weather.gc.ca/Monthly/7025280.tab

   1 {
   2   "license": "CC-BY-4.0",
   3   "description": {
   4     "en": "Montreal Mcgill Monthly Weather Data",
   5     "fr": "Données météorologiques mensuelles de Montreal Mcgill"
   6   },
   7   "sources": "[https://climate.weather.gc.ca/ Environment and Climate Change Canada]",
   8   "wikicode": "[Category:Environment and Climate Change Canada Monthly Weather Data] [Category:Weather Data in Quebec]",
   9   "schema": {
  10     "fields": [
  11       {
  12         "name": "date",
  13         "type": "string",
  14         "title": {
  15           "ar": "تاريخ",
  16           "ca": "Data",
  17           "da": "Dato",
  18           "de": "Datum",
  19           "en": "Date",
  20           "es": "Fecha",
  21           "fr": "Date",
  22           "ru": "Дата",
  23           "sr": "Датум"
  24         }
  25       },
  26       {
  27         "name": "avgHighTemp",
  28         "type": "number",
  29         "title": {
  30           "ca": "Mitjana de temps. altes",
  31           "da": "Gennemsnitlig højeste temperatur",
  32           "de": "Durchschnittliche Höchsttemperatur",
  33           "en": "Average high temp",
  34           "es": "Promedio de temps. altas",
  35           "fr": "Température maximale moyenne",
  36           "ru": "Средняя высшая темп",
  37           "sr": "Просечна виша температура"
  38         }
  39       },
  40       {
  41         "name": "avgLowTemp",
  42         "type": "number",
  43         "title": {
  44           "ca": "Mitjana de temps. baixes",
  45           "da": "Gennemsnitlige laveste temperatur",
  46           "de": "Durchschnittliche Tiefsttemperatur",
  47           "en": "Average low temp",
  48           "es": "Promedio de temps. bajas",
  49           "fr": "Température minimale moyenne",
  50           "ru": "Средняя нижняя темп",
  51           "sr": "Просечна нижа температура"
  52         }
  53       },
  54       {
  55         "name": "avgTemp",
  56         "type": "number",
  57         "title": {
  58           "en": "Average temperature",
  59           "fr": "Température moyenne"
  60         }
  61       },
  62       {
  63         "name": "extHighTemp",
  64         "type": "number",
  65         "title": {
  66           "en": "Highest daily maximum temperature",
  67           "fr": "Température maximale quotidienne la plus élevée"
  68         }
  69       },
  70       {
  71         "name": "extLowTemp",
  72         "type": "number",
  73         "title": {
  74           "en": "Lowest daily minimal temperature",
  75           "fr": "Température minimale la plus basse"
  76         }
  77       },
  78       {
  79         "name": "precipTotalRain",
  80         "type": "number",
  81         "title": {
  82           "en": "Total rainfall (mm)",
  83           "fr": "Pluie totale (mm)"
  84         }
  85       },
  86       {
  87         "name": "precipTotalSnow",
  88         "type": "number",
  89         "title": {
  90           "en": "Total snowfall (cm)",
  91           "fr": "Neige totale (cm)"
  92         }
  93       },
  94       {
  95         "name": "precipTotal",
  96         "type": "number",
  97         "title": {
  98           "en": "Total précipitation (mm)",
  99           "fr": "Précipitations totale (mm)"
 100         }
 101       },
 102       {
 103         "name": "snowGrndLastDay",
 104         "type": "number",
 105         "title": {
 106           "en": "Snow on the ground on the last day (cm)",
 107           "fr": "Neige au sol le dernier jour (cm)"
 108         }
 109       },
 110       {
 111         "name": "windDirMaxGust",
 112         "type": "number",
 113         "title": {
 114           "en": "Direction of maximum gust (10's deg/tens of degrees)",
 115           "fr": "Direction de la rafale maximale (10's deg/dizaines de degrés)"
 116         }
 117       },
 118       {
 119         "name": "windSpeedMaxGust",
 120         "type": "number",
 121         "title": {
 122           "en": "Speed of maximum gust (km/h)",
 123           "fr": "Vitesse de la rafale maximale (km/h)"
 124         }
 125       }
 126     ]
 127   },
 128   "data": [
 129     [
 130       "1871-01",
 131       null,
 132       null,
 133       null,
 134       null,
 135       null,
 136       null,
 137       null,
 138       null,
 139       null,
 140       null,
 141       null
 142     ],
 143     [
 144       "1871-02",
 145       null,
 146       null,
 147       null,
 148       null,
 149       null,
 150       null,
 151       null,
 152       null,
 153       null,
 154       null,
 155       null
 156     ],
 157     [
 158       "1871-03",
 159       null,
 160       null,
 161       null,
 162       null,
 163       null,
 164       null,
 165       null,
 166       null,
 167       null,
 168       null,
 169       null
 170     ],
 171     [
 172       "1871-04",
 173       null,
 174       null,
 175       null,
 176       null,
 177       null,
 178       null,
 179       null,
 180       null,
 181       null,
 182       null,
 183       null
 184     ],
 185     [
 186       "1871-05",
 187       null,
 188       null,
 189       null,
 190       null,
 191       null,
 192       null,
 193       null,
 194       null,
 195       null,
 196       null,
 197       null
 198     ],
 199     [
 200       "1871-06",
 201       null,
 202       null,
 203       null,
 204       null,
 205       null,
 206       null,
 207       null,
 208       null,
 209       null,
 210       null,
 211       null
 212     ],
 213     [
 214       "1871-07",
 215       26.2,
 216       16.9,
 217       21.6,
 218       35,
 219       11.7,
 220       126.2,
 221       0,
 222       126.2,
 223       null,
 224       null,
 225       null
 226     ],
 227     [
 228       "1871-08",
 229       26.5,
 230       17,
 231       21.8,
 232       32.2,
 233       11.7,
 234       95.5,
 235       0,
 236       95.5,
 237       null,
 238       null,
 239       null
 240     ],
 241     [
 242       "1871-09",
 243       21.3,
 244       10.7,
 245       16,
 246       32.8,
 247       3.3,
 248       33,
 249       0,
 250       33,
 251       null,
 252       null,
 253       null
 254     ],
 255     [
 256       "1871-10",
 257       14.2,
 258       6.4,
 259       10.3,
 260       28.3,
 261       -1.1,
 262       84.8,
 263       0.5,
 264       85.3,
 265       null,
 266       null,
 267       null
 268     ],
 269     [
 270       "1871-11",
 271       3.5,
 272       -3.8,
 273       -0.2,
 274       11.1,
 275       -21.7,
 276       50.5,
 277       23.9,
 278       74.4,
 279       null,
 280       null,
 281       null
 282     ],
 283     [
 284       "1871-12",
 285       -4.4,
 286       -11.1,
 287       -7.8,
 288       7.8,
 289       -30.6,
 290       10.4,
 291       64.8,
 292       75.2,
 293       null,
 294       null,
 295       null
 296     ],
 297     [
 298       "1872-01",
 299       -3.1,
 300       -11.4,
 301       -7.3,
 302       5.6,
 303       -23.3,
 304       14.7,
 305       34.5,
 306       49.3,
 307       null,
 308       null,
 309       null
 310     ],
 311     [
 312       "1872-02",
 313       -0.4,
 314       -12.1,
 315       -6.3,
 316       7.2,
 317       -18.9,
 318       2.3,
 319       81,
 320       83.3,
 321       null,
 322       null,
 323       null
 324     ],
 325     [
 326       "1872-03",
 327       -0.4,
 328       -11.6,
 329       -6,
 330       11.1,
 331       -28.9,
 332       2.5,
 333       74.4,
 334       77,
 335       null,
 336       null,
 337       null
 338     ],
 339     [
 340       "1872-04",
 341       13.3,
 342       1.1,
 343       7.2,
 344       26.7,
 345       -3.9,
 346       15,
 347       21.1,
 348       36.1,
 349       null,
 350       null,
 351       null
 352     ],
 353     [
 354       "1872-05",
 355       20.4,
 356       9.6,
 357       15,
 358       28.9,
 359       3.3,
 360       47.2,
 361       0,
 362       47.2,
 363       null,
 364       null,
 365       null
 366     ],
 367     [
 368       "1872-06",
 369       24.9,
 370       15.6,
 371       20.3,
 372       33.3,
 373       7.8,
 374       56.9,
 375       0,
 376       56.9,
 377       null,
 378       null,
 379       null
 380     ],
 381     [
 382       "1872-07",
 383       26.9,
 384       18,
 385       22.5,
 386       34.4,
 387       12.8,
 388       86.4,
 389       0,
 390       86.4,
 391       null,
 392       null,
 393       null
 394     ],
 395     [
 396       "1872-08",
 397       27.4,
 398       18.1,
 399       22.8,
 400       34.4,
 401       10.6,
 402       83.6,
 403       0,
 404       83.6,
 405       null,
 406       null,
 407       null
 408     ],
 409     [
 410       "1872-09",
 411       22.8,
 412       12.6,
 413       17.7,
 414       28.9,
 415       7.2,
 416       162.6,
 417       0,
 418       162.6,
 419       null,
 420       null,
 421       null
 422     ],
 423     [
 424       "1872-10",
 425       13.8,
 426       4.7,
 427       9.3,
 428       25,
 429       -0.6,
 430       155.7,
 431       0,
 432       155.7,
 433       null,
 434       null,
 435       null
 436     ],
 437     [
 438       "1872-11",
 439       4.1,
 440       -1.6,
 441       1.3,
 442       11.1,
 443       -12.2,
 444       74.2,
 445       27.2,
 446       101.3,
 447       null,
 448       null,
 449       null
 450     ],
 451     [
 452       "1872-12",
 453       -6.7,
 454       -14.1,
 455       -10.4,
 456       2.2,
 457       -27.8,
 458       0,
 459       110.2,
 460       110.2,
 461       null,
 462       null,
 463       null
 464     ],
 465     [
 466       "1873-01",
 467       -6.2,
 468       -13.4,
 469       -9.8,
 470       5,
 471       -26.1,
 472       27.2,
 473       104.9,
 474       132.1,
 475       null,
 476       null,
 477       null
 478     ],
 479     [
 480       "1873-02",
 481       -3.1,
 482       -12.6,
 483       -7.9,
 484       6.7,
 485       -23.3,
 486       2.3,
 487       42.2,
 488       44.5,
 489       null,
 490       null,
 491       null
 492     ],
 493     [
 494       "1873-03",
 495       2.1,
 496       -6.1,
 497       -2,
 498       7.2,
 499       -15.6,
 500       45.2,
 501       85.3,
 502       130.6,
 503       null,
 504       null,
 505       null
 506     ],
 507     [
 508       "1873-04",
 509       9.8,
 510       1.2,
 511       5.5,
 512       21.7,
 513       -1.7,
 514       76.5,
 515       0,
 516       76.5,
 517       null,
 518       null,
 519       null
 520     ],
 521     [
 522       "1873-05",
 523       18.9,
 524       7.8,
 525       13.4,
 526       27.2,
 527       1.7,
 528       36.1,
 529       0,
 530       36.1,
 531       null,
 532       null,
 533       null
 534     ],
 535     [
 536       "1873-06",
 537       23.8,
 538       13.5,
 539       18.7,
 540       29.4,
 541       8.9,
 542       76.5,
 543       0,
 544       76.5,
 545       null,
 546       null,
 547       null
 548     ],
 549     [
 550       "1873-07",
 551       26.4,
 552       17.2,
 553       21.8,
 554       32.2,
 555       12.2,
 556       64.8,
 557       0,
 558       64.8,
 559       null,
 560       null,
 561       null
 562     ],
 563     [
 564       "1873-08",
 565       26.1,
 566       15.4,
 567       20.8,
 568       29.4,
 569       9.4,
 570       43.4,
 571       0,
 572       43.4,
 573       null,
 574       null,
 575       null
 576     ],
 577     [
 578       "1873-09",
 579       20.9,
 580       10.6,
 581       15.8,
 582       29.4,
 583       4.4,
 584       118.1,
 585       0,
 586       118.1,
 587       null,
 588       null,
 589       null
 590     ],
 591     [
 592       "1873-10",
 593       15.8,
 594       5.3,
 595       10.6,
 596       27.2,
 597       -3.3,
 598       167.4,
 599       1.3,
 600       168.7,
 601       null,
 602       null,
 603       null
 604     ],
 605     [
 606       "1873-11",
 607       0.6,
 608       -6.3,
 609       -2.9,
 610       12.8,
 611       -15.6,
 612       23.1,
 613       110.7,
 614       133.9,
 615       null,
 616       null,
 617       null
 618     ],
 619     [
 620       "1873-12",
 621       null,
 622       null,
 623       null,
 624       null,
 625       null,
 626       null,
 627       null,
 628       null,
 629       null,
 630       null,
 631       null
 632     ],
 633     [
 634       "1874-01",
 635       -5.2,
 636       -11.4,
 637       -8.3,
 638       8.3,
 639       -28.3,
 640       97,
 641       46.2,
 642       143.3,
 643       null,
 644       null,
 645       null
 646     ],
 647     [
 648       "1874-02",
 649       -5.1,
 650       -14.5,
 651       -9.8,
 652       5.6,
 653       -27.8,
 654       19.1,
 655       44.5,
 656       63.5,
 657       null,
 658       null,
 659       null
 660     ],
 661     [
 662       "1874-03",
 663       0.2,
 664       -9.1,
 665       -4.5,
 666       11.1,
 667       -19.4,
 668       28.7,
 669       63,
 670       91.7,
 671       null,
 672       null,
 673       null
 674     ],
 675     [
 676       "1874-04",
 677       4.1,
 678       -4.1,
 679       0,
 680       11.1,
 681       -17.8,
 682       27.2,
 683       51.1,
 684       78.2,
 685       null,
 686       null,
 687       null
 688     ],
 689     [
 690       "1874-05",
 691       16.3,
 692       6.2,
 693       11.3,
 694       28.9,
 695       -1.1,
 696       89.2,
 697       2.3,
 698       91.4,
 699       null,
 700       null,
 701       null
 702     ],
 703     [
 704       "1874-06",
 705       21.3,
 706       13.1,
 707       17.2,
 708       29.4,
 709       7.2,
 710       97.3,
 711       0,
 712       97.3,
 713       null,
 714       null,
 715       null
 716     ],
 717     [
 718       "1874-07",
 719       24.3,
 720       16.2,
 721       20.3,
 722       30.6,
 723       12.2,
 724       152.1,
 725       0,
 726       152.1,
 727       null,
 728       null,
 729       null
 730     ],
 731     [
 732       "1874-08",
 733       23.8,
 734       14.6,
 735       19.2,
 736       28.9,
 737       9.4,
 738       39.4,
 739       0,
 740       39.4,
 741       null,
 742       null,
 743       null
 744     ],
 745     [
 746       "1874-09",
 747       21,
 748       12.5,
 749       16.8,
 750       28.9,
 751       6.1,
 752       78.5,
 753       0,
 754       78.5,
 755       null,
 756       null,
 757       null
 758     ],
 759     [
 760       "1874-10",
 761       12.8,
 762       4.7,
 763       8.8,
 764       18.9,
 765       0.6,
 766       39.6,
 767       0,
 768       39.6,
 769       null,
 770       null,
 771       null
 772     ],
 773     [
 774       "1874-11",
 775       2.9,
 776       -3.6,
 777       -0.4,
 778       12.2,
 779       -17.2,
 780       10.9,
 781       45.7,
 782       56.6,
 783       null,
 784       null,
 785       null
 786     ],
 787     [
 788       "1874-12",
 789       -5.1,
 790       -14.4,
 791       -9.8,
 792       6.7,
 793       -27.2,
 794       1.5,
 795       54.4,
 796       55.9,
 797       null,
 798       null,
 799       null
 800     ],
 801     [
 802       "1875-01",
 803       -10.4,
 804       -18.3,
 805       -14.4,
 806       -1.1,
 807       -25,
 808       0,
 809       88.9,
 810       88.9,
 811       null,
 812       null,
 813       null
 814     ],
 815     [
 816       "1875-02",
 817       -8.7,
 818       -18,
 819       -13.4,
 820       6.1,
 821       -31.1,
 822       6.9,
 823       36.6,
 824       43.4,
 825       null,
 826       null,
 827       null
 828     ],
 829     [
 830       "1875-03",
 831       -2,
 832       -9.8,
 833       -5.9,
 834       5,
 835       -23.3,
 836       20.3,
 837       37.6,
 838       57.9,
 839       null,
 840       null,
 841       null
 842     ],
 843     [
 844       "1875-04",
 845       6.6,
 846       -1.9,
 847       2.4,
 848       16.1,
 849       -11.7,
 850       27.9,
 851       18.5,
 852       46.5,
 853       null,
 854       null,
 855       null
 856     ],
 857     [
 858       "1875-05",
 859       16.3,
 860       6.9,
 861       11.6,
 862       27.8,
 863       -1.1,
 864       126.2,
 865       4.1,
 866       130.3,
 867       null,
 868       null,
 869       null
 870     ],
 871     [
 872       "1875-06",
 873       22.8,
 874       12.7,
 875       17.8,
 876       28.9,
 877       4.4,
 878       82.8,
 879       0,
 880       82.8,
 881       null,
 882       null,
 883       null
 884     ],
 885     [
 886       "1875-07",
 887       23.7,
 888       15.7,
 889       19.7,
 890       26.7,
 891       10,
 892       92.5,
 893       0,
 894       92.5,
 895       null,
 896       null,
 897       null
 898     ],
 899     [
 900       "1875-08",
 901       25,
 902       16.1,
 903       20.6,
 904       30.6,
 905       10.6,
 906       65.8,
 907       0,
 908       65.8,
 909       null,
 910       null,
 911       null
 912     ],
 913     [
 914       "1875-09",
 915       17.3,
 916       8.8,
 917       13.1,
 918       30.6,
 919       1.1,
 920       131.6,
 921       0,
 922       131.6,
 923       null,
 924       null,
 925       null
 926     ],
 927     [
 928       "1875-10",
 929       8.6,
 930       1.6,
 931       5.1,
 932       14.4,
 933       -2.8,
 934       113.3,
 935       6.9,
 936       120.1,
 937       null,
 938       null,
 939       null
 940     ],
 941     [
 942       "1875-11",
 943       -0.6,
 944       -8,
 945       -4.3,
 946       5,
 947       -27.8,
 948       21.6,
 949       46.7,
 950       68.3,
 951       null,
 952       null,
 953       null
 954     ],
 955     [
 956       "1875-12",
 957       -4.3,
 958       -12.9,
 959       -8.6,
 960       12.2,
 961       -30.6,
 962       17.3,
 963       61.2,
 964       78.5,
 965       null,
 966       null,
 967       null
 968     ],
 969     [
 970       "1876-01",
 971       -3.2,
 972       -12.1,
 973       -7.7,
 974       12.2,
 975       -21.7,
 976       36.3,
 977       80.8,
 978       117.1,
 979       null,
 980       null,
 981       null
 982     ],
 983     [
 984       "1876-02",
 985       -5,
 986       -14.7,
 987       -9.9,
 988       5,
 989       -26.1,
 990       22.6,
 991       73.2,
 992       95.8,
 993       null,
 994       null,
 995       null
 996     ],
 997     [
 998       "1876-03",
 999       -0.3,
1000       -7.9,
1001       -4.1,
1002       11.1,
1003       -20,
1004       18.8,
1005       115.8,
1006       134.6,
1007       null,
1008       null,
1009       null
1010     ],
1011     [
1012       "1876-04",
1013       7.6,
1014       -0.6,
1015       3.5,
1016       13.9,
1017       -8.3,
1018       27.4,
1019       29.2,
1020       56.6,
1021       null,
1022       null,
1023       null
1024     ],
1025     [
1026       "1876-05",
1027       15.8,
1028       6,
1029       10.9,
1030       27.2,
1031       -0.6,
1032       87.6,
1033       1.3,
1034       88.9,
1035       null,
1036       null,
1037       null
1038     ],
1039     [
1040       "1876-06",
1041       24.2,
1042       15.5,
1043       19.9,
1044       29.4,
1045       8.9,
1046       81.5,
1047       0,
1048       81.5,
1049       null,
1050       null,
1051       null
1052     ],
1053     [
1054       "1876-07",
1055       25.7,
1056       17.5,
1057       21.6,
1058       31.1,
1059       10,
1060       110,
1061       0,
1062       110,
1063       null,
1064       null,
1065       null
1066     ],
1067     [
1068       "1876-08",
1069       26.2,
1070       16.1,
1071       21.2,
1072       33.3,
1073       8.9,
1074       50.3,
1075       0,
1076       50.3,
1077       null,
1078       null,
1079       null
1080     ],
1081     [
1082       "1876-09",
1083       17.2,
1084       10,
1085       13.6,
1086       27.8,
1087       5,
1088       139.4,
1089       0,
1090       139.4,
1091       null,
1092       null,
1093       null
1094     ],
1095     [
1096       "1876-10",
1097       9.5,
1098       2.3,
1099       5.9,
1100       20,
1101       -3.9,
1102       66.8,
1103       2.3,
1104       69.1,
1105       null,
1106       null,
1107       null
1108     ],
1109     [
1110       "1876-11",
1111       3.8,
1112       -0.8,
1113       1.5,
1114       12.2,
1115       -13.3,
1116       46.2,
1117       0,
1118       46.2,
1119       null,
1120       null,
1121       null
1122     ],
1123     [
1124       "1876-12",
1125       -7.8,
1126       -15.4,
1127       -11.6,
1128       3.3,
1129       -30,
1130       0,
1131       61.2,
1132       61.2,
1133       null,
1134       null,
1135       null
1136     ],
1137     [
1138       "1877-01",
1139       -7.5,
1140       -16.7,
1141       -12.1,
1142       4.4,
1143       -29.4,
1144       3,
1145       59.2,
1146       62.2,
1147       null,
1148       null,
1149       null
1150     ],
1151     [
1152       "1877-02",
1153       1.2,
1154       -6.5,
1155       -2.7,
1156       8.9,
1157       -16.7,
1158       2.5,
1159       9.9,
1160       12.4,
1161       null,
1162       null,
1163       null
1164     ],
1165     [
1166       "1877-03",
1167       0.2,
1168       -7.9,
1169       -3.9,
1170       7.8,
1171       -22.2,
1172       71.1,
1173       61.7,
1174       132.8,
1175       null,
1176       null,
1177       null
1178     ],
1179     [
1180       "1877-04",
1181       12.2,
1182       1.9,
1183       7.1,
1184       23.3,
1185       -7.2,
1186       51.6,
1187       24.6,
1188       76.2,
1189       null,
1190       null,
1191       null
1192     ],
1193     [
1194       "1877-05",
1195       17.9,
1196       8.6,
1197       13.3,
1198       26.1,
1199       0,
1200       15.7,
1201       0,
1202       15.7,
1203       null,
1204       null,
1205       null
1206     ],
1207     [
1208       "1877-06",
1209       22.9,
1210       13.9,
1211       18.4,
1212       29.4,
1213       9.4,
1214       59.7,
1215       0,
1216       59.7,
1217       null,
1218       null,
1219       null
1220     ],
1221     [
1222       "1877-07",
1223       26.3,
1224       17.3,
1225       21.8,
1226       31.7,
1227       12.8,
1228       93.5,
1229       0,
1230       93.5,
1231       null,
1232       null,
1233       null
1234     ],
1235     [
1236       "1877-08",
1237       25.3,
1238       16.9,
1239       21.1,
1240       31.1,
1241       13.3,
1242       88.9,
1243       0,
1244       88.9,
1245       null,
1246       null,
1247       null
1248     ],
1249     [
1250       "1877-09",
1251       21.8,
1252       11.9,
1253       16.9,
1254       28.9,
1255       5.6,
1256       22.4,
1257       0,
1258       22.4,
1259       null,
1260       null,
1261       null
1262     ],
1263     [
1264       "1877-10",
1265       10.4,
1266       4,
1267       7.2,
1268       26.1,
1269       -5,
1270       81,
1271       13.7,
1272       94.7,
1273       null,
1274       null,
1275       null
1276     ],
1277     [
1278       "1877-11",
1279       5.1,
1280       -1.2,
1281       2,
1282       11.1,
1283       -7.2,
1284       109.5,
1285       13,
1286       122.4,
1287       null,
1288       null,
1289       null
1290     ],
1291     [
1292       "1877-12",
1293       0.6,
1294       -6.8,
1295       -3.1,
1296       8.3,
1297       -13.9,
1298       29.7,
1299       10.9,
1300       40.6,
1301       null,
1302       null,
1303       null
1304     ],
1305     [
1306       "1878-01",
1307       -5.4,
1308       -14.3,
1309       -9.9,
1310       5.6,
1311       -27.8,
1312       10.2,
1313       77.5,
1314       87.6,
1315       null,
1316       null,
1317       null
1318     ],
1319     [
1320       "1878-02",
1321       -1.3,
1322       -9.9,
1323       -5.6,
1324       7.2,
1325       -18.9,
1326       7.1,
1327       25.9,
1328       33,
1329       null,
1330       null,
1331       null
1332     ],
1333     [
1334       "1878-03",
1335       4.6,
1336       -3.7,
1337       0.5,
1338       11.1,
1339       -17.8,
1340       14.7,
1341       49.3,
1342       64,
1343       null,
1344       null,
1345       null
1346     ],
1347     [
1348       "1878-04",
1349       13.1,
1350       5.3,
1351       9.2,
1352       22.8,
1353       -0.6,
1354       90.2,
1355       5.8,
1356       96,
1357       null,
1358       null,
1359       null
1360     ],
1361     [
1362       "1878-05",
1363       17.1,
1364       8.6,
1365       12.9,
1366       24.4,
1367       1.7,
1368       104.4,
1369       2.5,
1370       106.9,
1371       null,
1372       null,
1373       null
1374     ],
1375     [
1376       "1878-06",
1377       22.4,
1378       13.3,
1379       17.9,
1380       32.2,
1381       4.4,
1382       30,
1383       0,
1384       30,
1385       null,
1386       null,
1387       null
1388     ],
1389     [
1390       "1878-07",
1391       26.4,
1392       18.1,
1393       22.3,
1394       32.8,
1395       12.2,
1396       138.2,
1397       0,
1398       138.2,
1399       null,
1400       null,
1401       null
1402     ],
1403     [
1404       "1878-08",
1405       24.4,
1406       16.3,
1407       20.4,
1408       27.8,
1409       12.2,
1410       95.5,
1411       0,
1412       95.5,
1413       null,
1414       null,
1415       null
1416     ],
1417     [
1418       "1878-09",
1419       21,
1420       12.4,
1421       16.7,
1422       28.9,
1423       4.4,
1424       40.4,
1425       0,
1426       40.4,
1427       null,
1428       null,
1429       null
1430     ],
1431     [
1432       "1878-10",
1433       14.6,
1434       6.6,
1435       10.6,
1436       23.3,
1437       -2.2,
1438       136.9,
1439       0.3,
1440       137.2,
1441       null,
1442       null,
1443       null
1444     ],
1445     [
1446       "1878-11",
1447       3.4,
1448       -1.6,
1449       0.9,
1450       7.2,
1451       -7.2,
1452       88.1,
1453       37.1,
1454       125.2,
1455       null,
1456       null,
1457       null
1458     ],
1459     [
1460       "1878-12",
1461       -3.1,
1462       -9.6,
1463       -6.4,
1464       8.3,
1465       -18.3,
1466       68.6,
1467       83.3,
1468       151.9,
1469       null,
1470       null,
1471       null
1472     ],
1473     [
1474       "1879-01",
1475       -6.2,
1476       -15.7,
1477       -11,
1478       2.2,
1479       -26.1,
1480       0,
1481       100.6,
1482       100.6,
1483       null,
1484       null,
1485       null
1486     ],
1487     [
1488       "1879-02",
1489       -6.7,
1490       -16.3,
1491       -11.5,
1492       2.8,
1493       -26.1,
1494       0.8,
1495       67.6,
1496       68.3,
1497       null,
1498       null,
1499       null
1500     ],
1501     [
1502       "1879-03",
1503       0.8,
1504       -8.9,
1505       -4.1,
1506       9.4,
1507       -20.6,
1508       31.2,
1509       79,
1510       110.2,
1511       null,
1512       null,
1513       null
1514     ],
1515     [
1516       "1879-04",
1517       7.9,
1518       -0.6,
1519       3.7,
1520       18.9,
1521       -12.8,
1522       6.9,
1523       17.5,
1524       24.4,
1525       null,
1526       null,
1527       null
1528     ],
1529     [
1530       "1879-05",
1531       19.7,
1532       7.9,
1533       13.8,
1534       30,
1535       0.6,
1536       19.3,
1537       0,
1538       19.3,
1539       null,
1540       null,
1541       null
1542     ],
1543     [
1544       "1879-06",
1545       21,
1546       12.3,
1547       16.7,
1548       30.6,
1549       3.3,
1550       122.4,
1551       0,
1552       122.4,
1553       null,
1554       null,
1555       null
1556     ],
1557     [
1558       "1879-07",
1559       23.9,
1560       15.5,
1561       19.7,
1562       28.3,
1563       11.1,
1564       124,
1565       0,
1566       124,
1567       null,
1568       null,
1569       null
1570     ],
1571     [
1572       "1879-08",
1573       22.4,
1574       14.2,
1575       18.3,
1576       29.4,
1577       8.3,
1578       35.6,
1579       0,
1580       35.6,
1581       null,
1582       null,
1583       null
1584     ],
1585     [
1586       "1879-09",
1587       18.1,
1588       9.3,
1589       13.7,
1590       27.2,
1591       0.6,
1592       80.8,
1593       0,
1594       80.8,
1595       null,
1596       null,
1597       null
1598     ],
1599     [
1600       "1879-10",
1601       16.4,
1602       6.5,
1603       11.5,
1604       26.7,
1605       -5.6,
1606       43.2,
1607       0,
1608       43.2,
1609       null,
1610       null,
1611       null
1612     ],
1613     [
1614       "1879-11",
1615       3.7,
1616       -5,
1617       -0.7,
1618       15.6,
1619       -16.7,
1620       71.4,
1621       37.1,
1622       108.5,
1623       null,
1624       null,
1625       null
1626     ],
1627     [
1628       "1879-12",
1629       -3.1,
1630       -15.4,
1631       -9.3,
1632       8.3,
1633       -31.7,
1634       40.4,
1635       87.1,
1636       127.5,
1637       null,
1638       null,
1639       null
1640     ],
1641     [
1642       "1880-01",
1643       0.8,
1644       -12.1,
1645       -5.7,
1646       6.7,
1647       -23.3,
1648       30.7,
1649       41.4,
1650       72.1,
1651       null,
1652       null,
1653       null
1654     ],
1655     [
1656       "1880-02",
1657       -1.2,
1658       -13.1,
1659       -7.2,
1660       10.6,
1661       -27.8,
1662       29,
1663       66,
1664       95,
1665       null,
1666       null,
1667       null
1668     ],
1669     [
1670       "1880-03",
1671       0.2,
1672       -11.4,
1673       -5.6,
1674       10,
1675       -23.9,
1676       1,
1677       63.2,
1678       64.3,
1679       null,
1680       null,
1681       null
1682     ],
1683     [
1684       "1880-04",
1685       8.8,
1686       -1.6,
1687       3.6,
1688       17.2,
1689       -12.2,
1690       80.5,
1691       21.8,
1692       102.4,
1693       null,
1694       null,
1695       null
1696     ],
1697     [
1698       "1880-05",
1699       20.7,
1700       8.4,
1701       14.6,
1702       29.4,
1703       -5,
1704       75.4,
1705       0,
1706       75.4,
1707       null,
1708       null,
1709       null
1710     ],
1711     [
1712       "1880-06",
1713       23.1,
1714       14.6,
1715       18.9,
1716       30,
1717       9.4,
1718       77,
1719       0,
1720       77,
1721       null,
1722       null,
1723       null
1724     ],
1725     [
1726       "1880-07",
1727       25.6,
1728       16.3,
1729       21,
1730       30,
1731       11.7,
1732       135.9,
1733       0,
1734       135.9,
1735       null,
1736       null,
1737       null
1738     ],
1739     [
1740       "1880-08",
1741       24.3,
1742       14.3,
1743       19.3,
1744       30,
1745       7.2,
1746       36.6,
1747       0,
1748       36.6,
1749       null,
1750       null,
1751       null
1752     ],
1753     [
1754       "1880-09",
1755       21.4,
1756       11.9,
1757       16.7,
1758       29.4,
1759       4.4,
1760       71.9,
1761       0,
1762       71.9,
1763       null,
1764       null,
1765       null
1766     ],
1767     [
1768       "1880-10",
1769       12.3,
1770       3.5,
1771       7.9,
1772       25,
1773       -4.4,
1774       112.8,
1775       7.9,
1776       120.7,
1777       null,
1778       null,
1779       null
1780     ],
1781     [
1782       "1880-11",
1783       2.2,
1784       -5.8,
1785       -1.8,
1786       15,
1787       -16.7,
1788       92.2,
1789       32.5,
1790       124.7,
1791       null,
1792       null,
1793       null
1794     ],
1795     [
1796       "1880-12",
1797       -5.5,
1798       -12.6,
1799       -9.1,
1800       5,
1801       -22.8,
1802       7.4,
1803       44.7,
1804       52.1,
1805       null,
1806       null,
1807       null
1808     ],
1809     [
1810       "1881-01",
1811       -7.9,
1812       -17.9,
1813       -12.9,
1814       1.7,
1815       -26.1,
1816       0,
1817       64.3,
1818       64.3,
1819       null,
1820       null,
1821       null
1822     ],
1823     [
1824       "1881-02",
1825       -3.6,
1826       -12.3,
1827       -8,
1828       6.7,
1829       -26.7,
1830       51.6,
1831       18.3,
1832       69.9,
1833       null,
1834       null,
1835       null
1836     ],
1837     [
1838       "1881-03",
1839       2.7,
1840       -4.3,
1841       -0.8,
1842       7.8,
1843       -12.2,
1844       34.5,
1845       77.7,
1846       112.3,
1847       null,
1848       null,
1849       null
1850     ],
1851     [
1852       "1881-04",
1853       9.2,
1854       -0.8,
1855       4.2,
1856       23.3,
1857       -13.3,
1858       11.2,
1859       1,
1860       12.2,
1861       null,
1862       null,
1863       null
1864     ],
1865     [
1866       "1881-05",
1867       18.7,
1868       8.8,
1869       13.8,
1870       30,
1871       0,
1872       82.6,
1873       0,
1874       82.6,
1875       null,
1876       null,
1877       null
1878     ],
1879     [
1880       "1881-06",
1881       21.7,
1882       10.9,
1883       16.3,
1884       27.8,
1885       3.3,
1886       35.3,
1887       0,
1888       35.3,
1889       null,
1890       null,
1891       null
1892     ],
1893     [
1894       "1881-07",
1895       26,
1896       16.4,
1897       21.2,
1898       34.4,
1899       12.2,
1900       84.1,
1901       0,
1902       84.1,
1903       null,
1904       null,
1905       null
1906     ],
1907     [
1908       "1881-08",
1909       25.4,
1910       16.3,
1911       20.9,
1912       32.8,
1913       11.1,
1914       52.8,
1915       0,
1916       52.8,
1917       null,
1918       null,
1919       null
1920     ],
1921     [
1922       "1881-09",
1923       22.4,
1924       13.9,
1925       18.2,
1926       30.6,
1927       5.6,
1928       46.7,
1929       0,
1930       46.7,
1931       null,
1932       null,
1933       null
1934     ],
1935     [
1936       "1881-10",
1937       11.8,
1938       3.6,
1939       7.7,
1940       23.3,
1941       -5,
1942       121.2,
1943       0.3,
1944       121.4,
1945       null,
1946       null,
1947       null
1948     ],
1949     [
1950       "1881-11",
1951       4.4,
1952       -4.4,
1953       0,
1954       17.2,
1955       -21.1,
1956       31.8,
1957       24.1,
1958       55.9,
1959       null,
1960       null,
1961       null
1962     ],
1963     [
1964       "1881-12",
1965       2,
1966       -6.2,
1967       -2.1,
1968       10.6,
1969       -18.3,
1970       82.6,
1971       7.4,
1972       89.9,
1973       null,
1974       null,
1975       null
1976     ],
1977     [
1978       "1882-01",
1979       -5.9,
1980       -15.7,
1981       -10.8,
1982       5.6,
1983       -32.2,
1984       15.5,
1985       71.6,
1986       87.1,
1987       null,
1988       null,
1989       null
1990     ],
1991     [
1992       "1882-02",
1993       -2.3,
1994       -10.8,
1995       -6.6,
1996       7.8,
1997       -22.8,
1998       14.7,
1999       58.9,
2000       73.7,
2001       null,
2002       null,
2003       null
2004     ],
2005     [
2006       "1882-03",
2007       0.7,
2008       -7.7,
2009       -3.5,
2010       8.3,
2011       -17.2,
2012       62.5,
2013       38.6,
2014       101.1,
2015       null,
2016       null,
2017       null
2018     ],
2019     [
2020       "1882-04",
2021       5.9,
2022       -1.8,
2023       2.1,
2024       13.9,
2025       -10.6,
2026       39.9,
2027       8.4,
2028       48.3,
2029       null,
2030       null,
2031       null
2032     ],
2033     [
2034       "1882-05",
2035       15.2,
2036       5.2,
2037       10.2,
2038       20,
2039       -2.8,
2040       38.1,
2041       1.3,
2042       39.4,
2043       null,
2044       null,
2045       null
2046     ],
2047     [
2048       "1882-06",
2049       22.1,
2050       12.5,
2051       17.3,
2052       30.6,
2053       6.7,
2054       120.1,
2055       0,
2056       120.1,
2057       null,
2058       null,
2059       null
2060     ],
2061     [
2062       "1882-07",
2063       24.5,
2064       16.1,
2065       20.3,
2066       29.4,
2067       10.6,
2068       153.4,
2069       0,
2070       153.4,
2071       null,
2072       null,
2073       null
2074     ],
2075     [
2076       "1882-08",
2077       25.3,
2078       15.3,
2079       20.3,
2080       32.8,
2081       8.9,
2082       64,
2083       0,
2084       64,
2085       null,
2086       null,
2087       null
2088     ],
2089     [
2090       "1882-09",
2091       19,
2092       10.8,
2093       14.9,
2094       26.1,
2095       5,
2096       92.2,
2097       0,
2098       92.2,
2099       null,
2100       null,
2101       null
2102     ],
2103     [
2104       "1882-10",
2105       14.4,
2106       6.1,
2107       10.3,
2108       23.9,
2109       -0.6,
2110       34,
2111       0,
2112       34,
2113       null,
2114       null,
2115       null
2116     ],
2117     [
2118       "1882-11",
2119       2.9,
2120       -3.3,
2121       -0.2,
2122       16.1,
2123       -10,
2124       35.3,
2125       2.5,
2126       37.8,
2127       null,
2128       null,
2129       null
2130     ],
2131     [
2132       "1882-12",
2133       -4.8,
2134       -11.8,
2135       -8.3,
2136       2.8,
2137       -20.6,
2138       0.8,
2139       101.1,
2140       101.9,
2141       null,
2142       null,
2143       null
2144     ],
2145     [
2146       "1883-01",
2147       -8.6,
2148       -18.9,
2149       -13.8,
2150       3.9,
2151       -28.9,
2152       8.6,
2153       51.3,
2154       59.9,
2155       null,
2156       null,
2157       null
2158     ],
2159     [
2160       "1883-02",
2161       -5.7,
2162       -15,
2163       -10.4,
2164       6.7,
2165       -24.4,
2166       13,
2167       44.2,
2168       57.2,
2169       null,
2170       null,
2171       null
2172     ],
2173     [
2174       "1883-03",
2175       -3.3,
2176       -14.2,
2177       -8.8,
2178       6.1,
2179       -23.3,
2180       1,
2181       90.2,
2182       91.2,
2183       null,
2184       null,
2185       null
2186     ],
2187     [
2188       "1883-04",
2189       6.9,
2190       -1.3,
2191       2.8,
2192       17.2,
2193       -11.7,
2194       21.3,
2195       17,
2196       38.4,
2197       null,
2198       null,
2199       null
2200     ],
2201     [
2202       "1883-05",
2203       15.4,
2204       6.1,
2205       10.8,
2206       27.8,
2207       0.6,
2208       158,
2209       0,
2210       158,
2211       null,
2212       null,
2213       null
2214     ],
2215     [
2216       "1883-06",
2217       23.8,
2218       14.5,
2219       19.2,
2220       28.9,
2221       7.8,
2222       87.6,
2223       0,
2224       87.6,
2225       null,
2226       null,
2227       null
2228     ],
2229     [
2230       "1883-07",
2231       24.4,
2232       15.1,
2233       19.8,
2234       28.3,
2235       8.9,
2236       119.9,
2237       0,
2238       119.9,
2239       null,
2240       null,
2241       null
2242     ],
2243     [
2244       "1883-08",
2245       23.9,
2246       14.7,
2247       19.3,
2248       30,
2249       7.8,
2250       40.6,
2251       0,
2252       40.6,
2253       null,
2254       null,
2255       null
2256     ],
2257     [
2258       "1883-09",
2259       18.5,
2260       8.9,
2261       13.7,
2262       26.1,
2263       2.2,
2264       90.7,
2265       0,
2266       90.7,
2267       null,
2268       null,
2269       null
2270     ],
2271     [
2272       "1883-10",
2273       10.3,
2274       2.9,
2275       6.6,
2276       20.6,
2277       -4.4,
2278       63.2,
2279       0,
2280       63.2,
2281       null,
2282       null,
2283       null
2284     ],
2285     [
2286       "1883-11",
2287       5,
2288       -2.2,
2289       1.4,
2290       19.4,
2291       -15,
2292       52.1,
2293       30.7,
2294       82.8,
2295       null,
2296       null,
2297       null
2298     ],
2299     [
2300       "1883-12",
2301       -4.2,
2302       -13.7,
2303       -9,
2304       8.9,
2305       -28.3,
2306       26.2,
2307       59.7,
2308       85.9,
2309       null,
2310       null,
2311       null
2312     ],
2313     [
2314       "1884-01",
2315       -9.4,
2316       -18.7,
2317       -14.1,
2318       5,
2319       -27.2,
2320       5.8,
2321       112,
2322       117.9,
2323       null,
2324       null,
2325       null
2326     ],
2327     [
2328       "1884-02",
2329       -3.4,
2330       -13.2,
2331       -8.3,
2332       6.7,
2333       -23.9,
2334       55.4,
2335       74.4,
2336       129.8,
2337       null,
2338       null,
2339       null
2340     ],
2341     [
2342       "1884-03",
2343       -0.4,
2344       -8.2,
2345       -4.3,
2346       8.3,
2347       -22.8,
2348       33.5,
2349       53.1,
2350       86.6,
2351       null,
2352       null,
2353       null
2354     ],
2355     [
2356       "1884-04",
2357       9,
2358       1.2,
2359       5.1,
2360       20.6,
2361       -3.9,
2362       54.1,
2363       8.9,
2364       63,
2365       null,
2366       null,
2367       null
2368     ],
2369     [
2370       "1884-05",
2371       16.4,
2372       6.6,
2373       11.5,
2374       24.4,
2375       1.1,
2376       89.2,
2377       0,
2378       89.2,
2379       null,
2380       null,
2381       null
2382     ],
2383     [
2384       "1884-06",
2385       25.4,
2386       13.9,
2387       19.7,
2388       30,
2389       6.7,
2390       85.9,
2391       0,
2392       85.9,
2393       null,
2394       null,
2395       null
2396     ],
2397     [
2398       "1884-07",
2399       23.4,
2400       14.3,
2401       18.9,
2402       30.6,
2403       10.6,
2404       118.1,
2405       0,
2406       118.1,
2407       null,
2408       null,
2409       null
2410     ],
2411     [
2412       "1884-08",
2413       25.6,
2414       15.7,
2415       20.7,
2416       32.8,
2417       6.7,
2418       44.5,
2419       0,
2420       44.5,
2421       null,
2422       null,
2423       null
2424     ],
2425     [
2426       "1884-09",
2427       21.1,
2428       11.9,
2429       16.5,
2430       31.7,
2431       2.8,
2432       85.6,
2433       0,
2434       85.6,
2435       null,
2436       null,
2437       null
2438     ],
2439     [
2440       "1884-10",
2441       10.8,
2442       3.3,
2443       7.1,
2444       21.7,
2445       -4.4,
2446       66.3,
2447       1.3,
2448       67.6,
2449       null,
2450       null,
2451       null
2452     ],
2453     [
2454       "1884-11",
2455       3.1,
2456       -4.3,
2457       -0.6,
2458       12.8,
2459       -10.6,
2460       54.1,
2461       12.7,
2462       66.8,
2463       null,
2464       null,
2465       null
2466     ],
2467     [
2468       "1884-12",
2469       -4,
2470       -11.6,
2471       -7.8,
2472       10,
2473       -31.1,
2474       37.6,
2475       83.3,
2476       120.9,
2477       null,
2478       null,
2479       null
2480     ],
2481     [
2482       "1885-01",
2483       -5.9,
2484       -15.2,
2485       -10.6,
2486       8.9,
2487       -29.4,
2488       28.2,
2489       54.9,
2490       83.1,
2491       null,
2492       null,
2493       null
2494     ],
2495     [
2496       "1885-02",
2497       -9.6,
2498       -18.2,
2499       -13.9,
2500       1.1,
2501       -26.7,
2502       12.7,
2503       110.5,
2504       123.2,
2505       null,
2506       null,
2507       null
2508     ],
2509     [
2510       "1885-03",
2511       -5.8,
2512       -14.7,
2513       -10.3,
2514       4.4,
2515       -25.6,
2516       9.1,
2517       73.4,
2518       82.6,
2519       null,
2520       null,
2521       null
2522     ],
2523     [
2524       "1885-04",
2525       7.4,
2526       -1.4,
2527       3,
2528       25,
2529       -11.7,
2530       40.4,
2531       65,
2532       105.4,
2533       null,
2534       null,
2535       null
2536     ],
2537     [
2538       "1885-05",
2539       18.4,
2540       7.5,
2541       13,
2542       27.2,
2543       -3.9,
2544       42.2,
2545       0,
2546       42.2,
2547       null,
2548       null,
2549       null
2550     ],
2551     [
2552       "1885-06",
2553       22.3,
2554       12.3,
2555       17.3,
2556       29.4,
2557       3.3,
2558       91.7,
2559       0,
2560       91.7,
2561       null,
2562       null,
2563       null
2564     ],
2565     [
2566       "1885-07",
2567       25.3,
2568       16.2,
2569       20.8,
2570       30.6,
2571       10,
2572       72.4,
2573       0,
2574       72.4,
2575       null,
2576       null,
2577       null
2578     ],
2579     [
2580       "1885-08",
2581       22,
2582       12.7,
2583       17.4,
2584       28.3,
2585       7.2,
2586       48.5,
2587       0,
2588       48.5,
2589       null,
2590       null,
2591       null
2592     ],
2593     [
2594       "1885-09",
2595       17.8,
2596       8.6,
2597       13.2,
2598       23.3,
2599       3.3,
2600       104.4,
2601       0,
2602       104.4,
2603       null,
2604       null,
2605       null
2606     ],
2607     [
2608       "1885-10",
2609       10.7,
2610       3.7,
2611       7.2,
2612       20,
2613       -5,
2614       182.1,
2615       7.1,
2616       189.2,
2617       null,
2618       null,
2619       null
2620     ],
2621     [
2622       "1885-11",
2623       2.7,
2624       -1.8,
2625       0.5,
2626       10.6,
2627       -11.1,
2628       57.4,
2629       18.3,
2630       75.7,
2631       null,
2632       null,
2633       null
2634     ],
2635     [
2636       "1885-12",
2637       -3.4,
2638       -11.6,
2639       -7.5,
2640       7.2,
2641       -19.4,
2642       35.1,
2643       92.7,
2644       127.8,
2645       null,
2646       null,
2647       null
2648     ],
2649     [
2650       "1886-01",
2651       -6.3,
2652       -15,
2653       -10.7,
2654       8.3,
2655       -31.1,
2656       49.5,
2657       44.2,
2658       93.7,
2659       null,
2660       null,
2661       null
2662     ],
2663     [
2664       "1886-02",
2665       -6.1,
2666       -16.1,
2667       -11.1,
2668       6.7,
2669       -29.4,
2670       17.8,
2671       26.2,
2672       43.9,
2673       null,
2674       null,
2675       null
2676     ],
2677     [
2678       "1886-03",
2679       -1.4,
2680       -8.7,
2681       -5.1,
2682       11.7,
2683       -26.1,
2684       20.3,
2685       67.3,
2686       87.6,
2687       null,
2688       null,
2689       null
2690     ],
2691     [
2692       "1886-04",
2693       11.7,
2694       1.8,
2695       6.8,
2696       23.9,
2697       -8.9,
2698       11.9,
2699       6.9,
2700       18.8,
2701       null,
2702       null,
2703       null
2704     ],
2705     [
2706       "1886-05",
2707       17.9,
2708       7.7,
2709       12.8,
2710       23.3,
2711       2.8,
2712       69.1,
2713       0,
2714       69.1,
2715       null,
2716       null,
2717       null
2718     ],
2719     [
2720       "1886-06",
2721       21.8,
2722       12.8,
2723       17.3,
2724       26.7,
2725       8.9,
2726       75.4,
2727       0,
2728       75.4,
2729       null,
2730       null,
2731       null
2732     ],
2733     [
2734       "1886-07",
2735       24.7,
2736       15.4,
2737       20.1,
2738       30.6,
2739       8.9,
2740       94.2,
2741       0,
2742       94.2,
2743       null,
2744       null,
2745       null
2746     ],
2747     [
2748       "1886-08",
2749       24.3,
2750       14.5,
2751       19.4,
2752       30,
2753       9.4,
2754       120.4,
2755       0,
2756       120.4,
2757       null,
2758       null,
2759       null
2760     ],
2761     [
2762       "1886-09",
2763       18.6,
2764       9.7,
2765       14.2,
2766       28.3,
2767       1.7,
2768       97.5,
2769       0,
2770       97.5,
2771       null,
2772       null,
2773       null
2774     ],
2775     [
2776       "1886-10",
2777       12.5,
2778       3.3,
2779       7.9,
2780       22.8,
2781       -3.9,
2782       45.5,
2783       1.3,
2784       46.7,
2785       null,
2786       null,
2787       null
2788     ],
2789     [
2790       "1886-11",
2791       3.8,
2792       -2.6,
2793       0.6,
2794       17.2,
2795       -11.1,
2796       56.4,
2797       91.7,
2798       148.1,
2799       null,
2800       null,
2801       null
2802     ],
2803     [
2804       "1886-12",
2805       -5.7,
2806       -13.9,
2807       -9.8,
2808       5,
2809       -29.4,
2810       24.4,
2811       56.9,
2812       81.3,
2813       null,
2814       null,
2815       null
2816     ],
2817     [
2818       "1887-01",
2819       -7.8,
2820       -19.1,
2821       -13.5,
2822       4.4,
2823       -32.2,
2824       35.8,
2825       127.3,
2826       163.1,
2827       null,
2828       null,
2829       null
2830     ],
2831     [
2832       "1887-02",
2833       -5.1,
2834       -14.8,
2835       -10,
2836       7.2,
2837       -23.9,
2838       20.1,
2839       86.6,
2840       106.7,
2841       null,
2842       null,
2843       null
2844     ],
2845     [
2846       "1887-03",
2847       -2.8,
2848       -10.8,
2849       -6.8,
2850       5.6,
2851       -24.4,
2852       2.8,
2853       78.7,
2854       81.5,
2855       null,
2856       null,
2857       null
2858     ],
2859     [
2860       "1887-04",
2861       6.3,
2862       -2.2,
2863       2.1,
2864       13.3,
2865       -13.3,
2866       76.7,
2867       0,
2868       76.7,
2869       null,
2870       null,
2871       null
2872     ],
2873     [
2874       "1887-05",
2875       21.9,
2876       10.5,
2877       16.2,
2878       30,
2879       4.4,
2880       32,
2881       0,
2882       32,
2883       null,
2884       null,
2885       null
2886     ],
2887     [
2888       "1887-06",
2889       23.8,
2890       14.2,
2891       19,
2892       30.6,
2893       10,
2894       62,
2895       0,
2896       62,
2897       null,
2898       null,
2899       null
2900     ],
2901     [
2902       "1887-07",
2903       27.9,
2904       18.3,
2905       23.1,
2906       32.2,
2907       13.3,
2908       67.6,
2909       0,
2910       67.6,
2911       null,
2912       null,
2913       null
2914     ],
2915     [
2916       "1887-08",
2917       23.5,
2918       13.7,
2919       18.6,
2920       31.1,
2921       10,
2922       33,
2923       0,
2924       33,
2925       null,
2926       null,
2927       null
2928     ],
2929     [
2930       "1887-09",
2931       18.2,
2932       8.7,
2933       13.5,
2934       26.7,
2935       3.3,
2936       33.5,
2937       0,
2938       33.5,
2939       null,
2940       null,
2941       null
2942     ],
2943     [
2944       "1887-10",
2945       9.9,
2946       2.6,
2947       6.3,
2948       17.2,
2949       -5.6,
2950       79,
2951       7.9,
2952       86.9,
2953       null,
2954       null,
2955       null
2956     ],
2957     [
2958       "1887-11",
2959       2.9,
2960       -4.3,
2961       -0.7,
2962       13.9,
2963       -18.3,
2964       55.4,
2965       54.1,
2966       109.5,
2967       null,
2968       null,
2969       null
2970     ],
2971     [
2972       "1887-12",
2973       -4.9,
2974       -10.7,
2975       -7.8,
2976       4.4,
2977       -24.4,
2978       38.4,
2979       73.2,
2980       111.5,
2981       null,
2982       null,
2983       null
2984     ],
2985     [
2986       "1888-01",
2987       -11.2,
2988       -19.6,
2989       -15.4,
2990       4.4,
2991       -29.4,
2992       2,
2993       85.3,
2994       87.4,
2995       null,
2996       null,
2997       null
2998     ],
2999     [
3000       "1888-02",
3001       -6.1,
3002       -15.8,
3003       -11,
3004       3.9,
3005       -31.1,
3006       11.4,
3007       76.2,
3008       87.6,
3009       null,
3010       null,
3011       null
3012     ],
3013     [
3014       "1888-03",
3015       -1.8,
3016       -9.2,
3017       -5.5,
3018       6.7,
3019       -19.4,
3020       29.7,
3021       64,
3022       93.7,
3023       null,
3024       null,
3025       null
3026     ],
3027     [
3028       "1888-04",
3029       6.3,
3030       -1.2,
3031       2.6,
3032       24.4,
3033       -11.7,
3034       17.8,
3035       20.6,
3036       39.9,
3037       null,
3038       null,
3039       null
3040     ],
3041     [
3042       "1888-05",
3043       16.7,
3044       7.4,
3045       12.1,
3046       26.7,
3047       -0.6,
3048       50,
3049       0,
3050       50,
3051       null,
3052       null,
3053       null
3054     ],
3055     [
3056       "1888-06",
3057       23.9,
3058       13.8,
3059       18.9,
3060       31.1,
3061       8.3,
3062       79.2,
3063       0,
3064       79.2,
3065       null,
3066       null,
3067       null
3068     ],
3069     [
3070       "1888-07",
3071       25.4,
3072       14.3,
3073       19.9,
3074       30.6,
3075       8.3,
3076       33.5,
3077       0,
3078       33.5,
3079       null,
3080       null,
3081       null
3082     ],
3083     [
3084       "1888-08",
3085       22.2,
3086       14.2,
3087       18.2,
3088       30,
3089       8.9,
3090       200.4,
3091       0,
3092       200.4,
3093       null,
3094       null,
3095       null
3096     ],
3097     [
3098       "1888-09",
3099       17,
3100       9.4,
3101       13.2,
3102       23.3,
3103       0.6,
3104       93.7,
3105       0,
3106       93.7,
3107       null,
3108       null,
3109       null
3110     ],
3111     [
3112       "1888-10",
3113       7.6,
3114       1.3,
3115       4.5,
3116       14.4,
3117       -1.7,
3118       97.3,
3119       19.8,
3120       117.1,
3121       null,
3122       null,
3123       null
3124     ],
3125     [
3126       "1888-11",
3127       3.9,
3128       -2.8,
3129       0.6,
3130       20,
3131       -17.2,
3132       127.5,
3133       26.2,
3134       153.7,
3135       null,
3136       null,
3137       null
3138     ],
3139     [
3140       "1888-12",
3141       -1.2,
3142       -8.6,
3143       -4.9,
3144       7.8,
3145       -23.9,
3146       39.9,
3147       44.7,
3148       84.6,
3149       null,
3150       null,
3151       null
3152     ],
3153     [
3154       "1889-01",
3155       -3,
3156       -9.6,
3157       -6.3,
3158       6.7,
3159       -21.7,
3160       46.5,
3161       104.1,
3162       150.6,
3163       null,
3164       null,
3165       null
3166     ],
3167     [
3168       "1889-02",
3169       -6.8,
3170       -16.6,
3171       -11.7,
3172       4.4,
3173       -30.6,
3174       7.6,
3175       81.8,
3176       89.4,
3177       null,
3178       null,
3179       null
3180     ],
3181     [
3182       "1889-03",
3183       1.4,
3184       -5.3,
3185       -2,
3186       6.7,
3187       -13.3,
3188       15.7,
3189       38.9,
3190       54.6,
3191       null,
3192       null,
3193       null
3194     ],
3195     [
3196       "1889-04",
3197       11,
3198       1.8,
3199       6.4,
3200       23.3,
3201       -4.4,
3202       54.4,
3203       0.3,
3204       54.6,
3205       null,
3206       null,
3207       null
3208     ],
3209     [
3210       "1889-05",
3211       19,
3212       9.2,
3213       14.1,
3214       31.1,
3215       1.7,
3216       75.4,
3217       0,
3218       75.4,
3219       null,
3220       null,
3221       null
3222     ],
3223     [
3224       "1889-06",
3225       21.5,
3226       12.5,
3227       17,
3228       29.4,
3229       7.2,
3230       114.8,
3231       0,
3232       114.8,
3233       null,
3234       null,
3235       null
3236     ],
3237     [
3238       "1889-07",
3239       24.7,
3240       15.7,
3241       20.2,
3242       31.1,
3243       11.1,
3244       181.9,
3245       0,
3246       181.9,
3247       null,
3248       null,
3249       null
3250     ],
3251     [
3252       "1889-08",
3253       22.4,
3254       14.1,
3255       18.3,
3256       27.2,
3257       10,
3258       69.3,
3259       0,
3260       69.3,
3261       null,
3262       null,
3263       null
3264     ],
3265     [
3266       "1889-09",
3267       19.8,
3268       11.2,
3269       15.5,
3270       27.8,
3271       3.3,
3272       117.6,
3273       0,
3274       117.6,
3275       null,
3276       null,
3277       null
3278     ],
3279     [
3280       "1889-10",
3281       7.8,
3282       1.4,
3283       4.6,
3284       16.1,
3285       -5.6,
3286       72.9,
3287       2,
3288       74.9,
3289       null,
3290       null,
3291       null
3292     ],
3293     [
3294       "1889-11",
3295       4.5,
3296       -1,
3297       1.8,
3298       12.8,
3299       -10,
3300       42.7,
3301       39.6,
3302       82.3,
3303       null,
3304       null,
3305       null
3306     ],
3307     [
3308       "1889-12",
3309       -0.3,
3310       -8.7,
3311       -4.5,
3312       7.8,
3313       -21.7,
3314       81,
3315       33.5,
3316       114.6,
3317       null,
3318       null,
3319       null
3320     ],
3321     [
3322       "1890-01",
3323       -4.6,
3324       -14.2,
3325       -9.4,
3326       11.1,
3327       -30,
3328       41.7,
3329       79.2,
3330       120.9,
3331       null,
3332       null,
3333       null
3334     ],
3335     [
3336       "1890-02",
3337       -3.2,
3338       -12.6,
3339       -7.9,
3340       7.2,
3341       -22.8,
3342       72.4,
3343       69.6,
3344       142,
3345       null,
3346       null,
3347       null
3348     ],
3349     [
3350       "1890-03",
3351       0.2,
3352       -7.3,
3353       -3.6,
3354       6.1,
3355       -20,
3356       12.2,
3357       29.7,
3358       41.9,
3359       null,
3360       null,
3361       null
3362     ],
3363     [
3364       "1890-04",
3365       9.4,
3366       0.2,
3367       4.8,
3368       19.4,
3369       -6.1,
3370       46.5,
3371       7.1,
3372       53.6,
3373       null,
3374       null,
3375       null
3376     ],
3377     [
3378       "1890-05",
3379       15.5,
3380       6.2,
3381       10.9,
3382       23.3,
3383       -2.2,
3384       122.4,
3385       0,
3386       122.4,
3387       null,
3388       null,
3389       null
3390     ],
3391     [
3392       "1890-06",
3393       22.7,
3394       13.1,
3395       17.9,
3396       29.4,
3397       5,
3398       69.1,
3399       0,
3400       69.1,
3401       null,
3402       null,
3403       null
3404     ],
3405     [
3406       "1890-07",
3407       25.4,
3408       15.6,
3409       20.5,
3410       31.7,
3411       9.4,
3412       70.6,
3413       0,
3414       70.6,
3415       null,
3416       null,
3417       null
3418     ],
3419     [
3420       "1890-08",
3421       22.8,
3422       13.7,
3423       18.3,
3424       31.7,
3425       8.3,
3426       205.2,
3427       0,
3428       205.2,
3429       null,
3430       null,
3431       null
3432     ],
3433     [
3434       "1890-09",
3435       18.2,
3436       9.9,
3437       14.1,
3438       26.7,
3439       3.3,
3440       90.7,
3441       0,
3442       90.7,
3443       null,
3444       null,
3445       null
3446     ],
3447     [
3448       "1890-10",
3449       11.1,
3450       4.6,
3451       7.9,
3452       22.2,
3453       -0.6,
3454       66,
3455       0,
3456       66,
3457       null,
3458       null,
3459       null
3460     ],
3461     [
3462       "1890-11",
3463       3.6,
3464       -3.8,
3465       -0.1,
3466       12.8,
3467       -12.8,
3468       62.5,
3469       22.4,
3470       84.8,
3471       null,
3472       null,
3473       null
3474     ],
3475     [
3476       "1890-12",
3477       -8.6,
3478       -17.4,
3479       -13,
3480       1.7,
3481       -26.1,
3482       1.3,
3483       82,
3484       83.3,
3485       null,
3486       null,
3487       null
3488     ],
3489     [
3490       "1891-01",
3491       -5,
3492       -12.7,
3493       -8.9,
3494       3.9,
3495       -26.1,
3496       32.8,
3497       53.3,
3498       86.1,
3499       null,
3500       null,
3501       null
3502     ],
3503     [
3504       "1891-02",
3505       -2.7,
3506       -13.3,
3507       -8,
3508       7.2,
3509       -25,
3510       41.1,
3511       46.7,
3512       87.9,
3513       null,
3514       null,
3515       null
3516     ],
3517     [
3518       "1891-03",
3519       0.3,
3520       -7.4,
3521       -3.6,
3522       9.4,
3523       -18.9,
3524       60.2,
3525       48.5,
3526       108.7,
3527       null,
3528       null,
3529       null
3530     ],
3531     [
3532       "1891-04",
3533       10,
3534       1.3,
3535       5.7,
3536       22.2,
3537       -5.6,
3538       59.9,
3539       18.5,
3540       78.5,
3541       null,
3542       null,
3543       null
3544     ],
3545     [
3546       "1891-05",
3547       17.4,
3548       5.9,
3549       11.7,
3550       26.7,
3551       0,
3552       43.4,
3553       0,
3554       43.4,
3555       null,
3556       null,
3557       null
3558     ],
3559     [
3560       "1891-06",
3561       24.4,
3562       13.2,
3563       18.8,
3564       32.2,
3565       4.4,
3566       44.5,
3567       0,
3568       44.5,
3569       null,
3570       null,
3571       null
3572     ],
3573     [
3574       "1891-07",
3575       23.9,
3576       14.3,
3577       19.1,
3578       30.6,
3579       7.8,
3580       121.9,
3581       0,
3582       121.9,
3583       null,
3584       null,
3585       null
3586     ],
3587     [
3588       "1891-08",
3589       24.2,
3590       14.5,
3591       19.4,
3592       32.2,
3593       10.6,
3594       94,
3595       0,
3596       94,
3597       null,
3598       null,
3599       null
3600     ],
3601     [
3602       "1891-09",
3603       21.9,
3604       12.3,
3605       17.1,
3606       28.9,
3607       6.1,
3608       26.2,
3609       0,
3610       26.2,
3611       null,
3612       null,
3613       null
3614     ],
3615     [
3616       "1891-10",
3617       11.5,
3618       3.7,
3619       7.6,
3620       26.7,
3621       -3.9,
3622       60.5,
3623       3.8,
3624       64.3,
3625       null,
3626       null,
3627       null
3628     ],
3629     [
3630       "1891-11",
3631       5.4,
3632       -2.6,
3633       1.4,
3634       15.6,
3635       -17.8,
3636       68.8,
3637       8.9,
3638       77.7,
3639       null,
3640       null,
3641       null
3642     ],
3643     [
3644       "1891-12",
3645       2.8,
3646       -5.1,
3647       -1.2,
3648       11.7,
3649       -20,
3650       54.4,
3651       30.5,
3652       84.8,
3653       null,
3654       null,
3655       null
3656     ],
3657     [
3658       "1892-01",
3659       -6.2,
3660       -13.8,
3661       -10,
3662       6.7,
3663       -24.4,
3664       18.5,
3665       101.6,
3666       120.1,
3667       null,
3668       null,
3669       null
3670     ],
3671     [
3672       "1892-02",
3673       -3.9,
3674       -12.1,
3675       -8,
3676       3.9,
3677       -22.8,
3678       0,
3679       92.2,
3680       92.2,
3681       null,
3682       null,
3683       null
3684     ],
3685     [
3686       "1892-03",
3687       -1.7,
3688       -8.6,
3689       -5.2,
3690       5,
3691       -18.3,
3692       7.4,
3693       87.9,
3694       95.3,
3695       null,
3696       null,
3697       null
3698     ],
3699     [
3700       "1892-04",
3701       9.6,
3702       0.8,
3703       5.2,
3704       16.7,
3705       -6.1,
3706       25.7,
3707       18.3,
3708       43.9,
3709       null,
3710       null,
3711       null
3712     ],
3713     [
3714       "1892-05",
3715       16.9,
3716       6.6,
3717       11.8,
3718       27.2,
3719       1.1,
3720       54.6,
3721       0,
3722       54.6,
3723       null,
3724       null,
3725       null
3726     ],
3727     [
3728       "1892-06",
3729       23.6,
3730       14.1,
3731       18.9,
3732       31.7,
3733       8.9,
3734       203.2,
3735       0,
3736       203.2,
3737       null,
3738       null,
3739       null
3740     ],
3741     [
3742       "1892-07",
3743       25.9,
3744       16.2,
3745       21.1,
3746       31.7,
3747       8.3,
3748       74.9,
3749       0,
3750       74.9,
3751       null,
3752       null,
3753       null
3754     ],
3755     [
3756       "1892-08",
3757       23.8,
3758       15,
3759       19.4,
3760       30,
3761       10.6,
3762       133.1,
3763       0,
3764       133.1,
3765       null,
3766       null,
3767       null
3768     ],
3769     [
3770       "1892-09",
3771       19.5,
3772       10.3,
3773       14.9,
3774       26.1,
3775       3.9,
3776       76.7,
3777       0,
3778       76.7,
3779       null,
3780       null,
3781       null
3782     ],
3783     [
3784       "1892-10",
3785       11.8,
3786       4.6,
3787       8.2,
3788       20,
3789       0.6,
3790       40.9,
3791       0,
3792       40.9,
3793       null,
3794       null,
3795       null
3796     ],
3797     [
3798       "1892-11",
3799       3.6,
3800       -2.3,
3801       0.7,
3802       17.8,
3803       -8.9,
3804       34.5,
3805       56.1,
3806       90.7,
3807       null,
3808       null,
3809       null
3810     ],
3811     [
3812       "1892-12",
3813       -4.4,
3814       -10.4,
3815       -7.4,
3816       4.4,
3817       -26.7,
3818       20.3,
3819       31.2,
3820       51.6,
3821       null,
3822       null,
3823       null
3824     ],
3825     [
3826       "1893-01",
3827       -11.2,
3828       -18.3,
3829       -14.8,
3830       5.6,
3831       -26.7,
3832       4.1,
3833       56.9,
3834       61,
3835       null,
3836       null,
3837       null
3838     ],
3839     [
3840       "1893-02",
3841       -6.5,
3842       -15.3,
3843       -10.9,
3844       5,
3845       -25,
3846       10.7,
3847       55.1,
3848       65.8,
3849       null,
3850       null,
3851       null
3852     ],
3853     [
3854       "1893-03",
3855       0.2,
3856       -7.9,
3857       -3.9,
3858       6.1,
3859       -17.8,
3860       32.5,
3861       16.3,
3862       48.8,
3863       null,
3864       null,
3865       null
3866     ],
3867     [
3868       "1893-04",
3869       7.6,
3870       -1.8,
3871       2.9,
3872       16.1,
3873       -11.1,
3874       33.5,
3875       21.3,
3876       54.9,
3877       null,
3878       null,
3879       null
3880     ],
3881     [
3882       "1893-05",
3883       18.1,
3884       7.7,
3885       12.9,
3886       29.4,
3887       1.7,
3888       85.1,
3889       0,
3890       85.1,
3891       null,
3892       null,
3893       null
3894     ],
3895     [
3896       "1893-06",
3897       25.3,
3898       15.2,
3899       20.3,
3900       30.6,
3901       11.7,
3902       127.3,
3903       0,
3904       127.3,
3905       null,
3906       null,
3907       null
3908     ],
3909     [
3910       "1893-07",
3911       25.3,
3912       15.4,
3913       20.4,
3914       30.6,
3915       11.1,
3916       116.6,
3917       0,
3918       116.6,
3919       null,
3920       null,
3921       null
3922     ],
3923     [
3924       "1893-08",
3925       24.7,
3926       15.5,
3927       20.1,
3928       32.2,
3929       8.9,
3930       187.2,
3931       0,
3932       187.2,
3933       null,
3934       null,
3935       null
3936     ],
3937     [
3938       "1893-09",
3939       17.1,
3940       8.3,
3941       12.7,
3942       25,
3943       3.9,
3944       61,
3945       0,
3946       61,
3947       null,
3948       null,
3949       null
3950     ],
3951     [
3952       "1893-10",
3953       14.9,
3954       5.8,
3955       10.4,
3956       22.2,
3957       -3.9,
3958       55.1,
3959       0,
3960       55.1,
3961       null,
3962       null,
3963       null
3964     ],
3965     [
3966       "1893-11",
3967       5.2,
3968       -2.3,
3969       1.5,
3970       12.2,
3971       -13.3,
3972       33.3,
3973       14.7,
3974       48,
3975       null,
3976       null,
3977       null
3978     ],
3979     [
3980       "1893-12",
3981       -5.5,
3982       -14.7,
3983       -10.1,
3984       5,
3985       -25.6,
3986       19.3,
3987       102.6,
3988       121.9,
3989       null,
3990       null,
3991       null
3992     ],
3993     [
3994       "1894-01",
3995       -4.8,
3996       -15.6,
3997       -10.2,
3998       5,
3999       -25,
4000       22.9,
4001       48.8,
4002       71.6,
4003       null,
4004       null,
4005       null
4006     ],
4007     [
4008       "1894-02",
4009       -5.7,
4010       -15.3,
4011       -10.5,
4012       3.9,
4013       -28.9,
4014       3,
4015       23.1,
4016       26.2,
4017       null,
4018       null,
4019       null
4020     ],
4021     [
4022       "1894-03",
4023       3.7,
4024       -3.3,
4025       0.2,
4026       13.9,
4027       -15,
4028       36.8,
4029       18.8,
4030       55.6,
4031       null,
4032       null,
4033       null
4034     ],
4035     [
4036       "1894-04",
4037       12.1,
4038       1.6,
4039       6.9,
4040       21.1,
4041       -9.4,
4042       15,
4043       3,
4044       18,
4045       null,
4046       null,
4047       null
4048     ],
4049     [
4050       "1894-05",
4051       18.9,
4052       8.9,
4053       13.9,
4054       26.1,
4055       3.3,
4056       94.7,
4057       0,
4058       94.7,
4059       null,
4060       null,
4061       null
4062     ],
4063     [
4064       "1894-06",
4065       24.1,
4066       14.3,
4067       19.2,
4068       29.4,
4069       7.2,
4070       100.3,
4071       0,
4072       100.3,
4073       null,
4074       null,
4075       null
4076     ],
4077     [
4078       "1894-07",
4079       25.6,
4080       15.6,
4081       20.6,
4082       32.2,
4083       11.1,
4084       71.6,
4085       0,
4086       71.6,
4087       null,
4088       null,
4089       null
4090     ],
4091     [
4092       "1894-08",
4093       21.9,
4094       12.4,
4095       17.2,
4096       27.2,
4097       7.2,
4098       45.5,
4099       0,
4100       45.5,
4101       null,
4102       null,
4103       null
4104     ],
4105     [
4106       "1894-09",
4107       20.3,
4108       11.2,
4109       15.8,
4110       26.1,
4111       1.7,
4112       69.3,
4113       0,
4114       69.3,
4115       null,
4116       null,
4117       null
4118     ],
4119     [
4120       "1894-10",
4121       13.2,
4122       5.7,
4123       9.5,
4124       20,
4125       1.1,
4126       102.4,
4127       0,
4128       102.4,
4129       null,
4130       null,
4131       null
4132     ],
4133     [
4134       "1894-11",
4135       2.9,
4136       -4.6,
4137       -0.9,
4138       12.8,
4139       -14.4,
4140       37.3,
4141       27.7,
4142       65,
4143       null,
4144       null,
4145       null
4146     ],
4147     [
4148       "1894-12",
4149       -1,
4150       -9.7,
4151       -5.4,
4152       8.9,
4153       -25.6,
4154       14,
4155       58.4,
4156       72.4,
4157       null,
4158       null,
4159       null
4160     ],
4161     [
4162       "1895-01",
4163       -4.8,
4164       -13.5,
4165       -9.2,
4166       2.8,
4167       -25,
4168       34.8,
4169       33,
4170       67.8,
4171       null,
4172       null,
4173       null
4174     ],
4175     [
4176       "1895-02",
4177       -5.9,
4178       -13.8,
4179       -9.9,
4180       2.8,
4181       -28.9,
4182       0,
4183       62.7,
4184       62.7,
4185       null,
4186       null,
4187       null
4188     ],
4189     [
4190       "1895-03",
4191       -0.4,
4192       -9.6,
4193       -5,
4194       5,
4195       -21.1,
4196       11.4,
4197       14.2,
4198       25.7,
4199       null,
4200       null,
4201       null
4202     ],
4203     [
4204       "1895-04",
4205       10.2,
4206       0.9,
4207       5.6,
4208       20.6,
4209       -8.9,
4210       95.5,
4211       0,
4212       95.5,
4213       null,
4214       null,
4215       null
4216     ],
4217     [
4218       "1895-05",
4219       20.2,
4220       9.1,
4221       14.7,
4222       30.6,
4223       0.6,
4224       84.1,
4225       0,
4226       84.1,
4227       null,
4228       null,
4229       null
4230     ],
4231     [
4232       "1895-06",
4233       26,
4234       16.3,
4235       21.2,
4236       30,
4237       11.7,
4238       95,
4239       0,
4240       95,
4241       null,
4242       null,
4243       null
4244     ],
4245     [
4246       "1895-07",
4247       24.4,
4248       15,
4249       19.7,
4250       31.1,
4251       10.6,
4252       60.5,
4253       0,
4254       60.5,
4255       null,
4256       null,
4257       null
4258     ],
4259     [
4260       "1895-08",
4261       23.5,
4262       15.1,
4263       19.3,
4264       27.8,
4265       8.9,
4266       175.8,
4267       0,
4268       175.8,
4269       null,
4270       null,
4271       null
4272     ],
4273     [
4274       "1895-09",
4275       20.1,
4276       10.8,
4277       15.5,
4278       30,
4279       2.8,
4280       86.4,
4281       0,
4282       86.4,
4283       null,
4284       null,
4285       null
4286     ],
4287     [
4288       "1895-10",
4289       9.5,
4290       1.1,
4291       5.3,
4292       16.1,
4293       -4.4,
4294       16.3,
4295       1.8,
4296       18,
4297       null,
4298       null,
4299       null
4300     ],
4301     [
4302       "1895-11",
4303       4.9,
4304       -1.8,
4305       1.6,
4306       16.1,
4307       -13.3,
4308       96.5,
4309       32.3,
4310       128.8,
4311       null,
4312       null,
4313       null
4314     ],
4315     [
4316       "1895-12",
4317       -1.7,
4318       -8.8,
4319       -5.3,
4320       12.2,
4321       -23.3,
4322       53.8,
4323       30.7,
4324       84.6,
4325       null,
4326       null,
4327       null
4328     ],
4329     [
4330       "1896-01",
4331       -8,
4332       -14.1,
4333       -11.1,
4334       1.7,
4335       -29.4,
4336       0,
4337       52.8,
4338       52.8,
4339       null,
4340       null,
4341       null
4342     ],
4343     [
4344       "1896-02",
4345       -5.7,
4346       -14,
4347       -9.9,
4348       5.6,
4349       -30.6,
4350       8.9,
4351       66.3,
4352       75.2,
4353       null,
4354       null,
4355       null
4356     ],
4357     [
4358       "1896-03",
4359       -2.6,
4360       -10.8,
4361       -6.7,
4362       7.8,
4363       -19.4,
4364       54.1,
4365       100.3,
4366       154.4,
4367       null,
4368       null,
4369       null
4370     ],
4371     [
4372       "1896-04",
4373       10.3,
4374       0.9,
4375       5.6,
4376       25,
4377       -7.8,
4378       21.6,
4379       8.4,
4380       30,
4381       null,
4382       null,
4383       null
4384     ],
4385     [
4386       "1896-05",
4387       20.4,
4388       9.1,
4389       14.8,
4390       31.7,
4391       2.2,
4392       69.6,
4393       0,
4394       69.6,
4395       null,
4396       null,
4397       null
4398     ],
4399     [
4400       "1896-06",
4401       23.1,
4402       13.2,
4403       18.2,
4404       30,
4405       6.7,
4406       103.1,
4407       0,
4408       103.1,
4409       null,
4410       null,
4411       null
4412     ],
4413     [
4414       "1896-07",
4415       25,
4416       16,
4417       20.5,
4418       31.7,
4419       10.6,
4420       122.9,
4421       0,
4422       122.9,
4423       null,
4424       null,
4425       null
4426     ],
4427     [
4428       "1896-08",
4429       24.1,
4430       14.9,
4431       19.5,
4432       32.2,
4433       8.9,
4434       135.9,
4435       0,
4436       135.9,
4437       null,
4438       null,
4439       null
4440     ],
4441     [
4442       "1896-09",
4443       17.7,
4444       9.5,
4445       13.6,
4446       28.9,
4447       1.1,
4448       79,
4449       0,
4450       79,
4451       null,
4452       null,
4453       null
4454     ],
4455     [
4456       "1896-10",
4457       9.7,
4458       2.8,
4459       6.3,
4460       14.4,
4461       -1.1,
4462       63,
4463       0,
4464       63,
4465       null,
4466       null,
4467       null
4468     ],
4469     [
4470       "1896-11",
4471       5.6,
4472       -2.1,
4473       1.8,
4474       14.4,
4475       -12.8,
4476       88.6,
4477       15,
4478       103.6,
4479       null,
4480       null,
4481       null
4482     ],
4483     [
4484       "1896-12",
4485       -4.2,
4486       -11.6,
4487       -7.9,
4488       5.6,
4489       -21.7,
4490       2,
4491       27.4,
4492       29.5,
4493       null,
4494       null,
4495       null
4496     ],
4497     [
4498       "1897-01",
4499       -5.4,
4500       -13.9,
4501       -9.7,
4502       8.9,
4503       -31.1,
4504       10.4,
4505       66.3,
4506       76.7,
4507       null,
4508       null,
4509       null
4510     ],
4511     [
4512       "1897-02",
4513       -4.4,
4514       -11.1,
4515       -7.8,
4516       3.9,
4517       -20.6,
4518       12.2,
4519       41.9,
4520       54.1,
4521       null,
4522       null,
4523       null
4524     ],
4525     [
4526       "1897-03",
4527       0.7,
4528       -6.8,
4529       -3.1,
4530       7.8,
4531       -23.3,
4532       45.7,
4533       60.2,
4534       105.9,
4535       null,
4536       null,
4537       null
4538     ],
4539     [
4540       "1897-04",
4541       10.6,
4542       1,
4543       5.8,
4544       23.3,
4545       -11.7,
4546       76.7,
4547       4.8,
4548       81.5,
4549       null,
4550       null,
4551       null
4552     ],
4553     [
4554       "1897-05",
4555       16.7,
4556       7.4,
4557       12.1,
4558       22.2,
4559       1.1,
4560       95,
4561       0,
4562       95,
4563       null,
4564       null,
4565       null
4566     ],
4567     [
4568       "1897-06",
4569       20.6,
4570       11.7,
4571       16.2,
4572       27.8,
4573       5.6,
4574       95.5,
4575       0,
4576       95.5,
4577       null,
4578       null,
4579       null
4580     ],
4581     [
4582       "1897-07",
4583       26.6,
4584       17.6,
4585       22.1,
4586       33.9,
4587       12.8,
4588       112.3,
4589       0,
4590       112.3,
4591       null,
4592       null,
4593       null
4594     ],
4595     [
4596       "1897-08",
4597       22.3,
4598       14,
4599       18.2,
4600       27.8,
4601       7.2,
4602       49.5,
4603       0,
4604       49.5,
4605       null,
4606       null,
4607       null
4608     ],
4609     [
4610       "1897-09",
4611       19.1,
4612       9.7,
4613       14.4,
4614       30.6,
4615       2.2,
4616       29.2,
4617       0,
4618       29.2,
4619       null,
4620       null,
4621       null
4622     ],
4623     [
4624       "1897-10",
4625       13.7,
4626       3.6,
4627       8.7,
4628       25.6,
4629       -3.3,
4630       16.5,
4631       0,
4632       16.5,
4633       null,
4634       null,
4635       null
4636     ],
4637     [
4638       "1897-11",
4639       2.7,
4640       -3.8,
4641       -0.6,
4642       12.2,
4643       -12.8,
4644       67.6,
4645       47.2,
4646       114.8,
4647       null,
4648       null,
4649       null
4650     ],
4651     [
4652       "1897-12",
4653       -3,
4654       -10.4,
4655       -6.7,
4656       8.9,
4657       -23.9,
4658       70.1,
4659       99.3,
4660       169.4,
4661       null,
4662       null,
4663       null
4664     ],
4665     [
4666       "1898-01",
4667       -6.7,
4668       -15.4,
4669       -11.1,
4670       2.8,
4671       -29.4,
4672       14.5,
4673       159.3,
4674       173.7,
4675       null,
4676       null,
4677       null
4678     ],
4679     [
4680       "1898-02",
4681       -3.2,
4682       -10.1,
4683       -6.7,
4684       5,
4685       -26.1,
4686       14,
4687       117.6,
4688       131.6,
4689       null,
4690       null,
4691       null
4692     ],
4693     [
4694       "1898-03",
4695       5.2,
4696       -2.6,
4697       1.3,
4698       14.4,
4699       -10.6,
4700       64.8,
4701       2.3,
4702       67.1,
4703       null,
4704       null,
4705       null
4706     ],
4707     [
4708       "1898-04",
4709       10.9,
4710       0.8,
4711       5.9,
4712       19.4,
4713       -10,
4714       25.4,
4715       4.1,
4716       29.5,
4717       null,
4718       null,
4719       null
4720     ],
4721     [
4722       "1898-05",
4723       17.8,
4724       9.2,
4725       13.5,
4726       26.7,
4727       1.7,
4728       66.5,
4729       0,
4730       66.5,
4731       null,
4732       null,
4733       null
4734     ],
4735     [
4736       "1898-06",
4737       22.8,
4738       13.7,
4739       18.3,
4740       27.8,
4741       7.8,
4742       141.5,
4743       0,
4744       141.5,
4745       null,
4746       null,
4747       null
4748     ],
4749     [
4750       "1898-07",
4751       26.3,
4752       16.4,
4753       21.4,
4754       32.2,
4755       8.9,
4756       53.6,
4757       0,
4758       53.6,
4759       null,
4760       null,
4761       null
4762     ],
4763     [
4764       "1898-08",
4765       24.1,
4766       15.7,
4767       19.9,
4768       27.8,
4769       9.4,
4770       65,
4771       0,
4772       65,
4773       null,
4774       null,
4775       null
4776     ],
4777     [
4778       "1898-09",
4779       19.9,
4780       11.7,
4781       15.8,
4782       32.2,
4783       5,
4784       154.4,
4785       0,
4786       154.4,
4787       null,
4788       null,
4789       null
4790     ],
4791     [
4792       "1898-10",
4793       12.1,
4794       4.9,
4795       8.5,
4796       23.3,
4797       -2.2,
4798       116.1,
4799       0,
4800       116.1,
4801       null,
4802       null,
4803       null
4804     ],
4805     [
4806       "1898-11",
4807       4.5,
4808       -2.3,
4809       1.1,
4810       13.9,
4811       -12.8,
4812       13,
4813       39.9,
4814       52.8,
4815       null,
4816       null,
4817       null
4818     ],
4819     [
4820       "1898-12",
4821       -3,
4822       -11.3,
4823       -7.2,
4824       5.6,
4825       -23.9,
4826       25.1,
4827       53.1,
4828       78.2,
4829       null,
4830       null,
4831       null
4832     ],
4833     [
4834       "1899-01",
4835       -4.2,
4836       -14.7,
4837       -9.5,
4838       9.4,
4839       -28.3,
4840       51.6,
4841       63.8,
4842       115.3,
4843       null,
4844       null,
4845       null
4846     ],
4847     [
4848       "1899-02",
4849       -5.6,
4850       -12.4,
4851       -9,
4852       5,
4853       -25,
4854       13.7,
4855       23.1,
4856       36.8,
4857       null,
4858       null,
4859       null
4860     ],
4861     [
4862       "1899-03",
4863       -1.5,
4864       -8.9,
4865       -5.2,
4866       6.1,
4867       -20.6,
4868       56.6,
4869       111,
4870       167.6,
4871       null,
4872       null,
4873       null
4874     ],
4875     [
4876       "1899-04",
4877       10.6,
4878       1.7,
4879       6.2,
4880       27.8,
4881       -5.6,
4882       34.8,
4883       4.8,
4884       39.6,
4885       null,
4886       null,
4887       null
4888     ],
4889     [
4890       "1899-05",
4891       18.9,
4892       8.4,
4893       13.7,
4894       25.6,
4895       2.2,
4896       40.4,
4897       0,
4898       40.4,
4899       null,
4900       null,
4901       null
4902     ],
4903     [
4904       "1899-06",
4905       23.8,
4906       14.1,
4907       19,
4908       30.6,
4909       10.6,
4910       62.5,
4911       0,
4912       62.5,
4913       null,
4914       null,
4915       null
4916     ],
4917     [
4918       "1899-07",
4919       24.8,
4920       15.6,
4921       20.2,
4922       28.9,
4923       10.6,
4924       196.1,
4925       0,
4926       196.1,
4927       null,
4928       null,
4929       null
4930     ],
4931     [
4932       "1899-08",
4933       25.3,
4934       16.2,
4935       20.8,
4936       31.7,
4937       10.6,
4938       64,
4939       0,
4940       64,
4941       null,
4942       null,
4943       null
4944     ],
4945     [
4946       "1899-09",
4947       17.4,
4948       9.1,
4949       13.3,
4950       25.6,
4951       2.2,
4952       129,
4953       0,
4954       129,
4955       null,
4956       null,
4957       null
4958     ],
4959     [
4960       "1899-10",
4961       12.9,
4962       5.4,
4963       9.2,
4964       23.3,
4965       -1.1,
4966       86.1,
4967       0,
4968       86.1,
4969       null,
4970       null,
4971       null
4972     ],
4973     [
4974       "1899-11",
4975       3.8,
4976       -1.6,
4977       1.1,
4978       9.4,
4979       -8.3,
4980       40.6,
4981       6.1,
4982       46.7,
4983       null,
4984       null,
4985       null
4986     ],
4987     [
4988       "1899-12",
4989       -0.6,
4990       -8,
4991       -4.3,
4992       13.3,
4993       -24.4,
4994       59.7,
4995       63.2,
4996       122.9,
4997       null,
4998       null,
4999       null
5000     ],
5001     [
5002       "1900-01",
5003       -3.2,
5004       -14,
5005       -8.6,
5006       4.4,
5007       -22.2,
5008       49,
5009       92.5,
5010       141.5,
5011       null,
5012       null,
5013       null
5014     ],
5015     [
5016       "1900-02",
5017       -4.3,
5018       -12.5,
5019       -8.4,
5020       7.2,
5021       -25.6,
5022       75.7,
5023       80.3,
5024       156,
5025       null,
5026       null,
5027       null
5028     ],
5029     [
5030       "1900-03",
5031       -2.8,
5032       -11.4,
5033       -7.1,
5034       3.9,
5035       -21.1,
5036       3.3,
5037       117.3,
5038       120.7,
5039       null,
5040       null,
5041       null
5042     ],
5043     [
5044       "1900-04",
5045       10.7,
5046       2.2,
5047       6.5,
5048       22.2,
5049       -5.6,
5050       35.3,
5051       1.8,
5052       37.1,
5053       null,
5054       null,
5055       null
5056     ],
5057     [
5058       "1900-05",
5059       16.6,
5060       5.8,
5061       11.2,
5062       26.7,
5063       -2.2,
5064       79,
5065       0,
5066       79,
5067       null,
5068       null,
5069       null
5070     ],
5071     [
5072       "1900-06",
5073       23.8,
5074       13.7,
5075       18.8,
5076       29.4,
5077       8.9,
5078       111,
5079       0,
5080       111,
5081       null,
5082       null,
5083       null
5084     ],
5085     [
5086       "1900-07",
5087       24.4,
5088       16.2,
5089       20.3,
5090       30.6,
5091       9.4,
5092       188.2,
5093       0,
5094       188.2,
5095       null,
5096       null,
5097       null
5098     ],
5099     [
5100       "1900-08",
5101       24.6,
5102       16,
5103       20.3,
5104       31.1,
5105       8.9,
5106       79.8,
5107       0,
5108       79.8,
5109       null,
5110       null,
5111       null
5112     ],
5113     [
5114       "1900-09",
5115       19.5,
5116       11.9,
5117       15.7,
5118       31.7,
5119       4.4,
5120       91.9,
5121       0,
5122       91.9,
5123       null,
5124       null,
5125       null
5126     ],
5127     [
5128       "1900-10",
5129       15.8,
5130       7.1,
5131       11.5,
5132       24.4,
5133       -1.1,
5134       51.6,
5135       0,
5136       51.6,
5137       null,
5138       null,
5139       null
5140     ],
5141     [
5142       "1900-11",
5143       3.6,
5144       -2.3,
5145       0.7,
5146       15,
5147       -12.2,
5148       105.9,
5149       88.4,
5150       194.3,
5151       null,
5152       null,
5153       null
5154     ],
5155     [
5156       "1900-12",
5157       -4.3,
5158       -11.1,
5159       -7.7,
5160       3.9,
5161       -24.4,
5162       6.1,
5163       64,
5164       70.1,
5165       null,
5166       null,
5167       null
5168     ],
5169     [
5170       "1901-01",
5171       -5.6,
5172       -15,
5173       -10.3,
5174       4.4,
5175       -27.2,
5176       6.9,
5177       68.8,
5178       75.7,
5179       null,
5180       null,
5181       null
5182     ],
5183     [
5184       "1901-02",
5185       -7.5,
5186       -14.3,
5187       -10.9,
5188       -1.1,
5189       -20.6,
5190       0,
5191       56.9,
5192       56.9,
5193       null,
5194       null,
5195       null
5196     ],
5197     [
5198       "1901-03",
5199       0.2,
5200       -7.9,
5201       -3.9,
5202       4.4,
5203       -17.8,
5204       111.3,
5205       73.7,
5206       184.9,
5207       null,
5208       null,
5209       null
5210     ],
5211     [
5212       "1901-04",
5213       10.8,
5214       2.5,
5215       6.7,
5216       23.9,
5217       -1.7,
5218       103.1,
5219       3.3,
5220       106.4,
5221       null,
5222       null,
5223       null
5224     ],
5225     [
5226       "1901-05",
5227       17.9,
5228       9.6,
5229       13.8,
5230       26.1,
5231       4.4,
5232       64.3,
5233       0,
5234       64.3,
5235       null,
5236       null,
5237       null
5238     ],
5239     [
5240       "1901-06",
5241       24.6,
5242       14.9,
5243       19.8,
5244       33.3,
5245       6.7,
5246       50,
5247       0,
5248       50,
5249       null,
5250       null,
5251       null
5252     ],
5253     [
5254       "1901-07",
5255       26.3,
5256       17.2,
5257       21.8,
5258       34.4,
5259       12.2,
5260       133.9,
5261       0,
5262       133.9,
5263       null,
5264       null,
5265       null
5266     ],
5267     [
5268       "1901-08",
5269       24.1,
5270       15.8,
5271       20,
5272       29.4,
5273       12.8,
5274       138.2,
5275       0,
5276       138.2,
5277       null,
5278       null,
5279       null
5280     ],
5281     [
5282       "1901-09",
5283       20.1,
5284       11.7,
5285       15.9,
5286       30.6,
5287       2.8,
5288       100.3,
5289       0,
5290       100.3,
5291       null,
5292       null,
5293       null
5294     ],
5295     [
5296       "1901-10",
5297       12.3,
5298       5.3,
5299       8.8,
5300       21.1,
5301       -0.6,
5302       88.9,
5303       2.5,
5304       91.4,
5305       null,
5306       null,
5307       null
5308     ],
5309     [
5310       "1901-11",
5311       1.3,
5312       -4.2,
5313       -1.5,
5314       14.4,
5315       -15.6,
5316       26.7,
5317       74.2,
5318       100.8,
5319       null,
5320       null,
5321       null
5322     ],
5323     [
5324       "1901-12",
5325       -2.5,
5326       -9.3,
5327       -5.9,
5328       15,
5329       -20.6,
5330       73.4,
5331       38.4,
5332       111.8,
5333       null,
5334       null,
5335       null
5336     ],
5337     [
5338       "1902-01",
5339       -6.6,
5340       -14.3,
5341       -10.5,
5342       3.3,
5343       -22.8,
5344       20.6,
5345       67.6,
5346       88.1,
5347       null,
5348       null,
5349       null
5350     ],
5351     [
5352       "1902-02",
5353       -4.6,
5354       -12.1,
5355       -8.4,
5356       8.3,
5357       -19.4,
5358       1.3,
5359       87.6,
5360       88.9,
5361       null,
5362       null,
5363       null
5364     ],
5365     [
5366       "1902-03",
5367       5.1,
5368       -2.3,
5369       1.4,
5370       13.9,
5371       -12.2,
5372       139.7,
5373       23.9,
5374       163.6,
5375       null,
5376       null,
5377       null
5378     ],
5379     [
5380       "1902-04",
5381       11.7,
5382       2.9,
5383       7.3,
5384       23.9,
5385       -1.1,
5386       64.8,
5387       8.6,
5388       73.4,
5389       null,
5390       null,
5391       null
5392     ],
5393     [
5394       "1902-05",
5395       17.3,
5396       7.1,
5397       12.2,
5398       27.8,
5399       -5,
5400       96.5,
5401       0,
5402       96.5,
5403       null,
5404       null,
5405       null
5406     ],
5407     [
5408       "1902-06",
5409       20.2,
5410       11.2,
5411       15.7,
5412       26.7,
5413       5,
5414       145,
5415       0,
5416       145,
5417       null,
5418       null,
5419       null
5420     ],
5421     [
5422       "1902-07",
5423       23.9,
5424       15.6,
5425       19.8,
5426       30,
5427       12.2,
5428       79.8,
5429       0,
5430       79.8,
5431       null,
5432       null,
5433       null
5434     ],
5435     [
5436       "1902-08",
5437       22.6,
5438       14.2,
5439       18.4,
5440       27.2,
5441       10.6,
5442       112,
5443       0,
5444       112,
5445       null,
5446       null,
5447       null
5448     ],
5449     [
5450       "1902-09",
5451       19.8,
5452       11.9,
5453       15.9,
5454       24.4,
5455       4.4,
5456       73.9,
5457       0,
5458       73.9,
5459       null,
5460       null,
5461       null
5462     ],
5463     [
5464       "1902-10",
5465       11.3,
5466       3.3,
5467       7.3,
5468       18.9,
5469       -3.3,
5470       67.8,
5471       0,
5472       67.8,
5473       null,
5474       null,
5475       null
5476     ],
5477     [
5478       "1902-11",
5479       7.2,
5480       0.2,
5481       3.7,
5482       16.7,
5483       -8.9,
5484       65,
5485       15,
5486       80,
5487       null,
5488       null,
5489       null
5490     ],
5491     [
5492       "1902-12",
5493       -4.9,
5494       -13.1,
5495       -9,
5496       3.9,
5497       -28.9,
5498       36.3,
5499       82.3,
5500       118.6,
5501       null,
5502       null,
5503       null
5504     ],
5505     [
5506       "1903-01",
5507       -5.7,
5508       -13.9,
5509       -9.8,
5510       3.9,
5511       -28.9,
5512       16.3,
5513       84.8,
5514       101.1,
5515       null,
5516       null,
5517       null
5518     ],
5519     [
5520       "1903-02",
5521       -3.5,
5522       -11.3,
5523       -7.4,
5524       8.3,
5525       -24.4,
5526       54.9,
5527       67.3,
5528       122.2,
5529       null,
5530       null,
5531       null
5532     ],
5533     [
5534       "1903-03",
5535       4.9,
5536       -2.5,
5537       1.2,
5538       16.7,
5539       -18.3,
5540       81,
5541       7.9,
5542       88.9,
5543       null,
5544       null,
5545       null
5546     ],
5547     [
5548       "1903-04",
5549       11.7,
5550       1.8,
5551       6.8,
5552       27.8,
5553       -10.6,
5554       40.9,
5555       10.9,
5556       51.8,
5557       null,
5558       null,
5559       null
5560     ],
5561     [
5562       "1903-05",
5563       21.1,
5564       7.9,
5565       14.5,
5566       29.4,
5567       -2.2,
5568       2.8,
5569       0,
5570       2.8,
5571       null,
5572       null,
5573       null
5574     ],
5575     [
5576       "1903-06",
5577       22.1,
5578       12.8,
5579       17.5,
5580       28.9,
5581       8.3,
5582       120.9,
5583       0,
5584       120.9,
5585       null,
5586       null,
5587       null
5588     ],
5589     [
5590       "1903-07",
5591       24.2,
5592       16.1,
5593       20.2,
5594       31.1,
5595       8.3,
5596       72.9,
5597       0,
5598       72.9,
5599       null,
5600       null,
5601       null
5602     ],
5603     [
5604       "1903-08",
5605       20.8,
5606       12.6,
5607       16.7,
5608       26.7,
5609       6.1,
5610       80.5,
5611       0,
5612       80.5,
5613       null,
5614       null,
5615       null
5616     ],
5617     [
5618       "1903-09",
5619       20.1,
5620       11.2,
5621       15.7,
5622       28.3,
5623       4.4,
5624       32.3,
5625       0,
5626       32.3,
5627       null,
5628       null,
5629       null
5630     ],
5631     [
5632       "1903-10",
5633       13.3,
5634       5.5,
5635       9.4,
5636       19.4,
5637       -3.9,
5638       90.2,
5639       3.8,
5640       94,
5641       null,
5642       null,
5643       null
5644     ],
5645     [
5646       "1903-11",
5647       3.2,
5648       -2.8,
5649       0.2,
5650       13.9,
5651       -15.6,
5652       23.6,
5653       13.7,
5654       37.3,
5655       null,
5656       null,
5657       null
5658     ],
5659     [
5660       "1903-12",
5661       -5.8,
5662       -14.1,
5663       -10,
5664       2.8,
5665       -26.7,
5666       15.5,
5667       97.8,
5668       113.3,
5669       null,
5670       null,
5671       null
5672     ],
5673     [
5674       "1904-01",
5675       -9.5,
5676       -17.8,
5677       -13.7,
5678       1.7,
5679       -29.4,
5680       0,
5681       97,
5682       97,
5683       null,
5684       null,
5685       null
5686     ],
5687     [
5688       "1904-02",
5689       -9.6,
5690       -18.2,
5691       -13.9,
5692       3.3,
5693       -28.3,
5694       8.9,
5695       54.6,
5696       63.5,
5697       null,
5698       null,
5699       null
5700     ],
5701     [
5702       "1904-03",
5703       -0.5,
5704       -8.2,
5705       -4.4,
5706       6.7,
5707       -20.6,
5708       61,
5709       40.4,
5710       101.3,
5711       null,
5712       null,
5713       null
5714     ],
5715     [
5716       "1904-04",
5717       8.1,
5718       0.3,
5719       4.2,
5720       16.7,
5721       -6.7,
5722       79.8,
5723       16.5,
5724       96.3,
5725       null,
5726       null,
5727       null
5728     ],
5729     [
5730       "1904-05",
5731       20.6,
5732       10.4,
5733       15.5,
5734       26.1,
5735       4.4,
5736       120.9,
5737       0,
5738       120.9,
5739       null,
5740       null,
5741       null
5742     ],
5743     [
5744       "1904-06",
5745       22.7,
5746       13.6,
5747       18.2,
5748       28.9,
5749       8.3,
5750       71.4,
5751       0,
5752       71.4,
5753       null,
5754       null,
5755       null
5756     ],
5757     [
5758       "1904-07",
5759       24.7,
5760       16.2,
5761       20.5,
5762       32.2,
5763       10,
5764       74.9,
5765       0,
5766       74.9,
5767       null,
5768       null,
5769       null
5770     ],
5771     [
5772       "1904-08",
5773       22.4,
5774       13.9,
5775       18.2,
5776       27.8,
5777       10,
5778       133.6,
5779       0,
5780       133.6,
5781       null,
5782       null,
5783       null
5784     ],
5785     [
5786       "1904-09",
5787       16.4,
5788       8.7,
5789       12.6,
5790       23.3,
5791       1.1,
5792       168.9,
5793       0,
5794       168.9,
5795       null,
5796       null,
5797       null
5798     ],
5799     [
5800       "1904-10",
5801       10.1,
5802       2.8,
5803       6.5,
5804       20,
5805       -5,
5806       81.5,
5807       0,
5808       81.5,
5809       null,
5810       null,
5811       null
5812     ],
5813     [
5814       "1904-11",
5815       2.3,
5816       -4.2,
5817       -1,
5818       11.1,
5819       -13.9,
5820       9.9,
5821       26.7,
5822       36.6,
5823       null,
5824       null,
5825       null
5826     ],
5827     [
5828       "1904-12",
5829       -9.1,
5830       -16.2,
5831       -12.7,
5832       2.2,
5833       -25.6,
5834       12.2,
5835       77.7,
5836       89.9,
5837       null,
5838       null,
5839       null
5840     ],
5841     [
5842       "1905-01",
5843       -8.7,
5844       -17,
5845       -12.9,
5846       2.8,
5847       -23.9,
5848       2,
5849       115.1,
5850       117.1,
5851       null,
5852       null,
5853       null
5854     ],
5855     [
5856       "1905-02",
5857       -7.6,
5858       -16.5,
5859       -12.1,
5860       1.7,
5861       -22.8,
5862       0,
5863       98.8,
5864       98.8,
5865       null,
5866       null,
5867       null
5868     ],
5869     [
5870       "1905-03",
5871       0.1,
5872       -7.9,
5873       -3.9,
5874       16.1,
5875       -18.3,
5876       45.2,
5877       6.6,
5878       51.8,
5879       null,
5880       null,
5881       null
5882     ],
5883     [
5884       "1905-04",
5885       10,
5886       1.1,
5887       5.6,
5888       20,
5889       -6.1,
5890       27.7,
5891       6.4,
5892       34,
5893       null,
5894       null,
5895       null
5896     ],
5897     [
5898       "1905-05",
5899       16.8,
5900       7.6,
5901       12.2,
5902       25,
5903       0.6,
5904       62.2,
5905       0,
5906       62.2,
5907       null,
5908       null,
5909       null
5910     ],
5911     [
5912       "1905-06",
5913       22.3,
5914       13.2,
5915       17.8,
5916       30,
5917       6.1,
5918       80.8,
5919       0,
5920       80.8,
5921       null,
5922       null,
5923       null
5924     ],
5925     [
5926       "1905-07",
5927       25.4,
5928       16.8,
5929       21.1,
5930       30.6,
5931       12.2,
5932       101.9,
5933       0,
5934       101.9,
5935       null,
5936       null,
5937       null
5938     ],
5939     [
5940       "1905-08",
5941       23.2,
5942       14.7,
5943       19,
5944       29.4,
5945       10,
5946       56.1,
5947       0,
5948       56.1,
5949       null,
5950       null,
5951       null
5952     ],
5953     [
5954       "1905-09",
5955       18.2,
5956       11.7,
5957       15,
5958       23.9,
5959       2.8,
5960       90.7,
5961       0,
5962       90.7,
5963       null,
5964       null,
5965       null
5966     ],
5967     [
5968       "1905-10",
5969       11.6,
5970       4.1,
5971       7.9,
5972       22.2,
5973       -4.4,
5974       81.3,
5975       1.5,
5976       82.8,
5977       null,
5978       null,
5979       null
5980     ],
5981     [
5982       "1905-11",
5983       3.7,
5984       -3.4,
5985       0.2,
5986       12.8,
5987       -14.4,
5988       53.6,
5989       34,
5990       87.6,
5991       null,
5992       null,
5993       null
5994     ],
5995     [
5996       "1905-12",
5997       -1.7,
5998       -9.7,
5999       -5.7,
6000       4.4,
6001       -20.6,
6002       29,
6003       68.3,
6004       97.3,
6005       null,
6006       null,
6007       null
6008     ],
6009     [
6010       "1906-01",
6011       -1.9,
6012       -10.2,
6013       -6.1,
6014       11.7,
6015       -21.7,
6016       33,
6017       37.8,
6018       70.9,
6019       null,
6020       null,
6021       null
6022     ],
6023     [
6024       "1906-02",
6025       -3.3,
6026       -13.4,
6027       -8.4,
6028       8.3,
6029       -27.8,
6030       11.7,
6031       46.7,
6032       58.4,
6033       null,
6034       null,
6035       null
6036     ],
6037     [
6038       "1906-03",
6039       -2.2,
6040       -9.1,
6041       -5.7,
6042       6.1,
6043       -18.3,
6044       33.8,
6045       45.5,
6046       79.2,
6047       null,
6048       null,
6049       null
6050     ],
6051     [
6052       "1906-04",
6053       10.1,
6054       1.1,
6055       5.6,
6056       19.4,
6057       -7.2,
6058       27.9,
6059       20.8,
6060       48.8,
6061       null,
6062       null,
6063       null
6064     ],
6065     [
6066       "1906-05",
6067       16.2,
6068       6.8,
6069       11.5,
6070       30,
6071       0.6,
6072       60.2,
6073       0,
6074       60.2,
6075       null,
6076       null,
6077       null
6078     ],
6079     [
6080       "1906-06",
6081       23.5,
6082       13.9,
6083       18.7,
6084       28.3,
6085       6.7,
6086       139.4,
6087       0,
6088       139.4,
6089       null,
6090       null,
6091       null
6092     ],
6093     [
6094       "1906-07",
6095       26.3,
6096       16.7,
6097       21.5,
6098       31.1,
6099       10,
6100       60.2,
6101       0,
6102       60.2,
6103       null,
6104       null,
6105       null
6106     ],
6107     [
6108       "1906-08",
6109       25.9,
6110       17,
6111       21.5,
6112       31.7,
6113       11.1,
6114       36.8,
6115       0,
6116       36.8,
6117       null,
6118       null,
6119       null
6120     ],
6121     [
6122       "1906-09",
6123       20.7,
6124       11.7,
6125       16.2,
6126       27.8,
6127       3.9,
6128       84.3,
6129       0,
6130       84.3,
6131       null,
6132       null,
6133       null
6134     ],
6135     [
6136       "1906-10",
6137       12.8,
6138       4.9,
6139       8.9,
6140       20.6,
6141       -1.7,
6142       96.5,
6143       1.3,
6144       97.8,
6145       null,
6146       null,
6147       null
6148     ],
6149     [
6150       "1906-11",
6151       3.2,
6152       -2.5,
6153       0.4,
6154       10.6,
6155       -10,
6156       17.3,
6157       56.9,
6158       74.2,
6159       null,
6160       null,
6161       null
6162     ],
6163     [
6164       "1906-12",
6165       -6.2,
6166       -13.8,
6167       -10,
6168       2.8,
6169       -27.8,
6170       50.3,
6171       100.3,
6172       150.6,
6173       null,
6174       null,
6175       null
6176     ],
6177     [
6178       "1907-01",
6179       -7.7,
6180       -15.9,
6181       -11.8,
6182       6.1,
6183       -31.1,
6184       26.7,
6185       58.4,
6186       85.1,
6187       null,
6188       null,
6189       null
6190     ],
6191     [
6192       "1907-02",
6193       -8,
6194       -17.1,
6195       -12.6,
6196       2.2,
6197       -25.6,
6198       3.6,
6199       67.6,
6200       71.1,
6201       null,
6202       null,
6203       null
6204     ],
6205     [
6206       "1907-03",
6207       1.3,
6208       -6.3,
6209       -2.5,
6210       10,
6211       -21.1,
6212       51.8,
6213       50.3,
6214       102.1,
6215       null,
6216       null,
6217       null
6218     ],
6219     [
6220       "1907-04",
6221       6.7,
6222       -0.9,
6223       2.9,
6224       17.8,
6225       -10.6,
6226       55.6,
6227       45.2,
6228       100.8,
6229       null,
6230       null,
6231       null
6232     ],
6233     [
6234       "1907-05",
6235       13.7,
6236       4.4,
6237       9.1,
6238       23.3,
6239       -2.2,
6240       49,
6241       0,
6242       49,
6243       null,
6244       null,
6245       null
6246     ],
6247     [
6248       "1907-06",
6249       23.4,
6250       13.9,
6251       18.7,
6252       30.6,
6253       6.7,
6254       88.9,
6255       0,
6256       88.9,
6257       null,
6258       null,
6259       null
6260     ],
6261     [
6262       "1907-07",
6263       25.3,
6264       16.2,
6265       20.8,
6266       29.4,
6267       11.1,
6268       83.8,
6269       0,
6270       83.8,
6271       null,
6272       null,
6273       null
6274     ],
6275     [
6276       "1907-08",
6277       22.7,
6278       13.8,
6279       18.3,
6280       31.1,
6281       9.4,
6282       31.2,
6283       0,
6284       31.2,
6285       null,
6286       null,
6287       null
6288     ],
6289     [
6290       "1907-09",
6291       17.9,
6292       10.9,
6293       14.4,
6294       26.7,
6295       1.7,
6296       105.4,
6297       0,
6298       105.4,
6299       null,
6300       null,
6301       null
6302     ],
6303     [
6304       "1907-10",
6305       10.1,
6306       2.7,
6307       6.4,
6308       19.4,
6309       -3.9,
6310       89.4,
6311       0,
6312       89.4,
6313       null,
6314       null,
6315       null
6316     ],
6317     [
6318       "1907-11",
6319       3.5,
6320       -1.9,
6321       0.8,
6322       11.1,
6323       -8.9,
6324       64.5,
6325       36.1,
6326       100.6,
6327       null,
6328       null,
6329       null
6330     ],
6331     [
6332       "1907-12",
6333       -0.8,
6334       -7.3,
6335       -4.1,
6336       9.4,
6337       -15.6,
6338       49.8,
6339       79.2,
6340       129,
6341       null,
6342       null,
6343       null
6344     ],
6345     [
6346       "1908-01",
6347       -5.2,
6348       -15.4,
6349       -10.3,
6350       3.9,
6351       -28.9,
6352       8.6,
6353       111,
6354       119.6,
6355       null,
6356       null,
6357       null
6358     ],
6359     [
6360       "1908-02",
6361       -6.9,
6362       -15.1,
6363       -11,
6364       4.4,
6365       -29.4,
6366       54.9,
6367       103.1,
6368       158,
6369       null,
6370       null,
6371       null
6372     ],
6373     [
6374       "1908-03",
6375       0.7,
6376       -7.7,
6377       -3.5,
6378       8.3,
6379       -17.2,
6380       64.5,
6381       30.7,
6382       95.3,
6383       null,
6384       null,
6385       null
6386     ],
6387     [
6388       "1908-04",
6389       7.2,
6390       -1.5,
6391       2.9,
6392       19.4,
6393       -13.9,
6394       47.2,
6395       23.4,
6396       70.6,
6397       null,
6398       null,
6399       null
6400     ],
6401     [
6402       "1908-05",
6403       18.7,
6404       9.2,
6405       14,
6406       27.8,
6407       2.2,
6408       142.5,
6409       0,
6410       142.5,
6411       null,
6412       null,
6413       null
6414     ],
6415     [
6416       "1908-06",
6417       24.3,
6418       14.2,
6419       19.3,
6420       30.6,
6421       6.7,
6422       22.9,
6423       0,
6424       22.9,
6425       null,
6426       null,
6427       null
6428     ],
6429     [
6430       "1908-07",
6431       26.7,
6432       17.6,
6433       22.2,
6434       33.3,
6435       12.2,
6436       111.5,
6437       0,
6438       111.5,
6439       null,
6440       null,
6441       null
6442     ],
6443     [
6444       "1908-08",
6445       23.4,
6446       14.9,
6447       19.2,
6448       27.2,
6449       8.9,
6450       71.9,
6451       0,
6452       71.9,
6453       null,
6454       null,
6455       null
6456     ],
6457     [
6458       "1908-09",
6459       22.3,
6460       12.8,
6461       17.6,
6462       28.9,
6463       4.4,
6464       45.7,
6465       0,
6466       45.7,
6467       null,
6468       null,
6469       null
6470     ],
6471     [
6472       "1908-10",
6473       14,
6474       6.1,
6475       10.1,
6476       23.9,
6477       -0.6,
6478       37.8,
6479       0,
6480       37.8,
6481       null,
6482       null,
6483       null
6484     ],
6485     [
6486       "1908-11",
6487       4.3,
6488       -1.1,
6489       1.6,
6490       13.3,
6491       -8.3,
6492       36.6,
6493       33.8,
6494       70.4,
6495       null,
6496       null,
6497       null
6498     ],
6499     [
6500       "1908-12",
6501       -4.5,
6502       -12.7,
6503       -8.6,
6504       11.1,
6505       -23.3,
6506       0.8,
6507       135.1,
6508       135.9,
6509       null,
6510       null,
6511       null
6512     ],
6513     [
6514       "1909-01",
6515       -4.8,
6516       -13.8,
6517       -9.3,
6518       5.6,
6519       -27.2,
6520       62.2,
6521       54.1,
6522       116.3,
6523       null,
6524       null,
6525       null
6526     ],
6527     [
6528       "1909-02",
6529       -4.2,
6530       -12.9,
6531       -8.6,
6532       5,
6533       -23.9,
6534       55.9,
6535       47.2,
6536       103.1,
6537       null,
6538       null,
6539       null
6540     ],
6541     [
6542       "1909-03",
6543       -0.3,
6544       -6.6,
6545       -3.5,
6546       5.6,
6547       -15.6,
6548       42.2,
6549       58.2,
6550       100.3,
6551       null,
6552       null,
6553       null
6554     ],
6555     [
6556       "1909-04",
6557       7.4,
6558       -0.1,
6559       3.7,
6560       19.4,
6561       -7.2,
6562       54.1,
6563       22.9,
6564       77,
6565       null,
6566       null,
6567       null
6568     ],
6569     [
6570       "1909-05",
6571       16.3,
6572       8.2,
6573       12.3,
6574       23.3,
6575       1.1,
6576       150.4,
6577       0.3,
6578       150.6,
6579       null,
6580       null,
6581       null
6582     ],
6583     [
6584       "1909-06",
6585       23.8,
6586       13.9,
6587       18.9,
6588       30.6,
6589       6.7,
6590       41.4,
6591       0,
6592       41.4,
6593       null,
6594       null,
6595       null
6596     ],
6597     [
6598       "1909-07",
6599       23.8,
6600       15.7,
6601       19.8,
6602       29.4,
6603       11.1,
6604       92.7,
6605       0,
6606       92.7,
6607       null,
6608       null,
6609       null
6610     ],
6611     [
6612       "1909-08",
6613       24.4,
6614       14.8,
6615       19.6,
6616       31.1,
6617       7.8,
6618       56.9,
6619       0,
6620       56.9,
6621       null,
6622       null,
6623       null
6624     ],
6625     [
6626       "1909-09",
6627       18.6,
6628       10.6,
6629       14.6,
6630       26.7,
6631       6.1,
6632       126,
6633       0,
6634       126,
6635       null,
6636       null,
6637       null
6638     ],
6639     [
6640       "1909-10",
6641       11.2,
6642       5.2,
6643       8.2,
6644       22.8,
6645       -4.4,
6646       22.6,
6647       0,
6648       22.6,
6649       null,
6650       null,
6651       null
6652     ],
6653     [
6654       "1909-11",
6655       6,
6656       -0.9,
6657       2.6,
6658       16.1,
6659       -11.7,
6660       79.2,
6661       23.9,
6662       103.1,
6663       null,
6664       null,
6665       null
6666     ],
6667     [
6668       "1909-12",
6669       -3.7,
6670       -8.2,
6671       -6,
6672       2.8,
6673       -18.9,
6674       1.8,
6675       33.5,
6676       35.3,
6677       null,
6678       null,
6679       null
6680     ],
6681     [
6682       "1910-01",
6683       -2.5,
6684       -10.2,
6685       -6.4,
6686       8.3,
6687       -26.1,
6688       24.4,
6689       77.5,
6690       101.9,
6691       null,
6692       null,
6693       null
6694     ],
6695     [
6696       "1910-02",
6697       -5.2,
6698       -13.8,
6699       -9.5,
6700       4.4,
6701       -26.7,
6702       29,
6703       96,
6704       125,
6705       null,
6706       null,
6707       null
6708     ],
6709     [
6710       "1910-03",
6711       5.1,
6712       -3.1,
6713       1,
6714       17.8,
6715       -17.2,
6716       27.4,
6717       13,
6718       40.4,
6719       null,
6720       null,
6721       null
6722     ],
6723     [
6724       "1910-04",
6725       12.7,
6726       3.9,
6727       8.3,
6728       21.7,
6729       -2.8,
6730       64.5,
6731       3,
6732       67.6,
6733       null,
6734       null,
6735       null
6736     ],
6737     [
6738       "1910-05",
6739       16.9,
6740       8.2,
6741       12.6,
6742       24.4,
6743       1.7,
6744       94.5,
6745       0,
6746       94.5,
6747       null,
6748       null,
6749       null
6750     ],
6751     [
6752       "1910-06",
6753       21.9,
6754       13.4,
6755       17.7,
6756       28.3,
6757       2.8,
6758       84.1,
6759       0,
6760       84.1,
6761       null,
6762       null,
6763       null
6764     ],
6765     [
6766       "1910-07",
6767       25.8,
6768       16.9,
6769       21.4,
6770       30.6,
6771       12.2,
6772       77.2,
6773       0,
6774       77.2,
6775       null,
6776       null,
6777       null
6778     ],
6779     [
6780       "1910-08",
6781       23.2,
6782       15.2,
6783       19.2,
6784       28.3,
6785       10,
6786       149.6,
6787       0,
6788       149.6,
6789       null,
6790       null,
6791       null
6792     ],
6793     [
6794       "1910-09",
6795       17.8,
6796       9.8,
6797       13.8,
6798       22.8,
6799       3.9,
6800       84.6,
6801       0,
6802       84.6,
6803       null,
6804       null,
6805       null
6806     ],
6807     [
6808       "1910-10",
6809       11.8,
6810       5.2,
6811       8.5,
6812       22.8,
6813       -1.1,
6814       116.6,
6815       5.1,
6816       121.7,
6817       null,
6818       null,
6819       null
6820     ],
6821     [
6822       "1910-11",
6823       2.8,
6824       -1.3,
6825       0.8,
6826       11.7,
6827       -6.7,
6828       28.7,
6829       20.1,
6830       48.8,
6831       null,
6832       null,
6833       null
6834     ],
6835     [
6836       "1910-12",
6837       -6.5,
6838       -13.6,
6839       -10.1,
6840       2.2,
6841       -26.7,
6842       1.3,
6843       65.8,
6844       67.1,
6845       null,
6846       null,
6847       null
6848     ],
6849     [
6850       "1911-01",
6851       -5.2,
6852       -16.2,
6853       -10.7,
6854       6.1,
6855       -24.4,
6856       10.7,
6857       43.2,
6858       53.8,
6859       null,
6860       null,
6861       null
6862     ],
6863     [
6864       "1911-02",
6865       -6.7,
6866       -15,
6867       -10.9,
6868       6.1,
6869       -22.2,
6870       3.3,
6871       80.3,
6872       83.6,
6873       null,
6874       null,
6875       null
6876     ],
6877     [
6878       "1911-03",
6879       -0.8,
6880       -9.1,
6881       -5,
6882       7.2,
6883       -20,
6884       8.9,
6885       82.8,
6886       91.7,
6887       null,
6888       null,
6889       null
6890     ],
6891     [
6892       "1911-04",
6893       8.7,
6894       0.2,
6895       4.5,
6896       25.6,
6897       -13.3,
6898       16.5,
6899       11.2,
6900       27.7,
6901       null,
6902       null,
6903       null
6904     ],
6905     [
6906       "1911-05",
6907       22.3,
6908       11.8,
6909       17.1,
6910       31.7,
6911       -2.2,
6912       60.7,
6913       0,
6914       60.7,
6915       null,
6916       null,
6917       null
6918     ],
6919     [
6920       "1911-06",
6921       23,
6922       14.2,
6923       18.6,
6924       28.3,
6925       10,
6926       117.3,
6927       0,
6928       117.3,
6929       null,
6930       null,
6931       null
6932     ],
6933     [
6934       "1911-07",
6935       27.4,
6936       17.9,
6937       22.7,
6938       35,
6939       13.3,
6940       55.1,
6941       0,
6942       55.1,
6943       null,
6944       null,
6945       null
6946     ],
6947     [
6948       "1911-08",
6949       25.6,
6950       16.5,
6951       21.1,
6952       32.2,
6953       8.3,
6954       94.7,
6955       0,
6956       94.7,
6957       null,
6958       null,
6959       null
6960     ],
6961     [
6962       "1911-09",
6963       17.7,
6964       9.8,
6965       13.8,
6966       23.3,
6967       1.1,
6968       108.5,
6969       0,
6970       108.5,
6971       null,
6972       null,
6973       null
6974     ],
6975     [
6976       "1911-10",
6977       12.6,
6978       5.4,
6979       9,
6980       18.9,
6981       -2.8,
6982       53.8,
6983       3.8,
6984       57.7,
6985       null,
6986       null,
6987       null
6988     ],
6989     [
6990       "1911-11",
6991       3.1,
6992       -3.2,
6993       -0.1,
6994       16.7,
6995       -12.2,
6996       56.6,
6997       22.6,
6998       79.2,
6999       null,
7000       null,
7001       null
7002     ],
7003     [
7004       "1911-12",
7005       0.4,
7006       -4.8,
7007       -2.2,
7008       11.7,
7009       -17.2,
7010       69.9,
7011       31,
7012       100.8,
7013       null,
7014       null,
7015       null
7016     ],
7017     [
7018       "1912-01",
7019       -11.3,
7020       -18.6,
7021       -15,
7022       1.7,
7023       -28.3,
7024       2,
7025       77.7,
7026       79.8,
7027       null,
7028       null,
7029       null
7030     ],
7031     [
7032       "1912-02",
7033       -6.7,
7034       -13.9,
7035       -10.3,
7036       2.2,
7037       -27.8,
7038       3.6,
7039       93,
7040       96.5,
7041       null,
7042       null,
7043       null
7044     ],
7045     [
7046       "1912-03",
7047       -1.9,
7048       -9.6,
7049       -5.8,
7050       5.6,
7051       -21.7,
7052       8.6,
7053       37.6,
7054       46.2,
7055       null,
7056       null,
7057       null
7058     ],
7059     [
7060       "1912-04",
7061       9,
7062       -0.6,
7063       4.2,
7064       17.8,
7065       -10,
7066       74.7,
7067       3.8,
7068       78.5,
7069       null,
7070       null,
7071       null
7072     ],
7073     [
7074       "1912-05",
7075       18.2,
7076       8.9,
7077       13.6,
7078       28.9,
7079       2.8,
7080       151.1,
7081       0,
7082       151.1,
7083       null,
7084       null,
7085       null
7086     ],
7087     [
7088       "1912-06",
7089       20.9,
7090       11.5,
7091       16.2,
7092       28.3,
7093       3.9,
7094       41.9,
7095       0,
7096       41.9,
7097       null,
7098       null,
7099       null
7100     ],
7101     [
7102       "1912-07",
7103       26.6,
7104       16.7,
7105       21.7,
7106       33.3,
7107       11.1,
7108       58.9,
7109       0,
7110       58.9,
7111       null,
7112       null,
7113       null
7114     ],
7115     [
7116       "1912-08",
7117       21.4,
7118       13.4,
7119       17.4,
7120       27.2,
7121       7.8,
7122       99.8,
7123       0,
7124       99.8,
7125       null,
7126       null,
7127       null
7128     ],
7129     [
7130       "1912-09",
7131       17.6,
7132       10.9,
7133       14.3,
7134       23.3,
7135       0.6,
7136       162.8,
7137       0.3,
7138       163.1,
7139       null,
7140       null,
7141       null
7142     ],
7143     [
7144       "1912-10",
7145       13.3,
7146       5.7,
7147       9.5,
7148       21.7,
7149       -1.1,
7150       86.1,
7151       0,
7152       86.1,
7153       null,
7154       null,
7155       null
7156     ],
7157     [
7158       "1912-11",
7159       4.3,
7160       -1.2,
7161       1.6,
7162       15,
7163       -8.9,
7164       83.1,
7165       56.1,
7166       139.2,
7167       null,
7168       null,
7169       null
7170     ],
7171     [
7172       "1912-12",
7173       -0.8,
7174       -8.1,
7175       -4.5,
7176       12.2,
7177       -19.4,
7178       46.5,
7179       35.8,
7180       82.3,
7181       null,
7182       null,
7183       null
7184     ],
7185     [
7186       "1913-01",
7187       -1.6,
7188       -9.3,
7189       -5.5,
7190       7.8,
7191       -23.9,
7192       65,
7193       57.2,
7194       122.2,
7195       null,
7196       null,
7197       null
7198     ],
7199     [
7200       "1913-02",
7201       -6.2,
7202       -15.6,
7203       -10.9,
7204       5,
7205       -23.9,
7206       0.5,
7207       56.9,
7208       57.4,
7209       null,
7210       null,
7211       null
7212     ],
7213     [
7214       "1913-03",
7215       2.3,
7216       -6.1,
7217       -1.9,
7218       16.7,
7219       -20.6,
7220       115.3,
7221       48.5,
7222       163.8,
7223       null,
7224       null,
7225       null
7226     ],
7227     [
7228       "1913-04",
7229       12.6,
7230       2.7,
7231       7.7,
7232       28.3,
7233       -5.6,
7234       56.6,
7235       5.8,
7236       62.5,
7237       null,
7238       null,
7239       null
7240     ],
7241     [
7242       "1913-05",
7243       17.2,
7244       7.1,
7245       12.2,
7246       29.4,
7247       0,
7248       97.5,
7249       0,
7250       97.5,
7251       null,
7252       null,
7253       null
7254     ],
7255     [
7256       "1913-06",
7257       22.8,
7258       12.2,
7259       17.5,
7260       31.1,
7261       5.6,
7262       38.9,
7263       0,
7264       38.9,
7265       null,
7266       null,
7267       null
7268     ],
7269     [
7270       "1913-07",
7271       25.6,
7272       16.1,
7273       20.9,
7274       33.9,
7275       10.6,
7276       61.5,
7277       0,
7278       61.5,
7279       null,
7280       null,
7281       null
7282     ],
7283     [
7284       "1913-08",
7285       23.7,
7286       14.3,
7287       19,
7288       31.7,
7289       6.1,
7290       64.5,
7291       0,
7292       64.5,
7293       null,
7294       null,
7295       null
7296     ],
7297     [
7298       "1913-09",
7299       18.1,
7300       8.8,
7301       13.5,
7302       27.2,
7303       1.1,
7304       108.7,
7305       0,
7306       108.7,
7307       null,
7308       null,
7309       null
7310     ],
7311     [
7312       "1913-10",
7313       13.9,
7314       7.2,
7315       10.6,
7316       23.3,
7317       -3.9,
7318       138.2,
7319       0.3,
7320       138.4,
7321       null,
7322       null,
7323       null
7324     ],
7325     [
7326       "1913-11",
7327       7.4,
7328       0.4,
7329       3.9,
7330       16.7,
7331       -8.3,
7332       50.3,
7333       11.9,
7334       62.2,
7335       null,
7336       null,
7337       null
7338     ],
7339     [
7340       "1913-12",
7341       0.3,
7342       -6.4,
7343       -3.1,
7344       5.6,
7345       -16.7,
7346       18,
7347       69.9,
7348       87.9,
7349       null,
7350       null,
7351       null
7352     ],
7353     [
7354       "1914-01",
7355       -6.6,
7356       -15.4,
7357       -11,
7358       6.7,
7359       -32.8,
7360       28.2,
7361       79.2,
7362       107.4,
7363       null,
7364       null,
7365       null
7366     ],
7367     [
7368       "1914-02",
7369       -8.7,
7370       -18,
7371       -13.4,
7372       5,
7373       -32.8,
7374       2,
7375       37.8,
7376       39.9,
7377       null,
7378       null,
7379       null
7380     ],
7381     [
7382       "1914-03",
7383       0.6,
7384       -5.8,
7385       -2.6,
7386       10,
7387       -16.7,
7388       11.2,
7389       58.4,
7390       69.6,
7391       null,
7392       null,
7393       null
7394     ],
7395     [
7396       "1914-04",
7397       7.6,
7398       -0.8,
7399       3.4,
7400       23.3,
7401       -10,
7402       28.4,
7403       11.4,
7404       39.9,
7405       null,
7406       null,
7407       null
7408     ],
7409     [
7410       "1914-05",
7411       20.3,
7412       9.4,
7413       14.9,
7414       30.6,
7415       0,
7416       36.1,
7417       0,
7418       36.1,
7419       null,
7420       null,
7421       null
7422     ],
7423     [
7424       "1914-06",
7425       21.8,
7426       11.7,
7427       16.8,
7428       31.1,
7429       4.4,
7430       73.7,
7431       0,
7432       73.7,
7433       null,
7434       null,
7435       null
7436     ],
7437     [
7438       "1914-07",
7439       25.4,
7440       14.9,
7441       20.2,
7442       32.8,
7443       10,
7444       24.4,
7445       0,
7446       24.4,
7447       null,
7448       null,
7449       null
7450     ],
7451     [
7452       "1914-08",
7453       23.7,
7454       14.2,
7455       19,
7456       32.8,
7457       8.9,
7458       122.2,
7459       0,
7460       122.2,
7461       null,
7462       null,
7463       null
7464     ],
7465     [
7466       "1914-09",
7467       19.2,
7468       10.4,
7469       14.8,
7470       28.9,
7471       0,
7472       65,
7473       0,
7474       65,
7475       null,
7476       null,
7477       null
7478     ],
7479     [
7480       "1914-10",
7481       13.3,
7482       5.7,
7483       9.5,
7484       21.7,
7485       -4.4,
7486       59.2,
7487       1.5,
7488       60.7,
7489       null,
7490       null,
7491       null
7492     ],
7493     [
7494       "1914-11",
7495       3.2,
7496       -4.2,
7497       -0.5,
7498       16.7,
7499       -16.1,
7500       56.6,
7501       51.6,
7502       108.2,
7503       null,
7504       null,
7505       null
7506     ],
7507     [
7508       "1914-12",
7509       -3.9,
7510       -10.9,
7511       -7.4,
7512       8.9,
7513       -26.7,
7514       13.2,
7515       70.6,
7516       83.8,
7517       null,
7518       null,
7519       null
7520     ],
7521     [
7522       "1915-01",
7523       -4.3,
7524       -11.8,
7525       -8.1,
7526       7.2,
7527       -25,
7528       53.1,
7529       39.6,
7530       92.7,
7531       null,
7532       null,
7533       null
7534     ],
7535     [
7536       "1915-02",
7537       -2.4,
7538       -9.4,
7539       -5.9,
7540       5.6,
7541       -23.3,
7542       64.8,
7543       45,
7544       109.7,
7545       null,
7546       null,
7547       null
7548     ],
7549     [
7550       "1915-03",
7551       0.4,
7552       -6.6,
7553       -3.1,
7554       7.8,
7555       -15.6,
7556       8.9,
7557       11.7,
7558       20.6,
7559       null,
7560       null,
7561       null
7562     ],
7563     [
7564       "1915-04",
7565       13.9,
7566       4.1,
7567       9,
7568       27.8,
7569       -2.2,
7570       36.6,
7571       0,
7572       36.6,
7573       null,
7574       null,
7575       null
7576     ],
7577     [
7578       "1915-05",
7579       16.1,
7580       6.6,
7581       11.4,
7582       24.4,
7583       1.7,
7584       58.9,
7585       0,
7586       58.9,
7587       null,
7588       null,
7589       null
7590     ],
7591     [
7592       "1915-06",
7593       23.8,
7594       13.4,
7595       18.6,
7596       28.9,
7597       8.9,
7598       65.8,
7599       0,
7600       65.8,
7601       null,
7602       null,
7603       null
7604     ],
7605     [
7606       "1915-07",
7607       25.8,
7608       16.1,
7609       21,
7610       32.2,
7611       12.8,
7612       25.7,
7613       0,
7614       25.7,
7615       null,
7616       null,
7617       null
7618     ],
7619     [
7620       "1915-08",
7621       23.8,
7622       14.8,
7623       19.3,
7624       30.6,
7625       7.2,
7626       62.5,
7627       0,
7628       62.5,
7629       null,
7630       null,
7631       null
7632     ],
7633     [
7634       "1915-09",
7635       21.4,
7636       11.9,
7637       16.7,
7638       31.1,
7639       3.9,
7640       65.3,
7641       0,
7642       65.3,
7643       null,
7644       null,
7645       null
7646     ],
7647     [
7648       "1915-10",
7649       13.5,
7650       6.2,
7651       9.9,
7652       21.1,
7653       -0.6,
7654       44.5,
7655       0,
7656       44.5,
7657       null,
7658       null,
7659       null
7660     ],
7661     [
7662       "1915-11",
7663       4.9,
7664       -1.1,
7665       1.9,
7666       17.8,
7667       -6.1,
7668       53.3,
7669       5.1,
7670       58.4,
7671       null,
7672       null,
7673       null
7674     ],
7675     [
7676       "1915-12",
7677       -1.8,
7678       -7.3,
7679       -4.6,
7680       3.9,
7681       -15,
7682       36.1,
7683       65.8,
7684       101.9,
7685       null,
7686       null,
7687       null
7688     ],
7689     [
7690       "1916-01",
7691       -2.6,
7692       -11.8,
7693       -7.2,
7694       7.2,
7695       -22.8,
7696       60.5,
7697       45,
7698       105.4,
7699       null,
7700       null,
7701       null
7702     ],
7703     [
7704       "1916-02",
7705       -7.5,
7706       -15.1,
7707       -11.3,
7708       4.4,
7709       -27.8,
7710       24.1,
7711       71.4,
7712       95.5,
7713       null,
7714       null,
7715       null
7716     ],
7717     [
7718       "1916-03",
7719       -2.7,
7720       -10.3,
7721       -6.5,
7722       11.7,
7723       -21.7,
7724       2,
7725       57.9,
7726       59.9,
7727       null,
7728       null,
7729       null
7730     ],
7731     [
7732       "1916-04",
7733       11.2,
7734       2.4,
7735       6.8,
7736       18.9,
7737       -5.6,
7738       23.1,
7739       17,
7740       40.1,
7741       null,
7742       null,
7743       null
7744     ],
7745     [
7746       "1916-05",
7747       17.4,
7748       8.2,
7749       12.8,
7750       27.2,
7751       1.7,
7752       126.5,
7753       0,
7754       126.5,
7755       null,
7756       null,
7757       null
7758     ],
7759     [
7760       "1916-06",
7761       21.8,
7762       13,
7763       17.4,
7764       26.7,
7765       9.4,
7766       106.7,
7767       0,
7768       106.7,
7769       null,
7770       null,
7771       null
7772     ],
7773     [
7774       "1916-07",
7775       27.9,
7776       17.9,
7777       22.9,
7778       33.9,
7779       12.8,
7780       63.5,
7781       0,
7782       63.5,
7783       null,
7784       null,
7785       null
7786     ],
7787     [
7788       "1916-08",
7789       26.3,
7790       16.3,
7791       21.3,
7792       33.3,
7793       12.8,
7794       37.1,
7795       0,
7796       37.1,
7797       null,
7798       null,
7799       null
7800     ],
7801     [
7802       "1916-09",
7803       19.7,
7804       10.7,
7805       15.2,
7806       26.7,
7807       4.4,
7808       102.9,
7809       0,
7810       102.9,
7811       null,
7812       null,
7813       null
7814     ],
7815     [
7816       "1916-10",
7817       12.8,
7818       4.1,
7819       8.5,
7820       23.9,
7821       -2.2,
7822       97,
7823       0.5,
7824       97.5,
7825       null,
7826       null,
7827       null
7828     ],
7829     [
7830       "1916-11",
7831       3.6,
7832       -3.4,
7833       0.1,
7834       17.8,
7835       -16.7,
7836       61.2,
7837       8.6,
7838       69.9,
7839       null,
7840       null,
7841       null
7842     ],
7843     [
7844       "1916-12",
7845       -3.6,
7846       -9.7,
7847       -6.7,
7848       8.9,
7849       -21.1,
7850       31.5,
7851       49.3,
7852       80.8,
7853       null,
7854       null,
7855       null
7856     ],
7857     [
7858       "1917-01",
7859       -7,
7860       -15.4,
7861       -11.2,
7862       3.3,
7863       -26.7,
7864       28.4,
7865       102.1,
7866       130.6,
7867       null,
7868       null,
7869       null
7870     ],
7871     [
7872       "1917-02",
7873       -8.4,
7874       -17.4,
7875       -12.9,
7876       3.9,
7877       -28.9,
7878       6.6,
7879       53.6,
7880       60.2,
7881       null,
7882       null,
7883       null
7884     ],
7885     [
7886       "1917-03",
7887       0.7,
7888       -6.8,
7889       -3.1,
7890       10,
7891       -17.8,
7892       26.4,
7893       48.3,
7894       74.7,
7895       null,
7896       null,
7897       null
7898     ],
7899     [
7900       "1917-04",
7901       7.8,
7902       0.3,
7903       4.1,
7904       17.8,
7905       -7.8,
7906       55.1,
7907       4.8,
7908       59.9,
7909       null,
7910       null,
7911       null
7912     ],
7913     [
7914       "1917-05",
7915       13.9,
7916       4.3,
7917       9.1,
7918       25,
7919       0,
7920       85.1,
7921       0,
7922       85.1,
7923       null,
7924       null,
7925       null
7926     ],
7927     [
7928       "1917-06",
7929       21.2,
7930       12.6,
7931       16.9,
7932       27.8,
7933       8.3,
7934       126.5,
7935       0,
7936       126.5,
7937       null,
7938       null,
7939       null
7940     ],
7941     [
7942       "1917-07",
7943       26.7,
7944       17.3,
7945       22,
7946       33.9,
7947       12.2,
7948       113.3,
7949       0,
7950       113.3,
7951       null,
7952       null,
7953       null
7954     ],
7955     [
7956       "1917-08",
7957       24.5,
7958       15.6,
7959       20.1,
7960       35.6,
7961       10,
7962       178.6,
7963       0,
7964       178.6,
7965       null,
7966       null,
7967       null
7968     ],
7969     [
7970       "1917-09",
7971       18.3,
7972       8.9,
7973       13.6,
7974       23.9,
7975       3.3,
7976       38.9,
7977       0,
7978       38.9,
7979       null,
7980       null,
7981       null
7982     ],
7983     [
7984       "1917-10",
7985       9.6,
7986       2.7,
7987       6.2,
7988       17.8,
7989       -0.6,
7990       154.9,
7991       0,
7992       154.9,
7993       null,
7994       null,
7995       null
7996     ],
7997     [
7998       "1917-11",
7999       1.2,
8000       -4.6,
8001       -1.7,
8002       8.3,
8003       -16.1,
8004       10.9,
8005       30.5,
8006       41.4,
8007       null,
8008       null,
8009       null
8010     ],
8011     [
8012       "1917-12",
8013       -8.8,
8014       -16.8,
8015       -12.8,
8016       3.9,
8017       -31.7,
8018       17.8,
8019       53.1,
8020       70.9,
8021       null,
8022       null,
8023       null
8024     ],
8025     [
8026       "1918-01",
8027       -10.3,
8028       -16.8,
8029       -13.6,
8030       1.7,
8031       -28.3,
8032       0,
8033       86.4,
8034       86.4,
8035       null,
8036       null,
8037       null
8038     ],
8039     [
8040       "1918-02",
8041       -6,
8042       -16.2,
8043       -11.1,
8044       7.8,
8045       -31.7,
8046       39.1,
8047       87.6,
8048       126.7,
8049       null,
8050       null,
8051       null
8052     ],
8053     [
8054       "1918-03",
8055       0.7,
8056       -7.7,
8057       -3.5,
8058       11.7,
8059       -17.8,
8060       1.3,
8061       66.3,
8062       67.6,
8063       null,
8064       null,
8065       null
8066     ],
8067     [
8068       "1918-04",
8069       10.5,
8070       1.1,
8071       5.8,
8072       21.7,
8073       -7.2,
8074       46.2,
8075       5.3,
8076       51.6,
8077       null,
8078       null,
8079       null
8080     ],
8081     [
8082       "1918-05",
8083       20.3,
8084       9.6,
8085       15,
8086       29.4,
8087       1.1,
8088       79,
8089       0,
8090       79,
8091       null,
8092       null,
8093       null
8094     ],
8095     [
8096       "1918-06",
8097       21.3,
8098       11.4,
8099       16.4,
8100       30,
8101       6.1,
8102       104.6,
8103       0,
8104       104.6,
8105       null,
8106       null,
8107       null
8108     ],
8109     [
8110       "1918-07",
8111       26.3,
8112       16.6,
8113       21.5,
8114       33.3,
8115       10,
8116       91.7,
8117       0,
8118       91.7,
8119       null,
8120       null,
8121       null
8122     ],
8123     [
8124       "1918-08",
8125       24.4,
8126       14.6,
8127       19.5,
8128       30,
8129       7.8,
8130       45,
8131       0,
8132       45,
8133       null,
8134       null,
8135       null
8136     ],
8137     [
8138       "1918-09",
8139       16.2,
8140       8.9,
8141       12.6,
8142       25.6,
8143       1.7,
8144       198.6,
8145       0,
8146       198.6,
8147       null,
8148       null,
8149       null
8150     ],
8151     [
8152       "1918-10",
8153       12.1,
8154       5.2,
8155       8.7,
8156       19.4,
8157       0.6,
8158       143.8,
8159       0,
8160       143.8,
8161       null,
8162       null,
8163       null
8164     ],
8165     [
8166       "1918-11",
8167       4.3,
8168       -1.2,
8169       1.6,
8170       9.4,
8171       -10.6,
8172       102.4,
8173       8.4,
8174       110.7,
8175       null,
8176       null,
8177       null
8178     ],
8179     [
8180       "1918-12",
8181       -2.5,
8182       -8.5,
8183       -5.5,
8184       8.3,
8185       -19.4,
8186       47.8,
8187       47,
8188       94.7,
8189       null,
8190       null,
8191       null
8192     ],
8193     [
8194       "1919-01",
8195       -3.1,
8196       -11.9,
8197       -7.5,
8198       4.4,
8199       -26.1,
8200       25.7,
8201       42.7,
8202       68.3,
8203       null,
8204       null,
8205       null
8206     ],
8207     [
8208       "1919-02",
8209       -3.6,
8210       -9.5,
8211       -6.6,
8212       1.7,
8213       -14.4,
8214       4.1,
8215       47.2,
8216       51.3,
8217       null,
8218       null,
8219       null
8220     ],
8221     [
8222       "1919-03",
8223       1.9,
8224       -6.2,
8225       -2.2,
8226       12.2,
8227       -18.3,
8228       49.3,
8229       109.7,
8230       159,
8231       null,
8232       null,
8233       null
8234     ],
8235     [
8236       "1919-04",
8237       7.4,
8238       -0.3,
8239       3.6,
8240       19.4,
8241       -11.1,
8242       70.1,
8243       11.2,
8244       81.3,
8245       null,
8246       null,
8247       null
8248     ],
8249     [
8250       "1919-05",
8251       17.8,
8252       8.3,
8253       13.1,
8254       28.3,
8255       1.7,
8256       102.6,
8257       0,
8258       102.6,
8259       null,
8260       null,
8261       null
8262     ],
8263     [
8264       "1919-06",
8265       25.7,
8266       15.1,
8267       20.4,
8268       33.3,
8269       6.1,
8270       105.9,
8271       0,
8272       105.9,
8273       null,
8274       null,
8275       null
8276     ],
8277     [
8278       "1919-07",
8279       26.4,
8280       16.6,
8281       21.5,
8282       32.8,
8283       12.2,
8284       50.8,
8285       0,
8286       50.8,
8287       null,
8288       null,
8289       null
8290     ],
8291     [
8292       "1919-08",
8293       23.4,
8294       14.7,
8295       19.1,
8296       28.9,
8297       8.9,
8298       65,
8299       0,
8300       65,
8301       null,
8302       null,
8303       null
8304     ],
8305     [
8306       "1919-09",
8307       18.8,
8308       10.3,
8309       14.6,
8310       26.7,
8311       3.9,
8312       99.6,
8313       0,
8314       99.6,
8315       null,
8316       null,
8317       null
8318     ],
8319     [
8320       "1919-10",
8321       11.6,
8322       3.8,
8323       7.7,
8324       22.2,
8325       -2.8,
8326       132.8,
8327       0,
8328       132.8,
8329       null,
8330       null,
8331       null
8332     ],
8333     [
8334       "1919-11",
8335       3.6,
8336       -2.6,
8337       0.5,
8338       11.7,
8339       -11.1,
8340       49,
8341       27.2,
8342       76.2,
8343       null,
8344       null,
8345       null
8346     ],
8347     [
8348       "1919-12",
8349       -5.2,
8350       -12.8,
8351       -9,
8352       7.8,
8353       -25.6,
8354       4.1,
8355       28.4,
8356       32.5,
8357       null,
8358       null,
8359       null
8360     ],
8361     [
8362       "1920-01",
8363       -11.3,
8364       -19.3,
8365       -15.3,
8366       1.1,
8367       -30.6,
8368       0,
8369       74.7,
8370       74.7,
8371       null,
8372       null,
8373       null
8374     ],
8375     [
8376       "1920-02",
8377       -4.7,
8378       -13,
8379       -8.9,
8380       2.8,
8381       -29.4,
8382       0,
8383       74.4,
8384       74.4,
8385       null,
8386       null,
8387       null
8388     ],
8389     [
8390       "1920-03",
8391       2.8,
8392       -5.4,
8393       -1.3,
8394       15.6,
8395       -21.7,
8396       39.1,
8397       70.9,
8398       110,
8399       null,
8400       null,
8401       null
8402     ],
8403     [
8404       "1920-04",
8405       8.7,
8406       0.6,
8407       4.7,
8408       17.8,
8409       -5,
8410       111,
8411       17.8,
8412       128.8,
8413       null,
8414       null,
8415       null
8416     ],
8417     [
8418       "1920-05",
8419       18.9,
8420       9.2,
8421       14.1,
8422       28.3,
8423       1.7,
8424       18.3,
8425       0,
8426       18.3,
8427       null,
8428       null,
8429       null
8430     ],
8431     [
8432       "1920-06",
8433       23.8,
8434       14,
8435       18.9,
8436       29.4,
8437       8.9,
8438       42.7,
8439       0,
8440       42.7,
8441       null,
8442       null,
8443       null
8444     ],
8445     [
8446       "1920-07",
8447       24.6,
8448       15.3,
8449       20,
8450       32.2,
8451       9.4,
8452       77.2,
8453       0,
8454       77.2,
8455       null,
8456       null,
8457       null
8458     ],
8459     [
8460       "1920-08",
8461       26.4,
8462       16.3,
8463       21.4,
8464       32.2,
8465       10,
8466       96.3,
8467       0,
8468       96.3,
8469       null,
8470       null,
8471       null
8472     ],
8473     [
8474       "1920-09",
8475       20.2,
8476       11.5,
8477       15.9,
8478       28.3,
8479       2.8,
8480       109,
8481       0,
8482       109,
8483       null,
8484       null,
8485       null
8486     ],
8487     [
8488       "1920-10",
8489       15,
8490       7.2,
8491       11.1,
8492       21.7,
8493       -0.6,
8494       77.5,
8495       0.5,
8496       78,
8497       null,
8498       null,
8499       null
8500     ],
8501     [
8502       "1920-11",
8503       2.5,
8504       -3.1,
8505       -0.3,
8506       10,
8507       -11.1,
8508       38.6,
8509       27.7,
8510       66.3,
8511       null,
8512       null,
8513       null
8514     ],
8515     [
8516       "1920-12",
8517       -3,
8518       -8.1,
8519       -5.6,
8520       5.6,
8521       -22.2,
8522       111.8,
8523       54.4,
8524       166.1,
8525       null,
8526       null,
8527       null
8528     ],
8529     [
8530       "1921-01",
8531       -4.2,
8532       -11.8,
8533       -8,
8534       5,
8535       -25.6,
8536       12.2,
8537       32,
8538       44.2,
8539       null,
8540       null,
8541       null
8542     ],
8543     [
8544       "1921-02",
8545       -3.4,
8546       -11.1,
8547       -7.3,
8548       4.4,
8549       -17.8,
8550       7.4,
8551       23.1,
8552       30.5,
8553       null,
8554       null,
8555       null
8556     ],
8557     [
8558       "1921-03",
8559       5.2,
8560       -3.6,
8561       0.8,
8562       20,
8563       -16.1,
8564       80,
8565       15.5,
8566       95.5,
8567       null,
8568       null,
8569       null
8570     ],
8571     [
8572       "1921-04",
8573       13.3,
8574       2.9,
8575       8.1,
8576       23.9,
8577       -5,
8578       41.4,
8579       6.4,
8580       47.8,
8581       null,
8582       null,
8583       null
8584     ],
8585     [
8586       "1921-05",
8587       21,
8588       9.6,
8589       15.3,
8590       31.7,
8591       4.4,
8592       11.9,
8593       0,
8594       11.9,
8595       null,
8596       null,
8597       null
8598     ],
8599     [
8600       "1921-06",
8601       25.3,
8602       14,
8603       19.7,
8604       33.3,
8605       7.2,
8606       54.4,
8607       0,
8608       54.4,
8609       null,
8610       null,
8611       null
8612     ],
8613     [
8614       "1921-07",
8615       30.1,
8616       19.3,
8617       24.7,
8618       35,
8619       12.8,
8620       56.1,
8621       0,
8622       56.1,
8623       null,
8624       null,
8625       null
8626     ],
8627     [
8628       "1921-08",
8629       24.3,
8630       14.6,
8631       19.5,
8632       30.6,
8633       10,
8634       90.2,
8635       0,
8636       90.2,
8637       null,
8638       null,
8639       null
8640     ],
8641     [
8642       "1921-09",
8643       21.3,
8644       11.9,
8645       16.6,
8646       30,
8647       6.7,
8648       95,
8649       0,
8650       95,
8651       null,
8652       null,
8653       null
8654     ],
8655     [
8656       "1921-10",
8657       11.6,
8658       4.5,
8659       8.1,
8660       17.8,
8661       -1.1,
8662       118.6,
8663       0.3,
8664       118.9,
8665       null,
8666       null,
8667       null
8668     ],
8669     [
8670       "1921-11",
8671       1.4,
8672       -4.1,
8673       -1.4,
8674       17.8,
8675       -11.1,
8676       25.7,
8677       52.3,
8678       78,
8679       null,
8680       null,
8681       null
8682     ],
8683     [
8684       "1921-12",
8685       -3.4,
8686       -10.7,
8687       -7.1,
8688       8.9,
8689       -23.9,
8690       30.7,
8691       34.5,
8692       65.3,
8693       null,
8694       null,
8695       null
8696     ],
8697     [
8698       "1922-01",
8699       -6.8,
8700       -14.6,
8701       -10.7,
8702       3.9,
8703       -24.4,
8704       7.6,
8705       52.3,
8706       59.9,
8707       null,
8708       null,
8709       null
8710     ],
8711     [
8712       "1922-02",
8713       -4.6,
8714       -12.9,
8715       -8.8,
8716       5.6,
8717       -26.1,
8718       20.6,
8719       49.3,
8720       69.9,
8721       null,
8722       null,
8723       null
8724     ],
8725     [
8726       "1922-03",
8727       2.6,
8728       -4.6,
8729       -1,
8730       10,
8731       -15.6,
8732       29.2,
8733       17.5,
8734       46.7,
8735       null,
8736       null,
8737       null
8738     ],
8739     [
8740       "1922-04",
8741       10.2,
8742       1.4,
8743       5.8,
8744       18.9,
8745       -4.4,
8746       99.8,
8747       21.1,
8748       120.9,
8749       null,
8750       null,
8751       null
8752     ],
8753     [
8754       "1922-05",
8755       20.5,
8756       9.5,
8757       15,
8758       28.3,
8759       4.4,
8760       45,
8761       0,
8762       45,
8763       null,
8764       null,
8765       null
8766     ],
8767     [
8768       "1922-06",
8769       22.5,
8770       13.8,
8771       18.2,
8772       30,
8773       6.1,
8774       218.9,
8775       0,
8776       218.9,
8777       null,
8778       null,
8779       null
8780     ],
8781     [
8782       "1922-07",
8783       25.5,
8784       15.9,
8785       20.7,
8786       30,
8787       10.6,
8788       68.3,
8789       0,
8790       68.3,
8791       null,
8792       null,
8793       null
8794     ],
8795     [
8796       "1922-08",
8797       23.9,
8798       14.4,
8799       19.2,
8800       30.6,
8801       9.4,
8802       98,
8803       0,
8804       98,
8805       null,
8806       null,
8807       null
8808     ],
8809     [
8810       "1922-09",
8811       20.8,
8812       11.2,
8813       16,
8814       28.9,
8815       2.8,
8816       31.5,
8817       0,
8818       31.5,
8819       null,
8820       null,
8821       null
8822     ],
8823     [
8824       "1922-10",
8825       11.1,
8826       3.2,
8827       7.2,
8828       24.4,
8829       -6.7,
8830       77.7,
8831       8.9,
8832       86.6,
8833       null,
8834       null,
8835       null
8836     ],
8837     [
8838       "1922-11",
8839       5.1,
8840       -0.8,
8841       2.2,
8842       12.2,
8843       -8.3,
8844       39.4,
8845       4.8,
8846       44.2,
8847       null,
8848       null,
8849       null
8850     ],
8851     [
8852       "1922-12",
8853       -3.9,
8854       -11.3,
8855       -7.6,
8856       11.1,
8857       -22.2,
8858       7.4,
8859       38.4,
8860       45.7,
8861       null,
8862       null,
8863       null
8864     ],
8865     [
8866       "1923-01",
8867       -7.2,
8868       -15.4,
8869       -11.3,
8870       4.4,
8871       -23.3,
8872       25.4,
8873       57.4,
8874       82.8,
8875       null,
8876       null,
8877       null
8878     ],
8879     [
8880       "1923-02",
8881       -8.6,
8882       -16.8,
8883       -12.7,
8884       2.8,
8885       -30,
8886       0,
8887       60.2,
8888       60.2,
8889       null,
8890       null,
8891       null
8892     ],
8893     [
8894       "1923-03",
8895       -3.1,
8896       -11.4,
8897       -7.3,
8898       8.3,
8899       -22.8,
8900       9.7,
8901       61.7,
8902       71.4,
8903       null,
8904       null,
8905       null
8906     ],
8907     [
8908       "1923-04",
8909       8.2,
8910       -1.2,
8911       3.5,
8912       24.4,
8913       -16.7,
8914       84.1,
8915       2.3,
8916       86.4,
8917       null,
8918       null,
8919       null
8920     ],
8921     [
8922       "1923-05",
8923       17.4,
8924       5.9,
8925       11.7,
8926       25,
8927       -1.7,
8928       82,
8929       0,
8930       82,
8931       null,
8932       null,
8933       null
8934     ],
8935     [
8936       "1923-06",
8937       23.8,
8938       13.5,
8939       18.7,
8940       32.8,
8941       6.7,
8942       81.8,
8943       0,
8944       81.8,
8945       null,
8946       null,
8947       null
8948     ],
8949     [
8950       "1923-07",
8951       24.4,
8952       14.8,
8953       19.6,
8954       29.4,
8955       10,
8956       96.8,
8957       0,
8958       96.8,
8959       null,
8960       null,
8961       null
8962     ],
8963     [
8964       "1923-08",
8965       23.8,
8966       13.7,
8967       18.8,
8968       31.1,
8969       6.7,
8970       84.8,
8971       0,
8972       84.8,
8973       null,
8974       null,
8975       null
8976     ],
8977     [
8978       "1923-09",
8979       19.6,
8980       10.6,
8981       15.1,
8982       27.8,
8983       3.9,
8984       40.1,
8985       0,
8986       40.1,
8987       null,
8988       null,
8989       null
8990     ],
8991     [
8992       "1923-10",
8993       12.9,
8994       5.1,
8995       9,
8996       22.2,
8997       -2.8,
8998       110.2,
8999       0,
9000       110.2,
9001       null,
9002       null,
9003       null
9004     ],
9005     [
9006       "1923-11",
9007       5,
9008       -0.9,
9009       2.1,
9010       12.2,
9011       -7.8,
9012       121.4,
9013       38.1,
9014       159.5,
9015       null,
9016       null,
9017       null
9018     ],
9019     [
9020       "1923-12",
9021       1.8,
9022       -4.3,
9023       -1.3,
9024       10.6,
9025       -16.1,
9026       37.1,
9027       59.9,
9028       97,
9029       null,
9030       null,
9031       null
9032     ],
9033     [
9034       "1924-01",
9035       -4.4,
9036       -15.3,
9037       -9.9,
9038       5,
9039       -30.6,
9040       35.8,
9041       90.2,
9042       126,
9043       null,
9044       null,
9045       null
9046     ],
9047     [
9048       "1924-02",
9049       -7.8,
9050       -15,
9051       -11.4,
9052       1.1,
9053       -20.6,
9054       0,
9055       67.1,
9056       67.1,
9057       null,
9058       null,
9059       null
9060     ],
9061     [
9062       "1924-03",
9063       2,
9064       -4.1,
9065       -1.1,
9066       7.8,
9067       -12.8,
9068       8.9,
9069       35.6,
9070       44.5,
9071       null,
9072       null,
9073       null
9074     ],
9075     [
9076       "1924-04",
9077       8.8,
9078       1.3,
9079       5.1,
9080       21.1,
9081       -7.2,
9082       111.5,
9083       43.4,
9084       154.9,
9085       null,
9086       null,
9087       null
9088     ],
9089     [
9090       "1924-05",
9091       14.3,
9092       5.9,
9093       10.1,
9094       22.8,
9095       0.6,
9096       120.7,
9097       0,
9098       120.7,
9099       null,
9100       null,
9101       null
9102     ],
9103     [
9104       "1924-06",
9105       23.3,
9106       12.5,
9107       17.9,
9108       27.8,
9109       7.2,
9110       50.8,
9111       0,
9112       50.8,
9113       null,
9114       null,
9115       null
9116     ],
9117     [
9118       "1924-07",
9119       25.4,
9120       15.5,
9121       20.5,
9122       29.4,
9123       10.6,
9124       153.4,
9125       0,
9126       153.4,
9127       null,
9128       null,
9129       null
9130     ],
9131     [
9132       "1924-08",
9133       24.4,
9134       15.1,
9135       19.8,
9136       30,
9137       10,
9138       77.7,
9139       0,
9140       77.7,
9141       null,
9142       null,
9143       null
9144     ],
9145     [
9146       "1924-09",
9147       17.8,
9148       9.4,
9149       13.6,
9150       25.6,
9151       3.9,
9152       196.1,
9153       0,
9154       196.1,
9155       null,
9156       null,
9157       null
9158     ],
9159     [
9160       "1924-10",
9161       13.2,
9162       5.1,
9163       9.2,
9164       20.6,
9165       -1.1,
9166       10.7,
9167       0,
9168       10.7,
9169       null,
9170       null,
9171       null
9172     ],
9173     [
9174       "1924-11",
9175       5.7,
9176       -1.3,
9177       2.2,
9178       17.2,
9179       -14.4,
9180       84.8,
9181       13.5,
9182       98.3,
9183       null,
9184       null,
9185       null
9186     ],
9187     [
9188       "1924-12",
9189       -5.2,
9190       -12.7,
9191       -9,
9192       8.3,
9193       -27.2,
9194       42.2,
9195       41.7,
9196       83.8,
9197       null,
9198       null,
9199       null
9200     ],
9201     [
9202       "1925-01",
9203       -8.6,
9204       -17.5,
9205       -13.1,
9206       2.8,
9207       -26.7,
9208       0,
9209       104.6,
9210       104.6,
9211       null,
9212       null,
9213       null
9214     ],
9215     [
9216       "1925-02",
9217       -0.9,
9218       -9.4,
9219       -5.2,
9220       6.7,
9221       -18.9,
9222       55.6,
9223       31,
9224       86.6,
9225       null,
9226       null,
9227       null
9228     ],
9229     [
9230       "1925-03",
9231       3.6,
9232       -3.8,
9233       -0.1,
9234       12.8,
9235       -20.6,
9236       31.8,
9237       42.9,
9238       74.7,
9239       null,
9240       null,
9241       null
9242     ],
9243     [
9244       "1925-04",
9245       10.7,
9246       1.1,
9247       5.9,
9248       26.1,
9249       -6.7,
9250       45.7,
9251       19.3,
9252       65,
9253       null,
9254       null,
9255       null
9256     ],
9257     [
9258       "1925-05",
9259       15.2,
9260       5.9,
9261       10.6,
9262       25,
9263       0,
9264       103.6,
9265       0,
9266       103.6,
9267       null,
9268       null,
9269       null
9270     ],
9271     [
9272       "1925-06",
9273       23.9,
9274       13.7,
9275       18.8,
9276       34.4,
9277       8.3,
9278       81.8,
9279       0,
9280       81.8,
9281       null,
9282       null,
9283       null
9284     ],
9285     [
9286       "1925-07",
9287       24.2,
9288       15.1,
9289       19.7,
9290       29.4,
9291       10.6,
9292       109.2,
9293       0,
9294       109.2,
9295       null,
9296       null,
9297       null
9298     ],
9299     [
9300       "1925-08",
9301       26,
9302       15.8,
9303       20.9,
9304       31.1,
9305       7.8,
9306       25.9,
9307       0,
9308       25.9,
9309       null,
9310       null,
9311       null
9312     ],
9313     [
9314       "1925-09",
9315       18.4,
9316       9.8,
9317       14.1,
9318       29.4,
9319       2.2,
9320       129,
9321       0,
9322       129,
9323       null,
9324       null,
9325       null
9326     ],
9327     [
9328       "1925-10",
9329       7.9,
9330       1.2,
9331       4.6,
9332       15,
9333       -5.6,
9334       88.4,
9335       8.1,
9336       96.5,
9337       null,
9338       null,
9339       null
9340     ],
9341     [
9342       "1925-11",
9343       4,
9344       -2.4,
9345       0.8,
9346       12.8,
9347       -17.8,
9348       62,
9349       25.7,
9350       87.6,
9351       null,
9352       null,
9353       null
9354     ],
9355     [
9356       "1925-12",
9357       -3.1,
9358       -9.9,
9359       -6.5,
9360       7.2,
9361       -25,
9362       38.4,
9363       64,
9364       102.4,
9365       null,
9366       null,
9367       null
9368     ],
9369     [
9370       "1926-01",
9371       -5.4,
9372       -13.4,
9373       -9.4,
9374       3.9,
9375       -28.3,
9376       17.5,
9377       46.2,
9378       63.8,
9379       null,
9380       null,
9381       null
9382     ],
9383     [
9384       "1926-02",
9385       -5.8,
9386       -13.3,
9387       -9.6,
9388       2.8,
9389       -21.1,
9390       2.5,
9391       79,
9392       81.5,
9393       null,
9394       null,
9395       null
9396     ],
9397     [
9398       "1926-03",
9399       -2.1,
9400       -9.1,
9401       -5.6,
9402       6.7,
9403       -17.8,
9404       10.9,
9405       91.4,
9406       102.4,
9407       null,
9408       null,
9409       null
9410     ],
9411     [
9412       "1926-04",
9413       5.2,
9414       -2.2,
9415       1.5,
9416       17.8,
9417       -10,
9418       33.5,
9419       29.7,
9420       63.2,
9421       null,
9422       null,
9423       null
9424     ],
9425     [
9426       "1926-05",
9427       16.6,
9428       6.4,
9429       11.5,
9430       27.2,
9431       0,
9432       34.3,
9433       0,
9434       34.3,
9435       null,
9436       null,
9437       null
9438     ],
9439     [
9440       "1926-06",
9441       21.6,
9442       10.7,
9443       16.2,
9444       27.8,
9445       6.1,
9446       115.1,
9447       0,
9448       115.1,
9449       null,
9450       null,
9451       null
9452     ],
9453     [
9454       "1926-07",
9455       25.8,
9456       15.5,
9457       20.7,
9458       30.6,
9459       10.6,
9460       69.6,
9461       0,
9462       69.6,
9463       null,
9464       null,
9465       null
9466     ],
9467     [
9468       "1926-08",
9469       24,
9470       15.1,
9471       19.6,
9472       30.6,
9473       9.4,
9474       195.1,
9475       0,
9476       195.1,
9477       null,
9478       null,
9479       null
9480     ],
9481     [
9482       "1926-09",
9483       17.7,
9484       10.2,
9485       14,
9486       24.4,
9487       3.3,
9488       90.2,
9489       0,
9490       90.2,
9491       null,
9492       null,
9493       null
9494     ],
9495     [
9496       "1926-10",
9497       10.9,
9498       4.1,
9499       7.5,
9500       23.3,
9501       -1.1,
9502       119.6,
9503       1.5,
9504       121.2,
9505       null,
9506       null,
9507       null
9508     ],
9509     [
9510       "1926-11",
9511       4.7,
9512       -3,
9513       0.9,
9514       18.9,
9515       -16.7,
9516       68.8,
9517       38.4,
9518       107.2,
9519       null,
9520       null,
9521       null
9522     ],
9523     [
9524       "1926-12",
9525       -5.2,
9526       -11.9,
9527       -8.6,
9528       3.9,
9529       -20.6,
9530       2.3,
9531       89.9,
9532       92.2,
9533       null,
9534       null,
9535       null
9536     ],
9537     [
9538       "1927-01",
9539       -4.8,
9540       -12.9,
9541       -8.9,
9542       7.2,
9543       -26.7,
9544       19.3,
9545       49.3,
9546       68.6,
9547       null,
9548       null,
9549       null
9550     ],
9551     [
9552       "1927-02",
9553       -4.2,
9554       -11.7,
9555       -8,
9556       4.4,
9557       -22.2,
9558       0,
9559       88.1,
9560       88.1,
9561       null,
9562       null,
9563       null
9564     ],
9565     [
9566       "1927-03",
9567       3,
9568       -3.7,
9569       -0.4,
9570       11.1,
9571       -13.3,
9572       28.4,
9573       14.7,
9574       43.2,
9575       null,
9576       null,
9577       null
9578     ],
9579     [
9580       "1927-04",
9581       11.4,
9582       0.7,
9583       6.1,
9584       25.6,
9585       -7.2,
9586       26.9,
9587       0.8,
9588       27.7,
9589       null,
9590       null,
9591       null
9592     ],
9593     [
9594       "1927-05",
9595       15.8,
9596       7.2,
9597       11.5,
9598       24.4,
9599       2.8,
9600       121.7,
9601       0,
9602       121.7,
9603       null,
9604       null,
9605       null
9606     ],
9607     [
9608       "1927-06",
9609       21.6,
9610       11.4,
9611       16.5,
9612       30,
9613       6.7,
9614       110.2,
9615       0,
9616       110.2,
9617       null,
9618       null,
9619       null
9620     ],
9621     [
9622       "1927-07",
9623       25.3,
9624       16,
9625       20.7,
9626       29.4,
9627       8.3,
9628       100.1,
9629       0,
9630       100.1,
9631       null,
9632       null,
9633       null
9634     ],
9635     [
9636       "1927-08",
9637       22.7,
9638       13.8,
9639       18.3,
9640       28.3,
9641       9.4,
9642       76.7,
9643       0,
9644       76.7,
9645       null,
9646       null,
9647       null
9648     ],
9649     [
9650       "1927-09",
9651       19.8,
9652       11.3,
9653       15.6,
9654       26.7,
9655       6.7,
9656       64,
9657       0,
9658       64,
9659       null,
9660       null,
9661       null
9662     ],
9663     [
9664       "1927-10",
9665       13.4,
9666       6.4,
9667       9.9,
9668       26.7,
9669       0.6,
9670       94,
9671       0,
9672       94,
9673       null,
9674       null,
9675       null
9676     ],
9677     [
9678       "1927-11",
9679       5.4,
9680       -0.7,
9681       2.4,
9682       19.4,
9683       -7.2,
9684       288.3,
9685       17.5,
9686       305.8,
9687       null,
9688       null,
9689       null
9690     ],
9691     [
9692       "1927-12",
9693       -1.4,
9694       -8.4,
9695       -4.9,
9696       8.9,
9697       -18.3,
9698       60.2,
9699       87.4,
9700       147.6,
9701       null,
9702       null,
9703       null
9704     ],
9705     [
9706       "1928-01",
9707       -4.5,
9708       -13.2,
9709       -8.9,
9710       3.9,
9711       -23.3,
9712       4.1,
9713       94.7,
9714       98.8,
9715       null,
9716       null,
9717       null
9718     ],
9719     [
9720       "1928-02",
9721       -4.6,
9722       -13.2,
9723       -8.9,
9724       3.9,
9725       -23.9,
9726       28.4,
9727       35.8,
9728       64.3,
9729       null,
9730       null,
9731       null
9732     ],
9733     [
9734       "1928-03",
9735       0.1,
9736       -7.1,
9737       -3.5,
9738       11.7,
9739       -16.7,
9740       22.4,
9741       58.4,
9742       80.8,
9743       null,
9744       null,
9745       null
9746     ],
9747     [
9748       "1928-04",
9749       6.7,
9750       -0.9,
9751       2.9,
9752       20.6,
9753       -8.3,
9754       56.6,
9755       30,
9756       86.6,
9757       null,
9758       null,
9759       null
9760     ],
9761     [
9762       "1928-05",
9763       16.9,
9764       8.1,
9765       12.5,
9766       24.4,
9767       0.6,
9768       93.2,
9769       0,
9770       93.2,
9771       null,
9772       null,
9773       null
9774     ],
9775     [
9776       "1928-06",
9777       22.5,
9778       12.9,
9779       17.7,
9780       29.4,
9781       8.9,
9782       80,
9783       0,
9784       80,
9785       null,
9786       null,
9787       null
9788     ],
9789     [
9790       "1928-07",
9791       26.3,
9792       16.8,
9793       21.6,
9794       30.6,
9795       11.7,
9796       98.8,
9797       0,
9798       98.8,
9799       null,
9800       null,
9801       null
9802     ],
9803     [
9804       "1928-08",
9805       26,
9806       16.7,
9807       21.4,
9808       32.8,
9809       11.7,
9810       110.7,
9811       0,
9812       110.7,
9813       null,
9814       null,
9815       null
9816     ],
9817     [
9818       "1928-09",
9819       17.3,
9820       9.3,
9821       13.3,
9822       26.7,
9823       2.2,
9824       113.5,
9825       0,
9826       113.5,
9827       null,
9828       null,
9829       null
9830     ],
9831     [
9832       "1928-10",
9833       12.5,
9834       4.7,
9835       8.6,
9836       22.2,
9837       -6.7,
9838       120.9,
9839       0,
9840       120.9,
9841       null,
9842       null,
9843       null
9844     ],
9845     [
9846       "1928-11",
9847       4.7,
9848       -1.5,
9849       1.6,
9850       16.7,
9851       -9.4,
9852       70.9,
9853       30,
9854       100.8,
9855       null,
9856       null,
9857       null
9858     ],
9859     [
9860       "1928-12",
9861       0.1,
9862       -5.9,
9863       -2.9,
9864       7.8,
9865       -16.7,
9866       22.9,
9867       33,
9868       55.9,
9869       null,
9870       null,
9871       null
9872     ],
9873     [
9874       "1929-01",
9875       -5.1,
9876       -14.7,
9877       -9.9,
9878       8.9,
9879       -26.1,
9880       66.8,
9881       74.7,
9882       141.5,
9883       null,
9884       null,
9885       null
9886     ],
9887     [
9888       "1929-02",
9889       -4.8,
9890       -11.6,
9891       -8.2,
9892       5,
9893       -20.6,
9894       1,
9895       54.6,
9896       55.6,
9897       null,
9898       null,
9899       null
9900     ],
9901     [
9902       "1929-03",
9903       2.6,
9904       -4.8,
9905       -1.1,
9906       11.7,
9907       -18.9,
9908       109.5,
9909       41.1,
9910       150.6,
9911       null,
9912       null,
9913       null
9914     ],
9915     [
9916       "1929-04",
9917       9.1,
9918       0.7,
9919       4.9,
9920       17.2,
9921       -10,
9922       109.5,
9923       27.9,
9924       137.4,
9925       null,
9926       null,
9927       null
9928     ],
9929     [
9930       "1929-05",
9931       17.5,
9932       7.3,
9933       12.4,
9934       32.8,
9935       2.2,
9936       132.3,
9937       0,
9938       132.3,
9939       null,
9940       null,
9941       null
9942     ],
9943     [
9944       "1929-06",
9945       23.2,
9946       13.3,
9947       18.3,
9948       31.7,
9949       3.3,
9950       146.1,
9951       0,
9952       146.1,
9953       null,
9954       null,
9955       null
9956     ],
9957     [
9958       "1929-07",
9959       26.2,
9960       15.8,
9961       21,
9962       33.3,
9963       8.3,
9964       57.2,
9965       0,
9966       57.2,
9967       null,
9968       null,
9969       null
9970     ],
9971     [
9972       "1929-08",
9973       23.1,
9974       13.7,
9975       18.4,
9976       28.9,
9977       9.4,
9978       85.9,
9979       0,
9980       85.9,
9981       null,
9982       null,
9983       null
9984     ],
9985     [
9986       "1929-09",
9987       20.4,
9988       11.3,
9989       15.9,
9990       30.6,
9991       2.8,
9992       57.2,
9993       0,
9994       57.2,
9995       null,
9996       null,
9997       null
9998     ],
9999     [
10000       "1929-10",
10001       12.3,
10002       4.7,
10003       8.5,
10004       22.2,
10005       -1.1,
10006       100.6,
10007       0.8,
10008       101.3,
10009       null,
10010       null,
10011       null
10012     ],
10013     [
10014       "1929-11",
10015       4.9,
10016       -1.5,
10017       1.7,
10018       16.1,
10019       -16.1,
10020       84.3,
10021       9.7,
10022       94,
10023       null,
10024       null,
10025       null
10026     ],
10027     [
10028       "1929-12",
10029       -4.8,
10030       -11.1,
10031       -8,
10032       3.9,
10033       -20.6,
10034       5.6,
10035       105.2,
10036       110.7,
10037       null,
10038       null,
10039       null
10040     ],
10041     [
10042       "1930-01",
10043       -3.4,
10044       -12.3,
10045       -7.9,
10046       6.7,
10047       -26.1,
10048       77,
10049       73.2,
10050       150.1,
10051       null,
10052       null,
10053       null
10054     ],
10055     [
10056       "1930-02",
10057       -3.4,
10058       -12.5,
10059       -8,
10060       7.8,
10061       -25.6,
10062       5.1,
10063       29,
10064       34,
10065       null,
10066       null,
10067       null
10068     ],
10069     [
10070       "1930-03",
10071       0.3,
10072       -6.7,
10073       -3.2,
10074       6.1,
10075       -17.2,
10076       33.3,
10077       31.2,
10078       64.5,
10079       null,
10080       null,
10081       null
10082     ],
10083     [
10084       "1930-04",
10085       9.4,
10086       -0.2,
10087       4.6,
10088       18.9,
10089       -6.1,
10090       43.9,
10091       8.4,
10092       52.3,
10093       null,
10094       null,
10095       null
10096     ],
10097     [
10098       "1930-05",
10099       18.8,
10100       8.6,
10101       13.7,
10102       30,
10103       2.2,
10104       104.9,
10105       0,
10106       104.9,
10107       null,
10108       null,
10109       null
10110     ],
10111     [
10112       "1930-06",
10113       25.8,
10114       15.8,
10115       20.8,
10116       32.2,
10117       8.9,
10118       112.3,
10119       0,
10120       112.3,
10121       null,
10122       null,
10123       null
10124     ],
10125     [
10126       "1930-07",
10127       25.2,
10128       16.6,
10129       20.9,
10130       32.2,
10131       12.2,
10132       141.2,
10133       0,
10134       141.2,
10135       null,
10136       null,
10137       null
10138     ],
10139     [
10140       "1930-08",
10141       23.8,
10142       15,
10143       19.4,
10144       29.4,
10145       10,
10146       38.6,
10147       0,
10148       38.6,
10149       null,
10150       null,
10151       null
10152     ],
10153     [
10154       "1930-09",
10155       19.7,
10156       12.3,
10157       16,
10158       28.9,
10159       7.8,
10160       60.7,
10161       0,
10162       60.7,
10163       null,
10164       null,
10165       null
10166     ],
10167     [
10168       "1930-10",
10169       13.3,
10170       5.9,
10171       9.6,
10172       25,
10173       -0.6,
10174       35.8,
10175       0,
10176       35.8,
10177       null,
10178       null,
10179       null
10180     ],
10181     [
10182       "1930-11",
10183       6.6,
10184       0.3,
10185       3.5,
10186       13.9,
10187       -13.9,
10188       54.1,
10189       13.7,
10190       67.8,
10191       null,
10192       null,
10193       null
10194     ],
10195     [
10196       "1930-12",
10197       -1.8,
10198       -8.3,
10199       -5.1,
10200       4.4,
10201       -21.1,
10202       5.1,
10203       31.8,
10204       36.8,
10205       null,
10206       null,
10207       null
10208     ],
10209     [
10210       "1931-01",
10211       -6.1,
10212       -13.3,
10213       -9.7,
10214       3.3,
10215       -21.7,
10216       0.5,
10217       80.8,
10218       81.3,
10219       null,
10220       null,
10221       null
10222     ],
10223     [
10224       "1931-02",
10225       -3.3,
10226       -11.6,
10227       -7.5,
10228       2.2,
10229       -20.6,
10230       19.1,
10231       59.9,
10232       79,
10233       null,
10234       null,
10235       null
10236     ],
10237     [
10238       "1931-03",
10239       3.9,
10240       -1.8,
10241       1.1,
10242       10.6,
10243       -10,
10244       19.8,
10245       21.3,
10246       41.1,
10247       null,
10248       null,
10249       null
10250     ],
10251     [
10252       "1931-04",
10253       13.2,
10254       3,
10255       8.1,
10256       26.1,
10257       -3.3,
10258       71.6,
10259       0,
10260       71.6,
10261       null,
10262       null,
10263       null
10264     ],
10265     [
10266       "1931-05",
10267       19.2,
10268       8.8,
10269       14,
10270       30.6,
10271       0.6,
10272       69.6,
10273       0,
10274       69.6,
10275       null,
10276       null,
10277       null
10278     ],
10279     [
10280       "1931-06",
10281       24.4,
10282       14.2,
10283       19.3,
10284       31.7,
10285       9.4,
10286       96.8,
10287       0,
10288       96.8,
10289       null,
10290       null,
10291       null
10292     ],
10293     [
10294       "1931-07",
10295       28.3,
10296       18.2,
10297       23.3,
10298       36.1,
10299       13.9,
10300       107.4,
10301       0,
10302       107.4,
10303       null,
10304       null,
10305       null
10306     ],
10307     [
10308       "1931-08",
10309       25.2,
10310       15.9,
10311       20.6,
10312       32.2,
10313       11.7,
10314       44.5,
10315       0,
10316       44.5,
10317       null,
10318       null,
10319       null
10320     ],
10321     [
10322       "1931-09",
10323       20.7,
10324       12.3,
10325       16.5,
10326       32.2,
10327       5.6,
10328       189,
10329       0,
10330       189,
10331       null,
10332       null,
10333       null
10334     ],
10335     [
10336       "1931-10",
10337       14.5,
10338       7,
10339       10.8,
10340       24.4,
10341       1.7,
10342       99.3,
10343       0,
10344       99.3,
10345       null,
10346       null,
10347       null
10348     ],
10349     [
10350       "1931-11",
10351       8.7,
10352       1.9,
10353       5.3,
10354       19.4,
10355       -5.6,
10356       64,
10357       4.1,
10358       68.1,
10359       null,
10360       null,
10361       null
10362     ],
10363     [
10364       "1931-12",
10365       -0.1,
10366       -8.1,
10367       -4.1,
10368       7.8,
10369       -18.3,
10370       29.7,
10371       50.8,
10372       80.5,
10373       null,
10374       null,
10375       null
10376     ],
10377     [
10378       "1932-01",
10379       0.6,
10380       -6.7,
10381       -3.1,
10382       11.7,
10383       -17.8,
10384       79,
10385       37.1,
10386       116.1,
10387       null,
10388       null,
10389       null
10390     ],
10391     [
10392       "1932-02",
10393       -4.9,
10394       -11.3,
10395       -8.1,
10396       8.9,
10397       -20,
10398       24.4,
10399       55.4,
10400       79.8,
10401       null,
10402       null,
10403       null
10404     ],
10405     [
10406       "1932-03",
10407       -1.7,
10408       -8.1,
10409       -4.9,
10410       6.7,
10411       -16.1,
10412       29.5,
10413       115.3,
10414       144.8,
10415       null,
10416       null,
10417       null
10418     ],
10419     [
10420       "1932-04",
10421       8.2,
10422       0.3,
10423       4.3,
10424       21.7,
10425       -7.2,
10426       62.2,
10427       32.5,
10428       94.7,
10429       null,
10430       null,
10431       null
10432     ],
10433     [
10434       "1932-05",
10435       19.4,
10436       8.4,
10437       13.9,
10438       32.2,
10439       1.1,
10440       53.6,
10441       0,
10442       53.6,
10443       null,
10444       null,
10445       null
10446     ],
10447     [
10448       "1932-06",
10449       23.7,
10450       13.5,
10451       18.6,
10452       30.6,
10453       6.1,
10454       139.4,
10455       0,
10456       139.4,
10457       null,
10458       null,
10459       null
10460     ],
10461     [
10462       "1932-07",
10463       24.9,
10464       15.6,
10465       20.3,
10466       30,
10467       11.7,
10468       84.8,
10469       0,
10470       84.8,
10471       null,
10472       null,
10473       null
10474     ],
10475     [
10476       "1932-08",
10477       25.6,
10478       16.7,
10479       21.2,
10480       32.2,
10481       12.8,
10482       85.3,
10483       0,
10484       85.3,
10485       null,
10486       null,
10487       null
10488     ],
10489     [
10490       "1932-09",
10491       20.5,
10492       11.9,
10493       16.2,
10494       31.7,
10495       2.8,
10496       57.9,
10497       0,
10498       57.9,
10499       null,
10500       null,
10501       null
10502     ],
10503     [
10504       "1932-10",
10505       13.4,
10506       5.8,
10507       9.6,
10508       24.4,
10509       -1.1,
10510       155.7,
10511       0,
10512       155.7,
10513       null,
10514       null,
10515       null
10516     ],
10517     [
10518       "1932-11",
10519       3.3,
10520       -3.5,
10521       -0.1,
10522       12.2,
10523       -15.6,
10524       95.5,
10525       30.5,
10526       126,
10527       null,
10528       null,
10529       null
10530     ],
10531     [
10532       "1932-12",
10533       0.3,
10534       -6.9,
10535       -3.3,
10536       12.2,
10537       -23.3,
10538       37.1,
10539       37.3,
10540       74.4,
10541       null,
10542       null,
10543       null
10544     ],
10545     [
10546       "1933-01",
10547       0.4,
10548       -7.3,
10549       -3.5,
10550       8.3,
10551       -20.6,
10552       24.1,
10553       29.7,
10554       53.8,
10555       null,
10556       null,
10557       null
10558     ],
10559     [
10560       "1933-02",
10561       -1.8,
10562       -9.7,
10563       -5.8,
10564       4.4,
10565       -23.9,
10566       8.1,
10567       48,
10568       56.1,
10569       null,
10570       null,
10571       null
10572     ],
10573     [
10574       "1933-03",
10575       0.2,
10576       -6.8,
10577       -3.3,
10578       6.7,
10579       -18.9,
10580       9.9,
10581       76.7,
10582       86.6,
10583       null,
10584       null,
10585       null
10586     ],
10587     [
10588       "1933-04",
10589       9.4,
10590       1.9,
10591       5.7,
10592       19.4,
10593       -3.3,
10594       98.3,
10595       6.4,
10596       104.6,
10597       null,
10598       null,
10599       null
10600     ],
10601     [
10602       "1933-05",
10603       18.9,
10604       9.2,
10605       14.1,
10606       27.2,
10607       0,
10608       183.9,
10609       0,
10610       183.9,
10611       null,
10612       null,
10613       null
10614     ],
10615     [
10616       "1933-06",
10617       25.4,
10618       15.4,
10619       20.4,
10620       34.4,
10621       7.2,
10622       43.2,
10623       0,
10624       43.2,
10625       null,
10626       null,
10627       null
10628     ],
10629     [
10630       "1933-07",
10631       25.7,
10632       16.4,
10633       21.1,
10634       31.1,
10635       12.8,
10636       93,
10637       0,
10638       93,
10639       null,
10640       null,
10641       null
10642     ],
10643     [
10644       "1933-08",
10645       24.6,
10646       15.8,
10647       20.2,
10648       31.1,
10649       12.2,
10650       141.5,
10651       0,
10652       141.5,
10653       null,
10654       null,
10655       null
10656     ],
10657     [
10658       "1933-09",
10659       20.4,
10660       12.3,
10661       16.4,
10662       27.8,
10663       4.4,
10664       53.3,
10665       0,
10666       53.3,
10667       null,
10668       null,
10669       null
10670     ],
10671     [
10672       "1933-10",
10673       11.6,
10674       5,
10675       8.3,
10676       20,
10677       -7.2,
10678       43.9,
10679       21.8,
10680       65.8,
10681       null,
10682       null,
10683       null
10684     ],
10685     [
10686       "1933-11",
10687       0.3,
10688       -7.2,
10689       -3.5,
10690       13.3,
10691       -16.7,
10692       26.9,
10693       48.3,
10694       75.2,
10695       null,
10696       null,
10697       null
10698     ],
10699     [
10700       "1933-12",
10701       -7.8,
10702       -15.6,
10703       -11.7,
10704       2.8,
10705       -33.9,
10706       21.6,
10707       90.4,
10708       112,
10709       null,
10710       null,
10711       null
10712     ],
10713     [
10714       "1934-01",
10715       -5.9,
10716       -14,
10717       -10,
10718       3.9,
10719       -27.8,
10720       13.7,
10721       60.2,
10722       73.9,
10723       null,
10724       null,
10725       null
10726     ],
10727     [
10728       "1934-02",
10729       -11.7,
10730       -19.5,
10731       -15.6,
10732       0.6,
10733       -31.7,
10734       0,
10735       55.1,
10736       55.1,
10737       null,
10738       null,
10739       null
10740     ],
10741     [
10742       "1934-03",
10743       -1.1,
10744       -7.9,
10745       -4.5,
10746       6.1,
10747       -18.3,
10748       85.3,
10749       22.6,
10750       108,
10751       null,
10752       null,
10753       null
10754     ],
10755     [
10756       "1934-04",
10757       9.6,
10758       1.7,
10759       5.7,
10760       23.3,
10761       -4.4,
10762       76.7,
10763       2,
10764       78.7,
10765       null,
10766       null,
10767       null
10768     ],
10769     [
10770       "1934-05",
10771       19.9,
10772       9.1,
10773       14.5,
10774       28.9,
10775       2.8,
10776       28.7,
10777       0,
10778       28.7,
10779       null,
10780       null,
10781       null
10782     ],
10783     [
10784       "1934-06",
10785       23.8,
10786       14.3,
10787       19.1,
10788       32.8,
10789       8.3,
10790       156.7,
10791       0,
10792       156.7,
10793       null,
10794       null,
10795       null
10796     ],
10797     [
10798       "1934-07",
10799       26.5,
10800       17,
10801       21.8,
10802       30.6,
10803       13.3,
10804       43.2,
10805       0,
10806       43.2,
10807       null,
10808       null,
10809       null
10810     ],
10811     [
10812       "1934-08",
10813       22.7,
10814       13.8,
10815       18.3,
10816       31.1,
10817       8.9,
10818       58.9,
10819       0,
10820       58.9,
10821       null,
10822       null,
10823       null
10824     ],
10825     [
10826       "1934-09",
10827       21.2,
10828       14.1,
10829       17.7,
10830       27.8,
10831       7.8,
10832       122.4,
10833       0,
10834       122.4,
10835       null,
10836       null,
10837       null
10838     ],
10839     [
10840       "1934-10",
10841       10.2,
10842       3.8,
10843       7,
10844       16.7,
10845       -1.7,
10846       56.4,
10847       0.8,
10848       57.2,
10849       null,
10850       null,
10851       null
10852     ],
10853     [
10854       "1934-11",
10855       5.6,
10856       0.8,
10857       3.2,
10858       13.3,
10859       -7.2,
10860       66.5,
10861       2.5,
10862       69.1,
10863       null,
10864       null,
10865       null
10866     ],
10867     [
10868       "1934-12",
10869       -5.7,
10870       -12.6,
10871       -9.2,
10872       11.1,
10873       -23.3,
10874       19.1,
10875       62,
10876       81,
10877       null,
10878       null,
10879       null
10880     ],
10881     [
10882       "1935-01",
10883       -9,
10884       -16.8,
10885       -12.9,
10886       6.7,
10887       -27.2,
10888       57.4,
10889       73.4,
10890       130.8,
10891       null,
10892       null,
10893       null
10894     ],
10895     [
10896       "1935-02",
10897       -4.9,
10898       -13,
10899       -9,
10900       2.8,
10901       -21.1,
10902       22.6,
10903       34,
10904       56.6,
10905       null,
10906       null,
10907       null
10908     ],
10909     [
10910       "1935-03",
10911       1.4,
10912       -6.4,
10913       -2.5,
10914       12.8,
10915       -16.1,
10916       23.4,
10917       18.8,
10918       42.2,
10919       null,
10920       null,
10921       null
10922     ],
10923     [
10924       "1935-04",
10925       10.1,
10926       2.4,
10927       6.3,
10928       26.1,
10929       -5.6,
10930       84.6,
10931       21.1,
10932       105.7,
10933       null,
10934       null,
10935       null
10936     ],
10937     [
10938       "1935-05",
10939       15.8,
10940       6.9,
10941       11.4,
10942       26.7,
10943       -0.6,
10944       55.6,
10945       0,
10946       55.6,
10947       null,
10948       null,
10949       null
10950     ],
10951     [
10952       "1935-06",
10953       22.5,
10954       14.3,
10955       18.4,
10956       27.8,
10957       10.6,
10958       129.3,
10959       0,
10960       129.3,
10961       null,
10962       null,
10963       null
10964     ],
10965     [
10966       "1935-07",
10967       26.9,
10968       17.9,
10969       22.4,
10970       31.7,
10971       13.3,
10972       141.7,
10973       0,
10974       141.7,
10975       null,
10976       null,
10977       null
10978     ],
10979     [
10980       "1935-08",
10981       24.9,
10982       16.3,
10983       20.6,
10984       31.7,
10985       10.6,
10986       102.1,
10987       0,
10988       102.1,
10989       null,
10990       null,
10991       null
10992     ],
10993     [
10994       "1935-09",
10995       17.5,
10996       9.8,
10997       13.7,
10998       25.6,
10999       2.2,
11000       140.7,
11001       0,
11002       140.7,
11003       null,
11004       null,
11005       null
11006     ],
11007     [
11008       "1935-10",
11009       12.7,
11010       5.3,
11011       9,
11012       22.8,
11013       -1.7,
11014       53.8,
11015       0,
11016       53.8,
11017       null,
11018       null,
11019       null
11020     ],
11021     [
11022       "1935-11",
11023       5.8,
11024       0.2,
11025       3,
11026       17.8,
11027       -8.3,
11028       66.5,
11029       4.6,
11030       71.1,
11031       null,
11032       null,
11033       null
11034     ],
11035     [
11036       "1935-12",
11037       -6.6,
11038       -11,
11039       -8.8,
11040       3.3,
11041       -21.1,
11042       6.6,
11043       34.5,
11044       41.1,
11045       null,
11046       null,
11047       null
11048     ],
11049     [
11050       "1936-01",
11051       -7.3,
11052       -13.6,
11053       -10.5,
11054       3.9,
11055       -25,
11056       13,
11057       86.1,
11058       99.1,
11059       null,
11060       null,
11061       null
11062     ],
11063     [
11064       "1936-02",
11065       -7.1,
11066       -14.5,
11067       -10.8,
11068       5,
11069       -22.8,
11070       5.6,
11071       78.5,
11072       84.1,
11073       null,
11074       null,
11075       null
11076     ],
11077     [
11078       "1936-03",
11079       4.6,
11080       -3.1,
11081       0.8,
11082       12.8,
11083       -18.3,
11084       131.8,
11085       33,
11086       164.8,
11087       null,
11088       null,
11089       null
11090     ],
11091     [
11092       "1936-04",
11093       8.3,
11094       1.3,
11095       4.8,
11096       22.2,
11097       -5.6,
11098       136.1,
11099       8.6,
11100       144.8,
11101       null,
11102       null,
11103       null
11104     ],
11105     [
11106       "1936-05",
11107       18.2,
11108       8.5,
11109       13.4,
11110       30,
11111       -2.2,
11112       99.1,
11113       3.3,
11114       102.4,
11115       null,
11116       null,
11117       null
11118     ],
11119     [
11120       "1936-06",
11121       23.4,
11122       13.7,
11123       18.6,
11124       30,
11125       6.1,
11126       73.2,
11127       0,
11128       73.2,
11129       null,
11130       null,
11131       null
11132     ],
11133     [
11134       "1936-07",
11135       24.7,
11136       15.6,
11137       20.2,
11138       31.1,
11139       10,
11140       119.6,
11141       0,
11142       119.6,
11143       null,
11144       null,
11145       null
11146     ],
11147     [
11148       "1936-08",
11149       22.6,
11150       14.7,
11151       18.7,
11152       28.9,
11153       10.6,
11154       106.9,
11155       0,
11156       106.9,
11157       null,
11158       null,
11159       null
11160     ],
11161     [
11162       "1936-09",
11163       19.6,
11164       10.9,
11165       15.3,
11166       28.9,
11167       2.8,
11168       62,
11169       0,
11170       62,
11171       null,
11172       null,
11173       null
11174     ],
11175     [
11176       "1936-10",
11177       11.3,
11178       3.8,
11179       7.6,
11180       22.8,
11181       -6.7,
11182       158.5,
11183       6.9,
11184       165.4,
11185       null,
11186       null,
11187       null
11188     ],
11189     [
11190       "1936-11",
11191       1.9,
11192       -5.1,
11193       -1.6,
11194       18.3,
11195       -16.1,
11196       53.8,
11197       49.5,
11198       103.4,
11199       null,
11200       null,
11201       null
11202     ],
11203     [
11204       "1936-12",
11205       -0.6,
11206       -9.6,
11207       -5.1,
11208       10,
11209       -17.8,
11210       40.1,
11211       40.4,
11212       80.5,
11213       null,
11214       null,
11215       null
11216     ],
11217     [
11218       "1937-01",
11219       -0.2,
11220       -8.9,
11221       -4.6,
11222       10,
11223       -20.6,
11224       97.8,
11225       30.7,
11226       128.5,
11227       null,
11228       null,
11229       null
11230     ],
11231     [
11232       "1937-02",
11233       -1.6,
11234       -8.6,
11235       -5.1,
11236       7.8,
11237       -16.1,
11238       28.7,
11239       38.4,
11240       67.1,
11241       null,
11242       null,
11243       null
11244     ],
11245     [
11246       "1937-03",
11247       -1.3,
11248       -8.1,
11249       -4.7,
11250       5,
11251       -16.7,
11252       0,
11253       92.7,
11254       92.7,
11255       null,
11256       null,
11257       null
11258     ],
11259     [
11260       "1937-04",
11261       9.9,
11262       2.1,
11263       6,
11264       20.6,
11265       -3.9,
11266       65.5,
11267       16.5,
11268       82,
11269       null,
11270       null,
11271       null
11272     ],
11273     [
11274       "1937-05",
11275       19.4,
11276       10.2,
11277       14.8,
11278       29.4,
11279       2.2,
11280       114.8,
11281       0,
11282       114.8,
11283       null,
11284       null,
11285       null
11286     ],
11287     [
11288       "1937-06",
11289       23.7,
11290       14.6,
11291       19.2,
11292       28.9,
11293       11.1,
11294       109.2,
11295       0,
11296       109.2,
11297       null,
11298       null,
11299       null
11300     ],
11301     [
11302       "1937-07",
11303       26.6,
11304       17.9,
11305       22.3,
11306       31.7,
11307       13.9,
11308       128.3,
11309       0,
11310       128.3,
11311       null,
11312       null,
11313       null
11314     ],
11315     [
11316       "1937-08",
11317       26.5,
11318       18.3,
11319       22.4,
11320       30.6,
11321       11.1,
11322       89.2,
11323       0,
11324       89.2,
11325       null,
11326       null,
11327       null
11328     ],
11329     [
11330       "1937-09",
11331       19.1,
11332       11.1,
11333       15.1,
11334       30.6,
11335       5.6,
11336       81,
11337       0,
11338       81,
11339       null,
11340       null,
11341       null
11342     ],
11343     [
11344       "1937-10",
11345       11.6,
11346       5.1,
11347       8.4,
11348       25,
11349       -1.1,
11350       115.1,
11351       0,
11352       115.1,
11353       null,
11354       null,
11355       null
11356     ],
11357     [
11358       "1937-11",
11359       4.8,
11360       -0.3,
11361       2.3,
11362       12.2,
11363       -7.8,
11364       98,
11365       0.3,
11366       98.3,
11367       null,
11368       null,
11369       null
11370     ],
11371     [
11372       "1937-12",
11373       -4.4,
11374       -9.9,
11375       -7.2,
11376       2.2,
11377       -21.7,
11378       0,
11379       95.5,
11380       95.5,
11381       null,
11382       null,
11383       null
11384     ],
11385     [
11386       "1938-01",
11387       -6.3,
11388       -13.3,
11389       -9.8,
11390       7.8,
11391       -22.8,
11392       23.9,
11393       38.6,
11394       62.5,
11395       null,
11396       null,
11397       null
11398     ],
11399     [
11400       "1938-02",
11401       -4.8,
11402       -11.7,
11403       -8.3,
11404       3.3,
11405       -20.6,
11406       37.6,
11407       47.8,
11408       85.3,
11409       null,
11410       null,
11411       null
11412     ],
11413     [
11414       "1938-03",
11415       1.1,
11416       -6.4,
11417       -2.7,
11418       15,
11419       -24.4,
11420       35.1,
11421       42.9,
11422       78,
11423       null,
11424       null,
11425       null
11426     ],
11427     [
11428       "1938-04",
11429       10.9,
11430       3.2,
11431       7.1,
11432       26.1,
11433       -6.7,
11434       87.1,
11435       25.9,
11436       113,
11437       null,
11438       null,
11439       null
11440     ],
11441     [
11442       "1938-05",
11443       17.6,
11444       8.3,
11445       13,
11446       23.9,
11447       3.9,
11448       94.5,
11449       0,
11450       94.5,
11451       null,
11452       null,
11453       null
11454     ],
11455     [
11456       "1938-06",
11457       24.3,
11458       14.9,
11459       19.6,
11460       31.1,
11461       10.6,
11462       85.3,
11463       0,
11464       85.3,
11465       null,
11466       null,
11467       null
11468     ],
11469     [
11470       "1938-07",
11471       25.8,
11472       17,
11473       21.4,
11474       31.1,
11475       11.7,
11476       87.4,
11477       0,
11478       87.4,
11479       null,
11480       null,
11481       null
11482     ],
11483     [
11484       "1938-08",
11485       25.8,
11486       17.4,
11487       21.6,
11488       33.9,
11489       10,
11490       149.4,
11491       0,
11492       149.4,
11493       null,
11494       null,
11495       null
11496     ],
11497     [
11498       "1938-09",
11499       17.4,
11500       9.9,
11501       13.7,
11502       23.9,
11503       2.8,
11504       163.6,
11505       0,
11506       163.6,
11507       null,
11508       null,
11509       null
11510     ],
11511     [
11512       "1938-10",
11513       14.3,
11514       6.2,
11515       10.3,
11516       25,
11517       -1.1,
11518       31,
11519       0,
11520       31,
11521       null,
11522       null,
11523       null
11524     ],
11525     [
11526       "1938-11",
11527       6.8,
11528       -0.2,
11529       3.3,
11530       21.1,
11531       -12.2,
11532       36.6,
11533       10.4,
11534       47,
11535       null,
11536       null,
11537       null
11538     ],
11539     [
11540       "1938-12",
11541       -1.1,
11542       -7.3,
11543       -4.2,
11544       6.7,
11545       -18.9,
11546       53.3,
11547       39.6,
11548       93,
11549       null,
11550       null,
11551       null
11552     ],
11553     [
11554       "1939-01",
11555       -5.5,
11556       -13.5,
11557       -9.5,
11558       8.3,
11559       -25.6,
11560       34,
11561       54.9,
11562       88.9,
11563       null,
11564       null,
11565       null
11566     ],
11567     [
11568       "1939-02",
11569       -4.6,
11570       -13.7,
11571       -9.2,
11572       4.4,
11573       -22.8,
11574       14.5,
11575       97,
11576       111.5,
11577       null,
11578       null,
11579       null
11580     ],
11581     [
11582       "1939-03",
11583       -1.3,
11584       -8.9,
11585       -5.1,
11586       6.7,
11587       -21.1,
11588       8.4,
11589       63,
11590       71.4,
11591       null,
11592       null,
11593       null
11594     ],
11595     [
11596       "1939-04",
11597       6.1,
11598       -0.6,
11599       2.8,
11600       14.4,
11601       -6.7,
11602       33.5,
11603       40.9,
11604       74.4,
11605       null,
11606       null,
11607       null
11608     ],
11609     [
11610       "1939-05",
11611       18.5,
11612       8.2,
11613       13.4,
11614       30,
11615       1.7,
11616       74.4,
11617       0,
11618       74.4,
11619       null,
11620       null,
11621       null
11622     ],
11623     [
11624       "1939-06",
11625       22.6,
11626       13.9,
11627       18.3,
11628       29.4,
11629       9.4,
11630       105.9,
11631       0,
11632       105.9,
11633       null,
11634       null,
11635       null
11636     ],
11637     [
11638       "1939-07",
11639       25.8,
11640       17.3,
11641       21.6,
11642       32.2,
11643       12.2,
11644       119.6,
11645       0,
11646       119.6,
11647       null,
11648       null,
11649       null
11650     ],
11651     [
11652       "1939-08",
11653       26.4,
11654       17.3,
11655       21.9,
11656       30,
11657       12.2,
11658       109,
11659       0,
11660       109,
11661       null,
11662       null,
11663       null
11664     ],
11665     [
11666       "1939-09",
11667       18.7,
11668       10.2,
11669       14.5,
11670       30.6,
11671       1.1,
11672       115.1,
11673       0.8,
11674       115.8,
11675       null,
11676       null,
11677       null
11678     ],
11679     [
11680       "1939-10",
11681       12.3,
11682       4.3,
11683       8.3,
11684       21.7,
11685       -6.1,
11686       90.9,
11687       0,
11688       90.9,
11689       null,
11690       null,
11691       null
11692     ],
11693     [
11694       "1939-11",
11695       3.3,
11696       -2.5,
11697       0.4,
11698       11.1,
11699       -9.4,
11700       37.6,
11701       2.5,
11702       40.1,
11703       null,
11704       null,
11705       null
11706     ],
11707     [
11708       "1939-12",
11709       -2.8,
11710       -8.3,
11711       -5.6,
11712       8.9,
11713       -20,
11714       53.6,
11715       37.1,
11716       90.7,
11717       null,
11718       null,
11719       null
11720     ],
11721     [
11722       "1940-01",
11723       -9,
11724       -14.7,
11725       -11.9,
11726       2.2,
11727       -25.6,
11728       1.3,
11729       42.2,
11730       43.4,
11731       null,
11732       null,
11733       null
11734     ],
11735     [
11736       "1940-02",
11737       -4.4,
11738       -11.6,
11739       -8,
11740       1.7,
11741       -18.9,
11742       0,
11743       47.2,
11744       47.2,
11745       null,
11746       null,
11747       null
11748     ],
11749     [
11750       "1940-03",
11751       -0.9,
11752       -8.2,
11753       -4.6,
11754       10.6,
11755       -18.3,
11756       4.1,
11757       81,
11758       85.1,
11759       null,
11760       null,
11761       null
11762     ],
11763     [
11764       "1940-04",
11765       8,
11766       0.8,
11767       4.4,
11768       23.3,
11769       -7.8,
11770       75.4,
11771       8.4,
11772       83.8,
11773       null,
11774       null,
11775       null
11776     ],
11777     [
11778       "1940-05",
11779       18.2,
11780       8.9,
11781       13.6,
11782       26.1,
11783       1.7,
11784       42.2,
11785       0,
11786       42.2,
11787       null,
11788       null,
11789       null
11790     ],
11791     [
11792       "1940-06",
11793       22.2,
11794       13.4,
11795       17.8,
11796       29.4,
11797       6.1,
11798       73.4,
11799       0,
11800       73.4,
11801       null,
11802       null,
11803       null
11804     ],
11805     [
11806       "1940-07",
11807       25.8,
11808       17,
11809       21.4,
11810       30.6,
11811       11.1,
11812       176.3,
11813       0,
11814       176.3,
11815       null,
11816       null,
11817       null
11818     ],
11819     [
11820       "1940-08",
11821       24.5,
11822       15.8,
11823       20.2,
11824       31.1,
11825       8.3,
11826       49.5,
11827       0,
11828       49.5,
11829       null,
11830       null,
11831       null
11832     ],
11833     [
11834       "1940-09",
11835       19.5,
11836       11.7,
11837       15.6,
11838       24.4,
11839       1.7,
11840       42.2,
11841       0,
11842       42.2,
11843       null,
11844       null,
11845       null
11846     ],
11847     [
11848       "1940-10",
11849       11.1,
11850       3.9,
11851       7.5,
11852       21.1,
11853       -3.9,
11854       50,
11855       1,
11856       51.1,
11857       null,
11858       null,
11859       null
11860     ],
11861     [
11862       "1940-11",
11863       3.3,
11864       -1.8,
11865       0.8,
11866       14.4,
11867       -15,
11868       81.5,
11869       54.6,
11870       136.1,
11871       null,
11872       null,
11873       null
11874     ],
11875     [
11876       "1940-12",
11877       -2.3,
11878       -9.9,
11879       -6.1,
11880       4.4,
11881       -23.3,
11882       67.3,
11883       33,
11884       100.3,
11885       null,
11886       null,
11887       null
11888     ],
11889     [
11890       "1941-01",
11891       -7.4,
11892       -14.4,
11893       -10.9,
11894       2.2,
11895       -25.6,
11896       6.4,
11897       64.3,
11898       70.6,
11899       null,
11900       null,
11901       null
11902     ],
11903     [
11904       "1941-02",
11905       -3.6,
11906       -10.9,
11907       -7.3,
11908       4.4,
11909       -18.9,
11910       20.1,
11911       17.5,
11912       37.6,
11913       null,
11914       null,
11915       null
11916     ],
11917     [
11918       "1941-03",
11919       -0.6,
11920       -7.8,
11921       -4.2,
11922       6.7,
11923       -18.9,
11924       2,
11925       52.6,
11926       54.6,
11927       null,
11928       null,
11929       null
11930     ],
11931     [
11932       "1941-04",
11933       14.9,
11934       4.7,
11935       9.8,
11936       30,
11937       -3.3,
11938       41.4,
11939       0,
11940       41.4,
11941       null,
11942       null,
11943       null
11944     ],
11945     [
11946       "1941-05",
11947       19.4,
11948       9.2,
11949       14.3,
11950       28.9,
11951       1.7,
11952       68.6,
11953       0,
11954       68.6,
11955       null,
11956       null,
11957       null
11958     ],
11959     [
11960       "1941-06",
11961       24.8,
11962       14.9,
11963       19.9,
11964       32.8,
11965       9.4,
11966       35.6,
11967       0,
11968       35.6,
11969       null,
11970       null,
11971       null
11972     ],
11973     [
11974       "1941-07",
11975       26.8,
11976       17.7,
11977       22.3,
11978       32.2,
11979       13.3,
11980       85.1,
11981       0,
11982       85.1,
11983       null,
11984       null,
11985       null
11986     ],
11987     [
11988       "1941-08",
11989       23.3,
11990       14.5,
11991       18.9,
11992       30,
11993       7.8,
11994       81.8,
11995       0,
11996       81.8,
11997       null,
11998       null,
11999       null
12000     ],
12001     [
12002       "1941-09",
12003       20.4,
12004       10.6,
12005       15.5,
12006       27.2,
12007       2.8,
12008       33.3,
12009       0,
12010       33.3,
12011       null,
12012       null,
12013       null
12014     ],
12015     [
12016       "1941-10",
12017       12.1,
12018       4.3,
12019       8.2,
12020       20.6,
12021       -4.4,
12022       148.8,
12023       0,
12024       148.8,
12025       null,
12026       null,
12027       null
12028     ],
12029     [
12030       "1941-11",
12031       5.4,
12032       -0.8,
12033       2.3,
12034       16.1,
12035       -12.8,
12036       79.2,
12037       5.3,
12038       84.6,
12039       null,
12040       null,
12041       null
12042     ],
12043     [
12044       "1941-12",
12045       -1.3,
12046       -8.3,
12047       -4.8,
12048       13.9,
12049       -21.1,
12050       45.5,
12051       51.6,
12052       97,
12053       null,
12054       null,
12055       null
12056     ],
12057     [
12058       "1942-01",
12059       -4.8,
12060       -14,
12061       -9.4,
12062       5.6,
12063       -25.6,
12064       24.4,
12065       59.7,
12066       84.1,
12067       null,
12068       null,
12069       null
12070     ],
12071     [
12072       "1942-02",
12073       -4.6,
12074       -11.9,
12075       -8.3,
12076       5.6,
12077       -23.9,
12078       19.3,
12079       79.2,
12080       98.6,
12081       null,
12082       null,
12083       null
12084     ],
12085     [
12086       "1942-03",
12087       3.9,
12088       -2.2,
12089       0.9,
12090       8.3,
12091       -8.3,
12092       54.4,
12093       49,
12094       103.4,
12095       null,
12096       null,
12097       null
12098     ],
12099     [
12100       "1942-04",
12101       11.8,
12102       3.6,
12103       7.7,
12104       26.7,
12105       -2.8,
12106       40.1,
12107       17.8,
12108       57.9,
12109       null,
12110       null,
12111       null
12112     ],
12113     [
12114       "1942-05",
12115       20.4,
12116       10.7,
12117       15.6,
12118       28.3,
12119       5.6,
12120       70.4,
12121       0,
12122       70.4,
12123       null,
12124       null,
12125       null
12126     ],
12127     [
12128       "1942-06",
12129       23.9,
12130       14.7,
12131       19.3,
12132       32.2,
12133       9.4,
12134       66.3,
12135       0,
12136       66.3,
12137       null,
12138       null,
12139       null
12140     ],
12141     [
12142       "1942-07",
12143       25.1,
12144       16.5,
12145       20.8,
12146       31.7,
12147       11.1,
12148       52.8,
12149       0,
12150       52.8,
12151       null,
12152       null,
12153       null
12154     ],
12155     [
12156       "1942-08",
12157       24.1,
12158       15.4,
12159       19.8,
12160       30,
12161       9.4,
12162       87.1,
12163       0,
12164       87.1,
12165       null,
12166       null,
12167       null
12168     ],
12169     [
12170       "1942-09",
12171       20.1,
12172       11.3,
12173       15.7,
12174       29.4,
12175       2.2,
12176       135.9,
12177       0,
12178       135.9,
12179       null,
12180       null,
12181       null
12182     ],
12183     [
12184       "1942-10",
12185       14.2,
12186       5.6,
12187       9.9,
12188       21.1,
12189       0,
12190       78.2,
12191       1.5,
12192       79.8,
12193       null,
12194       null,
12195       null
12196     ],
12197     [
12198       "1942-11",
12199       5.1,
12200       -1.8,
12201       1.7,
12202       15.6,
12203       -10,
12204       53.1,
12205       24.9,
12206       78,
12207       null,
12208       null,
12209       null
12210     ],
12211     [
12212       "1942-12",
12213       -5.6,
12214       -12.7,
12215       -9.2,
12216       2.2,
12217       -31.1,
12218       31.5,
12219       85.1,
12220       116.6,
12221       null,
12222       null,
12223       null
12224     ],
12225     [
12226       "1943-01",
12227       -9.4,
12228       -15.9,
12229       -12.7,
12230       2.2,
12231       -26.7,
12232       2.3,
12233       56.4,
12234       58.7,
12235       null,
12236       null,
12237       null
12238     ],
12239     [
12240       "1943-02",
12241       -3.2,
12242       -11.7,
12243       -7.5,
12244       6.7,
12245       -33.3,
12246       20.3,
12247       58.4,
12248       78.7,
12249       null,
12250       null,
12251       null
12252     ],
12253     [
12254       "1943-03",
12255       -0.1,
12256       -7.6,
12257       -3.9,
12258       9.4,
12259       -20.6,
12260       28.4,
12261       56.4,
12262       84.8,
12263       null,
12264       null,
12265       null
12266     ],
12267     [
12268       "1943-04",
12269       6.4,
12270       -2,
12271       2.2,
12272       18.9,
12273       -13.3,
12274       55.1,
12275       37.8,
12276       93,
12277       null,
12278       null,
12279       null
12280     ],
12281     [
12282       "1943-05",
12283       17.5,
12284       8.7,
12285       13.1,
12286       25,
12287       -2.2,
12288       72.4,
12289       0,
12290       72.4,
12291       null,
12292       null,
12293       null
12294     ],
12295     [
12296       "1943-06",
12297       23.2,
12298       14.1,
12299       18.7,
12300       30.6,
12301       8.9,
12302       188.7,
12303       0,
12304       188.7,
12305       null,
12306       null,
12307       null
12308     ],
12309     [
12310       "1943-07",
12311       26,
12312       16.9,
12313       21.5,
12314       32.8,
12315       11.1,
12316       89.2,
12317       0,
12318       89.2,
12319       null,
12320       null,
12321       null
12322     ],
12323     [
12324       "1943-08",
12325       23.3,
12326       15.2,
12327       19.3,
12328       30,
12329       11.1,
12330       117.3,
12331       0,
12332       117.3,
12333       null,
12334       null,
12335       null
12336     ],
12337     [
12338       "1943-09",
12339       18.2,
12340       9.7,
12341       14,
12342       28.3,
12343       3.3,
12344       27.7,
12345       0,
12346       27.7,
12347       null,
12348       null,
12349       null
12350     ],
12351     [
12352       "1943-10",
12353       12.5,
12354       5.2,
12355       8.9,
12356       21.7,
12357       -0.6,
12358       106.4,
12359       0,
12360       106.4,
12361       null,
12362       null,
12363       null
12364     ],
12365     [
12366       "1943-11",
12367       4.3,
12368       -1.1,
12369       1.6,
12370       12.8,
12371       -8.9,
12372       66.3,
12373       13,
12374       79.2,
12375       null,
12376       null,
12377       null
12378     ],
12379     [
12380       "1943-12",
12381       -4.4,
12382       -12.5,
12383       -8.5,
12384       5.6,
12385       -26.1,
12386       2,
12387       52.3,
12388       54.4,
12389       null,
12390       null,
12391       null
12392     ],
12393     [
12394       "1944-01",
12395       -3,
12396       -10.1,
12397       -6.6,
12398       5,
12399       -21.1,
12400       4.1,
12401       59.2,
12402       63.2,
12403       null,
12404       null,
12405       null
12406     ],
12407     [
12408       "1944-02",
12409       -4.1,
12410       -13.1,
12411       -8.6,
12412       5.6,
12413       -23.3,
12414       4.8,
12415       55.4,
12416       60.2,
12417       null,
12418       null,
12419       null
12420     ],
12421     [
12422       "1944-03",
12423       -0.1,
12424       -8.1,
12425       -4.1,
12426       14.4,
12427       -18.3,
12428       30.2,
12429       24.1,
12430       54.4,
12431       null,
12432       null,
12433       null
12434     ],
12435     [
12436       "1944-04",
12437       8.3,
12438       -0.1,
12439       4.1,
12440       21.1,
12441       -6.1,
12442       52.3,
12443       13,
12444       65.3,
12445       null,
12446       null,
12447       null
12448     ],
12449     [
12450       "1944-05",
12451       21.7,
12452       11.1,
12453       16.4,
12454       30,
12455       -0.6,
12456       42.4,
12457       0,
12458       42.4,
12459       null,
12460       null,
12461       null
12462     ],
12463     [
12464       "1944-06",
12465       23.1,
12466       13.9,
12467       18.5,
12468       32.8,
12469       7.2,
12470       83.1,
12471       0,
12472       83.1,
12473       null,
12474       null,
12475       null
12476     ],
12477     [
12478       "1944-07",
12479       26.6,
12480       17.2,
12481       21.9,
12482       31.7,
12483       12.8,
12484       110.7,
12485       0,
12486       110.7,
12487       null,
12488       null,
12489       null
12490     ],
12491     [
12492       "1944-08",
12493       27.2,
12494       17.4,
12495       22.3,
12496       33.9,
12497       12.2,
12498       17.3,
12499       0,
12500       17.3,
12501       null,
12502       null,
12503       null
12504     ],
12505     [
12506       "1944-09",
12507       19.9,
12508       11.8,
12509       15.9,
12510       27.8,
12511       2.8,
12512       132.1,
12513       0,
12514       132.1,
12515       null,
12516       null,
12517       null
12518     ],
12519     [
12520       "1944-10",
12521       12.3,
12522       4.5,
12523       8.4,
12524       21.7,
12525       -2.8,
12526       50.8,
12527       0,
12528       50.8,
12529       null,
12530       null,
12531       null
12532     ],
12533     [
12534       "1944-11",
12535       5.5,
12536       0.2,
12537       2.9,
12538       18.3,
12539       -7.2,
12540       20.3,
12541       54.6,
12542       74.9,
12543       null,
12544       null,
12545       null
12546     ],
12547     [
12548       "1944-12",
12549       -5.3,
12550       -12.1,
12551       -8.7,
12552       3.9,
12553       -22.2,
12554       16.5,
12555       69.6,
12556       86.1,
12557       null,
12558       null,
12559       null
12560     ],
12561     [
12562       "1945-01",
12563       -9.5,
12564       -16.9,
12565       -13.2,
12566       3.3,
12567       -26.7,
12568       14.2,
12569       64.8,
12570       79,
12571       null,
12572       null,
12573       null
12574     ],
12575     [
12576       "1945-02",
12577       -3,
12578       -10.1,
12579       -6.6,
12580       6.1,
12581       -15,
12582       20.3,
12583       30,
12584       50.3,
12585       null,
12586       null,
12587       null
12588     ],
12589     [
12590       "1945-03",
12591       7.6,
12592       -0.9,
12593       3.4,
12594       25,
12595       -12.2,
12596       55.1,
12597       19.3,
12598       74.4,
12599       null,
12600       null,
12601       null
12602     ],
12603     [
12604       "1945-04",
12605       14.3,
12606       4.4,
12607       9.4,
12608       27.8,
12609       -3.9,
12610       118.1,
12611       0,
12612       118.1,
12613       null,
12614       null,
12615       null
12616     ],
12617     [
12618       "1945-05",
12619       15.2,
12620       7.2,
12621       11.2,
12622       26.1,
12623       1.7,
12624       187.5,
12625       0,
12626       187.5,
12627       null,
12628       null,
12629       null
12630     ],
12631     [
12632       "1945-06",
12633       23.2,
12634       13.4,
12635       18.3,
12636       31.1,
12637       1.1,
12638       49.3,
12639       0,
12640       49.3,
12641       null,
12642       null,
12643       null
12644     ],
12645     [
12646       "1945-07",
12647       25.7,
12648       16.5,
12649       21.1,
12650       31.7,
12651       9.4,
12652       158,
12653       0,
12654       158,
12655       null,
12656       null,
12657       null
12658     ],
12659     [
12660       "1945-08",
12661       25.3,
12662       15.9,
12663       20.6,
12664       30.6,
12665       10,
12666       99.1,
12667       0,
12668       99.1,
12669       null,
12670       null,
12671       null
12672     ],
12673     [
12674       "1945-09",
12675       20.1,
12676       12.1,
12677       16.1,
12678       30,
12679       1.1,
12680       142.2,
12681       0,
12682       142.2,
12683       null,
12684       null,
12685       null
12686     ],
12687     [
12688       "1945-10",
12689       11.9,
12690       4.1,
12691       8,
12692       22.2,
12693       0,
12694       129.3,
12695       2.8,
12696       132.1,
12697       null,
12698       null,
12699       null
12700     ],
12701     [
12702       "1945-11",
12703       4.8,
12704       -1.1,
12705       1.9,
12706       17.8,
12707       -8.3,
12708       57.7,
12709       29.7,
12710       87.4,
12711       null,
12712       null,
12713       null
12714     ],
12715     [
12716       "1945-12",
12717       -4.4,
12718       -10.6,
12719       -7.5,
12720       4.4,
12721       -18.9,
12722       28.2,
12723       23.6,
12724       51.8,
12725       null,
12726       null,
12727       null
12728     ],
12729     [
12730       "1946-01",
12731       -4.8,
12732       -13.4,
12733       -9.1,
12734       10,
12735       -26.1,
12736       19.6,
12737       68.1,
12738       87.6,
12739       null,
12740       null,
12741       null
12742     ],
12743     [
12744       "1946-02",
12745       -6.4,
12746       -15.6,
12747       -11,
12748       6.7,
12749       -26.1,
12750       14.7,
12751       57.7,
12752       72.4,
12753       null,
12754       null,
12755       null
12756     ],
12757     [
12758       "1946-03",
12759       8.7,
12760       -0.8,
12761       4,
12762       24.4,
12763       -9.4,
12764       33,
12765       1,
12766       34,
12767       null,
12768       null,
12769       null
12770     ],
12771     [
12772       "1946-04",
12773       10.3,
12774       1.6,
12775       6,
12776       23.9,
12777       -7.2,
12778       72.1,
12779       3.8,
12780       75.9,
12781       null,
12782       null,
12783       null
12784     ],
12785     [
12786       "1946-05",
12787       16.6,
12788       7.9,
12789       12.3,
12790       26.7,
12791       -2.2,
12792       105.7,
12793       0,
12794       105.7,
12795       null,
12796       null,
12797       null
12798     ],
12799     [
12800       "1946-06",
12801       23.2,
12802       13.7,
12803       18.5,
12804       32.2,
12805       3.9,
12806       51.1,
12807       0,
12808       51.1,
12809       null,
12810       null,
12811       null
12812     ],
12813     [
12814       "1946-07",
12815       25.3,
12816       16.2,
12817       20.8,
12818       32.2,
12819       9.4,
12820       79,
12821       0,
12822       79,
12823       null,
12824       null,
12825       null
12826     ],
12827     [
12828       "1946-08",
12829       22.7,
12830       14,
12831       18.4,
12832       30,
12833       7.8,
12834       111.5,
12835       0,
12836       111.5,
12837       null,
12838       null,
12839       null
12840     ],
12841     [
12842       "1946-09",
12843       21.9,
12844       11.9,
12845       16.9,
12846       27.8,
12847       4.4,
12848       154.9,
12849       2.5,
12850       157.5,
12851       null,
12852       null,
12853       null
12854     ],
12855     [
12856       "1946-10",
12857       15.7,
12858       6.2,
12859       11,
12860       24.4,
12861       -1.7,
12862       100.6,
12863       2,
12864       102.6,
12865       null,
12866       null,
12867       null
12868     ],
12869     [
12870       "1946-11",
12871       6.2,
12872       -0.2,
12873       3,
12874       12.2,
12875       -9.4,
12876       75.7,
12877       32.8,
12878       108.5,
12879       null,
12880       null,
12881       null
12882     ],
12883     [
12884       "1946-12",
12885       -1.4,
12886       -9,
12887       -5.2,
12888       12.2,
12889       -22.2,
12890       57.7,
12891       86.1,
12892       143.8,
12893       null,
12894       null,
12895       null
12896     ],
12897     [
12898       "1947-01",
12899       -2.9,
12900       -12.8,
12901       -7.9,
12902       7.8,
12903       -22.2,
12904       84.1,
12905       65.5,
12906       149.6,
12907       53,
12908       null,
12909       null
12910     ],
12911     [
12912       "1947-02",
12913       -5.8,
12914       -12.4,
12915       -9.1,
12916       3.3,
12917       -18.9,
12918       0,
12919       74.4,
12920       74.4,
12921       81,
12922       null,
12923       null
12924     ],
12925     [
12926       "1947-03",
12927       2.1,
12928       -4.5,
12929       -1.2,
12930       6.7,
12931       -12.8,
12932       27.9,
12933       53.1,
12934       81,
12935       30,
12936       null,
12937       null
12938     ],
12939     [
12940       "1947-04",
12941       7.8,
12942       -0.7,
12943       3.6,
12944       18.9,
12945       -7.2,
12946       55.6,
12947       34.5,
12948       90.2,
12949       5,
12950       null,
12951       null
12952     ],
12953     [
12954       "1947-05",
12955       15.2,
12956       6.8,
12957       11,
12958       24.4,
12959       0,
12960       126.7,
12961       0,
12962       126.7,
12963       null,
12964       null,
12965       null
12966     ],
12967     [
12968       "1947-06",
12969       21.8,
12970       13.2,
12971       17.5,
12972       31.7,
12973       7.2,
12974       106.4,
12975       0,
12976       106.4,
12977       null,
12978       null,
12979       null
12980     ],
12981     [
12982       "1947-07",
12983       25.7,
12984       17.4,
12985       21.6,
12986       31.1,
12987       12.2,
12988       111.5,
12989       0,
12990       111.5,
12991       null,
12992       null,
12993       null
12994     ],
12995     [
12996       "1947-08",
12997       26.9,
12998       17.9,
12999       22.4,
13000       33.3,
13001       10,
13002       55.1,
13003       0,
13004       55.1,
13005       null,
13006       null,
13007       null
13008     ],
13009     [
13010       "1947-09",
13011       19.6,
13012       11,
13013       15.3,
13014       29.4,
13015       1.1,
13016       125.2,
13017       0,
13018       125.2,
13019       null,
13020       null,
13021       null
13022     ],
13023     [
13024       "1947-10",
13025       17.7,
13026       9.4,
13027       13.6,
13028       25,
13029       0.6,
13030       30.7,
13031       0,
13032       30.7,
13033       null,
13034       null,
13035       null
13036     ],
13037     [
13038       "1947-11",
13039       4.7,
13040       -1.1,
13041       1.8,
13042       13.9,
13043       -11.1,
13044       84.1,
13045       35.1,
13046       119.1,
13047       null,
13048       null,
13049       null
13050     ],
13051     [
13052       "1947-12",
13053       -4.6,
13054       -10.5,
13055       -7.6,
13056       5,
13057       -22.2,
13058       19.6,
13059       32.3,
13060       51.8,
13061       20,
13062       null,
13063       null
13064     ],
13065     [
13066       "1948-01",
13067       -6.9,
13068       -15,
13069       -11,
13070       2.8,
13071       -26.7,
13072       0,
13073       53.6,
13074       53.6,
13075       51,
13076       null,
13077       null
13078     ],
13079     [
13080       "1948-02",
13081       -4.8,
13082       -14.3,
13083       -9.6,
13084       7.2,
13085       -23.3,
13086       19.8,
13087       46.5,
13088       66.3,
13089       66,
13090       null,
13091       null
13092     ],
13093     [
13094       "1948-03",
13095       1.7,
13096       -6.6,
13097       -2.5,
13098       15,
13099       -21.7,
13100       103.9,
13101       19.3,
13102       123.2,
13103       null,
13104       null,
13105       null
13106     ],
13107     [
13108       "1948-04",
13109       11.3,
13110       1.9,
13111       6.6,
13112       21.1,
13113       -6.1,
13114       61.2,
13115       0,
13116       61.2,
13117       null,
13118       null,
13119       null
13120     ],
13121     [
13122       "1948-05",
13123       16.9,
13124       8.3,
13125       12.6,
13126       27.2,
13127       3.9,
13128       66.5,
13129       0,
13130       66.5,
13131       null,
13132       null,
13133       null
13134     ],
13135     [
13136       "1948-06",
13137       22.1,
13138       13.3,
13139       17.7,
13140       31.7,
13141       7.2,
13142       101.3,
13143       0,
13144       101.3,
13145       null,
13146       null,
13147       null
13148     ],
13149     [
13150       "1948-07",
13151       25.7,
13152       17.2,
13153       21.5,
13154       31.7,
13155       11.1,
13156       105.4,
13157       0,
13158       105.4,
13159       null,
13160       null,
13161       null
13162     ],
13163     [
13164       "1948-08",
13165       25.3,
13166       16.8,
13167       21.1,
13168       32.2,
13169       10.6,
13170       90.4,
13171       0,
13172       90.4,
13173       null,
13174       null,
13175       null
13176     ],
13177     [
13178       "1948-09",
13179       21.7,
13180       12.6,
13181       17.2,
13182       28.9,
13183       6.7,
13184       20.1,
13185       0,
13186       20.1,
13187       null,
13188       null,
13189       null
13190     ],
13191     [
13192       "1948-10",
13193       12.7,
13194       5.4,
13195       9.1,
13196       20.6,
13197       -1.1,
13198       54.1,
13199       0,
13200       54.1,
13201       null,
13202       null,
13203       null
13204     ],
13205     [
13206       "1948-11",
13207       8.8,
13208       3.2,
13209       6,
13210       21.7,
13211       -2.2,
13212       131.8,
13213       5.3,
13214       137.2,
13215       null,
13216       null,
13217       null
13218     ],
13219     [
13220       "1948-12",
13221       0.2,
13222       -5.3,
13223       -2.6,
13224       10,
13225       -17.8,
13226       45,
13227       32,
13228       77,
13229       15,
13230       null,
13231       null
13232     ],
13233     [
13234       "1949-01",
13235       -1.7,
13236       -9.8,
13237       -5.8,
13238       8.3,
13239       -18.3,
13240       41.4,
13241       68.8,
13242       110.2,
13243       43,
13244       null,
13245       null
13246     ],
13247     [
13248       "1949-02",
13249       -1.4,
13250       -9.9,
13251       -5.7,
13252       7.8,
13253       -18.3,
13254       31.5,
13255       38.9,
13256       70.4,
13257       46,
13258       null,
13259       null
13260     ],
13261     [
13262       "1949-03",
13263       1.5,
13264       -5.8,
13265       -2.2,
13266       11.1,
13267       -14.4,
13268       20.3,
13269       49.8,
13270       70.1,
13271       8,
13272       null,
13273       null
13274     ],
13275     [
13276       "1949-04",
13277       11.9,
13278       3.1,
13279       7.5,
13280       22.8,
13281       -1.1,
13282       63.5,
13283       12.4,
13284       75.9,
13285       null,
13286       null,
13287       null
13288     ],
13289     [
13290       "1949-05",
13291       18.6,
13292       8.4,
13293       13.5,
13294       27.2,
13295       0.6,
13296       50,
13297       0,
13298       50,
13299       null,
13300       null,
13301       null
13302     ],
13303     [
13304       "1949-06",
13305       25,
13306       16.1,
13307       20.6,
13308       32.8,
13309       6.7,
13310       66,
13311       0,
13312       66,
13313       null,
13314       null,
13315       null
13316     ],
13317     [
13318       "1949-07",
13319       27.7,
13320       18,
13321       22.9,
13322       33.9,
13323       13.9,
13324       56.4,
13325       0,
13326       56.4,
13327       null,
13328       null,
13329       null
13330     ],
13331     [
13332       "1949-08",
13333       26.4,
13334       16.6,
13335       21.5,
13336       32.8,
13337       11.1,
13338       106.2,
13339       0,
13340       106.2,
13341       null,
13342       null,
13343       null
13344     ],
13345     [
13346       "1949-09",
13347       18.3,
13348       10.9,
13349       14.6,
13350       28.3,
13351       5,
13352       101.1,
13353       0,
13354       101.1,
13355       null,
13356       null,
13357       null
13358     ],
13359     [
13360       "1949-10",
13361       16.6,
13362       7.4,
13363       12,
13364       28.9,
13365       -2.2,
13366       47,
13367       0,
13368       47,
13369       null,
13370       null,
13371       null
13372     ],
13373     [
13374       "1949-11",
13375       2.3,
13376       -2.7,
13377       -0.2,
13378       12.8,
13379       -13.3,
13380       70.9,
13381       38.1,
13382       109,
13383       10,
13384       null,
13385       null
13386     ],
13387     [
13388       "1949-12",
13389       0.1,
13390       -6.6,
13391       -3.3,
13392       12.2,
13393       -16.7,
13394       78.2,
13395       18.8,
13396       97,
13397       null,
13398       null,
13399       null
13400     ],
13401     [
13402       "1950-01",
13403       -0.7,
13404       -10,
13405       -5.4,
13406       12.8,
13407       -24.4,
13408       74.4,
13409       50,
13410       124.5,
13411       5,
13412       null,
13413       null
13414     ],
13415     [
13416       "1950-02",
13417       -6.2,
13418       -13.3,
13419       -9.8,
13420       3.3,
13421       -26.7,
13422       1.8,
13423       111.5,
13424       113.3,
13425       61,
13426       null,
13427       null
13428     ],
13429     [
13430       "1950-03",
13431       -0.7,
13432       -9.1,
13433       -4.9,
13434       15,
13435       -27.2,
13436       45.2,
13437       69.6,
13438       114.8,
13439       25,
13440       null,
13441       null
13442     ],
13443     [
13444       "1950-04",
13445       8.2,
13446       1.2,
13447       4.7,
13448       17.8,
13449       -8.3,
13450       67.8,
13451       0.3,
13452       68.1,
13453       null,
13454       null,
13455       null
13456     ],
13457     [
13458       "1950-05",
13459       18.8,
13460       9.3,
13461       14.1,
13462       28.9,
13463       -2.8,
13464       59.7,
13465       0,
13466       59.7,
13467       null,
13468       null,
13469       null
13470     ],
13471     [
13472       "1950-06",
13473       23.6,
13474       14.3,
13475       19,
13476       30.6,
13477       6.7,
13478       53.8,
13479       0,
13480       53.8,
13481       null,
13482       null,
13483       null
13484     ],
13485     [
13486       "1950-07",
13487       25.6,
13488       16.9,
13489       21.3,
13490       31.7,
13491       13.3,
13492       128.5,
13493       0,
13494       128.5,
13495       null,
13496       null,
13497       null
13498     ],
13499     [
13500       "1950-08",
13501       23.2,
13502       15,
13503       19.1,
13504       28.3,
13505       9.4,
13506       70.6,
13507       0,
13508       70.6,
13509       null,
13510       null,
13511       null
13512     ],
13513     [
13514       "1950-09",
13515       17.2,
13516       9.9,
13517       13.6,
13518       25,
13519       2.2,
13520       61.7,
13521       0,
13522       61.7,
13523       null,
13524       null,
13525       null
13526     ],
13527     [
13528       "1950-10",
13529       13.5,
13530       6.7,
13531       10.1,
13532       25,
13533       -1.1,
13534       60.7,
13535       0,
13536       60.7,
13537       null,
13538       null,
13539       null
13540     ],
13541     [
13542       "1950-11",
13543       6.7,
13544       1.2,
13545       4,
13546       22.2,
13547       -7.2,
13548       119.6,
13549       11.7,
13550       131.3,
13551       null,
13552       null,
13553       null
13554     ],
13555     [
13556       "1950-12",
13557       -2.3,
13558       -7.3,
13559       -4.8,
13560       8.3,
13561       -25,
13562       47.5,
13563       55.9,
13564       103.4,
13565       25,
13566       null,
13567       null
13568     ],
13569     [
13570       "1951-01",
13571       -3.5,
13572       -11.2,
13573       -7.4,
13574       7.8,
13575       -27.2,
13576       42.2,
13577       56.4,
13578       98.6,
13579       25,
13580       null,
13581       null
13582     ],
13583     [
13584       "1951-02",
13585       -2.7,
13586       -10.9,
13587       -6.8,
13588       6.1,
13589       -27.8,
13590       23.4,
13591       45.5,
13592       68.8,
13593       41,
13594       null,
13595       null
13596     ],
13597     [
13598       "1951-03",
13599       2.5,
13600       -3.5,
13601       -0.5,
13602       10,
13603       -13.9,
13604       87.6,
13605       45.2,
13606       132.8,
13607       null,
13608       null,
13609       null
13610     ],
13611     [
13612       "1951-04",
13613       10.7,
13614       3.8,
13615       7.3,
13616       18.9,
13617       0.6,
13618       101.9,
13619       7.1,
13620       109,
13621       null,
13622       null,
13623       null
13624     ],
13625     [
13626       "1951-05",
13627       19.2,
13628       9.6,
13629       14.4,
13630       27.8,
13631       3.3,
13632       43.4,
13633       0,
13634       43.4,
13635       null,
13636       null,
13637       null
13638     ],
13639     [
13640       "1951-06",
13641       22.3,
13642       14.2,
13643       18.3,
13644       29.4,
13645       9.4,
13646       103.6,
13647       0,
13648       103.6,
13649       null,
13650       null,
13651       null
13652     ],
13653     [
13654       "1951-07",
13655       25.4,
13656       17.1,
13657       21.3,
13658       29.4,
13659       12.8,
13660       96,
13661       0,
13662       96,
13663       null,
13664       null,
13665       null
13666     ],
13667     [
13668       "1951-08",
13669       22.2,
13670       15.1,
13671       18.7,
13672       27.8,
13673       11.1,
13674       94.5,
13675       0,
13676       94.5,
13677       null,
13678       null,
13679       null
13680     ],
13681     [
13682       "1951-09",
13683       19.1,
13684       11.1,
13685       15.1,
13686       27.8,
13687       1.7,
13688       79,
13689       0,
13690       79,
13691       null,
13692       null,
13693       null
13694     ],
13695     [
13696       "1951-10",
13697       14.3,
13698       6.4,
13699       10.4,
13700       23.9,
13701       0,
13702       49.8,
13703       0,
13704       49.8,
13705       null,
13706       null,
13707       null
13708     ],
13709     [
13710       "1951-11",
13711       2.8,
13712       -2.4,
13713       0.2,
13714       15,
13715       -11.7,
13716       104.4,
13717       44.5,
13718       148.8,
13719       null,
13720       null,
13721       null
13722     ],
13723     [
13724       "1951-12",
13725       -1.9,
13726       -8.7,
13727       -5.3,
13728       15,
13729       -24.4,
13730       19.3,
13731       99.6,
13732       118.9,
13733       null,
13734       null,
13735       null
13736     ],
13737     [
13738       "1952-01",
13739       -3.6,
13740       -12.1,
13741       -7.9,
13742       8.3,
13743       -23.9,
13744       39.4,
13745       67.6,
13746       106.9,
13747       null,
13748       null,
13749       null
13750     ],
13751     [
13752       "1952-02",
13753       -2.2,
13754       -8.3,
13755       -5.3,
13756       5,
13757       -19.4,
13758       20.3,
13759       57.9,
13760       78.2,
13761       null,
13762       null,
13763       null
13764     ],
13765     [
13766       "1952-03",
13767       1.8,
13768       -3.7,
13769       -1,
13770       7.8,
13771       -12.2,
13772       45,
13773       38.1,
13774       83.1,
13775       null,
13776       null,
13777       null
13778     ],
13779     [
13780       "1952-04",
13781       12.4,
13782       3.6,
13783       8,
13784       23.9,
13785       -5,
13786       67.8,
13787       0.8,
13788       68.6,
13789       null,
13790       null,
13791       null
13792     ],
13793     [
13794       "1952-05",
13795       16.5,
13796       8.3,
13797       12.4,
13798       25.6,
13799       2.2,
13800       102.9,
13801       0,
13802       102.9,
13803       null,
13804       null,
13805       null
13806     ],
13807     [
13808       "1952-06",
13809       23.9,
13810       15.2,
13811       19.6,
13812       30,
13813       9.4,
13814       105.4,
13815       0,
13816       105.4,
13817       null,
13818       null,
13819       null
13820     ],
13821     [
13822       "1952-07",
13823       27.3,
13824       18.7,
13825       23,
13826       32.8,
13827       11.7,
13828       118.1,
13829       0,
13830       118.1,
13831       null,
13832       null,
13833       null
13834     ],
13835     [
13836       "1952-08",
13837       24.9,
13838       16.6,
13839       20.8,
13840       31.1,
13841       10,
13842       145,
13843       0,
13844       145,
13845       null,
13846       null,
13847       null
13848     ],
13849     [
13850       "1952-09",
13851       20.2,
13852       11.8,
13853       16,
13854       27.2,
13855       3.3,
13856       95.8,
13857       0,
13858       95.8,
13859       null,
13860       null,
13861       null
13862     ],
13863     [
13864       "1952-10",
13865       10.9,
13866       4.3,
13867       7.6,
13868       20.6,
13869       -2.8,
13870       106.7,
13871       0.8,
13872       107.4,
13873       null,
13874       null,
13875       null
13876     ],
13877     [
13878       "1952-11",
13879       6.2,
13880       1.1,
13881       3.7,
13882       16.1,
13883       -7.8,
13884       57.7,
13885       4.1,
13886       61.7,
13887       null,
13888       null,
13889       null
13890     ],
13891     [
13892       "1952-12",
13893       -0.4,
13894       -5.9,
13895       -3.2,
13896       11.1,
13897       -20,
13898       76.5,
13899       52.6,
13900       129,
13901       null,
13902       null,
13903       null
13904     ],
13905     [
13906       "1953-01",
13907       -1.4,
13908       -9.8,
13909       -5.6,
13910       9.4,
13911       -17.2,
13912       42.2,
13913       54.6,
13914       96.8,
13915       null,
13916       null,
13917       null
13918     ],
13919     [
13920       "1953-02",
13921       -1.8,
13922       -8,
13923       -4.9,
13924       10,
13925       -22.2,
13926       9.7,
13927       40.1,
13928       49.8,
13929       null,
13930       null,
13931       null
13932     ],
13933     [
13934       "1953-03",
13935       3.6,
13936       -3.3,
13937       0.2,
13938       16.1,
13939       -16.7,
13940       99.3,
13941       9.7,
13942       109,
13943       null,
13944       null,
13945       null
13946     ],
13947     [
13948       "1953-04",
13949       10.7,
13950       3.5,
13951       7.1,
13952       17.2,
13953       -1.7,
13954       89.9,
13955       5.3,
13956       95.3,
13957       null,
13958       null,
13959       null
13960     ],
13961     [
13962       "1953-05",
13963       19.1,
13964       9.8,
13965       14.5,
13966       29.4,
13967       3.3,
13968       88.9,
13969       0,
13970       88.9,
13971       null,
13972       null,
13973       null
13974     ],
13975     [
13976       "1953-06",
13977       24.3,
13978       15.1,
13979       19.7,
13980       32.8,
13981       8.3,
13982       91.9,
13983       0,
13984       91.9,
13985       null,
13986       null,
13987       null
13988     ],
13989     [
13990       "1953-07",
13991       25.7,
13992       18.1,
13993       21.9,
13994       34.4,
13995       12.8,
13996       68.1,
13997       0,
13998       68.1,
13999       null,
14000       null,
14001       null
14002     ],
14003     [
14004       "1953-08",
14005       25,
14006       15.9,
14007       20.5,
14008       32.2,
14009       10.6,
14010       46.7,
14011       0,
14012       46.7,
14013       null,
14014       null,
14015       null
14016     ],
14017     [
14018       "1953-09",
14019       20.2,
14020       11.8,
14021       16,
14022       31.1,
14023       3.3,
14024       74.2,
14025       0,
14026       74.2,
14027       null,
14028       null,
14029       null
14030     ],
14031     [
14032       "1953-10",
14033       14.7,
14034       6.8,
14035       10.8,
14036       26.1,
14037       0.6,
14038       42.9,
14039       0,
14040       42.9,
14041       null,
14042       null,
14043       null
14044     ],
14045     [
14046       "1953-11",
14047       7.9,
14048       3,
14049       5.5,
14050       17.8,
14051       -4.4,
14052       48,
14053       1,
14054       49,
14055       null,
14056       null,
14057       null
14058     ],
14059     [
14060       "1953-12",
14061       1.7,
14062       -4.4,
14063       -1.4,
14064       10.6,
14065       -17.2,
14066       77,
14067       31.8,
14068       108.7,
14069       null,
14070       null,
14071       null
14072     ],
14073     [
14074       "1954-01",
14075       -8.3,
14076       -15.6,
14077       -12,
14078       4.4,
14079       -26.7,
14080       15.5,
14081       78.7,
14082       94.2,
14083       null,
14084       null,
14085       null
14086     ],
14087     [
14088       "1954-02",
14089       -0.5,
14090       -7.4,
14091       -4,
14092       7.8,
14093       -25,
14094       22.6,
14095       103.4,
14096       126,
14097       48,
14098       null,
14099       null
14100     ],
14101     [
14102       "1954-03",
14103       1.3,
14104       -5,
14105       -1.9,
14106       11.7,
14107       -12.8,
14108       34,
14109       36.3,
14110       70.4,
14111       3,
14112       null,
14113       null
14114     ],
14115     [
14116       "1954-04",
14117       10.7,
14118       2.2,
14119       6.5,
14120       26.1,
14121       -14.4,
14122       112.8,
14123       15,
14124       127.8,
14125       null,
14126       null,
14127       null
14128     ],
14129     [
14130       "1954-05",
14131       16.7,
14132       8.6,
14133       12.7,
14134       25.6,
14135       3.3,
14136       127.8,
14137       0,
14138       127.8,
14139       null,
14140       null,
14141       null
14142     ],
14143     [
14144       "1954-06",
14145       22.3,
14146       14.7,
14147       18.5,
14148       30,
14149       9.4,
14150       105.2,
14151       0,
14152       105.2,
14153       null,
14154       null,
14155       null
14156     ],
14157     [
14158       "1954-07",
14159       24.1,
14160       16,
14161       20.1,
14162       29.4,
14163       11.1,
14164       48,
14165       0,
14166       48,
14167       null,
14168       null,
14169       null
14170     ],
14171     [
14172       "1954-08",
14173       23.4,
14174       15.1,
14175       19.3,
14176       28.9,
14177       10.6,
14178       107.4,
14179       0,
14180       107.4,
14181       null,
14182       null,
14183       null
14184     ],
14185     [
14186       "1954-09",
14187       17.3,
14188       10.8,
14189       14.1,
14190       25,
14191       5,
14192       142.7,
14193       0,
14194       142.7,
14195       null,
14196       null,
14197       null
14198     ],
14199     [
14200       "1954-10",
14201       14.1,
14202       7.4,
14203       10.8,
14204       26.1,
14205       1.1,
14206       93.2,
14207       0,
14208       93.2,
14209       null,
14210       null,
14211       null
14212     ],
14213     [
14214       "1954-11",
14215       5.8,
14216       0.7,
14217       3.3,
14218       15.6,
14219       -7.2,
14220       90.9,
14221       14.5,
14222       105.4,
14223       null,
14224       null,
14225       null
14226     ],
14227     [
14228       "1954-12",
14229       -2.4,
14230       -8.2,
14231       -5.3,
14232       2.8,
14233       -18.9,
14234       57.4,
14235       99.1,
14236       156.5,
14237       56,
14238       null,
14239       null
14240     ],
14241     [
14242       "1955-01",
14243       -7.1,
14244       -12.5,
14245       -9.8,
14246       2.2,
14247       -23.9,
14248       3.3,
14249       25.4,
14250       28.7,
14251       48,
14252       null,
14253       null
14254     ],
14255     [
14256       "1955-02",
14257       -3.7,
14258       -10.6,
14259       -7.2,
14260       6.1,
14261       -23.9,
14262       10.9,
14263       45,
14264       55.9,
14265       46,
14266       null,
14267       null
14268     ],
14269     [
14270       "1955-03",
14271       0.1,
14272       -6.5,
14273       -3.2,
14274       7.8,
14275       -16.1,
14276       77,
14277       90.2,
14278       167.1,
14279       33,
14280       null,
14281       null
14282     ],
14283     [
14284       "1955-04",
14285       11.9,
14286       3.7,
14287       7.8,
14288       22.8,
14289       -3.9,
14290       48.8,
14291       0,
14292       48.8,
14293       0,
14294       null,
14295       null
14296     ],
14297     [
14298       "1955-05",
14299       20.8,
14300       11.3,
14301       16.1,
14302       27.8,
14303       2.2,
14304       76.2,
14305       0,
14306       76.2,
14307       0,
14308       null,
14309       null
14310     ],
14311     [
14312       "1955-06",
14313       25.4,
14314       15.8,
14315       20.6,
14316       31.7,
14317       10,
14318       27.7,
14319       0,
14320       27.7,
14321       0,
14322       null,
14323       null
14324     ],
14325     [
14326       "1955-07",
14327       29.5,
14328       18.9,
14329       24.2,
14330       35.6,
14331       12.8,
14332       48.5,
14333       0,
14334       48.5,
14335       0,
14336       null,
14337       null
14338     ],
14339     [
14340       "1955-08",
14341       27.7,
14342       18.4,
14343       23.1,
14344       35,
14345       9.4,
14346       112.5,
14347       0,
14348       112.5,
14349       0,
14350       null,
14351       null
14352     ],
14353     [
14354       "1955-09",
14355       20.8,
14356       11.2,
14357       16,
14358       29.4,
14359       5.6,
14360       80.3,
14361       0,
14362       80.3,
14363       0,
14364       null,
14365       null
14366     ],
14367     [
14368       "1955-10",
14369       13.9,
14370       6.7,
14371       10.3,
14372       23.3,
14373       -1.1,
14374       75.2,
14375       0.3,
14376       75.4,
14377       0,
14378       null,
14379       null
14380     ],
14381     [
14382       "1955-11",
14383       4.4,
14384       -0.2,
14385       2.1,
14386       12.8,
14387       -10,
14388       36.3,
14389       10.4,
14390       46.7,
14391       3,
14392       null,
14393       null
14394     ],
14395     [
14396       "1955-12",
14397       -6.2,
14398       -11.8,
14399       -9,
14400       2.8,
14401       -26.7,
14402       3.6,
14403       27.7,
14404       31.2,
14405       13,
14406       null,
14407       null
14408     ],
14409     [
14410       "1956-01",
14411       -3.4,
14412       -8.8,
14413       -6.1,
14414       5,
14415       -18.9,
14416       6.9,
14417       29.2,
14418       36.1,
14419       18,
14420       null,
14421       null
14422     ],
14423     [
14424       "1956-02",
14425       -2.4,
14426       -9.3,
14427       -5.9,
14428       7.8,
14429       -17.2,
14430       6.1,
14431       71.1,
14432       77.2,
14433       36,
14434       null,
14435       null
14436     ],
14437     [
14438       "1956-03",
14439       -0.8,
14440       -7.8,
14441       -4.3,
14442       5.6,
14443       -14.4,
14444       5.1,
14445       68.3,
14446       73.4,
14447       15,
14448       null,
14449       null
14450     ],
14451     [
14452       "1956-04",
14453       8.9,
14454       1.7,
14455       5.3,
14456       16.1,
14457       -1.7,
14458       89.7,
14459       3.8,
14460       93.5,
14461       0,
14462       null,
14463       null
14464     ],
14465     [
14466       "1956-05",
14467       15.4,
14468       5.8,
14469       10.6,
14470       25.6,
14471       -2.2,
14472       102.4,
14473       0,
14474       102.4,
14475       0,
14476       null,
14477       null
14478     ],
14479     [
14480       "1956-06",
14481       23,
14482       14.1,
14483       18.6,
14484       32.8,
14485       7.8,
14486       72.9,
14487       0,
14488       72.9,
14489       0,
14490       null,
14491       null
14492     ],
14493     [
14494       "1956-07",
14495       24,
14496       15.7,
14497       19.9,
14498       28.9,
14499       11.1,
14500       119.6,
14501       0,
14502       119.6,
14503       0,
14504       null,
14505       null
14506     ],
14507     [
14508       "1956-08",
14509       24.6,
14510       15.8,
14511       20.2,
14512       30,
14513       10.6,
14514       76.5,
14515       0,
14516       76.5,
14517       0,
14518       null,
14519       null
14520     ],
14521     [
14522       "1956-09",
14523       18.4,
14524       9.6,
14525       14,
14526       27.8,
14527       2.2,
14528       55.4,
14529       0,
14530       55.4,
14531       0,
14532       null,
14533       null
14534     ],
14535     [
14536       "1956-10",
14537       15.4,
14538       6.6,
14539       11,
14540       25,
14541       -0.6,
14542       35.8,
14543       0,
14544       35.8,
14545       0,
14546       null,
14547       null
14548     ],
14549     [
14550       "1956-11",
14551       6.2,
14552       -0.1,
14553       3.1,
14554       18.3,
14555       -12.2,
14556       24.1,
14557       16.3,
14558       40.4,
14559       10,
14560       null,
14561       null
14562     ],
14563     [
14564       "1956-12",
14565       -1.3,
14566       -8.7,
14567       -5,
14568       7.8,
14569       -23.9,
14570       18.8,
14571       40.1,
14572       58.9,
14573       8,
14574       null,
14575       null
14576     ],
14577     [
14578       "1957-01",
14579       -8.1,
14580       -15.9,
14581       -12,
14582       7.2,
14583       -30,
14584       37.8,
14585       42.9,
14586       80.8,
14587       13,
14588       null,
14589       null
14590     ],
14591     [
14592       "1957-02",
14593       -2.1,
14594       -8.3,
14595       -5.2,
14596       5.6,
14597       -18.3,
14598       23.6,
14599       19.3,
14600       42.9,
14601       3,
14602       null,
14603       null
14604     ],
14605     [
14606       "1957-03",
14607       3.1,
14608       -3.9,
14609       -0.4,
14610       10.6,
14611       -12.2,
14612       9.7,
14613       30.2,
14614       39.9,
14615       0,
14616       null,
14617       null
14618     ],
14619     [
14620       "1957-04",
14621       12.2,
14622       3.6,
14623       7.9,
14624       25.6,
14625       -6.7,
14626       61.5,
14627       3.6,
14628       65,
14629       0,
14630       null,
14631       null
14632     ],
14633     [
14634       "1957-05",
14635       17.9,
14636       8.6,
14637       13.3,
14638       26.7,
14639       0.6,
14640       74.9,
14641       0,
14642       74.9,
14643       0,
14644       null,
14645       null
14646     ],
14647     [
14648       "1957-06",
14649       25.1,
14650       15.7,
14651       20.4,
14652       32.8,
14653       7.8,
14654       160.3,
14655       0,
14656       160.3,
14657       0,
14658       null,
14659       null
14660     ],
14661     [
14662       "1957-07",
14663       25.4,
14664       16.5,
14665       21,
14666       30.6,
14667       11.1,
14668       82.6,
14669       0,
14670       82.6,
14671       0,
14672       null,
14673       null
14674     ],
14675     [
14676       "1957-08",
14677       24.6,
14678       14.6,
14679       19.6,
14680       31.7,
14681       7.8,
14682       2,
14683       0,
14684       2,
14685       0,
14686       null,
14687       null
14688     ],
14689     [
14690       "1957-09",
14691       21.1,
14692       12.2,
14693       16.7,
14694       28.9,
14695       2.2,
14696       134.9,
14697       0,
14698       134.9,
14699       0,
14700       null,
14701       null
14702     ],
14703     [
14704       "1957-10",
14705       13.9,
14706       6.7,
14707       10.3,
14708       23.3,
14709       -2.2,
14710       76.7,
14711       0,
14712       76.7,
14713       null,
14714       null,
14715       null
14716     ],
14717     [
14718       "1957-11",
14719       6.8,
14720       1.6,
14721       4.2,
14722       13.9,
14723       -12.8,
14724       94,
14725       0.5,
14726       94.5,
14727       0,
14728       null,
14729       null
14730     ],
14731     [
14732       "1957-12",
14733       1.3,
14734       -6.1,
14735       -2.4,
14736       13.9,
14737       -17.8,
14738       93.2,
14739       34.3,
14740       127.5,
14741       0,
14742       null,
14743       null
14744     ],
14745     [
14746       "1958-01",
14747       -3.4,
14748       -9.7,
14749       -6.6,
14750       3.3,
14751       -21.7,
14752       14.2,
14753       81.5,
14754       95.8,
14755       38,
14756       null,
14757       null
14758     ],
14759     [
14760       "1958-02",
14761       -6.8,
14762       -13.1,
14763       -10,
14764       3.3,
14765       -20.6,
14766       6.4,
14767       103.4,
14768       109.7,
14769       46,
14770       null,
14771       null
14772     ],
14773     [
14774       "1958-03",
14775       3.6,
14776       -1.7,
14777       1,
14778       10,
14779       -7.2,
14780       7.9,
14781       45,
14782       52.8,
14783       0,
14784       null,
14785       null
14786     ],
14787     [
14788       "1958-04",
14789       12.1,
14790       3.8,
14791       8,
14792       24.4,
14793       -3.3,
14794       34,
14795       18.5,
14796       52.6,
14797       0,
14798       null,
14799       null
14800     ],
14801     [
14802       "1958-05",
14803       16.4,
14804       7.8,
14805       12.1,
14806       26.1,
14807       1.1,
14808       63.8,
14809       0,
14810       63.8,
14811       0,
14812       null,
14813       null
14814     ],
14815     [
14816       "1958-06",
14817       20.8,
14818       11.6,
14819       16.2,
14820       27.2,
14821       4.4,
14822       76.2,
14823       0,
14824       76.2,
14825       0,
14826       null,
14827       null
14828     ],
14829     [
14830       "1958-07",
14831       25.2,
14832       17,
14833       21.1,
14834       30.6,
14835       12.2,
14836       245.9,
14837       0,
14838       245.9,
14839       0,
14840       null,
14841       null
14842     ],
14843     [
14844       "1958-08",
14845       25.2,
14846       15.8,
14847       20.5,
14848       30,
14849       9.4,
14850       106.2,
14851       0,
14852       106.2,
14853       0,
14854       null,
14855       null
14856     ],
14857     [
14858       "1958-09",
14859       19.9,
14860       12.2,
14861       16.1,
14862       27.8,
14863       7.8,
14864       120.9,
14865       0,
14866       120.9,
14867       0,
14868       null,
14869       null
14870     ],
14871     [
14872       "1958-10",
14873       12.8,
14874       5.1,
14875       9,
14876       25,
14877       -1.1,
14878       95.8,
14879       0,
14880       95.8,
14881       0,
14882       null,
14883       null
14884     ],
14885     [
14886       "1958-11",
14887       6.8,
14888       0.3,
14889       3.6,
14890       15,
14891       -16.7,
14892       26.2,
14893       37.8,
14894       64,
14895       33,
14896       null,
14897       null
14898     ],
14899     [
14900       "1958-12",
14901       -7.3,
14902       -14.2,
14903       -10.8,
14904       5,
14905       -22.8,
14906       6.6,
14907       57.9,
14908       64.5,
14909       38,
14910       null,
14911       null
14912     ],
14913     [
14914       "1959-01",
14915       -6.1,
14916       -12.6,
14917       -9.4,
14918       6.7,
14919       -23.3,
14920       45.5,
14921       91.4,
14922       136.9,
14923       56,
14924       null,
14925       null
14926     ],
14927     [
14928       "1959-02",
14929       -5.7,
14930       -14.4,
14931       -10.1,
14932       5,
14933       -24.4,
14934       6.9,
14935       61,
14936       67.8,
14937       76,
14938       null,
14939       null
14940     ],
14941     [
14942       "1959-03",
14943       0.8,
14944       -6.4,
14945       -2.8,
14946       8.9,
14947       -16.1,
14948       21.1,
14949       46.7,
14950       67.8,
14951       0,
14952       null,
14953       null
14954     ],
14955     [
14956       "1959-04",
14957       11.8,
14958       2.5,
14959       7.2,
14960       20,
14961       -4.4,
14962       46.2,
14963       0,
14964       46.2,
14965       0,
14966       null,
14967       null
14968     ],
14969     [
14970       "1959-05",
14971       20.8,
14972       10.6,
14973       15.7,
14974       28.9,
14975       2.2,
14976       21.1,
14977       0,
14978       21.1,
14979       0,
14980       null,
14981       null
14982     ],
14983     [
14984       "1959-06",
14985       22.8,
14986       14.5,
14987       18.7,
14988       32.8,
14989       6.7,
14990       96.3,
14991       0,
14992       96.3,
14993       0,
14994       null,
14995       null
14996     ],
14997     [
14998       "1959-07",
14999       28.2,
15000       18.3,
15001       23.3,
15002       33.9,
15003       13.9,
15004       38.9,
15005       0,
15006       38.9,
15007       0,
15008       null,
15009       null
15010     ],
15011     [
15012       "1959-08",
15013       26.4,
15014       18.1,
15015       22.3,
15016       32.8,
15017       10.6,
15018       124.2,
15019       0,
15020       124.2,
15021       0,
15022       null,
15023       null
15024     ],
15025     [
15026       "1959-09",
15027       23.2,
15028       13.8,
15029       18.5,
15030       31.1,
15031       3.9,
15032       34.3,
15033       0,
15034       34.3,
15035       0,
15036       null,
15037       null
15038     ],
15039     [
15040       "1959-10",
15041       12.4,
15042       5.7,
15043       9.1,
15044       23.3,
15045       -3.3,
15046       102.6,
15047       2.8,
15048       105.4,
15049       0,
15050       null,
15051       null
15052     ],
15053     [
15054       "1959-11",
15055       4.7,
15056       -1.6,
15057       1.6,
15058       17.2,
15059       -12.2,
15060       62.5,
15061       39.6,
15062       102.1,
15063       25,
15064       null,
15065       null
15066     ],
15067     [
15068       "1959-12",
15069       -1.8,
15070       -6.4,
15071       -4.1,
15072       6.1,
15073       -17.2,
15074       19.6,
15075       47.2,
15076       66.8,
15077       30,
15078       null,
15079       null
15080     ],
15081     [
15082       "1960-01",
15083       -5.7,
15084       -11.8,
15085       -8.8,
15086       2.8,
15087       -25.6,
15088       14.7,
15089       49.3,
15090       64,
15091       38,
15092       null,
15093       null
15094     ],
15095     [
15096       "1960-02",
15097       -1.6,
15098       -7.8,
15099       -4.7,
15100       6.7,
15101       -16.7,
15102       44.2,
15103       121.7,
15104       165.9,
15105       76,
15106       null,
15107       null
15108     ],
15109     [
15110       "1960-03",
15111       -0.9,
15112       -6.9,
15113       -3.9,
15114       5,
15115       -15,
15116       23.9,
15117       41.9,
15118       65.8,
15119       13,
15120       null,
15121       null
15122     ],
15123     [
15124       "1960-04",
15125       10.3,
15126       2.3,
15127       6.3,
15128       23.3,
15129       -3.9,
15130       72.1,
15131       2,
15132       74.2,
15133       0,
15134       null,
15135       null
15136     ],
15137     [
15138       "1960-05",
15139       21.6,
15140       12.5,
15141       17.1,
15142       29.4,
15143       3.3,
15144       58.9,
15145       0,
15146       58.9,
15147       0,
15148       null,
15149       null
15150     ],
15151     [
15152       "1960-06",
15153       23.9,
15154       14.9,
15155       19.4,
15156       30,
15157       7.8,
15158       73.2,
15159       0,
15160       73.2,
15161       0,
15162       null,
15163       null
15164     ],
15165     [
15166       "1960-07",
15167       24.9,
15168       16.2,
15169       20.6,
15170       30,
15171       12.2,
15172       104.6,
15173       0,
15174       104.6,
15175       0,
15176       null,
15177       null
15178     ],
15179     [
15180       "1960-08",
15181       26.2,
15182       16.2,
15183       21.2,
15184       32.2,
15185       10.6,
15186       34.8,
15187       0,
15188       34.8,
15189       0,
15190       null,
15191       null
15192     ],
15193     [
15194       "1960-09",
15195       20.8,
15196       12.4,
15197       16.6,
15198       32.2,
15199       6.1,
15200       66.3,
15201       0,
15202       66.3,
15203       0,
15204       null,
15205       null
15206     ],
15207     [
15208       "1960-10",
15209       13.1,
15210       5.8,
15211       9.5,
15212       18.9,
15213       -1.1,
15214       116.3,
15215       0,
15216       116.3,
15217       0,
15218       null,
15219       null
15220     ],
15221     [
15222       "1960-11",
15223       8,
15224       2.4,
15225       5.2,
15226       15.6,
15227       -3.3,
15228       83.8,
15229       2.8,
15230       86.6,
15231       0,
15232       null,
15233       null
15234     ],
15235     [
15236       "1960-12",
15237       -2.4,
15238       -9.4,
15239       -5.9,
15240       13.3,
15241       -20.6,
15242       6.6,
15243       62.7,
15244       69.3,
15245       30,
15246       null,
15247       null
15248     ],
15249     [
15250       "1961-01",
15251       -8.6,
15252       -15.4,
15253       -12,
15254       5.6,
15255       -22.8,
15256       1.8,
15257       30.7,
15258       32.5,
15259       38,
15260       null,
15261       null
15262     ],
15263     [
15264       "1961-02",
15265       -2.3,
15266       -9.7,
15267       -6,
15268       6.7,
15269       -24.4,
15270       52.6,
15271       24.6,
15272       77.2,
15273       30,
15274       null,
15275       null
15276     ],
15277     [
15278       "1961-03",
15279       1.6,
15280       -5.7,
15281       -2.1,
15282       15,
15283       -17.2,
15284       23.6,
15285       56.4,
15286       80,
15287       0,
15288       null,
15289       null
15290     ],
15291     [
15292       "1961-04",
15293       9.2,
15294       2.2,
15295       5.7,
15296       21.1,
15297       -1.1,
15298       80.5,
15299       42.2,
15300       122.7,
15301       0,
15302       null,
15303       null
15304     ],
15305     [
15306       "1961-05",
15307       17.1,
15308       7.9,
15309       12.5,
15310       30.6,
15311       1.7,
15312       56.1,
15313       0,
15314       56.1,
15315       0,
15316       null,
15317       null
15318     ],
15319     [
15320       "1961-06",
15321       22.5,
15322       13.9,
15323       18.2,
15324       30,
15325       8.9,
15326       126,
15327       0,
15328       126,
15329       0,
15330       null,
15331       null
15332     ],
15333     [
15334       "1961-07",
15335       25.7,
15336       17.3,
15337       21.5,
15338       30.6,
15339       11.7,
15340       74.4,
15341       0,
15342       74.4,
15343       0,
15344       null,
15345       null
15346     ],
15347     [
15348       "1961-08",
15349       25,
15350       16.6,
15351       20.8,
15352       31.1,
15353       11.7,
15354       140.2,
15355       0,
15356       140.2,
15357       0,
15358       null,
15359       null
15360     ],
15361     [
15362       "1961-09",
15363       24.9,
15364       14.8,
15365       19.9,
15366       31.1,
15367       6.1,
15368       18.8,
15369       0,
15370       18.8,
15371       0,
15372       null,
15373       null
15374     ],
15375     [
15376       "1961-10",
15377       16.4,
15378       7.2,
15379       11.8,
15380       24.4,
15381       -1.1,
15382       81,
15383       0,
15384       81,
15385       0,
15386       null,
15387       null
15388     ],
15389     [
15390       "1961-11",
15391       6.4,
15392       1.2,
15393       3.8,
15394       17.8,
15395       -6.1,
15396       33.8,
15397       46,
15398       68.3,
15399       38,
15400       null,
15401       null
15402     ],
15403     [
15404       "1961-12",
15405       -1.2,
15406       -6.1,
15407       -3.7,
15408       7.8,
15409       -16.7,
15410       33.5,
15411       39.6,
15412       72.1,
15413       20,
15414       null,
15415       null
15416     ],
15417     [
15418       "1962-01",
15419       -4.1,
15420       -13.1,
15421       -8.6,
15422       6.1,
15423       -26.1,
15424       31,
15425       43.7,
15426       82,
15427       36,
15428       null,
15429       null
15430     ],
15431     [
15432       "1962-02",
15433       -5,
15434       -13.6,
15435       -9.3,
15436       7.8,
15437       -29.4,
15438       6.4,
15439       69.3,
15440       71.6,
15441       58,
15442       null,
15443       null
15444     ],
15445     [
15446       "1962-03",
15447       4.3,
15448       -3.1,
15449       0.6,
15450       20.6,
15451       -18.9,
15452       2.8,
15453       25.7,
15454       38.4,
15455       0,
15456       null,
15457       null
15458     ],
15459     [
15460       "1962-04",
15461       10.3,
15462       2.1,
15463       6.2,
15464       27.8,
15465       -5,
15466       77.5,
15467       34.8,
15468       112.5,
15469       0,
15470       null,
15471       null
15472     ],
15473     [
15474       "1962-05",
15475       20.3,
15476       10.4,
15477       15.4,
15478       32.2,
15479       2.2,
15480       34.8,
15481       0,
15482       34.8,
15483       0,
15484       null,
15485       null
15486     ],
15487     [
15488       "1962-06",
15489       24.5,
15490       15.7,
15491       20.1,
15492       28.9,
15493       10,
15494       56.9,
15495       0,
15496       56.9,
15497       0,
15498       null,
15499       null
15500     ],
15501     [
15502       "1962-07",
15503       24.1,
15504       15.4,
15505       19.8,
15506       31.1,
15507       10,
15508       139.4,
15509       0,
15510       139.4,
15511       0,
15512       null,
15513       null
15514     ],
15515     [
15516       "1962-08",
15517       24,
15518       16.4,
15519       20.2,
15520       29.4,
15521       12.2,
15522       60.7,
15523       0,
15524       60.7,
15525       0,
15526       null,
15527       null
15528     ],
15529     [
15530       "1962-09",
15531       18.1,
15532       11.3,
15533       14.7,
15534       26.7,
15535       3.3,
15536       69.9,
15537       0,
15538       69.9,
15539       0,
15540       null,
15541       null
15542     ],
15543     [
15544       "1962-10",
15545       12.5,
15546       6.1,
15547       9.3,
15548       22.2,
15549       -2.8,
15550       93.2,
15551       25.7,
15552       117.9,
15553       5,
15554       null,
15555       null
15556     ],
15557     [
15558       "1962-11",
15559       4.6,
15560       -0.9,
15561       1.9,
15562       9.4,
15563       -5,
15564       24.4,
15565       15,
15566       39.4,
15567       0,
15568       null,
15569       null
15570     ],
15571     [
15572       "1962-12",
15573       -1.7,
15574       -9.3,
15575       -5.5,
15576       11.7,
15577       -25,
15578       6.6,
15579       84.8,
15580       67.8,
15581       51,
15582       null,
15583       null
15584     ],
15585     [
15586       "1963-01",
15587       -5.1,
15588       -11.1,
15589       -8.1,
15590       4.4,
15591       -18.9,
15592       1,
15593       35.1,
15594       31.5,
15595       51,
15596       null,
15597       null
15598     ],
15599     [
15600       "1963-02",
15601       -6.3,
15602       -15.2,
15603       -10.8,
15604       2.2,
15605       -26.1,
15606       0,
15607       65.5,
15608       55.6,
15609       76,
15610       null,
15611       null
15612     ],
15613     [
15614       "1963-03",
15615       1.7,
15616       -5.6,
15617       -2,
15618       12.8,
15619       -13.9,
15620       26.4,
15621       46.2,
15622       85.3,
15623       8,
15624       null,
15625       null
15626     ],
15627     [
15628       "1963-04",
15629       11.1,
15630       2.2,
15631       6.7,
15632       20,
15633       -7.8,
15634       71.4,
15635       8.1,
15636       79.5,
15637       0,
15638       null,
15639       null
15640     ],
15641     [
15642       "1963-05",
15643       18.4,
15644       8.3,
15645       13.4,
15646       23.9,
15647       0.6,
15648       65.8,
15649       27.4,
15650       93.2,
15651       0,
15652       null,
15653       null
15654     ],
15655     [
15656       "1963-06",
15657       25,
15658       15.2,
15659       20.1,
15660       32.2,
15661       10,
15662       100.6,
15663       0,
15664       100.6,
15665       0,
15666       null,
15667       null
15668     ],
15669     [
15670       "1963-07",
15671       26.6,
15672       18.1,
15673       22.4,
15674       33.9,
15675       10,
15676       85.6,
15677       0,
15678       85.6,
15679       0,
15680       null,
15681       null
15682     ],
15683     [
15684       "1963-08",
15685       22.2,
15686       14.7,
15687       18.5,
15688       28.3,
15689       10,
15690       169.4,
15691       0,
15692       169.4,
15693       0,
15694       null,
15695       null
15696     ],
15697     [
15698       "1963-09",
15699       18.6,
15700       9.3,
15701       14,
15702       24.4,
15703       3.3,
15704       132.6,
15705       0,
15706       132.6,
15707       0,
15708       null,
15709       null
15710     ],
15711     [
15712       "1963-10",
15713       18.4,
15714       9.1,
15715       13.8,
15716       24.4,
15717       1.7,
15718       16.8,
15719       0,
15720       16.8,
15721       0,
15722       null,
15723       null
15724     ],
15725     [
15726       "1963-11",
15727       7.8,
15728       2.1,
15729       5,
15730       18.9,
15731       -7.2,
15732       144,
15733       7.6,
15734       151.6,
15735       0,
15736       null,
15737       null
15738     ],
15739     [
15740       "1963-12",
15741       -7.4,
15742       -13.2,
15743       -10.3,
15744       3.9,
15745       -23.9,
15746       7.4,
15747       36.6,
15748       29.2,
15749       15,
15750       null,
15751       null
15752     ],
15753     [
15754       "1964-01",
15755       -1.3,
15756       -8.2,
15757       -4.8,
15758       8.9,
15759       -21.7,
15760       82.6,
15761       33,
15762       111.8,
15763       8,
15764       null,
15765       null
15766     ],
15767     [
15768       "1964-02",
15769       -2.2,
15770       -9.8,
15771       -6,
15772       4.4,
15773       -18.3,
15774       0.5,
15775       32,
15776       31.2,
15777       15,
15778       null,
15779       null
15780     ],
15781     [
15782       "1964-03",
15783       3.7,
15784       -4.1,
15785       -0.2,
15786       13.3,
15787       -10,
15788       33.8,
15789       31.2,
15790       74.7,
15791       0,
15792       null,
15793       null
15794     ],
15795     [
15796       "1964-04",
15797       11.8,
15798       2.8,
15799       7.3,
15800       22.8,
15801       -8.9,
15802       52.1,
15803       13.7,
15804       63.5,
15805       0,
15806       null,
15807       null
15808     ],
15809     [
15810       "1964-05",
15811       21.5,
15812       10.7,
15813       16.1,
15814       30.6,
15815       2.8,
15816       54.6,
15817       0,
15818       54.6,
15819       0,
15820       null,
15821       null
15822     ],
15823     [
15824       "1964-06",
15825       24.5,
15826       14.7,
15827       19.6,
15828       33.9,
15829       5,
15830       49.5,
15831       0,
15832       49.5,
15833       0,
15834       null,
15835       null
15836     ],
15837     [
15838       "1964-07",
15839       26.7,
15840       18.2,
15841       22.5,
15842       33.3,
15843       11.7,
15844       117.6,
15845       0,
15846       117.6,
15847       0,
15848       null,
15849       null
15850     ],
15851     [
15852       "1964-08",
15853       22.5,
15854       14.4,
15855       18.5,
15856       28.3,
15857       10,
15858       89.7,
15859       0,
15860       89.7,
15861       0,
15862       null,
15863       null
15864     ],
15865     [
15866       "1964-09",
15867       19.7,
15868       11.1,
15869       15.4,
15870       26.1,
15871       4.4,
15872       37.1,
15873       0,
15874       37.1,
15875       0,
15876       null,
15877       null
15878     ],
15879     [
15880       "1964-10",
15881       13.4,
15882       5.1,
15883       9.3,
15884       21.7,
15885       -1.7,
15886       46.2,
15887       0,
15888       46.2,
15889       0,
15890       null,
15891       null
15892     ],
15893     [
15894       "1964-11",
15895       5.8,
15896       -0.7,
15897       2.6,
15898       15,
15899       -9.4,
15900       53.3,
15901       23.9,
15902       73.2,
15903       0,
15904       null,
15905       null
15906     ],
15907     [
15908       "1964-12",
15909       -1,
15910       -8,
15911       -4.5,
15912       12.8,
15913       -16.1,
15914       30.2,
15915       48,
15916       76.5,
15917       10,
15918       null,
15919       null
15920     ],
15921     [
15922       "1965-01",
15923       -4.9,
15924       -14,
15925       -9.5,
15926       9.4,
15927       -28.3,
15928       19.6,
15929       45.7,
15930       74.7,
15931       33,
15932       null,
15933       null
15934     ],
15935     [
15936       "1965-02",
15937       -3.2,
15938       -12.6,
15939       -7.9,
15940       6.7,
15941       -22.2,
15942       38.9,
15943       49,
15944       81.3,
15945       23,
15946       null,
15947       null
15948     ],
15949     [
15950       "1965-03",
15951       2.4,
15952       -4.6,
15953       -1.1,
15954       11.1,
15955       -12.2,
15956       0.3,
15957       29.7,
15958       23.9,
15959       3,
15960       null,
15961       null
15962     ],
15963     [
15964       "1965-04",
15965       10.5,
15966       1.8,
15967       6.2,
15968       21.7,
15969       -8.9,
15970       72.4,
15971       0,
15972       72.4,
15973       0,
15974       null,
15975       null
15976     ],
15977     [
15978       "1965-05",
15979       20.6,
15980       10.1,
15981       15.4,
15982       27.2,
15983       5,
15984       48.8,
15985       0,
15986       48.8,
15987       0,
15988       null,
15989       null
15990     ],
15991     [
15992       "1965-06",
15993       23.8,
15994       14.4,
15995       19.1,
15996       32.2,
15997       6.1,
15998       17.5,
15999       0,
16000       17.5,
16001       0,
16002       null,
16003       null
16004     ],
16005     [
16006       "1965-07",
16007       24.3,
16008       15.4,
16009       19.9,
16010       28.9,
16011       10,
16012       84.1,
16013       0,
16014       84.1,
16015       0,
16016       null,
16017       null
16018     ],
16019     [
16020       "1965-08",
16021       23.6,
16022       15.4,
16023       19.5,
16024       30.6,
16025       6.7,
16026       198.1,
16027       0,
16028       198.1,
16029       0,
16030       null,
16031       null
16032     ],
16033     [
16034       "1965-09",
16035       20.4,
16036       12.1,
16037       16.3,
16038       31.7,
16039       2.2,
16040       105.9,
16041       0,
16042       105.9,
16043       0,
16044       null,
16045       null
16046     ],
16047     [
16048       "1965-10",
16049       11.9,
16050       5.5,
16051       8.7,
16052       20.6,
16053       -3.9,
16054       130.8,
16055       6.9,
16056       137.4,
16057       0,
16058       null,
16059       null
16060     ],
16061     [
16062       "1965-11",
16063       3.9,
16064       -2.1,
16065       0.9,
16066       16.7,
16067       -7.2,
16068       74.2,
16069       58.2,
16070       123.4,
16071       13,
16072       null,
16073       null
16074     ],
16075     [
16076       "1965-12",
16077       -0.2,
16078       -5.9,
16079       -3.1,
16080       11.1,
16081       -18.9,
16082       22.6,
16083       32.3,
16084       55.4,
16085       5,
16086       null,
16087       null
16088     ],
16089     [
16090       "1966-01",
16091       -5.9,
16092       -12.2,
16093       -9.1,
16094       6.7,
16095       -22.2,
16096       5.1,
16097       93,
16098       96.5,
16099       69,
16100       null,
16101       null
16102     ],
16103     [
16104       "1966-02",
16105       -2.7,
16106       -9.4,
16107       -6.1,
16108       6.7,
16109       -23.3,
16110       37.6,
16111       38.4,
16112       79.5,
16113       36,
16114       null,
16115       null
16116     ],
16117     [
16118       "1966-03",
16119       3.1,
16120       -2.8,
16121       0.2,
16122       13.3,
16123       -13.3,
16124       40.1,
16125       19.8,
16126       63,
16127       0,
16128       null,
16129       null
16130     ],
16131     [
16132       "1966-04",
16133       10.4,
16134       2.3,
16135       6.4,
16136       18.3,
16137       -5.6,
16138       17,
16139       3.6,
16140       20.6,
16141       0,
16142       null,
16143       null
16144     ],
16145     [
16146       "1966-05",
16147       16.8,
16148       7.6,
16149       12.2,
16150       28.9,
16151       -3.9,
16152       43.9,
16153       6.6,
16154       50.5,
16155       0,
16156       null,
16157       null
16158     ],
16159     [
16160       "1966-06",
16161       24,
16162       14.8,
16163       19.4,
16164       30.6,
16165       6.7,
16166       140.7,
16167       0,
16168       140.7,
16169       0,
16170       null,
16171       null
16172     ],
16173     [
16174       "1966-07",
16175       26.1,
16176       17.7,
16177       21.9,
16178       32.2,
16179       13.3,
16180       71.6,
16181       0,
16182       71.6,
16183       0,
16184       null,
16185       null
16186     ],
16187     [
16188       "1966-08",
16189       24.2,
16190       16.7,
16191       20.5,
16192       30.6,
16193       12.8,
16194       104.9,
16195       0,
16196       104.9,
16197       0,
16198       null,
16199       null
16200     ],
16201     [
16202       "1966-09",
16203       18.8,
16204       10.5,
16205       14.7,
16206       28.9,
16207       5,
16208       82.6,
16209       0,
16210       82.6,
16211       0,
16212       null,
16213       null
16214     ],
16215     [
16216       "1966-10",
16217       13.2,
16218       6.3,
16219       9.8,
16220       22.2,
16221       -4.4,
16222       51.8,
16223       0,
16224       51.8,
16225       0,
16226       null,
16227       null
16228     ],
16229     [
16230       "1966-11",
16231       7.9,
16232       2.1,
16233       5,
16234       18.3,
16235       -5.6,
16236       87.9,
16237       7.1,
16238       95,
16239       0,
16240       null,
16241       null
16242     ],
16243     [
16244       "1966-12",
16245       -2.1,
16246       -7.8,
16247       -5,
16248       10.6,
16249       -16.1,
16250       59.4,
16251       78,
16252       131.1,
16253       46,
16254       null,
16255       null
16256     ],
16257     [
16258       "1967-01",
16259       -1.5,
16260       -9,
16261       -5.3,
16262       8.3,
16263       -23.9,
16264       13.5,
16265       45,
16266       62.7,
16267       48,
16268       null,
16269       null
16270     ],
16271     [
16272       "1967-02",
16273       -6.7,
16274       -15.8,
16275       -11.3,
16276       2.8,
16277       -30,
16278       0,
16279       47.5,
16280       54.1,
16281       76,
16282       null,
16283       null
16284     ],
16285     [
16286       "1967-03",
16287       0.7,
16288       -7.5,
16289       -3.4,
16290       14.4,
16291       -19.4,
16292       6.9,
16293       9.4,
16294       17.8,
16295       0,
16296       null,
16297       null
16298     ],
16299     [
16300       "1967-04",
16301       10.4,
16302       1.3,
16303       5.9,
16304       20,
16305       -8.3,
16306       70.9,
16307       2.8,
16308       73.4,
16309       0,
16310       null,
16311       null
16312     ],
16313     [
16314       "1967-05",
16315       14.7,
16316       6.1,
16317       10.4,
16318       25.6,
16319       1.1,
16320       65,
16321       1.8,
16322       66.8,
16323       0,
16324       null,
16325       null
16326     ],
16327     [
16328       "1967-06",
16329       25.6,
16330       16.1,
16331       20.9,
16332       31.7,
16333       12.2,
16334       136.1,
16335       0,
16336       136.1,
16337       0,
16338       null,
16339       null
16340     ],
16341     [
16342       "1967-07",
16343       26.3,
16344       18.3,
16345       22.3,
16346       30.6,
16347       13.9,
16348       90.9,
16349       0,
16350       90.9,
16351       0,
16352       null,
16353       null
16354     ],
16355     [
16356       "1967-08",
16357       24.6,
16358       16.9,
16359       20.8,
16360       29.4,
16361       8.9,
16362       81.8,
16363       0,
16364       81.8,
16365       0,
16366       null,
16367       null
16368     ],
16369     [
16370       "1967-09",
16371       21.1,
16372       12,
16373       16.6,
16374       27.8,
16375       5.6,
16376       43.2,
16377       0,
16378       43.2,
16379       0,
16380       null,
16381       null
16382     ],
16383     [
16384       "1967-10",
16385       13.2,
16386       6.4,
16387       9.8,
16388       25,
16389       0.6,
16390       87.9,
16391       0,
16392       87.9,
16393       0,
16394       null,
16395       null
16396     ],
16397     [
16398       "1967-11",
16399       3.5,
16400       -1.1,
16401       1.2,
16402       14.4,
16403       -9.4,
16404       68.3,
16405       26.4,
16406       93.7,
16407       0,
16408       null,
16409       null
16410     ],
16411     [
16412       "1967-12",
16413       -0.7,
16414       -6.7,
16415       -3.7,
16416       10.6,
16417       -16.1,
16418       63.2,
16419       35.6,
16420       103.1,
16421       8,
16422       null,
16423       null
16424     ],
16425     [
16426       "1968-01",
16427       -8.7,
16428       -15.7,
16429       -12.2,
16430       4.4,
16431       -30.6,
16432       13.5,
16433       42.7,
16434       58.9,
16435       23,
16436       null,
16437       null
16438     ],
16439     [
16440       "1968-02",
16441       -6.2,
16442       -13.7,
16443       -10,
16444       8.3,
16445       -23.9,
16446       15.5,
16447       27.7,
16448       39.9,
16449       28,
16450       null,
16451       null
16452     ],
16453     [
16454       "1968-03",
16455       5.1,
16456       -3.4,
16457       0.9,
16458       20,
16459       -16.1,
16460       74.7,
16461       28.4,
16462       101.3,
16463       0,
16464       null,
16465       null
16466     ],
16467     [
16468       "1968-04",
16469       15.7,
16470       4.3,
16471       10,
16472       28.3,
16473       -4.4,
16474       60.5,
16475       0,
16476       60.5,
16477       0,
16478       null,
16479       null
16480     ],
16481     [
16482       "1968-05",
16483       17.8,
16484       8.9,
16485       13.4,
16486       25,
16487       2.2,
16488       48.8,
16489       0,
16490       48.8,
16491       0,
16492       null,
16493       null
16494     ],
16495     [
16496       "1968-06",
16497       21.3,
16498       13.4,
16499       17.4,
16500       26.7,
16501       7.8,
16502       88.9,
16503       0,
16504       88.9,
16505       0,
16506       null,
16507       null
16508     ],
16509     [
16510       "1968-07",
16511       26.3,
16512       17.8,
16513       22.1,
16514       32.2,
16515       10.6,
16516       57.4,
16517       0,
16518       57.4,
16519       0,
16520       null,
16521       null
16522     ],
16523     [
16524       "1968-08",
16525       23.3,
16526       15.2,
16527       19.3,
16528       28.9,
16529       8.9,
16530       86.9,
16531       0,
16532       86.9,
16533       0,
16534       null,
16535       null
16536     ],
16537     [
16538       "1968-09",
16539       22.3,
16540       14.1,
16541       18.2,
16542       27.8,
16543       7.8,
16544       58.7,
16545       0,
16546       58.7,
16547       0,
16548       null,
16549       null
16550     ],
16551     [
16552       "1968-10",
16553       15.4,
16554       8.8,
16555       12.1,
16556       27.8,
16557       0,
16558       69.6,
16559       0,
16560       69.6,
16561       0,
16562       null,
16563       null
16564     ],
16565     [
16566       "1968-11",
16567       3.2,
16568       -1.3,
16569       1,
16570       10,
16571       -7.2,
16572       67.1,
16573       69.1,
16574       135.6,
16575       15,
16576       null,
16577       null
16578     ],
16579     [
16580       "1968-12",
16581       -5.1,
16582       -10.2,
16583       -7.7,
16584       7.2,
16585       -27.8,
16586       3,
16587       108,
16588       130.6,
16589       51,
16590       null,
16591       null
16592     ],
16593     [
16594       "1969-01",
16595       -4.1,
16596       -10.2,
16597       -7.2,
16598       5.6,
16599       -20.6,
16600       58.2,
16601       27.7,
16602       82.8,
16603       43,
16604       null,
16605       null
16606     ],
16607     [
16608       "1969-02",
16609       -2.3,
16610       -7.8,
16611       -5.1,
16612       2.8,
16613       -18.3,
16614       0,
16615       35.3,
16616       32.8,
16617       61,
16618       null,
16619       null
16620     ],
16621     [
16622       "1969-03",
16623       0.9,
16624       -5.1,
16625       -2.1,
16626       10,
16627       -15,
16628       25.4,
16629       26.7,
16630       51.3,
16631       5,
16632       null,
16633       null
16634     ],
16635     [
16636       "1969-04",
16637       9.9,
16638       2.4,
16639       6.2,
16640       23.3,
16641       -7.8,
16642       79.8,
16643       19.3,
16644       99.1,
16645       0,
16646       null,
16647       null
16648     ],
16649     [
16650       "1969-05",
16651       16.8,
16652       7.8,
16653       12.3,
16654       27.8,
16655       1.7,
16656       118.6,
16657       0,
16658       118.6,
16659       0,
16660       null,
16661       null
16662     ],
16663     [
16664       "1969-06",
16665       23,
16666       14.7,
16667       18.9,
16668       32.8,
16669       9.4,
16670       105.4,
16671       0,
16672       105.4,
16673       0,
16674       null,
16675       null
16676     ],
16677     [
16678       "1969-07",
16679       25.9,
16680       17.4,
16681       21.7,
16682       31.7,
16683       10.6,
16684       82.6,
16685       0,
16686       82.6,
16687       0,
16688       null,
16689       null
16690     ],
16691     [
16692       "1969-08",
16693       26,
16694       18.1,
16695       22.1,
16696       31.7,
16697       10,
16698       65.5,
16699       0,
16700       65.5,
16701       0,
16702       null,
16703       null
16704     ],
16705     [
16706       "1969-09",
16707       19.3,
16708       11.7,
16709       15.5,
16710       27.2,
16711       5,
16712       100.3,
16713       0,
16714       100.3,
16715       0,
16716       null,
16717       null
16718     ],
16719     [
16720       "1969-10",
16721       12.6,
16722       6,
16723       9.3,
16724       23.3,
16725       -3.9,
16726       57.9,
16727       4.3,
16728       62.2,
16729       0,
16730       null,
16731       null
16732     ],
16733     [
16734       "1969-11",
16735       5.9,
16736       1.5,
16737       3.7,
16738       13.9,
16739       -10.6,
16740       93.2,
16741       16,
16742       109.2,
16743       3,
16744       null,
16745       null
16746     ],
16747     [
16748       "1969-12",
16749       -3.8,
16750       -8.5,
16751       -6.2,
16752       6.1,
16753       -21.1,
16754       36.1,
16755       89.7,
16756       126.7,
16757       53,
16758       null,
16759       null
16760     ],
16761     [
16762       "1970-01",
16763       -9.6,
16764       -16.7,
16765       -13.2,
16766       5.6,
16767       -24.4,
16768       3.6,
16769       28.4,
16770       31.5,
16771       43,
16772       null,
16773       null
16774     ],
16775     [
16776       "1970-02",
16777       -4.1,
16778       -12.1,
16779       -8.1,
16780       6.1,
16781       -24.4,
16782       17.3,
16783       39.6,
16784       56.9,
16785       53,
16786       null,
16787       null
16788     ],
16789     [
16790       "1970-03",
16791       1.2,
16792       -5,
16793       -1.9,
16794       8.9,
16795       -14.4,
16796       29.2,
16797       22.4,
16798       59.4,
16799       13,
16800       null,
16801       null
16802     ],
16803     [
16804       "1970-04",
16805       11.5,
16806       2.9,
16807       7.2,
16808       25.6,
16809       -5,
16810       39.4,
16811       29.5,
16812       76.5,
16813       0,
16814       null,
16815       null
16816     ],
16817     [
16818       "1970-05",
16819       18.1,
16820       8.7,
16821       13.4,
16822       26.7,
16823       0.6,
16824       55.6,
16825       10.9,
16826       66.5,
16827       0,
16828       null,
16829       null
16830     ],
16831     [
16832       "1970-06",
16833       24.2,
16834       15.1,
16835       19.7,
16836       30.6,
16837       10.6,
16838       75.4,
16839       0,
16840       75.4,
16841       0,
16842       null,
16843       null
16844     ],
16845     [
16846       "1970-07",
16847       27.7,
16848       18.7,
16849       23.2,
16850       34.4,
16851       12.2,
16852       38.1,
16853       0,
16854       38.1,
16855       0,
16856       null,
16857       null
16858     ],
16859     [
16860       "1970-08",
16861       26.7,
16862       17.6,
16863       22.2,
16864       32.8,
16865       12.2,
16866       67.6,
16867       0,
16868       67.6,
16869       0,
16870       null,
16871       null
16872     ],
16873     [
16874       "1970-09",
16875       20.2,
16876       12.3,
16877       16.3,
16878       28.3,
16879       6.7,
16880       130.8,
16881       0,
16882       130.8,
16883       0,
16884       null,
16885       null
16886     ],
16887     [
16888       "1970-10",
16889       15.4,
16890       8.3,
16891       11.9,
16892       26.1,
16893       1.7,
16894       87.9,
16895       0,
16896       87.9,
16897       0,
16898       null,
16899       null
16900     ],
16901     [
16902       "1970-11",
16903       7.1,
16904       1.9,
16905       4.5,
16906       15,
16907       -8.3,
16908       63.8,
16909       17.5,
16910       81.3,
16911       0,
16912       null,
16913       null
16914     ],
16915     [
16916       "1970-12",
16917       -6.1,
16918       -11.7,
16919       -8.9,
16920       11.7,
16921       -23.3,
16922       1.3,
16923       124.7,
16924       123.2,
16925       69,
16926       null,
16927       null
16928     ],
16929     [
16930       "1971-01",
16931       -8,
16932       -14.7,
16933       -11.4,
16934       3.9,
16935       -25.6,
16936       13.2,
16937       49.5,
16938       65.8,
16939       66,
16940       null,
16941       null
16942     ],
16943     [
16944       "1971-02",
16945       -2.7,
16946       -10.2,
16947       -6.5,
16948       7.2,
16949       -25,
16950       16.8,
16951       116.6,
16952       170.7,
16953       114,
16954       null,
16955       null
16956     ],
16957     [
16958       "1971-03",
16959       0.5,
16960       -5.8,
16961       -2.7,
16962       8.3,
16963       -11.7,
16964       3.3,
16965       87.1,
16966       90.9,
16967       66,
16968       null,
16969       null
16970     ],
16971     [
16972       "1971-04",
16973       8.6,
16974       1.2,
16975       4.9,
16976       16.1,
16977       -6.7,
16978       45.2,
16979       6.4,
16980       51.6,
16981       0,
16982       null,
16983       null
16984     ],
16985     [
16986       "1971-05",
16987       18.9,
16988       9.8,
16989       14.4,
16990       31.7,
16991       3.9,
16992       62,
16993       0,
16994       62,
16995       0,
16996       null,
16997       null
16998     ],
16999     [
17000       "1971-06",
17001       24.9,
17002       14.7,
17003       19.8,
17004       33.3,
17005       8.3,
17006       38.9,
17007       0,
17008       38.9,
17009       0,
17010       null,
17011       null
17012     ],
17013     [
17014       "1971-07",
17015       26,
17016       17.4,
17017       21.7,
17018       31.7,
17019       13.3,
17020       71.4,
17021       0,
17022       71.4,
17023       0,
17024       null,
17025       null
17026     ],
17027     [
17028       "1971-08",
17029       24.5,
17030       16.1,
17031       20.3,
17032       30.6,
17033       9.4,
17034       143.5,
17035       0,
17036       143.5,
17037       0,
17038       null,
17039       null
17040     ],
17041     [
17042       "1971-09",
17043       22.3,
17044       14.8,
17045       18.6,
17046       28.9,
17047       7.8,
17048       79.8,
17049       0,
17050       79.8,
17051       0,
17052       null,
17053       null
17054     ],
17055     [
17056       "1971-10",
17057       16.2,
17058       9.1,
17059       12.7,
17060       23.3,
17061       2.2,
17062       49.3,
17063       0,
17064       49.3,
17065       0,
17066       null,
17067       null
17068     ],
17069     [
17070       "1971-11",
17071       3.9,
17072       -1.1,
17073       1.4,
17074       20.6,
17075       -7.8,
17076       29.5,
17077       37.1,
17078       69.9,
17079       18,
17080       null,
17081       null
17082     ],
17083     [
17084       "1971-12",
17085       -1.7,
17086       -9.1,
17087       -5.4,
17088       8.3,
17089       -18.3,
17090       49,
17091       53.1,
17092       111.3,
17093       23,
17094       null,
17095       null
17096     ],
17097     [
17098       "1972-01",
17099       -2.5,
17100       -11.2,
17101       -6.9,
17102       8.3,
17103       -23.3,
17104       14,
17105       34,
17106       41.1,
17107       10,
17108       null,
17109       null
17110     ],
17111     [
17112       "1972-02",
17113       -6.3,
17114       -13.2,
17115       -9.8,
17116       5.6,
17117       -23.9,
17118       7.6,
17119       106.7,
17120       120.1,
17121       53,
17122       null,
17123       null
17124     ],
17125     [
17126       "1972-03",
17127       -0.8,
17128       -7.5,
17129       -4.2,
17130       7.2,
17131       -16.1,
17132       65.3,
17133       34.5,
17134       131.1,
17135       18,
17136       null,
17137       null
17138     ],
17139     [
17140       "1972-04",
17141       7.4,
17142       0.4,
17143       3.9,
17144       20.6,
17145       -9.4,
17146       36.8,
17147       17.8,
17148       54.9,
17149       0,
17150       null,
17151       null
17152     ],
17153     [
17154       "1972-05",
17155       20,
17156       10.3,
17157       15.2,
17158       30,
17159       1.7,
17160       113.8,
17161       0,
17162       113.8,
17163       null,
17164       null,
17165       null
17166     ],
17167     [
17168       "1972-06",
17169       22.7,
17170       14.7,
17171       18.7,
17172       32.2,
17173       3.9,
17174       123.4,
17175       0,
17176       123.4,
17177       0,
17178       null,
17179       null
17180     ],
17181     [
17182       "1972-07",
17183       26.2,
17184       17.5,
17185       21.9,
17186       32.8,
17187       10.6,
17188       142.2,
17189       0,
17190       142.2,
17191       0,
17192       null,
17193       null
17194     ],
17195     [
17196       "1972-08",
17197       23.6,
17198       15.9,
17199       19.8,
17200       28.3,
17201       10,
17202       137.2,
17203       0,
17204       137.2,
17205       0,
17206       null,
17207       null
17208     ],
17209     [
17210       "1972-09",
17211       20.9,
17212       13.1,
17213       17,
17214       30,
17215       4.4,
17216       79,
17217       0,
17218       79,
17219       0,
17220       null,
17221       null
17222     ],
17223     [
17224       "1972-10",
17225       10.1,
17226       4.3,
17227       7.2,
17228       21.7,
17229       -2.8,
17230       83.3,
17231       0,
17232       83.3,
17233       0,
17234       null,
17235       null
17236     ],
17237     [
17238       "1972-11",
17239       3.5,
17240       -0.8,
17241       1.4,
17242       7.8,
17243       -10.6,
17244       76.2,
17245       42.9,
17246       115.1,
17247       0,
17248       null,
17249       null
17250     ],
17251     [
17252       "1972-12",
17253       -3.4,
17254       -10.6,
17255       -7,
17256       8.3,
17257       -17.2,
17258       53.1,
17259       130.3,
17260       172.2,
17261       36,
17262       null,
17263       null
17264     ],
17265     [
17266       "1973-01",
17267       -3,
17268       -9.8,
17269       -6.4,
17270       8.9,
17271       -27.2,
17272       45.2,
17273       37.1,
17274       81.5,
17275       33,
17276       null,
17277       null
17278     ],
17279     [
17280       "1973-02",
17281       -3.8,
17282       -12.2,
17283       -8,
17284       5.6,
17285       -23.9,
17286       39.9,
17287       50.3,
17288       90.2,
17289       30,
17290       null,
17291       null
17292     ],
17293     [
17294       "1973-03",
17295       6.4,
17296       0.1,
17297       3.3,
17298       13.3,
17299       -8.9,
17300       79.5,
17301       23.1,
17302       101.9,
17303       0,
17304       null,
17305       null
17306     ],
17307     [
17308       "1973-04",
17309       11.6,
17310       3.3,
17311       7.5,
17312       25,
17313       -7.2,
17314       64.5,
17315       24.4,
17316       88.9,
17317       0,
17318       null,
17319       null
17320     ],
17321     [
17322       "1973-05",
17323       17.4,
17324       8.9,
17325       13.2,
17326       24.4,
17327       5.6,
17328       130,
17329       0,
17330       130,
17331       0,
17332       null,
17333       null
17334     ],
17335     [
17336       "1973-06",
17337       25,
17338       16.3,
17339       20.7,
17340       29.4,
17341       6.1,
17342       107.2,
17343       0,
17344       107.2,
17345       0,
17346       null,
17347       null
17348     ],
17349     [
17350       "1973-07",
17351       27.8,
17352       19.3,
17353       23.6,
17354       32.2,
17355       12.8,
17356       82.8,
17357       0,
17358       82.8,
17359       0,
17360       null,
17361       null
17362     ],
17363     [
17364       "1973-08",
17365       27.3,
17366       19,
17367       23.2,
17368       31.7,
17369       12.2,
17370       110,
17371       0,
17372       110,
17373       0,
17374       null,
17375       null
17376     ],
17377     [
17378       "1973-09",
17379       19.4,
17380       12.1,
17381       15.8,
17382       32.2,
17383       4.4,
17384       105.7,
17385       0,
17386       105.7,
17387       0,
17388       null,
17389       null
17390     ],
17391     [
17392       "1973-10",
17393       14.1,
17394       7.6,
17395       10.9,
17396       22.8,
17397       1.7,
17398       85.1,
17399       0,
17400       85.1,
17401       0,
17402       null,
17403       null
17404     ],
17405     [
17406       "1973-11",
17407       4.3,
17408       -0.5,
17409       1.9,
17410       11.7,
17411       -6.1,
17412       61,
17413       11.2,
17414       72.1,
17415       0,
17416       null,
17417       null
17418     ],
17419     [
17420       "1973-12",
17421       -1.1,
17422       -6.9,
17423       -4,
17424       8.9,
17425       -18.9,
17426       95.8,
17427       86.9,
17428       180.8,
17429       23,
17430       null,
17431       null
17432     ],
17433     [
17434       "1974-01",
17435       -4.6,
17436       -11.1,
17437       -7.9,
17438       7.8,
17439       -23.9,
17440       43.4,
17441       29,
17442       70.6,
17443       10,
17444       null,
17445       null
17446     ],
17447     [
17448       "1974-02",
17449       -5.5,
17450       -11.9,
17451       -8.7,
17452       5,
17453       -22.8,
17454       25.7,
17455       21.8,
17456       47.5,
17457       13,
17458       null,
17459       null
17460     ],
17461     [
17462       "1974-03",
17463       1.2,
17464       -6.3,
17465       -2.6,
17466       12.2,
17467       -15,
17468       45.5,
17469       68.3,
17470       113.8,
17471       13,
17472       null,
17473       null
17474     ],
17475     [
17476       "1974-04",
17477       10.7,
17478       2.5,
17479       6.6,
17480       26.1,
17481       -5.6,
17482       80.5,
17483       21.6,
17484       100.8,
17485       0,
17486       null,
17487       null
17488     ],
17489     [
17490       "1974-05",
17491       14.8,
17492       7.2,
17493       11,
17494       27.2,
17495       -1.7,
17496       130.3,
17497       0,
17498       130.3,
17499       0,
17500       null,
17501       null
17502     ],
17503     [
17504       "1974-06",
17505       24.1,
17506       15.1,
17507       19.6,
17508       31.1,
17509       11.1,
17510       66.5,
17511       0,
17512       66.5,
17513       0,
17514       null,
17515       null
17516     ],
17517     [
17518       "1974-07",
17519       26.1,
17520       17.1,
17521       21.6,
17522       30.6,
17523       10.6,
17524       161.8,
17525       0,
17526       161.8,
17527       0,
17528       null,
17529       null
17530     ],
17531     [
17532       "1974-08",
17533       25.5,
17534       17,
17535       21.3,
17536       30,
17537       13.3,
17538       45,
17539       0,
17540       45,
17541       0,
17542       null,
17543       null
17544     ],
17545     [
17546       "1974-09",
17547       18.6,
17548       11.1,
17549       14.9,
17550       25.6,
17551       2.2,
17552       62.5,
17553       0,
17554       62.5,
17555       0,
17556       null,
17557       null
17558     ],
17559     [
17560       "1974-10",
17561       10.2,
17562       3.5,
17563       6.9,
17564       21.1,
17565       -2.8,
17566       42.5,
17567       0,
17568       42.5,
17569       0,
17570       null,
17571       null
17572     ],
17573     [
17574       "1974-11",
17575       4.5,
17576       -0.4,
17577       2.1,
17578       16.1,
17579       -9.4,
17580       69.3,
17581       25.9,
17582       95.3,
17583       5,
17584       null,
17585       null
17586     ],
17587     [
17588       "1974-12",
17589       0.1,
17590       -4.3,
17591       -2.1,
17592       8.3,
17593       -15,
17594       36.1,
17595       59.2,
17596       99.8,
17597       23,
17598       null,
17599       null
17600     ],
17601     [
17602       "1975-01",
17603       -2.8,
17604       -9.9,
17605       -6.4,
17606       8.9,
17607       -25,
17608       17.3,
17609       68.8,
17610       84.1,
17611       36,
17612       null,
17613       null
17614     ],
17615     [
17616       "1975-02",
17617       -2.8,
17618       -8.5,
17619       -5.7,
17620       6.1,
17621       -20,
17622       19.8,
17623       36.1,
17624       53.8,
17625       8,
17626       null,
17627       null
17628     ],
17629     [
17630       "1975-03",
17631       0.7,
17632       -5.6,
17633       -2.5,
17634       8.3,
17635       -17.2,
17636       77.7,
17637       27.9,
17638       104.4,
17639       0,
17640       null,
17641       null
17642     ],
17643     [
17644       "1975-04",
17645       8.3,
17646       0.9,
17647       4.6,
17648       19.4,
17649       -5.6,
17650       35.3,
17651       36.6,
17652       71.9,
17653       0,
17654       null,
17655       null
17656     ],
17657     [
17658       "1975-05",
17659       23.2,
17660       12.1,
17661       17.7,
17662       31.7,
17663       5,
17664       80.3,
17665       0,
17666       80.3,
17667       0,
17668       null,
17669       null
17670     ],
17671     [
17672       "1975-06",
17673       24.8,
17674       16.2,
17675       20.5,
17676       32.8,
17677       7.8,
17678       79.2,
17679       0,
17680       79.2,
17681       0,
17682       null,
17683       null
17684     ],
17685     [
17686       "1975-07",
17687       28.6,
17688       19.3,
17689       24,
17690       32.8,
17691       13.3,
17692       154.5,
17693       0,
17694       154.5,
17695       0,
17696       null,
17697       null
17698     ],
17699     [
17700       "1975-08",
17701       26.6,
17702       17.6,
17703       22.1,
17704       35.6,
17705       10.6,
17706       49,
17707       0,
17708       49,
17709       0,
17710       null,
17711       null
17712     ],
17713     [
17714       "1975-09",
17715       18.5,
17716       11.3,
17717       14.9,
17718       25,
17719       7.2,
17720       186.2,
17721       0,
17722       186.2,
17723       0,
17724       null,
17725       null
17726     ],
17727     [
17728       "1975-10",
17729       13.7,
17730       6.9,
17731       10.3,
17732       22.2,
17733       -2.2,
17734       84.1,
17735       0,
17736       84.1,
17737       0,
17738       null,
17739       null
17740     ],
17741     [
17742       "1975-11",
17743       7.8,
17744       2.5,
17745       5.2,
17746       20.6,
17747       -7.8,
17748       87.1,
17749       40.4,
17750       125.7,
17751       0,
17752       null,
17753       null
17754     ],
17755     [
17756       "1975-12",
17757       -3.8,
17758       -11,
17759       -7.4,
17760       11.1,
17761       -26.1,
17762       43.4,
17763       72.6,
17764       103.6,
17765       33,
17766       null,
17767       null
17768     ],
17769     [
17770       "1976-01",
17771       -7.8,
17772       -16.4,
17773       -12,
17774       7.8,
17775       -30.6,
17776       36.3,
17777       65.3,
17778       96.3,
17779       45,
17780       null,
17781       null
17782     ],
17783     [
17784       "1976-02",
17785       -0.6,
17786       -9.2,
17787       -4.9,
17788       7.2,
17789       -25,
17790       46.2,
17791       69.6,
17792       111,
17793       41,
17794       null,
17795       null
17796     ],
17797     [
17798       "1976-03",
17799       3,
17800       -5.6,
17801       -1.3,
17802       17.8,
17803       -16.7,
17804       76.7,
17805       42.4,
17806       114,
17807       0,
17808       null,
17809       null
17810     ],
17811     [
17812       "1976-04",
17813       13.3,
17814       3.4,
17815       8.4,
17816       29.4,
17817       -9.4,
17818       50.8,
17819       14,
17820       64.8,
17821       0,
17822       null,
17823       null
17824     ],
17825     [
17826       "1976-05",
17827       17.4,
17828       8.8,
17829       13.1,
17830       27.2,
17831       0.6,
17832       127,
17833       8.6,
17834       135.6,
17835       0,
17836       null,
17837       null
17838     ],
17839     [
17840       "1976-06",
17841       25.8,
17842       16.2,
17843       21,
17844       31.7,
17845       8.3,
17846       87.4,
17847       0,
17848       87.4,
17849       0,
17850       null,
17851       null
17852     ],
17853     [
17854       "1976-07",
17855       25.2,
17856       16.8,
17857       21,
17858       31.1,
17859       11.7,
17860       93,
17861       0,
17862       93,
17863       0,
17864       null,
17865       null
17866     ],
17867     [
17868       "1976-08",
17869       24.4,
17870       16,
17871       20.2,
17872       30,
17873       7.8,
17874       null,
17875       null,
17876       null,
17877       0,
17878       null,
17879       null
17880     ],
17881     [
17882       "1976-09",
17883       18.1,
17884       11.1,
17885       14.6,
17886       26.7,
17887       5.6,
17888       112.3,
17889       0,
17890       112.3,
17891       0,
17892       null,
17893       null
17894     ],
17895     [
17896       "1976-10",
17897       10.1,
17898       3.8,
17899       7,
17900       20.6,
17901       -2.8,
17902       136.7,
17903       4.8,
17904       141.5,
17905       0,
17906       null,
17907       null
17908     ],
17909     [
17910       "1976-11",
17911       2.9,
17912       -1.8,
17913       0.6,
17914       13.9,
17915       -10.6,
17916       27.2,
17917       11.7,
17918       38.9,
17919       0,
17920       null,
17921       null
17922     ],
17923     [
17924       "1976-12",
17925       -6.2,
17926       -14.1,
17927       -10.2,
17928       3.9,
17929       -23.9,
17930       26.9,
17931       28.2,
17932       55.1,
17933       20,
17934       null,
17935       null
17936     ],
17937     [
17938       "1977-01",
17939       -8.5,
17940       -14.5,
17941       -11.5,
17942       -1.7,
17943       -23.9,
17944       0,
17945       43.6,
17946       43.6,
17947       61,
17948       null,
17949       null
17950     ],
17951     [
17952       "1977-02",
17953       -3.3,
17954       -9.2,
17955       -6.3,
17956       6.1,
17957       -17.8,
17958       2.6,
17959       null,
17960       null,
17961       53,
17962       null,
17963       null
17964     ],
17965     [
17966       "1977-03",
17967       6,
17968       -0.7,
17969       2.7,
17970       20.6,
17971       -7.8,
17972       66.8,
17973       24.1,
17974       91,
17975       0,
17976       null,
17977       null
17978     ],
17979     [
17980       "1977-04",
17981       12.1,
17982       3.1,
17983       7.6,
17984       25.6,
17985       -10,
17986       58.7,
17987       9.5,
17988       68.1,
17989       0,
17990       null,
17991       null
17992     ],
17993     [
17994       "1977-05",
17995       22,
17996       10.8,
17997       16.4,
17998       32.2,
17999       2.2,
18000       26.8,
18001       0,
18002       26.8,
18003       0,
18004       null,
18005       null
18006     ],
18007     [
18008       "1977-06",
18009       22.7,
18010       13.9,
18011       18.3,
18012       30.6,
18013       5.6,
18014       133.3,
18015       0,
18016       133.3,
18017       0,
18018       null,
18019       null
18020     ],
18021     [
18022       "1977-07",
18023       26,
18024       17.4,
18025       21.7,
18026       32.8,
18027       11.1,
18028       91.8,
18029       0,
18030       91.8,
18031       0,
18032       null,
18033       null
18034     ],
18035     [
18036       "1977-08",
18037       23.7,
18038       16,
18039       19.9,
18040       31.7,
18041       10.6,
18042       85.1,
18043       0,
18044       85.1,
18045       0,
18046       null,
18047       null
18048     ],
18049     [
18050       "1977-09",
18051       17.7,
18052       11.6,
18053       14.7,
18054       29.4,
18055       5.6,
18056       156.7,
18057       0,
18058       156.7,
18059       0,
18060       null,
18061       null
18062     ],
18063     [
18064       "1977-10",
18065       12.1,
18066       6.2,
18067       9.2,
18068       20.6,
18069       1.1,
18070       126.9,
18071       0,
18072       126.9,
18073       0,
18074       null,
18075       null
18076     ],
18077     [
18078       "1977-11",
18079       6.7,
18080       1.4,
18081       4.1,
18082       20,
18083       -12.2,
18084       58.9,
18085       22.4,
18086       81.3,
18087       0,
18088       null,
18089       null
18090     ],
18091     [
18092       "1977-12",
18093       -3.6,
18094       -8.3,
18095       -6,
18096       6.7,
18097       -21.7,
18098       14,
18099       73.4,
18100       87.4,
18101       35,
18102       null,
18103       null
18104     ],
18105     [
18106       "1978-01",
18107       -7.3,
18108       -13.4,
18109       -10.4,
18110       8.9,
18111       -20.6,
18112       58.4,
18113       75.1,
18114       133.5,
18115       68,
18116       null,
18117       null
18118     ],
18119     [
18120       "1978-02",
18121       -6.7,
18122       -12.7,
18123       -9.7,
18124       -1.1,
18125       -20.6,
18126       0,
18127       20.7,
18128       20.7,
18129       73,
18130       null,
18131       null
18132     ],
18133     [
18134       "1978-03",
18135       0.1,
18136       -6.4,
18137       -3.2,
18138       6.7,
18139       -17.2,
18140       60.7,
18141       59.5,
18142       120.2,
18143       25,
18144       null,
18145       null
18146     ],
18147     [
18148       "1978-04",
18149       9.1,
18150       1.3,
18151       5.2,
18152       17.2,
18153       -7.2,
18154       58.4,
18155       0.5,
18156       58.9,
18157       0,
18158       null,
18159       null
18160     ],
18161     [
18162       "1978-05",
18163       22,
18164       11.5,
18165       16.8,
18166       32.8,
18167       -2.2,
18168       43.9,
18169       0.8,
18170       44.7,
18171       0,
18172       null,
18173       null
18174     ],
18175     [
18176       "1978-06",
18177       23.3,
18178       14.3,
18179       18.8,
18180       31.1,
18181       7.2,
18182       119.2,
18183       0,
18184       119.2,
18185       0,
18186       null,
18187       null
18188     ],
18189     [
18190       "1978-07",
18191       26.8,
18192       17.8,
18193       22.3,
18194       32.2,
18195       11.1,
18196       56.8,
18197       0,
18198       56.8,
18199       0,
18200       null,
18201       null
18202     ],
18203     [
18204       "1978-08",
18205       25.1,
18206       16.7,
18207       20.9,
18208       32.2,
18209       10,
18210       117.4,
18211       0,
18212       117.4,
18213       0,
18214       null,
18215       null
18216     ],
18217     [
18218       "1978-09",
18219       17.9,
18220       9.9,
18221       13.9,
18222       25.6,
18223       2.8,
18224       40.7,
18225       0,
18226       40.7,
18227       0,
18228       null,
18229       null
18230     ],
18231     [
18232       "1978-10",
18233       11.4,
18234       5.1,
18235       8.3,
18236       22.2,
18237       -1.7,
18238       91.8,
18239       0,
18240       91.8,
18241       0,
18242       null,
18243       null
18244     ],
18245     [
18246       "1978-11",
18247       5.6,
18248       -1.4,
18249       2.1,
18250       17.8,
18251       -12.8,
18252       58.5,
18253       33.3,
18254       91.8,
18255       15,
18256       null,
18257       null
18258     ],
18259     [
18260       "1978-12",
18261       -2,
18262       -8.8,
18263       -5.4,
18264       6.1,
18265       -17.2,
18266       31.5,
18267       74,
18268       105.5,
18269       66,
18270       null,
18271       null
18272     ],
18273     [
18274       "1979-01",
18275       -4.6,
18276       -10.4,
18277       -7.5,
18278       7.8,
18279       -22.8,
18280       26.3,
18281       66.8,
18282       93.1,
18283       35,
18284       null,
18285       null
18286     ],
18287     [
18288       "1979-02",
18289       -9,
18290       -15,
18291       -12,
18292       5.6,
18293       -26.7,
18294       6.6,
18295       15.6,
18296       22.2,
18297       30,
18298       null,
18299       null
18300     ],
18301     [
18302       "1979-03",
18303       5.6,
18304       -2,
18305       1.8,
18306       18.9,
18307       -15.6,
18308       53.9,
18309       4.1,
18310       58,
18311       0,
18312       null,
18313       null
18314     ],
18315     [
18316       "1979-04",
18317       11.5,
18318       3.6,
18319       7.6,
18320       21.7,
18321       -6.1,
18322       99.2,
18323       18,
18324       117.2,
18325       0,
18326       null,
18327       null
18328     ],
18329     [
18330       "1979-05",
18331       18.8,
18332       10.5,
18333       14.7,
18334       30.6,
18335       2.8,
18336       136.5,
18337       0,
18338       136.5,
18339       0,
18340       null,
18341       null
18342     ],
18343     [
18344       "1979-06",
18345       23.6,
18346       14.9,
18347       19.3,
18348       30,
18349       7.8,
18350       43.6,
18351       0,
18352       43.6,
18353       0,
18354       null,
18355       null
18356     ],
18357     [
18358       "1979-07",
18359       27.1,
18360       17.8,
18361       22.5,
18362       32.8,
18363       7.8,
18364       61.2,
18365       0,
18366       61.2,
18367       0,
18368       null,
18369       null
18370     ],
18371     [
18372       "1979-08",
18373       23.5,
18374       15.5,
18375       19.5,
18376       28.9,
18377       10.6,
18378       112.8,
18379       0,
18380       112.8,
18381       0,
18382       null,
18383       null
18384     ],
18385     [
18386       "1979-09",
18387       19.3,
18388       11.4,
18389       15.4,
18390       27.8,
18391       3.9,
18392       149.9,
18393       0,
18394       149.9,
18395       0,
18396       null,
18397       null
18398     ],
18399     [
18400       "1979-10",
18401       11.7,
18402       6.2,
18403       9,
18404       26.7,
18405       -2.2,
18406       68.9,
18407       12.8,
18408       81.7,
18409       0,
18410       null,
18411       null
18412     ],
18413     [
18414       "1979-11",
18415       7.7,
18416       2.4,
18417       5.1,
18418       17.8,
18419       -7.8,
18420       75.2,
18421       4.9,
18422       80.1,
18423       0,
18424       null,
18425       null
18426     ],
18427     [
18428       "1979-12",
18429       -0.3,
18430       -6.5,
18431       -3.4,
18432       10,
18433       -21.7,
18434       63.8,
18435       7.6,
18436       71.4,
18437       0,
18438       null,
18439       null
18440     ],
18441     [
18442       "1980-01",
18443       -4,
18444       -10.5,
18445       -7.3,
18446       10,
18447       -23,
18448       17.6,
18449       12.5,
18450       30.1,
18451       6,
18452       null,
18453       null
18454     ],
18455     [
18456       "1980-02",
18457       -4.6,
18458       -11,
18459       -7.8,
18460       6.5,
18461       -20,
18462       0.5,
18463       22.1,
18464       22.6,
18465       11,
18466       null,
18467       null
18468     ],
18469     [
18470       "1980-03",
18471       2.8,
18472       -4.5,
18473       -0.9,
18474       12.5,
18475       -21,
18476       30.3,
18477       41.6,
18478       71.9,
18479       0,
18480       null,
18481       null
18482     ],
18483     [
18484       "1980-04",
18485       11.7,
18486       4.2,
18487       8,
18488       18,
18489       -2.5,
18490       104,
18491       5.6,
18492       109.6,
18493       0,
18494       null,
18495       null
18496     ],
18497     [
18498       "1980-05",
18499       19.5,
18500       10,
18501       14.8,
18502       28.5,
18503       5,
18504       49.4,
18505       0,
18506       49.4,
18507       0,
18508       null,
18509       null
18510     ],
18511     [
18512       "1980-06",
18513       22.3,
18514       13.4,
18515       17.9,
18516       31.5,
18517       3.5,
18518       38.6,
18519       0,
18520       38.6,
18521       0,
18522       null,
18523       null
18524     ],
18525     [
18526       "1980-07",
18527       25.5,
18528       17.2,
18529       21.4,
18530       29.5,
18531       11.5,
18532       189.4,
18533       0,
18534       189.4,
18535       0,
18536       null,
18537       null
18538     ],
18539     [
18540       "1980-08",
18541       25.4,
18542       17.9,
18543       21.7,
18544       30,
18545       13,
18546       82.7,
18547       0,
18548       82.7,
18549       0,
18550       null,
18551       null
18552     ],
18553     [
18554       "1980-09",
18555       18.7,
18556       10.9,
18557       14.8,
18558       27.2,
18559       1.5,
18560       147.4,
18561       0,
18562       147.4,
18563       0,
18564       null,
18565       null
18566     ],
18567     [
18568       "1980-10",
18569       10,
18570       4.2,
18571       7.1,
18572       21,
18573       -1,
18574       63.8,
18575       0,
18576       63.8,
18577       0,
18578       null,
18579       null
18580     ],
18581     [
18582       "1980-11",
18583       3.2,
18584       -1.7,
18585       0.8,
18586       12,
18587       -7.5,
18588       58.7,
18589       20.4,
18590       79.1,
18591       0,
18592       null,
18593       null
18594     ],
18595     [
18596       "1980-12",
18597       -5.6,
18598       -13.7,
18599       -9.7,
18600       6.5,
18601       -30.5,
18602       33.9,
18603       41.5,
18604       75.4,
18605       27,
18606       null,
18607       null
18608     ],
18609     [
18610       "1981-01",
18611       -8.4,
18612       -16.3,
18613       -12.4,
18614       7.5,
18615       -33.5,
18616       0.8,
18617       16.7,
18618       17.5,
18619       13,
18620       null,
18621       null
18622     ],
18623     [
18624       "1981-02",
18625       3,
18626       -3.5,
18627       -0.3,
18628       15,
18629       -18.5,
18630       92,
18631       34.7,
18632       126.7,
18633       0,
18634       null,
18635       null
18636     ],
18637     [
18638       "1981-03",
18639       4,
18640       -1.9,
18641       1.1,
18642       18.5,
18643       -11,
18644       17.8,
18645       16.5,
18646       34.3,
18647       0,
18648       null,
18649       null
18650     ],
18651     [
18652       "1981-04",
18653       13,
18654       4,
18655       8.5,
18656       23,
18657       -7,
18658       67.4,
18659       1.5,
18660       68.9,
18661       0,
18662       null,
18663       null
18664     ],
18665     [
18666       "1981-05",
18667       18.9,
18668       9.9,
18669       14.4,
18670       27.5,
18671       1.5,
18672       108.6,
18673       0,
18674       108.6,
18675       0,
18676       null,
18677       null
18678     ],
18679     [
18680       "1981-06",
18681       24.1,
18682       15.3,
18683       19.7,
18684       31,
18685       9.5,
18686       148,
18687       0,
18688       148,
18689       0,
18690       null,
18691       null
18692     ],
18693     [
18694       "1981-07",
18695       26.6,
18696       18.1,
18697       22.4,
18698       32.5,
18699       13,
18700       121.4,
18701       0,
18702       121.4,
18703       0,
18704       null,
18705       null
18706     ],
18707     [
18708       "1981-08",
18709       24.1,
18710       16.6,
18711       20.4,
18712       28.5,
18713       11.5,
18714       186.8,
18715       0,
18716       186.8,
18717       0,
18718       null,
18719       null
18720     ],
18721     [
18722       "1981-09",
18723       18.2,
18724       11.8,
18725       15,
18726       25.5,
18727       2,
18728       87.7,
18729       0,
18730       87.7,
18731       0,
18732       null,
18733       null
18734     ],
18735     [
18736       "1981-10",
18737       10.2,
18738       4.2,
18739       7.2,
18740       16.5,
18741       -1,
18742       110.4,
18743       0,
18744       110.4,
18745       0,
18746       null,
18747       null
18748     ],
18749     [
18750       "1981-11",
18751       5,
18752       0.4,
18753       2.7,
18754       14,
18755       -5.5,
18756       57.4,
18757       33.4,
18758       90.8,
18759       0,
18760       null,
18761       null
18762     ],
18763     [
18764       "1981-12",
18765       -0.7,
18766       -5.1,
18767       -2.9,
18768       7.5,
18769       -13,
18770       3.2,
18771       68.2,
18772       71.4,
18773       46,
18774       null,
18775       null
18776     ],
18777     [
18778       "1982-01",
18779       -10.5,
18780       -18.1,
18781       -14.3,
18782       4.5,
18783       -28,
18784       21.9,
18785       73.9,
18786       95.8,
18787       49,
18788       null,
18789       null
18790     ],
18791     [
18792       "1982-02",
18793       -5.1,
18794       -11.4,
18795       -8.3,
18796       5.5,
18797       -18,
18798       2.8,
18799       30.5,
18800       33.3,
18801       42,
18802       null,
18803       null
18804     ],
18805     [
18806       "1982-03",
18807       2,
18808       -5.4,
18809       -1.7,
18810       10.5,
18811       -18,
18812       46.9,
18813       57.9,
18814       104.8,
18815       0,
18816       null,
18817       null
18818     ],
18819     [
18820       "1982-04",
18821       9.4,
18822       0.8,
18823       5.1,
18824       23.5,
18825       -13,
18826       44.7,
18827       1.7,
18828       46.4,
18829       0,
18830       null,
18831       null
18832     ],
18833     [
18834       "1982-05",
18835       21.3,
18836       11.1,
18837       16.2,
18838       29.5,
18839       5,
18840       16,
18841       0,
18842       16,
18843       0,
18844       null,
18845       null
18846     ],
18847     [
18848       "1982-06",
18849       22.1,
18850       13.8,
18851       18,
18852       29.5,
18853       9,
18854       102,
18855       0,
18856       102,
18857       0,
18858       null,
18859       null
18860     ],
18861     [
18862       "1982-07",
18863       27.3,
18864       17.5,
18865       22.4,
18866       32.5,
18867       8,
18868       65.8,
18869       0,
18870       65.8,
18871       0,
18872       null,
18873       null
18874     ],
18875     [
18876       "1982-08",
18877       22.4,
18878       14.6,
18879       18.5,
18880       28.5,
18881       7,
18882       161.9,
18883       null,
18884       161.9,
18885       0,
18886       null,
18887       null
18888     ],
18889     [
18890       "1982-09",
18891       19.4,
18892       12,
18893       15.7,
18894       28.5,
18895       6.5,
18896       102.8,
18897       0,
18898       102.8,
18899       0,
18900       null,
18901       null
18902     ],
18903     [
18904       "1982-10",
18905       13.3,
18906       6.8,
18907       10.1,
18908       20.5,
18909       -0.5,
18910       41.8,
18911       0,
18912       41.8,
18913       0,
18914       null,
18915       null
18916     ],
18917     [
18918       "1982-11",
18919       7.1,
18920       0.9,
18921       4,
18922       16,
18923       -13,
18924       106.4,
18925       5.2,
18926       111.6,
18927       0,
18928       null,
18929       null
18930     ],
18931     [
18932       "1982-12",
18933       1.7,
18934       -5.6,
18935       -2,
18936       14.5,
18937       -21,
18938       65.3,
18939       8.7,
18940       74,
18941       0,
18942       null,
18943       null
18944     ],
18945     [
18946       "1983-01",
18947       -3.4,
18948       -10.7,
18949       -7.1,
18950       5,
18951       -22,
18952       31.5,
18953       29.4,
18954       60.9,
18955       8,
18956       null,
18957       null
18958     ],
18959     [
18960       "1983-02",
18961       -2.1,
18962       -8.6,
18963       -5.4,
18964       7,
18965       -20.5,
18966       57.2,
18967       39.7,
18968       96.9,
18969       0,
18970       null,
18971       null
18972     ],
18973     [
18974       "1983-03",
18975       3.5,
18976       -3.2,
18977       0.2,
18978       12,
18979       -14,
18980       46.8,
18981       21.6,
18982       68.4,
18983       0,
18984       null,
18985       null
18986     ],
18987     [
18988       "1983-04",
18989       9.6,
18990       3,
18991       6.3,
18992       20,
18993       -3,
18994       119.1,
18995       38.6,
18996       157.7,
18997       null,
18998       null,
18999       null
19000     ],
19001     [
19002       "1983-05",
19003       15.6,
19004       8,
19005       11.8,
19006       23,
19007       2,
19008       160.5,
19009       0,
19010       160.5,
19011       0,
19012       null,
19013       null
19014     ],
19015     [
19016       "1983-06",
19017       24.9,
19018       16,
19019       20.5,
19020       34.5,
19021       8.5,
19022       30.8,
19023       0,
19024       30.8,
19025       0,
19026       null,
19027       null
19028     ],
19029     [
19030       "1983-07",
19031       27.2,
19032       18.8,
19033       23,
19034       35,
19035       12.5,
19036       124,
19037       0,
19038       124,
19039       0,
19040       null,
19041       null
19042     ],
19043     [
19044       "1983-08",
19045       26.4,
19046       17.7,
19047       22.1,
19048       31.5,
19049       12,
19050       30.1,
19051       0,
19052       30.1,
19053       0,
19054       null,
19055       null
19056     ],
19057     [
19058       "1983-09",
19059       22.9,
19060       14.1,
19061       18.5,
19062       31.5,
19063       8,
19064       82.9,
19065       0,
19066       82.9,
19067       0,
19068       null,
19069       null
19070     ],
19071     [
19072       "1983-10",
19073       12.6,
19074       5.9,
19075       9.3,
19076       26,
19077       -1.5,
19078       90,
19079       0,
19080       90,
19081       0,
19082       null,
19083       null
19084     ],
19085     [
19086       "1983-11",
19087       5.1,
19088       0.1,
19089       2.6,
19090       13.5,
19091       -7,
19092       154.2,
19093       72.1,
19094       226.3,
19095       0,
19096       null,
19097       null
19098     ],
19099     [
19100       "1983-12",
19101       -3.6,
19102       -10.7,
19103       -7.2,
19104       6,
19105       -25,
19106       90.1,
19107       104.1,
19108       194.2,
19109       41,
19110       null,
19111       null
19112     ],
19113     [
19114       "1984-01",
19115       -7.5,
19116       -13.6,
19117       -10.6,
19118       3.5,
19119       -26,
19120       6.2,
19121       36.7,
19122       42.9,
19123       44,
19124       null,
19125       null
19126     ],
19127     [
19128       "1984-02",
19129       0.4,
19130       -5.9,
19131       -2.8,
19132       12,
19133       -19,
19134       27,
19135       38.8,
19136       65.8,
19137       24,
19138       null,
19139       null
19140     ],
19141     [
19142       "1984-03",
19143       -1.5,
19144       -9.3,
19145       -5.4,
19146       11,
19147       -25,
19148       23.3,
19149       18.4,
19150       41.7,
19151       0,
19152       null,
19153       null
19154     ],
19155     [
19156       "1984-04",
19157       12.6,
19158       3.5,
19159       8.1,
19160       23,
19161       -5,
19162       84.3,
19163       0,
19164       84.3,
19165       0,
19166       null,
19167       null
19168     ],
19169     [
19170       "1984-05",
19171       15.9,
19172       8.5,
19173       12.2,
19174       25.5,
19175       3,
19176       112.4,
19177       0.2,
19178       112.6,
19179       0,
19180       null,
19181       null
19182     ],
19183     [
19184       "1984-06",
19185       25.3,
19186       15.4,
19187       20.4,
19188       30.5,
19189       8.5,
19190       null,
19191       null,
19192       null,
19193       null,
19194       null,
19195       null
19196     ],
19197     [
19198       "1984-07",
19199       26.8,
19200       18.3,
19201       22.6,
19202       30.5,
19203       12.5,
19204       76.7,
19205       0,
19206       76.7,
19207       0,
19208       null,
19209       null
19210     ],
19211     [
19212       "1984-08",
19213       26.6,
19214       18.4,
19215       22.5,
19216       32,
19217       11,
19218       105.4,
19219       0,
19220       105.4,
19221       0,
19222       null,
19223       null
19224     ],
19225     [
19226       "1984-09",
19227       18.9,
19228       11,
19229       15,
19230       24.5,
19231       3,
19232       31.2,
19233       0,
19234       31.2,
19235       0,
19236       null,
19237       null
19238     ],
19239     [
19240       "1984-10",
19241       14,
19242       6.8,
19243       10.4,
19244       24,
19245       -1,
19246       44.5,
19247       0,
19248       44.5,
19249       0,
19250       null,
19251       null
19252     ],
19253     [
19254       "1984-11",
19255       5.9,
19256       0,
19257       3,
19258       15,
19259       -9.5,
19260       81.6,
19261       9.3,
19262       90.9,
19263       0,
19264       null,
19265       null
19266     ],
19267     [
19268       "1984-12",
19269       0.4,
19270       -7.2,
19271       -3.4,
19272       11.5,
19273       -22,
19274       14.1,
19275       89.9,
19276       104,
19277       null,
19278       null,
19279       null
19280     ],
19281     [
19282       "1985-01",
19283       -9.7,
19284       -15.5,
19285       -12.6,
19286       -2,
19287       -23,
19288       null,
19289       null,
19290       null,
19291       37,
19292       null,
19293       null
19294     ],
19295     [
19296       "1985-02",
19297       -3,
19298       -9.3,
19299       -6.2,
19300       7.5,
19301       -19.5,
19302       38.7,
19303       29.9,
19304       68.6,
19305       16,
19306       null,
19307       null
19308     ],
19309     [
19310       "1985-03",
19311       2.5,
19312       -5.3,
19313       -1.4,
19314       13,
19315       -18,
19316       null,
19317       null,
19318       null,
19319       0,
19320       null,
19321       null
19322     ],
19323     [
19324       "1985-04",
19325       10.8,
19326       1.5,
19327       6.2,
19328       23,
19329       -7.5,
19330       35.4,
19331       25.3,
19332       60.7,
19333       0,
19334       null,
19335       null
19336     ],
19337     [
19338       "1985-05",
19339       19.2,
19340       9.5,
19341       14.4,
19342       27,
19343       1.5,
19344       40.8,
19345       0,
19346       40.8,
19347       0,
19348       null,
19349       null
19350     ],
19351     [
19352       "1985-06",
19353       21.1,
19354       13.2,
19355       17.2,
19356       28,
19357       10,
19358       104.5,
19359       0,
19360       104.5,
19361       0,
19362       null,
19363       null
19364     ],
19365     [
19366       "1985-07",
19367       25.8,
19368       17.4,
19369       21.6,
19370       32,
19371       13,
19372       70.3,
19373       0,
19374       70.3,
19375       0,
19376       null,
19377       null
19378     ],
19379     [
19380       "1985-08",
19381       24.8,
19382       16.3,
19383       20.6,
19384       31.5,
19385       9.5,
19386       88.4,
19387       0,
19388       88.4,
19389       0,
19390       null,
19391       null
19392     ],
19393     [
19394       "1985-09",
19395       21.2,
19396       12.9,
19397       17.1,
19398       27.5,
19399       7,
19400       95.8,
19401       0,
19402       95.8,
19403       0,
19404       null,
19405       null
19406     ],
19407     [
19408       "1985-10",
19409       13.1,
19410       7.2,
19411       10.2,
19412       19.5,
19413       -1.5,
19414       94.4,
19415       0,
19416       94.4,
19417       0,
19418       null,
19419       null
19420     ],
19421     [
19422       "1985-11",
19423       4,
19424       -0.9,
19425       1.6,
19426       17.5,
19427       -8.5,
19428       68.1,
19429       14.3,
19430       82.4,
19431       0,
19432       null,
19433       null
19434     ],
19435     [
19436       "1985-12",
19437       null,
19438       null,
19439       null,
19440       null,
19441       null,
19442       null,
19443       null,
19444       null,
19445       null,
19446       null,
19447       null
19448     ],
19449     [
19450       "1986-01",
19451       -4.8,
19452       -12.4,
19453       -8.6,
19454       6,
19455       -24,
19456       32.1,
19457       81.7,
19458       113.8,
19459       27,
19460       null,
19461       null
19462     ],
19463     [
19464       "1986-02",
19465       -5.4,
19466       -11.5,
19467       -8.5,
19468       4.5,
19469       -18.5,
19470       11.6,
19471       28.8,
19472       40.4,
19473       38,
19474       null,
19475       null
19476     ],
19477     [
19478       "1986-03",
19479       4.1,
19480       -4.5,
19481       -0.2,
19482       22.5,
19483       -21,
19484       24.7,
19485       43.6,
19486       68.3,
19487       null,
19488       null,
19489       null
19490     ],
19491     [
19492       "1986-04",
19493       14.6,
19494       4.9,
19495       9.8,
19496       27,
19497       -3,
19498       40.6,
19499       0.2,
19500       40.8,
19501       0,
19502       null,
19503       null
19504     ],
19505     [
19506       "1986-05",
19507       18.7,
19508       9.7,
19509       14.2,
19510       29,
19511       -2,
19512       88.8,
19513       0,
19514       88.8,
19515       0,
19516       null,
19517       null
19518     ],
19519     [
19520       "1986-06",
19521       21.6,
19522       12.5,
19523       17.1,
19524       28.5,
19525       5,
19526       109.9,
19527       0,
19528       109.9,
19529       0,
19530       null,
19531       null
19532     ],
19533     [
19534       "1986-07",
19535       24.2,
19536       16.8,
19537       20.5,
19538       31,
19539       12,
19540       142.9,
19541       0,
19542       142.9,
19543       0,
19544       null,
19545       null
19546     ],
19547     [
19548       "1986-08",
19549       23,
19550       15.4,
19551       19.2,
19552       28.5,
19553       6.5,
19554       136.8,
19555       0,
19556       136.8,
19557       0,
19558       null,
19559       null
19560     ],
19561     [
19562       "1986-09",
19563       17.8,
19564       10.7,
19565       14.3,
19566       24.5,
19567       5,
19568       141.8,
19569       0,
19570       141.8,
19571       0,
19572       null,
19573       null
19574     ],
19575     [
19576       "1986-10",
19577       12,
19578       5.8,
19579       8.9,
19580       20.5,
19581       -3,
19582       63.8,
19583       0,
19584       63.8,
19585       0,
19586       null,
19587       null
19588     ],
19589     [
19590       "1986-11",
19591       3.9,
19592       -1.6,
19593       1.2,
19594       15.5,
19595       -10.5,
19596       36.3,
19597       40.5,
19598       76.8,
19599       0,
19600       null,
19601       null
19602     ],
19603     [
19604       "1986-12",
19605       -0.4,
19606       -7.1,
19607       -3.8,
19608       4.5,
19609       -19.5,
19610       51.3,
19611       35.2,
19612       86.5,
19613       20,
19614       null,
19615       null
19616     ],
19617     [
19618       "1987-01",
19619       -4.5,
19620       -9.9,
19621       -7.2,
19622       2,
19623       -24,
19624       0,
19625       59.4,
19626       59.4,
19627       null,
19628       null,
19629       null
19630     ],
19631     [
19632       "1987-02",
19633       -4.9,
19634       -11.6,
19635       -8.3,
19636       5,
19637       -26,
19638       0,
19639       30.9,
19640       30.9,
19641       null,
19642       null,
19643       null
19644     ],
19645     [
19646       "1987-03",
19647       5.3,
19648       -2.3,
19649       1.5,
19650       17.5,
19651       -17.5,
19652       23.7,
19653       25.1,
19654       48.8,
19655       0,
19656       null,
19657       null
19658     ],
19659     [
19660       "1987-04",
19661       14.6,
19662       5.8,
19663       10.2,
19664       27.5,
19665       -4.5,
19666       42.4,
19667       1.1,
19668       43.5,
19669       0,
19670       null,
19671       null
19672     ],
19673     [
19674       "1987-05",
19675       18.5,
19676       10.2,
19677       14.4,
19678       30,
19679       2,
19680       81.4,
19681       0,
19682       81.4,
19683       0,
19684       null,
19685       null
19686     ],
19687     [
19688       "1987-06",
19689       23.9,
19690       15.9,
19691       19.9,
19692       31.5,
19693       7,
19694       130.2,
19695       0,
19696       130.2,
19697       0,
19698       null,
19699       null
19700     ],
19701     [
19702       "1987-07",
19703       26.8,
19704       18.5,
19705       22.7,
19706       34,
19707       11.5,
19708       153.7,
19709       0,
19710       153.7,
19711       0,
19712       null,
19713       null
19714     ],
19715     [
19716       "1987-08",
19717       24.9,
19718       16.1,
19719       20.5,
19720       33.5,
19721       10,
19722       62.2,
19723       0,
19724       62.2,
19725       0,
19726       null,
19727       null
19728     ],
19729     [
19730       "1987-09",
19731       19.4,
19732       12.4,
19733       15.9,
19734       26.5,
19735       5,
19736       124.7,
19737       0,
19738       124.7,
19739       0,
19740       null,
19741       null
19742     ],
19743     [
19744       "1987-10",
19745       null,
19746       null,
19747       null,
19748       null,
19749       null,
19750       null,
19751       null,
19752       null,
19753       null,
19754       null,
19755       null
19756     ],
19757     [
19758       "1987-11",
19759       4.9,
19760       -1.3,
19761       1.8,
19762       18,
19763       -14.5,
19764       58.4,
19765       36.4,
19766       94.8,
19767       null,
19768       null,
19769       null
19770     ],
19771     [
19772       "1987-12",
19773       null,
19774       null,
19775       null,
19776       null,
19777       null,
19778       null,
19779       null,
19780       null,
19781       9,
19782       null,
19783       null
19784     ],
19785     [
19786       "1988-01",
19787       -3,
19788       -10.5,
19789       -6.8,
19790       10.5,
19791       -28,
19792       15.8,
19793       16.2,
19794       32,
19795       2,
19796       null,
19797       null
19798     ],
19799     [
19800       "1988-02",
19801       -2.5,
19802       -10.2,
19803       -6.4,
19804       8.5,
19805       -21,
19806       20.6,
19807       68.9,
19808       89.5,
19809       20,
19810       null,
19811       null
19812     ],
19813     [
19814       "1988-03",
19815       2.2,
19816       -5.4,
19817       -1.6,
19818       16.5,
19819       -18,
19820       17.6,
19821       11.7,
19822       29.3,
19823       0,
19824       null,
19825       null
19826     ],
19827     [
19828       "1988-04",
19829       11.1,
19830       3.5,
19831       7.3,
19832       18.5,
19833       -0.5,
19834       83.2,
19835       0,
19836       83.2,
19837       0,
19838       null,
19839       null
19840     ],
19841     [
19842       "1988-05",
19843       20.2,
19844       11.1,
19845       15.7,
19846       26.5,
19847       4.5,
19848       45.2,
19849       0,
19850       45.2,
19851       0,
19852       null,
19853       null
19854     ],
19855     [
19856       "1988-06",
19857       23.1,
19858       14.2,
19859       18.7,
19860       33.5,
19861       7.5,
19862       77.6,
19863       0,
19864       77.6,
19865       0,
19866       null,
19867       null
19868     ],
19869     [
19870       "1988-07",
19871       27.4,
19872       19.1,
19873       23.3,
19874       33.5,
19875       11,
19876       59.1,
19877       0,
19878       59.1,
19879       0,
19880       null,
19881       null
19882     ],
19883     [
19884       "1988-08",
19885       25.1,
19886       17.5,
19887       21.3,
19888       34,
19889       10.5,
19890       160.3,
19891       0,
19892       160.3,
19893       0,
19894       null,
19895       null
19896     ],
19897     [
19898       "1988-09",
19899       19.3,
19900       11.7,
19901       15.5,
19902       25.5,
19903       5,
19904       51.8,
19905       0,
19906       51.8,
19907       0,
19908       null,
19909       null
19910     ],
19911     [
19912       "1988-10",
19913       null,
19914       null,
19915       null,
19916       null,
19917       null,
19918       61.1,
19919       22.4,
19920       83.5,
19921       0,
19922       null,
19923       null
19924     ],
19925     [
19926       "1988-11",
19927       null,
19928       null,
19929       null,
19930       null,
19931       null,
19932       null,
19933       null,
19934       null,
19935       0,
19936       null,
19937       null
19938     ],
19939     [
19940       "1988-12",
19941       null,
19942       null,
19943       null,
19944       null,
19945       null,
19946       null,
19947       null,
19948       null,
19949       null,
19950       null,
19951       null
19952     ],
19953     [
19954       "1989-01",
19955       null,
19956       null,
19957       null,
19958       null,
19959       null,
19960       null,
19961       null,
19962       null,
19963       null,
19964       null,
19965       null
19966     ],
19967     [
19968       "1989-02",
19969       -3.7,
19970       -11.5,
19971       -7.6,
19972       6,
19973       -20.5,
19974       9.6,
19975       21.6,
19976       31.2,
19977       8,
19978       null,
19979       null
19980     ],
19981     [
19982       "1989-03",
19983       0.7,
19984       -6.5,
19985       -2.9,
19986       16.5,
19987       -26,
19988       34.3,
19989       53.2,
19990       87.5,
19991       1,
19992       null,
19993       null
19994     ],
19995     [
19996       "1989-04",
19997       9.3,
19998       2,
19999       5.7,
20000       19,
20001       -2.5,
20002       49,
20003       3.2,
20004       52.2,
20005       0,
20006       null,
20007       null
20008     ],
20009     [
20010       "1989-05",
20011       19.5,
20012       11.3,
20013       15.4,
20014       30.5,
20015       5,
20016       99.7,
20017       0,
20018       99.7,
20019       0,
20020       null,
20021       null
20022     ],
20023     [
20024       "1989-06",
20025       23.9,
20026       15.6,
20027       19.8,
20028       33,
20029       10.5,
20030       93.4,
20031       0,
20032       93.4,
20033       0,
20034       null,
20035       null
20036     ],
20037     [
20038       "1989-07",
20039       27.3,
20040       18,
20041       22.7,
20042       32.5,
20043       14,
20044       50.9,
20045       0,
20046       50.9,
20047       0,
20048       null,
20049       null
20050     ],
20051     [
20052       "1989-08",
20053       24.8,
20054       16.4,
20055       20.6,
20056       31,
20057       9.5,
20058       83.2,
20059       0,
20060       83.2,
20061       0,
20062       null,
20063       null
20064     ],
20065     [
20066       "1989-09",
20067       21,
20068       12.2,
20069       16.6,
20070       29,
20071       2,
20072       67.5,
20073       0,
20074       67.5,
20075       0,
20076       null,
20077       null
20078     ],
20079     [
20080       "1989-10",
20081       13.8,
20082       6.5,
20083       10.2,
20084       24,
20085       0.5,
20086       110.7,
20087       6.4,
20088       117.1,
20089       0,
20090       null,
20091       null
20092     ],
20093     [
20094       "1989-11",
20095       3.8,
20096       -2.4,
20097       0.7,
20098       19.3,
20099       -14.8,
20100       null,
20101       null,
20102       null,
20103       null,
20104       null,
20105       null
20106     ],
20107     [
20108       "1989-12",
20109       -10.5,
20110       -17.5,
20111       -14,
20112       3.4,
20113       -25.4,
20114       15.5,
20115       43.7,
20116       59.2,
20117       null,
20118       null,
20119       null
20120     ],
20121     [
20122       "1990-01",
20123       1,
20124       -6.1,
20125       -2.6,
20126       8.5,
20127       -19.5,
20128       28.7,
20129       54.6,
20130       83.3,
20131       18,
20132       null,
20133       null
20134     ],
20135     [
20136       "1990-02",
20137       -1.5,
20138       -9.7,
20139       -5.6,
20140       9.5,
20141       -21,
20142       41.9,
20143       44.9,
20144       86.8,
20145       5,
20146       null,
20147       null
20148     ],
20149     [
20150       "1990-03",
20151       3.3,
20152       -3.7,
20153       -0.2,
20154       16,
20155       -15.5,
20156       30.9,
20157       21.6,
20158       52.5,
20159       5,
20160       null,
20161       null
20162     ],
20163     [
20164       "1990-04",
20165       11,
20166       2.9,
20167       7,
20168       30,
20169       -8.5,
20170       92.4,
20171       6.6,
20172       99,
20173       0,
20174       null,
20175       null
20176     ],
20177     [
20178       "1990-05",
20179       17.2,
20180       8.5,
20181       12.9,
20182       26,
20183       3.5,
20184       85.1,
20185       0,
20186       85.1,
20187       0,
20188       null,
20189       null
20190     ],
20191     [
20192       "1990-06",
20193       23.1,
20194       15.4,
20195       19.3,
20196       30,
20197       8,
20198       93.1,
20199       0,
20200       93.1,
20201       0,
20202       null,
20203       null
20204     ],
20205     [
20206       "1990-07",
20207       26.4,
20208       18.5,
20209       22.5,
20210       32,
20211       13.5,
20212       130.1,
20213       0,
20214       130.1,
20215       0,
20216       null,
20217       null
20218     ],
20219     [
20220       "1990-08",
20221       25.8,
20222       18,
20223       21.9,
20224       30,
20225       12,
20226       106.9,
20227       0,
20228       106.9,
20229       0,
20230       null,
20231       null
20232     ],
20233     [
20234       "1990-09",
20235       18.8,
20236       12.1,
20237       15.5,
20238       27.5,
20239       5.5,
20240       87.8,
20241       0,
20242       87.8,
20243       0,
20244       null,
20245       null
20246     ],
20247     [
20248       "1990-10",
20249       12.6,
20250       6.5,
20251       9.6,
20252       25.5,
20253       -1,
20254       114.8,
20255       0,
20256       114.8,
20257       0,
20258       null,
20259       null
20260     ],
20261     [
20262       "1990-11",
20263       6.8,
20264       0.2,
20265       3.5,
20266       19.5,
20267       -7.5,
20268       78.6,
20269       18.5,
20270       97.1,
20271       0,
20272       null,
20273       null
20274     ],
20275     [
20276       "1990-12",
20277       0.4,
20278       -6.5,
20279       -3.1,
20280       8,
20281       -15.5,
20282       120.1,
20283       36.6,
20284       156.7,
20285       7,
20286       null,
20287       null
20288     ],
20289     [
20290       "1991-01",
20291       -4.4,
20292       -13.4,
20293       -8.9,
20294       3,
20295       -26,
20296       null,
20297       13.2,
20298       13.2,
20299       28,
20300       null,
20301       null
20302     ],
20303     [
20304       "1991-02",
20305       4.7,
20306       -3.3,
20307       0.7,
20308       10,
20309       -18,
20310       0.6,
20311       0,
20312       0.6,
20313       null,
20314       null,
20315       null
20316     ],
20317     [
20318       "1991-03",
20319       null,
20320       null,
20321       null,
20322       null,
20323       null,
20324       null,
20325       null,
20326       null,
20327       null,
20328       null,
20329       null
20330     ],
20331     [
20332       "1991-04",
20333       12.6,
20334       4.7,
20335       8.7,
20336       21.5,
20337       -3,
20338       121.9,
20339       0,
20340       121.9,
20341       0,
20342       null,
20343       null
20344     ],
20345     [
20346       "1991-05",
20347       20.7,
20348       11.8,
20349       16.3,
20350       30.5,
20351       4,
20352       106.9,
20353       0,
20354       106.9,
20355       0,
20356       null,
20357       null
20358     ],
20359     [
20360       "1991-06",
20361       24.9,
20362       16.2,
20363       20.6,
20364       32,
20365       8.5,
20366       36.9,
20367       0,
20368       36.9,
20369       0,
20370       null,
20371       null
20372     ],
20373     [
20374       "1991-07",
20375       26.8,
20376       18,
20377       22.4,
20378       33.5,
20379       13.5,
20380       83.8,
20381       0,
20382       83.8,
20383       0,
20384       null,
20385       null
20386     ],
20387     [
20388       "1991-08",
20389       25,
20390       17.9,
20391       21.5,
20392       31.5,
20393       12.5,
20394       66.9,
20395       0,
20396       66.9,
20397       null,
20398       null,
20399       null
20400     ],
20401     [
20402       "1991-09",
20403       18.6,
20404       11.3,
20405       15,
20406       27.5,
20407       1.5,
20408       83.8,
20409       0,
20410       83.8,
20411       0,
20412       null,
20413       null
20414     ],
20415     [
20416       "1991-10",
20417       14,
20418       7.2,
20419       10.6,
20420       24.5,
20421       -0.5,
20422       76.1,
20423       0,
20424       76.1,
20425       0,
20426       null,
20427       null
20428     ],
20429     [
20430       "1991-11",
20431       6.2,
20432       0.7,
20433       3.5,
20434       19,
20435       -5,
20436       32.4,
20437       3.9,
20438       36.3,
20439       0,
20440       null,
20441       null
20442     ],
20443     [
20444       "1991-12",
20445       -2.7,
20446       -8.9,
20447       -5.8,
20448       10.5,
20449       -19,
20450       19.1,
20451       70.1,
20452       89.2,
20453       null,
20454       null,
20455       null
20456     ],
20457     [
20458       "1992-01",
20459       -6,
20460       -13.1,
20461       -9.6,
20462       5.5,
20463       -28.5,
20464       69.1,
20465       27.4,
20466       96.5,
20467       5,
20468       null,
20469       null
20470     ],
20471     [
20472       "1992-02",
20473       -4.3,
20474       -10.4,
20475       -7.4,
20476       2,
20477       -24.5,
20478       11.1,
20479       76.9,
20480       88,
20481       40,
20482       null,
20483       null
20484     ],
20485     [
20486       "1992-03",
20487       -0.2,
20488       -7.7,
20489       -4,
20490       9.5,
20491       -19,
20492       59.1,
20493       15.2,
20494       74.3,
20495       0,
20496       null,
20497       null
20498     ],
20499     [
20500       "1992-04",
20501       9.6,
20502       2.3,
20503       6,
20504       24.5,
20505       -7.5,
20506       20.5,
20507       26,
20508       46.5,
20509       0,
20510       null,
20511       null
20512     ],
20513     [
20514       "1992-05",
20515       null,
20516       null,
20517       null,
20518       null,
20519       null,
20520       48.3,
20521       0,
20522       48.3,
20523       0,
20524       null,
20525       null
20526     ],
20527     [
20528       "1992-06",
20529       null,
20530       null,
20531       null,
20532       null,
20533       null,
20534       73.3,
20535       0,
20536       73.3,
20537       0,
20538       null,
20539       null
20540     ],
20541     [
20542       "1992-07",
20543       null,
20544       null,
20545       null,
20546       null,
20547       null,
20548       152,
20549       0,
20550       152,
20551       0,
20552       null,
20553       null
20554     ],
20555     [
20556       "1992-08",
20557       23.3,
20558       16.5,
20559       19.9,
20560       30,
20561       11.5,
20562       67.9,
20563       0,
20564       67.9,
20565       0,
20566       null,
20567       null
20568     ],
20569     [
20570       "1992-09",
20571       19.6,
20572       12.6,
20573       16.1,
20574       28.5,
20575       2,
20576       139.1,
20577       0,
20578       139.1,
20579       0,
20580       null,
20581       null
20582     ],
20583     [
20584       "1992-10",
20585       10.6,
20586       4.8,
20587       7.8,
20588       20,
20589       -2.5,
20590       82.6,
20591       0.5,
20592       83.1,
20593       0,
20594       null,
20595       null
20596     ],
20597     [
20598       "1992-11",
20599       4.9,
20600       0.3,
20601       2.6,
20602       14,
20603       -7,
20604       102.4,
20605       12.9,
20606       115.3,
20607       0,
20608       null,
20609       null
20610     ],
20611     [
20612       "1992-12",
20613       0.1,
20614       -7.2,
20615       -3.5,
20616       10.7,
20617       -18.9,
20618       16.8,
20619       13.6,
20620       30.4,
20621       null,
20622       null,
20623       null
20624     ],
20625     [
20626       "1993-01",
20627       -4.6,
20628       -11.3,
20629       -8,
20630       7.7,
20631       -24,
20632       89.8,
20633       39.3,
20634       129.1,
20635       14,
20636       null,
20637       null
20638     ],
20639     [
20640       "1993-02",
20641       -7.9,
20642       -15.8,
20643       -11.9,
20644       1.5,
20645       -27,
20646       0,
20647       71.7,
20648       71.7,
20649       45,
20650       null,
20651       null
20652     ],
20653     [
20654       "1993-03",
20655       1.5,
20656       -6.1,
20657       -2.3,
20658       15,
20659       -20,
20660       1.4,
20661       73.7,
20662       75.1,
20663       5,
20664       null,
20665       null
20666     ],
20667     [
20668       "1993-04",
20669       null,
20670       null,
20671       null,
20672       null,
20673       null,
20674       null,
20675       null,
20676       null,
20677       null,
20678       null,
20679       null
20680     ],
20681     [
20682       "1993-05",
20683       null,
20684       null,
20685       null,
20686       null,
20687       null,
20688       null,
20689       null,
20690       null,
20691       null,
20692       null,
20693       null
20694     ],
20695     [
20696       "1993-06",
20697       null,
20698       null,
20699       null,
20700       null,
20701       null,
20702       null,
20703       null,
20704       null,
20705       null,
20706       null,
20707       null
20708     ],
20709     [
20710       "1993-07",
20711       null,
20712       null,
20713       null,
20714       null,
20715       null,
20716       null,
20717       null,
20718       null,
20719       null,
20720       null,
20721       null
20722     ],
20723     [
20724       "1993-08",
20725       null,
20726       null,
20727       null,
20728       null,
20729       null,
20730       null,
20731       null,
20732       null,
20733       null,
20734       null,
20735       null
20736     ],
20737     [
20738       "1993-09",
20739       null,
20740       null,
20741       null,
20742       null,
20743       null,
20744       null,
20745       null,
20746       null,
20747       null,
20748       null,
20749       null
20750     ],
20751     [
20752       "1993-10",
20753       null,
20754       null,
20755       null,
20756       null,
20757       null,
20758       null,
20759       null,
20760       null,
20761       null,
20762       null,
20763       null
20764     ],
20765     [
20766       "1993-11",
20767       null,
20768       null,
20769       null,
20770       null,
20771       null,
20772       null,
20773       null,
20774       null,
20775       null,
20776       null,
20777       null
20778     ],
20779     [
20780       "1993-12",
20781       null,
20782       null,
20783       null,
20784       null,
20785       null,
20786       null,
20787       null,
20788       null,
20789       null,
20790       null,
20791       null
20792     ]
20793   ]
20794 }