weather.gc.ca/Monthly/1123360.tab

   1 {
   2   "license": "CC-BY-4.0",
   3   "description": {
   4     "en": "Hedley Monthly Weather Data",
   5     "fr": "Données météorologiques mensuelles de Hedley"
   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 British Columbia]",
   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       "1904-01",
 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       "1904-02",
 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       "1904-03",
 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       "1904-04",
 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       "1904-05",
 187       18.9,
 188       4.7,
 189       11.8,
 190       26.7,
 191       -1.1,
 192       3.8,
 193       0,
 194       3.8,
 195       null,
 196       null,
 197       null
 198     ],
 199     [
 200       "1904-06",
 201       22.1,
 202       8.3,
 203       15.2,
 204       32.2,
 205       2.8,
 206       28.4,
 207       0,
 208       28.4,
 209       null,
 210       null,
 211       null
 212     ],
 213     [
 214       "1904-07",
 215       26.6,
 216       11.7,
 217       19.2,
 218       34.4,
 219       5.6,
 220       27.2,
 221       0,
 222       27.2,
 223       null,
 224       null,
 225       null
 226     ],
 227     [
 228       "1904-08",
 229       28.1,
 230       10.9,
 231       19.5,
 232       35.6,
 233       6.1,
 234       19.3,
 235       0,
 236       19.3,
 237       null,
 238       null,
 239       null
 240     ],
 241     [
 242       "1904-09",
 243       22.2,
 244       6.9,
 245       14.6,
 246       30,
 247       2.2,
 248       null,
 249       null,
 250       null,
 251       null,
 252       null,
 253       null
 254     ],
 255     [
 256       "1904-10",
 257       14.2,
 258       2.7,
 259       8.5,
 260       24.4,
 261       -2.2,
 262       11.7,
 263       0,
 264       11.7,
 265       null,
 266       null,
 267       null
 268     ],
 269     [
 270       "1904-11",
 271       8.6,
 272       -0.5,
 273       4.1,
 274       13.9,
 275       null,
 276       12.4,
 277       1.3,
 278       13.7,
 279       null,
 280       null,
 281       null
 282     ],
 283     [
 284       "1904-12",
 285       1.5,
 286       -3.9,
 287       -1.2,
 288       6.7,
 289       -10.6,
 290       0,
 291       17.8,
 292       17.8,
 293       null,
 294       null,
 295       null
 296     ],
 297     [
 298       "1905-01",
 299       -0.1,
 300       -6.4,
 301       -3.3,
 302       7.8,
 303       -15.6,
 304       0,
 305       11.4,
 306       11.4,
 307       null,
 308       null,
 309       null
 310     ],
 311     [
 312       "1905-02",
 313       0.8,
 314       null,
 315       null,
 316       15.6,
 317       null,
 318       4.6,
 319       7.6,
 320       12.2,
 321       null,
 322       null,
 323       null
 324     ],
 325     [
 326       "1905-03",
 327       10.1,
 328       null,
 329       null,
 330       18.3,
 331       null,
 332       12.7,
 333       0,
 334       12.7,
 335       null,
 336       null,
 337       null
 338     ],
 339     [
 340       "1905-04",
 341       16.2,
 342       null,
 343       null,
 344       26.1,
 345       null,
 346       17.3,
 347       0,
 348       17.3,
 349       null,
 350       null,
 351       null
 352     ],
 353     [
 354       "1905-05",
 355       18,
 356       null,
 357       null,
 358       26.7,
 359       null,
 360       29.5,
 361       0,
 362       29.5,
 363       null,
 364       null,
 365       null
 366     ],
 367     [
 368       "1905-06",
 369       22.3,
 370       null,
 371       null,
 372       27.8,
 373       null,
 374       23.1,
 375       0,
 376       23.1,
 377       null,
 378       null,
 379       null
 380     ],
 381     [
 382       "1905-07",
 383       27.9,
 384       null,
 385       null,
 386       36.1,
 387       null,
 388       63.5,
 389       0,
 390       63.5,
 391       null,
 392       null,
 393       null
 394     ],
 395     [
 396       "1905-08",
 397       25.8,
 398       null,
 399       null,
 400       34.4,
 401       null,
 402       21.8,
 403       0,
 404       21.8,
 405       null,
 406       null,
 407       null
 408     ],
 409     [
 410       "1905-09",
 411       20.4,
 412       6.8,
 413       13.6,
 414       27.8,
 415       0,
 416       21.1,
 417       0,
 418       21.1,
 419       null,
 420       null,
 421       null
 422     ],
 423     [
 424       "1905-10",
 425       9.9,
 426       -1.4,
 427       4.3,
 428       16.1,
 429       -9.4,
 430       25.9,
 431       0,
 432       25.9,
 433       null,
 434       null,
 435       null
 436     ],
 437     [
 438       "1905-11",
 439       5.4,
 440       -3.4,
 441       1,
 442       12.2,
 443       -13.3,
 444       6.1,
 445       12.7,
 446       18.8,
 447       null,
 448       null,
 449       null
 450     ],
 451     [
 452       "1905-12",
 453       2.3,
 454       -5.5,
 455       -1.6,
 456       14.4,
 457       -12.2,
 458       0,
 459       11.7,
 460       11.7,
 461       null,
 462       null,
 463       null
 464     ],
 465     [
 466       "1906-01",
 467       1.1,
 468       -7.3,
 469       -3.1,
 470       7.8,
 471       -14.4,
 472       16.3,
 473       65.3,
 474       81.5,
 475       null,
 476       null,
 477       null
 478     ],
 479     [
 480       "1906-02",
 481       4.3,
 482       -4.3,
 483       0,
 484       10.6,
 485       -12.8,
 486       8.4,
 487       27.7,
 488       36.1,
 489       null,
 490       null,
 491       null
 492     ],
 493     [
 494       "1906-03",
 495       8.8,
 496       -5,
 497       1.9,
 498       16.7,
 499       -17.8,
 500       12.2,
 501       5.6,
 502       17.8,
 503       null,
 504       null,
 505       null
 506     ],
 507     [
 508       "1906-04",
 509       19.1,
 510       2.7,
 511       10.9,
 512       27.8,
 513       -3.9,
 514       7.6,
 515       0,
 516       7.6,
 517       null,
 518       null,
 519       null
 520     ],
 521     [
 522       "1906-05",
 523       18.8,
 524       5.8,
 525       12.3,
 526       28.3,
 527       0.6,
 528       85.6,
 529       0,
 530       85.6,
 531       null,
 532       null,
 533       null
 534     ],
 535     [
 536       "1906-06",
 537       20.1,
 538       6.9,
 539       13.5,
 540       30.6,
 541       2.2,
 542       57.2,
 543       0,
 544       57.2,
 545       null,
 546       null,
 547       null
 548     ],
 549     [
 550       "1906-07",
 551       null,
 552       null,
 553       null,
 554       null,
 555       null,
 556       null,
 557       null,
 558       null,
 559       null,
 560       null,
 561       null
 562     ],
 563     [
 564       "1906-08",
 565       27.4,
 566       10.5,
 567       19,
 568       34.4,
 569       5,
 570       8.6,
 571       0,
 572       8.6,
 573       null,
 574       null,
 575       null
 576     ],
 577     [
 578       "1906-09",
 579       21.4,
 580       5.8,
 581       13.6,
 582       30,
 583       -0.6,
 584       8.9,
 585       0,
 586       8.9,
 587       null,
 588       null,
 589       null
 590     ],
 591     [
 592       "1906-10",
 593       16.8,
 594       2.1,
 595       9.5,
 596       31.1,
 597       -5.6,
 598       9.4,
 599       0,
 600       9.4,
 601       null,
 602       null,
 603       null
 604     ],
 605     [
 606       "1906-11",
 607       6.8,
 608       -3.2,
 609       1.8,
 610       22.2,
 611       -9.4,
 612       53.6,
 613       7.4,
 614       61,
 615       null,
 616       null,
 617       null
 618     ],
 619     [
 620       "1906-12",
 621       1,
 622       -7.5,
 623       -3.3,
 624       7.8,
 625       -20,
 626       0,
 627       40.9,
 628       40.9,
 629       null,
 630       null,
 631       null
 632     ],
 633     [
 634       "1907-01",
 635       -9.7,
 636       -18.8,
 637       -14.3,
 638       4.4,
 639       -31.1,
 640       0,
 641       10.2,
 642       10.2,
 643       null,
 644       null,
 645       null
 646     ],
 647     [
 648       "1907-02",
 649       0.9,
 650       -8.1,
 651       -3.6,
 652       12.2,
 653       -22.8,
 654       0,
 655       17.3,
 656       17.3,
 657       null,
 658       null,
 659       null
 660     ],
 661     [
 662       "1907-03",
 663       7.2,
 664       -5.4,
 665       0.9,
 666       12.8,
 667       -11.7,
 668       4.1,
 669       4.3,
 670       8.4,
 671       null,
 672       null,
 673       null
 674     ],
 675     [
 676       "1907-04",
 677       14.2,
 678       -2.3,
 679       6,
 680       23.3,
 681       -6.7,
 682       3.8,
 683       0,
 684       3.8,
 685       null,
 686       null,
 687       null
 688     ],
 689     [
 690       "1907-05",
 691       21,
 692       3.9,
 693       12.5,
 694       30.6,
 695       -1.7,
 696       35.8,
 697       0,
 698       35.8,
 699       null,
 700       null,
 701       null
 702     ],
 703     [
 704       "1907-06",
 705       23.4,
 706       null,
 707       null,
 708       32.8,
 709       null,
 710       18.3,
 711       0,
 712       18.3,
 713       null,
 714       null,
 715       null
 716     ],
 717     [
 718       "1907-07",
 719       28.9,
 720       11.9,
 721       20.4,
 722       36.1,
 723       6.1,
 724       19.3,
 725       0,
 726       19.3,
 727       null,
 728       null,
 729       null
 730     ],
 731     [
 732       "1907-08",
 733       23.7,
 734       10.4,
 735       17.1,
 736       35,
 737       4.4,
 738       38.4,
 739       0,
 740       38.4,
 741       null,
 742       null,
 743       null
 744     ],
 745     [
 746       "1907-09",
 747       20.7,
 748       6.8,
 749       13.8,
 750       30,
 751       1.7,
 752       46.2,
 753       0,
 754       46.2,
 755       null,
 756       null,
 757       null
 758     ],
 759     [
 760       "1907-10",
 761       16.8,
 762       3.4,
 763       10.1,
 764       20,
 765       -0.6,
 766       4.8,
 767       0,
 768       4.8,
 769       null,
 770       null,
 771       null
 772     ],
 773     [
 774       "1907-11",
 775       6.8,
 776       -1.8,
 777       2.5,
 778       15,
 779       -7.2,
 780       8.4,
 781       0,
 782       8.4,
 783       null,
 784       null,
 785       null
 786     ],
 787     [
 788       "1907-12",
 789       1.7,
 790       -4.7,
 791       -1.5,
 792       9.4,
 793       -13.3,
 794       1.3,
 795       9.7,
 796       10.9,
 797       null,
 798       null,
 799       null
 800     ],
 801     [
 802       "1908-01",
 803       0.9,
 804       -7.8,
 805       -3.5,
 806       6.7,
 807       -21.7,
 808       8.4,
 809       7.6,
 810       16,
 811       null,
 812       null,
 813       null
 814     ],
 815     [
 816       "1908-02",
 817       1.8,
 818       -7.2,
 819       -2.7,
 820       6.7,
 821       -21.7,
 822       1.3,
 823       12.4,
 824       13.7,
 825       null,
 826       null,
 827       null
 828     ],
 829     [
 830       "1908-03",
 831       7.6,
 832       -3.3,
 833       2.2,
 834       15,
 835       -12.2,
 836       12.7,
 837       2.5,
 838       15.2,
 839       null,
 840       null,
 841       null
 842     ],
 843     [
 844       "1908-04",
 845       14.7,
 846       2.2,
 847       8.5,
 848       23.3,
 849       -3.3,
 850       10.9,
 851       0,
 852       10.9,
 853       null,
 854       null,
 855       null
 856     ],
 857     [
 858       "1908-05",
 859       18.5,
 860       5.1,
 861       11.8,
 862       27.8,
 863       1.1,
 864       39.1,
 865       0,
 866       39.1,
 867       null,
 868       null,
 869       null
 870     ],
 871     [
 872       "1908-06",
 873       24,
 874       9.2,
 875       16.6,
 876       33.9,
 877       2.2,
 878       12.2,
 879       0,
 880       12.2,
 881       null,
 882       null,
 883       null
 884     ],
 885     [
 886       "1908-07",
 887       null,
 888       12.2,
 889       null,
 890       37.8,
 891       4.4,
 892       19.8,
 893       0,
 894       19.8,
 895       null,
 896       null,
 897       null
 898     ],
 899     [
 900       "1908-08",
 901       27.8,
 902       11.1,
 903       19.5,
 904       35.6,
 905       3.9,
 906       32.5,
 907       0,
 908       32.5,
 909       null,
 910       null,
 911       null
 912     ],
 913     [
 914       "1908-09",
 915       21.7,
 916       6.2,
 917       14,
 918       30,
 919       -2.2,
 920       11.9,
 921       0,
 922       11.9,
 923       null,
 924       null,
 925       null
 926     ],
 927     [
 928       "1908-10",
 929       14.2,
 930       2.3,
 931       8.3,
 932       23.9,
 933       -1.7,
 934       13,
 935       0,
 936       13,
 937       null,
 938       null,
 939       null
 940     ],
 941     [
 942       "1908-11",
 943       8.6,
 944       -1.2,
 945       3.7,
 946       18.3,
 947       -13.9,
 948       5.6,
 949       0,
 950       5.6,
 951       null,
 952       null,
 953       null
 954     ],
 955     [
 956       "1908-12",
 957       -1,
 958       -8.3,
 959       -4.7,
 960       5.6,
 961       -13.9,
 962       2.3,
 963       14.7,
 964       17,
 965       null,
 966       null,
 967       null
 968     ],
 969     [
 970       "1909-01",
 971       -7.2,
 972       -16.3,
 973       -11.8,
 974       7.8,
 975       -32.2,
 976       3,
 977       13,
 978       16,
 979       null,
 980       null,
 981       null
 982     ],
 983     [
 984       "1909-02",
 985       3.3,
 986       -4.1,
 987       -0.4,
 988       11.1,
 989       -13.9,
 990       67.6,
 991       7.4,
 992       74.9,
 993       null,
 994       null,
 995       null
 996     ],
 997     [
 998       "1909-03",
 999       10.8,
1000       -2,
1001       4.4,
1002       17.8,
1003       -6.7,
1004       2,
1005       0,
1006       2,
1007       null,
1008       null,
1009       null
1010     ],
1011     [
1012       "1909-04",
1013       13.5,
1014       1.1,
1015       7.3,
1016       18.3,
1017       -3.3,
1018       8.4,
1019       0,
1020       8.4,
1021       null,
1022       null,
1023       null
1024     ],
1025     [
1026       "1909-05",
1027       18.7,
1028       5,
1029       11.9,
1030       28.3,
1031       0,
1032       61,
1033       0,
1034       61,
1035       null,
1036       null,
1037       null
1038     ],
1039     [
1040       "1909-06",
1041       23.7,
1042       8.3,
1043       16,
1044       31.1,
1045       3.3,
1046       32.3,
1047       0,
1048       32.3,
1049       null,
1050       null,
1051       null
1052     ],
1053     [
1054       "1909-07",
1055       26,
1056       9.9,
1057       18,
1058       32.2,
1059       5,
1060       78.7,
1061       0,
1062       78.7,
1063       null,
1064       null,
1065       null
1066     ],
1067     [
1068       "1909-08",
1069       27.5,
1070       9.5,
1071       18.5,
1072       33.3,
1073       5,
1074       1.5,
1075       0,
1076       1.5,
1077       null,
1078       null,
1079       null
1080     ],
1081     [
1082       "1909-09",
1083       24.8,
1084       7.6,
1085       16.2,
1086       33.3,
1087       2.2,
1088       13.2,
1089       0,
1090       13.2,
1091       null,
1092       null,
1093       null
1094     ],
1095     [
1096       "1909-10",
1097       13.1,
1098       1.9,
1099       7.5,
1100       20.6,
1101       -2.8,
1102       26.9,
1103       0,
1104       26.9,
1105       null,
1106       null,
1107       null
1108     ],
1109     [
1110       "1909-11",
1111       4.8,
1112       -2.6,
1113       1.1,
1114       12.8,
1115       -12.8,
1116       48.5,
1117       5.3,
1118       53.8,
1119       null,
1120       null,
1121       null
1122     ],
1123     [
1124       "1909-12",
1125       -0.3,
1126       -9.1,
1127       -4.7,
1128       6.7,
1129       -17.2,
1130       0,
1131       7.6,
1132       7.6,
1133       null,
1134       null,
1135       null
1136     ],
1137     [
1138       "1910-01",
1139       0.9,
1140       -8,
1141       -3.6,
1142       6.7,
1143       -22.2,
1144       7.1,
1145       12.7,
1146       19.8,
1147       null,
1148       null,
1149       null
1150     ],
1151     [
1152       "1910-02",
1153       0.8,
1154       -10.5,
1155       -4.9,
1156       6.7,
1157       -24.4,
1158       0,
1159       21.3,
1160       21.3,
1161       null,
1162       null,
1163       null
1164     ],
1165     [
1166       "1910-03",
1167       null,
1168       -0.9,
1169       null,
1170       null,
1171       -5.6,
1172       5.3,
1173       5.1,
1174       10.4,
1175       null,
1176       null,
1177       null
1178     ],
1179     [
1180       "1910-04",
1181       16.9,
1182       1.8,
1183       9.4,
1184       31.7,
1185       -2.2,
1186       1.3,
1187       0,
1188       1.3,
1189       null,
1190       null,
1191       null
1192     ],
1193     [
1194       "1910-05",
1195       22,
1196       5.7,
1197       13.9,
1198       31.7,
1199       0.6,
1200       29.7,
1201       0,
1202       29.7,
1203       null,
1204       null,
1205       null
1206     ],
1207     [
1208       "1910-06",
1209       21.1,
1210       7.3,
1211       14.2,
1212       33.3,
1213       3.3,
1214       42.2,
1215       0,
1216       42.2,
1217       null,
1218       null,
1219       null
1220     ],
1221     [
1222       "1910-07",
1223       28.5,
1224       10.6,
1225       19.6,
1226       36.1,
1227       6.1,
1228       14,
1229       0,
1230       14,
1231       null,
1232       null,
1233       null
1234     ],
1235     [
1236       "1910-08",
1237       23.4,
1238       8.9,
1239       16.2,
1240       34.4,
1241       0,
1242       31.5,
1243       0,
1244       31.5,
1245       null,
1246       null,
1247       null
1248     ],
1249     [
1250       "1910-09",
1251       20.8,
1252       6.3,
1253       13.6,
1254       30,
1255       -0.6,
1256       13,
1257       0,
1258       13,
1259       null,
1260       null,
1261       null
1262     ],
1263     [
1264       "1910-10",
1265       13.6,
1266       3.2,
1267       8.4,
1268       20,
1269       -5.6,
1270       15.5,
1271       0,
1272       15.5,
1273       null,
1274       null,
1275       null
1276     ],
1277     [
1278       "1910-11",
1279       7.7,
1280       -1.6,
1281       3.1,
1282       13.3,
1283       -7.8,
1284       16,
1285       7.9,
1286       23.9,
1287       null,
1288       null,
1289       null
1290     ],
1291     [
1292       "1910-12",
1293       5.1,
1294       -3.5,
1295       0.8,
1296       11.7,
1297       -14.4,
1298       10.7,
1299       18.5,
1300       29.2,
1301       null,
1302       null,
1303       null
1304     ],
1305     [
1306       "1911-01",
1307       -4.2,
1308       -11.9,
1309       -8.1,
1310       8.9,
1311       -28.9,
1312       69.9,
1313       4.3,
1314       74.2,
1315       null,
1316       null,
1317       null
1318     ],
1319     [
1320       "1911-02",
1321       1.6,
1322       -8.8,
1323       -3.6,
1324       5,
1325       -22.2,
1326       0,
1327       19.6,
1328       19.6,
1329       null,
1330       null,
1331       null
1332     ],
1333     [
1334       "1911-03",
1335       11.1,
1336       -2,
1337       4.6,
1338       19.4,
1339       -12.2,
1340       14.2,
1341       0,
1342       14.2,
1343       null,
1344       null,
1345       null
1346     ],
1347     [
1348       "1911-04",
1349       14.4,
1350       -0.4,
1351       7,
1352       23.9,
1353       -6.7,
1354       1.8,
1355       0.5,
1356       2.3,
1357       null,
1358       null,
1359       null
1360     ],
1361     [
1362       "1911-05",
1363       17.2,
1364       4,
1365       10.6,
1366       30.6,
1367       -1.1,
1368       73.4,
1369       0,
1370       73.4,
1371       null,
1372       null,
1373       null
1374     ],
1375     [
1376       "1911-06",
1377       22.9,
1378       9,
1379       16,
1380       31.1,
1381       4.4,
1382       50.3,
1383       0,
1384       50.3,
1385       null,
1386       null,
1387       null
1388     ],
1389     [
1390       "1911-07",
1391       28.2,
1392       12.5,
1393       20.4,
1394       37.2,
1395       8.3,
1396       8.1,
1397       0,
1398       8.1,
1399       null,
1400       null,
1401       null
1402     ],
1403     [
1404       "1911-08",
1405       25.6,
1406       10.2,
1407       17.9,
1408       33.9,
1409       6.7,
1410       41.7,
1411       0,
1412       41.7,
1413       null,
1414       null,
1415       null
1416     ],
1417     [
1418       "1911-09",
1419       18,
1420       6.3,
1421       12.2,
1422       30.6,
1423       -1.7,
1424       35.8,
1425       0,
1426       35.8,
1427       null,
1428       null,
1429       null
1430     ],
1431     [
1432       "1911-10",
1433       14.7,
1434       1.4,
1435       8.1,
1436       26.1,
1437       -5,
1438       5.3,
1439       0,
1440       5.3,
1441       null,
1442       null,
1443       null
1444     ],
1445     [
1446       "1911-11",
1447       1.7,
1448       -5.8,
1449       -2.1,
1450       11.1,
1451       -22.2,
1452       15.5,
1453       20.6,
1454       36.1,
1455       null,
1456       null,
1457       null
1458     ],
1459     [
1460       "1911-12",
1461       -0.3,
1462       -6.2,
1463       -3.3,
1464       6.7,
1465       -21.7,
1466       1.8,
1467       33.8,
1468       35.6,
1469       null,
1470       null,
1471       null
1472     ],
1473     [
1474       "1912-01",
1475       -2.7,
1476       -9.4,
1477       -6.1,
1478       7.2,
1479       -24.4,
1480       0,
1481       18,
1482       18,
1483       null,
1484       null,
1485       null
1486     ],
1487     [
1488       "1912-02",
1489       3.7,
1490       -3.8,
1491       -0.1,
1492       8.9,
1493       -12.2,
1494       67.3,
1495       1.3,
1496       68.6,
1497       null,
1498       null,
1499       null
1500     ],
1501     [
1502       "1912-03",
1503       8.9,
1504       -4.5,
1505       2.2,
1506       18.9,
1507       -12.2,
1508       1.3,
1509       1,
1510       2.3,
1511       null,
1512       null,
1513       null
1514     ],
1515     [
1516       "1912-04",
1517       13.9,
1518       2.6,
1519       8.3,
1520       21.7,
1521       -3.3,
1522       34.3,
1523       0.3,
1524       34.5,
1525       null,
1526       null,
1527       null
1528     ],
1529     [
1530       "1912-05",
1531       20.5,
1532       6.5,
1533       13.5,
1534       30,
1535       2.8,
1536       14.7,
1537       0,
1538       14.7,
1539       null,
1540       null,
1541       null
1542     ],
1543     [
1544       "1912-06",
1545       26.1,
1546       10.4,
1547       18.3,
1548       37.8,
1549       2.8,
1550       31.8,
1551       0,
1552       31.8,
1553       null,
1554       null,
1555       null
1556     ],
1557     [
1558       "1912-07",
1559       26.4,
1560       12.2,
1561       19.3,
1562       35.6,
1563       6.1,
1564       33.5,
1565       0,
1566       33.5,
1567       null,
1568       null,
1569       null
1570     ],
1571     [
1572       "1912-08",
1573       24,
1574       10.7,
1575       17.4,
1576       32.8,
1577       5,
1578       35.6,
1579       0,
1580       35.6,
1581       null,
1582       null,
1583       null
1584     ],
1585     [
1586       "1912-09",
1587       20.3,
1588       6.2,
1589       13.3,
1590       28.9,
1591       0.6,
1592       14.7,
1593       0,
1594       14.7,
1595       null,
1596       null,
1597       null
1598     ],
1599     [
1600       "1912-10",
1601       11.1,
1602       0.9,
1603       6,
1604       19.4,
1605       -3.9,
1606       14.7,
1607       6.4,
1608       21.1,
1609       null,
1610       null,
1611       null
1612     ],
1613     [
1614       "1912-11",
1615       5.9,
1616       -1,
1617       2.5,
1618       11.1,
1619       -6.7,
1620       9.9,
1621       4.1,
1622       14,
1623       null,
1624       null,
1625       null
1626     ],
1627     [
1628       "1912-12",
1629       1.1,
1630       -5.2,
1631       -2.1,
1632       5.6,
1633       -12.2,
1634       6.1,
1635       15,
1636       21.1,
1637       null,
1638       null,
1639       null
1640     ],
1641     [
1642       "1913-01",
1643       -3.7,
1644       -11.7,
1645       -7.7,
1646       10,
1647       -23.9,
1648       0,
1649       52.3,
1650       52.3,
1651       null,
1652       null,
1653       null
1654     ],
1655     [
1656       "1913-02",
1657       -0.8,
1658       -11.1,
1659       -6,
1660       5.6,
1661       -22.2,
1662       1,
1663       9.1,
1664       10.2,
1665       null,
1666       null,
1667       null
1668     ],
1669     [
1670       "1913-03",
1671       5.7,
1672       -4.7,
1673       0.5,
1674       13.9,
1675       -17.2,
1676       0.5,
1677       23.4,
1678       23.9,
1679       null,
1680       null,
1681       null
1682     ],
1683     [
1684       "1913-04",
1685       15.5,
1686       1.8,
1687       8.7,
1688       25,
1689       -3.9,
1690       3,
1691       13,
1692       16,
1693       null,
1694       null,
1695       null
1696     ],
1697     [
1698       "1913-05",
1699       18.6,
1700       5.6,
1701       12.1,
1702       28.9,
1703       -0.6,
1704       30,
1705       0,
1706       30,
1707       null,
1708       null,
1709       null
1710     ],
1711     [
1712       "1913-06",
1713       22.9,
1714       9.8,
1715       16.4,
1716       31.7,
1717       2.8,
1718       56.9,
1719       0,
1720       56.9,
1721       null,
1722       null,
1723       null
1724     ],
1725     [
1726       "1913-07",
1727       27.2,
1728       11.4,
1729       19.3,
1730       37.2,
1731       4.4,
1732       10.7,
1733       0,
1734       10.7,
1735       null,
1736       null,
1737       null
1738     ],
1739     [
1740       "1913-08",
1741       26.7,
1742       11.9,
1743       19.3,
1744       36.7,
1745       6.1,
1746       21.1,
1747       0,
1748       21.1,
1749       null,
1750       null,
1751       null
1752     ],
1753     [
1754       "1913-09",
1755       21.8,
1756       5.6,
1757       13.7,
1758       30.6,
1759       1.1,
1760       8.1,
1761       0,
1762       8.1,
1763       null,
1764       null,
1765       null
1766     ],
1767     [
1768       "1913-10",
1769       11.4,
1770       1.6,
1771       6.5,
1772       21.7,
1773       -3.9,
1774       40.6,
1775       3,
1776       43.7,
1777       null,
1778       null,
1779       null
1780     ],
1781     [
1782       "1913-11",
1783       6.4,
1784       -1.3,
1785       2.6,
1786       10,
1787       -7.2,
1788       2,
1789       7.9,
1790       9.9,
1791       null,
1792       null,
1793       null
1794     ],
1795     [
1796       "1913-12",
1797       1.9,
1798       -4.1,
1799       -1.1,
1800       7.2,
1801       -8.9,
1802       0,
1803       8.9,
1804       8.9,
1805       null,
1806       null,
1807       null
1808     ],
1809     [
1810       "1914-01",
1811       2.7,
1812       -4.1,
1813       -0.7,
1814       7.8,
1815       -13.9,
1816       5.6,
1817       26.7,
1818       32.3,
1819       null,
1820       null,
1821       null
1822     ],
1823     [
1824       "1914-02",
1825       0.9,
1826       -6.3,
1827       -2.7,
1828       10,
1829       -26.1,
1830       0,
1831       14.7,
1832       14.7,
1833       null,
1834       null,
1835       null
1836     ],
1837     [
1838       "1914-03",
1839       9.7,
1840       -2.1,
1841       3.8,
1842       18.3,
1843       -10.6,
1844       6.6,
1845       2.5,
1846       9.1,
1847       null,
1848       null,
1849       null
1850     ],
1851     [
1852       "1914-04",
1853       16.6,
1854       3.7,
1855       10.2,
1856       25.6,
1857       -1.1,
1858       16.8,
1859       0,
1860       16.8,
1861       null,
1862       null,
1863       null
1864     ],
1865     [
1866       "1914-05",
1867       21.2,
1868       6.3,
1869       13.8,
1870       31.1,
1871       -0.6,
1872       42.2,
1873       0,
1874       42.2,
1875       null,
1876       null,
1877       null
1878     ],
1879     [
1880       "1914-06",
1881       22.2,
1882       8.3,
1883       15.3,
1884       32.8,
1885       1.7,
1886       35.8,
1887       0,
1888       35.8,
1889       null,
1890       null,
1891       null
1892     ],
1893     [
1894       "1914-07",
1895       29.3,
1896       12.2,
1897       20.8,
1898       35,
1899       7.8,
1900       21.8,
1901       0,
1902       21.8,
1903       null,
1904       null,
1905       null
1906     ],
1907     [
1908       "1914-08",
1909       28.7,
1910       10.9,
1911       19.8,
1912       35.6,
1913       6.1,
1914       3,
1915       0,
1916       3,
1917       null,
1918       null,
1919       null
1920     ],
1921     [
1922       "1914-09",
1923       19.3,
1924       6.9,
1925       13.1,
1926       30,
1927       3.3,
1928       48.8,
1929       0,
1930       48.8,
1931       null,
1932       null,
1933       null
1934     ],
1935     [
1936       "1914-10",
1937       14.8,
1938       3.3,
1939       9.1,
1940       21.1,
1941       -2.2,
1942       16.8,
1943       0,
1944       16.8,
1945       null,
1946       null,
1947       null
1948     ],
1949     [
1950       "1914-11",
1951       6.3,
1952       -0.6,
1953       2.9,
1954       12.8,
1955       -7.8,
1956       22.6,
1957       14,
1958       36.6,
1959       null,
1960       null,
1961       null
1962     ],
1963     [
1964       "1914-12",
1965       -3.6,
1966       -10.1,
1967       -6.9,
1968       3.3,
1969       -17.8,
1970       0,
1971       29.2,
1972       29.2,
1973       null,
1974       null,
1975       null
1976     ],
1977     [
1978       "1915-01",
1979       -0.7,
1980       -9,
1981       -4.9,
1982       4.4,
1983       -17.8,
1984       0,
1985       6.4,
1986       6.4,
1987       null,
1988       null,
1989       null
1990     ],
1991     [
1992       "1915-02",
1993       5.1,
1994       -2.3,
1995       1.4,
1996       8.9,
1997       -9.4,
1998       11.4,
1999       2.3,
2000       13.7,
2001       null,
2002       null,
2003       null
2004     ],
2005     [
2006       "1915-03",
2007       12.2,
2008       0.4,
2009       6.3,
2010       20,
2011       -5,
2012       13.5,
2013       0,
2014       13.5,
2015       null,
2016       null,
2017       null
2018     ],
2019     [
2020       "1915-04",
2021       18.9,
2022       3.6,
2023       11.3,
2024       26.7,
2025       -0.6,
2026       16.5,
2027       0,
2028       16.5,
2029       null,
2030       null,
2031       null
2032     ],
2033     [
2034       "1915-05",
2035       19.1,
2036       6.9,
2037       13,
2038       26.7,
2039       1.1,
2040       85.1,
2041       0,
2042       85.1,
2043       null,
2044       null,
2045       null
2046     ],
2047     [
2048       "1915-06",
2049       23,
2050       9.5,
2051       16.3,
2052       31.7,
2053       3.9,
2054       30,
2055       0,
2056       30,
2057       null,
2058       null,
2059       null
2060     ],
2061     [
2062       "1915-07",
2063       26.4,
2064       11.4,
2065       18.9,
2066       34.4,
2067       6.1,
2068       58.2,
2069       0,
2070       58.2,
2071       null,
2072       null,
2073       null
2074     ],
2075     [
2076       "1915-08",
2077       31,
2078       12.7,
2079       21.9,
2080       37.2,
2081       8.9,
2082       18,
2083       0,
2084       18,
2085       null,
2086       null,
2087       null
2088     ],
2089     [
2090       "1915-09",
2091       20.1,
2092       6.7,
2093       13.4,
2094       30.6,
2095       1.1,
2096       33.5,
2097       0,
2098       33.5,
2099       null,
2100       null,
2101       null
2102     ],
2103     [
2104       "1915-10",
2105       14.6,
2106       2.7,
2107       8.7,
2108       21.7,
2109       -2.2,
2110       28.7,
2111       0,
2112       28.7,
2113       null,
2114       null,
2115       null
2116     ],
2117     [
2118       "1915-11",
2119       3.5,
2120       -5.2,
2121       -0.9,
2122       8.3,
2123       -11.7,
2124       2.5,
2125       7.1,
2126       9.7,
2127       null,
2128       null,
2129       null
2130     ],
2131     [
2132       "1915-12",
2133       1.1,
2134       -6.9,
2135       -2.9,
2136       7.8,
2137       -21.1,
2138       4.8,
2139       26.4,
2140       31.2,
2141       null,
2142       null,
2143       null
2144     ],
2145     [
2146       "1916-01",
2147       -11.3,
2148       -19.2,
2149       -15.3,
2150       6.1,
2151       -30.6,
2152       0,
2153       16.5,
2154       16.5,
2155       null,
2156       null,
2157       null
2158     ],
2159     [
2160       "1916-02",
2161       0.5,
2162       -6.7,
2163       -3.1,
2164       9.4,
2165       -25,
2166       2.5,
2167       49,
2168       51.6,
2169       null,
2170       null,
2171       null
2172     ],
2173     [
2174       "1916-03",
2175       8.6,
2176       -1.6,
2177       3.5,
2178       15.6,
2179       -7.8,
2180       7.9,
2181       0,
2182       7.9,
2183       null,
2184       null,
2185       null
2186     ],
2187     [
2188       "1916-04",
2189       13.1,
2190       1.1,
2191       7.1,
2192       21.1,
2193       -3.9,
2194       24.1,
2195       0,
2196       24.1,
2197       null,
2198       null,
2199       null
2200     ],
2201     [
2202       "1916-05",
2203       15.2,
2204       3.6,
2205       9.4,
2206       23.9,
2207       -2.8,
2208       25.4,
2209       0,
2210       25.4,
2211       null,
2212       null,
2213       null
2214     ],
2215     [
2216       "1916-06",
2217       21.8,
2218       8.9,
2219       15.4,
2220       34.4,
2221       4.4,
2222       43.2,
2223       0,
2224       43.2,
2225       null,
2226       null,
2227       null
2228     ],
2229     [
2230       "1916-07",
2231       24.4,
2232       10.4,
2233       17.4,
2234       32.8,
2235       4.4,
2236       33.3,
2237       0,
2238       33.3,
2239       null,
2240       null,
2241       null
2242     ],
2243     [
2244       "1916-08",
2245       27.2,
2246       10.7,
2247       19,
2248       33.9,
2249       4.4,
2250       13,
2251       0,
2252       13,
2253       null,
2254       null,
2255       null
2256     ],
2257     [
2258       "1916-09",
2259       20.8,
2260       6.7,
2261       13.8,
2262       29.4,
2263       1.1,
2264       39.4,
2265       0,
2266       39.4,
2267       null,
2268       null,
2269       null
2270     ],
2271     [
2272       "1916-10",
2273       14.2,
2274       0.8,
2275       7.5,
2276       23.3,
2277       -4.4,
2278       8.9,
2279       0,
2280       8.9,
2281       null,
2282       null,
2283       null
2284     ],
2285     [
2286       "1916-11",
2287       1.8,
2288       -5.7,
2289       -2,
2290       8.9,
2291       -15,
2292       0,
2293       7.9,
2294       7.9,
2295       null,
2296       null,
2297       null
2298     ],
2299     [
2300       "1916-12",
2301       -4.4,
2302       -10.4,
2303       -7.4,
2304       6.1,
2305       -24.4,
2306       0,
2307       40.9,
2308       40.9,
2309       null,
2310       null,
2311       null
2312     ],
2313     [
2314       "1917-01",
2315       -3.6,
2316       -11.1,
2317       -7.4,
2318       5,
2319       -25.6,
2320       0,
2321       36.6,
2322       36.6,
2323       null,
2324       null,
2325       null
2326     ],
2327     [
2328       "1917-02",
2329       -1.7,
2330       -9.2,
2331       -5.5,
2332       8.3,
2333       -20,
2334       15.2,
2335       21.6,
2336       36.8,
2337       null,
2338       null,
2339       null
2340     ],
2341     [
2342       "1917-03",
2343       3.5,
2344       -5.1,
2345       -0.8,
2346       6.7,
2347       -14.4,
2348       12.7,
2349       20.1,
2350       32.8,
2351       null,
2352       null,
2353       null
2354     ],
2355     [
2356       "1917-04",
2357       11.5,
2358       -0.1,
2359       5.7,
2360       15,
2361       -3.9,
2362       18.8,
2363       0,
2364       18.8,
2365       null,
2366       null,
2367       null
2368     ],
2369     [
2370       "1917-05",
2371       17.4,
2372       5.7,
2373       11.6,
2374       24.4,
2375       0,
2376       36.8,
2377       0,
2378       36.8,
2379       null,
2380       null,
2381       null
2382     ],
2383     [
2384       "1917-06",
2385       21.1,
2386       8,
2387       14.6,
2388       30.6,
2389       3.9,
2390       23.4,
2391       0,
2392       23.4,
2393       null,
2394       null,
2395       null
2396     ],
2397     [
2398       "1917-07",
2399       29.6,
2400       11.5,
2401       20.6,
2402       36.7,
2403       5,
2404       7.1,
2405       0,
2406       7.1,
2407       null,
2408       null,
2409       null
2410     ],
2411     [
2412       "1917-08",
2413       30,
2414       11.3,
2415       20.7,
2416       36.7,
2417       6.1,
2418       15,
2419       0,
2420       15,
2421       null,
2422       null,
2423       null
2424     ],
2425     [
2426       "1917-09",
2427       22.5,
2428       6.5,
2429       14.5,
2430       28.9,
2431       1.7,
2432       18,
2433       0,
2434       18,
2435       null,
2436       null,
2437       null
2438     ],
2439     [
2440       "1917-10",
2441       15.5,
2442       2,
2443       8.8,
2444       27.8,
2445       -3.3,
2446       15,
2447       3.8,
2448       18.8,
2449       null,
2450       null,
2451       null
2452     ],
2453     [
2454       "1917-11",
2455       6.9,
2456       1,
2457       4,
2458       14.4,
2459       -5.6,
2460       3.8,
2461       2.5,
2462       6.4,
2463       null,
2464       null,
2465       null
2466     ],
2467     [
2468       "1917-12",
2469       -1,
2470       -6.2,
2471       -3.6,
2472       5.6,
2473       -21.7,
2474       12.7,
2475       56.1,
2476       68.8,
2477       null,
2478       null,
2479       null
2480     ],
2481     [
2482       "1918-01",
2483       1.3,
2484       -5.2,
2485       -2,
2486       7.2,
2487       -23.9,
2488       27.9,
2489       43.4,
2490       71.4,
2491       null,
2492       null,
2493       null
2494     ],
2495     [
2496       "1918-02",
2497       1,
2498       -7,
2499       -3,
2500       7.2,
2501       -18.3,
2502       0,
2503       16.5,
2504       16.5,
2505       null,
2506       null,
2507       null
2508     ],
2509     [
2510       "1918-03",
2511       8.4,
2512       -3.2,
2513       2.6,
2514       20,
2515       -13.9,
2516       6.1,
2517       3,
2518       9.1,
2519       null,
2520       null,
2521       null
2522     ],
2523     [
2524       "1918-04",
2525       17.5,
2526       0.6,
2527       9.1,
2528       26.1,
2529       -6.1,
2530       6.1,
2531       0,
2532       6.1,
2533       null,
2534       null,
2535       null
2536     ],
2537     [
2538       "1918-05",
2539       18.7,
2540       4.8,
2541       11.8,
2542       27.2,
2543       -1.7,
2544       20.3,
2545       0.8,
2546       21.1,
2547       null,
2548       null,
2549       null
2550     ],
2551     [
2552       "1918-06",
2553       26.8,
2554       9.8,
2555       18.3,
2556       34.4,
2557       1.1,
2558       11.4,
2559       0,
2560       11.4,
2561       null,
2562       null,
2563       null
2564     ],
2565     [
2566       "1918-07",
2567       28.7,
2568       13.1,
2569       20.9,
2570       39.4,
2571       7.2,
2572       35.1,
2573       0,
2574       35.1,
2575       null,
2576       null,
2577       null
2578     ],
2579     [
2580       "1918-08",
2581       25.1,
2582       11.4,
2583       18.3,
2584       32.8,
2585       5.6,
2586       48.8,
2587       0,
2588       48.8,
2589       null,
2590       null,
2591       null
2592     ],
2593     [
2594       "1918-09",
2595       27.3,
2596       9.8,
2597       18.6,
2598       32.2,
2599       3.9,
2600       3.3,
2601       0,
2602       3.3,
2603       null,
2604       null,
2605       null
2606     ],
2607     [
2608       "1918-10",
2609       14.4,
2610       4.8,
2611       9.6,
2612       22.2,
2613       -1.1,
2614       27.4,
2615       0,
2616       27.4,
2617       null,
2618       null,
2619       null
2620     ],
2621     [
2622       "1918-11",
2623       5.8,
2624       -1.4,
2625       2.2,
2626       11.1,
2627       -10,
2628       20.6,
2629       0,
2630       20.6,
2631       null,
2632       null,
2633       null
2634     ],
2635     [
2636       "1918-12",
2637       0.3,
2638       -4.4,
2639       -2.1,
2640       4.4,
2641       -11.7,
2642       14,
2643       29.7,
2644       43.7,
2645       null,
2646       null,
2647       null
2648     ],
2649     [
2650       "1919-01",
2651       0.9,
2652       -5.7,
2653       -2.4,
2654       5.6,
2655       -14.4,
2656       54.9,
2657       11.2,
2658       66,
2659       null,
2660       null,
2661       null
2662     ],
2663     [
2664       "1919-02",
2665       0.9,
2666       -6,
2667       -2.6,
2668       7.2,
2669       -20,
2670       0,
2671       27.4,
2672       27.4,
2673       null,
2674       null,
2675       null
2676     ],
2677     [
2678       "1919-03",
2679       7.9,
2680       -3.4,
2681       2.3,
2682       21.1,
2683       -13.3,
2684       0,
2685       17.5,
2686       17.5,
2687       null,
2688       null,
2689       null
2690     ],
2691     [
2692       "1919-04",
2693       17,
2694       2.5,
2695       9.8,
2696       26.7,
2697       -3.3,
2698       6.9,
2699       0,
2700       6.9,
2701       null,
2702       null,
2703       null
2704     ],
2705     [
2706       "1919-05",
2707       18.4,
2708       5.1,
2709       11.8,
2710       31.7,
2711       -1.1,
2712       18,
2713       0,
2714       18,
2715       null,
2716       null,
2717       null
2718     ],
2719     [
2720       "1919-06",
2721       22.2,
2722       6.9,
2723       14.6,
2724       35,
2725       1.7,
2726       27.7,
2727       0,
2728       27.7,
2729       null,
2730       null,
2731       null
2732     ],
2733     [
2734       "1919-07",
2735       30.2,
2736       12.9,
2737       21.6,
2738       38.9,
2739       7.2,
2740       10.7,
2741       0,
2742       10.7,
2743       null,
2744       null,
2745       null
2746     ],
2747     [
2748       "1919-08",
2749       29.3,
2750       12.9,
2751       21.1,
2752       36.1,
2753       8.9,
2754       15,
2755       0,
2756       15,
2757       null,
2758       null,
2759       null
2760     ],
2761     [
2762       "1919-09",
2763       22.2,
2764       8.1,
2765       15.2,
2766       28.3,
2767       -2.2,
2768       27.7,
2769       0,
2770       27.7,
2771       null,
2772       null,
2773       null
2774     ],
2775     [
2776       "1919-10",
2777       11.1,
2778       1.9,
2779       6.5,
2780       25,
2781       -6.1,
2782       17,
2783       4.1,
2784       21.1,
2785       null,
2786       null,
2787       null
2788     ],
2789     [
2790       "1919-11",
2791       2.6,
2792       -3.2,
2793       -0.3,
2794       11.1,
2795       -19.4,
2796       8.9,
2797       44.5,
2798       53.3,
2799       null,
2800       null,
2801       null
2802     ],
2803     [
2804       "1919-12",
2805       -3.5,
2806       -10.7,
2807       -7.1,
2808       7.8,
2809       -26.1,
2810       0,
2811       1.3,
2812       1.3,
2813       null,
2814       null,
2815       null
2816     ],
2817     [
2818       "1920-01",
2819       null,
2820       null,
2821       null,
2822       null,
2823       null,
2824       11.4,
2825       14,
2826       25.4,
2827       null,
2828       null,
2829       null
2830     ],
2831     [
2832       "1920-02",
2833       5.1,
2834       -5.2,
2835       -0.1,
2836       9.4,
2837       -10.6,
2838       0,
2839       23.1,
2840       23.1,
2841       null,
2842       null,
2843       null
2844     ],
2845     [
2846       "1920-03",
2847       8.3,
2848       -1.4,
2849       3.5,
2850       16.7,
2851       -10,
2852       6.9,
2853       5.6,
2854       12.4,
2855       null,
2856       null,
2857       null
2858     ],
2859     [
2860       "1920-04",
2861       11.5,
2862       0.9,
2863       6.2,
2864       23.9,
2865       -7.2,
2866       30,
2867       30.5,
2868       60.5,
2869       null,
2870       null,
2871       null
2872     ],
2873     [
2874       "1920-05",
2875       18.6,
2876       4.1,
2877       11.4,
2878       27.8,
2879       0,
2880       3.6,
2881       0,
2882       3.6,
2883       null,
2884       null,
2885       null
2886     ],
2887     [
2888       "1920-06",
2889       23.1,
2890       8.6,
2891       15.9,
2892       33.3,
2893       3.3,
2894       20.1,
2895       0,
2896       20.1,
2897       null,
2898       null,
2899       null
2900     ],
2901     [
2902       "1920-07",
2903       29.9,
2904       13.6,
2905       21.8,
2906       37.8,
2907       7.8,
2908       25.7,
2909       0,
2910       25.7,
2911       null,
2912       null,
2913       null
2914     ],
2915     [
2916       "1920-08",
2917       29.6,
2918       13.1,
2919       21.4,
2920       37.2,
2921       6.7,
2922       7.6,
2923       0,
2924       7.6,
2925       null,
2926       null,
2927       null
2928     ],
2929     [
2930       "1920-09",
2931       21.4,
2932       7.9,
2933       14.7,
2934       32.2,
2935       3.3,
2936       27.4,
2937       0,
2938       27.4,
2939       null,
2940       null,
2941       null
2942     ],
2943     [
2944       "1920-10",
2945       11.7,
2946       2.5,
2947       7.1,
2948       18.9,
2949       -4.4,
2950       21.6,
2951       0,
2952       21.6,
2953       null,
2954       null,
2955       null
2956     ],
2957     [
2958       "1920-11",
2959       7.5,
2960       -0.5,
2961       3.5,
2962       11.1,
2963       -8.3,
2964       3.3,
2965       0,
2966       3.3,
2967       null,
2968       null,
2969       null
2970     ],
2971     [
2972       "1920-12",
2973       null,
2974       null,
2975       null,
2976       null,
2977       null,
2978       null,
2979       null,
2980       null,
2981       null,
2982       null,
2983       null
2984     ],
2985     [
2986       "1921-01",
2987       null,
2988       null,
2989       null,
2990       null,
2991       null,
2992       null,
2993       null,
2994       null,
2995       null,
2996       null,
2997       null
2998     ],
2999     [
3000       "1921-02",
3001       null,
3002       null,
3003       null,
3004       null,
3005       null,
3006       null,
3007       null,
3008       null,
3009       null,
3010       null,
3011       null
3012     ],
3013     [
3014       "1921-03",
3015       null,
3016       null,
3017       null,
3018       null,
3019       null,
3020       null,
3021       null,
3022       null,
3023       null,
3024       null,
3025       null
3026     ],
3027     [
3028       "1921-04",
3029       null,
3030       null,
3031       null,
3032       null,
3033       null,
3034       null,
3035       null,
3036       null,
3037       null,
3038       null,
3039       null
3040     ],
3041     [
3042       "1921-05",
3043       null,
3044       null,
3045       null,
3046       null,
3047       null,
3048       null,
3049       null,
3050       null,
3051       null,
3052       null,
3053       null
3054     ],
3055     [
3056       "1921-06",
3057       null,
3058       null,
3059       null,
3060       null,
3061       null,
3062       null,
3063       null,
3064       null,
3065       null,
3066       null,
3067       null
3068     ],
3069     [
3070       "1921-07",
3071       null,
3072       null,
3073       null,
3074       null,
3075       null,
3076       null,
3077       null,
3078       null,
3079       null,
3080       null,
3081       null
3082     ],
3083     [
3084       "1921-08",
3085       null,
3086       null,
3087       null,
3088       null,
3089       null,
3090       null,
3091       null,
3092       null,
3093       null,
3094       null,
3095       null
3096     ],
3097     [
3098       "1921-09",
3099       null,
3100       null,
3101       null,
3102       null,
3103       null,
3104       null,
3105       null,
3106       null,
3107       null,
3108       null,
3109       null
3110     ],
3111     [
3112       "1921-10",
3113       null,
3114       null,
3115       null,
3116       null,
3117       null,
3118       null,
3119       null,
3120       null,
3121       null,
3122       null,
3123       null
3124     ],
3125     [
3126       "1921-11",
3127       null,
3128       null,
3129       null,
3130       null,
3131       null,
3132       null,
3133       null,
3134       null,
3135       null,
3136       null,
3137       null
3138     ],
3139     [
3140       "1921-12",
3141       null,
3142       null,
3143       null,
3144       null,
3145       null,
3146       null,
3147       null,
3148       null,
3149       null,
3150       null,
3151       null
3152     ],
3153     [
3154       "1922-01",
3155       null,
3156       null,
3157       null,
3158       null,
3159       null,
3160       null,
3161       null,
3162       null,
3163       null,
3164       null,
3165       null
3166     ],
3167     [
3168       "1922-02",
3169       null,
3170       null,
3171       null,
3172       null,
3173       null,
3174       null,
3175       null,
3176       null,
3177       null,
3178       null,
3179       null
3180     ],
3181     [
3182       "1922-03",
3183       null,
3184       null,
3185       null,
3186       null,
3187       null,
3188       null,
3189       null,
3190       null,
3191       null,
3192       null,
3193       null
3194     ],
3195     [
3196       "1922-04",
3197       11.3,
3198       0.5,
3199       5.9,
3200       20.6,
3201       -4.4,
3202       null,
3203       null,
3204       null,
3205       null,
3206       null,
3207       null
3208     ],
3209     [
3210       "1922-05",
3211       17.2,
3212       4.6,
3213       10.9,
3214       30,
3215       -3.3,
3216       13,
3217       0,
3218       13,
3219       null,
3220       null,
3221       null
3222     ],
3223     [
3224       "1922-06",
3225       25.5,
3226       10.3,
3227       17.9,
3228       32.8,
3229       6.1,
3230       9.9,
3231       0,
3232       9.9,
3233       null,
3234       null,
3235       null
3236     ],
3237     [
3238       "1922-07",
3239       28.1,
3240       12.6,
3241       20.4,
3242       36.1,
3243       7.2,
3244       1,
3245       0,
3246       1,
3247       null,
3248       null,
3249       null
3250     ],
3251     [
3252       "1922-08",
3253       27.1,
3254       12.3,
3255       19.7,
3256       35,
3257       7.8,
3258       63.8,
3259       0,
3260       63.8,
3261       null,
3262       null,
3263       null
3264     ],
3265     [
3266       "1922-09",
3267       22.2,
3268       8.1,
3269       15.2,
3270       28.9,
3271       2.2,
3272       20.3,
3273       0,
3274       20.3,
3275       null,
3276       null,
3277       null
3278     ],
3279     [
3280       "1922-10",
3281       15.4,
3282       2.8,
3283       9.1,
3284       21.1,
3285       -2.2,
3286       37.6,
3287       0,
3288       37.6,
3289       null,
3290       null,
3291       null
3292     ],
3293     [
3294       "1922-11",
3295       3.9,
3296       -1.7,
3297       1.1,
3298       8.3,
3299       -7.2,
3300       59.9,
3301       0,
3302       59.9,
3303       null,
3304       null,
3305       null
3306     ],
3307     [
3308       "1922-12",
3309       -4.9,
3310       -10.2,
3311       -7.6,
3312       8.9,
3313       -28.9,
3314       3.8,
3315       15.7,
3316       19.6,
3317       null,
3318       null,
3319       null
3320     ],
3321     [
3322       "1923-01",
3323       -1.2,
3324       -7.2,
3325       -4.2,
3326       6.1,
3327       -20,
3328       17.8,
3329       12.7,
3330       30.5,
3331       null,
3332       null,
3333       null
3334     ],
3335     [
3336       "1923-02",
3337       -2.3,
3338       -10.4,
3339       -6.4,
3340       7.8,
3341       -27.8,
3342       0,
3343       11.7,
3344       11.7,
3345       null,
3346       null,
3347       null
3348     ],
3349     [
3350       "1923-03",
3351       6.4,
3352       -3.3,
3353       1.6,
3354       18.9,
3355       -12.2,
3356       5.3,
3357       17.8,
3358       23.1,
3359       null,
3360       null,
3361       null
3362     ],
3363     [
3364       "1923-04",
3365       15.7,
3366       2.5,
3367       9.1,
3368       25.6,
3369       -1.7,
3370       22.1,
3371       0,
3372       22.1,
3373       null,
3374       null,
3375       null
3376     ],
3377     [
3378       "1923-05",
3379       18.9,
3380       6,
3381       12.5,
3382       27.8,
3383       -1.7,
3384       38.9,
3385       0,
3386       38.9,
3387       null,
3388       null,
3389       null
3390     ],
3391     [
3392       "1923-06",
3393       22.3,
3394       9.4,
3395       15.9,
3396       32.2,
3397       3.9,
3398       86.6,
3399       0,
3400       86.6,
3401       null,
3402       null,
3403       null
3404     ],
3405     [
3406       "1923-07",
3407       28.6,
3408       12.4,
3409       20.5,
3410       36.1,
3411       8.3,
3412       57.9,
3413       0,
3414       57.9,
3415       null,
3416       null,
3417       null
3418     ],
3419     [
3420       "1923-08",
3421       27.3,
3422       12.1,
3423       19.7,
3424       37.2,
3425       6.7,
3426       53.6,
3427       0,
3428       53.6,
3429       null,
3430       null,
3431       null
3432     ],
3433     [
3434       "1923-09",
3435       23.4,
3436       7.1,
3437       15.3,
3438       30,
3439       0.6,
3440       8.4,
3441       0,
3442       8.4,
3443       null,
3444       null,
3445       null
3446     ],
3447     [
3448       "1923-10",
3449       15.6,
3450       2.6,
3451       9.1,
3452       26.7,
3453       -6.1,
3454       20.1,
3455       0,
3456       20.1,
3457       null,
3458       null,
3459       null
3460     ],
3461     [
3462       "1923-11",
3463       7.4,
3464       -1,
3465       3.2,
3466       12.8,
3467       -10.6,
3468       26.9,
3469       12.7,
3470       39.6,
3471       null,
3472       null,
3473       null
3474     ],
3475     [
3476       "1923-12",
3477       -0.4,
3478       -6,
3479       -3.2,
3480       7.2,
3481       -31.1,
3482       15.2,
3483       45.7,
3484       61,
3485       null,
3486       null,
3487       null
3488     ],
3489     [
3490       "1924-01",
3491       -2.7,
3492       -8.6,
3493       -5.7,
3494       7.8,
3495       -23.9,
3496       0,
3497       14,
3498       14,
3499       null,
3500       null,
3501       null
3502     ],
3503     [
3504       "1924-02",
3505       6.2,
3506       -1.3,
3507       2.5,
3508       10,
3509       -7.8,
3510       12.7,
3511       0,
3512       12.7,
3513       null,
3514       null,
3515       null
3516     ],
3517     [
3518       "1924-03",
3519       8.9,
3520       -1.8,
3521       3.6,
3522       16.1,
3523       -5.6,
3524       10.7,
3525       1.5,
3526       12.2,
3527       null,
3528       null,
3529       null
3530     ],
3531     [
3532       "1924-04",
3533       14.6,
3534       1.6,
3535       8.1,
3536       25.6,
3537       -4.4,
3538       4.6,
3539       6.4,
3540       10.9,
3541       null,
3542       null,
3543       null
3544     ],
3545     [
3546       "1924-05",
3547       25,
3548       7.4,
3549       16.2,
3550       33.9,
3551       1.7,
3552       0.8,
3553       0.8,
3554       1.5,
3555       null,
3556       null,
3557       null
3558     ],
3559     [
3560       "1924-06",
3561       23.2,
3562       9.1,
3563       16.2,
3564       37.2,
3565       6.1,
3566       25.4,
3567       0,
3568       25.4,
3569       null,
3570       null,
3571       null
3572     ],
3573     [
3574       "1924-07",
3575       28.1,
3576       12.4,
3577       20.3,
3578       38.3,
3579       7.2,
3580       7.1,
3581       0,
3582       7.1,
3583       null,
3584       null,
3585       null
3586     ],
3587     [
3588       "1924-08",
3589       26.9,
3590       12.2,
3591       19.6,
3592       33.9,
3593       5.6,
3594       7.4,
3595       0,
3596       7.4,
3597       null,
3598       null,
3599       null
3600     ],
3601     [
3602       "1924-09",
3603       23.3,
3604       8.1,
3605       15.7,
3606       34.4,
3607       1.7,
3608       14.7,
3609       0,
3610       14.7,
3611       null,
3612       null,
3613       null
3614     ],
3615     [
3616       "1924-10",
3617       14.1,
3618       2.8,
3619       8.5,
3620       21.1,
3621       -2.2,
3622       24.6,
3623       0,
3624       24.6,
3625       null,
3626       null,
3627       null
3628     ],
3629     [
3630       "1924-11",
3631       3.1,
3632       -3.5,
3633       -0.2,
3634       8.3,
3635       -15.6,
3636       16,
3637       21.6,
3638       37.6,
3639       null,
3640       null,
3641       null
3642     ],
3643     [
3644       "1924-12",
3645       -4.9,
3646       -11.4,
3647       -8.2,
3648       13.3,
3649       -27.2,
3650       18.5,
3651       47.2,
3652       65.8,
3653       null,
3654       null,
3655       null
3656     ],
3657     [
3658       "1925-01",
3659       0,
3660       -8,
3661       -4,
3662       8.3,
3663       -19.4,
3664       2.5,
3665       103.1,
3666       105.7,
3667       null,
3668       null,
3669       null
3670     ],
3671     [
3672       "1925-02",
3673       5.9,
3674       -2.4,
3675       1.8,
3676       10,
3677       -6.7,
3678       10.7,
3679       3.6,
3680       14.2,
3681       null,
3682       null,
3683       null
3684     ],
3685     [
3686       "1925-03",
3687       10.1,
3688       -0.6,
3689       4.8,
3690       16.1,
3691       -5.6,
3692       21.3,
3693       5.1,
3694       26.4,
3695       null,
3696       null,
3697       null
3698     ],
3699     [
3700       "1925-04",
3701       17.1,
3702       2.9,
3703       10,
3704       27.2,
3705       -0.6,
3706       13.7,
3707       0,
3708       13.7,
3709       null,
3710       null,
3711       null
3712     ],
3713     [
3714       "1925-05",
3715       23.1,
3716       6.9,
3717       15,
3718       30,
3719       1.1,
3720       12.7,
3721       0,
3722       12.7,
3723       null,
3724       null,
3725       null
3726     ],
3727     [
3728       "1925-06",
3729       25.2,
3730       10.4,
3731       17.8,
3732       37.8,
3733       3.3,
3734       14.5,
3735       0,
3736       14.5,
3737       null,
3738       null,
3739       null
3740     ],
3741     [
3742       "1925-07",
3743       30.7,
3744       13.4,
3745       22.1,
3746       38.3,
3747       10,
3748       11.2,
3749       0,
3750       11.2,
3751       null,
3752       null,
3753       null
3754     ],
3755     [
3756       "1925-08",
3757       26.1,
3758       11.2,
3759       18.7,
3760       35.6,
3761       4.4,
3762       14,
3763       0,
3764       14,
3765       null,
3766       null,
3767       null
3768     ],
3769     [
3770       "1925-09",
3771       21.1,
3772       8.9,
3773       15,
3774       28.3,
3775       1.7,
3776       21.1,
3777       0,
3778       21.1,
3779       null,
3780       null,
3781       null
3782     ],
3783     [
3784       "1925-10",
3785       14.4,
3786       1.2,
3787       7.8,
3788       22.8,
3789       -3.3,
3790       29.2,
3791       10.2,
3792       39.4,
3793       null,
3794       null,
3795       null
3796     ],
3797     [
3798       "1925-11",
3799       5.3,
3800       -2.1,
3801       1.6,
3802       10.6,
3803       -9.4,
3804       5.6,
3805       12.4,
3806       18,
3807       null,
3808       null,
3809       null
3810     ],
3811     [
3812       "1925-12",
3813       2.2,
3814       -0.8,
3815       0.7,
3816       8.9,
3817       -6.7,
3818       49.5,
3819       10.2,
3820       59.7,
3821       null,
3822       null,
3823       null
3824     ],
3825     [
3826       "1926-01",
3827       -1.3,
3828       -4.8,
3829       -3.1,
3830       1.1,
3831       -9.4,
3832       0,
3833       21.6,
3834       21.6,
3835       null,
3836       null,
3837       null
3838     ],
3839     [
3840       "1926-02",
3841       5.5,
3842       -1.6,
3843       2,
3844       10,
3845       -8.9,
3846       5.6,
3847       12.4,
3848       18,
3849       null,
3850       null,
3851       null
3852     ],
3853     [
3854       "1926-03",
3855       13.1,
3856       0.2,
3857       6.7,
3858       19.4,
3859       -5.6,
3860       9.7,
3861       0,
3862       9.7,
3863       null,
3864       null,
3865       null
3866     ],
3867     [
3868       "1926-04",
3869       18.8,
3870       3.9,
3871       11.4,
3872       30,
3873       -2.8,
3874       16.3,
3875       0,
3876       16.3,
3877       null,
3878       null,
3879       null
3880     ],
3881     [
3882       "1926-05",
3883       19.9,
3884       6.2,
3885       13.1,
3886       30,
3887       0.6,
3888       25.4,
3889       0,
3890       25.4,
3891       null,
3892       null,
3893       null
3894     ],
3895     [
3896       "1926-06",
3897       26.1,
3898       11.1,
3899       18.6,
3900       36.1,
3901       4.4,
3902       31.5,
3903       0,
3904       31.5,
3905       null,
3906       null,
3907       null
3908     ],
3909     [
3910       "1926-07",
3911       30.3,
3912       13.2,
3913       21.8,
3914       39.4,
3915       6.7,
3916       30.7,
3917       0,
3918       30.7,
3919       null,
3920       null,
3921       null
3922     ],
3923     [
3924       "1926-08",
3925       27.1,
3926       12.1,
3927       19.6,
3928       34.4,
3929       6.1,
3930       17.8,
3931       0,
3932       17.8,
3933       null,
3934       null,
3935       null
3936     ],
3937     [
3938       "1926-09",
3939       18.6,
3940       5.2,
3941       11.9,
3942       30,
3943       -5,
3944       17.8,
3945       0,
3946       17.8,
3947       null,
3948       null,
3949       null
3950     ],
3951     [
3952       "1926-10",
3953       14.4,
3954       3.8,
3955       9.1,
3956       18.9,
3957       -2.8,
3958       22.1,
3959       0,
3960       22.1,
3961       null,
3962       null,
3963       null
3964     ],
3965     [
3966       "1926-11",
3967       7.1,
3968       -0.1,
3969       3.5,
3970       15,
3971       -8.3,
3972       12.7,
3973       0,
3974       12.7,
3975       null,
3976       null,
3977       null
3978     ],
3979     [
3980       "1926-12",
3981       -0.9,
3982       -5.9,
3983       -3.4,
3984       9.4,
3985       -22.2,
3986       13.2,
3987       13.5,
3988       26.7,
3989       null,
3990       null,
3991       null
3992     ],
3993     [
3994       "1927-01",
3995       -4.2,
3996       -9.1,
3997       -6.7,
3998       4.4,
3999       -30,
4000       0,
4001       10.2,
4002       10.2,
4003       null,
4004       null,
4005       null
4006     ],
4007     [
4008       "1927-02",
4009       2.7,
4010       -5.6,
4011       -1.5,
4012       10,
4013       -16.1,
4014       6.4,
4015       2.5,
4016       8.9,
4017       null,
4018       null,
4019       null
4020     ],
4021     [
4022       "1927-03",
4023       9.8,
4024       -1.7,
4025       4.1,
4026       18.9,
4027       -7.8,
4028       14,
4029       1.3,
4030       15.2,
4031       null,
4032       null,
4033       null
4034     ],
4035     [
4036       "1927-04",
4037       14.2,
4038       0.5,
4039       7.4,
4040       23.3,
4041       -8.3,
4042       7.6,
4043       6.9,
4044       14.5,
4045       null,
4046       null,
4047       null
4048     ],
4049     [
4050       "1927-05",
4051       17.2,
4052       5.1,
4053       11.2,
4054       26.7,
4055       -0.6,
4056       39.1,
4057       0,
4058       39.1,
4059       null,
4060       null,
4061       null
4062     ],
4063     [
4064       "1927-06",
4065       24.1,
4066       10.7,
4067       17.4,
4068       33.3,
4069       6.7,
4070       28.7,
4071       0,
4072       28.7,
4073       null,
4074       null,
4075       null
4076     ],
4077     [
4078       "1927-07",
4079       28.2,
4080       12.6,
4081       20.4,
4082       37.8,
4083       6.7,
4084       35.1,
4085       0,
4086       35.1,
4087       null,
4088       null,
4089       null
4090     ],
4091     [
4092       "1927-08",
4093       26.6,
4094       12.1,
4095       19.4,
4096       33.9,
4097       8.3,
4098       36.1,
4099       0,
4100       36.1,
4101       null,
4102       null,
4103       null
4104     ],
4105     [
4106       "1927-09",
4107       19.1,
4108       8.6,
4109       13.9,
4110       26.7,
4111       3.9,
4112       41.1,
4113       0,
4114       41.1,
4115       null,
4116       null,
4117       null
4118     ],
4119     [
4120       "1927-10",
4121       12.9,
4122       3.4,
4123       8.2,
4124       23.3,
4125       -1.1,
4126       34.8,
4127       0,
4128       34.8,
4129       null,
4130       null,
4131       null
4132     ],
4133     [
4134       "1927-11",
4135       3.3,
4136       -2.6,
4137       0.4,
4138       9.4,
4139       -10.6,
4140       24.6,
4141       68.1,
4142       92.7,
4143       null,
4144       null,
4145       null
4146     ],
4147     [
4148       "1927-12",
4149       -4.1,
4150       -11.2,
4151       -7.7,
4152       10.6,
4153       -28.9,
4154       10.7,
4155       47,
4156       57.7,
4157       null,
4158       null,
4159       null
4160     ],
4161     [
4162       "1928-01",
4163       -0.3,
4164       -5.1,
4165       -2.7,
4166       8.9,
4167       -13.9,
4168       0,
4169       22.9,
4170       22.9,
4171       null,
4172       null,
4173       null
4174     ],
4175     [
4176       "1928-02",
4177       4.9,
4178       -4.5,
4179       0.2,
4180       9.4,
4181       -15.6,
4182       0,
4183       7.6,
4184       7.6,
4185       null,
4186       null,
4187       null
4188     ],
4189     [
4190       "1928-03",
4191       10.5,
4192       -1.2,
4193       4.7,
4194       19.4,
4195       -9.4,
4196       2.3,
4197       9.7,
4198       11.9,
4199       null,
4200       null,
4201       null
4202     ],
4203     [
4204       "1928-04",
4205       13.3,
4206       1.4,
4207       7.4,
4208       23.9,
4209       -4.4,
4210       31.8,
4211       0,
4212       31.8,
4213       null,
4214       null,
4215       null
4216     ],
4217     [
4218       "1928-05",
4219       23.1,
4220       7.2,
4221       15.2,
4222       32.2,
4223       -1.7,
4224       13.2,
4225       0,
4226       13.2,
4227       null,
4228       null,
4229       null
4230     ],
4231     [
4232       "1928-06",
4233       23.1,
4234       10.6,
4235       16.9,
4236       35,
4237       5.6,
4238       48.8,
4239       0,
4240       48.8,
4241       null,
4242       null,
4243       null
4244     ],
4245     [
4246       "1928-07",
4247       28.9,
4248       13.2,
4249       21.1,
4250       40.6,
4251       10.6,
4252       33.5,
4253       0,
4254       33.5,
4255       null,
4256       null,
4257       null
4258     ],
4259     [
4260       "1928-08",
4261       27.6,
4262       11.1,
4263       19.4,
4264       33.9,
4265       5.6,
4266       8.6,
4267       0,
4268       8.6,
4269       null,
4270       null,
4271       null
4272     ],
4273     [
4274       "1928-09",
4275       24.2,
4276       7.8,
4277       16,
4278       35,
4279       2.2,
4280       1.8,
4281       0,
4282       1.8,
4283       null,
4284       null,
4285       null
4286     ],
4287     [
4288       "1928-10",
4289       13.1,
4290       2.6,
4291       7.9,
4292       20,
4293       -2.2,
4294       17.5,
4295       0,
4296       17.5,
4297       null,
4298       null,
4299       null
4300     ],
4301     [
4302       "1928-11",
4303       6.7,
4304       -1.4,
4305       2.7,
4306       11.7,
4307       -6.1,
4308       1.8,
4309       5.1,
4310       6.9,
4311       null,
4312       null,
4313       null
4314     ],
4315     [
4316       "1928-12",
4317       -0.6,
4318       -6.8,
4319       -3.7,
4320       5.6,
4321       -20.6,
4322       7.6,
4323       8.9,
4324       16.5,
4325       null,
4326       null,
4327       null
4328     ],
4329     [
4330       "1929-01",
4331       -6.2,
4332       -13.8,
4333       -10,
4334       3.3,
4335       -30.6,
4336       0,
4337       39.4,
4338       39.4,
4339       null,
4340       null,
4341       null
4342     ],
4343     [
4344       "1929-02",
4345       -0.2,
4346       -11.8,
4347       -6,
4348       8.3,
4349       -24.4,
4350       0,
4351       11.4,
4352       11.4,
4353       null,
4354       null,
4355       null
4356     ],
4357     [
4358       "1929-03",
4359       10.6,
4360       -0.3,
4361       5.2,
4362       17.2,
4363       -5.6,
4364       2.5,
4365       0,
4366       2.5,
4367       null,
4368       null,
4369       null
4370     ],
4371     [
4372       "1929-04",
4373       13.6,
4374       0.2,
4375       6.9,
4376       25,
4377       -7.8,
4378       21.1,
4379       0,
4380       21.1,
4381       null,
4382       null,
4383       null
4384     ],
4385     [
4386       "1929-05",
4387       20.6,
4388       6.5,
4389       13.6,
4390       31.1,
4391       0,
4392       24.1,
4393       0,
4394       24.1,
4395       null,
4396       null,
4397       null
4398     ],
4399     [
4400       "1929-06",
4401       22.7,
4402       10.2,
4403       16.5,
4404       29.4,
4405       6.1,
4406       31.5,
4407       0,
4408       31.5,
4409       null,
4410       null,
4411       null
4412     ],
4413     [
4414       "1929-07",
4415       28.4,
4416       11.1,
4417       19.8,
4418       36.7,
4419       5,
4420       3,
4421       0,
4422       3,
4423       null,
4424       null,
4425       null
4426     ],
4427     [
4428       "1929-08",
4429       29.2,
4430       13.1,
4431       21.2,
4432       35,
4433       7.2,
4434       13.5,
4435       0,
4436       13.5,
4437       null,
4438       null,
4439       null
4440     ],
4441     [
4442       "1929-09",
4443       21.4,
4444       7.1,
4445       14.3,
4446       31.7,
4447       1.1,
4448       17,
4449       0,
4450       17,
4451       null,
4452       null,
4453       null
4454     ],
4455     [
4456       "1929-10",
4457       15.9,
4458       3.6,
4459       9.8,
4460       23.3,
4461       -3.9,
4462       16,
4463       0,
4464       16,
4465       null,
4466       null,
4467       null
4468     ],
4469     [
4470       "1929-11",
4471       6.1,
4472       -2.4,
4473       1.9,
4474       13.3,
4475       -11.7,
4476       17.3,
4477       0,
4478       17.3,
4479       null,
4480       null,
4481       null
4482     ],
4483     [
4484       "1929-12",
4485       -0.5,
4486       -6.3,
4487       -3.4,
4488       7.2,
4489       -17.2,
4490       0,
4491       44.2,
4492       44.2,
4493       null,
4494       null,
4495       null
4496     ],
4497     [
4498       "1930-01",
4499       -9.9,
4500       -19,
4501       -14.5,
4502       1.1,
4503       -27.8,
4504       0,
4505       7.6,
4506       7.6,
4507       null,
4508       null,
4509       null
4510     ],
4511     [
4512       "1930-02",
4513       4.6,
4514       -4.3,
4515       0.2,
4516       11.1,
4517       -13.3,
4518       21.6,
4519       2.5,
4520       24.1,
4521       null,
4522       null,
4523       null
4524     ],
4525     [
4526       "1930-03",
4527       9.8,
4528       -1.6,
4529       4.1,
4530       23.9,
4531       -9.4,
4532       19.8,
4533       16,
4534       35.8,
4535       null,
4536       null,
4537       null
4538     ],
4539     [
4540       "1930-04",
4541       18.2,
4542       3.7,
4543       11,
4544       25,
4545       -0.6,
4546       19.1,
4547       0,
4548       19.1,
4549       null,
4550       null,
4551       null
4552     ],
4553     [
4554       "1930-05",
4555       18.9,
4556       6,
4557       12.5,
4558       28.3,
4559       0,
4560       29.7,
4561       0,
4562       29.7,
4563       null,
4564       null,
4565       null
4566     ],
4567     [
4568       "1930-06",
4569       22,
4570       9.8,
4571       15.9,
4572       32.2,
4573       3.3,
4574       30.7,
4575       0,
4576       30.7,
4577       null,
4578       null,
4579       null
4580     ],
4581     [
4582       "1930-07",
4583       28.7,
4584       12.2,
4585       20.5,
4586       38.3,
4587       6.7,
4588       16.3,
4589       0,
4590       16.3,
4591       null,
4592       null,
4593       null
4594     ],
4595     [
4596       "1930-08",
4597       29.2,
4598       12.6,
4599       20.9,
4600       37.2,
4601       7.2,
4602       11.2,
4603       0,
4604       11.2,
4605       null,
4606       null,
4607       null
4608     ],
4609     [
4610       "1930-09",
4611       22.3,
4612       9.1,
4613       15.7,
4614       32.8,
4615       0.6,
4616       21.1,
4617       0,
4618       21.1,
4619       null,
4620       null,
4621       null
4622     ],
4623     [
4624       "1930-10",
4625       12.9,
4626       3,
4627       8,
4628       23.9,
4629       -6.1,
4630       28.7,
4631       0,
4632       28.7,
4633       null,
4634       null,
4635       null
4636     ],
4637     [
4638       "1930-11",
4639       4.5,
4640       -2.2,
4641       1.2,
4642       14.4,
4643       -7.2,
4644       11.2,
4645       13.7,
4646       24.9,
4647       null,
4648       null,
4649       null
4650     ],
4651     [
4652       "1930-12",
4653       0.6,
4654       -2.8,
4655       -1.1,
4656       6.1,
4657       -9.4,
4658       0,
4659       9.4,
4660       9.4,
4661       null,
4662       null,
4663       null
4664     ],
4665     [
4666       "1931-01",
4667       3.3,
4668       -0.7,
4669       1.3,
4670       10,
4671       -6.7,
4672       4.6,
4673       5.3,
4674       9.9,
4675       null,
4676       null,
4677       null
4678     ],
4679     [
4680       "1931-02",
4681       5.7,
4682       -1.4,
4683       2.2,
4684       9.4,
4685       -8.9,
4686       3.8,
4687       2.5,
4688       6.4,
4689       null,
4690       null,
4691       null
4692     ],
4693     [
4694       "1931-03",
4695       9.2,
4696       -1.4,
4697       3.9,
4698       13.9,
4699       -6.7,
4700       3.8,
4701       0,
4702       3.8,
4703       null,
4704       null,
4705       null
4706     ],
4707     [
4708       "1931-04",
4709       14.7,
4710       1,
4711       7.9,
4712       26.7,
4713       -3.9,
4714       3,
4715       0,
4716       3,
4717       null,
4718       null,
4719       null
4720     ],
4721     [
4722       "1931-05",
4723       20.7,
4724       6.6,
4725       13.7,
4726       30.6,
4727       0.6,
4728       2.5,
4729       0,
4730       2.5,
4731       null,
4732       null,
4733       null
4734     ],
4735     [
4736       "1931-06",
4737       21.3,
4738       9.4,
4739       15.4,
4740       33.3,
4741       2.8,
4742       38.6,
4743       0,
4744       38.6,
4745       null,
4746       null,
4747       null
4748     ],
4749     [
4750       "1931-07",
4751       29.3,
4752       11.7,
4753       20.5,
4754       38.3,
4755       5.6,
4756       4.1,
4757       0,
4758       4.1,
4759       null,
4760       null,
4761       null
4762     ],
4763     [
4764       "1931-08",
4765       27.1,
4766       10.5,
4767       18.8,
4768       34.4,
4769       4.4,
4770       7.6,
4771       0,
4772       7.6,
4773       null,
4774       null,
4775       null
4776     ],
4777     [
4778       "1931-09",
4779       17.3,
4780       7.2,
4781       12.3,
4782       27.2,
4783       0,
4784       47.5,
4785       0,
4786       47.5,
4787       null,
4788       null,
4789       null
4790     ],
4791     [
4792       "1931-10",
4793       13.2,
4794       1.1,
4795       7.2,
4796       25,
4797       -3.9,
4798       4.3,
4799       0,
4800       4.3,
4801       null,
4802       null,
4803       null
4804     ],
4805     [
4806       "1931-11",
4807       1.7,
4808       -5.4,
4809       -1.9,
4810       11.7,
4811       -15.6,
4812       6.1,
4813       5.1,
4814       11.2,
4815       null,
4816       null,
4817       null
4818     ],
4819     [
4820       "1931-12",
4821       -1.4,
4822       -7.7,
4823       -4.6,
4824       6.1,
4825       -17.8,
4826       0,
4827       7.6,
4828       7.6,
4829       null,
4830       null,
4831       null
4832     ],
4833     [
4834       "1932-01",
4835       -3.7,
4836       -9.4,
4837       -6.6,
4838       4.4,
4839       -26.1,
4840       2.5,
4841       5.1,
4842       7.6,
4843       null,
4844       null,
4845       null
4846     ],
4847     [
4848       "1932-02",
4849       -0.6,
4850       -8.1,
4851       -4.4,
4852       11.7,
4853       -24.4,
4854       3.3,
4855       8.9,
4856       12.2,
4857       null,
4858       null,
4859       null
4860     ],
4861     [
4862       "1932-03",
4863       5.3,
4864       -3.3,
4865       1,
4866       17.2,
4867       -15,
4868       20.6,
4869       63.5,
4870       84.1,
4871       null,
4872       null,
4873       null
4874     ],
4875     [
4876       "1932-04",
4877       13.2,
4878       2.2,
4879       7.7,
4880       22.2,
4881       -2.2,
4882       10.4,
4883       0,
4884       10.4,
4885       null,
4886       null,
4887       null
4888     ],
4889     [
4890       "1932-05",
4891       18.4,
4892       4.3,
4893       11.4,
4894       23.9,
4895       -1.7,
4896       2,
4897       0,
4898       2,
4899       null,
4900       null,
4901       null
4902     ],
4903     [
4904       "1932-06",
4905       24.4,
4906       9.5,
4907       17,
4908       33.3,
4909       2.8,
4910       2.8,
4911       0,
4912       2.8,
4913       null,
4914       null,
4915       null
4916     ],
4917     [
4918       "1932-07",
4919       24.2,
4920       10.3,
4921       17.3,
4922       33.9,
4923       6.1,
4924       3.6,
4925       0,
4926       3.6,
4927       null,
4928       null,
4929       null
4930     ],
4931     [
4932       "1932-08",
4933       25.4,
4934       11.1,
4935       18.3,
4936       35.6,
4937       7.2,
4938       7.4,
4939       0,
4940       7.4,
4941       null,
4942       null,
4943       null
4944     ],
4945     [
4946       "1932-09",
4947       21.2,
4948       6.1,
4949       13.7,
4950       29.4,
4951       -1.1,
4952       18,
4953       0,
4954       18,
4955       null,
4956       null,
4957       null
4958     ],
4959     [
4960       "1932-10",
4961       12.1,
4962       2.4,
4963       7.3,
4964       23.9,
4965       -4.4,
4966       65,
4967       0,
4968       65,
4969       null,
4970       null,
4971       null
4972     ],
4973     [
4974       "1932-11",
4975       5.4,
4976       -0.6,
4977       2.4,
4978       12.8,
4979       -5,
4980       39.1,
4981       2.5,
4982       41.7,
4983       null,
4984       null,
4985       null
4986     ],
4987     [
4988       "1932-12",
4989       -2.8,
4990       -10.2,
4991       -6.5,
4992       12.8,
4993       -22.2,
4994       1.3,
4995       30.5,
4996       31.8,
4997       null,
4998       null,
4999       null
5000     ],
5001     [
5002       "1933-01",
5003       -0.8,
5004       -8.2,
5005       -4.5,
5006       6.1,
5007       -17.8,
5008       0,
5009       33,
5010       33,
5011       null,
5012       null,
5013       null
5014     ],
5015     [
5016       "1933-02",
5017       -2.5,
5018       -11.8,
5019       -7.2,
5020       7.2,
5021       -28.9,
5022       2.5,
5023       15.2,
5024       17.8,
5025       null,
5026       null,
5027       null
5028     ],
5029     [
5030       "1933-03",
5031       6.6,
5032       -2.6,
5033       2,
5034       11.7,
5035       -10.6,
5036       13.5,
5037       0,
5038       13.5,
5039       null,
5040       null,
5041       null
5042     ],
5043     [
5044       "1933-04",
5045       14.1,
5046       0.7,
5047       7.4,
5048       23.3,
5049       -3.9,
5050       2.5,
5051       0,
5052       2.5,
5053       null,
5054       null,
5055       null
5056     ],
5057     [
5058       "1933-05",
5059       15.4,
5060       3.6,
5061       9.5,
5062       23.3,
5063       0.6,
5064       null,
5065       null,
5066       null,
5067       null,
5068       null,
5069       null
5070     ],
5071     [
5072       "1933-06",
5073       21.9,
5074       8.2,
5075       15.1,
5076       33.9,
5077       0.6,
5078       5.8,
5079       0,
5080       5.8,
5081       null,
5082       null,
5083       null
5084     ],
5085     [
5086       "1933-07",
5087       27.1,
5088       10.7,
5089       18.9,
5090       36.1,
5091       6.7,
5092       5.3,
5093       0,
5094       5.3,
5095       null,
5096       null,
5097       null
5098     ],
5099     [
5100       "1933-08",
5101       30.6,
5102       13.2,
5103       21.9,
5104       38.9,
5105       7.8,
5106       5.1,
5107       0,
5108       5.1,
5109       null,
5110       null,
5111       null
5112     ],
5113     [
5114       "1933-09",
5115       19.6,
5116       7.1,
5117       13.4,
5118       28.3,
5119       2.2,
5120       21.3,
5121       0,
5122       21.3,
5123       null,
5124       null,
5125       null
5126     ],
5127     [
5128       "1933-10",
5129       14.2,
5130       3,
5131       8.6,
5132       23.9,
5133       -3.3,
5134       38.4,
5135       0.8,
5136       39.1,
5137       null,
5138       null,
5139       null
5140     ],
5141     [
5142       "1933-11",
5143       6.7,
5144       0.2,
5145       3.5,
5146       15,
5147       -3.9,
5148       38.9,
5149       0,
5150       38.9,
5151       null,
5152       null,
5153       null
5154     ],
5155     [
5156       "1933-12",
5157       -0.3,
5158       null,
5159       null,
5160       null,
5161       null,
5162       null,
5163       null,
5164       null,
5165       null,
5166       null,
5167       null
5168     ],
5169     [
5170       "1934-01",
5171       2.8,
5172       -4.6,
5173       -0.9,
5174       null,
5175       null,
5176       21.6,
5177       23.6,
5178       45.2,
5179       null,
5180       null,
5181       null
5182     ],
5183     [
5184       "1934-02",
5185       6.1,
5186       -4.4,
5187       0.9,
5188       10.6,
5189       -10,
5190       0.8,
5191       0,
5192       0.8,
5193       null,
5194       null,
5195       null
5196     ],
5197     [
5198       "1934-03",
5199       12,
5200       0.3,
5201       6.2,
5202       18.3,
5203       -4.4,
5204       9.4,
5205       11.4,
5206       20.8,
5207       null,
5208       null,
5209       null
5210     ],
5211     [
5212       "1934-04",
5213       20.7,
5214       5.7,
5215       13.2,
5216       30.6,
5217       -1.1,
5218       5.6,
5219       0,
5220       5.6,
5221       null,
5222       null,
5223       null
5224     ],
5225     [
5226       "1934-05",
5227       22.2,
5228       6.9,
5229       14.6,
5230       33.9,
5231       1.1,
5232       30.7,
5233       0,
5234       30.7,
5235       null,
5236       null,
5237       null
5238     ],
5239     [
5240       "1934-06",
5241       24.9,
5242       10.3,
5243       17.6,
5244       31.7,
5245       6.1,
5246       20.8,
5247       0,
5248       20.8,
5249       null,
5250       null,
5251       null
5252     ],
5253     [
5254       "1934-07",
5255       27.9,
5256       11.6,
5257       19.8,
5258       40,
5259       5.6,
5260       7.9,
5261       0,
5262       7.9,
5263       null,
5264       null,
5265       null
5266     ],
5267     [
5268       "1934-08",
5269       28.8,
5270       12,
5271       20.4,
5272       36.1,
5273       5.6,
5274       6.4,
5275       0,
5276       6.4,
5277       null,
5278       null,
5279       null
5280     ],
5281     [
5282       "1934-09",
5283       18.8,
5284       7.1,
5285       13,
5286       33.3,
5287       1.1,
5288       17.3,
5289       0,
5290       17.3,
5291       null,
5292       null,
5293       null
5294     ],
5295     [
5296       "1934-10",
5297       14.2,
5298       4.1,
5299       9.2,
5300       27.2,
5301       -2.2,
5302       8.9,
5303       0,
5304       8.9,
5305       null,
5306       null,
5307       null
5308     ],
5309     [
5310       "1934-11",
5311       7.6,
5312       0.6,
5313       4.1,
5314       12.8,
5315       -3.9,
5316       30.2,
5317       0,
5318       30.2,
5319       null,
5320       null,
5321       null
5322     ],
5323     [
5324       "1934-12",
5325       -0.1,
5326       -5.3,
5327       -2.7,
5328       6.7,
5329       -17.8,
5330       11.4,
5331       19.1,
5332       30.5,
5333       null,
5334       null,
5335       null
5336     ],
5337     [
5338       "1935-01",
5339       -2.4,
5340       -10.2,
5341       -6.3,
5342       11.1,
5343       -31.7,
5344       0,
5345       72.6,
5346       72.6,
5347       null,
5348       null,
5349       null
5350     ],
5351     [
5352       "1935-02",
5353       4.9,
5354       -3.5,
5355       0.7,
5356       7.2,
5357       -10.6,
5358       0,
5359       5.1,
5360       5.1,
5361       null,
5362       null,
5363       null
5364     ],
5365     [
5366       "1935-03",
5367       6.8,
5368       -4,
5369       1.4,
5370       17.8,
5371       -11.1,
5372       0,
5373       11.2,
5374       11.2,
5375       null,
5376       null,
5377       null
5378     ],
5379     [
5380       "1935-04",
5381       13.8,
5382       -0.2,
5383       6.8,
5384       21.7,
5385       -7.8,
5386       4.8,
5387       0,
5388       4.8,
5389       null,
5390       null,
5391       null
5392     ],
5393     [
5394       "1935-05",
5395       20.4,
5396       5.2,
5397       12.8,
5398       28.9,
5399       0.6,
5400       14.5,
5401       0,
5402       14.5,
5403       null,
5404       null,
5405       null
5406     ],
5407     [
5408       "1935-06",
5409       22.8,
5410       9.3,
5411       16.1,
5412       28.9,
5413       3.3,
5414       69.9,
5415       0,
5416       69.9,
5417       null,
5418       null,
5419       null
5420     ],
5421     [
5422       "1935-07",
5423       25.9,
5424       11.8,
5425       18.9,
5426       38.9,
5427       5.6,
5428       17.5,
5429       0,
5430       17.5,
5431       null,
5432       null,
5433       null
5434     ],
5435     [
5436       "1935-08",
5437       25.9,
5438       10,
5439       18,
5440       34.4,
5441       6.1,
5442       13.5,
5443       0,
5444       13.5,
5445       null,
5446       null,
5447       null
5448     ],
5449     [
5450       "1935-09",
5451       24.3,
5452       7.5,
5453       15.9,
5454       32.2,
5455       0.6,
5456       4.3,
5457       0,
5458       4.3,
5459       null,
5460       null,
5461       null
5462     ],
5463     [
5464       "1935-10",
5465       13.1,
5466       0.3,
5467       6.7,
5468       27.2,
5469       -14.4,
5470       16.5,
5471       0.8,
5472       17.3,
5473       null,
5474       null,
5475       null
5476     ],
5477     [
5478       "1935-11",
5479       3,
5480       -3.6,
5481       -0.3,
5482       11.1,
5483       -16.1,
5484       4.1,
5485       4.6,
5486       8.6,
5487       null,
5488       null,
5489       null
5490     ],
5491     [
5492       "1935-12",
5493       1.4,
5494       -3.2,
5495       -0.9,
5496       7.8,
5497       -10,
5498       3,
5499       2.8,
5500       5.8,
5501       null,
5502       null,
5503       null
5504     ],
5505     [
5506       "1936-01",
5507       1.4,
5508       -5.1,
5509       -1.9,
5510       7.2,
5511       -16.1,
5512       0,
5513       24.1,
5514       24.1,
5515       null,
5516       null,
5517       null
5518     ],
5519     [
5520       "1936-02",
5521       -7.9,
5522       -16.7,
5523       -12.3,
5524       7.8,
5525       -32.2,
5526       0,
5527       41.4,
5528       41.4,
5529       null,
5530       null,
5531       null
5532     ],
5533     [
5534       "1936-03",
5535       7.4,
5536       -3,
5537       2.2,
5538       13.3,
5539       -15,
5540       3.8,
5541       6.9,
5542       10.7,
5543       null,
5544       null,
5545       null
5546     ],
5547     [
5548       "1936-04",
5549       16.9,
5550       3.2,
5551       10.1,
5552       30.6,
5553       -10,
5554       11.7,
5555       0,
5556       11.7,
5557       null,
5558       null,
5559       null
5560     ],
5561     [
5562       "1936-05",
5563       22.3,
5564       8.5,
5565       15.4,
5566       37.8,
5567       2.8,
5568       31.2,
5569       0,
5570       31.2,
5571       null,
5572       null,
5573       null
5574     ],
5575     [
5576       "1936-06",
5577       null,
5578       null,
5579       null,
5580       36.1,
5581       5.6,
5582       27.4,
5583       0,
5584       27.4,
5585       null,
5586       null,
5587       null
5588     ],
5589     [
5590       "1936-07",
5591       29.1,
5592       11.5,
5593       20.3,
5594       36.7,
5595       7.8,
5596       20.1,
5597       0,
5598       20.1,
5599       null,
5600       null,
5601       null
5602     ],
5603     [
5604       "1936-08",
5605       28.2,
5606       15.7,
5607       22,
5608       34.4,
5609       10,
5610       12.2,
5611       0,
5612       12.2,
5613       null,
5614       null,
5615       null
5616     ],
5617     [
5618       "1936-09",
5619       21.1,
5620       null,
5621       null,
5622       28.9,
5623       null,
5624       13.2,
5625       0,
5626       13.2,
5627       null,
5628       null,
5629       null
5630     ],
5631     [
5632       "1936-10",
5633       17.5,
5634       1.8,
5635       9.7,
5636       25.6,
5637       -6.7,
5638       7.1,
5639       0,
5640       7.1,
5641       null,
5642       null,
5643       null
5644     ],
5645     [
5646       "1936-11",
5647       4.8,
5648       -5.2,
5649       -0.2,
5650       11.1,
5651       -11.1,
5652       1.3,
5653       0,
5654       1.3,
5655       null,
5656       null,
5657       null
5658     ],
5659     [
5660       "1936-12",
5661       1.7,
5662       -7.8,
5663       -3.1,
5664       14.4,
5665       -15,
5666       3.3,
5667       15.2,
5668       18.5,
5669       null,
5670       null,
5671       null
5672     ],
5673     [
5674       "1937-01",
5675       -8.9,
5676       -18.6,
5677       -13.8,
5678       -0.6,
5679       -26.7,
5680       0,
5681       43.4,
5682       43.4,
5683       null,
5684       null,
5685       null
5686     ],
5687     [
5688       "1937-02",
5689       -1.6,
5690       -10.7,
5691       -6.2,
5692       9.4,
5693       -21.7,
5694       0,
5695       41.9,
5696       41.9,
5697       null,
5698       null,
5699       null
5700     ],
5701     [
5702       "1937-03",
5703       10.1,
5704       -1.2,
5705       4.5,
5706       16.1,
5707       -6.7,
5708       6.4,
5709       0,
5710       6.4,
5711       null,
5712       null,
5713       null
5714     ],
5715     [
5716       "1937-04",
5717       12.9,
5718       1.9,
5719       7.4,
5720       22.2,
5721       -2.2,
5722       15.7,
5723       0,
5724       15.7,
5725       null,
5726       null,
5727       null
5728     ],
5729     [
5730       "1937-05",
5731       20.9,
5732       5.2,
5733       13.1,
5734       30,
5735       -0.6,
5736       2.3,
5737       0,
5738       2.3,
5739       null,
5740       null,
5741       null
5742     ],
5743     [
5744       "1937-06",
5745       24.6,
5746       9.9,
5747       17.3,
5748       35.6,
5749       5.6,
5750       40.6,
5751       0,
5752       40.6,
5753       null,
5754       null,
5755       null
5756     ],
5757     [
5758       "1937-07",
5759       28.8,
5760       14.2,
5761       21.5,
5762       37.2,
5763       8.3,
5764       15.2,
5765       0,
5766       15.2,
5767       null,
5768       null,
5769       null
5770     ],
5771     [
5772       "1937-08",
5773       24.8,
5774       15.7,
5775       20.3,
5776       31.7,
5777       11.1,
5778       9.9,
5779       0,
5780       9.9,
5781       null,
5782       null,
5783       null
5784     ],
5785     [
5786       "1937-09",
5787       23.4,
5788       13.2,
5789       18.3,
5790       31.7,
5791       7.8,
5792       23.4,
5793       0,
5794       23.4,
5795       null,
5796       null,
5797       null
5798     ],
5799     [
5800       "1937-10",
5801       15.7,
5802       3.9,
5803       9.8,
5804       19.4,
5805       -2.2,
5806       20.3,
5807       0,
5808       20.3,
5809       null,
5810       null,
5811       null
5812     ],
5813     [
5814       "1937-11",
5815       8.1,
5816       -1.9,
5817       3.1,
5818       15.6,
5819       -11.1,
5820       11.2,
5821       22.9,
5822       34,
5823       null,
5824       null,
5825       null
5826     ],
5827     [
5828       "1937-12",
5829       0.9,
5830       -4.4,
5831       -1.8,
5832       6.7,
5833       -13.9,
5834       1.5,
5835       17,
5836       18.5,
5837       null,
5838       null,
5839       null
5840     ],
5841     [
5842       "1938-01",
5843       -0.4,
5844       -6.6,
5845       -3.5,
5846       5.6,
5847       -15,
5848       0.5,
5849       31,
5850       31.5,
5851       null,
5852       null,
5853       null
5854     ],
5855     [
5856       "1938-02",
5857       1.6,
5858       -7.6,
5859       -3,
5860       6.7,
5861       -14.4,
5862       0,
5863       12.4,
5864       12.4,
5865       null,
5866       null,
5867       null
5868     ],
5869     [
5870       "1938-03",
5871       8.7,
5872       -2.6,
5873       3.1,
5874       13.3,
5875       -9.4,
5876       1,
5877       0,
5878       1,
5879       null,
5880       null,
5881       null
5882     ],
5883     [
5884       "1938-04",
5885       16.3,
5886       2,
5887       9.2,
5888       23.9,
5889       -4.4,
5890       2.8,
5891       0,
5892       2.8,
5893       null,
5894       null,
5895       null
5896     ],
5897     [
5898       "1938-05",
5899       21.2,
5900       5.9,
5901       13.6,
5902       31.1,
5903       0,
5904       2.5,
5905       0,
5906       2.5,
5907       null,
5908       null,
5909       null
5910     ],
5911     [
5912       "1938-06",
5913       26.8,
5914       10.7,
5915       18.8,
5916       36.7,
5917       5.6,
5918       1.3,
5919       0,
5920       1.3,
5921       null,
5922       null,
5923       null
5924     ],
5925     [
5926       "1938-07",
5927       30.4,
5928       13.2,
5929       21.8,
5930       39.4,
5931       8.3,
5932       2.3,
5933       0,
5934       2.3,
5935       null,
5936       null,
5937       null
5938     ],
5939     [
5940       "1938-08",
5941       25.9,
5942       8.4,
5943       17.2,
5944       34.4,
5945       4.4,
5946       14.2,
5947       0,
5948       14.2,
5949       null,
5950       null,
5951       null
5952     ],
5953     [
5954       "1938-09",
5955       24.6,
5956       7.6,
5957       16.1,
5958       32.2,
5959       3.9,
5960       78,
5961       0,
5962       78,
5963       null,
5964       null,
5965       null
5966     ],
5967     [
5968       "1938-10",
5969       15.2,
5970       0.7,
5971       8,
5972       21.7,
5973       -6.7,
5974       25.4,
5975       0,
5976       25.4,
5977       null,
5978       null,
5979       null
5980     ],
5981     [
5982       "1938-11",
5983       3.4,
5984       -4.1,
5985       -0.4,
5986       10.6,
5987       -12.8,
5988       33,
5989       18.3,
5990       51.3,
5991       null,
5992       null,
5993       null
5994     ],
5995     [
5996       "1938-12",
5997       0.1,
5998       -8.2,
5999       -4.1,
6000       8.9,
6001       -17.2,
6002       0.5,
6003       31.8,
6004       32.3,
6005       null,
6006       null,
6007       null
6008     ],
6009     [
6010       "1939-01",
6011       2.7,
6012       -6.8,
6013       -2.1,
6014       8.9,
6015       -13.3,
6016       0,
6017       27.9,
6018       27.9,
6019       null,
6020       null,
6021       null
6022     ],
6023     [
6024       "1939-02",
6025       0.7,
6026       -10.7,
6027       -5,
6028       7.2,
6029       -24.4,
6030       1.3,
6031       20.8,
6032       22.1,
6033       null,
6034       null,
6035       null
6036     ],
6037     [
6038       "1939-03",
6039       8.2,
6040       -4.5,
6041       1.9,
6042       19.4,
6043       -15.6,
6044       2,
6045       4.6,
6046       6.6,
6047       null,
6048       null,
6049       null
6050     ],
6051     [
6052       "1939-04",
6053       17.1,
6054       1.3,
6055       9.2,
6056       30,
6057       -2.8,
6058       2.3,
6059       0,
6060       2.3,
6061       null,
6062       null,
6063       null
6064     ],
6065     [
6066       "1939-05",
6067       20.2,
6068       5,
6069       12.6,
6070       31.7,
6071       0.6,
6072       33,
6073       0,
6074       33,
6075       null,
6076       null,
6077       null
6078     ],
6079     [
6080       "1939-06",
6081       20.9,
6082       7.8,
6083       14.4,
6084       36.1,
6085       3.3,
6086       28.7,
6087       0,
6088       28.7,
6089       null,
6090       null,
6091       null
6092     ],
6093     [
6094       "1939-07",
6095       27.9,
6096       11.2,
6097       19.6,
6098       40,
6099       4.4,
6100       2.5,
6101       0,
6102       2.5,
6103       null,
6104       null,
6105       null
6106     ],
6107     [
6108       "1939-08",
6109       29.4,
6110       11.2,
6111       20.3,
6112       36.7,
6113       6.1,
6114       10.7,
6115       0,
6116       10.7,
6117       null,
6118       null,
6119       null
6120     ],
6121     [
6122       "1939-09",
6123       22.7,
6124       7.7,
6125       15.2,
6126       27.8,
6127       3.3,
6128       3,
6129       0,
6130       3,
6131       null,
6132       null,
6133       null
6134     ],
6135     [
6136       "1939-10",
6137       14.3,
6138       3.2,
6139       8.8,
6140       22.2,
6141       -5.6,
6142       3,
6143       0.8,
6144       3.8,
6145       null,
6146       null,
6147       null
6148     ],
6149     [
6150       "1939-11",
6151       7.8,
6152       0.2,
6153       4,
6154       12.8,
6155       -4.4,
6156       39.1,
6157       0,
6158       39.1,
6159       null,
6160       null,
6161       null
6162     ],
6163     [
6164       "1939-12",
6165       5.1,
6166       -1.1,
6167       2,
6168       9.4,
6169       -7.8,
6170       23.6,
6171       3,
6172       26.7,
6173       null,
6174       null,
6175       null
6176     ],
6177     [
6178       "1940-01",
6179       1.2,
6180       -5.9,
6181       -2.4,
6182       8.3,
6183       -12.2,
6184       0,
6185       11.4,
6186       11.4,
6187       null,
6188       null,
6189       null
6190     ],
6191     [
6192       "1940-02",
6193       4.8,
6194       -2.6,
6195       1.1,
6196       10.6,
6197       -6.7,
6198       5.6,
6199       7.1,
6200       12.7,
6201       null,
6202       null,
6203       null
6204     ],
6205     [
6206       "1940-03",
6207       12.3,
6208       0.6,
6209       6.5,
6210       20,
6211       -5,
6212       5.6,
6213       0,
6214       5.6,
6215       null,
6216       null,
6217       null
6218     ],
6219     [
6220       "1940-04",
6221       15.9,
6222       3.4,
6223       9.7,
6224       20.6,
6225       -1.1,
6226       10.2,
6227       0,
6228       10.2,
6229       null,
6230       null,
6231       null
6232     ],
6233     [
6234       "1940-05",
6235       22.2,
6236       6.8,
6237       14.5,
6238       32.2,
6239       2.2,
6240       11.2,
6241       0,
6242       11.2,
6243       null,
6244       null,
6245       null
6246     ],
6247     [
6248       "1940-06",
6249       26.3,
6250       10.6,
6251       18.5,
6252       36.1,
6253       7.2,
6254       3.8,
6255       0,
6256       3.8,
6257       null,
6258       null,
6259       null
6260     ],
6261     [
6262       "1940-07",
6263       28.3,
6264       12.5,
6265       20.4,
6266       36.1,
6267       8.9,
6268       53.8,
6269       0,
6270       53.8,
6271       null,
6272       null,
6273       null
6274     ],
6275     [
6276       "1940-08",
6277       28.3,
6278       11.1,
6279       19.7,
6280       36.1,
6281       6.1,
6282       7.6,
6283       0,
6284       7.6,
6285       null,
6286       null,
6287       null
6288     ],
6289     [
6290       "1940-09",
6291       25.4,
6292       10.3,
6293       17.9,
6294       33.9,
6295       3.9,
6296       25.9,
6297       0,
6298       25.9,
6299       null,
6300       null,
6301       null
6302     ],
6303     [
6304       "1940-10",
6305       14.2,
6306       4.5,
6307       9.4,
6308       21.1,
6309       -2.2,
6310       28.7,
6311       0,
6312       28.7,
6313       null,
6314       null,
6315       null
6316     ],
6317     [
6318       "1940-11",
6319       2.1,
6320       -5,
6321       -1.5,
6322       12.8,
6323       -15.6,
6324       1.3,
6325       32.5,
6326       33.8,
6327       null,
6328       null,
6329       null
6330     ],
6331     [
6332       "1940-12",
6333       1.4,
6334       -4.1,
6335       -1.4,
6336       8.9,
6337       -16.1,
6338       2.5,
6339       5.1,
6340       7.6,
6341       null,
6342       null,
6343       null
6344     ],
6345     [
6346       "1941-01",
6347       2.2,
6348       -3.3,
6349       -0.6,
6350       6.7,
6351       -12.2,
6352       0,
6353       7.9,
6354       7.9,
6355       null,
6356       null,
6357       null
6358     ],
6359     [
6360       "1941-02",
6361       5.9,
6362       -3.5,
6363       1.2,
6364       11.1,
6365       -12.8,
6366       7.1,
6367       0.3,
6368       7.4,
6369       null,
6370       null,
6371       null
6372     ],
6373     [
6374       "1941-03",
6375       14.6,
6376       0.2,
6377       7.4,
6378       20.6,
6379       -4.4,
6380       33,
6381       0,
6382       33,
6383       null,
6384       null,
6385       null
6386     ],
6387     [
6388       "1941-04",
6389       18.1,
6390       3.7,
6391       10.9,
6392       26.1,
6393       -1.7,
6394       69.3,
6395       0,
6396       69.3,
6397       null,
6398       null,
6399       null
6400     ],
6401     [
6402       "1941-05",
6403       19.4,
6404       7,
6405       13.2,
6406       31.1,
6407       -1.1,
6408       56.1,
6409       0,
6410       56.1,
6411       null,
6412       null,
6413       null
6414     ],
6415     [
6416       "1941-06",
6417       23,
6418       9.9,
6419       16.5,
6420       32.8,
6421       5.6,
6422       82.8,
6423       0,
6424       82.8,
6425       null,
6426       null,
6427       null
6428     ],
6429     [
6430       "1941-07",
6431       29.3,
6432       12.9,
6433       21.1,
6434       41.1,
6435       5,
6436       80,
6437       0,
6438       80,
6439       null,
6440       null,
6441       null
6442     ],
6443     [
6444       "1941-08",
6445       25.9,
6446       11.7,
6447       18.8,
6448       34.4,
6449       7.2,
6450       61,
6451       0,
6452       61,
6453       null,
6454       null,
6455       null
6456     ],
6457     [
6458       "1941-09",
6459       16.2,
6460       6.9,
6461       11.6,
6462       22.8,
6463       1.7,
6464       75.2,
6465       0,
6466       75.2,
6467       null,
6468       null,
6469       null
6470     ],
6471     [
6472       "1941-10",
6473       12.2,
6474       4.4,
6475       8.3,
6476       16.1,
6477       -3.3,
6478       25.9,
6479       0,
6480       25.9,
6481       null,
6482       null,
6483       null
6484     ],
6485     [
6486       "1941-11",
6487       7.2,
6488       -0.7,
6489       3.3,
6490       15,
6491       -10,
6492       11.4,
6493       5.1,
6494       16.5,
6495       null,
6496       null,
6497       null
6498     ],
6499     [
6500       "1941-12",
6501       2.3,
6502       -4.5,
6503       -1.1,
6504       13.3,
6505       -17.8,
6506       23.1,
6507       3,
6508       26.2,
6509       null,
6510       null,
6511       null
6512     ],
6513     [
6514       "1942-01",
6515       -1.7,
6516       -7.2,
6517       -4.5,
6518       6.1,
6519       -18.9,
6520       10.7,
6521       16,
6522       26.7,
6523       null,
6524       null,
6525       null
6526     ],
6527     [
6528       "1942-02",
6529       3.5,
6530       -2.1,
6531       0.7,
6532       10.6,
6533       -10,
6534       0.3,
6535       11.2,
6536       11.4,
6537       null,
6538       null,
6539       null
6540     ],
6541     [
6542       "1942-03",
6543       9.4,
6544       -1.4,
6545       4,
6546       18.3,
6547       -5.6,
6548       17.8,
6549       3.3,
6550       21.1,
6551       null,
6552       null,
6553       null
6554     ],
6555     [
6556       "1942-04",
6557       16.2,
6558       3.2,
6559       9.7,
6560       26.1,
6561       -1.7,
6562       26.2,
6563       0,
6564       26.2,
6565       null,
6566       null,
6567       null
6568     ],
6569     [
6570       "1942-05",
6571       17.6,
6572       6.4,
6573       12,
6574       27.2,
6575       0.6,
6576       50.5,
6577       0,
6578       50.5,
6579       null,
6580       null,
6581       null
6582     ],
6583     [
6584       "1942-06",
6585       21.3,
6586       9.1,
6587       15.2,
6588       35.6,
6589       4.4,
6590       41.9,
6591       0,
6592       41.9,
6593       null,
6594       null,
6595       null
6596     ],
6597     [
6598       "1942-07",
6599       27.6,
6600       13.3,
6601       20.5,
6602       37.8,
6603       10,
6604       37.6,
6605       0,
6606       37.6,
6607       null,
6608       null,
6609       null
6610     ],
6611     [
6612       "1942-08",
6613       28.2,
6614       12.6,
6615       20.4,
6616       36.1,
6617       6.1,
6618       49.8,
6619       0,
6620       49.8,
6621       null,
6622       null,
6623       null
6624     ],
6625     [
6626       "1942-09",
6627       23.7,
6628       8.2,
6629       16,
6630       31.7,
6631       0.6,
6632       8.9,
6633       0,
6634       8.9,
6635       null,
6636       null,
6637       null
6638     ],
6639     [
6640       "1942-10",
6641       15.6,
6642       3.6,
6643       9.6,
6644       24.4,
6645       -2.2,
6646       2.5,
6647       0,
6648       2.5,
6649       null,
6650       null,
6651       null
6652     ],
6653     [
6654       "1942-11",
6655       4,
6656       -2.4,
6657       0.8,
6658       11.1,
6659       -8.9,
6660       0.8,
6661       27.9,
6662       28.7,
6663       null,
6664       null,
6665       null
6666     ],
6667     [
6668       "1942-12",
6669       0.6,
6670       -5.2,
6671       -2.3,
6672       6.1,
6673       -13.9,
6674       8.9,
6675       26.7,
6676       35.6,
6677       null,
6678       null,
6679       null
6680     ],
6681     [
6682       "1943-01",
6683       -6.9,
6684       -13.8,
6685       -10.4,
6686       5,
6687       -29.4,
6688       6.4,
6689       35.1,
6690       41.4,
6691       null,
6692       null,
6693       null
6694     ],
6695     [
6696       "1943-02",
6697       4.1,
6698       -4.6,
6699       -0.3,
6700       13.9,
6701       -11.7,
6702       0,
6703       3.3,
6704       3.3,
6705       null,
6706       null,
6707       null
6708     ],
6709     [
6710       "1943-03",
6711       7.3,
6712       -4,
6713       1.7,
6714       16.7,
6715       -13.3,
6716       5.1,
6717       1.5,
6718       6.6,
6719       null,
6720       null,
6721       null
6722     ],
6723     [
6724       "1943-04",
6725       16.8,
6726       2.9,
6727       9.9,
6728       27.2,
6729       -2.8,
6730       21.1,
6731       0,
6732       21.1,
6733       null,
6734       null,
6735       null
6736     ],
6737     [
6738       "1943-05",
6739       16.7,
6740       4.9,
6741       10.8,
6742       26.1,
6743       0,
6744       49,
6745       0,
6746       49,
6747       null,
6748       null,
6749       null
6750     ],
6751     [
6752       "1943-06",
6753       21.4,
6754       8.2,
6755       14.8,
6756       30,
6757       3.9,
6758       31.8,
6759       0,
6760       31.8,
6761       null,
6762       null,
6763       null
6764     ],
6765     [
6766       "1943-07",
6767       27.9,
6768       12.1,
6769       20,
6770       33.3,
6771       6.7,
6772       51.6,
6773       0,
6774       51.6,
6775       null,
6776       null,
6777       null
6778     ],
6779     [
6780       "1943-08",
6781       25.7,
6782       10.7,
6783       18.2,
6784       30.6,
6785       7.2,
6786       32.3,
6787       0,
6788       32.3,
6789       null,
6790       null,
6791       null
6792     ],
6793     [
6794       "1943-09",
6795       24.3,
6796       5.6,
6797       15,
6798       31.1,
6799       1.7,
6800       8.1,
6801       0,
6802       8.1,
6803       null,
6804       null,
6805       null
6806     ],
6807     [
6808       "1943-10",
6809       14.1,
6810       0.8,
6811       7.5,
6812       26.1,
6813       -5,
6814       23.1,
6815       0,
6816       23.1,
6817       null,
6818       null,
6819       null
6820     ],
6821     [
6822       "1943-11",
6823       6.9,
6824       -3.3,
6825       1.8,
6826       11.7,
6827       -6.1,
6828       1.5,
6829       0,
6830       1.5,
6831       null,
6832       null,
6833       null
6834     ],
6835     [
6836       "1943-12",
6837       0.9,
6838       -9.6,
6839       -4.4,
6840       9.4,
6841       -17.2,
6842       0.3,
6843       2,
6844       2.3,
6845       null,
6846       null,
6847       null
6848     ],
6849     [
6850       "1944-01",
6851       0.4,
6852       -10.1,
6853       -4.9,
6854       10,
6855       -17.8,
6856       0,
6857       1.8,
6858       1.8,
6859       null,
6860       null,
6861       null
6862     ],
6863     [
6864       "1944-02",
6865       2.5,
6866       -9.2,
6867       -3.4,
6868       9.4,
6869       -17.8,
6870       0.3,
6871       33,
6872       33.3,
6873       null,
6874       null,
6875       null
6876     ],
6877     [
6878       "1944-03",
6879       7.8,
6880       -6.3,
6881       0.8,
6882       16.7,
6883       -11.1,
6884       1.8,
6885       7.9,
6886       9.7,
6887       null,
6888       null,
6889       null
6890     ],
6891     [
6892       "1944-04",
6893       15.8,
6894       -0.5,
6895       7.7,
6896       23.3,
6897       -4.4,
6898       33.8,
6899       0,
6900       33.8,
6901       null,
6902       null,
6903       null
6904     ],
6905     [
6906       "1944-05",
6907       19.7,
6908       3.3,
6909       11.5,
6910       28.9,
6911       -2.8,
6912       92.7,
6913       0,
6914       92.7,
6915       null,
6916       null,
6917       null
6918     ],
6919     [
6920       "1944-06",
6921       23.6,
6922       8.8,
6923       16.2,
6924       32.2,
6925       3.9,
6926       40.6,
6927       0,
6928       40.6,
6929       null,
6930       null,
6931       null
6932     ],
6933     [
6934       "1944-07",
6935       28.9,
6936       11.5,
6937       20.2,
6938       37.2,
6939       5,
6940       3.3,
6941       0,
6942       3.3,
6943       null,
6944       null,
6945       null
6946     ],
6947     [
6948       "1944-08",
6949       25.4,
6950       9.4,
6951       17.4,
6952       31.7,
6953       5,
6954       3.6,
6955       0,
6956       3.6,
6957       null,
6958       null,
6959       null
6960     ],
6961     [
6962       "1944-09",
6963       22.6,
6964       8.8,
6965       15.7,
6966       33.3,
6967       4.4,
6968       4.3,
6969       0,
6970       4.3,
6971       null,
6972       null,
6973       null
6974     ],
6975     [
6976       "1944-10",
6977       16.8,
6978       3.5,
6979       10.2,
6980       21.1,
6981       1.1,
6982       2.3,
6983       0,
6984       2.3,
6985       null,
6986       null,
6987       null
6988     ],
6989     [
6990       "1944-11",
6991       5.9,
6992       -0.1,
6993       2.9,
6994       11.7,
6995       -6.7,
6996       2.5,
6997       2,
6998       4.6,
6999       null,
7000       null,
7001       null
7002     ],
7003     [
7004       "1944-12",
7005       -0.8,
7006       -7.4,
7007       -4.1,
7008       8.9,
7009       -17.8,
7010       1.3,
7011       17.5,
7012       18.8,
7013       null,
7014       null,
7015       null
7016     ],
7017     [
7018       "1945-01",
7019       1.4,
7020       -5.6,
7021       -2.1,
7022       8.3,
7023       -12.8,
7024       10.2,
7025       6.9,
7026       17,
7027       null,
7028       null,
7029       null
7030     ],
7031     [
7032       "1945-02",
7033       4.1,
7034       -2.7,
7035       0.7,
7036       10,
7037       -10,
7038       16.5,
7039       21.3,
7040       37.8,
7041       null,
7042       null,
7043       null
7044     ],
7045     [
7046       "1945-03",
7047       7.8,
7048       -2.9,
7049       2.5,
7050       14.4,
7051       -12.8,
7052       7.6,
7053       11.7,
7054       19.3,
7055       null,
7056       null,
7057       null
7058     ],
7059     [
7060       "1945-04",
7061       12.6,
7062       0.6,
7063       6.6,
7064       19.4,
7065       -3.3,
7066       22.9,
7067       1.5,
7068       24.4,
7069       null,
7070       null,
7071       null
7072     ],
7073     [
7074       "1945-05",
7075       20.6,
7076       5.8,
7077       13.2,
7078       30,
7079       1.7,
7080       4.8,
7081       0,
7082       4.8,
7083       null,
7084       null,
7085       null
7086     ],
7087     [
7088       "1945-06",
7089       22.1,
7090       9.4,
7091       15.8,
7092       31.1,
7093       3.3,
7094       27.2,
7095       0,
7096       27.2,
7097       null,
7098       null,
7099       null
7100     ],
7101     [
7102       "1945-07",
7103       28.1,
7104       11.7,
7105       19.9,
7106       36.1,
7107       7.2,
7108       8.9,
7109       0,
7110       8.9,
7111       null,
7112       null,
7113       null
7114     ],
7115     [
7116       "1945-08",
7117       29.4,
7118       12.3,
7119       20.9,
7120       34.4,
7121       6.1,
7122       21.8,
7123       0,
7124       21.8,
7125       null,
7126       null,
7127       null
7128     ],
7129     [
7130       "1945-09",
7131       19.9,
7132       7,
7133       13.5,
7134       29.4,
7135       0.6,
7136       41.7,
7137       0,
7138       41.7,
7139       null,
7140       null,
7141       null
7142     ],
7143     [
7144       "1945-10",
7145       14.5,
7146       3,
7147       8.8,
7148       25,
7149       -2.8,
7150       70.6,
7151       8.9,
7152       79.5,
7153       null,
7154       null,
7155       null
7156     ],
7157     [
7158       "1945-11",
7159       3.7,
7160       -2.9,
7161       0.4,
7162       11.1,
7163       -15,
7164       0.8,
7165       4.1,
7166       4.8,
7167       null,
7168       null,
7169       null
7170     ],
7171     [
7172       "1945-12",
7173       0.6,
7174       -4.5,
7175       -2,
7176       8.3,
7177       -15.6,
7178       9.1,
7179       25.1,
7180       34.3,
7181       null,
7182       null,
7183       null
7184     ],
7185     [
7186       "1946-01",
7187       2.1,
7188       -4.6,
7189       -1.3,
7190       7.2,
7191       -15,
7192       0.3,
7193       29.7,
7194       30,
7195       null,
7196       null,
7197       null
7198     ],
7199     [
7200       "1946-02",
7201       3.4,
7202       -4.9,
7203       -0.8,
7204       10,
7205       -15.6,
7206       7.6,
7207       3.3,
7208       10.9,
7209       null,
7210       null,
7211       null
7212     ],
7213     [
7214       "1946-03",
7215       10,
7216       -0.6,
7217       4.7,
7218       17.8,
7219       -5.6,
7220       19.3,
7221       0,
7222       19.3,
7223       null,
7224       null,
7225       null
7226     ],
7227     [
7228       "1946-04",
7229       14.6,
7230       2.4,
7231       8.5,
7232       28.3,
7233       -2.2,
7234       5.8,
7235       0,
7236       5.8,
7237       null,
7238       null,
7239       null
7240     ],
7241     [
7242       "1946-05",
7243       22.7,
7244       7.6,
7245       15.2,
7246       28.9,
7247       2.2,
7248       25.4,
7249       0,
7250       25.4,
7251       null,
7252       null,
7253       null
7254     ],
7255     [
7256       "1946-06",
7257       20.8,
7258       8.5,
7259       14.7,
7260       30.6,
7261       2.8,
7262       64.5,
7263       0,
7264       64.5,
7265       null,
7266       null,
7267       null
7268     ],
7269     [
7270       "1946-07",
7271       26.9,
7272       12.1,
7273       19.5,
7274       36.1,
7275       7.8,
7276       3,
7277       0,
7278       3,
7279       null,
7280       null,
7281       null
7282     ],
7283     [
7284       "1946-08",
7285       null,
7286       10.9,
7287       null,
7288       null,
7289       6.1,
7290       4.1,
7291       0,
7292       4.1,
7293       null,
7294       null,
7295       null
7296     ],
7297     [
7298       "1946-09",
7299       21.8,
7300       7.8,
7301       14.8,
7302       31.7,
7303       0,
7304       6.4,
7305       0,
7306       6.4,
7307       null,
7308       null,
7309       null
7310     ],
7311     [
7312       "1946-10",
7313       12,
7314       1.2,
7315       6.6,
7316       18.3,
7317       -5.6,
7318       17.5,
7319       2.5,
7320       20.1,
7321       null,
7322       null,
7323       null
7324     ],
7325     [
7326       "1946-11",
7327       2.1,
7328       -5.3,
7329       -1.6,
7330       8.9,
7331       -14.4,
7332       5.1,
7333       30.5,
7334       35.6,
7335       null,
7336       null,
7337       null
7338     ],
7339     [
7340       "1946-12",
7341       -0.2,
7342       -7.3,
7343       -3.8,
7344       13.3,
7345       -22.8,
7346       2.5,
7347       31.5,
7348       34,
7349       null,
7350       null,
7351       null
7352     ],
7353     [
7354       "1947-01",
7355       -1.7,
7356       -10.2,
7357       -6,
7358       7.2,
7359       -23.9,
7360       9.1,
7361       14.7,
7362       23.9,
7363       null,
7364       null,
7365       null
7366     ],
7367     [
7368       "1947-02",
7369       5.7,
7370       -4.7,
7371       0.5,
7372       13.9,
7373       -15.6,
7374       8.1,
7375       3.8,
7376       11.9,
7377       null,
7378       null,
7379       null
7380     ],
7381     [
7382       "1947-03",
7383       12.5,
7384       -0.9,
7385       5.8,
7386       21.7,
7387       -10,
7388       4.3,
7389       2.5,
7390       6.9,
7391       null,
7392       null,
7393       null
7394     ],
7395     [
7396       "1947-04",
7397       17.1,
7398       3.7,
7399       10.4,
7400       26.1,
7401       -1.7,
7402       9.4,
7403       0,
7404       9.4,
7405       null,
7406       null,
7407       null
7408     ],
7409     [
7410       "1947-05",
7411       22.7,
7412       7.8,
7413       15.3,
7414       32.2,
7415       2.2,
7416       3.8,
7417       0,
7418       3.8,
7419       null,
7420       null,
7421       null
7422     ],
7423     [
7424       "1947-06",
7425       21.6,
7426       9.8,
7427       15.7,
7428       30,
7429       6.1,
7430       40.1,
7431       0,
7432       40.1,
7433       null,
7434       null,
7435       null
7436     ],
7437     [
7438       "1947-07",
7439       27.2,
7440       11.2,
7441       19.2,
7442       33.3,
7443       6.7,
7444       43.4,
7445       0,
7446       43.4,
7447       null,
7448       null,
7449       null
7450     ],
7451     [
7452       "1947-08",
7453       25.3,
7454       null,
7455       null,
7456       32.2,
7457       null,
7458       15,
7459       0,
7460       15,
7461       null,
7462       null,
7463       null
7464     ],
7465     [
7466       "1947-09",
7467       23,
7468       7.7,
7469       15.4,
7470       29.4,
7471       0.6,
7472       8.6,
7473       0,
7474       8.6,
7475       null,
7476       null,
7477       null
7478     ],
7479     [
7480       "1947-10",
7481       13.6,
7482       2.8,
7483       8.2,
7484       26.1,
7485       -2.8,
7486       24.1,
7487       0,
7488       24.1,
7489       null,
7490       null,
7491       null
7492     ],
7493     [
7494       "1947-11",
7495       4.9,
7496       -1.2,
7497       1.9,
7498       12.2,
7499       -5,
7500       19.8,
7501       4.3,
7502       24.1,
7503       null,
7504       null,
7505       null
7506     ],
7507     [
7508       "1947-12",
7509       2.3,
7510       -3.7,
7511       -0.7,
7512       7.2,
7513       -8.3,
7514       0.5,
7515       15.2,
7516       15.7,
7517       null,
7518       null,
7519       null
7520     ],
7521     [
7522       "1948-01",
7523       0.9,
7524       -6.9,
7525       -3,
7526       7.8,
7527       -13.9,
7528       1.5,
7529       6.6,
7530       8.1,
7531       null,
7532       null,
7533       null
7534     ],
7535     [
7536       "1948-02",
7537       1.1,
7538       -7.2,
7539       -3.1,
7540       8.3,
7541       -19.4,
7542       1.5,
7543       14.7,
7544       16.3,
7545       null,
7546       null,
7547       null
7548     ],
7549     [
7550       "1948-03",
7551       7.9,
7552       -2.7,
7553       2.6,
7554       18.3,
7555       -12.8,
7556       1,
7557       5.3,
7558       6.4,
7559       null,
7560       null,
7561       null
7562     ],
7563     [
7564       "1948-04",
7565       13.2,
7566       0.7,
7567       7,
7568       23.9,
7569       -5,
7570       40.1,
7571       3,
7572       43.2,
7573       null,
7574       null,
7575       null
7576     ],
7577     [
7578       "1948-05",
7579       18.8,
7580       5.8,
7581       12.3,
7582       31.1,
7583       0.6,
7584       27.9,
7585       0,
7586       27.9,
7587       null,
7588       null,
7589       null
7590     ],
7591     [
7592       "1948-06",
7593       26.2,
7594       12.2,
7595       19.2,
7596       34.4,
7597       8.3,
7598       51.6,
7599       0,
7600       51.6,
7601       null,
7602       null,
7603       null
7604     ],
7605     [
7606       "1948-07",
7607       24.6,
7608       11.2,
7609       17.9,
7610       32.2,
7611       6.7,
7612       40.9,
7613       0,
7614       40.9,
7615       null,
7616       null,
7617       null
7618     ],
7619     [
7620       "1948-08",
7621       23.1,
7622       10.8,
7623       17,
7624       31.1,
7625       7.2,
7626       50.3,
7627       0,
7628       50.3,
7629       null,
7630       null,
7631       null
7632     ],
7633     [
7634       "1948-09",
7635       21.3,
7636       6.4,
7637       13.9,
7638       32.2,
7639       -1.1,
7640       16.5,
7641       0,
7642       16.5,
7643       null,
7644       null,
7645       null
7646     ],
7647     [
7648       "1948-10",
7649       13.9,
7650       0.4,
7651       7.2,
7652       20,
7653       -3.9,
7654       2.5,
7655       0,
7656       2.5,
7657       null,
7658       null,
7659       null
7660     ],
7661     [
7662       "1948-11",
7663       6.2,
7664       -1.3,
7665       2.5,
7666       10,
7667       -7.2,
7668       1.8,
7669       6.4,
7670       8.1,
7671       null,
7672       null,
7673       null
7674     ],
7675     [
7676       "1948-12",
7677       -2.6,
7678       -9.5,
7679       -6.1,
7680       5.6,
7681       -21.1,
7682       0,
7683       22.9,
7684       22.9,
7685       null,
7686       null,
7687       null
7688     ],
7689     [
7690       "1949-01",
7691       -5.8,
7692       -14.7,
7693       -10.3,
7694       1.1,
7695       -25.6,
7696       0,
7697       26.7,
7698       26.7,
7699       null,
7700       null,
7701       null
7702     ],
7703     [
7704       "1949-02",
7705       0.2,
7706       -9.3,
7707       -4.6,
7708       null,
7709       -21.7,
7710       9.9,
7711       47,
7712       56.9,
7713       null,
7714       null,
7715       null
7716     ],
7717     [
7718       "1949-03",
7719       8.3,
7720       -2.1,
7721       3.1,
7722       null,
7723       -10,
7724       4.8,
7725       2.5,
7726       7.4,
7727       null,
7728       null,
7729       null
7730     ],
7731     [
7732       "1949-04",
7733       16.4,
7734       2.4,
7735       9.4,
7736       null,
7737       -1.7,
7738       8.1,
7739       0,
7740       8.1,
7741       null,
7742       null,
7743       null
7744     ],
7745     [
7746       "1949-05",
7747       23,
7748       7.1,
7749       15.1,
7750       32.8,
7751       -1.1,
7752       9.9,
7753       0,
7754       9.9,
7755       null,
7756       null,
7757       null
7758     ],
7759     [
7760       "1949-06",
7761       22.5,
7762       8.7,
7763       15.6,
7764       32.8,
7765       4.4,
7766       12.4,
7767       0,
7768       12.4,
7769       null,
7770       null,
7771       null
7772     ],
7773     [
7774       "1949-07",
7775       26.5,
7776       11.2,
7777       18.9,
7778       35,
7779       7.2,
7780       26.2,
7781       0,
7782       26.2,
7783       null,
7784       null,
7785       null
7786     ],
7787     [
7788       "1949-08",
7789       26.2,
7790       10.4,
7791       18.3,
7792       33.9,
7793       6.7,
7794       16,
7795       0,
7796       16,
7797       null,
7798       null,
7799       null
7800     ],
7801     [
7802       "1949-09",
7803       22.9,
7804       7.6,
7805       15.3,
7806       31.1,
7807       null,
7808       17.5,
7809       0,
7810       17.5,
7811       null,
7812       null,
7813       null
7814     ],
7815     [
7816       "1949-10",
7817       12.8,
7818       0.1,
7819       6.5,
7820       null,
7821       -6.1,
7822       9.7,
7823       0,
7824       9.7,
7825       null,
7826       null,
7827       null
7828     ],
7829     [
7830       "1949-11",
7831       8.8,
7832       0.2,
7833       4.5,
7834       13.3,
7835       null,
7836       36.6,
7837       0.5,
7838       37.1,
7839       null,
7840       null,
7841       null
7842     ],
7843     [
7844       "1949-12",
7845       0.1,
7846       -7.9,
7847       -3.9,
7848       8.9,
7849       -19.4,
7850       6.1,
7851       72.4,
7852       78.5,
7853       null,
7854       null,
7855       null
7856     ],
7857     [
7858       "1950-01",
7859       -11.8,
7860       -21.4,
7861       -16.6,
7862       null,
7863       -32.8,
7864       0,
7865       20.8,
7866       20.8,
7867       null,
7868       null,
7869       null
7870     ],
7871     [
7872       "1950-02",
7873       3.3,
7874       -5.3,
7875       -1,
7876       10,
7877       -27.2,
7878       null,
7879       null,
7880       null,
7881       null,
7882       null,
7883       null
7884     ],
7885     [
7886       "1950-03",
7887       7.9,
7888       -1.8,
7889       3.1,
7890       null,
7891       -11.7,
7892       6.6,
7893       3,
7894       9.7,
7895       null,
7896       null,
7897       null
7898     ],
7899     [
7900       "1950-04",
7901       13.6,
7902       0.3,
7903       7,
7904       null,
7905       null,
7906       19.1,
7907       0.3,
7908       19.3,
7909       null,
7910       null,
7911       null
7912     ],
7913     [
7914       "1950-05",
7915       18.3,
7916       5.2,
7917       11.8,
7918       25.6,
7919       null,
7920       6.4,
7921       0,
7922       6.4,
7923       null,
7924       null,
7925       null
7926     ],
7927     [
7928       "1950-06",
7929       23.7,
7930       9.7,
7931       16.7,
7932       31.1,
7933       3.9,
7934       5.6,
7935       0,
7936       5.6,
7937       null,
7938       null,
7939       null
7940     ],
7941     [
7942       "1950-07",
7943       27.7,
7944       11.7,
7945       19.7,
7946       33.9,
7947       null,
7948       36.8,
7949       0,
7950       36.8,
7951       null,
7952       null,
7953       null
7954     ],
7955     [
7956       "1950-08",
7957       27.2,
7958       10.4,
7959       18.8,
7960       33.9,
7961       7.2,
7962       25.1,
7963       0,
7964       25.1,
7965       null,
7966       null,
7967       null
7968     ],
7969     [
7970       "1950-09",
7971       24.7,
7972       6.8,
7973       15.8,
7974       33.9,
7975       0.6,
7976       10.7,
7977       0,
7978       10.7,
7979       null,
7980       null,
7981       null
7982     ],
7983     [
7984       "1950-10",
7985       12.2,
7986       1.8,
7987       7,
7988       null,
7989       null,
7990       14.2,
7991       0,
7992       14.2,
7993       null,
7994       null,
7995       null
7996     ],
7997     [
7998       "1950-11",
7999       3.9,
8000       -3.4,
8001       0.3,
8002       null,
8003       -13.3,
8004       2,
8005       21.6,
8006       23.6,
8007       null,
8008       null,
8009       null
8010     ],
8011     [
8012       "1950-12",
8013       2.9,
8014       -2.6,
8015       0.2,
8016       null,
8017       -16.1,
8018       3.8,
8019       3.8,
8020       7.6,
8021       null,
8022       null,
8023       null
8024     ],
8025     [
8026       "1951-01",
8027       -1.7,
8028       -9.2,
8029       -5.5,
8030       null,
8031       null,
8032       0,
8033       28.4,
8034       28.4,
8035       null,
8036       null,
8037       null
8038     ],
8039     [
8040       "1951-02",
8041       2.4,
8042       -6.3,
8043       -2,
8044       null,
8045       null,
8046       3.8,
8047       4.3,
8048       8.1,
8049       null,
8050       null,
8051       null
8052     ],
8053     [
8054       "1951-03",
8055       5,
8056       -6.1,
8057       -0.6,
8058       null,
8059       null,
8060       0.8,
8061       5.1,
8062       5.8,
8063       null,
8064       null,
8065       null
8066     ],
8067     [
8068       "1951-04",
8069       16.8,
8070       0.2,
8071       8.5,
8072       null,
8073       null,
8074       7.6,
8075       0,
8076       7.6,
8077       null,
8078       null,
8079       null
8080     ],
8081     [
8082       "1951-05",
8083       20.7,
8084       6.2,
8085       13.5,
8086       null,
8087       null,
8088       19.8,
8089       0,
8090       19.8,
8091       null,
8092       null,
8093       null
8094     ],
8095     [
8096       "1951-06",
8097       23.7,
8098       9.6,
8099       16.7,
8100       null,
8101       null,
8102       17.5,
8103       0,
8104       17.5,
8105       null,
8106       null,
8107       null
8108     ],
8109     [
8110       "1951-07",
8111       28.8,
8112       11.8,
8113       20.3,
8114       null,
8115       null,
8116       11.9,
8117       0,
8118       11.9,
8119       null,
8120       null,
8121       null
8122     ],
8123     [
8124       "1951-08",
8125       27.1,
8126       10.4,
8127       18.8,
8128       null,
8129       null,
8130       57.2,
8131       0,
8132       57.2,
8133       null,
8134       null,
8135       null
8136     ],
8137     [
8138       "1951-09",
8139       23.4,
8140       7.6,
8141       15.5,
8142       null,
8143       null,
8144       5.6,
8145       0,
8146       5.6,
8147       null,
8148       null,
8149       null
8150     ],
8151     [
8152       "1951-10",
8153       12.2,
8154       2.6,
8155       7.4,
8156       null,
8157       null,
8158       32.5,
8159       0,
8160       32.5,
8161       null,
8162       null,
8163       null
8164     ],
8165     [
8166       "1951-11",
8167       6.2,
8168       -2.8,
8169       1.7,
8170       null,
8171       null,
8172       5.6,
8173       0,
8174       5.6,
8175       null,
8176       null,
8177       null
8178     ],
8179     [
8180       "1951-12",
8181       null,
8182       null,
8183       null,
8184       8.9,
8185       -26.7,
8186       0.3,
8187       61.5,
8188       61.7,
8189       null,
8190       null,
8191       null
8192     ],
8193     [
8194       "1952-01",
8195       -4.1,
8196       -11.4,
8197       -7.8,
8198       null,
8199       null,
8200       0,
8201       27.2,
8202       27.2,
8203       null,
8204       null,
8205       null
8206     ],
8207     [
8208       "1952-02",
8209       4.2,
8210       -5.3,
8211       -0.6,
8212       null,
8213       null,
8214       0,
8215       18.3,
8216       18.3,
8217       null,
8218       null,
8219       null
8220     ],
8221     [
8222       "1952-03",
8223       8.6,
8224       -2.6,
8225       3,
8226       null,
8227       null,
8228       0.5,
8229       11.9,
8230       12.4,
8231       null,
8232       null,
8233       null
8234     ],
8235     [
8236       "1952-04",
8237       17.2,
8238       2.1,
8239       9.7,
8240       null,
8241       -3.3,
8242       13,
8243       0,
8244       13,
8245       null,
8246       null,
8247       null
8248     ],
8249     [
8250       "1952-05",
8251       null,
8252       null,
8253       null,
8254       null,
8255       null,
8256       10.7,
8257       0,
8258       10.7,
8259       null,
8260       null,
8261       null
8262     ],
8263     [
8264       "1952-06",
8265       22.7,
8266       7.8,
8267       15.3,
8268       null,
8269       1.7,
8270       18.8,
8271       0,
8272       18.8,
8273       null,
8274       null,
8275       null
8276     ],
8277     [
8278       "1952-07",
8279       28.4,
8280       10.9,
8281       19.7,
8282       null,
8283       3.9,
8284       35.1,
8285       0,
8286       35.1,
8287       null,
8288       null,
8289       null
8290     ],
8291     [
8292       "1952-08",
8293       null,
8294       null,
8295       null,
8296       null,
8297       null,
8298       21.3,
8299       0,
8300       21.3,
8301       null,
8302       null,
8303       null
8304     ],
8305     [
8306       "1952-09",
8307       25.2,
8308       8.4,
8309       16.8,
8310       null,
8311       0.6,
8312       2,
8313       0,
8314       2,
8315       null,
8316       null,
8317       null
8318     ],
8319     [
8320       "1952-10",
8321       18.7,
8322       2.9,
8323       10.8,
8324       null,
8325       null,
8326       4.8,
8327       0,
8328       4.8,
8329       null,
8330       null,
8331       null
8332     ],
8333     [
8334       "1952-11",
8335       5.6,
8336       -4.4,
8337       0.6,
8338       null,
8339       null,
8340       6.1,
8341       0,
8342       6.1,
8343       null,
8344       null,
8345       null
8346     ],
8347     [
8348       "1952-12",
8349       4.3,
8350       -2.8,
8351       0.8,
8352       null,
8353       null,
8354       0.3,
8355       5.1,
8356       5.3,
8357       null,
8358       null,
8359       null
8360     ],
8361     [
8362       "1953-01",
8363       4.3,
8364       -3.8,
8365       0.3,
8366       10.6,
8367       null,
8368       18,
8369       47.5,
8370       65.5,
8371       null,
8372       null,
8373       null
8374     ],
8375     [
8376       "1953-02",
8377       6.6,
8378       -3.4,
8379       1.6,
8380       null,
8381       null,
8382       5.1,
8383       15.2,
8384       20.3,
8385       null,
8386       null,
8387       null
8388     ],
8389     [
8390       "1953-03",
8391       11.4,
8392       -1.1,
8393       5.2,
8394       null,
8395       null,
8396       11.4,
8397       0,
8398       11.4,
8399       null,
8400       null,
8401       null
8402     ],
8403     [
8404       "1953-04",
8405       14.1,
8406       1.8,
8407       8,
8408       null,
8409       null,
8410       21.8,
8411       12.7,
8412       34.5,
8413       null,
8414       null,
8415       null
8416     ],
8417     [
8418       "1953-05",
8419       20.3,
8420       4.4,
8421       12.4,
8422       null,
8423       null,
8424       24.9,
8425       0,
8426       24.9,
8427       null,
8428       null,
8429       null
8430     ],
8431     [
8432       "1953-06",
8433       20.2,
8434       8.4,
8435       14.3,
8436       null,
8437       null,
8438       64.5,
8439       0,
8440       64.5,
8441       null,
8442       null,
8443       null
8444     ],
8445     [
8446       "1953-07",
8447       27.4,
8448       10.6,
8449       19,
8450       null,
8451       null,
8452       11.4,
8453       0,
8454       11.4,
8455       null,
8456       null,
8457       null
8458     ],
8459     [
8460       "1953-08",
8461       27.1,
8462       10.1,
8463       18.6,
8464       null,
8465       null,
8466       42.7,
8467       0,
8468       42.7,
8469       null,
8470       null,
8471       null
8472     ],
8473     [
8474       "1953-09",
8475       21.8,
8476       6.6,
8477       14.2,
8478       null,
8479       null,
8480       10.2,
8481       0,
8482       10.2,
8483       null,
8484       null,
8485       null
8486     ],
8487     [
8488       "1953-10",
8489       15.5,
8490       2.8,
8491       9.2,
8492       null,
8493       null,
8494       17.5,
8495       0,
8496       17.5,
8497       null,
8498       null,
8499       null
8500     ],
8501     [
8502       "1953-11",
8503       8.9,
8504       -0.1,
8505       4.4,
8506       null,
8507       null,
8508       11.9,
8509       2,
8510       14,
8511       null,
8512       null,
8513       null
8514     ],
8515     [
8516       "1953-12",
8517       3.8,
8518       -3.5,
8519       0.2,
8520       8.9,
8521       null,
8522       0.3,
8523       13.5,
8524       13.7,
8525       null,
8526       null,
8527       null
8528     ],
8529     [
8530       "1954-01",
8531       -2.9,
8532       -11.4,
8533       -7.2,
8534       null,
8535       null,
8536       2,
8537       31.8,
8538       33.8,
8539       null,
8540       null,
8541       null
8542     ],
8543     [
8544       "1954-02",
8545       5.9,
8546       -2.2,
8547       1.9,
8548       null,
8549       null,
8550       5.3,
8551       2.8,
8552       8.1,
8553       null,
8554       null,
8555       null
8556     ],
8557     [
8558       "1954-03",
8559       8.2,
8560       -4.7,
8561       1.8,
8562       null,
8563       null,
8564       6.6,
8565       1,
8566       7.6,
8567       null,
8568       null,
8569       null
8570     ],
8571     [
8572       "1954-04",
8573       12.2,
8574       -1.8,
8575       5.2,
8576       null,
8577       null,
8578       2.8,
8579       0,
8580       2.8,
8581       null,
8582       null,
8583       null
8584     ],
8585     [
8586       "1954-05",
8587       null,
8588       null,
8589       null,
8590       null,
8591       null,
8592       38.4,
8593       0,
8594       38.4,
8595       null,
8596       null,
8597       null
8598     ],
8599     [
8600       "1954-06",
8601       null,
8602       null,
8603       null,
8604       null,
8605       null,
8606       48.8,
8607       0,
8608       48.8,
8609       null,
8610       null,
8611       null
8612     ],
8613     [
8614       "1954-07",
8615       26.1,
8616       9.8,
8617       18,
8618       null,
8619       null,
8620       37.1,
8621       0,
8622       37.1,
8623       null,
8624       null,
8625       null
8626     ],
8627     [
8628       "1954-08",
8629       22.9,
8630       9.3,
8631       16.1,
8632       null,
8633       null,
8634       42.9,
8635       0,
8636       42.9,
8637       null,
8638       null,
8639       null
8640     ],
8641     [
8642       "1954-09",
8643       20.3,
8644       7.3,
8645       13.8,
8646       null,
8647       null,
8648       36.8,
8649       0,
8650       36.8,
8651       null,
8652       null,
8653       null
8654     ],
8655     [
8656       "1954-10",
8657       13.5,
8658       0.1,
8659       6.8,
8660       null,
8661       null,
8662       4.1,
8663       0,
8664       4.1,
8665       null,
8666       null,
8667       null
8668     ],
8669     [
8670       "1954-11",
8671       10.3,
8672       0.1,
8673       5.2,
8674       18.3,
8675       null,
8676       31.8,
8677       0,
8678       31.8,
8679       null,
8680       null,
8681       null
8682     ],
8683     [
8684       "1954-12",
8685       2.2,
8686       -5.6,
8687       -1.7,
8688       null,
8689       null,
8690       1,
8691       9.1,
8692       10.2,
8693       null,
8694       null,
8695       null
8696     ],
8697     [
8698       "1955-01",
8699       0.6,
8700       -7.5,
8701       -3.5,
8702       null,
8703       null,
8704       0,
8705       26.9,
8706       26.9,
8707       null,
8708       null,
8709       null
8710     ],
8711     [
8712       "1955-02",
8713       1.7,
8714       -8.9,
8715       -3.6,
8716       null,
8717       null,
8718       0,
8719       36.1,
8720       36.1,
8721       null,
8722       null,
8723       null
8724     ],
8725     [
8726       "1955-03",
8727       3.9,
8728       -6.9,
8729       -1.5,
8730       null,
8731       -26.1,
8732       3.8,
8733       17,
8734       20.8,
8735       null,
8736       null,
8737       null
8738     ],
8739     [
8740       "1955-04",
8741       11.6,
8742       -1,
8743       5.3,
8744       null,
8745       null,
8746       5.8,
8747       0,
8748       5.8,
8749       null,
8750       null,
8751       null
8752     ],
8753     [
8754       "1955-05",
8755       16.2,
8756       3.2,
8757       9.7,
8758       null,
8759       null,
8760       47.8,
8761       0,
8762       47.8,
8763       null,
8764       null,
8765       null
8766     ],
8767     [
8768       "1955-06",
8769       23.3,
8770       8.7,
8771       16,
8772       null,
8773       null,
8774       22.4,
8775       0,
8776       22.4,
8777       null,
8778       null,
8779       null
8780     ],
8781     [
8782       "1955-07",
8783       25.9,
8784       11.3,
8785       18.6,
8786       null,
8787       null,
8788       45,
8789       0,
8790       45,
8791       null,
8792       null,
8793       null
8794     ],
8795     [
8796       "1955-08",
8797       27.6,
8798       9.9,
8799       18.8,
8800       null,
8801       null,
8802       3.3,
8803       0,
8804       3.3,
8805       null,
8806       null,
8807       null
8808     ],
8809     [
8810       "1955-09",
8811       21.4,
8812       7.4,
8813       14.4,
8814       null,
8815       null,
8816       8.6,
8817       0,
8818       8.6,
8819       null,
8820       null,
8821       null
8822     ],
8823     [
8824       "1955-10",
8825       13.4,
8826       2.1,
8827       7.8,
8828       null,
8829       null,
8830       22.1,
8831       0.3,
8832       22.4,
8833       null,
8834       null,
8835       null
8836     ],
8837     [
8838       "1955-11",
8839       0.2,
8840       -8.4,
8841       -4.1,
8842       null,
8843       -23.3,
8844       8.9,
8845       26.7,
8846       35.6,
8847       null,
8848       null,
8849       null
8850     ],
8851     [
8852       "1955-12",
8853       -2.2,
8854       -10.9,
8855       -6.6,
8856       6.1,
8857       -24.4,
8858       3.3,
8859       40.6,
8860       43.9,
8861       null,
8862       null,
8863       null
8864     ],
8865     [
8866       "1956-01",
8867       0.4,
8868       -7.5,
8869       -3.6,
8870       8.3,
8871       -23.3,
8872       15.2,
8873       10.4,
8874       25.7,
8875       null,
8876       null,
8877       null
8878     ],
8879     [
8880       "1956-02",
8881       -0.7,
8882       -11.4,
8883       -6.1,
8884       8.3,
8885       -24.4,
8886       0,
8887       9.9,
8888       9.9,
8889       null,
8890       null,
8891       null
8892     ],
8893     [
8894       "1956-03",
8895       8.1,
8896       -4.5,
8897       1.8,
8898       13.9,
8899       -17.8,
8900       6.4,
8901       15.2,
8902       21.6,
8903       null,
8904       null,
8905       null
8906     ],
8907     [
8908       "1956-04",
8909       18.9,
8910       1.8,
8911       10.4,
8912       26.7,
8913       -4.4,
8914       2,
8915       1.3,
8916       3.3,
8917       null,
8918       null,
8919       null
8920     ],
8921     [
8922       "1956-05",
8923       23.9,
8924       5.6,
8925       14.8,
8926       32.8,
8927       -2.2,
8928       13.7,
8929       0,
8930       13.7,
8931       0,
8932       null,
8933       null
8934     ],
8935     [
8936       "1956-06",
8937       21.5,
8938       8.3,
8939       14.9,
8940       27.8,
8941       2.8,
8942       54.9,
8943       0,
8944       54.9,
8945       0,
8946       null,
8947       null
8948     ],
8949     [
8950       "1956-07",
8951       29.8,
8952       10.8,
8953       20.3,
8954       37.8,
8955       5.6,
8956       30,
8957       0,
8958       30,
8959       0,
8960       null,
8961       null
8962     ],
8963     [
8964       "1956-08",
8965       28.2,
8966       11.2,
8967       19.7,
8968       36.1,
8969       7.2,
8970       52.1,
8971       0,
8972       52.1,
8973       0,
8974       null,
8975       null
8976     ],
8977     [
8978       "1956-09",
8979       22.9,
8980       6.2,
8981       14.6,
8982       31.1,
8983       1.1,
8984       25.7,
8985       0,
8986       25.7,
8987       0,
8988       null,
8989       null
8990     ],
8991     [
8992       "1956-10",
8993       13.3,
8994       1.8,
8995       7.6,
8996       21.1,
8997       -10,
8998       8.4,
8999       0.8,
9000       9.1,
9001       0,
9002       null,
9003       null
9004     ],
9005     [
9006       "1956-11",
9007       4.2,
9008       -3.7,
9009       0.3,
9010       12.2,
9011       -10.6,
9012       0,
9013       5.1,
9014       5.1,
9015       null,
9016       null,
9017       null
9018     ],
9019     [
9020       "1956-12",
9021       0.5,
9022       -6.6,
9023       -3.1,
9024       8.9,
9025       -26.1,
9026       4.1,
9027       14.7,
9028       18.8,
9029       null,
9030       null,
9031       null
9032     ],
9033     [
9034       "1957-01",
9035       -7.8,
9036       -15.9,
9037       -11.9,
9038       3.9,
9039       -30,
9040       0,
9041       67.3,
9042       67.3,
9043       null,
9044       null,
9045       null
9046     ],
9047     [
9048       "1957-02",
9049       0.9,
9050       -10.8,
9051       -5,
9052       10,
9053       -23.3,
9054       null,
9055       null,
9056       null,
9057       null,
9058       null,
9059       null
9060     ],
9061     [
9062       "1957-03",
9063       9,
9064       -1.1,
9065       4,
9066       17.2,
9067       -7.8,
9068       1.5,
9069       2.5,
9070       4.1,
9071       null,
9072       null,
9073       null
9074     ],
9075     [
9076       "1957-04",
9077       17.4,
9078       2.2,
9079       9.8,
9080       31.1,
9081       -2.8,
9082       9.1,
9083       0,
9084       9.1,
9085       null,
9086       null,
9087       null
9088     ],
9089     [
9090       "1957-05",
9091       23.9,
9092       7.6,
9093       15.8,
9094       32.2,
9095       3.3,
9096       99.3,
9097       0,
9098       99.3,
9099       0,
9100       null,
9101       null
9102     ],
9103     [
9104       "1957-06",
9105       23.8,
9106       9.7,
9107       16.8,
9108       31.7,
9109       3.9,
9110       37.8,
9111       0,
9112       37.8,
9113       0,
9114       null,
9115       null
9116     ],
9117     [
9118       "1957-07",
9119       26.4,
9120       9.8,
9121       18.1,
9122       33.3,
9123       5.6,
9124       36.3,
9125       0,
9126       36.3,
9127       0,
9128       null,
9129       null
9130     ],
9131     [
9132       "1957-08",
9133       25.4,
9134       8.6,
9135       17,
9136       32.2,
9137       3.9,
9138       37.8,
9139       0,
9140       37.8,
9141       0,
9142       null,
9143       null
9144     ],
9145     [
9146       "1957-09",
9147       25.8,
9148       7.8,
9149       16.8,
9150       33.3,
9151       0,
9152       2,
9153       0,
9154       2,
9155       0,
9156       null,
9157       null
9158     ],
9159     [
9160       "1957-10",
9161       13.3,
9162       1.8,
9163       7.6,
9164       23.3,
9165       -3.9,
9166       14.5,
9167       1.8,
9168       16.3,
9169       null,
9170       null,
9171       null
9172     ],
9173     [
9174       "1957-11",
9175       5.3,
9176       -3.3,
9177       1,
9178       12.8,
9179       -10,
9180       4.1,
9181       9.7,
9182       13.7,
9183       null,
9184       null,
9185       null
9186     ],
9187     [
9188       "1957-12",
9189       2.6,
9190       -4.1,
9191       -0.8,
9192       7.2,
9193       -11.1,
9194       0.3,
9195       6.9,
9196       7.1,
9197       null,
9198       null,
9199       null
9200     ],
9201     [
9202       "1958-01",
9203       3.1,
9204       -3.4,
9205       -0.2,
9206       7.2,
9207       -12.2,
9208       1,
9209       6.9,
9210       7.9,
9211       null,
9212       null,
9213       null
9214     ],
9215     [
9216       "1958-02",
9217       7.8,
9218       -0.1,
9219       3.9,
9220       14.4,
9221       -5,
9222       14,
9223       0,
9224       14,
9225       null,
9226       null,
9227       null
9228     ],
9229     [
9230       "1958-03",
9231       11,
9232       -1.8,
9233       4.6,
9234       17.2,
9235       -7.2,
9236       23.4,
9237       0,
9238       23.4,
9239       null,
9240       null,
9241       null
9242     ],
9243     [
9244       "1958-04",
9245       15.1,
9246       1.7,
9247       8.4,
9248       25,
9249       -2.8,
9250       17,
9251       0,
9252       17,
9253       null,
9254       null,
9255       null
9256     ],
9257     [
9258       "1958-05",
9259       27,
9260       8.2,
9261       17.6,
9262       37.2,
9263       -0.6,
9264       10.9,
9265       0,
9266       10.9,
9267       null,
9268       null,
9269       null
9270     ],
9271     [
9272       "1958-06",
9273       29.1,
9274       12.9,
9275       21,
9276       37.8,
9277       7.8,
9278       26.9,
9279       0,
9280       26.9,
9281       null,
9282       null,
9283       null
9284     ],
9285     [
9286       "1958-07",
9287       31.3,
9288       13.7,
9289       22.5,
9290       37.8,
9291       9.4,
9292       6.6,
9293       0,
9294       6.6,
9295       null,
9296       null,
9297       null
9298     ],
9299     [
9300       "1958-08",
9301       30.9,
9302       12.2,
9303       21.6,
9304       36.7,
9305       9.4,
9306       3,
9307       0,
9308       3,
9309       null,
9310       null,
9311       null
9312     ],
9313     [
9314       "1958-09",
9315       21.4,
9316       6.3,
9317       13.9,
9318       32.2,
9319       -1.1,
9320       19.6,
9321       0,
9322       19.6,
9323       null,
9324       null,
9325       null
9326     ],
9327     [
9328       "1958-10",
9329       15.2,
9330       1.3,
9331       8.3,
9332       25.6,
9333       -3.9,
9334       32.3,
9335       0,
9336       32.3,
9337       null,
9338       null,
9339       null
9340     ],
9341     [
9342       "1958-11",
9343       2.8,
9344       -4.7,
9345       -1,
9346       14.4,
9347       -18.3,
9348       54.1,
9349       17,
9350       71.1,
9351       null,
9352       null,
9353       null
9354     ],
9355     [
9356       "1958-12",
9357       1.2,
9358       -4.4,
9359       -1.6,
9360       7.8,
9361       -12.2,
9362       16.8,
9363       17.8,
9364       34.5,
9365       null,
9366       null,
9367       null
9368     ],
9369     [
9370       "1959-01",
9371       -0.2,
9372       -8.3,
9373       -4.3,
9374       8.3,
9375       -27.2,
9376       7.1,
9377       23.9,
9378       31,
9379       null,
9380       null,
9381       null
9382     ],
9383     [
9384       "1959-02",
9385       1.9,
9386       -6.5,
9387       -2.3,
9388       7.8,
9389       -15.6,
9390       3.8,
9391       21.6,
9392       25.4,
9393       null,
9394       null,
9395       null
9396     ],
9397     [
9398       "1959-03",
9399       9.3,
9400       -1.2,
9401       4.1,
9402       14.4,
9403       -5,
9404       10.2,
9405       1,
9406       11.2,
9407       null,
9408       null,
9409       null
9410     ],
9411     [
9412       "1959-04",
9413       16.9,
9414       1.3,
9415       9.1,
9416       22.8,
9417       -5,
9418       7.9,
9419       0,
9420       7.9,
9421       null,
9422       null,
9423       null
9424     ],
9425     [
9426       "1959-05",
9427       18.5,
9428       4.6,
9429       11.6,
9430       30.6,
9431       -0.6,
9432       61,
9433       0,
9434       61,
9435       null,
9436       null,
9437       null
9438     ],
9439     [
9440       "1959-06",
9441       24.3,
9442       7.9,
9443       16.1,
9444       30.6,
9445       3.3,
9446       46,
9447       0,
9448       46,
9449       null,
9450       null,
9451       null
9452     ],
9453     [
9454       "1959-07",
9455       30.3,
9456       9.4,
9457       19.9,
9458       38.3,
9459       3.9,
9460       11.2,
9461       0,
9462       11.2,
9463       null,
9464       null,
9465       null
9466     ],
9467     [
9468       "1959-08",
9469       24.1,
9470       8.3,
9471       16.2,
9472       33.9,
9473       2.8,
9474       13.7,
9475       0,
9476       13.7,
9477       null,
9478       null,
9479       null
9480     ],
9481     [
9482       "1959-09",
9483       19.8,
9484       6.2,
9485       13,
9486       32.2,
9487       2.8,
9488       57.9,
9489       0,
9490       57.9,
9491       null,
9492       null,
9493       null
9494     ],
9495     [
9496       "1959-10",
9497       12.6,
9498       2.4,
9499       7.5,
9500       26.1,
9501       -2.8,
9502       40.1,
9503       0,
9504       40.1,
9505       null,
9506       null,
9507       null
9508     ],
9509     [
9510       "1959-11",
9511       2.4,
9512       -6.1,
9513       -1.9,
9514       15,
9515       -22.2,
9516       5.8,
9517       26.4,
9518       32.3,
9519       null,
9520       null,
9521       null
9522     ],
9523     [
9524       "1959-12",
9525       1.6,
9526       -4.6,
9527       -1.5,
9528       6.1,
9529       -10,
9530       6.1,
9531       10.7,
9532       16.8,
9533       null,
9534       null,
9535       null
9536     ],
9537     [
9538       "1960-01",
9539       -1.8,
9540       -8.4,
9541       -5.1,
9542       8.3,
9543       -18.9,
9544       0.8,
9545       30,
9546       30.7,
9547       null,
9548       null,
9549       null
9550     ],
9551     [
9552       "1960-02",
9553       4.4,
9554       -4.5,
9555       -0.1,
9556       8.3,
9557       -15.6,
9558       8.1,
9559       11.7,
9560       19.8,
9561       null,
9562       null,
9563       null
9564     ],
9565     [
9566       "1960-03",
9567       10.3,
9568       -3.5,
9569       3.4,
9570       22.8,
9571       -17.8,
9572       5.8,
9573       15,
9574       20.8,
9575       null,
9576       null,
9577       null
9578     ],
9579     [
9580       "1960-04",
9581       16.4,
9582       1.2,
9583       8.8,
9584       25.6,
9585       -2.8,
9586       12.4,
9587       0,
9588       12.4,
9589       null,
9590       null,
9591       null
9592     ],
9593     [
9594       "1960-05",
9595       18.2,
9596       4.6,
9597       11.4,
9598       28.3,
9599       0,
9600       39.6,
9601       0,
9602       39.6,
9603       null,
9604       null,
9605       null
9606     ],
9607     [
9608       "1960-06",
9609       20.3,
9610       8.9,
9611       14.6,
9612       29.4,
9613       2.2,
9614       5.1,
9615       0,
9616       5.1,
9617       null,
9618       null,
9619       null
9620     ],
9621     [
9622       "1960-07",
9623       34.7,
9624       11.8,
9625       23.3,
9626       40,
9627       6.1,
9628       0.3,
9629       0,
9630       0.3,
9631       null,
9632       null,
9633       null
9634     ],
9635     [
9636       "1960-08",
9637       25.4,
9638       10.7,
9639       18.1,
9640       37.8,
9641       6.1,
9642       29.2,
9643       0,
9644       29.2,
9645       null,
9646       null,
9647       null
9648     ],
9649     [
9650       "1960-09",
9651       22.9,
9652       5.5,
9653       14.2,
9654       31.7,
9655       0.6,
9656       15.2,
9657       0,
9658       15.2,
9659       null,
9660       null,
9661       null
9662     ],
9663     [
9664       "1960-10",
9665       15.3,
9666       2.7,
9667       9,
9668       24.4,
9669       -2.2,
9670       11.7,
9671       0,
9672       11.7,
9673       null,
9674       null,
9675       null
9676     ],
9677     [
9678       "1960-11",
9679       4.4,
9680       -3.3,
9681       0.6,
9682       13.3,
9683       -10,
9684       23.9,
9685       1.8,
9686       25.7,
9687       null,
9688       null,
9689       null
9690     ],
9691     [
9692       "1960-12",
9693       -1.2,
9694       -7.5,
9695       -4.4,
9696       4.4,
9697       -15.6,
9698       0.8,
9699       27.9,
9700       28.7,
9701       null,
9702       null,
9703       null
9704     ],
9705     [
9706       "1961-01",
9707       1.7,
9708       -5.8,
9709       -2.1,
9710       9.4,
9711       -15,
9712       0,
9713       35.3,
9714       35.3,
9715       null,
9716       null,
9717       null
9718     ],
9719     [
9720       "1961-02",
9721       5.8,
9722       -1.9,
9723       2,
9724       8.9,
9725       -7.2,
9726       null,
9727       null,
9728       null,
9729       null,
9730       null,
9731       null
9732     ],
9733     [
9734       "1961-03",
9735       10.4,
9736       -1.6,
9737       4.4,
9738       17.2,
9739       -10,
9740       10.4,
9741       0.8,
9742       11.2,
9743       null,
9744       null,
9745       null
9746     ],
9747     [
9748       "1961-04",
9749       14.8,
9750       1.2,
9751       8,
9752       21.1,
9753       -4.4,
9754       11.9,
9755       0,
9756       11.9,
9757       null,
9758       null,
9759       null
9760     ],
9761     [
9762       "1961-05",
9763       19.9,
9764       5.7,
9765       12.8,
9766       31.1,
9767       2.2,
9768       65,
9769       0,
9770       65,
9771       null,
9772       null,
9773       null
9774     ],
9775     [
9776       "1961-06",
9777       27.4,
9778       9.4,
9779       18.4,
9780       36.1,
9781       3.9,
9782       47.5,
9783       0,
9784       47.5,
9785       null,
9786       null,
9787       null
9788     ],
9789     [
9790       "1961-07",
9791       30.6,
9792       10.3,
9793       20.5,
9794       37.8,
9795       6.1,
9796       23.1,
9797       0,
9798       23.1,
9799       null,
9800       null,
9801       null
9802     ],
9803     [
9804       "1961-08",
9805       null,
9806       null,
9807       null,
9808       null,
9809       null,
9810       null,
9811       null,
9812       null,
9813       null,
9814       null,
9815       null
9816     ],
9817     [
9818       "1961-09",
9819       19.3,
9820       6.1,
9821       12.7,
9822       27.8,
9823       1.1,
9824       11.4,
9825       0,
9826       11.4,
9827       null,
9828       null,
9829       null
9830     ],
9831     [
9832       "1961-10",
9833       13.5,
9834       1.2,
9835       7.4,
9836       21.1,
9837       -3.3,
9838       13,
9839       0,
9840       13,
9841       null,
9842       null,
9843       null
9844     ],
9845     [
9846       "1961-11",
9847       2.9,
9848       -6.1,
9849       -1.6,
9850       7.8,
9851       -16.7,
9852       1.8,
9853       7.6,
9854       9.4,
9855       null,
9856       null,
9857       null
9858     ],
9859     [
9860       "1961-12",
9861       0.1,
9862       -5.3,
9863       -2.6,
9864       5,
9865       -12.8,
9866       1,
9867       36.6,
9868       37.6,
9869       null,
9870       null,
9871       null
9872     ],
9873     [
9874       "1962-01",
9875       -2.4,
9876       -9.8,
9877       -6.1,
9878       6.7,
9879       -28.3,
9880       11.9,
9881       23.9,
9882       35.8,
9883       null,
9884       null,
9885       null
9886     ],
9887     [
9888       "1962-02",
9889       2.8,
9890       -6,
9891       -1.6,
9892       9.4,
9893       -16.7,
9894       19.6,
9895       0,
9896       19.6,
9897       0,
9898       null,
9899       null
9900     ],
9901     [
9902       "1962-03",
9903       7.6,
9904       -4.7,
9905       1.5,
9906       16.1,
9907       -11.1,
9908       0,
9909       13.2,
9910       13.2,
9911       null,
9912       null,
9913       null
9914     ],
9915     [
9916       "1962-04",
9917       17.6,
9918       1.8,
9919       9.7,
9920       28.9,
9921       -2.8,
9922       12.4,
9923       0,
9924       12.4,
9925       0,
9926       null,
9927       null
9928     ],
9929     [
9930       "1962-05",
9931       18.5,
9932       5.3,
9933       11.9,
9934       23.3,
9935       -2.8,
9936       43.4,
9937       0,
9938       43.4,
9939       0,
9940       null,
9941       null
9942     ],
9943     [
9944       "1962-06",
9945       24.7,
9946       7.2,
9947       16,
9948       33.3,
9949       2.2,
9950       21.1,
9951       0,
9952       21.1,
9953       0,
9954       null,
9955       null
9956     ],
9957     [
9958       "1962-07",
9959       28.2,
9960       10.3,
9961       19.3,
9962       37.8,
9963       4.4,
9964       16.3,
9965       0,
9966       16.3,
9967       0,
9968       null,
9969       null
9970     ],
9971     [
9972       "1962-08",
9973       25.2,
9974       9.7,
9975       17.5,
9976       33.9,
9977       5,
9978       39.1,
9979       0,
9980       39.1,
9981       0,
9982       null,
9983       null
9984     ],
9985     [
9986       "1962-09",
9987       23.4,
9988       5.6,
9989       14.5,
9990       31.1,
9991       1.7,
9992       15.7,
9993       0,
9994       15.7,
9995       0,
9996       null,
9997       null
9998     ],
9999     [
10000       "1962-10",
10001       15.1,
10002       0.8,
10003       8,
10004       26.7,
10005       -2.8,
10006       6.6,
10007       0,
10008       6.6,
10009       0,
10010       null,
10011       null
10012     ],
10013     [
10014       "1962-11",
10015       6.4,
10016       -1.6,
10017       2.4,
10018       11.7,
10019       -8.3,
10020       17.8,
10021       3,
10022       20.8,
10023       null,
10024       null,
10025       null
10026     ],
10027     [
10028       "1962-12",
10029       3.3,
10030       -3.3,
10031       0,
10032       9.4,
10033       -12.8,
10034       4.6,
10035       5.3,
10036       9.9,
10037       0,
10038       null,
10039       null
10040     ],
10041     [
10042       "1963-01",
10043       -2.6,
10044       -11.1,
10045       -6.9,
10046       7.2,
10047       -26.1,
10048       4.6,
10049       33.5,
10050       38.1,
10051       null,
10052       null,
10053       null
10054     ],
10055     [
10056       "1963-02",
10057       7.9,
10058       -4.4,
10059       1.8,
10060       13.9,
10061       -19.4,
10062       3.3,
10063       3,
10064       6.4,
10065       0,
10066       null,
10067       null
10068     ],
10069     [
10070       "1963-03",
10071       11.3,
10072       -1.2,
10073       5.1,
10074       21.7,
10075       -6.1,
10076       15.7,
10077       0,
10078       15.7,
10079       0,
10080       null,
10081       null
10082     ],
10083     [
10084       "1963-04",
10085       14.6,
10086       1.8,
10087       8.2,
10088       22.8,
10089       -3.3,
10090       42.4,
10091       0,
10092       42.4,
10093       0,
10094       null,
10095       null
10096     ],
10097     [
10098       "1963-05",
10099       21.9,
10100       4.2,
10101       13.1,
10102       31.7,
10103       -3.3,
10104       6.6,
10105       0,
10106       6.6,
10107       0,
10108       null,
10109       null
10110     ],
10111     [
10112       "1963-06",
10113       22.7,
10114       9.3,
10115       16,
10116       35,
10117       5,
10118       71.6,
10119       0,
10120       71.6,
10121       0,
10122       null,
10123       null
10124     ],
10125     [
10126       "1963-07",
10127       25.3,
10128       10.3,
10129       17.8,
10130       33.3,
10131       5.6,
10132       72.4,
10133       0,
10134       72.4,
10135       0,
10136       null,
10137       null
10138     ],
10139     [
10140       "1963-08",
10141       28.3,
10142       10.8,
10143       19.6,
10144       34.4,
10145       7.2,
10146       39.4,
10147       0,
10148       39.4,
10149       0,
10150       null,
10151       null
10152     ],
10153     [
10154       "1963-09",
10155       24.6,
10156       7.9,
10157       16.3,
10158       33.3,
10159       2.8,
10160       34,
10161       0,
10162       34,
10163       0,
10164       null,
10165       null
10166     ],
10167     [
10168       "1963-10",
10169       15.7,
10170       2.7,
10171       9.2,
10172       25.6,
10173       -5.6,
10174       11.7,
10175       0,
10176       11.7,
10177       0,
10178       null,
10179       null
10180     ],
10181     [
10182       "1963-11",
10183       6.1,
10184       -2.6,
10185       1.8,
10186       12.8,
10187       -15.6,
10188       19.8,
10189       4.1,
10190       23.9,
10191       0,
10192       null,
10193       null
10194     ],
10195     [
10196       "1963-12",
10197       0,
10198       -6.3,
10199       -3.2,
10200       7.8,
10201       -15.6,
10202       0,
10203       58.7,
10204       58.7,
10205       null,
10206       null,
10207       null
10208     ],
10209     [
10210       "1964-01",
10211       1.2,
10212       -5.8,
10213       -2.3,
10214       7.8,
10215       -11.7,
10216       0,
10217       49.3,
10218       49.3,
10219       null,
10220       null,
10221       null
10222     ],
10223     [
10224       "1964-02",
10225       4.8,
10226       -5.7,
10227       -0.5,
10228       11.7,
10229       -10,
10230       0,
10231       8.4,
10232       8.4,
10233       null,
10234       null,
10235       null
10236     ],
10237     [
10238       "1964-03",
10239       9,
10240       -2.6,
10241       3.2,
10242       21.1,
10243       -9.4,
10244       7.1,
10245       6.6,
10246       13.7,
10247       null,
10248       null,
10249       null
10250     ],
10251     [
10252       "1964-04",
10253       13.7,
10254       0.8,
10255       7.3,
10256       21.7,
10257       -3.9,
10258       12.2,
10259       0,
10260       12.2,
10261       0,
10262       null,
10263       null
10264     ],
10265     [
10266       "1964-05",
10267       19.7,
10268       3.7,
10269       11.7,
10270       28.3,
10271       -2.2,
10272       21.8,
10273       0,
10274       21.8,
10275       0,
10276       null,
10277       null
10278     ],
10279     [
10280       "1964-06",
10281       22.9,
10282       8.2,
10283       15.6,
10284       30,
10285       4.4,
10286       47.2,
10287       0,
10288       47.2,
10289       0,
10290       null,
10291       null
10292     ],
10293     [
10294       "1964-07",
10295       27.3,
10296       10.4,
10297       18.9,
10298       35.6,
10299       6.7,
10300       62.7,
10301       0,
10302       62.7,
10303       0,
10304       null,
10305       null
10306     ],
10307     [
10308       "1964-08",
10309       25,
10310       8.6,
10311       16.8,
10312       31.7,
10313       5.6,
10314       31,
10315       0,
10316       31,
10317       0,
10318       null,
10319       null
10320     ],
10321     [
10322       "1964-09",
10323       null,
10324       null,
10325       null,
10326       25.6,
10327       0.6,
10328       null,
10329       0,
10330       null,
10331       0,
10332       null,
10333       null
10334     ],
10335     [
10336       "1964-10",
10337       15.3,
10338       0.3,
10339       7.8,
10340       22.2,
10341       -5,
10342       5.8,
10343       0,
10344       5.8,
10345       0,
10346       null,
10347       null
10348     ],
10349     [
10350       "1964-11",
10351       5.3,
10352       -1.9,
10353       1.7,
10354       11.7,
10355       -6.7,
10356       15.7,
10357       14.2,
10358       30,
10359       null,
10360       null,
10361       null
10362     ],
10363     [
10364       "1964-12",
10365       -3,
10366       -10.2,
10367       -6.6,
10368       7.2,
10369       -28.9,
10370       4.3,
10371       37.1,
10372       41.4,
10373       null,
10374       null,
10375       null
10376     ],
10377     [
10378       "1965-01",
10379       -0.9,
10380       -6.8,
10381       -3.9,
10382       5,
10383       -17.8,
10384       null,
10385       null,
10386       null,
10387       null,
10388       null,
10389       null
10390     ],
10391     [
10392       "1965-02",
10393       3.7,
10394       -3.9,
10395       -0.1,
10396       13.3,
10397       -11.1,
10398       1.5,
10399       23.1,
10400       24.6,
10401       null,
10402       null,
10403       null
10404     ],
10405     [
10406       "1965-03",
10407       null,
10408       null,
10409       null,
10410       null,
10411       null,
10412       null,
10413       null,
10414       null,
10415       null,
10416       null,
10417       null
10418     ],
10419     [
10420       "1965-04",
10421       16.2,
10422       1.1,
10423       8.7,
10424       25.6,
10425       -3.9,
10426       40.9,
10427       0,
10428       40.9,
10429       0,
10430       null,
10431       null
10432     ],
10433     [
10434       "1965-05",
10435       19.3,
10436       4.2,
10437       11.8,
10438       28.9,
10439       -0.6,
10440       35.1,
10441       0,
10442       35.1,
10443       0,
10444       null,
10445       null
10446     ],
10447     [
10448       "1965-06",
10449       25.7,
10450       7.9,
10451       16.8,
10452       32.8,
10453       0,
10454       20.3,
10455       0,
10456       20.3,
10457       0,
10458       null,
10459       null
10460     ],
10461     [
10462       "1965-07",
10463       29.9,
10464       11,
10465       20.5,
10466       38.3,
10467       6.1,
10468       27.7,
10469       0,
10470       27.7,
10471       0,
10472       null,
10473       null
10474     ],
10475     [
10476       "1965-08",
10477       27.4,
10478       12.4,
10479       19.9,
10480       38.9,
10481       3.3,
10482       65.5,
10483       0,
10484       65.5,
10485       0,
10486       null,
10487       null
10488     ],
10489     [
10490       "1965-09",
10491       20.1,
10492       4.2,
10493       12.2,
10494       27.8,
10495       -1.7,
10496       18,
10497       0,
10498       18,
10499       0,
10500       null,
10501       null
10502     ],
10503     [
10504       "1965-10",
10505       16.7,
10506       1.8,
10507       9.3,
10508       23.3,
10509       -2.2,
10510       4.6,
10511       0,
10512       4.6,
10513       0,
10514       null,
10515       null
10516     ],
10517     [
10518       "1965-11",
10519       6,
10520       -1.5,
10521       2.3,
10522       16.1,
10523       -7.2,
10524       12.7,
10525       8.1,
10526       20.8,
10527       0,
10528       null,
10529       null
10530     ],
10531     [
10532       "1965-12",
10533       -0.3,
10534       -6.4,
10535       -3.4,
10536       9.4,
10537       -18.3,
10538       1.5,
10539       null,
10540       null,
10541       null,
10542       null,
10543       null
10544     ],
10545     [
10546       "1966-01",
10547       null,
10548       null,
10549       null,
10550       null,
10551       null,
10552       null,
10553       null,
10554       null,
10555       null,
10556       null,
10557       null
10558     ],
10559     [
10560       "1966-02",
10561       2.5,
10562       -4.9,
10563       -1.2,
10564       null,
10565       null,
10566       null,
10567       null,
10568       6.4,
10569       null,
10570       null,
10571       null
10572     ],
10573     [
10574       "1966-03",
10575       11.4,
10576       -1.7,
10577       4.9,
10578       22.8,
10579       -10,
10580       3,
10581       0,
10582       3,
10583       0,
10584       null,
10585       null
10586     ],
10587     [
10588       "1966-04",
10589       16,
10590       0.8,
10591       8.4,
10592       25.6,
10593       -4.4,
10594       12.7,
10595       0,
10596       12.7,
10597       0,
10598       null,
10599       null
10600     ],
10601     [
10602       "1966-05",
10603       22.1,
10604       5.1,
10605       13.6,
10606       32.2,
10607       -0.6,
10608       12.2,
10609       0,
10610       12.2,
10611       0,
10612       null,
10613       null
10614     ],
10615     [
10616       "1966-06",
10617       22.7,
10618       8.2,
10619       15.5,
10620       32.8,
10621       3.9,
10622       16,
10623       0,
10624       16,
10625       0,
10626       null,
10627       null
10628     ],
10629     [
10630       "1966-07",
10631       25.9,
10632       10.2,
10633       18.1,
10634       32.2,
10635       7.2,
10636       65.3,
10637       0,
10638       65.3,
10639       0,
10640       null,
10641       null
10642     ],
10643     [
10644       "1966-08",
10645       27.1,
10646       9.7,
10647       18.4,
10648       null,
10649       3.3,
10650       20.1,
10651       0,
10652       20.1,
10653       0,
10654       null,
10655       null
10656     ],
10657     [
10658       "1966-09",
10659       24.2,
10660       8.3,
10661       16.3,
10662       31.7,
10663       1.7,
10664       26.2,
10665       0,
10666       26.2,
10667       0,
10668       null,
10669       null
10670     ],
10671     [
10672       "1966-10",
10673       13.4,
10674       2.1,
10675       7.8,
10676       21.7,
10677       -2.8,
10678       18,
10679       0,
10680       18,
10681       0,
10682       null,
10683       null
10684     ],
10685     [
10686       "1966-11",
10687       6.2,
10688       -1.6,
10689       2.3,
10690       13.3,
10691       -10,
10692       24.1,
10693       8.1,
10694       32.3,
10695       null,
10696       null,
10697       null
10698     ],
10699     [
10700       "1966-12",
10701       3.1,
10702       -3.1,
10703       0,
10704       8.9,
10705       -8.9,
10706       9.9,
10707       37.1,
10708       47,
10709       null,
10710       null,
10711       null
10712     ],
10713     [
10714       "1967-01",
10715       1.9,
10716       -5,
10717       -1.6,
10718       7.8,
10719       -12.2,
10720       2.3,
10721       15,
10722       17.3,
10723       0,
10724       null,
10725       null
10726     ],
10727     [
10728       "1967-02",
10729       7.7,
10730       -2.4,
10731       2.7,
10732       12.2,
10733       -9.4,
10734       8.6,
10735       6.1,
10736       14.7,
10737       0,
10738       null,
10739       null
10740     ],
10741     [
10742       "1967-03",
10743       9.4,
10744       -2.9,
10745       3.3,
10746       15.6,
10747       -6.1,
10748       6.9,
10749       7.6,
10750       14.5,
10751       0,
10752       null,
10753       null
10754     ],
10755     [
10756       "1967-04",
10757       13.6,
10758       0,
10759       6.8,
10760       20,
10761       -3.3,
10762       22.6,
10763       0,
10764       22.6,
10765       0,
10766       null,
10767       null
10768     ],
10769     [
10770       "1967-05",
10771       19.7,
10772       5.3,
10773       12.5,
10774       27.8,
10775       0,
10776       28.2,
10777       0,
10778       28.2,
10779       0,
10780       null,
10781       null
10782     ],
10783     [
10784       "1967-06",
10785       27,
10786       10.3,
10787       18.7,
10788       35,
10789       6.7,
10790       35.8,
10791       0,
10792       35.8,
10793       0,
10794       null,
10795       null
10796     ],
10797     [
10798       "1967-07",
10799       29.5,
10800       11.1,
10801       20.3,
10802       35,
10803       6.7,
10804       7.1,
10805       0,
10806       7.1,
10807       0,
10808       null,
10809       null
10810     ],
10811     [
10812       "1967-08",
10813       33.4,
10814       11.5,
10815       22.5,
10816       40,
10817       7.2,
10818       2.8,
10819       0,
10820       2.8,
10821       0,
10822       null,
10823       null
10824     ],
10825     [
10826       "1967-09",
10827       27.3,
10828       8.7,
10829       18,
10830       33.9,
10831       3.9,
10832       8.1,
10833       0,
10834       8.1,
10835       0,
10836       null,
10837       null
10838     ],
10839     [
10840       "1967-10",
10841       13.7,
10842       3.6,
10843       8.7,
10844       21.7,
10845       -1.7,
10846       51.3,
10847       0,
10848       51.3,
10849       0,
10850       null,
10851       null
10852     ],
10853     [
10854       "1967-11",
10855       5.7,
10856       -2.2,
10857       1.8,
10858       11.1,
10859       -9.4,
10860       10.7,
10861       10.7,
10862       21.3,
10863       null,
10864       null,
10865       null
10866     ],
10867     [
10868       "1967-12",
10869       0.3,
10870       -7.1,
10871       -3.4,
10872       7.8,
10873       -19.4,
10874       7.4,
10875       23.9,
10876       31.2,
10877       null,
10878       null,
10879       null
10880     ],
10881     [
10882       "1968-01",
10883       1.4,
10884       -6.1,
10885       -2.4,
10886       10,
10887       -20,
10888       5.6,
10889       5.8,
10890       11.4,
10891       null,
10892       null,
10893       null
10894     ],
10895     [
10896       "1968-02",
10897       7.3,
10898       -5.5,
10899       0.9,
10900       15,
10901       -12.2,
10902       8.6,
10903       0,
10904       8.6,
10905       0,
10906       null,
10907       null
10908     ],
10909     [
10910       "1968-03",
10911       12.3,
10912       -0.6,
10913       5.9,
10914       18.9,
10915       -4.4,
10916       7.6,
10917       0,
10918       7.6,
10919       0,
10920       null,
10921       null
10922     ],
10923     [
10924       "1968-04",
10925       14.4,
10926       0.9,
10927       7.7,
10928       26.7,
10929       -6.7,
10930       13,
10931       1.3,
10932       14.2,
10933       0,
10934       null,
10935       null
10936     ],
10937     [
10938       "1968-05",
10939       21.2,
10940       5.7,
10941       13.5,
10942       29.4,
10943       -0.6,
10944       27.9,
10945       0,
10946       27.9,
10947       0,
10948       null,
10949       null
10950     ],
10951     [
10952       "1968-06",
10953       22.4,
10954       8.1,
10955       15.3,
10956       32.2,
10957       1.1,
10958       64.5,
10959       0,
10960       64.5,
10961       0,
10962       null,
10963       null
10964     ],
10965     [
10966       "1968-07",
10967       30.1,
10968       11.5,
10969       20.8,
10970       38.3,
10971       6.1,
10972       17.5,
10973       0,
10974       17.5,
10975       0,
10976       null,
10977       null
10978     ],
10979     [
10980       "1968-08",
10981       25.9,
10982       10.2,
10983       18.1,
10984       37.2,
10985       6.1,
10986       29.5,
10987       0,
10988       29.5,
10989       0,
10990       null,
10991       null
10992     ],
10993     [
10994       "1968-09",
10995       22.2,
10996       6.9,
10997       14.6,
10998       30,
10999       1.7,
11000       10.4,
11001       0,
11002       10.4,
11003       0,
11004       null,
11005       null
11006     ],
11007     [
11008       "1968-10",
11009       13.2,
11010       0.8,
11011       7,
11012       20,
11013       -3.3,
11014       9.9,
11015       0,
11016       9.9,
11017       0,
11018       null,
11019       null
11020     ],
11021     [
11022       "1968-11",
11023       5.9,
11024       -1.9,
11025       2,
11026       10.6,
11027       -7.2,
11028       15,
11029       0,
11030       15,
11031       0,
11032       null,
11033       null
11034     ],
11035     [
11036       "1968-12",
11037       -1.4,
11038       -8.8,
11039       -5.1,
11040       6.1,
11041       -35,
11042       1.8,
11043       20.1,
11044       21.8,
11045       null,
11046       null,
11047       null
11048     ],
11049     [
11050       "1969-01",
11051       -8.7,
11052       -17.7,
11053       -13.2,
11054       0.6,
11055       -30.6,
11056       0,
11057       30,
11058       30,
11059       null,
11060       null,
11061       null
11062     ],
11063     [
11064       "1969-02",
11065       2.1,
11066       -8.6,
11067       -3.3,
11068       6.1,
11069       -17.8,
11070       0,
11071       8.6,
11072       8.6,
11073       null,
11074       null,
11075       null
11076     ],
11077     [
11078       "1969-03",
11079       10.9,
11080       -3.2,
11081       3.9,
11082       21.7,
11083       -8.9,
11084       5.3,
11085       0,
11086       5.3,
11087       0,
11088       null,
11089       null
11090     ],
11091     [
11092       "1969-04",
11093       15.7,
11094       1.7,
11095       8.7,
11096       23.3,
11097       -2.8,
11098       66.5,
11099       2.5,
11100       69.1,
11101       0,
11102       null,
11103       null
11104     ],
11105     [
11106       "1969-05",
11107       24,
11108       6.2,
11109       15.1,
11110       32.8,
11111       -1.1,
11112       8.6,
11113       0,
11114       8.6,
11115       0,
11116       null,
11117       null
11118     ],
11119     [
11120       "1969-06",
11121       30.5,
11122       12.8,
11123       21.7,
11124       null,
11125       null,
11126       27.9,
11127       0,
11128       27.9,
11129       0,
11130       null,
11131       null
11132     ],
11133     [
11134       "1969-07",
11135       null,
11136       null,
11137       null,
11138       null,
11139       null,
11140       4.8,
11141       0,
11142       4.8,
11143       0,
11144       null,
11145       null
11146     ],
11147     [
11148       "1969-08",
11149       null,
11150       null,
11151       null,
11152       null,
11153       null,
11154       null,
11155       null,
11156       null,
11157       null,
11158       null,
11159       null
11160     ],
11161     [
11162       "1969-09",
11163       null,
11164       null,
11165       null,
11166       null,
11167       null,
11168       null,
11169       null,
11170       null,
11171       null,
11172       null,
11173       null
11174     ],
11175     [
11176       "1969-10",
11177       null,
11178       null,
11179       null,
11180       null,
11181       null,
11182       15.5,
11183       0,
11184       15.5,
11185       0,
11186       null,
11187       null
11188     ],
11189     [
11190       "1969-11",
11191       null,
11192       null,
11193       null,
11194       null,
11195       null,
11196       null,
11197       null,
11198       null,
11199       null,
11200       null,
11201       null
11202     ],
11203     [
11204       "1969-12",
11205       null,
11206       null,
11207       null,
11208       null,
11209       null,
11210       null,
11211       null,
11212       null,
11213       null,
11214       null,
11215       null
11216     ],
11217     [
11218       "1970-01",
11219       -0.7,
11220       -8.6,
11221       -4.7,
11222       6.1,
11223       -17.8,
11224       0,
11225       19.3,
11226       19.3,
11227       null,
11228       null,
11229       null
11230     ],
11231     [
11232       "1970-02",
11233       7.1,
11234       -2.3,
11235       2.4,
11236       12.2,
11237       -9.4,
11238       8.4,
11239       0,
11240       8.4,
11241       0,
11242       null,
11243       null
11244     ],
11245     [
11246       "1970-03",
11247       10.4,
11248       -3.1,
11249       3.7,
11250       15,
11251       -11.7,
11252       19.1,
11253       0,
11254       19.1,
11255       0,
11256       null,
11257       null
11258     ],
11259     [
11260       "1970-04",
11261       13,
11262       0.1,
11263       6.6,
11264       18.3,
11265       -3.3,
11266       32.5,
11267       0,
11268       32.5,
11269       0,
11270       null,
11271       null
11272     ],
11273     [
11274       "1970-05",
11275       21.1,
11276       4,
11277       12.6,
11278       30,
11279       -1.7,
11280       6.4,
11281       0,
11282       6.4,
11283       0,
11284       null,
11285       null
11286     ],
11287     [
11288       "1970-06",
11289       27.6,
11290       10.8,
11291       19.2,
11292       37.8,
11293       4.4,
11294       18.3,
11295       0,
11296       18.3,
11297       0,
11298       null,
11299       null
11300     ],
11301     [
11302       "1970-07",
11303       30.1,
11304       11.9,
11305       21,
11306       37.2,
11307       5.6,
11308       15.2,
11309       0,
11310       15.2,
11311       0,
11312       null,
11313       null
11314     ],
11315     [
11316       "1970-08",
11317       30.1,
11318       10.1,
11319       20.1,
11320       38.3,
11321       6.1,
11322       5.1,
11323       0,
11324       5.1,
11325       0,
11326       null,
11327       null
11328     ],
11329     [
11330       "1970-09",
11331       19.9,
11332       5.2,
11333       12.6,
11334       27.2,
11335       -2.2,
11336       22.1,
11337       0,
11338       22.1,
11339       0,
11340       null,
11341       null
11342     ],
11343     [
11344       "1970-10",
11345       13.3,
11346       -0.3,
11347       6.5,
11348       26.1,
11349       -6.1,
11350       12.7,
11351       0,
11352       12.7,
11353       0,
11354       null,
11355       null
11356     ],
11357     [
11358       "1970-11",
11359       3.8,
11360       -4.9,
11361       -0.6,
11362       13.3,
11363       -18.9,
11364       6.1,
11365       17,
11366       23.1,
11367       null,
11368       null,
11369       null
11370     ],
11371     [
11372       "1970-12",
11373       0.1,
11374       -7.9,
11375       -3.9,
11376       8.3,
11377       -15,
11378       0,
11379       26.4,
11380       26.4,
11381       null,
11382       null,
11383       null
11384     ],
11385     [
11386       "1971-01",
11387       0,
11388       -8.2,
11389       -4.1,
11390       14.4,
11391       -21.7,
11392       7.6,
11393       30.2,
11394       37.8,
11395       null,
11396       null,
11397       null
11398     ],
11399     [
11400       "1971-02",
11401       1.2,
11402       -4.6,
11403       -1.7,
11404       8.3,
11405       -8.9,
11406       0,
11407       10.2,
11408       10.2,
11409       null,
11410       null,
11411       null
11412     ],
11413     [
11414       "1971-03",
11415       6.9,
11416       -4.3,
11417       1.3,
11418       13.3,
11419       -16.1,
11420       23.1,
11421       6.4,
11422       29.5,
11423       null,
11424       null,
11425       null
11426     ],
11427     [
11428       "1971-04",
11429       15.1,
11430       0.8,
11431       8,
11432       23.3,
11433       -3.9,
11434       21.1,
11435       0,
11436       21.1,
11437       0,
11438       null,
11439       null
11440     ],
11441     [
11442       "1971-05",
11443       22.1,
11444       5.5,
11445       13.8,
11446       31.1,
11447       0.6,
11448       36.1,
11449       0,
11450       36.1,
11451       0,
11452       null,
11453       null
11454     ],
11455     [
11456       "1971-06",
11457       22.2,
11458       8.3,
11459       15.3,
11460       32.2,
11461       2.8,
11462       55.1,
11463       0,
11464       55.1,
11465       0,
11466       null,
11467       null
11468     ],
11469     [
11470       "1971-07",
11471       30.4,
11472       10.6,
11473       20.5,
11474       40,
11475       3.9,
11476       19.3,
11477       0,
11478       19.3,
11479       0,
11480       null,
11481       null
11482     ],
11483     [
11484       "1971-08",
11485       32.3,
11486       10.9,
11487       21.6,
11488       38.9,
11489       7.2,
11490       10.4,
11491       0,
11492       10.4,
11493       0,
11494       null,
11495       null
11496     ],
11497     [
11498       "1971-09",
11499       19.8,
11500       5,
11501       12.4,
11502       25.6,
11503       0,
11504       30.5,
11505       0,
11506       30.5,
11507       0,
11508       null,
11509       null
11510     ],
11511     [
11512       "1971-10",
11513       12.8,
11514       0.2,
11515       6.5,
11516       23.9,
11517       -11.7,
11518       6.1,
11519       12.2,
11520       18.3,
11521       10,
11522       null,
11523       null
11524     ],
11525     [
11526       "1971-11",
11527       5.9,
11528       -1.9,
11529       2,
11530       11.1,
11531       -10.6,
11532       13.5,
11533       7.6,
11534       21.1,
11535       0,
11536       null,
11537       null
11538     ],
11539     [
11540       "1971-12",
11541       -4.3,
11542       -12.4,
11543       -8.4,
11544       5,
11545       -27.8,
11546       0,
11547       82.6,
11548       82.6,
11549       null,
11550       null,
11551       null
11552     ],
11553     [
11554       "1972-01",
11555       -3.6,
11556       -13.6,
11557       -8.6,
11558       10.6,
11559       -27.2,
11560       0,
11561       77.7,
11562       77.7,
11563       null,
11564       null,
11565       null
11566     ],
11567     [
11568       "1972-02",
11569       2.1,
11570       -8.9,
11571       -3.4,
11572       9.4,
11573       -22.8,
11574       26.2,
11575       18.3,
11576       44.5,
11577       null,
11578       null,
11579       null
11580     ],
11581     [
11582       "1972-03",
11583       9.7,
11584       -2.8,
11585       3.5,
11586       19.4,
11587       -9.4,
11588       32.8,
11589       6.1,
11590       38.9,
11591       null,
11592       null,
11593       null
11594     ],
11595     [
11596       "1972-04",
11597       13.1,
11598       -0.6,
11599       6.3,
11600       23.3,
11601       -5,
11602       15.2,
11603       0,
11604       15.2,
11605       null,
11606       null,
11607       null
11608     ],
11609     [
11610       "1972-05",
11611       21.4,
11612       4.9,
11613       13.2,
11614       33.3,
11615       -2.2,
11616       37.6,
11617       0,
11618       37.6,
11619       0,
11620       null,
11621       null
11622     ],
11623     [
11624       "1972-06",
11625       22.6,
11626       9.1,
11627       15.9,
11628       31.1,
11629       4.4,
11630       60.2,
11631       0,
11632       60.2,
11633       0,
11634       null,
11635       null
11636     ],
11637     [
11638       "1972-07",
11639       28.1,
11640       9.6,
11641       18.9,
11642       35,
11643       5.6,
11644       21.8,
11645       0,
11646       21.8,
11647       0,
11648       null,
11649       null
11650     ],
11651     [
11652       "1972-08",
11653       29.5,
11654       10.9,
11655       20.2,
11656       39.4,
11657       5,
11658       49.8,
11659       0,
11660       49.8,
11661       0,
11662       null,
11663       null
11664     ],
11665     [
11666       "1972-09",
11667       18.9,
11668       5.1,
11669       12,
11670       32.2,
11671       -3.9,
11672       11.7,
11673       0,
11674       11.7,
11675       null,
11676       null,
11677       null
11678     ],
11679     [
11680       "1972-10",
11681       13.8,
11682       0.2,
11683       7,
11684       22.2,
11685       -7.8,
11686       4.8,
11687       1.5,
11688       6.4,
11689       null,
11690       null,
11691       null
11692     ],
11693     [
11694       "1972-11",
11695       6.4,
11696       -0.7,
11697       2.9,
11698       11.1,
11699       -7.2,
11700       3,
11701       0,
11702       3,
11703       0,
11704       null,
11705       null
11706     ],
11707     [
11708       "1972-12",
11709       -1.8,
11710       -8.9,
11711       -5.4,
11712       7.2,
11713       -23.9,
11714       7.1,
11715       12.2,
11716       19.3,
11717       null,
11718       null,
11719       null
11720     ],
11721     [
11722       "1973-01",
11723       -1.9,
11724       -10.1,
11725       -6,
11726       6.7,
11727       -26.1,
11728       1.5,
11729       1.5,
11730       3,
11731       0,
11732       null,
11733       null
11734     ],
11735     [
11736       "1973-02",
11737       4.3,
11738       -5.9,
11739       -0.8,
11740       14.4,
11741       -20.6,
11742       0.5,
11743       20.6,
11744       21.1,
11745       null,
11746       null,
11747       null
11748     ],
11749     [
11750       "1973-03",
11751       10.8,
11752       -0.6,
11753       5.1,
11754       17.8,
11755       -5,
11756       10.7,
11757       0,
11758       10.7,
11759       null,
11760       null,
11761       null
11762     ],
11763     [
11764       "1973-04",
11765       16.9,
11766       2.2,
11767       9.6,
11768       23.3,
11769       -4.4,
11770       8.6,
11771       0,
11772       8.6,
11773       0,
11774       null,
11775       null
11776     ],
11777     [
11778       "1973-05",
11779       21.7,
11780       5.3,
11781       13.5,
11782       34.4,
11783       -2.2,
11784       26.9,
11785       0,
11786       26.9,
11787       0,
11788       null,
11789       null
11790     ],
11791     [
11792       "1973-06",
11793       23.9,
11794       8.8,
11795       16.4,
11796       35.6,
11797       2.8,
11798       25.4,
11799       0,
11800       25.4,
11801       0,
11802       null,
11803       null
11804     ],
11805     [
11806       "1973-07",
11807       30.2,
11808       11.2,
11809       20.7,
11810       38.3,
11811       6.1,
11812       8.1,
11813       0,
11814       8.1,
11815       0,
11816       null,
11817       null
11818     ],
11819     [
11820       "1973-08",
11821       29,
11822       9.9,
11823       19.5,
11824       38.3,
11825       2.8,
11826       2.5,
11827       0,
11828       2.5,
11829       0,
11830       null,
11831       null
11832     ],
11833     [
11834       "1973-09",
11835       23.4,
11836       7.1,
11837       15.3,
11838       34.4,
11839       1.1,
11840       35.3,
11841       0,
11842       35.3,
11843       0,
11844       null,
11845       null
11846     ],
11847     [
11848       "1973-10",
11849       13.3,
11850       1.9,
11851       7.6,
11852       20,
11853       -2.8,
11854       87.4,
11855       0,
11856       87.4,
11857       0,
11858       null,
11859       null
11860     ],
11861     [
11862       "1973-11",
11863       2.9,
11864       -3.5,
11865       -0.3,
11866       8.9,
11867       -8.3,
11868       23.6,
11869       32,
11870       55.6,
11871       null,
11872       null,
11873       null
11874     ],
11875     [
11876       "1973-12",
11877       3.3,
11878       -2.7,
11879       0.3,
11880       8.9,
11881       -11.1,
11882       0,
11883       30,
11884       30,
11885       null,
11886       null,
11887       null
11888     ],
11889     [
11890       "1974-01",
11891       -1.4,
11892       -8.1,
11893       -4.8,
11894       8.3,
11895       -21.7,
11896       51.6,
11897       9.4,
11898       61,
11899       3,
11900       null,
11901       null
11902     ],
11903     [
11904       "1974-02",
11905       6.2,
11906       -2.1,
11907       2.1,
11908       11.7,
11909       -7.2,
11910       2.5,
11911       6.6,
11912       9.1,
11913       null,
11914       null,
11915       null
11916     ],
11917     [
11918       "1974-03",
11919       10.1,
11920       -1.1,
11921       4.5,
11922       16.7,
11923       -10.6,
11924       1,
11925       3.3,
11926       4.3,
11927       0,
11928       null,
11929       null
11930     ],
11931     [
11932       "1974-04",
11933       15.3,
11934       2.2,
11935       8.8,
11936       21.1,
11937       -3.3,
11938       60.2,
11939       0,
11940       60.2,
11941       0,
11942       null,
11943       null
11944     ],
11945     [
11946       "1974-05",
11947       18.6,
11948       4.2,
11949       11.4,
11950       25,
11951       -2.2,
11952       20.6,
11953       0,
11954       20.6,
11955       null,
11956       null,
11957       null
11958     ],
11959     [
11960       "1974-06",
11961       27.4,
11962       8.9,
11963       18.2,
11964       35.6,
11965       2.8,
11966       7.1,
11967       0,
11968       7.1,
11969       null,
11970       null,
11971       null
11972     ],
11973     [
11974       "1974-07",
11975       27.1,
11976       10.7,
11977       18.9,
11978       36.7,
11979       5.6,
11980       29.7,
11981       0,
11982       29.7,
11983       0,
11984       null,
11985       null
11986     ],
11987     [
11988       "1974-08",
11989       29.6,
11990       11.9,
11991       20.8,
11992       37.8,
11993       7.2,
11994       16.3,
11995       0,
11996       16.3,
11997       0,
11998       null,
11999       null
12000     ],
12001     [
12002       "1974-09",
12003       25.6,
12004       7.4,
12005       16.5,
12006       32.2,
12007       0.6,
12008       3.6,
12009       0,
12010       3.6,
12011       0,
12012       null,
12013       null
12014     ],
12015     [
12016       "1974-10",
12017       15.9,
12018       1.8,
12019       8.9,
12020       21.7,
12021       -5,
12022       5.8,
12023       0,
12024       5.8,
12025       0,
12026       null,
12027       null
12028     ],
12029     [
12030       "1974-11",
12031       6.7,
12032       -0.4,
12033       3.2,
12034       13.9,
12035       -7.2,
12036       16.3,
12037       2.8,
12038       19.1,
12039       null,
12040       null,
12041       null
12042     ],
12043     [
12044       "1974-12",
12045       2.9,
12046       -2.9,
12047       0,
12048       10,
12049       -12.2,
12050       15.2,
12051       6.6,
12052       21.8,
12053       null,
12054       null,
12055       null
12056     ],
12057     [
12058       "1975-01",
12059       -0.7,
12060       -8.6,
12061       -4.7,
12062       7.2,
12063       -22.2,
12064       4.8,
12065       27.2,
12066       32,
12067       null,
12068       null,
12069       null
12070     ],
12071     [
12072       "1975-02",
12073       -0.5,
12074       -10.1,
12075       -5.3,
12076       8.3,
12077       -25.6,
12078       1,
12079       34,
12080       35.1,
12081       null,
12082       null,
12083       null
12084     ],
12085     [
12086       "1975-03",
12087       7.3,
12088       -3.6,
12089       1.9,
12090       13.3,
12091       -11.7,
12092       12.7,
12093       10.9,
12094       23.6,
12095       null,
12096       null,
12097       null
12098     ],
12099     [
12100       "1975-04",
12101       14.7,
12102       -0.2,
12103       7.3,
12104       22.8,
12105       -5.6,
12106       9.7,
12107       0,
12108       9.7,
12109       null,
12110       null,
12111       null
12112     ],
12113     [
12114       "1975-05",
12115       20.8,
12116       4.8,
12117       12.8,
12118       30,
12119       -1.1,
12120       15.5,
12121       0,
12122       15.5,
12123       0,
12124       null,
12125       null
12126     ],
12127     [
12128       "1975-06",
12129       22.3,
12130       9.2,
12131       15.8,
12132       31.1,
12133       2.2,
12134       23.4,
12135       0,
12136       23.4,
12137       0,
12138       null,
12139       null
12140     ],
12141     [
12142       "1975-07",
12143       29.9,
12144       13.3,
12145       21.6,
12146       39.4,
12147       8.9,
12148       36.8,
12149       0,
12150       36.8,
12151       0,
12152       null,
12153       null
12154     ],
12155     [
12156       "1975-08",
12157       24.4,
12158       10.1,
12159       17.3,
12160       32.2,
12161       5.6,
12162       38.6,
12163       0,
12164       38.6,
12165       0,
12166       null,
12167       null
12168     ],
12169     [
12170       "1975-09",
12171       25.4,
12172       5.9,
12173       15.7,
12174       28.9,
12175       2.2,
12176       2,
12177       0,
12178       2,
12179       0,
12180       null,
12181       null
12182     ],
12183     [
12184       "1975-10",
12185       13.9,
12186       3,
12187       8.5,
12188       29.4,
12189       -3.3,
12190       18.3,
12191       0,
12192       18.3,
12193       0,
12194       null,
12195       null
12196     ],
12197     [
12198       "1975-11",
12199       5.7,
12200       -3.7,
12201       1,
12202       22.2,
12203       -12.8,
12204       2,
12205       47.5,
12206       49.5,
12207       38,
12208       null,
12209       null
12210     ],
12211     [
12212       "1975-12",
12213       0.6,
12214       -5.5,
12215       -2.5,
12216       7.2,
12217       -12.8,
12218       9.1,
12219       12.7,
12220       21.8,
12221       13,
12222       null,
12223       null
12224     ],
12225     [
12226       "1976-01",
12227       1.4,
12228       -6.2,
12229       -2.4,
12230       9.4,
12231       -13.9,
12232       0,
12233       42.9,
12234       42.9,
12235       23,
12236       null,
12237       null
12238     ],
12239     [
12240       "1976-02",
12241       3.6,
12242       -4.9,
12243       -0.7,
12244       11.1,
12245       -16.1,
12246       4.6,
12247       2,
12248       6.6,
12249       3,
12250       null,
12251       null
12252     ],
12253     [
12254       "1976-03",
12255       7.5,
12256       -3.4,
12257       2.1,
12258       16.1,
12259       -18.9,
12260       8.9,
12261       4.1,
12262       13,
12263       0,
12264       null,
12265       null
12266     ],
12267     [
12268       "1976-04",
12269       16,
12270       0.6,
12271       8.3,
12272       25,
12273       -3.9,
12274       10.9,
12275       0,
12276       10.9,
12277       0,
12278       null,
12279       null
12280     ],
12281     [
12282       "1976-05",
12283       20.2,
12284       5.2,
12285       12.7,
12286       27.2,
12287       -0.6,
12288       39.1,
12289       0,
12290       39.1,
12291       0,
12292       null,
12293       null
12294     ],
12295     [
12296       "1976-06",
12297       20.5,
12298       7.5,
12299       14,
12300       33.3,
12301       1.7,
12302       25.9,
12303       0,
12304       25.9,
12305       0,
12306       null,
12307       null
12308     ],
12309     [
12310       "1976-07",
12311       27.4,
12312       10.3,
12313       18.9,
12314       35.6,
12315       6.7,
12316       31.5,
12317       0,
12318       31.5,
12319       0,
12320       null,
12321       null
12322     ],
12323     [
12324       "1976-08",
12325       23,
12326       10.8,
12327       16.9,
12328       30,
12329       5,
12330       72.6,
12331       0,
12332       72.6,
12333       0,
12334       null,
12335       null
12336     ],
12337     [
12338       "1976-09",
12339       24.4,
12340       7.5,
12341       16,
12342       31.1,
12343       1.7,
12344       2,
12345       0,
12346       2,
12347       0,
12348       null,
12349       null
12350     ],
12351     [
12352       "1976-10",
12353       14.5,
12354       1.3,
12355       7.9,
12356       24.4,
12357       -5,
12358       9.1,
12359       0,
12360       9.1,
12361       0,
12362       null,
12363       null
12364     ],
12365     [
12366       "1976-11",
12367       6.2,
12368       -3.2,
12369       1.5,
12370       13.9,
12371       -12.2,
12372       14.7,
12373       1,
12374       15.7,
12375       null,
12376       null,
12377       null
12378     ],
12379     [
12380       "1976-12",
12381       0.7,
12382       -5.1,
12383       -2.2,
12384       6.1,
12385       -11.7,
12386       5.3,
12387       25.9,
12388       31.2,
12389       10,
12390       null,
12391       null
12392     ],
12393     [
12394       "1977-01",
12395       -3.2,
12396       -10.5,
12397       -6.9,
12398       5.6,
12399       -18.3,
12400       2.3,
12401       22.8,
12402       25.1,
12403       15,
12404       null,
12405       null
12406     ],
12407     [
12408       "1977-02",
12409       5.3,
12410       -3.1,
12411       1.1,
12412       12.8,
12413       -11.1,
12414       4,
12415       1.3,
12416       5.3,
12417       0,
12418       null,
12419       null
12420     ],
12421     [
12422       "1977-03",
12423       9.3,
12424       -0.7,
12425       4.3,
12426       15.6,
12427       -4.4,
12428       13.5,
12429       6.4,
12430       19.9,
12431       0,
12432       null,
12433       null
12434     ],
12435     [
12436       "1977-04",
12437       18.8,
12438       2.2,
12439       10.5,
12440       35.6,
12441       -1.7,
12442       13.7,
12443       0,
12444       13.7,
12445       0,
12446       null,
12447       null
12448     ],
12449     [
12450       "1977-05",
12451       18,
12452       5.2,
12453       11.6,
12454       26.1,
12455       0,
12456       37.9,
12457       0,
12458       37.9,
12459       0,
12460       null,
12461       null
12462     ],
12463     [
12464       "1977-06",
12465       26.3,
12466       10,
12467       18.2,
12468       33.9,
12469       2.2,
12470       12,
12471       0,
12472       12,
12473       0,
12474       null,
12475       null
12476     ],
12477     [
12478       "1977-07",
12479       26.6,
12480       11,
12481       18.8,
12482       35.6,
12483       3.9,
12484       27.5,
12485       0,
12486       27.5,
12487       0,
12488       null,
12489       null
12490     ],
12491     [
12492       "1977-08",
12493       30,
12494       13,
12495       21.5,
12496       37.8,
12497       4.4,
12498       25.7,
12499       0,
12500       25.7,
12501       0,
12502       null,
12503       null
12504     ],
12505     [
12506       "1977-09",
12507       20.2,
12508       6.6,
12509       13.4,
12510       28.3,
12511       0.6,
12512       25.2,
12513       0,
12514       25.2,
12515       0,
12516       null,
12517       null
12518     ],
12519     [
12520       "1977-10",
12521       14.9,
12522       1,
12523       8,
12524       18.9,
12525       -3.9,
12526       3.3,
12527       0,
12528       3.3,
12529       0,
12530       null,
12531       null
12532     ],
12533     [
12534       "1977-11",
12535       4.1,
12536       -3.3,
12537       0.4,
12538       12.2,
12539       -18.9,
12540       15.5,
12541       14.1,
12542       29.6,
12543       7,
12544       null,
12545       null
12546     ],
12547     [
12548       "1977-12",
12549       -1.9,
12550       -7.4,
12551       -4.7,
12552       6.1,
12553       -17.2,
12554       5.1,
12555       36.8,
12556       41.9,
12557       12,
12558       null,
12559       null
12560     ],
12561     [
12562       "1978-01",
12563       -1,
12564       -6.9,
12565       -4,
12566       7.2,
12567       -21.1,
12568       0.3,
12569       35.8,
12570       36.1,
12571       20,
12572       null,
12573       null
12574     ],
12575     [
12576       "1978-02",
12577       3.6,
12578       -3.3,
12579       0.2,
12580       7.8,
12581       -11.7,
12582       2.1,
12583       14.3,
12584       16.4,
12585       0,
12586       null,
12587       null
12588     ],
12589     [
12590       "1978-03",
12591       11,
12592       -0.5,
12593       5.3,
12594       18.9,
12595       -10,
12596       11.9,
12597       1.3,
12598       13.2,
12599       0,
12600       null,
12601       null
12602     ],
12603     [
12604       "1978-04",
12605       14.4,
12606       2.1,
12607       8.3,
12608       23.9,
12609       -2.8,
12610       66.3,
12611       1.3,
12612       67.6,
12613       0,
12614       null,
12615       null
12616     ],
12617     [
12618       "1978-05",
12619       18.7,
12620       5.3,
12621       12,
12622       28.3,
12623       -0.6,
12624       18.3,
12625       0,
12626       18.3,
12627       0,
12628       null,
12629       null
12630     ],
12631     [
12632       "1978-06",
12633       25.4,
12634       9.6,
12635       17.5,
12636       35.6,
12637       3.3,
12638       23.3,
12639       0,
12640       23.3,
12641       0,
12642       null,
12643       null
12644     ],
12645     [
12646       "1978-07",
12647       29,
12648       12.8,
12649       20.9,
12650       36.1,
12651       9.4,
12652       29.9,
12653       0,
12654       29.9,
12655       0,
12656       null,
12657       null
12658     ],
12659     [
12660       "1978-08",
12661       25.1,
12662       11.7,
12663       18.4,
12664       37.2,
12665       6.1,
12666       49.4,
12667       0,
12668       49.4,
12669       0,
12670       null,
12671       null
12672     ],
12673     [
12674       "1978-09",
12675       18.8,
12676       7.7,
12677       13.3,
12678       26,
12679       1.5,
12680       37.2,
12681       0,
12682       37.2,
12683       0,
12684       null,
12685       null
12686     ],
12687     [
12688       "1978-10",
12689       15.4,
12690       1.4,
12691       8.4,
12692       22.5,
12693       -5,
12694       7.3,
12695       0,
12696       7.3,
12697       0,
12698       null,
12699       null
12700     ],
12701     [
12702       "1978-11",
12703       1.5,
12704       -6,
12705       -2.3,
12706       10.5,
12707       -18,
12708       25.4,
12709       14.6,
12710       40,
12711       8,
12712       null,
12713       null
12714     ],
12715     [
12716       "1978-12",
12717       -2.7,
12718       -11,
12719       -6.9,
12720       6,
12721       -30,
12722       0,
12723       33.6,
12724       33.6,
12725       19,
12726       null,
12727       null
12728     ],
12729     [
12730       "1979-01",
12731       -6.6,
12732       -17,
12733       -11.8,
12734       2.5,
12735       -27.5,
12736       0,
12737       31.6,
12738       31.6,
12739       29,
12740       null,
12741       null
12742     ],
12743     [
12744       "1979-02",
12745       2.5,
12746       -7.9,
12747       -2.7,
12748       11,
12749       -20,
12750       0.6,
12751       20.3,
12752       20.9,
12753       5,
12754       null,
12755       null
12756     ],
12757     [
12758       "1979-03",
12759       11.9,
12760       -2,
12761       5,
12762       20.5,
12763       -8.5,
12764       5.4,
12765       0.2,
12766       5.6,
12767       0,
12768       null,
12769       null
12770     ],
12771     [
12772       "1979-04",
12773       15.8,
12774       0.8,
12775       8.3,
12776       28,
12777       -3,
12778       11,
12779       0,
12780       11,
12781       0,
12782       null,
12783       null
12784     ],
12785     [
12786       "1979-05",
12787       21.3,
12788       5.5,
12789       13.4,
12790       29.5,
12791       0.5,
12792       26,
12793       0,
12794       26,
12795       0,
12796       null,
12797       null
12798     ],
12799     [
12800       "1979-06",
12801       25.4,
12802       9,
12803       17.2,
12804       36,
12805       3,
12806       29.8,
12807       0,
12808       29.8,
12809       0,
12810       null,
12811       null
12812     ],
12813     [
12814       "1979-07",
12815       29.8,
12816       12.5,
12817       21.2,
12818       39,
12819       6,
12820       21.8,
12821       0,
12822       21.8,
12823       0,
12824       null,
12825       null
12826     ],
12827     [
12828       "1979-08",
12829       28.5,
12830       12.6,
12831       20.6,
12832       36,
12833       8.5,
12834       57.6,
12835       0,
12836       57.6,
12837       0,
12838       null,
12839       null
12840     ],
12841     [
12842       "1979-09",
12843       24,
12844       8.6,
12845       16.3,
12846       30,
12847       4,
12848       37.8,
12849       0,
12850       37.8,
12851       0,
12852       null,
12853       null
12854     ],
12855     [
12856       "1979-10",
12857       16.4,
12858       4.1,
12859       10.3,
12860       26.5,
12861       -1,
12862       21.6,
12863       0,
12864       21.6,
12865       0,
12866       null,
12867       null
12868     ],
12869     [
12870       "1979-11",
12871       4.6,
12872       -3.5,
12873       0.6,
12874       13.5,
12875       -12,
12876       7.4,
12877       2.4,
12878       9.8,
12879       0,
12880       null,
12881       null
12882     ],
12883     [
12884       "1979-12",
12885       3.7,
12886       -2.4,
12887       0.7,
12888       12,
12889       -13,
12890       18.8,
12891       23.6,
12892       42.4,
12893       0,
12894       null,
12895       null
12896     ],
12897     [
12898       "1980-01",
12899       -3.7,
12900       -11.7,
12901       -7.7,
12902       6.5,
12903       -27,
12904       2.2,
12905       21.6,
12906       23.8,
12907       12,
12908       null,
12909       null
12910     ],
12911     [
12912       "1980-02",
12913       4.3,
12914       -2.7,
12915       0.8,
12916       12.5,
12917       -11.5,
12918       16.9,
12919       8.1,
12920       25,
12921       0,
12922       null,
12923       null
12924     ],
12925     [
12926       "1980-03",
12927       8.7,
12928       -1.5,
12929       3.6,
12930       15.5,
12931       -10,
12932       26.4,
12933       2.6,
12934       29,
12935       0,
12936       null,
12937       null
12938     ],
12939     [
12940       "1980-04",
12941       18.5,
12942       2.9,
12943       10.7,
12944       28.5,
12945       -3,
12946       21.2,
12947       0,
12948       21.2,
12949       0,
12950       null,
12951       null
12952     ],
12953     [
12954       "1980-05",
12955       19.6,
12956       7.4,
12957       13.5,
12958       29.5,
12959       2,
12960       76.2,
12961       0,
12962       76.2,
12963       0,
12964       null,
12965       null
12966     ],
12967     [
12968       "1980-06",
12969       22.3,
12970       8.8,
12971       15.6,
12972       29,
12973       5,
12974       68.8,
12975       0,
12976       68.8,
12977       0,
12978       null,
12979       null
12980     ],
12981     [
12982       "1980-07",
12983       27.6,
12984       11.6,
12985       19.6,
12986       35,
12987       5,
12988       37,
12989       0,
12990       37,
12991       0,
12992       null,
12993       null
12994     ],
12995     [
12996       "1980-08",
12997       25.6,
12998       10.2,
12999       17.9,
13000       32,
13001       3,
13002       28.8,
13003       0,
13004       28.8,
13005       0,
13006       null,
13007       null
13008     ],
13009     [
13010       "1980-09",
13011       21.6,
13012       7.5,
13013       14.6,
13014       29,
13015       2.5,
13016       31.6,
13017       0,
13018       31.6,
13019       0,
13020       null,
13021       null
13022     ],
13023     [
13024       "1980-10",
13025       15.7,
13026       2.2,
13027       9,
13028       27.5,
13029       -4.5,
13030       10,
13031       0,
13032       10,
13033       0,
13034       null,
13035       null
13036     ],
13037     [
13038       "1980-11",
13039       6.3,
13040       -0.5,
13041       2.9,
13042       16,
13043       -7.5,
13044       20.2,
13045       1.4,
13046       21.6,
13047       null,
13048       null,
13049       null
13050     ],
13051     [
13052       "1980-12",
13053       -0.2,
13054       -5,
13055       -2.6,
13056       9,
13057       -21,
13058       32.4,
13059       8.7,
13060       41.1,
13061       0,
13062       null,
13063       null
13064     ],
13065     [
13066       "1981-01",
13067       4.5,
13068       -0.3,
13069       2.1,
13070       10,
13071       -6,
13072       5.8,
13073       0,
13074       5.8,
13075       null,
13076       null,
13077       null
13078     ],
13079     [
13080       "1981-02",
13081       4.5,
13082       -3.8,
13083       0.4,
13084       11,
13085       -17.5,
13086       33.6,
13087       0.8,
13088       34.4,
13089       0,
13090       null,
13091       null
13092     ],
13093     [
13094       "1981-03",
13095       12.7,
13096       -0.8,
13097       6,
13098       18,
13099       -7,
13100       15,
13101       0,
13102       15,
13103       0,
13104       null,
13105       null
13106     ],
13107     [
13108       "1981-04",
13109       14.8,
13110       1.8,
13111       8.3,
13112       27,
13113       -3,
13114       11.8,
13115       0,
13116       11.8,
13117       0,
13118       null,
13119       null
13120     ],
13121     [
13122       "1981-05",
13123       19.4,
13124       7.2,
13125       13.3,
13126       27,
13127       0.5,
13128       73,
13129       0,
13130       73,
13131       0,
13132       null,
13133       null
13134     ],
13135     [
13136       "1981-06",
13137       20,
13138       7.9,
13139       14,
13140       31,
13141       3,
13142       64,
13143       0,
13144       64,
13145       0,
13146       null,
13147       null
13148     ],
13149     [
13150       "1981-07",
13151       25.9,
13152       11.7,
13153       18.8,
13154       34,
13155       5,
13156       52.6,
13157       0,
13158       52.6,
13159       0,
13160       null,
13161       null
13162     ],
13163     [
13164       "1981-08",
13165       30.8,
13166       12.8,
13167       21.8,
13168       38.5,
13169       8,
13170       28.4,
13171       0,
13172       28.4,
13173       0,
13174       null,
13175       null
13176     ],
13177     [
13178       "1981-09",
13179       22.8,
13180       7.4,
13181       15.1,
13182       33,
13183       0,
13184       32.2,
13185       0,
13186       32.2,
13187       0,
13188       null,
13189       null
13190     ],
13191     [
13192       "1981-10",
13193       13.7,
13194       1.6,
13195       7.7,
13196       21.5,
13197       -4.5,
13198       27.2,
13199       0,
13200       27.2,
13201       0,
13202       null,
13203       null
13204     ],
13205     [
13206       "1981-11",
13207       7.8,
13208       -0.5,
13209       3.7,
13210       16,
13211       -5,
13212       11.2,
13213       0.3,
13214       11.5,
13215       null,
13216       null,
13217       null
13218     ],
13219     [
13220       "1981-12",
13221       1.3,
13222       -4.8,
13223       -1.8,
13224       10.5,
13225       -14.5,
13226       5.6,
13227       16.1,
13228       21.7,
13229       8,
13230       null,
13231       null
13232     ],
13233     [
13234       "1982-01",
13235       -1.8,
13236       -8.6,
13237       -5.2,
13238       7,
13239       -25,
13240       14.3,
13241       51.4,
13242       65.7,
13243       37,
13244       null,
13245       null
13246     ],
13247     [
13248       "1982-02",
13249       3.7,
13250       -5,
13251       -0.7,
13252       13,
13253       -17,
13254       4.8,
13255       3.2,
13256       8,
13257       2,
13258       null,
13259       null
13260     ],
13261     [
13262       "1982-03",
13263       10.3,
13264       -1.7,
13265       4.3,
13266       18,
13267       -4.5,
13268       25,
13269       3,
13270       28,
13271       0,
13272       null,
13273       null
13274     ],
13275     [
13276       "1982-04",
13277       13.9,
13278       -0.3,
13279       6.8,
13280       23,
13281       -4.5,
13282       9,
13283       0.8,
13284       9.8,
13285       null,
13286       null,
13287       null
13288     ],
13289     [
13290       "1982-05",
13291       20.1,
13292       5,
13293       12.6,
13294       31,
13295       -1.5,
13296       33.8,
13297       0,
13298       33.8,
13299       0,
13300       null,
13301       null
13302     ],
13303     [
13304       "1982-06",
13305       27.7,
13306       11.6,
13307       19.7,
13308       36.5,
13309       5,
13310       60.6,
13311       0,
13312       60.6,
13313       0,
13314       null,
13315       null
13316     ],
13317     [
13318       "1982-07",
13319       25.8,
13320       12.2,
13321       19,
13322       38,
13323       7.5,
13324       49,
13325       0,
13326       49,
13327       0,
13328       null,
13329       null
13330     ],
13331     [
13332       "1982-08",
13333       26.3,
13334       11.3,
13335       18.8,
13336       35,
13337       6.5,
13338       33.4,
13339       0,
13340       33.4,
13341       0,
13342       null,
13343       null
13344     ],
13345     [
13346       "1982-09",
13347       21.4,
13348       8.3,
13349       14.9,
13350       30.5,
13351       1,
13352       57.6,
13353       0,
13354       57.6,
13355       0,
13356       null,
13357       null
13358     ],
13359     [
13360       "1982-10",
13361       14.5,
13362       2.6,
13363       8.6,
13364       20.5,
13365       -4.5,
13366       25,
13367       0,
13368       25,
13369       0,
13370       null,
13371       null
13372     ],
13373     [
13374       "1982-11",
13375       2.1,
13376       -4.2,
13377       -1.1,
13378       10,
13379       -17,
13380       7.4,
13381       16,
13382       23.4,
13383       3,
13384       null,
13385       null
13386     ],
13387     [
13388       "1982-12",
13389       0.1,
13390       -6.1,
13391       -3,
13392       11,
13393       -14,
13394       13.8,
13395       8.8,
13396       22.6,
13397       2,
13398       null,
13399       null
13400     ],
13401     [
13402       "1983-01",
13403       2.8,
13404       -2.5,
13405       0.2,
13406       7,
13407       -9.5,
13408       27.6,
13409       20.8,
13410       48.4,
13411       0,
13412       null,
13413       null
13414     ],
13415     [
13416       "1983-02",
13417       7,
13418       -0.6,
13419       3.2,
13420       13.5,
13421       -9,
13422       20.2,
13423       1,
13424       21.2,
13425       0,
13426       null,
13427       null
13428     ],
13429     [
13430       "1983-03",
13431       11.8,
13432       0.5,
13433       6.2,
13434       17,
13435       -3.5,
13436       15.4,
13437       0,
13438       15.4,
13439       0,
13440       null,
13441       null
13442     ],
13443     [
13444       "1983-04",
13445       15.6,
13446       1.7,
13447       8.7,
13448       24,
13449       -3,
13450       35.8,
13451       0,
13452       35.8,
13453       0,
13454       null,
13455       null
13456     ],
13457     [
13458       "1983-05",
13459       23,
13460       6.6,
13461       14.8,
13462       36.5,
13463       0.5,
13464       27,
13465       0,
13466       27,
13467       0,
13468       null,
13469       null
13470     ],
13471     [
13472       "1983-06",
13473       22.9,
13474       10.1,
13475       16.5,
13476       31,
13477       5,
13478       48.4,
13479       0,
13480       48.4,
13481       0,
13482       null,
13483       null
13484     ],
13485     [
13486       "1983-07",
13487       23.8,
13488       10.3,
13489       17.1,
13490       33,
13491       6,
13492       74.8,
13493       0,
13494       74.8,
13495       0,
13496       null,
13497       null
13498     ],
13499     [
13500       "1983-08",
13501       28.2,
13502       11.9,
13503       20.1,
13504       34,
13505       7.5,
13506       26.7,
13507       0,
13508       26.7,
13509       0,
13510       null,
13511       null
13512     ],
13513     [
13514       "1983-09",
13515       19.9,
13516       5.9,
13517       12.9,
13518       26,
13519       -3,
13520       25,
13521       0,
13522       25,
13523       0,
13524       null,
13525       null
13526     ],
13527     [
13528       "1983-10",
13529       15.3,
13530       2.2,
13531       8.8,
13532       21,
13533       -5.5,
13534       6.8,
13535       0,
13536       6.8,
13537       0,
13538       null,
13539       null
13540     ],
13541     [
13542       "1983-11",
13543       7.3,
13544       1.4,
13545       4.4,
13546       14,
13547       -7.5,
13548       25.2,
13549       5,
13550       30.2,
13551       null,
13552       null,
13553       null
13554     ],
13555     [
13556       "1983-12",
13557       -5.2,
13558       -12.9,
13559       -9.1,
13560       2,
13561       -30,
13562       0,
13563       33.5,
13564       33.5,
13565       16,
13566       null,
13567       null
13568     ],
13569     [
13570       "1984-01",
13571       0.6,
13572       -5.3,
13573       -2.4,
13574       8,
13575       -20,
13576       17.6,
13577       7.2,
13578       24.8,
13579       2,
13580       null,
13581       null
13582     ],
13583     [
13584       "1984-02",
13585       5.5,
13586       -2.2,
13587       1.7,
13588       10,
13589       -7.5,
13590       9,
13591       1.4,
13592       10.4,
13593       0,
13594       null,
13595       null
13596     ],
13597     [
13598       "1984-03",
13599       12.2,
13600       1.1,
13601       6.7,
13602       16.5,
13603       -3.5,
13604       32.5,
13605       0,
13606       32.5,
13607       0,
13608       null,
13609       null
13610     ],
13611     [
13612       "1984-04",
13613       13.1,
13614       1.3,
13615       7.2,
13616       27,
13617       -3,
13618       34.4,
13619       0,
13620       34.4,
13621       0,
13622       null,
13623       null
13624     ],
13625     [
13626       "1984-05",
13627       17,
13628       4.6,
13629       10.8,
13630       32,
13631       -1,
13632       22.2,
13633       0,
13634       22.2,
13635       0,
13636       null,
13637       null
13638     ],
13639     [
13640       "1984-06",
13641       22.3,
13642       9.3,
13643       15.8,
13644       30,
13645       3,
13646       60,
13647       0,
13648       60,
13649       0,
13650       null,
13651       null
13652     ],
13653     [
13654       "1984-07",
13655       30,
13656       11.4,
13657       20.7,
13658       38.5,
13659       6,
13660       5,
13661       0,
13662       5,
13663       0,
13664       null,
13665       null
13666     ],
13667     [
13668       "1984-08",
13669       27.6,
13670       11.7,
13671       19.7,
13672       35.5,
13673       5,
13674       80.7,
13675       0,
13676       80.7,
13677       0,
13678       null,
13679       null
13680     ],
13681     [
13682       "1984-09",
13683       20,
13684       5.4,
13685       12.7,
13686       29.5,
13687       -2.5,
13688       13.4,
13689       0,
13690       13.4,
13691       0,
13692       null,
13693       null
13694     ],
13695     [
13696       "1984-10",
13697       11.9,
13698       1.2,
13699       6.6,
13700       26,
13701       -18,
13702       22,
13703       7,
13704       29,
13705       1,
13706       null,
13707       null
13708     ],
13709     [
13710       "1984-11",
13711       5.3,
13712       -2.1,
13713       1.6,
13714       9.5,
13715       -9,
13716       11.6,
13717       4.6,
13718       16.2,
13719       1,
13720       null,
13721       null
13722     ],
13723     [
13724       "1984-12",
13725       -5.4,
13726       -12.1,
13727       -8.8,
13728       3,
13729       -25,
13730       0,
13731       40.2,
13732       40.2,
13733       24,
13734       null,
13735       null
13736     ],
13737     [
13738       "1985-01",
13739       -2,
13740       -8,
13741       -5,
13742       5,
13743       -19.5,
13744       9.6,
13745       15.2,
13746       24.8,
13747       17,
13748       null,
13749       null
13750     ],
13751     [
13752       "1985-02",
13753       1.4,
13754       -7.9,
13755       -3.3,
13756       10,
13757       -21,
13758       6.8,
13759       36.2,
13760       43,
13761       17,
13762       null,
13763       null
13764     ],
13765     [
13766       "1985-03",
13767       9.5,
13768       -3.3,
13769       3.1,
13770       18,
13771       -8.5,
13772       9.6,
13773       6.2,
13774       15.8,
13775       0,
13776       null,
13777       null
13778     ],
13779     [
13780       "1985-04",
13781       15.9,
13782       2,
13783       9,
13784       23.5,
13785       -2,
13786       13.6,
13787       1,
13788       14.6,
13789       0,
13790       null,
13791       null
13792     ],
13793     [
13794       "1985-05",
13795       21.3,
13796       6.5,
13797       13.9,
13798       30.5,
13799       -1,
13800       41.2,
13801       8,
13802       49.2,
13803       0,
13804       null,
13805       null
13806     ],
13807     [
13808       "1985-06",
13809       24.8,
13810       9.5,
13811       17.2,
13812       35,
13813       3,
13814       7.2,
13815       0,
13816       7.2,
13817       null,
13818       null,
13819       null
13820     ],
13821     [
13822       "1985-07",
13823       33.3,
13824       13.1,
13825       23.2,
13826       38,
13827       8,
13828       16.8,
13829       0,
13830       16.8,
13831       0,
13832       null,
13833       null
13834     ],
13835     [
13836       "1985-08",
13837       27.6,
13838       11.5,
13839       19.6,
13840       33,
13841       6,
13842       12.2,
13843       0,
13844       12.2,
13845       0,
13846       null,
13847       null
13848     ],
13849     [
13850       "1985-09",
13851       18.4,
13852       6.2,
13853       12.3,
13854       26.5,
13855       -2,
13856       54.2,
13857       0,
13858       54.2,
13859       0,
13860       null,
13861       null
13862     ],
13863     [
13864       "1985-10",
13865       12.3,
13866       2.9,
13867       7.6,
13868       18.5,
13869       -4.5,
13870       35.6,
13871       7,
13872       42.6,
13873       null,
13874       null,
13875       null
13876     ],
13877     [
13878       "1985-11",
13879       -4.2,
13880       -11,
13881       -7.6,
13882       9.5,
13883       -29,
13884       9.8,
13885       14.8,
13886       24.6,
13887       null,
13888       null,
13889       null
13890     ],
13891     [
13892       "1985-12",
13893       -3.3,
13894       -10.1,
13895       -6.7,
13896       4.5,
13897       -27,
13898       0,
13899       6.6,
13900       6.6,
13901       6,
13902       null,
13903       null
13904     ],
13905     [
13906       "1986-01",
13907       2.9,
13908       -4,
13909       -0.6,
13910       10.5,
13911       -11,
13912       11.4,
13913       16.8,
13914       28.2,
13915       4,
13916       null,
13917       null
13918     ],
13919     [
13920       "1986-02",
13921       3.2,
13922       -6,
13923       -1.4,
13924       13.5,
13925       -22,
13926       4,
13927       34.8,
13928       38.8,
13929       0,
13930       null,
13931       null
13932     ],
13933     [
13934       "1986-03",
13935       12.2,
13936       0.3,
13937       6.3,
13938       22,
13939       -3.5,
13940       32.6,
13941       0,
13942       32.6,
13943       0,
13944       null,
13945       null
13946     ],
13947     [
13948       "1986-04",
13949       13.4,
13950       1.9,
13951       7.7,
13952       24,
13953       -3.5,
13954       50.8,
13955       0,
13956       50.8,
13957       0,
13958       null,
13959       null
13960     ],
13961     [
13962       "1986-05",
13963       20.7,
13964       6.6,
13965       13.7,
13966       37.5,
13967       -0.5,
13968       20.8,
13969       0,
13970       20.8,
13971       0,
13972       null,
13973       null
13974     ],
13975     [
13976       "1986-06",
13977       26.2,
13978       10.5,
13979       18.4,
13980       34,
13981       4.5,
13982       37.2,
13983       0,
13984       37.2,
13985       0,
13986       null,
13987       null
13988     ],
13989     [
13990       "1986-07",
13991       24.4,
13992       11,
13993       17.7,
13994       33,
13995       5.5,
13996       48,
13997       0,
13998       48,
13999       0,
14000       null,
14001       null
14002     ],
14003     [
14004       "1986-08",
14005       31.2,
14006       12.8,
14007       22,
14008       36.5,
14009       6,
14010       7,
14011       0,
14012       7,
14013       0,
14014       null,
14015       null
14016     ],
14017     [
14018       "1986-09",
14019       18,
14020       7.2,
14021       12.6,
14022       29,
14023       1,
14024       55.4,
14025       0,
14026       55.4,
14027       0,
14028       null,
14029       null
14030     ],
14031     [
14032       "1986-10",
14033       15.1,
14034       1.2,
14035       8.2,
14036       22.5,
14037       -2.5,
14038       5.4,
14039       0,
14040       5.4,
14041       0,
14042       null,
14043       null
14044     ],
14045     [
14046       "1986-11",
14047       4.2,
14048       -2.7,
14049       0.8,
14050       9,
14051       -13.5,
14052       31.8,
14053       24.8,
14054       56.6,
14055       0,
14056       null,
14057       null
14058     ],
14059     [
14060       "1986-12",
14061       0.4,
14062       -4.4,
14063       -2,
14064       5.5,
14065       -13,
14066       3.2,
14067       9.8,
14068       13,
14069       0,
14070       null,
14071       null
14072     ],
14073     [
14074       "1987-01",
14075       1.3,
14076       -5.5,
14077       -2.1,
14078       6.5,
14079       -14.5,
14080       0.8,
14081       10.8,
14082       11.6,
14083       0,
14084       null,
14085       null
14086     ],
14087     [
14088       "1987-02",
14089       5.7,
14090       -2.4,
14091       1.7,
14092       9.5,
14093       -10,
14094       4.4,
14095       1.4,
14096       5.8,
14097       0,
14098       null,
14099       null
14100     ],
14101     [
14102       "1987-03",
14103       11.4,
14104       -0.3,
14105       5.6,
14106       19,
14107       -5.5,
14108       21.2,
14109       0,
14110       21.2,
14111       0,
14112       null,
14113       null
14114     ],
14115     [
14116       "1987-04",
14117       18.4,
14118       3.8,
14119       11.1,
14120       31.5,
14121       -2,
14122       34.6,
14123       0,
14124       34.6,
14125       0,
14126       null,
14127       null
14128     ],
14129     [
14130       "1987-05",
14131       21.9,
14132       5.6,
14133       13.8,
14134       32.5,
14135       1,
14136       20.8,
14137       0,
14138       20.8,
14139       0,
14140       null,
14141       null
14142     ],
14143     [
14144       "1987-06",
14145       27.8,
14146       10.6,
14147       19.2,
14148       36.5,
14149       4,
14150       19,
14151       0,
14152       19,
14153       0,
14154       null,
14155       null
14156     ],
14157     [
14158       "1987-07",
14159       26.9,
14160       12.1,
14161       19.5,
14162       36,
14163       8,
14164       57.4,
14165       0,
14166       57.4,
14167       0,
14168       null,
14169       null
14170     ],
14171     [
14172       "1987-08",
14173       27.8,
14174       10.6,
14175       19.2,
14176       36.5,
14177       5,
14178       10.1,
14179       0,
14180       10.1,
14181       0,
14182       null,
14183       null
14184     ],
14185     [
14186       "1987-09",
14187       25.8,
14188       7.4,
14189       16.6,
14190       36,
14191       0.5,
14192       11.6,
14193       0,
14194       11.6,
14195       0,
14196       null,
14197       null
14198     ],
14199     [
14200       "1987-10",
14201       16.5,
14202       1.4,
14203       9,
14204       26.5,
14205       -4,
14206       1.8,
14207       0,
14208       1.8,
14209       0,
14210       null,
14211       null
14212     ],
14213     [
14214       "1987-11",
14215       7.7,
14216       0.7,
14217       4.2,
14218       18,
14219       -6,
14220       11.2,
14221       0,
14222       11.2,
14223       null,
14224       null,
14225       null
14226     ],
14227     [
14228       "1987-12",
14229       0,
14230       -6.3,
14231       -3.2,
14232       11.5,
14233       -16,
14234       9.8,
14235       14.6,
14236       24.4,
14237       null,
14238       null,
14239       null
14240     ],
14241     [
14242       "1988-01",
14243       -1.8,
14244       -9.1,
14245       -5.5,
14246       6,
14247       -21,
14248       3.8,
14249       10.6,
14250       14.4,
14251       3,
14252       null,
14253       null
14254     ],
14255     [
14256       "1988-02",
14257       4.8,
14258       -5.2,
14259       -0.2,
14260       13.5,
14261       -23.5,
14262       1.2,
14263       16.6,
14264       17.8,
14265       0,
14266       null,
14267       null
14268     ],
14269     [
14270       "1988-03",
14271       10.5,
14272       -1.4,
14273       4.6,
14274       17.5,
14275       -6,
14276       38.6,
14277       5.4,
14278       44,
14279       0,
14280       null,
14281       null
14282     ],
14283     [
14284       "1988-04",
14285       17.2,
14286       3,
14287       10.1,
14288       28.5,
14289       -4,
14290       36.8,
14291       0,
14292       36.8,
14293       0,
14294       null,
14295       null
14296     ],
14297     [
14298       "1988-05",
14299       20.2,
14300       6.1,
14301       13.2,
14302       31,
14303       1,
14304       44.8,
14305       0,
14306       44.8,
14307       0,
14308       null,
14309       null
14310     ],
14311     [
14312       "1988-06",
14313       23.8,
14314       9.8,
14315       16.8,
14316       33,
14317       3,
14318       53.6,
14319       0,
14320       53.6,
14321       0,
14322       null,
14323       null
14324     ],
14325     [
14326       "1988-07",
14327       28.2,
14328       11.2,
14329       19.7,
14330       37.5,
14331       4.5,
14332       22.2,
14333       0,
14334       22.2,
14335       0,
14336       null,
14337       null
14338     ],
14339     [
14340       "1988-08",
14341       27.2,
14342       10.7,
14343       19,
14344       35,
14345       5,
14346       34.2,
14347       0,
14348       34.2,
14349       0,
14350       null,
14351       null
14352     ],
14353     [
14354       "1988-09",
14355       22.5,
14356       7.3,
14357       14.9,
14358       36.5,
14359       0,
14360       10,
14361       0,
14362       10,
14363       0,
14364       null,
14365       null
14366     ],
14367     [
14368       "1988-10",
14369       16.1,
14370       3.6,
14371       9.9,
14372       26,
14373       -5,
14374       20.2,
14375       0,
14376       20.2,
14377       0,
14378       null,
14379       null
14380     ],
14381     [
14382       "1988-11",
14383       6.1,
14384       -0.7,
14385       2.7,
14386       13.5,
14387       -5,
14388       23.4,
14389       5.6,
14390       29,
14391       0,
14392       null,
14393       null
14394     ],
14395     [
14396       "1988-12",
14397       -0.6,
14398       -5.7,
14399       -3.2,
14400       6,
14401       -17,
14402       8.2,
14403       27,
14404       35.2,
14405       8,
14406       null,
14407       null
14408     ],
14409     [
14410       "1989-01",
14411       -0.5,
14412       -7.6,
14413       -4.1,
14414       12,
14415       -17.5,
14416       8.2,
14417       23.2,
14418       31.4,
14419       6,
14420       null,
14421       null
14422     ],
14423     [
14424       "1989-02",
14425       -2.7,
14426       -11.9,
14427       -7.3,
14428       8,
14429       -25.5,
14430       1,
14431       22.8,
14432       23.8,
14433       3,
14434       null,
14435       null
14436     ],
14437     [
14438       "1989-03",
14439       8.1,
14440       -2,
14441       3.1,
14442       13.5,
14443       -19.5,
14444       13.6,
14445       1.6,
14446       15.2,
14447       0,
14448       null,
14449       null
14450     ],
14451     [
14452       "1989-04",
14453       17.9,
14454       2.4,
14455       10.2,
14456       26.5,
14457       -3,
14458       9.2,
14459       0.6,
14460       9.8,
14461       0,
14462       null,
14463       null
14464     ],
14465     [
14466       "1989-05",
14467       19.4,
14468       5.4,
14469       12.4,
14470       28.5,
14471       -0.5,
14472       34.8,
14473       0,
14474       34.8,
14475       0,
14476       null,
14477       null
14478     ],
14479     [
14480       "1989-06",
14481       25.4,
14482       10.3,
14483       17.9,
14484       33,
14485       6,
14486       34,
14487       0,
14488       34,
14489       0,
14490       null,
14491       null
14492     ],
14493     [
14494       "1989-07",
14495       28.2,
14496       10.9,
14497       19.6,
14498       36,
14499       5.5,
14500       58.8,
14501       0,
14502       58.8,
14503       0,
14504       null,
14505       null
14506     ],
14507     [
14508       "1989-08",
14509       25.2,
14510       11.2,
14511       18.2,
14512       35.5,
14513       6,
14514       73,
14515       0,
14516       73,
14517       0,
14518       null,
14519       null
14520     ],
14521     [
14522       "1989-09",
14523       23.4,
14524       6.1,
14525       14.8,
14526       28,
14527       2,
14528       30.2,
14529       0,
14530       30.2,
14531       0,
14532       null,
14533       null
14534     ],
14535     [
14536       "1989-10",
14537       13.6,
14538       2.2,
14539       7.9,
14540       21.5,
14541       -5,
14542       24.8,
14543       0,
14544       24.8,
14545       0,
14546       null,
14547       null
14548     ],
14549     [
14550       "1989-11",
14551       6.3,
14552       -0.2,
14553       3.1,
14554       18.5,
14555       -5.5,
14556       41.6,
14557       7.2,
14558       48.8,
14559       0,
14560       null,
14561       null
14562     ],
14563     [
14564       "1989-12",
14565       2,
14566       -2.9,
14567       -0.5,
14568       6,
14569       -10,
14570       25.2,
14571       13.2,
14572       38.4,
14573       2,
14574       null,
14575       null
14576     ],
14577     [
14578       "1990-01",
14579       1.7,
14580       -3.9,
14581       -1.1,
14582       9.5,
14583       -14,
14584       16.8,
14585       13.8,
14586       30.6,
14587       2,
14588       null,
14589       null
14590     ],
14591     [
14592       "1990-02",
14593       2,
14594       -7.3,
14595       -2.7,
14596       12,
14597       -18.5,
14598       5.8,
14599       2.8,
14600       8.6,
14601       0,
14602       null,
14603       null
14604     ],
14605     [
14606       "1990-03",
14607       11.4,
14608       -1.7,
14609       4.9,
14610       20.5,
14611       -7.5,
14612       11,
14613       1.6,
14614       12.6,
14615       0,
14616       null,
14617       null
14618     ],
14619     [
14620       "1990-04",
14621       16.9,
14622       3.1,
14623       10,
14624       24.5,
14625       -3,
14626       26.8,
14627       4.2,
14628       31,
14629       0,
14630       null,
14631       null
14632     ],
14633     [
14634       "1990-05",
14635       17.2,
14636       6.3,
14637       11.8,
14638       30,
14639       2.5,
14640       106.8,
14641       0,
14642       106.8,
14643       0,
14644       null,
14645       null
14646     ],
14647     [
14648       "1990-06",
14649       22.2,
14650       9.4,
14651       15.8,
14652       30.5,
14653       3,
14654       62.2,
14655       0,
14656       62.2,
14657       0,
14658       null,
14659       null
14660     ],
14661     [
14662       "1990-07",
14663       28.9,
14664       12.6,
14665       20.8,
14666       37,
14667       5,
14668       48.8,
14669       0,
14670       48.8,
14671       0,
14672       null,
14673       null
14674     ],
14675     [
14676       "1990-08",
14677       27.7,
14678       12.4,
14679       20.1,
14680       36.5,
14681       4,
14682       51.8,
14683       0,
14684       51.8,
14685       0,
14686       null,
14687       null
14688     ],
14689     [
14690       "1990-09",
14691       25.7,
14692       7.3,
14693       16.5,
14694       31,
14695       1,
14696       5.8,
14697       0,
14698       5.8,
14699       0,
14700       null,
14701       null
14702     ],
14703     [
14704       "1990-10",
14705       11.7,
14706       2.3,
14707       7,
14708       19,
14709       -3.5,
14710       26.6,
14711       0,
14712       26.6,
14713       0,
14714       null,
14715       null
14716     ],
14717     [
14718       "1990-11",
14719       5.6,
14720       -1.1,
14721       2.3,
14722       16,
14723       -10.5,
14724       68.1,
14725       25.6,
14726       93.7,
14727       13,
14728       null,
14729       null
14730     ],
14731     [
14732       "1990-12",
14733       -5.1,
14734       -10.9,
14735       -8,
14736       5,
14737       -34,
14738       20.4,
14739       112.8,
14740       133.2,
14741       37,
14742       null,
14743       null
14744     ],
14745     [
14746       "1991-01",
14747       -3.7,
14748       -10.1,
14749       -6.9,
14750       3.5,
14751       -25.5,
14752       4.8,
14753       46.2,
14754       51,
14755       31,
14756       null,
14757       null
14758     ],
14759     [
14760       "1991-02",
14761       7.7,
14762       -1,
14763       3.4,
14764       13,
14765       -4.5,
14766       26.8,
14767       5,
14768       31.8,
14769       0,
14770       null,
14771       null
14772     ],
14773     [
14774       "1991-03",
14775       8.7,
14776       -2.7,
14777       3,
14778       20,
14779       -10.5,
14780       15.4,
14781       5.8,
14782       21.2,
14783       0,
14784       null,
14785       null
14786     ],
14787     [
14788       "1991-04",
14789       15.5,
14790       0.8,
14791       8.2,
14792       26,
14793       -3.5,
14794       26.8,
14795       0,
14796       26.8,
14797       0,
14798       null,
14799       null
14800     ],
14801     [
14802       "1991-05",
14803       18.9,
14804       5.8,
14805       12.4,
14806       26,
14807       0.5,
14808       66.8,
14809       0,
14810       66.8,
14811       0,
14812       null,
14813       null
14814     ],
14815     [
14816       "1991-06",
14817       22.1,
14818       8.9,
14819       15.5,
14820       28.5,
14821       3,
14822       43.6,
14823       0,
14824       43.6,
14825       0,
14826       null,
14827       null
14828     ],
14829     [
14830       "1991-07",
14831       28.2,
14832       11.3,
14833       19.8,
14834       36,
14835       7,
14836       22,
14837       0,
14838       22,
14839       0,
14840       null,
14841       null
14842     ],
14843     [
14844       "1991-08",
14845       27.1,
14846       11.9,
14847       19.5,
14848       34.5,
14849       6,
14850       52,
14851       0,
14852       52,
14853       0,
14854       null,
14855       null
14856     ],
14857     [
14858       "1991-09",
14859       24.4,
14860       7.3,
14861       15.8,
14862       30.5,
14863       1,
14864       9.6,
14865       0,
14866       9.6,
14867       0,
14868       null,
14869       null
14870     ],
14871     [
14872       "1991-10",
14873       12.7,
14874       0.9,
14875       6.8,
14876       23,
14877       -14,
14878       10.8,
14879       1,
14880       11.8,
14881       null,
14882       null,
14883       null
14884     ],
14885     [
14886       "1991-11",
14887       5.4,
14888       -0.6,
14889       2.4,
14890       11,
14891       -10,
14892       23.2,
14893       7,
14894       30.2,
14895       0,
14896       null,
14897       null
14898     ],
14899     [
14900       "1991-12",
14901       1.8,
14902       -4,
14903       -1.1,
14904       8,
14905       -11.5,
14906       12.5,
14907       21.7,
14908       34.2,
14909       2,
14910       null,
14911       null
14912     ],
14913     [
14914       "1992-01",
14915       2.9,
14916       -2.8,
14917       0,
14918       11,
14919       -10,
14920       9,
14921       17.8,
14922       26.8,
14923       0,
14924       null,
14925       null
14926     ],
14927     [
14928       "1992-02",
14929       6.4,
14930       -1.6,
14931       2.4,
14932       11,
14933       -7.5,
14934       17.8,
14935       5.8,
14936       23.6,
14937       0,
14938       null,
14939       null
14940     ],
14941     [
14942       "1992-03",
14943       14.6,
14944       -0.3,
14945       7.2,
14946       22,
14947       -5.5,
14948       4.4,
14949       0,
14950       4.4,
14951       0,
14952       null,
14953       null
14954     ],
14955     [
14956       "1992-04",
14957       17,
14958       2.6,
14959       9.8,
14960       25.5,
14961       -4.5,
14962       17.3,
14963       0.5,
14964       17.8,
14965       0,
14966       null,
14967       null
14968     ],
14969     [
14970       "1992-05",
14971       23.8,
14972       6.6,
14973       15.2,
14974       33.5,
14975       -1,
14976       9.6,
14977       0,
14978       9.6,
14979       0,
14980       null,
14981       null
14982     ],
14983     [
14984       "1992-06",
14985       28.3,
14986       12.6,
14987       20.5,
14988       38,
14989       6.5,
14990       83.8,
14991       0,
14992       83.8,
14993       0,
14994       null,
14995       null
14996     ],
14997     [
14998       "1992-07",
14999       27,
15000       12.8,
15001       19.9,
15002       37.5,
15003       8,
15004       72.8,
15005       0,
15006       72.8,
15007       0,
15008       null,
15009       null
15010     ],
15011     [
15012       "1992-08",
15013       28,
15014       11.5,
15015       19.8,
15016       37,
15017       3,
15018       25.2,
15019       0,
15020       25.2,
15021       0,
15022       null,
15023       null
15024     ],
15025     [
15026       "1992-09",
15027       20.5,
15028       6,
15029       13.3,
15030       29,
15031       -1.5,
15032       21.4,
15033       0,
15034       21.4,
15035       0,
15036       null,
15037       null
15038     ],
15039     [
15040       "1992-10",
15041       14.3,
15042       3.9,
15043       9.1,
15044       27,
15045       -4,
15046       16,
15047       0,
15048       16,
15049       0,
15050       null,
15051       null
15052     ],
15053     [
15054       "1992-11",
15055       4.9,
15056       -0.6,
15057       2.2,
15058       12,
15059       -9.5,
15060       49.4,
15061       9.6,
15062       59,
15063       3,
15064       null,
15065       null
15066     ],
15067     [
15068       "1992-12",
15069       -3.8,
15070       -10.3,
15071       -7.1,
15072       4.5,
15073       -23,
15074       0,
15075       31.6,
15076       31.6,
15077       16,
15078       null,
15079       null
15080     ],
15081     [
15082       "1993-01",
15083       -5.3,
15084       -11.8,
15085       -8.5,
15086       5,
15087       -25.5,
15088       8,
15089       17.2,
15090       25.2,
15091       9,
15092       null,
15093       null
15094     ],
15095     [
15096       "1993-02",
15097       1.4,
15098       -7.5,
15099       -3,
15100       8,
15101       -18,
15102       3,
15103       6.2,
15104       9.2,
15105       1,
15106       null,
15107       null
15108     ],
15109     [
15110       "1993-03",
15111       9.9,
15112       -1.1,
15113       4.4,
15114       17,
15115       -7,
15116       7,
15117       1.8,
15118       8.8,
15119       0,
15120       null,
15121       null
15122     ],
15123     [
15124       "1993-04",
15125       14.6,
15126       2,
15127       8.3,
15128       19,
15129       -3,
15130       44.6,
15131       0,
15132       44.6,
15133       0,
15134       null,
15135       null
15136     ],
15137     [
15138       "1993-05",
15139       25.2,
15140       8.4,
15141       16.8,
15142       36.5,
15143       0.5,
15144       53.4,
15145       0,
15146       53.4,
15147       0,
15148       null,
15149       null
15150     ],
15151     [
15152       "1993-06",
15153       22.8,
15154       10.1,
15155       16.5,
15156       30.5,
15157       3.5,
15158       44.6,
15159       0,
15160       44.6,
15161       0,
15162       null,
15163       null
15164     ],
15165     [
15166       "1993-07",
15167       23.3,
15168       11.5,
15169       17.4,
15170       29,
15171       8,
15172       101.4,
15173       0,
15174       101.4,
15175       0,
15176       null,
15177       null
15178     ],
15179     [
15180       "1993-08",
15181       25.9,
15182       11.1,
15183       18.5,
15184       32.5,
15185       5.5,
15186       32,
15187       0,
15188       32,
15189       0,
15190       null,
15191       null
15192     ],
15193     [
15194       "1993-09",
15195       23,
15196       6.9,
15197       15,
15198       32.5,
15199       1,
15200       30.4,
15201       0,
15202       30.4,
15203       0,
15204       null,
15205       null
15206     ],
15207     [
15208       "1993-10",
15209       14.9,
15210       3.9,
15211       9.4,
15212       25.5,
15213       -2,
15214       35.5,
15215       0,
15216       35.5,
15217       0,
15218       null,
15219       null
15220     ],
15221     [
15222       "1993-11",
15223       2.7,
15224       -5.1,
15225       -1.2,
15226       12.5,
15227       -18.5,
15228       12.4,
15229       7,
15230       19.4,
15231       null,
15232       null,
15233       null
15234     ],
15235     [
15236       "1993-12",
15237       1.9,
15238       -3.2,
15239       -0.7,
15240       11.5,
15241       -10.5,
15242       6.9,
15243       8.7,
15244       15.6,
15245       null,
15246       null,
15247       null
15248     ],
15249     [
15250       "1994-01",
15251       4.1,
15252       -1.1,
15253       1.5,
15254       8.5,
15255       -7,
15256       15.2,
15257       5,
15258       20.2,
15259       0,
15260       null,
15261       null
15262     ],
15263     [
15264       "1994-02",
15265       2.8,
15266       -5.6,
15267       -1.4,
15268       10,
15269       -18.5,
15270       2.4,
15271       24.8,
15272       27.2,
15273       0,
15274       null,
15275       null
15276     ],
15277     [
15278       "1994-03",
15279       13.3,
15280       -1.5,
15281       5.9,
15282       23.5,
15283       -8,
15284       13.4,
15285       0,
15286       13.4,
15287       0,
15288       null,
15289       null
15290     ],
15291     [
15292       "1994-04",
15293       17.2,
15294       4.4,
15295       10.8,
15296       26,
15297       -1,
15298       36.4,
15299       0,
15300       36.4,
15301       0,
15302       null,
15303       null
15304     ],
15305     [
15306       "1994-05",
15307       22.1,
15308       7,
15309       14.6,
15310       31,
15311       0,
15312       20.6,
15313       0,
15314       20.6,
15315       0,
15316       null,
15317       null
15318     ],
15319     [
15320       "1994-06",
15321       24.1,
15322       8.7,
15323       16.4,
15324       34.5,
15325       3.5,
15326       49.2,
15327       0,
15328       49.2,
15329       0,
15330       null,
15331       null
15332     ],
15333     [
15334       "1994-07",
15335       31.7,
15336       13.5,
15337       22.6,
15338       40,
15339       7,
15340       5.6,
15341       0,
15342       5.6,
15343       0,
15344       null,
15345       null
15346     ],
15347     [
15348       "1994-08",
15349       28.4,
15350       12.3,
15351       20.3,
15352       37.5,
15353       6.5,
15354       77.8,
15355       0,
15356       77.8,
15357       0,
15358       null,
15359       null
15360     ],
15361     [
15362       "1994-09",
15363       24.8,
15364       8.4,
15365       16.6,
15366       30.5,
15367       3.5,
15368       19.6,
15369       0,
15370       19.6,
15371       0,
15372       null,
15373       null
15374     ],
15375     [
15376       "1994-10",
15377       13.3,
15378       2.5,
15379       7.9,
15380       21,
15381       -2,
15382       35.2,
15383       0,
15384       35.2,
15385       0,
15386       null,
15387       null
15388     ],
15389     [
15390       "1994-11",
15391       3.1,
15392       -3.4,
15393       -0.2,
15394       8,
15395       -11.5,
15396       7.4,
15397       24,
15398       31.4,
15399       2,
15400       null,
15401       null
15402     ],
15403     [
15404       "1994-12",
15405       0.3,
15406       -4.8,
15407       -2.3,
15408       7,
15409       -19,
15410       15,
15411       20.2,
15412       35.2,
15413       0,
15414       null,
15415       null
15416     ],
15417     [
15418       "1995-01",
15419       -0.7,
15420       -6.7,
15421       -3.7,
15422       9.5,
15423       -19,
15424       17.2,
15425       10.4,
15426       27.6,
15427       0,
15428       null,
15429       null
15430     ],
15431     [
15432       "1995-02",
15433       5.9,
15434       -3,
15435       1.5,
15436       14,
15437       -15,
15438       18.6,
15439       4.2,
15440       22.8,
15441       0,
15442       null,
15443       null
15444     ],
15445     [
15446       "1995-03",
15447       10.6,
15448       -1.9,
15449       4.4,
15450       18.5,
15451       -11.5,
15452       17.4,
15453       3,
15454       20.4,
15455       0,
15456       null,
15457       null
15458     ],
15459     [
15460       "1995-04",
15461       15.8,
15462       1.7,
15463       8.7,
15464       23.5,
15465       -3.5,
15466       16.6,
15467       0,
15468       16.6,
15469       0,
15470       null,
15471       null
15472     ],
15473     [
15474       "1995-05",
15475       22.6,
15476       6.7,
15477       14.7,
15478       32.5,
15479       1,
15480       22.6,
15481       0,
15482       22.6,
15483       0,
15484       null,
15485       null
15486     ],
15487     [
15488       "1995-06",
15489       23.9,
15490       10,
15491       17,
15492       33.5,
15493       6,
15494       87.2,
15495       0,
15496       87.2,
15497       0,
15498       null,
15499       null
15500     ],
15501     [
15502       "1995-07",
15503       27.4,
15504       12.9,
15505       20.2,
15506       35.5,
15507       7.5,
15508       37.6,
15509       0,
15510       37.6,
15511       0,
15512       null,
15513       null
15514     ],
15515     [
15516       "1995-08",
15517       24,
15518       9.8,
15519       16.9,
15520       34.5,
15521       4.5,
15522       51.8,
15523       0,
15524       51.8,
15525       0,
15526       null,
15527       null
15528     ],
15529     [
15530       "1995-09",
15531       25.8,
15532       8.2,
15533       17,
15534       33,
15535       1,
15536       31.4,
15537       0,
15538       31.4,
15539       0,
15540       null,
15541       null
15542     ],
15543     [
15544       "1995-10",
15545       12.4,
15546       3,
15547       7.7,
15548       19,
15549       -7,
15550       42.2,
15551       0,
15552       42.2,
15553       0,
15554       null,
15555       null
15556     ],
15557     [
15558       "1995-11",
15559       5,
15560       -1.1,
15561       2,
15562       12.5,
15563       -10,
15564       34,
15565       51.6,
15566       85.6,
15567       3,
15568       null,
15569       null
15570     ],
15571     [
15572       "1995-12",
15573       1.1,
15574       -4.8,
15575       -1.8,
15576       7.5,
15577       -20,
15578       0,
15579       28.6,
15580       28.6,
15581       15,
15582       null,
15583       null
15584     ],
15585     [
15586       "1996-01",
15587       -3.3,
15588       -8.8,
15589       -6.1,
15590       6,
15591       -28,
15592       7.4,
15593       34.6,
15594       42,
15595       21,
15596       null,
15597       null
15598     ],
15599     [
15600       "1996-02",
15601       1.9,
15602       -7.3,
15603       -2.7,
15604       8.5,
15605       -24,
15606       21.4,
15607       14.6,
15608       36,
15609       3,
15610       null,
15611       null
15612     ],
15613     [
15614       "1996-03",
15615       8.7,
15616       -2.5,
15617       3.1,
15618       16,
15619       -9.5,
15620       6.4,
15621       8.8,
15622       15.2,
15623       0,
15624       null,
15625       null
15626     ],
15627     [
15628       "1996-04",
15629       15.5,
15630       3,
15631       9.3,
15632       24.5,
15633       -3,
15634       20.4,
15635       0,
15636       20.4,
15637       0,
15638       null,
15639       null
15640     ],
15641     [
15642       "1996-05",
15643       16.4,
15644       4.7,
15645       10.6,
15646       26.5,
15647       -2,
15648       97.4,
15649       0,
15650       97.4,
15651       0,
15652       null,
15653       null
15654     ],
15655     [
15656       "1996-06",
15657       23.4,
15658       8.5,
15659       16,
15660       30,
15661       3.5,
15662       25.2,
15663       0,
15664       25.2,
15665       0,
15666       null,
15667       null
15668     ],
15669     [
15670       "1996-07",
15671       30,
15672       11.7,
15673       20.9,
15674       37.5,
15675       5.5,
15676       37.2,
15677       0,
15678       37.2,
15679       0,
15680       null,
15681       null
15682     ],
15683     [
15684       "1996-08",
15685       28.3,
15686       11.1,
15687       19.7,
15688       36,
15689       5,
15690       18,
15691       0,
15692       18,
15693       0,
15694       null,
15695       null
15696     ],
15697     [
15698       "1996-09",
15699       18.7,
15700       6.8,
15701       12.7,
15702       29,
15703       -2,
15704       32.6,
15705       0,
15706       32.6,
15707       0,
15708       null,
15709       null
15710     ],
15711     [
15712       "1996-10",
15713       11.3,
15714       1.5,
15715       6.4,
15716       21.5,
15717       -7,
15718       26.2,
15719       0,
15720       26.2,
15721       0,
15722       null,
15723       null
15724     ],
15725     [
15726       "1996-11",
15727       2.2,
15728       -3.7,
15729       -0.7,
15730       11.5,
15731       -17.5,
15732       11.8,
15733       34.2,
15734       46,
15735       14,
15736       null,
15737       null
15738     ],
15739     [
15740       "1996-12",
15741       -4.7,
15742       -10.7,
15743       -7.7,
15744       5.5,
15745       -24,
15746       0.2,
15747       70.6,
15748       70.8,
15749       54,
15750       null,
15751       null
15752     ],
15753     [
15754       "1997-01",
15755       -0.3,
15756       -6.5,
15757       -3.4,
15758       6.5,
15759       -22.5,
15760       22.6,
15761       11.6,
15762       34.2,
15763       25,
15764       null,
15765       null
15766     ],
15767     [
15768       "1997-02",
15769       2.4,
15770       -5.8,
15771       -1.7,
15772       11.5,
15773       -16.5,
15774       5.4,
15775       7.4,
15776       12.8,
15777       12,
15778       null,
15779       null
15780     ],
15781     [
15782       "1997-03",
15783       8.9,
15784       -1.2,
15785       3.8,
15786       20.5,
15787       -9,
15788       7.6,
15789       10.6,
15790       18.2,
15791       0,
15792       null,
15793       null
15794     ],
15795     [
15796       "1997-04",
15797       14.6,
15798       1.4,
15799       8,
15800       21,
15801       -4.5,
15802       23.2,
15803       0,
15804       23.2,
15805       0,
15806       null,
15807       null
15808     ],
15809     [
15810       "1997-05",
15811       21.4,
15812       7.5,
15813       14.5,
15814       31.5,
15815       -1.5,
15816       48.6,
15817       0,
15818       48.6,
15819       0,
15820       null,
15821       null
15822     ],
15823     [
15824       "1997-06",
15825       22.4,
15826       9.7,
15827       16.1,
15828       29.5,
15829       5.5,
15830       73.8,
15831       0,
15832       73.8,
15833       0,
15834       null,
15835       null
15836     ],
15837     [
15838       "1997-07",
15839       26.3,
15840       11.3,
15841       18.8,
15842       33.5,
15843       8,
15844       50.8,
15845       0,
15846       50.8,
15847       0,
15848       null,
15849       null
15850     ],
15851     [
15852       "1997-08",
15853       28.4,
15854       12.4,
15855       20.4,
15856       36.5,
15857       7,
15858       32.8,
15859       0,
15860       32.8,
15861       0,
15862       null,
15863       null
15864     ],
15865     [
15866       "1997-09",
15867       22.4,
15868       8.5,
15869       15.4,
15870       30,
15871       1,
15872       41.2,
15873       0,
15874       41.2,
15875       0,
15876       null,
15877       null
15878     ],
15879     [
15880       "1997-10",
15881       12.8,
15882       3.1,
15883       8,
15884       21,
15885       -3.5,
15886       33.8,
15887       0,
15888       33.8,
15889       0,
15890       null,
15891       null
15892     ],
15893     [
15894       "1997-11",
15895       6.3,
15896       -1.1,
15897       2.6,
15898       12,
15899       -10,
15900       9.6,
15901       0.8,
15902       10.4,
15903       0,
15904       null,
15905       null
15906     ],
15907     [
15908       "1997-12",
15909       2,
15910       -3.5,
15911       -0.8,
15912       7.5,
15913       -10,
15914       8.8,
15915       20.8,
15916       29.6,
15917       4,
15918       null,
15919       null
15920     ],
15921     [
15922       "1998-01",
15923       0,
15924       -6.3,
15925       -3.1,
15926       8,
15927       -27,
15928       4.6,
15929       35.4,
15930       40,
15931       0,
15932       null,
15933       null
15934     ],
15935     [
15936       "1998-02",
15937       7.2,
15938       -1.2,
15939       3,
15940       11,
15941       -6,
15942       4.6,
15943       4.2,
15944       8.8,
15945       0,
15946       null,
15947       null
15948     ],
15949     [
15950       "1998-03",
15951       9.9,
15952       0.2,
15953       5.1,
15954       17,
15955       -6,
15956       32.6,
15957       2.8,
15958       35.4,
15959       0,
15960       null,
15961       null
15962     ],
15963     [
15964       "1998-04",
15965       16.2,
15966       2.1,
15967       9.1,
15968       28.5,
15969       -3,
15970       31.6,
15971       0,
15972       31.6,
15973       0,
15974       null,
15975       null
15976     ],
15977     [
15978       "1998-05",
15979       22.3,
15980       8,
15981       15.2,
15982       31,
15983       1,
15984       69.2,
15985       0,
15986       69.2,
15987       0,
15988       null,
15989       null
15990     ],
15991     [
15992       "1998-06",
15993       23.1,
15994       10.7,
15995       16.9,
15996       32,
15997       7,
15998       79.2,
15999       0,
16000       79.2,
16001       0,
16002       null,
16003       null
16004     ],
16005     [
16006       "1998-07",
16007       31.1,
16008       14.7,
16009       23,
16010       40,
16011       10.5,
16012       28.8,
16013       0,
16014       28.8,
16015       0,
16016       null,
16017       null
16018     ],
16019     [
16020       "1998-08",
16021       30.7,
16022       12.4,
16023       21.6,
16024       39,
16025       7,
16026       10.4,
16027       0,
16028       10.4,
16029       0,
16030       null,
16031       null
16032     ],
16033     [
16034       "1998-09",
16035       26.1,
16036       9.3,
16037       17.7,
16038       35.5,
16039       4,
16040       28.4,
16041       0,
16042       28.4,
16043       0,
16044       null,
16045       null
16046     ],
16047     [
16048       "1998-10",
16049       13.5,
16050       2.9,
16051       8.2,
16052       21.5,
16053       -4,
16054       26.6,
16055       0,
16056       26.6,
16057       0,
16058       null,
16059       null
16060     ],
16061     [
16062       "1998-11",
16063       7,
16064       0.9,
16065       4,
16066       11.5,
16067       -6,
16068       45.6,
16069       0.2,
16070       45.8,
16071       0,
16072       null,
16073       null
16074     ],
16075     [
16076       "1998-12",
16077       0.4,
16078       -4.7,
16079       -2.1,
16080       11,
16081       -19,
16082       7.8,
16083       18,
16084       25.8,
16085       5,
16086       null,
16087       null
16088     ],
16089     [
16090       "1999-01",
16091       1.9,
16092       -2.5,
16093       -0.3,
16094       8,
16095       -13.5,
16096       52.8,
16097       20,
16098       72.8,
16099       1,
16100       null,
16101       null
16102     ],
16103     [
16104       "1999-02",
16105       6,
16106       -2.5,
16107       1.8,
16108       12.5,
16109       -8.5,
16110       10.4,
16111       1.8,
16112       12.2,
16113       0,
16114       null,
16115       null
16116     ],
16117     [
16118       "1999-03",
16119       9.8,
16120       -1.5,
16121       4.2,
16122       17.5,
16123       -7,
16124       19.2,
16125       2.2,
16126       21.4,
16127       0,
16128       null,
16129       null
16130     ],
16131     [
16132       "1999-04",
16133       15.7,
16134       1.1,
16135       8.4,
16136       26.5,
16137       -4,
16138       12.8,
16139       0,
16140       12.8,
16141       0,
16142       null,
16143       null
16144     ],
16145     [
16146       "1999-05",
16147       18.2,
16148       4.5,
16149       11.4,
16150       33,
16151       -1,
16152       28.6,
16153       0,
16154       28.6,
16155       0,
16156       null,
16157       null
16158     ],
16159     [
16160       "1999-06",
16161       22,
16162       9.8,
16163       15.9,
16164       35,
16165       2,
16166       35.8,
16167       0,
16168       35.8,
16169       0,
16170       null,
16171       null
16172     ],
16173     [
16174       "1999-07",
16175       26.7,
16176       11,
16177       18.9,
16178       35.5,
16179       7,
16180       40.6,
16181       0,
16182       40.6,
16183       0,
16184       null,
16185       null
16186     ],
16187     [
16188       "1999-08",
16189       28.1,
16190       13,
16191       20.6,
16192       36,
16193       7.5,
16194       58,
16195       0,
16196       58,
16197       0,
16198       null,
16199       null
16200     ],
16201     [
16202       "1999-09",
16203       22.3,
16204       6.3,
16205       14.3,
16206       28,
16207       -1,
16208       24.6,
16209       0,
16210       24.6,
16211       0,
16212       null,
16213       null
16214     ],
16215     [
16216       "1999-10",
16217       13.2,
16218       1.8,
16219       7.5,
16220       19,
16221       -4,
16222       21.4,
16223       0,
16224       21.4,
16225       0,
16226       null,
16227       null
16228     ],
16229     [
16230       "1999-11",
16231       7.8,
16232       1.4,
16233       4.6,
16234       13,
16235       -6,
16236       35.8,
16237       3.2,
16238       39,
16239       0,
16240       null,
16241       null
16242     ],
16243     [
16244       "1999-12",
16245       3.2,
16246       -2,
16247       0.6,
16248       9,
16249       -7,
16250       10.6,
16251       22.6,
16252       33.2,
16253       6,
16254       null,
16255       null
16256     ],
16257     [
16258       "2000-01",
16259       -0.6,
16260       -7.1,
16261       -3.9,
16262       4.5,
16263       -16,
16264       1.4,
16265       31.2,
16266       32.6,
16267       null,
16268       null,
16269       null
16270     ],
16271     [
16272       "2000-02",
16273       4.2,
16274       -3.3,
16275       0.4,
16276       11,
16277       -11,
16278       8.8,
16279       3.6,
16280       12.4,
16281       0,
16282       null,
16283       null
16284     ],
16285     [
16286       "2000-03",
16287       11,
16288       -0.3,
16289       5.4,
16290       20,
16291       -6,
16292       9.4,
16293       0,
16294       9.4,
16295       0,
16296       null,
16297       null
16298     ],
16299     [
16300       "2000-04",
16301       17.9,
16302       3.1,
16303       10.5,
16304       25.5,
16305       -2.5,
16306       26.8,
16307       0,
16308       26.8,
16309       0,
16310       null,
16311       null
16312     ],
16313     [
16314       "2000-05",
16315       18.6,
16316       5.5,
16317       12.1,
16318       25,
16319       -2,
16320       39.4,
16321       0,
16322       39.4,
16323       0,
16324       null,
16325       null
16326     ],
16327     [
16328       "2000-06",
16329       23.9,
16330       9.8,
16331       16.8,
16332       33.5,
16333       4,
16334       36.4,
16335       0,
16336       36.4,
16337       0,
16338       null,
16339       null
16340     ],
16341     [
16342       "2000-07",
16343       26.9,
16344       11.6,
16345       19.3,
16346       37,
16347       7,
16348       48.8,
16349       0,
16350       48.8,
16351       0,
16352       null,
16353       null
16354     ],
16355     [
16356       "2000-08",
16357       27.1,
16358       10.6,
16359       18.9,
16360       35,
16361       3,
16362       32.2,
16363       0,
16364       32.2,
16365       0,
16366       null,
16367       null
16368     ],
16369     [
16370       "2000-09",
16371       20.8,
16372       7.3,
16373       14.1,
16374       28.5,
16375       -1.5,
16376       30.4,
16377       0,
16378       30.4,
16379       0,
16380       null,
16381       null
16382     ],
16383     [
16384       "2000-10",
16385       13.7,
16386       2.5,
16387       8.1,
16388       20,
16389       -3.5,
16390       20,
16391       0,
16392       20,
16393       0,
16394       null,
16395       null
16396     ],
16397     [
16398       "2000-11",
16399       2.8,
16400       -2.8,
16401       0,
16402       8.5,
16403       -8,
16404       11.2,
16405       5.8,
16406       17,
16407       1,
16408       null,
16409       null
16410     ],
16411     [
16412       "2000-12",
16413       -1.3,
16414       -6.6,
16415       -4,
16416       6.5,
16417       -19,
16418       1.2,
16419       36,
16420       37.2,
16421       12,
16422       null,
16423       null
16424     ],
16425     [
16426       "2001-01",
16427       1.3,
16428       -3.2,
16429       -0.9,
16430       5,
16431       -12,
16432       1.6,
16433       24.8,
16434       26.4,
16435       24,
16436       null,
16437       null
16438     ],
16439     [
16440       "2001-02",
16441       2.2,
16442       -5.4,
16443       -1.6,
16444       7,
16445       -17,
16446       0,
16447       11.8,
16448       11.8,
16449       8,
16450       null,
16451       null
16452     ],
16453     [
16454       "2001-03",
16455       10.8,
16456       -0.8,
16457       5,
16458       17,
16459       -7,
16460       14.4,
16461       0,
16462       14.4,
16463       0,
16464       null,
16465       null
16466     ],
16467     [
16468       "2001-04",
16469       14.4,
16470       1.6,
16471       8,
16472       26.5,
16473       -3.5,
16474       16,
16475       5.2,
16476       21.2,
16477       0,
16478       null,
16479       null
16480     ],
16481     [
16482       "2001-05",
16483       21.7,
16484       6.5,
16485       14.1,
16486       35.5,
16487       -2,
16488       11.4,
16489       0,
16490       11.4,
16491       0,
16492       null,
16493       null
16494     ],
16495     [
16496       "2001-06",
16497       22,
16498       8.9,
16499       15.5,
16500       31.5,
16501       4.5,
16502       39.8,
16503       0,
16504       39.8,
16505       0,
16506       null,
16507       null
16508     ],
16509     [
16510       "2001-07",
16511       28,
16512       12.4,
16513       20.2,
16514       36.5,
16515       8,
16516       68.5,
16517       0,
16518       68.5,
16519       0,
16520       null,
16521       null
16522     ],
16523     [
16524       "2001-08",
16525       29.4,
16526       12.4,
16527       20.9,
16528       39,
16529       8.5,
16530       13.8,
16531       0,
16532       13.8,
16533       0,
16534       null,
16535       null
16536     ],
16537     [
16538       "2001-09",
16539       24.4,
16540       8.4,
16541       16.5,
16542       33,
16543       2.5,
16544       14.2,
16545       0,
16546       14.2,
16547       0,
16548       null,
16549       null
16550     ],
16551     [
16552       "2001-10",
16553       11.7,
16554       1.9,
16555       6.9,
16556       22,
16557       -3.5,
16558       35.6,
16559       0.4,
16560       36,
16561       0,
16562       null,
16563       null
16564     ],
16565     [
16566       "2001-11",
16567       7.2,
16568       -0.4,
16569       3.4,
16570       14.5,
16571       -6,
16572       16.2,
16573       1.6,
16574       17.8,
16575       0,
16576       null,
16577       null
16578     ],
16579     [
16580       "2001-12",
16581       1.3,
16582       -3.2,
16583       -1,
16584       8.5,
16585       -9.5,
16586       6,
16587       27,
16588       33,
16589       4,
16590       null,
16591       null
16592     ],
16593     [
16594       "2002-01",
16595       1.3,
16596       -3.6,
16597       -1.1,
16598       7,
16599       -14,
16600       15.8,
16601       24.6,
16602       40.4,
16603       10,
16604       null,
16605       null
16606     ],
16607     [
16608       "2002-02",
16609       4.7,
16610       -4.4,
16611       0.2,
16612       12.5,
16613       -12,
16614       5.6,
16615       10.4,
16616       16,
16617       4,
16618       null,
16619       null
16620     ],
16621     [
16622       "2002-03",
16623       6.1,
16624       -3.8,
16625       1.1,
16626       17,
16627       -13,
16628       12.2,
16629       23.4,
16630       35.6,
16631       0,
16632       null,
16633       null
16634     ],
16635     [
16636       "2002-04",
16637       15.5,
16638       2.4,
16639       9,
16640       24.5,
16641       -3.5,
16642       10.4,
16643       0,
16644       10.4,
16645       0,
16646       null,
16647       null
16648     ],
16649     [
16650       "2002-05",
16651       18,
16652       5.6,
16653       11.9,
16654       25.5,
16655       -0.5,
16656       72.8,
16657       0,
16658       72.8,
16659       0,
16660       null,
16661       null
16662     ],
16663     [
16664       "2002-06",
16665       25.5,
16666       10.2,
16667       17.9,
16668       37,
16669       3,
16670       13.7,
16671       0,
16672       13.7,
16673       0,
16674       null,
16675       null
16676     ],
16677     [
16678       "2002-07",
16679       29.4,
16680       13.4,
16681       21.4,
16682       38,
16683       6,
16684       14.2,
16685       0,
16686       14.2,
16687       0,
16688       null,
16689       null
16690     ],
16691     [
16692       "2002-08",
16693       28.3,
16694       10.8,
16695       19.5,
16696       36,
16697       5.5,
16698       47.4,
16699       0,
16700       47.4,
16701       0,
16702       null,
16703       null
16704     ],
16705     [
16706       "2002-09",
16707       22.4,
16708       7.7,
16709       15.1,
16710       32,
16711       2,
16712       14.8,
16713       0,
16714       14.8,
16715       0,
16716       null,
16717       null
16718     ],
16719     [
16720       "2002-10",
16721       14.4,
16722       1,
16723       7.7,
16724       22,
16725       -10,
16726       13.4,
16727       0,
16728       13.4,
16729       0,
16730       null,
16731       null
16732     ],
16733     [
16734       "2002-11",
16735       7.7,
16736       -1.4,
16737       3.2,
16738       13,
16739       -10.5,
16740       5.6,
16741       0,
16742       5.6,
16743       0,
16744       null,
16745       null
16746     ],
16747     [
16748       "2002-12",
16749       2.7,
16750       -2.7,
16751       0,
16752       10,
16753       -12,
16754       3.4,
16755       7.8,
16756       11.2,
16757       3,
16758       null,
16759       null
16760     ],
16761     [
16762       "2003-01",
16763       2.9,
16764       -2.8,
16765       0.1,
16766       7.5,
16767       -12,
16768       9.4,
16769       18.8,
16770       28.2,
16771       3,
16772       null,
16773       null
16774     ],
16775     [
16776       "2003-02",
16777       5.9,
16778       -3.5,
16779       1.2,
16780       10.5,
16781       -12,
16782       14.2,
16783       2.2,
16784       16.4,
16785       2,
16786       null,
16787       null
16788     ],
16789     [
16790       "2003-03",
16791       10.5,
16792       -1.2,
16793       4.7,
16794       20,
16795       -12.5,
16796       16.8,
16797       17.2,
16798       34,
16799       0,
16800       null,
16801       null
16802     ],
16803     [
16804       "2003-04",
16805       15.1,
16806       2.7,
16807       8.9,
16808       22.5,
16809       -3,
16810       41.8,
16811       1,
16812       42.8,
16813       0,
16814       null,
16815       null
16816     ],
16817     [
16818       "2003-05",
16819       19.7,
16820       5.8,
16821       12.8,
16822       32,
16823       -2,
16824       34.6,
16825       0,
16826       34.6,
16827       0,
16828       null,
16829       null
16830     ],
16831     [
16832       "2003-06",
16833       26.9,
16834       11.1,
16835       19,
16836       35,
16837       5,
16838       19.4,
16839       0,
16840       19.4,
16841       0,
16842       null,
16843       null
16844     ],
16845     [
16846       "2003-07",
16847       32.1,
16848       13.4,
16849       22.8,
16850       40,
16851       7.5,
16852       12.6,
16853       0,
16854       12.6,
16855       0,
16856       null,
16857       null
16858     ],
16859     [
16860       "2003-08",
16861       31.3,
16862       12.2,
16863       21.8,
16864       37.5,
16865       6.5,
16866       3.8,
16867       0,
16868       3.8,
16869       0,
16870       null,
16871       null
16872     ],
16873     [
16874       "2003-09",
16875       25.3,
16876       8.3,
16877       16.8,
16878       37,
16879       3,
16880       14,
16881       0,
16882       14,
16883       0,
16884       null,
16885       null
16886     ],
16887     [
16888       "2003-10",
16889       16.2,
16890       4.2,
16891       10.2,
16892       28.5,
16893       -9,
16894       69.4,
16895       2.4,
16896       71.8,
16897       1,
16898       null,
16899       null
16900     ],
16901     [
16902       "2003-11",
16903       2.6,
16904       -5,
16905       -1.2,
16906       9.5,
16907       -12.5,
16908       49,
16909       12.2,
16910       61.2,
16911       0,
16912       null,
16913       null
16914     ],
16915     [
16916       "2003-12",
16917       1.5,
16918       -5.1,
16919       -1.8,
16920       8.5,
16921       -12,
16922       0.8,
16923       8.2,
16924       9,
16925       4,
16926       null,
16927       null
16928     ],
16929     [
16930       "2004-01",
16931       -0.7,
16932       -6,
16933       -3.3,
16934       7.5,
16935       -25,
16936       2.4,
16937       39.2,
16938       41.6,
16939       14,
16940       null,
16941       null
16942     ],
16943     [
16944       "2004-02",
16945       5.4,
16946       -3.2,
16947       1.2,
16948       11,
16949       -12,
16950       4.4,
16951       5.6,
16952       10,
16953       0,
16954       null,
16955       null
16956     ],
16957     [
16958       "2004-03",
16959       13,
16960       0.4,
16961       6.7,
16962       23,
16963       -4,
16964       11.8,
16965       5.8,
16966       17.6,
16967       0,
16968       null,
16969       null
16970     ],
16971     [
16972       "2004-04",
16973       19.3,
16974       2.2,
16975       10.7,
16976       26.5,
16977       -3.5,
16978       34.4,
16979       0,
16980       34.4,
16981       0,
16982       null,
16983       null
16984     ],
16985     [
16986       "2004-05",
16987       19.7,
16988       6.4,
16989       13.1,
16990       29,
16991       0,
16992       72.6,
16993       0,
16994       72.6,
16995       0,
16996       null,
16997       null
16998     ],
16999     [
17000       "2004-06",
17001       26.6,
17002       10.4,
17003       18.5,
17004       38,
17005       5,
17006       84.2,
17007       0,
17008       84.2,
17009       0,
17010       null,
17011       null
17012     ],
17013     [
17014       "2004-07",
17015       30.2,
17016       12.9,
17017       21.6,
17018       36.5,
17019       7,
17020       10.4,
17021       0,
17022       10.4,
17023       0,
17024       null,
17025       null
17026     ],
17027     [
17028       "2004-08",
17029       29,
17030       13.9,
17031       21.5,
17032       38,
17033       9.5,
17034       148.4,
17035       0,
17036       148.4,
17037       0,
17038       null,
17039       null
17040     ],
17041     [
17042       "2004-09",
17043       20.1,
17044       8,
17045       14.1,
17046       26.5,
17047       2.5,
17048       61.4,
17049       0,
17050       61.4,
17051       0,
17052       null,
17053       null
17054     ],
17055     [
17056       "2004-10",
17057       14.7,
17058       3.4,
17059       9.1,
17060       23.5,
17061       -3.5,
17062       36.2,
17063       0,
17064       36.2,
17065       0,
17066       null,
17067       null
17068     ],
17069     [
17070       "2004-11",
17071       6.4,
17072       0.2,
17073       3.3,
17074       11,
17075       -6.5,
17076       30.8,
17077       3.4,
17078       34.2,
17079       3,
17080       null,
17081       null
17082     ],
17083     [
17084       "2004-12",
17085       3,
17086       -1.8,
17087       0.6,
17088       12,
17089       -8.5,
17090       7.6,
17091       25.8,
17092       33.4,
17093       10,
17094       null,
17095       null
17096     ],
17097     [
17098       "2005-01",
17099       -1.9,
17100       -7.7,
17101       -4.8,
17102       8.5,
17103       -24.5,
17104       10,
17105       21.2,
17106       31.2,
17107       0,
17108       null,
17109       null
17110     ],
17111     [
17112       "2005-02",
17113       6.8,
17114       -5.5,
17115       0.6,
17116       14,
17117       -10.5,
17118       4.6,
17119       2,
17120       6.6,
17121       0,
17122       null,
17123       null
17124     ],
17125     [
17126       "2005-03",
17127       12.4,
17128       -0.2,
17129       6.1,
17130       19,
17131       -5,
17132       25.6,
17133       0,
17134       25.6,
17135       0,
17136       null,
17137       null
17138     ],
17139     [
17140       "2005-04",
17141       18,
17142       2.6,
17143       10.3,
17144       31,
17145       -2.5,
17146       15.4,
17147       0,
17148       15.4,
17149       0,
17150       null,
17151       null
17152     ],
17153     [
17154       "2005-05",
17155       22.9,
17156       7.9,
17157       15.4,
17158       36,
17159       3.5,
17160       22.8,
17161       0,
17162       22.8,
17163       0,
17164       null,
17165       null
17166     ],
17167     [
17168       "2005-06",
17169       22.2,
17170       9.8,
17171       16,
17172       33.5,
17173       5,
17174       90.2,
17175       0,
17176       90.2,
17177       0,
17178       null,
17179       null
17180     ]
17181   ]
17182 }