weather.gc.ca/Monthly/7088760.tab

   1 {
   2   "license": "CC-BY-4.0",
   3   "description": {
   4     "en": "Ville Marie Monthly Weather Data",
   5     "fr": "Données météorologiques mensuelles de Ville Marie"
   6   },
   7   "sources": "[https://climate.weather.gc.ca/ Environment and Climate Change Canada]",
   8   "wikicode": "[Category:Environment and Climate Change Canada Monthly Weather Data] [Category:Weather Data in Quebec]",
   9   "schema": {
  10     "fields": [
  11       {
  12         "name": "date",
  13         "type": "string",
  14         "title": {
  15           "ar": "تاريخ",
  16           "ca": "Data",
  17           "da": "Dato",
  18           "de": "Datum",
  19           "en": "Date",
  20           "es": "Fecha",
  21           "fr": "Date",
  22           "ru": "Дата",
  23           "sr": "Датум"
  24         }
  25       },
  26       {
  27         "name": "avgHighTemp",
  28         "type": "number",
  29         "title": {
  30           "ca": "Mitjana de temps. altes",
  31           "da": "Gennemsnitlig højeste temperatur",
  32           "de": "Durchschnittliche Höchsttemperatur",
  33           "en": "Average high temp",
  34           "es": "Promedio de temps. altas",
  35           "fr": "Température maximale moyenne",
  36           "ru": "Средняя высшая темп",
  37           "sr": "Просечна виша температура"
  38         }
  39       },
  40       {
  41         "name": "avgLowTemp",
  42         "type": "number",
  43         "title": {
  44           "ca": "Mitjana de temps. baixes",
  45           "da": "Gennemsnitlige laveste temperatur",
  46           "de": "Durchschnittliche Tiefsttemperatur",
  47           "en": "Average low temp",
  48           "es": "Promedio de temps. bajas",
  49           "fr": "Température minimale moyenne",
  50           "ru": "Средняя нижняя темп",
  51           "sr": "Просечна нижа температура"
  52         }
  53       },
  54       {
  55         "name": "avgTemp",
  56         "type": "number",
  57         "title": {
  58           "en": "Average temperature",
  59           "fr": "Température moyenne"
  60         }
  61       },
  62       {
  63         "name": "extHighTemp",
  64         "type": "number",
  65         "title": {
  66           "en": "Highest daily maximum temperature",
  67           "fr": "Température maximale quotidienne la plus élevée"
  68         }
  69       },
  70       {
  71         "name": "extLowTemp",
  72         "type": "number",
  73         "title": {
  74           "en": "Lowest daily minimal temperature",
  75           "fr": "Température minimale la plus basse"
  76         }
  77       },
  78       {
  79         "name": "precipTotalRain",
  80         "type": "number",
  81         "title": {
  82           "en": "Total rainfall (mm)",
  83           "fr": "Pluie totale (mm)"
  84         }
  85       },
  86       {
  87         "name": "precipTotalSnow",
  88         "type": "number",
  89         "title": {
  90           "en": "Total snowfall (cm)",
  91           "fr": "Neige totale (cm)"
  92         }
  93       },
  94       {
  95         "name": "precipTotal",
  96         "type": "number",
  97         "title": {
  98           "en": "Total précipitation (mm)",
  99           "fr": "Précipitations totale (mm)"
 100         }
 101       },
 102       {
 103         "name": "snowGrndLastDay",
 104         "type": "number",
 105         "title": {
 106           "en": "Snow on the ground on the last day (cm)",
 107           "fr": "Neige au sol le dernier jour (cm)"
 108         }
 109       },
 110       {
 111         "name": "windDirMaxGust",
 112         "type": "number",
 113         "title": {
 114           "en": "Direction of maximum gust (10's deg/tens of degrees)",
 115           "fr": "Direction de la rafale maximale (10's deg/dizaines de degrés)"
 116         }
 117       },
 118       {
 119         "name": "windSpeedMaxGust",
 120         "type": "number",
 121         "title": {
 122           "en": "Speed of maximum gust (km/h)",
 123           "fr": "Vitesse de la rafale maximale (km/h)"
 124         }
 125       }
 126     ]
 127   },
 128   "data": [
 129     [
 130       "1913-01",
 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       "1913-02",
 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       "1913-03",
 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       "1913-04",
 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       "1913-05",
 187       null,
 188       null,
 189       null,
 190       null,
 191       null,
 192       null,
 193       null,
 194       null,
 195       null,
 196       null,
 197       null
 198     ],
 199     [
 200       "1913-06",
 201       null,
 202       null,
 203       null,
 204       null,
 205       null,
 206       null,
 207       null,
 208       null,
 209       null,
 210       null,
 211       null
 212     ],
 213     [
 214       "1913-07",
 215       null,
 216       null,
 217       null,
 218       null,
 219       null,
 220       null,
 221       null,
 222       null,
 223       null,
 224       null,
 225       null
 226     ],
 227     [
 228       "1913-08",
 229       null,
 230       null,
 231       null,
 232       null,
 233       null,
 234       75.4,
 235       0,
 236       75.4,
 237       null,
 238       null,
 239       null
 240     ],
 241     [
 242       "1913-09",
 243       null,
 244       null,
 245       null,
 246       null,
 247       null,
 248       61,
 249       0,
 250       61,
 251       null,
 252       null,
 253       null
 254     ],
 255     [
 256       "1913-10",
 257       null,
 258       null,
 259       null,
 260       null,
 261       null,
 262       67.1,
 263       0,
 264       67.1,
 265       null,
 266       null,
 267       null
 268     ],
 269     [
 270       "1913-11",
 271       null,
 272       null,
 273       null,
 274       null,
 275       null,
 276       26.7,
 277       46.2,
 278       72.9,
 279       null,
 280       null,
 281       null
 282     ],
 283     [
 284       "1913-12",
 285       -1.9,
 286       -10.7,
 287       -6.3,
 288       11.1,
 289       -28.9,
 290       0,
 291       30.5,
 292       30.5,
 293       null,
 294       null,
 295       null
 296     ],
 297     [
 298       "1914-01",
 299       -5.2,
 300       -17.6,
 301       -11.4,
 302       null,
 303       null,
 304       11.2,
 305       19.8,
 306       31,
 307       null,
 308       null,
 309       null
 310     ],
 311     [
 312       "1914-02",
 313       -10.2,
 314       -27.1,
 315       -18.7,
 316       8.3,
 317       -50,
 318       0,
 319       91.4,
 320       91.4,
 321       null,
 322       null,
 323       null
 324     ],
 325     [
 326       "1914-03",
 327       0.4,
 328       -13,
 329       -6.3,
 330       11.1,
 331       -27.8,
 332       15.2,
 333       40.6,
 334       55.9,
 335       null,
 336       null,
 337       null
 338     ],
 339     [
 340       "1914-04",
 341       7.1,
 342       -4.1,
 343       1.5,
 344       16.7,
 345       -16.7,
 346       83.8,
 347       8.9,
 348       92.7,
 349       null,
 350       null,
 351       null
 352     ],
 353     [
 354       "1914-05",
 355       20.3,
 356       1.6,
 357       11,
 358       31.1,
 359       -7.2,
 360       null,
 361       null,
 362       null,
 363       null,
 364       null,
 365       null
 366     ],
 367     [
 368       "1914-06",
 369       null,
 370       null,
 371       null,
 372       null,
 373       null,
 374       null,
 375       null,
 376       null,
 377       null,
 378       null,
 379       null
 380     ],
 381     [
 382       "1914-07",
 383       28.4,
 384       8.4,
 385       18.4,
 386       34.4,
 387       0,
 388       25.4,
 389       0,
 390       25.4,
 391       null,
 392       null,
 393       null
 394     ],
 395     [
 396       "1914-08",
 397       23.7,
 398       5.5,
 399       14.6,
 400       33.9,
 401       1.7,
 402       30.5,
 403       0,
 404       30.5,
 405       null,
 406       null,
 407       null
 408     ],
 409     [
 410       "1914-09",
 411       21.9,
 412       5,
 413       13.5,
 414       31.1,
 415       -2.8,
 416       132.1,
 417       0,
 418       132.1,
 419       null,
 420       null,
 421       null
 422     ],
 423     [
 424       "1914-10",
 425       14.5,
 426       2.9,
 427       8.7,
 428       22.8,
 429       -6.7,
 430       61,
 431       null,
 432       null,
 433       null,
 434       null,
 435       null
 436     ],
 437     [
 438       "1914-11",
 439       0.6,
 440       -7.1,
 441       -3.3,
 442       6.7,
 443       -17.8,
 444       10.2,
 445       35.6,
 446       45.7,
 447       null,
 448       null,
 449       null
 450     ],
 451     [
 452       "1914-12",
 453       -6.6,
 454       -14.2,
 455       -10.4,
 456       9.4,
 457       -38.3,
 458       3.8,
 459       40.6,
 460       44.5,
 461       null,
 462       null,
 463       null
 464     ],
 465     [
 466       "1915-01",
 467       -8.6,
 468       -16.2,
 469       -12.4,
 470       4.4,
 471       -34.4,
 472       7.6,
 473       20.3,
 474       27.9,
 475       null,
 476       null,
 477       null
 478     ],
 479     [
 480       "1915-02",
 481       -3.4,
 482       -15.6,
 483       -9.5,
 484       8.9,
 485       -26.7,
 486       24.1,
 487       15.2,
 488       39.4,
 489       null,
 490       null,
 491       null
 492     ],
 493     [
 494       "1915-03",
 495       -0.7,
 496       -14.6,
 497       -7.7,
 498       6.7,
 499       -25,
 500       0,
 501       25.4,
 502       25.4,
 503       null,
 504       null,
 505       null
 506     ],
 507     [
 508       "1915-04",
 509       14.1,
 510       -0.7,
 511       6.7,
 512       27.8,
 513       -15.6,
 514       28.4,
 515       7.6,
 516       36.1,
 517       null,
 518       null,
 519       null
 520     ],
 521     [
 522       "1915-05",
 523       16.2,
 524       1.3,
 525       8.8,
 526       27.8,
 527       -3.9,
 528       47.5,
 529       0,
 530       47.5,
 531       null,
 532       null,
 533       null
 534     ],
 535     [
 536       "1915-06",
 537       23.3,
 538       7.6,
 539       15.5,
 540       31.1,
 541       0,
 542       97.3,
 543       0,
 544       97.3,
 545       null,
 546       null,
 547       null
 548     ],
 549     [
 550       "1915-07",
 551       25.1,
 552       8.6,
 553       16.9,
 554       31.1,
 555       3.9,
 556       52.6,
 557       0,
 558       52.6,
 559       null,
 560       null,
 561       null
 562     ],
 563     [
 564       "1915-08",
 565       21.8,
 566       8.7,
 567       15.3,
 568       28.3,
 569       -2.2,
 570       118.9,
 571       0,
 572       118.9,
 573       null,
 574       null,
 575       null
 576     ],
 577     [
 578       "1915-09",
 579       18.1,
 580       7.1,
 581       12.6,
 582       29.4,
 583       -1.7,
 584       124.2,
 585       0,
 586       124.2,
 587       null,
 588       null,
 589       null
 590     ],
 591     [
 592       "1915-10",
 593       12.1,
 594       2.4,
 595       7.3,
 596       18.9,
 597       -5,
 598       48.3,
 599       0,
 600       48.3,
 601       null,
 602       null,
 603       null
 604     ],
 605     [
 606       "1915-11",
 607       4.2,
 608       -3.6,
 609       0.3,
 610       13.3,
 611       -15.6,
 612       56.1,
 613       7.6,
 614       63.8,
 615       null,
 616       null,
 617       null
 618     ],
 619     [
 620       "1915-12",
 621       -4.3,
 622       -15.3,
 623       -9.8,
 624       0.6,
 625       -27.8,
 626       0,
 627       35.6,
 628       35.6,
 629       null,
 630       null,
 631       null
 632     ],
 633     [
 634       "1916-01",
 635       -4.7,
 636       -20.5,
 637       -12.6,
 638       4.4,
 639       -40,
 640       3,
 641       55.9,
 642       58.9,
 643       null,
 644       null,
 645       null
 646     ],
 647     [
 648       "1916-02",
 649       -12.2,
 650       -24.7,
 651       -18.5,
 652       2.2,
 653       -36.7,
 654       0,
 655       53.3,
 656       53.3,
 657       null,
 658       null,
 659       null
 660     ],
 661     [
 662       "1916-03",
 663       -4.8,
 664       -18.8,
 665       -11.8,
 666       13.3,
 667       -34.4,
 668       33,
 669       35.6,
 670       68.6,
 671       null,
 672       null,
 673       null
 674     ],
 675     [
 676       "1916-04",
 677       9.3,
 678       -2.1,
 679       3.6,
 680       18.3,
 681       -15,
 682       37.6,
 683       0,
 684       37.6,
 685       null,
 686       null,
 687       null
 688     ],
 689     [
 690       "1916-05",
 691       16.8,
 692       4.2,
 693       10.5,
 694       26.7,
 695       -2.8,
 696       47.2,
 697       7.6,
 698       54.9,
 699       null,
 700       null,
 701       null
 702     ],
 703     [
 704       "1916-06",
 705       22.1,
 706       8.4,
 707       15.3,
 708       30,
 709       1.1,
 710       57.4,
 711       0,
 712       57.4,
 713       null,
 714       null,
 715       null
 716     ],
 717     [
 718       "1916-07",
 719       29.2,
 720       13.3,
 721       21.3,
 722       35.6,
 723       3.3,
 724       58.9,
 725       0,
 726       58.9,
 727       null,
 728       null,
 729       null
 730     ],
 731     [
 732       "1916-08",
 733       25.7,
 734       12.3,
 735       19,
 736       33.3,
 737       6.1,
 738       100.1,
 739       0,
 740       100.1,
 741       null,
 742       null,
 743       null
 744     ],
 745     [
 746       "1916-09",
 747       16.3,
 748       6.2,
 749       11.3,
 750       22.8,
 751       -1.7,
 752       49.5,
 753       0,
 754       49.5,
 755       null,
 756       null,
 757       null
 758     ],
 759     [
 760       "1916-10",
 761       9.2,
 762       0.5,
 763       4.9,
 764       23.9,
 765       -5.6,
 766       101.3,
 767       20.3,
 768       121.7,
 769       null,
 770       null,
 771       null
 772     ],
 773     [
 774       "1916-11",
 775       1.7,
 776       -7.7,
 777       -3,
 778       13.9,
 779       -22.2,
 780       44.5,
 781       40.6,
 782       85.1,
 783       null,
 784       null,
 785       null
 786     ],
 787     [
 788       "1916-12",
 789       -5.3,
 790       -16.4,
 791       -10.9,
 792       4.4,
 793       -33.9,
 794       17,
 795       17.8,
 796       34.8,
 797       null,
 798       null,
 799       null
 800     ],
 801     [
 802       "1917-01",
 803       -6.8,
 804       -24.8,
 805       -15.8,
 806       0.6,
 807       -39.4,
 808       0,
 809       157.5,
 810       157.5,
 811       null,
 812       null,
 813       null
 814     ],
 815     [
 816       "1917-02",
 817       -9.9,
 818       -28.1,
 819       -19,
 820       3.3,
 821       -40.6,
 822       0,
 823       101.6,
 824       101.6,
 825       null,
 826       null,
 827       null
 828     ],
 829     [
 830       "1917-03",
 831       -1.2,
 832       -16.7,
 833       -9,
 834       12.2,
 835       -35,
 836       8.9,
 837       81.3,
 838       90.2,
 839       null,
 840       null,
 841       null
 842     ],
 843     [
 844       "1917-04",
 845       4.7,
 846       -4.3,
 847       0.2,
 848       12.8,
 849       -13.3,
 850       17.5,
 851       43.2,
 852       60.7,
 853       null,
 854       null,
 855       null
 856     ],
 857     [
 858       "1917-05",
 859       12.1,
 860       0.3,
 861       6.2,
 862       24.4,
 863       -6.1,
 864       75.4,
 865       2.5,
 866       78,
 867       null,
 868       null,
 869       null
 870     ],
 871     [
 872       "1917-06",
 873       20.4,
 874       8.2,
 875       14.3,
 876       27.8,
 877       0.6,
 878       86.6,
 879       0,
 880       86.6,
 881       null,
 882       null,
 883       null
 884     ],
 885     [
 886       "1917-07",
 887       25.3,
 888       13.8,
 889       19.6,
 890       35,
 891       6.1,
 892       88.9,
 893       0,
 894       88.9,
 895       null,
 896       null,
 897       null
 898     ],
 899     [
 900       "1917-08",
 901       22.7,
 902       10.2,
 903       16.5,
 904       30,
 905       2.2,
 906       71.1,
 907       0,
 908       71.1,
 909       null,
 910       null,
 911       null
 912     ],
 913     [
 914       "1917-09",
 915       17.3,
 916       6.2,
 917       11.8,
 918       27.2,
 919       -3.9,
 920       26.7,
 921       0,
 922       26.7,
 923       null,
 924       null,
 925       null
 926     ],
 927     [
 928       "1917-10",
 929       5.7,
 930       -2.1,
 931       1.8,
 932       13.9,
 933       -10.6,
 934       79.8,
 935       5.1,
 936       84.8,
 937       null,
 938       null,
 939       null
 940     ],
 941     [
 942       "1917-11",
 943       0.4,
 944       -10.7,
 945       -5.2,
 946       8.3,
 947       -30.6,
 948       4.6,
 949       40.6,
 950       45.2,
 951       null,
 952       null,
 953       null
 954     ],
 955     [
 956       "1917-12",
 957       -11.1,
 958       -25.6,
 959       -18.4,
 960       2.8,
 961       -43.9,
 962       0,
 963       104.1,
 964       104.1,
 965       null,
 966       null,
 967       null
 968     ],
 969     [
 970       "1918-01",
 971       -14.3,
 972       -26.9,
 973       -20.6,
 974       -6.1,
 975       -42.8,
 976       0,
 977       50.8,
 978       50.8,
 979       null,
 980       null,
 981       null
 982     ],
 983     [
 984       "1918-02",
 985       -10.2,
 986       -24.6,
 987       -17.4,
 988       3.9,
 989       -40.6,
 990       0,
 991       57.2,
 992       57.2,
 993       null,
 994       null,
 995       null
 996     ],
 997     [
 998       "1918-03",
 999       0.6,
1000       -14.9,
1001       -7.2,
1002       13.3,
1003       -36.1,
1004       0,
1005       27.9,
1006       27.9,
1007       null,
1008       null,
1009       null
1010     ],
1011     [
1012       "1918-04",
1013       10.8,
1014       -5.2,
1015       2.8,
1016       22.8,
1017       -15,
1018       9.7,
1019       0,
1020       9.7,
1021       null,
1022       null,
1023       null
1024     ],
1025     [
1026       "1918-05",
1027       16.6,
1028       3.5,
1029       10.1,
1030       26.7,
1031       -6.1,
1032       63,
1033       6.4,
1034       69.3,
1035       null,
1036       null,
1037       null
1038     ],
1039     [
1040       "1918-06",
1041       19.6,
1042       5.8,
1043       12.7,
1044       26.7,
1045       -2.8,
1046       105.7,
1047       0,
1048       105.7,
1049       null,
1050       null,
1051       null
1052     ],
1053     [
1054       "1918-07",
1055       24.1,
1056       11.8,
1057       18,
1058       32.2,
1059       2.8,
1060       79,
1061       0,
1062       79,
1063       null,
1064       null,
1065       null
1066     ],
1067     [
1068       "1918-08",
1069       22.9,
1070       9.1,
1071       16,
1072       29.4,
1073       -1.1,
1074       98.6,
1075       0,
1076       98.6,
1077       null,
1078       null,
1079       null
1080     ],
1081     [
1082       "1918-09",
1083       13.2,
1084       3.8,
1085       8.5,
1086       21.1,
1087       -3.3,
1088       119.4,
1089       7.6,
1090       127,
1091       null,
1092       null,
1093       null
1094     ],
1095     [
1096       "1918-10",
1097       10.7,
1098       1.7,
1099       6.2,
1100       18.3,
1101       -4.4,
1102       138.7,
1103       7.6,
1104       146.3,
1105       null,
1106       null,
1107       null
1108     ],
1109     [
1110       "1918-11",
1111       4.6,
1112       -2.6,
1113       1,
1114       12.2,
1115       -12.8,
1116       50.8,
1117       16.5,
1118       67.3,
1119       null,
1120       null,
1121       null
1122     ],
1123     [
1124       "1918-12",
1125       -3.9,
1126       -13.5,
1127       -8.7,
1128       5.6,
1129       -24.4,
1130       23.4,
1131       45.7,
1132       69.1,
1133       null,
1134       null,
1135       null
1136     ],
1137     [
1138       "1919-01",
1139       -5.6,
1140       -18.7,
1141       -12.2,
1142       2.2,
1143       -38.9,
1144       2.8,
1145       63.5,
1146       66.3,
1147       null,
1148       null,
1149       null
1150     ],
1151     [
1152       "1919-02",
1153       -4.8,
1154       -17.7,
1155       -11.3,
1156       1.7,
1157       -33.9,
1158       2.5,
1159       53.3,
1160       55.9,
1161       null,
1162       null,
1163       null
1164     ],
1165     [
1166       "1919-03",
1167       2.3,
1168       -14.8,
1169       -6.3,
1170       13.9,
1171       -36.1,
1172       13.2,
1173       22.9,
1174       36.1,
1175       null,
1176       null,
1177       null
1178     ],
1179     [
1180       "1919-04",
1181       7.1,
1182       -3.6,
1183       1.8,
1184       19.4,
1185       -20.6,
1186       48.5,
1187       22.9,
1188       71.4,
1189       null,
1190       null,
1191       null
1192     ],
1193     [
1194       "1919-05",
1195       17.3,
1196       4.6,
1197       11,
1198       33.9,
1199       -3.9,
1200       111.3,
1201       3.8,
1202       115.1,
1203       null,
1204       null,
1205       null
1206     ],
1207     [
1208       "1919-06",
1209       27.9,
1210       12.3,
1211       20.1,
1212       34.4,
1213       -1.1,
1214       33.5,
1215       0,
1216       33.5,
1217       null,
1218       null,
1219       null
1220     ],
1221     [
1222       "1919-07",
1223       27.3,
1224       13.6,
1225       20.5,
1226       36.1,
1227       2.2,
1228       48.3,
1229       0,
1230       48.3,
1231       null,
1232       null,
1233       null
1234     ],
1235     [
1236       "1919-08",
1237       23,
1238       11.3,
1239       17.2,
1240       31.7,
1241       4.4,
1242       94.2,
1243       0,
1244       94.2,
1245       null,
1246       null,
1247       null
1248     ],
1249     [
1250       "1919-09",
1251       17.4,
1252       7.2,
1253       12.3,
1254       26.7,
1255       -1.1,
1256       169.2,
1257       0,
1258       169.2,
1259       null,
1260       null,
1261       null
1262     ],
1263     [
1264       "1919-10",
1265       9.2,
1266       3.5,
1267       6.4,
1268       18.9,
1269       -5.6,
1270       78.7,
1271       15.2,
1272       94,
1273       null,
1274       null,
1275       null
1276     ],
1277     [
1278       "1919-11",
1279       0.8,
1280       -3.5,
1281       -1.4,
1282       10.6,
1283       -23.3,
1284       94.2,
1285       22.9,
1286       117.1,
1287       null,
1288       null,
1289       null
1290     ],
1291     [
1292       "1919-12",
1293       -8.8,
1294       -21.2,
1295       -15,
1296       0.6,
1297       -38.9,
1298       0,
1299       43.2,
1300       43.2,
1301       null,
1302       null,
1303       null
1304     ],
1305     [
1306       "1920-01",
1307       -13.4,
1308       -29.7,
1309       -21.6,
1310       -1.7,
1311       -42.8,
1312       0,
1313       50.8,
1314       50.8,
1315       null,
1316       null,
1317       null
1318     ],
1319     [
1320       "1920-02",
1321       -7.2,
1322       -23.9,
1323       -15.6,
1324       -1.1,
1325       -35,
1326       0,
1327       13.5,
1328       13.5,
1329       null,
1330       null,
1331       null
1332     ],
1333     [
1334       "1920-03",
1335       1.1,
1336       -13.1,
1337       -6,
1338       16.7,
1339       -34.4,
1340       6.9,
1341       5.1,
1342       11.9,
1343       null,
1344       null,
1345       null
1346     ],
1347     [
1348       "1920-04",
1349       6.2,
1350       -5.3,
1351       0.5,
1352       17.2,
1353       -28.3,
1354       77.2,
1355       8.9,
1356       86.1,
1357       null,
1358       null,
1359       null
1360     ],
1361     [
1362       "1920-05",
1363       17.4,
1364       4.6,
1365       11,
1366       27.8,
1367       -3.9,
1368       0.8,
1369       5.1,
1370       5.8,
1371       null,
1372       null,
1373       null
1374     ],
1375     [
1376       "1920-06",
1377       23.7,
1378       null,
1379       null,
1380       31.7,
1381       null,
1382       57.2,
1383       0,
1384       57.2,
1385       null,
1386       null,
1387       null
1388     ],
1389     [
1390       "1920-07",
1391       23.2,
1392       null,
1393       null,
1394       28.9,
1395       null,
1396       55.1,
1397       0,
1398       55.1,
1399       null,
1400       null,
1401       null
1402     ],
1403     [
1404       "1920-08",
1405       25.8,
1406       11.2,
1407       18.5,
1408       31.1,
1409       1.1,
1410       72.4,
1411       0,
1412       72.4,
1413       null,
1414       null,
1415       null
1416     ],
1417     [
1418       "1920-09",
1419       21.2,
1420       8,
1421       14.6,
1422       31.1,
1423       -1.7,
1424       47.5,
1425       0,
1426       47.5,
1427       null,
1428       null,
1429       null
1430     ],
1431     [
1432       "1920-10",
1433       14.5,
1434       4.1,
1435       9.3,
1436       24.4,
1437       -3.9,
1438       24.1,
1439       0.8,
1440       24.9,
1441       null,
1442       null,
1443       null
1444     ],
1445     [
1446       "1920-11",
1447       -0.2,
1448       -6.9,
1449       -3.6,
1450       6.1,
1451       -16.1,
1452       53.3,
1453       16,
1454       69.3,
1455       null,
1456       null,
1457       null
1458     ],
1459     [
1460       "1920-12",
1461       -5,
1462       -13.1,
1463       -9.1,
1464       5,
1465       -36.1,
1466       38.1,
1467       27.9,
1468       66,
1469       null,
1470       null,
1471       null
1472     ],
1473     [
1474       "1921-01",
1475       -5.8,
1476       -18.5,
1477       -12.2,
1478       5,
1479       -37.2,
1480       0.3,
1481       15.2,
1482       15.5,
1483       null,
1484       null,
1485       null
1486     ],
1487     [
1488       "1921-02",
1489       -6.6,
1490       -20.5,
1491       -13.6,
1492       7.2,
1493       -33.3,
1494       0,
1495       19.1,
1496       19.1,
1497       null,
1498       null,
1499       null
1500     ],
1501     [
1502       "1921-03",
1503       2,
1504       -9.8,
1505       -3.9,
1506       15.6,
1507       -26.1,
1508       16.8,
1509       19.1,
1510       35.8,
1511       null,
1512       null,
1513       null
1514     ],
1515     [
1516       "1921-04",
1517       11.9,
1518       -1,
1519       5.5,
1520       30.6,
1521       -11.7,
1522       83.3,
1523       0.8,
1524       84.1,
1525       null,
1526       null,
1527       null
1528     ],
1529     [
1530       "1921-05",
1531       18.9,
1532       5.2,
1533       12.1,
1534       28.3,
1535       -3.3,
1536       14.2,
1537       0,
1538       14.2,
1539       null,
1540       null,
1541       null
1542     ],
1543     [
1544       "1921-06",
1545       26.3,
1546       10.1,
1547       18.2,
1548       34.4,
1549       -1.7,
1550       46.7,
1551       0,
1552       46.7,
1553       null,
1554       null,
1555       null
1556     ],
1557     [
1558       "1921-07",
1559       30.8,
1560       15.8,
1561       23.3,
1562       40,
1563       5,
1564       89.7,
1565       0,
1566       89.7,
1567       null,
1568       null,
1569       null
1570     ],
1571     [
1572       "1921-08",
1573       22.6,
1574       10.9,
1575       16.8,
1576       30.6,
1577       2.2,
1578       37.8,
1579       0,
1580       37.8,
1581       null,
1582       null,
1583       null
1584     ],
1585     [
1586       "1921-09",
1587       20.7,
1588       9.1,
1589       14.9,
1590       29.4,
1591       -2.2,
1592       118.9,
1593       0,
1594       118.9,
1595       null,
1596       null,
1597       null
1598     ],
1599     [
1600       "1921-10",
1601       10,
1602       1.9,
1603       6,
1604       18.3,
1605       -3.9,
1606       70.4,
1607       0,
1608       70.4,
1609       null,
1610       null,
1611       null
1612     ],
1613     [
1614       "1921-11",
1615       -1.5,
1616       -9.1,
1617       -5.3,
1618       5,
1619       -18.9,
1620       39.1,
1621       31.5,
1622       70.6,
1623       null,
1624       null,
1625       null
1626     ],
1627     [
1628       "1921-12",
1629       -5.6,
1630       -15.9,
1631       -10.8,
1632       6.1,
1633       -37.2,
1634       25.4,
1635       72.1,
1636       97.5,
1637       null,
1638       null,
1639       null
1640     ],
1641     [
1642       "1922-01",
1643       -8.8,
1644       -23.3,
1645       -16.1,
1646       2.2,
1647       -39.4,
1648       0,
1649       15.2,
1650       15.2,
1651       null,
1652       null,
1653       null
1654     ],
1655     [
1656       "1922-02",
1657       -5.7,
1658       -21.6,
1659       -13.7,
1660       2.2,
1661       -40.6,
1662       0,
1663       76.2,
1664       76.2,
1665       null,
1666       null,
1667       null
1668     ],
1669     [
1670       "1922-03",
1671       1.5,
1672       -12.6,
1673       -5.6,
1674       8.3,
1675       -26.1,
1676       7.1,
1677       57.2,
1678       64.3,
1679       null,
1680       null,
1681       null
1682     ],
1683     [
1684       "1922-04",
1685       9.2,
1686       -1.8,
1687       3.7,
1688       16.7,
1689       -12.2,
1690       79.2,
1691       24.4,
1692       103.6,
1693       null,
1694       null,
1695       null
1696     ],
1697     [
1698       "1922-05",
1699       20.7,
1700       6.9,
1701       13.8,
1702       28.3,
1703       0,
1704       60.5,
1705       0,
1706       60.5,
1707       null,
1708       null,
1709       null
1710     ],
1711     [
1712       "1922-06",
1713       24.1,
1714       9.2,
1715       16.7,
1716       32.2,
1717       -2.2,
1718       26.4,
1719       0,
1720       26.4,
1721       null,
1722       null,
1723       null
1724     ],
1725     [
1726       "1922-07",
1727       24.8,
1728       11.7,
1729       18.3,
1730       30,
1731       1.7,
1732       90.7,
1733       0,
1734       90.7,
1735       null,
1736       null,
1737       null
1738     ],
1739     [
1740       "1922-08",
1741       23.7,
1742       9.6,
1743       16.7,
1744       30.6,
1745       0,
1746       46.7,
1747       0,
1748       46.7,
1749       null,
1750       null,
1751       null
1752     ],
1753     [
1754       "1922-09",
1755       20.8,
1756       7.9,
1757       14.4,
1758       31.1,
1759       -3.9,
1760       21.3,
1761       0,
1762       21.3,
1763       null,
1764       null,
1765       null
1766     ],
1767     [
1768       "1922-10",
1769       8.2,
1770       -0.9,
1771       3.7,
1772       26.1,
1773       -8.3,
1774       107.7,
1775       13.5,
1776       121.2,
1777       null,
1778       null,
1779       null
1780     ],
1781     [
1782       "1922-11",
1783       2.9,
1784       -4.3,
1785       -0.7,
1786       10,
1787       -16.1,
1788       41.9,
1789       12.7,
1790       54.6,
1791       null,
1792       null,
1793       null
1794     ],
1795     [
1796       "1922-12",
1797       -5.8,
1798       -16.2,
1799       -11,
1800       9.4,
1801       -29.4,
1802       0,
1803       12.7,
1804       12.7,
1805       null,
1806       null,
1807       null
1808     ],
1809     [
1810       "1923-01",
1811       -9.4,
1812       -27.2,
1813       -18.3,
1814       1.7,
1815       -36.1,
1816       0,
1817       11.4,
1818       11.4,
1819       null,
1820       null,
1821       null
1822     ],
1823     [
1824       "1923-02",
1825       -9.5,
1826       -24.9,
1827       -17.2,
1828       1.7,
1829       -38.3,
1830       0,
1831       16.5,
1832       16.5,
1833       null,
1834       null,
1835       null
1836     ],
1837     [
1838       "1923-03",
1839       -4.7,
1840       -20.1,
1841       -12.4,
1842       7.2,
1843       -32.8,
1844       13.2,
1845       40.6,
1846       53.8,
1847       null,
1848       null,
1849       null
1850     ],
1851     [
1852       "1923-04",
1853       6.4,
1854       -8.7,
1855       -1.2,
1856       20.6,
1857       -27.2,
1858       10.2,
1859       41.9,
1860       52.1,
1861       null,
1862       null,
1863       null
1864     ],
1865     [
1866       "1923-05",
1867       15.8,
1868       1.1,
1869       8.5,
1870       28.3,
1871       -6.7,
1872       26.7,
1873       7.6,
1874       34.3,
1875       null,
1876       null,
1877       null
1878     ],
1879     [
1880       "1923-06",
1881       23.6,
1882       9,
1883       16.3,
1884       30.6,
1885       -1.1,
1886       98,
1887       0,
1888       98,
1889       null,
1890       null,
1891       null
1892     ],
1893     [
1894       "1923-07",
1895       24.4,
1896       10.1,
1897       17.3,
1898       32.2,
1899       2.2,
1900       80,
1901       0,
1902       80,
1903       null,
1904       null,
1905       null
1906     ],
1907     [
1908       "1923-08",
1909       21.2,
1910       9.3,
1911       15.3,
1912       27.2,
1913       0.6,
1914       93.5,
1915       0,
1916       93.5,
1917       null,
1918       null,
1919       null
1920     ],
1921     [
1922       "1923-09",
1923       18.3,
1924       6.2,
1925       12.3,
1926       27.2,
1927       -2.2,
1928       58.4,
1929       0,
1930       58.4,
1931       null,
1932       null,
1933       null
1934     ],
1935     [
1936       "1923-10",
1937       11.7,
1938       -0.6,
1939       5.6,
1940       21.1,
1941       -15,
1942       39.6,
1943       4.1,
1944       43.7,
1945       null,
1946       null,
1947       null
1948     ],
1949     [
1950       "1923-11",
1951       3.1,
1952       -5,
1953       -1,
1954       11.7,
1955       -12.2,
1956       12.7,
1957       7.4,
1958       20.1,
1959       null,
1960       null,
1961       null
1962     ],
1963     [
1964       "1923-12",
1965       0.1,
1966       -8.5,
1967       -4.2,
1968       8.9,
1969       -22.8,
1970       42.4,
1971       28.7,
1972       71.1,
1973       null,
1974       null,
1975       null
1976     ],
1977     [
1978       "1924-01",
1979       -10.2,
1980       -27.2,
1981       -18.7,
1982       1.7,
1983       -45,
1984       0,
1985       100.6,
1986       100.6,
1987       null,
1988       null,
1989       null
1990     ],
1991     [
1992       "1924-02",
1993       -9.4,
1994       -24.8,
1995       -17.1,
1996       5.6,
1997       -37.2,
1998       0,
1999       68.6,
2000       68.6,
2001       null,
2002       null,
2003       null
2004     ],
2005     [
2006       "1924-03",
2007       -0.4,
2008       -11.2,
2009       -5.8,
2010       8.3,
2011       -24.4,
2012       0,
2013       38.1,
2014       38.1,
2015       null,
2016       null,
2017       null
2018     ],
2019     [
2020       "1924-04",
2021       7.1,
2022       -5.9,
2023       0.6,
2024       21.7,
2025       -28.3,
2026       38.1,
2027       15.2,
2028       53.3,
2029       null,
2030       null,
2031       null
2032     ],
2033     [
2034       "1924-05",
2035       null,
2036       null,
2037       null,
2038       null,
2039       null,
2040       20.6,
2041       0,
2042       20.6,
2043       null,
2044       null,
2045       null
2046     ],
2047     [
2048       "1924-06",
2049       22.2,
2050       6.5,
2051       14.4,
2052       26.7,
2053       -1.1,
2054       165.6,
2055       0,
2056       165.6,
2057       null,
2058       null,
2059       null
2060     ],
2061     [
2062       "1924-07",
2063       23.8,
2064       10.3,
2065       17.1,
2066       31.7,
2067       3.3,
2068       54.1,
2069       0,
2070       54.1,
2071       null,
2072       null,
2073       null
2074     ],
2075     [
2076       "1924-08",
2077       22.9,
2078       9.2,
2079       16.1,
2080       28.9,
2081       1.7,
2082       29.5,
2083       0,
2084       29.5,
2085       null,
2086       null,
2087       null
2088     ],
2089     [
2090       "1924-09",
2091       17.3,
2092       5.5,
2093       11.4,
2094       23.9,
2095       -3.9,
2096       98.3,
2097       0,
2098       98.3,
2099       null,
2100       null,
2101       null
2102     ],
2103     [
2104       "1924-10",
2105       13.4,
2106       0.6,
2107       7,
2108       22.2,
2109       -6.7,
2110       21.6,
2111       5.1,
2112       26.7,
2113       null,
2114       null,
2115       null
2116     ],
2117     [
2118       "1924-11",
2119       2.1,
2120       -5.3,
2121       -1.6,
2122       13.9,
2123       -21.1,
2124       46.7,
2125       10.9,
2126       57.7,
2127       null,
2128       null,
2129       null
2130     ],
2131     [
2132       "1924-12",
2133       -10.1,
2134       -22.2,
2135       -16.2,
2136       null,
2137       -38.3,
2138       11.4,
2139       17.8,
2140       29.2,
2141       null,
2142       null,
2143       null
2144     ],
2145     [
2146       "1925-01",
2147       -11.5,
2148       -27.3,
2149       -19.4,
2150       0.6,
2151       -42.8,
2152       0,
2153       40.1,
2154       40.1,
2155       null,
2156       null,
2157       null
2158     ],
2159     [
2160       "1925-02",
2161       -5.3,
2162       -17.9,
2163       -11.6,
2164       10.6,
2165       -37.2,
2166       7.6,
2167       18.5,
2168       26.2,
2169       null,
2170       null,
2171       null
2172     ],
2173     [
2174       "1925-03",
2175       0.9,
2176       -12.9,
2177       -6,
2178       15.6,
2179       -32.2,
2180       19.1,
2181       20.1,
2182       39.1,
2183       null,
2184       null,
2185       null
2186     ],
2187     [
2188       "1925-04",
2189       9.3,
2190       -4.1,
2191       2.6,
2192       19.4,
2193       -12.2,
2194       22.6,
2195       5.3,
2196       27.9,
2197       null,
2198       null,
2199       null
2200     ],
2201     [
2202       "1925-05",
2203       13.1,
2204       -0.5,
2205       6.3,
2206       25.6,
2207       -8.9,
2208       71.9,
2209       12.4,
2210       84.3,
2211       null,
2212       null,
2213       null
2214     ],
2215     [
2216       "1925-06",
2217       21.8,
2218       8.8,
2219       15.3,
2220       33.9,
2221       1.1,
2222       81.5,
2223       0,
2224       81.5,
2225       null,
2226       null,
2227       null
2228     ],
2229     [
2230       "1925-07",
2231       22.9,
2232       9.9,
2233       16.4,
2234       27.8,
2235       2.2,
2236       80.8,
2237       0,
2238       80.8,
2239       null,
2240       null,
2241       null
2242     ],
2243     [
2244       "1925-08",
2245       25.9,
2246       10.3,
2247       18.1,
2248       31.7,
2249       0,
2250       35.6,
2251       0,
2252       35.6,
2253       null,
2254       null,
2255       null
2256     ],
2257     [
2258       "1925-09",
2259       17.2,
2260       null,
2261       null,
2262       24.4,
2263       null,
2264       62.2,
2265       0,
2266       62.2,
2267       null,
2268       null,
2269       null
2270     ],
2271     [
2272       "1925-10",
2273       4.9,
2274       null,
2275       null,
2276       15.6,
2277       null,
2278       21.3,
2279       14.7,
2280       36.1,
2281       null,
2282       null,
2283       null
2284     ],
2285     [
2286       "1925-11",
2287       1.8,
2288       -16,
2289       -7.1,
2290       10.6,
2291       -36.7,
2292       52.1,
2293       21.1,
2294       73.2,
2295       null,
2296       null,
2297       null
2298     ],
2299     [
2300       "1925-12",
2301       -7.4,
2302       -22.2,
2303       -14.8,
2304       6.1,
2305       -41.7,
2306       0,
2307       15.2,
2308       15.2,
2309       null,
2310       null,
2311       null
2312     ],
2313     [
2314       "1926-01",
2315       -5.7,
2316       -26.7,
2317       -16.2,
2318       3.9,
2319       -48.3,
2320       0,
2321       31.2,
2322       31.2,
2323       null,
2324       null,
2325       null
2326     ],
2327     [
2328       "1926-02",
2329       -7.6,
2330       -31.2,
2331       -19.4,
2332       1.7,
2333       -45.6,
2334       0,
2335       23.6,
2336       23.6,
2337       null,
2338       null,
2339       null
2340     ],
2341     [
2342       "1926-03",
2343       -3.9,
2344       -25.3,
2345       -14.6,
2346       8.9,
2347       -39.4,
2348       0,
2349       63.5,
2350       63.5,
2351       null,
2352       null,
2353       null
2354     ],
2355     [
2356       "1926-04",
2357       3.3,
2358       null,
2359       null,
2360       12.8,
2361       null,
2362       12.7,
2363       18.5,
2364       31.2,
2365       null,
2366       null,
2367       null
2368     ],
2369     [
2370       "1926-05",
2371       16.7,
2372       null,
2373       null,
2374       31.7,
2375       null,
2376       55.4,
2377       19.1,
2378       74.4,
2379       null,
2380       null,
2381       null
2382     ],
2383     [
2384       "1926-06",
2385       20.3,
2386       8.3,
2387       14.3,
2388       30,
2389       -3.9,
2390       40.6,
2391       0,
2392       40.6,
2393       null,
2394       null,
2395       null
2396     ],
2397     [
2398       "1926-07",
2399       24.2,
2400       11.6,
2401       17.9,
2402       31.7,
2403       4.4,
2404       99.8,
2405       0,
2406       99.8,
2407       null,
2408       null,
2409       null
2410     ],
2411     [
2412       "1926-08",
2413       22.9,
2414       10.6,
2415       16.8,
2416       30.6,
2417       0.6,
2418       37.8,
2419       0,
2420       37.8,
2421       null,
2422       null,
2423       null
2424     ],
2425     [
2426       "1926-09",
2427       16.4,
2428       4.7,
2429       10.6,
2430       21.1,
2431       -4.4,
2432       29.7,
2433       0,
2434       29.7,
2435       null,
2436       null,
2437       null
2438     ],
2439     [
2440       "1926-10",
2441       9.1,
2442       1.7,
2443       5.4,
2444       27.2,
2445       -5,
2446       52.1,
2447       0,
2448       52.1,
2449       null,
2450       null,
2451       null
2452     ],
2453     [
2454       "1926-11",
2455       null,
2456       null,
2457       null,
2458       null,
2459       null,
2460       null,
2461       null,
2462       null,
2463       null,
2464       null,
2465       null
2466     ],
2467     [
2468       "1926-12",
2469       -5.6,
2470       -19.4,
2471       -12.5,
2472       2.8,
2473       -33.9,
2474       0,
2475       12.7,
2476       12.7,
2477       null,
2478       null,
2479       null
2480     ],
2481     [
2482       "1927-01",
2483       -8.8,
2484       -21.2,
2485       -15,
2486       2.8,
2487       -42.2,
2488       0,
2489       27.9,
2490       27.9,
2491       null,
2492       null,
2493       null
2494     ],
2495     [
2496       "1927-02",
2497       -6.3,
2498       -20.3,
2499       -13.3,
2500       4.4,
2501       -36.1,
2502       0,
2503       33,
2504       33,
2505       null,
2506       null,
2507       null
2508     ],
2509     [
2510       "1927-03",
2511       3.7,
2512       -7.6,
2513       -2,
2514       12.2,
2515       -24.4,
2516       24.4,
2517       7.6,
2518       32,
2519       null,
2520       null,
2521       null
2522     ],
2523     [
2524       "1927-04",
2525       8.4,
2526       -3.1,
2527       2.7,
2528       22.2,
2529       -13.3,
2530       29,
2531       15.2,
2532       44.2,
2533       null,
2534       null,
2535       null
2536     ],
2537     [
2538       "1927-05",
2539       15.2,
2540       null,
2541       null,
2542       21.1,
2543       null,
2544       45,
2545       0,
2546       45,
2547       null,
2548       null,
2549       null
2550     ],
2551     [
2552       "1927-06",
2553       20.1,
2554       null,
2555       null,
2556       33.9,
2557       null,
2558       82.6,
2559       0,
2560       82.6,
2561       null,
2562       null,
2563       null
2564     ],
2565     [
2566       "1927-07",
2567       25.5,
2568       null,
2569       null,
2570       36.1,
2571       null,
2572       47.2,
2573       0,
2574       47.2,
2575       null,
2576       null,
2577       null
2578     ],
2579     [
2580       "1927-08",
2581       20.8,
2582       null,
2583       null,
2584       25.6,
2585       null,
2586       74.4,
2587       0,
2588       74.4,
2589       null,
2590       null,
2591       null
2592     ],
2593     [
2594       "1927-09",
2595       18.3,
2596       4.2,
2597       11.3,
2598       27.2,
2599       -2.2,
2600       80.8,
2601       0,
2602       80.8,
2603       null,
2604       null,
2605       null
2606     ],
2607     [
2608       "1927-10",
2609       10.1,
2610       2.2,
2611       6.2,
2612       20.6,
2613       -6.1,
2614       67.8,
2615       0,
2616       67.8,
2617       null,
2618       null,
2619       null
2620     ],
2621     [
2622       "1927-11",
2623       -0.3,
2624       null,
2625       null,
2626       15.6,
2627       -14.4,
2628       28.4,
2629       40.6,
2630       69.1,
2631       null,
2632       null,
2633       null
2634     ],
2635     [
2636       "1927-12",
2637       -4.9,
2638       null,
2639       null,
2640       3.9,
2641       null,
2642       0,
2643       50.8,
2644       50.8,
2645       null,
2646       null,
2647       null
2648     ],
2649     [
2650       "1928-01",
2651       -10.3,
2652       null,
2653       null,
2654       1.1,
2655       null,
2656       0,
2657       58.4,
2658       58.4,
2659       null,
2660       null,
2661       null
2662     ],
2663     [
2664       "1928-02",
2665       -10.1,
2666       -22.7,
2667       -16.4,
2668       -1.1,
2669       -38.9,
2670       0,
2671       55.9,
2672       55.9,
2673       null,
2674       null,
2675       null
2676     ],
2677     [
2678       "1928-03",
2679       -1.6,
2680       -14,
2681       -7.8,
2682       10,
2683       -28.9,
2684       2,
2685       33,
2686       35.1,
2687       null,
2688       null,
2689       null
2690     ],
2691     [
2692       "1928-04",
2693       6.8,
2694       -5.1,
2695       0.9,
2696       16.7,
2697       -20,
2698       53.8,
2699       31.2,
2700       85.1,
2701       null,
2702       null,
2703       null
2704     ],
2705     [
2706       "1928-05",
2707       17.4,
2708       3.1,
2709       10.3,
2710       26.7,
2711       -4.4,
2712       82.6,
2713       0,
2714       82.6,
2715       null,
2716       null,
2717       null
2718     ],
2719     [
2720       "1928-06",
2721       20.9,
2722       8.7,
2723       14.8,
2724       26.7,
2725       0,
2726       104.1,
2727       0,
2728       104.1,
2729       null,
2730       null,
2731       null
2732     ],
2733     [
2734       "1928-07",
2735       23.4,
2736       13.6,
2737       18.5,
2738       28.9,
2739       4.4,
2740       142,
2741       0,
2742       142,
2743       null,
2744       null,
2745       null
2746     ],
2747     [
2748       "1928-08",
2749       24.9,
2750       12.3,
2751       18.6,
2752       32.2,
2753       5.6,
2754       98.8,
2755       0,
2756       98.8,
2757       null,
2758       null,
2759       null
2760     ],
2761     [
2762       "1928-09",
2763       15.5,
2764       5.6,
2765       10.6,
2766       23.3,
2767       -1.1,
2768       144,
2769       0,
2770       144,
2771       null,
2772       null,
2773       null
2774     ],
2775     [
2776       "1928-10",
2777       9.2,
2778       2.8,
2779       6,
2780       21.1,
2781       -5.6,
2782       153.2,
2783       0,
2784       153.2,
2785       null,
2786       null,
2787       null
2788     ],
2789     [
2790       "1928-11",
2791       0.9,
2792       -3.9,
2793       -1.5,
2794       11.1,
2795       -12.8,
2796       15.5,
2797       12.7,
2798       28.2,
2799       null,
2800       null,
2801       null
2802     ],
2803     [
2804       "1928-12",
2805       -3.7,
2806       -8.4,
2807       -6.1,
2808       3.3,
2809       -21.1,
2810       0,
2811       20.3,
2812       20.3,
2813       null,
2814       null,
2815       null
2816     ],
2817     [
2818       "1929-01",
2819       -12.6,
2820       -21.4,
2821       -17,
2822       -5.6,
2823       -35.6,
2824       3,
2825       58.4,
2826       61.5,
2827       null,
2828       null,
2829       null
2830     ],
2831     [
2832       "1929-02",
2833       -10.5,
2834       -19.3,
2835       -14.9,
2836       2.2,
2837       -33.3,
2838       0,
2839       7.6,
2840       7.6,
2841       null,
2842       null,
2843       null
2844     ],
2845     [
2846       "1929-03",
2847       0.1,
2848       -8.6,
2849       -4.3,
2850       8.9,
2851       -26.7,
2852       2.5,
2853       27.9,
2854       30.5,
2855       null,
2856       null,
2857       null
2858     ],
2859     [
2860       "1929-04",
2861       8.4,
2862       -3.1,
2863       2.7,
2864       17.8,
2865       -20,
2866       44.7,
2867       43.2,
2868       87.9,
2869       null,
2870       null,
2871       null
2872     ],
2873     [
2874       "1929-05",
2875       12.4,
2876       2.7,
2877       7.6,
2878       35.6,
2879       -3.3,
2880       72.9,
2881       5.8,
2882       78.7,
2883       null,
2884       null,
2885       null
2886     ],
2887     [
2888       "1929-06",
2889       21.1,
2890       9.5,
2891       15.3,
2892       32.2,
2893       0,
2894       80.5,
2895       0,
2896       80.5,
2897       null,
2898       null,
2899       null
2900     ],
2901     [
2902       "1929-07",
2903       23.8,
2904       12.4,
2905       18.1,
2906       31.1,
2907       3.3,
2908       99.1,
2909       0,
2910       99.1,
2911       null,
2912       null,
2913       null
2914     ],
2915     [
2916       "1929-08",
2917       21.5,
2918       10.7,
2919       16.1,
2920       28.9,
2921       5.6,
2922       34.3,
2923       0,
2924       34.3,
2925       null,
2926       null,
2927       null
2928     ],
2929     [
2930       "1929-09",
2931       18.2,
2932       8.8,
2933       13.5,
2934       31.1,
2935       0,
2936       106.7,
2937       0,
2938       106.7,
2939       null,
2940       null,
2941       null
2942     ],
2943     [
2944       "1929-10",
2945       8.8,
2946       1.3,
2947       5.1,
2948       16.7,
2949       -4.4,
2950       121.2,
2951       0,
2952       121.2,
2953       null,
2954       null,
2955       null
2956     ],
2957     [
2958       "1929-11",
2959       0.2,
2960       -6.6,
2961       -3.2,
2962       17.8,
2963       -22.2,
2964       21.6,
2965       31,
2966       52.6,
2967       null,
2968       null,
2969       null
2970     ],
2971     [
2972       "1929-12",
2973       -9.9,
2974       -17.8,
2975       -13.9,
2976       -1.1,
2977       -28.9,
2978       0,
2979       40.9,
2980       40.9,
2981       null,
2982       null,
2983       null
2984     ],
2985     [
2986       "1930-01",
2987       -10.5,
2988       -19.9,
2989       -15.2,
2990       2.2,
2991       -30,
2992       0,
2993       17.8,
2994       17.8,
2995       null,
2996       null,
2997       null
2998     ],
2999     [
3000       "1930-02",
3001       -6.9,
3002       -18.6,
3003       -12.8,
3004       8.9,
3005       -35.6,
3006       0,
3007       33,
3008       33,
3009       null,
3010       null,
3011       null
3012     ],
3013     [
3014       "1930-03",
3015       -2.3,
3016       -12.3,
3017       -7.3,
3018       4.4,
3019       -20,
3020       0.5,
3021       45.7,
3022       46.2,
3023       null,
3024       null,
3025       null
3026     ],
3027     [
3028       "1930-04",
3029       6.6,
3030       -3.5,
3031       1.6,
3032       20,
3033       -10,
3034       22.9,
3035       25.4,
3036       48.3,
3037       null,
3038       null,
3039       null
3040     ],
3041     [
3042       "1930-05",
3043       17,
3044       5.4,
3045       11.2,
3046       27.8,
3047       -3.3,
3048       58.4,
3049       0,
3050       58.4,
3051       null,
3052       null,
3053       null
3054     ],
3055     [
3056       "1930-06",
3057       22.9,
3058       13.4,
3059       18.2,
3060       31.1,
3061       6.7,
3062       231.6,
3063       0,
3064       231.6,
3065       null,
3066       null,
3067       null
3068     ],
3069     [
3070       "1930-07",
3071       23.7,
3072       12.3,
3073       18,
3074       32.2,
3075       4.4,
3076       73.9,
3077       0,
3078       73.9,
3079       null,
3080       null,
3081       null
3082     ],
3083     [
3084       "1930-08",
3085       24.2,
3086       13.4,
3087       18.8,
3088       28.9,
3089       4.4,
3090       64.3,
3091       0,
3092       64.3,
3093       null,
3094       null,
3095       null
3096     ],
3097     [
3098       "1930-09",
3099       17.8,
3100       8.7,
3101       13.3,
3102       26.7,
3103       1.1,
3104       87.1,
3105       0,
3106       87.1,
3107       null,
3108       null,
3109       null
3110     ],
3111     [
3112       "1930-10",
3113       11.4,
3114       3.5,
3115       7.5,
3116       23.3,
3117       -6.7,
3118       22.9,
3119       1.5,
3120       24.4,
3121       null,
3122       null,
3123       null
3124     ],
3125     [
3126       "1930-11",
3127       4.3,
3128       -0.9,
3129       1.7,
3130       12.2,
3131       -16.7,
3132       24.9,
3133       16,
3134       40.9,
3135       null,
3136       null,
3137       null
3138     ],
3139     [
3140       "1930-12",
3141       -5.2,
3142       -11.3,
3143       -8.3,
3144       2.2,
3145       -26.7,
3146       0,
3147       28.7,
3148       28.7,
3149       null,
3150       null,
3151       null
3152     ],
3153     [
3154       "1931-01",
3155       -9.7,
3156       -18.9,
3157       -14.3,
3158       0,
3159       -33.3,
3160       0,
3161       29.2,
3162       29.2,
3163       null,
3164       null,
3165       null
3166     ],
3167     [
3168       "1931-02",
3169       -4.9,
3170       -14.9,
3171       -9.9,
3172       0,
3173       -31.1,
3174       0,
3175       18.5,
3176       18.5,
3177       null,
3178       null,
3179       null
3180     ],
3181     [
3182       "1931-03",
3183       0.6,
3184       -9.8,
3185       -4.6,
3186       10,
3187       -20,
3188       2.8,
3189       37.1,
3190       39.9,
3191       null,
3192       null,
3193       null
3194     ],
3195     [
3196       "1931-04",
3197       8.4,
3198       -2.9,
3199       2.8,
3200       22.2,
3201       -14.4,
3202       37.1,
3203       2.5,
3204       39.6,
3205       null,
3206       null,
3207       null
3208     ],
3209     [
3210       "1931-05",
3211       18.1,
3212       5.6,
3213       11.9,
3214       27.8,
3215       -3.3,
3216       62,
3217       0,
3218       62,
3219       null,
3220       null,
3221       null
3222     ],
3223     [
3224       "1931-06",
3225       25.5,
3226       10.6,
3227       18.1,
3228       37.2,
3229       3.3,
3230       58.9,
3231       0,
3232       58.9,
3233       null,
3234       null,
3235       null
3236     ],
3237     [
3238       "1931-07",
3239       27.4,
3240       15.7,
3241       21.6,
3242       36.7,
3243       6.7,
3244       96.5,
3245       0,
3246       96.5,
3247       null,
3248       null,
3249       null
3250     ],
3251     [
3252       "1931-08",
3253       24.4,
3254       12.4,
3255       18.4,
3256       33.3,
3257       3.3,
3258       59.2,
3259       0,
3260       59.2,
3261       null,
3262       null,
3263       null
3264     ],
3265     [
3266       "1931-09",
3267       20.5,
3268       9.9,
3269       15.2,
3270       33.3,
3271       -1.1,
3272       128.3,
3273       0,
3274       128.3,
3275       null,
3276       null,
3277       null
3278     ],
3279     [
3280       "1931-10",
3281       14.1,
3282       4.8,
3283       9.5,
3284       24.4,
3285       -1.1,
3286       63.5,
3287       0,
3288       63.5,
3289       null,
3290       null,
3291       null
3292     ],
3293     [
3294       "1931-11",
3295       6.4,
3296       -0.9,
3297       2.8,
3298       16.7,
3299       -10,
3300       95,
3301       5.8,
3302       100.8,
3303       null,
3304       null,
3305       null
3306     ],
3307     [
3308       "1931-12",
3309       -2,
3310       -10.8,
3311       -6.4,
3312       6.7,
3313       -20,
3314       27.4,
3315       1.3,
3316       28.7,
3317       null,
3318       null,
3319       null
3320     ],
3321     [
3322       "1932-01",
3323       -3.7,
3324       -12.5,
3325       -8.1,
3326       7.8,
3327       -24.4,
3328       19.3,
3329       16,
3330       35.3,
3331       null,
3332       null,
3333       null
3334     ],
3335     [
3336       "1932-02",
3337       -6.4,
3338       -17.6,
3339       -12,
3340       7.8,
3341       -30,
3342       9.1,
3343       50.8,
3344       59.9,
3345       null,
3346       null,
3347       null
3348     ],
3349     [
3350       "1932-03",
3351       -3.3,
3352       -14.2,
3353       -8.8,
3354       10,
3355       -23.3,
3356       15.7,
3357       26.2,
3358       41.9,
3359       null,
3360       null,
3361       null
3362     ],
3363     [
3364       "1932-04",
3365       5.5,
3366       -5.3,
3367       0.1,
3368       18.3,
3369       -15.6,
3370       23.1,
3371       3.3,
3372       26.4,
3373       null,
3374       null,
3375       null
3376     ],
3377     [
3378       "1932-05",
3379       18.1,
3380       4.2,
3381       11.2,
3382       27.8,
3383       -4.4,
3384       31.2,
3385       0,
3386       31.2,
3387       null,
3388       null,
3389       null
3390     ],
3391     [
3392       "1932-06",
3393       24.1,
3394       10.4,
3395       17.3,
3396       31.1,
3397       3.3,
3398       56.1,
3399       0,
3400       56.1,
3401       null,
3402       null,
3403       null
3404     ],
3405     [
3406       "1932-07",
3407       23.1,
3408       10.7,
3409       16.9,
3410       31.1,
3411       4.4,
3412       52.8,
3413       0,
3414       52.8,
3415       null,
3416       null,
3417       null
3418     ],
3419     [
3420       "1932-08",
3421       24.4,
3422       13.2,
3423       18.8,
3424       31.1,
3425       5.6,
3426       202.2,
3427       0,
3428       202.2,
3429       null,
3430       null,
3431       null
3432     ],
3433     [
3434       "1932-09",
3435       19.3,
3436       8.2,
3437       13.8,
3438       28.9,
3439       0,
3440       59.7,
3441       0,
3442       59.7,
3443       null,
3444       null,
3445       null
3446     ],
3447     [
3448       "1932-10",
3449       9.7,
3450       2.3,
3451       6,
3452       20,
3453       -8.9,
3454       162.3,
3455       41.4,
3456       203.7,
3457       null,
3458       null,
3459       null
3460     ],
3461     [
3462       "1932-11",
3463       0.2,
3464       -6.6,
3465       -3.2,
3466       12.2,
3467       -17.8,
3468       41.7,
3469       16.5,
3470       58.2,
3471       null,
3472       null,
3473       null
3474     ],
3475     [
3476       "1932-12",
3477       -5.3,
3478       -13.1,
3479       -9.2,
3480       5.6,
3481       -31.1,
3482       34.5,
3483       21.6,
3484       56.1,
3485       null,
3486       null,
3487       null
3488     ],
3489     [
3490       "1933-01",
3491       -5.1,
3492       -15.2,
3493       -10.2,
3494       5,
3495       -27.8,
3496       14.5,
3497       27.9,
3498       42.4,
3499       null,
3500       null,
3501       null
3502     ],
3503     [
3504       "1933-02",
3505       -6.7,
3506       -18.1,
3507       -12.4,
3508       3.3,
3509       -34.4,
3510       0,
3511       41.9,
3512       41.9,
3513       null,
3514       null,
3515       null
3516     ],
3517     [
3518       "1933-03",
3519       -1.2,
3520       -14.8,
3521       -8,
3522       5.6,
3523       -24.4,
3524       2.5,
3525       34.3,
3526       36.8,
3527       null,
3528       null,
3529       null
3530     ],
3531     [
3532       "1933-04",
3533       7.7,
3534       -1.5,
3535       3.1,
3536       20,
3537       -11.1,
3538       58.9,
3539       5.1,
3540       64,
3541       null,
3542       null,
3543       null
3544     ],
3545     [
3546       "1933-05",
3547       17.8,
3548       4.5,
3549       11.2,
3550       25.6,
3551       -2.2,
3552       57.7,
3553       0.8,
3554       58.4,
3555       null,
3556       null,
3557       null
3558     ],
3559     [
3560       "1933-06",
3561       26.2,
3562       11.7,
3563       19,
3564       33.3,
3565       3.3,
3566       67.3,
3567       0,
3568       67.3,
3569       null,
3570       null,
3571       null
3572     ],
3573     [
3574       "1933-07",
3575       25.3,
3576       13.2,
3577       19.3,
3578       31.1,
3579       5.6,
3580       105.9,
3581       0,
3582       105.9,
3583       null,
3584       null,
3585       null
3586     ],
3587     [
3588       "1933-08",
3589       24.1,
3590       11.3,
3591       17.7,
3592       28.9,
3593       0.6,
3594       18.8,
3595       0,
3596       18.8,
3597       null,
3598       null,
3599       null
3600     ],
3601     [
3602       "1933-09",
3603       21.2,
3604       8.6,
3605       14.9,
3606       28.9,
3607       -1.1,
3608       35.3,
3609       0,
3610       35.3,
3611       null,
3612       null,
3613       null
3614     ],
3615     [
3616       "1933-10",
3617       11.8,
3618       1.6,
3619       6.7,
3620       23.3,
3621       -10,
3622       73.2,
3623       17.3,
3624       90.4,
3625       null,
3626       null,
3627       null
3628     ],
3629     [
3630       "1933-11",
3631       -2.3,
3632       -12.8,
3633       -7.6,
3634       20,
3635       -24.4,
3636       22.1,
3637       69.3,
3638       91.4,
3639       null,
3640       null,
3641       null
3642     ],
3643     [
3644       "1933-12",
3645       -9.9,
3646       -22.7,
3647       -16.3,
3648       2.2,
3649       -40.6,
3650       0,
3651       30.5,
3652       30.5,
3653       null,
3654       null,
3655       null
3656     ],
3657     [
3658       "1934-01",
3659       -8.7,
3660       -19.5,
3661       -14.1,
3662       1.1,
3663       -34.4,
3664       0,
3665       63.5,
3666       63.5,
3667       null,
3668       null,
3669       null
3670     ],
3671     [
3672       "1934-02",
3673       -14.1,
3674       -26.4,
3675       -20.3,
3676       0,
3677       -36.7,
3678       0,
3679       43.2,
3680       43.2,
3681       null,
3682       null,
3683       null
3684     ],
3685     [
3686       "1934-03",
3687       -2.4,
3688       -15.5,
3689       -9,
3690       8.9,
3691       -30,
3692       15.2,
3693       26.9,
3694       42.2,
3695       null,
3696       null,
3697       null
3698     ],
3699     [
3700       "1934-04",
3701       6,
3702       -2.2,
3703       1.9,
3704       20,
3705       -8.9,
3706       48.3,
3707       33,
3708       81.3,
3709       null,
3710       null,
3711       null
3712     ],
3713     [
3714       "1934-05",
3715       17.7,
3716       3.8,
3717       10.8,
3718       26.7,
3719       -4.4,
3720       41.9,
3721       0,
3722       41.9,
3723       null,
3724       null,
3725       null
3726     ],
3727     [
3728       "1934-06",
3729       23.4,
3730       10.9,
3731       17.2,
3732       33.3,
3733       -1.1,
3734       70.1,
3735       0,
3736       70.1,
3737       null,
3738       null,
3739       null
3740     ],
3741     [
3742       "1934-07",
3743       26.8,
3744       13.8,
3745       20.3,
3746       35.6,
3747       6.7,
3748       69.6,
3749       0,
3750       69.6,
3751       null,
3752       null,
3753       null
3754     ],
3755     [
3756       "1934-08",
3757       22.3,
3758       9.8,
3759       16.1,
3760       31.1,
3761       0,
3762       66.8,
3763       0,
3764       66.8,
3765       null,
3766       null,
3767       null
3768     ],
3769     [
3770       "1934-09",
3771       19.7,
3772       9.6,
3773       14.7,
3774       27.8,
3775       0,
3776       175.3,
3777       0,
3778       175.3,
3779       null,
3780       null,
3781       null
3782     ],
3783     [
3784       "1934-10",
3785       11.1,
3786       0.8,
3787       6,
3788       17.8,
3789       -6.7,
3790       56.1,
3791       0,
3792       56.1,
3793       null,
3794       null,
3795       null
3796     ],
3797     [
3798       "1934-11",
3799       3.5,
3800       -1.7,
3801       0.9,
3802       14.4,
3803       -7.8,
3804       16.5,
3805       7.6,
3806       24.1,
3807       null,
3808       null,
3809       null
3810     ],
3811     [
3812       "1934-12",
3813       -7.1,
3814       -17.9,
3815       -12.5,
3816       -1.1,
3817       -27.8,
3818       0,
3819       51.6,
3820       51.6,
3821       null,
3822       null,
3823       null
3824     ],
3825     [
3826       "1935-01",
3827       -9.4,
3828       -25.3,
3829       -17.4,
3830       2.2,
3831       -38.9,
3832       0,
3833       32.5,
3834       32.5,
3835       null,
3836       null,
3837       null
3838     ],
3839     [
3840       "1935-02",
3841       -5.8,
3842       -21,
3843       -13.4,
3844       4.4,
3845       -34.4,
3846       0,
3847       12.7,
3848       12.7,
3849       null,
3850       null,
3851       null
3852     ],
3853     [
3854       "1935-03",
3855       1,
3856       -14.6,
3857       -6.8,
3858       7.8,
3859       -27.8,
3860       0,
3861       40.6,
3862       40.6,
3863       null,
3864       null,
3865       null
3866     ],
3867     [
3868       "1935-04",
3869       10.5,
3870       -4.4,
3871       3.1,
3872       18.9,
3873       -12.2,
3874       18.8,
3875       10.2,
3876       29,
3877       null,
3878       null,
3879       null
3880     ],
3881     [
3882       "1935-05",
3883       15.6,
3884       2.3,
3885       9,
3886       26.7,
3887       -5.6,
3888       27.7,
3889       0,
3890       27.7,
3891       null,
3892       null,
3893       null
3894     ],
3895     [
3896       "1935-06",
3897       22.7,
3898       10.6,
3899       16.7,
3900       27.8,
3901       5.6,
3902       60.7,
3903       0,
3904       60.7,
3905       null,
3906       null,
3907       null
3908     ],
3909     [
3910       "1935-07",
3911       27.2,
3912       14.9,
3913       21.1,
3914       33.3,
3915       8.9,
3916       89.9,
3917       0,
3918       89.9,
3919       null,
3920       null,
3921       null
3922     ],
3923     [
3924       "1935-08",
3925       26.5,
3926       13.4,
3927       20,
3928       34.4,
3929       0,
3930       23.4,
3931       0,
3932       23.4,
3933       null,
3934       null,
3935       null
3936     ],
3937     [
3938       "1935-09",
3939       17.7,
3940       5.1,
3941       11.4,
3942       26.7,
3943       -2.2,
3944       43.9,
3945       0.8,
3946       44.7,
3947       null,
3948       null,
3949       null
3950     ],
3951     [
3952       "1935-10",
3953       13,
3954       2.1,
3955       7.6,
3956       20,
3957       -3.3,
3958       37.1,
3959       5.8,
3960       42.9,
3961       null,
3962       null,
3963       null
3964     ],
3965     [
3966       "1935-11",
3967       3.3,
3968       -7.2,
3969       -2,
3970       13.3,
3971       -23.3,
3972       10.7,
3973       46,
3974       56.6,
3975       null,
3976       null,
3977       null
3978     ],
3979     [
3980       "1935-12",
3981       -8.1,
3982       -15.8,
3983       -12,
3984       4.4,
3985       -28.9,
3986       0,
3987       43.7,
3988       43.7,
3989       null,
3990       null,
3991       null
3992     ],
3993     [
3994       "1936-01",
3995       -9.8,
3996       -23.1,
3997       -16.5,
3998       2.2,
3999       -33.3,
4000       0,
4001       63.5,
4002       63.5,
4003       null,
4004       null,
4005       null
4006     ],
4007     [
4008       "1936-02",
4009       -9.1,
4010       -22,
4011       -15.6,
4012       8.9,
4013       -32.2,
4014       0,
4015       20.3,
4016       20.3,
4017       null,
4018       null,
4019       null
4020     ],
4021     [
4022       "1936-03",
4023       1,
4024       -9.2,
4025       -4.1,
4026       8.9,
4027       -24.4,
4028       1.5,
4029       53.3,
4030       54.9,
4031       null,
4032       null,
4033       null
4034     ],
4035     [
4036       "1936-04",
4037       5.8,
4038       -3.6,
4039       1.1,
4040       17.8,
4041       -16.7,
4042       2.5,
4043       36.8,
4044       39.4,
4045       null,
4046       null,
4047       null
4048     ],
4049     [
4050       "1936-05",
4051       17.1,
4052       2.8,
4053       10,
4054       26.7,
4055       -6.7,
4056       78,
4057       0,
4058       78,
4059       null,
4060       null,
4061       null
4062     ],
4063     [
4064       "1936-06",
4065       21.7,
4066       7.7,
4067       14.7,
4068       28.9,
4069       2.2,
4070       26.2,
4071       0,
4072       26.2,
4073       null,
4074       null,
4075       null
4076     ],
4077     [
4078       "1936-07",
4079       26.8,
4080       13.4,
4081       20.1,
4082       36.7,
4083       7.8,
4084       45.5,
4085       0,
4086       45.5,
4087       null,
4088       null,
4089       null
4090     ],
4091     [
4092       "1936-08",
4093       23.6,
4094       8.7,
4095       16.2,
4096       30,
4097       0,
4098       13.2,
4099       0,
4100       13.2,
4101       null,
4102       null,
4103       null
4104     ],
4105     [
4106       "1936-09",
4107       20.1,
4108       7.7,
4109       13.9,
4110       30,
4111       -3.3,
4112       62.5,
4113       0,
4114       62.5,
4115       null,
4116       null,
4117       null
4118     ],
4119     [
4120       "1936-10",
4121       9.8,
4122       -0.1,
4123       4.9,
4124       22.2,
4125       -7.8,
4126       109.2,
4127       5.1,
4128       114.3,
4129       null,
4130       null,
4131       null
4132     ],
4133     [
4134       "1936-11",
4135       -0.7,
4136       -10.6,
4137       -5.7,
4138       15.6,
4139       -28.9,
4140       27.9,
4141       32,
4142       59.9,
4143       null,
4144       null,
4145       null
4146     ],
4147     [
4148       "1936-12",
4149       -3.2,
4150       -14.8,
4151       -9,
4152       6.7,
4153       -23.3,
4154       17,
4155       27.9,
4156       45,
4157       null,
4158       null,
4159       null
4160     ],
4161     [
4162       "1937-01",
4163       -2.5,
4164       -18.3,
4165       -10.4,
4166       5.6,
4167       -33.3,
4168       0,
4169       51.6,
4170       51.6,
4171       null,
4172       null,
4173       null
4174     ],
4175     [
4176       "1937-02",
4177       -3.3,
4178       -13.8,
4179       -8.6,
4180       10,
4181       -26.7,
4182       3,
4183       27.9,
4184       31,
4185       null,
4186       null,
4187       null
4188     ],
4189     [
4190       "1937-03",
4191       -2.9,
4192       -15.2,
4193       -9.1,
4194       5.6,
4195       -26.7,
4196       0,
4197       43.2,
4198       43.2,
4199       null,
4200       null,
4201       null
4202     ],
4203     [
4204       "1937-04",
4205       10.2,
4206       -0.8,
4207       4.7,
4208       24.4,
4209       -4.4,
4210       30.7,
4211       7.6,
4212       38.4,
4213       null,
4214       null,
4215       null
4216     ],
4217     [
4218       "1937-05",
4219       21.6,
4220       4.4,
4221       13,
4222       35.6,
4223       -3.3,
4224       47.2,
4225       0,
4226       47.2,
4227       null,
4228       null,
4229       null
4230     ],
4231     [
4232       "1937-06",
4233       25.8,
4234       8.8,
4235       17.3,
4236       32.2,
4237       3.3,
4238       24.9,
4239       0,
4240       24.9,
4241       null,
4242       null,
4243       null
4244     ],
4245     [
4246       "1937-07",
4247       28.1,
4248       13.4,
4249       20.8,
4250       36.7,
4251       7.8,
4252       136.7,
4253       0,
4254       136.7,
4255       null,
4256       null,
4257       null
4258     ],
4259     [
4260       "1937-08",
4261       28.5,
4262       14.3,
4263       21.4,
4264       34.4,
4265       4.4,
4266       46.5,
4267       0,
4268       46.5,
4269       null,
4270       null,
4271       null
4272     ],
4273     [
4274       "1937-09",
4275       21.4,
4276       9.2,
4277       15.3,
4278       32.2,
4279       -1.1,
4280       138.4,
4281       0,
4282       138.4,
4283       null,
4284       null,
4285       null
4286     ],
4287     [
4288       "1937-10",
4289       8.7,
4290       0.3,
4291       4.5,
4292       21.1,
4293       -3.3,
4294       50.8,
4295       35.6,
4296       86.4,
4297       null,
4298       null,
4299       null
4300     ],
4301     [
4302       "1937-11",
4303       3.6,
4304       -2.9,
4305       0.4,
4306       12.2,
4307       -12.2,
4308       39.4,
4309       12.7,
4310       52.1,
4311       null,
4312       null,
4313       null
4314     ],
4315     [
4316       "1937-12",
4317       -4.2,
4318       -13.7,
4319       -9,
4320       1.1,
4321       -30,
4322       0,
4323       41.4,
4324       41.4,
4325       null,
4326       null,
4327       null
4328     ],
4329     [
4330       "1938-01",
4331       -9.1,
4332       -23.2,
4333       -16.2,
4334       3.3,
4335       -36.7,
4336       0,
4337       38.1,
4338       38.1,
4339       null,
4340       null,
4341       null
4342     ],
4343     [
4344       "1938-02",
4345       -5.8,
4346       -17.2,
4347       -11.5,
4348       5.6,
4349       -32.2,
4350       0,
4351       63.5,
4352       63.5,
4353       null,
4354       null,
4355       null
4356     ],
4357     [
4358       "1938-03",
4359       2.1,
4360       -10.3,
4361       -4.1,
4362       15.6,
4363       -35.6,
4364       77.7,
4365       17.8,
4366       95.5,
4367       null,
4368       null,
4369       null
4370     ],
4371     [
4372       "1938-04",
4373       9.5,
4374       -1.6,
4375       4,
4376       24.4,
4377       -27.8,
4378       57.2,
4379       0,
4380       57.2,
4381       null,
4382       null,
4383       null
4384     ],
4385     [
4386       "1938-05",
4387       18.8,
4388       5.5,
4389       12.2,
4390       28.9,
4391       -1.1,
4392       22.9,
4393       0,
4394       22.9,
4395       null,
4396       null,
4397       null
4398     ],
4399     [
4400       "1938-06",
4401       23.8,
4402       11.9,
4403       17.9,
4404       33.3,
4405       5.6,
4406       10.7,
4407       0,
4408       10.7,
4409       null,
4410       null,
4411       null
4412     ],
4413     [
4414       "1938-07",
4415       25.6,
4416       12.7,
4417       19.2,
4418       32.2,
4419       5.6,
4420       71.1,
4421       0,
4422       71.1,
4423       null,
4424       null,
4425       null
4426     ],
4427     [
4428       "1938-08",
4429       25.2,
4430       12.8,
4431       19,
4432       32.2,
4433       2.2,
4434       62.5,
4435       0,
4436       62.5,
4437       null,
4438       null,
4439       null
4440     ],
4441     [
4442       "1938-09",
4443       18.5,
4444       6.7,
4445       12.6,
4446       26.7,
4447       -2.2,
4448       60.2,
4449       0,
4450       60.2,
4451       null,
4452       null,
4453       null
4454     ],
4455     [
4456       "1938-10",
4457       14.1,
4458       3.2,
4459       8.7,
4460       28.9,
4461       -5.6,
4462       36.3,
4463       0,
4464       36.3,
4465       null,
4466       null,
4467       null
4468     ],
4469     [
4470       "1938-11",
4471       4.9,
4472       -5.1,
4473       -0.1,
4474       18.9,
4475       -20,
4476       51.8,
4477       8.9,
4478       60.7,
4479       null,
4480       null,
4481       null
4482     ],
4483     [
4484       "1938-12",
4485       -4.4,
4486       -11.9,
4487       -8.2,
4488       6.7,
4489       -31.1,
4490       8.9,
4491       63.5,
4492       72.4,
4493       null,
4494       null,
4495       null
4496     ],
4497     [
4498       "1939-01",
4499       -6.7,
4500       -19.3,
4501       -13,
4502       5.6,
4503       -30,
4504       6.4,
4505       17.3,
4506       23.6,
4507       null,
4508       null,
4509       null
4510     ],
4511     [
4512       "1939-02",
4513       -8.2,
4514       -18.7,
4515       -13.5,
4516       1.1,
4517       -31.1,
4518       0,
4519       50.8,
4520       50.8,
4521       null,
4522       null,
4523       null
4524     ],
4525     [
4526       "1939-03",
4527       -2.7,
4528       -16.7,
4529       -9.7,
4530       8.9,
4531       -27.8,
4532       0,
4533       38.1,
4534       38.1,
4535       null,
4536       null,
4537       null
4538     ],
4539     [
4540       "1939-04",
4541       7.2,
4542       -4.2,
4543       1.5,
4544       22.2,
4545       -14.4,
4546       37.6,
4547       27.9,
4548       65.5,
4549       null,
4550       null,
4551       null
4552     ],
4553     [
4554       "1939-05",
4555       18.4,
4556       4.4,
4557       11.4,
4558       27.8,
4559       -4.4,
4560       84.1,
4561       0,
4562       84.1,
4563       null,
4564       null,
4565       null
4566     ],
4567     [
4568       "1939-06",
4569       23.3,
4570       11.1,
4571       17.2,
4572       30,
4573       4.4,
4574       114.8,
4575       0,
4576       114.8,
4577       null,
4578       null,
4579       null
4580     ],
4581     [
4582       "1939-07",
4583       24.2,
4584       13.7,
4585       19,
4586       35,
4587       5.6,
4588       40.1,
4589       0,
4590       40.1,
4591       null,
4592       null,
4593       null
4594     ],
4595     [
4596       "1939-08",
4597       22.4,
4598       13.8,
4599       18.1,
4600       27.2,
4601       5.6,
4602       106.9,
4603       0,
4604       106.9,
4605       null,
4606       null,
4607       null
4608     ],
4609     [
4610       "1939-09",
4611       15.9,
4612       7.1,
4613       11.5,
4614       28.9,
4615       -1.1,
4616       68.8,
4617       0,
4618       68.8,
4619       null,
4620       null,
4621       null
4622     ],
4623     [
4624       "1939-10",
4625       7.4,
4626       1.3,
4627       4.4,
4628       18.9,
4629       -10,
4630       64.8,
4631       10.2,
4632       74.9,
4633       null,
4634       null,
4635       null
4636     ],
4637     [
4638       "1939-11",
4639       -0.5,
4640       -6.3,
4641       -3.4,
4642       7.8,
4643       -16.1,
4644       14.5,
4645       5.1,
4646       19.6,
4647       null,
4648       null,
4649       null
4650     ],
4651     [
4652       "1939-12",
4653       -4.3,
4654       -10.1,
4655       -7.2,
4656       4.4,
4657       -26.7,
4658       0,
4659       13.5,
4660       13.5,
4661       null,
4662       null,
4663       null
4664     ],
4665     [
4666       "1940-01",
4667       -11.8,
4668       -22.1,
4669       -17,
4670       0,
4671       -33.3,
4672       0,
4673       33,
4674       33,
4675       null,
4676       null,
4677       null
4678     ],
4679     [
4680       "1940-02",
4681       -8.2,
4682       -19.4,
4683       -13.8,
4684       0,
4685       -32.2,
4686       0,
4687       5.1,
4688       5.1,
4689       null,
4690       null,
4691       null
4692     ],
4693     [
4694       "1940-03",
4695       -5.7,
4696       -16.6,
4697       -11.2,
4698       8.9,
4699       -30,
4700       0,
4701       41.4,
4702       41.4,
4703       null,
4704       null,
4705       null
4706     ],
4707     [
4708       "1940-04",
4709       4.8,
4710       -3.9,
4711       0.5,
4712       17.8,
4713       -13.3,
4714       0,
4715       14,
4716       14,
4717       null,
4718       null,
4719       null
4720     ],
4721     [
4722       "1940-05",
4723       13.1,
4724       5.4,
4725       9.3,
4726       23.3,
4727       -3.3,
4728       54.6,
4729       0,
4730       54.6,
4731       null,
4732       null,
4733       null
4734     ],
4735     [
4736       "1940-06",
4737       18.3,
4738       10.1,
4739       14.2,
4740       26.7,
4741       1.1,
4742       98,
4743       0,
4744       98,
4745       null,
4746       null,
4747       null
4748     ],
4749     [
4750       "1940-07",
4751       21.6,
4752       13.5,
4753       17.6,
4754       30,
4755       4.4,
4756       23.6,
4757       0,
4758       23.6,
4759       null,
4760       null,
4761       null
4762     ],
4763     [
4764       "1940-08",
4765       22.1,
4766       11.8,
4767       17,
4768       32.2,
4769       3.3,
4770       89.7,
4771       0,
4772       89.7,
4773       null,
4774       null,
4775       null
4776     ],
4777     [
4778       "1940-09",
4779       16.2,
4780       7.8,
4781       12,
4782       23.3,
4783       -1.1,
4784       48.8,
4785       0,
4786       48.8,
4787       null,
4788       null,
4789       null
4790     ],
4791     [
4792       "1940-10",
4793       9.6,
4794       -0.2,
4795       4.7,
4796       21.1,
4797       -10,
4798       31.5,
4799       0,
4800       31.5,
4801       null,
4802       null,
4803       null
4804     ],
4805     [
4806       "1940-11",
4807       0.8,
4808       -5.4,
4809       -2.3,
4810       8.9,
4811       -12.2,
4812       28.4,
4813       10.2,
4814       38.6,
4815       null,
4816       null,
4817       null
4818     ],
4819     [
4820       "1940-12",
4821       -3.5,
4822       -12.7,
4823       -8.1,
4824       5.6,
4825       -28.9,
4826       0,
4827       55.9,
4828       55.9,
4829       null,
4830       null,
4831       null
4832     ],
4833     [
4834       "1941-01",
4835       -8.9,
4836       -22.4,
4837       -15.7,
4838       -1.1,
4839       -34.4,
4840       0,
4841       61,
4842       61,
4843       null,
4844       null,
4845       null
4846     ],
4847     [
4848       "1941-02",
4849       -4.2,
4850       -17.5,
4851       -10.9,
4852       3.3,
4853       -26.7,
4854       0,
4855       55.9,
4856       55.9,
4857       null,
4858       null,
4859       null
4860     ],
4861     [
4862       "1941-03",
4863       -0.2,
4864       -16.1,
4865       -8.2,
4866       8.9,
4867       -27.8,
4868       0,
4869       5.1,
4870       5.1,
4871       null,
4872       null,
4873       null
4874     ],
4875     [
4876       "1941-04",
4877       11.1,
4878       -2.5,
4879       4.3,
4880       21.1,
4881       -16.7,
4882       19.1,
4883       0,
4884       19.1,
4885       null,
4886       null,
4887       null
4888     ],
4889     [
4890       "1941-05",
4891       17.7,
4892       5.1,
4893       11.4,
4894       30,
4895       -2.2,
4896       27.7,
4897       0,
4898       27.7,
4899       null,
4900       null,
4901       null
4902     ],
4903     [
4904       "1941-06",
4905       23.3,
4906       12.1,
4907       17.7,
4908       31.1,
4909       2.2,
4910       121.9,
4911       0,
4912       121.9,
4913       null,
4914       null,
4915       null
4916     ],
4917     [
4918       "1941-07",
4919       25.8,
4920       14.4,
4921       20.1,
4922       32.2,
4923       5.6,
4924       170.7,
4925       0,
4926       170.7,
4927       null,
4928       null,
4929       null
4930     ],
4931     [
4932       "1941-08",
4933       20.8,
4934       10.8,
4935       15.8,
4936       27.8,
4937       3.3,
4938       79.5,
4939       0,
4940       79.5,
4941       null,
4942       null,
4943       null
4944     ],
4945     [
4946       "1941-09",
4947       18.8,
4948       8.4,
4949       13.6,
4950       27.8,
4951       -3.3,
4952       74.9,
4953       1.3,
4954       76.2,
4955       null,
4956       null,
4957       null
4958     ],
4959     [
4960       "1941-10",
4961       9.3,
4962       2.2,
4963       5.8,
4964       17.8,
4965       -7.8,
4966       114,
4967       0.8,
4968       114.8,
4969       null,
4970       null,
4971       null
4972     ],
4973     [
4974       "1941-11",
4975       5.9,
4976       -3.7,
4977       1.1,
4978       23.3,
4979       -17.8,
4980       37.6,
4981       13,
4982       50.5,
4983       null,
4984       null,
4985       null
4986     ],
4987     [
4988       "1941-12",
4989       -1.6,
4990       -13.6,
4991       -7.6,
4992       12.2,
4993       -27.8,
4994       0,
4995       17.8,
4996       17.8,
4997       null,
4998       null,
4999       null
5000     ],
5001     [
5002       "1942-01",
5003       -6.4,
5004       -19.7,
5005       -13.1,
5006       3.3,
5007       -34.4,
5008       0,
5009       76.2,
5010       76.2,
5011       null,
5012       null,
5013       null
5014     ],
5015     [
5016       "1942-02",
5017       -5.5,
5018       -18.3,
5019       -11.9,
5020       3.3,
5021       -32.2,
5022       0,
5023       35.6,
5024       35.6,
5025       null,
5026       null,
5027       null
5028     ],
5029     [
5030       "1942-03",
5031       null,
5032       -7.9,
5033       null,
5034       null,
5035       -18.9,
5036       0,
5037       55.9,
5038       55.9,
5039       null,
5040       null,
5041       null
5042     ],
5043     [
5044       "1942-04",
5045       null,
5046       null,
5047       null,
5048       null,
5049       null,
5050       null,
5051       null,
5052       null,
5053       null,
5054       null,
5055       null
5056     ],
5057     [
5058       "1942-05",
5059       16.9,
5060       3,
5061       10,
5062       32.2,
5063       -6.7,
5064       72.9,
5065       2.5,
5066       75.4,
5067       null,
5068       null,
5069       null
5070     ],
5071     [
5072       "1942-06",
5073       null,
5074       8.6,
5075       null,
5076       24.4,
5077       -1.1,
5078       16.8,
5079       0,
5080       16.8,
5081       null,
5082       null,
5083       null
5084     ],
5085     [
5086       "1942-07",
5087       null,
5088       10.6,
5089       null,
5090       null,
5091       4.4,
5092       41.9,
5093       0,
5094       41.9,
5095       null,
5096       null,
5097       null
5098     ],
5099     [
5100       "1942-08",
5101       23.1,
5102       11.8,
5103       17.5,
5104       31.7,
5105       3.3,
5106       17.3,
5107       0,
5108       17.3,
5109       null,
5110       null,
5111       null
5112     ],
5113     [
5114       "1942-09",
5115       19.9,
5116       7.6,
5117       13.8,
5118       29.4,
5119       -3.3,
5120       139.4,
5121       0,
5122       139.4,
5123       null,
5124       null,
5125       null
5126     ],
5127     [
5128       "1942-10",
5129       12.3,
5130       1.2,
5131       6.8,
5132       20,
5133       -3.9,
5134       25.9,
5135       0.8,
5136       26.7,
5137       null,
5138       null,
5139       null
5140     ],
5141     [
5142       "1942-11",
5143       3.7,
5144       -5,
5145       -0.7,
5146       13.9,
5147       -15,
5148       17.3,
5149       4.6,
5150       21.8,
5151       null,
5152       null,
5153       null
5154     ],
5155     [
5156       "1942-12",
5157       -4.7,
5158       -18.1,
5159       -11.4,
5160       7.2,
5161       -36.7,
5162       0,
5163       43.2,
5164       43.2,
5165       null,
5166       null,
5167       null
5168     ],
5169     [
5170       "1943-01",
5171       null,
5172       -21.2,
5173       null,
5174       null,
5175       -36.7,
5176       0,
5177       35.6,
5178       35.6,
5179       null,
5180       null,
5181       null
5182     ],
5183     [
5184       "1943-02",
5185       -4.8,
5186       -18.6,
5187       -11.7,
5188       11.1,
5189       -42.8,
5190       0,
5191       null,
5192       null,
5193       null,
5194       null,
5195       null
5196     ],
5197     [
5198       "1943-03",
5199       null,
5200       -17.4,
5201       null,
5202       null,
5203       -32.8,
5204       0,
5205       83.8,
5206       83.8,
5207       null,
5208       null,
5209       null
5210     ],
5211     [
5212       "1943-04",
5213       3.7,
5214       -6,
5215       -1.2,
5216       15.6,
5217       -17.8,
5218       1.8,
5219       27.9,
5220       29.7,
5221       null,
5222       null,
5223       null
5224     ],
5225     [
5226       "1943-05",
5227       18.2,
5228       4.1,
5229       11.2,
5230       28.9,
5231       -4.4,
5232       67.8,
5233       0,
5234       67.8,
5235       null,
5236       null,
5237       null
5238     ],
5239     [
5240       "1943-06",
5241       24.2,
5242       10.2,
5243       17.2,
5244       30.6,
5245       1.7,
5246       124.7,
5247       0,
5248       124.7,
5249       null,
5250       null,
5251       null
5252     ],
5253     [
5254       "1943-07",
5255       27.7,
5256       13.9,
5257       20.8,
5258       35,
5259       5.6,
5260       97,
5261       0,
5262       97,
5263       null,
5264       null,
5265       null
5266     ],
5267     [
5268       "1943-08",
5269       24.4,
5270       11.8,
5271       18.1,
5272       31.7,
5273       4.4,
5274       104.1,
5275       0,
5276       104.1,
5277       null,
5278       null,
5279       null
5280     ],
5281     [
5282       "1943-09",
5283       21.2,
5284       6.1,
5285       13.7,
5286       26.7,
5287       -3.3,
5288       91.9,
5289       0,
5290       91.9,
5291       null,
5292       null,
5293       null
5294     ],
5295     [
5296       "1943-10",
5297       null,
5298       1.3,
5299       null,
5300       null,
5301       -6.7,
5302       8.6,
5303       12.7,
5304       21.3,
5305       null,
5306       null,
5307       null
5308     ],
5309     [
5310       "1943-11",
5311       null,
5312       -4.6,
5313       null,
5314       null,
5315       -17.8,
5316       35.6,
5317       25.4,
5318       61,
5319       null,
5320       null,
5321       null
5322     ],
5323     [
5324       "1943-12",
5325       -3.6,
5326       -17.5,
5327       -10.6,
5328       8.3,
5329       -38.3,
5330       0,
5331       25.4,
5332       25.4,
5333       null,
5334       null,
5335       null
5336     ],
5337     [
5338       "1944-01",
5339       -1.1,
5340       -14.1,
5341       -7.6,
5342       7.2,
5343       -29.4,
5344       0,
5345       25.4,
5346       25.4,
5347       null,
5348       null,
5349       null
5350     ],
5351     [
5352       "1944-02",
5353       -0.4,
5354       -20,
5355       -10.2,
5356       7.2,
5357       -32.8,
5358       0,
5359       30.5,
5360       30.5,
5361       null,
5362       null,
5363       null
5364     ],
5365     [
5366       "1944-03",
5367       null,
5368       -14.9,
5369       null,
5370       null,
5371       -30,
5372       2.8,
5373       35.6,
5374       38.4,
5375       null,
5376       null,
5377       null
5378     ],
5379     [
5380       "1944-04",
5381       9.2,
5382       -5.9,
5383       1.7,
5384       21.1,
5385       -15.6,
5386       29,
5387       10.2,
5388       39.1,
5389       null,
5390       null,
5391       null
5392     ],
5393     [
5394       "1944-05",
5395       20.9,
5396       5.4,
5397       13.2,
5398       32.2,
5399       -4.4,
5400       28.4,
5401       0,
5402       28.4,
5403       null,
5404       null,
5405       null
5406     ],
5407     [
5408       "1944-06",
5409       25.4,
5410       8.6,
5411       17,
5412       33.3,
5413       -1.1,
5414       42.7,
5415       0,
5416       42.7,
5417       null,
5418       null,
5419       null
5420     ],
5421     [
5422       "1944-07",
5423       26.9,
5424       13.8,
5425       20.4,
5426       33.3,
5427       5.6,
5428       83.8,
5429       0,
5430       83.8,
5431       null,
5432       null,
5433       null
5434     ],
5435     [
5436       "1944-08",
5437       27.1,
5438       12.9,
5439       20,
5440       33.9,
5441       3.9,
5442       31,
5443       0,
5444       31,
5445       null,
5446       null,
5447       null
5448     ],
5449     [
5450       "1944-09",
5451       18.8,
5452       6.7,
5453       12.8,
5454       26.7,
5455       -4.4,
5456       113.8,
5457       0,
5458       113.8,
5459       null,
5460       null,
5461       null
5462     ],
5463     [
5464       "1944-10",
5465       12.1,
5466       3.4,
5467       7.8,
5468       20.6,
5469       -1.1,
5470       33.5,
5471       0,
5472       33.5,
5473       null,
5474       null,
5475       null
5476     ],
5477     [
5478       "1944-11",
5479       7,
5480       -4.3,
5481       1.4,
5482       20,
5483       -13.3,
5484       25.1,
5485       21.1,
5486       46.2,
5487       null,
5488       null,
5489       null
5490     ],
5491     [
5492       "1944-12",
5493       null,
5494       -14,
5495       null,
5496       null,
5497       -30,
5498       0,
5499       null,
5500       null,
5501       null,
5502       null,
5503       null
5504     ],
5505     [
5506       "1945-01",
5507       -7.4,
5508       -26.6,
5509       -17,
5510       0,
5511       -40.6,
5512       0,
5513       61,
5514       61,
5515       null,
5516       null,
5517       null
5518     ],
5519     [
5520       "1945-02",
5521       -0.9,
5522       -16.4,
5523       -8.7,
5524       4.4,
5525       -30,
5526       2,
5527       48.3,
5528       50.3,
5529       null,
5530       null,
5531       null
5532     ],
5533     [
5534       "1945-03",
5535       9.1,
5536       -6.8,
5537       1.2,
5538       22.2,
5539       -28.9,
5540       13,
5541       38.1,
5542       51.1,
5543       null,
5544       null,
5545       null
5546     ],
5547     [
5548       "1945-04",
5549       10.9,
5550       -0.7,
5551       5.1,
5552       26.7,
5553       -9.4,
5554       55.6,
5555       39.4,
5556       95,
5557       null,
5558       null,
5559       null
5560     ],
5561     [
5562       "1945-05",
5563       15.6,
5564       2.7,
5565       9.2,
5566       25.6,
5567       -3.3,
5568       145.8,
5569       0,
5570       145.8,
5571       null,
5572       null,
5573       null
5574     ],
5575     [
5576       "1945-06",
5577       22.9,
5578       10.2,
5579       16.6,
5580       33.9,
5581       -2.2,
5582       20.1,
5583       0,
5584       20.1,
5585       null,
5586       null,
5587       null
5588     ],
5589     [
5590       "1945-07",
5591       26.4,
5592       11.7,
5593       19.1,
5594       35.6,
5595       4.4,
5596       51.6,
5597       0,
5598       51.6,
5599       null,
5600       null,
5601       null
5602     ],
5603     [
5604       "1945-08",
5605       26.4,
5606       11.4,
5607       18.9,
5608       33.3,
5609       3.3,
5610       74.4,
5611       0,
5612       74.4,
5613       null,
5614       null,
5615       null
5616     ],
5617     [
5618       "1945-09",
5619       17.8,
5620       6.8,
5621       12.3,
5622       32.2,
5623       -3.3,
5624       118.6,
5625       0,
5626       118.6,
5627       null,
5628       null,
5629       null
5630     ],
5631     [
5632       "1945-10",
5633       10.1,
5634       1.2,
5635       5.7,
5636       20,
5637       -6.1,
5638       83.3,
5639       10.2,
5640       93.5,
5641       null,
5642       null,
5643       null
5644     ],
5645     [
5646       "1945-11",
5647       5.1,
5648       -3.9,
5649       0.6,
5650       18.3,
5651       -18.9,
5652       38.1,
5653       13.5,
5654       51.6,
5655       null,
5656       null,
5657       null
5658     ],
5659     [
5660       "1945-12",
5661       -6.2,
5662       -16.6,
5663       -11.4,
5664       7.8,
5665       -28.9,
5666       0,
5667       21.3,
5668       21.3,
5669       null,
5670       null,
5671       null
5672     ],
5673     [
5674       "1946-01",
5675       -5.8,
5676       -19.3,
5677       -12.6,
5678       11.7,
5679       -35,
5680       6.4,
5681       26.2,
5682       32.5,
5683       null,
5684       null,
5685       null
5686     ],
5687     [
5688       "1946-02",
5689       -8.7,
5690       -25.3,
5691       -17,
5692       3.3,
5693       -41.1,
5694       0,
5695       32,
5696       32,
5697       null,
5698       null,
5699       null
5700     ],
5701     [
5702       "1946-03",
5703       8.7,
5704       -5.7,
5705       1.5,
5706       21.1,
5707       -20.6,
5708       15.5,
5709       0,
5710       15.5,
5711       null,
5712       null,
5713       null
5714     ],
5715     [
5716       "1946-04",
5717       8.1,
5718       -2.2,
5719       3,
5720       21.1,
5721       -8.9,
5722       29.7,
5723       14,
5724       43.7,
5725       null,
5726       null,
5727       null
5728     ],
5729     [
5730       "1946-05",
5731       15,
5732       2.1,
5733       8.6,
5734       22.2,
5735       -8.3,
5736       82.3,
5737       7.6,
5738       89.9,
5739       null,
5740       null,
5741       null
5742     ],
5743     [
5744       "1946-06",
5745       23.8,
5746       8.8,
5747       16.3,
5748       33.3,
5749       0.6,
5750       52.3,
5751       0,
5752       52.3,
5753       null,
5754       null,
5755       null
5756     ],
5757     [
5758       "1946-07",
5759       26.1,
5760       12.3,
5761       19.2,
5762       30.6,
5763       5,
5764       102.9,
5765       0,
5766       102.9,
5767       null,
5768       null,
5769       null
5770     ],
5771     [
5772       "1946-08",
5773       24.2,
5774       10.6,
5775       17.4,
5776       31.1,
5777       3.9,
5778       99.3,
5779       0,
5780       99.3,
5781       null,
5782       null,
5783       null
5784     ],
5785     [
5786       "1946-09",
5787       21.8,
5788       7.9,
5789       14.9,
5790       30.6,
5791       -1.1,
5792       63.5,
5793       0,
5794       63.5,
5795       null,
5796       null,
5797       null
5798     ],
5799     [
5800       "1946-10",
5801       16.7,
5802       3.8,
5803       10.3,
5804       27.8,
5805       -8.3,
5806       44.7,
5807       0,
5808       44.7,
5809       null,
5810       null,
5811       null
5812     ],
5813     [
5814       "1946-11",
5815       5.8,
5816       -5.4,
5817       0.2,
5818       15.6,
5819       -21.7,
5820       12.4,
5821       17.8,
5822       30.2,
5823       null,
5824       null,
5825       null
5826     ],
5827     [
5828       "1946-12",
5829       -0.3,
5830       -15.3,
5831       -7.8,
5832       11.1,
5833       -36.1,
5834       49.3,
5835       40.6,
5836       89.9,
5837       null,
5838       null,
5839       null
5840     ],
5841     [
5842       "1947-01",
5843       -0.9,
5844       -17.7,
5845       -9.3,
5846       8.9,
5847       -31.1,
5848       0,
5849       61,
5850       61,
5851       null,
5852       null,
5853       null
5854     ],
5855     [
5856       "1947-02",
5857       -8.6,
5858       -20.8,
5859       -14.7,
5860       null,
5861       -37.2,
5862       0,
5863       54.9,
5864       54.9,
5865       null,
5866       null,
5867       null
5868     ],
5869     [
5870       "1947-03",
5871       1.1,
5872       -10.1,
5873       -4.5,
5874       null,
5875       -20.6,
5876       0,
5877       104.1,
5878       104.1,
5879       null,
5880       null,
5881       null
5882     ],
5883     [
5884       "1947-04",
5885       6.6,
5886       -6.6,
5887       0,
5888       12.8,
5889       -17.8,
5890       95.5,
5891       33.8,
5892       129.3,
5893       null,
5894       null,
5895       null
5896     ],
5897     [
5898       "1947-05",
5899       13.3,
5900       2.1,
5901       7.7,
5902       23.9,
5903       -7.8,
5904       80.5,
5905       5.8,
5906       86.4,
5907       null,
5908       null,
5909       null
5910     ],
5911     [
5912       "1947-06",
5913       22.8,
5914       9.9,
5915       16.4,
5916       32.2,
5917       -1.1,
5918       141.2,
5919       0,
5920       141.2,
5921       null,
5922       null,
5923       null
5924     ],
5925     [
5926       "1947-07",
5927       25.9,
5928       13.5,
5929       19.7,
5930       32.8,
5931       4.4,
5932       91.9,
5933       0,
5934       91.9,
5935       null,
5936       null,
5937       null
5938     ],
5939     [
5940       "1947-08",
5941       29.2,
5942       14.7,
5943       22,
5944       36.7,
5945       4.4,
5946       31,
5947       0,
5948       31,
5949       null,
5950       null,
5951       null
5952     ],
5953     [
5954       "1947-09",
5955       18.5,
5956       7.2,
5957       12.9,
5958       33.3,
5959       -5.6,
5960       82.8,
5961       0,
5962       82.8,
5963       null,
5964       null,
5965       null
5966     ],
5967     [
5968       "1947-10",
5969       18.5,
5970       5.3,
5971       11.9,
5972       27.8,
5973       -6.1,
5974       15.7,
5975       0,
5976       15.7,
5977       null,
5978       null,
5979       null
5980     ],
5981     [
5982       "1947-11",
5983       3.2,
5984       -5.9,
5985       -1.4,
5986       15.6,
5987       -20.6,
5988       25.4,
5989       16.5,
5990       41.9,
5991       null,
5992       null,
5993       null
5994     ],
5995     [
5996       "1947-12",
5997       -5.6,
5998       -15.7,
5999       -10.7,
6000       3.3,
6001       -30.6,
6002       0,
6003       71.1,
6004       71.1,
6005       null,
6006       null,
6007       null
6008     ],
6009     [
6010       "1948-01",
6011       -5.4,
6012       -22.2,
6013       -13.8,
6014       1.1,
6015       -38.9,
6016       0,
6017       15.2,
6018       15.2,
6019       null,
6020       null,
6021       null
6022     ],
6023     [
6024       "1948-02",
6025       -5.7,
6026       -21.3,
6027       -13.5,
6028       null,
6029       -38.9,
6030       0,
6031       26.2,
6032       26.2,
6033       null,
6034       null,
6035       null
6036     ],
6037     [
6038       "1948-03",
6039       2.2,
6040       -15.3,
6041       -6.6,
6042       12.2,
6043       -33.3,
6044       2.3,
6045       61,
6046       63.2,
6047       null,
6048       null,
6049       null
6050     ],
6051     [
6052       "1948-04",
6053       11.4,
6054       -1.6,
6055       4.9,
6056       21.1,
6057       -12.2,
6058       82,
6059       0,
6060       82,
6061       null,
6062       null,
6063       null
6064     ],
6065     [
6066       "1948-05",
6067       16.4,
6068       3.3,
6069       9.9,
6070       26.7,
6071       -2.2,
6072       67.1,
6073       0,
6074       67.1,
6075       null,
6076       null,
6077       null
6078     ],
6079     [
6080       "1948-06",
6081       24.2,
6082       8.7,
6083       16.5,
6084       31.7,
6085       -0.6,
6086       58.4,
6087       0,
6088       58.4,
6089       null,
6090       null,
6091       null
6092     ],
6093     [
6094       "1948-07",
6095       27.4,
6096       13.5,
6097       20.5,
6098       32.8,
6099       6.1,
6100       101.6,
6101       0,
6102       101.6,
6103       null,
6104       null,
6105       null
6106     ],
6107     [
6108       "1948-08",
6109       25.5,
6110       12.8,
6111       19.2,
6112       33.3,
6113       4.4,
6114       68.6,
6115       0,
6116       68.6,
6117       null,
6118       null,
6119       null
6120     ],
6121     [
6122       "1948-09",
6123       21.2,
6124       7.1,
6125       14.2,
6126       29.4,
6127       -1.7,
6128       27.7,
6129       0,
6130       27.7,
6131       null,
6132       null,
6133       null
6134     ],
6135     [
6136       "1948-10",
6137       12.4,
6138       1.2,
6139       6.8,
6140       22.8,
6141       -7.8,
6142       58.4,
6143       16.5,
6144       74.9,
6145       null,
6146       null,
6147       null
6148     ],
6149     [
6150       "1948-11",
6151       5.9,
6152       0.2,
6153       3.1,
6154       17.2,
6155       -9.4,
6156       74.4,
6157       0,
6158       74.4,
6159       null,
6160       null,
6161       null
6162     ],
6163     [
6164       "1948-12",
6165       -2.1,
6166       -11,
6167       -6.6,
6168       8.3,
6169       -26.7,
6170       0,
6171       38.4,
6172       38.4,
6173       null,
6174       null,
6175       null
6176     ],
6177     [
6178       "1949-01",
6179       -6.1,
6180       -20.6,
6181       -13.4,
6182       7.2,
6183       -31.1,
6184       32.5,
6185       71.1,
6186       103.6,
6187       null,
6188       null,
6189       null
6190     ],
6191     [
6192       "1949-02",
6193       -4.7,
6194       -20.5,
6195       -12.6,
6196       7.2,
6197       -32.8,
6198       0,
6199       31.8,
6200       31.8,
6201       null,
6202       null,
6203       null
6204     ],
6205     [
6206       "1949-03",
6207       -1.5,
6208       -16.9,
6209       -9.2,
6210       7.2,
6211       -36.1,
6212       26.9,
6213       52.8,
6214       79.8,
6215       null,
6216       null,
6217       null
6218     ],
6219     [
6220       "1949-04",
6221       9.2,
6222       -3.3,
6223       3,
6224       25,
6225       -10.6,
6226       20.8,
6227       1.3,
6228       22.1,
6229       null,
6230       null,
6231       null
6232     ],
6233     [
6234       "1949-05",
6235       16.2,
6236       2.4,
6237       9.3,
6238       26.7,
6239       -6.1,
6240       56.9,
6241       0,
6242       56.9,
6243       null,
6244       null,
6245       null
6246     ],
6247     [
6248       "1949-06",
6249       23.8,
6250       11.7,
6251       17.8,
6252       30,
6253       1.1,
6254       160.8,
6255       0,
6256       160.8,
6257       null,
6258       null,
6259       null
6260     ],
6261     [
6262       "1949-07",
6263       26.2,
6264       13.8,
6265       20,
6266       31.7,
6267       4.4,
6268       42.4,
6269       0,
6270       42.4,
6271       null,
6272       null,
6273       null
6274     ],
6275     [
6276       "1949-08",
6277       24.5,
6278       11.4,
6279       18,
6280       33.9,
6281       5,
6282       87.6,
6283       0,
6284       87.6,
6285       null,
6286       null,
6287       null
6288     ],
6289     [
6290       "1949-09",
6291       16.9,
6292       6.8,
6293       11.9,
6294       24.4,
6295       -2.2,
6296       64.5,
6297       0,
6298       64.5,
6299       null,
6300       null,
6301       null
6302     ],
6303     [
6304       "1949-10",
6305       14.9,
6306       2.8,
6307       8.9,
6308       22.8,
6309       -5.6,
6310       53.1,
6311       0,
6312       53.1,
6313       null,
6314       null,
6315       null
6316     ],
6317     [
6318       "1949-11",
6319       -0.1,
6320       -6.6,
6321       -3.4,
6322       7.8,
6323       -19.4,
6324       18.3,
6325       14,
6326       32.3,
6327       null,
6328       null,
6329       null
6330     ],
6331     [
6332       "1949-12",
6333       -3.6,
6334       -14.2,
6335       -8.9,
6336       11.1,
6337       -27.2,
6338       7.4,
6339       27.4,
6340       34.8,
6341       null,
6342       null,
6343       null
6344     ],
6345     [
6346       "1950-01",
6347       -7.1,
6348       -21.9,
6349       -14.5,
6350       6.1,
6351       -40.6,
6352       19.1,
6353       45.2,
6354       64.3,
6355       null,
6356       null,
6357       null
6358     ],
6359     [
6360       "1950-02",
6361       -8.2,
6362       -21.8,
6363       -15,
6364       1.1,
6365       -37.8,
6366       0,
6367       52.8,
6368       52.8,
6369       null,
6370       null,
6371       null
6372     ],
6373     [
6374       "1950-03",
6375       -1.2,
6376       -17.7,
6377       -9.5,
6378       8.9,
6379       -41.1,
6380       10.2,
6381       30.7,
6382       40.9,
6383       null,
6384       null,
6385       null
6386     ],
6387     [
6388       "1950-04",
6389       4.2,
6390       -6.1,
6391       -1,
6392       14.4,
6393       -18.3,
6394       41.4,
6395       7.6,
6396       49,
6397       null,
6398       null,
6399       null
6400     ],
6401     [
6402       "1950-05",
6403       17.1,
6404       1.9,
6405       9.5,
6406       30,
6407       -6.1,
6408       25.9,
6409       3,
6410       29,
6411       null,
6412       null,
6413       null
6414     ],
6415     [
6416       "1950-06",
6417       21.6,
6418       8.7,
6419       15.2,
6420       31.1,
6421       -0.6,
6422       66.3,
6423       0,
6424       66.3,
6425       null,
6426       null,
6427       null
6428     ],
6429     [
6430       "1950-07",
6431       23.7,
6432       11.3,
6433       17.5,
6434       30,
6435       3.9,
6436       70.4,
6437       0,
6438       70.4,
6439       null,
6440       null,
6441       null
6442     ],
6443     [
6444       "1950-08",
6445       21.6,
6446       8.1,
6447       14.9,
6448       28.9,
6449       -1.1,
6450       59.9,
6451       0,
6452       59.9,
6453       null,
6454       null,
6455       null
6456     ],
6457     [
6458       "1950-09",
6459       17.7,
6460       5.4,
6461       11.6,
6462       25.6,
6463       -5.6,
6464       26.9,
6465       0,
6466       26.9,
6467       null,
6468       null,
6469       null
6470     ],
6471     [
6472       "1950-10",
6473       12.2,
6474       2.8,
6475       7.5,
6476       25,
6477       -6.7,
6478       61.7,
6479       5.1,
6480       66.8,
6481       null,
6482       null,
6483       null
6484     ],
6485     [
6486       "1950-11",
6487       2.4,
6488       -4.6,
6489       -1.1,
6490       12.8,
6491       -11.7,
6492       64,
6493       29.2,
6494       93.2,
6495       null,
6496       null,
6497       null
6498     ],
6499     [
6500       "1950-12",
6501       -5.7,
6502       -16.1,
6503       -10.9,
6504       5,
6505       -30.6,
6506       14,
6507       39.4,
6508       53.3,
6509       null,
6510       null,
6511       null
6512     ],
6513     [
6514       "1951-01",
6515       -8.4,
6516       -22.5,
6517       -15.5,
6518       3.9,
6519       -44.4,
6520       0,
6521       68.6,
6522       68.6,
6523       0,
6524       null,
6525       null
6526     ],
6527     [
6528       "1951-02",
6529       -4.1,
6530       -19.1,
6531       -11.6,
6532       4.4,
6533       -41.1,
6534       null,
6535       null,
6536       null,
6537       null,
6538       null,
6539       null
6540     ],
6541     [
6542       "1951-03",
6543       0.6,
6544       -11.8,
6545       -5.6,
6546       13.3,
6547       -30,
6548       23.6,
6549       91.4,
6550       115.1,
6551       null,
6552       null,
6553       null
6554     ],
6555     [
6556       "1951-04",
6557       10.1,
6558       -0.7,
6559       4.7,
6560       18.3,
6561       -6.7,
6562       35.3,
6563       24.1,
6564       59.4,
6565       null,
6566       null,
6567       null
6568     ],
6569     [
6570       "1951-05",
6571       19.4,
6572       3.9,
6573       11.7,
6574       28.3,
6575       -8.3,
6576       32,
6577       0,
6578       32,
6579       null,
6580       null,
6581       null
6582     ],
6583     [
6584       "1951-06",
6585       21.6,
6586       9.3,
6587       15.5,
6588       27.8,
6589       -1.1,
6590       132.6,
6591       0,
6592       132.6,
6593       null,
6594       null,
6595       null
6596     ],
6597     [
6598       "1951-07",
6599       23.6,
6600       11.1,
6601       17.4,
6602       30,
6603       5,
6604       94.2,
6605       0,
6606       94.2,
6607       null,
6608       null,
6609       null
6610     ],
6611     [
6612       "1951-08",
6613       21.9,
6614       9.4,
6615       15.7,
6616       26.7,
6617       2.2,
6618       106.2,
6619       0,
6620       106.2,
6621       null,
6622       null,
6623       null
6624     ],
6625     [
6626       "1951-09",
6627       17.1,
6628       6,
6629       11.6,
6630       26.7,
6631       -4.4,
6632       102.6,
6633       0,
6634       102.6,
6635       null,
6636       null,
6637       null
6638     ],
6639     [
6640       "1951-10",
6641       10.4,
6642       2.2,
6643       6.3,
6644       22.8,
6645       -5,
6646       188.5,
6647       3.8,
6648       192.3,
6649       null,
6650       null,
6651       null
6652     ],
6653     [
6654       "1951-11",
6655       0.4,
6656       -8.2,
6657       -3.9,
6658       13.3,
6659       -20.6,
6660       16.8,
6661       58.9,
6662       75.7,
6663       0,
6664       null,
6665       null
6666     ],
6667     [
6668       "1951-12",
6669       -5.5,
6670       -16.8,
6671       -11.2,
6672       12.2,
6673       -33.9,
6674       31.8,
6675       44.7,
6676       76.5,
6677       null,
6678       null,
6679       null
6680     ],
6681     [
6682       "1952-01",
6683       -6.3,
6684       -21.9,
6685       -14.1,
6686       3.9,
6687       -40,
6688       1.5,
6689       57.2,
6690       58.7,
6691       null,
6692       null,
6693       null
6694     ],
6695     [
6696       "1952-02",
6697       -4.5,
6698       -21.6,
6699       -13.1,
6700       4.4,
6701       -32.8,
6702       0.3,
6703       51.1,
6704       51.3,
6705       null,
6706       null,
6707       null
6708     ],
6709     [
6710       "1952-03",
6711       -0.7,
6712       -14.8,
6713       -7.8,
6714       8.3,
6715       -31.1,
6716       0,
6717       49.3,
6718       49.3,
6719       null,
6720       null,
6721       null
6722     ],
6723     [
6724       "1952-04",
6725       11.5,
6726       -2.3,
6727       4.6,
6728       21.7,
6729       -13.9,
6730       25.7,
6731       7.6,
6732       33.3,
6733       null,
6734       null,
6735       null
6736     ],
6737     [
6738       "1952-05",
6739       15.9,
6740       3.2,
6741       9.6,
6742       26.7,
6743       -5.6,
6744       82,
6745       0,
6746       82,
6747       null,
6748       null,
6749       null
6750     ],
6751     [
6752       "1952-06",
6753       21.8,
6754       9.7,
6755       15.8,
6756       29.4,
6757       1.7,
6758       89.7,
6759       0,
6760       89.7,
6761       null,
6762       null,
6763       null
6764     ],
6765     [
6766       "1952-07",
6767       26.8,
6768       13.9,
6769       20.4,
6770       31.7,
6771       3.3,
6772       71.9,
6773       0,
6774       71.9,
6775       null,
6776       null,
6777       null
6778     ],
6779     [
6780       "1952-08",
6781       24.8,
6782       9.3,
6783       17.1,
6784       31.1,
6785       2.8,
6786       163.6,
6787       0,
6788       163.6,
6789       null,
6790       null,
6791       null
6792     ],
6793     [
6794       "1952-09",
6795       21.7,
6796       7.6,
6797       14.7,
6798       31.1,
6799       0,
6800       109.5,
6801       0,
6802       109.5,
6803       null,
6804       null,
6805       null
6806     ],
6807     [
6808       "1952-10",
6809       9,
6810       -0.6,
6811       4.2,
6812       null,
6813       null,
6814       18.3,
6815       0,
6816       18.3,
6817       null,
6818       null,
6819       null
6820     ],
6821     [
6822       "1952-11",
6823       5.2,
6824       -2.8,
6825       1.2,
6826       null,
6827       null,
6828       58.2,
6829       14.7,
6830       72.9,
6831       null,
6832       null,
6833       null
6834     ],
6835     [
6836       "1952-12",
6837       -2.2,
6838       -9.9,
6839       -6.1,
6840       null,
6841       -29.4,
6842       27.7,
6843       12.2,
6844       39.9,
6845       null,
6846       null,
6847       null
6848     ],
6849     [
6850       "1953-01",
6851       -3.3,
6852       -20.5,
6853       -11.9,
6854       10,
6855       -33.3,
6856       null,
6857       null,
6858       null,
6859       null,
6860       null,
6861       null
6862     ],
6863     [
6864       "1953-02",
6865       -3,
6866       -18.4,
6867       -10.7,
6868       8.3,
6869       -36.1,
6870       null,
6871       null,
6872       null,
6873       null,
6874       null,
6875       null
6876     ],
6877     [
6878       "1953-03",
6879       1.8,
6880       -10.4,
6881       -4.3,
6882       15.6,
6883       -31.7,
6884       78.7,
6885       10.2,
6886       88.9,
6887       null,
6888       null,
6889       null
6890     ],
6891     [
6892       "1953-04",
6893       7.7,
6894       -2.4,
6895       2.7,
6896       15,
6897       -8.3,
6898       57.4,
6899       0,
6900       57.4,
6901       null,
6902       null,
6903       null
6904     ],
6905     [
6906       "1953-05",
6907       18.7,
6908       2.7,
6909       10.7,
6910       26.7,
6911       -5.6,
6912       21.8,
6913       0,
6914       21.8,
6915       null,
6916       null,
6917       null
6918     ],
6919     [
6920       "1953-06",
6921       22.5,
6922       8.7,
6923       15.6,
6924       29.4,
6925       -1.7,
6926       53.1,
6927       0,
6928       53.1,
6929       null,
6930       null,
6931       null
6932     ],
6933     [
6934       "1953-07",
6935       26.1,
6936       10.1,
6937       18.1,
6938       32.8,
6939       -1.7,
6940       60.5,
6941       0,
6942       60.5,
6943       null,
6944       null,
6945       null
6946     ],
6947     [
6948       "1953-08",
6949       25.2,
6950       9.8,
6951       17.5,
6952       32.8,
6953       0.6,
6954       24.6,
6955       0,
6956       24.6,
6957       null,
6958       null,
6959       null
6960     ],
6961     [
6962       "1953-09",
6963       18.1,
6964       6.5,
6965       12.3,
6966       32.2,
6967       -3.9,
6968       88.1,
6969       0,
6970       88.1,
6971       null,
6972       null,
6973       null
6974     ],
6975     [
6976       "1953-10",
6977       13.1,
6978       0,
6979       6.6,
6980       25.6,
6981       -7.8,
6982       19.6,
6983       0,
6984       19.6,
6985       null,
6986       null,
6987       null
6988     ],
6989     [
6990       "1953-11",
6991       6.4,
6992       -1.1,
6993       2.7,
6994       16.7,
6995       -10,
6996       30,
6997       0.5,
6998       30.5,
6999       null,
7000       null,
7001       null
7002     ],
7003     [
7004       "1953-12",
7005       -1.6,
7006       -10.6,
7007       -6.1,
7008       9.4,
7009       -33.9,
7010       29.7,
7011       28.7,
7012       58.4,
7013       null,
7014       null,
7015       null
7016     ],
7017     [
7018       "1954-01",
7019       -12.1,
7020       -23.8,
7021       -18,
7022       0,
7023       -40,
7024       null,
7025       null,
7026       null,
7027       null,
7028       null,
7029       null
7030     ],
7031     [
7032       "1954-02",
7033       -0.8,
7034       -14.9,
7035       -7.9,
7036       11.1,
7037       -34.4,
7038       null,
7039       null,
7040       null,
7041       null,
7042       null,
7043       null
7044     ],
7045     [
7046       "1954-03",
7047       -1.2,
7048       -14.2,
7049       -7.7,
7050       8.3,
7051       -23.3,
7052       46.2,
7053       32,
7054       78.2,
7055       null,
7056       null,
7057       null
7058     ],
7059     [
7060       "1954-04",
7061       8.2,
7062       -4.9,
7063       1.7,
7064       23.3,
7065       -21.1,
7066       43.7,
7067       5.1,
7068       48.8,
7069       null,
7070       null,
7071       null
7072     ],
7073     [
7074       "1954-05",
7075       14.9,
7076       1.8,
7077       8.4,
7078       24.4,
7079       -4.4,
7080       57.9,
7081       0,
7082       57.9,
7083       null,
7084       null,
7085       null
7086     ],
7087     [
7088       "1954-06",
7089       22.5,
7090       9.9,
7091       16.2,
7092       30,
7093       -4.4,
7094       169.2,
7095       0,
7096       169.2,
7097       null,
7098       null,
7099       null
7100     ],
7101     [
7102       "1954-07",
7103       22.9,
7104       10.6,
7105       16.8,
7106       28.3,
7107       3.9,
7108       73.7,
7109       0,
7110       73.7,
7111       null,
7112       null,
7113       null
7114     ],
7115     [
7116       "1954-08",
7117       21.8,
7118       10,
7119       15.9,
7120       28.3,
7121       1.7,
7122       98.8,
7123       0,
7124       98.8,
7125       null,
7126       null,
7127       null
7128     ],
7129     [
7130       "1954-09",
7131       16.5,
7132       4.4,
7133       10.5,
7134       26.1,
7135       -1.1,
7136       136.7,
7137       0,
7138       136.7,
7139       null,
7140       null,
7141       null
7142     ],
7143     [
7144       "1954-10",
7145       10.9,
7146       2.2,
7147       6.6,
7148       20,
7149       -5,
7150       118.4,
7151       1.3,
7152       119.6,
7153       null,
7154       null,
7155       null
7156     ],
7157     [
7158       "1954-11",
7159       3.4,
7160       -3.3,
7161       0.1,
7162       11.1,
7163       -12.2,
7164       63.8,
7165       4.1,
7166       67.8,
7167       null,
7168       null,
7169       null
7170     ],
7171     [
7172       "1954-12",
7173       -5,
7174       -16.6,
7175       -10.8,
7176       1.7,
7177       -33.3,
7178       1.8,
7179       40.6,
7180       42.4,
7181       null,
7182       null,
7183       null
7184     ],
7185     [
7186       "1955-01",
7187       -10.4,
7188       -21.8,
7189       -16.1,
7190       3.3,
7191       -41.7,
7192       0,
7193       72.4,
7194       72.4,
7195       null,
7196       null,
7197       null
7198     ],
7199     [
7200       "1955-02",
7201       -5.6,
7202       -21.3,
7203       -13.5,
7204       7.2,
7205       -40.6,
7206       7.6,
7207       20.3,
7208       27.9,
7209       null,
7210       null,
7211       null
7212     ],
7213     [
7214       "1955-03",
7215       -2.1,
7216       -17,
7217       -9.6,
7218       14.4,
7219       -31.7,
7220       34.3,
7221       28.4,
7222       62.7,
7223       null,
7224       null,
7225       null
7226     ],
7227     [
7228       "1955-04",
7229       13.1,
7230       -0.7,
7231       6.2,
7232       23.9,
7233       -11.1,
7234       22.1,
7235       0.5,
7236       22.6,
7237       null,
7238       null,
7239       null
7240     ],
7241     [
7242       "1955-05",
7243       18,
7244       4.3,
7245       11.2,
7246       29.4,
7247       -2.2,
7248       80.5,
7249       0.5,
7250       81,
7251       null,
7252       null,
7253       null
7254     ],
7255     [
7256       "1955-06",
7257       25.7,
7258       11.5,
7259       18.6,
7260       32.8,
7261       3.3,
7262       24.6,
7263       0,
7264       24.6,
7265       null,
7266       null,
7267       null
7268     ],
7269     [
7270       "1955-07",
7271       27.7,
7272       14.1,
7273       20.9,
7274       35,
7275       4.4,
7276       177.5,
7277       0,
7278       177.5,
7279       null,
7280       null,
7281       null
7282     ],
7283     [
7284       "1955-08",
7285       25.4,
7286       11.9,
7287       18.7,
7288       35,
7289       1.7,
7290       108.2,
7291       0,
7292       108.2,
7293       null,
7294       null,
7295       null
7296     ],
7297     [
7298       "1955-09",
7299       18.1,
7300       6,
7301       12.1,
7302       26.7,
7303       -2.2,
7304       51.1,
7305       0,
7306       51.1,
7307       null,
7308       null,
7309       null
7310     ],
7311     [
7312       "1955-10",
7313       12.8,
7314       2.9,
7315       7.9,
7316       22.8,
7317       -7.8,
7318       145,
7319       0.5,
7320       145.5,
7321       null,
7322       null,
7323       null
7324     ],
7325     [
7326       "1955-11",
7327       2.1,
7328       -5.1,
7329       -1.5,
7330       11.1,
7331       -15.6,
7332       34.5,
7333       20.3,
7334       54.9,
7335       null,
7336       null,
7337       null
7338     ],
7339     [
7340       "1955-12",
7341       -8.4,
7342       -19.5,
7343       -14,
7344       0.6,
7345       -35.6,
7346       0,
7347       47,
7348       47,
7349       null,
7350       null,
7351       null
7352     ],
7353     [
7354       "1956-01",
7355       -8.7,
7356       -20.4,
7357       -14.6,
7358       4.4,
7359       -28.9,
7360       9.4,
7361       30.5,
7362       39.9,
7363       null,
7364       null,
7365       null
7366     ],
7367     [
7368       "1956-02",
7369       -4.3,
7370       -18.6,
7371       -11.5,
7372       8.3,
7373       -31.7,
7374       0,
7375       40.6,
7376       40.6,
7377       0,
7378       null,
7379       null
7380     ],
7381     [
7382       "1956-03",
7383       -3.3,
7384       -21.7,
7385       -12.5,
7386       5.6,
7387       -36.1,
7388       0,
7389       54.6,
7390       54.6,
7391       0,
7392       null,
7393       null
7394     ],
7395     [
7396       "1956-04",
7397       5.7,
7398       -4.2,
7399       0.8,
7400       12.2,
7401       -18.3,
7402       57.4,
7403       7.6,
7404       65,
7405       null,
7406       null,
7407       null
7408     ],
7409     [
7410       "1956-05",
7411       12.1,
7412       -0.8,
7413       5.7,
7414       21.7,
7415       -8.9,
7416       81,
7417       6.4,
7418       87.4,
7419       0,
7420       null,
7421       null
7422     ],
7423     [
7424       "1956-06",
7425       23.8,
7426       8.2,
7427       16,
7428       37.8,
7429       -0.6,
7430       62,
7431       0,
7432       62,
7433       0,
7434       null,
7435       null
7436     ],
7437     [
7438       "1956-07",
7439       22.4,
7440       9.2,
7441       15.8,
7442       27.2,
7443       2.8,
7444       110,
7445       0,
7446       110,
7447       0,
7448       null,
7449       null
7450     ],
7451     [
7452       "1956-08",
7453       21.8,
7454       8.7,
7455       15.3,
7456       30,
7457       -1.1,
7458       129.3,
7459       0,
7460       129.3,
7461       0,
7462       null,
7463       null
7464     ],
7465     [
7466       "1956-09",
7467       14.7,
7468       4.4,
7469       9.6,
7470       25,
7471       -1.7,
7472       118.6,
7473       0,
7474       118.6,
7475       0,
7476       null,
7477       null
7478     ],
7479     [
7480       "1956-10",
7481       13.9,
7482       3.1,
7483       8.5,
7484       21.1,
7485       -5,
7486       33.3,
7487       0,
7488       33.3,
7489       0,
7490       null,
7491       null
7492     ],
7493     [
7494       "1956-11",
7495       3.7,
7496       -5.4,
7497       -0.9,
7498       18.9,
7499       -24.4,
7500       32.8,
7501       24.6,
7502       57.4,
7503       0,
7504       null,
7505       null
7506     ],
7507     [
7508       "1956-12",
7509       -6,
7510       -18.1,
7511       -12.1,
7512       3.9,
7513       -37.2,
7514       1.3,
7515       47,
7516       48.3,
7517       null,
7518       null,
7519       null
7520     ],
7521     [
7522       "1957-01",
7523       -10,
7524       -26.9,
7525       -18.5,
7526       6.1,
7527       -42.8,
7528       0,
7529       24.1,
7530       24.1,
7531       null,
7532       null,
7533       null
7534     ],
7535     [
7536       "1957-02",
7537       -3.6,
7538       -17.4,
7539       -10.5,
7540       6.7,
7541       -31.1,
7542       8.9,
7543       43.2,
7544       52.1,
7545       null,
7546       null,
7547       null
7548     ],
7549     [
7550       "1957-03",
7551       1.1,
7552       -13.1,
7553       -6,
7554       13.3,
7555       -23.9,
7556       6.1,
7557       5.1,
7558       11.2,
7559       null,
7560       null,
7561       null
7562     ],
7563     [
7564       "1957-04",
7565       9.2,
7566       -2.9,
7567       3.2,
7568       21.1,
7569       -14.4,
7570       51.1,
7571       3.8,
7572       54.9,
7573       null,
7574       null,
7575       null
7576     ],
7577     [
7578       "1957-05",
7579       16.2,
7580       2.2,
7581       9.2,
7582       29.4,
7583       -8.9,
7584       27.9,
7585       0.8,
7586       28.7,
7587       0,
7588       null,
7589       null
7590     ],
7591     [
7592       "1957-06",
7593       21.7,
7594       10.4,
7595       16.1,
7596       32.2,
7597       -1.1,
7598       159.3,
7599       0,
7600       159.3,
7601       0,
7602       null,
7603       null
7604     ],
7605     [
7606       "1957-07",
7607       24.1,
7608       11.7,
7609       17.9,
7610       29.4,
7611       2.8,
7612       91.4,
7613       0,
7614       91.4,
7615       0,
7616       null,
7617       null
7618     ],
7619     [
7620       "1957-08",
7621       22.2,
7622       null,
7623       null,
7624       30,
7625       null,
7626       22.4,
7627       0,
7628       22.4,
7629       0,
7630       null,
7631       null
7632     ],
7633     [
7634       "1957-09",
7635       17.8,
7636       6.8,
7637       12.3,
7638       27.8,
7639       -2.2,
7640       161,
7641       0,
7642       161,
7643       0,
7644       null,
7645       null
7646     ],
7647     [
7648       "1957-10",
7649       11.4,
7650       0.9,
7651       6.2,
7652       22.2,
7653       -12.2,
7654       53.3,
7655       12.7,
7656       66,
7657       null,
7658       null,
7659       null
7660     ],
7661     [
7662       "1957-11",
7663       4.5,
7664       -3.1,
7665       0.7,
7666       11.7,
7667       -22.2,
7668       53.6,
7669       7.6,
7670       61.2,
7671       null,
7672       null,
7673       null
7674     ],
7675     [
7676       "1957-12",
7677       -2.2,
7678       -14.2,
7679       -8.2,
7680       9.4,
7681       -27.2,
7682       29.7,
7683       45.7,
7684       75.4,
7685       null,
7686       null,
7687       null
7688     ],
7689     [
7690       "1958-01",
7691       -6.8,
7692       -19.2,
7693       -13,
7694       3.3,
7695       -35.6,
7696       14.7,
7697       30.5,
7698       45.2,
7699       null,
7700       null,
7701       null
7702     ],
7703     [
7704       "1958-02",
7705       -8.9,
7706       -20.5,
7707       -14.7,
7708       4.4,
7709       -31.1,
7710       0,
7711       40.6,
7712       40.6,
7713       null,
7714       null,
7715       null
7716     ],
7717     [
7718       "1958-03",
7719       2.7,
7720       -6.6,
7721       -2,
7722       8.3,
7723       -17.8,
7724       0,
7725       15.2,
7726       15.2,
7727       null,
7728       null,
7729       null
7730     ],
7731     [
7732       "1958-04",
7733       11.3,
7734       -2.3,
7735       4.5,
7736       21.7,
7737       -11.1,
7738       29.2,
7739       2.5,
7740       31.8,
7741       null,
7742       null,
7743       null
7744     ],
7745     [
7746       "1958-05",
7747       13.8,
7748       1,
7749       7.4,
7750       26.7,
7751       -9.4,
7752       49.3,
7753       7.6,
7754       56.9,
7755       null,
7756       null,
7757       null
7758     ],
7759     [
7760       "1958-06",
7761       18.5,
7762       5.8,
7763       12.2,
7764       25,
7765       -0.6,
7766       68.6,
7767       0,
7768       68.6,
7769       null,
7770       null,
7771       null
7772     ],
7773     [
7774       "1958-07",
7775       23.4,
7776       11.8,
7777       17.6,
7778       30,
7779       3.9,
7780       38.4,
7781       0,
7782       38.4,
7783       null,
7784       null,
7785       null
7786     ],
7787     [
7788       "1958-08",
7789       22.7,
7790       11.2,
7791       17,
7792       29.4,
7793       3.3,
7794       96.5,
7795       0,
7796       96.5,
7797       null,
7798       null,
7799       null
7800     ],
7801     [
7802       "1958-09",
7803       18.1,
7804       6.4,
7805       12.3,
7806       26.1,
7807       -2.8,
7808       73.4,
7809       0,
7810       73.4,
7811       null,
7812       null,
7813       null
7814     ],
7815     [
7816       "1958-10",
7817       11.1,
7818       1.2,
7819       6.2,
7820       19.4,
7821       -4.4,
7822       125,
7823       0,
7824       125,
7825       null,
7826       null,
7827       null
7828     ],
7829     [
7830       "1958-11",
7831       4.8,
7832       -3.6,
7833       0.6,
7834       16.7,
7835       -20.6,
7836       33.5,
7837       11.4,
7838       45,
7839       null,
7840       null,
7841       null
7842     ],
7843     [
7844       "1958-12",
7845       -9.1,
7846       -23.4,
7847       -16.3,
7848       2.2,
7849       -37.8,
7850       0,
7851       50.8,
7852       50.8,
7853       null,
7854       null,
7855       null
7856     ],
7857     [
7858       "1959-01",
7859       -8.9,
7860       -22.3,
7861       -15.6,
7862       3.3,
7863       -40,
7864       0,
7865       40.6,
7866       40.6,
7867       null,
7868       null,
7869       null
7870     ],
7871     [
7872       "1959-02",
7873       -8.3,
7874       -24.3,
7875       -16.3,
7876       2.2,
7877       -38.9,
7878       0,
7879       10.2,
7880       10.2,
7881       null,
7882       null,
7883       null
7884     ],
7885     [
7886       "1959-03",
7887       -1,
7888       -18.1,
7889       -9.6,
7890       10,
7891       -35,
7892       0,
7893       57.2,
7894       57.2,
7895       null,
7896       null,
7897       null
7898     ],
7899     [
7900       "1959-04",
7901       7,
7902       -5.1,
7903       1,
7904       15,
7905       -13.9,
7906       30.2,
7907       20.3,
7908       50.5,
7909       null,
7910       null,
7911       null
7912     ],
7913     [
7914       "1959-05",
7915       18.4,
7916       3.6,
7917       11,
7918       28.3,
7919       -5.6,
7920       36.6,
7921       0,
7922       36.6,
7923       null,
7924       null,
7925       null
7926     ],
7927     [
7928       "1959-06",
7929       22.1,
7930       8.8,
7931       15.5,
7932       30.6,
7933       -1.1,
7934       79.8,
7935       0,
7936       79.8,
7937       null,
7938       null,
7939       null
7940     ],
7941     [
7942       "1959-07",
7943       25.9,
7944       12.2,
7945       19.1,
7946       31.1,
7947       6.1,
7948       78.2,
7949       0,
7950       78.2,
7951       null,
7952       null,
7953       null
7954     ],
7955     [
7956       "1959-08",
7957       24.9,
7958       12.8,
7959       18.9,
7960       30,
7961       1.7,
7962       108,
7963       0,
7964       108,
7965       null,
7966       null,
7967       null
7968     ],
7969     [
7970       "1959-09",
7971       19.9,
7972       7.5,
7973       13.7,
7974       27.8,
7975       -4.4,
7976       131.3,
7977       0,
7978       131.3,
7979       null,
7980       null,
7981       null
7982     ],
7983     [
7984       "1959-10",
7985       8.8,
7986       -0.7,
7987       4.1,
7988       18.9,
7989       -8.9,
7990       65.5,
7991       10.2,
7992       75.7,
7993       null,
7994       null,
7995       null
7996     ],
7997     [
7998       "1959-11",
7999       -0.4,
8000       -9.5,
8001       -5,
8002       9.4,
8003       -22.2,
8004       27.9,
8005       63.5,
8006       91.4,
8007       null,
8008       null,
8009       null
8010     ],
8011     [
8012       "1959-12",
8013       -5.3,
8014       -16.7,
8015       -11,
8016       5,
8017       -33.3,
8018       8.9,
8019       58.4,
8020       67.3,
8021       null,
8022       null,
8023       null
8024     ],
8025     [
8026       "1960-01",
8027       -7.9,
8028       -20.8,
8029       -14.4,
8030       2.2,
8031       -42.8,
8032       0,
8033       48.3,
8034       48.3,
8035       null,
8036       null,
8037       null
8038     ],
8039     [
8040       "1960-02",
8041       -5.7,
8042       -17.7,
8043       -11.7,
8044       2.2,
8045       -28.3,
8046       0,
8047       73.7,
8048       73.7,
8049       null,
8050       null,
8051       null
8052     ],
8053     [
8054       "1960-03",
8055       -5.1,
8056       -23.2,
8057       -14.2,
8058       8.9,
8059       -33.3,
8060       14,
8061       12.7,
8062       26.7,
8063       null,
8064       null,
8065       null
8066     ],
8067     [
8068       "1960-04",
8069       7.2,
8070       -5.1,
8071       1.1,
8072       16.7,
8073       -15.6,
8074       56.1,
8075       7.6,
8076       63.8,
8077       null,
8078       null,
8079       null
8080     ],
8081     [
8082       "1960-05",
8083       18.2,
8084       5.6,
8085       11.9,
8086       28.3,
8087       -5,
8088       93,
8089       0,
8090       93,
8091       null,
8092       null,
8093       null
8094     ],
8095     [
8096       "1960-06",
8097       20.9,
8098       7.3,
8099       14.1,
8100       26.7,
8101       -1.1,
8102       171.7,
8103       0,
8104       171.7,
8105       null,
8106       null,
8107       null
8108     ],
8109     [
8110       "1960-07",
8111       22.9,
8112       9.1,
8113       16,
8114       28.9,
8115       2.2,
8116       98.6,
8117       0,
8118       98.6,
8119       null,
8120       null,
8121       null
8122     ],
8123     [
8124       "1960-08",
8125       23.8,
8126       8.9,
8127       16.4,
8128       29.4,
8129       1.7,
8130       32.3,
8131       0,
8132       32.3,
8133       null,
8134       null,
8135       null
8136     ],
8137     [
8138       "1960-09",
8139       17.3,
8140       5.4,
8141       11.4,
8142       29.4,
8143       -3.3,
8144       85.1,
8145       0,
8146       85.1,
8147       null,
8148       null,
8149       null
8150     ],
8151     [
8152       "1960-10",
8153       11.3,
8154       -0.9,
8155       5.2,
8156       19.4,
8157       -7.2,
8158       47.5,
8159       0,
8160       47.5,
8161       null,
8162       null,
8163       null
8164     ],
8165     [
8166       "1960-11",
8167       5.4,
8168       -1.7,
8169       1.9,
8170       12.8,
8171       -8.3,
8172       null,
8173       22.9,
8174       null,
8175       null,
8176       null,
8177       null
8178     ],
8179     [
8180       "1960-12",
8181       -5.7,
8182       -18.9,
8183       -12.3,
8184       10.6,
8185       -33.3,
8186       0,
8187       null,
8188       null,
8189       null,
8190       null,
8191       null
8192     ],
8193     [
8194       "1961-01",
8195       -11.6,
8196       -27.4,
8197       -19.5,
8198       3.9,
8199       -36.1,
8200       0,
8201       25.4,
8202       25.4,
8203       null,
8204       null,
8205       null
8206     ],
8207     [
8208       "1961-02",
8209       -4.6,
8210       -20.9,
8211       -12.8,
8212       5.6,
8213       -38.9,
8214       0,
8215       27.9,
8216       27.9,
8217       null,
8218       null,
8219       null
8220     ],
8221     [
8222       "1961-03",
8223       0.3,
8224       -13.3,
8225       -6.5,
8226       16.7,
8227       -32.8,
8228       6.4,
8229       40.6,
8230       47,
8231       null,
8232       null,
8233       null
8234     ],
8235     [
8236       "1961-04",
8237       7.1,
8238       -3.6,
8239       1.8,
8240       15,
8241       -13.3,
8242       60.2,
8243       24.1,
8244       84.3,
8245       null,
8246       null,
8247       null
8248     ],
8249     [
8250       "1961-05",
8251       13.7,
8252       0,
8253       6.9,
8254       25.6,
8255       -6.7,
8256       null,
8257       null,
8258       null,
8259       null,
8260       null,
8261       null
8262     ],
8263     [
8264       "1961-06",
8265       19.4,
8266       7.2,
8267       13.3,
8268       29.4,
8269       -1.1,
8270       90.4,
8271       0,
8272       90.4,
8273       null,
8274       null,
8275       null
8276     ],
8277     [
8278       "1961-07",
8279       24.4,
8280       12.4,
8281       18.4,
8282       30,
8283       3.9,
8284       null,
8285       0,
8286       null,
8287       null,
8288       null,
8289       null
8290     ],
8291     [
8292       "1961-08",
8293       23.2,
8294       10.5,
8295       16.9,
8296       29.4,
8297       1.7,
8298       76.7,
8299       0,
8300       76.7,
8301       null,
8302       null,
8303       null
8304     ],
8305     [
8306       "1961-09",
8307       20.3,
8308       10.1,
8309       15.2,
8310       29.4,
8311       -1.1,
8312       130.8,
8313       0,
8314       130.8,
8315       null,
8316       null,
8317       null
8318     ],
8319     [
8320       "1961-10",
8321       12.6,
8322       2.4,
8323       7.5,
8324       23.9,
8325       -6.1,
8326       21.8,
8327       0,
8328       21.8,
8329       null,
8330       null,
8331       null
8332     ],
8333     [
8334       "1961-11",
8335       null,
8336       null,
8337       null,
8338       null,
8339       null,
8340       null,
8341       null,
8342       null,
8343       null,
8344       null,
8345       null
8346     ],
8347     [
8348       "1961-12",
8349       -4.2,
8350       -13.3,
8351       -8.8,
8352       6.7,
8353       -25.6,
8354       14,
8355       43.9,
8356       57.9,
8357       20,
8358       null,
8359       null
8360     ],
8361     [
8362       "1962-01",
8363       -9.3,
8364       -26.7,
8365       -18,
8366       1.7,
8367       -43.3,
8368       0,
8369       96.8,
8370       96.8,
8371       69,
8372       null,
8373       null
8374     ],
8375     [
8376       "1962-02",
8377       -10.1,
8378       -28.6,
8379       -19.4,
8380       -2.8,
8381       -45.6,
8382       0,
8383       60.5,
8384       60.5,
8385       99,
8386       null,
8387       null
8388     ],
8389     [
8390       "1962-03",
8391       2.6,
8392       -15.2,
8393       -6.3,
8394       14.4,
8395       -38.9,
8396       10.2,
8397       13,
8398       23.1,
8399       48,
8400       null,
8401       null
8402     ],
8403     [
8404       "1962-04",
8405       7.8,
8406       -3.9,
8407       2,
8408       16.7,
8409       -15.6,
8410       42.2,
8411       15.5,
8412       57.7,
8413       0,
8414       null,
8415       null
8416     ],
8417     [
8418       "1962-05",
8419       19,
8420       5.2,
8421       12.1,
8422       32.2,
8423       -6.1,
8424       78.7,
8425       0,
8426       78.7,
8427       0,
8428       null,
8429       null
8430     ],
8431     [
8432       "1962-06",
8433       23.4,
8434       7.8,
8435       15.6,
8436       29.4,
8437       0,
8438       85.1,
8439       0,
8440       85.1,
8441       0,
8442       null,
8443       null
8444     ],
8445     [
8446       "1962-07",
8447       24.9,
8448       10.4,
8449       17.7,
8450       30.6,
8451       2.8,
8452       46.5,
8453       0,
8454       46.5,
8455       0,
8456       null,
8457       null
8458     ],
8459     [
8460       "1962-08",
8461       23.9,
8462       11,
8463       17.5,
8464       30,
8465       1.7,
8466       75.4,
8467       0,
8468       75.4,
8469       0,
8470       null,
8471       null
8472     ],
8473     [
8474       "1962-09",
8475       17.3,
8476       6.9,
8477       12.1,
8478       26.7,
8479       -2.8,
8480       56.4,
8481       0,
8482       56.4,
8483       0,
8484       null,
8485       null
8486     ],
8487     [
8488       "1962-10",
8489       11.8,
8490       1.9,
8491       6.9,
8492       22.8,
8493       -7.8,
8494       31.5,
8495       13,
8496       44.5,
8497       null,
8498       null,
8499       null
8500     ],
8501     [
8502       "1962-11",
8503       null,
8504       null,
8505       null,
8506       11.1,
8507       -15,
8508       null,
8509       null,
8510       null,
8511       0,
8512       null,
8513       null
8514     ],
8515     [
8516       "1962-12",
8517       -4.9,
8518       -17,
8519       -11,
8520       12.8,
8521       -34.4,
8522       20.1,
8523       56.9,
8524       77,
8525       38,
8526       null,
8527       null
8528     ],
8529     [
8530       "1963-01",
8531       -10.2,
8532       -26.9,
8533       -18.6,
8534       1.7,
8535       -41.1,
8536       0,
8537       38.1,
8538       38.1,
8539       51,
8540       null,
8541       null
8542     ],
8543     [
8544       "1963-02",
8545       -9.2,
8546       -26.8,
8547       -18,
8548       -2.8,
8549       -38.9,
8550       0,
8551       42.2,
8552       42.2,
8553       64,
8554       null,
8555       null
8556     ],
8557     [
8558       "1963-03",
8559       0.5,
8560       -15.2,
8561       -7.4,
8562       13.9,
8563       -33.9,
8564       24.6,
8565       47.5,
8566       72.1,
8567       51,
8568       null,
8569       null
8570     ],
8571     [
8572       "1963-04",
8573       8,
8574       -3.9,
8575       2.1,
8576       21.1,
8577       -11.7,
8578       78.2,
8579       16.3,
8580       94.5,
8581       null,
8582       null,
8583       null
8584     ],
8585     [
8586       "1963-05",
8587       15.7,
8588       1.7,
8589       8.7,
8590       26.7,
8591       -7.8,
8592       45.2,
8593       0,
8594       45.2,
8595       0,
8596       null,
8597       null
8598     ],
8599     [
8600       "1963-06",
8601       24.6,
8602       9.8,
8603       17.2,
8604       33.3,
8605       2.8,
8606       42.4,
8607       0,
8608       42.4,
8609       0,
8610       null,
8611       null
8612     ],
8613     [
8614       "1963-07",
8615       26.2,
8616       13.3,
8617       19.8,
8618       33.9,
8619       2.8,
8620       57.2,
8621       0,
8622       57.2,
8623       0,
8624       null,
8625       null
8626     ],
8627     [
8628       "1963-08",
8629       21,
8630       10.1,
8631       15.6,
8632       28.3,
8633       2.8,
8634       178.6,
8635       0,
8636       178.6,
8637       0,
8638       null,
8639       null
8640     ],
8641     [
8642       "1963-09",
8643       16.1,
8644       4.8,
8645       10.5,
8646       23.9,
8647       -4.4,
8648       67.1,
8649       0,
8650       67.1,
8651       0,
8652       null,
8653       null
8654     ],
8655     [
8656       "1963-10",
8657       16.4,
8658       5.3,
8659       10.9,
8660       25,
8661       -5,
8662       15.2,
8663       0,
8664       15.2,
8665       0,
8666       null,
8667       null
8668     ],
8669     [
8670       "1963-11",
8671       5.4,
8672       -1.2,
8673       2.1,
8674       12.8,
8675       -13.9,
8676       55.6,
8677       10.7,
8678       66.3,
8679       null,
8680       null,
8681       null
8682     ],
8683     [
8684       "1963-12",
8685       -9.6,
8686       -18.4,
8687       -14,
8688       2.2,
8689       -35.6,
8690       0,
8691       38.4,
8692       38.4,
8693       null,
8694       null,
8695       null
8696     ],
8697     [
8698       "1964-01",
8699       -4.7,
8700       -16.1,
8701       -10.4,
8702       4.4,
8703       -37.8,
8704       12.4,
8705       69.1,
8706       81.5,
8707       43,
8708       null,
8709       null
8710     ],
8711     [
8712       "1964-02",
8713       -4.8,
8714       -19.2,
8715       -12,
8716       5.6,
8717       -37.2,
8718       0.5,
8719       64,
8720       64.5,
8721       71,
8722       null,
8723       null
8724     ],
8725     [
8726       "1964-03",
8727       -2.2,
8728       -15.8,
8729       -9,
8730       9.4,
8731       -31.7,
8732       2,
8733       99.8,
8734       101.9,
8735       84,
8736       null,
8737       null
8738     ],
8739     [
8740       "1964-04",
8741       9.2,
8742       -3.7,
8743       2.8,
8744       23.3,
8745       -27.2,
8746       30.2,
8747       24.1,
8748       54.4,
8749       0,
8750       null,
8751       null
8752     ],
8753     [
8754       "1964-05",
8755       19.1,
8756       6.1,
8757       12.6,
8758       31.1,
8759       -2.2,
8760       78,
8761       0,
8762       78,
8763       0,
8764       null,
8765       null
8766     ],
8767     [
8768       "1964-06",
8769       21.9,
8770       8.7,
8771       15.3,
8772       30.6,
8773       -1.1,
8774       107.4,
8775       0,
8776       107.4,
8777       0,
8778       null,
8779       null
8780     ],
8781     [
8782       "1964-07",
8783       26,
8784       12.8,
8785       19.4,
8786       33.3,
8787       3.9,
8788       72.6,
8789       0,
8790       72.6,
8791       0,
8792       null,
8793       null
8794     ],
8795     [
8796       "1964-08",
8797       19.9,
8798       9.8,
8799       14.9,
8800       28.3,
8801       1.1,
8802       78.2,
8803       0,
8804       78.2,
8805       0,
8806       null,
8807       null
8808     ],
8809     [
8810       "1964-09",
8811       16.6,
8812       6.9,
8813       11.8,
8814       25,
8815       -0.6,
8816       65.8,
8817       0,
8818       65.8,
8819       0,
8820       null,
8821       null
8822     ],
8823     [
8824       "1964-10",
8825       10.6,
8826       0.4,
8827       5.5,
8828       23.3,
8829       -6.7,
8830       38.9,
8831       8.9,
8832       47.8,
8833       0,
8834       null,
8835       null
8836     ],
8837     [
8838       "1964-11",
8839       3.9,
8840       -5.4,
8841       -0.8,
8842       13.9,
8843       -17.2,
8844       null,
8845       13.2,
8846       null,
8847       3,
8848       null,
8849       null
8850     ],
8851     [
8852       "1964-12",
8853       null,
8854       null,
8855       null,
8856       null,
8857       null,
8858       null,
8859       null,
8860       null,
8861       null,
8862       null,
8863       null
8864     ],
8865     [
8866       "1965-01",
8867       -11.4,
8868       -22.6,
8869       -17,
8870       4.4,
8871       -43.9,
8872       0,
8873       67.6,
8874       67.6,
8875       null,
8876       null,
8877       null
8878     ],
8879     [
8880       "1965-02",
8881       null,
8882       null,
8883       null,
8884       null,
8885       null,
8886       null,
8887       null,
8888       null,
8889       null,
8890       null,
8891       null
8892     ],
8893     [
8894       "1965-03",
8895       null,
8896       null,
8897       null,
8898       null,
8899       null,
8900       null,
8901       null,
8902       null,
8903       null,
8904       null,
8905       null
8906     ],
8907     [
8908       "1965-04",
8909       null,
8910       null,
8911       null,
8912       null,
8913       null,
8914       null,
8915       null,
8916       null,
8917       null,
8918       null,
8919       null
8920     ],
8921     [
8922       "1965-05",
8923       null,
8924       null,
8925       null,
8926       null,
8927       null,
8928       null,
8929       null,
8930       null,
8931       null,
8932       null,
8933       null
8934     ],
8935     [
8936       "1965-06",
8937       null,
8938       null,
8939       null,
8940       null,
8941       null,
8942       null,
8943       null,
8944       null,
8945       null,
8946       null,
8947       null
8948     ],
8949     [
8950       "1965-07",
8951       null,
8952       null,
8953       null,
8954       null,
8955       null,
8956       null,
8957       null,
8958       null,
8959       null,
8960       null,
8961       null
8962     ],
8963     [
8964       "1965-08",
8965       null,
8966       null,
8967       null,
8968       null,
8969       1.7,
8970       null,
8971       0,
8972       null,
8973       0,
8974       null,
8975       null
8976     ],
8977     [
8978       "1965-09",
8979       16.5,
8980       6.8,
8981       11.7,
8982       22.8,
8983       0.6,
8984       111.5,
8985       2.5,
8986       114,
8987       0,
8988       null,
8989       null
8990     ],
8991     [
8992       "1965-10",
8993       10.6,
8994       1.1,
8995       5.9,
8996       23.9,
8997       -6.7,
8998       49.5,
8999       6.4,
9000       55.9,
9001       0,
9002       null,
9003       null
9004     ],
9005     [
9006       "1965-11",
9007       1.2,
9008       -7.3,
9009       -3.1,
9010       11.1,
9011       -16.1,
9012       null,
9013       null,
9014       null,
9015       15,
9016       null,
9017       null
9018     ],
9019     [
9020       "1965-12",
9021       -2.1,
9022       -10.3,
9023       -6.2,
9024       7.8,
9025       -26.7,
9026       16.8,
9027       22.4,
9028       39.1,
9029       25,
9030       null,
9031       null
9032     ],
9033     [
9034       "1966-01",
9035       -10.9,
9036       -21.2,
9037       -16.1,
9038       0.6,
9039       -37.8,
9040       0,
9041       41.9,
9042       41.9,
9043       46,
9044       null,
9045       null
9046     ],
9047     [
9048       "1966-02",
9049       -4.8,
9050       -14.5,
9051       -9.7,
9052       7.2,
9053       -31.7,
9054       10.2,
9055       32.3,
9056       42.4,
9057       25,
9058       null,
9059       null
9060     ],
9061     [
9062       "1966-03",
9063       -0.6,
9064       -11.1,
9065       -5.9,
9066       11.1,
9067       -28.3,
9068       13.5,
9069       45,
9070       58.4,
9071       null,
9072       null,
9073       null
9074     ],
9075     [
9076       "1966-04",
9077       7.8,
9078       -2.6,
9079       2.6,
9080       16.7,
9081       -11.1,
9082       45.7,
9083       2.5,
9084       48.3,
9085       0,
9086       null,
9087       null
9088     ],
9089     [
9090       "1966-05",
9091       14.3,
9092       0.2,
9093       7.3,
9094       25.6,
9095       -15,
9096       35.6,
9097       5.1,
9098       40.6,
9099       0,
9100       null,
9101       null
9102     ],
9103     [
9104       "1966-06",
9105       22.9,
9106       9.7,
9107       16.3,
9108       32.8,
9109       -1.1,
9110       86.4,
9111       0,
9112       86.4,
9113       0,
9114       null,
9115       null
9116     ],
9117     [
9118       "1966-07",
9119       25.6,
9120       11,
9121       18.3,
9122       33.3,
9123       3.9,
9124       null,
9125       0,
9126       null,
9127       0,
9128       null,
9129       null
9130     ],
9131     [
9132       "1966-08",
9133       21.9,
9134       10.9,
9135       16.4,
9136       26.7,
9137       3.3,
9138       138.4,
9139       0,
9140       138.4,
9141       0,
9142       null,
9143       null
9144     ],
9145     [
9146       "1966-09",
9147       17.1,
9148       4.8,
9149       11,
9150       27.2,
9151       -2.8,
9152       null,
9153       0,
9154       null,
9155       0,
9156       null,
9157       null
9158     ],
9159     [
9160       "1966-10",
9161       10.8,
9162       1.2,
9163       6,
9164       22.2,
9165       -7.8,
9166       null,
9167       5.1,
9168       null,
9169       null,
9170       null,
9171       null
9172     ],
9173     [
9174       "1966-11",
9175       2.6,
9176       -5.3,
9177       -1.4,
9178       12.8,
9179       -16.7,
9180       null,
9181       null,
9182       null,
9183       8,
9184       null,
9185       null
9186     ],
9187     [
9188       "1966-12",
9189       -5.4,
9190       -15.1,
9191       -10.3,
9192       9.4,
9193       -27.2,
9194       null,
9195       null,
9196       null,
9197       15,
9198       null,
9199       null
9200     ],
9201     [
9202       "1967-01",
9203       null,
9204       -21.7,
9205       null,
9206       7.2,
9207       null,
9208       null,
9209       null,
9210       null,
9211       null,
9212       null,
9213       null
9214     ],
9215     [
9216       "1967-02",
9217       null,
9218       null,
9219       null,
9220       null,
9221       -41.1,
9222       0,
9223       null,
9224       null,
9225       null,
9226       null,
9227       null
9228     ],
9229     [
9230       "1967-03",
9231       -2.1,
9232       -15.4,
9233       -8.8,
9234       12.8,
9235       -35.6,
9236       5.1,
9237       22.9,
9238       27.9,
9239       null,
9240       null,
9241       null
9242     ],
9243     [
9244       "1967-04",
9245       6.8,
9246       -4.3,
9247       1.3,
9248       15.6,
9249       -12.8,
9250       88.4,
9251       5.1,
9252       93.5,
9253       0,
9254       null,
9255       null
9256     ],
9257     [
9258       "1967-05",
9259       13,
9260       0.2,
9261       6.6,
9262       23.3,
9263       -5.6,
9264       43.2,
9265       0,
9266       43.2,
9267       0,
9268       null,
9269       null
9270     ],
9271     [
9272       "1967-06",
9273       23.5,
9274       10.1,
9275       16.8,
9276       30.6,
9277       2.8,
9278       112.5,
9279       0,
9280       112.5,
9281       0,
9282       null,
9283       null
9284     ],
9285     [
9286       "1967-07",
9287       23.7,
9288       12,
9289       17.9,
9290       30.6,
9291       4.4,
9292       69.3,
9293       0,
9294       69.3,
9295       0,
9296       null,
9297       null
9298     ],
9299     [
9300       "1967-08",
9301       22.1,
9302       9.4,
9303       15.8,
9304       27.8,
9305       1.1,
9306       103.6,
9307       0,
9308       103.6,
9309       0,
9310       null,
9311       null
9312     ],
9313     [
9314       "1967-09",
9315       19.3,
9316       5,
9317       12.2,
9318       27.8,
9319       -4.4,
9320       68.6,
9321       0,
9322       68.6,
9323       0,
9324       null,
9325       null
9326     ],
9327     [
9328       "1967-10",
9329       10.3,
9330       2.1,
9331       6.2,
9332       22.2,
9333       -5.6,
9334       62.5,
9335       3.8,
9336       66.3,
9337       0,
9338       null,
9339       null
9340     ],
9341     [
9342       "1967-11",
9343       0.2,
9344       -6.5,
9345       -3.2,
9346       12.2,
9347       -17.2,
9348       68.6,
9349       43.2,
9350       111.8,
9351       13,
9352       null,
9353       null
9354     ],
9355     [
9356       "1967-12",
9357       -3.2,
9358       -14.1,
9359       -8.7,
9360       10,
9361       -28.9,
9362       3.8,
9363       39.4,
9364       43.2,
9365       25,
9366       null,
9367       null
9368     ],
9369     [
9370       "1968-01",
9371       -11.3,
9372       -23.3,
9373       -17.3,
9374       2.8,
9375       -42.2,
9376       0,
9377       12.7,
9378       12.7,
9379       25,
9380       null,
9381       null
9382     ],
9383     [
9384       "1968-02",
9385       -10.3,
9386       -21.8,
9387       -16.1,
9388       1.1,
9389       -32.2,
9390       0,
9391       44.5,
9392       44.5,
9393       58,
9394       null,
9395       null
9396     ],
9397     [
9398       "1968-03",
9399       2.5,
9400       -10.8,
9401       -4.2,
9402       null,
9403       -31.1,
9404       20.3,
9405       1.3,
9406       21.6,
9407       null,
9408       null,
9409       null
9410     ],
9411     [
9412       "1968-04",
9413       11.9,
9414       -1.4,
9415       5.3,
9416       23.3,
9417       -12.8,
9418       43.7,
9419       8.6,
9420       52.3,
9421       null,
9422       null,
9423       null
9424     ],
9425     [
9426       "1968-05",
9427       17,
9428       2.7,
9429       9.9,
9430       24.4,
9431       -7.2,
9432       23.4,
9433       0,
9434       23.4,
9435       null,
9436       null,
9437       null
9438     ],
9439     [
9440       "1968-06",
9441       20.5,
9442       8.4,
9443       14.5,
9444       28.3,
9445       -0.6,
9446       116.6,
9447       0,
9448       116.6,
9449       0,
9450       null,
9451       null
9452     ],
9453     [
9454       "1968-07",
9455       23.9,
9456       11.7,
9457       17.8,
9458       null,
9459       4.4,
9460       133.1,
9461       0,
9462       133.1,
9463       0,
9464       null,
9465       null
9466     ],
9467     [
9468       "1968-08",
9469       null,
9470       8.9,
9471       null,
9472       null,
9473       0.6,
9474       45.5,
9475       0,
9476       45.5,
9477       0,
9478       null,
9479       null
9480     ],
9481     [
9482       "1968-09",
9483       null,
9484       9.7,
9485       null,
9486       null,
9487       2.8,
9488       84.8,
9489       0,
9490       84.8,
9491       0,
9492       null,
9493       null
9494     ],
9495     [
9496       "1968-10",
9497       14.4,
9498       5,
9499       9.7,
9500       26.1,
9501       -6.1,
9502       65.8,
9503       0,
9504       65.8,
9505       null,
9506       null,
9507       null
9508     ],
9509     [
9510       "1968-11",
9511       0.8,
9512       -7.1,
9513       -3.2,
9514       7.8,
9515       -24.4,
9516       7.6,
9517       40.1,
9518       47.8,
9519       null,
9520       null,
9521       null
9522     ],
9523     [
9524       "1968-12",
9525       -6.2,
9526       -14.8,
9527       -10.5,
9528       4.4,
9529       -35.6,
9530       22.9,
9531       54.6,
9532       77.5,
9533       null,
9534       null,
9535       null
9536     ],
9537     [
9538       "1969-01",
9539       -6.2,
9540       -15.1,
9541       -10.7,
9542       7.2,
9543       -26.1,
9544       4.1,
9545       45.5,
9546       49.5,
9547       36,
9548       null,
9549       null
9550     ],
9551     [
9552       "1969-02",
9553       -3.9,
9554       -16.4,
9555       -10.2,
9556       1.7,
9557       -27.8,
9558       0,
9559       19.1,
9560       19.1,
9561       36,
9562       null,
9563       null
9564     ],
9565     [
9566       "1969-03",
9567       -2.2,
9568       -15.3,
9569       -8.8,
9570       7.2,
9571       -31.7,
9572       0,
9573       26.2,
9574       26.2,
9575       33,
9576       null,
9577       null
9578     ],
9579     [
9580       "1969-04",
9581       7.7,
9582       -4,
9583       1.9,
9584       22.8,
9585       -13.9,
9586       null,
9587       null,
9588       49.5,
9589       null,
9590       null,
9591       null
9592     ],
9593     [
9594       "1969-05",
9595       15.1,
9596       1.4,
9597       8.3,
9598       28.9,
9599       -6.1,
9600       51.3,
9601       0,
9602       51.3,
9603       0,
9604       null,
9605       null
9606     ],
9607     [
9608       "1969-06",
9609       20.5,
9610       8,
9611       14.3,
9612       28.3,
9613       null,
9614       119.1,
9615       0,
9616       119.1,
9617       0,
9618       null,
9619       null
9620     ],
9621     [
9622       "1969-07",
9623       null,
9624       null,
9625       null,
9626       32.8,
9627       null,
9628       141.2,
9629       0,
9630       141.2,
9631       0,
9632       null,
9633       null
9634     ],
9635     [
9636       "1969-08",
9637       24.8,
9638       13.3,
9639       19.1,
9640       32.8,
9641       2.8,
9642       63.5,
9643       0,
9644       63.5,
9645       0,
9646       null,
9647       null
9648     ],
9649     [
9650       "1969-09",
9651       17.3,
9652       6.3,
9653       11.8,
9654       26.7,
9655       -2.8,
9656       84.8,
9657       0,
9658       84.8,
9659       0,
9660       null,
9661       null
9662     ],
9663     [
9664       "1969-10",
9665       8.9,
9666       0.9,
9667       4.9,
9668       20.6,
9669       -9.4,
9670       107.4,
9671       10.2,
9672       117.6,
9673       0,
9674       null,
9675       null
9676     ],
9677     [
9678       "1969-11",
9679       2.9,
9680       -4.1,
9681       -0.6,
9682       10.6,
9683       -19.4,
9684       82.8,
9685       16.5,
9686       99.3,
9687       null,
9688       null,
9689       null
9690     ],
9691     [
9692       "1969-12",
9693       null,
9694       null,
9695       null,
9696       null,
9697       -33.3,
9698       0,
9699       54.1,
9700       54.1,
9701       46,
9702       null,
9703       null
9704     ],
9705     [
9706       "1970-01",
9707       -11.7,
9708       -24.7,
9709       -18.2,
9710       1.1,
9711       -37.2,
9712       0,
9713       47.2,
9714       47.2,
9715       71,
9716       null,
9717       null
9718     ],
9719     [
9720       "1970-02",
9721       -8.1,
9722       -22,
9723       -15.1,
9724       3.9,
9725       -40.6,
9726       0,
9727       31.5,
9728       31.5,
9729       81,
9730       null,
9731       null
9732     ],
9733     [
9734       "1970-03",
9735       -1.3,
9736       -14.7,
9737       -8,
9738       8.3,
9739       -27.8,
9740       0,
9741       63.2,
9742       63.2,
9743       61,
9744       null,
9745       null
9746     ],
9747     [
9748       "1970-04",
9749       null,
9750       null,
9751       null,
9752       null,
9753       -20.6,
9754       null,
9755       null,
9756       null,
9757       null,
9758       null,
9759       null
9760     ],
9761     [
9762       "1970-05",
9763       15,
9764       3.3,
9765       9.2,
9766       27.2,
9767       null,
9768       135.4,
9769       0,
9770       135.4,
9771       0,
9772       null,
9773       null
9774     ],
9775     [
9776       "1970-06",
9777       21.5,
9778       8.4,
9779       15,
9780       28.9,
9781       2.8,
9782       128.3,
9783       0,
9784       128.3,
9785       0,
9786       null,
9787       null
9788     ],
9789     [
9790       "1970-07",
9791       24.7,
9792       13.1,
9793       18.9,
9794       30.6,
9795       6.1,
9796       107.7,
9797       0,
9798       107.7,
9799       0,
9800       null,
9801       null
9802     ],
9803     [
9804       "1970-08",
9805       23.7,
9806       12.5,
9807       18.1,
9808       30.6,
9809       3.9,
9810       61.7,
9811       0,
9812       61.7,
9813       0,
9814       null,
9815       null
9816     ],
9817     [
9818       "1970-09",
9819       17.5,
9820       7.9,
9821       12.7,
9822       26.7,
9823       -0.6,
9824       116.8,
9825       0,
9826       116.8,
9827       0,
9828       null,
9829       null
9830     ],
9831     [
9832       "1970-10",
9833       13.2,
9834       3.6,
9835       8.4,
9836       26.1,
9837       -7.8,
9838       62.5,
9839       0,
9840       62.5,
9841       0,
9842       null,
9843       null
9844     ],
9845     [
9846       "1970-11",
9847       2.6,
9848       -4.9,
9849       -1.2,
9850       10.6,
9851       -17.8,
9852       22.6,
9853       7.6,
9854       30.2,
9855       null,
9856       null,
9857       null
9858     ],
9859     [
9860       "1970-12",
9861       -9.3,
9862       -19.4,
9863       -14.4,
9864       6.7,
9865       -35,
9866       8.9,
9867       32.5,
9868       41.4,
9869       null,
9870       null,
9871       null
9872     ],
9873     [
9874       "1971-01",
9875       -12.2,
9876       -23.7,
9877       -18,
9878       1.1,
9879       -40.6,
9880       0,
9881       68.1,
9882       68.1,
9883       null,
9884       null,
9885       null
9886     ],
9887     [
9888       "1971-02",
9889       -6.4,
9890       -18.2,
9891       -12.3,
9892       6.7,
9893       -39.4,
9894       0.8,
9895       50,
9896       50.8,
9897       null,
9898       null,
9899       null
9900     ],
9901     [
9902       "1971-03",
9903       -1.6,
9904       -13.7,
9905       -7.7,
9906       7.8,
9907       -24.4,
9908       22.9,
9909       26.4,
9910       49.3,
9911       null,
9912       null,
9913       null
9914     ],
9915     [
9916       "1971-04",
9917       6.9,
9918       -3.4,
9919       1.8,
9920       15,
9921       -14.4,
9922       26.9,
9923       2.5,
9924       29.5,
9925       null,
9926       null,
9927       null
9928     ],
9929     [
9930       "1971-05",
9931       16.7,
9932       1.5,
9933       9.1,
9934       25,
9935       -5.6,
9936       48.8,
9937       0,
9938       48.8,
9939       0,
9940       null,
9941       null
9942     ],
9943     [
9944       "1971-06",
9945       24.3,
9946       9.2,
9947       16.8,
9948       33.3,
9949       -1.1,
9950       35.6,
9951       0,
9952       35.6,
9953       0,
9954       null,
9955       null
9956     ],
9957     [
9958       "1971-07",
9959       22.9,
9960       11,
9961       17,
9962       28.9,
9963       3.9,
9964       60.2,
9965       0,
9966       60.2,
9967       0,
9968       null,
9969       null
9970     ],
9971     [
9972       "1971-08",
9973       22.9,
9974       10.3,
9975       16.6,
9976       31.1,
9977       null,
9978       54.6,
9979       0,
9980       54.6,
9981       0,
9982       null,
9983       null
9984     ],
9985     [
9986       "1971-09",
9987       21,
9988       9.3,
9989       15.2,
9990       30,
9991       0,
9992       50.5,
9993       0,
9994       50.5,
9995       0,
9996       null,
9997       null
9998     ],
9999     [
10000       "1971-10",
10001       14.2,
10002       5.8,
10003       10,
10004       26.7,
10005       -4.4,
10006       49.5,
10007       0,
10008       49.5,
10009       0,
10010       null,
10011       null
10012     ],
10013     [
10014       "1971-11",
10015       1.4,
10016       -5.2,
10017       -1.9,
10018       10.6,
10019       -18.3,
10020       55.9,
10021       16.3,
10022       72.1,
10023       null,
10024       null,
10025       null
10026     ],
10027     [
10028       "1971-12",
10029       -3.7,
10030       -14.3,
10031       -9,
10032       5,
10033       -33.3,
10034       null,
10035       null,
10036       null,
10037       null,
10038       null,
10039       null
10040     ],
10041     [
10042       "1972-01",
10043       null,
10044       null,
10045       null,
10046       null,
10047       null,
10048       null,
10049       null,
10050       null,
10051       null,
10052       null,
10053       null
10054     ],
10055     [
10056       "1972-02",
10057       -8.5,
10058       -21.3,
10059       -14.9,
10060       1.7,
10061       -33.9,
10062       0,
10063       53.3,
10064       53.3,
10065       null,
10066       null,
10067       null
10068     ],
10069     [
10070       "1972-03",
10071       -4.4,
10072       -15.4,
10073       -9.9,
10074       6.1,
10075       -36.1,
10076       0,
10077       61.5,
10078       61.5,
10079       null,
10080       null,
10081       null
10082     ],
10083     [
10084       "1972-04",
10085       5.9,
10086       -5.1,
10087       0.4,
10088       20,
10089       -18.9,
10090       19.1,
10091       14,
10092       33,
10093       null,
10094       null,
10095       null
10096     ],
10097     [
10098       "1972-05",
10099       19.2,
10100       4.1,
10101       11.7,
10102       30,
10103       -3.9,
10104       34.5,
10105       0,
10106       34.5,
10107       0,
10108       null,
10109       null
10110     ],
10111     [
10112       "1972-06",
10113       21.7,
10114       7.8,
10115       14.8,
10116       28.9,
10117       -4.4,
10118       95.3,
10119       0,
10120       95.3,
10121       0,
10122       null,
10123       null
10124     ],
10125     [
10126       "1972-07",
10127       23.5,
10128       12.1,
10129       17.8,
10130       30,
10131       3.3,
10132       92.2,
10133       0,
10134       92.2,
10135       0,
10136       null,
10137       null
10138     ],
10139     [
10140       "1972-08",
10141       20.5,
10142       10.6,
10143       15.6,
10144       28.3,
10145       2.2,
10146       152.7,
10147       0,
10148       152.7,
10149       0,
10150       null,
10151       null
10152     ],
10153     [
10154       "1972-09",
10155       16.8,
10156       5.8,
10157       11.3,
10158       26.7,
10159       -1.7,
10160       57.9,
10161       0,
10162       57.9,
10163       0,
10164       null,
10165       null
10166     ],
10167     [
10168       "1972-10",
10169       7.3,
10170       -0.8,
10171       3.3,
10172       23.3,
10173       -8.9,
10174       null,
10175       0,
10176       null,
10177       0,
10178       null,
10179       null
10180     ],
10181     [
10182       "1972-11",
10183       null,
10184       null,
10185       null,
10186       6.7,
10187       null,
10188       null,
10189       null,
10190       null,
10191       null,
10192       null,
10193       null
10194     ],
10195     [
10196       "1972-12",
10197       -7,
10198       -18.7,
10199       -12.9,
10200       2.8,
10201       -30.6,
10202       0,
10203       65.3,
10204       65.3,
10205       null,
10206       null,
10207       null
10208     ],
10209     [
10210       "1973-01",
10211       -6.4,
10212       -17,
10213       -11.7,
10214       6.1,
10215       -38.9,
10216       null,
10217       null,
10218       null,
10219       null,
10220       null,
10221       null
10222     ],
10223     [
10224       "1973-02",
10225       -7.3,
10226       -19.6,
10227       -13.5,
10228       1.1,
10229       -33.3,
10230       0,
10231       20.1,
10232       20.1,
10233       null,
10234       null,
10235       null
10236     ],
10237     [
10238       "1973-03",
10239       4,
10240       -4.4,
10241       -0.2,
10242       12.8,
10243       -13.9,
10244       53.8,
10245       7.6,
10246       61.5,
10247       0,
10248       null,
10249       null
10250     ],
10251     [
10252       "1973-04",
10253       9.1,
10254       -2.4,
10255       3.4,
10256       23.3,
10257       -13.3,
10258       46.5,
10259       8.9,
10260       55.4,
10261       0,
10262       null,
10263       null
10264     ],
10265     [
10266       "1973-05",
10267       15,
10268       3.8,
10269       9.4,
10270       23.3,
10271       -3.3,
10272       86.6,
10273       0,
10274       86.6,
10275       0,
10276       null,
10277       null
10278     ],
10279     [
10280       "1973-06",
10281       21.8,
10282       10.7,
10283       16.3,
10284       27.2,
10285       -2.8,
10286       116.8,
10287       0,
10288       116.8,
10289       0,
10290       null,
10291       null
10292     ],
10293     [
10294       "1973-07",
10295       24.9,
10296       13.4,
10297       19.2,
10298       31.1,
10299       3.9,
10300       73.9,
10301       0,
10302       73.9,
10303       0,
10304       null,
10305       null
10306     ],
10307     [
10308       "1973-08",
10309       24.6,
10310       14.1,
10311       19.4,
10312       30.6,
10313       2.2,
10314       65.8,
10315       0,
10316       65.8,
10317       0,
10318       null,
10319       null
10320     ],
10321     [
10322       "1973-09",
10323       16.9,
10324       6.7,
10325       11.8,
10326       31.1,
10327       -4.4,
10328       59.7,
10329       0,
10330       59.7,
10331       0,
10332       null,
10333       null
10334     ],
10335     [
10336       "1973-10",
10337       13.3,
10338       3.9,
10339       8.6,
10340       22.2,
10341       -5,
10342       84.6,
10343       0,
10344       84.6,
10345       0,
10346       null,
10347       null
10348     ],
10349     [
10350       "1973-11",
10351       1.3,
10352       -5,
10353       -1.9,
10354       10,
10355       -16.7,
10356       26.4,
10357       86.9,
10358       113.3,
10359       8,
10360       null,
10361       null
10362     ],
10363     [
10364       "1973-12",
10365       -7.3,
10366       -15.3,
10367       -11.3,
10368       4.4,
10369       -33.3,
10370       5.3,
10371       40.6,
10372       46,
10373       13,
10374       null,
10375       null
10376     ],
10377     [
10378       "1974-01",
10379       -8.2,
10380       -20,
10381       -14.1,
10382       3.9,
10383       -33.3,
10384       11.2,
10385       39.1,
10386       50.3,
10387       30,
10388       null,
10389       null
10390     ],
10391     [
10392       "1974-02",
10393       -10.7,
10394       -24.1,
10395       -17.4,
10396       1.1,
10397       -37.2,
10398       0,
10399       56.9,
10400       56.9,
10401       53,
10402       null,
10403       null
10404     ],
10405     [
10406       "1974-03",
10407       -2.4,
10408       -13.1,
10409       -7.8,
10410       10,
10411       -24.4,
10412       1.8,
10413       23.1,
10414       24.9,
10415       28,
10416       null,
10417       null
10418     ],
10419     [
10420       "1974-04",
10421       6.6,
10422       -5,
10423       0.8,
10424       20.6,
10425       -21.1,
10426       70.9,
10427       13.5,
10428       84.3,
10429       0,
10430       null,
10431       null
10432     ],
10433     [
10434       "1974-05",
10435       12.9,
10436       2,
10437       7.5,
10438       26.7,
10439       -11.1,
10440       87.9,
10441       2,
10442       89.9,
10443       0,
10444       null,
10445       null
10446     ],
10447     [
10448       "1974-06",
10449       21.6,
10450       10.3,
10451       16,
10452       29.4,
10453       2.2,
10454       83.1,
10455       0,
10456       83.1,
10457       0,
10458       null,
10459       null
10460     ],
10461     [
10462       "1974-07",
10463       24,
10464       12.8,
10465       18.4,
10466       30.6,
10467       4.4,
10468       121.7,
10469       0,
10470       121.7,
10471       0,
10472       null,
10473       null
10474     ],
10475     [
10476       "1974-08",
10477       23.9,
10478       11.6,
10479       17.8,
10480       31.7,
10481       3.9,
10482       43.4,
10483       0,
10484       43.4,
10485       0,
10486       null,
10487       null
10488     ],
10489     [
10490       "1974-09",
10491       15.2,
10492       4.8,
10493       10,
10494       23.3,
10495       -3.9,
10496       162.1,
10497       1.3,
10498       163.3,
10499       0,
10500       null,
10501       null
10502     ],
10503     [
10504       "1974-10",
10505       7.8,
10506       -1,
10507       3.4,
10508       17.8,
10509       -11.1,
10510       82.8,
10511       0,
10512       82.8,
10513       0,
10514       null,
10515       null
10516     ],
10517     [
10518       "1974-11",
10519       2.6,
10520       -3.8,
10521       -0.6,
10522       9.4,
10523       -18.9,
10524       18.5,
10525       8.9,
10526       27.4,
10527       5,
10528       null,
10529       null
10530     ],
10531     [
10532       "1974-12",
10533       -3.2,
10534       -12.5,
10535       -7.9,
10536       3.3,
10537       -26.7,
10538       0,
10539       66.5,
10540       66.5,
10541       25,
10542       null,
10543       null
10544     ],
10545     [
10546       "1975-01",
10547       -6.3,
10548       -17.3,
10549       -11.8,
10550       7.8,
10551       -36.1,
10552       10.2,
10553       45,
10554       55.1,
10555       38,
10556       null,
10557       null
10558     ],
10559     [
10560       "1975-02",
10561       -5.6,
10562       -17.7,
10563       -11.7,
10564       7.2,
10565       -36.7,
10566       16,
10567       12.4,
10568       28.4,
10569       30,
10570       null,
10571       null
10572     ],
10573     [
10574       "1975-03",
10575       -2.2,
10576       -14.1,
10577       -8.2,
10578       10,
10579       -25.6,
10580       4.6,
10581       52.1,
10582       56.6,
10583       43,
10584       null,
10585       null
10586     ],
10587     [
10588       "1975-04",
10589       5.6,
10590       -6.7,
10591       -0.6,
10592       19.4,
10593       -20,
10594       36.3,
10595       7.6,
10596       43.9,
10597       0,
10598       null,
10599       null
10600     ],
10601     [
10602       "1975-05",
10603       21.7,
10604       6.7,
10605       14.2,
10606       31.1,
10607       -1.7,
10608       50.8,
10609       0,
10610       50.8,
10611       0,
10612       null,
10613       null
10614     ],
10615     [
10616       "1975-06",
10617       23.5,
10618       10.6,
10619       17.1,
10620       30.6,
10621       3.3,
10622       52.3,
10623       0,
10624       52.3,
10625       0,
10626       null,
10627       null
10628     ],
10629     [
10630       "1975-07",
10631       26.8,
10632       13.1,
10633       20,
10634       36.7,
10635       5.6,
10636       72.6,
10637       0,
10638       72.6,
10639       0,
10640       null,
10641       null
10642     ],
10643     [
10644       "1975-08",
10645       25.2,
10646       12.4,
10647       18.8,
10648       36.7,
10649       3.3,
10650       18.5,
10651       0,
10652       18.5,
10653       0,
10654       null,
10655       null
10656     ],
10657     [
10658       "1975-09",
10659       null,
10660       null,
10661       null,
10662       23.3,
10663       null,
10664       null,
10665       null,
10666       null,
10667       0,
10668       null,
10669       null
10670     ],
10671     [
10672       "1975-10",
10673       12.6,
10674       2.1,
10675       7.4,
10676       22.8,
10677       -8.3,
10678       57.4,
10679       0,
10680       57.4,
10681       null,
10682       null,
10683       null
10684     ],
10685     [
10686       "1975-11",
10687       5.4,
10688       -2.6,
10689       1.4,
10690       17.2,
10691       -16.1,
10692       null,
10693       null,
10694       null,
10695       0,
10696       null,
10697       null
10698     ],
10699     [
10700       "1975-12",
10701       -6,
10702       -17.9,
10703       -12,
10704       11.1,
10705       -33.9,
10706       null,
10707       null,
10708       null,
10709       25,
10710       null,
10711       null
10712     ],
10713     [
10714       "1976-01",
10715       -11.1,
10716       -25.7,
10717       -18.4,
10718       -1.1,
10719       -40.6,
10720       0,
10721       55.9,
10722       55.9,
10723       null,
10724       null,
10725       null
10726     ],
10727     [
10728       "1976-02",
10729       -4.7,
10730       -18.7,
10731       -11.7,
10732       5,
10733       null,
10734       0,
10735       88.6,
10736       88.6,
10737       null,
10738       null,
10739       null
10740     ],
10741     [
10742       "1976-03",
10743       -1.1,
10744       -13.2,
10745       -7.2,
10746       12.2,
10747       -28.9,
10748       null,
10749       28.4,
10750       null,
10751       5,
10752       null,
10753       null
10754     ],
10755     [
10756       "1976-04",
10757       9.5,
10758       -3.7,
10759       2.9,
10760       null,
10761       -13.9,
10762       null,
10763       null,
10764       null,
10765       0,
10766       null,
10767       null
10768     ],
10769     [
10770       "1976-05",
10771       null,
10772       null,
10773       null,
10774       null,
10775       null,
10776       null,
10777       null,
10778       null,
10779       null,
10780       null,
10781       null
10782     ],
10783     [
10784       "1976-06",
10785       null,
10786       null,
10787       null,
10788       null,
10789       null,
10790       null,
10791       null,
10792       null,
10793       0,
10794       null,
10795       null
10796     ],
10797     [
10798       "1976-07",
10799       null,
10800       11.2,
10801       null,
10802       31.1,
10803       5,
10804       49.8,
10805       0,
10806       49.8,
10807       0,
10808       null,
10809       null
10810     ],
10811     [
10812       "1976-08",
10813       23.9,
10814       10.2,
10815       17.1,
10816       31.7,
10817       1.7,
10818       65.8,
10819       0,
10820       65.8,
10821       0,
10822       null,
10823       null
10824     ],
10825     [
10826       "1976-09",
10827       16.2,
10828       5.4,
10829       10.8,
10830       28.3,
10831       -3.9,
10832       117.9,
10833       0,
10834       117.9,
10835       0,
10836       null,
10837       null
10838     ],
10839     [
10840       "1976-10",
10841       6.4,
10842       -0.7,
10843       2.9,
10844       21.7,
10845       -9.4,
10846       35.3,
10847       3,
10848       38.4,
10849       0,
10850       null,
10851       null
10852     ],
10853     [
10854       "1976-11",
10855       -1.9,
10856       -7.7,
10857       -4.8,
10858       3.3,
10859       -20.6,
10860       0,
10861       21.8,
10862       21.8,
10863       10,
10864       null,
10865       null
10866     ],
10867     [
10868       "1976-12",
10869       null,
10870       null,
10871       null,
10872       null,
10873       null,
10874       null,
10875       null,
10876       null,
10877       null,
10878       null,
10879       null
10880     ],
10881     [
10882       "1977-01",
10883       null,
10884       null,
10885       null,
10886       null,
10887       null,
10888       0,
10889       null,
10890       null,
10891       33,
10892       null,
10893       null
10894     ],
10895     [
10896       "1977-02",
10897       null,
10898       -16.4,
10899       null,
10900       null,
10901       -28.9,
10902       null,
10903       null,
10904       null,
10905       null,
10906       null,
10907       null
10908     ],
10909     [
10910       "1977-03",
10911       null,
10912       null,
10913       null,
10914       null,
10915       null,
10916       null,
10917       null,
10918       null,
10919       null,
10920       null,
10921       null
10922     ],
10923     [
10924       "1977-04",
10925       9.4,
10926       -4.6,
10927       2.4,
10928       23.9,
10929       -18.9,
10930       null,
10931       null,
10932       null,
10933       0,
10934       null,
10935       null
10936     ],
10937     [
10938       "1977-05",
10939       19.5,
10940       5,
10941       12.3,
10942       33.3,
10943       -7.2,
10944       null,
10945       null,
10946       null,
10947       0,
10948       null,
10949       null
10950     ],
10951     [
10952       "1977-06",
10953       null,
10954       null,
10955       null,
10956       null,
10957       null,
10958       null,
10959       null,
10960       null,
10961       null,
10962       null,
10963       null
10964     ],
10965     [
10966       "1977-07",
10967       null,
10968       null,
10969       null,
10970       null,
10971       null,
10972       42.9,
10973       0,
10974       42.9,
10975       0,
10976       null,
10977       null
10978     ],
10979     [
10980       "1977-08",
10981       21.1,
10982       11.5,
10983       16.3,
10984       27.2,
10985       3.9,
10986       76,
10987       0,
10988       76,
10989       0,
10990       null,
10991       null
10992     ],
10993     [
10994       "1977-09",
10995       16.3,
10996       7.5,
10997       11.9,
10998       25.6,
10999       0.6,
11000       74.1,
11001       0,
11002       74.1,
11003       0,
11004       null,
11005       null
11006     ],
11007     [
11008       "1977-10",
11009       10.1,
11010       1.6,
11011       5.9,
11012       17.8,
11013       -5,
11014       50.6,
11015       0,
11016       50.6,
11017       0,
11018       null,
11019       null
11020     ],
11021     [
11022       "1977-11",
11023       8,
11024       -0.9,
11025       3.6,
11026       null,
11027       null,
11028       null,
11029       null,
11030       null,
11031       null,
11032       null,
11033       null
11034     ],
11035     [
11036       "1977-12",
11037       null,
11038       null,
11039       null,
11040       null,
11041       null,
11042       null,
11043       null,
11044       null,
11045       null,
11046       null,
11047       null
11048     ],
11049     [
11050       "1978-01",
11051       null,
11052       null,
11053       null,
11054       null,
11055       null,
11056       null,
11057       null,
11058       null,
11059       null,
11060       null,
11061       null
11062     ],
11063     [
11064       "1978-02",
11065       null,
11066       null,
11067       null,
11068       null,
11069       null,
11070       null,
11071       null,
11072       null,
11073       null,
11074       null,
11075       null
11076     ],
11077     [
11078       "1978-03",
11079       null,
11080       null,
11081       null,
11082       null,
11083       null,
11084       null,
11085       null,
11086       null,
11087       null,
11088       null,
11089       null
11090     ],
11091     [
11092       "1978-04",
11093       null,
11094       null,
11095       null,
11096       null,
11097       null,
11098       null,
11099       null,
11100       null,
11101       null,
11102       null,
11103       null
11104     ],
11105     [
11106       "1978-05",
11107       null,
11108       null,
11109       null,
11110       null,
11111       null,
11112       null,
11113       null,
11114       null,
11115       0,
11116       null,
11117       null
11118     ],
11119     [
11120       "1978-06",
11121       20.1,
11122       6.9,
11123       13.5,
11124       27.2,
11125       -2.8,
11126       92.7,
11127       0,
11128       92.7,
11129       0,
11130       null,
11131       null
11132     ],
11133     [
11134       "1978-07",
11135       23.6,
11136       10.7,
11137       17.2,
11138       28.9,
11139       -0.6,
11140       82.8,
11141       0,
11142       82.8,
11143       0,
11144       null,
11145       null
11146     ],
11147     [
11148       "1978-08",
11149       22.7,
11150       10,
11151       16.4,
11152       31.7,
11153       -0.6,
11154       87.4,
11155       0,
11156       87.4,
11157       0,
11158       null,
11159       null
11160     ],
11161     [
11162       "1978-09",
11163       15.5,
11164       4.2,
11165       9.9,
11166       26.7,
11167       -3.9,
11168       116.4,
11169       0,
11170       116.4,
11171       0,
11172       null,
11173       null
11174     ],
11175     [
11176       "1978-10",
11177       8.9,
11178       0.2,
11179       4.6,
11180       20,
11181       -10.6,
11182       50.4,
11183       0,
11184       50.4,
11185       0,
11186       null,
11187       null
11188     ],
11189     [
11190       "1978-11",
11191       1.1,
11192       -8.9,
11193       -3.9,
11194       17.8,
11195       -26.7,
11196       14.7,
11197       20.7,
11198       35.4,
11199       10,
11200       null,
11201       null
11202     ],
11203     [
11204       "1978-12",
11205       -7.4,
11206       -18.4,
11207       -12.9,
11208       1.7,
11209       -33.9,
11210       0,
11211       90.3,
11212       90.3,
11213       53,
11214       null,
11215       null
11216     ],
11217     [
11218       "1979-01",
11219       -11.5,
11220       -21.9,
11221       -16.7,
11222       2.2,
11223       -39.4,
11224       0,
11225       36.2,
11226       36.2,
11227       76,
11228       null,
11229       null
11230     ],
11231     [
11232       "1979-02",
11233       -13,
11234       -26.7,
11235       -19.9,
11236       3.9,
11237       -42.2,
11238       2,
11239       14.6,
11240       16.6,
11241       71,
11242       null,
11243       null
11244     ],
11245     [
11246       "1979-03",
11247       0.3,
11248       -12,
11249       -5.9,
11250       17.2,
11251       -32.8,
11252       29.8,
11253       59.7,
11254       89.5,
11255       48,
11256       null,
11257       null
11258     ],
11259     [
11260       "1979-04",
11261       6.3,
11262       -3.9,
11263       1.2,
11264       17.2,
11265       -21.1,
11266       64.5,
11267       21.1,
11268       85.6,
11269       0,
11270       null,
11271       null
11272     ],
11273     [
11274       "1979-05",
11275       16.2,
11276       4.1,
11277       10.2,
11278       27.2,
11279       -6.7,
11280       94.6,
11281       0,
11282       94.6,
11283       0,
11284       null,
11285       null
11286     ],
11287     [
11288       "1979-06",
11289       21.6,
11290       8.7,
11291       15.2,
11292       27.8,
11293       0,
11294       119.3,
11295       0,
11296       119.3,
11297       0,
11298       null,
11299       null
11300     ],
11301     [
11302       "1979-07",
11303       24.4,
11304       10.9,
11305       17.7,
11306       30.6,
11307       1.1,
11308       97.3,
11309       0,
11310       97.3,
11311       0,
11312       null,
11313       null
11314     ],
11315     [
11316       "1979-08",
11317       20.6,
11318       9.2,
11319       14.9,
11320       26.7,
11321       0.6,
11322       66.4,
11323       0,
11324       66.4,
11325       0,
11326       null,
11327       null
11328     ],
11329     [
11330       "1979-09",
11331       17.1,
11332       6.1,
11333       11.6,
11334       27.8,
11335       -5,
11336       66.6,
11337       0,
11338       66.6,
11339       0,
11340       null,
11341       null
11342     ],
11343     [
11344       "1979-10",
11345       8.2,
11346       1.2,
11347       4.7,
11348       20.6,
11349       -8.9,
11350       81.6,
11351       11.7,
11352       93.3,
11353       0,
11354       null,
11355       null
11356     ],
11357     [
11358       "1979-11",
11359       2.8,
11360       -3.9,
11361       -0.6,
11362       12.8,
11363       -20,
11364       49.3,
11365       44.4,
11366       93.7,
11367       2,
11368       null,
11369       null
11370     ],
11371     [
11372       "1979-12",
11373       -3.9,
11374       -14.7,
11375       -9.3,
11376       4.4,
11377       -36.1,
11378       9.4,
11379       35.4,
11380       44.8,
11381       2,
11382       null,
11383       null
11384     ],
11385     [
11386       "1980-01",
11387       -7.5,
11388       -18.6,
11389       -13.1,
11390       6.5,
11391       -30.5,
11392       10,
11393       26.8,
11394       36.8,
11395       11,
11396       null,
11397       null
11398     ],
11399     [
11400       "1980-02",
11401       -9,
11402       -22.2,
11403       -15.6,
11404       1.5,
11405       -35.5,
11406       0,
11407       22.2,
11408       22.2,
11409       11,
11410       null,
11411       null
11412     ],
11413     [
11414       "1980-03",
11415       -1.1,
11416       -13.6,
11417       -7.4,
11418       10.5,
11419       -32.5,
11420       null,
11421       63.5,
11422       null,
11423       39,
11424       null,
11425       null
11426     ],
11427     [
11428       "1980-04",
11429       8.6,
11430       -1.9,
11431       3.4,
11432       19.5,
11433       -13.5,
11434       71.8,
11435       19.2,
11436       91,
11437       0,
11438       null,
11439       null
11440     ],
11441     [
11442       "1980-05",
11443       18.2,
11444       2.6,
11445       10.4,
11446       28.5,
11447       -4,
11448       40.6,
11449       0,
11450       40.6,
11451       0,
11452       null,
11453       null
11454     ],
11455     [
11456       "1980-06",
11457       18.7,
11458       5.1,
11459       11.9,
11460       30.5,
11461       -4,
11462       54.5,
11463       3,
11464       57.5,
11465       0,
11466       null,
11467       null
11468     ],
11469     [
11470       "1980-07",
11471       24.3,
11472       10.4,
11473       17.4,
11474       29.5,
11475       3.5,
11476       129,
11477       0,
11478       129,
11479       0,
11480       null,
11481       null
11482     ],
11483     [
11484       "1980-08",
11485       23.5,
11486       12,
11487       17.8,
11488       28.5,
11489       3.5,
11490       83.5,
11491       0,
11492       83.5,
11493       0,
11494       null,
11495       null
11496     ],
11497     [
11498       "1980-09",
11499       15.2,
11500       4.6,
11501       9.9,
11502       25.5,
11503       -6,
11504       116.4,
11505       1.5,
11506       117.9,
11507       0,
11508       null,
11509       null
11510     ],
11511     [
11512       "1980-10",
11513       6.2,
11514       -1.5,
11515       2.4,
11516       18.5,
11517       -9.5,
11518       58.8,
11519       25.4,
11520       84.2,
11521       0,
11522       null,
11523       null
11524     ],
11525     [
11526       "1980-11",
11527       0.5,
11528       -8.4,
11529       -4,
11530       10.5,
11531       -19.5,
11532       22.8,
11533       60.1,
11534       82.9,
11535       13,
11536       null,
11537       null
11538     ],
11539     [
11540       "1980-12",
11541       -10.3,
11542       -25.8,
11543       -18.1,
11544       2,
11545       -42.5,
11546       null,
11547       null,
11548       null,
11549       30,
11550       null,
11551       null
11552     ],
11553     [
11554       "1981-01",
11555       -9,
11556       -24.5,
11557       -16.8,
11558       3,
11559       null,
11560       2,
11561       21.5,
11562       23.5,
11563       49,
11564       null,
11565       null
11566     ],
11567     [
11568       "1981-02",
11569       -0.9,
11570       -12.7,
11571       -6.8,
11572       8,
11573       -37,
11574       10.5,
11575       47.7,
11576       58.2,
11577       5,
11578       null,
11579       null
11580     ],
11581     [
11582       "1981-03",
11583       0.9,
11584       -9.8,
11585       -4.5,
11586       10,
11587       -30,
11588       33.1,
11589       56.3,
11590       89.4,
11591       0,
11592       null,
11593       null
11594     ],
11595     [
11596       "1981-04",
11597       9.1,
11598       -3.3,
11599       2.9,
11600       17,
11601       -15.5,
11602       72.2,
11603       9,
11604       81.2,
11605       0,
11606       null,
11607       null
11608     ],
11609     [
11610       "1981-05",
11611       16.1,
11612       1.3,
11613       8.7,
11614       30,
11615       -8,
11616       62.8,
11617       0,
11618       62.8,
11619       0,
11620       null,
11621       null
11622     ],
11623     [
11624       "1981-06",
11625       20.6,
11626       8,
11627       14.3,
11628       27,
11629       -1,
11630       100.6,
11631       0,
11632       100.6,
11633       0,
11634       null,
11635       null
11636     ],
11637     [
11638       "1981-07",
11639       25.9,
11640       10.4,
11641       18.2,
11642       33,
11643       2.5,
11644       31.5,
11645       0,
11646       31.5,
11647       0,
11648       null,
11649       null
11650     ],
11651     [
11652       "1981-08",
11653       24.3,
11654       10.3,
11655       17.3,
11656       30,
11657       1.5,
11658       55.4,
11659       0,
11660       55.4,
11661       0,
11662       null,
11663       null
11664     ],
11665     [
11666       "1981-09",
11667       15.4,
11668       6.3,
11669       10.9,
11670       24,
11671       -4,
11672       81.2,
11673       0,
11674       81.2,
11675       0,
11676       null,
11677       null
11678     ],
11679     [
11680       "1981-10",
11681       8.4,
11682       -2.1,
11683       3.2,
11684       16,
11685       -10,
11686       110.4,
11687       23,
11688       133.4,
11689       0,
11690       null,
11691       null
11692     ],
11693     [
11694       "1981-11",
11695       3.2,
11696       -6.6,
11697       -1.7,
11698       14.5,
11699       -19,
11700       13.1,
11701       28,
11702       41.1,
11703       12,
11704       null,
11705       null
11706     ],
11707     [
11708       "1981-12",
11709       -3.7,
11710       -13.7,
11711       -8.7,
11712       4,
11713       -28,
11714       3,
11715       48,
11716       51,
11717       11,
11718       null,
11719       null
11720     ],
11721     [
11722       "1982-01",
11723       -12.6,
11724       -30.6,
11725       -21.6,
11726       0.5,
11727       -50,
11728       0,
11729       75.5,
11730       75.5,
11731       35,
11732       null,
11733       null
11734     ],
11735     [
11736       "1982-02",
11737       -6.8,
11738       -22.8,
11739       -14.8,
11740       1.5,
11741       -35,
11742       0,
11743       20,
11744       20,
11745       48,
11746       null,
11747       null
11748     ],
11749     [
11750       "1982-03",
11751       -0.1,
11752       -14,
11753       -7.1,
11754       9.5,
11755       -34,
11756       null,
11757       12.7,
11758       null,
11759       15,
11760       null,
11761       null
11762     ],
11763     [
11764       "1982-04",
11765       6.6,
11766       -6.7,
11767       -0.1,
11768       21,
11769       -21,
11770       31.6,
11771       16.2,
11772       47.8,
11773       0,
11774       null,
11775       null
11776     ],
11777     [
11778       "1982-05",
11779       20.4,
11780       4.4,
11781       12.4,
11782       28,
11783       -4,
11784       42.7,
11785       0,
11786       42.7,
11787       0,
11788       null,
11789       null
11790     ],
11791     [
11792       "1982-06",
11793       19.4,
11794       6.7,
11795       13.1,
11796       26.5,
11797       -0.5,
11798       90.3,
11799       0,
11800       90.3,
11801       0,
11802       null,
11803       null
11804     ],
11805     [
11806       "1982-07",
11807       24.5,
11808       10.9,
11809       17.7,
11810       30.5,
11811       0,
11812       43.2,
11813       0,
11814       43.2,
11815       0,
11816       null,
11817       null
11818     ],
11819     [
11820       "1982-08",
11821       19.9,
11822       8.6,
11823       14.3,
11824       30.5,
11825       0.5,
11826       103,
11827       0,
11828       103,
11829       0,
11830       null,
11831       null
11832     ],
11833     [
11834       "1982-09",
11835       16.8,
11836       6.8,
11837       11.8,
11838       28.5,
11839       -2.5,
11840       116.8,
11841       0,
11842       116.8,
11843       0,
11844       null,
11845       null
11846     ],
11847     [
11848       "1982-10",
11849       11.5,
11850       3,
11851       7.3,
11852       20.5,
11853       -4,
11854       86.8,
11855       2,
11856       88.8,
11857       0,
11858       null,
11859       null
11860     ],
11861     [
11862       "1982-11",
11863       3.2,
11864       -5.4,
11865       -1.1,
11866       12,
11867       -21,
11868       35.6,
11869       9.5,
11870       45.1,
11871       0,
11872       null,
11873       null
11874     ],
11875     [
11876       "1982-12",
11877       -1.4,
11878       -12.3,
11879       -6.9,
11880       16,
11881       -33,
11882       44.4,
11883       29.7,
11884       74.1,
11885       1,
11886       null,
11887       null
11888     ],
11889     [
11890       "1983-01",
11891       -7.3,
11892       -19.8,
11893       -13.6,
11894       1.5,
11895       -35.5,
11896       0,
11897       24.2,
11898       24.2,
11899       24,
11900       null,
11901       null
11902     ],
11903     [
11904       "1983-02",
11905       -5.1,
11906       -18.1,
11907       -11.6,
11908       4,
11909       -38.5,
11910       7.1,
11911       39.4,
11912       46.5,
11913       33,
11914       null,
11915       null
11916     ],
11917     [
11918       "1983-03",
11919       0.4,
11920       -11.3,
11921       -5.5,
11922       11,
11923       -32,
11924       29.6,
11925       75.7,
11926       105.3,
11927       52,
11928       null,
11929       null
11930     ],
11931     [
11932       "1983-04",
11933       6.7,
11934       -3.1,
11935       1.8,
11936       21.5,
11937       -11.5,
11938       66,
11939       36.5,
11940       102.5,
11941       0,
11942       null,
11943       null
11944     ],
11945     [
11946       "1983-05",
11947       13.6,
11948       0.3,
11949       7,
11950       25.5,
11951       -10,
11952       136.7,
11953       1,
11954       137.7,
11955       0,
11956       null,
11957       null
11958     ],
11959     [
11960       "1983-06",
11961       23.6,
11962       7,
11963       15.3,
11964       32,
11965       -1.5,
11966       56.9,
11967       0,
11968       56.9,
11969       0,
11970       null,
11971       null
11972     ],
11973     [
11974       "1983-07",
11975       25.3,
11976       11.3,
11977       18.3,
11978       31.5,
11979       1.5,
11980       79.9,
11981       0,
11982       79.9,
11983       0,
11984       null,
11985       null
11986     ],
11987     [
11988       "1983-08",
11989       24.6,
11990       11.3,
11991       18,
11992       29.5,
11993       2,
11994       38,
11995       0,
11996       38,
11997       0,
11998       null,
11999       null
12000     ],
12001     [
12002       "1983-09",
12003       19.9,
12004       8.1,
12005       14,
12006       29.5,
12007       -3,
12008       73.8,
12009       0,
12010       73.8,
12011       0,
12012       null,
12013       null
12014     ],
12015     [
12016       "1983-10",
12017       10.7,
12018       1,
12019       5.9,
12020       23,
12021       -9,
12022       102.4,
12023       0,
12024       102.4,
12025       0,
12026       null,
12027       null
12028     ],
12029     [
12030       "1983-11",
12031       1.6,
12032       -4.9,
12033       -1.7,
12034       14,
12035       -18.5,
12036       23,
12037       17.2,
12038       40.2,
12039       7,
12040       null,
12041       null
12042     ],
12043     [
12044       "1983-12",
12045       -9.7,
12046       -22.1,
12047       -15.9,
12048       -1,
12049       -42,
12050       7,
12051       64.4,
12052       71.4,
12053       30,
12054       null,
12055       null
12056     ],
12057     [
12058       "1984-01",
12059       -11.8,
12060       -26,
12061       -18.9,
12062       2,
12063       -43.5,
12064       0,
12065       36.4,
12066       36.4,
12067       25,
12068       null,
12069       null
12070     ],
12071     [
12072       "1984-02",
12073       null,
12074       null,
12075       null,
12076       null,
12077       null,
12078       null,
12079       null,
12080       null,
12081       null,
12082       null,
12083       null
12084     ],
12085     [
12086       "1984-03",
12087       -3.4,
12088       -16,
12089       -9.7,
12090       8,
12091       -37,
12092       6.2,
12093       12.4,
12094       18.6,
12095       0,
12096       null,
12097       null
12098     ],
12099     [
12100       "1984-04",
12101       12.7,
12102       -1.6,
12103       5.6,
12104       24.5,
12105       -9,
12106       48.8,
12107       14.8,
12108       63.6,
12109       0,
12110       null,
12111       null
12112     ],
12113     [
12114       "1984-05",
12115       13.1,
12116       2.1,
12117       7.6,
12118       21,
12119       -4.5,
12120       134.6,
12121       0.6,
12122       135.2,
12123       0,
12124       null,
12125       null
12126     ],
12127     [
12128       "1984-06",
12129       20.6,
12130       8.9,
12131       14.8,
12132       29,
12133       0,
12134       135.6,
12135       0,
12136       135.6,
12137       0,
12138       null,
12139       null
12140     ],
12141     [
12142       "1984-07",
12143       23.6,
12144       11.7,
12145       17.7,
12146       29,
12147       5,
12148       108.6,
12149       0,
12150       108.6,
12151       0,
12152       null,
12153       null
12154     ],
12155     [
12156       "1984-08",
12157       22.8,
12158       11.8,
12159       17.3,
12160       30,
12161       2.5,
12162       144.2,
12163       0,
12164       144.2,
12165       0,
12166       null,
12167       null
12168     ],
12169     [
12170       "1984-09",
12171       15.8,
12172       5.6,
12173       10.7,
12174       25,
12175       -3,
12176       69.2,
12177       0,
12178       69.2,
12179       0,
12180       null,
12181       null
12182     ],
12183     [
12184       "1984-10",
12185       13.3,
12186       1.9,
12187       7.6,
12188       22,
12189       -9.5,
12190       84.3,
12191       2,
12192       86.3,
12193       0,
12194       null,
12195       null
12196     ],
12197     [
12198       "1984-11",
12199       3.2,
12200       -4.1,
12201       -0.5,
12202       14,
12203       -16,
12204       63.6,
12205       37.6,
12206       101.2,
12207       null,
12208       null,
12209       null
12210     ],
12211     [
12212       "1984-12",
12213       -3.6,
12214       -14.5,
12215       -9.1,
12216       10,
12217       -33,
12218       19.9,
12219       63.3,
12220       83.2,
12221       6,
12222       null,
12223       null
12224     ],
12225     [
12226       "1985-01",
12227       -11.9,
12228       -23.6,
12229       -17.8,
12230       -3,
12231       -36,
12232       0,
12233       31,
12234       31,
12235       12,
12236       null,
12237       null
12238     ],
12239     [
12240       "1985-02",
12241       -6.4,
12242       -17.6,
12243       -12,
12244       4,
12245       -31.5,
12246       9.2,
12247       72.9,
12248       82.1,
12249       40,
12250       null,
12251       null
12252     ],
12253     [
12254       "1985-03",
12255       -0.4,
12256       -12.2,
12257       -6.3,
12258       8.5,
12259       -30,
12260       14.2,
12261       39.3,
12262       53.5,
12263       24,
12264       null,
12265       null
12266     ],
12267     [
12268       "1985-04",
12269       8.4,
12270       -4.1,
12271       2.2,
12272       26,
12273       -15.5,
12274       59.9,
12275       13.1,
12276       73,
12277       0,
12278       null,
12279       null
12280     ],
12281     [
12282       "1985-05",
12283       16.8,
12284       3.5,
12285       10.2,
12286       27.5,
12287       -6,
12288       46.4,
12289       0,
12290       46.4,
12291       0,
12292       null,
12293       null
12294     ],
12295     [
12296       "1985-06",
12297       20.7,
12298       8,
12299       14.4,
12300       28.5,
12301       0,
12302       51,
12303       0,
12304       51,
12305       0,
12306       null,
12307       null
12308     ],
12309     [
12310       "1985-07",
12311       23.2,
12312       11.3,
12313       17.3,
12314       29.5,
12315       4,
12316       133,
12317       0,
12318       133,
12319       0,
12320       null,
12321       null
12322     ],
12323     [
12324       "1985-08",
12325       22.8,
12326       11,
12327       16.9,
12328       29,
12329       4,
12330       31.4,
12331       0,
12332       31.4,
12333       0,
12334       null,
12335       null
12336     ],
12337     [
12338       "1985-09",
12339       18.6,
12340       8.3,
12341       13.5,
12342       28,
12343       -0.5,
12344       55.5,
12345       0,
12346       55.5,
12347       0,
12348       null,
12349       null
12350     ],
12351     [
12352       "1985-10",
12353       12.1,
12354       1.8,
12355       7,
12356       19,
12357       -8,
12358       53.9,
12359       0,
12360       53.9,
12361       0,
12362       null,
12363       null
12364     ],
12365     [
12366       "1985-11",
12367       1.2,
12368       -6.4,
12369       -2.6,
12370       15.5,
12371       -17.5,
12372       65.2,
12373       14,
12374       79.2,
12375       8,
12376       null,
12377       null
12378     ],
12379     [
12380       "1985-12",
12381       -8.6,
12382       -21.1,
12383       -14.9,
12384       0,
12385       -38.5,
12386       0,
12387       44.3,
12388       44.3,
12389       36,
12390       null,
12391       null
12392     ],
12393     [
12394       "1986-01",
12395       -8.8,
12396       -20.8,
12397       -14.8,
12398       5,
12399       -32.5,
12400       0,
12401       17,
12402       17,
12403       35,
12404       null,
12405       null
12406     ],
12407     [
12408       "1986-02",
12409       -6.8,
12410       -19.1,
12411       -13,
12412       2.5,
12413       -31.5,
12414       1,
12415       12.6,
12416       13.6,
12417       33,
12418       null,
12419       null
12420     ],
12421     [
12422       "1986-03",
12423       0.2,
12424       -10.5,
12425       -5.2,
12426       12,
12427       -28,
12428       19.3,
12429       33.5,
12430       52.8,
12431       10,
12432       null,
12433       null
12434     ],
12435     [
12436       "1986-04",
12437       11.6,
12438       -0.5,
12439       5.6,
12440       30,
12441       -12,
12442       27.3,
12443       35,
12444       62.3,
12445       0,
12446       null,
12447       null
12448     ],
12449     [
12450       "1986-05",
12451       17.6,
12452       5.9,
12453       11.8,
12454       30,
12455       -6.5,
12456       91.6,
12457       1,
12458       92.6,
12459       0,
12460       null,
12461       null
12462     ],
12463     [
12464       "1986-06",
12465       20.2,
12466       6.9,
12467       13.6,
12468       29,
12469       -2.5,
12470       53.8,
12471       0,
12472       53.8,
12473       0,
12474       null,
12475       null
12476     ],
12477     [
12478       "1986-07",
12479       24.2,
12480       12.3,
12481       18.3,
12482       31,
12483       2,
12484       89.6,
12485       0,
12486       89.6,
12487       0,
12488       null,
12489       null
12490     ],
12491     [
12492       "1986-08",
12493       21.8,
12494       10.1,
12495       16,
12496       27,
12497       2,
12498       86.6,
12499       0,
12500       86.6,
12501       0,
12502       null,
12503       null
12504     ],
12505     [
12506       "1986-09",
12507       15.7,
12508       7,
12509       11.4,
12510       23.5,
12511       -1.5,
12512       123.4,
12513       0,
12514       123.4,
12515       0,
12516       null,
12517       null
12518     ],
12519     [
12520       "1986-10",
12521       9.8,
12522       0.9,
12523       5.4,
12524       18.5,
12525       -8,
12526       109.2,
12527       0,
12528       109.2,
12529       0,
12530       null,
12531       null
12532     ],
12533     [
12534       "1986-11",
12535       0.4,
12536       -6.9,
12537       -3.3,
12538       12,
12539       -24,
12540       10.2,
12541       20.1,
12542       30.3,
12543       0,
12544       null,
12545       null
12546     ],
12547     [
12548       "1986-12",
12549       -2.2,
12550       -12.3,
12551       -7.3,
12552       2.5,
12553       -34,
12554       null,
12555       null,
12556       null,
12557       20,
12558       null,
12559       null
12560     ],
12561     [
12562       "1987-01",
12563       -6,
12564       -15.4,
12565       -10.7,
12566       4,
12567       -32,
12568       0,
12569       null,
12570       null,
12571       30,
12572       null,
12573       null
12574     ],
12575     [
12576       "1987-02",
12577       -6.6,
12578       -19.3,
12579       -13,
12580       6.5,
12581       -32,
12582       0,
12583       22.6,
12584       22.6,
12585       30,
12586       null,
12587       null
12588     ],
12589     [
12590       "1987-03",
12591       2.1,
12592       -10.1,
12593       -4,
12594       15,
12595       -26,
12596       28.4,
12597       38,
12598       66.4,
12599       4,
12600       null,
12601       null
12602     ],
12603     [
12604       "1987-04",
12605       13.6,
12606       -0.3,
12607       6.7,
12608       27.5,
12609       -13,
12610       22.8,
12611       3,
12612       25.8,
12613       0,
12614       null,
12615       null
12616     ],
12617     [
12618       "1987-05",
12619       17.6,
12620       4.5,
12621       11.1,
12622       30,
12623       -7,
12624       58.8,
12625       0,
12626       58.8,
12627       0,
12628       null,
12629       null
12630     ],
12631     [
12632       "1987-06",
12633       23.4,
12634       10,
12635       16.7,
12636       32.5,
12637       1.5,
12638       93,
12639       0,
12640       93,
12641       0,
12642       null,
12643       null
12644     ],
12645     [
12646       "1987-07",
12647       25.3,
12648       13.9,
12649       19.6,
12650       32,
12651       6.5,
12652       75.9,
12653       0,
12654       75.9,
12655       0,
12656       null,
12657       null
12658     ],
12659     [
12660       "1987-08",
12661       23.1,
12662       10.8,
12663       17,
12664       30.5,
12665       2,
12666       77.6,
12667       0,
12668       77.6,
12669       0,
12670       null,
12671       null
12672     ],
12673     [
12674       "1987-09",
12675       19,
12676       8.7,
12677       13.9,
12678       27.5,
12679       -3.5,
12680       45.4,
12681       0,
12682       45.4,
12683       0,
12684       null,
12685       null
12686     ],
12687     [
12688       "1987-10",
12689       8.8,
12690       0,
12691       4.4,
12692       19.5,
12693       -6.5,
12694       48.6,
12695       0,
12696       48.6,
12697       0,
12698       null,
12699       null
12700     ],
12701     [
12702       "1987-11",
12703       2.1,
12704       -4.9,
12705       -1.4,
12706       16.5,
12707       -17,
12708       31.4,
12709       21.4,
12710       52.8,
12711       4,
12712       null,
12713       null
12714     ],
12715     [
12716       "1987-12",
12717       -2.3,
12718       -9.7,
12719       -6,
12720       6,
12721       -30,
12722       13,
12723       46.8,
12724       59.8,
12725       20,
12726       null,
12727       null
12728     ],
12729     [
12730       "1988-01",
12731       -7.1,
12732       -19.4,
12733       -13.3,
12734       5.5,
12735       -39,
12736       5,
12737       74,
12738       79,
12739       19,
12740       null,
12741       null
12742     ],
12743     [
12744       "1988-02",
12745       -8.1,
12746       -22.6,
12747       -15.4,
12748       4,
12749       -35,
12750       0,
12751       61.5,
12752       61.5,
12753       40,
12754       null,
12755       null
12756     ],
12757     [
12758       "1988-03",
12759       -1.2,
12760       -14.9,
12761       -8.1,
12762       10,
12763       -33,
12764       27.6,
12765       19.1,
12766       46.7,
12767       7,
12768       null,
12769       null
12770     ],
12771     [
12772       "1988-04",
12773       8.2,
12774       -2.2,
12775       3,
12776       18.5,
12777       -8,
12778       74.2,
12779       1,
12780       75.2,
12781       0,
12782       null,
12783       null
12784     ],
12785     [
12786       "1988-05",
12787       19.5,
12788       4.4,
12789       12,
12790       31,
12791       -4.5,
12792       38.8,
12793       0,
12794       38.8,
12795       0,
12796       null,
12797       null
12798     ],
12799     [
12800       "1988-06",
12801       21.5,
12802       7.5,
12803       14.5,
12804       32.5,
12805       -2,
12806       79.8,
12807       0,
12808       79.8,
12809       0,
12810       null,
12811       null
12812     ],
12813     [
12814       "1988-07",
12815       26.9,
12816       13.8,
12817       20.4,
12818       36.5,
12819       6.5,
12820       76,
12821       0,
12822       76,
12823       0,
12824       null,
12825       null
12826     ],
12827     [
12828       "1988-08",
12829       23.5,
12830       12.8,
12831       18.2,
12832       33,
12833       3,
12834       203.8,
12835       0,
12836       203.8,
12837       0,
12838       null,
12839       null
12840     ],
12841     [
12842       "1988-09",
12843       17.4,
12844       7,
12845       12.2,
12846       26,
12847       -1,
12848       100,
12849       0,
12850       100,
12851       0,
12852       null,
12853       null
12854     ],
12855     [
12856       "1988-10",
12857       8.3,
12858       0.1,
12859       4.2,
12860       21,
12861       -7,
12862       143.4,
12863       2,
12864       145.4,
12865       0,
12866       null,
12867       null
12868     ],
12869     [
12870       "1988-11",
12871       3.9,
12872       -2.1,
12873       0.9,
12874       12,
12875       -13.5,
12876       70.9,
12877       16.2,
12878       87.1,
12879       4,
12880       null,
12881       null
12882     ],
12883     [
12884       "1988-12",
12885       -6.1,
12886       -17.5,
12887       -11.8,
12888       5,
12889       -30,
12890       1,
12891       24,
12892       25,
12893       17,
12894       null,
12895       null
12896     ],
12897     [
12898       "1989-01",
12899       -5.4,
12900       -19.5,
12901       -12.5,
12902       5,
12903       -36,
12904       21,
12905       52.4,
12906       73.4,
12907       31,
12908       null,
12909       null
12910     ],
12911     [
12912       "1989-02",
12913       -8.4,
12914       -22.9,
12915       -15.7,
12916       1.5,
12917       -35.5,
12918       0,
12919       13.2,
12920       13.2,
12921       30,
12922       null,
12923       null
12924     ],
12925     [
12926       "1989-03",
12927       -3,
12928       -16,
12929       -9.5,
12930       11,
12931       -35,
12932       17.6,
12933       32.6,
12934       50.2,
12935       15,
12936       null,
12937       null
12938     ],
12939     [
12940       "1989-04",
12941       6.6,
12942       -4.6,
12943       1,
12944       15,
12945       -11,
12946       25.8,
12947       2.6,
12948       28.4,
12949       0,
12950       null,
12951       null
12952     ],
12953     [
12954       "1989-05",
12955       16.7,
12956       5.5,
12957       11.1,
12958       28,
12959       -4,
12960       128.4,
12961       0,
12962       128.4,
12963       0,
12964       null,
12965       null
12966     ],
12967     [
12968       "1989-06",
12969       21.5,
12970       9.5,
12971       15.5,
12972       30,
12973       0,
12974       97.6,
12975       0,
12976       97.6,
12977       0,
12978       null,
12979       null
12980     ],
12981     [
12982       "1989-07",
12983       26.3,
12984       11.7,
12985       19,
12986       33,
12987       4,
12988       91.8,
12989       0,
12990       91.8,
12991       0,
12992       null,
12993       null
12994     ],
12995     [
12996       "1989-08",
12997       22.5,
12998       10.9,
12999       16.7,
13000       30,
13001       2,
13002       94,
13003       0,
13004       94,
13005       0,
13006       null,
13007       null
13008     ],
13009     [
13010       "1989-09",
13011       19.2,
13012       7.1,
13013       13.2,
13014       27,
13015       -6,
13016       44.4,
13017       0,
13018       44.4,
13019       0,
13020       null,
13021       null
13022     ],
13023     [
13024       "1989-10",
13025       11.6,
13026       2.8,
13027       7.2,
13028       22.5,
13029       -10,
13030       68.8,
13031       0,
13032       68.8,
13033       0,
13034       null,
13035       null
13036     ],
13037     [
13038       "1989-11",
13039       -1.2,
13040       -9,
13041       -5.1,
13042       7.5,
13043       -26,
13044       41.6,
13045       47.2,
13046       88.8,
13047       20,
13048       null,
13049       null
13050     ],
13051     [
13052       "1989-12",
13053       -13.9,
13054       -26.6,
13055       -20.3,
13056       -0.5,
13057       -37,
13058       0,
13059       42,
13060       42,
13061       31,
13062       null,
13063       null
13064     ],
13065     [
13066       "1990-01",
13067       -2.8,
13068       -16.3,
13069       -9.6,
13070       4,
13071       -32,
13072       19.6,
13073       38.3,
13074       57.9,
13075       31,
13076       null,
13077       null
13078     ],
13079     [
13080       "1990-02",
13081       -5.6,
13082       -19.4,
13083       -12.5,
13084       6,
13085       -33,
13086       0,
13087       36,
13088       36,
13089       33,
13090       null,
13091       null
13092     ],
13093     [
13094       "1990-03",
13095       1.4,
13096       -11.3,
13097       -5,
13098       15.5,
13099       -32,
13100       16,
13101       3.6,
13102       19.6,
13103       7,
13104       null,
13105       null
13106     ],
13107     [
13108       "1990-04",
13109       10.8,
13110       -1.2,
13111       4.8,
13112       29.5,
13113       -14,
13114       4.4,
13115       42.3,
13116       46.7,
13117       1,
13118       null,
13119       null
13120     ],
13121     [
13122       "1990-05",
13123       16,
13124       2.6,
13125       9.3,
13126       26,
13127       -3,
13128       55.8,
13129       0,
13130       55.8,
13131       0,
13132       null,
13133       null
13134     ],
13135     [
13136       "1990-06",
13137       22.1,
13138       9.5,
13139       15.8,
13140       29,
13141       0,
13142       103.4,
13143       0,
13144       103.4,
13145       0,
13146       null,
13147       null
13148     ],
13149     [
13150       "1990-07",
13151       24.3,
13152       11.1,
13153       17.7,
13154       31.5,
13155       5,
13156       84.4,
13157       0,
13158       84.4,
13159       0,
13160       null,
13161       null
13162     ],
13163     [
13164       "1990-08",
13165       23.8,
13166       10.8,
13167       17.3,
13168       29,
13169       1.5,
13170       88.4,
13171       0,
13172       88.4,
13173       0,
13174       null,
13175       null
13176     ],
13177     [
13178       "1990-09",
13179       15.8,
13180       5.7,
13181       10.8,
13182       27.5,
13183       -3,
13184       92,
13185       0,
13186       92,
13187       0,
13188       null,
13189       null
13190     ],
13191     [
13192       "1990-10",
13193       10,
13194       0.2,
13195       5.1,
13196       20,
13197       -5,
13198       113.8,
13199       2,
13200       115.8,
13201       0,
13202       null,
13203       null
13204     ],
13205     [
13206       "1990-11",
13207       4,
13208       -5,
13209       -0.5,
13210       16.5,
13211       -18,
13212       31,
13213       44.4,
13214       75.4,
13215       0,
13216       null,
13217       null
13218     ],
13219     [
13220       "1990-12",
13221       -3.9,
13222       -14.7,
13223       -9.3,
13224       6,
13225       -29,
13226       7,
13227       30,
13228       37,
13229       6,
13230       null,
13231       null
13232     ],
13233     [
13234       "1991-01",
13235       -9.7,
13236       -22.4,
13237       -16.1,
13238       2,
13239       -40,
13240       0,
13241       37.8,
13242       37.8,
13243       22,
13244       null,
13245       null
13246     ],
13247     [
13248       "1991-02",
13249       -3.6,
13250       -16.8,
13251       -10.2,
13252       8,
13253       -33,
13254       0,
13255       14.5,
13256       14.5,
13257       12,
13258       null,
13259       null
13260     ],
13261     [
13262       "1991-03",
13263       0.6,
13264       -11.8,
13265       -5.6,
13266       10,
13267       -27,
13268       41.2,
13269       4.4,
13270       45.6,
13271       4,
13272       null,
13273       null
13274     ],
13275     [
13276       "1991-04",
13277       10.9,
13278       -1.5,
13279       4.7,
13280       25,
13281       -13.5,
13282       74.1,
13283       13,
13284       87.1,
13285       0,
13286       null,
13287       null
13288     ],
13289     [
13290       "1991-05",
13291       19.5,
13292       5.4,
13293       12.5,
13294       29,
13295       -5,
13296       37.8,
13297       0,
13298       37.8,
13299       0,
13300       null,
13301       null
13302     ],
13303     [
13304       "1991-06",
13305       24.2,
13306       9.2,
13307       16.7,
13308       30,
13309       2,
13310       77,
13311       0,
13312       77,
13313       0,
13314       null,
13315       null
13316     ],
13317     [
13318       "1991-07",
13319       25.5,
13320       11.4,
13321       18.5,
13322       34.5,
13323       3.5,
13324       78.8,
13325       0,
13326       78.8,
13327       0,
13328       null,
13329       null
13330     ],
13331     [
13332       "1991-08",
13333       24,
13334       11.6,
13335       17.8,
13336       30.5,
13337       1,
13338       131.4,
13339       0,
13340       131.4,
13341       0,
13342       null,
13343       null
13344     ],
13345     [
13346       "1991-09",
13347       16.6,
13348       5.9,
13349       11.2,
13350       25.5,
13351       -5,
13352       83.4,
13353       0,
13354       83.4,
13355       0,
13356       null,
13357       null
13358     ],
13359     [
13360       "1991-10",
13361       10.8,
13362       1.5,
13363       6.2,
13364       21.5,
13365       -8,
13366       87.1,
13367       0,
13368       87.1,
13369       0,
13370       null,
13371       null
13372     ],
13373     [
13374       "1991-11",
13375       3.1,
13376       -4.7,
13377       -0.8,
13378       11.5,
13379       -17,
13380       32.4,
13381       7.2,
13382       39.6,
13383       0,
13384       null,
13385       null
13386     ],
13387     [
13388       "1991-12",
13389       -5.4,
13390       -16.5,
13391       -11,
13392       6,
13393       -26.5,
13394       3,
13395       51,
13396       54,
13397       6,
13398       null,
13399       null
13400     ],
13401     [
13402       "1992-01",
13403       -8.8,
13404       -19.8,
13405       -14.3,
13406       2.5,
13407       -38,
13408       5.8,
13409       29.9,
13410       35.7,
13411       23,
13412       null,
13413       null
13414     ],
13415     [
13416       "1992-02",
13417       -7.7,
13418       -20.6,
13419       -14.2,
13420       2,
13421       -33,
13422       0,
13423       38.3,
13424       38.3,
13425       40,
13426       null,
13427       null
13428     ],
13429     [
13430       "1992-03",
13431       -3,
13432       -16.5,
13433       -9.8,
13434       8,
13435       -30.5,
13436       20.2,
13437       56,
13438       76.2,
13439       44,
13440       null,
13441       null
13442     ],
13443     [
13444       "1992-04",
13445       6.7,
13446       -6.1,
13447       0.3,
13448       16.5,
13449       -17,
13450       33.6,
13451       2.4,
13452       36,
13453       0,
13454       null,
13455       null
13456     ],
13457     [
13458       "1992-05",
13459       18,
13460       2.1,
13461       10.1,
13462       30,
13463       -6,
13464       54.1,
13465       0,
13466       54.1,
13467       0,
13468       null,
13469       null
13470     ],
13471     [
13472       "1992-06",
13473       20.5,
13474       6.4,
13475       13.5,
13476       29,
13477       0,
13478       72.2,
13479       0,
13480       72.2,
13481       0,
13482       null,
13483       null
13484     ],
13485     [
13486       "1992-07",
13487       21.3,
13488       9,
13489       15.2,
13490       27,
13491       0,
13492       80.6,
13493       0,
13494       80.6,
13495       0,
13496       null,
13497       null
13498     ],
13499     [
13500       "1992-08",
13501       20.8,
13502       9.4,
13503       15.1,
13504       27.5,
13505       2.5,
13506       147.1,
13507       0,
13508       147.1,
13509       0,
13510       null,
13511       null
13512     ],
13513     [
13514       "1992-09",
13515       17.8,
13516       6.8,
13517       12.3,
13518       29,
13519       0,
13520       71,
13521       0,
13522       71,
13523       0,
13524       null,
13525       null
13526     ],
13527     [
13528       "1992-10",
13529       8.6,
13530       -0.9,
13531       3.9,
13532       20.5,
13533       -10.5,
13534       52.7,
13535       3.2,
13536       55.9,
13537       0,
13538       null,
13539       null
13540     ],
13541     [
13542       "1992-11",
13543       0.9,
13544       -6.8,
13545       -3,
13546       10,
13547       -19,
13548       69.4,
13549       13.6,
13550       83,
13551       1,
13552       null,
13553       null
13554     ],
13555     [
13556       "1992-12",
13557       -3.7,
13558       -14.4,
13559       -9.1,
13560       7,
13561       -31,
13562       14.2,
13563       37.2,
13564       51.4,
13565       16,
13566       null,
13567       null
13568     ],
13569     [
13570       "1993-01",
13571       -8.5,
13572       -21.2,
13573       -14.8,
13574       3,
13575       -37.5,
13576       19,
13577       23,
13578       42,
13579       30,
13580       null,
13581       null
13582     ],
13583     [
13584       "1993-02",
13585       -10.1,
13586       -25.1,
13587       -17.6,
13588       2.5,
13589       -37.5,
13590       0,
13591       12.6,
13592       12.6,
13593       28,
13594       null,
13595       null
13596     ],
13597     [
13598       "1993-03",
13599       0.8,
13600       -13.3,
13601       -6.2,
13602       15.5,
13603       -31,
13604       2,
13605       18.4,
13606       20.4,
13607       2,
13608       null,
13609       null
13610     ],
13611     [
13612       "1993-04",
13613       8.6,
13614       -3.9,
13615       2.4,
13616       17,
13617       -12,
13618       56.9,
13619       12,
13620       68.9,
13621       0,
13622       null,
13623       null
13624     ],
13625     [
13626       "1993-05",
13627       16.2,
13628       3.6,
13629       9.9,
13630       32,
13631       -4,
13632       121.7,
13633       0,
13634       121.7,
13635       0,
13636       null,
13637       null
13638     ],
13639     [
13640       "1993-06",
13641       21.3,
13642       7.7,
13643       14.6,
13644       29,
13645       -1,
13646       58.2,
13647       0,
13648       58.2,
13649       0,
13650       null,
13651       null
13652     ],
13653     [
13654       "1993-07",
13655       25.3,
13656       12.9,
13657       19.1,
13658       31.5,
13659       4.5,
13660       98.6,
13661       0,
13662       98.6,
13663       0,
13664       null,
13665       null
13666     ],
13667     [
13668       "1993-08",
13669       25,
13670       13,
13671       19,
13672       32,
13673       3,
13674       130.2,
13675       0,
13676       130.2,
13677       0,
13678       null,
13679       null
13680     ],
13681     [
13682       "1993-09",
13683       16.6,
13684       4.9,
13685       10.7,
13686       24,
13687       -4.5,
13688       101.7,
13689       0,
13690       101.7,
13691       0,
13692       null,
13693       null
13694     ],
13695     [
13696       "1993-10",
13697       7.7,
13698       0.5,
13699       4.1,
13700       14.5,
13701       -5.5,
13702       101.3,
13703       14.8,
13704       116.2,
13705       0,
13706       null,
13707       null
13708     ],
13709     [
13710       "1993-11",
13711       -0.5,
13712       -8.2,
13713       -4.4,
13714       7,
13715       -24.5,
13716       27.4,
13717       42,
13718       69.5,
13719       5,
13720       null,
13721       null
13722     ],
13723     [
13724       "1993-12",
13725       -4.5,
13726       -13.9,
13727       -9.2,
13728       5,
13729       -35,
13730       19.2,
13731       19.4,
13732       38.6,
13733       15,
13734       null,
13735       null
13736     ],
13737     [
13738       "1994-01",
13739       -17.5,
13740       -29.9,
13741       -23.7,
13742       -3,
13743       -40,
13744       0,
13745       37.2,
13746       37.2,
13747       40,
13748       null,
13749       null
13750     ],
13751     [
13752       "1994-02",
13753       -9,
13754       -22,
13755       -15.5,
13756       12,
13757       -38,
13758       39,
13759       27.6,
13760       66.6,
13761       28,
13762       null,
13763       null
13764     ],
13765     [
13766       "1994-03",
13767       1,
13768       -10.5,
13769       -4.8,
13770       11.5,
13771       -25,
13772       14.2,
13773       30.8,
13774       45,
13775       18,
13776       null,
13777       null
13778     ],
13779     [
13780       "1994-04",
13781       7.7,
13782       -4.2,
13783       1.8,
13784       19,
13785       -17.5,
13786       12,
13787       13,
13788       25,
13789       0,
13790       null,
13791       null
13792     ],
13793     [
13794       "1994-05",
13795       16.4,
13796       1.8,
13797       9.1,
13798       29.5,
13799       -5,
13800       65.8,
13801       0,
13802       65.8,
13803       0,
13804       null,
13805       null
13806     ],
13807     [
13808       "1994-06",
13809       23.3,
13810       9.7,
13811       16.5,
13812       33,
13813       -0.5,
13814       88.6,
13815       0,
13816       88.6,
13817       0,
13818       null,
13819       null
13820     ],
13821     [
13822       "1994-07",
13823       24.4,
13824       12.5,
13825       18.5,
13826       29,
13827       5.5,
13828       101.4,
13829       0,
13830       101.4,
13831       0,
13832       null,
13833       null
13834     ],
13835     [
13836       "1994-08",
13837       20.9,
13838       9,
13839       15,
13840       26,
13841       2,
13842       64.4,
13843       0,
13844       64.4,
13845       0,
13846       null,
13847       null
13848     ],
13849     [
13850       "1994-09",
13851       18.7,
13852       7.1,
13853       12.9,
13854       26,
13855       -1,
13856       76,
13857       0,
13858       76,
13859       0,
13860       null,
13861       null
13862     ],
13863     [
13864       "1994-10",
13865       13,
13866       2.8,
13867       7.9,
13868       21.5,
13869       -6,
13870       52.4,
13871       0,
13872       52.4,
13873       0,
13874       null,
13875       null
13876     ],
13877     [
13878       "1994-11",
13879       4.9,
13880       -3.7,
13881       0.6,
13882       14.5,
13883       -16.5,
13884       68.4,
13885       9,
13886       77.4,
13887       7,
13888       null,
13889       null
13890     ],
13891     [
13892       "1994-12",
13893       -1.4,
13894       -9.3,
13895       -5.4,
13896       6,
13897       -24.5,
13898       0.6,
13899       20.9,
13900       21.5,
13901       2,
13902       null,
13903       null
13904     ],
13905     [
13906       "1995-01",
13907       -6.2,
13908       -16.1,
13909       -11.2,
13910       7,
13911       -35.5,
13912       54.8,
13913       23,
13914       77.8,
13915       15,
13916       null,
13917       null
13918     ],
13919     [
13920       "1995-02",
13921       -8.5,
13922       -22,
13923       -15.2,
13924       2.5,
13925       -35,
13926       0,
13927       23.4,
13928       23.4,
13929       30,
13930       null,
13931       null
13932     ],
13933     [
13934       "1995-03",
13935       1.4,
13936       -10.3,
13937       -4.5,
13938       17,
13939       -34,
13940       5.4,
13941       32.4,
13942       37.8,
13943       0,
13944       null,
13945       null
13946     ],
13947     [
13948       "1995-04",
13949       5.1,
13950       -6.1,
13951       -0.5,
13952       12.5,
13953       -19,
13954       58.6,
13955       8.8,
13956       67.4,
13957       0,
13958       null,
13959       null
13960     ],
13961     [
13962       "1995-05",
13963       17.4,
13964       2.9,
13965       10.2,
13966       31,
13967       -7,
13968       120.4,
13969       0,
13970       120.4,
13971       0,
13972       null,
13973       null
13974     ],
13975     [
13976       "1995-06",
13977       24.5,
13978       10.7,
13979       17.7,
13980       32.5,
13981       1,
13982       65.2,
13983       0,
13984       65.2,
13985       0,
13986       null,
13987       null
13988     ],
13989     [
13990       "1995-07",
13991       24.7,
13992       13.9,
13993       19.3,
13994       32.5,
13995       7,
13996       122.3,
13997       0,
13998       122.3,
13999       0,
14000       null,
14001       null
14002     ],
14003     [
14004       "1995-08",
14005       24.9,
14006       11.7,
14007       18.3,
14008       32,
14009       1.5,
14010       25.8,
14011       0,
14012       25.8,
14013       0,
14014       null,
14015       null
14016     ],
14017     [
14018       "1995-09",
14019       16.5,
14020       4.6,
14021       10.6,
14022       24,
14023       -4.5,
14024       87.8,
14025       0,
14026       87.8,
14027       0,
14028       null,
14029       null
14030     ],
14031     [
14032       "1995-10",
14033       12.1,
14034       3.3,
14035       7.7,
14036       25,
14037       -7.5,
14038       81.6,
14039       1.2,
14040       82.8,
14041       0,
14042       null,
14043       null
14044     ],
14045     [
14046       "1995-11",
14047       -2,
14048       -11.2,
14049       -6.6,
14050       6,
14051       -28,
14052       45.2,
14053       46.5,
14054       91.7,
14055       25,
14056       null,
14057       null
14058     ],
14059     [
14060       "1995-12",
14061       -9,
14062       -19.4,
14063       -14.2,
14064       1,
14065       -29.5,
14066       0,
14067       38,
14068       38,
14069       40,
14070       null,
14071       null
14072     ],
14073     [
14074       "1996-01",
14075       -9.8,
14076       -24.7,
14077       -17.3,
14078       8.5,
14079       -37.5,
14080       35.8,
14081       55,
14082       90.8,
14083       46,
14084       null,
14085       null
14086     ],
14087     [
14088       "1996-02",
14089       -7.6,
14090       -22.7,
14091       -15.2,
14092       4,
14093       -39,
14094       1.8,
14095       44,
14096       45.8,
14097       47,
14098       null,
14099       null
14100     ],
14101     [
14102       "1996-03",
14103       -2.1,
14104       -14.6,
14105       -8.4,
14106       7.5,
14107       -32,
14108       4,
14109       15.6,
14110       19.6,
14111       30,
14112       null,
14113       null
14114     ],
14115     [
14116       "1996-04",
14117       5.4,
14118       -5.1,
14119       0.2,
14120       16,
14121       -16,
14122       67.7,
14123       12.2,
14124       79.9,
14125       0,
14126       null,
14127       null
14128     ],
14129     [
14130       "1996-05",
14131       15.8,
14132       -0.2,
14133       7.8,
14134       26,
14135       -7,
14136       56,
14137       0,
14138       56,
14139       0,
14140       null,
14141       null
14142     ],
14143     [
14144       "1996-06",
14145       23.5,
14146       10.3,
14147       16.9,
14148       30,
14149       2,
14150       139.5,
14151       0,
14152       139.5,
14153       0,
14154       null,
14155       null
14156     ],
14157     [
14158       "1996-07",
14159       22.9,
14160       11.4,
14161       17.2,
14162       29,
14163       5.5,
14164       154.1,
14165       0,
14166       154.1,
14167       0,
14168       null,
14169       null
14170     ],
14171     [
14172       "1996-08",
14173       23.6,
14174       11.2,
14175       17.4,
14176       29,
14177       1.5,
14178       76.3,
14179       0,
14180       76.3,
14181       0,
14182       null,
14183       null
14184     ],
14185     [
14186       "1996-09",
14187       19.9,
14188       7.9,
14189       13.9,
14190       29.5,
14191       -2,
14192       98.2,
14193       0,
14194       98.2,
14195       0,
14196       null,
14197       null
14198     ],
14199     [
14200       "1996-10",
14201       10.6,
14202       1.3,
14203       6,
14204       22.5,
14205       -8,
14206       74.8,
14207       0,
14208       74.8,
14209       0,
14210       null,
14211       null
14212     ],
14213     [
14214       "1996-11",
14215       0,
14216       -6.5,
14217       -3.3,
14218       13,
14219       -21.5,
14220       27,
14221       15,
14222       42,
14223       5,
14224       null,
14225       null
14226     ],
14227     [
14228       "1996-12",
14229       -2.4,
14230       -10,
14231       -6.2,
14232       5.5,
14233       -29.5,
14234       41.6,
14235       43.4,
14236       85,
14237       20,
14238       null,
14239       null
14240     ],
14241     [
14242       "1997-01",
14243       -10.2,
14244       -22.9,
14245       -16.5,
14246       2.5,
14247       -37,
14248       37.2,
14249       74.7,
14250       111.9,
14251       54,
14252       null,
14253       null
14254     ],
14255     [
14256       "1997-02",
14257       -6.8,
14258       -21.1,
14259       -14,
14260       5.5,
14261       -33.5,
14262       0,
14263       34.2,
14264       34.2,
14265       59,
14266       null,
14267       null
14268     ],
14269     [
14270       "1997-03",
14271       -1.9,
14272       -15.1,
14273       -8.5,
14274       9.5,
14275       -27.5,
14276       0,
14277       19.2,
14278       19.2,
14279       53,
14280       null,
14281       null
14282     ],
14283     [
14284       "1997-04",
14285       9.2,
14286       -3.6,
14287       2.8,
14288       18,
14289       -15.5,
14290       43.8,
14291       2.8,
14292       46.6,
14293       0,
14294       null,
14295       null
14296     ],
14297     [
14298       "1997-05",
14299       12.8,
14300       1.5,
14301       7.1,
14302       24,
14303       -5.5,
14304       83.4,
14305       1,
14306       84.4,
14307       0,
14308       null,
14309       null
14310     ],
14311     [
14312       "1997-06",
14313       24.8,
14314       10.4,
14315       17.6,
14316       31.5,
14317       3,
14318       62.8,
14319       0,
14320       62.8,
14321       0,
14322       null,
14323       null
14324     ],
14325     [
14326       "1997-07",
14327       24.9,
14328       13.1,
14329       19,
14330       31,
14331       5,
14332       116.2,
14333       0,
14334       116.2,
14335       0,
14336       null,
14337       null
14338     ],
14339     [
14340       "1997-08",
14341       21.4,
14342       9.9,
14343       15.7,
14344       29.5,
14345       3,
14346       137.4,
14347       0,
14348       137.4,
14349       0,
14350       null,
14351       null
14352     ],
14353     [
14354       "1997-09",
14355       17.6,
14356       8,
14357       12.8,
14358       23.5,
14359       -3.5,
14360       125.3,
14361       0,
14362       125.3,
14363       0,
14364       null,
14365       null
14366     ],
14367     [
14368       "1997-10",
14369       10.5,
14370       1.3,
14371       5.9,
14372       25,
14373       -10,
14374       25.3,
14375       20.7,
14376       46,
14377       5,
14378       null,
14379       null
14380     ],
14381     [
14382       "1997-11",
14383       1.5,
14384       -6.3,
14385       -2.4,
14386       13,
14387       -15.5,
14388       23.5,
14389       18.7,
14390       42.2,
14391       5,
14392       null,
14393       null
14394     ],
14395     [
14396       "1997-12",
14397       -3.5,
14398       -13.3,
14399       -8.4,
14400       5,
14401       -28,
14402       0,
14403       35,
14404       35,
14405       13,
14406       null,
14407       null
14408     ],
14409     [
14410       "1998-01",
14411       -6.6,
14412       -17.5,
14413       -12.1,
14414       5.5,
14415       -31.5,
14416       0.4,
14417       28.6,
14418       29,
14419       20,
14420       null,
14421       null
14422     ],
14423     [
14424       "1998-02",
14425       -1,
14426       -11.7,
14427       -6.3,
14428       6,
14429       -29.5,
14430       0,
14431       12.2,
14432       12.2,
14433       8,
14434       null,
14435       null
14436     ],
14437     [
14438       "1998-03",
14439       1.4,
14440       -10.4,
14441       -4.5,
14442       15.5,
14443       -28.5,
14444       79.2,
14445       36.6,
14446       115.8,
14447       0,
14448       null,
14449       null
14450     ],
14451     [
14452       "1998-04",
14453       12.8,
14454       -1.6,
14455       5.6,
14456       26,
14457       -6.5,
14458       27.4,
14459       0.2,
14460       27.6,
14461       0,
14462       null,
14463       null
14464     ],
14465     [
14466       "1998-05",
14467       21.7,
14468       6.4,
14469       14.1,
14470       30,
14471       -2,
14472       74.1,
14473       0,
14474       74.1,
14475       0,
14476       null,
14477       null
14478     ],
14479     [
14480       "1998-06",
14481       22,
14482       11.6,
14483       16.8,
14484       30,
14485       1,
14486       126.6,
14487       0,
14488       126.6,
14489       0,
14490       null,
14491       null
14492     ],
14493     [
14494       "1998-07",
14495       25,
14496       12.8,
14497       18.9,
14498       33.5,
14499       5.5,
14500       49.9,
14501       0,
14502       49.9,
14503       0,
14504       null,
14505       null
14506     ],
14507     [
14508       "1998-08",
14509       24.2,
14510       12.4,
14511       18.3,
14512       30,
14513       3,
14514       80.8,
14515       0,
14516       80.8,
14517       0,
14518       null,
14519       null
14520     ],
14521     [
14522       "1998-09",
14523       17.9,
14524       7.7,
14525       12.8,
14526       26,
14527       -0.5,
14528       91.8,
14529       0,
14530       91.8,
14531       0,
14532       null,
14533       null
14534     ],
14535     [
14536       "1998-10",
14537       11.3,
14538       2.1,
14539       6.7,
14540       19.5,
14541       -4.5,
14542       24.2,
14543       0,
14544       24.2,
14545       0,
14546       null,
14547       null
14548     ],
14549     [
14550       "1998-11",
14551       3.5,
14552       -2.7,
14553       0.4,
14554       13.5,
14555       -14.5,
14556       64.8,
14557       10.3,
14558       75.1,
14559       0,
14560       null,
14561       null
14562     ],
14563     [
14564       "1998-12",
14565       -1.5,
14566       -11.5,
14567       -6.5,
14568       10,
14569       -31.5,
14570       31.1,
14571       15,
14572       46.1,
14573       14,
14574       null,
14575       null
14576     ],
14577     [
14578       "1999-01",
14579       -8.2,
14580       -20.8,
14581       -14.5,
14582       8,
14583       -37.5,
14584       6.8,
14585       37.5,
14586       44.3,
14587       14,
14588       null,
14589       null
14590     ],
14591     [
14592       "1999-02",
14593       -2.3,
14594       -15.1,
14595       -8.7,
14596       11.5,
14597       -31.5,
14598       10.2,
14599       19.6,
14600       29.8,
14601       18,
14602       null,
14603       null
14604     ],
14605     [
14606       "1999-03",
14607       1.6,
14608       -11,
14609       -4.7,
14610       15,
14611       -28,
14612       0,
14613       11.6,
14614       11.6,
14615       0,
14616       null,
14617       null
14618     ],
14619     [
14620       "1999-04",
14621       10.7,
14622       -2.5,
14623       4.1,
14624       21,
14625       -7,
14626       43.4,
14627       13.6,
14628       57,
14629       0,
14630       null,
14631       null
14632     ],
14633     [
14634       "1999-05",
14635       20.6,
14636       6,
14637       13.3,
14638       30,
14639       -3,
14640       67,
14641       0,
14642       67,
14643       0,
14644       null,
14645       null
14646     ],
14647     [
14648       "1999-06",
14649       24.1,
14650       12.3,
14651       18.2,
14652       30.5,
14653       2,
14654       155.2,
14655       0,
14656       155.2,
14657       0,
14658       null,
14659       null
14660     ],
14661     [
14662       "1999-07",
14663       null,
14664       null,
14665       null,
14666       null,
14667       null,
14668       null,
14669       null,
14670       null,
14671       null,
14672       null,
14673       null
14674     ],
14675     [
14676       "1999-08",
14677       null,
14678       null,
14679       null,
14680       null,
14681       null,
14682       null,
14683       null,
14684       null,
14685       null,
14686       null,
14687       null
14688     ],
14689     [
14690       "1999-09",
14691       null,
14692       null,
14693       null,
14694       null,
14695       null,
14696       null,
14697       null,
14698       null,
14699       null,
14700       null,
14701       null
14702     ],
14703     [
14704       "1999-10",
14705       null,
14706       null,
14707       null,
14708       null,
14709       null,
14710       null,
14711       null,
14712       null,
14713       null,
14714       null,
14715       null
14716     ],
14717     [
14718       "1999-11",
14719       null,
14720       null,
14721       null,
14722       null,
14723       null,
14724       null,
14725       null,
14726       null,
14727       null,
14728       null,
14729       null
14730     ],
14731     [
14732       "1999-12",
14733       null,
14734       null,
14735       null,
14736       null,
14737       null,
14738       null,
14739       null,
14740       null,
14741       null,
14742       null,
14743       null
14744     ],
14745     [
14746       "2000-01",
14747       null,
14748       null,
14749       null,
14750       null,
14751       null,
14752       null,
14753       null,
14754       null,
14755       null,
14756       null,
14757       null
14758     ],
14759     [
14760       "2000-02",
14761       null,
14762       null,
14763       null,
14764       null,
14765       null,
14766       null,
14767       null,
14768       null,
14769       null,
14770       null,
14771       null
14772     ],
14773     [
14774       "2000-03",
14775       null,
14776       null,
14777       null,
14778       null,
14779       null,
14780       null,
14781       null,
14782       null,
14783       null,
14784       null,
14785       null
14786     ],
14787     [
14788       "2000-04",
14789       8.8,
14790       -4,
14791       2.4,
14792       19,
14793       -12,
14794       28.4,
14795       3.8,
14796       32.2,
14797       0,
14798       null,
14799       null
14800     ],
14801     [
14802       "2000-05",
14803       17.3,
14804       5.5,
14805       11.7,
14806       29.5,
14807       -8.5,
14808       60.7,
14809       0,
14810       60.7,
14811       0,
14812       null,
14813       null
14814     ],
14815     [
14816       "2000-06",
14817       null,
14818       null,
14819       null,
14820       null,
14821       null,
14822       null,
14823       null,
14824       null,
14825       null,
14826       null,
14827       null
14828     ],
14829     [
14830       "2000-07",
14831       null,
14832       null,
14833       null,
14834       null,
14835       null,
14836       null,
14837       null,
14838       null,
14839       null,
14840       null,
14841       null
14842     ],
14843     [
14844       "2000-08",
14845       null,
14846       null,
14847       null,
14848       null,
14849       null,
14850       null,
14851       null,
14852       null,
14853       null,
14854       null,
14855       null
14856     ],
14857     [
14858       "2000-09",
14859       null,
14860       null,
14861       null,
14862       null,
14863       null,
14864       null,
14865       null,
14866       null,
14867       null,
14868       null,
14869       null
14870     ],
14871     [
14872       "2000-10",
14873       null,
14874       null,
14875       null,
14876       null,
14877       null,
14878       null,
14879       null,
14880       null,
14881       null,
14882       null,
14883       null
14884     ],
14885     [
14886       "2000-11",
14887       null,
14888       null,
14889       null,
14890       null,
14891       null,
14892       null,
14893       null,
14894       null,
14895       null,
14896       null,
14897       null
14898     ],
14899     [
14900       "2000-12",
14901       null,
14902       null,
14903       null,
14904       null,
14905       null,
14906       null,
14907       null,
14908       null,
14909       null,
14910       null,
14911       null
14912     ],
14913     [
14914       "2001-01",
14915       null,
14916       null,
14917       null,
14918       null,
14919       null,
14920       null,
14921       null,
14922       null,
14923       null,
14924       null,
14925       null
14926     ],
14927     [
14928       "2001-02",
14929       -6.5,
14930       -18.5,
14931       -12.5,
14932       5.5,
14933       -31,
14934       18,
14935       44.2,
14936       62.2,
14937       50,
14938       null,
14939       null
14940     ],
14941     [
14942       "2001-03",
14943       0.7,
14944       -12.8,
14945       -6,
14946       12,
14947       -28.5,
14948       0,
14949       20.8,
14950       20.8,
14951       34,
14952       null,
14953       null
14954     ],
14955     [
14956       "2001-04",
14957       10.6,
14958       -1.3,
14959       4.5,
14960       26,
14961       -9,
14962       50.8,
14963       null,
14964       50.8,
14965       0,
14966       null,
14967       null
14968     ],
14969     [
14970       "2001-05",
14971       19.3,
14972       7.3,
14973       13.3,
14974       27,
14975       -1.5,
14976       91.2,
14977       0,
14978       91.2,
14979       null,
14980       null,
14981       null
14982     ],
14983     [
14984       "2001-06",
14985       23.4,
14986       11.3,
14987       17.3,
14988       31,
14989       2.5,
14990       48.6,
14991       0,
14992       48.6,
14993       0,
14994       null,
14995       null
14996     ],
14997     [
14998       "2001-07",
14999       24.2,
15000       12.7,
15001       18.5,
15002       32.5,
15003       6,
15004       50,
15005       0,
15006       50,
15007       0,
15008       null,
15009       null
15010     ],
15011     [
15012       "2001-08",
15013       25.9,
15014       14,
15015       19.9,
15016       35.5,
15017       4,
15018       116.5,
15019       0,
15020       116.5,
15021       0,
15022       null,
15023       null
15024     ],
15025     [
15026       "2001-09",
15027       17.7,
15028       8.7,
15029       13.2,
15030       27,
15031       2,
15032       163.6,
15033       0,
15034       163.6,
15035       0,
15036       null,
15037       null
15038     ],
15039     [
15040       "2001-10",
15041       11.1,
15042       3.7,
15043       7.4,
15044       19.5,
15045       -4,
15046       137.9,
15047       10.7,
15048       148.6,
15049       0,
15050       null,
15051       null
15052     ],
15053     [
15054       "2001-11",
15055       5.5,
15056       -1.2,
15057       2.1,
15058       16,
15059       -12.5,
15060       33.8,
15061       34,
15062       67.8,
15063       15,
15064       null,
15065       null
15066     ],
15067     [
15068       "2001-12",
15069       -0.3,
15070       -6.1,
15071       -3,
15072       13.5,
15073       -17.5,
15074       17.8,
15075       33.8,
15076       51.6,
15077       17,
15078       null,
15079       null
15080     ],
15081     [
15082       "2002-01",
15083       -5.3,
15084       -14.4,
15085       -9.9,
15086       3.5,
15087       -24.5,
15088       null,
15089       35.2,
15090       35.2,
15091       22,
15092       null,
15093       null
15094     ],
15095     [
15096       "2002-02",
15097       null,
15098       null,
15099       null,
15100       null,
15101       null,
15102       null,
15103       null,
15104       null,
15105       null,
15106       null,
15107       null
15108     ],
15109     [
15110       "2002-03",
15111       null,
15112       null,
15113       null,
15114       null,
15115       null,
15116       null,
15117       null,
15118       null,
15119       null,
15120       null,
15121       null
15122     ],
15123     [
15124       "2002-04",
15125       null,
15126       null,
15127       null,
15128       null,
15129       null,
15130       null,
15131       null,
15132       null,
15133       null,
15134       null,
15135       null
15136     ],
15137     [
15138       "2002-05",
15139       null,
15140       null,
15141       null,
15142       null,
15143       null,
15144       null,
15145       null,
15146       null,
15147       null,
15148       null,
15149       null
15150     ],
15151     [
15152       "2002-06",
15153       null,
15154       null,
15155       null,
15156       null,
15157       null,
15158       null,
15159       null,
15160       null,
15161       null,
15162       null,
15163       null
15164     ],
15165     [
15166       "2002-07",
15167       null,
15168       null,
15169       null,
15170       null,
15171       null,
15172       null,
15173       null,
15174       null,
15175       null,
15176       null,
15177       null
15178     ],
15179     [
15180       "2002-08",
15181       null,
15182       null,
15183       null,
15184       null,
15185       null,
15186       null,
15187       null,
15188       null,
15189       null,
15190       null,
15191       null
15192     ],
15193     [
15194       "2002-09",
15195       null,
15196       null,
15197       null,
15198       null,
15199       null,
15200       null,
15201       null,
15202       null,
15203       null,
15204       null,
15205       null
15206     ],
15207     [
15208       "2002-10",
15209       null,
15210       null,
15211       null,
15212       null,
15213       null,
15214       null,
15215       null,
15216       null,
15217       null,
15218       null,
15219       null
15220     ],
15221     [
15222       "2002-11",
15223       null,
15224       null,
15225       null,
15226       null,
15227       null,
15228       null,
15229       null,
15230       null,
15231       null,
15232       null,
15233       null
15234     ],
15235     [
15236       "2002-12",
15237       null,
15238       null,
15239       null,
15240       null,
15241       null,
15242       null,
15243       null,
15244       null,
15245       null,
15246       null,
15247       null
15248     ],
15249     [
15250       "2003-01",
15251       null,
15252       null,
15253       null,
15254       null,
15255       null,
15256       null,
15257       null,
15258       null,
15259       null,
15260       null,
15261       null
15262     ],
15263     [
15264       "2003-02",
15265       null,
15266       null,
15267       null,
15268       null,
15269       null,
15270       null,
15271       null,
15272       null,
15273       null,
15274       null,
15275       null
15276     ],
15277     [
15278       "2003-03",
15279       null,
15280       null,
15281       null,
15282       null,
15283       null,
15284       null,
15285       null,
15286       null,
15287       null,
15288       null,
15289       null
15290     ],
15291     [
15292       "2003-04",
15293       null,
15294       null,
15295       null,
15296       null,
15297       null,
15298       null,
15299       null,
15300       null,
15301       null,
15302       null,
15303       null
15304     ],
15305     [
15306       "2003-05",
15307       null,
15308       null,
15309       null,
15310       null,
15311       null,
15312       null,
15313       null,
15314       null,
15315       null,
15316       null,
15317       null
15318     ],
15319     [
15320       "2003-06",
15321       null,
15322       null,
15323       null,
15324       null,
15325       null,
15326       null,
15327       null,
15328       null,
15329       null,
15330       null,
15331       null
15332     ],
15333     [
15334       "2003-07",
15335       null,
15336       null,
15337       null,
15338       null,
15339       null,
15340       null,
15341       null,
15342       null,
15343       null,
15344       null,
15345       null
15346     ],
15347     [
15348       "2003-08",
15349       null,
15350       null,
15351       null,
15352       null,
15353       null,
15354       null,
15355       null,
15356       null,
15357       null,
15358       null,
15359       null
15360     ],
15361     [
15362       "2003-09",
15363       null,
15364       null,
15365       null,
15366       null,
15367       null,
15368       null,
15369       null,
15370       null,
15371       null,
15372       null,
15373       null
15374     ],
15375     [
15376       "2003-10",
15377       null,
15378       null,
15379       null,
15380       null,
15381       null,
15382       null,
15383       null,
15384       null,
15385       null,
15386       null,
15387       null
15388     ],
15389     [
15390       "2003-11",
15391       null,
15392       null,
15393       null,
15394       null,
15395       null,
15396       null,
15397       null,
15398       null,
15399       null,
15400       null,
15401       null
15402     ],
15403     [
15404       "2003-12",
15405       null,
15406       null,
15407       null,
15408       null,
15409       null,
15410       null,
15411       null,
15412       null,
15413       null,
15414       null,
15415       null
15416     ],
15417     [
15418       "2004-01",
15419       null,
15420       null,
15421       null,
15422       null,
15423       null,
15424       null,
15425       null,
15426       null,
15427       null,
15428       null,
15429       null
15430     ],
15431     [
15432       "2004-02",
15433       null,
15434       null,
15435       null,
15436       null,
15437       null,
15438       null,
15439       null,
15440       null,
15441       null,
15442       null,
15443       null
15444     ],
15445     [
15446       "2004-03",
15447       1,
15448       -1.5,
15449       -0.3,
15450       1,
15451       -1.5,
15452       0,
15453       0,
15454       0,
15455       10,
15456       null,
15457       null
15458     ],
15459     [
15460       "2004-04",
15461       8.1,
15462       -4.1,
15463       2,
15464       24,
15465       -16.5,
15466       49.2,
15467       1,
15468       47.6,
15469       0,
15470       null,
15471       null
15472     ]
15473   ]
15474 }