weather.gc.ca/Monthly/2300900.tab

   1 {
   2   "license": "CC-BY-4.0",
   3   "description": {
   4     "en": "Coppermine Monthly Weather Data",
   5     "fr": "Données météorologiques mensuelles de Coppermine"
   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 Nunavut]",
   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       "1930-01",
 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       "1930-02",
 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       "1930-03",
 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       "1930-04",
 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       "1930-05",
 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       "1930-06",
 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       "1930-07",
 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       "1930-08",
 229       null,
 230       null,
 231       null,
 232       null,
 233       null,
 234       null,
 235       null,
 236       null,
 237       null,
 238       null,
 239       null
 240     ],
 241     [
 242       "1930-09",
 243       null,
 244       null,
 245       null,
 246       null,
 247       null,
 248       null,
 249       null,
 250       null,
 251       null,
 252       null,
 253       null
 254     ],
 255     [
 256       "1930-10",
 257       -3.1,
 258       -9.7,
 259       -6.4,
 260       4.4,
 261       -21.1,
 262       0.5,
 263       40.6,
 264       41.1,
 265       null,
 266       null,
 267       null
 268     ],
 269     [
 270       "1930-11",
 271       -15.4,
 272       -23.6,
 273       -19.5,
 274       -4.4,
 275       -32.2,
 276       0,
 277       30.5,
 278       30.5,
 279       null,
 280       null,
 281       null
 282     ],
 283     [
 284       "1930-12",
 285       -21,
 286       -28.2,
 287       -24.6,
 288       -5,
 289       -41.1,
 290       0,
 291       20.3,
 292       20.3,
 293       null,
 294       null,
 295       null
 296     ],
 297     [
 298       "1931-01",
 299       -24.7,
 300       -32.4,
 301       -28.6,
 302       -12.2,
 303       -43.3,
 304       0,
 305       17.8,
 306       17.8,
 307       null,
 308       null,
 309       null
 310     ],
 311     [
 312       "1931-02",
 313       -24.4,
 314       -33.2,
 315       -28.8,
 316       -16.7,
 317       -41.1,
 318       0,
 319       53.3,
 320       53.3,
 321       null,
 322       null,
 323       null
 324     ],
 325     [
 326       "1931-03",
 327       -26.6,
 328       -34.1,
 329       -30.4,
 330       -10,
 331       -46.7,
 332       0,
 333       19.1,
 334       19.1,
 335       null,
 336       null,
 337       null
 338     ],
 339     [
 340       "1931-04",
 341       -11.6,
 342       -20.5,
 343       -16.1,
 344       4.4,
 345       -38.9,
 346       0,
 347       10.2,
 348       10.2,
 349       null,
 350       null,
 351       null
 352     ],
 353     [
 354       "1931-05",
 355       -1.8,
 356       -9.8,
 357       -5.8,
 358       16.7,
 359       -23.3,
 360       0.5,
 361       17.8,
 362       18.3,
 363       null,
 364       null,
 365       null
 366     ],
 367     [
 368       "1931-06",
 369       10.2,
 370       2.2,
 371       6.2,
 372       25.6,
 373       -1.7,
 374       6.4,
 375       2.5,
 376       8.9,
 377       null,
 378       null,
 379       null
 380     ],
 381     [
 382       "1931-07",
 383       17.2,
 384       8.3,
 385       12.8,
 386       28.9,
 387       3.3,
 388       39.4,
 389       0,
 390       39.4,
 391       null,
 392       null,
 393       null
 394     ],
 395     [
 396       "1931-08",
 397       null,
 398       null,
 399       null,
 400       null,
 401       null,
 402       null,
 403       null,
 404       null,
 405       null,
 406       null,
 407       null
 408     ],
 409     [
 410       "1931-09",
 411       null,
 412       null,
 413       null,
 414       null,
 415       null,
 416       null,
 417       null,
 418       null,
 419       null,
 420       null,
 421       null
 422     ],
 423     [
 424       "1931-10",
 425       null,
 426       null,
 427       null,
 428       null,
 429       null,
 430       null,
 431       null,
 432       null,
 433       null,
 434       null,
 435       null
 436     ],
 437     [
 438       "1931-11",
 439       null,
 440       null,
 441       null,
 442       null,
 443       null,
 444       null,
 445       null,
 446       null,
 447       null,
 448       null,
 449       null
 450     ],
 451     [
 452       "1931-12",
 453       null,
 454       null,
 455       null,
 456       null,
 457       null,
 458       null,
 459       null,
 460       null,
 461       null,
 462       null,
 463       null
 464     ],
 465     [
 466       "1932-01",
 467       null,
 468       null,
 469       null,
 470       null,
 471       null,
 472       null,
 473       null,
 474       null,
 475       null,
 476       null,
 477       null
 478     ],
 479     [
 480       "1932-02",
 481       null,
 482       null,
 483       null,
 484       null,
 485       null,
 486       null,
 487       null,
 488       null,
 489       null,
 490       null,
 491       null
 492     ],
 493     [
 494       "1932-03",
 495       null,
 496       null,
 497       null,
 498       null,
 499       null,
 500       null,
 501       null,
 502       null,
 503       null,
 504       null,
 505       null
 506     ],
 507     [
 508       "1932-04",
 509       null,
 510       null,
 511       null,
 512       null,
 513       null,
 514       null,
 515       null,
 516       null,
 517       null,
 518       null,
 519       null
 520     ],
 521     [
 522       "1932-05",
 523       null,
 524       null,
 525       null,
 526       null,
 527       null,
 528       null,
 529       null,
 530       null,
 531       null,
 532       null,
 533       null
 534     ],
 535     [
 536       "1932-06",
 537       null,
 538       null,
 539       null,
 540       null,
 541       null,
 542       null,
 543       null,
 544       null,
 545       null,
 546       null,
 547       null
 548     ],
 549     [
 550       "1932-07",
 551       null,
 552       null,
 553       null,
 554       null,
 555       null,
 556       null,
 557       null,
 558       null,
 559       null,
 560       null,
 561       null
 562     ],
 563     [
 564       "1932-08",
 565       12.5,
 566       6.7,
 567       9.6,
 568       23.3,
 569       1.1,
 570       56.4,
 571       0,
 572       56.4,
 573       null,
 574       null,
 575       null
 576     ],
 577     [
 578       "1932-09",
 579       7,
 580       0.6,
 581       3.8,
 582       13.3,
 583       -3.9,
 584       21.6,
 585       0,
 586       21.6,
 587       null,
 588       null,
 589       null
 590     ],
 591     [
 592       "1932-10",
 593       -5.3,
 594       -11.6,
 595       -8.5,
 596       4.4,
 597       -28.3,
 598       0,
 599       3.3,
 600       3.3,
 601       null,
 602       null,
 603       null
 604     ],
 605     [
 606       "1932-11",
 607       -20.6,
 608       -27,
 609       -23.8,
 610       -5.6,
 611       -37.2,
 612       0,
 613       11.4,
 614       11.4,
 615       null,
 616       null,
 617       null
 618     ],
 619     [
 620       "1932-12",
 621       -22.3,
 622       -28.6,
 623       -25.5,
 624       -0.6,
 625       -37.8,
 626       null,
 627       null,
 628       null,
 629       null,
 630       null,
 631       null
 632     ],
 633     [
 634       "1933-01",
 635       -25.4,
 636       -31.7,
 637       -28.6,
 638       -17.8,
 639       -39.4,
 640       null,
 641       null,
 642       null,
 643       null,
 644       null,
 645       null
 646     ],
 647     [
 648       "1933-02",
 649       -29.2,
 650       -35.1,
 651       -32.2,
 652       -17.8,
 653       -41.1,
 654       0,
 655       6.9,
 656       6.9,
 657       null,
 658       null,
 659       null
 660     ],
 661     [
 662       "1933-03",
 663       -24.1,
 664       -32.2,
 665       -28.2,
 666       -11.7,
 667       -40.6,
 668       0,
 669       5.1,
 670       5.1,
 671       null,
 672       null,
 673       null
 674     ],
 675     [
 676       "1933-04",
 677       -14.4,
 678       -25.6,
 679       -20,
 680       -1.1,
 681       -40,
 682       0,
 683       2.5,
 684       2.5,
 685       null,
 686       null,
 687       null
 688     ],
 689     [
 690       "1933-05",
 691       -2.9,
 692       -9.5,
 693       -6.2,
 694       3.3,
 695       -20.6,
 696       1.3,
 697       2.5,
 698       3.8,
 699       null,
 700       null,
 701       null
 702     ],
 703     [
 704       "1933-06",
 705       5.7,
 706       -1.7,
 707       2,
 708       27.2,
 709       -9.4,
 710       6.4,
 711       2.3,
 712       8.6,
 713       null,
 714       null,
 715       null
 716     ],
 717     [
 718       "1933-07",
 719       12.4,
 720       3.6,
 721       8,
 722       22.2,
 723       0.6,
 724       29.5,
 725       0,
 726       29.5,
 727       null,
 728       null,
 729       null
 730     ],
 731     [
 732       "1933-08",
 733       14.6,
 734       6,
 735       10.3,
 736       25.6,
 737       -1.1,
 738       16.3,
 739       0,
 740       16.3,
 741       null,
 742       null,
 743       null
 744     ],
 745     [
 746       "1933-09",
 747       5.1,
 748       0.4,
 749       2.8,
 750       16.1,
 751       -6.1,
 752       22.6,
 753       2.8,
 754       25.4,
 755       null,
 756       null,
 757       null
 758     ],
 759     [
 760       "1933-10",
 761       -6.8,
 762       -12.3,
 763       -9.6,
 764       6.1,
 765       -25,
 766       6.9,
 767       5.3,
 768       12.2,
 769       null,
 770       null,
 771       null
 772     ],
 773     [
 774       "1933-11",
 775       -22.6,
 776       -29.2,
 777       -25.9,
 778       -8.3,
 779       -39.4,
 780       0,
 781       5.6,
 782       5.6,
 783       null,
 784       null,
 785       null
 786     ],
 787     [
 788       "1933-12",
 789       -28.7,
 790       -34.5,
 791       -31.6,
 792       -18.9,
 793       -41.7,
 794       0,
 795       1.3,
 796       1.3,
 797       null,
 798       null,
 799       null
 800     ],
 801     [
 802       "1934-01",
 803       -29.6,
 804       -36.8,
 805       -33.2,
 806       -21.1,
 807       -45.6,
 808       0,
 809       5.3,
 810       5.3,
 811       null,
 812       null,
 813       null
 814     ],
 815     [
 816       "1934-02",
 817       -21.4,
 818       -29.5,
 819       -25.5,
 820       -10,
 821       -38.3,
 822       0,
 823       1,
 824       1,
 825       null,
 826       null,
 827       null
 828     ],
 829     [
 830       "1934-03",
 831       -22.3,
 832       -29.9,
 833       -26.1,
 834       -7.2,
 835       -37.8,
 836       0,
 837       10.4,
 838       10.4,
 839       null,
 840       null,
 841       null
 842     ],
 843     [
 844       "1934-04",
 845       -14.2,
 846       -24.2,
 847       -19.2,
 848       -1.1,
 849       -37.8,
 850       0,
 851       16.5,
 852       16.5,
 853       null,
 854       null,
 855       null
 856     ],
 857     [
 858       "1934-05",
 859       -1.5,
 860       -9.2,
 861       -5.4,
 862       5.6,
 863       -28.9,
 864       1.5,
 865       5.3,
 866       6.9,
 867       null,
 868       null,
 869       null
 870     ],
 871     [
 872       "1934-06",
 873       4.8,
 874       -1.4,
 875       1.7,
 876       12.2,
 877       -15,
 878       38.6,
 879       7.6,
 880       46.2,
 881       null,
 882       null,
 883       null
 884     ],
 885     [
 886       "1934-07",
 887       13.8,
 888       5.2,
 889       9.5,
 890       25.6,
 891       1.1,
 892       46.7,
 893       0,
 894       46.7,
 895       null,
 896       null,
 897       null
 898     ],
 899     [
 900       "1934-08",
 901       9.1,
 902       2.5,
 903       5.8,
 904       15.6,
 905       -1.7,
 906       26.4,
 907       0,
 908       26.4,
 909       null,
 910       null,
 911       null
 912     ],
 913     [
 914       "1934-09",
 915       1.3,
 916       -3.7,
 917       -1.2,
 918       10,
 919       -13.3,
 920       9.4,
 921       22.4,
 922       31.8,
 923       null,
 924       null,
 925       null
 926     ],
 927     [
 928       "1934-10",
 929       -5.2,
 930       -11.3,
 931       -8.3,
 932       2.2,
 933       -22.8,
 934       0,
 935       9.9,
 936       9.9,
 937       null,
 938       null,
 939       null
 940     ],
 941     [
 942       "1934-11",
 943       -15.3,
 944       -23.9,
 945       -19.6,
 946       -2.8,
 947       -35.6,
 948       0,
 949       18.5,
 950       18.5,
 951       null,
 952       null,
 953       null
 954     ],
 955     [
 956       "1934-12",
 957       -18.9,
 958       -26.9,
 959       -22.9,
 960       4.4,
 961       -45,
 962       0,
 963       5.3,
 964       5.3,
 965       null,
 966       null,
 967       null
 968     ],
 969     [
 970       "1935-01",
 971       -26.3,
 972       -34.7,
 973       -30.5,
 974       -12.8,
 975       -46.1,
 976       0,
 977       32.5,
 978       32.5,
 979       null,
 980       null,
 981       null
 982     ],
 983     [
 984       "1935-02",
 985       -19.8,
 986       -30.2,
 987       -25,
 988       -10,
 989       -41.7,
 990       0,
 991       5.1,
 992       5.1,
 993       null,
 994       null,
 995       null
 996     ],
 997     [
 998       "1935-03",
 999       -23.6,
1000       -31.8,
1001       -27.7,
1002       -14.4,
1003       -40,
1004       0,
1005       29.2,
1006       29.2,
1007       null,
1008       null,
1009       null
1010     ],
1011     [
1012       "1935-04",
1013       -14.9,
1014       -24.8,
1015       -19.9,
1016       -3.3,
1017       -41.1,
1018       0,
1019       11.4,
1020       11.4,
1021       null,
1022       null,
1023       null
1024     ],
1025     [
1026       "1935-05",
1027       -3.1,
1028       -11.9,
1029       -7.5,
1030       7.2,
1031       -31.1,
1032       0,
1033       14,
1034       14,
1035       null,
1036       null,
1037       null
1038     ],
1039     [
1040       "1935-06",
1041       9.8,
1042       0.8,
1043       5.3,
1044       26.7,
1045       -7.8,
1046       3.3,
1047       1.3,
1048       4.6,
1049       null,
1050       null,
1051       null
1052     ],
1053     [
1054       "1935-07",
1055       16.2,
1056       6.1,
1057       11.2,
1058       27.2,
1059       1.1,
1060       33.8,
1061       0,
1062       33.8,
1063       null,
1064       null,
1065       null
1066     ],
1067     [
1068       "1935-08",
1069       12.2,
1070       5.2,
1071       8.7,
1072       26.7,
1073       -1.7,
1074       54.9,
1075       0,
1076       54.9,
1077       null,
1078       null,
1079       null
1080     ],
1081     [
1082       "1935-09",
1083       5.3,
1084       -0.6,
1085       2.4,
1086       15,
1087       -6.7,
1088       7.6,
1089       12.2,
1090       19.8,
1091       null,
1092       null,
1093       null
1094     ],
1095     [
1096       "1935-10",
1097       -4.7,
1098       -11.4,
1099       -8.1,
1100       5,
1101       -23.9,
1102       2,
1103       15.2,
1104       17.3,
1105       null,
1106       null,
1107       null
1108     ],
1109     [
1110       "1935-11",
1111       -20.8,
1112       -27.3,
1113       -24.1,
1114       -2.8,
1115       -37.8,
1116       0,
1117       14,
1118       14,
1119       null,
1120       null,
1121       null
1122     ],
1123     [
1124       "1935-12",
1125       -24.8,
1126       -33.4,
1127       -29.1,
1128       -14.4,
1129       -40.6,
1130       0,
1131       22.9,
1132       22.9,
1133       null,
1134       null,
1135       null
1136     ],
1137     [
1138       "1936-01",
1139       -29.7,
1140       -36.1,
1141       -32.9,
1142       -10,
1143       -47.8,
1144       0,
1145       1.3,
1146       1.3,
1147       null,
1148       null,
1149       null
1150     ],
1151     [
1152       "1936-02",
1153       -30.9,
1154       -37.7,
1155       -34.3,
1156       -20.6,
1157       -47.2,
1158       0,
1159       7.6,
1160       7.6,
1161       null,
1162       null,
1163       null
1164     ],
1165     [
1166       "1936-03",
1167       -23.4,
1168       -32.4,
1169       -27.9,
1170       -12.2,
1171       -42.8,
1172       0,
1173       13.7,
1174       13.7,
1175       null,
1176       null,
1177       null
1178     ],
1179     [
1180       "1936-04",
1181       -14.7,
1182       -24.8,
1183       -19.8,
1184       -1.1,
1185       -34.4,
1186       0,
1187       2.5,
1188       2.5,
1189       null,
1190       null,
1191       null
1192     ],
1193     [
1194       "1936-05",
1195       -4.5,
1196       -12.2,
1197       -8.4,
1198       3.9,
1199       -23.3,
1200       1,
1201       21.6,
1202       22.6,
1203       null,
1204       null,
1205       null
1206     ],
1207     [
1208       "1936-06",
1209       7.9,
1210       0.1,
1211       4,
1212       23.3,
1213       -7.2,
1214       3.8,
1215       0,
1216       3.8,
1217       null,
1218       null,
1219       null
1220     ],
1221     [
1222       "1936-07",
1223       13.5,
1224       5.1,
1225       9.3,
1226       30.6,
1227       -0.6,
1228       43.9,
1229       0.3,
1230       44.2,
1231       null,
1232       null,
1233       null
1234     ],
1235     [
1236       "1936-08",
1237       10.8,
1238       3.3,
1239       7.1,
1240       18.9,
1241       -2.2,
1242       30.7,
1243       3.3,
1244       34,
1245       null,
1246       null,
1247       null
1248     ],
1249     [
1250       "1936-09",
1251       2.9,
1252       -2.4,
1253       0.3,
1254       12.2,
1255       -11.1,
1256       23.6,
1257       9.1,
1258       32.8,
1259       null,
1260       null,
1261       null
1262     ],
1263     [
1264       "1936-10",
1265       -10.6,
1266       -17.7,
1267       -14.2,
1268       -1.1,
1269       -26.7,
1270       0,
1271       31.5,
1272       31.5,
1273       null,
1274       null,
1275       null
1276     ],
1277     [
1278       "1936-11",
1279       -16.8,
1280       -24.2,
1281       -20.5,
1282       -6.7,
1283       -31.1,
1284       0,
1285       24.6,
1286       24.6,
1287       null,
1288       null,
1289       null
1290     ],
1291     [
1292       "1936-12",
1293       -25.9,
1294       -34.2,
1295       -30.1,
1296       -13.3,
1297       -43.3,
1298       0,
1299       13,
1300       13,
1301       null,
1302       null,
1303       null
1304     ],
1305     [
1306       "1937-01",
1307       -22.8,
1308       -31.8,
1309       -27.3,
1310       -6.7,
1311       -42.2,
1312       0,
1313       12.7,
1314       12.7,
1315       null,
1316       null,
1317       null
1318     ],
1319     [
1320       "1937-02",
1321       -24.1,
1322       -32.3,
1323       -28.2,
1324       -10.6,
1325       -43.3,
1326       0,
1327       1.5,
1328       1.5,
1329       null,
1330       null,
1331       null
1332     ],
1333     [
1334       "1937-03",
1335       -19.7,
1336       -27.8,
1337       -23.8,
1338       -4.4,
1339       -41.1,
1340       0,
1341       7.6,
1342       7.6,
1343       null,
1344       null,
1345       null
1346     ],
1347     [
1348       "1937-04",
1349       -10.8,
1350       -18.2,
1351       -14.5,
1352       0,
1353       -38.9,
1354       0,
1355       6.6,
1356       6.6,
1357       null,
1358       null,
1359       null
1360     ],
1361     [
1362       "1937-05",
1363       -2.2,
1364       -10.7,
1365       -6.5,
1366       7.8,
1367       -21.7,
1368       0,
1369       19.1,
1370       19.1,
1371       null,
1372       null,
1373       null
1374     ],
1375     [
1376       "1937-06",
1377       8.6,
1378       1.1,
1379       4.9,
1380       21.1,
1381       -5.6,
1382       28.4,
1383       31,
1384       59.4,
1385       null,
1386       null,
1387       null
1388     ],
1389     [
1390       "1937-07",
1391       13.3,
1392       5.3,
1393       9.3,
1394       22.2,
1395       1.1,
1396       10.2,
1397       0,
1398       10.2,
1399       null,
1400       null,
1401       null
1402     ],
1403     [
1404       "1937-08",
1405       8.1,
1406       2,
1407       5.1,
1408       16.1,
1409       -1.7,
1410       81.3,
1411       0,
1412       81.3,
1413       null,
1414       null,
1415       null
1416     ],
1417     [
1418       "1937-09",
1419       5.1,
1420       -0.2,
1421       2.5,
1422       12.8,
1423       -6.7,
1424       25.1,
1425       0.8,
1426       25.9,
1427       null,
1428       null,
1429       null
1430     ],
1431     [
1432       "1937-10",
1433       -2.5,
1434       -7.6,
1435       -5.1,
1436       2.2,
1437       -31.1,
1438       6.1,
1439       31.8,
1440       37.8,
1441       null,
1442       null,
1443       null
1444     ],
1445     [
1446       "1937-11",
1447       -14.9,
1448       -22.9,
1449       -18.9,
1450       -5.6,
1451       -33.3,
1452       0,
1453       3.3,
1454       3.3,
1455       null,
1456       null,
1457       null
1458     ],
1459     [
1460       "1937-12",
1461       -25,
1462       -32.8,
1463       -28.9,
1464       -10,
1465       -45,
1466       0,
1467       5.3,
1468       5.3,
1469       null,
1470       null,
1471       null
1472     ],
1473     [
1474       "1938-01",
1475       -23.3,
1476       -30.1,
1477       -26.7,
1478       -8.9,
1479       -43.3,
1480       0,
1481       7.9,
1482       7.9,
1483       null,
1484       null,
1485       null
1486     ],
1487     [
1488       "1938-02",
1489       -24.6,
1490       -31.3,
1491       -28,
1492       -15,
1493       -40,
1494       0,
1495       5.6,
1496       5.6,
1497       null,
1498       null,
1499       null
1500     ],
1501     [
1502       "1938-03",
1503       -19.7,
1504       -27.7,
1505       -23.7,
1506       -6.7,
1507       -37.8,
1508       0,
1509       11.2,
1510       11.2,
1511       null,
1512       null,
1513       null
1514     ],
1515     [
1516       "1938-04",
1517       -14.3,
1518       -23,
1519       -18.7,
1520       -5,
1521       -31.1,
1522       0,
1523       10.9,
1524       10.9,
1525       null,
1526       null,
1527       null
1528     ],
1529     [
1530       "1938-05",
1531       0,
1532       -8.2,
1533       -4.1,
1534       10,
1535       -22.8,
1536       4.6,
1537       2.5,
1538       7.1,
1539       null,
1540       null,
1541       null
1542     ],
1543     [
1544       "1938-06",
1545       6.6,
1546       0.2,
1547       3.4,
1548       23.3,
1549       -7.2,
1550       38.9,
1551       0,
1552       38.9,
1553       null,
1554       null,
1555       null
1556     ],
1557     [
1558       "1938-07",
1559       14.3,
1560       6.8,
1561       10.6,
1562       23.3,
1563       1.7,
1564       14,
1565       0,
1566       14,
1567       null,
1568       null,
1569       null
1570     ],
1571     [
1572       "1938-08",
1573       10.5,
1574       4,
1575       7.3,
1576       20,
1577       0.6,
1578       60.7,
1579       0,
1580       60.7,
1581       null,
1582       null,
1583       null
1584     ],
1585     [
1586       "1938-09",
1587       10.5,
1588       4.4,
1589       7.5,
1590       22.2,
1591       -2.2,
1592       15.7,
1593       0,
1594       15.7,
1595       null,
1596       null,
1597       null
1598     ],
1599     [
1600       "1938-10",
1601       -1.9,
1602       -7.8,
1603       -4.9,
1604       10,
1605       -20,
1606       6.6,
1607       6.1,
1608       12.7,
1609       null,
1610       null,
1611       null
1612     ],
1613     [
1614       "1938-11",
1615       -12.5,
1616       -19.9,
1617       -16.2,
1618       -6.7,
1619       -32.8,
1620       0,
1621       24.6,
1622       24.6,
1623       null,
1624       null,
1625       null
1626     ],
1627     [
1628       "1938-12",
1629       -19.2,
1630       -26,
1631       -22.6,
1632       -8.9,
1633       -34.4,
1634       0,
1635       13.2,
1636       13.2,
1637       null,
1638       null,
1639       null
1640     ],
1641     [
1642       "1939-01",
1643       -25.2,
1644       -31.8,
1645       -28.5,
1646       -15.6,
1647       -41.1,
1648       0,
1649       13,
1650       13,
1651       null,
1652       null,
1653       null
1654     ],
1655     [
1656       "1939-02",
1657       -28.2,
1658       -34.5,
1659       -31.4,
1660       -18.9,
1661       -45,
1662       0,
1663       0.5,
1664       0.5,
1665       null,
1666       null,
1667       null
1668     ],
1669     [
1670       "1939-03",
1671       -25.1,
1672       -32.9,
1673       -29,
1674       -7.8,
1675       -41.1,
1676       0,
1677       6.1,
1678       6.1,
1679       null,
1680       null,
1681       null
1682     ],
1683     [
1684       "1939-04",
1685       -6.5,
1686       -16.5,
1687       -11.5,
1688       7.8,
1689       -28.9,
1690       1,
1691       15.5,
1692       16.5,
1693       null,
1694       null,
1695       null
1696     ],
1697     [
1698       "1939-05",
1699       1.9,
1700       -6.4,
1701       -2.3,
1702       12.8,
1703       -17.8,
1704       0,
1705       6.1,
1706       6.1,
1707       null,
1708       null,
1709       null
1710     ],
1711     [
1712       "1939-06",
1713       7.2,
1714       0.1,
1715       3.7,
1716       20.6,
1717       -4.4,
1718       33,
1719       0,
1720       33,
1721       null,
1722       null,
1723       null
1724     ],
1725     [
1726       "1939-07",
1727       11.8,
1728       4.8,
1729       8.3,
1730       23.3,
1731       1.7,
1732       44.2,
1733       0,
1734       44.2,
1735       null,
1736       null,
1737       null
1738     ],
1739     [
1740       "1939-08",
1741       11.4,
1742       4.9,
1743       8.2,
1744       22.8,
1745       -1.7,
1746       80.3,
1747       0.3,
1748       80.5,
1749       null,
1750       null,
1751       null
1752     ],
1753     [
1754       "1939-09",
1755       2.6,
1756       -2.4,
1757       0.1,
1758       11.1,
1759       -6.7,
1760       23.9,
1761       6.9,
1762       30.7,
1763       null,
1764       null,
1765       null
1766     ],
1767     [
1768       "1939-10",
1769       -7.4,
1770       -13.8,
1771       -10.6,
1772       2.2,
1773       -23.9,
1774       0,
1775       12.4,
1776       12.4,
1777       null,
1778       null,
1779       null
1780     ],
1781     [
1782       "1939-11",
1783       -16.8,
1784       -23.8,
1785       -20.3,
1786       -3.9,
1787       -33.9,
1788       0,
1789       8.1,
1790       8.1,
1791       null,
1792       null,
1793       null
1794     ],
1795     [
1796       "1939-12",
1797       -17.5,
1798       -25.4,
1799       -21.5,
1800       -2.2,
1801       -35.6,
1802       0,
1803       11.7,
1804       11.7,
1805       null,
1806       null,
1807       null
1808     ],
1809     [
1810       "1940-01",
1811       -16.4,
1812       -25.7,
1813       -21.1,
1814       -6.7,
1815       -38.3,
1816       0,
1817       11.9,
1818       11.9,
1819       null,
1820       null,
1821       null
1822     ],
1823     [
1824       "1940-02",
1825       -21,
1826       -28.7,
1827       -24.9,
1828       -10.6,
1829       -38.9,
1830       0,
1831       11.2,
1832       11.2,
1833       null,
1834       null,
1835       null
1836     ],
1837     [
1838       "1940-03",
1839       -17.8,
1840       -26.5,
1841       -22.2,
1842       -4.4,
1843       -34.4,
1844       0,
1845       5.8,
1846       5.8,
1847       null,
1848       null,
1849       null
1850     ],
1851     [
1852       "1940-04",
1853       -8.4,
1854       -18,
1855       -13.2,
1856       2.8,
1857       -26.1,
1858       0,
1859       11.4,
1860       11.4,
1861       null,
1862       null,
1863       null
1864     ],
1865     [
1866       "1940-05",
1867       -1.9,
1868       -9.5,
1869       -5.7,
1870       6.1,
1871       -22.2,
1872       2.5,
1873       28.2,
1874       30.7,
1875       null,
1876       null,
1877       null
1878     ],
1879     [
1880       "1940-06",
1881       3.6,
1882       -2.2,
1883       0.7,
1884       14.4,
1885       -5.6,
1886       1.5,
1887       3.3,
1888       4.8,
1889       null,
1890       null,
1891       null
1892     ],
1893     [
1894       "1940-07",
1895       13.4,
1896       5.2,
1897       9.3,
1898       26.1,
1899       0,
1900       32.3,
1901       0,
1902       32.3,
1903       null,
1904       null,
1905       null
1906     ],
1907     [
1908       "1940-08",
1909       10.9,
1910       4.5,
1911       7.7,
1912       21.7,
1913       -1.1,
1914       26.9,
1915       0,
1916       26.9,
1917       null,
1918       null,
1919       null
1920     ],
1921     [
1922       "1940-09",
1923       10.2,
1924       2.6,
1925       6.4,
1926       20,
1927       -3.3,
1928       30.7,
1929       0,
1930       30.7,
1931       null,
1932       null,
1933       null
1934     ],
1935     [
1936       "1940-10",
1937       -1.7,
1938       -7.4,
1939       -4.6,
1940       8.9,
1941       -16.7,
1942       16.5,
1943       31.8,
1944       48.3,
1945       null,
1946       null,
1947       null
1948     ],
1949     [
1950       "1940-11",
1951       -13.7,
1952       -22.8,
1953       -18.3,
1954       -3.9,
1955       -32.8,
1956       0,
1957       12.4,
1958       12.4,
1959       null,
1960       null,
1961       null
1962     ],
1963     [
1964       "1940-12",
1965       -24.9,
1966       -32.6,
1967       -28.8,
1968       -10,
1969       -40,
1970       0,
1971       46.2,
1972       46.2,
1973       null,
1974       null,
1975       null
1976     ],
1977     [
1978       "1941-01",
1979       -24.7,
1980       -34.1,
1981       -29.4,
1982       null,
1983       -45,
1984       0,
1985       10.9,
1986       10.9,
1987       null,
1988       null,
1989       null
1990     ],
1991     [
1992       "1941-02",
1993       -19.9,
1994       -29.7,
1995       -24.8,
1996       -2.8,
1997       -48.3,
1998       0,
1999       11.2,
2000       11.2,
2001       null,
2002       null,
2003       null
2004     ],
2005     [
2006       "1941-03",
2007       -24,
2008       -31.8,
2009       -27.9,
2010       -7.8,
2011       -40,
2012       0,
2013       9.4,
2014       9.4,
2015       null,
2016       null,
2017       null
2018     ],
2019     [
2020       "1941-04",
2021       -15.9,
2022       -24.9,
2023       -20.4,
2024       -5.6,
2025       -37.2,
2026       0,
2027       51.6,
2028       51.6,
2029       null,
2030       null,
2031       null
2032     ],
2033     [
2034       "1941-05",
2035       -0.8,
2036       -9.4,
2037       -5.1,
2038       17.2,
2039       -28.9,
2040       0.5,
2041       15.2,
2042       15.7,
2043       null,
2044       null,
2045       null
2046     ],
2047     [
2048       "1941-06",
2049       8.4,
2050       0.2,
2051       4.3,
2052       22.8,
2053       -3.9,
2054       14,
2055       1.5,
2056       15.5,
2057       null,
2058       null,
2059       null
2060     ],
2061     [
2062       "1941-07",
2063       17.8,
2064       7.6,
2065       12.7,
2066       26.7,
2067       1.7,
2068       41.4,
2069       0,
2070       41.4,
2071       null,
2072       null,
2073       null
2074     ],
2075     [
2076       "1941-08",
2077       10.6,
2078       3.6,
2079       7.1,
2080       null,
2081       null,
2082       39.6,
2083       1.5,
2084       41.1,
2085       null,
2086       null,
2087       null
2088     ],
2089     [
2090       "1941-09",
2091       2.3,
2092       -3.1,
2093       -0.4,
2094       12.2,
2095       -13.9,
2096       4.1,
2097       29.5,
2098       33.5,
2099       null,
2100       null,
2101       null
2102     ],
2103     [
2104       "1941-10",
2105       -7.9,
2106       -15.9,
2107       -11.9,
2108       2.2,
2109       -33.3,
2110       0,
2111       55.6,
2112       55.6,
2113       null,
2114       null,
2115       null
2116     ],
2117     [
2118       "1941-11",
2119       -20.8,
2120       -30.4,
2121       -25.6,
2122       null,
2123       null,
2124       0,
2125       26.2,
2126       26.2,
2127       null,
2128       null,
2129       null
2130     ],
2131     [
2132       "1941-12",
2133       -22.2,
2134       -30.8,
2135       -26.5,
2136       -12.8,
2137       -40,
2138       0,
2139       7.9,
2140       7.9,
2141       null,
2142       null,
2143       null
2144     ],
2145     [
2146       "1942-01",
2147       -19.1,
2148       -28.9,
2149       -24,
2150       -6.1,
2151       -40.6,
2152       0,
2153       45.2,
2154       45.2,
2155       null,
2156       null,
2157       null
2158     ],
2159     [
2160       "1942-02",
2161       -26.7,
2162       -37.4,
2163       -32.1,
2164       -11.7,
2165       -47.2,
2166       0,
2167       19.8,
2168       19.8,
2169       null,
2170       null,
2171       null
2172     ],
2173     [
2174       "1942-03",
2175       -18.7,
2176       -28.9,
2177       -23.8,
2178       -3.9,
2179       -42.8,
2180       0,
2181       15,
2182       15,
2183       null,
2184       null,
2185       null
2186     ],
2187     [
2188       "1942-04",
2189       -14.3,
2190       -25.1,
2191       -19.7,
2192       5.6,
2193       -40.6,
2194       0,
2195       7.1,
2196       7.1,
2197       null,
2198       null,
2199       null
2200     ],
2201     [
2202       "1942-05",
2203       1.6,
2204       -7.3,
2205       -2.9,
2206       10,
2207       -15,
2208       4.3,
2209       5.8,
2210       10.2,
2211       null,
2212       null,
2213       null
2214     ],
2215     [
2216       "1942-06",
2217       6.1,
2218       -1.1,
2219       2.5,
2220       17.2,
2221       -5.6,
2222       10.2,
2223       1.5,
2224       11.7,
2225       null,
2226       null,
2227       null
2228     ],
2229     [
2230       "1942-07",
2231       14.5,
2232       5.3,
2233       9.9,
2234       24.4,
2235       1.1,
2236       36.8,
2237       0,
2238       36.8,
2239       null,
2240       null,
2241       null
2242     ],
2243     [
2244       "1942-08",
2245       11,
2246       3.1,
2247       7.1,
2248       18.9,
2249       -1.7,
2250       42.2,
2251       0,
2252       42.2,
2253       null,
2254       null,
2255       null
2256     ],
2257     [
2258       "1942-09",
2259       5.3,
2260       -1.1,
2261       2.1,
2262       17.8,
2263       -7.2,
2264       20.1,
2265       0,
2266       20.1,
2267       null,
2268       null,
2269       null
2270     ],
2271     [
2272       "1942-10",
2273       -0.7,
2274       -5.1,
2275       -2.9,
2276       6.1,
2277       -14.4,
2278       11.9,
2279       17.3,
2280       29.2,
2281       null,
2282       null,
2283       null
2284     ],
2285     [
2286       "1942-11",
2287       -16.5,
2288       -22.9,
2289       -19.7,
2290       -4.4,
2291       -37.8,
2292       0,
2293       25.1,
2294       25.1,
2295       null,
2296       null,
2297       null
2298     ],
2299     [
2300       "1942-12",
2301       -23.4,
2302       -28.8,
2303       -26.1,
2304       -15.6,
2305       -36.1,
2306       0,
2307       18,
2308       18,
2309       null,
2310       null,
2311       null
2312     ],
2313     [
2314       "1943-01",
2315       -23.2,
2316       -31.2,
2317       -27.2,
2318       -10.6,
2319       -45.6,
2320       0,
2321       33.3,
2322       33.3,
2323       null,
2324       null,
2325       null
2326     ],
2327     [
2328       "1943-02",
2329       -21.3,
2330       -32.1,
2331       -26.7,
2332       1.1,
2333       -45,
2334       0,
2335       16.3,
2336       16.3,
2337       null,
2338       null,
2339       null
2340     ],
2341     [
2342       "1943-03",
2343       -21.4,
2344       -29.8,
2345       -25.6,
2346       -3.9,
2347       -41.1,
2348       0,
2349       9.7,
2350       9.7,
2351       null,
2352       null,
2353       null
2354     ],
2355     [
2356       "1943-04",
2357       -8.6,
2358       -18.4,
2359       -13.5,
2360       4.4,
2361       -37.8,
2362       4.1,
2363       8.4,
2364       12.4,
2365       null,
2366       null,
2367       null
2368     ],
2369     [
2370       "1943-05",
2371       -1.7,
2372       -10,
2373       -5.9,
2374       5.6,
2375       -19.4,
2376       1.3,
2377       9.1,
2378       10.4,
2379       null,
2380       null,
2381       null
2382     ],
2383     [
2384       "1943-06",
2385       10.6,
2386       1.7,
2387       6.2,
2388       27.8,
2389       -3.3,
2390       29.7,
2391       0.3,
2392       30,
2393       null,
2394       null,
2395       null
2396     ],
2397     [
2398       "1943-07",
2399       12,
2400       5.1,
2401       8.6,
2402       22.2,
2403       1.1,
2404       50.3,
2405       0,
2406       50.3,
2407       null,
2408       null,
2409       null
2410     ],
2411     [
2412       "1943-08",
2413       14.7,
2414       6.9,
2415       10.8,
2416       22.8,
2417       2.2,
2418       45.2,
2419       0,
2420       45.2,
2421       null,
2422       null,
2423       null
2424     ],
2425     [
2426       "1943-09",
2427       5.3,
2428       0.3,
2429       2.8,
2430       13.9,
2431       -9.4,
2432       40.1,
2433       0,
2434       40.1,
2435       null,
2436       null,
2437       null
2438     ],
2439     [
2440       "1943-10",
2441       0.3,
2442       -5.6,
2443       -2.7,
2444       13.9,
2445       -19.4,
2446       8.1,
2447       18.8,
2448       26.9,
2449       null,
2450       null,
2451       null
2452     ],
2453     [
2454       "1943-11",
2455       -8.1,
2456       -18.3,
2457       -13.2,
2458       2.2,
2459       -30.6,
2460       0,
2461       16.8,
2462       16.8,
2463       null,
2464       null,
2465       null
2466     ],
2467     [
2468       "1943-12",
2469       -21.7,
2470       -30.3,
2471       -26,
2472       -9.4,
2473       -37.8,
2474       0,
2475       12.2,
2476       12.2,
2477       null,
2478       null,
2479       null
2480     ],
2481     [
2482       "1944-01",
2483       -19.8,
2484       -28.7,
2485       -24.3,
2486       -9.4,
2487       -41.1,
2488       0,
2489       37.6,
2490       37.6,
2491       null,
2492       null,
2493       null
2494     ],
2495     [
2496       "1944-02",
2497       -25.2,
2498       -32.6,
2499       -28.9,
2500       -12.8,
2501       -41.7,
2502       0,
2503       7.6,
2504       7.6,
2505       null,
2506       null,
2507       null
2508     ],
2509     [
2510       "1944-03",
2511       -18.9,
2512       -28.8,
2513       -23.9,
2514       -1.7,
2515       -40.6,
2516       0,
2517       35.6,
2518       35.6,
2519       null,
2520       null,
2521       null
2522     ],
2523     [
2524       "1944-04",
2525       -6,
2526       -15.7,
2527       -10.9,
2528       6.1,
2529       -37.2,
2530       0,
2531       13,
2532       13,
2533       null,
2534       null,
2535       null
2536     ],
2537     [
2538       "1944-05",
2539       -2.2,
2540       -10.5,
2541       -6.4,
2542       6.7,
2543       -26.1,
2544       0,
2545       17.8,
2546       17.8,
2547       null,
2548       null,
2549       null
2550     ],
2551     [
2552       "1944-06",
2553       10.7,
2554       1.8,
2555       6.3,
2556       25,
2557       -2.8,
2558       4.6,
2559       0,
2560       4.6,
2561       null,
2562       null,
2563       null
2564     ],
2565     [
2566       "1944-07",
2567       11.7,
2568       4.2,
2569       8,
2570       23.9,
2571       0,
2572       38.1,
2573       0,
2574       38.1,
2575       null,
2576       null,
2577       null
2578     ],
2579     [
2580       "1944-08",
2581       12.5,
2582       3.6,
2583       8.1,
2584       22.8,
2585       -0.6,
2586       47.2,
2587       0,
2588       47.2,
2589       null,
2590       null,
2591       null
2592     ],
2593     [
2594       "1944-09",
2595       5.3,
2596       -0.5,
2597       2.4,
2598       17.8,
2599       -7.2,
2600       6.9,
2601       0,
2602       6.9,
2603       null,
2604       null,
2605       null
2606     ],
2607     [
2608       "1944-10",
2609       -1.4,
2610       -7.4,
2611       -4.4,
2612       10.6,
2613       -20,
2614       15.7,
2615       17,
2616       32.8,
2617       null,
2618       null,
2619       null
2620     ],
2621     [
2622       "1944-11",
2623       -14.1,
2624       -21.7,
2625       -17.9,
2626       -2.8,
2627       -33.9,
2628       0,
2629       23.6,
2630       23.6,
2631       null,
2632       null,
2633       null
2634     ],
2635     [
2636       "1944-12",
2637       -15.4,
2638       -25.8,
2639       -20.6,
2640       -7.2,
2641       -38.3,
2642       0,
2643       13.5,
2644       13.5,
2645       null,
2646       null,
2647       null
2648     ],
2649     [
2650       "1945-01",
2651       -22.6,
2652       -30.6,
2653       -26.6,
2654       -13.9,
2655       -41.7,
2656       0,
2657       6.6,
2658       6.6,
2659       null,
2660       null,
2661       null
2662     ],
2663     [
2664       "1945-02",
2665       -22.9,
2666       -31.1,
2667       -27,
2668       -8.3,
2669       -39.4,
2670       0,
2671       5.8,
2672       5.8,
2673       null,
2674       null,
2675       null
2676     ],
2677     [
2678       "1945-03",
2679       -20.7,
2680       -30.1,
2681       -25.4,
2682       -5.6,
2683       -40.6,
2684       0,
2685       22.4,
2686       22.4,
2687       null,
2688       null,
2689       null
2690     ],
2691     [
2692       "1945-04",
2693       -17.3,
2694       -28.3,
2695       -22.8,
2696       -6.7,
2697       -38.3,
2698       0,
2699       3.3,
2700       3.3,
2701       null,
2702       null,
2703       null
2704     ],
2705     [
2706       "1945-05",
2707       -2.4,
2708       -10.8,
2709       -6.6,
2710       6.1,
2711       -26.7,
2712       0,
2713       0,
2714       0,
2715       null,
2716       null,
2717       null
2718     ],
2719     [
2720       "1945-06",
2721       7.7,
2722       0.2,
2723       4,
2724       21.1,
2725       -9.4,
2726       5.8,
2727       0,
2728       5.8,
2729       null,
2730       null,
2731       null
2732     ],
2733     [
2734       "1945-07",
2735       13.3,
2736       5.3,
2737       9.3,
2738       28.3,
2739       0,
2740       37.1,
2741       0,
2742       37.1,
2743       null,
2744       null,
2745       null
2746     ],
2747     [
2748       "1945-08",
2749       12.6,
2750       5.1,
2751       8.9,
2752       22.8,
2753       -2.8,
2754       49,
2755       0,
2756       49,
2757       null,
2758       null,
2759       null
2760     ],
2761     [
2762       "1945-09",
2763       3.1,
2764       -1.8,
2765       0.7,
2766       10.6,
2767       -10,
2768       57.4,
2769       3.8,
2770       61.2,
2771       null,
2772       null,
2773       null
2774     ],
2775     [
2776       "1945-10",
2777       -1.6,
2778       -7.3,
2779       -4.5,
2780       3.9,
2781       -13.9,
2782       15.7,
2783       23.9,
2784       39.6,
2785       null,
2786       null,
2787       null
2788     ],
2789     [
2790       "1945-11",
2791       -16.7,
2792       -24.2,
2793       -20.5,
2794       -7.2,
2795       -35,
2796       0,
2797       14,
2798       14,
2799       null,
2800       null,
2801       null
2802     ],
2803     [
2804       "1945-12",
2805       -23.3,
2806       -31.3,
2807       -27.3,
2808       -16.1,
2809       -38.3,
2810       0,
2811       2.3,
2812       2.3,
2813       null,
2814       null,
2815       null
2816     ],
2817     [
2818       "1946-01",
2819       -27.4,
2820       -34.5,
2821       -31,
2822       -19.4,
2823       -40,
2824       0,
2825       3.3,
2826       3.3,
2827       null,
2828       null,
2829       null
2830     ],
2831     [
2832       "1946-02",
2833       -31.9,
2834       -39.3,
2835       -35.6,
2836       -13.3,
2837       -45,
2838       0,
2839       3.8,
2840       3.8,
2841       null,
2842       null,
2843       null
2844     ],
2845     [
2846       "1946-03",
2847       -17.6,
2848       -26.9,
2849       -22.3,
2850       -7.2,
2851       -41.1,
2852       null,
2853       null,
2854       null,
2855       null,
2856       null,
2857       null
2858     ],
2859     [
2860       "1946-04",
2861       -11.1,
2862       -20.1,
2863       -15.6,
2864       4.4,
2865       -32.2,
2866       0,
2867       4.3,
2868       4.3,
2869       null,
2870       null,
2871       null
2872     ],
2873     [
2874       "1946-05",
2875       -0.2,
2876       -6.4,
2877       -3.3,
2878       8.3,
2879       -17.2,
2880       10.4,
2881       14,
2882       24.4,
2883       null,
2884       null,
2885       null
2886     ],
2887     [
2888       "1946-06",
2889       8,
2890       0.1,
2891       4.1,
2892       22.8,
2893       -5.6,
2894       18.3,
2895       0,
2896       18.3,
2897       null,
2898       null,
2899       null
2900     ],
2901     [
2902       "1946-07",
2903       14.8,
2904       4.9,
2905       9.9,
2906       27.2,
2907       0.6,
2908       10.4,
2909       0,
2910       10.4,
2911       null,
2912       null,
2913       null
2914     ],
2915     [
2916       "1946-08",
2917       15.9,
2918       5.7,
2919       10.8,
2920       25,
2921       -1.1,
2922       33.8,
2923       0,
2924       33.8,
2925       null,
2926       null,
2927       null
2928     ],
2929     [
2930       "1946-09",
2931       3.2,
2932       -1.5,
2933       0.9,
2934       15,
2935       -10.6,
2936       19.8,
2937       38.6,
2938       58.4,
2939       null,
2940       null,
2941       null
2942     ],
2943     [
2944       "1946-10",
2945       -6.5,
2946       -12.9,
2947       -9.7,
2948       4.4,
2949       -22.8,
2950       0,
2951       22.6,
2952       22.6,
2953       null,
2954       null,
2955       null
2956     ],
2957     [
2958       "1946-11",
2959       -15.8,
2960       -24.2,
2961       -20,
2962       -5.6,
2963       -30.6,
2964       0,
2965       33.8,
2966       33.8,
2967       null,
2968       null,
2969       null
2970     ],
2971     [
2972       "1946-12",
2973       -26.2,
2974       -32.7,
2975       -29.5,
2976       -17.2,
2977       -37.2,
2978       0,
2979       8.6,
2980       8.6,
2981       null,
2982       null,
2983       null
2984     ],
2985     [
2986       "1947-01",
2987       -26.2,
2988       -34.6,
2989       -30.4,
2990       -11.7,
2991       -47.8,
2992       0,
2993       6.1,
2994       6.1,
2995       0,
2996       null,
2997       null
2998     ],
2999     [
3000       "1947-02",
3001       -24.7,
3002       -36,
3003       -30.4,
3004       -9.4,
3005       -50,
3006       0,
3007       11.4,
3008       11.4,
3009       0,
3010       null,
3011       null
3012     ],
3013     [
3014       "1947-03",
3015       -17.8,
3016       -28.2,
3017       -23,
3018       -6.1,
3019       -39.4,
3020       0,
3021       17.3,
3022       17.3,
3023       0,
3024       null,
3025       null
3026     ],
3027     [
3028       "1947-04",
3029       -13.2,
3030       -22.7,
3031       -18,
3032       -5.6,
3033       -31.1,
3034       0,
3035       7.9,
3036       7.9,
3037       0,
3038       null,
3039       null
3040     ],
3041     [
3042       "1947-05",
3043       -4.7,
3044       -12.2,
3045       -8.5,
3046       4.4,
3047       -20.6,
3048       0,
3049       9.4,
3050       9.4,
3051       0,
3052       null,
3053       null
3054     ],
3055     [
3056       "1947-06",
3057       3.8,
3058       -1.9,
3059       1,
3060       12.8,
3061       -8.9,
3062       45.7,
3063       1,
3064       46.7,
3065       0,
3066       null,
3067       null
3068     ],
3069     [
3070       "1947-07",
3071       10.6,
3072       3.4,
3073       7,
3074       27.8,
3075       0,
3076       51.8,
3077       0,
3078       51.8,
3079       0,
3080       null,
3081       null
3082     ],
3083     [
3084       "1947-08",
3085       8.1,
3086       1.8,
3087       5,
3088       18.3,
3089       -2.2,
3090       40.6,
3091       0,
3092       40.6,
3093       0,
3094       null,
3095       null
3096     ],
3097     [
3098       "1947-09",
3099       4.7,
3100       -1.2,
3101       1.8,
3102       13.9,
3103       -9.4,
3104       17.3,
3105       11.9,
3106       29.2,
3107       0,
3108       null,
3109       null
3110     ],
3111     [
3112       "1947-10",
3113       -1.8,
3114       -6.7,
3115       -4.3,
3116       5.6,
3117       -15,
3118       14.2,
3119       41.4,
3120       55.6,
3121       0,
3122       null,
3123       null
3124     ],
3125     [
3126       "1947-11",
3127       -15.4,
3128       -24.3,
3129       -19.9,
3130       -2.2,
3131       -33.3,
3132       0,
3133       18,
3134       18,
3135       0,
3136       null,
3137       null
3138     ],
3139     [
3140       "1947-12",
3141       -20.7,
3142       -28.8,
3143       -24.8,
3144       -13.9,
3145       -38.3,
3146       0,
3147       2.5,
3148       2.5,
3149       null,
3150       null,
3151       null
3152     ],
3153     [
3154       "1948-01",
3155       -22.2,
3156       -31.4,
3157       -26.8,
3158       -10,
3159       -38.3,
3160       0,
3161       11.9,
3162       11.9,
3163       0,
3164       null,
3165       null
3166     ],
3167     [
3168       "1948-02",
3169       -23.8,
3170       -33,
3171       -28.4,
3172       -10,
3173       -41.7,
3174       0,
3175       2,
3176       2,
3177       0,
3178       null,
3179       null
3180     ],
3181     [
3182       "1948-03",
3183       -22.1,
3184       -31.3,
3185       -26.7,
3186       -10.6,
3187       -37.2,
3188       0,
3189       9.7,
3190       9.7,
3191       0,
3192       null,
3193       null
3194     ],
3195     [
3196       "1948-04",
3197       -14.1,
3198       -25.4,
3199       -19.8,
3200       2.8,
3201       -39.4,
3202       0.3,
3203       16,
3204       16.3,
3205       53,
3206       null,
3207       null
3208     ],
3209     [
3210       "1948-05",
3211       -0.3,
3212       -8.1,
3213       -4.2,
3214       11.1,
3215       -20.6,
3216       7.6,
3217       17.5,
3218       25.1,
3219       5,
3220       null,
3221       null
3222     ],
3223     [
3224       "1948-06",
3225       9.1,
3226       0.1,
3227       4.6,
3228       20,
3229       -3.9,
3230       65,
3231       0.5,
3232       65.5,
3233       0,
3234       null,
3235       null
3236     ],
3237     [
3238       "1948-07",
3239       15.6,
3240       6.5,
3241       11.1,
3242       29.4,
3243       0,
3244       92.7,
3245       0,
3246       92.7,
3247       0,
3248       null,
3249       null
3250     ],
3251     [
3252       "1948-08",
3253       14.5,
3254       4.8,
3255       9.7,
3256       29.4,
3257       -2.8,
3258       50.8,
3259       0,
3260       50.8,
3261       0,
3262       null,
3263       null
3264     ],
3265     [
3266       "1948-09",
3267       6.9,
3268       -1.1,
3269       2.9,
3270       null,
3271       -11.1,
3272       31.2,
3273       8.6,
3274       39.9,
3275       10,
3276       null,
3277       null
3278     ],
3279     [
3280       "1948-10",
3281       -2.3,
3282       -10.3,
3283       -6.3,
3284       5.6,
3285       -17.8,
3286       0,
3287       57.9,
3288       57.9,
3289       25,
3290       null,
3291       null
3292     ],
3293     [
3294       "1948-11",
3295       -15.6,
3296       -24.7,
3297       -20.2,
3298       -0.6,
3299       -41.1,
3300       0.8,
3301       13,
3302       13.7,
3303       30,
3304       null,
3305       null
3306     ],
3307     [
3308       "1948-12",
3309       -26.7,
3310       -34.1,
3311       -30.4,
3312       -19.4,
3313       -40,
3314       0,
3315       16.5,
3316       16.5,
3317       41,
3318       null,
3319       null
3320     ],
3321     [
3322       "1949-01",
3323       -25.2,
3324       -33.4,
3325       -29.3,
3326       -10.6,
3327       -45,
3328       0,
3329       10.9,
3330       10.9,
3331       0,
3332       null,
3333       null
3334     ],
3335     [
3336       "1949-02",
3337       -29,
3338       -35.9,
3339       -32.5,
3340       -15.6,
3341       -43.3,
3342       0,
3343       9.9,
3344       9.9,
3345       56,
3346       null,
3347       null
3348     ],
3349     [
3350       "1949-03",
3351       -17.9,
3352       -27.1,
3353       -22.5,
3354       null,
3355       -38.3,
3356       0,
3357       24.1,
3358       24.1,
3359       71,
3360       null,
3361       null
3362     ],
3363     [
3364       "1949-04",
3365       -11.3,
3366       -21.1,
3367       -16.2,
3368       -0.6,
3369       -35.6,
3370       0,
3371       16.3,
3372       16.3,
3373       79,
3374       null,
3375       null
3376     ],
3377     [
3378       "1949-05",
3379       -4,
3380       -12,
3381       -8,
3382       3.9,
3383       -20.6,
3384       0,
3385       19.1,
3386       19.1,
3387       64,
3388       null,
3389       null
3390     ],
3391     [
3392       "1949-06",
3393       2.6,
3394       -3.2,
3395       -0.3,
3396       11.1,
3397       -14.4,
3398       10.4,
3399       11.9,
3400       22.4,
3401       0,
3402       null,
3403       null
3404     ],
3405     [
3406       "1949-07",
3407       11,
3408       2.7,
3409       6.9,
3410       22.8,
3411       -0.6,
3412       12.7,
3413       2.3,
3414       15,
3415       0,
3416       null,
3417       null
3418     ],
3419     [
3420       "1949-08",
3421       14.3,
3422       5.7,
3423       10,
3424       22.2,
3425       -1.7,
3426       19.1,
3427       0,
3428       19.1,
3429       0,
3430       null,
3431       null
3432     ],
3433     [
3434       "1949-09",
3435       8.9,
3436       2.1,
3437       5.5,
3438       22.2,
3439       -2.2,
3440       24.4,
3441       0.3,
3442       24.6,
3443       0,
3444       null,
3445       null
3446     ],
3447     [
3448       "1949-10",
3449       -3.3,
3450       -8.2,
3451       -5.8,
3452       5,
3453       -18.9,
3454       1.3,
3455       16.8,
3456       18,
3457       13,
3458       null,
3459       null
3460     ],
3461     [
3462       "1949-11",
3463       -11.7,
3464       -18.7,
3465       -15.2,
3466       -2.2,
3467       -30,
3468       0,
3469       11.4,
3470       11.4,
3471       25,
3472       null,
3473       null
3474     ],
3475     [
3476       "1949-12",
3477       -19.5,
3478       -26.1,
3479       -22.8,
3480       -8.3,
3481       -43.3,
3482       0,
3483       6.6,
3484       6.6,
3485       28,
3486       null,
3487       null
3488     ],
3489     [
3490       "1950-01",
3491       -28.3,
3492       -35.9,
3493       -32.1,
3494       -16.7,
3495       -42.8,
3496       0,
3497       6.4,
3498       6.4,
3499       51,
3500       null,
3501       null
3502     ],
3503     [
3504       "1950-02",
3505       -27.7,
3506       -34.3,
3507       -31,
3508       -17.8,
3509       -41.1,
3510       0,
3511       4.1,
3512       4.1,
3513       64,
3514       null,
3515       null
3516     ],
3517     [
3518       "1950-03",
3519       -18.2,
3520       -27.5,
3521       -22.9,
3522       -9.4,
3523       -39.4,
3524       0,
3525       13.2,
3526       13.2,
3527       76,
3528       null,
3529       null
3530     ],
3531     [
3532       "1950-04",
3533       -12.8,
3534       -23.1,
3535       -18,
3536       0,
3537       -36.1,
3538       0,
3539       8.4,
3540       8.4,
3541       76,
3542       null,
3543       null
3544     ],
3545     [
3546       "1950-05",
3547       -1.3,
3548       -9.3,
3549       -5.3,
3550       9.4,
3551       -16.7,
3552       3,
3553       2.5,
3554       5.6,
3555       15,
3556       null,
3557       null
3558     ],
3559     [
3560       "1950-06",
3561       7.2,
3562       -0.4,
3563       3.4,
3564       23.9,
3565       -7.8,
3566       9.4,
3567       1,
3568       10.4,
3569       0,
3570       null,
3571       null
3572     ],
3573     [
3574       "1950-07",
3575       12.1,
3576       4.7,
3577       8.4,
3578       25.6,
3579       0,
3580       67.3,
3581       0,
3582       67.3,
3583       0,
3584       null,
3585       null
3586     ],
3587     [
3588       "1950-08",
3589       9.7,
3590       3.1,
3591       6.4,
3592       20.6,
3593       -1.1,
3594       12.2,
3595       0,
3596       12.2,
3597       0,
3598       null,
3599       null
3600     ],
3601     [
3602       "1950-09",
3603       6.7,
3604       0.9,
3605       3.8,
3606       18.9,
3607       -5.6,
3608       19.3,
3609       10.9,
3610       30.2,
3611       0,
3612       null,
3613       null
3614     ],
3615     [
3616       "1950-10",
3617       -5.9,
3618       -10.7,
3619       -8.3,
3620       2.8,
3621       -20,
3622       1.5,
3623       16.8,
3624       18.3,
3625       15,
3626       null,
3627       null
3628     ],
3629     [
3630       "1950-11",
3631       -15.7,
3632       -23.7,
3633       -19.7,
3634       -2.8,
3635       -32.8,
3636       0,
3637       9.9,
3638       9.9,
3639       36,
3640       null,
3641       null
3642     ],
3643     [
3644       "1950-12",
3645       -22.5,
3646       -29.6,
3647       -26.1,
3648       -13.9,
3649       -40,
3650       0,
3651       33.8,
3652       33.8,
3653       71,
3654       null,
3655       null
3656     ],
3657     [
3658       "1951-01",
3659       -25.5,
3660       -32.8,
3661       -29.2,
3662       -14.4,
3663       -45,
3664       0,
3665       6.9,
3666       6.9,
3667       30,
3668       null,
3669       null
3670     ],
3671     [
3672       "1951-02",
3673       -26.9,
3674       -34.7,
3675       -30.8,
3676       -14.4,
3677       -41.1,
3678       0,
3679       4.1,
3680       4.1,
3681       30,
3682       null,
3683       null
3684     ],
3685     [
3686       "1951-03",
3687       -26.6,
3688       -33.4,
3689       -30,
3690       -14.4,
3691       -40.6,
3692       0,
3693       12.7,
3694       12.7,
3695       41,
3696       null,
3697       null
3698     ],
3699     [
3700       "1951-04",
3701       -14.9,
3702       -24,
3703       -19.5,
3704       1.7,
3705       -36.1,
3706       0,
3707       5.6,
3708       5.6,
3709       36,
3710       null,
3711       null
3712     ],
3713     [
3714       "1951-05",
3715       -1.5,
3716       -6.9,
3717       -4.2,
3718       null,
3719       -13.9,
3720       4.1,
3721       3.6,
3722       7.6,
3723       8,
3724       null,
3725       null
3726     ],
3727     [
3728       "1951-06",
3729       5.3,
3730       -0.4,
3731       2.5,
3732       null,
3733       -6.1,
3734       30,
3735       16.3,
3736       46.2,
3737       0,
3738       null,
3739       null
3740     ],
3741     [
3742       "1951-07",
3743       11.2,
3744       3.9,
3745       7.6,
3746       null,
3747       1.1,
3748       31,
3749       0,
3750       31,
3751       0,
3752       null,
3753       null
3754     ],
3755     [
3756       "1951-08",
3757       13.4,
3758       6.2,
3759       9.8,
3760       22.8,
3761       -1.7,
3762       22.1,
3763       0,
3764       22.1,
3765       0,
3766       null,
3767       null
3768     ],
3769     [
3770       "1951-09",
3771       5.9,
3772       0.7,
3773       3.3,
3774       15.6,
3775       -7.8,
3776       12.4,
3777       1.3,
3778       13.7,
3779       0,
3780       null,
3781       null
3782     ],
3783     [
3784       "1951-10",
3785       -4.7,
3786       -10.6,
3787       -7.7,
3788       5.6,
3789       -24.4,
3790       14.2,
3791       11.2,
3792       25.4,
3793       3,
3794       null,
3795       null
3796     ],
3797     [
3798       "1951-11",
3799       -17.2,
3800       -24.9,
3801       -21.1,
3802       -6.7,
3803       -37.8,
3804       0,
3805       6.4,
3806       6.4,
3807       8,
3808       null,
3809       null
3810     ],
3811     [
3812       "1951-12",
3813       -23.8,
3814       -31.6,
3815       -27.7,
3816       -13.9,
3817       -40.6,
3818       0,
3819       4.3,
3820       4.3,
3821       10,
3822       null,
3823       null
3824     ],
3825     [
3826       "1952-01",
3827       -28.1,
3828       -35.6,
3829       -31.9,
3830       -14.4,
3831       -43.9,
3832       0,
3833       4.1,
3834       4.1,
3835       13,
3836       null,
3837       null
3838     ],
3839     [
3840       "1952-02",
3841       -32.1,
3842       -38.6,
3843       -35.4,
3844       -20.6,
3845       -46.1,
3846       0,
3847       3,
3848       3.8,
3849       15,
3850       null,
3851       null
3852     ],
3853     [
3854       "1952-03",
3855       -22.5,
3856       -30.3,
3857       -26.4,
3858       -9.4,
3859       -42.8,
3860       0,
3861       6.1,
3862       6.1,
3863       18,
3864       null,
3865       null
3866     ],
3867     [
3868       "1952-04",
3869       -6.9,
3870       -16.3,
3871       -11.6,
3872       6.7,
3873       -28.9,
3874       0,
3875       9.9,
3876       9.9,
3877       13,
3878       null,
3879       null
3880     ],
3881     [
3882       "1952-05",
3883       3.6,
3884       -3.4,
3885       0.1,
3886       23.3,
3887       -14.4,
3888       6.4,
3889       1.5,
3890       7.9,
3891       0,
3892       null,
3893       null
3894     ],
3895     [
3896       "1952-06",
3897       8,
3898       1.5,
3899       4.8,
3900       18.3,
3901       -2.8,
3902       4.1,
3903       0,
3904       4.1,
3905       0,
3906       null,
3907       null
3908     ],
3909     [
3910       "1952-07",
3911       12.7,
3912       4.7,
3913       8.7,
3914       23.3,
3915       1.1,
3916       4.8,
3917       0,
3918       4.8,
3919       0,
3920       null,
3921       null
3922     ],
3923     [
3924       "1952-08",
3925       8.9,
3926       2.8,
3927       5.9,
3928       18.3,
3929       -1.1,
3930       29.5,
3931       0,
3932       29.5,
3933       0,
3934       null,
3935       null
3936     ],
3937     [
3938       "1952-09",
3939       2.9,
3940       -2.1,
3941       0.4,
3942       8.3,
3943       -8.9,
3944       9.9,
3945       2,
3946       11.9,
3947       0,
3948       null,
3949       null
3950     ],
3951     [
3952       "1952-10",
3953       -3.1,
3954       -9,
3955       -6.1,
3956       4.4,
3957       -23.3,
3958       2.3,
3959       26.2,
3960       28.4,
3961       0,
3962       null,
3963       null
3964     ],
3965     [
3966       "1952-11",
3967       -12.7,
3968       -22,
3969       -17.4,
3970       -6.1,
3971       -31.1,
3972       0,
3973       19.6,
3974       19.6,
3975       0,
3976       null,
3977       null
3978     ],
3979     [
3980       "1952-12",
3981       -16.5,
3982       -26.6,
3983       -21.6,
3984       -5.6,
3985       -42.8,
3986       0,
3987       13,
3988       13,
3989       0,
3990       null,
3991       null
3992     ],
3993     [
3994       "1953-01",
3995       -27.6,
3996       -34.8,
3997       -31.2,
3998       -14.4,
3999       -45,
4000       0,
4001       2.8,
4002       2.8,
4003       43,
4004       null,
4005       null
4006     ],
4007     [
4008       "1953-02",
4009       -22.8,
4010       -32.2,
4011       -27.5,
4012       -13.3,
4013       -43.3,
4014       0,
4015       9.1,
4016       9.1,
4017       51,
4018       null,
4019       null
4020     ],
4021     [
4022       "1953-03",
4023       -18.4,
4024       -27.1,
4025       -22.8,
4026       -5,
4027       -44.4,
4028       0,
4029       4.6,
4030       4.6,
4031       48,
4032       null,
4033       null
4034     ],
4035     [
4036       "1953-04",
4037       -7.7,
4038       -17.9,
4039       -12.8,
4040       3.9,
4041       -28.9,
4042       0,
4043       2.5,
4044       2.5,
4045       3,
4046       null,
4047       null
4048     ],
4049     [
4050       "1953-05",
4051       -0.1,
4052       -7.4,
4053       -3.8,
4054       13.9,
4055       -18.3,
4056       0,
4057       0.3,
4058       0.3,
4059       0,
4060       null,
4061       null
4062     ],
4063     [
4064       "1953-06",
4065       8.3,
4066       -0.4,
4067       4,
4068       23.3,
4069       -3.9,
4070       7.9,
4071       0,
4072       7.9,
4073       0,
4074       null,
4075       null
4076     ],
4077     [
4078       "1953-07",
4079       14.2,
4080       5.4,
4081       9.8,
4082       26.1,
4083       0.6,
4084       21.8,
4085       0,
4086       21.8,
4087       0,
4088       null,
4089       null
4090     ],
4091     [
4092       "1953-08",
4093       13.8,
4094       6.6,
4095       10.2,
4096       25.6,
4097       1.1,
4098       105.4,
4099       0,
4100       105.4,
4101       0,
4102       null,
4103       null
4104     ],
4105     [
4106       "1953-09",
4107       6.5,
4108       1.7,
4109       4.1,
4110       13.3,
4111       -3.3,
4112       13.7,
4113       0,
4114       13.7,
4115       0,
4116       null,
4117       null
4118     ],
4119     [
4120       "1953-10",
4121       -2.1,
4122       -7.3,
4123       -4.7,
4124       10,
4125       -24.4,
4126       3.3,
4127       11.9,
4128       15.2,
4129       3,
4130       null,
4131       null
4132     ],
4133     [
4134       "1953-11",
4135       -13.8,
4136       -20.8,
4137       -17.3,
4138       -4.4,
4139       -33.9,
4140       0,
4141       16.8,
4142       16.8,
4143       0,
4144       null,
4145       null
4146     ],
4147     [
4148       "1953-12",
4149       -21.6,
4150       -29.9,
4151       -25.8,
4152       -13.9,
4153       -40,
4154       0,
4155       1,
4156       1,
4157       20,
4158       null,
4159       null
4160     ],
4161     [
4162       "1954-01",
4163       -26.1,
4164       -34.5,
4165       -30.3,
4166       -14.4,
4167       -43.3,
4168       0,
4169       4.3,
4170       4.3,
4171       25,
4172       null,
4173       null
4174     ],
4175     [
4176       "1954-02",
4177       -24.8,
4178       -33.7,
4179       -29.3,
4180       -2.2,
4181       -45.6,
4182       0,
4183       5.8,
4184       5.8,
4185       30,
4186       null,
4187       null
4188     ],
4189     [
4190       "1954-03",
4191       -17.4,
4192       -26.8,
4193       -22.1,
4194       -3.9,
4195       -35.6,
4196       0,
4197       9.9,
4198       9.9,
4199       41,
4200       null,
4201       null
4202     ],
4203     [
4204       "1954-04",
4205       -16.4,
4206       -26.3,
4207       -21.4,
4208       -7.8,
4209       -37.2,
4210       0,
4211       5.1,
4212       5.1,
4213       43,
4214       null,
4215       null
4216     ],
4217     [
4218       "1954-05",
4219       -1.3,
4220       -10.9,
4221       -6.1,
4222       8.9,
4223       -27.2,
4224       0,
4225       1.3,
4226       1.3,
4227       8,
4228       null,
4229       null
4230     ],
4231     [
4232       "1954-06",
4233       4.2,
4234       -0.8,
4235       1.7,
4236       16.7,
4237       -4.4,
4238       10.7,
4239       3,
4240       13.7,
4241       null,
4242       null,
4243       null
4244     ],
4245     [
4246       "1954-07",
4247       12.6,
4248       5.2,
4249       8.9,
4250       26.7,
4251       1.1,
4252       21.3,
4253       0,
4254       21.3,
4255       0,
4256       null,
4257       null
4258     ],
4259     [
4260       "1954-08",
4261       18.4,
4262       8.5,
4263       13.5,
4264       28.3,
4265       0.6,
4266       5.8,
4267       0,
4268       5.8,
4269       0,
4270       null,
4271       null
4272     ],
4273     [
4274       "1954-09",
4275       6.6,
4276       1.3,
4277       4,
4278       17.8,
4279       -8.3,
4280       27.9,
4281       4.6,
4282       32.5,
4283       0,
4284       null,
4285       null
4286     ],
4287     [
4288       "1954-10",
4289       -4.7,
4290       -10.8,
4291       -7.8,
4292       3.3,
4293       -22.2,
4294       5.8,
4295       15.5,
4296       21.3,
4297       15,
4298       null,
4299       null
4300     ],
4301     [
4302       "1954-11",
4303       -12.4,
4304       -20.6,
4305       -16.5,
4306       -2.8,
4307       -34.4,
4308       0,
4309       22.4,
4310       22.4,
4311       38,
4312       null,
4313       null
4314     ],
4315     [
4316       "1954-12",
4317       -23.6,
4318       -32,
4319       -27.8,
4320       -11.1,
4321       -40,
4322       0,
4323       4.6,
4324       4.6,
4325       41,
4326       null,
4327       null
4328     ],
4329     [
4330       "1955-01",
4331       -25.4,
4332       -32.4,
4333       -28.9,
4334       -16.1,
4335       -42.2,
4336       0,
4337       4.6,
4338       4.6,
4339       46,
4340       null,
4341       null
4342     ],
4343     [
4344       "1955-02",
4345       -31.3,
4346       -37.5,
4347       -34.4,
4348       -18.9,
4349       -47.2,
4350       0,
4351       1.8,
4352       1.8,
4353       46,
4354       null,
4355       null
4356     ],
4357     [
4358       "1955-03",
4359       -27.3,
4360       -34.8,
4361       -31.1,
4362       -12.8,
4363       -48.9,
4364       0,
4365       1,
4366       1,
4367       48,
4368       null,
4369       null
4370     ],
4371     [
4372       "1955-04",
4373       -11.1,
4374       -19.6,
4375       -15.4,
4376       0.6,
4377       -35,
4378       0,
4379       2.8,
4380       2.8,
4381       41,
4382       null,
4383       null
4384     ],
4385     [
4386       "1955-05",
4387       -2.4,
4388       -10,
4389       -6.2,
4390       10.6,
4391       -28.3,
4392       0,
4393       7.4,
4394       7.4,
4395       null,
4396       null,
4397       null
4398     ],
4399     [
4400       "1955-06",
4401       7.5,
4402       1.2,
4403       4.4,
4404       22.2,
4405       -4.4,
4406       17.5,
4407       0.3,
4408       17.8,
4409       0,
4410       null,
4411       null
4412     ],
4413     [
4414       "1955-07",
4415       14.8,
4416       7.3,
4417       11.1,
4418       27.2,
4419       3.3,
4420       7.4,
4421       0,
4422       7.4,
4423       0,
4424       null,
4425       null
4426     ],
4427     [
4428       "1955-08",
4429       11.4,
4430       4.6,
4431       8,
4432       24.4,
4433       -1.1,
4434       49.8,
4435       0,
4436       49.8,
4437       0,
4438       null,
4439       null
4440     ],
4441     [
4442       "1955-09",
4443       5.8,
4444       -0.2,
4445       2.8,
4446       17.2,
4447       -10,
4448       18.3,
4449       2.5,
4450       20.8,
4451       0,
4452       null,
4453       null
4454     ],
4455     [
4456       "1955-10",
4457       -0.2,
4458       -6.3,
4459       -3.3,
4460       8.9,
4461       -14.4,
4462       1,
4463       14.2,
4464       15.2,
4465       13,
4466       null,
4467       null
4468     ],
4469     [
4470       "1955-11",
4471       -20.4,
4472       -27,
4473       -23.7,
4474       -6.7,
4475       -35.6,
4476       0,
4477       2,
4478       2,
4479       15,
4480       null,
4481       null
4482     ],
4483     [
4484       "1955-12",
4485       -24.9,
4486       -31.8,
4487       -28.4,
4488       -16.7,
4489       -39.4,
4490       0,
4491       8.6,
4492       8.6,
4493       23,
4494       null,
4495       null
4496     ],
4497     [
4498       "1956-01",
4499       -24.1,
4500       -31.4,
4501       -27.8,
4502       -13.3,
4503       -42.2,
4504       0,
4505       9.1,
4506       9.1,
4507       33,
4508       null,
4509       null
4510     ],
4511     [
4512       "1956-02",
4513       -29.3,
4514       -35.9,
4515       -32.6,
4516       -17.8,
4517       -45,
4518       0,
4519       1,
4520       1,
4521       33,
4522       null,
4523       null
4524     ],
4525     [
4526       "1956-03",
4527       -22.3,
4528       -30.5,
4529       -26.4,
4530       -7.2,
4531       -43.3,
4532       0,
4533       6.6,
4534       6.6,
4535       41,
4536       null,
4537       null
4538     ],
4539     [
4540       "1956-04",
4541       -12.2,
4542       -21.7,
4543       -17,
4544       3.3,
4545       -35.6,
4546       0,
4547       0,
4548       0,
4549       38,
4550       null,
4551       null
4552     ],
4553     [
4554       "1956-05",
4555       -4.7,
4556       -12.9,
4557       -8.8,
4558       6.7,
4559       -22.8,
4560       0,
4561       1.5,
4562       1.5,
4563       25,
4564       null,
4565       null
4566     ],
4567     [
4568       "1956-06",
4569       7.7,
4570       -0.2,
4571       3.8,
4572       25,
4573       -10.6,
4574       15.2,
4575       6.1,
4576       21.3,
4577       0,
4578       null,
4579       null
4580     ],
4581     [
4582       "1956-07",
4583       14.5,
4584       5.8,
4585       10.2,
4586       21.7,
4587       1.1,
4588       31.8,
4589       14,
4590       45.7,
4591       0,
4592       null,
4593       null
4594     ],
4595     [
4596       "1956-08",
4597       9.6,
4598       3.4,
4599       6.5,
4600       23.9,
4601       -2.2,
4602       73.4,
4603       0.3,
4604       73.7,
4605       0,
4606       null,
4607       null
4608     ],
4609     [
4610       "1956-09",
4611       3.3,
4612       -1.4,
4613       1,
4614       11.7,
4615       -7.8,
4616       24.9,
4617       0,
4618       24.9,
4619       0,
4620       null,
4621       null
4622     ],
4623     [
4624       "1956-10",
4625       -7.8,
4626       -12.8,
4627       -10.3,
4628       2.8,
4629       -24.4,
4630       0,
4631       9.9,
4632       9.9,
4633       8,
4634       null,
4635       null
4636     ],
4637     [
4638       "1956-11",
4639       -16.5,
4640       -24.2,
4641       -20.4,
4642       -2.2,
4643       -35.6,
4644       0,
4645       4.8,
4646       4.8,
4647       10,
4648       null,
4649       null
4650     ],
4651     [
4652       "1956-12",
4653       -24.2,
4654       -30.6,
4655       -27.4,
4656       -10.6,
4657       -43.9,
4658       0,
4659       5.3,
4660       5.3,
4661       18,
4662       null,
4663       null
4664     ],
4665     [
4666       "1957-01",
4667       -21,
4668       -30.9,
4669       -26,
4670       -2.8,
4671       -37.8,
4672       0,
4673       11.9,
4674       11.9,
4675       30,
4676       null,
4677       null
4678     ],
4679     [
4680       "1957-02",
4681       -29.6,
4682       -37,
4683       -33.3,
4684       -7.8,
4685       -43.9,
4686       0,
4687       4.8,
4688       4.8,
4689       33,
4690       null,
4691       null
4692     ],
4693     [
4694       "1957-03",
4695       -19.3,
4696       -28.2,
4697       -23.8,
4698       -8.9,
4699       -36.7,
4700       0,
4701       6.1,
4702       6.1,
4703       46,
4704       null,
4705       null
4706     ],
4707     [
4708       "1957-04",
4709       -13.1,
4710       -23.1,
4711       -18.1,
4712       1.7,
4713       -33.3,
4714       0,
4715       6.4,
4716       6.4,
4717       51,
4718       null,
4719       null
4720     ],
4721     [
4722       "1957-05",
4723       -3.2,
4724       -10.5,
4725       -6.9,
4726       6.1,
4727       -22.2,
4728       0,
4729       4.8,
4730       4.8,
4731       23,
4732       null,
4733       null
4734     ],
4735     [
4736       "1957-06",
4737       3.6,
4738       -1.6,
4739       1,
4740       11.1,
4741       -5.6,
4742       0.5,
4743       6.1,
4744       6.6,
4745       0,
4746       null,
4747       null
4748     ],
4749     [
4750       "1957-07",
4751       10.4,
4752       3.1,
4753       6.8,
4754       20,
4755       0,
4756       30,
4757       0,
4758       30,
4759       0,
4760       null,
4761       null
4762     ],
4763     [
4764       "1957-08",
4765       14.8,
4766       6.4,
4767       10.6,
4768       24.4,
4769       -2.2,
4770       15.7,
4771       0,
4772       15.7,
4773       0,
4774       null,
4775       null
4776     ],
4777     [
4778       "1957-09",
4779       6.1,
4780       0.1,
4781       3.1,
4782       26.1,
4783       -10,
4784       29,
4785       8.1,
4786       37.1,
4787       5,
4788       null,
4789       null
4790     ],
4791     [
4792       "1957-10",
4793       -2.3,
4794       -8.1,
4795       -5.2,
4796       7.8,
4797       -19.4,
4798       0.8,
4799       8.6,
4800       9.4,
4801       8,
4802       null,
4803       null
4804     ],
4805     [
4806       "1957-11",
4807       -17.4,
4808       -23.9,
4809       -20.7,
4810       -3.3,
4811       -32.8,
4812       0,
4813       15.7,
4814       15.7,
4815       18,
4816       null,
4817       null
4818     ],
4819     [
4820       "1957-12",
4821       -29.7,
4822       -35.8,
4823       -32.8,
4824       -17.2,
4825       -43.3,
4826       0,
4827       1,
4828       1,
4829       20,
4830       null,
4831       null
4832     ],
4833     [
4834       "1958-01",
4835       -20.9,
4836       -28.1,
4837       -24.5,
4838       -11.1,
4839       -40,
4840       0,
4841       9.1,
4842       9.1,
4843       28,
4844       null,
4845       null
4846     ],
4847     [
4848       "1958-02",
4849       -31.1,
4850       -38.4,
4851       -34.8,
4852       -22.2,
4853       -45,
4854       0,
4855       1.3,
4856       1.3,
4857       28,
4858       null,
4859       null
4860     ],
4861     [
4862       "1958-03",
4863       -22.9,
4864       -30.9,
4865       -26.9,
4866       -6.7,
4867       -39.4,
4868       0,
4869       7.6,
4870       7.6,
4871       36,
4872       null,
4873       null
4874     ],
4875     [
4876       "1958-04",
4877       -16.3,
4878       -27.4,
4879       -21.9,
4880       -1.1,
4881       -43.9,
4882       0,
4883       12.2,
4884       12.2,
4885       43,
4886       null,
4887       null
4888     ],
4889     [
4890       "1958-05",
4891       -1.8,
4892       -9.1,
4893       -5.5,
4894       6.7,
4895       -23.9,
4896       0,
4897       1.5,
4898       1.5,
4899       10,
4900       null,
4901       null
4902     ],
4903     [
4904       "1958-06",
4905       4.7,
4906       -1.6,
4907       1.6,
4908       12.8,
4909       -11.1,
4910       2.3,
4911       1.5,
4912       3.8,
4913       0,
4914       null,
4915       null
4916     ],
4917     [
4918       "1958-07",
4919       12.6,
4920       5,
4921       8.8,
4922       23.3,
4923       2.2,
4924       24.6,
4925       0,
4926       24.6,
4927       0,
4928       null,
4929       null
4930     ],
4931     [
4932       "1958-08",
4933       13.5,
4934       6.7,
4935       10.1,
4936       24.4,
4937       0.6,
4938       31.8,
4939       0,
4940       31.8,
4941       0,
4942       null,
4943       null
4944     ],
4945     [
4946       "1958-09",
4947       6.8,
4948       1.5,
4949       4.2,
4950       15.6,
4951       -5.6,
4952       25.9,
4953       3.3,
4954       29.2,
4955       3,
4956       null,
4957       null
4958     ],
4959     [
4960       "1958-10",
4961       -3.1,
4962       -8.5,
4963       -5.8,
4964       2.8,
4965       -15,
4966       0.5,
4967       24.1,
4968       24.6,
4969       15,
4970       null,
4971       null
4972     ],
4973     [
4974       "1958-11",
4975       -16.8,
4976       -23.2,
4977       -20,
4978       -3.9,
4979       -39.4,
4980       0,
4981       13.2,
4982       13.2,
4983       23,
4984       null,
4985       null
4986     ],
4987     [
4988       "1958-12",
4989       -20.8,
4990       -28.5,
4991       -24.7,
4992       -8.9,
4993       -45,
4994       0,
4995       16.8,
4996       16.8,
4997       38,
4998       null,
4999       null
5000     ],
5001     [
5002       "1959-01",
5003       -27.1,
5004       -33.3,
5005       -30.2,
5006       -16.7,
5007       -43.3,
5008       0,
5009       11.2,
5010       11.2,
5011       46,
5012       null,
5013       null
5014     ],
5015     [
5016       "1959-02",
5017       -22.9,
5018       -30.2,
5019       -26.6,
5020       -14.4,
5021       -35,
5022       0,
5023       6.9,
5024       6.9,
5025       51,
5026       null,
5027       null
5028     ],
5029     [
5030       "1959-03",
5031       -24,
5032       -32,
5033       -28,
5034       -11.7,
5035       -40,
5036       0,
5037       21.8,
5038       21.8,
5039       71,
5040       null,
5041       null
5042     ],
5043     [
5044       "1959-04",
5045       -12.9,
5046       -22.7,
5047       -17.8,
5048       2.2,
5049       -33.9,
5050       0,
5051       11.4,
5052       11.4,
5053       79,
5054       null,
5055       null
5056     ],
5057     [
5058       "1959-05",
5059       -5.4,
5060       -13.2,
5061       -9.3,
5062       5.6,
5063       -26.7,
5064       0,
5065       23.6,
5066       23.6,
5067       61,
5068       null,
5069       null
5070     ],
5071     [
5072       "1959-06",
5073       3.8,
5074       -1.7,
5075       1.1,
5076       12.2,
5077       -8.3,
5078       1.5,
5079       2,
5080       3.6,
5081       0,
5082       null,
5083       null
5084     ],
5085     [
5086       "1959-07",
5087       11.2,
5088       3.6,
5089       7.4,
5090       22.2,
5091       -0.6,
5092       44.5,
5093       0,
5094       44.5,
5095       0,
5096       null,
5097       null
5098     ],
5099     [
5100       "1959-08",
5101       8.2,
5102       2.1,
5103       5.2,
5104       15.6,
5105       -0.6,
5106       23.6,
5107       0,
5108       23.6,
5109       0,
5110       null,
5111       null
5112     ],
5113     [
5114       "1959-09",
5115       3.8,
5116       -0.8,
5117       1.5,
5118       16.1,
5119       -10.6,
5120       8.4,
5121       8.1,
5122       16.5,
5123       0,
5124       null,
5125       null
5126     ],
5127     [
5128       "1959-10",
5129       -6.7,
5130       -12.6,
5131       -9.7,
5132       0,
5133       -25,
5134       0,
5135       16.8,
5136       16.8,
5137       13,
5138       null,
5139       null
5140     ],
5141     [
5142       "1959-11",
5143       -16.6,
5144       -23.8,
5145       -20.2,
5146       -4.4,
5147       -38.9,
5148       0,
5149       20.3,
5150       20.3,
5151       25,
5152       null,
5153       null
5154     ],
5155     [
5156       "1959-12",
5157       -16.4,
5158       -26.8,
5159       -21.6,
5160       -5.6,
5161       -35,
5162       0,
5163       20.6,
5164       20.6,
5165       46,
5166       null,
5167       null
5168     ],
5169     [
5170       "1960-01",
5171       -26.2,
5172       -35,
5173       -30.6,
5174       -9.4,
5175       -46.7,
5176       0,
5177       7.4,
5178       7.4,
5179       53,
5180       null,
5181       null
5182     ],
5183     [
5184       "1960-02",
5185       -26.6,
5186       -36.1,
5187       -31.4,
5188       -15.6,
5189       -46.7,
5190       0,
5191       3,
5192       3,
5193       56,
5194       null,
5195       null
5196     ],
5197     [
5198       "1960-03",
5199       -24.6,
5200       -32.1,
5201       -28.4,
5202       -7.8,
5203       -40,
5204       0,
5205       8.9,
5206       8.9,
5207       64,
5208       null,
5209       null
5210     ],
5211     [
5212       "1960-04",
5213       -12.3,
5214       -22.1,
5215       -17.2,
5216       3.3,
5217       -37.8,
5218       0,
5219       13.2,
5220       13.2,
5221       56,
5222       null,
5223       null
5224     ],
5225     [
5226       "1960-05",
5227       -1.3,
5228       -7.9,
5229       -4.6,
5230       9.4,
5231       -20.6,
5232       1.8,
5233       11.2,
5234       13,
5235       18,
5236       null,
5237       null
5238     ],
5239     [
5240       "1960-06",
5241       9.1,
5242       1.5,
5243       5.3,
5244       23.9,
5245       -3.3,
5246       21.6,
5247       0,
5248       21.6,
5249       0,
5250       null,
5251       null
5252     ],
5253     [
5254       "1960-07",
5255       13.8,
5256       5.7,
5257       9.8,
5258       22.8,
5259       0.6,
5260       22.6,
5261       0,
5262       22.6,
5263       0,
5264       null,
5265       null
5266     ],
5267     [
5268       "1960-08",
5269       12.1,
5270       5.8,
5271       9,
5272       27.8,
5273       2.2,
5274       89.7,
5275       0,
5276       89.7,
5277       0,
5278       null,
5279       null
5280     ],
5281     [
5282       "1960-09",
5283       4.3,
5284       0.4,
5285       2.4,
5286       9.4,
5287       -4.4,
5288       26.4,
5289       4.6,
5290       31,
5291       3,
5292       null,
5293       null
5294     ],
5295     [
5296       "1960-10",
5297       -4.8,
5298       -10.2,
5299       -7.5,
5300       3.3,
5301       -23.9,
5302       0,
5303       29.2,
5304       29.2,
5305       23,
5306       null,
5307       null
5308     ],
5309     [
5310       "1960-11",
5311       -19.6,
5312       -26.1,
5313       -22.9,
5314       -8.3,
5315       -36.1,
5316       0,
5317       9.9,
5318       9.9,
5319       28,
5320       null,
5321       null
5322     ],
5323     [
5324       "1960-12",
5325       -19.2,
5326       -27.1,
5327       -23.2,
5328       -8.3,
5329       -40.6,
5330       0,
5331       18.3,
5332       18.3,
5333       41,
5334       null,
5335       null
5336     ],
5337     [
5338       "1961-01",
5339       -29.3,
5340       -35.4,
5341       -32.4,
5342       -12.2,
5343       -44.4,
5344       0,
5345       2.3,
5346       2.3,
5347       41,
5348       null,
5349       null
5350     ],
5351     [
5352       "1961-02",
5353       -27.7,
5354       -33.7,
5355       -30.7,
5356       -16.1,
5357       -41.7,
5358       0,
5359       4.6,
5360       4.6,
5361       41,
5362       null,
5363       null
5364     ],
5365     [
5366       "1961-03",
5367       -31.9,
5368       -39.2,
5369       -35.6,
5370       -25,
5371       -45.6,
5372       0,
5373       2.8,
5374       2.8,
5375       41,
5376       null,
5377       null
5378     ],
5379     [
5380       "1961-04",
5381       -16.4,
5382       -24.6,
5383       -20.5,
5384       0.6,
5385       -38.9,
5386       0,
5387       5.3,
5388       5.3,
5389       36,
5390       null,
5391       null
5392     ],
5393     [
5394       "1961-05",
5395       -2.4,
5396       -9.9,
5397       -6.2,
5398       15,
5399       -24.4,
5400       0,
5401       24.1,
5402       24.1,
5403       5,
5404       null,
5405       null
5406     ],
5407     [
5408       "1961-06",
5409       10.9,
5410       2.2,
5411       6.6,
5412       26.7,
5413       -3.3,
5414       5.1,
5415       0,
5416       5.1,
5417       0,
5418       null,
5419       null
5420     ],
5421     [
5422       "1961-07",
5423       17.6,
5424       7.5,
5425       12.6,
5426       28.9,
5427       2.8,
5428       41.1,
5429       0,
5430       41.1,
5431       0,
5432       null,
5433       null
5434     ],
5435     [
5436       "1961-08",
5437       12.1,
5438       4.9,
5439       8.5,
5440       22.2,
5441       -1.1,
5442       34,
5443       0.8,
5444       34.8,
5445       0,
5446       null,
5447       null
5448     ],
5449     [
5450       "1961-09",
5451       3.1,
5452       -2.2,
5453       0.5,
5454       15.6,
5455       -10,
5456       0,
5457       15.2,
5458       15.2,
5459       3,
5460       null,
5461       null
5462     ],
5463     [
5464       "1961-10",
5465       -7.4,
5466       -13.9,
5467       -10.7,
5468       0,
5469       -23.9,
5470       0,
5471       17.3,
5472       17.3,
5473       15,
5474       null,
5475       null
5476     ],
5477     [
5478       "1961-11",
5479       -15.8,
5480       -24.1,
5481       -20,
5482       -4.4,
5483       -36.1,
5484       0,
5485       7.6,
5486       7.6,
5487       23,
5488       null,
5489       null
5490     ],
5491     [
5492       "1961-12",
5493       -28.8,
5494       -35.1,
5495       -32,
5496       -16.1,
5497       -44.4,
5498       0,
5499       1.8,
5500       1.8,
5501       25,
5502       null,
5503       null
5504     ],
5505     [
5506       "1962-01",
5507       -23.2,
5508       -32.6,
5509       -27.9,
5510       -7.2,
5511       -41.1,
5512       0,
5513       4.6,
5514       4.6,
5515       28,
5516       null,
5517       null
5518     ],
5519     [
5520       "1962-02",
5521       -31.5,
5522       -37.7,
5523       -34.6,
5524       -17.2,
5525       -44.4,
5526       0,
5527       1.3,
5528       1.3,
5529       30,
5530       null,
5531       null
5532     ],
5533     [
5534       "1962-03",
5535       -20.8,
5536       -30.2,
5537       -25.5,
5538       -1.7,
5539       -39.4,
5540       0,
5541       2.5,
5542       2.5,
5543       36,
5544       null,
5545       null
5546     ],
5547     [
5548       "1962-04",
5549       -12.7,
5550       -21.6,
5551       -17.2,
5552       -1.7,
5553       -31.1,
5554       0,
5555       11.4,
5556       11.4,
5557       41,
5558       null,
5559       null
5560     ],
5561     [
5562       "1962-05",
5563       -5.8,
5564       -15.6,
5565       -10.7,
5566       3.3,
5567       -26.1,
5568       0.3,
5569       5.1,
5570       5.3,
5571       20,
5572       null,
5573       null
5574     ],
5575     [
5576       "1962-06",
5577       10.8,
5578       1.5,
5579       6.2,
5580       23.9,
5581       -2.2,
5582       6.9,
5583       0,
5584       6.9,
5585       0,
5586       null,
5587       null
5588     ],
5589     [
5590       "1962-07",
5591       14.3,
5592       5.7,
5593       10,
5594       24.4,
5595       0.6,
5596       28.2,
5597       0,
5598       28.2,
5599       0,
5600       null,
5601       null
5602     ],
5603     [
5604       "1962-08",
5605       13.7,
5606       5.3,
5607       9.5,
5608       23.9,
5609       -0.6,
5610       13.2,
5611       0,
5612       13.2,
5613       0,
5614       null,
5615       null
5616     ],
5617     [
5618       "1962-09",
5619       6.8,
5620       -0.1,
5621       3.4,
5622       16.7,
5623       -3.9,
5624       13,
5625       0,
5626       13,
5627       0,
5628       null,
5629       null
5630     ],
5631     [
5632       "1962-10",
5633       -1.7,
5634       -7.7,
5635       -4.7,
5636       3.3,
5637       -15.6,
5638       0.8,
5639       7.9,
5640       8.6,
5641       5,
5642       null,
5643       null
5644     ],
5645     [
5646       "1962-11",
5647       -17.1,
5648       -24.7,
5649       -20.9,
5650       -7.8,
5651       -33.3,
5652       0,
5653       7.4,
5654       7.4,
5655       8,
5656       null,
5657       null
5658     ],
5659     [
5660       "1962-12",
5661       -19.3,
5662       -27.5,
5663       -23.4,
5664       -8.3,
5665       -34.4,
5666       0,
5667       6.4,
5668       6.4,
5669       15,
5670       null,
5671       null
5672     ],
5673     [
5674       "1963-01",
5675       -27,
5676       -34.8,
5677       -30.9,
5678       -15,
5679       -43.3,
5680       0,
5681       2,
5682       2,
5683       15,
5684       null,
5685       null
5686     ],
5687     [
5688       "1963-02",
5689       -26.8,
5690       -33.6,
5691       -30.2,
5692       -14.4,
5693       -41.7,
5694       0,
5695       0.3,
5696       0.3,
5697       15,
5698       null,
5699       null
5700     ],
5701     [
5702       "1963-03",
5703       -25.3,
5704       -34.3,
5705       -29.8,
5706       -9.4,
5707       -43.3,
5708       0,
5709       13.2,
5710       13.2,
5711       25,
5712       null,
5713       null
5714     ],
5715     [
5716       "1963-04",
5717       -8.9,
5718       -18.7,
5719       -13.8,
5720       2.2,
5721       -30.6,
5722       0,
5723       1.5,
5724       1.5,
5725       23,
5726       null,
5727       null
5728     ],
5729     [
5730       "1963-05",
5731       0,
5732       -7.8,
5733       -3.9,
5734       16.7,
5735       -22.2,
5736       2.3,
5737       2.5,
5738       4.8,
5739       3,
5740       null,
5741       null
5742     ],
5743     [
5744       "1963-06",
5745       7,
5746       0.4,
5747       3.7,
5748       18.3,
5749       -7.2,
5750       23.9,
5751       0,
5752       23.9,
5753       0,
5754       null,
5755       null
5756     ],
5757     [
5758       "1963-07",
5759       14.5,
5760       5.8,
5761       10.2,
5762       27.2,
5763       1.7,
5764       70.1,
5765       0,
5766       70.1,
5767       0,
5768       null,
5769       null
5770     ],
5771     [
5772       "1963-08",
5773       14.1,
5774       5.6,
5775       9.9,
5776       23.3,
5777       1.1,
5778       24.4,
5779       0,
5780       24.4,
5781       0,
5782       null,
5783       null
5784     ],
5785     [
5786       "1963-09",
5787       4.3,
5788       -0.8,
5789       1.8,
5790       11.7,
5791       -5,
5792       13,
5793       2,
5794       15,
5795       0,
5796       null,
5797       null
5798     ],
5799     [
5800       "1963-10",
5801       -2.2,
5802       -8.6,
5803       -5.4,
5804       6.1,
5805       -21.1,
5806       11.7,
5807       43.7,
5808       50.8,
5809       15,
5810       null,
5811       null
5812     ],
5813     [
5814       "1963-11",
5815       -16.2,
5816       -22.7,
5817       -19.5,
5818       -3.3,
5819       -36.7,
5820       0,
5821       15.5,
5822       13.2,
5823       18,
5824       null,
5825       null
5826     ],
5827     [
5828       "1963-12",
5829       -16.8,
5830       -25.6,
5831       -21.2,
5832       -6.7,
5833       -36.1,
5834       0,
5835       12.4,
5836       13.7,
5837       25,
5838       null,
5839       null
5840     ],
5841     [
5842       "1964-01",
5843       -29.3,
5844       -36.6,
5845       -33,
5846       -17.2,
5847       -44.4,
5848       0,
5849       8.9,
5850       9.4,
5851       30,
5852       null,
5853       null
5854     ],
5855     [
5856       "1964-02",
5857       -26.8,
5858       -34.4,
5859       -30.6,
5860       -12.8,
5861       -42.8,
5862       0,
5863       2,
5864       2,
5865       30,
5866       null,
5867       null
5868     ],
5869     [
5870       "1964-03",
5871       -26.1,
5872       -34.6,
5873       -30.4,
5874       -15.6,
5875       -41.1,
5876       0,
5877       2.8,
5878       2.8,
5879       38,
5880       null,
5881       null
5882     ],
5883     [
5884       "1964-04",
5885       -17.1,
5886       -27.5,
5887       -22.3,
5888       -4.4,
5889       -38.9,
5890       0,
5891       24.6,
5892       32,
5893       51,
5894       null,
5895       null
5896     ],
5897     [
5898       "1964-05",
5899       -1.4,
5900       -9.4,
5901       -5.4,
5902       9.4,
5903       -22.8,
5904       0,
5905       7.1,
5906       8.9,
5907       15,
5908       null,
5909       null
5910     ],
5911     [
5912       "1964-06",
5913       6.7,
5914       -0.6,
5915       3.1,
5916       16.7,
5917       -3.9,
5918       5.8,
5919       0.5,
5920       6.4,
5921       0,
5922       null,
5923       null
5924     ],
5925     [
5926       "1964-07",
5927       12.8,
5928       4.9,
5929       8.9,
5930       32.2,
5931       0,
5932       31.8,
5933       0,
5934       31.8,
5935       0,
5936       null,
5937       null
5938     ],
5939     [
5940       "1964-08",
5941       13.8,
5942       5.7,
5943       9.8,
5944       23.3,
5945       0,
5946       15.2,
5947       0,
5948       15.2,
5949       0,
5950       null,
5951       null
5952     ],
5953     [
5954       "1964-09",
5955       5.1,
5956       -0.2,
5957       2.5,
5958       16.1,
5959       -7.2,
5960       23.6,
5961       3.8,
5962       27.4,
5963       0,
5964       null,
5965       null
5966     ],
5967     [
5968       "1964-10",
5969       -2.5,
5970       -8.2,
5971       -5.4,
5972       4.4,
5973       -21.1,
5974       1,
5975       24.4,
5976       23.1,
5977       20,
5978       null,
5979       null
5980     ],
5981     [
5982       "1964-11",
5983       -13,
5984       -21.2,
5985       -17.1,
5986       -0.6,
5987       -31.7,
5988       0,
5989       9.9,
5990       9.7,
5991       28,
5992       null,
5993       null
5994     ],
5995     [
5996       "1964-12",
5997       -24.9,
5998       -31.9,
5999       -28.4,
6000       -10.6,
6001       -42.8,
6002       0,
6003       17.5,
6004       15.5,
6005       38,
6006       null,
6007       null
6008     ],
6009     [
6010       "1965-01",
6011       -27.2,
6012       -35.1,
6013       -31.2,
6014       -10,
6015       -43.3,
6016       0,
6017       6.9,
6018       7.6,
6019       41,
6020       null,
6021       null
6022     ],
6023     [
6024       "1965-02",
6025       -33.4,
6026       -39.7,
6027       -36.6,
6028       -21.1,
6029       -48.9,
6030       0,
6031       1.5,
6032       1.5,
6033       41,
6034       null,
6035       null
6036     ],
6037     [
6038       "1965-03",
6039       -19,
6040       -28.9,
6041       -24,
6042       -2.8,
6043       -38.3,
6044       0,
6045       11.4,
6046       12.7,
6047       46,
6048       null,
6049       null
6050     ],
6051     [
6052       "1965-04",
6053       -10.9,
6054       -20.9,
6055       -15.9,
6056       0,
6057       -31.7,
6058       0,
6059       14,
6060       20.1,
6061       53,
6062       null,
6063       null
6064     ],
6065     [
6066       "1965-05",
6067       -2.8,
6068       -12,
6069       -7.4,
6070       7.8,
6071       -27.2,
6072       1.3,
6073       13.5,
6074       19.3,
6075       30,
6076       null,
6077       null
6078     ],
6079     [
6080       "1965-06",
6081       3.3,
6082       -2.2,
6083       0.6,
6084       15.6,
6085       -8.3,
6086       6.6,
6087       8.1,
6088       18,
6089       0,
6090       null,
6091       null
6092     ],
6093     [
6094       "1965-07",
6095       12.7,
6096       4.4,
6097       8.6,
6098       24.4,
6099       0.6,
6100       8.1,
6101       0,
6102       8.1,
6103       0,
6104       null,
6105       null
6106     ],
6107     [
6108       "1965-08",
6109       11.3,
6110       4.4,
6111       7.9,
6112       21.1,
6113       1.1,
6114       48.3,
6115       0,
6116       48.3,
6117       0,
6118       null,
6119       null
6120     ],
6121     [
6122       "1965-09",
6123       2.6,
6124       -3.3,
6125       -0.4,
6126       13.3,
6127       -10.6,
6128       6.9,
6129       14.2,
6130       24.9,
6131       8,
6132       null,
6133       null
6134     ],
6135     [
6136       "1965-10",
6137       -4.8,
6138       -12,
6139       -8.4,
6140       3.3,
6141       -27.8,
6142       1.5,
6143       14,
6144       17.8,
6145       15,
6146       null,
6147       null
6148     ],
6149     [
6150       "1965-11",
6151       -16.4,
6152       -25.3,
6153       -20.9,
6154       -4.4,
6155       -32.8,
6156       0,
6157       4.6,
6158       3.8,
6159       18,
6160       null,
6161       null
6162     ],
6163     [
6164       "1965-12",
6165       -22.5,
6166       -29.6,
6167       -26.1,
6168       -6.7,
6169       -37.2,
6170       0,
6171       10.2,
6172       10.4,
6173       28,
6174       null,
6175       null
6176     ],
6177     [
6178       "1966-01",
6179       -31.6,
6180       -37.5,
6181       -34.6,
6182       -23.3,
6183       -46.1,
6184       0,
6185       0.3,
6186       0.3,
6187       28,
6188       null,
6189       null
6190     ],
6191     [
6192       "1966-02",
6193       -27.2,
6194       -33.8,
6195       -30.5,
6196       -7.8,
6197       -47.2,
6198       0,
6199       4.1,
6200       4.1,
6201       28,
6202       null,
6203       null
6204     ],
6205     [
6206       "1966-03",
6207       -21.2,
6208       -29.2,
6209       -25.2,
6210       -10,
6211       -41.1,
6212       0,
6213       16.5,
6214       15.2,
6215       33,
6216       null,
6217       null
6218     ],
6219     [
6220       "1966-04",
6221       -17.6,
6222       -26.7,
6223       -22.2,
6224       -8.3,
6225       -34.4,
6226       0,
6227       2.8,
6228       2.5,
6229       30,
6230       null,
6231       null
6232     ],
6233     [
6234       "1966-05",
6235       1.7,
6236       -5.3,
6237       -1.8,
6238       12.8,
6239       -23.9,
6240       8.1,
6241       5.6,
6242       15,
6243       0,
6244       null,
6245       null
6246     ],
6247     [
6248       "1966-06",
6249       9.4,
6250       1.3,
6251       5.4,
6252       26.1,
6253       -3.3,
6254       6.6,
6255       0.3,
6256       6.9,
6257       0,
6258       null,
6259       null
6260     ],
6261     [
6262       "1966-07",
6263       15.2,
6264       7.3,
6265       11.3,
6266       28.3,
6267       2.2,
6268       37.3,
6269       0,
6270       37.3,
6271       0,
6272       null,
6273       null
6274     ],
6275     [
6276       "1966-08",
6277       12.9,
6278       5.4,
6279       9.2,
6280       24.4,
6281       1.1,
6282       75.7,
6283       0,
6284       75.7,
6285       0,
6286       null,
6287       null
6288     ],
6289     [
6290       "1966-09",
6291       7.5,
6292       2.3,
6293       4.9,
6294       16.7,
6295       -4.4,
6296       34,
6297       2.5,
6298       35.8,
6299       0,
6300       null,
6301       null
6302     ],
6303     [
6304       "1966-10",
6305       -6.8,
6306       -12.7,
6307       -9.8,
6308       3.9,
6309       -23.3,
6310       1.5,
6311       15,
6312       12.4,
6313       8,
6314       null,
6315       null
6316     ],
6317     [
6318       "1966-11",
6319       -17.4,
6320       -25.1,
6321       -21.3,
6322       -4.4,
6323       -37.2,
6324       0,
6325       3.8,
6326       2.3,
6327       8,
6328       null,
6329       null
6330     ],
6331     [
6332       "1966-12",
6333       -19.7,
6334       -26.9,
6335       -23.3,
6336       -8.3,
6337       -37.8,
6338       0,
6339       5.1,
6340       5.1,
6341       13,
6342       null,
6343       null
6344     ],
6345     [
6346       "1967-01",
6347       -26.6,
6348       -33.7,
6349       -30.2,
6350       -13.9,
6351       -43.9,
6352       0,
6353       5.6,
6354       5.6,
6355       15,
6356       null,
6357       null
6358     ],
6359     [
6360       "1967-02",
6361       -29.1,
6362       -36.5,
6363       -32.8,
6364       -15.6,
6365       -44.4,
6366       0,
6367       1.3,
6368       1.3,
6369       15,
6370       null,
6371       null
6372     ],
6373     [
6374       "1967-03",
6375       -22.8,
6376       -31.2,
6377       -27,
6378       -9.4,
6379       -41.1,
6380       0,
6381       8.4,
6382       8.4,
6383       23,
6384       null,
6385       null
6386     ],
6387     [
6388       "1967-04",
6389       -12.9,
6390       -22.9,
6391       -17.9,
6392       2.8,
6393       -37.2,
6394       0,
6395       3,
6396       3,
6397       25,
6398       null,
6399       null
6400     ],
6401     [
6402       "1967-05",
6403       -1.4,
6404       -9.8,
6405       -5.6,
6406       6.7,
6407       -16.7,
6408       0,
6409       11.2,
6410       11.2,
6411       8,
6412       null,
6413       null
6414     ],
6415     [
6416       "1967-06",
6417       5.7,
6418       -2.1,
6419       1.8,
6420       22.2,
6421       -9.4,
6422       17,
6423       7.1,
6424       24.1,
6425       0,
6426       null,
6427       null
6428     ],
6429     [
6430       "1967-07",
6431       12.5,
6432       3.7,
6433       8.1,
6434       26.1,
6435       0,
6436       36.8,
6437       0,
6438       36.8,
6439       0,
6440       null,
6441       null
6442     ],
6443     [
6444       "1967-08",
6445       10.7,
6446       2.2,
6447       6.5,
6448       23.3,
6449       -1.7,
6450       34.3,
6451       0,
6452       34.3,
6453       0,
6454       null,
6455       null
6456     ],
6457     [
6458       "1967-09",
6459       3.6,
6460       -1.1,
6461       1.3,
6462       17.2,
6463       -5.6,
6464       26.2,
6465       7.9,
6466       34,
6467       3,
6468       null,
6469       null
6470     ],
6471     [
6472       "1967-10",
6473       -1.9,
6474       -7.2,
6475       -4.6,
6476       4.4,
6477       -18.3,
6478       15,
6479       9.9,
6480       24.9,
6481       3,
6482       null,
6483       null
6484     ],
6485     [
6486       "1967-11",
6487       -14.4,
6488       -22.8,
6489       -18.6,
6490       -3.3,
6491       -37.2,
6492       0,
6493       14.2,
6494       14.2,
6495       18,
6496       null,
6497       null
6498     ],
6499     [
6500       "1967-12",
6501       -17.4,
6502       -24.8,
6503       -21.1,
6504       -4.4,
6505       -39.4,
6506       0,
6507       8.6,
6508       8.6,
6509       23,
6510       null,
6511       null
6512     ],
6513     [
6514       "1968-01",
6515       -28.6,
6516       -35.1,
6517       -31.9,
6518       -20.6,
6519       -42.8,
6520       0,
6521       11.9,
6522       11.9,
6523       30,
6524       null,
6525       null
6526     ],
6527     [
6528       "1968-02",
6529       -24,
6530       -32.8,
6531       -28.4,
6532       -1.7,
6533       -50,
6534       0,
6535       8.6,
6536       8.6,
6537       33,
6538       null,
6539       null
6540     ],
6541     [
6542       "1968-03",
6543       -19.3,
6544       -27.8,
6545       -23.6,
6546       -5.6,
6547       -39.4,
6548       0,
6549       9.1,
6550       9.1,
6551       41,
6552       null,
6553       null
6554     ],
6555     [
6556       "1968-04",
6557       -13.6,
6558       -24.4,
6559       -19,
6560       -3.9,
6561       -33.3,
6562       0,
6563       7.9,
6564       7.9,
6565       43,
6566       null,
6567       null
6568     ],
6569     [
6570       "1968-05",
6571       -1.9,
6572       -10,
6573       -6,
6574       4.4,
6575       -18.9,
6576       0.3,
6577       10.9,
6578       11.2,
6579       41,
6580       null,
6581       null
6582     ],
6583     [
6584       "1968-06",
6585       8.3,
6586       0.9,
6587       4.6,
6588       23.9,
6589       -1.7,
6590       2,
6591       0,
6592       2,
6593       0,
6594       null,
6595       null
6596     ],
6597     [
6598       "1968-07",
6599       12.5,
6600       5.7,
6601       9.1,
6602       17.2,
6603       2.2,
6604       22.9,
6605       0,
6606       22.9,
6607       0,
6608       null,
6609       null
6610     ],
6611     [
6612       "1968-08",
6613       10.4,
6614       4.3,
6615       7.4,
6616       20.6,
6617       0.6,
6618       17,
6619       0,
6620       17,
6621       0,
6622       null,
6623       null
6624     ],
6625     [
6626       "1968-09",
6627       5.1,
6628       0.2,
6629       2.7,
6630       8.9,
6631       -4.4,
6632       8.1,
6633       2.3,
6634       10.4,
6635       0,
6636       null,
6637       null
6638     ],
6639     [
6640       "1968-10",
6641       -1.3,
6642       -7.2,
6643       -4.3,
6644       7.2,
6645       -15.6,
6646       0,
6647       30,
6648       30,
6649       18,
6650       null,
6651       null
6652     ],
6653     [
6654       "1968-11",
6655       -14.6,
6656       -21.6,
6657       -18.1,
6658       -0.6,
6659       -37.2,
6660       0,
6661       18.5,
6662       18.5,
6663       33,
6664       null,
6665       null
6666     ],
6667     [
6668       "1968-12",
6669       -21.8,
6670       -29.1,
6671       -25.5,
6672       -13.3,
6673       -36.7,
6674       0,
6675       9.9,
6676       9.9,
6677       38,
6678       null,
6679       null
6680     ],
6681     [
6682       "1969-01",
6683       -28.4,
6684       -35.4,
6685       -31.9,
6686       -21.7,
6687       -44.4,
6688       0,
6689       19.6,
6690       19.6,
6691       48,
6692       null,
6693       null
6694     ],
6695     [
6696       "1969-02",
6697       -21.9,
6698       -32.6,
6699       -27.3,
6700       -6.1,
6701       -42.8,
6702       0,
6703       11.4,
6704       11.4,
6705       53,
6706       null,
6707       null
6708     ],
6709     [
6710       "1969-03",
6711       -22.1,
6712       -31.3,
6713       -26.7,
6714       -2.2,
6715       -37.8,
6716       0,
6717       11.2,
6718       11.2,
6719       53,
6720       null,
6721       null
6722     ],
6723     [
6724       "1969-04",
6725       -9.7,
6726       -20.1,
6727       -14.9,
6728       2.2,
6729       -32.2,
6730       0,
6731       10.4,
6732       10.4,
6733       53,
6734       null,
6735       null
6736     ],
6737     [
6738       "1969-05",
6739       -2.6,
6740       -10.1,
6741       -6.4,
6742       6.1,
6743       -24.4,
6744       10.4,
6745       15.7,
6746       26.2,
6747       41,
6748       null,
6749       null
6750     ],
6751     [
6752       "1969-06",
6753       5.3,
6754       -1.2,
6755       2.1,
6756       13.3,
6757       -7.8,
6758       11.9,
6759       4.8,
6760       16.8,
6761       0,
6762       null,
6763       null
6764     ],
6765     [
6766       "1969-07",
6767       16.6,
6768       5.2,
6769       10.9,
6770       27.8,
6771       -0.6,
6772       10.4,
6773       0,
6774       10.4,
6775       0,
6776       null,
6777       null
6778     ],
6779     [
6780       "1969-08",
6781       12.4,
6782       4.2,
6783       8.3,
6784       22.8,
6785       0,
6786       52.8,
6787       0,
6788       52.8,
6789       0,
6790       null,
6791       null
6792     ],
6793     [
6794       "1969-09",
6795       6.9,
6796       0.2,
6797       3.6,
6798       15.6,
6799       -6.1,
6800       8.1,
6801       1,
6802       9.1,
6803       0,
6804       null,
6805       null
6806     ],
6807     [
6808       "1969-10",
6809       1.2,
6810       -4.7,
6811       -1.8,
6812       11.7,
6813       -16.7,
6814       4.3,
6815       1.5,
6816       5.8,
6817       0,
6818       null,
6819       null
6820     ],
6821     [
6822       "1969-11",
6823       -15.4,
6824       -22.2,
6825       -18.8,
6826       -2.2,
6827       -33.9,
6828       0,
6829       25.1,
6830       25.1,
6831       18,
6832       null,
6833       null
6834     ],
6835     [
6836       "1969-12",
6837       -14.7,
6838       -22,
6839       -18.4,
6840       -6.1,
6841       -31.7,
6842       0,
6843       11.2,
6844       11.2,
6845       23,
6846       null,
6847       null
6848     ],
6849     [
6850       "1970-01",
6851       -25.6,
6852       -31.9,
6853       -28.8,
6854       -8.3,
6855       -43.9,
6856       0,
6857       4.6,
6858       4.6,
6859       25,
6860       null,
6861       null
6862     ],
6863     [
6864       "1970-02",
6865       -28.3,
6866       -35.6,
6867       -32,
6868       -13.3,
6869       -42.8,
6870       0,
6871       5.3,
6872       5.3,
6873       30,
6874       null,
6875       null
6876     ],
6877     [
6878       "1970-03",
6879       -20.4,
6880       -30.2,
6881       -25.3,
6882       -5.6,
6883       -38.9,
6884       0,
6885       6.9,
6886       6.9,
6887       33,
6888       null,
6889       null
6890     ],
6891     [
6892       "1970-04",
6893       -14.2,
6894       -22.7,
6895       -18.5,
6896       2.2,
6897       -35,
6898       0,
6899       4.8,
6900       4.8,
6901       36,
6902       null,
6903       null
6904     ],
6905     [
6906       "1970-05",
6907       -3.2,
6908       -11.9,
6909       -7.6,
6910       12.8,
6911       -22.8,
6912       0,
6913       1.8,
6914       1.8,
6915       0,
6916       null,
6917       null
6918     ],
6919     [
6920       "1970-06",
6921       9.2,
6922       1.2,
6923       5.2,
6924       20.6,
6925       -3.3,
6926       11.9,
6927       0.3,
6928       12.2,
6929       0,
6930       null,
6931       null
6932     ],
6933     [
6934       "1970-07",
6935       14.2,
6936       6.2,
6937       10.2,
6938       26.1,
6939       2.2,
6940       22.4,
6941       0,
6942       22.4,
6943       0,
6944       null,
6945       null
6946     ],
6947     [
6948       "1970-08",
6949       11.5,
6950       5.9,
6951       8.7,
6952       16.7,
6953       0.6,
6954       48.8,
6955       0,
6956       48.8,
6957       0,
6958       null,
6959       null
6960     ],
6961     [
6962       "1970-09",
6963       3.9,
6964       -1.6,
6965       1.2,
6966       10,
6967       -20,
6968       46,
6969       9.4,
6970       56.6,
6971       3,
6972       null,
6973       null
6974     ],
6975     [
6976       "1970-10",
6977       -3.2,
6978       -10.6,
6979       -6.9,
6980       4.4,
6981       -23.3,
6982       0.8,
6983       13,
6984       13.7,
6985       5,
6986       null,
6987       null
6988     ],
6989     [
6990       "1970-11",
6991       -14.3,
6992       -21.1,
6993       -17.7,
6994       4.4,
6995       -35.6,
6996       0,
6997       12.2,
6998       12.2,
6999       13,
7000       null,
7001       null
7002     ],
7003     [
7004       "1970-12",
7005       -26.2,
7006       -32.9,
7007       -29.6,
7008       -15.6,
7009       -42.2,
7010       0,
7011       17.5,
7012       10.2,
7013       25,
7014       null,
7015       null
7016     ],
7017     [
7018       "1971-01",
7019       -27.1,
7020       -33.6,
7021       -30.4,
7022       -15,
7023       -46.1,
7024       0,
7025       14.5,
7026       11.4,
7027       33,
7028       null,
7029       null
7030     ],
7031     [
7032       "1971-02",
7033       -26.9,
7034       -34.3,
7035       -30.6,
7036       -14.4,
7037       -45,
7038       0,
7039       18,
7040       17,
7041       51,
7042       null,
7043       null
7044     ],
7045     [
7046       "1971-03",
7047       -20,
7048       -26.3,
7049       -23.2,
7050       -11.7,
7051       -36.1,
7052       0,
7053       8.9,
7054       8.4,
7055       58,
7056       null,
7057       null
7058     ],
7059     [
7060       "1971-04",
7061       -13.8,
7062       -21.4,
7063       -17.6,
7064       5.6,
7065       -35,
7066       0,
7067       7.6,
7068       7.6,
7069       38,
7070       null,
7071       null
7072     ],
7073     [
7074       "1971-05",
7075       0.6,
7076       -6.9,
7077       -3.2,
7078       11.1,
7079       -18.3,
7080       4.1,
7081       3.8,
7082       7.9,
7083       3,
7084       null,
7085       null
7086     ],
7087     [
7088       "1971-06",
7089       8.1,
7090       1.5,
7091       4.8,
7092       18.9,
7093       -2.8,
7094       31.5,
7095       0,
7096       31.5,
7097       0,
7098       null,
7099       null
7100     ],
7101     [
7102       "1971-07",
7103       15.2,
7104       6.9,
7105       11.1,
7106       28.9,
7107       2.8,
7108       31.5,
7109       0,
7110       31.5,
7111       0,
7112       null,
7113       null
7114     ],
7115     [
7116       "1971-08",
7117       11.7,
7118       4.9,
7119       8.3,
7120       22.8,
7121       0.6,
7122       25.4,
7123       0,
7124       25.4,
7125       0,
7126       null,
7127       null
7128     ],
7129     [
7130       "1971-09",
7131       5.7,
7132       0.3,
7133       3,
7134       13.9,
7135       -5.6,
7136       20.1,
7137       1,
7138       21.3,
7139       0,
7140       null,
7141       null
7142     ],
7143     [
7144       "1971-10",
7145       -1.2,
7146       -6,
7147       -3.6,
7148       3.9,
7149       -13.9,
7150       5.3,
7151       7.9,
7152       13.2,
7153       3,
7154       null,
7155       null
7156     ],
7157     [
7158       "1971-11",
7159       -18,
7160       -25.4,
7161       -21.7,
7162       -5.6,
7163       -33.9,
7164       0,
7165       7.9,
7166       7.9,
7167       8,
7168       null,
7169       null
7170     ],
7171     [
7172       "1971-12",
7173       -23.9,
7174       -31.3,
7175       -27.6,
7176       -14.4,
7177       -40,
7178       0,
7179       20.3,
7180       20.1,
7181       23,
7182       null,
7183       null
7184     ],
7185     [
7186       "1972-01",
7187       -28.2,
7188       -34.9,
7189       -31.6,
7190       -16.1,
7191       -41.7,
7192       0,
7193       8.6,
7194       8.6,
7195       23,
7196       null,
7197       null
7198     ],
7199     [
7200       "1972-02",
7201       -29.2,
7202       -37,
7203       -33.1,
7204       -15.6,
7205       -45.6,
7206       0,
7207       18,
7208       18,
7209       33,
7210       null,
7211       null
7212     ],
7213     [
7214       "1972-03",
7215       -19.6,
7216       -29.8,
7217       -24.7,
7218       -3.9,
7219       -43.3,
7220       0,
7221       31.2,
7222       21.8,
7223       56,
7224       null,
7225       null
7226     ],
7227     [
7228       "1972-04",
7229       -16.3,
7230       -27.1,
7231       -21.7,
7232       -3.3,
7233       -33.9,
7234       0,
7235       6.1,
7236       6.1,
7237       51,
7238       null,
7239       null
7240     ],
7241     [
7242       "1972-05",
7243       -3.3,
7244       -12.7,
7245       -8,
7246       4.4,
7247       -22.2,
7248       1.5,
7249       10.7,
7250       13.2,
7251       33,
7252       null,
7253       null
7254     ],
7255     [
7256       "1972-06",
7257       5.9,
7258       -1.2,
7259       2.4,
7260       15,
7261       -8.9,
7262       7.6,
7263       8.6,
7264       14.5,
7265       0,
7266       null,
7267       null
7268     ],
7269     [
7270       "1972-07",
7271       13,
7272       4.9,
7273       9,
7274       22.8,
7275       0.6,
7276       1,
7277       0,
7278       1,
7279       0,
7280       null,
7281       null
7282     ],
7283     [
7284       "1972-08",
7285       12.3,
7286       4.2,
7287       8.3,
7288       22.2,
7289       -1.1,
7290       39.4,
7291       0,
7292       39.4,
7293       0,
7294       null,
7295       null
7296     ],
7297     [
7298       "1972-09",
7299       1.6,
7300       -3.9,
7301       -1.2,
7302       13.9,
7303       -11.7,
7304       7.4,
7305       19.6,
7306       25.1,
7307       0,
7308       null,
7309       null
7310     ],
7311     [
7312       "1972-10",
7313       -5.1,
7314       -14.1,
7315       -9.6,
7316       2.2,
7317       -26.7,
7318       0,
7319       47.8,
7320       47.2,
7321       20,
7322       null,
7323       null
7324     ],
7325     [
7326       "1972-11",
7327       -16.2,
7328       -24.1,
7329       -20.2,
7330       -9.4,
7331       -35,
7332       0,
7333       13.2,
7334       12.7,
7335       28,
7336       null,
7337       null
7338     ],
7339     [
7340       "1972-12",
7341       -22.3,
7342       -29.8,
7343       -26.1,
7344       -6.7,
7345       -41.1,
7346       0,
7347       13,
7348       13,
7349       41,
7350       null,
7351       null
7352     ],
7353     [
7354       "1973-01",
7355       -22.6,
7356       -31.5,
7357       -27.1,
7358       -4.4,
7359       -41.7,
7360       0,
7361       16,
7362       16,
7363       48,
7364       null,
7365       null
7366     ],
7367     [
7368       "1973-02",
7369       -26,
7370       -34.1,
7371       -30.1,
7372       -10,
7373       -42.8,
7374       0,
7375       6.6,
7376       6.6,
7377       56,
7378       null,
7379       null
7380     ],
7381     [
7382       "1973-03",
7383       -27.7,
7384       -35.9,
7385       -31.8,
7386       -16.7,
7387       -42.2,
7388       0,
7389       5.1,
7390       5.1,
7391       58,
7392       null,
7393       null
7394     ],
7395     [
7396       "1973-04",
7397       -12.1,
7398       -22.3,
7399       -17.2,
7400       1.7,
7401       -33.3,
7402       0,
7403       12.2,
7404       11.9,
7405       53,
7406       null,
7407       null
7408     ],
7409     [
7410       "1973-05",
7411       1.1,
7412       -5.4,
7413       -2.2,
7414       10.6,
7415       -13.9,
7416       12.7,
7417       1,
7418       13.7,
7419       5,
7420       null,
7421       null
7422     ],
7423     [
7424       "1973-06",
7425       8.8,
7426       2.6,
7427       5.7,
7428       19.4,
7429       -2.2,
7430       66.5,
7431       0,
7432       66.5,
7433       0,
7434       null,
7435       null
7436     ],
7437     [
7438       "1973-07",
7439       16.6,
7440       7.7,
7441       12.2,
7442       29.4,
7443       2.8,
7444       7.4,
7445       0,
7446       7.4,
7447       0,
7448       null,
7449       null
7450     ],
7451     [
7452       "1973-08",
7453       13,
7454       6.3,
7455       9.7,
7456       25.6,
7457       0,
7458       73.9,
7459       0,
7460       73.9,
7461       0,
7462       null,
7463       null
7464     ],
7465     [
7466       "1973-09",
7467       9.1,
7468       1.8,
7469       5.5,
7470       16.7,
7471       -3.3,
7472       15,
7473       1,
7474       16,
7475       0,
7476       null,
7477       null
7478     ],
7479     [
7480       "1973-10",
7481       0.2,
7482       -5.8,
7483       -2.8,
7484       6.7,
7485       -16.1,
7486       4.1,
7487       19.6,
7488       21.8,
7489       5,
7490       null,
7491       null
7492     ],
7493     [
7494       "1973-11",
7495       -13.1,
7496       -21.1,
7497       -17.1,
7498       -5.6,
7499       -30,
7500       0,
7501       33,
7502       25.1,
7503       33,
7504       null,
7505       null
7506     ],
7507     [
7508       "1973-12",
7509       -19.3,
7510       -27.3,
7511       -23.3,
7512       -6.7,
7513       -38.9,
7514       0,
7515       15.7,
7516       14.2,
7517       41,
7518       null,
7519       null
7520     ],
7521     [
7522       "1974-01",
7523       -25.8,
7524       -31.4,
7525       -28.6,
7526       -3.9,
7527       -44.4,
7528       0,
7529       12.4,
7530       11.9,
7531       43,
7532       null,
7533       null
7534     ],
7535     [
7536       "1974-02",
7537       -28.8,
7538       -35.4,
7539       -32.1,
7540       -19.4,
7541       -44.4,
7542       0,
7543       10.4,
7544       9.7,
7545       46,
7546       null,
7547       null
7548     ],
7549     [
7550       "1974-03",
7551       -26,
7552       -33.6,
7553       -29.8,
7554       -17.2,
7555       -42.8,
7556       0,
7557       7.4,
7558       7.1,
7559       46,
7560       null,
7561       null
7562     ],
7563     [
7564       "1974-04",
7565       -17.5,
7566       -26.5,
7567       -22,
7568       -9.4,
7569       -33.9,
7570       0,
7571       2.5,
7572       2.5,
7573       38,
7574       null,
7575       null
7576     ],
7577     [
7578       "1974-05",
7579       -1.9,
7580       -9.4,
7581       -5.7,
7582       12.8,
7583       -23.9,
7584       0,
7585       11.9,
7586       11.9,
7587       8,
7588       null,
7589       null
7590     ],
7591     [
7592       "1974-06",
7593       7.1,
7594       -0.4,
7595       3.4,
7596       19.4,
7597       -10,
7598       22.9,
7599       3.6,
7600       26.4,
7601       0,
7602       null,
7603       null
7604     ],
7605     [
7606       "1974-07",
7607       14.3,
7608       6.2,
7609       10.3,
7610       26.1,
7611       2.2,
7612       34,
7613       0,
7614       34,
7615       0,
7616       null,
7617       null
7618     ],
7619     [
7620       "1974-08",
7621       9.2,
7622       2.6,
7623       5.9,
7624       26.7,
7625       -3.3,
7626       16.3,
7627       10.2,
7628       26.4,
7629       0,
7630       null,
7631       null
7632     ],
7633     [
7634       "1974-09",
7635       2.7,
7636       -2.2,
7637       0.3,
7638       20.6,
7639       -8.3,
7640       6.1,
7641       5.6,
7642       11.9,
7643       3,
7644       null,
7645       null
7646     ],
7647     [
7648       "1974-10",
7649       -9.7,
7650       -16,
7651       -12.9,
7652       -1.7,
7653       -21.7,
7654       0,
7655       26.7,
7656       26.7,
7657       25,
7658       null,
7659       null
7660     ],
7661     [
7662       "1974-11",
7663       -15.8,
7664       -25.2,
7665       -20.5,
7666       -3.3,
7667       -40,
7668       0,
7669       22.4,
7670       22.4,
7671       41,
7672       null,
7673       null
7674     ],
7675     [
7676       "1974-12",
7677       -24.5,
7678       -34.6,
7679       -29.6,
7680       -8.9,
7681       -42.8,
7682       0,
7683       18.5,
7684       18.5,
7685       48,
7686       null,
7687       null
7688     ],
7689     [
7690       "1975-01",
7691       -29.9,
7692       -38,
7693       -34,
7694       -9.4,
7695       -47.8,
7696       0,
7697       16.3,
7698       16.3,
7699       56,
7700       null,
7701       null
7702     ],
7703     [
7704       "1975-02",
7705       -23.8,
7706       -31.8,
7707       -27.8,
7708       -7.8,
7709       -45,
7710       0,
7711       5.6,
7712       5.6,
7713       61,
7714       null,
7715       null
7716     ],
7717     [
7718       "1975-03",
7719       -24.3,
7720       -32.3,
7721       -28.3,
7722       -12.2,
7723       -40,
7724       0,
7725       2.5,
7726       2.5,
7727       61,
7728       null,
7729       null
7730     ],
7731     [
7732       "1975-04",
7733       -6.1,
7734       -16.3,
7735       -11.2,
7736       4.4,
7737       -29.4,
7738       0,
7739       11.2,
7740       11.2,
7741       51,
7742       null,
7743       null
7744     ],
7745     [
7746       "1975-05",
7747       0.9,
7748       -4.4,
7749       -1.8,
7750       8.9,
7751       -13.9,
7752       8.4,
7753       21.8,
7754       30.2,
7755       15,
7756       null,
7757       null
7758     ],
7759     [
7760       "1975-06",
7761       11.9,
7762       2.7,
7763       7.3,
7764       24.4,
7765       -2.2,
7766       12.2,
7767       0,
7768       12.2,
7769       0,
7770       null,
7771       null
7772     ],
7773     [
7774       "1975-07",
7775       14.4,
7776       6.6,
7777       10.5,
7778       25.6,
7779       -0.6,
7780       10.2,
7781       0,
7782       10.2,
7783       0,
7784       null,
7785       null
7786     ],
7787     [
7788       "1975-08",
7789       14.3,
7790       5.3,
7791       9.8,
7792       25,
7793       0.6,
7794       7.9,
7795       0,
7796       7.9,
7797       0,
7798       null,
7799       null
7800     ],
7801     [
7802       "1975-09",
7803       6.7,
7804       -0.7,
7805       3,
7806       18.9,
7807       -11.1,
7808       13.5,
7809       16.8,
7810       30.2,
7811       0,
7812       null,
7813       null
7814     ],
7815     [
7816       "1975-10",
7817       -5.1,
7818       -11.7,
7819       -8.4,
7820       1.1,
7821       -30,
7822       0,
7823       65,
7824       64.3,
7825       43,
7826       null,
7827       null
7828     ],
7829     [
7830       "1975-11",
7831       -19,
7832       -25.5,
7833       -22.3,
7834       -6.1,
7835       -35,
7836       0,
7837       35.8,
7838       35.6,
7839       38,
7840       null,
7841       null
7842     ],
7843     [
7844       "1975-12",
7845       -24.5,
7846       -31.3,
7847       -27.9,
7848       -8.9,
7849       -38.9,
7850       0,
7851       15.7,
7852       15.5,
7853       18,
7854       null,
7855       null
7856     ],
7857     [
7858       "1976-01",
7859       -26.1,
7860       -34.5,
7861       -30.3,
7862       -17.8,
7863       -45,
7864       0,
7865       19.8,
7866       19.8,
7867       25,
7868       null,
7869       null
7870     ],
7871     [
7872       "1976-02",
7873       -26.8,
7874       -34.4,
7875       -30.6,
7876       -8.9,
7877       -44.4,
7878       0,
7879       12.4,
7880       12.4,
7881       36,
7882       null,
7883       null
7884     ],
7885     [
7886       "1976-03",
7887       -23.8,
7888       -32.1,
7889       -28,
7890       -11.1,
7891       -41.1,
7892       0,
7893       38.1,
7894       34.8,
7895       46,
7896       null,
7897       null
7898     ],
7899     [
7900       "1976-04",
7901       -7.7,
7902       -17.6,
7903       -12.7,
7904       3.9,
7905       -32.8,
7906       0,
7907       53.6,
7908       58.9,
7909       33,
7910       null,
7911       null
7912     ],
7913     [
7914       "1976-05",
7915       0,
7916       -8.1,
7917       -4.1,
7918       7.2,
7919       -22.2,
7920       27.9,
7921       2,
7922       30,
7923       0,
7924       null,
7925       null
7926     ],
7927     [
7928       "1976-06",
7929       7.1,
7930       -0.6,
7931       3.3,
7932       25,
7933       -5,
7934       19.1,
7935       2.3,
7936       21.6,
7937       0,
7938       null,
7939       null
7940     ],
7941     [
7942       "1976-07",
7943       14.5,
7944       6.9,
7945       10.7,
7946       25.6,
7947       2.2,
7948       39.9,
7949       0,
7950       39.9,
7951       0,
7952       null,
7953       null
7954     ],
7955     [
7956       "1976-08",
7957       12,
7958       4.3,
7959       8.2,
7960       23.9,
7961       -1.1,
7962       32.8,
7963       0,
7964       32.8,
7965       0,
7966       null,
7967       null
7968     ],
7969     [
7970       "1976-09",
7971       6.2,
7972       1.4,
7973       3.8,
7974       16.1,
7975       -4.4,
7976       54.6,
7977       5.8,
7978       61.7,
7979       0,
7980       null,
7981       null
7982     ],
7983     [
7984       "1976-10",
7985       -2.1,
7986       -7.6,
7987       -4.9,
7988       2.2,
7989       -18.9,
7990       0,
7991       26.9,
7992       29.5,
7993       10,
7994       null,
7995       null
7996     ],
7997     [
7998       "1976-11",
7999       -12.6,
8000       -20.1,
8001       -16.4,
8002       -2.2,
8003       -33.9,
8004       0,
8005       18.3,
8006       16,
8007       20,
8008       null,
8009       null
8010     ],
8011     [
8012       "1976-12",
8013       -24.1,
8014       -33.1,
8015       -28.6,
8016       -6.1,
8017       -41.7,
8018       0,
8019       21.8,
8020       22.1,
8021       41,
8022       null,
8023       null
8024     ],
8025     [
8026       "1977-01",
8027       -23.6,
8028       -32.3,
8029       -28,
8030       -13.9,
8031       -43.6,
8032       0,
8033       22.1,
8034       26.6,
8035       59,
8036       null,
8037       null
8038     ],
8039     [
8040       "1977-02",
8041       -22.2,
8042       -30.4,
8043       -26.3,
8044       -11.2,
8045       -41.1,
8046       0,
8047       20.7,
8048       17.3,
8049       79,
8050       null,
8051       null
8052     ],
8053     [
8054       "1977-03",
8055       -21.8,
8056       -31.1,
8057       -26.5,
8058       -14.9,
8059       -38.6,
8060       0,
8061       18.8,
8062       16,
8063       99,
8064       null,
8065       null
8066     ],
8067     [
8068       "1977-04",
8069       -11.9,
8070       -20.2,
8071       -16.1,
8072       1.9,
8073       -33.3,
8074       0,
8075       26.8,
8076       31.8,
8077       94,
8078       null,
8079       null
8080     ],
8081     [
8082       "1977-05",
8083       0.7,
8084       -6.7,
8085       -3,
8086       10.5,
8087       -22.2,
8088       4.9,
8089       14.3,
8090       21.6,
8091       10,
8092       null,
8093       null
8094     ],
8095     [
8096       "1977-06",
8097       10.5,
8098       2.7,
8099       6.6,
8100       27.5,
8101       -1.7,
8102       16.5,
8103       0,
8104       16.5,
8105       0,
8106       null,
8107       null
8108     ],
8109     [
8110       "1977-07",
8111       13.6,
8112       6.5,
8113       10.1,
8114       22.1,
8115       2.5,
8116       10.2,
8117       0,
8118       10.2,
8119       0,
8120       null,
8121       null
8122     ],
8123     [
8124       "1977-08",
8125       11.9,
8126       5.9,
8127       8.9,
8128       21.4,
8129       0.5,
8130       26,
8131       0,
8132       26,
8133       0,
8134       null,
8135       null
8136     ],
8137     [
8138       "1977-09",
8139       8.4,
8140       1.6,
8141       5,
8142       16.5,
8143       -2.6,
8144       9.6,
8145       0,
8146       9.6,
8147       0,
8148       null,
8149       null
8150     ],
8151     [
8152       "1977-10",
8153       -1.5,
8154       -7.8,
8155       -4.7,
8156       7,
8157       -16.8,
8158       1.7,
8159       29.8,
8160       24,
8161       15,
8162       null,
8163       null
8164     ],
8165     [
8166       "1977-11",
8167       -15.1,
8168       -23.9,
8169       -19.5,
8170       -2.5,
8171       -35.2,
8172       0,
8173       27.3,
8174       21.4,
8175       37,
8176       null,
8177       null
8178     ],
8179     [
8180       "1977-12",
8181       null,
8182       null,
8183       null,
8184       null,
8185       null,
8186       null,
8187       null,
8188       null,
8189       null,
8190       null,
8191       null
8192     ]
8193   ]
8194 }