weather.gc.ca/Monthly/6061847.tab

   1 {
   2   "license": "CC-BY-4.0",
   3   "description": {
   4     "en": "Coniston Monthly Weather Data",
   5     "fr": "Données météorologiques mensuelles de Coniston"
   6   },
   7   "sources": "[https://climate.weather.gc.ca/ Environment and Climate Change Canada]",
   8   "schema": {
   9     "fields": [
  10       {
  11         "name": "date",
  12         "type": "string",
  13         "title": {
  14           "ar": "تاريخ",
  15           "ca": "Data",
  16           "da": "Dato",
  17           "de": "Datum",
  18           "en": "Date",
  19           "es": "Fecha",
  20           "fr": "Date",
  21           "ru": "Дата",
  22           "sr": "Датум"
  23         }
  24       },
  25       {
  26         "name": "avgHighTemp",
  27         "type": "number",
  28         "title": {
  29           "ca": "Mitjana de temps. altes",
  30           "da": "Gennemsnitlig højeste temperatur",
  31           "de": "Durchschnittliche Höchsttemperatur",
  32           "en": "Average high temp",
  33           "es": "Promedio de temps. altas",
  34           "fr": "Température maximale moyenne",
  35           "ru": "Средняя высшая темп",
  36           "sr": "Просечна виша температура"
  37         }
  38       },
  39       {
  40         "name": "avgLowTemp",
  41         "type": "number",
  42         "title": {
  43           "ca": "Mitjana de temps. baixes",
  44           "da": "Gennemsnitlige laveste temperatur",
  45           "de": "Durchschnittliche Tiefsttemperatur",
  46           "en": "Average low temp",
  47           "es": "Promedio de temps. bajas",
  48           "fr": "Température minimale moyenne",
  49           "ru": "Средняя нижняя темп",
  50           "sr": "Просечна нижа температура"
  51         }
  52       },
  53       {
  54         "name": "avgTemp",
  55         "type": "number",
  56         "title": {
  57           "en": "Average temperature",
  58           "fr": "Température moyenne"
  59         }
  60       },
  61       {
  62         "name": "extHighTemp",
  63         "type": "number",
  64         "title": {
  65           "en": "Highest daily maximum temperature",
  66           "fr": "Température maximale quotidienne la plus élevée"
  67         }
  68       },
  69       {
  70         "name": "extLowTemp",
  71         "type": "number",
  72         "title": {
  73           "en": "Lowest daily minimal temperature",
  74           "fr": "Température minimale la plus basse"
  75         }
  76       },
  77       {
  78         "name": "precipTotalRain",
  79         "type": "number",
  80         "title": {
  81           "en": "Total rainfall (mm)",
  82           "fr": "Pluie totale (mm)"
  83         }
  84       },
  85       {
  86         "name": "precipTotalSnow",
  87         "type": "number",
  88         "title": {
  89           "en": "Total snowfall (cm)",
  90           "fr": "Neige totale (cm)"
  91         }
  92       },
  93       {
  94         "name": "precipTotal",
  95         "type": "number",
  96         "title": {
  97           "en": "Total précipitation (mm)",
  98           "fr": "Précipitations totale (mm)"
  99         }
 100       },
 101       {
 102         "name": "snowGrndLastDay",
 103         "type": "number",
 104         "title": {
 105           "en": "Snow on the ground on the last day (cm)",
 106           "fr": "Neige au sol le dernier jour (cm)"
 107         }
 108       },
 109       {
 110         "name": "windDirMaxGust",
 111         "type": "number",
 112         "title": {
 113           "en": "Direction of maximum gust (10's deg/tens of degrees)",
 114           "fr": "Direction de la rafale maximale (10's deg/dizaines de degrés)"
 115         }
 116       },
 117       {
 118         "name": "windSpeedMaxGust",
 119         "type": "number",
 120         "title": {
 121           "en": "Speed of maximum gust (km/h)",
 122           "fr": "Vitesse de la rafale maximale (km/h)"
 123         }
 124       }
 125     ]
 126   },
 127   "data": [
 128     [
 129       "1921-01",
 130       null,
 131       null,
 132       null,
 133       null,
 134       null,
 135       null,
 136       null,
 137       null,
 138       null,
 139       null,
 140       null
 141     ],
 142     [
 143       "1921-02",
 144       null,
 145       null,
 146       null,
 147       null,
 148       null,
 149       null,
 150       null,
 151       null,
 152       null,
 153       null,
 154       null
 155     ],
 156     [
 157       "1921-03",
 158       null,
 159       null,
 160       null,
 161       null,
 162       null,
 163       null,
 164       null,
 165       null,
 166       null,
 167       null,
 168       null
 169     ],
 170     [
 171       "1921-04",
 172       13.5,
 173       0.3,
 174       6.9,
 175       29.4,
 176       -10.6,
 177       85.3,
 178       0,
 179       85.3,
 180       null,
 181       null,
 182       null
 183     ],
 184     [
 185       "1921-05",
 186       18.9,
 187       6.6,
 188       12.8,
 189       29.4,
 190       -1.1,
 191       67.3,
 192       0,
 193       67.3,
 194       null,
 195       null,
 196       null
 197     ],
 198     [
 199       "1921-06",
 200       25.8,
 201       10.5,
 202       18.2,
 203       31.7,
 204       1.7,
 205       72.4,
 206       0,
 207       72.4,
 208       null,
 209       null,
 210       null
 211     ],
 212     [
 213       "1921-07",
 214       29.8,
 215       15.8,
 216       22.8,
 217       36.1,
 218       8.9,
 219       84.8,
 220       0,
 221       84.8,
 222       null,
 223       null,
 224       null
 225     ],
 226     [
 227       "1921-08",
 228       23.2,
 229       10.8,
 230       17,
 231       28.3,
 232       4.4,
 233       32.8,
 234       0,
 235       32.8,
 236       null,
 237       null,
 238       null
 239     ],
 240     [
 241       "1921-09",
 242       22.7,
 243       9.6,
 244       16.2,
 245       34.4,
 246       1.7,
 247       114,
 248       0,
 249       114,
 250       null,
 251       null,
 252       null
 253     ],
 254     [
 255       "1921-10",
 256       10.6,
 257       2.4,
 258       6.5,
 259       17.8,
 260       -2.8,
 261       32.3,
 262       0,
 263       32.3,
 264       null,
 265       null,
 266       null
 267     ],
 268     [
 269       "1921-11",
 270       -0.4,
 271       -7.3,
 272       -3.9,
 273       11.7,
 274       -15.6,
 275       56.4,
 276       null,
 277       null,
 278       null,
 279       null,
 280       null
 281     ],
 282     [
 283       "1921-12",
 284       -3.3,
 285       -14.6,
 286       -9,
 287       8.3,
 288       -40,
 289       47.5,
 290       48.3,
 291       95.8,
 292       null,
 293       null,
 294       null
 295     ],
 296     [
 297       "1922-01",
 298       -7.2,
 299       -22.6,
 300       -14.9,
 301       0.6,
 302       -41.1,
 303       0,
 304       19.1,
 305       19.1,
 306       null,
 307       null,
 308       null
 309     ],
 310     [
 311       "1922-02",
 312       -5.7,
 313       -18.8,
 314       -12.3,
 315       1.7,
 316       -40.6,
 317       0,
 318       23.1,
 319       23.1,
 320       null,
 321       null,
 322       null
 323     ],
 324     [
 325       "1922-03",
 326       1.5,
 327       -10.5,
 328       -4.5,
 329       7.2,
 330       -30,
 331       24.4,
 332       8.9,
 333       33.3,
 334       null,
 335       null,
 336       null
 337     ],
 338     [
 339       "1922-04",
 340       8.8,
 341       -1.3,
 342       3.8,
 343       15,
 344       -10.6,
 345       102.4,
 346       28.7,
 347       131.1,
 348       null,
 349       null,
 350       null
 351     ],
 352     [
 353       "1922-05",
 354       21.8,
 355       7.6,
 356       14.7,
 357       27.2,
 358       0,
 359       37.1,
 360       0,
 361       37.1,
 362       null,
 363       null,
 364       null
 365     ],
 366     [
 367       "1922-06",
 368       23.6,
 369       8.6,
 370       16.1,
 371       30.6,
 372       0,
 373       40.1,
 374       0,
 375       40.1,
 376       null,
 377       null,
 378       null
 379     ],
 380     [
 381       "1922-07",
 382       24.2,
 383       11.7,
 384       18,
 385       31.1,
 386       6.1,
 387       113.8,
 388       0,
 389       113.8,
 390       null,
 391       null,
 392       null
 393     ],
 394     [
 395       "1922-08",
 396       24.2,
 397       10.9,
 398       17.6,
 399       31.7,
 400       3.3,
 401       40.6,
 402       0,
 403       40.6,
 404       null,
 405       null,
 406       null
 407     ],
 408     [
 409       "1922-09",
 410       21.2,
 411       8.3,
 412       14.8,
 413       28.9,
 414       -2.2,
 415       22.1,
 416       0,
 417       22.1,
 418       null,
 419       null,
 420       null
 421     ],
 422     [
 423       "1922-10",
 424       9.7,
 425       0.7,
 426       5.2,
 427       26.7,
 428       -11.1,
 429       81,
 430       5.1,
 431       86.1,
 432       null,
 433       null,
 434       null
 435     ],
 436     [
 437       "1922-11",
 438       2.9,
 439       -3.8,
 440       -0.5,
 441       9.4,
 442       -15.6,
 443       40.1,
 444       23.6,
 445       63.8,
 446       null,
 447       null,
 448       null
 449     ],
 450     [
 451       "1922-12",
 452       -4.9,
 453       -14.3,
 454       -9.6,
 455       8.3,
 456       -30,
 457       13,
 458       30.7,
 459       43.7,
 460       null,
 461       null,
 462       null
 463     ],
 464     [
 465       "1923-01",
 466       -8.9,
 467       -22.9,
 468       -15.9,
 469       2.8,
 470       -37.2,
 471       0,
 472       30.5,
 473       30.5,
 474       null,
 475       null,
 476       null
 477     ],
 478     [
 479       "1923-02",
 480       -9.4,
 481       -22.9,
 482       -16.2,
 483       0.6,
 484       -43.3,
 485       0,
 486       35.3,
 487       35.3,
 488       null,
 489       null,
 490       null
 491     ],
 492     [
 493       "1923-03",
 494       -4.6,
 495       -18.1,
 496       -11.4,
 497       6.1,
 498       -35.6,
 499       9.9,
 500       54.9,
 501       64.8,
 502       null,
 503       null,
 504       null
 505     ],
 506     [
 507       "1923-04",
 508       5.1,
 509       -7.3,
 510       -1.1,
 511       16.1,
 512       -27.8,
 513       3.8,
 514       92.7,
 515       96.5,
 516       null,
 517       null,
 518       null
 519     ],
 520     [
 521       "1923-05",
 522       17.3,
 523       2,
 524       9.7,
 525       28.9,
 526       -6.7,
 527       37.3,
 528       0.5,
 529       37.8,
 530       null,
 531       null,
 532       null
 533     ],
 534     [
 535       "1923-06",
 536       24.3,
 537       10.1,
 538       17.2,
 539       30.6,
 540       1.7,
 541       86.1,
 542       0,
 543       86.1,
 544       null,
 545       null,
 546       null
 547     ],
 548     [
 549       "1923-07",
 550       25.4,
 551       11.8,
 552       18.6,
 553       31.7,
 554       6.1,
 555       71.6,
 556       0,
 557       71.6,
 558       null,
 559       null,
 560       null
 561     ],
 562     [
 563       "1923-08",
 564       22.3,
 565       9.6,
 566       16,
 567       31.1,
 568       2.2,
 569       84.1,
 570       0,
 571       84.1,
 572       null,
 573       null,
 574       null
 575     ],
 576     [
 577       "1923-09",
 578       20.2,
 579       7.6,
 580       13.9,
 581       30.6,
 582       -1.1,
 583       60.7,
 584       0,
 585       60.7,
 586       null,
 587       null,
 588       null
 589     ],
 590     [
 591       "1923-10",
 592       11.9,
 593       1.3,
 594       6.6,
 595       21.7,
 596       -6.7,
 597       50.5,
 598       4.3,
 599       54.9,
 600       null,
 601       null,
 602       null
 603     ],
 604     [
 605       "1923-11",
 606       3.2,
 607       -4.3,
 608       -0.6,
 609       11.7,
 610       -12.2,
 611       16.8,
 612       10.9,
 613       27.7,
 614       null,
 615       null,
 616       null
 617     ],
 618     [
 619       "1923-12",
 620       0.2,
 621       -6.2,
 622       -3,
 623       6.7,
 624       -17.8,
 625       26.7,
 626       24.1,
 627       50.8,
 628       null,
 629       null,
 630       null
 631     ],
 632     [
 633       "1924-01",
 634       -9.9,
 635       -23.3,
 636       -16.6,
 637       2.2,
 638       -43.3,
 639       0,
 640       67.6,
 641       67.6,
 642       null,
 643       null,
 644       null
 645     ],
 646     [
 647       "1924-02",
 648       -6.8,
 649       -21.2,
 650       -14,
 651       1.7,
 652       -35,
 653       0,
 654       29.7,
 655       29.7,
 656       null,
 657       null,
 658       null
 659     ],
 660     [
 661       "1924-03",
 662       1.2,
 663       -8.9,
 664       -3.9,
 665       7.8,
 666       -20.6,
 667       0,
 668       37.8,
 669       37.8,
 670       null,
 671       null,
 672       null
 673     ],
 674     [
 675       "1924-04",
 676       8.6,
 677       -2.9,
 678       2.9,
 679       21.7,
 680       -25,
 681       33.5,
 682       0,
 683       33.5,
 684       null,
 685       null,
 686       null
 687     ],
 688     [
 689       "1924-05",
 690       14.1,
 691       1.8,
 692       8,
 693       20,
 694       -3.9,
 695       32.3,
 696       0,
 697       32.3,
 698       null,
 699       null,
 700       null
 701     ],
 702     [
 703       "1924-06",
 704       22.3,
 705       7.8,
 706       15.1,
 707       27.8,
 708       1.1,
 709       49.5,
 710       0,
 711       49.5,
 712       null,
 713       null,
 714       null
 715     ],
 716     [
 717       "1924-07",
 718       23.6,
 719       10.7,
 720       17.2,
 721       28.3,
 722       5.6,
 723       95,
 724       0,
 725       95,
 726       null,
 727       null,
 728       null
 729     ],
 730     [
 731       "1924-08",
 732       22.4,
 733       10.7,
 734       16.6,
 735       28.9,
 736       5,
 737       65.8,
 738       0,
 739       65.8,
 740       null,
 741       null,
 742       null
 743     ],
 744     [
 745       "1924-09",
 746       16.6,
 747       5.7,
 748       11.2,
 749       22.8,
 750       0,
 751       74.7,
 752       1.3,
 753       75.9,
 754       null,
 755       null,
 756       null
 757     ],
 758     [
 759       "1924-10",
 760       15.1,
 761       2,
 762       8.6,
 763       28.9,
 764       -5.6,
 765       13.5,
 766       0,
 767       13.5,
 768       null,
 769       null,
 770       null
 771     ],
 772     [
 773       "1924-11",
 774       2.5,
 775       -5.1,
 776       -1.3,
 777       14.4,
 778       -18.3,
 779       112,
 780       8.9,
 781       120.9,
 782       null,
 783       null,
 784       null
 785     ],
 786     [
 787       "1924-12",
 788       -8.3,
 789       -18.8,
 790       -13.6,
 791       2.2,
 792       -38.9,
 793       52.1,
 794       31.5,
 795       83.6,
 796       null,
 797       null,
 798       null
 799     ],
 800     [
 801       "1925-01",
 802       -8.3,
 803       -20.2,
 804       -14.3,
 805       0,
 806       -38.3,
 807       0,
 808       26.9,
 809       26.9,
 810       null,
 811       null,
 812       null
 813     ],
 814     [
 815       "1925-02",
 816       -4.3,
 817       -15,
 818       -9.7,
 819       7.8,
 820       -35.6,
 821       31.2,
 822       21.3,
 823       52.6,
 824       null,
 825       null,
 826       null
 827     ],
 828     [
 829       "1925-03",
 830       0.9,
 831       -9.7,
 832       -4.4,
 833       11.7,
 834       -28.3,
 835       19.6,
 836       52.8,
 837       72.4,
 838       null,
 839       null,
 840       null
 841     ],
 842     [
 843       "1925-04",
 844       11.3,
 845       -1.7,
 846       4.8,
 847       22.8,
 848       -8.3,
 849       2.3,
 850       19.1,
 851       21.3,
 852       null,
 853       null,
 854       null
 855     ],
 856     [
 857       "1925-05",
 858       13.4,
 859       1.2,
 860       7.3,
 861       25,
 862       -4.4,
 863       50.3,
 864       1.8,
 865       52.1,
 866       null,
 867       null,
 868       null
 869     ],
 870     [
 871       "1925-06",
 872       22.4,
 873       10.2,
 874       16.3,
 875       32.2,
 876       1.7,
 877       85.6,
 878       0,
 879       85.6,
 880       null,
 881       null,
 882       null
 883     ],
 884     [
 885       "1925-07",
 886       22.3,
 887       10.7,
 888       16.5,
 889       26.1,
 890       7.2,
 891       76.2,
 892       0,
 893       76.2,
 894       null,
 895       null,
 896       null
 897     ],
 898     [
 899       "1925-08",
 900       26.6,
 901       11.7,
 902       19.2,
 903       32.2,
 904       3.3,
 905       7.9,
 906       0,
 907       7.9,
 908       null,
 909       null,
 910       null
 911     ],
 912     [
 913       "1925-09",
 914       19.4,
 915       7,
 916       13.2,
 917       26.1,
 918       -1.7,
 919       102.1,
 920       0,
 921       102.1,
 922       null,
 923       null,
 924       null
 925     ],
 926     [
 927       "1925-10",
 928       5.9,
 929       -2.1,
 930       1.9,
 931       15,
 932       -13.3,
 933       37.1,
 934       21.1,
 935       58.2,
 936       null,
 937       null,
 938       null
 939     ],
 940     [
 941       "1925-11",
 942       2.3,
 943       -5.1,
 944       -1.4,
 945       8.3,
 946       -20,
 947       46,
 948       15.5,
 949       61.5,
 950       null,
 951       null,
 952       null
 953     ],
 954     [
 955       "1925-12",
 956       -3.6,
 957       -12.7,
 958       -8.2,
 959       6.7,
 960       -30.6,
 961       23.1,
 962       24.4,
 963       47.5,
 964       null,
 965       null,
 966       null
 967     ],
 968     [
 969       "1926-01",
 970       -5.4,
 971       -19,
 972       -12.2,
 973       2.2,
 974       -40.6,
 975       3,
 976       54.1,
 977       57.2,
 978       null,
 979       null,
 980       null
 981     ],
 982     [
 983       "1926-02",
 984       -6,
 985       -20.3,
 986       -13.2,
 987       0.6,
 988       -38.9,
 989       0,
 990       11.2,
 991       11.2,
 992       null,
 993       null,
 994       null
 995     ],
 996     [
 997       "1926-03",
 998       -3.6,
 999       -15.4,
1000       -9.5,
1001       6.7,
1002       -31.1,
1003       0,
1004       23.1,
1005       23.1,
1006       null,
1007       null,
1008       null
1009     ],
1010     [
1011       "1926-04",
1012       5,
1013       -6.3,
1014       -0.7,
1015       15.6,
1016       -17.2,
1017       19.1,
1018       20.6,
1019       39.6,
1020       null,
1021       null,
1022       null
1023     ],
1024     [
1025       "1926-05",
1026       16.2,
1027       1.3,
1028       8.8,
1029       27.8,
1030       -10,
1031       53.8,
1032       3,
1033       56.9,
1034       null,
1035       null,
1036       null
1037     ],
1038     [
1039       "1926-06",
1040       20.5,
1041       6.8,
1042       13.7,
1043       27.8,
1044       1.1,
1045       43.7,
1046       0,
1047       43.7,
1048       null,
1049       null,
1050       null
1051     ],
1052     [
1053       "1926-07",
1054       23.9,
1055       10.8,
1056       17.4,
1057       28.9,
1058       4.4,
1059       111.3,
1060       0,
1061       111.3,
1062       null,
1063       null,
1064       null
1065     ],
1066     [
1067       "1926-08",
1068       23.6,
1069       11.5,
1070       17.6,
1071       30,
1072       2.2,
1073       60.2,
1074       0,
1075       60.2,
1076       null,
1077       null,
1078       null
1079     ],
1080     [
1081       "1926-09",
1082       16.9,
1083       6.8,
1084       11.9,
1085       25,
1086       -2.2,
1087       60.2,
1088       0,
1089       60.2,
1090       null,
1091       null,
1092       null
1093     ],
1094     [
1095       "1926-10",
1096       10.3,
1097       1.5,
1098       5.9,
1099       26.1,
1100       -6.7,
1101       68.8,
1102       3.6,
1103       72.4,
1104       null,
1105       null,
1106       null
1107     ],
1108     [
1109       "1926-11",
1110       1.1,
1111       -7.2,
1112       -3.1,
1113       11.1,
1114       -20.6,
1115       84.6,
1116       42.7,
1117       127.3,
1118       null,
1119       null,
1120       null
1121     ],
1122     [
1123       "1926-12",
1124       -5.1,
1125       -14.7,
1126       -9.9,
1127       3.3,
1128       -30,
1129       10.2,
1130       45.7,
1131       55.9,
1132       null,
1133       null,
1134       null
1135     ],
1136     [
1137       "1927-01",
1138       -6.9,
1139       -20.3,
1140       -13.6,
1141       2.2,
1142       -39.4,
1143       8.6,
1144       24.9,
1145       33.5,
1146       null,
1147       null,
1148       null
1149     ],
1150     [
1151       "1927-02",
1152       -3.5,
1153       -18.2,
1154       -10.9,
1155       5.6,
1156       -37.2,
1157       0,
1158       37.1,
1159       37.1,
1160       null,
1161       null,
1162       null
1163     ],
1164     [
1165       "1927-03",
1166       4.3,
1167       -7.1,
1168       -1.4,
1169       10.6,
1170       -21.7,
1171       30.5,
1172       9.9,
1173       40.4,
1174       null,
1175       null,
1176       null
1177     ],
1178     [
1179       "1927-04",
1180       10.3,
1181       -2.5,
1182       3.9,
1183       20,
1184       -11.1,
1185       33.5,
1186       11.4,
1187       45,
1188       null,
1189       null,
1190       null
1191     ],
1192     [
1193       "1927-05",
1194       16.2,
1195       3.9,
1196       10.1,
1197       21.1,
1198       -3.3,
1199       86.4,
1200       0,
1201       86.4,
1202       null,
1203       null,
1204       null
1205     ],
1206     [
1207       "1927-06",
1208       21.7,
1209       7,
1210       14.4,
1211       33.3,
1212       0.6,
1213       53.3,
1214       0,
1215       53.3,
1216       null,
1217       null,
1218       null
1219     ],
1220     [
1221       "1927-07",
1222       25.5,
1223       11.6,
1224       18.6,
1225       33.9,
1226       5.6,
1227       52.1,
1228       0,
1229       52.1,
1230       null,
1231       null,
1232       null
1233     ],
1234     [
1235       "1927-08",
1236       22.7,
1237       8.8,
1238       15.8,
1239       26.7,
1240       3.3,
1241       69.1,
1242       0,
1243       69.1,
1244       null,
1245       null,
1246       null
1247     ],
1248     [
1249       "1927-09",
1250       21.3,
1251       7.9,
1252       14.6,
1253       27.2,
1254       1.1,
1255       133.4,
1256       0,
1257       133.4,
1258       null,
1259       null,
1260       null
1261     ],
1262     [
1263       "1927-10",
1264       12.9,
1265       2.9,
1266       7.9,
1267       22.8,
1268       -5.6,
1269       73.7,
1270       0,
1271       73.7,
1272       null,
1273       null,
1274       null
1275     ],
1276     [
1277       "1927-11",
1278       2.4,
1279       -5.8,
1280       -1.7,
1281       15.6,
1282       -13.9,
1283       43.4,
1284       45.7,
1285       89.2,
1286       null,
1287       null,
1288       null
1289     ],
1290     [
1291       "1927-12",
1292       -4.2,
1293       -14,
1294       -9.1,
1295       5.6,
1296       -27.8,
1297       18.5,
1298       47.8,
1299       66.3,
1300       null,
1301       null,
1302       null
1303     ],
1304     [
1305       "1928-01",
1306       -5.5,
1307       -18.1,
1308       -11.8,
1309       2.2,
1310       -36.7,
1311       0,
1312       48,
1313       48,
1314       null,
1315       null,
1316       null
1317     ],
1318     [
1319       "1928-02",
1320       -5,
1321       -22.7,
1322       -13.9,
1323       0.6,
1324       -43.3,
1325       0,
1326       49.3,
1327       49.3,
1328       null,
1329       null,
1330       null
1331     ],
1332     [
1333       "1928-03",
1334       -1.1,
1335       -13.3,
1336       -7.2,
1337       11.7,
1338       -33.9,
1339       15.7,
1340       47.8,
1341       63.5,
1342       null,
1343       null,
1344       null
1345     ],
1346     [
1347       "1928-04",
1348       7.1,
1349       -6.4,
1350       0.4,
1351       18.3,
1352       -15.6,
1353       63.8,
1354       66,
1355       129.8,
1356       null,
1357       null,
1358       null
1359     ],
1360     [
1361       "1928-05",
1362       17.6,
1363       3.3,
1364       10.5,
1365       26.7,
1366       -3.9,
1367       59.7,
1368       0,
1369       59.7,
1370       null,
1371       null,
1372       null
1373     ],
1374     [
1375       "1928-06",
1376       22.1,
1377       7.9,
1378       15,
1379       28.3,
1380       1.7,
1381       79.2,
1382       0,
1383       79.2,
1384       null,
1385       null,
1386       null
1387     ],
1388     [
1389       "1928-07",
1390       25.7,
1391       11.9,
1392       18.8,
1393       31.1,
1394       6.7,
1395       115.3,
1396       0,
1397       115.3,
1398       null,
1399       null,
1400       null
1401     ],
1402     [
1403       "1928-08",
1404       25,
1405       10.6,
1406       17.8,
1407       32.2,
1408       5,
1409       57.9,
1410       0,
1411       57.9,
1412       null,
1413       null,
1414       null
1415     ],
1416     [
1417       "1928-09",
1418       14.7,
1419       5.4,
1420       10.1,
1421       22.8,
1422       -1.7,
1423       145.5,
1424       0,
1425       145.5,
1426       null,
1427       null,
1428       null
1429     ],
1430     [
1431       "1928-10",
1432       10.4,
1433       2.8,
1434       6.6,
1435       23.9,
1436       -13.3,
1437       193.5,
1438       0,
1439       193.5,
1440       null,
1441       null,
1442       null
1443     ],
1444     [
1445       "1928-11",
1446       -0.1,
1447       -6.2,
1448       -3.2,
1449       7.8,
1450       -16.7,
1451       39.9,
1452       15.2,
1453       55.1,
1454       null,
1455       null,
1456       null
1457     ],
1458     [
1459       "1928-12",
1460       -4.4,
1461       -9.8,
1462       -7.1,
1463       2.8,
1464       -26.1,
1465       0,
1466       20.8,
1467       20.8,
1468       null,
1469       null,
1470       null
1471     ],
1472     [
1473       "1929-01",
1474       -8.7,
1475       -21.2,
1476       -15,
1477       4.4,
1478       -37.2,
1479       0,
1480       63.2,
1481       63.2,
1482       null,
1483       null,
1484       null
1485     ],
1486     [
1487       "1929-02",
1488       -6.4,
1489       -21.6,
1490       -14,
1491       3.3,
1492       -34.4,
1493       0,
1494       16.5,
1495       16.5,
1496       null,
1497       null,
1498       null
1499     ],
1500     [
1501       "1929-03",
1502       2.6,
1503       -7.7,
1504       -2.6,
1505       10,
1506       -30,
1507       40.4,
1508       24.1,
1509       64.5,
1510       null,
1511       null,
1512       null
1513     ],
1514     [
1515       "1929-04",
1516       11.9,
1517       -2,
1518       5,
1519       25,
1520       -18.3,
1521       54.1,
1522       14.5,
1523       68.6,
1524       null,
1525       null,
1526       null
1527     ],
1528     [
1529       "1929-05",
1530       16.3,
1531       2.3,
1532       9.3,
1533       31.1,
1534       -3.9,
1535       63.2,
1536       0,
1537       63.2,
1538       null,
1539       null,
1540       null
1541     ],
1542     [
1543       "1929-06",
1544       22.3,
1545       8,
1546       15.2,
1547       30.6,
1548       0,
1549       58.2,
1550       1,
1551       59.2,
1552       null,
1553       null,
1554       null
1555     ],
1556     [
1557       "1929-07",
1558       25.4,
1559       11.3,
1560       18.4,
1561       31.1,
1562       3.9,
1563       55.1,
1564       0,
1565       55.1,
1566       null,
1567       null,
1568       null
1569     ],
1570     [
1571       "1929-08",
1572       24.2,
1573       10.1,
1574       17.2,
1575       28.3,
1576       4.4,
1577       27.9,
1578       0,
1579       27.9,
1580       null,
1581       null,
1582       null
1583     ],
1584     [
1585       "1929-09",
1586       21.6,
1587       7.1,
1588       14.4,
1589       32.8,
1590       -0.6,
1591       91.7,
1592       0,
1593       91.7,
1594       null,
1595       null,
1596       null
1597     ],
1598     [
1599       "1929-10",
1600       11.6,
1601       0.4,
1602       6,
1603       23.3,
1604       -8.3,
1605       103.9,
1606       19.1,
1607       122.9,
1608       null,
1609       null,
1610       null
1611     ],
1612     [
1613       "1929-11",
1614       2.4,
1615       -6.8,
1616       -2.2,
1617       20,
1618       -30,
1619       15.7,
1620       16.8,
1621       32.5,
1622       null,
1623       null,
1624       null
1625     ],
1626     [
1627       "1929-12",
1628       -6.9,
1629       -16.2,
1630       -11.6,
1631       0,
1632       -31.1,
1633       0,
1634       38.1,
1635       38.1,
1636       null,
1637       null,
1638       null
1639     ],
1640     [
1641       "1930-01",
1642       -6.3,
1643       -18.9,
1644       -12.6,
1645       5,
1646       -37.8,
1647       6.6,
1648       45.2,
1649       51.8,
1650       null,
1651       null,
1652       null
1653     ],
1654     [
1655       "1930-02",
1656       -2.2,
1657       -18.7,
1658       -10.5,
1659       10,
1660       -42.2,
1661       14,
1662       16.3,
1663       30.2,
1664       null,
1665       null,
1666       null
1667     ],
1668     [
1669       "1930-03",
1670       1.1,
1671       -10.4,
1672       -4.7,
1673       8.9,
1674       -20,
1675       0,
1676       28.2,
1677       28.2,
1678       null,
1679       null,
1680       null
1681     ],
1682     [
1683       "1930-04",
1684       9.9,
1685       -3.7,
1686       3.1,
1687       21.1,
1688       -11.1,
1689       20.6,
1690       13.7,
1691       34.3,
1692       null,
1693       null,
1694       null
1695     ],
1696     [
1697       "1930-05",
1698       20.8,
1699       5.6,
1700       13.2,
1701       28.3,
1702       -2.8,
1703       38.9,
1704       0,
1705       38.9,
1706       null,
1707       null,
1708       null
1709     ],
1710     [
1711       "1930-06",
1712       24.9,
1713       11.3,
1714       18.1,
1715       29.4,
1716       3.3,
1717       223.8,
1718       0,
1719       223.8,
1720       null,
1721       null,
1722       null
1723     ],
1724     [
1725       "1930-07",
1726       25.4,
1727       11.8,
1728       18.6,
1729       29.4,
1730       4.4,
1731       60.7,
1732       0,
1733       60.7,
1734       null,
1735       null,
1736       null
1737     ],
1738     [
1739       "1930-08",
1740       26.8,
1741       12.1,
1742       19.5,
1743       35.6,
1744       5.6,
1745       36.8,
1746       0,
1747       36.8,
1748       null,
1749       null,
1750       null
1751     ],
1752     [
1753       "1930-09",
1754       21.4,
1755       8.9,
1756       15.2,
1757       28.9,
1758       1.7,
1759       123.4,
1760       0,
1761       123.4,
1762       null,
1763       null,
1764       null
1765     ],
1766     [
1767       "1930-10",
1768       13.7,
1769       2.5,
1770       8.1,
1771       26.7,
1772       -7.2,
1773       19.3,
1774       4.1,
1775       23.4,
1776       null,
1777       null,
1778       null
1779     ],
1780     [
1781       "1930-11",
1782       6.6,
1783       -1.1,
1784       2.8,
1785       18.9,
1786       -20.6,
1787       24.9,
1788       5.1,
1789       30,
1790       null,
1791       null,
1792       null
1793     ],
1794     [
1795       "1930-12",
1796       -2.6,
1797       -11.8,
1798       -7.2,
1799       2.2,
1800       -27.8,
1801       0,
1802       37.3,
1803       37.3,
1804       null,
1805       null,
1806       null
1807     ],
1808     [
1809       "1931-01",
1810       -5.4,
1811       -17.2,
1812       -11.3,
1813       6.7,
1814       -37.2,
1815       0,
1816       25.7,
1817       25.7,
1818       null,
1819       null,
1820       null
1821     ],
1822     [
1823       "1931-02",
1824       -2.1,
1825       -15.1,
1826       -8.6,
1827       3.9,
1828       -31.7,
1829       0,
1830       27.4,
1831       27.4,
1832       null,
1833       null,
1834       null
1835     ],
1836     [
1837       "1931-03",
1838       2.1,
1839       -8.7,
1840       -3.3,
1841       10,
1842       -21.1,
1843       0,
1844       34.5,
1845       34.5,
1846       null,
1847       null,
1848       null
1849     ],
1850     [
1851       "1931-04",
1852       11.9,
1853       -2.3,
1854       4.8,
1855       23.9,
1856       -10.6,
1857       42.2,
1858       12.7,
1859       54.9,
1860       null,
1861       null,
1862       null
1863     ],
1864     [
1865       "1931-05",
1866       20.4,
1867       5.1,
1868       12.8,
1869       35.6,
1870       -1.7,
1871       70.6,
1872       0,
1873       70.6,
1874       null,
1875       null,
1876       null
1877     ],
1878     [
1879       "1931-06",
1880       25.2,
1881       10.1,
1882       17.7,
1883       33.9,
1884       1.1,
1885       55.6,
1886       0,
1887       55.6,
1888       null,
1889       null,
1890       null
1891     ],
1892     [
1893       "1931-07",
1894       27.7,
1895       15.3,
1896       21.5,
1897       37.2,
1898       10.6,
1899       75.7,
1900       0,
1901       75.7,
1902       null,
1903       null,
1904       null
1905     ],
1906     [
1907       "1931-08",
1908       null,
1909       null,
1910       null,
1911       null,
1912       null,
1913       null,
1914       null,
1915       null,
1916       null,
1917       null,
1918       null
1919     ],
1920     [
1921       "1931-09",
1922       22.3,
1923       9.9,
1924       16.1,
1925       34.4,
1926       0.6,
1927       153.4,
1928       0,
1929       153.4,
1930       null,
1931       null,
1932       null
1933     ],
1934     [
1935       "1931-10",
1936       15.5,
1937       3.8,
1938       9.7,
1939       25,
1940       -3.9,
1941       94.7,
1942       0,
1943       94.7,
1944       null,
1945       null,
1946       null
1947     ],
1948     [
1949       "1931-11",
1950       8.7,
1951       -0.7,
1952       4,
1953       17.8,
1954       -10.6,
1955       116.6,
1956       3,
1957       119.6,
1958       null,
1959       null,
1960       null
1961     ],
1962     [
1963       "1931-12",
1964       0.6,
1965       -9.3,
1966       -4.4,
1967       6.7,
1968       -21.7,
1969       0,
1970       19.3,
1971       19.3,
1972       null,
1973       null,
1974       null
1975     ],
1976     [
1977       "1932-01",
1978       -0.1,
1979       -9.3,
1980       -4.7,
1981       8.3,
1982       -23.9,
1983       16.3,
1984       45.5,
1985       61.7,
1986       null,
1987       null,
1988       null
1989     ],
1990     [
1991       "1932-02",
1992       -3.2,
1993       -14.9,
1994       -9.1,
1995       6.7,
1996       -32.2,
1997       15.5,
1998       51.1,
1999       66.5,
2000       null,
2001       null,
2002       null
2003     ],
2004     [
2005       "1932-03",
2006       -1,
2007       -12.1,
2008       -6.6,
2009       7.2,
2010       -22.8,
2011       10.4,
2012       23.4,
2013       33.8,
2014       null,
2015       null,
2016       null
2017     ],
2018     [
2019       "1932-04",
2020       8.7,
2021       -4.8,
2022       2,
2023       23.3,
2024       -15,
2025       38.9,
2026       8.6,
2027       47.5,
2028       null,
2029       null,
2030       null
2031     ],
2032     [
2033       "1932-05",
2034       18.8,
2035       3.8,
2036       11.3,
2037       27.8,
2038       -3.3,
2039       40.9,
2040       0,
2041       40.9,
2042       null,
2043       null,
2044       null
2045     ],
2046     [
2047       "1932-06",
2048       25.5,
2049       9.9,
2050       17.7,
2051       31.1,
2052       2.2,
2053       33.3,
2054       0,
2055       33.3,
2056       null,
2057       null,
2058       null
2059     ],
2060     [
2061       "1932-07",
2062       25,
2063       11.6,
2064       18.3,
2065       29.4,
2066       3.9,
2067       53.8,
2068       0,
2069       53.8,
2070       null,
2071       null,
2072       null
2073     ],
2074     [
2075       "1932-08",
2076       25.4,
2077       11.9,
2078       18.7,
2079       32.2,
2080       7.2,
2081       91.9,
2082       0,
2083       91.9,
2084       null,
2085       null,
2086       null
2087     ],
2088     [
2089       "1932-09",
2090       19.7,
2091       7.3,
2092       13.5,
2093       27.8,
2094       -1.7,
2095       47.8,
2096       0,
2097       47.8,
2098       null,
2099       null,
2100       null
2101     ],
2102     [
2103       "1932-10",
2104       11.2,
2105       2.3,
2106       6.8,
2107       21.1,
2108       -5.6,
2109       187.2,
2110       15,
2111       202.2,
2112       null,
2113       null,
2114       null
2115     ],
2116     [
2117       "1932-11",
2118       1.8,
2119       -7.2,
2120       -2.7,
2121       11.1,
2122       -21.7,
2123       13.2,
2124       43.4,
2125       56.6,
2126       null,
2127       null,
2128       null
2129     ],
2130     [
2131       "1932-12",
2132       -2.2,
2133       -11.8,
2134       -7,
2135       7.2,
2136       -31.1,
2137       27.2,
2138       34.8,
2139       62,
2140       null,
2141       null,
2142       null
2143     ],
2144     [
2145       "1933-01",
2146       -2.2,
2147       -13.1,
2148       -7.7,
2149       5.6,
2150       -26.7,
2151       29.2,
2152       45.5,
2153       74.7,
2154       null,
2155       null,
2156       null
2157     ],
2158     [
2159       "1933-02",
2160       -3.8,
2161       -17.2,
2162       -10.5,
2163       4.4,
2164       -38.9,
2165       0,
2166       39.6,
2167       39.6,
2168       null,
2169       null,
2170       null
2171     ],
2172     [
2173       "1933-03",
2174       0.7,
2175       -10.9,
2176       -5.1,
2177       6.7,
2178       -24.4,
2179       5.1,
2180       45.2,
2181       50.3,
2182       null,
2183       null,
2184       null
2185     ],
2186     [
2187       "1933-04",
2188       9.8,
2189       -1,
2190       4.4,
2191       20.6,
2192       -6.7,
2193       41.4,
2194       19.1,
2195       60.5,
2196       null,
2197       null,
2198       null
2199     ],
2200     [
2201       "1933-05",
2202       20.1,
2203       5.1,
2204       12.6,
2205       27.2,
2206       -2.8,
2207       77.7,
2208       0,
2209       77.7,
2210       null,
2211       null,
2212       null
2213     ],
2214     [
2215       "1933-06",
2216       26.1,
2217       10.8,
2218       18.5,
2219       33.3,
2220       1.1,
2221       59.2,
2222       0,
2223       59.2,
2224       null,
2225       null,
2226       null
2227     ],
2228     [
2229       "1933-07",
2230       26.9,
2231       13.5,
2232       20.2,
2233       32.2,
2234       8.3,
2235       82,
2236       0,
2237       82,
2238       null,
2239       null,
2240       null
2241     ],
2242     [
2243       "1933-08",
2244       26.4,
2245       11.3,
2246       18.9,
2247       33.9,
2248       4.4,
2249       16.3,
2250       0,
2251       16.3,
2252       null,
2253       null,
2254       null
2255     ],
2256     [
2257       "1933-09",
2258       21.9,
2259       9.1,
2260       15.5,
2261       30.6,
2262       1.1,
2263       52.8,
2264       0,
2265       52.8,
2266       null,
2267       null,
2268       null
2269     ],
2270     [
2271       "1933-10",
2272       10.2,
2273       1.7,
2274       6,
2275       19.4,
2276       -11.1,
2277       132.3,
2278       14.5,
2279       146.8,
2280       null,
2281       null,
2282       null
2283     ],
2284     [
2285       "1933-11",
2286       -1.9,
2287       -12.4,
2288       -7.2,
2289       18.3,
2290       -25.6,
2291       16.5,
2292       65.3,
2293       81.8,
2294       null,
2295       null,
2296       null
2297     ],
2298     [
2299       "1933-12",
2300       -7.9,
2301       -19.9,
2302       -13.9,
2303       3.9,
2304       -48.3,
2305       5.1,
2306       54.1,
2307       59.2,
2308       null,
2309       null,
2310       null
2311     ],
2312     [
2313       "1934-01",
2314       -4.3,
2315       -16.4,
2316       -10.4,
2317       10,
2318       -34.4,
2319       11.2,
2320       28.2,
2321       39.4,
2322       null,
2323       null,
2324       null
2325     ],
2326     [
2327       "1934-02",
2328       -10.3,
2329       -29.6,
2330       -20,
2331       0.6,
2332       -42.8,
2333       0,
2334       24.6,
2335       24.6,
2336       null,
2337       null,
2338       null
2339     ],
2340     [
2341       "1934-03",
2342       -1.9,
2343       -13.9,
2344       -7.9,
2345       9.4,
2346       -31.7,
2347       0.8,
2348       31.8,
2349       32.5,
2350       null,
2351       null,
2352       null
2353     ],
2354     [
2355       "1934-04",
2356       6.9,
2357       -2.9,
2358       2,
2359       20.6,
2360       -9.4,
2361       40.6,
2362       15.2,
2363       55.9,
2364       null,
2365       null,
2366       null
2367     ],
2368     [
2369       "1934-05",
2370       20.2,
2371       3.7,
2372       12,
2373       26.7,
2374       -3.3,
2375       36.1,
2376       0,
2377       36.1,
2378       null,
2379       null,
2380       null
2381     ],
2382     [
2383       "1934-06",
2384       25.3,
2385       10.1,
2386       17.7,
2387       32.8,
2388       0,
2389       69.9,
2390       0,
2391       69.9,
2392       null,
2393       null,
2394       null
2395     ],
2396     [
2397       "1934-07",
2398       27.5,
2399       12.4,
2400       20,
2401       32.2,
2402       7.2,
2403       39.6,
2404       0,
2405       39.6,
2406       null,
2407       null,
2408       null
2409     ],
2410     [
2411       "1934-08",
2412       23.3,
2413       8.8,
2414       16.1,
2415       31.7,
2416       1.7,
2417       40.1,
2418       0,
2419       40.1,
2420       null,
2421       null,
2422       null
2423     ],
2424     [
2425       "1934-09",
2426       20.2,
2427       9.4,
2428       14.8,
2429       25,
2430       0,
2431       178.8,
2432       0,
2433       178.8,
2434       null,
2435       null,
2436       null
2437     ],
2438     [
2439       "1934-10",
2440       11.4,
2441       1.7,
2442       6.6,
2443       26.1,
2444       -7.8,
2445       42.7,
2446       2.5,
2447       45.2,
2448       null,
2449       null,
2450       null
2451     ],
2452     [
2453       "1934-11",
2454       5.2,
2455       -1.8,
2456       1.7,
2457       13.3,
2458       -11.7,
2459       108.5,
2460       12.7,
2461       121.2,
2462       null,
2463       null,
2464       null
2465     ],
2466     [
2467       "1934-12",
2468       -6.8,
2469       -17.8,
2470       -12.3,
2471       3.3,
2472       -28.9,
2473       0,
2474       36.6,
2475       36.6,
2476       null,
2477       null,
2478       null
2479     ],
2480     [
2481       "1935-01",
2482       -8.5,
2483       -23.3,
2484       -15.9,
2485       3.3,
2486       -42.2,
2487       5.8,
2488       25.4,
2489       31.2,
2490       null,
2491       null,
2492       null
2493     ],
2494     [
2495       "1935-02",
2496       -4.2,
2497       -19.4,
2498       -11.8,
2499       1.7,
2500       -40.6,
2501       0,
2502       7.9,
2503       7.9,
2504       null,
2505       null,
2506       null
2507     ],
2508     [
2509       "1935-03",
2510       1.9,
2511       -11.8,
2512       -5,
2513       7.8,
2514       -29.4,
2515       10.7,
2516       41.1,
2517       51.8,
2518       null,
2519       null,
2520       null
2521     ],
2522     [
2523       "1935-04",
2524       11.3,
2525       -1.8,
2526       4.8,
2527       21.1,
2528       -10,
2529       23.4,
2530       1.8,
2531       25.1,
2532       null,
2533       null,
2534       null
2535     ],
2536     [
2537       "1935-05",
2538       16.7,
2539       1.8,
2540       9.3,
2541       26.1,
2542       -6.7,
2543       13,
2544       0,
2545       13,
2546       null,
2547       null,
2548       null
2549     ],
2550     [
2551       "1935-06",
2552       21.9,
2553       9.1,
2554       15.5,
2555       26.7,
2556       3.3,
2557       113.8,
2558       0,
2559       113.8,
2560       null,
2561       null,
2562       null
2563     ],
2564     [
2565       "1935-07",
2566       28.3,
2567       14.7,
2568       21.5,
2569       34.4,
2570       5.6,
2571       154.7,
2572       0,
2573       154.7,
2574       null,
2575       null,
2576       null
2577     ],
2578     [
2579       "1935-08",
2580       26.2,
2581       12.6,
2582       19.4,
2583       33.3,
2584       5,
2585       34.5,
2586       0,
2587       34.5,
2588       null,
2589       null,
2590       null
2591     ],
2592     [
2593       "1935-09",
2594       18.4,
2595       6.1,
2596       12.3,
2597       29.4,
2598       -2.8,
2599       77.2,
2600       0,
2601       77.2,
2602       null,
2603       null,
2604       null
2605     ],
2606     [
2607       "1935-10",
2608       12.7,
2609       1.8,
2610       7.3,
2611       21.1,
2612       -1.7,
2613       63.8,
2614       4.6,
2615       68.3,
2616       null,
2617       null,
2618       null
2619     ],
2620     [
2621       "1935-11",
2622       3.7,
2623       -5.1,
2624       -0.7,
2625       12.2,
2626       -22.8,
2627       34.3,
2628       38.4,
2629       72.6,
2630       null,
2631       null,
2632       null
2633     ],
2634     [
2635       "1935-12",
2636       null,
2637       -15.4,
2638       null,
2639       null,
2640       -29.4,
2641       0,
2642       32.3,
2643       32.3,
2644       null,
2645       null,
2646       null
2647     ],
2648     [
2649       "1936-01",
2650       null,
2651       -19.8,
2652       null,
2653       null,
2654       -38.9,
2655       0,
2656       45,
2657       45,
2658       null,
2659       null,
2660       null
2661     ],
2662     [
2663       "1936-02",
2664       -8.3,
2665       -23.4,
2666       -15.9,
2667       4.4,
2668       -38.3,
2669       0.5,
2670       27.7,
2671       28.2,
2672       null,
2673       null,
2674       null
2675     ],
2676     [
2677       "1936-03",
2678       1.8,
2679       -8.1,
2680       -3.2,
2681       11.1,
2682       -35,
2683       36.3,
2684       36.6,
2685       72.9,
2686       null,
2687       null,
2688       null
2689     ],
2690     [
2691       "1936-04",
2692       6.4,
2693       -4,
2694       1.2,
2695       17.2,
2696       -17.2,
2697       30.2,
2698       12.2,
2699       42.4,
2700       null,
2701       null,
2702       null
2703     ],
2704     [
2705       "1936-05",
2706       20.1,
2707       4.5,
2708       12.3,
2709       30,
2710       -2.2,
2711       69.6,
2712       0,
2713       69.6,
2714       null,
2715       null,
2716       null
2717     ],
2718     [
2719       "1936-06",
2720       23,
2721       7.9,
2722       15.5,
2723       30.6,
2724       3.3,
2725       53.8,
2726       0,
2727       53.8,
2728       null,
2729       null,
2730       null
2731     ],
2732     [
2733       "1936-07",
2734       27.4,
2735       13.1,
2736       20.3,
2737       41.1,
2738       5,
2739       47.8,
2740       0,
2741       47.8,
2742       null,
2743       null,
2744       null
2745     ],
2746     [
2747       "1936-08",
2748       23.9,
2749       11,
2750       17.5,
2751       29.4,
2752       4.4,
2753       67.6,
2754       0,
2755       67.6,
2756       null,
2757       null,
2758       null
2759     ],
2760     [
2761       "1936-09",
2762       21,
2763       8.2,
2764       14.6,
2765       30.6,
2766       -2.2,
2767       75.2,
2768       0,
2769       75.2,
2770       null,
2771       null,
2772       null
2773     ],
2774     [
2775       "1936-10",
2776       10.4,
2777       -0.6,
2778       4.9,
2779       22.8,
2780       -13.3,
2781       118.4,
2782       0,
2783       118.4,
2784       null,
2785       null,
2786       null
2787     ],
2788     [
2789       "1936-11",
2790       0.2,
2791       -10.8,
2792       -5.3,
2793       17.2,
2794       -26.7,
2795       14.2,
2796       21.8,
2797       36.1,
2798       null,
2799       null,
2800       null
2801     ],
2802     [
2803       "1936-12",
2804       -1.1,
2805       -13,
2806       -7.1,
2807       15.6,
2808       -32.8,
2809       49.5,
2810       34.5,
2811       84.1,
2812       null,
2813       null,
2814       null
2815     ],
2816     [
2817       "1937-01",
2818       -2.5,
2819       -15.8,
2820       -9.2,
2821       5.6,
2822       -36.7,
2823       10.2,
2824       57.4,
2825       67.6,
2826       null,
2827       null,
2828       null
2829     ],
2830     [
2831       "1937-02",
2832       -1.4,
2833       -13.2,
2834       -7.3,
2835       8.3,
2836       -30.6,
2837       31.5,
2838       31.8,
2839       63.2,
2840       null,
2841       null,
2842       null
2843     ],
2844     [
2845       "1937-03",
2846       -0.7,
2847       -12.2,
2848       -6.5,
2849       6.1,
2850       -26.1,
2851       0,
2852       10.2,
2853       10.2,
2854       null,
2855       null,
2856       null
2857     ],
2858     [
2859       "1937-04",
2860       10.4,
2861       -0.5,
2862       5,
2863       22.2,
2864       -7.2,
2865       36.6,
2866       24.9,
2867       61.5,
2868       null,
2869       null,
2870       null
2871     ],
2872     [
2873       "1937-05",
2874       20.6,
2875       5.2,
2876       12.9,
2877       30.6,
2878       -3.9,
2879       22.4,
2880       0,
2881       22.4,
2882       null,
2883       null,
2884       null
2885     ],
2886     [
2887       "1937-06",
2888       25.2,
2889       9.5,
2890       17.4,
2891       31.1,
2892       2.8,
2893       40.4,
2894       0,
2895       40.4,
2896       null,
2897       null,
2898       null
2899     ],
2900     [
2901       "1937-07",
2902       26.9,
2903       12.6,
2904       19.8,
2905       36.1,
2906       8.3,
2907       112.3,
2908       0,
2909       112.3,
2910       null,
2911       null,
2912       null
2913     ],
2914     [
2915       "1937-08",
2916       27.5,
2917       14.2,
2918       20.9,
2919       31.1,
2920       6.1,
2921       82.6,
2922       0,
2923       82.6,
2924       null,
2925       null,
2926       null
2927     ],
2928     [
2929       "1937-09",
2930       18.7,
2931       7.4,
2932       13.1,
2933       30.6,
2934       0.6,
2935       186.2,
2936       0,
2937       186.2,
2938       null,
2939       null,
2940       null
2941     ],
2942     [
2943       "1937-10",
2944       9.6,
2945       1.3,
2946       5.5,
2947       18.3,
2948       -5,
2949       71.9,
2950       3,
2951       74.9,
2952       null,
2953       null,
2954       null
2955     ],
2956     [
2957       "1937-11",
2958       3.8,
2959       -3.1,
2960       0.4,
2961       10,
2962       -15,
2963       64.8,
2964       2.5,
2965       67.3,
2966       null,
2967       null,
2968       null
2969     ],
2970     [
2971       "1937-12",
2972       -4.4,
2973       -13.9,
2974       -9.2,
2975       5.6,
2976       -27.8,
2977       0.8,
2978       132.8,
2979       133.6,
2980       null,
2981       null,
2982       null
2983     ],
2984     [
2985       "1938-01",
2986       null,
2987       -20.9,
2988       null,
2989       null,
2990       -35.6,
2991       21.8,
2992       36.6,
2993       58.4,
2994       null,
2995       null,
2996       null
2997     ],
2998     [
2999       "1938-02",
3000       -4.2,
3001       -18.5,
3002       -11.4,
3003       2.8,
3004       -38.3,
3005       0.3,
3006       150.6,
3007       150.9,
3008       null,
3009       null,
3010       null
3011     ],
3012     [
3013       "1938-03",
3014       3.2,
3015       -11.6,
3016       -4.2,
3017       17.8,
3018       -40.6,
3019       69.9,
3020       22.6,
3021       92.5,
3022       null,
3023       null,
3024       null
3025     ],
3026     [
3027       "1938-04",
3028       10.3,
3029       -1.1,
3030       4.6,
3031       26.7,
3032       -15,
3033       64.8,
3034       0,
3035       64.8,
3036       null,
3037       null,
3038       null
3039     ],
3040     [
3041       "1938-05",
3042       19.4,
3043       4.9,
3044       12.2,
3045       27.8,
3046       -0.6,
3047       48.3,
3048       0,
3049       48.3,
3050       null,
3051       null,
3052       null
3053     ],
3054     [
3055       "1938-06",
3056       24,
3057       10.9,
3058       17.5,
3059       32.2,
3060       6.7,
3061       82.6,
3062       0,
3063       82.6,
3064       null,
3065       null,
3066       null
3067     ],
3068     [
3069       "1938-07",
3070       null,
3071       null,
3072       null,
3073       null,
3074       null,
3075       null,
3076       null,
3077       null,
3078       null,
3079       null,
3080       null
3081     ],
3082     [
3083       "1938-08",
3084       26.9,
3085       14.2,
3086       20.6,
3087       34.4,
3088       4.4,
3089       113.3,
3090       0,
3091       113.3,
3092       null,
3093       null,
3094       null
3095     ],
3096     [
3097       "1938-09",
3098       18.9,
3099       6.8,
3100       12.9,
3101       26.1,
3102       1.1,
3103       73.2,
3104       0,
3105       73.2,
3106       null,
3107       null,
3108       null
3109     ],
3110     [
3111       "1938-10",
3112       14.8,
3113       2.8,
3114       8.8,
3115       26.7,
3116       -4.4,
3117       38.1,
3118       0,
3119       38.1,
3120       null,
3121       null,
3122       null
3123     ],
3124     [
3125       "1938-11",
3126       5.6,
3127       -3.8,
3128       0.9,
3129       17.8,
3130       -15.6,
3131       86.4,
3132       10.7,
3133       97,
3134       null,
3135       null,
3136       null
3137     ],
3138     [
3139       "1938-12",
3140       -0.8,
3141       -10,
3142       -5.4,
3143       7.8,
3144       -33.9,
3145       21.6,
3146       26.9,
3147       48.5,
3148       null,
3149       null,
3150       null
3151     ],
3152     [
3153       "1939-01",
3154       -4.2,
3155       -16.1,
3156       -10.2,
3157       6.7,
3158       -34.4,
3159       20.1,
3160       29.7,
3161       49.8,
3162       null,
3163       null,
3164       null
3165     ],
3166     [
3167       "1939-02",
3168       -4.8,
3169       -20.2,
3170       -12.5,
3171       6.7,
3172       -32.2,
3173       12.7,
3174       130.6,
3175       143.3,
3176       null,
3177       null,
3178       null
3179     ],
3180     [
3181       "1939-03",
3182       -0.5,
3183       -15.7,
3184       -8.1,
3185       12.2,
3186       -33.3,
3187       0.3,
3188       26.9,
3189       27.2,
3190       null,
3191       null,
3192       null
3193     ],
3194     [
3195       "1939-04",
3196       7.7,
3197       -2.8,
3198       2.5,
3199       22.8,
3200       -13.3,
3201       32.5,
3202       16.3,
3203       48.8,
3204       null,
3205       null,
3206       null
3207     ],
3208     [
3209       "1939-05",
3210       19.4,
3211       5.3,
3212       12.4,
3213       28.9,
3214       -3.3,
3215       88.1,
3216       0,
3217       88.1,
3218       null,
3219       null,
3220       null
3221     ],
3222     [
3223       "1939-06",
3224       23.3,
3225       11.2,
3226       17.3,
3227       29.4,
3228       5.6,
3229       96.3,
3230       0,
3231       96.3,
3232       null,
3233       null,
3234       null
3235     ],
3236     [
3237       "1939-07",
3238       27.3,
3239       13.6,
3240       20.5,
3241       35.6,
3242       7.8,
3243       31.8,
3244       0,
3245       31.8,
3246       null,
3247       null,
3248       null
3249     ],
3250     [
3251       "1939-08",
3252       26,
3253       13.8,
3254       19.9,
3255       29.4,
3256       8.3,
3257       96.5,
3258       0,
3259       96.5,
3260       null,
3261       null,
3262       null
3263     ],
3264     [
3265       "1939-09",
3266       19.4,
3267       7.3,
3268       13.4,
3269       32.8,
3270       -1.7,
3271       52.6,
3272       0,
3273       52.6,
3274       null,
3275       null,
3276       null
3277     ],
3278     [
3279       "1939-10",
3280       11.9,
3281       0.8,
3282       6.4,
3283       22.8,
3284       -8.3,
3285       76.2,
3286       17.5,
3287       93.7,
3288       null,
3289       null,
3290       null
3291     ],
3292     [
3293       "1939-11",
3294       3.9,
3295       -5.7,
3296       -0.9,
3297       10.6,
3298       -13.3,
3299       19.1,
3300       6.6,
3301       25.7,
3302       null,
3303       null,
3304       null
3305     ],
3306     [
3307       "1939-12",
3308       -0.6,
3309       -9.9,
3310       -5.3,
3311       6.7,
3312       -24.4,
3313       11.2,
3314       22.6,
3315       33.8,
3316       null,
3317       null,
3318       null
3319     ],
3320     [
3321       "1940-01",
3322       -7.6,
3323       -20.1,
3324       -13.9,
3325       4.4,
3326       -33.9,
3327       0,
3328       38.6,
3329       38.6,
3330       null,
3331       null,
3332       null
3333     ],
3334     [
3335       "1940-02",
3336       -3.1,
3337       -18.6,
3338       -10.9,
3339       1.7,
3340       -30.6,
3341       0,
3342       16.5,
3343       16.5,
3344       null,
3345       null,
3346       null
3347     ],
3348     [
3349       "1940-03",
3350       -1.2,
3351       -13.3,
3352       -7.3,
3353       9.4,
3354       -26.1,
3355       5.1,
3356       14.2,
3357       19.3,
3358       null,
3359       null,
3360       null
3361     ],
3362     [
3363       "1940-04",
3364       9.5,
3365       -3.3,
3366       3.1,
3367       21.7,
3368       -13.3,
3369       6.6,
3370       24.6,
3371       31.2,
3372       null,
3373       null,
3374       null
3375     ],
3376     [
3377       "1940-05",
3378       17.7,
3379       5.8,
3380       11.8,
3381       26.1,
3382       -1.7,
3383       125.7,
3384       0,
3385       125.7,
3386       null,
3387       null,
3388       null
3389     ],
3390     [
3391       "1940-06",
3392       23.4,
3393       10,
3394       16.7,
3395       29.4,
3396       3.3,
3397       109.5,
3398       0,
3399       109.5,
3400       null,
3401       null,
3402       null
3403     ],
3404     [
3405       "1940-07",
3406       26.4,
3407       14.4,
3408       20.4,
3409       33.9,
3410       6.7,
3411       72.6,
3412       0,
3413       72.6,
3414       null,
3415       null,
3416       null
3417     ],
3418     [
3419       "1940-08",
3420       23.9,
3421       12.5,
3422       18.2,
3423       31.1,
3424       4.4,
3425       97,
3426       0,
3427       97,
3428       null,
3429       null,
3430       null
3431     ],
3432     [
3433       "1940-09",
3434       20.3,
3435       8.8,
3436       14.6,
3437       26.1,
3438       0,
3439       64.3,
3440       0,
3441       64.3,
3442       null,
3443       null,
3444       null
3445     ],
3446     [
3447       "1940-10",
3448       10.7,
3449       null,
3450       null,
3451       23.3,
3452       null,
3453       24.6,
3454       1,
3455       25.7,
3456       null,
3457       null,
3458       null
3459     ],
3460     [
3461       "1940-11",
3462       2.3,
3463       null,
3464       null,
3465       20,
3466       null,
3467       71.9,
3468       14,
3469       85.9,
3470       null,
3471       null,
3472       null
3473     ],
3474     [
3475       "1940-12",
3476       -2.6,
3477       -11.8,
3478       -7.2,
3479       3.9,
3480       -28.9,
3481       3,
3482       22.9,
3483       25.9,
3484       null,
3485       null,
3486       null
3487     ],
3488     [
3489       "1941-01",
3490       -7.1,
3491       -19.3,
3492       -13.2,
3493       0,
3494       -37.2,
3495       0,
3496       38.6,
3497       38.6,
3498       null,
3499       null,
3500       null
3501     ],
3502     [
3503       "1941-02",
3504       -4.3,
3505       -15.1,
3506       -9.7,
3507       6.1,
3508       -30.6,
3509       0,
3510       35.1,
3511       35.1,
3512       null,
3513       null,
3514       null
3515     ],
3516     [
3517       "1941-03",
3518       0.1,
3519       -13.3,
3520       -6.6,
3521       6.1,
3522       -26.1,
3523       0,
3524       13.7,
3525       13.7,
3526       null,
3527       null,
3528       null
3529     ],
3530     [
3531       "1941-04",
3532       14.4,
3533       0.8,
3534       7.6,
3535       25,
3536       -8.9,
3537       69.1,
3538       0,
3539       69.1,
3540       null,
3541       null,
3542       null
3543     ],
3544     [
3545       "1941-05",
3546       19.3,
3547       6.3,
3548       12.8,
3549       31.1,
3550       -1.7,
3551       77.5,
3552       0,
3553       77.5,
3554       null,
3555       null,
3556       null
3557     ],
3558     [
3559       "1941-06",
3560       24.9,
3561       9.7,
3562       17.3,
3563       32.2,
3564       1.1,
3565       55.6,
3566       0,
3567       55.6,
3568       null,
3569       null,
3570       null
3571     ],
3572     [
3573       "1941-07",
3574       26.6,
3575       13.4,
3576       20,
3577       33.9,
3578       -0.6,
3579       129,
3580       0,
3581       129,
3582       null,
3583       null,
3584       null
3585     ],
3586     [
3587       "1941-08",
3588       23.4,
3589       11.7,
3590       17.6,
3591       29.4,
3592       5,
3593       40.9,
3594       0,
3595       40.9,
3596       null,
3597       null,
3598       null
3599     ],
3600     [
3601       "1941-09",
3602       19.2,
3603       9.2,
3604       14.2,
3605       29.4,
3606       -1.1,
3607       118.1,
3608       0,
3609       118.1,
3610       null,
3611       null,
3612       null
3613     ],
3614     [
3615       "1941-10",
3616       12.2,
3617       2.3,
3618       7.3,
3619       20,
3620       -9.4,
3621       105.2,
3622       0,
3623       105.2,
3624       null,
3625       null,
3626       null
3627     ],
3628     [
3629       "1941-11",
3630       3.6,
3631       -2.3,
3632       0.7,
3633       15,
3634       -12.2,
3635       56.4,
3636       26.2,
3637       82.6,
3638       null,
3639       null,
3640       null
3641     ],
3642     [
3643       "1941-12",
3644       -1.8,
3645       -10.9,
3646       -6.4,
3647       10,
3648       -28.3,
3649       19.3,
3650       27.9,
3651       47.2,
3652       null,
3653       null,
3654       null
3655     ],
3656     [
3657       "1942-01",
3658       -5.6,
3659       -18.4,
3660       -12,
3661       3.3,
3662       -42.8,
3663       3.8,
3664       30,
3665       33.8,
3666       null,
3667       null,
3668       null
3669     ],
3670     [
3671       "1942-02",
3672       -5.1,
3673       -15.5,
3674       -10.3,
3675       1.7,
3676       -32.2,
3677       0,
3678       11.2,
3679       11.2,
3680       null,
3681       null,
3682       null
3683     ],
3684     [
3685       "1942-03",
3686       2.3,
3687       -6.8,
3688       -2.3,
3689       10,
3690       -20,
3691       15,
3692       59.9,
3693       74.9,
3694       null,
3695       null,
3696       null
3697     ],
3698     [
3699       "1942-04",
3700       13.3,
3701       0.6,
3702       7,
3703       28.3,
3704       -7.2,
3705       41.1,
3706       6.4,
3707       47.5,
3708       null,
3709       null,
3710       null
3711     ],
3712     [
3713       "1942-05",
3714       17.2,
3715       6.8,
3716       12,
3717       28.3,
3718       -2.2,
3719       76.7,
3720       0.3,
3721       77,
3722       null,
3723       null,
3724       null
3725     ],
3726     [
3727       "1942-06",
3728       24.1,
3729       11.5,
3730       17.8,
3731       31.1,
3732       5,
3733       68.8,
3734       0,
3735       68.8,
3736       null,
3737       null,
3738       null
3739     ],
3740     [
3741       "1942-07",
3742       24.9,
3743       13.5,
3744       19.2,
3745       32.8,
3746       7.2,
3747       14,
3748       0,
3749       14,
3750       null,
3751       null,
3752       null
3753     ],
3754     [
3755       "1942-08",
3756       24.2,
3757       12.4,
3758       18.3,
3759       31.1,
3760       4.4,
3761       52.6,
3762       0,
3763       52.6,
3764       null,
3765       null,
3766       null
3767     ],
3768     [
3769       "1942-09",
3770       19.2,
3771       8.6,
3772       13.9,
3773       28.9,
3774       -3.3,
3775       104.6,
3776       0,
3777       104.6,
3778       null,
3779       null,
3780       null
3781     ],
3782     [
3783       "1942-10",
3784       14,
3785       2.3,
3786       8.2,
3787       21.7,
3788       -3.9,
3789       63.8,
3790       0,
3791       63.8,
3792       null,
3793       null,
3794       null
3795     ],
3796     [
3797       "1942-11",
3798       3.8,
3799       -5.3,
3800       -0.8,
3801       17.8,
3802       -22.2,
3803       45.7,
3804       11.9,
3805       57.7,
3806       null,
3807       null,
3808       null
3809     ],
3810     [
3811       "1942-12",
3812       -5.9,
3813       -15.9,
3814       -10.9,
3815       1.1,
3816       -35,
3817       0,
3818       70.4,
3819       70.4,
3820       null,
3821       null,
3822       null
3823     ],
3824     [
3825       "1943-01",
3826       -8.8,
3827       -21.1,
3828       -15,
3829       1.7,
3830       -38.9,
3831       1.3,
3832       31.5,
3833       32.8,
3834       null,
3835       null,
3836       null
3837     ],
3838     [
3839       "1943-02",
3840       -2.8,
3841       -16.7,
3842       -9.8,
3843       7.2,
3844       -37.2,
3845       14.2,
3846       30.7,
3847       45,
3848       null,
3849       null,
3850       null
3851     ],
3852     [
3853       "1943-03",
3854       -2.2,
3855       -16.1,
3856       -9.2,
3857       10,
3858       -36.7,
3859       4.1,
3860       69.1,
3861       73.2,
3862       null,
3863       null,
3864       null
3865     ],
3866     [
3867       "1943-04",
3868       7.3,
3869       -4.8,
3870       1.3,
3871       18.3,
3872       -16.7,
3873       7.4,
3874       21.6,
3875       29,
3876       null,
3877       null,
3878       null
3879     ],
3880     [
3881       "1943-05",
3882       19.2,
3883       5,
3884       12.1,
3885       27.2,
3886       -3.9,
3887       85.9,
3888       0,
3889       85.9,
3890       null,
3891       null,
3892       null
3893     ],
3894     [
3895       "1943-06",
3896       25.7,
3897       12.2,
3898       19,
3899       31.1,
3900       5.6,
3901       154.4,
3902       0,
3903       154.4,
3904       null,
3905       null,
3906       null
3907     ],
3908     [
3909       "1943-07",
3910       27.7,
3911       14.3,
3912       21,
3913       34.4,
3914       5.6,
3915       67.3,
3916       0,
3917       67.3,
3918       null,
3919       null,
3920       null
3921     ],
3922     [
3923       "1943-08",
3924       24.9,
3925       12.8,
3926       18.9,
3927       29.4,
3928       7.2,
3929       131.8,
3930       0,
3931       131.8,
3932       null,
3933       null,
3934       null
3935     ],
3936     [
3937       "1943-09",
3938       20,
3939       7.1,
3940       13.6,
3941       30.6,
3942       -7.8,
3943       71.6,
3944       0,
3945       71.6,
3946       null,
3947       null,
3948       null
3949     ],
3950     [
3951       "1943-10",
3952       13.6,
3953       1.8,
3954       7.7,
3955       23.3,
3956       -12.2,
3957       22.4,
3958       3.6,
3959       25.9,
3960       null,
3961       null,
3962       null
3963     ],
3964     [
3965       "1943-11",
3966       3.7,
3967       null,
3968       null,
3969       10,
3970       null,
3971       49.8,
3972       20.3,
3973       70.1,
3974       null,
3975       null,
3976       null
3977     ],
3978     [
3979       "1943-12",
3980       -3.6,
3981       -14.1,
3982       -8.9,
3983       3.9,
3984       -30.6,
3985       0,
3986       18,
3987       18,
3988       null,
3989       null,
3990       null
3991     ],
3992     [
3993       "1944-01",
3994       -0.7,
3995       -10.4,
3996       -5.6,
3997       7.8,
3998       -26.7,
3999       5.1,
4000       14,
4001       19.1,
4002       null,
4003       null,
4004       null
4005     ],
4006     [
4007       "1944-02",
4008       -2.7,
4009       -15.5,
4010       -9.1,
4011       2.8,
4012       -30,
4013       3,
4014       28.2,
4015       31.2,
4016       null,
4017       null,
4018       null
4019     ],
4020     [
4021       "1944-03",
4022       -0.3,
4023       -12.4,
4024       -6.4,
4025       6.1,
4026       -25.6,
4027       8.4,
4028       56.1,
4029       64.5,
4030       null,
4031       null,
4032       null
4033     ],
4034     [
4035       "1944-04",
4036       9.1,
4037       -4.8,
4038       2.2,
4039       21.7,
4040       -13.9,
4041       24.4,
4042       2.5,
4043       26.9,
4044       null,
4045       null,
4046       null
4047     ],
4048     [
4049       "1944-05",
4050       22.7,
4051       7.6,
4052       15.2,
4053       30.6,
4054       -4.4,
4055       55.6,
4056       0,
4057       55.6,
4058       null,
4059       null,
4060       null
4061     ],
4062     [
4063       "1944-06",
4064       25.3,
4065       null,
4066       null,
4067       35,
4068       null,
4069       70.1,
4070       0,
4071       70.1,
4072       null,
4073       null,
4074       null
4075     ],
4076     [
4077       "1944-07",
4078       27.4,
4079       null,
4080       null,
4081       32.8,
4082       null,
4083       59.9,
4084       0,
4085       59.9,
4086       null,
4087       null,
4088       null
4089     ],
4090     [
4091       "1944-08",
4092       27.4,
4093       13.6,
4094       20.5,
4095       33.9,
4096       7.2,
4097       51.1,
4098       0,
4099       51.1,
4100       null,
4101       null,
4102       null
4103     ],
4104     [
4105       "1944-09",
4106       20.2,
4107       9,
4108       14.6,
4109       27.8,
4110       0,
4111       124.5,
4112       0,
4113       124.5,
4114       null,
4115       null,
4116       null
4117     ],
4118     [
4119       "1944-10",
4120       13.2,
4121       2.4,
4122       7.8,
4123       22.2,
4124       -5,
4125       51.8,
4126       1.3,
4127       53.1,
4128       null,
4129       null,
4130       null
4131     ],
4132     [
4133       "1944-11",
4134       4.3,
4135       -2.1,
4136       1.1,
4137       17.2,
4138       -11.1,
4139       33,
4140       9.9,
4141       42.9,
4142       null,
4143       null,
4144       null
4145     ],
4146     [
4147       "1944-12",
4148       -3.6,
4149       -15.6,
4150       -9.6,
4151       7.8,
4152       -30.6,
4153       0,
4154       40.4,
4155       40.4,
4156       null,
4157       null,
4158       null
4159     ],
4160     [
4161       "1945-01",
4162       -8.7,
4163       -23.2,
4164       -16,
4165       -1.1,
4166       -40.6,
4167       0,
4168       19.3,
4169       19.3,
4170       null,
4171       null,
4172       null
4173     ],
4174     [
4175       "1945-02",
4176       -2.8,
4177       -17.3,
4178       -10.1,
4179       4.4,
4180       -35.6,
4181       22.4,
4182       33.3,
4183       55.6,
4184       null,
4185       null,
4186       null
4187     ],
4188     [
4189       "1945-03",
4190       8.2,
4191       -4.8,
4192       1.7,
4193       22.2,
4194       -27.8,
4195       16.8,
4196       19.3,
4197       36.1,
4198       null,
4199       null,
4200       null
4201     ],
4202     [
4203       "1945-04",
4204       10.8,
4205       -0.8,
4206       5,
4207       26.1,
4208       -11.7,
4209       57.4,
4210       10.4,
4211       67.8,
4212       null,
4213       null,
4214       null
4215     ],
4216     [
4217       "1945-05",
4218       15.8,
4219       3,
4220       9.4,
4221       25.6,
4222       -4.4,
4223       142.2,
4224       0,
4225       142.2,
4226       null,
4227       null,
4228       null
4229     ],
4230     [
4231       "1945-06",
4232       23.6,
4233       10.3,
4234       17,
4235       32.8,
4236       -0.6,
4237       36.1,
4238       0,
4239       36.1,
4240       null,
4241       null,
4242       null
4243     ],
4244     [
4245       "1945-07",
4246       26.2,
4247       11.8,
4248       19,
4249       31.7,
4250       3.9,
4251       65.3,
4252       0,
4253       65.3,
4254       null,
4255       null,
4256       null
4257     ],
4258     [
4259       "1945-08",
4260       26.8,
4261       12.7,
4262       19.8,
4263       32.2,
4264       6.7,
4265       111.8,
4266       0,
4267       111.8,
4268       null,
4269       null,
4270       null
4271     ],
4272     [
4273       "1945-09",
4274       19.5,
4275       7.7,
4276       13.6,
4277       31.7,
4278       -2.8,
4279       140,
4280       0,
4281       140,
4282       null,
4283       null,
4284       null
4285     ],
4286     [
4287       "1945-10",
4288       10.8,
4289       2.5,
4290       6.7,
4291       22.8,
4292       -2.8,
4293       92.2,
4294       6.9,
4295       99.1,
4296       null,
4297       null,
4298       null
4299     ],
4300     [
4301       "1945-11",
4302       3.9,
4303       -5.3,
4304       -0.7,
4305       16.7,
4306       -17.2,
4307       60.5,
4308       19.8,
4309       80.3,
4310       null,
4311       null,
4312       null
4313     ],
4314     [
4315       "1945-12",
4316       -4.2,
4317       -14.8,
4318       -9.5,
4319       3.9,
4320       -24.4,
4321       4.1,
4322       18,
4323       22.1,
4324       null,
4325       null,
4326       null
4327     ],
4328     [
4329       "1946-01",
4330       -5.4,
4331       -17,
4332       -11.2,
4333       8.9,
4334       -32.2,
4335       8.9,
4336       45,
4337       53.8,
4338       null,
4339       null,
4340       null
4341     ],
4342     [
4343       "1946-02",
4344       -7.4,
4345       -20.7,
4346       -14.1,
4347       3.3,
4348       -35,
4349       5.1,
4350       52.3,
4351       57.4,
4352       null,
4353       null,
4354       null
4355     ],
4356     [
4357       "1946-03",
4358       9.6,
4359       -3.1,
4360       3.3,
4361       23.9,
4362       -16.1,
4363       32.8,
4364       6.4,
4365       39.1,
4366       null,
4367       null,
4368       null
4369     ],
4370     [
4371       "1946-04",
4372       11.1,
4373       -1.5,
4374       4.8,
4375       24.4,
4376       -7.8,
4377       26.4,
4378       17,
4379       43.4,
4380       null,
4381       null,
4382       null
4383     ],
4384     [
4385       "1946-05",
4386       17.6,
4387       3.6,
4388       10.6,
4389       29.4,
4390       -4.4,
4391       92.7,
4392       3.3,
4393       96,
4394       null,
4395       null,
4396       null
4397     ],
4398     [
4399       "1946-06",
4400       24.5,
4401       9.2,
4402       16.9,
4403       32.8,
4404       1.7,
4405       33.5,
4406       0,
4407       33.5,
4408       null,
4409       null,
4410       null
4411     ],
4412     [
4413       "1946-07",
4414       27.7,
4415       13.1,
4416       20.4,
4417       32.2,
4418       7.8,
4419       50.8,
4420       0,
4421       50.8,
4422       null,
4423       null,
4424       null
4425     ],
4426     [
4427       "1946-08",
4428       23.9,
4429       11.6,
4430       17.8,
4431       32.2,
4432       5,
4433       103.9,
4434       0,
4435       103.9,
4436       null,
4437       null,
4438       null
4439     ],
4440     [
4441       "1946-09",
4442       21.9,
4443       8.8,
4444       15.4,
4445       30,
4446       1.1,
4447       62.7,
4448       0,
4449       62.7,
4450       null,
4451       null,
4452       null
4453     ],
4454     [
4455       "1946-10",
4456       17.1,
4457       3.8,
4458       10.5,
4459       27.8,
4460       -5,
4461       49.5,
4462       0,
4463       49.5,
4464       null,
4465       null,
4466       null
4467     ],
4468     [
4469       "1946-11",
4470       5.4,
4471       -3.9,
4472       0.8,
4473       14.4,
4474       -19.4,
4475       49,
4476       47.5,
4477       96.5,
4478       null,
4479       null,
4480       null
4481     ],
4482     [
4483       "1946-12",
4484       -3.3,
4485       -11.8,
4486       -7.6,
4487       11.7,
4488       -27.8,
4489       31.8,
4490       19.8,
4491       51.6,
4492       null,
4493       null,
4494       null
4495     ],
4496     [
4497       "1947-01",
4498       -3.7,
4499       -16.7,
4500       -10.2,
4501       5.6,
4502       -34.4,
4503       12.7,
4504       23.9,
4505       36.6,
4506       null,
4507       null,
4508       null
4509     ],
4510     [
4511       "1947-02",
4512       -3.9,
4513       -17,
4514       -10.5,
4515       5.6,
4516       -33.3,
4517       0,
4518       14.2,
4519       14.2,
4520       null,
4521       null,
4522       null
4523     ],
4524     [
4525       "1947-03",
4526       2.2,
4527       -9.2,
4528       -3.5,
4529       8.9,
4530       -17.2,
4531       1.8,
4532       49.3,
4533       51.1,
4534       null,
4535       null,
4536       null
4537     ],
4538     [
4539       "1947-04",
4540       7.8,
4541       -4.4,
4542       1.7,
4543       17.8,
4544       -11.7,
4545       75.7,
4546       13.5,
4547       89.2,
4548       null,
4549       null,
4550       null
4551     ],
4552     [
4553       "1947-05",
4554       15.3,
4555       3.1,
4556       9.2,
4557       24.4,
4558       -6.1,
4559       86.6,
4560       1.3,
4561       87.9,
4562       null,
4563       null,
4564       null
4565     ],
4566     [
4567       "1947-06",
4568       23.4,
4569       10.1,
4570       16.8,
4571       31.1,
4572       -0.6,
4573       97.5,
4574       0,
4575       97.5,
4576       null,
4577       null,
4578       null
4579     ],
4580     [
4581       "1947-07",
4582       27.6,
4583       14.1,
4584       20.9,
4585       32.8,
4586       8.3,
4587       68.8,
4588       0,
4589       68.8,
4590       null,
4591       null,
4592       null
4593     ],
4594     [
4595       "1947-08",
4596       29.7,
4597       14.6,
4598       22.2,
4599       33.9,
4600       5.6,
4601       73.2,
4602       0,
4603       73.2,
4604       null,
4605       null,
4606       null
4607     ],
4608     [
4609       "1947-09",
4610       20.4,
4611       8.3,
4612       14.4,
4613       30.6,
4614       -2.2,
4615       147.1,
4616       0,
4617       147.1,
4618       null,
4619       null,
4620       null
4621     ],
4622     [
4623       "1947-10",
4624       19.9,
4625       5.8,
4626       12.9,
4627       27.8,
4628       -2.8,
4629       12.4,
4630       0,
4631       12.4,
4632       null,
4633       null,
4634       null
4635     ],
4636     [
4637       "1947-11",
4638       4.3,
4639       -4,
4640       0.2,
4641       16.7,
4642       -17.2,
4643       41.4,
4644       12.2,
4645       53.6,
4646       null,
4647       null,
4648       null
4649     ],
4650     [
4651       "1947-12",
4652       -3.6,
4653       -12.9,
4654       -8.3,
4655       3.9,
4656       -25,
4657       2,
4658       46.7,
4659       48.8,
4660       null,
4661       null,
4662       null
4663     ],
4664     [
4665       "1948-01",
4666       -9,
4667       -20.5,
4668       -14.8,
4669       1.7,
4670       -37.2,
4671       0,
4672       49.5,
4673       49.5,
4674       25,
4675       null,
4676       null
4677     ],
4678     [
4679       "1948-02",
4680       -3.9,
4681       -18.7,
4682       -11.3,
4683       6.7,
4684       -36.7,
4685       1.3,
4686       15,
4687       16.3,
4688       25,
4689       null,
4690       null
4691     ],
4692     [
4693       "1948-03",
4694       2.1,
4695       -12.6,
4696       -5.3,
4697       13.3,
4698       -30,
4699       37.8,
4700       23.6,
4701       61.5,
4702       0,
4703       null,
4704       null
4705     ],
4706     [
4707       "1948-04",
4708       13.3,
4709       -0.1,
4710       6.6,
4711       26.7,
4712       -11.1,
4713       83.3,
4714       2.3,
4715       85.6,
4716       null,
4717       null,
4718       null
4719     ],
4720     [
4721       "1948-05",
4722       17.8,
4723       4.2,
4724       11,
4725       27.8,
4726       -1.1,
4727       46.7,
4728       0,
4729       46.7,
4730       null,
4731       null,
4732       null
4733     ],
4734     [
4735       "1948-06",
4736       25.3,
4737       10.4,
4738       17.9,
4739       30.6,
4740       -1.1,
4741       56.1,
4742       0,
4743       56.1,
4744       null,
4745       null,
4746       null
4747     ],
4748     [
4749       "1948-07",
4750       27.9,
4751       13.7,
4752       20.8,
4753       32.8,
4754       4.4,
4755       71.1,
4756       0,
4757       71.1,
4758       null,
4759       null,
4760       null
4761     ],
4762     [
4763       "1948-08",
4764       26.9,
4765       13.3,
4766       20.1,
4767       34.4,
4768       7.2,
4769       54.4,
4770       0,
4771       54.4,
4772       null,
4773       null,
4774       null
4775     ],
4776     [
4777       "1948-09",
4778       24.4,
4779       9.7,
4780       17.1,
4781       30,
4782       2.2,
4783       21.8,
4784       0,
4785       21.8,
4786       null,
4787       null,
4788       null
4789     ],
4790     [
4791       "1948-10",
4792       11.9,
4793       3.4,
4794       7.7,
4795       20.6,
4796       -6.1,
4797       68.6,
4798       8.1,
4799       76.7,
4800       null,
4801       null,
4802       null
4803     ],
4804     [
4805       "1948-11",
4806       7.1,
4807       1.3,
4808       4.2,
4809       15.6,
4810       -7.8,
4811       130,
4812       22.4,
4813       152.4,
4814       3,
4815       null,
4816       null
4817     ],
4818     [
4819       "1948-12",
4820       0,
4821       -10.3,
4822       -5.2,
4823       8.3,
4824       -28.9,
4825       18,
4826       29.7,
4827       47.8,
4828       null,
4829       null,
4830       null
4831     ],
4832     [
4833       "1949-01",
4834       -2.7,
4835       -15.4,
4836       -9.1,
4837       6.7,
4838       -28.9,
4839       20.1,
4840       49.8,
4841       69.9,
4842       null,
4843       null,
4844       null
4845     ],
4846     [
4847       "1949-02",
4848       -1.3,
4849       -14.7,
4850       -8,
4851       7.8,
4852       -31.1,
4853       4.6,
4854       54.9,
4855       59.4,
4856       null,
4857       null,
4858       null
4859     ],
4860     [
4861       "1949-03",
4862       2,
4863       -10.2,
4864       -4.1,
4865       10,
4866       -26.7,
4867       13.5,
4868       47.2,
4869       60.7,
4870       null,
4871       null,
4872       null
4873     ],
4874     [
4875       "1949-04",
4876       12,
4877       -2.4,
4878       4.8,
4879       23.9,
4880       -11.7,
4881       30.5,
4882       0,
4883       30.5,
4884       null,
4885       null,
4886       null
4887     ],
4888     [
4889       "1949-05",
4890       19.1,
4891       4.3,
4892       11.7,
4893       30.6,
4894       -1.7,
4895       67.8,
4896       0,
4897       67.8,
4898       null,
4899       null,
4900       null
4901     ],
4902     [
4903       "1949-06",
4904       26.8,
4905       12.9,
4906       19.9,
4907       32.8,
4908       4.4,
4909       108.2,
4910       0,
4911       108.2,
4912       null,
4913       null,
4914       null
4915     ],
4916     [
4917       "1949-07",
4918       28.6,
4919       13.5,
4920       21.1,
4921       32.2,
4922       7.2,
4923       26.4,
4924       0,
4925       26.4,
4926       null,
4927       null,
4928       null
4929     ],
4930     [
4931       "1949-08",
4932       27.6,
4933       13.4,
4934       20.5,
4935       35,
4936       6.1,
4937       35.8,
4938       0,
4939       35.8,
4940       null,
4941       null,
4942       null
4943     ],
4944     [
4945       "1949-09",
4946       19,
4947       7,
4948       13,
4949       26.7,
4950       -0.6,
4951       74.2,
4952       0,
4953       74.2,
4954       null,
4955       null,
4956       null
4957     ],
4958     [
4959       "1949-10",
4960       17.1,
4961       3.9,
4962       10.5,
4963       24.4,
4964       -4.4,
4965       34.8,
4966       0,
4967       34.8,
4968       null,
4969       null,
4970       null
4971     ],
4972     [
4973       "1949-11",
4974       1.8,
4975       -5.1,
4976       -1.7,
4977       8.9,
4978       -15,
4979       46.2,
4980       18.8,
4981       65,
4982       null,
4983       null,
4984       null
4985     ],
4986     [
4987       "1949-12",
4988       -1.6,
4989       -10.2,
4990       -5.9,
4991       9.4,
4992       -23.9,
4993       14.5,
4994       22.6,
4995       37.1,
4996       null,
4997       null,
4998       null
4999     ],
5000     [
5001       "1950-01",
5002       -2.6,
5003       -14.3,
5004       -8.5,
5005       7.8,
5006       -31.1,
5007       73.9,
5008       49.8,
5009       123.7,
5010       null,
5011       null,
5012       null
5013     ],
5014     [
5015       "1950-02",
5016       -4.8,
5017       -16.2,
5018       -10.5,
5019       1.7,
5020       -32.8,
5021       0,
5022       64,
5023       64,
5024       null,
5025       null,
5026       null
5027     ],
5028     [
5029       "1950-03",
5030       0.9,
5031       -12.8,
5032       -6,
5033       8.3,
5034       -40.6,
5035       53.3,
5036       21.8,
5037       75.2,
5038       null,
5039       null,
5040       null
5041     ],
5042     [
5043       "1950-04",
5044       6,
5045       -4.7,
5046       0.7,
5047       15.6,
5048       -19.4,
5049       40.4,
5050       26.7,
5051       67.1,
5052       null,
5053       null,
5054       null
5055     ],
5056     [
5057       "1950-05",
5058       18.7,
5059       4.6,
5060       11.7,
5061       28.9,
5062       -11.7,
5063       37.1,
5064       0,
5065       37.1,
5066       null,
5067       null,
5068       null
5069     ],
5070     [
5071       "1950-06",
5072       24.4,
5073       9,
5074       16.7,
5075       31.1,
5076       1.7,
5077       34.8,
5078       0,
5079       34.8,
5080       null,
5081       null,
5082       null
5083     ],
5084     [
5085       "1950-07",
5086       26.6,
5087       13.2,
5088       19.9,
5089       32.8,
5090       6.7,
5091       66.5,
5092       0,
5093       66.5,
5094       null,
5095       null,
5096       null
5097     ],
5098     [
5099       "1950-08",
5100       23.4,
5101       10.4,
5102       16.9,
5103       29.4,
5104       4.4,
5105       107.2,
5106       0,
5107       107.2,
5108       null,
5109       null,
5110       null
5111     ],
5112     [
5113       "1950-09",
5114       18.6,
5115       7.3,
5116       13,
5117       25,
5118       -1.1,
5119       14.5,
5120       0,
5121       14.5,
5122       null,
5123       null,
5124       null
5125     ],
5126     [
5127       "1950-10",
5128       14.2,
5129       5.4,
5130       9.8,
5131       24.4,
5132       -3.3,
5133       39.1,
5134       5.3,
5135       44.5,
5136       null,
5137       null,
5138       null
5139     ],
5140     [
5141       "1950-11",
5142       3.6,
5143       -3.4,
5144       0.1,
5145       14.4,
5146       -10.6,
5147       62.5,
5148       33.8,
5149       96.3,
5150       null,
5151       null,
5152       null
5153     ],
5154     [
5155       "1950-12",
5156       -6.3,
5157       -13.6,
5158       -10,
5159       3.3,
5160       -30.6,
5161       0,
5162       57.9,
5163       57.9,
5164       null,
5165       null,
5166       null
5167     ],
5168     [
5169       "1951-01",
5170       -7.4,
5171       -18,
5172       -12.7,
5173       3.3,
5174       -42.2,
5175       5.8,
5176       58.7,
5177       64.5,
5178       null,
5179       null,
5180       null
5181     ],
5182     [
5183       "1951-02",
5184       -6.6,
5185       -15.6,
5186       -11.1,
5187       7.2,
5188       -43.9,
5189       17.5,
5190       76.5,
5191       94,
5192       null,
5193       null,
5194       null
5195     ],
5196     [
5197       "1951-03",
5198       0.7,
5199       -8.4,
5200       -3.9,
5201       6.7,
5202       -19.4,
5203       48.5,
5204       50.8,
5205       99.3,
5206       null,
5207       null,
5208       null
5209     ],
5210     [
5211       "1951-04",
5212       11,
5213       0.7,
5214       5.9,
5215       21.1,
5216       -3.3,
5217       61.2,
5218       26.4,
5219       87.6,
5220       null,
5221       null,
5222       null
5223     ],
5224     [
5225       "1951-05",
5226       20.8,
5227       6.1,
5228       13.5,
5229       28.3,
5230       -2.2,
5231       34.8,
5232       0,
5233       34.8,
5234       null,
5235       null,
5236       null
5237     ],
5238     [
5239       "1951-06",
5240       23.3,
5241       9.7,
5242       16.5,
5243       29.4,
5244       3.3,
5245       103.9,
5246       0,
5247       103.9,
5248       null,
5249       null,
5250       null
5251     ],
5252     [
5253       "1951-07",
5254       25.1,
5255       13.1,
5256       19.1,
5257       30.6,
5258       8.9,
5259       92.7,
5260       0,
5261       92.7,
5262       null,
5263       null,
5264       null
5265     ],
5266     [
5267       "1951-08",
5268       22.8,
5269       11.3,
5270       17.1,
5271       29.4,
5272       5,
5273       46.2,
5274       0,
5275       46.2,
5276       null,
5277       null,
5278       null
5279     ],
5280     [
5281       "1951-09",
5282       18.5,
5283       6.6,
5284       12.6,
5285       26.7,
5286       -1.7,
5287       95.8,
5288       0,
5289       95.8,
5290       null,
5291       null,
5292       null
5293     ],
5294     [
5295       "1951-10",
5296       13.6,
5297       2.5,
5298       8.1,
5299       21.7,
5300       -6.1,
5301       194.1,
5302       0,
5303       194.1,
5304       0,
5305       null,
5306       null
5307     ],
5308     [
5309       "1951-11",
5310       2.4,
5311       -7.2,
5312       -2.4,
5313       12.8,
5314       -18.9,
5315       22.6,
5316       23.6,
5317       46.2,
5318       0,
5319       null,
5320       null
5321     ],
5322     [
5323       "1951-12",
5324       -4.4,
5325       -14.2,
5326       -9.3,
5327       11.1,
5328       -31.7,
5329       37.6,
5330       14.7,
5331       52.3,
5332       0,
5333       null,
5334       null
5335     ],
5336     [
5337       "1952-01",
5338       -6.9,
5339       -17.3,
5340       -12.1,
5341       2.2,
5342       -38.9,
5343       2.3,
5344       37.6,
5345       39.9,
5346       0,
5347       null,
5348       null
5349     ],
5350     [
5351       "1952-02",
5352       null,
5353       -14.8,
5354       null,
5355       null,
5356       -25,
5357       0,
5358       18.8,
5359       18.8,
5360       0,
5361       null,
5362       null
5363     ],
5364     [
5365       "1952-03",
5366       -1.9,
5367       -9.2,
5368       -5.6,
5369       7.2,
5370       -21.1,
5371       6.9,
5372       25.1,
5373       32,
5374       null,
5375       null,
5376       null
5377     ],
5378     [
5379       "1952-04",
5380       10.4,
5381       -3.2,
5382       3.6,
5383       24.4,
5384       -12.8,
5385       36.8,
5386       47.2,
5387       84.1,
5388       null,
5389       null,
5390       null
5391     ],
5392     [
5393       "1952-05",
5394       18.2,
5395       4.1,
5396       11.2,
5397       26.7,
5398       -1.1,
5399       51.1,
5400       2,
5401       53.1,
5402       null,
5403       null,
5404       null
5405     ],
5406     [
5407       "1952-06",
5408       24.8,
5409       11.9,
5410       18.4,
5411       28.9,
5412       5.6,
5413       51.6,
5414       0,
5415       51.6,
5416       null,
5417       null,
5418       null
5419     ],
5420     [
5421       "1952-07",
5422       27.8,
5423       14.6,
5424       21.2,
5425       32.2,
5426       8.9,
5427       74.4,
5428       0,
5429       74.4,
5430       null,
5431       null,
5432       null
5433     ],
5434     [
5435       "1952-08",
5436       null,
5437       null,
5438       null,
5439       null,
5440       null,
5441       null,
5442       null,
5443       null,
5444       null,
5445       null,
5446       null
5447     ],
5448     [
5449       "1952-09",
5450       null,
5451       null,
5452       null,
5453       null,
5454       null,
5455       null,
5456       null,
5457       null,
5458       null,
5459       null,
5460       null
5461     ],
5462     [
5463       "1952-10",
5464       null,
5465       null,
5466       null,
5467       null,
5468       null,
5469       null,
5470       null,
5471       null,
5472       null,
5473       null,
5474       null
5475     ],
5476     [
5477       "1952-11",
5478       null,
5479       null,
5480       null,
5481       null,
5482       null,
5483       null,
5484       null,
5485       null,
5486       null,
5487       null,
5488       null
5489     ],
5490     [
5491       "1952-12",
5492       null,
5493       null,
5494       null,
5495       null,
5496       null,
5497       null,
5498       null,
5499       null,
5500       null,
5501       null,
5502       null
5503     ],
5504     [
5505       "1953-01",
5506       null,
5507       null,
5508       null,
5509       null,
5510       null,
5511       null,
5512       null,
5513       null,
5514       null,
5515       null,
5516       null
5517     ],
5518     [
5519       "1953-02",
5520       null,
5521       null,
5522       null,
5523       null,
5524       null,
5525       28.7,
5526       12.7,
5527       41.4,
5528       null,
5529       null,
5530       null
5531     ],
5532     [
5533       "1953-03",
5534       null,
5535       null,
5536       null,
5537       null,
5538       null,
5539       82.3,
5540       19.6,
5541       101.9,
5542       null,
5543       null,
5544       null
5545     ],
5546     [
5547       "1953-04",
5548       null,
5549       null,
5550       null,
5551       null,
5552       null,
5553       71.4,
5554       2.3,
5555       73.7,
5556       null,
5557       null,
5558       null
5559     ],
5560     [
5561       "1953-05",
5562       null,
5563       4.8,
5564       null,
5565       null,
5566       -9.4,
5567       47.2,
5568       0,
5569       47.2,
5570       null,
5571       null,
5572       null
5573     ],
5574     [
5575       "1953-06",
5576       null,
5577       10.3,
5578       null,
5579       null,
5580       1.1,
5581       56.1,
5582       0,
5583       56.1,
5584       null,
5585       null,
5586       null
5587     ],
5588     [
5589       "1953-07",
5590       null,
5591       13.8,
5592       null,
5593       null,
5594       1.1,
5595       100.6,
5596       0,
5597       100.6,
5598       null,
5599       null,
5600       null
5601     ],
5602     [
5603       "1953-08",
5604       null,
5605       15.3,
5606       null,
5607       null,
5608       8.9,
5609       null,
5610       null,
5611       null,
5612       null,
5613       null,
5614       null
5615     ],
5616     [
5617       "1953-09",
5618       null,
5619       null,
5620       null,
5621       null,
5622       null,
5623       98.6,
5624       0,
5625       98.6,
5626       null,
5627       null,
5628       null
5629     ],
5630     [
5631       "1953-10",
5632       null,
5633       null,
5634       null,
5635       null,
5636       null,
5637       22.1,
5638       0,
5639       22.1,
5640       null,
5641       null,
5642       null
5643     ],
5644     [
5645       "1953-11",
5646       7.6,
5647       0.1,
5648       3.9,
5649       17.8,
5650       -6.7,
5651       30,
5652       13.5,
5653       43.4,
5654       null,
5655       null,
5656       null
5657     ],
5658     [
5659       "1953-12",
5660       -0.8,
5661       -9.2,
5662       -5,
5663       8.9,
5664       -28.3,
5665       32.3,
5666       55.6,
5667       87.9,
5668       null,
5669       null,
5670       null
5671     ],
5672     [
5673       "1954-01",
5674       -8.7,
5675       -21.1,
5676       -14.9,
5677       1.1,
5678       -37.2,
5679       0,
5680       57.7,
5681       57.7,
5682       null,
5683       null,
5684       null
5685     ],
5686     [
5687       "1954-02",
5688       0.9,
5689       -11.3,
5690       -5.2,
5691       10,
5692       -33.9,
5693       40.9,
5694       34.5,
5695       75.4,
5696       null,
5697       null,
5698       null
5699     ],
5700     [
5701       "1954-03",
5702       0.7,
5703       -9.8,
5704       -4.6,
5705       6.7,
5706       -19.4,
5707       53.6,
5708       14.7,
5709       68.3,
5710       null,
5711       null,
5712       null
5713     ],
5714     [
5715       "1954-04",
5716       9.2,
5717       -1.8,
5718       3.7,
5719       23.3,
5720       -18.3,
5721       103.4,
5722       10.2,
5723       113.5,
5724       null,
5725       null,
5726       null
5727     ],
5728     [
5729       "1954-05",
5730       16.6,
5731       4.3,
5732       10.5,
5733       25.6,
5734       -2.2,
5735       114,
5736       8.6,
5737       122.7,
5738       null,
5739       null,
5740       null
5741     ],
5742     [
5743       "1954-06",
5744       23.9,
5745       12.2,
5746       18.1,
5747       31.1,
5748       5,
5749       107.2,
5750       0,
5751       107.2,
5752       null,
5753       null,
5754       null
5755     ],
5756     [
5757       "1954-07",
5758       null,
5759       12.6,
5760       null,
5761       null,
5762       4.4,
5763       68.8,
5764       0,
5765       68.8,
5766       null,
5767       null,
5768       null
5769     ],
5770     [
5771       "1954-08",
5772       24.9,
5773       12.2,
5774       18.6,
5775       28.3,
5776       6.1,
5777       54.9,
5778       0,
5779       54.9,
5780       null,
5781       null,
5782       null
5783     ],
5784     [
5785       "1954-09",
5786       18.7,
5787       6.3,
5788       12.5,
5789       26.7,
5790       -3.9,
5791       146.8,
5792       0,
5793       146.8,
5794       null,
5795       null,
5796       null
5797     ],
5798     [
5799       "1954-10",
5800       null,
5801       3.3,
5802       null,
5803       null,
5804       -5,
5805       151.4,
5806       0,
5807       151.4,
5808       null,
5809       null,
5810       null
5811     ],
5812     [
5813       "1954-11",
5814       null,
5815       -1.1,
5816       null,
5817       null,
5818       -8.9,
5819       68.3,
5820       8.9,
5821       77.2,
5822       null,
5823       null,
5824       null
5825     ],
5826     [
5827       "1954-12",
5828       null,
5829       -12.7,
5830       null,
5831       null,
5832       -25,
5833       0,
5834       71.4,
5835       71.4,
5836       null,
5837       null,
5838       null
5839     ],
5840     [
5841       "1955-01",
5842       null,
5843       -17.5,
5844       null,
5845       null,
5846       -36.7,
5847       0,
5848       32.8,
5849       32.8,
5850       null,
5851       null,
5852       null
5853     ],
5854     [
5855       "1955-02",
5856       null,
5857       -16.3,
5858       null,
5859       null,
5860       -29.4,
5861       19.1,
5862       50.8,
5863       69.9,
5864       null,
5865       null,
5866       null
5867     ],
5868     [
5869       "1955-03",
5870       -0.1,
5871       -11.6,
5872       -5.9,
5873       12.2,
5874       -23.3,
5875       21.6,
5876       28.4,
5877       50,
5878       null,
5879       null,
5880       null
5881     ],
5882     [
5883       "1955-04",
5884       15.1,
5885       2.5,
5886       8.8,
5887       25.6,
5888       -7.2,
5889       37.3,
5890       0,
5891       37.3,
5892       null,
5893       null,
5894       null
5895     ],
5896     [
5897       "1955-05",
5898       21.2,
5899       6.1,
5900       13.7,
5901       27.8,
5902       -1.1,
5903       38.9,
5904       0,
5905       38.9,
5906       null,
5907       null,
5908       null
5909     ],
5910     [
5911       "1955-06",
5912       26.5,
5913       12.8,
5914       19.7,
5915       33.9,
5916       6.1,
5917       30.5,
5918       0,
5919       30.5,
5920       null,
5921       null,
5922       null
5923     ],
5924     [
5925       "1955-07",
5926       null,
5927       15.8,
5928       null,
5929       null,
5930       11.1,
5931       76.7,
5932       0,
5933       76.7,
5934       null,
5935       null,
5936       null
5937     ],
5938     [
5939       "1955-08",
5940       null,
5941       14.2,
5942       null,
5943       null,
5944       7.8,
5945       130,
5946       0,
5947       130,
5948       null,
5949       null,
5950       null
5951     ],
5952     [
5953       "1955-09",
5954       null,
5955       7.1,
5956       null,
5957       null,
5958       0.6,
5959       39.6,
5960       0,
5961       39.6,
5962       null,
5963       null,
5964       null
5965     ],
5966     [
5967       "1955-10",
5968       null,
5969       4.1,
5970       null,
5971       null,
5972       -6.1,
5973       126,
5974       0.5,
5975       126.5,
5976       null,
5977       null,
5978       null
5979     ],
5980     [
5981       "1955-11",
5982       null,
5983       -5,
5984       null,
5985       null,
5986       -14.4,
5987       47.5,
5988       21.6,
5989       69.1,
5990       null,
5991       null,
5992       null
5993     ],
5994     [
5995       "1955-12",
5996       null,
5997       -16.4,
5998       null,
5999       null,
6000       -32.2,
6001       0,
6002       56.1,
6003       56.1,
6004       null,
6005       null,
6006       null
6007     ],
6008     [
6009       "1956-01",
6010       -4.8,
6011       -15.9,
6012       -10.4,
6013       2.8,
6014       -25,
6015       4.3,
6016       16,
6017       20.3,
6018       null,
6019       null,
6020       null
6021     ],
6022     [
6023       "1956-02",
6024       -2.2,
6025       -14.8,
6026       -8.5,
6027       3.3,
6028       -25.6,
6029       5.1,
6030       32.3,
6031       37.3,
6032       0,
6033       null,
6034       null
6035     ],
6036     [
6037       "1956-03",
6038       0.1,
6039       -14.3,
6040       -7.1,
6041       5.6,
6042       -26.1,
6043       0,
6044       31.5,
6045       31.5,
6046       0,
6047       null,
6048       null
6049     ],
6050     [
6051       "1956-04",
6052       7.1,
6053       -2.2,
6054       2.5,
6055       14.4,
6056       -10.6,
6057       40.1,
6058       21.3,
6059       61.5,
6060       0,
6061       null,
6062       null
6063     ],
6064     [
6065       "1956-05",
6066       14.9,
6067       2.1,
6068       8.5,
6069       26.1,
6070       -3.3,
6071       66.3,
6072       0,
6073       66.3,
6074       0,
6075       null,
6076       null
6077     ],
6078     [
6079       "1956-06",
6080       24.9,
6081       11,
6082       18,
6083       33.3,
6084       2.8,
6085       52.6,
6086       0,
6087       52.6,
6088       0,
6089       null,
6090       null
6091     ],
6092     [
6093       "1956-07",
6094       24.5,
6095       13.1,
6096       18.8,
6097       28.9,
6098       10,
6099       115.3,
6100       0,
6101       115.3,
6102       0,
6103       null,
6104       null
6105     ],
6106     [
6107       "1956-08",
6108       23.8,
6109       12.6,
6110       18.2,
6111       30,
6112       7.2,
6113       44.7,
6114       0,
6115       44.7,
6116       0,
6117       null,
6118       null
6119     ],
6120     [
6121       "1956-09",
6122       17.7,
6123       5.1,
6124       11.4,
6125       27.2,
6126       -2.2,
6127       147.1,
6128       0,
6129       147.1,
6130       null,
6131       null,
6132       null
6133     ],
6134     [
6135       "1956-10",
6136       16.5,
6137       3.1,
6138       9.8,
6139       22.2,
6140       -3.3,
6141       27.7,
6142       0,
6143       27.7,
6144       0,
6145       null,
6146       null
6147     ],
6148     [
6149       "1956-11",
6150       5.4,
6151       -4.7,
6152       0.4,
6153       18.3,
6154       -23.3,
6155       45,
6156       25.1,
6157       70.1,
6158       20,
6159       null,
6160       null
6161     ],
6162     [
6163       "1956-12",
6164       -3.1,
6165       -13.7,
6166       -8.4,
6167       3.9,
6168       -31.7,
6169       0.3,
6170       53.8,
6171       54.1,
6172       48,
6173       null,
6174       null
6175     ],
6176     [
6177       "1957-01",
6178       -8.7,
6179       -22.5,
6180       -15.6,
6181       2.2,
6182       -36.7,
6183       6.4,
6184       32.3,
6185       38.6,
6186       30,
6187       null,
6188       null
6189     ],
6190     [
6191       "1957-02",
6192       -0.8,
6193       -13.2,
6194       -7,
6195       5.6,
6196       -26.1,
6197       2,
6198       23.4,
6199       25.4,
6200       20,
6201       null,
6202       null
6203     ],
6204     [
6205       "1957-03",
6206       4.2,
6207       -7.2,
6208       -1.5,
6209       15.6,
6210       -18.3,
6211       12.2,
6212       5.1,
6213       17.3,
6214       null,
6215       null,
6216       null
6217     ],
6218     [
6219       "1957-04",
6220       12.1,
6221       0.6,
6222       6.4,
6223       24.4,
6224       -9.4,
6225       57.7,
6226       3.8,
6227       61.5,
6228       null,
6229       null,
6230       null
6231     ],
6232     [
6233       "1957-05",
6234       18.5,
6235       4.5,
6236       11.5,
6237       26.7,
6238       -5.6,
6239       46.7,
6240       5.1,
6241       51.8,
6242       0,
6243       null,
6244       null
6245     ],
6246     [
6247       "1957-06",
6248       23.9,
6249       11.1,
6250       17.5,
6251       32.8,
6252       3.3,
6253       132.3,
6254       0,
6255       132.3,
6256       0,
6257       null,
6258       null
6259     ],
6260     [
6261       "1957-07",
6262       26.1,
6263       13.4,
6264       19.8,
6265       31.1,
6266       8.9,
6267       58.7,
6268       0,
6269       58.7,
6270       0,
6271       null,
6272       null
6273     ],
6274     [
6275       "1957-08",
6276       24.7,
6277       11,
6278       17.9,
6279       31.1,
6280       4.4,
6281       34.5,
6282       0,
6283       34.5,
6284       0,
6285       null,
6286       null
6287     ],
6288     [
6289       "1957-09",
6290       19.1,
6291       6.7,
6292       12.9,
6293       27.8,
6294       0,
6295       103.9,
6296       0,
6297       103.9,
6298       0,
6299       null,
6300       null
6301     ],
6302     [
6303       "1957-10",
6304       14.6,
6305       3,
6306       8.8,
6307       25,
6308       -7.8,
6309       65.3,
6310       7.6,
6311       72.9,
6312       null,
6313       null,
6314       null
6315     ],
6316     [
6317       "1957-11",
6318       6.2,
6319       -1.4,
6320       2.4,
6321       19.4,
6322       -15,
6323       96.8,
6324       16.3,
6325       113,
6326       null,
6327       null,
6328       null
6329     ],
6330     [
6331       "1957-12",
6332       -0.9,
6333       -10.3,
6334       -5.6,
6335       9.4,
6336       -23.3,
6337       40.4,
6338       24.4,
6339       64.8,
6340       10,
6341       null,
6342       null
6343     ],
6344     [
6345       "1958-01",
6346       -3.5,
6347       -13.3,
6348       -8.4,
6349       3.3,
6350       -27.8,
6351       0,
6352       36.8,
6353       36.8,
6354       null,
6355       null,
6356       null
6357     ],
6358     [
6359       "1958-02",
6360       -6.4,
6361       -16.7,
6362       -11.6,
6363       3.3,
6364       -27.8,
6365       0,
6366       34.3,
6367       34.3,
6368       null,
6369       null,
6370       null
6371     ],
6372     [
6373       "1958-03",
6374       4.6,
6375       -3.3,
6376       0.7,
6377       12.2,
6378       -13.3,
6379       1.8,
6380       16.5,
6381       18.3,
6382       0,
6383       null,
6384       null
6385     ],
6386     [
6387       "1958-04",
6388       14.1,
6389       0.3,
6390       7.2,
6391       21.7,
6392       -8.9,
6393       18,
6394       1.3,
6395       19.3,
6396       null,
6397       null,
6398       null
6399     ],
6400     [
6401       "1958-05",
6402       17.1,
6403       3.4,
6404       10.3,
6405       26.7,
6406       -3.9,
6407       23.4,
6408       0.5,
6409       23.9,
6410       null,
6411       null,
6412       null
6413     ],
6414     [
6415       "1958-06",
6416       21.1,
6417       7.2,
6418       14.2,
6419       28.9,
6420       0.6,
6421       52.8,
6422       0,
6423       52.8,
6424       null,
6425       null,
6426       null
6427     ],
6428     [
6429       "1958-07",
6430       24.6,
6431       13.2,
6432       18.9,
6433       30,
6434       8.3,
6435       66.3,
6436       0,
6437       66.3,
6438       null,
6439       null,
6440       null
6441     ],
6442     [
6443       "1958-08",
6444       24.5,
6445       12.6,
6446       18.6,
6447       29.4,
6448       7.2,
6449       52.8,
6450       0,
6451       52.8,
6452       null,
6453       null,
6454       null
6455     ],
6456     [
6457       "1958-09",
6458       19.8,
6459       9.3,
6460       14.6,
6461       25.6,
6462       2.2,
6463       84.1,
6464       0,
6465       84.1,
6466       null,
6467       null,
6468       null
6469     ],
6470     [
6471       "1958-10",
6472       12.8,
6473       3.6,
6474       8.2,
6475       18.3,
6476       -3.9,
6477       66.8,
6478       0,
6479       66.8,
6480       null,
6481       null,
6482       null
6483     ],
6484     [
6485       "1958-11",
6486       5.3,
6487       -2.8,
6488       1.3,
6489       16.1,
6490       -21.1,
6491       55.9,
6492       14.2,
6493       70.1,
6494       null,
6495       null,
6496       null
6497     ],
6498     [
6499       "1958-12",
6500       -7,
6501       -19.1,
6502       -13.1,
6503       2.2,
6504       -35,
6505       0,
6506       55.1,
6507       55.1,
6508       20,
6509       null,
6510       null
6511     ],
6512     [
6513       "1959-01",
6514       -8.9,
6515       -19.2,
6516       -14.1,
6517       1.7,
6518       -35,
6519       0,
6520       61.7,
6521       61.7,
6522       null,
6523       null,
6524       null
6525     ],
6526     [
6527       "1959-02",
6528       -7.8,
6529       -20.6,
6530       -14.2,
6531       3.3,
6532       -37.2,
6533       0,
6534       52.1,
6535       52.1,
6536       48,
6537       null,
6538       null
6539     ],
6540     [
6541       "1959-03",
6542       0.3,
6543       -12.4,
6544       -6.1,
6545       8.3,
6546       -30,
6547       3,
6548       30.5,
6549       33.5,
6550       null,
6551       null,
6552       null
6553     ],
6554     [
6555       "1959-04",
6556       8.9,
6557       -1.6,
6558       3.7,
6559       17.2,
6560       -7.8,
6561       54.9,
6562       16.8,
6563       71.6,
6564       null,
6565       null,
6566       null
6567     ],
6568     [
6569       "1959-05",
6570       18.1,
6571       6.3,
6572       12.2,
6573       27.8,
6574       -2.2,
6575       63,
6576       2.5,
6577       65.5,
6578       null,
6579       null,
6580       null
6581     ],
6582     [
6583       "1959-06",
6584       23.2,
6585       12.9,
6586       18.1,
6587       30.6,
6588       5.6,
6589       68.6,
6590       0,
6591       68.6,
6592       null,
6593       null,
6594       null
6595     ],
6596     [
6597       "1959-07",
6598       26.5,
6599       14.5,
6600       20.5,
6601       31.1,
6602       10.6,
6603       55.9,
6604       0,
6605       55.9,
6606       null,
6607       null,
6608       null
6609     ],
6610     [
6611       "1959-08",
6612       25.4,
6613       15.9,
6614       20.7,
6615       30.6,
6616       9.4,
6617       71.9,
6618       0,
6619       71.9,
6620       null,
6621       null,
6622       null
6623     ],
6624     [
6625       "1959-09",
6626       19.6,
6627       10.8,
6628       15.2,
6629       30.6,
6630       0.6,
6631       105.7,
6632       0,
6633       105.7,
6634       null,
6635       null,
6636       null
6637     ],
6638     [
6639       "1959-10",
6640       9.2,
6641       2.5,
6642       5.9,
6643       18.3,
6644       -5.6,
6645       99.3,
6646       6.4,
6647       105.7,
6648       null,
6649       null,
6650       null
6651     ],
6652     [
6653       "1959-11",
6654       0,
6655       -7.6,
6656       -3.8,
6657       10,
6658       -16.7,
6659       36.1,
6660       58.9,
6661       95,
6662       null,
6663       null,
6664       null
6665     ],
6666     [
6667       "1959-12",
6668       -3.2,
6669       -9.8,
6670       -6.5,
6671       3.3,
6672       -23.9,
6673       10.2,
6674       50.3,
6675       60.5,
6676       null,
6677       null,
6678       null
6679     ],
6680     [
6681       "1960-01",
6682       -5.9,
6683       -16.1,
6684       -11,
6685       1.7,
6686       -42.8,
6687       4.1,
6688       53.6,
6689       57.7,
6690       null,
6691       null,
6692       null
6693     ],
6694     [
6695       "1960-02",
6696       -4.9,
6697       -14.4,
6698       -9.7,
6699       1.1,
6700       -27.2,
6701       0,
6702       56.9,
6703       56.9,
6704       null,
6705       null,
6706       null
6707     ],
6708     [
6709       "1960-03",
6710       -3.1,
6711       -14.7,
6712       -8.9,
6713       5.6,
6714       -23.9,
6715       14.2,
6716       7.6,
6717       21.8,
6718       null,
6719       null,
6720       null
6721     ],
6722     [
6723       "1960-04",
6724       8.5,
6725       -0.1,
6726       4.2,
6727       19.4,
6728       -11.1,
6729       85.6,
6730       3.8,
6731       89.4,
6732       null,
6733       null,
6734       null
6735     ],
6736     [
6737       "1960-05",
6738       18.1,
6739       8.2,
6740       13.2,
6741       27.8,
6742       -1.1,
6743       120.7,
6744       0,
6745       120.7,
6746       null,
6747       null,
6748       null
6749     ],
6750     [
6751       "1960-06",
6752       20.9,
6753       10.2,
6754       15.6,
6755       26.1,
6756       5,
6757       130.3,
6758       0,
6759       130.3,
6760       null,
6761       null,
6762       null
6763     ],
6764     [
6765       "1960-07",
6766       23.1,
6767       13,
6768       18.1,
6769       28.9,
6770       7.8,
6771       106.4,
6772       0,
6773       106.4,
6774       null,
6775       null,
6776       null
6777     ],
6778     [
6779       "1960-08",
6780       24,
6781       13.3,
6782       18.7,
6783       28.9,
6784       8.9,
6785       27.7,
6786       0,
6787       27.7,
6788       null,
6789       null,
6790       null
6791     ],
6792     [
6793       "1960-09",
6794       18.5,
6795       9.5,
6796       14,
6797       31.1,
6798       2.2,
6799       113,
6800       0,
6801       113,
6802       null,
6803       null,
6804       null
6805     ],
6806     [
6807       "1960-10",
6808       12.7,
6809       3.6,
6810       8.2,
6811       20.6,
6812       -2.2,
6813       58.7,
6814       0,
6815       58.7,
6816       null,
6817       null,
6818       null
6819     ],
6820     [
6821       "1960-11",
6822       5.4,
6823       -0.4,
6824       2.5,
6825       11.7,
6826       -6.1,
6827       54.9,
6828       11.4,
6829       66.3,
6830       null,
6831       null,
6832       null
6833     ],
6834     [
6835       "1960-12",
6836       -5.5,
6837       -14,
6838       -9.8,
6839       10,
6840       -26.7,
6841       0,
6842       25.7,
6843       25.7,
6844       null,
6845       null,
6846       null
6847     ],
6848     [
6849       "1961-01",
6850       -9.3,
6851       -19.3,
6852       -14.3,
6853       3.3,
6854       -28.9,
6855       0,
6856       20.3,
6857       20.3,
6858       null,
6859       null,
6860       null
6861     ],
6862     [
6863       "1961-02",
6864       -1.9,
6865       -12.6,
6866       -7.3,
6867       6.1,
6868       -27.8,
6869       0,
6870       null,
6871       null,
6872       null,
6873       null,
6874       null
6875     ],
6876     [
6877       "1961-03",
6878       1.3,
6879       -7.5,
6880       -3.1,
6881       13.9,
6882       -22.2,
6883       17.3,
6884       44.5,
6885       61.7,
6886       13,
6887       null,
6888       null
6889     ],
6890     [
6891       "1961-04",
6892       7.6,
6893       -0.8,
6894       3.4,
6895       13.9,
6896       -7.8,
6897       52.6,
6898       15.2,
6899       67.8,
6900       null,
6901       null,
6902       null
6903     ],
6904     [
6905       "1961-05",
6906       15.4,
6907       3.4,
6908       9.4,
6909       26.1,
6910       -1.1,
6911       30.2,
6912       0,
6913       30.2,
6914       null,
6915       null,
6916       null
6917     ],
6918     [
6919       "1961-06",
6920       20.6,
6921       9.8,
6922       15.2,
6923       31.7,
6924       5,
6925       99.6,
6926       0,
6927       99.6,
6928       null,
6929       null,
6930       null
6931     ],
6932     [
6933       "1961-07",
6934       24.7,
6935       14.9,
6936       19.8,
6937       29.4,
6938       8.9,
6939       90.4,
6940       0,
6941       90.4,
6942       null,
6943       null,
6944       null
6945     ],
6946     [
6947       "1961-08",
6948       23.9,
6949       13.6,
6950       18.8,
6951       30,
6952       6.1,
6953       null,
6954       0,
6955       null,
6956       null,
6957       null,
6958       null
6959     ],
6960     [
6961       "1961-09",
6962       21.1,
6963       11.5,
6964       16.3,
6965       30.6,
6966       2.2,
6967       162.8,
6968       0,
6969       162.8,
6970       null,
6971       null,
6972       null
6973     ],
6974     [
6975       "1961-10",
6976       13.1,
6977       4.1,
6978       8.6,
6979       23.3,
6980       -2.2,
6981       31.8,
6982       0,
6983       31.8,
6984       null,
6985       null,
6986       null
6987     ],
6988     [
6989       "1961-11",
6990       4.9,
6991       -2.1,
6992       1.4,
6993       19.4,
6994       -12.8,
6995       42.7,
6996       3.8,
6997       46.5,
6998       null,
6999       null,
7000       null
7001     ],
7002     [
7003       "1961-12",
7004       -3,
7005       -9.9,
7006       -6.5,
7007       10.6,
7008       -22.2,
7009       17.5,
7010       34.3,
7011       51.8,
7012       null,
7013       null,
7014       null
7015     ],
7016     [
7017       "1962-01",
7018       -9.2,
7019       -19.1,
7020       -14.2,
7021       1.1,
7022       -33.3,
7023       0,
7024       87.6,
7025       87.6,
7026       null,
7027       null,
7028       null
7029     ],
7030     [
7031       "1962-02",
7032       -9.4,
7033       -20.5,
7034       -15,
7035       -0.6,
7036       -36.7,
7037       0,
7038       64.8,
7039       64.8,
7040       null,
7041       null,
7042       null
7043     ],
7044     [
7045       "1962-03",
7046       2.8,
7047       -8.8,
7048       -3,
7049       12.2,
7050       -33.3,
7051       0,
7052       19.1,
7053       19.1,
7054       null,
7055       null,
7056       null
7057     ],
7058     [
7059       "1962-04",
7060       8.3,
7061       -1.7,
7062       3.3,
7063       22.2,
7064       -10,
7065       41.7,
7066       1.3,
7067       42.9,
7068       null,
7069       null,
7070       null
7071     ],
7072     [
7073       "1962-05",
7074       20.2,
7075       8.6,
7076       14.4,
7077       32.2,
7078       -0.6,
7079       81,
7080       0,
7081       81,
7082       0,
7083       null,
7084       null
7085     ],
7086     [
7087       "1962-06",
7088       22.7,
7089       11.3,
7090       17,
7091       29.4,
7092       5,
7093       63,
7094       0,
7095       63,
7096       0,
7097       null,
7098       null
7099     ],
7100     [
7101       "1962-07",
7102       24.8,
7103       13.4,
7104       19.1,
7105       30.6,
7106       9.4,
7107       21.8,
7108       0,
7109       21.8,
7110       0,
7111       null,
7112       null
7113     ],
7114     [
7115       "1962-08",
7116       24.2,
7117       13.1,
7118       18.7,
7119       30.6,
7120       6.7,
7121       44.2,
7122       0,
7123       44.2,
7124       0,
7125       null,
7126       null
7127     ],
7128     [
7129       "1962-09",
7130       17.6,
7131       8.3,
7132       13,
7133       27.8,
7134       0.6,
7135       43.9,
7136       0,
7137       43.9,
7138       0,
7139       null,
7140       null
7141     ],
7142     [
7143       "1962-10",
7144       11.5,
7145       4.5,
7146       8,
7147       22.2,
7148       -4.4,
7149       46.2,
7150       16.5,
7151       62.7,
7152       0,
7153       null,
7154       null
7155     ],
7156     [
7157       "1962-11",
7158       3.6,
7159       -2.8,
7160       0.4,
7161       10,
7162       -8.9,
7163       17.3,
7164       3.8,
7165       21.1,
7166       null,
7167       null,
7168       null
7169     ],
7170     [
7171       "1962-12",
7172       -4.1,
7173       -13.6,
7174       -8.9,
7175       10,
7176       -29.4,
7177       12.7,
7178       57.2,
7179       69.9,
7180       null,
7181       null,
7182       null
7183     ],
7184     [
7185       "1963-01",
7186       -9.9,
7187       -22.2,
7188       -16.1,
7189       1.7,
7190       -38.9,
7191       0,
7192       43.2,
7193       43.2,
7194       null,
7195       null,
7196       null
7197     ],
7198     [
7199       "1963-02",
7200       -9.3,
7201       -21.9,
7202       -15.6,
7203       0.6,
7204       -35.6,
7205       0,
7206       30.5,
7207       30.5,
7208       null,
7209       null,
7210       null
7211     ],
7212     [
7213       "1963-03",
7214       0.7,
7215       -12.6,
7216       -6,
7217       12.2,
7218       -31.7,
7219       44.7,
7220       44.5,
7221       89.2,
7222       null,
7223       null,
7224       null
7225     ],
7226     [
7227       "1963-04",
7228       10.2,
7229       -1.2,
7230       4.5,
7231       22.2,
7232       -7.2,
7233       47.2,
7234       6.4,
7235       53.6,
7236       null,
7237       null,
7238       null
7239     ],
7240     [
7241       "1963-05",
7242       16.6,
7243       4,
7244       10.3,
7245       26.7,
7246       -3.9,
7247       53.6,
7248       0,
7249       53.6,
7250       0,
7251       null,
7252       null
7253     ],
7254     [
7255       "1963-06",
7256       24.3,
7257       11.9,
7258       18.1,
7259       32.2,
7260       5.6,
7261       55.9,
7262       0,
7263       55.9,
7264       0,
7265       null,
7266       null
7267     ],
7268     [
7269       "1963-07",
7270       26.1,
7271       15.4,
7272       20.8,
7273       34.4,
7274       6.7,
7275       41.4,
7276       0,
7277       41.4,
7278       0,
7279       null,
7280       null
7281     ],
7282     [
7283       "1963-08",
7284       21.7,
7285       12.1,
7286       16.9,
7287       28.3,
7288       5,
7289       84.1,
7290       0,
7291       84.1,
7292       0,
7293       null,
7294       null
7295     ],
7296     [
7297       "1963-09",
7298       17.2,
7299       6.7,
7300       12,
7301       24.4,
7302       0,
7303       35.6,
7304       0,
7305       35.6,
7306       0,
7307       null,
7308       null
7309     ],
7310     [
7311       "1963-10",
7312       18.1,
7313       6.6,
7314       12.4,
7315       25.6,
7316       -2.8,
7317       3.6,
7318       0,
7319       3.6,
7320       0,
7321       null,
7322       null
7323     ],
7324     [
7325       "1963-11",
7326       6.4,
7327       0.4,
7328       3.4,
7329       13.3,
7330       -10.6,
7331       73.9,
7332       0,
7333       73.9,
7334       0,
7335       null,
7336       null
7337     ],
7338     [
7339       "1963-12",
7340       -8.2,
7341       -16.3,
7342       -12.3,
7343       2.8,
7344       -31.7,
7345       0,
7346       29.2,
7347       29.2,
7348       20,
7349       null,
7350       null
7351     ],
7352     [
7353       "1964-01",
7354       -3.3,
7355       -13.9,
7356       -8.6,
7357       6.1,
7358       -32.8,
7359       14.7,
7360       49.8,
7361       64.5,
7362       null,
7363       null,
7364       null
7365     ],
7366     [
7367       "1964-02",
7368       -3.6,
7369       -16.1,
7370       -9.9,
7371       3.9,
7372       -32.2,
7373       0,
7374       30.5,
7375       30.5,
7376       null,
7377       null,
7378       null
7379     ],
7380     [
7381       "1964-03",
7382       -0.8,
7383       -10.8,
7384       -5.8,
7385       7.2,
7386       -21.7,
7387       2.5,
7388       41.9,
7389       44.5,
7390       13,
7391       null,
7392       null
7393     ],
7394     [
7395       "1964-04",
7396       9,
7397       -1.5,
7398       3.8,
7399       24.4,
7400       -18.3,
7401       38.4,
7402       10.2,
7403       48.5,
7404       0,
7405       null,
7406       null
7407     ],
7408     [
7409       "1964-05",
7410       19.8,
7411       7.5,
7412       13.7,
7413       30,
7414       0.6,
7415       42.4,
7416       0,
7417       42.4,
7418       0,
7419       null,
7420       null
7421     ],
7422     [
7423       "1964-06",
7424       22.4,
7425       9.7,
7426       16.1,
7427       31.7,
7428       1.7,
7429       48.3,
7430       0,
7431       48.3,
7432       0,
7433       null,
7434       null
7435     ],
7436     [
7437       "1964-07",
7438       26.4,
7439       15.2,
7440       20.8,
7441       32.2,
7442       8.9,
7443       41.1,
7444       0,
7445       41.1,
7446       0,
7447       null,
7448       null
7449     ],
7450     [
7451       "1964-08",
7452       20.2,
7453       10.7,
7454       15.5,
7455       27.8,
7456       3.9,
7457       65,
7458       0,
7459       65,
7460       0,
7461       null,
7462       null
7463     ],
7464     [
7465       "1964-09",
7466       17.1,
7467       8,
7468       12.6,
7469       25,
7470       0,
7471       108.5,
7472       0,
7473       108.5,
7474       0,
7475       null,
7476       null
7477     ],
7478     [
7479       "1964-10",
7480       11.2,
7481       1.2,
7482       6.2,
7483       22.2,
7484       -5,
7485       40.4,
7486       0,
7487       40.4,
7488       0,
7489       null,
7490       null
7491     ],
7492     [
7493       "1964-11",
7494       4.7,
7495       -3.1,
7496       0.8,
7497       15,
7498       -18.3,
7499       58.9,
7500       14,
7501       72.9,
7502       5,
7503       null,
7504       null
7505     ],
7506     [
7507       "1964-12",
7508       -4.9,
7509       -12.6,
7510       -8.8,
7511       3.9,
7512       -23.3,
7513       36.1,
7514       39.4,
7515       75.4,
7516       null,
7517       null,
7518       null
7519     ],
7520     [
7521       "1965-01",
7522       -9.1,
7523       -20.1,
7524       -14.6,
7525       5,
7526       -35.6,
7527       2.5,
7528       51.3,
7529       53.8,
7530       38,
7531       null,
7532       null
7533     ],
7534     [
7535       "1965-02",
7536       -6.9,
7537       -18,
7538       -12.5,
7539       5,
7540       -31.7,
7541       15,
7542       45.5,
7543       60.5,
7544       56,
7545       null,
7546       null
7547     ],
7548     [
7549       "1965-03",
7550       -0.7,
7551       -11.2,
7552       -6,
7553       8.9,
7554       -27.2,
7555       0,
7556       27.9,
7557       27.9,
7558       null,
7559       null,
7560       null
7561     ],
7562     [
7563       "1965-04",
7564       7.5,
7565       -2.4,
7566       2.6,
7567       17.2,
7568       -13.3,
7569       22.9,
7570       12.7,
7571       35.6,
7572       0,
7573       null,
7574       null
7575     ],
7576     [
7577       "1965-05",
7578       19.8,
7579       7.1,
7580       13.5,
7581       27.2,
7582       0.6,
7583       25.9,
7584       0,
7585       25.9,
7586       0,
7587       null,
7588       null
7589     ],
7590     [
7591       "1965-06",
7592       22,
7593       10.4,
7594       16.2,
7595       28.3,
7596       5,
7597       36.8,
7598       0,
7599       36.8,
7600       0,
7601       null,
7602       null
7603     ],
7604     [
7605       "1965-07",
7606       21.2,
7607       11.7,
7608       16.5,
7609       27.8,
7610       6.7,
7611       102.9,
7612       0,
7613       102.9,
7614       0,
7615       null,
7616       null
7617     ],
7618     [
7619       "1965-08",
7620       20.3,
7621       12,
7622       16.2,
7623       30,
7624       3.3,
7625       155.7,
7626       0,
7627       155.7,
7628       0,
7629       null,
7630       null
7631     ],
7632     [
7633       "1965-09",
7634       17.2,
7635       8.9,
7636       13.1,
7637       24.4,
7638       -1.1,
7639       163.1,
7640       0.8,
7641       163.8,
7642       0,
7643       null,
7644       null
7645     ],
7646     [
7647       "1965-10",
7648       9.3,
7649       2.4,
7650       5.9,
7651       22.8,
7652       -6.7,
7653       56.9,
7654       1.3,
7655       58.2,
7656       0,
7657       null,
7658       null
7659     ],
7660     [
7661       "1965-11",
7662       1.4,
7663       -4,
7664       -1.3,
7665       13.9,
7666       -13.3,
7667       26.7,
7668       68.1,
7669       94.7,
7670       null,
7671       null,
7672       null
7673     ],
7674     [
7675       "1965-12",
7676       -1.7,
7677       -7.4,
7678       -4.6,
7679       7.2,
7680       -21.1,
7681       52.6,
7682       38.6,
7683       91.2,
7684       null,
7685       null,
7686       null
7687     ],
7688     [
7689       "1966-01",
7690       -9.1,
7691       -17.5,
7692       -13.3,
7693       2.2,
7694       -32.2,
7695       0,
7696       44.2,
7697       44.2,
7698       36,
7699       null,
7700       null
7701     ],
7702     [
7703       "1966-02",
7704       -4.2,
7705       -12.7,
7706       -8.5,
7707       6.7,
7708       -29.4,
7709       22.6,
7710       11.7,
7711       34.3,
7712       8,
7713       null,
7714       null
7715     ],
7716     [
7717       "1966-03",
7718       1.2,
7719       -6.3,
7720       -2.6,
7721       10.6,
7722       -16.1,
7723       33.3,
7724       7.1,
7725       40.4,
7726       null,
7727       null,
7728       null
7729     ],
7730     [
7731       "1966-04",
7732       8.4,
7733       -0.2,
7734       4.1,
7735       17.2,
7736       -6.1,
7737       28.7,
7738       3.8,
7739       32.5,
7740       0,
7741       null,
7742       null
7743     ],
7744     [
7745       "1966-05",
7746       13.7,
7747       3.1,
7748       8.4,
7749       24.4,
7750       -6.1,
7751       24.9,
7752       2.5,
7753       27.4,
7754       0,
7755       null,
7756       null
7757     ],
7758     [
7759       "1966-06",
7760       23.4,
7761       11.5,
7762       17.5,
7763       32.2,
7764       3.9,
7765       42.4,
7766       0,
7767       42.4,
7768       0,
7769       null,
7770       null
7771     ],
7772     [
7773       "1966-07",
7774       26.8,
7775       14.6,
7776       20.7,
7777       33.9,
7778       10.6,
7779       39.9,
7780       0,
7781       39.9,
7782       0,
7783       null,
7784       null
7785     ],
7786     [
7787       "1966-08",
7788       22.3,
7789       13.8,
7790       18.1,
7791       26.7,
7792       10,
7793       112,
7794       0,
7795       112,
7796       0,
7797       null,
7798       null
7799     ],
7800     [
7801       "1966-09",
7802       18.1,
7803       7.9,
7804       13,
7805       26.7,
7806       0.6,
7807       70.6,
7808       0,
7809       70.6,
7810       0,
7811       null,
7812       null
7813     ],
7814     [
7815       "1966-10",
7816       11.1,
7817       3.1,
7818       7.1,
7819       21.7,
7820       -6.1,
7821       75.2,
7822       0,
7823       75.2,
7824       0,
7825       null,
7826       null
7827     ],
7828     [
7829       "1966-11",
7830       2.6,
7831       -3.3,
7832       -0.4,
7833       null,
7834       -13.9,
7835       107.2,
7836       48.3,
7837       155.4,
7838       null,
7839       null,
7840       null
7841     ],
7842     [
7843       "1966-12",
7844       -5.7,
7845       -12.1,
7846       -8.9,
7847       7.2,
7848       -22.2,
7849       30.7,
7850       20.8,
7851       51.6,
7852       null,
7853       null,
7854       null
7855     ],
7856     [
7857       "1967-01",
7858       -4.2,
7859       -15.8,
7860       -10,
7861       7.2,
7862       -42.8,
7863       17.8,
7864       85.1,
7865       102.9,
7866       null,
7867       null,
7868       null
7869     ],
7870     [
7871       "1967-02",
7872       -9.6,
7873       -21.6,
7874       -15.6,
7875       0.6,
7876       -39.4,
7877       0,
7878       69.9,
7879       69.9,
7880       null,
7881       null,
7882       null
7883     ],
7884     [
7885       "1967-03",
7886       -1,
7887       -11.3,
7888       -6.2,
7889       11.7,
7890       -31.1,
7891       19.1,
7892       13.5,
7893       32.5,
7894       null,
7895       null,
7896       null
7897     ],
7898     [
7899       "1967-04",
7900       7.4,
7901       -1,
7902       3.2,
7903       14.4,
7904       -11.1,
7905       77.2,
7906       0.5,
7907       77.7,
7908       null,
7909       null,
7910       null
7911     ],
7912     [
7913       "1967-05",
7914       13.4,
7915       2.9,
7916       8.2,
7917       22.2,
7918       -1.7,
7919       61.5,
7920       3.8,
7921       65.3,
7922       0,
7923       null,
7924       null
7925     ],
7926     [
7927       "1967-06",
7928       23.3,
7929       12.5,
7930       17.9,
7931       30,
7932       8.9,
7933       97.5,
7934       0,
7935       97.5,
7936       0,
7937       null,
7938       null
7939     ],
7940     [
7941       "1967-07",
7942       23.8,
7943       13.4,
7944       18.6,
7945       28.9,
7946       8.3,
7947       11.2,
7948       0,
7949       11.2,
7950       0,
7951       null,
7952       null
7953     ],
7954     [
7955       "1967-08",
7956       21.9,
7957       11.9,
7958       16.9,
7959       27.2,
7960       5.6,
7961       119.6,
7962       0,
7963       119.6,
7964       0,
7965       null,
7966       null
7967     ],
7968     [
7969       "1967-09",
7970       19.3,
7971       8.2,
7972       13.8,
7973       27.2,
7974       0.6,
7975       56.1,
7976       0,
7977       56.1,
7978       0,
7979       null,
7980       null
7981     ],
7982     [
7983       "1967-10",
7984       10.2,
7985       3.2,
7986       6.7,
7987       21.1,
7988       -4.4,
7989       72.6,
7990       1.8,
7991       74.4,
7992       0,
7993       null,
7994       null
7995     ],
7996     [
7997       "1967-11",
7998       0.3,
7999       -4.9,
8000       -2.3,
8001       11.1,
8002       -15.6,
8003       76.5,
8004       32.5,
8005       109,
8006       null,
8007       null,
8008       null
8009     ],
8010     [
8011       "1967-12",
8012       -2.6,
8013       -9.7,
8014       -6.2,
8015       10,
8016       -26.1,
8017       32,
8018       43.2,
8019       75.2,
8020       null,
8021       null,
8022       null
8023     ],
8024     [
8025       "1968-01",
8026       -8.8,
8027       -18.3,
8028       -13.6,
8029       2.8,
8030       -40.6,
8031       11.4,
8032       29.5,
8033       40.9,
8034       null,
8035       null,
8036       null
8037     ],
8038     [
8039       "1968-02",
8040       -10.1,
8041       -19.9,
8042       -15,
8043       1.7,
8044       -31.1,
8045       20.1,
8046       22.9,
8047       42.9,
8048       null,
8049       null,
8050       null
8051     ],
8052     [
8053       "1968-03",
8054       3.2,
8055       -7.7,
8056       -2.3,
8057       13.3,
8058       -21.7,
8059       25.4,
8060       0,
8061       25.4,
8062       null,
8063       null,
8064       null
8065     ],
8066     [
8067       "1968-04",
8068       11.9,
8069       1.1,
8070       6.5,
8071       21.1,
8072       -11.1,
8073       69.3,
8074       0.8,
8075       70.1,
8076       0,
8077       null,
8078       null
8079     ],
8080     [
8081       "1968-05",
8082       16.4,
8083       5.8,
8084       11.1,
8085       23.3,
8086       -1.1,
8087       49.5,
8088       0,
8089       49.5,
8090       0,
8091       null,
8092       null
8093     ],
8094     [
8095       "1968-06",
8096       20.7,
8097       10.8,
8098       15.8,
8099       28.3,
8100       5,
8101       74.9,
8102       0,
8103       74.9,
8104       0,
8105       null,
8106       null
8107     ],
8108     [
8109       "1968-07",
8110       24,
8111       14.1,
8112       19.1,
8113       32.2,
8114       6.1,
8115       83.3,
8116       0,
8117       83.3,
8118       0,
8119       null,
8120       null
8121     ],
8122     [
8123       "1968-08",
8124       22.1,
8125       12.5,
8126       17.3,
8127       30,
8128       6.7,
8129       70.9,
8130       0,
8131       70.9,
8132       0,
8133       null,
8134       null
8135     ],
8136     [
8137       "1968-09",
8138       20.4,
8139       11.4,
8140       15.9,
8141       27.2,
8142       4.4,
8143       106.7,
8144       0,
8145       106.7,
8146       0,
8147       null,
8148       null
8149     ],
8150     [
8151       "1968-10",
8152       13.5,
8153       6.1,
8154       9.8,
8155       25.6,
8156       -3.3,
8157       35.3,
8158       0,
8159       35.3,
8160       0,
8161       null,
8162       null
8163     ],
8164     [
8165       "1968-11",
8166       1.4,
8167       -3.9,
8168       -1.3,
8169       12.8,
8170       -18.9,
8171       4.8,
8172       41.9,
8173       46.7,
8174       15,
8175       null,
8176       null
8177     ],
8178     [
8179       "1968-12",
8180       -5.3,
8181       -12.2,
8182       -8.8,
8183       6.1,
8184       -32.8,
8185       22.6,
8186       65,
8187       87.6,
8188       null,
8189       null,
8190       null
8191     ],
8192     [
8193       "1969-01",
8194       -6.2,
8195       -13.6,
8196       -9.9,
8197       5,
8198       -23.3,
8199       19.6,
8200       49,
8201       68.6,
8202       null,
8203       null,
8204       null
8205     ],
8206     [
8207       "1969-02",
8208       -3.2,
8209       -13.9,
8210       -8.6,
8211       3.3,
8212       -26.1,
8213       0,
8214       19.3,
8215       19.3,
8216       null,
8217       null,
8218       null
8219     ],
8220     [
8221       "1969-03",
8222       -0.3,
8223       -10.6,
8224       -5.5,
8225       6.7,
8226       null,
8227       26.7,
8228       21.8,
8229       48.5,
8230       null,
8231       null,
8232       null
8233     ],
8234     [
8235       "1969-04",
8236       9.2,
8237       -0.7,
8238       4.3,
8239       20,
8240       -13.9,
8241       53.8,
8242       16,
8243       69.9,
8244       0,
8245       null,
8246       null
8247     ],
8248     [
8249       "1969-05",
8250       15,
8251       4.3,
8252       9.7,
8253       31.1,
8254       -2.2,
8255       45.7,
8256       0,
8257       45.7,
8258       0,
8259       null,
8260       null
8261     ],
8262     [
8263       "1969-06",
8264       19.2,
8265       9.8,
8266       14.5,
8267       27.8,
8268       5.6,
8269       86.4,
8270       0,
8271       86.4,
8272       0,
8273       null,
8274       null
8275     ],
8276     [
8277       "1969-07",
8278       24.5,
8279       14.3,
8280       19.4,
8281       31.1,
8282       6.7,
8283       69.9,
8284       0,
8285       69.9,
8286       0,
8287       null,
8288       null
8289     ],
8290     [
8291       "1969-08",
8292       25.6,
8293       15.3,
8294       20.5,
8295       31.7,
8296       7.8,
8297       32.8,
8298       0,
8299       32.8,
8300       0,
8301       null,
8302       null
8303     ],
8304     [
8305       "1969-09",
8306       18.5,
8307       9.1,
8308       13.8,
8309       27.8,
8310       0.6,
8311       49.5,
8312       0,
8313       49.5,
8314       0,
8315       null,
8316       null
8317     ],
8318     [
8319       "1969-10",
8320       9.6,
8321       2.5,
8322       6.1,
8323       18.9,
8324       -6.1,
8325       134.6,
8326       0.8,
8327       135.4,
8328       0,
8329       null,
8330       null
8331     ],
8332     [
8333       "1969-11",
8334       3.6,
8335       -2.5,
8336       0.6,
8337       11.7,
8338       -14.4,
8339       83.3,
8340       31.2,
8341       114.6,
8342       null,
8343       null,
8344       null
8345     ],
8346     [
8347       "1969-12",
8348       -5.8,
8349       -13.4,
8350       -9.6,
8351       2.8,
8352       -31.1,
8353       0,
8354       55.9,
8355       55.9,
8356       null,
8357       null,
8358       null
8359     ],
8360     [
8361       "1970-01",
8362       -10.1,
8363       -21.3,
8364       -15.7,
8365       -0.6,
8366       -33.9,
8367       0,
8368       36.6,
8369       36.6,
8370       null,
8371       null,
8372       null
8373     ],
8374     [
8375       "1970-02",
8376       -6.5,
8377       -18.9,
8378       -12.7,
8379       2.8,
8380       -39.4,
8381       0,
8382       41.7,
8383       41.7,
8384       null,
8385       null,
8386       null
8387     ],
8388     [
8389       "1970-03",
8390       0.1,
8391       -11.2,
8392       -5.6,
8393       10.6,
8394       -21.7,
8395       17.8,
8396       22.6,
8397       40.4,
8398       null,
8399       null,
8400       null
8401     ],
8402     [
8403       "1970-04",
8404       9.3,
8405       -1.2,
8406       4.1,
8407       26.1,
8408       -12.2,
8409       70.6,
8410       7.6,
8411       78.2,
8412       0,
8413       null,
8414       null
8415     ],
8416     [
8417       "1970-05",
8418       14.8,
8419       4.6,
8420       9.7,
8421       26.1,
8422       -4.4,
8423       108.7,
8424       0,
8425       108.7,
8426       0,
8427       null,
8428       null
8429     ],
8430     [
8431       "1970-06",
8432       22.4,
8433       10.8,
8434       16.6,
8435       27.8,
8436       5,
8437       64.8,
8438       0,
8439       64.8,
8440       0,
8441       null,
8442       null
8443     ],
8444     [
8445       "1970-07",
8446       24.6,
8447       15.3,
8448       20,
8449       30,
8450       10.6,
8451       116.1,
8452       0,
8453       116.1,
8454       0,
8455       null,
8456       null
8457     ],
8458     [
8459       "1970-08",
8460       null,
8461       null,
8462       null,
8463       null,
8464       null,
8465       null,
8466       null,
8467       null,
8468       null,
8469       null,
8470       null
8471     ],
8472     [
8473       "1970-09",
8474       17.8,
8475       10.1,
8476       14,
8477       25.6,
8478       0,
8479       176.3,
8480       0,
8481       176.3,
8482       0,
8483       null,
8484       null
8485     ],
8486     [
8487       "1970-10",
8488       13.5,
8489       5.2,
8490       9.4,
8491       25,
8492       -2.8,
8493       62,
8494       0,
8495       62,
8496       0,
8497       null,
8498       null
8499     ],
8500     [
8501       "1970-11",
8502       3.6,
8503       -2.3,
8504       0.7,
8505       11.7,
8506       -13.3,
8507       41.7,
8508       14.7,
8509       56.4,
8510       0,
8511       null,
8512       null
8513     ],
8514     [
8515       "1970-12",
8516       -7.1,
8517       -15,
8518       -11.1,
8519       8.3,
8520       -32.2,
8521       12.4,
8522       37.8,
8523       50.3,
8524       null,
8525       null,
8526       null
8527     ],
8528     [
8529       "1971-01",
8530       -10.9,
8531       -20.9,
8532       -15.9,
8533       1.1,
8534       -37.2,
8535       0,
8536       64.5,
8537       64.5,
8538       null,
8539       null,
8540       null
8541     ],
8542     [
8543       "1971-02",
8544       null,
8545       null,
8546       null,
8547       null,
8548       null,
8549       null,
8550       null,
8551       null,
8552       null,
8553       null,
8554       null
8555     ],
8556     [
8557       "1971-03",
8558       -1.1,
8559       -12.2,
8560       -6.7,
8561       5,
8562       -25,
8563       11.4,
8564       42.7,
8565       54.1,
8566       null,
8567       null,
8568       null
8569     ],
8570     [
8571       "1971-04",
8572       7.5,
8573       -1.8,
8574       2.9,
8575       17.8,
8576       -10.6,
8577       24.1,
8578       3.8,
8579       27.9,
8580       0,
8581       null,
8582       null
8583     ],
8584     [
8585       "1971-05",
8586       17.7,
8587       4.8,
8588       11.3,
8589       25.6,
8590       -1.1,
8591       66,
8592       0,
8593       66,
8594       0,
8595       null,
8596       null
8597     ],
8598     [
8599       "1971-06",
8600       24.2,
8601       12.3,
8602       18.3,
8603       31.7,
8604       3.9,
8605       45.7,
8606       0,
8607       45.7,
8608       0,
8609       null,
8610       null
8611     ],
8612     [
8613       "1971-07",
8614       23.2,
8615       13.2,
8616       18.2,
8617       27.2,
8618       7.8,
8619       81.5,
8620       0,
8621       81.5,
8622       0,
8623       null,
8624       null
8625     ],
8626     [
8627       "1971-08",
8628       22.9,
8629       12.3,
8630       17.6,
8631       31.7,
8632       3.9,
8633       50.8,
8634       0,
8635       50.8,
8636       0,
8637       null,
8638       null
8639     ],
8640     [
8641       "1971-09",
8642       20.9,
8643       11.1,
8644       16,
8645       28.3,
8646       2.8,
8647       64.3,
8648       0,
8649       64.3,
8650       0,
8651       null,
8652       null
8653     ],
8654     [
8655       "1971-10",
8656       15.4,
8657       7.5,
8658       11.5,
8659       24.4,
8660       0,
8661       60.5,
8662       0,
8663       60.5,
8664       0,
8665       null,
8666       null
8667     ],
8668     [
8669       "1971-11",
8670       2.4,
8671       -3.2,
8672       -0.4,
8673       14.4,
8674       -12.8,
8675       53.6,
8676       17.5,
8677       71.1,
8678       8,
8679       null,
8680       null
8681     ],
8682     [
8683       "1971-12",
8684       -2.3,
8685       -11.4,
8686       -6.9,
8687       10.6,
8688       -30,
8689       53.3,
8690       35.8,
8691       89.2,
8692       null,
8693       null,
8694       null
8695     ],
8696     [
8697       "1972-01",
8698       -5.2,
8699       -17.4,
8700       -11.3,
8701       3.9,
8702       -35.6,
8703       12.7,
8704       45.5,
8705       58.2,
8706       null,
8707       null,
8708       null
8709     ],
8710     [
8711       "1972-02",
8712       -7.9,
8713       -18.7,
8714       -13.3,
8715       1.1,
8716       -31.1,
8717       0,
8718       73.9,
8719       73.9,
8720       null,
8721       null,
8722       null
8723     ],
8724     [
8725       "1972-03",
8726       -3.1,
8727       -13.7,
8728       -8.4,
8729       7.2,
8730       -31.7,
8731       4.8,
8732       40.9,
8733       45.7,
8734       null,
8735       null,
8736       null
8737     ],
8738     [
8739       "1972-04",
8740       6,
8741       -3.7,
8742       1.2,
8743       20,
8744       -19.4,
8745       29.2,
8746       31.8,
8747       61,
8748       0,
8749       null,
8750       null
8751     ],
8752     [
8753       "1972-05",
8754       19.3,
8755       6.4,
8756       12.9,
8757       30,
8758       -2.8,
8759       51.3,
8760       0,
8761       51.3,
8762       0,
8763       null,
8764       null
8765     ],
8766     [
8767       "1972-06",
8768       21.2,
8769       9.8,
8770       15.5,
8771       null,
8772       0,
8773       82.8,
8774       0,
8775       82.8,
8776       0,
8777       null,
8778       null
8779     ],
8780     [
8781       "1972-07",
8782       24.2,
8783       13.7,
8784       19,
8785       28.9,
8786       7.2,
8787       73.2,
8788       0,
8789       73.2,
8790       0,
8791       null,
8792       null
8793     ],
8794     [
8795       "1972-08",
8796       21.1,
8797       12.8,
8798       17,
8799       27.8,
8800       6.7,
8801       132.8,
8802       0,
8803       132.8,
8804       0,
8805       null,
8806       null
8807     ],
8808     [
8809       "1972-09",
8810       17.2,
8811       7.9,
8812       12.6,
8813       22.2,
8814       1.1,
8815       88.6,
8816       0,
8817       88.6,
8818       0,
8819       null,
8820       null
8821     ],
8822     [
8823       "1972-10",
8824       7.7,
8825       1.1,
8826       4.4,
8827       23.3,
8828       -6.7,
8829       26.7,
8830       5.1,
8831       31.8,
8832       0,
8833       null,
8834       null
8835     ],
8836     [
8837       "1972-11",
8838       1.1,
8839       -3.8,
8840       -1.4,
8841       7.2,
8842       -11.1,
8843       25.1,
8844       15.7,
8845       40.9,
8846       null,
8847       null,
8848       null
8849     ],
8850     [
8851       "1972-12",
8852       -5.8,
8853       -15.2,
8854       -10.5,
8855       5.6,
8856       -27.8,
8857       16,
8858       59.4,
8859       75.4,
8860       null,
8861       null,
8862       null
8863     ],
8864     [
8865       "1973-01",
8866       -4.5,
8867       -14.1,
8868       -9.3,
8869       5,
8870       -36.1,
8871       16,
8872       18.5,
8873       34.5,
8874       null,
8875       null,
8876       null
8877     ],
8878     [
8879       "1973-02",
8880       -7,
8881       -17.8,
8882       -12.4,
8883       1.7,
8884       -28.9,
8885       10.2,
8886       14,
8887       24.1,
8888       null,
8889       null,
8890       null
8891     ],
8892     [
8893       "1973-03",
8894       5.2,
8895       -2.4,
8896       1.4,
8897       11.7,
8898       -11.7,
8899       71.6,
8900       3,
8901       74.7,
8902       null,
8903       null,
8904       null
8905     ],
8906     [
8907       "1973-04",
8908       10.3,
8909       -0.4,
8910       5,
8911       23.3,
8912       -11.7,
8913       31.2,
8914       10.2,
8915       41.4,
8916       0,
8917       null,
8918       null
8919     ],
8920     [
8921       "1973-05",
8922       15.4,
8923       5.1,
8924       10.3,
8925       null,
8926       -1.1,
8927       113,
8928       0,
8929       113,
8930       0,
8931       null,
8932       null
8933     ],
8934     [
8935       "1973-06",
8936       22.5,
8937       12.5,
8938       17.5,
8939       27.8,
8940       3.9,
8941       82.8,
8942       0,
8943       82.8,
8944       0,
8945       null,
8946       null
8947     ],
8948     [
8949       "1973-07",
8950       24.7,
8951       14.9,
8952       19.8,
8953       31.1,
8954       10,
8955       90.4,
8956       0,
8957       90.4,
8958       0,
8959       null,
8960       null
8961     ],
8962     [
8963       "1973-08",
8964       25.5,
8965       16.1,
8966       20.8,
8967       31.1,
8968       8.9,
8969       75.9,
8970       0,
8971       75.9,
8972       0,
8973       null,
8974       null
8975     ],
8976     [
8977       "1973-09",
8978       18.6,
8979       8.5,
8980       13.6,
8981       31.1,
8982       0,
8983       38.1,
8984       0,
8985       38.1,
8986       0,
8987       null,
8988       null
8989     ],
8990     [
8991       "1973-10",
8992       14.4,
8993       5.2,
8994       9.8,
8995       23.3,
8996       0,
8997       79.2,
8998       0.8,
8999       80,
9000       0,
9001       null,
9002       null
9003     ],
9004     [
9005       "1973-11",
9006       2.1,
9007       -3.7,
9008       -0.8,
9009       8.9,
9010       -12.2,
9011       36.3,
9012       11.4,
9013       47.8,
9014       null,
9015       null,
9016       null
9017     ],
9018     [
9019       "1973-12",
9020       -5.2,
9021       -12.2,
9022       -8.7,
9023       4.4,
9024       -27.8,
9025       25.9,
9026       24.4,
9027       50.3,
9028       null,
9029       null,
9030       null
9031     ],
9032     [
9033       "1974-01",
9034       -7,
9035       -17,
9036       -12,
9037       4.4,
9038       -28.9,
9039       90.7,
9040       40.1,
9041       130.8,
9042       null,
9043       null,
9044       null
9045     ],
9046     [
9047       "1974-02",
9048       -8.1,
9049       -20.3,
9050       -14.2,
9051       1.7,
9052       -31.1,
9053       4.1,
9054       54.1,
9055       58.2,
9056       null,
9057       null,
9058       null
9059     ],
9060     [
9061       "1974-03",
9062       -1.1,
9063       -10.3,
9064       -5.7,
9065       10,
9066       -21.1,
9067       7.9,
9068       13.5,
9069       21.3,
9070       null,
9071       null,
9072       null
9073     ],
9074     [
9075       "1974-04",
9076       9.1,
9077       -1.4,
9078       3.9,
9079       22.2,
9080       -12.2,
9081       66.8,
9082       3.8,
9083       70.6,
9084       null,
9085       null,
9086       null
9087     ],
9088     [
9089       "1974-05",
9090       13.7,
9091       4.2,
9092       9,
9093       23.3,
9094       -2.2,
9095       74.9,
9096       3,
9097       78,
9098       0,
9099       null,
9100       null
9101     ],
9102     [
9103       "1974-06",
9104       21.6,
9105       11,
9106       16.3,
9107       28.9,
9108       3.3,
9109       72.4,
9110       0,
9111       72.4,
9112       0,
9113       null,
9114       null
9115     ],
9116     [
9117       "1974-07",
9118       24.3,
9119       14.3,
9120       19.3,
9121       31.7,
9122       10,
9123       59.9,
9124       0,
9125       59.9,
9126       0,
9127       null,
9128       null
9129     ],
9130     [
9131       "1974-08",
9132       24.1,
9133       13.4,
9134       18.8,
9135       30,
9136       9.4,
9137       70.1,
9138       0,
9139       70.1,
9140       0,
9141       null,
9142       null
9143     ],
9144     [
9145       "1974-09",
9146       15.9,
9147       6.5,
9148       11.2,
9149       22.8,
9150       -1.7,
9151       116.3,
9152       5.1,
9153       121.4,
9154       0,
9155       null,
9156       null
9157     ],
9158     [
9159       "1974-10",
9160       8.7,
9161       0.1,
9162       4.4,
9163       17.2,
9164       -6.1,
9165       97.8,
9166       3.3,
9167       101.1,
9168       null,
9169       null,
9170       null
9171     ],
9172     [
9173       "1974-11",
9174       3.1,
9175       -2.3,
9176       0.4,
9177       10.6,
9178       -12.8,
9179       26.7,
9180       12.7,
9181       39.4,
9182       null,
9183       null,
9184       null
9185     ],
9186     [
9187       "1974-12",
9188       -1.3,
9189       -8.2,
9190       -4.8,
9191       2.8,
9192       -21.7,
9193       2.3,
9194       65.3,
9195       67.6,
9196       null,
9197       null,
9198       null
9199     ],
9200     [
9201       "1975-01",
9202       -5.2,
9203       -14.7,
9204       -10,
9205       7.2,
9206       -32.2,
9207       15.5,
9208       104.1,
9209       119.6,
9210       null,
9211       null,
9212       null
9213     ],
9214     [
9215       "1975-02",
9216       -4.6,
9217       -15.2,
9218       -9.9,
9219       7.2,
9220       -33.3,
9221       15.5,
9222       25.1,
9223       40.6,
9224       null,
9225       null,
9226       null
9227     ],
9228     [
9229       "1975-03",
9230       -1.1,
9231       -12.6,
9232       -6.9,
9233       7.8,
9234       -24.4,
9235       2,
9236       43.7,
9237       45.7,
9238       null,
9239       null,
9240       null
9241     ],
9242     [
9243       "1975-04",
9244       6.6,
9245       -4.7,
9246       1,
9247       20,
9248       -13.3,
9249       35.3,
9250       0,
9251       35.3,
9252       0,
9253       null,
9254       null
9255     ],
9256     [
9257       "1975-05",
9258       21.7,
9259       9.4,
9260       15.6,
9261       32.2,
9262       2.8,
9263       77,
9264       0,
9265       77,
9266       0,
9267       null,
9268       null
9269     ],
9270     [
9271       "1975-06",
9272       23.6,
9273       12.8,
9274       18.2,
9275       30.6,
9276       7.8,
9277       59.2,
9278       0,
9279       59.2,
9280       0,
9281       null,
9282       null
9283     ],
9284     [
9285       "1975-07",
9286       26.9,
9287       15.2,
9288       21.1,
9289       38.3,
9290       9.4,
9291       29.2,
9292       0,
9293       29.2,
9294       0,
9295       null,
9296       null
9297     ],
9298     [
9299       "1975-08",
9300       24.9,
9301       13.9,
9302       19.4,
9303       35.6,
9304       8.3,
9305       23.9,
9306       0,
9307       23.9,
9308       0,
9309       null,
9310       null
9311     ],
9312     [
9313       "1975-09",
9314       16.4,
9315       7.7,
9316       12.1,
9317       22.8,
9318       3.3,
9319       62.7,
9320       0,
9321       62.7,
9322       0,
9323       null,
9324       null
9325     ],
9326     [
9327       "1975-10",
9328       12.4,
9329       3.8,
9330       8.1,
9331       21.1,
9332       -5.6,
9333       61.2,
9334       0,
9335       61.2,
9336       0,
9337       null,
9338       null
9339     ],
9340     [
9341       "1975-11",
9342       6.3,
9343       -1.6,
9344       2.4,
9345       18.3,
9346       -13.9,
9347       87.1,
9348       17.8,
9349       104.9,
9350       null,
9351       null,
9352       null
9353     ],
9354     [
9355       "1975-12",
9356       -5.4,
9357       -14.7,
9358       -10.1,
9359       10,
9360       -32.2,
9361       14.2,
9362       31.8,
9363       46,
9364       null,
9365       null,
9366       null
9367     ],
9368     [
9369       "1976-01",
9370       -9.5,
9371       -22.9,
9372       -16.2,
9373       0.6,
9374       -36.1,
9375       0,
9376       68.6,
9377       68.6,
9378       null,
9379       null,
9380       null
9381     ],
9382     [
9383       "1976-02",
9384       null,
9385       null,
9386       null,
9387       null,
9388       null,
9389       null,
9390       null,
9391       null,
9392       null,
9393       null,
9394       null
9395     ],
9396     [
9397       "1976-03",
9398       null,
9399       null,
9400       null,
9401       null,
9402       null,
9403       null,
9404       null,
9405       null,
9406       null,
9407       null,
9408       null
9409     ],
9410     [
9411       "1976-04",
9412       null,
9413       null,
9414       null,
9415       null,
9416       null,
9417       null,
9418       null,
9419       null,
9420       null,
9421       null,
9422       null
9423     ],
9424     [
9425       "1976-05",
9426       null,
9427       null,
9428       null,
9429       null,
9430       null,
9431       null,
9432       null,
9433       null,
9434       null,
9435       null,
9436       null
9437     ],
9438     [
9439       "1976-06",
9440       null,
9441       null,
9442       null,
9443       null,
9444       null,
9445       null,
9446       null,
9447       null,
9448       null,
9449       null,
9450       null
9451     ],
9452     [
9453       "1976-07",
9454       null,
9455       null,
9456       null,
9457       null,
9458       null,
9459       null,
9460       null,
9461       null,
9462       null,
9463       null,
9464       null
9465     ],
9466     [
9467       "1976-08",
9468       null,
9469       null,
9470       null,
9471       null,
9472       null,
9473       null,
9474       null,
9475       null,
9476       null,
9477       null,
9478       null
9479     ],
9480     [
9481       "1976-09",
9482       null,
9483       null,
9484       null,
9485       null,
9486       null,
9487       null,
9488       null,
9489       null,
9490       null,
9491       null,
9492       null
9493     ],
9494     [
9495       "1976-10",
9496       null,
9497       null,
9498       null,
9499       null,
9500       null,
9501       null,
9502       null,
9503       null,
9504       null,
9505       null,
9506       null
9507     ],
9508     [
9509       "1976-11",
9510       null,
9511       null,
9512       null,
9513       null,
9514       null,
9515       null,
9516       null,
9517       null,
9518       null,
9519       null,
9520       null
9521     ],
9522     [
9523       "1976-12",
9524       null,
9525       null,
9526       null,
9527       null,
9528       null,
9529       null,
9530       null,
9531       null,
9532       null,
9533       null,
9534       null
9535     ]
9536   ]
9537 }