weather.gc.ca/Monthly/6071712.tab

   1 {
   2   "license": "CC-BY-4.0",
   3   "description": {
   4     "en": "Cochrane Monthly Weather Data",
   5     "fr": "Données météorologiques mensuelles de Cochrane"
   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       "1910-01",
 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       "1910-02",
 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       "1910-03",
 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       "1910-04",
 172       null,
 173       null,
 174       null,
 175       null,
 176       null,
 177       null,
 178       null,
 179       null,
 180       null,
 181       null,
 182       null
 183     ],
 184     [
 185       "1910-05",
 186       null,
 187       null,
 188       null,
 189       null,
 190       null,
 191       null,
 192       null,
 193       null,
 194       null,
 195       null,
 196       null
 197     ],
 198     [
 199       "1910-06",
 200       26.3,
 201       9,
 202       17.7,
 203       null,
 204       null,
 205       null,
 206       null,
 207       null,
 208       null,
 209       null,
 210       null
 211     ],
 212     [
 213       "1910-07",
 214       25,
 215       10.6,
 216       17.8,
 217       32.2,
 218       1.1,
 219       112.3,
 220       0,
 221       112.3,
 222       null,
 223       null,
 224       null
 225     ],
 226     [
 227       "1910-08",
 228       22.1,
 229       8.5,
 230       15.3,
 231       28.3,
 232       0,
 233       109.5,
 234       0,
 235       109.5,
 236       null,
 237       null,
 238       null
 239     ],
 240     [
 241       "1910-09",
 242       null,
 243       null,
 244       null,
 245       null,
 246       null,
 247       null,
 248       null,
 249       null,
 250       null,
 251       null,
 252       null
 253     ],
 254     [
 255       "1910-10",
 256       8.6,
 257       -0.9,
 258       3.9,
 259       23.3,
 260       -8.3,
 261       66,
 262       2.5,
 263       68.6,
 264       null,
 265       null,
 266       null
 267     ],
 268     [
 269       "1910-11",
 270       -0.9,
 271       -6.8,
 272       -3.9,
 273       4.4,
 274       -15,
 275       null,
 276       null,
 277       null,
 278       null,
 279       null,
 280       null
 281     ],
 282     [
 283       "1910-12",
 284       -10.2,
 285       -20.7,
 286       -15.5,
 287       0,
 288       -36.7,
 289       0,
 290       null,
 291       null,
 292       null,
 293       null,
 294       null
 295     ],
 296     [
 297       "1911-01",
 298       null,
 299       null,
 300       null,
 301       null,
 302       null,
 303       null,
 304       null,
 305       null,
 306       null,
 307       null,
 308       null
 309     ],
 310     [
 311       "1911-02",
 312       -7.8,
 313       -19.5,
 314       -13.7,
 315       8.3,
 316       -33.3,
 317       null,
 318       null,
 319       null,
 320       null,
 321       null,
 322       null
 323     ],
 324     [
 325       "1911-03",
 326       -0.4,
 327       -14.5,
 328       -7.5,
 329       15.6,
 330       -25.6,
 331       0,
 332       17.8,
 333       17.8,
 334       null,
 335       null,
 336       null
 337     ],
 338     [
 339       "1911-04",
 340       null,
 341       null,
 342       null,
 343       null,
 344       null,
 345       null,
 346       null,
 347       null,
 348       null,
 349       null,
 350       null
 351     ],
 352     [
 353       "1911-05",
 354       19.2,
 355       4.7,
 356       12,
 357       null,
 358       null,
 359       null,
 360       null,
 361       null,
 362       null,
 363       null,
 364       null
 365     ],
 366     [
 367       "1911-06",
 368       null,
 369       null,
 370       null,
 371       null,
 372       null,
 373       null,
 374       null,
 375       null,
 376       null,
 377       null,
 378       null
 379     ],
 380     [
 381       "1911-07",
 382       null,
 383       null,
 384       null,
 385       null,
 386       null,
 387       null,
 388       null,
 389       null,
 390       null,
 391       null,
 392       null
 393     ],
 394     [
 395       "1911-08",
 396       null,
 397       null,
 398       null,
 399       null,
 400       null,
 401       null,
 402       null,
 403       null,
 404       null,
 405       null,
 406       null
 407     ],
 408     [
 409       "1911-09",
 410       null,
 411       null,
 412       null,
 413       null,
 414       null,
 415       null,
 416       null,
 417       null,
 418       null,
 419       null,
 420       null
 421     ],
 422     [
 423       "1911-10",
 424       null,
 425       null,
 426       null,
 427       null,
 428       null,
 429       null,
 430       null,
 431       null,
 432       null,
 433       null,
 434       null
 435     ],
 436     [
 437       "1911-11",
 438       -3.1,
 439       -11.4,
 440       -7.3,
 441       10,
 442       -23.3,
 443       16.3,
 444       null,
 445       null,
 446       null,
 447       null,
 448       null
 449     ],
 450     [
 451       "1911-12",
 452       -4.1,
 453       -10.3,
 454       -7.2,
 455       7.2,
 456       -31.7,
 457       20.3,
 458       20.3,
 459       40.6,
 460       null,
 461       null,
 462       null
 463     ],
 464     [
 465       "1912-01",
 466       -17.7,
 467       -29.8,
 468       -23.8,
 469       -6.1,
 470       -45.6,
 471       0,
 472       12.7,
 473       12.7,
 474       null,
 475       null,
 476       null
 477     ],
 478     [
 479       "1912-02",
 480       -10.6,
 481       -21.4,
 482       -16,
 483       1.1,
 484       -36.7,
 485       0,
 486       20.3,
 487       20.3,
 488       null,
 489       null,
 490       null
 491     ],
 492     [
 493       "1912-03",
 494       -3.8,
 495       -19.5,
 496       -11.7,
 497       3.3,
 498       -33.3,
 499       0,
 500       68.6,
 501       68.6,
 502       null,
 503       null,
 504       null
 505     ],
 506     [
 507       "1912-04",
 508       6.4,
 509       -7.3,
 510       -0.5,
 511       16.7,
 512       -18.9,
 513       20.3,
 514       7.6,
 515       27.9,
 516       null,
 517       null,
 518       null
 519     ],
 520     [
 521       "1912-05",
 522       16.2,
 523       1.9,
 524       9.1,
 525       27.8,
 526       -5.6,
 527       85.6,
 528       0,
 529       85.6,
 530       null,
 531       null,
 532       null
 533     ],
 534     [
 535       "1912-06",
 536       20.9,
 537       6.5,
 538       13.7,
 539       33.9,
 540       -2.2,
 541       95.8,
 542       0,
 543       95.8,
 544       null,
 545       null,
 546       null
 547     ],
 548     [
 549       "1912-07",
 550       23.6,
 551       10.7,
 552       17.2,
 553       37.2,
 554       1.7,
 555       68.8,
 556       0,
 557       68.8,
 558       null,
 559       null,
 560       null
 561     ],
 562     [
 563       "1912-08",
 564       18.7,
 565       7.9,
 566       13.3,
 567       26.7,
 568       0.6,
 569       88.1,
 570       0,
 571       88.1,
 572       null,
 573       null,
 574       null
 575     ],
 576     [
 577       "1912-09",
 578       16.9,
 579       6.8,
 580       11.9,
 581       26.7,
 582       -3.3,
 583       69.1,
 584       0,
 585       69.1,
 586       null,
 587       null,
 588       null
 589     ],
 590     [
 591       "1912-10",
 592       10.3,
 593       0.3,
 594       5.3,
 595       26.7,
 596       -5.6,
 597       45,
 598       1,
 599       46,
 600       null,
 601       null,
 602       null
 603     ],
 604     [
 605       "1912-11",
 606       -1.1,
 607       -7.9,
 608       -4.5,
 609       7.2,
 610       -14.4,
 611       0.5,
 612       14,
 613       14.5,
 614       null,
 615       null,
 616       null
 617     ],
 618     [
 619       "1912-12",
 620       -7.9,
 621       -19.2,
 622       -13.6,
 623       3.9,
 624       -32.2,
 625       0,
 626       61,
 627       61,
 628       null,
 629       null,
 630       null
 631     ],
 632     [
 633       "1913-01",
 634       -9.2,
 635       -22.3,
 636       -15.8,
 637       4.4,
 638       -34.4,
 639       0,
 640       40.6,
 641       40.6,
 642       null,
 643       null,
 644       null
 645     ],
 646     [
 647       "1913-02",
 648       -14.7,
 649       -28.1,
 650       -21.4,
 651       -4.4,
 652       -37.2,
 653       0,
 654       27.9,
 655       27.9,
 656       null,
 657       null,
 658       null
 659     ],
 660     [
 661       "1913-03",
 662       -5,
 663       -18.7,
 664       -11.9,
 665       8.9,
 666       -33.9,
 667       0,
 668       106.7,
 669       106.7,
 670       null,
 671       null,
 672       null
 673     ],
 674     [
 675       "1913-04",
 676       7.9,
 677       -5,
 678       1.5,
 679       22.2,
 680       -15,
 681       0,
 682       37.6,
 683       37.6,
 684       null,
 685       null,
 686       null
 687     ],
 688     [
 689       "1913-05",
 690       14.3,
 691       0.8,
 692       7.6,
 693       27.8,
 694       -6.7,
 695       39.1,
 696       5.3,
 697       44.5,
 698       null,
 699       null,
 700       null
 701     ],
 702     [
 703       "1913-06",
 704       23.4,
 705       7.3,
 706       15.4,
 707       35,
 708       -2.2,
 709       32.5,
 710       0,
 711       32.5,
 712       null,
 713       null,
 714       null
 715     ],
 716     [
 717       "1913-07",
 718       23,
 719       9.4,
 720       16.2,
 721       30.6,
 722       2.8,
 723       72.4,
 724       0,
 725       72.4,
 726       null,
 727       null,
 728       null
 729     ],
 730     [
 731       "1913-08",
 732       21.6,
 733       8.8,
 734       15.2,
 735       32.2,
 736       -1.1,
 737       64.5,
 738       0,
 739       64.5,
 740       null,
 741       null,
 742       null
 743     ],
 744     [
 745       "1913-09",
 746       16.7,
 747       4.3,
 748       10.5,
 749       27.8,
 750       -2.8,
 751       46,
 752       0,
 753       46,
 754       null,
 755       null,
 756       null
 757     ],
 758     [
 759       "1913-10",
 760       8.6,
 761       -0.1,
 762       4.3,
 763       22.8,
 764       -12.2,
 765       56.6,
 766       20.3,
 767       77,
 768       null,
 769       null,
 770       null
 771     ],
 772     [
 773       "1913-11",
 774       2.1,
 775       -6.4,
 776       -2.2,
 777       10.6,
 778       -19.4,
 779       50.5,
 780       30.5,
 781       81,
 782       null,
 783       null,
 784       null
 785     ],
 786     [
 787       "1913-12",
 788       -4.8,
 789       -14.6,
 790       -9.7,
 791       2.2,
 792       -32.8,
 793       0,
 794       33,
 795       33,
 796       null,
 797       null,
 798       null
 799     ],
 800     [
 801       "1914-01",
 802       -9.4,
 803       -22.9,
 804       -16.2,
 805       7.2,
 806       -38.9,
 807       7.6,
 808       54.6,
 809       62.2,
 810       null,
 811       null,
 812       null
 813     ],
 814     [
 815       "1914-02",
 816       -13.9,
 817       -27.6,
 818       -20.8,
 819       5,
 820       -43.3,
 821       0,
 822       15.2,
 823       15.2,
 824       null,
 825       null,
 826       null
 827     ],
 828     [
 829       "1914-03",
 830       -3.3,
 831       -16.4,
 832       -9.9,
 833       8.9,
 834       -28.3,
 835       2.5,
 836       10.2,
 837       12.7,
 838       null,
 839       null,
 840       null
 841     ],
 842     [
 843       "1914-04",
 844       4.4,
 845       -8.7,
 846       -2.2,
 847       16.1,
 848       -22.2,
 849       7.6,
 850       10.2,
 851       17.8,
 852       null,
 853       null,
 854       null
 855     ],
 856     [
 857       "1914-05",
 858       18.5,
 859       3.2,
 860       10.9,
 861       30,
 862       -9.4,
 863       35.6,
 864       2.5,
 865       38.1,
 866       null,
 867       null,
 868       null
 869     ],
 870     [
 871       "1914-06",
 872       21.1,
 873       5.9,
 874       13.5,
 875       33.9,
 876       -3.3,
 877       52.6,
 878       0,
 879       52.6,
 880       null,
 881       null,
 882       null
 883     ],
 884     [
 885       "1914-07",
 886       26.3,
 887       10.4,
 888       18.4,
 889       35,
 890       2.8,
 891       43.4,
 892       0,
 893       43.4,
 894       null,
 895       null,
 896       null
 897     ],
 898     [
 899       "1914-08",
 900       22.2,
 901       8.1,
 902       15.2,
 903       33.3,
 904       0.6,
 905       50,
 906       0,
 907       50,
 908       null,
 909       null,
 910       null
 911     ],
 912     [
 913       "1914-09",
 914       17.2,
 915       6.4,
 916       11.8,
 917       29.4,
 918       -2.2,
 919       37.3,
 920       0,
 921       37.3,
 922       null,
 923       null,
 924       null
 925     ],
 926     [
 927       "1914-10",
 928       11.1,
 929       0.8,
 930       6,
 931       23.3,
 932       -10.6,
 933       80.8,
 934       3.6,
 935       84.3,
 936       null,
 937       null,
 938       null
 939     ],
 940     [
 941       "1914-11",
 942       -2.9,
 943       -11.1,
 944       -7,
 945       6.7,
 946       -28.9,
 947       27.9,
 948       63.5,
 949       91.4,
 950       null,
 951       null,
 952       null
 953     ],
 954     [
 955       "1914-12",
 956       -8.7,
 957       -18.9,
 958       -13.8,
 959       5,
 960       -35.6,
 961       3.3,
 962       19.1,
 963       22.4,
 964       null,
 965       null,
 966       null
 967     ],
 968     [
 969       "1915-01",
 970       -8.6,
 971       -19.7,
 972       -14.2,
 973       2.2,
 974       -39.4,
 975       12.7,
 976       44.5,
 977       57.2,
 978       null,
 979       null,
 980       null
 981     ],
 982     [
 983       "1915-02",
 984       -4.8,
 985       -17.9,
 986       -11.4,
 987       6.1,
 988       -37.2,
 989       2.5,
 990       35.6,
 991       38.1,
 992       null,
 993       null,
 994       null
 995     ],
 996     [
 997       "1915-03",
 998       -1.4,
 999       -16.3,
1000       -8.9,
1001       7.2,
1002       -26.7,
1003       0,
1004       9.9,
1005       9.9,
1006       null,
1007       null,
1008       null
1009     ],
1010     [
1011       "1915-04",
1012       12.9,
1013       -0.7,
1014       6.1,
1015       28.9,
1016       -13.9,
1017       42.7,
1018       0,
1019       42.7,
1020       null,
1021       null,
1022       null
1023     ],
1024     [
1025       "1915-05",
1026       13,
1027       -0.3,
1028       6.4,
1029       25.6,
1030       -6.7,
1031       72.1,
1032       2.5,
1033       74.7,
1034       null,
1035       null,
1036       null
1037     ],
1038     [
1039       "1915-06",
1040       21.1,
1041       6.1,
1042       13.6,
1043       30,
1044       -3.9,
1045       128.3,
1046       2.5,
1047       130.8,
1048       null,
1049       null,
1050       null
1051     ],
1052     [
1053       "1915-07",
1054       24.6,
1055       8.2,
1056       16.4,
1057       31.7,
1058       2.2,
1059       54.6,
1060       0,
1061       54.6,
1062       null,
1063       null,
1064       null
1065     ],
1066     [
1067       "1915-08",
1068       22.8,
1069       8.2,
1070       15.5,
1071       31.7,
1072       -2.2,
1073       51.6,
1074       0,
1075       51.6,
1076       null,
1077       null,
1078       null
1079     ],
1080     [
1081       "1915-09",
1082       17.6,
1083       5.3,
1084       11.5,
1085       32.2,
1086       -3.3,
1087       104.9,
1088       1.5,
1089       106.4,
1090       null,
1091       null,
1092       null
1093     ],
1094     [
1095       "1915-10",
1096       8.8,
1097       0.9,
1098       4.9,
1099       18.9,
1100       -5,
1101       89.7,
1102       0,
1103       89.7,
1104       null,
1105       null,
1106       null
1107     ],
1108     [
1109       "1915-11",
1110       1.3,
1111       -5.8,
1112       -2.3,
1113       11.1,
1114       -13.9,
1115       54.1,
1116       23.4,
1117       77.5,
1118       null,
1119       null,
1120       null
1121     ],
1122     [
1123       "1915-12",
1124       -7.8,
1125       -15,
1126       -11.4,
1127       -2.8,
1128       -26.7,
1129       0,
1130       58.4,
1131       58.4,
1132       null,
1133       null,
1134       null
1135     ],
1136     [
1137       "1916-01",
1138       -8.6,
1139       -22.7,
1140       -15.7,
1141       3.9,
1142       -38.9,
1143       2.5,
1144       110.5,
1145       113,
1146       null,
1147       null,
1148       null
1149     ],
1150     [
1151       "1916-02",
1152       -11.6,
1153       -26.3,
1154       -19,
1155       0,
1156       -36.7,
1157       0,
1158       30.5,
1159       30.5,
1160       null,
1161       null,
1162       null
1163     ],
1164     [
1165       "1916-03",
1166       -4.8,
1167       -19.8,
1168       -12.3,
1169       11.1,
1170       -32.2,
1171       18,
1172       6.4,
1173       24.4,
1174       null,
1175       null,
1176       null
1177     ],
1178     [
1179       "1916-04",
1180       8.3,
1181       -4.9,
1182       1.7,
1183       21.1,
1184       -20,
1185       20.3,
1186       30.5,
1187       50.8,
1188       null,
1189       null,
1190       null
1191     ],
1192     [
1193       "1916-05",
1194       14.1,
1195       2.6,
1196       8.4,
1197       26.1,
1198       -7.8,
1199       51.8,
1200       0.8,
1201       52.6,
1202       null,
1203       null,
1204       null
1205     ],
1206     [
1207       "1916-06",
1208       20.2,
1209       7.9,
1210       14.1,
1211       28.9,
1212       0,
1213       93.2,
1214       0,
1215       93.2,
1216       null,
1217       null,
1218       null
1219     ],
1220     [
1221       "1916-07",
1222       null,
1223       null,
1224       null,
1225       null,
1226       null,
1227       null,
1228       null,
1229       null,
1230       null,
1231       null,
1232       null
1233     ],
1234     [
1235       "1916-08",
1236       null,
1237       null,
1238       null,
1239       null,
1240       null,
1241       null,
1242       null,
1243       null,
1244       null,
1245       null,
1246       null
1247     ],
1248     [
1249       "1916-09",
1250       null,
1251       null,
1252       null,
1253       null,
1254       null,
1255       null,
1256       null,
1257       null,
1258       null,
1259       null,
1260       null
1261     ],
1262     [
1263       "1916-10",
1264       null,
1265       null,
1266       null,
1267       null,
1268       null,
1269       null,
1270       null,
1271       null,
1272       null,
1273       null,
1274       null
1275     ],
1276     [
1277       "1916-11",
1278       null,
1279       null,
1280       null,
1281       null,
1282       null,
1283       null,
1284       null,
1285       null,
1286       null,
1287       null,
1288       null
1289     ],
1290     [
1291       "1916-12",
1292       null,
1293       null,
1294       null,
1295       null,
1296       null,
1297       null,
1298       null,
1299       null,
1300       null,
1301       null,
1302       null
1303     ],
1304     [
1305       "1917-01",
1306       -14.1,
1307       -25.8,
1308       -20,
1309       -1.7,
1310       -38.3,
1311       0,
1312       15.2,
1313       15.2,
1314       null,
1315       null,
1316       null
1317     ],
1318     [
1319       "1917-02",
1320       -14.4,
1321       -25.6,
1322       -20,
1323       -5,
1324       -36.1,
1325       0,
1326       33,
1327       33,
1328       null,
1329       null,
1330       null
1331     ],
1332     [
1333       "1917-03",
1334       -3,
1335       -15.5,
1336       -9.3,
1337       5.6,
1338       -31.7,
1339       9.4,
1340       68.6,
1341       78,
1342       null,
1343       null,
1344       null
1345     ],
1346     [
1347       "1917-04",
1348       2.3,
1349       -6.8,
1350       -2.3,
1351       10,
1352       -17.8,
1353       19.6,
1354       17.8,
1355       37.3,
1356       null,
1357       null,
1358       null
1359     ],
1360     [
1361       "1917-05",
1362       9.7,
1363       -1.1,
1364       4.3,
1365       24.4,
1366       -6.1,
1367       36.6,
1368       11.2,
1369       47.8,
1370       null,
1371       null,
1372       null
1373     ],
1374     [
1375       "1917-06",
1376       19.2,
1377       7.3,
1378       13.3,
1379       26.1,
1380       0.6,
1381       68.3,
1382       0,
1383       68.3,
1384       null,
1385       null,
1386       null
1387     ],
1388     [
1389       "1917-07",
1390       24.1,
1391       12.2,
1392       18.2,
1393       32.2,
1394       6.7,
1395       144,
1396       0,
1397       144,
1398       null,
1399       null,
1400       null
1401     ],
1402     [
1403       "1917-08",
1404       20.4,
1405       8.8,
1406       14.6,
1407       26.7,
1408       0.6,
1409       101.6,
1410       0,
1411       101.6,
1412       null,
1413       null,
1414       null
1415     ],
1416     [
1417       "1917-09",
1418       15.6,
1419       5.2,
1420       10.4,
1421       25,
1422       -2.8,
1423       38.4,
1424       0,
1425       38.4,
1426       null,
1427       null,
1428       null
1429     ],
1430     [
1431       "1917-10",
1432       3.8,
1433       -3.4,
1434       0.2,
1435       12.8,
1436       -12.2,
1437       49.8,
1438       14.2,
1439       64,
1440       null,
1441       null,
1442       null
1443     ],
1444     [
1445       "1917-11",
1446       -0.8,
1447       -7.9,
1448       -4.4,
1449       10,
1450       -21.7,
1451       0,
1452       12.7,
1453       12.7,
1454       null,
1455       null,
1456       null
1457     ],
1458     [
1459       "1917-12",
1460       -13.8,
1461       -24.2,
1462       -19,
1463       0,
1464       -36.7,
1465       0,
1466       40.6,
1467       40.6,
1468       null,
1469       null,
1470       null
1471     ],
1472     [
1473       "1918-01",
1474       -15.5,
1475       -24.6,
1476       -20.1,
1477       -8.3,
1478       -39.4,
1479       0,
1480       20.3,
1481       20.3,
1482       null,
1483       null,
1484       null
1485     ],
1486     [
1487       "1918-02",
1488       -13.1,
1489       -24.4,
1490       -18.8,
1491       2.8,
1492       -38.3,
1493       0,
1494       30.5,
1495       30.5,
1496       null,
1497       null,
1498       null
1499     ],
1500     [
1501       "1918-03",
1502       -1.4,
1503       -15.2,
1504       -8.3,
1505       9.4,
1506       -31.7,
1507       6.1,
1508       7.6,
1509       13.7,
1510       null,
1511       null,
1512       null
1513     ],
1514     [
1515       "1918-04",
1516       9.6,
1517       -5.7,
1518       2,
1519       17.8,
1520       -17.2,
1521       14.2,
1522       2.5,
1523       16.8,
1524       null,
1525       null,
1526       null
1527     ],
1528     [
1529       "1918-05",
1530       14.2,
1531       1.1,
1532       7.7,
1533       27.8,
1534       -7.8,
1535       90.7,
1536       2.5,
1537       93.2,
1538       null,
1539       null,
1540       null
1541     ],
1542     [
1543       "1918-06",
1544       18.6,
1545       5.2,
1546       11.9,
1547       25,
1548       -2.8,
1549       49.5,
1550       4.6,
1551       54.1,
1552       null,
1553       null,
1554       null
1555     ],
1556     [
1557       "1918-07",
1558       23.6,
1559       9.2,
1560       16.4,
1561       31.7,
1562       1.7,
1563       116.3,
1564       0,
1565       116.3,
1566       null,
1567       null,
1568       null
1569     ],
1570     [
1571       "1918-08",
1572       22,
1573       8.8,
1574       15.4,
1575       27.2,
1576       0,
1577       53.8,
1578       0,
1579       53.8,
1580       null,
1581       null,
1582       null
1583     ],
1584     [
1585       "1918-09",
1586       11,
1587       2.6,
1588       6.8,
1589       17.8,
1590       -1.1,
1591       126.2,
1592       11.7,
1593       137.9,
1594       null,
1595       null,
1596       null
1597     ],
1598     [
1599       "1918-10",
1600       8.2,
1601       0.7,
1602       4.5,
1603       15.6,
1604       -5.6,
1605       64,
1606       3.6,
1607       67.6,
1608       null,
1609       null,
1610       null
1611     ],
1612     [
1613       "1918-11",
1614       1.8,
1615       -5.1,
1616       -1.7,
1617       10,
1618       -18.3,
1619       58.4,
1620       14,
1621       72.4,
1622       null,
1623       null,
1624       null
1625     ],
1626     [
1627       "1918-12",
1628       -7.6,
1629       -15.6,
1630       -11.6,
1631       3.3,
1632       -32.2,
1633       6.1,
1634       17.8,
1635       23.9,
1636       null,
1637       null,
1638       null
1639     ],
1640     [
1641       "1919-01",
1642       -9.2,
1643       -18.9,
1644       -14.1,
1645       0.6,
1646       -33.9,
1647       0,
1648       63.5,
1649       63.5,
1650       null,
1651       null,
1652       null
1653     ],
1654     [
1655       "1919-02",
1656       -6.2,
1657       -16.6,
1658       -11.4,
1659       2.2,
1660       -28.9,
1661       0,
1662       40.6,
1663       40.6,
1664       null,
1665       null,
1666       null
1667     ],
1668     [
1669       "1919-03",
1670       -1,
1671       -14.4,
1672       -7.7,
1673       11.7,
1674       -32.8,
1675       2.5,
1676       15.2,
1677       17.8,
1678       null,
1679       null,
1680       null
1681     ],
1682     [
1683       "1919-04",
1684       5.1,
1685       -6.7,
1686       -0.8,
1687       17.8,
1688       -23.3,
1689       42.7,
1690       2.5,
1691       45.2,
1692       null,
1693       null,
1694       null
1695     ],
1696     [
1697       "1919-05",
1698       17.2,
1699       3.4,
1700       10.3,
1701       33.3,
1702       -7.2,
1703       100.3,
1704       15.2,
1705       115.6,
1706       null,
1707       null,
1708       null
1709     ],
1710     [
1711       "1919-06",
1712       27.7,
1713       11.9,
1714       19.8,
1715       33.3,
1716       -0.6,
1717       12.2,
1718       0,
1719       12.2,
1720       null,
1721       null,
1722       null
1723     ],
1724     [
1725       "1919-07",
1726       26.6,
1727       12.3,
1728       19.5,
1729       33.9,
1730       1.1,
1731       106.9,
1732       0,
1733       106.9,
1734       null,
1735       null,
1736       null
1737     ],
1738     [
1739       "1919-08",
1740       20.7,
1741       10.6,
1742       15.7,
1743       27.8,
1744       3.9,
1745       175.3,
1746       0,
1747       175.3,
1748       null,
1749       null,
1750       null
1751     ],
1752     [
1753       "1919-09",
1754       14.6,
1755       5.1,
1756       9.9,
1757       22.2,
1758       -2.2,
1759       81.3,
1760       0,
1761       81.3,
1762       null,
1763       null,
1764       null
1765     ],
1766     [
1767       "1919-10",
1768       5.9,
1769       -1.9,
1770       2,
1771       17.8,
1772       -11.1,
1773       68.8,
1774       15.2,
1775       84.1,
1776       null,
1777       null,
1778       null
1779     ],
1780     [
1781       "1919-11",
1782       -2.4,
1783       -10.1,
1784       -6.3,
1785       6.7,
1786       -28.9,
1787       18.8,
1788       40.6,
1789       59.4,
1790       null,
1791       null,
1792       null
1793     ],
1794     [
1795       "1919-12",
1796       -13.1,
1797       -23.2,
1798       -18.2,
1799       0,
1800       -38.9,
1801       0,
1802       55.9,
1803       55.9,
1804       null,
1805       null,
1806       null
1807     ],
1808     [
1809       "1920-01",
1810       -16.3,
1811       -27,
1812       -21.7,
1813       -1.7,
1814       -39.4,
1815       0,
1816       22.9,
1817       22.9,
1818       null,
1819       null,
1820       null
1821     ],
1822     [
1823       "1920-02",
1824       -8.1,
1825       -18.9,
1826       -13.5,
1827       -1.1,
1828       -31.7,
1829       0,
1830       12.7,
1831       12.7,
1832       null,
1833       null,
1834       null
1835     ],
1836     [
1837       "1920-03",
1838       -0.8,
1839       -14.8,
1840       -7.8,
1841       18.9,
1842       -33.3,
1843       40.4,
1844       17.8,
1845       58.2,
1846       null,
1847       null,
1848       null
1849     ],
1850     [
1851       "1920-04",
1852       4.6,
1853       -3.9,
1854       0.4,
1855       13.9,
1856       -15.6,
1857       11.2,
1858       21.8,
1859       33,
1860       null,
1861       null,
1862       null
1863     ],
1864     [
1865       "1920-05",
1866       15.8,
1867       2.9,
1868       9.4,
1869       28.9,
1870       -5.6,
1871       10.2,
1872       0,
1873       10.2,
1874       null,
1875       null,
1876       null
1877     ],
1878     [
1879       "1920-06",
1880       22.9,
1881       9.7,
1882       16.3,
1883       29.4,
1884       1.7,
1885       24.1,
1886       0,
1887       24.1,
1888       null,
1889       null,
1890       null
1891     ],
1892     [
1893       "1920-07",
1894       21.4,
1895       9.1,
1896       15.3,
1897       28.9,
1898       1.7,
1899       95.5,
1900       0,
1901       95.5,
1902       null,
1903       null,
1904       null
1905     ],
1906     [
1907       "1920-08",
1908       24.1,
1909       9.7,
1910       16.9,
1911       30.6,
1912       1.1,
1913       59.7,
1914       0,
1915       59.7,
1916       null,
1917       null,
1918       null
1919     ],
1920     [
1921       "1920-09",
1922       19.8,
1923       6.9,
1924       13.4,
1925       29.4,
1926       -0.6,
1927       46,
1928       0,
1929       46,
1930       null,
1931       null,
1932       null
1933     ],
1934     [
1935       "1920-10",
1936       13.1,
1937       3.5,
1938       8.3,
1939       21.7,
1940       -11.1,
1941       33.5,
1942       11.4,
1943       45,
1944       null,
1945       null,
1946       null
1947     ],
1948     [
1949       "1920-11",
1950       -2.4,
1951       -9.4,
1952       -5.9,
1953       2.8,
1954       -21.7,
1955       0,
1956       31.8,
1957       31.8,
1958       null,
1959       null,
1960       null
1961     ],
1962     [
1963       "1920-12",
1964       -7.5,
1965       -12.9,
1966       -10.2,
1967       4.4,
1968       -32.8,
1969       17.3,
1970       25.4,
1971       42.7,
1972       null,
1973       null,
1974       null
1975     ],
1976     [
1977       "1921-01",
1978       -8.6,
1979       -20.1,
1980       -14.4,
1981       2.8,
1982       -35,
1983       1,
1984       34.3,
1985       35.3,
1986       null,
1987       null,
1988       null
1989     ],
1990     [
1991       "1921-02",
1992       -5.6,
1993       -20.4,
1994       -13,
1995       5.6,
1996       -33.9,
1997       2.5,
1998       15.2,
1999       17.8,
2000       null,
2001       null,
2002       null
2003     ],
2004     [
2005       "1921-03",
2006       -1,
2007       -13.6,
2008       -7.3,
2009       13.3,
2010       -27.2,
2011       10.7,
2012       8.9,
2013       19.6,
2014       null,
2015       null,
2016       null
2017     ],
2018     [
2019       "1921-04",
2020       9.9,
2021       -3.4,
2022       3.3,
2023       27.2,
2024       -17.2,
2025       43.9,
2026       15.2,
2027       59.2,
2028       null,
2029       null,
2030       null
2031     ],
2032     [
2033       "1921-05",
2034       16.7,
2035       3.5,
2036       10.1,
2037       31.7,
2038       -5,
2039       40.6,
2040       10.2,
2041       50.8,
2042       null,
2043       null,
2044       null
2045     ],
2046     [
2047       "1921-06",
2048       25,
2049       9.4,
2050       17.2,
2051       35,
2052       -0.6,
2053       19.3,
2054       0,
2055       19.3,
2056       null,
2057       null,
2058       null
2059     ],
2060     [
2061       "1921-07",
2062       28.2,
2063       14.8,
2064       21.5,
2065       37.2,
2066       5,
2067       120.1,
2068       0,
2069       120.1,
2070       null,
2071       null,
2072       null
2073     ],
2074     [
2075       "1921-08",
2076       20.6,
2077       9,
2078       14.8,
2079       28.3,
2080       2.2,
2081       141.5,
2082       0,
2083       141.5,
2084       null,
2085       null,
2086       null
2087     ],
2088     [
2089       "1921-09",
2090       17.8,
2091       7.1,
2092       12.5,
2093       29.4,
2094       0.6,
2095       159.5,
2096       0,
2097       159.5,
2098       null,
2099       null,
2100       null
2101     ],
2102     [
2103       "1921-10",
2104       8.2,
2105       0.1,
2106       4.2,
2107       17.8,
2108       -6.7,
2109       14,
2110       2.5,
2111       16.5,
2112       null,
2113       null,
2114       null
2115     ],
2116     [
2117       "1921-11",
2118       -3.9,
2119       -11,
2120       -7.5,
2121       3.9,
2122       -23.3,
2123       0,
2124       43.2,
2125       43.2,
2126       null,
2127       null,
2128       null
2129     ],
2130     [
2131       "1921-12",
2132       -8.1,
2133       -16.4,
2134       -12.3,
2135       3.9,
2136       -33.9,
2137       17.3,
2138       38.1,
2139       55.4,
2140       null,
2141       null,
2142       null
2143     ],
2144     [
2145       "1922-01",
2146       -11.7,
2147       -22.4,
2148       -17.1,
2149       0,
2150       -34.4,
2151       0,
2152       16.5,
2153       16.5,
2154       null,
2155       null,
2156       null
2157     ],
2158     [
2159       "1922-02",
2160       -9.2,
2161       -21.6,
2162       -15.4,
2163       0.6,
2164       -37.2,
2165       0,
2166       7.6,
2167       7.6,
2168       null,
2169       null,
2170       null
2171     ],
2172     [
2173       "1922-03",
2174       -0.1,
2175       -11.9,
2176       -6,
2177       10,
2178       -23.9,
2179       1,
2180       2.5,
2181       3.6,
2182       null,
2183       null,
2184       null
2185     ],
2186     [
2187       "1922-04",
2188       5.1,
2189       -3.7,
2190       0.7,
2191       15,
2192       -13.3,
2193       52.3,
2194       30.5,
2195       82.8,
2196       null,
2197       null,
2198       null
2199     ],
2200     [
2201       "1922-05",
2202       19.1,
2203       5.6,
2204       12.4,
2205       27.8,
2206       -1.7,
2207       62,
2208       0,
2209       62,
2210       null,
2211       null,
2212       null
2213     ],
2214     [
2215       "1922-06",
2216       21.8,
2217       7.2,
2218       14.5,
2219       30.6,
2220       -1.1,
2221       57.7,
2222       0,
2223       57.7,
2224       null,
2225       null,
2226       null
2227     ],
2228     [
2229       "1922-07",
2230       23.1,
2231       9.8,
2232       16.5,
2233       28.9,
2234       2.8,
2235       124.2,
2236       0,
2237       124.2,
2238       null,
2239       null,
2240       null
2241     ],
2242     [
2243       "1922-08",
2244       21.3,
2245       8.8,
2246       15.1,
2247       30.6,
2248       1.7,
2249       51.1,
2250       0,
2251       51.1,
2252       null,
2253       null,
2254       null
2255     ],
2256     [
2257       "1922-09",
2258       18.1,
2259       6,
2260       12.1,
2261       26.7,
2262       -1.7,
2263       18.5,
2264       0,
2265       18.5,
2266       null,
2267       null,
2268       null
2269     ],
2270     [
2271       "1922-10",
2272       5.3,
2273       -3.2,
2274       1.1,
2275       26.1,
2276       -12.2,
2277       36.1,
2278       9.7,
2279       45.7,
2280       null,
2281       null,
2282       null
2283     ],
2284     [
2285       "1922-11",
2286       -0.3,
2287       -6.6,
2288       -3.5,
2289       7.8,
2290       -20,
2291       11.2,
2292       14.5,
2293       25.7,
2294       null,
2295       null,
2296       null
2297     ],
2298     [
2299       "1922-12",
2300       -11.2,
2301       -22.2,
2302       -16.7,
2303       3.9,
2304       -35.6,
2305       0,
2306       45.7,
2307       45.7,
2308       null,
2309       null,
2310       null
2311     ],
2312     [
2313       "1923-01",
2314       -14.5,
2315       -24.7,
2316       -19.6,
2317       -2.2,
2318       -36.7,
2319       0,
2320       17.8,
2321       17.8,
2322       null,
2323       null,
2324       null
2325     ],
2326     [
2327       "1923-02",
2328       -12.7,
2329       -24.1,
2330       -18.4,
2331       -1.1,
2332       -38.9,
2333       0,
2334       2.5,
2335       2.5,
2336       null,
2337       null,
2338       null
2339     ],
2340     [
2341       "1923-03",
2342       -9.4,
2343       -21.6,
2344       -15.5,
2345       3.3,
2346       -31.1,
2347       0,
2348       25.4,
2349       25.4,
2350       null,
2351       null,
2352       null
2353     ],
2354     [
2355       "1923-04",
2356       4.6,
2357       -7.8,
2358       -1.6,
2359       24.4,
2360       -20.6,
2361       41.1,
2362       19.1,
2363       60.2,
2364       null,
2365       null,
2366       null
2367     ],
2368     [
2369       "1923-05",
2370       13.9,
2371       0.8,
2372       7.4,
2373       30,
2374       -8.3,
2375       38.9,
2376       0,
2377       38.9,
2378       null,
2379       null,
2380       null
2381     ],
2382     [
2383       "1923-06",
2384       22.1,
2385       7.4,
2386       14.8,
2387       32.2,
2388       0,
2389       71.9,
2390       0,
2391       71.9,
2392       null,
2393       null,
2394       null
2395     ],
2396     [
2397       "1923-07",
2398       24.2,
2399       10.1,
2400       17.2,
2401       31.1,
2402       3.9,
2403       63.2,
2404       0,
2405       63.2,
2406       null,
2407       null,
2408       null
2409     ],
2410     [
2411       "1923-08",
2412       18.7,
2413       7.8,
2414       13.3,
2415       23.9,
2416       1.1,
2417       94.5,
2418       0,
2419       94.5,
2420       null,
2421       null,
2422       null
2423     ],
2424     [
2425       "1923-09",
2426       15.9,
2427       5.3,
2428       10.6,
2429       28.3,
2430       -2.8,
2431       103.9,
2432       2.5,
2433       106.4,
2434       null,
2435       null,
2436       null
2437     ],
2438     [
2439       "1923-10",
2440       9.4,
2441       0.2,
2442       4.8,
2443       20.6,
2444       -13.3,
2445       25.1,
2446       5.1,
2447       30.2,
2448       null,
2449       null,
2450       null
2451     ],
2452     [
2453       "1923-11",
2454       1,
2455       -6.8,
2456       -2.9,
2457       10,
2458       -20,
2459       20.3,
2460       10.2,
2461       30.5,
2462       null,
2463       null,
2464       null
2465     ],
2466     [
2467       "1923-12",
2468       -4.2,
2469       -12.9,
2470       -8.6,
2471       3.3,
2472       -28.9,
2473       3,
2474       2.5,
2475       5.6,
2476       null,
2477       null,
2478       null
2479     ],
2480     [
2481       "1924-01",
2482       -15.8,
2483       -27.6,
2484       -21.7,
2485       1.1,
2486       -41.1,
2487       0,
2488       33,
2489       33,
2490       null,
2491       null,
2492       null
2493     ],
2494     [
2495       "1924-02",
2496       -10.9,
2497       -21.3,
2498       -16.1,
2499       3.9,
2500       -31.7,
2501       0,
2502       17.8,
2503       17.8,
2504       null,
2505       null,
2506       null
2507     ],
2508     [
2509       "1924-03",
2510       -2.8,
2511       -11.9,
2512       -7.4,
2513       5,
2514       -23.9,
2515       0,
2516       7.6,
2517       7.6,
2518       null,
2519       null,
2520       null
2521     ],
2522     [
2523       "1924-04",
2524       5.4,
2525       -6.2,
2526       -0.4,
2527       18.9,
2528       -18.9,
2529       7.6,
2530       15.2,
2531       22.9,
2532       null,
2533       null,
2534       null
2535     ],
2536     [
2537       "1924-05",
2538       10.8,
2539       -0.8,
2540       5,
2541       21.7,
2542       -6.7,
2543       42.7,
2544       2.5,
2545       45.2,
2546       null,
2547       null,
2548       null
2549     ],
2550     [
2551       "1924-06",
2552       19.5,
2553       5.9,
2554       12.7,
2555       25,
2556       -1.1,
2557       61.5,
2558       0,
2559       61.5,
2560       null,
2561       null,
2562       null
2563     ],
2564     [
2565       "1924-07",
2566       22.1,
2567       9,
2568       15.6,
2569       31.1,
2570       4.4,
2571       85.6,
2572       0,
2573       85.6,
2574       null,
2575       null,
2576       null
2577     ],
2578     [
2579       "1924-08",
2580       21.2,
2581       9.1,
2582       15.2,
2583       27.2,
2584       1.7,
2585       75.7,
2586       0,
2587       75.7,
2588       null,
2589       null,
2590       null
2591     ],
2592     [
2593       "1924-09",
2594       15.3,
2595       4.1,
2596       9.7,
2597       23.3,
2598       -3.9,
2599       65,
2600       0,
2601       65,
2602       null,
2603       null,
2604       null
2605     ],
2606     [
2607       "1924-10",
2608       12.1,
2609       0.7,
2610       6.4,
2611       23.9,
2612       -8.9,
2613       22.9,
2614       0,
2615       22.9,
2616       null,
2617       null,
2618       null
2619     ],
2620     [
2621       "1924-11",
2622       -1.7,
2623       -9.3,
2624       -5.5,
2625       14.4,
2626       -25,
2627       26.2,
2628       38.1,
2629       64.3,
2630       null,
2631       null,
2632       null
2633     ],
2634     [
2635       "1924-12",
2636       -13.2,
2637       -23.5,
2638       -18.4,
2639       -2.2,
2640       -34.4,
2641       0,
2642       25.4,
2643       25.4,
2644       null,
2645       null,
2646       null
2647     ],
2648     [
2649       "1925-01",
2650       -14.9,
2651       -25.7,
2652       -20.3,
2653       -1.1,
2654       -37.2,
2655       0,
2656       0,
2657       0,
2658       null,
2659       null,
2660       null
2661     ],
2662     [
2663       "1925-02",
2664       -9.6,
2665       -20.1,
2666       -14.9,
2667       5.6,
2668       -34.4,
2669       2.5,
2670       null,
2671       null,
2672       null,
2673       null,
2674       null
2675     ],
2676     [
2677       "1925-03",
2678       -3.1,
2679       -15.7,
2680       -9.4,
2681       9.4,
2682       -30.6,
2683       0,
2684       20.3,
2685       20.3,
2686       null,
2687       null,
2688       null
2689     ],
2690     [
2691       "1925-04",
2692       6.4,
2693       -5.4,
2694       0.5,
2695       17.8,
2696       -13.3,
2697       15.7,
2698       0,
2699       15.7,
2700       null,
2701       null,
2702       null
2703     ],
2704     [
2705       "1925-05",
2706       9.8,
2707       -1.9,
2708       4,
2709       20.6,
2710       -8.3,
2711       22.4,
2712       10.7,
2713       33,
2714       null,
2715       null,
2716       null
2717     ],
2718     [
2719       "1925-06",
2720       20,
2721       7.1,
2722       13.6,
2723       30.6,
2724       -1.1,
2725       174,
2726       0,
2727       174,
2728       null,
2729       null,
2730       null
2731     ],
2732     [
2733       "1925-07",
2734       20.7,
2735       9.1,
2736       14.9,
2737       26.7,
2738       4.4,
2739       108,
2740       0,
2741       108,
2742       null,
2743       null,
2744       null
2745     ],
2746     [
2747       "1925-08",
2748       23.7,
2749       9.9,
2750       16.8,
2751       30,
2752       0,
2753       52.8,
2754       0,
2755       52.8,
2756       null,
2757       null,
2758       null
2759     ],
2760     [
2761       "1925-09",
2762       14.2,
2763       3.8,
2764       9,
2765       21.7,
2766       -3.9,
2767       85.1,
2768       0,
2769       85.1,
2770       null,
2771       null,
2772       null
2773     ],
2774     [
2775       "1925-10",
2776       2.6,
2777       -3.8,
2778       -0.6,
2779       11.1,
2780       -13.3,
2781       32.8,
2782       14,
2783       46.7,
2784       null,
2785       null,
2786       null
2787     ],
2788     [
2789       "1925-11",
2790       -0.3,
2791       -8.6,
2792       -4.5,
2793       8.3,
2794       -27.2,
2795       12.7,
2796       7.6,
2797       20.3,
2798       null,
2799       null,
2800       null
2801     ],
2802     [
2803       "1925-12",
2804       -8.2,
2805       -15.4,
2806       -11.8,
2807       4.4,
2808       -32.8,
2809       10.2,
2810       10.2,
2811       20.3,
2812       null,
2813       null,
2814       null
2815     ],
2816     [
2817       "1926-01",
2818       -11.1,
2819       -21.7,
2820       -16.4,
2821       1.1,
2822       -37.2,
2823       0,
2824       7.6,
2825       7.6,
2826       null,
2827       null,
2828       null
2829     ],
2830     [
2831       "1926-02",
2832       null,
2833       null,
2834       null,
2835       null,
2836       null,
2837       null,
2838       null,
2839       null,
2840       null,
2841       null,
2842       null
2843     ],
2844     [
2845       "1926-03",
2846       -6.1,
2847       -16.8,
2848       -11.5,
2849       8.9,
2850       -28.3,
2851       0,
2852       15.2,
2853       15.2,
2854       null,
2855       null,
2856       null
2857     ],
2858     [
2859       "1926-04",
2860       0.4,
2861       -7.3,
2862       -3.5,
2863       12.8,
2864       -18.3,
2865       0,
2866       13.2,
2867       13.2,
2868       null,
2869       null,
2870       null
2871     ],
2872     [
2873       "1926-05",
2874       12.9,
2875       3,
2876       8,
2877       30,
2878       -11.1,
2879       1,
2880       0,
2881       1,
2882       null,
2883       null,
2884       null
2885     ],
2886     [
2887       "1926-06",
2888       19.6,
2889       9.2,
2890       14.4,
2891       27.2,
2892       0.6,
2893       65.5,
2894       0,
2895       65.5,
2896       null,
2897       null,
2898       null
2899     ],
2900     [
2901       "1926-07",
2902       23.8,
2903       9.4,
2904       16.6,
2905       32.2,
2906       3.3,
2907       80.8,
2908       0,
2909       80.8,
2910       null,
2911       null,
2912       null
2913     ],
2914     [
2915       "1926-08",
2916       23.4,
2917       9.8,
2918       16.6,
2919       33.9,
2920       3.3,
2921       null,
2922       null,
2923       null,
2924       null,
2925       null,
2926       null
2927     ],
2928     [
2929       "1926-09",
2930       13.9,
2931       3.9,
2932       8.9,
2933       19.4,
2934       -3.9,
2935       61.7,
2936       0,
2937       61.7,
2938       null,
2939       null,
2940       null
2941     ],
2942     [
2943       "1926-10",
2944       7.2,
2945       0.1,
2946       3.7,
2947       23.3,
2948       -5.6,
2949       35.3,
2950       7.6,
2951       42.9,
2952       null,
2953       null,
2954       null
2955     ],
2956     [
2957       "1926-11",
2958       null,
2959       -9.4,
2960       null,
2961       null,
2962       null,
2963       15.2,
2964       27.9,
2965       43.2,
2966       null,
2967       null,
2968       null
2969     ],
2970     [
2971       "1926-12",
2972       -8.3,
2973       -18.2,
2974       -13.3,
2975       0,
2976       -33.3,
2977       1,
2978       null,
2979       null,
2980       null,
2981       null,
2982       null
2983     ],
2984     [
2985       "1927-01",
2986       -11.2,
2987       -24.7,
2988       -18,
2989       2.2,
2990       -41.1,
2991       null,
2992       null,
2993       null,
2994       null,
2995       null,
2996       null
2997     ],
2998     [
2999       "1927-02",
3000       -8.2,
3001       -20.3,
3002       -14.3,
3003       2.2,
3004       -34.4,
3005       null,
3006       null,
3007       null,
3008       null,
3009       null,
3010       null
3011     ],
3012     [
3013       "1927-03",
3014       0.1,
3015       -12.2,
3016       -6.1,
3017       8.9,
3018       -26.1,
3019       0,
3020       0,
3021       0,
3022       null,
3023       null,
3024       null
3025     ],
3026     [
3027       "1927-04",
3028       6,
3029       -7.7,
3030       -0.9,
3031       20,
3032       -18.9,
3033       10.2,
3034       7.6,
3035       17.8,
3036       null,
3037       null,
3038       null
3039     ],
3040     [
3041       "1927-05",
3042       13,
3043       -1.3,
3044       5.9,
3045       20.6,
3046       -7.8,
3047       0.5,
3048       null,
3049       null,
3050       null,
3051       null,
3052       null
3053     ],
3054     [
3055       "1927-06",
3056       19.8,
3057       4.7,
3058       12.3,
3059       36.7,
3060       -6.1,
3061       72.6,
3062       null,
3063       null,
3064       null,
3065       null,
3066       null
3067     ],
3068     [
3069       "1927-07",
3070       23.1,
3071       8.2,
3072       15.7,
3073       35.6,
3074       -0.6,
3075       37.8,
3076       null,
3077       null,
3078       null,
3079       null,
3080       null
3081     ],
3082     [
3083       "1927-08",
3084       null,
3085       null,
3086       null,
3087       null,
3088       null,
3089       null,
3090       null,
3091       null,
3092       null,
3093       null,
3094       null
3095     ],
3096     [
3097       "1927-09",
3098       null,
3099       null,
3100       null,
3101       null,
3102       null,
3103       null,
3104       null,
3105       null,
3106       null,
3107       null,
3108       null
3109     ],
3110     [
3111       "1927-10",
3112       null,
3113       null,
3114       null,
3115       null,
3116       null,
3117       null,
3118       null,
3119       null,
3120       null,
3121       null,
3122       null
3123     ],
3124     [
3125       "1927-11",
3126       null,
3127       null,
3128       null,
3129       null,
3130       null,
3131       null,
3132       null,
3133       null,
3134       null,
3135       null,
3136       null
3137     ],
3138     [
3139       "1927-12",
3140       -10.4,
3141       -20.3,
3142       -15.4,
3143       2.8,
3144       -33.9,
3145       0,
3146       109,
3147       109,
3148       null,
3149       null,
3150       null
3151     ],
3152     [
3153       "1928-01",
3154       -12.3,
3155       -23.1,
3156       -17.7,
3157       0,
3158       -36.7,
3159       0,
3160       40.1,
3161       40.1,
3162       null,
3163       null,
3164       null
3165     ],
3166     [
3167       "1928-02",
3168       -10.4,
3169       -23.5,
3170       -17,
3171       2.2,
3172       -37.2,
3173       0,
3174       12.2,
3175       12.2,
3176       null,
3177       null,
3178       null
3179     ],
3180     [
3181       "1928-03",
3182       -5.5,
3183       -15.1,
3184       -10.3,
3185       6.1,
3186       -30,
3187       0,
3188       12.2,
3189       12.2,
3190       null,
3191       null,
3192       null
3193     ],
3194     [
3195       "1928-04",
3196       2.2,
3197       -9,
3198       -3.4,
3199       16.1,
3200       -18.3,
3201       22.9,
3202       19.3,
3203       42.2,
3204       null,
3205       null,
3206       null
3207     ],
3208     [
3209       "1928-05",
3210       13.4,
3211       2.6,
3212       8,
3213       24.4,
3214       -3.3,
3215       56.6,
3216       0,
3217       56.6,
3218       null,
3219       null,
3220       null
3221     ],
3222     [
3223       "1928-06",
3224       18.4,
3225       6.1,
3226       12.3,
3227       27.2,
3228       -0.6,
3229       72.6,
3230       0,
3231       72.6,
3232       null,
3233       null,
3234       null
3235     ],
3236     [
3237       "1928-07",
3238       22.3,
3239       11.4,
3240       16.9,
3241       30,
3242       3.3,
3243       63.2,
3244       0,
3245       63.2,
3246       null,
3247       null,
3248       null
3249     ],
3250     [
3251       "1928-08",
3252       23.1,
3253       10.7,
3254       16.9,
3255       31.1,
3256       2.2,
3257       130.6,
3258       0,
3259       130.6,
3260       null,
3261       null,
3262       null
3263     ],
3264     [
3265       "1928-09",
3266       13.8,
3267       3.6,
3268       8.7,
3269       23.3,
3270       -2.8,
3271       115.1,
3272       0,
3273       115.1,
3274       null,
3275       null,
3276       null
3277     ],
3278     [
3279       "1928-10",
3280       7.1,
3281       0.5,
3282       3.8,
3283       20.6,
3284       -10,
3285       117.1,
3286       0,
3287       117.1,
3288       null,
3289       null,
3290       null
3291     ],
3292     [
3293       "1928-11",
3294       -0.7,
3295       -6.6,
3296       -3.7,
3297       8.3,
3298       -15,
3299       17.5,
3300       36.3,
3301       53.8,
3302       null,
3303       null,
3304       null
3305     ],
3306     [
3307       "1928-12",
3308       -4.9,
3309       -11.2,
3310       -8.1,
3311       4.4,
3312       -31.1,
3313       4.3,
3314       17.3,
3315       21.6,
3316       null,
3317       null,
3318       null
3319     ],
3320     [
3321       "1929-01",
3322       -15.8,
3323       -25.4,
3324       -20.6,
3325       -4.4,
3326       -40,
3327       0,
3328       46.2,
3329       46.2,
3330       null,
3331       null,
3332       null
3333     ],
3334     [
3335       "1929-02",
3336       -10.9,
3337       -21.7,
3338       -16.3,
3339       -2.2,
3340       -37.2,
3341       0,
3342       18.8,
3343       18.8,
3344       null,
3345       null,
3346       null
3347     ],
3348     [
3349       "1929-03",
3350       -3.1,
3351       -14.2,
3352       -8.7,
3353       10,
3354       -32.8,
3355       6.1,
3356       44.2,
3357       50.3,
3358       null,
3359       null,
3360       null
3361     ],
3362     [
3363       "1929-04",
3364       5.1,
3365       -4.9,
3366       0.1,
3367       17.8,
3368       -21.1,
3369       11.2,
3370       15.5,
3371       26.7,
3372       null,
3373       null,
3374       null
3375     ],
3376     [
3377       "1929-05",
3378       12.1,
3379       0.4,
3380       6.3,
3381       31.1,
3382       -8.9,
3383       63.2,
3384       53.8,
3385       117.1,
3386       null,
3387       null,
3388       null
3389     ],
3390     [
3391       "1929-06",
3392       19.9,
3393       7,
3394       13.5,
3395       31.7,
3396       -2.2,
3397       83.8,
3398       3,
3399       86.9,
3400       null,
3401       null,
3402       null
3403     ],
3404     [
3405       "1929-07",
3406       23,
3407       9.7,
3408       16.4,
3409       32.2,
3410       1.7,
3411       65,
3412       0,
3413       65,
3414       null,
3415       null,
3416       null
3417     ],
3418     [
3419       "1929-08",
3420       19.9,
3421       8.7,
3422       14.3,
3423       30.6,
3424       4.4,
3425       65.8,
3426       0,
3427       65.8,
3428       null,
3429       null,
3430       null
3431     ],
3432     [
3433       "1929-09",
3434       15.1,
3435       5.2,
3436       10.2,
3437       27.8,
3438       -2.2,
3439       95.5,
3440       0,
3441       95.5,
3442       null,
3443       null,
3444       null
3445     ],
3446     [
3447       "1929-10",
3448       7.1,
3449       -0.4,
3450       3.4,
3451       20,
3452       -8.3,
3453       107.2,
3454       7.9,
3455       115.1,
3456       null,
3457       null,
3458       null
3459     ],
3460     [
3461       "1929-11",
3462       -3.3,
3463       -9.2,
3464       -6.3,
3465       13.9,
3466       -26.1,
3467       16.3,
3468       28.2,
3469       44.5,
3470       null,
3471       null,
3472       null
3473     ],
3474     [
3475       "1929-12",
3476       -12.4,
3477       -20.4,
3478       -16.4,
3479       -1.7,
3480       -32.8,
3481       0,
3482       22.4,
3483       22.4,
3484       null,
3485       null,
3486       null
3487     ],
3488     [
3489       "1930-01",
3490       -13.6,
3491       -23.8,
3492       -18.7,
3493       1.7,
3494       -34.4,
3495       0,
3496       24.4,
3497       24.4,
3498       null,
3499       null,
3500       null
3501     ],
3502     [
3503       "1930-02",
3504       -8.3,
3505       -20.5,
3506       -14.4,
3507       11.1,
3508       -36.7,
3509       0,
3510       55.1,
3511       55.1,
3512       null,
3513       null,
3514       null
3515     ],
3516     [
3517       "1930-03",
3518       -3.7,
3519       -14.7,
3520       -9.2,
3521       6.1,
3522       -26.1,
3523       6.1,
3524       70.9,
3525       77,
3526       null,
3527       null,
3528       null
3529     ],
3530     [
3531       "1930-04",
3532       5.2,
3533       -5.8,
3534       -0.3,
3535       20,
3536       -16.7,
3537       15.2,
3538       24.1,
3539       39.4,
3540       null,
3541       null,
3542       null
3543     ],
3544     [
3545       "1930-05",
3546       15.5,
3547       3,
3548       9.3,
3549       30,
3550       -4.4,
3551       73.9,
3552       0.8,
3553       74.7,
3554       null,
3555       null,
3556       null
3557     ],
3558     [
3559       "1930-06",
3560       21.6,
3561       10.1,
3562       15.9,
3563       28.3,
3564       2.2,
3565       132.6,
3566       0,
3567       132.6,
3568       null,
3569       null,
3570       null
3571     ],
3572     [
3573       "1930-07",
3574       22.3,
3575       10.2,
3576       16.3,
3577       31.1,
3578       2.2,
3579       44.2,
3580       0,
3581       44.2,
3582       null,
3583       null,
3584       null
3585     ],
3586     [
3587       "1930-08",
3588       22.7,
3589       11.1,
3590       16.9,
3591       30,
3592       2.8,
3593       54.4,
3594       0,
3595       54.4,
3596       null,
3597       null,
3598       null
3599     ],
3600     [
3601       "1930-09",
3602       15.2,
3603       5.9,
3604       10.6,
3605       27.2,
3606       -2.2,
3607       72.6,
3608       0,
3609       72.6,
3610       null,
3611       null,
3612       null
3613     ],
3614     [
3615       "1930-10",
3616       9.8,
3617       1.5,
3618       5.7,
3619       26.7,
3620       -11.1,
3621       35.3,
3622       6.6,
3623       41.9,
3624       null,
3625       null,
3626       null
3627     ],
3628     [
3629       "1930-11",
3630       2.4,
3631       -4.7,
3632       -1.2,
3633       12.8,
3634       -22.8,
3635       20.1,
3636       23.1,
3637       43.2,
3638       null,
3639       null,
3640       null
3641     ],
3642     [
3643       "1930-12",
3644       -6.9,
3645       -13.9,
3646       -10.4,
3647       3.9,
3648       -30.6,
3649       5.6,
3650       44.7,
3651       50.3,
3652       null,
3653       null,
3654       null
3655     ],
3656     [
3657       "1931-01",
3658       -12.1,
3659       -22.2,
3660       -17.2,
3661       -2.8,
3662       -37.8,
3663       0,
3664       40.1,
3665       40.1,
3666       null,
3667       null,
3668       null
3669     ],
3670     [
3671       "1931-02",
3672       -6.8,
3673       -17.4,
3674       -12.1,
3675       3.3,
3676       -32.8,
3677       0,
3678       7.6,
3679       7.6,
3680       null,
3681       null,
3682       null
3683     ],
3684     [
3685       "1931-03",
3686       -2.4,
3687       -11.9,
3688       -7.2,
3689       9.4,
3690       -22.8,
3691       0,
3692       30.7,
3693       30.7,
3694       null,
3695       null,
3696       null
3697     ],
3698     [
3699       "1931-04",
3700       6.7,
3701       -4.5,
3702       1.1,
3703       20,
3704       -15.6,
3705       49.5,
3706       41.1,
3707       90.7,
3708       null,
3709       null,
3710       null
3711     ],
3712     [
3713       "1931-05",
3714       15.3,
3715       2.5,
3716       8.9,
3717       31.7,
3718       -5.6,
3719       57.9,
3720       0,
3721       57.9,
3722       null,
3723       null,
3724       null
3725     ],
3726     [
3727       "1931-06",
3728       24.2,
3729       9.3,
3730       16.8,
3731       36.1,
3732       -0.6,
3733       49.8,
3734       0,
3735       49.8,
3736       null,
3737       null,
3738       null
3739     ],
3740     [
3741       "1931-07",
3742       25.6,
3743       13.4,
3744       19.5,
3745       32.2,
3746       8.3,
3747       91.7,
3748       0,
3749       91.7,
3750       null,
3751       null,
3752       null
3753     ],
3754     [
3755       "1931-08",
3756       22.5,
3757       10,
3758       16.3,
3759       36.1,
3760       2.8,
3761       38.9,
3762       0,
3763       38.9,
3764       null,
3765       null,
3766       null
3767     ],
3768     [
3769       "1931-09",
3770       18.1,
3771       8.5,
3772       13.3,
3773       32.8,
3774       0,
3775       74.9,
3776       0,
3777       74.9,
3778       null,
3779       null,
3780       null
3781     ],
3782     [
3783       "1931-10",
3784       12.4,
3785       3.3,
3786       7.9,
3787       25.6,
3788       -2.8,
3789       95.3,
3790       0,
3791       95.3,
3792       null,
3793       null,
3794       null
3795     ],
3796     [
3797       "1931-11",
3798       4,
3799       -3.3,
3800       0.4,
3801       17.2,
3802       -11.1,
3803       81,
3804       33,
3805       114,
3806       null,
3807       null,
3808       null
3809     ],
3810     [
3811       "1931-12",
3812       -4.7,
3813       -14.5,
3814       -9.6,
3815       3.3,
3816       -27.8,
3817       14.2,
3818       23.1,
3819       37.3,
3820       null,
3821       null,
3822       null
3823     ],
3824     [
3825       "1932-01",
3826       -6.1,
3827       -15.9,
3828       -11,
3829       6.1,
3830       -35,
3831       12.2,
3832       65.5,
3833       77.7,
3834       null,
3835       null,
3836       null
3837     ],
3838     [
3839       "1932-02",
3840       -9,
3841       -19.8,
3842       -14.4,
3843       6.7,
3844       -33.3,
3845       4.6,
3846       52.1,
3847       56.6,
3848       null,
3849       null,
3850       null
3851     ],
3852     [
3853       "1932-03",
3854       -6.1,
3855       -15.9,
3856       -11,
3857       6.7,
3858       -27.2,
3859       2.3,
3860       46.5,
3861       48.8,
3862       null,
3863       null,
3864       null
3865     ],
3866     [
3867       "1932-04",
3868       3.9,
3869       -7.3,
3870       -1.7,
3871       22.8,
3872       -21.7,
3873       22.4,
3874       35.3,
3875       57.7,
3876       null,
3877       null,
3878       null
3879     ],
3880     [
3881       "1932-05",
3882       17.6,
3883       2.2,
3884       9.9,
3885       31.1,
3886       -5.6,
3887       30.7,
3888       0,
3889       30.7,
3890       null,
3891       null,
3892       null
3893     ],
3894     [
3895       "1932-06",
3896       22.8,
3897       8.2,
3898       15.5,
3899       31.1,
3900       -0.6,
3901       44.2,
3902       0,
3903       44.2,
3904       null,
3905       null,
3906       null
3907     ],
3908     [
3909       "1932-07",
3910       21.6,
3911       9.3,
3912       15.5,
3913       28.3,
3914       3.3,
3915       128.5,
3916       0,
3917       128.5,
3918       null,
3919       null,
3920       null
3921     ],
3922     [
3923       "1932-08",
3924       22.7,
3925       11.8,
3926       17.3,
3927       32.2,
3928       6.1,
3929       136.1,
3930       0,
3931       136.1,
3932       null,
3933       null,
3934       null
3935     ],
3936     [
3937       "1932-09",
3938       17.4,
3939       6.6,
3940       12,
3941       28.3,
3942       0,
3943       60.2,
3944       1.8,
3945       62,
3946       null,
3947       null,
3948       null
3949     ],
3950     [
3951       "1932-10",
3952       6.4,
3953       -0.8,
3954       2.8,
3955       20,
3956       -10,
3957       97.3,
3958       38.1,
3959       135.4,
3960       null,
3961       null,
3962       null
3963     ],
3964     [
3965       "1932-11",
3966       -2.2,
3967       -10.3,
3968       -6.3,
3969       7.2,
3970       -24.4,
3971       11.9,
3972       71.1,
3973       83.1,
3974       null,
3975       null,
3976       null
3977     ],
3978     [
3979       "1932-12",
3980       -6.7,
3981       -16.7,
3982       -11.7,
3983       8.3,
3984       -32.8,
3985       29.7,
3986       32.5,
3987       62.2,
3988       null,
3989       null,
3990       null
3991     ],
3992     [
3993       "1933-01",
3994       -8.5,
3995       -20.2,
3996       -14.4,
3997       1.1,
3998       -33.9,
3999       0.5,
4000       51.1,
4001       51.6,
4002       null,
4003       null,
4004       null
4005     ],
4006     [
4007       "1933-02",
4008       -9.8,
4009       -19.4,
4010       -14.6,
4011       1.1,
4012       -36.1,
4013       0.3,
4014       33.3,
4015       33.5,
4016       null,
4017       null,
4018       null
4019     ],
4020     [
4021       "1933-03",
4022       -3.6,
4023       -15,
4024       -9.3,
4025       5.6,
4026       -26.7,
4027       5.3,
4028       51.6,
4029       56.9,
4030       null,
4031       null,
4032       null
4033     ],
4034     [
4035       "1933-04",
4036       5.4,
4037       -3.3,
4038       1.1,
4039       21.1,
4040       -10.6,
4041       61.7,
4042       27.4,
4043       89.2,
4044       null,
4045       null,
4046       null
4047     ],
4048     [
4049       "1933-05",
4050       15.4,
4051       1.6,
4052       8.5,
4053       26.7,
4054       -8.3,
4055       49,
4056       0,
4057       49,
4058       null,
4059       null,
4060       null
4061     ],
4062     [
4063       "1933-06",
4064       22.6,
4065       8.4,
4066       15.5,
4067       32.2,
4068       -1.1,
4069       28.7,
4070       0.3,
4071       29,
4072       null,
4073       null,
4074       null
4075     ],
4076     [
4077       "1933-07",
4078       23.8,
4079       10.9,
4080       17.4,
4081       31.7,
4082       1.7,
4083       75.4,
4084       0,
4085       75.4,
4086       null,
4087       null,
4088       null
4089     ],
4090     [
4091       "1933-08",
4092       23.1,
4093       10.6,
4094       16.9,
4095       31.1,
4096       5,
4097       47.5,
4098       0,
4099       47.5,
4100       null,
4101       null,
4102       null
4103     ],
4104     [
4105       "1933-09",
4106       17.7,
4107       6.7,
4108       12.2,
4109       27.2,
4110       -3.3,
4111       55.1,
4112       0,
4113       55.1,
4114       null,
4115       null,
4116       null
4117     ],
4118     [
4119       "1933-10",
4120       5.9,
4121       -0.5,
4122       2.7,
4123       19.4,
4124       -11.7,
4125       37.6,
4126       17.3,
4127       54.9,
4128       null,
4129       null,
4130       null
4131     ],
4132     [
4133       "1933-11",
4134       -7.9,
4135       -15.8,
4136       -11.9,
4137       12.2,
4138       -30,
4139       15,
4140       79,
4141       94,
4142       null,
4143       null,
4144       null
4145     ],
4146     [
4147       "1933-12",
4148       -14.5,
4149       -25.8,
4150       -20.2,
4151       2.8,
4152       -40.6,
4153       0.3,
4154       49,
4155       49.3,
4156       null,
4157       null,
4158       null
4159     ],
4160     [
4161       "1934-01",
4162       -10.8,
4163       -21.1,
4164       -16,
4165       2.8,
4166       -37.8,
4167       4.3,
4168       34.3,
4169       38.6,
4170       null,
4171       null,
4172       null
4173     ],
4174     [
4175       "1934-02",
4176       -15.2,
4177       -28.6,
4178       -21.9,
4179       -2.2,
4180       -40,
4181       0,
4182       30,
4183       30,
4184       null,
4185       null,
4186       null
4187     ],
4188     [
4189       "1934-03",
4190       -5,
4191       -16.6,
4192       -10.8,
4193       6.7,
4194       -32.2,
4195       1.5,
4196       34,
4197       35.6,
4198       null,
4199       null,
4200       null
4201     ],
4202     [
4203       "1934-04",
4204       3.5,
4205       -4.9,
4206       -0.7,
4207       21.7,
4208       -15.6,
4209       31.8,
4210       32.8,
4211       64.5,
4212       null,
4213       null,
4214       null
4215     ],
4216     [
4217       "1934-05",
4218       15.2,
4219       1.3,
4220       8.3,
4221       27.2,
4222       -5,
4223       61.7,
4224       4.1,
4225       65.8,
4226       null,
4227       null,
4228       null
4229     ],
4230     [
4231       "1934-06",
4232       20.5,
4233       8.1,
4234       14.3,
4235       28.9,
4236       -2.8,
4237       115.8,
4238       1.5,
4239       117.3,
4240       null,
4241       null,
4242       null
4243     ],
4244     [
4245       "1934-07",
4246       23.1,
4247       10.7,
4248       16.9,
4249       29.4,
4250       4.4,
4251       71.4,
4252       0,
4253       71.4,
4254       null,
4255       null,
4256       null
4257     ],
4258     [
4259       "1934-08",
4260       19.1,
4261       7.8,
4262       13.5,
4263       29.4,
4264       1.7,
4265       60.7,
4266       0,
4267       60.7,
4268       null,
4269       null,
4270       null
4271     ],
4272     [
4273       "1934-09",
4274       16.1,
4275       7.6,
4276       11.9,
4277       25.6,
4278       -1.1,
4279       142.2,
4280       1.3,
4281       143.5,
4282       null,
4283       null,
4284       null
4285     ],
4286     [
4287       "1934-10",
4288       7.3,
4289       -0.9,
4290       3.2,
4291       19.4,
4292       -7.8,
4293       68.8,
4294       14.7,
4295       83.6,
4296       null,
4297       null,
4298       null
4299     ],
4300     [
4301       "1934-11",
4302       1.2,
4303       -4.4,
4304       -1.6,
4305       12.2,
4306       -12.8,
4307       68.3,
4308       27.4,
4309       95.8,
4310       null,
4311       null,
4312       null
4313     ],
4314     [
4315       "1934-12",
4316       -11.4,
4317       -20.9,
4318       -16.2,
4319       2.2,
4320       -33.9,
4321       0.5,
4322       57.4,
4323       57.9,
4324       null,
4325       null,
4326       null
4327     ],
4328     [
4329       "1935-01",
4330       -15.9,
4331       -28.6,
4332       -22.3,
4333       1.7,
4334       -42.2,
4335       0,
4336       77.2,
4337       77.2,
4338       null,
4339       null,
4340       null
4341     ],
4342     [
4343       "1935-02",
4344       -8.3,
4345       -19.5,
4346       -13.9,
4347       1.7,
4348       -33.3,
4349       1.3,
4350       18.3,
4351       19.6,
4352       null,
4353       null,
4354       null
4355     ],
4356     [
4357       "1935-03",
4358       -3.3,
4359       -15.7,
4360       -9.5,
4361       4.4,
4362       -31.7,
4363       0,
4364       69.3,
4365       69.3,
4366       null,
4367       null,
4368       null
4369     ],
4370     [
4371       "1935-04",
4372       6.4,
4373       -6.8,
4374       -0.2,
4375       20,
4376       -18.3,
4377       26.4,
4378       10.4,
4379       36.8,
4380       null,
4381       null,
4382       null
4383     ],
4384     [
4385       "1935-05",
4386       12.2,
4387       0.6,
4388       6.4,
4389       27.2,
4390       -8.9,
4391       22.6,
4392       10.9,
4393       33.5,
4394       null,
4395       null,
4396       null
4397     ],
4398     [
4399       "1935-06",
4400       20.6,
4401       8.3,
4402       14.5,
4403       28.3,
4404       0,
4405       90.9,
4406       0,
4407       90.9,
4408       null,
4409       null,
4410       null
4411     ],
4412     [
4413       "1935-07",
4414       25.3,
4415       13.1,
4416       19.2,
4417       32.8,
4418       3.9,
4419       114.6,
4420       0,
4421       114.6,
4422       null,
4423       null,
4424       null
4425     ],
4426     [
4427       "1935-08",
4428       22.8,
4429       11.4,
4430       17.1,
4431       32.8,
4432       2.8,
4433       60.2,
4434       0,
4435       60.2,
4436       null,
4437       null,
4438       null
4439     ],
4440     [
4441       "1935-09",
4442       14.1,
4443       4.4,
4444       9.3,
4445       27.2,
4446       -1.7,
4447       109,
4448       18.8,
4449       127.8,
4450       null,
4451       null,
4452       null
4453     ],
4454     [
4455       "1935-10",
4456       8.6,
4457       0.4,
4458       4.5,
4459       16.7,
4460       -5,
4461       63.2,
4462       10.4,
4463       73.7,
4464       null,
4465       null,
4466       null
4467     ],
4468     [
4469       "1935-11",
4470       -2.6,
4471       -10.3,
4472       -6.5,
4473       11.1,
4474       -21.1,
4475       11.7,
4476       70.1,
4477       81.8,
4478       null,
4479       null,
4480       null
4481     ],
4482     [
4483       "1935-12",
4484       -10.8,
4485       -17.7,
4486       -14.3,
4487       1.1,
4488       -32.8,
4489       0,
4490       28.7,
4491       28.7,
4492       null,
4493       null,
4494       null
4495     ],
4496     [
4497       "1936-01",
4498       -15.1,
4499       -24.1,
4500       -19.6,
4501       1.1,
4502       -36.1,
4503       0,
4504       60.5,
4505       60.5,
4506       null,
4507       null,
4508       null
4509     ],
4510     [
4511       "1936-02",
4512       -14.3,
4513       -23.9,
4514       -19.1,
4515       1.1,
4516       -33.9,
4517       4.8,
4518       43.7,
4519       48.5,
4520       null,
4521       null,
4522       null
4523     ],
4524     [
4525       "1936-03",
4526       -1.4,
4527       -11.7,
4528       -6.6,
4529       7.8,
4530       -32.2,
4531       49.5,
4532       50.3,
4533       99.8,
4534       null,
4535       null,
4536       null
4537     ],
4538     [
4539       "1936-04",
4540       2.3,
4541       -7,
4542       -2.4,
4543       12.8,
4544       -16.7,
4545       14.2,
4546       26.4,
4547       40.6,
4548       null,
4549       null,
4550       null
4551     ],
4552     [
4553       "1936-05",
4554       11.3,
4555       0.5,
4556       5.9,
4557       27.2,
4558       -7.8,
4559       78.5,
4560       10.2,
4561       88.6,
4562       null,
4563       null,
4564       null
4565     ],
4566     [
4567       "1936-06",
4568       19.3,
4569       6.2,
4570       12.8,
4571       29.4,
4572       -0.6,
4573       69.1,
4574       0,
4575       69.1,
4576       null,
4577       null,
4578       null
4579     ],
4580     [
4581       "1936-07",
4582       24.3,
4583       11.3,
4584       17.8,
4585       35,
4586       5,
4587       40.6,
4588       0,
4589       40.6,
4590       null,
4591       null,
4592       null
4593     ],
4594     [
4595       "1936-08",
4596       21.6,
4597       9.7,
4598       15.7,
4599       27.8,
4600       -1.7,
4601       35.1,
4602       0,
4603       35.1,
4604       null,
4605       null,
4606       null
4607     ],
4608     [
4609       "1936-09",
4610       16.3,
4611       6.3,
4612       11.3,
4613       30,
4614       -3.3,
4615       73.9,
4616       0,
4617       73.9,
4618       null,
4619       null,
4620       null
4621     ],
4622     [
4623       "1936-10",
4624       4.1,
4625       -3.7,
4626       0.2,
4627       18.3,
4628       -14.4,
4629       50.5,
4630       49.5,
4631       100.1,
4632       null,
4633       null,
4634       null
4635     ],
4636     [
4637       "1936-11",
4638       -5.3,
4639       -16.1,
4640       -10.7,
4641       8.9,
4642       -31.7,
4643       11.9,
4644       99.8,
4645       111.8,
4646       null,
4647       null,
4648       null
4649     ],
4650     [
4651       "1936-12",
4652       -5.6,
4653       -18,
4654       -11.8,
4655       7.8,
4656       -30.6,
4657       11.4,
4658       55.6,
4659       67.1,
4660       null,
4661       null,
4662       null
4663     ],
4664     [
4665       "1937-01",
4666       -9.9,
4667       -23.2,
4668       -16.6,
4669       0,
4670       -36.1,
4671       0,
4672       88.1,
4673       88.1,
4674       null,
4675       null,
4676       null
4677     ],
4678     [
4679       "1937-02",
4680       -6.4,
4681       -17.3,
4682       -11.9,
4683       6.7,
4684       -30,
4685       11.7,
4686       26.9,
4687       38.6,
4688       null,
4689       null,
4690       null
4691     ],
4692     [
4693       "1937-03",
4694       -6.6,
4695       -17.7,
4696       -12.2,
4697       0,
4698       -30,
4699       0,
4700       34.5,
4701       34.5,
4702       null,
4703       null,
4704       null
4705     ],
4706     [
4707       "1937-04",
4708       6.9,
4709       -2.9,
4710       2,
4711       23.9,
4712       -15,
4713       12.4,
4714       49.8,
4715       62.2,
4716       null,
4717       null,
4718       null
4719     ],
4720     [
4721       "1937-05",
4722       16.7,
4723       3.2,
4724       10,
4725       32.2,
4726       -6.1,
4727       39.6,
4728       7.1,
4729       46.7,
4730       null,
4731       null,
4732       null
4733     ],
4734     [
4735       "1937-06",
4736       20.8,
4737       8.3,
4738       14.6,
4739       31.1,
4740       1.1,
4741       105.4,
4742       0,
4743       105.4,
4744       null,
4745       null,
4746       null
4747     ],
4748     [
4749       "1937-07",
4750       22.7,
4751       11.1,
4752       16.9,
4753       31.1,
4754       3.9,
4755       170.9,
4756       0,
4757       170.9,
4758       null,
4759       null,
4760       null
4761     ],
4762     [
4763       "1937-08",
4764       24.9,
4765       12,
4766       18.5,
4767       32.8,
4768       1.1,
4769       47.5,
4770       0,
4771       47.5,
4772       null,
4773       null,
4774       null
4775     ],
4776     [
4777       "1937-09",
4778       15.8,
4779       4.7,
4780       10.3,
4781       28.3,
4782       -1.7,
4783       121.9,
4784       0,
4785       121.9,
4786       null,
4787       null,
4788       null
4789     ],
4790     [
4791       "1937-10",
4792       5.9,
4793       -1,
4794       2.5,
4795       25,
4796       -6.1,
4797       70.1,
4798       17.3,
4799       87.4,
4800       null,
4801       null,
4802       null
4803     ],
4804     [
4805       "1937-11",
4806       -0.7,
4807       -6.7,
4808       -3.7,
4809       6.7,
4810       -15,
4811       34.8,
4812       29.2,
4813       64,
4814       null,
4815       null,
4816       null
4817     ],
4818     [
4819       "1937-12",
4820       -9.2,
4821       -17.8,
4822       -13.5,
4823       0.6,
4824       -35.6,
4825       1,
4826       89.2,
4827       90.2,
4828       null,
4829       null,
4830       null
4831     ],
4832     [
4833       "1938-01",
4834       -13.7,
4835       -23.3,
4836       -18.5,
4837       2.2,
4838       -36.1,
4839       0,
4840       122.9,
4841       122.9,
4842       null,
4843       null,
4844       null
4845     ],
4846     [
4847       "1938-02",
4848       -9.5,
4849       -22.6,
4850       -16.1,
4851       0,
4852       -36.7,
4853       0.3,
4854       51.1,
4855       51.3,
4856       null,
4857       null,
4858       null
4859     ],
4860     [
4861       "1938-03",
4862       -0.7,
4863       -11.9,
4864       -6.3,
4865       14.4,
4866       -37.8,
4867       25.7,
4868       14.2,
4869       39.9,
4870       null,
4871       null,
4872       null
4873     ],
4874     [
4875       "1938-04",
4876       4.6,
4877       -5.6,
4878       -0.5,
4879       15,
4880       -18.3,
4881       105.4,
4882       8.9,
4883       114.3,
4884       null,
4885       null,
4886       null
4887     ],
4888     [
4889       "1938-05",
4890       16.3,
4891       3,
4892       9.7,
4893       26.1,
4894       -2.2,
4895       38.6,
4896       9.7,
4897       48.3,
4898       null,
4899       null,
4900       null
4901     ],
4902     [
4903       "1938-06",
4904       21.2,
4905       9.4,
4906       15.3,
4907       32.2,
4908       1.1,
4909       86.6,
4910       0,
4911       86.6,
4912       null,
4913       null,
4914       null
4915     ],
4916     [
4917       "1938-07",
4918       23.2,
4919       10.4,
4920       16.8,
4921       30.6,
4922       4.4,
4923       122.4,
4924       0,
4925       122.4,
4926       null,
4927       null,
4928       null
4929     ],
4930     [
4931       "1938-08",
4932       21.9,
4933       11,
4934       16.5,
4935       28.3,
4936       2.8,
4937       164.1,
4938       0,
4939       164.1,
4940       null,
4941       null,
4942       null
4943     ],
4944     [
4945       "1938-09",
4946       15.6,
4947       5.4,
4948       10.5,
4949       26.7,
4950       -0.6,
4951       54.6,
4952       0,
4953       54.6,
4954       null,
4955       null,
4956       null
4957     ],
4958     [
4959       "1938-10",
4960       10.9,
4961       1.6,
4962       6.3,
4963       25.6,
4964       -5.6,
4965       28.4,
4966       3,
4967       31.5,
4968       null,
4969       null,
4970       null
4971     ],
4972     [
4973       "1938-11",
4974       -0.8,
4975       -9.9,
4976       -5.4,
4977       20,
4978       -27.2,
4979       25.4,
4980       71.6,
4981       97,
4982       null,
4983       null,
4984       null
4985     ],
4986     [
4987       "1938-12",
4988       -7.4,
4989       -15.9,
4990       -11.7,
4991       1.1,
4992       -34.4,
4993       10.2,
4994       118.1,
4995       128.3,
4996       null,
4997       null,
4998       null
4999     ],
5000     [
5001       "1939-01",
5002       -11.3,
5003       -23.6,
5004       -17.5,
5005       4.4,
5006       -40,
5007       16,
5008       65.5,
5009       81.5,
5010       null,
5011       null,
5012       null
5013     ],
5014     [
5015       "1939-02",
5016       -12.1,
5017       -25.1,
5018       -18.6,
5019       1.1,
5020       -38.3,
5021       0,
5022       91.2,
5023       91.2,
5024       null,
5025       null,
5026       null
5027     ],
5028     [
5029       "1939-03",
5030       -6.8,
5031       -20.7,
5032       -13.8,
5033       8.9,
5034       -32.2,
5035       0.3,
5036       47.8,
5037       48,
5038       null,
5039       null,
5040       null
5041     ],
5042     [
5043       "1939-04",
5044       3,
5045       -6.7,
5046       -1.9,
5047       11.1,
5048       -19.4,
5049       28.2,
5050       43.2,
5051       71.4,
5052       null,
5053       null,
5054       null
5055     ],
5056     [
5057       "1939-05",
5058       15.4,
5059       1.5,
5060       8.5,
5061       27.2,
5062       -6.7,
5063       83.1,
5064       5.8,
5065       88.9,
5066       null,
5067       null,
5068       null
5069     ],
5070     [
5071       "1939-06",
5072       20.4,
5073       8.8,
5074       14.6,
5075       28.3,
5076       0,
5077       83.1,
5078       0,
5079       83.1,
5080       null,
5081       null,
5082       null
5083     ],
5084     [
5085       "1939-07",
5086       24.6,
5087       11.1,
5088       17.9,
5089       31.1,
5090       3.3,
5091       105.2,
5092       0,
5093       105.2,
5094       null,
5095       null,
5096       null
5097     ],
5098     [
5099       "1939-08",
5100       22,
5101       11.1,
5102       16.6,
5103       28.3,
5104       6.7,
5105       107.7,
5106       0,
5107       107.7,
5108       null,
5109       null,
5110       null
5111     ],
5112     [
5113       "1939-09",
5114       15.3,
5115       4.9,
5116       10.1,
5117       31.7,
5118       -6.7,
5119       60.5,
5120       0,
5121       60.5,
5122       null,
5123       null,
5124       null
5125     ],
5126     [
5127       "1939-10",
5128       6.9,
5129       -1.6,
5130       2.7,
5131       17.2,
5132       -15,
5133       64.8,
5134       14,
5135       78.7,
5136       null,
5137       null,
5138       null
5139     ],
5140     [
5141       "1939-11",
5142       -0.4,
5143       -8.8,
5144       -4.6,
5145       7.8,
5146       -21.1,
5147       7.6,
5148       10.9,
5149       18.5,
5150       null,
5151       null,
5152       null
5153     ],
5154     [
5155       "1939-12",
5156       -6.2,
5157       -13.5,
5158       -9.9,
5159       2.8,
5160       -27.8,
5161       6.1,
5162       63.5,
5163       69.6,
5164       null,
5165       null,
5166       null
5167     ],
5168     [
5169       "1940-01",
5170       -12.3,
5171       -23.9,
5172       -18.1,
5173       0,
5174       -31.7,
5175       0,
5176       65.5,
5177       65.5,
5178       null,
5179       null,
5180       null
5181     ],
5182     [
5183       "1940-02",
5184       -8.6,
5185       -20.4,
5186       -14.5,
5187       -1.1,
5188       -31.1,
5189       0,
5190       24.6,
5191       24.6,
5192       null,
5193       null,
5194       null
5195     ],
5196     [
5197       "1940-03",
5198       -6.1,
5199       -17.3,
5200       -11.7,
5201       6.1,
5202       -30,
5203       1.3,
5204       29.7,
5205       31,
5206       null,
5207       null,
5208       null
5209     ],
5210     [
5211       "1940-04",
5212       4.8,
5213       -7.2,
5214       -1.2,
5215       19.4,
5216       -19.4,
5217       17,
5218       13.2,
5219       30.2,
5220       null,
5221       null,
5222       null
5223     ],
5224     [
5225       "1940-05",
5226       13.6,
5227       2.8,
5228       8.2,
5229       28.3,
5230       -7.2,
5231       160,
5232       0.5,
5233       160.5,
5234       null,
5235       null,
5236       null
5237     ],
5238     [
5239       "1940-06",
5240       18.6,
5241       7.1,
5242       12.9,
5243       29.4,
5244       -1.7,
5245       130,
5246       0,
5247       130,
5248       null,
5249       null,
5250       null
5251     ],
5252     [
5253       "1940-07",
5254       24.4,
5255       11.2,
5256       17.8,
5257       31.1,
5258       3.3,
5259       36.3,
5260       0,
5261       36.3,
5262       null,
5263       null,
5264       null
5265     ],
5266     [
5267       "1940-08",
5268       23.1,
5269       10.4,
5270       16.8,
5271       28.9,
5272       0,
5273       96.8,
5274       0,
5275       96.8,
5276       null,
5277       null,
5278       null
5279     ],
5280     [
5281       "1940-09",
5282       17.5,
5283       5.4,
5284       11.5,
5285       25,
5286       -2.8,
5287       80,
5288       14.5,
5289       94.5,
5290       null,
5291       null,
5292       null
5293     ],
5294     [
5295       "1940-10",
5296       7.7,
5297       -1.6,
5298       3.1,
5299       21.1,
5300       -11.1,
5301       39.4,
5302       0.5,
5303       39.9,
5304       null,
5305       null,
5306       null
5307     ],
5308     [
5309       "1940-11",
5310       -3.1,
5311       -10.6,
5312       -6.9,
5313       7.8,
5314       -26.7,
5315       44.7,
5316       42.2,
5317       86.9,
5318       null,
5319       null,
5320       null
5321     ],
5322     [
5323       "1940-12",
5324       -8.1,
5325       -18.2,
5326       -13.2,
5327       2.8,
5328       -32.8,
5329       8.9,
5330       58.2,
5331       67.1,
5332       null,
5333       null,
5334       null
5335     ],
5336     [
5337       "1941-01",
5338       -13,
5339       -24.2,
5340       -18.6,
5341       -2.8,
5342       -37.8,
5343       0,
5344       43.9,
5345       43.9,
5346       null,
5347       null,
5348       null
5349     ],
5350     [
5351       "1941-02",
5352       -8.5,
5353       -20,
5354       -14.3,
5355       3.3,
5356       -29.4,
5357       0.8,
5358       27.9,
5359       28.7,
5360       null,
5361       null,
5362       null
5363     ],
5364     [
5365       "1941-03",
5366       -3.7,
5367       -17.1,
5368       -10.4,
5369       3.9,
5370       -27.2,
5371       0,
5372       42.2,
5373       42.2,
5374       null,
5375       null,
5376       null
5377     ],
5378     [
5379       "1941-04",
5380       10.3,
5381       -4.4,
5382       3,
5383       24.4,
5384       -21.1,
5385       37.8,
5386       16.8,
5387       54.6,
5388       null,
5389       null,
5390       null
5391     ],
5392     [
5393       "1941-05",
5394       17.3,
5395       3.3,
5396       10.3,
5397       32.8,
5398       -6.7,
5399       56.9,
5400       0,
5401       56.9,
5402       null,
5403       null,
5404       null
5405     ],
5406     [
5407       "1941-06",
5408       22.9,
5409       8.1,
5410       15.5,
5411       32.2,
5412       -1.1,
5413       91.9,
5414       0,
5415       91.9,
5416       null,
5417       null,
5418       null
5419     ],
5420     [
5421       "1941-07",
5422       25.1,
5423       11.9,
5424       18.5,
5425       33.9,
5426       3.3,
5427       113,
5428       0,
5429       113,
5430       null,
5431       null,
5432       null
5433     ],
5434     [
5435       "1941-08",
5436       18.9,
5437       7.3,
5438       13.1,
5439       26.1,
5440       -0.6,
5441       151.9,
5442       0,
5443       151.9,
5444       null,
5445       null,
5446       null
5447     ],
5448     [
5449       "1941-09",
5450       16.9,
5451       7.3,
5452       12.1,
5453       30,
5454       -4.4,
5455       181.9,
5456       20.3,
5457       183.9,
5458       null,
5459       null,
5460       null
5461     ],
5462     [
5463       "1941-10",
5464       7.3,
5465       0.1,
5466       3.7,
5467       16.7,
5468       -12.8,
5469       98.6,
5470       15.5,
5471       114,
5472       null,
5473       null,
5474       null
5475     ],
5476     [
5477       "1941-11",
5478       -1.7,
5479       -8.1,
5480       -4.9,
5481       11.1,
5482       -25,
5483       12.4,
5484       34,
5485       46.5,
5486       null,
5487       null,
5488       null
5489     ],
5490     [
5491       "1941-12",
5492       -7.9,
5493       -15.9,
5494       -11.9,
5495       10,
5496       -30.6,
5497       35.3,
5498       63,
5499       98.3,
5500       null,
5501       null,
5502       null
5503     ],
5504     [
5505       "1942-01",
5506       -11.8,
5507       -24.3,
5508       -18.1,
5509       1.1,
5510       -40,
5511       0.8,
5512       40.6,
5513       41.4,
5514       null,
5515       null,
5516       null
5517     ],
5518     [
5519       "1942-02",
5520       -9.9,
5521       -19.9,
5522       -14.9,
5523       -2.2,
5524       -35,
5525       0,
5526       24.9,
5527       24.9,
5528       null,
5529       null,
5530       null
5531     ],
5532     [
5533       "1942-03",
5534       0.7,
5535       -10.7,
5536       -5,
5537       10.6,
5538       -20.6,
5539       0.8,
5540       67.6,
5541       68.3,
5542       null,
5543       null,
5544       null
5545     ],
5546     [
5547       "1942-04",
5548       10.6,
5549       -2.9,
5550       3.9,
5551       29.4,
5552       -14.4,
5553       24.1,
5554       2,
5555       26.2,
5556       null,
5557       null,
5558       null
5559     ],
5560     [
5561       "1942-05",
5562       15.9,
5563       2.9,
5564       9.4,
5565       28.9,
5566       -3.9,
5567       70.9,
5568       3.6,
5569       74.4,
5570       null,
5571       null,
5572       null
5573     ],
5574     [
5575       "1942-06",
5576       23.3,
5577       9.1,
5578       16.2,
5579       31.1,
5580       -1.1,
5581       65.3,
5582       0,
5583       65.3,
5584       null,
5585       null,
5586       null
5587     ],
5588     [
5589       "1942-07",
5590       21.1,
5591       11.4,
5592       16.3,
5593       31.7,
5594       4.4,
5595       145.3,
5596       0,
5597       145.3,
5598       null,
5599       null,
5600       null
5601     ],
5602     [
5603       "1942-08",
5604       21.6,
5605       9.3,
5606       15.5,
5607       31.1,
5608       1.1,
5609       65.3,
5610       0,
5611       65.3,
5612       null,
5613       null,
5614       null
5615     ],
5616     [
5617       "1942-09",
5618       14.8,
5619       5,
5620       9.9,
5621       27.2,
5622       -5,
5623       139.7,
5624       10.4,
5625       150.1,
5626       null,
5627       null,
5628       null
5629     ],
5630     [
5631       "1942-10",
5632       10.1,
5633       0.8,
5634       5.5,
5635       19.4,
5636       -5.6,
5637       93,
5638       5.1,
5639       98,
5640       null,
5641       null,
5642       null
5643     ],
5644     [
5645       "1942-11",
5646       -0.9,
5647       -8.5,
5648       -4.7,
5649       10.6,
5650       -21.7,
5651       9.7,
5652       36.8,
5653       46.5,
5654       null,
5655       null,
5656       null
5657     ],
5658     [
5659       "1942-12",
5660       -12.8,
5661       -22.3,
5662       -17.6,
5663       -1.1,
5664       -36.1,
5665       0.5,
5666       56.4,
5667       56.9,
5668       null,
5669       null,
5670       null
5671     ],
5672     [
5673       "1943-01",
5674       -14.2,
5675       -23.3,
5676       -18.8,
5677       -1.1,
5678       -39.4,
5679       0.3,
5680       21.6,
5681       21.8,
5682       null,
5683       null,
5684       null
5685     ],
5686     [
5687       "1943-02",
5688       -8.7,
5689       -19.2,
5690       -14,
5691       5,
5692       -42.2,
5693       0.3,
5694       32.5,
5695       32.8,
5696       null,
5697       null,
5698       null
5699     ],
5700     [
5701       "1943-03",
5702       -5.4,
5703       -18.9,
5704       -12.2,
5705       6.7,
5706       -38.3,
5707       0.3,
5708       40.1,
5709       40.4,
5710       null,
5711       null,
5712       null
5713     ],
5714     [
5715       "1943-04",
5716       4.1,
5717       -7.7,
5718       -1.8,
5719       16.7,
5720       -21.1,
5721       3,
5722       31,
5723       34,
5724       null,
5725       null,
5726       null
5727     ],
5728     [
5729       "1943-05",
5730       16.4,
5731       2.3,
5732       9.4,
5733       28.9,
5734       -5.6,
5735       39.9,
5736       0,
5737       39.9,
5738       null,
5739       null,
5740       null
5741     ],
5742     [
5743       "1943-06",
5744       18.5,
5745       7.4,
5746       13,
5747       31.7,
5748       1.1,
5749       138.7,
5750       0,
5751       138.7,
5752       null,
5753       null,
5754       null
5755     ],
5756     [
5757       "1943-07",
5758       24.7,
5759       11.2,
5760       18,
5761       34.4,
5762       2.8,
5763       84.1,
5764       0,
5765       84.1,
5766       null,
5767       null,
5768       null
5769     ],
5770     [
5771       "1943-08",
5772       21,
5773       9.5,
5774       15.3,
5775       26.7,
5776       4.4,
5777       94.2,
5778       0,
5779       94.2,
5780       null,
5781       null,
5782       null
5783     ],
5784     [
5785       "1943-09",
5786       15.2,
5787       4.5,
5788       9.9,
5789       25,
5790       -3.9,
5791       58.7,
5792       0,
5793       58.7,
5794       null,
5795       null,
5796       null
5797     ],
5798     [
5799       "1943-10",
5800       10.2,
5801       0,
5802       5.1,
5803       25,
5804       -7.2,
5805       10.9,
5806       15.7,
5807       26.7,
5808       null,
5809       null,
5810       null
5811     ],
5812     [
5813       "1943-11",
5814       -1.2,
5815       -7.2,
5816       -4.2,
5817       7.8,
5818       -20,
5819       25.9,
5820       32.5,
5821       58.4,
5822       null,
5823       null,
5824       null
5825     ],
5826     [
5827       "1943-12",
5828       -8.9,
5829       -21,
5830       -15,
5831       0.6,
5832       -41.7,
5833       0,
5834       44.2,
5835       44.2,
5836       null,
5837       null,
5838       null
5839     ],
5840     [
5841       "1944-01",
5842       -5.1,
5843       -15.4,
5844       -10.3,
5845       7.2,
5846       -30,
5847       1.3,
5848       16.8,
5849       18,
5850       null,
5851       null,
5852       null
5853     ],
5854     [
5855       "1944-02",
5856       -9.3,
5857       -23.2,
5858       -16.3,
5859       -1.1,
5860       -35,
5861       0,
5862       18.3,
5863       18.3,
5864       null,
5865       null,
5866       null
5867     ],
5868     [
5869       "1944-03",
5870       -4.7,
5871       -19.4,
5872       -12.1,
5873       2.2,
5874       -32.2,
5875       12.2,
5876       50.8,
5877       63,
5878       null,
5879       null,
5880       null
5881     ],
5882     [
5883       "1944-04",
5884       5,
5885       -9,
5886       -2,
5887       20.6,
5888       -20.6,
5889       23.9,
5890       3,
5891       26.9,
5892       null,
5893       null,
5894       null
5895     ],
5896     [
5897       "1944-05",
5898       18.2,
5899       3.6,
5900       10.9,
5901       31.7,
5902       -7.8,
5903       52.3,
5904       0,
5905       52.3,
5906       null,
5907       null,
5908       null
5909     ],
5910     [
5911       "1944-06",
5912       20.3,
5913       7.1,
5914       13.7,
5915       31.1,
5916       -3.3,
5917       109.7,
5918       0,
5919       109.7,
5920       null,
5921       null,
5922       null
5923     ],
5924     [
5925       "1944-07",
5926       24.4,
5927       10.8,
5928       17.6,
5929       32.8,
5930       3.3,
5931       77.7,
5932       0,
5933       77.7,
5934       null,
5935       null,
5936       null
5937     ],
5938     [
5939       "1944-08",
5940       22.9,
5941       10.7,
5942       16.8,
5943       32.2,
5944       1.7,
5945       125.5,
5946       0,
5947       125.5,
5948       null,
5949       null,
5950       null
5951     ],
5952     [
5953       "1944-09",
5954       16.6,
5955       6.1,
5956       11.4,
5957       28.3,
5958       -2.8,
5959       65.3,
5960       0,
5961       65.3,
5962       null,
5963       null,
5964       null
5965     ],
5966     [
5967       "1944-10",
5968       8.1,
5969       -1.3,
5970       3.4,
5971       20,
5972       -10,
5973       71.1,
5974       0.3,
5975       71.4,
5976       null,
5977       null,
5978       null
5979     ],
5980     [
5981       "1944-11",
5982       0.7,
5983       -5.9,
5984       -2.6,
5985       18.9,
5986       -15,
5987       35.3,
5988       9.1,
5989       44.5,
5990       null,
5991       null,
5992       null
5993     ],
5994     [
5995       "1944-12",
5996       -8.4,
5997       -17.5,
5998       -13,
5999       1.7,
6000       -31.1,
6001       8.4,
6002       49.5,
6003       57.9,
6004       null,
6005       null,
6006       null
6007     ],
6008     [
6009       "1945-01",
6010       -15.8,
6011       -30.1,
6012       -23,
6013       -3.3,
6014       -38.9,
6015       0,
6016       21.3,
6017       21.3,
6018       null,
6019       null,
6020       null
6021     ],
6022     [
6023       "1945-02",
6024       -6.7,
6025       -19.4,
6026       -13.1,
6027       0.6,
6028       -29.4,
6029       0,
6030       70.1,
6031       70.1,
6032       null,
6033       null,
6034       null
6035     ],
6036     [
6037       "1945-03",
6038       4.9,
6039       -8.1,
6040       -1.6,
6041       19.4,
6042       -25.6,
6043       15,
6044       12.4,
6045       27.4,
6046       null,
6047       null,
6048       null
6049     ],
6050     [
6051       "1945-04",
6052       6.5,
6053       -4.7,
6054       0.9,
6055       25,
6056       -15,
6057       34.3,
6058       30,
6059       64.3,
6060       null,
6061       null,
6062       null
6063     ],
6064     [
6065       "1945-05",
6066       11.2,
6067       0.1,
6068       5.7,
6069       24.4,
6070       -3.9,
6071       111.5,
6072       7.9,
6073       119.4,
6074       null,
6075       null,
6076       null
6077     ],
6078     [
6079       "1945-06",
6080       19.9,
6081       6.7,
6082       13.3,
6083       27.2,
6084       -5,
6085       97.3,
6086       0,
6087       97.3,
6088       null,
6089       null,
6090       null
6091     ],
6092     [
6093       "1945-07",
6094       22.4,
6095       9.5,
6096       16,
6097       29.4,
6098       3.9,
6099       112.5,
6100       0,
6101       112.5,
6102       null,
6103       null,
6104       null
6105     ],
6106     [
6107       "1945-08",
6108       22.9,
6109       10.3,
6110       16.6,
6111       30.6,
6112       0.6,
6113       97.8,
6114       0,
6115       97.8,
6116       null,
6117       null,
6118       null
6119     ],
6120     [
6121       "1945-09",
6122       16.1,
6123       4.8,
6124       10.5,
6125       30.6,
6126       -6.1,
6127       57.2,
6128       0,
6129       57.2,
6130       null,
6131       null,
6132       null
6133     ],
6134     [
6135       "1945-10",
6136       6.7,
6137       -0.9,
6138       2.9,
6139       20,
6140       -8.9,
6141       59.9,
6142       9.4,
6143       69.3,
6144       null,
6145       null,
6146       null
6147     ],
6148     [
6149       "1945-11",
6150       -0.4,
6151       -8.6,
6152       -4.5,
6153       15.6,
6154       -18.3,
6155       13.7,
6156       18,
6157       31.8,
6158       null,
6159       null,
6160       null
6161     ],
6162     [
6163       "1945-12",
6164       -9.7,
6165       -20.7,
6166       -15.2,
6167       4.4,
6168       -31.7,
6169       0,
6170       63.5,
6171       63.5,
6172       null,
6173       null,
6174       null
6175     ],
6176     [
6177       "1946-01",
6178       -11.2,
6179       -23.3,
6180       -17.3,
6181       6.7,
6182       -38.3,
6183       7.1,
6184       23.9,
6185       31,
6186       null,
6187       null,
6188       null
6189     ],
6190     [
6191       "1946-02",
6192       -13.7,
6193       -27.9,
6194       -20.8,
6195       0.6,
6196       -37.8,
6197       3,
6198       35.6,
6199       38.6,
6200       null,
6201       null,
6202       null
6203     ],
6204     [
6205       "1946-03",
6206       5.2,
6207       -7.7,
6208       -1.3,
6209       20,
6210       -20.6,
6211       16.3,
6212       3,
6213       19.3,
6214       null,
6215       null,
6216       null
6217     ],
6218     [
6219       "1946-04",
6220       5.2,
6221       -5.3,
6222       -0.1,
6223       20,
6224       -13.9,
6225       41.9,
6226       30.7,
6227       72.6,
6228       null,
6229       null,
6230       null
6231     ],
6232     [
6233       "1946-05",
6234       12.3,
6235       -0.1,
6236       6.1,
6237       26.7,
6238       -11.1,
6239       133.6,
6240       4.1,
6241       137.7,
6242       null,
6243       null,
6244       null
6245     ],
6246     [
6247       "1946-06",
6248       20.7,
6249       6.7,
6250       13.7,
6251       30.6,
6252       -1.7,
6253       73.4,
6254       0,
6255       73.4,
6256       null,
6257       null,
6258       null
6259     ],
6260     [
6261       "1946-07",
6262       22.7,
6263       10.6,
6264       16.7,
6265       29.4,
6266       3.3,
6267       53.3,
6268       0,
6269       53.3,
6270       null,
6271       null,
6272       null
6273     ],
6274     [
6275       "1946-08",
6276       20.6,
6277       8.6,
6278       14.6,
6279       28.3,
6280       1.7,
6281       126.5,
6282       0,
6283       126.5,
6284       null,
6285       null,
6286       null
6287     ],
6288     [
6289       "1946-09",
6290       18.5,
6291       6.4,
6292       12.5,
6293       28.3,
6294       -1.7,
6295       123.2,
6296       0,
6297       123.2,
6298       null,
6299       null,
6300       null
6301     ],
6302     [
6303       "1946-10",
6304       12.6,
6305       0.9,
6306       6.8,
6307       24.4,
6308       -7.8,
6309       52.3,
6310       1.8,
6311       54.1,
6312       null,
6313       null,
6314       null
6315     ],
6316     [
6317       "1946-11",
6318       -0.6,
6319       -9.7,
6320       -5.2,
6321       14.4,
6322       -25,
6323       11.9,
6324       52.1,
6325       64,
6326       null,
6327       null,
6328       null
6329     ],
6330     [
6331       "1946-12",
6332       -9.1,
6333       -19.1,
6334       -14.1,
6335       7.2,
6336       -34.4,
6337       27.4,
6338       42.9,
6339       70.4,
6340       null,
6341       null,
6342       null
6343     ],
6344     [
6345       "1947-01",
6346       -9.4,
6347       -23.9,
6348       -16.7,
6349       4.4,
6350       -33.9,
6351       0.3,
6352       37.1,
6353       37.3,
6354       null,
6355       null,
6356       null
6357     ],
6358     [
6359       "1947-02",
6360       -8.4,
6361       -21.3,
6362       -14.9,
6363       1.7,
6364       -32.8,
6365       0,
6366       64.3,
6367       64.3,
6368       null,
6369       null,
6370       null
6371     ],
6372     [
6373       "1947-03",
6374       -2.3,
6375       -13.5,
6376       -7.9,
6377       5,
6378       -23.9,
6379       0.8,
6380       66.8,
6381       67.6,
6382       null,
6383       null,
6384       null
6385     ],
6386     [
6387       "1947-04",
6388       1.4,
6389       -10.3,
6390       -4.5,
6391       10,
6392       -22.2,
6393       35.8,
6394       45.7,
6395       81.5,
6396       null,
6397       null,
6398       null
6399     ],
6400     [
6401       "1947-05",
6402       9.3,
6403       -0.8,
6404       4.3,
6405       21.7,
6406       -11.1,
6407       107.2,
6408       18.5,
6409       125.7,
6410       null,
6411       null,
6412       null
6413     ],
6414     [
6415       "1947-06",
6416       20.9,
6417       7.8,
6418       14.4,
6419       29.4,
6420       0,
6421       93.2,
6422       0,
6423       93.2,
6424       null,
6425       null,
6426       null
6427     ],
6428     [
6429       "1947-07",
6430       24.5,
6431       11.1,
6432       17.8,
6433       32.2,
6434       3.3,
6435       163.8,
6436       0,
6437       163.8,
6438       null,
6439       null,
6440       null
6441     ],
6442     [
6443       "1947-08",
6444       26.2,
6445       11.8,
6446       19,
6447       null,
6448       null,
6449       53.8,
6450       0,
6451       53.8,
6452       null,
6453       null,
6454       null
6455     ],
6456     [
6457       "1947-09",
6458       16.6,
6459       4.9,
6460       10.8,
6461       null,
6462       null,
6463       80,
6464       1.8,
6465       81.8,
6466       null,
6467       null,
6468       null
6469     ],
6470     [
6471       "1947-10",
6472       16.8,
6473       3.8,
6474       10.3,
6475       28.9,
6476       -7.8,
6477       26.9,
6478       0,
6479       26.9,
6480       0,
6481       null,
6482       null
6483     ],
6484     [
6485       "1947-11",
6486       0.4,
6487       -9.3,
6488       -4.5,
6489       17.2,
6490       -23.3,
6491       6.4,
6492       16.8,
6493       23.1,
6494       8,
6495       null,
6496       null
6497     ],
6498     [
6499       "1947-12",
6500       -8.9,
6501       -20.3,
6502       -14.6,
6503       0.6,
6504       -35.6,
6505       0,
6506       83.6,
6507       83.6,
6508       null,
6509       null,
6510       null
6511     ],
6512     [
6513       "1948-01",
6514       -12.1,
6515       -27.4,
6516       -19.8,
6517       0,
6518       -42.2,
6519       0,
6520       32.8,
6521       32.8,
6522       38,
6523       null,
6524       null
6525     ],
6526     [
6527       "1948-02",
6528       -8.2,
6529       -25.7,
6530       -17,
6531       3.9,
6532       -37.8,
6533       0,
6534       17.3,
6535       17.3,
6536       41,
6537       null,
6538       null
6539     ],
6540     [
6541       "1948-03",
6542       -1.6,
6543       -19.2,
6544       -10.4,
6545       15,
6546       -37.2,
6547       10.7,
6548       67.1,
6549       77.7,
6550       36,
6551       null,
6552       null
6553     ],
6554     [
6555       "1948-04",
6556       10,
6557       -4,
6558       3,
6559       25.6,
6560       -18.9,
6561       23.1,
6562       24.6,
6563       47.8,
6564       null,
6565       null,
6566       null
6567     ],
6568     [
6569       "1948-05",
6570       13.3,
6571       1,
6572       7.2,
6573       27.8,
6574       -4.4,
6575       64.5,
6576       4.6,
6577       69.1,
6578       null,
6579       null,
6580       null
6581     ],
6582     [
6583       "1948-06",
6584       21.4,
6585       6.4,
6586       13.9,
6587       30.6,
6588       -1.1,
6589       91.2,
6590       0,
6591       91.2,
6592       null,
6593       null,
6594       null
6595     ],
6596     [
6597       "1948-07",
6598       23.6,
6599       10.6,
6600       17.1,
6601       31.7,
6602       4.4,
6603       115.3,
6604       0,
6605       115.3,
6606       null,
6607       null,
6608       null
6609     ],
6610     [
6611       "1948-08",
6612       22.6,
6613       10.1,
6614       16.4,
6615       32.2,
6616       1.7,
6617       124,
6618       0,
6619       124,
6620       null,
6621       null,
6622       null
6623     ],
6624     [
6625       "1948-09",
6626       20.9,
6627       6.3,
6628       13.6,
6629       30,
6630       0,
6631       30.7,
6632       0,
6633       30.7,
6634       null,
6635       null,
6636       null
6637     ],
6638     [
6639       "1948-10",
6640       12.5,
6641       1,
6642       6.8,
6643       22.2,
6644       -6.7,
6645       43.7,
6646       0.8,
6647       44.5,
6648       null,
6649       null,
6650       null
6651     ],
6652     [
6653       "1948-11",
6654       4.1,
6655       -2.7,
6656       0.7,
6657       16.7,
6658       -15.6,
6659       94,
6660       6.9,
6661       100.8,
6662       3,
6663       null,
6664       null
6665     ],
6666     [
6667       "1948-12",
6668       -4.9,
6669       -13.6,
6670       -9.3,
6671       5.6,
6672       -31.7,
6673       6.1,
6674       54.1,
6675       60.2,
6676       25,
6677       null,
6678       null
6679     ],
6680     [
6681       "1949-01",
6682       -9.2,
6683       -22.7,
6684       -16,
6685       0.6,
6686       -36.1,
6687       0,
6688       90.9,
6689       90.9,
6690       48,
6691       null,
6692       null
6693     ],
6694     [
6695       "1949-02",
6696       -8.1,
6697       -23.1,
6698       -15.6,
6699       2.8,
6700       -33.9,
6701       0,
6702       57.7,
6703       57.7,
6704       48,
6705       null,
6706       null
6707     ],
6708     [
6709       "1949-03",
6710       -4.2,
6711       -19.1,
6712       -11.7,
6713       5,
6714       -32.8,
6715       20.3,
6716       43.9,
6717       64.3,
6718       41,
6719       null,
6720       null
6721     ],
6722     [
6723       "1949-04",
6724       8.5,
6725       -5.3,
6726       1.6,
6727       26.7,
6728       -13.3,
6729       9.9,
6730       0.5,
6731       10.4,
6732       null,
6733       null,
6734       null
6735     ],
6736     [
6737       "1949-05",
6738       14.2,
6739       1.3,
6740       7.8,
6741       27.2,
6742       -5.6,
6743       51.3,
6744       8.9,
6745       60.2,
6746       null,
6747       null,
6748       null
6749     ],
6750     [
6751       "1949-06",
6752       22.7,
6753       10.1,
6754       16.4,
6755       31.7,
6756       -1.1,
6757       122.4,
6758       0,
6759       122.4,
6760       null,
6761       null,
6762       null
6763     ],
6764     [
6765       "1949-07",
6766       25.2,
6767       10.6,
6768       17.9,
6769       32.8,
6770       1.7,
6771       95,
6772       0,
6773       95,
6774       null,
6775       null,
6776       null
6777     ],
6778     [
6779       "1949-08",
6780       22.5,
6781       10.2,
6782       16.4,
6783       35.6,
6784       0.6,
6785       43.7,
6786       0,
6787       43.7,
6788       null,
6789       null,
6790       null
6791     ],
6792     [
6793       "1949-09",
6794       15,
6795       3.6,
6796       9.3,
6797       26.7,
6798       -5.6,
6799       80,
6800       0,
6801       80,
6802       null,
6803       null,
6804       null
6805     ],
6806     [
6807       "1949-10",
6808       12.6,
6809       -0.1,
6810       6.3,
6811       24.4,
6812       -10,
6813       39.9,
6814       1.3,
6815       41.1,
6816       null,
6817       null,
6818       null
6819     ],
6820     [
6821       "1949-11",
6822       -2.3,
6823       -10.7,
6824       -6.5,
6825       6.1,
6826       -25.6,
6827       3.3,
6828       41.9,
6829       45.2,
6830       null,
6831       null,
6832       null
6833     ],
6834     [
6835       "1949-12",
6836       -6.9,
6837       -18.9,
6838       -12.9,
6839       8.3,
6840       -33.9,
6841       7.9,
6842       35.8,
6843       43.7,
6844       null,
6845       null,
6846       null
6847     ],
6848     [
6849       "1950-01",
6850       -11.4,
6851       -26.4,
6852       -18.9,
6853       null,
6854       -40,
6855       6.4,
6856       62.2,
6857       68.6,
6858       null,
6859       null,
6860       null
6861     ],
6862     [
6863       "1950-02",
6864       -9.5,
6865       -24.2,
6866       -16.9,
6867       0,
6868       -38.9,
6869       0,
6870       54.1,
6871       54.1,
6872       null,
6873       null,
6874       null
6875     ],
6876     [
6877       "1950-03",
6878       -4.2,
6879       -19.7,
6880       -12,
6881       13.3,
6882       -37.2,
6883       1.8,
6884       44.2,
6885       46,
6886       null,
6887       null,
6888       null
6889     ],
6890     [
6891       "1950-04",
6892       4.1,
6893       -9.4,
6894       -2.7,
6895       16.7,
6896       -26.1,
6897       26.7,
6898       52.8,
6899       79.5,
6900       null,
6901       null,
6902       null
6903     ],
6904     [
6905       "1950-05",
6906       16.8,
6907       0.6,
6908       8.7,
6909       31.1,
6910       -11.1,
6911       82,
6912       0.3,
6913       82.3,
6914       null,
6915       null,
6916       null
6917     ],
6918     [
6919       "1950-06",
6920       21,
6921       4.3,
6922       12.7,
6923       32.2,
6924       -2.2,
6925       132.3,
6926       0,
6927       132.3,
6928       null,
6929       null,
6930       null
6931     ],
6932     [
6933       "1950-07",
6934       24.7,
6935       9.1,
6936       16.9,
6937       32.8,
6938       2.2,
6939       84.6,
6940       0,
6941       84.6,
6942       null,
6943       null,
6944       null
6945     ],
6946     [
6947       "1950-08",
6948       21.9,
6949       5.6,
6950       13.8,
6951       31.1,
6952       -1.7,
6953       51.1,
6954       0,
6955       51.1,
6956       null,
6957       null,
6958       null
6959     ],
6960     [
6961       "1950-09",
6962       17,
6963       1.4,
6964       9.2,
6965       35,
6966       -3.9,
6967       74.4,
6968       0.3,
6969       74.7,
6970       null,
6971       null,
6972       null
6973     ],
6974     [
6975       "1950-10",
6976       9.7,
6977       -0.2,
6978       4.8,
6979       25,
6980       -6.7,
6981       59.9,
6982       1,
6983       61,
6984       null,
6985       null,
6986       null
6987     ],
6988     [
6989       "1950-11",
6990       -0.4,
6991       -7.7,
6992       -4.1,
6993       7.8,
6994       -13.3,
6995       null,
6996       null,
6997       181.1,
6998       null,
6999       null,
7000       null
7001     ],
7002     [
7003       "1950-12",
7004       -9.2,
7005       -20.9,
7006       -15.1,
7007       0.6,
7008       -31.1,
7009       1.3,
7010       66,
7011       67.3,
7012       null,
7013       null,
7014       null
7015     ],
7016     [
7017       "1951-01",
7018       -9.6,
7019       -23.2,
7020       -16.4,
7021       0.6,
7022       -40,
7023       0,
7024       57.9,
7025       57.9,
7026       null,
7027       null,
7028       null
7029     ],
7030     [
7031       "1951-02",
7032       -5.8,
7033       -20,
7034       -12.9,
7035       7.2,
7036       -37.2,
7037       7.6,
7038       58.9,
7039       66.5,
7040       null,
7041       null,
7042       null
7043     ],
7044     [
7045       "1951-03",
7046       -1,
7047       -13.4,
7048       -7.2,
7049       10.6,
7050       -25,
7051       29.5,
7052       33,
7053       62.5,
7054       null,
7055       null,
7056       null
7057     ],
7058     [
7059       "1951-04",
7060       10.2,
7061       null,
7062       null,
7063       22.2,
7064       null,
7065       41.4,
7066       13.2,
7067       54.6,
7068       null,
7069       null,
7070       null
7071     ],
7072     [
7073       "1951-05",
7074       20.4,
7075       3.7,
7076       12.1,
7077       31.7,
7078       -7.2,
7079       38.1,
7080       0,
7081       38.1,
7082       null,
7083       null,
7084       null
7085     ],
7086     [
7087       "1951-06",
7088       23,
7089       8,
7090       15.5,
7091       31.7,
7092       0.6,
7093       105.4,
7094       0,
7095       105.4,
7096       null,
7097       null,
7098       null
7099     ],
7100     [
7101       "1951-07",
7102       24.6,
7103       9.4,
7104       17,
7105       32.2,
7106       4.4,
7107       99.3,
7108       0,
7109       99.3,
7110       null,
7111       null,
7112       null
7113     ],
7114     [
7115       "1951-08",
7116       23,
7117       8.5,
7118       15.8,
7119       28.9,
7120       3.3,
7121       41.4,
7122       0,
7123       41.4,
7124       null,
7125       null,
7126       null
7127     ],
7128     [
7129       "1951-09",
7130       16,
7131       3.7,
7132       9.9,
7133       29.4,
7134       -3.9,
7135       88.9,
7136       0,
7137       88.9,
7138       null,
7139       null,
7140       null
7141     ],
7142     [
7143       "1951-10",
7144       8.1,
7145       -0.4,
7146       3.9,
7147       20.6,
7148       -6.7,
7149       73.4,
7150       43.4,
7151       116.8,
7152       0,
7153       null,
7154       null
7155     ],
7156     [
7157       "1951-11",
7158       -1.7,
7159       -10.9,
7160       -6.3,
7161       11.7,
7162       -20,
7163       30.5,
7164       48.8,
7165       79.2,
7166       0,
7167       null,
7168       null
7169     ],
7170     [
7171       "1951-12",
7172       -8,
7173       -18.6,
7174       -13.3,
7175       8.9,
7176       -33.9,
7177       23.9,
7178       27.7,
7179       51.6,
7180       0,
7181       null,
7182       null
7183     ],
7184     [
7185       "1952-01",
7186       -7.4,
7187       -23.6,
7188       -15.5,
7189       2.2,
7190       -35,
7191       0,
7192       65.3,
7193       65.3,
7194       0,
7195       null,
7196       null
7197     ],
7198     [
7199       "1952-02",
7200       -6.1,
7201       -19.3,
7202       -12.7,
7203       2.8,
7204       -30.6,
7205       0,
7206       40.9,
7207       40.9,
7208       0,
7209       null,
7210       null
7211     ],
7212     [
7213       "1952-03",
7214       -2.2,
7215       -14.7,
7216       -8.5,
7217       6.1,
7218       -27.8,
7219       5.1,
7220       53.8,
7221       58.9,
7222       null,
7223       null,
7224       null
7225     ],
7226     [
7227       "1952-04",
7228       10.4,
7229       -1.4,
7230       4.5,
7231       22.2,
7232       -10,
7233       41.7,
7234       0.3,
7235       41.9,
7236       null,
7237       null,
7238       null
7239     ],
7240     [
7241       "1952-05",
7242       14.7,
7243       2.8,
7244       8.8,
7245       27.2,
7246       -3.9,
7247       72.6,
7248       5.1,
7249       77.7,
7250       null,
7251       null,
7252       null
7253     ],
7254     [
7255       "1952-06",
7256       21.6,
7257       7.9,
7258       14.8,
7259       28.9,
7260       0.6,
7261       80.8,
7262       0,
7263       80.8,
7264       null,
7265       null,
7266       null
7267     ],
7268     [
7269       "1952-07",
7270       24.8,
7271       11.9,
7272       18.4,
7273       33.9,
7274       2.2,
7275       149.4,
7276       0,
7277       149.4,
7278       null,
7279       null,
7280       null
7281     ],
7282     [
7283       "1952-08",
7284       22.7,
7285       8.6,
7286       15.7,
7287       32.2,
7288       2.8,
7289       81.5,
7290       0,
7291       81.5,
7292       null,
7293       null,
7294       null
7295     ],
7296     [
7297       "1952-09",
7298       18.2,
7299       6.8,
7300       12.5,
7301       29.4,
7302       -1.1,
7303       78.2,
7304       0,
7305       78.2,
7306       null,
7307       null,
7308       null
7309     ],
7310     [
7311       "1952-10",
7312       null,
7313       null,
7314       null,
7315       null,
7316       null,
7317       17.5,
7318       0.5,
7319       18,
7320       null,
7321       null,
7322       null
7323     ],
7324     [
7325       "1952-11",
7326       null,
7327       -6.6,
7328       null,
7329       null,
7330       -17.2,
7331       null,
7332       null,
7333       null,
7334       null,
7335       null,
7336       null
7337     ],
7338     [
7339       "1952-12",
7340       1.1,
7341       -10.8,
7342       -4.9,
7343       11.1,
7344       -28.9,
7345       null,
7346       null,
7347       null,
7348       null,
7349       null,
7350       null
7351     ],
7352     [
7353       "1953-01",
7354       null,
7355       null,
7356       null,
7357       null,
7358       null,
7359       null,
7360       null,
7361       null,
7362       null,
7363       null,
7364       null
7365     ],
7366     [
7367       "1953-02",
7368       -8.1,
7369       -17.9,
7370       -13,
7371       1.1,
7372       -31.7,
7373       0,
7374       62.7,
7375       62.7,
7376       null,
7377       null,
7378       null
7379     ],
7380     [
7381       "1953-03",
7382       -0.7,
7383       -11.1,
7384       -5.9,
7385       12.8,
7386       -35.6,
7387       34.5,
7388       28.2,
7389       62.7,
7390       null,
7391       null,
7392       null
7393     ],
7394     [
7395       "1953-04",
7396       7.9,
7397       -3.6,
7398       2.2,
7399       13.9,
7400       -10,
7401       null,
7402       null,
7403       null,
7404       null,
7405       null,
7406       null
7407     ],
7408     [
7409       "1953-05",
7410       16.2,
7411       0.2,
7412       8.2,
7413       26.7,
7414       -7.2,
7415       43.7,
7416       7.6,
7417       51.3,
7418       null,
7419       null,
7420       null
7421     ],
7422     [
7423       "1953-06",
7424       20.8,
7425       6.3,
7426       13.6,
7427       27.8,
7428       -2.2,
7429       56.9,
7430       0,
7431       56.9,
7432       null,
7433       null,
7434       null
7435     ],
7436     [
7437       "1953-07",
7438       24,
7439       9.2,
7440       16.6,
7441       32.8,
7442       2.2,
7443       96.8,
7444       0,
7445       96.8,
7446       null,
7447       null,
7448       null
7449     ],
7450     [
7451       "1953-08",
7452       24.2,
7453       9.2,
7454       16.7,
7455       32.8,
7456       2.2,
7457       33.5,
7458       0,
7459       33.5,
7460       null,
7461       null,
7462       null
7463     ],
7464     [
7465       "1953-09",
7466       14.7,
7467       3,
7468       8.9,
7469       32.8,
7470       -4.4,
7471       206.2,
7472       14,
7473       220.2,
7474       null,
7475       null,
7476       null
7477     ],
7478     [
7479       "1953-10",
7480       12.1,
7481       -0.9,
7482       5.6,
7483       27.2,
7484       -8.9,
7485       21.3,
7486       0,
7487       21.3,
7488       null,
7489       null,
7490       null
7491     ],
7492     [
7493       "1953-11",
7494       2.7,
7495       -3.5,
7496       -0.4,
7497       17.2,
7498       -12.8,
7499       56.4,
7500       21.6,
7501       78,
7502       13,
7503       null,
7504       null
7505     ],
7506     [
7507       "1953-12",
7508       -6.6,
7509       -17.4,
7510       -12,
7511       5,
7512       -40.6,
7513       14,
7514       69.1,
7515       83.1,
7516       41,
7517       null,
7518       null
7519     ],
7520     [
7521       "1954-01",
7522       -14.4,
7523       -28.7,
7524       -21.6,
7525       -2.2,
7526       -37.8,
7527       0,
7528       50.5,
7529       50.5,
7530       71,
7531       null,
7532       null
7533     ],
7534     [
7535       "1954-02",
7536       -3.5,
7537       -18.2,
7538       -10.9,
7539       11.7,
7540       -32.2,
7541       4.3,
7542       48,
7543       52.3,
7544       61,
7545       null,
7546       null
7547     ],
7548     [
7549       "1954-03",
7550       -4.2,
7551       -18.6,
7552       -11.4,
7553       3.3,
7554       -28.9,
7555       13.7,
7556       54.9,
7557       68.6,
7558       76,
7559       null,
7560       null
7561     ],
7562     [
7563       "1954-04",
7564       6.4,
7565       -6.7,
7566       -0.2,
7567       22.2,
7568       -26.7,
7569       49.5,
7570       5.3,
7571       54.9,
7572       0,
7573       null,
7574       null
7575     ],
7576     [
7577       "1954-05",
7578       13.4,
7579       -0.1,
7580       6.7,
7581       25,
7582       -8.3,
7583       76.5,
7584       13.2,
7585       89.7,
7586       null,
7587       null,
7588       null
7589     ],
7590     [
7591       "1954-06",
7592       21.9,
7593       null,
7594       null,
7595       30.6,
7596       null,
7597       161,
7598       0,
7599       161,
7600       null,
7601       null,
7602       null
7603     ],
7604     [
7605       "1954-07",
7606       21.5,
7607       null,
7608       null,
7609       29.4,
7610       null,
7611       165.9,
7612       0,
7613       165.9,
7614       null,
7615       null,
7616       null
7617     ],
7618     [
7619       "1954-08",
7620       20.2,
7621       null,
7622       null,
7623       28.3,
7624       null,
7625       88.1,
7626       0,
7627       88.1,
7628       null,
7629       null,
7630       null
7631     ],
7632     [
7633       "1954-09",
7634       14,
7635       null,
7636       null,
7637       25.6,
7638       null,
7639       125.5,
7640       0,
7641       125.5,
7642       null,
7643       null,
7644       null
7645     ],
7646     [
7647       "1954-10",
7648       null,
7649       0.7,
7650       null,
7651       null,
7652       -9.4,
7653       90.4,
7654       21.6,
7655       112,
7656       null,
7657       null,
7658       null
7659     ],
7660     [
7661       "1954-11",
7662       null,
7663       null,
7664       null,
7665       null,
7666       null,
7667       19.1,
7668       45,
7669       64,
7670       38,
7671       null,
7672       null
7673     ],
7674     [
7675       "1954-12",
7676       null,
7677       null,
7678       null,
7679       null,
7680       null,
7681       0,
7682       12.7,
7683       12.7,
7684       25,
7685       null,
7686       null
7687     ],
7688     [
7689       "1955-01",
7690       null,
7691       -23.6,
7692       null,
7693       null,
7694       -41.1,
7695       0,
7696       null,
7697       null,
7698       41,
7699       null,
7700       null
7701     ],
7702     [
7703       "1955-02",
7704       null,
7705       null,
7706       null,
7707       null,
7708       null,
7709       null,
7710       null,
7711       null,
7712       null,
7713       null,
7714       null
7715     ],
7716     [
7717       "1955-03",
7718       -7.8,
7719       -20.1,
7720       -14,
7721       5.6,
7722       -33.3,
7723       null,
7724       75.7,
7725       null,
7726       36,
7727       null,
7728       null
7729     ],
7730     [
7731       "1955-04",
7732       9.9,
7733       -1.9,
7734       4,
7735       21.7,
7736       -20,
7737       28.7,
7738       0,
7739       28.7,
7740       null,
7741       null,
7742       null
7743     ],
7744     [
7745       "1955-05",
7746       16.2,
7747       3.1,
7748       9.7,
7749       32.8,
7750       -6.7,
7751       64.5,
7752       0,
7753       64.5,
7754       null,
7755       null,
7756       null
7757     ],
7758     [
7759       "1955-06",
7760       23.7,
7761       10.1,
7762       16.9,
7763       33.3,
7764       1.7,
7765       20.6,
7766       0,
7767       20.6,
7768       null,
7769       null,
7770       null
7771     ],
7772     [
7773       "1955-07",
7774       null,
7775       null,
7776       null,
7777       null,
7778       null,
7779       78.5,
7780       0,
7781       78.5,
7782       null,
7783       null,
7784       null
7785     ],
7786     [
7787       "1955-08",
7788       25.1,
7789       10.7,
7790       17.9,
7791       32.2,
7792       1.7,
7793       55.1,
7794       0,
7795       55.1,
7796       null,
7797       null,
7798       null
7799     ],
7800     [
7801       "1955-09",
7802       15.9,
7803       3.9,
7804       9.9,
7805       26.7,
7806       -2.2,
7807       57.7,
7808       0,
7809       57.7,
7810       null,
7811       null,
7812       null
7813     ],
7814     [
7815       "1955-10",
7816       11.3,
7817       1.4,
7818       6.4,
7819       21.7,
7820       -8.9,
7821       129,
7822       1.3,
7823       130.3,
7824       null,
7825       null,
7826       null
7827     ],
7828     [
7829       "1955-11",
7830       -2.1,
7831       -7.9,
7832       -5,
7833       7.8,
7834       -17.8,
7835       11.9,
7836       79,
7837       90.9,
7838       null,
7839       null,
7840       null
7841     ],
7842     [
7843       "1955-12",
7844       -11.8,
7845       -23.2,
7846       -17.5,
7847       -1.1,
7848       -37.2,
7849       0,
7850       67.1,
7851       67.1,
7852       null,
7853       null,
7854       null
7855     ],
7856     [
7857       "1956-01",
7858       -10.2,
7859       -19.4,
7860       -14.8,
7861       0,
7862       -27.2,
7863       0,
7864       19.1,
7865       19.1,
7866       null,
7867       null,
7868       null
7869     ],
7870     [
7871       "1956-02",
7872       -8,
7873       -19.6,
7874       -13.8,
7875       0.6,
7876       -27.2,
7877       0,
7878       32.5,
7879       32.5,
7880       0,
7881       null,
7882       null
7883     ],
7884     [
7885       "1956-03",
7886       -5.7,
7887       -18.9,
7888       -12.3,
7889       2.2,
7890       -27.8,
7891       0,
7892       22.9,
7893       22.9,
7894       0,
7895       null,
7896       null
7897     ],
7898     [
7899       "1956-04",
7900       4.1,
7901       -6.7,
7902       -1.3,
7903       11.1,
7904       -18.3,
7905       23.4,
7906       22.1,
7907       45.5,
7908       0,
7909       null,
7910       null
7911     ],
7912     [
7913       "1956-05",
7914       9.1,
7915       -2.2,
7916       3.5,
7917       16.7,
7918       -9.4,
7919       79.8,
7920       5.1,
7921       84.8,
7922       0,
7923       null,
7924       null
7925     ],
7926     [
7927       "1956-06",
7928       21.5,
7929       4.9,
7930       13.2,
7931       33.9,
7932       -6.7,
7933       61.2,
7934       0,
7935       61.2,
7936       0,
7937       null,
7938       null
7939     ],
7940     [
7941       "1956-07",
7942       20.7,
7943       7.6,
7944       14.2,
7945       26.1,
7946       1.1,
7947       124.5,
7948       0,
7949       124.5,
7950       0,
7951       null,
7952       null
7953     ],
7954     [
7955       "1956-08",
7956       20.9,
7957       8.4,
7958       14.7,
7959       29.4,
7960       2.2,
7961       63,
7962       0,
7963       63,
7964       0,
7965       null,
7966       null
7967     ],
7968     [
7969       "1956-09",
7970       13.6,
7971       2.3,
7972       8,
7973       26.7,
7974       -3.9,
7975       85.6,
7976       0,
7977       85.6,
7978       0,
7979       null,
7980       null
7981     ],
7982     [
7983       "1956-10",
7984       13.5,
7985       1.7,
7986       7.6,
7987       21.7,
7988       -5,
7989       32,
7990       0,
7991       32,
7992       0,
7993       null,
7994       null
7995     ],
7996     [
7997       "1956-11",
7998       null,
7999       null,
8000       null,
8001       null,
8002       null,
8003       null,
8004       null,
8005       null,
8006       null,
8007       null,
8008       null
8009     ],
8010     [
8011       "1956-12",
8012       null,
8013       null,
8014       null,
8015       null,
8016       null,
8017       null,
8018       null,
8019       null,
8020       94,
8021       null,
8022       null
8023     ],
8024     [
8025       "1957-01",
8026       null,
8027       null,
8028       null,
8029       null,
8030       null,
8031       0,
8032       40.6,
8033       40.6,
8034       135,
8035       null,
8036       null
8037     ],
8038     [
8039       "1957-02",
8040       null,
8041       null,
8042       null,
8043       null,
8044       null,
8045       0,
8046       null,
8047       null,
8048       null,
8049       null,
8050       null
8051     ],
8052     [
8053       "1957-03",
8054       null,
8055       null,
8056       null,
8057       13.3,
8058       null,
8059       null,
8060       null,
8061       null,
8062       76,
8063       null,
8064       null
8065     ],
8066     [
8067       "1957-04",
8068       11.3,
8069       -3.4,
8070       4,
8071       23.9,
8072       -16.7,
8073       20.8,
8074       20.3,
8075       41.1,
8076       0,
8077       null,
8078       null
8079     ],
8080     [
8081       "1957-05",
8082       15.3,
8083       1.3,
8084       8.3,
8085       28.9,
8086       -7.2,
8087       23.4,
8088       0,
8089       23.4,
8090       0,
8091       null,
8092       null
8093     ],
8094     [
8095       "1957-06",
8096       21.6,
8097       8.6,
8098       15.1,
8099       31.7,
8100       -1.1,
8101       169.9,
8102       0,
8103       169.9,
8104       0,
8105       null,
8106       null
8107     ],
8108     [
8109       "1957-07",
8110       23.2,
8111       10.2,
8112       16.7,
8113       31.7,
8114       2.2,
8115       35.8,
8116       0,
8117       35.8,
8118       0,
8119       null,
8120       null
8121     ],
8122     [
8123       "1957-08",
8124       21,
8125       8.2,
8126       14.6,
8127       30.6,
8128       2.2,
8129       27.9,
8130       0,
8131       27.9,
8132       0,
8133       null,
8134       null
8135     ],
8136     [
8137       "1957-09",
8138       16.1,
8139       5.2,
8140       10.7,
8141       25.6,
8142       -1.7,
8143       83.3,
8144       0,
8145       83.3,
8146       0,
8147       null,
8148       null
8149     ],
8150     [
8151       "1957-10",
8152       10.3,
8153       0.3,
8154       5.3,
8155       22.2,
8156       -6.7,
8157       37.3,
8158       0,
8159       37.3,
8160       null,
8161       null,
8162       null
8163     ],
8164     [
8165       "1957-11",
8166       1.3,
8167       -8.7,
8168       -3.7,
8169       12.2,
8170       -38.3,
8171       79.8,
8172       34,
8173       113.8,
8174       18,
8175       null,
8176       null
8177     ],
8178     [
8179       "1957-12",
8180       null,
8181       null,
8182       null,
8183       null,
8184       null,
8185       25.4,
8186       58.9,
8187       84.3,
8188       18,
8189       null,
8190       null
8191     ],
8192     [
8193       "1958-01",
8194       null,
8195       null,
8196       null,
8197       null,
8198       null,
8199       0,
8200       26.2,
8201       26.2,
8202       36,
8203       null,
8204       null
8205     ],
8206     [
8207       "1958-02",
8208       null,
8209       -20.6,
8210       null,
8211       null,
8212       -33.9,
8213       0,
8214       36.8,
8215       36.8,
8216       74,
8217       null,
8218       null
8219     ],
8220     [
8221       "1958-03",
8222       null,
8223       null,
8224       null,
8225       null,
8226       null,
8227       0,
8228       10.9,
8229       10.9,
8230       43,
8231       null,
8232       null
8233     ],
8234     [
8235       "1958-04",
8236       null,
8237       -2.3,
8238       null,
8239       null,
8240       -11.1,
8241       25.9,
8242       0,
8243       25.9,
8244       null,
8245       null,
8246       null
8247     ],
8248     [
8249       "1958-05",
8250       12.7,
8251       -0.2,
8252       6.3,
8253       28.3,
8254       -11.1,
8255       59.9,
8256       9.7,
8257       69.6,
8258       null,
8259       null,
8260       null
8261     ],
8262     [
8263       "1958-06",
8264       18.5,
8265       5.4,
8266       12,
8267       26.1,
8268       -2.2,
8269       82.3,
8270       0,
8271       82.3,
8272       null,
8273       null,
8274       null
8275     ],
8276     [
8277       "1958-07",
8278       23.1,
8279       11.1,
8280       17.1,
8281       30.6,
8282       5,
8283       75.2,
8284       0,
8285       75.2,
8286       null,
8287       null,
8288       null
8289     ],
8290     [
8291       "1958-08",
8292       20.3,
8293       9.3,
8294       14.8,
8295       30,
8296       3.9,
8297       128.5,
8298       0,
8299       128.5,
8300       null,
8301       null,
8302       null
8303     ],
8304     [
8305       "1958-09",
8306       15.6,
8307       6.3,
8308       11,
8309       22.8,
8310       -1.1,
8311       78,
8312       0,
8313       78,
8314       null,
8315       null,
8316       null
8317     ],
8318     [
8319       "1958-10",
8320       6.8,
8321       0.9,
8322       3.9,
8323       16.1,
8324       -4.4,
8325       null,
8326       null,
8327       null,
8328       null,
8329       null,
8330       null
8331     ],
8332     [
8333       "1958-11",
8334       0.6,
8335       -4.9,
8336       -2.2,
8337       17.8,
8338       -24.4,
8339       12.7,
8340       68.6,
8341       81.3,
8342       null,
8343       null,
8344       null
8345     ],
8346     [
8347       "1958-12",
8348       -14.5,
8349       -21.3,
8350       -17.9,
8351       1.7,
8352       -32.2,
8353       0,
8354       30,
8355       30,
8356       38,
8357       null,
8358       null
8359     ],
8360     [
8361       "1959-01",
8362       null,
8363       null,
8364       null,
8365       null,
8366       null,
8367       0,
8368       30.5,
8369       30.5,
8370       null,
8371       null,
8372       null
8373     ],
8374     [
8375       "1959-02",
8376       -11.2,
8377       -22.3,
8378       -16.8,
8379       5.6,
8380       -32.2,
8381       0,
8382       20.6,
8383       20.6,
8384       81,
8385       null,
8386       null
8387     ],
8388     [
8389       "1959-03",
8390       -2.1,
8391       -14.1,
8392       -8.1,
8393       12.2,
8394       -26.1,
8395       null,
8396       null,
8397       null,
8398       null,
8399       null,
8400       null
8401     ],
8402     [
8403       "1959-04",
8404       4.3,
8405       -5,
8406       -0.4,
8407       15,
8408       -11.7,
8409       null,
8410       null,
8411       null,
8412       null,
8413       null,
8414       null
8415     ],
8416     [
8417       "1959-05",
8418       15,
8419       3.7,
8420       9.4,
8421       29.4,
8422       -5.6,
8423       54.9,
8424       3.8,
8425       58.7,
8426       null,
8427       null,
8428       null
8429     ],
8430     [
8431       "1959-06",
8432       19.9,
8433       8.9,
8434       14.4,
8435       30.6,
8436       0.6,
8437       23.1,
8438       0,
8439       23.1,
8440       null,
8441       null,
8442       null
8443     ],
8444     [
8445       "1959-07",
8446       null,
8447       null,
8448       null,
8449       null,
8450       null,
8451       null,
8452       0,
8453       null,
8454       null,
8455       null,
8456       null
8457     ],
8458     [
8459       "1959-08",
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       "1959-09",
8474       null,
8475       null,
8476       null,
8477       null,
8478       null,
8479       null,
8480       null,
8481       null,
8482       null,
8483       null,
8484       null
8485     ],
8486     [
8487       "1959-10",
8488       null,
8489       null,
8490       null,
8491       null,
8492       null,
8493       null,
8494       null,
8495       null,
8496       null,
8497       null,
8498       null
8499     ],
8500     [
8501       "1959-11",
8502       null,
8503       null,
8504       null,
8505       null,
8506       null,
8507       null,
8508       null,
8509       null,
8510       null,
8511       null,
8512       null
8513     ],
8514     [
8515       "1959-12",
8516       null,
8517       null,
8518       null,
8519       null,
8520       null,
8521       null,
8522       null,
8523       null,
8524       null,
8525       null,
8526       null
8527     ],
8528     [
8529       "1960-01",
8530       null,
8531       null,
8532       null,
8533       null,
8534       null,
8535       null,
8536       null,
8537       null,
8538       null,
8539       null,
8540       null
8541     ],
8542     [
8543       "1960-02",
8544       -10,
8545       -18.3,
8546       -14.2,
8547       -1.1,
8548       -31.7,
8549       0,
8550       58.4,
8551       58.4,
8552       94,
8553       null,
8554       null
8555     ],
8556     [
8557       "1960-03",
8558       -8.3,
8559       -17.9,
8560       -13.1,
8561       -1.1,
8562       -28.9,
8563       0,
8564       32.3,
8565       32.3,
8566       84,
8567       null,
8568       null
8569     ],
8570     [
8571       "1960-04",
8572       3.8,
8573       null,
8574       null,
8575       14.4,
8576       null,
8577       null,
8578       null,
8579       null,
8580       null,
8581       null,
8582       null
8583     ],
8584     [
8585       "1960-05",
8586       15.3,
8587       null,
8588       null,
8589       27.8,
8590       null,
8591       null,
8592       1.3,
8593       null,
8594       null,
8595       null,
8596       null
8597     ],
8598     [
8599       "1960-06",
8600       20.3,
8601       7.2,
8602       13.8,
8603       28.3,
8604       -2.8,
8605       null,
8606       0,
8607       null,
8608       null,
8609       null,
8610       null
8611     ],
8612     [
8613       "1960-07",
8614       21.4,
8615       8.6,
8616       15,
8617       28.3,
8618       2.8,
8619       null,
8620       0,
8621       null,
8622       null,
8623       null,
8624       null
8625     ],
8626     [
8627       "1960-08",
8628       22.7,
8629       9.2,
8630       16,
8631       29.4,
8632       -2.2,
8633       111.3,
8634       0,
8635       111.3,
8636       null,
8637       null,
8638       null
8639     ],
8640     [
8641       "1960-09",
8642       16.1,
8643       5.3,
8644       10.7,
8645       27.2,
8646       -5,
8647       null,
8648       null,
8649       null,
8650       null,
8651       null,
8652       null
8653     ],
8654     [
8655       "1960-10",
8656       9.4,
8657       -0.6,
8658       4.4,
8659       20.6,
8660       -9.4,
8661       null,
8662       null,
8663       null,
8664       0,
8665       null,
8666       null
8667     ],
8668     [
8669       "1960-11",
8670       1.6,
8671       -5.3,
8672       -1.9,
8673       10,
8674       -13.9,
8675       57.4,
8676       null,
8677       null,
8678       13,
8679       null,
8680       null
8681     ],
8682     [
8683       "1960-12",
8684       -9.7,
8685       -21.4,
8686       -15.6,
8687       6.7,
8688       -35.6,
8689       2.5,
8690       66,
8691       68.6,
8692       null,
8693       null,
8694       null
8695     ],
8696     [
8697       "1961-01",
8698       -13.9,
8699       -27.3,
8700       -20.6,
8701       2.2,
8702       -40.6,
8703       0,
8704       30.5,
8705       30.5,
8706       30,
8707       null,
8708       null
8709     ],
8710     [
8711       "1961-02",
8712       -6.7,
8713       -19.8,
8714       -13.3,
8715       7.8,
8716       -34.4,
8717       0,
8718       88.9,
8719       88.9,
8720       102,
8721       null,
8722       null
8723     ],
8724     [
8725       "1961-03",
8726       -1.4,
8727       -13.8,
8728       -7.6,
8729       12.2,
8730       -33.9,
8731       null,
8732       null,
8733       null,
8734       15,
8735       null,
8736       null
8737     ],
8738     [
8739       "1961-04",
8740       6.7,
8741       -3.4,
8742       1.7,
8743       16.7,
8744       -13.3,
8745       null,
8746       25.4,
8747       null,
8748       0,
8749       null,
8750       null
8751     ],
8752     [
8753       "1961-05",
8754       12.6,
8755       -0.4,
8756       6.1,
8757       28.9,
8758       -7.8,
8759       null,
8760       null,
8761       null,
8762       null,
8763       null,
8764       null
8765     ],
8766     [
8767       "1961-06",
8768       18.9,
8769       5.4,
8770       12.2,
8771       27.8,
8772       -2.2,
8773       94,
8774       0,
8775       94,
8776       null,
8777       null,
8778       null
8779     ],
8780     [
8781       "1961-07",
8782       23.5,
8783       10.4,
8784       17,
8785       28.3,
8786       0.6,
8787       41.4,
8788       0,
8789       41.4,
8790       null,
8791       null,
8792       null
8793     ],
8794     [
8795       "1961-08",
8796       22.5,
8797       8.4,
8798       15.5,
8799       28.9,
8800       1.1,
8801       null,
8802       0,
8803       null,
8804       null,
8805       null,
8806       null
8807     ],
8808     [
8809       "1961-09",
8810       18.2,
8811       7.1,
8812       12.7,
8813       29.4,
8814       -3.3,
8815       206.5,
8816       2,
8817       208.5,
8818       null,
8819       null,
8820       null
8821     ],
8822     [
8823       "1961-10",
8824       9.8,
8825       -0.1,
8826       4.9,
8827       26.7,
8828       -9.4,
8829       50,
8830       null,
8831       null,
8832       null,
8833       null,
8834       null
8835     ],
8836     [
8837       "1961-11",
8838       1.8,
8839       -5.4,
8840       -1.8,
8841       17.2,
8842       -16.7,
8843       null,
8844       null,
8845       null,
8846       null,
8847       null,
8848       null
8849     ],
8850     [
8851       "1961-12",
8852       -7.8,
8853       -16.6,
8854       -12.2,
8855       5,
8856       -32.8,
8857       null,
8858       null,
8859       null,
8860       38,
8861       null,
8862       null
8863     ],
8864     [
8865       "1962-01",
8866       -14.5,
8867       -27.9,
8868       -21.2,
8869       -1.1,
8870       -43.9,
8871       0,
8872       119.4,
8873       119.4,
8874       76,
8875       null,
8876       null
8877     ],
8878     [
8879       "1962-02",
8880       -12.2,
8881       -27.3,
8882       -19.8,
8883       -2.2,
8884       -45.6,
8885       0,
8886       91.4,
8887       91.4,
8888       91,
8889       null,
8890       null
8891     ],
8892     [
8893       "1962-03",
8894       1.2,
8895       -13.1,
8896       -6,
8897       8.9,
8898       -39.4,
8899       null,
8900       null,
8901       null,
8902       46,
8903       null,
8904       null
8905     ],
8906     [
8907       "1962-04",
8908       5.5,
8909       -6.2,
8910       -0.4,
8911       17.2,
8912       -17.8,
8913       null,
8914       10.4,
8915       null,
8916       0,
8917       null,
8918       null
8919     ],
8920     [
8921       "1962-05",
8922       17.6,
8923       4.6,
8924       11.1,
8925       32.2,
8926       -6.1,
8927       205.2,
8928       0,
8929       205.2,
8930       null,
8931       null,
8932       null
8933     ],
8934     [
8935       "1962-06",
8936       21.6,
8937       5.6,
8938       13.6,
8939       29.4,
8940       -1.1,
8941       null,
8942       0,
8943       null,
8944       0,
8945       null,
8946       null
8947     ],
8948     [
8949       "1962-07",
8950       22.7,
8951       8.7,
8952       15.7,
8953       31.1,
8954       1.7,
8955       142,
8956       0,
8957       142,
8958       0,
8959       null,
8960       null
8961     ],
8962     [
8963       "1962-08",
8964       21.1,
8965       8.4,
8966       14.8,
8967       28.9,
8968       1.7,
8969       null,
8970       0,
8971       null,
8972       0,
8973       null,
8974       null
8975     ],
8976     [
8977       "1962-09",
8978       15.1,
8979       5.7,
8980       10.4,
8981       25.6,
8982       -1.7,
8983       null,
8984       0,
8985       null,
8986       0,
8987       null,
8988       null
8989     ],
8990     [
8991       "1962-10",
8992       10.8,
8993       1.6,
8994       6.2,
8995       23.9,
8996       -7.2,
8997       null,
8998       null,
8999       null,
9000       null,
9001       null,
9002       null
9003     ],
9004     [
9005       "1962-11",
9006       1.7,
9007       -6.1,
9008       -2.2,
9009       13.3,
9010       -16.1,
9011       null,
9012       null,
9013       null,
9014       0,
9015       null,
9016       null
9017     ],
9018     [
9019       "1962-12",
9020       -8.1,
9021       -19.3,
9022       -13.7,
9023       11.1,
9024       -38.9,
9025       0,
9026       null,
9027       null,
9028       30,
9029       null,
9030       null
9031     ],
9032     [
9033       "1963-01",
9034       -15.2,
9035       -26.2,
9036       -20.7,
9037       0.6,
9038       -41.7,
9039       0,
9040       30.5,
9041       30.5,
9042       43,
9043       null,
9044       null
9045     ],
9046     [
9047       "1963-02",
9048       -12.7,
9049       -25.2,
9050       -19,
9051       -3.9,
9052       -38.9,
9053       0,
9054       76.2,
9055       76.2,
9056       76,
9057       null,
9058       null
9059     ],
9060     [
9061       "1963-03",
9062       -1.8,
9063       -17,
9064       -9.4,
9065       11.1,
9066       -33.3,
9067       null,
9068       null,
9069       null,
9070       30,
9071       null,
9072       null
9073     ],
9074     [
9075       "1963-04",
9076       7.4,
9077       -4.4,
9078       1.5,
9079       21.7,
9080       -18.3,
9081       null,
9082       null,
9083       null,
9084       null,
9085       null,
9086       null
9087     ],
9088     [
9089       "1963-05",
9090       14.7,
9091       0.2,
9092       7.5,
9093       26.7,
9094       -12.2,
9095       null,
9096       null,
9097       null,
9098       0,
9099       null,
9100       null
9101     ],
9102     [
9103       "1963-06",
9104       23.5,
9105       7.3,
9106       15.4,
9107       33.3,
9108       -2.2,
9109       null,
9110       0,
9111       null,
9112       0,
9113       null,
9114       null
9115     ],
9116     [
9117       "1963-07",
9118       24.7,
9119       11.6,
9120       18.2,
9121       34.4,
9122       1.7,
9123       83.8,
9124       0,
9125       83.8,
9126       null,
9127       null,
9128       null
9129     ],
9130     [
9131       "1963-08",
9132       20.2,
9133       null,
9134       null,
9135       28.3,
9136       null,
9137       87.4,
9138       0,
9139       87.4,
9140       0,
9141       null,
9142       null
9143     ],
9144     [
9145       "1963-09",
9146       14.8,
9147       3.4,
9148       9.1,
9149       24.4,
9150       -6.7,
9151       66.3,
9152       0,
9153       66.3,
9154       0,
9155       null,
9156       null
9157     ],
9158     [
9159       "1963-10",
9160       15.2,
9161       3.8,
9162       9.5,
9163       26.1,
9164       -9.4,
9165       null,
9166       null,
9167       null,
9168       0,
9169       null,
9170       null
9171     ],
9172     [
9173       "1963-11",
9174       2.9,
9175       -4.3,
9176       -0.7,
9177       12.2,
9178       -18.3,
9179       59.9,
9180       51.6,
9181       111.5,
9182       33,
9183       null,
9184       null
9185     ],
9186     [
9187       "1963-12",
9188       -12.4,
9189       -22.3,
9190       -17.4,
9191       1.7,
9192       -38.9,
9193       0,
9194       68.6,
9195       68.6,
9196       null,
9197       null,
9198       null
9199     ],
9200     [
9201       "1964-01",
9202       -6.6,
9203       -18.6,
9204       -12.6,
9205       1.1,
9206       -38.3,
9207       0,
9208       97.3,
9209       97.3,
9210       76,
9211       null,
9212       null
9213     ],
9214     [
9215       "1964-02",
9216       -7.2,
9217       -21.5,
9218       -14.4,
9219       7.8,
9220       -41.1,
9221       0,
9222       74.4,
9223       74.4,
9224       84,
9225       null,
9226       null
9227     ],
9228     [
9229       "1964-03",
9230       -5.2,
9231       -19,
9232       -12.1,
9233       11.1,
9234       -33.3,
9235       0,
9236       80,
9237       80,
9238       104,
9239       null,
9240       null
9241     ],
9242     [
9243       "1964-04",
9244       8.6,
9245       -5.9,
9246       1.4,
9247       22.2,
9248       -30,
9249       null,
9250       null,
9251       null,
9252       null,
9253       null,
9254       null
9255     ],
9256     [
9257       "1964-05",
9258       17.3,
9259       4.9,
9260       11.1,
9261       28.9,
9262       -3.9,
9263       null,
9264       0,
9265       null,
9266       0,
9267       null,
9268       null
9269     ],
9270     [
9271       "1964-06",
9272       20.1,
9273       5.2,
9274       12.7,
9275       33.3,
9276       -1.1,
9277       132.6,
9278       0,
9279       132.6,
9280       0,
9281       null,
9282       null
9283     ],
9284     [
9285       "1964-07",
9286       24.3,
9287       10.7,
9288       17.5,
9289       32.2,
9290       0,
9291       72.4,
9292       0,
9293       72.4,
9294       0,
9295       null,
9296       null
9297     ],
9298     [
9299       "1964-08",
9300       17.9,
9301       8.3,
9302       13.1,
9303       27.2,
9304       1.1,
9305       91.2,
9306       0,
9307       91.2,
9308       0,
9309       null,
9310       null
9311     ],
9312     [
9313       "1964-09",
9314       14.9,
9315       4.6,
9316       9.8,
9317       22.2,
9318       -3.9,
9319       86.6,
9320       0,
9321       86.6,
9322       0,
9323       null,
9324       null
9325     ],
9326     [
9327       "1964-10",
9328       8.8,
9329       -1.1,
9330       3.9,
9331       23.9,
9332       -8.3,
9333       62.2,
9334       19.1,
9335       81.3,
9336       0,
9337       null,
9338       null
9339     ],
9340     [
9341       "1964-11",
9342       0.7,
9343       -9.6,
9344       -4.5,
9345       13.9,
9346       -27.8,
9347       62,
9348       43.2,
9349       105.2,
9350       null,
9351       null,
9352       null
9353     ],
9354     [
9355       "1964-12",
9356       -11.5,
9357       -22.6,
9358       -17.1,
9359       1.7,
9360       -40,
9361       0,
9362       58.4,
9363       58.4,
9364       56,
9365       null,
9366       null
9367     ],
9368     [
9369       "1965-01",
9370       -12.8,
9371       -26.3,
9372       -19.6,
9373       1.7,
9374       -45,
9375       0,
9376       59.2,
9377       59.2,
9378       81,
9379       null,
9380       null
9381     ],
9382     [
9383       "1965-02",
9384       -9.9,
9385       -24.7,
9386       -17.3,
9387       3.3,
9388       -40,
9389       6.4,
9390       94,
9391       100.3,
9392       107,
9393       null,
9394       null
9395     ],
9396     [
9397       "1965-03",
9398       -3.5,
9399       -19.9,
9400       -11.7,
9401       7.2,
9402       -31.1,
9403       0,
9404       10.2,
9405       10.2,
9406       74,
9407       null,
9408       null
9409     ],
9410     [
9411       "1965-04",
9412       6.5,
9413       -7.7,
9414       -0.6,
9415       20,
9416       -24.4,
9417       22.4,
9418       7.6,
9419       30,
9420       0,
9421       null,
9422       null
9423     ],
9424     [
9425       "1965-05",
9426       17.3,
9427       2.3,
9428       9.8,
9429       27.2,
9430       -6.7,
9431       116.1,
9432       0,
9433       116.1,
9434       0,
9435       null,
9436       null
9437     ],
9438     [
9439       "1965-06",
9440       21.4,
9441       6.6,
9442       14,
9443       28.9,
9444       -2.2,
9445       83.1,
9446       0,
9447       83.1,
9448       0,
9449       null,
9450       null
9451     ],
9452     [
9453       "1965-07",
9454       19.7,
9455       6.8,
9456       13.3,
9457       27.8,
9458       -0.6,
9459       85.1,
9460       0,
9461       85.1,
9462       0,
9463       null,
9464       null
9465     ],
9466     [
9467       "1965-08",
9468       18.7,
9469       6.2,
9470       12.5,
9471       33.3,
9472       -2.8,
9473       null,
9474       0,
9475       114.3,
9476       0,
9477       null,
9478       null
9479     ],
9480     [
9481       "1965-09",
9482       13.9,
9483       4.6,
9484       9.3,
9485       23.3,
9486       -7.8,
9487       128.8,
9488       0,
9489       128.8,
9490       0,
9491       null,
9492       null
9493     ],
9494     [
9495       "1965-10",
9496       7,
9497       0.3,
9498       3.7,
9499       22.2,
9500       -8.9,
9501       66.8,
9502       7.6,
9503       74.4,
9504       0,
9505       null,
9506       null
9507     ],
9508     [
9509       "1965-11",
9510       -1.3,
9511       -9.1,
9512       -5.2,
9513       13.9,
9514       -16.1,
9515       3.6,
9516       49.5,
9517       53.1,
9518       36,
9519       null,
9520       null
9521     ],
9522     [
9523       "1965-12",
9524       -5.6,
9525       -13.9,
9526       -9.8,
9527       1.7,
9528       -30,
9529       0,
9530       105.4,
9531       105.4,
9532       null,
9533       null,
9534       null
9535     ],
9536     [
9537       "1966-01",
9538       -13.7,
9539       -23.7,
9540       -18.7,
9541       -3.9,
9542       -41.1,
9543       0,
9544       76.2,
9545       76.2,
9546       66,
9547       null,
9548       null
9549     ],
9550     [
9551       "1966-02",
9552       -7,
9553       -18.6,
9554       -12.8,
9555       7.8,
9556       -41.1,
9557       3.8,
9558       33,
9559       36.8,
9560       61,
9561       null,
9562       null
9563     ],
9564     [
9565       "1966-03",
9566       -2.3,
9567       -14.3,
9568       -8.3,
9569       10,
9570       -32.2,
9571       0,
9572       73.9,
9573       73.9,
9574       null,
9575       null,
9576       null
9577     ],
9578     [
9579       "1966-04",
9580       5.5,
9581       -3.8,
9582       0.9,
9583       16.1,
9584       -13.9,
9585       null,
9586       null,
9587       67.1,
9588       null,
9589       null,
9590       null
9591     ],
9592     [
9593       "1966-05",
9594       11.8,
9595       -0.8,
9596       5.5,
9597       28.9,
9598       -12.8,
9599       39.6,
9600       1.3,
9601       40.9,
9602       0,
9603       null,
9604       null
9605     ],
9606     [
9607       "1966-06",
9608       22,
9609       8.3,
9610       15.2,
9611       31.7,
9612       -1.7,
9613       63.2,
9614       0,
9615       63.2,
9616       0,
9617       null,
9618       null
9619     ],
9620     [
9621       "1966-07",
9622       24,
9623       10.3,
9624       17.2,
9625       32.2,
9626       2.8,
9627       116.6,
9628       0,
9629       116.6,
9630       0,
9631       null,
9632       null
9633     ],
9634     [
9635       "1966-08",
9636       19.9,
9637       8.8,
9638       14.4,
9639       26.7,
9640       1.1,
9641       114.8,
9642       0,
9643       114.8,
9644       0,
9645       null,
9646       null
9647     ],
9648     [
9649       "1966-09",
9650       15.7,
9651       4.2,
9652       10,
9653       28.3,
9654       -3.3,
9655       65,
9656       0,
9657       65,
9658       0,
9659       null,
9660       null
9661     ],
9662     [
9663       "1966-10",
9664       6.8,
9665       -0.3,
9666       3.3,
9667       16.7,
9668       -8.9,
9669       null,
9670       null,
9671       152.4,
9672       null,
9673       null,
9674       null
9675     ],
9676     [
9677       "1966-11",
9678       -2.2,
9679       -9.3,
9680       -5.8,
9681       6.7,
9682       -23.3,
9683       23.1,
9684       148.6,
9685       171.7,
9686       56,
9687       null,
9688       null
9689     ],
9690     [
9691       "1966-12",
9692       -9.3,
9693       -19.1,
9694       -14.2,
9695       2.8,
9696       -37.2,
9697       null,
9698       null,
9699       null,
9700       null,
9701       null,
9702       null
9703     ],
9704     [
9705       "1967-01",
9706       -10.6,
9707       -24,
9708       -17.3,
9709       1.7,
9710       -42.2,
9711       0,
9712       101.9,
9713       101.9,
9714       107,
9715       null,
9716       null
9717     ],
9718     [
9719       "1967-02",
9720       -12.5,
9721       -27.8,
9722       -20.2,
9723       -1.1,
9724       -42.8,
9725       0,
9726       40.9,
9727       40.9,
9728       124,
9729       null,
9730       null
9731     ],
9732     [
9733       "1967-03",
9734       -3.4,
9735       -18.7,
9736       -11.1,
9737       15,
9738       -41.7,
9739       34.8,
9740       40.6,
9741       75.4,
9742       91,
9743       null,
9744       null
9745     ],
9746     [
9747       "1967-04",
9748       4.5,
9749       -6.9,
9750       -1.2,
9751       14.4,
9752       -20,
9753       null,
9754       null,
9755       null,
9756       null,
9757       null,
9758       null
9759     ],
9760     [
9761       "1967-05",
9762       12.4,
9763       -0.7,
9764       5.9,
9765       23.9,
9766       -7.8,
9767       54.6,
9768       5.8,
9769       60.5,
9770       0,
9771       null,
9772       null
9773     ],
9774     [
9775       "1967-06",
9776       21.5,
9777       7.7,
9778       14.6,
9779       29.4,
9780       -0.6,
9781       null,
9782       0,
9783       null,
9784       0,
9785       null,
9786       null
9787     ],
9788     [
9789       "1967-07",
9790       22.3,
9791       8.9,
9792       15.6,
9793       30,
9794       -1.1,
9795       127,
9796       0,
9797       127,
9798       0,
9799       null,
9800       null
9801     ],
9802     [
9803       "1967-08",
9804       20.3,
9805       8.3,
9806       14.3,
9807       27.8,
9808       0,
9809       118.9,
9810       0,
9811       118.9,
9812       0,
9813       null,
9814       null
9815     ],
9816     [
9817       "1967-09",
9818       18.2,
9819       4.4,
9820       11.3,
9821       27.2,
9822       -5,
9823       31.8,
9824       0,
9825       31.8,
9826       0,
9827       null,
9828       null
9829     ],
9830     [
9831       "1967-10",
9832       8.2,
9833       0.1,
9834       4.2,
9835       21.7,
9836       -8.3,
9837       72.6,
9838       0.8,
9839       73.4,
9840       0,
9841       null,
9842       null
9843     ],
9844     [
9845       "1967-11",
9846       -2.8,
9847       -9.4,
9848       -6.1,
9849       8.3,
9850       -20.6,
9851       36.1,
9852       81,
9853       117.1,
9854       33,
9855       null,
9856       null
9857     ],
9858     [
9859       "1967-12",
9860       -6.5,
9861       -17.5,
9862       -12,
9863       6.7,
9864       -35.6,
9865       10.9,
9866       42.4,
9867       53.3,
9868       33,
9869       null,
9870       null
9871     ],
9872     [
9873       "1968-01",
9874       -12.8,
9875       -25,
9876       -18.9,
9877       1.1,
9878       -42.8,
9879       0.3,
9880       19.3,
9881       19.6,
9882       46,
9883       null,
9884       null
9885     ],
9886     [
9887       "1968-02",
9888       -13.1,
9889       -24.7,
9890       -18.9,
9891       -1.7,
9892       -36.7,
9893       0,
9894       86.4,
9895       86.4,
9896       94,
9897       null,
9898       null
9899     ],
9900     [
9901       "1968-03",
9902       -0.2,
9903       -13.4,
9904       -6.8,
9905       12.2,
9906       -32.2,
9907       48.8,
9908       16.5,
9909       65.3,
9910       20,
9911       null,
9912       null
9913     ],
9914     [
9915       "1968-04",
9916       8.6,
9917       -3.3,
9918       2.7,
9919       20.6,
9920       -20.6,
9921       43.2,
9922       35.6,
9923       78.7,
9924       0,
9925       null,
9926       null
9927     ],
9928     [
9929       "1968-05",
9930       16.3,
9931       1.7,
9932       9,
9933       24.4,
9934       -13.9,
9935       20.1,
9936       0,
9937       20.1,
9938       0,
9939       null,
9940       null
9941     ],
9942     [
9943       "1968-06",
9944       19.2,
9945       6.8,
9946       13,
9947       26.7,
9948       -2.2,
9949       123.4,
9950       0,
9951       123.4,
9952       0,
9953       null,
9954       null
9955     ],
9956     [
9957       "1968-07",
9958       21.5,
9959       10.2,
9960       15.9,
9961       31.7,
9962       0,
9963       157.5,
9964       0,
9965       157.5,
9966       0,
9967       null,
9968       null
9969     ],
9970     [
9971       "1968-08",
9972       20.6,
9973       7.1,
9974       13.9,
9975       29.4,
9976       0,
9977       59.7,
9978       0,
9979       59.7,
9980       0,
9981       null,
9982       null
9983     ],
9984     [
9985       "1968-09",
9986       19,
9987       7.3,
9988       13.2,
9989       26.1,
9990       -1.1,
9991       103.1,
9992       0,
9993       103.1,
9994       0,
9995       null,
9996       null
9997     ],
9998     [
9999       "1968-10",
10000       10.6,
10001       2.2,
10002       6.4,
10003       27.2,
10004       -7.2,
10005       113.5,
10006       20.3,
10007       133.9,
10008       0,
10009       null,
10010       null
10011     ],
10012     [
10013       "1968-11",
10014       -1.7,
10015       -8.6,
10016       -5.2,
10017       6.1,
10018       -27.2,
10019       2.3,
10020       77,
10021       79.2,
10022       74,
10023       null,
10024       null
10025     ],
10026     [
10027       "1968-12",
10028       -9.9,
10029       -17.6,
10030       -13.8,
10031       2.2,
10032       -41.7,
10033       0,
10034       154.9,
10035       154.9,
10036       152,
10037       null,
10038       null
10039     ],
10040     [
10041       "1969-01",
10042       -9.4,
10043       -17.2,
10044       -13.3,
10045       3.9,
10046       -35.6,
10047       4.1,
10048       67.3,
10049       71.4,
10050       null,
10051       null,
10052       null
10053     ],
10054     [
10055       "1969-02",
10056       -5.6,
10057       -19.7,
10058       -12.7,
10059       1.7,
10060       -32.2,
10061       0,
10062       21.6,
10063       21.6,
10064       null,
10065       null,
10066       null
10067     ],
10068     [
10069       "1969-03",
10070       -4,
10071       -18.1,
10072       -11.1,
10073       6.7,
10074       -32.8,
10075       3.6,
10076       41.4,
10077       45,
10078       58,
10079       null,
10080       null
10081     ],
10082     [
10083       "1969-04",
10084       5.7,
10085       -6.3,
10086       -0.3,
10087       18.3,
10088       -21.1,
10089       42.2,
10090       14.2,
10091       56.4,
10092       0,
10093       null,
10094       null
10095     ],
10096     [
10097       "1969-05",
10098       13.3,
10099       1.4,
10100       7.4,
10101       25.6,
10102       -6.1,
10103       71.4,
10104       0,
10105       71.4,
10106       0,
10107       null,
10108       null
10109     ],
10110     [
10111       "1969-06",
10112       17.8,
10113       6.5,
10114       12.2,
10115       30,
10116       -1.1,
10117       98.6,
10118       0,
10119       98.6,
10120       0,
10121       null,
10122       null
10123     ],
10124     [
10125       "1969-07",
10126       23.1,
10127       9.7,
10128       16.4,
10129       31.7,
10130       -1.1,
10131       77,
10132       0,
10133       77,
10134       0,
10135       null,
10136       null
10137     ],
10138     [
10139       "1969-08",
10140       23.9,
10141       11.3,
10142       17.6,
10143       null,
10144       null,
10145       156.7,
10146       0,
10147       156.7,
10148       0,
10149       null,
10150       null
10151     ],
10152     [
10153       "1969-09",
10154       14.9,
10155       4.4,
10156       9.7,
10157       26.1,
10158       -3.3,
10159       118.6,
10160       0,
10161       118.6,
10162       0,
10163       null,
10164       null
10165     ],
10166     [
10167       "1969-10",
10168       6.1,
10169       -1.6,
10170       2.3,
10171       22.2,
10172       -8.9,
10173       75.9,
10174       5.1,
10175       81,
10176       null,
10177       null,
10178       null
10179     ],
10180     [
10181       "1969-11",
10182       0.5,
10183       -7.1,
10184       -3.3,
10185       7.8,
10186       -24.4,
10187       43.4,
10188       69.9,
10189       113.3,
10190       30,
10191       null,
10192       null
10193     ],
10194     [
10195       "1969-12",
10196       -8.3,
10197       -17.2,
10198       -12.8,
10199       2.2,
10200       -34.4,
10201       0,
10202       72.4,
10203       72.4,
10204       null,
10205       null,
10206       null
10207     ],
10208     [
10209       "1970-01",
10210       -13.9,
10211       -25.3,
10212       -19.6,
10213       -2.2,
10214       -40,
10215       0,
10216       63.5,
10217       63.5,
10218       null,
10219       null,
10220       null
10221     ],
10222     [
10223       "1970-02",
10224       -11.2,
10225       -26.6,
10226       -18.9,
10227       0.6,
10228       -42.2,
10229       0,
10230       78.7,
10231       78.7,
10232       null,
10233       null,
10234       null
10235     ],
10236     [
10237       "1970-03",
10238       -2.5,
10239       -15.1,
10240       -8.8,
10241       10.6,
10242       -30,
10243       0,
10244       52.1,
10245       52.1,
10246       null,
10247       null,
10248       null
10249     ],
10250     [
10251       "1970-04",
10252       6.5,
10253       -5.2,
10254       0.7,
10255       22.8,
10256       -21.7,
10257       20.1,
10258       21.6,
10259       41.7,
10260       0,
10261       null,
10262       null
10263     ],
10264     [
10265       "1970-05",
10266       11.6,
10267       0.3,
10268       6,
10269       25.6,
10270       -11.1,
10271       67.3,
10272       2.5,
10273       69.9,
10274       0,
10275       null,
10276       null
10277     ],
10278     [
10279       "1970-06",
10280       21.6,
10281       6.1,
10282       13.9,
10283       31.7,
10284       0,
10285       103.4,
10286       0,
10287       103.4,
10288       0,
10289       null,
10290       null
10291     ],
10292     [
10293       "1970-07",
10294       24.7,
10295       11.4,
10296       18.1,
10297       31.1,
10298       4.4,
10299       68.1,
10300       0,
10301       68.1,
10302       0,
10303       null,
10304       null
10305     ],
10306     [
10307       "1970-08",
10308       22.5,
10309       10.1,
10310       16.3,
10311       null,
10312       0,
10313       109.2,
10314       0,
10315       109.2,
10316       0,
10317       null,
10318       null
10319     ],
10320     [
10321       "1970-09",
10322       15.8,
10323       5.2,
10324       10.5,
10325       25,
10326       -2.8,
10327       89.4,
10328       0,
10329       89.4,
10330       0,
10331       null,
10332       null
10333     ],
10334     [
10335       "1970-10",
10336       12.7,
10337       2.5,
10338       7.6,
10339       25.6,
10340       -9.4,
10341       32.5,
10342       0,
10343       32.5,
10344       0,
10345       null,
10346       null
10347     ],
10348     [
10349       "1970-11",
10350       0.1,
10351       -7.7,
10352       -3.8,
10353       10,
10354       -22.2,
10355       33.5,
10356       68.6,
10357       102.1,
10358       0,
10359       null,
10360       null
10361     ],
10362     [
10363       "1970-12",
10364       -11.1,
10365       -22.4,
10366       -16.8,
10367       3.9,
10368       -37.2,
10369       9.7,
10370       56.4,
10371       66,
10372       38,
10373       null,
10374       null
10375     ],
10376     [
10377       "1971-01",
10378       -15.2,
10379       -25,
10380       -20.1,
10381       -2.8,
10382       -43.9,
10383       0,
10384       111.3,
10385       111.3,
10386       null,
10387       null,
10388       null
10389     ],
10390     [
10391       "1971-02",
10392       -7.2,
10393       -21.8,
10394       -14.5,
10395       5,
10396       -41.7,
10397       4.1,
10398       46.7,
10399       50.8,
10400       null,
10401       null,
10402       null
10403     ],
10404     [
10405       "1971-03",
10406       -3,
10407       -16.6,
10408       -9.8,
10409       4.4,
10410       -30,
10411       0,
10412       91.9,
10413       91.9,
10414       64,
10415       null,
10416       null
10417     ],
10418     [
10419       "1971-04",
10420       6.2,
10421       -5.7,
10422       0.3,
10423       16.7,
10424       -18.9,
10425       20.6,
10426       11.2,
10427       31.8,
10428       0,
10429       null,
10430       null
10431     ],
10432     [
10433       "1971-05",
10434       13.8,
10435       0,
10436       6.9,
10437       27.2,
10438       -5.6,
10439       73.7,
10440       7.6,
10441       81.3,
10442       0,
10443       null,
10444       null
10445     ],
10446     [
10447       "1971-06",
10448       22.9,
10449       6.7,
10450       14.8,
10451       31.7,
10452       -2.2,
10453       91.7,
10454       0,
10455       91.7,
10456       0,
10457       null,
10458       null
10459     ],
10460     [
10461       "1971-07",
10462       21.1,
10463       8.8,
10464       15,
10465       28.9,
10466       0.6,
10467       68.6,
10468       0,
10469       68.6,
10470       0,
10471       null,
10472       null
10473     ],
10474     [
10475       "1971-08",
10476       21.6,
10477       7.5,
10478       14.6,
10479       30,
10480       -2.2,
10481       77.7,
10482       0,
10483       77.7,
10484       0,
10485       null,
10486       null
10487     ],
10488     [
10489       "1971-09",
10490       17.9,
10491       6.4,
10492       12.2,
10493       28.3,
10494       -0.6,
10495       106.4,
10496       0,
10497       106.4,
10498       0,
10499       null,
10500       null
10501     ],
10502     [
10503       "1971-10",
10504       13.8,
10505       3.6,
10506       8.7,
10507       22.8,
10508       -7.2,
10509       39.4,
10510       5.1,
10511       44.5,
10512       0,
10513       null,
10514       null
10515     ],
10516     [
10517       "1971-11",
10518       -1.6,
10519       -8.4,
10520       -5,
10521       8.9,
10522       -21.1,
10523       24.4,
10524       30.5,
10525       54.9,
10526       3,
10527       null,
10528       null
10529     ],
10530     [
10531       "1971-12",
10532       -8.2,
10533       -17.6,
10534       -12.9,
10535       2.8,
10536       -38.9,
10537       21.8,
10538       90.2,
10539       112,
10540       48,
10541       null,
10542       null
10543     ],
10544     [
10545       "1972-01",
10546       -12.1,
10547       -27.5,
10548       -19.8,
10549       2.8,
10550       -44.4,
10551       0,
10552       161,
10553       161,
10554       null,
10555       null,
10556       null
10557     ],
10558     [
10559       "1972-02",
10560       -12.7,
10561       -25.2,
10562       -19,
10563       -1.1,
10564       -38.3,
10565       0,
10566       48.8,
10567       48.8,
10568       102,
10569       null,
10570       null
10571     ],
10572     [
10573       "1972-03",
10574       -5.7,
10575       -20.2,
10576       -13,
10577       6.1,
10578       -39.4,
10579       0,
10580       73.4,
10581       73.4,
10582       66,
10583       null,
10584       null
10585     ],
10586     [
10587       "1972-04",
10588       5.3,
10589       -7.8,
10590       -1.3,
10591       19.4,
10592       -21.7,
10593       0.8,
10594       5.1,
10595       5.8,
10596       13,
10597       null,
10598       null
10599     ],
10600     [
10601       "1972-05",
10602       17.6,
10603       1.6,
10604       9.6,
10605       30.6,
10606       -10,
10607       69.9,
10608       10.2,
10609       80,
10610       0,
10611       null,
10612       null
10613     ],
10614     [
10615       "1972-06",
10616       20.2,
10617       5.6,
10618       12.9,
10619       29.4,
10620       -3.9,
10621       89.9,
10622       0,
10623       89.9,
10624       0,
10625       null,
10626       null
10627     ],
10628     [
10629       "1972-07",
10630       22.1,
10631       9.8,
10632       16,
10633       28.3,
10634       1.1,
10635       83.3,
10636       0,
10637       83.3,
10638       0,
10639       null,
10640       null
10641     ],
10642     [
10643       "1972-08",
10644       20.8,
10645       7.5,
10646       14.2,
10647       null,
10648       null,
10649       76.2,
10650       0,
10651       76.2,
10652       0,
10653       null,
10654       null
10655     ],
10656     [
10657       "1972-09",
10658       15.7,
10659       3.7,
10660       9.7,
10661       22.2,
10662       -2.8,
10663       66,
10664       0,
10665       66,
10666       0,
10667       null,
10668       null
10669     ],
10670     [
10671       "1972-10",
10672       5.6,
10673       -2.6,
10674       1.5,
10675       22.8,
10676       -11.1,
10677       70.1,
10678       5.3,
10679       75.4,
10680       0,
10681       null,
10682       null
10683     ],
10684     [
10685       "1972-11",
10686       -0.7,
10687       -8.1,
10688       -4.4,
10689       7.2,
10690       -18.9,
10691       4.1,
10692       23.4,
10693       27.4,
10694       8,
10695       null,
10696       null
10697     ],
10698     [
10699       "1972-12",
10700       -12.1,
10701       -22.8,
10702       -17.5,
10703       2.2,
10704       -36.1,
10705       0,
10706       86.9,
10707       86.9,
10708       null,
10709       null,
10710       null
10711     ],
10712     [
10713       "1973-01",
10714       -9.1,
10715       -20.7,
10716       -14.9,
10717       6.1,
10718       -44.4,
10719       6.4,
10720       59.2,
10721       65.5,
10722       null,
10723       null,
10724       null
10725     ],
10726     [
10727       "1973-02",
10728       -10.6,
10729       -26.5,
10730       -18.6,
10731       0,
10732       -38.3,
10733       0,
10734       61,
10735       61,
10736       null,
10737       null,
10738       null
10739     ],
10740     [
10741       "1973-03",
10742       2.6,
10743       -8,
10744       -2.7,
10745       13.3,
10746       -21.1,
10747       42.4,
10748       9.7,
10749       52.1,
10750       0,
10751       null,
10752       null
10753     ],
10754     [
10755       "1973-04",
10756       7.2,
10757       -4.8,
10758       1.2,
10759       22.2,
10760       -17.2,
10761       34.8,
10762       4.8,
10763       39.6,
10764       0,
10765       null,
10766       null
10767     ],
10768     [
10769       "1973-05",
10770       12.8,
10771       2.1,
10772       7.5,
10773       25,
10774       -4.4,
10775       122.4,
10776       0,
10777       122.4,
10778       0,
10779       null,
10780       null
10781     ],
10782     [
10783       "1973-06",
10784       21.6,
10785       9.2,
10786       15.4,
10787       27.8,
10788       -5,
10789       109.2,
10790       0,
10791       109.2,
10792       0,
10793       null,
10794       null
10795     ],
10796     [
10797       "1973-07",
10798       24.6,
10799       11,
10800       17.8,
10801       30.6,
10802       null,
10803       81.5,
10804       0,
10805       81.5,
10806       0,
10807       null,
10808       null
10809     ],
10810     [
10811       "1973-08",
10812       24.9,
10813       11.8,
10814       18.4,
10815       29.4,
10816       0.6,
10817       103.6,
10818       0,
10819       103.6,
10820       0,
10821       null,
10822       null
10823     ],
10824     [
10825       "1973-09",
10826       15.6,
10827       4.9,
10828       10.3,
10829       30.6,
10830       -3.9,
10831       125.5,
10832       0,
10833       125.5,
10834       0,
10835       null,
10836       null
10837     ],
10838     [
10839       "1973-10",
10840       13,
10841       1.5,
10842       7.3,
10843       21.7,
10844       -6.7,
10845       53.3,
10846       0,
10847       53.3,
10848       0,
10849       null,
10850       null
10851     ],
10852     [
10853       "1973-11",
10854       -0.8,
10855       -7.1,
10856       -4,
10857       6.1,
10858       -16.7,
10859       28.2,
10860       19.6,
10861       47.8,
10862       null,
10863       null,
10864       null
10865     ],
10866     [
10867       "1973-12",
10868       -10,
10869       -20.3,
10870       -15.2,
10871       2.8,
10872       -38.9,
10873       0.8,
10874       84.3,
10875       85.1,
10876       null,
10877       null,
10878       null
10879     ],
10880     [
10881       "1974-01",
10882       -13.4,
10883       -26.8,
10884       -20.1,
10885       0,
10886       -42.8,
10887       0,
10888       76.2,
10889       76.2,
10890       97,
10891       null,
10892       null
10893     ],
10894     [
10895       "1974-02",
10896       -10.8,
10897       -25.7,
10898       -18.3,
10899       2.8,
10900       -45,
10901       0,
10902       37.6,
10903       37.6,
10904       null,
10905       null,
10906       null
10907     ],
10908     [
10909       "1974-03",
10910       -4.2,
10911       -19.1,
10912       -11.7,
10913       7.8,
10914       -35,
10915       6.9,
10916       19.3,
10917       26.2,
10918       61,
10919       null,
10920       null
10921     ],
10922     [
10923       "1974-04",
10924       4.9,
10925       -8.6,
10926       -1.9,
10927       20,
10928       -31.1,
10929       48.3,
10930       53.3,
10931       101.6,
10932       null,
10933       null,
10934       null
10935     ],
10936     [
10937       "1974-05",
10938       11.6,
10939       0.5,
10940       6.1,
10941       25,
10942       -10.6,
10943       60.5,
10944       6.1,
10945       66.5,
10946       0,
10947       null,
10948       null
10949     ],
10950     [
10951       "1974-06",
10952       21.7,
10953       8.6,
10954       15.2,
10955       28.9,
10956       3.3,
10957       74.4,
10958       0,
10959       74.4,
10960       0,
10961       null,
10962       null
10963     ],
10964     [
10965       "1974-07",
10966       23.7,
10967       10.5,
10968       17.1,
10969       32.2,
10970       1.7,
10971       132.6,
10972       0,
10973       132.6,
10974       0,
10975       null,
10976       null
10977     ],
10978     [
10979       "1974-08",
10980       21.2,
10981       9,
10982       15.1,
10983       28.9,
10984       2.8,
10985       77.7,
10986       0,
10987       77.7,
10988       0,
10989       null,
10990       null
10991     ],
10992     [
10993       "1974-09",
10994       12.9,
10995       2.4,
10996       7.7,
10997       25.6,
10998       -5.6,
10999       116.3,
11000       0,
11001       116.3,
11002       0,
11003       null,
11004       null
11005     ],
11006     [
11007       "1974-10",
11008       6,
11009       -3.1,
11010       1.5,
11011       16.7,
11012       -11.7,
11013       37.3,
11014       22.6,
11015       59.9,
11016       null,
11017       null,
11018       null
11019     ],
11020     [
11021       "1974-11",
11022       0.8,
11023       -7.2,
11024       -3.2,
11025       10.6,
11026       -26.1,
11027       11.2,
11028       10.7,
11029       21.8,
11030       null,
11031       null,
11032       null
11033     ],
11034     [
11035       "1974-12",
11036       -5.3,
11037       -16.7,
11038       -11,
11039       1.7,
11040       -35.6,
11041       0,
11042       64.8,
11043       64.8,
11044       28,
11045       null,
11046       null
11047     ],
11048     [
11049       "1975-01",
11050       -9.1,
11051       -22.2,
11052       -15.7,
11053       6.7,
11054       -42.2,
11055       5.1,
11056       71.9,
11057       77,
11058       null,
11059       null,
11060       null
11061     ],
11062     [
11063       "1975-02",
11064       -7.8,
11065       -20.3,
11066       -14.1,
11067       5,
11068       -42.2,
11069       0,
11070       34.8,
11071       34.8,
11072       43,
11073       null,
11074       null
11075     ],
11076     [
11077       "1975-03",
11078       -3.7,
11079       -17.1,
11080       -10.4,
11081       9.4,
11082       -30,
11083       5.1,
11084       88.1,
11085       93.2,
11086       64,
11087       null,
11088       null
11089     ],
11090     [
11091       "1975-04",
11092       4.4,
11093       -9.8,
11094       -2.7,
11095       15.6,
11096       -26.1,
11097       63.8,
11098       1.3,
11099       65,
11100       0,
11101       null,
11102       null
11103     ],
11104     [
11105       "1975-05",
11106       20.2,
11107       5,
11108       12.6,
11109       30.6,
11110       -6.1,
11111       88.9,
11112       0,
11113       88.9,
11114       0,
11115       null,
11116       null
11117     ],
11118     [
11119       "1975-06",
11120       23,
11121       8.9,
11122       16,
11123       31.7,
11124       -1.7,
11125       75.9,
11126       0,
11127       75.9,
11128       0,
11129       null,
11130       null
11131     ],
11132     [
11133       "1975-07",
11134       25.2,
11135       10.7,
11136       18,
11137       37.2,
11138       2.8,
11139       61.7,
11140       0,
11141       61.7,
11142       0,
11143       null,
11144       null
11145     ],
11146     [
11147       "1975-08",
11148       23.3,
11149       9.1,
11150       16.2,
11151       35,
11152       0.6,
11153       70.9,
11154       0,
11155       70.9,
11156       0,
11157       null,
11158       null
11159     ],
11160     [
11161       "1975-09",
11162       14.3,
11163       2.9,
11164       8.6,
11165       22.8,
11166       -5.6,
11167       70.1,
11168       0,
11169       70.1,
11170       0,
11171       null,
11172       null
11173     ],
11174     [
11175       "1975-10",
11176       10.2,
11177       -0.4,
11178       4.9,
11179       22.8,
11180       -13.3,
11181       70.9,
11182       0,
11183       70.9,
11184       0,
11185       null,
11186       null
11187     ],
11188     [
11189       "1975-11",
11190       2.3,
11191       -8.6,
11192       -3.2,
11193       20,
11194       -35.6,
11195       45,
11196       53.8,
11197       98.8,
11198       20,
11199       null,
11200       null
11201     ],
11202     [
11203       "1975-12",
11204       -10.1,
11205       -22.5,
11206       -16.3,
11207       4.4,
11208       -45.6,
11209       1.3,
11210       59.2,
11211       60.5,
11212       null,
11213       null,
11214       null
11215     ],
11216     [
11217       "1976-01",
11218       -14.8,
11219       -28.3,
11220       -21.6,
11221       -2.8,
11222       -43.3,
11223       0,
11224       80.8,
11225       80.8,
11226       null,
11227       null,
11228       null
11229     ],
11230     [
11231       "1976-02",
11232       -7.7,
11233       -20.9,
11234       -14.3,
11235       6.1,
11236       -35.6,
11237       0,
11238       38.1,
11239       38.1,
11240       null,
11241       null,
11242       null
11243     ],
11244     [
11245       "1976-03",
11246       -3.7,
11247       -18,
11248       -10.9,
11249       11.7,
11250       -37.8,
11251       18.5,
11252       93.5,
11253       112,
11254       5,
11255       null,
11256       null
11257     ],
11258     [
11259       "1976-04",
11260       6.8,
11261       -5.8,
11262       0.5,
11263       25,
11264       -20,
11265       42.7,
11266       21.8,
11267       64.5,
11268       null,
11269       null,
11270       null
11271     ],
11272     [
11273       "1976-05",
11274       14,
11275       -0.8,
11276       6.6,
11277       28.3,
11278       -10,
11279       54.9,
11280       0.8,
11281       55.6,
11282       0,
11283       null,
11284       null
11285     ],
11286     [
11287       "1976-06",
11288       25.5,
11289       6.7,
11290       16.1,
11291       31.7,
11292       -3.3,
11293       35.3,
11294       0,
11295       35.3,
11296       0,
11297       null,
11298       null
11299     ],
11300     [
11301       "1976-07",
11302       23.6,
11303       7.9,
11304       15.8,
11305       32.2,
11306       -1.1,
11307       100.6,
11308       0,
11309       100.6,
11310       0,
11311       null,
11312       null
11313     ],
11314     [
11315       "1976-08",
11316       24.5,
11317       8.5,
11318       16.5,
11319       34.4,
11320       -1.7,
11321       59.7,
11322       0,
11323       59.7,
11324       0,
11325       null,
11326       null
11327     ],
11328     [
11329       "1976-09",
11330       14.3,
11331       2.4,
11332       8.4,
11333       29.4,
11334       -4.4,
11335       112.5,
11336       0,
11337       112.5,
11338       0,
11339       null,
11340       null
11341     ],
11342     [
11343       "1976-10",
11344       6,
11345       -2.1,
11346       2,
11347       21.7,
11348       -11.7,
11349       40.9,
11350       5.6,
11351       46.5,
11352       null,
11353       null,
11354       null
11355     ],
11356     [
11357       "1976-11",
11358       -3,
11359       -10.6,
11360       -6.8,
11361       4.4,
11362       -30,
11363       0,
11364       42.2,
11365       42.2,
11366       null,
11367       null,
11368       null
11369     ],
11370     [
11371       "1976-12",
11372       -14.7,
11373       -28.6,
11374       -21.7,
11375       -2.2,
11376       -39.4,
11377       0,
11378       88.9,
11379       88.9,
11380       20,
11381       null,
11382       null
11383     ],
11384     [
11385       "1977-01",
11386       -14.3,
11387       -24.9,
11388       -19.6,
11389       -5,
11390       -38.9,
11391       0,
11392       42.4,
11393       42.4,
11394       40,
11395       null,
11396       null
11397     ],
11398     [
11399       "1977-02",
11400       -8,
11401       -18.8,
11402       -13.4,
11403       3.3,
11404       -31.7,
11405       0,
11406       55.5,
11407       55.5,
11408       86,
11409       null,
11410       null
11411     ],
11412     [
11413       "1977-03",
11414       2.1,
11415       -9.8,
11416       -3.9,
11417       10,
11418       -25.6,
11419       34.3,
11420       29.3,
11421       63.6,
11422       null,
11423       null,
11424       null
11425     ],
11426     [
11427       "1977-04",
11428       9.2,
11429       -6.3,
11430       1.5,
11431       22.2,
11432       -25,
11433       20.1,
11434       35.8,
11435       55.9,
11436       0,
11437       null,
11438       null
11439     ],
11440     [
11441       "1977-05",
11442       19.8,
11443       3.6,
11444       11.7,
11445       30.6,
11446       -8.3,
11447       36.8,
11448       7.2,
11449       44,
11450       0,
11451       null,
11452       null
11453     ],
11454     [
11455       "1977-06",
11456       20,
11457       5.7,
11458       12.9,
11459       30,
11460       -3,
11461       112.7,
11462       0,
11463       112.7,
11464       0,
11465       null,
11466       null
11467     ],
11468     [
11469       "1977-07",
11470       25.2,
11471       11.2,
11472       18.2,
11473       35.5,
11474       4,
11475       38,
11476       0,
11477       38,
11478       0,
11479       null,
11480       null
11481     ],
11482     [
11483       "1977-08",
11484       20.8,
11485       7.9,
11486       14.4,
11487       30,
11488       1,
11489       124.3,
11490       0,
11491       124.3,
11492       0,
11493       null,
11494       null
11495     ],
11496     [
11497       "1977-09",
11498       16.1,
11499       5.4,
11500       10.8,
11501       22.5,
11502       -2,
11503       78.8,
11504       0,
11505       78.8,
11506       0,
11507       null,
11508       null
11509     ],
11510     [
11511       "1977-10",
11512       9.6,
11513       -0.6,
11514       4.5,
11515       17.5,
11516       -10,
11517       46,
11518       0.6,
11519       46.6,
11520       0,
11521       null,
11522       null
11523     ],
11524     [
11525       "1977-11",
11526       1.9,
11527       -5.8,
11528       -2,
11529       15.5,
11530       -29,
11531       67.8,
11532       6.2,
11533       74,
11534       null,
11535       null,
11536       null
11537     ],
11538     [
11539       "1977-12",
11540       -10.2,
11541       -18.2,
11542       -14.2,
11543       4,
11544       -36.5,
11545       0.8,
11546       24.4,
11547       25.2,
11548       null,
11549       null,
11550       null
11551     ],
11552     [
11553       "1978-01",
11554       -13.9,
11555       -25.2,
11556       -19.6,
11557       -1.5,
11558       -37,
11559       0,
11560       50.4,
11561       50.4,
11562       null,
11563       null,
11564       null
11565     ],
11566     [
11567       "1978-02",
11568       -10.1,
11569       -24.3,
11570       -17.2,
11571       -3,
11572       -38,
11573       0,
11574       8,
11575       8,
11576       null,
11577       null,
11578       null
11579     ],
11580     [
11581       "1978-03",
11582       -3.1,
11583       -21.2,
11584       -12.2,
11585       5,
11586       -38,
11587       0,
11588       12.2,
11589       12.2,
11590       null,
11591       null,
11592       null
11593     ],
11594     [
11595       "1978-04",
11596       3.8,
11597       -8.8,
11598       -2.5,
11599       14.5,
11600       -23,
11601       3.4,
11602       9.8,
11603       13.2,
11604       null,
11605       null,
11606       null
11607     ],
11608     [
11609       "1978-05",
11610       17.8,
11611       3.1,
11612       10.5,
11613       31,
11614       -8.5,
11615       93.6,
11616       0,
11617       93.6,
11618       0,
11619       null,
11620       null
11621     ],
11622     [
11623       "1978-06",
11624       18.2,
11625       5.1,
11626       11.7,
11627       29,
11628       -5,
11629       118.6,
11630       0,
11631       118.6,
11632       0,
11633       null,
11634       null
11635     ],
11636     [
11637       "1978-07",
11638       22.7,
11639       8.9,
11640       15.8,
11641       34,
11642       0.5,
11643       83,
11644       0,
11645       83,
11646       0,
11647       null,
11648       null
11649     ],
11650     [
11651       "1978-08",
11652       22.5,
11653       8.5,
11654       15.5,
11655       32,
11656       -1,
11657       52.4,
11658       0,
11659       52.4,
11660       0,
11661       null,
11662       null
11663     ],
11664     [
11665       "1978-09",
11666       14.9,
11667       3.3,
11668       9.1,
11669       26,
11670       -5.5,
11671       109.6,
11672       0,
11673       109.6,
11674       0,
11675       null,
11676       null
11677     ],
11678     [
11679       "1978-10",
11680       7.1,
11681       -2.4,
11682       2.4,
11683       20,
11684       -12,
11685       65.6,
11686       1.4,
11687       67,
11688       0,
11689       null,
11690       null
11691     ],
11692     [
11693       "1978-11",
11694       -0.3,
11695       -12,
11696       -6.2,
11697       18,
11698       -30,
11699       17.2,
11700       28.4,
11701       45.6,
11702       5,
11703       null,
11704       null
11705     ],
11706     [
11707       "1978-12",
11708       -10.4,
11709       -23.3,
11710       -16.9,
11711       -1,
11712       -37,
11713       0,
11714       24.2,
11715       24.2,
11716       null,
11717       null,
11718       null
11719     ],
11720     [
11721       "1979-01",
11722       -14.8,
11723       -24.7,
11724       -19.8,
11725       -2,
11726       -41,
11727       0,
11728       29.6,
11729       29.6,
11730       null,
11731       null,
11732       null
11733     ],
11734     [
11735       "1979-02",
11736       -14.2,
11737       -28.8,
11738       -21.5,
11739       5,
11740       -45,
11741       0.4,
11742       7,
11743       7.4,
11744       null,
11745       null,
11746       null
11747     ],
11748     [
11749       "1979-03",
11750       -2.9,
11751       -14.8,
11752       -8.9,
11753       10.5,
11754       -29.5,
11755       21.2,
11756       57.4,
11757       78.6,
11758       null,
11759       null,
11760       null
11761     ],
11762     [
11763       "1979-04",
11764       4.7,
11765       -6.3,
11766       -0.8,
11767       16,
11768       -24,
11769       44.4,
11770       4.6,
11771       49,
11772       null,
11773       null,
11774       null
11775     ],
11776     [
11777       "1979-05",
11778       14.8,
11779       2,
11780       8.4,
11781       27,
11782       -9,
11783       82.4,
11784       0,
11785       82.4,
11786       null,
11787       null,
11788       null
11789     ],
11790     [
11791       "1979-06",
11792       21.4,
11793       7,
11794       14.2,
11795       29,
11796       -1.5,
11797       141.6,
11798       0,
11799       141.6,
11800       null,
11801       null,
11802       null
11803     ],
11804     [
11805       "1979-07",
11806       24,
11807       8.8,
11808       16.4,
11809       32.5,
11810       0,
11811       109.8,
11812       0,
11813       109.8,
11814       null,
11815       null,
11816       null
11817     ],
11818     [
11819       "1979-08",
11820       20.8,
11821       7.3,
11822       14.1,
11823       26.5,
11824       -2.5,
11825       78.2,
11826       0,
11827       78.2,
11828       null,
11829       null,
11830       null
11831     ],
11832     [
11833       "1979-09",
11834       16.1,
11835       3.7,
11836       9.9,
11837       27,
11838       -4.5,
11839       135.8,
11840       0,
11841       135.8,
11842       null,
11843       null,
11844       null
11845     ],
11846     [
11847       "1979-10",
11848       5.8,
11849       -1.4,
11850       2.2,
11851       20,
11852       -9,
11853       118.4,
11854       3.9,
11855       122.3,
11856       null,
11857       null,
11858       null
11859     ],
11860     [
11861       "1979-11",
11862       0.3,
11863       -7.8,
11864       -3.8,
11865       12.5,
11866       -26,
11867       5.4,
11868       11.4,
11869       16.8,
11870       null,
11871       null,
11872       null
11873     ],
11874     [
11875       "1979-12",
11876       -6.4,
11877       -17.1,
11878       -11.8,
11879       1.5,
11880       -35,
11881       1.2,
11882       22.8,
11883       24,
11884       null,
11885       null,
11886       null
11887     ],
11888     [
11889       "1980-01",
11890       -10.3,
11891       -22.5,
11892       -16.4,
11893       5.5,
11894       -36.5,
11895       4.4,
11896       30.4,
11897       34.8,
11898       null,
11899       null,
11900       null
11901     ],
11902     [
11903       "1980-02",
11904       -10.5,
11905       -25.6,
11906       -18.1,
11907       0.5,
11908       -38.5,
11909       0,
11910       6.6,
11911       6.6,
11912       null,
11913       null,
11914       null
11915     ],
11916     [
11917       "1980-03",
11918       null,
11919       null,
11920       null,
11921       null,
11922       null,
11923       0,
11924       null,
11925       null,
11926       null,
11927       null,
11928       null
11929     ],
11930     [
11931       "1980-04",
11932       8.6,
11933       -5.5,
11934       1.6,
11935       24.5,
11936       -19,
11937       29,
11938       10.2,
11939       39.2,
11940       null,
11941       null,
11942       null
11943     ],
11944     [
11945       "1980-05",
11946       16.9,
11947       2.1,
11948       9.5,
11949       28,
11950       -4,
11951       83.8,
11952       0,
11953       83.8,
11954       null,
11955       null,
11956       null
11957     ],
11958     [
11959       "1980-06",
11960       18.6,
11961       4,
11962       11.3,
11963       30.5,
11964       -5,
11965       80,
11966       12.4,
11967       92.4,
11968       null,
11969       null,
11970       null
11971     ],
11972     [
11973       "1980-07",
11974       24.2,
11975       8.2,
11976       16.2,
11977       33,
11978       -0.5,
11979       137.4,
11980       0,
11981       137.4,
11982       null,
11983       null,
11984       null
11985     ],
11986     [
11987       "1980-08",
11988       23.4,
11989       10.3,
11990       16.9,
11991       29.5,
11992       3,
11993       125.8,
11994       0,
11995       125.8,
11996       null,
11997       null,
11998       null
11999     ],
12000     [
12001       "1980-09",
12002       13.3,
12003       2.3,
12004       7.8,
12005       25.5,
12006       -7,
12007       139.4,
12008       14.6,
12009       154,
12010       null,
12011       null,
12012       null
12013     ],
12014     [
12015       "1980-10",
12016       4.3,
12017       -4.2,
12018       0.1,
12019       15.5,
12020       -11.5,
12021       58.8,
12022       7.8,
12023       66.6,
12024       null,
12025       null,
12026       null
12027     ],
12028     [
12029       "1980-11",
12030       -1.8,
12031       -10.9,
12032       -6.4,
12033       5,
12034       -26,
12035       2.6,
12036       36.2,
12037       38.8,
12038       null,
12039       null,
12040       null
12041     ],
12042     [
12043       "1980-12",
12044       -13.9,
12045       -28.1,
12046       -21,
12047       2.5,
12048       -45,
12049       0.6,
12050       30.2,
12051       30.8,
12052       null,
12053       null,
12054       null
12055     ],
12056     [
12057       "1981-01",
12058       -11.5,
12059       -24.4,
12060       -18,
12061       0.5,
12062       -46,
12063       0.2,
12064       43.8,
12065       44,
12066       null,
12067       null,
12068       null
12069     ],
12070     [
12071       "1981-02",
12072       -4,
12073       -16,
12074       -10,
12075       9,
12076       -43,
12077       17.2,
12078       57.5,
12079       74.7,
12080       null,
12081       null,
12082       null
12083     ],
12084     [
12085       "1981-03",
12086       -0.2,
12087       -15.9,
12088       -8.1,
12089       10,
12090       -33,
12091       0,
12092       27,
12093       27,
12094       null,
12095       null,
12096       null
12097     ],
12098     [
12099       "1981-04",
12100       7.5,
12101       -11,
12102       -1.8,
12103       15,
12104       -23.5,
12105       30.5,
12106       26,
12107       56.5,
12108       null,
12109       null,
12110       null
12111     ],
12112     [
12113       "1981-05",
12114       16.2,
12115       0.3,
12116       8.3,
12117       28,
12118       -7,
12119       62.3,
12120       0,
12121       62.3,
12122       null,
12123       null,
12124       null
12125     ],
12126     [
12127       "1981-06",
12128       20.7,
12129       6.2,
12130       13.5,
12131       30,
12132       -3,
12133       70.8,
12134       0,
12135       70.8,
12136       null,
12137       null,
12138       null
12139     ],
12140     [
12141       "1981-07",
12142       26.3,
12143       8.8,
12144       17.6,
12145       34,
12146       1.5,
12147       19.4,
12148       0,
12149       19.4,
12150       null,
12151       null,
12152       null
12153     ],
12154     [
12155       "1981-08",
12156       24.5,
12157       7.3,
12158       15.9,
12159       30.5,
12160       -2,
12161       38.7,
12162       0,
12163       38.7,
12164       null,
12165       null,
12166       null
12167     ],
12168     [
12169       "1981-09",
12170       13.8,
12171       3.7,
12172       8.8,
12173       25.5,
12174       -6,
12175       103.4,
12176       0,
12177       103.4,
12178       null,
12179       null,
12180       null
12181     ],
12182     [
12183       "1981-10",
12184       7.5,
12185       -2.2,
12186       2.7,
12187       16,
12188       -16,
12189       75.9,
12190       6.5,
12191       82.4,
12192       null,
12193       null,
12194       null
12195     ],
12196     [
12197       "1981-11",
12198       2.5,
12199       -5.7,
12200       -1.6,
12201       14.5,
12202       -17,
12203       18.4,
12204       31.9,
12205       50.3,
12206       null,
12207       null,
12208       null
12209     ],
12210     [
12211       "1981-12",
12212       -6,
12213       -13.6,
12214       -9.8,
12215       2,
12216       -32,
12217       0,
12218       66.9,
12219       66.9,
12220       null,
12221       null,
12222       null
12223     ],
12224     [
12225       "1982-01",
12226       -16.6,
12227       -31.9,
12228       -24.3,
12229       -2,
12230       -47,
12231       0,
12232       101.4,
12233       101.4,
12234       null,
12235       null,
12236       null
12237     ],
12238     [
12239       "1982-02",
12240       -9,
12241       -24.8,
12242       -16.9,
12243       1,
12244       -40,
12245       0,
12246       23.8,
12247       23.8,
12248       null,
12249       null,
12250       null
12251     ],
12252     [
12253       "1982-03",
12254       -1.6,
12255       -15,
12256       -8.3,
12257       9,
12258       -38,
12259       4.9,
12260       36.2,
12261       41.1,
12262       null,
12263       null,
12264       null
12265     ],
12266     [
12267       "1982-04",
12268       4.3,
12269       -9,
12270       -2.4,
12271       20,
12272       -23,
12273       35.4,
12274       40.2,
12275       75.6,
12276       null,
12277       null,
12278       null
12279     ],
12280     [
12281       "1982-05",
12282       20.4,
12283       4.3,
12284       12.4,
12285       30,
12286       -3,
12287       36.8,
12288       0,
12289       36.8,
12290       null,
12291       null,
12292       null
12293     ],
12294     [
12295       "1982-06",
12296       18.8,
12297       6.1,
12298       12.5,
12299       27,
12300       -2,
12301       75.3,
12302       0,
12303       75.3,
12304       null,
12305       null,
12306       null
12307     ],
12308     [
12309       "1982-07",
12310       23.8,
12311       10.2,
12312       17,
12313       32,
12314       0,
12315       137.9,
12316       0,
12317       137.9,
12318       null,
12319       null,
12320       null
12321     ],
12322     [
12323       "1982-08",
12324       18.5,
12325       7.4,
12326       13,
12327       28,
12328       0,
12329       86.5,
12330       0,
12331       86.5,
12332       null,
12333       null,
12334       null
12335     ],
12336     [
12337       "1982-09",
12338       15.6,
12339       6.5,
12340       11.1,
12341       29,
12342       -3,
12343       139.9,
12344       0,
12345       139.9,
12346       null,
12347       null,
12348       null
12349     ],
12350     [
12351       "1982-10",
12352       9.4,
12353       2.6,
12354       6,
12355       16,
12356       -5,
12357       139.2,
12358       10,
12359       149.2,
12360       null,
12361       null,
12362       null
12363     ],
12364     [
12365       "1982-11",
12366       0.3,
12367       -8.4,
12368       -4.1,
12369       11,
12370       -25,
12371       55.2,
12372       17.7,
12373       72.9,
12374       null,
12375       null,
12376       null
12377     ],
12378     [
12379       "1982-12",
12380       -6,
12381       -16,
12382       -11,
12383       13,
12384       -35,
12385       13.3,
12386       55.3,
12387       68.6,
12388       null,
12389       null,
12390       null
12391     ],
12392     [
12393       "1983-01",
12394       -10,
12395       -22.1,
12396       -16.1,
12397       2,
12398       -35,
12399       0,
12400       45.4,
12401       45.4,
12402       null,
12403       null,
12404       null
12405     ],
12406     [
12407       "1983-02",
12408       -7,
12409       -18.9,
12410       -13,
12411       3,
12412       -38,
12413       0,
12414       63,
12415       63,
12416       null,
12417       null,
12418       null
12419     ],
12420     [
12421       "1983-03",
12422       -2.6,
12423       -14.2,
12424       -8.4,
12425       7,
12426       -27,
12427       10.8,
12428       143.7,
12429       154.5,
12430       null,
12431       null,
12432       null
12433     ],
12434     [
12435       "1983-04",
12436       5.3,
12437       -5.1,
12438       0.1,
12439       17,
12440       -16,
12441       21,
12442       25.8,
12443       46.8,
12444       null,
12445       null,
12446       null
12447     ],
12448     [
12449       "1983-05",
12450       12.7,
12451       -0.5,
12452       6.1,
12453       26,
12454       -10,
12455       118.1,
12456       4.1,
12457       122.2,
12458       null,
12459       null,
12460       null
12461     ],
12462     [
12463       "1983-06",
12464       23,
12465       7.4,
12466       15.2,
12467       33,
12468       -1,
12469       81.3,
12470       0,
12471       81.3,
12472       null,
12473       null,
12474       null
12475     ],
12476     [
12477       "1983-07",
12478       25.8,
12479       10.6,
12480       18.2,
12481       33,
12482       2,
12483       55.8,
12484       0,
12485       55.8,
12486       0,
12487       null,
12488       null
12489     ],
12490     [
12491       "1983-08",
12492       24.4,
12493       10,
12494       17.2,
12495       31,
12496       3,
12497       54.1,
12498       0,
12499       54.1,
12500       0,
12501       null,
12502       null
12503     ],
12504     [
12505       "1983-09",
12506       17.1,
12507       6.5,
12508       11.8,
12509       33,
12510       -3,
12511       157.4,
12512       0,
12513       157.4,
12514       0,
12515       null,
12516       null
12517     ],
12518     [
12519       "1983-10",
12520       9.5,
12521       0,
12522       4.8,
12523       24,
12524       -9,
12525       80.3,
12526       0,
12527       80.3,
12528       null,
12529       null,
12530       null
12531     ],
12532     [
12533       "1983-11",
12534       0.9,
12535       -6.9,
12536       -3,
12537       11,
12538       -21,
12539       20.2,
12540       47,
12541       67.2,
12542       null,
12543       null,
12544       null
12545     ],
12546     [
12547       "1983-12",
12548       -12.9,
12549       -24.7,
12550       -18.8,
12551       -2,
12552       -41,
12553       0,
12554       93.3,
12555       93.3,
12556       null,
12557       null,
12558       null
12559     ],
12560     [
12561       "1984-01",
12562       -14.3,
12563       -29.1,
12564       -21.7,
12565       0,
12566       -44,
12567       0,
12568       52.1,
12569       52.1,
12570       null,
12571       null,
12572       null
12573     ],
12574     [
12575       "1984-02",
12576       -3.7,
12577       -13.6,
12578       -8.7,
12579       8,
12580       -32,
12581       8.7,
12582       61.6,
12583       70.3,
12584       null,
12585       null,
12586       null
12587     ],
12588     [
12589       "1984-03",
12590       -4.1,
12591       -19.2,
12592       -11.7,
12593       14,
12594       -38,
12595       7.1,
12596       22.5,
12597       29.6,
12598       null,
12599       null,
12600       null
12601     ],
12602     [
12603       "1984-04",
12604       13.7,
12605       -2.6,
12606       5.6,
12607       25,
12608       -14,
12609       19.8,
12610       6,
12611       25.8,
12612       null,
12613       null,
12614       null
12615     ],
12616     [
12617       "1984-05",
12618       13.2,
12619       0.5,
12620       6.9,
12621       27,
12622       -6,
12623       44.1,
12624       1.4,
12625       45.5,
12626       0,
12627       null,
12628       null
12629     ],
12630     [
12631       "1984-06",
12632       20.9,
12633       7.4,
12634       14.2,
12635       28,
12636       -1,
12637       155.2,
12638       0,
12639       155.2,
12640       0,
12641       null,
12642       null
12643     ],
12644     [
12645       "1984-07",
12646       23.2,
12647       9.7,
12648       16.5,
12649       30,
12650       2,
12651       134.4,
12652       0,
12653       134.4,
12654       0,
12655       null,
12656       null
12657     ],
12658     [
12659       "1984-08",
12660       24.4,
12661       9.9,
12662       17.2,
12663       31,
12664       -1,
12665       31.7,
12666       0,
12667       31.7,
12668       0,
12669       null,
12670       null
12671     ],
12672     [
12673       "1984-09",
12674       14.3,
12675       3.5,
12676       8.9,
12677       23,
12678       -5,
12679       93.8,
12680       1,
12681       94.8,
12682       null,
12683       null,
12684       null
12685     ],
12686     [
12687       "1984-10",
12688       12.2,
12689       -0.6,
12690       5.8,
12691       23,
12692       -12,
12693       58,
12694       0,
12695       58,
12696       null,
12697       null,
12698       null
12699     ],
12700     [
12701       "1984-11",
12702       0.8,
12703       -7.2,
12704       -3.2,
12705       10,
12706       -17,
12707       20.9,
12708       17.3,
12709       38.2,
12710       null,
12711       null,
12712       null
12713     ],
12714     [
12715       "1984-12",
12716       -8.3,
12717       -20.6,
12718       -14.5,
12719       6,
12720       -38,
12721       16.3,
12722       51.2,
12723       67.5,
12724       null,
12725       null,
12726       null
12727     ],
12728     [
12729       "1985-01",
12730       -12.9,
12731       -24.9,
12732       -18.9,
12733       -3,
12734       -39,
12735       0,
12736       95.2,
12737       95.2,
12738       74,
12739       null,
12740       null
12741     ],
12742     [
12743       "1985-02",
12744       -8.7,
12745       -21.5,
12746       -15.1,
12747       6,
12748       -37,
12749       0,
12750       72.8,
12751       72.8,
12752       null,
12753       null,
12754       null
12755     ],
12756     [
12757       "1985-03",
12758       0.1,
12759       -14.7,
12760       -7.3,
12761       10,
12762       -32,
12763       11,
12764       50.7,
12765       61.7,
12766       null,
12767       null,
12768       null
12769     ],
12770     [
12771       "1985-04",
12772       8.1,
12773       -6.5,
12774       0.8,
12775       27,
12776       -20,
12777       11.5,
12778       54.1,
12779       65.6,
12780       0,
12781       null,
12782       null
12783     ],
12784     [
12785       "1985-05",
12786       16.8,
12787       0.4,
12788       8.6,
12789       28,
12790       -9,
12791       56.2,
12792       2.2,
12793       58.4,
12794       0,
12795       null,
12796       null
12797     ],
12798     [
12799       "1985-06",
12800       19.7,
12801       4.9,
12802       12.3,
12803       30,
12804       -5,
12805       43.7,
12806       0,
12807       43.7,
12808       0,
12809       null,
12810       null
12811     ],
12812     [
12813       "1985-07",
12814       22.5,
12815       7.8,
12816       15.2,
12817       29,
12818       0,
12819       122.1,
12820       0,
12821       122.1,
12822       0,
12823       null,
12824       null
12825     ],
12826     [
12827       "1985-08",
12828       22.6,
12829       7.5,
12830       15.1,
12831       30,
12832       1,
12833       45.2,
12834       0,
12835       45.2,
12836       0,
12837       null,
12838       null
12839     ],
12840     [
12841       "1985-09",
12842       17.2,
12843       4.8,
12844       11,
12845       26,
12846       -3,
12847       89.2,
12848       0,
12849       89.2,
12850       0,
12851       null,
12852       null
12853     ],
12854     [
12855       "1985-10",
12856       10.8,
12857       -0.8,
12858       5,
12859       18,
12860       -10,
12861       58,
12862       1.6,
12863       59.6,
12864       0,
12865       null,
12866       null
12867     ],
12868     [
12869       "1985-11",
12870       -2.3,
12871       -10.9,
12872       -6.6,
12873       15,
12874       -25,
12875       43.4,
12876       85.6,
12877       129,
12878       null,
12879       null,
12880       null
12881     ],
12882     [
12883       "1985-12",
12884       -11.7,
12885       -24.8,
12886       -18.3,
12887       -2,
12888       -42,
12889       0,
12890       96.2,
12891       96.2,
12892       null,
12893       null,
12894       null
12895     ],
12896     [
12897       "1986-01",
12898       -12.4,
12899       -26.2,
12900       -19.3,
12901       3,
12902       -42,
12903       0,
12904       64.8,
12905       64.8,
12906       null,
12907       null,
12908       null
12909     ],
12910     [
12911       "1986-02",
12912       -7.4,
12913       -23,
12914       -15.2,
12915       -2,
12916       -36,
12917       0,
12918       23,
12919       23,
12920       null,
12921       null,
12922       null
12923     ],
12924     [
12925       "1986-03",
12926       0,
12927       -14.5,
12928       -7.3,
12929       11,
12930       -32,
12931       2,
12932       35,
12933       37,
12934       null,
12935       null,
12936       null
12937     ],
12938     [
12939       "1986-04",
12940       10.2,
12941       -2.6,
12942       3.8,
12943       30,
12944       -14,
12945       33,
12946       16.2,
12947       49.2,
12948       null,
12949       null,
12950       null
12951     ],
12952     [
12953       "1986-05",
12954       18.4,
12955       2.6,
12956       10.5,
12957       30,
12958       -11,
12959       47.1,
12960       13,
12961       60.1,
12962       0,
12963       null,
12964       null
12965     ],
12966     [
12967       "1986-06",
12968       19.5,
12969       3.4,
12970       11.5,
12971       28,
12972       -6,
12973       70.3,
12974       0,
12975       70.3,
12976       0,
12977       null,
12978       null
12979     ],
12980     [
12981       "1986-07",
12982       24.4,
12983       8.9,
12984       16.7,
12985       31,
12986       0,
12987       68.6,
12988       0,
12989       68.6,
12990       0,
12991       null,
12992       null
12993     ],
12994     [
12995       "1986-08",
12996       20.8,
12997       7.2,
12998       14,
12999       28,
13000       -2,
13001       200,
13002       0,
13003       200,
13004       0,
13005       null,
13006       null
13007     ],
13008     [
13009       "1986-09",
13010       14.3,
13011       3,
13012       8.7,
13013       24,
13014       -3,
13015       117.8,
13016       0,
13017       117.8,
13018       0,
13019       null,
13020       null
13021     ],
13022     [
13023       "1986-10",
13024       7.9,
13025       -2.4,
13026       2.8,
13027       18,
13028       -11,
13029       98.3,
13030       5,
13031       103.3,
13032       0,
13033       null,
13034       null
13035     ],
13036     [
13037       "1986-11",
13038       -2.9,
13039       -12.3,
13040       -7.6,
13041       8,
13042       -29,
13043       21.1,
13044       63.6,
13045       84.7,
13046       null,
13047       null,
13048       null
13049     ],
13050     [
13051       "1986-12",
13052       -4.3,
13053       -15.6,
13054       -10,
13055       3,
13056       -39,
13057       0,
13058       44.2,
13059       44.2,
13060       null,
13061       null,
13062       null
13063     ],
13064     [
13065       "1987-01",
13066       -8.1,
13067       -19.7,
13068       -13.9,
13069       2,
13070       -36,
13071       0,
13072       59.2,
13073       59.2,
13074       null,
13075       null,
13076       null
13077     ],
13078     [
13079       "1987-02",
13080       -7.2,
13081       -22.1,
13082       -14.7,
13083       5,
13084       -33,
13085       0,
13086       23.9,
13087       23.9,
13088       null,
13089       null,
13090       null
13091     ],
13092     [
13093       "1987-03",
13094       1.9,
13095       -13.5,
13096       -5.8,
13097       16,
13098       -30,
13099       5.2,
13100       33,
13101       38.2,
13102       null,
13103       null,
13104       null
13105     ],
13106     [
13107       "1987-04",
13108       12.8,
13109       -3,
13110       4.9,
13111       28.5,
13112       -18,
13113       22.5,
13114       2,
13115       24.5,
13116       0,
13117       null,
13118       null
13119     ],
13120     [
13121       "1987-05",
13122       17.8,
13123       1.9,
13124       9.9,
13125       29,
13126       -9,
13127       53.1,
13128       0,
13129       53.1,
13130       0,
13131       null,
13132       null
13133     ],
13134     [
13135       "1987-06",
13136       23.3,
13137       6.6,
13138       15,
13139       31,
13140       -2,
13141       97.6,
13142       0,
13143       97.6,
13144       0,
13145       null,
13146       null
13147     ],
13148     [
13149       "1987-07",
13150       24.2,
13151       9.5,
13152       16.9,
13153       32,
13154       1,
13155       125.4,
13156       0,
13157       125.4,
13158       0,
13159       null,
13160       null
13161     ],
13162     [
13163       "1987-08",
13164       21.8,
13165       7.8,
13166       14.8,
13167       31,
13168       0,
13169       95.8,
13170       0,
13171       95.8,
13172       0,
13173       null,
13174       null
13175     ],
13176     [
13177       "1987-09",
13178       17.5,
13179       6.3,
13180       11.9,
13181       28,
13182       -5,
13183       63.3,
13184       0,
13185       63.3,
13186       0,
13187       null,
13188       null
13189     ],
13190     [
13191       "1987-10",
13192       5.8,
13193       -1.1,
13194       2.4,
13195       18,
13196       -10,
13197       75.7,
13198       15.2,
13199       90.9,
13200       null,
13201       null,
13202       null
13203     ],
13204     [
13205       "1987-11",
13206       -0.4,
13207       -8.1,
13208       -4.3,
13209       12,
13210       -20,
13211       42.3,
13212       27,
13213       69.3,
13214       null,
13215       null,
13216       null
13217     ],
13218     [
13219       "1987-12",
13220       -4.8,
13221       -12.4,
13222       -8.6,
13223       3,
13224       -33,
13225       16.2,
13226       89.4,
13227       105.6,
13228       28,
13229       null,
13230       null
13231     ],
13232     [
13233       "1988-01",
13234       -12.5,
13235       -23.7,
13236       -18.1,
13237       5,
13238       -37,
13239       0,
13240       115.6,
13241       115.6,
13242       null,
13243       null,
13244       null
13245     ],
13246     [
13247       "1988-02",
13248       -11.9,
13249       -26.6,
13250       -19.3,
13251       3,
13252       -38,
13253       0,
13254       88.6,
13255       88.6,
13256       null,
13257       null,
13258       null
13259     ],
13260     [
13261       "1988-03",
13262       -2.8,
13263       -16.7,
13264       -9.8,
13265       12,
13266       -37,
13267       10,
13268       74.2,
13269       84.2,
13270       null,
13271       null,
13272       null
13273     ],
13274     [
13275       "1988-04",
13276       6.7,
13277       -4.2,
13278       1.3,
13279       18,
13280       -13,
13281       24.3,
13282       21.7,
13283       46,
13284       null,
13285       null,
13286       null
13287     ],
13288     [
13289       "1988-05",
13290       18.7,
13291       2.8,
13292       10.8,
13293       27,
13294       -5,
13295       72.6,
13296       0,
13297       72.6,
13298       0,
13299       null,
13300       null
13301     ],
13302     [
13303       "1988-06",
13304       20.1,
13305       5.7,
13306       12.9,
13307       31,
13308       -2,
13309       83.9,
13310       0,
13311       83.9,
13312       0,
13313       null,
13314       null
13315     ],
13316     [
13317       "1988-07",
13318       26.4,
13319       11.1,
13320       18.8,
13321       34,
13322       3,
13323       41.7,
13324       0,
13325       41.7,
13326       0,
13327       null,
13328       null
13329     ],
13330     [
13331       "1988-08",
13332       21.8,
13333       10.3,
13334       16.1,
13335       30,
13336       0,
13337       215.7,
13338       0,
13339       215.7,
13340       0,
13341       null,
13342       null
13343     ],
13344     [
13345       "1988-09",
13346       15.4,
13347       5.4,
13348       10.4,
13349       25,
13350       -2,
13351       108.8,
13352       0,
13353       108.8,
13354       0,
13355       null,
13356       null
13357     ],
13358     [
13359       "1988-10",
13360       6.2,
13361       -1.8,
13362       2.2,
13363       20,
13364       -12,
13365       61.8,
13366       21.6,
13367       83.4,
13368       0,
13369       null,
13370       null
13371     ],
13372     [
13373       "1988-11",
13374       0.9,
13375       -4.9,
13376       -2,
13377       10,
13378       -17,
13379       76.2,
13380       40,
13381       116.2,
13382       null,
13383       null,
13384       null
13385     ],
13386     [
13387       "1988-12",
13388       -10.8,
13389       -21.8,
13390       -16.3,
13391       3,
13392       -34,
13393       0,
13394       79.8,
13395       79.8,
13396       null,
13397       null,
13398       null
13399     ],
13400     [
13401       "1989-01",
13402       -9.1,
13403       -23.3,
13404       -16.2,
13405       3,
13406       -40,
13407       0,
13408       57.8,
13409       57.8,
13410       null,
13411       null,
13412       null
13413     ],
13414     [
13415       "1989-02",
13416       -10.9,
13417       -25.4,
13418       -18.2,
13419       -2,
13420       -38,
13421       0,
13422       23.2,
13423       23.2,
13424       null,
13425       null,
13426       null
13427     ],
13428     [
13429       "1989-03",
13430       -4.8,
13431       -19.1,
13432       -12,
13433       10,
13434       -39,
13435       6,
13436       47,
13437       53,
13438       null,
13439       null,
13440       null
13441     ],
13442     [
13443       "1989-04",
13444       3.9,
13445       -6.4,
13446       -1.3,
13447       10.5,
13448       -15,
13449       13.2,
13450       9.8,
13451       23,
13452       null,
13453       null,
13454       null
13455     ],
13456     [
13457       "1989-05",
13458       17.3,
13459       3.7,
13460       10.5,
13461       29,
13462       -5,
13463       67.4,
13464       2.2,
13465       69.6,
13466       0,
13467       null,
13468       null
13469     ],
13470     [
13471       "1989-06",
13472       20.1,
13473       6.7,
13474       13.4,
13475       30,
13476       -2,
13477       95,
13478       0,
13479       95,
13480       0,
13481       null,
13482       null
13483     ],
13484     [
13485       "1989-07",
13486       25.7,
13487       9.1,
13488       17.4,
13489       32,
13490       2,
13491       68.3,
13492       0,
13493       68.3,
13494       0,
13495       null,
13496       null
13497     ],
13498     [
13499       "1989-08",
13500       20.8,
13501       8.1,
13502       14.5,
13503       30,
13504       1,
13505       90.6,
13506       0,
13507       90.6,
13508       0,
13509       null,
13510       null
13511     ],
13512     [
13513       "1989-09",
13514       18,
13515       4.9,
13516       11.5,
13517       28,
13518       -6,
13519       94.4,
13520       0,
13521       94.4,
13522       0,
13523       null,
13524       null
13525     ],
13526     [
13527       "1989-10",
13528       9.2,
13529       0,
13530       4.6,
13531       24,
13532       -11,
13533       46,
13534       14.4,
13535       60.4,
13536       0,
13537       null,
13538       null
13539     ],
13540     [
13541       "1989-11",
13542       -5,
13543       -13.3,
13544       -9.2,
13545       5,
13546       -30,
13547       4.9,
13548       103.4,
13549       108.3,
13550       null,
13551       null,
13552       null
13553     ],
13554     [
13555       "1989-12",
13556       -16.2,
13557       -28.1,
13558       -22.2,
13559       -6,
13560       -40,
13561       0,
13562       60.4,
13563       60.4,
13564       null,
13565       null,
13566       null
13567     ],
13568     [
13569       "1990-01",
13570       -7,
13571       -20.4,
13572       -13.7,
13573       0,
13574       -35,
13575       0,
13576       115.4,
13577       115.4,
13578       null,
13579       null,
13580       null
13581     ],
13582     [
13583       "1990-02",
13584       -7.5,
13585       -22,
13586       -14.8,
13587       8,
13588       -37,
13589       0,
13590       55.8,
13591       55.8,
13592       null,
13593       null,
13594       null
13595     ],
13596     [
13597       "1990-03",
13598       0.4,
13599       -13.1,
13600       -6.4,
13601       15,
13602       -35,
13603       17.9,
13604       13.2,
13605       31.1,
13606       null,
13607       null,
13608       null
13609     ],
13610     [
13611       "1990-04",
13612       8.1,
13613       -4.2,
13614       2,
13615       29,
13616       -16,
13617       14.1,
13618       13,
13619       27.1,
13620       0,
13621       null,
13622       null
13623     ],
13624     [
13625       "1990-05",
13626       13.4,
13627       1.7,
13628       7.6,
13629       26,
13630       -4,
13631       87,
13632       13.4,
13633       100.4,
13634       0,
13635       null,
13636       null
13637     ],
13638     [
13639       "1990-06",
13640       20.8,
13641       7.7,
13642       14.3,
13643       30,
13644       -2,
13645       149.7,
13646       0,
13647       149.7,
13648       0,
13649       null,
13650       null
13651     ],
13652     [
13653       "1990-07",
13654       24,
13655       10.3,
13656       17.2,
13657       32,
13658       3,
13659       132.9,
13660       0,
13661       132.9,
13662       0,
13663       null,
13664       null
13665     ],
13666     [
13667       "1990-08",
13668       22.4,
13669       9.1,
13670       15.8,
13671       29,
13672       2,
13673       85.7,
13674       0,
13675       85.7,
13676       0,
13677       null,
13678       null
13679     ],
13680     [
13681       "1990-09",
13682       14.7,
13683       4.2,
13684       9.5,
13685       26,
13686       -3,
13687       116,
13688       0,
13689       116,
13690       0,
13691       null,
13692       null
13693     ],
13694     [
13695       "1990-10",
13696       6.8,
13697       -1.2,
13698       2.8,
13699       18,
13700       -10,
13701       118.9,
13702       23,
13703       141.9,
13704       0,
13705       null,
13706       null
13707     ],
13708     [
13709       "1990-11",
13710       1.5,
13711       -6.1,
13712       -2.3,
13713       15,
13714       -22,
13715       25.6,
13716       24.4,
13717       50,
13718       null,
13719       null,
13720       null
13721     ],
13722     [
13723       "1990-12",
13724       -7.9,
13725       -20.2,
13726       -14.1,
13727       5,
13728       -39,
13729       4,
13730       68.2,
13731       72.2,
13732       null,
13733       null,
13734       null
13735     ],
13736     [
13737       "1991-01",
13738       -13.8,
13739       -27.5,
13740       -20.7,
13741       0,
13742       -40,
13743       0,
13744       54.8,
13745       54.8,
13746       null,
13747       null,
13748       null
13749     ],
13750     [
13751       "1991-02",
13752       -5.9,
13753       -18.9,
13754       -12.4,
13755       7,
13756       -38,
13757       0,
13758       24.4,
13759       24.4,
13760       null,
13761       null,
13762       null
13763     ],
13764     [
13765       "1991-03",
13766       -0.3,
13767       -16,
13768       -8.1,
13769       12,
13770       -33,
13771       10.5,
13772       59.6,
13773       70.1,
13774       null,
13775       null,
13776       null
13777     ],
13778     [
13779       "1991-04",
13780       10.3,
13781       -2.6,
13782       3.8,
13783       24,
13784       -22,
13785       18.4,
13786       13.2,
13787       31.6,
13788       0,
13789       null,
13790       null
13791     ],
13792     [
13793       "1991-05",
13794       17.8,
13795       3.9,
13796       10.9,
13797       31,
13798       -6,
13799       61.4,
13800       1,
13801       62.4,
13802       0,
13803       null,
13804       null
13805     ],
13806     [
13807       "1991-06",
13808       24.2,
13809       8.1,
13810       16.2,
13811       30,
13812       -1,
13813       82.9,
13814       0,
13815       82.9,
13816       0,
13817       null,
13818       null
13819     ],
13820     [
13821       "1991-07",
13822       24.3,
13823       10.3,
13824       17.3,
13825       33,
13826       1,
13827       66.2,
13828       0,
13829       66.2,
13830       0,
13831       null,
13832       null
13833     ],
13834     [
13835       "1991-08",
13836       23.9,
13837       9.7,
13838       16.8,
13839       33,
13840       0,
13841       50.8,
13842       0,
13843       50.8,
13844       0,
13845       null,
13846       null
13847     ],
13848     [
13849       "1991-09",
13850       15.2,
13851       3.4,
13852       9.3,
13853       25,
13854       -5,
13855       108.7,
13856       2.2,
13857       110.9,
13858       0,
13859       null,
13860       null
13861     ],
13862     [
13863       "1991-10",
13864       7.7,
13865       -1.1,
13866       3.3,
13867       22,
13868       -6,
13869       84.8,
13870       12,
13871       96.8,
13872       null,
13873       null,
13874       null
13875     ],
13876     [
13877       "1991-11",
13878       0.1,
13879       -8.3,
13880       -4.1,
13881       9,
13882       -24,
13883       8.3,
13884       57.8,
13885       66.1,
13886       null,
13887       null,
13888       null
13889     ],
13890     [
13891       "1991-12",
13892       -8.1,
13893       -20.6,
13894       -14.4,
13895       2,
13896       -36,
13897       0,
13898       66.5,
13899       66.5,
13900       null,
13901       null,
13902       null
13903     ],
13904     [
13905       "1992-01",
13906       -12.2,
13907       -23.3,
13908       -17.8,
13909       1,
13910       -43,
13911       0,
13912       76,
13913       76,
13914       null,
13915       null,
13916       null
13917     ],
13918     [
13919       "1992-02",
13920       -9.4,
13921       -23.2,
13922       -16.3,
13923       -3,
13924       -35,
13925       0,
13926       56.3,
13927       56.3,
13928       null,
13929       null,
13930       null
13931     ],
13932     [
13933       "1992-03",
13934       -4.7,
13935       -18.1,
13936       -11.4,
13937       5,
13938       -32,
13939       0,
13940       23.4,
13941       23.4,
13942       null,
13943       null,
13944       null
13945     ],
13946     [
13947       "1992-04",
13948       3.3,
13949       -9.6,
13950       -3.4,
13951       13,
13952       -21,
13953       1,
13954       3,
13955       4,
13956       null,
13957       null,
13958       null
13959     ],
13960     [
13961       "1992-05",
13962       18.3,
13963       1.9,
13964       10.1,
13965       32,
13966       -7,
13967       61.8,
13968       7,
13969       68.8,
13970       0,
13971       null,
13972       null
13973     ],
13974     [
13975       "1992-06",
13976       19.9,
13977       3.9,
13978       11.9,
13979       29,
13980       -4,
13981       55.9,
13982       0,
13983       55.9,
13984       0,
13985       null,
13986       null
13987     ],
13988     [
13989       "1992-07",
13990       21.4,
13991       7.3,
13992       14.4,
13993       28,
13994       -3,
13995       112.7,
13996       0,
13997       112.7,
13998       0,
13999       null,
14000       null
14001     ],
14002     [
14003       "1992-08",
14004       20.1,
14005       6.2,
14006       13.1,
14007       28,
14008       0,
14009       80.2,
14010       0,
14011       80.2,
14012       0,
14013       null,
14014       null
14015     ],
14016     [
14017       "1992-09",
14018       16.5,
14019       4.3,
14020       10.4,
14021       27,
14022       -3,
14023       125.5,
14024       1,
14025       126.5,
14026       null,
14027       null,
14028       null
14029     ],
14030     [
14031       "1992-10",
14032       5.2,
14033       -1.9,
14034       1.6,
14035       18,
14036       -10,
14037       32.6,
14038       19.2,
14039       51.8,
14040       null,
14041       null,
14042       null
14043     ],
14044     [
14045       "1992-11",
14046       -2.6,
14047       -8.6,
14048       -5.6,
14049       5,
14050       -25,
14051       10.3,
14052       76.8,
14053       87.1,
14054       null,
14055       null,
14056       null
14057     ],
14058     [
14059       "1992-12",
14060       -7.9,
14061       -17.9,
14062       -12.9,
14063       3,
14064       -35,
14065       14.5,
14066       86.3,
14067       100.8,
14068       null,
14069       null,
14070       null
14071     ],
14072     [
14073       "1993-01",
14074       -10.5,
14075       -24.4,
14076       -17.4,
14077       2,
14078       -40,
14079       0,
14080       51.9,
14081       51.9,
14082       null,
14083       null,
14084       null
14085     ],
14086     [
14087       "1993-02",
14088       -11.9,
14089       -29.1,
14090       -20.5,
14091       1,
14092       -42,
14093       0,
14094       26.5,
14095       26.5,
14096       null,
14097       null,
14098       null
14099     ],
14100     [
14101       "1993-03",
14102       -1,
14103       -15.2,
14104       -8.1,
14105       15,
14106       -33,
14107       0,
14108       29.5,
14109       29.5,
14110       null,
14111       null,
14112       null
14113     ],
14114     [
14115       "1993-04",
14116       6.1,
14117       -7.1,
14118       -0.5,
14119       14,
14120       -19,
14121       8.8,
14122       26.2,
14123       35,
14124       null,
14125       null,
14126       null
14127     ],
14128     [
14129       "1993-05",
14130       null,
14131       null,
14132       null,
14133       null,
14134       null,
14135       null,
14136       null,
14137       null,
14138       null,
14139       null,
14140       null
14141     ],
14142     [
14143       "1993-06",
14144       null,
14145       null,
14146       null,
14147       null,
14148       null,
14149       null,
14150       null,
14151       null,
14152       null,
14153       null,
14154       null
14155     ],
14156     [
14157       "1993-07",
14158       null,
14159       null,
14160       null,
14161       null,
14162       null,
14163       null,
14164       null,
14165       null,
14166       null,
14167       null,
14168       null
14169     ],
14170     [
14171       "1993-08",
14172       null,
14173       null,
14174       null,
14175       null,
14176       null,
14177       null,
14178       null,
14179       null,
14180       null,
14181       null,
14182       null
14183     ],
14184     [
14185       "1993-09",
14186       null,
14187       null,
14188       null,
14189       null,
14190       null,
14191       null,
14192       null,
14193       null,
14194       null,
14195       null,
14196       null
14197     ],
14198     [
14199       "1993-10",
14200       null,
14201       null,
14202       null,
14203       null,
14204       null,
14205       null,
14206       null,
14207       null,
14208       null,
14209       null,
14210       null
14211     ],
14212     [
14213       "1993-11",
14214       null,
14215       null,
14216       null,
14217       null,
14218       null,
14219       null,
14220       null,
14221       null,
14222       null,
14223       null,
14224       null
14225     ],
14226     [
14227       "1993-12",
14228       null,
14229       null,
14230       null,
14231       null,
14232       null,
14233       null,
14234       null,
14235       null,
14236       null,
14237       null,
14238       null
14239     ]
14240   ]
14241 }