weather.gc.ca/Monthly/7017480.tab

   1 {
   2   "license": "CC-BY-4.0",
   3   "description": {
   4     "en": "St Lin Des Laurentides Monthly Weather Data",
   5     "fr": "Données météorologiques mensuelles de St Lin Des Laurentides"
   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       "1913-01",
 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       "1913-02",
 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       "1913-03",
 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       "1913-04",
 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       "1913-05",
 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       "1913-06",
 200       null,
 201       null,
 202       null,
 203       null,
 204       null,
 205       null,
 206       null,
 207       null,
 208       null,
 209       null,
 210       null
 211     ],
 212     [
 213       "1913-07",
 214       null,
 215       null,
 216       null,
 217       null,
 218       null,
 219       null,
 220       null,
 221       null,
 222       null,
 223       null,
 224       null
 225     ],
 226     [
 227       "1913-08",
 228       null,
 229       null,
 230       null,
 231       null,
 232       null,
 233       null,
 234       null,
 235       null,
 236       null,
 237       null,
 238       null
 239     ],
 240     [
 241       "1913-09",
 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       "1913-10",
 256       null,
 257       null,
 258       null,
 259       null,
 260       null,
 261       147.8,
 262       0,
 263       147.8,
 264       null,
 265       null,
 266       null
 267     ],
 268     [
 269       "1913-11",
 270       null,
 271       null,
 272       null,
 273       null,
 274       null,
 275       56.4,
 276       3.8,
 277       60.2,
 278       null,
 279       null,
 280       null
 281     ],
 282     [
 283       "1913-12",
 284       -0.1,
 285       null,
 286       null,
 287       10,
 288       null,
 289       24.9,
 290       37.1,
 291       62,
 292       null,
 293       null,
 294       null
 295     ],
 296     [
 297       "1914-01",
 298       -8.8,
 299       -21.5,
 300       -15.2,
 301       5.6,
 302       -36.1,
 303       0,
 304       121.9,
 305       121.9,
 306       null,
 307       null,
 308       null
 309     ],
 310     [
 311       "1914-02",
 312       -10.4,
 313       -24.7,
 314       -17.6,
 315       2.2,
 316       -38.3,
 317       0,
 318       33,
 319       33,
 320       null,
 321       null,
 322       null
 323     ],
 324     [
 325       "1914-03",
 326       0.3,
 327       -10,
 328       -4.9,
 329       8.3,
 330       -20,
 331       0,
 332       34.3,
 333       34.3,
 334       null,
 335       null,
 336       null
 337     ],
 338     [
 339       "1914-04",
 340       5.4,
 341       -2.8,
 342       1.3,
 343       15.6,
 344       -12.2,
 345       1.3,
 346       9.7,
 347       10.9,
 348       null,
 349       null,
 350       null
 351     ],
 352     [
 353       "1914-05",
 354       20.3,
 355       5.2,
 356       12.8,
 357       28.9,
 358       -5,
 359       13.5,
 360       0,
 361       13.5,
 362       null,
 363       null,
 364       null
 365     ],
 366     [
 367       "1914-06",
 368       22.1,
 369       7.6,
 370       14.9,
 371       null,
 372       -0.6,
 373       65.3,
 374       0,
 375       65.3,
 376       null,
 377       null,
 378       null
 379     ],
 380     [
 381       "1914-07",
 382       23.9,
 383       12.1,
 384       18,
 385       31.7,
 386       5.6,
 387       45.7,
 388       0,
 389       45.7,
 390       null,
 391       null,
 392       null
 393     ],
 394     [
 395       "1914-08",
 396       null,
 397       null,
 398       null,
 399       26.1,
 400       null,
 401       89.9,
 402       0,
 403       89.9,
 404       null,
 405       null,
 406       null
 407     ],
 408     [
 409       "1914-09",
 410       20,
 411       7.4,
 412       13.7,
 413       30.6,
 414       -6.1,
 415       78.2,
 416       0,
 417       78.2,
 418       null,
 419       null,
 420       null
 421     ],
 422     [
 423       "1914-10",
 424       13.7,
 425       2.1,
 426       7.9,
 427       23.9,
 428       -6.1,
 429       61,
 430       0,
 431       61,
 432       null,
 433       null,
 434       null
 435     ],
 436     [
 437       "1914-11",
 438       2.1,
 439       -7.6,
 440       -2.8,
 441       16.7,
 442       -20.6,
 443       13.5,
 444       102.6,
 445       116.1,
 446       null,
 447       null,
 448       null
 449     ],
 450     [
 451       "1914-12",
 452       -5.1,
 453       -17.3,
 454       -11.2,
 455       11.1,
 456       -39.4,
 457       28.4,
 458       49.5,
 459       78,
 460       null,
 461       null,
 462       null
 463     ],
 464     [
 465       "1915-01",
 466       -5.3,
 467       -17.1,
 468       -11.2,
 469       6.1,
 470       -37.8,
 471       80,
 472       5.1,
 473       85.1,
 474       null,
 475       null,
 476       null
 477     ],
 478     [
 479       "1915-02",
 480       -2.5,
 481       -13.7,
 482       -8.1,
 483       3.3,
 484       -27.8,
 485       49.8,
 486       40.6,
 487       90.4,
 488       null,
 489       null,
 490       null
 491     ],
 492     [
 493       "1915-03",
 494       0.4,
 495       -10.3,
 496       -5,
 497       7.2,
 498       -18.3,
 499       0,
 500       10.9,
 501       10.9,
 502       null,
 503       null,
 504       null
 505     ],
 506     [
 507       "1915-04",
 508       13.2,
 509       0.9,
 510       7.1,
 511       28.3,
 512       -6.7,
 513       35.3,
 514       3,
 515       38.4,
 516       null,
 517       null,
 518       null
 519     ],
 520     [
 521       "1915-05",
 522       16,
 523       3.8,
 524       9.9,
 525       21.7,
 526       -2.8,
 527       88.9,
 528       0,
 529       88.9,
 530       null,
 531       null,
 532       null
 533     ],
 534     [
 535       "1915-06",
 536       23.4,
 537       10.1,
 538       16.8,
 539       29.4,
 540       5,
 541       70.9,
 542       0,
 543       70.9,
 544       null,
 545       null,
 546       null
 547     ],
 548     [
 549       "1915-07",
 550       25.8,
 551       12.1,
 552       19,
 553       32.2,
 554       7.2,
 555       36.8,
 556       0,
 557       36.8,
 558       null,
 559       null,
 560       null
 561     ],
 562     [
 563       "1915-08",
 564       null,
 565       null,
 566       null,
 567       null,
 568       null,
 569       null,
 570       null,
 571       null,
 572       null,
 573       null,
 574       null
 575     ],
 576     [
 577       "1915-09",
 578       21.3,
 579       6.3,
 580       13.8,
 581       null,
 582       null,
 583       200.7,
 584       0,
 585       200.7,
 586       null,
 587       null,
 588       null
 589     ],
 590     [
 591       "1915-10",
 592       13.9,
 593       1.1,
 594       7.5,
 595       21.1,
 596       -7.8,
 597       73.9,
 598       0,
 599       73.9,
 600       null,
 601       null,
 602       null
 603     ],
 604     [
 605       "1915-11",
 606       4.3,
 607       -4.9,
 608       -0.3,
 609       16.7,
 610       -12.8,
 611       23.9,
 612       21.8,
 613       45.7,
 614       null,
 615       null,
 616       null
 617     ],
 618     [
 619       "1915-12",
 620       -3,
 621       -12.7,
 622       -7.9,
 623       1.7,
 624       -27.8,
 625       0,
 626       42.2,
 627       42.2,
 628       null,
 629       null,
 630       null
 631     ],
 632     [
 633       "1916-01",
 634       -4.7,
 635       -19.6,
 636       -12.2,
 637       6.7,
 638       -35,
 639       60.5,
 640       35.6,
 641       96,
 642       null,
 643       null,
 644       null
 645     ],
 646     [
 647       "1916-02",
 648       -7.4,
 649       -18.1,
 650       -12.8,
 651       2.8,
 652       -31.1,
 653       15.2,
 654       36.8,
 655       52.1,
 656       null,
 657       null,
 658       null
 659     ],
 660     [
 661       "1916-03",
 662       -4.2,
 663       -17.2,
 664       -10.7,
 665       13.3,
 666       -33.3,
 667       0,
 668       32.5,
 669       32.5,
 670       null,
 671       null,
 672       null
 673     ],
 674     [
 675       "1916-04",
 676       10.2,
 677       -1.3,
 678       4.5,
 679       26.7,
 680       -10,
 681       36.6,
 682       15.2,
 683       51.8,
 684       null,
 685       null,
 686       null
 687     ],
 688     [
 689       "1916-05",
 690       16.2,
 691       4.2,
 692       10.2,
 693       26.7,
 694       -5,
 695       136.1,
 696       0,
 697       136.1,
 698       null,
 699       null,
 700       null
 701     ],
 702     [
 703       "1916-06",
 704       20.6,
 705       10.3,
 706       15.5,
 707       25,
 708       0.6,
 709       128.8,
 710       0,
 711       128.8,
 712       null,
 713       null,
 714       null
 715     ],
 716     [
 717       "1916-07",
 718       27.9,
 719       14.2,
 720       21.1,
 721       33.9,
 722       6.1,
 723       72.9,
 724       0,
 725       72.9,
 726       null,
 727       null,
 728       null
 729     ],
 730     [
 731       "1916-08",
 732       null,
 733       null,
 734       null,
 735       34.4,
 736       null,
 737       40.1,
 738       0,
 739       40.1,
 740       null,
 741       null,
 742       null
 743     ],
 744     [
 745       "1916-09",
 746       19.7,
 747       6.6,
 748       13.2,
 749       26.7,
 750       -2.8,
 751       64.8,
 752       0,
 753       64.8,
 754       null,
 755       null,
 756       null
 757     ],
 758     [
 759       "1916-10",
 760       12.1,
 761       -0.5,
 762       5.8,
 763       23.9,
 764       -6.7,
 765       75.9,
 766       0,
 767       75.9,
 768       null,
 769       null,
 770       null
 771     ],
 772     [
 773       "1916-11",
 774       2.3,
 775       -7.6,
 776       -2.7,
 777       15.6,
 778       -20,
 779       54.1,
 780       1.3,
 781       55.4,
 782       null,
 783       null,
 784       null
 785     ],
 786     [
 787       "1916-12",
 788       -4.1,
 789       -14.4,
 790       -9.3,
 791       7.2,
 792       -34.4,
 793       23.1,
 794       44.5,
 795       67.6,
 796       null,
 797       null,
 798       null
 799     ],
 800     [
 801       "1917-01",
 802       -9.7,
 803       -22.7,
 804       -16.2,
 805       -1.1,
 806       -38.3,
 807       21.6,
 808       82,
 809       103.6,
 810       null,
 811       null,
 812       null
 813     ],
 814     [
 815       "1917-02",
 816       -9.3,
 817       -25.2,
 818       -17.3,
 819       2.8,
 820       -38.3,
 821       0,
 822       67.8,
 823       67.8,
 824       null,
 825       null,
 826       null
 827     ],
 828     [
 829       "1917-03",
 830       -0.5,
 831       -14.9,
 832       -7.7,
 833       8.3,
 834       -28.3,
 835       11.9,
 836       48.3,
 837       60.2,
 838       null,
 839       null,
 840       null
 841     ],
 842     [
 843       "1917-04",
 844       6.2,
 845       -3.2,
 846       1.5,
 847       15.6,
 848       -10.6,
 849       69.1,
 850       7.6,
 851       76.7,
 852       null,
 853       null,
 854       null
 855     ],
 856     [
 857       "1917-05",
 858       12.9,
 859       1.4,
 860       7.2,
 861       21.1,
 862       -3.9,
 863       57.4,
 864       0,
 865       57.4,
 866       null,
 867       null,
 868       null
 869     ],
 870     [
 871       "1917-06",
 872       20.6,
 873       9.3,
 874       15,
 875       27.8,
 876       2.2,
 877       121.7,
 878       0,
 879       121.7,
 880       null,
 881       null,
 882       null
 883     ],
 884     [
 885       "1917-07",
 886       25.6,
 887       13.6,
 888       19.6,
 889       33.9,
 890       7.2,
 891       55.6,
 892       0,
 893       55.6,
 894       null,
 895       null,
 896       null
 897     ],
 898     [
 899       "1917-08",
 900       25,
 901       11.9,
 902       18.5,
 903       35,
 904       3.3,
 905       69.6,
 906       0,
 907       69.6,
 908       null,
 909       null,
 910       null
 911     ],
 912     [
 913       "1917-09",
 914       18.7,
 915       4.1,
 916       11.4,
 917       26.7,
 918       -5.6,
 919       39.9,
 920       0,
 921       39.9,
 922       null,
 923       null,
 924       null
 925     ],
 926     [
 927       "1917-10",
 928       9.1,
 929       -0.5,
 930       4.3,
 931       16.7,
 932       -5.6,
 933       188,
 934       0,
 935       188,
 936       null,
 937       null,
 938       null
 939     ],
 940     [
 941       "1917-11",
 942       0.8,
 943       -8.3,
 944       -3.8,
 945       9.4,
 946       -26.1,
 947       15.2,
 948       47,
 949       62.2,
 950       null,
 951       null,
 952       null
 953     ],
 954     [
 955       "1917-12",
 956       -9.4,
 957       -23.1,
 958       -16.3,
 959       2.2,
 960       -46.7,
 961       0,
 962       76.2,
 963       76.2,
 964       null,
 965       null,
 966       null
 967     ],
 968     [
 969       "1918-01",
 970       -11.4,
 971       -21.6,
 972       -16.5,
 973       -2.2,
 974       -40.6,
 975       0,
 976       43.2,
 977       43.2,
 978       null,
 979       null,
 980       null
 981     ],
 982     [
 983       "1918-02",
 984       -8,
 985       -21.5,
 986       -14.8,
 987       7.2,
 988       -35,
 989       20.3,
 990       40.6,
 991       61,
 992       null,
 993       null,
 994       null
 995     ],
 996     [
 997       "1918-03",
 998       -0.4,
 999       -13.2,
1000       -6.8,
1001       8.9,
1002       -28.9,
1003       0,
1004       73.7,
1005       73.7,
1006       null,
1007       null,
1008       null
1009     ],
1010     [
1011       "1918-04",
1012       9.9,
1013       -1.9,
1014       4,
1015       22.2,
1016       -12.2,
1017       45.7,
1018       2.5,
1019       48.3,
1020       null,
1021       null,
1022       null
1023     ],
1024     [
1025       "1918-05",
1026       20.1,
1027       6.8,
1028       13.5,
1029       29.4,
1030       -2.2,
1031       77.5,
1032       0,
1033       77.5,
1034       null,
1035       null,
1036       null
1037     ],
1038     [
1039       "1918-06",
1040       21.3,
1041       7.8,
1042       14.6,
1043       29.4,
1044       -1.1,
1045       100.8,
1046       0,
1047       100.8,
1048       null,
1049       null,
1050       null
1051     ],
1052     [
1053       "1918-07",
1054       26.2,
1055       12.8,
1056       19.5,
1057       33.3,
1058       null,
1059       98,
1060       0,
1061       98,
1062       null,
1063       null,
1064       null
1065     ],
1066     [
1067       "1918-08",
1068       25.5,
1069       11.2,
1070       18.4,
1071       33.3,
1072       3.9,
1073       null,
1074       null,
1075       null,
1076       null,
1077       null,
1078       null
1079     ],
1080     [
1081       "1918-09",
1082       16.4,
1083       6.1,
1084       11.3,
1085       26.1,
1086       -2.8,
1087       176,
1088       0,
1089       176,
1090       null,
1091       null,
1092       null
1093     ],
1094     [
1095       "1918-10",
1096       12.6,
1097       1.2,
1098       6.9,
1099       18.9,
1100       -4.4,
1101       99.1,
1102       0,
1103       99.1,
1104       null,
1105       null,
1106       null
1107     ],
1108     [
1109       "1918-11",
1110       4.3,
1111       -4.1,
1112       0.1,
1113       15,
1114       -12.2,
1115       66.8,
1116       6.4,
1117       73.2,
1118       null,
1119       null,
1120       null
1121     ],
1122     [
1123       "1918-12",
1124       -4.5,
1125       -18.8,
1126       -11.7,
1127       6.1,
1128       -32.8,
1129       43.2,
1130       38.1,
1131       81.3,
1132       null,
1133       null,
1134       null
1135     ],
1136     [
1137       "1919-01",
1138       -5.4,
1139       -21.7,
1140       -13.6,
1141       0.6,
1142       -35.6,
1143       0,
1144       61,
1145       61,
1146       null,
1147       null,
1148       null
1149     ],
1150     [
1151       "1919-02",
1152       -3.7,
1153       -21.9,
1154       -12.8,
1155       0,
1156       -30.6,
1157       0,
1158       33,
1159       33,
1160       null,
1161       null,
1162       null
1163     ],
1164     [
1165       "1919-03",
1166       0.2,
1167       -16.1,
1168       -8,
1169       7.2,
1170       -32.2,
1171       38.1,
1172       99.1,
1173       137.2,
1174       null,
1175       null,
1176       null
1177     ],
1178     [
1179       "1919-04",
1180       6.7,
1181       -2.7,
1182       2,
1183       18.3,
1184       -15.6,
1185       75.4,
1186       1.3,
1187       76.7,
1188       null,
1189       null,
1190       null
1191     ],
1192     [
1193       "1919-05",
1194       17.4,
1195       6,
1196       11.7,
1197       27.2,
1198       -0.6,
1199       135.9,
1200       0,
1201       135.9,
1202       null,
1203       null,
1204       null
1205     ],
1206     [
1207       "1919-06",
1208       25.6,
1209       13.1,
1210       19.4,
1211       35.6,
1212       3.3,
1213       95.3,
1214       0,
1215       95.3,
1216       null,
1217       null,
1218       null
1219     ],
1220     [
1221       "1919-07",
1222       26.9,
1223       13.8,
1224       20.4,
1225       34.4,
1226       7.2,
1227       61.7,
1228       0,
1229       61.7,
1230       null,
1231       null,
1232       null
1233     ],
1234     [
1235       "1919-08",
1236       null,
1237       null,
1238       null,
1239       null,
1240       null,
1241       16.8,
1242       0,
1243       16.8,
1244       null,
1245       null,
1246       null
1247     ],
1248     [
1249       "1919-09",
1250       19.4,
1251       6.3,
1252       12.9,
1253       28.3,
1254       -1.7,
1255       54.6,
1256       0,
1257       54.6,
1258       null,
1259       null,
1260       null
1261     ],
1262     [
1263       "1919-10",
1264       11.3,
1265       0.2,
1266       5.8,
1267       21.1,
1268       -10,
1269       68.3,
1270       0,
1271       68.3,
1272       null,
1273       null,
1274       null
1275     ],
1276     [
1277       "1919-11",
1278       2.6,
1279       -4.4,
1280       -0.9,
1281       11.7,
1282       -20.6,
1283       18.3,
1284       15.2,
1285       33.5,
1286       null,
1287       null,
1288       null
1289     ],
1290     [
1291       "1919-12",
1292       -6.9,
1293       -17.2,
1294       -12.1,
1295       6.1,
1296       -32.8,
1297       null,
1298       15.2,
1299       null,
1300       null,
1301       null,
1302       null
1303     ],
1304     [
1305       "1920-01",
1306       -11.9,
1307       -23.3,
1308       -17.6,
1309       0.6,
1310       -38.3,
1311       0,
1312       38.1,
1313       38.1,
1314       null,
1315       null,
1316       null
1317     ],
1318     [
1319       "1920-02",
1320       -3.5,
1321       -17.6,
1322       -10.6,
1323       3.9,
1324       -40,
1325       0,
1326       33,
1327       33,
1328       null,
1329       null,
1330       null
1331     ],
1332     [
1333       "1920-03",
1334       1.1,
1335       -10.8,
1336       -4.9,
1337       13.9,
1338       -35,
1339       4.6,
1340       73.7,
1341       78.2,
1342       null,
1343       null,
1344       null
1345     ],
1346     [
1347       "1920-04",
1348       8,
1349       -2.6,
1350       2.7,
1351       19.4,
1352       -12.2,
1353       111.8,
1354       0,
1355       111.8,
1356       null,
1357       null,
1358       null
1359     ],
1360     [
1361       "1920-05",
1362       18.3,
1363       5.8,
1364       12.1,
1365       28.9,
1366       -2.2,
1367       50.8,
1368       0,
1369       50.8,
1370       null,
1371       null,
1372       null
1373     ],
1374     [
1375       "1920-06",
1376       24.8,
1377       10.9,
1378       17.9,
1379       null,
1380       null,
1381       29.7,
1382       0,
1383       29.7,
1384       null,
1385       null,
1386       null
1387     ],
1388     [
1389       "1920-07",
1390       24.6,
1391       11.7,
1392       18.2,
1393       31.7,
1394       -1.7,
1395       106.7,
1396       0,
1397       106.7,
1398       null,
1399       null,
1400       null
1401     ],
1402     [
1403       "1920-08",
1404       27.3,
1405       12.9,
1406       20.1,
1407       33.9,
1408       4.4,
1409       68.8,
1410       0,
1411       68.8,
1412       null,
1413       null,
1414       null
1415     ],
1416     [
1417       "1920-09",
1418       21.3,
1419       8.3,
1420       14.8,
1421       30.6,
1422       -3.9,
1423       71.6,
1424       0,
1425       71.6,
1426       null,
1427       null,
1428       null
1429     ],
1430     [
1431       "1920-10",
1432       15.8,
1433       3.6,
1434       9.7,
1435       21.1,
1436       -2.8,
1437       84.1,
1438       0,
1439       84.1,
1440       null,
1441       null,
1442       null
1443     ],
1444     [
1445       "1920-11",
1446       1.1,
1447       -6.8,
1448       -2.9,
1449       10,
1450       -13.9,
1451       37.1,
1452       20.3,
1453       57.4,
1454       null,
1455       null,
1456       null
1457     ],
1458     [
1459       "1920-12",
1460       -3.2,
1461       -12.6,
1462       -7.9,
1463       9.4,
1464       -34.4,
1465       64.5,
1466       73.7,
1467       138.2,
1468       null,
1469       null,
1470       null
1471     ],
1472     [
1473       "1921-01",
1474       -4.7,
1475       -17.2,
1476       -11,
1477       4.4,
1478       -35.6,
1479       6.4,
1480       48.3,
1481       54.6,
1482       null,
1483       null,
1484       null
1485     ],
1486     [
1487       "1921-02",
1488       -5.3,
1489       -16.8,
1490       -11.1,
1491       4.4,
1492       -28.9,
1493       0,
1494       20.3,
1495       20.3,
1496       null,
1497       null,
1498       null
1499     ],
1500     [
1501       "1921-03",
1502       3.4,
1503       -7.1,
1504       -1.9,
1505       12.8,
1506       -21.7,
1507       49.5,
1508       7.6,
1509       57.2,
1510       null,
1511       null,
1512       null
1513     ],
1514     [
1515       "1921-04",
1516       11.4,
1517       -0.8,
1518       5.3,
1519       24.4,
1520       -7.2,
1521       52.8,
1522       5.1,
1523       57.9,
1524       null,
1525       null,
1526       null
1527     ],
1528     [
1529       "1921-05",
1530       20.2,
1531       5.7,
1532       13,
1533       28.9,
1534       -1.1,
1535       11.2,
1536       0,
1537       11.2,
1538       null,
1539       null,
1540       null
1541     ],
1542     [
1543       "1921-06",
1544       25.7,
1545       10.4,
1546       18.1,
1547       33.3,
1548       2.8,
1549       56.9,
1550       0,
1551       56.9,
1552       null,
1553       null,
1554       null
1555     ],
1556     [
1557       "1921-07",
1558       30.3,
1559       16.7,
1560       23.5,
1561       36.1,
1562       8.9,
1563       64,
1564       0,
1565       64,
1566       null,
1567       null,
1568       null
1569     ],
1570     [
1571       "1921-08",
1572       24.8,
1573       11.2,
1574       18,
1575       29.4,
1576       5.6,
1577       69.1,
1578       0,
1579       69.1,
1580       null,
1581       null,
1582       null
1583     ],
1584     [
1585       "1921-09",
1586       21.7,
1587       8,
1588       14.9,
1589       32.2,
1590       1.1,
1591       173.2,
1592       0,
1593       173.2,
1594       null,
1595       null,
1596       null
1597     ],
1598     [
1599       "1921-10",
1600       11.6,
1601       2.3,
1602       7,
1603       26.7,
1604       -6.7,
1605       123.7,
1606       0,
1607       123.7,
1608       null,
1609       null,
1610       null
1611     ],
1612     [
1613       "1921-11",
1614       1.4,
1615       -8.3,
1616       -3.5,
1617       15.6,
1618       -16.1,
1619       33,
1620       53.3,
1621       86.4,
1622       null,
1623       null,
1624       null
1625     ],
1626     [
1627       "1921-12",
1628       -4,
1629       -13.1,
1630       -8.6,
1631       5.6,
1632       -31.7,
1633       45.7,
1634       6.4,
1635       52.1,
1636       null,
1637       null,
1638       null
1639     ],
1640     [
1641       "1922-01",
1642       -7.5,
1643       -20.5,
1644       -14,
1645       2.8,
1646       -35.6,
1647       0,
1648       38.1,
1649       38.1,
1650       null,
1651       null,
1652       null
1653     ],
1654     [
1655       "1922-02",
1656       -4.2,
1657       -19.1,
1658       -11.7,
1659       5.6,
1660       -40,
1661       2,
1662       35.6,
1663       37.6,
1664       null,
1665       null,
1666       null
1667     ],
1668     [
1669       "1922-03",
1670       2.7,
1671       -9.7,
1672       -3.5,
1673       13.9,
1674       -23.3,
1675       19.1,
1676       12.7,
1677       31.8,
1678       null,
1679       null,
1680       null
1681     ],
1682     [
1683       "1922-04",
1684       10.7,
1685       -1.4,
1686       4.7,
1687       17.8,
1688       -15,
1689       92.5,
1690       2.5,
1691       95,
1692       null,
1693       null,
1694       null
1695     ],
1696     [
1697       "1922-05",
1698       19.9,
1699       6.1,
1700       13,
1701       28.3,
1702       -6.7,
1703       38.1,
1704       0,
1705       38.1,
1706       null,
1707       null,
1708       null
1709     ],
1710     [
1711       "1922-06",
1712       22.3,
1713       12.9,
1714       17.6,
1715       31.1,
1716       5.6,
1717       183.1,
1718       0,
1719       183.1,
1720       null,
1721       null,
1722       null
1723     ],
1724     [
1725       "1922-07",
1726       26.5,
1727       13.7,
1728       20.1,
1729       30.6,
1730       null,
1731       77,
1732       0,
1733       77,
1734       null,
1735       null,
1736       null
1737     ],
1738     [
1739       "1922-08",
1740       24.2,
1741       11.3,
1742       17.8,
1743       31.1,
1744       4.4,
1745       85.1,
1746       0,
1747       85.1,
1748       null,
1749       null,
1750       null
1751     ],
1752     [
1753       "1922-09",
1754       22.9,
1755       7.6,
1756       15.3,
1757       32.2,
1758       -2.8,
1759       19.3,
1760       0,
1761       19.3,
1762       null,
1763       null,
1764       null
1765     ],
1766     [
1767       "1922-10",
1768       10.3,
1769       -0.2,
1770       5.1,
1771       27.8,
1772       -12.2,
1773       75.2,
1774       7.6,
1775       82.8,
1776       null,
1777       null,
1778       null
1779     ],
1780     [
1781       "1922-11",
1782       3.4,
1783       -4,
1784       -0.3,
1785       13.9,
1786       -12.2,
1787       13,
1788       2,
1789       15,
1790       null,
1791       null,
1792       null
1793     ],
1794     [
1795       "1922-12",
1796       -6.1,
1797       -18.4,
1798       -12.3,
1799       10,
1800       -32.8,
1801       0,
1802       38.1,
1803       38.1,
1804       null,
1805       null,
1806       null
1807     ],
1808     [
1809       "1923-01",
1810       -8.9,
1811       -22,
1812       -15.5,
1813       3.3,
1814       -31.7,
1815       9.4,
1816       68.6,
1817       78,
1818       null,
1819       null,
1820       null
1821     ],
1822     [
1823       "1923-02",
1824       -9.4,
1825       -26.9,
1826       -18.2,
1827       1.1,
1828       -40,
1829       0,
1830       73.7,
1831       73.7,
1832       null,
1833       null,
1834       null
1835     ],
1836     [
1837       "1923-03",
1838       -3.3,
1839       -18.5,
1840       -10.9,
1841       7.2,
1842       -32.8,
1843       1.3,
1844       30.5,
1845       31.8,
1846       null,
1847       null,
1848       null
1849     ],
1850     [
1851       "1923-04",
1852       7.1,
1853       -3.1,
1854       2,
1855       23.3,
1856       -20.6,
1857       69.1,
1858       0,
1859       69.1,
1860       null,
1861       null,
1862       null
1863     ],
1864     [
1865       "1923-05",
1866       18.2,
1867       2.6,
1868       10.4,
1869       26.7,
1870       -4.4,
1871       52.1,
1872       0,
1873       52.1,
1874       null,
1875       null,
1876       null
1877     ],
1878     [
1879       "1923-06",
1880       23.9,
1881       9.8,
1882       16.9,
1883       32.2,
1884       0,
1885       86.6,
1886       0,
1887       86.6,
1888       null,
1889       null,
1890       null
1891     ],
1892     [
1893       "1923-07",
1894       null,
1895       null,
1896       null,
1897       null,
1898       null,
1899       null,
1900       null,
1901       null,
1902       null,
1903       null,
1904       null
1905     ],
1906     [
1907       "1923-08",
1908       24,
1909       9.7,
1910       16.9,
1911       32.2,
1912       1.7,
1913       144.5,
1914       0,
1915       144.5,
1916       null,
1917       null,
1918       null
1919     ],
1920     [
1921       "1923-09",
1922       19.5,
1923       6.7,
1924       13.1,
1925       27.2,
1926       -1.7,
1927       26.4,
1928       0,
1929       26.4,
1930       null,
1931       null,
1932       null
1933     ],
1934     [
1935       "1923-10",
1936       12.9,
1937       -0.1,
1938       6.4,
1939       21.1,
1940       -6.1,
1941       90.2,
1942       0,
1943       90.2,
1944       null,
1945       null,
1946       null
1947     ],
1948     [
1949       "1923-11",
1950       3,
1951       -4.2,
1952       -0.6,
1953       11.7,
1954       -12.2,
1955       71.9,
1956       33.5,
1957       105.4,
1958       null,
1959       null,
1960       null
1961     ],
1962     [
1963       "1923-12",
1964       0.3,
1965       -7.9,
1966       -3.8,
1967       8.9,
1968       -31.1,
1969       40.6,
1970       48.3,
1971       88.9,
1972       null,
1973       null,
1974       null
1975     ],
1976     [
1977       "1924-01",
1978       -7.1,
1979       -22.7,
1980       -14.9,
1981       3.9,
1982       -39.4,
1983       0,
1984       85.1,
1985       85.1,
1986       null,
1987       null,
1988       null
1989     ],
1990     [
1991       "1924-02",
1992       -8.2,
1993       -25,
1994       -16.6,
1995       3.3,
1996       -34.4,
1997       0,
1998       36.8,
1999       36.8,
2000       null,
2001       null,
2002       null
2003     ],
2004     [
2005       "1924-03",
2006       2.4,
2007       -6.9,
2008       -2.3,
2009       16.1,
2010       -13.9,
2011       3,
2012       18.5,
2013       21.6,
2014       null,
2015       null,
2016       null
2017     ],
2018     [
2019       "1924-04",
2020       7.8,
2021       -2.2,
2022       2.8,
2023       22.2,
2024       -11.7,
2025       76.5,
2026       55.9,
2027       132.3,
2028       null,
2029       null,
2030       null
2031     ],
2032     [
2033       "1924-05",
2034       14.2,
2035       2.7,
2036       8.5,
2037       22.2,
2038       -7.8,
2039       124.5,
2040       0,
2041       124.5,
2042       null,
2043       null,
2044       null
2045     ],
2046     [
2047       "1924-06",
2048       23,
2049       8.4,
2050       15.7,
2051       27.8,
2052       -1.7,
2053       55.1,
2054       0,
2055       55.1,
2056       null,
2057       null,
2058       null
2059     ],
2060     [
2061       "1924-07",
2062       null,
2063       null,
2064       null,
2065       30.6,
2066       null,
2067       74.4,
2068       0,
2069       74.4,
2070       null,
2071       null,
2072       null
2073     ],
2074     [
2075       "1924-08",
2076       null,
2077       null,
2078       null,
2079       null,
2080       null,
2081       83.3,
2082       0,
2083       83.3,
2084       null,
2085       null,
2086       null
2087     ],
2088     [
2089       "1924-09",
2090       18.8,
2091       5.7,
2092       12.3,
2093       31.1,
2094       -1.7,
2095       143,
2096       0,
2097       143,
2098       null,
2099       null,
2100       null
2101     ],
2102     [
2103       "1924-10",
2104       14.4,
2105       1.4,
2106       7.9,
2107       23.3,
2108       -5,
2109       40.1,
2110       0,
2111       40.1,
2112       null,
2113       null,
2114       null
2115     ],
2116     [
2117       "1924-11",
2118       4.7,
2119       -4.6,
2120       0.1,
2121       16.7,
2122       -16.1,
2123       59.4,
2124       12.7,
2125       72.1,
2126       null,
2127       null,
2128       null
2129     ],
2130     [
2131       "1924-12",
2132       -6.4,
2133       -17.3,
2134       -11.9,
2135       6.1,
2136       -33.9,
2137       29.5,
2138       23.6,
2139       53.1,
2140       null,
2141       null,
2142       null
2143     ],
2144     [
2145       "1925-01",
2146       -9.5,
2147       -25.6,
2148       -17.6,
2149       2.2,
2150       -40.6,
2151       0,
2152       64,
2153       64,
2154       null,
2155       null,
2156       null
2157     ],
2158     [
2159       "1925-02",
2160       -2.3,
2161       -13.7,
2162       -8,
2163       6.1,
2164       -30,
2165       26.4,
2166       20.8,
2167       47.2,
2168       null,
2169       null,
2170       null
2171     ],
2172     [
2173       "1925-03",
2174       3.6,
2175       -7,
2176       -1.7,
2177       10.6,
2178       null,
2179       19.6,
2180       42.2,
2181       61.7,
2182       null,
2183       null,
2184       null
2185     ],
2186     [
2187       "1925-04",
2188       10.8,
2189       -1.7,
2190       4.6,
2191       24.4,
2192       -7.8,
2193       27.4,
2194       4.3,
2195       31.8,
2196       null,
2197       null,
2198       null
2199     ],
2200     [
2201       "1925-05",
2202       15.4,
2203       2.2,
2204       8.8,
2205       25,
2206       -3.3,
2207       73.2,
2208       0,
2209       73.2,
2210       null,
2211       null,
2212       null
2213     ],
2214     [
2215       "1925-06",
2216       22.3,
2217       10.2,
2218       16.3,
2219       34.4,
2220       1.7,
2221       91.9,
2222       0,
2223       91.9,
2224       null,
2225       null,
2226       null
2227     ],
2228     [
2229       "1925-07",
2230       24.2,
2231       11.3,
2232       17.8,
2233       28.9,
2234       3.3,
2235       96,
2236       0,
2237       96,
2238       null,
2239       null,
2240       null
2241     ],
2242     [
2243       "1925-08",
2244       null,
2245       null,
2246       null,
2247       31.7,
2248       null,
2249       null,
2250       null,
2251       null,
2252       null,
2253       null,
2254       null
2255     ],
2256     [
2257       "1925-09",
2258       18.8,
2259       6.1,
2260       12.5,
2261       28.9,
2262       -3.3,
2263       40.4,
2264       0,
2265       40.4,
2266       null,
2267       null,
2268       null
2269     ],
2270     [
2271       "1925-10",
2272       8.4,
2273       -3,
2274       2.7,
2275       15.6,
2276       -11.7,
2277       14.7,
2278       13.5,
2279       28.2,
2280       null,
2281       null,
2282       null
2283     ],
2284     [
2285       "1925-11",
2286       3.6,
2287       -6.3,
2288       -1.4,
2289       12.2,
2290       -31.1,
2291       25.4,
2292       26.2,
2293       51.6,
2294       null,
2295       null,
2296       null
2297     ],
2298     [
2299       "1925-12",
2300       -4.8,
2301       -13.9,
2302       -9.4,
2303       3.9,
2304       -30,
2305       0,
2306       23.6,
2307       23.6,
2308       null,
2309       null,
2310       null
2311     ],
2312     [
2313       "1926-01",
2314       -10,
2315       -19.4,
2316       -14.7,
2317       3.3,
2318       -29.4,
2319       3.3,
2320       16.3,
2321       19.6,
2322       null,
2323       null,
2324       null
2325     ],
2326     [
2327       "1926-02",
2328       -6.3,
2329       -20.1,
2330       -13.2,
2331       3.9,
2332       -32.8,
2333       0,
2334       61,
2335       61,
2336       null,
2337       null,
2338       null
2339     ],
2340     [
2341       "1926-03",
2342       -0.8,
2343       -16.1,
2344       -8.5,
2345       6.7,
2346       -27.8,
2347       7.9,
2348       68.6,
2349       76.5,
2350       null,
2351       null,
2352       null
2353     ],
2354     [
2355       "1926-04",
2356       4.8,
2357       -5.9,
2358       -0.6,
2359       16.7,
2360       -14.4,
2361       6.4,
2362       12.7,
2363       19.1,
2364       null,
2365       null,
2366       null
2367     ],
2368     [
2369       "1926-05",
2370       16.2,
2371       2.6,
2372       9.4,
2373       28.3,
2374       -6.7,
2375       27.4,
2376       0,
2377       27.4,
2378       null,
2379       null,
2380       null
2381     ],
2382     [
2383       "1926-06",
2384       21.2,
2385       7.3,
2386       14.3,
2387       27.8,
2388       0,
2389       62,
2390       0,
2391       62,
2392       null,
2393       null,
2394       null
2395     ],
2396     [
2397       "1926-07",
2398       null,
2399       null,
2400       null,
2401       null,
2402       null,
2403       null,
2404       null,
2405       null,
2406       null,
2407       null,
2408       null
2409     ],
2410     [
2411       "1926-08",
2412       24.8,
2413       10.8,
2414       17.8,
2415       30.6,
2416       5.6,
2417       133.6,
2418       0,
2419       133.6,
2420       null,
2421       null,
2422       null
2423     ],
2424     [
2425       "1926-09",
2426       18.7,
2427       5.7,
2428       12.2,
2429       26.1,
2430       -1.7,
2431       48,
2432       0,
2433       48,
2434       null,
2435       null,
2436       null
2437     ],
2438     [
2439       "1926-10",
2440       11.3,
2441       0.2,
2442       5.8,
2443       24.4,
2444       -6.7,
2445       80.5,
2446       1.3,
2447       81.8,
2448       null,
2449       null,
2450       null
2451     ],
2452     [
2453       "1926-11",
2454       2.7,
2455       -8.3,
2456       -2.8,
2457       13.9,
2458       -20.6,
2459       19.1,
2460       35.6,
2461       54.6,
2462       null,
2463       null,
2464       null
2465     ],
2466     [
2467       "1926-12",
2468       -5.8,
2469       -17.1,
2470       -11.5,
2471       2.2,
2472       -26.7,
2473       0,
2474       27.9,
2475       27.9,
2476       null,
2477       null,
2478       null
2479     ],
2480     [
2481       "1927-01",
2482       -6.8,
2483       -20,
2484       -13.4,
2485       6.7,
2486       null,
2487       null,
2488       null,
2489       null,
2490       null,
2491       null,
2492       null
2493     ],
2494     [
2495       "1927-02",
2496       -4.4,
2497       -18.9,
2498       -11.7,
2499       5.6,
2500       -33.9,
2501       0,
2502       116.8,
2503       116.8,
2504       null,
2505       null,
2506       null
2507     ],
2508     [
2509       "1927-03",
2510       2.7,
2511       -8.4,
2512       -2.9,
2513       10,
2514       -21.1,
2515       null,
2516       null,
2517       null,
2518       null,
2519       null,
2520       null
2521     ],
2522     [
2523       "1927-04",
2524       11.3,
2525       -2.1,
2526       4.6,
2527       26.1,
2528       -12.2,
2529       25.4,
2530       0,
2531       25.4,
2532       null,
2533       null,
2534       null
2535     ],
2536     [
2537       "1927-05",
2538       15.7,
2539       4.8,
2540       10.3,
2541       21.1,
2542       -2.2,
2543       81,
2544       0,
2545       81,
2546       null,
2547       null,
2548       null
2549     ],
2550     [
2551       "1927-06",
2552       21.2,
2553       7.9,
2554       14.6,
2555       28.3,
2556       1.7,
2557       90.7,
2558       0,
2559       90.7,
2560       null,
2561       null,
2562       null
2563     ],
2564     [
2565       "1927-07",
2566       null,
2567       null,
2568       null,
2569       null,
2570       null,
2571       null,
2572       null,
2573       null,
2574       null,
2575       null,
2576       null
2577     ],
2578     [
2579       "1927-08",
2580       23.9,
2581       10.2,
2582       17.1,
2583       28.9,
2584       5,
2585       41.4,
2586       0,
2587       41.4,
2588       null,
2589       null,
2590       null
2591     ],
2592     [
2593       "1927-09",
2594       21.8,
2595       7,
2596       14.4,
2597       27.2,
2598       0,
2599       null,
2600       null,
2601       null,
2602       null,
2603       null,
2604       null
2605     ],
2606     [
2607       "1927-10",
2608       14.8,
2609       2,
2610       8.4,
2611       28.3,
2612       -6.1,
2613       88.6,
2614       0,
2615       88.6,
2616       null,
2617       null,
2618       null
2619     ],
2620     [
2621       "1927-11",
2622       5.8,
2623       -3.1,
2624       1.4,
2625       19.4,
2626       -11.7,
2627       179.1,
2628       16,
2629       195.1,
2630       null,
2631       null,
2632       null
2633     ],
2634     [
2635       "1927-12",
2636       -0.8,
2637       -14,
2638       -7.4,
2639       7.8,
2640       -25,
2641       0,
2642       41.9,
2643       41.9,
2644       null,
2645       null,
2646       null
2647     ],
2648     [
2649       "1928-01",
2650       -4.7,
2651       -20.5,
2652       -12.6,
2653       2.8,
2654       -33.3,
2655       0,
2656       69.9,
2657       69.9,
2658       null,
2659       null,
2660       null
2661     ],
2662     [
2663       "1928-02",
2664       -4.9,
2665       -22.6,
2666       -13.8,
2667       2.8,
2668       -37.2,
2669       0,
2670       63.5,
2671       63.5,
2672       null,
2673       null,
2674       null
2675     ],
2676     [
2677       "1928-03",
2678       -0.6,
2679       -14.4,
2680       -7.5,
2681       7.8,
2682       -31.7,
2683       11.9,
2684       48.3,
2685       60.2,
2686       null,
2687       null,
2688       null
2689     ],
2690     [
2691       "1928-04",
2692       4.9,
2693       -4.6,
2694       0.2,
2695       13.9,
2696       -12.8,
2697       24.1,
2698       21.1,
2699       45.2,
2700       null,
2701       null,
2702       null
2703     ],
2704     [
2705       "1928-05",
2706       16.4,
2707       5.2,
2708       10.8,
2709       24.4,
2710       -3.3,
2711       84.6,
2712       0,
2713       84.6,
2714       null,
2715       null,
2716       null
2717     ],
2718     [
2719       "1928-06",
2720       null,
2721       null,
2722       null,
2723       null,
2724       null,
2725       56.4,
2726       0,
2727       56.4,
2728       null,
2729       null,
2730       null
2731     ],
2732     [
2733       "1928-07",
2734       25.4,
2735       13.6,
2736       19.5,
2737       29.4,
2738       7.2,
2739       92.5,
2740       0,
2741       92.5,
2742       null,
2743       null,
2744       null
2745     ],
2746     [
2747       "1928-08",
2748       26.9,
2749       13.4,
2750       20.2,
2751       32.8,
2752       7.2,
2753       64,
2754       0,
2755       64,
2756       null,
2757       null,
2758       null
2759     ],
2760     [
2761       "1928-09",
2762       19.3,
2763       4.7,
2764       12,
2765       null,
2766       -3.9,
2767       null,
2768       null,
2769       null,
2770       null,
2771       null,
2772       null
2773     ],
2774     [
2775       "1928-10",
2776       13.1,
2777       1.2,
2778       7.2,
2779       22.8,
2780       -10,
2781       82.3,
2782       1.3,
2783       83.6,
2784       null,
2785       null,
2786       null
2787     ],
2788     [
2789       "1928-11",
2790       4.9,
2791       -4.3,
2792       0.3,
2793       15.6,
2794       -11.7,
2795       46.2,
2796       18.5,
2797       64.8,
2798       null,
2799       null,
2800       null
2801     ],
2802     [
2803       "1928-12",
2804       null,
2805       null,
2806       null,
2807       null,
2808       null,
2809       null,
2810       null,
2811       null,
2812       null,
2813       null,
2814       null
2815     ],
2816     [
2817       "1929-01",
2818       -7.4,
2819       -21.6,
2820       -14.5,
2821       7.2,
2822       -34.4,
2823       0,
2824       61,
2825       61,
2826       null,
2827       null,
2828       null
2829     ],
2830     [
2831       "1929-02",
2832       -4.9,
2833       -21.2,
2834       -13.1,
2835       3.9,
2836       -35,
2837       0,
2838       43.2,
2839       43.2,
2840       null,
2841       null,
2842       null
2843     ],
2844     [
2845       "1929-03",
2846       2.4,
2847       -10.9,
2848       -4.3,
2849       8.9,
2850       -30,
2851       83.8,
2852       25.4,
2853       109.2,
2854       null,
2855       null,
2856       null
2857     ],
2858     [
2859       "1929-04",
2860       8.8,
2861       -3.2,
2862       2.8,
2863       16.7,
2864       -11.1,
2865       24.1,
2866       15.2,
2867       39.4,
2868       null,
2869       null,
2870       null
2871     ],
2872     [
2873       "1929-05",
2874       17.8,
2875       3.6,
2876       10.7,
2877       33.9,
2878       -2.2,
2879       60.5,
2880       0,
2881       60.5,
2882       null,
2883       null,
2884       null
2885     ],
2886     [
2887       "1929-06",
2888       23.9,
2889       9.9,
2890       16.9,
2891       32.2,
2892       1.1,
2893       72.9,
2894       0,
2895       72.9,
2896       null,
2897       null,
2898       null
2899     ],
2900     [
2901       "1929-07",
2902       null,
2903       null,
2904       null,
2905       null,
2906       null,
2907       null,
2908       null,
2909       null,
2910       null,
2911       null,
2912       null
2913     ],
2914     [
2915       "1929-08",
2916       23.4,
2917       9.3,
2918       16.4,
2919       33.9,
2920       3.3,
2921       82.6,
2922       0,
2923       82.6,
2924       null,
2925       null,
2926       null
2927     ],
2928     [
2929       "1929-09",
2930       20.8,
2931       6.9,
2932       13.9,
2933       31.7,
2934       -3.9,
2935       73.9,
2936       0,
2937       73.9,
2938       null,
2939       null,
2940       null
2941     ],
2942     [
2943       "1929-10",
2944       13.1,
2945       -1,
2946       6.1,
2947       22.8,
2948       -5.6,
2949       62,
2950       0.8,
2951       62.7,
2952       null,
2953       null,
2954       null
2955     ],
2956     [
2957       "1929-11",
2958       6.6,
2959       -5.8,
2960       0.4,
2961       18.3,
2962       -23.3,
2963       null,
2964       null,
2965       null,
2966       null,
2967       null,
2968       null
2969     ],
2970     [
2971       "1929-12",
2972       -5.5,
2973       -18.8,
2974       -12.2,
2975       5.6,
2976       -32.2,
2977       0,
2978       71.1,
2979       71.1,
2980       null,
2981       null,
2982       null
2983     ],
2984     [
2985       "1930-01",
2986       -4.8,
2987       -19.5,
2988       -12.2,
2989       5.6,
2990       -30,
2991       null,
2992       63.5,
2993       null,
2994       null,
2995       null,
2996       null
2997     ],
2998     [
2999       "1930-02",
3000       -4.7,
3001       -21.4,
3002       -13.1,
3003       8.9,
3004       -39.4,
3005       0,
3006       33,
3007       33,
3008       null,
3009       null,
3010       null
3011     ],
3012     [
3013       "1930-03",
3014       0.3,
3015       -11.4,
3016       -5.6,
3017       7.2,
3018       -27.2,
3019       0,
3020       16.5,
3021       16.5,
3022       null,
3023       null,
3024       null
3025     ],
3026     [
3027       "1930-04",
3028       8.3,
3029       -3.9,
3030       2.2,
3031       19.4,
3032       -8.3,
3033       1.5,
3034       0,
3035       1.5,
3036       null,
3037       null,
3038       null
3039     ],
3040     [
3041       "1930-05",
3042       19.2,
3043       6.8,
3044       13,
3045       31.1,
3046       0,
3047       63.5,
3048       0,
3049       63.5,
3050       null,
3051       null,
3052       null
3053     ],
3054     [
3055       "1930-06",
3056       25.5,
3057       13.6,
3058       19.6,
3059       32.2,
3060       1.1,
3061       68.6,
3062       0,
3063       68.6,
3064       null,
3065       null,
3066       null
3067     ],
3068     [
3069       "1930-07",
3070       25.6,
3071       13.1,
3072       19.4,
3073       32.2,
3074       5,
3075       null,
3076       null,
3077       null,
3078       null,
3079       null,
3080       null
3081     ],
3082     [
3083       "1930-08",
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       "1930-09",
3098       19.7,
3099       7.6,
3100       13.7,
3101       28.3,
3102       0.6,
3103       53.6,
3104       0,
3105       53.6,
3106       null,
3107       null,
3108       null
3109     ],
3110     [
3111       "1930-10",
3112       13.9,
3113       1.2,
3114       7.6,
3115       25.6,
3116       -7.2,
3117       15.2,
3118       0,
3119       15.2,
3120       null,
3121       null,
3122       null
3123     ],
3124     [
3125       "1930-11",
3126       5.2,
3127       -2.8,
3128       1.2,
3129       15,
3130       -16.1,
3131       null,
3132       null,
3133       null,
3134       null,
3135       null,
3136       null
3137     ],
3138     [
3139       "1930-12",
3140       -2.4,
3141       -13.6,
3142       -8,
3143       15,
3144       -32.8,
3145       0,
3146       19.1,
3147       19.1,
3148       null,
3149       null,
3150       null
3151     ],
3152     [
3153       "1931-01",
3154       null,
3155       null,
3156       null,
3157       null,
3158       null,
3159       null,
3160       null,
3161       null,
3162       null,
3163       null,
3164       null
3165     ],
3166     [
3167       "1931-02",
3168       null,
3169       null,
3170       null,
3171       null,
3172       null,
3173       null,
3174       null,
3175       null,
3176       null,
3177       null,
3178       null
3179     ],
3180     [
3181       "1931-03",
3182       2.2,
3183       -6.8,
3184       -2.3,
3185       11.1,
3186       -18.9,
3187       0,
3188       26.7,
3189       26.7,
3190       null,
3191       null,
3192       null
3193     ],
3194     [
3195       "1931-04",
3196       null,
3197       null,
3198       null,
3199       null,
3200       null,
3201       50.8,
3202       0,
3203       50.8,
3204       null,
3205       null,
3206       null
3207     ],
3208     [
3209       "1931-05",
3210       19,
3211       4.7,
3212       11.9,
3213       29.4,
3214       -5.6,
3215       73.2,
3216       0,
3217       73.2,
3218       null,
3219       null,
3220       null
3221     ],
3222     [
3223       "1931-06",
3224       24.4,
3225       9.9,
3226       17.2,
3227       33.3,
3228       2.8,
3229       81.5,
3230       0,
3231       81.5,
3232       null,
3233       null,
3234       null
3235     ],
3236     [
3237       "1931-07",
3238       28.1,
3239       15.9,
3240       22,
3241       36.1,
3242       null,
3243       58.2,
3244       0,
3245       58.2,
3246       null,
3247       null,
3248       null
3249     ],
3250     [
3251       "1931-08",
3252       26.4,
3253       11.5,
3254       19,
3255       33.3,
3256       null,
3257       9.9,
3258       0,
3259       9.9,
3260       null,
3261       null,
3262       null
3263     ],
3264     [
3265       "1931-09",
3266       21.7,
3267       9.1,
3268       15.4,
3269       33.3,
3270       0.6,
3271       120.4,
3272       0,
3273       120.4,
3274       null,
3275       null,
3276       null
3277     ],
3278     [
3279       "1931-10",
3280       16.3,
3281       3.9,
3282       10.1,
3283       27.8,
3284       -3.9,
3285       60.5,
3286       0,
3287       60.5,
3288       null,
3289       null,
3290       null
3291     ],
3292     [
3293       "1931-11",
3294       9.3,
3295       -1.6,
3296       3.9,
3297       18.3,
3298       -11.1,
3299       37.1,
3300       5.1,
3301       42.2,
3302       null,
3303       null,
3304       null
3305     ],
3306     [
3307       "1931-12",
3308       0.2,
3309       -12.6,
3310       -6.2,
3311       6.7,
3312       -21.1,
3313       0,
3314       30.5,
3315       30.5,
3316       null,
3317       null,
3318       null
3319     ],
3320     [
3321       "1932-01",
3322       -0.4,
3323       -10.6,
3324       -5.5,
3325       10,
3326       -21.7,
3327       0,
3328       49,
3329       49,
3330       null,
3331       null,
3332       null
3333     ],
3334     [
3335       "1932-02",
3336       -4.2,
3337       -16.8,
3338       -10.5,
3339       10.6,
3340       -26.7,
3341       0,
3342       33,
3343       33,
3344       null,
3345       null,
3346       null
3347     ],
3348     [
3349       "1932-03",
3350       0.1,
3351       -12.4,
3352       -6.2,
3353       7.8,
3354       -23.9,
3355       32,
3356       55.9,
3357       87.9,
3358       null,
3359       null,
3360       null
3361     ],
3362     [
3363       "1932-04",
3364       9.9,
3365       -1.8,
3366       4.1,
3367       24.4,
3368       -12.8,
3369       55.9,
3370       0,
3371       55.9,
3372       null,
3373       null,
3374       null
3375     ],
3376     [
3377       "1932-05",
3378       20.8,
3379       5.2,
3380       13,
3381       32.8,
3382       -2.2,
3383       29.7,
3384       0,
3385       29.7,
3386       null,
3387       null,
3388       null
3389     ],
3390     [
3391       "1932-06",
3392       25.2,
3393       11.1,
3394       18.2,
3395       32.2,
3396       2.8,
3397       193.5,
3398       0,
3399       193.5,
3400       null,
3401       null,
3402       null
3403     ],
3404     [
3405       "1932-07",
3406       null,
3407       null,
3408       null,
3409       null,
3410       null,
3411       null,
3412       null,
3413       null,
3414       null,
3415       null,
3416       null
3417     ],
3418     [
3419       "1932-08",
3420       27.1,
3421       13.7,
3422       20.4,
3423       32.8,
3424       8.3,
3425       140,
3426       0,
3427       140,
3428       null,
3429       null,
3430       null
3431     ],
3432     [
3433       "1932-09",
3434       22.9,
3435       8.7,
3436       15.8,
3437       33.9,
3438       -2.8,
3439       64.3,
3440       0,
3441       64.3,
3442       null,
3443       null,
3444       null
3445     ],
3446     [
3447       "1932-10",
3448       14.6,
3449       3.8,
3450       9.2,
3451       27.2,
3452       -5,
3453       88.6,
3454       0,
3455       88.6,
3456       null,
3457       null,
3458       null
3459     ],
3460     [
3461       "1932-11",
3462       2.8,
3463       -9,
3464       -3.1,
3465       13.3,
3466       -23.3,
3467       62.2,
3468       20.3,
3469       82.6,
3470       null,
3471       null,
3472       null
3473     ],
3474     [
3475       "1932-12",
3476       -0.4,
3477       -12.7,
3478       -6.6,
3479       8.3,
3480       -31.1,
3481       0,
3482       31.8,
3483       31.8,
3484       null,
3485       null,
3486       null
3487     ],
3488     [
3489       "1933-01",
3490       1.2,
3491       -11.2,
3492       -5,
3493       6.7,
3494       -22.2,
3495       12.7,
3496       12.7,
3497       25.4,
3498       null,
3499       null,
3500       null
3501     ],
3502     [
3503       "1933-02",
3504       -2.3,
3505       -15.2,
3506       -8.8,
3507       4.4,
3508       -26.1,
3509       5.1,
3510       36.3,
3511       41.4,
3512       null,
3513       null,
3514       null
3515     ],
3516     [
3517       "1933-03",
3518       1.1,
3519       -10.4,
3520       -4.7,
3521       12.8,
3522       -20.6,
3523       6.4,
3524       58.4,
3525       64.8,
3526       null,
3527       null,
3528       null
3529     ],
3530     [
3531       "1933-04",
3532       10.8,
3533       -0.3,
3534       5.3,
3535       19.4,
3536       -6.1,
3537       85.9,
3538       2.5,
3539       88.4,
3540       null,
3541       null,
3542       null
3543     ],
3544     [
3545       "1933-05",
3546       21.3,
3547       6.1,
3548       13.7,
3549       30,
3550       -2.2,
3551       127,
3552       0,
3553       127,
3554       null,
3555       null,
3556       null
3557     ],
3558     [
3559       "1933-06",
3560       null,
3561       null,
3562       null,
3563       null,
3564       null,
3565       null,
3566       null,
3567       null,
3568       null,
3569       null,
3570       null
3571     ],
3572     [
3573       "1933-07",
3574       null,
3575       null,
3576       null,
3577       null,
3578       null,
3579       null,
3580       null,
3581       null,
3582       null,
3583       null,
3584       null
3585     ],
3586     [
3587       "1933-08",
3588       null,
3589       null,
3590       null,
3591       null,
3592       null,
3593       null,
3594       null,
3595       null,
3596       null,
3597       null,
3598       null
3599     ],
3600     [
3601       "1933-09",
3602       21.1,
3603       8.3,
3604       14.7,
3605       27.2,
3606       -0.6,
3607       51.8,
3608       0,
3609       51.8,
3610       null,
3611       null,
3612       null
3613     ],
3614     [
3615       "1933-10",
3616       13.3,
3617       0.4,
3618       6.9,
3619       22.8,
3620       -10,
3621       38.6,
3622       22.9,
3623       61.5,
3624       null,
3625       null,
3626       null
3627     ],
3628     [
3629       "1933-11",
3630       -2.3,
3631       -13.4,
3632       -7.9,
3633       7.8,
3634       -24.4,
3635       36.8,
3636       27.7,
3637       64.5,
3638       null,
3639       null,
3640       null
3641     ],
3642     [
3643       "1933-12",
3644       -8.6,
3645       -21.2,
3646       -14.9,
3647       1.7,
3648       -38.3,
3649       0,
3650       36.3,
3651       36.3,
3652       null,
3653       null,
3654       null
3655     ],
3656     [
3657       "1934-01",
3658       -6.4,
3659       -20.2,
3660       -13.3,
3661       9.4,
3662       -38.3,
3663       8.9,
3664       35.1,
3665       43.9,
3666       null,
3667       null,
3668       null
3669     ],
3670     [
3671       "1934-02",
3672       -10.8,
3673       -28.6,
3674       -19.7,
3675       -2.2,
3676       -40,
3677       0,
3678       35.6,
3679       35.6,
3680       null,
3681       null,
3682       null
3683     ],
3684     [
3685       "1934-03",
3686       -0.9,
3687       -13.1,
3688       -7,
3689       7.8,
3690       -26.1,
3691       38.1,
3692       12.7,
3693       50.8,
3694       null,
3695       null,
3696       null
3697     ],
3698     [
3699       "1934-04",
3700       10.8,
3701       -2.2,
3702       4.3,
3703       22.2,
3704       -11.1,
3705       70.6,
3706       0,
3707       70.6,
3708       null,
3709       null,
3710       null
3711     ],
3712     [
3713       "1934-05",
3714       20,
3715       4.5,
3716       12.3,
3717       23.3,
3718       -2.8,
3719       34.8,
3720       0,
3721       34.8,
3722       null,
3723       null,
3724       null
3725     ],
3726     [
3727       "1934-06",
3728       26.3,
3729       13.4,
3730       19.9,
3731       33.9,
3732       2.2,
3733       105.7,
3734       0,
3735       105.7,
3736       null,
3737       null,
3738       null
3739     ],
3740     [
3741       "1934-07",
3742       29.1,
3743       13.1,
3744       21.1,
3745       33.3,
3746       8.9,
3747       113,
3748       0,
3749       113,
3750       null,
3751       null,
3752       null
3753     ],
3754     [
3755       "1934-08",
3756       25.5,
3757       8.6,
3758       17.1,
3759       32.8,
3760       2.8,
3761       46,
3762       0,
3763       46,
3764       null,
3765       null,
3766       null
3767     ],
3768     [
3769       "1934-09",
3770       null,
3771       null,
3772       null,
3773       null,
3774       null,
3775       null,
3776       null,
3777       null,
3778       null,
3779       null,
3780       null
3781     ],
3782     [
3783       "1934-10",
3784       14.1,
3785       0.5,
3786       7.3,
3787       21.1,
3788       -6.1,
3789       63.2,
3790       0,
3791       63.2,
3792       null,
3793       null,
3794       null
3795     ],
3796     [
3797       "1934-11",
3798       5.2,
3799       -1.3,
3800       2,
3801       13.9,
3802       -11.1,
3803       58.9,
3804       8.4,
3805       67.3,
3806       null,
3807       null,
3808       null
3809     ],
3810     [
3811       "1934-12",
3812       -5.9,
3813       -18.1,
3814       -12,
3815       8.3,
3816       -31.7,
3817       20.3,
3818       57.9,
3819       78.2,
3820       null,
3821       null,
3822       null
3823     ],
3824     [
3825       "1935-01",
3826       -9.5,
3827       -22.9,
3828       -16.2,
3829       4.4,
3830       -39.4,
3831       20.1,
3832       76.2,
3833       96.3,
3834       null,
3835       null,
3836       null
3837     ],
3838     [
3839       "1935-02",
3840       -5,
3841       -21.3,
3842       -13.2,
3843       2.8,
3844       -31.7,
3845       2.5,
3846       56.1,
3847       58.7,
3848       null,
3849       null,
3850       null
3851     ],
3852     [
3853       "1935-03",
3854       1.7,
3855       -12.9,
3856       -5.6,
3857       10.6,
3858       -28.9,
3859       4.8,
3860       36.1,
3861       40.9,
3862       null,
3863       null,
3864       null
3865     ],
3866     [
3867       "1935-04",
3868       10,
3869       -0.3,
3870       4.9,
3871       26.1,
3872       -11.1,
3873       97.3,
3874       0,
3875       97.3,
3876       null,
3877       null,
3878       null
3879     ],
3880     [
3881       "1935-05",
3882       16.6,
3883       3.4,
3884       10,
3885       27.8,
3886       -6.1,
3887       33,
3888       0,
3889       33,
3890       null,
3891       null,
3892       null
3893     ],
3894     [
3895       "1935-06",
3896       23.9,
3897       10.3,
3898       17.1,
3899       28.9,
3900       5.6,
3901       141.5,
3902       0,
3903       141.5,
3904       null,
3905       null,
3906       null
3907     ],
3908     [
3909       "1935-07",
3910       28.7,
3911       15.4,
3912       22.1,
3913       33.3,
3914       7.2,
3915       68.6,
3916       0,
3917       68.6,
3918       null,
3919       null,
3920       null
3921     ],
3922     [
3923       "1935-08",
3924       26.7,
3925       12.3,
3926       19.5,
3927       34.4,
3928       4.4,
3929       102.6,
3930       0,
3931       102.6,
3932       null,
3933       null,
3934       null
3935     ],
3936     [
3937       "1935-09",
3938       19.1,
3939       5.7,
3940       12.4,
3941       26.1,
3942       -2.2,
3943       134.4,
3944       0,
3945       134.4,
3946       null,
3947       null,
3948       null
3949     ],
3950     [
3951       "1935-10",
3952       14.4,
3953       0.5,
3954       7.5,
3955       23.9,
3956       -5,
3957       32.5,
3958       0,
3959       32.5,
3960       null,
3961       null,
3962       null
3963     ],
3964     [
3965       "1935-11",
3966       9,
3967       -3.1,
3968       3,
3969       20,
3970       -11.1,
3971       81,
3972       19.1,
3973       100.1,
3974       null,
3975       null,
3976       null
3977     ],
3978     [
3979       "1935-12",
3980       null,
3981       -15.9,
3982       null,
3983       null,
3984       -30.6,
3985       1.8,
3986       26.2,
3987       27.9,
3988       null,
3989       null,
3990       null
3991     ],
3992     [
3993       "1936-01",
3994       -4.7,
3995       -19.8,
3996       -12.3,
3997       4.4,
3998       -34.4,
3999       2.5,
4000       82.3,
4001       84.8,
4002       null,
4003       null,
4004       null
4005     ],
4006     [
4007       "1936-02",
4008       -7.4,
4009       -24.1,
4010       -15.8,
4011       5.6,
4012       -35,
4013       2,
4014       62.2,
4015       64.3,
4016       null,
4017       null,
4018       null
4019     ],
4020     [
4021       "1936-03",
4022       3.8,
4023       -8.1,
4024       -2.2,
4025       14.4,
4026       -30.6,
4027       109.5,
4028       17.5,
4029       127,
4030       null,
4031       null,
4032       null
4033     ],
4034     [
4035       "1936-04",
4036       7.7,
4037       -1.1,
4038       3.3,
4039       23.3,
4040       -7.2,
4041       64.5,
4042       7.9,
4043       72.4,
4044       null,
4045       null,
4046       null
4047     ],
4048     [
4049       "1936-05",
4050       18.7,
4051       5,
4052       11.9,
4053       30,
4054       -7.2,
4055       105.7,
4056       0,
4057       105.7,
4058       null,
4059       null,
4060       null
4061     ],
4062     [
4063       "1936-06",
4064       24.4,
4065       9.6,
4066       17,
4067       31.7,
4068       1.7,
4069       63.5,
4070       0,
4071       63.5,
4072       null,
4073       null,
4074       null
4075     ],
4076     [
4077       "1936-07",
4078       25.6,
4079       12.3,
4080       19,
4081       33.3,
4082       5.6,
4083       86.9,
4084       0,
4085       86.9,
4086       null,
4087       null,
4088       null
4089     ],
4090     [
4091       "1936-08",
4092       23.7,
4093       10.8,
4094       17.3,
4095       29.4,
4096       4.4,
4097       101.1,
4098       0,
4099       101.1,
4100       null,
4101       null,
4102       null
4103     ],
4104     [
4105       "1936-09",
4106       20.7,
4107       5.7,
4108       13.2,
4109       29.4,
4110       -2.8,
4111       74.4,
4112       0,
4113       74.4,
4114       null,
4115       null,
4116       null
4117     ],
4118     [
4119       "1936-10",
4120       12.6,
4121       0.7,
4122       6.7,
4123       24.4,
4124       -8.3,
4125       171.7,
4126       6.1,
4127       177.8,
4128       null,
4129       null,
4130       null
4131     ],
4132     [
4133       "1936-11",
4134       4.7,
4135       -8.2,
4136       -1.8,
4137       25,
4138       -24.4,
4139       50,
4140       23.1,
4141       73.2,
4142       null,
4143       null,
4144       null
4145     ],
4146     [
4147       "1936-12",
4148       -1.5,
4149       -16.7,
4150       -9.1,
4151       3.9,
4152       -29.4,
4153       19.8,
4154       31.2,
4155       51.1,
4156       null,
4157       null,
4158       null
4159     ],
4160     [
4161       "1937-01",
4162       0.3,
4163       -17.3,
4164       -8.5,
4165       17.2,
4166       -30,
4167       85.1,
4168       25.4,
4169       110.5,
4170       null,
4171       null,
4172       null
4173     ],
4174     [
4175       "1937-02",
4176       -1.4,
4177       -16.4,
4178       -8.9,
4179       6.1,
4180       -27.8,
4181       0,
4182       17.3,
4183       17.3,
4184       null,
4185       null,
4186       null
4187     ],
4188     [
4189       "1937-03",
4190       null,
4191       null,
4192       null,
4193       null,
4194       null,
4195       0,
4196       21.1,
4197       21.1,
4198       null,
4199       null,
4200       null
4201     ],
4202     [
4203       "1937-04",
4204       10.3,
4205       5.8,
4206       8.1,
4207       23.9,
4208       -9.4,
4209       41.9,
4210       1,
4211       42.9,
4212       null,
4213       null,
4214       null
4215     ],
4216     [
4217       "1937-05",
4218       21.1,
4219       13.3,
4220       17.2,
4221       32.2,
4222       3.3,
4223       57.2,
4224       0,
4225       57.2,
4226       null,
4227       null,
4228       null
4229     ],
4230     [
4231       "1937-06",
4232       25.3,
4233       16.7,
4234       21,
4235       32.2,
4236       13.3,
4237       61.2,
4238       0,
4239       61.2,
4240       null,
4241       null,
4242       null
4243     ],
4244     [
4245       "1937-07",
4246       28.7,
4247       17.8,
4248       23.3,
4249       33.3,
4250       8.3,
4251       84.8,
4252       0,
4253       84.8,
4254       null,
4255       null,
4256       null
4257     ],
4258     [
4259       "1937-08",
4260       28.3,
4261       14.6,
4262       21.5,
4263       34.4,
4264       7.2,
4265       119.6,
4266       0,
4267       119.6,
4268       null,
4269       null,
4270       null
4271     ],
4272     [
4273       "1937-09",
4274       21.3,
4275       6.2,
4276       13.8,
4277       32.8,
4278       0,
4279       82,
4280       0,
4281       82,
4282       null,
4283       null,
4284       null
4285     ],
4286     [
4287       "1937-10",
4288       11.8,
4289       -0.4,
4290       5.7,
4291       23.9,
4292       -7.2,
4293       96.8,
4294       0,
4295       96.8,
4296       null,
4297       null,
4298       null
4299     ],
4300     [
4301       "1937-11",
4302       4.2,
4303       -3.2,
4304       0.5,
4305       10.6,
4306       -9.4,
4307       54.1,
4308       0,
4309       54.1,
4310       null,
4311       null,
4312       null
4313     ],
4314     [
4315       "1937-12",
4316       -3.2,
4317       -16.7,
4318       -10,
4319       1.7,
4320       -32.8,
4321       0,
4322       62,
4323       62,
4324       null,
4325       null,
4326       null
4327     ],
4328     [
4329       "1938-01",
4330       -6.9,
4331       -21.6,
4332       -14.3,
4333       5.6,
4334       -36.7,
4335       40.6,
4336       68.8,
4337       109.5,
4338       null,
4339       null,
4340       null
4341     ],
4342     [
4343       "1938-02",
4344       -4.5,
4345       -20.4,
4346       -12.5,
4347       2.8,
4348       -31.7,
4349       22.9,
4350       19.1,
4351       41.9,
4352       null,
4353       null,
4354       null
4355     ],
4356     [
4357       "1938-03",
4358       0,
4359       -14.4,
4360       -7.2,
4361       11.1,
4362       -37.8,
4363       57.2,
4364       27.9,
4365       85.1,
4366       null,
4367       null,
4368       null
4369     ],
4370     [
4371       "1938-04",
4372       11.7,
4373       -0.7,
4374       5.5,
4375       26.1,
4376       -9.4,
4377       60.5,
4378       10.9,
4379       71.4,
4380       null,
4381       null,
4382       null
4383     ],
4384     [
4385       "1938-05",
4386       18.9,
4387       5,
4388       12,
4389       25.6,
4390       -1.7,
4391       66.8,
4392       0,
4393       66.8,
4394       null,
4395       null,
4396       null
4397     ],
4398     [
4399       "1938-06",
4400       25.4,
4401       11.4,
4402       18.4,
4403       33.3,
4404       4.4,
4405       85.9,
4406       0,
4407       85.9,
4408       null,
4409       null,
4410       null
4411     ],
4412     [
4413       "1938-07",
4414       25.3,
4415       13.8,
4416       19.6,
4417       31.1,
4418       6.1,
4419       60.5,
4420       0,
4421       60.5,
4422       null,
4423       null,
4424       null
4425     ],
4426     [
4427       "1938-08",
4428       25.8,
4429       13.2,
4430       19.5,
4431       33.3,
4432       3.3,
4433       113.8,
4434       0,
4435       113.8,
4436       null,
4437       null,
4438       null
4439     ],
4440     [
4441       "1938-09",
4442       16.8,
4443       5.2,
4444       11,
4445       23.3,
4446       0,
4447       94.5,
4448       0,
4449       94.5,
4450       null,
4451       null,
4452       null
4453     ],
4454     [
4455       "1938-10",
4456       14,
4457       0.4,
4458       7.2,
4459       23.9,
4460       -5.6,
4461       19.6,
4462       0,
4463       19.6,
4464       null,
4465       null,
4466       null
4467     ],
4468     [
4469       "1938-11",
4470       5.6,
4471       -5.1,
4472       0.3,
4473       21.1,
4474       -16.1,
4475       32.3,
4476       9.1,
4477       41.4,
4478       null,
4479       null,
4480       null
4481     ],
4482     [
4483       "1938-12",
4484       -3.4,
4485       -13.3,
4486       -8.4,
4487       5.6,
4488       -31.1,
4489       48.8,
4490       24.6,
4491       73.4,
4492       null,
4493       null,
4494       null
4495     ],
4496     [
4497       "1939-01",
4498       -7.4,
4499       -20.5,
4500       -14,
4501       4.4,
4502       -34.4,
4503       38.1,
4504       20.6,
4505       58.7,
4506       null,
4507       null,
4508       null
4509     ],
4510     [
4511       "1939-02",
4512       -7.5,
4513       -20.8,
4514       -14.2,
4515       1.7,
4516       -31.7,
4517       25.4,
4518       52.8,
4519       78.2,
4520       null,
4521       null,
4522       null
4523     ],
4524     [
4525       "1939-03",
4526       -2.8,
4527       -15.4,
4528       -9.1,
4529       8.3,
4530       -34.4,
4531       13.7,
4532       38.4,
4533       52.1,
4534       null,
4535       null,
4536       null
4537     ],
4538     [
4539       "1939-04",
4540       5.3,
4541       -2.4,
4542       1.5,
4543       13.9,
4544       -12.2,
4545       19.8,
4546       23.9,
4547       43.7,
4548       null,
4549       null,
4550       null
4551     ],
4552     [
4553       "1939-05",
4554       18.6,
4555       5.6,
4556       12.1,
4557       28.3,
4558       -3.9,
4559       68.1,
4560       0,
4561       68.1,
4562       null,
4563       null,
4564       null
4565     ],
4566     [
4567       "1939-06",
4568       23,
4569       9.9,
4570       16.5,
4571       30,
4572       1.7,
4573       77,
4574       0,
4575       77,
4576       null,
4577       null,
4578       null
4579     ],
4580     [
4581       "1939-07",
4582       24.2,
4583       12.6,
4584       18.4,
4585       34.4,
4586       4.4,
4587       87.6,
4588       0,
4589       87.6,
4590       null,
4591       null,
4592       null
4593     ],
4594     [
4595       "1939-08",
4596       28.2,
4597       13.1,
4598       20.7,
4599       31.1,
4600       8.9,
4601       72.1,
4602       0,
4603       72.1,
4604       null,
4605       null,
4606       null
4607     ],
4608     [
4609       "1939-09",
4610       20.3,
4611       6.2,
4612       13.3,
4613       32.8,
4614       -2.2,
4615       127.3,
4616       0,
4617       127.3,
4618       null,
4619       null,
4620       null
4621     ],
4622     [
4623       "1939-10",
4624       11.9,
4625       -0.1,
4626       5.9,
4627       21.1,
4628       -7.8,
4629       84.3,
4630       3,
4631       87.4,
4632       null,
4633       null,
4634       null
4635     ],
4636     [
4637       "1939-11",
4638       3.4,
4639       -7.4,
4640       -2,
4641       8.9,
4642       -13.9,
4643       36.3,
4644       3.8,
4645       40.1,
4646       null,
4647       null,
4648       null
4649     ],
4650     [
4651       "1939-12",
4652       -3.7,
4653       -12.1,
4654       -7.9,
4655       6.7,
4656       -27.2,
4657       42.7,
4658       32.5,
4659       75.2,
4660       null,
4661       null,
4662       null
4663     ],
4664     [
4665       "1940-01",
4666       -8.9,
4667       -19.9,
4668       -14.4,
4669       1.7,
4670       -31.1,
4671       3.8,
4672       62.2,
4673       66,
4674       null,
4675       null,
4676       null
4677     ],
4678     [
4679       "1940-02",
4680       -3,
4681       -18.4,
4682       -10.7,
4683       3.3,
4684       -30,
4685       0,
4686       27.4,
4687       27.4,
4688       null,
4689       null,
4690       null
4691     ],
4692     [
4693       "1940-03",
4694       -0.8,
4695       -12.5,
4696       -6.7,
4697       8.9,
4698       -30,
4699       32.8,
4700       54.1,
4701       86.9,
4702       null,
4703       null,
4704       null
4705     ],
4706     [
4707       "1940-04",
4708       7.9,
4709       -4,
4710       2,
4711       24.4,
4712       -17.8,
4713       63,
4714       2,
4715       65,
4716       null,
4717       null,
4718       null
4719     ],
4720     [
4721       "1940-05",
4722       18.7,
4723       6.7,
4724       12.7,
4725       28.3,
4726       -2.2,
4727       38.9,
4728       0,
4729       38.9,
4730       null,
4731       null,
4732       null
4733     ],
4734     [
4735       "1940-06",
4736       23.1,
4737       11.1,
4738       17.1,
4739       29.4,
4740       3.9,
4741       58.9,
4742       0,
4743       58.9,
4744       null,
4745       null,
4746       null
4747     ],
4748     [
4749       "1940-07",
4750       27.3,
4751       13.4,
4752       20.4,
4753       33.3,
4754       6.1,
4755       111,
4756       0,
4757       111,
4758       null,
4759       null,
4760       null
4761     ],
4762     [
4763       "1940-08",
4764       27.9,
4765       null,
4766       null,
4767       32.8,
4768       null,
4769       24.1,
4770       0,
4771       24.1,
4772       null,
4773       null,
4774       null
4775     ],
4776     [
4777       "1940-09",
4778       22,
4779       null,
4780       null,
4781       25.6,
4782       null,
4783       30.2,
4784       0,
4785       30.2,
4786       null,
4787       null,
4788       null
4789     ],
4790     [
4791       "1940-10",
4792       12.8,
4793       -2.4,
4794       5.2,
4795       23.9,
4796       -10.6,
4797       8.6,
4798       0,
4799       8.6,
4800       null,
4801       null,
4802       null
4803     ],
4804     [
4805       "1940-11",
4806       3.4,
4807       -8.9,
4808       -2.8,
4809       10.6,
4810       -27.2,
4811       27.7,
4812       17.8,
4813       45.5,
4814       null,
4815       null,
4816       null
4817     ],
4818     [
4819       "1940-12",
4820       -4.5,
4821       -12.9,
4822       -8.7,
4823       4.4,
4824       -27.8,
4825       44.7,
4826       50.8,
4827       95.5,
4828       null,
4829       null,
4830       null
4831     ],
4832     [
4833       "1941-01",
4834       -7.4,
4835       -18.6,
4836       -13,
4837       0.6,
4838       -32.2,
4839       0,
4840       72.4,
4841       72.4,
4842       null,
4843       null,
4844       null
4845     ],
4846     [
4847       "1941-02",
4848       -3.5,
4849       -14.4,
4850       -9,
4851       2.2,
4852       -27.2,
4853       5.3,
4854       38.1,
4855       43.4,
4856       null,
4857       null,
4858       null
4859     ],
4860     [
4861       "1941-03",
4862       0.2,
4863       -11.6,
4864       -5.7,
4865       6.1,
4866       -22.2,
4867       0,
4868       22.9,
4869       22.9,
4870       null,
4871       null,
4872       null
4873     ],
4874     [
4875       "1941-04",
4876       16.5,
4877       1.1,
4878       8.8,
4879       27.2,
4880       -11.1,
4881       26.4,
4882       0,
4883       26.4,
4884       null,
4885       null,
4886       null
4887     ],
4888     [
4889       "1941-05",
4890       21.2,
4891       4.7,
4892       13,
4893       30,
4894       -1.1,
4895       60.2,
4896       0,
4897       60.2,
4898       null,
4899       null,
4900       null
4901     ],
4902     [
4903       "1941-06",
4904       26.9,
4905       10.6,
4906       18.8,
4907       34.4,
4908       3.9,
4909       25.1,
4910       0,
4911       25.1,
4912       null,
4913       null,
4914       null
4915     ],
4916     [
4917       "1941-07",
4918       28.8,
4919       14.1,
4920       21.5,
4921       34.4,
4922       7.2,
4923       72.6,
4924       0,
4925       72.6,
4926       null,
4927       null,
4928       null
4929     ],
4930     [
4931       "1941-08",
4932       23.7,
4933       9.6,
4934       16.7,
4935       32.8,
4936       0.6,
4937       59.4,
4938       0,
4939       59.4,
4940       null,
4941       null,
4942       null
4943     ],
4944     [
4945       "1941-09",
4946       21.6,
4947       7.1,
4948       14.4,
4949       29.4,
4950       -3.3,
4951       36.1,
4952       0,
4953       36.1,
4954       null,
4955       null,
4956       null
4957     ],
4958     [
4959       "1941-10",
4960       11.8,
4961       1.9,
4962       6.9,
4963       20.6,
4964       -7.8,
4965       105.2,
4966       2,
4967       107.2,
4968       null,
4969       null,
4970       null
4971     ],
4972     [
4973       "1941-11",
4974       3.9,
4975       -3,
4976       0.5,
4977       11.7,
4978       -11.1,
4979       48,
4980       12.2,
4981       60.2,
4982       null,
4983       null,
4984       null
4985     ],
4986     [
4987       "1941-12",
4988       -2.1,
4989       -9.4,
4990       -5.8,
4991       11.1,
4992       -27.2,
4993       24.6,
4994       21.6,
4995       46.2,
4996       null,
4997       null,
4998       null
4999     ],
5000     [
5001       "1942-01",
5002       -6.5,
5003       -15.6,
5004       -11.1,
5005       3.3,
5006       -32.8,
5007       0,
5008       83.3,
5009       83.3,
5010       null,
5011       null,
5012       null
5013     ],
5014     [
5015       "1942-02",
5016       -4.4,
5017       -15.6,
5018       -10,
5019       7.2,
5020       -27.8,
5021       0,
5022       39.6,
5023       39.6,
5024       null,
5025       null,
5026       null
5027     ],
5028     [
5029       "1942-03",
5030       3.6,
5031       -4.2,
5032       -0.3,
5033       9.4,
5034       -10,
5035       6.4,
5036       32.3,
5037       38.6,
5038       null,
5039       null,
5040       null
5041     ],
5042     [
5043       "1942-04",
5044       11.6,
5045       1.9,
5046       6.8,
5047       28.9,
5048       -4.4,
5049       24.4,
5050       14,
5051       38.4,
5052       null,
5053       null,
5054       null
5055     ],
5056     [
5057       "1942-05",
5058       20.2,
5059       9.9,
5060       15.1,
5061       28.3,
5062       1.1,
5063       54.6,
5064       0,
5065       54.6,
5066       null,
5067       null,
5068       null
5069     ],
5070     [
5071       "1942-06",
5072       25.6,
5073       12.1,
5074       18.9,
5075       34.4,
5076       5.6,
5077       40.6,
5078       0,
5079       40.6,
5080       null,
5081       null,
5082       null
5083     ],
5084     [
5085       "1942-07",
5086       26.6,
5087       13.1,
5088       19.9,
5089       33.3,
5090       6.1,
5091       68.6,
5092       0,
5093       68.6,
5094       null,
5095       null,
5096       null
5097     ],
5098     [
5099       "1942-08",
5100       25.2,
5101       12.4,
5102       18.8,
5103       30,
5104       3.9,
5105       62.5,
5106       0,
5107       62.5,
5108       null,
5109       null,
5110       null
5111     ],
5112     [
5113       "1942-09",
5114       21.1,
5115       8.6,
5116       14.9,
5117       31.1,
5118       -3.3,
5119       131.3,
5120       0,
5121       131.3,
5122       null,
5123       null,
5124       null
5125     ],
5126     [
5127       "1942-10",
5128       15.1,
5129       2.7,
5130       8.9,
5131       21.7,
5132       -2.8,
5133       55.1,
5134       0,
5135       55.1,
5136       null,
5137       null,
5138       null
5139     ],
5140     [
5141       "1942-11",
5142       null,
5143       -3.7,
5144       null,
5145       null,
5146       -15.6,
5147       78,
5148       16.5,
5149       94.5,
5150       null,
5151       null,
5152       null
5153     ],
5154     [
5155       "1942-12",
5156       -7.4,
5157       -16.1,
5158       -11.8,
5159       1.7,
5160       -38.9,
5161       0,
5162       145.5,
5163       145.5,
5164       null,
5165       null,
5166       null
5167     ],
5168     [
5169       "1943-01",
5170       -10.2,
5171       -20.1,
5172       -15.2,
5173       1.1,
5174       -31.7,
5175       0,
5176       74.2,
5177       74.2,
5178       null,
5179       null,
5180       null
5181     ],
5182     [
5183       "1943-02",
5184       -4.6,
5185       -15.1,
5186       -9.9,
5187       4.4,
5188       -36.1,
5189       0,
5190       53.1,
5191       53.1,
5192       null,
5193       null,
5194       null
5195     ],
5196     [
5197       "1943-03",
5198       -1.9,
5199       -11.7,
5200       -6.8,
5201       6.7,
5202       -35,
5203       0,
5204       84.6,
5205       84.6,
5206       null,
5207       null,
5208       null
5209     ],
5210     [
5211       "1943-04",
5212       5.2,
5213       -4.5,
5214       0.4,
5215       16.7,
5216       -17.2,
5217       27.7,
5218       20.1,
5219       47.8,
5220       null,
5221       null,
5222       null
5223     ],
5224     [
5225       "1943-05",
5226       18.2,
5227       5.9,
5228       12.1,
5229       26.7,
5230       -2.2,
5231       101.1,
5232       0,
5233       101.1,
5234       null,
5235       null,
5236       null
5237     ],
5238     [
5239       "1943-06",
5240       24.1,
5241       12.4,
5242       18.3,
5243       31.7,
5244       3.9,
5245       214.9,
5246       0,
5247       214.9,
5248       null,
5249       null,
5250       null
5251     ],
5252     [
5253       "1943-07",
5254       28.4,
5255       14.4,
5256       21.4,
5257       33.3,
5258       6.7,
5259       181.9,
5260       0,
5261       181.9,
5262       null,
5263       null,
5264       null
5265     ],
5266     [
5267       "1943-08",
5268       24.9,
5269       11.9,
5270       18.4,
5271       30,
5272       7.2,
5273       224.3,
5274       0,
5275       224.3,
5276       null,
5277       null,
5278       null
5279     ],
5280     [
5281       "1943-09",
5282       20.4,
5283       6.9,
5284       13.7,
5285       31.1,
5286       -1.1,
5287       28.4,
5288       0,
5289       28.4,
5290       null,
5291       null,
5292       null
5293     ],
5294     [
5295       "1943-10",
5296       12.6,
5297       3.6,
5298       8.1,
5299       20,
5300       -6.1,
5301       75.2,
5302       0,
5303       75.2,
5304       null,
5305       null,
5306       null
5307     ],
5308     [
5309       "1943-11",
5310       4.7,
5311       -2.8,
5312       1,
5313       11.1,
5314       -12.2,
5315       60.7,
5316       3.6,
5317       64.3,
5318       null,
5319       null,
5320       null
5321     ],
5322     [
5323       "1943-12",
5324       -5.9,
5325       -17.1,
5326       -11.5,
5327       3.9,
5328       -37.8,
5329       0,
5330       49.8,
5331       49.8,
5332       null,
5333       null,
5334       null
5335     ],
5336     [
5337       "1944-01",
5338       -3.2,
5339       -13.9,
5340       -8.6,
5341       5,
5342       -33.3,
5343       0,
5344       47.8,
5345       47.8,
5346       null,
5347       null,
5348       null
5349     ],
5350     [
5351       "1944-02",
5352       -5.3,
5353       -17.5,
5354       -11.4,
5355       5.6,
5356       -33.3,
5357       0,
5358       33.8,
5359       33.8,
5360       null,
5361       null,
5362       null
5363     ],
5364     [
5365       "1944-03",
5366       0.2,
5367       -12.8,
5368       -6.3,
5369       12.2,
5370       -28.3,
5371       0,
5372       32.8,
5373       32.8,
5374       null,
5375       null,
5376       null
5377     ],
5378     [
5379       "1944-04",
5380       8.6,
5381       -3.4,
5382       2.6,
5383       22.2,
5384       -12.8,
5385       46.5,
5386       8.4,
5387       54.9,
5388       null,
5389       null,
5390       null
5391     ],
5392     [
5393       "1944-05",
5394       23.5,
5395       7.6,
5396       15.6,
5397       31.7,
5398       -2.2,
5399       28.4,
5400       0,
5401       28.4,
5402       null,
5403       null,
5404       null
5405     ],
5406     [
5407       "1944-06",
5408       25.2,
5409       11.7,
5410       18.5,
5411       35,
5412       3.3,
5413       69.9,
5414       0,
5415       69.9,
5416       null,
5417       null,
5418       null
5419     ],
5420     [
5421       "1944-07",
5422       28.4,
5423       14.3,
5424       21.4,
5425       35,
5426       6.7,
5427       90.9,
5428       0,
5429       90.9,
5430       null,
5431       null,
5432       null
5433     ],
5434     [
5435       "1944-08",
5436       29.4,
5437       13.6,
5438       21.5,
5439       37.2,
5440       6.1,
5441       36.8,
5442       0,
5443       36.8,
5444       null,
5445       null,
5446       null
5447     ],
5448     [
5449       "1944-09",
5450       21.6,
5451       7.7,
5452       14.7,
5453       29.4,
5454       -1.7,
5455       84.8,
5456       0,
5457       84.8,
5458       null,
5459       null,
5460       null
5461     ],
5462     [
5463       "1944-10",
5464       13.6,
5465       1.8,
5466       7.7,
5467       21.7,
5468       -6.7,
5469       27.7,
5470       0,
5471       27.7,
5472       null,
5473       null,
5474       null
5475     ],
5476     [
5477       "1944-11",
5478       5.8,
5479       -2.9,
5480       1.5,
5481       17.2,
5482       -12.2,
5483       37.3,
5484       50.3,
5485       87.6,
5486       null,
5487       null,
5488       null
5489     ],
5490     [
5491       "1944-12",
5492       -6,
5493       -17.6,
5494       -11.8,
5495       5,
5496       -33.9,
5497       0,
5498       94.7,
5499       94.7,
5500       null,
5501       null,
5502       null
5503     ],
5504     [
5505       "1945-01",
5506       -9.9,
5507       -22.6,
5508       -16.3,
5509       0.6,
5510       -36.7,
5511       0,
5512       51.3,
5513       51.3,
5514       null,
5515       null,
5516       null
5517     ],
5518     [
5519       "1945-02",
5520       -2.6,
5521       -15.2,
5522       -8.9,
5523       5,
5524       -28.3,
5525       21.1,
5526       37.3,
5527       58.4,
5528       null,
5529       null,
5530       null
5531     ],
5532     [
5533       "1945-03",
5534       6.8,
5535       -3.8,
5536       1.5,
5537       22.2,
5538       -17.8,
5539       19.6,
5540       18.3,
5541       37.8,
5542       null,
5543       null,
5544       null
5545     ],
5546     [
5547       "1945-04",
5548       14.8,
5549       2.4,
5550       8.6,
5551       27.8,
5552       -6.1,
5553       126.5,
5554       0,
5555       126.5,
5556       null,
5557       null,
5558       null
5559     ],
5560     [
5561       "1945-05",
5562       17.1,
5563       6,
5564       11.6,
5565       28.3,
5566       -2.8,
5567       117.1,
5568       0,
5569       117.1,
5570       null,
5571       null,
5572       null
5573     ],
5574     [
5575       "1945-06",
5576       null,
5577       null,
5578       null,
5579       null,
5580       null,
5581       null,
5582       null,
5583       null,
5584       null,
5585       null,
5586       null
5587     ],
5588     [
5589       "1945-07",
5590       null,
5591       null,
5592       null,
5593       null,
5594       null,
5595       null,
5596       null,
5597       null,
5598       null,
5599       null,
5600       null
5601     ],
5602     [
5603       "1945-08",
5604       23.1,
5605       14.5,
5606       18.8,
5607       30,
5608       3.3,
5609       71.6,
5610       0,
5611       71.6,
5612       null,
5613       null,
5614       null
5615     ],
5616     [
5617       "1945-09",
5618       null,
5619       null,
5620       null,
5621       null,
5622       null,
5623       null,
5624       null,
5625       null,
5626       null,
5627       null,
5628       null
5629     ],
5630     [
5631       "1945-10",
5632       8.5,
5633       1.1,
5634       4.8,
5635       16.7,
5636       -5,
5637       78.2,
5638       5.1,
5639       83.3,
5640       null,
5641       null,
5642       null
5643     ],
5644     [
5645       "1945-11",
5646       0.2,
5647       -4.3,
5648       -2.1,
5649       13.3,
5650       -18.3,
5651       27.2,
5652       22.9,
5653       50,
5654       null,
5655       null,
5656       null
5657     ],
5658     [
5659       "1945-12",
5660       -8.3,
5661       -14.4,
5662       -11.4,
5663       1.1,
5664       -27.2,
5665       0,
5666       23.1,
5667       23.1,
5668       null,
5669       null,
5670       null
5671     ],
5672     [
5673       "1946-01",
5674       -10.3,
5675       -17.6,
5676       -14,
5677       2.8,
5678       -33.3,
5679       0,
5680       49.8,
5681       49.8,
5682       null,
5683       null,
5684       null
5685     ],
5686     [
5687       "1946-02",
5688       -11.7,
5689       -20.9,
5690       -16.3,
5691       1.1,
5692       -35,
5693       10.2,
5694       137.2,
5695       147.3,
5696       null,
5697       null,
5698       null
5699     ],
5700     [
5701       "1946-03",
5702       2.5,
5703       -4.2,
5704       -0.9,
5705       15.6,
5706       -17.8,
5707       9.7,
5708       23.9,
5709       33.5,
5710       null,
5711       null,
5712       null
5713     ],
5714     [
5715       "1946-04",
5716       6.4,
5717       -0.3,
5718       3.1,
5719       19.4,
5720       -10,
5721       54.6,
5722       3.8,
5723       58.4,
5724       null,
5725       null,
5726       null
5727     ],
5728     [
5729       "1946-05",
5730       12.9,
5731       4.8,
5732       8.9,
5733       21.1,
5734       -3.9,
5735       93.5,
5736       0,
5737       93.5,
5738       null,
5739       null,
5740       null
5741     ],
5742     [
5743       "1946-06",
5744       20.2,
5745       10.3,
5746       15.3,
5747       32.8,
5748       2.8,
5749       90.2,
5750       0,
5751       90.2,
5752       null,
5753       null,
5754       null
5755     ],
5756     [
5757       "1946-07",
5758       24.8,
5759       12.2,
5760       18.5,
5761       33.9,
5762       3.9,
5763       58.7,
5764       0,
5765       58.7,
5766       null,
5767       null,
5768       null
5769     ],
5770     [
5771       "1946-08",
5772       24.3,
5773       11.3,
5774       17.8,
5775       32.2,
5776       2.2,
5777       85.1,
5778       0,
5779       85.1,
5780       null,
5781       null,
5782       null
5783     ],
5784     [
5785       "1946-09",
5786       23.7,
5787       9.2,
5788       16.5,
5789       31.7,
5790       1.1,
5791       98.8,
5792       0,
5793       98.8,
5794       null,
5795       null,
5796       null
5797     ],
5798     [
5799       "1946-10",
5800       17,
5801       4.3,
5802       10.7,
5803       26.7,
5804       -3.3,
5805       80,
5806       2.5,
5807       82.6,
5808       null,
5809       null,
5810       null
5811     ],
5812     [
5813       "1946-11",
5814       4.8,
5815       -0.7,
5816       2.1,
5817       13.9,
5818       -17.8,
5819       66.3,
5820       12.7,
5821       79,
5822       null,
5823       null,
5824       null
5825     ],
5826     [
5827       "1946-12",
5828       -4.3,
5829       -10.8,
5830       -7.6,
5831       10,
5832       -35.6,
5833       18.8,
5834       82.6,
5835       101.3,
5836       null,
5837       null,
5838       null
5839     ],
5840     [
5841       "1947-01",
5842       -4.7,
5843       -15.6,
5844       -10.2,
5845       7.2,
5846       -35,
5847       6.9,
5848       43.2,
5849       50,
5850       null,
5851       null,
5852       null
5853     ],
5854     [
5855       "1947-02",
5856       -6.2,
5857       -17.4,
5858       -11.8,
5859       1.7,
5860       -33.9,
5861       0,
5862       52.6,
5863       52.6,
5864       null,
5865       null,
5866       null
5867     ],
5868     [
5869       "1947-03",
5870       1.4,
5871       -7,
5872       -2.8,
5873       5.6,
5874       -17.2,
5875       16.8,
5876       45.7,
5877       62.5,
5878       null,
5879       null,
5880       null
5881     ],
5882     [
5883       "1947-04",
5884       6.3,
5885       -4.3,
5886       1,
5887       13.9,
5888       -11.1,
5889       35.8,
5890       40.6,
5891       76.5,
5892       null,
5893       null,
5894       null
5895     ],
5896     [
5897       "1947-05",
5898       15.1,
5899       4.1,
5900       9.6,
5901       23.9,
5902       -4.4,
5903       110.5,
5904       0,
5905       110.5,
5906       null,
5907       null,
5908       null
5909     ],
5910     [
5911       "1947-06",
5912       22.6,
5913       10.7,
5914       16.7,
5915       32.8,
5916       2.8,
5917       94.2,
5918       16.3,
5919       110.5,
5920       null,
5921       null,
5922       null
5923     ],
5924     [
5925       "1947-07",
5926       26.7,
5927       16.4,
5928       21.6,
5929       33.9,
5930       7.2,
5931       157.7,
5932       0,
5933       157.7,
5934       null,
5935       null,
5936       null
5937     ],
5938     [
5939       "1947-08",
5940       28,
5941       16.7,
5942       22.4,
5943       34.4,
5944       7.8,
5945       28.4,
5946       0,
5947       28.4,
5948       null,
5949       null,
5950       null
5951     ],
5952     [
5953       "1947-09",
5954       20.6,
5955       8.2,
5956       14.4,
5957       31.1,
5958       -4.4,
5959       130.3,
5960       0,
5961       130.3,
5962       null,
5963       null,
5964       null
5965     ],
5966     [
5967       "1947-10",
5968       18.4,
5969       4.1,
5970       11.3,
5971       25.6,
5972       -5.6,
5973       19.8,
5974       0,
5975       19.8,
5976       null,
5977       null,
5978       null
5979     ],
5980     [
5981       "1947-11",
5982       4.5,
5983       -6,
5984       -0.8,
5985       14.4,
5986       -23.9,
5987       72.1,
5988       48.3,
5989       120.4,
5990       null,
5991       null,
5992       null
5993     ],
5994     [
5995       "1947-12",
5996       -2.5,
5997       -14.7,
5998       -8.6,
5999       4.4,
6000       -24.4,
6001       10.7,
6002       24.6,
6003       35.3,
6004       null,
6005       null,
6006       null
6007     ],
6008     [
6009       "1948-01",
6010       -9.6,
6011       -20.2,
6012       -14.9,
6013       null,
6014       null,
6015       0,
6016       50.8,
6017       50.8,
6018       5,
6019       null,
6020       null
6021     ],
6022     [
6023       "1948-02",
6024       -8.1,
6025       -22.5,
6026       -15.3,
6027       null,
6028       null,
6029       0.5,
6030       45.7,
6031       46.2,
6032       null,
6033       null,
6034       null
6035     ],
6036     [
6037       "1948-03",
6038       0.1,
6039       -12.1,
6040       -6,
6041       null,
6042       null,
6043       57.7,
6044       6.4,
6045       64,
6046       null,
6047       null,
6048       null
6049     ],
6050     [
6051       "1948-04",
6052       11.3,
6053       0.3,
6054       5.8,
6055       22.2,
6056       -7.8,
6057       84.6,
6058       0,
6059       84.6,
6060       null,
6061       null,
6062       null
6063     ],
6064     [
6065       "1948-05",
6066       17.5,
6067       5.1,
6068       11.3,
6069       28.3,
6070       0,
6071       64.3,
6072       0,
6073       64.3,
6074       null,
6075       null,
6076       null
6077     ],
6078     [
6079       "1948-06",
6080       23.2,
6081       9,
6082       16.1,
6083       31.7,
6084       0,
6085       57.9,
6086       0,
6087       57.9,
6088       null,
6089       null,
6090       null
6091     ],
6092     [
6093       "1948-07",
6094       26.6,
6095       12.5,
6096       19.6,
6097       32.2,
6098       4.4,
6099       68.1,
6100       0,
6101       68.1,
6102       null,
6103       null,
6104       null
6105     ],
6106     [
6107       "1948-08",
6108       26.8,
6109       13.4,
6110       20.1,
6111       35,
6112       6.7,
6113       69.9,
6114       0,
6115       69.9,
6116       null,
6117       null,
6118       null
6119     ],
6120     [
6121       "1948-09",
6122       23.7,
6123       7.9,
6124       15.8,
6125       30.6,
6126       1.7,
6127       7.9,
6128       0,
6129       7.9,
6130       null,
6131       null,
6132       null
6133     ],
6134     [
6135       "1948-10",
6136       13.2,
6137       1.6,
6138       7.4,
6139       22.8,
6140       -5,
6141       60.2,
6142       0,
6143       60.2,
6144       null,
6145       null,
6146       null
6147     ],
6148     [
6149       "1948-11",
6150       8.5,
6151       1.2,
6152       4.9,
6153       20.6,
6154       -4.4,
6155       110.5,
6156       2.5,
6157       113,
6158       null,
6159       null,
6160       null
6161     ],
6162     [
6163       "1948-12",
6164       -1,
6165       -8.8,
6166       -4.9,
6167       5,
6168       -23.3,
6169       21.6,
6170       29,
6171       50.5,
6172       null,
6173       null,
6174       null
6175     ],
6176     [
6177       "1949-01",
6178       -3.4,
6179       -12.6,
6180       -8,
6181       8.3,
6182       -27.2,
6183       36.3,
6184       58.9,
6185       95.3,
6186       null,
6187       null,
6188       null
6189     ],
6190     [
6191       "1949-02",
6192       -3,
6193       -14.1,
6194       -8.6,
6195       6.7,
6196       -30.6,
6197       16,
6198       42.9,
6199       58.9,
6200       null,
6201       null,
6202       null
6203     ],
6204     [
6205       "1949-03",
6206       0.5,
6207       -9.9,
6208       -4.7,
6209       7.8,
6210       -26.7,
6211       32,
6212       45.7,
6213       77.7,
6214       null,
6215       null,
6216       null
6217     ],
6218     [
6219       "1949-04",
6220       11.3,
6221       1.5,
6222       6.4,
6223       22.2,
6224       -4.4,
6225       56.9,
6226       14,
6227       70.9,
6228       null,
6229       null,
6230       null
6231     ],
6232     [
6233       "1949-05",
6234       18.8,
6235       4.8,
6236       11.8,
6237       27.2,
6238       -3.9,
6239       63,
6240       0,
6241       63,
6242       null,
6243       null,
6244       null
6245     ],
6246     [
6247       "1949-06",
6248       24.8,
6249       12.8,
6250       18.8,
6251       32.2,
6252       6.1,
6253       79,
6254       0,
6255       79,
6256       null,
6257       null,
6258       null
6259     ],
6260     [
6261       "1949-07",
6262       28.2,
6263       13.7,
6264       21,
6265       35,
6266       5,
6267       68.1,
6268       0,
6269       68.1,
6270       null,
6271       null,
6272       null
6273     ],
6274     [
6275       "1949-08",
6276       27.4,
6277       12.8,
6278       20.1,
6279       34.4,
6280       6.1,
6281       32.3,
6282       0,
6283       32.3,
6284       null,
6285       null,
6286       null
6287     ],
6288     [
6289       "1949-09",
6290       18.8,
6291       7.4,
6292       13.1,
6293       28.3,
6294       -2.2,
6295       127.5,
6296       0,
6297       127.5,
6298       null,
6299       null,
6300       null
6301     ],
6302     [
6303       "1949-10",
6304       16.4,
6305       3.4,
6306       9.9,
6307       28.9,
6308       -10,
6309       24.4,
6310       0,
6311       24.4,
6312       null,
6313       null,
6314       null
6315     ],
6316     [
6317       "1949-11",
6318       1.6,
6319       -5.7,
6320       -2.1,
6321       11.7,
6322       -23.3,
6323       63.5,
6324       45.2,
6325       108.7,
6326       null,
6327       null,
6328       null
6329     ],
6330     [
6331       "1949-12",
6332       -1.8,
6333       -12.1,
6334       -7,
6335       10,
6336       -24.4,
6337       98.3,
6338       20.3,
6339       118.6,
6340       null,
6341       null,
6342       null
6343     ],
6344     [
6345       "1950-01",
6346       -2.2,
6347       -14.3,
6348       -8.3,
6349       11.1,
6350       -28.3,
6351       50,
6352       46,
6353       96,
6354       null,
6355       null,
6356       null
6357     ],
6358     [
6359       "1950-02",
6360       -7.3,
6361       -19.8,
6362       -13.6,
6363       2.2,
6364       -33.3,
6365       0,
6366       108,
6367       108,
6368       null,
6369       null,
6370       null
6371     ],
6372     [
6373       "1950-03",
6374       -1.4,
6375       -15.2,
6376       -8.3,
6377       11.7,
6378       -35.6,
6379       33,
6380       43.9,
6381       77,
6382       null,
6383       null,
6384       null
6385     ],
6386     [
6387       "1950-04",
6388       7.7,
6389       -2.1,
6390       2.8,
6391       17.2,
6392       -12.2,
6393       75.9,
6394       2.5,
6395       78.5,
6396       null,
6397       null,
6398       null
6399     ],
6400     [
6401       "1950-05",
6402       18.7,
6403       5.6,
6404       12.2,
6405       29.4,
6406       -3.3,
6407       47,
6408       0,
6409       47,
6410       null,
6411       null,
6412       null
6413     ],
6414     [
6415       "1950-06",
6416       23.3,
6417       11.1,
6418       17.2,
6419       30.6,
6420       3.3,
6421       94.2,
6422       0,
6423       94.2,
6424       null,
6425       null,
6426       null
6427     ],
6428     [
6429       "1950-07",
6430       26.6,
6431       12.6,
6432       19.6,
6433       32.2,
6434       5,
6435       78.2,
6436       0,
6437       78.2,
6438       null,
6439       null,
6440       null
6441     ],
6442     [
6443       "1950-08",
6444       24.2,
6445       11.2,
6446       17.7,
6447       30,
6448       3.9,
6449       128.5,
6450       0,
6451       128.5,
6452       null,
6453       null,
6454       null
6455     ],
6456     [
6457       "1950-09",
6458       18.1,
6459       6.2,
6460       12.2,
6461       26.7,
6462       -3.3,
6463       46.2,
6464       0,
6465       46.2,
6466       null,
6467       null,
6468       null
6469     ],
6470     [
6471       "1950-10",
6472       13.8,
6473       2.6,
6474       8.2,
6475       26.7,
6476       -5,
6477       56.4,
6478       0.3,
6479       56.6,
6480       null,
6481       null,
6482       null
6483     ],
6484     [
6485       "1950-11",
6486       5.3,
6487       -2,
6488       1.7,
6489       16.1,
6490       -12.2,
6491       115.1,
6492       5.8,
6493       120.9,
6494       null,
6495       null,
6496       null
6497     ],
6498     [
6499       "1950-12",
6500       -3.7,
6501       -12.2,
6502       -8,
6503       5,
6504       -32.2,
6505       16.5,
6506       52.3,
6507       68.8,
6508       null,
6509       null,
6510       null
6511     ],
6512     [
6513       "1951-01",
6514       -4.6,
6515       -18.2,
6516       -11.4,
6517       7.2,
6518       -35,
6519       null,
6520       null,
6521       null,
6522       null,
6523       null,
6524       null
6525     ],
6526     [
6527       "1951-02",
6528       -3.7,
6529       -16.6,
6530       -10.2,
6531       7.8,
6532       -40.6,
6533       0,
6534       44.5,
6535       44.5,
6536       null,
6537       null,
6538       null
6539     ],
6540     [
6541       "1951-03",
6542       1.4,
6543       -7.8,
6544       -3.2,
6545       7.2,
6546       -15.6,
6547       27.9,
6548       39.9,
6549       67.8,
6550       null,
6551       null,
6552       null
6553     ],
6554     [
6555       "1951-04",
6556       10.2,
6557       1.8,
6558       6,
6559       19.4,
6560       -3.3,
6561       100.8,
6562       0,
6563       100.8,
6564       null,
6565       null,
6566       null
6567     ],
6568     [
6569       "1951-05",
6570       19.8,
6571       5.8,
6572       12.8,
6573       29.4,
6574       -2.2,
6575       54.1,
6576       0,
6577       54.1,
6578       null,
6579       null,
6580       null
6581     ],
6582     [
6583       "1951-06",
6584       22.4,
6585       10.6,
6586       16.5,
6587       28.3,
6588       4.4,
6589       null,
6590       0,
6591       null,
6592       null,
6593       null,
6594       null
6595     ],
6596     [
6597       "1951-07",
6598       26.3,
6599       13.2,
6600       19.8,
6601       null,
6602       null,
6603       null,
6604       0,
6605       null,
6606       null,
6607       null,
6608       null
6609     ],
6610     [
6611       "1951-08",
6612       22.9,
6613       10.1,
6614       16.5,
6615       28.9,
6616       4.4,
6617       null,
6618       0,
6619       null,
6620       null,
6621       null,
6622       null
6623     ],
6624     [
6625       "1951-09",
6626       19.8,
6627       6.8,
6628       13.3,
6629       28.9,
6630       -1.1,
6631       72.6,
6632       0,
6633       72.6,
6634       null,
6635       null,
6636       null
6637     ],
6638     [
6639       "1951-10",
6640       13.9,
6641       2.3,
6642       8.1,
6643       25,
6644       -4.4,
6645       55.1,
6646       0,
6647       55.1,
6648       null,
6649       null,
6650       null
6651     ],
6652     [
6653       "1951-11",
6654       1.7,
6655       -6.9,
6656       -2.6,
6657       13.3,
6658       -15.6,
6659       118.6,
6660       20.3,
6661       138.9,
6662       0,
6663       null,
6664       null
6665     ],
6666     [
6667       "1951-12",
6668       -3.4,
6669       -14.7,
6670       -9.1,
6671       14.4,
6672       -33.3,
6673       24.9,
6674       49,
6675       73.9,
6676       null,
6677       null,
6678       null
6679     ],
6680     [
6681       "1952-01",
6682       -5.1,
6683       -19.2,
6684       -12.2,
6685       7.2,
6686       -38.3,
6687       45.5,
6688       51.8,
6689       97.3,
6690       0,
6691       null,
6692       null
6693     ],
6694     [
6695       "1952-02",
6696       -2.2,
6697       -12.7,
6698       -7.5,
6699       4.4,
6700       -21.1,
6701       17.8,
6702       50.8,
6703       68.6,
6704       46,
6705       null,
6706       null
6707     ],
6708     [
6709       "1952-03",
6710       1.6,
6711       -7.7,
6712       -3.1,
6713       6.7,
6714       -18.9,
6715       52.1,
6716       37.1,
6717       89.2,
6718       null,
6719       null,
6720       null
6721     ],
6722     [
6723       "1952-04",
6724       11.4,
6725       -0.2,
6726       5.6,
6727       25.6,
6728       -7.8,
6729       55.1,
6730       0,
6731       55.1,
6732       null,
6733       null,
6734       null
6735     ],
6736     [
6737       "1952-05",
6738       16.6,
6739       5.3,
6740       11,
6741       26.7,
6742       -1.1,
6743       152.1,
6744       0,
6745       152.1,
6746       null,
6747       null,
6748       null
6749     ],
6750     [
6751       "1952-06",
6752       24.3,
6753       11.3,
6754       17.8,
6755       28.9,
6756       3.3,
6757       53.3,
6758       0,
6759       53.3,
6760       null,
6761       null,
6762       null
6763     ],
6764     [
6765       "1952-07",
6766       28.7,
6767       15.4,
6768       22.1,
6769       32.2,
6770       10,
6771       null,
6772       0,
6773       null,
6774       null,
6775       null,
6776       null
6777     ],
6778     [
6779       "1952-08",
6780       25.3,
6781       12.8,
6782       19.1,
6783       31.1,
6784       8.3,
6785       114.3,
6786       0,
6787       114.3,
6788       null,
6789       null,
6790       null
6791     ],
6792     [
6793       "1952-09",
6794       20.6,
6795       7.6,
6796       14.1,
6797       28.9,
6798       -2.2,
6799       89.4,
6800       0,
6801       89.4,
6802       null,
6803       null,
6804       null
6805     ],
6806     [
6807       "1952-10",
6808       10.6,
6809       0.3,
6810       5.5,
6811       18.9,
6812       -6.7,
6813       82.3,
6814       0,
6815       82.3,
6816       null,
6817       null,
6818       null
6819     ],
6820     [
6821       "1952-11",
6822       5.1,
6823       -2.3,
6824       1.4,
6825       13.9,
6826       -10,
6827       43.9,
6828       2.3,
6829       46.2,
6830       0,
6831       null,
6832       null
6833     ],
6834     [
6835       "1952-12",
6836       -1.9,
6837       -9.7,
6838       -5.8,
6839       4.4,
6840       -30,
6841       46.7,
6842       66.3,
6843       113,
6844       null,
6845       null,
6846       null
6847     ],
6848     [
6849       "1953-01",
6850       -2.6,
6851       -15.9,
6852       -9.3,
6853       7.8,
6854       -28.9,
6855       39.4,
6856       35.8,
6857       75.2,
6858       46,
6859       null,
6860       null
6861     ],
6862     [
6863       "1953-02",
6864       -2.5,
6865       -12.6,
6866       -7.6,
6867       10,
6868       -25.6,
6869       17.3,
6870       27.9,
6871       45.2,
6872       null,
6873       null,
6874       null
6875     ],
6876     [
6877       "1953-03",
6878       2.1,
6879       -7.6,
6880       -2.8,
6881       10.6,
6882       -23.9,
6883       87.4,
6884       7.6,
6885       95,
6886       null,
6887       null,
6888       null
6889     ],
6890     [
6891       "1953-04",
6892       10.5,
6893       0.8,
6894       5.7,
6895       16.7,
6896       -4.4,
6897       63.8,
6898       0,
6899       63.8,
6900       null,
6901       null,
6902       null
6903     ],
6904     [
6905       "1953-05",
6906       19.5,
6907       6,
6908       12.8,
6909       27.8,
6910       -1.1,
6911       67.3,
6912       0,
6913       67.3,
6914       null,
6915       null,
6916       null
6917     ],
6918     [
6919       "1953-06",
6920       24.3,
6921       10.8,
6922       17.6,
6923       32.2,
6924       1.1,
6925       78,
6926       0,
6927       78,
6928       null,
6929       null,
6930       null
6931     ],
6932     [
6933       "1953-07",
6934       26,
6935       13.6,
6936       19.8,
6937       36.1,
6938       3.9,
6939       100.8,
6940       0,
6941       100.8,
6942       null,
6943       null,
6944       null
6945     ],
6946     [
6947       "1953-08",
6948       25.6,
6949       11.2,
6950       18.4,
6951       33.3,
6952       3.9,
6953       40.9,
6954       0,
6955       40.9,
6956       null,
6957       null,
6958       null
6959     ],
6960     [
6961       "1953-09",
6962       20.2,
6963       7.1,
6964       13.7,
6965       32.2,
6966       -3.9,
6967       83.1,
6968       0,
6969       83.1,
6970       null,
6971       null,
6972       null
6973     ],
6974     [
6975       "1953-10",
6976       14.9,
6977       2.2,
6978       8.6,
6979       25.6,
6980       -4.4,
6981       22.6,
6982       0,
6983       22.6,
6984       null,
6985       null,
6986       null
6987     ],
6988     [
6989       "1953-11",
6990       7.1,
6991       -0.9,
6992       3.1,
6993       17.8,
6994       -10.6,
6995       57.2,
6996       3,
6997       60.2,
6998       0,
6999       null,
7000       null
7001     ],
7002     [
7003       "1953-12",
7004       -0.2,
7005       -9.1,
7006       -4.7,
7007       9.4,
7008       -22.8,
7009       48.8,
7010       31.5,
7011       80.3,
7012       25,
7013       null,
7014       null
7015     ],
7016     [
7017       "1954-01",
7018       -9.6,
7019       -21.7,
7020       -15.7,
7021       3.3,
7022       -35,
7023       12.2,
7024       72.9,
7025       85.1,
7026       51,
7027       null,
7028       null
7029     ],
7030     [
7031       "1954-02",
7032       -1.1,
7033       -12.9,
7034       -7,
7035       7.2,
7036       -33.3,
7037       26.2,
7038       90.4,
7039       116.6,
7040       null,
7041       null,
7042       null
7043     ],
7044     [
7045       "1954-03",
7046       0.1,
7047       -9.3,
7048       -4.6,
7049       7.8,
7050       -16.1,
7051       22.4,
7052       31.5,
7053       53.8,
7054       48,
7055       null,
7056       null
7057     ],
7058     [
7059       "1954-04",
7060       9.2,
7061       -2.2,
7062       3.5,
7063       24.4,
7064       -20,
7065       116.6,
7066       6.4,
7067       122.9,
7068       null,
7069       null,
7070       null
7071     ],
7072     [
7073       "1954-05",
7074       16.2,
7075       5.9,
7076       11.1,
7077       26.1,
7078       -1.1,
7079       122.9,
7080       0,
7081       122.9,
7082       null,
7083       null,
7084       null
7085     ],
7086     [
7087       "1954-06",
7088       21.9,
7089       12.1,
7090       17,
7091       28.9,
7092       6.1,
7093       120.1,
7094       0,
7095       120.1,
7096       null,
7097       null,
7098       null
7099     ],
7100     [
7101       "1954-07",
7102       25.2,
7103       12.1,
7104       18.7,
7105       null,
7106       null,
7107       null,
7108       0,
7109       null,
7110       null,
7111       null,
7112       null
7113     ],
7114     [
7115       "1954-08",
7116       23.9,
7117       10.4,
7118       17.2,
7119       null,
7120       null,
7121       null,
7122       0,
7123       null,
7124       null,
7125       null,
7126       null
7127     ],
7128     [
7129       "1954-09",
7130       16.8,
7131       7.4,
7132       12.1,
7133       24.4,
7134       0,
7135       125.2,
7136       0,
7137       125.2,
7138       null,
7139       null,
7140       null
7141     ],
7142     [
7143       "1954-10",
7144       13.4,
7145       3.1,
7146       8.3,
7147       25.6,
7148       -2.8,
7149       88.6,
7150       0,
7151       88.6,
7152       null,
7153       null,
7154       null
7155     ],
7156     [
7157       "1954-11",
7158       4.6,
7159       -2.2,
7160       1.2,
7161       13.3,
7162       -9.4,
7163       102.9,
7164       3,
7165       105.9,
7166       null,
7167       null,
7168       null
7169     ],
7170     [
7171       "1954-12",
7172       -3.7,
7173       -12.7,
7174       -8.2,
7175       2.8,
7176       -21.7,
7177       31.5,
7178       109,
7179       140.5,
7180       89,
7181       null,
7182       null
7183     ],
7184     [
7185       "1955-01",
7186       -7.3,
7187       -19.9,
7188       -13.6,
7189       1.7,
7190       -37.8,
7191       0,
7192       38.1,
7193       38.1,
7194       null,
7195       null,
7196       null
7197     ],
7198     [
7199       "1955-02",
7200       -5.2,
7201       -18.7,
7202       -12,
7203       2.2,
7204       -37.8,
7205       5.3,
7206       43.7,
7207       49,
7208       null,
7209       null,
7210       null
7211     ],
7212     [
7213       "1955-03",
7214       -0.9,
7215       -11.3,
7216       -6.1,
7217       9.4,
7218       -23.3,
7219       41.1,
7220       110.7,
7221       151.9,
7222       null,
7223       null,
7224       null
7225     ],
7226     [
7227       "1955-04",
7228       9.9,
7229       0.5,
7230       5.2,
7231       22.8,
7232       -13.3,
7233       37.6,
7234       0,
7235       37.6,
7236       null,
7237       null,
7238       null
7239     ],
7240     [
7241       "1955-05",
7242       20.3,
7243       7.7,
7244       14,
7245       28.3,
7246       -1.7,
7247       77.7,
7248       0,
7249       77.7,
7250       null,
7251       null,
7252       null
7253     ],
7254     [
7255       "1955-06",
7256       24.9,
7257       12.3,
7258       18.6,
7259       31.7,
7260       8.3,
7261       43.7,
7262       0,
7263       43.7,
7264       null,
7265       null,
7266       null
7267     ],
7268     [
7269       "1955-07",
7270       28.2,
7271       14.7,
7272       21.5,
7273       34.4,
7274       7.8,
7275       39.6,
7276       0,
7277       39.6,
7278       null,
7279       null,
7280       null
7281     ],
7282     [
7283       "1955-08",
7284       25.9,
7285       14.4,
7286       20.2,
7287       33.3,
7288       5,
7289       113.5,
7290       0,
7291       113.5,
7292       null,
7293       null,
7294       null
7295     ],
7296     [
7297       "1955-09",
7298       21.3,
7299       6.8,
7300       14.1,
7301       27.8,
7302       -1.1,
7303       16.8,
7304       0,
7305       16.8,
7306       null,
7307       null,
7308       null
7309     ],
7310     [
7311       "1955-10",
7312       14.1,
7313       3.7,
7314       8.9,
7315       22.2,
7316       -2.8,
7317       55.9,
7318       2.5,
7319       58.4,
7320       null,
7321       null,
7322       null
7323     ],
7324     [
7325       "1955-11",
7326       1.3,
7327       -3.5,
7328       -1.1,
7329       10.6,
7330       -12.8,
7331       17,
7332       21.1,
7333       38.1,
7334       null,
7335       null,
7336       null
7337     ],
7338     [
7339       "1955-12",
7340       -11.8,
7341       -20.1,
7342       -16,
7343       0,
7344       -37.2,
7345       0,
7346       35.6,
7347       35.6,
7348       null,
7349       null,
7350       null
7351     ],
7352     [
7353       "1956-01",
7354       -4.7,
7355       -11.5,
7356       -8.1,
7357       1.7,
7358       -26.1,
7359       0,
7360       26.7,
7361       26.7,
7362       null,
7363       null,
7364       null
7365     ],
7366     [
7367       "1956-02",
7368       -5.2,
7369       -12.6,
7370       -8.9,
7371       0.6,
7372       -20,
7373       0,
7374       58.9,
7375       58.9,
7376       0,
7377       null,
7378       null
7379     ],
7380     [
7381       "1956-03",
7382       -4.2,
7383       -12.2,
7384       -8.2,
7385       1.7,
7386       -17.8,
7387       0,
7388       64.3,
7389       64.3,
7390       0,
7391       null,
7392       null
7393     ],
7394     [
7395       "1956-04",
7396       3.9,
7397       -3.4,
7398       0.3,
7399       10,
7400       -9.4,
7401       13.2,
7402       11.4,
7403       24.6,
7404       null,
7405       null,
7406       null
7407     ],
7408     [
7409       "1956-05",
7410       11.6,
7411       1.6,
7412       6.6,
7413       18.9,
7414       -5,
7415       null,
7416       null,
7417       null,
7418       0,
7419       null,
7420       null
7421     ],
7422     [
7423       "1956-06",
7424       21,
7425       7.8,
7426       14.4,
7427       31.7,
7428       1.7,
7429       51.8,
7430       0,
7431       51.8,
7432       0,
7433       null,
7434       null
7435     ],
7436     [
7437       "1956-07",
7438       22.3,
7439       11,
7440       16.7,
7441       26.7,
7442       6.7,
7443       103.6,
7444       0,
7445       103.6,
7446       0,
7447       null,
7448       null
7449     ],
7450     [
7451       "1956-08",
7452       22.5,
7453       10.6,
7454       16.6,
7455       28.3,
7456       2.2,
7457       120.7,
7458       0,
7459       120.7,
7460       0,
7461       null,
7462       null
7463     ],
7464     [
7465       "1956-09",
7466       15.7,
7467       5.4,
7468       10.6,
7469       24.4,
7470       -3.3,
7471       103.9,
7472       0,
7473       103.9,
7474       0,
7475       null,
7476       null
7477     ],
7478     [
7479       "1956-10",
7480       12.9,
7481       1.4,
7482       7.2,
7483       21.1,
7484       -6.1,
7485       41.7,
7486       0,
7487       41.7,
7488       0,
7489       null,
7490       null
7491     ],
7492     [
7493       "1956-11",
7494       3.6,
7495       -3.7,
7496       -0.1,
7497       16.7,
7498       -16.1,
7499       42.7,
7500       21.1,
7501       63.8,
7502       null,
7503       null,
7504       null
7505     ],
7506     [
7507       "1956-12",
7508       -3.4,
7509       -13.1,
7510       -8.3,
7511       4.4,
7512       -26.7,
7513       15.2,
7514       23.4,
7515       38.6,
7516       null,
7517       null,
7518       null
7519     ],
7520     [
7521       "1957-01",
7522       -11.2,
7523       -24.6,
7524       -17.9,
7525       3.9,
7526       -43.9,
7527       32,
7528       44.5,
7529       76.5,
7530       null,
7531       null,
7532       null
7533     ],
7534     [
7535       "1957-02",
7536       -4.5,
7537       -14.5,
7538       -9.5,
7539       0.6,
7540       -28.9,
7541       23.1,
7542       8.4,
7543       31.5,
7544       null,
7545       null,
7546       null
7547     ],
7548     [
7549       "1957-03",
7550       1.1,
7551       -7.4,
7552       -3.2,
7553       8.3,
7554       -18.3,
7555       10.4,
7556       0,
7557       10.4,
7558       null,
7559       null,
7560       null
7561     ],
7562     [
7563       "1957-04",
7564       10.3,
7565       -0.3,
7566       5,
7567       23.9,
7568       -10,
7569       44.7,
7570       2,
7571       46.7,
7572       null,
7573       null,
7574       null
7575     ],
7576     [
7577       "1957-05",
7578       17.4,
7579       5.4,
7580       11.4,
7581       27.2,
7582       -5,
7583       39.6,
7584       0,
7585       39.6,
7586       0,
7587       null,
7588       null
7589     ],
7590     [
7591       "1957-06",
7592       24.4,
7593       11.4,
7594       17.9,
7595       32.8,
7596       2.2,
7597       114,
7598       0,
7599       114,
7600       0,
7601       null,
7602       null
7603     ],
7604     [
7605       "1957-07",
7606       24.8,
7607       13.2,
7608       19,
7609       30.6,
7610       8.3,
7611       102.6,
7612       0,
7613       102.6,
7614       0,
7615       null,
7616       null
7617     ],
7618     [
7619       "1957-08",
7620       23.9,
7621       9.2,
7622       16.6,
7623       30,
7624       0.6,
7625       10.4,
7626       0,
7627       10.4,
7628       0,
7629       null,
7630       null
7631     ],
7632     [
7633       "1957-09",
7634       19.9,
7635       7.4,
7636       13.7,
7637       28.3,
7638       -1.1,
7639       125,
7640       0,
7641       125,
7642       0,
7643       null,
7644       null
7645     ],
7646     [
7647       "1957-10",
7648       13,
7649       2.7,
7650       7.9,
7651       22.2,
7652       -5,
7653       66.8,
7654       0,
7655       66.8,
7656       null,
7657       null,
7658       null
7659     ],
7660     [
7661       "1957-11",
7662       6,
7663       0.4,
7664       3.2,
7665       13.3,
7666       -14.4,
7667       117.1,
7668       0,
7669       117.1,
7670       null,
7671       null,
7672       null
7673     ],
7674     [
7675       "1957-12",
7676       0.4,
7677       -8.6,
7678       -4.1,
7679       13.3,
7680       -20,
7681       70.4,
7682       34.5,
7683       104.9,
7684       null,
7685       null,
7686       null
7687     ],
7688     [
7689       "1958-01",
7690       null,
7691       null,
7692       null,
7693       null,
7694       null,
7695       17,
7696       118.1,
7697       135.1,
7698       null,
7699       null,
7700       null
7701     ],
7702     [
7703       "1958-02",
7704       -4.5,
7705       null,
7706       null,
7707       5.6,
7708       null,
7709       0,
7710       133.4,
7711       133.4,
7712       null,
7713       null,
7714       null
7715     ],
7716     [
7717       "1958-03",
7718       3.2,
7719       null,
7720       null,
7721       7.8,
7722       null,
7723       0,
7724       78.7,
7725       78.7,
7726       null,
7727       null,
7728       null
7729     ],
7730     [
7731       "1958-04",
7732       10.6,
7733       null,
7734       null,
7735       21.7,
7736       null,
7737       38.9,
7738       10.9,
7739       49.8,
7740       null,
7741       null,
7742       null
7743     ],
7744     [
7745       "1958-05",
7746       15.6,
7747       null,
7748       null,
7749       25.6,
7750       null,
7751       57.7,
7752       0,
7753       57.7,
7754       null,
7755       null,
7756       null
7757     ],
7758     [
7759       "1958-06",
7760       20.1,
7761       8.9,
7762       14.5,
7763       31.7,
7764       0,
7765       87.1,
7766       0,
7767       87.1,
7768       null,
7769       null,
7770       null
7771     ],
7772     [
7773       "1958-07",
7774       25.1,
7775       13.2,
7776       19.2,
7777       31.7,
7778       4.4,
7779       null,
7780       null,
7781       null,
7782       null,
7783       null,
7784       null
7785     ],
7786     [
7787       "1958-08",
7788       24.2,
7789       10.5,
7790       17.4,
7791       28.9,
7792       4.4,
7793       108.5,
7794       0,
7795       108.5,
7796       null,
7797       null,
7798       null
7799     ],
7800     [
7801       "1958-09",
7802       18.8,
7803       7.8,
7804       13.3,
7805       26.1,
7806       1.7,
7807       124.5,
7808       0,
7809       124.5,
7810       null,
7811       null,
7812       null
7813     ],
7814     [
7815       "1958-10",
7816       11.3,
7817       1.4,
7818       6.4,
7819       23.3,
7820       -5.6,
7821       86.4,
7822       0,
7823       86.4,
7824       null,
7825       null,
7826       null
7827     ],
7828     [
7829       "1958-11",
7830       4.6,
7831       -4.3,
7832       0.2,
7833       14.4,
7834       -17.2,
7835       42.2,
7836       30.5,
7837       72.6,
7838       null,
7839       null,
7840       null
7841     ],
7842     [
7843       "1958-12",
7844       -9.7,
7845       -23.7,
7846       -16.7,
7847       0,
7848       -34.4,
7849       0,
7850       75.9,
7851       75.9,
7852       null,
7853       null,
7854       null
7855     ],
7856     [
7857       "1959-01",
7858       -7.7,
7859       -19.2,
7860       -13.5,
7861       3.9,
7862       -35.6,
7863       16.8,
7864       90.4,
7865       107.2,
7866       null,
7867       null,
7868       null
7869     ],
7870     [
7871       "1959-02",
7872       -7.5,
7873       -24.2,
7874       -15.9,
7875       2.2,
7876       -37.2,
7877       3,
7878       32.3,
7879       35.3,
7880       null,
7881       null,
7882       null
7883     ],
7884     [
7885       "1959-03",
7886       -0.7,
7887       -12.7,
7888       -6.7,
7889       8.9,
7890       -27.8,
7891       15,
7892       35.6,
7893       50.5,
7894       null,
7895       null,
7896       null
7897     ],
7898     [
7899       "1959-04",
7900       9.7,
7901       -0.9,
7902       4.4,
7903       18.3,
7904       -6.7,
7905       44.7,
7906       0,
7907       44.7,
7908       null,
7909       null,
7910       null
7911     ],
7912     [
7913       "1959-05",
7914       20.4,
7915       6.7,
7916       13.6,
7917       28.3,
7918       -1.1,
7919       50.8,
7920       0,
7921       50.8,
7922       null,
7923       null,
7924       null
7925     ],
7926     [
7927       "1959-06",
7928       21.8,
7929       11.6,
7930       16.7,
7931       32.2,
7932       5,
7933       70.9,
7934       0,
7935       70.9,
7936       null,
7937       null,
7938       null
7939     ],
7940     [
7941       "1959-07",
7942       27.2,
7943       14,
7944       20.6,
7945       32.8,
7946       8.9,
7947       139.2,
7948       0,
7949       139.2,
7950       null,
7951       null,
7952       null
7953     ],
7954     [
7955       "1959-08",
7956       25.4,
7957       14.8,
7958       20.1,
7959       33.9,
7960       6.1,
7961       207,
7962       0,
7963       207,
7964       null,
7965       null,
7966       null
7967     ],
7968     [
7969       "1959-09",
7970       21.1,
7971       9,
7972       15.1,
7973       28.3,
7974       -1.7,
7975       70.6,
7976       0,
7977       70.6,
7978       null,
7979       null,
7980       null
7981     ],
7982     [
7983       "1959-10",
7984       9.9,
7985       1.6,
7986       5.8,
7987       22.8,
7988       -7.2,
7989       64.3,
7990       5.1,
7991       69.3,
7992       null,
7993       null,
7994       null
7995     ],
7996     [
7997       "1959-11",
7998       2.6,
7999       -4.8,
8000       -1.1,
8001       15,
8002       -20.6,
8003       45,
8004       19.3,
8005       64.3,
8006       18,
8007       null,
8008       null
8009     ],
8010     [
8011       "1959-12",
8012       -3.6,
8013       -12.5,
8014       -8.1,
8015       3.3,
8016       -28.3,
8017       14,
8018       36.8,
8019       50.8,
8020       null,
8021       null,
8022       null
8023     ],
8024     [
8025       "1960-01",
8026       null,
8027       null,
8028       null,
8029       null,
8030       null,
8031       0,
8032       54.1,
8033       54.1,
8034       null,
8035       null,
8036       null
8037     ],
8038     [
8039       "1960-02",
8040       -1.4,
8041       -7.7,
8042       -4.6,
8043       5.6,
8044       -16.7,
8045       45.2,
8046       86.4,
8047       131.6,
8048       216,
8049       null,
8050       null
8051     ],
8052     [
8053       "1960-03",
8054       -0.3,
8055       null,
8056       null,
8057       5.6,
8058       -22.8,
8059       41.1,
8060       23.9,
8061       65,
8062       null,
8063       null,
8064       null
8065     ],
8066     [
8067       "1960-04",
8068       8.6,
8069       -1.2,
8070       3.7,
8071       20.6,
8072       -10.6,
8073       58.2,
8074       2.3,
8075       60.5,
8076       null,
8077       null,
8078       null
8079     ],
8080     [
8081       "1960-05",
8082       20.5,
8083       8.6,
8084       14.6,
8085       28.3,
8086       0.6,
8087       64.5,
8088       0,
8089       64.5,
8090       null,
8091       null,
8092       null
8093     ],
8094     [
8095       "1960-06",
8096       23.2,
8097       10.9,
8098       17.1,
8099       28.9,
8100       2.8,
8101       78.2,
8102       0,
8103       78.2,
8104       null,
8105       null,
8106       null
8107     ],
8108     [
8109       "1960-07",
8110       24.3,
8111       12.2,
8112       18.3,
8113       30.6,
8114       5,
8115       79.2,
8116       0,
8117       79.2,
8118       null,
8119       null,
8120       null
8121     ],
8122     [
8123       "1960-08",
8124       25.4,
8125       10.8,
8126       18.1,
8127       30.6,
8128       5,
8129       24.1,
8130       0,
8131       24.1,
8132       null,
8133       null,
8134       null
8135     ],
8136     [
8137       "1960-09",
8138       18.7,
8139       8.6,
8140       13.7,
8141       29.4,
8142       0,
8143       73.2,
8144       0,
8145       73.2,
8146       null,
8147       null,
8148       null
8149     ],
8150     [
8151       "1960-10",
8152       11.7,
8153       1,
8154       6.4,
8155       20,
8156       -4.4,
8157       123.4,
8158       0,
8159       123.4,
8160       null,
8161       null,
8162       null
8163     ],
8164     [
8165       "1960-11",
8166       5.2,
8167       -1.6,
8168       1.8,
8169       10,
8170       -7.8,
8171       88.1,
8172       1.8,
8173       89.9,
8174       null,
8175       null,
8176       null
8177     ],
8178     [
8179       "1960-12",
8180       -6,
8181       -15.4,
8182       -10.7,
8183       10,
8184       -31.7,
8185       1.3,
8186       70.6,
8187       71.9,
8188       null,
8189       null,
8190       null
8191     ],
8192     [
8193       "1961-01",
8194       -11.6,
8195       -23.6,
8196       -17.6,
8197       0.6,
8198       -36.1,
8199       0,
8200       31.5,
8201       31.5,
8202       null,
8203       null,
8204       null
8205     ],
8206     [
8207       "1961-02",
8208       -4.3,
8209       -17.3,
8210       -10.8,
8211       3.3,
8212       -31.7,
8213       41.1,
8214       16.8,
8215       57.9,
8216       null,
8217       null,
8218       null
8219     ],
8220     [
8221       "1961-03",
8222       -1.4,
8223       -10.8,
8224       -6.1,
8225       4.4,
8226       -23.3,
8227       17,
8228       29.7,
8229       46.7,
8230       null,
8231       null,
8232       null
8233     ],
8234     [
8235       "1961-04",
8236       7.8,
8237       0.4,
8238       4.1,
8239       16.7,
8240       -4.4,
8241       64.3,
8242       12.7,
8243       77,
8244       null,
8245       null,
8246       null
8247     ],
8248     [
8249       "1961-05",
8250       16.9,
8251       4.7,
8252       10.8,
8253       30.6,
8254       -2.2,
8255       38.4,
8256       0.8,
8257       39.1,
8258       null,
8259       null,
8260       null
8261     ],
8262     [
8263       "1961-06",
8264       22.9,
8265       10,
8266       16.5,
8267       29.4,
8268       2.2,
8269       77,
8270       0,
8271       77,
8272       null,
8273       null,
8274       null
8275     ],
8276     [
8277       "1961-07",
8278       25.4,
8279       14.4,
8280       19.9,
8281       30,
8282       7.8,
8283       124.2,
8284       0,
8285       124.2,
8286       null,
8287       null,
8288       null
8289     ],
8290     [
8291       "1961-08",
8292       25.2,
8293       12.6,
8294       18.9,
8295       31.1,
8296       6.1,
8297       77.2,
8298       0,
8299       77.2,
8300       null,
8301       null,
8302       null
8303     ],
8304     [
8305       "1961-09",
8306       22.8,
8307       9.8,
8308       16.3,
8309       30.6,
8310       -2.8,
8311       25.1,
8312       0,
8313       25.1,
8314       null,
8315       null,
8316       null
8317     ],
8318     [
8319       "1961-10",
8320       14.6,
8321       2.5,
8322       8.6,
8323       23.9,
8324       -8.9,
8325       null,
8326       0,
8327       null,
8328       null,
8329       null,
8330       null
8331     ],
8332     [
8333       "1961-11",
8334       5,
8335       -3,
8336       1,
8337       16.7,
8338       -8.9,
8339       32.8,
8340       10.7,
8341       43.4,
8342       null,
8343       null,
8344       null
8345     ],
8346     [
8347       "1961-12",
8348       -2.6,
8349       -11,
8350       -6.8,
8351       6.7,
8352       -11.1,
8353       43.9,
8354       53.1,
8355       97,
8356       25,
8357       null,
8358       null
8359     ],
8360     [
8361       "1962-01",
8362       -8.2,
8363       -20.8,
8364       -14.5,
8365       2.2,
8366       -34.4,
8367       33,
8368       72.9,
8369       105.9,
8370       null,
8371       null,
8372       null
8373     ],
8374     [
8375       "1962-02",
8376       -7.7,
8377       -23,
8378       -15.4,
8379       5,
8380       -41.1,
8381       6.4,
8382       67.6,
8383       73.9,
8384       null,
8385       null,
8386       null
8387     ],
8388     [
8389       "1962-03",
8390       2.3,
8391       -8.9,
8392       -3.3,
8393       16.1,
8394       -23.3,
8395       4.8,
8396       36.8,
8397       41.7,
8398       null,
8399       null,
8400       null
8401     ],
8402     [
8403       "1962-04",
8404       8.2,
8405       -1.6,
8406       3.3,
8407       27.8,
8408       -13.3,
8409       74.9,
8410       41.9,
8411       116.8,
8412       null,
8413       null,
8414       null
8415     ],
8416     [
8417       "1962-05",
8418       19.2,
8419       6.7,
8420       13,
8421       32.8,
8422       -3.9,
8423       47.5,
8424       0,
8425       47.5,
8426       0,
8427       null,
8428       null
8429     ],
8430     [
8431       "1962-06",
8432       24.6,
8433       10.9,
8434       17.8,
8435       31.1,
8436       5,
8437       54.6,
8438       0,
8439       54.6,
8440       0,
8441       null,
8442       null
8443     ],
8444     [
8445       "1962-07",
8446       23.6,
8447       11.6,
8448       17.6,
8449       32.2,
8450       4.4,
8451       null,
8452       0,
8453       null,
8454       0,
8455       null,
8456       null
8457     ],
8458     [
8459       "1962-08",
8460       24.1,
8461       12.2,
8462       18.2,
8463       29.4,
8464       6.1,
8465       49.8,
8466       0,
8467       49.8,
8468       0,
8469       null,
8470       null
8471     ],
8472     [
8473       "1962-09",
8474       17.6,
8475       7.4,
8476       12.5,
8477       25.6,
8478       -1.7,
8479       57.4,
8480       0,
8481       57.4,
8482       0,
8483       null,
8484       null
8485     ],
8486     [
8487       "1962-10",
8488       null,
8489       null,
8490       null,
8491       null,
8492       null,
8493       100.3,
8494       18,
8495       118.4,
8496       null,
8497       null,
8498       null
8499     ],
8500     [
8501       "1962-11",
8502       2.8,
8503       -4,
8504       -0.6,
8505       8.9,
8506       -11.1,
8507       30.7,
8508       19.6,
8509       50.3,
8510       0,
8511       null,
8512       null
8513     ],
8514     [
8515       "1962-12",
8516       -5,
8517       -13.1,
8518       -9.1,
8519       11.1,
8520       -28.9,
8521       11.9,
8522       85.9,
8523       97.8,
8524       33,
8525       null,
8526       null
8527     ],
8528     [
8529       "1963-01",
8530       -7.1,
8531       -14.4,
8532       -10.8,
8533       3.3,
8534       -31.1,
8535       0,
8536       37.6,
8537       37.6,
8538       null,
8539       null,
8540       null
8541     ],
8542     [
8543       "1963-02",
8544       -8.4,
8545       -18.2,
8546       -13.3,
8547       0,
8548       -33.3,
8549       0,
8550       81.5,
8551       81.5,
8552       null,
8553       null,
8554       null
8555     ],
8556     [
8557       "1963-03",
8558       0.4,
8559       -9.9,
8560       -4.8,
8561       11.7,
8562       -23.3,
8563       25.4,
8564       50.5,
8565       75.9,
8566       null,
8567       null,
8568       null
8569     ],
8570     [
8571       "1963-04",
8572       9.8,
8573       -0.7,
8574       4.6,
8575       18.9,
8576       -9.4,
8577       66,
8578       1,
8579       67.1,
8580       0,
8581       null,
8582       null
8583     ],
8584     [
8585       "1963-05",
8586       17.5,
8587       5.4,
8588       11.5,
8589       25.6,
8590       -1.1,
8591       53.3,
8592       3.8,
8593       57.2,
8594       0,
8595       null,
8596       null
8597     ],
8598     [
8599       "1963-06",
8600       25.3,
8601       13.1,
8602       19.2,
8603       34.4,
8604       3.3,
8605       62.7,
8606       0,
8607       62.7,
8608       0,
8609       null,
8610       null
8611     ],
8612     [
8613       "1963-07",
8614       null,
8615       null,
8616       null,
8617       null,
8618       null,
8619       null,
8620       null,
8621       null,
8622       null,
8623       null,
8624       null
8625     ],
8626     [
8627       "1963-08",
8628       21.9,
8629       12,
8630       17,
8631       27.8,
8632       7.8,
8633       146.1,
8634       0,
8635       146.1,
8636       0,
8637       null,
8638       null
8639     ],
8640     [
8641       "1963-09",
8642       19.2,
8643       5.8,
8644       12.5,
8645       26.7,
8646       -1.1,
8647       158,
8648       0,
8649       158,
8650       0,
8651       null,
8652       null
8653     ],
8654     [
8655       "1963-10",
8656       null,
8657       null,
8658       null,
8659       null,
8660       null,
8661       13.7,
8662       0.5,
8663       14.2,
8664       0,
8665       null,
8666       null
8667     ],
8668     [
8669       "1963-11",
8670       6.3,
8671       -0.1,
8672       3.1,
8673       17.8,
8674       -8.9,
8675       166.4,
8676       2.3,
8677       168.7,
8678       0,
8679       null,
8680       null
8681     ],
8682     [
8683       "1963-12",
8684       -9.1,
8685       -16.9,
8686       -13,
8687       1.1,
8688       -30,
8689       3.8,
8690       24.6,
8691       28.4,
8692       5,
8693       null,
8694       null
8695     ],
8696     [
8697       "1964-01",
8698       -2.7,
8699       -12.3,
8700       -7.5,
8701       5,
8702       -28.9,
8703       100.3,
8704       45.2,
8705       145.5,
8706       null,
8707       null,
8708       null
8709     ],
8710     [
8711       "1964-02",
8712       -3.3,
8713       -14.7,
8714       -9,
8715       3.3,
8716       -33.3,
8717       0,
8718       34.5,
8719       34.5,
8720       null,
8721       null,
8722       null
8723     ],
8724     [
8725       "1964-03",
8726       1.2,
8727       -6.9,
8728       -2.9,
8729       10.6,
8730       -15,
8731       33.8,
8732       46,
8733       79.8,
8734       null,
8735       null,
8736       null
8737     ],
8738     [
8739       "1964-04",
8740       10.8,
8741       0.9,
8742       5.9,
8743       22.8,
8744       -11.7,
8745       67.3,
8746       4.8,
8747       72.1,
8748       0,
8749       null,
8750       null
8751     ],
8752     [
8753       "1964-05",
8754       20.7,
8755       null,
8756       null,
8757       31.1,
8758       0,
8759       69.1,
8760       0,
8761       69.1,
8762       0,
8763       null,
8764       null
8765     ],
8766     [
8767       "1964-06",
8768       24.4,
8769       11.7,
8770       18.1,
8771       35,
8772       3.3,
8773       32.8,
8774       0,
8775       32.8,
8776       0,
8777       null,
8778       null
8779     ],
8780     [
8781       "1964-07",
8782       null,
8783       null,
8784       null,
8785       null,
8786       null,
8787       79.8,
8788       0,
8789       79.8,
8790       0,
8791       null,
8792       null
8793     ],
8794     [
8795       "1964-08",
8796       22.5,
8797       null,
8798       null,
8799       28.9,
8800       null,
8801       61,
8802       0,
8803       61,
8804       0,
8805       null,
8806       null
8807     ],
8808     [
8809       "1964-09",
8810       19.1,
8811       5.9,
8812       12.5,
8813       25.6,
8814       -2.2,
8815       37.8,
8816       0,
8817       37.8,
8818       0,
8819       null,
8820       null
8821     ],
8822     [
8823       "1964-10",
8824       12.2,
8825       0.6,
8826       6.4,
8827       21.7,
8828       -6.1,
8829       34.5,
8830       0,
8831       34.5,
8832       0,
8833       null,
8834       null
8835     ],
8836     [
8837       "1964-11",
8838       4.4,
8839       -5.8,
8840       -0.7,
8841       13.9,
8842       -24.4,
8843       71.1,
8844       36.8,
8845       108,
8846       0,
8847       null,
8848       null
8849     ],
8850     [
8851       "1964-12",
8852       -3.4,
8853       -11.4,
8854       -7.4,
8855       7.8,
8856       -23.9,
8857       85.6,
8858       70.4,
8859       156,
8860       5,
8861       null,
8862       null
8863     ],
8864     [
8865       "1965-01",
8866       -6,
8867       -18.2,
8868       -12.1,
8869       8.3,
8870       -35,
8871       19.1,
8872       53.3,
8873       72.4,
8874       30,
8875       null,
8876       null
8877     ],
8878     [
8879       "1965-02",
8880       -6.2,
8881       -17.9,
8882       -12.1,
8883       5.6,
8884       -35.6,
8885       86.4,
8886       46.5,
8887       132.8,
8888       null,
8889       null,
8890       null
8891     ],
8892     [
8893       "1965-03",
8894       1.2,
8895       -8.5,
8896       -3.7,
8897       11.7,
8898       -19.4,
8899       0,
8900       18.5,
8901       18.5,
8902       8,
8903       null,
8904       null
8905     ],
8906     [
8907       "1965-04",
8908       9.7,
8909       -2.3,
8910       3.7,
8911       21.1,
8912       -15.6,
8913       77,
8914       0,
8915       77,
8916       0,
8917       null,
8918       null
8919     ],
8920     [
8921       "1965-05",
8922       19.8,
8923       5.6,
8924       12.7,
8925       27.8,
8926       -1.7,
8927       63.2,
8928       0,
8929       63.2,
8930       0,
8931       null,
8932       null
8933     ],
8934     [
8935       "1965-06",
8936       23.8,
8937       10.1,
8938       17,
8939       32.2,
8940       -0.6,
8941       46.2,
8942       0,
8943       46.2,
8944       0,
8945       null,
8946       null
8947     ],
8948     [
8949       "1965-07",
8950       24.4,
8951       10.5,
8952       17.5,
8953       28.9,
8954       4.4,
8955       75.4,
8956       0,
8957       75.4,
8958       0,
8959       null,
8960       null
8961     ],
8962     [
8963       "1965-08",
8964       23.2,
8965       12.1,
8966       17.7,
8967       31.7,
8968       1.1,
8969       212.1,
8970       0,
8971       212.1,
8972       0,
8973       null,
8974       null
8975     ],
8976     [
8977       "1965-09",
8978       null,
8979       null,
8980       null,
8981       null,
8982       null,
8983       88.9,
8984       0,
8985       88.9,
8986       0,
8987       null,
8988       null
8989     ],
8990     [
8991       "1965-10",
8992       10,
8993       2.6,
8994       6.3,
8995       20.6,
8996       -7.2,
8997       196.9,
8998       2.5,
8999       199.4,
9000       0,
9001       null,
9002       null
9003     ],
9004     [
9005       "1965-11",
9006       1.8,
9007       -5.2,
9008       -1.7,
9009       12.8,
9010       -15.6,
9011       33.8,
9012       69.9,
9013       103.6,
9014       null,
9015       null,
9016       null
9017     ],
9018     [
9019       "1965-12",
9020       -2.2,
9021       -10,
9022       -6.1,
9023       null,
9024       null,
9025       25.7,
9026       18.8,
9027       44.5,
9028       20,
9029       null,
9030       null
9031     ],
9032     [
9033       "1966-01",
9034       -6.7,
9035       -16.1,
9036       -11.4,
9037       null,
9038       null,
9039       0.3,
9040       97.5,
9041       97.8,
9042       66,
9043       null,
9044       null
9045     ],
9046     [
9047       "1966-02",
9048       -3.2,
9049       -15.9,
9050       -9.6,
9051       6.7,
9052       -35.6,
9053       57.9,
9054       23.9,
9055       81.8,
9056       71,
9057       null,
9058       null
9059     ],
9060     [
9061       "1966-03",
9062       2,
9063       -6.9,
9064       -2.5,
9065       8.9,
9066       -17.8,
9067       41.4,
9068       18.5,
9069       59.9,
9070       15,
9071       null,
9072       null
9073     ],
9074     [
9075       "1966-04",
9076       9.7,
9077       -1.1,
9078       4.3,
9079       18.3,
9080       -8.3,
9081       14.7,
9082       0,
9083       14.7,
9084       0,
9085       null,
9086       null
9087     ],
9088     [
9089       "1966-05",
9090       16.9,
9091       3,
9092       10,
9093       30,
9094       -7.2,
9095       61.7,
9096       0.8,
9097       62.5,
9098       0,
9099       null,
9100       null
9101     ],
9102     [
9103       "1966-06",
9104       24.3,
9105       10.9,
9106       17.6,
9107       31.1,
9108       1.7,
9109       77.7,
9110       0,
9111       77.7,
9112       0,
9113       null,
9114       null
9115     ],
9116     [
9117       "1966-07",
9118       27.3,
9119       13,
9120       20.2,
9121       34.4,
9122       5.6,
9123       43.2,
9124       0,
9125       43.2,
9126       0,
9127       null,
9128       null
9129     ],
9130     [
9131       "1966-08",
9132       24.5,
9133       12.9,
9134       18.7,
9135       30.6,
9136       6.1,
9137       141,
9138       0,
9139       141,
9140       0,
9141       null,
9142       null
9143     ],
9144     [
9145       "1966-09",
9146       18.4,
9147       5.8,
9148       12.1,
9149       27.8,
9150       -2.2,
9151       67.6,
9152       0,
9153       67.6,
9154       0,
9155       null,
9156       null
9157     ],
9158     [
9159       "1966-10",
9160       13.1,
9161       1.4,
9162       7.3,
9163       21.7,
9164       -9.4,
9165       37.8,
9166       1.8,
9167       39.6,
9168       null,
9169       null,
9170       null
9171     ],
9172     [
9173       "1966-11",
9174       6.3,
9175       -1.7,
9176       2.3,
9177       18.3,
9178       -11.1,
9179       140.2,
9180       0.8,
9181       141,
9182       0,
9183       null,
9184       null
9185     ],
9186     [
9187       "1966-12",
9188       -3.5,
9189       -10.9,
9190       -7.2,
9191       5,
9192       -20,
9193       61.7,
9194       71.1,
9195       132.8,
9196       30,
9197       null,
9198       null
9199     ],
9200     [
9201       "1967-01",
9202       -3.7,
9203       -14,
9204       -8.9,
9205       4.4,
9206       -35.6,
9207       11.9,
9208       70.4,
9209       82.3,
9210       25,
9211       null,
9212       null
9213     ],
9214     [
9215       "1967-02",
9216       null,
9217       null,
9218       null,
9219       null,
9220       null,
9221       0,
9222       44.5,
9223       44.5,
9224       null,
9225       null,
9226       null
9227     ],
9228     [
9229       "1967-03",
9230       -1.4,
9231       -13.4,
9232       -7.4,
9233       8.3,
9234       -28.9,
9235       11.4,
9236       6.4,
9237       17.8,
9238       48,
9239       null,
9240       null
9241     ],
9242     [
9243       "1967-04",
9244       8.9,
9245       -1.4,
9246       3.8,
9247       15.6,
9248       -10,
9249       54.4,
9250       0,
9251       54.4,
9252       0,
9253       null,
9254       null
9255     ],
9256     [
9257       "1967-05",
9258       14.2,
9259       1.8,
9260       8,
9261       24.4,
9262       -3.9,
9263       62.7,
9264       0,
9265       62.7,
9266       0,
9267       null,
9268       null
9269     ],
9270     [
9271       "1967-06",
9272       24.7,
9273       13.3,
9274       19,
9275       31.7,
9276       6.7,
9277       88.4,
9278       0,
9279       88.4,
9280       0,
9281       null,
9282       null
9283     ],
9284     [
9285       "1967-07",
9286       25.8,
9287       14.6,
9288       20.2,
9289       30,
9290       3.9,
9291       77.5,
9292       0,
9293       77.5,
9294       0,
9295       null,
9296       null
9297     ],
9298     [
9299       "1967-08",
9300       24.4,
9301       13,
9302       18.7,
9303       30,
9304       5,
9305       60.2,
9306       0,
9307       60.2,
9308       null,
9309       null,
9310       null
9311     ],
9312     [
9313       "1967-09",
9314       20.9,
9315       6.9,
9316       13.9,
9317       27.8,
9318       0,
9319       49.3,
9320       0,
9321       49.3,
9322       0,
9323       null,
9324       null
9325     ],
9326     [
9327       "1967-10",
9328       12.3,
9329       2.6,
9330       7.5,
9331       24.4,
9332       -6.7,
9333       73.4,
9334       0,
9335       73.4,
9336       0,
9337       null,
9338       null
9339     ],
9340     [
9341       "1967-11",
9342       3,
9343       -4.5,
9344       -0.8,
9345       13.3,
9346       -18.3,
9347       77.2,
9348       26.4,
9349       103.6,
9350       0,
9351       null,
9352       null
9353     ],
9354     [
9355       "1967-12",
9356       -2.9,
9357       -11.9,
9358       -7.4,
9359       7.2,
9360       -33.3,
9361       65,
9362       46.2,
9363       111.3,
9364       13,
9365       null,
9366       null
9367     ],
9368     [
9369       "1968-01",
9370       -9.5,
9371       -21.2,
9372       -15.4,
9373       2.2,
9374       -35.6,
9375       0,
9376       53.3,
9377       53.3,
9378       15,
9379       null,
9380       null
9381     ],
9382     [
9383       "1968-02",
9384       -7.6,
9385       -17.2,
9386       -12.4,
9387       4.4,
9388       -26.7,
9389       29.7,
9390       22.6,
9391       52.3,
9392       15,
9393       null,
9394       null
9395     ],
9396     [
9397       "1968-03",
9398       2.4,
9399       -7.3,
9400       -2.5,
9401       13.9,
9402       -20.6,
9403       110.2,
9404       41.4,
9405       151.6,
9406       0,
9407       null,
9408       null
9409     ],
9410     [
9411       "1968-04",
9412       13.9,
9413       0.8,
9414       7.4,
9415       25.6,
9416       -7.2,
9417       52.3,
9418       0,
9419       52.3,
9420       0,
9421       null,
9422       null
9423     ],
9424     [
9425       "1968-05",
9426       18.3,
9427       4.6,
9428       11.5,
9429       25.6,
9430       -2.8,
9431       48.8,
9432       0,
9433       48.8,
9434       null,
9435       null,
9436       null
9437     ],
9438     [
9439       "1968-06",
9440       21.1,
9441       10.4,
9442       15.8,
9443       27.2,
9444       3.9,
9445       125.5,
9446       0,
9447       125.5,
9448       0,
9449       null,
9450       null
9451     ],
9452     [
9453       "1968-07",
9454       25.8,
9455       13.3,
9456       19.6,
9457       33.3,
9458       4.4,
9459       72.1,
9460       0,
9461       72.1,
9462       0,
9463       null,
9464       null
9465     ],
9466     [
9467       "1968-08",
9468       23.4,
9469       9.3,
9470       16.4,
9471       27.8,
9472       3.3,
9473       50.5,
9474       0,
9475       50.5,
9476       0,
9477       null,
9478       null
9479     ],
9480     [
9481       "1968-09",
9482       23.3,
9483       8.9,
9484       16.1,
9485       28.9,
9486       -1.1,
9487       61.2,
9488       0,
9489       61.2,
9490       0,
9491       null,
9492       null
9493     ],
9494     [
9495       "1968-10",
9496       14.7,
9497       4.8,
9498       9.8,
9499       null,
9500       null,
9501       91.4,
9502       0,
9503       91.4,
9504       null,
9505       null,
9506       null
9507     ],
9508     [
9509       "1968-11",
9510       null,
9511       null,
9512       null,
9513       null,
9514       null,
9515       null,
9516       null,
9517       null,
9518       20,
9519       null,
9520       null
9521     ],
9522     [
9523       "1968-12",
9524       null,
9525       null,
9526       null,
9527       null,
9528       null,
9529       7.6,
9530       null,
9531       null,
9532       53,
9533       null,
9534       null
9535     ],
9536     [
9537       "1969-01",
9538       null,
9539       null,
9540       null,
9541       null,
9542       null,
9543       63.5,
9544       null,
9545       null,
9546       46,
9547       null,
9548       null
9549     ],
9550     [
9551       "1969-02",
9552       null,
9553       null,
9554       null,
9555       null,
9556       null,
9557       null,
9558       null,
9559       null,
9560       null,
9561       null,
9562       null
9563     ],
9564     [
9565       "1969-03",
9566       null,
9567       null,
9568       null,
9569       null,
9570       null,
9571       61.2,
9572       15.5,
9573       76.7,
9574       28,
9575       null,
9576       null
9577     ],
9578     [
9579       "1969-04",
9580       null,
9581       null,
9582       null,
9583       null,
9584       null,
9585       132.1,
9586       10.2,
9587       142.2,
9588       0,
9589       null,
9590       null
9591     ],
9592     [
9593       "1969-05",
9594       null,
9595       null,
9596       null,
9597       null,
9598       null,
9599       128.8,
9600       2,
9601       130.8,
9602       0,
9603       null,
9604       null
9605     ],
9606     [
9607       "1969-06",
9608       null,
9609       null,
9610       null,
9611       null,
9612       null,
9613       90.2,
9614       0,
9615       90.2,
9616       0,
9617       null,
9618       null
9619     ],
9620     [
9621       "1969-07",
9622       null,
9623       null,
9624       null,
9625       null,
9626       null,
9627       null,
9628       null,
9629       null,
9630       null,
9631       null,
9632       null
9633     ],
9634     [
9635       "1969-08",
9636       26.4,
9637       17.3,
9638       21.9,
9639       33.3,
9640       5,
9641       null,
9642       null,
9643       null,
9644       0,
9645       null,
9646       null
9647     ],
9648     [
9649       "1969-09",
9650       null,
9651       null,
9652       null,
9653       null,
9654       null,
9655       null,
9656       null,
9657       null,
9658       null,
9659       null,
9660       null
9661     ],
9662     [
9663       "1969-10",
9664       null,
9665       null,
9666       null,
9667       null,
9668       null,
9669       null,
9670       null,
9671       null,
9672       null,
9673       null,
9674       null
9675     ],
9676     [
9677       "1969-11",
9678       null,
9679       null,
9680       null,
9681       null,
9682       null,
9683       null,
9684       null,
9685       null,
9686       null,
9687       null,
9688       null
9689     ],
9690     [
9691       "1969-12",
9692       null,
9693       null,
9694       null,
9695       null,
9696       null,
9697       null,
9698       null,
9699       null,
9700       null,
9701       null,
9702       null
9703     ],
9704     [
9705       "1970-01",
9706       null,
9707       null,
9708       null,
9709       null,
9710       null,
9711       null,
9712       null,
9713       null,
9714       null,
9715       null,
9716       null
9717     ],
9718     [
9719       "1970-02",
9720       null,
9721       null,
9722       null,
9723       null,
9724       null,
9725       25.4,
9726       50.8,
9727       76.2,
9728       33,
9729       null,
9730       null
9731     ],
9732     [
9733       "1970-03",
9734       1.2,
9735       null,
9736       null,
9737       7.8,
9738       null,
9739       null,
9740       null,
9741       null,
9742       null,
9743       null,
9744       null
9745     ],
9746     [
9747       "1970-04",
9748       9.8,
9749       -0.9,
9750       4.5,
9751       25.6,
9752       -13.3,
9753       50,
9754       25.4,
9755       75.4,
9756       0,
9757       null,
9758       null
9759     ],
9760     [
9761       "1970-05",
9762       null,
9763       5.8,
9764       null,
9765       null,
9766       -0.6,
9767       51.1,
9768       6.4,
9769       57.4,
9770       0,
9771       null,
9772       null
9773     ],
9774     [
9775       "1970-06",
9776       25.2,
9777       10.6,
9778       17.9,
9779       30,
9780       5.6,
9781       138.9,
9782       0,
9783       138.9,
9784       0,
9785       null,
9786       null
9787     ],
9788     [
9789       "1970-07",
9790       27.7,
9791       16.4,
9792       22.1,
9793       35.6,
9794       4.4,
9795       86.1,
9796       0,
9797       86.1,
9798       0,
9799       null,
9800       null
9801     ],
9802     [
9803       "1970-08",
9804       26.2,
9805       13.8,
9806       20,
9807       32.2,
9808       6.7,
9809       62.7,
9810       0,
9811       62.7,
9812       0,
9813       null,
9814       null
9815     ],
9816     [
9817       "1970-09",
9818       19.4,
9819       8.9,
9820       14.2,
9821       27.8,
9822       1.7,
9823       150.1,
9824       0,
9825       150.1,
9826       0,
9827       null,
9828       null
9829     ],
9830     [
9831       "1970-10",
9832       14.9,
9833       3.6,
9834       9.3,
9835       25.6,
9836       -5.6,
9837       106.7,
9838       0,
9839       106.7,
9840       0,
9841       null,
9842       null
9843     ],
9844     [
9845       "1970-11",
9846       5.5,
9847       -1.3,
9848       2.1,
9849       13.9,
9850       -12.2,
9851       108.2,
9852       11.7,
9853       119.9,
9854       3,
9855       null,
9856       null
9857     ],
9858     [
9859       "1970-12",
9860       -7.3,
9861       -15.9,
9862       -11.6,
9863       8.9,
9864       -34.4,
9865       1.3,
9866       108.7,
9867       110,
9868       15,
9869       null,
9870       null
9871     ],
9872     [
9873       "1971-01",
9874       -9.7,
9875       -20.8,
9876       -15.3,
9877       1.7,
9878       -37.2,
9879       8.9,
9880       70.9,
9881       79.8,
9882       46,
9883       null,
9884       null
9885     ],
9886     [
9887       "1971-02",
9888       -4.4,
9889       -15.8,
9890       -10.1,
9891       6.1,
9892       -38.9,
9893       25.4,
9894       113.8,
9895       139.2,
9896       66,
9897       null,
9898       null
9899     ],
9900     [
9901       "1971-03",
9902       0.4,
9903       -10.6,
9904       -5.1,
9905       6.1,
9906       -18.3,
9907       7.9,
9908       76.7,
9909       84.6,
9910       51,
9911       null,
9912       null
9913     ],
9914     [
9915       "1971-04",
9916       6.7,
9917       -3.2,
9918       1.8,
9919       13.9,
9920       -10.6,
9921       26.4,
9922       2.5,
9923       29,
9924       0,
9925       null,
9926       null
9927     ],
9928     [
9929       "1971-05",
9930       18.5,
9931       5.8,
9932       12.2,
9933       31.1,
9934       -1.7,
9935       46.7,
9936       0,
9937       46.7,
9938       0,
9939       null,
9940       null
9941     ],
9942     [
9943       "1971-06",
9944       25,
9945       9.9,
9946       17.5,
9947       34.4,
9948       1.7,
9949       30.5,
9950       0,
9951       30.5,
9952       0,
9953       null,
9954       null
9955     ],
9956     [
9957       "1971-07",
9958       25.7,
9959       12.9,
9960       19.3,
9961       31.1,
9962       5.6,
9963       71.9,
9964       0,
9965       71.9,
9966       0,
9967       null,
9968       null
9969     ],
9970     [
9971       "1971-08",
9972       24.8,
9973       11.3,
9974       18.1,
9975       31.7,
9976       0.6,
9977       79.8,
9978       0,
9979       79.8,
9980       0,
9981       null,
9982       null
9983     ],
9984     [
9985       "1971-09",
9986       21.6,
9987       10.9,
9988       16.3,
9989       28.9,
9990       4.4,
9991       72.1,
9992       0,
9993       72.1,
9994       0,
9995       null,
9996       null
9997     ],
9998     [
9999       "1971-10",
10000       14.2,
10001       5.2,
10002       9.7,
10003       23.3,
10004       -3.9,
10005       57.4,
10006       0,
10007       57.4,
10008       0,
10009       null,
10010       null
10011     ],
10012     [
10013       "1971-11",
10014       2.1,
10015       -4.7,
10016       -1.3,
10017       12.8,
10018       -14.4,
10019       24.9,
10020       48,
10021       72.9,
10022       33,
10023       null,
10024       null
10025     ],
10026     [
10027       "1971-12",
10028       -3.7,
10029       -14.8,
10030       -9.3,
10031       7.2,
10032       -28.9,
10033       18.5,
10034       57.9,
10035       76.5,
10036       20,
10037       null,
10038       null
10039     ],
10040     [
10041       "1972-01",
10042       -5.3,
10043       -17.8,
10044       -11.6,
10045       6.1,
10046       -30.6,
10047       22.4,
10048       30.7,
10049       53.1,
10050       23,
10051       null,
10052       null
10053     ],
10054     [
10055       "1972-02",
10056       -7.6,
10057       -19,
10058       -13.3,
10059       6.1,
10060       -39.4,
10061       6.4,
10062       93.7,
10063       100.1,
10064       69,
10065       null,
10066       null
10067     ],
10068     [
10069       "1972-03",
10070       -2,
10071       -11.1,
10072       -6.6,
10073       7.8,
10074       -23.3,
10075       9.1,
10076       53.1,
10077       62.2,
10078       64,
10079       null,
10080       null
10081     ],
10082     [
10083       "1972-04",
10084       5.6,
10085       -3.3,
10086       1.2,
10087       19.4,
10088       -12.2,
10089       34,
10090       15.5,
10091       49.5,
10092       0,
10093       null,
10094       null
10095     ],
10096     [
10097       "1972-05",
10098       19,
10099       5.2,
10100       12.1,
10101       28.9,
10102       -2.2,
10103       65,
10104       0,
10105       65,
10106       null,
10107       null,
10108       null
10109     ],
10110     [
10111       "1972-06",
10112       23.7,
10113       11.3,
10114       17.5,
10115       30,
10116       1.7,
10117       115.8,
10118       0,
10119       115.8,
10120       0,
10121       null,
10122       null
10123     ],
10124     [
10125       "1972-07",
10126       25.9,
10127       14.4,
10128       20.2,
10129       31.1,
10130       6.1,
10131       173,
10132       0,
10133       173,
10134       0,
10135       null,
10136       null
10137     ],
10138     [
10139       "1972-08",
10140       23.7,
10141       12.1,
10142       17.9,
10143       28.9,
10144       6.7,
10145       123.2,
10146       0,
10147       123.2,
10148       0,
10149       null,
10150       null
10151     ],
10152     [
10153       "1972-09",
10154       20,
10155       8.3,
10156       14.2,
10157       29.4,
10158       0,
10159       103.1,
10160       0,
10161       103.1,
10162       0,
10163       null,
10164       null
10165     ],
10166     [
10167       "1972-10",
10168       10,
10169       0.6,
10170       5.3,
10171       20,
10172       -6.7,
10173       103.6,
10174       0,
10175       103.6,
10176       null,
10177       null,
10178       null
10179     ],
10180     [
10181       "1972-11",
10182       2.4,
10183       -4.4,
10184       -1,
10185       8.9,
10186       -21.1,
10187       46.7,
10188       41.4,
10189       88.1,
10190       null,
10191       null,
10192       null
10193     ],
10194     [
10195       "1972-12",
10196       -4.8,
10197       -15.9,
10198       -10.4,
10199       5,
10200       -30.6,
10201       9.1,
10202       118.4,
10203       127.5,
10204       61,
10205       null,
10206       null
10207     ],
10208     [
10209       "1973-01",
10210       -5.5,
10211       -15.6,
10212       -10.6,
10213       3.3,
10214       -34.4,
10215       35.6,
10216       27.4,
10217       63,
10218       66,
10219       null,
10220       null
10221     ],
10222     [
10223       "1973-02",
10224       -4.5,
10225       -17.5,
10226       -11,
10227       2.8,
10228       -37.2,
10229       5.6,
10230       30.7,
10231       36.3,
10232       56,
10233       null,
10234       null
10235     ],
10236     [
10237       "1973-03",
10238       3.8,
10239       -4.2,
10240       -0.2,
10241       9.4,
10242       -13.9,
10243       53.1,
10244       9.7,
10245       62.7,
10246       0,
10247       null,
10248       null
10249     ],
10250     [
10251       "1973-04",
10252       11.1,
10253       0.2,
10254       5.7,
10255       23.9,
10256       -9.4,
10257       51.3,
10258       16.8,
10259       68.1,
10260       0,
10261       null,
10262       null
10263     ],
10264     [
10265       "1973-05",
10266       16.9,
10267       6.4,
10268       11.7,
10269       22.8,
10270       0.6,
10271       146.8,
10272       0,
10273       146.8,
10274       0,
10275       null,
10276       null
10277     ],
10278     [
10279       "1973-06",
10280       24.6,
10281       12.4,
10282       18.5,
10283       29.4,
10284       1.7,
10285       73.4,
10286       0,
10287       73.4,
10288       0,
10289       null,
10290       null
10291     ],
10292     [
10293       "1973-07",
10294       27.2,
10295       15.3,
10296       21.3,
10297       32.8,
10298       8.3,
10299       87.6,
10300       0,
10301       87.6,
10302       0,
10303       null,
10304       null
10305     ],
10306     [
10307       "1973-08",
10308       26.9,
10309       15.2,
10310       21.1,
10311       32.2,
10312       5.6,
10313       91.4,
10314       0,
10315       91.4,
10316       0,
10317       null,
10318       null
10319     ],
10320     [
10321       "1973-09",
10322       19.1,
10323       7.6,
10324       13.4,
10325       31.7,
10326       -1.7,
10327       62.5,
10328       0,
10329       62.5,
10330       0,
10331       null,
10332       null
10333     ],
10334     [
10335       "1973-10",
10336       14.3,
10337       2.2,
10338       8.3,
10339       21.7,
10340       -4.4,
10341       108,
10342       0,
10343       108,
10344       0,
10345       null,
10346       null
10347     ],
10348     [
10349       "1973-11",
10350       2.9,
10351       -3.8,
10352       -0.5,
10353       11.7,
10354       -11.7,
10355       41.4,
10356       8.6,
10357       50,
10358       0,
10359       null,
10360       null
10361     ],
10362     [
10363       "1973-12",
10364       -1.8,
10365       -11.1,
10366       -6.5,
10367       5.6,
10368       -28.9,
10369       null,
10370       65.8,
10371       null,
10372       33,
10373       null,
10374       null
10375     ],
10376     [
10377       "1974-01",
10378       -5.6,
10379       -17.6,
10380       -11.6,
10381       6.1,
10382       -37.2,
10383       32,
10384       26.9,
10385       58.9,
10386       25,
10387       null,
10388       null
10389     ],
10390     [
10391       "1974-02",
10392       -6.1,
10393       -17.6,
10394       -11.9,
10395       2.2,
10396       -27.2,
10397       5.1,
10398       25.9,
10399       31,
10400       28,
10401       null,
10402       null
10403     ],
10404     [
10405       "1974-03",
10406       -0.1,
10407       -10.5,
10408       -5.3,
10409       11.1,
10410       -23.3,
10411       36.6,
10412       49.3,
10413       85.9,
10414       23,
10415       null,
10416       null
10417     ],
10418     [
10419       "1974-04",
10420       9.4,
10421       -0.2,
10422       4.6,
10423       25.6,
10424       -7.8,
10425       100.8,
10426       5.3,
10427       106.2,
10428       0,
10429       null,
10430       null
10431     ],
10432     [
10433       "1974-05",
10434       14.8,
10435       4.2,
10436       9.5,
10437       27.2,
10438       -5.6,
10439       184.4,
10440       0,
10441       184.4,
10442       0,
10443       null,
10444       null
10445     ],
10446     [
10447       "1974-06",
10448       23.1,
10449       11.4,
10450       17.3,
10451       28.9,
10452       5.6,
10453       82.8,
10454       0,
10455       82.8,
10456       0,
10457       null,
10458       null
10459     ],
10460     [
10461       "1974-07",
10462       25.8,
10463       14.7,
10464       20.3,
10465       31.1,
10466       10,
10467       159.8,
10468       0,
10469       159.8,
10470       0,
10471       null,
10472       null
10473     ],
10474     [
10475       "1974-08",
10476       25.1,
10477       12.6,
10478       18.9,
10479       30,
10480       7.2,
10481       50.3,
10482       0,
10483       50.3,
10484       0,
10485       null,
10486       null
10487     ],
10488     [
10489       "1974-09",
10490       18.2,
10491       7.1,
10492       12.7,
10493       25,
10494       -4.4,
10495       84.1,
10496       0,
10497       84.1,
10498       0,
10499       null,
10500       null
10501     ],
10502     [
10503       "1974-10",
10504       9.9,
10505       -1.4,
10506       4.3,
10507       21.7,
10508       null,
10509       59.2,
10510       0,
10511       59.2,
10512       0,
10513       null,
10514       null
10515     ],
10516     [
10517       "1974-11",
10518       null,
10519       null,
10520       null,
10521       null,
10522       -13.3,
10523       56.6,
10524       14,
10525       70.6,
10526       10,
10527       null,
10528       null
10529     ],
10530     [
10531       "1974-12",
10532       -1.7,
10533       -8.9,
10534       -5.3,
10535       3.9,
10536       -16.7,
10537       32.5,
10538       53.6,
10539       86.1,
10540       18,
10541       null,
10542       null
10543     ],
10544     [
10545       "1975-01",
10546       -6.1,
10547       -15.7,
10548       -10.9,
10549       3.3,
10550       -30,
10551       9.7,
10552       73.2,
10553       82.8,
10554       30,
10555       null,
10556       null
10557     ],
10558     [
10559       "1975-02",
10560       -4.7,
10561       -15,
10562       -9.9,
10563       4.4,
10564       -30,
10565       5.1,
10566       23.1,
10567       28.2,
10568       20,
10569       null,
10570       null
10571     ],
10572     [
10573       "1975-03",
10574       -2,
10575       -10.5,
10576       -6.3,
10577       2.2,
10578       -20,
10579       50,
10580       10.4,
10581       60.5,
10582       5,
10583       null,
10584       null
10585     ],
10586     [
10587       "1975-04",
10588       3.5,
10589       -2.9,
10590       0.3,
10591       8.9,
10592       -11.1,
10593       12.7,
10594       28.2,
10595       40.9,
10596       0,
10597       null,
10598       null
10599     ],
10600     [
10601       "1975-05",
10602       null,
10603       7.6,
10604       null,
10605       null,
10606       3.3,
10607       116.8,
10608       0,
10609       116.8,
10610       0,
10611       null,
10612       null
10613     ],
10614     [
10615       "1975-06",
10616       23,
10617       12.5,
10618       17.8,
10619       31.1,
10620       6.7,
10621       79.2,
10622       0,
10623       79.2,
10624       0,
10625       null,
10626       null
10627     ],
10628     [
10629       "1975-07",
10630       27.9,
10631       16.4,
10632       22.2,
10633       33.9,
10634       12.2,
10635       46,
10636       0,
10637       46,
10638       0,
10639       null,
10640       null
10641     ],
10642     [
10643       "1975-08",
10644       25.9,
10645       13.3,
10646       19.6,
10647       37.8,
10648       5.6,
10649       null,
10650       0,
10651       null,
10652       0,
10653       null,
10654       null
10655     ],
10656     [
10657       "1975-09",
10658       18.3,
10659       8.3,
10660       13.3,
10661       25.6,
10662       1.7,
10663       null,
10664       0,
10665       null,
10666       null,
10667       null,
10668       null
10669     ],
10670     [
10671       "1975-10",
10672       13.3,
10673       2.6,
10674       8,
10675       20.6,
10676       -6.1,
10677       28.2,
10678       0,
10679       28.2,
10680       0,
10681       null,
10682       null
10683     ],
10684     [
10685       "1975-11",
10686       8.1,
10687       -1.3,
10688       3.4,
10689       17.8,
10690       -9.4,
10691       23.6,
10692       14,
10693       37.6,
10694       3,
10695       null,
10696       null
10697     ],
10698     [
10699       "1975-12",
10700       -5.3,
10701       -14.6,
10702       -10,
10703       4.4,
10704       -26.1,
10705       9.9,
10706       12.2,
10707       22.1,
10708       5,
10709       null,
10710       null
10711     ],
10712     [
10713       "1976-01",
10714       -9.9,
10715       -20,
10716       -15,
10717       3.9,
10718       -32.2,
10719       null,
10720       null,
10721       null,
10722       25,
10723       null,
10724       null
10725     ],
10726     [
10727       "1976-02",
10728       -0.9,
10729       -13.3,
10730       -7.1,
10731       10,
10732       -24.4,
10733       3.3,
10734       68.6,
10735       71.9,
10736       48,
10737       null,
10738       null
10739     ],
10740     [
10741       "1976-03",
10742       2,
10743       -9.3,
10744       -3.7,
10745       16.7,
10746       -17.8,
10747       22.9,
10748       24.9,
10749       47.8,
10750       13,
10751       null,
10752       null
10753     ],
10754     [
10755       "1976-04",
10756       13,
10757       1.6,
10758       7.3,
10759       27.8,
10760       -10,
10761       28.2,
10762       1,
10763       29.2,
10764       0,
10765       null,
10766       null
10767     ],
10768     [
10769       "1976-05",
10770       20,
10771       7.2,
10772       13.6,
10773       30,
10774       0,
10775       86.9,
10776       0.5,
10777       87.4,
10778       0,
10779       null,
10780       null
10781     ],
10782     [
10783       "1976-06",
10784       26.8,
10785       14.7,
10786       20.8,
10787       33.3,
10788       6.7,
10789       106.7,
10790       0,
10791       106.7,
10792       0,
10793       null,
10794       null
10795     ],
10796     [
10797       "1976-07",
10798       24.7,
10799       14.7,
10800       19.7,
10801       32.2,
10802       8.3,
10803       83.8,
10804       0,
10805       83.8,
10806       0,
10807       null,
10808       null
10809     ],
10810     [
10811       "1976-08",
10812       24.7,
10813       13.2,
10814       19,
10815       32.2,
10816       2.2,
10817       69.3,
10818       0,
10819       69.3,
10820       0,
10821       null,
10822       null
10823     ],
10824     [
10825       "1976-09",
10826       18.4,
10827       6.8,
10828       12.6,
10829       27.2,
10830       -0.6,
10831       71.4,
10832       0,
10833       71.4,
10834       0,
10835       null,
10836       null
10837     ],
10838     [
10839       "1976-10",
10840       9.6,
10841       0.2,
10842       4.9,
10843       21.7,
10844       -7.8,
10845       104.4,
10846       0,
10847       104.4,
10848       0,
10849       null,
10850       null
10851     ],
10852     [
10853       "1976-11",
10854       2.7,
10855       -4,
10856       -0.7,
10857       10,
10858       -12.2,
10859       23.1,
10860       20.1,
10861       43.2,
10862       3,
10863       null,
10864       null
10865     ],
10866     [
10867       "1976-12",
10868       -7.3,
10869       -17.1,
10870       -12.2,
10871       2.8,
10872       -30,
10873       0.5,
10874       39.6,
10875       40.1,
10876       10,
10877       null,
10878       null
10879     ],
10880     [
10881       "1977-01",
10882       -8.3,
10883       -17.7,
10884       -13,
10885       1.1,
10886       -31.1,
10887       0,
10888       51.4,
10889       51.4,
10890       45,
10891       null,
10892       null
10893     ],
10894     [
10895       "1977-02",
10896       -2.5,
10897       -11.9,
10898       -7.2,
10899       5.6,
10900       -21.1,
10901       null,
10902       null,
10903       null,
10904       48,
10905       null,
10906       null
10907     ],
10908     [
10909       "1977-03",
10910       3.9,
10911       -3.4,
10912       0.3,
10913       9.4,
10914       -11.1,
10915       null,
10916       null,
10917       null,
10918       0,
10919       null,
10920       null
10921     ],
10922     [
10923       "1977-04",
10924       10.1,
10925       0.5,
10926       5.3,
10927       25,
10928       -11.1,
10929       32.9,
10930       18.3,
10931       51.2,
10932       0,
10933       null,
10934       null
10935     ],
10936     [
10937       "1977-05",
10938       22,
10939       7.4,
10940       14.7,
10941       32.8,
10942       -0.6,
10943       21.4,
10944       0,
10945       21.4,
10946       0,
10947       null,
10948       null
10949     ],
10950     [
10951       "1977-06",
10952       22.8,
10953       11.1,
10954       17,
10955       31.1,
10956       5,
10957       124.7,
10958       0,
10959       124.7,
10960       0,
10961       null,
10962       null
10963     ],
10964     [
10965       "1977-07",
10966       26,
10967       13.5,
10968       19.8,
10969       33.3,
10970       7,
10971       70.7,
10972       0,
10973       70.7,
10974       0,
10975       null,
10976       null
10977     ],
10978     [
10979       "1977-08",
10980       23.5,
10981       12,
10982       17.8,
10983       31.7,
10984       3.3,
10985       88.7,
10986       0,
10987       88.7,
10988       0,
10989       null,
10990       null
10991     ],
10992     [
10993       "1977-09",
10994       17.4,
10995       8.3,
10996       12.9,
10997       28.9,
10998       1.7,
10999       136.4,
11000       0,
11001       136.4,
11002       0,
11003       null,
11004       null
11005     ],
11006     [
11007       "1977-10",
11008       12.1,
11009       1.8,
11010       7,
11011       17.8,
11012       -4.4,
11013       106.4,
11014       0,
11015       106.4,
11016       0,
11017       null,
11018       null
11019     ],
11020     [
11021       "1977-11",
11022       5.8,
11023       -2.9,
11024       1.5,
11025       17.8,
11026       -22,
11027       50.9,
11028       21.7,
11029       72.6,
11030       10,
11031       null,
11032       null
11033     ],
11034     [
11035       "1977-12",
11036       -2.9,
11037       -11.2,
11038       -7.1,
11039       7.8,
11040       -25.6,
11041       20.3,
11042       51.9,
11043       72.2,
11044       12,
11045       null,
11046       null
11047     ],
11048     [
11049       "1978-01",
11050       -6.7,
11051       -16.7,
11052       -11.7,
11053       4.4,
11054       -26.7,
11055       13.1,
11056       63.7,
11057       76.8,
11058       45,
11059       null,
11060       null
11061     ],
11062     [
11063       "1978-02",
11064       -5.2,
11065       -17.5,
11066       -11.4,
11067       1.1,
11068       -32.2,
11069       0,
11070       3.9,
11071       3.9,
11072       35,
11073       null,
11074       null
11075     ],
11076     [
11077       "1978-03",
11078       0.8,
11079       -9.9,
11080       -4.6,
11081       7.8,
11082       -25,
11083       30.4,
11084       51.2,
11085       81.7,
11086       25,
11087       null,
11088       null
11089     ],
11090     [
11091       "1978-04",
11092       7.7,
11093       -1.1,
11094       3.3,
11095       16.7,
11096       -11.1,
11097       50.7,
11098       0,
11099       50.7,
11100       0,
11101       null,
11102       null
11103     ],
11104     [
11105       "1978-05",
11106       21.9,
11107       8.8,
11108       15.4,
11109       33.3,
11110       -4.4,
11111       24.8,
11112       0,
11113       24.8,
11114       0,
11115       null,
11116       null
11117     ],
11118     [
11119       "1978-06",
11120       25.1,
11121       12.8,
11122       19,
11123       33.3,
11124       3.9,
11125       83.9,
11126       0,
11127       83.9,
11128       0,
11129       null,
11130       null
11131     ],
11132     [
11133       "1978-07",
11134       27,
11135       14.6,
11136       20.8,
11137       32.2,
11138       6.7,
11139       48.5,
11140       0,
11141       48.5,
11142       0,
11143       null,
11144       null
11145     ],
11146     [
11147       "1978-08",
11148       25.1,
11149       13.8,
11150       19.5,
11151       33.3,
11152       7.2,
11153       112.7,
11154       0,
11155       112.7,
11156       0,
11157       null,
11158       null
11159     ],
11160     [
11161       "1978-09",
11162       17.7,
11163       5.1,
11164       11.4,
11165       22.2,
11166       -5.6,
11167       42.3,
11168       0,
11169       42.3,
11170       0,
11171       null,
11172       null
11173     ],
11174     [
11175       "1978-10",
11176       10.8,
11177       0.8,
11178       5.8,
11179       21.1,
11180       -6.7,
11181       71,
11182       0,
11183       71,
11184       0,
11185       null,
11186       null
11187     ],
11188     [
11189       "1978-11",
11190       4.6,
11191       -7,
11192       -1.2,
11193       15.6,
11194       -24.4,
11195       67.4,
11196       14,
11197       81.4,
11198       10,
11199       null,
11200       null
11201     ],
11202     [
11203       "1978-12",
11204       -3.4,
11205       -13.1,
11206       -8.3,
11207       4.4,
11208       -26.1,
11209       28,
11210       68.5,
11211       96.5,
11212       38,
11213       null,
11214       null
11215     ],
11216     [
11217       "1979-01",
11218       -5.9,
11219       -14.5,
11220       -10.2,
11221       5.6,
11222       -31.1,
11223       6.4,
11224       61.5,
11225       67.9,
11226       15,
11227       null,
11228       null
11229     ],
11230     [
11231       "1979-02",
11232       -8.2,
11233       -18.8,
11234       -13.5,
11235       4.4,
11236       -33.3,
11237       6.4,
11238       16.4,
11239       22.8,
11240       25,
11241       null,
11242       null
11243     ],
11244     [
11245       "1979-03",
11246       3.8,
11247       -5.6,
11248       -0.9,
11249       11.1,
11250       -18.3,
11251       45.9,
11252       1.3,
11253       47.2,
11254       0,
11255       null,
11256       null
11257     ],
11258     [
11259       "1979-04",
11260       9.1,
11261       1,
11262       5.1,
11263       20.6,
11264       -6.7,
11265       77.2,
11266       22.8,
11267       100,
11268       0,
11269       null,
11270       null
11271     ],
11272     [
11273       "1979-05",
11274       18.6,
11275       7.5,
11276       13.1,
11277       26.1,
11278       -2.8,
11279       83.7,
11280       0,
11281       83.7,
11282       0,
11283       null,
11284       null
11285     ],
11286     [
11287       "1979-06",
11288       23.5,
11289       11.9,
11290       17.7,
11291       31.7,
11292       2.8,
11293       52.7,
11294       0,
11295       52.7,
11296       0,
11297       null,
11298       null
11299     ],
11300     [
11301       "1979-07",
11302       27.9,
11303       15.2,
11304       21.6,
11305       32.8,
11306       5.6,
11307       156,
11308       0,
11309       156,
11310       0,
11311       null,
11312       null
11313     ],
11314     [
11315       "1979-08",
11316       23.6,
11317       12.5,
11318       18.1,
11319       30,
11320       7.2,
11321       121.8,
11322       0,
11323       121.8,
11324       0,
11325       null,
11326       null
11327     ],
11328     [
11329       "1979-09",
11330       19.4,
11331       7.8,
11332       13.6,
11333       27.2,
11334       -1.1,
11335       126.2,
11336       0,
11337       126.2,
11338       0,
11339       null,
11340       null
11341     ],
11342     [
11343       "1979-10",
11344       12.1,
11345       2.9,
11346       7.5,
11347       26.7,
11348       -5,
11349       94.5,
11350       0.5,
11351       95,
11352       0,
11353       null,
11354       null
11355     ],
11356     [
11357       "1979-11",
11358       6.4,
11359       -1.1,
11360       2.7,
11361       12.8,
11362       -10,
11363       74.1,
11364       5,
11365       79.1,
11366       0,
11367       null,
11368       null
11369     ],
11370     [
11371       "1979-12",
11372       -0.6,
11373       -10.1,
11374       -5.4,
11375       7.2,
11376       -23.9,
11377       42.4,
11378       16.5,
11379       58.9,
11380       0,
11381       null,
11382       null
11383     ],
11384     [
11385       "1980-01",
11386       -5.4,
11387       -14.3,
11388       -9.9,
11389       6,
11390       -23,
11391       26,
11392       13.6,
11393       39.6,
11394       1,
11395       null,
11396       null
11397     ],
11398     [
11399       "1980-02",
11400       -5.1,
11401       -15.1,
11402       -10.1,
11403       6,
11404       -22,
11405       0,
11406       13.3,
11407       13.3,
11408       4,
11409       null,
11410       null
11411     ],
11412     [
11413       "1980-03",
11414       1.9,
11415       -8.1,
11416       -3.1,
11417       10.5,
11418       -27,
11419       30.1,
11420       18.9,
11421       49,
11422       0,
11423       null,
11424       null
11425     ],
11426     [
11427       "1980-04",
11428       9.7,
11429       1.4,
11430       5.6,
11431       16.5,
11432       -7,
11433       101.4,
11434       2.2,
11435       103.6,
11436       0,
11437       null,
11438       null
11439     ],
11440     [
11441       "1980-05",
11442       17.6,
11443       6.3,
11444       12,
11445       26,
11446       2,
11447       56,
11448       0,
11449       56,
11450       0,
11451       null,
11452       null
11453     ],
11454     [
11455       "1980-06",
11456       21.8,
11457       10.4,
11458       16.1,
11459       32,
11460       1,
11461       41.8,
11462       0,
11463       41.8,
11464       0,
11465       null,
11466       null
11467     ],
11468     [
11469       "1980-07",
11470       25.9,
11471       14,
11472       20,
11473       31,
11474       7,
11475       null,
11476       0,
11477       null,
11478       0,
11479       null,
11480       null
11481     ],
11482     [
11483       "1980-08",
11484       25.5,
11485       14.9,
11486       20.2,
11487       30,
11488       9,
11489       103.9,
11490       0,
11491       103.9,
11492       0,
11493       null,
11494       null
11495     ],
11496     [
11497       "1980-09",
11498       18.7,
11499       7.2,
11500       13,
11501       27.5,
11502       -5,
11503       109.1,
11504       0,
11505       109.1,
11506       0,
11507       null,
11508       null
11509     ],
11510     [
11511       "1980-10",
11512       9.7,
11513       0.6,
11514       5.2,
11515       20.5,
11516       -6,
11517       64.8,
11518       0,
11519       64.8,
11520       0,
11521       null,
11522       null
11523     ],
11524     [
11525       "1980-11",
11526       2.9,
11527       -4.8,
11528       -1,
11529       10,
11530       -12,
11531       25.7,
11532       14.2,
11533       39.9,
11534       1,
11535       null,
11536       null
11537     ],
11538     [
11539       "1980-12",
11540       -8.4,
11541       -18.2,
11542       -13.3,
11543       5.5,
11544       -32,
11545       12.4,
11546       37.1,
11547       49.5,
11548       16,
11549       null,
11550       null
11551     ],
11552     [
11553       "1981-01",
11554       -10.6,
11555       -21.3,
11556       -16,
11557       2,
11558       -37,
11559       0,
11560       22.7,
11561       22.7,
11562       19,
11563       null,
11564       null
11565     ],
11566     [
11567       "1981-02",
11568       0.7,
11569       -8.2,
11570       -3.8,
11571       14,
11572       -23.5,
11573       null,
11574       24.3,
11575       null,
11576       0,
11577       null,
11578       null
11579     ],
11580     [
11581       "1981-03",
11582       3.6,
11583       -5.2,
11584       -0.8,
11585       12,
11586       -18.5,
11587       28.5,
11588       13.5,
11589       42,
11590       0,
11591       null,
11592       null
11593     ],
11594     [
11595       "1981-04",
11596       11.9,
11597       1.1,
11598       6.5,
11599       19,
11600       -12,
11601       61.5,
11602       0,
11603       61.5,
11604       0,
11605       null,
11606       null
11607     ],
11608     [
11609       "1981-05",
11610       17.8,
11611       7.2,
11612       12.5,
11613       26,
11614       -5,
11615       94.6,
11616       0,
11617       94.6,
11618       0,
11619       null,
11620       null
11621     ],
11622     [
11623       "1981-06",
11624       23.4,
11625       13,
11626       18.2,
11627       32,
11628       6.5,
11629       149.8,
11630       0,
11631       149.8,
11632       0,
11633       null,
11634       null
11635     ],
11636     [
11637       "1981-07",
11638       26.8,
11639       14.8,
11640       20.8,
11641       33,
11642       10,
11643       47.7,
11644       0,
11645       47.7,
11646       0,
11647       null,
11648       null
11649     ],
11650     [
11651       "1981-08",
11652       24.2,
11653       13.7,
11654       19,
11655       30,
11656       7,
11657       148.4,
11658       0,
11659       148.4,
11660       0,
11661       null,
11662       null
11663     ],
11664     [
11665       "1981-09",
11666       17.7,
11667       8.7,
11668       13.2,
11669       26,
11670       1,
11671       110.8,
11672       0,
11673       110.8,
11674       0,
11675       null,
11676       null
11677     ],
11678     [
11679       "1981-10",
11680       10.5,
11681       0.1,
11682       5.3,
11683       18,
11684       -6,
11685       88.2,
11686       2,
11687       90.2,
11688       0,
11689       null,
11690       null
11691     ],
11692     [
11693       "1981-11",
11694       null,
11695       null,
11696       null,
11697       null,
11698       null,
11699       null,
11700       null,
11701       null,
11702       null,
11703       null,
11704       null
11705     ],
11706     [
11707       "1981-12",
11708       null,
11709       null,
11710       null,
11711       null,
11712       null,
11713       null,
11714       null,
11715       null,
11716       null,
11717       null,
11718       null
11719     ]
11720   ]
11721 }