weather.gc.ca/Monthly/6032117.tab

   1 {
   2   "license": "CC-BY-4.0",
   3   "description": {
   4     "en": "Dryden Monthly Weather Data",
   5     "fr": "Données météorologiques mensuelles de Dryden"
   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       "1914-01",
 130       null,
 131       null,
 132       null,
 133       null,
 134       null,
 135       0,
 136       17.8,
 137       17.8,
 138       null,
 139       null,
 140       null
 141     ],
 142     [
 143       "1914-02",
 144       -14.2,
 145       -30.2,
 146       -22.2,
 147       6.7,
 148       -46.7,
 149       0,
 150       10.2,
 151       10.2,
 152       null,
 153       null,
 154       null
 155     ],
 156     [
 157       "1914-03",
 158       -1.9,
 159       -15.8,
 160       -8.9,
 161       7.8,
 162       -34.4,
 163       4.6,
 164       8.9,
 165       13.5,
 166       null,
 167       null,
 168       null
 169     ],
 170     [
 171       "1914-04",
 172       5.8,
 173       -5.8,
 174       0,
 175       18.3,
 176       -16.7,
 177       13.5,
 178       9.1,
 179       22.6,
 180       null,
 181       null,
 182       null
 183     ],
 184     [
 185       "1914-05",
 186       16.8,
 187       4.1,
 188       10.5,
 189       26.1,
 190       -5.6,
 191       79.5,
 192       0,
 193       79.5,
 194       null,
 195       null,
 196       null
 197     ],
 198     [
 199       "1914-06",
 200       21.7,
 201       8.4,
 202       15.1,
 203       28.9,
 204       0,
 205       114.6,
 206       0,
 207       114.6,
 208       null,
 209       null,
 210       null
 211     ],
 212     [
 213       "1914-07",
 214       26.4,
 215       13.7,
 216       20.1,
 217       31.7,
 218       2.2,
 219       86.6,
 220       0,
 221       86.6,
 222       null,
 223       null,
 224       null
 225     ],
 226     [
 227       "1914-08",
 228       22,
 229       9.2,
 230       15.6,
 231       30,
 232       -1.1,
 233       67.6,
 234       0,
 235       67.6,
 236       null,
 237       null,
 238       null
 239     ],
 240     [
 241       "1914-09",
 242       17.7,
 243       6.4,
 244       12.1,
 245       27.8,
 246       -1.7,
 247       77.7,
 248       0,
 249       77.7,
 250       null,
 251       null,
 252       null
 253     ],
 254     [
 255       "1914-10",
 256       14.2,
 257       2.6,
 258       8.4,
 259       23.3,
 260       -8.9,
 261       36.8,
 262       0,
 263       36.8,
 264       null,
 265       null,
 266       null
 267     ],
 268     [
 269       "1914-11",
 270       0.2,
 271       -10.2,
 272       -5,
 273       14.4,
 274       -27.2,
 275       0.3,
 276       18,
 277       18.3,
 278       null,
 279       null,
 280       null
 281     ],
 282     [
 283       "1914-12",
 284       -12.3,
 285       -20.2,
 286       -16.3,
 287       2.2,
 288       -34.4,
 289       0,
 290       38.1,
 291       38.1,
 292       null,
 293       null,
 294       null
 295     ],
 296     [
 297       "1915-01",
 298       -13.1,
 299       -24.2,
 300       -18.7,
 301       -0.6,
 302       -41.1,
 303       0,
 304       1.3,
 305       1.3,
 306       null,
 307       null,
 308       null
 309     ],
 310     [
 311       "1915-02",
 312       -3.8,
 313       -17.2,
 314       -10.5,
 315       4.4,
 316       -29.4,
 317       22.4,
 318       27.9,
 319       50.3,
 320       null,
 321       null,
 322       null
 323     ],
 324     [
 325       "1915-03",
 326       -0.3,
 327       -13.9,
 328       -7.1,
 329       7.2,
 330       -27.2,
 331       8.6,
 332       10.4,
 333       19.1,
 334       null,
 335       null,
 336       null
 337     ],
 338     [
 339       "1915-04",
 340       12.3,
 341       0.8,
 342       6.6,
 343       23.9,
 344       -14.4,
 345       46.2,
 346       0,
 347       46.2,
 348       null,
 349       null,
 350       null
 351     ],
 352     [
 353       "1915-05",
 354       15.4,
 355       3.1,
 356       9.3,
 357       23.3,
 358       -2.8,
 359       34,
 360       0,
 361       34,
 362       null,
 363       null,
 364       null
 365     ],
 366     [
 367       "1915-06",
 368       18.6,
 369       6.9,
 370       12.8,
 371       26.7,
 372       -1.7,
 373       130.3,
 374       0,
 375       130.3,
 376       null,
 377       null,
 378       null
 379     ],
 380     [
 381       "1915-07",
 382       21.2,
 383       9.2,
 384       15.2,
 385       26.7,
 386       1.7,
 387       38.4,
 388       0,
 389       38.4,
 390       null,
 391       null,
 392       null
 393     ],
 394     [
 395       "1915-08",
 396       22.6,
 397       10.2,
 398       16.4,
 399       30,
 400       -1.7,
 401       66.8,
 402       0,
 403       66.8,
 404       null,
 405       null,
 406       null
 407     ],
 408     [
 409       "1915-09",
 410       16.6,
 411       6.3,
 412       11.5,
 413       28.9,
 414       -0.6,
 415       101.9,
 416       0,
 417       101.9,
 418       null,
 419       null,
 420       null
 421     ],
 422     [
 423       "1915-10",
 424       9.6,
 425       0.6,
 426       5.1,
 427       17.2,
 428       -6.7,
 429       24.9,
 430       5.1,
 431       30,
 432       null,
 433       null,
 434       null
 435     ],
 436     [
 437       "1915-11",
 438       0.4,
 439       -6.1,
 440       -2.9,
 441       7.8,
 442       -16.7,
 443       36.1,
 444       null,
 445       null,
 446       null,
 447       null,
 448       null
 449     ],
 450     [
 451       "1915-12",
 452       -7.1,
 453       -16.4,
 454       -11.8,
 455       1.7,
 456       -28.9,
 457       0,
 458       47,
 459       47,
 460       null,
 461       null,
 462       null
 463     ],
 464     [
 465       "1916-01",
 466       -13.6,
 467       -25.6,
 468       -19.6,
 469       0,
 470       -42.2,
 471       0,
 472       68.6,
 473       68.6,
 474       null,
 475       null,
 476       null
 477     ],
 478     [
 479       "1916-02",
 480       -11.7,
 481       -25.6,
 482       -18.7,
 483       6.1,
 484       -40,
 485       0,
 486       4.6,
 487       4.6,
 488       null,
 489       null,
 490       null
 491     ],
 492     [
 493       "1916-03",
 494       -4.6,
 495       -20.7,
 496       -12.7,
 497       6.7,
 498       -37.2,
 499       0,
 500       18,
 501       18,
 502       null,
 503       null,
 504       null
 505     ],
 506     [
 507       "1916-04",
 508       7.3,
 509       -4.6,
 510       1.4,
 511       16.1,
 512       -18.9,
 513       38.1,
 514       31,
 515       69.1,
 516       null,
 517       null,
 518       null
 519     ],
 520     [
 521       "1916-05",
 522       11.4,
 523       1.5,
 524       6.5,
 525       21.1,
 526       -6.7,
 527       96.3,
 528       10.2,
 529       106.4,
 530       null,
 531       null,
 532       null
 533     ],
 534     [
 535       "1916-06",
 536       18.3,
 537       7.7,
 538       13,
 539       24.4,
 540       0.6,
 541       53.6,
 542       0,
 543       53.6,
 544       null,
 545       null,
 546       null
 547     ],
 548     [
 549       "1916-07",
 550       27.3,
 551       15.9,
 552       21.6,
 553       32.8,
 554       10,
 555       89.4,
 556       0,
 557       89.4,
 558       null,
 559       null,
 560       null
 561     ],
 562     [
 563       "1916-08",
 564       23.6,
 565       11.1,
 566       17.4,
 567       30,
 568       2.2,
 569       71.9,
 570       0,
 571       71.9,
 572       null,
 573       null,
 574       null
 575     ],
 576     [
 577       "1916-09",
 578       15.5,
 579       4.5,
 580       10,
 581       23.3,
 582       -2.2,
 583       149.4,
 584       0,
 585       149.4,
 586       null,
 587       null,
 588       null
 589     ],
 590     [
 591       "1916-10",
 592       7.4,
 593       -0.9,
 594       3.3,
 595       15.6,
 596       -7.8,
 597       153.7,
 598       38.1,
 599       191.8,
 600       null,
 601       null,
 602       null
 603     ],
 604     [
 605       "1916-11",
 606       -0.2,
 607       -9,
 608       -4.6,
 609       9.4,
 610       -23.3,
 611       0,
 612       15.2,
 613       15.2,
 614       null,
 615       null,
 616       null
 617     ],
 618     [
 619       "1916-12",
 620       -14.2,
 621       -25,
 622       -19.6,
 623       2.8,
 624       -38.9,
 625       0,
 626       37.6,
 627       37.6,
 628       null,
 629       null,
 630       null
 631     ],
 632     [
 633       "1917-01",
 634       -18.4,
 635       -30.7,
 636       -24.6,
 637       -3.9,
 638       -42.2,
 639       0,
 640       28.7,
 641       28.7,
 642       null,
 643       null,
 644       null
 645     ],
 646     [
 647       "1917-02",
 648       -16.4,
 649       -28.1,
 650       -22.3,
 651       -5.6,
 652       -41.1,
 653       0,
 654       19.3,
 655       19.3,
 656       null,
 657       null,
 658       null
 659     ],
 660     [
 661       "1917-03",
 662       -2.2,
 663       -13.8,
 664       -8,
 665       6.1,
 666       -35.6,
 667       0,
 668       36.1,
 669       36.1,
 670       null,
 671       null,
 672       null
 673     ],
 674     [
 675       "1917-04",
 676       3.9,
 677       -5.1,
 678       -0.6,
 679       7.8,
 680       -15.6,
 681       18.8,
 682       5.1,
 683       23.9,
 684       null,
 685       null,
 686       null
 687     ],
 688     [
 689       "1917-05",
 690       17.4,
 691       -0.4,
 692       8.5,
 693       27.8,
 694       -6.1,
 695       null,
 696       0,
 697       null,
 698       null,
 699       null,
 700       null
 701     ],
 702     [
 703       "1917-06",
 704       19.4,
 705       6.6,
 706       13,
 707       29.4,
 708       -2.2,
 709       47,
 710       0,
 711       47,
 712       null,
 713       null,
 714       null
 715     ],
 716     [
 717       "1917-07",
 718       24.4,
 719       12.9,
 720       18.7,
 721       32.2,
 722       5.6,
 723       100.1,
 724       0,
 725       100.1,
 726       null,
 727       null,
 728       null
 729     ],
 730     [
 731       "1917-08",
 732       20.4,
 733       9.5,
 734       15,
 735       27.2,
 736       0,
 737       91.9,
 738       0,
 739       91.9,
 740       null,
 741       null,
 742       null
 743     ],
 744     [
 745       "1917-09",
 746       16.4,
 747       6.7,
 748       11.6,
 749       25,
 750       -1.1,
 751       38.9,
 752       0,
 753       38.9,
 754       null,
 755       null,
 756       null
 757     ],
 758     [
 759       "1917-10",
 760       3,
 761       -4.7,
 762       -0.9,
 763       11.1,
 764       -12.8,
 765       53.1,
 766       39.4,
 767       92.5,
 768       null,
 769       null,
 770       null
 771     ],
 772     [
 773       "1917-11",
 774       1.6,
 775       -6.1,
 776       -2.3,
 777       9.4,
 778       -16.1,
 779       8.1,
 780       5.1,
 781       13.2,
 782       null,
 783       null,
 784       null
 785     ],
 786     [
 787       "1917-12",
 788       -15.5,
 789       -26.3,
 790       -20.9,
 791       1.7,
 792       -40.6,
 793       0,
 794       15.5,
 795       15.5,
 796       null,
 797       null,
 798       null
 799     ],
 800     [
 801       "1918-01",
 802       -17.4,
 803       -26.6,
 804       -22,
 805       -4.4,
 806       -43.3,
 807       0,
 808       39.6,
 809       39.6,
 810       null,
 811       null,
 812       null
 813     ],
 814     [
 815       "1918-02",
 816       -13.2,
 817       -25.6,
 818       -19.4,
 819       5.6,
 820       -36.1,
 821       0,
 822       21.8,
 823       21.8,
 824       null,
 825       null,
 826       null
 827     ],
 828     [
 829       "1918-03",
 830       1.8,
 831       -11.5,
 832       -4.9,
 833       14.4,
 834       -34.4,
 835       1.3,
 836       12.2,
 837       13.5,
 838       null,
 839       null,
 840       null
 841     ],
 842     [
 843       "1918-04",
 844       6.6,
 845       -3.7,
 846       1.5,
 847       18.9,
 848       -19.4,
 849       22.1,
 850       3.8,
 851       25.9,
 852       null,
 853       null,
 854       null
 855     ],
 856     [
 857       "1918-05",
 858       14.2,
 859       2.3,
 860       8.3,
 861       28.9,
 862       -8.3,
 863       43.4,
 864       0,
 865       43.4,
 866       null,
 867       null,
 868       null
 869     ],
 870     [
 871       "1918-06",
 872       18.6,
 873       8,
 874       13.3,
 875       26.7,
 876       -1.7,
 877       51.8,
 878       0,
 879       51.8,
 880       null,
 881       null,
 882       null
 883     ],
 884     [
 885       "1918-07",
 886       22.7,
 887       9.9,
 888       16.3,
 889       26.7,
 890       5.6,
 891       109.2,
 892       0,
 893       109.2,
 894       null,
 895       null,
 896       null
 897     ],
 898     [
 899       "1918-08",
 900       22.6,
 901       10.9,
 902       16.8,
 903       26.7,
 904       3.9,
 905       41.1,
 906       0,
 907       41.1,
 908       null,
 909       null,
 910       null
 911     ],
 912     [
 913       "1918-09",
 914       14.3,
 915       0.7,
 916       7.5,
 917       21.1,
 918       -3.9,
 919       14.7,
 920       0,
 921       14.7,
 922       null,
 923       null,
 924       null
 925     ],
 926     [
 927       "1918-10",
 928       10.1,
 929       -0.9,
 930       4.6,
 931       18.3,
 932       -5.6,
 933       84.6,
 934       14,
 935       98.6,
 936       null,
 937       null,
 938       null
 939     ],
 940     [
 941       "1918-11",
 942       2.4,
 943       -4.3,
 944       -1,
 945       10.6,
 946       -23.3,
 947       49.5,
 948       2.5,
 949       52.1,
 950       null,
 951       null,
 952       null
 953     ],
 954     [
 955       "1918-12",
 956       -5.6,
 957       -14.9,
 958       -10.3,
 959       3.9,
 960       -35.6,
 961       0,
 962       27.9,
 963       27.9,
 964       null,
 965       null,
 966       null
 967     ],
 968     [
 969       "1919-01",
 970       -7.2,
 971       -18.5,
 972       -12.9,
 973       1.7,
 974       -38.3,
 975       0,
 976       5.1,
 977       5.1,
 978       null,
 979       null,
 980       null
 981     ],
 982     [
 983       "1919-02",
 984       -7.3,
 985       -19.3,
 986       -13.3,
 987       3.9,
 988       -34.4,
 989       0,
 990       28.7,
 991       28.7,
 992       null,
 993       null,
 994       null
 995     ],
 996     [
 997       "1919-03",
 998       -3.1,
 999       -16.1,
1000       -9.6,
1001       8.9,
1002       -36.7,
1003       3.3,
1004       43.9,
1005       47.2,
1006       null,
1007       null,
1008       null
1009     ],
1010     [
1011       "1919-04",
1012       8.6,
1013       -1.6,
1014       3.5,
1015       16.1,
1016       -12.8,
1017       18.8,
1018       15.2,
1019       34,
1020       null,
1021       null,
1022       null
1023     ],
1024     [
1025       "1919-05",
1026       19.7,
1027       4.2,
1028       12,
1029       31.1,
1030       -6.7,
1031       13.2,
1032       0,
1033       13.2,
1034       null,
1035       null,
1036       null
1037     ],
1038     [
1039       "1919-06",
1040       24.2,
1041       13.3,
1042       18.8,
1043       31.1,
1044       2.2,
1045       78.2,
1046       0,
1047       78.2,
1048       null,
1049       null,
1050       null
1051     ],
1052     [
1053       "1919-07",
1054       25.5,
1055       13.9,
1056       19.7,
1057       30,
1058       7.2,
1059       115.3,
1060       0,
1061       115.3,
1062       null,
1063       null,
1064       null
1065     ],
1066     [
1067       "1919-08",
1068       22.8,
1069       11.7,
1070       17.3,
1071       28.9,
1072       5.6,
1073       168.1,
1074       0,
1075       168.1,
1076       null,
1077       null,
1078       null
1079     ],
1080     [
1081       "1919-09",
1082       17.2,
1083       4.7,
1084       11,
1085       21.7,
1086       -1.1,
1087       98.3,
1088       0,
1089       98.3,
1090       null,
1091       null,
1092       null
1093     ],
1094     [
1095       "1919-10",
1096       6.9,
1097       -3.9,
1098       1.5,
1099       20.6,
1100       -12.2,
1101       26.2,
1102       14.7,
1103       40.9,
1104       null,
1105       null,
1106       null
1107     ],
1108     [
1109       "1919-11",
1110       -3.4,
1111       -15.3,
1112       -9.4,
1113       6.7,
1114       -27.8,
1115       0,
1116       27.7,
1117       27.7,
1118       null,
1119       null,
1120       null
1121     ],
1122     [
1123       "1919-12",
1124       -15.4,
1125       -28.1,
1126       -21.8,
1127       1.7,
1128       -41.1,
1129       7.1,
1130       24.4,
1131       31.5,
1132       null,
1133       null,
1134       null
1135     ],
1136     [
1137       "1920-01",
1138       -18.2,
1139       -29.7,
1140       -24,
1141       -3.3,
1142       -42.2,
1143       0,
1144       33.8,
1145       33.8,
1146       null,
1147       null,
1148       null
1149     ],
1150     [
1151       "1920-02",
1152       -6.7,
1153       -23.6,
1154       -15.2,
1155       1.1,
1156       -35,
1157       0,
1158       40.6,
1159       40.6,
1160       null,
1161       null,
1162       null
1163     ],
1164     [
1165       "1920-03",
1166       2.9,
1167       -10.6,
1168       -3.9,
1169       13.3,
1170       -30.6,
1171       40.6,
1172       12.7,
1173       53.3,
1174       null,
1175       null,
1176       null
1177     ],
1178     [
1179       "1920-04",
1180       2.3,
1181       -6.2,
1182       -2,
1183       12.2,
1184       -23.3,
1185       12.4,
1186       14,
1187       26.4,
1188       null,
1189       null,
1190       null
1191     ],
1192     [
1193       "1920-05",
1194       19.2,
1195       3.6,
1196       11.4,
1197       22.8,
1198       -5.6,
1199       58.9,
1200       0,
1201       58.9,
1202       null,
1203       null,
1204       null
1205     ],
1206     [
1207       "1920-06",
1208       24.8,
1209       9,
1210       16.9,
1211       28.3,
1212       2.8,
1213       43.4,
1214       0,
1215       43.4,
1216       null,
1217       null,
1218       null
1219     ],
1220     [
1221       "1920-07",
1222       25.3,
1223       8.7,
1224       17,
1225       28.9,
1226       4.4,
1227       84.8,
1228       0,
1229       84.8,
1230       null,
1231       null,
1232       null
1233     ],
1234     [
1235       "1920-08",
1236       26.7,
1237       10.7,
1238       18.7,
1239       29.4,
1240       5,
1241       79.5,
1242       0,
1243       79.5,
1244       null,
1245       null,
1246       null
1247     ],
1248     [
1249       "1920-09",
1250       22.5,
1251       6.9,
1252       14.7,
1253       26.7,
1254       -2.8,
1255       83.1,
1256       0,
1257       83.1,
1258       null,
1259       null,
1260       null
1261     ],
1262     [
1263       "1920-10",
1264       20.8,
1265       2.7,
1266       11.8,
1267       26.1,
1268       -12.2,
1269       30.5,
1270       0,
1271       30.5,
1272       null,
1273       null,
1274       null
1275     ],
1276     [
1277       "1920-11",
1278       2.2,
1279       -8.1,
1280       -3,
1281       13.9,
1282       -15,
1283       4.3,
1284       6.4,
1285       10.7,
1286       null,
1287       null,
1288       null
1289     ],
1290     [
1291       "1920-12",
1292       -6.1,
1293       -16,
1294       -11.1,
1295       2.2,
1296       -31.7,
1297       0,
1298       29.2,
1299       29.2,
1300       null,
1301       null,
1302       null
1303     ],
1304     [
1305       "1921-01",
1306       -8.6,
1307       -22.1,
1308       -15.4,
1309       1.1,
1310       -36.1,
1311       0,
1312       12.7,
1313       12.7,
1314       null,
1315       null,
1316       null
1317     ],
1318     [
1319       "1921-02",
1320       -5.9,
1321       -16.4,
1322       -11.2,
1323       0,
1324       -32.8,
1325       0,
1326       35.6,
1327       35.6,
1328       null,
1329       null,
1330       null
1331     ],
1332     [
1333       "1921-03",
1334       -3.1,
1335       -17,
1336       -10.1,
1337       8.3,
1338       -30,
1339       2.3,
1340       27.4,
1341       29.7,
1342       null,
1343       null,
1344       null
1345     ],
1346     [
1347       "1921-04",
1348       10.2,
1349       -2.3,
1350       4,
1351       16.7,
1352       -11.1,
1353       29.7,
1354       12.7,
1355       42.4,
1356       null,
1357       null,
1358       null
1359     ],
1360     [
1361       "1921-05",
1362       22.2,
1363       3.8,
1364       13,
1365       27.2,
1366       -6.7,
1367       35.3,
1368       20.3,
1369       55.6,
1370       null,
1371       null,
1372       null
1373     ],
1374     [
1375       "1921-06",
1376       27.3,
1377       13.7,
1378       20.5,
1379       31.7,
1380       0,
1381       12.2,
1382       0,
1383       12.2,
1384       null,
1385       null,
1386       null
1387     ],
1388     [
1389       "1921-07",
1390       32.1,
1391       14.9,
1392       23.5,
1393       36.7,
1394       11.1,
1395       101.6,
1396       0,
1397       101.6,
1398       null,
1399       null,
1400       null
1401     ],
1402     [
1403       "1921-08",
1404       25.4,
1405       7.2,
1406       16.3,
1407       29.4,
1408       3.9,
1409       71.4,
1410       0,
1411       71.4,
1412       null,
1413       null,
1414       null
1415     ],
1416     [
1417       "1921-09",
1418       19.7,
1419       4.6,
1420       12.2,
1421       30,
1422       0.6,
1423       127.8,
1424       0,
1425       127.8,
1426       null,
1427       null,
1428       null
1429     ],
1430     [
1431       "1921-10",
1432       11.2,
1433       1.3,
1434       6.3,
1435       18.9,
1436       -3.9,
1437       22.9,
1438       0,
1439       22.9,
1440       null,
1441       null,
1442       null
1443     ],
1444     [
1445       "1921-11",
1446       -2.5,
1447       -11.7,
1448       -7.1,
1449       11.7,
1450       -23.9,
1451       0.5,
1452       27.4,
1453       27.9,
1454       null,
1455       null,
1456       null
1457     ],
1458     [
1459       "1921-12",
1460       -7.4,
1461       -15.6,
1462       -11.5,
1463       1.7,
1464       -37.8,
1465       0,
1466       34.5,
1467       34.5,
1468       null,
1469       null,
1470       null
1471     ],
1472     [
1473       "1922-01",
1474       -12.5,
1475       -24.7,
1476       -18.6,
1477       0.6,
1478       -40,
1479       0,
1480       21.1,
1481       21.1,
1482       null,
1483       null,
1484       null
1485     ],
1486     [
1487       "1922-02",
1488       -11.1,
1489       -24.3,
1490       -17.7,
1491       0,
1492       -38.9,
1493       0,
1494       39.4,
1495       39.4,
1496       null,
1497       null,
1498       null
1499     ],
1500     [
1501       "1922-03",
1502       -0.2,
1503       -10.6,
1504       -5.4,
1505       7.8,
1506       -28.9,
1507       2,
1508       50.8,
1509       52.8,
1510       null,
1511       null,
1512       null
1513     ],
1514     [
1515       "1922-04",
1516       7.9,
1517       -1.6,
1518       3.2,
1519       16.1,
1520       -12.8,
1521       5.8,
1522       22.1,
1523       27.9,
1524       null,
1525       null,
1526       null
1527     ],
1528     [
1529       "1922-05",
1530       22.7,
1531       7,
1532       14.9,
1533       27.2,
1534       0,
1535       30.2,
1536       0,
1537       30.2,
1538       null,
1539       null,
1540       null
1541     ],
1542     [
1543       "1922-06",
1544       21.9,
1545       8.6,
1546       15.3,
1547       29.4,
1548       0.6,
1549       70.6,
1550       0,
1551       70.6,
1552       null,
1553       null,
1554       null
1555     ],
1556     [
1557       "1922-07",
1558       21.9,
1559       11.1,
1560       16.5,
1561       27.2,
1562       3.3,
1563       176,
1564       0,
1565       176,
1566       null,
1567       null,
1568       null
1569     ],
1570     [
1571       "1922-08",
1572       null,
1573       null,
1574       null,
1575       null,
1576       null,
1577       null,
1578       null,
1579       null,
1580       null,
1581       null,
1582       null
1583     ],
1584     [
1585       "1922-09",
1586       null,
1587       null,
1588       null,
1589       null,
1590       null,
1591       null,
1592       null,
1593       null,
1594       null,
1595       null,
1596       null
1597     ],
1598     [
1599       "1922-10",
1600       11.4,
1601       -3.1,
1602       4.2,
1603       20.6,
1604       -9.4,
1605       31.5,
1606       0,
1607       31.5,
1608       null,
1609       null,
1610       null
1611     ],
1612     [
1613       "1922-11",
1614       null,
1615       null,
1616       null,
1617       null,
1618       null,
1619       null,
1620       null,
1621       null,
1622       null,
1623       null,
1624       null
1625     ],
1626     [
1627       "1922-12",
1628       null,
1629       null,
1630       null,
1631       null,
1632       null,
1633       null,
1634       null,
1635       null,
1636       null,
1637       null,
1638       null
1639     ],
1640     [
1641       "1923-01",
1642       -10.6,
1643       -26,
1644       -18.3,
1645       1.1,
1646       -38.3,
1647       0,
1648       21.6,
1649       21.6,
1650       null,
1651       null,
1652       null
1653     ],
1654     [
1655       "1923-02",
1656       -14.8,
1657       -26.9,
1658       -20.9,
1659       1.7,
1660       -41.1,
1661       0,
1662       18.8,
1663       18.8,
1664       null,
1665       null,
1666       null
1667     ],
1668     [
1669       "1923-03",
1670       -8.1,
1671       -22.4,
1672       -15.3,
1673       8.9,
1674       -36.1,
1675       1.8,
1676       44.7,
1677       46.5,
1678       null,
1679       null,
1680       null
1681     ],
1682     [
1683       "1923-04",
1684       5.9,
1685       -6.6,
1686       -0.4,
1687       22.8,
1688       -26.1,
1689       44.5,
1690       12.2,
1691       56.6,
1692       null,
1693       null,
1694       null
1695     ],
1696     [
1697       "1923-05",
1698       18.8,
1699       3.6,
1700       11.2,
1701       28.9,
1702       -8.9,
1703       20.8,
1704       10.2,
1705       31,
1706       null,
1707       null,
1708       null
1709     ],
1710     [
1711       "1923-06",
1712       26.4,
1713       12.8,
1714       19.6,
1715       30.6,
1716       1.1,
1717       64,
1718       0,
1719       64,
1720       null,
1721       null,
1722       null
1723     ],
1724     [
1725       "1923-07",
1726       26.4,
1727       14.2,
1728       20.3,
1729       30.6,
1730       10,
1731       122.7,
1732       0,
1733       122.7,
1734       null,
1735       null,
1736       null
1737     ],
1738     [
1739       "1923-08",
1740       19.1,
1741       8.1,
1742       13.6,
1743       23.9,
1744       2.2,
1745       84.8,
1746       0,
1747       84.8,
1748       null,
1749       null,
1750       null
1751     ],
1752     [
1753       "1923-09",
1754       18.8,
1755       6.8,
1756       12.8,
1757       25.6,
1758       -0.6,
1759       63.2,
1760       0,
1761       63.2,
1762       null,
1763       null,
1764       null
1765     ],
1766     [
1767       "1923-10",
1768       11,
1769       -0.3,
1770       5.4,
1771       17.8,
1772       -11.1,
1773       38.1,
1774       12.7,
1775       50.8,
1776       null,
1777       null,
1778       null
1779     ],
1780     [
1781       "1923-11",
1782       4.1,
1783       -3.1,
1784       0.5,
1785       12.2,
1786       -14.4,
1787       20.3,
1788       10.2,
1789       30.5,
1790       null,
1791       null,
1792       null
1793     ],
1794     [
1795       "1923-12",
1796       -5.1,
1797       -12.4,
1798       -8.8,
1799       1.7,
1800       -36.7,
1801       0,
1802       20.3,
1803       20.3,
1804       null,
1805       null,
1806       null
1807     ],
1808     [
1809       "1924-01",
1810       -17.5,
1811       -29.6,
1812       -23.6,
1813       1.1,
1814       -38.9,
1815       0,
1816       24.1,
1817       24.1,
1818       null,
1819       null,
1820       null
1821     ],
1822     [
1823       "1924-02",
1824       -4.4,
1825       -17.2,
1826       -10.8,
1827       8.3,
1828       -32.8,
1829       0,
1830       22.9,
1831       22.9,
1832       null,
1833       null,
1834       null
1835     ],
1836     [
1837       "1924-03",
1838       0.7,
1839       -12.5,
1840       -5.9,
1841       7.8,
1842       -23.3,
1843       1,
1844       10.2,
1845       11.2,
1846       null,
1847       null,
1848       null
1849     ],
1850     [
1851       "1924-04",
1852       6.9,
1853       -2.1,
1854       2.4,
1855       14.4,
1856       -15,
1857       80.5,
1858       7.6,
1859       88.1,
1860       null,
1861       null,
1862       null
1863     ],
1864     [
1865       "1924-05",
1866       10.8,
1867       -0.7,
1868       5.1,
1869       18.3,
1870       -6.7,
1871       26.4,
1872       0,
1873       26.4,
1874       null,
1875       null,
1876       null
1877     ],
1878     [
1879       "1924-06",
1880       19.1,
1881       4.7,
1882       11.9,
1883       23.3,
1884       -0.6,
1885       53.1,
1886       0,
1887       53.1,
1888       null,
1889       null,
1890       null
1891     ],
1892     [
1893       "1924-07",
1894       23.1,
1895       10.7,
1896       16.9,
1897       28.3,
1898       1.7,
1899       92.5,
1900       0,
1901       92.5,
1902       null,
1903       null,
1904       null
1905     ],
1906     [
1907       "1924-08",
1908       21.3,
1909       8.2,
1910       14.8,
1911       27.2,
1912       0.6,
1913       71.9,
1914       0,
1915       71.9,
1916       null,
1917       null,
1918       null
1919     ],
1920     [
1921       "1924-09",
1922       18.2,
1923       3.7,
1924       11,
1925       24.4,
1926       -2.8,
1927       43.7,
1928       0,
1929       43.7,
1930       null,
1931       null,
1932       null
1933     ],
1934     [
1935       "1924-10",
1936       16.8,
1937       2.2,
1938       9.5,
1939       21.7,
1940       -3.3,
1941       29.2,
1942       0,
1943       29.2,
1944       null,
1945       null,
1946       null
1947     ],
1948     [
1949       "1924-11",
1950       -2.1,
1951       -9.9,
1952       -6,
1953       5.6,
1954       -22.2,
1955       7.9,
1956       17.8,
1957       25.7,
1958       null,
1959       null,
1960       null
1961     ],
1962     [
1963       "1924-12",
1964       -17.8,
1965       -25.8,
1966       -21.8,
1967       -5,
1968       -38.3,
1969       0,
1970       17.8,
1971       17.8,
1972       null,
1973       null,
1974       null
1975     ],
1976     [
1977       "1925-01",
1978       -11.7,
1979       -25.4,
1980       -18.6,
1981       0,
1982       -38.3,
1983       0,
1984       36.3,
1985       36.3,
1986       null,
1987       null,
1988       null
1989     ],
1990     [
1991       "1925-02",
1992       -8.9,
1993       -24.4,
1994       -16.7,
1995       5.6,
1996       -40.6,
1997       0,
1998       28.2,
1999       28.2,
2000       null,
2001       null,
2002       null
2003     ],
2004     [
2005       "1925-03",
2006       null,
2007       null,
2008       null,
2009       null,
2010       null,
2011       null,
2012       null,
2013       null,
2014       null,
2015       null,
2016       null
2017     ],
2018     [
2019       "1925-04",
2020       null,
2021       null,
2022       null,
2023       null,
2024       null,
2025       null,
2026       null,
2027       null,
2028       null,
2029       null,
2030       null
2031     ],
2032     [
2033       "1925-05",
2034       null,
2035       null,
2036       null,
2037       null,
2038       null,
2039       null,
2040       null,
2041       null,
2042       null,
2043       null,
2044       null
2045     ],
2046     [
2047       "1925-06",
2048       null,
2049       null,
2050       null,
2051       null,
2052       null,
2053       null,
2054       null,
2055       null,
2056       null,
2057       null,
2058       null
2059     ],
2060     [
2061       "1925-07",
2062       null,
2063       null,
2064       null,
2065       null,
2066       null,
2067       null,
2068       null,
2069       null,
2070       null,
2071       null,
2072       null
2073     ],
2074     [
2075       "1925-08",
2076       null,
2077       null,
2078       null,
2079       null,
2080       null,
2081       null,
2082       null,
2083       null,
2084       null,
2085       null,
2086       null
2087     ],
2088     [
2089       "1925-09",
2090       null,
2091       null,
2092       null,
2093       null,
2094       null,
2095       null,
2096       null,
2097       null,
2098       null,
2099       null,
2100       null
2101     ],
2102     [
2103       "1925-10",
2104       null,
2105       null,
2106       null,
2107       null,
2108       null,
2109       null,
2110       null,
2111       null,
2112       null,
2113       null,
2114       null
2115     ],
2116     [
2117       "1925-11",
2118       null,
2119       null,
2120       null,
2121       null,
2122       null,
2123       null,
2124       null,
2125       null,
2126       null,
2127       null,
2128       null
2129     ],
2130     [
2131       "1925-12",
2132       null,
2133       null,
2134       null,
2135       null,
2136       null,
2137       null,
2138       null,
2139       null,
2140       null,
2141       null,
2142       null
2143     ],
2144     [
2145       "1926-01",
2146       null,
2147       null,
2148       null,
2149       null,
2150       null,
2151       null,
2152       null,
2153       null,
2154       null,
2155       null,
2156       null
2157     ],
2158     [
2159       "1926-02",
2160       null,
2161       null,
2162       null,
2163       null,
2164       null,
2165       null,
2166       null,
2167       null,
2168       null,
2169       null,
2170       null
2171     ],
2172     [
2173       "1926-03",
2174       null,
2175       null,
2176       null,
2177       null,
2178       null,
2179       null,
2180       null,
2181       null,
2182       null,
2183       null,
2184       null
2185     ],
2186     [
2187       "1926-04",
2188       null,
2189       null,
2190       null,
2191       null,
2192       null,
2193       null,
2194       null,
2195       null,
2196       null,
2197       null,
2198       null
2199     ],
2200     [
2201       "1926-05",
2202       null,
2203       null,
2204       null,
2205       null,
2206       null,
2207       null,
2208       null,
2209       null,
2210       null,
2211       null,
2212       null
2213     ],
2214     [
2215       "1926-06",
2216       null,
2217       null,
2218       null,
2219       null,
2220       null,
2221       null,
2222       null,
2223       null,
2224       null,
2225       null,
2226       null
2227     ],
2228     [
2229       "1926-07",
2230       null,
2231       null,
2232       null,
2233       null,
2234       null,
2235       null,
2236       null,
2237       null,
2238       null,
2239       null,
2240       null
2241     ],
2242     [
2243       "1926-08",
2244       null,
2245       null,
2246       null,
2247       null,
2248       null,
2249       null,
2250       null,
2251       null,
2252       null,
2253       null,
2254       null
2255     ],
2256     [
2257       "1926-09",
2258       13.2,
2259       4.6,
2260       8.9,
2261       20,
2262       -2.2,
2263       168.9,
2264       0,
2265       168.9,
2266       null,
2267       null,
2268       null
2269     ],
2270     [
2271       "1926-10",
2272       6.9,
2273       -2.1,
2274       2.4,
2275       16.7,
2276       -8.9,
2277       87.1,
2278       33,
2279       120.1,
2280       null,
2281       null,
2282       null
2283     ],
2284     [
2285       "1926-11",
2286       -5.9,
2287       -13.9,
2288       -9.9,
2289       0.6,
2290       -36.1,
2291       0,
2292       81.3,
2293       81.3,
2294       null,
2295       null,
2296       null
2297     ],
2298     [
2299       "1926-12",
2300       -12.3,
2301       -24.1,
2302       -18.2,
2303       -0.6,
2304       -36.1,
2305       0,
2306       34.3,
2307       34.3,
2308       null,
2309       null,
2310       null
2311     ],
2312     [
2313       "1927-01",
2314       -13.3,
2315       -24.3,
2316       -18.8,
2317       1.7,
2318       -41.7,
2319       0,
2320       5.8,
2321       5.8,
2322       null,
2323       null,
2324       null
2325     ],
2326     [
2327       "1927-02",
2328       -7.6,
2329       -21.1,
2330       -14.4,
2331       7.2,
2332       -34.4,
2333       4.6,
2334       35.6,
2335       40.1,
2336       null,
2337       null,
2338       null
2339     ],
2340     [
2341       "1927-03",
2342       2,
2343       -9.7,
2344       -3.9,
2345       11.7,
2346       -30.6,
2347       14,
2348       17.8,
2349       31.8,
2350       null,
2351       null,
2352       null
2353     ],
2354     [
2355       "1927-04",
2356       6.6,
2357       -3.6,
2358       1.5,
2359       16.1,
2360       -11.1,
2361       49.8,
2362       7.6,
2363       57.4,
2364       null,
2365       null,
2366       null
2367     ],
2368     [
2369       "1927-05",
2370       13.2,
2371       2.3,
2372       7.8,
2373       20,
2374       -3.3,
2375       97.8,
2376       0,
2377       97.8,
2378       null,
2379       null,
2380       null
2381     ],
2382     [
2383       "1927-06",
2384       19.4,
2385       7.9,
2386       13.7,
2387       27.2,
2388       1.7,
2389       81,
2390       0,
2391       81,
2392       null,
2393       null,
2394       null
2395     ],
2396     [
2397       "1927-07",
2398       24.4,
2399       9.5,
2400       17,
2401       27.8,
2402       1.7,
2403       118.1,
2404       0,
2405       118.1,
2406       null,
2407       null,
2408       null
2409     ],
2410     [
2411       "1927-08",
2412       20.7,
2413       7.8,
2414       14.3,
2415       26.1,
2416       -1.1,
2417       65.5,
2418       0,
2419       65.5,
2420       null,
2421       null,
2422       null
2423     ],
2424     [
2425       "1927-09",
2426       18.2,
2427       7.1,
2428       12.7,
2429       28.9,
2430       -3.3,
2431       53.8,
2432       0,
2433       53.8,
2434       null,
2435       null,
2436       null
2437     ],
2438     [
2439       "1927-10",
2440       11.2,
2441       0.1,
2442       5.7,
2443       21.7,
2444       -4.4,
2445       54.9,
2446       0,
2447       54.9,
2448       null,
2449       null,
2450       null
2451     ],
2452     [
2453       "1927-11",
2454       -4.7,
2455       -13.5,
2456       -9.1,
2457       11.1,
2458       -25.6,
2459       6.4,
2460       27.9,
2461       34.3,
2462       null,
2463       null,
2464       null
2465     ],
2466     [
2467       "1927-12",
2468       -16.3,
2469       -24.9,
2470       -20.6,
2471       -6.1,
2472       -35,
2473       0,
2474       11.4,
2475       11.4,
2476       null,
2477       null,
2478       null
2479     ],
2480     [
2481       "1928-01",
2482       -9.8,
2483       -21.5,
2484       -15.7,
2485       3.9,
2486       -38.9,
2487       0,
2488       9.1,
2489       9.1,
2490       null,
2491       null,
2492       null
2493     ],
2494     [
2495       "1928-02",
2496       -7.9,
2497       -21.6,
2498       -14.8,
2499       2.2,
2500       -37.2,
2501       0,
2502       10.9,
2503       10.9,
2504       null,
2505       null,
2506       null
2507     ],
2508     [
2509       "1928-03",
2510       -1.8,
2511       -15.2,
2512       -8.5,
2513       15.6,
2514       -31.7,
2515       0,
2516       44.5,
2517       44.5,
2518       null,
2519       null,
2520       null
2521     ],
2522     [
2523       "1928-04",
2524       4.6,
2525       -8.5,
2526       -2,
2527       15.6,
2528       -22.8,
2529       0.8,
2530       35.6,
2531       36.3,
2532       null,
2533       null,
2534       null
2535     ],
2536     [
2537       "1928-05",
2538       17.9,
2539       4.8,
2540       11.4,
2541       27.2,
2542       -2.2,
2543       18.8,
2544       0,
2545       18.8,
2546       null,
2547       null,
2548       null
2549     ],
2550     [
2551       "1928-06",
2552       18,
2553       7.8,
2554       12.9,
2555       27.2,
2556       -1.1,
2557       99.8,
2558       0,
2559       99.8,
2560       null,
2561       null,
2562       null
2563     ],
2564     [
2565       "1928-07",
2566       22.2,
2567       10.7,
2568       16.5,
2569       27.8,
2570       5,
2571       96.5,
2572       0,
2573       96.5,
2574       null,
2575       null,
2576       null
2577     ],
2578     [
2579       "1928-08",
2580       21.7,
2581       8.4,
2582       15.1,
2583       27.2,
2584       3.9,
2585       129.3,
2586       0,
2587       129.3,
2588       null,
2589       null,
2590       null
2591     ],
2592     [
2593       "1928-09",
2594       14.7,
2595       3.8,
2596       9.3,
2597       22.2,
2598       -3.3,
2599       63.8,
2600       7.6,
2601       71.4,
2602       null,
2603       null,
2604       null
2605     ],
2606     [
2607       "1928-10",
2608       11.3,
2609       -0.1,
2610       5.6,
2611       21.1,
2612       -7.8,
2613       33.8,
2614       0,
2615       33.8,
2616       null,
2617       null,
2618       null
2619     ],
2620     [
2621       "1928-11",
2622       0.3,
2623       -6.3,
2624       -3,
2625       8.9,
2626       -15.6,
2627       11.9,
2628       10.2,
2629       22.1,
2630       null,
2631       null,
2632       null
2633     ],
2634     [
2635       "1928-12",
2636       -5.2,
2637       -17,
2638       -11.1,
2639       3.9,
2640       -30,
2641       2.3,
2642       19.6,
2643       21.8,
2644       null,
2645       null,
2646       null
2647     ],
2648     [
2649       "1929-01",
2650       -19,
2651       -29.1,
2652       -24.1,
2653       -7.8,
2654       -36.1,
2655       0,
2656       12.7,
2657       12.7,
2658       null,
2659       null,
2660       null
2661     ],
2662     [
2663       "1929-02",
2664       -12.1,
2665       -25.6,
2666       -18.9,
2667       3.3,
2668       -38.3,
2669       0,
2670       16.5,
2671       16.5,
2672       null,
2673       null,
2674       null
2675     ],
2676     [
2677       "1929-03",
2678       1.5,
2679       -12.9,
2680       -5.7,
2681       11.7,
2682       -35.6,
2683       17,
2684       22.9,
2685       39.9,
2686       null,
2687       null,
2688       null
2689     ],
2690     [
2691       "1929-04",
2692       8.6,
2693       -3.9,
2694       2.4,
2695       17.8,
2696       -13.9,
2697       13.7,
2698       0,
2699       13.7,
2700       null,
2701       null,
2702       null
2703     ],
2704     [
2705       "1929-05",
2706       12.7,
2707       0.8,
2708       6.8,
2709       29.4,
2710       -10,
2711       30.7,
2712       2.5,
2713       33.3,
2714       null,
2715       null,
2716       null
2717     ],
2718     [
2719       "1929-06",
2720       21.4,
2721       7.2,
2722       14.3,
2723       29.4,
2724       -1.7,
2725       45,
2726       0,
2727       45,
2728       null,
2729       null,
2730       null
2731     ],
2732     [
2733       "1929-07",
2734       25.6,
2735       11.3,
2736       18.5,
2737       32.2,
2738       3.9,
2739       96.8,
2740       0,
2741       96.8,
2742       null,
2743       null,
2744       null
2745     ],
2746     [
2747       "1929-08",
2748       25.1,
2749       9.1,
2750       17.1,
2751       28.9,
2752       2.2,
2753       17.8,
2754       0,
2755       17.8,
2756       null,
2757       null,
2758       null
2759     ],
2760     [
2761       "1929-09",
2762       14.5,
2763       4.3,
2764       9.4,
2765       28.9,
2766       -3.9,
2767       66.5,
2768       0,
2769       66.5,
2770       null,
2771       null,
2772       null
2773     ],
2774     [
2775       "1929-10",
2776       10.6,
2777       -0.4,
2778       5.1,
2779       18.9,
2780       -8.9,
2781       28.4,
2782       0,
2783       28.4,
2784       null,
2785       null,
2786       null
2787     ],
2788     [
2789       "1929-11",
2790       -2.9,
2791       -13.5,
2792       -8.2,
2793       7.8,
2794       -35,
2795       19.3,
2796       7.6,
2797       26.9,
2798       null,
2799       null,
2800       null
2801     ],
2802     [
2803       "1929-12",
2804       -14.4,
2805       -26,
2806       -20.2,
2807       0,
2808       -35.6,
2809       0,
2810       41.9,
2811       41.9,
2812       null,
2813       null,
2814       null
2815     ],
2816     [
2817       "1930-01",
2818       -17.6,
2819       -31.8,
2820       -24.7,
2821       1.1,
2822       -43.9,
2823       0,
2824       14,
2825       14,
2826       null,
2827       null,
2828       null
2829     ],
2830     [
2831       "1930-02",
2832       -5.4,
2833       -18.3,
2834       -11.9,
2835       8.9,
2836       -38.3,
2837       12.7,
2838       15.2,
2839       27.9,
2840       null,
2841       null,
2842       null
2843     ],
2844     [
2845       "1930-03",
2846       -0.6,
2847       -13.4,
2848       -7,
2849       6.1,
2850       -29.4,
2851       3,
2852       25.4,
2853       28.4,
2854       null,
2855       null,
2856       null
2857     ],
2858     [
2859       "1930-04",
2860       10.2,
2861       -4.4,
2862       2.9,
2863       21.1,
2864       -14.4,
2865       8.4,
2866       5.1,
2867       13.5,
2868       null,
2869       null,
2870       null
2871     ],
2872     [
2873       "1930-05",
2874       15.7,
2875       3.9,
2876       9.8,
2877       30.6,
2878       -3.3,
2879       88.9,
2880       0,
2881       88.9,
2882       null,
2883       null,
2884       null
2885     ],
2886     [
2887       "1930-06",
2888       22.8,
2889       9.2,
2890       16,
2891       27.8,
2892       0.6,
2893       82.6,
2894       0,
2895       82.6,
2896       null,
2897       null,
2898       null
2899     ],
2900     [
2901       "1930-07",
2902       24.9,
2903       11.6,
2904       18.3,
2905       30,
2906       7.2,
2907       124.5,
2908       0,
2909       124.5,
2910       null,
2911       null,
2912       null
2913     ],
2914     [
2915       "1930-08",
2916       25.4,
2917       10.4,
2918       17.9,
2919       30,
2920       3.3,
2921       63.2,
2922       0,
2923       63.2,
2924       null,
2925       null,
2926       null
2927     ],
2928     [
2929       "1930-09",
2930       17.6,
2931       4.8,
2932       11.2,
2933       27.8,
2934       -5,
2935       55.6,
2936       0,
2937       55.6,
2938       null,
2939       null,
2940       null
2941     ],
2942     [
2943       "1930-10",
2944       8.6,
2945       -1.4,
2946       3.6,
2947       25.6,
2948       -11.1,
2949       37.8,
2950       0,
2951       37.8,
2952       null,
2953       null,
2954       null
2955     ],
2956     [
2957       "1930-11",
2958       -0.8,
2959       -8.9,
2960       -4.9,
2961       11.1,
2962       -26.7,
2963       27.4,
2964       7.6,
2965       35.1,
2966       null,
2967       null,
2968       null
2969     ],
2970     [
2971       "1930-12",
2972       -6.1,
2973       -16.3,
2974       -11.2,
2975       -0.6,
2976       -32.2,
2977       0,
2978       31.8,
2979       31.8,
2980       null,
2981       null,
2982       null
2983     ],
2984     [
2985       "1931-01",
2986       -8.2,
2987       -20.7,
2988       -14.5,
2989       1.7,
2990       -35.6,
2991       0,
2992       14,
2993       14,
2994       null,
2995       null,
2996       null
2997     ],
2998     [
2999       "1931-02",
3000       -3.1,
3001       -14.2,
3002       -8.7,
3003       3.9,
3004       -31.1,
3005       0,
3006       2.5,
3007       2.5,
3008       null,
3009       null,
3010       null
3011     ],
3012     [
3013       "1931-03",
3014       -0.4,
3015       -12.3,
3016       -6.4,
3017       7.8,
3018       -25.6,
3019       0,
3020       29.2,
3021       29.2,
3022       null,
3023       null,
3024       null
3025     ],
3026     [
3027       "1931-04",
3028       7.8,
3029       -4.3,
3030       1.8,
3031       22.2,
3032       -11.1,
3033       23.1,
3034       15.2,
3035       38.4,
3036       null,
3037       null,
3038       null
3039     ],
3040     [
3041       "1931-05",
3042       13.9,
3043       2.6,
3044       8.3,
3045       26.7,
3046       -3.9,
3047       75.2,
3048       7.6,
3049       82.8,
3050       null,
3051       null,
3052       null
3053     ],
3054     [
3055       "1931-06",
3056       23.7,
3057       11.1,
3058       17.4,
3059       35.6,
3060       2.2,
3061       28.7,
3062       0,
3063       28.7,
3064       null,
3065       null,
3066       null
3067     ],
3068     [
3069       "1931-07",
3070       24.2,
3071       11.1,
3072       17.7,
3073       36.7,
3074       6.1,
3075       75.9,
3076       0,
3077       75.9,
3078       null,
3079       null,
3080       null
3081     ],
3082     [
3083       "1931-08",
3084       23.2,
3085       10.7,
3086       17,
3087       30.6,
3088       2.8,
3089       61.7,
3090       0,
3091       61.7,
3092       null,
3093       null,
3094       null
3095     ],
3096     [
3097       "1931-09",
3098       19.5,
3099       9.1,
3100       14.3,
3101       33.3,
3102       0.6,
3103       48.5,
3104       0,
3105       48.5,
3106       null,
3107       null,
3108       null
3109     ],
3110     [
3111       "1931-10",
3112       13.9,
3113       2.9,
3114       8.4,
3115       22.8,
3116       -2.2,
3117       36.8,
3118       0,
3119       36.8,
3120       null,
3121       null,
3122       null
3123     ],
3124     [
3125       "1931-11",
3126       1.9,
3127       -5.1,
3128       -1.6,
3129       12.8,
3130       -21.7,
3131       20.6,
3132       38.1,
3133       58.7,
3134       null,
3135       null,
3136       null
3137     ],
3138     [
3139       "1931-12",
3140       -3.7,
3141       -13.3,
3142       -8.5,
3143       3.3,
3144       -27.8,
3145       0,
3146       16,
3147       16,
3148       null,
3149       null,
3150       null
3151     ],
3152     [
3153       "1932-01",
3154       -7.6,
3155       -17.6,
3156       -12.6,
3157       1.7,
3158       -33.3,
3159       0,
3160       45.7,
3161       45.7,
3162       null,
3163       null,
3164       null
3165     ],
3166     [
3167       "1932-02",
3168       -9.1,
3169       -22.1,
3170       -15.6,
3171       11.1,
3172       -36.7,
3173       3,
3174       41.9,
3175       45,
3176       null,
3177       null,
3178       null
3179     ],
3180     [
3181       "1932-03",
3182       -6.2,
3183       null,
3184       null,
3185       5.6,
3186       null,
3187       0,
3188       55.9,
3189       55.9,
3190       null,
3191       null,
3192       null
3193     ],
3194     [
3195       "1932-04",
3196       7.7,
3197       -4.5,
3198       1.6,
3199       19.4,
3200       -26.1,
3201       35.6,
3202       5.1,
3203       40.6,
3204       null,
3205       null,
3206       null
3207     ],
3208     [
3209       "1932-05",
3210       19,
3211       4.7,
3212       11.9,
3213       27.2,
3214       -3.3,
3215       10.9,
3216       0,
3217       10.9,
3218       null,
3219       null,
3220       null
3221     ],
3222     [
3223       "1932-06",
3224       25.6,
3225       11.6,
3226       18.6,
3227       31.1,
3228       3.3,
3229       103.6,
3230       0,
3231       103.6,
3232       null,
3233       null,
3234       null
3235     ],
3236     [
3237       "1932-07",
3238       24.1,
3239       11.1,
3240       17.6,
3241       28.9,
3242       3.9,
3243       89.9,
3244       0,
3245       89.9,
3246       null,
3247       null,
3248       null
3249     ],
3250     [
3251       "1932-08",
3252       23.2,
3253       12.1,
3254       17.7,
3255       28.3,
3256       4.4,
3257       106.9,
3258       0,
3259       106.9,
3260       null,
3261       null,
3262       null
3263     ],
3264     [
3265       "1932-09",
3266       17.4,
3267       6.6,
3268       12,
3269       26.1,
3270       -1.1,
3271       48,
3272       0,
3273       48,
3274       null,
3275       null,
3276       null
3277     ],
3278     [
3279       "1932-10",
3280       7.7,
3281       -0.9,
3282       3.4,
3283       21.1,
3284       -10,
3285       63,
3286       30.5,
3287       93.5,
3288       null,
3289       null,
3290       null
3291     ],
3292     [
3293       "1932-11",
3294       -3.7,
3295       -13.4,
3296       -8.6,
3297       5.6,
3298       -33.3,
3299       10.9,
3300       58.4,
3301       69.3,
3302       null,
3303       null,
3304       null
3305     ],
3306     [
3307       "1932-12",
3308       -11.4,
3309       -23.1,
3310       -17.3,
3311       7.2,
3312       -37.8,
3313       0,
3314       11.4,
3315       11.4,
3316       null,
3317       null,
3318       null
3319     ],
3320     [
3321       "1933-01",
3322       -10.8,
3323       -22.8,
3324       -16.8,
3325       -0.6,
3326       -42.2,
3327       0,
3328       61,
3329       61,
3330       null,
3331       null,
3332       null
3333     ],
3334     [
3335       "1933-02",
3336       -11.2,
3337       -24.9,
3338       -18.1,
3339       3.3,
3340       -46.7,
3341       0,
3342       36.8,
3343       36.8,
3344       null,
3345       null,
3346       null
3347     ],
3348     [
3349       "1933-03",
3350       -2.9,
3351       -15.1,
3352       -9,
3353       8.9,
3354       -31.1,
3355       26.7,
3356       14,
3357       40.6,
3358       null,
3359       null,
3360       null
3361     ],
3362     [
3363       "1933-04",
3364       6.2,
3365       -4.8,
3366       0.7,
3367       20,
3368       -10,
3369       11.9,
3370       17.8,
3371       29.7,
3372       null,
3373       null,
3374       null
3375     ],
3376     [
3377       "1933-05",
3378       18.6,
3379       5.1,
3380       11.9,
3381       26.7,
3382       -2.8,
3383       21.3,
3384       0,
3385       21.3,
3386       null,
3387       null,
3388       null
3389     ],
3390     [
3391       "1933-06",
3392       25.7,
3393       11.3,
3394       18.5,
3395       35,
3396       1.7,
3397       55.6,
3398       0,
3399       55.6,
3400       null,
3401       null,
3402       null
3403     ],
3404     [
3405       "1933-07",
3406       26,
3407       12.8,
3408       19.4,
3409       31.7,
3410       4.4,
3411       23.4,
3412       0,
3413       23.4,
3414       null,
3415       null,
3416       null
3417     ],
3418     [
3419       "1933-08",
3420       23.7,
3421       11.2,
3422       17.5,
3423       28.9,
3424       3.9,
3425       68.3,
3426       0,
3427       68.3,
3428       null,
3429       null,
3430       null
3431     ],
3432     [
3433       "1933-09",
3434       18.1,
3435       7.9,
3436       13,
3437       25.6,
3438       -0.6,
3439       167.6,
3440       0,
3441       167.6,
3442       null,
3443       null,
3444       null
3445     ],
3446     [
3447       "1933-10",
3448       7.4,
3449       -2.4,
3450       2.5,
3451       17.8,
3452       -13.9,
3453       16.3,
3454       16.5,
3455       32.8,
3456       null,
3457       null,
3458       null
3459     ],
3460     [
3461       "1933-11",
3462       -3.8,
3463       -12.8,
3464       -8.3,
3465       7.2,
3466       -27.2,
3467       0,
3468       110.5,
3469       110.5,
3470       null,
3471       null,
3472       null
3473     ],
3474     [
3475       "1933-12",
3476       -13.1,
3477       -27.7,
3478       -20.4,
3479       2.8,
3480       -42.2,
3481       0,
3482       59.7,
3483       59.7,
3484       null,
3485       null,
3486       null
3487     ],
3488     [
3489       "1934-01",
3490       -10.3,
3491       -21.4,
3492       -15.9,
3493       1.7,
3494       -38.9,
3495       0,
3496       34.3,
3497       34.3,
3498       null,
3499       null,
3500       null
3501     ],
3502     [
3503       "1934-02",
3504       -11.5,
3505       -23.9,
3506       -17.7,
3507       3.3,
3508       -42.8,
3509       0.8,
3510       16.5,
3511       17.3,
3512       null,
3513       null,
3514       null
3515     ],
3516     [
3517       "1934-03",
3518       -4.9,
3519       -18.6,
3520       -11.8,
3521       8.9,
3522       -37.2,
3523       0,
3524       40.1,
3525       40.1,
3526       null,
3527       null,
3528       null
3529     ],
3530     [
3531       "1934-04",
3532       4.2,
3533       -4.4,
3534       -0.1,
3535       21.1,
3536       -9.4,
3537       19.8,
3538       16.5,
3539       36.3,
3540       null,
3541       null,
3542       null
3543     ],
3544     [
3545       "1934-05",
3546       18.9,
3547       4,
3548       11.5,
3549       30,
3550       -2.2,
3551       30.2,
3552       0,
3553       30.2,
3554       null,
3555       null,
3556       null
3557     ],
3558     [
3559       "1934-06",
3560       20.2,
3561       10.3,
3562       15.3,
3563       25,
3564       3.3,
3565       210.3,
3566       0,
3567       210.3,
3568       null,
3569       null,
3570       null
3571     ],
3572     [
3573       "1934-07",
3574       24.8,
3575       12.9,
3576       18.9,
3577       30,
3578       5.6,
3579       null,
3580       null,
3581       null,
3582       null,
3583       null,
3584       null
3585     ],
3586     [
3587       "1934-08",
3588       20.4,
3589       9.1,
3590       14.8,
3591       28.9,
3592       1.7,
3593       66.3,
3594       0,
3595       66.3,
3596       null,
3597       null,
3598       null
3599     ],
3600     [
3601       "1934-09",
3602       14.2,
3603       5.4,
3604       9.8,
3605       23.9,
3606       -4.4,
3607       57.7,
3608       0,
3609       57.7,
3610       null,
3611       null,
3612       null
3613     ],
3614     [
3615       "1934-10",
3616       9.4,
3617       1.9,
3618       5.7,
3619       20,
3620       -6.1,
3621       122.2,
3622       0,
3623       122.2,
3624       null,
3625       null,
3626       null
3627     ],
3628     [
3629       "1934-11",
3630       1.1,
3631       -4.6,
3632       -1.8,
3633       10.6,
3634       -16.7,
3635       28.7,
3636       24.1,
3637       52.8,
3638       null,
3639       null,
3640       null
3641     ],
3642     [
3643       "1934-12",
3644       -10.8,
3645       -20.8,
3646       -15.8,
3647       0,
3648       -37.8,
3649       0,
3650       25.4,
3651       25.4,
3652       null,
3653       null,
3654       null
3655     ],
3656     [
3657       "1935-01",
3658       -16.1,
3659       -28.8,
3660       -22.5,
3661       -1.1,
3662       -41.7,
3663       0,
3664       76.2,
3665       76.2,
3666       48,
3667       null,
3668       null
3669     ],
3670     [
3671       "1935-02",
3672       -5.3,
3673       -18.5,
3674       -11.9,
3675       6.7,
3676       -38.9,
3677       0,
3678       22.9,
3679       22.9,
3680       43,
3681       null,
3682       null
3683     ],
3684     [
3685       "1935-03",
3686       -1.7,
3687       -13.3,
3688       -7.5,
3689       6.1,
3690       -26.7,
3691       1.3,
3692       66,
3693       67.3,
3694       41,
3695       null,
3696       null
3697     ],
3698     [
3699       "1935-04",
3700       6.2,
3701       -4.6,
3702       0.8,
3703       19.4,
3704       -17.2,
3705       13.7,
3706       6.4,
3707       20.1,
3708       0,
3709       null,
3710       null
3711     ],
3712     [
3713       "1935-05",
3714       16.1,
3715       2.6,
3716       9.4,
3717       24.4,
3718       -5,
3719       32,
3720       0,
3721       32,
3722       0,
3723       null,
3724       null
3725     ],
3726     [
3727       "1935-06",
3728       18.4,
3729       8.3,
3730       13.4,
3731       27.2,
3732       0.6,
3733       90.9,
3734       0,
3735       90.9,
3736       0,
3737       null,
3738       null
3739     ],
3740     [
3741       "1935-07",
3742       26.4,
3743       15.6,
3744       21,
3745       30.6,
3746       10,
3747       149.9,
3748       0,
3749       149.9,
3750       0,
3751       null,
3752       null
3753     ],
3754     [
3755       "1935-08",
3756       23.1,
3757       12.4,
3758       17.8,
3759       33.3,
3760       -0.6,
3761       114.3,
3762       0,
3763       114.3,
3764       0,
3765       null,
3766       null
3767     ],
3768     [
3769       "1935-09",
3770       17.2,
3771       5.4,
3772       11.3,
3773       23.3,
3774       -3.3,
3775       86.1,
3776       0,
3777       86.1,
3778       0,
3779       null,
3780       null
3781     ],
3782     [
3783       "1935-10",
3784       8.6,
3785       -0.1,
3786       4.3,
3787       19.4,
3788       -7.2,
3789       42.4,
3790       7.6,
3791       50,
3792       0,
3793       null,
3794       null
3795     ],
3796     [
3797       "1935-11",
3798       -4.5,
3799       -12.1,
3800       -8.3,
3801       1.7,
3802       -24.4,
3803       0,
3804       46.7,
3805       46.7,
3806       null,
3807       null,
3808       null
3809     ],
3810     [
3811       "1935-12",
3812       -8.1,
3813       -16.7,
3814       -12.4,
3815       2.2,
3816       -31.1,
3817       0,
3818       23.6,
3819       23.6,
3820       46,
3821       null,
3822       null
3823     ],
3824     [
3825       "1936-01",
3826       -17.9,
3827       -28.6,
3828       -23.3,
3829       -2.2,
3830       -40.6,
3831       0,
3832       10.2,
3833       10.2,
3834       51,
3835       null,
3836       null
3837     ],
3838     [
3839       "1936-02",
3840       -16.2,
3841       -30.5,
3842       -23.4,
3843       -1.7,
3844       -42.8,
3845       0,
3846       24.1,
3847       24.1,
3848       61,
3849       null,
3850       null
3851     ],
3852     [
3853       "1936-03",
3854       -1.4,
3855       -11.6,
3856       -6.5,
3857       6.1,
3858       -27.8,
3859       0,
3860       66,
3861       66,
3862       58,
3863       null,
3864       null
3865     ],
3866     [
3867       "1936-04",
3868       3.6,
3869       -8.9,
3870       -2.7,
3871       11.1,
3872       -21.1,
3873       6.4,
3874       26.7,
3875       33,
3876       0,
3877       null,
3878       null
3879     ],
3880     [
3881       "1936-05",
3882       18.5,
3883       2.7,
3884       10.6,
3885       26.7,
3886       -4.4,
3887       38.1,
3888       0,
3889       38.1,
3890       0,
3891       null,
3892       null
3893     ],
3894     [
3895       "1936-06",
3896       21.3,
3897       7.1,
3898       14.2,
3899       30,
3900       0.6,
3901       24.4,
3902       0,
3903       24.4,
3904       0,
3905       null,
3906       null
3907     ],
3908     [
3909       "1936-07",
3910       29.3,
3911       16.2,
3912       22.8,
3913       39.4,
3914       5,
3915       43.2,
3916       0,
3917       43.2,
3918       null,
3919       null,
3920       null
3921     ],
3922     [
3923       "1936-08",
3924       23.6,
3925       12.4,
3926       18,
3927       31.7,
3928       3.9,
3929       43.9,
3930       0,
3931       43.9,
3932       0,
3933       null,
3934       null
3935     ],
3936     [
3937       "1936-09",
3938       17.7,
3939       7.3,
3940       12.5,
3941       27.2,
3942       -2.2,
3943       133.9,
3944       0,
3945       133.9,
3946       0,
3947       null,
3948       null
3949     ],
3950     [
3951       "1936-10",
3952       5,
3953       -3.3,
3954       0.9,
3955       null,
3956       null,
3957       24.4,
3958       10.2,
3959       34.5,
3960       0,
3961       null,
3962       null
3963     ],
3964     [
3965       "1936-11",
3966       -4.1,
3967       -13,
3968       -8.6,
3969       7.2,
3970       -23.9,
3971       1.5,
3972       17.8,
3973       19.3,
3974       0,
3975       null,
3976       null
3977     ],
3978     [
3979       "1936-12",
3980       -8.2,
3981       -17.9,
3982       -13.1,
3983       4.4,
3984       -34.4,
3985       0,
3986       62.2,
3987       62.2,
3988       41,
3989       null,
3990       null
3991     ],
3992     [
3993       "1937-01",
3994       -17.6,
3995       -30.4,
3996       -24,
3997       -10.6,
3998       -42.8,
3999       0,
4000       47.8,
4001       47.8,
4002       null,
4003       null,
4004       null
4005     ],
4006     [
4007       "1937-02",
4008       -9.2,
4009       -21.7,
4010       -15.5,
4011       2.2,
4012       -36.1,
4013       0,
4014       53.3,
4015       53.3,
4016       76,
4017       null,
4018       null
4019     ],
4020     [
4021       "1937-03",
4022       -1.9,
4023       -16,
4024       -9,
4025       8.9,
4026       -31.1,
4027       null,
4028       null,
4029       null,
4030       0,
4031       null,
4032       null
4033     ],
4034     [
4035       "1937-04",
4036       6.6,
4037       -4.4,
4038       1.1,
4039       15.6,
4040       -12.2,
4041       80.8,
4042       22.9,
4043       103.6,
4044       0,
4045       null,
4046       null
4047     ],
4048     [
4049       "1937-05",
4050       17.7,
4051       4.6,
4052       11.2,
4053       30.6,
4054       -3.3,
4055       53.3,
4056       0,
4057       53.3,
4058       0,
4059       null,
4060       null
4061     ],
4062     [
4063       "1937-06",
4064       23,
4065       10.2,
4066       16.6,
4067       28.9,
4068       1.7,
4069       75.7,
4070       0,
4071       75.7,
4072       0,
4073       null,
4074       null
4075     ],
4076     [
4077       "1937-07",
4078       25.4,
4079       14.1,
4080       19.8,
4081       33.3,
4082       7.2,
4083       139.2,
4084       0,
4085       139.2,
4086       0,
4087       null,
4088       null
4089     ],
4090     [
4091       "1937-08",
4092       25.6,
4093       13.6,
4094       19.6,
4095       31.7,
4096       4.4,
4097       145.8,
4098       0,
4099       145.8,
4100       0,
4101       null,
4102       null
4103     ],
4104     [
4105       "1937-09",
4106       16.4,
4107       5.3,
4108       10.9,
4109       25.6,
4110       -2.2,
4111       64.8,
4112       0,
4113       64.8,
4114       0,
4115       null,
4116       null
4117     ],
4118     [
4119       "1937-10",
4120       8.1,
4121       -0.6,
4122       3.8,
4123       21.7,
4124       -7.8,
4125       23.9,
4126       0,
4127       23.9,
4128       0,
4129       null,
4130       null
4131     ],
4132     [
4133       "1937-11",
4134       -2.2,
4135       -8.6,
4136       -5.4,
4137       7.8,
4138       -20,
4139       6.4,
4140       21.6,
4141       27.9,
4142       8,
4143       null,
4144       null
4145     ],
4146     [
4147       "1937-12",
4148       -11.9,
4149       -24.6,
4150       -18.3,
4151       -2.2,
4152       -35,
4153       0,
4154       41.9,
4155       41.9,
4156       null,
4157       null,
4158       null
4159     ],
4160     [
4161       "1938-01",
4162       -12.6,
4163       -23.9,
4164       -18.3,
4165       1.1,
4166       -38.3,
4167       0,
4168       22.9,
4169       22.9,
4170       38,
4171       null,
4172       null
4173     ],
4174     [
4175       "1938-02",
4176       -7.2,
4177       -21.8,
4178       -14.5,
4179       8.3,
4180       -40,
4181       0,
4182       40.6,
4183       40.6,
4184       0,
4185       null,
4186       null
4187     ],
4188     [
4189       "1938-03",
4190       3.2,
4191       -8.6,
4192       -2.7,
4193       15.6,
4194       -28.9,
4195       32.8,
4196       8.4,
4197       41.1,
4198       0,
4199       null,
4200       null
4201     ],
4202     [
4203       "1938-04",
4204       7.8,
4205       -4.3,
4206       1.8,
4207       16.7,
4208       -20,
4209       52.8,
4210       17.8,
4211       70.6,
4212       0,
4213       null,
4214       null
4215     ],
4216     [
4217       "1938-05",
4218       16.1,
4219       4.2,
4220       10.2,
4221       23.3,
4222       -1.7,
4223       91.4,
4224       0,
4225       91.4,
4226       0,
4227       null,
4228       null
4229     ],
4230     [
4231       "1938-06",
4232       20.7,
4233       9.8,
4234       15.3,
4235       29.4,
4236       2.8,
4237       63,
4238       0,
4239       63,
4240       0,
4241       null,
4242       null
4243     ],
4244     [
4245       "1938-07",
4246       25.1,
4247       13.5,
4248       19.3,
4249       28.9,
4250       6.1,
4251       80.3,
4252       0,
4253       80.3,
4254       0,
4255       null,
4256       null
4257     ],
4258     [
4259       "1938-08",
4260       24,
4261       12.5,
4262       18.3,
4263       28.9,
4264       3.3,
4265       38.6,
4266       0,
4267       38.6,
4268       0,
4269       null,
4270       null
4271     ],
4272     [
4273       "1938-09",
4274       17.6,
4275       5.7,
4276       11.7,
4277       27.2,
4278       1.1,
4279       15.2,
4280       0,
4281       15.2,
4282       0,
4283       null,
4284       null
4285     ],
4286     [
4287       "1938-10",
4288       12.9,
4289       3.1,
4290       8,
4291       26.1,
4292       -8.9,
4293       11.7,
4294       0,
4295       11.7,
4296       0,
4297       null,
4298       null
4299     ],
4300     [
4301       "1938-11",
4302       -2.6,
4303       -10.6,
4304       -6.6,
4305       15,
4306       -28.9,
4307       12.2,
4308       36.3,
4309       48.5,
4310       0,
4311       null,
4312       null
4313     ],
4314     [
4315       "1938-12",
4316       -7.7,
4317       -16.2,
4318       -12,
4319       1.1,
4320       -36.7,
4321       0,
4322       31.8,
4323       31.8,
4324       null,
4325       null,
4326       null
4327     ],
4328     [
4329       "1939-01",
4330       -8.6,
4331       -21.6,
4332       -15.1,
4333       -2.2,
4334       -38.3,
4335       0,
4336       16,
4337       16,
4338       null,
4339       null,
4340       null
4341     ],
4342     [
4343       "1939-02",
4344       -14.4,
4345       -26.1,
4346       -20.3,
4347       1.1,
4348       -40,
4349       0,
4350       39.4,
4351       39.4,
4352       null,
4353       null,
4354       null
4355     ],
4356     [
4357       "1939-03",
4358       -3.4,
4359       -17.8,
4360       -10.6,
4361       12.2,
4362       -37.2,
4363       0,
4364       13.5,
4365       13.5,
4366       null,
4367       null,
4368       null
4369     ],
4370     [
4371       "1939-04",
4372       6.4,
4373       -6.1,
4374       0.2,
4375       22.2,
4376       -23.3,
4377       19.6,
4378       15.2,
4379       34.8,
4380       0,
4381       null,
4382       null
4383     ],
4384     [
4385       "1939-05",
4386       17.3,
4387       4.2,
4388       10.8,
4389       29.4,
4390       -4.4,
4391       51.3,
4392       0,
4393       51.3,
4394       0,
4395       null,
4396       null
4397     ],
4398     [
4399       "1939-06",
4400       21.3,
4401       9.4,
4402       15.4,
4403       30,
4404       5,
4405       100.1,
4406       0,
4407       100.1,
4408       0,
4409       null,
4410       null
4411     ],
4412     [
4413       "1939-07",
4414       25.9,
4415       12.9,
4416       19.4,
4417       28.3,
4418       4.4,
4419       91.7,
4420       0,
4421       91.7,
4422       0,
4423       null,
4424       null
4425     ],
4426     [
4427       "1939-08",
4428       24.1,
4429       12.9,
4430       18.5,
4431       29.4,
4432       5.6,
4433       73.2,
4434       0,
4435       73.2,
4436       0,
4437       null,
4438       null
4439     ],
4440     [
4441       "1939-09",
4442       17.5,
4443       6.6,
4444       12.1,
4445       26.1,
4446       -5.6,
4447       77.2,
4448       0,
4449       77.2,
4450       0,
4451       null,
4452       null
4453     ],
4454     [
4455       "1939-10",
4456       6.4,
4457       -0.4,
4458       3,
4459       16.1,
4460       -10,
4461       58.4,
4462       5.1,
4463       63.5,
4464       null,
4465       null,
4466       null
4467     ],
4468     [
4469       "1939-11",
4470       2.7,
4471       -4.6,
4472       -1,
4473       11.1,
4474       -15.6,
4475       2.5,
4476       2.5,
4477       5.1,
4478       0,
4479       null,
4480       null
4481     ],
4482     [
4483       "1939-12",
4484       -3.1,
4485       -11.1,
4486       -7.1,
4487       null,
4488       null,
4489       1.3,
4490       17.8,
4491       19.1,
4492       null,
4493       null,
4494       null
4495     ],
4496     [
4497       "1940-01",
4498       -12.1,
4499       -22.9,
4500       -17.5,
4501       -2.8,
4502       -38.3,
4503       0,
4504       31.8,
4505       31.8,
4506       25,
4507       null,
4508       null
4509     ],
4510     [
4511       "1940-02",
4512       -6.3,
4513       -17.6,
4514       -12,
4515       1.1,
4516       -35,
4517       0,
4518       18.5,
4519       18.5,
4520       null,
4521       null,
4522       null
4523     ],
4524     [
4525       "1940-03",
4526       -3.9,
4527       -15.9,
4528       -9.9,
4529       4.4,
4530       -30,
4531       16,
4532       5.1,
4533       21.1,
4534       25,
4535       null,
4536       null
4537     ],
4538     [
4539       "1940-04",
4540       6.8,
4541       -5.1,
4542       0.9,
4543       17.2,
4544       -16.7,
4545       36.6,
4546       5.1,
4547       41.7,
4548       null,
4549       null,
4550       null
4551     ],
4552     [
4553       "1940-05",
4554       14.9,
4555       2.1,
4556       8.5,
4557       27.8,
4558       -4.4,
4559       29,
4560       0,
4561       29,
4562       0,
4563       null,
4564       null
4565     ],
4566     [
4567       "1940-06",
4568       19.9,
4569       8,
4570       14,
4571       28.3,
4572       0,
4573       45.7,
4574       0,
4575       45.7,
4576       0,
4577       null,
4578       null
4579     ],
4580     [
4581       "1940-07",
4582       25.6,
4583       12.8,
4584       19.2,
4585       33.3,
4586       1.1,
4587       46.7,
4588       0,
4589       46.7,
4590       0,
4591       null,
4592       null
4593     ],
4594     [
4595       "1940-08",
4596       23.7,
4597       12.3,
4598       18,
4599       31.1,
4600       0,
4601       34,
4602       0,
4603       34,
4604       0,
4605       null,
4606       null
4607     ],
4608     [
4609       "1940-09",
4610       21.7,
4611       8.8,
4612       15.3,
4613       28.9,
4614       -0.6,
4615       12.2,
4616       0,
4617       12.2,
4618       0,
4619       null,
4620       null
4621     ],
4622     [
4623       "1940-10",
4624       11.1,
4625       2.3,
4626       6.7,
4627       22.2,
4628       -11.1,
4629       63.8,
4630       0,
4631       63.8,
4632       0,
4633       null,
4634       null
4635     ],
4636     [
4637       "1940-11",
4638       -3.1,
4639       -9.9,
4640       -6.5,
4641       7.8,
4642       -31.7,
4643       18.3,
4644       19.1,
4645       37.3,
4646       41,
4647       null,
4648       null
4649     ],
4650     [
4651       "1940-12",
4652       -6.9,
4653       -16.6,
4654       -11.8,
4655       2.2,
4656       -36.7,
4657       6.1,
4658       19.8,
4659       25.9,
4660       30,
4661       null,
4662       null
4663     ],
4664     [
4665       "1941-01",
4666       -9.8,
4667       -23.5,
4668       -16.7,
4669       1.7,
4670       -40,
4671       0,
4672       62.2,
4673       62.2,
4674       null,
4675       null,
4676       null
4677     ],
4678     [
4679       "1941-02",
4680       -7.6,
4681       -19.9,
4682       -13.8,
4683       -0.6,
4684       -33.3,
4685       0,
4686       15.2,
4687       15.2,
4688       66,
4689       null,
4690       null
4691     ],
4692     [
4693       "1941-03",
4694       0,
4695       -13.3,
4696       -6.7,
4697       7.8,
4698       -31.1,
4699       0.8,
4700       32.5,
4701       33.3,
4702       0,
4703       null,
4704       null
4705     ],
4706     [
4707       "1941-04",
4708       14.2,
4709       -0.4,
4710       6.9,
4711       25,
4712       -10,
4713       36.6,
4714       0,
4715       36.6,
4716       0,
4717       null,
4718       null
4719     ],
4720     [
4721       "1941-05",
4722       19.3,
4723       6.1,
4724       12.7,
4725       31.7,
4726       -4.4,
4727       119.6,
4728       0,
4729       119.6,
4730       0,
4731       null,
4732       null
4733     ],
4734     [
4735       "1941-06",
4736       25.1,
4737       11.8,
4738       18.5,
4739       34.4,
4740       -1.1,
4741       138.7,
4742       0,
4743       138.7,
4744       null,
4745       null,
4746       null
4747     ],
4748     [
4749       "1941-07",
4750       26.9,
4751       13.8,
4752       20.4,
4753       34.4,
4754       3.3,
4755       74.9,
4756       0,
4757       74.9,
4758       0,
4759       null,
4760       null
4761     ],
4762     [
4763       "1941-08",
4764       22.6,
4765       9.9,
4766       16.3,
4767       30.6,
4768       0,
4769       66.8,
4770       0,
4771       66.8,
4772       0,
4773       null,
4774       null
4775     ],
4776     [
4777       "1941-09",
4778       15,
4779       7.2,
4780       11.1,
4781       23.3,
4782       -1.1,
4783       254.8,
4784       0,
4785       254.8,
4786       0,
4787       null,
4788       null
4789     ],
4790     [
4791       "1941-10",
4792       10.1,
4793       -0.1,
4794       5,
4795       17.8,
4796       -10,
4797       46.7,
4798       1.3,
4799       48,
4800       0,
4801       null,
4802       null
4803     ],
4804     [
4805       "1941-11",
4806       -0.3,
4807       -6.9,
4808       -3.6,
4809       6.1,
4810       -17.2,
4811       18.8,
4812       15.2,
4813       34,
4814       null,
4815       null,
4816       null
4817     ],
4818     [
4819       "1941-12",
4820       -6.6,
4821       -15.9,
4822       -11.3,
4823       6.7,
4824       -30,
4825       0,
4826       24.1,
4827       24.1,
4828       15,
4829       null,
4830       null
4831     ],
4832     [
4833       "1942-01",
4834       -7.3,
4835       -19.1,
4836       -13.2,
4837       5,
4838       -38.3,
4839       0,
4840       18.5,
4841       18.5,
4842       25,
4843       null,
4844       null
4845     ],
4846     [
4847       "1942-02",
4848       -6.9,
4849       -21.2,
4850       -14.1,
4851       1.1,
4852       -36.7,
4853       0,
4854       14,
4855       14,
4856       36,
4857       null,
4858       null
4859     ],
4860     [
4861       "1942-03",
4862       3.5,
4863       -8.6,
4864       -2.6,
4865       12.8,
4866       -17.2,
4867       10.2,
4868       11.4,
4869       21.6,
4870       0,
4871       null,
4872       null
4873     ],
4874     [
4875       "1942-04",
4876       12.1,
4877       -1.1,
4878       5.5,
4879       28.3,
4880       -13.9,
4881       18,
4882       8.9,
4883       26.9,
4884       0,
4885       null,
4886       null
4887     ],
4888     [
4889       "1942-05",
4890       15.1,
4891       1.4,
4892       8.3,
4893       22.2,
4894       -3.3,
4895       50.8,
4896       0,
4897       50.8,
4898       0,
4899       null,
4900       null
4901     ],
4902     [
4903       "1942-06",
4904       21.8,
4905       9.6,
4906       15.7,
4907       27.8,
4908       0,
4909       83.1,
4910       0,
4911       83.1,
4912       0,
4913       null,
4914       null
4915     ],
4916     [
4917       "1942-07",
4918       23.6,
4919       11.3,
4920       17.5,
4921       30.6,
4922       3.3,
4923       90.7,
4924       0,
4925       90.7,
4926       0,
4927       null,
4928       null
4929     ],
4930     [
4931       "1942-08",
4932       23.3,
4933       11.6,
4934       17.5,
4935       30,
4936       2.2,
4937       116.8,
4938       0,
4939       116.8,
4940       0,
4941       null,
4942       null
4943     ],
4944     [
4945       "1942-09",
4946       14.2,
4947       4.6,
4948       9.4,
4949       24.4,
4950       -5,
4951       76.7,
4952       8.9,
4953       85.6,
4954       0,
4955       null,
4956       null
4957     ],
4958     [
4959       "1942-10",
4960       11.2,
4961       1.2,
4962       6.2,
4963       22.2,
4964       -11.1,
4965       14.5,
4966       22.9,
4967       37.3,
4968       10,
4969       null,
4970       null
4971     ],
4972     [
4973       "1942-11",
4974       -2.6,
4975       -9.6,
4976       -6.1,
4977       8.3,
4978       -21.1,
4979       0.5,
4980       10.2,
4981       10.7,
4982       3,
4983       null,
4984       null
4985     ],
4986     [
4987       "1942-12",
4988       -11.8,
4989       -22.8,
4990       -17.3,
4991       -4.4,
4992       -34.4,
4993       0,
4994       26.7,
4995       26.7,
4996       20,
4997       null,
4998       null
4999     ],
5000     [
5001       "1943-01",
5002       -18.3,
5003       -30.4,
5004       -24.4,
5005       -2.8,
5006       -45.6,
5007       0,
5008       79.5,
5009       79.5,
5010       51,
5011       null,
5012       null
5013     ],
5014     [
5015       "1943-02",
5016       -8.4,
5017       -24.3,
5018       -16.4,
5019       5,
5020       -37.2,
5021       0,
5022       24.1,
5023       24.1,
5024       56,
5025       null,
5026       null
5027     ],
5028     [
5029       "1943-03",
5030       -5,
5031       -20.2,
5032       -12.6,
5033       10,
5034       -37.2,
5035       0,
5036       8.9,
5037       8.9,
5038       25,
5039       null,
5040       null
5041     ],
5042     [
5043       "1943-04",
5044       8.2,
5045       -4.6,
5046       1.8,
5047       19.4,
5048       -18.3,
5049       20.3,
5050       17.8,
5051       38.1,
5052       0,
5053       null,
5054       null
5055     ],
5056     [
5057       "1943-05",
5058       16.1,
5059       1.8,
5060       9,
5061       27.8,
5062       -6.7,
5063       null,
5064       null,
5065       null,
5066       0,
5067       null,
5068       null
5069     ],
5070     [
5071       "1943-06",
5072       19.9,
5073       8.6,
5074       14.3,
5075       26.1,
5076       -2.2,
5077       160.8,
5078       0,
5079       160.8,
5080       0,
5081       null,
5082       null
5083     ],
5084     [
5085       "1943-07",
5086       26.5,
5087       14.1,
5088       20.3,
5089       32.2,
5090       8.9,
5091       62,
5092       0,
5093       62,
5094       0,
5095       null,
5096       null
5097     ],
5098     [
5099       "1943-08",
5100       23.2,
5101       11.2,
5102       17.2,
5103       28.3,
5104       5,
5105       101.6,
5106       0,
5107       101.6,
5108       0,
5109       null,
5110       null
5111     ],
5112     [
5113       "1943-09",
5114       15.8,
5115       4.9,
5116       10.4,
5117       24.4,
5118       -3.3,
5119       100.8,
5120       0,
5121       100.8,
5122       0,
5123       null,
5124       null
5125     ],
5126     [
5127       "1943-10",
5128       13,
5129       1.9,
5130       7.5,
5131       24.4,
5132       -6.1,
5133       38.9,
5134       0,
5135       38.9,
5136       0,
5137       null,
5138       null
5139     ],
5140     [
5141       "1943-11",
5142       -2,
5143       -10.4,
5144       -6.2,
5145       6.1,
5146       -24.4,
5147       11.4,
5148       38.1,
5149       49.5,
5150       18,
5151       null,
5152       null
5153     ],
5154     [
5155       "1943-12",
5156       -7.6,
5157       -20.8,
5158       -14.2,
5159       1.1,
5160       -35,
5161       0,
5162       15.2,
5163       15.2,
5164       30,
5165       null,
5166       null
5167     ],
5168     [
5169       "1944-01",
5170       -5.2,
5171       -16.8,
5172       -11,
5173       5,
5174       -31.7,
5175       1,
5176       7.6,
5177       8.6,
5178       15,
5179       null,
5180       null
5181     ],
5182     [
5183       "1944-02",
5184       -10.5,
5185       -24.7,
5186       -17.6,
5187       -2.8,
5188       -37.8,
5189       0,
5190       22.9,
5191       22.9,
5192       30,
5193       null,
5194       null
5195     ],
5196     [
5197       "1944-03",
5198       -3.3,
5199       -16.4,
5200       -9.9,
5201       5,
5202       -33.9,
5203       6.9,
5204       68.6,
5205       75.4,
5206       69,
5207       null,
5208       null
5209     ],
5210     [
5211       "1944-04",
5212       10.2,
5213       -5.4,
5214       2.4,
5215       20.6,
5216       -21.1,
5217       4.1,
5218       0,
5219       4.1,
5220       0,
5221       null,
5222       null
5223     ],
5224     [
5225       "1944-05",
5226       18.6,
5227       5.8,
5228       12.2,
5229       31.7,
5230       -7.2,
5231       87.9,
5232       2.5,
5233       90.4,
5234       0,
5235       null,
5236       null
5237     ],
5238     [
5239       "1944-06",
5240       22.8,
5241       8.9,
5242       15.9,
5243       28.9,
5244       -0.6,
5245       104.1,
5246       0,
5247       104.1,
5248       0,
5249       null,
5250       null
5251     ],
5252     [
5253       "1944-07",
5254       26.1,
5255       13.1,
5256       19.6,
5257       31.7,
5258       4.4,
5259       99.3,
5260       0,
5261       99.3,
5262       0,
5263       null,
5264       null
5265     ],
5266     [
5267       "1944-08",
5268       23.5,
5269       12.3,
5270       17.9,
5271       29.4,
5272       5,
5273       159.5,
5274       0,
5275       159.5,
5276       0,
5277       null,
5278       null
5279     ],
5280     [
5281       "1944-09",
5282       17.1,
5283       6.5,
5284       11.8,
5285       25,
5286       -1.1,
5287       54.4,
5288       0,
5289       54.4,
5290       0,
5291       null,
5292       null
5293     ],
5294     [
5295       "1944-10",
5296       11.4,
5297       -1.5,
5298       5,
5299       20.6,
5300       -10,
5301       14.5,
5302       0,
5303       14.5,
5304       0,
5305       null,
5306       null
5307     ],
5308     [
5309       "1944-11",
5310       0.7,
5311       -3.7,
5312       -1.5,
5313       14.4,
5314       -19.4,
5315       69.6,
5316       14,
5317       83.6,
5318       15,
5319       null,
5320       null
5321     ],
5322     [
5323       "1944-12",
5324       -8.5,
5325       -18.6,
5326       -13.6,
5327       0.6,
5328       -33.3,
5329       0,
5330       20.3,
5331       20.3,
5332       41,
5333       null,
5334       null
5335     ],
5336     [
5337       "1945-01",
5338       -12.6,
5339       -22.7,
5340       -17.7,
5341       -2.8,
5342       -39.4,
5343       0,
5344       16.5,
5345       16.5,
5346       46,
5347       null,
5348       null
5349     ],
5350     [
5351       "1945-02",
5352       -7.2,
5353       -19.7,
5354       -13.5,
5355       1.1,
5356       -33.3,
5357       0,
5358       83.8,
5359       83.8,
5360       61,
5361       null,
5362       null
5363     ],
5364     [
5365       "1945-03",
5366       4.8,
5367       -8.5,
5368       -1.9,
5369       14.4,
5370       -33.3,
5371       25.7,
5372       4.6,
5373       30.2,
5374       0,
5375       null,
5376       null
5377     ],
5378     [
5379       "1945-04",
5380       4.8,
5381       -4.9,
5382       -0.1,
5383       18.9,
5384       -12.8,
5385       24.6,
5386       41.9,
5387       66.5,
5388       0,
5389       null,
5390       null
5391     ],
5392     [
5393       "1945-05",
5394       13.1,
5395       -0.1,
5396       6.5,
5397       22.8,
5398       -8.3,
5399       24.6,
5400       2.5,
5401       27.2,
5402       0,
5403       null,
5404       null
5405     ],
5406     [
5407       "1945-06",
5408       21.4,
5409       6.9,
5410       14.2,
5411       32.8,
5412       -3.3,
5413       93.2,
5414       0,
5415       93.2,
5416       0,
5417       null,
5418       null
5419     ],
5420     [
5421       "1945-07",
5422       23.8,
5423       10.8,
5424       17.3,
5425       32.8,
5426       1.7,
5427       58.4,
5428       0,
5429       58.4,
5430       0,
5431       null,
5432       null
5433     ],
5434     [
5435       "1945-08",
5436       23.4,
5437       11.4,
5438       17.4,
5439       33.9,
5440       2.2,
5441       82.8,
5442       0,
5443       82.8,
5444       0,
5445       null,
5446       null
5447     ],
5448     [
5449       "1945-09",
5450       14.6,
5451       5.8,
5452       10.2,
5453       28.3,
5454       -5.6,
5455       131.6,
5456       0,
5457       131.6,
5458       0,
5459       null,
5460       null
5461     ],
5462     [
5463       "1945-10",
5464       10.2,
5465       -1.3,
5466       4.5,
5467       24.4,
5468       -6.7,
5469       32.5,
5470       0,
5471       32.5,
5472       0,
5473       null,
5474       null
5475     ],
5476     [
5477       "1945-11",
5478       -3.4,
5479       -9.3,
5480       -6.4,
5481       2.2,
5482       -20,
5483       20.8,
5484       45.7,
5485       66.5,
5486       18,
5487       null,
5488       null
5489     ],
5490     [
5491       "1945-12",
5492       -12.3,
5493       -22.2,
5494       -17.3,
5495       0,
5496       -36.7,
5497       0,
5498       21.6,
5499       21.6,
5500       30,
5501       null,
5502       null
5503     ],
5504     [
5505       "1946-01",
5506       -12.4,
5507       -22.3,
5508       -17.4,
5509       -1.7,
5510       -36.7,
5511       0,
5512       47,
5513       47,
5514       89,
5515       null,
5516       null
5517     ],
5518     [
5519       "1946-02",
5520       -11.8,
5521       -27.6,
5522       -19.7,
5523       -2.2,
5524       -37.8,
5525       0,
5526       57.2,
5527       57.2,
5528       102,
5529       null,
5530       null
5531     ],
5532     [
5533       "1946-03",
5534       4.7,
5535       -10.1,
5536       -2.7,
5537       18.9,
5538       -34.4,
5539       13.7,
5540       35.1,
5541       48.8,
5542       0,
5543       null,
5544       null
5545     ],
5546     [
5547       "1946-04",
5548       8.5,
5549       -2.6,
5550       3,
5551       21.7,
5552       -9.4,
5553       36.3,
5554       27.9,
5555       64.3,
5556       28,
5557       null,
5558       null
5559     ],
5560     [
5561       "1946-05",
5562       17.1,
5563       2.2,
5564       9.7,
5565       29.4,
5566       -5.6,
5567       24.1,
5568       0,
5569       24.1,
5570       0,
5571       null,
5572       null
5573     ],
5574     [
5575       "1946-06",
5576       22.5,
5577       8.3,
5578       15.4,
5579       30.6,
5580       0.6,
5581       54.6,
5582       0,
5583       54.6,
5584       0,
5585       null,
5586       null
5587     ],
5588     [
5589       "1946-07",
5590       26.4,
5591       12.1,
5592       19.3,
5593       31.1,
5594       6.7,
5595       30.5,
5596       0,
5597       30.5,
5598       0,
5599       null,
5600       null
5601     ],
5602     [
5603       "1946-08",
5604       22.8,
5605       9.9,
5606       16.4,
5607       32.2,
5608       1.1,
5609       52.6,
5610       0,
5611       52.6,
5612       0,
5613       null,
5614       null
5615     ],
5616     [
5617       "1946-09",
5618       17.4,
5619       6.9,
5620       12.2,
5621       28.3,
5622       -4.4,
5623       62.5,
5624       0,
5625       62.5,
5626       0,
5627       null,
5628       null
5629     ],
5630     [
5631       "1946-10",
5632       9.4,
5633       0.9,
5634       5.2,
5635       22.8,
5636       -8.9,
5637       81.5,
5638       15.2,
5639       96.8,
5640       15,
5641       null,
5642       null
5643     ],
5644     [
5645       "1946-11",
5646       -0.9,
5647       -9.8,
5648       -5.4,
5649       12.8,
5650       -32.2,
5651       5.8,
5652       19.1,
5653       24.9,
5654       15,
5655       null,
5656       null
5657     ],
5658     [
5659       "1946-12",
5660       -11.1,
5661       -19.1,
5662       -15.1,
5663       1.7,
5664       -38.3,
5665       0,
5666       14,
5667       14,
5668       33,
5669       null,
5670       null
5671     ],
5672     [
5673       "1947-01",
5674       -8.7,
5675       -24.6,
5676       -16.7,
5677       1.1,
5678       -38.9,
5679       0,
5680       29.2,
5681       29.2,
5682       56,
5683       null,
5684       null
5685     ],
5686     [
5687       "1947-02",
5688       -11.7,
5689       -26.7,
5690       -19.2,
5691       -3.3,
5692       -37.8,
5693       0,
5694       20.3,
5695       20.3,
5696       61,
5697       null,
5698       null
5699     ],
5700     [
5701       "1947-03",
5702       -0.5,
5703       -18.3,
5704       -9.4,
5705       7.8,
5706       -30,
5707       0,
5708       34.3,
5709       34.3,
5710       15,
5711       null,
5712       null
5713     ],
5714     [
5715       "1947-04",
5716       5.9,
5717       -7.8,
5718       -1,
5719       17.2,
5720       -15.6,
5721       22.6,
5722       20.3,
5723       42.9,
5724       0,
5725       null,
5726       null
5727     ],
5728     [
5729       "1947-05",
5730       13.6,
5731       0.7,
5732       7.2,
5733       22.8,
5734       -7.8,
5735       43.2,
5736       0,
5737       43.2,
5738       0,
5739       null,
5740       null
5741     ],
5742     [
5743       "1947-06",
5744       21.5,
5745       8.7,
5746       15.1,
5747       27.8,
5748       0.6,
5749       97.3,
5750       0,
5751       97.3,
5752       0,
5753       null,
5754       null
5755     ],
5756     [
5757       "1947-07",
5758       27.4,
5759       14.4,
5760       20.9,
5761       33.3,
5762       3.3,
5763       47.5,
5764       0,
5765       47.5,
5766       0,
5767       null,
5768       null
5769     ],
5770     [
5771       "1947-08",
5772       25.5,
5773       14.6,
5774       20.1,
5775       33.9,
5776       2.8,
5777       107.2,
5778       0,
5779       107.2,
5780       0,
5781       null,
5782       null
5783     ],
5784     [
5785       "1947-09",
5786       15.6,
5787       6.1,
5788       10.9,
5789       28.9,
5790       -3.3,
5791       118.9,
5792       0,
5793       118.9,
5794       0,
5795       null,
5796       null
5797     ],
5798     [
5799       "1947-10",
5800       14.1,
5801       3.7,
5802       8.9,
5803       22.8,
5804       -3.9,
5805       48.3,
5806       0,
5807       48.3,
5808       null,
5809       null,
5810       null
5811     ],
5812     [
5813       "1947-11",
5814       -1.8,
5815       -8.7,
5816       -5.3,
5817       11.7,
5818       -20.6,
5819       11.2,
5820       39.4,
5821       50.5,
5822       23,
5823       null,
5824       null
5825     ],
5826     [
5827       "1947-12",
5828       -9.7,
5829       -20.3,
5830       -15,
5831       -1.7,
5832       -32.2,
5833       0,
5834       63.5,
5835       63.5,
5836       53,
5837       null,
5838       null
5839     ],
5840     [
5841       "1948-01",
5842       -13.8,
5843       -25.6,
5844       -19.7,
5845       -1.7,
5846       -38.9,
5847       0,
5848       19.8,
5849       19.8,
5850       69,
5851       null,
5852       null
5853     ],
5854     [
5855       "1948-02",
5856       -11.6,
5857       -26.6,
5858       -19.1,
5859       1.1,
5860       -36.7,
5861       0,
5862       28.2,
5863       28.2,
5864       86,
5865       null,
5866       null
5867     ],
5868     [
5869       "1948-03",
5870       -2.2,
5871       -16.3,
5872       -9.3,
5873       7.2,
5874       -35,
5875       0,
5876       46.2,
5877       46.2,
5878       61,
5879       null,
5880       null
5881     ],
5882     [
5883       "1948-04",
5884       6.4,
5885       -5.1,
5886       0.7,
5887       17.8,
5888       -26.7,
5889       34.3,
5890       12.7,
5891       47,
5892       8,
5893       null,
5894       null
5895     ],
5896     [
5897       "1948-05",
5898       16.8,
5899       1.3,
5900       9.1,
5901       27.8,
5902       -6.7,
5903       25.1,
5904       0,
5905       25.1,
5906       0,
5907       null,
5908       null
5909     ],
5910     [
5911       "1948-06",
5912       22.6,
5913       8.3,
5914       15.5,
5915       32.8,
5916       0.6,
5917       37.3,
5918       0,
5919       37.3,
5920       null,
5921       null,
5922       null
5923     ],
5924     [
5925       "1948-07",
5926       24.9,
5927       12.3,
5928       18.6,
5929       30.6,
5930       5.6,
5931       89.4,
5932       0,
5933       89.4,
5934       null,
5935       null,
5936       null
5937     ],
5938     [
5939       "1948-08",
5940       23.4,
5941       12.7,
5942       18.1,
5943       31.1,
5944       6.1,
5945       65.8,
5946       0,
5947       65.8,
5948       null,
5949       null,
5950       null
5951     ],
5952     [
5953       "1948-09",
5954       20.5,
5955       7.1,
5956       13.8,
5957       29.4,
5958       1.7,
5959       16.3,
5960       0,
5961       16.3,
5962       null,
5963       null,
5964       null
5965     ],
5966     [
5967       "1948-10",
5968       11.9,
5969       0.6,
5970       6.3,
5971       18.3,
5972       -5.6,
5973       12.4,
5974       0,
5975       12.4,
5976       null,
5977       null,
5978       null
5979     ],
5980     [
5981       "1948-11",
5982       0.2,
5983       -6,
5984       -2.9,
5985       9.4,
5986       -12.2,
5987       31.5,
5988       10.2,
5989       41.7,
5990       10,
5991       null,
5992       null
5993     ],
5994     [
5995       "1948-12",
5996       -9.2,
5997       -17.7,
5998       -13.5,
5999       2.2,
6000       -36.1,
6001       0,
6002       47,
6003       47,
6004       51,
6005       null,
6006       null
6007     ],
6008     [
6009       "1949-01",
6010       -12.1,
6011       -25.4,
6012       -18.8,
6013       1.7,
6014       -46.1,
6015       0,
6016       50.3,
6017       50.3,
6018       91,
6019       null,
6020       null
6021     ],
6022     [
6023       "1949-02",
6024       -11.6,
6025       -28.3,
6026       -20,
6027       -2.8,
6028       -40,
6029       0,
6030       38.1,
6031       38.1,
6032       107,
6033       null,
6034       null
6035     ],
6036     [
6037       "1949-03",
6038       -2.4,
6039       -16.4,
6040       -9.4,
6041       7.2,
6042       -34.4,
6043       0,
6044       16,
6045       16,
6046       81,
6047       null,
6048       null
6049     ],
6050     [
6051       "1949-04",
6052       11.2,
6053       -1.8,
6054       4.7,
6055       27.8,
6056       -11.7,
6057       14.5,
6058       0,
6059       14.5,
6060       10,
6061       null,
6062       null
6063     ],
6064     [
6065       "1949-05",
6066       17.6,
6067       2.8,
6068       10.2,
6069       28.9,
6070       -3.9,
6071       43.4,
6072       0,
6073       43.4,
6074       0,
6075       null,
6076       null
6077     ],
6078     [
6079       "1949-06",
6080       22.7,
6081       10,
6082       16.4,
6083       30,
6084       -2.8,
6085       65.5,
6086       0,
6087       65.5,
6088       null,
6089       null,
6090       null
6091     ],
6092     [
6093       "1949-07",
6094       25.3,
6095       12.4,
6096       18.9,
6097       33.3,
6098       4.4,
6099       52.6,
6100       0,
6101       52.6,
6102       null,
6103       null,
6104       null
6105     ],
6106     [
6107       "1949-08",
6108       25.8,
6109       13.1,
6110       19.5,
6111       35.6,
6112       2.8,
6113       39.6,
6114       0,
6115       39.6,
6116       null,
6117       null,
6118       null
6119     ],
6120     [
6121       "1949-09",
6122       14.9,
6123       5.1,
6124       10,
6125       23.3,
6126       -1.7,
6127       72.4,
6128       0,
6129       72.4,
6130       null,
6131       null,
6132       null
6133     ],
6134     [
6135       "1949-10",
6136       9.2,
6137       0.7,
6138       5,
6139       20,
6140       -10.6,
6141       93,
6142       13.5,
6143       106.4,
6144       0,
6145       null,
6146       null
6147     ],
6148     [
6149       "1949-11",
6150       -1.2,
6151       -7.4,
6152       -4.3,
6153       11.1,
6154       -22.2,
6155       13.5,
6156       57.7,
6157       71.1,
6158       20,
6159       null,
6160       null
6161     ],
6162     [
6163       "1949-12",
6164       -9.9,
6165       -21,
6166       -15.5,
6167       2.8,
6168       -38.3,
6169       9.7,
6170       39.4,
6171       49,
6172       36,
6173       null,
6174       null
6175     ],
6176     [
6177       "1950-01",
6178       -19.4,
6179       -31.7,
6180       -25.6,
6181       -4.4,
6182       -45,
6183       0,
6184       68.1,
6185       68.1,
6186       48,
6187       null,
6188       null
6189     ],
6190     [
6191       "1950-02",
6192       -9.1,
6193       -22.9,
6194       -16,
6195       0,
6196       -35,
6197       0,
6198       25.7,
6199       25.7,
6200       null,
6201       null,
6202       null
6203     ],
6204     [
6205       "1950-03",
6206       -3.7,
6207       -19.7,
6208       -11.7,
6209       9.4,
6210       -36.1,
6211       0,
6212       8.9,
6213       8.9,
6214       28,
6215       null,
6216       null
6217     ],
6218     [
6219       "1950-04",
6220       3.1,
6221       -8.1,
6222       -2.5,
6223       12.8,
6224       -20.6,
6225       40.9,
6226       3.8,
6227       44.7,
6228       8,
6229       null,
6230       null
6231     ],
6232     [
6233       "1950-05",
6234       15.6,
6235       1.2,
6236       8.4,
6237       27.2,
6238       -6.1,
6239       101.3,
6240       3.8,
6241       105.2,
6242       null,
6243       null,
6244       null
6245     ],
6246     [
6247       "1950-06",
6248       20.3,
6249       7,
6250       13.7,
6251       28.3,
6252       -2.2,
6253       100.1,
6254       0,
6255       100.1,
6256       null,
6257       null,
6258       null
6259     ],
6260     [
6261       "1950-07",
6262       23.6,
6263       11.2,
6264       17.4,
6265       30,
6266       2.2,
6267       111.3,
6268       0,
6269       111.3,
6270       null,
6271       null,
6272       null
6273     ],
6274     [
6275       "1950-08",
6276       20.8,
6277       7.2,
6278       14,
6279       27.2,
6280       0,
6281       48,
6282       0,
6283       48,
6284       null,
6285       null,
6286       null
6287     ],
6288     [
6289       "1950-09",
6290       17.4,
6291       6.2,
6292       11.8,
6293       25,
6294       -2.8,
6295       106.4,
6296       0,
6297       106.4,
6298       null,
6299       null,
6300       null
6301     ],
6302     [
6303       "1950-10",
6304       9.9,
6305       1.3,
6306       5.6,
6307       15.6,
6308       -6.1,
6309       44.2,
6310       13.2,
6311       57.4,
6312       null,
6313       null,
6314       null
6315     ],
6316     [
6317       "1950-11",
6318       -2.8,
6319       -9.9,
6320       -6.4,
6321       3.9,
6322       -20.6,
6323       12.7,
6324       20.6,
6325       33.3,
6326       null,
6327       null,
6328       null
6329     ],
6330     [
6331       "1950-12",
6332       -11.1,
6333       -23.1,
6334       -17.1,
6335       -0.6,
6336       -37.2,
6337       0,
6338       67.3,
6339       67.3,
6340       46,
6341       null,
6342       null
6343     ],
6344     [
6345       "1951-01",
6346       -13.1,
6347       -26.2,
6348       -19.7,
6349       -2.8,
6350       -40.6,
6351       0,
6352       22.9,
6353       22.9,
6354       56,
6355       null,
6356       null
6357     ],
6358     [
6359       "1951-02",
6360       -8,
6361       -19.7,
6362       -13.9,
6363       2.8,
6364       -40.6,
6365       0.5,
6366       14,
6367       14.5,
6368       38,
6369       null,
6370       null
6371     ],
6372     [
6373       "1951-03",
6374       -2.9,
6375       -14.6,
6376       -8.8,
6377       9.4,
6378       -26.7,
6379       null,
6380       null,
6381       null,
6382       30,
6383       null,
6384       null
6385     ],
6386     [
6387       "1951-04",
6388       6.9,
6389       -4.2,
6390       1.4,
6391       19.4,
6392       -13.3,
6393       15,
6394       27.7,
6395       42.7,
6396       null,
6397       null,
6398       null
6399     ],
6400     [
6401       "1951-05",
6402       19.4,
6403       3.9,
6404       11.7,
6405       28.3,
6406       -5,
6407       33,
6408       0,
6409       33,
6410       null,
6411       null,
6412       null
6413     ],
6414     [
6415       "1951-06",
6416       20.5,
6417       8.1,
6418       14.3,
6419       28.3,
6420       1.1,
6421       89.4,
6422       0,
6423       89.4,
6424       null,
6425       null,
6426       null
6427     ],
6428     [
6429       "1951-07",
6430       24.3,
6431       10.7,
6432       17.5,
6433       31.7,
6434       2.8,
6435       51.8,
6436       0,
6437       51.8,
6438       null,
6439       null,
6440       null
6441     ],
6442     [
6443       "1951-08",
6444       20.8,
6445       9.3,
6446       15.1,
6447       25,
6448       2.8,
6449       81.3,
6450       0,
6451       81.3,
6452       null,
6453       null,
6454       null
6455     ],
6456     [
6457       "1951-09",
6458       14.9,
6459       5.2,
6460       10.1,
6461       22.8,
6462       -3.9,
6463       110.5,
6464       0,
6465       110.5,
6466       null,
6467       null,
6468       null
6469     ],
6470     [
6471       "1951-10",
6472       7,
6473       -1.2,
6474       2.9,
6475       20.6,
6476       -15,
6477       45.2,
6478       39.4,
6479       84.6,
6480       15,
6481       null,
6482       null
6483     ],
6484     [
6485       "1951-11",
6486       -3.7,
6487       -12.2,
6488       -8,
6489       3.9,
6490       -23.3,
6491       1.5,
6492       31.8,
6493       33.3,
6494       0,
6495       null,
6496       null
6497     ],
6498     [
6499       "1951-12",
6500       -11.6,
6501       -20.3,
6502       -16,
6503       5.6,
6504       -35.6,
6505       14.7,
6506       17.8,
6507       32.5,
6508       13,
6509       null,
6510       null
6511     ],
6512     [
6513       "1952-01",
6514       -12.4,
6515       -25.1,
6516       -18.8,
6517       3.9,
6518       -35.6,
6519       0,
6520       16.8,
6521       16.8,
6522       13,
6523       null,
6524       null
6525     ],
6526     [
6527       "1952-02",
6528       -5.9,
6529       -17.5,
6530       -11.7,
6531       2.2,
6532       -27.8,
6533       0,
6534       33,
6535       33,
6536       30,
6537       null,
6538       null
6539     ],
6540     [
6541       "1952-03",
6542       -1.5,
6543       -15,
6544       -8.3,
6545       7.8,
6546       -31.7,
6547       2.5,
6548       22.9,
6549       25.4,
6550       0,
6551       null,
6552       null
6553     ],
6554     [
6555       "1952-04",
6556       14.9,
6557       -2.5,
6558       6.2,
6559       30,
6560       -17.2,
6561       7.9,
6562       11.4,
6563       19.3,
6564       null,
6565       null,
6566       null
6567     ],
6568     [
6569       "1952-05",
6570       17.6,
6571       2.8,
6572       10.2,
6573       26.7,
6574       -1.7,
6575       18,
6576       0,
6577       18,
6578       null,
6579       null,
6580       null
6581     ],
6582     [
6583       "1952-06",
6584       22.2,
6585       9.4,
6586       15.8,
6587       28.3,
6588       -1.1,
6589       113.5,
6590       0,
6591       113.5,
6592       null,
6593       null,
6594       null
6595     ],
6596     [
6597       "1952-07",
6598       24.3,
6599       12.2,
6600       18.3,
6601       32.2,
6602       5,
6603       180.6,
6604       0,
6605       180.6,
6606       null,
6607       null,
6608       null
6609     ],
6610     [
6611       "1952-08",
6612       22.8,
6613       9.9,
6614       16.4,
6615       30.6,
6616       4.4,
6617       74.7,
6618       0,
6619       74.7,
6620       null,
6621       null,
6622       null
6623     ],
6624     [
6625       "1952-09",
6626       19,
6627       7.5,
6628       13.3,
6629       29.4,
6630       -2.8,
6631       33,
6632       0,
6633       33,
6634       null,
6635       null,
6636       null
6637     ],
6638     [
6639       "1952-10",
6640       8.2,
6641       -1.6,
6642       3.3,
6643       20,
6644       -11.7,
6645       20.1,
6646       14,
6647       34,
6648       0,
6649       null,
6650       null
6651     ],
6652     [
6653       "1952-11",
6654       0.2,
6655       -7.3,
6656       -3.6,
6657       9.4,
6658       -23.9,
6659       14,
6660       17.8,
6661       31.8,
6662       8,
6663       null,
6664       null
6665     ],
6666     [
6667       "1952-12",
6668       -4.7,
6669       -12,
6670       -8.4,
6671       3.9,
6672       -31.7,
6673       7.1,
6674       27.7,
6675       34.8,
6676       15,
6677       null,
6678       null
6679     ],
6680     [
6681       "1953-01",
6682       -11.1,
6683       -22.7,
6684       -16.9,
6685       1.1,
6686       -38.3,
6687       0,
6688       44.2,
6689       44.2,
6690       30,
6691       null,
6692       null
6693     ],
6694     [
6695       "1953-02",
6696       -7,
6697       -20.3,
6698       -13.7,
6699       0,
6700       -37.2,
6701       0,
6702       30.5,
6703       30.5,
6704       36,
6705       null,
6706       null
6707     ],
6708     [
6709       "1953-03",
6710       0.3,
6711       -10.8,
6712       -5.3,
6713       7.8,
6714       -35.6,
6715       23.4,
6716       30.5,
6717       53.8,
6718       null,
6719       null,
6720       null
6721     ],
6722     [
6723       "1953-04",
6724       7.8,
6725       -4,
6726       1.9,
6727       20,
6728       -10.6,
6729       17,
6730       5.1,
6731       22.1,
6732       null,
6733       null,
6734       null
6735     ],
6736     [
6737       "1953-05",
6738       16.3,
6739       2.2,
6740       9.3,
6741       31.1,
6742       -8.3,
6743       87.6,
6744       5.1,
6745       92.7,
6746       null,
6747       null,
6748       null
6749     ],
6750     [
6751       "1953-06",
6752       22.4,
6753       8.9,
6754       15.7,
6755       30,
6756       0.6,
6757       104.1,
6758       0,
6759       104.1,
6760       null,
6761       null,
6762       null
6763     ],
6764     [
6765       "1953-07",
6766       25,
6767       11.9,
6768       18.5,
6769       30.6,
6770       5,
6771       105.9,
6772       0,
6773       105.9,
6774       null,
6775       null,
6776       null
6777     ],
6778     [
6779       "1953-08",
6780       26.4,
6781       12.9,
6782       19.7,
6783       31.7,
6784       4.4,
6785       109.7,
6786       0,
6787       109.7,
6788       null,
6789       null,
6790       null
6791     ],
6792     [
6793       "1953-09",
6794       16.5,
6795       6.4,
6796       11.5,
6797       22.8,
6798       -1.1,
6799       102.9,
6800       0,
6801       102.9,
6802       null,
6803       null,
6804       null
6805     ],
6806     [
6807       "1953-10",
6808       13.9,
6809       2.9,
6810       8.4,
6811       26.1,
6812       -4.4,
6813       29.2,
6814       0,
6815       29.2,
6816       null,
6817       null,
6818       null
6819     ],
6820     [
6821       "1953-11",
6822       3.6,
6823       -4.8,
6824       -0.6,
6825       15,
6826       -12.8,
6827       6.4,
6828       33,
6829       39.4,
6830       15,
6831       null,
6832       null
6833     ],
6834     [
6835       "1953-12",
6836       -8.1,
6837       -19.3,
6838       -13.7,
6839       2.2,
6840       -38.9,
6841       0,
6842       56.6,
6843       56.6,
6844       30,
6845       null,
6846       null
6847     ],
6848     [
6849       "1954-01",
6850       -14.9,
6851       -28.8,
6852       -21.9,
6853       -5,
6854       -38.9,
6855       0,
6856       80,
6857       80,
6858       76,
6859       null,
6860       null
6861     ],
6862     [
6863       "1954-02",
6864       -0.8,
6865       -15.2,
6866       -8,
6867       8.9,
6868       -36.7,
6869       null,
6870       null,
6871       null,
6872       61,
6873       null,
6874       null
6875     ],
6876     [
6877       "1954-03",
6878       -2.4,
6879       -17.1,
6880       -9.8,
6881       7.2,
6882       -26.7,
6883       null,
6884       null,
6885       null,
6886       25,
6887       null,
6888       null
6889     ],
6890     [
6891       "1954-04",
6892       5.6,
6893       -4.3,
6894       0.7,
6895       13.3,
6896       -27.2,
6897       52.1,
6898       22.9,
6899       74.9,
6900       null,
6901       null,
6902       null
6903     ],
6904     [
6905       "1954-05",
6906       11.3,
6907       -0.3,
6908       5.5,
6909       22.8,
6910       -12.8,
6911       52.6,
6912       40.6,
6913       93.2,
6914       null,
6915       null,
6916       null
6917     ],
6918     [
6919       "1954-06",
6920       22.6,
6921       10.7,
6922       16.7,
6923       28.3,
6924       2.8,
6925       97.5,
6926       0,
6927       97.5,
6928       null,
6929       null,
6930       null
6931     ],
6932     [
6933       "1954-07",
6934       26.4,
6935       12.8,
6936       19.6,
6937       30.6,
6938       3.9,
6939       51.6,
6940       0,
6941       51.6,
6942       null,
6943       null,
6944       null
6945     ],
6946     [
6947       "1954-08",
6948       22.9,
6949       10.1,
6950       16.5,
6951       28.9,
6952       3.3,
6953       99.6,
6954       0,
6955       99.6,
6956       null,
6957       null,
6958       null
6959     ],
6960     [
6961       "1954-09",
6962       15.2,
6963       5.9,
6964       10.6,
6965       23.9,
6966       -1.7,
6967       77.5,
6968       0,
6969       77.5,
6970       null,
6971       null,
6972       null
6973     ],
6974     [
6975       "1954-10",
6976       10.2,
6977       0.6,
6978       5.4,
6979       18.3,
6980       -11.1,
6981       47.8,
6982       0,
6983       47.8,
6984       null,
6985       null,
6986       null
6987     ],
6988     [
6989       "1954-11",
6990       1.9,
6991       -5.7,
6992       -1.9,
6993       10.6,
6994       -18.9,
6995       null,
6996       null,
6997       null,
6998       25,
6999       null,
7000       null
7001     ],
7002     [
7003       "1954-12",
7004       -5.4,
7005       -14.7,
7006       -10.1,
7007       1.7,
7008       -30,
7009       0,
7010       12.7,
7011       12.7,
7012       38,
7013       null,
7014       null
7015     ],
7016     [
7017       "1955-01",
7018       -12,
7019       -24.4,
7020       -18.2,
7021       -2.8,
7022       -40,
7023       0,
7024       40.6,
7025       40.6,
7026       null,
7027       null,
7028       null
7029     ],
7030     [
7031       "1955-02",
7032       -10.3,
7033       -25,
7034       -17.7,
7035       0,
7036       -38.3,
7037       0,
7038       66,
7039       66,
7040       66,
7041       null,
7042       null
7043     ],
7044     [
7045       "1955-03",
7046       -5.1,
7047       -22.5,
7048       -13.8,
7049       17.2,
7050       -37.2,
7051       0,
7052       44.2,
7053       44.2,
7054       0,
7055       null,
7056       null
7057     ],
7058     [
7059       "1955-04",
7060       14.9,
7061       1.7,
7062       8.3,
7063       25.6,
7064       -7.8,
7065       23.6,
7066       0,
7067       23.6,
7068       null,
7069       null,
7070       null
7071     ],
7072     [
7073       "1955-05",
7074       18.1,
7075       4.9,
7076       11.5,
7077       29.4,
7078       -4.4,
7079       79.5,
7080       0,
7081       79.5,
7082       null,
7083       null,
7084       null
7085     ],
7086     [
7087       "1955-06",
7088       22.9,
7089       10.5,
7090       16.7,
7091       31.1,
7092       1.7,
7093       135.1,
7094       0,
7095       135.1,
7096       null,
7097       null,
7098       null
7099     ],
7100     [
7101       "1955-07",
7102       27.3,
7103       14.8,
7104       21.1,
7105       33.9,
7106       4.4,
7107       88.1,
7108       0,
7109       88.1,
7110       null,
7111       null,
7112       null
7113     ],
7114     [
7115       "1955-08",
7116       26,
7117       13.2,
7118       19.6,
7119       33.3,
7120       6.1,
7121       113.8,
7122       0,
7123       113.8,
7124       null,
7125       null,
7126       null
7127     ],
7128     [
7129       "1955-09",
7130       17,
7131       6,
7132       11.5,
7133       28.3,
7134       -1.7,
7135       48.3,
7136       0,
7137       48.3,
7138       null,
7139       null,
7140       null
7141     ],
7142     [
7143       "1955-10",
7144       10.7,
7145       1.1,
7146       5.9,
7147       22.2,
7148       -7.2,
7149       72.1,
7150       7.6,
7151       79.8,
7152       null,
7153       null,
7154       null
7155     ],
7156     [
7157       "1955-11",
7158       -3.6,
7159       -11.4,
7160       -7.5,
7161       2.8,
7162       -26.7,
7163       0,
7164       96.5,
7165       96.5,
7166       null,
7167       null,
7168       null
7169     ],
7170     [
7171       "1955-12",
7172       -11.3,
7173       -24,
7174       -17.7,
7175       1.1,
7176       -41.1,
7177       0,
7178       64,
7179       64,
7180       null,
7181       null,
7182       null
7183     ],
7184     [
7185       "1956-01",
7186       -9.8,
7187       -20.8,
7188       -15.3,
7189       1.1,
7190       -33.9,
7191       0,
7192       53.8,
7193       53.8,
7194       84,
7195       null,
7196       null
7197     ],
7198     [
7199       "1956-02",
7200       -9.6,
7201       -23.8,
7202       -16.7,
7203       1.7,
7204       -33.9,
7205       0,
7206       15.7,
7207       15.7,
7208       76,
7209       null,
7210       null
7211     ],
7212     [
7213       "1956-03",
7214       -3.3,
7215       -17.8,
7216       -10.6,
7217       8.3,
7218       -33.3,
7219       0,
7220       24.4,
7221       24.4,
7222       51,
7223       null,
7224       null
7225     ],
7226     [
7227       "1956-04",
7228       4.9,
7229       -6,
7230       -0.6,
7231       11.7,
7232       -13.3,
7233       19.6,
7234       27.9,
7235       47.5,
7236       0,
7237       null,
7238       null
7239     ],
7240     [
7241       "1956-05",
7242       13.4,
7243       0.6,
7244       7,
7245       23.9,
7246       -6.7,
7247       72.9,
7248       0,
7249       72.9,
7250       null,
7251       null,
7252       null
7253     ],
7254     [
7255       "1956-06",
7256       25.3,
7257       11.8,
7258       18.6,
7259       35,
7260       -0.6,
7261       64,
7262       0,
7263       64,
7264       0,
7265       null,
7266       null
7267     ],
7268     [
7269       "1956-07",
7270       22.9,
7271       11.1,
7272       17,
7273       28.3,
7274       6.1,
7275       82,
7276       0,
7277       82,
7278       0,
7279       null,
7280       null
7281     ],
7282     [
7283       "1956-08",
7284       22.8,
7285       10.8,
7286       16.8,
7287       28.9,
7288       4.4,
7289       37.3,
7290       0,
7291       37.3,
7292       0,
7293       null,
7294       null
7295     ],
7296     [
7297       "1956-09",
7298       14.2,
7299       4,
7300       9.1,
7301       23.3,
7302       -6.1,
7303       56.1,
7304       0,
7305       56.1,
7306       0,
7307       null,
7308       null
7309     ],
7310     [
7311       "1956-10",
7312       14.2,
7313       2.3,
7314       8.3,
7315       25.6,
7316       -6.1,
7317       55.9,
7318       0,
7319       55.9,
7320       0,
7321       null,
7322       null
7323     ],
7324     [
7325       "1956-11",
7326       0.2,
7327       -7.7,
7328       -3.8,
7329       15,
7330       -27.8,
7331       9.4,
7332       33.5,
7333       42.9,
7334       20,
7335       null,
7336       null
7337     ],
7338     [
7339       "1956-12",
7340       -10.5,
7341       -21.1,
7342       -15.8,
7343       3.3,
7344       -37.8,
7345       0,
7346       49,
7347       49,
7348       null,
7349       null,
7350       null
7351     ],
7352     [
7353       "1957-01",
7354       -16.1,
7355       -29.9,
7356       -23,
7357       -4.4,
7358       -42.2,
7359       0,
7360       10.7,
7361       10.7,
7362       null,
7363       null,
7364       null
7365     ],
7366     [
7367       "1957-02",
7368       -9.1,
7369       -23.8,
7370       -16.5,
7371       -0.6,
7372       -40,
7373       0,
7374       26.7,
7375       26.7,
7376       56,
7377       null,
7378       null
7379     ],
7380     [
7381       "1957-03",
7382       0.7,
7383       -15.1,
7384       -7.2,
7385       14.4,
7386       -31.1,
7387       null,
7388       null,
7389       null,
7390       null,
7391       null,
7392       null
7393     ],
7394     [
7395       "1957-04",
7396       8.3,
7397       -4,
7398       2.2,
7399       30.6,
7400       -14.4,
7401       61.7,
7402       12.7,
7403       74.4,
7404       null,
7405       null,
7406       null
7407     ],
7408     [
7409       "1957-05",
7410       17.1,
7411       3.8,
7412       10.5,
7413       27.8,
7414       -5,
7415       65.8,
7416       0,
7417       65.8,
7418       0,
7419       null,
7420       null
7421     ],
7422     [
7423       "1957-06",
7424       19.2,
7425       8.1,
7426       13.7,
7427       25.6,
7428       0.6,
7429       103.1,
7430       0,
7431       103.1,
7432       0,
7433       null,
7434       null
7435     ],
7436     [
7437       "1957-07",
7438       26.7,
7439       14,
7440       20.4,
7441       31.1,
7442       6.7,
7443       49.5,
7444       0,
7445       49.5,
7446       0,
7447       null,
7448       null
7449     ],
7450     [
7451       "1957-08",
7452       22.3,
7453       11.2,
7454       16.8,
7455       28.9,
7456       3.9,
7457       58.7,
7458       0,
7459       58.7,
7460       0,
7461       null,
7462       null
7463     ],
7464     [
7465       "1957-09",
7466       14.7,
7467       5.2,
7468       10,
7469       22.2,
7470       -5,
7471       100.8,
7472       0,
7473       100.8,
7474       0,
7475       null,
7476       null
7477     ],
7478     [
7479       "1957-10",
7480       11,
7481       1.5,
7482       6.3,
7483       21.1,
7484       -8.9,
7485       47.5,
7486       1.3,
7487       48.8,
7488       null,
7489       null,
7490       null
7491     ],
7492     [
7493       "1957-11",
7494       -2.2,
7495       -8.7,
7496       -5.5,
7497       6.1,
7498       -25.6,
7499       2.5,
7500       60.2,
7501       62.7,
7502       20,
7503       null,
7504       null
7505     ],
7506     [
7507       "1957-12",
7508       -6.9,
7509       -18.7,
7510       -12.8,
7511       1.1,
7512       -40,
7513       0,
7514       41.9,
7515       41.9,
7516       23,
7517       null,
7518       null
7519     ],
7520     [
7521       "1958-01",
7522       -9,
7523       -20.9,
7524       -15,
7525       1.7,
7526       -35,
7527       0,
7528       28.7,
7529       28.7,
7530       46,
7531       null,
7532       null
7533     ],
7534     [
7535       "1958-02",
7536       -9.8,
7537       -22.1,
7538       -16,
7539       7.2,
7540       -36.1,
7541       0,
7542       5.8,
7543       5.8,
7544       20,
7545       null,
7546       null
7547     ],
7548     [
7549       "1958-03",
7550       2.8,
7551       -8.9,
7552       -3.1,
7553       12.8,
7554       -14.4,
7555       0,
7556       8.6,
7557       8.6,
7558       0,
7559       null,
7560       null
7561     ],
7562     [
7563       "1958-04",
7564       11.3,
7565       -1.9,
7566       4.7,
7567       24.4,
7568       -13.9,
7569       26.4,
7570       19.1,
7571       45.5,
7572       8,
7573       null,
7574       null
7575     ],
7576     [
7577       "1958-05",
7578       16.8,
7579       1.9,
7580       9.4,
7581       28.9,
7582       -11.1,
7583       31.8,
7584       2,
7585       33.8,
7586       null,
7587       null,
7588       null
7589     ],
7590     [
7591       "1958-06",
7592       19.1,
7593       5.9,
7594       12.5,
7595       28.9,
7596       -0.6,
7597       82,
7598       0,
7599       82,
7600       null,
7601       null,
7602       null
7603     ],
7604     [
7605       "1958-07",
7606       22.6,
7607       11.6,
7608       17.1,
7609       32.8,
7610       6.1,
7611       119.1,
7612       0,
7613       119.1,
7614       null,
7615       null,
7616       null
7617     ],
7618     [
7619       "1958-08",
7620       21.5,
7621       10.2,
7622       15.9,
7623       30,
7624       1.1,
7625       63,
7626       0,
7627       63,
7628       null,
7629       null,
7630       null
7631     ],
7632     [
7633       "1958-09",
7634       15.9,
7635       6.7,
7636       11.3,
7637       21.7,
7638       -0.6,
7639       81.8,
7640       0,
7641       81.8,
7642       null,
7643       null,
7644       null
7645     ],
7646     [
7647       "1958-10",
7648       11.6,
7649       0.6,
7650       6.1,
7651       21.1,
7652       -7.2,
7653       29,
7654       0,
7655       29,
7656       null,
7657       null,
7658       null
7659     ],
7660     [
7661       "1958-11",
7662       -0.2,
7663       -7.3,
7664       -3.8,
7665       15,
7666       -31.7,
7667       39.9,
7668       63,
7669       102.9,
7670       33,
7671       null,
7672       null
7673     ],
7674     [
7675       "1958-12",
7676       -13.8,
7677       -25.8,
7678       -19.8,
7679       -3.9,
7680       -40,
7681       0,
7682       36.3,
7683       36.3,
7684       51,
7685       null,
7686       null
7687     ],
7688     [
7689       "1959-01",
7690       -16.8,
7691       -27.2,
7692       -22,
7693       -3.3,
7694       -41.7,
7695       0,
7696       27.2,
7697       27.2,
7698       71,
7699       null,
7700       null
7701     ],
7702     [
7703       "1959-02",
7704       -9.9,
7705       -25.2,
7706       -17.6,
7707       2.8,
7708       -38.3,
7709       0,
7710       19.1,
7711       19.1,
7712       58,
7713       null,
7714       null
7715     ],
7716     [
7717       "1959-03",
7718       0.7,
7719       -12.6,
7720       -6,
7721       8.3,
7722       -27.8,
7723       0.8,
7724       10.4,
7725       11.2,
7726       0,
7727       null,
7728       null
7729     ],
7730     [
7731       "1959-04",
7732       7.1,
7733       -4.2,
7734       1.5,
7735       20,
7736       -10,
7737       27.2,
7738       8.9,
7739       36.1,
7740       null,
7741       null,
7742       null
7743     ],
7744     [
7745       "1959-05",
7746       14.7,
7747       3.9,
7748       9.3,
7749       27.2,
7750       -3.3,
7751       114,
7752       0,
7753       114,
7754       null,
7755       null,
7756       null
7757     ],
7758     [
7759       "1959-06",
7760       23.2,
7761       10.8,
7762       17,
7763       31.1,
7764       3.9,
7765       75.4,
7766       0,
7767       75.4,
7768       null,
7769       null,
7770       null
7771     ],
7772     [
7773       "1959-07",
7774       25.1,
7775       13.6,
7776       19.4,
7777       32.8,
7778       7.8,
7779       151.1,
7780       0,
7781       151.1,
7782       null,
7783       null,
7784       null
7785     ],
7786     [
7787       "1959-08",
7788       24.2,
7789       13.2,
7790       18.7,
7791       32.8,
7792       5.6,
7793       104.6,
7794       0,
7795       104.6,
7796       null,
7797       null,
7798       null
7799     ],
7800     [
7801       "1959-09",
7802       15.9,
7803       6.3,
7804       11.1,
7805       25.6,
7806       -5.6,
7807       84.1,
7808       0,
7809       84.1,
7810       null,
7811       null,
7812       null
7813     ],
7814     [
7815       "1959-10",
7816       5.3,
7817       -0.3,
7818       2.5,
7819       17.8,
7820       -8.9,
7821       40.1,
7822       1.3,
7823       41.4,
7824       null,
7825       null,
7826       null
7827     ],
7828     [
7829       "1959-11",
7830       -6.4,
7831       -14.6,
7832       -10.5,
7833       2.2,
7834       -28.9,
7835       0,
7836       52.1,
7837       52.1,
7838       null,
7839       null,
7840       null
7841     ],
7842     [
7843       "1959-12",
7844       -4.8,
7845       -13.8,
7846       -9.3,
7847       2.2,
7848       -25,
7849       6.4,
7850       8.4,
7851       14.7,
7852       null,
7853       null,
7854       null
7855     ],
7856     [
7857       "1960-01",
7858       -10.8,
7859       -20.5,
7860       -15.7,
7861       -0.6,
7862       -33.9,
7863       0,
7864       33.8,
7865       33.8,
7866       null,
7867       null,
7868       null
7869     ],
7870     [
7871       "1960-02",
7872       -7.5,
7873       -20.4,
7874       -14,
7875       0,
7876       -32.2,
7877       0,
7878       9.9,
7879       9.9,
7880       null,
7881       null,
7882       null
7883     ],
7884     [
7885       "1960-03",
7886       -4.1,
7887       -18.2,
7888       -11.2,
7889       2.8,
7890       -32.8,
7891       0,
7892       15.2,
7893       15.2,
7894       36,
7895       null,
7896       null
7897     ],
7898     [
7899       "1960-04",
7900       6.3,
7901       -4.2,
7902       1.1,
7903       17.2,
7904       -15.6,
7905       38.1,
7906       33.8,
7907       71.9,
7908       null,
7909       null,
7910       null
7911     ],
7912     [
7913       "1960-05",
7914       18.3,
7915       3.3,
7916       10.8,
7917       28.3,
7918       -8.3,
7919       64,
7920       0,
7921       64,
7922       null,
7923       null,
7924       null
7925     ],
7926     [
7927       "1960-06",
7928       21.2,
7929       9.4,
7930       15.3,
7931       28.9,
7932       3.3,
7933       89.7,
7934       0,
7935       89.7,
7936       null,
7937       null,
7938       null
7939     ],
7940     [
7941       "1960-07",
7942       24.7,
7943       12.2,
7944       18.5,
7945       32.8,
7946       5,
7947       62.7,
7948       0,
7949       62.7,
7950       null,
7951       null,
7952       null
7953     ],
7954     [
7955       "1960-08",
7956       23.9,
7957       12.8,
7958       18.4,
7959       30,
7960       3.9,
7961       132.6,
7962       0,
7963       132.6,
7964       null,
7965       null,
7966       null
7967     ],
7968     [
7969       "1960-09",
7970       16.6,
7971       6.7,
7972       11.7,
7973       26.1,
7974       -2.2,
7975       51.1,
7976       0,
7977       51.1,
7978       null,
7979       null,
7980       null
7981     ],
7982     [
7983       "1960-10",
7984       9.6,
7985       1.6,
7986       5.6,
7987       22.2,
7988       -10,
7989       43.4,
7990       3.8,
7991       47.2,
7992       null,
7993       null,
7994       null
7995     ],
7996     [
7997       "1960-11",
7998       -1.3,
7999       -6.1,
8000       -3.7,
8001       6.1,
8002       -20.6,
8003       4.1,
8004       44.5,
8005       48.5,
8006       null,
8007       null,
8008       null
8009     ],
8010     [
8011       "1960-12",
8012       -11.9,
8013       -22.2,
8014       -17.1,
8015       0.6,
8016       -31.7,
8017       0,
8018       34.5,
8019       34.5,
8020       25,
8021       null,
8022       null
8023     ],
8024     [
8025       "1961-01",
8026       -13.3,
8027       -23.8,
8028       -18.6,
8029       1.7,
8030       -37.2,
8031       0,
8032       null,
8033       null,
8034       25,
8035       null,
8036       null
8037     ],
8038     [
8039       "1961-02",
8040       -5.3,
8041       -16.1,
8042       -10.7,
8043       1.7,
8044       -29.4,
8045       0,
8046       36.3,
8047       36.3,
8048       null,
8049       null,
8050       null
8051     ],
8052     [
8053       "1961-03",
8054       2,
8055       -9.7,
8056       -3.9,
8057       10,
8058       -25,
8059       10.4,
8060       16.5,
8061       26.9,
8062       0,
8063       null,
8064       null
8065     ],
8066     [
8067       "1961-04",
8068       6.5,
8069       -5.1,
8070       0.7,
8071       15,
8072       -15,
8073       63.5,
8074       15.2,
8075       78.7,
8076       null,
8077       null,
8078       null
8079     ],
8080     [
8081       "1961-05",
8082       17.3,
8083       2.2,
8084       9.8,
8085       29.4,
8086       -3.9,
8087       26.4,
8088       0,
8089       26.4,
8090       null,
8091       null,
8092       null
8093     ],
8094     [
8095       "1961-06",
8096       23.3,
8097       9.3,
8098       16.3,
8099       32.2,
8100       2.2,
8101       49,
8102       0,
8103       49,
8104       null,
8105       null,
8106       null
8107     ],
8108     [
8109       "1961-07",
8110       25.8,
8111       13.2,
8112       19.5,
8113       32.2,
8114       6.7,
8115       null,
8116       0,
8117       null,
8118       null,
8119       null,
8120       null
8121     ],
8122     [
8123       "1961-08",
8124       26.2,
8125       12.1,
8126       19.2,
8127       32.8,
8128       3.9,
8129       47.2,
8130       0,
8131       47.2,
8132       null,
8133       null,
8134       null
8135     ],
8136     [
8137       "1961-09",
8138       15.6,
8139       7.2,
8140       11.4,
8141       26.1,
8142       -2.2,
8143       94.5,
8144       0,
8145       94.5,
8146       null,
8147       null,
8148       null
8149     ],
8150     [
8151       "1961-10",
8152       10.1,
8153       1.3,
8154       5.7,
8155       24.4,
8156       -2.8,
8157       34.3,
8158       0,
8159       34.3,
8160       null,
8161       null,
8162       null
8163     ],
8164     [
8165       "1961-11",
8166       -0.2,
8167       -7.3,
8168       -3.8,
8169       11.7,
8170       -18.3,
8171       26.4,
8172       13.5,
8173       39.9,
8174       null,
8175       null,
8176       null
8177     ],
8178     [
8179       "1961-12",
8180       -10.2,
8181       -17.9,
8182       -14.1,
8183       2.2,
8184       -33.9,
8185       null,
8186       null,
8187       null,
8188       null,
8189       null,
8190       null
8191     ],
8192     [
8193       "1962-01",
8194       -15.3,
8195       -26.3,
8196       -20.8,
8197       -1.1,
8198       -38.9,
8199       0,
8200       31.8,
8201       31.8,
8202       41,
8203       null,
8204       null
8205     ],
8206     [
8207       "1962-02",
8208       -11.6,
8209       -23.6,
8210       -17.6,
8211       -1.7,
8212       -39.4,
8213       0,
8214       63.8,
8215       63.8,
8216       null,
8217       null,
8218       null
8219     ],
8220     [
8221       "1962-03",
8222       1.2,
8223       -9.8,
8224       -4.3,
8225       6.7,
8226       -41.1,
8227       null,
8228       null,
8229       null,
8230       null,
8231       null,
8232       null
8233     ],
8234     [
8235       "1962-04",
8236       6.5,
8237       -6.2,
8238       0.2,
8239       21.1,
8240       -18.3,
8241       null,
8242       31.2,
8243       null,
8244       null,
8245       null,
8246       null
8247     ],
8248     [
8249       "1962-05",
8250       17.1,
8251       4.8,
8252       11,
8253       28.9,
8254       -3.3,
8255       103.4,
8256       2,
8257       105.4,
8258       0,
8259       null,
8260       null
8261     ],
8262     [
8263       "1962-06",
8264       23.6,
8265       10.9,
8266       17.3,
8267       30.6,
8268       1.7,
8269       84.6,
8270       0,
8271       84.6,
8272       0,
8273       null,
8274       null
8275     ],
8276     [
8277       "1962-07",
8278       23,
8279       11.8,
8280       17.4,
8281       28.3,
8282       6.7,
8283       151.1,
8284       0,
8285       151.1,
8286       0,
8287       null,
8288       null
8289     ],
8290     [
8291       "1962-08",
8292       22.4,
8293       11.7,
8294       17.1,
8295       28.3,
8296       5,
8297       154.7,
8298       0,
8299       154.7,
8300       0,
8301       null,
8302       null
8303     ],
8304     [
8305       "1962-09",
8306       15.6,
8307       5.7,
8308       10.7,
8309       24.4,
8310       -1.7,
8311       55.4,
8312       0,
8313       55.4,
8314       0,
8315       null,
8316       null
8317     ],
8318     [
8319       "1962-10",
8320       11.2,
8321       2.6,
8322       6.9,
8323       23.3,
8324       -7.8,
8325       31.8,
8326       5.8,
8327       37.6,
8328       0,
8329       null,
8330       null
8331     ],
8332     [
8333       "1962-11",
8334       0.8,
8335       -4.6,
8336       -1.9,
8337       7.2,
8338       -11.1,
8339       19.8,
8340       38.1,
8341       57.9,
8342       null,
8343       null,
8344       null
8345     ],
8346     [
8347       "1962-12",
8348       -9,
8349       -18.3,
8350       -13.7,
8351       8.9,
8352       -35,
8353       5.8,
8354       23.1,
8355       29,
8356       null,
8357       null,
8358       null
8359     ],
8360     [
8361       "1963-01",
8362       -17.9,
8363       -26.7,
8364       -22.3,
8365       0.6,
8366       -40.6,
8367       0,
8368       17.3,
8369       17.3,
8370       28,
8371       null,
8372       null
8373     ],
8374     [
8375       "1963-02",
8376       -11.9,
8377       -24,
8378       -18,
8379       -0.6,
8380       -40.6,
8381       0,
8382       26.4,
8383       26.4,
8384       41,
8385       null,
8386       null
8387     ],
8388     [
8389       "1963-03",
8390       1.7,
8391       -12.2,
8392       -5.3,
8393       19.4,
8394       -28.3,
8395       0.8,
8396       9.9,
8397       10.7,
8398       null,
8399       null,
8400       null
8401     ],
8402     [
8403       "1963-04",
8404       9.5,
8405       -2.9,
8406       3.3,
8407       23.3,
8408       -12.2,
8409       24.1,
8410       19.1,
8411       43.2,
8412       null,
8413       null,
8414       null
8415     ],
8416     [
8417       "1963-05",
8418       15.4,
8419       3.1,
8420       9.3,
8421       26.7,
8422       -3.9,
8423       125.7,
8424       0,
8425       125.7,
8426       0,
8427       null,
8428       null
8429     ],
8430     [
8431       "1963-06",
8432       23,
8433       12.1,
8434       17.6,
8435       31.7,
8436       3.3,
8437       105.4,
8438       0,
8439       105.4,
8440       0,
8441       null,
8442       null
8443     ],
8444     [
8445       "1963-07",
8446       25.6,
8447       15.1,
8448       20.4,
8449       33.3,
8450       6.1,
8451       103.1,
8452       0,
8453       103.1,
8454       0,
8455       null,
8456       null
8457     ],
8458     [
8459       "1963-08",
8460       22.9,
8461       12.1,
8462       17.5,
8463       28.3,
8464       4.4,
8465       102.4,
8466       0,
8467       102.4,
8468       0,
8469       null,
8470       null
8471     ],
8472     [
8473       "1963-09",
8474       17.6,
8475       8.2,
8476       12.9,
8477       24.4,
8478       -0.6,
8479       44.2,
8480       0,
8481       44.2,
8482       0,
8483       null,
8484       null
8485     ],
8486     [
8487       "1963-10",
8488       16.8,
8489       6.7,
8490       11.8,
8491       23.9,
8492       -2.2,
8493       18.8,
8494       0,
8495       18.8,
8496       0,
8497       null,
8498       null
8499     ],
8500     [
8501       "1963-11",
8502       1.1,
8503       -4.1,
8504       -1.5,
8505       11.1,
8506       -19.4,
8507       13.7,
8508       20.3,
8509       34,
8510       13,
8511       null,
8512       null
8513     ],
8514     [
8515       "1963-12",
8516       -12.6,
8517       -21.5,
8518       -17.1,
8519       1.1,
8520       -35.6,
8521       0,
8522       31.5,
8523       31.5,
8524       null,
8525       null,
8526       null
8527     ],
8528     [
8529       "1964-01",
8530       -8.4,
8531       -17.7,
8532       -13.1,
8533       2.8,
8534       -36.1,
8535       0,
8536       47.2,
8537       47.2,
8538       61,
8539       null,
8540       null
8541     ],
8542     [
8543       "1964-02",
8544       -6.5,
8545       -19.7,
8546       -13.1,
8547       5,
8548       -33.3,
8549       0,
8550       19.3,
8551       19.3,
8552       61,
8553       null,
8554       null
8555     ],
8556     [
8557       "1964-03",
8558       -4.7,
8559       -17.6,
8560       -11.2,
8561       7.8,
8562       -32.8,
8563       0,
8564       39.6,
8565       39.6,
8566       66,
8567       null,
8568       null
8569     ],
8570     [
8571       "1964-04",
8572       9.6,
8573       -3.2,
8574       3.2,
8575       22.2,
8576       -15.6,
8577       40.4,
8578       6.4,
8579       46.7,
8580       null,
8581       null,
8582       null
8583     ],
8584     [
8585       "1964-05",
8586       18.8,
8587       5.7,
8588       12.3,
8589       34.4,
8590       -2.2,
8591       53.1,
8592       0,
8593       53.1,
8594       0,
8595       null,
8596       null
8597     ],
8598     [
8599       "1964-06",
8600       20.2,
8601       8.5,
8602       14.4,
8603       32.2,
8604       -1.7,
8605       132.3,
8606       0,
8607       132.3,
8608       0,
8609       null,
8610       null
8611     ],
8612     [
8613       "1964-07",
8614       26.3,
8615       14.4,
8616       20.4,
8617       32.8,
8618       8.9,
8619       110,
8620       0,
8621       110,
8622       0,
8623       null,
8624       null
8625     ],
8626     [
8627       "1964-08",
8628       19.8,
8629       10.4,
8630       15.1,
8631       31.1,
8632       4.4,
8633       187.5,
8634       0,
8635       187.5,
8636       0,
8637       null,
8638       null
8639     ],
8640     [
8641       "1964-09",
8642       14.9,
8643       5.3,
8644       10.1,
8645       24.4,
8646       -3.9,
8647       122.9,
8648       7.6,
8649       130.6,
8650       0,
8651       null,
8652       null
8653     ],
8654     [
8655       "1964-10",
8656       9.6,
8657       0.6,
8658       5.1,
8659       25,
8660       -7.2,
8661       57.2,
8662       1.3,
8663       58.4,
8664       0,
8665       null,
8666       null
8667     ],
8668     [
8669       "1964-11",
8670       -1,
8671       -7.6,
8672       -4.3,
8673       12.2,
8674       -32.2,
8675       13.2,
8676       20.8,
8677       34,
8678       null,
8679       null,
8680       null
8681     ],
8682     [
8683       "1964-12",
8684       -12.6,
8685       -22.6,
8686       -17.6,
8687       -1.7,
8688       -37.2,
8689       0,
8690       null,
8691       null,
8692       36,
8693       null,
8694       null
8695     ],
8696     [
8697       "1965-01",
8698       -14.5,
8699       -26.1,
8700       -20.3,
8701       -1.1,
8702       -41.1,
8703       0,
8704       5.6,
8705       5.6,
8706       36,
8707       null,
8708       null
8709     ],
8710     [
8711       "1965-02",
8712       -11.6,
8713       -24.7,
8714       -18.2,
8715       -1.7,
8716       -38.9,
8717       0,
8718       37.6,
8719       37.6,
8720       null,
8721       null,
8722       null
8723     ],
8724     [
8725       "1965-03",
8726       -4.8,
8727       -19,
8728       -11.9,
8729       3.9,
8730       -33.9,
8731       0,
8732       30.5,
8733       30.5,
8734       null,
8735       null,
8736       null
8737     ],
8738     [
8739       "1965-04",
8740       8.1,
8741       -2.6,
8742       2.8,
8743       23.3,
8744       -7.2,
8745       22.4,
8746       7.1,
8747       29.5,
8748       0,
8749       null,
8750       null
8751     ],
8752     [
8753       "1965-05",
8754       17.6,
8755       4.7,
8756       11.2,
8757       27.2,
8758       -1.7,
8759       71.4,
8760       0,
8761       71.4,
8762       0,
8763       null,
8764       null
8765     ],
8766     [
8767       "1965-06",
8768       21.8,
8769       8.9,
8770       15.4,
8771       27.8,
8772       4.4,
8773       102.4,
8774       0,
8775       102.4,
8776       0,
8777       null,
8778       null
8779     ],
8780     [
8781       "1965-07",
8782       21.8,
8783       11.3,
8784       16.6,
8785       29.4,
8786       3.3,
8787       99.8,
8788       0,
8789       99.8,
8790       0,
8791       null,
8792       null
8793     ],
8794     [
8795       "1965-08",
8796       21.8,
8797       11.1,
8798       16.5,
8799       30.6,
8800       1.7,
8801       49.3,
8802       0,
8803       49.3,
8804       0,
8805       null,
8806       null
8807     ],
8808     [
8809       "1965-09",
8810       12.1,
8811       3.6,
8812       7.9,
8813       23.3,
8814       -6.1,
8815       116.3,
8816       0.8,
8817       117.1,
8818       0,
8819       null,
8820       null
8821     ],
8822     [
8823       "1965-10",
8824       10,
8825       2.4,
8826       6.2,
8827       17.2,
8828       -7.2,
8829       63.5,
8830       0,
8831       63.5,
8832       0,
8833       null,
8834       null
8835     ],
8836     [
8837       "1965-11",
8838       -2.3,
8839       -8.2,
8840       -5.3,
8841       12.2,
8842       -15,
8843       0,
8844       90.7,
8845       90.7,
8846       null,
8847       null,
8848       null
8849     ],
8850     [
8851       "1965-12",
8852       -5.4,
8853       -12.1,
8854       -8.8,
8855       1.1,
8856       -29.4,
8857       0,
8858       36.8,
8859       36.8,
8860       null,
8861       null,
8862       null
8863     ],
8864     [
8865       "1966-01",
8866       -17.2,
8867       -28.1,
8868       -22.7,
8869       -7.2,
8870       -40.6,
8871       0,
8872       46.5,
8873       46.5,
8874       69,
8875       null,
8876       null
8877     ],
8878     [
8879       "1966-02",
8880       -9.5,
8881       -23.1,
8882       -16.3,
8883       4.4,
8884       -43.9,
8885       0,
8886       19.1,
8887       19.1,
8888       null,
8889       null,
8890       null
8891     ],
8892     [
8893       "1966-03",
8894       0.9,
8895       -9.7,
8896       -4.4,
8897       10.6,
8898       -27.8,
8899       17,
8900       34.3,
8901       51.3,
8902       null,
8903       null,
8904       null
8905     ],
8906     [
8907       "1966-04",
8908       5.1,
8909       -3.9,
8910       0.6,
8911       14.4,
8912       -10,
8913       23.6,
8914       30.5,
8915       54.1,
8916       null,
8917       null,
8918       null
8919     ],
8920     [
8921       "1966-05",
8922       13.8,
8923       0.5,
8924       7.2,
8925       29.4,
8926       -12.2,
8927       26.7,
8928       6.4,
8929       33,
8930       0,
8931       null,
8932       null
8933     ],
8934     [
8935       "1966-06",
8936       22.9,
8937       11,
8938       17,
8939       32.2,
8940       1.1,
8941       102.6,
8942       0,
8943       102.6,
8944       0,
8945       null,
8946       null
8947     ],
8948     [
8949       "1966-07",
8950       25.9,
8951       14.6,
8952       20.3,
8953       32.2,
8954       7.8,
8955       86.4,
8956       0,
8957       86.4,
8958       0,
8959       null,
8960       null
8961     ],
8962     [
8963       "1966-08",
8964       22.9,
8965       12.1,
8966       17.5,
8967       30.6,
8968       5,
8969       76.7,
8970       0,
8971       76.7,
8972       0,
8973       null,
8974       null
8975     ],
8976     [
8977       "1966-09",
8978       19.2,
8979       8.2,
8980       13.7,
8981       26.1,
8982       0,
8983       36.8,
8984       0,
8985       36.8,
8986       0,
8987       null,
8988       null
8989     ],
8990     [
8991       "1966-10",
8992       7.8,
8993       0.1,
8994       4,
8995       19.4,
8996       -6.7,
8997       40.4,
8998       3.8,
8999       44.2,
9000       3,
9001       null,
9002       null
9003     ],
9004     [
9005       "1966-11",
9006       -4.9,
9007       -12.6,
9008       -8.8,
9009       4.4,
9010       -23.9,
9011       0,
9012       47,
9013       47,
9014       20,
9015       null,
9016       null
9017     ],
9018     [
9019       "1966-12",
9020       -10.4,
9021       -20.9,
9022       -15.7,
9023       0,
9024       -33.9,
9025       0,
9026       48.3,
9027       48.3,
9028       51,
9029       null,
9030       null
9031     ],
9032     [
9033       "1967-01",
9034       -12.2,
9035       -22.7,
9036       -17.5,
9037       -1.7,
9038       -37.2,
9039       0,
9040       40.6,
9041       40.6,
9042       69,
9043       null,
9044       null
9045     ],
9046     [
9047       "1967-02",
9048       -13.8,
9049       -27.9,
9050       -20.9,
9051       -0.6,
9052       -41.1,
9053       0,
9054       20.3,
9055       20.3,
9056       76,
9057       null,
9058       null
9059     ],
9060     [
9061       "1967-03",
9062       -1.5,
9063       -13.5,
9064       -7.5,
9065       15.6,
9066       -32.8,
9067       0,
9068       30.5,
9069       30.5,
9070       null,
9071       null,
9072       null
9073     ],
9074     [
9075       "1967-04",
9076       6.3,
9077       -4.9,
9078       0.7,
9079       16.1,
9080       -22.2,
9081       39.9,
9082       15.2,
9083       55.1,
9084       0,
9085       null,
9086       null
9087     ],
9088     [
9089       "1967-05",
9090       13.4,
9091       0.8,
9092       7.1,
9093       25.6,
9094       -11.7,
9095       31,
9096       10.2,
9097       41.1,
9098       0,
9099       null,
9100       null
9101     ],
9102     [
9103       "1967-06",
9104       21.7,
9105       9.4,
9106       15.6,
9107       28.3,
9108       0.6,
9109       84.8,
9110       0,
9111       84.8,
9112       0,
9113       null,
9114       null
9115     ],
9116     [
9117       "1967-07",
9118       23.3,
9119       11.4,
9120       17.4,
9121       32.2,
9122       2.8,
9123       93,
9124       0,
9125       93,
9126       0,
9127       null,
9128       null
9129     ],
9130     [
9131       "1967-08",
9132       22,
9133       10.2,
9134       16.1,
9135       29.4,
9136       1.1,
9137       82.6,
9138       0,
9139       82.6,
9140       0,
9141       null,
9142       null
9143     ],
9144     [
9145       "1967-09",
9146       19.6,
9147       8.1,
9148       13.9,
9149       28.3,
9150       -1.1,
9151       29.2,
9152       0,
9153       29.2,
9154       0,
9155       null,
9156       null
9157     ],
9158     [
9159       "1967-10",
9160       7.1,
9161       0.1,
9162       3.6,
9163       19.4,
9164       -6.7,
9165       null,
9166       null,
9167       48.3,
9168       null,
9169       null,
9170       null
9171     ],
9172     [
9173       "1967-11",
9174       -2.6,
9175       -8.7,
9176       -5.7,
9177       null,
9178       -24.4,
9179       4.1,
9180       22.4,
9181       26.4,
9182       18,
9183       null,
9184       null
9185     ],
9186     [
9187       "1967-12",
9188       -9.1,
9189       -16.8,
9190       -13,
9191       2.2,
9192       -38.3,
9193       4.8,
9194       33.3,
9195       38.1,
9196       38,
9197       null,
9198       null
9199     ],
9200     [
9201       "1968-01",
9202       -12.2,
9203       -23.6,
9204       -17.9,
9205       2.8,
9206       -42.2,
9207       0,
9208       30.2,
9209       30.2,
9210       51,
9211       null,
9212       null
9213     ],
9214     [
9215       "1968-02",
9216       -10.1,
9217       -24.2,
9218       -17.2,
9219       2.8,
9220       -36.7,
9221       0,
9222       16.5,
9223       16.5,
9224       53,
9225       null,
9226       null
9227     ],
9228     [
9229       "1968-03",
9230       2,
9231       -10.1,
9232       -4.1,
9233       14.4,
9234       -28.3,
9235       20.1,
9236       21.8,
9237       41.9,
9238       25,
9239       null,
9240       null
9241     ],
9242     [
9243       "1968-04",
9244       8.4,
9245       -3.3,
9246       2.6,
9247       21.7,
9248       -19.4,
9249       21.8,
9250       29.2,
9251       51.1,
9252       0,
9253       null,
9254       null
9255     ],
9256     [
9257       "1968-05",
9258       15.1,
9259       3.6,
9260       9.4,
9261       22.8,
9262       -6.7,
9263       34.8,
9264       5.1,
9265       39.9,
9266       0,
9267       null,
9268       null
9269     ],
9270     [
9271       "1968-06",
9272       19.2,
9273       8.6,
9274       13.9,
9275       26.7,
9276       3.3,
9277       158.8,
9278       0,
9279       158.8,
9280       0,
9281       null,
9282       null
9283     ],
9284     [
9285       "1968-07",
9286       22.5,
9287       11.6,
9288       17.1,
9289       28.9,
9290       2.2,
9291       112.3,
9292       0,
9293       112.3,
9294       0,
9295       null,
9296       null
9297     ],
9298     [
9299       "1968-08",
9300       20.2,
9301       10.6,
9302       15.4,
9303       26.7,
9304       2.8,
9305       114,
9306       0,
9307       114,
9308       0,
9309       null,
9310       null
9311     ],
9312     [
9313       "1968-09",
9314       17.9,
9315       8.7,
9316       13.3,
9317       26.1,
9318       2.8,
9319       84.3,
9320       0,
9321       84.3,
9322       0,
9323       null,
9324       null
9325     ],
9326     [
9327       "1968-10",
9328       9.1,
9329       2.4,
9330       5.8,
9331       20,
9332       -3.9,
9333       93.2,
9334       0,
9335       93.2,
9336       0,
9337       null,
9338       null
9339     ],
9340     [
9341       "1968-11",
9342       -0.6,
9343       -6.9,
9344       -3.8,
9345       6.1,
9346       -18.3,
9347       4.1,
9348       2.5,
9349       6.6,
9350       0,
9351       null,
9352       null
9353     ],
9354     [
9355       "1968-12",
9356       -9.9,
9357       -17.3,
9358       -13.6,
9359       2.8,
9360       -32.8,
9361       0,
9362       19.3,
9363       19.3,
9364       18,
9365       null,
9366       null
9367     ],
9368     [
9369       "1969-01",
9370       -13.3,
9371       -22.7,
9372       -18,
9373       -2.2,
9374       -35.6,
9375       0,
9376       96.8,
9377       96.8,
9378       89,
9379       null,
9380       null
9381     ],
9382     [
9383       "1969-02",
9384       -6.3,
9385       -19.2,
9386       -12.8,
9387       2.2,
9388       -35.6,
9389       0,
9390       14.7,
9391       14.7,
9392       66,
9393       null,
9394       null
9395     ],
9396     [
9397       "1969-03",
9398       -1.4,
9399       -14.4,
9400       -7.9,
9401       10,
9402       -24.4,
9403       0,
9404       10.2,
9405       10.2,
9406       56,
9407       null,
9408       null
9409     ],
9410     [
9411       "1969-04",
9412       12.5,
9413       -1.7,
9414       5.4,
9415       22.2,
9416       -17.2,
9417       19.3,
9418       0,
9419       19.3,
9420       0,
9421       null,
9422       null
9423     ],
9424     [
9425       "1969-05",
9426       15.3,
9427       3.6,
9428       9.5,
9429       32.2,
9430       -2.8,
9431       106.9,
9432       0,
9433       106.9,
9434       0,
9435       null,
9436       null
9437     ],
9438     [
9439       "1969-06",
9440       16.4,
9441       5.7,
9442       11.1,
9443       28.3,
9444       -1.1,
9445       82.8,
9446       0,
9447       82.8,
9448       0,
9449       null,
9450       null
9451     ],
9452     [
9453       "1969-07",
9454       23,
9455       11.8,
9456       17.4,
9457       32.2,
9458       3.3,
9459       118.6,
9460       0,
9461       118.6,
9462       0,
9463       null,
9464       null
9465     ],
9466     [
9467       "1969-08",
9468       24.1,
9469       13.9,
9470       19,
9471       29.4,
9472       7.2,
9473       158.8,
9474       0,
9475       158.8,
9476       0,
9477       null,
9478       null
9479     ],
9480     [
9481       "1969-09",
9482       16.1,
9483       7.8,
9484       12,
9485       25,
9486       0,
9487       81.8,
9488       0,
9489       81.8,
9490       0,
9491       null,
9492       null
9493     ],
9494     [
9495       "1969-10",
9496       5.1,
9497       -0.8,
9498       2.2,
9499       18.9,
9500       -8.9,
9501       62.2,
9502       1.3,
9503       63.5,
9504       0,
9505       null,
9506       null
9507     ],
9508     [
9509       "1969-11",
9510       0.3,
9511       -8,
9512       -3.9,
9513       12.8,
9514       -24.4,
9515       5.1,
9516       29,
9517       34,
9518       20,
9519       null,
9520       null
9521     ],
9522     [
9523       "1969-12",
9524       -7.1,
9525       -14.3,
9526       -10.7,
9527       3.3,
9528       null,
9529       0,
9530       35.3,
9531       35.3,
9532       38,
9533       null,
9534       null
9535     ],
9536     [
9537       "1970-01",
9538       -14.2,
9539       -23.6,
9540       -18.9,
9541       -2.2,
9542       -37.2,
9543       0,
9544       26.2,
9545       26.2,
9546       61,
9547       null,
9548       null
9549     ],
9550     [
9551       "1970-02",
9552       -10.9,
9553       -23.7,
9554       -17.3,
9555       3.9,
9556       -36.7,
9557       0,
9558       32.5,
9559       32.5,
9560       66,
9561       null,
9562       null
9563     ],
9564     [
9565       "1970-03",
9566       -2.1,
9567       -16.9,
9568       -9.5,
9569       7.8,
9570       -30,
9571       0,
9572       34,
9573       34,
9574       69,
9575       null,
9576       null
9577     ],
9578     [
9579       "1970-04",
9580       6.1,
9581       -4.6,
9582       0.8,
9583       20.6,
9584       -23.3,
9585       50.3,
9586       8.9,
9587       59.2,
9588       null,
9589       null,
9590       null
9591     ],
9592     [
9593       "1970-05",
9594       13.2,
9595       2,
9596       7.6,
9597       26.1,
9598       -5.6,
9599       95.5,
9600       0,
9601       95.5,
9602       0,
9603       null,
9604       null
9605     ],
9606     [
9607       "1970-06",
9608       23.7,
9609       11.1,
9610       17.4,
9611       32.2,
9612       5,
9613       45,
9614       0,
9615       45,
9616       0,
9617       null,
9618       null
9619     ],
9620     [
9621       "1970-07",
9622       26.2,
9623       14.5,
9624       20.4,
9625       30.6,
9626       6.7,
9627       47.8,
9628       0,
9629       47.8,
9630       0,
9631       null,
9632       null
9633     ],
9634     [
9635       "1970-08",
9636       23.9,
9637       12.1,
9638       18,
9639       32.2,
9640       3.3,
9641       67.6,
9642       0,
9643       67.6,
9644       0,
9645       null,
9646       null
9647     ],
9648     [
9649       "1970-09",
9650       15.9,
9651       7.6,
9652       11.8,
9653       26.1,
9654       -1.1,
9655       108.5,
9656       0,
9657       108.5,
9658       0,
9659       null,
9660       null
9661     ],
9662     [
9663       "1970-10",
9664       8.9,
9665       2.1,
9666       5.5,
9667       21.1,
9668       -4.4,
9669       108.7,
9670       0,
9671       108.7,
9672       0,
9673       null,
9674       null
9675     ],
9676     [
9677       "1970-11",
9678       -1.4,
9679       -8.2,
9680       -4.8,
9681       8.3,
9682       -23.3,
9683       0.5,
9684       25.4,
9685       25.9,
9686       18,
9687       null,
9688       null
9689     ],
9690     [
9691       "1970-12",
9692       -10.8,
9693       -20.2,
9694       -15.5,
9695       1.1,
9696       -37.2,
9697       0,
9698       56.4,
9699       56.4,
9700       46,
9701       null,
9702       null
9703     ],
9704     [
9705       "1971-01",
9706       -16.8,
9707       -26.7,
9708       -21.8,
9709       -6.1,
9710       -36.1,
9711       0,
9712       21.8,
9713       21.8,
9714       51,
9715       null,
9716       null
9717     ],
9718     [
9719       "1971-02",
9720       -7.9,
9721       -19.9,
9722       -13.9,
9723       7.2,
9724       -37.2,
9725       0,
9726       32.3,
9727       32.3,
9728       null,
9729       null,
9730       null
9731     ],
9732     [
9733       "1971-03",
9734       -1.2,
9735       -15.1,
9736       -8.2,
9737       6.7,
9738       -30,
9739       12.4,
9740       39.6,
9741       52.1,
9742       76,
9743       null,
9744       null
9745     ],
9746     [
9747       "1971-04",
9748       8.1,
9749       -3.5,
9750       2.3,
9751       20,
9752       -19.4,
9753       17,
9754       23.4,
9755       40.4,
9756       null,
9757       null,
9758       null
9759     ],
9760     [
9761       "1971-05",
9762       15.8,
9763       2.1,
9764       9,
9765       27.8,
9766       -3.9,
9767       63.8,
9768       0,
9769       63.8,
9770       0,
9771       null,
9772       null
9773     ],
9774     [
9775       "1971-06",
9776       22.6,
9777       11.3,
9778       17,
9779       29.4,
9780       3.3,
9781       112.3,
9782       0,
9783       112.3,
9784       0,
9785       null,
9786       null
9787     ],
9788     [
9789       "1971-07",
9790       21.9,
9791       10.6,
9792       16.3,
9793       27.2,
9794       5.6,
9795       94.2,
9796       0,
9797       94.2,
9798       0,
9799       null,
9800       null
9801     ],
9802     [
9803       "1971-08",
9804       22,
9805       10.8,
9806       16.4,
9807       29.4,
9808       4.4,
9809       43.7,
9810       0,
9811       43.7,
9812       0,
9813       null,
9814       null
9815     ],
9816     [
9817       "1971-09",
9818       17.4,
9819       8,
9820       12.7,
9821       28.3,
9822       0,
9823       167.1,
9824       0,
9825       167.1,
9826       0,
9827       null,
9828       null
9829     ],
9830     [
9831       "1971-10",
9832       10.2,
9833       3.3,
9834       6.8,
9835       17.8,
9836       -5.6,
9837       127,
9838       3.8,
9839       130.8,
9840       3,
9841       null,
9842       null
9843     ],
9844     [
9845       "1971-11",
9846       -1.9,
9847       -7.3,
9848       -4.6,
9849       5.6,
9850       -18.9,
9851       6.6,
9852       40.6,
9853       47.2,
9854       null,
9855       null,
9856       null
9857     ],
9858     [
9859       "1971-12",
9860       -9.7,
9861       -18.7,
9862       -14.2,
9863       -0.6,
9864       -31.1,
9865       0,
9866       21.3,
9867       21.3,
9868       null,
9869       null,
9870       null
9871     ],
9872     [
9873       "1972-01",
9874       -16.7,
9875       -27.9,
9876       -22.3,
9877       0,
9878       -40.6,
9879       0,
9880       31.2,
9881       31.2,
9882       null,
9883       null,
9884       null
9885     ],
9886     [
9887       "1972-02",
9888       -12.6,
9889       -23.9,
9890       -18.3,
9891       -3.3,
9892       -35,
9893       0,
9894       15.7,
9895       15.7,
9896       61,
9897       null,
9898       null
9899     ],
9900     [
9901       "1972-03",
9902       -2.6,
9903       -13.8,
9904       -8.2,
9905       7.2,
9906       -31.1,
9907       0,
9908       22.4,
9909       22.4,
9910       null,
9911       null,
9912       null
9913     ],
9914     [
9915       "1972-04",
9916       8,
9917       -5.2,
9918       1.4,
9919       21.1,
9920       -19.4,
9921       3.8,
9922       1,
9923       4.8,
9924       0,
9925       null,
9926       null
9927     ],
9928     [
9929       "1972-05",
9930       20.9,
9931       6.7,
9932       13.8,
9933       32.2,
9934       -4.4,
9935       62,
9936       0,
9937       62,
9938       0,
9939       null,
9940       null
9941     ],
9942     [
9943       "1972-06",
9944       22.4,
9945       10.4,
9946       16.4,
9947       null,
9948       1.1,
9949       78,
9950       0,
9951       78,
9952       0,
9953       null,
9954       null
9955     ],
9956     [
9957       "1972-07",
9958       22.3,
9959       11.6,
9960       17,
9961       28.3,
9962       1.7,
9963       98.3,
9964       0,
9965       98.3,
9966       0,
9967       null,
9968       null
9969     ],
9970     [
9971       "1972-08",
9972       22.5,
9973       11.6,
9974       17.1,
9975       28.9,
9976       3.9,
9977       76.7,
9978       0,
9979       76.7,
9980       0,
9981       null,
9982       null
9983     ],
9984     [
9985       "1972-09",
9986       13.9,
9987       4.9,
9988       9.4,
9989       21.7,
9990       -2.2,
9991       117.1,
9992       3.8,
9993       120.9,
9994       0,
9995       null,
9996       null
9997     ],
9998     [
9999       "1972-10",
10000       6.1,
10001       -0.7,
10002       2.7,
10003       16.7,
10004       -10.6,
10005       32.8,
10006       3.6,
10007       36.3,
10008       null,
10009       null,
10010       null
10011     ],
10012     [
10013       "1972-11",
10014       -2.9,
10015       -9.1,
10016       -6,
10017       3.9,
10018       -21.7,
10019       20.3,
10020       19.8,
10021       40.1,
10022       null,
10023       null,
10024       null
10025     ],
10026     [
10027       "1972-12",
10028       -13.3,
10029       -22.2,
10030       -17.8,
10031       -5,
10032       -32.8,
10033       0,
10034       29.2,
10035       29.2,
10036       43,
10037       null,
10038       null
10039     ],
10040     [
10041       "1973-01",
10042       -8.3,
10043       -19.3,
10044       -13.8,
10045       4.4,
10046       -41.1,
10047       0,
10048       5.8,
10049       5.8,
10050       36,
10051       null,
10052       null
10053     ],
10054     [
10055       "1973-02",
10056       -8.4,
10057       -19.9,
10058       -14.2,
10059       -1.7,
10060       -40,
10061       0,
10062       18.5,
10063       18.5,
10064       43,
10065       null,
10066       null
10067     ],
10068     [
10069       "1973-03",
10070       3.9,
10071       -6.6,
10072       -1.4,
10073       12.8,
10074       -18.9,
10075       0.3,
10076       10.2,
10077       10.4,
10078       5,
10079       null,
10080       null
10081     ],
10082     [
10083       "1973-04",
10084       7.3,
10085       -3.4,
10086       2,
10087       20,
10088       -12.2,
10089       8.6,
10090       9.7,
10091       18.3,
10092       0,
10093       null,
10094       null
10095     ],
10096     [
10097       "1973-05",
10098       16.3,
10099       3.7,
10100       10,
10101       25.6,
10102       -2.2,
10103       43.9,
10104       0,
10105       43.9,
10106       0,
10107       null,
10108       null
10109     ],
10110     [
10111       "1973-06",
10112       20.1,
10113       9.6,
10114       14.9,
10115       28.3,
10116       2.8,
10117       81.8,
10118       0,
10119       81.8,
10120       0,
10121       null,
10122       null
10123     ],
10124     [
10125       "1973-07",
10126       23.1,
10127       12.2,
10128       17.7,
10129       28.3,
10130       6.1,
10131       129.5,
10132       0,
10133       129.5,
10134       0,
10135       null,
10136       null
10137     ],
10138     [
10139       "1973-08",
10140       24.4,
10141       13.6,
10142       19,
10143       31.7,
10144       7.2,
10145       67.3,
10146       0,
10147       67.3,
10148       0,
10149       null,
10150       null
10151     ],
10152     [
10153       "1973-09",
10154       15.4,
10155       5.9,
10156       10.7,
10157       25,
10158       -2.2,
10159       113.3,
10160       0,
10161       113.3,
10162       0,
10163       null,
10164       null
10165     ],
10166     [
10167       "1973-10",
10168       11.5,
10169       4.1,
10170       7.8,
10171       null,
10172       -2.2,
10173       66.8,
10174       0,
10175       66.8,
10176       0,
10177       null,
10178       null
10179     ],
10180     [
10181       "1973-11",
10182       -2.2,
10183       -7.5,
10184       -4.9,
10185       4.4,
10186       -13.3,
10187       10.2,
10188       34,
10189       44.2,
10190       null,
10191       null,
10192       null
10193     ],
10194     [
10195       "1973-12",
10196       null,
10197       null,
10198       null,
10199       null,
10200       null,
10201       null,
10202       null,
10203       null,
10204       null,
10205       null,
10206       null
10207     ],
10208     [
10209       "1974-01",
10210       -15.8,
10211       -25.2,
10212       -20.5,
10213       -3.9,
10214       -42.8,
10215       0,
10216       52.3,
10217       52.3,
10218       null,
10219       null,
10220       null
10221     ],
10222     [
10223       "1974-02",
10224       -9.2,
10225       -23.6,
10226       -16.4,
10227       3.9,
10228       -41.7,
10229       0,
10230       20.3,
10231       20.3,
10232       null,
10233       null,
10234       null
10235     ],
10236     [
10237       "1974-03",
10238       -3.7,
10239       -16.2,
10240       -10,
10241       3.9,
10242       -32.8,
10243       0,
10244       29.7,
10245       29.7,
10246       null,
10247       null,
10248       null
10249     ],
10250     [
10251       "1974-04",
10252       6.9,
10253       -4.4,
10254       1.3,
10255       23.3,
10256       -20,
10257       59.9,
10258       13.7,
10259       73.7,
10260       0,
10261       null,
10262       null
10263     ],
10264     [
10265       "1974-05",
10266       13.2,
10267       2.1,
10268       7.7,
10269       26.7,
10270       -6.7,
10271       87.9,
10272       0,
10273       87.9,
10274       0,
10275       null,
10276       null
10277     ],
10278     [
10279       "1974-06",
10280       21.6,
10281       9.4,
10282       15.5,
10283       30.6,
10284       2.2,
10285       106.9,
10286       0,
10287       106.9,
10288       0,
10289       null,
10290       null
10291     ],
10292     [
10293       "1974-07",
10294       25.6,
10295       14.5,
10296       20.1,
10297       32.2,
10298       9.4,
10299       105.7,
10300       0,
10301       105.7,
10302       0,
10303       null,
10304       null
10305     ],
10306     [
10307       "1974-08",
10308       20.2,
10309       10.9,
10310       15.6,
10311       27.8,
10312       5.6,
10313       145,
10314       0,
10315       145,
10316       0,
10317       null,
10318       null
10319     ],
10320     [
10321       "1974-09",
10322       12.4,
10323       4,
10324       8.2,
10325       22.2,
10326       -2.8,
10327       48.8,
10328       1.3,
10329       50,
10330       0,
10331       null,
10332       null
10333     ],
10334     [
10335       "1974-10",
10336       8.8,
10337       0.4,
10338       4.6,
10339       17.8,
10340       -5.6,
10341       21.8,
10342       14.2,
10343       36.1,
10344       0,
10345       null,
10346       null
10347     ],
10348     [
10349       "1974-11",
10350       -0.3,
10351       -6.5,
10352       -3.4,
10353       11.1,
10354       -22.8,
10355       5.1,
10356       7.1,
10357       12.2,
10358       0,
10359       null,
10360       null
10361     ],
10362     [
10363       "1974-12",
10364       -4.9,
10365       -13.3,
10366       -9.1,
10367       1.7,
10368       -25,
10369       0,
10370       19.8,
10371       19.8,
10372       null,
10373       null,
10374       null
10375     ],
10376     [
10377       "1975-01",
10378       -10.8,
10379       -20.1,
10380       -15.5,
10381       -2.2,
10382       -39.4,
10383       0,
10384       69.1,
10385       69.1,
10386       null,
10387       null,
10388       null
10389     ],
10390     [
10391       "1975-02",
10392       -8.7,
10393       -20.3,
10394       -14.5,
10395       6.1,
10396       -36.7,
10397       0,
10398       30,
10399       30,
10400       null,
10401       null,
10402       null
10403     ],
10404     [
10405       "1975-03",
10406       -3.9,
10407       -15.4,
10408       -9.7,
10409       8.3,
10410       -28.9,
10411       0,
10412       34.3,
10413       34.3,
10414       null,
10415       null,
10416       null
10417     ],
10418     [
10419       "1975-04",
10420       6.6,
10421       -5.7,
10422       0.5,
10423       15,
10424       -22.2,
10425       21.6,
10426       7.4,
10427       29,
10428       0,
10429       null,
10430       null
10431     ],
10432     [
10433       "1975-05",
10434       19.2,
10435       5.9,
10436       12.6,
10437       28.9,
10438       -1.7,
10439       48.3,
10440       0,
10441       48.3,
10442       0,
10443       null,
10444       null
10445     ],
10446     [
10447       "1975-06",
10448       21.6,
10449       10.8,
10450       16.2,
10451       28.9,
10452       1.7,
10453       135.4,
10454       0,
10455       135.4,
10456       0,
10457       null,
10458       null
10459     ],
10460     [
10461       "1975-07",
10462       26.4,
10463       14.9,
10464       20.7,
10465       33.9,
10466       7.8,
10467       95.5,
10468       0,
10469       95.5,
10470       0,
10471       null,
10472       null
10473     ],
10474     [
10475       "1975-08",
10476       21.3,
10477       11.1,
10478       16.2,
10479       28.3,
10480       4.4,
10481       137.4,
10482       0,
10483       137.4,
10484       0,
10485       null,
10486       null
10487     ],
10488     [
10489       "1975-09",
10490       14.1,
10491       5.4,
10492       9.8,
10493       21.7,
10494       -1.1,
10495       65.3,
10496       0,
10497       65.3,
10498       0,
10499       null,
10500       null
10501     ],
10502     [
10503       "1975-10",
10504       10.1,
10505       2.1,
10506       6.1,
10507       21.1,
10508       -3.9,
10509       38.6,
10510       10.2,
10511       48.8,
10512       0,
10513       null,
10514       null
10515     ],
10516     [
10517       "1975-11",
10518       1.3,
10519       -6.1,
10520       -2.4,
10521       19.4,
10522       -23.9,
10523       0.8,
10524       22.4,
10525       23.1,
10526       null,
10527       null,
10528       null
10529     ],
10530     [
10531       "1975-12",
10532       -9.3,
10533       -20.3,
10534       -14.8,
10535       -1.1,
10536       -35.6,
10537       0,
10538       35.6,
10539       35.6,
10540       null,
10541       null,
10542       null
10543     ],
10544     [
10545       "1976-01",
10546       -13.2,
10547       -23.7,
10548       -18.5,
10549       -3.3,
10550       -37.8,
10551       0,
10552       52.8,
10553       52.8,
10554       null,
10555       null,
10556       null
10557     ],
10558     [
10559       "1976-02",
10560       -5.6,
10561       -16.3,
10562       -11,
10563       7.2,
10564       -37.8,
10565       0,
10566       24.9,
10567       24.9,
10568       null,
10569       null,
10570       null
10571     ],
10572     [
10573       "1976-03",
10574       -2.6,
10575       -15.3,
10576       -9,
10577       11.1,
10578       -28.9,
10579       18.8,
10580       26.4,
10581       45.2,
10582       null,
10583       null,
10584       null
10585     ],
10586     [
10587       "1976-04",
10588       11.1,
10589       -1.3,
10590       4.9,
10591       21.1,
10592       -8.3,
10593       40.6,
10594       2,
10595       42.7,
10596       0,
10597       null,
10598       null
10599     ],
10600     [
10601       "1976-05",
10602       17.4,
10603       3.2,
10604       10.3,
10605       27.8,
10606       -6.1,
10607       15.7,
10608       0,
10609       15.7,
10610       0,
10611       null,
10612       null
10613     ],
10614     [
10615       "1976-06",
10616       23.3,
10617       12.5,
10618       17.9,
10619       30.6,
10620       6.7,
10621       126.7,
10622       0,
10623       126.7,
10624       0,
10625       null,
10626       null
10627     ],
10628     [
10629       "1976-07",
10630       24.8,
10631       12.6,
10632       18.7,
10633       29.4,
10634       6.7,
10635       60.5,
10636       0,
10637       60.5,
10638       0,
10639       null,
10640       null
10641     ],
10642     [
10643       "1976-08",
10644       23.9,
10645       12.1,
10646       18,
10647       33.3,
10648       0.6,
10649       115.6,
10650       0,
10651       115.6,
10652       0,
10653       null,
10654       null
10655     ],
10656     [
10657       "1976-09",
10658       16.7,
10659       5.6,
10660       11.2,
10661       33.3,
10662       -3.9,
10663       32.8,
10664       0,
10665       32.8,
10666       0,
10667       null,
10668       null
10669     ],
10670     [
10671       "1976-10",
10672       5.8,
10673       -1,
10674       2.4,
10675       21.1,
10676       -10.6,
10677       16.3,
10678       5.1,
10679       21.3,
10680       0,
10681       null,
10682       null
10683     ],
10684     [
10685       "1976-11",
10686       -4.2,
10687       -11,
10688       -7.6,
10689       10,
10690       -30,
10691       1.3,
10692       9.7,
10693       10.9,
10694       0,
10695       null,
10696       null
10697     ],
10698     [
10699       "1976-12",
10700       -14.7,
10701       -25.5,
10702       -20.1,
10703       -0.6,
10704       -38.9,
10705       0,
10706       23.9,
10707       23.9,
10708       null,
10709       null,
10710       null
10711     ],
10712     [
10713       "1977-01",
10714       -16,
10715       -25.8,
10716       -20.9,
10717       -6.1,
10718       -37.8,
10719       0,
10720       11.9,
10721       11.9,
10722       null,
10723       null,
10724       null
10725     ],
10726     [
10727       "1977-02",
10728       -7.4,
10729       -17,
10730       -12.2,
10731       -0.6,
10732       -31.7,
10733       0,
10734       35,
10735       35,
10736       null,
10737       null,
10738       null
10739     ],
10740     [
10741       "1977-03",
10742       2.7,
10743       -7.6,
10744       -2.5,
10745       13.3,
10746       -22.8,
10747       36.8,
10748       13.7,
10749       50.5,
10750       null,
10751       null,
10752       null
10753     ],
10754     [
10755       "1977-04",
10756       12,
10757       -1.8,
10758       5.1,
10759       28.3,
10760       -16.1,
10761       9.2,
10762       11.7,
10763       20.9,
10764       0,
10765       null,
10766       null
10767     ],
10768     [
10769       "1977-05",
10770       22.3,
10771       9.3,
10772       15.8,
10773       30.6,
10774       -2.8,
10775       153.8,
10776       2.5,
10777       156.3,
10778       0,
10779       null,
10780       null
10781     ],
10782     [
10783       "1977-06",
10784       20.3,
10785       10.7,
10786       15.5,
10787       30,
10788       3.9,
10789       160.2,
10790       0,
10791       160.2,
10792       0,
10793       null,
10794       null
10795     ],
10796     [
10797       "1977-07",
10798       24.1,
10799       13.1,
10800       18.6,
10801       31.1,
10802       6.1,
10803       119.2,
10804       0,
10805       119.2,
10806       0,
10807       null,
10808       null
10809     ],
10810     [
10811       "1977-08",
10812       18.9,
10813       9.1,
10814       14,
10815       26.1,
10816       2.2,
10817       90.1,
10818       0,
10819       90.1,
10820       0,
10821       null,
10822       null
10823     ],
10824     [
10825       "1977-09",
10826       null,
10827       null,
10828       null,
10829       null,
10830       null,
10831       null,
10832       null,
10833       null,
10834       null,
10835       null,
10836       null
10837     ],
10838     [
10839       "1977-10",
10840       null,
10841       null,
10842       null,
10843       null,
10844       null,
10845       null,
10846       null,
10847       null,
10848       null,
10849       null,
10850       null
10851     ],
10852     [
10853       "1977-11",
10854       -1.6,
10855       -7.7,
10856       -4.7,
10857       13.3,
10858       -30,
10859       3.8,
10860       19.5,
10861       23.3,
10862       12,
10863       null,
10864       null
10865     ],
10866     [
10867       "1977-12",
10868       -12.6,
10869       -20.3,
10870       -16.5,
10871       1.7,
10872       -37.2,
10873       0,
10874       13.2,
10875       13.2,
10876       null,
10877       null,
10878       null
10879     ],
10880     [
10881       "1978-01",
10882       -15.6,
10883       -25.2,
10884       -20.4,
10885       -3.9,
10886       -36.7,
10887       0,
10888       12.2,
10889       12.2,
10890       null,
10891       null,
10892       null
10893     ],
10894     [
10895       "1978-02",
10896       -9.5,
10897       -22.4,
10898       -16,
10899       -3.3,
10900       -37.2,
10901       0,
10902       11.6,
10903       11.6,
10904       null,
10905       null,
10906       null
10907     ],
10908     [
10909       "1978-03",
10910       -1.3,
10911       -14.8,
10912       -8.1,
10913       8.9,
10914       -30.6,
10915       16.2,
10916       12.2,
10917       28.4,
10918       null,
10919       null,
10920       null
10921     ],
10922     [
10923       "1978-04",
10924       7.4,
10925       -4.8,
10926       1.3,
10927       20.6,
10928       -12.2,
10929       2.3,
10930       17.8,
10931       20.1,
10932       null,
10933       null,
10934       null
10935     ],
10936     [
10937       "1978-05",
10938       18.4,
10939       5.8,
10940       12.1,
10941       28.3,
10942       -6.7,
10943       109.4,
10944       0,
10945       109.4,
10946       0,
10947       null,
10948       null
10949     ],
10950     [
10951       "1978-06",
10952       20.6,
10953       8.4,
10954       14.5,
10955       30.6,
10956       -1.1,
10957       70.5,
10958       0,
10959       70.5,
10960       0,
10961       null,
10962       null
10963     ],
10964     [
10965       "1978-07",
10966       23.1,
10967       12.8,
10968       18,
10969       28.3,
10970       7.2,
10971       89.2,
10972       0,
10973       89.2,
10974       0,
10975       null,
10976       null
10977     ],
10978     [
10979       "1978-08",
10980       21.5,
10981       12.1,
10982       16.8,
10983       30,
10984       3.3,
10985       77.5,
10986       0,
10987       77.5,
10988       0,
10989       null,
10990       null
10991     ],
10992     [
10993       "1978-09",
10994       16.8,
10995       8.4,
10996       12.6,
10997       29.4,
10998       1.1,
10999       63.1,
11000       0,
11001       63.1,
11002       0,
11003       null,
11004       null
11005     ],
11006     [
11007       "1978-10",
11008       9.8,
11009       1.9,
11010       5.9,
11011       19.4,
11012       -7.8,
11013       15.3,
11014       0,
11015       15.3,
11016       0,
11017       null,
11018       null
11019     ],
11020     [
11021       "1978-11",
11022       -2.8,
11023       -10.6,
11024       -6.7,
11025       16.1,
11026       -28.9,
11027       2.6,
11028       48.8,
11029       51.4,
11030       null,
11031       null,
11032       null
11033     ],
11034     [
11035       "1978-12",
11036       -12.7,
11037       -23.7,
11038       -18.2,
11039       -2.2,
11040       -35,
11041       0,
11042       20.2,
11043       20.2,
11044       null,
11045       null,
11046       null
11047     ],
11048     [
11049       "1979-01",
11050       -17,
11051       -27.3,
11052       -22.2,
11053       -5.6,
11054       -39.4,
11055       0,
11056       8.6,
11057       8.6,
11058       null,
11059       null,
11060       null
11061     ],
11062     [
11063       "1979-02",
11064       -13.4,
11065       -24,
11066       -18.7,
11067       1.7,
11068       -38.3,
11069       0,
11070       21,
11071       21,
11072       null,
11073       null,
11074       null
11075     ],
11076     [
11077       "1979-03",
11078       -1.9,
11079       null,
11080       null,
11081       9.4,
11082       null,
11083       4,
11084       52.9,
11085       56.9,
11086       null,
11087       null,
11088       null
11089     ],
11090     [
11091       "1979-04",
11092       5.9,
11093       -5,
11094       0.5,
11095       19.4,
11096       -20.6,
11097       54,
11098       7.9,
11099       61.9,
11100       null,
11101       null,
11102       null
11103     ],
11104     [
11105       "1979-05",
11106       13,
11107       2.3,
11108       7.7,
11109       26.1,
11110       -3.3,
11111       66.6,
11112       0,
11113       66.6,
11114       0,
11115       null,
11116       null
11117     ],
11118     [
11119       "1979-06",
11120       21.2,
11121       8.4,
11122       14.8,
11123       29.4,
11124       1.7,
11125       41.1,
11126       0,
11127       41.1,
11128       0,
11129       null,
11130       null
11131     ],
11132     [
11133       "1979-07",
11134       25.7,
11135       13.8,
11136       19.8,
11137       32.2,
11138       5.6,
11139       65,
11140       0,
11141       65,
11142       0,
11143       null,
11144       null
11145     ],
11146     [
11147       "1979-08",
11148       21,
11149       10.3,
11150       15.7,
11151       27.8,
11152       2.8,
11153       65.4,
11154       0,
11155       65.4,
11156       0,
11157       null,
11158       null
11159     ],
11160     [
11161       "1979-09",
11162       16.8,
11163       6.2,
11164       11.5,
11165       25.6,
11166       -3.9,
11167       59.1,
11168       0,
11169       59.1,
11170       0,
11171       null,
11172       null
11173     ],
11174     [
11175       "1979-10",
11176       5.8,
11177       -0.1,
11178       2.9,
11179       15.6,
11180       -6.7,
11181       117.5,
11182       4.6,
11183       122.1,
11184       0,
11185       null,
11186       null
11187     ],
11188     [
11189       "1979-11",
11190       -2,
11191       -8.6,
11192       -5.3,
11193       8.9,
11194       -18.3,
11195       0,
11196       27.9,
11197       27.9,
11198       null,
11199       null,
11200       null
11201     ],
11202     [
11203       "1979-12",
11204       -5.5,
11205       -14.8,
11206       -10.2,
11207       4.4,
11208       -33.9,
11209       0,
11210       23.9,
11211       23.9,
11212       null,
11213       null,
11214       null
11215     ],
11216     [
11217       "1980-01",
11218       -12.2,
11219       -23.1,
11220       -17.7,
11221       0,
11222       -35,
11223       0,
11224       14.3,
11225       14.3,
11226       null,
11227       null,
11228       null
11229     ],
11230     [
11231       "1980-02",
11232       -9.5,
11233       -21,
11234       -15.3,
11235       -3.5,
11236       -31.5,
11237       0,
11238       21.2,
11239       21.2,
11240       null,
11241       null,
11242       null
11243     ],
11244     [
11245       "1980-03",
11246       -2.8,
11247       -18.2,
11248       -10.5,
11249       11,
11250       -35.5,
11251       0,
11252       23.4,
11253       23.4,
11254       null,
11255       null,
11256       null
11257     ],
11258     [
11259       "1980-04",
11260       12,
11261       -2.2,
11262       4.9,
11263       25.5,
11264       -8,
11265       0,
11266       0,
11267       0,
11268       0,
11269       null,
11270       null
11271     ],
11272     [
11273       "1980-05",
11274       20.5,
11275       7.5,
11276       14,
11277       32,
11278       -1,
11279       31,
11280       0,
11281       31,
11282       0,
11283       null,
11284       null
11285     ],
11286     [
11287       "1980-06",
11288       20.6,
11289       9.5,
11290       15.1,
11291       31,
11292       1.5,
11293       50.2,
11294       0,
11295       50.2,
11296       0,
11297       null,
11298       null
11299     ],
11300     [
11301       "1980-07",
11302       24.3,
11303       14,
11304       19.2,
11305       30,
11306       9,
11307       145.4,
11308       0,
11309       145.4,
11310       0,
11311       null,
11312       null
11313     ],
11314     [
11315       "1980-08",
11316       21.8,
11317       12.4,
11318       17.1,
11319       28,
11320       7.5,
11321       102,
11322       0,
11323       102,
11324       0,
11325       null,
11326       null
11327     ],
11328     [
11329       "1980-09",
11330       14.4,
11331       5.4,
11332       9.9,
11333       26,
11334       -5,
11335       97.2,
11336       0,
11337       97.2,
11338       0,
11339       null,
11340       null
11341     ],
11342     [
11343       "1980-10",
11344       5.7,
11345       -1.8,
11346       2,
11347       22,
11348       -12,
11349       40.3,
11350       2,
11351       42.3,
11352       0,
11353       null,
11354       null
11355     ],
11356     [
11357       "1980-11",
11358       -0.3,
11359       -7.8,
11360       -4.1,
11361       7,
11362       -22,
11363       0,
11364       15.4,
11365       15.4,
11366       null,
11367       null,
11368       null
11369     ],
11370     [
11371       "1980-12",
11372       -10,
11373       -22.1,
11374       -16.1,
11375       2,
11376       null,
11377       0,
11378       20.5,
11379       20.5,
11380       null,
11381       null,
11382       null
11383     ],
11384     [
11385       "1981-01",
11386       -9.5,
11387       -21,
11388       -15.3,
11389       5,
11390       -37.5,
11391       0,
11392       10.6,
11393       10.6,
11394       null,
11395       null,
11396       null
11397     ],
11398     [
11399       "1981-02",
11400       -6.1,
11401       -16.3,
11402       -11.2,
11403       8,
11404       -40.5,
11405       3.3,
11406       1,
11407       4.3,
11408       null,
11409       null,
11410       null
11411     ],
11412     [
11413       "1981-03",
11414       1.8,
11415       -9.6,
11416       -3.9,
11417       11.5,
11418       -23.5,
11419       17.7,
11420       null,
11421       null,
11422       null,
11423       null,
11424       null
11425     ],
11426     [
11427       "1981-04",
11428       9.6,
11429       -3.1,
11430       3.3,
11431       21.5,
11432       -11,
11433       29,
11434       4,
11435       33,
11436       0,
11437       null,
11438       null
11439     ],
11440     [
11441       "1981-05",
11442       17.3,
11443       2.3,
11444       9.8,
11445       27,
11446       -7,
11447       23.8,
11448       0,
11449       23.8,
11450       0,
11451       null,
11452       null
11453     ],
11454     [
11455       "1981-06",
11456       19.9,
11457       9.3,
11458       14.6,
11459       27,
11460       3.5,
11461       153.5,
11462       0,
11463       153.5,
11464       0,
11465       null,
11466       null
11467     ],
11468     [
11469       "1981-07",
11470       25.4,
11471       13.7,
11472       19.6,
11473       32.5,
11474       7,
11475       55.8,
11476       0,
11477       55.8,
11478       0,
11479       null,
11480       null
11481     ],
11482     [
11483       "1981-08",
11484       23.7,
11485       13.2,
11486       18.5,
11487       27,
11488       5,
11489       54.4,
11490       0,
11491       54.4,
11492       0,
11493       null,
11494       null
11495     ],
11496     [
11497       "1981-09",
11498       15.2,
11499       6.4,
11500       10.8,
11501       25,
11502       -1.5,
11503       123.6,
11504       14,
11505       137.6,
11506       0,
11507       null,
11508       null
11509     ],
11510     [
11511       "1981-10",
11512       6.8,
11513       0.5,
11514       3.7,
11515       17,
11516       -10.5,
11517       36.4,
11518       13.4,
11519       49.8,
11520       0,
11521       null,
11522       null
11523     ],
11524     [
11525       "1981-11",
11526       3,
11527       -2.9,
11528       0.1,
11529       16,
11530       -12,
11531       14.6,
11532       15,
11533       29.6,
11534       null,
11535       null,
11536       null
11537     ],
11538     [
11539       "1981-12",
11540       -9.4,
11541       -16,
11542       -12.7,
11543       -1,
11544       -31,
11545       0,
11546       22.8,
11547       22.8,
11548       null,
11549       null,
11550       null
11551     ],
11552     [
11553       "1982-01",
11554       -18.8,
11555       -30,
11556       -24.4,
11557       -5,
11558       -41,
11559       0,
11560       33.2,
11561       33.2,
11562       null,
11563       null,
11564       null
11565     ],
11566     [
11567       "1982-02",
11568       -9.9,
11569       -20.3,
11570       -15.1,
11571       1.5,
11572       -38,
11573       0,
11574       14.8,
11575       14.8,
11576       null,
11577       null,
11578       null
11579     ],
11580     [
11581       "1982-03",
11582       -2.7,
11583       -14.8,
11584       -8.8,
11585       6.5,
11586       -32,
11587       4.6,
11588       21.6,
11589       26.2,
11590       null,
11591       null,
11592       null
11593     ],
11594     [
11595       "1982-04",
11596       7.2,
11597       -6.2,
11598       0.5,
11599       26,
11600       -24,
11601       null,
11602       null,
11603       null,
11604       null,
11605       null,
11606       null
11607     ],
11608     [
11609       "1982-05",
11610       17.8,
11611       6.3,
11612       12.1,
11613       28,
11614       -2,
11615       106.6,
11616       0,
11617       106.6,
11618       null,
11619       null,
11620       null
11621     ],
11622     [
11623       "1982-06",
11624       18.1,
11625       7.8,
11626       13,
11627       24,
11628       0.5,
11629       100.5,
11630       0,
11631       100.5,
11632       null,
11633       null,
11634       null
11635     ],
11636     [
11637       "1982-07",
11638       23.7,
11639       13.8,
11640       18.8,
11641       29,
11642       8.5,
11643       196.8,
11644       0,
11645       196.8,
11646       null,
11647       null,
11648       null
11649     ],
11650     [
11651       "1982-08",
11652       20.1,
11653       10.1,
11654       15.1,
11655       28,
11656       1,
11657       96.4,
11658       0,
11659       96.4,
11660       null,
11661       null,
11662       null
11663     ],
11664     [
11665       "1982-09",
11666       15.6,
11667       6.6,
11668       11.1,
11669       27.5,
11670       null,
11671       63.9,
11672       0,
11673       63.9,
11674       null,
11675       null,
11676       null
11677     ],
11678     [
11679       "1982-10",
11680       8.9,
11681       3.3,
11682       6.1,
11683       16,
11684       -3,
11685       90.8,
11686       0,
11687       90.8,
11688       null,
11689       null,
11690       null
11691     ],
11692     [
11693       "1982-11",
11694       -2.5,
11695       -9.8,
11696       -6.2,
11697       10,
11698       -23,
11699       23.6,
11700       6.4,
11701       30,
11702       null,
11703       null,
11704       null
11705     ],
11706     [
11707       "1982-12",
11708       -6.4,
11709       -15.1,
11710       -10.8,
11711       7,
11712       -31,
11713       null,
11714       null,
11715       null,
11716       7,
11717       null,
11718       null
11719     ],
11720     [
11721       "1983-01",
11722       -8.9,
11723       -17.5,
11724       -13.2,
11725       0,
11726       -35,
11727       0.2,
11728       29.8,
11729       30,
11730       null,
11731       null,
11732       null
11733     ],
11734     [
11735       "1983-02",
11736       -5.6,
11737       -14.2,
11738       -9.9,
11739       6,
11740       -38,
11741       0,
11742       22.4,
11743       22.4,
11744       null,
11745       null,
11746       null
11747     ],
11748     [
11749       "1983-03",
11750       0,
11751       -9.7,
11752       -4.9,
11753       9,
11754       -24.5,
11755       10.6,
11756       8.8,
11757       19.4,
11758       null,
11759       null,
11760       null
11761     ],
11762     [
11763       "1983-04",
11764       7.9,
11765       -3.8,
11766       2.1,
11767       22,
11768       -11,
11769       8,
11770       2,
11771       10,
11772       null,
11773       null,
11774       null
11775     ],
11776     [
11777       "1983-05",
11778       14.1,
11779       1.7,
11780       7.9,
11781       22,
11782       -7,
11783       55,
11784       0,
11785       55,
11786       null,
11787       null,
11788       null
11789     ],
11790     [
11791       "1983-06",
11792       21.5,
11793       10.4,
11794       16,
11795       29.5,
11796       -0.5,
11797       120.7,
11798       0,
11799       120.7,
11800       0,
11801       null,
11802       null
11803     ],
11804     [
11805       "1983-07",
11806       25.9,
11807       15.9,
11808       20.9,
11809       33.5,
11810       3.5,
11811       70.2,
11812       0,
11813       70.2,
11814       0,
11815       null,
11816       null
11817     ],
11818     [
11819       "1983-08",
11820       26.1,
11821       14.9,
11822       20.5,
11823       32.5,
11824       10,
11825       54.8,
11826       0,
11827       54.8,
11828       0,
11829       null,
11830       null
11831     ],
11832     [
11833       "1983-09",
11834       17.1,
11835       8.3,
11836       12.7,
11837       31.5,
11838       -1.5,
11839       102.1,
11840       0,
11841       102.1,
11842       0,
11843       null,
11844       null
11845     ],
11846     [
11847       "1983-10",
11848       8.8,
11849       1.8,
11850       5.3,
11851       14,
11852       -5,
11853       33.4,
11854       1.8,
11855       35.2,
11856       null,
11857       null,
11858       null
11859     ],
11860     [
11861       "1983-11",
11862       -0.4,
11863       -4.2,
11864       -2.3,
11865       11.5,
11866       -12,
11867       4.6,
11868       28.6,
11869       33.2,
11870       39,
11871       null,
11872       null
11873     ],
11874     [
11875       "1983-12",
11876       -15.6,
11877       -24.7,
11878       -20.2,
11879       -6,
11880       -36,
11881       0,
11882       23.6,
11883       23.6,
11884       null,
11885       null,
11886       null
11887     ],
11888     [
11889       "1984-01",
11890       -13,
11891       -25.3,
11892       -19.2,
11893       2,
11894       -38,
11895       0,
11896       31,
11897       31,
11898       null,
11899       null,
11900       null
11901     ],
11902     [
11903       "1984-02",
11904       -2.6,
11905       -11,
11906       -6.8,
11907       7,
11908       -28,
11909       10,
11910       13.8,
11911       23.8,
11912       null,
11913       null,
11914       null
11915     ],
11916     [
11917       "1984-03",
11918       -2,
11919       -15.3,
11920       -8.7,
11921       8,
11922       -31,
11923       0,
11924       5.4,
11925       null,
11926       null,
11927       null,
11928       null
11929     ],
11930     [
11931       "1984-04",
11932       13.4,
11933       -0.8,
11934       6.3,
11935       21.5,
11936       -7,
11937       37.6,
11938       0,
11939       37.6,
11940       null,
11941       null,
11942       null
11943     ],
11944     [
11945       "1984-05",
11946       15.1,
11947       2.7,
11948       8.9,
11949       27.5,
11950       -6,
11951       77.8,
11952       1.8,
11953       79.6,
11954       0,
11955       null,
11956       null
11957     ],
11958     [
11959       "1984-06",
11960       21.2,
11961       11,
11962       16.1,
11963       27,
11964       5,
11965       130.6,
11966       0,
11967       130.6,
11968       0,
11969       null,
11970       null
11971     ],
11972     [
11973       "1984-07",
11974       24,
11975       12.9,
11976       18.5,
11977       30,
11978       6,
11979       104.6,
11980       0,
11981       104.6,
11982       0,
11983       null,
11984       null
11985     ],
11986     [
11987       "1984-08",
11988       25,
11989       14.3,
11990       19.7,
11991       31.5,
11992       5,
11993       55.5,
11994       0,
11995       55.5,
11996       0,
11997       null,
11998       null
11999     ],
12000     [
12001       "1984-09",
12002       13.8,
12003       5.6,
12004       9.7,
12005       21.5,
12006       -2,
12007       70.3,
12008       1,
12009       71.3,
12010       null,
12011       null,
12012       null
12013     ],
12014     [
12015       "1984-10",
12016       10.4,
12017       3.3,
12018       6.9,
12019       20,
12020       -9,
12021       113.9,
12022       7.6,
12023       121.5,
12024       null,
12025       null,
12026       null
12027     ],
12028     [
12029       "1984-11",
12030       -1.2,
12031       -7.9,
12032       -4.6,
12033       8.5,
12034       -19,
12035       5.8,
12036       7.4,
12037       13.2,
12038       null,
12039       null,
12040       null
12041     ],
12042     [
12043       "1984-12",
12044       -11.5,
12045       -20.7,
12046       -16.1,
12047       3,
12048       -37,
12049       0,
12050       29.4,
12051       29.4,
12052       null,
12053       null,
12054       null
12055     ],
12056     [
12057       "1985-01",
12058       -13.8,
12059       -22.9,
12060       -18.4,
12061       0,
12062       -40,
12063       0,
12064       31.4,
12065       31.4,
12066       null,
12067       null,
12068       null
12069     ],
12070     [
12071       "1985-02",
12072       -10.4,
12073       -22.1,
12074       -16.3,
12075       6,
12076       -39,
12077       0,
12078       24.4,
12079       24.4,
12080       null,
12081       null,
12082       null
12083     ],
12084     [
12085       "1985-03",
12086       2.3,
12087       -9.1,
12088       -3.4,
12089       9,
12090       -23,
12091       4.2,
12092       13.8,
12093       18,
12094       null,
12095       null,
12096       null
12097     ],
12098     [
12099       "1985-04",
12100       9.7,
12101       -1,
12102       4.4,
12103       27,
12104       -14,
12105       105.4,
12106       4,
12107       109.4,
12108       null,
12109       null,
12110       null
12111     ],
12112     [
12113       "1985-05",
12114       17.9,
12115       6.4,
12116       12.2,
12117       24.5,
12118       -1,
12119       139.2,
12120       0,
12121       139.2,
12122       0,
12123       null,
12124       null
12125     ],
12126     [
12127       "1985-06",
12128       17.6,
12129       7.2,
12130       12.4,
12131       25,
12132       0,
12133       143,
12134       0,
12135       143,
12136       0,
12137       null,
12138       null
12139     ],
12140     [
12141       "1985-07",
12142       22.4,
12143       12.1,
12144       17.3,
12145       27,
12146       7,
12147       64.2,
12148       0,
12149       64.2,
12150       0,
12151       null,
12152       null
12153     ],
12154     [
12155       "1985-08",
12156       19.8,
12157       10.5,
12158       15.2,
12159       26.5,
12160       4,
12161       115.2,
12162       0,
12163       115.2,
12164       0,
12165       null,
12166       null
12167     ],
12168     [
12169       "1985-09",
12170       13.6,
12171       6,
12172       9.8,
12173       23,
12174       -1,
12175       110.7,
12176       0.2,
12177       110.9,
12178       0,
12179       null,
12180       null
12181     ],
12182     [
12183       "1985-10",
12184       9.2,
12185       0.6,
12186       4.9,
12187       16,
12188       -5,
12189       28.6,
12190       11.2,
12191       39.8,
12192       null,
12193       null,
12194       null
12195     ],
12196     [
12197       "1985-11",
12198       -6.5,
12199       -14.5,
12200       -10.5,
12201       9,
12202       -33.5,
12203       7,
12204       47.2,
12205       54.2,
12206       null,
12207       null,
12208       null
12209     ],
12210     [
12211       "1985-12",
12212       -14.1,
12213       -21.8,
12214       -18,
12215       -4.5,
12216       -30.5,
12217       0,
12218       21.6,
12219       21.6,
12220       null,
12221       null,
12222       null
12223     ],
12224     [
12225       "1986-01",
12226       -10,
12227       -18.9,
12228       -14.5,
12229       5,
12230       -37,
12231       0.2,
12232       17.4,
12233       17.6,
12234       null,
12235       null,
12236       null
12237     ],
12238     [
12239       "1986-02",
12240       -8,
12241       -18.6,
12242       -13.3,
12243       2,
12244       -32,
12245       1,
12246       29,
12247       30,
12248       null,
12249       null,
12250       null
12251     ],
12252     [
12253       "1986-03",
12254       1.5,
12255       -10.1,
12256       -4.3,
12257       14,
12258       -31,
12259       1.4,
12260       14.6,
12261       16,
12262       null,
12263       null,
12264       null
12265     ],
12266     [
12267       "1986-04",
12268       10.4,
12269       -0.4,
12270       5,
12271       19.5,
12272       -10,
12273       112.6,
12274       1,
12275       113.6,
12276       null,
12277       null,
12278       null
12279     ],
12280     [
12281       "1986-05",
12282       18.9,
12283       6.1,
12284       12.5,
12285       32.5,
12286       -5.5,
12287       44.1,
12288       0,
12289       44.1,
12290       0,
12291       null,
12292       null
12293     ],
12294     [
12295       "1986-06",
12296       20.5,
12297       9.3,
12298       14.9,
12299       28,
12300       2,
12301       52.8,
12302       0,
12303       52.8,
12304       0,
12305       null,
12306       null
12307     ],
12308     [
12309       "1986-07",
12310       23.3,
12311       13.9,
12312       18.6,
12313       28,
12314       8,
12315       155.6,
12316       0,
12317       155.6,
12318       0,
12319       null,
12320       null
12321     ],
12322     [
12323       "1986-08",
12324       20.9,
12325       11.1,
12326       16,
12327       27,
12328       3.5,
12329       76.3,
12330       0,
12331       76.3,
12332       0,
12333       null,
12334       null
12335     ],
12336     [
12337       "1986-09",
12338       14.5,
12339       6.5,
12340       10.5,
12341       21,
12342       -1,
12343       117.6,
12344       0,
12345       117.6,
12346       0,
12347       null,
12348       null
12349     ],
12350     [
12351       "1986-10",
12352       8,
12353       0.3,
12354       4.2,
12355       18,
12356       -10,
12357       41.8,
12358       0,
12359       41.8,
12360       0,
12361       null,
12362       null
12363     ],
12364     [
12365       "1986-11",
12366       -4.4,
12367       -12.8,
12368       -8.6,
12369       5,
12370       -26,
12371       3.2,
12372       35.8,
12373       39,
12374       null,
12375       null,
12376       null
12377     ],
12378     [
12379       "1986-12",
12380       -6.3,
12381       -14.8,
12382       -10.6,
12383       0,
12384       -29,
12385       0,
12386       13.6,
12387       13.6,
12388       null,
12389       null,
12390       null
12391     ],
12392     [
12393       "1987-01",
12394       -8.5,
12395       -17.3,
12396       -12.9,
12397       4,
12398       -35,
12399       0,
12400       9,
12401       9,
12402       null,
12403       null,
12404       null
12405     ],
12406     [
12407       "1987-02",
12408       -1.8,
12409       -10.2,
12410       -6,
12411       5.5,
12412       -23,
12413       0,
12414       24.8,
12415       24.8,
12416       null,
12417       null,
12418       null
12419     ],
12420     [
12421       "1987-03",
12422       2.5,
12423       -8.5,
12424       -3,
12425       13.5,
12426       -21.5,
12427       16.2,
12428       3,
12429       19.2,
12430       null,
12431       null,
12432       null
12433     ],
12434     [
12435       "1987-04",
12436       16,
12437       -0.3,
12438       7.9,
12439       29,
12440       -11.5,
12441       2.8,
12442       0,
12443       2.8,
12444       0,
12445       null,
12446       null
12447     ],
12448     [
12449       "1987-05",
12450       18.5,
12451       6,
12452       12.3,
12453       28,
12454       -2,
12455       72.3,
12456       0,
12457       72.3,
12458       0,
12459       null,
12460       null
12461     ],
12462     [
12463       "1987-06",
12464       23.6,
12465       11.8,
12466       17.7,
12467       31,
12468       2,
12469       62.4,
12470       0,
12471       62.4,
12472       0,
12473       null,
12474       null
12475     ],
12476     [
12477       "1987-07",
12478       24,
12479       13.8,
12480       18.9,
12481       30,
12482       7,
12483       142,
12484       0,
12485       142,
12486       0,
12487       null,
12488       null
12489     ],
12490     [
12491       "1987-08",
12492       21.7,
12493       11.5,
12494       16.6,
12495       28,
12496       5.5,
12497       109,
12498       0,
12499       109,
12500       0,
12501       null,
12502       null
12503     ],
12504     [
12505       "1987-09",
12506       17.5,
12507       8,
12508       12.8,
12509       22,
12510       0,
12511       31.6,
12512       0,
12513       31.6,
12514       0,
12515       null,
12516       null
12517     ],
12518     [
12519       "1987-10",
12520       5.9,
12521       -1.2,
12522       2.4,
12523       19.5,
12524       -7,
12525       43.8,
12526       12,
12527       55.8,
12528       0,
12529       null,
12530       null
12531     ],
12532     [
12533       "1987-11",
12534       1.1,
12535       -5.9,
12536       -2.4,
12537       11,
12538       -17,
12539       28.4,
12540       7.2,
12541       35.6,
12542       null,
12543       null,
12544       null
12545     ],
12546     [
12547       "1987-12",
12548       -5.3,
12549       -12,
12550       -8.7,
12551       1.5,
12552       -24.5,
12553       0.2,
12554       27.4,
12555       27.6,
12556       null,
12557       null,
12558       null
12559     ],
12560     [
12561       "1988-01",
12562       -14.1,
12563       -23.8,
12564       -19,
12565       -1,
12566       -36.5,
12567       0.8,
12568       10.2,
12569       11,
12570       null,
12571       null,
12572       null
12573     ],
12574     [
12575       "1988-02",
12576       -11.5,
12577       -24.6,
12578       -18.1,
12579       2,
12580       -38,
12581       0,
12582       16,
12583       16,
12584       null,
12585       null,
12586       null
12587     ],
12588     [
12589       "1988-03",
12590       -1.9,
12591       -12.6,
12592       -7.3,
12593       7.5,
12594       -31,
12595       6,
12596       74.4,
12597       80.4,
12598       null,
12599       null,
12600       null
12601     ],
12602     [
12603       "1988-04",
12604       8.9,
12605       -3.7,
12606       2.6,
12607       24,
12608       -18,
12609       2.2,
12610       0.6,
12611       2.8,
12612       null,
12613       null,
12614       null
12615     ],
12616     [
12617       "1988-05",
12618       20.7,
12619       6.4,
12620       13.6,
12621       31.5,
12622       -3.5,
12623       46.3,
12624       0,
12625       46.3,
12626       0,
12627       null,
12628       null
12629     ],
12630     [
12631       "1988-06",
12632       25,
12633       13.3,
12634       19.2,
12635       32.5,
12636       5.5,
12637       86.6,
12638       0,
12639       86.6,
12640       0,
12641       null,
12642       null
12643     ],
12644     [
12645       "1988-07",
12646       25.6,
12647       14.1,
12648       19.9,
12649       32.5,
12650       8,
12651       125.4,
12652       0,
12653       125.4,
12654       0,
12655       null,
12656       null
12657     ],
12658     [
12659       "1988-08",
12660       22.8,
12661       13.4,
12662       18.1,
12663       32,
12664       7,
12665       55.9,
12666       0,
12667       55.9,
12668       0,
12669       null,
12670       null
12671     ],
12672     [
12673       "1988-09",
12674       15.2,
12675       7.6,
12676       11.4,
12677       24,
12678       2,
12679       69.1,
12680       0,
12681       69.1,
12682       0,
12683       null,
12684       null
12685     ],
12686     [
12687       "1988-10",
12688       6.8,
12689       -1.2,
12690       2.8,
12691       21,
12692       -13.5,
12693       32.2,
12694       22.8,
12695       55,
12696       null,
12697       null,
12698       null
12699     ],
12700     [
12701       "1988-11",
12702       -1.6,
12703       -6.4,
12704       -4,
12705       5,
12706       -17.5,
12707       0,
12708       50.2,
12709       50.2,
12710       null,
12711       null,
12712       null
12713     ],
12714     [
12715       "1988-12",
12716       -10.1,
12717       -19.6,
12718       -14.9,
12719       2,
12720       -36,
12721       0,
12722       36.4,
12723       36.4,
12724       null,
12725       null,
12726       null
12727     ],
12728     [
12729       "1989-01",
12730       -9.6,
12731       -20.3,
12732       -15,
12733       1,
12734       -37,
12735       0,
12736       36.6,
12737       36.6,
12738       null,
12739       null,
12740       null
12741     ],
12742     [
12743       "1989-02",
12744       -12.9,
12745       -24.5,
12746       -18.7,
12747       0,
12748       -38,
12749       0,
12750       13,
12751       13,
12752       null,
12753       null,
12754       null
12755     ],
12756     [
12757       "1989-03",
12758       -4.2,
12759       -16.5,
12760       -10.4,
12761       10.5,
12762       -36.5,
12763       4.5,
12764       19.8,
12765       24.3,
12766       null,
12767       null,
12768       null
12769     ],
12770     [
12771       "1989-04",
12772       6.8,
12773       -4.7,
12774       1.1,
12775       14.5,
12776       -17,
12777       9.5,
12778       9.6,
12779       19.1,
12780       0,
12781       null,
12782       null
12783     ],
12784     [
12785       "1989-05",
12786       19.6,
12787       4.5,
12788       12.1,
12789       29,
12790       -10,
12791       36.4,
12792       3,
12793       39.4,
12794       0,
12795       null,
12796       null
12797     ],
12798     [
12799       "1989-06",
12800       21.3,
12801       9.7,
12802       15.5,
12803       31.5,
12804       2,
12805       195.3,
12806       0,
12807       195.3,
12808       0,
12809       null,
12810       null
12811     ],
12812     [
12813       "1989-07",
12814       26.5,
12815       14.3,
12816       20.4,
12817       31.5,
12818       10,
12819       64.9,
12820       0,
12821       64.9,
12822       0,
12823       null,
12824       null
12825     ],
12826     [
12827       "1989-08",
12828       23.2,
12829       12.7,
12830       18,
12831       33,
12832       6,
12833       60.4,
12834       0,
12835       60.4,
12836       0,
12837       null,
12838       null
12839     ],
12840     [
12841       "1989-09",
12842       18.3,
12843       7.4,
12844       12.9,
12845       28,
12846       -3,
12847       20.4,
12848       0,
12849       20.4,
12850       0,
12851       null,
12852       null
12853     ],
12854     [
12855       "1989-10",
12856       9.9,
12857       0.5,
12858       5.2,
12859       22.5,
12860       -7,
12861       23.8,
12862       2.8,
12863       26.6,
12864       0,
12865       null,
12866       null
12867     ],
12868     [
12869       "1989-11",
12870       -3.8,
12871       -11.9,
12872       -7.9,
12873       5,
12874       -24.5,
12875       8.2,
12876       19.6,
12877       27.8,
12878       null,
12879       null,
12880       null
12881     ],
12882     [
12883       "1989-12",
12884       -15.2,
12885       -24.6,
12886       -19.9,
12887       -1,
12888       -37.5,
12889       0,
12890       21.4,
12891       21.4,
12892       null,
12893       null,
12894       null
12895     ],
12896     [
12897       "1990-01",
12898       -7.4,
12899       -18.2,
12900       -12.8,
12901       1,
12902       -32,
12903       0,
12904       35,
12905       35,
12906       null,
12907       null,
12908       null
12909     ],
12910     [
12911       "1990-02",
12912       -6.8,
12913       -21.3,
12914       -14.1,
12915       7,
12916       -35.5,
12917       0,
12918       15.4,
12919       15.4,
12920       null,
12921       null,
12922       null
12923     ],
12924     [
12925       "1990-03",
12926       1.2,
12927       -10.8,
12928       -4.8,
12929       13,
12930       -27,
12931       37.6,
12932       12.4,
12933       50,
12934       null,
12935       null,
12936       null
12937     ],
12938     [
12939       "1990-04",
12940       8.2,
12941       -3.2,
12942       2.5,
12943       28,
12944       -15,
12945       37.6,
12946       5.2,
12947       42.8,
12948       null,
12949       null,
12950       null
12951     ],
12952     [
12953       "1990-05",
12954       16,
12955       2.8,
12956       9.4,
12957       27.5,
12958       -6,
12959       36.4,
12960       0,
12961       36.4,
12962       0,
12963       null,
12964       null
12965     ],
12966     [
12967       "1990-06",
12968       21.6,
12969       10.7,
12970       16.2,
12971       31,
12972       1.5,
12973       211,
12974       0,
12975       211,
12976       0,
12977       null,
12978       null
12979     ],
12980     [
12981       "1990-07",
12982       23.9,
12983       13,
12984       18.5,
12985       31.5,
12986       8,
12987       74.7,
12988       0,
12989       74.7,
12990       0,
12991       null,
12992       null
12993     ],
12994     [
12995       "1990-08",
12996       23.5,
12997       12.2,
12998       17.9,
12999       30,
13000       5,
13001       89.2,
13002       0,
13003       89.2,
13004       0,
13005       null,
13006       null
13007     ],
13008     [
13009       "1990-09",
13010       17.1,
13011       7,
13012       12.1,
13013       26,
13014       -2,
13015       43.8,
13016       0,
13017       43.8,
13018       0,
13019       null,
13020       null
13021     ],
13022     [
13023       "1990-10",
13024       8,
13025       -0.4,
13026       3.8,
13027       17.5,
13028       -6.5,
13029       40,
13030       0,
13031       40,
13032       0,
13033       null,
13034       null
13035     ],
13036     [
13037       "1990-11",
13038       0.2,
13039       -6.9,
13040       -3.4,
13041       13.5,
13042       -21,
13043       7.2,
13044       11.6,
13045       18.8,
13046       11,
13047       null,
13048       null
13049     ],
13050     [
13051       "1990-12",
13052       -11.5,
13053       -21.1,
13054       -16.3,
13055       5,
13056       -39,
13057       0,
13058       25.4,
13059       25.4,
13060       27,
13061       null,
13062       null
13063     ],
13064     [
13065       "1991-01",
13066       -13.9,
13067       -25.3,
13068       -19.6,
13069       0.5,
13070       -40,
13071       0,
13072       34,
13073       34,
13074       44,
13075       null,
13076       null
13077     ],
13078     [
13079       "1991-02",
13080       -4.6,
13081       -17.1,
13082       -10.8,
13083       8,
13084       -31.5,
13085       1,
13086       7.2,
13087       8.2,
13088       37,
13089       null,
13090       null
13091     ],
13092     [
13093       "1991-03",
13094       1,
13095       -10.8,
13096       -4.9,
13097       13,
13098       -28,
13099       6,
13100       7.2,
13101       13.2,
13102       18,
13103       null,
13104       null
13105     ],
13106     [
13107       "1991-04",
13108       12.7,
13109       -0.8,
13110       5.9,
13111       25,
13112       -14,
13113       40.4,
13114       2.8,
13115       43.2,
13116       0,
13117       null,
13118       null
13119     ],
13120     [
13121       "1991-05",
13122       19.4,
13123       7.8,
13124       13.6,
13125       29,
13126       -3,
13127       78.8,
13128       1,
13129       79.8,
13130       0,
13131       null,
13132       null
13133     ],
13134     [
13135       "1991-06",
13136       24.9,
13137       13,
13138       19,
13139       30,
13140       6.5,
13141       111.8,
13142       0,
13143       111.8,
13144       0,
13145       null,
13146       null
13147     ],
13148     [
13149       "1991-07",
13150       23.8,
13151       13,
13152       18.4,
13153       32,
13154       8.5,
13155       121.2,
13156       0,
13157       121.2,
13158       0,
13159       null,
13160       null
13161     ],
13162     [
13163       "1991-08",
13164       25.5,
13165       13.1,
13166       19.3,
13167       32,
13168       5,
13169       45.4,
13170       0,
13171       45.4,
13172       0,
13173       null,
13174       null
13175     ],
13176     [
13177       "1991-09",
13178       14.8,
13179       6.7,
13180       10.8,
13181       29.5,
13182       -3,
13183       221.7,
13184       0,
13185       221.7,
13186       0,
13187       null,
13188       null
13189     ],
13190     [
13191       "1991-10",
13192       6.7,
13193       -1.7,
13194       2.5,
13195       16.5,
13196       -11,
13197       44,
13198       4.2,
13199       48.2,
13200       0,
13201       null,
13202       null
13203     ],
13204     [
13205       "1991-11",
13206       -5,
13207       -12.1,
13208       -8.5,
13209       4,
13210       -23,
13211       14.4,
13212       69.2,
13213       83.6,
13214       20,
13215       null,
13216       null
13217     ],
13218     [
13219       "1991-12",
13220       -8,
13221       -17.1,
13222       -12.6,
13223       1,
13224       -34,
13225       0,
13226       28,
13227       28,
13228       35,
13229       null,
13230       null
13231     ],
13232     [
13233       "1992-01",
13234       -9.4,
13235       -18.6,
13236       -14,
13237       0.5,
13238       -34.5,
13239       0,
13240       21.4,
13241       21.4,
13242       null,
13243       null,
13244       null
13245     ],
13246     [
13247       "1992-02",
13248       -6.1,
13249       -15.8,
13250       -11,
13251       4,
13252       -35,
13253       0,
13254       40,
13255       40,
13256       66,
13257       null,
13258       null
13259     ],
13260     [
13261       "1992-03",
13262       -0.4,
13263       -12,
13264       -6.2,
13265       8.5,
13266       -25.5,
13267       11.2,
13268       14.6,
13269       25.8,
13270       44,
13271       null,
13272       null
13273     ],
13274     [
13275       "1992-04",
13276       4.8,
13277       -4.5,
13278       0.2,
13279       16,
13280       -15,
13281       44,
13282       11,
13283       55,
13284       0,
13285       null,
13286       null
13287     ],
13288     [
13289       "1992-05",
13290       18.3,
13291       5.2,
13292       11.8,
13293       31,
13294       -4,
13295       73.4,
13296       0,
13297       73.4,
13298       0,
13299       null,
13300       null
13301     ],
13302     [
13303       "1992-06",
13304       18.7,
13305       8.7,
13306       13.7,
13307       29,
13308       2,
13309       85.1,
13310       0,
13311       85.1,
13312       0,
13313       null,
13314       null
13315     ],
13316     [
13317       "1992-07",
13318       19.9,
13319       10,
13320       15,
13321       25.5,
13322       4,
13323       217.4,
13324       0,
13325       217.4,
13326       0,
13327       null,
13328       null
13329     ],
13330     [
13331       "1992-08",
13332       19.9,
13333       10.5,
13334       15.2,
13335       26.5,
13336       6,
13337       138.3,
13338       0,
13339       138.3,
13340       0,
13341       null,
13342       null
13343     ],
13344     [
13345       "1992-09",
13346       15.8,
13347       6.2,
13348       11,
13349       23.5,
13350       -1,
13351       170.5,
13352       0,
13353       170.5,
13354       null,
13355       null,
13356       null
13357     ],
13358     [
13359       "1992-10",
13360       8.4,
13361       -0.3,
13362       4.1,
13363       22,
13364       -7,
13365       7.3,
13366       15.8,
13367       23.1,
13368       null,
13369       null,
13370       null
13371     ],
13372     [
13373       "1992-11",
13374       -2.4,
13375       -7.4,
13376       -4.9,
13377       3,
13378       -15.5,
13379       2.8,
13380       13.4,
13381       14.4,
13382       17,
13383       null,
13384       null
13385     ],
13386     [
13387       "1992-12",
13388       -10.4,
13389       -17.8,
13390       -14.1,
13391       0,
13392       -35,
13393       0,
13394       43.6,
13395       43.6,
13396       39,
13397       null,
13398       null
13399     ],
13400     [
13401       "1993-01",
13402       -10.4,
13403       -21.8,
13404       -16.1,
13405       5,
13406       -36.5,
13407       0,
13408       21.2,
13409       21.2,
13410       42,
13411       null,
13412       null
13413     ],
13414     [
13415       "1993-02",
13416       -8.3,
13417       -20.2,
13418       -14.2,
13419       5,
13420       -31.5,
13421       0,
13422       0.9,
13423       0.9,
13424       41,
13425       null,
13426       null
13427     ],
13428     [
13429       "1993-03",
13430       1,
13431       -10.9,
13432       -5,
13433       13,
13434       -27.5,
13435       0,
13436       10.6,
13437       10.6,
13438       10,
13439       null,
13440       null
13441     ],
13442     [
13443       "1993-04",
13444       8.7,
13445       -3.5,
13446       2.6,
13447       18,
13448       -13,
13449       23.7,
13450       10.6,
13451       34.3,
13452       null,
13453       null,
13454       null
13455     ],
13456     [
13457       "1993-05",
13458       16.2,
13459       4,
13460       10.1,
13461       27,
13462       -4,
13463       60.1,
13464       0,
13465       60.1,
13466       0,
13467       null,
13468       null
13469     ],
13470     [
13471       "1993-06",
13472       19.9,
13473       9.4,
13474       14.7,
13475       28.5,
13476       2,
13477       87.1,
13478       0,
13479       87.1,
13480       0,
13481       null,
13482       null
13483     ],
13484     [
13485       "1993-07",
13486       22,
13487       13,
13488       17.6,
13489       26,
13490       8.5,
13491       102.4,
13492       0,
13493       102.4,
13494       0,
13495       null,
13496       null
13497     ],
13498     [
13499       "1993-08",
13500       21.9,
13501       12.3,
13502       17.1,
13503       30,
13504       7,
13505       132.1,
13506       0,
13507       132.1,
13508       0,
13509       null,
13510       null
13511     ],
13512     [
13513       "1993-09",
13514       12.1,
13515       3.6,
13516       7.9,
13517       18,
13518       -2,
13519       135.3,
13520       0,
13521       135.3,
13522       0,
13523       null,
13524       null
13525     ],
13526     [
13527       "1993-10",
13528       5.7,
13529       -2.1,
13530       1.8,
13531       18.5,
13532       -8,
13533       30.4,
13534       20,
13535       50.4,
13536       null,
13537       null,
13538       null
13539     ],
13540     [
13541       "1993-11",
13542       -2.7,
13543       -10.6,
13544       -6.7,
13545       5,
13546       -21.5,
13547       0.4,
13548       13.5,
13549       13.9,
13550       null,
13551       null,
13552       null
13553     ],
13554     [
13555       "1993-12",
13556       -8.2,
13557       -15.8,
13558       -12.1,
13559       0,
13560       -36,
13561       0,
13562       16.8,
13563       16.8,
13564       null,
13565       null,
13566       null
13567     ],
13568     [
13569       "1994-01",
13570       -19.1,
13571       -29.1,
13572       -24.1,
13573       -8,
13574       -39,
13575       0,
13576       18.6,
13577       18.6,
13578       29,
13579       null,
13580       null
13581     ],
13582     [
13583       "1994-02",
13584       -10.7,
13585       -23.8,
13586       -17.3,
13587       6,
13588       -40,
13589       0.3,
13590       9.8,
13591       10.1,
13592       null,
13593       null,
13594       null
13595     ],
13596     [
13597       "1994-03",
13598       1.7,
13599       -10.1,
13600       -4.2,
13601       10.5,
13602       -20.5,
13603       0,
13604       20.2,
13605       20.2,
13606       null,
13607       null,
13608       null
13609     ],
13610     [
13611       "1994-04",
13612       8.1,
13613       -4.6,
13614       1.8,
13615       18.5,
13616       -18.5,
13617       19.2,
13618       0.6,
13619       19.8,
13620       null,
13621       null,
13622       null
13623     ],
13624     [
13625       "1994-05",
13626       17.7,
13627       4.2,
13628       11,
13629       29,
13630       -5,
13631       54.9,
13632       0,
13633       54.9,
13634       0,
13635       null,
13636       null
13637     ],
13638     [
13639       "1994-06",
13640       23,
13641       10.8,
13642       17,
13643       28,
13644       1,
13645       86.3,
13646       0,
13647       86.3,
13648       0,
13649       null,
13650       null
13651     ],
13652     [
13653       "1994-07",
13654       22.5,
13655       12,
13656       17.2,
13657       28,
13658       7,
13659       188.9,
13660       0,
13661       188.9,
13662       0,
13663       null,
13664       null
13665     ],
13666     [
13667       "1994-08",
13668       19.9,
13669       10.3,
13670       15.1,
13671       26,
13672       4,
13673       123,
13674       0,
13675       123,
13676       0,
13677       null,
13678       null
13679     ],
13680     [
13681       "1994-09",
13682       17.5,
13683       8,
13684       12.8,
13685       25,
13686       -1,
13687       99.8,
13688       0,
13689       99.8,
13690       0,
13691       null,
13692       null
13693     ],
13694     [
13695       "1994-10",
13696       10.9,
13697       3.2,
13698       7.1,
13699       19,
13700       -3,
13701       58,
13702       6.6,
13703       64.6,
13704       0,
13705       null,
13706       null
13707     ],
13708     [
13709       "1994-11",
13710       1.8,
13711       -5.7,
13712       -1.9,
13713       10,
13714       -18,
13715       69.9,
13716       10.6,
13717       80.5,
13718       null,
13719       null,
13720       null
13721     ],
13722     [
13723       "1994-12",
13724       -4.7,
13725       -13.7,
13726       -9.2,
13727       4,
13728       -28.5,
13729       0,
13730       27,
13731       27,
13732       null,
13733       null,
13734       null
13735     ],
13736     [
13737       "1995-01",
13738       -10,
13739       -18.8,
13740       -14.5,
13741       1,
13742       -33,
13743       0,
13744       58,
13745       58,
13746       45,
13747       null,
13748       null
13749     ],
13750     [
13751       "1995-02",
13752       -10.6,
13753       -22.6,
13754       -16.6,
13755       4,
13756       -36,
13757       0,
13758       26,
13759       26,
13760       null,
13761       null,
13762       null
13763     ],
13764     [
13765       "1995-03",
13766       0.5,
13767       -9.9,
13768       -4.7,
13769       10.5,
13770       -29,
13771       6.5,
13772       13.2,
13773       19.7,
13774       null,
13775       null,
13776       null
13777     ],
13778     [
13779       "1995-04",
13780       5.4,
13781       -5.9,
13782       -0.2,
13783       12.5,
13784       -22,
13785       0.8,
13786       16.6,
13787       17.4,
13788       null,
13789       null,
13790       null
13791     ],
13792     [
13793       "1995-05",
13794       15.4,
13795       3.4,
13796       9.4,
13797       28.5,
13798       -3,
13799       85,
13800       0.6,
13801       85.6,
13802       0,
13803       null,
13804       null
13805     ],
13806     [
13807       "1995-06",
13808       26.5,
13809       13.3,
13810       20,
13811       36,
13812       0.5,
13813       81.5,
13814       0,
13815       81.5,
13816       0,
13817       null,
13818       null
13819     ],
13820     [
13821       "1995-07",
13822       23.3,
13823       12.6,
13824       18,
13825       31.5,
13826       5.5,
13827       119.8,
13828       0,
13829       119.8,
13830       0,
13831       null,
13832       null
13833     ],
13834     [
13835       "1995-08",
13836       24.3,
13837       12.7,
13838       18.5,
13839       31.5,
13840       7,
13841       62.4,
13842       0,
13843       62.4,
13844       0,
13845       null,
13846       null
13847     ],
13848     [
13849       "1995-09",
13850       15.9,
13851       5.1,
13852       10.5,
13853       28,
13854       -3.5,
13855       66.6,
13856       0,
13857       66.6,
13858       0,
13859       null,
13860       null
13861     ],
13862     [
13863       "1995-10",
13864       7,
13865       0.2,
13866       3.6,
13867       21,
13868       -8,
13869       52.9,
13870       15.4,
13871       68.3,
13872       null,
13873       null,
13874       null
13875     ],
13876     [
13877       "1995-11",
13878       -6.7,
13879       -15.5,
13880       -11.1,
13881       5,
13882       -29.5,
13883       0,
13884       54.8,
13885       54.8,
13886       null,
13887       null,
13888       null
13889     ],
13890     [
13891       "1995-12",
13892       -11,
13893       -20.6,
13894       -15.8,
13895       -2,
13896       -35,
13897       0,
13898       40.8,
13899       40.8,
13900       null,
13901       null,
13902       null
13903     ],
13904     [
13905       "1996-01",
13906       -16.6,
13907       -28.1,
13908       -22.4,
13909       2.5,
13910       -39,
13911       0.2,
13912       44.8,
13913       45,
13914       52,
13915       null,
13916       null
13917     ],
13918     [
13919       "1996-02",
13920       -9.2,
13921       -20.4,
13922       -14.8,
13923       5,
13924       -41,
13925       0,
13926       43.1,
13927       43.1,
13928       71,
13929       null,
13930       null
13931     ],
13932     [
13933       "1996-03",
13934       -3.7,
13935       -16.9,
13936       -10.3,
13937       10.5,
13938       -32.5,
13939       1.2,
13940       26,
13941       27.2,
13942       57,
13943       null,
13944       null
13945     ],
13946     [
13947       "1996-04",
13948       5,
13949       -7.1,
13950       -1.1,
13951       14,
13952       -17.5,
13953       16.2,
13954       11.6,
13955       27.8,
13956       null,
13957       null,
13958       null
13959     ],
13960     [
13961       "1996-05",
13962       14.6,
13963       1.3,
13964       8,
13965       24,
13966       -6,
13967       73.5,
13968       0,
13969       73.5,
13970       0,
13971       null,
13972       null
13973     ],
13974     [
13975       "1996-06",
13976       23.9,
13977       11.3,
13978       17.6,
13979       31.5,
13980       0.5,
13981       91.8,
13982       0,
13983       91.8,
13984       0,
13985       null,
13986       null
13987     ],
13988     [
13989       "1996-07",
13990       22.7,
13991       12.6,
13992       17.7,
13993       28.5,
13994       6,
13995       131.6,
13996       0,
13997       131.6,
13998       0,
13999       null,
14000       null
14001     ],
14002     [
14003       "1996-08",
14004       23.5,
14005       13.2,
14006       18.4,
14007       28,
14008       8,
14009       107,
14010       0,
14011       107,
14012       0,
14013       null,
14014       null
14015     ],
14016     [
14017       "1996-09",
14018       16.6,
14019       8,
14020       12.3,
14021       25.5,
14022       0,
14023       139.1,
14024       0,
14025       139.1,
14026       0,
14027       null,
14028       null
14029     ],
14030     [
14031       "1996-10",
14032       7.9,
14033       1,
14034       4.5,
14035       19,
14036       -11.5,
14037       72.5,
14038       16.1,
14039       88.6,
14040       null,
14041       null,
14042       null
14043     ],
14044     [
14045       "1996-11",
14046       -4.8,
14047       -11,
14048       -7.7,
14049       4,
14050       -25,
14051       24.8,
14052       49.2,
14053       74,
14054       null,
14055       null,
14056       null
14057     ],
14058     [
14059       "1996-12",
14060       -10.9,
14061       -18.7,
14062       -14.6,
14063       1,
14064       -34.5,
14065       0,
14066       43.5,
14067       43.5,
14068       null,
14069       null,
14070       null
14071     ],
14072     [
14073       "1997-01",
14074       -13.2,
14075       -22.3,
14076       -17.8,
14077       0,
14078       -37.5,
14079       0,
14080       19.2,
14081       19.2,
14082       null,
14083       null,
14084       null
14085     ],
14086     [
14087       "1997-02",
14088       -6.8,
14089       -18.9,
14090       -12.9,
14091       3,
14092       -36,
14093       0,
14094       14,
14095       14,
14096       null,
14097       null,
14098       null
14099     ],
14100     [
14101       "1997-03",
14102       -2,
14103       -14.1,
14104       -8.1,
14105       10,
14106       -28.5,
14107       2.2,
14108       33.4,
14109       35.6,
14110       null,
14111       null,
14112       null
14113     ],
14114     [
14115       "1997-04",
14116       7,
14117       -5,
14118       1,
14119       15,
14120       -18.5,
14121       26.5,
14122       5.4,
14123       31.9,
14124       null,
14125       null,
14126       null
14127     ],
14128     [
14129       "1997-05",
14130       13.6,
14131       1.9,
14132       7.8,
14133       28.5,
14134       -5,
14135       36.7,
14136       2,
14137       38.7,
14138       0,
14139       null,
14140       null
14141     ],
14142     [
14143       "1997-06",
14144       24,
14145       11.3,
14146       17.6,
14147       31.5,
14148       2.5,
14149       72.2,
14150       0,
14151       72.2,
14152       0,
14153       null,
14154       null
14155     ],
14156     [
14157       "1997-07",
14158       24.1,
14159       13.4,
14160       18.8,
14161       30,
14162       5.5,
14163       234,
14164       0,
14165       234,
14166       0,
14167       null,
14168       null
14169     ],
14170     [
14171       "1997-08",
14172       22.2,
14173       11.9,
14174       17,
14175       28.5,
14176       5,
14177       35.9,
14178       0,
14179       35.9,
14180       0,
14181       null,
14182       null
14183     ],
14184     [
14185       "1997-09",
14186       18.1,
14187       8.5,
14188       13.3,
14189       23.5,
14190       -2,
14191       105.7,
14192       0,
14193       105.7,
14194       0,
14195       null,
14196       null
14197     ]
14198   ]
14199 }