weather.gc.ca/Monthly/6116254.tab

   1 {
   2   "license": "CC-BY-4.0",
   3   "description": {
   4     "en": "Parry Sound Monthly Weather Data",
   5     "fr": "Données météorologiques mensuelles de Parry Sound"
   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       "1874-01",
 130       null,
 131       null,
 132       null,
 133       null,
 134       null,
 135       null,
 136       null,
 137       null,
 138       null,
 139       null,
 140       null
 141     ],
 142     [
 143       "1874-02",
 144       null,
 145       null,
 146       null,
 147       null,
 148       null,
 149       null,
 150       null,
 151       null,
 152       null,
 153       null,
 154       null
 155     ],
 156     [
 157       "1874-03",
 158       null,
 159       null,
 160       null,
 161       null,
 162       null,
 163       null,
 164       null,
 165       null,
 166       null,
 167       null,
 168       null
 169     ],
 170     [
 171       "1874-04",
 172       null,
 173       null,
 174       null,
 175       null,
 176       null,
 177       null,
 178       null,
 179       null,
 180       null,
 181       null,
 182       null
 183     ],
 184     [
 185       "1874-05",
 186       null,
 187       null,
 188       null,
 189       null,
 190       null,
 191       null,
 192       null,
 193       null,
 194       null,
 195       null,
 196       null
 197     ],
 198     [
 199       "1874-06",
 200       null,
 201       null,
 202       null,
 203       null,
 204       null,
 205       null,
 206       null,
 207       null,
 208       null,
 209       null,
 210       null
 211     ],
 212     [
 213       "1874-07",
 214       null,
 215       null,
 216       null,
 217       null,
 218       null,
 219       null,
 220       null,
 221       null,
 222       null,
 223       null,
 224       null
 225     ],
 226     [
 227       "1874-08",
 228       null,
 229       null,
 230       null,
 231       null,
 232       null,
 233       null,
 234       null,
 235       null,
 236       null,
 237       null,
 238       null
 239     ],
 240     [
 241       "1874-09",
 242       null,
 243       null,
 244       null,
 245       null,
 246       null,
 247       null,
 248       null,
 249       null,
 250       null,
 251       null,
 252       null
 253     ],
 254     [
 255       "1874-10",
 256       null,
 257       null,
 258       null,
 259       null,
 260       null,
 261       84.6,
 262       0,
 263       84.6,
 264       null,
 265       null,
 266       null
 267     ],
 268     [
 269       "1874-11",
 270       null,
 271       null,
 272       null,
 273       null,
 274       null,
 275       40.9,
 276       21.1,
 277       62,
 278       null,
 279       null,
 280       null
 281     ],
 282     [
 283       "1874-12",
 284       null,
 285       null,
 286       null,
 287       null,
 288       null,
 289       5.6,
 290       76.7,
 291       82.3,
 292       null,
 293       null,
 294       null
 295     ],
 296     [
 297       "1875-01",
 298       null,
 299       null,
 300       null,
 301       null,
 302       null,
 303       0,
 304       142.7,
 305       142.7,
 306       null,
 307       null,
 308       null
 309     ],
 310     [
 311       "1875-02",
 312       null,
 313       null,
 314       null,
 315       null,
 316       null,
 317       0,
 318       50,
 319       50,
 320       null,
 321       null,
 322       null
 323     ],
 324     [
 325       "1875-03",
 326       null,
 327       null,
 328       null,
 329       null,
 330       null,
 331       28.2,
 332       42.4,
 333       70.6,
 334       null,
 335       null,
 336       null
 337     ],
 338     [
 339       "1875-04",
 340       null,
 341       null,
 342       null,
 343       null,
 344       null,
 345       58.9,
 346       3,
 347       62,
 348       null,
 349       null,
 350       null
 351     ],
 352     [
 353       "1875-05",
 354       null,
 355       null,
 356       null,
 357       null,
 358       null,
 359       87.4,
 360       24.6,
 361       112,
 362       null,
 363       null,
 364       null
 365     ],
 366     [
 367       "1875-06",
 368       null,
 369       null,
 370       null,
 371       null,
 372       null,
 373       20.6,
 374       0,
 375       20.6,
 376       null,
 377       null,
 378       null
 379     ],
 380     [
 381       "1875-07",
 382       null,
 383       null,
 384       null,
 385       null,
 386       null,
 387       27.9,
 388       0,
 389       27.9,
 390       null,
 391       null,
 392       null
 393     ],
 394     [
 395       "1875-08",
 396       null,
 397       null,
 398       null,
 399       null,
 400       null,
 401       110.2,
 402       0,
 403       110.2,
 404       null,
 405       null,
 406       null
 407     ],
 408     [
 409       "1875-09",
 410       null,
 411       null,
 412       null,
 413       null,
 414       null,
 415       125.5,
 416       0,
 417       125.5,
 418       null,
 419       null,
 420       null
 421     ],
 422     [
 423       "1875-10",
 424       null,
 425       null,
 426       null,
 427       null,
 428       null,
 429       124.7,
 430       7.6,
 431       132.3,
 432       null,
 433       null,
 434       null
 435     ],
 436     [
 437       "1875-11",
 438       2,
 439       -7.6,
 440       -2.8,
 441       8.9,
 442       -28.9,
 443       32.3,
 444       42.7,
 445       74.9,
 446       null,
 447       null,
 448       null
 449     ],
 450     [
 451       "1875-12",
 452       -0.6,
 453       -12.1,
 454       -6.4,
 455       11.7,
 456       -33.9,
 457       28.7,
 458       41.7,
 459       70.4,
 460       null,
 461       null,
 462       null
 463     ],
 464     [
 465       "1876-01",
 466       -0.4,
 467       -12.1,
 468       -6.3,
 469       10,
 470       -24.4,
 471       45.7,
 472       34,
 473       79.8,
 474       null,
 475       null,
 476       null
 477     ],
 478     [
 479       "1876-02",
 480       -3,
 481       -15.8,
 482       -9.4,
 483       7.2,
 484       -30.6,
 485       27.4,
 486       42.4,
 487       69.9,
 488       null,
 489       null,
 490       null
 491     ],
 492     [
 493       "1876-03",
 494       0,
 495       -12.6,
 496       -6.3,
 497       11.1,
 498       -28.3,
 499       43.9,
 500       80.5,
 501       124.5,
 502       null,
 503       null,
 504       null
 505     ],
 506     [
 507       "1876-04",
 508       8.2,
 509       -3.4,
 510       2.4,
 511       15.6,
 512       -14.4,
 513       31.5,
 514       10.2,
 515       41.7,
 516       null,
 517       null,
 518       null
 519     ],
 520     [
 521       "1876-05",
 522       15.7,
 523       2.2,
 524       9,
 525       30,
 526       -3.9,
 527       114.3,
 528       0,
 529       114.3,
 530       null,
 531       null,
 532       null
 533     ],
 534     [
 535       "1876-06",
 536       23.8,
 537       11.8,
 538       17.8,
 539       32.8,
 540       4.4,
 541       39.1,
 542       0,
 543       39.1,
 544       null,
 545       null,
 546       null
 547     ],
 548     [
 549       "1876-07",
 550       25,
 551       12.9,
 552       19,
 553       31.7,
 554       5.6,
 555       93,
 556       0,
 557       93,
 558       null,
 559       null,
 560       null
 561     ],
 562     [
 563       "1876-08",
 564       26.1,
 565       13.6,
 566       19.9,
 567       31.7,
 568       6.1,
 569       138.7,
 570       0,
 571       138.7,
 572       null,
 573       null,
 574       null
 575     ],
 576     [
 577       "1876-09",
 578       18.4,
 579       8.1,
 580       13.3,
 581       23.3,
 582       2.8,
 583       48.3,
 584       0,
 585       48.3,
 586       null,
 587       null,
 588       null
 589     ],
 590     [
 591       "1876-10",
 592       9.7,
 593       0.2,
 594       5,
 595       20.6,
 596       -7.2,
 597       124.7,
 598       5.3,
 599       130,
 600       null,
 601       null,
 602       null
 603     ],
 604     [
 605       "1876-11",
 606       5.3,
 607       -1.4,
 608       2,
 609       14.4,
 610       -20.6,
 611       73.7,
 612       17.3,
 613       90.9,
 614       null,
 615       null,
 616       null
 617     ],
 618     [
 619       "1876-12",
 620       -6.4,
 621       -17.3,
 622       -11.9,
 623       5,
 624       -34.4,
 625       0,
 626       61.7,
 627       61.7,
 628       null,
 629       null,
 630       null
 631     ],
 632     [
 633       "1877-01",
 634       -5.1,
 635       -18.1,
 636       -11.6,
 637       3.9,
 638       -34.4,
 639       4.3,
 640       57.7,
 641       62,
 642       null,
 643       null,
 644       null
 645     ],
 646     [
 647       "1877-02",
 648       1.2,
 649       -10.1,
 650       -4.5,
 651       7.8,
 652       -22.2,
 653       2.5,
 654       9.1,
 655       11.7,
 656       null,
 657       null,
 658       null
 659     ],
 660     [
 661       "1877-03",
 662       -1.6,
 663       -13.4,
 664       -7.5,
 665       5,
 666       -28.3,
 667       46.7,
 668       85.9,
 669       132.6,
 670       null,
 671       null,
 672       null
 673     ],
 674     [
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 676       10.9,
 677       -2.4,
 678       4.3,
 679       21.7,
 680       -14.4,
 681       31.8,
 682       0,
 683       31.8,
 684       null,
 685       null,
 686       null
 687     ],
 688     [
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 690       17.1,
 691       3.9,
 692       10.5,
 693       26.7,
 694       -5,
 695       47.5,
 696       0,
 697       47.5,
 698       null,
 699       null,
 700       null
 701     ],
 702     [
 703       "1877-06",
 704       22.3,
 705       9.1,
 706       15.7,
 707       28.9,
 708       3.9,
 709       49,
 710       0,
 711       49,
 712       null,
 713       null,
 714       null
 715     ],
 716     [
 717       "1877-07",
 718       24.9,
 719       12.4,
 720       18.7,
 721       32.2,
 722       7.8,
 723       62.5,
 724       0,
 725       62.5,
 726       null,
 727       null,
 728       null
 729     ],
 730     [
 731       "1877-08",
 732       25.2,
 733       14.1,
 734       19.7,
 735       34.4,
 736       8.9,
 737       47.5,
 738       0,
 739       47.5,
 740       null,
 741       null,
 742       null
 743     ],
 744     [
 745       "1877-09",
 746       21,
 747       8.6,
 748       14.8,
 749       28.9,
 750       2.8,
 751       41.9,
 752       0,
 753       41.9,
 754       null,
 755       null,
 756       null
 757     ],
 758     [
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 760       11.5,
 761       3.1,
 762       7.3,
 763       23.3,
 764       -5.6,
 765       124.7,
 766       0,
 767       124.7,
 768       null,
 769       null,
 770       null
 771     ],
 772     [
 773       "1877-11",
 774       5.1,
 775       -2.3,
 776       1.4,
 777       10.6,
 778       -13.3,
 779       109,
 780       19.3,
 781       128.3,
 782       null,
 783       null,
 784       null
 785     ],
 786     [
 787       "1877-12",
 788       2.9,
 789       -5.1,
 790       -1.1,
 791       7.2,
 792       -17.2,
 793       41.9,
 794       13.5,
 795       55.4,
 796       null,
 797       null,
 798       null
 799     ],
 800     [
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 802       -3.1,
 803       -13.8,
 804       -8.5,
 805       5.6,
 806       -29.4,
 807       6.9,
 808       37.8,
 809       44.7,
 810       null,
 811       null,
 812       null
 813     ],
 814     [
 815       "1878-02",
 816       0.2,
 817       -11.2,
 818       -5.5,
 819       7.2,
 820       -21.7,
 821       38.4,
 822       15,
 823       53.3,
 824       null,
 825       null,
 826       null
 827     ],
 828     [
 829       "1878-03",
 830       6,
 831       -4.4,
 832       0.8,
 833       17.8,
 834       -16.7,
 835       36.6,
 836       2,
 837       38.6,
 838       null,
 839       null,
 840       null
 841     ],
 842     [
 843       "1878-04",
 844       14.7,
 845       2.7,
 846       8.7,
 847       21.1,
 848       -5,
 849       38.6,
 850       0,
 851       38.6,
 852       null,
 853       null,
 854       null
 855     ],
 856     [
 857       "1878-05",
 858       14.6,
 859       4.2,
 860       9.4,
 861       23.9,
 862       -2.2,
 863       80.5,
 864       0,
 865       80.5,
 866       null,
 867       null,
 868       null
 869     ],
 870     [
 871       "1878-06",
 872       21.8,
 873       8.6,
 874       15.2,
 875       32.8,
 876       0,
 877       72.4,
 878       0,
 879       72.4,
 880       null,
 881       null,
 882       null
 883     ],
 884     [
 885       "1878-07",
 886       26.7,
 887       15.3,
 888       21,
 889       32.8,
 890       8.9,
 891       46.5,
 892       0,
 893       46.5,
 894       null,
 895       null,
 896       null
 897     ],
 898     [
 899       "1878-08",
 900       24.4,
 901       13.9,
 902       19.2,
 903       28.3,
 904       9.4,
 905       48.5,
 906       0,
 907       48.5,
 908       null,
 909       null,
 910       null
 911     ],
 912     [
 913       "1878-09",
 914       19.9,
 915       10,
 916       15,
 917       28.3,
 918       -1.7,
 919       214.1,
 920       0,
 921       214.1,
 922       null,
 923       null,
 924       null
 925     ],
 926     [
 927       "1878-10",
 928       13.4,
 929       4.2,
 930       8.8,
 931       25.6,
 932       -6.1,
 933       142,
 934       1.3,
 935       143.3,
 936       null,
 937       null,
 938       null
 939     ],
 940     [
 941       "1878-11",
 942       3.9,
 943       -3.1,
 944       0.4,
 945       8.9,
 946       -10.6,
 947       33.5,
 948       19.6,
 949       53.1,
 950       null,
 951       null,
 952       null
 953     ],
 954     [
 955       "1878-12",
 956       -3.4,
 957       -10.8,
 958       -7.1,
 959       2.8,
 960       -21.1,
 961       16.5,
 962       104.6,
 963       121.2,
 964       null,
 965       null,
 966       null
 967     ],
 968     [
 969       "1879-01",
 970       -4.3,
 971       -18.6,
 972       -11.5,
 973       5.6,
 974       -34.4,
 975       0,
 976       53.8,
 977       53.8,
 978       null,
 979       null,
 980       null
 981     ],
 982     [
 983       "1879-02",
 984       -6.4,
 985       -22,
 986       -14.2,
 987       0.6,
 988       -33.3,
 989       0,
 990       65.3,
 991       65.3,
 992       null,
 993       null,
 994       null
 995     ],
 996     [
 997       "1879-03",
 998       0.2,
 999       -12.8,
1000       -6.3,
1001       11.1,
1002       -24.4,
1003       8.1,
1004       36.3,
1005       44.5,
1006       null,
1007       null,
1008       null
1009     ],
1010     [
1011       "1879-04",
1012       7.4,
1013       -4.2,
1014       1.6,
1015       17.8,
1016       -13.3,
1017       29.2,
1018       2.5,
1019       31.8,
1020       null,
1021       null,
1022       null
1023     ],
1024     [
1025       "1879-05",
1026       18.1,
1027       3.7,
1028       10.9,
1029       28.9,
1030       -2.8,
1031       48.8,
1032       0,
1033       48.8,
1034       null,
1035       null,
1036       null
1037     ],
1038     [
1039       "1879-06",
1040       21.2,
1041       8.8,
1042       15,
1043       32.8,
1044       -0.6,
1045       74.7,
1046       0,
1047       74.7,
1048       null,
1049       null,
1050       null
1051     ],
1052     [
1053       "1879-07",
1054       25.2,
1055       12.2,
1056       18.7,
1057       30,
1058       5.6,
1059       57.7,
1060       0,
1061       57.7,
1062       null,
1063       null,
1064       null
1065     ],
1066     [
1067       "1879-08",
1068       23.1,
1069       10.8,
1070       17,
1071       30.6,
1072       2.2,
1073       74.2,
1074       0,
1075       74.2,
1076       null,
1077       null,
1078       null
1079     ],
1080     [
1081       "1879-09",
1082       17.1,
1083       6.9,
1084       12,
1085       26.1,
1086       -2.2,
1087       113.5,
1088       0,
1089       113.5,
1090       null,
1091       null,
1092       null
1093     ],
1094     [
1095       "1879-10",
1096       17.1,
1097       7.3,
1098       12.2,
1099       26.7,
1100       -9.4,
1101       39.6,
1102       0,
1103       39.6,
1104       null,
1105       null,
1106       null
1107     ],
1108     [
1109       "1879-11",
1110       3.8,
1111       -5.6,
1112       -0.9,
1113       16.7,
1114       -20.6,
1115       96.5,
1116       36.8,
1117       133.4,
1118       null,
1119       null,
1120       null
1121     ],
1122     [
1123       "1879-12",
1124       -2.7,
1125       -14.5,
1126       -8.6,
1127       10,
1128       -30.6,
1129       46,
1130       120.1,
1131       166.1,
1132       null,
1133       null,
1134       null
1135     ],
1136     [
1137       "1880-01",
1138       1.9,
1139       -8.8,
1140       -3.5,
1141       7.8,
1142       -21.1,
1143       47.8,
1144       16,
1145       63.8,
1146       null,
1147       null,
1148       null
1149     ],
1150     [
1151       "1880-02",
1152       -0.7,
1153       -13.2,
1154       -7,
1155       14.4,
1156       -30,
1157       74.7,
1158       35.1,
1159       109.7,
1160       null,
1161       null,
1162       null
1163     ],
1164     [
1165       "1880-03",
1166       0.3,
1167       -13.4,
1168       -6.6,
1169       9.4,
1170       -25,
1171       12.7,
1172       38.9,
1173       51.6,
1174       null,
1175       null,
1176       null
1177     ],
1178     [
1179       "1880-04",
1180       8,
1181       -2.4,
1182       2.8,
1183       20.6,
1184       -11.1,
1185       69.3,
1186       15,
1187       84.3,
1188       null,
1189       null,
1190       null
1191     ],
1192     [
1193       "1880-05",
1194       19.2,
1195       6.7,
1196       13,
1197       28.3,
1198       -2.8,
1199       63,
1200       0,
1201       63,
1202       null,
1203       null,
1204       null
1205     ],
1206     [
1207       "1880-06",
1208       22.9,
1209       10.6,
1210       16.8,
1211       28.9,
1212       0.6,
1213       31,
1214       0,
1215       31,
1216       null,
1217       null,
1218       null
1219     ],
1220     [
1221       "1880-07",
1222       24,
1223       12.8,
1224       18.4,
1225       29.4,
1226       7.2,
1227       100.1,
1228       0,
1229       100.1,
1230       null,
1231       null,
1232       null
1233     ],
1234     [
1235       "1880-08",
1236       23.8,
1237       10.9,
1238       17.4,
1239       29.4,
1240       2.8,
1241       38.9,
1242       0,
1243       38.9,
1244       null,
1245       null,
1246       null
1247     ],
1248     [
1249       "1880-09",
1250       18.7,
1251       8.8,
1252       13.8,
1253       27.2,
1254       1.1,
1255       140.5,
1256       0,
1257       140.5,
1258       null,
1259       null,
1260       null
1261     ],
1262     [
1263       "1880-10",
1264       10.6,
1265       1.4,
1266       6,
1267       22.8,
1268       -8.3,
1269       101.3,
1270       12.2,
1271       113.5,
1272       null,
1273       null,
1274       null
1275     ],
1276     [
1277       "1880-11",
1278       1.4,
1279       -7,
1280       -2.8,
1281       13.3,
1282       -26.1,
1283       77.2,
1284       109,
1285       186.2,
1286       null,
1287       null,
1288       null
1289     ],
1290     [
1291       "1880-12",
1292       -4.5,
1293       -14,
1294       -9.3,
1295       6.1,
1296       -32.2,
1297       4.3,
1298       101.6,
1299       105.9,
1300       null,
1301       null,
1302       null
1303     ],
1304     [
1305       "1881-01",
1306       -6.2,
1307       -18.3,
1308       -12.3,
1309       0.6,
1310       -29.4,
1311       0,
1312       68.6,
1313       68.6,
1314       null,
1315       null,
1316       null
1317     ],
1318     [
1319       "1881-02",
1320       -3.4,
1321       -16.7,
1322       -10.1,
1323       6.1,
1324       -35,
1325       62,
1326       7.6,
1327       69.6,
1328       null,
1329       null,
1330       null
1331     ],
1332     [
1333       "1881-03",
1334       1.8,
1335       -7.7,
1336       -3,
1337       7.2,
1338       -17.8,
1339       20.8,
1340       31,
1341       51.8,
1342       null,
1343       null,
1344       null
1345     ],
1346     [
1347       "1881-04",
1348       7.1,
1349       -5,
1350       1.1,
1351       18.3,
1352       -15.6,
1353       18.8,
1354       1.5,
1355       20.3,
1356       null,
1357       null,
1358       null
1359     ],
1360     [
1361       "1881-05",
1362       19.9,
1363       6.8,
1364       13.4,
1365       27.2,
1366       -5,
1367       95.3,
1368       0,
1369       95.3,
1370       null,
1371       null,
1372       null
1373     ],
1374     [
1375       "1881-06",
1376       19.8,
1377       7.5,
1378       13.7,
1379       28.9,
1380       1.1,
1381       35.8,
1382       0,
1383       35.8,
1384       null,
1385       null,
1386       null
1387     ],
1388     [
1389       "1881-07",
1390       25.8,
1391       14.1,
1392       20,
1393       31.1,
1394       7.8,
1395       37.3,
1396       0,
1397       37.3,
1398       null,
1399       null,
1400       null
1401     ],
1402     [
1403       "1881-08",
1404       25.9,
1405       13.2,
1406       19.6,
1407       33.9,
1408       6.1,
1409       16,
1410       0,
1411       16,
1412       null,
1413       null,
1414       null
1415     ],
1416     [
1417       "1881-09",
1418       23.2,
1419       12.3,
1420       17.8,
1421       31.7,
1422       4.4,
1423       105.4,
1424       0,
1425       105.4,
1426       null,
1427       null,
1428       null
1429     ],
1430     [
1431       "1881-10",
1432       11.7,
1433       2.2,
1434       7,
1435       20.6,
1436       -6.1,
1437       160.8,
1438       0,
1439       160.8,
1440       null,
1441       null,
1442       null
1443     ],
1444     [
1445       "1881-11",
1446       4.6,
1447       -5.2,
1448       -0.3,
1449       15,
1450       -22.2,
1451       59.9,
1452       40.9,
1453       100.8,
1454       null,
1455       null,
1456       null
1457     ],
1458     [
1459       "1881-12",
1460       2.8,
1461       -6.6,
1462       -1.9,
1463       6.7,
1464       -17.2,
1465       65.8,
1466       17.3,
1467       83.1,
1468       null,
1469       null,
1470       null
1471     ],
1472     [
1473       "1882-01",
1474       -3.5,
1475       -14.6,
1476       -9.1,
1477       6.7,
1478       -38.9,
1479       21.6,
1480       48.3,
1481       69.9,
1482       null,
1483       null,
1484       null
1485     ],
1486     [
1487       "1882-02",
1488       0.9,
1489       -10.3,
1490       -4.7,
1491       10,
1492       -22.8,
1493       19.8,
1494       34.3,
1495       54.1,
1496       null,
1497       null,
1498       null
1499     ],
1500     [
1501       "1882-03",
1502       1.6,
1503       -9.6,
1504       -4,
1505       10,
1506       -24.4,
1507       73.4,
1508       35.3,
1509       108.7,
1510       null,
1511       null,
1512       null
1513     ],
1514     [
1515       "1882-04",
1516       7.3,
1517       -3.7,
1518       1.8,
1519       13.3,
1520       -12.2,
1521       38.4,
1522       3.8,
1523       42.2,
1524       null,
1525       null,
1526       null
1527     ],
1528     [
1529       "1882-05",
1530       14.1,
1531       1.7,
1532       7.9,
1533       22.2,
1534       -4.4,
1535       52.6,
1536       0.5,
1537       53.1,
1538       null,
1539       null,
1540       null
1541     ],
1542     [
1543       "1882-06",
1544       20.2,
1545       8.3,
1546       14.3,
1547       28.3,
1548       1.1,
1549       91.7,
1550       0,
1551       91.7,
1552       null,
1553       null,
1554       null
1555     ],
1556     [
1557       "1882-07",
1558       23.6,
1559       12.1,
1560       17.9,
1561       28.9,
1562       6.1,
1563       52.3,
1564       0,
1565       52.3,
1566       null,
1567       null,
1568       null
1569     ],
1570     [
1571       "1882-08",
1572       24.5,
1573       13.6,
1574       19.1,
1575       32.8,
1576       5,
1577       69.6,
1578       0,
1579       69.6,
1580       null,
1581       null,
1582       null
1583     ],
1584     [
1585       "1882-09",
1586       19.1,
1587       8.9,
1588       14,
1589       26.7,
1590       2.2,
1591       87.9,
1592       0,
1593       87.9,
1594       null,
1595       null,
1596       null
1597     ],
1598     [
1599       "1882-10",
1600       14.6,
1601       4.3,
1602       9.5,
1603       22.8,
1604       -3.9,
1605       74.9,
1606       0,
1607       74.9,
1608       null,
1609       null,
1610       null
1611     ],
1612     [
1613       "1882-11",
1614       4.8,
1615       -3.4,
1616       0.7,
1617       16.7,
1618       -15.6,
1619       62.2,
1620       21.8,
1621       84.1,
1622       null,
1623       null,
1624       null
1625     ],
1626     [
1627       "1882-12",
1628       -2.7,
1629       -11.4,
1630       -7.1,
1631       3.3,
1632       -24.4,
1633       16.5,
1634       80,
1635       96.5,
1636       null,
1637       null,
1638       null
1639     ],
1640     [
1641       "1883-01",
1642       -5.2,
1643       -17.6,
1644       -11.4,
1645       3.9,
1646       -35.6,
1647       0.3,
1648       87.1,
1649       87.4,
1650       null,
1651       null,
1652       null
1653     ],
1654     [
1655       "1883-02",
1656       -4.4,
1657       -17.9,
1658       -11.2,
1659       8.3,
1660       -32.8,
1661       36.6,
1662       59.9,
1663       96.5,
1664       null,
1665       null,
1666       null
1667     ],
1668     [
1669       "1883-03",
1670       -2.7,
1671       -17.7,
1672       -10.2,
1673       6.1,
1674       -28.9,
1675       5.1,
1676       14,
1677       19.1,
1678       null,
1679       null,
1680       null
1681     ],
1682     [
1683       "1883-04",
1684       6.3,
1685       -4.4,
1686       1,
1687       19.4,
1688       -18.3,
1689       39.1,
1690       6.4,
1691       45.5,
1692       null,
1693       null,
1694       null
1695     ],
1696     [
1697       "1883-05",
1698       13.5,
1699       1.4,
1700       7.5,
1701       25,
1702       -6.1,
1703       88.6,
1704       0,
1705       88.6,
1706       null,
1707       null,
1708       null
1709     ],
1710     [
1711       "1883-06",
1712       21.7,
1713       10.9,
1714       16.3,
1715       27.8,
1716       3.3,
1717       92.5,
1718       0,
1719       92.5,
1720       null,
1721       null,
1722       null
1723     ],
1724     [
1725       "1883-07",
1726       22.6,
1727       10.7,
1728       16.7,
1729       28.3,
1730       6.7,
1731       98.3,
1732       0,
1733       98.3,
1734       null,
1735       null,
1736       null
1737     ],
1738     [
1739       "1883-08",
1740       21.7,
1741       10.3,
1742       16,
1743       30,
1744       3.9,
1745       66.5,
1746       0,
1747       66.5,
1748       null,
1749       null,
1750       null
1751     ],
1752     [
1753       "1883-09",
1754       17.3,
1755       6.1,
1756       11.7,
1757       25.6,
1758       -1.7,
1759       122.4,
1760       0,
1761       122.4,
1762       null,
1763       null,
1764       null
1765     ],
1766     [
1767       "1883-10",
1768       10.1,
1769       0.7,
1770       5.4,
1771       23.3,
1772       -6.1,
1773       106.9,
1774       0,
1775       106.9,
1776       null,
1777       null,
1778       null
1779     ],
1780     [
1781       "1883-11",
1782       5.5,
1783       -3.7,
1784       0.9,
1785       15.6,
1786       -19.4,
1787       126.5,
1788       33.5,
1789       160,
1790       null,
1791       null,
1792       null
1793     ],
1794     [
1795       "1883-12",
1796       -1.5,
1797       -13.8,
1798       -7.7,
1799       7.8,
1800       -32.2,
1801       18.5,
1802       90.2,
1803       108.7,
1804       null,
1805       null,
1806       null
1807     ],
1808     [
1809       "1884-01",
1810       -6.8,
1811       -20.9,
1812       -13.9,
1813       5.6,
1814       -37.2,
1815       9.1,
1816       92.2,
1817       101.3,
1818       null,
1819       null,
1820       null
1821     ],
1822     [
1823       "1884-02",
1824       -3.3,
1825       -14.6,
1826       -9,
1827       6.7,
1828       -28.9,
1829       8.9,
1830       43.4,
1831       52.3,
1832       null,
1833       null,
1834       null
1835     ],
1836     [
1837       "1884-03",
1838       0.4,
1839       -12.1,
1840       -5.9,
1841       11.1,
1842       -32.8,
1843       22.6,
1844       18,
1845       40.6,
1846       null,
1847       null,
1848       null
1849     ],
1850     [
1851       "1884-04",
1852       9.4,
1853       -2.7,
1854       3.4,
1855       22.2,
1856       -7.2,
1857       19.1,
1858       0,
1859       19.1,
1860       null,
1861       null,
1862       null
1863     ],
1864     [
1865       "1884-05",
1866       16.1,
1867       4.4,
1868       10.3,
1869       25.6,
1870       -1.7,
1871       118.1,
1872       5.1,
1873       123.2,
1874       null,
1875       null,
1876       null
1877     ],
1878     [
1879       "1884-06",
1880       24.5,
1881       10.7,
1882       17.6,
1883       29.4,
1884       5.6,
1885       33.3,
1886       0,
1887       33.3,
1888       null,
1889       null,
1890       null
1891     ],
1892     [
1893       "1884-07",
1894       22.2,
1895       11.2,
1896       16.7,
1897       30,
1898       6.1,
1899       66.3,
1900       0,
1901       66.3,
1902       null,
1903       null,
1904       null
1905     ],
1906     [
1907       "1884-08",
1908       23.6,
1909       11.4,
1910       17.5,
1911       32.8,
1912       3.9,
1913       31.8,
1914       0,
1915       31.8,
1916       null,
1917       null,
1918       null
1919     ],
1920     [
1921       "1884-09",
1922       21.1,
1923       9.2,
1924       15.2,
1925       31.7,
1926       -0.6,
1927       75.2,
1928       0,
1929       75.2,
1930       null,
1931       null,
1932       null
1933     ],
1934     [
1935       "1884-10",
1936       12.6,
1937       3,
1938       7.8,
1939       21.7,
1940       -6.7,
1941       139.4,
1942       0.5,
1943       140,
1944       null,
1945       null,
1946       null
1947     ],
1948     [
1949       "1884-11",
1950       4,
1951       -4.6,
1952       -0.3,
1953       11.7,
1954       -15,
1955       32.5,
1956       42.2,
1957       74.7,
1958       null,
1959       null,
1960       null
1961     ],
1962     [
1963       "1884-12",
1964       -2.7,
1965       -13.1,
1966       -7.9,
1967       9.4,
1968       -35.6,
1969       77.2,
1970       39.9,
1971       117.1,
1972       null,
1973       null,
1974       null
1975     ],
1976     [
1977       "1885-01",
1978       -6.3,
1979       -17.5,
1980       -11.9,
1981       5,
1982       -37.8,
1983       23.4,
1984       84.1,
1985       107.4,
1986       null,
1987       null,
1988       null
1989     ],
1990     [
1991       "1885-02",
1992       -9.2,
1993       -23.3,
1994       -16.3,
1995       3.3,
1996       -37.8,
1997       0.5,
1998       40.4,
1999       40.9,
2000       null,
2001       null,
2002       null
2003     ],
2004     [
2005       "1885-03",
2006       -5.8,
2007       -21.4,
2008       -13.6,
2009       2.8,
2010       -31.7,
2011       0,
2012       42.4,
2013       42.4,
2014       null,
2015       null,
2016       null
2017     ],
2018     [
2019       "1885-04",
2020       7.1,
2021       -6.1,
2022       0.5,
2023       24.4,
2024       -16.7,
2025       25.1,
2026       38.4,
2027       63.5,
2028       null,
2029       null,
2030       null
2031     ],
2032     [
2033       "1885-05",
2034       16.5,
2035       3.6,
2036       10.1,
2037       26.1,
2038       -7.2,
2039       94.5,
2040       5.8,
2041       100.3,
2042       null,
2043       null,
2044       null
2045     ],
2046     [
2047       "1885-06",
2048       20.8,
2049       7.7,
2050       14.3,
2051       28.3,
2052       2.2,
2053       77.2,
2054       0,
2055       77.2,
2056       null,
2057       null,
2058       null
2059     ],
2060     [
2061       "1885-07",
2062       25.2,
2063       12.7,
2064       19,
2065       30.6,
2066       6.1,
2067       36.8,
2068       0,
2069       36.8,
2070       null,
2071       null,
2072       null
2073     ],
2074     [
2075       "1885-08",
2076       20.8,
2077       10.1,
2078       15.5,
2079       27.2,
2080       3.3,
2081       90.7,
2082       0,
2083       90.7,
2084       null,
2085       null,
2086       null
2087     ],
2088     [
2089       "1885-09",
2090       18.1,
2091       6.3,
2092       12.2,
2093       26.1,
2094       1.1,
2095       135.1,
2096       0,
2097       135.1,
2098       null,
2099       null,
2100       null
2101     ],
2102     [
2103       "1885-10",
2104       11.3,
2105       2.4,
2106       6.9,
2107       22.8,
2108       -9.4,
2109       63.8,
2110       1.8,
2111       65.5,
2112       null,
2113       null,
2114       null
2115     ],
2116     [
2117       "1885-11",
2118       5.1,
2119       -1.7,
2120       1.7,
2121       15.6,
2122       -10,
2123       97.5,
2124       37.6,
2125       135.1,
2126       null,
2127       null,
2128       null
2129     ],
2130     [
2131       "1885-12",
2132       -0.4,
2133       -11.4,
2134       -5.9,
2135       6.1,
2136       -26.1,
2137       49.5,
2138       81.5,
2139       131.1,
2140       null,
2141       null,
2142       null
2143     ],
2144     [
2145       "1886-01",
2146       -6.7,
2147       -17.4,
2148       -12.1,
2149       7.2,
2150       -32.2,
2151       37.8,
2152       58.9,
2153       96.8,
2154       null,
2155       null,
2156       null
2157     ],
2158     [
2159       "1886-02",
2160       -4.7,
2161       -17.3,
2162       -11,
2163       6.7,
2164       -37.8,
2165       31.2,
2166       45.2,
2167       76.5,
2168       null,
2169       null,
2170       null
2171     ],
2172     [
2173       "1886-03",
2174       1.1,
2175       -9.2,
2176       -4.1,
2177       9.4,
2178       -27.2,
2179       59.7,
2180       33.8,
2181       93.5,
2182       null,
2183       null,
2184       null
2185     ],
2186     [
2187       "1886-04",
2188       12.2,
2189       -0.9,
2190       5.7,
2191       23.9,
2192       -15,
2193       44.2,
2194       0,
2195       44.2,
2196       null,
2197       null,
2198       null
2199     ],
2200     [
2201       "1886-05",
2202       16.7,
2203       3.4,
2204       10.1,
2205       22.8,
2206       -1.7,
2207       36.8,
2208       0,
2209       36.8,
2210       null,
2211       null,
2212       null
2213     ],
2214     [
2215       "1886-06",
2216       21.3,
2217       9.3,
2218       15.3,
2219       30.6,
2220       2.2,
2221       67.1,
2222       0,
2223       67.1,
2224       null,
2225       null,
2226       null
2227     ],
2228     [
2229       "1886-07",
2230       23.9,
2231       11.2,
2232       17.6,
2233       31.7,
2234       2.8,
2235       39.6,
2236       0,
2237       39.6,
2238       null,
2239       null,
2240       null
2241     ],
2242     [
2243       "1886-08",
2244       22.3,
2245       12.1,
2246       17.2,
2247       30,
2248       6.1,
2249       132.3,
2250       0,
2251       132.3,
2252       null,
2253       null,
2254       null
2255     ],
2256     [
2257       "1886-09",
2258       18.6,
2259       8.1,
2260       13.4,
2261       27.8,
2262       0.6,
2263       121.7,
2264       0,
2265       121.7,
2266       null,
2267       null,
2268       null
2269     ],
2270     [
2271       "1886-10",
2272       13.4,
2273       3.1,
2274       8.3,
2275       21.1,
2276       -4.4,
2277       80,
2278       0,
2279       80,
2280       null,
2281       null,
2282       null
2283     ],
2284     [
2285       "1886-11",
2286       5.1,
2287       -4.2,
2288       0.5,
2289       17.2,
2290       -20.6,
2291       53.6,
2292       51.1,
2293       104.6,
2294       null,
2295       null,
2296       null
2297     ],
2298     [
2299       "1886-12",
2300       -4.3,
2301       -15.7,
2302       -10,
2303       6.1,
2304       -31.1,
2305       14,
2306       87.1,
2307       101.1,
2308       null,
2309       null,
2310       null
2311     ],
2312     [
2313       "1887-01",
2314       -6.6,
2315       -21.9,
2316       -14.3,
2317       6.1,
2318       -34.4,
2319       49.8,
2320       76.2,
2321       126,
2322       null,
2323       null,
2324       null
2325     ],
2326     [
2327       "1887-02",
2328       -3.8,
2329       -17.6,
2330       -10.7,
2331       7.8,
2332       -30,
2333       35.3,
2334       48.8,
2335       84.1,
2336       null,
2337       null,
2338       null
2339     ],
2340     [
2341       "1887-03",
2342       -1.8,
2343       -15,
2344       -8.4,
2345       3.9,
2346       -27.2,
2347       1.3,
2348       29.2,
2349       30.5,
2350       null,
2351       null,
2352       null
2353     ],
2354     [
2355       "1887-04",
2356       7.9,
2357       -4.3,
2358       1.8,
2359       14.4,
2360       -19.4,
2361       36.1,
2362       8.4,
2363       44.5,
2364       null,
2365       null,
2366       null
2367     ],
2368     [
2369       "1887-05",
2370       21.9,
2371       7.9,
2372       14.9,
2373       29.4,
2374       -1.1,
2375       14.7,
2376       0,
2377       14.7,
2378       null,
2379       null,
2380       null
2381     ],
2382     [
2383       "1887-06",
2384       23.1,
2385       11.8,
2386       17.5,
2387       30.6,
2388       6.7,
2389       52.1,
2390       0,
2391       52.1,
2392       null,
2393       null,
2394       null
2395     ],
2396     [
2397       "1887-07",
2398       26.9,
2399       14.9,
2400       20.9,
2401       32.8,
2402       8.9,
2403       110.7,
2404       0,
2405       110.7,
2406       null,
2407       null,
2408       null
2409     ],
2410     [
2411       "1887-08",
2412       23.2,
2413       9.7,
2414       16.5,
2415       31.7,
2416       3.3,
2417       19.3,
2418       0,
2419       19.3,
2420       null,
2421       null,
2422       null
2423     ],
2424     [
2425       "1887-09",
2426       17.4,
2427       5,
2428       11.2,
2429       27.2,
2430       -4.4,
2431       56.6,
2432       0,
2433       56.6,
2434       null,
2435       null,
2436       null
2437     ],
2438     [
2439       "1887-10",
2440       10.4,
2441       1.3,
2442       5.9,
2443       18.3,
2444       -12.2,
2445       86.1,
2446       17,
2447       103.1,
2448       null,
2449       null,
2450       null
2451     ],
2452     [
2453       "1887-11",
2454       3.6,
2455       -5.2,
2456       -0.8,
2457       14.4,
2458       -19.4,
2459       48.8,
2460       54.9,
2461       103.6,
2462       null,
2463       null,
2464       null
2465     ],
2466     [
2467       "1887-12",
2468       -1.4,
2469       -10.2,
2470       -5.8,
2471       8.3,
2472       -24.4,
2473       54.1,
2474       65.5,
2475       119.6,
2476       null,
2477       null,
2478       null
2479     ],
2480     [
2481       "1888-01",
2482       -8.7,
2483       -21.7,
2484       -15.2,
2485       4.4,
2486       -36.7,
2487       5.1,
2488       75.9,
2489       81,
2490       null,
2491       null,
2492       null
2493     ],
2494     [
2495       "1888-02",
2496       -3.7,
2497       -17.4,
2498       -10.6,
2499       5,
2500       -37.2,
2501       22.1,
2502       56.6,
2503       78.7,
2504       null,
2505       null,
2506       null
2507     ],
2508     [
2509       "1888-03",
2510       -3.2,
2511       -15.3,
2512       -9.3,
2513       8.3,
2514       -30.6,
2515       41.1,
2516       30.2,
2517       71.4,
2518       null,
2519       null,
2520       null
2521     ],
2522     [
2523       "1888-04",
2524       6.1,
2525       -4.6,
2526       0.8,
2527       23.3,
2528       -16.7,
2529       54.4,
2530       11.2,
2531       65.5,
2532       null,
2533       null,
2534       null
2535     ],
2536     [
2537       "1888-05",
2538       15.4,
2539       3.7,
2540       9.6,
2541       26.7,
2542       -3.3,
2543       73.4,
2544       2,
2545       75.4,
2546       null,
2547       null,
2548       null
2549     ],
2550     [
2551       "1888-06",
2552       23.3,
2553       10.1,
2554       16.7,
2555       30,
2556       1.1,
2557       24.1,
2558       0,
2559       24.1,
2560       null,
2561       null,
2562       null
2563     ],
2564     [
2565       "1888-07",
2566       24.7,
2567       11.4,
2568       18.1,
2569       31.7,
2570       6.7,
2571       10.7,
2572       0,
2573       10.7,
2574       null,
2575       null,
2576       null
2577     ],
2578     [
2579       "1888-08",
2580       22.4,
2581       11,
2582       16.7,
2583       31.1,
2584       3.9,
2585       73.9,
2586       0,
2587       73.9,
2588       null,
2589       null,
2590       null
2591     ],
2592     [
2593       "1888-09",
2594       18,
2595       7.1,
2596       12.6,
2597       24.4,
2598       -2.2,
2599       66,
2600       0,
2601       66,
2602       null,
2603       null,
2604       null
2605     ],
2606     [
2607       "1888-10",
2608       8.7,
2609       0.4,
2610       4.6,
2611       15.6,
2612       -4.4,
2613       112.8,
2614       1.3,
2615       114,
2616       null,
2617       null,
2618       null
2619     ],
2620     [
2621       "1888-11",
2622       4.6,
2623       -3.6,
2624       0.5,
2625       18.3,
2626       -15.6,
2627       68.1,
2628       10.2,
2629       78.2,
2630       null,
2631       null,
2632       null
2633     ],
2634     [
2635       "1888-12",
2636       0.1,
2637       -9.1,
2638       -4.5,
2639       6.7,
2640       -25,
2641       62,
2642       27.4,
2643       89.4,
2644       null,
2645       null,
2646       null
2647     ],
2648     [
2649       "1889-01",
2650       -1,
2651       -9.3,
2652       -5.2,
2653       7.2,
2654       -23.9,
2655       33.5,
2656       51.6,
2657       85.1,
2658       null,
2659       null,
2660       null
2661     ],
2662     [
2663       "1889-02",
2664       -6,
2665       -19.9,
2666       -13,
2667       4.4,
2668       -31.7,
2669       2.5,
2670       61.7,
2671       64.3,
2672       null,
2673       null,
2674       null
2675     ],
2676     [
2677       "1889-03",
2678       3.6,
2679       -7.2,
2680       -1.8,
2681       13.3,
2682       -21.1,
2683       0,
2684       23.4,
2685       23.4,
2686       null,
2687       null,
2688       null
2689     ],
2690     [
2691       "1889-04",
2692       10.5,
2693       -0.9,
2694       4.8,
2695       20,
2696       -5.6,
2697       28.2,
2698       4.1,
2699       32.3,
2700       null,
2701       null,
2702       null
2703     ],
2704     [
2705       "1889-05",
2706       16.9,
2707       5.1,
2708       11,
2709       32.2,
2710       -2.8,
2711       87.1,
2712       3,
2713       90.2,
2714       null,
2715       null,
2716       null
2717     ],
2718     [
2719       "1889-06",
2720       19.1,
2721       8.7,
2722       13.9,
2723       26.7,
2724       3.9,
2725       82.6,
2726       0,
2727       82.6,
2728       null,
2729       null,
2730       null
2731     ],
2732     [
2733       "1889-07",
2734       25.1,
2735       13.4,
2736       19.3,
2737       31.1,
2738       8.3,
2739       52.6,
2740       0,
2741       52.6,
2742       null,
2743       null,
2744       null
2745     ],
2746     [
2747       "1889-08",
2748       22,
2749       11.8,
2750       16.9,
2751       27.8,
2752       7.2,
2753       41.1,
2754       0,
2755       41.1,
2756       null,
2757       null,
2758       null
2759     ],
2760     [
2761       "1889-09",
2762       21.1,
2763       9.5,
2764       15.3,
2765       30.6,
2766       -0.6,
2767       106.4,
2768       0,
2769       106.4,
2770       null,
2771       null,
2772       null
2773     ],
2774     [
2775       "1889-10",
2776       8.8,
2777       -0.7,
2778       4.1,
2779       14.4,
2780       -8.9,
2781       56.4,
2782       2,
2783       58.4,
2784       null,
2785       null,
2786       null
2787     ],
2788     [
2789       "1889-11",
2790       5.4,
2791       -1.6,
2792       1.9,
2793       13.3,
2794       -15,
2795       75.2,
2796       26.4,
2797       101.6,
2798       null,
2799       null,
2800       null
2801     ],
2802     [
2803       "1889-12",
2804       2.9,
2805       -5.6,
2806       -1.4,
2807       9.4,
2808       -21.1,
2809       58.2,
2810       53.1,
2811       111.3,
2812       null,
2813       null,
2814       null
2815     ],
2816     [
2817       "1890-01",
2818       -0.8,
2819       -11.5,
2820       -6.2,
2821       10,
2822       -24.4,
2823       75.7,
2824       62.7,
2825       138.4,
2826       null,
2827       null,
2828       null
2829     ],
2830     [
2831       "1890-02",
2832       -1.1,
2833       -12.8,
2834       -7,
2835       7.2,
2836       -27.2,
2837       32,
2838       57.4,
2839       89.4,
2840       null,
2841       null,
2842       null
2843     ],
2844     [
2845       "1890-03",
2846       -0.3,
2847       -12,
2848       -6.2,
2849       8.3,
2850       -31.1,
2851       23.1,
2852       35.1,
2853       58.2,
2854       null,
2855       null,
2856       null
2857     ],
2858     [
2859       "1890-04",
2860       8.8,
2861       -2.3,
2862       3.3,
2863       20,
2864       -11.7,
2865       71.1,
2866       1.5,
2867       72.6,
2868       null,
2869       null,
2870       null
2871     ],
2872     [
2873       "1890-05",
2874       13.3,
2875       3.1,
2876       8.2,
2877       26.7,
2878       -3.9,
2879       71.9,
2880       0.5,
2881       72.4,
2882       null,
2883       null,
2884       null
2885     ],
2886     [
2887       "1890-06",
2888       23.7,
2889       12,
2890       17.9,
2891       32.2,
2892       2.2,
2893       128.8,
2894       0,
2895       128.8,
2896       null,
2897       null,
2898       null
2899     ],
2900     [
2901       "1890-07",
2902       23.8,
2903       13.3,
2904       18.6,
2905       30.6,
2906       6.7,
2907       101.3,
2908       0,
2909       101.3,
2910       null,
2911       null,
2912       null
2913     ],
2914     [
2915       "1890-08",
2916       21.6,
2917       11.4,
2918       16.5,
2919       29.4,
2920       3.3,
2921       61.7,
2922       0,
2923       61.7,
2924       null,
2925       null,
2926       null
2927     ],
2928     [
2929       "1890-09",
2930       18.9,
2931       7.8,
2932       13.4,
2933       30,
2934       -2.8,
2935       37.6,
2936       0,
2937       37.6,
2938       null,
2939       null,
2940       null
2941     ],
2942     [
2943       "1890-10",
2944       12.2,
2945       4.1,
2946       8.2,
2947       23.3,
2948       -5,
2949       84.8,
2950       1,
2951       85.9,
2952       null,
2953       null,
2954       null
2955     ],
2956     [
2957       "1890-11",
2958       5.4,
2959       -3.5,
2960       1,
2961       11.7,
2962       -13.9,
2963       56.4,
2964       26.2,
2965       82.6,
2966       null,
2967       null,
2968       null
2969     ],
2970     [
2971       "1890-12",
2972       -3.3,
2973       -15.1,
2974       -9.2,
2975       5.6,
2976       -25.6,
2977       1.5,
2978       71.4,
2979       72.9,
2980       null,
2981       null,
2982       null
2983     ],
2984     [
2985       "1891-01",
2986       -2.9,
2987       -13.8,
2988       -8.4,
2989       3.3,
2990       -31.7,
2991       40.6,
2992       50.5,
2993       91.2,
2994       null,
2995       null,
2996       null
2997     ],
2998     [
2999       "1891-02",
3000       -1.2,
3001       -13.3,
3002       -7.3,
3003       7.2,
3004       -28.3,
3005       61.5,
3006       51.3,
3007       112.8,
3008       null,
3009       null,
3010       null
3011     ],
3012     [
3013       "1891-03",
3014       1.4,
3015       -10.4,
3016       -4.5,
3017       11.1,
3018       -28.9,
3019       23.6,
3020       69.3,
3021       93,
3022       null,
3023       null,
3024       null
3025     ],
3026     [
3027       "1891-04",
3028       9.3,
3029       -1.6,
3030       3.9,
3031       22.2,
3032       -13.9,
3033       94.7,
3034       2,
3035       96.8,
3036       null,
3037       null,
3038       null
3039     ],
3040     [
3041       "1891-05",
3042       15.8,
3043       3,
3044       9.4,
3045       26.7,
3046       -2.2,
3047       10.2,
3048       2.5,
3049       12.7,
3050       null,
3051       null,
3052       null
3053     ],
3054     [
3055       "1891-06",
3056       24.2,
3057       10.7,
3058       17.5,
3059       29.4,
3060       2.2,
3061       21.6,
3062       0,
3063       21.6,
3064       null,
3065       null,
3066       null
3067     ],
3068     [
3069       "1891-07",
3070       22.6,
3071       11.3,
3072       17,
3073       29.4,
3074       5,
3075       85.1,
3076       0,
3077       85.1,
3078       null,
3079       null,
3080       null
3081     ],
3082     [
3083       "1891-08",
3084       22.9,
3085       12.1,
3086       17.5,
3087       29.4,
3088       2.8,
3089       101.9,
3090       0,
3091       101.9,
3092       null,
3093       null,
3094       null
3095     ],
3096     [
3097       "1891-09",
3098       21.7,
3099       10.4,
3100       16.1,
3101       31.7,
3102       1.7,
3103       59.9,
3104       0,
3105       59.9,
3106       null,
3107       null,
3108       null
3109     ],
3110     [
3111       "1891-10",
3112       12.6,
3113       2.4,
3114       7.5,
3115       25.6,
3116       -7.2,
3117       42.7,
3118       0,
3119       42.7,
3120       null,
3121       null,
3122       null
3123     ],
3124     [
3125       "1891-11",
3126       5,
3127       -3,
3128       1,
3129       16.1,
3130       -20,
3131       155.7,
3132       44.5,
3133       200.2,
3134       null,
3135       null,
3136       null
3137     ],
3138     [
3139       "1891-12",
3140       3.4,
3141       -3.9,
3142       -0.3,
3143       10,
3144       -20,
3145       26.9,
3146       22.4,
3147       49.3,
3148       null,
3149       null,
3150       null
3151     ],
3152     [
3153       "1892-01",
3154       -3.7,
3155       -14.4,
3156       -9.1,
3157       5.6,
3158       -31.1,
3159       16,
3160       167.1,
3161       183.1,
3162       null,
3163       null,
3164       null
3165     ],
3166     [
3167       "1892-02",
3168       -1.8,
3169       -12.8,
3170       -7.3,
3171       6.7,
3172       -32.2,
3173       2.5,
3174       62.5,
3175       65,
3176       null,
3177       null,
3178       null
3179     ],
3180     [
3181       "1892-03",
3182       0.2,
3183       -11.1,
3184       -5.5,
3185       10.6,
3186       -21.7,
3187       0,
3188       15.2,
3189       15.2,
3190       null,
3191       null,
3192       null
3193     ],
3194     [
3195       "1892-04",
3196       8.2,
3197       -2.2,
3198       3,
3199       18.3,
3200       -13.9,
3201       43.2,
3202       3.6,
3203       46.7,
3204       null,
3205       null,
3206       null
3207     ],
3208     [
3209       "1892-05",
3210       16.2,
3211       4.9,
3212       10.6,
3213       27.8,
3214       -1.1,
3215       49.8,
3216       0,
3217       49.8,
3218       null,
3219       null,
3220       null
3221     ],
3222     [
3223       "1892-06",
3224       22.4,
3225       11.8,
3226       17.1,
3227       29.4,
3228       6.1,
3229       91.2,
3230       0,
3231       91.2,
3232       null,
3233       null,
3234       null
3235     ],
3236     [
3237       "1892-07",
3238       24.5,
3239       12.6,
3240       18.6,
3241       29.4,
3242       6.1,
3243       103.9,
3244       0,
3245       103.9,
3246       null,
3247       null,
3248       null
3249     ],
3250     [
3251       "1892-08",
3252       23.8,
3253       13,
3254       18.4,
3255       30.6,
3256       8.3,
3257       120.9,
3258       0,
3259       120.9,
3260       null,
3261       null,
3262       null
3263     ],
3264     [
3265       "1892-09",
3266       20,
3267       9.2,
3268       14.6,
3269       27.2,
3270       0.6,
3271       118.4,
3272       0,
3273       118.4,
3274       null,
3275       null,
3276       null
3277     ],
3278     [
3279       "1892-10",
3280       12.2,
3281       2.3,
3282       7.3,
3283       19.4,
3284       -2.8,
3285       98,
3286       0.5,
3287       98.6,
3288       null,
3289       null,
3290       null
3291     ],
3292     [
3293       "1892-11",
3294       3.2,
3295       -3.8,
3296       -0.3,
3297       11.1,
3298       -15,
3299       69.3,
3300       31.8,
3301       101.1,
3302       null,
3303       null,
3304       null
3305     ],
3306     [
3307       "1892-12",
3308       -2.9,
3309       -11.8,
3310       -7.4,
3311       5,
3312       -28.3,
3313       21.3,
3314       99.6,
3315       120.9,
3316       null,
3317       null,
3318       null
3319     ],
3320     [
3321       "1893-01",
3322       -8.2,
3323       -20.9,
3324       -14.6,
3325       5,
3326       -38.9,
3327       14.2,
3328       91.2,
3329       105.4,
3330       null,
3331       null,
3332       null
3333     ],
3334     [
3335       "1893-02",
3336       -4.5,
3337       -18.8,
3338       -11.7,
3339       4.4,
3340       -29.4,
3341       10.7,
3342       58.9,
3343       69.6,
3344       null,
3345       null,
3346       null
3347     ],
3348     [
3349       "1893-03",
3350       1.2,
3351       -11.6,
3352       -5.2,
3353       11.1,
3354       -21.1,
3355       44.2,
3356       33.5,
3357       77.7,
3358       null,
3359       null,
3360       null
3361     ],
3362     [
3363       "1893-04",
3364       7.1,
3365       -2.3,
3366       2.4,
3367       13.9,
3368       -11.7,
3369       86.9,
3370       14.7,
3371       101.6,
3372       null,
3373       null,
3374       null
3375     ],
3376     [
3377       "1893-05",
3378       15.6,
3379       3.9,
3380       9.8,
3381       26.1,
3382       -0.6,
3383       68.1,
3384       0,
3385       68.1,
3386       null,
3387       null,
3388       null
3389     ],
3390     [
3391       "1893-06",
3392       24.5,
3393       12.8,
3394       18.7,
3395       29.4,
3396       6.7,
3397       85.6,
3398       0,
3399       85.6,
3400       null,
3401       null,
3402       null
3403     ],
3404     [
3405       "1893-07",
3406       24.1,
3407       13.7,
3408       18.9,
3409       28.9,
3410       5.6,
3411       78.7,
3412       0,
3413       78.7,
3414       null,
3415       null,
3416       null
3417     ],
3418     [
3419       "1893-08",
3420       24.1,
3421       11.4,
3422       17.8,
3423       32.8,
3424       5.6,
3425       73.4,
3426       0,
3427       73.4,
3428       null,
3429       null,
3430       null
3431     ],
3432     [
3433       "1893-09",
3434       18.2,
3435       7.1,
3436       12.7,
3437       26.1,
3438       0.6,
3439       84.3,
3440       0,
3441       84.3,
3442       null,
3443       null,
3444       null
3445     ],
3446     [
3447       "1893-10",
3448       14.5,
3449       3.9,
3450       9.2,
3451       25.6,
3452       -6.1,
3453       125.5,
3454       1.5,
3455       127,
3456       null,
3457       null,
3458       null
3459     ],
3460     [
3461       "1893-11",
3462       6.2,
3463       -2.3,
3464       2,
3465       18.9,
3466       -12.8,
3467       83.1,
3468       58.2,
3469       141.2,
3470       null,
3471       null,
3472       null
3473     ],
3474     [
3475       "1893-12",
3476       -3.4,
3477       -15.4,
3478       -9.4,
3479       6.1,
3480       -32.2,
3481       40.1,
3482       167.1,
3483       207.3,
3484       null,
3485       null,
3486       null
3487     ],
3488     [
3489       "1894-01",
3490       -2.1,
3491       -12.3,
3492       -7.2,
3493       6.1,
3494       -27.8,
3495       20.8,
3496       86.9,
3497       107.7,
3498       null,
3499       null,
3500       null
3501     ],
3502     [
3503       "1894-02",
3504       -3.3,
3505       -16.2,
3506       -9.8,
3507       5.6,
3508       -38.3,
3509       5.1,
3510       69.1,
3511       74.2,
3512       null,
3513       null,
3514       null
3515     ],
3516     [
3517       "1894-03",
3518       5.2,
3519       -4.5,
3520       0.4,
3521       20,
3522       -17.8,
3523       61,
3524       19.8,
3525       80.8,
3526       null,
3527       null,
3528       null
3529     ],
3530     [
3531       "1894-04",
3532       13,
3533       -0.2,
3534       6.4,
3535       24.4,
3536       -10.6,
3537       8.4,
3538       5.1,
3539       13.5,
3540       null,
3541       null,
3542       null
3543     ],
3544     [
3545       "1894-05",
3546       17.3,
3547       5,
3548       11.2,
3549       25,
3550       -1.1,
3551       107.4,
3552       0,
3553       107.4,
3554       null,
3555       null,
3556       null
3557     ],
3558     [
3559       "1894-06",
3560       23.2,
3561       11.5,
3562       17.4,
3563       29.4,
3564       1.7,
3565       68.8,
3566       0,
3567       68.8,
3568       null,
3569       null,
3570       null
3571     ],
3572     [
3573       "1894-07",
3574       24.8,
3575       13.6,
3576       19.2,
3577       33.3,
3578       6.1,
3579       59.7,
3580       0,
3581       59.7,
3582       null,
3583       null,
3584       null
3585     ],
3586     [
3587       "1894-08",
3588       22.3,
3589       10.7,
3590       16.5,
3591       27.8,
3592       3.9,
3593       55.6,
3594       0,
3595       55.6,
3596       null,
3597       null,
3598       null
3599     ],
3600     [
3601       "1894-09",
3602       21.3,
3603       9.7,
3604       15.5,
3605       28.3,
3606       -0.6,
3607       115.3,
3608       0,
3609       115.3,
3610       null,
3611       null,
3612       null
3613     ],
3614     [
3615       "1894-10",
3616       13.3,
3617       4.9,
3618       9.1,
3619       21.7,
3620       -1.7,
3621       120.4,
3622       4.1,
3623       124.5,
3624       null,
3625       null,
3626       null
3627     ],
3628     [
3629       "1894-11",
3630       2.6,
3631       -5.3,
3632       -1.4,
3633       11.7,
3634       -21.7,
3635       28.4,
3636       64,
3637       92.5,
3638       null,
3639       null,
3640       null
3641     ],
3642     [
3643       "1894-12",
3644       0.8,
3645       -6.9,
3646       -3.1,
3647       10,
3648       -28.3,
3649       59.9,
3650       40.6,
3651       100.6,
3652       null,
3653       null,
3654       null
3655     ],
3656     [
3657       "1895-01",
3658       -4.5,
3659       -15.9,
3660       -10.2,
3661       5,
3662       -30,
3663       0,
3664       196.9,
3665       196.9,
3666       null,
3667       null,
3668       null
3669     ],
3670     [
3671       "1895-02",
3672       -6.1,
3673       -16.9,
3674       -11.5,
3675       5.6,
3676       -38.9,
3677       14.2,
3678       77.5,
3679       91.7,
3680       null,
3681       null,
3682       null
3683     ],
3684     [
3685       "1895-03",
3686       -0.7,
3687       -15.6,
3688       -8.2,
3689       9.4,
3690       -27.8,
3691       7.1,
3692       53.3,
3693       60.5,
3694       null,
3695       null,
3696       null
3697     ],
3698     [
3699       "1895-04",
3700       11.3,
3701       -1.1,
3702       5.1,
3703       22.8,
3704       -12.2,
3705       31.5,
3706       10.2,
3707       41.7,
3708       null,
3709       null,
3710       null
3711     ],
3712     [
3713       "1895-05",
3714       19.9,
3715       6.1,
3716       13,
3717       31.7,
3718       -3.3,
3719       48.8,
3720       5.6,
3721       54.4,
3722       null,
3723       null,
3724       null
3725     ],
3726     [
3727       "1895-06",
3728       25.6,
3729       11.6,
3730       18.6,
3731       32.8,
3732       3.3,
3733       33.5,
3734       0,
3735       33.5,
3736       null,
3737       null,
3738       null
3739     ],
3740     [
3741       "1895-07",
3742       23.9,
3743       11.3,
3744       17.6,
3745       32.2,
3746       5.6,
3747       22.6,
3748       0,
3749       22.6,
3750       null,
3751       null,
3752       null
3753     ],
3754     [
3755       "1895-08",
3756       22.5,
3757       11.9,
3758       17.2,
3759       30.6,
3760       5.6,
3761       62.5,
3762       0,
3763       62.5,
3764       null,
3765       null,
3766       null
3767     ],
3768     [
3769       "1895-09",
3770       20.6,
3771       9.4,
3772       15,
3773       30.6,
3774       -1.1,
3775       53.6,
3776       0,
3777       53.6,
3778       null,
3779       null,
3780       null
3781     ],
3782     [
3783       "1895-10",
3784       10.1,
3785       -0.3,
3786       4.9,
3787       16.7,
3788       -7.8,
3789       42.7,
3790       5.6,
3791       48.3,
3792       null,
3793       null,
3794       null
3795     ],
3796     [
3797       "1895-11",
3798       4.8,
3799       -3.6,
3800       0.6,
3801       17.2,
3802       -21.1,
3803       64.5,
3804       54.9,
3805       119.4,
3806       null,
3807       null,
3808       null
3809     ],
3810     [
3811       "1895-12",
3812       1.4,
3813       -8.1,
3814       -3.4,
3815       13.3,
3816       -26.1,
3817       70.9,
3818       113,
3819       183.9,
3820       null,
3821       null,
3822       null
3823     ],
3824     [
3825       "1896-01",
3826       -4.7,
3827       -15.8,
3828       -10.3,
3829       1.7,
3830       -33.9,
3831       7.6,
3832       76.2,
3833       83.8,
3834       null,
3835       null,
3836       null
3837     ],
3838     [
3839       "1896-02",
3840       -2.9,
3841       -14.5,
3842       -8.7,
3843       6.7,
3844       -37.8,
3845       8.1,
3846       58.4,
3847       66.5,
3848       null,
3849       null,
3850       null
3851     ],
3852     [
3853       "1896-03",
3854       -1.1,
3855       -14.7,
3856       -7.9,
3857       8.3,
3858       -26.1,
3859       5.6,
3860       27.2,
3861       32.8,
3862       null,
3863       null,
3864       null
3865     ],
3866     [
3867       "1896-04",
3868       13.2,
3869       0.6,
3870       6.9,
3871       23.3,
3872       -12.8,
3873       27.4,
3874       10.2,
3875       37.6,
3876       null,
3877       null,
3878       null
3879     ],
3880     [
3881       "1896-05",
3882       19.7,
3883       7.3,
3884       13.5,
3885       27.8,
3886       1.1,
3887       47.8,
3888       0,
3889       47.8,
3890       null,
3891       null,
3892       null
3893     ],
3894     [
3895       "1896-06",
3896       23.4,
3897       10.4,
3898       16.9,
3899       29.4,
3900       2.8,
3901       23.4,
3902       0,
3903       23.4,
3904       null,
3905       null,
3906       null
3907     ],
3908     [
3909       "1896-07",
3910       24.9,
3911       13.3,
3912       19.1,
3913       30.6,
3914       6.7,
3915       35.3,
3916       0,
3917       35.3,
3918       null,
3919       null,
3920       null
3921     ],
3922     [
3923       "1896-08",
3924       23.6,
3925       12.8,
3926       18.2,
3927       30,
3928       5,
3929       108.7,
3930       0,
3931       108.7,
3932       null,
3933       null,
3934       null
3935     ],
3936     [
3937       "1896-09",
3938       17.3,
3939       7.3,
3940       12.3,
3941       26.7,
3942       -3.9,
3943       118.1,
3944       0,
3945       118.1,
3946       null,
3947       null,
3948       null
3949     ],
3950     [
3951       "1896-10",
3952       11.6,
3953       1.4,
3954       6.5,
3955       19.4,
3956       -5.6,
3957       54.1,
3958       8.6,
3959       62.7,
3960       null,
3961       null,
3962       null
3963     ],
3964     [
3965       "1896-11",
3966       6.2,
3967       -1.5,
3968       2.4,
3969       14.4,
3970       -10.6,
3971       93.2,
3972       53.8,
3973       147.1,
3974       null,
3975       null,
3976       null
3977     ],
3978     [
3979       "1896-12",
3980       -1,
3981       -10.2,
3982       -5.6,
3983       6.7,
3984       -26.1,
3985       18.8,
3986       58.2,
3987       77,
3988       null,
3989       null,
3990       null
3991     ],
3992     [
3993       "1897-01",
3994       -2.6,
3995       -12.9,
3996       -7.8,
3997       8.3,
3998       -30,
3999       47.2,
4000       73.9,
4001       121.2,
4002       null,
4003       null,
4004       null
4005     ],
4006     [
4007       "1897-02",
4008       -1.4,
4009       -12.9,
4010       -7.2,
4011       4.4,
4012       -31.1,
4013       11.7,
4014       57.9,
4015       69.6,
4016       null,
4017       null,
4018       null
4019     ],
4020     [
4021       "1897-03",
4022       2.2,
4023       -10.3,
4024       -4.1,
4025       10.6,
4026       -30,
4027       48,
4028       58.9,
4029       106.9,
4030       null,
4031       null,
4032       null
4033     ],
4034     [
4035       "1897-04",
4036       10.4,
4037       -1.9,
4038       4.3,
4039       21.1,
4040       -13.3,
4041       97.8,
4042       0.8,
4043       98.6,
4044       null,
4045       null,
4046       null
4047     ],
4048     [
4049       "1897-05",
4050       16.3,
4051       4.9,
4052       10.6,
4053       23.3,
4054       0,
4055       98,
4056       0,
4057       98,
4058       null,
4059       null,
4060       null
4061     ],
4062     [
4063       "1897-06",
4064       19.3,
4065       7.8,
4066       13.6,
4067       25,
4068       1.1,
4069       51.8,
4070       0,
4071       51.8,
4072       null,
4073       null,
4074       null
4075     ],
4076     [
4077       "1897-07",
4078       27.9,
4079       15.9,
4080       21.9,
4081       35,
4082       11.1,
4083       175.8,
4084       0,
4085       175.8,
4086       null,
4087       null,
4088       null
4089     ],
4090     [
4091       "1897-08",
4092       22.1,
4093       11.5,
4094       16.8,
4095       27.2,
4096       4.4,
4097       92.7,
4098       0,
4099       92.7,
4100       null,
4101       null,
4102       null
4103     ],
4104     [
4105       "1897-09",
4106       20.9,
4107       9.1,
4108       15,
4109       28.3,
4110       -2.2,
4111       12.2,
4112       0,
4113       12.2,
4114       null,
4115       null,
4116       null
4117     ],
4118     [
4119       "1897-10",
4120       14.4,
4121       4.2,
4122       9.3,
4123       23.3,
4124       -3.3,
4125       105.9,
4126       0,
4127       105.9,
4128       null,
4129       null,
4130       null
4131     ],
4132     [
4133       "1897-11",
4134       4.1,
4135       -3.9,
4136       0.1,
4137       16.1,
4138       -15,
4139       48,
4140       34.8,
4141       82.8,
4142       null,
4143       null,
4144       null
4145     ],
4146     [
4147       "1897-12",
4148       -0.9,
4149       -11.1,
4150       -6,
4151       11.1,
4152       -27.8,
4153       41.1,
4154       118.9,
4155       160,
4156       null,
4157       null,
4158       null
4159     ],
4160     [
4161       "1898-01",
4162       -2.8,
4163       -14.7,
4164       -8.8,
4165       4.4,
4166       -36.7,
4167       11.7,
4168       74.2,
4169       85.9,
4170       null,
4171       null,
4172       null
4173     ],
4174     [
4175       "1898-02",
4176       -1.3,
4177       -12.5,
4178       -6.9,
4179       10,
4180       -33.3,
4181       13.2,
4182       68.1,
4183       81.3,
4184       null,
4185       null,
4186       null
4187     ],
4188     [
4189       "1898-03",
4190       6.7,
4191       -4.9,
4192       0.9,
4193       14.4,
4194       -20,
4195       115.3,
4196       0.5,
4197       115.8,
4198       null,
4199       null,
4200       null
4201     ],
4202     [
4203       "1898-04",
4204       11,
4205       -2.3,
4206       4.4,
4207       20,
4208       -16.1,
4209       24.9,
4210       5.6,
4211       30.5,
4212       null,
4213       null,
4214       null
4215     ],
4216     [
4217       "1898-05",
4218       18.1,
4219       6.4,
4220       12.3,
4221       26.1,
4222       -0.6,
4223       68.6,
4224       0,
4225       68.6,
4226       null,
4227       null,
4228       null
4229     ],
4230     [
4231       "1898-06",
4232       23,
4233       11.6,
4234       17.3,
4235       28.9,
4236       3.9,
4237       87.6,
4238       0,
4239       87.6,
4240       null,
4241       null,
4242       null
4243     ],
4244     [
4245       "1898-07",
4246       26.4,
4247       14,
4248       20.2,
4249       31.7,
4250       2.8,
4251       5.8,
4252       0,
4253       5.8,
4254       null,
4255       null,
4256       null
4257     ],
4258     [
4259       "1898-08",
4260       23.7,
4261       13.2,
4262       18.5,
4263       30,
4264       6.1,
4265       71.6,
4266       0,
4267       71.6,
4268       null,
4269       null,
4270       null
4271     ],
4272     [
4273       "1898-09",
4274       21.2,
4275       10.6,
4276       15.9,
4277       32.2,
4278       1.7,
4279       62,
4280       0,
4281       62,
4282       null,
4283       null,
4284       null
4285     ],
4286     [
4287       "1898-10",
4288       13.4,
4289       4.2,
4290       8.8,
4291       26.1,
4292       -6.1,
4293       158.2,
4294       1.5,
4295       159.8,
4296       null,
4297       null,
4298       null
4299     ],
4300     [
4301       "1898-11",
4302       5.4,
4303       -2.3,
4304       1.6,
4305       17.2,
4306       -16.1,
4307       59.9,
4308       32.3,
4309       92.2,
4310       null,
4311       null,
4312       null
4313     ],
4314     [
4315       "1898-12",
4316       -1.3,
4317       -11.7,
4318       -6.5,
4319       5.6,
4320       -29.4,
4321       20.3,
4322       134.4,
4323       154.7,
4324       null,
4325       null,
4326       null
4327     ],
4328     [
4329       "1899-01",
4330       -4.1,
4331       -15.3,
4332       -9.7,
4333       5.6,
4334       -37.2,
4335       38.9,
4336       146.1,
4337       184.9,
4338       null,
4339       null,
4340       null
4341     ],
4342     [
4343       "1899-02",
4344       -4.4,
4345       -18.7,
4346       -11.6,
4347       7.8,
4348       -38.9,
4349       11.7,
4350       58.4,
4351       70.1,
4352       null,
4353       null,
4354       null
4355     ],
4356     [
4357       "1899-03",
4358       0.2,
4359       -12.8,
4360       -6.3,
4361       6.7,
4362       -25,
4363       48.8,
4364       66.5,
4365       115.3,
4366       null,
4367       null,
4368       null
4369     ],
4370     [
4371       "1899-04",
4372       12.3,
4373       -0.6,
4374       5.9,
4375       27.8,
4376       -13.9,
4377       31.2,
4378       0.5,
4379       31.8,
4380       null,
4381       null,
4382       null
4383     ],
4384     [
4385       "1899-05",
4386       18.3,
4387       5.7,
4388       12,
4389       26.7,
4390       1.1,
4391       103.1,
4392       0,
4393       103.1,
4394       null,
4395       null,
4396       null
4397     ],
4398     [
4399       "1899-06",
4400       22.2,
4401       10.4,
4402       16.3,
4403       28.9,
4404       5,
4405       112.8,
4406       0,
4407       112.8,
4408       null,
4409       null,
4410       null
4411     ],
4412     [
4413       "1899-07",
4414       23.4,
4415       12.7,
4416       18.1,
4417       31.1,
4418       5.6,
4419       72.9,
4420       0,
4421       72.9,
4422       null,
4423       null,
4424       null
4425     ],
4426     [
4427       "1899-08",
4428       25.6,
4429       12.6,
4430       19.1,
4431       33.3,
4432       6.1,
4433       16.8,
4434       0,
4435       16.8,
4436       null,
4437       null,
4438       null
4439     ],
4440     [
4441       "1899-09",
4442       16.9,
4443       7.2,
4444       12.1,
4445       26.1,
4446       -2.8,
4447       83.3,
4448       1.5,
4449       84.8,
4450       null,
4451       null,
4452       null
4453     ],
4454     [
4455       "1899-10",
4456       14.3,
4457       4.2,
4458       9.3,
4459       25,
4460       -5.6,
4461       78.2,
4462       0,
4463       78.2,
4464       null,
4465       null,
4466       null
4467     ],
4468     [
4469       "1899-11",
4470       6.9,
4471       -1.1,
4472       2.9,
4473       13.3,
4474       -8.9,
4475       19.6,
4476       16,
4477       35.6,
4478       null,
4479       null,
4480       null
4481     ],
4482     [
4483       "1899-12",
4484       -0.6,
4485       -9.6,
4486       -5.1,
4487       9.4,
4488       -30.6,
4489       76.5,
4490       134.6,
4491       211.1,
4492       null,
4493       null,
4494       null
4495     ],
4496     [
4497       "1900-01",
4498       -2.1,
4499       -12.6,
4500       -7.4,
4501       5,
4502       -23.9,
4503       9.7,
4504       117.3,
4505       127,
4506       null,
4507       null,
4508       null
4509     ],
4510     [
4511       "1900-02",
4512       -3.1,
4513       -15.3,
4514       -9.2,
4515       8.9,
4516       -34.4,
4517       67.8,
4518       92.5,
4519       160.3,
4520       null,
4521       null,
4522       null
4523     ],
4524     [
4525       "1900-03",
4526       -0.7,
4527       -14.6,
4528       -7.7,
4529       6.7,
4530       -30,
4531       15.7,
4532       34,
4533       49.8,
4534       null,
4535       null,
4536       null
4537     ],
4538     [
4539       "1900-04",
4540       12.4,
4541       -0.7,
4542       5.9,
4543       22.2,
4544       -10,
4545       22.6,
4546       3,
4547       25.7,
4548       null,
4549       null,
4550       null
4551     ],
4552     [
4553       "1900-05",
4554       17.5,
4555       5,
4556       11.3,
4557       26.1,
4558       -3.9,
4559       108.7,
4560       0,
4561       108.7,
4562       null,
4563       null,
4564       null
4565     ],
4566     [
4567       "1900-06",
4568       23.6,
4569       10.5,
4570       17.1,
4571       30,
4572       6.1,
4573       52.6,
4574       0,
4575       52.6,
4576       null,
4577       null,
4578       null
4579     ],
4580     [
4581       "1900-07",
4582       24.1,
4583       13.4,
4584       18.8,
4585       30,
4586       7.8,
4587       71.4,
4588       0,
4589       71.4,
4590       null,
4591       null,
4592       null
4593     ],
4594     [
4595       "1900-08",
4596       26.4,
4597       14.7,
4598       20.6,
4599       32.2,
4600       7.8,
4601       28.2,
4602       0,
4603       28.2,
4604       null,
4605       null,
4606       null
4607     ],
4608     [
4609       "1900-09",
4610       22.1,
4611       10.8,
4612       16.5,
4613       32.2,
4614       3.9,
4615       115.3,
4616       0,
4617       115.3,
4618       null,
4619       null,
4620       null
4621     ],
4622     [
4623       "1900-10",
4624       18.1,
4625       7.3,
4626       12.7,
4627       28.9,
4628       -3.9,
4629       72.4,
4630       0,
4631       72.4,
4632       null,
4633       null,
4634       null
4635     ],
4636     [
4637       "1900-11",
4638       5.2,
4639       -2.7,
4640       1.3,
4641       17.8,
4642       -15.6,
4643       129.3,
4644       50.3,
4645       179.6,
4646       null,
4647       null,
4648       null
4649     ],
4650     [
4651       "1900-12",
4652       -0.3,
4653       -10.1,
4654       -5.2,
4655       6.7,
4656       -24.4,
4657       20.3,
4658       62.7,
4659       83.1,
4660       null,
4661       null,
4662       null
4663     ],
4664     [
4665       "1901-01",
4666       -2.7,
4667       -14.8,
4668       -8.8,
4669       5,
4670       -30.6,
4671       10.7,
4672       88.9,
4673       99.6,
4674       null,
4675       null,
4676       null
4677     ],
4678     [
4679       "1901-02",
4680       -5.6,
4681       -19.3,
4682       -12.5,
4683       0,
4684       -28.3,
4685       0,
4686       107.7,
4687       107.7,
4688       null,
4689       null,
4690       null
4691     ],
4692     [
4693       "1901-03",
4694       1.5,
4695       -10.1,
4696       -4.3,
4697       9.4,
4698       -24.4,
4699       32.5,
4700       56.6,
4701       89.2,
4702       null,
4703       null,
4704       null
4705     ],
4706     [
4707       "1901-04",
4708       13.4,
4709       1.1,
4710       7.3,
4711       22.2,
4712       -7.8,
4713       44.2,
4714       2.5,
4715       46.7,
4716       null,
4717       null,
4718       null
4719     ],
4720     [
4721       "1901-05",
4722       18.4,
4723       6.2,
4724       12.3,
4725       27.8,
4726       0.6,
4727       84.6,
4728       0,
4729       84.6,
4730       null,
4731       null,
4732       null
4733     ],
4734     [
4735       "1901-06",
4736       23.8,
4737       11.8,
4738       17.8,
4739       31.1,
4740       5,
4741       87.4,
4742       0,
4743       87.4,
4744       null,
4745       null,
4746       null
4747     ],
4748     [
4749       "1901-07",
4750       26.2,
4751       15.3,
4752       20.8,
4753       32.8,
4754       10,
4755       200.7,
4756       0,
4757       200.7,
4758       null,
4759       null,
4760       null
4761     ],
4762     [
4763       "1901-08",
4764       24.4,
4765       13.4,
4766       18.9,
4767       30,
4768       7.8,
4769       103.6,
4770       0,
4771       103.6,
4772       null,
4773       null,
4774       null
4775     ],
4776     [
4777       "1901-09",
4778       19.9,
4779       9.6,
4780       14.8,
4781       27.8,
4782       1.1,
4783       89.9,
4784       0,
4785       89.9,
4786       null,
4787       null,
4788       null
4789     ],
4790     [
4791       "1901-10",
4792       13.8,
4793       4.2,
4794       9,
4795       21.1,
4796       -3.9,
4797       118.4,
4798       0,
4799       118.4,
4800       null,
4801       null,
4802       null
4803     ],
4804     [
4805       "1901-11",
4806       2.9,
4807       -5.4,
4808       -1.3,
4809       14.4,
4810       -16.7,
4811       48.8,
4812       49.3,
4813       98,
4814       null,
4815       null,
4816       null
4817     ],
4818     [
4819       "1901-12",
4820       -1.4,
4821       -10.6,
4822       -6,
4823       10,
4824       -26.1,
4825       57.9,
4826       94,
4827       151.9,
4828       null,
4829       null,
4830       null
4831     ],
4832     [
4833       "1902-01",
4834       -2.8,
4835       -15.5,
4836       -9.2,
4837       2.8,
4838       -28.3,
4839       1,
4840       52.1,
4841       53.1,
4842       null,
4843       null,
4844       null
4845     ],
4846     [
4847       "1902-02",
4848       -1.9,
4849       -14.6,
4850       -8.3,
4851       8.9,
4852       -28.3,
4853       8.6,
4854       48,
4855       56.6,
4856       null,
4857       null,
4858       null
4859     ],
4860     [
4861       "1902-03",
4862       7.6,
4863       -4.1,
4864       1.8,
4865       18.3,
4866       -17.2,
4867       104.9,
4868       16.8,
4869       121.7,
4870       null,
4871       null,
4872       null
4873     ],
4874     [
4875       "1902-04",
4876       12.1,
4877       0.1,
4878       6.1,
4879       25.6,
4880       -6.1,
4881       51.3,
4882       1.8,
4883       53.1,
4884       null,
4885       null,
4886       null
4887     ],
4888     [
4889       "1902-05",
4890       16,
4891       4.3,
4892       10.2,
4893       26.1,
4894       -6.7,
4895       123.4,
4896       0,
4897       123.4,
4898       null,
4899       null,
4900       null
4901     ],
4902     [
4903       "1902-06",
4904       19.7,
4905       9.3,
4906       14.5,
4907       27.2,
4908       4.4,
4909       120.9,
4910       0,
4911       120.9,
4912       null,
4913       null,
4914       null
4915     ],
4916     [
4917       "1902-07",
4918       24.9,
4919       14,
4920       19.5,
4921       31.1,
4922       7.2,
4923       128.8,
4924       0,
4925       128.8,
4926       null,
4927       null,
4928       null
4929     ],
4930     [
4931       "1902-08",
4932       23,
4933       11.6,
4934       17.3,
4935       28.3,
4936       6.7,
4937       68.6,
4938       0,
4939       68.6,
4940       null,
4941       null,
4942       null
4943     ],
4944     [
4945       "1902-09",
4946       19.7,
4947       10.3,
4948       15,
4949       25.6,
4950       2.2,
4951       140,
4952       0,
4953       140,
4954       null,
4955       null,
4956       null
4957     ],
4958     [
4959       "1902-10",
4960       11.9,
4961       2.1,
4962       7,
4963       18.3,
4964       -3.9,
4965       91.7,
4966       0,
4967       91.7,
4968       null,
4969       null,
4970       null
4971     ],
4972     [
4973       "1902-11",
4974       8.6,
4975       -0.1,
4976       4.3,
4977       16.1,
4978       -11.1,
4979       67.1,
4980       7.1,
4981       74.2,
4982       null,
4983       null,
4984       null
4985     ],
4986     [
4987       "1902-12",
4988       -2.4,
4989       -12.3,
4990       -7.4,
4991       5.6,
4992       -26.7,
4993       37.6,
4994       79.2,
4995       116.8,
4996       null,
4997       null,
4998       null
4999     ],
5000     [
5001       "1903-01",
5002       -3.4,
5003       -13.9,
5004       -8.7,
5005       4.4,
5006       -30.6,
5007       29,
5008       59.2,
5009       88.1,
5010       null,
5011       null,
5012       null
5013     ],
5014     [
5015       "1903-02",
5016       -2.3,
5017       -13,
5018       -7.7,
5019       4.4,
5020       -30,
5021       42.2,
5022       56.1,
5023       98.3,
5024       null,
5025       null,
5026       null
5027     ],
5028     [
5029       "1903-03",
5030       6.7,
5031       -2.5,
5032       2.1,
5033       20.6,
5034       -19.4,
5035       60.5,
5036       21.1,
5037       81.5,
5038       null,
5039       null,
5040       null
5041     ],
5042     [
5043       "1903-04",
5044       12,
5045       -0.7,
5046       5.7,
5047       23.3,
5048       -10.6,
5049       47.8,
5050       0,
5051       47.8,
5052       null,
5053       null,
5054       null
5055     ],
5056     [
5057       "1903-05",
5058       19.8,
5059       6.1,
5060       13,
5061       28.9,
5062       -7.2,
5063       69.9,
5064       0,
5065       69.9,
5066       null,
5067       null,
5068       null
5069     ],
5070     [
5071       "1903-06",
5072       21.6,
5073       9.8,
5074       15.7,
5075       29.4,
5076       5.6,
5077       65.3,
5078       0,
5079       65.3,
5080       null,
5081       null,
5082       null
5083     ],
5084     [
5085       "1903-07",
5086       24.1,
5087       13.6,
5088       18.9,
5089       30,
5090       8.3,
5091       73.4,
5092       0,
5093       73.4,
5094       null,
5095       null,
5096       null
5097     ],
5098     [
5099       "1903-08",
5100       21.4,
5101       11.3,
5102       16.4,
5103       25,
5104       5.6,
5105       90.4,
5106       0,
5107       90.4,
5108       null,
5109       null,
5110       null
5111     ],
5112     [
5113       "1903-09",
5114       20.3,
5115       8.9,
5116       14.6,
5117       27.8,
5118       -1.1,
5119       115.6,
5120       0,
5121       115.6,
5122       null,
5123       null,
5124       null
5125     ],
5126     [
5127       "1903-10",
5128       13.6,
5129       3.6,
5130       8.6,
5131       22.2,
5132       -5.6,
5133       119.1,
5134       2.5,
5135       121.7,
5136       null,
5137       null,
5138       null
5139     ],
5140     [
5141       "1903-11",
5142       4.1,
5143       -4.2,
5144       -0.1,
5145       15.6,
5146       -16.7,
5147       13,
5148       30,
5149       42.9,
5150       null,
5151       null,
5152       null
5153     ],
5154     [
5155       "1903-12",
5156       -3.8,
5157       -15.5,
5158       -9.7,
5159       2.2,
5160       -39.4,
5161       0,
5162       75.9,
5163       75.9,
5164       null,
5165       null,
5166       null
5167     ],
5168     [
5169       "1904-01",
5170       -7.5,
5171       -19.9,
5172       -13.7,
5173       0.6,
5174       -35,
5175       0,
5176       83.8,
5177       83.8,
5178       null,
5179       null,
5180       null
5181     ],
5182     [
5183       "1904-02",
5184       -8.6,
5185       -22.6,
5186       -15.6,
5187       2.8,
5188       -34.4,
5189       0,
5190       55.9,
5191       55.9,
5192       null,
5193       null,
5194       null
5195     ],
5196     [
5197       "1904-03",
5198       0.9,
5199       -9.9,
5200       -4.5,
5201       9.4,
5202       -24.4,
5203       39.4,
5204       40.6,
5205       80,
5206       null,
5207       null,
5208       null
5209     ],
5210     [
5211       "1904-04",
5212       7.8,
5213       -2.8,
5214       2.5,
5215       17.8,
5216       -12.8,
5217       55.1,
5218       24.1,
5219       79.2,
5220       null,
5221       null,
5222       null
5223     ],
5224     [
5225       "1904-05",
5226       18.6,
5227       5.8,
5228       12.2,
5229       28.3,
5230       -1.1,
5231       138.4,
5232       0,
5233       138.4,
5234       null,
5235       null,
5236       null
5237     ],
5238     [
5239       "1904-06",
5240       23.3,
5241       10.7,
5242       17,
5243       30,
5244       4.4,
5245       85.3,
5246       0,
5247       85.3,
5248       null,
5249       null,
5250       null
5251     ],
5252     [
5253       "1904-07",
5254       24.5,
5255       12.8,
5256       18.7,
5257       30.6,
5258       5,
5259       97,
5260       0,
5261       97,
5262       null,
5263       null,
5264       null
5265     ],
5266     [
5267       "1904-08",
5268       23,
5269       11.2,
5270       17.1,
5271       27.8,
5272       3.9,
5273       87.6,
5274       0,
5275       87.6,
5276       null,
5277       null,
5278       null
5279     ],
5280     [
5281       "1904-09",
5282       18.3,
5283       8,
5284       13.2,
5285       26.7,
5286       -1.7,
5287       122.9,
5288       0,
5289       122.9,
5290       null,
5291       null,
5292       null
5293     ],
5294     [
5295       "1904-10",
5296       11.2,
5297       2.1,
5298       6.7,
5299       22.8,
5300       -7.2,
5301       34,
5302       0,
5303       34,
5304       null,
5305       null,
5306       null
5307     ],
5308     [
5309       "1904-11",
5310       4.5,
5311       -3.8,
5312       0.4,
5313       13.9,
5314       -18.9,
5315       25.1,
5316       10.2,
5317       35.3,
5318       null,
5319       null,
5320       null
5321     ],
5322     [
5323       "1904-12",
5324       -5.1,
5325       -16.3,
5326       -10.7,
5327       5.6,
5328       -26.1,
5329       25.4,
5330       72.4,
5331       97.8,
5332       null,
5333       null,
5334       null
5335     ],
5336     [
5337       "1905-01",
5338       -6.7,
5339       -18.3,
5340       -12.5,
5341       6.1,
5342       -31.7,
5343       0,
5344       133.4,
5345       133.4,
5346       null,
5347       null,
5348       null
5349     ],
5350     [
5351       "1905-02",
5352       -6.1,
5353       -17.8,
5354       -12,
5355       4.4,
5356       -32.2,
5357       0,
5358       77.5,
5359       77.5,
5360       null,
5361       null,
5362       null
5363     ],
5364     [
5365       "1905-03",
5366       1.9,
5367       -11.2,
5368       -4.7,
5369       21.7,
5370       -25,
5371       52.6,
5372       26.7,
5373       79.2,
5374       null,
5375       null,
5376       null
5377     ],
5378     [
5379       "1905-04",
5380       9.2,
5381       0,
5382       4.6,
5383       23.9,
5384       -6.7,
5385       25.1,
5386       0,
5387       25.1,
5388       null,
5389       null,
5390       null
5391     ],
5392     [
5393       "1905-05",
5394       16.2,
5395       4.6,
5396       10.4,
5397       22.8,
5398       -1.1,
5399       99.1,
5400       0,
5401       99.1,
5402       null,
5403       null,
5404       null
5405     ],
5406     [
5407       "1905-06",
5408       23.1,
5409       11.3,
5410       17.2,
5411       29.4,
5412       2.2,
5413       39.9,
5414       0,
5415       39.9,
5416       null,
5417       null,
5418       null
5419     ],
5420     [
5421       "1905-07",
5422       25.9,
5423       16.3,
5424       21.1,
5425       33.9,
5426       10.6,
5427       91.7,
5428       0,
5429       91.7,
5430       null,
5431       null,
5432       null
5433     ],
5434     [
5435       "1905-08",
5436       25.2,
5437       13.3,
5438       19.3,
5439       31.7,
5440       7.8,
5441       60.7,
5442       0,
5443       60.7,
5444       null,
5445       null,
5446       null
5447     ],
5448     [
5449       "1905-09",
5450       20.8,
5451       10.7,
5452       15.8,
5453       27.8,
5454       -2.2,
5455       146.8,
5456       0,
5457       146.8,
5458       null,
5459       null,
5460       null
5461     ],
5462     [
5463       "1905-10",
5464       13.3,
5465       3,
5466       8.2,
5467       26.7,
5468       -7.2,
5469       136.4,
5470       0.5,
5471       136.9,
5472       null,
5473       null,
5474       null
5475     ],
5476     [
5477       "1905-11",
5478       4.1,
5479       -4.3,
5480       -0.1,
5481       10,
5482       -18.3,
5483       94.2,
5484       27.9,
5485       122.2,
5486       null,
5487       null,
5488       null
5489     ],
5490     [
5491       "1905-12",
5492       0.2,
5493       -8.1,
5494       -4,
5495       5.6,
5496       -22.2,
5497       19.8,
5498       59.7,
5499       79.5,
5500       null,
5501       null,
5502       null
5503     ],
5504     [
5505       "1906-01",
5506       0,
5507       -9.6,
5508       -4.8,
5509       12.2,
5510       -29.4,
5511       87.4,
5512       43.2,
5513       130.6,
5514       null,
5515       null,
5516       null
5517     ],
5518     [
5519       "1906-02",
5520       -3.2,
5521       -16.5,
5522       -9.9,
5523       7.8,
5524       -35,
5525       17.8,
5526       38.1,
5527       55.9,
5528       null,
5529       null,
5530       null
5531     ],
5532     [
5533       "1906-03",
5534       -1.3,
5535       -11.9,
5536       -6.6,
5537       7.8,
5538       -25.6,
5539       59.2,
5540       27.9,
5541       87.1,
5542       null,
5543       null,
5544       null
5545     ],
5546     [
5547       "1906-04",
5548       10.8,
5549       -0.6,
5550       5.1,
5551       21.1,
5552       -6.7,
5553       36.6,
5554       1.3,
5555       37.8,
5556       null,
5557       null,
5558       null
5559     ],
5560     [
5561       "1906-05",
5562       16.7,
5563       4.7,
5564       10.7,
5565       27.8,
5566       -2.2,
5567       38.9,
5568       0,
5569       38.9,
5570       null,
5571       null,
5572       null
5573     ],
5574     [
5575       "1906-06",
5576       23.8,
5577       11.9,
5578       17.9,
5579       28.9,
5580       2.2,
5581       138.9,
5582       0,
5583       138.9,
5584       null,
5585       null,
5586       null
5587     ],
5588     [
5589       "1906-07",
5590       26.3,
5591       14.3,
5592       20.3,
5593       30.6,
5594       7.2,
5595       78.7,
5596       0,
5597       78.7,
5598       null,
5599       null,
5600       null
5601     ],
5602     [
5603       "1906-08",
5604       26.4,
5605       14.5,
5606       20.5,
5607       32.8,
5608       7.2,
5609       114.6,
5610       0,
5611       114.6,
5612       null,
5613       null,
5614       null
5615     ],
5616     [
5617       "1906-09",
5618       22.7,
5619       10.3,
5620       16.5,
5621       29.4,
5622       1.1,
5623       91.2,
5624       0,
5625       91.2,
5626       null,
5627       null,
5628       null
5629     ],
5630     [
5631       "1906-10",
5632       13.9,
5633       3.1,
5634       8.5,
5635       23.9,
5636       -6.7,
5637       148.8,
5638       2.5,
5639       151.4,
5640       null,
5641       null,
5642       null
5643     ],
5644     [
5645       "1906-11",
5646       4.9,
5647       -3.5,
5648       0.7,
5649       12.8,
5650       -15,
5651       86.9,
5652       20.3,
5653       107.2,
5654       null,
5655       null,
5656       null
5657     ],
5658     [
5659       "1906-12",
5660       -3.6,
5661       -14.9,
5662       -9.3,
5663       7.2,
5664       -30,
5665       32.8,
5666       67.3,
5667       100.1,
5668       null,
5669       null,
5670       null
5671     ],
5672     [
5673       "1907-01",
5674       -5.1,
5675       -14.8,
5676       -10,
5677       11.1,
5678       -30,
5679       27.7,
5680       57.2,
5681       84.8,
5682       null,
5683       null,
5684       null
5685     ],
5686     [
5687       "1907-02",
5688       -6.1,
5689       -18.6,
5690       -12.4,
5691       4.4,
5692       -35,
5693       8.6,
5694       87.6,
5695       96.3,
5696       null,
5697       null,
5698       null
5699     ],
5700     [
5701       "1907-03",
5702       3.6,
5703       -7.4,
5704       -1.9,
5705       13.3,
5706       -20.6,
5707       59.9,
5708       31.5,
5709       91.4,
5710       null,
5711       null,
5712       null
5713     ],
5714     [
5715       "1907-04",
5716       7,
5717       -3.6,
5718       1.7,
5719       15.6,
5720       -13.9,
5721       54.1,
5722       48.3,
5723       102.4,
5724       null,
5725       null,
5726       null
5727     ],
5728     [
5729       "1907-05",
5730       13.3,
5731       1.4,
5732       7.4,
5733       28.3,
5734       -8.9,
5735       35.1,
5736       2.5,
5737       37.6,
5738       null,
5739       null,
5740       null
5741     ],
5742     [
5743       "1907-06",
5744       24.5,
5745       10.6,
5746       17.6,
5747       32.8,
5748       4.4,
5749       102.6,
5750       0,
5751       102.6,
5752       null,
5753       null,
5754       null
5755     ],
5756     [
5757       "1907-07",
5758       27.3,
5759       13.4,
5760       20.4,
5761       33.3,
5762       4.4,
5763       29.2,
5764       0,
5765       29.2,
5766       null,
5767       null,
5768       null
5769     ],
5770     [
5771       "1907-08",
5772       24.3,
5773       11.4,
5774       17.9,
5775       32.2,
5776       5.6,
5777       37.3,
5778       0,
5779       37.3,
5780       null,
5781       null,
5782       null
5783     ],
5784     [
5785       "1907-09",
5786       19.9,
5787       9.4,
5788       14.7,
5789       28.9,
5790       1.1,
5791       69.6,
5792       0,
5793       69.6,
5794       null,
5795       null,
5796       null
5797     ],
5798     [
5799       "1907-10",
5800       10.9,
5801       0.4,
5802       5.7,
5803       20,
5804       -8.3,
5805       65.5,
5806       0,
5807       65.5,
5808       null,
5809       null,
5810       null
5811     ],
5812     [
5813       "1907-11",
5814       4.2,
5815       -3,
5816       0.6,
5817       10.6,
5818       -13.3,
5819       49.3,
5820       47,
5821       96.3,
5822       null,
5823       null,
5824       null
5825     ],
5826     [
5827       "1907-12",
5828       -0.3,
5829       -8.6,
5830       -4.5,
5831       7.2,
5832       -19.4,
5833       20.6,
5834       104.1,
5835       124.7,
5836       null,
5837       null,
5838       null
5839     ],
5840     [
5841       "1908-01",
5842       -3,
5843       -15.1,
5844       -9.1,
5845       4.4,
5846       -37.8,
5847       6.4,
5848       69.9,
5849       76.2,
5850       null,
5851       null,
5852       null
5853     ],
5854     [
5855       "1908-02",
5856       -5.9,
5857       -17.7,
5858       -11.8,
5859       4.4,
5860       -35.6,
5861       0,
5862       137.2,
5863       137.2,
5864       null,
5865       null,
5866       null
5867     ],
5868     [
5869       "1908-03",
5870       1.9,
5871       -9,
5872       -3.6,
5873       10,
5874       -21.1,
5875       25.7,
5876       14,
5877       39.6,
5878       null,
5879       null,
5880       null
5881     ],
5882     [
5883       "1908-04",
5884       8.2,
5885       -2.2,
5886       3,
5887       22.2,
5888       -14.4,
5889       35.8,
5890       8.9,
5891       44.7,
5892       null,
5893       null,
5894       null
5895     ],
5896     [
5897       "1908-05",
5898       18.7,
5899       7.5,
5900       13.1,
5901       30,
5902       -1.7,
5903       56.9,
5904       2.5,
5905       59.4,
5906       null,
5907       null,
5908       null
5909     ],
5910     [
5911       "1908-06",
5912       24.8,
5913       10.7,
5914       17.8,
5915       32.2,
5916       2.2,
5917       26.4,
5918       0,
5919       26.4,
5920       null,
5921       null,
5922       null
5923     ],
5924     [
5925       "1908-07",
5926       26.9,
5927       14.5,
5928       20.7,
5929       35,
5930       8.9,
5931       58.7,
5932       0,
5933       58.7,
5934       null,
5935       null,
5936       null
5937     ],
5938     [
5939       "1908-08",
5940       24.9,
5941       12.5,
5942       18.7,
5943       32.2,
5944       6.1,
5945       95,
5946       0,
5947       95,
5948       null,
5949       null,
5950       null
5951     ],
5952     [
5953       "1908-09",
5954       23.3,
5955       10.7,
5956       17,
5957       28.9,
5958       4.4,
5959       85.9,
5960       0,
5961       85.9,
5962       null,
5963       null,
5964       null
5965     ],
5966     [
5967       "1908-10",
5968       15.2,
5969       4.1,
5970       9.7,
5971       22.8,
5972       -6.1,
5973       14.5,
5974       0,
5975       14.5,
5976       null,
5977       null,
5978       null
5979     ],
5980     [
5981       "1908-11",
5982       6.7,
5983       -0.6,
5984       3.1,
5985       15.6,
5986       -8.9,
5987       71.1,
5988       48.3,
5989       119.4,
5990       null,
5991       null,
5992       null
5993     ],
5994     [
5995       "1908-12",
5996       -1.4,
5997       -10.8,
5998       -6.1,
5999       4.4,
6000       -21.1,
6001       0,
6002       134.6,
6003       134.6,
6004       null,
6005       null,
6006       null
6007     ],
6008     [
6009       "1909-01",
6010       -1.8,
6011       -12.2,
6012       -7,
6013       7.2,
6014       -26.1,
6015       43.4,
6016       24.1,
6017       67.6,
6018       null,
6019       null,
6020       null
6021     ],
6022     [
6023       "1909-02",
6024       -2.3,
6025       -13.1,
6026       -7.7,
6027       7.8,
6028       -26.1,
6029       45.2,
6030       74.9,
6031       120.1,
6032       null,
6033       null,
6034       null
6035     ],
6036     [
6037       "1909-03",
6038       0.7,
6039       -9.3,
6040       -4.3,
6041       5.6,
6042       -18.9,
6043       12.2,
6044       55.9,
6045       68.1,
6046       null,
6047       null,
6048       null
6049     ],
6050     [
6051       "1909-04",
6052       6.8,
6053       -2.9,
6054       2,
6055       15,
6056       -13.3,
6057       76.7,
6058       24.1,
6059       100.8,
6060       null,
6061       null,
6062       null
6063     ],
6064     [
6065       "1909-05",
6066       15.9,
6067       4.3,
6068       10.1,
6069       23.9,
6070       -2.8,
6071       63,
6072       5.1,
6073       68.1,
6074       null,
6075       null,
6076       null
6077     ],
6078     [
6079       "1909-06",
6080       23.9,
6081       11.8,
6082       17.9,
6083       30.6,
6084       7.2,
6085       27.9,
6086       0,
6087       27.9,
6088       null,
6089       null,
6090       null
6091     ],
6092     [
6093       "1909-07",
6094       25.4,
6095       12.7,
6096       19.1,
6097       31.7,
6098       6.7,
6099       99.3,
6100       0,
6101       99.3,
6102       null,
6103       null,
6104       null
6105     ],
6106     [
6107       "1909-08",
6108       26.1,
6109       13.8,
6110       20,
6111       32.2,
6112       2.8,
6113       38.4,
6114       0,
6115       38.4,
6116       null,
6117       null,
6118       null
6119     ],
6120     [
6121       "1909-09",
6122       19.1,
6123       7.7,
6124       13.4,
6125       31.1,
6126       1.7,
6127       124.5,
6128       0,
6129       124.5,
6130       null,
6131       null,
6132       null
6133     ],
6134     [
6135       "1909-10",
6136       10.8,
6137       1.2,
6138       6,
6139       23.3,
6140       -10,
6141       113,
6142       0,
6143       113,
6144       null,
6145       null,
6146       null
6147     ],
6148     [
6149       "1909-11",
6150       7.4,
6151       -1.6,
6152       2.9,
6153       20.6,
6154       -15,
6155       42.9,
6156       27.9,
6157       70.9,
6158       null,
6159       null,
6160       null
6161     ],
6162     [
6163       "1909-12",
6164       -1.9,
6165       -8.9,
6166       -5.4,
6167       5.6,
6168       -26.7,
6169       10.2,
6170       147.3,
6171       157.5,
6172       null,
6173       null,
6174       null
6175     ],
6176     [
6177       "1910-01",
6178       -2.1,
6179       -11.9,
6180       -7,
6181       6.7,
6182       -29.4,
6183       13.7,
6184       113,
6185       126.7,
6186       null,
6187       null,
6188       null
6189     ],
6190     [
6191       "1910-02",
6192       -4.3,
6193       -15.9,
6194       -10.1,
6195       2.8,
6196       -31.1,
6197       8.9,
6198       81.3,
6199       90.2,
6200       null,
6201       null,
6202       null
6203     ],
6204     [
6205       "1910-03",
6206       6.2,
6207       -5.7,
6208       0.3,
6209       21.1,
6210       -18.3,
6211       9.9,
6212       31.8,
6213       41.7,
6214       null,
6215       null,
6216       null
6217     ],
6218     [
6219       "1910-04",
6220       13.5,
6221       1.7,
6222       7.6,
6223       25,
6224       -5,
6225       63.5,
6226       7.6,
6227       71.1,
6228       null,
6229       null,
6230       null
6231     ],
6232     [
6233       "1910-05",
6234       16.4,
6235       4,
6236       10.2,
6237       24.4,
6238       -1.7,
6239       85.9,
6240       0,
6241       85.9,
6242       null,
6243       null,
6244       null
6245     ],
6246     [
6247       "1910-06",
6248       22.7,
6249       10.1,
6250       16.4,
6251       29.4,
6252       1.7,
6253       36.3,
6254       0,
6255       36.3,
6256       null,
6257       null,
6258       null
6259     ],
6260     [
6261       "1910-07",
6262       27.1,
6263       14.1,
6264       20.6,
6265       35,
6266       9.4,
6267       44.2,
6268       0,
6269       44.2,
6270       null,
6271       null,
6272       null
6273     ],
6274     [
6275       "1910-08",
6276       24.2,
6277       13.6,
6278       18.9,
6279       28.9,
6280       7.2,
6281       116.8,
6282       0,
6283       116.8,
6284       null,
6285       null,
6286       null
6287     ],
6288     [
6289       "1910-09",
6290       18.4,
6291       7.9,
6292       13.2,
6293       25,
6294       -0.6,
6295       58.4,
6296       0,
6297       58.4,
6298       null,
6299       null,
6300       null
6301     ],
6302     [
6303       "1910-10",
6304       13.7,
6305       3.7,
6306       8.7,
6307       23.3,
6308       -6.1,
6309       122.4,
6310       0,
6311       122.4,
6312       null,
6313       null,
6314       null
6315     ],
6316     [
6317       "1910-11",
6318       2.4,
6319       -3.2,
6320       -0.4,
6321       11.7,
6322       -9.4,
6323       34,
6324       36.8,
6325       70.9,
6326       null,
6327       null,
6328       null
6329     ],
6330     [
6331       "1910-12",
6332       -4.1,
6333       -14.8,
6334       -9.5,
6335       3.3,
6336       -30.6,
6337       0,
6338       102.9,
6339       102.9,
6340       null,
6341       null,
6342       null
6343     ],
6344     [
6345       "1911-01",
6346       -2.4,
6347       -13.6,
6348       -8,
6349       6.1,
6350       -27.8,
6351       10.9,
6352       53.3,
6353       64.3,
6354       null,
6355       null,
6356       null
6357     ],
6358     [
6359       "1911-02",
6360       -2.6,
6361       -12.6,
6362       -7.6,
6363       4.4,
6364       -25.6,
6365       11.9,
6366       30.5,
6367       42.4,
6368       null,
6369       null,
6370       null
6371     ],
6372     [
6373       "1911-03",
6374       0.8,
6375       -9.9,
6376       -4.6,
6377       13.3,
6378       -23.3,
6379       14.7,
6380       72.4,
6381       87.1,
6382       null,
6383       null,
6384       null
6385     ],
6386     [
6387       "1911-04",
6388       10.8,
6389       -1.6,
6390       4.6,
6391       24.4,
6392       -13.9,
6393       25.4,
6394       12.7,
6395       38.1,
6396       null,
6397       null,
6398       null
6399     ],
6400     [
6401       "1911-05",
6402       20.9,
6403       7.9,
6404       14.4,
6405       31.7,
6406       -5,
6407       56.4,
6408       1.3,
6409       57.7,
6410       null,
6411       null,
6412       null
6413     ],
6414     [
6415       "1911-06",
6416       23.9,
6417       11.6,
6418       17.8,
6419       32.2,
6420       6.7,
6421       17.8,
6422       0,
6423       17.8,
6424       null,
6425       null,
6426       null
6427     ],
6428     [
6429       "1911-07",
6430       27.2,
6431       15,
6432       21.1,
6433       36.7,
6434       8.3,
6435       56.9,
6436       0,
6437       56.9,
6438       null,
6439       null,
6440       null
6441     ],
6442     [
6443       "1911-08",
6444       26.1,
6445       12.7,
6446       19.4,
6447       32.2,
6448       3.3,
6449       46.2,
6450       0,
6451       46.2,
6452       null,
6453       null,
6454       null
6455     ],
6456     [
6457       "1911-09",
6458       19.5,
6459       7.9,
6460       13.7,
6461       26.7,
6462       -2.2,
6463       38.6,
6464       0,
6465       38.6,
6466       null,
6467       null,
6468       null
6469     ],
6470     [
6471       "1911-10",
6472       11.9,
6473       3.2,
6474       7.6,
6475       18.9,
6476       -3.9,
6477       126.2,
6478       10.2,
6479       136.4,
6480       null,
6481       null,
6482       null
6483     ],
6484     [
6485       "1911-11",
6486       3.8,
6487       -4.6,
6488       -0.4,
6489       17.2,
6490       -15.6,
6491       89.7,
6492       58.4,
6493       148.1,
6494       null,
6495       null,
6496       null
6497     ],
6498     [
6499       "1911-12",
6500       1.1,
6501       -5.5,
6502       -2.2,
6503       10,
6504       -17.2,
6505       35.3,
6506       41.9,
6507       77.2,
6508       null,
6509       null,
6510       null
6511     ],
6512     [
6513       "1912-01",
6514       -10,
6515       -21.3,
6516       -15.7,
6517       0.6,
6518       -36.7,
6519       0,
6520       185.4,
6521       185.4,
6522       null,
6523       null,
6524       null
6525     ],
6526     [
6527       "1912-02",
6528       -6.1,
6529       -17.1,
6530       -11.6,
6531       6.1,
6532       -36.1,
6533       0,
6534       66,
6535       66,
6536       null,
6537       null,
6538       null
6539     ],
6540     [
6541       "1912-03",
6542       -0.8,
6543       -13.9,
6544       -7.4,
6545       8.9,
6546       -27.8,
6547       0,
6548       43.2,
6549       43.2,
6550       null,
6551       null,
6552       null
6553     ],
6554     [
6555       "1912-04",
6556       9.6,
6557       -2.7,
6558       3.5,
6559       20,
6560       -13.9,
6561       55.6,
6562       3.8,
6563       59.4,
6564       null,
6565       null,
6566       null
6567     ],
6568     [
6569       "1912-05",
6570       17.5,
6571       5.4,
6572       11.5,
6573       25,
6574       -2.2,
6575       153.9,
6576       0,
6577       153.9,
6578       null,
6579       null,
6580       null
6581     ],
6582     [
6583       "1912-06",
6584       22.1,
6585       8,
6586       15.1,
6587       28.9,
6588       2.8,
6589       52.8,
6590       0,
6591       52.8,
6592       null,
6593       null,
6594       null
6595     ],
6596     [
6597       "1912-07",
6598       27.1,
6599       14,
6600       20.6,
6601       35,
6602       7.2,
6603       35.6,
6604       0,
6605       35.6,
6606       null,
6607       null,
6608       null
6609     ],
6610     [
6611       "1912-08",
6612       21.7,
6613       11.4,
6614       16.6,
6615       28.9,
6616       1.7,
6617       56.9,
6618       0,
6619       56.9,
6620       null,
6621       null,
6622       null
6623     ],
6624     [
6625       "1912-09",
6626       19.9,
6627       10.9,
6628       15.4,
6629       28.9,
6630       0.6,
6631       90.7,
6632       0,
6633       90.7,
6634       null,
6635       null,
6636       null
6637     ],
6638     [
6639       "1912-10",
6640       14.3,
6641       4.4,
6642       9.4,
6643       22.8,
6644       -3.3,
6645       76.5,
6646       0,
6647       76.5,
6648       null,
6649       null,
6650       null
6651     ],
6652     [
6653       "1912-11",
6654       4.9,
6655       -2.1,
6656       1.4,
6657       17.2,
6658       -11.1,
6659       70.4,
6660       46.2,
6661       116.6,
6662       null,
6663       null,
6664       null
6665     ],
6666     [
6667       "1912-12",
6668       1.4,
6669       -8.4,
6670       -3.5,
6671       11.1,
6672       -20.6,
6673       64.8,
6674       133.4,
6675       198.1,
6676       null,
6677       null,
6678       null
6679     ],
6680     [
6681       "1913-01",
6682       -1.2,
6683       -10.5,
6684       -5.9,
6685       5,
6686       -24.4,
6687       18,
6688       77.5,
6689       95.5,
6690       null,
6691       null,
6692       null
6693     ],
6694     [
6695       "1913-02",
6696       -5.8,
6697       -17.7,
6698       -11.8,
6699       3.9,
6700       -31.1,
6701       12.7,
6702       129.5,
6703       142.2,
6704       null,
6705       null,
6706       null
6707     ],
6708     [
6709       "1913-03",
6710       1.9,
6711       -8.7,
6712       -3.4,
6713       13.3,
6714       -28.3,
6715       58.9,
6716       62.2,
6717       121.2,
6718       null,
6719       null,
6720       null
6721     ],
6722     [
6723       "1913-04",
6724       11.6,
6725       0,
6726       5.8,
6727       25.6,
6728       -7.2,
6729       71.1,
6730       7.6,
6731       78.7,
6732       null,
6733       null,
6734       null
6735     ],
6736     [
6737       "1913-05",
6738       15.7,
6739       3.8,
6740       9.8,
6741       28.3,
6742       -4.4,
6743       39.9,
6744       0,
6745       39.9,
6746       null,
6747       null,
6748       null
6749     ],
6750     [
6751       "1913-06",
6752       22.6,
6753       9.5,
6754       16.1,
6755       34.4,
6756       1.1,
6757       46.2,
6758       0,
6759       46.2,
6760       null,
6761       null,
6762       null
6763     ],
6764     [
6765       "1913-07",
6766       25.8,
6767       13.2,
6768       19.5,
6769       36.1,
6770       6.7,
6771       36.1,
6772       0,
6773       36.1,
6774       null,
6775       null,
6776       null
6777     ],
6778     [
6779       "1913-08",
6780       24.7,
6781       12.6,
6782       18.7,
6783       33.3,
6784       2.8,
6785       115.1,
6786       0,
6787       115.1,
6788       null,
6789       null,
6790       null
6791     ],
6792     [
6793       "1913-09",
6794       19.9,
6795       8.1,
6796       14,
6797       30.6,
6798       -1.1,
6799       64.3,
6800       0,
6801       64.3,
6802       null,
6803       null,
6804       null
6805     ],
6806     [
6807       "1913-10",
6808       13.6,
6809       4.6,
6810       9.1,
6811       25.6,
6812       -8.3,
6813       105.7,
6814       3.8,
6815       109.5,
6816       null,
6817       null,
6818       null
6819     ],
6820     [
6821       "1913-11",
6822       7.6,
6823       -0.4,
6824       3.6,
6825       15.6,
6826       -6.7,
6827       78.5,
6828       19.1,
6829       97.5,
6830       null,
6831       null,
6832       null
6833     ],
6834     [
6835       "1913-12",
6836       2.6,
6837       -6,
6838       -1.7,
6839       7.8,
6840       -20,
6841       16.3,
6842       20.3,
6843       36.6,
6844       null,
6845       null,
6846       null
6847     ],
6848     [
6849       "1914-01",
6850       -2.1,
6851       -13.8,
6852       -8,
6853       8.3,
6854       -36.7,
6855       4.6,
6856       71.1,
6857       75.7,
6858       null,
6859       null,
6860       null
6861     ],
6862     [
6863       "1914-02",
6864       -7.2,
6865       -20.9,
6866       -14.1,
6867       5.6,
6868       -36.1,
6869       0,
6870       58.4,
6871       58.4,
6872       null,
6873       null,
6874       null
6875     ],
6876     [
6877       "1914-03",
6878       1.2,
6879       -9.3,
6880       -4.1,
6881       12.2,
6882       -21.1,
6883       16,
6884       26.4,
6885       42.4,
6886       null,
6887       null,
6888       null
6889     ],
6890     [
6891       "1914-04",
6892       8.6,
6893       -2.3,
6894       3.2,
6895       22.8,
6896       -11.7,
6897       69.6,
6898       14,
6899       83.6,
6900       null,
6901       null,
6902       null
6903     ],
6904     [
6905       "1914-05",
6906       19.4,
6907       5.7,
6908       12.6,
6909       28.3,
6910       -2.8,
6911       38.4,
6912       0,
6913       38.4,
6914       null,
6915       null,
6916       null
6917     ],
6918     [
6919       "1914-06",
6920       22.6,
6921       8.9,
6922       15.8,
6923       33.9,
6924       1.7,
6925       48.5,
6926       0,
6927       48.5,
6928       null,
6929       null,
6930       null
6931     ],
6932     [
6933       "1914-07",
6934       26.3,
6935       13.2,
6936       19.8,
6937       33.3,
6938       7.2,
6939       26.7,
6940       0,
6941       26.7,
6942       null,
6943       null,
6944       null
6945     ],
6946     [
6947       "1914-08",
6948       24.7,
6949       12.3,
6950       18.5,
6951       37.2,
6952       4.4,
6953       70.1,
6954       0,
6955       70.1,
6956       null,
6957       null,
6958       null
6959     ],
6960     [
6961       "1914-09",
6962       20.4,
6963       8.7,
6964       14.6,
6965       29.4,
6966       -0.6,
6967       71.6,
6968       0,
6969       71.6,
6970       null,
6971       null,
6972       null
6973     ],
6974     [
6975       "1914-10",
6976       14.9,
6977       4.7,
6978       9.8,
6979       23.9,
6980       -7.8,
6981       60.2,
6982       0,
6983       60.2,
6984       null,
6985       null,
6986       null
6987     ],
6988     [
6989       "1914-11",
6990       4.8,
6991       -5.2,
6992       -0.2,
6993       15.6,
6994       -17.2,
6995       64.8,
6996       85.1,
6997       149.9,
6998       null,
6999       null,
7000       null
7001     ],
7002     [
7003       "1914-12",
7004       -1.4,
7005       -11.3,
7006       -6.4,
7007       10.6,
7008       -31.1,
7009       2.3,
7010       97.8,
7011       100.1,
7012       null,
7013       null,
7014       null
7015     ],
7016     [
7017       "1915-01",
7018       -3.6,
7019       -13.1,
7020       -8.4,
7021       4.4,
7022       -30,
7023       16.8,
7024       30.5,
7025       47.2,
7026       null,
7027       null,
7028       null
7029     ],
7030     [
7031       "1915-02",
7032       -1,
7033       -11.1,
7034       -6.1,
7035       7.2,
7036       -23.9,
7037       21.3,
7038       38.1,
7039       59.4,
7040       null,
7041       null,
7042       null
7043     ],
7044     [
7045       "1915-03",
7046       1.6,
7047       -9.8,
7048       -4.1,
7049       8.3,
7050       -18.3,
7051       1,
7052       12.7,
7053       13.7,
7054       null,
7055       null,
7056       null
7057     ],
7058     [
7059       "1915-04",
7060       14.2,
7061       1,
7062       7.6,
7063       28.3,
7064       -11.7,
7065       45.7,
7066       0.5,
7067       46.2,
7068       null,
7069       null,
7070       null
7071     ],
7072     [
7073       "1915-05",
7074       16,
7075       3.8,
7076       9.9,
7077       23.3,
7078       -3.3,
7079       24.1,
7080       0,
7081       24.1,
7082       null,
7083       null,
7084       null
7085     ],
7086     [
7087       "1915-06",
7088       22.9,
7089       8.8,
7090       15.9,
7091       30.6,
7092       2.8,
7093       72.4,
7094       0,
7095       72.4,
7096       null,
7097       null,
7098       null
7099     ],
7100     [
7101       "1915-07",
7102       24.9,
7103       12.5,
7104       18.7,
7105       30,
7106       8.9,
7107       56.4,
7108       0,
7109       56.4,
7110       null,
7111       null,
7112       null
7113     ],
7114     [
7115       "1915-08",
7116       22.4,
7117       12.2,
7118       17.3,
7119       30,
7120       2.8,
7121       103.4,
7122       0,
7123       103.4,
7124       null,
7125       null,
7126       null
7127     ],
7128     [
7129       "1915-09",
7130       20.9,
7131       9.6,
7132       15.3,
7133       30.6,
7134       -2.2,
7135       97.3,
7136       0,
7137       97.3,
7138       null,
7139       null,
7140       null
7141     ],
7142     [
7143       "1915-10",
7144       13.6,
7145       4.5,
7146       9.1,
7147       22.8,
7148       -3.9,
7149       86.4,
7150       0,
7151       86.4,
7152       null,
7153       null,
7154       null
7155     ],
7156     [
7157       "1915-11",
7158       6.7,
7159       -0.7,
7160       3,
7161       14.4,
7162       -11.1,
7163       63,
7164       29.5,
7165       92.5,
7166       null,
7167       null,
7168       null
7169     ],
7170     [
7171       "1915-12",
7172       -1.9,
7173       -10.1,
7174       -6,
7175       3.9,
7176       -18.9,
7177       8.4,
7178       65.3,
7179       73.7,
7180       null,
7181       null,
7182       null
7183     ],
7184     [
7185       "1916-01",
7186       -0.3,
7187       -10.4,
7188       -5.4,
7189       10,
7190       -26.1,
7191       46.2,
7192       108.7,
7193       154.9,
7194       null,
7195       null,
7196       null
7197     ],
7198     [
7199       "1916-02",
7200       -6.2,
7201       -16.1,
7202       -11.2,
7203       2.2,
7204       -31.1,
7205       0,
7206       89.2,
7207       89.2,
7208       null,
7209       null,
7210       null
7211     ],
7212     [
7213       "1916-03",
7214       -1.5,
7215       -13.3,
7216       -7.4,
7217       13.3,
7218       -27.2,
7219       3.8,
7220       37.8,
7221       41.7,
7222       null,
7223       null,
7224       null
7225     ],
7226     [
7227       "1916-04",
7228       10.4,
7229       0.1,
7230       5.3,
7231       19.4,
7232       -10.6,
7233       80.8,
7234       30.5,
7235       111.3,
7236       null,
7237       null,
7238       null
7239     ],
7240     [
7241       "1916-05",
7242       15.4,
7243       5,
7244       10.2,
7245       25.6,
7246       -0.6,
7247       145,
7248       0,
7249       145,
7250       null,
7251       null,
7252       null
7253     ],
7254     [
7255       "1916-06",
7256       20.6,
7257       10.1,
7258       15.4,
7259       26.7,
7260       1.1,
7261       80.8,
7262       0,
7263       80.8,
7264       null,
7265       null,
7266       null
7267     ],
7268     [
7269       "1916-07",
7270       30,
7271       17.2,
7272       23.6,
7273       36.7,
7274       10.6,
7275       15.5,
7276       0,
7277       15.5,
7278       null,
7279       null,
7280       null
7281     ],
7282     [
7283       "1916-08",
7284       27.7,
7285       14.1,
7286       20.9,
7287       36.7,
7288       7.2,
7289       50.8,
7290       0,
7291       50.8,
7292       null,
7293       null,
7294       null
7295     ],
7296     [
7297       "1916-09",
7298       19.5,
7299       9.6,
7300       14.6,
7301       28.9,
7302       -2.2,
7303       122.4,
7304       0,
7305       122.4,
7306       null,
7307       null,
7308       null
7309     ],
7310     [
7311       "1916-10",
7312       12.7,
7313       3.1,
7314       7.9,
7315       24.4,
7316       -2.8,
7317       144.5,
7318       1,
7319       145.5,
7320       null,
7321       null,
7322       null
7323     ],
7324     [
7325       "1916-11",
7326       4.7,
7327       -3.1,
7328       0.8,
7329       17.2,
7330       -19.4,
7331       94.7,
7332       20.3,
7333       115.1,
7334       null,
7335       null,
7336       null
7337     ],
7338     [
7339       "1916-12",
7340       -2.2,
7341       -10.3,
7342       -6.3,
7343       8.9,
7344       -22.2,
7345       57.4,
7346       94,
7347       151.4,
7348       null,
7349       null,
7350       null
7351     ],
7352     [
7353       "1917-01",
7354       -5,
7355       -14.6,
7356       -9.8,
7357       2.8,
7358       -30.6,
7359       0,
7360       116.8,
7361       116.8,
7362       null,
7363       null,
7364       null
7365     ],
7366     [
7367       "1917-02",
7368       -7.7,
7369       -20.9,
7370       -14.3,
7371       4.4,
7372       -35,
7373       0,
7374       57.7,
7375       57.7,
7376       null,
7377       null,
7378       null
7379     ],
7380     [
7381       "1917-03",
7382       1.3,
7383       -8.1,
7384       -3.4,
7385       12.8,
7386       -20,
7387       53.1,
7388       58.7,
7389       111.8,
7390       null,
7391       null,
7392       null
7393     ],
7394     [
7395       "1917-04",
7396       8.1,
7397       -1.7,
7398       3.2,
7399       21.1,
7400       -10.6,
7401       62.2,
7402       9.9,
7403       72.1,
7404       null,
7405       null,
7406       null
7407     ],
7408     [
7409       "1917-05",
7410       14.7,
7411       3.2,
7412       9,
7413       23.3,
7414       -1.7,
7415       71.1,
7416       3,
7417       74.2,
7418       null,
7419       null,
7420       null
7421     ],
7422     [
7423       "1917-06",
7424       20.8,
7425       9.2,
7426       15,
7427       28.9,
7428       3.3,
7429       126.7,
7430       0,
7431       126.7,
7432       null,
7433       null,
7434       null
7435     ],
7436     [
7437       "1917-07",
7438       25.1,
7439       14.5,
7440       19.8,
7441       33.9,
7442       7.2,
7443       82,
7444       0,
7445       82,
7446       null,
7447       null,
7448       null
7449     ],
7450     [
7451       "1917-08",
7452       23.6,
7453       13.2,
7454       18.4,
7455       33.3,
7456       5.6,
7457       105.4,
7458       0,
7459       105.4,
7460       null,
7461       null,
7462       null
7463     ],
7464     [
7465       "1917-09",
7466       19.4,
7467       7.9,
7468       13.7,
7469       27.2,
7470       -0.6,
7471       34.5,
7472       0,
7473       34.5,
7474       null,
7475       null,
7476       null
7477     ],
7478     [
7479       "1917-10",
7480       8.8,
7481       1.5,
7482       5.2,
7483       15.6,
7484       -3.3,
7485       105.7,
7486       19.6,
7487       125.2,
7488       null,
7489       null,
7490       null
7491     ],
7492     [
7493       "1917-11",
7494       2.6,
7495       -5.2,
7496       -1.3,
7497       10.6,
7498       -19.4,
7499       38.4,
7500       45.5,
7501       83.8,
7502       null,
7503       null,
7504       null
7505     ],
7506     [
7507       "1917-12",
7508       -7,
7509       -17.2,
7510       -12.1,
7511       3.9,
7512       -36.7,
7513       19.8,
7514       130.6,
7515       150.4,
7516       null,
7517       null,
7518       null
7519     ],
7520     [
7521       "1918-01",
7522       -9.8,
7523       -20.1,
7524       -15,
7525       -3.9,
7526       -28.9,
7527       0,
7528       175.3,
7529       175.3,
7530       null,
7531       null,
7532       null
7533     ],
7534     [
7535       "1918-02",
7536       -3.7,
7537       -17.6,
7538       -10.7,
7539       5.6,
7540       -38.3,
7541       16.8,
7542       23.4,
7543       40.1,
7544       null,
7545       null,
7546       null
7547     ],
7548     [
7549       "1918-03",
7550       2.9,
7551       -8.2,
7552       -2.7,
7553       15,
7554       -20,
7555       0,
7556       4.6,
7557       4.6,
7558       null,
7559       null,
7560       null
7561     ],
7562     [
7563       "1918-04",
7564       11.8,
7565       -1.9,
7566       5,
7567       22.8,
7568       -11.1,
7569       23.4,
7570       11.2,
7571       34.5,
7572       null,
7573       null,
7574       null
7575     ],
7576     [
7577       "1918-05",
7578       17.7,
7579       5.7,
7580       11.7,
7581       27.8,
7582       -3.3,
7583       94.5,
7584       0,
7585       94.5,
7586       null,
7587       null,
7588       null
7589     ],
7590     [
7591       "1918-06",
7592       20.7,
7593       9.4,
7594       15.1,
7595       28.3,
7596       3.3,
7597       57.4,
7598       0,
7599       57.4,
7600       null,
7601       null,
7602       null
7603     ],
7604     [
7605       "1918-07",
7606       26.7,
7607       13.7,
7608       20.2,
7609       36.1,
7610       6.1,
7611       26.2,
7612       0,
7613       26.2,
7614       null,
7615       null,
7616       null
7617     ],
7618     [
7619       "1918-08",
7620       26.8,
7621       13.6,
7622       20.2,
7623       34.4,
7624       5.6,
7625       61.7,
7626       0,
7627       61.7,
7628       null,
7629       null,
7630       null
7631     ],
7632     [
7633       "1918-09",
7634       16.8,
7635       6.5,
7636       11.7,
7637       23.9,
7638       -1.7,
7639       101.6,
7640       0,
7641       101.6,
7642       null,
7643       null,
7644       null
7645     ],
7646     [
7647       "1918-10",
7648       12.8,
7649       4.4,
7650       8.6,
7651       17.8,
7652       -3.3,
7653       112.5,
7654       0,
7655       112.5,
7656       null,
7657       null,
7658       null
7659     ],
7660     [
7661       "1918-11",
7662       7.2,
7663       -0.4,
7664       3.4,
7665       14.4,
7666       -12.2,
7667       104.1,
7668       15.2,
7669       119.4,
7670       null,
7671       null,
7672       null
7673     ],
7674     [
7675       "1918-12",
7676       0.1,
7677       -7.8,
7678       -3.9,
7679       8.9,
7680       -17.8,
7681       51.6,
7682       41.7,
7683       93.2,
7684       null,
7685       null,
7686       null
7687     ],
7688     [
7689       "1919-01",
7690       -0.3,
7691       -9.8,
7692       -5.1,
7693       3.9,
7694       -28.9,
7695       7.1,
7696       83.8,
7697       90.9,
7698       null,
7699       null,
7700       null
7701     ],
7702     [
7703       "1919-02",
7704       -1.5,
7705       -11.5,
7706       -6.5,
7707       6.1,
7708       -22.8,
7709       0.5,
7710       83.8,
7711       84.3,
7712       null,
7713       null,
7714       null
7715     ],
7716     [
7717       "1919-03",
7718       3.6,
7719       -8.3,
7720       -2.4,
7721       12.8,
7722       -20.6,
7723       46.7,
7724       5.1,
7725       51.8,
7726       null,
7727       null,
7728       null
7729     ],
7730     [
7731       "1919-04",
7732       10.4,
7733       -1.6,
7734       4.4,
7735       20,
7736       -17.2,
7737       69.3,
7738       1.3,
7739       70.6,
7740       null,
7741       null,
7742       null
7743     ],
7744     [
7745       "1919-05",
7746       17.9,
7747       5.4,
7748       11.7,
7749       30,
7750       -0.6,
7751       53.1,
7752       0,
7753       53.1,
7754       null,
7755       null,
7756       null
7757     ],
7758     [
7759       "1919-06",
7760       29.4,
7761       15.1,
7762       22.3,
7763       36.1,
7764       5.6,
7765       42.2,
7766       0,
7767       42.2,
7768       null,
7769       null,
7770       null
7771     ],
7772     [
7773       "1919-07",
7774       28.9,
7775       13.6,
7776       21.3,
7777       36.7,
7778       7.8,
7779       39.9,
7780       0,
7781       39.9,
7782       null,
7783       null,
7784       null
7785     ],
7786     [
7787       "1919-08",
7788       24.3,
7789       13.2,
7790       18.8,
7791       32.8,
7792       6.1,
7793       111.8,
7794       0,
7795       111.8,
7796       null,
7797       null,
7798       null
7799     ],
7800     [
7801       "1919-09",
7802       20.6,
7803       10.4,
7804       15.5,
7805       30,
7806       1.7,
7807       84.3,
7808       0,
7809       84.3,
7810       null,
7811       null,
7812       null
7813     ],
7814     [
7815       "1919-10",
7816       13.6,
7817       4.1,
7818       8.9,
7819       21.7,
7820       -5,
7821       180.3,
7822       0,
7823       180.3,
7824       null,
7825       null,
7826       null
7827     ],
7828     [
7829       "1919-11",
7830       4.4,
7831       -4.1,
7832       0.2,
7833       12.8,
7834       -17.8,
7835       120.7,
7836       6.4,
7837       127,
7838       null,
7839       null,
7840       null
7841     ],
7842     [
7843       "1919-12",
7844       -3.4,
7845       -13.9,
7846       -8.7,
7847       5,
7848       -31.7,
7849       0.5,
7850       100.3,
7851       100.8,
7852       null,
7853       null,
7854       null
7855     ],
7856     [
7857       "1920-01",
7858       -9.4,
7859       -22.1,
7860       -15.8,
7861       2.2,
7862       -33.3,
7863       0,
7864       30.2,
7865       30.2,
7866       null,
7867       null,
7868       null
7869     ],
7870     [
7871       "1920-02",
7872       -4.4,
7873       -16.8,
7874       -10.6,
7875       3.9,
7876       -28.9,
7877       0,
7878       45,
7879       45,
7880       null,
7881       null,
7882       null
7883     ],
7884     [
7885       "1920-03",
7886       3.2,
7887       -8.1,
7888       -2.5,
7889       14.4,
7890       -24.4,
7891       14.7,
7892       16.3,
7893       31,
7894       null,
7895       null,
7896       null
7897     ],
7898     [
7899       "1920-04",
7900       8.8,
7901       -1.7,
7902       3.6,
7903       19.4,
7904       -10,
7905       47.2,
7906       10.2,
7907       57.4,
7908       null,
7909       null,
7910       null
7911     ],
7912     [
7913       "1920-05",
7914       17.4,
7915       4.4,
7916       10.9,
7917       25.6,
7918       -2.2,
7919       11.2,
7920       0,
7921       11.2,
7922       null,
7923       null,
7924       null
7925     ],
7926     [
7927       "1920-06",
7928       23.6,
7929       10.9,
7930       17.3,
7931       29.4,
7932       4.4,
7933       51.1,
7934       0,
7935       51.1,
7936       null,
7937       null,
7938       null
7939     ],
7940     [
7941       "1920-07",
7942       23.3,
7943       11.9,
7944       17.6,
7945       30,
7946       7.2,
7947       107.4,
7948       0,
7949       107.4,
7950       null,
7951       null,
7952       null
7953     ],
7954     [
7955       "1920-08",
7956       25.9,
7957       13.2,
7958       19.6,
7959       30.6,
7960       5.6,
7961       48.8,
7962       0,
7963       48.8,
7964       null,
7965       null,
7966       null
7967     ],
7968     [
7969       "1920-09",
7970       22.4,
7971       9.9,
7972       16.2,
7973       30.6,
7974       -0.6,
7975       46.2,
7976       0,
7977       46.2,
7978       null,
7979       null,
7980       null
7981     ],
7982     [
7983       "1920-10",
7984       16.2,
7985       6.2,
7986       11.2,
7987       24.4,
7988       -1.7,
7989       73.4,
7990       11.9,
7991       85.3,
7992       null,
7993       null,
7994       null
7995     ],
7996     [
7997       "1920-11",
7998       4.3,
7999       -2.7,
8000       0.8,
8001       12.2,
8002       -13.3,
8003       64,
8004       10.4,
8005       74.4,
8006       null,
8007       null,
8008       null
8009     ],
8010     [
8011       "1920-12",
8012       -0.3,
8013       -7.3,
8014       -3.8,
8015       9.4,
8016       -15.6,
8017       71.1,
8018       129.5,
8019       200.7,
8020       null,
8021       null,
8022       null
8023     ],
8024     [
8025       "1921-01",
8026       -0.7,
8027       -11.4,
8028       -6.1,
8029       6.7,
8030       -33.3,
8031       19.3,
8032       41.9,
8033       61.2,
8034       null,
8035       null,
8036       null
8037     ],
8038     [
8039       "1921-02",
8040       -0.2,
8041       -12.1,
8042       -6.2,
8043       8.9,
8044       -22.2,
8045       0,
8046       48.5,
8047       48.5,
8048       null,
8049       null,
8050       null
8051     ],
8052     [
8053       "1921-03",
8054       5.5,
8055       -5.3,
8056       0.1,
8057       16.7,
8058       -19.4,
8059       167.9,
8060       15.2,
8061       183.1,
8062       null,
8063       null,
8064       null
8065     ],
8066     [
8067       "1921-04",
8068       14.9,
8069       1.7,
8070       8.3,
8071       28.3,
8072       -10,
8073       85.3,
8074       1.3,
8075       86.6,
8076       null,
8077       null,
8078       null
8079     ],
8080     [
8081       "1921-05",
8082       20.3,
8083       7.1,
8084       13.7,
8085       30,
8086       -1.7,
8087       40.1,
8088       0,
8089       40.1,
8090       null,
8091       null,
8092       null
8093     ],
8094     [
8095       "1921-06",
8096       26,
8097       12.1,
8098       19.1,
8099       35.6,
8100       3.3,
8101       41.9,
8102       0,
8103       41.9,
8104       null,
8105       null,
8106       null
8107     ],
8108     [
8109       "1921-07",
8110       31.9,
8111       17.8,
8112       24.9,
8113       37.8,
8114       11.7,
8115       61,
8116       0,
8117       61,
8118       null,
8119       null,
8120       null
8121     ],
8122     [
8123       "1921-08",
8124       24.7,
8125       12.6,
8126       18.7,
8127       28.9,
8128       6.1,
8129       70.1,
8130       0,
8131       70.1,
8132       null,
8133       null,
8134       null
8135     ],
8136     [
8137       "1921-09",
8138       24.3,
8139       11.2,
8140       17.8,
8141       31.7,
8142       2.2,
8143       59.7,
8144       0,
8145       59.7,
8146       null,
8147       null,
8148       null
8149     ],
8150     [
8151       "1921-10",
8152       12.6,
8153       3.4,
8154       8,
8155       18.3,
8156       -2.8,
8157       123.2,
8158       0,
8159       123.2,
8160       null,
8161       null,
8162       null
8163     ],
8164     [
8165       "1921-11",
8166       2.9,
8167       -4.9,
8168       -1,
8169       14.4,
8170       -13.3,
8171       82.3,
8172       22.4,
8173       104.6,
8174       null,
8175       null,
8176       null
8177     ],
8178     [
8179       "1921-12",
8180       -1.9,
8181       -11.5,
8182       -6.7,
8183       7.2,
8184       -26.7,
8185       39.4,
8186       83.3,
8187       122.7,
8188       null,
8189       null,
8190       null
8191     ],
8192     [
8193       "1922-01",
8194       -3.7,
8195       -15,
8196       -9.4,
8197       4.4,
8198       -25.6,
8199       5.6,
8200       116.3,
8201       121.9,
8202       null,
8203       null,
8204       null
8205     ],
8206     [
8207       "1922-02",
8208       -3.3,
8209       -14.2,
8210       -8.8,
8211       3.9,
8212       -34.4,
8213       27.4,
8214       76.7,
8215       104.1,
8216       null,
8217       null,
8218       null
8219     ],
8220     [
8221       "1922-03",
8222       2.2,
8223       -8.2,
8224       -3,
8225       7.8,
8226       -17.8,
8227       20.8,
8228       31,
8229       51.8,
8230       null,
8231       null,
8232       null
8233     ],
8234     [
8235       "1922-04",
8236       10.6,
8237       -0.9,
8238       4.9,
8239       17.2,
8240       -7.8,
8241       101.9,
8242       15.5,
8243       117.3,
8244       null,
8245       null,
8246       null
8247     ],
8248     [
8249       "1922-05",
8250       20.7,
8251       7.8,
8252       14.3,
8253       29.4,
8254       -1.7,
8255       53.1,
8256       0,
8257       53.1,
8258       null,
8259       null,
8260       null
8261     ],
8262     [
8263       "1922-06",
8264       23.6,
8265       10.9,
8266       17.3,
8267       30,
8268       2.8,
8269       51.3,
8270       0,
8271       51.3,
8272       null,
8273       null,
8274       null
8275     ],
8276     [
8277       "1922-07",
8278       24.8,
8279       13.5,
8280       19.2,
8281       30.6,
8282       6.7,
8283       131.8,
8284       0,
8285       131.8,
8286       null,
8287       null,
8288       null
8289     ],
8290     [
8291       "1922-08",
8292       25.1,
8293       12.4,
8294       18.8,
8295       31.1,
8296       5.6,
8297       37.8,
8298       0,
8299       37.8,
8300       null,
8301       null,
8302       null
8303     ],
8304     [
8305       "1922-09",
8306       21.5,
8307       9.2,
8308       15.4,
8309       28.3,
8310       -0.6,
8311       29.5,
8312       0,
8313       29.5,
8314       null,
8315       null,
8316       null
8317     ],
8318     [
8319       "1922-10",
8320       11.7,
8321       1.9,
8322       6.8,
8323       25,
8324       -8.3,
8325       62.7,
8326       9.1,
8327       71.9,
8328       null,
8329       null,
8330       null
8331     ],
8332     [
8333       "1922-11",
8334       5.9,
8335       -1.5,
8336       2.2,
8337       13.9,
8338       -10,
8339       51.6,
8340       31,
8341       82.6,
8342       null,
8343       null,
8344       null
8345     ],
8346     [
8347       "1922-12",
8348       -1.1,
8349       -10.3,
8350       -5.7,
8351       11.7,
8352       -20.6,
8353       39.6,
8354       62,
8355       101.6,
8356       null,
8357       null,
8358       null
8359     ],
8360     [
8361       "1923-01",
8362       -6.8,
8363       -17.3,
8364       -12.1,
8365       3.9,
8366       -31.1,
8367       0,
8368       62.5,
8369       62.5,
8370       null,
8371       null,
8372       null
8373     ],
8374     [
8375       "1923-02",
8376       -7.4,
8377       -18.2,
8378       -12.8,
8379       1.7,
8380       -32.8,
8381       0,
8382       50,
8383       50,
8384       null,
8385       null,
8386       null
8387     ],
8388     [
8389       "1923-03",
8390       -3.9,
8391       -14.3,
8392       -9.1,
8393       6.7,
8394       -28.3,
8395       3,
8396       69.6,
8397       72.6,
8398       null,
8399       null,
8400       null
8401     ],
8402     [
8403       "1923-04",
8404       7.2,
8405       -3.2,
8406       2,
8407       24.4,
8408       -18.9,
8409       58.2,
8410       10.7,
8411       68.8,
8412       null,
8413       null,
8414       null
8415     ],
8416     [
8417       "1923-05",
8418       16.1,
8419       2.5,
8420       9.3,
8421       25,
8422       -6.7,
8423       82.8,
8424       15.2,
8425       98,
8426       null,
8427       null,
8428       null
8429     ],
8430     [
8431       "1923-06",
8432       23.8,
8433       10.4,
8434       17.1,
8435       32.2,
8436       2.8,
8437       50.3,
8438       0,
8439       50.3,
8440       null,
8441       null,
8442       null
8443     ],
8444     [
8445       "1923-07",
8446       27.4,
8447       13.4,
8448       20.4,
8449       32.2,
8450       7.2,
8451       8.6,
8452       0,
8453       8.6,
8454       null,
8455       null,
8456       null
8457     ],
8458     [
8459       "1923-08",
8460       23.8,
8461       10.8,
8462       17.3,
8463       33.3,
8464       5,
8465       98.3,
8466       0,
8467       98.3,
8468       null,
8469       null,
8470       null
8471     ],
8472     [
8473       "1923-09",
8474       19.5,
8475       8.9,
8476       14.2,
8477       27.8,
8478       0.6,
8479       89.7,
8480       0,
8481       89.7,
8482       null,
8483       null,
8484       null
8485     ],
8486     [
8487       "1923-10",
8488       12.9,
8489       2.8,
8490       7.9,
8491       21.1,
8492       -5.6,
8493       45.2,
8494       31.5,
8495       76.7,
8496       null,
8497       null,
8498       null
8499     ],
8500     [
8501       "1923-11",
8502       4.9,
8503       -2.7,
8504       1.1,
8505       11.7,
8506       -11.7,
8507       49.5,
8508       12.7,
8509       62.2,
8510       null,
8511       null,
8512       null
8513     ],
8514     [
8515       "1923-12",
8516       2.5,
8517       -4.1,
8518       -0.8,
8519       7.8,
8520       -15,
8521       79.8,
8522       21.8,
8523       101.6,
8524       null,
8525       null,
8526       null
8527     ],
8528     [
8529       "1924-01",
8530       -4.8,
8531       -16.6,
8532       -10.7,
8533       3.3,
8534       -34.4,
8535       8.1,
8536       169.9,
8537       178.1,
8538       null,
8539       null,
8540       null
8541     ],
8542     [
8543       "1924-02",
8544       -6.2,
8545       -17.5,
8546       -11.9,
8547       0.6,
8548       -27.2,
8549       0,
8550       76.5,
8551       76.5,
8552       null,
8553       null,
8554       null
8555     ],
8556     [
8557       "1924-03",
8558       1.3,
8559       -6.8,
8560       -2.8,
8561       8.3,
8562       -23.3,
8563       8.4,
8564       17.3,
8565       25.7,
8566       null,
8567       null,
8568       null
8569     ],
8570     [
8571       "1924-04",
8572       8.9,
8573       -1.5,
8574       3.7,
8575       16.7,
8576       -16.1,
8577       51.6,
8578       9.9,
8579       61.5,
8580       null,
8581       null,
8582       null
8583     ],
8584     [
8585       "1924-05",
8586       14,
8587       3.3,
8588       8.7,
8589       20,
8590       -1.1,
8591       119.6,
8592       1.3,
8593       120.9,
8594       null,
8595       null,
8596       null
8597     ],
8598     [
8599       "1924-06",
8600       22.3,
8601       9.6,
8602       16,
8603       27.8,
8604       2.8,
8605       48,
8606       0,
8607       48,
8608       null,
8609       null,
8610       null
8611     ],
8612     [
8613       "1924-07",
8614       24.2,
8615       11.9,
8616       18.1,
8617       32.2,
8618       6.1,
8619       71.9,
8620       0,
8621       71.9,
8622       null,
8623       null,
8624       null
8625     ],
8626     [
8627       "1924-08",
8628       23.6,
8629       11.9,
8630       17.8,
8631       30.6,
8632       7.2,
8633       36.1,
8634       0,
8635       36.1,
8636       null,
8637       null,
8638       null
8639     ],
8640     [
8641       "1924-09",
8642       17.6,
8643       7.4,
8644       12.5,
8645       23.9,
8646       1.1,
8647       79.8,
8648       0,
8649       79.8,
8650       null,
8651       null,
8652       null
8653     ],
8654     [
8655       "1924-10",
8656       14.9,
8657       3.7,
8658       9.3,
8659       22.8,
8660       -1.7,
8661       19.3,
8662       0,
8663       19.3,
8664       null,
8665       null,
8666       null
8667     ],
8668     [
8669       "1924-11",
8670       4.7,
8671       -2.2,
8672       1.3,
8673       18.9,
8674       -16.1,
8675       44.2,
8676       56.9,
8677       101.1,
8678       null,
8679       null,
8680       null
8681     ],
8682     [
8683       "1924-12",
8684       -5.7,
8685       -13.4,
8686       -9.6,
8687       8.9,
8688       -26.1,
8689       31.2,
8690       134.4,
8691       165.6,
8692       null,
8693       null,
8694       null
8695     ],
8696     [
8697       "1925-01",
8698       -5.1,
8699       -17,
8700       -11.1,
8701       2.2,
8702       -33.3,
8703       0,
8704       47.2,
8705       47.2,
8706       null,
8707       null,
8708       null
8709     ],
8710     [
8711       "1925-02",
8712       -2.3,
8713       -10.7,
8714       -6.5,
8715       11.1,
8716       -26.1,
8717       13.5,
8718       41.4,
8719       54.9,
8720       null,
8721       null,
8722       null
8723     ],
8724     [
8725       "1925-03",
8726       2.3,
8727       -7.7,
8728       -2.7,
8729       15.6,
8730       -22.2,
8731       15.5,
8732       74.4,
8733       89.9,
8734       null,
8735       null,
8736       null
8737     ],
8738     [
8739       "1925-04",
8740       11.2,
8741       -0.3,
8742       5.5,
8743       23.9,
8744       -8.3,
8745       32,
8746       6.9,
8747       38.9,
8748       null,
8749       null,
8750       null
8751     ],
8752     [
8753       "1925-05",
8754       13.4,
8755       2.2,
8756       7.8,
8757       20.6,
8758       -3.3,
8759       27.7,
8760       2.8,
8761       30.5,
8762       null,
8763       null,
8764       null
8765     ],
8766     [
8767       "1925-06",
8768       22.2,
8769       10.6,
8770       16.4,
8771       30.6,
8772       5,
8773       82.8,
8774       0,
8775       82.8,
8776       null,
8777       null,
8778       null
8779     ],
8780     [
8781       "1925-07",
8782       23.2,
8783       11.9,
8784       17.6,
8785       31.7,
8786       7.2,
8787       50,
8788       0,
8789       50,
8790       null,
8791       null,
8792       null
8793     ],
8794     [
8795       "1925-08",
8796       26.6,
8797       12.8,
8798       19.7,
8799       33.3,
8800       5,
8801       19.6,
8802       0,
8803       19.6,
8804       null,
8805       null,
8806       null
8807     ],
8808     [
8809       "1925-09",
8810       18.8,
8811       9.2,
8812       14,
8813       25.6,
8814       -1.1,
8815       88.4,
8816       0,
8817       88.4,
8818       null,
8819       null,
8820       null
8821     ],
8822     [
8823       "1925-10",
8824       7.6,
8825       -0.1,
8826       3.8,
8827       18.3,
8828       -8.9,
8829       88.4,
8830       43.9,
8831       132.3,
8832       null,
8833       null,
8834       null
8835     ],
8836     [
8837       "1925-11",
8838       3.3,
8839       -2.3,
8840       0.5,
8841       10,
8842       -14.4,
8843       70.1,
8844       31.8,
8845       101.9,
8846       null,
8847       null,
8848       null
8849     ],
8850     [
8851       "1925-12",
8852       -2.7,
8853       -9.8,
8854       -6.3,
8855       8.3,
8856       -31.7,
8857       10.4,
8858       61.5,
8859       71.9,
8860       null,
8861       null,
8862       null
8863     ],
8864     [
8865       "1926-01",
8866       -3.9,
8867       -12.4,
8868       -8.2,
8869       2.2,
8870       -31.7,
8871       5.1,
8872       49.8,
8873       54.9,
8874       null,
8875       null,
8876       null
8877     ],
8878     [
8879       "1926-02",
8880       -4.9,
8881       -15.5,
8882       -10.2,
8883       2.2,
8884       -27.2,
8885       2.5,
8886       38.4,
8887       40.9,
8888       null,
8889       null,
8890       null
8891     ],
8892     [
8893       "1926-03",
8894       -2.6,
8895       -12.3,
8896       -7.5,
8897       6.1,
8898       -26.7,
8899       3,
8900       95.3,
8901       98.3,
8902       null,
8903       null,
8904       null
8905     ],
8906     [
8907       "1926-04",
8908       4.3,
8909       -5.5,
8910       -0.6,
8911       12.2,
8912       -15.6,
8913       27.4,
8914       26.4,
8915       53.8,
8916       null,
8917       null,
8918       null
8919     ],
8920     [
8921       "1926-05",
8922       15.4,
8923       3,
8924       9.2,
8925       24.4,
8926       -6.1,
8927       69.1,
8928       0.5,
8929       69.6,
8930       null,
8931       null,
8932       null
8933     ],
8934     [
8935       "1926-06",
8936       18.8,
8937       7.6,
8938       13.2,
8939       25,
8940       1.1,
8941       89.9,
8942       0,
8943       89.9,
8944       null,
8945       null,
8946       null
8947     ],
8948     [
8949       "1926-07",
8950       24.7,
8951       12,
8952       18.4,
8953       29.4,
8954       7.2,
8955       74.9,
8956       0,
8957       74.9,
8958       null,
8959       null,
8960       null
8961     ],
8962     [
8963       "1926-08",
8964       22.9,
8965       12.8,
8966       17.9,
8967       28.3,
8968       5,
8969       53.6,
8970       0,
8971       53.6,
8972       null,
8973       null,
8974       null
8975     ],
8976     [
8977       "1926-09",
8978       17.4,
8979       8.5,
8980       13,
8981       25,
8982       -0.6,
8983       49.8,
8984       0,
8985       49.8,
8986       null,
8987       null,
8988       null
8989     ],
8990     [
8991       "1926-10",
8992       10.1,
8993       2.8,
8994       6.5,
8995       27.8,
8996       -5,
8997       108.5,
8998       3.6,
8999       112,
9000       null,
9001       null,
9002       null
9003     ],
9004     [
9005       "1926-11",
9006       3.5,
9007       -4.6,
9008       -0.6,
9009       15.6,
9010       -16.7,
9011       126.7,
9012       52.1,
9013       178.8,
9014       null,
9015       null,
9016       null
9017     ],
9018     [
9019       "1926-12",
9020       -4.2,
9021       -11.6,
9022       -7.9,
9023       3.3,
9024       -28.9,
9025       6.1,
9026       84.3,
9027       90.4,
9028       null,
9029       null,
9030       null
9031     ],
9032     [
9033       "1927-01",
9034       -5.6,
9035       -16,
9036       -10.8,
9037       2.8,
9038       -34.4,
9039       0.5,
9040       64.3,
9041       64.8,
9042       null,
9043       null,
9044       null
9045     ],
9046     [
9047       "1927-02",
9048       -3.1,
9049       -12.4,
9050       -7.8,
9051       4.4,
9052       -25,
9053       0,
9054       35.3,
9055       35.3,
9056       null,
9057       null,
9058       null
9059     ],
9060     [
9061       "1927-03",
9062       3.9,
9063       -5.9,
9064       -1,
9065       13.9,
9066       -18.9,
9067       6.6,
9068       19.6,
9069       26.2,
9070       null,
9071       null,
9072       null
9073     ],
9074     [
9075       "1927-04",
9076       10.1,
9077       -1.4,
9078       4.4,
9079       25.6,
9080       -8.9,
9081       37.6,
9082       0,
9083       37.6,
9084       null,
9085       null,
9086       null
9087     ],
9088     [
9089       "1927-05",
9090       14.7,
9091       5,
9092       9.9,
9093       22.8,
9094       -1.7,
9095       129.3,
9096       0,
9097       129.3,
9098       null,
9099       null,
9100       null
9101     ],
9102     [
9103       "1927-06",
9104       20,
9105       8.2,
9106       14.1,
9107       28.9,
9108       2.8,
9109       112,
9110       0,
9111       112,
9112       null,
9113       null,
9114       null
9115     ],
9116     [
9117       "1927-07",
9118       23.7,
9119       13.4,
9120       18.6,
9121       32.8,
9122       5.6,
9123       62.7,
9124       0,
9125       62.7,
9126       null,
9127       null,
9128       null
9129     ],
9130     [
9131       "1927-08",
9132       21.7,
9133       10.9,
9134       16.3,
9135       27.2,
9136       4.4,
9137       27.4,
9138       0,
9139       27.4,
9140       null,
9141       null,
9142       null
9143     ],
9144     [
9145       "1927-09",
9146       20.2,
9147       10.6,
9148       15.4,
9149       26.1,
9150       4.4,
9151       91.7,
9152       0,
9153       91.7,
9154       null,
9155       null,
9156       null
9157     ],
9158     [
9159       "1927-10",
9160       11.2,
9161       5.3,
9162       8.3,
9163       21.7,
9164       -2.2,
9165       93.5,
9166       0,
9167       93.5,
9168       null,
9169       null,
9170       null
9171     ],
9172     [
9173       "1927-11",
9174       5.2,
9175       -2.6,
9176       1.3,
9177       18.9,
9178       -11.1,
9179       93.7,
9180       21.1,
9181       114.8,
9182       null,
9183       null,
9184       null
9185     ],
9186     [
9187       "1927-12",
9188       -1.3,
9189       -9,
9190       -5.2,
9191       8.3,
9192       -21.1,
9193       33,
9194       106.7,
9195       139.7,
9196       null,
9197       null,
9198       null
9199     ],
9200     [
9201       "1928-01",
9202       -4.3,
9203       -12.1,
9204       -8.2,
9205       3.3,
9206       -26.7,
9207       5.6,
9208       85.1,
9209       90.7,
9210       null,
9211       null,
9212       null
9213     ],
9214     [
9215       "1928-02",
9216       -4.4,
9217       -15.3,
9218       -9.9,
9219       3.3,
9220       -31.1,
9221       18.5,
9222       61,
9223       79.5,
9224       null,
9225       null,
9226       null
9227     ],
9228     [
9229       "1928-03",
9230       null,
9231       null,
9232       null,
9233       null,
9234       null,
9235       null,
9236       null,
9237       null,
9238       null,
9239       null,
9240       null
9241     ],
9242     [
9243       "1928-04",
9244       7.7,
9245       -2.8,
9246       2.5,
9247       20,
9248       -12.2,
9249       86.6,
9250       7.1,
9251       93.7,
9252       null,
9253       null,
9254       null
9255     ],
9256     [
9257       "1928-05",
9258       15.7,
9259       4.2,
9260       10,
9261       27.8,
9262       -2.2,
9263       35.8,
9264       0,
9265       35.8,
9266       null,
9267       null,
9268       null
9269     ],
9270     [
9271       "1928-06",
9272       21.7,
9273       10.2,
9274       16,
9275       28.3,
9276       2.8,
9277       96.5,
9278       0,
9279       96.5,
9280       null,
9281       null,
9282       null
9283     ],
9284     [
9285       "1928-07",
9286       23.9,
9287       14.9,
9288       19.4,
9289       30,
9290       8.9,
9291       118.6,
9292       0,
9293       118.6,
9294       null,
9295       null,
9296       null
9297     ],
9298     [
9299       "1928-08",
9300       24.1,
9301       15,
9302       19.6,
9303       28.3,
9304       10,
9305       84.3,
9306       0,
9307       84.3,
9308       null,
9309       null,
9310       null
9311     ],
9312     [
9313       "1928-09",
9314       16.3,
9315       7.6,
9316       12,
9317       22.8,
9318       -1.1,
9319       182.4,
9320       2,
9321       184.4,
9322       null,
9323       null,
9324       null
9325     ],
9326     [
9327       "1928-10",
9328       12.4,
9329       4.7,
9330       8.6,
9331       22.2,
9332       -7.8,
9333       162.3,
9334       0.8,
9335       163.1,
9336       null,
9337       null,
9338       null
9339     ],
9340     [
9341       "1928-11",
9342       4.2,
9343       -2.2,
9344       1,
9345       11.1,
9346       -12.2,
9347       88.6,
9348       37.3,
9349       126,
9350       null,
9351       null,
9352       null
9353     ],
9354     [
9355       "1928-12",
9356       0.1,
9357       -5.9,
9358       -2.9,
9359       4.4,
9360       -20.6,
9361       29.2,
9362       88.9,
9363       118.1,
9364       null,
9365       null,
9366       null
9367     ],
9368     [
9369       "1929-01",
9370       -5.9,
9371       -15.4,
9372       -10.7,
9373       4.4,
9374       -28.3,
9375       30.5,
9376       180.3,
9377       210.8,
9378       null,
9379       null,
9380       null
9381     ],
9382     [
9383       "1929-02",
9384       -6.4,
9385       -16,
9386       -11.2,
9387       3.3,
9388       -30,
9389       5.3,
9390       44.7,
9391       50,
9392       null,
9393       null,
9394       null
9395     ],
9396     [
9397       "1929-03",
9398       2.9,
9399       -5.1,
9400       -1.1,
9401       10,
9402       -25,
9403       60.2,
9404       33.8,
9405       94,
9406       null,
9407       null,
9408       null
9409     ],
9410     [
9411       "1929-04",
9412       9.4,
9413       -0.4,
9414       4.5,
9415       19.4,
9416       -15,
9417       74.7,
9418       13.2,
9419       87.9,
9420       null,
9421       null,
9422       null
9423     ],
9424     [
9425       "1929-05",
9426       14.2,
9427       3.9,
9428       9.1,
9429       26.7,
9430       -1.1,
9431       103.4,
9432       4.3,
9433       107.7,
9434       null,
9435       null,
9436       null
9437     ],
9438     [
9439       "1929-06",
9440       20.1,
9441       9.9,
9442       15,
9443       30.6,
9444       0,
9445       58.7,
9446       0,
9447       58.7,
9448       null,
9449       null,
9450       null
9451     ],
9452     [
9453       "1929-07",
9454       24.8,
9455       12.8,
9456       18.8,
9457       31.7,
9458       5,
9459       48.3,
9460       0,
9461       48.3,
9462       null,
9463       null,
9464       null
9465     ],
9466     [
9467       "1929-08",
9468       22.3,
9469       11.8,
9470       17.1,
9471       28.3,
9472       7.2,
9473       43.7,
9474       0,
9475       43.7,
9476       null,
9477       null,
9478       null
9479     ],
9480     [
9481       "1929-09",
9482       20.3,
9483       10.1,
9484       15.2,
9485       32.2,
9486       1.1,
9487       50,
9488       0,
9489       50,
9490       null,
9491       null,
9492       null
9493     ],
9494     [
9495       "1929-10",
9496       10.8,
9497       2.7,
9498       6.8,
9499       19.4,
9500       -5,
9501       76.5,
9502       2,
9503       78.5,
9504       null,
9505       null,
9506       null
9507     ],
9508     [
9509       "1929-11",
9510       3.2,
9511       -2.9,
9512       0.2,
9513       16.1,
9514       -25,
9515       48,
9516       71.9,
9517       119.9,
9518       null,
9519       null,
9520       null
9521     ],
9522     [
9523       "1929-12",
9524       -4.3,
9525       -11.1,
9526       -7.7,
9527       2.2,
9528       -22.2,
9529       0,
9530       93,
9531       93,
9532       null,
9533       null,
9534       null
9535     ],
9536     [
9537       "1930-01",
9538       -5.3,
9539       -13.2,
9540       -9.3,
9541       4.4,
9542       -32.2,
9543       28.2,
9544       157.7,
9545       185.9,
9546       null,
9547       null,
9548       null
9549     ],
9550     [
9551       "1930-02",
9552       -3.3,
9553       -12.9,
9554       -8.1,
9555       10,
9556       -33.3,
9557       23.9,
9558       32.5,
9559       56.4,
9560       null,
9561       null,
9562       null
9563     ],
9564     [
9565       "1930-03",
9566       -0.5,
9567       -8.4,
9568       -4.5,
9569       7.2,
9570       -16.1,
9571       18,
9572       27.9,
9573       46,
9574       null,
9575       null,
9576       null
9577     ],
9578     [
9579       "1930-04",
9580       6.7,
9581       -1.6,
9582       2.6,
9583       21.1,
9584       -8.9,
9585       33.5,
9586       19.6,
9587       53.1,
9588       null,
9589       null,
9590       null
9591     ],
9592     [
9593       "1930-05",
9594       17.2,
9595       6.9,
9596       12.1,
9597       26.1,
9598       -1.1,
9599       71.4,
9600       0,
9601       71.4,
9602       null,
9603       null,
9604       null
9605     ],
9606     [
9607       "1930-06",
9608       22.8,
9609       12.8,
9610       17.8,
9611       29.4,
9612       6.1,
9613       109.2,
9614       0,
9615       109.2,
9616       null,
9617       null,
9618       null
9619     ],
9620     [
9621       "1930-07",
9622       24.2,
9623       13.6,
9624       18.9,
9625       31.1,
9626       7.8,
9627       54.6,
9628       0,
9629       54.6,
9630       null,
9631       null,
9632       null
9633     ],
9634     [
9635       "1930-08",
9636       24.7,
9637       13.9,
9638       19.3,
9639       28.3,
9640       7.2,
9641       57.9,
9642       0,
9643       57.9,
9644       null,
9645       null,
9646       null
9647     ],
9648     [
9649       "1930-09",
9650       20.1,
9651       10.7,
9652       15.4,
9653       27.2,
9654       4.4,
9655       63,
9656       0,
9657       63,
9658       null,
9659       null,
9660       null
9661     ],
9662     [
9663       "1930-10",
9664       12.3,
9665       4.3,
9666       8.3,
9667       23.9,
9668       -4.4,
9669       81.8,
9670       17.8,
9671       99.6,
9672       null,
9673       null,
9674       null
9675     ],
9676     [
9677       "1930-11",
9678       6.8,
9679       0.1,
9680       3.5,
9681       15.6,
9682       -17.8,
9683       28.7,
9684       9.1,
9685       37.8,
9686       null,
9687       null,
9688       null
9689     ],
9690     [
9691       "1930-12",
9692       -1.5,
9693       -7.9,
9694       -4.7,
9695       4.4,
9696       -25,
9697       15.5,
9698       97.8,
9699       113.3,
9700       null,
9701       null,
9702       null
9703     ],
9704     [
9705       "1931-01",
9706       -4.6,
9707       -12.9,
9708       -8.8,
9709       2.2,
9710       -28.3,
9711       0,
9712       98.8,
9713       98.8,
9714       null,
9715       null,
9716       null
9717     ],
9718     [
9719       "1931-02",
9720       -2.6,
9721       -11.8,
9722       -7.2,
9723       2.8,
9724       -30,
9725       0.3,
9726       37.1,
9727       37.3,
9728       null,
9729       null,
9730       null
9731     ],
9732     [
9733       "1931-03",
9734       1.9,
9735       -5.7,
9736       -1.9,
9737       7.8,
9738       -13.3,
9739       24.4,
9740       52.3,
9741       76.7,
9742       null,
9743       null,
9744       null
9745     ],
9746     [
9747       "1931-04",
9748       9.4,
9749       -0.2,
9750       4.6,
9751       23.9,
9752       -5,
9753       51.3,
9754       9.1,
9755       60.5,
9756       null,
9757       null,
9758       null
9759     ],
9760     [
9761       "1931-05",
9762       17.7,
9763       6.6,
9764       12.2,
9765       27.2,
9766       -1.1,
9767       47.8,
9768       0,
9769       47.8,
9770       null,
9771       null,
9772       null
9773     ],
9774     [
9775       "1931-06",
9776       22.8,
9777       11.6,
9778       17.2,
9779       32.2,
9780       3.9,
9781       45.7,
9782       0,
9783       45.7,
9784       null,
9785       null,
9786       null
9787     ],
9788     [
9789       "1931-07",
9790       26.4,
9791       16.7,
9792       21.6,
9793       33.9,
9794       11.1,
9795       86.1,
9796       0,
9797       86.1,
9798       null,
9799       null,
9800       null
9801     ],
9802     [
9803       "1931-08",
9804       24.7,
9805       14.2,
9806       19.5,
9807       31.1,
9808       7.8,
9809       43.4,
9810       0,
9811       43.4,
9812       null,
9813       null,
9814       null
9815     ],
9816     [
9817       "1931-09",
9818       21.4,
9819       11.6,
9820       16.5,
9821       31.7,
9822       2.8,
9823       130.8,
9824       0,
9825       130.8,
9826       null,
9827       null,
9828       null
9829     ],
9830     [
9831       "1931-10",
9832       14.3,
9833       6.4,
9834       10.4,
9835       23.9,
9836       -1.1,
9837       95.8,
9838       0,
9839       95.8,
9840       null,
9841       null,
9842       null
9843     ],
9844     [
9845       "1931-11",
9846       8.9,
9847       2,
9848       5.5,
9849       17.2,
9850       -6.7,
9851       94.7,
9852       3.8,
9853       98.6,
9854       null,
9855       null,
9856       null
9857     ],
9858     [
9859       "1931-12",
9860       0.5,
9861       -7.2,
9862       -3.4,
9863       6.7,
9864       -18.9,
9865       33.8,
9866       39.9,
9867       73.7,
9868       null,
9869       null,
9870       null
9871     ],
9872     [
9873       "1932-01",
9874       1.2,
9875       -5.6,
9876       -2.2,
9877       10,
9878       -18.9,
9879       55.1,
9880       55.6,
9881       110.7,
9882       null,
9883       null,
9884       null
9885     ],
9886     [
9887       "1932-02",
9888       -1.3,
9889       -10.3,
9890       -5.8,
9891       8.3,
9892       -22.2,
9893       51.1,
9894       40.1,
9895       91.2,
9896       null,
9897       null,
9898       null
9899     ],
9900     [
9901       "1932-03",
9902       -0.6,
9903       -9.8,
9904       -5.2,
9905       12.2,
9906       -20.6,
9907       22.9,
9908       88.9,
9909       111.8,
9910       null,
9911       null,
9912       null
9913     ],
9914     [
9915       "1932-04",
9916       7.6,
9917       -2.6,
9918       2.5,
9919       21.7,
9920       -15,
9921       39.9,
9922       35.6,
9923       75.4,
9924       null,
9925       null,
9926       null
9927     ],
9928     [
9929       "1932-05",
9930       16.8,
9931       6.1,
9932       11.5,
9933       27.8,
9934       -2.8,
9935       75.7,
9936       0,
9937       75.7,
9938       null,
9939       null,
9940       null
9941     ],
9942     [
9943       "1932-06",
9944       23,
9945       11.8,
9946       17.4,
9947       30.6,
9948       5,
9949       76.2,
9950       0,
9951       76.2,
9952       null,
9953       null,
9954       null
9955     ],
9956     [
9957       "1932-07",
9958       23.1,
9959       13.4,
9960       18.3,
9961       28.9,
9962       6.1,
9963       62.5,
9964       0,
9965       62.5,
9966       null,
9967       null,
9968       null
9969     ],
9970     [
9971       "1932-08",
9972       25.1,
9973       14.7,
9974       19.9,
9975       30,
9976       9.4,
9977       110.7,
9978       0,
9979       110.7,
9980       null,
9981       null,
9982       null
9983     ],
9984     [
9985       "1932-09",
9986       18.7,
9987       9.9,
9988       14.3,
9989       25,
9990       2.2,
9991       185.2,
9992       0,
9993       185.2,
9994       null,
9995       null,
9996       null
9997     ],
9998     [
9999       "1932-10",
10000       12.5,
10001       5.2,
10002       8.9,
10003       20.6,
10004       -1.1,
10005       151.1,
10006       3,
10007       154.2,
10008       null,
10009       null,
10010       null
10011     ],
10012     [
10013       "1932-11",
10014       3.2,
10015       -3.9,
10016       -0.4,
10017       11.7,
10018       -16.7,
10019       60.2,
10020       26.4,
10021       86.6,
10022       null,
10023       null,
10024       null
10025     ],
10026     [
10027       "1932-12",
10028       -0.5,
10029       -7.1,
10030       -3.8,
10031       8.3,
10032       -26.1,
10033       54.4,
10034       70.1,
10035       124.5,
10036       null,
10037       null,
10038       null
10039     ],
10040     [
10041       "1933-01",
10042       0.6,
10043       -7.8,
10044       -3.6,
10045       6.7,
10046       -21.7,
10047       26.9,
10048       14,
10049       40.9,
10050       null,
10051       null,
10052       null
10053     ],
10054     [
10055       "1933-02",
10056       -3.8,
10057       -11.9,
10058       -7.9,
10059       6.1,
10060       -28.9,
10061       18.8,
10062       101.6,
10063       120.4,
10064       null,
10065       null,
10066       null
10067     ],
10068     [
10069       "1933-03",
10070       0.4,
10071       -7.7,
10072       -3.7,
10073       7.2,
10074       -22.8,
10075       22.9,
10076       51.1,
10077       73.9,
10078       null,
10079       null,
10080       null
10081     ],
10082     [
10083       "1933-04",
10084       10.3,
10085       0.9,
10086       5.6,
10087       22.2,
10088       -5.6,
10089       102.6,
10090       9.1,
10091       111.8,
10092       null,
10093       null,
10094       null
10095     ],
10096     [
10097       "1933-05",
10098       18.2,
10099       6.2,
10100       12.2,
10101       23.9,
10102       -0.6,
10103       74.2,
10104       0,
10105       74.2,
10106       null,
10107       null,
10108       null
10109     ],
10110     [
10111       "1933-06",
10112       24.5,
10113       11.9,
10114       18.2,
10115       31.7,
10116       2.8,
10117       74.7,
10118       0,
10119       74.7,
10120       null,
10121       null,
10122       null
10123     ],
10124     [
10125       "1933-07",
10126       26.8,
10127       15,
10128       20.9,
10129       34.4,
10130       9.4,
10131       43.2,
10132       0,
10133       43.2,
10134       null,
10135       null,
10136       null
10137     ],
10138     [
10139       "1933-08",
10140       25.1,
10141       13.6,
10142       19.4,
10143       28.9,
10144       6.1,
10145       76.7,
10146       0,
10147       76.7,
10148       null,
10149       null,
10150       null
10151     ],
10152     [
10153       "1933-09",
10154       20.7,
10155       11.2,
10156       16,
10157       30,
10158       1.7,
10159       98.8,
10160       0,
10161       98.8,
10162       null,
10163       null,
10164       null
10165     ],
10166     [
10167       "1933-10",
10168       11.1,
10169       4.1,
10170       7.6,
10171       20,
10172       -7.2,
10173       138.4,
10174       10.7,
10175       149.1,
10176       null,
10177       null,
10178       null
10179     ],
10180     [
10181       "1933-11",
10182       1,
10183       -8.6,
10184       -3.8,
10185       18.9,
10186       -21.7,
10187       69.6,
10188       58.9,
10189       128.5,
10190       null,
10191       null,
10192       null
10193     ],
10194     [
10195       "1933-12",
10196       -5,
10197       -14.2,
10198       -9.6,
10199       5,
10200       -36.7,
10201       36.1,
10202       60.2,
10203       96.3,
10204       null,
10205       null,
10206       null
10207     ],
10208     [
10209       "1934-01",
10210       -3.5,
10211       -12.1,
10212       -7.8,
10213       3.3,
10214       -28.9,
10215       8.9,
10216       28.2,
10217       37.1,
10218       null,
10219       null,
10220       null
10221     ],
10222     [
10223       "1934-02",
10224       -11.2,
10225       -22.9,
10226       -17.1,
10227       -1.1,
10228       -36.1,
10229       0,
10230       30.5,
10231       30.5,
10232       null,
10233       null,
10234       null
10235     ],
10236     [
10237       "1934-03",
10238       -1.4,
10239       -10.3,
10240       -5.9,
10241       6.7,
10242       -25.6,
10243       29.7,
10244       56.9,
10245       86.6,
10246       null,
10247       null,
10248       null
10249     ],
10250     [
10251       "1934-04",
10252       7.4,
10253       -1.5,
10254       3,
10255       23.3,
10256       -7.2,
10257       27.9,
10258       36.8,
10259       64.8,
10260       null,
10261       null,
10262       null
10263     ],
10264     [
10265       "1934-05",
10266       18.1,
10267       5.4,
10268       11.8,
10269       25.6,
10270       -1.7,
10271       43.4,
10272       0,
10273       43.4,
10274       null,
10275       null,
10276       null
10277     ],
10278     [
10279       "1934-06",
10280       23.1,
10281       11.8,
10282       17.5,
10283       31.7,
10284       3.9,
10285       57.4,
10286       0,
10287       57.4,
10288       null,
10289       null,
10290       null
10291     ],
10292     [
10293       "1934-07",
10294       26.7,
10295       14.8,
10296       20.8,
10297       32.2,
10298       10,
10299       52.8,
10300       0,
10301       52.8,
10302       null,
10303       null,
10304       null
10305     ],
10306     [
10307       "1934-08",
10308       22.7,
10309       11.6,
10310       17.2,
10311       31.7,
10312       3.3,
10313       50.8,
10314       0,
10315       50.8,
10316       null,
10317       null,
10318       null
10319     ],
10320     [
10321       "1934-09",
10322       20,
10323       12.4,
10324       16.2,
10325       27.8,
10326       5,
10327       96.8,
10328       0,
10329       96.8,
10330       null,
10331       null,
10332       null
10333     ],
10334     [
10335       "1934-10",
10336       11.4,
10337       3.1,
10338       7.3,
10339       20.6,
10340       -5.6,
10341       61.2,
10342       15,
10343       76.2,
10344       null,
10345       null,
10346       null
10347     ],
10348     [
10349       "1934-11",
10350       6.2,
10351       0.7,
10352       3.5,
10353       13.9,
10354       -6.7,
10355       103.1,
10356       14.2,
10357       117.3,
10358       null,
10359       null,
10360       null
10361     ],
10362     [
10363       "1934-12",
10364       -4.4,
10365       -12.5,
10366       -8.5,
10367       6.7,
10368       -24.4,
10369       15.5,
10370       60.7,
10371       76.2,
10372       null,
10373       null,
10374       null
10375     ],
10376     [
10377       "1935-01",
10378       -7,
10379       -17.4,
10380       -12.2,
10381       4.4,
10382       -36.1,
10383       7.1,
10384       92.7,
10385       99.8,
10386       null,
10387       null,
10388       null
10389     ],
10390     [
10391       "1935-02",
10392       -4.6,
10393       -14.8,
10394       -9.7,
10395       2.2,
10396       -30,
10397       13.5,
10398       36.6,
10399       50,
10400       null,
10401       null,
10402       null
10403     ],
10404     [
10405       "1935-03",
10406       2.4,
10407       -6.9,
10408       -2.3,
10409       9.4,
10410       -21.1,
10411       49.5,
10412       14,
10413       63.5,
10414       null,
10415       null,
10416       null
10417     ],
10418     [
10419       "1935-04",
10420       10.1,
10421       -0.3,
10422       4.9,
10423       17.8,
10424       -7.2,
10425       36.6,
10426       11.7,
10427       48.3,
10428       null,
10429       null,
10430       null
10431     ],
10432     [
10433       "1935-05",
10434       14.9,
10435       3.6,
10436       9.3,
10437       24.4,
10438       -2.8,
10439       29.2,
10440       12.2,
10441       41.4,
10442       null,
10443       null,
10444       null
10445     ],
10446     [
10447       "1935-06",
10448       21.2,
10449       10.8,
10450       16,
10451       27.2,
10452       6.1,
10453       136.7,
10454       0,
10455       136.7,
10456       null,
10457       null,
10458       null
10459     ],
10460     [
10461       "1935-07",
10462       27.3,
10463       17.3,
10464       22.3,
10465       31.1,
10466       11.1,
10467       56.9,
10468       0,
10469       56.9,
10470       null,
10471       null,
10472       null
10473     ],
10474     [
10475       "1935-08",
10476       25.6,
10477       15.1,
10478       20.4,
10479       34.4,
10480       7.2,
10481       25.4,
10482       0,
10483       25.4,
10484       null,
10485       null,
10486       null
10487     ],
10488     [
10489       "1935-09",
10490       17.3,
10491       8.1,
10492       12.7,
10493       27.8,
10494       -1.7,
10495       91.4,
10496       0,
10497       91.4,
10498       null,
10499       null,
10500       null
10501     ],
10502     [
10503       "1935-10",
10504       12.7,
10505       3.7,
10506       8.2,
10507       20,
10508       -2.8,
10509       88.9,
10510       0.8,
10511       89.7,
10512       null,
10513       null,
10514       null
10515     ],
10516     [
10517       "1935-11",
10518       4.6,
10519       -1.6,
10520       1.5,
10521       13.3,
10522       -12.8,
10523       103.6,
10524       32,
10525       135.6,
10526       null,
10527       null,
10528       null
10529     ],
10530     [
10531       "1935-12",
10532       -5.6,
10533       -13,
10534       -9.3,
10535       5,
10536       -25,
10537       17.3,
10538       56.1,
10539       73.4,
10540       null,
10541       null,
10542       null
10543     ],
10544     [
10545       "1936-01",
10546       -5.8,
10547       -14.2,
10548       -10,
10549       2.2,
10550       -31.7,
10551       5.1,
10552       69.3,
10553       74.4,
10554       null,
10555       null,
10556       null
10557     ],
10558     [
10559       "1936-02",
10560       -8.6,
10561       -18.2,
10562       -13.4,
10563       5,
10564       -30.6,
10565       0.8,
10566       93.5,
10567       94.2,
10568       null,
10569       null,
10570       null
10571     ],
10572     [
10573       "1936-03",
10574       1.7,
10575       -6.1,
10576       -2.2,
10577       11.7,
10578       -24.4,
10579       27.7,
10580       48,
10581       75.7,
10582       null,
10583       null,
10584       null
10585     ],
10586     [
10587       "1936-04",
10588       5.8,
10589       -2.3,
10590       1.8,
10591       15.6,
10592       -14.4,
10593       26.2,
10594       20.8,
10595       47,
10596       null,
10597       null,
10598       null
10599     ],
10600     [
10601       "1936-05",
10602       17.9,
10603       5.7,
10604       11.8,
10605       27.8,
10606       -2.8,
10607       48.5,
10608       0.3,
10609       48.8,
10610       null,
10611       null,
10612       null
10613     ],
10614     [
10615       "1936-06",
10616       21.6,
10617       10.8,
10618       16.2,
10619       28.9,
10620       4.4,
10621       79.2,
10622       0,
10623       79.2,
10624       null,
10625       null,
10626       null
10627     ],
10628     [
10629       "1936-07",
10630       25.7,
10631       14.3,
10632       20,
10633       35.6,
10634       6.7,
10635       35.6,
10636       0,
10637       35.6,
10638       null,
10639       null,
10640       null
10641     ],
10642     [
10643       "1936-08",
10644       23.6,
10645       12.5,
10646       18.1,
10647       31.7,
10648       7.8,
10649       75.7,
10650       0,
10651       75.7,
10652       null,
10653       null,
10654       null
10655     ],
10656     [
10657       "1936-09",
10658       20.5,
10659       9.6,
10660       15.1,
10661       30.6,
10662       -0.6,
10663       113.3,
10664       0,
10665       113.3,
10666       null,
10667       null,
10668       null
10669     ],
10670     [
10671       "1936-10",
10672       11.3,
10673       2.6,
10674       7,
10675       21.7,
10676       -9.4,
10677       105.2,
10678       5.1,
10679       110.2,
10680       null,
10681       null,
10682       null
10683     ],
10684     [
10685       "1936-11",
10686       2.4,
10687       -6.7,
10688       -2.2,
10689       16.1,
10690       -23.9,
10691       34.3,
10692       54.9,
10693       89.2,
10694       null,
10695       null,
10696       null
10697     ],
10698     [
10699       "1936-12",
10700       0.1,
10701       -7.9,
10702       -3.9,
10703       9.4,
10704       -24.4,
10705       89.2,
10706       31.8,
10707       120.9,
10708       null,
10709       null,
10710       null
10711     ],
10712     [
10713       "1937-01",
10714       -0.1,
10715       -8.8,
10716       -4.5,
10717       8.9,
10718       -21.1,
10719       39.9,
10720       65.8,
10721       105.7,
10722       null,
10723       null,
10724       null
10725     ],
10726     [
10727       "1937-02",
10728       -0.9,
10729       -9.8,
10730       -5.4,
10731       8.3,
10732       -18.9,
10733       53.6,
10734       73.4,
10735       127,
10736       null,
10737       null,
10738       null
10739     ],
10740     [
10741       "1937-03",
10742       -0.7,
10743       -9.4,
10744       -5.1,
10745       3.9,
10746       -21.1,
10747       0,
10748       32.8,
10749       32.8,
10750       null,
10751       null,
10752       null
10753     ],
10754     [
10755       "1937-04",
10756       8.8,
10757       0.8,
10758       4.8,
10759       23.3,
10760       -5,
10761       98.8,
10762       8.1,
10763       106.9,
10764       null,
10765       null,
10766       null
10767     ],
10768     [
10769       "1937-05",
10770       18.1,
10771       6.1,
10772       12.1,
10773       30.6,
10774       0.6,
10775       60.7,
10776       0,
10777       60.7,
10778       null,
10779       null,
10780       null
10781     ],
10782     [
10783       "1937-06",
10784       23.1,
10785       11.8,
10786       17.5,
10787       30.6,
10788       7.8,
10789       78.2,
10790       0,
10791       78.2,
10792       null,
10793       null,
10794       null
10795     ],
10796     [
10797       "1937-07",
10798       26.3,
10799       15.1,
10800       20.7,
10801       32.2,
10802       7.8,
10803       84.6,
10804       0,
10805       84.6,
10806       null,
10807       null,
10808       null
10809     ],
10810     [
10811       "1937-08",
10812       26.6,
10813       16.2,
10814       21.4,
10815       30.6,
10816       8.3,
10817       61.5,
10818       0,
10819       61.5,
10820       null,
10821       null,
10822       null
10823     ],
10824     [
10825       "1937-09",
10826       18.9,
10827       9.1,
10828       14,
10829       31.1,
10830       2.2,
10831       140,
10832       0,
10833       140,
10834       null,
10835       null,
10836       null
10837     ],
10838     [
10839       "1937-10",
10840       10.2,
10841       3.3,
10842       6.8,
10843       21.7,
10844       -3.9,
10845       71.4,
10846       13.2,
10847       84.6,
10848       null,
10849       null,
10850       null
10851     ],
10852     [
10853       "1937-11",
10854       5.1,
10855       -0.9,
10856       2.1,
10857       13.9,
10858       -12.2,
10859       82.8,
10860       37.1,
10861       119.9,
10862       null,
10863       null,
10864       null
10865     ],
10866     [
10867       "1937-12",
10868       -2.4,
10869       -9.8,
10870       -6.1,
10871       3.3,
10872       -22.2,
10873       17,
10874       121.9,
10875       138.9,
10876       null,
10877       null,
10878       null
10879     ],
10880     [
10881       "1938-01",
10882       -5.6,
10883       -15.2,
10884       -10.4,
10885       6.1,
10886       -28.9,
10887       29,
10888       77,
10889       105.9,
10890       null,
10891       null,
10892       null
10893     ],
10894     [
10895       "1938-02",
10896       -2.4,
10897       -12.1,
10898       -7.3,
10899       4.4,
10900       -23.9,
10901       33,
10902       28.4,
10903       61.5,
10904       null,
10905       null,
10906       null
10907     ],
10908     [
10909       "1938-03",
10910       3.8,
10911       -6.8,
10912       -1.5,
10913       21.7,
10914       -28.3,
10915       72.9,
10916       25.7,
10917       98.6,
10918       null,
10919       null,
10920       null
10921     ],
10922     [
10923       "1938-04",
10924       10.9,
10925       0.7,
10926       5.8,
10927       25.6,
10928       -11.1,
10929       50.3,
10930       20.6,
10931       70.9,
10932       null,
10933       null,
10934       null
10935     ],
10936     [
10937       "1938-05",
10938       17.9,
10939       6.3,
10940       12.1,
10941       28.9,
10942       0.6,
10943       65.5,
10944       0,
10945       65.5,
10946       null,
10947       null,
10948       null
10949     ],
10950     [
10951       "1938-06",
10952       22.2,
10953       11.4,
10954       16.8,
10955       28.3,
10956       6.1,
10957       70.9,
10958       0,
10959       70.9,
10960       null,
10961       null,
10962       null
10963     ],
10964     [
10965       "1938-07",
10966       25.8,
10967       15.6,
10968       20.7,
10969       31.7,
10970       10.6,
10971       49.3,
10972       0,
10973       49.3,
10974       null,
10975       null,
10976       null
10977     ],
10978     [
10979       "1938-08",
10980       26.4,
10981       16.2,
10982       21.3,
10983       33.3,
10984       8.3,
10985       71.1,
10986       0,
10987       71.1,
10988       null,
10989       null,
10990       null
10991     ],
10992     [
10993       "1938-09",
10994       18.2,
10995       8.3,
10996       13.3,
10997       24.4,
10998       3.3,
10999       70.1,
11000       0,
11001       70.1,
11002       null,
11003       null,
11004       null
11005     ],
11006     [
11007       "1938-10",
11008       14.6,
11009       4.9,
11010       9.8,
11011       26.1,
11012       -2.2,
11013       57.7,
11014       0,
11015       57.7,
11016       null,
11017       null,
11018       null
11019     ],
11020     [
11021       "1938-11",
11022       8,
11023       -1,
11024       3.5,
11025       20.6,
11026       -14.4,
11027       29.2,
11028       49.5,
11029       78.7,
11030       null,
11031       null,
11032       null
11033     ],
11034     [
11035       "1938-12",
11036       -0.2,
11037       -7.8,
11038       -4,
11039       7.2,
11040       -23.9,
11041       26.2,
11042       126.5,
11043       152.7,
11044       null,
11045       null,
11046       null
11047     ],
11048     [
11049       "1939-01",
11050       -3.8,
11051       -13.7,
11052       -8.8,
11053       7.2,
11054       -32.8,
11055       8.1,
11056       118.9,
11057       127,
11058       null,
11059       null,
11060       null
11061     ],
11062     [
11063       "1939-02",
11064       -3.9,
11065       -13.9,
11066       -8.9,
11067       5.6,
11068       -28.9,
11069       4.3,
11070       146.6,
11071       150.9,
11072       null,
11073       null,
11074       null
11075     ],
11076     [
11077       "1939-03",
11078       -0.8,
11079       -10.8,
11080       -5.8,
11081       10.6,
11082       -25.6,
11083       4.8,
11084       54.9,
11085       59.7,
11086       null,
11087       null,
11088       null
11089     ],
11090     [
11091       "1939-04",
11092       7.1,
11093       -1.7,
11094       2.7,
11095       21.7,
11096       -7.8,
11097       43.4,
11098       23.9,
11099       67.3,
11100       null,
11101       null,
11102       null
11103     ],
11104     [
11105       "1939-05",
11106       17.1,
11107       6.1,
11108       11.6,
11109       27.8,
11110       -2.2,
11111       57.7,
11112       0,
11113       57.7,
11114       null,
11115       null,
11116       null
11117     ],
11118     [
11119       "1939-06",
11120       22,
11121       11.6,
11122       16.8,
11123       28.9,
11124       6.7,
11125       82.6,
11126       0,
11127       82.6,
11128       null,
11129       null,
11130       null
11131     ],
11132     [
11133       "1939-07",
11134       25.7,
11135       14.7,
11136       20.2,
11137       32.2,
11138       9.4,
11139       48.8,
11140       0,
11141       48.8,
11142       null,
11143       null,
11144       null
11145     ],
11146     [
11147       "1939-08",
11148       25.6,
11149       15.7,
11150       20.7,
11151       30,
11152       12.8,
11153       190.5,
11154       0,
11155       190.5,
11156       null,
11157       null,
11158       null
11159     ],
11160     [
11161       "1939-09",
11162       19.4,
11163       9.8,
11164       14.6,
11165       30.6,
11166       2.2,
11167       75.4,
11168       0,
11169       75.4,
11170       null,
11171       null,
11172       null
11173     ],
11174     [
11175       "1939-10",
11176       12.2,
11177       3.6,
11178       7.9,
11179       25,
11180       -6.7,
11181       89.9,
11182       3.6,
11183       93.5,
11184       null,
11185       null,
11186       null
11187     ],
11188     [
11189       "1939-11",
11190       4.2,
11191       -4.1,
11192       0.1,
11193       11.1,
11194       -14.4,
11195       30.2,
11196       7.9,
11197       38.1,
11198       null,
11199       null,
11200       null
11201     ],
11202     [
11203       "1939-12",
11204       -0.3,
11205       -7.3,
11206       -3.8,
11207       7.2,
11208       -20.6,
11209       26.4,
11210       45,
11211       71.4,
11212       null,
11213       null,
11214       null
11215     ],
11216     [
11217       "1940-01",
11218       -7.4,
11219       -18.1,
11220       -12.8,
11221       2.8,
11222       -31.1,
11223       8.6,
11224       103.4,
11225       112,
11226       null,
11227       null,
11228       null
11229     ],
11230     [
11231       "1940-02",
11232       -3.4,
11233       -14.1,
11234       -8.8,
11235       5,
11236       -25,
11237       0,
11238       36.1,
11239       36.1,
11240       null,
11241       null,
11242       null
11243     ],
11244     [
11245       "1940-03",
11246       -1.6,
11247       -10.6,
11248       -6.1,
11249       8.3,
11250       -22.8,
11251       0.5,
11252       47.5,
11253       48,
11254       null,
11255       null,
11256       null
11257     ],
11258     [
11259       "1940-04",
11260       8.4,
11261       -2.2,
11262       3.1,
11263       25,
11264       -9.4,
11265       42.4,
11266       10.7,
11267       53.1,
11268       null,
11269       null,
11270       null
11271     ],
11272     [
11273       "1940-05",
11274       16.8,
11275       6.8,
11276       11.8,
11277       25.6,
11278       0,
11279       129.8,
11280       0,
11281       129.8,
11282       null,
11283       null,
11284       null
11285     ],
11286     [
11287       "1940-06",
11288       21,
11289       11.5,
11290       16.3,
11291       29.4,
11292       6.7,
11293       57.7,
11294       0,
11295       57.7,
11296       null,
11297       null,
11298       null
11299     ],
11300     [
11301       "1940-07",
11302       24.7,
11303       14.1,
11304       19.4,
11305       30.6,
11306       7.8,
11307       97,
11308       0,
11309       97,
11310       null,
11311       null,
11312       null
11313     ],
11314     [
11315       "1940-08",
11316       23.9,
11317       14,
11318       19,
11319       30.6,
11320       3.3,
11321       107.7,
11322       0,
11323       107.7,
11324       null,
11325       null,
11326       null
11327     ],
11328     [
11329       "1940-09",
11330       18.4,
11331       10.3,
11332       14.4,
11333       25,
11334       1.7,
11335       83.8,
11336       0,
11337       83.8,
11338       null,
11339       null,
11340       null
11341     ],
11342     [
11343       "1940-10",
11344       11.2,
11345       2.9,
11346       7.1,
11347       21.7,
11348       -6.1,
11349       71.6,
11350       0.3,
11351       71.9,
11352       null,
11353       null,
11354       null
11355     ],
11356     [
11357       "1940-11",
11358       3.6,
11359       -2.8,
11360       0.4,
11361       15,
11362       -16.1,
11363       93.7,
11364       33,
11365       126.7,
11366       null,
11367       null,
11368       null
11369     ],
11370     [
11371       "1940-12",
11372       -0.1,
11373       -8.5,
11374       -4.3,
11375       7.2,
11376       -26.1,
11377       45.5,
11378       36.1,
11379       81.5,
11380       null,
11381       null,
11382       null
11383     ],
11384     [
11385       "1941-01",
11386       -5.3,
11387       -14.7,
11388       -10,
11389       1.7,
11390       -29.4,
11391       1,
11392       66.8,
11393       67.8,
11394       null,
11395       null,
11396       null
11397     ],
11398     [
11399       "1941-02",
11400       -3.8,
11401       -12.6,
11402       -8.2,
11403       5.6,
11404       -22.8,
11405       9.7,
11406       41.7,
11407       51.3,
11408       null,
11409       null,
11410       null
11411     ],
11412     [
11413       "1941-03",
11414       -0.1,
11415       -11.7,
11416       -5.9,
11417       6.1,
11418       -21.7,
11419       0,
11420       47.8,
11421       47.8,
11422       null,
11423       null,
11424       null
11425     ],
11426     [
11427       "1941-04",
11428       14,
11429       1.3,
11430       7.7,
11431       21.1,
11432       -6.1,
11433       75.7,
11434       0.3,
11435       75.9,
11436       null,
11437       null,
11438       null
11439     ],
11440     [
11441       "1941-05",
11442       18.7,
11443       6.7,
11444       12.7,
11445       25.6,
11446       1.1,
11447       44.7,
11448       0,
11449       44.7,
11450       null,
11451       null,
11452       null
11453     ],
11454     [
11455       "1941-06",
11456       25.4,
11457       13,
11458       19.2,
11459       32.2,
11460       3.3,
11461       5.1,
11462       0,
11463       5.1,
11464       null,
11465       null,
11466       null
11467     ],
11468     [
11469       "1941-07",
11470       26.7,
11471       15.6,
11472       21.2,
11473       32.8,
11474       10.6,
11475       151.1,
11476       0,
11477       151.1,
11478       null,
11479       null,
11480       null
11481     ],
11482     [
11483       "1941-08",
11484       22.6,
11485       12.9,
11486       17.8,
11487       27.8,
11488       6.7,
11489       59.4,
11490       0,
11491       59.4,
11492       null,
11493       null,
11494       null
11495     ],
11496     [
11497       "1941-09",
11498       21.1,
11499       10.7,
11500       15.9,
11501       27.8,
11502       -0.6,
11503       49.5,
11504       0,
11505       49.5,
11506       null,
11507       null,
11508       null
11509     ],
11510     [
11511       "1941-10",
11512       12.6,
11513       4.7,
11514       8.7,
11515       22.2,
11516       -7.2,
11517       150.1,
11518       1,
11519       151.1,
11520       null,
11521       null,
11522       null
11523     ],
11524     [
11525       "1941-11",
11526       6,
11527       -0.2,
11528       2.9,
11529       17.2,
11530       -9.4,
11531       134.9,
11532       24.6,
11533       159.5,
11534       null,
11535       null,
11536       null
11537     ],
11538     [
11539       "1941-12",
11540       -0.8,
11541       -8.1,
11542       -4.5,
11543       14.4,
11544       -20.6,
11545       37.8,
11546       29.2,
11547       67.1,
11548       null,
11549       null,
11550       null
11551     ],
11552     [
11553       "1942-01",
11554       -3.1,
11555       -13.4,
11556       -8.3,
11557       4.4,
11558       -34.4,
11559       10.9,
11560       88.4,
11561       99.3,
11562       null,
11563       null,
11564       null
11565     ],
11566     [
11567       "1942-02",
11568       -5.1,
11569       -14.2,
11570       -9.7,
11571       2.2,
11572       -30.6,
11573       7.1,
11574       36.8,
11575       43.9,
11576       null,
11577       null,
11578       null
11579     ],
11580     [
11581       "1942-03",
11582       3.3,
11583       -4.6,
11584       -0.7,
11585       13.3,
11586       -11.1,
11587       65,
11588       44.5,
11589       109.5,
11590       null,
11591       null,
11592       null
11593     ],
11594     [
11595       "1942-04",
11596       13.1,
11597       2.2,
11598       7.7,
11599       27.2,
11600       -4.4,
11601       32,
11602       5.3,
11603       37.3,
11604       null,
11605       null,
11606       null
11607     ],
11608     [
11609       "1942-05",
11610       17,
11611       7,
11612       12,
11613       28.9,
11614       -1.1,
11615       149.1,
11616       0,
11617       149.1,
11618       null,
11619       null,
11620       null
11621     ],
11622     [
11623       "1942-06",
11624       22.8,
11625       12.6,
11626       17.7,
11627       30.6,
11628       6.1,
11629       20.6,
11630       0,
11631       20.6,
11632       null,
11633       null,
11634       null
11635     ],
11636     [
11637       "1942-07",
11638       24.6,
11639       14.3,
11640       19.5,
11641       29.4,
11642       7.8,
11643       24.6,
11644       0,
11645       24.6,
11646       null,
11647       null,
11648       null
11649     ],
11650     [
11651       "1942-08",
11652       24.7,
11653       14.1,
11654       19.4,
11655       31.7,
11656       5,
11657       30.7,
11658       0,
11659       30.7,
11660       null,
11661       null,
11662       null
11663     ],
11664     [
11665       "1942-09",
11666       19.2,
11667       9.9,
11668       14.6,
11669       29.4,
11670       0.6,
11671       111,
11672       0,
11673       111,
11674       null,
11675       null,
11676       null
11677     ],
11678     [
11679       "1942-10",
11680       14.1,
11681       4.6,
11682       9.4,
11683       21.1,
11684       -1.7,
11685       86.1,
11686       5.6,
11687       91.7,
11688       null,
11689       null,
11690       null
11691     ],
11692     [
11693       "1942-11",
11694       5.5,
11695       -2.4,
11696       1.6,
11697       13.9,
11698       -13.3,
11699       60.2,
11700       45.7,
11701       105.9,
11702       null,
11703       null,
11704       null
11705     ],
11706     [
11707       "1942-12",
11708       -4.2,
11709       -10.6,
11710       -7.4,
11711       2.8,
11712       -33.3,
11713       31.2,
11714       164.1,
11715       195.3,
11716       null,
11717       null,
11718       null
11719     ],
11720     [
11721       "1943-01",
11722       -7.3,
11723       -15.8,
11724       -11.6,
11725       1.7,
11726       -26.7,
11727       0,
11728       70.1,
11729       70.1,
11730       null,
11731       null,
11732       null
11733     ],
11734     [
11735       "1943-02",
11736       -2.9,
11737       -13.1,
11738       -8,
11739       8.3,
11740       -34.4,
11741       26.9,
11742       60.5,
11743       87.4,
11744       null,
11745       null,
11746       null
11747     ],
11748     [
11749       "1943-03",
11750       -1.4,
11751       -11.4,
11752       -6.4,
11753       10,
11754       -32.2,
11755       17,
11756       89.9,
11757       106.9,
11758       null,
11759       null,
11760       null
11761     ],
11762     [
11763       "1943-04",
11764       5.3,
11765       -3.5,
11766       0.9,
11767       16.7,
11768       -13.3,
11769       25.7,
11770       30,
11771       55.6,
11772       null,
11773       null,
11774       null
11775     ],
11776     [
11777       "1943-05",
11778       16.4,
11779       5.7,
11780       11.1,
11781       26.1,
11782       -3.9,
11783       85.1,
11784       0,
11785       85.1,
11786       null,
11787       null,
11788       null
11789     ],
11790     [
11791       "1943-06",
11792       23.6,
11793       12.7,
11794       18.2,
11795       28.9,
11796       6.7,
11797       77.7,
11798       0,
11799       77.7,
11800       null,
11801       null,
11802       null
11803     ],
11804     [
11805       "1943-07",
11806       25.3,
11807       14.8,
11808       20.1,
11809       31.1,
11810       8.3,
11811       72.9,
11812       0,
11813       72.9,
11814       null,
11815       null,
11816       null
11817     ],
11818     [
11819       "1943-08",
11820       23.1,
11821       13.8,
11822       18.5,
11823       28.9,
11824       6.7,
11825       64.5,
11826       0,
11827       64.5,
11828       null,
11829       null,
11830       null
11831     ],
11832     [
11833       "1943-09",
11834       18.6,
11835       8.8,
11836       13.7,
11837       30.6,
11838       0.6,
11839       67.1,
11840       0,
11841       67.1,
11842       null,
11843       null,
11844       null
11845     ],
11846     [
11847       "1943-10",
11848       12.3,
11849       3.4,
11850       7.9,
11851       23.9,
11852       -2.8,
11853       56.1,
11854       0,
11855       56.1,
11856       null,
11857       null,
11858       null
11859     ],
11860     [
11861       "1943-11",
11862       4.1,
11863       -2,
11864       1.1,
11865       11.7,
11866       -15,
11867       81.5,
11868       57.9,
11869       139.4,
11870       null,
11871       null,
11872       null
11873     ],
11874     [
11875       "1943-12",
11876       -1.8,
11877       -11.8,
11878       -6.8,
11879       5,
11880       -31.7,
11881       6.1,
11882       69.9,
11883       75.9,
11884       null,
11885       null,
11886       null
11887     ],
11888     [
11889       "1944-01",
11890       -0.9,
11891       -8.4,
11892       -4.7,
11893       7.2,
11894       -22.8,
11895       4.3,
11896       38.1,
11897       42.4,
11898       null,
11899       null,
11900       null
11901     ],
11902     [
11903       "1944-02",
11904       -3.3,
11905       -12.9,
11906       -8.1,
11907       3.3,
11908       -27.8,
11909       11.7,
11910       51.3,
11911       63,
11912       null,
11913       null,
11914       null
11915     ],
11916     [
11917       "1944-03",
11918       -0.8,
11919       -10.3,
11920       -5.6,
11921       7.2,
11922       -23.9,
11923       18,
11924       57.7,
11925       75.7,
11926       null,
11927       null,
11928       null
11929     ],
11930     [
11931       "1944-04",
11932       8.5,
11933       -2.7,
11934       2.9,
11935       18.3,
11936       -13.3,
11937       30.7,
11938       9.7,
11939       40.4,
11940       null,
11941       null,
11942       null
11943     ],
11944     [
11945       "1944-05",
11946       19.2,
11947       8.1,
11948       13.7,
11949       29.4,
11950       -1.7,
11951       35.6,
11952       0,
11953       35.6,
11954       null,
11955       null,
11956       null
11957     ],
11958     [
11959       "1944-06",
11960       22.3,
11961       12.2,
11962       17.3,
11963       33.9,
11964       5,
11965       106.2,
11966       0,
11967       106.2,
11968       null,
11969       null,
11970       null
11971     ],
11972     [
11973       "1944-07",
11974       24.9,
11975       14.7,
11976       19.8,
11977       31.1,
11978       10,
11979       99.3,
11980       0,
11981       99.3,
11982       null,
11983       null,
11984       null
11985     ],
11986     [
11987       "1944-08",
11988       26.2,
11989       15,
11990       20.6,
11991       34.4,
11992       7.8,
11993       31.5,
11994       0,
11995       31.5,
11996       null,
11997       null,
11998       null
11999     ],
12000     [
12001       "1944-09",
12002       19.2,
12003       10.2,
12004       14.7,
12005       26.7,
12006       0.6,
12007       190.5,
12008       0,
12009       190.5,
12010       null,
12011       null,
12012       null
12013     ],
12014     [
12015       "1944-10",
12016       12.6,
12017       4.2,
12018       8.4,
12019       20.6,
12020       -3.9,
12021       95.3,
12022       0,
12023       95.3,
12024       null,
12025       null,
12026       null
12027     ],
12028     [
12029       "1944-11",
12030       4.9,
12031       -0.6,
12032       2.2,
12033       20.6,
12034       -7.8,
12035       57.9,
12036       27.9,
12037       85.9,
12038       null,
12039       null,
12040       null
12041     ],
12042     [
12043       "1944-12",
12044       -2.6,
12045       -10.8,
12046       -6.7,
12047       5,
12048       -27.2,
12049       14.5,
12050       126.2,
12051       140.7,
12052       null,
12053       null,
12054       null
12055     ],
12056     [
12057       "1945-01",
12058       -8.8,
12059       -18.7,
12060       -13.8,
12061       0,
12062       -35,
12063       0,
12064       124,
12065       124,
12066       null,
12067       null,
12068       null
12069     ],
12070     [
12071       "1945-02",
12072       -2.4,
12073       -11.1,
12074       -6.8,
12075       5,
12076       -22.2,
12077       22.4,
12078       59.7,
12079       82,
12080       null,
12081       null,
12082       null
12083     ],
12084     [
12085       "1945-03",
12086       8.4,
12087       -1.7,
12088       3.4,
12089       23.3,
12090       -16.1,
12091       69.9,
12092       6.1,
12093       75.9,
12094       null,
12095       null,
12096       null
12097     ],
12098     [
12099       "1945-04",
12100       12.1,
12101       2.5,
12102       7.3,
12103       27.8,
12104       -4.4,
12105       72.4,
12106       3,
12107       75.4,
12108       null,
12109       null,
12110       null
12111     ],
12112     [
12113       "1945-05",
12114       13.8,
12115       3.9,
12116       8.9,
12117       23.3,
12118       -1.1,
12119       112.5,
12120       0,
12121       112.5,
12122       null,
12123       null,
12124       null
12125     ],
12126     [
12127       "1945-06",
12128       20.9,
12129       10,
12130       15.5,
12131       28.9,
12132       1.1,
12133       63,
12134       0,
12135       63,
12136       null,
12137       null,
12138       null
12139     ],
12140     [
12141       "1945-07",
12142       24.5,
12143       13.9,
12144       19.2,
12145       30.6,
12146       7.2,
12147       38.1,
12148       0,
12149       38.1,
12150       null,
12151       null,
12152       null
12153     ],
12154     [
12155       "1945-08",
12156       24.6,
12157       13.8,
12158       19.2,
12159       30.6,
12160       4.4,
12161       92.2,
12162       0,
12163       92.2,
12164       null,
12165       null,
12166       null
12167     ],
12168     [
12169       "1945-09",
12170       18.7,
12171       9.8,
12172       14.3,
12173       30.6,
12174       -1.7,
12175       94.7,
12176       0,
12177       94.7,
12178       null,
12179       null,
12180       null
12181     ],
12182     [
12183       "1945-10",
12184       11.3,
12185       3.4,
12186       7.4,
12187       20,
12188       -2.8,
12189       109,
12190       0,
12191       109,
12192       null,
12193       null,
12194       null
12195     ],
12196     [
12197       "1945-11",
12198       5.6,
12199       -0.9,
12200       2.4,
12201       null,
12202       -10,
12203       40.9,
12204       25.1,
12205       66,
12206       null,
12207       null,
12208       null
12209     ],
12210     [
12211       "1945-12",
12212       -3.9,
12213       -11.8,
12214       -7.9,
12215       null,
12216       -23.9,
12217       0.8,
12218       69.3,
12219       70.1,
12220       null,
12221       null,
12222       null
12223     ],
12224     [
12225       "1946-01",
12226       -3.3,
12227       -12.2,
12228       -7.8,
12229       null,
12230       -28.3,
12231       17.3,
12232       94.5,
12233       111.8,
12234       null,
12235       null,
12236       null
12237     ],
12238     [
12239       "1946-02",
12240       -5.3,
12241       -16.2,
12242       -10.8,
12243       3.3,
12244       -30.6,
12245       5.6,
12246       54.4,
12247       59.9,
12248       null,
12249       null,
12250       null
12251     ],
12252     [
12253       "1946-03",
12254       8.1,
12255       -2.4,
12256       2.9,
12257       18.9,
12258       -22.2,
12259       16.5,
12260       14.5,
12261       31,
12262       null,
12263       null,
12264       null
12265     ],
12266     [
12267       "1946-04",
12268       9.7,
12269       -0.1,
12270       4.8,
12271       22.8,
12272       -5.6,
12273       31,
12274       0,
12275       31,
12276       null,
12277       null,
12278       null
12279     ],
12280     [
12281       "1946-05",
12282       15,
12283       4.8,
12284       9.9,
12285       23.9,
12286       -1.7,
12287       82.3,
12288       0,
12289       82.3,
12290       null,
12291       null,
12292       null
12293     ],
12294     [
12295       "1946-06",
12296       21.2,
12297       9.8,
12298       15.5,
12299       32.2,
12300       3.3,
12301       17.8,
12302       0,
12303       17.8,
12304       null,
12305       null,
12306       null
12307     ],
12308     [
12309       "1946-07",
12310       25,
12311       13.8,
12312       19.4,
12313       30,
12314       6.1,
12315       41.4,
12316       0,
12317       41.4,
12318       null,
12319       null,
12320       null
12321     ],
12322     [
12323       "1946-08",
12324       22.9,
12325       12.2,
12326       17.6,
12327       28.3,
12328       5.6,
12329       70.4,
12330       0,
12331       70.4,
12332       null,
12333       null,
12334       null
12335     ],
12336     [
12337       "1946-09",
12338       20.6,
12339       10.2,
12340       15.4,
12341       28.9,
12342       1.7,
12343       42.4,
12344       0,
12345       42.4,
12346       null,
12347       null,
12348       null
12349     ],
12350     [
12351       "1946-10",
12352       15.3,
12353       5.9,
12354       10.6,
12355       25.6,
12356       -3.9,
12357       102.4,
12358       0,
12359       102.4,
12360       null,
12361       null,
12362       null
12363     ],
12364     [
12365       "1946-11",
12366       6.6,
12367       -1.3,
12368       2.7,
12369       13.9,
12370       -12.8,
12371       65.5,
12372       14.2,
12373       79.8,
12374       null,
12375       null,
12376       null
12377     ],
12378     [
12379       "1946-12",
12380       -1.4,
12381       -9.5,
12382       -5.5,
12383       11.1,
12384       -26.1,
12385       30.7,
12386       125,
12387       155.7,
12388       null,
12389       null,
12390       null
12391     ],
12392     [
12393       "1947-01",
12394       -3,
12395       -13.1,
12396       -8.1,
12397       6.7,
12398       -32.8,
12399       16.5,
12400       67.3,
12401       83.8,
12402       null,
12403       null,
12404       null
12405     ],
12406     [
12407       "1947-02",
12408       -5.3,
12409       -15.8,
12410       -10.6,
12411       3.3,
12412       -35.6,
12413       0,
12414       56.4,
12415       56.4,
12416       null,
12417       null,
12418       null
12419     ],
12420     [
12421       "1947-03",
12422       0.2,
12423       -8.5,
12424       -4.2,
12425       7.8,
12426       -16.7,
12427       8.6,
12428       27.4,
12429       36.1,
12430       null,
12431       null,
12432       null
12433     ],
12434     [
12435       "1947-04",
12436       6.7,
12437       -2,
12438       2.4,
12439       18.3,
12440       -7.8,
12441       76.2,
12442       0,
12443       76.2,
12444       null,
12445       null,
12446       null
12447     ],
12448     [
12449       "1947-05",
12450       14,
12451       4.2,
12452       9.1,
12453       21.7,
12454       -3.9,
12455       78.2,
12456       0,
12457       78.2,
12458       null,
12459       null,
12460       null
12461     ],
12462     [
12463       "1947-06",
12464       22.2,
12465       11,
12466       16.6,
12467       30.6,
12468       3.9,
12469       60.2,
12470       0,
12471       60.2,
12472       null,
12473       null,
12474       null
12475     ],
12476     [
12477       "1947-07",
12478       23.8,
12479       15,
12480       19.4,
12481       29.4,
12482       10,
12483       79.5,
12484       0,
12485       79.5,
12486       null,
12487       null,
12488       null
12489     ],
12490     [
12491       "1947-08",
12492       28.3,
12493       17.3,
12494       22.8,
12495       33.3,
12496       9.4,
12497       22.4,
12498       0,
12499       22.4,
12500       null,
12501       null,
12502       null
12503     ],
12504     [
12505       "1947-09",
12506       20.3,
12507       10.9,
12508       15.6,
12509       30.6,
12510       -1.1,
12511       120.9,
12512       0,
12513       120.9,
12514       null,
12515       null,
12516       null
12517     ],
12518     [
12519       "1947-10",
12520       18.2,
12521       8.1,
12522       13.2,
12523       25,
12524       -1.7,
12525       31.8,
12526       0,
12527       31.8,
12528       null,
12529       null,
12530       null
12531     ],
12532     [
12533       "1947-11",
12534       4.8,
12535       -1.6,
12536       1.6,
12537       18.3,
12538       -12.8,
12539       55.6,
12540       32.3,
12541       87.9,
12542       null,
12543       null,
12544       null
12545     ],
12546     [
12547       "1947-12",
12548       -2.4,
12549       -10,
12550       -6.2,
12551       6.1,
12552       -21.1,
12553       15.2,
12554       42.4,
12555       57.7,
12556       null,
12557       null,
12558       null
12559     ],
12560     [
12561       "1948-01",
12562       -6.4,
12563       -16.7,
12564       -11.6,
12565       1.7,
12566       -31.7,
12567       0,
12568       79.5,
12569       79.5,
12570       null,
12571       null,
12572       null
12573     ],
12574     [
12575       "1948-02",
12576       -4,
12577       -14.6,
12578       -9.3,
12579       6.7,
12580       -33.3,
12581       15,
12582       37.8,
12583       52.8,
12584       null,
12585       null,
12586       null
12587     ],
12588     [
12589       "1948-03",
12590       1.7,
12591       -9.1,
12592       -3.7,
12593       14.4,
12594       -28.3,
12595       70.1,
12596       17.5,
12597       87.6,
12598       null,
12599       null,
12600       null
12601     ],
12602     [
12603       "1948-04",
12604       11.9,
12605       1.8,
12606       6.9,
12607       25,
12608       -6.7,
12609       55.9,
12610       0,
12611       55.9,
12612       null,
12613       null,
12614       null
12615     ],
12616     [
12617       "1948-05",
12618       15.7,
12619       5.3,
12620       10.5,
12621       23.3,
12622       -0.6,
12623       73.7,
12624       0,
12625       73.7,
12626       null,
12627       null,
12628       null
12629     ],
12630     [
12631       "1948-06",
12632       21.6,
12633       10.8,
12634       16.2,
12635       28.3,
12636       3.3,
12637       44.5,
12638       0,
12639       44.5,
12640       null,
12641       null,
12642       null
12643     ],
12644     [
12645       "1948-07",
12646       24.9,
12647       15.2,
12648       20.1,
12649       30.6,
12650       10.6,
12651       47.5,
12652       0,
12653       47.5,
12654       null,
12655       null,
12656       null
12657     ],
12658     [
12659       "1948-08",
12660       24.9,
12661       14.7,
12662       19.8,
12663       31.7,
12664       8.9,
12665       30.5,
12666       0,
12667       30.5,
12668       null,
12669       null,
12670       null
12671     ],
12672     [
12673       "1948-09",
12674       21.9,
12675       11.8,
12676       16.9,
12677       30.6,
12678       3.3,
12679       46.5,
12680       0,
12681       46.5,
12682       null,
12683       null,
12684       null
12685     ],
12686     [
12687       "1948-10",
12688       12.2,
12689       4.1,
12690       8.2,
12691       21.1,
12692       -3.9,
12693       101.3,
12694       0,
12695       101.3,
12696       null,
12697       null,
12698       null
12699     ],
12700     [
12701       "1948-11",
12702       8.2,
12703       3.1,
12704       5.7,
12705       17.8,
12706       -6.1,
12707       137.2,
12708       2,
12709       139.2,
12710       null,
12711       null,
12712       null
12713     ],
12714     [
12715       "1948-12",
12716       -0.1,
12717       -5.8,
12718       -3,
12719       11.1,
12720       -25.6,
12721       1.8,
12722       60.5,
12723       62.2,
12724       null,
12725       null,
12726       null
12727     ],
12728     [
12729       "1949-01",
12730       -1.4,
12731       -10.4,
12732       -5.9,
12733       8.3,
12734       -22.8,
12735       48.3,
12736       45.2,
12737       93.5,
12738       null,
12739       null,
12740       null
12741     ],
12742     [
12743       "1949-02",
12744       -1.1,
12745       -9.9,
12746       -5.5,
12747       7.2,
12748       -23.9,
12749       17.3,
12750       40.6,
12751       57.9,
12752       null,
12753       null,
12754       null
12755     ],
12756     [
12757       "1949-03",
12758       0.8,
12759       -8.2,
12760       -3.7,
12761       12.8,
12762       -23.9,
12763       40.9,
12764       16,
12765       56.9,
12766       null,
12767       null,
12768       null
12769     ],
12770     [
12771       "1949-04",
12772       10.3,
12773       -0.5,
12774       4.9,
12775       22.8,
12776       -6.7,
12777       34.5,
12778       8.1,
12779       42.7,
12780       null,
12781       null,
12782       null
12783     ],
12784     [
12785       "1949-05",
12786       17.1,
12787       6.8,
12788       12,
12789       26.7,
12790       -0.6,
12791       57.2,
12792       0,
12793       57.2,
12794       null,
12795       null,
12796       null
12797     ],
12798     [
12799       "1949-06",
12800       25.1,
12801       14.4,
12802       19.8,
12803       31.7,
12804       1.7,
12805       110.7,
12806       0,
12807       110.7,
12808       null,
12809       null,
12810       null
12811     ],
12812     [
12813       "1949-07",
12814       25.8,
12815       15.8,
12816       20.8,
12817       31.7,
12818       8.9,
12819       59.2,
12820       0,
12821       59.2,
12822       null,
12823       null,
12824       null
12825     ],
12826     [
12827       "1949-08",
12828       25.8,
12829       14.9,
12830       20.4,
12831       30.6,
12832       7.8,
12833       33.5,
12834       0,
12835       33.5,
12836       null,
12837       null,
12838       null
12839     ],
12840     [
12841       "1949-09",
12842       17.8,
12843       9.2,
12844       13.5,
12845       27.8,
12846       2.2,
12847       79.2,
12848       0,
12849       79.2,
12850       null,
12851       null,
12852       null
12853     ],
12854     [
12855       "1949-10",
12856       16.2,
12857       6.8,
12858       11.5,
12859       26.7,
12860       -0.6,
12861       65.3,
12862       0.3,
12863       65.5,
12864       null,
12865       null,
12866       null
12867     ],
12868     [
12869       "1949-11",
12870       3.3,
12871       -3.4,
12872       -0.1,
12873       13.9,
12874       -17.8,
12875       72.9,
12876       23.6,
12877       96.5,
12878       null,
12879       null,
12880       null
12881     ],
12882     [
12883       "1949-12",
12884       -0.1,
12885       -7.2,
12886       -3.7,
12887       11.1,
12888       -18.3,
12889       93,
12890       63.2,
12891       156.2,
12892       null,
12893       null,
12894       null
12895     ],
12896     [
12897       "1950-01",
12898       0.2,
12899       -10.1,
12900       -5,
12901       13.9,
12902       -27.2,
12903       65.5,
12904       31.5,
12905       97,
12906       null,
12907       null,
12908       null
12909     ],
12910     [
12911       "1950-02",
12912       -4.7,
12913       -12.4,
12914       -8.6,
12915       1.7,
12916       -29.4,
12917       1.8,
12918       30,
12919       31.8,
12920       null,
12921       null,
12922       null
12923     ],
12924     [
12925       "1950-03",
12926       -0.8,
12927       -9.9,
12928       -5.4,
12929       10,
12930       -26.7,
12931       50.5,
12932       22.9,
12933       73.4,
12934       null,
12935       null,
12936       null
12937     ],
12938     [
12939       "1950-04",
12940       5.6,
12941       -2.9,
12942       1.4,
12943       17.2,
12944       -13.9,
12945       41.4,
12946       14.2,
12947       55.6,
12948       null,
12949       null,
12950       null
12951     ],
12952     [
12953       "1950-05",
12954       16.6,
12955       5.7,
12956       11.2,
12957       26.7,
12958       -2.2,
12959       32.8,
12960       0,
12961       32.8,
12962       null,
12963       null,
12964       null
12965     ],
12966     [
12967       "1950-06",
12968       20.9,
12969       10.6,
12970       15.8,
12971       29.4,
12972       3.3,
12973       68.8,
12974       0,
12975       68.8,
12976       null,
12977       null,
12978       null
12979     ],
12980     [
12981       "1950-07",
12982       23.4,
12983       13.6,
12984       18.5,
12985       29.4,
12986       9.4,
12987       53.6,
12988       0,
12989       53.6,
12990       null,
12991       null,
12992       null
12993     ],
12994     [
12995       "1950-08",
12996       22.9,
12997       12.8,
12998       17.9,
12999       28.9,
13000       5,
13001       131.1,
13002       0,
13003       131.1,
13004       null,
13005       null,
13006       null
13007     ],
13008     [
13009       "1950-09",
13010       18.3,
13011       8.8,
13012       13.6,
13013       26.7,
13014       1.1,
13015       58.9,
13016       0,
13017       58.9,
13018       null,
13019       null,
13020       null
13021     ],
13022     [
13023       "1950-10",
13024       14.7,
13025       6.4,
13026       10.6,
13027       24.4,
13028       -1.7,
13029       42.9,
13030       0,
13031       42.9,
13032       null,
13033       null,
13034       null
13035     ],
13036     [
13037       "1950-11",
13038       5.3,
13039       -2.1,
13040       1.6,
13041       21.7,
13042       -10.6,
13043       73.2,
13044       62,
13045       135.1,
13046       null,
13047       null,
13048       null
13049     ],
13050     [
13051       "1950-12",
13052       -2.2,
13053       -9.6,
13054       -5.9,
13055       6.7,
13056       -28.3,
13057       33,
13058       40.6,
13059       73.7,
13060       null,
13061       null,
13062       null
13063     ],
13064     [
13065       "1951-01",
13066       -3.4,
13067       -12.3,
13068       -7.9,
13069       5.6,
13070       -31.1,
13071       29,
13072       42.9,
13073       71.9,
13074       null,
13075       null,
13076       null
13077     ],
13078     [
13079       "1951-02",
13080       -2.4,
13081       -10.9,
13082       -6.7,
13083       null,
13084       -33.3,
13085       26.4,
13086       38.6,
13087       65,
13088       null,
13089       null,
13090       null
13091     ],
13092     [
13093       "1951-03",
13094       2.4,
13095       -5.9,
13096       -1.8,
13097       10.6,
13098       null,
13099       49.5,
13100       56.9,
13101       106.4,
13102       null,
13103       null,
13104       null
13105     ],
13106     [
13107       "1951-04",
13108       8.8,
13109       1.4,
13110       5.1,
13111       null,
13112       -2.2,
13113       120.7,
13114       0.8,
13115       121.4,
13116       null,
13117       null,
13118       null
13119     ],
13120     [
13121       "1951-05",
13122       19,
13123       6.6,
13124       12.8,
13125       null,
13126       -0.6,
13127       15.5,
13128       0,
13129       15.5,
13130       null,
13131       null,
13132       null
13133     ],
13134     [
13135       "1951-06",
13136       21.6,
13137       11.9,
13138       16.8,
13139       null,
13140       3.9,
13141       58.7,
13142       0,
13143       58.7,
13144       null,
13145       null,
13146       null
13147     ],
13148     [
13149       "1951-07",
13150       23.9,
13151       14.2,
13152       19.1,
13153       null,
13154       10,
13155       107.4,
13156       0,
13157       107.4,
13158       null,
13159       null,
13160       null
13161     ],
13162     [
13163       "1951-08",
13164       23.6,
13165       12.5,
13166       18.1,
13167       27.8,
13168       4.4,
13169       67.3,
13170       0,
13171       67.3,
13172       null,
13173       null,
13174       null
13175     ],
13176     [
13177       "1951-09",
13178       19.8,
13179       9.4,
13180       14.6,
13181       27.8,
13182       0.6,
13183       105.9,
13184       0,
13185       105.9,
13186       null,
13187       null,
13188       null
13189     ],
13190     [
13191       "1951-10",
13192       13.9,
13193       5.3,
13194       9.6,
13195       26.7,
13196       -1.7,
13197       140.5,
13198       0,
13199       140.5,
13200       null,
13201       null,
13202       null
13203     ],
13204     [
13205       "1951-11",
13206       2.1,
13207       -4.2,
13208       -1.1,
13209       12.8,
13210       -16.1,
13211       48,
13212       48.8,
13213       96.8,
13214       null,
13215       null,
13216       null
13217     ],
13218     [
13219       "1951-12",
13220       -1.6,
13221       -8.6,
13222       -5.1,
13223       14.4,
13224       null,
13225       34,
13226       65.3,
13227       99.3,
13228       null,
13229       null,
13230       null
13231     ],
13232     [
13233       "1952-01",
13234       -2,
13235       -11.4,
13236       -6.7,
13237       8.9,
13238       -31.1,
13239       31.8,
13240       27.9,
13241       59.7,
13242       null,
13243       null,
13244       null
13245     ],
13246     [
13247       "1952-02",
13248       -0.9,
13249       -10.6,
13250       -5.8,
13251       4.4,
13252       -23.9,
13253       19.6,
13254       23.1,
13255       42.7,
13256       null,
13257       null,
13258       null
13259     ],
13260     [
13261       "1952-03",
13262       0.6,
13263       -7.2,
13264       -3.3,
13265       6.7,
13266       -15.6,
13267       33.8,
13268       17,
13269       50.8,
13270       null,
13271       null,
13272       null
13273     ],
13274     [
13275       "1952-04",
13276       12.7,
13277       0.4,
13278       6.6,
13279       25,
13280       -8.3,
13281       65.5,
13282       1,
13283       66.5,
13284       null,
13285       null,
13286       null
13287     ],
13288     [
13289       "1952-05",
13290       16.1,
13291       4.6,
13292       10.4,
13293       23.9,
13294       -2.2,
13295       88.4,
13296       0,
13297       88.4,
13298       null,
13299       null,
13300       null
13301     ],
13302     [
13303       "1952-06",
13304       23.1,
13305       10.8,
13306       17,
13307       29.4,
13308       3.3,
13309       52.8,
13310       0,
13311       52.8,
13312       null,
13313       null,
13314       null
13315     ],
13316     [
13317       "1952-07",
13318       26.8,
13319       15.4,
13320       21.1,
13321       32.8,
13322       7.8,
13323       58.2,
13324       0,
13325       58.2,
13326       null,
13327       null,
13328       null
13329     ],
13330     [
13331       "1952-08",
13332       24.7,
13333       12.7,
13334       18.7,
13335       30.6,
13336       4.4,
13337       160.5,
13338       0,
13339       160.5,
13340       null,
13341       null,
13342       null
13343     ],
13344     [
13345       "1952-09",
13346       20.5,
13347       10.1,
13348       15.3,
13349       31.1,
13350       2.2,
13351       124.7,
13352       0,
13353       124.7,
13354       null,
13355       null,
13356       null
13357     ],
13358     [
13359       "1952-10",
13360       10.6,
13361       1.2,
13362       5.9,
13363       21.1,
13364       -4.4,
13365       37.6,
13366       0,
13367       37.6,
13368       null,
13369       null,
13370       null
13371     ],
13372     [
13373       "1952-11",
13374       7.5,
13375       -0.3,
13376       3.6,
13377       18.3,
13378       -10,
13379       103.9,
13380       13.5,
13381       117.3,
13382       null,
13383       null,
13384       null
13385     ],
13386     [
13387       "1952-12",
13388       0.9,
13389       -6,
13390       -2.6,
13391       9.4,
13392       -24.4,
13393       37.6,
13394       51.8,
13395       89.4,
13396       null,
13397       null,
13398       null
13399     ],
13400     [
13401       "1953-01",
13402       -1.8,
13403       -11,
13404       -6.4,
13405       9.4,
13406       -27.8,
13407       28.4,
13408       27.4,
13409       55.9,
13410       null,
13411       null,
13412       null
13413     ],
13414     [
13415       "1953-02",
13416       -1,
13417       -9.8,
13418       -5.4,
13419       10,
13420       -23.3,
13421       15.7,
13422       64.3,
13423       80,
13424       null,
13425       null,
13426       null
13427     ],
13428     [
13429       "1953-03",
13430       2.5,
13431       -5.8,
13432       -1.7,
13433       15,
13434       -27.2,
13435       84.8,
13436       21.8,
13437       106.7,
13438       null,
13439       null,
13440       null
13441     ],
13442     [
13443       "1953-04",
13444       8.9,
13445       -0.7,
13446       4.1,
13447       14.4,
13448       -6.1,
13449       73.4,
13450       3,
13451       76.5,
13452       null,
13453       null,
13454       null
13455     ],
13456     [
13457       "1953-05",
13458       18.2,
13459       5.1,
13460       11.7,
13461       26.1,
13462       -1.1,
13463       74.2,
13464       0,
13465       74.2,
13466       null,
13467       null,
13468       null
13469     ],
13470     [
13471       "1953-06",
13472       22.1,
13473       10.6,
13474       16.4,
13475       29.4,
13476       3.9,
13477       44.2,
13478       0,
13479       44.2,
13480       null,
13481       null,
13482       null
13483     ],
13484     [
13485       "1953-07",
13486       24.6,
13487       13.7,
13488       19.2,
13489       32.2,
13490       6.7,
13491       71.6,
13492       0,
13493       71.6,
13494       null,
13495       null,
13496       null
13497     ],
13498     [
13499       "1953-08",
13500       25.6,
13501       12.7,
13502       19.2,
13503       32.8,
13504       4.4,
13505       22.9,
13506       0,
13507       22.9,
13508       null,
13509       null,
13510       null
13511     ],
13512     [
13513       "1953-09",
13514       20.1,
13515       8.5,
13516       14.3,
13517       35,
13518       -1.1,
13519       136.4,
13520       0,
13521       136.4,
13522       null,
13523       null,
13524       null
13525     ],
13526     [
13527       "1953-10",
13528       15.4,
13529       3.3,
13530       9.4,
13531       26.7,
13532       -4.4,
13533       30.7,
13534       0,
13535       30.7,
13536       null,
13537       null,
13538       null
13539     ],
13540     [
13541       "1953-11",
13542       8.2,
13543       0.3,
13544       4.3,
13545       17.8,
13546       -9.4,
13547       67.1,
13548       36.8,
13549       103.9,
13550       null,
13551       null,
13552       null
13553     ],
13554     [
13555       "1953-12",
13556       1.9,
13557       -8.3,
13558       -3.2,
13559       12.2,
13560       -25.6,
13561       34.8,
13562       86.4,
13563       121.2,
13564       null,
13565       null,
13566       null
13567     ],
13568     [
13569       "1954-01",
13570       -6.5,
13571       -18.6,
13572       -12.6,
13573       3.3,
13574       -36.1,
13575       7.9,
13576       50.3,
13577       58.2,
13578       null,
13579       null,
13580       null
13581     ],
13582     [
13583       "1954-02",
13584       1.2,
13585       -9.4,
13586       -4.1,
13587       10.6,
13588       -35,
13589       37.6,
13590       17.8,
13591       55.4,
13592       null,
13593       null,
13594       null
13595     ],
13596     [
13597       "1954-03",
13598       0.3,
13599       -10.5,
13600       -5.1,
13601       12.2,
13602       -20.6,
13603       13.7,
13604       49.5,
13605       63.2,
13606       null,
13607       null,
13608       null
13609     ],
13610     [
13611       "1954-04",
13612       10.4,
13613       -1.2,
13614       4.6,
13615       24.4,
13616       -22.8,
13617       133.9,
13618       2.8,
13619       136.7,
13620       null,
13621       null,
13622       null
13623     ],
13624     [
13625       "1954-05",
13626       15.5,
13627       3.3,
13628       9.4,
13629       25,
13630       -2.8,
13631       74.7,
13632       3.8,
13633       78.5,
13634       null,
13635       null,
13636       null
13637     ],
13638     [
13639       "1954-06",
13640       22.6,
13641       12.1,
13642       17.4,
13643       27.8,
13644       3.3,
13645       122.2,
13646       0,
13647       122.2,
13648       null,
13649       null,
13650       null
13651     ],
13652     [
13653       "1954-07",
13654       23.6,
13655       11.5,
13656       17.6,
13657       28.9,
13658       5,
13659       35.8,
13660       0,
13661       35.8,
13662       null,
13663       null,
13664       null
13665     ],
13666     [
13667       "1954-08",
13668       23.1,
13669       11.9,
13670       17.5,
13671       28.9,
13672       5.6,
13673       92.5,
13674       0,
13675       92.5,
13676       null,
13677       null,
13678       null
13679     ],
13680     [
13681       "1954-09",
13682       17.2,
13683       8.5,
13684       12.9,
13685       25,
13686       0,
13687       172.2,
13688       0,
13689       172.2,
13690       null,
13691       null,
13692       null
13693     ],
13694     [
13695       "1954-10",
13696       12.8,
13697       4.2,
13698       8.5,
13699       20,
13700       -2.8,
13701       164.1,
13702       0,
13703       164.1,
13704       null,
13705       null,
13706       null
13707     ],
13708     [
13709       "1954-11",
13710       6,
13711       -1.1,
13712       2.5,
13713       16.7,
13714       -7.8,
13715       49,
13716       6.9,
13717       55.9,
13718       null,
13719       null,
13720       null
13721     ],
13722     [
13723       "1954-12",
13724       -2.4,
13725       -12,
13726       -7.2,
13727       2.8,
13728       -27.2,
13729       9.1,
13730       62.5,
13731       71.6,
13732       null,
13733       null,
13734       null
13735     ],
13736     [
13737       "1955-01",
13738       -4.7,
13739       -15.4,
13740       -10.1,
13741       3.3,
13742       -33.9,
13743       10.7,
13744       155.4,
13745       166.1,
13746       76,
13747       null,
13748       null
13749     ],
13750     [
13751       "1955-02",
13752       -2.7,
13753       -14,
13754       -8.4,
13755       7.2,
13756       -35,
13757       10.4,
13758       30.7,
13759       41.1,
13760       46,
13761       null,
13762       null
13763     ],
13764     [
13765       "1955-03",
13766       0.2,
13767       -9.7,
13768       -4.8,
13769       10,
13770       -18.3,
13771       17.8,
13772       24.9,
13773       42.7,
13774       25,
13775       null,
13776       null
13777     ],
13778     [
13779       "1955-04",
13780       13.4,
13781       1.8,
13782       7.6,
13783       21.1,
13784       -6.7,
13785       93,
13786       0.5,
13787       93.5,
13788       null,
13789       null,
13790       null
13791     ],
13792     [
13793       "1955-05",
13794       18.2,
13795       5.7,
13796       12,
13797       25.6,
13798       -1.7,
13799       51.3,
13800       0,
13801       51.3,
13802       null,
13803       null,
13804       null
13805     ],
13806     [
13807       "1955-06",
13808       24.1,
13809       11.2,
13810       17.7,
13811       30.6,
13812       6.1,
13813       26.4,
13814       0,
13815       26.4,
13816       null,
13817       null,
13818       null
13819     ],
13820     [
13821       "1955-07",
13822       28.4,
13823       14.6,
13824       21.5,
13825       33.3,
13826       8.9,
13827       71.1,
13828       0,
13829       71.1,
13830       null,
13831       null,
13832       null
13833     ],
13834     [
13835       "1955-08",
13836       26.7,
13837       15.4,
13838       21.1,
13839       33.3,
13840       7.2,
13841       58.2,
13842       0,
13843       58.2,
13844       null,
13845       null,
13846       null
13847     ],
13848     [
13849       "1955-09",
13850       20.3,
13851       7.1,
13852       13.7,
13853       29.4,
13854       -2.2,
13855       20.6,
13856       3.3,
13857       23.9,
13858       null,
13859       null,
13860       null
13861     ],
13862     [
13863       "1955-10",
13864       14.1,
13865       4.8,
13866       9.5,
13867       21.1,
13868       -6.7,
13869       208.8,
13870       0,
13871       208.8,
13872       0,
13873       null,
13874       null
13875     ],
13876     [
13877       "1955-11",
13878       4,
13879       -3.9,
13880       0.1,
13881       13.9,
13882       -12.2,
13883       62,
13884       59.9,
13885       121.9,
13886       33,
13887       null,
13888       null
13889     ],
13890     [
13891       "1955-12",
13892       -4.6,
13893       -14.7,
13894       -9.7,
13895       3.3,
13896       -36.7,
13897       6.6,
13898       66.8,
13899       73.4,
13900       28,
13901       null,
13902       null
13903     ],
13904     [
13905       "1956-01",
13906       -3.8,
13907       -14.8,
13908       -9.3,
13909       null,
13910       -26.1,
13911       0.5,
13912       17,
13913       17.5,
13914       25,
13915       null,
13916       null
13917     ],
13918     [
13919       "1956-02",
13920       -2.8,
13921       -15.2,
13922       -9,
13923       null,
13924       -28.9,
13925       6.1,
13926       65,
13927       71.1,
13928       38,
13929       null,
13930       null
13931     ],
13932     [
13933       "1956-03",
13934       -0.1,
13935       -12.5,
13936       -6.3,
13937       6.7,
13938       -23.9,
13939       6.4,
13940       32.3,
13941       38.6,
13942       13,
13943       null,
13944       null
13945     ],
13946     [
13947       "1956-04",
13948       7.3,
13949       -2.2,
13950       2.6,
13951       13.9,
13952       -11.1,
13953       50.3,
13954       4.6,
13955       54.9,
13956       0,
13957       null,
13958       null
13959     ],
13960     [
13961       "1956-05",
13962       13.7,
13963       2.3,
13964       8,
13965       25,
13966       -6.1,
13967       209.6,
13968       0,
13969       209.6,
13970       0,
13971       null,
13972       null
13973     ],
13974     [
13975       "1956-06",
13976       21.9,
13977       10.6,
13978       16.3,
13979       28.3,
13980       3.3,
13981       86.1,
13982       0,
13983       86.1,
13984       0,
13985       null,
13986       null
13987     ],
13988     [
13989       "1956-07",
13990       22.8,
13991       12.4,
13992       17.6,
13993       26.7,
13994       7.8,
13995       94,
13996       0,
13997       94,
13998       0,
13999       null,
14000       null
14001     ],
14002     [
14003       "1956-08",
14004       22.6,
14005       12.3,
14006       17.5,
14007       27.8,
14008       5.6,
14009       178.6,
14010       0,
14011       178.6,
14012       0,
14013       null,
14014       null
14015     ],
14016     [
14017       "1956-09",
14018       16.7,
14019       6.2,
14020       11.5,
14021       26.1,
14022       -1.1,
14023       109.5,
14024       0,
14025       109.5,
14026       0,
14027       null,
14028       null
14029     ],
14030     [
14031       "1956-10",
14032       15.7,
14033       4.1,
14034       9.9,
14035       22.2,
14036       -3.3,
14037       52.1,
14038       0,
14039       52.1,
14040       null,
14041       null,
14042       null
14043     ],
14044     [
14045       "1956-11",
14046       6.3,
14047       -1.8,
14048       2.3,
14049       21.7,
14050       -18.9,
14051       58.2,
14052       64.5,
14053       122.7,
14054       36,
14055       null,
14056       null
14057     ],
14058     [
14059       "1956-12",
14060       -1.5,
14061       -9.8,
14062       -5.7,
14063       5.6,
14064       -28.3,
14065       24.1,
14066       48,
14067       72.1,
14068       23,
14069       null,
14070       null
14071     ],
14072     [
14073       "1957-01",
14074       -6.6,
14075       -18.6,
14076       -12.6,
14077       7.8,
14078       -31.1,
14079       20.8,
14080       115.6,
14081       136.4,
14082       53,
14083       null,
14084       null
14085     ],
14086     [
14087       "1957-02",
14088       -1.3,
14089       -12.1,
14090       -6.7,
14091       6.1,
14092       -22.8,
14093       16.3,
14094       32,
14095       48.3,
14096       30,
14097       null,
14098       null
14099     ],
14100     [
14101       "1957-03",
14102       3.1,
14103       -8.5,
14104       -2.7,
14105       12.8,
14106       -19.4,
14107       11.2,
14108       17.8,
14109       29,
14110       null,
14111       null,
14112       null
14113     ],
14114     [
14115       "1957-04",
14116       10.9,
14117       -0.2,
14118       5.4,
14119       26.1,
14120       -10.6,
14121       73.4,
14122       3.8,
14123       77.2,
14124       null,
14125       null,
14126       null
14127     ],
14128     [
14129       "1957-05",
14130       15.8,
14131       4.4,
14132       10.1,
14133       26.1,
14134       -3.9,
14135       77.7,
14136       0,
14137       77.7,
14138       0,
14139       null,
14140       null
14141     ],
14142     [
14143       "1957-06",
14144       21.8,
14145       11.9,
14146       16.9,
14147       29.4,
14148       2.2,
14149       140.7,
14150       0,
14151       140.7,
14152       0,
14153       null,
14154       null
14155     ],
14156     [
14157       "1957-07",
14158       24.2,
14159       12.6,
14160       18.4,
14161       29.4,
14162       5,
14163       59.2,
14164       0,
14165       59.2,
14166       0,
14167       null,
14168       null
14169     ],
14170     [
14171       "1957-08",
14172       22.7,
14173       11.2,
14174       17,
14175       28.3,
14176       4.4,
14177       35.1,
14178       0,
14179       35.1,
14180       0,
14181       null,
14182       null
14183     ],
14184     [
14185       "1957-09",
14186       18.5,
14187       8.8,
14188       13.7,
14189       26.1,
14190       -1.1,
14191       258.8,
14192       0,
14193       258.8,
14194       0,
14195       null,
14196       null
14197     ],
14198     [
14199       "1957-10",
14200       12.4,
14201       2.6,
14202       7.5,
14203       22.2,
14204       -6.7,
14205       135.6,
14206       0.3,
14207       135.9,
14208       null,
14209       null,
14210       null
14211     ],
14212     [
14213       "1957-11",
14214       6.2,
14215       -0.9,
14216       2.7,
14217       15,
14218       -13.9,
14219       85.3,
14220       37.1,
14221       122.4,
14222       0,
14223       null,
14224       null
14225     ],
14226     [
14227       "1957-12",
14228       0.7,
14229       -8.8,
14230       -4.1,
14231       11.1,
14232       -28.9,
14233       103.6,
14234       85.6,
14235       189.2,
14236       10,
14237       null,
14238       null
14239     ],
14240     [
14241       "1958-01",
14242       -4.7,
14243       -13.4,
14244       -9.1,
14245       2.8,
14246       -28.3,
14247       2,
14248       50.5,
14249       52.6,
14250       30,
14251       null,
14252       null
14253     ],
14254     [
14255       "1958-02",
14256       -6.7,
14257       -17.2,
14258       -12,
14259       5,
14260       -28.9,
14261       20.6,
14262       25.7,
14263       46.2,
14264       23,
14265       null,
14266       null
14267     ],
14268     [
14269       "1958-03",
14270       3.7,
14271       -4.2,
14272       -0.3,
14273       10.6,
14274       -12.8,
14275       0.8,
14276       16.8,
14277       17.5,
14278       0,
14279       null,
14280       null
14281     ],
14282     [
14283       "1958-04",
14284       12.2,
14285       -0.4,
14286       5.9,
14287       22.8,
14288       -7.2,
14289       24.6,
14290       3.3,
14291       27.9,
14292       0,
14293       null,
14294       null
14295     ],
14296     [
14297       "1958-05",
14298       15.4,
14299       3.2,
14300       9.3,
14301       26.1,
14302       -2.8,
14303       25.1,
14304       0,
14305       25.1,
14306       null,
14307       null,
14308       null
14309     ],
14310     [
14311       "1958-06",
14312       19.5,
14313       7.7,
14314       13.6,
14315       26.1,
14316       2.2,
14317       91.2,
14318       0,
14319       91.2,
14320       null,
14321       null,
14322       null
14323     ],
14324     [
14325       "1958-07",
14326       23.6,
14327       12.2,
14328       17.9,
14329       28.3,
14330       2.8,
14331       86.6,
14332       0,
14333       86.6,
14334       null,
14335       null,
14336       null
14337     ],
14338     [
14339       "1958-08",
14340       23.9,
14341       12.2,
14342       18.1,
14343       30,
14344       6.1,
14345       66.5,
14346       0,
14347       66.5,
14348       null,
14349       null,
14350       null
14351     ],
14352     [
14353       "1958-09",
14354       19.3,
14355       9.4,
14356       14.4,
14357       25.6,
14358       1.7,
14359       87.6,
14360       0,
14361       87.6,
14362       null,
14363       null,
14364       null
14365     ],
14366     [
14367       "1958-10",
14368       13.4,
14369       4.4,
14370       8.9,
14371       20.6,
14372       -4.4,
14373       74.9,
14374       0,
14375       74.9,
14376       null,
14377       null,
14378       null
14379     ],
14380     [
14381       "1958-11",
14382       6.6,
14383       -1.4,
14384       2.6,
14385       17.8,
14386       -20,
14387       65.8,
14388       69.3,
14389       135.1,
14390       36,
14391       null,
14392       null
14393     ],
14394     [
14395       "1958-12",
14396       -5.1,
14397       -18.6,
14398       -11.9,
14399       3.3,
14400       -37.8,
14401       7.4,
14402       171.2,
14403       178.6,
14404       43,
14405       null,
14406       null
14407     ],
14408     [
14409       "1959-01",
14410       -6.9,
14411       -16.1,
14412       -11.5,
14413       8.9,
14414       -34.4,
14415       23.9,
14416       83.1,
14417       106.9,
14418       71,
14419       null,
14420       null
14421     ],
14422     [
14423       "1959-02",
14424       -5.8,
14425       -20,
14426       -12.9,
14427       2.2,
14428       -37.8,
14429       0.8,
14430       153.2,
14431       153.9,
14432       81,
14433       null,
14434       null
14435     ],
14436     [
14437       "1959-03",
14438       0.9,
14439       -10.7,
14440       -4.9,
14441       9.4,
14442       -26.7,
14443       3.8,
14444       51.8,
14445       55.6,
14446       51,
14447       null,
14448       null
14449     ],
14450     [
14451       "1959-04",
14452       8.5,
14453       -1.7,
14454       3.4,
14455       19.4,
14456       -10,
14457       53.8,
14458       12.4,
14459       66.3,
14460       null,
14461       null,
14462       null
14463     ],
14464     [
14465       "1959-05",
14466       18.6,
14467       6.3,
14468       12.5,
14469       28.9,
14470       -2.2,
14471       113.3,
14472       0.8,
14473       114,
14474       null,
14475       null,
14476       null
14477     ],
14478     [
14479       "1959-06",
14480       22.8,
14481       11.6,
14482       17.2,
14483       30.6,
14484       5,
14485       34.8,
14486       0,
14487       34.8,
14488       null,
14489       null,
14490       null
14491     ],
14492     [
14493       "1959-07",
14494       25.7,
14495       13.9,
14496       19.8,
14497       30,
14498       6.7,
14499       68.1,
14500       0,
14501       68.1,
14502       null,
14503       null,
14504       null
14505     ],
14506     [
14507       "1959-08",
14508       25.8,
14509       16.4,
14510       21.1,
14511       30.6,
14512       6.1,
14513       115.1,
14514       0,
14515       115.1,
14516       null,
14517       null,
14518       null
14519     ],
14520     [
14521       "1959-09",
14522       20.8,
14523       11.4,
14524       16.1,
14525       31.1,
14526       -1.7,
14527       90.4,
14528       0,
14529       90.4,
14530       null,
14531       null,
14532       null
14533     ],
14534     [
14535       "1959-10",
14536       10.9,
14537       3.7,
14538       7.3,
14539       21.1,
14540       -7.2,
14541       146.1,
14542       5.1,
14543       151.1,
14544       null,
14545       null,
14546       null
14547     ],
14548     [
14549       "1959-11",
14550       2.8,
14551       -4.7,
14552       -1,
14553       16.7,
14554       -16.1,
14555       87.4,
14556       61,
14557       148.3,
14558       null,
14559       null,
14560       null
14561     ],
14562     [
14563       "1959-12",
14564       -1.3,
14565       -8.4,
14566       -4.9,
14567       4.4,
14568       -23.3,
14569       51.1,
14570       42.2,
14571       93.2,
14572       15,
14573       null,
14574       null
14575     ],
14576     [
14577       "1960-01",
14578       -4,
14579       -13.6,
14580       -8.8,
14581       2.2,
14582       -36.7,
14583       1.3,
14584       144.8,
14585       146.1,
14586       71,
14587       null,
14588       null
14589     ],
14590     [
14591       "1960-02",
14592       -2.8,
14593       -13.9,
14594       -8.4,
14595       5,
14596       -25,
14597       26.4,
14598       41.1,
14599       67.6,
14600       58,
14601       null,
14602       null
14603     ],
14604     [
14605       "1960-03",
14606       -2.5,
14607       -15.3,
14608       -8.9,
14609       14.4,
14610       -28.9,
14611       18.5,
14612       38.6,
14613       57.2,
14614       46,
14615       null,
14616       null
14617     ],
14618     [
14619       "1960-04",
14620       10.3,
14621       -0.2,
14622       5.1,
14623       21.1,
14624       -10.6,
14625       98,
14626       1.8,
14627       99.8,
14628       null,
14629       null,
14630       null
14631     ],
14632     [
14633       "1960-05",
14634       18.7,
14635       8.8,
14636       13.8,
14637       26.1,
14638       -2.8,
14639       141.2,
14640       0,
14641       141.2,
14642       null,
14643       null,
14644       null
14645     ],
14646     [
14647       "1960-06",
14648       21,
14649       9.7,
14650       15.4,
14651       26.7,
14652       3.3,
14653       90.7,
14654       0,
14655       90.7,
14656       null,
14657       null,
14658       null
14659     ],
14660     [
14661       "1960-07",
14662       23.1,
14663       12.1,
14664       17.6,
14665       29.4,
14666       6.7,
14667       102.6,
14668       0,
14669       102.6,
14670       null,
14671       null,
14672       null
14673     ],
14674     [
14675       "1960-08",
14676       24.4,
14677       12.7,
14678       18.6,
14679       30,
14680       8.3,
14681       27.4,
14682       0,
14683       27.4,
14684       null,
14685       null,
14686       null
14687     ],
14688     [
14689       "1960-09",
14690       20.2,
14691       9.7,
14692       15,
14693       31.7,
14694       0.6,
14695       66.3,
14696       0,
14697       66.3,
14698       null,
14699       null,
14700       null
14701     ],
14702     [
14703       "1960-10",
14704       13.1,
14705       3.2,
14706       8.2,
14707       18.3,
14708       -3.3,
14709       73.9,
14710       3.8,
14711       77.7,
14712       null,
14713       null,
14714       null
14715     ],
14716     [
14717       "1960-11",
14718       7.4,
14719       0.7,
14720       4.1,
14721       13.9,
14722       -5.6,
14723       92.5,
14724       23.6,
14725       116.1,
14726       null,
14727       null,
14728       null
14729     ],
14730     [
14731       "1960-12",
14732       -2.5,
14733       -13.9,
14734       -8.2,
14735       12.8,
14736       -32.2,
14737       0.5,
14738       119.1,
14739       119.6,
14740       46,
14741       null,
14742       null
14743     ],
14744     [
14745       "1961-01",
14746       -6.9,
14747       -19.4,
14748       -13.2,
14749       5,
14750       -33.3,
14751       1.3,
14752       54.1,
14753       55.4,
14754       51,
14755       null,
14756       null
14757     ],
14758     [
14759       "1961-02",
14760       -1.3,
14761       -13.6,
14762       -7.5,
14763       7.2,
14764       -33.9,
14765       35.6,
14766       6.1,
14767       41.7,
14768       33,
14769       null,
14770       null
14771     ],
14772     [
14773       "1961-03",
14774       1.9,
14775       -7.7,
14776       -2.9,
14777       15.6,
14778       -25,
14779       24.4,
14780       45,
14781       69.3,
14782       13,
14783       null,
14784       null
14785     ],
14786     [
14787       "1961-04",
14788       7.8,
14789       -0.9,
14790       3.5,
14791       15,
14792       -8.3,
14793       43.9,
14794       13.2,
14795       57.2,
14796       null,
14797       null,
14798       null
14799     ],
14800     [
14801       "1961-05",
14802       14.5,
14803       3.6,
14804       9.1,
14805       27.2,
14806       -2.2,
14807       41.1,
14808       0.3,
14809       41.4,
14810       null,
14811       null,
14812       null
14813     ],
14814     [
14815       "1961-06",
14816       20.6,
14817       9.1,
14818       14.9,
14819       26.7,
14820       2.8,
14821       136.9,
14822       0,
14823       136.9,
14824       null,
14825       null,
14826       null
14827     ],
14828     [
14829       "1961-07",
14830       24.4,
14831       14.7,
14832       19.6,
14833       30,
14834       8.9,
14835       97.8,
14836       0,
14837       97.8,
14838       null,
14839       null,
14840       null
14841     ],
14842     [
14843       "1961-08",
14844       23.9,
14845       13.5,
14846       18.7,
14847       28.9,
14848       5,
14849       47.2,
14850       0,
14851       47.2,
14852       null,
14853       null,
14854       null
14855     ],
14856     [
14857       "1961-09",
14858       22.6,
14859       12.7,
14860       17.7,
14861       30,
14862       3.9,
14863       89.9,
14864       0,
14865       89.9,
14866       null,
14867       null,
14868       null
14869     ],
14870     [
14871       "1961-10",
14872       15.1,
14873       5.4,
14874       10.3,
14875       23.9,
14876       -2.8,
14877       58.2,
14878       0,
14879       58.2,
14880       null,
14881       null,
14882       null
14883     ],
14884     [
14885       "1961-11",
14886       5.7,
14887       -1.5,
14888       2.1,
14889       21.1,
14890       -11.7,
14891       59.9,
14892       0.3,
14893       60.2,
14894       0,
14895       null,
14896       null
14897     ],
14898     [
14899       "1961-12",
14900       -1.2,
14901       -8.1,
14902       -4.7,
14903       11.7,
14904       -21.1,
14905       32.5,
14906       94.7,
14907       127.3,
14908       38,
14909       null,
14910       null
14911     ],
14912     [
14913       "1962-01",
14914       -5.6,
14915       -16.5,
14916       -11.1,
14917       2.2,
14918       -30,
14919       7.4,
14920       200.9,
14921       208.3,
14922       71,
14923       null,
14924       null
14925     ],
14926     [
14927       "1962-02",
14928       -6.2,
14929       -19.2,
14930       -12.7,
14931       6.1,
14932       -37.2,
14933       1,
14934       65.8,
14935       66.8,
14936       76,
14937       null,
14938       null
14939     ],
14940     [
14941       "1962-03",
14942       3.3,
14943       -8.7,
14944       -2.7,
14945       15,
14946       -34.4,
14947       7.4,
14948       1.8,
14949       9.1,
14950       13,
14951       null,
14952       null
14953     ],
14954     [
14955       "1962-04",
14956       10.2,
14957       -1.2,
14958       4.5,
14959       23.9,
14960       -11.1,
14961       59.4,
14962       1.8,
14963       61.2,
14964       0,
14965       null,
14966       null
14967     ],
14968     [
14969       "1962-05",
14970       19.9,
14971       7.8,
14972       13.9,
14973       29.4,
14974       -2.2,
14975       78,
14976       0,
14977       78,
14978       0,
14979       null,
14980       null
14981     ],
14982     [
14983       "1962-06",
14984       23,
14985       10.6,
14986       16.8,
14987       30,
14988       3.9,
14989       61.2,
14990       0,
14991       61.2,
14992       0,
14993       null,
14994       null
14995     ],
14996     [
14997       "1962-07",
14998       24.9,
14999       12.1,
15000       18.5,
15001       31.1,
15002       6.7,
15003       45.2,
15004       0,
15005       45.2,
15006       0,
15007       null,
15008       null
15009     ],
15010     [
15011       "1962-08",
15012       25.7,
15013       12.7,
15014       19.2,
15015       33.3,
15016       6.1,
15017       36.1,
15018       0,
15019       36.1,
15020       0,
15021       null,
15022       null
15023     ],
15024     [
15025       "1962-09",
15026       18.5,
15027       8.7,
15028       13.6,
15029       28.9,
15030       -0.6,
15031       99.1,
15032       0,
15033       99.1,
15034       0,
15035       null,
15036       null
15037     ],
15038     [
15039       "1962-10",
15040       13.3,
15041       4.7,
15042       9,
15043       22.2,
15044       -5,
15045       60.2,
15046       8.9,
15047       69.1,
15048       0,
15049       null,
15050       null
15051     ],
15052     [
15053       "1962-11",
15054       5.5,
15055       -2.5,
15056       1.5,
15057       12.8,
15058       -10,
15059       39.1,
15060       5.3,
15061       44.5,
15062       0,
15063       null,
15064       null
15065     ],
15066     [
15067       "1962-12",
15068       -2.3,
15069       -11.6,
15070       -7,
15071       12.8,
15072       -29.4,
15073       20.6,
15074       88.4,
15075       109,
15076       41,
15077       null,
15078       null
15079     ],
15080     [
15081       "1963-01",
15082       -6.9,
15083       -16.9,
15084       -11.9,
15085       1.7,
15086       -29.4,
15087       0.3,
15088       180.1,
15089       180.3,
15090       86,
15091       null,
15092       null
15093     ],
15094     [
15095       "1963-02",
15096       -7.1,
15097       -20.8,
15098       -14,
15099       1.1,
15100       -35.6,
15101       1.5,
15102       45.5,
15103       47,
15104       86,
15105       null,
15106       null
15107     ],
15108     [
15109       "1963-03",
15110       1.9,
15111       -9.9,
15112       -4,
15113       11.1,
15114       -25.6,
15115       41.7,
15116       23.6,
15117       65.3,
15118       25,
15119       null,
15120       null
15121     ],
15122     [
15123       "1963-04",
15124       10.4,
15125       -1.6,
15126       4.4,
15127       22.2,
15128       -7.2,
15129       59.7,
15130       6.4,
15131       66,
15132       5,
15133       null,
15134       null
15135     ],
15136     [
15137       "1963-05",
15138       14.9,
15139       2.9,
15140       8.9,
15141       23.3,
15142       -3.9,
15143       108,
15144       7.4,
15145       115.3,
15146       0,
15147       null,
15148       null
15149     ],
15150     [
15151       "1963-06",
15152       23.7,
15153       9.7,
15154       16.7,
15155       31.1,
15156       4.4,
15157       50.5,
15158       0,
15159       50.5,
15160       0,
15161       null,
15162       null
15163     ],
15164     [
15165       "1963-07",
15166       25.2,
15167       13.6,
15168       19.4,
15169       31.7,
15170       7.2,
15171       112.8,
15172       0,
15173       112.8,
15174       0,
15175       null,
15176       null
15177     ],
15178     [
15179       "1963-08",
15180       21.9,
15181       11.2,
15182       16.6,
15183       26.7,
15184       4.4,
15185       112,
15186       0,
15187       112,
15188       0,
15189       null,
15190       null
15191     ],
15192     [
15193       "1963-09",
15194       18.3,
15195       6.7,
15196       12.5,
15197       23.9,
15198       -0.6,
15199       95.5,
15200       0,
15201       95.5,
15202       0,
15203       null,
15204       null
15205     ],
15206     [
15207       "1963-10",
15208       17.9,
15209       5.6,
15210       11.8,
15211       25,
15212       -2.8,
15213       50,
15214       0,
15215       50,
15216       0,
15217       null,
15218       null
15219     ],
15220     [
15221       "1963-11",
15222       8,
15223       1.6,
15224       4.8,
15225       15,
15226       -10.6,
15227       76.2,
15228       0.5,
15229       76.7,
15230       null,
15231       null,
15232       null
15233     ],
15234     [
15235       "1963-12",
15236       -5.5,
15237       -15.3,
15238       -10.4,
15239       6.7,
15240       -33.3,
15241       11.7,
15242       89.7,
15243       101.3,
15244       43,
15245       null,
15246       null
15247     ],
15248     [
15249       "1964-01",
15250       -1.2,
15251       -10.9,
15252       -6.1,
15253       7.2,
15254       -28.3,
15255       38.1,
15256       118.1,
15257       156.2,
15258       48,
15259       null,
15260       null
15261     ],
15262     [
15263       "1964-02",
15264       -2.2,
15265       -14.9,
15266       -8.6,
15267       5,
15268       -30.6,
15269       0,
15270       45.2,
15271       45.2,
15272       53,
15273       null,
15274       null
15275     ],
15276     [
15277       "1964-03",
15278       2.4,
15279       -8.1,
15280       -2.9,
15281       13.9,
15282       -23.3,
15283       18.8,
15284       39.4,
15285       58.2,
15286       18,
15287       null,
15288       null
15289     ],
15290     [
15291       "1964-04",
15292       10,
15293       -0.8,
15294       4.6,
15295       24.4,
15296       -20.6,
15297       46.7,
15298       4.6,
15299       51.3,
15300       0,
15301       null,
15302       null
15303     ],
15304     [
15305       "1964-05",
15306       19.2,
15307       6.9,
15308       13.1,
15309       27.2,
15310       0.6,
15311       63.2,
15312       0,
15313       63.2,
15314       0,
15315       null,
15316       null
15317     ],
15318     [
15319       "1964-06",
15320       22.8,
15321       9.4,
15322       16.1,
15323       31.1,
15324       0.6,
15325       31,
15326       0,
15327       31,
15328       0,
15329       null,
15330       null
15331     ],
15332     [
15333       "1964-07",
15334       27.3,
15335       14.8,
15336       21.1,
15337       33.9,
15338       6.7,
15339       56.9,
15340       0,
15341       56.9,
15342       0,
15343       null,
15344       null
15345     ],
15346     [
15347       "1964-08",
15348       21.5,
15349       10.8,
15350       16.2,
15351       30,
15352       4.4,
15353       82.8,
15354       0,
15355       82.8,
15356       0,
15357       null,
15358       null
15359     ],
15360     [
15361       "1964-09",
15362       18.6,
15363       8.7,
15364       13.7,
15365       27.8,
15366       -1.1,
15367       162.1,
15368       0,
15369       162.1,
15370       0,
15371       null,
15372       null
15373     ],
15374     [
15375       "1964-10",
15376       12.5,
15377       1.7,
15378       7.1,
15379       22.2,
15380       -6.7,
15381       41.9,
15382       0.8,
15383       42.7,
15384       0,
15385       null,
15386       null
15387     ],
15388     [
15389       "1964-11",
15390       6.5,
15391       -0.9,
15392       2.8,
15393       16.1,
15394       -13.9,
15395       55.1,
15396       52.8,
15397       108,
15398       3,
15399       null,
15400       null
15401     ],
15402     [
15403       "1964-12",
15404       -1.8,
15405       -10.3,
15406       -6.1,
15407       7.8,
15408       -22.2,
15409       48.8,
15410       65.5,
15411       114.3,
15412       13,
15413       null,
15414       null
15415     ],
15416     [
15417       "1965-01",
15418       -5.3,
15419       -17.3,
15420       -11.3,
15421       11.1,
15422       -36.1,
15423       20.8,
15424       160,
15425       180.8,
15426       51,
15427       null,
15428       null
15429     ],
15430     [
15431       "1965-02",
15432       -4.2,
15433       -15.8,
15434       -10,
15435       8.3,
15436       -31.7,
15437       18.3,
15438       115.3,
15439       133.6,
15440       71,
15441       null,
15442       null
15443     ],
15444     [
15445       "1965-03",
15446       1,
15447       -12.1,
15448       -5.6,
15449       12.2,
15450       -27.8,
15451       0,
15452       47,
15453       47,
15454       36,
15455       null,
15456       null
15457     ],
15458     [
15459       "1965-04",
15460       7.6,
15461       -3.8,
15462       1.9,
15463       16.1,
15464       -17.2,
15465       65.3,
15466       1.5,
15467       66.8,
15468       0,
15469       null,
15470       null
15471     ],
15472     [
15473       "1965-05",
15474       19.9,
15475       6.1,
15476       13,
15477       27.8,
15478       -1.7,
15479       24.4,
15480       0,
15481       24.4,
15482       0,
15483       null,
15484       null
15485     ],
15486     [
15487       "1965-06",
15488       22.3,
15489       9.2,
15490       15.8,
15491       30,
15492       1.7,
15493       45.2,
15494       0,
15495       45.2,
15496       0,
15497       null,
15498       null
15499     ],
15500     [
15501       "1965-07",
15502       22,
15503       10.7,
15504       16.4,
15505       27.2,
15506       5,
15507       117.9,
15508       0,
15509       117.9,
15510       0,
15511       null,
15512       null
15513     ],
15514     [
15515       "1965-08",
15516       22.6,
15517       12,
15518       17.3,
15519       30.6,
15520       0.6,
15521       95.3,
15522       0,
15523       95.3,
15524       0,
15525       null,
15526       null
15527     ],
15528     [
15529       "1965-09",
15530       19.5,
15531       10,
15532       14.8,
15533       28.9,
15534       -2.2,
15535       269.7,
15536       0,
15537       269.7,
15538       0,
15539       null,
15540       null
15541     ],
15542     [
15543       "1965-10",
15544       11.4,
15545       2.8,
15546       7.1,
15547       25,
15548       -7.8,
15549       92.5,
15550       2.8,
15551       95.3,
15552       0,
15553       null,
15554       null
15555     ],
15556     [
15557       "1965-11",
15558       4.4,
15559       -2.8,
15560       0.8,
15561       17.2,
15562       -10,
15563       67.6,
15564       43.2,
15565       110.7,
15566       10,
15567       null,
15568       null
15569     ],
15570     [
15571       "1965-12",
15572       1.1,
15573       -5.7,
15574       -2.3,
15575       12.2,
15576       -20,
15577       69.3,
15578       58.9,
15579       128.3,
15580       3,
15581       null,
15582       null
15583     ],
15584     [
15585       "1966-01",
15586       -6.1,
15587       -16.9,
15588       -11.5,
15589       5,
15590       -35.6,
15591       0,
15592       66,
15593       66,
15594       28,
15595       null,
15596       null
15597     ],
15598     [
15599       "1966-02",
15600       -2.2,
15601       -12.8,
15602       -7.5,
15603       8.3,
15604       -32.2,
15605       50.5,
15606       18.3,
15607       68.8,
15608       3,
15609       null,
15610       null
15611     ],
15612     [
15613       "1966-03",
15614       2.6,
15615       -6.2,
15616       -1.8,
15617       15.6,
15618       -24.4,
15619       20.1,
15620       23.6,
15621       43.7,
15622       0,
15623       null,
15624       null
15625     ],
15626     [
15627       "1966-04",
15628       9.1,
15629       -1.6,
15630       3.8,
15631       18.3,
15632       -7.2,
15633       21.3,
15634       3.8,
15635       25.1,
15636       0,
15637       null,
15638       null
15639     ],
15640     [
15641       "1966-05",
15642       13.2,
15643       1.5,
15644       7.4,
15645       25,
15646       -7.8,
15647       50.3,
15648       0.3,
15649       50.5,
15650       0,
15651       null,
15652       null
15653     ],
15654     [
15655       "1966-06",
15656       23.7,
15657       10.6,
15658       17.2,
15659       32.2,
15660       1.1,
15661       60.5,
15662       0,
15663       60.5,
15664       0,
15665       null,
15666       null
15667     ],
15668     [
15669       "1966-07",
15670       27.7,
15671       14,
15672       20.9,
15673       32.2,
15674       8.9,
15675       30.5,
15676       0,
15677       30.5,
15678       0,
15679       null,
15680       null
15681     ],
15682     [
15683       "1966-08",
15684       23.8,
15685       13.1,
15686       18.5,
15687       30,
15688       6.7,
15689       121.4,
15690       0,
15691       121.4,
15692       0,
15693       null,
15694       null
15695     ],
15696     [
15697       "1966-09",
15698       18.3,
15699       7.2,
15700       12.8,
15701       27.2,
15702       0,
15703       102.6,
15704       0,
15705       102.6,
15706       0,
15707       null,
15708       null
15709     ],
15710     [
15711       "1966-10",
15712       12.5,
15713       3,
15714       7.8,
15715       22.8,
15716       -8.9,
15717       87.1,
15718       0,
15719       87.1,
15720       0,
15721       null,
15722       null
15723     ],
15724     [
15725       "1966-11",
15726       6.4,
15727       -0.8,
15728       2.8,
15729       15.6,
15730       -10,
15731       145.8,
15732       50.5,
15733       196.3,
15734       8,
15735       null,
15736       null
15737     ],
15738     [
15739       "1966-12",
15740       -2.6,
15741       -12.1,
15742       -7.4,
15743       13.9,
15744       -23.3,
15745       58.4,
15746       82.6,
15747       141,
15748       28,
15749       null,
15750       null
15751     ],
15752     [
15753       "1967-01",
15754       -0.9,
15755       -11.2,
15756       -6.1,
15757       9.4,
15758       -36.7,
15759       5.3,
15760       157.7,
15761       163.1,
15762       33,
15763       null,
15764       null
15765     ],
15766     [
15767       "1967-02",
15768       -7.2,
15769       -19.3,
15770       -13.3,
15771       1.7,
15772       -41.1,
15773       0,
15774       103.4,
15775       103.4,
15776       66,
15777       null,
15778       null
15779     ],
15780     [
15781       "1967-03",
15782       1.1,
15783       -11.2,
15784       -5.1,
15785       17.8,
15786       -30.6,
15787       14.7,
15788       12.4,
15789       27.2,
15790       23,
15791       null,
15792       null
15793     ],
15794     [
15795       "1967-04",
15796       9.2,
15797       -1.4,
15798       3.9,
15799       18.9,
15800       -10.6,
15801       101.9,
15802       1.8,
15803       103.6,
15804       0,
15805       null,
15806       null
15807     ],
15808     [
15809       "1967-05",
15810       13.4,
15811       2.1,
15812       7.8,
15813       21.7,
15814       -3.9,
15815       36.1,
15816       0.3,
15817       36.3,
15818       0,
15819       null,
15820       null
15821     ],
15822     [
15823       "1967-06",
15824       23.8,
15825       12.6,
15826       18.2,
15827       30,
15828       5.6,
15829       143,
15830       0,
15831       143,
15832       0,
15833       null,
15834       null
15835     ],
15836     [
15837       "1967-07",
15838       23.4,
15839       13.4,
15840       18.4,
15841       28.3,
15842       6.1,
15843       79,
15844       0,
15845       79,
15846       0,
15847       null,
15848       null
15849     ],
15850     [
15851       "1967-08",
15852       22.3,
15853       11.6,
15854       17,
15855       27.8,
15856       5.6,
15857       117.1,
15858       0,
15859       117.1,
15860       0,
15861       null,
15862       null
15863     ],
15864     [
15865       "1967-09",
15866       19.6,
15867       7.3,
15868       13.5,
15869       26.7,
15870       -1.7,
15871       74.4,
15872       0,
15873       74.4,
15874       0,
15875       null,
15876       null
15877     ],
15878     [
15879       "1967-10",
15880       12,
15881       3.9,
15882       8,
15883       24.4,
15884       -5.6,
15885       136.1,
15886       1.8,
15887       137.9,
15888       0,
15889       null,
15890       null
15891     ],
15892     [
15893       "1967-11",
15894       2.6,
15895       -3.6,
15896       -0.5,
15897       12.8,
15898       -17.2,
15899       112.5,
15900       98.8,
15901       211.3,
15902       23,
15903       null,
15904       null
15905     ],
15906     [
15907       "1967-12",
15908       -0.3,
15909       -8.4,
15910       -4.4,
15911       11.7,
15912       -26.7,
15913       43.2,
15914       76.5,
15915       119.6,
15916       33,
15917       null,
15918       null
15919     ],
15920     [
15921       "1968-01",
15922       -5.6,
15923       -16.7,
15924       -11.2,
15925       6.7,
15926       -37.2,
15927       7.4,
15928       62.5,
15929       69.9,
15930       25,
15931       null,
15932       null
15933     ],
15934     [
15935       "1968-02",
15936       -6.1,
15937       -17.4,
15938       -11.8,
15939       6.1,
15940       -30,
15941       46,
15942       105.4,
15943       151.4,
15944       41,
15945       null,
15946       null
15947     ],
15948     [
15949       "1968-03",
15950       3.8,
15951       -8.2,
15952       -2.2,
15953       18.3,
15954       -25.6,
15955       17.5,
15956       29.2,
15957       46.7,
15958       0,
15959       null,
15960       null
15961     ],
15962     [
15963       "1968-04",
15964       12.9,
15965       0.7,
15966       6.8,
15967       24.4,
15968       -8.9,
15969       56.4,
15970       1.3,
15971       57.7,
15972       0,
15973       null,
15974       null
15975     ],
15976     [
15977       "1968-05",
15978       16.1,
15979       4.9,
15980       10.5,
15981       24.4,
15982       -3.9,
15983       51.6,
15984       0,
15985       51.6,
15986       0,
15987       null,
15988       null
15989     ],
15990     [
15991       "1968-06",
15992       20.9,
15993       10.2,
15994       15.6,
15995       29.4,
15996       5,
15997       141.2,
15998       0,
15999       141.2,
16000       0,
16001       null,
16002       null
16003     ],
16004     [
16005       "1968-07",
16006       23.9,
16007       13.4,
16008       18.7,
16009       32.2,
16010       4.4,
16011       75.2,
16012       0,
16013       75.2,
16014       0,
16015       null,
16016       null
16017     ],
16018     [
16019       "1968-08",
16020       22.6,
16021       11.9,
16022       17.3,
16023       30.6,
16024       5.6,
16025       108,
16026       0,
16027       108,
16028       0,
16029       null,
16030       null
16031     ],
16032     [
16033       "1968-09",
16034       21.2,
16035       11.1,
16036       16.2,
16037       26.7,
16038       3.9,
16039       73.4,
16040       0,
16041       73.4,
16042       0,
16043       null,
16044       null
16045     ],
16046     [
16047       "1968-10",
16048       15.1,
16049       6.3,
16050       10.7,
16051       26.1,
16052       -5.6,
16053       64.8,
16054       0,
16055       64.8,
16056       0,
16057       null,
16058       null
16059     ],
16060     [
16061       "1968-11",
16062       4.2,
16063       -1.9,
16064       1.2,
16065       13.9,
16066       -18.9,
16067       32.3,
16068       47,
16069       79.2,
16070       23,
16071       null,
16072       null
16073     ],
16074     [
16075       "1968-12",
16076       -3.9,
16077       -11.4,
16078       -7.7,
16079       7.2,
16080       -30.6,
16081       45.2,
16082       87.4,
16083       132.6,
16084       46,
16085       null,
16086       null
16087     ],
16088     [
16089       "1969-01",
16090       -3.9,
16091       -14.2,
16092       -9.1,
16093       8.3,
16094       -30.6,
16095       15.7,
16096       111.5,
16097       127.3,
16098       38,
16099       null,
16100       null
16101     ],
16102     [
16103       "1969-02",
16104       -0.9,
16105       -13.1,
16106       -7,
16107       5.6,
16108       -25,
16109       0,
16110       37.1,
16111       37.1,
16112       36,
16113       null,
16114       null
16115     ],
16116     [
16117       "1969-03",
16118       1.1,
16119       -10.2,
16120       -4.6,
16121       12.2,
16122       -23.3,
16123       33,
16124       10.4,
16125       43.4,
16126       8,
16127       null,
16128       null
16129     ],
16130     [
16131       "1969-04",
16132       10.4,
16133       -0.9,
16134       4.8,
16135       21.1,
16136       -11.1,
16137       83.6,
16138       4.6,
16139       88.1,
16140       0,
16141       null,
16142       null
16143     ],
16144     [
16145       "1969-05",
16146       15.7,
16147       3.5,
16148       9.6,
16149       25.6,
16150       -2.8,
16151       120.1,
16152       2,
16153       122.2,
16154       0,
16155       null,
16156       null
16157     ],
16158     [
16159       "1969-06",
16160       19.7,
16161       9,
16162       14.4,
16163       30,
16164       2.2,
16165       101.6,
16166       0,
16167       101.6,
16168       0,
16169       null,
16170       null
16171     ],
16172     [
16173       "1969-07",
16174       25.2,
16175       13,
16176       19.1,
16177       29.4,
16178       5,
16179       86.9,
16180       0,
16181       86.9,
16182       0,
16183       null,
16184       null
16185     ],
16186     [
16187       "1969-08",
16188       24.8,
16189       14.6,
16190       19.7,
16191       28.9,
16192       6.1,
16193       80.5,
16194       0,
16195       80.5,
16196       0,
16197       null,
16198       null
16199     ],
16200     [
16201       "1969-09",
16202       19.5,
16203       9.9,
16204       14.7,
16205       27.8,
16206       0,
16207       68.1,
16208       0,
16209       68.1,
16210       0,
16211       null,
16212       null
16213     ],
16214     [
16215       "1969-10",
16216       11.9,
16217       4.1,
16218       8,
16219       22.8,
16220       -7.2,
16221       133.9,
16222       0.8,
16223       134.6,
16224       0,
16225       null,
16226       null
16227     ],
16228     [
16229       "1969-11",
16230       5,
16231       -1.3,
16232       1.9,
16233       13.3,
16234       -15,
16235       110,
16236       79,
16237       189,
16238       20,
16239       null,
16240       null
16241     ],
16242     [
16243       "1969-12",
16244       -3.8,
16245       -12.8,
16246       -8.3,
16247       3.9,
16248       -31.1,
16249       1,
16250       89.7,
16251       90.7,
16252       46,
16253       null,
16254       null
16255     ],
16256     [
16257       "1970-01",
16258       -7.1,
16259       -19.7,
16260       -13.4,
16261       5,
16262       -35,
16263       4.3,
16264       118.1,
16265       122.4,
16266       66,
16267       null,
16268       null
16269     ],
16270     [
16271       "1970-02",
16272       -4.2,
16273       -15.8,
16274       -10,
16275       5,
16276       -35,
16277       0,
16278       41.4,
16279       41.4,
16280       58,
16281       null,
16282       null
16283     ],
16284     [
16285       "1970-03",
16286       0.8,
16287       -10.4,
16288       -4.8,
16289       8.9,
16290       -20.6,
16291       39.6,
16292       28.4,
16293       68.1,
16294       33,
16295       null,
16296       null
16297     ],
16298     [
16299       "1970-04",
16300       10.9,
16301       -0.8,
16302       5.1,
16303       27.2,
16304       -12.8,
16305       56.6,
16306       17.8,
16307       74.4,
16308       0,
16309       null,
16310       null
16311     ],
16312     [
16313       "1970-05",
16314       16.2,
16315       5.8,
16316       11,
16317       26.7,
16318       -2.8,
16319       76.7,
16320       1,
16321       77.7,
16322       0,
16323       null,
16324       null
16325     ],
16326     [
16327       "1970-06",
16328       22.1,
16329       10.4,
16330       16.3,
16331       27.8,
16332       3.3,
16333       109.7,
16334       0,
16335       109.7,
16336       0,
16337       null,
16338       null
16339     ],
16340     [
16341       "1970-07",
16342       24.5,
16343       14.8,
16344       19.7,
16345       30,
16346       8.9,
16347       216.9,
16348       0,
16349       216.9,
16350       0,
16351       null,
16352       null
16353     ],
16354     [
16355       "1970-08",
16356       24.2,
16357       13.7,
16358       19,
16359       30.6,
16360       6.7,
16361       55.4,
16362       0,
16363       55.4,
16364       0,
16365       null,
16366       null
16367     ],
16368     [
16369       "1970-09",
16370       18.3,
16371       10,
16372       14.2,
16373       25,
16374       0.6,
16375       127.5,
16376       0,
16377       127.5,
16378       0,
16379       null,
16380       null
16381     ],
16382     [
16383       "1970-10",
16384       14.4,
16385       5.5,
16386       10,
16387       24.4,
16388       -4.4,
16389       110.5,
16390       0,
16391       110.5,
16392       0,
16393       null,
16394       null
16395     ],
16396     [
16397       "1970-11",
16398       5.9,
16399       -0.6,
16400       2.7,
16401       12.8,
16402       -12.2,
16403       48,
16404       17.5,
16405       65.5,
16406       0,
16407       null,
16408       null
16409     ],
16410     [
16411       "1970-12",
16412       -3.8,
16413       -13.9,
16414       -8.9,
16415       11.7,
16416       -30,
16417       10.7,
16418       111,
16419       121.7,
16420       5,
16421       null,
16422       null
16423     ],
16424     [
16425       "1971-01",
16426       -6.9,
16427       -19.1,
16428       -13,
16429       3.9,
16430       -35,
16431       5.6,
16432       188.5,
16433       194.1,
16434       97,
16435       null,
16436       null
16437     ],
16438     [
16439       "1971-02",
16440       -2.4,
16441       -13.1,
16442       -7.8,
16443       7.8,
16444       -37.2,
16445       22.4,
16446       99.8,
16447       122.2,
16448       84,
16449       null,
16450       null
16451     ],
16452     [
16453       "1971-03",
16454       0.1,
16455       -12.2,
16456       -6.1,
16457       11.1,
16458       -24.4,
16459       8.6,
16460       80.3,
16461       88.9,
16462       61,
16463       null,
16464       null
16465     ],
16466     [
16467       "1971-04",
16468       8,
16469       -2.7,
16470       2.7,
16471       15.6,
16472       -15,
16473       39.1,
16474       11.4,
16475       50.5,
16476       null,
16477       null,
16478       null
16479     ],
16480     [
16481       "1971-05",
16482       17.4,
16483       3.6,
16484       10.5,
16485       28.9,
16486       -2.2,
16487       75.2,
16488       0,
16489       75.2,
16490       0,
16491       null,
16492       null
16493     ],
16494     [
16495       "1971-06",
16496       23,
16497       11.6,
16498       17.3,
16499       30,
16500       1.1,
16501       113.8,
16502       0,
16503       113.8,
16504       0,
16505       null,
16506       null
16507     ],
16508     [
16509       "1971-07",
16510       22.9,
16511       12.8,
16512       17.9,
16513       27.2,
16514       7.2,
16515       71.1,
16516       0,
16517       71.1,
16518       0,
16519       null,
16520       null
16521     ],
16522     [
16523       "1971-08",
16524       22.6,
16525       12.2,
16526       17.4,
16527       29.4,
16528       4.4,
16529       74.9,
16530       0,
16531       74.9,
16532       0,
16533       null,
16534       null
16535     ],
16536     [
16537       "1971-09",
16538       21.7,
16539       11.5,
16540       16.6,
16541       27.8,
16542       3.3,
16543       77.7,
16544       0,
16545       77.7,
16546       0,
16547       null,
16548       null
16549     ],
16550     [
16551       "1971-10",
16552       17.3,
16553       8.2,
16554       12.8,
16555       27.2,
16556       0,
16557       64.5,
16558       0,
16559       64.5,
16560       0,
16561       null,
16562       null
16563     ],
16564     [
16565       "1971-11",
16566       4.2,
16567       -1.7,
16568       1.3,
16569       16.7,
16570       -12.8,
16571       72.1,
16572       41.4,
16573       113.5,
16574       10,
16575       null,
16576       null
16577     ],
16578     [
16579       "1971-12",
16580       0.9,
16581       -8.1,
16582       -3.6,
16583       12.8,
16584       -25,
16585       59.2,
16586       54.4,
16587       113.5,
16588       18,
16589       null,
16590       null
16591     ],
16592     [
16593       "1972-01",
16594       -2.4,
16595       -14.6,
16596       -8.5,
16597       6.1,
16598       -36.7,
16599       19.3,
16600       137.9,
16601       157.2,
16602       56,
16603       null,
16604       null
16605     ],
16606     [
16607       "1972-02",
16608       -5.1,
16609       -18.2,
16610       -11.7,
16611       3.9,
16612       -35.6,
16613       0,
16614       95,
16615       95,
16616       66,
16617       null,
16618       null
16619     ],
16620     [
16621       "1972-03",
16622       -0.9,
16623       -12.2,
16624       -6.6,
16625       10,
16626       -28.3,
16627       28.7,
16628       80.8,
16629       109.5,
16630       46,
16631       null,
16632       null
16633     ],
16634     [
16635       "1972-04",
16636       6.9,
16637       -4.7,
16638       1.1,
16639       18.9,
16640       -17.8,
16641       58.7,
16642       11.7,
16643       70.4,
16644       0,
16645       null,
16646       null
16647     ],
16648     [
16649       "1972-05",
16650       19.1,
16651       5.9,
16652       12.5,
16653       27.8,
16654       -1.1,
16655       92.7,
16656       0,
16657       92.7,
16658       0,
16659       null,
16660       null
16661     ],
16662     [
16663       "1972-06",
16664       20.4,
16665       9.3,
16666       14.9,
16667       27.8,
16668       0,
16669       119.1,
16670       0,
16671       119.1,
16672       0,
16673       null,
16674       null
16675     ],
16676     [
16677       "1972-07",
16678       23.8,
16679       11.5,
16680       17.7,
16681       31.7,
16682       4.4,
16683       108.2,
16684       0,
16685       108.2,
16686       0,
16687       null,
16688       null
16689     ],
16690     [
16691       "1972-08",
16692       22.6,
16693       12.3,
16694       17.5,
16695       29.4,
16696       5,
16697       88.9,
16698       0,
16699       88.9,
16700       0,
16701       null,
16702       null
16703     ],
16704     [
16705       "1972-09",
16706       19.4,
16707       9.5,
16708       14.5,
16709       26.7,
16710       1.7,
16711       62.7,
16712       0,
16713       62.7,
16714       0,
16715       null,
16716       null
16717     ],
16718     [
16719       "1972-10",
16720       10.2,
16721       1.4,
16722       5.8,
16723       23.3,
16724       -7.8,
16725       86.4,
16726       1.3,
16727       87.6,
16728       0,
16729       null,
16730       null
16731     ],
16732     [
16733       "1972-11",
16734       3.3,
16735       -2.4,
16736       0.5,
16737       9.4,
16738       -12.8,
16739       44.7,
16740       29.2,
16741       73.9,
16742       20,
16743       null,
16744       null
16745     ],
16746     [
16747       "1972-12",
16748       -1.8,
16749       -10.7,
16750       -6.3,
16751       7.2,
16752       -26.7,
16753       18.5,
16754       131.1,
16755       149.6,
16756       56,
16757       null,
16758       null
16759     ],
16760     [
16761       "1973-01",
16762       -2,
16763       -12.3,
16764       -7.2,
16765       7.8,
16766       -32.8,
16767       22.6,
16768       139.4,
16769       162.1,
16770       58,
16771       null,
16772       null
16773     ],
16774     [
16775       "1973-02",
16776       -3.9,
16777       -17.6,
16778       -10.8,
16779       5,
16780       -31.1,
16781       5.8,
16782       39.4,
16783       45.2,
16784       56,
16785       null,
16786       null
16787     ],
16788     [
16789       "1973-03",
16790       6.1,
16791       -1.8,
16792       2.2,
16793       17.8,
16794       -10,
16795       51.6,
16796       21.1,
16797       72.6,
16798       0,
16799       null,
16800       null
16801     ],
16802     [
16803       "1973-04",
16804       10.6,
16805       0.3,
16806       5.5,
16807       26.1,
16808       -8.3,
16809       41.9,
16810       11.7,
16811       53.6,
16812       null,
16813       null,
16814       null
16815     ],
16816     [
16817       "1973-05",
16818       15.9,
16819       4.6,
16820       10.3,
16821       23.9,
16822       -1.7,
16823       108.5,
16824       0,
16825       108.5,
16826       0,
16827       null,
16828       null
16829     ],
16830     [
16831       "1973-06",
16832       22.7,
16833       12.2,
16834       17.5,
16835       27.8,
16836       5.6,
16837       158,
16838       0,
16839       158,
16840       0,
16841       null,
16842       null
16843     ],
16844     [
16845       "1973-07",
16846       25.5,
16847       14.6,
16848       20.1,
16849       31.7,
16850       8.9,
16851       121.7,
16852       0,
16853       121.7,
16854       0,
16855       null,
16856       null
16857     ],
16858     [
16859       "1973-08",
16860       25.3,
16861       15.8,
16862       20.6,
16863       28.9,
16864       8.3,
16865       93.2,
16866       0,
16867       93.2,
16868       0,
16869       null,
16870       null
16871     ],
16872     [
16873       "1973-09",
16874       19.6,
16875       9.3,
16876       14.5,
16877       30.6,
16878       0,
16879       74.4,
16880       0,
16881       74.4,
16882       0,
16883       null,
16884       null
16885     ],
16886     [
16887       "1973-10",
16888       15.6,
16889       5.9,
16890       10.8,
16891       25,
16892       -1.1,
16893       108,
16894       0,
16895       108,
16896       0,
16897       null,
16898       null
16899     ],
16900     [
16901       "1973-11",
16902       4.8,
16903       -1.1,
16904       1.9,
16905       10,
16906       -8.3,
16907       77.7,
16908       9.9,
16909       87.6,
16910       null,
16911       null,
16912       null
16913     ],
16914     [
16915       "1973-12",
16916       -2.3,
16917       -10,
16918       -6.2,
16919       11.1,
16920       -27.8,
16921       37.3,
16922       66.8,
16923       104.1,
16924       30,
16925       null,
16926       null
16927     ],
16928     [
16929       "1974-01",
16930       -3.3,
16931       -12.8,
16932       -8.1,
16933       7.2,
16934       -30,
16935       31.8,
16936       110.5,
16937       142.2,
16938       36,
16939       null,
16940       null
16941     ],
16942     [
16943       "1974-02",
16944       -5.4,
16945       -17.7,
16946       -11.6,
16947       3.3,
16948       -29.4,
16949       14.7,
16950       46.7,
16951       61.5,
16952       53,
16953       null,
16954       null
16955     ],
16956     [
16957       "1974-03",
16958       0.8,
16959       -8.7,
16960       -4,
16961       12.8,
16962       -22.2,
16963       6.6,
16964       53.1,
16965       59.7,
16966       38,
16967       null,
16968       null
16969     ],
16970     [
16971       "1974-04",
16972       10.5,
16973       -1.1,
16974       4.7,
16975       23.3,
16976       -11.7,
16977       106.2,
16978       10.7,
16979       116.8,
16980       null,
16981       null,
16982       null
16983     ],
16984     [
16985       "1974-05",
16986       14,
16987       3.8,
16988       8.9,
16989       24.4,
16990       -3.9,
16991       82.3,
16992       3.3,
16993       85.6,
16994       0,
16995       null,
16996       null
16997     ],
16998     [
16999       "1974-06",
17000       22.1,
17001       10.9,
17002       16.5,
17003       29.4,
17004       3.3,
17005       92.7,
17006       0,
17007       92.7,
17008       0,
17009       null,
17010       null
17011     ],
17012     [
17013       "1974-07",
17014       24.4,
17015       13.2,
17016       18.8,
17017       30,
17018       7.8,
17019       43.7,
17020       0,
17021       43.7,
17022       0,
17023       null,
17024       null
17025     ],
17026     [
17027       "1974-08",
17028       25.1,
17029       13.7,
17030       19.4,
17031       31.7,
17032       8.3,
17033       138.7,
17034       0,
17035       138.7,
17036       0,
17037       null,
17038       null
17039     ],
17040     [
17041       "1974-09",
17042       17.8,
17043       7.4,
17044       12.6,
17045       25,
17046       -0.6,
17047       142.2,
17048       0,
17049       142.2,
17050       0,
17051       null,
17052       null
17053     ],
17054     [
17055       "1974-10",
17056       11.2,
17057       1.1,
17058       6.2,
17059       20,
17060       -7.2,
17061       105.4,
17062       9.7,
17063       115.1,
17064       null,
17065       null,
17066       null
17067     ],
17068     [
17069       "1974-11",
17070       5.2,
17071       -1.5,
17072       1.9,
17073       13.9,
17074       -12.2,
17075       75.4,
17076       38.6,
17077       114,
17078       null,
17079       null,
17080       null
17081     ],
17082     [
17083       "1974-12",
17084       0.9,
17085       -6.1,
17086       -2.6,
17087       4.4,
17088       -20.6,
17089       20.8,
17090       39.9,
17091       60.7,
17092       15,
17093       null,
17094       null
17095     ],
17096     [
17097       "1975-01",
17098       -2.1,
17099       -12.1,
17100       -7.1,
17101       8.3,
17102       -35,
17103       32.3,
17104       146.8,
17105       179.1,
17106       71,
17107       null,
17108       null
17109     ],
17110     [
17111       "1975-02",
17112       -2.3,
17113       -12.4,
17114       -7.4,
17115       7.8,
17116       -30,
17117       33.5,
17118       89.4,
17119       122.9,
17120       84,
17121       null,
17122       null
17123     ],
17124     [
17125       "1975-03",
17126       0.3,
17127       -10.7,
17128       -5.2,
17129       9.4,
17130       -28.3,
17131       15,
17132       25.7,
17133       40.6,
17134       46,
17135       null,
17136       null
17137     ],
17138     [
17139       "1975-04",
17140       6.6,
17141       -5,
17142       0.8,
17143       20.6,
17144       -12.2,
17145       27.7,
17146       28.7,
17147       56.4,
17148       0,
17149       null,
17150       null
17151     ],
17152     [
17153       "1975-05",
17154       21.3,
17155       7.8,
17156       14.6,
17157       30,
17158       -0.6,
17159       36.6,
17160       0,
17161       36.6,
17162       0,
17163       null,
17164       null
17165     ],
17166     [
17167       "1975-06",
17168       23.6,
17169       12,
17170       17.8,
17171       30,
17172       5,
17173       58.7,
17174       0,
17175       58.7,
17176       0,
17177       null,
17178       null
17179     ],
17180     [
17181       "1975-07",
17182       26.4,
17183       14.8,
17184       20.6,
17185       32.2,
17186       6.7,
17187       94.2,
17188       0,
17189       94.2,
17190       0,
17191       null,
17192       null
17193     ],
17194     [
17195       "1975-08",
17196       24.9,
17197       13.6,
17198       19.3,
17199       32.2,
17200       7.8,
17201       81,
17202       0,
17203       81,
17204       0,
17205       null,
17206       null
17207     ],
17208     [
17209       "1975-09",
17210       16.9,
17211       7.9,
17212       12.4,
17213       23.9,
17214       -0.6,
17215       130.8,
17216       0,
17217       130.8,
17218       0,
17219       null,
17220       null
17221     ],
17222     [
17223       "1975-10",
17224       14.3,
17225       5.3,
17226       9.8,
17227       24.4,
17228       -6.1,
17229       38.9,
17230       0,
17231       38.9,
17232       0,
17233       null,
17234       null
17235     ],
17236     [
17237       "1975-11",
17238       8.7,
17239       0.7,
17240       4.7,
17241       18.3,
17242       -8.3,
17243       94.7,
17244       23.1,
17245       117.9,
17246       0,
17247       null,
17248       null
17249     ],
17250     [
17251       "1975-12",
17252       -2.7,
17253       -13.3,
17254       -8,
17255       12.2,
17256       -33.9,
17257       24.9,
17258       70.4,
17259       95.3,
17260       13,
17261       null,
17262       null
17263     ],
17264     [
17265       "1976-01",
17266       -6.6,
17267       -19.2,
17268       -12.9,
17269       5,
17270       -38.9,
17271       2,
17272       146.1,
17273       148.1,
17274       69,
17275       null,
17276       null
17277     ],
17278     [
17279       "1976-02",
17280       0.2,
17281       -12.7,
17282       -6.3,
17283       10.6,
17284       -31.7,
17285       23.1,
17286       118.9,
17287       142,
17288       64,
17289       null,
17290       null
17291     ],
17292     [
17293       "1976-03",
17294       3.5,
17295       -8.4,
17296       -2.5,
17297       17.8,
17298       -23.3,
17299       78.7,
17300       64.5,
17301       143.3,
17302       null,
17303       null,
17304       null
17305     ],
17306     [
17307       "1976-04",
17308       11.7,
17309       -0.2,
17310       5.8,
17311       26.7,
17312       -9.4,
17313       18.5,
17314       1.3,
17315       19.8,
17316       0,
17317       null,
17318       null
17319     ],
17320     [
17321       "1976-05",
17322       15.5,
17323       5,
17324       10.3,
17325       25,
17326       -1.1,
17327       104.9,
17328       0,
17329       104.9,
17330       0,
17331       null,
17332       null
17333     ],
17334     [
17335       "1976-06",
17336       24.6,
17337       12.3,
17338       18.5,
17339       31.1,
17340       5.6,
17341       88.1,
17342       0,
17343       88.1,
17344       0,
17345       null,
17346       null
17347     ],
17348     [
17349       "1976-07",
17350       23.9,
17351       13.6,
17352       18.8,
17353       31.1,
17354       6.1,
17355       45.2,
17356       0,
17357       45.2,
17358       0,
17359       null,
17360       null
17361     ],
17362     [
17363       "1976-08",
17364       24.3,
17365       12.1,
17366       18.2,
17367       28.9,
17368       2.8,
17369       82.8,
17370       0,
17371       82.8,
17372       0,
17373       null,
17374       null
17375     ],
17376     [
17377       "1976-09",
17378       18.9,
17379       8,
17380       13.5,
17381       28.3,
17382       -1.1,
17383       67.3,
17384       0,
17385       67.3,
17386       0,
17387       null,
17388       null
17389     ],
17390     [
17391       "1976-10",
17392       null,
17393       null,
17394       null,
17395       null,
17396       null,
17397       null,
17398       null,
17399       null,
17400       null,
17401       null,
17402       null
17403     ],
17404     [
17405       "1976-11",
17406       null,
17407       null,
17408       null,
17409       null,
17410       null,
17411       null,
17412       null,
17413       null,
17414       null,
17415       null,
17416       null
17417     ],
17418     [
17419       "1976-12",
17420       null,
17421       null,
17422       null,
17423       null,
17424       null,
17425       null,
17426       null,
17427       null,
17428       null,
17429       null,
17430       null
17431     ]
17432   ]
17433 }