weather.gc.ca/Monthly/6077845.tab

   1 {
   2   "license": "CC-BY-4.0",
   3   "description": {
   4     "en": "Smoky Falls Monthly Weather Data",
   5     "fr": "Données météorologiques mensuelles de Smoky Falls"
   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       "1933-01",
 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       "1933-02",
 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       "1933-03",
 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       "1933-04",
 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       "1933-05",
 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       "1933-06",
 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       "1933-07",
 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       "1933-08",
 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       "1933-09",
 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       "1933-10",
 256       4.9,
 257       null,
 258       null,
 259       17.2,
 260       -15.6,
 261       75.7,
 262       30.7,
 263       106.4,
 264       null,
 265       null,
 266       null
 267     ],
 268     [
 269       "1933-11",
 270       -10.1,
 271       -19.1,
 272       -14.6,
 273       0,
 274       -32.2,
 275       15.2,
 276       95,
 277       110.2,
 278       null,
 279       null,
 280       null
 281     ],
 282     [
 283       "1933-12",
 284       -16.2,
 285       -29.1,
 286       -22.7,
 287       2.8,
 288       -41.1,
 289       0,
 290       57.2,
 291       57.2,
 292       null,
 293       null,
 294       null
 295     ],
 296     [
 297       "1934-01",
 298       -12.4,
 299       -24.5,
 300       -18.5,
 301       2.2,
 302       -38.3,
 303       0,
 304       72.9,
 305       72.9,
 306       null,
 307       null,
 308       null
 309     ],
 310     [
 311       "1934-02",
 312       -16.6,
 313       -31.4,
 314       -24,
 315       -2.2,
 316       -44.4,
 317       0,
 318       38.1,
 319       38.1,
 320       null,
 321       null,
 322       null
 323     ],
 324     [
 325       "1934-03",
 326       -6.7,
 327       -19.6,
 328       -13.2,
 329       7.2,
 330       -33.3,
 331       0,
 332       57.7,
 333       57.7,
 334       null,
 335       null,
 336       null
 337     ],
 338     [
 339       "1934-04",
 340       3.1,
 341       -7.5,
 342       -2.2,
 343       18.3,
 344       -22.2,
 345       11.2,
 346       49.8,
 347       61,
 348       null,
 349       null,
 350       null
 351     ],
 352     [
 353       "1934-05",
 354       11.8,
 355       0.1,
 356       6,
 357       28.9,
 358       -9.4,
 359       58.2,
 360       11.4,
 361       69.6,
 362       null,
 363       null,
 364       null
 365     ],
 366     [
 367       "1934-06",
 368       20.1,
 369       7.3,
 370       13.7,
 371       28.3,
 372       -2.8,
 373       46.2,
 374       1.3,
 375       47.5,
 376       null,
 377       null,
 378       null
 379     ],
 380     [
 381       "1934-07",
 382       22.4,
 383       10.4,
 384       16.4,
 385       30,
 386       5.6,
 387       116.3,
 388       0,
 389       116.3,
 390       null,
 391       null,
 392       null
 393     ],
 394     [
 395       "1934-08",
 396       19.2,
 397       7.4,
 398       13.3,
 399       28.9,
 400       1.1,
 401       67.8,
 402       0,
 403       67.8,
 404       null,
 405       null,
 406       null
 407     ],
 408     [
 409       "1934-09",
 410       14.5,
 411       5,
 412       9.8,
 413       25.6,
 414       -2.8,
 415       188.2,
 416       0,
 417       188.2,
 418       null,
 419       null,
 420       null
 421     ],
 422     [
 423       "1934-10",
 424       7.1,
 425       -1.7,
 426       2.7,
 427       20,
 428       -8.9,
 429       59.4,
 430       14.5,
 431       73.9,
 432       null,
 433       null,
 434       null
 435     ],
 436     [
 437       "1934-11",
 438       -0.3,
 439       -6.3,
 440       -3.3,
 441       10,
 442       -16.1,
 443       46.2,
 444       18.5,
 445       64.8,
 446       null,
 447       null,
 448       null
 449     ],
 450     [
 451       "1934-12",
 452       -12.3,
 453       -25.6,
 454       -19,
 455       -2.2,
 456       -38.9,
 457       0,
 458       56.1,
 459       56.1,
 460       null,
 461       null,
 462       null
 463     ],
 464     [
 465       "1935-01",
 466       -18.2,
 467       -32.9,
 468       -25.6,
 469       -2.2,
 470       -47.2,
 471       0,
 472       106.4,
 473       106.4,
 474       null,
 475       null,
 476       null
 477     ],
 478     [
 479       "1935-02",
 480       -9.4,
 481       -23.7,
 482       -16.6,
 483       2.2,
 484       -37.8,
 485       0.3,
 486       15.2,
 487       15.5,
 488       null,
 489       null,
 490       null
 491     ],
 492     [
 493       "1935-03",
 494       -4.2,
 495       -20.7,
 496       -12.5,
 497       3.3,
 498       -38.3,
 499       0,
 500       15.2,
 501       15.2,
 502       null,
 503       null,
 504       null
 505     ],
 506     [
 507       "1935-04",
 508       3.1,
 509       -9.8,
 510       -3.4,
 511       19.4,
 512       -30,
 513       4.6,
 514       3.3,
 515       7.9,
 516       null,
 517       null,
 518       null
 519     ],
 520     [
 521       "1935-05",
 522       10.5,
 523       0.8,
 524       5.7,
 525       25.6,
 526       -8.3,
 527       10.9,
 528       3.6,
 529       14.5,
 530       null,
 531       null,
 532       null
 533     ],
 534     [
 535       "1935-06",
 536       18.8,
 537       8.3,
 538       13.6,
 539       25.6,
 540       2.8,
 541       14.7,
 542       0,
 543       14.7,
 544       null,
 545       null,
 546       null
 547     ],
 548     [
 549       "1935-07",
 550       22.9,
 551       12.8,
 552       17.9,
 553       32.2,
 554       7.8,
 555       52.3,
 556       0,
 557       52.3,
 558       null,
 559       null,
 560       null
 561     ],
 562     [
 563       "1935-08",
 564       22,
 565       12.1,
 566       17.1,
 567       31.7,
 568       2.8,
 569       31.2,
 570       0,
 571       31.2,
 572       null,
 573       null,
 574       null
 575     ],
 576     [
 577       "1935-09",
 578       13.4,
 579       4.4,
 580       8.9,
 581       21.7,
 582       -1.7,
 583       38.4,
 584       0,
 585       38.4,
 586       null,
 587       null,
 588       null
 589     ],
 590     [
 591       "1935-10",
 592       8.3,
 593       0.3,
 594       4.3,
 595       21.7,
 596       -5.6,
 597       66.8,
 598       0.3,
 599       67.1,
 600       null,
 601       null,
 602       null
 603     ],
 604     [
 605       "1935-11",
 606       -4.6,
 607       -14.2,
 608       -9.4,
 609       6.1,
 610       -26.7,
 611       0,
 612       49,
 613       49,
 614       null,
 615       null,
 616       null
 617     ],
 618     [
 619       "1935-12",
 620       -10.7,
 621       -19.8,
 622       -15.3,
 623       1.1,
 624       -33.9,
 625       0,
 626       28.2,
 627       28.2,
 628       null,
 629       null,
 630       null
 631     ],
 632     [
 633       "1936-01",
 634       -16.1,
 635       -27.3,
 636       -21.7,
 637       -1.1,
 638       -38.9,
 639       0,
 640       44.7,
 641       44.7,
 642       null,
 643       null,
 644       null
 645     ],
 646     [
 647       "1936-02",
 648       -16.1,
 649       -28.7,
 650       -22.4,
 651       -2.2,
 652       -38.3,
 653       0,
 654       55.6,
 655       55.6,
 656       null,
 657       null,
 658       null
 659     ],
 660     [
 661       "1936-03",
 662       -2.3,
 663       -13.2,
 664       -7.8,
 665       6.7,
 666       -27.8,
 667       10.7,
 668       37.3,
 669       48,
 670       null,
 671       null,
 672       null
 673     ],
 674     [
 675       "1936-04",
 676       1.2,
 677       -10.2,
 678       -4.5,
 679       12.8,
 680       -25,
 681       20.8,
 682       38.6,
 683       59.4,
 684       null,
 685       null,
 686       null
 687     ],
 688     [
 689       "1936-05",
 690       10.8,
 691       -1.9,
 692       4.5,
 693       25.6,
 694       -15.6,
 695       54.4,
 696       1.8,
 697       56.1,
 698       null,
 699       null,
 700       null
 701     ],
 702     [
 703       "1936-06",
 704       19.4,
 705       6.6,
 706       13,
 707       28.3,
 708       -3.9,
 709       18.8,
 710       0,
 711       18.8,
 712       null,
 713       null,
 714       null
 715     ],
 716     [
 717       "1936-07",
 718       25.1,
 719       12.6,
 720       18.9,
 721       37.8,
 722       6.1,
 723       34,
 724       0,
 725       34,
 726       null,
 727       null,
 728       null
 729     ],
 730     [
 731       "1936-08",
 732       22.2,
 733       9.6,
 734       15.9,
 735       28.3,
 736       3.3,
 737       18.8,
 738       0,
 739       18.8,
 740       null,
 741       null,
 742       null
 743     ],
 744     [
 745       "1936-09",
 746       16.7,
 747       5.7,
 748       11.2,
 749       27.2,
 750       -1.1,
 751       34.3,
 752       0,
 753       34.3,
 754       null,
 755       null,
 756       null
 757     ],
 758     [
 759       "1936-10",
 760       4,
 761       -3.9,
 762       0.1,
 763       17.2,
 764       -12.2,
 765       26.7,
 766       19.1,
 767       45.7,
 768       null,
 769       null,
 770       null
 771     ],
 772     [
 773       "1936-11",
 774       -6.7,
 775       -18.9,
 776       -12.8,
 777       2.8,
 778       -35,
 779       12.4,
 780       87.6,
 781       100.1,
 782       null,
 783       null,
 784       null
 785     ],
 786     [
 787       "1936-12",
 788       -6.3,
 789       -19.8,
 790       -13.1,
 791       7.2,
 792       -33.9,
 793       3,
 794       45,
 795       48,
 796       null,
 797       null,
 798       null
 799     ],
 800     [
 801       "1937-01",
 802       -13.1,
 803       -27.9,
 804       -20.5,
 805       -2.2,
 806       -39.4,
 807       0,
 808       98,
 809       98,
 810       null,
 811       null,
 812       null
 813     ],
 814     [
 815       "1937-02",
 816       -2.9,
 817       -18.8,
 818       -10.9,
 819       7.8,
 820       -36.1,
 821       0,
 822       43.2,
 823       43.2,
 824       null,
 825       null,
 826       null
 827     ],
 828     [
 829       "1937-03",
 830       -7.7,
 831       -21.2,
 832       -14.5,
 833       -1.1,
 834       -33.3,
 835       0,
 836       35.1,
 837       35.1,
 838       null,
 839       null,
 840       null
 841     ],
 842     [
 843       "1937-04",
 844       6.9,
 845       -4.7,
 846       1.1,
 847       22.8,
 848       -16.7,
 849       3.6,
 850       11.4,
 851       15,
 852       null,
 853       null,
 854       null
 855     ],
 856     [
 857       "1937-05",
 858       16.6,
 859       3,
 860       9.8,
 861       32.2,
 862       -5.6,
 863       39.6,
 864       31.8,
 865       71.4,
 866       null,
 867       null,
 868       null
 869     ],
 870     [
 871       "1937-06",
 872       21.1,
 873       8.8,
 874       15,
 875       33.3,
 876       3.3,
 877       46.2,
 878       0,
 879       46.2,
 880       null,
 881       null,
 882       null
 883     ],
 884     [
 885       "1937-07",
 886       23.1,
 887       11.1,
 888       17.1,
 889       31.1,
 890       3.9,
 891       19.3,
 892       0,
 893       19.3,
 894       null,
 895       null,
 896       null
 897     ],
 898     [
 899       "1937-08",
 900       24.2,
 901       12.2,
 902       18.2,
 903       32.8,
 904       3.9,
 905       44.7,
 906       0,
 907       44.7,
 908       null,
 909       null,
 910       null
 911     ],
 912     [
 913       "1937-09",
 914       15.7,
 915       4.2,
 916       10,
 917       27.2,
 918       -0.6,
 919       48,
 920       0,
 921       48,
 922       null,
 923       null,
 924       null
 925     ],
 926     [
 927       "1937-10",
 928       5.7,
 929       -0.7,
 930       2.5,
 931       25,
 932       -6.1,
 933       69.1,
 934       46.2,
 935       115.3,
 936       null,
 937       null,
 938       null
 939     ],
 940     [
 941       "1937-11",
 942       -1.8,
 943       -9.3,
 944       -5.6,
 945       5,
 946       -18.3,
 947       32.5,
 948       51.8,
 949       84.3,
 950       null,
 951       null,
 952       null
 953     ],
 954     [
 955       "1937-12",
 956       -10.4,
 957       -21.5,
 958       -16,
 959       0.6,
 960       -38.9,
 961       0,
 962       97,
 963       97,
 964       null,
 965       null,
 966       null
 967     ],
 968     [
 969       "1938-01",
 970       -14.3,
 971       -26.6,
 972       -20.5,
 973       1.7,
 974       -40.6,
 975       0,
 976       74.9,
 977       74.9,
 978       null,
 979       null,
 980       null
 981     ],
 982     [
 983       "1938-02",
 984       -10.1,
 985       -25.8,
 986       -18,
 987       0.6,
 988       -38.3,
 989       0,
 990       18.3,
 991       18.3,
 992       null,
 993       null,
 994       null
 995     ],
 996     [
 997       "1938-03",
 998       -0.2,
 999       -14.3,
1000       -7.3,
1001       13.9,
1002       -41.1,
1003       6.9,
1004       3,
1005       9.9,
1006       null,
1007       null,
1008       null
1009     ],
1010     [
1011       "1938-04",
1012       4,
1013       -7.9,
1014       -2,
1015       15.6,
1016       -20.6,
1017       25.7,
1018       10.7,
1019       36.3,
1020       null,
1021       null,
1022       null
1023     ],
1024     [
1025       "1938-05",
1026       15.2,
1027       2.8,
1028       9,
1029       25,
1030       -3.3,
1031       34.5,
1032       0,
1033       34.5,
1034       null,
1035       null,
1036       null
1037     ],
1038     [
1039       "1938-06",
1040       20.2,
1041       9.3,
1042       14.8,
1043       31.7,
1044       3.3,
1045       194.6,
1046       0,
1047       194.6,
1048       null,
1049       null,
1050       null
1051     ],
1052     [
1053       "1938-07",
1054       22.9,
1055       11.9,
1056       17.4,
1057       29.4,
1058       6.1,
1059       96.5,
1060       0,
1061       96.5,
1062       null,
1063       null,
1064       null
1065     ],
1066     [
1067       "1938-08",
1068       22.3,
1069       12.7,
1070       17.5,
1071       28.3,
1072       3.3,
1073       117.1,
1074       0,
1075       117.1,
1076       null,
1077       null,
1078       null
1079     ],
1080     [
1081       "1938-09",
1082       15.3,
1083       5.9,
1084       10.6,
1085       22.8,
1086       0.6,
1087       47,
1088       0,
1089       47,
1090       null,
1091       null,
1092       null
1093     ],
1094     [
1095       "1938-10",
1096       10.8,
1097       1.8,
1098       6.3,
1099       24.4,
1100       -4.4,
1101       38.4,
1102       0,
1103       38.4,
1104       null,
1105       null,
1106       null
1107     ],
1108     [
1109       "1938-11",
1110       -2.2,
1111       -13.4,
1112       -7.8,
1113       19.4,
1114       -33.3,
1115       28.7,
1116       60.7,
1117       89.4,
1118       null,
1119       null,
1120       null
1121     ],
1122     [
1123       "1938-12",
1124       -7.7,
1125       -15.9,
1126       -11.8,
1127       1.1,
1128       -35.6,
1129       0,
1130       81.3,
1131       81.3,
1132       null,
1133       null,
1134       null
1135     ],
1136     [
1137       "1939-01",
1138       -12.5,
1139       -26.6,
1140       -19.6,
1141       2.8,
1142       -43.3,
1143       0,
1144       55.4,
1145       55.4,
1146       null,
1147       null,
1148       null
1149     ],
1150     [
1151       "1939-02",
1152       -12.9,
1153       -30.5,
1154       -21.7,
1155       1.1,
1156       -41.1,
1157       0,
1158       34,
1159       34,
1160       null,
1161       null,
1162       null
1163     ],
1164     [
1165       "1939-03",
1166       -8.2,
1167       -24.3,
1168       -16.3,
1169       10,
1170       -39.4,
1171       0,
1172       48.5,
1173       48.5,
1174       null,
1175       null,
1176       null
1177     ],
1178     [
1179       "1939-04",
1180       2,
1181       -9.4,
1182       -3.7,
1183       10,
1184       -21.1,
1185       21.3,
1186       41.7,
1187       63,
1188       null,
1189       null,
1190       null
1191     ],
1192     [
1193       "1939-05",
1194       13.2,
1195       0.8,
1196       7,
1197       24.4,
1198       -6.1,
1199       50.3,
1200       5.1,
1201       55.4,
1202       null,
1203       null,
1204       null
1205     ],
1206     [
1207       "1939-06",
1208       20.3,
1209       8.6,
1210       14.5,
1211       32.2,
1212       0,
1213       115.8,
1214       0,
1215       115.8,
1216       null,
1217       null,
1218       null
1219     ],
1220     [
1221       "1939-07",
1222       23.8,
1223       12.9,
1224       18.4,
1225       31.1,
1226       5.6,
1227       79.2,
1228       0,
1229       79.2,
1230       null,
1231       null,
1232       null
1233     ],
1234     [
1235       "1939-08",
1236       21.5,
1237       12,
1238       16.8,
1239       27.2,
1240       7.2,
1241       47.5,
1242       0,
1243       47.5,
1244       null,
1245       null,
1246       null
1247     ],
1248     [
1249       "1939-09",
1250       14.5,
1251       5.4,
1252       10,
1253       29.4,
1254       -4.4,
1255       66.8,
1256       0,
1257       66.8,
1258       null,
1259       null,
1260       null
1261     ],
1262     [
1263       "1939-10",
1264       5.1,
1265       -2.8,
1266       1.2,
1267       17.2,
1268       -12.8,
1269       42.2,
1270       15,
1271       57.2,
1272       null,
1273       null,
1274       null
1275     ],
1276     [
1277       "1939-11",
1278       0.4,
1279       -8,
1280       -3.8,
1281       7.8,
1282       -21.1,
1283       0,
1284       11.4,
1285       11.4,
1286       null,
1287       null,
1288       null
1289     ],
1290     [
1291       "1939-12",
1292       -6.2,
1293       -16,
1294       -11.1,
1295       3.3,
1296       -27.8,
1297       0,
1298       73.9,
1299       73.9,
1300       null,
1301       null,
1302       null
1303     ],
1304     [
1305       "1940-01",
1306       -11.8,
1307       -25.1,
1308       -18.5,
1309       -1.1,
1310       -33.9,
1311       0,
1312       81.5,
1313       81.5,
1314       null,
1315       null,
1316       null
1317     ],
1318     [
1319       "1940-02",
1320       -8.4,
1321       -24.6,
1322       -16.5,
1323       0,
1324       -37.8,
1325       0,
1326       50.5,
1327       50.5,
1328       null,
1329       null,
1330       null
1331     ],
1332     [
1333       "1940-03",
1334       -6.4,
1335       -18.9,
1336       -12.7,
1337       7.2,
1338       -33.9,
1339       5.3,
1340       39.6,
1341       45,
1342       null,
1343       null,
1344       null
1345     ],
1346     [
1347       "1940-04",
1348       3.3,
1349       -9,
1350       -2.9,
1351       15.6,
1352       -19.4,
1353       18.3,
1354       14.7,
1355       33,
1356       null,
1357       null,
1358       null
1359     ],
1360     [
1361       "1940-05",
1362       11.4,
1363       1.1,
1364       6.3,
1365       29.4,
1366       -8.3,
1367       68.1,
1368       14,
1369       82,
1370       null,
1371       null,
1372       null
1373     ],
1374     [
1375       "1940-06",
1376       18.4,
1377       6.7,
1378       12.6,
1379       28.9,
1380       0.6,
1381       85.1,
1382       0,
1383       85.1,
1384       null,
1385       null,
1386       null
1387     ],
1388     [
1389       "1940-07",
1390       23.4,
1391       13.2,
1392       18.3,
1393       31.7,
1394       4.4,
1395       76.2,
1396       0,
1397       76.2,
1398       null,
1399       null,
1400       null
1401     ],
1402     [
1403       "1940-08",
1404       22.5,
1405       12.3,
1406       17.4,
1407       30,
1408       1.7,
1409       22.9,
1410       0,
1411       22.9,
1412       null,
1413       null,
1414       null
1415     ],
1416     [
1417       "1940-09",
1418       17.9,
1419       7.1,
1420       12.5,
1421       26.7,
1422       -1.1,
1423       114.6,
1424       0,
1425       114.6,
1426       null,
1427       null,
1428       null
1429     ],
1430     [
1431       "1940-10",
1432       7.3,
1433       -1,
1434       3.2,
1435       18.3,
1436       -8.9,
1437       26.4,
1438       3,
1439       29.5,
1440       null,
1441       null,
1442       null
1443     ],
1444     [
1445       "1940-11",
1446       -4.2,
1447       -11.7,
1448       -8,
1449       7.8,
1450       -28.3,
1451       36.6,
1452       66.5,
1453       103.1,
1454       null,
1455       null,
1456       null
1457     ],
1458     [
1459       "1940-12",
1460       -8.7,
1461       -19.7,
1462       -14.2,
1463       3.9,
1464       -37.8,
1465       0,
1466       52.6,
1467       52.6,
1468       null,
1469       null,
1470       null
1471     ],
1472     [
1473       "1941-01",
1474       -13.9,
1475       -28.7,
1476       -21.3,
1477       1.1,
1478       -41.1,
1479       0,
1480       85.9,
1481       85.9,
1482       null,
1483       null,
1484       null
1485     ],
1486     [
1487       "1941-02",
1488       -8.8,
1489       -23.1,
1490       -16,
1491       0.6,
1492       -36.1,
1493       0,
1494       53.6,
1495       53.6,
1496       null,
1497       null,
1498       null
1499     ],
1500     [
1501       "1941-03",
1502       -4.8,
1503       -20.8,
1504       -12.8,
1505       3.9,
1506       -33.9,
1507       0,
1508       35.3,
1509       35.3,
1510       null,
1511       null,
1512       null
1513     ],
1514     [
1515       "1941-04",
1516       8.4,
1517       -6.6,
1518       0.9,
1519       22.2,
1520       -19.4,
1521       9.9,
1522       30.5,
1523       40.4,
1524       null,
1525       null,
1526       null
1527     ],
1528     [
1529       "1941-05",
1530       16.8,
1531       2.9,
1532       9.9,
1533       31.7,
1534       -7.2,
1535       43.2,
1536       0,
1537       43.2,
1538       null,
1539       null,
1540       null
1541     ],
1542     [
1543       "1941-06",
1544       21.8,
1545       7.9,
1546       14.9,
1547       33.3,
1548       -0.6,
1549       91.7,
1550       0,
1551       91.7,
1552       null,
1553       null,
1554       null
1555     ],
1556     [
1557       "1941-07",
1558       24.3,
1559       12.9,
1560       18.6,
1561       33.3,
1562       4.4,
1563       50,
1564       0,
1565       50,
1566       null,
1567       null,
1568       null
1569     ],
1570     [
1571       "1941-08",
1572       18.7,
1573       8.2,
1574       13.5,
1575       26.7,
1576       4.4,
1577       109.2,
1578       0,
1579       109.2,
1580       null,
1581       null,
1582       null
1583     ],
1584     [
1585       "1941-09",
1586       15.6,
1587       6.8,
1588       11.2,
1589       23.9,
1590       -1.7,
1591       128.8,
1592       1.3,
1593       130,
1594       null,
1595       null,
1596       null
1597     ],
1598     [
1599       "1941-10",
1600       6.6,
1601       -0.3,
1602       3.2,
1603       15.6,
1604       -12.2,
1605       85.6,
1606       5.8,
1607       91.4,
1608       null,
1609       null,
1610       null
1611     ],
1612     [
1613       "1941-11",
1614       -2.6,
1615       -9.1,
1616       -5.9,
1617       6.1,
1618       -23.3,
1619       18.5,
1620       38.4,
1621       56.9,
1622       null,
1623       null,
1624       null
1625     ],
1626     [
1627       "1941-12",
1628       -8.1,
1629       -19.7,
1630       -13.9,
1631       10,
1632       -32.8,
1633       7.9,
1634       47,
1635       54.9,
1636       null,
1637       null,
1638       null
1639     ],
1640     [
1641       "1942-01",
1642       -12.9,
1643       -27.4,
1644       -20.2,
1645       3.3,
1646       -39.4,
1647       0,
1648       30.2,
1649       30.2,
1650       null,
1651       null,
1652       null
1653     ],
1654     [
1655       "1942-02",
1656       -10,
1657       -22.2,
1658       -16.1,
1659       4.4,
1660       -35.6,
1661       0,
1662       47.5,
1663       47.5,
1664       null,
1665       null,
1666       null
1667     ],
1668     [
1669       "1942-03",
1670       0.3,
1671       -16.3,
1672       -8,
1673       13.9,
1674       -30,
1675       0,
1676       79.2,
1677       79.2,
1678       null,
1679       null,
1680       null
1681     ],
1682     [
1683       "1942-04",
1684       9,
1685       -4.8,
1686       2.1,
1687       28.9,
1688       -15,
1689       13.7,
1690       0.8,
1691       14.5,
1692       null,
1693       null,
1694       null
1695     ],
1696     [
1697       "1942-05",
1698       13.1,
1699       1.4,
1700       7.3,
1701       30,
1702       -4.4,
1703       45.2,
1704       6.4,
1705       51.6,
1706       null,
1707       null,
1708       null
1709     ],
1710     [
1711       "1942-06",
1712       23.7,
1713       10.2,
1714       17,
1715       31.1,
1716       1.1,
1717       44.7,
1718       0,
1719       44.7,
1720       null,
1721       null,
1722       null
1723     ],
1724     [
1725       "1942-07",
1726       20.7,
1727       10.1,
1728       15.4,
1729       29.4,
1730       4.4,
1731       73.9,
1732       0,
1733       73.9,
1734       null,
1735       null,
1736       null
1737     ],
1738     [
1739       "1942-08",
1740       21,
1741       10.3,
1742       15.7,
1743       32.2,
1744       3.3,
1745       75.7,
1746       0,
1747       75.7,
1748       null,
1749       null,
1750       null
1751     ],
1752     [
1753       "1942-09",
1754       13.2,
1755       4.9,
1756       9.1,
1757       26.7,
1758       -3.3,
1759       103.9,
1760       24.9,
1761       128.8,
1762       null,
1763       null,
1764       null
1765     ],
1766     [
1767       "1942-10",
1768       9.4,
1769       0.2,
1770       4.8,
1771       20,
1772       -9.4,
1773       68.8,
1774       20.3,
1775       89.2,
1776       null,
1777       null,
1778       null
1779     ],
1780     [
1781       "1942-11",
1782       0.1,
1783       -10.1,
1784       -5,
1785       12.8,
1786       -23.3,
1787       20.8,
1788       46.7,
1789       67.6,
1790       null,
1791       null,
1792       null
1793     ],
1794     [
1795       "1942-12",
1796       -13.2,
1797       -25.9,
1798       -19.6,
1799       -2.8,
1800       -34.4,
1801       0,
1802       56.1,
1803       56.1,
1804       null,
1805       null,
1806       null
1807     ],
1808     [
1809       "1943-01",
1810       -15.2,
1811       -27.5,
1812       -21.4,
1813       -1.7,
1814       -44.4,
1815       0,
1816       54.4,
1817       54.4,
1818       null,
1819       null,
1820       null
1821     ],
1822     [
1823       "1943-02",
1824       -8.6,
1825       -23.3,
1826       -16,
1827       4.4,
1828       -42.8,
1829       0,
1830       54.6,
1831       54.6,
1832       null,
1833       null,
1834       null
1835     ],
1836     [
1837       "1943-03",
1838       -6.6,
1839       -24.3,
1840       -15.5,
1841       7.8,
1842       -37.2,
1843       0,
1844       60.2,
1845       60.2,
1846       null,
1847       null,
1848       null
1849     ],
1850     [
1851       "1943-04",
1852       3.4,
1853       -11.2,
1854       -3.9,
1855       16.7,
1856       -27.8,
1857       3.6,
1858       22.1,
1859       25.7,
1860       null,
1861       null,
1862       null
1863     ],
1864     [
1865       "1943-05",
1866       14.4,
1867       1.9,
1868       8.2,
1869       27.8,
1870       -7.2,
1871       69.1,
1872       0,
1873       69.1,
1874       null,
1875       null,
1876       null
1877     ],
1878     [
1879       "1943-06",
1880       17,
1881       6.3,
1882       11.7,
1883       30.6,
1884       0.6,
1885       76.5,
1886       0,
1887       76.5,
1888       null,
1889       null,
1890       null
1891     ],
1892     [
1893       "1943-07",
1894       24.6,
1895       12.1,
1896       18.4,
1897       35,
1898       1.7,
1899       63.5,
1900       0,
1901       63.5,
1902       null,
1903       null,
1904       null
1905     ],
1906     [
1907       "1943-08",
1908       20.4,
1909       10.7,
1910       15.6,
1911       27.2,
1912       6.7,
1913       76.7,
1914       0,
1915       76.7,
1916       null,
1917       null,
1918       null
1919     ],
1920     [
1921       "1943-09",
1922       15.2,
1923       3.9,
1924       9.6,
1925       25,
1926       -3.3,
1927       40.4,
1928       0,
1929       40.4,
1930       null,
1931       null,
1932       null
1933     ],
1934     [
1935       "1943-10",
1936       9.7,
1937       0.2,
1938       5,
1939       26.7,
1940       -5.6,
1941       5.3,
1942       18,
1943       23.4,
1944       null,
1945       null,
1946       null
1947     ],
1948     [
1949       "1943-11",
1950       -1.2,
1951       -8.7,
1952       -5,
1953       6.1,
1954       -23.3,
1955       24.1,
1956       54.6,
1957       78.7,
1958       null,
1959       null,
1960       null
1961     ],
1962     [
1963       "1943-12",
1964       -10.8,
1965       -23.1,
1966       -17,
1967       3.9,
1968       -35.6,
1969       0,
1970       69.3,
1971       69.3,
1972       null,
1973       null,
1974       null
1975     ],
1976     [
1977       "1944-01",
1978       -5.2,
1979       -17,
1980       -11.1,
1981       7.8,
1982       -28.3,
1983       0,
1984       41.4,
1985       41.4,
1986       null,
1987       null,
1988       null
1989     ],
1990     [
1991       "1944-02",
1992       -11.3,
1993       -26.1,
1994       -18.7,
1995       -2.2,
1996       -36.1,
1997       0,
1998       58.4,
1999       58.4,
2000       null,
2001       null,
2002       null
2003     ],
2004     [
2005       "1944-03",
2006       -5.2,
2007       -21.9,
2008       -13.6,
2009       3.3,
2010       -38.9,
2011       0,
2012       73.4,
2013       73.4,
2014       null,
2015       null,
2016       null
2017     ],
2018     [
2019       "1944-04",
2020       3.7,
2021       -12.4,
2022       -4.4,
2023       19.4,
2024       -21.7,
2025       0,
2026       17.3,
2027       17.3,
2028       null,
2029       null,
2030       null
2031     ],
2032     [
2033       "1944-05",
2034       16.2,
2035       0.1,
2036       8.2,
2037       31.7,
2038       -13.9,
2039       61.7,
2040       5.1,
2041       66.8,
2042       null,
2043       null,
2044       null
2045     ],
2046     [
2047       "1944-06",
2048       20.1,
2049       7.2,
2050       13.7,
2051       32.2,
2052       -2.8,
2053       84.3,
2054       0,
2055       84.3,
2056       null,
2057       null,
2058       null
2059     ],
2060     [
2061       "1944-07",
2062       24.4,
2063       13.1,
2064       18.8,
2065       31.1,
2066       6.7,
2067       90.4,
2068       0,
2069       90.4,
2070       null,
2071       null,
2072       null
2073     ],
2074     [
2075       "1944-08",
2076       22.6,
2077       12.4,
2078       17.5,
2079       31.7,
2080       5.6,
2081       81.8,
2082       0,
2083       81.8,
2084       null,
2085       null,
2086       null
2087     ],
2088     [
2089       "1944-09",
2090       16.4,
2091       6.1,
2092       11.3,
2093       28.3,
2094       0,
2095       49.3,
2096       0,
2097       49.3,
2098       null,
2099       null,
2100       null
2101     ],
2102     [
2103       "1944-10",
2104       7.3,
2105       -0.7,
2106       3.3,
2107       17.2,
2108       -8.9,
2109       93.7,
2110       1,
2111       94.7,
2112       null,
2113       null,
2114       null
2115     ],
2116     [
2117       "1944-11",
2118       0,
2119       -7.9,
2120       -4,
2121       16.1,
2122       -20,
2123       51.8,
2124       18,
2125       69.9,
2126       null,
2127       null,
2128       null
2129     ],
2130     [
2131       "1944-12",
2132       -8.5,
2133       -17.9,
2134       -13.2,
2135       2.8,
2136       -30.6,
2137       6.9,
2138       70.9,
2139       77.7,
2140       null,
2141       null,
2142       null
2143     ],
2144     [
2145       "1945-01",
2146       -16.3,
2147       -30.7,
2148       -23.5,
2149       -4.4,
2150       -39.4,
2151       0,
2152       28.7,
2153       28.7,
2154       null,
2155       null,
2156       null
2157     ],
2158     [
2159       "1945-02",
2160       -7.1,
2161       -21.1,
2162       -14.1,
2163       0,
2164       -36.7,
2165       0,
2166       81,
2167       81,
2168       null,
2169       null,
2170       null
2171     ],
2172     [
2173       "1945-03",
2174       3.3,
2175       -11.2,
2176       -4,
2177       17.2,
2178       -31.7,
2179       29,
2180       20.6,
2181       49.5,
2182       null,
2183       null,
2184       null
2185     ],
2186     [
2187       "1945-04",
2188       5.2,
2189       -6.3,
2190       -0.6,
2191       23.3,
2192       -22.8,
2193       26.9,
2194       35.1,
2195       62,
2196       null,
2197       null,
2198       null
2199     ],
2200     [
2201       "1945-05",
2202       10.3,
2203       -0.7,
2204       4.8,
2205       23.9,
2206       -5,
2207       47.8,
2208       7.6,
2209       55.4,
2210       null,
2211       null,
2212       null
2213     ],
2214     [
2215       "1945-06",
2216       17.9,
2217       6.7,
2218       12.3,
2219       27.8,
2220       -5,
2221       58.9,
2222       0,
2223       58.9,
2224       null,
2225       null,
2226       null
2227     ],
2228     [
2229       "1945-07",
2230       22.3,
2231       11.1,
2232       16.7,
2233       30,
2234       2.8,
2235       116.8,
2236       0,
2237       116.8,
2238       null,
2239       null,
2240       null
2241     ],
2242     [
2243       "1945-08",
2244       22,
2245       10.4,
2246       16.2,
2247       32.2,
2248       3.9,
2249       61.2,
2250       0,
2251       61.2,
2252       null,
2253       null,
2254       null
2255     ],
2256     [
2257       "1945-09",
2258       14.9,
2259       5.2,
2260       10.1,
2261       26.1,
2262       -2.2,
2263       64.5,
2264       0,
2265       64.5,
2266       null,
2267       null,
2268       null
2269     ],
2270     [
2271       "1945-10",
2272       6.6,
2273       -0.7,
2274       3,
2275       17.8,
2276       -6.7,
2277       21.1,
2278       11.2,
2279       32.3,
2280       null,
2281       null,
2282       null
2283     ],
2284     [
2285       "1945-11",
2286       -2.1,
2287       -9.8,
2288       -6,
2289       11.7,
2290       -27.2,
2291       26.2,
2292       56.6,
2293       82.8,
2294       null,
2295       null,
2296       null
2297     ],
2298     [
2299       "1945-12",
2300       -12.1,
2301       -23.4,
2302       -17.8,
2303       2.8,
2304       -36.1,
2305       0,
2306       68.3,
2307       68.3,
2308       null,
2309       null,
2310       null
2311     ],
2312     [
2313       "1946-01",
2314       -12.8,
2315       -25.2,
2316       -19,
2317       5.6,
2318       -38.9,
2319       7.4,
2320       52.6,
2321       59.9,
2322       null,
2323       null,
2324       null
2325     ],
2326     [
2327       "1946-02",
2328       -14.7,
2329       -29.7,
2330       -22.2,
2331       0.6,
2332       -38.3,
2333       20.8,
2334       52.3,
2335       73.2,
2336       null,
2337       null,
2338       null
2339     ],
2340     [
2341       "1946-03",
2342       3.5,
2343       -10.2,
2344       -3.4,
2345       15,
2346       -23.9,
2347       7.9,
2348       5.1,
2349       13,
2350       null,
2351       null,
2352       null
2353     ],
2354     [
2355       "1946-04",
2356       4.7,
2357       -7.7,
2358       -1.5,
2359       15.6,
2360       -22.2,
2361       24.9,
2362       56.4,
2363       81.3,
2364       null,
2365       null,
2366       null
2367     ],
2368     [
2369       "1946-05",
2370       10.9,
2371       -1.3,
2372       4.8,
2373       25.6,
2374       -11.1,
2375       54.4,
2376       6.9,
2377       61.2,
2378       null,
2379       null,
2380       null
2381     ],
2382     [
2383       "1946-06",
2384       18.9,
2385       6.7,
2386       12.8,
2387       30,
2388       -1.1,
2389       59.4,
2390       0,
2391       59.4,
2392       null,
2393       null,
2394       null
2395     ],
2396     [
2397       "1946-07",
2398       22.8,
2399       11.2,
2400       17,
2401       30,
2402       4.4,
2403       35.6,
2404       0,
2405       35.6,
2406       null,
2407       null,
2408       null
2409     ],
2410     [
2411       "1946-08",
2412       20.1,
2413       10.1,
2414       15.1,
2415       29.4,
2416       2.2,
2417       108,
2418       0,
2419       108,
2420       null,
2421       null,
2422       null
2423     ],
2424     [
2425       "1946-09",
2426       18.2,
2427       7.3,
2428       12.8,
2429       28.9,
2430       -3.3,
2431       64.5,
2432       0,
2433       64.5,
2434       null,
2435       null,
2436       null
2437     ],
2438     [
2439       "1946-10",
2440       10.7,
2441       1.1,
2442       5.9,
2443       23.9,
2444       -4.4,
2445       63,
2446       1.8,
2447       64.8,
2448       null,
2449       null,
2450       null
2451     ],
2452     [
2453       "1946-11",
2454       -1.1,
2455       -11.2,
2456       -6.2,
2457       10.6,
2458       -31.7,
2459       6.6,
2460       32,
2461       38.6,
2462       null,
2463       null,
2464       null
2465     ],
2466     [
2467       "1946-12",
2468       -9.6,
2469       -19.8,
2470       -14.7,
2471       10,
2472       -36.1,
2473       7.9,
2474       51.8,
2475       59.7,
2476       null,
2477       null,
2478       null
2479     ],
2480     [
2481       "1947-01",
2482       -10.3,
2483       -26.2,
2484       -18.3,
2485       4.4,
2486       -36.1,
2487       9.1,
2488       65.5,
2489       74.7,
2490       null,
2491       null,
2492       null
2493     ],
2494     [
2495       "1947-02",
2496       -10.1,
2497       -24.1,
2498       -17.1,
2499       0,
2500       -36.7,
2501       0,
2502       163.8,
2503       163.8,
2504       null,
2505       null,
2506       null
2507     ],
2508     [
2509       "1947-03",
2510       -3.8,
2511       -17.1,
2512       -10.5,
2513       6.1,
2514       -32.2,
2515       4.6,
2516       60.5,
2517       65,
2518       null,
2519       null,
2520       null
2521     ],
2522     [
2523       "1947-04",
2524       0.4,
2525       -13.7,
2526       -6.7,
2527       10.6,
2528       -26.7,
2529       15.7,
2530       46.2,
2531       62,
2532       null,
2533       null,
2534       null
2535     ],
2536     [
2537       "1947-05",
2538       8.3,
2539       -1.3,
2540       3.5,
2541       20,
2542       -12.2,
2543       96.8,
2544       12.4,
2545       109.2,
2546       null,
2547       null,
2548       null
2549     ],
2550     [
2551       "1947-06",
2552       19.4,
2553       7,
2554       13.2,
2555       30,
2556       -2.8,
2557       73.2,
2558       0,
2559       73.2,
2560       null,
2561       null,
2562       null
2563     ],
2564     [
2565       "1947-07",
2566       24.4,
2567       10.8,
2568       17.6,
2569       32.8,
2570       2.8,
2571       77,
2572       0,
2573       77,
2574       null,
2575       null,
2576       null
2577     ],
2578     [
2579       "1947-08",
2580       24.3,
2581       12.6,
2582       18.5,
2583       34.4,
2584       5,
2585       48.3,
2586       0,
2587       48.3,
2588       null,
2589       null,
2590       null
2591     ],
2592     [
2593       "1947-09",
2594       15.6,
2595       5.7,
2596       10.7,
2597       28.9,
2598       -2.8,
2599       50.8,
2600       0.8,
2601       51.6,
2602       null,
2603       null,
2604       null
2605     ],
2606     [
2607       "1947-10",
2608       15.9,
2609       4.2,
2610       10.1,
2611       26.7,
2612       -6.1,
2613       7.1,
2614       0,
2615       7.1,
2616       null,
2617       null,
2618       null
2619     ],
2620     [
2621       "1947-11",
2622       -0.4,
2623       -9.4,
2624       -4.9,
2625       14.4,
2626       -25.6,
2627       5.6,
2628       29.2,
2629       34.8,
2630       null,
2631       null,
2632       null
2633     ],
2634     [
2635       "1947-12",
2636       -9.4,
2637       -22.3,
2638       -15.9,
2639       0,
2640       -36.1,
2641       0,
2642       118.4,
2643       118.4,
2644       null,
2645       null,
2646       null
2647     ],
2648     [
2649       "1948-01",
2650       -14.4,
2651       -29.8,
2652       -22.1,
2653       -2.8,
2654       -43.3,
2655       0,
2656       51.1,
2657       51.1,
2658       null,
2659       null,
2660       null
2661     ],
2662     [
2663       "1948-02",
2664       -12.1,
2665       -28,
2666       -20.1,
2667       1.7,
2668       -41.1,
2669       0,
2670       51.8,
2671       51.8,
2672       null,
2673       null,
2674       null
2675     ],
2676     [
2677       "1948-03",
2678       -4.3,
2679       -20.9,
2680       -12.6,
2681       14.4,
2682       -38.3,
2683       10.7,
2684       41.9,
2685       52.6,
2686       null,
2687       null,
2688       null
2689     ],
2690     [
2691       "1948-04",
2692       6.6,
2693       -6.7,
2694       -0.1,
2695       21.1,
2696       -23.3,
2697       9.9,
2698       11.4,
2699       21.3,
2700       null,
2701       null,
2702       null
2703     ],
2704     [
2705       "1948-05",
2706       11.6,
2707       0.5,
2708       6.1,
2709       24.4,
2710       -7.2,
2711       51.1,
2712       11.4,
2713       62.5,
2714       null,
2715       null,
2716       null
2717     ],
2718     [
2719       "1948-06",
2720       20.7,
2721       8.1,
2722       14.4,
2723       31.1,
2724       2.2,
2725       34.3,
2726       0,
2727       34.3,
2728       null,
2729       null,
2730       null
2731     ],
2732     [
2733       "1948-07",
2734       23.2,
2735       12.3,
2736       17.8,
2737       31.7,
2738       8.3,
2739       101.6,
2740       0,
2741       101.6,
2742       null,
2743       null,
2744       null
2745     ],
2746     [
2747       "1948-08",
2748       21.4,
2749       10.7,
2750       16.1,
2751       31.7,
2752       2.8,
2753       63,
2754       0,
2755       63,
2756       null,
2757       null,
2758       null
2759     ],
2760     [
2761       "1948-09",
2762       19.3,
2763       7.9,
2764       13.6,
2765       30,
2766       0,
2767       51.6,
2768       0,
2769       51.6,
2770       null,
2771       null,
2772       null
2773     ],
2774     [
2775       "1948-10",
2776       11.1,
2777       1.5,
2778       6.3,
2779       22.2,
2780       -7.2,
2781       33.8,
2782       2.5,
2783       36.3,
2784       null,
2785       null,
2786       null
2787     ],
2788     [
2789       "1948-11",
2790       1.8,
2791       -3.3,
2792       -0.8,
2793       15,
2794       -17.8,
2795       38.6,
2796       59.7,
2797       98.3,
2798       null,
2799       null,
2800       null
2801     ],
2802     [
2803       "1948-12",
2804       -5.9,
2805       -15.6,
2806       -10.8,
2807       5.6,
2808       -33.9,
2809       0,
2810       91.4,
2811       91.4,
2812       null,
2813       null,
2814       null
2815     ],
2816     [
2817       "1949-01",
2818       -9.9,
2819       -24.5,
2820       -17.2,
2821       0.6,
2822       -38.3,
2823       0,
2824       74.9,
2825       74.9,
2826       null,
2827       null,
2828       null
2829     ],
2830     [
2831       "1949-02",
2832       -11,
2833       -27.8,
2834       -19.4,
2835       -1.1,
2836       -41.1,
2837       0,
2838       90.9,
2839       90.9,
2840       null,
2841       null,
2842       null
2843     ],
2844     [
2845       "1949-03",
2846       -5.8,
2847       -22.8,
2848       -14.3,
2849       4.4,
2850       -38.9,
2851       3.8,
2852       69.6,
2853       73.4,
2854       null,
2855       null,
2856       null
2857     ],
2858     [
2859       "1949-04",
2860       7.6,
2861       -7.1,
2862       0.3,
2863       26.1,
2864       -20.6,
2865       2.8,
2866       0.5,
2867       3.3,
2868       null,
2869       null,
2870       null
2871     ],
2872     [
2873       "1949-05",
2874       11.9,
2875       1.6,
2876       6.8,
2877       21.7,
2878       -6.1,
2879       66.8,
2880       3.8,
2881       70.6,
2882       null,
2883       null,
2884       null
2885     ],
2886     [
2887       "1949-06",
2888       22,
2889       10.6,
2890       16.3,
2891       31.7,
2892       -1.1,
2893       89.4,
2894       0,
2895       89.4,
2896       null,
2897       null,
2898       null
2899     ],
2900     [
2901       "1949-07",
2902       24.8,
2903       12.2,
2904       18.5,
2905       33.3,
2906       5,
2907       46.2,
2908       0,
2909       46.2,
2910       null,
2911       null,
2912       null
2913     ],
2914     [
2915       "1949-08",
2916       20.7,
2917       9.6,
2918       15.2,
2919       31.1,
2920       0.6,
2921       50,
2922       0,
2923       50,
2924       null,
2925       null,
2926       null
2927     ],
2928     [
2929       "1949-09",
2930       13.7,
2931       5.4,
2932       9.6,
2933       21.7,
2934       -2.2,
2935       81.5,
2936       0,
2937       81.5,
2938       null,
2939       null,
2940       null
2941     ],
2942     [
2943       "1949-10",
2944       10.8,
2945       0.9,
2946       5.9,
2947       22.2,
2948       -11.7,
2949       107.4,
2950       8.9,
2951       116.3,
2952       null,
2953       null,
2954       null
2955     ],
2956     [
2957       "1949-11",
2958       -2.9,
2959       -10.7,
2960       -6.8,
2961       6.1,
2962       -25.6,
2963       0,
2964       46.5,
2965       46.5,
2966       null,
2967       null,
2968       null
2969     ],
2970     [
2971       "1949-12",
2972       -8.7,
2973       -18.7,
2974       -13.7,
2975       8.3,
2976       -32.8,
2977       0,
2978       34.5,
2979       34.5,
2980       null,
2981       null,
2982       null
2983     ],
2984     [
2985       "1950-01",
2986       -15.8,
2987       -30.1,
2988       -23,
2989       0.6,
2990       -42.2,
2991       0,
2992       110.5,
2993       110.5,
2994       null,
2995       null,
2996       null
2997     ],
2998     [
2999       "1950-02",
3000       -12.3,
3001       -26.8,
3002       -19.6,
3003       -2.8,
3004       -44.4,
3005       0,
3006       43.9,
3007       43.9,
3008       null,
3009       null,
3010       null
3011     ],
3012     [
3013       "1950-03",
3014       -6.4,
3015       -20.3,
3016       -13.4,
3017       7.2,
3018       -36.1,
3019       0.5,
3020       113,
3021       113.5,
3022       null,
3023       null,
3024       null
3025     ],
3026     [
3027       "1950-04",
3028       0.3,
3029       -11.2,
3030       -5.5,
3031       13.3,
3032       -31.1,
3033       22.4,
3034       31,
3035       53.3,
3036       null,
3037       null,
3038       null
3039     ],
3040     [
3041       "1950-05",
3042       12.9,
3043       0.1,
3044       6.5,
3045       26.7,
3046       -13.3,
3047       77.7,
3048       5.1,
3049       82.8,
3050       null,
3051       null,
3052       null
3053     ],
3054     [
3055       "1950-06",
3056       16.5,
3057       5.1,
3058       10.8,
3059       28.3,
3060       -1.1,
3061       143.3,
3062       0,
3063       143.3,
3064       null,
3065       null,
3066       null
3067     ],
3068     [
3069       "1950-07",
3070       22,
3071       10.2,
3072       16.1,
3073       30,
3074       2.2,
3075       49,
3076       0,
3077       49,
3078       null,
3079       null,
3080       null
3081     ],
3082     [
3083       "1950-08",
3084       19.9,
3085       7.3,
3086       13.6,
3087       29.4,
3088       0,
3089       51.1,
3090       0,
3091       51.1,
3092       null,
3093       null,
3094       null
3095     ],
3096     [
3097       "1950-09",
3098       15.8,
3099       3.7,
3100       9.8,
3101       27.2,
3102       -1.7,
3103       31.5,
3104       5.6,
3105       37.1,
3106       null,
3107       null,
3108       null
3109     ],
3110     [
3111       "1950-10",
3112       7.8,
3113       0.7,
3114       4.3,
3115       21.1,
3116       -4.4,
3117       47.8,
3118       1.8,
3119       49.5,
3120       null,
3121       null,
3122       null
3123     ],
3124     [
3125       "1950-11",
3126       -1.9,
3127       -8.3,
3128       -5.1,
3129       7.8,
3130       -15,
3131       19.1,
3132       132.1,
3133       151.1,
3134       null,
3135       null,
3136       null
3137     ],
3138     [
3139       "1950-12",
3140       -10.7,
3141       -24.6,
3142       -17.7,
3143       1.7,
3144       -33.9,
3145       6.4,
3146       85.1,
3147       91.4,
3148       null,
3149       null,
3150       null
3151     ],
3152     [
3153       "1951-01",
3154       -12.8,
3155       -26.3,
3156       -19.6,
3157       3.3,
3158       -41.1,
3159       0,
3160       47,
3161       47,
3162       null,
3163       null,
3164       null
3165     ],
3166     [
3167       "1951-02",
3168       -9.5,
3169       -21.6,
3170       -15.6,
3171       3.3,
3172       -38.9,
3173       21.1,
3174       45.7,
3175       66.8,
3176       null,
3177       null,
3178       null
3179     ],
3180     [
3181       "1951-03",
3182       -3.8,
3183       -14.6,
3184       -9.2,
3185       6.7,
3186       -31.1,
3187       34.3,
3188       24.9,
3189       59.2,
3190       null,
3191       null,
3192       null
3193     ],
3194     [
3195       "1951-04",
3196       6.9,
3197       -2.7,
3198       2.1,
3199       19.4,
3200       -11.1,
3201       25.9,
3202       22.9,
3203       48.8,
3204       null,
3205       null,
3206       null
3207     ],
3208     [
3209       "1951-05",
3210       17.4,
3211       3.4,
3212       10.4,
3213       30,
3214       -6.1,
3215       50.3,
3216       0.3,
3217       50.5,
3218       null,
3219       null,
3220       null
3221     ],
3222     [
3223       "1951-06",
3224       19.9,
3225       9.1,
3226       14.5,
3227       28.9,
3228       1.7,
3229       88.1,
3230       0,
3231       88.1,
3232       null,
3233       null,
3234       null
3235     ],
3236     [
3237       "1951-07",
3238       21.9,
3239       10.1,
3240       16,
3241       30.6,
3242       4.4,
3243       121.9,
3244       0,
3245       121.9,
3246       null,
3247       null,
3248       null
3249     ],
3250     [
3251       "1951-08",
3252       20.3,
3253       9.1,
3254       14.7,
3255       26.1,
3256       0,
3257       41.7,
3258       0,
3259       41.7,
3260       null,
3261       null,
3262       null
3263     ],
3264     [
3265       "1951-09",
3266       14.6,
3267       5.2,
3268       9.9,
3269       25.6,
3270       -1.7,
3271       90.7,
3272       3,
3273       93.7,
3274       null,
3275       null,
3276       null
3277     ],
3278     [
3279       "1951-10",
3280       null,
3281       null,
3282       null,
3283       null,
3284       null,
3285       57.2,
3286       52.1,
3287       109.2,
3288       null,
3289       null,
3290       null
3291     ],
3292     [
3293       "1951-11",
3294       -4.1,
3295       -12.3,
3296       -8.2,
3297       7.2,
3298       -25,
3299       24.9,
3300       32.8,
3301       57.7,
3302       null,
3303       null,
3304       null
3305     ],
3306     [
3307       "1951-12",
3308       -10,
3309       -20.4,
3310       -15.2,
3311       12.8,
3312       -37.2,
3313       1.5,
3314       36.8,
3315       38.4,
3316       null,
3317       null,
3318       null
3319     ],
3320     [
3321       "1952-01",
3322       -12.1,
3323       -25.7,
3324       -18.9,
3325       1.1,
3326       -37.8,
3327       0,
3328       47,
3329       47,
3330       null,
3331       null,
3332       null
3333     ],
3334     [
3335       "1952-02",
3336       -8.9,
3337       -24.3,
3338       -16.6,
3339       1.1,
3340       -37.2,
3341       0,
3342       30.7,
3343       30.7,
3344       null,
3345       null,
3346       null
3347     ],
3348     [
3349       "1952-03",
3350       -2.1,
3351       -17.8,
3352       -10,
3353       8.9,
3354       -37.2,
3355       0,
3356       29,
3357       29,
3358       null,
3359       null,
3360       null
3361     ],
3362     [
3363       "1952-04",
3364       9.8,
3365       -3.9,
3366       3,
3367       22.2,
3368       -24.4,
3369       16.5,
3370       15.7,
3371       32.3,
3372       null,
3373       null,
3374       null
3375     ],
3376     [
3377       "1952-05",
3378       13.6,
3379       2.6,
3380       8.1,
3381       27.8,
3382       -3.9,
3383       176.3,
3384       0,
3385       176.3,
3386       null,
3387       null,
3388       null
3389     ],
3390     [
3391       "1952-06",
3392       20.1,
3393       8.1,
3394       14.1,
3395       28.9,
3396       2.8,
3397       81.3,
3398       0,
3399       81.3,
3400       null,
3401       null,
3402       null
3403     ],
3404     [
3405       "1952-07",
3406       23.9,
3407       12.3,
3408       18.1,
3409       35,
3410       5.6,
3411       157.7,
3412       0,
3413       157.7,
3414       null,
3415       null,
3416       null
3417     ],
3418     [
3419       "1952-08",
3420       22.3,
3421       9.7,
3422       16,
3423       31.7,
3424       0,
3425       38.1,
3426       0,
3427       38.1,
3428       null,
3429       null,
3430       null
3431     ],
3432     [
3433       "1952-09",
3434       15.9,
3435       6.3,
3436       11.1,
3437       28.3,
3438       0,
3439       94.5,
3440       0,
3441       94.5,
3442       null,
3443       null,
3444       null
3445     ],
3446     [
3447       "1952-10",
3448       5,
3449       -2.2,
3450       1.4,
3451       16.1,
3452       -9.4,
3453       92.7,
3454       31.8,
3455       124.5,
3456       null,
3457       null,
3458       null
3459     ],
3460     [
3461       "1952-11",
3462       null,
3463       -6,
3464       null,
3465       null,
3466       -23.3,
3467       59.2,
3468       47.5,
3469       106.7,
3470       null,
3471       null,
3472       null
3473     ],
3474     [
3475       "1952-12",
3476       null,
3477       -12.6,
3478       null,
3479       null,
3480       -36.7,
3481       0,
3482       82.6,
3483       82.6,
3484       null,
3485       null,
3486       null
3487     ],
3488     [
3489       "1953-01",
3490       -10.6,
3491       -24.1,
3492       -17.4,
3493       1.7,
3494       -33.9,
3495       0,
3496       90.7,
3497       90.7,
3498       null,
3499       null,
3500       null
3501     ],
3502     [
3503       "1953-02",
3504       -8.2,
3505       -22.3,
3506       -15.3,
3507       2.8,
3508       -33.9,
3509       0,
3510       99.1,
3511       99.1,
3512       null,
3513       null,
3514       null
3515     ],
3516     [
3517       "1953-03",
3518       -0.6,
3519       -13.6,
3520       -7.1,
3521       12.8,
3522       -35,
3523       9.4,
3524       38.6,
3525       48,
3526       null,
3527       null,
3528       null
3529     ],
3530     [
3531       "1953-04",
3532       4.1,
3533       -5.5,
3534       -0.7,
3535       16.7,
3536       -16.7,
3537       15,
3538       62.7,
3539       77.7,
3540       null,
3541       null,
3542       null
3543     ],
3544     [
3545       "1953-05",
3546       11.7,
3547       0.6,
3548       6.2,
3549       21.7,
3550       -7.2,
3551       52.1,
3552       17.8,
3553       69.9,
3554       null,
3555       null,
3556       null
3557     ],
3558     [
3559       "1953-06",
3560       18.8,
3561       7.6,
3562       13.2,
3563       28.3,
3564       -1.7,
3565       77.2,
3566       0,
3567       77.2,
3568       null,
3569       null,
3570       null
3571     ],
3572     [
3573       "1953-07",
3574       23.9,
3575       12.1,
3576       18,
3577       33.3,
3578       5.6,
3579       69.1,
3580       0,
3581       69.1,
3582       null,
3583       null,
3584       null
3585     ],
3586     [
3587       "1953-08",
3588       23.6,
3589       11.6,
3590       17.6,
3591       30,
3592       4.4,
3593       47.2,
3594       0,
3595       47.2,
3596       null,
3597       null,
3598       null
3599     ],
3600     [
3601       "1953-09",
3602       13.8,
3603       4.3,
3604       9.1,
3605       32.8,
3606       -0.6,
3607       155.2,
3608       0,
3609       155.2,
3610       null,
3611       null,
3612       null
3613     ],
3614     [
3615       "1953-10",
3616       10.9,
3617       1.4,
3618       6.2,
3619       26.1,
3620       -11.7,
3621       17.5,
3622       0,
3623       17.5,
3624       null,
3625       null,
3626       null
3627     ],
3628     [
3629       "1953-11",
3630       1.9,
3631       -3,
3632       -0.6,
3633       14.4,
3634       -11.7,
3635       22.1,
3636       89.4,
3637       111.5,
3638       null,
3639       null,
3640       null
3641     ],
3642     [
3643       "1953-12",
3644       -8.8,
3645       -18.5,
3646       -13.7,
3647       1.7,
3648       -38.3,
3649       5.8,
3650       61.5,
3651       67.3,
3652       null,
3653       null,
3654       null
3655     ],
3656     [
3657       "1954-01",
3658       null,
3659       null,
3660       null,
3661       null,
3662       null,
3663       0,
3664       69.1,
3665       69.1,
3666       null,
3667       null,
3668       null
3669     ],
3670     [
3671       "1954-02",
3672       -2.9,
3673       -18.2,
3674       -10.6,
3675       10.6,
3676       -35.6,
3677       9.7,
3678       36.8,
3679       46.5,
3680       null,
3681       null,
3682       null
3683     ],
3684     [
3685       "1954-03",
3686       null,
3687       -19.4,
3688       null,
3689       null,
3690       -35,
3691       0,
3692       74.9,
3693       74.9,
3694       null,
3695       null,
3696       null
3697     ],
3698     [
3699       "1954-04",
3700       4.1,
3701       -8.2,
3702       -2.1,
3703       16.7,
3704       -28.9,
3705       37.1,
3706       18.3,
3707       55.4,
3708       null,
3709       null,
3710       null
3711     ],
3712     [
3713       "1954-05",
3714       null,
3715       0.3,
3716       null,
3717       null,
3718       -6.1,
3719       48.5,
3720       5.1,
3721       53.6,
3722       null,
3723       null,
3724       null
3725     ],
3726     [
3727       "1954-06",
3728       null,
3729       9.6,
3730       null,
3731       null,
3732       0.6,
3733       190.8,
3734       0,
3735       190.8,
3736       null,
3737       null,
3738       null
3739     ],
3740     [
3741       "1954-07",
3742       21.8,
3743       10.6,
3744       16.2,
3745       30,
3746       3.3,
3747       55.6,
3748       0,
3749       55.6,
3750       null,
3751       null,
3752       null
3753     ],
3754     [
3755       "1954-08",
3756       20.7,
3757       8.7,
3758       14.7,
3759       27.8,
3760       0,
3761       108.5,
3762       0,
3763       108.5,
3764       null,
3765       null,
3766       null
3767     ],
3768     [
3769       "1954-09",
3770       13.5,
3771       5.1,
3772       9.3,
3773       21.1,
3774       -0.6,
3775       96.3,
3776       0,
3777       96.3,
3778       null,
3779       null,
3780       null
3781     ],
3782     [
3783       "1954-10",
3784       7.2,
3785       0.4,
3786       3.8,
3787       15.6,
3788       -10,
3789       64.8,
3790       38.6,
3791       103.4,
3792       null,
3793       null,
3794       null
3795     ],
3796     [
3797       "1954-11",
3798       0.8,
3799       -5.6,
3800       -2.4,
3801       8.9,
3802       -15,
3803       23.4,
3804       64.5,
3805       87.9,
3806       null,
3807       null,
3808       null
3809     ],
3810     [
3811       "1954-12",
3812       -7.7,
3813       -19.1,
3814       -13.4,
3815       0.6,
3816       -30.6,
3817       0,
3818       30.5,
3819       30.5,
3820       null,
3821       null,
3822       null
3823     ],
3824     [
3825       "1955-01",
3826       -13.3,
3827       -26.2,
3828       -19.8,
3829       0.6,
3830       -42.8,
3831       0,
3832       58.4,
3833       58.4,
3834       null,
3835       null,
3836       null
3837     ],
3838     [
3839       "1955-02",
3840       -9.8,
3841       -23.9,
3842       -16.9,
3843       3.3,
3844       -37.2,
3845       0,
3846       30.5,
3847       30.5,
3848       null,
3849       null,
3850       null
3851     ],
3852     [
3853       "1955-03",
3854       -6.2,
3855       -20.9,
3856       -13.6,
3857       12.8,
3858       -37.8,
3859       0,
3860       55.4,
3861       55.4,
3862       null,
3863       null,
3864       null
3865     ],
3866     [
3867       "1955-04",
3868       11.3,
3869       -2.4,
3870       4.5,
3871       23.3,
3872       -15,
3873       20.3,
3874       0,
3875       20.3,
3876       null,
3877       null,
3878       null
3879     ],
3880     [
3881       "1955-05",
3882       15.6,
3883       2.8,
3884       9.2,
3885       29.4,
3886       -5.6,
3887       69.1,
3888       0,
3889       69.1,
3890       null,
3891       null,
3892       null
3893     ],
3894     [
3895       "1955-06",
3896       24.9,
3897       12.6,
3898       18.8,
3899       32.2,
3900       4.4,
3901       33.5,
3902       0,
3903       33.5,
3904       null,
3905       null,
3906       null
3907     ],
3908     [
3909       "1955-07",
3910       26.3,
3911       13.5,
3912       19.9,
3913       35,
3914       5,
3915       53.1,
3916       0,
3917       53.1,
3918       null,
3919       null,
3920       null
3921     ],
3922     [
3923       "1955-08",
3924       23.7,
3925       12.1,
3926       17.9,
3927       32.8,
3928       5.6,
3929       45.7,
3930       0,
3931       45.7,
3932       null,
3933       null,
3934       null
3935     ],
3936     [
3937       "1955-09",
3938       14.8,
3939       4.5,
3940       9.7,
3941       28.3,
3942       -0.6,
3943       102.9,
3944       0,
3945       102.9,
3946       null,
3947       null,
3948       null
3949     ],
3950     [
3951       "1955-10",
3952       10.2,
3953       1.7,
3954       6,
3955       20.6,
3956       -9.4,
3957       98,
3958       8.9,
3959       106.9,
3960       null,
3961       null,
3962       null
3963     ],
3964     [
3965       "1955-11",
3966       -1.9,
3967       -7.2,
3968       -4.6,
3969       7.2,
3970       -19.4,
3971       6.1,
3972       107.2,
3973       113.3,
3974       null,
3975       null,
3976       null
3977     ],
3978     [
3979       "1955-12",
3980       -10.6,
3981       -22,
3982       -16.3,
3983       -1.1,
3984       -36.1,
3985       0,
3986       93.2,
3987       93.2,
3988       null,
3989       null,
3990       null
3991     ],
3992     [
3993       "1956-01",
3994       -11.7,
3995       -20.8,
3996       -16.3,
3997       -3.9,
3998       -31.7,
3999       0,
4000       36.8,
4001       36.8,
4002       null,
4003       null,
4004       null
4005     ],
4006     [
4007       "1956-02",
4008       -8.8,
4009       -23.7,
4010       -16.3,
4011       0,
4012       -35.6,
4013       0,
4014       47.5,
4015       47.5,
4016       0,
4017       null,
4018       null
4019     ],
4020     [
4021       "1956-03",
4022       -5.8,
4023       -24.3,
4024       -15.1,
4025       6.1,
4026       -33.9,
4027       0,
4028       11.4,
4029       11.4,
4030       0,
4031       null,
4032       null
4033     ],
4034     [
4035       "1956-04",
4036       4.3,
4037       -6.7,
4038       -1.2,
4039       12.2,
4040       -16.7,
4041       31.2,
4042       36.3,
4043       67.6,
4044       0,
4045       null,
4046       null
4047     ],
4048     [
4049       "1956-05",
4050       8.3,
4051       -2.2,
4052       3.1,
4053       16.7,
4054       -11.1,
4055       96,
4056       20.8,
4057       116.8,
4058       null,
4059       null,
4060       null
4061     ],
4062     [
4063       "1956-06",
4064       20.7,
4065       7.2,
4066       14,
4067       34.4,
4068       0,
4069       98.6,
4070       0,
4071       98.6,
4072       0,
4073       null,
4074       null
4075     ],
4076     [
4077       "1956-07",
4078       20.5,
4079       9.2,
4080       14.9,
4081       27.8,
4082       2.8,
4083       80.3,
4084       0,
4085       80.3,
4086       0,
4087       null,
4088       null
4089     ],
4090     [
4091       "1956-08",
4092       20.8,
4093       9.6,
4094       15.2,
4095       28.9,
4096       4.4,
4097       69.3,
4098       0,
4099       69.3,
4100       0,
4101       null,
4102       null
4103     ],
4104     [
4105       "1956-09",
4106       11.4,
4107       2.9,
4108       7.2,
4109       23.3,
4110       -2.2,
4111       78.2,
4112       0,
4113       78.2,
4114       0,
4115       null,
4116       null
4117     ],
4118     [
4119       "1956-10",
4120       11.6,
4121       1.9,
4122       6.8,
4123       21.7,
4124       -3.3,
4125       72.9,
4126       0,
4127       72.9,
4128       0,
4129       null,
4130       null
4131     ],
4132     [
4133       "1956-11",
4134       -0.7,
4135       -8.6,
4136       -4.7,
4137       16.7,
4138       -23.3,
4139       4.3,
4140       100.8,
4141       105.2,
4142       0,
4143       null,
4144       null
4145     ],
4146     [
4147       "1956-12",
4148       -11.9,
4149       -25.9,
4150       -18.9,
4151       1.1,
4152       -36.1,
4153       0,
4154       76.2,
4155       76.2,
4156       null,
4157       null,
4158       null
4159     ],
4160     [
4161       "1957-01",
4162       -17.2,
4163       -33.7,
4164       -25.5,
4165       -1.1,
4166       -46.7,
4167       0,
4168       55.9,
4169       55.9,
4170       null,
4171       null,
4172       null
4173     ],
4174     [
4175       "1957-02",
4176       -8,
4177       -23.9,
4178       -16,
4179       0,
4180       -37.2,
4181       0,
4182       34.8,
4183       34.8,
4184       null,
4185       null,
4186       null
4187     ],
4188     [
4189       "1957-03",
4190       -2.2,
4191       -17.4,
4192       -9.8,
4193       8.9,
4194       -31.1,
4195       1.8,
4196       35.1,
4197       36.8,
4198       null,
4199       null,
4200       null
4201     ],
4202     [
4203       "1957-04",
4204       6.3,
4205       -7.2,
4206       -0.5,
4207       21.7,
4208       -25.6,
4209       57.4,
4210       19.1,
4211       76.5,
4212       null,
4213       null,
4214       null
4215     ],
4216     [
4217       "1957-05",
4218       13.1,
4219       0.6,
4220       6.9,
4221       27.8,
4222       -8.9,
4223       83.6,
4224       6.9,
4225       90.4,
4226       0,
4227       null,
4228       null
4229     ],
4230     [
4231       "1957-06",
4232       18.9,
4233       7.4,
4234       13.2,
4235       26.7,
4236       0,
4237       174,
4238       0,
4239       174,
4240       0,
4241       null,
4242       null
4243     ],
4244     [
4245       "1957-07",
4246       22.9,
4247       11.6,
4248       17.3,
4249       30,
4250       6.1,
4251       101.9,
4252       0,
4253       101.9,
4254       0,
4255       null,
4256       null
4257     ],
4258     [
4259       "1957-08",
4260       20.2,
4261       8.2,
4262       14.2,
4263       27.8,
4264       1.1,
4265       29.2,
4266       0,
4267       29.2,
4268       0,
4269       null,
4270       null
4271     ],
4272     [
4273       "1957-09",
4274       15.5,
4275       4.9,
4276       10.2,
4277       27.2,
4278       -1.7,
4279       80,
4280       0.5,
4281       80.5,
4282       0,
4283       null,
4284       null
4285     ],
4286     [
4287       "1957-10",
4288       9.9,
4289       0.8,
4290       5.4,
4291       21.1,
4292       -7.2,
4293       44.2,
4294       3,
4295       47.2,
4296       null,
4297       null,
4298       null
4299     ],
4300     [
4301       "1957-11",
4302       -1.1,
4303       -9.3,
4304       -5.2,
4305       10.6,
4306       -34.4,
4307       35.8,
4308       107.4,
4309       143.3,
4310       null,
4311       null,
4312       null
4313     ],
4314     [
4315       "1957-12",
4316       -7.1,
4317       -19.4,
4318       -13.3,
4319       5,
4320       -35.6,
4321       4.1,
4322       80,
4323       84.1,
4324       null,
4325       null,
4326       null
4327     ],
4328     [
4329       "1958-01",
4330       -9.1,
4331       -22.8,
4332       -16,
4333       2.8,
4334       -35.6,
4335       6.9,
4336       25.4,
4337       32.3,
4338       null,
4339       null,
4340       null
4341     ],
4342     [
4343       "1958-02",
4344       -14,
4345       -25.7,
4346       -19.9,
4347       8.3,
4348       -42.8,
4349       0,
4350       51.6,
4351       51.6,
4352       null,
4353       null,
4354       null
4355     ],
4356     [
4357       "1958-03",
4358       -0.1,
4359       -11.9,
4360       -6,
4361       9.4,
4362       -23.3,
4363       0,
4364       32.5,
4365       32.5,
4366       null,
4367       null,
4368       null
4369     ],
4370     [
4371       "1958-04",
4372       7.9,
4373       -4.9,
4374       1.5,
4375       17.8,
4376       -17.8,
4377       36.8,
4378       15.5,
4379       52.3,
4380       null,
4381       null,
4382       null
4383     ],
4384     [
4385       "1958-05",
4386       10.8,
4387       -0.4,
4388       5.2,
4389       27.8,
4390       -8.3,
4391       56.1,
4392       0,
4393       56.1,
4394       null,
4395       null,
4396       null
4397     ],
4398     [
4399       "1958-06",
4400       17.5,
4401       5.6,
4402       11.6,
4403       30,
4404       -0.6,
4405       94.7,
4406       0,
4407       94.7,
4408       null,
4409       null,
4410       null
4411     ],
4412     [
4413       "1958-07",
4414       22.4,
4415       11.2,
4416       16.8,
4417       30,
4418       3.9,
4419       116.3,
4420       0,
4421       116.3,
4422       null,
4423       null,
4424       null
4425     ],
4426     [
4427       "1958-08",
4428       19.2,
4429       8.9,
4430       14.1,
4431       28.9,
4432       2.2,
4433       170.9,
4434       0,
4435       170.9,
4436       null,
4437       null,
4438       null
4439     ],
4440     [
4441       "1958-09",
4442       16.9,
4443       5.2,
4444       11.1,
4445       28.9,
4446       0.6,
4447       87.1,
4448       0,
4449       87.1,
4450       null,
4451       null,
4452       null
4453     ],
4454     [
4455       "1958-10",
4456       8,
4457       0.4,
4458       4.2,
4459       16.1,
4460       -3.3,
4461       47,
4462       3.3,
4463       50.3,
4464       null,
4465       null,
4466       null
4467     ],
4468     [
4469       "1958-11",
4470       0,
4471       -7.4,
4472       -3.7,
4473       12.8,
4474       -29.4,
4475       25.7,
4476       51.1,
4477       76.7,
4478       null,
4479       null,
4480       null
4481     ],
4482     [
4483       "1958-12",
4484       -12.7,
4485       -24.4,
4486       -18.6,
4487       1.7,
4488       -33.3,
4489       0,
4490       29.7,
4491       29.7,
4492       null,
4493       null,
4494       null
4495     ],
4496     [
4497       "1959-01",
4498       -15.6,
4499       -25.4,
4500       -20.5,
4501       -1.1,
4502       -37.2,
4503       0,
4504       62.2,
4505       62.2,
4506       null,
4507       null,
4508       null
4509     ],
4510     [
4511       "1959-02",
4512       -11.8,
4513       -29.5,
4514       -20.7,
4515       1.7,
4516       -39.4,
4517       0,
4518       36.1,
4519       36.1,
4520       null,
4521       null,
4522       null
4523     ],
4524     [
4525       "1959-03",
4526       -3.4,
4527       -19.4,
4528       -11.4,
4529       11.1,
4530       -35,
4531       0,
4532       18.3,
4533       18.3,
4534       null,
4535       null,
4536       null
4537     ],
4538     [
4539       "1959-04",
4540       3.6,
4541       -8.4,
4542       -2.4,
4543       14.4,
4544       -17.2,
4545       36.8,
4546       21.1,
4547       57.9,
4548       null,
4549       null,
4550       null
4551     ],
4552     [
4553       "1959-05",
4554       14.8,
4555       2.7,
4556       8.8,
4557       27.8,
4558       -3.9,
4559       88.4,
4560       2.5,
4561       90.9,
4562       null,
4563       null,
4564       null
4565     ],
4566     [
4567       "1959-06",
4568       21.1,
4569       7.2,
4570       14.2,
4571       30.6,
4572       -1.1,
4573       34.8,
4574       0,
4575       34.8,
4576       null,
4577       null,
4578       null
4579     ],
4580     [
4581       "1959-07",
4582       25.3,
4583       13.7,
4584       19.5,
4585       31.7,
4586       7.2,
4587       80.3,
4588       0,
4589       80.3,
4590       null,
4591       null,
4592       null
4593     ],
4594     [
4595       "1959-08",
4596       22.3,
4597       11,
4598       16.7,
4599       29.4,
4600       3.9,
4601       84.8,
4602       0,
4603       84.8,
4604       null,
4605       null,
4606       null
4607     ],
4608     [
4609       "1959-09",
4610       16.5,
4611       6.5,
4612       11.5,
4613       30,
4614       -1.7,
4615       37.8,
4616       0,
4617       37.8,
4618       null,
4619       null,
4620       null
4621     ],
4622     [
4623       "1959-10",
4624       4.6,
4625       -1.4,
4626       1.6,
4627       17.8,
4628       -6.7,
4629       79.5,
4630       35.1,
4631       114.6,
4632       null,
4633       null,
4634       null
4635     ],
4636     [
4637       "1959-11",
4638       -5.9,
4639       -14.9,
4640       -10.4,
4641       4.4,
4642       -26.7,
4643       1.3,
4644       79.2,
4645       80.5,
4646       null,
4647       null,
4648       null
4649     ],
4650     [
4651       "1959-12",
4652       -7.7,
4653       -17.6,
4654       -12.7,
4655       1.7,
4656       -32.8,
4657       0,
4658       25.4,
4659       25.4,
4660       null,
4661       null,
4662       null
4663     ],
4664     [
4665       "1960-01",
4666       -9.6,
4667       -20.7,
4668       -15.2,
4669       1.7,
4670       -41.1,
4671       0,
4672       67.3,
4673       67.3,
4674       null,
4675       null,
4676       null
4677     ],
4678     [
4679       "1960-02",
4680       -10.7,
4681       -24.4,
4682       -17.6,
4683       -2.2,
4684       -35.6,
4685       0,
4686       76.5,
4687       76.5,
4688       null,
4689       null,
4690       null
4691     ],
4692     [
4693       "1960-03",
4694       -6.2,
4695       -25.8,
4696       -16,
4697       3.9,
4698       -35.6,
4699       0,
4700       29.2,
4701       29.2,
4702       null,
4703       null,
4704       null
4705     ],
4706     [
4707       "1960-04",
4708       3.3,
4709       -6.9,
4710       -1.8,
4711       15,
4712       -20.6,
4713       68.6,
4714       3,
4715       71.6,
4716       null,
4717       null,
4718       null
4719     ],
4720     [
4721       "1960-05",
4722       16.1,
4723       4.7,
4724       10.4,
4725       28.9,
4726       -4.4,
4727       40.4,
4728       9.4,
4729       49.8,
4730       null,
4731       null,
4732       null
4733     ],
4734     [
4735       "1960-06",
4736       20.7,
4737       7.7,
4738       14.2,
4739       30,
4740       -0.6,
4741       43.2,
4742       0,
4743       43.2,
4744       null,
4745       null,
4746       null
4747     ],
4748     [
4749       "1960-07",
4750       21.8,
4751       10.2,
4752       16,
4753       28.3,
4754       5,
4755       92.7,
4756       0,
4757       92.7,
4758       null,
4759       null,
4760       null
4761     ],
4762     [
4763       "1960-08",
4764       22.6,
4765       11.3,
4766       17,
4767       31.7,
4768       5,
4769       83.8,
4770       0,
4771       83.8,
4772       null,
4773       null,
4774       null
4775     ],
4776     [
4777       "1960-09",
4778       15,
4779       4.6,
4780       9.8,
4781       23.9,
4782       -2.8,
4783       37.6,
4784       0,
4785       37.6,
4786       null,
4787       null,
4788       null
4789     ],
4790     [
4791       "1960-10",
4792       7.7,
4793       -0.7,
4794       3.5,
4795       18.3,
4796       -10,
4797       45.2,
4798       33.8,
4799       79,
4800       null,
4801       null,
4802       null
4803     ],
4804     [
4805       "1960-11",
4806       -0.3,
4807       -7.8,
4808       -4.1,
4809       9.4,
4810       -18.3,
4811       14.7,
4812       93.5,
4813       108.2,
4814       null,
4815       null,
4816       null
4817     ],
4818     [
4819       "1960-12",
4820       -11.8,
4821       -25,
4822       -18.4,
4823       7.2,
4824       -41.1,
4825       0,
4826       52.6,
4827       52.6,
4828       null,
4829       null,
4830       null
4831     ],
4832     [
4833       "1961-01",
4834       -15,
4835       -30.5,
4836       -22.8,
4837       1.1,
4838       -43.3,
4839       0,
4840       18.5,
4841       18.5,
4842       null,
4843       null,
4844       null
4845     ],
4846     [
4847       "1961-02",
4848       -8.8,
4849       -25.4,
4850       -17.1,
4851       7.2,
4852       -38.9,
4853       0,
4854       36.8,
4855       36.8,
4856       null,
4857       null,
4858       null
4859     ],
4860     [
4861       "1961-03",
4862       -2.5,
4863       -18.4,
4864       -10.5,
4865       12.2,
4866       -38.3,
4867       17.3,
4868       59.4,
4869       76.7,
4870       null,
4871       null,
4872       null
4873     ],
4874     [
4875       "1961-04",
4876       5.9,
4877       -4.6,
4878       0.7,
4879       16.7,
4880       -16.1,
4881       6.4,
4882       17,
4883       23.4,
4884       null,
4885       null,
4886       null
4887     ],
4888     [
4889       "1961-05",
4890       11.6,
4891       0.3,
4892       6,
4893       23.9,
4894       -5,
4895       68.3,
4896       2.8,
4897       71.1,
4898       null,
4899       null,
4900       null
4901     ],
4902     [
4903       "1961-06",
4904       17.6,
4905       5.8,
4906       11.7,
4907       28.9,
4908       1.1,
4909       78,
4910       0,
4911       78,
4912       null,
4913       null,
4914       null
4915     ],
4916     [
4917       "1961-07",
4918       23.7,
4919       11.5,
4920       17.6,
4921       31.1,
4922       4.4,
4923       76.2,
4924       0,
4925       76.2,
4926       null,
4927       null,
4928       null
4929     ],
4930     [
4931       "1961-08",
4932       21.7,
4933       10,
4934       15.9,
4935       28.3,
4936       4.4,
4937       59.9,
4938       0,
4939       59.9,
4940       null,
4941       null,
4942       null
4943     ],
4944     [
4945       "1961-09",
4946       16.6,
4947       7,
4948       11.8,
4949       29.4,
4950       -1.1,
4951       192,
4952       5.1,
4953       197.1,
4954       null,
4955       null,
4956       null
4957     ],
4958     [
4959       "1961-10",
4960       8.4,
4961       0.8,
4962       4.6,
4963       25,
4964       -6.7,
4965       38.9,
4966       19.6,
4967       58.4,
4968       null,
4969       null,
4970       null
4971     ],
4972     [
4973       "1961-11",
4974       1.2,
4975       -5.4,
4976       -2.1,
4977       17.2,
4978       -20.6,
4979       24.6,
4980       45.5,
4981       70.1,
4982       null,
4983       null,
4984       null
4985     ],
4986     [
4987       "1961-12",
4988       null,
4989       null,
4990       null,
4991       null,
4992       null,
4993       7.4,
4994       57.7,
4995       65,
4996       null,
4997       null,
4998       null
4999     ],
5000     [
5001       "1962-01",
5002       null,
5003       null,
5004       null,
5005       null,
5006       null,
5007       0,
5008       81.5,
5009       81.5,
5010       null,
5011       null,
5012       null
5013     ],
5014     [
5015       "1962-02",
5016       -13.1,
5017       -30.9,
5018       -22,
5019       0,
5020       -41.7,
5021       0,
5022       35.6,
5023       35.6,
5024       null,
5025       null,
5026       null
5027     ],
5028     [
5029       "1962-03",
5030       0.3,
5031       -17.1,
5032       -8.4,
5033       10,
5034       -36.1,
5035       0.3,
5036       26.4,
5037       26.7,
5038       null,
5039       null,
5040       null
5041     ],
5042     [
5043       "1962-04",
5044       4.8,
5045       -8.7,
5046       -2,
5047       15,
5048       -10.6,
5049       2.8,
5050       42.9,
5051       45.7,
5052       null,
5053       null,
5054       null
5055     ],
5056     [
5057       "1962-05",
5058       14.9,
5059       2.4,
5060       8.7,
5061       30,
5062       -5.6,
5063       96,
5064       0,
5065       96,
5066       0,
5067       null,
5068       null
5069     ],
5070     [
5071       "1962-06",
5072       21.7,
5073       6.8,
5074       14.3,
5075       30.6,
5076       1.1,
5077       83.6,
5078       0,
5079       83.6,
5080       0,
5081       null,
5082       null
5083     ],
5084     [
5085       "1962-07",
5086       22.7,
5087       10.8,
5088       16.8,
5089       30.6,
5090       4.4,
5091       163.8,
5092       0,
5093       163.8,
5094       0,
5095       null,
5096       null
5097     ],
5098     [
5099       "1962-08",
5100       21.1,
5101       9.2,
5102       15.2,
5103       29.4,
5104       3.9,
5105       153.4,
5106       0,
5107       153.4,
5108       0,
5109       null,
5110       null
5111     ],
5112     [
5113       "1962-09",
5114       13.6,
5115       4.7,
5116       9.2,
5117       25.6,
5118       -1.1,
5119       185.2,
5120       0.8,
5121       185.9,
5122       0,
5123       null,
5124       null
5125     ],
5126     [
5127       "1962-10",
5128       10.7,
5129       1.1,
5130       5.9,
5131       24.4,
5132       -8.9,
5133       31.2,
5134       15.7,
5135       47,
5136       null,
5137       null,
5138       null
5139     ],
5140     [
5141       "1962-11",
5142       0.4,
5143       null,
5144       null,
5145       10.6,
5146       null,
5147       9.1,
5148       17.8,
5149       26.9,
5150       null,
5151       null,
5152       null
5153     ],
5154     [
5155       "1962-12",
5156       -9.9,
5157       null,
5158       null,
5159       8.9,
5160       -38.9,
5161       8.4,
5162       64.8,
5163       73.2,
5164       null,
5165       null,
5166       null
5167     ],
5168     [
5169       "1963-01",
5170       null,
5171       null,
5172       null,
5173       null,
5174       null,
5175       0,
5176       24.4,
5177       24.4,
5178       null,
5179       null,
5180       null
5181     ],
5182     [
5183       "1963-02",
5184       null,
5185       null,
5186       null,
5187       null,
5188       null,
5189       0,
5190       50.8,
5191       50.8,
5192       null,
5193       null,
5194       null
5195     ],
5196     [
5197       "1963-03",
5198       -3.4,
5199       null,
5200       null,
5201       10,
5202       null,
5203       3,
5204       6.1,
5205       9.1,
5206       null,
5207       null,
5208       null
5209     ],
5210     [
5211       "1963-04",
5212       6.1,
5213       null,
5214       null,
5215       20.6,
5216       null,
5217       16.8,
5218       29.5,
5219       46.2,
5220       null,
5221       null,
5222       null
5223     ],
5224     [
5225       "1963-05",
5226       12.3,
5227       null,
5228       null,
5229       24.4,
5230       null,
5231       50.3,
5232       40.9,
5233       91.2,
5234       null,
5235       null,
5236       null
5237     ],
5238     [
5239       "1963-06",
5240       22.4,
5241       null,
5242       null,
5243       32.8,
5244       -1.1,
5245       33.8,
5246       0,
5247       33.8,
5248       0,
5249       null,
5250       null
5251     ],
5252     [
5253       "1963-07",
5254       24.4,
5255       null,
5256       null,
5257       34.4,
5258       null,
5259       79.8,
5260       0,
5261       79.8,
5262       0,
5263       null,
5264       null
5265     ],
5266     [
5267       "1963-08",
5268       19.5,
5269       null,
5270       null,
5271       30,
5272       null,
5273       110.7,
5274       0,
5275       110.7,
5276       0,
5277       null,
5278       null
5279     ],
5280     [
5281       "1963-09",
5282       14.3,
5283       null,
5284       null,
5285       22.8,
5286       null,
5287       65,
5288       0,
5289       65,
5290       0,
5291       null,
5292       null
5293     ],
5294     [
5295       "1963-10",
5296       null,
5297       null,
5298       null,
5299       24.4,
5300       null,
5301       20.1,
5302       1.3,
5303       21.3,
5304       0,
5305       null,
5306       null
5307     ],
5308     [
5309       "1963-11",
5310       null,
5311       -6.5,
5312       null,
5313       null,
5314       -22.2,
5315       37.8,
5316       45.2,
5317       83.1,
5318       null,
5319       null,
5320       null
5321     ],
5322     [
5323       "1963-12",
5324       -11.1,
5325       null,
5326       null,
5327       1.7,
5328       null,
5329       0,
5330       37.1,
5331       37.1,
5332       null,
5333       null,
5334       null
5335     ],
5336     [
5337       "1964-01",
5338       null,
5339       null,
5340       null,
5341       1.1,
5342       null,
5343       0,
5344       54.4,
5345       54.4,
5346       null,
5347       null,
5348       null
5349     ],
5350     [
5351       "1964-02",
5352       -7.8,
5353       -24.4,
5354       -16.1,
5355       6.7,
5356       -40,
5357       0,
5358       38.6,
5359       38.6,
5360       null,
5361       null,
5362       null
5363     ],
5364     [
5365       "1964-03",
5366       -5.7,
5367       null,
5368       null,
5369       9.4,
5370       null,
5371       8.1,
5372       54.9,
5373       63,
5374       null,
5375       null,
5376       null
5377     ],
5378     [
5379       "1964-04",
5380       7.7,
5381       -8,
5382       -0.2,
5383       21.7,
5384       -32.2,
5385       25.7,
5386       10.7,
5387       36.3,
5388       0,
5389       null,
5390       null
5391     ],
5392     [
5393       "1964-05",
5394       16.1,
5395       3.1,
5396       9.6,
5397       26.7,
5398       -10,
5399       134.9,
5400       2.5,
5401       137.4,
5402       0,
5403       null,
5404       null
5405     ],
5406     [
5407       "1964-06",
5408       18.9,
5409       null,
5410       null,
5411       34.4,
5412       null,
5413       156.5,
5414       0,
5415       156.5,
5416       0,
5417       null,
5418       null
5419     ],
5420     [
5421       "1964-07",
5422       23.8,
5423       11.2,
5424       17.5,
5425       31.1,
5426       4.4,
5427       112,
5428       0,
5429       112,
5430       0,
5431       null,
5432       null
5433     ],
5434     [
5435       "1964-08",
5436       17.9,
5437       8.2,
5438       13.1,
5439       27.2,
5440       3.3,
5441       null,
5442       0,
5443       null,
5444       0,
5445       null,
5446       null
5447     ],
5448     [
5449       "1964-09",
5450       15.4,
5451       6,
5452       10.7,
5453       22.8,
5454       -0.6,
5455       70.1,
5456       0,
5457       70.1,
5458       0,
5459       null,
5460       null
5461     ],
5462     [
5463       "1964-10",
5464       8.1,
5465       -1.7,
5466       3.2,
5467       23.3,
5468       -6.7,
5469       26.7,
5470       11.2,
5471       37.8,
5472       0,
5473       null,
5474       null
5475     ],
5476     [
5477       "1964-11",
5478       -0.2,
5479       -11.2,
5480       -5.7,
5481       15,
5482       -28.9,
5483       48.5,
5484       61.5,
5485       110,
5486       null,
5487       null,
5488       null
5489     ],
5490     [
5491       "1964-12",
5492       -12.9,
5493       -25.1,
5494       -19,
5495       1.1,
5496       -38.9,
5497       5.8,
5498       55.1,
5499       61,
5500       null,
5501       null,
5502       null
5503     ],
5504     [
5505       "1965-01",
5506       -13.3,
5507       -27.8,
5508       -20.6,
5509       1.7,
5510       -43.9,
5511       0,
5512       50.8,
5513       50.8,
5514       null,
5515       null,
5516       null
5517     ],
5518     [
5519       "1965-02",
5520       -11.6,
5521       -30.6,
5522       -21.1,
5523       3.3,
5524       -38.9,
5525       0,
5526       57.2,
5527       57.2,
5528       null,
5529       null,
5530       null
5531     ],
5532     [
5533       "1965-03",
5534       -4,
5535       -24.7,
5536       -14.4,
5537       7.8,
5538       -35.6,
5539       0,
5540       16.5,
5541       16.5,
5542       0,
5543       null,
5544       null
5545     ],
5546     [
5547       "1965-04",
5548       5.9,
5549       -9.8,
5550       -2,
5551       20,
5552       null,
5553       13.7,
5554       4.6,
5555       18.3,
5556       0,
5557       null,
5558       null
5559     ],
5560     [
5561       "1965-05",
5562       14.7,
5563       2.1,
5564       8.4,
5565       25,
5566       -6.1,
5567       89.7,
5568       0,
5569       89.7,
5570       0,
5571       null,
5572       null
5573     ],
5574     [
5575       "1965-06",
5576       20.3,
5577       6.8,
5578       13.6,
5579       30.6,
5580       -0.6,
5581       53.6,
5582       0,
5583       53.6,
5584       0,
5585       null,
5586       null
5587     ],
5588     [
5589       "1965-07",
5590       19.9,
5591       8.1,
5592       14,
5593       30.6,
5594       2.2,
5595       98,
5596       0,
5597       98,
5598       0,
5599       null,
5600       null
5601     ],
5602     [
5603       "1965-08",
5604       19.3,
5605       6.1,
5606       12.7,
5607       33.3,
5608       -2.8,
5609       88.1,
5610       0,
5611       88.1,
5612       0,
5613       null,
5614       null
5615     ],
5616     [
5617       "1965-09",
5618       13.3,
5619       2.9,
5620       8.1,
5621       null,
5622       -5,
5623       140,
5624       0.8,
5625       140.7,
5626       0,
5627       null,
5628       null
5629     ],
5630     [
5631       "1965-10",
5632       7.1,
5633       -0.3,
5634       3.4,
5635       17.8,
5636       -12.2,
5637       48.3,
5638       4.1,
5639       52.3,
5640       0,
5641       null,
5642       null
5643     ],
5644     [
5645       "1965-11",
5646       -1.8,
5647       -9.9,
5648       -5.9,
5649       12.8,
5650       -16.7,
5651       0,
5652       62.7,
5653       62.7,
5654       null,
5655       null,
5656       null
5657     ],
5658     [
5659       "1965-12",
5660       -5.9,
5661       -17.2,
5662       -11.6,
5663       2.2,
5664       null,
5665       1.3,
5666       53.1,
5667       54.4,
5668       null,
5669       null,
5670       null
5671     ],
5672     [
5673       "1966-01",
5674       -14.4,
5675       null,
5676       null,
5677       -6.7,
5678       null,
5679       0,
5680       91.4,
5681       91.4,
5682       null,
5683       null,
5684       null
5685     ],
5686     [
5687       "1966-02",
5688       -8,
5689       -19.4,
5690       -13.7,
5691       6.1,
5692       -37.8,
5693       15,
5694       27.2,
5695       42.2,
5696       null,
5697       null,
5698       null
5699     ],
5700     [
5701       "1966-03",
5702       -3,
5703       -16.4,
5704       -9.7,
5705       10,
5706       -30.6,
5707       6.9,
5708       85.6,
5709       92.5,
5710       null,
5711       null,
5712       null
5713     ],
5714     [
5715       "1966-04",
5716       4.3,
5717       -5.8,
5718       -0.8,
5719       14.4,
5720       -14.4,
5721       17,
5722       13,
5723       30,
5724       null,
5725       null,
5726       null
5727     ],
5728     [
5729       "1966-05",
5730       10.8,
5731       -1,
5732       4.9,
5733       26.7,
5734       -11.1,
5735       49,
5736       4.8,
5737       53.8,
5738       0,
5739       null,
5740       null
5741     ],
5742     [
5743       "1966-06",
5744       21.6,
5745       8,
5746       14.8,
5747       32.8,
5748       -0.6,
5749       96.5,
5750       0,
5751       96.5,
5752       0,
5753       null,
5754       null
5755     ],
5756     [
5757       "1966-07",
5758       23.7,
5759       11,
5760       17.4,
5761       31.7,
5762       5.6,
5763       130.6,
5764       0,
5765       130.6,
5766       0,
5767       null,
5768       null
5769     ],
5770     [
5771       "1966-08",
5772       19.7,
5773       9.4,
5774       14.6,
5775       26.7,
5776       3.9,
5777       81,
5778       0,
5779       81,
5780       0,
5781       null,
5782       null
5783     ],
5784     [
5785       "1966-09",
5786       15.4,
5787       5.2,
5788       10.3,
5789       27.8,
5790       -1.1,
5791       71.1,
5792       0,
5793       71.1,
5794       0,
5795       null,
5796       null
5797     ],
5798     [
5799       "1966-10",
5800       6.6,
5801       -0.8,
5802       2.9,
5803       15,
5804       -12.2,
5805       114.3,
5806       27.9,
5807       142.2,
5808       null,
5809       null,
5810       null
5811     ],
5812     [
5813       "1966-11",
5814       -3.8,
5815       -12.7,
5816       -8.3,
5817       6.1,
5818       -24.4,
5819       4.8,
5820       148.1,
5821       152.9,
5822       null,
5823       null,
5824       null
5825     ],
5826     [
5827       "1966-12",
5828       -10.2,
5829       -20.9,
5830       -15.6,
5831       2.2,
5832       -36.1,
5833       2.3,
5834       80.8,
5835       83.1,
5836       null,
5837       null,
5838       null
5839     ],
5840     [
5841       "1967-01",
5842       -13.7,
5843       -26.2,
5844       -20,
5845       0,
5846       -35.6,
5847       0,
5848       67.8,
5849       67.8,
5850       null,
5851       null,
5852       null
5853     ],
5854     [
5855       "1967-02",
5856       -13.2,
5857       -31.1,
5858       -22.2,
5859       -0.6,
5860       -42.8,
5861       0,
5862       27.9,
5863       27.9,
5864       null,
5865       null,
5866       null
5867     ],
5868     [
5869       "1967-03",
5870       -3.1,
5871       -21.1,
5872       -12.1,
5873       18.3,
5874       -37.8,
5875       25.1,
5876       30,
5877       55.1,
5878       null,
5879       null,
5880       null
5881     ],
5882     [
5883       "1967-04",
5884       3.4,
5885       -8.9,
5886       -2.8,
5887       12.2,
5888       -20.6,
5889       36.6,
5890       32.5,
5891       69.1,
5892       null,
5893       null,
5894       null
5895     ],
5896     [
5897       "1967-05",
5898       10.4,
5899       -1.1,
5900       4.7,
5901       23.9,
5902       -9.4,
5903       39.4,
5904       14.7,
5905       54.1,
5906       0,
5907       null,
5908       null
5909     ],
5910     [
5911       "1967-06",
5912       21.7,
5913       9.6,
5914       15.7,
5915       30,
5916       1.1,
5917       76.7,
5918       0,
5919       76.7,
5920       0,
5921       null,
5922       null
5923     ],
5924     [
5925       "1967-07",
5926       22.7,
5927       11,
5928       16.9,
5929       31.7,
5930       4.4,
5931       74.9,
5932       0,
5933       74.9,
5934       0,
5935       null,
5936       null
5937     ],
5938     [
5939       "1967-08",
5940       20.7,
5941       9,
5942       14.9,
5943       29.4,
5944       1.7,
5945       103.6,
5946       0,
5947       103.6,
5948       0,
5949       null,
5950       null
5951     ],
5952     [
5953       "1967-09",
5954       17.9,
5955       5.4,
5956       11.7,
5957       26.7,
5958       -2.2,
5959       30,
5960       0,
5961       30,
5962       0,
5963       null,
5964       null
5965     ],
5966     [
5967       "1967-10",
5968       7.9,
5969       0.3,
5970       4.1,
5971       22.8,
5972       -4.4,
5973       89.9,
5974       19.3,
5975       109.2,
5976       0,
5977       null,
5978       null
5979     ],
5980     [
5981       "1967-11",
5982       -2.6,
5983       -9.3,
5984       -6,
5985       6.7,
5986       -17.2,
5987       15,
5988       73.9,
5989       88.9,
5990       null,
5991       null,
5992       null
5993     ],
5994     [
5995       "1967-12",
5996       -7.2,
5997       -17.4,
5998       -12.3,
5999       5.6,
6000       -35,
6001       20.3,
6002       47.8,
6003       68.1,
6004       null,
6005       null,
6006       null
6007     ],
6008     [
6009       "1968-01",
6010       -13.2,
6011       -26.3,
6012       -19.8,
6013       0,
6014       -41.1,
6015       0,
6016       22.4,
6017       22.4,
6018       null,
6019       null,
6020       null
6021     ],
6022     [
6023       "1968-02",
6024       -13.6,
6025       -24.3,
6026       -19,
6027       0,
6028       -33.9,
6029       2,
6030       52.1,
6031       54.1,
6032       null,
6033       null,
6034       null
6035     ],
6036     [
6037       "1968-03",
6038       -1.2,
6039       -13.8,
6040       -7.5,
6041       11.7,
6042       -33.3,
6043       36.3,
6044       15.2,
6045       51.6,
6046       null,
6047       null,
6048       null
6049     ],
6050     [
6051       "1968-04",
6052       7.2,
6053       -3.9,
6054       1.7,
6055       21.1,
6056       -23.3,
6057       66.8,
6058       33,
6059       99.8,
6060       null,
6061       null,
6062       null
6063     ],
6064     [
6065       "1968-05",
6066       15.9,
6067       3.2,
6068       9.6,
6069       26.7,
6070       -6.1,
6071       15.7,
6072       0.5,
6073       16.3,
6074       0,
6075       null,
6076       null
6077     ],
6078     [
6079       "1968-06",
6080       19.1,
6081       7.4,
6082       13.3,
6083       25.6,
6084       1.1,
6085       101.3,
6086       0,
6087       101.3,
6088       0,
6089       null,
6090       null
6091     ],
6092     [
6093       "1968-07",
6094       20.7,
6095       10.7,
6096       15.7,
6097       30.6,
6098       3.3,
6099       205,
6100       0,
6101       205,
6102       0,
6103       null,
6104       null
6105     ],
6106     [
6107       "1968-08",
6108       20.4,
6109       9.8,
6110       15.1,
6111       27.2,
6112       4.4,
6113       100.6,
6114       0,
6115       100.6,
6116       0,
6117       null,
6118       null
6119     ],
6120     [
6121       "1968-09",
6122       19.1,
6123       10.4,
6124       14.8,
6125       27.2,
6126       2.2,
6127       102.4,
6128       0,
6129       102.4,
6130       0,
6131       null,
6132       null
6133     ],
6134     [
6135       "1968-10",
6136       9.2,
6137       3.4,
6138       6.3,
6139       23.3,
6140       -5.6,
6141       104.6,
6142       2,
6143       106.7,
6144       0,
6145       null,
6146       null
6147     ],
6148     [
6149       "1968-11",
6150       -2.1,
6151       -7.6,
6152       -4.9,
6153       6.1,
6154       -21.7,
6155       8.1,
6156       61,
6157       69.1,
6158       null,
6159       null,
6160       null
6161     ],
6162     [
6163       "1968-12",
6164       -9.8,
6165       -16.6,
6166       -13.2,
6167       2.2,
6168       -33.3,
6169       0,
6170       81.8,
6171       81.8,
6172       null,
6173       null,
6174       null
6175     ],
6176     [
6177       "1969-01",
6178       -10.3,
6179       -18.3,
6180       -14.3,
6181       4.4,
6182       -35,
6183       5.1,
6184       96.8,
6185       101.9,
6186       null,
6187       null,
6188       null
6189     ],
6190     [
6191       "1969-02",
6192       -6.2,
6193       -19.5,
6194       -12.9,
6195       4.4,
6196       -26.7,
6197       0,
6198       17.5,
6199       17.5,
6200       null,
6201       null,
6202       null
6203     ],
6204     [
6205       "1969-03",
6206       -5.2,
6207       -18.3,
6208       -11.8,
6209       8.9,
6210       -31.7,
6211       0.5,
6212       11.9,
6213       12.4,
6214       null,
6215       null,
6216       null
6217     ],
6218     [
6219       "1969-04",
6220       5.9,
6221       -6.7,
6222       -0.4,
6223       19.4,
6224       -23.3,
6225       14,
6226       5.6,
6227       19.6,
6228       null,
6229       null,
6230       null
6231     ],
6232     [
6233       "1969-05",
6234       11.7,
6235       1.2,
6236       6.5,
6237       25,
6238       -5.6,
6239       55.6,
6240       1.3,
6241       56.9,
6242       0,
6243       null,
6244       null
6245     ],
6246     [
6247       "1969-06",
6248       16.9,
6249       5.3,
6250       11.1,
6251       29.4,
6252       0.6,
6253       120.7,
6254       0,
6255       120.7,
6256       0,
6257       null,
6258       null
6259     ],
6260     [
6261       "1969-07",
6262       23.3,
6263       11.9,
6264       17.6,
6265       31.1,
6266       2.2,
6267       140.5,
6268       0,
6269       140.5,
6270       0,
6271       null,
6272       null
6273     ],
6274     [
6275       "1969-08",
6276       23.4,
6277       12.4,
6278       17.9,
6279       30.6,
6280       5,
6281       100.1,
6282       0,
6283       100.1,
6284       0,
6285       null,
6286       null
6287     ],
6288     [
6289       "1969-09",
6290       13.4,
6291       4.7,
6292       9.1,
6293       25.6,
6294       0,
6295       88.4,
6296       0,
6297       88.4,
6298       0,
6299       null,
6300       null
6301     ],
6302     [
6303       "1969-10",
6304       5.8,
6305       -1.3,
6306       2.3,
6307       22.2,
6308       -11.1,
6309       50.3,
6310       16.3,
6311       66.5,
6312       null,
6313       null,
6314       null
6315     ],
6316     [
6317       "1969-11",
6318       0.4,
6319       -8.1,
6320       -3.9,
6321       11.1,
6322       -23.3,
6323       31.5,
6324       46.2,
6325       77.7,
6326       null,
6327       null,
6328       null
6329     ],
6330     [
6331       "1969-12",
6332       -7.7,
6333       -16.4,
6334       -12.1,
6335       2.8,
6336       -28.9,
6337       0,
6338       59.2,
6339       59.2,
6340       null,
6341       null,
6342       null
6343     ],
6344     [
6345       "1970-01",
6346       -13,
6347       -24,
6348       -18.5,
6349       -2.8,
6350       -38.3,
6351       0,
6352       44.2,
6353       44.2,
6354       null,
6355       null,
6356       null
6357     ],
6358     [
6359       "1970-02",
6360       -12.6,
6361       -26.7,
6362       -19.7,
6363       -1.1,
6364       -42.8,
6365       0,
6366       23.9,
6367       23.9,
6368       null,
6369       null,
6370       null
6371     ],
6372     [
6373       "1970-03",
6374       -2.7,
6375       -14.6,
6376       -8.7,
6377       10.6,
6378       -28.9,
6379       0,
6380       25.9,
6381       25.9,
6382       null,
6383       null,
6384       null
6385     ],
6386     [
6387       "1970-04",
6388       5.9,
6389       -6.3,
6390       -0.2,
6391       24.4,
6392       -24.4,
6393       7.9,
6394       14.5,
6395       22.4,
6396       0,
6397       null,
6398       null
6399     ],
6400     [
6401       "1970-05",
6402       10.8,
6403       0.7,
6404       5.8,
6405       25.6,
6406       -8.3,
6407       38.1,
6408       1.3,
6409       39.4,
6410       0,
6411       null,
6412       null
6413     ],
6414     [
6415       "1970-06",
6416       20.5,
6417       7.2,
6418       13.9,
6419       32.2,
6420       0,
6421       55.4,
6422       0,
6423       55.4,
6424       0,
6425       null,
6426       null
6427     ],
6428     [
6429       "1970-07",
6430       24.5,
6431       12.8,
6432       18.7,
6433       31.1,
6434       4.4,
6435       67.1,
6436       0,
6437       67.1,
6438       0,
6439       null,
6440       null
6441     ],
6442     [
6443       "1970-08",
6444       22.3,
6445       12.8,
6446       17.6,
6447       32.8,
6448       5,
6449       60.2,
6450       0,
6451       60.2,
6452       0,
6453       null,
6454       null
6455     ],
6456     [
6457       "1970-09",
6458       15.3,
6459       7.6,
6460       11.5,
6461       25.6,
6462       0.6,
6463       117.1,
6464       0,
6465       117.1,
6466       0,
6467       null,
6468       null
6469     ],
6470     [
6471       "1970-10",
6472       12.6,
6473       4.8,
6474       8.7,
6475       23.3,
6476       -6.7,
6477       39.6,
6478       3,
6479       42.7,
6480       0,
6481       null,
6482       null
6483     ],
6484     [
6485       "1970-11",
6486       -1,
6487       -7.1,
6488       -4.1,
6489       11.1,
6490       -19.4,
6491       25.1,
6492       70.4,
6493       95.5,
6494       null,
6495       null,
6496       null
6497     ],
6498     [
6499       "1970-12",
6500       -11.9,
6501       -21.7,
6502       -16.8,
6503       -1.1,
6504       -35.6,
6505       11.4,
6506       56.9,
6507       68.3,
6508       null,
6509       null,
6510       null
6511     ],
6512     [
6513       "1971-01",
6514       -15.5,
6515       -23.4,
6516       -19.5,
6517       -2.2,
6518       -35,
6519       0,
6520       66,
6521       66,
6522       null,
6523       null,
6524       null
6525     ],
6526     [
6527       "1971-02",
6528       -7.8,
6529       -22.2,
6530       -15,
6531       7.2,
6532       -35.6,
6533       6.9,
6534       38.4,
6535       45.2,
6536       null,
6537       null,
6538       null
6539     ],
6540     [
6541       "1971-03",
6542       -3.1,
6543       -16.6,
6544       -9.9,
6545       5.6,
6546       -27.8,
6547       0,
6548       18.5,
6549       18.5,
6550       null,
6551       null,
6552       null
6553     ],
6554     [
6555       "1971-04",
6556       5.8,
6557       -4.2,
6558       0.8,
6559       17.8,
6560       -17.8,
6561       22.1,
6562       9.1,
6563       31.2,
6564       null,
6565       null,
6566       null
6567     ],
6568     [
6569       "1971-05",
6570       12.4,
6571       -0.8,
6572       5.8,
6573       27.2,
6574       -12.8,
6575       46,
6576       13.7,
6577       59.7,
6578       0,
6579       null,
6580       null
6581     ],
6582     [
6583       "1971-06",
6584       22.3,
6585       8.9,
6586       15.6,
6587       33.3,
6588       -7.2,
6589       48.5,
6590       0,
6591       48.5,
6592       0,
6593       null,
6594       null
6595     ],
6596     [
6597       "1971-07",
6598       20.7,
6599       10.8,
6600       15.8,
6601       28.3,
6602       1.1,
6603       100.3,
6604       0,
6605       100.3,
6606       0,
6607       null,
6608       null
6609     ],
6610     [
6611       "1971-08",
6612       21.5,
6613       9.8,
6614       15.7,
6615       30.6,
6616       -1.7,
6617       49.3,
6618       0,
6619       49.3,
6620       0,
6621       null,
6622       null
6623     ],
6624     [
6625       "1971-09",
6626       16.9,
6627       7.7,
6628       12.3,
6629       28.3,
6630       0.6,
6631       138.4,
6632       0,
6633       138.4,
6634       0,
6635       null,
6636       null
6637     ],
6638     [
6639       "1971-10",
6640       11.2,
6641       3.1,
6642       7.2,
6643       21.1,
6644       -3.9,
6645       47.2,
6646       8.6,
6647       55.9,
6648       0,
6649       null,
6650       null
6651     ],
6652     [
6653       "1971-11",
6654       -1.4,
6655       -6.9,
6656       -4.2,
6657       8.3,
6658       -20,
6659       16.3,
6660       47.2,
6661       63.5,
6662       0,
6663       null,
6664       null
6665     ],
6666     [
6667       "1971-12",
6668       -9.3,
6669       -17.7,
6670       -13.5,
6671       1.7,
6672       -32.8,
6673       0,
6674       85.1,
6675       85.1,
6676       null,
6677       null,
6678       null
6679     ],
6680     [
6681       "1972-01",
6682       -13.9,
6683       -26,
6684       -20,
6685       1.7,
6686       -37.2,
6687       0,
6688       80,
6689       80,
6690       null,
6691       null,
6692       null
6693     ],
6694     [
6695       "1972-02",
6696       -13.8,
6697       -25.6,
6698       -19.7,
6699       -2.2,
6700       -36.7,
6701       0,
6702       22.1,
6703       22.1,
6704       null,
6705       null,
6706       null
6707     ],
6708     [
6709       "1972-03",
6710       -6.2,
6711       -19.9,
6712       -13.1,
6713       7.2,
6714       -35,
6715       0,
6716       21.6,
6717       21.6,
6718       null,
6719       null,
6720       null
6721     ],
6722     [
6723       "1972-04",
6724       4.7,
6725       -8.1,
6726       -1.7,
6727       19.4,
6728       -23.3,
6729       0,
6730       12.2,
6731       12.2,
6732       0,
6733       null,
6734       null
6735     ],
6736     [
6737       "1972-05",
6738       15.3,
6739       1.3,
6740       8.3,
6741       31.7,
6742       -12.8,
6743       21.8,
6744       8.1,
6745       30,
6746       0,
6747       null,
6748       null
6749     ],
6750     [
6751       "1972-06",
6752       19.2,
6753       7.1,
6754       13.2,
6755       30,
6756       -2.2,
6757       61,
6758       0,
6759       61,
6760       0,
6761       null,
6762       null
6763     ],
6764     [
6765       "1972-07",
6766       21.8,
6767       11.6,
6768       16.7,
6769       28.3,
6770       2.2,
6771       87.9,
6772       0,
6773       87.9,
6774       0,
6775       null,
6776       null
6777     ],
6778     [
6779       "1972-08",
6780       21.2,
6781       9.4,
6782       15.3,
6783       31.1,
6784       1.7,
6785       32,
6786       0,
6787       32,
6788       0,
6789       null,
6790       null
6791     ],
6792     [
6793       "1972-09",
6794       14.6,
6795       4.8,
6796       9.7,
6797       22.2,
6798       -1.1,
6799       32,
6800       1.3,
6801       33.3,
6802       0,
6803       null,
6804       null
6805     ],
6806     [
6807       "1972-10",
6808       4.6,
6809       -1.7,
6810       1.5,
6811       21.1,
6812       -10,
6813       50.5,
6814       6.9,
6815       57.4,
6816       0,
6817       null,
6818       null
6819     ],
6820     [
6821       "1972-11",
6822       -2.1,
6823       -8.3,
6824       -5.2,
6825       6.7,
6826       -20.6,
6827       2.5,
6828       54.6,
6829       57.2,
6830       null,
6831       null,
6832       null
6833     ],
6834     [
6835       "1972-12",
6836       -13.2,
6837       -24.5,
6838       -18.9,
6839       0,
6840       -35.6,
6841       0,
6842       55.6,
6843       55.6,
6844       null,
6845       null,
6846       null
6847     ],
6848     [
6849       "1973-01",
6850       -10.1,
6851       -21,
6852       -15.6,
6853       4.4,
6854       -41.1,
6855       1.3,
6856       30,
6857       31.2,
6858       null,
6859       null,
6860       null
6861     ],
6862     [
6863       "1973-02",
6864       -11.6,
6865       -25.3,
6866       -18.5,
6867       0.6,
6868       -37.2,
6869       0,
6870       49.5,
6871       49.5,
6872       null,
6873       null,
6874       null
6875     ],
6876     [
6877       "1973-03",
6878       1.6,
6879       -9.1,
6880       -3.8,
6881       12.2,
6882       -20,
6883       19.8,
6884       5.1,
6885       24.9,
6886       null,
6887       null,
6888       null
6889     ],
6890     [
6891       "1973-04",
6892       4.8,
6893       -6.6,
6894       -0.9,
6895       17.8,
6896       -17.8,
6897       44.5,
6898       1.3,
6899       45.7,
6900       0,
6901       null,
6902       null
6903     ],
6904     [
6905       "1973-05",
6906       12.2,
6907       1.6,
6908       6.9,
6909       27.8,
6910       -4.4,
6911       41.7,
6912       25.9,
6913       67.6,
6914       0,
6915       null,
6916       null
6917     ],
6918     [
6919       "1973-06",
6920       20.2,
6921       9.9,
6922       15.1,
6923       27.2,
6924       -1.7,
6925       59.9,
6926       0,
6927       59.9,
6928       0,
6929       null,
6930       null
6931     ],
6932     [
6933       "1973-07",
6934       23.2,
6935       11.9,
6936       17.6,
6937       31.1,
6938       4.4,
6939       70.1,
6940       0,
6941       70.1,
6942       0,
6943       null,
6944       null
6945     ],
6946     [
6947       "1973-08",
6948       24.7,
6949       13.6,
6950       19.2,
6951       29.4,
6952       5.6,
6953       61.5,
6954       0,
6955       61.5,
6956       0,
6957       null,
6958       null
6959     ],
6960     [
6961       "1973-09",
6962       14.7,
6963       6.2,
6964       10.5,
6965       28.3,
6966       -0.6,
6967       57.4,
6968       0,
6969       57.4,
6970       0,
6971       null,
6972       null
6973     ],
6974     [
6975       "1973-10",
6976       11.9,
6977       3.1,
6978       7.5,
6979       21.7,
6980       -5,
6981       27.9,
6982       0,
6983       27.9,
6984       0,
6985       null,
6986       null
6987     ],
6988     [
6989       "1973-11",
6990       -1.8,
6991       -7.1,
6992       -4.5,
6993       5,
6994       -17.8,
6995       10.4,
6996       42.2,
6997       52.6,
6998       null,
6999       null,
7000       null
7001     ],
7002     [
7003       "1973-12",
7004       -11.2,
7005       -19.2,
7006       -15.2,
7007       2.8,
7008       -33.9,
7009       0,
7010       49.3,
7011       49.3,
7012       null,
7013       null,
7014       null
7015     ],
7016     [
7017       "1974-01",
7018       -14.9,
7019       -28.1,
7020       -21.5,
7021       -1.7,
7022       -41.1,
7023       0,
7024       64.3,
7025       64.3,
7026       null,
7027       null,
7028       null
7029     ],
7030     [
7031       "1974-02",
7032       -11.9,
7033       -26.8,
7034       -19.4,
7035       1.1,
7036       -40,
7037       0,
7038       14,
7039       14,
7040       null,
7041       null,
7042       null
7043     ],
7044     [
7045       "1974-03",
7046       -5.3,
7047       -20,
7048       -12.7,
7049       6.1,
7050       -34.4,
7051       0,
7052       26.7,
7053       26.7,
7054       null,
7055       null,
7056       null
7057     ],
7058     [
7059       "1974-04",
7060       3.9,
7061       -9.7,
7062       -2.9,
7063       18.3,
7064       -26.7,
7065       40.9,
7066       32.8,
7067       73.7,
7068       null,
7069       null,
7070       null
7071     ],
7072     [
7073       "1974-05",
7074       9.9,
7075       -0.2,
7076       4.9,
7077       22.8,
7078       -15.6,
7079       35.8,
7080       5.1,
7081       40.9,
7082       0,
7083       null,
7084       null
7085     ],
7086     [
7087       "1974-06",
7088       20.8,
7089       9.5,
7090       15.2,
7091       28.9,
7092       2.2,
7093       45.2,
7094       0,
7095       45.2,
7096       0,
7097       null,
7098       null
7099     ],
7100     [
7101       "1974-07",
7102       24.1,
7103       12.9,
7104       18.5,
7105       33.3,
7106       5.6,
7107       77.2,
7108       0,
7109       77.2,
7110       0,
7111       null,
7112       null
7113     ],
7114     [
7115       "1974-08",
7116       20.8,
7117       10.2,
7118       15.5,
7119       27.8,
7120       3.9,
7121       67.3,
7122       0,
7123       67.3,
7124       0,
7125       null,
7126       null
7127     ],
7128     [
7129       "1974-09",
7130       12.4,
7131       3.5,
7132       8,
7133       24.4,
7134       -3.3,
7135       45.7,
7136       5.6,
7137       51.3,
7138       0,
7139       null,
7140       null
7141     ],
7142     [
7143       "1974-10",
7144       4.7,
7145       -2.1,
7146       1.3,
7147       14.4,
7148       -10.6,
7149       30.7,
7150       37.3,
7151       68.1,
7152       null,
7153       null,
7154       null
7155     ],
7156     [
7157       "1974-11",
7158       1.4,
7159       -5.2,
7160       -1.9,
7161       12.8,
7162       -14.4,
7163       17.3,
7164       6.9,
7165       24.1,
7166       null,
7167       null,
7168       null
7169     ],
7170     [
7171       "1974-12",
7172       -5.3,
7173       -15.2,
7174       -10.3,
7175       2.2,
7176       -26.1,
7177       0,
7178       51.3,
7179       51.3,
7180       null,
7181       null,
7182       null
7183     ],
7184     [
7185       "1975-01",
7186       -10.8,
7187       -22.4,
7188       -16.6,
7189       6.1,
7190       -38.3,
7191       5.1,
7192       40.1,
7193       45.2,
7194       null,
7195       null,
7196       null
7197     ],
7198     [
7199       "1975-02",
7200       -8.3,
7201       -21.2,
7202       -14.8,
7203       6.7,
7204       -38.9,
7205       0,
7206       39.9,
7207       39.9,
7208       null,
7209       null,
7210       null
7211     ],
7212     [
7213       "1975-03",
7214       -4.2,
7215       -18,
7216       -11.1,
7217       10,
7218       -31.1,
7219       0,
7220       74.2,
7221       74.2,
7222       null,
7223       null,
7224       null
7225     ],
7226     [
7227       "1975-04",
7228       2.8,
7229       -10.2,
7230       -3.7,
7231       15,
7232       -27.2,
7233       15.5,
7234       18,
7235       33.5,
7236       0,
7237       null,
7238       null
7239     ],
7240     [
7241       "1975-05",
7242       19.3,
7243       4,
7244       11.7,
7245       30,
7246       -2.2,
7247       34.5,
7248       0,
7249       34.5,
7250       0,
7251       null,
7252       null
7253     ],
7254     [
7255       "1975-06",
7256       23,
7257       11.1,
7258       17.1,
7259       30.6,
7260       2.8,
7261       65.3,
7262       0,
7263       65.3,
7264       0,
7265       null,
7266       null
7267     ],
7268     [
7269       "1975-07",
7270       25.3,
7271       13.5,
7272       19.4,
7273       36.7,
7274       3.9,
7275       125,
7276       0,
7277       125,
7278       0,
7279       null,
7280       null
7281     ],
7282     [
7283       "1975-08",
7284       23.6,
7285       11.9,
7286       17.8,
7287       35,
7288       4.4,
7289       47,
7290       0,
7291       47,
7292       0,
7293       null,
7294       null
7295     ],
7296     [
7297       "1975-09",
7298       null,
7299       null,
7300       null,
7301       null,
7302       null,
7303       null,
7304       null,
7305       null,
7306       null,
7307       null,
7308       null
7309     ],
7310     [
7311       "1975-10",
7312       null,
7313       null,
7314       null,
7315       null,
7316       null,
7317       null,
7318       null,
7319       null,
7320       null,
7321       null,
7322       null
7323     ],
7324     [
7325       "1975-11",
7326       null,
7327       null,
7328       null,
7329       null,
7330       null,
7331       null,
7332       null,
7333       null,
7334       null,
7335       null,
7336       null
7337     ],
7338     [
7339       "1975-12",
7340       null,
7341       null,
7342       null,
7343       null,
7344       null,
7345       null,
7346       null,
7347       null,
7348       null,
7349       null,
7350       null
7351     ],
7352     [
7353       "1976-01",
7354       null,
7355       null,
7356       null,
7357       null,
7358       null,
7359       null,
7360       null,
7361       null,
7362       null,
7363       null,
7364       null
7365     ],
7366     [
7367       "1976-02",
7368       -7.2,
7369       -24.6,
7370       -15.9,
7371       8.3,
7372       -34.4,
7373       0,
7374       47,
7375       47,
7376       null,
7377       null,
7378       null
7379     ],
7380     [
7381       "1976-03",
7382       -2.4,
7383       -19.6,
7384       -11,
7385       10.6,
7386       -33.9,
7387       18.5,
7388       38.6,
7389       57.2,
7390       null,
7391       null,
7392       null
7393     ],
7394     [
7395       "1976-04",
7396       6.7,
7397       -5.2,
7398       0.8,
7399       17.2,
7400       -17.2,
7401       37.8,
7402       15.2,
7403       53.1,
7404       null,
7405       null,
7406       null
7407     ],
7408     [
7409       "1976-05",
7410       14.9,
7411       -0.2,
7412       7.4,
7413       28.9,
7414       -8.3,
7415       26.4,
7416       0.8,
7417       27.2,
7418       0,
7419       null,
7420       null
7421     ],
7422     [
7423       "1976-06",
7424       24.7,
7425       8.4,
7426       16.6,
7427       33.3,
7428       -2.2,
7429       57.9,
7430       0,
7431       57.9,
7432       0,
7433       null,
7434       null
7435     ],
7436     [
7437       "1976-07",
7438       25.1,
7439       11.2,
7440       18.2,
7441       36.7,
7442       5,
7443       89.7,
7444       0,
7445       89.7,
7446       0,
7447       null,
7448       null
7449     ],
7450     [
7451       "1976-08",
7452       25,
7453       9.6,
7454       17.3,
7455       34.4,
7456       1.7,
7457       23.9,
7458       0,
7459       23.9,
7460       0,
7461       null,
7462       null
7463     ],
7464     [
7465       "1976-09",
7466       15.2,
7467       3.7,
7468       9.5,
7469       26.7,
7470       -5.6,
7471       87.6,
7472       0,
7473       87.6,
7474       0,
7475       null,
7476       null
7477     ],
7478     [
7479       "1976-10",
7480       7,
7481       -1.7,
7482       2.7,
7483       21.7,
7484       -9.4,
7485       14.2,
7486       2.5,
7487       16.8,
7488       null,
7489       null,
7490       null
7491     ],
7492     [
7493       "1976-11",
7494       -2.3,
7495       -10.8,
7496       -6.6,
7497       5.6,
7498       -30.6,
7499       0,
7500       65.3,
7501       65.3,
7502       null,
7503       null,
7504       null
7505     ],
7506     [
7507       "1976-12",
7508       -15.3,
7509       -29.9,
7510       -22.6,
7511       -2.2,
7512       -38.9,
7513       0,
7514       66.3,
7515       66.3,
7516       null,
7517       null,
7518       null
7519     ],
7520     [
7521       "1977-01",
7522       -14.7,
7523       -25.8,
7524       -20.3,
7525       -3.9,
7526       -36.1,
7527       0,
7528       60.3,
7529       60.3,
7530       null,
7531       null,
7532       null
7533     ],
7534     [
7535       "1977-02",
7536       -9.2,
7537       -24,
7538       -16.6,
7539       1.1,
7540       -37.2,
7541       0.5,
7542       47.6,
7543       48.1,
7544       null,
7545       null,
7546       null
7547     ],
7548     [
7549       "1977-03",
7550       1.2,
7551       -11.1,
7552       -5,
7553       12.8,
7554       -32.2,
7555       24.1,
7556       24.1,
7557       48.2,
7558       null,
7559       null,
7560       null
7561     ],
7562     [
7563       "1977-04",
7564       6.9,
7565       -7.6,
7566       -0.4,
7567       21.1,
7568       -27.8,
7569       20.4,
7570       15.2,
7571       35.6,
7572       null,
7573       null,
7574       null
7575     ],
7576     [
7577       "1977-05",
7578       18.7,
7579       3.4,
7580       11.1,
7581       30.6,
7582       -6.7,
7583       29.7,
7584       5.1,
7585       34.8,
7586       0,
7587       null,
7588       null
7589     ],
7590     [
7591       "1977-06",
7592       18.7,
7593       5.7,
7594       12.2,
7595       28.9,
7596       -2.8,
7597       103.2,
7598       0,
7599       103.2,
7600       0,
7601       null,
7602       null
7603     ],
7604     [
7605       "1977-07",
7606       24,
7607       10.6,
7608       17.3,
7609       35,
7610       4,
7611       61.9,
7612       0,
7613       61.9,
7614       0,
7615       null,
7616       null
7617     ],
7618     [
7619       "1977-08",
7620       19.8,
7621       9.7,
7622       14.8,
7623       26.5,
7624       4,
7625       92,
7626       0,
7627       92,
7628       0,
7629       null,
7630       null
7631     ],
7632     [
7633       "1977-09",
7634       15.5,
7635       4.7,
7636       10.1,
7637       23,
7638       -1,
7639       36.8,
7640       0,
7641       36.8,
7642       0,
7643       null,
7644       null
7645     ],
7646     [
7647       "1977-10",
7648       9.1,
7649       -1,
7650       4.1,
7651       16.5,
7652       -8,
7653       50.4,
7654       3.2,
7655       53.6,
7656       0,
7657       null,
7658       null
7659     ],
7660     [
7661       "1977-11",
7662       1.7,
7663       -6.4,
7664       -2.4,
7665       17,
7666       -26,
7667       35.2,
7668       29.5,
7669       64.7,
7670       null,
7671       null,
7672       null
7673     ],
7674     [
7675       "1977-12",
7676       -10.8,
7677       -20,
7678       -15.4,
7679       1,
7680       -32.5,
7681       0,
7682       73.2,
7683       73.2,
7684       null,
7685       null,
7686       null
7687     ],
7688     [
7689       "1978-01",
7690       -14,
7691       -24.9,
7692       -19.5,
7693       0,
7694       -34,
7695       0,
7696       45,
7697       45,
7698       null,
7699       null,
7700       null
7701     ],
7702     [
7703       "1978-02",
7704       -10.2,
7705       -24.3,
7706       -17.3,
7707       0,
7708       -36,
7709       0,
7710       34.4,
7711       34.4,
7712       null,
7713       null,
7714       null
7715     ],
7716     [
7717       "1978-03",
7718       -3.3,
7719       -22.4,
7720       -12.9,
7721       7.5,
7722       -33,
7723       0,
7724       26.1,
7725       26.1,
7726       null,
7727       null,
7728       null
7729     ],
7730     [
7731       "1978-04",
7732       3.9,
7733       -9.6,
7734       -2.9,
7735       15.5,
7736       -24,
7737       9.1,
7738       14.4,
7739       23.5,
7740       null,
7741       null,
7742       null
7743     ],
7744     [
7745       "1978-05",
7746       15,
7747       1.4,
7748       8.2,
7749       29.5,
7750       -14,
7751       47.4,
7752       0.5,
7753       47.9,
7754       0,
7755       null,
7756       null
7757     ],
7758     [
7759       "1978-06",
7760       18,
7761       4.4,
7762       11.2,
7763       30,
7764       -3.5,
7765       84.9,
7766       8.6,
7767       93.5,
7768       0,
7769       null,
7770       null
7771     ],
7772     [
7773       "1978-07",
7774       23.1,
7775       10.2,
7776       16.7,
7777       29.5,
7778       5,
7779       76.3,
7780       0,
7781       76.3,
7782       0,
7783       null,
7784       null
7785     ],
7786     [
7787       "1978-08",
7788       21.7,
7789       8.7,
7790       15.2,
7791       32.5,
7792       3.5,
7793       31.6,
7794       0,
7795       31.6,
7796       0,
7797       null,
7798       null
7799     ],
7800     [
7801       "1978-09",
7802       14.2,
7803       3.1,
7804       8.7,
7805       23,
7806       -2,
7807       93.7,
7808       0,
7809       93.7,
7810       0,
7811       null,
7812       null
7813     ],
7814     [
7815       "1978-10",
7816       7.8,
7817       -2.3,
7818       2.8,
7819       19,
7820       -8.5,
7821       52.3,
7822       5.1,
7823       57.4,
7824       0,
7825       null,
7826       null
7827     ],
7828     [
7829       "1978-11",
7830       -1.8,
7831       -13.7,
7832       -7.8,
7833       17,
7834       -28,
7835       3.8,
7836       43.5,
7837       47.3,
7838       null,
7839       null,
7840       null
7841     ],
7842     [
7843       "1978-12",
7844       -9.9,
7845       -24.8,
7846       -17.4,
7847       -2,
7848       -33,
7849       0,
7850       38.3,
7851       38.3,
7852       null,
7853       null,
7854       null
7855     ],
7856     [
7857       "1979-01",
7858       -13.6,
7859       -26.8,
7860       -20.2,
7861       -4,
7862       -37,
7863       0,
7864       37.5,
7865       37.5,
7866       null,
7867       null,
7868       null
7869     ],
7870     [
7871       "1979-02",
7872       -13.6,
7873       -32.2,
7874       -22.9,
7875       5,
7876       -43,
7877       0,
7878       16.8,
7879       16.8,
7880       null,
7881       null,
7882       null
7883     ],
7884     [
7885       "1979-03",
7886       -2.1,
7887       -16.6,
7888       -9.4,
7889       13,
7890       -32.5,
7891       4.1,
7892       137.6,
7893       141.7,
7894       null,
7895       null,
7896       null
7897     ],
7898     [
7899       "1979-04",
7900       5.7,
7901       -6.4,
7902       -0.4,
7903       19,
7904       -25,
7905       57,
7906       26,
7907       83,
7908       null,
7909       null,
7910       null
7911     ],
7912     [
7913       "1979-05",
7914       14.2,
7915       1.3,
7916       7.8,
7917       24.5,
7918       -8,
7919       76.8,
7920       0,
7921       76.8,
7922       null,
7923       null,
7924       null
7925     ],
7926     [
7927       "1979-06",
7928       23.8,
7929       7.1,
7930       15.5,
7931       32,
7932       -1,
7933       82.3,
7934       0,
7935       82.3,
7936       null,
7937       null,
7938       null
7939     ],
7940     [
7941       "1979-07",
7942       25.2,
7943       8.7,
7944       17,
7945       33.5,
7946       2,
7947       119,
7948       0,
7949       119,
7950       null,
7951       null,
7952       null
7953     ],
7954     [
7955       "1979-08",
7956       19.9,
7957       7.1,
7958       13.5,
7959       27,
7960       2,
7961       123.7,
7962       0,
7963       123.7,
7964       null,
7965       null,
7966       null
7967     ],
7968     [
7969       "1979-09",
7970       null,
7971       null,
7972       null,
7973       null,
7974       null,
7975       null,
7976       null,
7977       null,
7978       null,
7979       null,
7980       null
7981     ],
7982     [
7983       "1979-10",
7984       5.6,
7985       -2.4,
7986       1.6,
7987       16.5,
7988       -7,
7989       67.8,
7990       10.6,
7991       78.4,
7992       null,
7993       null,
7994       null
7995     ],
7996     [
7997       "1979-11",
7998       0.1,
7999       -11.1,
8000       -5.5,
8001       9,
8002       -26.5,
8003       14.5,
8004       34.2,
8005       48.7,
8006       null,
8007       null,
8008       null
8009     ],
8010     [
8011       "1979-12",
8012       -6.8,
8013       -17.7,
8014       -12.3,
8015       0.5,
8016       -35,
8017       0,
8018       37.5,
8019       37.5,
8020       null,
8021       null,
8022       null
8023     ],
8024     [
8025       "1980-01",
8026       -10.8,
8027       -25.1,
8028       -18,
8029       5,
8030       -33.5,
8031       2.6,
8032       58.5,
8033       61.1,
8034       null,
8035       null,
8036       null
8037     ],
8038     [
8039       "1980-02",
8040       -11.5,
8041       -27.7,
8042       -19.6,
8043       -1,
8044       -34,
8045       0,
8046       12.2,
8047       12.2,
8048       null,
8049       null,
8050       null
8051     ],
8052     [
8053       "1980-03",
8054       -1.3,
8055       -17.1,
8056       -9.2,
8057       11.5,
8058       -30,
8059       0,
8060       47.1,
8061       47.1,
8062       null,
8063       null,
8064       null
8065     ],
8066     [
8067       "1980-04",
8068       7.8,
8069       -7,
8070       0.4,
8071       27,
8072       -17.5,
8073       23.7,
8074       13,
8075       36.7,
8076       null,
8077       null,
8078       null
8079     ],
8080     [
8081       "1980-05",
8082       16.9,
8083       2.3,
8084       9.6,
8085       29,
8086       -2.5,
8087       64.2,
8088       0,
8089       64.2,
8090       null,
8091       null,
8092       null
8093     ],
8094     [
8095       "1980-06",
8096       19.5,
8097       4.6,
8098       12.1,
8099       31.5,
8100       -7,
8101       32.2,
8102       7.2,
8103       39.4,
8104       null,
8105       null,
8106       null
8107     ],
8108     [
8109       "1980-07",
8110       25,
8111       11.5,
8112       18.3,
8113       29.5,
8114       6,
8115       89.1,
8116       0,
8117       89.1,
8118       null,
8119       null,
8120       null
8121     ],
8122     [
8123       "1980-08",
8124       23.2,
8125       12.4,
8126       17.8,
8127       31,
8128       5.5,
8129       48.5,
8130       0,
8131       48.5,
8132       null,
8133       null,
8134       null
8135     ],
8136     [
8137       "1980-09",
8138       13.1,
8139       3.5,
8140       8.3,
8141       24.5,
8142       -4,
8143       106.1,
8144       0,
8145       106.1,
8146       null,
8147       null,
8148       null
8149     ],
8150     [
8151       "1980-10",
8152       3.9,
8153       -1.8,
8154       1.1,
8155       12,
8156       -7,
8157       58.9,
8158       14.4,
8159       73.3,
8160       null,
8161       null,
8162       null
8163     ],
8164     [
8165       "1980-11",
8166       -1.2,
8167       -9.5,
8168       -5.4,
8169       6,
8170       -16,
8171       5.6,
8172       56.2,
8173       61.8,
8174       null,
8175       null,
8176       null
8177     ],
8178     [
8179       "1980-12",
8180       -12.4,
8181       -27,
8182       -19.7,
8183       -1,
8184       -37,
8185       0,
8186       41.7,
8187       41.7,
8188       null,
8189       null,
8190       null
8191     ],
8192     [
8193       "1981-01",
8194       -10.3,
8195       -24,
8196       -17.2,
8197       2,
8198       -44,
8199       0,
8200       31.1,
8201       31.1,
8202       null,
8203       null,
8204       null
8205     ],
8206     [
8207       "1981-02",
8208       -5.3,
8209       -15,
8210       -10.2,
8211       6.5,
8212       -39.5,
8213       30.7,
8214       29.7,
8215       60.4,
8216       null,
8217       null,
8218       null
8219     ],
8220     [
8221       "1981-03",
8222       -0.2,
8223       -9.8,
8224       -5,
8225       10,
8226       -26.5,
8227       18.2,
8228       18.7,
8229       36.9,
8230       null,
8231       null,
8232       null
8233     ],
8234     [
8235       "1981-04",
8236       5.8,
8237       -5.7,
8238       0.1,
8239       14,
8240       -19,
8241       26.8,
8242       44.2,
8243       71,
8244       null,
8245       null,
8246       null
8247     ],
8248     [
8249       "1981-05",
8250       13.8,
8251       1.1,
8252       7.5,
8253       27.5,
8254       -11,
8255       51,
8256       5,
8257       56,
8258       null,
8259       null,
8260       null
8261     ],
8262     [
8263       "1981-06",
8264       20.2,
8265       8.2,
8266       14.2,
8267       29.5,
8268       0.5,
8269       72.8,
8270       0,
8271       72.8,
8272       null,
8273       null,
8274       null
8275     ],
8276     [
8277       "1981-07",
8278       26.3,
8279       13.2,
8280       19.8,
8281       34.5,
8282       6.5,
8283       27.5,
8284       0,
8285       27.5,
8286       null,
8287       null,
8288       null
8289     ],
8290     [
8291       "1981-08",
8292       23.8,
8293       11.1,
8294       17.5,
8295       29.5,
8296       4.5,
8297       67.9,
8298       0,
8299       67.9,
8300       null,
8301       null,
8302       null
8303     ],
8304     [
8305       "1981-09",
8306       13.8,
8307       5.8,
8308       9.8,
8309       23,
8310       -1.5,
8311       71.7,
8312       0,
8313       71.7,
8314       null,
8315       null,
8316       null
8317     ],
8318     [
8319       "1981-10",
8320       7.6,
8321       -0.5,
8322       3.6,
8323       17,
8324       -13,
8325       62.3,
8326       10,
8327       72.3,
8328       null,
8329       null,
8330       null
8331     ],
8332     [
8333       "1981-11",
8334       3.2,
8335       -3.8,
8336       -0.3,
8337       12.5,
8338       -16.5,
8339       6.8,
8340       56.6,
8341       63.4,
8342       null,
8343       null,
8344       null
8345     ],
8346     [
8347       "1981-12",
8348       -6.8,
8349       -14.2,
8350       -10.5,
8351       0,
8352       -26.5,
8353       0,
8354       74.5,
8355       74.5,
8356       null,
8357       null,
8358       null
8359     ],
8360     [
8361       "1982-01",
8362       -16.1,
8363       -29.8,
8364       -23,
8365       -3.5,
8366       -40.5,
8367       0,
8368       70.5,
8369       70.5,
8370       null,
8371       null,
8372       null
8373     ],
8374     [
8375       "1982-02",
8376       -10.3,
8377       -23.6,
8378       -17,
8379       0.5,
8380       -39,
8381       0,
8382       21.5,
8383       21.5,
8384       null,
8385       null,
8386       null
8387     ],
8388     [
8389       "1982-03",
8390       -1.5,
8391       -15.2,
8392       -8.4,
8393       13,
8394       -36,
8395       10.5,
8396       27.1,
8397       37.6,
8398       null,
8399       null,
8400       null
8401     ],
8402     [
8403       "1982-04",
8404       2.9,
8405       -9.3,
8406       -3.2,
8407       19.5,
8408       -26,
8409       20.7,
8410       35.6,
8411       56.3,
8412       null,
8413       null,
8414       null
8415     ],
8416     [
8417       "1982-05",
8418       18.2,
8419       5,
8420       11.6,
8421       31,
8422       -4,
8423       55.2,
8424       0,
8425       55.2,
8426       null,
8427       null,
8428       null
8429     ],
8430     [
8431       "1982-06",
8432       18.2,
8433       7.9,
8434       13.1,
8435       27,
8436       0,
8437       71,
8438       0,
8439       71,
8440       null,
8441       null,
8442       null
8443     ],
8444     [
8445       "1982-07",
8446       22.5,
8447       12,
8448       17.3,
8449       29.5,
8450       5.5,
8451       191.5,
8452       0,
8453       191.5,
8454       null,
8455       null,
8456       null
8457     ],
8458     [
8459       "1982-08",
8460       18.6,
8461       9.1,
8462       13.9,
8463       28.5,
8464       2,
8465       62.6,
8466       0,
8467       62.6,
8468       null,
8469       null,
8470       null
8471     ],
8472     [
8473       "1982-09",
8474       15.2,
8475       7.2,
8476       11.2,
8477       26,
8478       -1,
8479       111,
8480       0,
8481       111,
8482       null,
8483       null,
8484       null
8485     ],
8486     [
8487       "1982-10",
8488       8.7,
8489       2.8,
8490       5.8,
8491       17,
8492       -5,
8493       60,
8494       15,
8495       75,
8496       null,
8497       null,
8498       null
8499     ],
8500     [
8501       "1982-11",
8502       -1.3,
8503       -8,
8504       -4.7,
8505       11.5,
8506       -24,
8507       19.2,
8508       49.8,
8509       69,
8510       null,
8511       null,
8512       null
8513     ],
8514     [
8515       "1982-12",
8516       -7.1,
8517       -18.2,
8518       -12.7,
8519       13,
8520       -37,
8521       1.4,
8522       101.4,
8523       102.8,
8524       null,
8525       null,
8526       null
8527     ],
8528     [
8529       "1983-01",
8530       -11.1,
8531       -23.9,
8532       -17.5,
8533       0,
8534       -42,
8535       0,
8536       37.6,
8537       37.6,
8538       null,
8539       null,
8540       null
8541     ],
8542     [
8543       "1983-02",
8544       -8.6,
8545       -21.3,
8546       -15,
8547       3.5,
8548       -41,
8549       3.4,
8550       26.7,
8551       30.1,
8552       null,
8553       null,
8554       null
8555     ],
8556     [
8557       "1983-03",
8558       -3.6,
8559       -15.9,
8560       -9.8,
8561       7,
8562       -30.5,
8563       4.4,
8564       25,
8565       29.4,
8566       null,
8567       null,
8568       null
8569     ],
8570     [
8571       "1983-04",
8572       4.6,
8573       -7.4,
8574       -1.4,
8575       15,
8576       -18,
8577       45.2,
8578       23,
8579       68.2,
8580       null,
8581       null,
8582       null
8583     ],
8584     [
8585       "1983-05",
8586       10.6,
8587       -1.6,
8588       4.5,
8589       23.5,
8590       -10,
8591       93.3,
8592       3,
8593       96.3,
8594       null,
8595       null,
8596       null
8597     ],
8598     [
8599       "1983-06",
8600       22.1,
8601       10,
8602       16.1,
8603       32.5,
8604       0,
8605       69,
8606       0,
8607       69,
8608       0,
8609       null,
8610       null
8611     ],
8612     [
8613       "1983-07",
8614       25.2,
8615       13,
8616       19.1,
8617       32.5,
8618       3.5,
8619       117.8,
8620       0,
8621       117.8,
8622       0,
8623       null,
8624       null
8625     ],
8626     [
8627       "1983-08",
8628       24.2,
8629       12.6,
8630       18.4,
8631       31.5,
8632       6,
8633       74.4,
8634       0,
8635       74.4,
8636       0,
8637       null,
8638       null
8639     ],
8640     [
8641       "1983-09",
8642       16.6,
8643       8.8,
8644       12.7,
8645       33,
8646       1,
8647       174.5,
8648       0,
8649       174.5,
8650       0,
8651       null,
8652       null
8653     ],
8654     [
8655       "1983-10",
8656       9,
8657       1.3,
8658       5.2,
8659       23.5,
8660       -3.5,
8661       73.1,
8662       1,
8663       74.1,
8664       null,
8665       null,
8666       null
8667     ],
8668     [
8669       "1983-11",
8670       0.6,
8671       -5.4,
8672       -2.4,
8673       11,
8674       -15,
8675       48.2,
8676       40.7,
8677       88.9,
8678       null,
8679       null,
8680       null
8681     ],
8682     [
8683       "1983-12",
8684       -14.2,
8685       -23.7,
8686       -19,
8687       -1.5,
8688       -36,
8689       0,
8690       35.4,
8691       35.4,
8692       null,
8693       null,
8694       null
8695     ],
8696     [
8697       "1984-01",
8698       -14.8,
8699       -27.6,
8700       -21.2,
8701       1,
8702       -41,
8703       0,
8704       37.5,
8705       37.5,
8706       null,
8707       null,
8708       null
8709     ],
8710     [
8711       "1984-02",
8712       -5.3,
8713       -15.4,
8714       -10.4,
8715       7,
8716       -35,
8717       8.2,
8718       33.2,
8719       41.4,
8720       null,
8721       null,
8722       null
8723     ],
8724     [
8725       "1984-03",
8726       -6,
8727       -20.6,
8728       -13.3,
8729       7.5,
8730       -33,
8731       17.2,
8732       21,
8733       38.2,
8734       null,
8735       null,
8736       null
8737     ],
8738     [
8739       "1984-04",
8740       12,
8741       -3,
8742       4.5,
8743       24,
8744       -15,
8745       22.8,
8746       6,
8747       28.8,
8748       null,
8749       null,
8750       null
8751     ],
8752     [
8753       "1984-05",
8754       12.6,
8755       1,
8756       6.8,
8757       26,
8758       -7,
8759       54,
8760       4,
8761       58,
8762       0,
8763       null,
8764       null
8765     ],
8766     [
8767       "1984-06",
8768       18.8,
8769       9.4,
8770       14.1,
8771       27,
8772       3,
8773       159.8,
8774       0,
8775       159.8,
8776       0,
8777       null,
8778       null
8779     ],
8780     [
8781       "1984-07",
8782       22.9,
8783       12.1,
8784       17.5,
8785       31.5,
8786       5,
8787       115.8,
8788       0,
8789       115.8,
8790       0,
8791       null,
8792       null
8793     ],
8794     [
8795       "1984-08",
8796       23.7,
8797       12.7,
8798       18.2,
8799       32,
8800       2,
8801       41.9,
8802       0,
8803       41.9,
8804       0,
8805       null,
8806       null
8807     ],
8808     [
8809       "1984-09",
8810       13.3,
8811       5.8,
8812       9.6,
8813       23,
8814       -1,
8815       79.6,
8816       2.8,
8817       82.4,
8818       null,
8819       null,
8820       null
8821     ],
8822     [
8823       "1984-10",
8824       11.3,
8825       2.1,
8826       6.7,
8827       22,
8828       -10,
8829       40.1,
8830       17,
8831       57.1,
8832       0,
8833       null,
8834       null
8835     ],
8836     [
8837       "1984-11",
8838       0.3,
8839       -6.3,
8840       -3,
8841       8.5,
8842       -15,
8843       43.4,
8844       18.2,
8845       61.6,
8846       null,
8847       null,
8848       null
8849     ],
8850     [
8851       "1984-12",
8852       -10,
8853       -20.6,
8854       -15.3,
8855       7,
8856       -38,
8857       49,
8858       76.4,
8859       125.4,
8860       null,
8861       null,
8862       null
8863     ],
8864     [
8865       "1985-01",
8866       -13.9,
8867       -23.9,
8868       -18.9,
8869       -1,
8870       -36,
8871       0,
8872       60,
8873       60,
8874       null,
8875       null,
8876       null
8877     ],
8878     [
8879       "1985-02",
8880       -11.1,
8881       -23,
8882       -17.1,
8883       2,
8884       -36.5,
8885       0,
8886       81.5,
8887       81.5,
8888       null,
8889       null,
8890       null
8891     ],
8892     [
8893       "1985-03",
8894       -1.5,
8895       -15.2,
8896       -8.4,
8897       8,
8898       -31,
8899       17.8,
8900       20.1,
8901       37.9,
8902       null,
8903       null,
8904       null
8905     ],
8906     [
8907       "1985-04",
8908       5.9,
8909       -6.2,
8910       -0.2,
8911       25,
8912       -20,
8913       21.5,
8914       37.5,
8915       59,
8916       0,
8917       null,
8918       null
8919     ],
8920     [
8921       "1985-05",
8922       13.7,
8923       2.1,
8924       7.9,
8925       26,
8926       -5.5,
8927       76.5,
8928       0,
8929       76.5,
8930       0,
8931       null,
8932       null
8933     ],
8934     [
8935       "1985-06",
8936       18.1,
8937       7.6,
8938       12.9,
8939       28.5,
8940       -2,
8941       36.5,
8942       0,
8943       36.5,
8944       0,
8945       null,
8946       null
8947     ],
8948     [
8949       "1985-07",
8950       21,
8951       11,
8952       16,
8953       27.5,
8954       2.5,
8955       190,
8956       0,
8957       190,
8958       0,
8959       null,
8960       null
8961     ],
8962     [
8963       "1985-08",
8964       21.8,
8965       10.8,
8966       16.3,
8967       28.5,
8968       4,
8969       68,
8970       0,
8971       68,
8972       0,
8973       null,
8974       null
8975     ],
8976     [
8977       "1985-09",
8978       16.3,
8979       7.4,
8980       11.9,
8981       26,
8982       -0.5,
8983       86.9,
8984       0.2,
8985       87.1,
8986       0,
8987       null,
8988       null
8989     ],
8990     [
8991       "1985-10",
8992       9.8,
8993       1.5,
8994       5.7,
8995       16,
8996       -4,
8997       72.6,
8998       2,
8999       74.6,
9000       null,
9001       null,
9002       null
9003     ],
9004     [
9005       "1985-11",
9006       -4,
9007       -10.4,
9008       -7.2,
9009       13.5,
9010       -24,
9011       18.9,
9012       75.1,
9013       94,
9014       null,
9015       null,
9016       null
9017     ],
9018     [
9019       "1985-12",
9020       -13.5,
9021       -22.8,
9022       -18.2,
9023       -2.5,
9024       -35,
9025       0,
9026       63.2,
9027       63.2,
9028       null,
9029       null,
9030       null
9031     ],
9032     [
9033       "1986-01",
9034       -13.8,
9035       -24.8,
9036       -19.3,
9037       1.5,
9038       -38,
9039       0,
9040       45.4,
9041       45.4,
9042       null,
9043       null,
9044       null
9045     ],
9046     [
9047       "1986-02",
9048       -10.1,
9049       -22.6,
9050       -16.4,
9051       -2,
9052       -35,
9053       0,
9054       28.2,
9055       28.2,
9056       null,
9057       null,
9058       null
9059     ],
9060     [
9061       "1986-03",
9062       -1.8,
9063       -14.8,
9064       -8.3,
9065       12.5,
9066       -33,
9067       10.4,
9068       17,
9069       27.4,
9070       null,
9071       null,
9072       null
9073     ],
9074     [
9075       "1986-04",
9076       8.5,
9077       -2.9,
9078       2.8,
9079       28,
9080       -15.5,
9081       19.3,
9082       20,
9083       39.3,
9084       null,
9085       null,
9086       null
9087     ],
9088     [
9089       "1986-05",
9090       17.1,
9091       4.6,
9092       10.9,
9093       32,
9094       -10,
9095       32.1,
9096       8,
9097       40.1,
9098       0,
9099       null,
9100       null
9101     ],
9102     [
9103       "1986-06",
9104       18.2,
9105       6.2,
9106       12.2,
9107       26,
9108       -2,
9109       101.3,
9110       0,
9111       101.3,
9112       0,
9113       null,
9114       null
9115     ],
9116     [
9117       "1986-07",
9118       23.3,
9119       11.5,
9120       17.4,
9121       29,
9122       4,
9123       44.8,
9124       0,
9125       44.8,
9126       0,
9127       null,
9128       null
9129     ],
9130     [
9131       "1986-08",
9132       20.8,
9133       10.3,
9134       15.6,
9135       27,
9136       2,
9137       73.4,
9138       0,
9139       73.4,
9140       0,
9141       null,
9142       null
9143     ],
9144     [
9145       "1986-09",
9146       12.9,
9147       4.7,
9148       8.8,
9149       24.5,
9150       -2,
9151       99.8,
9152       0,
9153       99.8,
9154       0,
9155       null,
9156       null
9157     ],
9158     [
9159       "1986-10",
9160       5.5,
9161       -0.6,
9162       2.5,
9163       16,
9164       -11,
9165       74.4,
9166       14.5,
9167       88.9,
9168       0,
9169       null,
9170       null
9171     ],
9172     [
9173       "1986-11",
9174       -3.7,
9175       -11.1,
9176       -7.4,
9177       8,
9178       -24,
9179       21.5,
9180       49.3,
9181       70.8,
9182       null,
9183       null,
9184       null
9185     ],
9186     [
9187       "1986-12",
9188       -4.2,
9189       -13.3,
9190       -8.8,
9191       3,
9192       -33,
9193       0,
9194       49.4,
9195       49.4,
9196       null,
9197       null,
9198       null
9199     ],
9200     [
9201       "1987-01",
9202       -7.9,
9203       -17.3,
9204       -12.6,
9205       4.5,
9206       -34,
9207       0,
9208       44.6,
9209       44.6,
9210       null,
9211       null,
9212       null
9213     ],
9214     [
9215       "1987-02",
9216       -6.9,
9217       -20.6,
9218       -13.8,
9219       7.5,
9220       -34,
9221       0,
9222       28.8,
9223       28.8,
9224       null,
9225       null,
9226       null
9227     ],
9228     [
9229       "1987-03",
9230       0.1,
9231       -12.1,
9232       -6,
9233       16.5,
9234       -26,
9235       2.8,
9236       45.8,
9237       48.6,
9238       null,
9239       null,
9240       null
9241     ],
9242     [
9243       "1987-04",
9244       10.5,
9245       -2.5,
9246       4,
9247       25,
9248       -22,
9249       21.1,
9250       1,
9251       22.1,
9252       0,
9253       null,
9254       null
9255     ],
9256     [
9257       "1987-05",
9258       16.1,
9259       4,
9260       10.1,
9261       29.5,
9262       -6,
9263       40,
9264       4,
9265       44,
9266       0,
9267       null,
9268       null
9269     ],
9270     [
9271       "1987-06",
9272       22.1,
9273       10.1,
9274       16.1,
9275       30.5,
9276       0,
9277       99.7,
9278       0,
9279       99.7,
9280       0,
9281       null,
9282       null
9283     ],
9284     [
9285       "1987-07",
9286       22.9,
9287       12.5,
9288       17.7,
9289       31,
9290       5.5,
9291       100.7,
9292       0,
9293       100.7,
9294       0,
9295       null,
9296       null
9297     ],
9298     [
9299       "1987-08",
9300       20.7,
9301       11.2,
9302       16,
9303       29,
9304       4,
9305       121.5,
9306       0,
9307       121.5,
9308       0,
9309       null,
9310       null
9311     ],
9312     [
9313       "1987-09",
9314       16.7,
9315       8.2,
9316       12.5,
9317       23.5,
9318       1,
9319       116.2,
9320       0,
9321       116.2,
9322       0,
9323       null,
9324       null
9325     ],
9326     [
9327       "1987-10",
9328       5.4,
9329       -0.5,
9330       2.5,
9331       19,
9332       -9,
9333       53.2,
9334       5,
9335       58.2,
9336       0,
9337       null,
9338       null
9339     ],
9340     [
9341       "1987-11",
9342       -0.3,
9343       -7.5,
9344       -3.9,
9345       9,
9346       -20,
9347       53,
9348       26.2,
9349       79.2,
9350       null,
9351       null,
9352       null
9353     ],
9354     [
9355       "1987-12",
9356       -5.3,
9357       -12,
9358       -8.7,
9359       1.5,
9360       -31.5,
9361       17.7,
9362       73,
9363       90.7,
9364       null,
9365       null,
9366       null
9367     ],
9368     [
9369       "1988-01",
9370       -13.3,
9371       -24.4,
9372       -18.9,
9373       2,
9374       -35,
9375       0,
9376       73.4,
9377       73.4,
9378       null,
9379       null,
9380       null
9381     ],
9382     [
9383       "1988-02",
9384       -12.3,
9385       -25.4,
9386       -18.9,
9387       2,
9388       -36,
9389       0,
9390       52.8,
9391       52.8,
9392       null,
9393       null,
9394       null
9395     ],
9396     [
9397       "1988-03",
9398       -4.2,
9399       -15.9,
9400       -10.1,
9401       10,
9402       -33,
9403       22.8,
9404       60.6,
9405       83.4,
9406       null,
9407       null,
9408       null
9409     ],
9410     [
9411       "1988-04",
9412       6.4,
9413       -4.3,
9414       1.1,
9415       18,
9416       -16,
9417       47.3,
9418       20,
9419       67.3,
9420       0,
9421       null,
9422       null
9423     ],
9424     [
9425       "1988-05",
9426       16.5,
9427       1.9,
9428       9.2,
9429       26,
9430       -5,
9431       60.1,
9432       0,
9433       60.1,
9434       0,
9435       null,
9436       null
9437     ],
9438     [
9439       "1988-06",
9440       18,
9441       6.7,
9442       12.4,
9443       32,
9444       -1,
9445       79.8,
9446       0,
9447       79.8,
9448       0,
9449       null,
9450       null
9451     ],
9452     [
9453       "1988-07",
9454       25.4,
9455       13.1,
9456       19.3,
9457       33,
9458       5,
9459       58.1,
9460       0,
9461       58.1,
9462       0,
9463       null,
9464       null
9465     ],
9466     [
9467       "1988-08",
9468       20.3,
9469       12.1,
9470       16.2,
9471       29,
9472       2.5,
9473       97.2,
9474       0,
9475       97.2,
9476       0,
9477       null,
9478       null
9479     ],
9480     [
9481       "1988-09",
9482       14.8,
9483       7.5,
9484       11.2,
9485       25,
9486       0,
9487       139.8,
9488       0,
9489       139.8,
9490       0,
9491       null,
9492       null
9493     ],
9494     [
9495       "1988-10",
9496       6,
9497       -0.9,
9498       2.6,
9499       17,
9500       -13,
9501       32.2,
9502       17.2,
9503       49.4,
9504       null,
9505       null,
9506       null
9507     ],
9508     [
9509       "1988-11",
9510       0.2,
9511       -3.9,
9512       -1.9,
9513       8,
9514       -16,
9515       59.2,
9516       49.2,
9517       108.4,
9518       null,
9519       null,
9520       null
9521     ],
9522     [
9523       "1988-12",
9524       -12,
9525       -21.2,
9526       -16.6,
9527       1.5,
9528       -34.5,
9529       0,
9530       83,
9531       83,
9532       null,
9533       null,
9534       null
9535     ],
9536     [
9537       "1989-01",
9538       null,
9539       -22.5,
9540       null,
9541       null,
9542       -37,
9543       0,
9544       75.4,
9545       75.4,
9546       null,
9547       null,
9548       null
9549     ],
9550     [
9551       "1989-02",
9552       null,
9553       -23.7,
9554       null,
9555       null,
9556       -36,
9557       0,
9558       26.2,
9559       26.2,
9560       null,
9561       null,
9562       null
9563     ],
9564     [
9565       "1989-03",
9566       -4.8,
9567       -19,
9568       -11.9,
9569       9.5,
9570       -37,
9571       3.2,
9572       43.8,
9573       47,
9574       null,
9575       null,
9576       null
9577     ],
9578     [
9579       "1989-04",
9580       3.7,
9581       -6.6,
9582       -1.5,
9583       9,
9584       -20,
9585       15.9,
9586       13,
9587       28.9,
9588       0,
9589       null,
9590       null
9591     ],
9592     [
9593       "1989-05",
9594       16.2,
9595       3.3,
9596       9.8,
9597       28.5,
9598       -5,
9599       41.4,
9600       1,
9601       42.4,
9602       0,
9603       null,
9604       null
9605     ],
9606     [
9607       "1989-06",
9608       18.9,
9609       8.8,
9610       13.9,
9611       29,
9612       0,
9613       70.6,
9614       0,
9615       70.6,
9616       0,
9617       null,
9618       null
9619     ],
9620     [
9621       "1989-07",
9622       25.1,
9623       12.1,
9624       18.6,
9625       33,
9626       3,
9627       65.2,
9628       0,
9629       65.2,
9630       0,
9631       null,
9632       null
9633     ],
9634     [
9635       "1989-08",
9636       20.5,
9637       10.2,
9638       15.4,
9639       29,
9640       2,
9641       63.8,
9642       0,
9643       63.8,
9644       0,
9645       null,
9646       null
9647     ],
9648     [
9649       "1989-09",
9650       17.5,
9651       7.6,
9652       12.6,
9653       27,
9654       -2,
9655       51.2,
9656       0,
9657       51.2,
9658       0,
9659       null,
9660       null
9661     ],
9662     [
9663       "1989-10",
9664       8.7,
9665       0.8,
9666       4.8,
9667       23.5,
9668       -5,
9669       38.3,
9670       56.6,
9671       94.9,
9672       null,
9673       null,
9674       null
9675     ],
9676     [
9677       "1989-11",
9678       -5,
9679       -12.1,
9680       -8.6,
9681       6,
9682       -30,
9683       19.5,
9684       118.6,
9685       138.1,
9686       null,
9687       null,
9688       null
9689     ],
9690     [
9691       "1989-12",
9692       -16.2,
9693       -25.9,
9694       -21.1,
9695       -9,
9696       -36,
9697       0,
9698       61.6,
9699       61.6,
9700       null,
9701       null,
9702       null
9703     ],
9704     [
9705       "1990-01",
9706       -8.6,
9707       -21.1,
9708       -14.9,
9709       0,
9710       -34,
9711       0,
9712       98.4,
9713       98.4,
9714       null,
9715       null,
9716       null
9717     ],
9718     [
9719       "1990-02",
9720       -8.2,
9721       -22.5,
9722       -15.4,
9723       8,
9724       -35,
9725       0,
9726       39.6,
9727       39.6,
9728       null,
9729       null,
9730       null
9731     ],
9732     [
9733       "1990-03",
9734       0.2,
9735       -12.1,
9736       -6,
9737       12,
9738       -33,
9739       21.2,
9740       7.4,
9741       28.6,
9742       null,
9743       null,
9744       null
9745     ],
9746     [
9747       "1990-04",
9748       5.7,
9749       -6.8,
9750       -0.6,
9751       24,
9752       -19,
9753       36.5,
9754       35,
9755       71.5,
9756       0,
9757       null,
9758       null
9759     ],
9760     [
9761       "1990-05",
9762       12.3,
9763       0.7,
9764       6.5,
9765       28,
9766       -10,
9767       64.1,
9768       16,
9769       80.1,
9770       0,
9771       null,
9772       null
9773     ],
9774     [
9775       "1990-06",
9776       19,
9777       8.2,
9778       13.6,
9779       27,
9780       -1,
9781       111.5,
9782       1.6,
9783       113.1,
9784       0,
9785       null,
9786       null
9787     ],
9788     [
9789       "1990-07",
9790       24.5,
9791       10.9,
9792       17.7,
9793       30.5,
9794       4,
9795       115.7,
9796       0,
9797       115.7,
9798       0,
9799       null,
9800       null
9801     ],
9802     [
9803       "1990-08",
9804       20.7,
9805       9,
9806       14.9,
9807       28,
9808       0,
9809       119.3,
9810       0,
9811       119.3,
9812       0,
9813       null,
9814       null
9815     ],
9816     [
9817       "1990-09",
9818       12.4,
9819       3.5,
9820       8,
9821       22.5,
9822       -3,
9823       134.1,
9824       1.6,
9825       135.7,
9826       0,
9827       null,
9828       null
9829     ],
9830     [
9831       "1990-10",
9832       6.1,
9833       0.4,
9834       3.3,
9835       15,
9836       -5,
9837       56.5,
9838       27.4,
9839       83.9,
9840       0,
9841       null,
9842       null
9843     ],
9844     [
9845       "1990-11",
9846       0.2,
9847       -5,
9848       -2.4,
9849       11.5,
9850       -17,
9851       18.8,
9852       28,
9853       46.8,
9854       null,
9855       null,
9856       null
9857     ],
9858     [
9859       "1990-12",
9860       -8.6,
9861       -19.9,
9862       -14.3,
9863       6,
9864       -35,
9865       0,
9866       47.4,
9867       47.4,
9868       null,
9869       null,
9870       null
9871     ],
9872     [
9873       "1991-01",
9874       -14.7,
9875       -27.9,
9876       -21.3,
9877       -3,
9878       -38,
9879       0,
9880       41.2,
9881       41.2,
9882       null,
9883       null,
9884       null
9885     ],
9886     [
9887       "1991-02",
9888       -5.8,
9889       -18.9,
9890       -12.3,
9891       9,
9892       -33,
9893       0,
9894       28.5,
9895       28.5,
9896       null,
9897       null,
9898       null
9899     ],
9900     [
9901       "1991-03",
9902       -0.7,
9903       -16.6,
9904       -8.7,
9905       11.5,
9906       -32,
9907       14.5,
9908       36,
9909       50.5,
9910       null,
9911       null,
9912       null
9913     ],
9914     [
9915       "1991-04",
9916       9.5,
9917       -3.3,
9918       3.1,
9919       23,
9920       -22,
9921       16.3,
9922       0,
9923       16.3,
9924       0,
9925       null,
9926       null
9927     ],
9928     [
9929       "1991-05",
9930       15.8,
9931       3.9,
9932       9.8,
9933       28,
9934       -6,
9935       111.9,
9936       0,
9937       111.9,
9938       0,
9939       null,
9940       null
9941     ],
9942     [
9943       "1991-06",
9944       22.6,
9945       10.2,
9946       16.4,
9947       30.5,
9948       2,
9949       39.7,
9950       0,
9951       39.7,
9952       0,
9953       null,
9954       null
9955     ],
9956     [
9957       "1991-07",
9958       23.4,
9959       12.6,
9960       18,
9961       33.5,
9962       6,
9963       92.6,
9964       0,
9965       92.6,
9966       0,
9967       null,
9968       null
9969     ],
9970     [
9971       "1991-08",
9972       23,
9973       11.2,
9974       17.1,
9975       33.5,
9976       4,
9977       94.2,
9978       0,
9979       94.2,
9980       0,
9981       null,
9982       null
9983     ],
9984     [
9985       "1991-09",
9986       13.8,
9987       5.8,
9988       9.8,
9989       24,
9990       -4,
9991       159.8,
9992       2.4,
9993       162.2,
9994       0,
9995       null,
9996       null
9997     ],
9998     [
9999       "1991-10",
10000       6.2,
10001       -0.5,
10002       2.9,
10003       21,
10004       -7,
10005       61.9,
10006       8.2,
10007       70.1,
10008       0,
10009       null,
10010       null
10011     ],
10012     [
10013       "1991-11",
10014       -0.5,
10015       -7.3,
10016       -4,
10017       9,
10018       -18,
10019       14,
10020       82.4,
10021       96.4,
10022       null,
10023       null,
10024       null
10025     ],
10026     [
10027       "1991-12",
10028       -8.4,
10029       -18.8,
10030       -13.6,
10031       3,
10032       -31,
10033       0,
10034       32.9,
10035       32.9,
10036       null,
10037       null,
10038       null
10039     ],
10040     [
10041       "1992-01",
10042       -11.6,
10043       -21.7,
10044       -16.7,
10045       2,
10046       -39,
10047       0.4,
10048       43.8,
10049       44.2,
10050       null,
10051       null,
10052       null
10053     ],
10054     [
10055       "1992-02",
10056       -9.9,
10057       -24.4,
10058       -17.1,
10059       -1,
10060       -38,
10061       0,
10062       33.6,
10063       33.6,
10064       null,
10065       null,
10066       null
10067     ],
10068     [
10069       "1992-03",
10070       -5.8,
10071       -19.7,
10072       -12.7,
10073       5,
10074       -32,
10075       1,
10076       25.7,
10077       26.7,
10078       null,
10079       null,
10080       null
10081     ],
10082     [
10083       "1992-04",
10084       4.1,
10085       -7.6,
10086       -1.7,
10087       13,
10088       -19,
10089       96.8,
10090       9.9,
10091       106.7,
10092       null,
10093       null,
10094       null
10095     ],
10096     [
10097       "1992-05",
10098       14.8,
10099       2.7,
10100       8.8,
10101       31,
10102       -8,
10103       44,
10104       8.5,
10105       52.5,
10106       0,
10107       null,
10108       null
10109     ],
10110     [
10111       "1992-06",
10112       18,
10113       6,
10114       12,
10115       29,
10116       -2,
10117       61.8,
10118       0,
10119       61.8,
10120       0,
10121       null,
10122       null
10123     ],
10124     [
10125       "1992-07",
10126       19.1,
10127       9.7,
10128       14.4,
10129       28,
10130       1,
10131       145.4,
10132       0,
10133       145.4,
10134       0,
10135       null,
10136       null
10137     ],
10138     [
10139       "1992-08",
10140       18.5,
10141       9.8,
10142       14.1,
10143       27,
10144       4,
10145       95.1,
10146       0,
10147       95.1,
10148       0,
10149       null,
10150       null
10151     ],
10152     [
10153       "1992-09",
10154       14.8,
10155       6.7,
10156       10.7,
10157       26.5,
10158       -2,
10159       151.8,
10160       1,
10161       152.8,
10162       null,
10163       null,
10164       null
10165     ],
10166     [
10167       "1992-10",
10168       4.5,
10169       -0.6,
10170       2,
10171       18,
10172       -5.5,
10173       59,
10174       22.7,
10175       81.7,
10176       null,
10177       null,
10178       null
10179     ],
10180     [
10181       "1992-11",
10182       -2.5,
10183       -7.1,
10184       -4.8,
10185       4.5,
10186       -20,
10187       15.5,
10188       65.5,
10189       81,
10190       null,
10191       null,
10192       null
10193     ],
10194     [
10195       "1992-12",
10196       -9.5,
10197       -17.4,
10198       -13.5,
10199       2,
10200       -30,
10201       33,
10202       82.3,
10203       115.3,
10204       null,
10205       null,
10206       null
10207     ],
10208     [
10209       "1993-01",
10210       -12,
10211       -22.6,
10212       -17.3,
10213       2,
10214       -40,
10215       0,
10216       37.5,
10217       37.5,
10218       null,
10219       null,
10220       null
10221     ],
10222     [
10223       "1993-02",
10224       -12.8,
10225       -27.8,
10226       -20.3,
10227       4,
10228       -41,
10229       0,
10230       17.9,
10231       17.9,
10232       null,
10233       null,
10234       null
10235     ],
10236     [
10237       "1993-03",
10238       -2.1,
10239       -16.2,
10240       -9.1,
10241       17,
10242       -36,
10243       0,
10244       21.4,
10245       21.4,
10246       null,
10247       null,
10248       null
10249     ],
10250     [
10251       "1993-04",
10252       4.4,
10253       -6.7,
10254       -1.2,
10255       15,
10256       -16.5,
10257       56.9,
10258       26.2,
10259       83.1,
10260       null,
10261       null,
10262       null
10263     ],
10264     [
10265       "1993-05",
10266       13,
10267       2.8,
10268       7.9,
10269       30,
10270       -1,
10271       67.2,
10272       0.2,
10273       67.4,
10274       0,
10275       null,
10276       null
10277     ],
10278     [
10279       "1993-06",
10280       19.3,
10281       8.8,
10282       14.1,
10283       29,
10284       0,
10285       64.9,
10286       0,
10287       64.9,
10288       0,
10289       null,
10290       null
10291     ],
10292     [
10293       "1993-07",
10294       22.6,
10295       12.8,
10296       17.7,
10297       29,
10298       6,
10299       111.9,
10300       0,
10301       111.9,
10302       0,
10303       null,
10304       null
10305     ],
10306     [
10307       "1993-08",
10308       23.3,
10309       12.4,
10310       17.8,
10311       31,
10312       5.5,
10313       81.3,
10314       0,
10315       81.3,
10316       0,
10317       null,
10318       null
10319     ],
10320     [
10321       "1993-09",
10322       12.5,
10323       4.1,
10324       8.3,
10325       21,
10326       -3,
10327       128,
10328       0,
10329       128,
10330       0,
10331       null,
10332       null
10333     ],
10334     [
10335       "1993-10",
10336       4.1,
10337       -1.8,
10338       1.2,
10339       11,
10340       -7,
10341       63.4,
10342       5.6,
10343       69,
10344       null,
10345       null,
10346       null
10347     ],
10348     [
10349       "1993-11",
10350       -3.1,
10351       -10.5,
10352       -6.8,
10353       5,
10354       -24,
10355       6,
10356       23.5,
10357       29.5,
10358       null,
10359       null,
10360       null
10361     ],
10362     [
10363       "1993-12",
10364       -9.6,
10365       -17.6,
10366       -13.6,
10367       2,
10368       -40,
10369       6.5,
10370       34.4,
10371       40.9,
10372       null,
10373       null,
10374       null
10375     ],
10376     [
10377       "1994-01",
10378       -20.7,
10379       -31.7,
10380       -26.2,
10381       -5,
10382       -41,
10383       0,
10384       28.1,
10385       28.1,
10386       null,
10387       null,
10388       null
10389     ],
10390     [
10391       "1994-02",
10392       -12,
10393       -24.6,
10394       -18.3,
10395       10,
10396       -37,
10397       1.2,
10398       19.1,
10399       20.3,
10400       null,
10401       null,
10402       null
10403     ],
10404     [
10405       "1994-03",
10406       -1.6,
10407       -13.3,
10408       -7.4,
10409       7,
10410       -26,
10411       1.7,
10412       34.5,
10413       36.2,
10414       null,
10415       null,
10416       null
10417     ],
10418     [
10419       "1994-04",
10420       3.9,
10421       -8.5,
10422       -2.3,
10423       20,
10424       -26,
10425       31,
10426       46.4,
10427       77.4,
10428       null,
10429       null,
10430       null
10431     ],
10432     [
10433       "1994-05",
10434       12.3,
10435       -0.5,
10436       5.9,
10437       23,
10438       -10,
10439       48.7,
10440       2,
10441       50.7,
10442       0,
10443       null,
10444       null
10445     ],
10446     [
10447       "1994-06",
10448       21.7,
10449       8.7,
10450       15.2,
10451       34,
10452       -1,
10453       65.5,
10454       0,
10455       65.5,
10456       0,
10457       null,
10458       null
10459     ],
10460     [
10461       "1994-07",
10462       21.9,
10463       11.2,
10464       16.6,
10465       27,
10466       5,
10467       122.8,
10468       0,
10469       122.8,
10470       0,
10471       null,
10472       null
10473     ],
10474     [
10475       "1994-08",
10476       19,
10477       8.5,
10478       13.8,
10479       28.5,
10480       2,
10481       109.1,
10482       0,
10483       109.1,
10484       0,
10485       null,
10486       null
10487     ],
10488     [
10489       "1994-09",
10490       16.2,
10491       7.1,
10492       11.6,
10493       24,
10494       0,
10495       48.6,
10496       0,
10497       48.6,
10498       0,
10499       null,
10500       null
10501     ],
10502     [
10503       "1994-10",
10504       11.1,
10505       3,
10506       7.1,
10507       21,
10508       -7,
10509       32.4,
10510       0.2,
10511       32.6,
10512       0,
10513       null,
10514       null
10515     ],
10516     [
10517       "1994-11",
10518       2.8,
10519       -4.4,
10520       -0.8,
10521       14,
10522       -16,
10523       21.8,
10524       48.1,
10525       69.9,
10526       null,
10527       null,
10528       null
10529     ],
10530     [
10531       "1994-12",
10532       -2.9,
10533       -13,
10534       -8,
10535       8,
10536       -34,
10537       8,
10538       43.6,
10539       51.6,
10540       null,
10541       null,
10542       null
10543     ],
10544     [
10545       "1995-01",
10546       -10.4,
10547       -19.7,
10548       -15.1,
10549       2,
10550       -37,
10551       0,
10552       44.6,
10553       44.6,
10554       null,
10555       null,
10556       null
10557     ],
10558     [
10559       "1995-02",
10560       -12.3,
10561       -24.6,
10562       -18.4,
10563       -4,
10564       -37,
10565       0,
10566       70.5,
10567       70.5,
10568       null,
10569       null,
10570       null
10571     ],
10572     [
10573       "1995-03",
10574       -1.8,
10575       -12.8,
10576       -7.3,
10577       18,
10578       -36,
10579       9.6,
10580       35.6,
10581       45.2,
10582       null,
10583       null,
10584       null
10585     ],
10586     [
10587       "1995-04",
10588       3,
10589       -7.2,
10590       -2.1,
10591       12,
10592       -21,
10593       19.3,
10594       28.9,
10595       48.2,
10596       0,
10597       null,
10598       null
10599     ],
10600     [
10601       "1995-05",
10602       14.7,
10603       2.5,
10604       8.6,
10605       33,
10606       -5.5,
10607       41.5,
10608       0,
10609       41.5,
10610       0,
10611       null,
10612       null
10613     ],
10614     [
10615       "1995-06",
10616       23.8,
10617       10.7,
10618       17.3,
10619       40,
10620       0,
10621       42.6,
10622       0,
10623       42.6,
10624       0,
10625       null,
10626       null
10627     ],
10628     [
10629       "1995-07",
10630       23.1,
10631       13,
10632       18.1,
10633       32,
10634       6,
10635       76.9,
10636       0,
10637       76.9,
10638       0,
10639       null,
10640       null
10641     ],
10642     [
10643       "1995-08",
10644       24.3,
10645       13.7,
10646       19,
10647       31.5,
10648       7,
10649       35.2,
10650       0,
10651       35.2,
10652       0,
10653       null,
10654       null
10655     ],
10656     [
10657       "1995-09",
10658       13.9,
10659       4.9,
10660       9.4,
10661       25,
10662       -2,
10663       159.6,
10664       0,
10665       159.6,
10666       0,
10667       null,
10668       null
10669     ],
10670     [
10671       "1995-10",
10672       6.8,
10673       1.6,
10674       4.2,
10675       22,
10676       -6,
10677       123.4,
10678       2.4,
10679       125.8,
10680       0,
10681       null,
10682       null
10683     ],
10684     [
10685       "1995-11",
10686       -5.5,
10687       -13.6,
10688       -9.5,
10689       4,
10690       -30,
10691       0,
10692       98,
10693       98,
10694       null,
10695       null,
10696       null
10697     ],
10698     [
10699       "1995-12",
10700       -11,
10701       -21,
10702       -16,
10703       -3,
10704       -33,
10705       0,
10706       57,
10707       57,
10708       null,
10709       null,
10710       null
10711     ],
10712     [
10713       "1996-01",
10714       -14.8,
10715       -27.1,
10716       -20.9,
10717       0,
10718       -39,
10719       0,
10720       64,
10721       64,
10722       null,
10723       null,
10724       null
10725     ],
10726     [
10727       "1996-02",
10728       -10.8,
10729       -25.3,
10730       -18,
10731       2,
10732       -44,
10733       0,
10734       27,
10735       27,
10736       null,
10737       null,
10738       null
10739     ],
10740     [
10741       "1996-03",
10742       -5,
10743       -19,
10744       -12,
10745       10,
10746       -38,
10747       1.5,
10748       69.5,
10749       71,
10750       null,
10751       null,
10752       null
10753     ],
10754     [
10755       "1996-04",
10756       2.2,
10757       -9.5,
10758       -3.6,
10759       17,
10760       -27,
10761       6.1,
10762       51.5,
10763       57.6,
10764       null,
10765       null,
10766       null
10767     ],
10768     [
10769       "1996-05",
10770       12,
10771       -1.5,
10772       5.3,
10773       27,
10774       -12,
10775       13.1,
10776       2,
10777       15.1,
10778       0,
10779       null,
10780       null
10781     ],
10782     [
10783       "1996-06",
10784       23.9,
10785       10.8,
10786       17.3,
10787       33,
10788       0,
10789       51.4,
10790       0,
10791       51.4,
10792       0,
10793       null,
10794       null
10795     ],
10796     [
10797       "1996-07",
10798       22,
10799       11,
10800       16.5,
10801       29,
10802       4,
10803       98.8,
10804       0,
10805       98.8,
10806       0,
10807       null,
10808       null
10809     ],
10810     [
10811       "1996-08",
10812       23.9,
10813       12.3,
10814       18.1,
10815       30,
10816       5,
10817       54.8,
10818       0,
10819       54.8,
10820       0,
10821       null,
10822       null
10823     ],
10824     [
10825       "1996-09",
10826       18.6,
10827       7.8,
10828       13.2,
10829       29,
10830       -1,
10831       66.1,
10832       0,
10833       66.1,
10834       0,
10835       null,
10836       null
10837     ],
10838     [
10839       "1996-10",
10840       6.9,
10841       0.2,
10842       3.6,
10843       16,
10844       -8,
10845       110.3,
10846       18,
10847       128.3,
10848       null,
10849       null,
10850       null
10851     ],
10852     [
10853       "1996-11",
10854       -1.5,
10855       -7.6,
10856       -4.6,
10857       8,
10858       -20,
10859       11.1,
10860       28.9,
10861       40,
10862       null,
10863       null,
10864       null
10865     ],
10866     [
10867       "1996-12",
10868       -7.9,
10869       -16.1,
10870       -12,
10871       3,
10872       -39,
10873       0.2,
10874       128.4,
10875       128.6,
10876       null,
10877       null,
10878       null
10879     ],
10880     [
10881       "1997-01",
10882       -13.7,
10883       -23.9,
10884       -18.8,
10885       -3,
10886       -39,
10887       0,
10888       152,
10889       152,
10890       null,
10891       null,
10892       null
10893     ],
10894     [
10895       "1997-02",
10896       -9.4,
10897       -24,
10898       -16.7,
10899       0,
10900       -39,
10901       0,
10902       31.4,
10903       31.4,
10904       null,
10905       null,
10906       null
10907     ],
10908     [
10909       "1997-03",
10910       -5.2,
10911       -20.3,
10912       -12.8,
10913       5,
10914       -31,
10915       0,
10916       67.1,
10917       67.1,
10918       null,
10919       null,
10920       null
10921     ],
10922     [
10923       "1997-04",
10924       5.9,
10925       -6.8,
10926       -0.5,
10927       15,
10928       -20,
10929       30.6,
10930       8,
10931       38.6,
10932       null,
10933       null,
10934       null
10935     ]
10936   ]
10937 }