weather.gc.ca/Monthly/6081928.tab

   1 {
   2   "license": "CC-BY-4.0",
   3   "description": {
   4     "en": "Crystal Falls Monthly Weather Data",
   5     "fr": "Données météorologiques mensuelles de Crystal 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       "1922-01",
 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       "1922-02",
 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       "1922-03",
 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       "1922-04",
 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       "1922-05",
 186       19.8,
 187       null,
 188       null,
 189       25.6,
 190       null,
 191       36.1,
 192       0,
 193       36.1,
 194       null,
 195       null,
 196       null
 197     ],
 198     [
 199       "1922-06",
 200       20.7,
 201       8.1,
 202       14.4,
 203       28.9,
 204       -1.1,
 205       33.8,
 206       0,
 207       33.8,
 208       null,
 209       null,
 210       null
 211     ],
 212     [
 213       "1922-07",
 214       21.8,
 215       11.5,
 216       16.7,
 217       25,
 218       2.8,
 219       79.8,
 220       0,
 221       79.8,
 222       null,
 223       null,
 224       null
 225     ],
 226     [
 227       "1922-08",
 228       23.2,
 229       8.8,
 230       16,
 231       31.7,
 232       1.7,
 233       26.9,
 234       0,
 235       26.9,
 236       null,
 237       null,
 238       null
 239     ],
 240     [
 241       "1922-09",
 242       20.8,
 243       4.8,
 244       12.8,
 245       30.6,
 246       -5,
 247       9.1,
 248       0,
 249       9.1,
 250       null,
 251       null,
 252       null
 253     ],
 254     [
 255       "1922-10",
 256       7.1,
 257       -1.9,
 258       2.6,
 259       24.4,
 260       -14.4,
 261       65,
 262       4.6,
 263       69.6,
 264       null,
 265       null,
 266       null
 267     ],
 268     [
 269       "1922-11",
 270       3.2,
 271       -3.9,
 272       -0.4,
 273       12.8,
 274       -18.9,
 275       38.9,
 276       34.3,
 277       73.2,
 278       null,
 279       null,
 280       null
 281     ],
 282     [
 283       "1922-12",
 284       -4.5,
 285       -9.9,
 286       -7.2,
 287       7.8,
 288       -30,
 289       2.5,
 290       68.8,
 291       71.4,
 292       null,
 293       null,
 294       null
 295     ],
 296     [
 297       "1923-01",
 298       -8.9,
 299       -20.9,
 300       -14.9,
 301       1.1,
 302       -35.6,
 303       0.3,
 304       40.6,
 305       40.9,
 306       null,
 307       null,
 308       null
 309     ],
 310     [
 311       "1923-02",
 312       -11.1,
 313       -29.4,
 314       -20.3,
 315       0.6,
 316       -42.8,
 317       0,
 318       42.7,
 319       42.7,
 320       null,
 321       null,
 322       null
 323     ],
 324     [
 325       "1923-03",
 326       -2.7,
 327       -23.6,
 328       -13.2,
 329       7.2,
 330       -39.4,
 331       8.9,
 332       63.5,
 333       72.4,
 334       null,
 335       null,
 336       null
 337     ],
 338     [
 339       "1923-04",
 340       5.7,
 341       -8.9,
 342       -1.6,
 343       21.7,
 344       -27.2,
 345       3.3,
 346       75.2,
 347       78.5,
 348       null,
 349       null,
 350       null
 351     ],
 352     [
 353       "1923-05",
 354       16.3,
 355       1.7,
 356       9,
 357       28.3,
 358       -5,
 359       40.1,
 360       5.1,
 361       45.2,
 362       null,
 363       null,
 364       null
 365     ],
 366     [
 367       "1923-06",
 368       23.3,
 369       9.9,
 370       16.6,
 371       30,
 372       -1.1,
 373       61.7,
 374       0,
 375       61.7,
 376       null,
 377       null,
 378       null
 379     ],
 380     [
 381       "1923-07",
 382       24.8,
 383       11.8,
 384       18.3,
 385       30,
 386       7.2,
 387       82.3,
 388       0,
 389       82.3,
 390       null,
 391       null,
 392       null
 393     ],
 394     [
 395       "1923-08",
 396       21.3,
 397       9.2,
 398       15.3,
 399       27.8,
 400       2.2,
 401       112.5,
 402       0,
 403       112.5,
 404       null,
 405       null,
 406       null
 407     ],
 408     [
 409       "1923-09",
 410       18.4,
 411       5.7,
 412       12.1,
 413       27.2,
 414       -2.8,
 415       56.4,
 416       0,
 417       56.4,
 418       null,
 419       null,
 420       null
 421     ],
 422     [
 423       "1923-10",
 424       11.6,
 425       -1.2,
 426       5.2,
 427       21.7,
 428       -12.2,
 429       27.9,
 430       7.6,
 431       35.6,
 432       null,
 433       null,
 434       null
 435     ],
 436     [
 437       "1923-11",
 438       1.7,
 439       -4.8,
 440       -1.6,
 441       13.9,
 442       -13.9,
 443       27.9,
 444       6.1,
 445       34,
 446       null,
 447       null,
 448       null
 449     ],
 450     [
 451       "1923-12",
 452       -1.3,
 453       -10.6,
 454       -6,
 455       8.9,
 456       -32.8,
 457       40.6,
 458       48.3,
 459       88.9,
 460       null,
 461       null,
 462       null
 463     ],
 464     [
 465       "1924-01",
 466       -11.1,
 467       -22.8,
 468       -17,
 469       0.6,
 470       -41.1,
 471       3.8,
 472       115.6,
 473       119.4,
 474       null,
 475       null,
 476       null
 477     ],
 478     [
 479       "1924-02",
 480       -8.3,
 481       -24.1,
 482       -16.2,
 483       0,
 484       -38.9,
 485       0,
 486       38.9,
 487       38.9,
 488       null,
 489       null,
 490       null
 491     ],
 492     [
 493       "1924-03",
 494       -0.3,
 495       -10.8,
 496       -5.6,
 497       8.3,
 498       -23.3,
 499       15.2,
 500       21.1,
 501       36.3,
 502       null,
 503       null,
 504       null
 505     ],
 506     [
 507       "1924-04",
 508       6.2,
 509       -3.6,
 510       1.3,
 511       18.3,
 512       -17.8,
 513       23.1,
 514       5.8,
 515       29,
 516       null,
 517       null,
 518       null
 519     ],
 520     [
 521       "1924-05",
 522       11.1,
 523       2.6,
 524       6.9,
 525       18.3,
 526       -6.7,
 527       57.7,
 528       0.8,
 529       58.4,
 530       null,
 531       null,
 532       null
 533     ],
 534     [
 535       "1924-06",
 536       19.4,
 537       6.7,
 538       13.1,
 539       24.4,
 540       0,
 541       48.3,
 542       0,
 543       48.3,
 544       null,
 545       null,
 546       null
 547     ],
 548     [
 549       "1924-07",
 550       19.7,
 551       9.7,
 552       14.7,
 553       25.6,
 554       3.3,
 555       83.3,
 556       0,
 557       83.3,
 558       null,
 559       null,
 560       null
 561     ],
 562     [
 563       "1924-08",
 564       19.6,
 565       9.6,
 566       14.6,
 567       26.1,
 568       1.7,
 569       42.2,
 570       0,
 571       42.2,
 572       null,
 573       null,
 574       null
 575     ],
 576     [
 577       "1924-09",
 578       14.8,
 579       4.3,
 580       9.6,
 581       26.1,
 582       -3.3,
 583       70.4,
 584       0,
 585       70.4,
 586       null,
 587       null,
 588       null
 589     ],
 590     [
 591       "1924-10",
 592       11.9,
 593       0.7,
 594       6.3,
 595       18.9,
 596       -5.6,
 597       52.1,
 598       0,
 599       52.1,
 600       null,
 601       null,
 602       null
 603     ],
 604     [
 605       "1924-11",
 606       0.2,
 607       -5.9,
 608       -2.9,
 609       10,
 610       -20,
 611       88.6,
 612       30.5,
 613       119.1,
 614       null,
 615       null,
 616       null
 617     ],
 618     [
 619       "1924-12",
 620       -9.7,
 621       -20.3,
 622       -15,
 623       3.3,
 624       -35.6,
 625       29.5,
 626       66.8,
 627       96.3,
 628       null,
 629       null,
 630       null
 631     ],
 632     [
 633       "1925-01",
 634       -10.8,
 635       -24,
 636       -17.4,
 637       -2.2,
 638       -37.2,
 639       0,
 640       59.9,
 641       59.9,
 642       null,
 643       null,
 644       null
 645     ],
 646     [
 647       "1925-02",
 648       -6.1,
 649       -16.2,
 650       -11.2,
 651       8.9,
 652       -37.2,
 653       13.7,
 654       40.6,
 655       54.4,
 656       null,
 657       null,
 658       null
 659     ],
 660     [
 661       "1925-03",
 662       -1.1,
 663       -10.9,
 664       -6,
 665       11.7,
 666       -28.3,
 667       26.2,
 668       56.6,
 669       82.8,
 670       null,
 671       null,
 672       null
 673     ],
 674     [
 675       "1925-04",
 676       8.7,
 677       -2.2,
 678       3.3,
 679       20.6,
 680       -9.4,
 681       14.5,
 682       17.8,
 683       32.3,
 684       null,
 685       null,
 686       null
 687     ],
 688     [
 689       "1925-05",
 690       10.8,
 691       1.7,
 692       6.3,
 693       21.1,
 694       -5.6,
 695       30.7,
 696       0,
 697       30.7,
 698       null,
 699       null,
 700       null
 701     ],
 702     [
 703       "1925-06",
 704       19.3,
 705       10.3,
 706       14.8,
 707       28.9,
 708       -1.7,
 709       100.6,
 710       0,
 711       100.6,
 712       null,
 713       null,
 714       null
 715     ],
 716     [
 717       "1925-07",
 718       19.3,
 719       10.6,
 720       15,
 721       24.4,
 722       0,
 723       74.2,
 724       0,
 725       74.2,
 726       null,
 727       null,
 728       null
 729     ],
 730     [
 731       "1925-08",
 732       23.4,
 733       10.6,
 734       17,
 735       30,
 736       0,
 737       19.3,
 738       0,
 739       19.3,
 740       null,
 741       null,
 742       null
 743     ],
 744     [
 745       "1925-09",
 746       15.4,
 747       5.7,
 748       10.6,
 749       23.9,
 750       -4.4,
 751       111.8,
 752       0,
 753       111.8,
 754       null,
 755       null,
 756       null
 757     ],
 758     [
 759       "1925-10",
 760       2.8,
 761       -2.3,
 762       0.3,
 763       10.6,
 764       -11.1,
 765       52.1,
 766       30.5,
 767       82.6,
 768       null,
 769       null,
 770       null
 771     ],
 772     [
 773       "1925-11",
 774       -0.4,
 775       -5.9,
 776       -3.2,
 777       6.7,
 778       -23.3,
 779       56.9,
 780       28.2,
 781       85.1,
 782       null,
 783       null,
 784       null
 785     ],
 786     [
 787       "1925-12",
 788       -6.8,
 789       -14.5,
 790       -10.7,
 791       5,
 792       -35.6,
 793       16.8,
 794       58.4,
 795       75.2,
 796       null,
 797       null,
 798       null
 799     ],
 800     [
 801       "1926-01",
 802       -8.1,
 803       -19.2,
 804       -13.7,
 805       0,
 806       -38.3,
 807       7.4,
 808       84.6,
 809       91.9,
 810       null,
 811       null,
 812       null
 813     ],
 814     [
 815       "1926-02",
 816       -8.1,
 817       -19.3,
 818       -13.7,
 819       -1.1,
 820       -33.3,
 821       0,
 822       36.8,
 823       36.8,
 824       null,
 825       null,
 826       null
 827     ],
 828     [
 829       "1926-03",
 830       -5.7,
 831       -15.6,
 832       -10.7,
 833       3.9,
 834       -27.8,
 835       0,
 836       88.9,
 837       88.9,
 838       null,
 839       null,
 840       null
 841     ],
 842     [
 843       "1926-04",
 844       1.3,
 845       -8.4,
 846       -3.6,
 847       11.1,
 848       -22.2,
 849       19.8,
 850       30.5,
 851       50.3,
 852       null,
 853       null,
 854       null
 855     ],
 856     [
 857       "1926-05",
 858       12.3,
 859       1.3,
 860       6.8,
 861       22.2,
 862       -9.4,
 863       54.1,
 864       1.3,
 865       55.4,
 866       null,
 867       null,
 868       null
 869     ],
 870     [
 871       "1926-06",
 872       17.3,
 873       7,
 874       12.2,
 875       23.9,
 876       -2.2,
 877       49.5,
 878       0,
 879       49.5,
 880       null,
 881       null,
 882       null
 883     ],
 884     [
 885       "1926-07",
 886       21.4,
 887       10.8,
 888       16.1,
 889       27.2,
 890       4.4,
 891       111.3,
 892       0,
 893       111.3,
 894       null,
 895       null,
 896       null
 897     ],
 898     [
 899       "1926-08",
 900       19.5,
 901       10.3,
 902       14.9,
 903       26.1,
 904       0,
 905       47.8,
 906       0,
 907       47.8,
 908       null,
 909       null,
 910       null
 911     ],
 912     [
 913       "1926-09",
 914       13.4,
 915       5.6,
 916       9.5,
 917       18.9,
 918       -3.9,
 919       73.4,
 920       0,
 921       73.4,
 922       null,
 923       null,
 924       null
 925     ],
 926     [
 927       "1926-10",
 928       6.9,
 929       0.6,
 930       3.8,
 931       25.6,
 932       -8.3,
 933       47.5,
 934       7.1,
 935       54.6,
 936       null,
 937       null,
 938       null
 939     ],
 940     [
 941       "1926-11",
 942       -0.9,
 943       -7.7,
 944       -4.3,
 945       10,
 946       -17.8,
 947       74.7,
 948       60.5,
 949       135.1,
 950       null,
 951       null,
 952       null
 953     ],
 954     [
 955       "1926-12",
 956       -9.1,
 957       -16.9,
 958       -13,
 959       1.7,
 960       -33.9,
 961       1.3,
 962       49.5,
 963       50.8,
 964       null,
 965       null,
 966       null
 967     ],
 968     [
 969       "1927-01",
 970       null,
 971       null,
 972       null,
 973       null,
 974       null,
 975       null,
 976       null,
 977       null,
 978       null,
 979       null,
 980       null
 981     ],
 982     [
 983       "1927-02",
 984       null,
 985       null,
 986       null,
 987       null,
 988       null,
 989       null,
 990       null,
 991       null,
 992       null,
 993       null,
 994       null
 995     ],
 996     [
 997       "1927-03",
 998       null,
 999       null,
1000       null,
1001       null,
1002       null,
1003       null,
1004       null,
1005       null,
1006       null,
1007       null,
1008       null
1009     ],
1010     [
1011       "1927-04",
1012       null,
1013       null,
1014       null,
1015       null,
1016       null,
1017       null,
1018       null,
1019       null,
1020       null,
1021       null,
1022       null
1023     ],
1024     [
1025       "1927-05",
1026       null,
1027       null,
1028       null,
1029       null,
1030       null,
1031       null,
1032       null,
1033       null,
1034       null,
1035       null,
1036       null
1037     ],
1038     [
1039       "1927-06",
1040       null,
1041       null,
1042       null,
1043       null,
1044       null,
1045       null,
1046       null,
1047       null,
1048       null,
1049       null,
1050       null
1051     ],
1052     [
1053       "1927-07",
1054       null,
1055       null,
1056       null,
1057       null,
1058       null,
1059       null,
1060       null,
1061       null,
1062       null,
1063       null,
1064       null
1065     ],
1066     [
1067       "1927-08",
1068       null,
1069       null,
1070       null,
1071       null,
1072       null,
1073       null,
1074       null,
1075       null,
1076       null,
1077       null,
1078       null
1079     ],
1080     [
1081       "1927-09",
1082       null,
1083       null,
1084       null,
1085       null,
1086       null,
1087       null,
1088       null,
1089       null,
1090       null,
1091       null,
1092       null
1093     ],
1094     [
1095       "1927-10",
1096       null,
1097       null,
1098       null,
1099       null,
1100       null,
1101       null,
1102       null,
1103       null,
1104       null,
1105       null,
1106       null
1107     ],
1108     [
1109       "1927-11",
1110       null,
1111       null,
1112       null,
1113       null,
1114       null,
1115       null,
1116       null,
1117       null,
1118       null,
1119       null,
1120       null
1121     ],
1122     [
1123       "1927-12",
1124       null,
1125       null,
1126       null,
1127       null,
1128       null,
1129       null,
1130       null,
1131       null,
1132       null,
1133       null,
1134       null
1135     ],
1136     [
1137       "1928-01",
1138       null,
1139       -20.6,
1140       null,
1141       null,
1142       -37.8,
1143       6.4,
1144       74.9,
1145       81.3,
1146       null,
1147       null,
1148       null
1149     ],
1150     [
1151       "1928-02",
1152       -5.1,
1153       -25.2,
1154       -15.2,
1155       4.4,
1156       -42.8,
1157       0,
1158       81.3,
1159       81.3,
1160       null,
1161       null,
1162       null
1163     ],
1164     [
1165       "1928-03",
1166       -0.4,
1167       -14.1,
1168       -7.3,
1169       12.2,
1170       -35.6,
1171       16.5,
1172       57.2,
1173       73.7,
1174       null,
1175       null,
1176       null
1177     ],
1178     [
1179       "1928-04",
1180       5.8,
1181       -6.3,
1182       -0.3,
1183       14.4,
1184       -21.7,
1185       53.6,
1186       32.5,
1187       86.1,
1188       null,
1189       null,
1190       null
1191     ],
1192     [
1193       "1928-05",
1194       16.3,
1195       3.2,
1196       9.8,
1197       26.7,
1198       -5,
1199       43.7,
1200       0,
1201       43.7,
1202       null,
1203       null,
1204       null
1205     ],
1206     [
1207       "1928-06",
1208       20.4,
1209       8.3,
1210       14.4,
1211       27.2,
1212       -1.1,
1213       150.1,
1214       0,
1215       150.1,
1216       null,
1217       null,
1218       null
1219     ],
1220     [
1221       "1928-07",
1222       23.4,
1223       12.9,
1224       18.2,
1225       30,
1226       3.9,
1227       232.4,
1228       0,
1229       232.4,
1230       null,
1231       null,
1232       null
1233     ],
1234     [
1235       "1928-08",
1236       23.6,
1237       9.6,
1238       16.6,
1239       28.9,
1240       0.6,
1241       117.1,
1242       0,
1243       117.1,
1244       null,
1245       null,
1246       null
1247     ],
1248     [
1249       "1928-09",
1250       15.1,
1251       2.8,
1252       9,
1253       21.1,
1254       -3.9,
1255       179.3,
1256       0,
1257       179.3,
1258       null,
1259       null,
1260       null
1261     ],
1262     [
1263       "1928-10",
1264       11.6,
1265       1.7,
1266       6.7,
1267       21.1,
1268       -11.1,
1269       274.3,
1270       1.3,
1271       275.6,
1272       null,
1273       null,
1274       null
1275     ],
1276     [
1277       "1928-11",
1278       3.1,
1279       -6.3,
1280       -1.6,
1281       13.9,
1282       -18.9,
1283       87.1,
1284       24.1,
1285       111.3,
1286       null,
1287       null,
1288       null
1289     ],
1290     [
1291       "1928-12",
1292       -1.5,
1293       -10.4,
1294       -6,
1295       5.6,
1296       -24.4,
1297       13.7,
1298       45.7,
1299       59.4,
1300       null,
1301       null,
1302       null
1303     ],
1304     [
1305       "1929-01",
1306       -9.1,
1307       -24.4,
1308       -16.8,
1309       4.4,
1310       -41.1,
1311       3.8,
1312       137.2,
1313       141,
1314       null,
1315       null,
1316       null
1317     ],
1318     [
1319       "1929-02",
1320       -7.1,
1321       -24.7,
1322       -15.9,
1323       4.4,
1324       -35.6,
1325       0.8,
1326       29.2,
1327       30,
1328       null,
1329       null,
1330       null
1331     ],
1332     [
1333       "1929-03",
1334       null,
1335       null,
1336       null,
1337       null,
1338       null,
1339       null,
1340       null,
1341       null,
1342       null,
1343       null,
1344       null
1345     ],
1346     [
1347       "1929-04",
1348       8.7,
1349       -2.9,
1350       2.9,
1351       18.3,
1352       -22.2,
1353       104.1,
1354       16.5,
1355       120.7,
1356       null,
1357       null,
1358       null
1359     ],
1360     [
1361       "1929-05",
1362       13.7,
1363       2.2,
1364       8,
1365       30,
1366       -5,
1367       105.7,
1368       1.5,
1369       107.2,
1370       null,
1371       null,
1372       null
1373     ],
1374     [
1375       "1929-06",
1376       20.3,
1377       7.1,
1378       13.7,
1379       30.6,
1380       -1.1,
1381       144,
1382       0,
1383       144,
1384       null,
1385       null,
1386       null
1387     ],
1388     [
1389       "1929-07",
1390       23.6,
1391       9.3,
1392       16.5,
1393       29.4,
1394       1.1,
1395       127,
1396       0,
1397       127,
1398       null,
1399       null,
1400       null
1401     ],
1402     [
1403       "1929-08",
1404       21.4,
1405       7.9,
1406       14.7,
1407       26.7,
1408       0,
1409       56.6,
1410       0,
1411       56.6,
1412       null,
1413       null,
1414       null
1415     ],
1416     [
1417       "1929-09",
1418       17.9,
1419       5.3,
1420       11.6,
1421       31.1,
1422       -3.3,
1423       79.5,
1424       0,
1425       79.5,
1426       null,
1427       null,
1428       null
1429     ],
1430     [
1431       "1929-10",
1432       12.9,
1433       -0.7,
1434       6.1,
1435       23.3,
1436       -12.2,
1437       162.1,
1438       3.8,
1439       165.9,
1440       null,
1441       null,
1442       null
1443     ],
1444     [
1445       "1929-11",
1446       2.1,
1447       -8.2,
1448       -3.1,
1449       16.1,
1450       -30,
1451       32,
1452       40.6,
1453       72.6,
1454       null,
1455       null,
1456       null
1457     ],
1458     [
1459       "1929-12",
1460       -6.7,
1461       -17.6,
1462       -12.2,
1463       1.1,
1464       -31.7,
1465       0,
1466       54.1,
1467       54.1,
1468       null,
1469       null,
1470       null
1471     ],
1472     [
1473       "1930-01",
1474       -6.2,
1475       -19.7,
1476       -13,
1477       5.6,
1478       -39.4,
1479       54.4,
1480       35.1,
1481       89.4,
1482       null,
1483       null,
1484       null
1485     ],
1486     [
1487       "1930-02",
1488       -2.6,
1489       -18.9,
1490       -10.8,
1491       14.4,
1492       -42.2,
1493       41.1,
1494       26.7,
1495       67.8,
1496       null,
1497       null,
1498       null
1499     ],
1500     [
1501       "1930-03",
1502       0.4,
1503       -12.5,
1504       -6.1,
1505       10,
1506       -23.3,
1507       0.5,
1508       41.9,
1509       42.4,
1510       null,
1511       null,
1512       null
1513     ],
1514     [
1515       "1930-04",
1516       9.1,
1517       -4.2,
1518       2.5,
1519       20.6,
1520       -12.8,
1521       33.5,
1522       6.4,
1523       39.9,
1524       null,
1525       null,
1526       null
1527     ],
1528     [
1529       "1930-05",
1530       18.9,
1531       4.8,
1532       11.9,
1533       31.1,
1534       -5.6,
1535       90.7,
1536       0,
1537       90.7,
1538       null,
1539       null,
1540       null
1541     ],
1542     [
1543       "1930-06",
1544       23.2,
1545       11.9,
1546       17.6,
1547       31.1,
1548       4.4,
1549       226.6,
1550       0,
1551       226.6,
1552       null,
1553       null,
1554       null
1555     ],
1556     [
1557       "1930-07",
1558       23.3,
1559       10,
1560       16.7,
1561       29.4,
1562       1.7,
1563       76.2,
1564       0,
1565       76.2,
1566       null,
1567       null,
1568       null
1569     ],
1570     [
1571       "1930-08",
1572       24.1,
1573       9.7,
1574       16.9,
1575       30,
1576       2.2,
1577       22.9,
1578       0,
1579       22.9,
1580       null,
1581       null,
1582       null
1583     ],
1584     [
1585       "1930-09",
1586       19.1,
1587       5.2,
1588       12.2,
1589       27.8,
1590       -1.1,
1591       199.4,
1592       0,
1593       199.4,
1594       null,
1595       null,
1596       null
1597     ],
1598     [
1599       "1930-10",
1600       11.9,
1601       0.4,
1602       6.2,
1603       23.9,
1604       -8.3,
1605       65,
1606       0.8,
1607       65.8,
1608       null,
1609       null,
1610       null
1611     ],
1612     [
1613       "1930-11",
1614       5.4,
1615       -2.7,
1616       1.4,
1617       15,
1618       -20,
1619       32.5,
1620       8.9,
1621       41.4,
1622       null,
1623       null,
1624       null
1625     ],
1626     [
1627       "1930-12",
1628       -2.6,
1629       -13.9,
1630       -8.3,
1631       6.1,
1632       -31.7,
1633       0,
1634       52.8,
1635       52.8,
1636       null,
1637       null,
1638       null
1639     ],
1640     [
1641       "1931-01",
1642       -6.4,
1643       -19.7,
1644       -13.1,
1645       2.2,
1646       -38.9,
1647       0,
1648       22.9,
1649       22.9,
1650       null,
1651       null,
1652       null
1653     ],
1654     [
1655       "1931-02",
1656       -2.9,
1657       -14.7,
1658       -8.8,
1659       3.3,
1660       -31.7,
1661       0,
1662       38.1,
1663       38.1,
1664       null,
1665       null,
1666       null
1667     ],
1668     [
1669       "1931-03",
1670       2.3,
1671       -8.6,
1672       -3.2,
1673       11.1,
1674       -23.9,
1675       2.8,
1676       37.8,
1677       40.6,
1678       null,
1679       null,
1680       null
1681     ],
1682     [
1683       "1931-04",
1684       9.6,
1685       -2.8,
1686       3.4,
1687       23.9,
1688       -11.1,
1689       111.5,
1690       1.3,
1691       112.8,
1692       null,
1693       null,
1694       null
1695     ],
1696     [
1697       "1931-05",
1698       17.3,
1699       4.1,
1700       10.7,
1701       27.8,
1702       -1.7,
1703       102.1,
1704       0,
1705       102.1,
1706       null,
1707       null,
1708       null
1709     ],
1710     [
1711       "1931-06",
1712       23.1,
1713       8.9,
1714       16,
1715       32.2,
1716       -0.6,
1717       106.2,
1718       0,
1719       106.2,
1720       null,
1721       null,
1722       null
1723     ],
1724     [
1725       "1931-07",
1726       26.6,
1727       13.1,
1728       19.9,
1729       36.1,
1730       4.4,
1731       195.6,
1732       0,
1733       195.6,
1734       null,
1735       null,
1736       null
1737     ],
1738     [
1739       "1931-08",
1740       23.6,
1741       9.4,
1742       16.5,
1743       30.6,
1744       0,
1745       63.5,
1746       0,
1747       63.5,
1748       null,
1749       null,
1750       null
1751     ],
1752     [
1753       "1931-09",
1754       21,
1755       6.7,
1756       13.9,
1757       33.3,
1758       -2.2,
1759       250.4,
1760       0,
1761       250.4,
1762       null,
1763       null,
1764       null
1765     ],
1766     [
1767       "1931-10",
1768       14.2,
1769       2.4,
1770       8.3,
1771       24.4,
1772       -5.6,
1773       159.3,
1774       0,
1775       159.3,
1776       null,
1777       null,
1778       null
1779     ],
1780     [
1781       "1931-11",
1782       7.9,
1783       -1.1,
1784       3.4,
1785       17.8,
1786       -12.2,
1787       160,
1788       7.6,
1789       167.6,
1790       null,
1791       null,
1792       null
1793     ],
1794     [
1795       "1931-12",
1796       0.2,
1797       -9,
1798       -4.4,
1799       5.6,
1800       -25,
1801       5.8,
1802       11.4,
1803       17.3,
1804       null,
1805       null,
1806       null
1807     ],
1808     [
1809       "1932-01",
1810       0.1,
1811       -8.7,
1812       -4.3,
1813       8.9,
1814       -25.6,
1815       64.8,
1816       42.9,
1817       107.7,
1818       null,
1819       null,
1820       null
1821     ],
1822     [
1823       "1932-02",
1824       -3.3,
1825       -14.3,
1826       -8.8,
1827       10,
1828       -31.1,
1829       29.7,
1830       48.3,
1831       78,
1832       null,
1833       null,
1834       null
1835     ],
1836     [
1837       "1932-03",
1838       -1,
1839       -13.1,
1840       -7.1,
1841       12.2,
1842       -27.8,
1843       50.3,
1844       32,
1845       82.3,
1846       null,
1847       null,
1848       null
1849     ],
1850     [
1851       "1932-04",
1852       7.3,
1853       -4.4,
1854       1.5,
1855       22.8,
1856       -19.4,
1857       41.4,
1858       23.1,
1859       64.5,
1860       null,
1861       null,
1862       null
1863     ],
1864     [
1865       "1932-05",
1866       17.8,
1867       3.6,
1868       10.7,
1869       27.8,
1870       -5.6,
1871       52.3,
1872       0.8,
1873       53.1,
1874       null,
1875       null,
1876       null
1877     ],
1878     [
1879       "1932-06",
1880       23.6,
1881       9.3,
1882       16.5,
1883       30.6,
1884       2.8,
1885       58.2,
1886       0,
1887       58.2,
1888       null,
1889       null,
1890       null
1891     ],
1892     [
1893       "1932-07",
1894       22.9,
1895       9.8,
1896       16.4,
1897       28.3,
1898       1.7,
1899       51.1,
1900       0,
1901       51.1,
1902       null,
1903       null,
1904       null
1905     ],
1906     [
1907       "1932-08",
1908       24.4,
1909       10.9,
1910       17.7,
1911       31.1,
1912       3.9,
1913       113.3,
1914       0,
1915       113.3,
1916       null,
1917       null,
1918       null
1919     ],
1920     [
1921       "1932-09",
1922       19.3,
1923       5.3,
1924       12.3,
1925       26.1,
1926       -3.9,
1927       62.7,
1928       0,
1929       62.7,
1930       null,
1931       null,
1932       null
1933     ],
1934     [
1935       "1932-10",
1936       11,
1937       2.2,
1938       6.6,
1939       21.1,
1940       -6.7,
1941       173.5,
1942       11.7,
1943       185.2,
1944       null,
1945       null,
1946       null
1947     ],
1948     [
1949       "1932-11",
1950       1.9,
1951       -7.2,
1952       -2.7,
1953       11.1,
1954       -24.4,
1955       32.3,
1956       17.3,
1957       49.5,
1958       null,
1959       null,
1960       null
1961     ],
1962     [
1963       "1932-12",
1964       -2.5,
1965       -11.6,
1966       -7.1,
1967       7.8,
1968       -36.7,
1969       35.3,
1970       36.8,
1971       72.1,
1972       null,
1973       null,
1974       null
1975     ],
1976     [
1977       "1933-01",
1978       -1.6,
1979       -11.2,
1980       -6.4,
1981       5.6,
1982       -26.1,
1983       33,
1984       17.3,
1985       50.3,
1986       null,
1987       null,
1988       null
1989     ],
1990     [
1991       "1933-02",
1992       -4.4,
1993       -16.3,
1994       -10.4,
1995       5.6,
1996       -38.9,
1997       7.1,
1998       59.7,
1999       66.8,
2000       null,
2001       null,
2002       null
2003     ],
2004     [
2005       "1933-03",
2006       0.1,
2007       -11.3,
2008       -5.6,
2009       10,
2010       -30.6,
2011       0.3,
2012       18,
2013       18.3,
2014       null,
2015       null,
2016       null
2017     ],
2018     [
2019       "1933-04",
2020       9.3,
2021       -0.7,
2022       4.3,
2023       19.4,
2024       -7.2,
2025       76.5,
2026       0,
2027       76.5,
2028       null,
2029       null,
2030       null
2031     ],
2032     [
2033       "1933-05",
2034       18.1,
2035       4.2,
2036       11.2,
2037       26.1,
2038       -3.3,
2039       74.7,
2040       0,
2041       74.7,
2042       null,
2043       null,
2044       null
2045     ],
2046     [
2047       "1933-06",
2048       24.6,
2049       9.6,
2050       17.1,
2051       31.7,
2052       1.1,
2053       35.1,
2054       0,
2055       35.1,
2056       null,
2057       null,
2058       null
2059     ],
2060     [
2061       "1933-07",
2062       25.9,
2063       11.4,
2064       18.7,
2065       32.8,
2066       4.4,
2067       64.5,
2068       0,
2069       64.5,
2070       null,
2071       null,
2072       null
2073     ],
2074     [
2075       "1933-08",
2076       24.4,
2077       8.5,
2078       16.5,
2079       31.1,
2080       1.7,
2081       54.1,
2082       0,
2083       54.1,
2084       null,
2085       null,
2086       null
2087     ],
2088     [
2089       "1933-09",
2090       20.3,
2091       7.4,
2092       13.9,
2093       29.4,
2094       -3.9,
2095       88.1,
2096       0,
2097       88.1,
2098       null,
2099       null,
2100       null
2101     ],
2102     [
2103       "1933-10",
2104       10,
2105       1,
2106       5.5,
2107       21.1,
2108       -13.3,
2109       97.5,
2110       5.1,
2111       102.6,
2112       null,
2113       null,
2114       null
2115     ],
2116     [
2117       "1933-11",
2118       -1.9,
2119       -13.9,
2120       -7.9,
2121       19.4,
2122       -28.9,
2123       43.2,
2124       45.2,
2125       88.4,
2126       null,
2127       null,
2128       null
2129     ],
2130     [
2131       "1933-12",
2132       -8.4,
2133       -19.8,
2134       -14.1,
2135       3.9,
2136       -38.3,
2137       12.4,
2138       67.3,
2139       79.8,
2140       null,
2141       null,
2142       null
2143     ],
2144     [
2145       "1934-01",
2146       -5.2,
2147       -15.9,
2148       -10.6,
2149       3.9,
2150       -38.3,
2151       13.7,
2152       30.5,
2153       44.2,
2154       null,
2155       null,
2156       null
2157     ],
2158     [
2159       "1934-02",
2160       -11.9,
2161       -30.6,
2162       -21.3,
2163       0.6,
2164       -48.9,
2165       0,
2166       24.1,
2167       24.1,
2168       null,
2169       null,
2170       null
2171     ],
2172     [
2173       "1934-03",
2174       -1.8,
2175       -13.9,
2176       -7.9,
2177       10.6,
2178       -34.4,
2179       12.4,
2180       22.4,
2181       34.8,
2182       null,
2183       null,
2184       null
2185     ],
2186     [
2187       "1934-04",
2188       6.8,
2189       -2.8,
2190       2,
2191       21.7,
2192       -12.2,
2193       43.4,
2194       12.7,
2195       56.1,
2196       null,
2197       null,
2198       null
2199     ],
2200     [
2201       "1934-05",
2202       17.8,
2203       2.1,
2204       10,
2205       26.7,
2206       -5.6,
2207       49.5,
2208       0,
2209       49.5,
2210       null,
2211       null,
2212       null
2213     ],
2214     [
2215       "1934-06",
2216       23.4,
2217       9.3,
2218       16.4,
2219       31.7,
2220       -1.7,
2221       98.8,
2222       0,
2223       98.8,
2224       null,
2225       null,
2226       null
2227     ],
2228     [
2229       "1934-07",
2230       25.2,
2231       10.7,
2232       18,
2233       31.1,
2234       4.4,
2235       96.8,
2236       0,
2237       96.8,
2238       null,
2239       null,
2240       null
2241     ],
2242     [
2243       "1934-08",
2244       21.9,
2245       7,
2246       14.5,
2247       30,
2248       -1.7,
2249       56.1,
2250       0,
2251       56.1,
2252       null,
2253       null,
2254       null
2255     ],
2256     [
2257       "1934-09",
2258       20.2,
2259       8.8,
2260       14.5,
2261       25.6,
2262       -2.2,
2263       146.6,
2264       0,
2265       146.6,
2266       null,
2267       null,
2268       null
2269     ],
2270     [
2271       "1934-10",
2272       10.3,
2273       0.4,
2274       5.4,
2275       18.9,
2276       -12.8,
2277       40.4,
2278       4.1,
2279       44.5,
2280       null,
2281       null,
2282       null
2283     ],
2284     [
2285       "1934-11",
2286       4.6,
2287       -0.8,
2288       1.9,
2289       12.8,
2290       -9.4,
2291       102.4,
2292       12.7,
2293       115.1,
2294       null,
2295       null,
2296       null
2297     ],
2298     [
2299       "1934-12",
2300       -6,
2301       -17.3,
2302       -11.7,
2303       6.1,
2304       -28.9,
2305       0,
2306       23.1,
2307       23.1,
2308       null,
2309       null,
2310       null
2311     ],
2312     [
2313       "1935-01",
2314       -8.9,
2315       -22.9,
2316       -15.9,
2317       4.4,
2318       -42.8,
2319       11.4,
2320       58.4,
2321       69.9,
2322       null,
2323       null,
2324       null
2325     ],
2326     [
2327       "1935-02",
2328       -5.7,
2329       -18.9,
2330       -12.3,
2331       2.2,
2332       -40,
2333       0,
2334       20.3,
2335       20.3,
2336       null,
2337       null,
2338       null
2339     ],
2340     [
2341       "1935-03",
2342       1,
2343       -11.8,
2344       -5.4,
2345       8.9,
2346       -28.3,
2347       9.4,
2348       33,
2349       42.4,
2350       null,
2351       null,
2352       null
2353     ],
2354     [
2355       "1935-04",
2356       9.4,
2357       -3.1,
2358       3.2,
2359       18.3,
2360       -11.7,
2361       41.9,
2362       0.8,
2363       42.7,
2364       null,
2365       null,
2366       null
2367     ],
2368     [
2369       "1935-05",
2370       15.1,
2371       1.1,
2372       8.1,
2373       25,
2374       -5,
2375       19.6,
2376       0,
2377       19.6,
2378       null,
2379       null,
2380       null
2381     ],
2382     [
2383       "1935-06",
2384       21.2,
2385       8.1,
2386       14.7,
2387       27.8,
2388       1.1,
2389       130.6,
2390       0,
2391       130.6,
2392       null,
2393       null,
2394       null
2395     ],
2396     [
2397       "1935-07",
2398       26.9,
2399       13.6,
2400       20.3,
2401       33.9,
2402       6.1,
2403       50,
2404       0,
2405       50,
2406       null,
2407       null,
2408       null
2409     ],
2410     [
2411       "1935-08",
2412       25.2,
2413       9.6,
2414       17.4,
2415       33.9,
2416       -0.6,
2417       38.6,
2418       0,
2419       38.6,
2420       null,
2421       null,
2422       null
2423     ],
2424     [
2425       "1935-09",
2426       16.8,
2427       3.7,
2428       10.3,
2429       27.2,
2430       -5.6,
2431       66.3,
2432       0,
2433       66.3,
2434       null,
2435       null,
2436       null
2437     ],
2438     [
2439       "1935-10",
2440       11.8,
2441       1.4,
2442       6.6,
2443       21.1,
2444       -5,
2445       88.1,
2446       1.3,
2447       89.4,
2448       null,
2449       null,
2450       null
2451     ],
2452     [
2453       "1935-11",
2454       3.2,
2455       -5.3,
2456       -1.1,
2457       12.8,
2458       -21.1,
2459       56.4,
2460       17.3,
2461       73.7,
2462       null,
2463       null,
2464       null
2465     ],
2466     [
2467       "1935-12",
2468       -5.9,
2469       -16.2,
2470       -11.1,
2471       3.3,
2472       -34.4,
2473       1.3,
2474       19.8,
2475       21.1,
2476       null,
2477       null,
2478       null
2479     ],
2480     [
2481       "1936-01",
2482       -8.3,
2483       -19.7,
2484       -14,
2485       1.7,
2486       -40,
2487       0,
2488       47.8,
2489       47.8,
2490       null,
2491       null,
2492       null
2493     ],
2494     [
2495       "1936-02",
2496       -8.5,
2497       -24,
2498       -16.3,
2499       5.6,
2500       -40,
2501       3.8,
2502       33,
2503       36.8,
2504       null,
2505       null,
2506       null
2507     ],
2508     [
2509       "1936-03",
2510       1.7,
2511       -8.3,
2512       -3.3,
2513       11.7,
2514       -31.1,
2515       35.6,
2516       34.3,
2517       69.9,
2518       null,
2519       null,
2520       null
2521     ],
2522     [
2523       "1936-04",
2524       6.1,
2525       -3.9,
2526       1.1,
2527       15.6,
2528       -25.6,
2529       26.7,
2530       30.5,
2531       57.2,
2532       null,
2533       null,
2534       null
2535     ],
2536     [
2537       "1936-05",
2538       17.2,
2539       3.8,
2540       10.5,
2541       28.3,
2542       -7.2,
2543       65.5,
2544       0,
2545       65.5,
2546       null,
2547       null,
2548       null
2549     ],
2550     [
2551       "1936-06",
2552       21.6,
2553       6.4,
2554       14,
2555       28.3,
2556       -1.1,
2557       73.2,
2558       0,
2559       73.2,
2560       null,
2561       null,
2562       null
2563     ],
2564     [
2565       "1936-07",
2566       26.4,
2567       10.7,
2568       18.6,
2569       37.8,
2570       2.8,
2571       55.9,
2572       0,
2573       55.9,
2574       null,
2575       null,
2576       null
2577     ],
2578     [
2579       "1936-08",
2580       22.8,
2581       7.3,
2582       15.1,
2583       30.6,
2584       0,
2585       60.5,
2586       0,
2587       60.5,
2588       null,
2589       null,
2590       null
2591     ],
2592     [
2593       "1936-09",
2594       19.2,
2595       6.7,
2596       13,
2597       28.9,
2598       -5.6,
2599       111.5,
2600       0,
2601       111.5,
2602       null,
2603       null,
2604       null
2605     ],
2606     [
2607       "1936-10",
2608       9.5,
2609       -0.7,
2610       4.4,
2611       21.1,
2612       -14.4,
2613       116.8,
2614       0,
2615       116.8,
2616       null,
2617       null,
2618       null
2619     ],
2620     [
2621       "1936-11",
2622       0.1,
2623       -9.7,
2624       -4.8,
2625       15.6,
2626       -32.8,
2627       37.8,
2628       12.7,
2629       50.5,
2630       null,
2631       null,
2632       null
2633     ],
2634     [
2635       "1936-12",
2636       -2.3,
2637       -12.8,
2638       -7.6,
2639       8.9,
2640       -29.4,
2641       64.8,
2642       23.9,
2643       88.6,
2644       null,
2645       null,
2646       null
2647     ],
2648     [
2649       "1937-01",
2650       -2.7,
2651       -16.1,
2652       -9.4,
2653       6.1,
2654       -38.9,
2655       23.6,
2656       31.8,
2657       55.4,
2658       null,
2659       null,
2660       null
2661     ],
2662     [
2663       "1937-02",
2664       -1.8,
2665       -14.4,
2666       -8.1,
2667       8.9,
2668       -31.1,
2669       40.4,
2670       33,
2671       73.4,
2672       null,
2673       null,
2674       null
2675     ],
2676     [
2677       "1937-03",
2678       -1.8,
2679       -13.7,
2680       -7.8,
2681       5,
2682       -32.8,
2683       0,
2684       18.5,
2685       18.5,
2686       null,
2687       null,
2688       null
2689     ],
2690     [
2691       "1937-04",
2692       9.2,
2693       -1,
2694       4.1,
2695       22.8,
2696       -8.3,
2697       68.1,
2698       8.9,
2699       77,
2700       null,
2701       null,
2702       null
2703     ],
2704     [
2705       "1937-05",
2706       18.9,
2707       3.9,
2708       11.4,
2709       28.9,
2710       -2.8,
2711       32,
2712       0,
2713       32,
2714       null,
2715       null,
2716       null
2717     ],
2718     [
2719       "1937-06",
2720       23.3,
2721       7.7,
2722       15.5,
2723       32.2,
2724       -0.6,
2725       52.1,
2726       0,
2727       52.1,
2728       null,
2729       null,
2730       null
2731     ],
2732     [
2733       "1937-07",
2734       25.9,
2735       11.3,
2736       18.6,
2737       32.2,
2738       5.6,
2739       97.8,
2740       0,
2741       97.8,
2742       null,
2743       null,
2744       null
2745     ],
2746     [
2747       "1937-08",
2748       26.9,
2749       12,
2750       19.5,
2751       32.2,
2752       2.8,
2753       71.9,
2754       0,
2755       71.9,
2756       null,
2757       null,
2758       null
2759     ],
2760     [
2761       "1937-09",
2762       18.2,
2763       5.8,
2764       12,
2765       30,
2766       -2.8,
2767       111.3,
2768       0,
2769       111.3,
2770       null,
2771       null,
2772       null
2773     ],
2774     [
2775       "1937-10",
2776       8.8,
2777       0.3,
2778       4.6,
2779       18.3,
2780       -9.4,
2781       98.6,
2782       7.6,
2783       106.2,
2784       null,
2785       null,
2786       null
2787     ],
2788     [
2789       "1937-11",
2790       4.4,
2791       -3.5,
2792       0.5,
2793       11.1,
2794       -13.3,
2795       56.6,
2796       10.2,
2797       66.8,
2798       null,
2799       null,
2800       null
2801     ],
2802     [
2803       "1937-12",
2804       -5.2,
2805       -15.7,
2806       -10.5,
2807       3.3,
2808       -28.9,
2809       0,
2810       55.9,
2811       55.9,
2812       null,
2813       null,
2814       null
2815     ],
2816     [
2817       "1938-01",
2818       -7.5,
2819       -23.6,
2820       -15.6,
2821       8.9,
2822       -37.2,
2823       70.1,
2824       41.9,
2825       112,
2826       null,
2827       null,
2828       null
2829     ],
2830     [
2831       "1938-02",
2832       -3.9,
2833       -18.3,
2834       -11.1,
2835       5.6,
2836       -33.3,
2837       8.4,
2838       82.6,
2839       90.9,
2840       null,
2841       null,
2842       null
2843     ],
2844     [
2845       "1938-03",
2846       3,
2847       -13.1,
2848       -5.1,
2849       19.4,
2850       -40.6,
2851       73.9,
2852       51.1,
2853       125,
2854       null,
2855       null,
2856       null
2857     ],
2858     [
2859       "1938-04",
2860       10.1,
2861       -1.5,
2862       4.3,
2863       23.3,
2864       -15.6,
2865       80.5,
2866       5.8,
2867       86.4,
2868       null,
2869       null,
2870       null
2871     ],
2872     [
2873       "1938-05",
2874       18.9,
2875       3.9,
2876       11.4,
2877       29.4,
2878       -2.2,
2879       50,
2880       0,
2881       50,
2882       null,
2883       null,
2884       null
2885     ],
2886     [
2887       "1938-06",
2888       23.4,
2889       8.8,
2890       16.1,
2891       32.2,
2892       1.1,
2893       87.6,
2894       0,
2895       87.6,
2896       null,
2897       null,
2898       null
2899     ],
2900     [
2901       "1938-07",
2902       26.3,
2903       11.1,
2904       18.7,
2905       30,
2906       6.1,
2907       73.2,
2908       0,
2909       73.2,
2910       null,
2911       null,
2912       null
2913     ],
2914     [
2915       "1938-08",
2916       25.5,
2917       10.9,
2918       18.2,
2919       34.4,
2920       1.1,
2921       130.6,
2922       0,
2923       130.6,
2924       null,
2925       null,
2926       null
2927     ],
2928     [
2929       "1938-09",
2930       17.6,
2931       4.3,
2932       11,
2933       25,
2934       -2.8,
2935       104.9,
2936       0,
2937       104.9,
2938       null,
2939       null,
2940       null
2941     ],
2942     [
2943       "1938-10",
2944       15.6,
2945       1.1,
2946       8.4,
2947       25.6,
2948       -7.8,
2949       33.5,
2950       0,
2951       33.5,
2952       null,
2953       null,
2954       null
2955     ],
2956     [
2957       "1938-11",
2958       9.5,
2959       -4.4,
2960       2.6,
2961       18.9,
2962       -18.3,
2963       46.2,
2964       12.7,
2965       58.9,
2966       null,
2967       null,
2968       null
2969     ],
2970     [
2971       "1938-12",
2972       0,
2973       -12.5,
2974       -6.3,
2975       7.2,
2976       -38.3,
2977       19.3,
2978       85.1,
2979       104.4,
2980       null,
2981       null,
2982       null
2983     ],
2984     [
2985       "1939-01",
2986       -3.1,
2987       -23.1,
2988       -13.1,
2989       6.1,
2990       -42.8,
2991       24.1,
2992       76.2,
2993       100.3,
2994       null,
2995       null,
2996       null
2997     ],
2998     [
2999       "1939-02",
3000       -1.8,
3001       -22.4,
3002       -12.1,
3003       5.6,
3004       -40,
3005       30.5,
3006       89.7,
3007       120.1,
3008       null,
3009       null,
3010       null
3011     ],
3012     [
3013       "1939-03",
3014       -0.2,
3015       -17.8,
3016       -9,
3017       7.2,
3018       -40,
3019       0.5,
3020       82.6,
3021       83.1,
3022       null,
3023       null,
3024       null
3025     ],
3026     [
3027       "1939-04",
3028       7.3,
3029       -4.4,
3030       1.5,
3031       22.2,
3032       -13.3,
3033       56.9,
3034       8.4,
3035       65.3,
3036       null,
3037       null,
3038       null
3039     ],
3040     [
3041       "1939-05",
3042       18.6,
3043       4.2,
3044       11.4,
3045       27.8,
3046       -4.4,
3047       81,
3048       3.8,
3049       84.8,
3050       null,
3051       null,
3052       null
3053     ],
3054     [
3055       "1939-06",
3056       23.5,
3057       9.5,
3058       16.5,
3059       29.4,
3060       2.2,
3061       127.3,
3062       0,
3063       127.3,
3064       null,
3065       null,
3066       null
3067     ],
3068     [
3069       "1939-07",
3070       26.2,
3071       11.7,
3072       19,
3073       31.7,
3074       3.9,
3075       34,
3076       0,
3077       34,
3078       null,
3079       null,
3080       null
3081     ],
3082     [
3083       "1939-08",
3084       26.2,
3085       11.1,
3086       18.7,
3087       33.9,
3088       3.9,
3089       121.7,
3090       0,
3091       121.7,
3092       null,
3093       null,
3094       null
3095     ],
3096     [
3097       "1939-09",
3098       18,
3099       4.5,
3100       11.3,
3101       32.2,
3102       -3.3,
3103       56.4,
3104       0,
3105       56.4,
3106       null,
3107       null,
3108       null
3109     ],
3110     [
3111       "1939-10",
3112       10.7,
3113       -0.7,
3114       5,
3115       23.3,
3116       -12.2,
3117       111.8,
3118       12.4,
3119       124.2,
3120       null,
3121       null,
3122       null
3123     ],
3124     [
3125       "1939-11",
3126       3.6,
3127       -8.6,
3128       -2.5,
3129       10.6,
3130       -18.9,
3131       24.4,
3132       14,
3133       38.4,
3134       null,
3135       null,
3136       null
3137     ],
3138     [
3139       "1939-12",
3140       -1.4,
3141       -11.6,
3142       -6.5,
3143       8.9,
3144       -28.9,
3145       15.7,
3146       28.2,
3147       43.9,
3148       null,
3149       null,
3150       null
3151     ],
3152     [
3153       "1940-01",
3154       -8.3,
3155       -23.7,
3156       -16,
3157       2.8,
3158       -35.6,
3159       0,
3160       39.9,
3161       39.9,
3162       null,
3163       null,
3164       null
3165     ],
3166     [
3167       "1940-02",
3168       -4.7,
3169       -22.2,
3170       -13.5,
3171       0.6,
3172       -33.3,
3173       0,
3174       20.3,
3175       20.3,
3176       null,
3177       null,
3178       null
3179     ],
3180     [
3181       "1940-03",
3182       -0.9,
3183       -17.8,
3184       -9.4,
3185       10.6,
3186       -30,
3187       0,
3188       36.3,
3189       36.3,
3190       null,
3191       null,
3192       null
3193     ],
3194     [
3195       "1940-04",
3196       9,
3197       -5,
3198       2,
3199       22.2,
3200       -13.3,
3201       17,
3202       11.9,
3203       29,
3204       null,
3205       null,
3206       null
3207     ],
3208     [
3209       "1940-05",
3210       17.2,
3211       4,
3212       10.6,
3213       28.9,
3214       -3.9,
3215       124,
3216       0,
3217       124,
3218       null,
3219       null,
3220       null
3221     ],
3222     [
3223       "1940-06",
3224       21,
3225       8.6,
3226       14.8,
3227       31.7,
3228       -0.6,
3229       96.8,
3230       0,
3231       96.8,
3232       null,
3233       null,
3234       null
3235     ],
3236     [
3237       "1940-07",
3238       25.3,
3239       11.1,
3240       18.2,
3241       31.1,
3242       2.2,
3243       91.2,
3244       0,
3245       91.2,
3246       null,
3247       null,
3248       null
3249     ],
3250     [
3251       "1940-08",
3252       22.7,
3253       9.7,
3254       16.2,
3255       30,
3256       0,
3257       119.1,
3258       0,
3259       119.1,
3260       null,
3261       null,
3262       null
3263     ],
3264     [
3265       "1940-09",
3266       18.1,
3267       6.4,
3268       12.3,
3269       24.4,
3270       -3.9,
3271       66.5,
3272       0,
3273       66.5,
3274       null,
3275       null,
3276       null
3277     ],
3278     [
3279       "1940-10",
3280       10.6,
3281       -1.7,
3282       4.5,
3283       21.1,
3284       -10.6,
3285       31.2,
3286       0.8,
3287       32,
3288       null,
3289       null,
3290       null
3291     ],
3292     [
3293       "1940-11",
3294       1.7,
3295       -7.3,
3296       -2.8,
3297       13.3,
3298       -26.1,
3299       80,
3300       46.5,
3301       126.5,
3302       null,
3303       null,
3304       null
3305     ],
3306     [
3307       "1940-12",
3308       -4.9,
3309       -16.1,
3310       -10.5,
3311       2.8,
3312       -33.9,
3313       7.4,
3314       41.9,
3315       49.3,
3316       null,
3317       null,
3318       null
3319     ],
3320     [
3321       "1941-01",
3322       -10.1,
3323       -24.6,
3324       -17.4,
3325       -1.7,
3326       -40,
3327       0,
3328       46.5,
3329       46.5,
3330       null,
3331       null,
3332       null
3333     ],
3334     [
3335       "1941-02",
3336       -3.7,
3337       -19.3,
3338       -11.5,
3339       7.8,
3340       -32.2,
3341       0.5,
3342       36.1,
3343       36.6,
3344       null,
3345       null,
3346       null
3347     ],
3348     [
3349       "1941-03",
3350       -0.3,
3351       -18.5,
3352       -9.4,
3353       6.1,
3354       -28.9,
3355       0,
3356       19.8,
3357       19.8,
3358       null,
3359       null,
3360       null
3361     ],
3362     [
3363       "1941-04",
3364       13.4,
3365       -2.6,
3366       5.4,
3367       24.4,
3368       -12.2,
3369       78.7,
3370       0,
3371       78.7,
3372       null,
3373       null,
3374       null
3375     ],
3376     [
3377       "1941-05",
3378       18.6,
3379       2.9,
3380       10.8,
3381       27.2,
3382       -6.1,
3383       56.6,
3384       0,
3385       56.6,
3386       null,
3387       null,
3388       null
3389     ],
3390     [
3391       "1941-06",
3392       24.9,
3393       9.1,
3394       17,
3395       30.6,
3396       0,
3397       54.6,
3398       0,
3399       54.6,
3400       null,
3401       null,
3402       null
3403     ],
3404     [
3405       "1941-07",
3406       25.9,
3407       11.8,
3408       18.9,
3409       32.2,
3410       5,
3411       124.7,
3412       0,
3413       124.7,
3414       null,
3415       null,
3416       null
3417     ],
3418     [
3419       "1941-08",
3420       22.7,
3421       7.1,
3422       14.9,
3423       28.3,
3424       1.1,
3425       61,
3426       0,
3427       61,
3428       null,
3429       null,
3430       null
3431     ],
3432     [
3433       "1941-09",
3434       19.9,
3435       6,
3436       13,
3437       28.3,
3438       -4.4,
3439       75.9,
3440       0,
3441       75.9,
3442       null,
3443       null,
3444       null
3445     ],
3446     [
3447       "1941-10",
3448       11.3,
3449       0.1,
3450       5.7,
3451       20.6,
3452       -11.7,
3453       113.3,
3454       4.8,
3455       118.1,
3456       null,
3457       null,
3458       null
3459     ],
3460     [
3461       "1941-11",
3462       3.7,
3463       -3.6,
3464       0.1,
3465       16.1,
3466       -13.9,
3467       112.8,
3468       3.8,
3469       116.6,
3470       null,
3471       null,
3472       null
3473     ],
3474     [
3475       "1941-12",
3476       -2.1,
3477       -14.3,
3478       -8.2,
3479       13.3,
3480       -31.1,
3481       30.5,
3482       30.2,
3483       60.7,
3484       null,
3485       null,
3486       null
3487     ],
3488     [
3489       "1942-01",
3490       -4.7,
3491       -24.6,
3492       -14.7,
3493       6.1,
3494       -46.1,
3495       3.8,
3496       58.2,
3497       62,
3498       null,
3499       null,
3500       null
3501     ],
3502     [
3503       "1942-02",
3504       -4.7,
3505       -20.3,
3506       -12.5,
3507       5.6,
3508       -37.8,
3509       0,
3510       14,
3511       14,
3512       null,
3513       null,
3514       null
3515     ],
3516     [
3517       "1942-03",
3518       3.6,
3519       -10.1,
3520       -3.3,
3521       13.3,
3522       -23.3,
3523       41.4,
3524       57.7,
3525       99.1,
3526       null,
3527       null,
3528       null
3529     ],
3530     [
3531       "1942-04",
3532       13.2,
3533       -0.8,
3534       6.2,
3535       28.3,
3536       -15,
3537       30.2,
3538       11.9,
3539       42.2,
3540       null,
3541       null,
3542       null
3543     ],
3544     [
3545       "1942-05",
3546       17.9,
3547       4.2,
3548       11.1,
3549       28.9,
3550       -6.1,
3551       108.2,
3552       0,
3553       108.2,
3554       null,
3555       null,
3556       null
3557     ],
3558     [
3559       "1942-06",
3560       24.2,
3561       8.2,
3562       16.2,
3563       30,
3564       0,
3565       51.3,
3566       0,
3567       51.3,
3568       null,
3569       null,
3570       null
3571     ],
3572     [
3573       "1942-07",
3574       24.7,
3575       10.5,
3576       17.6,
3577       31.1,
3578       3.3,
3579       44.2,
3580       0,
3581       44.2,
3582       null,
3583       null,
3584       null
3585     ],
3586     [
3587       "1942-08",
3588       24.2,
3589       8.1,
3590       16.2,
3591       30,
3592       -1.1,
3593       36.1,
3594       0,
3595       36.1,
3596       null,
3597       null,
3598       null
3599     ],
3600     [
3601       "1942-09",
3602       18.7,
3603       4.9,
3604       11.8,
3605       28.9,
3606       -6.1,
3607       127.5,
3608       0,
3609       127.5,
3610       null,
3611       null,
3612       null
3613     ],
3614     [
3615       "1942-10",
3616       13.2,
3617       -1.2,
3618       6,
3619       21.1,
3620       -7.2,
3621       65,
3622       7.6,
3623       72.6,
3624       null,
3625       null,
3626       null
3627     ],
3628     [
3629       "1942-11",
3630       4.1,
3631       -7.8,
3632       -1.9,
3633       14.4,
3634       -17.8,
3635       52.8,
3636       21.3,
3637       74.2,
3638       null,
3639       null,
3640       null
3641     ],
3642     [
3643       "1942-12",
3644       -5.7,
3645       -18.9,
3646       -12.3,
3647       1.7,
3648       -42.2,
3649       12.7,
3650       47.8,
3651       60.5,
3652       null,
3653       null,
3654       null
3655     ],
3656     [
3657       "1943-01",
3658       -11.9,
3659       -25.7,
3660       -18.8,
3661       1.1,
3662       -43.9,
3663       0,
3664       51.6,
3665       51.6,
3666       null,
3667       null,
3668       null
3669     ],
3670     [
3671       "1943-02",
3672       -5.5,
3673       -18.6,
3674       -12.1,
3675       8.9,
3676       -45.6,
3677       0,
3678       58.4,
3679       58.4,
3680       null,
3681       null,
3682       null
3683     ],
3684     [
3685       "1943-03",
3686       -2,
3687       -20.2,
3688       -11.1,
3689       11.7,
3690       -41.7,
3691       10.2,
3692       120.9,
3693       131.1,
3694       null,
3695       null,
3696       null
3697     ],
3698     [
3699       "1943-04",
3700       5.5,
3701       -6.9,
3702       -0.7,
3703       16.7,
3704       -17.8,
3705       8.1,
3706       30.2,
3707       38.4,
3708       null,
3709       null,
3710       null
3711     ],
3712     [
3713       "1943-05",
3714       17.7,
3715       2.9,
3716       10.3,
3717       26.1,
3718       -5.6,
3719       54.1,
3720       20.8,
3721       74.9,
3722       null,
3723       null,
3724       null
3725     ],
3726     [
3727       "1943-06",
3728       23.6,
3729       10.7,
3730       17.2,
3731       30.6,
3732       1.7,
3733       117.3,
3734       0,
3735       117.3,
3736       null,
3737       null,
3738       null
3739     ],
3740     [
3741       "1943-07",
3742       26.6,
3743       11.4,
3744       19,
3745       33.9,
3746       3.3,
3747       24.1,
3748       0,
3749       24.1,
3750       null,
3751       null,
3752       null
3753     ],
3754     [
3755       "1943-08",
3756       23.2,
3757       10.4,
3758       16.8,
3759       29.4,
3760       2.2,
3761       148.1,
3762       0,
3763       148.1,
3764       null,
3765       null,
3766       null
3767     ],
3768     [
3769       "1943-09",
3770       17.9,
3771       3.9,
3772       10.9,
3773       28.9,
3774       -3.9,
3775       69.6,
3776       0,
3777       69.6,
3778       null,
3779       null,
3780       null
3781     ],
3782     [
3783       "1943-10",
3784       11.6,
3785       -0.9,
3786       5.4,
3787       22.8,
3788       -7.8,
3789       17.8,
3790       7.1,
3791       24.9,
3792       null,
3793       null,
3794       null
3795     ],
3796     [
3797       "1943-11",
3798       2.7,
3799       -3.6,
3800       -0.5,
3801       10.6,
3802       -21.1,
3803       55.4,
3804       15.5,
3805       70.9,
3806       null,
3807       null,
3808       null
3809     ],
3810     [
3811       "1943-12",
3812       -5,
3813       -17.1,
3814       -11.1,
3815       3.9,
3816       -37.2,
3817       2.5,
3818       31.5,
3819       34,
3820       null,
3821       null,
3822       null
3823     ],
3824     [
3825       "1944-01",
3826       -2.5,
3827       -17.6,
3828       -10.1,
3829       6.7,
3830       -33.9,
3831       5.1,
3832       27.7,
3833       32.8,
3834       null,
3835       null,
3836       null
3837     ],
3838     [
3839       "1944-02",
3840       -5.2,
3841       -23,
3842       -14.1,
3843       2.8,
3844       -38.9,
3845       6.9,
3846       33.5,
3847       40.4,
3848       null,
3849       null,
3850       null
3851     ],
3852     [
3853       "1944-03",
3854       -1.8,
3855       -18.6,
3856       -10.2,
3857       6.1,
3858       -33.9,
3859       2,
3860       59.2,
3861       61.2,
3862       null,
3863       null,
3864       null
3865     ],
3866     [
3867       "1944-04",
3868       7.7,
3869       -7.4,
3870       0.2,
3871       20.6,
3872       -22.2,
3873       23.4,
3874       6.4,
3875       29.7,
3876       null,
3877       null,
3878       null
3879     ],
3880     [
3881       "1944-05",
3882       20.9,
3883       5.6,
3884       13.3,
3885       30,
3886       -6.1,
3887       41.9,
3888       0,
3889       41.9,
3890       null,
3891       null,
3892       null
3893     ],
3894     [
3895       "1944-06",
3896       23.6,
3897       9.3,
3898       16.5,
3899       33.3,
3900       1.7,
3901       60.5,
3902       0,
3903       60.5,
3904       null,
3905       null,
3906       null
3907     ],
3908     [
3909       "1944-07",
3910       25.8,
3911       11.7,
3912       18.8,
3913       32.2,
3914       4.4,
3915       106.7,
3916       0,
3917       106.7,
3918       null,
3919       null,
3920       null
3921     ],
3922     [
3923       "1944-08",
3924       25.8,
3925       10,
3926       17.9,
3927       33.3,
3928       1.1,
3929       48.8,
3930       0,
3931       48.8,
3932       null,
3933       null,
3934       null
3935     ],
3936     [
3937       "1944-09",
3938       18.6,
3939       6.7,
3940       12.7,
3941       26.1,
3942       -3.9,
3943       162.3,
3944       0,
3945       162.3,
3946       null,
3947       null,
3948       null
3949     ],
3950     [
3951       "1944-10",
3952       11.4,
3953       -0.4,
3954       5.5,
3955       20,
3956       -8.3,
3957       61.2,
3958       0,
3959       61.2,
3960       null,
3961       null,
3962       null
3963     ],
3964     [
3965       "1944-11",
3966       3.7,
3967       -3.9,
3968       -0.1,
3969       18.9,
3970       -13.3,
3971       21.6,
3972       16.5,
3973       38.1,
3974       null,
3975       null,
3976       null
3977     ],
3978     [
3979       "1944-12",
3980       -5.1,
3981       -16.5,
3982       -10.8,
3983       3.9,
3984       -36.7,
3985       0.8,
3986       50.5,
3987       51.3,
3988       null,
3989       null,
3990       null
3991     ],
3992     [
3993       "1945-01",
3994       -10.9,
3995       -27.9,
3996       -19.4,
3997       1.7,
3998       -44.4,
3999       0,
4000       29.2,
4001       29.2,
4002       null,
4003       null,
4004       null
4005     ],
4006     [
4007       "1945-02",
4008       -3.3,
4009       -18.5,
4010       -10.9,
4011       4.4,
4012       -31.1,
4013       12.2,
4014       31.8,
4015       43.9,
4016       null,
4017       null,
4018       null
4019     ],
4020     [
4021       "1945-03",
4022       7.9,
4023       -9.8,
4024       -1,
4025       25,
4026       -31.1,
4027       22.9,
4028       25.9,
4029       48.8,
4030       null,
4031       null,
4032       null
4033     ],
4034     [
4035       "1945-04",
4036       10.8,
4037       -1.7,
4038       4.6,
4039       26.7,
4040       -9.4,
4041       39.4,
4042       3.8,
4043       43.2,
4044       null,
4045       null,
4046       null
4047     ],
4048     [
4049       "1945-05",
4050       15,
4051       1.5,
4052       8.3,
4053       23.9,
4054       -10,
4055       104.4,
4056       3.8,
4057       108.2,
4058       null,
4059       null,
4060       null
4061     ],
4062     [
4063       "1945-06",
4064       22.3,
4065       7.4,
4066       14.9,
4067       31.1,
4068       -3.3,
4069       50.3,
4070       0,
4071       50.3,
4072       null,
4073       null,
4074       null
4075     ],
4076     [
4077       "1945-07",
4078       24.8,
4079       10,
4080       17.4,
4081       32.8,
4082       1.7,
4083       53.3,
4084       0,
4085       53.3,
4086       null,
4087       null,
4088       null
4089     ],
4090     [
4091       "1945-08",
4092       24.6,
4093       9.5,
4094       17.1,
4095       30,
4096       1.7,
4097       147.8,
4098       0,
4099       147.8,
4100       null,
4101       null,
4102       null
4103     ],
4104     [
4105       "1945-09",
4106       18.1,
4107       5,
4108       11.6,
4109       29.4,
4110       -6.7,
4111       99.8,
4112       0,
4113       99.8,
4114       null,
4115       null,
4116       null
4117     ],
4118     [
4119       "1945-10",
4120       9.8,
4121       -0.3,
4122       4.8,
4123       20,
4124       -6.7,
4125       100.6,
4126       6.9,
4127       107.4,
4128       null,
4129       null,
4130       null
4131     ],
4132     [
4133       "1945-11",
4134       3.4,
4135       -5.7,
4136       -1.2,
4137       17.2,
4138       -20,
4139       46.7,
4140       22.4,
4141       69.1,
4142       null,
4143       null,
4144       null
4145     ],
4146     [
4147       "1945-12",
4148       -5.3,
4149       -16.8,
4150       -11.1,
4151       5,
4152       -30,
4153       1.8,
4154       35.8,
4155       37.6,
4156       null,
4157       null,
4158       null
4159     ],
4160     [
4161       "1946-01",
4162       -6,
4163       -22.4,
4164       -14.2,
4165       9.4,
4166       -40,
4167       12.4,
4168       72.6,
4169       85.1,
4170       null,
4171       null,
4172       null
4173     ],
4174     [
4175       "1946-02",
4176       -8.6,
4177       -26.2,
4178       -17.4,
4179       2.8,
4180       -41.7,
4181       9.4,
4182       48.3,
4183       57.7,
4184       null,
4185       null,
4186       null
4187     ],
4188     [
4189       "1946-03",
4190       7.7,
4191       -6.8,
4192       0.5,
4193       22.2,
4194       -26.7,
4195       41.9,
4196       7.6,
4197       49.5,
4198       null,
4199       null,
4200       null
4201     ],
4202     [
4203       "1946-04",
4204       9.4,
4205       -2.3,
4206       3.6,
4207       23.3,
4208       -8.9,
4209       26.4,
4210       13.7,
4211       40.1,
4212       null,
4213       null,
4214       null
4215     ],
4216     [
4217       "1946-05",
4218       15.4,
4219       2.6,
4220       9,
4221       27.8,
4222       -5.6,
4223       90.9,
4224       0,
4225       90.9,
4226       null,
4227       null,
4228       null
4229     ],
4230     [
4231       "1946-06",
4232       23.1,
4233       6.9,
4234       15,
4235       32.2,
4236       -1.7,
4237       41.7,
4238       0,
4239       41.7,
4240       null,
4241       null,
4242       null
4243     ],
4244     [
4245       "1946-07",
4246       25.6,
4247       10.3,
4248       18,
4249       30,
4250       2.2,
4251       90.2,
4252       0,
4253       90.2,
4254       null,
4255       null,
4256       null
4257     ],
4258     [
4259       "1946-08",
4260       22.7,
4261       8.2,
4262       15.5,
4263       30,
4264       1.1,
4265       81.5,
4266       0,
4267       81.5,
4268       null,
4269       null,
4270       null
4271     ],
4272     [
4273       "1946-09",
4274       20.7,
4275       5.7,
4276       13.2,
4277       30,
4278       -3.3,
4279       70.1,
4280       0,
4281       70.1,
4282       null,
4283       null,
4284       null
4285     ],
4286     [
4287       "1946-10",
4288       15.3,
4289       1.4,
4290       8.4,
4291       26.7,
4292       -7.8,
4293       56.9,
4294       0,
4295       56.9,
4296       null,
4297       null,
4298       null
4299     ],
4300     [
4301       "1946-11",
4302       3.9,
4303       -5.7,
4304       -0.9,
4305       15,
4306       -18.9,
4307       56.4,
4308       34.8,
4309       91.2,
4310       null,
4311       null,
4312       null
4313     ],
4314     [
4315       "1946-12",
4316       -4.4,
4317       -15.1,
4318       -9.8,
4319       8.3,
4320       -32.2,
4321       38.6,
4322       57.7,
4323       96.3,
4324       null,
4325       null,
4326       null
4327     ],
4328     [
4329       "1947-01",
4330       -4.6,
4331       -22.2,
4332       -13.4,
4333       6.1,
4334       -40,
4335       11.7,
4336       49.3,
4337       61,
4338       null,
4339       null,
4340       null
4341     ],
4342     [
4343       "1947-02",
4344       -6.2,
4345       -23.8,
4346       -15,
4347       3.9,
4348       -41.1,
4349       0,
4350       26.7,
4351       26.7,
4352       null,
4353       null,
4354       null
4355     ],
4356     [
4357       "1947-03",
4358       0.8,
4359       -12.9,
4360       -6.1,
4361       6.7,
4362       -27.8,
4363       2.5,
4364       71.6,
4365       74.2,
4366       null,
4367       null,
4368       null
4369     ],
4370     [
4371       "1947-04",
4372       6.2,
4373       -5.3,
4374       0.5,
4375       15.6,
4376       -15,
4377       110.5,
4378       16.3,
4379       126.7,
4380       null,
4381       null,
4382       null
4383     ],
4384     [
4385       "1947-05",
4386       14,
4387       2.3,
4388       8.2,
4389       23.3,
4390       -6.1,
4391       100.1,
4392       2.3,
4393       102.4,
4394       null,
4395       null,
4396       null
4397     ],
4398     [
4399       "1947-06",
4400       22.3,
4401       7.7,
4402       15,
4403       31.1,
4404       -2.2,
4405       67.8,
4406       0,
4407       67.8,
4408       null,
4409       null,
4410       null
4411     ],
4412     [
4413       "1947-07",
4414       24.9,
4415       12.3,
4416       18.6,
4417       31.7,
4418       5.6,
4419       128.5,
4420       0,
4421       128.5,
4422       null,
4423       null,
4424       null
4425     ],
4426     [
4427       "1947-08",
4428       27.9,
4429       12.3,
4430       20.1,
4431       33.9,
4432       1.1,
4433       35.6,
4434       0,
4435       35.6,
4436       null,
4437       null,
4438       null
4439     ],
4440     [
4441       "1947-09",
4442       18.5,
4443       6,
4444       12.3,
4445       29.4,
4446       -6.1,
4447       140,
4448       0,
4449       140,
4450       null,
4451       null,
4452       null
4453     ],
4454     [
4455       "1947-10",
4456       18.1,
4457       2.7,
4458       10.4,
4459       26.7,
4460       -6.1,
4461       13.5,
4462       0,
4463       13.5,
4464       null,
4465       null,
4466       null
4467     ],
4468     [
4469       "1947-11",
4470       4,
4471       -7.1,
4472       -1.6,
4473       18.9,
4474       -20,
4475       40.1,
4476       15.5,
4477       55.6,
4478       null,
4479       null,
4480       null
4481     ],
4482     [
4483       "1947-12",
4484       -4.9,
4485       -16.6,
4486       -10.8,
4487       3.3,
4488       -34.4,
4489       4.6,
4490       46.5,
4491       51.1,
4492       null,
4493       null,
4494       null
4495     ],
4496     [
4497       "1948-01",
4498       -8.2,
4499       -24.2,
4500       -16.2,
4501       1.7,
4502       -40,
4503       0,
4504       46,
4505       46,
4506       null,
4507       null,
4508       null
4509     ],
4510     [
4511       "1948-02",
4512       -5.7,
4513       -24.2,
4514       -15,
4515       6.7,
4516       -41.1,
4517       3.3,
4518       49.8,
4519       53.1,
4520       null,
4521       null,
4522       null
4523     ],
4524     [
4525       "1948-03",
4526       0.7,
4527       -16.1,
4528       -7.7,
4529       12.8,
4530       -37.2,
4531       52.8,
4532       31.2,
4533       84.1,
4534       null,
4535       null,
4536       null
4537     ],
4538     [
4539       "1948-04",
4540       11.7,
4541       -2.3,
4542       4.7,
4543       27.2,
4544       -12.2,
4545       54.9,
4546       1,
4547       55.9,
4548       null,
4549       null,
4550       null
4551     ],
4552     [
4553       "1948-05",
4554       16.4,
4555       2.1,
4556       9.3,
4557       26.7,
4558       -2.8,
4559       86.9,
4560       0,
4561       86.9,
4562       null,
4563       null,
4564       null
4565     ],
4566     [
4567       "1948-06",
4568       24.2,
4569       6.7,
4570       15.5,
4571       29.4,
4572       -1.7,
4573       58.2,
4574       0,
4575       58.2,
4576       null,
4577       null,
4578       null
4579     ],
4580     [
4581       "1948-07",
4582       25.8,
4583       10.8,
4584       18.3,
4585       31.7,
4586       5,
4587       139.7,
4588       0,
4589       139.7,
4590       null,
4591       null,
4592       null
4593     ],
4594     [
4595       "1948-08",
4596       25.7,
4597       10.8,
4598       18.3,
4599       36.7,
4600       2.8,
4601       52.1,
4602       0,
4603       52.1,
4604       null,
4605       null,
4606       null
4607     ],
4608     [
4609       "1948-09",
4610       23.2,
4611       5.3,
4612       14.3,
4613       31.1,
4614       -2.2,
4615       20.1,
4616       0,
4617       20.1,
4618       null,
4619       null,
4620       null
4621     ],
4622     [
4623       "1948-10",
4624       12.7,
4625       0.6,
4626       6.7,
4627       22.8,
4628       -9.4,
4629       116.3,
4630       4.1,
4631       120.4,
4632       null,
4633       null,
4634       null
4635     ],
4636     [
4637       "1948-11",
4638       6.9,
4639       0.3,
4640       3.6,
4641       17.8,
4642       -9.4,
4643       128,
4644       10.2,
4645       138.2,
4646       null,
4647       null,
4648       null
4649     ],
4650     [
4651       "1948-12",
4652       -1.8,
4653       -11.8,
4654       -6.8,
4655       8.3,
4656       -35,
4657       7.4,
4658       47.2,
4659       54.6,
4660       null,
4661       null,
4662       null
4663     ],
4664     [
4665       "1949-01",
4666       -3.1,
4667       -17.6,
4668       -10.4,
4669       7.8,
4670       -30,
4671       40.4,
4672       71.9,
4673       112.3,
4674       null,
4675       null,
4676       null
4677     ],
4678     [
4679       "1949-02",
4680       -3.2,
4681       -17.7,
4682       -10.5,
4683       6.1,
4684       -35,
4685       19.1,
4686       39.6,
4687       58.7,
4688       null,
4689       null,
4690       null
4691     ],
4692     [
4693       "1949-03",
4694       -0.6,
4695       -15.6,
4696       -8.1,
4697       11.1,
4698       -35,
4699       33.3,
4700       41.9,
4701       75.2,
4702       null,
4703       null,
4704       null
4705     ],
4706     [
4707       "1949-04",
4708       10.2,
4709       -3.1,
4710       3.6,
4711       22.8,
4712       -10,
4713       38.1,
4714       5.6,
4715       43.7,
4716       null,
4717       null,
4718       null
4719     ],
4720     [
4721       "1949-05",
4722       17.6,
4723       2.4,
4724       10,
4725       26.7,
4726       -5.6,
4727       45,
4728       0,
4729       45,
4730       null,
4731       null,
4732       null
4733     ],
4734     [
4735       "1949-06",
4736       24.9,
4737       11.6,
4738       18.3,
4739       32.2,
4740       -0.6,
4741       144.3,
4742       0,
4743       144.3,
4744       null,
4745       null,
4746       null
4747     ],
4748     [
4749       "1949-07",
4750       25.9,
4751       11.7,
4752       18.8,
4753       31.7,
4754       4.4,
4755       33.3,
4756       0,
4757       33.3,
4758       null,
4759       null,
4760       null
4761     ],
4762     [
4763       "1949-08",
4764       25.6,
4765       9.9,
4766       17.8,
4767       32.8,
4768       3.3,
4769       97.5,
4770       0,
4771       97.5,
4772       null,
4773       null,
4774       null
4775     ],
4776     [
4777       "1949-09",
4778       16.9,
4779       5.4,
4780       11.2,
4781       26.1,
4782       -4.4,
4783       62,
4784       0.8,
4785       62.7,
4786       null,
4787       null,
4788       null
4789     ],
4790     [
4791       "1949-10",
4792       15.3,
4793       2.3,
4794       8.8,
4795       23.9,
4796       -7.2,
4797       53.8,
4798       0,
4799       53.8,
4800       null,
4801       null,
4802       null
4803     ],
4804     [
4805       "1949-11",
4806       0.9,
4807       -7.9,
4808       -3.5,
4809       8.3,
4810       -22.8,
4811       38.6,
4812       35.3,
4813       73.9,
4814       null,
4815       null,
4816       null
4817     ],
4818     [
4819       "1949-12",
4820       -2.1,
4821       -13.8,
4822       -8,
4823       10,
4824       -27.8,
4825       25.1,
4826       24.1,
4827       49.3,
4828       null,
4829       null,
4830       null
4831     ],
4832     [
4833       "1950-01",
4834       -3.4,
4835       -16.1,
4836       -9.8,
4837       12.2,
4838       -35,
4839       56.4,
4840       27.9,
4841       84.3,
4842       null,
4843       null,
4844       null
4845     ],
4846     [
4847       "1950-02",
4848       -6.3,
4849       -21.4,
4850       -13.9,
4851       1.1,
4852       -35.6,
4853       0,
4854       66.8,
4855       66.8,
4856       null,
4857       null,
4858       null
4859     ],
4860     [
4861       "1950-03",
4862       -0.8,
4863       -17.2,
4864       -9,
4865       8.9,
4866       -45.6,
4867       43.9,
4868       18,
4869       62,
4870       null,
4871       null,
4872       null
4873     ],
4874     [
4875       "1950-04",
4876       5.3,
4877       -6.5,
4878       -0.6,
4879       16.7,
4880       -17.2,
4881       22.6,
4882       24.6,
4883       47.2,
4884       null,
4885       null,
4886       null
4887     ],
4888     [
4889       "1950-05",
4890       17.4,
4891       2.3,
4892       9.9,
4893       30,
4894       -6.7,
4895       42.4,
4896       0.8,
4897       43.2,
4898       null,
4899       null,
4900       null
4901     ],
4902     [
4903       "1950-06",
4904       22.3,
4905       7.9,
4906       15.1,
4907       30.6,
4908       -1.1,
4909       41.7,
4910       0,
4911       41.7,
4912       null,
4913       null,
4914       null
4915     ],
4916     [
4917       "1950-07",
4918       24.7,
4919       9.9,
4920       17.3,
4921       30,
4922       3.9,
4923       72.1,
4924       0,
4925       72.1,
4926       null,
4927       null,
4928       null
4929     ],
4930     [
4931       "1950-08",
4932       22.2,
4933       7.5,
4934       14.9,
4935       28.9,
4936       0,
4937       69.1,
4938       0,
4939       69.1,
4940       null,
4941       null,
4942       null
4943     ],
4944     [
4945       "1950-09",
4946       17.8,
4947       3.4,
4948       10.6,
4949       25,
4950       -4.4,
4951       19.6,
4952       0,
4953       19.6,
4954       null,
4955       null,
4956       null
4957     ],
4958     [
4959       "1950-10",
4960       12.4,
4961       1.5,
4962       7,
4963       23.3,
4964       -8.9,
4965       38.1,
4966       10.9,
4967       49,
4968       null,
4969       null,
4970       null
4971     ],
4972     [
4973       "1950-11",
4974       2.6,
4975       -5.3,
4976       -1.4,
4977       15.6,
4978       -17.8,
4979       18,
4980       41.4,
4981       59.4,
4982       null,
4983       null,
4984       null
4985     ],
4986     [
4987       "1950-12",
4988       -4.7,
4989       -16.7,
4990       -10.7,
4991       5.6,
4992       -39.4,
4993       3.8,
4994       61.2,
4995       65,
4996       null,
4997       null,
4998       null
4999     ],
5000     [
5001       "1951-01",
5002       -6.4,
5003       -23.1,
5004       -14.8,
5005       3.9,
5006       -45,
5007       1.8,
5008       79.8,
5009       81.5,
5010       null,
5011       null,
5012       null
5013     ],
5014     [
5015       "1951-02",
5016       -4,
5017       -19.5,
5018       -11.8,
5019       6.7,
5020       -46.7,
5021       14,
5022       82.8,
5023       96.8,
5024       null,
5025       null,
5026       null
5027     ],
5028     [
5029       "1951-03",
5030       1,
5031       -10.7,
5032       -4.9,
5033       11.7,
5034       -30,
5035       23.1,
5036       81.5,
5037       104.6,
5038       null,
5039       null,
5040       null
5041     ],
5042     [
5043       "1951-04",
5044       10.6,
5045       -0.8,
5046       4.9,
5047       19.4,
5048       -6.1,
5049       54.1,
5050       23.6,
5051       77.7,
5052       null,
5053       null,
5054       null
5055     ],
5056     [
5057       "1951-05",
5058       20.3,
5059       3.8,
5060       12.1,
5061       29.4,
5062       -3.9,
5063       37.8,
5064       0,
5065       37.8,
5066       null,
5067       null,
5068       null
5069     ],
5070     [
5071       "1951-06",
5072       22.6,
5073       8.7,
5074       15.7,
5075       28.3,
5076       -0.6,
5077       95.5,
5078       0,
5079       95.5,
5080       null,
5081       null,
5082       null
5083     ],
5084     [
5085       "1951-07",
5086       24.3,
5087       10.3,
5088       17.3,
5089       30.6,
5090       4.4,
5091       136.4,
5092       0,
5093       136.4,
5094       null,
5095       null,
5096       null
5097     ],
5098     [
5099       "1951-08",
5100       22.6,
5101       7.7,
5102       15.2,
5103       27.2,
5104       0.6,
5105       69.3,
5106       0,
5107       69.3,
5108       null,
5109       null,
5110       null
5111     ],
5112     [
5113       "1951-09",
5114       17.9,
5115       4,
5116       11,
5117       26.7,
5118       -5,
5119       110.7,
5120       0,
5121       110.7,
5122       null,
5123       null,
5124       null
5125     ],
5126     [
5127       "1951-10",
5128       10.8,
5129       1.2,
5130       6,
5131       23.3,
5132       -6.7,
5133       186.9,
5134       5.1,
5135       192,
5136       null,
5137       null,
5138       null
5139     ],
5140     [
5141       "1951-11",
5142       0.4,
5143       -8.9,
5144       -4.3,
5145       12.2,
5146       -20.6,
5147       25.7,
5148       35.1,
5149       60.7,
5150       null,
5151       null,
5152       null
5153     ],
5154     [
5155       "1951-12",
5156       -4.4,
5157       -16.4,
5158       -10.4,
5159       14.4,
5160       -36.7,
5161       34.5,
5162       31.2,
5163       65.8,
5164       null,
5165       null,
5166       null
5167     ],
5168     [
5169       "1952-01",
5170       -5.1,
5171       -20.9,
5172       -13,
5173       5,
5174       -41.7,
5175       14.5,
5176       43.7,
5177       58.2,
5178       null,
5179       null,
5180       null
5181     ],
5182     [
5183       "1952-02",
5184       -2.8,
5185       -16.9,
5186       -9.9,
5187       3.3,
5188       null,
5189       2.5,
5190       27.7,
5191       30.2,
5192       null,
5193       null,
5194       null
5195     ],
5196     [
5197       "1952-03",
5198       -0.1,
5199       -14.4,
5200       -7.3,
5201       8.3,
5202       -28.9,
5203       10.4,
5204       45.2,
5205       55.6,
5206       null,
5207       null,
5208       null
5209     ],
5210     [
5211       "1952-04",
5212       12.4,
5213       -2.3,
5214       5.1,
5215       23.9,
5216       -11.1,
5217       15.5,
5218       17.5,
5219       33,
5220       null,
5221       null,
5222       null
5223     ],
5224     [
5225       "1952-05",
5226       16.6,
5227       2.1,
5228       9.4,
5229       25,
5230       -4.4,
5231       46.5,
5232       0,
5233       46.5,
5234       null,
5235       null,
5236       null
5237     ],
5238     [
5239       "1952-06",
5240       23.6,
5241       8.3,
5242       16,
5243       30,
5244       1.7,
5245       51.6,
5246       0,
5247       51.6,
5248       null,
5249       null,
5250       null
5251     ],
5252     [
5253       "1952-07",
5254       27.7,
5255       12.6,
5256       20.2,
5257       32.8,
5258       3.3,
5259       115.1,
5260       0,
5261       115.1,
5262       null,
5263       null,
5264       null
5265     ],
5266     [
5267       "1952-08",
5268       24.5,
5269       9.6,
5270       17.1,
5271       30.6,
5272       1.7,
5273       182.6,
5274       0,
5275       182.6,
5276       null,
5277       null,
5278       null
5279     ],
5280     [
5281       "1952-09",
5282       20.3,
5283       7.4,
5284       13.9,
5285       32.2,
5286       -1.1,
5287       89.2,
5288       0,
5289       89.2,
5290       null,
5291       null,
5292       null
5293     ],
5294     [
5295       "1952-10",
5296       9.4,
5297       -1.3,
5298       4.1,
5299       20,
5300       -6.7,
5301       11.2,
5302       3.3,
5303       14.5,
5304       null,
5305       null,
5306       null
5307     ],
5308     [
5309       "1952-11",
5310       4.8,
5311       -3.2,
5312       0.8,
5313       15,
5314       -15,
5315       102.9,
5316       9.7,
5317       112.5,
5318       null,
5319       null,
5320       null
5321     ],
5322     [
5323       "1952-12",
5324       -0.4,
5325       -11.7,
5326       -6.1,
5327       null,
5328       null,
5329       null,
5330       null,
5331       null,
5332       null,
5333       null,
5334       null
5335     ],
5336     [
5337       "1953-01",
5338       -4.2,
5339       -20,
5340       -12.1,
5341       7.2,
5342       -31.7,
5343       10.9,
5344       89.4,
5345       100.3,
5346       null,
5347       null,
5348       null
5349     ],
5350     [
5351       "1953-02",
5352       -3.2,
5353       -16.3,
5354       -9.8,
5355       8.3,
5356       -37.2,
5357       23.1,
5358       26.4,
5359       49.5,
5360       null,
5361       null,
5362       null
5363     ],
5364     [
5365       "1953-03",
5366       2.4,
5367       -10.2,
5368       -3.9,
5369       15.6,
5370       -32.8,
5371       57.2,
5372       16.8,
5373       73.9,
5374       null,
5375       null,
5376       null
5377     ],
5378     [
5379       "1953-04",
5380       8.2,
5381       -1.9,
5382       3.2,
5383       14.4,
5384       -7.2,
5385       56.6,
5386       14.5,
5387       71.1,
5388       null,
5389       null,
5390       null
5391     ],
5392     [
5393       "1953-05",
5394       19,
5395       3.1,
5396       11.1,
5397       29.4,
5398       -2.2,
5399       39.6,
5400       0,
5401       39.6,
5402       null,
5403       null,
5404       null
5405     ],
5406     [
5407       "1953-06",
5408       22.5,
5409       8.1,
5410       15.3,
5411       28.9,
5412       0,
5413       29.5,
5414       0,
5415       29.5,
5416       null,
5417       null,
5418       null
5419     ],
5420     [
5421       "1953-07",
5422       24.8,
5423       11.4,
5424       18.1,
5425       31.7,
5426       3.3,
5427       47.5,
5428       0,
5429       47.5,
5430       null,
5431       null,
5432       null
5433     ],
5434     [
5435       "1953-08",
5436       24.6,
5437       10.5,
5438       17.6,
5439       null,
5440       null,
5441       null,
5442       null,
5443       null,
5444       null,
5445       null,
5446       null
5447     ],
5448     [
5449       "1953-09",
5450       18.2,
5451       5.3,
5452       11.8,
5453       34.4,
5454       -2.2,
5455       70.6,
5456       0,
5457       70.6,
5458       null,
5459       null,
5460       null
5461     ],
5462     [
5463       "1953-10",
5464       13.7,
5465       -0.9,
5466       6.4,
5467       25.6,
5468       -8.9,
5469       32.8,
5470       1.3,
5471       34,
5472       null,
5473       null,
5474       null
5475     ],
5476     [
5477       "1953-11",
5478       6.2,
5479       -1.9,
5480       2.2,
5481       15.6,
5482       -13.3,
5483       30,
5484       6.9,
5485       36.8,
5486       null,
5487       null,
5488       null
5489     ],
5490     [
5491       "1953-12",
5492       -1.3,
5493       -10.8,
5494       -6.1,
5495       9.4,
5496       -32.8,
5497       31,
5498       55.1,
5499       86.1,
5500       null,
5501       null,
5502       null
5503     ],
5504     [
5505       "1954-01",
5506       -10.6,
5507       -22.4,
5508       -16.5,
5509       0.6,
5510       null,
5511       0,
5512       49.5,
5513       49.5,
5514       null,
5515       null,
5516       null
5517     ],
5518     [
5519       "1954-02",
5520       -0.3,
5521       -13.9,
5522       -7.1,
5523       11.1,
5524       null,
5525       29.2,
5526       25.1,
5527       54.4,
5528       null,
5529       null,
5530       null
5531     ],
5532     [
5533       "1954-03",
5534       -0.1,
5535       -13.1,
5536       -6.6,
5537       8.3,
5538       -21.1,
5539       19.3,
5540       40.4,
5541       59.7,
5542       null,
5543       null,
5544       null
5545     ],
5546     [
5547       "1954-04",
5548       9,
5549       -4.3,
5550       2.4,
5551       23.9,
5552       -25,
5553       108.2,
5554       5.1,
5555       113.3,
5556       null,
5557       null,
5558       null
5559     ],
5560     [
5561       "1954-05",
5562       14.9,
5563       1.9,
5564       8.4,
5565       24.4,
5566       -4.4,
5567       91.2,
5568       0,
5569       91.2,
5570       null,
5571       null,
5572       null
5573     ],
5574     [
5575       "1954-06",
5576       21.9,
5577       11.2,
5578       16.6,
5579       28.9,
5580       -1.1,
5581       172.5,
5582       0,
5583       172.5,
5584       null,
5585       null,
5586       null
5587     ],
5588     [
5589       "1954-07",
5590       22.9,
5591       10.4,
5592       16.7,
5593       28.3,
5594       4.4,
5595       91.9,
5596       0,
5597       91.9,
5598       null,
5599       null,
5600       null
5601     ],
5602     [
5603       "1954-08",
5604       21.9,
5605       9.1,
5606       15.5,
5607       27.8,
5608       1.7,
5609       82,
5610       0,
5611       82,
5612       null,
5613       null,
5614       null
5615     ],
5616     [
5617       "1954-09",
5618       16.2,
5619       4.7,
5620       10.5,
5621       25,
5622       -2.2,
5623       141.2,
5624       0,
5625       141.2,
5626       null,
5627       null,
5628       null
5629     ],
5630     [
5631       "1954-10",
5632       11.1,
5633       2.1,
5634       6.6,
5635       20,
5636       -4.4,
5637       122.4,
5638       0,
5639       122.4,
5640       0,
5641       null,
5642       null
5643     ],
5644     [
5645       "1954-11",
5646       3.7,
5647       -3,
5648       0.4,
5649       11.7,
5650       -11.1,
5651       57.9,
5652       11.2,
5653       69.1,
5654       null,
5655       null,
5656       null
5657     ],
5658     [
5659       "1954-12",
5660       -4.1,
5661       -14.8,
5662       -9.5,
5663       2.8,
5664       null,
5665       0,
5666       78.2,
5667       78.2,
5668       null,
5669       null,
5670       null
5671     ],
5672     [
5673       "1955-01",
5674       -7.3,
5675       -20.9,
5676       -14.1,
5677       1.7,
5678       -38.9,
5679       1.3,
5680       53.3,
5681       54.6,
5682       null,
5683       null,
5684       null
5685     ],
5686     [
5687       "1955-02",
5688       -4.6,
5689       -19.9,
5690       -12.3,
5691       8.9,
5692       -36.7,
5693       3.8,
5694       43.4,
5695       47.2,
5696       null,
5697       null,
5698       null
5699     ],
5700     [
5701       "1955-03",
5702       -1.4,
5703       -15.3,
5704       -8.4,
5705       9.4,
5706       -27.8,
5707       8.6,
5708       48.3,
5709       56.9,
5710       null,
5711       null,
5712       null
5713     ],
5714     [
5715       "1955-04",
5716       13.5,
5717       -0.1,
5718       6.7,
5719       22.8,
5720       -8.3,
5721       31,
5722       0,
5723       31,
5724       null,
5725       null,
5726       null
5727     ],
5728     [
5729       "1955-05",
5730       19,
5731       4.9,
5732       12,
5733       27.8,
5734       -1.1,
5735       78.5,
5736       0.5,
5737       79,
5738       null,
5739       null,
5740       null
5741     ],
5742     [
5743       "1955-06",
5744       24.9,
5745       10.4,
5746       17.7,
5747       31.1,
5748       2.8,
5749       63.5,
5750       0,
5751       63.5,
5752       null,
5753       null,
5754       null
5755     ],
5756     [
5757       "1955-07",
5758       27.2,
5759       12.8,
5760       20,
5761       32.8,
5762       4.4,
5763       161.8,
5764       0,
5765       161.8,
5766       null,
5767       null,
5768       null
5769     ],
5770     [
5771       "1955-08",
5772       25.2,
5773       11.7,
5774       18.5,
5775       33.9,
5776       2.2,
5777       120.1,
5778       0,
5779       120.1,
5780       null,
5781       null,
5782       null
5783     ],
5784     [
5785       "1955-09",
5786       18.7,
5787       3.7,
5788       11.2,
5789       28.9,
5790       -3.3,
5791       37.8,
5792       0,
5793       37.8,
5794       null,
5795       null,
5796       null
5797     ],
5798     [
5799       "1955-10",
5800       12.9,
5801       1.9,
5802       7.4,
5803       22.2,
5804       -9.4,
5805       159.5,
5806       1.3,
5807       160.8,
5808       null,
5809       null,
5810       null
5811     ],
5812     [
5813       "1955-11",
5814       1.8,
5815       -5.7,
5816       -2,
5817       11.7,
5818       -17.8,
5819       60.7,
5820       10.2,
5821       70.9,
5822       null,
5823       null,
5824       null
5825     ],
5826     [
5827       "1955-12",
5828       -6.5,
5829       -19.7,
5830       -13.1,
5831       1.1,
5832       -37.8,
5833       0.5,
5834       59.2,
5835       59.7,
5836       null,
5837       null,
5838       null
5839     ],
5840     [
5841       "1956-01",
5842       -6.3,
5843       -18.9,
5844       -12.6,
5845       4.4,
5846       -27.8,
5847       0,
5848       9.1,
5849       9.1,
5850       36,
5851       null,
5852       null
5853     ],
5854     [
5855       "1956-02",
5856       -4,
5857       -19.4,
5858       -11.7,
5859       2.2,
5860       -31.1,
5861       0,
5862       53.3,
5863       53.3,
5864       51,
5865       null,
5866       null
5867     ],
5868     [
5869       "1956-03",
5870       -1.4,
5871       -21,
5872       -11.2,
5873       4.4,
5874       -33.9,
5875       0,
5876       65.5,
5877       65.5,
5878       36,
5879       null,
5880       null
5881     ],
5882     [
5883       "1956-04",
5884       6.1,
5885       -4.3,
5886       0.9,
5887       12.2,
5888       -16.7,
5889       45.2,
5890       15,
5891       60.2,
5892       0,
5893       null,
5894       null
5895     ],
5896     [
5897       "1956-05",
5898       12.4,
5899       -0.4,
5900       6,
5901       25,
5902       -8.9,
5903       76.2,
5904       1.3,
5905       77.5,
5906       0,
5907       null,
5908       null
5909     ],
5910     [
5911       "1956-06",
5912       21.4,
5913       8.4,
5914       14.9,
5915       31.7,
5916       0,
5917       39.6,
5918       0,
5919       39.6,
5920       null,
5921       null,
5922       null
5923     ],
5924     [
5925       "1956-07",
5926       22.9,
5927       12.4,
5928       17.7,
5929       27.2,
5930       5,
5931       77.7,
5932       0,
5933       77.7,
5934       0,
5935       null,
5936       null
5937     ],
5938     [
5939       "1956-08",
5940       22.2,
5941       9.4,
5942       15.8,
5943       30,
5944       2.2,
5945       111.8,
5946       0,
5947       111.8,
5948       0,
5949       null,
5950       null
5951     ],
5952     [
5953       "1956-09",
5954       15.4,
5955       2.7,
5956       9.1,
5957       23.9,
5958       -3.9,
5959       195.6,
5960       0,
5961       195.6,
5962       0,
5963       null,
5964       null
5965     ],
5966     [
5967       "1956-10",
5968       14.8,
5969       0.2,
5970       7.5,
5971       21.1,
5972       -7.8,
5973       50.3,
5974       0,
5975       50.3,
5976       null,
5977       null,
5978       null
5979     ],
5980     [
5981       "1956-11",
5982       3.6,
5983       -6.4,
5984       -1.4,
5985       18.3,
5986       -27.8,
5987       86.4,
5988       41.4,
5989       127.8,
5990       null,
5991       null,
5992       null
5993     ],
5994     [
5995       "1956-12",
5996       -4.7,
5997       -16.7,
5998       -10.7,
5999       3.3,
6000       -33.3,
6001       1,
6002       50.8,
6003       51.8,
6004       41,
6005       null,
6006       null
6007     ],
6008     [
6009       "1957-01",
6010       -9.9,
6011       -26,
6012       -18,
6013       5.6,
6014       -42.8,
6015       11.4,
6016       47.8,
6017       59.2,
6018       36,
6019       null,
6020       null
6021     ],
6022     [
6023       "1957-02",
6024       -3.3,
6025       -16.5,
6026       -9.9,
6027       3.9,
6028       -31.7,
6029       0,
6030       50.8,
6031       50.8,
6032       33,
6033       null,
6034       null
6035     ],
6036     [
6037       "1957-03",
6038       2.2,
6039       -10,
6040       -3.9,
6041       14.4,
6042       -25,
6043       20.6,
6044       12.7,
6045       33.3,
6046       null,
6047       null,
6048       null
6049     ],
6050     [
6051       "1957-04",
6052       10.7,
6053       0.3,
6054       5.5,
6055       23.9,
6056       -10,
6057       86.1,
6058       3.8,
6059       89.9,
6060       null,
6061       null,
6062       null
6063     ],
6064     [
6065       "1957-05",
6066       16.9,
6067       5.3,
6068       11.1,
6069       26.7,
6070       -1.7,
6071       55.6,
6072       0,
6073       55.6,
6074       0,
6075       null,
6076       null
6077     ],
6078     [
6079       "1957-06",
6080       21.7,
6081       12,
6082       16.9,
6083       31.1,
6084       3.9,
6085       192.3,
6086       0,
6087       192.3,
6088       0,
6089       null,
6090       null
6091     ],
6092     [
6093       "1957-07",
6094       24.7,
6095       12.1,
6096       18.4,
6097       28.9,
6098       2.8,
6099       73.7,
6100       0,
6101       73.7,
6102       0,
6103       null,
6104       null
6105     ],
6106     [
6107       "1957-08",
6108       22.6,
6109       7.1,
6110       14.9,
6111       29.4,
6112       1.1,
6113       25.1,
6114       0,
6115       25.1,
6116       0,
6117       null,
6118       null
6119     ],
6120     [
6121       "1957-09",
6122       18,
6123       5.3,
6124       11.7,
6125       25.6,
6126       -3.9,
6127       135.9,
6128       0,
6129       135.9,
6130       0,
6131       null,
6132       null
6133     ],
6134     [
6135       "1957-10",
6136       11.6,
6137       -0.3,
6138       5.7,
6139       null,
6140       -10.6,
6141       93.5,
6142       3.8,
6143       97.3,
6144       null,
6145       null,
6146       null
6147     ],
6148     [
6149       "1957-11",
6150       5.1,
6151       -3.2,
6152       1,
6153       null,
6154       -18.3,
6155       94.2,
6156       17.3,
6157       111.5,
6158       5,
6159       null,
6160       null
6161     ],
6162     [
6163       "1957-12",
6164       -0.9,
6165       -13,
6166       -7,
6167       null,
6168       -29.4,
6169       76.2,
6170       53.3,
6171       129.5,
6172       15,
6173       null,
6174       null
6175     ],
6176     [
6177       "1958-01",
6178       -5.7,
6179       -19.1,
6180       -12.4,
6181       null,
6182       -32.2,
6183       0,
6184       44.5,
6185       44.5,
6186       30,
6187       null,
6188       null
6189     ],
6190     [
6191       "1958-02",
6192       -8.2,
6193       -19.2,
6194       -13.7,
6195       4.4,
6196       -33.3,
6197       0,
6198       43.9,
6199       43.9,
6200       53,
6201       null,
6202       null
6203     ],
6204     [
6205       "1958-03",
6206       3.7,
6207       -5.8,
6208       -1.1,
6209       9.4,
6210       -15,
6211       0,
6212       17,
6213       17,
6214       25,
6215       null,
6216       null
6217     ],
6218     [
6219       "1958-04",
6220       12.8,
6221       -2.1,
6222       5.4,
6223       23.3,
6224       -8.3,
6225       17.5,
6226       0,
6227       17.5,
6228       0,
6229       null,
6230       null
6231     ],
6232     [
6233       "1958-05",
6234       15.2,
6235       1.4,
6236       8.3,
6237       26.1,
6238       -7.2,
6239       27.4,
6240       0,
6241       27.4,
6242       null,
6243       null,
6244       null
6245     ],
6246     [
6247       "1958-06",
6248       19.2,
6249       5.8,
6250       12.5,
6251       26.1,
6252       -1.1,
6253       76.7,
6254       0,
6255       76.7,
6256       null,
6257       null,
6258       null
6259     ],
6260     [
6261       "1958-07",
6262       23.4,
6263       10.6,
6264       17,
6265       28.9,
6266       3.9,
6267       72.4,
6268       0,
6269       72.4,
6270       null,
6271       null,
6272       null
6273     ],
6274     [
6275       "1958-08",
6276       22.6,
6277       8.6,
6278       15.6,
6279       30,
6280       1.1,
6281       49,
6282       0,
6283       49,
6284       null,
6285       null,
6286       null
6287     ],
6288     [
6289       "1958-09",
6290       18.7,
6291       4.8,
6292       11.8,
6293       25.6,
6294       -1.7,
6295       101.6,
6296       0,
6297       101.6,
6298       null,
6299       null,
6300       null
6301     ],
6302     [
6303       "1958-10",
6304       11.9,
6305       1.5,
6306       6.7,
6307       17.2,
6308       -7.2,
6309       71.9,
6310       0,
6311       71.9,
6312       null,
6313       null,
6314       null
6315     ],
6316     [
6317       "1958-11",
6318       4.6,
6319       -4.3,
6320       0.2,
6321       16.7,
6322       -23.3,
6323       35.3,
6324       17.3,
6325       52.6,
6326       13,
6327       null,
6328       null
6329     ],
6330     [
6331       "1958-12",
6332       -8.9,
6333       -23.8,
6334       -16.4,
6335       1.7,
6336       -41.1,
6337       0,
6338       78.7,
6339       78.7,
6340       46,
6341       null,
6342       null
6343     ],
6344     [
6345       "1959-01",
6346       -9,
6347       -22.1,
6348       -15.6,
6349       0.6,
6350       -39.4,
6351       0,
6352       50.8,
6353       50.8,
6354       null,
6355       null,
6356       null
6357     ],
6358     [
6359       "1959-02",
6360       -7.2,
6361       -22.9,
6362       -15.1,
6363       2.2,
6364       -41.1,
6365       0,
6366       51.6,
6367       51.6,
6368       null,
6369       null,
6370       null
6371     ],
6372     [
6373       "1959-03",
6374       0.1,
6375       -15.3,
6376       -7.6,
6377       7.2,
6378       -35.6,
6379       12.7,
6380       40.6,
6381       53.3,
6382       null,
6383       null,
6384       null
6385     ],
6386     [
6387       "1959-04",
6388       8.4,
6389       -3.4,
6390       2.5,
6391       18.3,
6392       -12.2,
6393       55.6,
6394       8.9,
6395       64.5,
6396       null,
6397       null,
6398       null
6399     ],
6400     [
6401       "1959-05",
6402       18.8,
6403       4.8,
6404       11.8,
6405       28.3,
6406       -3.9,
6407       86.4,
6408       0,
6409       86.4,
6410       null,
6411       null,
6412       null
6413     ],
6414     [
6415       "1959-06",
6416       22.8,
6417       11.1,
6418       17,
6419       30.6,
6420       1.1,
6421       39.4,
6422       0,
6423       39.4,
6424       null,
6425       null,
6426       null
6427     ],
6428     [
6429       "1959-07",
6430       25.8,
6431       11.9,
6432       18.9,
6433       30.6,
6434       5.6,
6435       62.7,
6436       0,
6437       62.7,
6438       null,
6439       null,
6440       null
6441     ],
6442     [
6443       "1959-08",
6444       25.4,
6445       14,
6446       19.7,
6447       30,
6448       2.8,
6449       198.4,
6450       0,
6451       198.4,
6452       null,
6453       null,
6454       null
6455     ],
6456     [
6457       "1959-09",
6458       19.9,
6459       9.5,
6460       14.7,
6461       31.1,
6462       -2.2,
6463       172.5,
6464       0,
6465       172.5,
6466       null,
6467       null,
6468       null
6469     ],
6470     [
6471       "1959-10",
6472       9,
6473       1.6,
6474       5.3,
6475       20,
6476       -8.9,
6477       87.4,
6478       10.2,
6479       97.5,
6480       null,
6481       null,
6482       null
6483     ],
6484     [
6485       "1959-11",
6486       -0.1,
6487       -7.4,
6488       -3.8,
6489       10,
6490       -21.1,
6491       47.2,
6492       72.4,
6493       119.6,
6494       null,
6495       null,
6496       null
6497     ],
6498     [
6499       "1959-12",
6500       -3.3,
6501       -11.8,
6502       -7.6,
6503       3.9,
6504       -29.4,
6505       6.4,
6506       62.7,
6507       69.1,
6508       null,
6509       null,
6510       null
6511     ],
6512     [
6513       "1960-01",
6514       -6,
6515       -17.2,
6516       -11.6,
6517       1.1,
6518       -41.7,
6519       0,
6520       64.3,
6521       64.3,
6522       null,
6523       null,
6524       null
6525     ],
6526     [
6527       "1960-02",
6528       -4.2,
6529       -17.1,
6530       -10.7,
6531       3.3,
6532       -31.1,
6533       6.4,
6534       79.5,
6535       85.9,
6536       null,
6537       null,
6538       null
6539     ],
6540     [
6541       "1960-03",
6542       -3.1,
6543       -19.3,
6544       -11.2,
6545       12.2,
6546       -34.4,
6547       10.2,
6548       19.8,
6549       30,
6550       null,
6551       null,
6552       null
6553     ],
6554     [
6555       "1960-04",
6556       8.8,
6557       -2.3,
6558       3.3,
6559       20,
6560       -13.3,
6561       60.7,
6562       1.3,
6563       62,
6564       null,
6565       null,
6566       null
6567     ],
6568     [
6569       "1960-05",
6570       19.1,
6571       7.1,
6572       13.1,
6573       26.7,
6574       -3.9,
6575       81,
6576       0,
6577       81,
6578       null,
6579       null,
6580       null
6581     ],
6582     [
6583       "1960-06",
6584       21.2,
6585       7.9,
6586       14.6,
6587       26.7,
6588       -0.6,
6589       142,
6590       0,
6591       142,
6592       null,
6593       null,
6594       null
6595     ],
6596     [
6597       "1960-07",
6598       23.2,
6599       10.5,
6600       16.9,
6601       28.9,
6602       4.4,
6603       144.8,
6604       0,
6605       144.8,
6606       null,
6607       null,
6608       null
6609     ],
6610     [
6611       "1960-08",
6612       24,
6613       9.8,
6614       16.9,
6615       29.4,
6616       1.7,
6617       32,
6618       0,
6619       32,
6620       null,
6621       null,
6622       null
6623     ],
6624     [
6625       "1960-09",
6626       18.2,
6627       7.7,
6628       13,
6629       28.9,
6630       -2.2,
6631       86.1,
6632       0,
6633       86.1,
6634       null,
6635       null,
6636       null
6637     ],
6638     [
6639       "1960-10",
6640       12.3,
6641       1.2,
6642       6.8,
6643       20,
6644       -6.1,
6645       102.4,
6646       0.8,
6647       103.1,
6648       null,
6649       null,
6650       null
6651     ],
6652     [
6653       "1960-11",
6654       5.4,
6655       -0.8,
6656       2.3,
6657       12.2,
6658       -5.6,
6659       96.8,
6660       11.4,
6661       108.2,
6662       3,
6663       null,
6664       null
6665     ],
6666     [
6667       "1960-12",
6668       -5.4,
6669       -16.3,
6670       -10.9,
6671       11.1,
6672       -35,
6673       0,
6674       58.7,
6675       58.7,
6676       36,
6677       null,
6678       null
6679     ],
6680     [
6681       "1961-01",
6682       -9.4,
6683       -23.1,
6684       -16.3,
6685       3.9,
6686       -35,
6687       0,
6688       20.3,
6689       20.3,
6690       30,
6691       null,
6692       null
6693     ],
6694     [
6695       "1961-02",
6696       -2.6,
6697       -15.6,
6698       -9.1,
6699       6.7,
6700       -37.2,
6701       1.3,
6702       16.5,
6703       17.8,
6704       null,
6705       null,
6706       null
6707     ],
6708     [
6709       "1961-03",
6710       1.4,
6711       -9.6,
6712       -4.1,
6713       16.1,
6714       -31.7,
6715       23.6,
6716       59.7,
6717       83.3,
6718       28,
6719       null,
6720       null
6721     ],
6722     [
6723       "1961-04",
6724       7.7,
6725       -1.9,
6726       2.9,
6727       13.9,
6728       -8.9,
6729       47.2,
6730       16.5,
6731       63.8,
6732       null,
6733       null,
6734       null
6735     ],
6736     [
6737       "1961-05",
6738       14.8,
6739       1.4,
6740       8.1,
6741       27.8,
6742       -6.1,
6743       52.6,
6744       2.5,
6745       55.1,
6746       null,
6747       null,
6748       null
6749     ],
6750     [
6751       "1961-06",
6752       20.2,
6753       7.6,
6754       13.9,
6755       28.3,
6756       -0.6,
6757       91.7,
6758       0,
6759       91.7,
6760       null,
6761       null,
6762       null
6763     ],
6764     [
6765       "1961-07",
6766       24.3,
6767       12.7,
6768       18.5,
6769       28.9,
6770       5.6,
6771       177,
6772       0,
6773       177,
6774       null,
6775       null,
6776       null
6777     ],
6778     [
6779       "1961-08",
6780       23.5,
6781       10.8,
6782       17.2,
6783       28.3,
6784       2.2,
6785       62.5,
6786       0,
6787       62.5,
6788       null,
6789       null,
6790       null
6791     ],
6792     [
6793       "1961-09",
6794       20.8,
6795       10.6,
6796       15.7,
6797       28.9,
6798       -1.1,
6799       141.2,
6800       0,
6801       141.2,
6802       null,
6803       null,
6804       null
6805     ],
6806     [
6807       "1961-10",
6808       12.8,
6809       3.8,
6810       8.3,
6811       23.3,
6812       -3.3,
6813       41.1,
6814       1.3,
6815       42.4,
6816       null,
6817       null,
6818       null
6819     ],
6820     [
6821       "1961-11",
6822       4.3,
6823       -2.9,
6824       0.7,
6825       20,
6826       -13.3,
6827       42.9,
6828       5.3,
6829       48.3,
6830       null,
6831       null,
6832       null
6833     ],
6834     [
6835       "1961-12",
6836       -3.4,
6837       -11.6,
6838       -7.5,
6839       10,
6840       -23.9,
6841       31.2,
6842       36.3,
6843       67.6,
6844       null,
6845       null,
6846       null
6847     ],
6848     [
6849       "1962-01",
6850       -8.8,
6851       -21.4,
6852       -15.1,
6853       1.7,
6854       -42.8,
6855       0,
6856       92.7,
6857       92.7,
6858       48,
6859       null,
6860       null
6861     ],
6862     [
6863       "1962-02",
6864       -8.8,
6865       -23.4,
6866       -16.1,
6867       -0.6,
6868       -43.3,
6869       6.4,
6870       71.1,
6871       77.5,
6872       null,
6873       null,
6874       null
6875     ],
6876     [
6877       "1962-03",
6878       3.3,
6879       -11.4,
6880       -4.1,
6881       12.8,
6882       -38.9,
6883       4.1,
6884       14,
6885       18,
6886       null,
6887       null,
6888       null
6889     ],
6890     [
6891       "1962-04",
6892       8.6,
6893       -2.8,
6894       2.9,
6895       22.8,
6896       -15,
6897       48.3,
6898       0.8,
6899       49,
6900       0,
6901       null,
6902       null
6903     ],
6904     [
6905       "1962-05",
6906       20,
6907       6.2,
6908       13.1,
6909       31.7,
6910       -5,
6911       94,
6912       0,
6913       94,
6914       0,
6915       null,
6916       null
6917     ],
6918     [
6919       "1962-06",
6920       22.6,
6921       8.6,
6922       15.6,
6923       30,
6924       1.1,
6925       72.6,
6926       0,
6927       72.6,
6928       0,
6929       null,
6930       null
6931     ],
6932     [
6933       "1962-07",
6934       24.7,
6935       9.5,
6936       17.1,
6937       31.1,
6938       3.3,
6939       31,
6940       0,
6941       31,
6942       0,
6943       null,
6944       null
6945     ],
6946     [
6947       "1962-08",
6948       24.4,
6949       10.7,
6950       17.6,
6951       30.6,
6952       1.7,
6953       49.3,
6954       0,
6955       49.3,
6956       0,
6957       null,
6958       null
6959     ],
6960     [
6961       "1962-09",
6962       17.3,
6963       6.7,
6964       12,
6965       27.2,
6966       -1.1,
6967       59.2,
6968       0,
6969       59.2,
6970       0,
6971       null,
6972       null
6973     ],
6974     [
6975       "1962-10",
6976       11.4,
6977       2.4,
6978       6.9,
6979       20.6,
6980       -7.8,
6981       47.2,
6982       20.3,
6983       67.6,
6984       null,
6985       null,
6986       null
6987     ],
6988     [
6989       "1962-11",
6990       2.9,
6991       -5.2,
6992       -1.2,
6993       8.9,
6994       -15,
6995       14.2,
6996       3.8,
6997       18,
6998       null,
6999       null,
7000       null
7001     ],
7002     [
7003       "1962-12",
7004       -4.4,
7005       -14.9,
7006       -9.7,
7007       10.6,
7008       -35.6,
7009       24.6,
7010       57.2,
7011       81.8,
7012       36,
7013       null,
7014       null
7015     ],
7016     [
7017       "1963-01",
7018       -9.5,
7019       -23.8,
7020       -16.7,
7021       1.1,
7022       -40.6,
7023       2.5,
7024       56.1,
7025       58.7,
7026       null,
7027       null,
7028       null
7029     ],
7030     [
7031       "1963-02",
7032       -8.8,
7033       -23.8,
7034       -16.3,
7035       0.6,
7036       -38.9,
7037       0,
7038       48.8,
7039       48.8,
7040       null,
7041       null,
7042       null
7043     ],
7044     [
7045       "1963-03",
7046       1.3,
7047       -13.6,
7048       -6.2,
7049       15,
7050       -31.7,
7051       53.3,
7052       38.1,
7053       91.4,
7054       null,
7055       null,
7056       null
7057     ],
7058     [
7059       "1963-04",
7060       10,
7061       -3.6,
7062       3.2,
7063       22.2,
7064       -10.6,
7065       52.3,
7066       10.7,
7067       63,
7068       10,
7069       null,
7070       null
7071     ],
7072     [
7073       "1963-05",
7074       16.4,
7075       2,
7076       9.2,
7077       25.6,
7078       -4.4,
7079       57.9,
7080       0,
7081       57.9,
7082       0,
7083       null,
7084       null
7085     ],
7086     [
7087       "1963-06",
7088       24.3,
7089       9,
7090       16.7,
7091       31.7,
7092       3.3,
7093       39.4,
7094       0,
7095       39.4,
7096       0,
7097       null,
7098       null
7099     ],
7100     [
7101       "1963-07",
7102       26.4,
7103       12.7,
7104       19.6,
7105       33.3,
7106       3.9,
7107       30.7,
7108       0,
7109       30.7,
7110       0,
7111       null,
7112       null
7113     ],
7114     [
7115       "1963-08",
7116       20.8,
7117       9.9,
7118       15.4,
7119       27.2,
7120       1.7,
7121       114.8,
7122       0,
7123       114.8,
7124       0,
7125       null,
7126       null
7127     ],
7128     [
7129       "1963-09",
7130       16.9,
7131       3.9,
7132       10.4,
7133       23.9,
7134       -3.9,
7135       42.2,
7136       0,
7137       42.2,
7138       0,
7139       null,
7140       null
7141     ],
7142     [
7143       "1963-10",
7144       17.2,
7145       3.8,
7146       10.5,
7147       24.4,
7148       -6.7,
7149       12.4,
7150       0.5,
7151       13,
7152       0,
7153       null,
7154       null
7155     ],
7156     [
7157       "1963-11",
7158       6.5,
7159       0.1,
7160       3.3,
7161       13.3,
7162       -12.8,
7163       75.4,
7164       0.8,
7165       76.2,
7166       null,
7167       null,
7168       null
7169     ],
7170     [
7171       "1963-12",
7172       -8.5,
7173       -19.4,
7174       -14,
7175       2.8,
7176       -37.2,
7177       3,
7178       51.1,
7179       54.1,
7180       33,
7181       null,
7182       null
7183     ],
7184     [
7185       "1964-01",
7186       -3.2,
7187       -14.8,
7188       -9,
7189       6.1,
7190       -39.4,
7191       21.1,
7192       46.2,
7193       67.3,
7194       null,
7195       null,
7196       null
7197     ],
7198     [
7199       "1964-02",
7200       -3.6,
7201       -17.3,
7202       -10.5,
7203       5.6,
7204       -35,
7205       0,
7206       45.2,
7207       45.2,
7208       null,
7209       null,
7210       null
7211     ],
7212     [
7213       "1964-03",
7214       0.2,
7215       -11.8,
7216       -5.8,
7217       8.9,
7218       -28.9,
7219       4.3,
7220       35.6,
7221       39.9,
7222       41,
7223       null,
7224       null
7225     ],
7226     [
7227       "1964-04",
7228       9.7,
7229       -2.8,
7230       3.5,
7231       24.4,
7232       -26.7,
7233       46.2,
7234       11.4,
7235       57.7,
7236       null,
7237       null,
7238       null
7239     ],
7240     [
7241       "1964-05",
7242       19.6,
7243       5.9,
7244       12.8,
7245       29.4,
7246       -1.1,
7247       45.2,
7248       0,
7249       45.2,
7250       0,
7251       null,
7252       null
7253     ],
7254     [
7255       "1964-06",
7256       22.2,
7257       7.8,
7258       15,
7259       33.3,
7260       -1.1,
7261       38.6,
7262       0,
7263       38.6,
7264       0,
7265       null,
7266       null
7267     ],
7268     [
7269       "1964-07",
7270       26.1,
7271       13.2,
7272       19.7,
7273       32.2,
7274       3.3,
7275       67.1,
7276       0,
7277       67.1,
7278       0,
7279       null,
7280       null
7281     ],
7282     [
7283       "1964-08",
7284       20.1,
7285       9.1,
7286       14.6,
7287       28.9,
7288       1.1,
7289       77.5,
7290       0,
7291       77.5,
7292       0,
7293       null,
7294       null
7295     ],
7296     [
7297       "1964-09",
7298       17.1,
7299       7.1,
7300       12.1,
7301       24.4,
7302       -2.8,
7303       132.3,
7304       0,
7305       132.3,
7306       0,
7307       null,
7308       null
7309     ],
7310     [
7311       "1964-10",
7312       11.2,
7313       0.3,
7314       5.8,
7315       21.7,
7316       -7.2,
7317       33.8,
7318       0,
7319       33.8,
7320       0,
7321       null,
7322       null
7323     ],
7324     [
7325       "1964-11",
7326       4.8,
7327       -4.6,
7328       0.1,
7329       15,
7330       -19.4,
7331       41.7,
7332       14,
7333       55.6,
7334       null,
7335       null,
7336       null
7337     ],
7338     [
7339       "1964-12",
7340       -4.6,
7341       -13.5,
7342       -9.1,
7343       5,
7344       -27.8,
7345       40.6,
7346       62.2,
7347       102.9,
7348       null,
7349       null,
7350       null
7351     ],
7352     [
7353       "1965-01",
7354       -8.4,
7355       -21.2,
7356       -14.8,
7357       7.2,
7358       -45,
7359       9.9,
7360       59.9,
7361       69.9,
7362       null,
7363       null,
7364       null
7365     ],
7366     [
7367       "1965-02",
7368       -6.4,
7369       -19.4,
7370       -12.9,
7371       6.7,
7372       -33.3,
7373       13,
7374       83.3,
7375       96.3,
7376       null,
7377       null,
7378       null
7379     ],
7380     [
7381       "1965-03",
7382       0.1,
7383       -15.5,
7384       -7.7,
7385       11.7,
7386       -32.8,
7387       0,
7388       27.9,
7389       27.9,
7390       null,
7391       null,
7392       null
7393     ],
7394     [
7395       "1965-04",
7396       7.6,
7397       -5.1,
7398       1.3,
7399       17.2,
7400       -19.4,
7401       36.8,
7402       1.3,
7403       38.1,
7404       null,
7405       null,
7406       null
7407     ],
7408     [
7409       "1965-05",
7410       20,
7411       4.9,
7412       12.5,
7413       27.2,
7414       -4.4,
7415       32.5,
7416       0,
7417       32.5,
7418       0,
7419       null,
7420       null
7421     ],
7422     [
7423       "1965-06",
7424       22.1,
7425       8.3,
7426       15.2,
7427       29.4,
7428       -0.6,
7429       47,
7430       0,
7431       47,
7432       0,
7433       null,
7434       null
7435     ],
7436     [
7437       "1965-07",
7438       21.7,
7439       8.7,
7440       15.2,
7441       27.2,
7442       1.1,
7443       88.4,
7444       0,
7445       88.4,
7446       0,
7447       null,
7448       null
7449     ],
7450     [
7451       "1965-08",
7452       20.3,
7453       10.4,
7454       15.4,
7455       28.9,
7456       -0.6,
7457       null,
7458       0,
7459       139.7,
7460       0,
7461       null,
7462       null
7463     ],
7464     [
7465       "1965-09",
7466       17.7,
7467       6.7,
7468       12.2,
7469       25,
7470       -4.4,
7471       175.5,
7472       5.1,
7473       180.6,
7474       0,
7475       null,
7476       null
7477     ],
7478     [
7479       "1965-10",
7480       9.9,
7481       1.2,
7482       5.6,
7483       22.8,
7484       -9.4,
7485       71.9,
7486       5.8,
7487       77.7,
7488       0,
7489       null,
7490       null
7491     ],
7492     [
7493       "1965-11",
7494       1.7,
7495       -4.3,
7496       -1.3,
7497       13.9,
7498       -15,
7499       34,
7500       46.5,
7501       80.5,
7502       20,
7503       null,
7504       null
7505     ],
7506     [
7507       "1965-12",
7508       -1.6,
7509       -8.4,
7510       -5,
7511       8.9,
7512       -23.9,
7513       38.4,
7514       53.3,
7515       91.7,
7516       null,
7517       null,
7518       null
7519     ],
7520     [
7521       "1966-01",
7522       -8.3,
7523       -19.7,
7524       -14,
7525       1.7,
7526       -37.8,
7527       1.8,
7528       41.9,
7529       43.7,
7530       null,
7531       null,
7532       null
7533     ],
7534     [
7535       "1966-02",
7536       -3,
7537       -14.8,
7538       -8.9,
7539       6.7,
7540       -33.9,
7541       26.2,
7542       12.7,
7543       38.9,
7544       null,
7545       null,
7546       null
7547     ],
7548     [
7549       "1966-03",
7550       1.4,
7551       -8.2,
7552       -3.4,
7553       12.8,
7554       -24.4,
7555       19.3,
7556       27.2,
7557       46.5,
7558       null,
7559       null,
7560       null
7561     ],
7562     [
7563       "1966-04",
7564       8.6,
7565       -1.9,
7566       3.4,
7567       18.9,
7568       -10.6,
7569       35.8,
7570       5.1,
7571       40.9,
7572       0,
7573       null,
7574       null
7575     ],
7576     [
7577       "1966-05",
7578       13.6,
7579       1.2,
7580       7.4,
7581       25,
7582       -10,
7583       36.8,
7584       6.4,
7585       43.2,
7586       0,
7587       null,
7588       null
7589     ],
7590     [
7591       "1966-06",
7592       23.8,
7593       9.2,
7594       16.5,
7595       32.2,
7596       -0.6,
7597       43.4,
7598       0,
7599       43.4,
7600       0,
7601       null,
7602       null
7603     ],
7604     [
7605       "1966-07",
7606       26.3,
7607       11.5,
7608       18.9,
7609       35,
7610       4.4,
7611       38.1,
7612       0,
7613       38.1,
7614       0,
7615       null,
7616       null
7617     ],
7618     [
7619       "1966-08",
7620       21.9,
7621       11.6,
7622       16.8,
7623       28.3,
7624       3.3,
7625       51.8,
7626       0,
7627       51.8,
7628       0,
7629       null,
7630       null
7631     ],
7632     [
7633       "1966-09",
7634       17.7,
7635       4.9,
7636       11.3,
7637       27.2,
7638       -2.8,
7639       61.5,
7640       0,
7641       61.5,
7642       0,
7643       null,
7644       null
7645     ],
7646     [
7647       "1966-10",
7648       11.3,
7649       1.5,
7650       6.4,
7651       21.1,
7652       -10.6,
7653       84.1,
7654       2.5,
7655       86.6,
7656       3,
7657       null,
7658       null
7659     ],
7660     [
7661       "1966-11",
7662       3.9,
7663       -3.3,
7664       0.3,
7665       13.3,
7666       -16.7,
7667       84.8,
7668       21.1,
7669       105.9,
7670       null,
7671       null,
7672       null
7673     ],
7674     [
7675       "1966-12",
7676       -5.2,
7677       -13.9,
7678       -9.6,
7679       11.1,
7680       -25.6,
7681       32,
7682       39.4,
7683       71.4,
7684       null,
7685       null,
7686       null
7687     ],
7688     [
7689       "1967-01",
7690       -3.8,
7691       -15.9,
7692       -9.9,
7693       7.2,
7694       -42.8,
7695       18.3,
7696       73.2,
7697       91.4,
7698       null,
7699       null,
7700       null
7701     ],
7702     [
7703       "1967-02",
7704       -9.6,
7705       -23.8,
7706       -16.7,
7707       0,
7708       -44.4,
7709       0,
7710       55.9,
7711       55.9,
7712       null,
7713       null,
7714       null
7715     ],
7716     [
7717       "1967-03",
7718       -0.5,
7719       -14.1,
7720       -7.3,
7721       15.6,
7722       -37.8,
7723       14.5,
7724       5.3,
7725       19.8,
7726       null,
7727       null,
7728       null
7729     ],
7730     [
7731       "1967-04",
7732       7.8,
7733       -2.4,
7734       2.7,
7735       16.1,
7736       -13.9,
7737       73.9,
7738       0,
7739       73.9,
7740       0,
7741       null,
7742       null
7743     ],
7744     [
7745       "1967-05",
7746       13.3,
7747       0.7,
7748       7,
7749       22.8,
7750       -4.4,
7751       31.2,
7752       0,
7753       31.2,
7754       0,
7755       null,
7756       null
7757     ],
7758     [
7759       "1967-06",
7760       23.9,
7761       11.1,
7762       17.5,
7763       30.6,
7764       3.3,
7765       75.7,
7766       0,
7767       75.7,
7768       0,
7769       null,
7770       null
7771     ],
7772     [
7773       "1967-07",
7774       24.2,
7775       11.7,
7776       18,
7777       30,
7778       3.3,
7779       60.5,
7780       0,
7781       60.5,
7782       0,
7783       null,
7784       null
7785     ],
7786     [
7787       "1967-08",
7788       21.8,
7789       9.6,
7790       15.7,
7791       27.2,
7792       2.2,
7793       89.2,
7794       0,
7795       89.2,
7796       0,
7797       null,
7798       null
7799     ],
7800     [
7801       "1967-09",
7802       19.1,
7803       5.1,
7804       12.1,
7805       27.2,
7806       -2.2,
7807       104.9,
7808       0,
7809       104.9,
7810       0,
7811       null,
7812       null
7813     ],
7814     [
7815       "1967-10",
7816       10.2,
7817       2.5,
7818       6.4,
7819       22.2,
7820       -6.7,
7821       69.3,
7822       0,
7823       69.3,
7824       0,
7825       null,
7826       null
7827     ],
7828     [
7829       "1967-11",
7830       0.9,
7831       -5.6,
7832       -2.4,
7833       12.2,
7834       -18.9,
7835       87.6,
7836       8.4,
7837       96,
7838       null,
7839       null,
7840       null
7841     ],
7842     [
7843       "1967-12",
7844       -2.4,
7845       -11.6,
7846       -7,
7847       10.6,
7848       -30,
7849       31,
7850       47,
7851       78,
7852       null,
7853       null,
7854       null
7855     ],
7856     [
7857       "1968-01",
7858       -7.9,
7859       -21.9,
7860       -14.9,
7861       2.8,
7862       -45,
7863       8.1,
7864       17.8,
7865       25.9,
7866       null,
7867       null,
7868       null
7869     ],
7870     [
7871       "1968-02",
7872       -8.3,
7873       -21.1,
7874       -14.7,
7875       6.1,
7876       -32.8,
7877       29.7,
7878       27.9,
7879       57.7,
7880       null,
7881       null,
7882       null
7883     ],
7884     [
7885       "1968-03",
7886       3,
7887       -10.7,
7888       -3.9,
7889       12.8,
7890       -30.6,
7891       23.9,
7892       5.1,
7893       29,
7894       null,
7895       null,
7896       null
7897     ],
7898     [
7899       "1968-04",
7900       12.4,
7901       -1.2,
7902       5.6,
7903       22.8,
7904       -10.6,
7905       52.6,
7906       1.3,
7907       53.8,
7908       0,
7909       null,
7910       null
7911     ],
7912     [
7913       "1968-05",
7914       16.9,
7915       2.3,
7916       9.6,
7917       23.3,
7918       -6.7,
7919       52.1,
7920       2.5,
7921       54.6,
7922       0,
7923       null,
7924       null
7925     ],
7926     [
7927       "1968-06",
7928       20.6,
7929       9.2,
7930       14.9,
7931       26.7,
7932       1.1,
7933       93.5,
7934       0,
7935       93.5,
7936       0,
7937       null,
7938       null
7939     ],
7940     [
7941       "1968-07",
7942       24.1,
7943       11.5,
7944       17.8,
7945       31.7,
7946       2.8,
7947       104.4,
7948       0,
7949       104.4,
7950       0,
7951       null,
7952       null
7953     ],
7954     [
7955       "1968-08",
7956       22,
7957       9.3,
7958       15.7,
7959       29.4,
7960       1.1,
7961       84.3,
7962       0,
7963       84.3,
7964       0,
7965       null,
7966       null
7967     ],
7968     [
7969       "1968-09",
7970       20.4,
7971       8.8,
7972       14.6,
7973       25.6,
7974       1.1,
7975       80.8,
7976       0,
7977       80.8,
7978       0,
7979       null,
7980       null
7981     ],
7982     [
7983       "1968-10",
7984       13.5,
7985       4.4,
7986       9,
7987       24.4,
7988       -6.1,
7989       113.3,
7990       0.8,
7991       114,
7992       0,
7993       null,
7994       null
7995     ],
7996     [
7997       "1968-11",
7998       1,
7999       -4.9,
8000       -2,
8001       12.2,
8002       -26.1,
8003       9.9,
8004       40.1,
8005       50,
8006       null,
8007       null,
8008       null
8009     ],
8010     [
8011       "1968-12",
8012       -5.7,
8013       -14.1,
8014       -9.9,
8015       5.6,
8016       -40,
8017       21.8,
8018       64.5,
8019       86.4,
8020       null,
8021       null,
8022       null
8023     ],
8024     [
8025       "1969-01",
8026       -5.6,
8027       -16.1,
8028       -10.9,
8029       8.3,
8030       -31.7,
8031       5.8,
8032       62.2,
8033       68.1,
8034       null,
8035       null,
8036       null
8037     ],
8038     [
8039       "1969-02",
8040       -2.9,
8041       -14.9,
8042       -8.9,
8043       4.4,
8044       -28.9,
8045       0,
8046       21.6,
8047       21.6,
8048       null,
8049       null,
8050       null
8051     ],
8052     [
8053       "1969-03",
8054       -0.4,
8055       -13.6,
8056       -7,
8057       8.9,
8058       -29.4,
8059       26.4,
8060       3.8,
8061       30.2,
8062       null,
8063       null,
8064       null
8065     ],
8066     [
8067       "1969-04",
8068       9.2,
8069       -3.3,
8070       3,
8071       21.7,
8072       -19.4,
8073       94.2,
8074       31.2,
8075       125.5,
8076       0,
8077       null,
8078       null
8079     ],
8080     [
8081       "1969-05",
8082       15.4,
8083       1.4,
8084       8.4,
8085       29.4,
8086       -6.7,
8087       86.6,
8088       0,
8089       86.6,
8090       0,
8091       null,
8092       null
8093     ],
8094     [
8095       "1969-06",
8096       19.4,
8097       7.8,
8098       13.6,
8099       28.3,
8100       0.6,
8101       115.3,
8102       0,
8103       115.3,
8104       0,
8105       null,
8106       null
8107     ],
8108     [
8109       "1969-07",
8110       24.2,
8111       10.9,
8112       17.6,
8113       30,
8114       1.1,
8115       102.4,
8116       0,
8117       102.4,
8118       0,
8119       null,
8120       null
8121     ],
8122     [
8123       "1969-08",
8124       24.7,
8125       12.4,
8126       18.6,
8127       30.6,
8128       2.2,
8129       73.7,
8130       0,
8131       73.7,
8132       0,
8133       null,
8134       null
8135     ],
8136     [
8137       "1969-09",
8138       17.7,
8139       7.1,
8140       12.4,
8141       26.7,
8142       -2.8,
8143       77.2,
8144       0,
8145       77.2,
8146       0,
8147       null,
8148       null
8149     ],
8150     [
8151       "1969-10",
8152       8.9,
8153       1.4,
8154       5.2,
8155       21.1,
8156       -9.4,
8157       137.2,
8158       0.8,
8159       137.9,
8160       0,
8161       null,
8162       null
8163     ],
8164     [
8165       "1969-11",
8166       3.1,
8167       -2.8,
8168       0.2,
8169       11.1,
8170       -21.7,
8171       99.1,
8172       30.7,
8173       129.8,
8174       20,
8175       null,
8176       null
8177     ],
8178     [
8179       "1969-12",
8180       -6,
8181       -16.5,
8182       -11.3,
8183       2.8,
8184       -36.7,
8185       0,
8186       73.7,
8187       73.7,
8188       null,
8189       null,
8190       null
8191     ],
8192     [
8193       "1970-01",
8194       -9.6,
8195       -24.4,
8196       -17,
8197       0,
8198       -37.2,
8199       0,
8200       50,
8201       50,
8202       46,
8203       null,
8204       null
8205     ],
8206     [
8207       "1970-02",
8208       -6.6,
8209       -20.9,
8210       -13.8,
8211       4.4,
8212       -40.6,
8213       0,
8214       48,
8215       48,
8216       51,
8217       null,
8218       null
8219     ],
8220     [
8221       "1970-03",
8222       0.1,
8223       -14.6,
8224       -7.3,
8225       10.6,
8226       -30.6,
8227       7.6,
8228       37.6,
8229       45.2,
8230       null,
8231       null,
8232       null
8233     ],
8234     [
8235       "1970-04",
8236       9.4,
8237       -3,
8238       3.2,
8239       25.6,
8240       -18.3,
8241       68.8,
8242       12.7,
8243       81.5,
8244       0,
8245       null,
8246       null
8247     ],
8248     [
8249       "1970-05",
8250       15.1,
8251       3.1,
8252       9.1,
8253       26.7,
8254       -6.7,
8255       126.2,
8256       0,
8257       126.2,
8258       0,
8259       null,
8260       null
8261     ],
8262     [
8263       "1970-06",
8264       22.4,
8265       7.8,
8266       15.1,
8267       27.8,
8268       1.7,
8269       75.2,
8270       0,
8271       75.2,
8272       0,
8273       null,
8274       null
8275     ],
8276     [
8277       "1970-07",
8278       24.4,
8279       12.4,
8280       18.4,
8281       30,
8282       6.1,
8283       235.5,
8284       0,
8285       235.5,
8286       0,
8287       null,
8288       null
8289     ],
8290     [
8291       "1970-08",
8292       24.4,
8293       10.7,
8294       17.6,
8295       31.7,
8296       2.2,
8297       54.6,
8298       0,
8299       54.6,
8300       0,
8301       null,
8302       null
8303     ],
8304     [
8305       "1970-09",
8306       17.9,
8307       6.9,
8308       12.4,
8309       23.9,
8310       -2.8,
8311       140.5,
8312       0,
8313       140.5,
8314       0,
8315       null,
8316       null
8317     ],
8318     [
8319       "1970-10",
8320       13.2,
8321       2.7,
8322       8,
8323       23.9,
8324       -8.3,
8325       70.9,
8326       0,
8327       70.9,
8328       0,
8329       null,
8330       null
8331     ],
8332     [
8333       "1970-11",
8334       3.9,
8335       -3.9,
8336       0,
8337       11.1,
8338       -18.3,
8339       34.3,
8340       5.8,
8341       40.1,
8342       0,
8343       null,
8344       null
8345     ],
8346     [
8347       "1970-12",
8348       -6.6,
8349       -18.4,
8350       -12.5,
8351       8.9,
8352       -35.6,
8353       5.1,
8354       65.5,
8355       70.6,
8356       null,
8357       null,
8358       null
8359     ],
8360     [
8361       "1971-01",
8362       -10.5,
8363       -22.9,
8364       -16.7,
8365       -1.1,
8366       -42.8,
8367       5.1,
8368       77,
8369       82,
8370       null,
8371       null,
8372       null
8373     ],
8374     [
8375       "1971-02",
8376       -3.9,
8377       -17.1,
8378       -10.5,
8379       null,
8380       -41.1,
8381       11.4,
8382       118.1,
8383       129.5,
8384       null,
8385       null,
8386       null
8387     ],
8388     [
8389       "1971-03",
8390       0.3,
8391       -16.3,
8392       -8,
8393       null,
8394       -31.7,
8395       12.2,
8396       61,
8397       73.2,
8398       null,
8399       null,
8400       null
8401     ],
8402     [
8403       "1971-04",
8404       7.2,
8405       -4.6,
8406       1.3,
8407       null,
8408       -15,
8409       35.8,
8410       2.8,
8411       38.6,
8412       0,
8413       null,
8414       null
8415     ],
8416     [
8417       "1971-05",
8418       16.9,
8419       1.9,
8420       9.4,
8421       null,
8422       -3.9,
8423       53.1,
8424       0,
8425       53.1,
8426       0,
8427       null,
8428       null
8429     ],
8430     [
8431       "1971-06",
8432       24.4,
8433       9.1,
8434       16.8,
8435       32.2,
8436       -2.2,
8437       34,
8438       0,
8439       34,
8440       0,
8441       null,
8442       null
8443     ],
8444     [
8445       "1971-07",
8446       23.7,
8447       9.7,
8448       16.7,
8449       28.9,
8450       3.9,
8451       54.6,
8452       0,
8453       54.6,
8454       0,
8455       null,
8456       null
8457     ],
8458     [
8459       "1971-08",
8460       22.9,
8461       9.9,
8462       16.4,
8463       31.1,
8464       1.1,
8465       63.5,
8466       0,
8467       63.5,
8468       0,
8469       null,
8470       null
8471     ],
8472     [
8473       "1971-09",
8474       21.2,
8475       8.7,
8476       15,
8477       28.3,
8478       -0.6,
8479       95,
8480       0,
8481       95,
8482       0,
8483       null,
8484       null
8485     ],
8486     [
8487       "1971-10",
8488       15.4,
8489       5.7,
8490       10.6,
8491       25.6,
8492       -4.4,
8493       43.2,
8494       0,
8495       43.2,
8496       0,
8497       null,
8498       null
8499     ],
8500     [
8501       "1971-11",
8502       2,
8503       -3.9,
8504       -1,
8505       16.1,
8506       -16.7,
8507       43.9,
8508       17.3,
8509       61.2,
8510       0,
8511       null,
8512       null
8513     ],
8514     [
8515       "1971-12",
8516       -1.8,
8517       -12.5,
8518       -7.2,
8519       10,
8520       -30,
8521       40.1,
8522       39.6,
8523       79.8,
8524       null,
8525       null,
8526       null
8527     ],
8528     [
8529       "1972-01",
8530       null,
8531       null,
8532       null,
8533       null,
8534       null,
8535       null,
8536       null,
8537       null,
8538       null,
8539       null,
8540       null
8541     ],
8542     [
8543       "1972-02",
8544       -7,
8545       -22.1,
8546       -14.6,
8547       2.8,
8548       -40.6,
8549       0,
8550       83.1,
8551       83.1,
8552       null,
8553       null,
8554       null
8555     ],
8556     [
8557       "1972-03",
8558       -2.1,
8559       -15.7,
8560       -8.9,
8561       9.4,
8562       -36.1,
8563       14.2,
8564       57.9,
8565       72.1,
8566       null,
8567       null,
8568       null
8569     ],
8570     [
8571       "1972-04",
8572       6.2,
8573       -5.7,
8574       0.3,
8575       20,
8576       -20.6,
8577       55.6,
8578       29.7,
8579       85.3,
8580       0,
8581       null,
8582       null
8583     ],
8584     [
8585       "1972-05",
8586       19.3,
8587       3.1,
8588       11.2,
8589       30,
8590       -5.6,
8591       50.8,
8592       0,
8593       50.8,
8594       0,
8595       null,
8596       null
8597     ],
8598     [
8599       "1972-06",
8600       21.4,
8601       6.8,
8602       14.1,
8603       30,
8604       -3.3,
8605       100.8,
8606       0,
8607       100.8,
8608       0,
8609       null,
8610       null
8611     ],
8612     [
8613       "1972-07",
8614       24.4,
8615       11.4,
8616       17.9,
8617       30,
8618       1.1,
8619       72.9,
8620       0,
8621       72.9,
8622       0,
8623       null,
8624       null
8625     ],
8626     [
8627       "1972-08",
8628       21.6,
8629       10.2,
8630       15.9,
8631       27.2,
8632       0.6,
8633       188.5,
8634       0,
8635       188.5,
8636       0,
8637       null,
8638       null
8639     ],
8640     [
8641       "1972-09",
8642       17.4,
8643       5.9,
8644       11.7,
8645       26.7,
8646       -2.2,
8647       77.7,
8648       0,
8649       77.7,
8650       0,
8651       null,
8652       null
8653     ],
8654     [
8655       "1972-10",
8656       8.3,
8657       -0.6,
8658       3.9,
8659       23.3,
8660       -11.1,
8661       48.3,
8662       3.3,
8663       51.6,
8664       0,
8665       null,
8666       null
8667     ],
8668     [
8669       "1972-11",
8670       1.3,
8671       -5.1,
8672       -1.9,
8673       7.8,
8674       -16.7,
8675       22.4,
8676       26.9,
8677       49.3,
8678       null,
8679       null,
8680       null
8681     ],
8682     [
8683       "1972-12",
8684       -5.4,
8685       -17.3,
8686       -11.4,
8687       5,
8688       -32.8,
8689       17.8,
8690       106.7,
8691       124.5,
8692       null,
8693       null,
8694       null
8695     ],
8696     [
8697       "1973-01",
8698       -4.9,
8699       -16.8,
8700       -10.9,
8701       6.1,
8702       -41.1,
8703       18.8,
8704       40.9,
8705       59.7,
8706       null,
8707       null,
8708       null
8709     ],
8710     [
8711       "1973-02",
8712       -5.8,
8713       -22.3,
8714       -14.1,
8715       1.1,
8716       -37.8,
8717       12.2,
8718       29.5,
8719       41.7,
8720       null,
8721       null,
8722       null
8723     ],
8724     [
8725       "1973-03",
8726       5.4,
8727       -3.6,
8728       0.9,
8729       13.3,
8730       -12.8,
8731       56.4,
8732       18.3,
8733       74.7,
8734       null,
8735       null,
8736       null
8737     ],
8738     [
8739       "1973-04",
8740       9.7,
8741       -1.9,
8742       3.9,
8743       23.3,
8744       -12.2,
8745       36.1,
8746       17.8,
8747       53.8,
8748       null,
8749       null,
8750       null
8751     ],
8752     [
8753       "1973-05",
8754       15.9,
8755       2.5,
8756       9.2,
8757       24.4,
8758       -3.9,
8759       114.3,
8760       0,
8761       114.3,
8762       0,
8763       null,
8764       null
8765     ],
8766     [
8767       "1973-06",
8768       22.4,
8769       10.7,
8770       16.6,
8771       26.7,
8772       -0.6,
8773       93.5,
8774       0,
8775       93.5,
8776       0,
8777       null,
8778       null
8779     ],
8780     [
8781       "1973-07",
8782       24.9,
8783       12.2,
8784       18.6,
8785       30,
8786       3.3,
8787       67.6,
8788       0,
8789       67.6,
8790       0,
8791       null,
8792       null
8793     ],
8794     [
8795       "1973-08",
8796       25.1,
8797       14,
8798       19.6,
8799       30.6,
8800       3.3,
8801       59.4,
8802       0,
8803       59.4,
8804       0,
8805       null,
8806       null
8807     ],
8808     [
8809       "1973-09",
8810       18.5,
8811       5.7,
8812       12.1,
8813       31.7,
8814       -4.4,
8815       43.9,
8816       0,
8817       43.9,
8818       0,
8819       null,
8820       null
8821     ],
8822     [
8823       "1973-10",
8824       14.3,
8825       3.8,
8826       9.1,
8827       22.8,
8828       -3.3,
8829       106.4,
8830       0,
8831       106.4,
8832       0,
8833       null,
8834       null
8835     ],
8836     [
8837       "1973-11",
8838       1.7,
8839       -4.4,
8840       -1.4,
8841       8.3,
8842       -13.3,
8843       24.4,
8844       13,
8845       37.3,
8846       null,
8847       null,
8848       null
8849     ],
8850     [
8851       "1973-12",
8852       -4.8,
8853       -13.3,
8854       -9.1,
8855       7.2,
8856       -34.4,
8857       20.3,
8858       36.6,
8859       56.9,
8860       null,
8861       null,
8862       null
8863     ],
8864     [
8865       "1974-01",
8866       -6,
8867       -17.9,
8868       -12,
8869       5,
8870       -33.9,
8871       42.9,
8872       40.9,
8873       83.8,
8874       0,
8875       null,
8876       null
8877     ],
8878     [
8879       "1974-02",
8880       -7.4,
8881       -21.7,
8882       -14.6,
8883       1.7,
8884       -37.2,
8885       0,
8886       67.8,
8887       67.8,
8888       null,
8889       null,
8890       null
8891     ],
8892     [
8893       "1974-03",
8894       -0.7,
8895       -12.2,
8896       -6.5,
8897       11.1,
8898       -27.8,
8899       0,
8900       26.2,
8901       26.2,
8902       null,
8903       null,
8904       null
8905     ],
8906     [
8907       "1974-04",
8908       9.3,
8909       -3.1,
8910       3.1,
8911       22.2,
8912       -17.2,
8913       58.7,
8914       9.1,
8915       67.8,
8916       null,
8917       null,
8918       null
8919     ],
8920     [
8921       "1974-05",
8922       14.2,
8923       2.7,
8924       8.5,
8925       23.9,
8926       -5,
8927       66,
8928       7.9,
8929       73.9,
8930       0,
8931       null,
8932       null
8933     ],
8934     [
8935       "1974-06",
8936       21.8,
8937       10.3,
8938       16.1,
8939       28.9,
8940       2.8,
8941       64.5,
8942       0,
8943       64.5,
8944       0,
8945       null,
8946       null
8947     ],
8948     [
8949       "1974-07",
8950       24.3,
8951       11.8,
8952       18.1,
8953       30.6,
8954       4.4,
8955       96.5,
8956       0,
8957       96.5,
8958       0,
8959       null,
8960       null
8961     ],
8962     [
8963       "1974-08",
8964       24.4,
8965       11.3,
8966       17.9,
8967       30.6,
8968       3.9,
8969       68.3,
8970       0,
8971       68.3,
8972       0,
8973       null,
8974       null
8975     ],
8976     [
8977       "1974-09",
8978       16,
8979       4.3,
8980       10.2,
8981       22.8,
8982       -2.2,
8983       92.7,
8984       1.3,
8985       94,
8986       0,
8987       null,
8988       null
8989     ],
8990     [
8991       "1974-10",
8992       9,
8993       -0.8,
8994       4.1,
8995       17.2,
8996       -10,
8997       105.9,
8998       2,
8999       108,
9000       null,
9001       null,
9002       null
9003     ],
9004     [
9005       "1974-11",
9006       3.1,
9007       -3.2,
9008       -0.1,
9009       9.4,
9010       -15,
9011       42.9,
9012       19.8,
9013       62.7,
9014       null,
9015       null,
9016       null
9017     ],
9018     [
9019       "1974-12",
9020       -0.9,
9021       -8.6,
9022       -4.8,
9023       2.8,
9024       -21.1,
9025       0,
9026       52.8,
9027       52.8,
9028       null,
9029       null,
9030       null
9031     ],
9032     [
9033       "1975-01",
9034       -5.2,
9035       -15.7,
9036       -10.5,
9037       8.9,
9038       -37.2,
9039       14,
9040       99.8,
9041       113.8,
9042       null,
9043       null,
9044       null
9045     ],
9046     [
9047       "1975-02",
9048       -3.9,
9049       -16.8,
9050       -10.4,
9051       6.7,
9052       -40.6,
9053       12.7,
9054       29.2,
9055       41.9,
9056       null,
9057       null,
9058       null
9059     ],
9060     [
9061       "1975-03",
9062       -0.4,
9063       -14.2,
9064       -7.3,
9065       10.6,
9066       -31.7,
9067       5.1,
9068       39.6,
9069       44.7,
9070       null,
9071       null,
9072       null
9073     ],
9074     [
9075       "1975-04",
9076       6.3,
9077       -6.7,
9078       -0.2,
9079       18.9,
9080       -17.8,
9081       24.1,
9082       20.3,
9083       44.5,
9084       0,
9085       null,
9086       null
9087     ],
9088     [
9089       "1975-05",
9090       21.7,
9091       6.4,
9092       14.1,
9093       31.7,
9094       -1.7,
9095       77,
9096       0,
9097       77,
9098       0,
9099       null,
9100       null
9101     ],
9102     [
9103       "1975-06",
9104       23.9,
9105       10.9,
9106       17.4,
9107       31.1,
9108       5,
9109       73.7,
9110       0,
9111       73.7,
9112       0,
9113       null,
9114       null
9115     ],
9116     [
9117       "1975-07",
9118       26.4,
9119       12.7,
9120       19.6,
9121       35,
9122       4.4,
9123       112,
9124       0,
9125       112,
9126       0,
9127       null,
9128       null
9129     ],
9130     [
9131       "1975-08",
9132       25,
9133       11.3,
9134       18.2,
9135       33.9,
9136       2.2,
9137       15.7,
9138       0,
9139       15.7,
9140       0,
9141       null,
9142       null
9143     ],
9144     [
9145       "1975-09",
9146       16.3,
9147       6.1,
9148       11.2,
9149       23.3,
9150       -1.1,
9151       67.6,
9152       0,
9153       67.6,
9154       0,
9155       null,
9156       null
9157     ],
9158     [
9159       "1975-10",
9160       12.7,
9161       2.5,
9162       7.6,
9163       22.8,
9164       -6.7,
9165       77.7,
9166       0,
9167       77.7,
9168       0,
9169       null,
9170       null
9171     ],
9172     [
9173       "1975-11",
9174       6.1,
9175       -2.9,
9176       1.6,
9177       17.2,
9178       -17.8,
9179       76.7,
9180       29,
9181       105.7,
9182       null,
9183       null,
9184       null
9185     ],
9186     [
9187       "1975-12",
9188       -5.4,
9189       -16.7,
9190       -11.1,
9191       10.6,
9192       -35.6,
9193       14.5,
9194       40.6,
9195       55.1,
9196       null,
9197       null,
9198       null
9199     ],
9200     [
9201       "1976-01",
9202       -9.6,
9203       -24.7,
9204       -17.2,
9205       2.2,
9206       -43.9,
9207       0,
9208       67.3,
9209       67.3,
9210       null,
9211       null,
9212       null
9213     ],
9214     [
9215       "1976-02",
9216       -2.9,
9217       -16.6,
9218       -9.8,
9219       9.4,
9220       -35.6,
9221       0,
9222       78,
9223       78,
9224       null,
9225       null,
9226       null
9227     ],
9228     [
9229       "1976-03",
9230       1.6,
9231       -11.5,
9232       -5,
9233       13.9,
9234       -31.7,
9235       58.7,
9236       43.7,
9237       102.4,
9238       null,
9239       null,
9240       null
9241     ],
9242     [
9243       "1976-04",
9244       11.5,
9245       -1.6,
9246       5,
9247       26.1,
9248       -13.3,
9249       7.6,
9250       1.3,
9251       8.9,
9252       0,
9253       null,
9254       null
9255     ],
9256     [
9257       "1976-05",
9258       15.9,
9259       3,
9260       9.5,
9261       27.8,
9262       -3.3,
9263       108,
9264       1.3,
9265       109.2,
9266       null,
9267       null,
9268       null
9269     ],
9270     [
9271       "1976-06",
9272       25.2,
9273       10.9,
9274       18.1,
9275       31.7,
9276       1.1,
9277       76.5,
9278       0,
9279       76.5,
9280       0,
9281       null,
9282       null
9283     ],
9284     [
9285       "1976-07",
9286       24.3,
9287       11.6,
9288       18,
9289       31.7,
9290       3.3,
9291       49,
9292       0,
9293       49,
9294       0,
9295       null,
9296       null
9297     ],
9298     [
9299       "1976-08",
9300       24.1,
9301       9.5,
9302       16.8,
9303       30.6,
9304       -3.9,
9305       58.9,
9306       0,
9307       58.9,
9308       0,
9309       null,
9310       null
9311     ],
9312     [
9313       "1976-09",
9314       17.7,
9315       5.6,
9316       11.7,
9317       28.9,
9318       -3.9,
9319       94.2,
9320       0,
9321       94.2,
9322       0,
9323       null,
9324       null
9325     ],
9326     [
9327       "1976-10",
9328       8.9,
9329       -0.9,
9330       4,
9331       22.8,
9332       -9.4,
9333       57.7,
9334       0,
9335       57.7,
9336       0,
9337       null,
9338       null
9339     ],
9340     [
9341       "1976-11",
9342       0.2,
9343       -7.5,
9344       -3.7,
9345       6.7,
9346       -27.8,
9347       11.7,
9348       33.5,
9349       45.2,
9350       0,
9351       null,
9352       null
9353     ],
9354     [
9355       "1976-12",
9356       -8.1,
9357       -22.6,
9358       -15.4,
9359       2.8,
9360       -37.2,
9361       0,
9362       74.9,
9363       74.9,
9364       null,
9365       null,
9366       null
9367     ],
9368     [
9369       "1977-01",
9370       -11,
9371       -22.2,
9372       -16.6,
9373       -3.3,
9374       -37.8,
9375       0,
9376       85.1,
9377       85.1,
9378       null,
9379       null,
9380       null
9381     ],
9382     [
9383       "1977-02",
9384       -5.6,
9385       -15.2,
9386       -10.4,
9387       2.8,
9388       -31.1,
9389       12.7,
9390       66,
9391       78.7,
9392       null,
9393       null,
9394       null
9395     ],
9396     [
9397       "1977-03",
9398       5.4,
9399       -6.5,
9400       -0.6,
9401       17.2,
9402       -17.2,
9403       34.9,
9404       12.7,
9405       47.6,
9406       null,
9407       null,
9408       null
9409     ],
9410     [
9411       "1977-04",
9412       12.5,
9413       -3.4,
9414       4.6,
9415       23.9,
9416       -20,
9417       25,
9418       9.2,
9419       34.2,
9420       null,
9421       null,
9422       null
9423     ],
9424     [
9425       "1977-05",
9426       21.7,
9427       4.7,
9428       13.2,
9429       31.7,
9430       -3.3,
9431       38,
9432       0,
9433       38,
9434       0,
9435       null,
9436       null
9437     ],
9438     [
9439       "1977-06",
9440       21.8,
9441       7.8,
9442       14.8,
9443       30,
9444       0,
9445       70.7,
9446       0,
9447       70.7,
9448       0,
9449       null,
9450       null
9451     ],
9452     [
9453       "1977-07",
9454       24.8,
9455       12.3,
9456       18.6,
9457       32.8,
9458       4.4,
9459       170.4,
9460       0,
9461       170.4,
9462       0,
9463       null,
9464       null
9465     ],
9466     [
9467       "1977-08",
9468       21,
9469       10.4,
9470       15.7,
9471       25.6,
9472       3.3,
9473       135.5,
9474       0,
9475       135.5,
9476       0,
9477       null,
9478       null
9479     ],
9480     [
9481       "1977-09",
9482       17,
9483       7.9,
9484       12.5,
9485       26.7,
9486       -1.1,
9487       111.8,
9488       0,
9489       111.8,
9490       0,
9491       null,
9492       null
9493     ],
9494     [
9495       "1977-10",
9496       11.4,
9497       -0.2,
9498       5.6,
9499       18.3,
9500       -7.2,
9501       52,
9502       2.5,
9503       54.5,
9504       0,
9505       null,
9506       null
9507     ],
9508     [
9509       "1977-11",
9510       4.7,
9511       -2.9,
9512       0.9,
9513       16,
9514       -22.5,
9515       81.8,
9516       32,
9517       113.8,
9518       null,
9519       null,
9520       null
9521     ],
9522     [
9523       "1977-12",
9524       -5.5,
9525       -14.1,
9526       -9.8,
9527       7,
9528       -36,
9529       4,
9530       55.5,
9531       59.5,
9532       null,
9533       null,
9534       null
9535     ],
9536     [
9537       "1978-01",
9538       -9.5,
9539       -21.2,
9540       -15.4,
9541       -0.5,
9542       -36,
9543       0,
9544       67,
9545       67,
9546       null,
9547       null,
9548       null
9549     ],
9550     [
9551       "1978-02",
9552       -6.6,
9553       -21.1,
9554       -13.9,
9555       -2,
9556       -39.5,
9557       0,
9558       18.7,
9559       18.7,
9560       75,
9561       null,
9562       null
9563     ],
9564     [
9565       "1978-03",
9566       -0.1,
9567       -16.3,
9568       -8.2,
9569       6,
9570       -33.5,
9571       20,
9572       27,
9573       47,
9574       70,
9575       null,
9576       null
9577     ],
9578     [
9579       "1978-04",
9580       6.6,
9581       -4,
9582       1.3,
9583       17.5,
9584       -12.5,
9585       31.6,
9586       1,
9587       32.6,
9588       null,
9589       null,
9590       null
9591     ],
9592     [
9593       "1978-05",
9594       21.3,
9595       6.6,
9596       14,
9597       31,
9598       -5,
9599       71.6,
9600       0,
9601       71.6,
9602       0,
9603       null,
9604       null
9605     ],
9606     [
9607       "1978-06",
9608       21.5,
9609       8.3,
9610       14.9,
9611       28,
9612       -1,
9613       68,
9614       0,
9615       68,
9616       0,
9617       null,
9618       null
9619     ],
9620     [
9621       "1978-07",
9622       25,
9623       11.1,
9624       18.1,
9625       30,
9626       2.5,
9627       98.6,
9628       0,
9629       98.6,
9630       0,
9631       null,
9632       null
9633     ],
9634     [
9635       "1978-08",
9636       24,
9637       10.4,
9638       17.2,
9639       32,
9640       4.5,
9641       109.1,
9642       0,
9643       109.1,
9644       0,
9645       null,
9646       null
9647     ],
9648     [
9649       "1978-09",
9650       16.6,
9651       5.6,
9652       11.1,
9653       25,
9654       -2,
9655       151.2,
9656       0,
9657       151.2,
9658       0,
9659       null,
9660       null
9661     ],
9662     [
9663       "1978-10",
9664       9.9,
9665       0.3,
9666       5.1,
9667       20,
9668       -9,
9669       73.7,
9670       0,
9671       73.7,
9672       0,
9673       null,
9674       null
9675     ],
9676     [
9677       "1978-11",
9678       3.2,
9679       -6.2,
9680       -1.5,
9681       18,
9682       -21,
9683       46.6,
9684       31,
9685       77.6,
9686       null,
9687       null,
9688       null
9689     ],
9690     [
9691       "1978-12",
9692       -3.6,
9693       -16.3,
9694       -10,
9695       7,
9696       -32,
9697       0,
9698       137.5,
9699       137.5,
9700       null,
9701       null,
9702       null
9703     ],
9704     [
9705       "1979-01",
9706       -8.9,
9707       -20.2,
9708       -14.6,
9709       2,
9710       -41,
9711       0,
9712       75.5,
9713       75.5,
9714       null,
9715       null,
9716       null
9717     ],
9718     [
9719       "1979-02",
9720       -10.2,
9721       -24.6,
9722       -17.4,
9723       6.5,
9724       -42,
9725       16,
9726       29,
9727       45,
9728       null,
9729       null,
9730       null
9731     ],
9732     [
9733       "1979-03",
9734       2.7,
9735       -8.8,
9736       -3.1,
9737       19,
9738       -25,
9739       86.2,
9740       33.2,
9741       119.4,
9742       null,
9743       null,
9744       null
9745     ],
9746     [
9747       "1979-04",
9748       8.1,
9749       -2.1,
9750       3,
9751       21,
9752       -16,
9753       95.3,
9754       21,
9755       116.3,
9756       null,
9757       null,
9758       null
9759     ],
9760     [
9761       "1979-05",
9762       17,
9763       5,
9764       11,
9765       28,
9766       -5,
9767       85.3,
9768       0,
9769       85.3,
9770       null,
9771       null,
9772       null
9773     ],
9774     [
9775       "1979-06",
9776       22.5,
9777       9.2,
9778       15.9,
9779       29,
9780       2,
9781       87.8,
9782       0,
9783       87.8,
9784       null,
9785       null,
9786       null
9787     ],
9788     [
9789       "1979-07",
9790       25.7,
9791       11.5,
9792       18.6,
9793       31,
9794       3,
9795       96.1,
9796       0,
9797       96.1,
9798       null,
9799       null,
9800       null
9801     ],
9802     [
9803       "1979-08",
9804       21.7,
9805       10,
9806       15.9,
9807       26,
9808       1,
9809       154,
9810       0,
9811       154,
9812       null,
9813       null,
9814       null
9815     ],
9816     [
9817       "1979-09",
9818       17.9,
9819       6.4,
9820       12.2,
9821       27,
9822       -3,
9823       90.5,
9824       0,
9825       90.5,
9826       null,
9827       null,
9828       null
9829     ],
9830     [
9831       "1979-10",
9832       9.1,
9833       1.7,
9834       5.4,
9835       25,
9836       -7,
9837       84.1,
9838       21,
9839       105.1,
9840       null,
9841       null,
9842       null
9843     ],
9844     [
9845       "1979-11",
9846       4.2,
9847       -2.5,
9848       0.9,
9849       14,
9850       -18,
9851       77.3,
9852       25,
9853       102.3,
9854       5,
9855       null,
9856       null
9857     ],
9858     [
9859       "1979-12",
9860       -1.9,
9861       -12.5,
9862       -7.2,
9863       5,
9864       -31.5,
9865       17.4,
9866       46.4,
9867       63.8,
9868       null,
9869       null,
9870       null
9871     ],
9872     [
9873       "1980-01",
9874       -6,
9875       -16.7,
9876       -11.4,
9877       7,
9878       -35,
9879       33.5,
9880       35.5,
9881       69,
9882       null,
9883       null,
9884       null
9885     ],
9886     [
9887       "1980-02",
9888       -7.2,
9889       -20.5,
9890       -13.9,
9891       1,
9892       -36,
9893       0,
9894       49.5,
9895       49.5,
9896       null,
9897       null,
9898       null
9899     ],
9900     [
9901       "1980-03",
9902       0.5,
9903       -11.9,
9904       -5.7,
9905       10.5,
9906       -37,
9907       62.4,
9908       56,
9909       118.4,
9910       null,
9911       null,
9912       null
9913     ],
9914     [
9915       "1980-04",
9916       9.6,
9917       -1.5,
9918       4.1,
9919       17,
9920       -13,
9921       89.8,
9922       14,
9923       103.8,
9924       null,
9925       null,
9926       null
9927     ],
9928     [
9929       "1980-05",
9930       19.1,
9931       3.6,
9932       11.4,
9933       31.5,
9934       -1.5,
9935       48.8,
9936       0,
9937       48.8,
9938       null,
9939       null,
9940       null
9941     ],
9942     [
9943       "1980-06",
9944       19.2,
9945       5.7,
9946       12.5,
9947       31,
9948       -2,
9949       98.7,
9950       0,
9951       98.7,
9952       null,
9953       null,
9954       null
9955     ],
9956     [
9957       "1980-07",
9958       24.7,
9959       11.3,
9960       18,
9961       29.5,
9962       5,
9963       117.4,
9964       0,
9965       117.4,
9966       null,
9967       null,
9968       null
9969     ],
9970     [
9971       "1980-08",
9972       24.2,
9973       12.2,
9974       18.2,
9975       29,
9976       4,
9977       95.3,
9978       0,
9979       95.3,
9980       null,
9981       null,
9982       null
9983     ],
9984     [
9985       "1980-09",
9986       16.8,
9987       5,
9988       10.9,
9989       25.5,
9990       -5,
9991       186.8,
9992       0,
9993       186.8,
9994       null,
9995       null,
9996       null
9997     ],
9998     [
9999       "1980-10",
10000       7,
10001       -1.7,
10002       2.7,
10003       19.5,
10004       -8.5,
10005       90.4,
10006       3.4,
10007       93.8,
10008       null,
10009       null,
10010       null
10011     ],
10012     [
10013       "1980-11",
10014       1.7,
10015       -5.2,
10016       -1.8,
10017       12,
10018       -14,
10019       18.8,
10020       44.2,
10021       63,
10022       null,
10023       null,
10024       null
10025     ],
10026     [
10027       "1980-12",
10028       -8.4,
10029       -22.4,
10030       -15.4,
10031       3,
10032       -43,
10033       7.6,
10034       70,
10035       77.6,
10036       null,
10037       null,
10038       null
10039     ],
10040     [
10041       "1981-01",
10042       -9.4,
10043       -22.7,
10044       -16.1,
10045       4,
10046       -44,
10047       0,
10048       51,
10049       51,
10050       null,
10051       null,
10052       null
10053     ],
10054     [
10055       "1981-02",
10056       -0.7,
10057       -10.2,
10058       -5.5,
10059       9,
10060       -36.5,
10061       22.9,
10062       71.2,
10063       94.1,
10064       null,
10065       null,
10066       null
10067     ],
10068     [
10069       "1981-03",
10070       1.9,
10071       -7.1,
10072       -2.6,
10073       11,
10074       -22,
10075       27.6,
10076       45,
10077       72.6,
10078       null,
10079       null,
10080       null
10081     ],
10082     [
10083       "1981-04",
10084       10.4,
10085       -1.1,
10086       4.7,
10087       17,
10088       -12,
10089       106.3,
10090       1,
10091       107.3,
10092       null,
10093       null,
10094       null
10095     ],
10096     [
10097       "1981-05",
10098       16.7,
10099       3.7,
10100       10.2,
10101       28,
10102       -4,
10103       76.8,
10104       0,
10105       76.8,
10106       null,
10107       null,
10108       null
10109     ],
10110     [
10111       "1981-06",
10112       21.9,
10113       10.1,
10114       16,
10115       27,
10116       3,
10117       128.1,
10118       0,
10119       128.1,
10120       null,
10121       null,
10122       null
10123     ],
10124     [
10125       "1981-07",
10126       27,
10127       11.8,
10128       19.4,
10129       33,
10130       4,
10131       33,
10132       0,
10133       33,
10134       null,
10135       null,
10136       null
10137     ],
10138     [
10139       "1981-08",
10140       24.7,
10141       10.4,
10142       17.6,
10143       28,
10144       3,
10145       78,
10146       0,
10147       78,
10148       null,
10149       null,
10150       null
10151     ],
10152     [
10153       "1981-09",
10154       16.5,
10155       6.7,
10156       11.6,
10157       25.5,
10158       -6,
10159       130,
10160       0,
10161       130,
10162       null,
10163       null,
10164       null
10165     ],
10166     [
10167       "1981-10",
10168       9.3,
10169       -1.3,
10170       4,
10171       15,
10172       -8,
10173       104.5,
10174       1,
10175       105.5,
10176       null,
10177       null,
10178       null
10179     ],
10180     [
10181       "1981-11",
10182       4.2,
10183       -5.5,
10184       -0.7,
10185       13.5,
10186       -18,
10187       25.6,
10188       9.5,
10189       35.1,
10190       null,
10191       null,
10192       null
10193     ],
10194     [
10195       "1981-12",
10196       -3.2,
10197       -11.8,
10198       -7.5,
10199       3,
10200       -28,
10201       8.3,
10202       39.5,
10203       47.8,
10204       null,
10205       null,
10206       null
10207     ],
10208     [
10209       "1982-01",
10210       -11.4,
10211       -28,
10212       -19.7,
10213       0,
10214       -43,
10215       0,
10216       87.5,
10217       87.5,
10218       null,
10219       null,
10220       null
10221     ],
10222     [
10223       "1982-02",
10224       -5.6,
10225       -22.4,
10226       -14,
10227       2,
10228       -36,
10229       0,
10230       34.7,
10231       34.7,
10232       null,
10233       null,
10234       null
10235     ],
10236     [
10237       "1982-03",
10238       1.4,
10239       -13.7,
10240       -6.2,
10241       12,
10242       -36,
10243       39.4,
10244       16,
10245       55.4,
10246       null,
10247       null,
10248       null
10249     ],
10250     [
10251       "1982-04",
10252       7,
10253       -6.8,
10254       0.1,
10255       21.5,
10256       -21,
10257       55.7,
10258       25.1,
10259       80.8,
10260       null,
10261       null,
10262       null
10263     ],
10264     [
10265       "1982-05",
10266       21,
10267       5.6,
10268       13.3,
10269       27,
10270       -3.5,
10271       20.7,
10272       0,
10273       20.7,
10274       null,
10275       null,
10276       null
10277     ],
10278     [
10279       "1982-06",
10280       20.4,
10281       6.2,
10282       13.3,
10283       26,
10284       -2,
10285       75.2,
10286       0,
10287       75.2,
10288       null,
10289       null,
10290       null
10291     ],
10292     [
10293       "1982-07",
10294       25.9,
10295       10,
10296       18,
10297       31,
10298       0.5,
10299       38.6,
10300       0,
10301       38.6,
10302       null,
10303       null,
10304       null
10305     ],
10306     [
10307       "1982-08",
10308       21.5,
10309       7.8,
10310       14.7,
10311       28,
10312       -2,
10313       70.1,
10314       0,
10315       70.1,
10316       null,
10317       null,
10318       null
10319     ],
10320     [
10321       "1982-09",
10322       18,
10323       6.2,
10324       12.1,
10325       29,
10326       -3,
10327       120.5,
10328       0,
10329       120.5,
10330       null,
10331       null,
10332       null
10333     ],
10334     [
10335       "1982-10",
10336       12.5,
10337       2.4,
10338       7.5,
10339       20,
10340       -5,
10341       75.4,
10342       0,
10343       75.4,
10344       null,
10345       null,
10346       null
10347     ],
10348     [
10349       "1982-11",
10350       4.3,
10351       -4.4,
10352       -0.1,
10353       12,
10354       -26,
10355       80.5,
10356       26.5,
10357       107,
10358       null,
10359       null,
10360       null
10361     ],
10362     [
10363       "1982-12",
10364       0.1,
10365       -10.7,
10366       -5.3,
10367       15,
10368       -32,
10369       95.2,
10370       32.5,
10371       127.7,
10372       null,
10373       null,
10374       null
10375     ],
10376     [
10377       "1983-01",
10378       -5.1,
10379       -17,
10380       -11.1,
10381       3,
10382       -35,
10383       25.2,
10384       44.5,
10385       69.7,
10386       null,
10387       null,
10388       null
10389     ],
10390     [
10391       "1983-02",
10392       -2.5,
10393       -16.3,
10394       -9.4,
10395       8,
10396       -36,
10397       0,
10398       24,
10399       24,
10400       null,
10401       null,
10402       null
10403     ],
10404     [
10405       "1983-03",
10406       2.3,
10407       -9.5,
10408       -3.6,
10409       12.5,
10410       -27,
10411       46.5,
10412       28,
10413       74.5,
10414       null,
10415       null,
10416       null
10417     ],
10418     [
10419       "1983-04",
10420       8.3,
10421       -3.3,
10422       2.5,
10423       22,
10424       -12,
10425       85.7,
10426       12,
10427       97.7,
10428       null,
10429       null,
10430       null
10431     ],
10432     [
10433       "1983-05",
10434       14.2,
10435       1.2,
10436       7.7,
10437       25,
10438       -6,
10439       167.4,
10440       2,
10441       169.4,
10442       0,
10443       null,
10444       null
10445     ],
10446     [
10447       "1983-06",
10448       24.8,
10449       7.7,
10450       16.3,
10451       32,
10452       0,
10453       31.8,
10454       0,
10455       31.8,
10456       0,
10457       null,
10458       null
10459     ],
10460     [
10461       "1983-07",
10462       26.6,
10463       11.2,
10464       18.9,
10465       35,
10466       0.5,
10467       45.5,
10468       0,
10469       45.5,
10470       0,
10471       null,
10472       null
10473     ],
10474     [
10475       "1983-08",
10476       25.6,
10477       10.8,
10478       18.2,
10479       30,
10480       3,
10481       104,
10482       0,
10483       104,
10484       0,
10485       null,
10486       null
10487     ],
10488     [
10489       "1983-09",
10490       20.3,
10491       7.7,
10492       14,
10493       30,
10494       -2,
10495       124.7,
10496       0,
10497       124.7,
10498       0,
10499       null,
10500       null
10501     ],
10502     [
10503       "1983-10",
10504       11.5,
10505       -0.1,
10506       5.7,
10507       23,
10508       -9.5,
10509       94.6,
10510       0,
10511       94.6,
10512       null,
10513       null,
10514       null
10515     ],
10516     [
10517       "1983-11",
10518       2.7,
10519       -5.7,
10520       -1.5,
10521       15,
10522       -20,
10523       33,
10524       33.3,
10525       66.3,
10526       null,
10527       null,
10528       null
10529     ],
10530     [
10531       "1983-12",
10532       -7,
10533       -20.4,
10534       -13.7,
10535       2,
10536       -42,
10537       0,
10538       76.9,
10539       76.9,
10540       null,
10541       null,
10542       null
10543     ],
10544     [
10545       "1984-01",
10546       -9.3,
10547       -24.1,
10548       -16.7,
10549       2,
10550       -45,
10551       0,
10552       75,
10553       75,
10554       null,
10555       null,
10556       null
10557     ],
10558     [
10559       "1984-02",
10560       -1.1,
10561       -12,
10562       -6.6,
10563       11,
10564       -37,
10565       36.5,
10566       40,
10567       76.5,
10568       null,
10569       null,
10570       null
10571     ],
10572     [
10573       "1984-03",
10574       -1.1,
10575       -16.8,
10576       -9,
10577       10,
10578       -40,
10579       0.8,
10580       31,
10581       31.8,
10582       null,
10583       null,
10584       null
10585     ],
10586     [
10587       "1984-04",
10588       13,
10589       -2.1,
10590       5.5,
10591       25,
10592       -10,
10593       44.3,
10594       0.5,
10595       44.8,
10596       null,
10597       null,
10598       null
10599     ],
10600     [
10601       "1984-05",
10602       14.6,
10603       0.9,
10604       7.8,
10605       22,
10606       -5,
10607       125.4,
10608       0,
10609       125.4,
10610       0,
10611       null,
10612       null
10613     ],
10614     [
10615       "1984-06",
10616       22.4,
10617       8.1,
10618       15.3,
10619       28,
10620       -0.5,
10621       170.7,
10622       0,
10623       170.7,
10624       0,
10625       null,
10626       null
10627     ],
10628     [
10629       "1984-07",
10630       24.8,
10631       9.8,
10632       17.3,
10633       30,
10634       4,
10635       95.3,
10636       0,
10637       95.3,
10638       0,
10639       null,
10640       null
10641     ],
10642     [
10643       "1984-08",
10644       23.9,
10645       10.4,
10646       17.2,
10647       30,
10648       1,
10649       153.2,
10650       0,
10651       153.2,
10652       0,
10653       null,
10654       null
10655     ],
10656     [
10657       "1984-09",
10658       16.8,
10659       3.9,
10660       10.4,
10661       26,
10662       -4.5,
10663       107.7,
10664       0,
10665       107.7,
10666       null,
10667       null,
10668       null
10669     ],
10670     [
10671       "1984-10",
10672       13.8,
10673       0.8,
10674       7.3,
10675       22,
10676       -9,
10677       61.2,
10678       0,
10679       61.2,
10680       0,
10681       null,
10682       null
10683     ],
10684     [
10685       "1984-11",
10686       4,
10687       -5.7,
10688       -0.9,
10689       15,
10690       -17,
10691       94.7,
10692       16,
10693       110.7,
10694       null,
10695       null,
10696       null
10697     ],
10698     [
10699       "1984-12",
10700       -2.2,
10701       -13.8,
10702       -8,
10703       11,
10704       -29,
10705       34.6,
10706       66.4,
10707       101,
10708       null,
10709       null,
10710       null
10711     ],
10712     [
10713       "1985-01",
10714       -9.4,
10715       -24.8,
10716       -17.1,
10717       -1,
10718       -38,
10719       0,
10720       90,
10721       90,
10722       null,
10723       null,
10724       null
10725     ],
10726     [
10727       "1985-02",
10728       -4,
10729       -18.6,
10730       -11.3,
10731       6,
10732       -37,
10733       17.4,
10734       75.5,
10735       92.9,
10736       null,
10737       null,
10738       null
10739     ],
10740     [
10741       "1985-03",
10742       1.4,
10743       -13.9,
10744       -6.3,
10745       10,
10746       -36,
10747       22.2,
10748       88.4,
10749       110.6,
10750       null,
10751       null,
10752       null
10753     ],
10754     [
10755       "1985-04",
10756       9.6,
10757       -5.8,
10758       1.9,
10759       29,
10760       -18,
10761       64.9,
10762       18,
10763       82.9,
10764       0,
10765       null,
10766       null
10767     ],
10768     [
10769       "1985-05",
10770       null,
10771       null,
10772       null,
10773       null,
10774       null,
10775       null,
10776       0,
10777       null,
10778       0,
10779       null,
10780       null
10781     ],
10782     [
10783       "1985-06",
10784       21.5,
10785       6.8,
10786       14.2,
10787       28.5,
10788       1,
10789       76.7,
10790       0,
10791       76.7,
10792       0,
10793       null,
10794       null
10795     ],
10796     [
10797       "1985-07",
10798       24.4,
10799       10.2,
10800       17.3,
10801       29,
10802       4,
10803       159.7,
10804       0,
10805       159.7,
10806       0,
10807       null,
10808       null
10809     ],
10810     [
10811       "1985-08",
10812       23.3,
10813       9.1,
10814       16.2,
10815       29,
10816       2,
10817       28.1,
10818       0,
10819       28.1,
10820       0,
10821       null,
10822       null
10823     ],
10824     [
10825       "1985-09",
10826       19.2,
10827       7,
10828       13.1,
10829       29,
10830       -2,
10831       87.9,
10832       0,
10833       87.9,
10834       0,
10835       null,
10836       null
10837     ],
10838     [
10839       "1985-10",
10840       12.8,
10841       0.2,
10842       6.5,
10843       19,
10844       -8,
10845       78.4,
10846       0,
10847       78.4,
10848       0,
10849       null,
10850       null
10851     ],
10852     [
10853       "1985-11",
10854       2.8,
10855       -4.2,
10856       -0.7,
10857       15.5,
10858       -13,
10859       72.7,
10860       13,
10861       85.7,
10862       null,
10863       null,
10864       null
10865     ],
10866     [
10867       "1985-12",
10868       -6.6,
10869       -17.4,
10870       -12,
10871       3,
10872       -36,
10873       2,
10874       76.2,
10875       78.2,
10876       null,
10877       null,
10878       null
10879     ],
10880     [
10881       "1986-01",
10882       -6.2,
10883       -19,
10884       -12.6,
10885       6,
10886       -35,
10887       9.6,
10888       42,
10889       51.6,
10890       null,
10891       null,
10892       null
10893     ],
10894     [
10895       "1986-02",
10896       -4.4,
10897       -18.1,
10898       -11.3,
10899       2,
10900       -32,
10901       2,
10902       25,
10903       27,
10904       null,
10905       null,
10906       null
10907     ],
10908     [
10909       "1986-03",
10910       1.9,
10911       -8.7,
10912       -3.4,
10913       16,
10914       -32,
10915       60.2,
10916       43,
10917       103.2,
10918       null,
10919       null,
10920       null
10921     ],
10922     [
10923       "1986-04",
10924       13.1,
10925       -0.4,
10926       6.4,
10927       29.5,
10928       -10.5,
10929       42.6,
10930       21,
10931       63.6,
10932       null,
10933       null,
10934       null
10935     ],
10936     [
10937       "1986-05",
10938       19.2,
10939       6.7,
10940       13,
10941       33,
10942       -4,
10943       129.7,
10944       0,
10945       129.7,
10946       0,
10947       null,
10948       null
10949     ],
10950     [
10951       "1986-06",
10952       21,
10953       7,
10954       14,
10955       28,
10956       -3,
10957       68.8,
10958       0,
10959       68.8,
10960       0,
10961       null,
10962       null
10963     ],
10964     [
10965       "1986-07",
10966       24.6,
10967       11.9,
10968       18.3,
10969       30,
10970       5,
10971       75.7,
10972       0,
10973       75.7,
10974       0,
10975       null,
10976       null
10977     ],
10978     [
10979       "1986-08",
10980       22.5,
10981       10.2,
10982       16.4,
10983       26,
10984       -2,
10985       79.1,
10986       0,
10987       79.1,
10988       0,
10989       null,
10990       null
10991     ],
10992     [
10993       "1986-09",
10994       16.7,
10995       5.8,
10996       11.3,
10997       25,
10998       -3,
10999       95.5,
11000       0,
11001       95.5,
11002       0,
11003       null,
11004       null
11005     ],
11006     [
11007       "1986-10",
11008       10.9,
11009       -0.2,
11010       5.4,
11011       21,
11012       -9,
11013       66,
11014       0,
11015       66,
11016       0,
11017       null,
11018       null
11019     ],
11020     [
11021       "1986-11",
11022       1.6,
11023       -6.7,
11024       -2.6,
11025       12,
11026       -24,
11027       20,
11028       29,
11029       49,
11030       null,
11031       null,
11032       null
11033     ],
11034     [
11035       "1986-12",
11036       -1.2,
11037       -10.9,
11038       -6.1,
11039       3,
11040       -33,
11041       0,
11042       74,
11043       74,
11044       null,
11045       null,
11046       null
11047     ],
11048     [
11049       "1987-01",
11050       -4.3,
11051       -14.8,
11052       -9.6,
11053       3,
11054       -37,
11055       0,
11056       46,
11057       46,
11058       null,
11059       null,
11060       null
11061     ],
11062     [
11063       "1987-02",
11064       -3.1,
11065       -20.3,
11066       -11.7,
11067       6,
11068       -37,
11069       0,
11070       55,
11071       55,
11072       null,
11073       null,
11074       null
11075     ],
11076     [
11077       "1987-03",
11078       4.5,
11079       -9.9,
11080       -2.7,
11081       18,
11082       -27,
11083       24.2,
11084       21,
11085       45.2,
11086       null,
11087       null,
11088       null
11089     ],
11090     [
11091       "1987-04",
11092       14.7,
11093       -0.6,
11094       7.1,
11095       28,
11096       -14,
11097       40.3,
11098       36,
11099       76.3,
11100       0,
11101       null,
11102       null
11103     ],
11104     [
11105       "1987-05",
11106       18.3,
11107       3.3,
11108       10.8,
11109       30,
11110       -6,
11111       71.5,
11112       0,
11113       71.5,
11114       0,
11115       null,
11116       null
11117     ],
11118     [
11119       "1987-06",
11120       24.2,
11121       8.6,
11122       16.4,
11123       33,
11124       -0.5,
11125       85,
11126       0,
11127       85,
11128       0,
11129       null,
11130       null
11131     ],
11132     [
11133       "1987-07",
11134       27.2,
11135       13.6,
11136       20.4,
11137       33,
11138       5,
11139       36.8,
11140       0,
11141       36.8,
11142       0,
11143       null,
11144       null
11145     ],
11146     [
11147       "1987-08",
11148       24,
11149       10.8,
11150       17.4,
11151       32,
11152       2,
11153       109.9,
11154       0,
11155       109.9,
11156       0,
11157       null,
11158       null
11159     ],
11160     [
11161       "1987-09",
11162       19.4,
11163       7.7,
11164       13.6,
11165       26,
11166       -1.5,
11167       58.9,
11168       0,
11169       58.9,
11170       0,
11171       null,
11172       null
11173     ],
11174     [
11175       "1987-10",
11176       9,
11177       -0.8,
11178       4.1,
11179       18,
11180       -7.5,
11181       79.9,
11182       4,
11183       83.9,
11184       0,
11185       null,
11186       null
11187     ],
11188     [
11189       "1987-11",
11190       2.6,
11191       -4.8,
11192       -1.1,
11193       14,
11194       -18,
11195       53.5,
11196       14.6,
11197       68.1,
11198       null,
11199       null,
11200       null
11201     ],
11202     [
11203       "1987-12",
11204       -1.9,
11205       -9.5,
11206       -5.7,
11207       5,
11208       -31,
11209       28,
11210       74.5,
11211       102.5,
11212       null,
11213       null,
11214       null
11215     ],
11216     [
11217       "1988-01",
11218       -6.7,
11219       -16.6,
11220       -11.7,
11221       6.5,
11222       -41,
11223       33.4,
11224       33.6,
11225       67,
11226       null,
11227       null,
11228       null
11229     ],
11230     [
11231       "1988-02",
11232       null,
11233       null,
11234       null,
11235       null,
11236       null,
11237       null,
11238       null,
11239       null,
11240       null,
11241       null,
11242       null
11243     ],
11244     [
11245       "1988-03",
11246       null,
11247       null,
11248       null,
11249       null,
11250       null,
11251       null,
11252       null,
11253       null,
11254       null,
11255       null,
11256       null
11257     ],
11258     [
11259       "1988-04",
11260       null,
11261       null,
11262       null,
11263       null,
11264       null,
11265       null,
11266       null,
11267       null,
11268       null,
11269       null,
11270       null
11271     ],
11272     [
11273       "1988-05",
11274       null,
11275       null,
11276       null,
11277       null,
11278       null,
11279       null,
11280       null,
11281       null,
11282       null,
11283       null,
11284       null
11285     ],
11286     [
11287       "1988-06",
11288       null,
11289       null,
11290       null,
11291       null,
11292       null,
11293       null,
11294       null,
11295       null,
11296       null,
11297       null,
11298       null
11299     ],
11300     [
11301       "1988-07",
11302       null,
11303       null,
11304       null,
11305       null,
11306       null,
11307       null,
11308       null,
11309       null,
11310       null,
11311       null,
11312       null
11313     ],
11314     [
11315       "1988-08",
11316       null,
11317       null,
11318       null,
11319       null,
11320       null,
11321       null,
11322       null,
11323       null,
11324       null,
11325       null,
11326       null
11327     ],
11328     [
11329       "1988-09",
11330       null,
11331       null,
11332       null,
11333       null,
11334       null,
11335       null,
11336       null,
11337       null,
11338       null,
11339       null,
11340       null
11341     ],
11342     [
11343       "1988-10",
11344       null,
11345       null,
11346       null,
11347       null,
11348       null,
11349       null,
11350       null,
11351       null,
11352       null,
11353       null,
11354       null
11355     ],
11356     [
11357       "1988-11",
11358       null,
11359       null,
11360       null,
11361       null,
11362       null,
11363       null,
11364       null,
11365       null,
11366       null,
11367       null,
11368       null
11369     ],
11370     [
11371       "1988-12",
11372       null,
11373       null,
11374       null,
11375       null,
11376       null,
11377       null,
11378       null,
11379       null,
11380       null,
11381       null,
11382       null
11383     ]
11384   ]
11385 }