weather.gc.ca/Monthly/8401800.tab

   1 {
   2   "license": "CC-BY-4.0",
   3   "description": {
   4     "en": "Glenwood Monthly Weather Data",
   5     "fr": "Données météorologiques mensuelles de Glenwood"
   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       "1937-01",
 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       "1937-02",
 144       null,
 145       null,
 146       null,
 147       null,
 148       null,
 149       0,
 150       null,
 151       null,
 152       null,
 153       null,
 154       null
 155     ],
 156     [
 157       "1937-03",
 158       0.9,
 159       -8.8,
 160       -4,
 161       10,
 162       -23.3,
 163       11.2,
 164       86.4,
 165       97.5,
 166       null,
 167       null,
 168       null
 169     ],
 170     [
 171       "1937-04",
 172       5.2,
 173       -3.8,
 174       0.7,
 175       14.4,
 176       -12.2,
 177       21.3,
 178       5.6,
 179       26.9,
 180       null,
 181       null,
 182       null
 183     ],
 184     [
 185       "1937-05",
 186       17.1,
 187       3,
 188       10.1,
 189       25,
 190       -6.1,
 191       85.3,
 192       0,
 193       85.3,
 194       null,
 195       null,
 196       null
 197     ],
 198     [
 199       "1937-06",
 200       20.7,
 201       8.3,
 202       14.5,
 203       31.1,
 204       0.6,
 205       79.5,
 206       0,
 207       79.5,
 208       null,
 209       null,
 210       null
 211     ],
 212     [
 213       "1937-07",
 214       23.9,
 215       10.6,
 216       17.3,
 217       30,
 218       0,
 219       50,
 220       0,
 221       50,
 222       null,
 223       null,
 224       null
 225     ],
 226     [
 227       "1937-08",
 228       24.7,
 229       10.8,
 230       17.8,
 231       32.8,
 232       -2.2,
 233       50.8,
 234       0,
 235       50.8,
 236       null,
 237       null,
 238       null
 239     ],
 240     [
 241       "1937-09",
 242       20.4,
 243       8.4,
 244       14.4,
 245       28.3,
 246       -2.8,
 247       90.2,
 248       0,
 249       90.2,
 250       null,
 251       null,
 252       null
 253     ],
 254     [
 255       "1937-10",
 256       12.2,
 257       1.4,
 258       6.8,
 259       21.1,
 260       -3.3,
 261       100.8,
 262       2.5,
 263       103.4,
 264       null,
 265       null,
 266       null
 267     ],
 268     [
 269       "1937-11",
 270       6.4,
 271       -2.5,
 272       2,
 273       13.9,
 274       -14.4,
 275       88.1,
 276       12.7,
 277       100.8,
 278       null,
 279       null,
 280       null
 281     ],
 282     [
 283       "1937-12",
 284       0.6,
 285       -7.2,
 286       -3.3,
 287       11.1,
 288       -21.1,
 289       25.7,
 290       127,
 291       152.7,
 292       null,
 293       null,
 294       null
 295     ],
 296     [
 297       "1938-01",
 298       -2.2,
 299       -15.4,
 300       -8.8,
 301       8.9,
 302       -31.1,
 303       15.5,
 304       30.5,
 305       46,
 306       null,
 307       null,
 308       null
 309     ],
 310     [
 311       "1938-02",
 312       -5.9,
 313       -18.8,
 314       -12.4,
 315       2.8,
 316       -33.9,
 317       1.3,
 318       99.1,
 319       100.3,
 320       null,
 321       null,
 322       null
 323     ],
 324     [
 325       "1938-03",
 326       -0.7,
 327       -12.8,
 328       -6.8,
 329       9.4,
 330       -32.2,
 331       1.3,
 332       53.3,
 333       54.6,
 334       null,
 335       null,
 336       null
 337     ],
 338     [
 339       "1938-04",
 340       6.4,
 341       -3.6,
 342       1.4,
 343       16.7,
 344       -16.7,
 345       40.4,
 346       22.9,
 347       63.2,
 348       null,
 349       null,
 350       null
 351     ],
 352     [
 353       "1938-05",
 354       13.4,
 355       0.8,
 356       7.1,
 357       23.9,
 358       -6.7,
 359       45.5,
 360       5.1,
 361       50.5,
 362       null,
 363       null,
 364       null
 365     ],
 366     [
 367       "1938-06",
 368       21.2,
 369       7.3,
 370       14.3,
 371       28.9,
 372       1.7,
 373       138.9,
 374       0,
 375       138.9,
 376       null,
 377       null,
 378       null
 379     ],
 380     [
 381       "1938-07",
 382       23.9,
 383       11.3,
 384       17.6,
 385       29.4,
 386       0,
 387       77,
 388       0,
 389       77,
 390       null,
 391       null,
 392       null
 393     ],
 394     [
 395       "1938-08",
 396       23.4,
 397       10.2,
 398       16.8,
 399       31.7,
 400       0,
 401       64.8,
 402       0,
 403       64.8,
 404       null,
 405       null,
 406       null
 407     ],
 408     [
 409       "1938-09",
 410       18.7,
 411       7.4,
 412       13.1,
 413       27.2,
 414       -1.1,
 415       85.9,
 416       0,
 417       85.9,
 418       null,
 419       null,
 420       null
 421     ],
 422     [
 423       "1938-10",
 424       12.5,
 425       2.3,
 426       7.4,
 427       26.1,
 428       -3.3,
 429       123.4,
 430       0,
 431       123.4,
 432       null,
 433       null,
 434       null
 435     ],
 436     [
 437       "1938-11",
 438       5.6,
 439       -2.8,
 440       1.4,
 441       16.1,
 442       -14.4,
 443       51.8,
 444       43.2,
 445       95,
 446       null,
 447       null,
 448       null
 449     ],
 450     [
 451       "1938-12",
 452       1.2,
 453       -7.3,
 454       -3.1,
 455       11.1,
 456       -19.4,
 457       24.9,
 458       99.1,
 459       124,
 460       null,
 461       null,
 462       null
 463     ],
 464     [
 465       "1939-01",
 466       -1.8,
 467       -12.4,
 468       -7.1,
 469       5.6,
 470       -26.7,
 471       13.2,
 472       71.1,
 473       84.3,
 474       null,
 475       null,
 476       null
 477     ],
 478     [
 479       "1939-02",
 480       -3.3,
 481       -17.8,
 482       -10.6,
 483       10,
 484       -28.9,
 485       13.5,
 486       63.5,
 487       77,
 488       null,
 489       null,
 490       null
 491     ],
 492     [
 493       "1939-03",
 494       -1.9,
 495       -14.2,
 496       -8.1,
 497       5,
 498       -25.6,
 499       12.7,
 500       40.6,
 501       53.3,
 502       null,
 503       null,
 504       null
 505     ],
 506     [
 507       "1939-04",
 508       5.6,
 509       -3.1,
 510       1.3,
 511       16.1,
 512       -8.9,
 513       9.9,
 514       68.6,
 515       78.5,
 516       null,
 517       null,
 518       null
 519     ],
 520     [
 521       "1939-05",
 522       11.1,
 523       -0.2,
 524       5.5,
 525       19.4,
 526       -4.4,
 527       47.2,
 528       25.4,
 529       72.6,
 530       null,
 531       null,
 532       null
 533     ],
 534     [
 535       "1939-06",
 536       14.6,
 537       3,
 538       8.8,
 539       27.2,
 540       -3.9,
 541       64.8,
 542       0,
 543       64.8,
 544       null,
 545       null,
 546       null
 547     ],
 548     [
 549       "1939-07",
 550       23.2,
 551       10.3,
 552       16.8,
 553       31.1,
 554       5,
 555       86.6,
 556       0,
 557       86.6,
 558       null,
 559       null,
 560       null
 561     ],
 562     [
 563       "1939-08",
 564       21,
 565       9.2,
 566       15.1,
 567       27.2,
 568       -1.1,
 569       109.2,
 570       0,
 571       109.2,
 572       null,
 573       null,
 574       null
 575     ],
 576     [
 577       "1939-09",
 578       16.9,
 579       4.2,
 580       10.6,
 581       26.1,
 582       -2.8,
 583       78.5,
 584       0,
 585       78.5,
 586       null,
 587       null,
 588       null
 589     ],
 590     [
 591       "1939-10",
 592       11.4,
 593       1.6,
 594       6.5,
 595       19.4,
 596       -7.8,
 597       119.1,
 598       5.1,
 599       124.2,
 600       null,
 601       null,
 602       null
 603     ],
 604     [
 605       "1939-11",
 606       4.5,
 607       -3.6,
 608       0.5,
 609       17.2,
 610       -14.4,
 611       47.5,
 612       2.5,
 613       50,
 614       null,
 615       null,
 616       null
 617     ],
 618     [
 619       "1939-12",
 620       1.4,
 621       -5.7,
 622       -2.2,
 623       8.9,
 624       -16.7,
 625       23.4,
 626       38.1,
 627       61.5,
 628       null,
 629       null,
 630       null
 631     ],
 632     [
 633       "1940-01",
 634       -1.8,
 635       -10.8,
 636       -6.3,
 637       2.2,
 638       -22.2,
 639       0.3,
 640       101.6,
 641       101.9,
 642       null,
 643       null,
 644       null
 645     ],
 646     [
 647       "1940-02",
 648       -2.2,
 649       -12.3,
 650       -7.3,
 651       3.9,
 652       -27.8,
 653       19.3,
 654       78.7,
 655       98,
 656       null,
 657       null,
 658       null
 659     ],
 660     [
 661       "1940-03",
 662       2.3,
 663       -4.2,
 664       -1,
 665       9.4,
 666       -12.8,
 667       29.2,
 668       66,
 669       95.3,
 670       null,
 671       null,
 672       null
 673     ],
 674     [
 675       "1940-04",
 676       5.5,
 677       -2.8,
 678       1.4,
 679       13.3,
 680       -14.4,
 681       49,
 682       25.4,
 683       74.4,
 684       null,
 685       null,
 686       null
 687     ],
 688     [
 689       "1940-05",
 690       11.9,
 691       2.3,
 692       7.1,
 693       23.9,
 694       -2.8,
 695       81.8,
 696       0,
 697       81.8,
 698       null,
 699       null,
 700       null
 701     ],
 702     [
 703       "1940-06",
 704       17,
 705       6.1,
 706       11.6,
 707       27.2,
 708       -2.2,
 709       71.1,
 710       0,
 711       71.1,
 712       null,
 713       null,
 714       null
 715     ],
 716     [
 717       "1940-07",
 718       23.5,
 719       9.7,
 720       16.6,
 721       28.3,
 722       0.6,
 723       71.6,
 724       0,
 725       71.6,
 726       null,
 727       null,
 728       null
 729     ],
 730     [
 731       "1940-08",
 732       21.9,
 733       8.1,
 734       15,
 735       31.7,
 736       -1.1,
 737       49.5,
 738       0,
 739       49.5,
 740       null,
 741       null,
 742       null
 743     ],
 744     [
 745       "1940-09",
 746       18.6,
 747       7,
 748       12.8,
 749       25,
 750       -1.7,
 751       94.5,
 752       0,
 753       94.5,
 754       null,
 755       null,
 756       null
 757     ],
 758     [
 759       "1940-10",
 760       10.2,
 761       0.2,
 762       5.2,
 763       21.1,
 764       -6.7,
 765       82.3,
 766       22.9,
 767       105.2,
 768       null,
 769       null,
 770       null
 771     ],
 772     [
 773       "1940-11",
 774       5.3,
 775       -3,
 776       1.2,
 777       15,
 778       -14.4,
 779       65.8,
 780       25.4,
 781       91.2,
 782       null,
 783       null,
 784       null
 785     ],
 786     [
 787       "1940-12",
 788       -1.1,
 789       -9.9,
 790       -5.5,
 791       7.8,
 792       -20,
 793       89.2,
 794       34.3,
 795       123.4,
 796       null,
 797       null,
 798       null
 799     ],
 800     [
 801       "1941-01",
 802       -2.6,
 803       -10.9,
 804       -6.8,
 805       7.2,
 806       -22.8,
 807       13.2,
 808       66,
 809       79.2,
 810       null,
 811       null,
 812       null
 813     ],
 814     [
 815       "1941-02",
 816       0.3,
 817       -8.2,
 818       -4,
 819       4.4,
 820       -22.8,
 821       30.2,
 822       41.9,
 823       72.1,
 824       null,
 825       null,
 826       null
 827     ],
 828     [
 829       "1941-03",
 830       1.4,
 831       -9.3,
 832       -4,
 833       8.3,
 834       -23.3,
 835       7.1,
 836       72.4,
 837       79.5,
 838       null,
 839       null,
 840       null
 841     ],
 842     [
 843       "1941-04",
 844       6.3,
 845       -3.1,
 846       1.6,
 847       15,
 848       -15.6,
 849       31.8,
 850       12.7,
 851       44.5,
 852       null,
 853       null,
 854       null
 855     ],
 856     [
 857       "1941-05",
 858       12.2,
 859       3.2,
 860       7.7,
 861       20.6,
 862       -3.3,
 863       80.3,
 864       10.2,
 865       90.4,
 866       null,
 867       null,
 868       null
 869     ],
 870     [
 871       "1941-06",
 872       15.8,
 873       3.8,
 874       9.8,
 875       27.2,
 876       -3.3,
 877       77.5,
 878       5.1,
 879       82.6,
 880       null,
 881       null,
 882       null
 883     ],
 884     [
 885       "1941-07",
 886       22.3,
 887       10.3,
 888       16.3,
 889       31.7,
 890       3.3,
 891       156.7,
 892       0,
 893       156.7,
 894       null,
 895       null,
 896       null
 897     ],
 898     [
 899       "1941-08",
 900       18.9,
 901       8.7,
 902       13.8,
 903       25,
 904       0,
 905       144,
 906       0,
 907       144,
 908       null,
 909       null,
 910       null
 911     ],
 912     [
 913       "1941-09",
 914       13.1,
 915       3.4,
 916       8.3,
 917       20,
 918       -3.3,
 919       147.1,
 920       0,
 921       147.1,
 922       null,
 923       null,
 924       null
 925     ],
 926     [
 927       "1941-10",
 928       8.6,
 929       -0.3,
 930       4.2,
 931       15.6,
 932       -5.6,
 933       111.8,
 934       1,
 935       112.8,
 936       null,
 937       null,
 938       null
 939     ],
 940     [
 941       "1941-11",
 942       3,
 943       -3.5,
 944       -0.3,
 945       9.4,
 946       -19.4,
 947       95.3,
 948       22.9,
 949       118.1,
 950       null,
 951       null,
 952       null
 953     ],
 954     [
 955       "1941-12",
 956       0.4,
 957       -6.1,
 958       -2.9,
 959       5,
 960       -15,
 961       43.4,
 962       49.5,
 963       93,
 964       null,
 965       null,
 966       null
 967     ],
 968     [
 969       "1942-01",
 970       -1.6,
 971       -11.7,
 972       -6.7,
 973       7.2,
 974       -22.2,
 975       35.8,
 976       90.2,
 977       126,
 978       null,
 979       null,
 980       null
 981     ],
 982     [
 983       "1942-02",
 984       -0.3,
 985       -7.5,
 986       -3.9,
 987       6.1,
 988       -17.2,
 989       26.4,
 990       133.4,
 991       159.8,
 992       null,
 993       null,
 994       null
 995     ],
 996     [
 997       "1942-03",
 998       3.2,
 999       -4.3,
1000       -0.6,
1001       8.3,
1002       -14.4,
1003       39.1,
1004       16.5,
1005       55.6,
1006       null,
1007       null,
1008       null
1009     ],
1010     [
1011       "1942-04",
1012       6.5,
1013       -3,
1014       1.8,
1015       23.9,
1016       -17.2,
1017       14.5,
1018       30.5,
1019       45,
1020       null,
1021       null,
1022       null
1023     ],
1024     [
1025       "1942-05",
1026       13.3,
1027       1.9,
1028       7.6,
1029       25.6,
1030       -3.3,
1031       111.8,
1032       0,
1033       111.8,
1034       null,
1035       null,
1036       null
1037     ],
1038     [
1039       "1942-06",
1040       18.2,
1041       5.1,
1042       11.7,
1043       26.1,
1044       -2.8,
1045       60.7,
1046       0,
1047       60.7,
1048       null,
1049       null,
1050       null
1051     ],
1052     [
1053       "1942-07",
1054       23.3,
1055       11.4,
1056       17.4,
1057       31.1,
1058       1.7,
1059       174.8,
1060       0,
1061       174.8,
1062       null,
1063       null,
1064       null
1065     ],
1066     [
1067       "1942-08",
1068       22.6,
1069       11.1,
1070       16.9,
1071       28.3,
1072       0,
1073       100.8,
1074       0,
1075       100.8,
1076       null,
1077       null,
1078       null
1079     ],
1080     [
1081       "1942-09",
1082       19.2,
1083       6.9,
1084       13.1,
1085       28.3,
1086       -3.9,
1087       60.5,
1088       0,
1089       60.5,
1090       null,
1091       null,
1092       null
1093     ],
1094     [
1095       "1942-10",
1096       13.1,
1097       0.8,
1098       7,
1099       20.6,
1100       -6.7,
1101       73.7,
1102       0,
1103       73.7,
1104       null,
1105       null,
1106       null
1107     ],
1108     [
1109       "1942-11",
1110       5.4,
1111       -2.7,
1112       1.4,
1113       20.6,
1114       -12.2,
1115       110.2,
1116       0,
1117       110.2,
1118       null,
1119       null,
1120       null
1121     ],
1122     [
1123       "1942-12",
1124       -2.2,
1125       -10.6,
1126       -6.4,
1127       7.2,
1128       -26.1,
1129       9.1,
1130       40.6,
1131       49.8,
1132       null,
1133       null,
1134       null
1135     ],
1136     [
1137       "1943-01",
1138       -4.6,
1139       -15.3,
1140       -10,
1141       2.8,
1142       -26.7,
1143       0,
1144       45.7,
1145       45.7,
1146       null,
1147       null,
1148       null
1149     ],
1150     [
1151       "1943-02",
1152       -0.3,
1153       -12.6,
1154       -6.5,
1155       7.8,
1156       -28.3,
1157       26.2,
1158       49.5,
1159       75.7,
1160       null,
1161       null,
1162       null
1163     ],
1164     [
1165       "1943-03",
1166       0.9,
1167       -9.6,
1168       -4.4,
1169       8.3,
1170       -21.1,
1171       32.5,
1172       67.3,
1173       99.8,
1174       null,
1175       null,
1176       null
1177     ],
1178     [
1179       "1943-04",
1180       6.1,
1181       -2.8,
1182       1.7,
1183       18.3,
1184       -13.9,
1185       20.3,
1186       49.5,
1187       69.9,
1188       null,
1189       null,
1190       null
1191     ],
1192     [
1193       "1943-05",
1194       10.7,
1195       0.3,
1196       5.5,
1197       15.6,
1198       -6.1,
1199       25.9,
1200       0,
1201       25.9,
1202       null,
1203       null,
1204       null
1205     ],
1206     [
1207       "1943-06",
1208       14.9,
1209       3.2,
1210       9.1,
1211       22.2,
1212       -2.8,
1213       33,
1214       0,
1215       33,
1216       null,
1217       null,
1218       null
1219     ],
1220     [
1221       "1943-07",
1222       22.9,
1223       9.4,
1224       16.2,
1225       28.9,
1226       1.7,
1227       74.7,
1228       0,
1229       74.7,
1230       null,
1231       null,
1232       null
1233     ],
1234     [
1235       "1943-08",
1236       19.2,
1237       8.8,
1238       14,
1239       30,
1240       0.6,
1241       82,
1242       0,
1243       82,
1244       null,
1245       null,
1246       null
1247     ],
1248     [
1249       "1943-09",
1250       19.3,
1251       9.1,
1252       14.2,
1253       27.8,
1254       1.7,
1255       133.9,
1256       0,
1257       133.9,
1258       null,
1259       null,
1260       null
1261     ],
1262     [
1263       "1943-10",
1264       12.8,
1265       4,
1266       8.4,
1267       20.6,
1268       -3.9,
1269       119.6,
1270       0,
1271       119.6,
1272       null,
1273       null,
1274       null
1275     ],
1276     [
1277       "1943-11",
1278       7,
1279       -1.7,
1280       2.7,
1281       13.9,
1282       -10,
1283       83.1,
1284       2.5,
1285       85.6,
1286       null,
1287       null,
1288       null
1289     ],
1290     [
1291       "1943-12",
1292       -0.5,
1293       -7.9,
1294       -4.2,
1295       8.9,
1296       -19.4,
1297       13.2,
1298       22.9,
1299       36.1,
1300       null,
1301       null,
1302       null
1303     ],
1304     [
1305       "1944-01",
1306       -3.1,
1307       -12.9,
1308       -8,
1309       2.8,
1310       -25,
1311       0,
1312       133.4,
1313       133.4,
1314       null,
1315       null,
1316       null
1317     ],
1318     [
1319       "1944-02",
1320       -2.6,
1321       -13.6,
1322       -8.1,
1323       6.7,
1324       -26.1,
1325       11.7,
1326       97.8,
1327       109.5,
1328       null,
1329       null,
1330       null
1331     ],
1332     [
1333       "1944-03",
1334       0.5,
1335       -9.3,
1336       -4.4,
1337       8.3,
1338       -22.2,
1339       19.3,
1340       40.6,
1341       59.9,
1342       null,
1343       null,
1344       null
1345     ],
1346     [
1347       "1944-04",
1348       5,
1349       -3.6,
1350       0.7,
1351       13.3,
1352       -8.3,
1353       37.8,
1354       45.7,
1355       83.6,
1356       null,
1357       null,
1358       null
1359     ],
1360     [
1361       "1944-05",
1362       13.1,
1363       0.3,
1364       6.7,
1365       22.8,
1366       -6.1,
1367       24.1,
1368       3.8,
1369       27.9,
1370       null,
1371       null,
1372       null
1373     ],
1374     [
1375       "1944-06",
1376       18,
1377       6.3,
1378       12.2,
1379       31.7,
1380       -2.8,
1381       113.8,
1382       12.7,
1383       126.5,
1384       null,
1385       null,
1386       null
1387     ],
1388     [
1389       "1944-07",
1390       21.1,
1391       8.2,
1392       14.7,
1393       29.4,
1394       1.7,
1395       47,
1396       0,
1397       47,
1398       null,
1399       null,
1400       null
1401     ],
1402     [
1403       "1944-08",
1404       22.5,
1405       11.7,
1406       17.1,
1407       31.7,
1408       2.8,
1409       49.3,
1410       0,
1411       49.3,
1412       null,
1413       null,
1414       null
1415     ],
1416     [
1417       "1944-09",
1418       18.2,
1419       8.6,
1420       13.4,
1421       25.6,
1422       0,
1423       97.5,
1424       0,
1425       97.5,
1426       null,
1427       null,
1428       null
1429     ],
1430     [
1431       "1944-10",
1432       11.6,
1433       2.1,
1434       6.9,
1435       17.2,
1436       -6.7,
1437       188,
1438       0,
1439       188,
1440       null,
1441       null,
1442       null
1443     ],
1444     [
1445       "1944-11",
1446       6.2,
1447       -0.4,
1448       2.9,
1449       17.8,
1450       -11.1,
1451       154.4,
1452       10.2,
1453       164.6,
1454       null,
1455       null,
1456       null
1457     ],
1458     [
1459       "1944-12",
1460       1.1,
1461       -7.4,
1462       -3.2,
1463       10,
1464       -22.2,
1465       50.3,
1466       43.2,
1467       93.5,
1468       null,
1469       null,
1470       null
1471     ],
1472     [
1473       "1945-01",
1474       1.3,
1475       -8.2,
1476       -3.5,
1477       8.3,
1478       -22.2,
1479       37.3,
1480       54.6,
1481       91.9,
1482       null,
1483       null,
1484       null
1485     ],
1486     [
1487       "1945-02",
1488       -2.8,
1489       -15.4,
1490       -9.1,
1491       7.2,
1492       -26.7,
1493       5.1,
1494       37.6,
1495       42.7,
1496       null,
1497       null,
1498       null
1499     ],
1500     [
1501       "1945-03",
1502       1.4,
1503       -12.6,
1504       -5.6,
1505       10,
1506       -25.6,
1507       8.9,
1508       47,
1509       55.9,
1510       null,
1511       null,
1512       null
1513     ],
1514     [
1515       "1945-04",
1516       5.1,
1517       -3.3,
1518       0.9,
1519       12.8,
1520       -13.9,
1521       68.1,
1522       12.7,
1523       80.8,
1524       null,
1525       null,
1526       null
1527     ],
1528     [
1529       "1945-05",
1530       12.2,
1531       2.2,
1532       7.2,
1533       20.6,
1534       -4.4,
1535       52.6,
1536       8.9,
1537       61.5,
1538       null,
1539       null,
1540       null
1541     ],
1542     [
1543       "1945-06",
1544       15.7,
1545       4.7,
1546       10.2,
1547       26.1,
1548       -2.8,
1549       63.2,
1550       0,
1551       63.2,
1552       null,
1553       null,
1554       null
1555     ],
1556     [
1557       "1945-07",
1558       22.9,
1559       10.2,
1560       16.6,
1561       31.7,
1562       1.1,
1563       64.3,
1564       0,
1565       64.3,
1566       null,
1567       null,
1568       null
1569     ],
1570     [
1571       "1945-08",
1572       22.9,
1573       10.7,
1574       16.8,
1575       28.3,
1576       1.1,
1577       83.1,
1578       0,
1579       83.1,
1580       null,
1581       null,
1582       null
1583     ],
1584     [
1585       "1945-09",
1586       16.9,
1587       4.8,
1588       10.9,
1589       26.1,
1590       -2.2,
1591       75.4,
1592       0,
1593       75.4,
1594       null,
1595       null,
1596       null
1597     ],
1598     [
1599       "1945-10",
1600       11.3,
1601       1.9,
1602       6.6,
1603       18.9,
1604       -3.3,
1605       79.5,
1606       2.5,
1607       82,
1608       null,
1609       null,
1610       null
1611     ],
1612     [
1613       "1945-11",
1614       5.6,
1615       -3.3,
1616       1.2,
1617       17.8,
1618       -15.6,
1619       94,
1620       11.4,
1621       105.4,
1622       null,
1623       null,
1624       null
1625     ],
1626     [
1627       "1945-12",
1628       -0.1,
1629       -8.4,
1630       -4.3,
1631       11.1,
1632       -20.6,
1633       62.2,
1634       38.1,
1635       100.3,
1636       null,
1637       null,
1638       null
1639     ],
1640     [
1641       "1946-01",
1642       -3.2,
1643       -13.1,
1644       -8.2,
1645       6.7,
1646       -26.7,
1647       6.4,
1648       44.5,
1649       50.8,
1650       null,
1651       null,
1652       null
1653     ],
1654     [
1655       "1946-02",
1656       -0.1,
1657       -12.6,
1658       -6.4,
1659       11.1,
1660       -23.3,
1661       31.2,
1662       63.5,
1663       94.7,
1664       null,
1665       null,
1666       null
1667     ],
1668     [
1669       "1946-03",
1670       3,
1671       -6.6,
1672       -1.8,
1673       13.3,
1674       -13.3,
1675       16.5,
1676       30.5,
1677       47,
1678       null,
1679       null,
1680       null
1681     ],
1682     [
1683       "1946-04",
1684       6.6,
1685       -2.1,
1686       2.3,
1687       16.1,
1688       -18.3,
1689       18.5,
1690       48.3,
1691       66.8,
1692       null,
1693       null,
1694       null
1695     ],
1696     [
1697       "1946-05",
1698       14.2,
1699       0.4,
1700       7.3,
1701       24.4,
1702       -6.7,
1703       36.8,
1704       1.3,
1705       38.1,
1706       null,
1707       null,
1708       null
1709     ],
1710     [
1711       "1946-06",
1712       18.8,
1713       4.3,
1714       11.6,
1715       30,
1716       -2.2,
1717       38.6,
1718       0,
1719       38.6,
1720       null,
1721       null,
1722       null
1723     ],
1724     [
1725       "1946-07",
1726       22.3,
1727       8.9,
1728       15.6,
1729       28.9,
1730       1.1,
1731       81.5,
1732       0,
1733       81.5,
1734       null,
1735       null,
1736       null
1737     ],
1738     [
1739       "1946-08",
1740       24.1,
1741       11.2,
1742       17.7,
1743       30.6,
1744       0.6,
1745       117.1,
1746       0,
1747       117.1,
1748       null,
1749       null,
1750       null
1751     ],
1752     [
1753       "1946-09",
1754       19.6,
1755       7.3,
1756       13.5,
1757       25,
1758       -1.1,
1759       49.8,
1760       0,
1761       49.8,
1762       null,
1763       null,
1764       null
1765     ],
1766     [
1767       "1946-10",
1768       12.6,
1769       -0.4,
1770       6.1,
1771       24.4,
1772       -5.6,
1773       55.1,
1774       0,
1775       55.1,
1776       null,
1777       null,
1778       null
1779     ],
1780     [
1781       "1946-11",
1782       3.8,
1783       -3.8,
1784       0,
1785       13.3,
1786       -10.6,
1787       76.7,
1788       12.7,
1789       89.4,
1790       null,
1791       null,
1792       null
1793     ],
1794     [
1795       "1946-12",
1796       -0.3,
1797       -10.1,
1798       -5.2,
1799       8.9,
1800       -23.3,
1801       14.7,
1802       87.6,
1803       102.4,
1804       null,
1805       null,
1806       null
1807     ],
1808     [
1809       "1947-01",
1810       -3.6,
1811       -14.7,
1812       -9.2,
1813       6.7,
1814       -28.3,
1815       7.9,
1816       29.2,
1817       37.1,
1818       null,
1819       null,
1820       null
1821     ],
1822     [
1823       "1947-02",
1824       1.1,
1825       -7.7,
1826       -3.3,
1827       7.2,
1828       -18.3,
1829       21.8,
1830       38.1,
1831       59.9,
1832       null,
1833       null,
1834       null
1835     ],
1836     [
1837       "1947-03",
1838       2.6,
1839       -6.4,
1840       -1.9,
1841       6.7,
1842       -15.6,
1843       54.9,
1844       22.9,
1845       77.7,
1846       null,
1847       null,
1848       null
1849     ],
1850     [
1851       "1947-04",
1852       4,
1853       -6.3,
1854       -1.2,
1855       9.4,
1856       -11.7,
1857       18,
1858       8.9,
1859       26.9,
1860       null,
1861       null,
1862       null
1863     ],
1864     [
1865       "1947-05",
1866       12.5,
1867       0.8,
1868       6.7,
1869       21.1,
1870       -5,
1871       51.6,
1872       10.2,
1873       61.7,
1874       null,
1875       null,
1876       null
1877     ],
1878     [
1879       "1947-06",
1880       17.7,
1881       3.8,
1882       10.8,
1883       31.7,
1884       -2.2,
1885       43.4,
1886       0,
1887       43.4,
1888       null,
1889       null,
1890       null
1891     ],
1892     [
1893       "1947-07",
1894       25.9,
1895       12,
1896       19,
1897       33.9,
1898       0.6,
1899       58.4,
1900       0,
1901       58.4,
1902       null,
1903       null,
1904       null
1905     ],
1906     [
1907       "1947-08",
1908       21.6,
1909       6.3,
1910       14,
1911       32.2,
1912       -5.6,
1913       22.6,
1914       0,
1915       22.6,
1916       null,
1917       null,
1918       null
1919     ],
1920     [
1921       "1947-09",
1922       17.4,
1923       4.3,
1924       10.9,
1925       27.8,
1926       -4.4,
1927       73.7,
1928       0,
1929       73.7,
1930       null,
1931       null,
1932       null
1933     ],
1934     [
1935       "1947-10",
1936       10.8,
1937       0.5,
1938       5.7,
1939       22.2,
1940       -5.6,
1941       67.1,
1942       2.5,
1943       69.6,
1944       null,
1945       null,
1946       null
1947     ],
1948     [
1949       "1947-11",
1950       4.4,
1951       -2.1,
1952       1.2,
1953       11.1,
1954       -11.1,
1955       62.5,
1956       6.4,
1957       68.8,
1958       null,
1959       null,
1960       null
1961     ],
1962     [
1963       "1947-12",
1964       -0.5,
1965       -8.6,
1966       -4.6,
1967       3.3,
1968       -23.3,
1969       2.5,
1970       48.3,
1971       50.8,
1972       null,
1973       null,
1974       null
1975     ],
1976     [
1977       "1948-01",
1978       -0.7,
1979       -10.3,
1980       -5.5,
1981       8.3,
1982       -18.9,
1983       56.1,
1984       15.2,
1985       71.4,
1986       null,
1987       null,
1988       null
1989     ],
1990     [
1991       "1948-02",
1992       -4.5,
1993       -16.9,
1994       -10.7,
1995       7.2,
1996       -28.3,
1997       26.9,
1998       31.8,
1999       58.7,
2000       null,
2001       null,
2002       null
2003     ],
2004     [
2005       "1948-03",
2006       -2.1,
2007       -13.4,
2008       -7.8,
2009       7.8,
2010       -29.4,
2011       13.5,
2012       15.2,
2013       28.7,
2014       null,
2015       null,
2016       null
2017     ],
2018     [
2019       "1948-04",
2020       5.4,
2021       -4.3,
2022       0.6,
2023       15.6,
2024       -12.8,
2025       35.3,
2026       21.6,
2027       56.9,
2028       null,
2029       null,
2030       null
2031     ],
2032     [
2033       "1948-05",
2034       13.1,
2035       2,
2036       7.6,
2037       25.6,
2038       -6.7,
2039       65.3,
2040       3.8,
2041       69.1,
2042       null,
2043       null,
2044       null
2045     ],
2046     [
2047       "1948-06",
2048       16.3,
2049       4.6,
2050       10.5,
2051       27.2,
2052       -2.2,
2053       93.2,
2054       0,
2055       93.2,
2056       null,
2057       null,
2058       null
2059     ],
2060     [
2061       "1948-07",
2062       20.6,
2063       9.1,
2064       14.9,
2065       28.9,
2066       2.8,
2067       83.1,
2068       0,
2069       83.1,
2070       null,
2071       null,
2072       null
2073     ],
2074     [
2075       "1948-08",
2076       21.4,
2077       9.3,
2078       15.4,
2079       27.8,
2080       0.6,
2081       91.7,
2082       0,
2083       91.7,
2084       null,
2085       null,
2086       null
2087     ],
2088     [
2089       "1948-09",
2090       16.5,
2091       5.9,
2092       11.2,
2093       30,
2094       -3.3,
2095       145,
2096       0,
2097       145,
2098       null,
2099       null,
2100       null
2101     ],
2102     [
2103       "1948-10",
2104       11.4,
2105       0.3,
2106       5.9,
2107       18.9,
2108       -10.6,
2109       95.5,
2110       0,
2111       95.5,
2112       null,
2113       null,
2114       null
2115     ],
2116     [
2117       "1948-11",
2118       5.4,
2119       -2.5,
2120       1.5,
2121       16.1,
2122       -12.2,
2123       47,
2124       7.6,
2125       54.6,
2126       null,
2127       null,
2128       null
2129     ],
2130     [
2131       "1948-12",
2132       -0.4,
2133       -9.1,
2134       -4.8,
2135       6.1,
2136       -23.9,
2137       7.6,
2138       66,
2139       73.7,
2140       null,
2141       null,
2142       null
2143     ],
2144     [
2145       "1949-01",
2146       -1.7,
2147       -12.6,
2148       -7.2,
2149       8.3,
2150       -26.7,
2151       5.8,
2152       26.7,
2153       32.5,
2154       null,
2155       null,
2156       null
2157     ],
2158     [
2159       "1949-02",
2160       -3.9,
2161       -16.7,
2162       -10.3,
2163       3.9,
2164       -31.1,
2165       16.5,
2166       30.5,
2167       47,
2168       null,
2169       null,
2170       null
2171     ],
2172     [
2173       "1949-03",
2174       3.2,
2175       -4.9,
2176       -0.9,
2177       11.1,
2178       -21.1,
2179       92.7,
2180       31.8,
2181       124.5,
2182       null,
2183       null,
2184       null
2185     ],
2186     [
2187       "1949-04",
2188       5.9,
2189       -1.6,
2190       2.2,
2191       13.9,
2192       -6.7,
2193       44.5,
2194       7.6,
2195       52.1,
2196       null,
2197       null,
2198       null
2199     ],
2200     [
2201       "1949-05",
2202       12.6,
2203       5.4,
2204       9,
2205       26.1,
2206       null,
2207       98.6,
2208       5.1,
2209       103.6,
2210       null,
2211       null,
2212       null
2213     ],
2214     [
2215       "1949-06",
2216       18.3,
2217       4.2,
2218       11.3,
2219       32.2,
2220       -1.1,
2221       45.7,
2222       0,
2223       45.7,
2224       null,
2225       null,
2226       null
2227     ],
2228     [
2229       "1949-07",
2230       23,
2231       9.2,
2232       16.1,
2233       32.2,
2234       0,
2235       69.9,
2236       0,
2237       69.9,
2238       null,
2239       null,
2240       null
2241     ],
2242     [
2243       "1949-08",
2244       20.1,
2245       8.8,
2246       14.5,
2247       26.1,
2248       1.1,
2249       201.7,
2250       0,
2251       201.7,
2252       null,
2253       null,
2254       null
2255     ],
2256     [
2257       "1949-09",
2258       16.6,
2259       6.1,
2260       11.4,
2261       27.2,
2262       -1.1,
2263       137.2,
2264       0,
2265       137.2,
2266       null,
2267       null,
2268       null
2269     ],
2270     [
2271       "1949-10",
2272       11.4,
2273       0.6,
2274       6,
2275       20,
2276       -5.6,
2277       50.5,
2278       0,
2279       50.5,
2280       null,
2281       null,
2282       null
2283     ],
2284     [
2285       "1949-11",
2286       5.8,
2287       -2.2,
2288       1.8,
2289       16.1,
2290       -11.1,
2291       102.1,
2292       21.6,
2293       123.7,
2294       null,
2295       null,
2296       null
2297     ],
2298     [
2299       "1949-12",
2300       1.5,
2301       -5.8,
2302       -2.2,
2303       11.7,
2304       -14.4,
2305       13.2,
2306       30.5,
2307       43.7,
2308       null,
2309       null,
2310       null
2311     ],
2312     [
2313       "1950-01",
2314       -2.8,
2315       -14.4,
2316       -8.6,
2317       10,
2318       -28.9,
2319       17.5,
2320       8.9,
2321       26.4,
2322       null,
2323       null,
2324       null
2325     ],
2326     [
2327       "1950-02",
2328       -4.9,
2329       -16.8,
2330       -10.9,
2331       6.7,
2332       -30,
2333       2.5,
2334       78.7,
2335       81.3,
2336       null,
2337       null,
2338       null
2339     ],
2340     [
2341       "1950-03",
2342       0,
2343       -11.4,
2344       -5.7,
2345       9.4,
2346       -27.2,
2347       26.4,
2348       26.7,
2349       53.1,
2350       null,
2351       null,
2352       null
2353     ],
2354     [
2355       "1950-04",
2356       6.3,
2357       -2.7,
2358       1.8,
2359       13.9,
2360       -10,
2361       47.2,
2362       44.5,
2363       91.7,
2364       null,
2365       null,
2366       null
2367     ],
2368     [
2369       "1950-05",
2370       12.6,
2371       0.6,
2372       6.6,
2373       22.8,
2374       -4.4,
2375       72.1,
2376       1.3,
2377       73.4,
2378       null,
2379       null,
2380       null
2381     ],
2382     [
2383       "1950-06",
2384       19.9,
2385       6.2,
2386       13.1,
2387       28.9,
2388       -2.2,
2389       30.5,
2390       0,
2391       30.5,
2392       null,
2393       null,
2394       null
2395     ],
2396     [
2397       "1950-07",
2398       21.9,
2399       10.7,
2400       16.3,
2401       31.1,
2402       3.9,
2403       59.7,
2404       0,
2405       59.7,
2406       null,
2407       null,
2408       null
2409     ],
2410     [
2411       "1950-08",
2412       22.4,
2413       9.5,
2414       16,
2415       28.9,
2416       0.6,
2417       83.6,
2418       0,
2419       83.6,
2420       null,
2421       null,
2422       null
2423     ],
2424     [
2425       "1950-09",
2426       16.7,
2427       2,
2428       9.4,
2429       22.2,
2430       -4.4,
2431       21.1,
2432       0,
2433       21.1,
2434       null,
2435       null,
2436       null
2437     ],
2438     [
2439       "1950-10",
2440       10.7,
2441       0.7,
2442       5.7,
2443       21.7,
2444       -11.1,
2445       53.8,
2446       7.6,
2447       61.5,
2448       null,
2449       null,
2450       null
2451     ],
2452     [
2453       "1950-11",
2454       7.7,
2455       -1.5,
2456       3.1,
2457       17.8,
2458       -10,
2459       81,
2460       0,
2461       81,
2462       null,
2463       null,
2464       null
2465     ],
2466     [
2467       "1950-12",
2468       3.7,
2469       -5.6,
2470       -1,
2471       12.8,
2472       -17.8,
2473       12.4,
2474       16.5,
2475       29,
2476       null,
2477       null,
2478       null
2479     ],
2480     [
2481       "1951-01",
2482       0.8,
2483       -8.7,
2484       -4,
2485       9.4,
2486       -20.6,
2487       41.4,
2488       29.2,
2489       70.6,
2490       null,
2491       null,
2492       null
2493     ],
2494     [
2495       "1951-02",
2496       2.1,
2497       -9,
2498       -3.5,
2499       13.3,
2500       -22.2,
2501       32,
2502       22.9,
2503       54.9,
2504       null,
2505       null,
2506       null
2507     ],
2508     [
2509       "1951-03",
2510       3.7,
2511       -4.4,
2512       -0.4,
2513       15,
2514       -22.8,
2515       46.7,
2516       25.9,
2517       72.6,
2518       null,
2519       null,
2520       null
2521     ],
2522     [
2523       "1951-04",
2524       9.9,
2525       0.7,
2526       5.3,
2527       17.8,
2528       -5,
2529       102.1,
2530       8.9,
2531       111,
2532       null,
2533       null,
2534       null
2535     ],
2536     [
2537       "1951-05",
2538       12.9,
2539       1.6,
2540       7.3,
2541       21.1,
2542       -5,
2543       28.4,
2544       1.3,
2545       29.7,
2546       null,
2547       null,
2548       null
2549     ],
2550     [
2551       "1951-06",
2552       18.3,
2553       5.3,
2554       11.8,
2555       31.7,
2556       -1.7,
2557       45.7,
2558       0,
2559       45.7,
2560       null,
2561       null,
2562       null
2563     ],
2564     [
2565       "1951-07",
2566       23.9,
2567       10.8,
2568       17.4,
2569       31.1,
2570       2.8,
2571       40.6,
2572       0,
2573       40.6,
2574       null,
2575       null,
2576       null
2577     ],
2578     [
2579       "1951-08",
2580       22.4,
2581       10.9,
2582       16.7,
2583       28.9,
2584       1.7,
2585       186.9,
2586       0,
2587       186.9,
2588       null,
2589       null,
2590       null
2591     ],
2592     [
2593       "1951-09",
2594       17.8,
2595       6.8,
2596       12.3,
2597       25,
2598       0.6,
2599       55.6,
2600       0,
2601       55.6,
2602       null,
2603       null,
2604       null
2605     ],
2606     [
2607       "1951-10",
2608       11.3,
2609       1.7,
2610       6.5,
2611       21.1,
2612       -5,
2613       78.5,
2614       7.6,
2615       86.1,
2616       null,
2617       null,
2618       null
2619     ],
2620     [
2621       "1951-11",
2622       7.7,
2623       -1.4,
2624       3.2,
2625       17.2,
2626       -12.2,
2627       126.5,
2628       6.4,
2629       132.8,
2630       null,
2631       null,
2632       null
2633     ],
2634     [
2635       "1951-12",
2636       -0.6,
2637       -9.7,
2638       -5.2,
2639       8.3,
2640       -23.3,
2641       4.6,
2642       86.4,
2643       90.9,
2644       null,
2645       null,
2646       null
2647     ],
2648     [
2649       "1952-01",
2650       -0.1,
2651       -9.7,
2652       -4.9,
2653       9.4,
2654       -21.7,
2655       17.8,
2656       88.9,
2657       106.7,
2658       null,
2659       null,
2660       null
2661     ],
2662     [
2663       "1952-02",
2664       -0.4,
2665       -10.3,
2666       -5.4,
2667       9.4,
2668       -23.9,
2669       33.8,
2670       157.5,
2671       191.3,
2672       null,
2673       null,
2674       null
2675     ],
2676     [
2677       "1952-03",
2678       1.8,
2679       -5.8,
2680       -2,
2681       5.6,
2682       -17.2,
2683       26.2,
2684       52.1,
2685       78.2,
2686       null,
2687       null,
2688       null
2689     ],
2690     [
2691       "1952-04",
2692       6.2,
2693       -2.1,
2694       2.1,
2695       14.4,
2696       -8.3,
2697       29.2,
2698       5.1,
2699       34.3,
2700       null,
2701       null,
2702       null
2703     ],
2704     [
2705       "1952-05",
2706       12.1,
2707       1.6,
2708       6.9,
2709       22.2,
2710       -3.9,
2711       56.6,
2712       0,
2713       56.6,
2714       null,
2715       null,
2716       null
2717     ],
2718     [
2719       "1952-06",
2720       18.7,
2721       7.4,
2722       13.1,
2723       26.7,
2724       0.6,
2725       55.1,
2726       0,
2727       55.1,
2728       null,
2729       null,
2730       null
2731     ],
2732     [
2733       "1952-07",
2734       25.3,
2735       11.7,
2736       18.5,
2737       36.1,
2738       0.6,
2739       60.2,
2740       0,
2741       60.2,
2742       null,
2743       null,
2744       null
2745     ],
2746     [
2747       "1952-08",
2748       24,
2749       12.5,
2750       18.3,
2751       31.1,
2752       5,
2753       78.5,
2754       0,
2755       78.5,
2756       null,
2757       null,
2758       null
2759     ],
2760     [
2761       "1952-09",
2762       17.2,
2763       6.6,
2764       11.9,
2765       23.9,
2766       -1.1,
2767       46.5,
2768       0,
2769       46.5,
2770       null,
2771       null,
2772       null
2773     ],
2774     [
2775       "1952-10",
2776       10.7,
2777       0.8,
2778       5.8,
2779       20,
2780       -6.7,
2781       null,
2782       null,
2783       null,
2784       null,
2785       null,
2786       null
2787     ],
2788     [
2789       "1952-11",
2790       5.2,
2791       -1.6,
2792       1.8,
2793       16.1,
2794       -12.8,
2795       98,
2796       36.8,
2797       134.9,
2798       null,
2799       null,
2800       null
2801     ],
2802     [
2803       "1952-12",
2804       1.3,
2805       -5.7,
2806       -2.2,
2807       8.3,
2808       -17.8,
2809       19.8,
2810       21.1,
2811       40.9,
2812       null,
2813       null,
2814       null
2815     ],
2816     [
2817       "1953-01",
2818       0.8,
2819       -9.4,
2820       -4.3,
2821       11.7,
2822       -18.3,
2823       17.8,
2824       16.5,
2825       34.3,
2826       null,
2827       null,
2828       null
2829     ],
2830     [
2831       "1953-02",
2832       0.1,
2833       -8.9,
2834       -4.4,
2835       9.4,
2836       -18.9,
2837       19.1,
2838       45.7,
2839       64.8,
2840       null,
2841       null,
2842       null
2843     ],
2844     [
2845       "1953-03",
2846       2.3,
2847       -9.5,
2848       -3.6,
2849       13.9,
2850       -22.8,
2851       14,
2852       67.6,
2853       81.5,
2854       0,
2855       null,
2856       null
2857     ],
2858     [
2859       "1953-04",
2860       9.4,
2861       0.9,
2862       5.2,
2863       15,
2864       -3.9,
2865       87.6,
2866       7.6,
2867       95.3,
2868       null,
2869       null,
2870       null
2871     ],
2872     [
2873       "1953-05",
2874       11.1,
2875       0.1,
2876       5.6,
2877       20.6,
2878       -6.7,
2879       74.7,
2880       0,
2881       74.7,
2882       null,
2883       null,
2884       null
2885     ],
2886     [
2887       "1953-06",
2888       19.1,
2889       6.9,
2890       13,
2891       27.2,
2892       -1.7,
2893       66.5,
2894       0,
2895       66.5,
2896       null,
2897       null,
2898       null
2899     ],
2900     [
2901       "1953-07",
2902       24.2,
2903       10.6,
2904       17.4,
2905       31.7,
2906       -0.6,
2907       54.1,
2908       0,
2909       54.1,
2910       null,
2911       null,
2912       null
2913     ],
2914     [
2915       "1953-08",
2916       20.7,
2917       9,
2918       14.9,
2919       29.4,
2920       0.6,
2921       160.3,
2922       0,
2923       160.3,
2924       null,
2925       null,
2926       null
2927     ],
2928     [
2929       "1953-09",
2930       17.4,
2931       6.6,
2932       12,
2933       28.9,
2934       -2.2,
2935       79.8,
2936       0,
2937       79.8,
2938       null,
2939       null,
2940       null
2941     ],
2942     [
2943       "1953-10",
2944       10.7,
2945       0.9,
2946       5.8,
2947       20.6,
2948       -8.3,
2949       148.1,
2950       0,
2951       148.1,
2952       null,
2953       null,
2954       null
2955     ],
2956     [
2957       "1953-11",
2958       6.4,
2959       -1.7,
2960       2.4,
2961       17.2,
2962       -11.1,
2963       54.9,
2964       6.4,
2965       61.2,
2966       25,
2967       null,
2968       null
2969     ],
2970     [
2971       "1953-12",
2972       1.1,
2973       -7.6,
2974       -3.3,
2975       12.2,
2976       -18.9,
2977       24.6,
2978       49.5,
2979       74.2,
2980       null,
2981       null,
2982       null
2983     ],
2984     [
2985       "1954-01",
2986       -2.7,
2987       -12.9,
2988       -7.8,
2989       6.1,
2990       -23.3,
2991       10.2,
2992       81.3,
2993       91.4,
2994       41,
2995       null,
2996       null
2997     ],
2998     [
2999       "1954-02",
3000       2.2,
3001       -7.6,
3002       -2.7,
3003       12.2,
3004       -24.4,
3005       11.7,
3006       67.3,
3007       79,
3008       null,
3009       null,
3010       null
3011     ],
3012     [
3013       "1954-03",
3014       1.8,
3015       -5.8,
3016       -2,
3017       12.2,
3018       -11.1,
3019       19.6,
3020       76.2,
3021       95.8,
3022       5,
3023       null,
3024       null
3025     ],
3026     [
3027       "1954-04",
3028       5.8,
3029       -4.9,
3030       0.5,
3031       21.1,
3032       -15.6,
3033       7.4,
3034       11.4,
3035       18.8,
3036       null,
3037       null,
3038       null
3039     ],
3040     [
3041       "1954-05",
3042       10.3,
3043       1.4,
3044       5.9,
3045       22.8,
3046       -6.1,
3047       125,
3048       5.1,
3049       130,
3050       null,
3051       null,
3052       null
3053     ],
3054     [
3055       "1954-06",
3056       18.4,
3057       6.7,
3058       12.6,
3059       30.6,
3060       -2.2,
3061       106.2,
3062       0,
3063       106.2,
3064       null,
3065       null,
3066       null
3067     ],
3068     [
3069       "1954-07",
3070       22.8,
3071       10.4,
3072       16.6,
3073       29.4,
3074       0,
3075       61.2,
3076       0,
3077       61.2,
3078       null,
3079       null,
3080       null
3081     ],
3082     [
3083       "1954-08",
3084       18.7,
3085       9.4,
3086       14.1,
3087       23.9,
3088       3.3,
3089       113.3,
3090       0,
3091       113.3,
3092       null,
3093       null,
3094       null
3095     ],
3096     [
3097       "1954-09",
3098       17.3,
3099       4.9,
3100       11.1,
3101       24.4,
3102       -1.7,
3103       15,
3104       0,
3105       15,
3106       null,
3107       null,
3108       null
3109     ],
3110     [
3111       "1954-10",
3112       9.8,
3113       0.4,
3114       5.1,
3115       17.8,
3116       -7.2,
3117       139.7,
3118       5.1,
3119       144.8,
3120       null,
3121       null,
3122       null
3123     ],
3124     [
3125       "1954-11",
3126       5.6,
3127       -2,
3128       1.8,
3129       17.8,
3130       -10.6,
3131       29.7,
3132       31.8,
3133       61.5,
3134       null,
3135       null,
3136       null
3137     ],
3138     [
3139       "1954-12",
3140       3,
3141       -4.3,
3142       -0.7,
3143       13.9,
3144       -14.4,
3145       47.2,
3146       35.6,
3147       82.8,
3148       null,
3149       null,
3150       null
3151     ],
3152     [
3153       "1955-01",
3154       0.5,
3155       -4.3,
3156       -1.9,
3157       6.1,
3158       -19.4,
3159       124.5,
3160       54.6,
3161       179.1,
3162       20,
3163       null,
3164       null
3165     ],
3166     [
3167       "1955-02",
3168       -0.6,
3169       -9.9,
3170       -5.3,
3171       10,
3172       -21.7,
3173       7.4,
3174       41.9,
3175       49.3,
3176       null,
3177       null,
3178       null
3179     ],
3180     [
3181       "1955-03",
3182       1.5,
3183       -7.6,
3184       -3.1,
3185       7.8,
3186       -20.6,
3187       17.5,
3188       24.1,
3189       41.7,
3190       null,
3191       null,
3192       null
3193     ],
3194     [
3195       "1955-04",
3196       3.7,
3197       -4.3,
3198       -0.3,
3199       13.9,
3200       -16.7,
3201       20.8,
3202       17.8,
3203       38.6,
3204       null,
3205       null,
3206       null
3207     ],
3208     [
3209       "1955-05",
3210       11.1,
3211       0.7,
3212       5.9,
3213       22.2,
3214       -6.7,
3215       56.4,
3216       0,
3217       56.4,
3218       null,
3219       null,
3220       null
3221     ],
3222     [
3223       "1955-06",
3224       17.3,
3225       5.4,
3226       11.4,
3227       29.4,
3228       -1.1,
3229       84.8,
3230       0,
3231       84.8,
3232       null,
3233       null,
3234       null
3235     ],
3236     [
3237       "1955-07",
3238       21.6,
3239       8.1,
3240       14.9,
3241       30.6,
3242       -1.1,
3243       45.7,
3244       0,
3245       45.7,
3246       null,
3247       null,
3248       null
3249     ],
3250     [
3251       "1955-08",
3252       21.1,
3253       9.4,
3254       15.3,
3255       28.9,
3256       5,
3257       90.4,
3258       0,
3259       90.4,
3260       null,
3261       null,
3262       null
3263     ],
3264     [
3265       "1955-09",
3266       17.3,
3267       5.3,
3268       11.3,
3269       25,
3270       -2.8,
3271       57.4,
3272       0,
3273       57.4,
3274       null,
3275       null,
3276       null
3277     ],
3278     [
3279       "1955-10",
3280       9.6,
3281       2.1,
3282       5.9,
3283       18.9,
3284       -3.9,
3285       135.4,
3286       10.2,
3287       145.5,
3288       null,
3289       null,
3290       null
3291     ],
3292     [
3293       "1955-11",
3294       4.6,
3295       -0.3,
3296       2.2,
3297       10.6,
3298       -3.9,
3299       69.6,
3300       33,
3301       102.6,
3302       null,
3303       null,
3304       null
3305     ],
3306     [
3307       "1955-12",
3308       -1.4,
3309       -7.9,
3310       -4.7,
3311       2.8,
3312       -21.1,
3313       0,
3314       114.3,
3315       114.3,
3316       null,
3317       null,
3318       null
3319     ],
3320     [
3321       "1956-01",
3322       1.8,
3323       -3.4,
3324       -0.8,
3325       9.4,
3326       -18.9,
3327       60.2,
3328       29.2,
3329       89.4,
3330       15,
3331       null,
3332       null
3333     ],
3334     [
3335       "1956-02",
3336       -1.7,
3337       -10.3,
3338       -6,
3339       7.2,
3340       -20.6,
3341       0,
3342       73.7,
3343       73.7,
3344       0,
3345       null,
3346       null
3347     ],
3348     [
3349       "1956-03",
3350       -0.2,
3351       -11.5,
3352       -5.9,
3353       8.9,
3354       -20.6,
3355       2,
3356       59.7,
3357       61.7,
3358       0,
3359       null,
3360       null
3361     ],
3362     [
3363       "1956-04",
3364       5.9,
3365       -0.9,
3366       2.5,
3367       13.3,
3368       -7.8,
3369       61.5,
3370       16.5,
3371       78,
3372       0,
3373       null,
3374       null
3375     ],
3376     [
3377       "1956-05",
3378       11.2,
3379       -0.2,
3380       5.5,
3381       17.8,
3382       -4.4,
3383       30.5,
3384       1.3,
3385       31.8,
3386       0,
3387       null,
3388       null
3389     ],
3390     [
3391       "1956-06",
3392       17.6,
3393       5.4,
3394       11.5,
3395       29.4,
3396       -3.3,
3397       98.3,
3398       0,
3399       98.3,
3400       0,
3401       null,
3402       null
3403     ],
3404     [
3405       "1956-07",
3406       21.5,
3407       9.9,
3408       15.7,
3409       27.2,
3410       1.7,
3411       52.8,
3412       0,
3413       52.8,
3414       0,
3415       null,
3416       null
3417     ],
3418     [
3419       "1956-08",
3420       20.4,
3421       9.1,
3422       14.8,
3423       25.6,
3424       -1.7,
3425       45.7,
3426       0,
3427       45.7,
3428       0,
3429       null,
3430       null
3431     ],
3432     [
3433       "1956-09",
3434       16.4,
3435       5.1,
3436       10.8,
3437       25.6,
3438       -3.9,
3439       40.1,
3440       0,
3441       40.1,
3442       0,
3443       null,
3444       null
3445     ],
3446     [
3447       "1956-10",
3448       12.1,
3449       1.6,
3450       6.9,
3451       17.2,
3452       -6.7,
3453       21.8,
3454       0,
3455       21.8,
3456       0,
3457       null,
3458       null
3459     ],
3460     [
3461       "1956-11",
3462       7.9,
3463       -1.7,
3464       3.1,
3465       16.1,
3466       -8.9,
3467       78,
3468       24.1,
3469       102.1,
3470       0,
3471       null,
3472       null
3473     ],
3474     [
3475       "1956-12",
3476       -1.9,
3477       -11.3,
3478       -6.6,
3479       9.4,
3480       -27.2,
3481       0,
3482       58.4,
3483       58.4,
3484       null,
3485       null,
3486       null
3487     ],
3488     [
3489       "1957-01",
3490       -6.2,
3491       -18.1,
3492       -12.2,
3493       8.3,
3494       -30,
3495       38.9,
3496       57.2,
3497       96,
3498       null,
3499       null,
3500       null
3501     ],
3502     [
3503       "1957-02",
3504       -3,
3505       -12.4,
3506       -7.7,
3507       2.2,
3508       -23.3,
3509       20.8,
3510       95.3,
3511       116.1,
3512       null,
3513       null,
3514       null
3515     ],
3516     [
3517       "1957-03",
3518       1.2,
3519       -7.3,
3520       -3.1,
3521       7.2,
3522       -22.8,
3523       17.8,
3524       45.7,
3525       63.5,
3526       20,
3527       null,
3528       null
3529     ],
3530     [
3531       "1957-04",
3532       4.8,
3533       -4.4,
3534       0.2,
3535       11.7,
3536       -16.1,
3537       21.3,
3538       14,
3539       35.3,
3540       null,
3541       null,
3542       null
3543     ],
3544     [
3545       "1957-05",
3546       10.8,
3547       -1.3,
3548       4.8,
3549       18.9,
3550       -6.7,
3551       45.5,
3552       0,
3553       45.5,
3554       0,
3555       null,
3556       null
3557     ],
3558     [
3559       "1957-06",
3560       17.2,
3561       2.4,
3562       9.8,
3563       26.7,
3564       -6.1,
3565       36.1,
3566       0,
3567       36.1,
3568       0,
3569       null,
3570       null
3571     ],
3572     [
3573       "1957-07",
3574       21.9,
3575       10.2,
3576       16.1,
3577       29.4,
3578       3.9,
3579       71.4,
3580       0,
3581       71.4,
3582       0,
3583       null,
3584       null
3585     ],
3586     [
3587       "1957-08",
3588       21.4,
3589       10.2,
3590       15.8,
3591       27.8,
3592       0,
3593       82.3,
3594       0,
3595       82.3,
3596       0,
3597       null,
3598       null
3599     ],
3600     [
3601       "1957-09",
3602       15.8,
3603       6.8,
3604       11.3,
3605       22.2,
3606       -1.7,
3607       191.8,
3608       0,
3609       191.8,
3610       0,
3611       null,
3612       null
3613     ],
3614     [
3615       "1957-10",
3616       11.1,
3617       0.9,
3618       6,
3619       21.7,
3620       -5.6,
3621       69.3,
3622       19.1,
3623       88.4,
3624       null,
3625       null,
3626       null
3627     ],
3628     [
3629       "1957-11",
3630       4.7,
3631       -2.3,
3632       1.2,
3633       13.9,
3634       -8.3,
3635       41.9,
3636       7.6,
3637       49.5,
3638       null,
3639       null,
3640       null
3641     ],
3642     [
3643       "1957-12",
3644       3.1,
3645       -5.1,
3646       -1,
3647       13.3,
3648       -17.2,
3649       84.8,
3650       21.6,
3651       106.4,
3652       null,
3653       null,
3654       null
3655     ],
3656     [
3657       "1958-01",
3658       1.3,
3659       -4.8,
3660       -1.8,
3661       9.4,
3662       -15,
3663       55.4,
3664       1.3,
3665       56.6,
3666       null,
3667       null,
3668       null
3669     ],
3670     [
3671       "1958-02",
3672       0.6,
3673       -4.7,
3674       -2.1,
3675       6.7,
3676       -21.1,
3677       25.9,
3678       53.3,
3679       79.2,
3680       null,
3681       null,
3682       null
3683     ],
3684     [
3685       "1958-03",
3686       1.6,
3687       -4.4,
3688       -1.4,
3689       8.9,
3690       -17.2,
3691       67.3,
3692       11.4,
3693       78.7,
3694       null,
3695       null,
3696       null
3697     ],
3698     [
3699       "1958-04",
3700       9.2,
3701       -1.1,
3702       4.1,
3703       18.9,
3704       -11.1,
3705       52.6,
3706       21.6,
3707       74.2,
3708       null,
3709       null,
3710       null
3711     ],
3712     [
3713       "1958-05",
3714       15.2,
3715       4.3,
3716       9.8,
3717       22.8,
3718       -5.6,
3719       70.4,
3720       0,
3721       70.4,
3722       null,
3723       null,
3724       null
3725     ],
3726     [
3727       "1958-06",
3728       16.8,
3729       4.7,
3730       10.8,
3731       23.3,
3732       -2.8,
3733       74.7,
3734       0,
3735       74.7,
3736       null,
3737       null,
3738       null
3739     ],
3740     [
3741       "1958-07",
3742       20.6,
3743       8.8,
3744       14.7,
3745       28.9,
3746       3.9,
3747       108.7,
3748       0,
3749       108.7,
3750       null,
3751       null,
3752       null
3753     ],
3754     [
3755       "1958-08",
3756       21.6,
3757       11.2,
3758       16.4,
3759       28.9,
3760       1.1,
3761       131.3,
3762       0,
3763       131.3,
3764       null,
3765       null,
3766       null
3767     ],
3768     [
3769       "1958-09",
3770       17.2,
3771       5,
3772       11.1,
3773       24.4,
3774       -1.7,
3775       181.1,
3776       0,
3777       181.1,
3778       null,
3779       null,
3780       null
3781     ],
3782     [
3783       "1958-10",
3784       9.7,
3785       0.4,
3786       5.1,
3787       20.6,
3788       -8.3,
3789       73.2,
3790       1.3,
3791       74.4,
3792       null,
3793       null,
3794       null
3795     ],
3796     [
3797       "1958-11",
3798       5.3,
3799       -2.6,
3800       1.4,
3801       14.4,
3802       -13.9,
3803       49,
3804       39.4,
3805       88.4,
3806       null,
3807       null,
3808       null
3809     ],
3810     [
3811       "1958-12",
3812       -3.2,
3813       -11.9,
3814       -7.6,
3815       3.3,
3816       -20.6,
3817       13,
3818       71.1,
3819       84.1,
3820       13,
3821       null,
3822       null
3823     ],
3824     [
3825       "1959-01",
3826       -1.6,
3827       -10.7,
3828       -6.2,
3829       6.7,
3830       -23.9,
3831       20.3,
3832       86.4,
3833       106.7,
3834       null,
3835       null,
3836       null
3837     ],
3838     [
3839       "1959-02",
3840       -5.9,
3841       -18,
3842       -12,
3843       8.3,
3844       -23.9,
3845       16.5,
3846       16.5,
3847       33,
3848       null,
3849       null,
3850       null
3851     ],
3852     [
3853       "1959-03",
3854       -0.9,
3855       -12.7,
3856       -6.8,
3857       6.7,
3858       -24.4,
3859       12.4,
3860       44.5,
3861       56.9,
3862       15,
3863       null,
3864       null
3865     ],
3866     [
3867       "1959-04",
3868       6.1,
3869       -3.1,
3870       1.5,
3871       13.9,
3872       -17.8,
3873       45.2,
3874       26.7,
3875       71.9,
3876       null,
3877       null,
3878       null
3879     ],
3880     [
3881       "1959-05",
3882       12.3,
3883       0.1,
3884       6.2,
3885       25,
3886       -5.6,
3887       27.7,
3888       2.5,
3889       30.2,
3890       null,
3891       null,
3892       null
3893     ],
3894     [
3895       "1959-06",
3896       15.8,
3897       3.7,
3898       9.8,
3899       28.3,
3900       -3.3,
3901       90.9,
3902       0,
3903       90.9,
3904       null,
3905       null,
3906       null
3907     ],
3908     [
3909       "1959-07",
3910       24.3,
3911       11.2,
3912       17.8,
3913       31.1,
3914       1.7,
3915       36.8,
3916       0,
3917       36.8,
3918       null,
3919       null,
3920       null
3921     ],
3922     [
3923       "1959-08",
3924       19.9,
3925       10.2,
3926       15.1,
3927       27.2,
3928       -1.1,
3929       91.7,
3930       0,
3931       91.7,
3932       null,
3933       null,
3934       null
3935     ],
3936     [
3937       "1959-09",
3938       16.8,
3939       4.6,
3940       10.7,
3941       29.4,
3942       -2.2,
3943       48.3,
3944       0,
3945       48.3,
3946       null,
3947       null,
3948       null
3949     ],
3950     [
3951       "1959-10",
3952       9.2,
3953       -0.1,
3954       4.6,
3955       15.6,
3956       -6.1,
3957       77.7,
3958       10.2,
3959       87.9,
3960       null,
3961       null,
3962       null
3963     ],
3964     [
3965       "1959-11",
3966       6.3,
3967       -1.8,
3968       2.3,
3969       16.1,
3970       -10.6,
3971       85.9,
3972       22.9,
3973       108.7,
3974       null,
3975       null,
3976       null
3977     ],
3978     [
3979       "1959-12",
3980       0.7,
3981       -6.9,
3982       -3.1,
3983       13.9,
3984       -16.7,
3985       25.4,
3986       31.8,
3987       57.2,
3988       null,
3989       null,
3990       null
3991     ],
3992     [
3993       "1960-01",
3994       -1.2,
3995       -9.2,
3996       -5.2,
3997       8.3,
3998       -21.7,
3999       15.2,
4000       67.3,
4001       82.6,
4002       null,
4003       null,
4004       null
4005     ],
4006     [
4007       "1960-02",
4008       1.1,
4009       -5.7,
4010       -2.3,
4011       6.1,
4012       -23.3,
4013       70.6,
4014       20.3,
4015       90.9,
4016       null,
4017       null,
4018       null
4019     ],
4020     [
4021       "1960-03",
4022       -0.1,
4023       -7.7,
4024       -3.9,
4025       3.9,
4026       -17.2,
4027       2.3,
4028       113,
4029       115.3,
4030       null,
4031       null,
4032       null
4033     ],
4034     [
4035       "1960-04",
4036       3.9,
4037       -3.1,
4038       0.4,
4039       12.2,
4040       -16.7,
4041       30.7,
4042       24.1,
4043       54.9,
4044       null,
4045       null,
4046       null
4047     ],
4048     [
4049       "1960-05",
4050       14.8,
4051       2.2,
4052       8.5,
4053       26.7,
4054       -3.9,
4055       61.5,
4056       0,
4057       61.5,
4058       null,
4059       null,
4060       null
4061     ],
4062     [
4063       "1960-06",
4064       19.7,
4065       7.8,
4066       13.8,
4067       31.1,
4068       -0.6,
4069       134.9,
4070       0,
4071       134.9,
4072       null,
4073       null,
4074       null
4075     ],
4076     [
4077       "1960-07",
4078       23.4,
4079       10.5,
4080       17,
4081       28.9,
4082       3.3,
4083       31.5,
4084       0,
4085       31.5,
4086       null,
4087       null,
4088       null
4089     ],
4090     [
4091       "1960-08",
4092       23.5,
4093       9.7,
4094       16.6,
4095       31.7,
4096       0,
4097       44.7,
4098       0,
4099       44.7,
4100       null,
4101       null,
4102       null
4103     ],
4104     [
4105       "1960-09",
4106       18.9,
4107       6.3,
4108       12.6,
4109       27.2,
4110       -3.3,
4111       58.7,
4112       0,
4113       58.7,
4114       null,
4115       null,
4116       null
4117     ],
4118     [
4119       "1960-10",
4120       11.1,
4121       1.9,
4122       6.5,
4123       17.2,
4124       -5.6,
4125       90.2,
4126       0,
4127       90.2,
4128       null,
4129       null,
4130       null
4131     ],
4132     [
4133       "1960-11",
4134       5.1,
4135       -2.4,
4136       1.4,
4137       13.3,
4138       -12.8,
4139       84.1,
4140       0,
4141       84.1,
4142       null,
4143       null,
4144       null
4145     ],
4146     [
4147       "1960-12",
4148       0.5,
4149       -7.2,
4150       -3.4,
4151       10,
4152       -14.4,
4153       8.9,
4154       45.7,
4155       54.6,
4156       null,
4157       null,
4158       null
4159     ],
4160     [
4161       "1961-01",
4162       -3.8,
4163       -12.7,
4164       -8.3,
4165       1.7,
4166       -25,
4167       0,
4168       43.7,
4169       43.7,
4170       null,
4171       null,
4172       null
4173     ],
4174     [
4175       "1961-02",
4176       -6.3,
4177       -20,
4178       -13.2,
4179       1.1,
4180       -31.7,
4181       0,
4182       71.1,
4183       71.1,
4184       null,
4185       null,
4186       null
4187     ],
4188     [
4189       "1961-03",
4190       -0.4,
4191       -11.1,
4192       -5.8,
4193       7.8,
4194       -32.2,
4195       35.8,
4196       94,
4197       129.8,
4198       null,
4199       null,
4200       null
4201     ],
4202     [
4203       "1961-04",
4204       4.5,
4205       -1.6,
4206       1.5,
4207       11.7,
4208       -9.4,
4209       13.7,
4210       26.7,
4211       40.4,
4212       null,
4213       null,
4214       null
4215     ],
4216     [
4217       "1961-05",
4218       12.9,
4219       2.2,
4220       7.6,
4221       23.3,
4222       -5,
4223       40.6,
4224       10.2,
4225       50.8,
4226       null,
4227       null,
4228       null
4229     ],
4230     [
4231       "1961-06",
4232       20.9,
4233       7.4,
4234       14.2,
4235       30,
4236       -1.1,
4237       47.5,
4238       0,
4239       47.5,
4240       null,
4241       null,
4242       null
4243     ],
4244     [
4245       "1961-07",
4246       23.1,
4247       9.8,
4248       16.5,
4249       32.2,
4250       1.1,
4251       25.4,
4252       0,
4253       25.4,
4254       null,
4255       null,
4256       null
4257     ],
4258     [
4259       "1961-08",
4260       24.7,
4261       10.7,
4262       17.7,
4263       32.8,
4264       -1.1,
4265       55.4,
4266       0,
4267       55.4,
4268       null,
4269       null,
4270       null
4271     ],
4272     [
4273       "1961-09",
4274       20.5,
4275       6.8,
4276       13.7,
4277       28.3,
4278       -1.7,
4279       43.7,
4280       0,
4281       43.7,
4282       null,
4283       null,
4284       null
4285     ],
4286     [
4287       "1961-10",
4288       14.2,
4289       3.3,
4290       8.8,
4291       22.2,
4292       -8.9,
4293       96.8,
4294       0,
4295       96.8,
4296       null,
4297       null,
4298       null
4299     ],
4300     [
4301       "1961-11",
4302       9.1,
4303       0.7,
4304       4.9,
4305       16.7,
4306       -8.3,
4307       93.5,
4308       1.3,
4309       94.7,
4310       0,
4311       null,
4312       null
4313     ],
4314     [
4315       "1961-12",
4316       1.3,
4317       -3.8,
4318       -1.3,
4319       8.9,
4320       -12.8,
4321       47.5,
4322       24.1,
4323       71.6,
4324       null,
4325       null,
4326       null
4327     ],
4328     [
4329       "1962-01",
4330       -1.9,
4331       -12.4,
4332       -7.2,
4333       7.2,
4334       -21.1,
4335       18,
4336       38.1,
4337       56.1,
4338       null,
4339       null,
4340       null
4341     ],
4342     [
4343       "1962-02",
4344       -3.2,
4345       -13.6,
4346       -8.4,
4347       10.6,
4348       -24.4,
4349       34.3,
4350       189.2,
4351       223.5,
4352       null,
4353       null,
4354       null
4355     ],
4356     [
4357       "1962-03",
4358       2.6,
4359       -3.1,
4360       -0.3,
4361       11.1,
4362       -12.8,
4363       122.4,
4364       64.8,
4365       187.2,
4366       null,
4367       null,
4368       null
4369     ],
4370     [
4371       "1962-04",
4372       5.8,
4373       -2.7,
4374       1.6,
4375       9.4,
4376       -13.9,
4377       46.5,
4378       44.5,
4379       90.9,
4380       null,
4381       null,
4382       null
4383     ],
4384     [
4385       "1962-05",
4386       11.4,
4387       -0.2,
4388       5.6,
4389       21.7,
4390       -11.1,
4391       20.8,
4392       0,
4393       20.8,
4394       0,
4395       null,
4396       null
4397     ],
4398     [
4399       "1962-06",
4400       18.2,
4401       4.6,
4402       11.4,
4403       31.1,
4404       -1.7,
4405       54.1,
4406       0,
4407       54.1,
4408       0,
4409       null,
4410       null
4411     ],
4412     [
4413       "1962-07",
4414       18.9,
4415       8.2,
4416       13.6,
4417       28.3,
4418       0,
4419       85.6,
4420       0,
4421       85.6,
4422       0,
4423       null,
4424       null
4425     ],
4426     [
4427       "1962-08",
4428       21.9,
4429       9.5,
4430       15.7,
4431       29.4,
4432       -1.7,
4433       46.5,
4434       0,
4435       46.5,
4436       0,
4437       null,
4438       null
4439     ],
4440     [
4441       "1962-09",
4442       15.2,
4443       4.8,
4444       10,
4445       25,
4446       -4.4,
4447       84.6,
4448       0,
4449       84.6,
4450       0,
4451       null,
4452       null
4453     ],
4454     [
4455       "1962-10",
4456       10.6,
4457       0.9,
4458       5.8,
4459       17.2,
4460       -5,
4461       163.1,
4462       0,
4463       163.1,
4464       0,
4465       null,
4466       null
4467     ],
4468     [
4469       "1962-11",
4470       6.8,
4471       -1.6,
4472       2.6,
4473       17.2,
4474       -7.2,
4475       94.7,
4476       33,
4477       127.8,
4478       null,
4479       null,
4480       null
4481     ],
4482     [
4483       "1962-12",
4484       0.8,
4485       -10.4,
4486       -4.8,
4487       10.6,
4488       -22.2,
4489       50.3,
4490       123.2,
4491       173.5,
4492       null,
4493       null,
4494       null
4495     ],
4496     [
4497       "1963-01",
4498       1.2,
4499       -7.3,
4500       -3.1,
4501       9.4,
4502       -17.8,
4503       93.2,
4504       44.5,
4505       137.7,
4506       null,
4507       null,
4508       null
4509     ],
4510     [
4511       "1963-02",
4512       -1.4,
4513       -10.7,
4514       -6.1,
4515       6.1,
4516       -25.6,
4517       10.2,
4518       71.1,
4519       81.3,
4520       null,
4521       null,
4522       null
4523     ],
4524     [
4525       "1963-03",
4526       0.2,
4527       -9.7,
4528       -4.8,
4529       13.9,
4530       -28.3,
4531       9.7,
4532       41.9,
4533       51.6,
4534       null,
4535       null,
4536       null
4537     ],
4538     [
4539       "1963-04",
4540       3.8,
4541       -2.4,
4542       0.7,
4543       16.7,
4544       -13.3,
4545       74.2,
4546       33,
4547       107.2,
4548       null,
4549       null,
4550       null
4551     ],
4552     [
4553       "1963-05",
4554       15.3,
4555       2.5,
4556       8.9,
4557       26.7,
4558       -5.6,
4559       40.9,
4560       2.5,
4561       43.4,
4562       0,
4563       null,
4564       null
4565     ],
4566     [
4567       "1963-06",
4568       16.2,
4569       4.1,
4570       10.2,
4571       26.1,
4572       -3.3,
4573       91.2,
4574       0,
4575       91.2,
4576       0,
4577       null,
4578       null
4579     ],
4580     [
4581       "1963-07",
4582       22.9,
4583       10,
4584       16.5,
4585       33.3,
4586       -0.6,
4587       68.1,
4588       0,
4589       68.1,
4590       0,
4591       null,
4592       null
4593     ],
4594     [
4595       "1963-08",
4596       19.8,
4597       9.8,
4598       14.8,
4599       25.6,
4600       4.4,
4601       134.6,
4602       0,
4603       134.6,
4604       0,
4605       null,
4606       null
4607     ],
4608     [
4609       "1963-09",
4610       16.6,
4611       5.7,
4612       11.2,
4613       23.3,
4614       -2.2,
4615       116.6,
4616       0,
4617       116.6,
4618       0,
4619       null,
4620       null
4621     ],
4622     [
4623       "1963-10",
4624       12.6,
4625       2.4,
4626       7.5,
4627       20,
4628       -3.9,
4629       62.2,
4630       0,
4631       62.2,
4632       0,
4633       null,
4634       null
4635     ],
4636     [
4637       "1963-11",
4638       6.8,
4639       0.2,
4640       3.5,
4641       16.7,
4642       -5.6,
4643       null,
4644       null,
4645       null,
4646       null,
4647       null,
4648       null
4649     ],
4650     [
4651       "1963-12",
4652       -0.7,
4653       -7.5,
4654       -4.1,
4655       12.2,
4656       -16.7,
4657       23.1,
4658       49.5,
4659       72.6,
4660       null,
4661       null,
4662       null
4663     ],
4664     [
4665       "1964-01",
4666       -3.1,
4667       -12.1,
4668       -7.6,
4669       6.7,
4670       -26.7,
4671       10.4,
4672       83.8,
4673       94.2,
4674       null,
4675       null,
4676       null
4677     ],
4678     [
4679       "1964-02",
4680       0.1,
4681       -8.4,
4682       -4.2,
4683       4.4,
4684       -28.3,
4685       null,
4686       null,
4687       null,
4688       null,
4689       null,
4690       null
4691     ],
4692     [
4693       "1964-03",
4694       -0.2,
4695       -9.5,
4696       -4.9,
4697       8.3,
4698       -28.3,
4699       11.4,
4700       76.2,
4701       87.6,
4702       null,
4703       null,
4704       null
4705     ],
4706     [
4707       "1964-04",
4708       6.1,
4709       -1.7,
4710       2.2,
4711       15.6,
4712       -8.3,
4713       51.6,
4714       29.2,
4715       80.8,
4716       0,
4717       null,
4718       null
4719     ],
4720     [
4721       "1964-05",
4722       12.6,
4723       1.2,
4724       6.9,
4725       28.9,
4726       -8.9,
4727       28.4,
4728       0.3,
4729       28.7,
4730       0,
4731       null,
4732       null
4733     ],
4734     [
4735       "1964-06",
4736       16.8,
4737       4.7,
4738       10.8,
4739       24.4,
4740       -3.9,
4741       86.6,
4742       0,
4743       86.6,
4744       0,
4745       null,
4746       null
4747     ],
4748     [
4749       "1964-07",
4750       22.1,
4751       9.1,
4752       15.6,
4753       30.6,
4754       -1.7,
4755       63,
4756       0,
4757       63,
4758       0,
4759       null,
4760       null
4761     ],
4762     [
4763       "1964-08",
4764       19.6,
4765       8.7,
4766       14.2,
4767       25.6,
4768       -0.6,
4769       null,
4770       0,
4771       null,
4772       0,
4773       null,
4774       null
4775     ],
4776     [
4777       "1964-09",
4778       16.2,
4779       5.9,
4780       11.1,
4781       23.9,
4782       0,
4783       81.3,
4784       0,
4785       81.3,
4786       0,
4787       null,
4788       null
4789     ],
4790     [
4791       "1964-10",
4792       9.7,
4793       2.9,
4794       6.3,
4795       16.7,
4796       -6.1,
4797       137.7,
4798       0,
4799       137.7,
4800       0,
4801       null,
4802       null
4803     ],
4804     [
4805       "1964-11",
4806       3.3,
4807       -2.2,
4808       0.6,
4809       8.9,
4810       -9.4,
4811       117.3,
4812       21.6,
4813       138.9,
4814       0,
4815       null,
4816       null
4817     ],
4818     [
4819       "1964-12",
4820       -0.1,
4821       -8.3,
4822       -4.2,
4823       7.2,
4824       -22.2,
4825       21.8,
4826       74.7,
4827       96.5,
4828       null,
4829       null,
4830       null
4831     ],
4832     [
4833       "1965-01",
4834       -2.2,
4835       -9.6,
4836       -5.9,
4837       3.9,
4838       -28.3,
4839       35.1,
4840       114,
4841       149.1,
4842       null,
4843       null,
4844       null
4845     ],
4846     [
4847       "1965-02",
4848       -1.6,
4849       -11.5,
4850       -6.6,
4851       7.2,
4852       -26.7,
4853       20.1,
4854       129.5,
4855       149.6,
4856       null,
4857       null,
4858       null
4859     ],
4860     [
4861       "1965-03",
4862       0.5,
4863       -4.2,
4864       -1.9,
4865       6.7,
4866       -13.3,
4867       77.2,
4868       52.1,
4869       129.3,
4870       null,
4871       null,
4872       null
4873     ],
4874     [
4875       "1965-04",
4876       5.2,
4877       -2.6,
4878       1.3,
4879       10.6,
4880       -11.7,
4881       43.7,
4882       66,
4883       109.7,
4884       null,
4885       null,
4886       null
4887     ],
4888     [
4889       "1965-05",
4890       9.1,
4891       0.9,
4892       5,
4893       21.7,
4894       -2.8,
4895       83.1,
4896       0,
4897       83.1,
4898       0,
4899       null,
4900       null
4901     ],
4902     [
4903       "1965-06",
4904       17.4,
4905       5.8,
4906       11.6,
4907       27.8,
4908       0,
4909       59.4,
4910       0,
4911       59.4,
4912       0,
4913       null,
4914       null
4915     ],
4916     [
4917       "1965-07",
4918       23.2,
4919       10.6,
4920       16.9,
4921       28.3,
4922       2.2,
4923       77.2,
4924       0,
4925       77.2,
4926       0,
4927       null,
4928       null
4929     ],
4930     [
4931       "1965-08",
4932       22.8,
4933       9.8,
4934       16.3,
4935       28.9,
4936       1.7,
4937       34.3,
4938       0,
4939       34.3,
4940       0,
4941       null,
4942       null
4943     ],
4944     [
4945       "1965-09",
4946       17.1,
4947       4.9,
4948       11,
4949       26.1,
4950       -3.9,
4951       63.8,
4952       0,
4953       63.8,
4954       0,
4955       null,
4956       null
4957     ],
4958     [
4959       "1965-10",
4960       10.2,
4961       1.3,
4962       5.8,
4963       17.8,
4964       -7.2,
4965       55.1,
4966       2.5,
4967       57.7,
4968       0,
4969       null,
4970       null
4971     ],
4972     [
4973       "1965-11",
4974       4.1,
4975       -3.6,
4976       0.3,
4977       13.9,
4978       -15,
4979       48,
4980       10.2,
4981       58.2,
4982       null,
4983       null,
4984       null
4985     ],
4986     [
4987       "1965-12",
4988       -0.4,
4989       -7.7,
4990       -4.1,
4991       9.4,
4992       -18.9,
4993       25.9,
4994       111.8,
4995       137.7,
4996       null,
4997       null,
4998       null
4999     ],
5000     [
5001       "1966-01",
5002       -0.8,
5003       -7.6,
5004       -4.2,
5005       4.4,
5006       -24.4,
5007       44.7,
5008       114.3,
5009       159,
5010       null,
5011       null,
5012       null
5013     ],
5014     [
5015       "1966-02",
5016       -2.3,
5017       -10,
5018       -6.2,
5019       5,
5020       -26.1,
5021       3,
5022       71.1,
5023       74.2,
5024       null,
5025       null,
5026       null
5027     ],
5028     [
5029       "1966-03",
5030       3.7,
5031       -5.1,
5032       -0.7,
5033       14.4,
5034       -19.4,
5035       26.7,
5036       33,
5037       59.7,
5038       null,
5039       null,
5040       null
5041     ],
5042     [
5043       "1966-04",
5044       4.4,
5045       -1.4,
5046       1.5,
5047       14.4,
5048       -9.4,
5049       59.9,
5050       48.3,
5051       108.2,
5052       0,
5053       null,
5054       null
5055     ],
5056     [
5057       "1966-05",
5058       12.8,
5059       1.3,
5060       7.1,
5061       25.6,
5062       -5.6,
5063       52.6,
5064       2.5,
5065       55.1,
5066       0,
5067       null,
5068       null
5069     ],
5070     [
5071       "1966-06",
5072       18.8,
5073       7.1,
5074       13,
5075       28.9,
5076       -2.8,
5077       117.6,
5078       0,
5079       117.6,
5080       0,
5081       null,
5082       null
5083     ],
5084     [
5085       "1966-07",
5086       23.3,
5087       13.3,
5088       18.3,
5089       27.8,
5090       6.7,
5091       51.6,
5092       0,
5093       51.6,
5094       0,
5095       null,
5096       null
5097     ],
5098     [
5099       "1966-08",
5100       21.4,
5101       10,
5102       15.7,
5103       28.3,
5104       3.3,
5105       117.1,
5106       0,
5107       117.1,
5108       0,
5109       null,
5110       null
5111     ],
5112     [
5113       "1966-09",
5114       16.9,
5115       4.5,
5116       10.7,
5117       26.7,
5118       -2.8,
5119       40.4,
5120       0,
5121       40.4,
5122       0,
5123       null,
5124       null
5125     ],
5126     [
5127       "1966-10",
5128       11.6,
5129       3.1,
5130       7.4,
5131       17.8,
5132       -5,
5133       76.2,
5134       0,
5135       76.2,
5136       0,
5137       null,
5138       null
5139     ],
5140     [
5141       "1966-11",
5142       8.4,
5143       0,
5144       4.2,
5145       17.2,
5146       -12.2,
5147       25.4,
5148       0,
5149       25.4,
5150       0,
5151       null,
5152       null
5153     ],
5154     [
5155       "1966-12",
5156       2.7,
5157       -4.6,
5158       -1,
5159       16.1,
5160       -17.8,
5161       117.3,
5162       43.2,
5163       160.5,
5164       13,
5165       null,
5166       null
5167     ],
5168     [
5169       "1967-01",
5170       -2.1,
5171       -10.5,
5172       -6.3,
5173       4.4,
5174       -22.2,
5175       19.1,
5176       40.6,
5177       59.7,
5178       18,
5179       null,
5180       null
5181     ],
5182     [
5183       "1967-02",
5184       -3,
5185       -15.1,
5186       -9.1,
5187       6.1,
5188       -31.1,
5189       9.1,
5190       116.8,
5191       126,
5192       66,
5193       null,
5194       null
5195     ],
5196     [
5197       "1967-03",
5198       -1.1,
5199       -13.6,
5200       -7.4,
5201       8.3,
5202       -25.6,
5203       1,
5204       82.6,
5205       83.6,
5206       61,
5207       null,
5208       null
5209     ],
5210     [
5211       "1967-04",
5212       3.2,
5213       -6.5,
5214       -1.7,
5215       10,
5216       -17.8,
5217       15.7,
5218       82.6,
5219       98.3,
5220       36,
5221       null,
5222       null
5223     ],
5224     [
5225       "1967-05",
5226       11.5,
5227       1.5,
5228       6.5,
5229       18.9,
5230       -6.7,
5231       50.5,
5232       3.8,
5233       54.4,
5234       0,
5235       null,
5236       null
5237     ],
5238     [
5239       "1967-06",
5240       21.3,
5241       6.9,
5242       14.1,
5243       32.2,
5244       -2.8,
5245       36.3,
5246       0,
5247       36.3,
5248       0,
5249       null,
5250       null
5251     ],
5252     [
5253       "1967-07",
5254       25.6,
5255       13.2,
5256       19.4,
5257       32.2,
5258       2.2,
5259       63.2,
5260       0,
5261       63.2,
5262       0,
5263       null,
5264       null
5265     ],
5266     [
5267       "1967-08",
5268       24.6,
5269       14.5,
5270       19.6,
5271       31.1,
5272       5,
5273       98.6,
5274       0,
5275       98.6,
5276       0,
5277       null,
5278       null
5279     ],
5280     [
5281       "1967-09",
5282       18.6,
5283       6.8,
5284       12.7,
5285       26.7,
5286       -0.6,
5287       84.6,
5288       0,
5289       84.6,
5290       0,
5291       null,
5292       null
5293     ],
5294     [
5295       "1967-10",
5296       12.6,
5297       3.1,
5298       7.9,
5299       22.2,
5300       -5,
5301       84.8,
5302       0,
5303       84.8,
5304       0,
5305       null,
5306       null
5307     ],
5308     [
5309       "1967-11",
5310       8.5,
5311       1.1,
5312       4.8,
5313       18.3,
5314       -8.9,
5315       108.5,
5316       10.2,
5317       118.6,
5318       null,
5319       null,
5320       null
5321     ],
5322     [
5323       "1967-12",
5324       1.9,
5325       -4.8,
5326       -1.5,
5327       11.1,
5328       -12.8,
5329       54.9,
5330       22.9,
5331       77.7,
5332       0,
5333       null,
5334       null
5335     ],
5336     [
5337       "1968-01",
5338       -1.4,
5339       -9.7,
5340       -5.6,
5341       7.2,
5342       -20.6,
5343       29.2,
5344       62.2,
5345       91.4,
5346       5,
5347       null,
5348       null
5349     ],
5350     [
5351       "1968-02",
5352       -1.6,
5353       -11.1,
5354       -6.4,
5355       7.2,
5356       -25.6,
5357       43.4,
5358       48.3,
5359       91.7,
5360       30,
5361       null,
5362       null
5363     ],
5364     [
5365       "1968-03",
5366       3,
5367       -6.3,
5368       -1.7,
5369       12.8,
5370       -20,
5371       39.1,
5372       72.4,
5373       111.5,
5374       25,
5375       null,
5376       null
5377     ],
5378     [
5379       "1968-04",
5380       8.2,
5381       -1.7,
5382       3.3,
5383       19.4,
5384       -7.8,
5385       16.8,
5386       12.7,
5387       29.5,
5388       0,
5389       null,
5390       null
5391     ],
5392     [
5393       "1968-05",
5394       9.9,
5395       -0.3,
5396       4.8,
5397       22.2,
5398       -5.6,
5399       99.3,
5400       11.4,
5401       110.7,
5402       0,
5403       null,
5404       null
5405     ],
5406     [
5407       "1968-06",
5408       14,
5409       4.5,
5410       9.3,
5411       26.1,
5412       -1.1,
5413       148.8,
5414       2.5,
5415       151.4,
5416       0,
5417       null,
5418       null
5419     ],
5420     [
5421       "1968-07",
5422       21.2,
5423       9.2,
5424       15.2,
5425       30.6,
5426       0.6,
5427       73.7,
5428       0,
5429       73.7,
5430       0,
5431       null,
5432       null
5433     ],
5434     [
5435       "1968-08",
5436       16.4,
5437       8.1,
5438       12.3,
5439       28.3,
5440       0,
5441       166.4,
5442       0,
5443       166.4,
5444       0,
5445       null,
5446       null
5447     ],
5448     [
5449       "1968-09",
5450       17.4,
5451       7.5,
5452       12.5,
5453       23.3,
5454       0,
5455       48.5,
5456       0,
5457       48.5,
5458       0,
5459       null,
5460       null
5461     ],
5462     [
5463       "1968-10",
5464       11.2,
5465       3.8,
5466       7.5,
5467       21.7,
5468       -5,
5469       114,
5470       0,
5471       114,
5472       0,
5473       null,
5474       null
5475     ],
5476     [
5477       "1968-11",
5478       3.2,
5479       -3.1,
5480       0.1,
5481       12.2,
5482       -11.7,
5483       59.7,
5484       30.5,
5485       90.2,
5486       8,
5487       null,
5488       null
5489     ],
5490     [
5491       "1968-12",
5492       1.4,
5493       -4.7,
5494       -1.7,
5495       7.2,
5496       -12.8,
5497       34,
5498       39.4,
5499       73.4,
5500       null,
5501       null,
5502       null
5503     ],
5504     [
5505       "1969-01",
5506       0.3,
5507       -6.1,
5508       -2.9,
5509       8.9,
5510       -17.8,
5511       16,
5512       120.7,
5513       136.7,
5514       25,
5515       null,
5516       null
5517     ],
5518     [
5519       "1969-02",
5520       1.6,
5521       -5.8,
5522       -2.1,
5523       8.3,
5524       -18.9,
5525       43.2,
5526       21.6,
5527       64.8,
5528       0,
5529       null,
5530       null
5531     ],
5532     [
5533       "1969-03",
5534       2.4,
5535       -4.9,
5536       -1.3,
5537       9.4,
5538       -17.8,
5539       62,
5540       78.7,
5541       140.7,
5542       null,
5543       null,
5544       null
5545     ],
5546     [
5547       "1969-04",
5548       4.6,
5549       -5,
5550       -0.2,
5551       17.2,
5552       -18.9,
5553       15.2,
5554       30.5,
5555       45.7,
5556       null,
5557       null,
5558       null
5559     ],
5560     [
5561       "1969-05",
5562       11.2,
5563       1.9,
5564       6.6,
5565       20.6,
5566       -3.9,
5567       138.2,
5568       1.3,
5569       139.4,
5570       0,
5571       null,
5572       null
5573     ],
5574     [
5575       "1969-06",
5576       20.2,
5577       6.9,
5578       13.6,
5579       27.2,
5580       -1.1,
5581       49.5,
5582       0,
5583       49.5,
5584       0,
5585       null,
5586       null
5587     ],
5588     [
5589       "1969-07",
5590       21.7,
5591       9.5,
5592       15.6,
5593       28.9,
5594       2.8,
5595       60.7,
5596       0,
5597       60.7,
5598       0,
5599       null,
5600       null
5601     ],
5602     [
5603       "1969-08",
5604       22,
5605       11.1,
5606       16.6,
5607       26.7,
5608       2.8,
5609       108,
5610       0,
5611       108,
5612       0,
5613       null,
5614       null
5615     ],
5616     [
5617       "1969-09",
5618       16.2,
5619       5.3,
5620       10.8,
5621       22.8,
5622       -2.8,
5623       95.5,
5624       0,
5625       95.5,
5626       0,
5627       null,
5628       null
5629     ],
5630     [
5631       "1969-10",
5632       8.4,
5633       0.9,
5634       4.7,
5635       21.7,
5636       -8.3,
5637       52.1,
5638       19.1,
5639       71.1,
5640       0,
5641       null,
5642       null
5643     ],
5644     [
5645       "1969-11",
5646       7.7,
5647       0.1,
5648       3.9,
5649       16.7,
5650       -8.9,
5651       106.9,
5652       3.8,
5653       110.7,
5654       0,
5655       null,
5656       null
5657     ],
5658     [
5659       "1969-12",
5660       5.1,
5661       -1.2,
5662       2,
5663       15.6,
5664       -18.3,
5665       84.1,
5666       50.8,
5667       134.9,
5668       0,
5669       null,
5670       null
5671     ],
5672     [
5673       "1970-01",
5674       -3.7,
5675       -13,
5676       -8.4,
5677       3.3,
5678       -24.4,
5679       0,
5680       63.5,
5681       63.5,
5682       51,
5683       null,
5684       null
5685     ],
5686     [
5687       "1970-02",
5688       0.8,
5689       -8.3,
5690       -3.8,
5691       10,
5692       -20,
5693       24.4,
5694       85.1,
5695       109.5,
5696       51,
5697       null,
5698       null
5699     ],
5700     [
5701       "1970-03",
5702       2.7,
5703       -4.2,
5704       -0.8,
5705       7.2,
5706       -11.1,
5707       28.7,
5708       25.4,
5709       54.1,
5710       0,
5711       null,
5712       null
5713     ],
5714     [
5715       "1970-04",
5716       4.1,
5717       -2.4,
5718       0.9,
5719       13.3,
5720       -12.8,
5721       91.4,
5722       57.2,
5723       148.6,
5724       null,
5725       null,
5726       null
5727     ],
5728     [
5729       "1970-05",
5730       13.6,
5731       2.2,
5732       7.9,
5733       22.2,
5734       -3.3,
5735       74.4,
5736       0,
5737       74.4,
5738       0,
5739       null,
5740       null
5741     ],
5742     [
5743       "1970-06",
5744       18.6,
5745       6.2,
5746       12.4,
5747       26.7,
5748       -4.4,
5749       101.9,
5750       0,
5751       101.9,
5752       0,
5753       null,
5754       null
5755     ],
5756     [
5757       "1970-07",
5758       23.1,
5759       10.5,
5760       16.8,
5761       31.1,
5762       0,
5763       96.5,
5764       0,
5765       96.5,
5766       0,
5767       null,
5768       null
5769     ],
5770     [
5771       "1970-08",
5772       21.9,
5773       12.2,
5774       17.1,
5775       31.1,
5776       1.7,
5777       190.2,
5778       0,
5779       190.2,
5780       0,
5781       null,
5782       null
5783     ],
5784     [
5785       "1970-09",
5786       15.3,
5787       5.2,
5788       10.3,
5789       22.2,
5790       -3.9,
5791       56.1,
5792       0,
5793       56.1,
5794       0,
5795       null,
5796       null
5797     ],
5798     [
5799       "1970-10",
5800       11.4,
5801       3.1,
5802       7.3,
5803       21.1,
5804       -3.3,
5805       64,
5806       15.2,
5807       79.2,
5808       0,
5809       null,
5810       null
5811     ],
5812     [
5813       "1970-11",
5814       6.8,
5815       -0.1,
5816       3.4,
5817       16.1,
5818       -8.9,
5819       74.9,
5820       57.2,
5821       132.1,
5822       null,
5823       null,
5824       null
5825     ],
5826     [
5827       "1970-12",
5828       -1.3,
5829       -9.1,
5830       -5.2,
5831       6.7,
5832       -24.4,
5833       29,
5834       71.1,
5835       100.1,
5836       25,
5837       null,
5838       null
5839     ],
5840     [
5841       "1971-01",
5842       -3.2,
5843       -11.7,
5844       -7.5,
5845       6.1,
5846       -27.8,
5847       14.5,
5848       97.8,
5849       112.3,
5850       51,
5851       null,
5852       null
5853     ],
5854     [
5855       "1971-02",
5856       -1.8,
5857       -11.9,
5858       -6.9,
5859       7.8,
5860       -27.8,
5861       21.8,
5862       5.1,
5863       26.9,
5864       0,
5865       null,
5866       null
5867     ],
5868     [
5869       "1971-03",
5870       3.3,
5871       -3.8,
5872       -0.3,
5873       10.6,
5874       -8.3,
5875       28.7,
5876       58.4,
5877       87.1,
5878       0,
5879       null,
5880       null
5881     ],
5882     [
5883       "1971-04",
5884       9,
5885       0.9,
5886       5,
5887       16.7,
5888       -5.6,
5889       62,
5890       11.4,
5891       73.4,
5892       0,
5893       null,
5894       null
5895     ],
5896     [
5897       "1971-05",
5898       16.7,
5899       4.6,
5900       10.7,
5901       27.2,
5902       -5,
5903       44.7,
5904       0,
5905       44.7,
5906       null,
5907       null,
5908       null
5909     ],
5910     [
5911       "1971-06",
5912       17.7,
5913       6.7,
5914       12.2,
5915       28.3,
5916       -0.6,
5917       76.2,
5918       0,
5919       76.2,
5920       0,
5921       null,
5922       null
5923     ],
5924     [
5925       "1971-07",
5926       22.4,
5927       10.7,
5928       16.6,
5929       29.4,
5930       0,
5931       102.9,
5932       0,
5933       102.9,
5934       0,
5935       null,
5936       null
5937     ],
5938     [
5939       "1971-08",
5940       22.7,
5941       12.3,
5942       17.5,
5943       28.9,
5944       3.3,
5945       80.5,
5946       0,
5947       80.5,
5948       0,
5949       null,
5950       null
5951     ],
5952     [
5953       "1971-09",
5954       16.8,
5955       6.9,
5956       11.9,
5957       25,
5958       -3.3,
5959       43.4,
5960       0,
5961       43.4,
5962       0,
5963       null,
5964       null
5965     ],
5966     [
5967       "1971-10",
5968       10.3,
5969       2.2,
5970       6.3,
5971       20,
5972       -6.7,
5973       59.9,
5974       0,
5975       59.9,
5976       0,
5977       null,
5978       null
5979     ],
5980     [
5981       "1971-11",
5982       6.3,
5983       -0.4,
5984       3,
5985       18.3,
5986       -7.2,
5987       147.1,
5988       21.6,
5989       168.7,
5990       null,
5991       null,
5992       null
5993     ],
5994     [
5995       "1971-12",
5996       -2.3,
5997       -10.2,
5998       -6.3,
5999       7.8,
6000       -24.4,
6001       6.4,
6002       59.7,
6003       66,
6004       25,
6005       null,
6006       null
6007     ],
6008     [
6009       "1972-01",
6010       -3.3,
6011       -13.8,
6012       -8.6,
6013       6.7,
6014       -26.1,
6015       21.6,
6016       14,
6017       35.6,
6018       0,
6019       null,
6020       null
6021     ],
6022     [
6023       "1972-02",
6024       -4.6,
6025       -15.4,
6026       -10,
6027       7.8,
6028       -24.4,
6029       23.1,
6030       33,
6031       56.1,
6032       23,
6033       null,
6034       null
6035     ],
6036     [
6037       "1972-03",
6038       1.3,
6039       -10.4,
6040       -4.6,
6041       12.8,
6042       -27.2,
6043       45.2,
6044       31.8,
6045       77,
6046       5,
6047       null,
6048       null
6049     ],
6050     [
6051       "1972-04",
6052       4,
6053       -4.5,
6054       -0.3,
6055       11.7,
6056       -15,
6057       35.8,
6058       78.7,
6059       114.6,
6060       0,
6061       null,
6062       null
6063     ],
6064     [
6065       "1972-05",
6066       10.9,
6067       -0.1,
6068       5.4,
6069       28.9,
6070       -8.3,
6071       36.8,
6072       33,
6073       69.9,
6074       null,
6075       null,
6076       null
6077     ],
6078     [
6079       "1972-06",
6080       19.9,
6081       7.7,
6082       13.8,
6083       28.9,
6084       0.6,
6085       172.2,
6086       0,
6087       172.2,
6088       0,
6089       null,
6090       null
6091     ],
6092     [
6093       "1972-07",
6094       22.7,
6095       9.1,
6096       15.9,
6097       31.7,
6098       0,
6099       57.9,
6100       0,
6101       57.9,
6102       0,
6103       null,
6104       null
6105     ],
6106     [
6107       "1972-08",
6108       20.6,
6109       10,
6110       15.3,
6111       26.1,
6112       0,
6113       70.9,
6114       0,
6115       70.9,
6116       0,
6117       null,
6118       null
6119     ],
6120     [
6121       "1972-09",
6122       15.6,
6123       6.2,
6124       10.9,
6125       23.9,
6126       -5,
6127       56.9,
6128       0,
6129       56.9,
6130       0,
6131       null,
6132       null
6133     ],
6134     [
6135       "1972-10",
6136       9.7,
6137       1.3,
6138       5.5,
6139       23.3,
6140       -6.7,
6141       145.5,
6142       14,
6143       159.5,
6144       null,
6145       null,
6146       null
6147     ],
6148     [
6149       "1972-11",
6150       3.4,
6151       -3.6,
6152       -0.1,
6153       12.8,
6154       -17.2,
6155       74.9,
6156       11.4,
6157       86.4,
6158       null,
6159       null,
6160       null
6161     ],
6162     [
6163       "1972-12",
6164       -4.7,
6165       -15.3,
6166       -10,
6167       12.8,
6168       -33.9,
6169       15.2,
6170       104.1,
6171       119.4,
6172       74,
6173       null,
6174       null
6175     ],
6176     [
6177       "1973-01",
6178       -3.4,
6179       -13.9,
6180       -8.7,
6181       6.7,
6182       -25,
6183       18.5,
6184       41.9,
6185       60.5,
6186       15,
6187       null,
6188       null
6189     ],
6190     [
6191       "1973-02",
6192       -0.7,
6193       -10.3,
6194       -5.5,
6195       9.4,
6196       -22.8,
6197       24.4,
6198       61,
6199       85.3,
6200       15,
6201       null,
6202       null
6203     ],
6204     [
6205       "1973-03",
6206       1.9,
6207       -9.8,
6208       -4,
6209       11.1,
6210       -30.6,
6211       8.9,
6212       59.7,
6213       68.6,
6214       5,
6215       null,
6216       null
6217     ],
6218     [
6219       "1973-04",
6220       4.9,
6221       -2.4,
6222       1.3,
6223       16.7,
6224       -11.7,
6225       6.4,
6226       7.6,
6227       14,
6228       null,
6229       null,
6230       null
6231     ],
6232     [
6233       "1973-05",
6234       11.8,
6235       1.9,
6236       6.9,
6237       22.8,
6238       -3.3,
6239       109.5,
6240       0,
6241       109.5,
6242       0,
6243       null,
6244       null
6245     ],
6246     [
6247       "1973-06",
6248       17.5,
6249       5.7,
6250       11.6,
6251       28.3,
6252       -3.9,
6253       150.1,
6254       0,
6255       150.1,
6256       0,
6257       null,
6258       null
6259     ],
6260     [
6261       "1973-07",
6262       24.1,
6263       14,
6264       19.1,
6265       30.6,
6266       5.6,
6267       63.8,
6268       0,
6269       63.8,
6270       0,
6271       null,
6272       null
6273     ],
6274     [
6275       "1973-08",
6276       19,
6277       9,
6278       14,
6279       25.6,
6280       1.7,
6281       169.7,
6282       0,
6283       169.7,
6284       0,
6285       null,
6286       null
6287     ],
6288     [
6289       "1973-09",
6290       16.6,
6291       5.4,
6292       11,
6293       25.6,
6294       -2.8,
6295       80,
6296       0,
6297       80,
6298       0,
6299       null,
6300       null
6301     ],
6302     [
6303       "1973-10",
6304       9.7,
6305       0.6,
6306       5.2,
6307       19.4,
6308       -9.4,
6309       152.4,
6310       10.2,
6311       162.6,
6312       null,
6313       null,
6314       null
6315     ],
6316     [
6317       "1973-11",
6318       4.6,
6319       -2.1,
6320       1.3,
6321       14.4,
6322       -9.4,
6323       63,
6324       19.1,
6325       82,
6326       0,
6327       null,
6328       null
6329     ],
6330     [
6331       "1973-12",
6332       3.7,
6333       -4.4,
6334       -0.4,
6335       13.3,
6336       -15,
6337       34.8,
6338       11.4,
6339       46.2,
6340       5,
6341       null,
6342       null
6343     ],
6344     [
6345       "1974-01",
6346       -6.8,
6347       -17.1,
6348       -12,
6349       4.4,
6350       -25,
6351       0.5,
6352       34.3,
6353       34.8,
6354       13,
6355       null,
6356       null
6357     ],
6358     [
6359       "1974-02",
6360       -2.2,
6361       -13.2,
6362       -7.7,
6363       6.7,
6364       -21.7,
6365       15.7,
6366       38.1,
6367       53.8,
6368       13,
6369       null,
6370       null
6371     ],
6372     [
6373       "1974-03",
6374       -0.3,
6375       -10.2,
6376       -5.3,
6377       7.8,
6378       -22.8,
6379       38.4,
6380       68.6,
6381       106.9,
6382       20,
6383       null,
6384       null
6385     ],
6386     [
6387       "1974-04",
6388       5,
6389       -2.9,
6390       1.1,
6391       11.1,
6392       -12.2,
6393       50.5,
6394       15.2,
6395       65.8,
6396       null,
6397       null,
6398       null
6399     ],
6400     [
6401       "1974-05",
6402       7.8,
6403       -0.3,
6404       3.8,
6405       15.6,
6406       -3.3,
6407       57.9,
6408       12.7,
6409       70.6,
6410       null,
6411       null,
6412       null
6413     ],
6414     [
6415       "1974-06",
6416       18.3,
6417       4.8,
6418       11.6,
6419       28.3,
6420       -3.3,
6421       85.6,
6422       1.3,
6423       86.9,
6424       0,
6425       null,
6426       null
6427     ],
6428     [
6429       "1974-07",
6430       20.8,
6431       8.1,
6432       14.5,
6433       27.8,
6434       -2.2,
6435       65.5,
6436       0,
6437       65.5,
6438       0,
6439       null,
6440       null
6441     ],
6442     [
6443       "1974-08",
6444       20.1,
6445       8.9,
6446       14.5,
6447       26.7,
6448       0.6,
6449       41.7,
6450       0,
6451       41.7,
6452       0,
6453       null,
6454       null
6455     ],
6456     [
6457       "1974-09",
6458       17.2,
6459       5.1,
6460       11.2,
6461       25,
6462       -4.4,
6463       69.3,
6464       0,
6465       69.3,
6466       0,
6467       null,
6468       null
6469     ],
6470     [
6471       "1974-10",
6472       9.3,
6473       0.6,
6474       5,
6475       18.3,
6476       -8.9,
6477       124.2,
6478       8.9,
6479       133.1,
6480       0,
6481       null,
6482       null
6483     ],
6484     [
6485       "1974-11",
6486       5.1,
6487       -3.2,
6488       1,
6489       10.6,
6490       -12.2,
6491       38.1,
6492       15.2,
6493       53.3,
6494       null,
6495       null,
6496       null
6497     ],
6498     [
6499       "1974-12",
6500       0.3,
6501       -7.1,
6502       -3.4,
6503       12.2,
6504       -20.6,
6505       63.5,
6506       67.3,
6507       130.8,
6508       20,
6509       null,
6510       null
6511     ],
6512     [
6513       "1975-01",
6514       -4.7,
6515       -14.9,
6516       -9.8,
6517       3.3,
6518       -27.2,
6519       0,
6520       96.5,
6521       96.5,
6522       61,
6523       null,
6524       null
6525     ],
6526     [
6527       "1975-02",
6528       -7.7,
6529       -19.2,
6530       -13.5,
6531       4.4,
6532       -38.3,
6533       1,
6534       41.9,
6535       42.9,
6536       61,
6537       null,
6538       null
6539     ],
6540     [
6541       "1975-03",
6542       2.2,
6543       -8.1,
6544       -3,
6545       13.9,
6546       -21.1,
6547       33,
6548       41.9,
6549       74.9,
6550       10,
6551       null,
6552       null
6553     ],
6554     [
6555       "1975-04",
6556       5.2,
6557       -2.1,
6558       1.6,
6559       11.7,
6560       -12.8,
6561       50.3,
6562       29.2,
6563       79.5,
6564       0,
6565       null,
6566       null
6567     ],
6568     [
6569       "1975-05",
6570       11.3,
6571       -0.2,
6572       5.6,
6573       21.7,
6574       -6.1,
6575       36.6,
6576       0,
6577       36.6,
6578       0,
6579       null,
6580       null
6581     ],
6582     [
6583       "1975-06",
6584       17.7,
6585       3.8,
6586       10.8,
6587       26.1,
6588       -3.9,
6589       30.7,
6590       0,
6591       30.7,
6592       0,
6593       null,
6594       null
6595     ],
6596     [
6597       "1975-07",
6598       26.4,
6599       13.9,
6600       20.2,
6601       34.4,
6602       -1.1,
6603       89.9,
6604       0,
6605       89.9,
6606       0,
6607       null,
6608       null
6609     ],
6610     [
6611       "1975-08",
6612       20.9,
6613       9.7,
6614       15.3,
6615       29.4,
6616       0,
6617       93,
6618       0,
6619       93,
6620       0,
6621       null,
6622       null
6623     ],
6624     [
6625       "1975-09",
6626       17.5,
6627       7.9,
6628       12.7,
6629       22.2,
6630       -1.1,
6631       101.9,
6632       0,
6633       101.9,
6634       0,
6635       null,
6636       null
6637     ],
6638     [
6639       "1975-10",
6640       9.8,
6641       1.2,
6642       5.5,
6643       16.7,
6644       -5.6,
6645       162.3,
6646       9.4,
6647       171.7,
6648       null,
6649       null,
6650       null
6651     ],
6652     [
6653       "1975-11",
6654       4.9,
6655       -1.6,
6656       1.7,
6657       13.9,
6658       -12.2,
6659       78.7,
6660       22.9,
6661       101.6,
6662       null,
6663       null,
6664       null
6665     ],
6666     [
6667       "1975-12",
6668       0.2,
6669       -10.6,
6670       -5.2,
6671       11.7,
6672       -20.6,
6673       41.7,
6674       64.8,
6675       106.4,
6676       3,
6677       null,
6678       null
6679     ],
6680     [
6681       "1976-01",
6682       -0.6,
6683       -10.8,
6684       -5.7,
6685       11.1,
6686       -25.6,
6687       46.7,
6688       83.8,
6689       130.6,
6690       null,
6691       null,
6692       null
6693     ],
6694     [
6695       "1976-02",
6696       -2.8,
6697       -14.2,
6698       -8.5,
6699       11.7,
6700       -27.8,
6701       30.5,
6702       66,
6703       96.5,
6704       20,
6705       null,
6706       null
6707     ],
6708     [
6709       "1976-03",
6710       1,
6711       -9.6,
6712       -4.3,
6713       14.4,
6714       -28.3,
6715       8.9,
6716       39.4,
6717       48.3,
6718       0,
6719       null,
6720       null
6721     ],
6722     [
6723       "1976-04",
6724       7.1,
6725       -1.6,
6726       2.8,
6727       15,
6728       -9.4,
6729       57.4,
6730       21.6,
6731       79,
6732       0,
6733       null,
6734       null
6735     ],
6736     [
6737       "1976-05",
6738       15.4,
6739       1.4,
6740       8.4,
6741       26.1,
6742       -5.6,
6743       33.3,
6744       0,
6745       33.3,
6746       0,
6747       null,
6748       null
6749     ],
6750     [
6751       "1976-06",
6752       19.2,
6753       5.1,
6754       12.2,
6755       31.7,
6756       -5,
6757       91.7,
6758       5.1,
6759       96.8,
6760       0,
6761       null,
6762       null
6763     ],
6764     [
6765       "1976-07",
6766       22.8,
6767       10.7,
6768       16.8,
6769       29.4,
6770       3.9,
6771       68.6,
6772       0,
6773       68.6,
6774       0,
6775       null,
6776       null
6777     ],
6778     [
6779       "1976-08",
6780       23.6,
6781       10.5,
6782       17.1,
6783       33.9,
6784       -0.6,
6785       24.9,
6786       0,
6787       24.9,
6788       0,
6789       null,
6790       null
6791     ],
6792     [
6793       "1976-09",
6794       18.2,
6795       8.1,
6796       13.2,
6797       23.9,
6798       0,
6799       107.4,
6800       0,
6801       107.4,
6802       0,
6803       null,
6804       null
6805     ],
6806     [
6807       "1976-10",
6808       10.6,
6809       0.7,
6810       5.7,
6811       21.1,
6812       -3.9,
6813       233.4,
6814       6.4,
6815       239.8,
6816       0,
6817       null,
6818       null
6819     ],
6820     [
6821       "1976-11",
6822       4.6,
6823       -2.3,
6824       1.2,
6825       17.2,
6826       -8.9,
6827       49.3,
6828       7.6,
6829       56.9,
6830       0,
6831       null,
6832       null
6833     ],
6834     [
6835       "1976-12",
6836       1.1,
6837       -9.8,
6838       -4.4,
6839       11.1,
6840       -19.4,
6841       61.2,
6842       19.1,
6843       80.3,
6844       5,
6845       null,
6846       null
6847     ],
6848     [
6849       "1977-01",
6850       -0.5,
6851       -10.7,
6852       -5.6,
6853       8.3,
6854       -18.3,
6855       55.9,
6856       91.4,
6857       147.3,
6858       20,
6859       null,
6860       null
6861     ],
6862     [
6863       "1977-02",
6864       -2.8,
6865       -13.2,
6866       -8,
6867       8.3,
6868       -24.4,
6869       18,
6870       87.6,
6871       105.6,
6872       22,
6873       null,
6874       null
6875     ],
6876     [
6877       "1977-03",
6878       2.9,
6879       -6.7,
6880       -1.9,
6881       11.1,
6882       -17.8,
6883       51.6,
6884       15.2,
6885       66.8,
6886       0,
6887       null,
6888       null
6889     ],
6890     [
6891       "1977-04",
6892       5.8,
6893       -2,
6894       1.9,
6895       17.8,
6896       -6.1,
6897       31.6,
6898       15.4,
6899       47,
6900       0,
6901       null,
6902       null
6903     ],
6904     [
6905       "1977-05",
6906       10.9,
6907       0.5,
6908       5.7,
6909       23.9,
6910       -3.3,
6911       97.1,
6912       0,
6913       97.1,
6914       0,
6915       null,
6916       null
6917     ],
6918     [
6919       "1977-06",
6920       null,
6921       null,
6922       null,
6923       null,
6924       null,
6925       null,
6926       null,
6927       null,
6928       null,
6929       null,
6930       null
6931     ],
6932     [
6933       "1977-07",
6934       null,
6935       null,
6936       null,
6937       null,
6938       null,
6939       null,
6940       null,
6941       null,
6942       null,
6943       null,
6944       null
6945     ],
6946     [
6947       "1977-08",
6948       null,
6949       null,
6950       null,
6951       null,
6952       null,
6953       null,
6954       null,
6955       null,
6956       null,
6957       null,
6958       null
6959     ],
6960     [
6961       "1977-09",
6962       null,
6963       null,
6964       null,
6965       null,
6966       null,
6967       null,
6968       null,
6969       null,
6970       null,
6971       null,
6972       null
6973     ],
6974     [
6975       "1977-10",
6976       null,
6977       null,
6978       null,
6979       null,
6980       null,
6981       null,
6982       null,
6983       null,
6984       null,
6985       null,
6986       null
6987     ],
6988     [
6989       "1977-11",
6990       null,
6991       null,
6992       null,
6993       null,
6994       null,
6995       null,
6996       null,
6997       null,
6998       null,
6999       null,
7000       null
7001     ],
7002     [
7003       "1977-12",
7004       null,
7005       null,
7006       null,
7007       null,
7008       null,
7009       null,
7010       null,
7011       null,
7012       null,
7013       null,
7014       null
7015     ]
7016   ]
7017 }