weather.gc.ca/Monthly/2301100.tab

   1 {
   2   "license": "CC-BY-4.0",
   3   "description": {
   4     "en": "Ennadai Lake Monthly Weather Data",
   5     "fr": "Données météorologiques mensuelles de Ennadai Lake"
   6   },
   7   "sources": "[https://climate.weather.gc.ca/ Environment and Climate Change Canada]",
   8   "wikicode": "[Category:Environment and Climate Change Canada Monthly Weather Data] [Category:Weather Data in Nunavut]",
   9   "schema": {
  10     "fields": [
  11       {
  12         "name": "date",
  13         "type": "string",
  14         "title": {
  15           "ar": "تاريخ",
  16           "ca": "Data",
  17           "da": "Dato",
  18           "de": "Datum",
  19           "en": "Date",
  20           "es": "Fecha",
  21           "fr": "Date",
  22           "ru": "Дата",
  23           "sr": "Датум"
  24         }
  25       },
  26       {
  27         "name": "avgHighTemp",
  28         "type": "number",
  29         "title": {
  30           "ca": "Mitjana de temps. altes",
  31           "da": "Gennemsnitlig højeste temperatur",
  32           "de": "Durchschnittliche Höchsttemperatur",
  33           "en": "Average high temp",
  34           "es": "Promedio de temps. altas",
  35           "fr": "Température maximale moyenne",
  36           "ru": "Средняя высшая темп",
  37           "sr": "Просечна виша температура"
  38         }
  39       },
  40       {
  41         "name": "avgLowTemp",
  42         "type": "number",
  43         "title": {
  44           "ca": "Mitjana de temps. baixes",
  45           "da": "Gennemsnitlige laveste temperatur",
  46           "de": "Durchschnittliche Tiefsttemperatur",
  47           "en": "Average low temp",
  48           "es": "Promedio de temps. bajas",
  49           "fr": "Température minimale moyenne",
  50           "ru": "Средняя нижняя темп",
  51           "sr": "Просечна нижа температура"
  52         }
  53       },
  54       {
  55         "name": "avgTemp",
  56         "type": "number",
  57         "title": {
  58           "en": "Average temperature",
  59           "fr": "Température moyenne"
  60         }
  61       },
  62       {
  63         "name": "extHighTemp",
  64         "type": "number",
  65         "title": {
  66           "en": "Highest daily maximum temperature",
  67           "fr": "Température maximale quotidienne la plus élevée"
  68         }
  69       },
  70       {
  71         "name": "extLowTemp",
  72         "type": "number",
  73         "title": {
  74           "en": "Lowest daily minimal temperature",
  75           "fr": "Température minimale la plus basse"
  76         }
  77       },
  78       {
  79         "name": "precipTotalRain",
  80         "type": "number",
  81         "title": {
  82           "en": "Total rainfall (mm)",
  83           "fr": "Pluie totale (mm)"
  84         }
  85       },
  86       {
  87         "name": "precipTotalSnow",
  88         "type": "number",
  89         "title": {
  90           "en": "Total snowfall (cm)",
  91           "fr": "Neige totale (cm)"
  92         }
  93       },
  94       {
  95         "name": "precipTotal",
  96         "type": "number",
  97         "title": {
  98           "en": "Total précipitation (mm)",
  99           "fr": "Précipitations totale (mm)"
 100         }
 101       },
 102       {
 103         "name": "snowGrndLastDay",
 104         "type": "number",
 105         "title": {
 106           "en": "Snow on the ground on the last day (cm)",
 107           "fr": "Neige au sol le dernier jour (cm)"
 108         }
 109       },
 110       {
 111         "name": "windDirMaxGust",
 112         "type": "number",
 113         "title": {
 114           "en": "Direction of maximum gust (10's deg/tens of degrees)",
 115           "fr": "Direction de la rafale maximale (10's deg/dizaines de degrés)"
 116         }
 117       },
 118       {
 119         "name": "windSpeedMaxGust",
 120         "type": "number",
 121         "title": {
 122           "en": "Speed of maximum gust (km/h)",
 123           "fr": "Vitesse de la rafale maximale (km/h)"
 124         }
 125       }
 126     ]
 127   },
 128   "data": [
 129     [
 130       "1949-01",
 131       null,
 132       null,
 133       null,
 134       null,
 135       null,
 136       null,
 137       null,
 138       null,
 139       null,
 140       null,
 141       null
 142     ],
 143     [
 144       "1949-02",
 145       null,
 146       null,
 147       null,
 148       null,
 149       null,
 150       null,
 151       null,
 152       null,
 153       null,
 154       null,
 155       null
 156     ],
 157     [
 158       "1949-03",
 159       null,
 160       null,
 161       null,
 162       null,
 163       null,
 164       null,
 165       null,
 166       null,
 167       null,
 168       null,
 169       null
 170     ],
 171     [
 172       "1949-04",
 173       null,
 174       null,
 175       null,
 176       null,
 177       null,
 178       null,
 179       null,
 180       null,
 181       null,
 182       null,
 183       null
 184     ],
 185     [
 186       "1949-05",
 187       null,
 188       null,
 189       null,
 190       null,
 191       null,
 192       null,
 193       null,
 194       null,
 195       null,
 196       null,
 197       null
 198     ],
 199     [
 200       "1949-06",
 201       null,
 202       null,
 203       null,
 204       null,
 205       null,
 206       null,
 207       null,
 208       null,
 209       null,
 210       null,
 211       null
 212     ],
 213     [
 214       "1949-07",
 215       null,
 216       null,
 217       null,
 218       null,
 219       null,
 220       null,
 221       null,
 222       null,
 223       null,
 224       null,
 225       null
 226     ],
 227     [
 228       "1949-08",
 229       null,
 230       null,
 231       null,
 232       null,
 233       null,
 234       null,
 235       null,
 236       null,
 237       null,
 238       null,
 239       null
 240     ],
 241     [
 242       "1949-09",
 243       null,
 244       null,
 245       null,
 246       null,
 247       null,
 248       null,
 249       null,
 250       null,
 251       null,
 252       null,
 253       null
 254     ],
 255     [
 256       "1949-10",
 257       null,
 258       null,
 259       null,
 260       null,
 261       null,
 262       null,
 263       null,
 264       null,
 265       null,
 266       null,
 267       null
 268     ],
 269     [
 270       "1949-11",
 271       -11.8,
 272       -17.7,
 273       -14.8,
 274       -0.6,
 275       -37.2,
 276       0,
 277       6.4,
 278       6.4,
 279       30,
 280       null,
 281       null
 282     ],
 283     [
 284       "1949-12",
 285       -23.4,
 286       -29.3,
 287       -26.4,
 288       -10.6,
 289       -38.3,
 290       0,
 291       3.3,
 292       3.3,
 293       30,
 294       null,
 295       null
 296     ],
 297     [
 298       "1950-01",
 299       -36.5,
 300       -41.1,
 301       -38.8,
 302       -28.9,
 303       -45,
 304       0,
 305       0.5,
 306       0.5,
 307       33,
 308       null,
 309       null
 310     ],
 311     [
 312       "1950-02",
 313       -28,
 314       -35.1,
 315       -31.6,
 316       -10.6,
 317       -43.3,
 318       0,
 319       3,
 320       3,
 321       33,
 322       null,
 323       null
 324     ],
 325     [
 326       "1950-03",
 327       -20.2,
 328       -29.3,
 329       -24.8,
 330       -5.6,
 331       -38.3,
 332       0,
 333       2.5,
 334       2.5,
 335       33,
 336       null,
 337       null
 338     ],
 339     [
 340       "1950-04",
 341       -9.5,
 342       -19.9,
 343       -14.7,
 344       5,
 345       -35,
 346       0,
 347       1.5,
 348       1.5,
 349       30,
 350       null,
 351       null
 352     ],
 353     [
 354       "1950-05",
 355       -0.5,
 356       -6.7,
 357       -3.6,
 358       10,
 359       -16.1,
 360       2.5,
 361       3,
 362       5.6,
 363       3,
 364       null,
 365       null
 366     ],
 367     [
 368       "1950-06",
 369       6.2,
 370       -1.1,
 371       2.6,
 372       15.6,
 373       -5.6,
 374       6.9,
 375       1.8,
 376       8.6,
 377       null,
 378       null,
 379       null
 380     ],
 381     [
 382       "1950-07",
 383       15.5,
 384       5.4,
 385       10.5,
 386       23.3,
 387       -0.6,
 388       41.1,
 389       0,
 390       41.1,
 391       null,
 392       null,
 393       null
 394     ],
 395     [
 396       "1950-08",
 397       13.7,
 398       5.8,
 399       9.8,
 400       27.2,
 401       -1.1,
 402       10.2,
 403       0,
 404       10.2,
 405       null,
 406       null,
 407       null
 408     ],
 409     [
 410       "1950-09",
 411       8.7,
 412       2.1,
 413       5.4,
 414       21.1,
 415       -5.6,
 416       38.9,
 417       7.4,
 418       46.2,
 419       null,
 420       null,
 421       null
 422     ],
 423     [
 424       "1950-10",
 425       -4.3,
 426       -11.2,
 427       -7.8,
 428       1.7,
 429       -22.2,
 430       0,
 431       25.9,
 432       25.9,
 433       25,
 434       null,
 435       null
 436     ],
 437     [
 438       "1950-11",
 439       -15,
 440       -22.8,
 441       -18.9,
 442       -2.8,
 443       -33.3,
 444       0,
 445       16.3,
 446       16.3,
 447       38,
 448       null,
 449       null
 450     ],
 451     [
 452       "1950-12",
 453       -20.4,
 454       -28.3,
 455       -24.4,
 456       -10,
 457       -37.8,
 458       0,
 459       8.1,
 460       8.1,
 461       43,
 462       null,
 463       null
 464     ],
 465     [
 466       "1951-01",
 467       -25.7,
 468       -33.1,
 469       -29.4,
 470       -13.3,
 471       -41.7,
 472       0,
 473       6.6,
 474       6.6,
 475       46,
 476       null,
 477       null
 478     ],
 479     [
 480       "1951-02",
 481       -24.6,
 482       -33.2,
 483       -28.9,
 484       -3.9,
 485       -42.8,
 486       0,
 487       7.1,
 488       7.1,
 489       51,
 490       null,
 491       null
 492     ],
 493     [
 494       "1951-03",
 495       -21.2,
 496       -29.7,
 497       -25.5,
 498       0,
 499       -40.6,
 500       0,
 501       11.2,
 502       11.2,
 503       61,
 504       null,
 505       null
 506     ],
 507     [
 508       "1951-04",
 509       -7.6,
 510       -18,
 511       -12.8,
 512       4.4,
 513       -31.1,
 514       0,
 515       13,
 516       13,
 517       null,
 518       null,
 519       null
 520     ],
 521     [
 522       "1951-05",
 523       1.6,
 524       -3.7,
 525       -1.1,
 526       11.7,
 527       -10,
 528       1.3,
 529       11.2,
 530       12.4,
 531       null,
 532       null,
 533       null
 534     ],
 535     [
 536       "1951-06",
 537       11.7,
 538       2.2,
 539       7,
 540       25,
 541       -7.8,
 542       11.2,
 543       0,
 544       11.2,
 545       null,
 546       null,
 547       null
 548     ],
 549     [
 550       "1951-07",
 551       17.1,
 552       7.4,
 553       12.3,
 554       25,
 555       1.1,
 556       24.4,
 557       0,
 558       24.4,
 559       null,
 560       null,
 561       null
 562     ],
 563     [
 564       "1951-08",
 565       17.3,
 566       8.5,
 567       12.9,
 568       26.1,
 569       2.2,
 570       12.2,
 571       0,
 572       12.2,
 573       null,
 574       null,
 575       null
 576     ],
 577     [
 578       "1951-09",
 579       6.9,
 580       0.7,
 581       3.8,
 582       20,
 583       -7.2,
 584       13.2,
 585       9.9,
 586       23.1,
 587       null,
 588       null,
 589       null
 590     ],
 591     [
 592       "1951-10",
 593       -3.8,
 594       -9.6,
 595       -6.7,
 596       9.4,
 597       -21.7,
 598       2.3,
 599       17,
 600       19.3,
 601       13,
 602       null,
 603       null
 604     ],
 605     [
 606       "1951-11",
 607       -15.4,
 608       -23.5,
 609       -19.5,
 610       -2.8,
 611       -36.1,
 612       0,
 613       16.8,
 614       16.8,
 615       28,
 616       null,
 617       null
 618     ],
 619     [
 620       "1951-12",
 621       -25.6,
 622       -31.9,
 623       -28.8,
 624       -9.4,
 625       -38.9,
 626       0,
 627       5.1,
 628       5.1,
 629       36,
 630       null,
 631       null
 632     ],
 633     [
 634       "1952-01",
 635       -29.8,
 636       -36.4,
 637       -33.1,
 638       -16.1,
 639       -43.9,
 640       0,
 641       14.2,
 642       14.2,
 643       48,
 644       null,
 645       null
 646     ],
 647     [
 648       "1952-02",
 649       -25.2,
 650       -32.4,
 651       -28.8,
 652       -13.3,
 653       -42.2,
 654       0,
 655       10.7,
 656       10.7,
 657       61,
 658       null,
 659       null
 660     ],
 661     [
 662       "1952-03",
 663       -14.3,
 664       -22.3,
 665       -18.3,
 666       -2.8,
 667       -40.6,
 668       0,
 669       8.9,
 670       8.9,
 671       66,
 672       null,
 673       null
 674     ],
 675     [
 676       "1952-04",
 677       -0.9,
 678       -10.7,
 679       -5.8,
 680       10.6,
 681       -27.8,
 682       0.3,
 683       5.6,
 684       5.8,
 685       13,
 686       null,
 687       null
 688     ],
 689     [
 690       "1952-05",
 691       8.5,
 692       -1.3,
 693       3.6,
 694       16.7,
 695       -6.1,
 696       8.6,
 697       3.8,
 698       12.4,
 699       null,
 700       null,
 701       null
 702     ],
 703     [
 704       "1952-06",
 705       13.5,
 706       4.6,
 707       9.1,
 708       26.1,
 709       1.7,
 710       12.2,
 711       0,
 712       12.2,
 713       null,
 714       null,
 715       null
 716     ],
 717     [
 718       "1952-07",
 719       15.7,
 720       7.2,
 721       11.5,
 722       22.8,
 723       2.2,
 724       28.7,
 725       0,
 726       28.7,
 727       null,
 728       null,
 729       null
 730     ],
 731     [
 732       "1952-08",
 733       13.7,
 734       6.5,
 735       10.1,
 736       20,
 737       2.2,
 738       30.2,
 739       0,
 740       30.2,
 741       null,
 742       null,
 743       null
 744     ],
 745     [
 746       "1952-09",
 747       6.1,
 748       0.8,
 749       3.5,
 750       16.1,
 751       -7.2,
 752       36.1,
 753       5.6,
 754       41.7,
 755       null,
 756       null,
 757       null
 758     ],
 759     [
 760       "1952-10",
 761       -3.8,
 762       -9.8,
 763       -6.8,
 764       2.8,
 765       -21.7,
 766       1.8,
 767       27.2,
 768       29,
 769       8,
 770       null,
 771       null
 772     ],
 773     [
 774       "1952-11",
 775       -12.6,
 776       -19.9,
 777       -16.3,
 778       0,
 779       -31.7,
 780       0,
 781       11.9,
 782       11.9,
 783       15,
 784       null,
 785       null
 786     ],
 787     [
 788       "1952-12",
 789       -16.6,
 790       -24.1,
 791       -20.4,
 792       1.1,
 793       -38.9,
 794       0,
 795       10.2,
 796       10.2,
 797       23,
 798       null,
 799       null
 800     ],
 801     [
 802       "1953-01",
 803       -31.3,
 804       -37.5,
 805       -34.4,
 806       -18.3,
 807       -47.2,
 808       0,
 809       5.1,
 810       5.1,
 811       25,
 812       null,
 813       null
 814     ],
 815     [
 816       "1953-02",
 817       -18.7,
 818       -26.2,
 819       -22.5,
 820       -4.4,
 821       -38.3,
 822       0,
 823       8.1,
 824       8.1,
 825       33,
 826       null,
 827       null
 828     ],
 829     [
 830       "1953-03",
 831       -17.7,
 832       -26.2,
 833       -22,
 834       -1.1,
 835       -40,
 836       0,
 837       11.7,
 838       11.7,
 839       43,
 840       null,
 841       null
 842     ],
 843     [
 844       "1953-04",
 845       -7.9,
 846       -17.9,
 847       -12.9,
 848       3.9,
 849       -29.4,
 850       0,
 851       8.6,
 852       8.6,
 853       38,
 854       null,
 855       null
 856     ],
 857     [
 858       "1953-05",
 859       -1.4,
 860       -9.6,
 861       -5.5,
 862       6.7,
 863       -19.4,
 864       15.2,
 865       4.1,
 866       19.3,
 867       13,
 868       null,
 869       null
 870     ],
 871     [
 872       "1953-06",
 873       9.2,
 874       0.1,
 875       4.7,
 876       17.8,
 877       -6.7,
 878       37.1,
 879       6.9,
 880       43.9,
 881       null,
 882       null,
 883       null
 884     ],
 885     [
 886       "1953-07",
 887       16.1,
 888       6.4,
 889       11.3,
 890       28.3,
 891       0,
 892       42.7,
 893       0,
 894       42.7,
 895       null,
 896       null,
 897       null
 898     ],
 899     [
 900       "1953-08",
 901       19.3,
 902       9.6,
 903       14.5,
 904       26.7,
 905       2.2,
 906       37.1,
 907       0,
 908       37.1,
 909       null,
 910       null,
 911       null
 912     ],
 913     [
 914       "1953-09",
 915       5.9,
 916       1.9,
 917       3.9,
 918       13.9,
 919       -4.4,
 920       15.5,
 921       15.7,
 922       31.2,
 923       null,
 924       null,
 925       null
 926     ],
 927     [
 928       "1953-10",
 929       -0.4,
 930       -6.6,
 931       -3.5,
 932       7.2,
 933       -22.2,
 934       3,
 935       21.6,
 936       24.6,
 937       null,
 938       null,
 939       null
 940     ],
 941     [
 942       "1953-11",
 943       -7.1,
 944       -13.6,
 945       -10.4,
 946       0,
 947       -21.7,
 948       0,
 949       7.9,
 950       7.9,
 951       null,
 952       null,
 953       null
 954     ],
 955     [
 956       "1953-12",
 957       -21.9,
 958       -29,
 959       -25.5,
 960       -11.1,
 961       -40,
 962       0,
 963       16.8,
 964       16.8,
 965       null,
 966       null,
 967       null
 968     ],
 969     [
 970       "1954-01",
 971       -30.9,
 972       -38.2,
 973       -34.6,
 974       -6.7,
 975       -45.6,
 976       0,
 977       4.1,
 978       4.1,
 979       null,
 980       null,
 981       null
 982     ],
 983     [
 984       "1954-02",
 985       -19.5,
 986       -29.1,
 987       -24.3,
 988       0.6,
 989       -40,
 990       0,
 991       12.2,
 992       12.2,
 993       36,
 994       null,
 995       null
 996     ],
 997     [
 998       "1954-03",
 999       -17.6,
1000       -28.3,
1001       -23,
1002       -2.8,
1003       -37.2,
1004       0,
1005       2.8,
1006       2.8,
1007       null,
1008       null,
1009       null
1010     ],
1011     [
1012       "1954-04",
1013       -12.9,
1014       -22.1,
1015       -17.5,
1016       -2.2,
1017       -36.1,
1018       0,
1019       17,
1020       17,
1021       null,
1022       null,
1023       null
1024     ],
1025     [
1026       "1954-05",
1027       1.7,
1028       -5.5,
1029       -1.9,
1030       8.9,
1031       -20.6,
1032       31.2,
1033       4.3,
1034       35.6,
1035       null,
1036       null,
1037       null
1038     ],
1039     [
1040       "1954-06",
1041       14.1,
1042       2.8,
1043       8.5,
1044       24.4,
1045       -2.8,
1046       25.1,
1047       0,
1048       25.1,
1049       null,
1050       null,
1051       null
1052     ],
1053     [
1054       "1954-07",
1055       20.7,
1056       11.9,
1057       16.3,
1058       28.3,
1059       7.8,
1060       72.6,
1061       0,
1062       72.6,
1063       null,
1064       null,
1065       null
1066     ],
1067     [
1068       "1954-08",
1069       18.4,
1070       9,
1071       13.7,
1072       25.6,
1073       4.4,
1074       26.4,
1075       0,
1076       26.4,
1077       null,
1078       null,
1079       null
1080     ],
1081     [
1082       "1954-09",
1083       9.2,
1084       2.7,
1085       6,
1086       17.8,
1087       -1.7,
1088       10.4,
1089       1.3,
1090       11.7,
1091       null,
1092       null,
1093       null
1094     ],
1095     [
1096       "1954-10",
1097       0.3,
1098       -6.2,
1099       -3,
1100       7.8,
1101       -18.9,
1102       1.8,
1103       3.3,
1104       5.1,
1105       null,
1106       null,
1107       null
1108     ],
1109     [
1110       "1954-11",
1111       -10.3,
1112       -19.3,
1113       -14.8,
1114       1.1,
1115       -28.9,
1116       0.3,
1117       12.4,
1118       12.7,
1119       20,
1120       null,
1121       null
1122     ],
1123     [
1124       "1954-12",
1125       -16.5,
1126       -27.3,
1127       -21.9,
1128       -2.8,
1129       -38.3,
1130       0,
1131       33.5,
1132       33.5,
1133       null,
1134       null,
1135       null
1136     ],
1137     [
1138       "1955-01",
1139       -27.6,
1140       -34.4,
1141       -31,
1142       -17.2,
1143       -40.6,
1144       0,
1145       8.6,
1146       8.6,
1147       53,
1148       null,
1149       null
1150     ],
1151     [
1152       "1955-02",
1153       -28.1,
1154       -36.3,
1155       -32.2,
1156       -13.9,
1157       -48.3,
1158       0,
1159       9.4,
1160       9.4,
1161       61,
1162       null,
1163       null
1164     ],
1165     [
1166       "1955-03",
1167       -25.4,
1168       -33.3,
1169       -29.4,
1170       -2.8,
1171       -45.6,
1172       0,
1173       5.1,
1174       5.1,
1175       69,
1176       null,
1177       null
1178     ],
1179     [
1180       "1955-04",
1181       -6.8,
1182       -14.2,
1183       -10.5,
1184       3.3,
1185       -26.7,
1186       0.5,
1187       21.1,
1188       21.6,
1189       41,
1190       null,
1191       null
1192     ],
1193     [
1194       "1955-05",
1195       1.3,
1196       -5.7,
1197       -2.2,
1198       16.1,
1199       -23.9,
1200       10.4,
1201       9.7,
1202       20.1,
1203       3,
1204       null,
1205       null
1206     ],
1207     [
1208       "1955-06",
1209       16.2,
1210       5.3,
1211       10.8,
1212       28.9,
1213       -1.1,
1214       2,
1215       0,
1216       2,
1217       0,
1218       null,
1219       null
1220     ],
1221     [
1222       "1955-07",
1223       17.7,
1224       8.9,
1225       13.3,
1226       27.2,
1227       3.3,
1228       37.6,
1229       0,
1230       37.6,
1231       0,
1232       null,
1233       null
1234     ],
1235     [
1236       "1955-08",
1237       17.1,
1238       8.8,
1239       13,
1240       24.4,
1241       1.1,
1242       23.1,
1243       0,
1244       23.1,
1245       0,
1246       null,
1247       null
1248     ],
1249     [
1250       "1955-09",
1251       6.2,
1252       0.3,
1253       3.3,
1254       21.1,
1255       -7.2,
1256       35.6,
1257       10.4,
1258       46,
1259       5,
1260       null,
1261       null
1262     ],
1263     [
1264       "1955-10",
1265       -0.6,
1266       -5.7,
1267       -3.2,
1268       8.9,
1269       -16.1,
1270       14.7,
1271       19.8,
1272       34.5,
1273       8,
1274       null,
1275       null
1276     ],
1277     [
1278       "1955-11",
1279       -12.9,
1280       -19.6,
1281       -16.3,
1282       -3.9,
1283       -32.8,
1284       0,
1285       17.8,
1286       17.8,
1287       23,
1288       null,
1289       null
1290     ],
1291     [
1292       "1955-12",
1293       -22.9,
1294       -31.4,
1295       -27.2,
1296       -10.6,
1297       -45,
1298       0,
1299       6.4,
1300       6.4,
1301       28,
1302       null,
1303       null
1304     ],
1305     [
1306       "1956-01",
1307       -23.6,
1308       -31.2,
1309       -27.4,
1310       -15,
1311       -41.1,
1312       0,
1313       7.4,
1314       7.4,
1315       36,
1316       null,
1317       null
1318     ],
1319     [
1320       "1956-02",
1321       -29.4,
1322       -37.3,
1323       -33.4,
1324       -13.9,
1325       -43.3,
1326       0,
1327       0.3,
1328       0.3,
1329       36,
1330       null,
1331       null
1332     ],
1333     [
1334       "1956-03",
1335       -18.4,
1336       -27.7,
1337       -23.1,
1338       0,
1339       -44.4,
1340       0,
1341       2.5,
1342       2.5,
1343       38,
1344       null,
1345       null
1346     ],
1347     [
1348       "1956-04",
1349       -9.4,
1350       -20,
1351       -14.7,
1352       3.3,
1353       -33.3,
1354       0,
1355       5.1,
1356       5.1,
1357       38,
1358       null,
1359       null
1360     ],
1361     [
1362       "1956-05",
1363       -3.1,
1364       -12.5,
1365       -7.8,
1366       10.6,
1367       -23.3,
1368       5.1,
1369       2.5,
1370       7.6,
1371       18,
1372       null,
1373       null
1374     ],
1375     [
1376       "1956-06",
1377       9.6,
1378       1.4,
1379       5.5,
1380       18.9,
1381       -5.6,
1382       34.5,
1383       1.8,
1384       36.3,
1385       0,
1386       null,
1387       null
1388     ],
1389     [
1390       "1956-07",
1391       18.8,
1392       9.4,
1393       14.1,
1394       29.4,
1395       3.3,
1396       34.3,
1397       0,
1398       34.3,
1399       0,
1400       null,
1401       null
1402     ],
1403     [
1404       "1956-08",
1405       13.7,
1406       7.2,
1407       10.5,
1408       26.1,
1409       1.1,
1410       84.6,
1411       0,
1412       84.6,
1413       0,
1414       null,
1415       null
1416     ],
1417     [
1418       "1956-09",
1419       4.6,
1420       -0.7,
1421       2,
1422       13.3,
1423       -7.8,
1424       1,
1425       10.9,
1426       11.9,
1427       8,
1428       null,
1429       null
1430     ],
1431     [
1432       "1956-10",
1433       -3.7,
1434       -11.6,
1435       -7.7,
1436       4.4,
1437       -30.6,
1438       4.6,
1439       26.4,
1440       31,
1441       23,
1442       null,
1443       null
1444     ],
1445     [
1446       "1956-11",
1447       -12.9,
1448       -21.6,
1449       -17.3,
1450       2.2,
1451       -35,
1452       0,
1453       11.9,
1454       11.9,
1455       33,
1456       null,
1457       null
1458     ],
1459     [
1460       "1956-12",
1461       -25.8,
1462       -32.8,
1463       -29.3,
1464       -7.2,
1465       -38.9,
1466       0,
1467       7.9,
1468       7.9,
1469       41,
1470       null,
1471       null
1472     ],
1473     [
1474       "1957-01",
1475       -26.3,
1476       -35.7,
1477       -31,
1478       -11.1,
1479       -45,
1480       0,
1481       17.8,
1482       17.8,
1483       61,
1484       null,
1485       null
1486     ],
1487     [
1488       "1957-02",
1489       -26.7,
1490       -35.3,
1491       -31,
1492       -16.1,
1493       -43.9,
1494       0,
1495       16.8,
1496       16.8,
1497       79,
1498       null,
1499       null
1500     ],
1501     [
1502       "1957-03",
1503       -16.8,
1504       -25.7,
1505       -21.3,
1506       -0.6,
1507       -38.9,
1508       0,
1509       7.4,
1510       7.4,
1511       86,
1512       null,
1513       null
1514     ],
1515     [
1516       "1957-04",
1517       -8.4,
1518       -19.1,
1519       -13.8,
1520       4.4,
1521       -32.2,
1522       0,
1523       9.4,
1524       9.4,
1525       86,
1526       null,
1527       null
1528     ],
1529     [
1530       "1957-05",
1531       -2.7,
1532       -10.2,
1533       -6.5,
1534       5,
1535       -21.1,
1536       2.5,
1537       6.6,
1538       9.1,
1539       66,
1540       null,
1541       null
1542     ],
1543     [
1544       "1957-06",
1545       7.4,
1546       -0.8,
1547       3.3,
1548       21.7,
1549       -7.2,
1550       1,
1551       7.1,
1552       8.1,
1553       0,
1554       null,
1555       null
1556     ],
1557     [
1558       "1957-07",
1559       16.9,
1560       7.2,
1561       12.1,
1562       27.2,
1563       0,
1564       62.7,
1565       0,
1566       62.7,
1567       0,
1568       null,
1569       null
1570     ],
1571     [
1572       "1957-08",
1573       16.3,
1574       7.5,
1575       11.9,
1576       23.3,
1577       0.6,
1578       5.8,
1579       0,
1580       5.8,
1581       0,
1582       null,
1583       null
1584     ],
1585     [
1586       "1957-09",
1587       7.9,
1588       2.4,
1589       5.2,
1590       24.4,
1591       -5.6,
1592       30,
1593       11.9,
1594       41.9,
1595       0,
1596       null,
1597       null
1598     ],
1599     [
1600       "1957-10",
1601       -2.1,
1602       -7.3,
1603       -4.7,
1604       16.7,
1605       -16.1,
1606       3.6,
1607       19.1,
1608       22.6,
1609       10,
1610       null,
1611       null
1612     ],
1613     [
1614       "1957-11",
1615       -14.7,
1616       -23.8,
1617       -19.3,
1618       0.6,
1619       -35,
1620       0,
1621       14.7,
1622       14.7,
1623       25,
1624       null,
1625       null
1626     ],
1627     [
1628       "1957-12",
1629       -26.5,
1630       -33.7,
1631       -30.1,
1632       -9.4,
1633       -44.4,
1634       0,
1635       9.1,
1636       9.1,
1637       36,
1638       null,
1639       null
1640     ],
1641     [
1642       "1958-01",
1643       -21.4,
1644       -31,
1645       -26.2,
1646       -3.3,
1647       -43.3,
1648       0,
1649       9.7,
1650       9.7,
1651       46,
1652       null,
1653       null
1654     ],
1655     [
1656       "1958-02",
1657       -26.3,
1658       -35,
1659       -30.7,
1660       -17.8,
1661       -42.2,
1662       0,
1663       5.1,
1664       5.1,
1665       51,
1666       null,
1667       null
1668     ],
1669     [
1670       "1958-03",
1671       -11.8,
1672       -22.2,
1673       -17,
1674       3.3,
1675       -41.7,
1676       0,
1677       7.9,
1678       7.9,
1679       58,
1680       null,
1681       null
1682     ],
1683     [
1684       "1958-04",
1685       -9.3,
1686       -18.9,
1687       -14.1,
1688       1.7,
1689       -30.6,
1690       0,
1691       17.8,
1692       17.8,
1693       76,
1694       null,
1695       null
1696     ],
1697     [
1698       "1958-05",
1699       -0.9,
1700       -8,
1701       -4.5,
1702       8.9,
1703       -26.7,
1704       6.1,
1705       9.1,
1706       15.2,
1707       46,
1708       null,
1709       null
1710     ],
1711     [
1712       "1958-06",
1713       7.8,
1714       -0.7,
1715       3.6,
1716       23.3,
1717       -7.8,
1718       10.7,
1719       4.8,
1720       15.5,
1721       0,
1722       null,
1723       null
1724     ],
1725     [
1726       "1958-07",
1727       15.7,
1728       6.5,
1729       11.1,
1730       23.9,
1731       1.7,
1732       47,
1733       0,
1734       47,
1735       0,
1736       null,
1737       null
1738     ],
1739     [
1740       "1958-08",
1741       14.3,
1742       6.7,
1743       10.5,
1744       19.4,
1745       3.9,
1746       107.7,
1747       0,
1748       107.7,
1749       0,
1750       null,
1751       null
1752     ],
1753     [
1754       "1958-09",
1755       7.7,
1756       1.8,
1757       4.8,
1758       13.9,
1759       -4.4,
1760       37.1,
1761       6.6,
1762       43.7,
1763       3,
1764       null,
1765       null
1766     ],
1767     [
1768       "1958-10",
1769       0.7,
1770       -4.8,
1771       -2.1,
1772       5,
1773       -10,
1774       2.5,
1775       18,
1776       20.6,
1777       5,
1778       null,
1779       null
1780     ],
1781     [
1782       "1958-11",
1783       -13.1,
1784       -19.4,
1785       -16.3,
1786       3.3,
1787       -40.6,
1788       0,
1789       11.2,
1790       11.2,
1791       15,
1792       null,
1793       null
1794     ],
1795     [
1796       "1958-12",
1797       -26.2,
1798       -32.9,
1799       -29.6,
1800       -11.1,
1801       -40,
1802       0,
1803       2.5,
1804       2.5,
1805       18,
1806       null,
1807       null
1808     ],
1809     [
1810       "1959-01",
1811       -27.4,
1812       -33.5,
1813       -30.5,
1814       -14.4,
1815       -43.9,
1816       0,
1817       11.4,
1818       11.4,
1819       30,
1820       null,
1821       null
1822     ],
1823     [
1824       "1959-02",
1825       -24.2,
1826       -31.1,
1827       -27.7,
1828       -10.6,
1829       -38.3,
1830       0,
1831       0.8,
1832       0.8,
1833       30,
1834       null,
1835       null
1836     ],
1837     [
1838       "1959-03",
1839       -17.4,
1840       -26.1,
1841       -21.8,
1842       -2.8,
1843       -38.3,
1844       0,
1845       5.3,
1846       5.3,
1847       36,
1848       null,
1849       null
1850     ],
1851     [
1852       "1959-04",
1853       -9.9,
1854       -20.3,
1855       -15.1,
1856       5.6,
1857       -34.4,
1858       0,
1859       1.8,
1860       1.8,
1861       36,
1862       null,
1863       null
1864     ],
1865     [
1866       "1959-05",
1867       -2.9,
1868       -11.1,
1869       -7,
1870       8.3,
1871       -23.9,
1872       7.6,
1873       2.8,
1874       10.4,
1875       3,
1876       null,
1877       null
1878     ],
1879     [
1880       "1959-06",
1881       8.6,
1882       0.1,
1883       4.4,
1884       20,
1885       -8.3,
1886       24.9,
1887       0,
1888       24.9,
1889       0,
1890       null,
1891       null
1892     ],
1893     [
1894       "1959-07",
1895       17.2,
1896       7.4,
1897       12.3,
1898       26.1,
1899       1.1,
1900       43.7,
1901       0,
1902       43.7,
1903       0,
1904       null,
1905       null
1906     ],
1907     [
1908       "1959-08",
1909       12.9,
1910       5.4,
1911       9.2,
1912       20.6,
1913       1.1,
1914       27.9,
1915       0.5,
1916       28.4,
1917       0,
1918       null,
1919       null
1920     ],
1921     [
1922       "1959-09",
1923       7.3,
1924       1.3,
1925       4.3,
1926       18.3,
1927       -6.7,
1928       27.2,
1929       9.1,
1930       36.3,
1931       0,
1932       null,
1933       null
1934     ],
1935     [
1936       "1959-10",
1937       -5,
1938       -10.9,
1939       -8,
1940       1.7,
1941       -20,
1942       0,
1943       10.4,
1944       10.4,
1945       13,
1946       null,
1947       null
1948     ],
1949     [
1950       "1959-11",
1951       -16.1,
1952       -22.8,
1953       -19.5,
1954       -1.7,
1955       -35.6,
1956       0,
1957       4.6,
1958       4.6,
1959       18,
1960       null,
1961       null
1962     ],
1963     [
1964       "1959-12",
1965       -14.1,
1966       -21.4,
1967       -17.8,
1968       -5.6,
1969       -32.2,
1970       0,
1971       5.3,
1972       5.3,
1973       23,
1974       null,
1975       null
1976     ],
1977     [
1978       "1960-01",
1979       -26.7,
1980       -33.9,
1981       -30.3,
1982       -2.8,
1983       -43.3,
1984       0,
1985       3,
1986       3,
1987       25,
1988       null,
1989       null
1990     ],
1991     [
1992       "1960-02",
1993       -23.1,
1994       -30.4,
1995       -26.8,
1996       -2.8,
1997       -40,
1998       0,
1999       1,
2000       1,
2001       25,
2002       null,
2003       null
2004     ],
2005     [
2006       "1960-03",
2007       -20.9,
2008       -29.6,
2009       -25.3,
2010       -4.4,
2011       -41.1,
2012       0,
2013       3.3,
2014       3.3,
2015       28,
2016       null,
2017       null
2018     ],
2019     [
2020       "1960-04",
2021       -7.8,
2022       -17.4,
2023       -12.6,
2024       2.8,
2025       -31.7,
2026       0,
2027       11.4,
2028       11.4,
2029       38,
2030       null,
2031       null
2032     ],
2033     [
2034       "1960-05",
2035       1.3,
2036       -4.8,
2037       -1.8,
2038       8.3,
2039       -19.4,
2040       2.8,
2041       17.3,
2042       20.1,
2043       20,
2044       null,
2045       null
2046     ],
2047     [
2048       "1960-06",
2049       13.9,
2050       3.5,
2051       8.7,
2052       25,
2053       -2.2,
2054       64,
2055       2.5,
2056       66.5,
2057       0,
2058       null,
2059       null
2060     ],
2061     [
2062       "1960-07",
2063       16.6,
2064       8.4,
2065       12.5,
2066       26.1,
2067       1.7,
2068       37.8,
2069       0,
2070       37.8,
2071       0,
2072       null,
2073       null
2074     ],
2075     [
2076       "1960-08",
2077       16.9,
2078       8.4,
2079       12.7,
2080       26.7,
2081       4.4,
2082       39.1,
2083       0,
2084       39.1,
2085       0,
2086       null,
2087       null
2088     ],
2089     [
2090       "1960-09",
2091       6.7,
2092       1.1,
2093       3.9,
2094       20.6,
2095       -4.4,
2096       45.7,
2097       3.6,
2098       49.3,
2099       0,
2100       null,
2101       null
2102     ],
2103     [
2104       "1960-10",
2105       -4.1,
2106       -9.6,
2107       -6.9,
2108       5.6,
2109       -21.1,
2110       29,
2111       13.5,
2112       42.4,
2113       8,
2114       null,
2115       null
2116     ],
2117     [
2118       "1960-11",
2119       -16.2,
2120       -23.4,
2121       -19.8,
2122       -2.8,
2123       -32.8,
2124       0,
2125       17,
2126       17,
2127       15,
2128       null,
2129       null
2130     ],
2131     [
2132       "1960-12",
2133       -20.8,
2134       -28.6,
2135       -24.7,
2136       -6.7,
2137       -37.8,
2138       0,
2139       9.9,
2140       9.9,
2141       23,
2142       null,
2143       null
2144     ],
2145     [
2146       "1961-01",
2147       -26.6,
2148       -35.2,
2149       -30.9,
2150       -15.6,
2151       -43.3,
2152       0,
2153       11.4,
2154       11.4,
2155       28,
2156       null,
2157       null
2158     ],
2159     [
2160       "1961-02",
2161       -21.9,
2162       -31.1,
2163       -26.5,
2164       -2.8,
2165       -42.2,
2166       0.8,
2167       6.6,
2168       7.4,
2169       30,
2170       null,
2171       null
2172     ],
2173     [
2174       "1961-03",
2175       -19,
2176       -29.7,
2177       -24.4,
2178       -3.3,
2179       -39.4,
2180       0,
2181       18.3,
2182       18.3,
2183       33,
2184       null,
2185       null
2186     ],
2187     [
2188       "1961-04",
2189       -9.8,
2190       -20.6,
2191       -15.2,
2192       2.2,
2193       -36.1,
2194       0,
2195       25.4,
2196       25.4,
2197       41,
2198       null,
2199       null
2200     ],
2201     [
2202       "1961-05",
2203       -0.2,
2204       -9.4,
2205       -4.8,
2206       15,
2207       -27.2,
2208       0.3,
2209       6.9,
2210       7.1,
2211       8,
2212       null,
2213       null
2214     ],
2215     [
2216       "1961-06",
2217       14.9,
2218       3.1,
2219       9,
2220       25,
2221       -3.9,
2222       12.7,
2223       0,
2224       12.7,
2225       0,
2226       null,
2227       null
2228     ],
2229     [
2230       "1961-07",
2231       19,
2232       9.2,
2233       14.1,
2234       31.7,
2235       2.8,
2236       89.9,
2237       0,
2238       89.9,
2239       0,
2240       null,
2241       null
2242     ],
2243     [
2244       "1961-08",
2245       16.3,
2246       7.3,
2247       11.8,
2248       26.1,
2249       0,
2250       29,
2251       0,
2252       29,
2253       0,
2254       null,
2255       null
2256     ],
2257     [
2258       "1961-09",
2259       3.3,
2260       -2.8,
2261       0.3,
2262       17.2,
2263       -10.6,
2264       61.7,
2265       8.4,
2266       70.1,
2267       5,
2268       null,
2269       null
2270     ],
2271     [
2272       "1961-10",
2273       -4.6,
2274       -12.9,
2275       -8.8,
2276       4.4,
2277       -24.4,
2278       7.6,
2279       47.2,
2280       54.9,
2281       28,
2282       null,
2283       null
2284     ],
2285     [
2286       "1961-11",
2287       -11.6,
2288       -20.2,
2289       -15.9,
2290       0,
2291       -37.2,
2292       0,
2293       21.1,
2294       21.1,
2295       43,
2296       null,
2297       null
2298     ],
2299     [
2300       "1961-12",
2301       -22.8,
2302       -31.1,
2303       -27,
2304       -12.8,
2305       -37.8,
2306       0,
2307       25.4,
2308       25.4,
2309       71,
2310       null,
2311       null
2312     ],
2313     [
2314       "1962-01",
2315       -28.3,
2316       -38.4,
2317       -33.4,
2318       -16.1,
2319       -48.3,
2320       0,
2321       8.6,
2322       8.6,
2323       79,
2324       null,
2325       null
2326     ],
2327     [
2328       "1962-02",
2329       -31.2,
2330       -38.7,
2331       -35,
2332       -20.6,
2333       -42.8,
2334       0,
2335       1,
2336       1,
2337       79,
2338       null,
2339       null
2340     ],
2341     [
2342       "1962-03",
2343       -18,
2344       -27.8,
2345       -22.9,
2346       -3.9,
2347       -41.1,
2348       0,
2349       16.3,
2350       16.3,
2351       94,
2352       null,
2353       null
2354     ],
2355     [
2356       "1962-04",
2357       -10.6,
2358       -22.9,
2359       -16.8,
2360       5,
2361       -38.3,
2362       0.8,
2363       12.2,
2364       13,
2365       102,
2366       null,
2367       null
2368     ],
2369     [
2370       "1962-05",
2371       -2.4,
2372       -12.8,
2373       -7.6,
2374       7.8,
2375       -28.9,
2376       5.3,
2377       12.2,
2378       17.5,
2379       84,
2380       null,
2381       null
2382     ],
2383     [
2384       "1962-06",
2385       10.3,
2386       1.5,
2387       5.9,
2388       25.6,
2389       -3.9,
2390       30.7,
2391       0,
2392       30.7,
2393       0,
2394       null,
2395       null
2396     ],
2397     [
2398       "1962-07",
2399       18.1,
2400       8.4,
2401       13.3,
2402       28.3,
2403       3.3,
2404       27.9,
2405       0,
2406       27.9,
2407       0,
2408       null,
2409       null
2410     ],
2411     [
2412       "1962-08",
2413       15,
2414       6.4,
2415       10.7,
2416       21.7,
2417       0.6,
2418       45,
2419       0,
2420       45,
2421       0,
2422       null,
2423       null
2424     ],
2425     [
2426       "1962-09",
2427       9.3,
2428       2.3,
2429       5.8,
2430       16.1,
2431       -2.2,
2432       24.6,
2433       0,
2434       24.6,
2435       0,
2436       null,
2437       null
2438     ],
2439     [
2440       "1962-10",
2441       0.4,
2442       -6,
2443       -2.8,
2444       11.7,
2445       -14.4,
2446       10.2,
2447       19.6,
2448       29.7,
2449       13,
2450       null,
2451       null
2452     ],
2453     [
2454       "1962-11",
2455       -13.8,
2456       -23.3,
2457       -18.6,
2458       1.1,
2459       -31.7,
2460       0,
2461       10.9,
2462       10.9,
2463       18,
2464       null,
2465       null
2466     ],
2467     [
2468       "1962-12",
2469       -21.9,
2470       -30.3,
2471       -26.1,
2472       -8.3,
2473       -40.6,
2474       0,
2475       19.8,
2476       19.8,
2477       36,
2478       null,
2479       null
2480     ],
2481     [
2482       "1963-01",
2483       -28.9,
2484       -36.1,
2485       -32.5,
2486       -18.9,
2487       -44.4,
2488       0,
2489       5.6,
2490       5.6,
2491       38,
2492       null,
2493       null
2494     ],
2495     [
2496       "1963-02",
2497       -25.2,
2498       -32.4,
2499       -28.8,
2500       -7.8,
2501       -43.9,
2502       0,
2503       4.1,
2504       4.1,
2505       41,
2506       null,
2507       null
2508     ],
2509     [
2510       "1963-03",
2511       -24.1,
2512       -34.4,
2513       -29.3,
2514       -14.4,
2515       -40.6,
2516       0,
2517       10.7,
2518       10.7,
2519       46,
2520       null,
2521       null
2522     ],
2523     [
2524       "1963-04",
2525       -5.1,
2526       -15.6,
2527       -10.4,
2528       6.1,
2529       -32.2,
2530       0,
2531       13.7,
2532       13.7,
2533       33,
2534       null,
2535       null
2536     ],
2537     [
2538       "1963-05",
2539       0.9,
2540       -8.4,
2541       -3.8,
2542       13.3,
2543       -23.9,
2544       7.9,
2545       8.1,
2546       16,
2547       3,
2548       null,
2549       null
2550     ],
2551     [
2552       "1963-06",
2553       14.3,
2554       2.4,
2555       8.4,
2556       22.2,
2557       -3.3,
2558       33.5,
2559       0,
2560       33.5,
2561       0,
2562       null,
2563       null
2564     ],
2565     [
2566       "1963-07",
2567       17.5,
2568       8.4,
2569       13,
2570       25,
2571       3.3,
2572       75.9,
2573       0,
2574       75.9,
2575       0,
2576       null,
2577       null
2578     ],
2579     [
2580       "1963-08",
2581       16.7,
2582       8.1,
2583       12.4,
2584       22.2,
2585       1.7,
2586       64.8,
2587       0,
2588       64.8,
2589       0,
2590       null,
2591       null
2592     ],
2593     [
2594       "1963-09",
2595       5.5,
2596       -0.7,
2597       2.4,
2598       15,
2599       -6.1,
2600       39.9,
2601       9.7,
2602       49.5,
2603       0,
2604       null,
2605       null
2606     ],
2607     [
2608       "1963-10",
2609       4.2,
2610       -3.2,
2611       0.5,
2612       12.8,
2613       -12.8,
2614       7.6,
2615       19.8,
2616       26.2,
2617       3,
2618       null,
2619       null
2620     ],
2621     [
2622       "1963-11",
2623       -11.8,
2624       -19.1,
2625       -15.5,
2626       1.1,
2627       -32.8,
2628       0,
2629       22.6,
2630       22.6,
2631       10,
2632       null,
2633       null
2634     ],
2635     [
2636       "1963-12",
2637       -19.6,
2638       -27.7,
2639       -23.7,
2640       -6.1,
2641       -38.9,
2642       0,
2643       17.8,
2644       17.8,
2645       18,
2646       null,
2647       null
2648     ],
2649     [
2650       "1964-01",
2651       -23.4,
2652       -33.1,
2653       -28.3,
2654       -11.1,
2655       -41.1,
2656       0,
2657       11.7,
2658       11.7,
2659       23,
2660       null,
2661       null
2662     ],
2663     [
2664       "1964-02",
2665       -22.6,
2666       -30.8,
2667       -26.7,
2668       -2.8,
2669       -42.8,
2670       0,
2671       5.3,
2672       4.8,
2673       25,
2674       null,
2675       null
2676     ],
2677     [
2678       "1964-03",
2679       -23.9,
2680       -34.7,
2681       -29.3,
2682       -9.4,
2683       -43.3,
2684       0,
2685       6.6,
2686       6.6,
2687       20,
2688       null,
2689       null
2690     ],
2691     [
2692       "1964-04",
2693       -8.5,
2694       -19.7,
2695       -14.1,
2696       5,
2697       -37.2,
2698       5.1,
2699       5.6,
2700       10.2,
2701       10,
2702       null,
2703       null
2704     ],
2705     [
2706       "1964-05",
2707       2.6,
2708       -4.9,
2709       -1.2,
2710       11.7,
2711       -15.6,
2712       5.1,
2713       26.2,
2714       42.7,
2715       0,
2716       null,
2717       null
2718     ],
2719     [
2720       "1964-06",
2721       10.9,
2722       0.7,
2723       5.8,
2724       21.7,
2725       -5,
2726       38.1,
2727       3.6,
2728       41.4,
2729       0,
2730       null,
2731       null
2732     ],
2733     [
2734       "1964-07",
2735       20.8,
2736       9.3,
2737       15.1,
2738       30,
2739       3.3,
2740       63,
2741       0,
2742       63,
2743       0,
2744       null,
2745       null
2746     ],
2747     [
2748       "1964-08",
2749       16.2,
2750       7.1,
2751       11.7,
2752       20.6,
2753       3.3,
2754       28.4,
2755       0,
2756       28.4,
2757       0,
2758       null,
2759       null
2760     ],
2761     [
2762       "1964-09",
2763       6.6,
2764       -0.6,
2765       3,
2766       20,
2767       -7.2,
2768       29.2,
2769       5.8,
2770       38.6,
2771       0,
2772       null,
2773       null
2774     ],
2775     [
2776       "1964-10",
2777       -0.6,
2778       -6.3,
2779       -3.5,
2780       10,
2781       -15.6,
2782       6.1,
2783       29,
2784       40.6,
2785       15,
2786       null,
2787       null
2788     ],
2789     [
2790       "1964-11",
2791       -13.9,
2792       -21.5,
2793       -17.7,
2794       1.7,
2795       -33.3,
2796       0,
2797       15.5,
2798       16.5,
2799       18,
2800       null,
2801       null
2802     ],
2803     [
2804       "1964-12",
2805       -22.9,
2806       -30.2,
2807       -26.6,
2808       -3.9,
2809       -38.9,
2810       0,
2811       15.5,
2812       15,
2813       25,
2814       null,
2815       null
2816     ],
2817     [
2818       "1965-01",
2819       -25.5,
2820       -33.8,
2821       -29.7,
2822       -5.6,
2823       -40.6,
2824       0,
2825       43.4,
2826       49.3,
2827       41,
2828       null,
2829       null
2830     ],
2831     [
2832       "1965-02",
2833       -31.7,
2834       -38.8,
2835       -35.3,
2836       -26.1,
2837       -45.6,
2838       0,
2839       0.5,
2840       0.5,
2841       41,
2842       null,
2843       null
2844     ],
2845     [
2846       "1965-03",
2847       -18.9,
2848       -29.2,
2849       -24.1,
2850       0.6,
2851       -42.8,
2852       0,
2853       19.6,
2854       23.1,
2855       48,
2856       null,
2857       null
2858     ],
2859     [
2860       "1965-04",
2861       -5.2,
2862       -17.7,
2863       -11.5,
2864       7.2,
2865       -30,
2866       0.3,
2867       21.8,
2868       30,
2869       46,
2870       null,
2871       null
2872     ],
2873     [
2874       "1965-05",
2875       3.8,
2876       -6.4,
2877       -1.3,
2878       16.1,
2879       -22.2,
2880       3.8,
2881       1.8,
2882       6.1,
2883       8,
2884       null,
2885       null
2886     ],
2887     [
2888       "1965-06",
2889       13.7,
2890       3.2,
2891       8.5,
2892       21.1,
2893       -1.7,
2894       45.7,
2895       5.3,
2896       53.3,
2897       0,
2898       null,
2899       null
2900     ],
2901     [
2902       "1965-07",
2903       16.8,
2904       6.7,
2905       11.8,
2906       24.4,
2907       1.7,
2908       53.6,
2909       0,
2910       53.6,
2911       0,
2912       null,
2913       null
2914     ],
2915     [
2916       "1965-08",
2917       14.7,
2918       4.8,
2919       9.8,
2920       21.7,
2921       1.7,
2922       28.4,
2923       0,
2924       28.4,
2925       0,
2926       null,
2927       null
2928     ],
2929     [
2930       "1965-09",
2931       4.7,
2932       -2.6,
2933       1.1,
2934       11.1,
2935       -11.1,
2936       6.4,
2937       11.4,
2938       22.1,
2939       0,
2940       null,
2941       null
2942     ],
2943     [
2944       "1965-10",
2945       -1.4,
2946       -7.7,
2947       -4.6,
2948       6.7,
2949       -25,
2950       29.7,
2951       29.7,
2952       71.6,
2953       3,
2954       null,
2955       null
2956     ],
2957     [
2958       "1965-11",
2959       -15.4,
2960       -23.7,
2961       -19.6,
2962       -6.7,
2963       -33.9,
2964       0,
2965       20.8,
2966       25.9,
2967       23,
2968       null,
2969       null
2970     ],
2971     [
2972       "1965-12",
2973       -19,
2974       -26.8,
2975       -22.9,
2976       -7.2,
2977       -38.3,
2978       0,
2979       20.3,
2980       22.4,
2981       36,
2982       null,
2983       null
2984     ],
2985     [
2986       "1966-01",
2987       -32.4,
2988       -39.1,
2989       -35.8,
2990       -18.9,
2991       -49.4,
2992       0,
2993       18,
2994       21.6,
2995       46,
2996       null,
2997       null
2998     ],
2999     [
3000       "1966-02",
3001       -23.2,
3002       -33.1,
3003       -28.2,
3004       -3.9,
3005       -48.3,
3006       0,
3007       11.2,
3008       12.7,
3009       46,
3010       null,
3011       null
3012     ],
3013     [
3014       "1966-03",
3015       -16.4,
3016       -25.9,
3017       -21.2,
3018       2.2,
3019       -40.6,
3020       0,
3021       59.7,
3022       57.7,
3023       79,
3024       null,
3025       null
3026     ],
3027     [
3028       "1966-04",
3029       -10.5,
3030       -21.3,
3031       -15.9,
3032       3.3,
3033       -30,
3034       0,
3035       23.9,
3036       31,
3037       86,
3038       null,
3039       null
3040     ],
3041     [
3042       "1966-05",
3043       0.8,
3044       -7.2,
3045       -3.2,
3046       11.7,
3047       -25.6,
3048       22.1,
3049       4.6,
3050       28.7,
3051       10,
3052       null,
3053       null
3054     ],
3055     [
3056       "1966-06",
3057       15.4,
3058       3.8,
3059       9.6,
3060       25.6,
3061       -3.3,
3062       51.8,
3063       0,
3064       51.8,
3065       0,
3066       null,
3067       null
3068     ],
3069     [
3070       "1966-07",
3071       19.2,
3072       9.7,
3073       14.5,
3074       27.2,
3075       5,
3076       20.8,
3077       0,
3078       20.8,
3079       0,
3080       null,
3081       null
3082     ],
3083     [
3084       "1966-08",
3085       18.4,
3086       8.8,
3087       13.6,
3088       25.6,
3089       2.2,
3090       27.7,
3091       0,
3092       27.7,
3093       0,
3094       null,
3095       null
3096     ],
3097     [
3098       "1966-09",
3099       9.7,
3100       2.3,
3101       6,
3102       17.2,
3103       -6.7,
3104       31.8,
3105       0.8,
3106       32.5,
3107       0,
3108       null,
3109       null
3110     ],
3111     [
3112       "1966-10",
3113       -3.6,
3114       -9.7,
3115       -6.7,
3116       6.7,
3117       -26.1,
3118       9.9,
3119       59.7,
3120       63.8,
3121       33,
3122       null,
3123       null
3124     ],
3125     [
3126       "1966-11",
3127       -21.1,
3128       -27.4,
3129       -24.3,
3130       -5,
3131       -37.2,
3132       0,
3133       14,
3134       14.2,
3135       33,
3136       null,
3137       null
3138     ],
3139     [
3140       "1966-12",
3141       -22.1,
3142       -30.3,
3143       -26.2,
3144       -11.7,
3145       -38.9,
3146       0,
3147       18.5,
3148       16.5,
3149       43,
3150       null,
3151       null
3152     ],
3153     [
3154       "1967-01",
3155       -26.1,
3156       -32.8,
3157       -29.5,
3158       -16.1,
3159       -39.4,
3160       0,
3161       5.6,
3162       5.6,
3163       38,
3164       null,
3165       null
3166     ],
3167     [
3168       "1967-02",
3169       -28,
3170       -37,
3171       -32.5,
3172       -6.1,
3173       -44.4,
3174       0,
3175       8.4,
3176       8.4,
3177       36,
3178       null,
3179       null
3180     ],
3181     [
3182       "1967-03",
3183       -21.2,
3184       -32.6,
3185       -26.9,
3186       -4.4,
3187       -40.6,
3188       0,
3189       38.1,
3190       32.8,
3191       61,
3192       null,
3193       null
3194     ],
3195     [
3196       "1967-04",
3197       -11,
3198       -23.3,
3199       -17.2,
3200       2.8,
3201       -35.6,
3202       0,
3203       15,
3204       14,
3205       61,
3206       null,
3207       null
3208     ],
3209     [
3210       "1967-05",
3211       -0.4,
3212       -10.8,
3213       -5.6,
3214       17.8,
3215       -21.7,
3216       4.1,
3217       12.4,
3218       14,
3219       23,
3220       null,
3221       null
3222     ],
3223     [
3224       "1967-06",
3225       11.5,
3226       0.1,
3227       5.8,
3228       21.1,
3229       -5,
3230       32,
3231       1.3,
3232       33,
3233       0,
3234       null,
3235       null
3236     ],
3237     [
3238       "1967-07",
3239       18.4,
3240       7.6,
3241       13,
3242       26.7,
3243       0.6,
3244       88.4,
3245       0,
3246       88.4,
3247       0,
3248       null,
3249       null
3250     ],
3251     [
3252       "1967-08",
3253       16.1,
3254       6.9,
3255       11.5,
3256       27.2,
3257       2.2,
3258       28.7,
3259       0,
3260       28.7,
3261       0,
3262       null,
3263       null
3264     ],
3265     [
3266       "1967-09",
3267       10.5,
3268       2.4,
3269       6.5,
3270       26.7,
3271       -5,
3272       52.6,
3273       3.8,
3274       55.6,
3275       0,
3276       null,
3277       null
3278     ],
3279     [
3280       "1967-10",
3281       -1.4,
3282       -6.4,
3283       -3.9,
3284       7.8,
3285       -15.6,
3286       3.6,
3287       13,
3288       16,
3289       8,
3290       null,
3291       null
3292     ],
3293     [
3294       "1967-11",
3295       -11.6,
3296       -20.6,
3297       -16.1,
3298       -2.8,
3299       -29.4,
3300       0,
3301       9.1,
3302       8.1,
3303       15,
3304       null,
3305       null
3306     ],
3307     [
3308       "1967-12",
3309       -18.2,
3310       -24.7,
3311       -21.5,
3312       -6.7,
3313       -40,
3314       0,
3315       15.7,
3316       14.5,
3317       33,
3318       null,
3319       null
3320     ],
3321     [
3322       "1968-01",
3323       -29,
3324       -36.4,
3325       -32.7,
3326       -12.2,
3327       -44.4,
3328       0,
3329       6.1,
3330       5.3,
3331       41,
3332       null,
3333       null
3334     ],
3335     [
3336       "1968-02",
3337       -22.6,
3338       -32.1,
3339       -27.4,
3340       -6.7,
3341       -43.9,
3342       0,
3343       3.3,
3344       3.3,
3345       43,
3346       null,
3347       null
3348     ],
3349     [
3350       "1968-03",
3351       -14.2,
3352       -24,
3353       -19.1,
3354       1.7,
3355       -36.7,
3356       0,
3357       4.8,
3358       4.3,
3359       46,
3360       null,
3361       null
3362     ],
3363     [
3364       "1968-04",
3365       -10.8,
3366       -22.2,
3367       -16.5,
3368       4.4,
3369       -28.9,
3370       0,
3371       7.4,
3372       6.9,
3373       48,
3374       null,
3375       null
3376     ],
3377     [
3378       "1968-05",
3379       -0.5,
3380       -8.1,
3381       -4.3,
3382       14.4,
3383       -18.3,
3384       1.8,
3385       4.1,
3386       5.6,
3387       23,
3388       null,
3389       null
3390     ],
3391     [
3392       "1968-06",
3393       9.6,
3394       1.7,
3395       5.7,
3396       21.1,
3397       -2.2,
3398       37.6,
3399       2,
3400       39.6,
3401       0,
3402       null,
3403       null
3404     ],
3405     [
3406       "1968-07",
3407       13.3,
3408       5.4,
3409       9.4,
3410       20.6,
3411       1.7,
3412       88.9,
3413       0,
3414       88.9,
3415       0,
3416       null,
3417       null
3418     ],
3419     [
3420       "1968-08",
3421       12.9,
3422       5.1,
3423       9,
3424       20.6,
3425       1.7,
3426       47.2,
3427       0,
3428       47.2,
3429       0,
3430       null,
3431       null
3432     ],
3433     [
3434       "1968-09",
3435       7.8,
3436       2.3,
3437       5.1,
3438       17.8,
3439       -2.2,
3440       136.7,
3441       32.3,
3442       169.2,
3443       0,
3444       null,
3445       null
3446     ],
3447     [
3448       "1968-10",
3449       0.4,
3450       -4,
3451       -1.8,
3452       6.1,
3453       -11.7,
3454       12.2,
3455       38.4,
3456       52.1,
3457       8,
3458       null,
3459       null
3460     ],
3461     [
3462       "1968-11",
3463       -10.5,
3464       -17.5,
3465       -14,
3466       -1.7,
3467       -37.8,
3468       0,
3469       22.9,
3470       22.9,
3471       23,
3472       null,
3473       null
3474     ],
3475     [
3476       "1968-12",
3477       -19.9,
3478       -27.6,
3479       -23.8,
3480       -8.9,
3481       -35.6,
3482       0,
3483       9.1,
3484       9.1,
3485       30,
3486       null,
3487       null
3488     ],
3489     [
3490       "1969-01",
3491       -30.1,
3492       -35.3,
3493       -32.7,
3494       -15,
3495       -43.3,
3496       0,
3497       5.6,
3498       5.6,
3499       23,
3500       null,
3501       null
3502     ],
3503     [
3504       "1969-02",
3505       -18.8,
3506       -27.7,
3507       -23.3,
3508       -6.1,
3509       -41.1,
3510       0,
3511       4.6,
3512       4.6,
3513       25,
3514       null,
3515       null
3516     ],
3517     [
3518       "1969-03",
3519       -19.1,
3520       -30.2,
3521       -24.7,
3522       -4.4,
3523       -37.2,
3524       0,
3525       9.1,
3526       9.1,
3527       33,
3528       null,
3529       null
3530     ],
3531     [
3532       "1969-04",
3533       -5.6,
3534       -16.4,
3535       -11,
3536       6.1,
3537       -33.9,
3538       0,
3539       24.9,
3540       25.7,
3541       41,
3542       null,
3543       null
3544     ],
3545     [
3546       "1969-05",
3547       -2.8,
3548       -11.3,
3549       -7.1,
3550       8.3,
3551       -22.2,
3552       3,
3553       13,
3554       17,
3555       13,
3556       null,
3557       null
3558     ],
3559     [
3560       "1969-06",
3561       6.2,
3562       -2.2,
3563       2,
3564       15,
3565       -7.8,
3566       3.6,
3567       24.6,
3568       28.2,
3569       0,
3570       null,
3571       null
3572     ],
3573     [
3574       "1969-07",
3575       18.3,
3576       6.9,
3577       12.6,
3578       26.1,
3579       0,
3580       36.1,
3581       0,
3582       36.1,
3583       0,
3584       null,
3585       null
3586     ],
3587     [
3588       "1969-08",
3589       18.3,
3590       9.3,
3591       13.8,
3592       26.1,
3593       3.3,
3594       29.2,
3595       0,
3596       29.2,
3597       0,
3598       null,
3599       null
3600     ],
3601     [
3602       "1969-09",
3603       7.2,
3604       0.3,
3605       3.8,
3606       15,
3607       -3.9,
3608       9.1,
3609       0.5,
3610       9.7,
3611       0,
3612       null,
3613       null
3614     ],
3615     [
3616       "1969-10",
3617       -1.9,
3618       -7.8,
3619       -4.9,
3620       5.6,
3621       -16.7,
3622       0,
3623       8.9,
3624       6.4,
3625       3,
3626       null,
3627       null
3628     ],
3629     [
3630       "1969-11",
3631       -13.2,
3632       -20.8,
3633       -17,
3634       4.4,
3635       -33.9,
3636       0,
3637       36.1,
3638       31.5,
3639       28,
3640       null,
3641       null
3642     ],
3643     [
3644       "1969-12",
3645       -14.3,
3646       -23.4,
3647       -18.9,
3648       -2.2,
3649       -36.7,
3650       0,
3651       13,
3652       12.2,
3653       36,
3654       null,
3655       null
3656     ],
3657     [
3658       "1970-01",
3659       -25.9,
3660       -33.6,
3661       -29.8,
3662       -18.3,
3663       -45,
3664       0,
3665       6.1,
3666       5.8,
3667       38,
3668       null,
3669       null
3670     ],
3671     [
3672       "1970-02",
3673       -28.2,
3674       -36.7,
3675       -32.5,
3676       -16.7,
3677       -45.6,
3678       0,
3679       11.7,
3680       11.2,
3681       48,
3682       null,
3683       null
3684     ],
3685     [
3686       "1970-03",
3687       -19.3,
3688       -29.4,
3689       -24.4,
3690       -3.3,
3691       -38.3,
3692       0,
3693       18.3,
3694       16.8,
3695       64,
3696       null,
3697       null
3698     ],
3699     [
3700       "1970-04",
3701       -7.9,
3702       -17.9,
3703       -12.9,
3704       3.9,
3705       -36.7,
3706       0,
3707       6.9,
3708       6.6,
3709       43,
3710       null,
3711       null
3712     ],
3713     [
3714       "1970-05",
3715       1.9,
3716       -9.4,
3717       -3.8,
3718       15.6,
3719       -18.9,
3720       1.8,
3721       16.8,
3722       17.3,
3723       0,
3724       null,
3725       null
3726     ],
3727     [
3728       "1970-06",
3729       16.3,
3730       3.7,
3731       10,
3732       25.6,
3733       -4.4,
3734       28.7,
3735       11.7,
3736       42.7,
3737       0,
3738       null,
3739       null
3740     ],
3741     [
3742       "1970-07",
3743       19,
3744       9.8,
3745       14.4,
3746       26.1,
3747       3.9,
3748       73.7,
3749       0,
3750       73.7,
3751       0,
3752       null,
3753       null
3754     ],
3755     [
3756       "1970-08",
3757       14.9,
3758       7.1,
3759       11,
3760       22.8,
3761       0,
3762       52.1,
3763       0,
3764       52.1,
3765       0,
3766       null,
3767       null
3768     ],
3769     [
3770       "1970-09",
3771       6.2,
3772       1.1,
3773       3.7,
3774       14.4,
3775       -6.1,
3776       30.5,
3777       5.8,
3778       36.3,
3779       0,
3780       null,
3781       null
3782     ],
3783     [
3784       "1970-10",
3785       -2.4,
3786       -7.3,
3787       -4.9,
3788       3.3,
3789       -17.2,
3790       6.6,
3791       22.1,
3792       28.2,
3793       0,
3794       null,
3795       null
3796     ],
3797     [
3798       "1970-11",
3799       -13.1,
3800       -19.3,
3801       -16.2,
3802       3.3,
3803       -35,
3804       0,
3805       5.3,
3806       5.1,
3807       5,
3808       null,
3809       null
3810     ],
3811     [
3812       "1970-12",
3813       -26.6,
3814       -33.1,
3815       -29.9,
3816       -16.1,
3817       -40.6,
3818       0,
3819       5.3,
3820       5.3,
3821       8,
3822       null,
3823       null
3824     ],
3825     [
3826       "1971-01",
3827       -26.8,
3828       -33.5,
3829       -30.2,
3830       -13.3,
3831       -43.9,
3832       0,
3833       9.4,
3834       10.2,
3835       20,
3836       null,
3837       null
3838     ],
3839     [
3840       "1971-02",
3841       -21.5,
3842       -29.3,
3843       -25.4,
3844       -10,
3845       -36.1,
3846       0,
3847       13,
3848       13,
3849       30,
3850       null,
3851       null
3852     ],
3853     [
3854       "1971-03",
3855       -17.7,
3856       -27.3,
3857       -22.5,
3858       -7.8,
3859       -33.9,
3860       0,
3861       4.3,
3862       4.3,
3863       25,
3864       null,
3865       null
3866     ],
3867     [
3868       "1971-04",
3869       -5.5,
3870       -16,
3871       -10.8,
3872       6.7,
3873       -31.1,
3874       0.3,
3875       32,
3876       32.3,
3877       33,
3878       null,
3879       null
3880     ],
3881     [
3882       "1971-05",
3883       7.1,
3884       -3.1,
3885       2,
3886       19.4,
3887       -11.7,
3888       6.1,
3889       0.8,
3890       6.9,
3891       0,
3892       null,
3893       null
3894     ],
3895     [
3896       "1971-06",
3897       11.3,
3898       2.8,
3899       7.1,
3900       18.3,
3901       -1.7,
3902       24.9,
3903       0,
3904       24.9,
3905       0,
3906       null,
3907       null
3908     ],
3909     [
3910       "1971-07",
3911       16.9,
3912       8.2,
3913       12.6,
3914       23.3,
3915       5.6,
3916       24.4,
3917       0,
3918       24.4,
3919       0,
3920       null,
3921       null
3922     ],
3923     [
3924       "1971-08",
3925       16.5,
3926       7.6,
3927       12.1,
3928       28.3,
3929       1.1,
3930       32.5,
3931       0,
3932       32.5,
3933       0,
3934       null,
3935       null
3936     ],
3937     [
3938       "1971-09",
3939       9.2,
3940       2.4,
3941       5.8,
3942       23.3,
3943       -4.4,
3944       51.3,
3945       2.8,
3946       54.1,
3947       0,
3948       null,
3949       null
3950     ],
3951     [
3952       "1971-10",
3953       0,
3954       -5.6,
3955       -2.8,
3956       7.8,
3957       -20.6,
3958       9.1,
3959       18,
3960       27.2,
3961       5,
3962       null,
3963       null
3964     ],
3965     [
3966       "1971-11",
3967       -14.8,
3968       -21.9,
3969       -18.4,
3970       -0.6,
3971       -32.8,
3972       0,
3973       23.4,
3974       23.4,
3975       20,
3976       null,
3977       null
3978     ],
3979     [
3980       "1971-12",
3981       -24.6,
3982       -31.9,
3983       -28.3,
3984       -8.9,
3985       -40.6,
3986       0,
3987       7.6,
3988       7.6,
3989       23,
3990       null,
3991       null
3992     ],
3993     [
3994       "1972-01",
3995       -31.8,
3996       -38.3,
3997       -35.1,
3998       -22.2,
3999       -48.9,
4000       0,
4001       3.3,
4002       3.3,
4003       28,
4004       null,
4005       null
4006     ],
4007     [
4008       "1972-02",
4009       -30.2,
4010       -38.7,
4011       -34.5,
4012       -20.6,
4013       -45,
4014       0,
4015       3.3,
4016       3.3,
4017       33,
4018       null,
4019       null
4020     ],
4021     [
4022       "1972-03",
4023       -15.6,
4024       -25.9,
4025       -20.8,
4026       2.2,
4027       -42.2,
4028       0,
4029       6.1,
4030       5.6,
4031       38,
4032       null,
4033       null
4034     ],
4035     [
4036       "1972-04",
4037       -9.3,
4038       -20.6,
4039       -15,
4040       5.6,
4041       -33.3,
4042       0,
4043       19.6,
4044       18.3,
4045       36,
4046       null,
4047       null
4048     ],
4049     [
4050       "1972-05",
4051       4.5,
4052       -5.8,
4053       -0.7,
4054       16.1,
4055       -16.7,
4056       22.1,
4057       7.1,
4058       27.9,
4059       0,
4060       null,
4061       null
4062     ],
4063     [
4064       "1972-06",
4065       12.9,
4066       2,
4067       7.5,
4068       25.6,
4069       -7.8,
4070       39.1,
4071       4.3,
4072       43.2,
4073       0,
4074       null,
4075       null
4076     ],
4077     [
4078       "1972-07",
4079       16.7,
4080       6.6,
4081       11.7,
4082       24.4,
4083       2.2,
4084       81,
4085       0,
4086       81,
4087       0,
4088       null,
4089       null
4090     ],
4091     [
4092       "1972-08",
4093       15.8,
4094       7.3,
4095       11.6,
4096       25,
4097       2.8,
4098       64.8,
4099       0,
4100       64.8,
4101       0,
4102       null,
4103       null
4104     ],
4105     [
4106       "1972-09",
4107       2.9,
4108       -2.7,
4109       0.1,
4110       15,
4111       -11.1,
4112       57.2,
4113       28.7,
4114       115.3,
4115       0,
4116       null,
4117       null
4118     ],
4119     [
4120       "1972-10",
4121       -5.4,
4122       -13.8,
4123       -9.6,
4124       8.9,
4125       -30.6,
4126       0,
4127       52.8,
4128       53.1,
4129       28,
4130       null,
4131       null
4132     ],
4133     [
4134       "1972-11",
4135       -14.7,
4136       -24.2,
4137       -19.5,
4138       -3.9,
4139       -36.7,
4140       0,
4141       14.2,
4142       15.5,
4143       28,
4144       null,
4145       null
4146     ],
4147     [
4148       "1972-12",
4149       -26.7,
4150       -34.6,
4151       -30.7,
4152       -9.4,
4153       -40,
4154       0,
4155       5.8,
4156       6.4,
4157       25,
4158       null,
4159       null
4160     ],
4161     [
4162       "1973-01",
4163       -20.6,
4164       -31.9,
4165       -26.3,
4166       -5.6,
4167       -41.1,
4168       0,
4169       13.2,
4170       23.1,
4171       38,
4172       null,
4173       null
4174     ],
4175     [
4176       "1973-02",
4177       -25.7,
4178       -35.3,
4179       -30.5,
4180       -12.8,
4181       -43.9,
4182       0,
4183       5.3,
4184       6.9,
4185       36,
4186       null,
4187       null
4188     ],
4189     [
4190       "1973-03",
4191       -12.9,
4192       -25.3,
4193       -19.1,
4194       1.7,
4195       -35,
4196       0,
4197       37.8,
4198       37.6,
4199       58,
4200       null,
4201       null
4202     ],
4203     [
4204       "1973-04",
4205       -8.2,
4206       -20.2,
4207       -14.2,
4208       0.6,
4209       -28.9,
4210       0,
4211       3.6,
4212       2.5,
4213       36,
4214       null,
4215       null
4216     ],
4217     [
4218       "1973-05",
4219       10.9,
4220       -1.4,
4221       4.8,
4222       25,
4223       -15.6,
4224       11.7,
4225       1.8,
4226       13.7,
4227       0,
4228       null,
4229       null
4230     ],
4231     [
4232       "1973-06",
4233       14.8,
4234       3.8,
4235       9.3,
4236       22.8,
4237       -2.2,
4238       51.8,
4239       5.6,
4240       57.2,
4241       0,
4242       null,
4243       null
4244     ],
4245     [
4246       "1973-07",
4247       21.6,
4248       10.9,
4249       16.3,
4250       29.4,
4251       6.1,
4252       36.8,
4253       0,
4254       36.8,
4255       0,
4256       null,
4257       null
4258     ],
4259     [
4260       "1973-08",
4261       18.4,
4262       9.5,
4263       14,
4264       27.8,
4265       3.3,
4266       49.5,
4267       0,
4268       49.5,
4269       0,
4270       null,
4271       null
4272     ],
4273     [
4274       "1973-09",
4275       9.9,
4276       2.1,
4277       6,
4278       20.6,
4279       -3.9,
4280       21.6,
4281       0,
4282       21.6,
4283       0,
4284       null,
4285       null
4286     ],
4287     [
4288       "1973-10",
4289       1.3,
4290       -4.1,
4291       -1.4,
4292       10,
4293       -13.9,
4294       0,
4295       16.3,
4296       16.8,
4297       5,
4298       null,
4299       null
4300     ],
4301     [
4302       "1973-11",
4303       -14.4,
4304       -21.3,
4305       -17.9,
4306       -7.2,
4307       -27.8,
4308       0,
4309       6.1,
4310       6.1,
4311       8,
4312       null,
4313       null
4314     ],
4315     [
4316       "1973-12",
4317       -23.6,
4318       -31.1,
4319       -27.4,
4320       -8.9,
4321       -39.4,
4322       0,
4323       3,
4324       3,
4325       10,
4326       null,
4327       null
4328     ],
4329     [
4330       "1974-01",
4331       -30.1,
4332       -37.4,
4333       -33.8,
4334       -16.1,
4335       -45,
4336       0,
4337       4.3,
4338       4.3,
4339       13,
4340       null,
4341       null
4342     ],
4343     [
4344       "1974-02",
4345       -24.9,
4346       -35,
4347       -30,
4348       -10.6,
4349       -46.1,
4350       0,
4351       1.8,
4352       1.8,
4353       15,
4354       null,
4355       null
4356     ],
4357     [
4358       "1974-03",
4359       -24.3,
4360       -33.7,
4361       -29,
4362       -10,
4363       -40,
4364       0,
4365       5.8,
4366       5.8,
4367       18,
4368       null,
4369       null
4370     ],
4371     [
4372       "1974-04",
4373       -7.8,
4374       -19.9,
4375       -13.9,
4376       5.6,
4377       -33.3,
4378       1.3,
4379       8.1,
4380       9.4,
4381       18,
4382       null,
4383       null
4384     ],
4385     [
4386       "1974-05",
4387       5.3,
4388       -5.1,
4389       0.1,
4390       20,
4391       -25,
4392       0,
4393       1.5,
4394       1.5,
4395       0,
4396       null,
4397       null
4398     ],
4399     [
4400       "1974-06",
4401       15.7,
4402       4.4,
4403       10.1,
4404       24.4,
4405       -8.3,
4406       9.7,
4407       0.8,
4408       10.4,
4409       0,
4410       null,
4411       null
4412     ],
4413     [
4414       "1974-07",
4415       19.4,
4416       9.9,
4417       14.7,
4418       26.7,
4419       5.6,
4420       114.8,
4421       0,
4422       114.8,
4423       0,
4424       null,
4425       null
4426     ],
4427     [
4428       "1974-08",
4429       14.4,
4430       6.5,
4431       10.5,
4432       27.2,
4433       0,
4434       59.7,
4435       0.3,
4436       59.9,
4437       0,
4438       null,
4439       null
4440     ],
4441     [
4442       "1974-09",
4443       3.1,
4444       -2.1,
4445       0.5,
4446       15.6,
4447       -10.6,
4448       3.8,
4449       19.1,
4450       22.9,
4451       3,
4452       null,
4453       null
4454     ],
4455     [
4456       "1974-10",
4457       -5,
4458       -12.6,
4459       -8.8,
4460       2.8,
4461       -21.1,
4462       9.4,
4463       19.1,
4464       28.4,
4465       10,
4466       null,
4467       null
4468     ],
4469     [
4470       "1974-11",
4471       -7.5,
4472       -14.2,
4473       -10.9,
4474       2.2,
4475       -31.1,
4476       0,
4477       24.6,
4478       24.6,
4479       25,
4480       null,
4481       null
4482     ],
4483     [
4484       "1974-12",
4485       -16.9,
4486       -24.8,
4487       -20.9,
4488       -4.4,
4489       -33.3,
4490       0,
4491       16,
4492       16,
4493       38,
4494       null,
4495       null
4496     ],
4497     [
4498       "1975-01",
4499       -30.5,
4500       -38.5,
4501       -34.5,
4502       -5,
4503       -46.1,
4504       0,
4505       5.6,
4506       5.6,
4507       43,
4508       null,
4509       null
4510     ],
4511     [
4512       "1975-02",
4513       -24.3,
4514       -31.1,
4515       -27.7,
4516       -5,
4517       -44.4,
4518       0,
4519       6.9,
4520       6.9,
4521       46,
4522       null,
4523       null
4524     ],
4525     [
4526       "1975-03",
4527       -22.7,
4528       -32.4,
4529       -27.6,
4530       -11.1,
4531       -43.9,
4532       0,
4533       3,
4534       3,
4535       46,
4536       null,
4537       null
4538     ],
4539     [
4540       "1975-04",
4541       -4.7,
4542       -13.1,
4543       -8.9,
4544       6.1,
4545       -30,
4546       0,
4547       3.3,
4548       3.3,
4549       33,
4550       null,
4551       null
4552     ],
4553     [
4554       "1975-05",
4555       4.6,
4556       -3,
4557       0.8,
4558       13.3,
4559       -12.2,
4560       26.7,
4561       12.7,
4562       39.4,
4563       0,
4564       null,
4565       null
4566     ],
4567     [
4568       "1975-06",
4569       13.4,
4570       4.2,
4571       8.8,
4572       24.4,
4573       -0.6,
4574       40.6,
4575       0,
4576       40.6,
4577       0,
4578       null,
4579       null
4580     ],
4581     [
4582       "1975-07",
4583       18.4,
4584       8.8,
4585       13.6,
4586       28.3,
4587       3.3,
4588       32.5,
4589       0,
4590       32.5,
4591       0,
4592       null,
4593       null
4594     ],
4595     [
4596       "1975-08",
4597       16.5,
4598       7.7,
4599       12.1,
4600       23.3,
4601       2.2,
4602       59.2,
4603       0,
4604       59.2,
4605       0,
4606       null,
4607       null
4608     ],
4609     [
4610       "1975-09",
4611       8.6,
4612       1.7,
4613       5.2,
4614       16.7,
4615       -8.3,
4616       10.7,
4617       13,
4618       23.6,
4619       0,
4620       null,
4621       null
4622     ],
4623     [
4624       "1975-10",
4625       -2.3,
4626       -7.5,
4627       -4.9,
4628       4.4,
4629       -15,
4630       32,
4631       69.9,
4632       99.8,
4633       15,
4634       null,
4635       null
4636     ],
4637     [
4638       "1975-11",
4639       -14,
4640       -22.4,
4641       -18.2,
4642       1.1,
4643       -34.4,
4644       0.5,
4645       34,
4646       33.8,
4647       41,
4648       null,
4649       null
4650     ],
4651     [
4652       "1975-12",
4653       -24.6,
4654       -31.4,
4655       -28,
4656       0,
4657       -40.6,
4658       0,
4659       19.8,
4660       19.3,
4661       48,
4662       null,
4663       null
4664     ],
4665     [
4666       "1976-01",
4667       -24.9,
4668       -34,
4669       -29.5,
4670       -17.2,
4671       -42.8,
4672       0,
4673       12.4,
4674       11.9,
4675       51,
4676       null,
4677       null
4678     ],
4679     [
4680       "1976-02",
4681       -24.8,
4682       -34.2,
4683       -29.5,
4684       -7.8,
4685       -40,
4686       0,
4687       16.5,
4688       16.3,
4689       38,
4690       null,
4691       null
4692     ],
4693     [
4694       "1976-03",
4695       -22.3,
4696       -32.4,
4697       -27.4,
4698       3.3,
4699       -41.1,
4700       0,
4701       5.8,
4702       5.8,
4703       41,
4704       null,
4705       null
4706     ],
4707     [
4708       "1976-04",
4709       -1.8,
4710       -11.9,
4711       -6.9,
4712       5.6,
4713       -27.8,
4714       6.6,
4715       11.4,
4716       18,
4717       20,
4718       null,
4719       null
4720     ],
4721     [
4722       "1976-05",
4723       3.3,
4724       -4.6,
4725       -0.7,
4726       17.2,
4727       -20.6,
4728       27.2,
4729       41.7,
4730       81.5,
4731       0,
4732       null,
4733       null
4734     ],
4735     [
4736       "1976-06",
4737       14.9,
4738       4,
4739       9.5,
4740       28.3,
4741       -1.1,
4742       17.5,
4743       0.8,
4744       18.3,
4745       0,
4746       null,
4747       null
4748     ],
4749     [
4750       "1976-07",
4751       20.3,
4752       9.5,
4753       14.9,
4754       27.2,
4755       2.8,
4756       17.3,
4757       0,
4758       17.3,
4759       0,
4760       null,
4761       null
4762     ],
4763     [
4764       "1976-08",
4765       16.2,
4766       6.7,
4767       11.5,
4768       26.7,
4769       -1.7,
4770       23.9,
4771       0,
4772       23.9,
4773       0,
4774       null,
4775       null
4776     ],
4777     [
4778       "1976-09",
4779       9.3,
4780       2,
4781       5.7,
4782       17.2,
4783       -6.1,
4784       74.2,
4785       7.4,
4786       81.5,
4787       0,
4788       null,
4789       null
4790     ],
4791     [
4792       "1976-10",
4793       -2,
4794       -7,
4795       -4.5,
4796       6.7,
4797       -16.1,
4798       5.1,
4799       22.1,
4800       27.2,
4801       3,
4802       null,
4803       null
4804     ],
4805     [
4806       "1976-11",
4807       -12.9,
4808       -20.6,
4809       -16.8,
4810       3.3,
4811       -35.6,
4812       0.5,
4813       25.1,
4814       25.7,
4815       13,
4816       null,
4817       null
4818     ],
4819     [
4820       "1976-12",
4821       -25,
4822       -33,
4823       -29,
4824       -9.4,
4825       -40,
4826       0,
4827       11.2,
4828       11.2,
4829       18,
4830       null,
4831       null
4832     ],
4833     [
4834       "1977-01",
4835       -22.3,
4836       -31.3,
4837       -26.8,
4838       -7.3,
4839       -43,
4840       0,
4841       10.8,
4842       10.8,
4843       28,
4844       null,
4845       null
4846     ],
4847     [
4848       "1977-02",
4849       -17.8,
4850       -29.4,
4851       -23.6,
4852       -5.9,
4853       -40.9,
4854       0,
4855       4.5,
4856       4.5,
4857       33,
4858       null,
4859       null
4860     ],
4861     [
4862       "1977-03",
4863       -13,
4864       -23.9,
4865       -18.5,
4866       1.1,
4867       -36.6,
4868       0,
4869       2,
4870       2,
4871       32,
4872       null,
4873       null
4874     ],
4875     [
4876       "1977-04",
4877       -3.2,
4878       -16.1,
4879       -9.7,
4880       9.2,
4881       -34.8,
4882       0,
4883       6.5,
4884       6.5,
4885       13,
4886       null,
4887       null
4888     ],
4889     [
4890       "1977-05",
4891       7.5,
4892       -3.6,
4893       2,
4894       18.1,
4895       -17.1,
4896       43.4,
4897       0,
4898       43.4,
4899       0,
4900       null,
4901       null
4902     ],
4903     [
4904       "1977-06",
4905       14.8,
4906       4,
4907       9.4,
4908       21.3,
4909       -2.8,
4910       34.5,
4911       2.1,
4912       36.6,
4913       0,
4914       null,
4915       null
4916     ],
4917     [
4918       "1977-07",
4919       16.6,
4920       7.7,
4921       12.2,
4922       22.5,
4923       3.1,
4924       33.7,
4925       0,
4926       33.7,
4927       0,
4928       null,
4929       null
4930     ],
4931     [
4932       "1977-08",
4933       11.6,
4934       4.8,
4935       8.2,
4936       18.1,
4937       0.8,
4938       88.9,
4939       0,
4940       88.9,
4941       0,
4942       null,
4943       null
4944     ],
4945     [
4946       "1977-09",
4947       10.6,
4948       3.7,
4949       7.2,
4950       15.1,
4951       -0.8,
4952       50.6,
4953       22.5,
4954       73.1,
4955       0,
4956       null,
4957       null
4958     ],
4959     [
4960       "1977-10",
4961       2,
4962       -4.9,
4963       -1.5,
4964       14.7,
4965       -13.9,
4966       0.8,
4967       12.4,
4968       13.2,
4969       0,
4970       null,
4971       null
4972     ],
4973     [
4974       "1977-11",
4975       -13,
4976       -20.5,
4977       -16.8,
4978       0,
4979       -34.1,
4980       0,
4981       9.9,
4982       9.9,
4983       6,
4984       null,
4985       null
4986     ],
4987     [
4988       "1977-12",
4989       -22.8,
4990       -29.7,
4991       -26.3,
4992       -7.6,
4993       -37.7,
4994       0,
4995       10.4,
4996       10.4,
4997       15,
4998       null,
4999       null
5000     ],
5001     [
5002       "1978-01",
5003       -24.7,
5004       -31.5,
5005       -28.1,
5006       -11.9,
5007       -37.4,
5008       0,
5009       6,
5010       6,
5011       22,
5012       null,
5013       null
5014     ],
5015     [
5016       "1978-02",
5017       -19.1,
5018       -27.9,
5019       -23.5,
5020       -3.7,
5021       -42.3,
5022       0,
5023       2.9,
5024       2.9,
5025       23,
5026       null,
5027       null
5028     ],
5029     [
5030       "1978-03",
5031       -20.6,
5032       -30.6,
5033       -25.6,
5034       -7.2,
5035       -36.8,
5036       0,
5037       2.7,
5038       2.7,
5039       26,
5040       null,
5041       null
5042     ],
5043     [
5044       "1978-04",
5045       -7.3,
5046       -20.1,
5047       -13.7,
5048       2.9,
5049       -32.1,
5050       0.3,
5051       31.3,
5052       31.6,
5053       38,
5054       null,
5055       null
5056     ],
5057     [
5058       "1978-05",
5059       0.3,
5060       -7.7,
5061       -3.7,
5062       8.6,
5063       -20.2,
5064       5.6,
5065       2.5,
5066       8.1,
5067       0,
5068       null,
5069       null
5070     ],
5071     [
5072       "1978-06",
5073       9.8,
5074       -1.2,
5075       4.3,
5076       22.2,
5077       -6.4,
5078       6.5,
5079       1.8,
5080       8.3,
5081       0,
5082       null,
5083       null
5084     ],
5085     [
5086       "1978-07",
5087       12.8,
5088       4.4,
5089       8.6,
5090       22.1,
5091       -1.1,
5092       87.7,
5093       0,
5094       87.7,
5095       0,
5096       null,
5097       null
5098     ],
5099     [
5100       "1978-08",
5101       13.9,
5102       4.8,
5103       9.4,
5104       20.9,
5105       0.2,
5106       20.1,
5107       0,
5108       20.1,
5109       0,
5110       null,
5111       null
5112     ],
5113     [
5114       "1978-09",
5115       6.3,
5116       -0.7,
5117       2.8,
5118       13.2,
5119       -5.6,
5120       24,
5121       5.4,
5122       29.4,
5123       1,
5124       null,
5125       null
5126     ],
5127     [
5128       "1978-10",
5129       -5.7,
5130       -15.8,
5131       -10.8,
5132       5.4,
5133       -34.7,
5134       1.1,
5135       28.8,
5136       29.9,
5137       8,
5138       null,
5139       null
5140     ],
5141     [
5142       "1978-11",
5143       -19.2,
5144       -28.8,
5145       -24,
5146       0.7,
5147       -42.5,
5148       0,
5149       15.8,
5150       15.8,
5151       18,
5152       null,
5153       null
5154     ],
5155     [
5156       "1978-12",
5157       -24,
5158       -33.4,
5159       -28.7,
5160       -14,
5161       -40.3,
5162       0,
5163       15.5,
5164       15.5,
5165       31,
5166       null,
5167       null
5168     ],
5169     [
5170       "1979-01",
5171       -25.1,
5172       -34.8,
5173       -30,
5174       -13.3,
5175       -45.4,
5176       0,
5177       4.2,
5178       4.2,
5179       30,
5180       null,
5181       null
5182     ],
5183     [
5184       "1979-02",
5185       -31.6,
5186       -42.5,
5187       -37.1,
5188       -17.9,
5189       -50.3,
5190       0,
5191       0.3,
5192       0.3,
5193       30,
5194       null,
5195       null
5196     ],
5197     [
5198       "1979-03",
5199       -21,
5200       -33.2,
5201       -27.1,
5202       2.5,
5203       -43.2,
5204       0,
5205       9.7,
5206       9.7,
5207       35,
5208       null,
5209       null
5210     ],
5211     [
5212       "1979-04",
5213       -10.1,
5214       -19.3,
5215       -14.7,
5216       0.1,
5217       -38,
5218       0,
5219       34,
5220       33.8,
5221       58,
5222       null,
5223       null
5224     ],
5225     [
5226       "1979-05",
5227       -0.5,
5228       -11.7,
5229       -6.1,
5230       14.3,
5231       -29.3,
5232       11.4,
5233       0,
5234       11.4,
5235       0,
5236       null,
5237       null
5238     ],
5239     [
5240       "1979-06",
5241       10.4,
5242       1,
5243       5.7,
5244       21.4,
5245       -4.1,
5246       36.5,
5247       2.8,
5248       39.3,
5249       0,
5250       null,
5251       null
5252     ],
5253     [
5254       "1979-07",
5255       18.7,
5256       8.4,
5257       13.6,
5258       28.3,
5259       4,
5260       26.4,
5261       0,
5262       26.4,
5263       0,
5264       null,
5265       null
5266     ],
5267     [
5268       "1979-08",
5269       12.4,
5270       4.5,
5271       8.5,
5272       19.9,
5273       -1.6,
5274       33.9,
5275       0.2,
5276       34.1,
5277       0,
5278       null,
5279       null
5280     ],
5281     [
5282       "1979-09",
5283       6.1,
5284       -1.4,
5285       2.4,
5286       16,
5287       -8.6,
5288       28.1,
5289       2,
5290       30.7,
5291       1,
5292       null,
5293       null
5294     ],
5295     [
5296       "1979-10",
5297       -3.2,
5298       -10.5,
5299       -6.9,
5300       2.8,
5301       -24.2,
5302       1.2,
5303       26.8,
5304       37,
5305       10,
5306       null,
5307       null
5308     ],
5309     [
5310       "1979-11",
5311       -11.3,
5312       -19.6,
5313       -15.5,
5314       1.2,
5315       -31.3,
5316       1.2,
5317       16,
5318       16.4,
5319       19,
5320       null,
5321       null
5322     ],
5323     [
5324       "1979-12",
5325       null,
5326       null,
5327       null,
5328       null,
5329       null,
5330       null,
5331       null,
5332       null,
5333       null,
5334       null,
5335       null
5336     ]
5337   ]
5338 }