weather.gc.ca/Monthly/2303090.tab

   1 {
   2   "license": "CC-BY-4.0",
   3   "description": {
   4     "en": "Pelly Bay Monthly Weather Data",
   5     "fr": "Données météorologiques mensuelles de Pelly Bay"
   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       "1957-01",
 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       "1957-02",
 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       "1957-03",
 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       "1957-04",
 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       "1957-05",
 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       "1957-06",
 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       "1957-07",
 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       "1957-08",
 229       null,
 230       null,
 231       null,
 232       null,
 233       null,
 234       null,
 235       null,
 236       null,
 237       0,
 238       null,
 239       null
 240     ],
 241     [
 242       "1957-09",
 243       0.4,
 244       null,
 245       null,
 246       12.2,
 247       null,
 248       7.4,
 249       26.9,
 250       34.3,
 251       20,
 252       null,
 253       null
 254     ],
 255     [
 256       "1957-10",
 257       -9.7,
 258       null,
 259       null,
 260       0,
 261       null,
 262       4.8,
 263       19.3,
 264       24.1,
 265       38,
 266       null,
 267       null
 268     ],
 269     [
 270       "1957-11",
 271       null,
 272       -28.8,
 273       null,
 274       -14.4,
 275       -37.8,
 276       0,
 277       42.2,
 278       42.2,
 279       51,
 280       null,
 281       null
 282     ],
 283     [
 284       "1957-12",
 285       null,
 286       -35.5,
 287       null,
 288       null,
 289       -46.1,
 290       0,
 291       0.5,
 292       0.5,
 293       51,
 294       null,
 295       null
 296     ],
 297     [
 298       "1958-01",
 299       null,
 300       -33.1,
 301       null,
 302       null,
 303       -44.4,
 304       0,
 305       10.7,
 306       10.7,
 307       61,
 308       null,
 309       null
 310     ],
 311     [
 312       "1958-02",
 313       null,
 314       -40.1,
 315       null,
 316       -18.9,
 317       -47.8,
 318       0,
 319       5.6,
 320       5.6,
 321       64,
 322       null,
 323       null
 324     ],
 325     [
 326       "1958-03",
 327       null,
 328       -27.8,
 329       null,
 330       -11.1,
 331       -39.4,
 332       0,
 333       7.6,
 334       7.6,
 335       71,
 336       null,
 337       null
 338     ],
 339     [
 340       "1958-04",
 341       null,
 342       -29.4,
 343       null,
 344       null,
 345       -38.9,
 346       0,
 347       36.3,
 348       36.3,
 349       107,
 350       null,
 351       null
 352     ],
 353     [
 354       "1958-05",
 355       null,
 356       -9.8,
 357       null,
 358       null,
 359       -23.3,
 360       0,
 361       10.2,
 362       10.2,
 363       104,
 364       null,
 365       null
 366     ],
 367     [
 368       "1958-06",
 369       2.6,
 370       -1.6,
 371       0.5,
 372       10.6,
 373       -9.4,
 374       4.1,
 375       6.4,
 376       10.4,
 377       3,
 378       null,
 379       null
 380     ],
 381     [
 382       "1958-07",
 383       null,
 384       4.9,
 385       null,
 386       null,
 387       -1.1,
 388       40.4,
 389       0,
 390       40.4,
 391       0,
 392       null,
 393       null
 394     ],
 395     [
 396       "1958-08",
 397       10.3,
 398       null,
 399       null,
 400       15.6,
 401       null,
 402       11.9,
 403       0,
 404       11.9,
 405       0,
 406       null,
 407       null
 408     ],
 409     [
 410       "1958-09",
 411       1.6,
 412       -2.6,
 413       -0.5,
 414       9.4,
 415       -9.4,
 416       15,
 417       8.4,
 418       23.4,
 419       3,
 420       null,
 421       null
 422     ],
 423     [
 424       "1958-10",
 425       -7.4,
 426       -12.9,
 427       -10.2,
 428       1.7,
 429       -25.6,
 430       0,
 431       11.9,
 432       11.9,
 433       18,
 434       null,
 435       null
 436     ],
 437     [
 438       "1958-11",
 439       -22.7,
 440       -27.6,
 441       -25.2,
 442       -8.3,
 443       -36.1,
 444       0,
 445       3.8,
 446       3.8,
 447       18,
 448       null,
 449       null
 450     ],
 451     [
 452       "1958-12",
 453       -24.2,
 454       null,
 455       null,
 456       -15,
 457       null,
 458       0,
 459       1,
 460       1,
 461       20,
 462       null,
 463       null
 464     ],
 465     [
 466       "1959-01",
 467       -22.4,
 468       -30.7,
 469       -26.6,
 470       -5.6,
 471       -39.4,
 472       0,
 473       3,
 474       3,
 475       23,
 476       null,
 477       null
 478     ],
 479     [
 480       "1959-02",
 481       null,
 482       -39,
 483       null,
 484       null,
 485       -45,
 486       0,
 487       0,
 488       0,
 489       23,
 490       null,
 491       null
 492     ],
 493     [
 494       "1959-03",
 495       -27.7,
 496       -33,
 497       -30.4,
 498       -19.4,
 499       -41.1,
 500       0,
 501       1.3,
 502       1.3,
 503       23,
 504       null,
 505       null
 506     ],
 507     [
 508       "1959-04",
 509       null,
 510       -23.7,
 511       null,
 512       null,
 513       -31.7,
 514       0,
 515       2.8,
 516       2.8,
 517       25,
 518       null,
 519       null
 520     ],
 521     [
 522       "1959-05",
 523       -9.3,
 524       -13.8,
 525       -11.6,
 526       -0.6,
 527       -21.7,
 528       0,
 529       13,
 530       13,
 531       36,
 532       null,
 533       null
 534     ],
 535     [
 536       "1959-06",
 537       0.4,
 538       -3.7,
 539       -1.7,
 540       7.2,
 541       -12.8,
 542       4.6,
 543       7.1,
 544       11.7,
 545       0,
 546       null,
 547       null
 548     ],
 549     [
 550       "1959-07",
 551       9,
 552       2.9,
 553       6,
 554       15,
 555       -0.6,
 556       14.2,
 557       0.5,
 558       14.7,
 559       0,
 560       null,
 561       null
 562     ],
 563     [
 564       "1959-08",
 565       7.3,
 566       1.4,
 567       4.4,
 568       13.9,
 569       -2.2,
 570       42.4,
 571       7.1,
 572       49.5,
 573       0,
 574       null,
 575       null
 576     ],
 577     [
 578       "1959-09",
 579       -0.3,
 580       -4.3,
 581       -2.3,
 582       7.8,
 583       -13.3,
 584       23.6,
 585       20.6,
 586       44.2,
 587       15,
 588       null,
 589       null
 590     ],
 591     [
 592       "1959-10",
 593       -13.4,
 594       -18.6,
 595       -16,
 596       -5,
 597       -29.4,
 598       0,
 599       31.2,
 600       31.2,
 601       28,
 602       null,
 603       null
 604     ],
 605     [
 606       "1959-11",
 607       -17.3,
 608       -24.1,
 609       -20.7,
 610       -3.9,
 611       -32.8,
 612       0,
 613       16.3,
 614       16.3,
 615       43,
 616       null,
 617       null
 618     ],
 619     [
 620       "1959-12",
 621       -19.4,
 622       -26.7,
 623       -23.1,
 624       -10.6,
 625       -36.1,
 626       0,
 627       5.8,
 628       5.8,
 629       48,
 630       null,
 631       null
 632     ],
 633     [
 634       "1960-01",
 635       null,
 636       -35.9,
 637       null,
 638       null,
 639       -46.7,
 640       0,
 641       1.8,
 642       1.8,
 643       51,
 644       null,
 645       null
 646     ],
 647     [
 648       "1960-02",
 649       null,
 650       -33.4,
 651       null,
 652       null,
 653       -41.1,
 654       0,
 655       1.3,
 656       1.3,
 657       51,
 658       null,
 659       null
 660     ],
 661     [
 662       "1960-03",
 663       null,
 664       -35.4,
 665       null,
 666       null,
 667       -42.2,
 668       0,
 669       0.8,
 670       0.8,
 671       53,
 672       null,
 673       null
 674     ],
 675     [
 676       "1960-04",
 677       -18.1,
 678       -25.1,
 679       -21.6,
 680       -5.6,
 681       -35,
 682       0,
 683       19.3,
 684       19.3,
 685       79,
 686       null,
 687       null
 688     ],
 689     [
 690       "1960-05",
 691       -3.4,
 692       -8.4,
 693       -5.9,
 694       4.4,
 695       -17.2,
 696       0,
 697       5.1,
 698       5.1,
 699       10,
 700       null,
 701       null
 702     ],
 703     [
 704       "1960-06",
 705       6.2,
 706       -0.2,
 707       3,
 708       18.3,
 709       -6.1,
 710       4.1,
 711       13.2,
 712       17.3,
 713       0,
 714       null,
 715       null
 716     ],
 717     [
 718       "1960-07",
 719       12.7,
 720       5.2,
 721       9,
 722       21.7,
 723       -1.1,
 724       55.6,
 725       3,
 726       58.7,
 727       0,
 728       null,
 729       null
 730     ],
 731     [
 732       "1960-08",
 733       9.9,
 734       4.2,
 735       7.1,
 736       20,
 737       -0.6,
 738       127.5,
 739       0,
 740       127.5,
 741       0,
 742       null,
 743       null
 744     ],
 745     [
 746       "1960-09",
 747       -1.9,
 748       -5.1,
 749       -3.5,
 750       8.3,
 751       -11.7,
 752       6.6,
 753       6.6,
 754       13.2,
 755       0,
 756       null,
 757       null
 758     ],
 759     [
 760       "1960-10",
 761       -8.3,
 762       -13.3,
 763       -10.8,
 764       -2.2,
 765       -22.2,
 766       0,
 767       15.2,
 768       15.2,
 769       25,
 770       null,
 771       null
 772     ],
 773     [
 774       "1960-11",
 775       -20.7,
 776       -27.9,
 777       -24.3,
 778       -7.2,
 779       -40,
 780       0,
 781       11.7,
 782       11.7,
 783       38,
 784       null,
 785       null
 786     ],
 787     [
 788       "1960-12",
 789       -23.4,
 790       -29.9,
 791       -26.7,
 792       -15,
 793       -38.3,
 794       0,
 795       3.8,
 796       3.8,
 797       38,
 798       null,
 799       null
 800     ],
 801     [
 802       "1961-01",
 803       -30.9,
 804       -37.3,
 805       -34.1,
 806       -18.9,
 807       -43.3,
 808       0,
 809       4.6,
 810       4.6,
 811       41,
 812       null,
 813       null
 814     ],
 815     [
 816       "1961-02",
 817       -29,
 818       -34.9,
 819       -32,
 820       -18.3,
 821       -41.7,
 822       0,
 823       5.1,
 824       5.1,
 825       43,
 826       null,
 827       null
 828     ],
 829     [
 830       "1961-03",
 831       -34.8,
 832       -39.4,
 833       -37.1,
 834       -22.2,
 835       -44.4,
 836       0,
 837       0,
 838       0,
 839       36,
 840       null,
 841       null
 842     ],
 843     [
 844       "1961-04",
 845       -14.4,
 846       -21.1,
 847       -17.8,
 848       -3.3,
 849       -36.1,
 850       0,
 851       22.9,
 852       22.9,
 853       51,
 854       null,
 855       null
 856     ],
 857     [
 858       "1961-05",
 859       -10.2,
 860       -15.8,
 861       -13,
 862       0.6,
 863       -25.6,
 864       0,
 865       16.8,
 866       16.8,
 867       61,
 868       null,
 869       null
 870     ],
 871     [
 872       "1961-06",
 873       1.8,
 874       -2.9,
 875       -0.6,
 876       13.3,
 877       -11.1,
 878       8.9,
 879       0,
 880       8.9,
 881       null,
 882       null,
 883       null
 884     ],
 885     [
 886       "1961-07",
 887       12.5,
 888       4.3,
 889       8.4,
 890       21.7,
 891       -1.1,
 892       38.4,
 893       0,
 894       38.4,
 895       0,
 896       null,
 897       null
 898     ],
 899     [
 900       "1961-08",
 901       4.3,
 902       -0.7,
 903       1.8,
 904       10,
 905       -6.7,
 906       94.7,
 907       11.9,
 908       106.7,
 909       0,
 910       null,
 911       null
 912     ],
 913     [
 914       "1961-09",
 915       -3.8,
 916       -7.6,
 917       -5.7,
 918       0,
 919       -14.4,
 920       0,
 921       27.9,
 922       27.9,
 923       18,
 924       null,
 925       null
 926     ],
 927     [
 928       "1961-10",
 929       -14.4,
 930       -19.7,
 931       -17.1,
 932       -3.9,
 933       -27.8,
 934       0,
 935       11.4,
 936       11.4,
 937       23,
 938       null,
 939       null
 940     ],
 941     [
 942       "1961-11",
 943       -17.2,
 944       -24.7,
 945       -21,
 946       -6.1,
 947       -35,
 948       0,
 949       15.5,
 950       15.5,
 951       30,
 952       null,
 953       null
 954     ],
 955     [
 956       "1961-12",
 957       -21.7,
 958       -31.1,
 959       -26.4,
 960       -4.4,
 961       -40.6,
 962       0,
 963       8.4,
 964       8.4,
 965       43,
 966       null,
 967       null
 968     ],
 969     [
 970       "1962-01",
 971       -34.2,
 972       -39.6,
 973       -36.9,
 974       -26.1,
 975       -47.8,
 976       0,
 977       2.5,
 978       2.5,
 979       38,
 980       null,
 981       null
 982     ],
 983     [
 984       "1962-02",
 985       -35.3,
 986       -39.5,
 987       -37.4,
 988       -24.4,
 989       -46.7,
 990       0,
 991       0,
 992       0,
 993       30,
 994       null,
 995       null
 996     ],
 997     [
 998       "1962-03",
 999       -17.7,
1000       -25.3,
1001       -21.5,
1002       -7.2,
1003       -35.6,
1004       0,
1005       22.1,
1006       22.1,
1007       33,
1008       null,
1009       null
1010     ],
1011     [
1012       "1962-04",
1013       -18.7,
1014       -25.8,
1015       -22.3,
1016       -8.9,
1017       -39.4,
1018       0,
1019       14.5,
1020       14.5,
1021       36,
1022       null,
1023       null
1024     ],
1025     [
1026       "1962-05",
1027       -10.6,
1028       -15.9,
1029       -13.3,
1030       -2.8,
1031       -23.3,
1032       0,
1033       10.4,
1034       10.4,
1035       25,
1036       null,
1037       null
1038     ],
1039     [
1040       "1962-06",
1041       4.1,
1042       -1.4,
1043       1.4,
1044       8.9,
1045       -9.4,
1046       0.5,
1047       0,
1048       0.5,
1049       0,
1050       null,
1051       null
1052     ],
1053     [
1054       "1962-07",
1055       12.2,
1056       5.8,
1057       9,
1058       18.3,
1059       0.6,
1060       42.7,
1061       0,
1062       42.7,
1063       0,
1064       null,
1065       null
1066     ],
1067     [
1068       "1962-08",
1069       7.9,
1070       1.7,
1071       4.8,
1072       14.4,
1073       -2.2,
1074       48.8,
1075       0.3,
1076       49,
1077       0,
1078       null,
1079       null
1080     ],
1081     [
1082       "1962-09",
1083       0.5,
1084       -3.4,
1085       -1.5,
1086       6.7,
1087       -7.8,
1088       22.4,
1089       16.5,
1090       38.9,
1091       0,
1092       null,
1093       null
1094     ],
1095     [
1096       "1962-10",
1097       -9.4,
1098       -14.5,
1099       -12,
1100       -1.7,
1101       -22.8,
1102       0,
1103       24.6,
1104       24.6,
1105       23,
1106       null,
1107       null
1108     ],
1109     [
1110       "1962-11",
1111       -21.3,
1112       -28.2,
1113       -24.8,
1114       -5,
1115       -38.3,
1116       0,
1117       6.4,
1118       6.4,
1119       23,
1120       null,
1121       null
1122     ],
1123     [
1124       "1962-12",
1125       -27.2,
1126       -32.7,
1127       -30,
1128       -10,
1129       -40.6,
1130       0,
1131       0,
1132       0,
1133       23,
1134       null,
1135       null
1136     ],
1137     [
1138       "1963-01",
1139       -29,
1140       -36.2,
1141       -32.6,
1142       -9.4,
1143       -43.9,
1144       0,
1145       6.9,
1146       6.9,
1147       28,
1148       null,
1149       null
1150     ],
1151     [
1152       "1963-02",
1153       -25.2,
1154       -32.6,
1155       -28.9,
1156       -6.7,
1157       -42.8,
1158       0,
1159       8.4,
1160       8.4,
1161       36,
1162       null,
1163       null
1164     ],
1165     [
1166       "1963-03",
1167       -34.1,
1168       -39.2,
1169       -36.7,
1170       -26.7,
1171       -43.9,
1172       0,
1173       0,
1174       0,
1175       36,
1176       null,
1177       null
1178     ],
1179     [
1180       "1963-04",
1181       -13,
1182       -20.6,
1183       -16.8,
1184       -3.9,
1185       -37.2,
1186       0,
1187       7.6,
1188       7.6,
1189       30,
1190       null,
1191       null
1192     ],
1193     [
1194       "1963-05",
1195       -9.2,
1196       -15.1,
1197       -12.2,
1198       1.1,
1199       -22.8,
1200       0,
1201       10.2,
1202       10.2,
1203       33,
1204       null,
1205       null
1206     ],
1207     [
1208       "1963-06",
1209       2.1,
1210       -4,
1211       -1,
1212       9.4,
1213       -13.3,
1214       10.7,
1215       3.6,
1216       14.2,
1217       0,
1218       null,
1219       null
1220     ],
1221     [
1222       "1963-07",
1223       9.7,
1224       3.1,
1225       6.4,
1226       18.3,
1227       -1.7,
1228       20.8,
1229       0,
1230       20.8,
1231       0,
1232       null,
1233       null
1234     ],
1235     [
1236       "1963-08",
1237       6.6,
1238       1,
1239       3.8,
1240       16.1,
1241       -5,
1242       54.4,
1243       6.4,
1244       60.7,
1245       5,
1246       null,
1247       null
1248     ],
1249     [
1250       "1963-09",
1251       -3.8,
1252       -7.8,
1253       -5.8,
1254       3.3,
1255       -15,
1256       10.2,
1257       26.2,
1258       36.3,
1259       13,
1260       null,
1261       null
1262     ],
1263     [
1264       "1963-10",
1265       -8.3,
1266       -15.6,
1267       -12,
1268       0,
1269       -26.1,
1270       0,
1271       9.9,
1272       9.9,
1273       15,
1274       null,
1275       null
1276     ],
1277     [
1278       "1963-11",
1279       -14.9,
1280       -21.2,
1281       -18.1,
1282       -1.7,
1283       -35.6,
1284       0,
1285       10.2,
1286       10.2,
1287       23,
1288       null,
1289       null
1290     ],
1291     [
1292       "1963-12",
1293       -26.1,
1294       -32.9,
1295       -29.5,
1296       -2.8,
1297       -38.3,
1298       0,
1299       0.5,
1300       0.5,
1301       23,
1302       null,
1303       null
1304     ],
1305     [
1306       "1964-01",
1307       -31.9,
1308       -38.6,
1309       -35.3,
1310       -21.1,
1311       -46.1,
1312       0,
1313       0,
1314       0,
1315       23,
1316       null,
1317       null
1318     ],
1319     [
1320       "1964-02",
1321       -32.8,
1322       -38.6,
1323       -35.7,
1324       -20,
1325       -45,
1326       0,
1327       1,
1328       1,
1329       23,
1330       null,
1331       null
1332     ],
1333     [
1334       "1964-03",
1335       -33.6,
1336       -38.7,
1337       -36.2,
1338       -24.4,
1339       -47.8,
1340       0,
1341       0,
1342       0,
1343       23,
1344       null,
1345       null
1346     ],
1347     [
1348       "1964-04",
1349       -20,
1350       -27.2,
1351       -23.6,
1352       -0.6,
1353       -41.1,
1354       0,
1355       9.9,
1356       9.9,
1357       30,
1358       null,
1359       null
1360     ],
1361     [
1362       "1964-05",
1363       -4.9,
1364       -10.9,
1365       -7.9,
1366       -0.6,
1367       -17.8,
1368       0,
1369       4.6,
1370       4.6,
1371       25,
1372       null,
1373       null
1374     ],
1375     [
1376       "1964-06",
1377       0.7,
1378       -3.8,
1379       -1.6,
1380       6.7,
1381       -9.4,
1382       2.5,
1383       1.5,
1384       4.1,
1385       8,
1386       null,
1387       null
1388     ],
1389     [
1390       "1964-07",
1391       10.3,
1392       1.9,
1393       6.1,
1394       21.1,
1395       -3.3,
1396       10.4,
1397       1.5,
1398       11.9,
1399       0,
1400       null,
1401       null
1402     ],
1403     [
1404       "1964-08",
1405       9.1,
1406       2.6,
1407       5.9,
1408       18.9,
1409       -2.8,
1410       26.2,
1411       1,
1412       27.2,
1413       0,
1414       null,
1415       null
1416     ],
1417     [
1418       "1964-09",
1419       -1.1,
1420       -4.6,
1421       -2.9,
1422       10,
1423       -10.6,
1424       16.8,
1425       5.8,
1426       22.6,
1427       8,
1428       null,
1429       null
1430     ],
1431     [
1432       "1964-10",
1433       -12.2,
1434       -16.7,
1435       -14.5,
1436       -3.9,
1437       -23.3,
1438       0,
1439       18.8,
1440       18.8,
1441       30,
1442       null,
1443       null
1444     ],
1445     [
1446       "1964-11",
1447       -16.8,
1448       -23.5,
1449       -20.2,
1450       -4.4,
1451       -36.1,
1452       0,
1453       0,
1454       0,
1455       30,
1456       null,
1457       null
1458     ],
1459     [
1460       "1964-12",
1461       -27.6,
1462       -31.8,
1463       -29.7,
1464       -10,
1465       -41.7,
1466       0,
1467       3.6,
1468       3.6,
1469       36,
1470       null,
1471       null
1472     ],
1473     [
1474       "1965-01",
1475       -30.2,
1476       -35.7,
1477       -33,
1478       -10,
1479       -42.2,
1480       0,
1481       0,
1482       0,
1483       36,
1484       null,
1485       null
1486     ],
1487     [
1488       "1965-02",
1489       -33.6,
1490       -38.6,
1491       -36.1,
1492       -8.3,
1493       -50,
1494       0,
1495       0,
1496       0,
1497       36,
1498       null,
1499       null
1500     ],
1501     [
1502       "1965-03",
1503       -24.8,
1504       -30.3,
1505       -27.6,
1506       -15,
1507       -42.8,
1508       0,
1509       0,
1510       0,
1511       36,
1512       null,
1513       null
1514     ],
1515     [
1516       "1965-04",
1517       -13.9,
1518       -20.9,
1519       -17.4,
1520       -5.6,
1521       -30,
1522       0,
1523       2,
1524       2,
1525       38,
1526       null,
1527       null
1528     ],
1529     [
1530       "1965-05",
1531       -3.8,
1532       -8.4,
1533       -6.1,
1534       2.2,
1535       -17.8,
1536       0,
1537       25.4,
1538       25.4,
1539       48,
1540       null,
1541       null
1542     ],
1543     [
1544       "1965-06",
1545       0.6,
1546       -3.3,
1547       -1.4,
1548       6.7,
1549       -6.7,
1550       0.3,
1551       6.4,
1552       6.6,
1553       0,
1554       null,
1555       null
1556     ],
1557     [
1558       "1965-07",
1559       8.1,
1560       1.7,
1561       4.9,
1562       15,
1563       -2.2,
1564       52.6,
1565       0.3,
1566       52.8,
1567       0,
1568       null,
1569       null
1570     ],
1571     [
1572       "1965-08",
1573       4.7,
1574       -0.1,
1575       2.3,
1576       11.1,
1577       -2.2,
1578       7.9,
1579       11.9,
1580       19.8,
1581       0,
1582       null,
1583       null
1584     ],
1585     [
1586       "1965-09",
1587       -3.2,
1588       -7.1,
1589       -5.2,
1590       5,
1591       -13.9,
1592       0,
1593       21.8,
1594       21.8,
1595       10,
1596       null,
1597       null
1598     ],
1599     [
1600       "1965-10",
1601       -12.5,
1602       -17.7,
1603       -15.1,
1604       -4.4,
1605       -32.2,
1606       0,
1607       7.4,
1608       7.4,
1609       15,
1610       null,
1611       null
1612     ],
1613     [
1614       "1965-11",
1615       -15.8,
1616       -20.7,
1617       -18.3,
1618       -1.1,
1619       -30,
1620       0,
1621       0.5,
1622       0.5,
1623       15,
1624       null,
1625       null
1626     ],
1627     [
1628       "1965-12",
1629       -25.2,
1630       -29.1,
1631       -27.2,
1632       -17.2,
1633       -39.4,
1634       0,
1635       0,
1636       0,
1637       15,
1638       null,
1639       null
1640     ],
1641     [
1642       "1966-01",
1643       -34.4,
1644       -39.6,
1645       -37,
1646       -9.4,
1647       -49.4,
1648       0,
1649       0,
1650       0,
1651       15,
1652       null,
1653       null
1654     ],
1655     [
1656       "1966-02",
1657       -30.4,
1658       -36.6,
1659       -33.5,
1660       -12.8,
1661       -50,
1662       0,
1663       0,
1664       0,
1665       15,
1666       null,
1667       null
1668     ],
1669     [
1670       "1966-03",
1671       -25.3,
1672       -31,
1673       -28.2,
1674       -11.7,
1675       -45.6,
1676       0,
1677       0,
1678       0,
1679       15,
1680       null,
1681       null
1682     ],
1683     [
1684       "1966-04",
1685       -18.6,
1686       -25.7,
1687       -22.2,
1688       -1.1,
1689       -32.8,
1690       0,
1691       4.1,
1692       4.1,
1693       18,
1694       null,
1695       null
1696     ],
1697     [
1698       "1966-05",
1699       -5.1,
1700       -10.4,
1701       -7.8,
1702       6.1,
1703       -26.7,
1704       0,
1705       0.5,
1706       0.5,
1707       8,
1708       null,
1709       null
1710     ],
1711     [
1712       "1966-06",
1713       2.8,
1714       -2.4,
1715       0.2,
1716       13.3,
1717       -6.7,
1718       0,
1719       0,
1720       0,
1721       0,
1722       null,
1723       null
1724     ],
1725     [
1726       "1966-07",
1727       12.2,
1728       3.4,
1729       7.8,
1730       21.1,
1731       -1.1,
1732       32,
1733       0,
1734       32,
1735       0,
1736       null,
1737       null
1738     ],
1739     [
1740       "1966-08",
1741       11.9,
1742       5.3,
1743       8.6,
1744       23.9,
1745       0,
1746       54.9,
1747       0,
1748       54.9,
1749       0,
1750       null,
1751       null
1752     ],
1753     [
1754       "1966-09",
1755       1.2,
1756       -3.1,
1757       -1,
1758       12.2,
1759       -7.2,
1760       20.8,
1761       5.6,
1762       26.4,
1763       3,
1764       null,
1765       null
1766     ],
1767     [
1768       "1966-10",
1769       -10.6,
1770       -14.8,
1771       -12.7,
1772       -1.1,
1773       -25,
1774       0,
1775       9.7,
1776       9.7,
1777       10,
1778       null,
1779       null
1780     ],
1781     [
1782       "1966-11",
1783       -26.5,
1784       -30.7,
1785       -28.6,
1786       -11.1,
1787       -40.6,
1788       0,
1789       1.8,
1790       1.8,
1791       13,
1792       null,
1793       null
1794     ],
1795     [
1796       "1966-12",
1797       -24.4,
1798       -29.2,
1799       -26.8,
1800       -15,
1801       -40,
1802       0,
1803       0,
1804       0,
1805       13,
1806       null,
1807       null
1808     ],
1809     [
1810       "1967-01",
1811       -31.4,
1812       -35.7,
1813       -33.6,
1814       -20,
1815       -45.6,
1816       0,
1817       1.3,
1818       1.3,
1819       13,
1820       null,
1821       null
1822     ],
1823     [
1824       "1967-02",
1825       -36.7,
1826       -40.2,
1827       -38.5,
1828       -22.2,
1829       -47.8,
1830       0,
1831       0,
1832       0,
1833       13,
1834       null,
1835       null
1836     ],
1837     [
1838       "1967-03",
1839       -29.3,
1840       -36.6,
1841       -33,
1842       -10.6,
1843       -47.8,
1844       0,
1845       0.5,
1846       0.5,
1847       13,
1848       null,
1849       null
1850     ],
1851     [
1852       "1967-04",
1853       -21.6,
1854       -27.2,
1855       -24.4,
1856       -11.1,
1857       -35,
1858       0,
1859       3,
1860       3,
1861       15,
1862       null,
1863       null
1864     ],
1865     [
1866       "1967-05",
1867       -6.4,
1868       -11.4,
1869       -8.9,
1870       -2.2,
1871       -17.8,
1872       0,
1873       8.6,
1874       8.6,
1875       23,
1876       null,
1877       null
1878     ],
1879     [
1880       "1967-06",
1881       -0.7,
1882       -4.8,
1883       -2.8,
1884       6.7,
1885       -13.3,
1886       3,
1887       6.1,
1888       9.1,
1889       3,
1890       null,
1891       null
1892     ],
1893     [
1894       "1967-07",
1895       10,
1896       2.9,
1897       6.5,
1898       17.8,
1899       -0.6,
1900       7.1,
1901       2.8,
1902       9.9,
1903       0,
1904       null,
1905       null
1906     ],
1907     [
1908       "1967-08",
1909       6.2,
1910       0.7,
1911       3.5,
1912       15,
1913       -2.8,
1914       99.3,
1915       2.8,
1916       102.1,
1917       0,
1918       null,
1919       null
1920     ],
1921     [
1922       "1967-09",
1923       -2.6,
1924       -7.2,
1925       -4.9,
1926       5.6,
1927       -10.6,
1928       12.4,
1929       10.9,
1930       23.4,
1931       5,
1932       null,
1933       null
1934     ],
1935     [
1936       "1967-10",
1937       -7.9,
1938       -13.6,
1939       -10.8,
1940       -0.6,
1941       -24.4,
1942       0,
1943       22.9,
1944       22.9,
1945       25,
1946       null,
1947       null
1948     ],
1949     [
1950       "1967-11",
1951       -25.3,
1952       -30.7,
1953       -28,
1954       -13.3,
1955       -38.3,
1956       0,
1957       0,
1958       0,
1959       25,
1960       null,
1961       null
1962     ],
1963     [
1964       "1967-12",
1965       -23.7,
1966       -29.4,
1967       -26.6,
1968       -10.6,
1969       -42.2,
1970       0,
1971       7.9,
1972       7.9,
1973       30,
1974       null,
1975       null
1976     ],
1977     [
1978       "1968-01",
1979       -29.3,
1980       -35.1,
1981       -32.2,
1982       -19.4,
1983       -47.2,
1984       0,
1985       1.5,
1986       1.5,
1987       30,
1988       null,
1989       null
1990     ],
1991     [
1992       "1968-02",
1993       -30.4,
1994       -37.2,
1995       -33.8,
1996       -17.2,
1997       -48.3,
1998       0,
1999       2.5,
2000       2.5,
2001       28,
2002       null,
2003       null
2004     ],
2005     [
2006       "1968-03",
2007       -25.5,
2008       -31.8,
2009       -28.7,
2010       -13.3,
2011       -44.4,
2012       0,
2013       4.3,
2014       4.3,
2015       25,
2016       null,
2017       null
2018     ],
2019     [
2020       "1968-04",
2021       -17.8,
2022       -24.2,
2023       -21,
2024       -6.7,
2025       -27.8,
2026       0,
2027       2.5,
2028       2.5,
2029       25,
2030       null,
2031       null
2032     ],
2033     [
2034       "1968-05",
2035       -10.3,
2036       -15.3,
2037       -12.8,
2038       0.6,
2039       -22.2,
2040       0,
2041       25.9,
2042       25.9,
2043       41,
2044       null,
2045       null
2046     ],
2047     [
2048       "1968-06",
2049       1.3,
2050       -3,
2051       -0.9,
2052       13.3,
2053       -6.7,
2054       25.7,
2055       9.1,
2056       34.8,
2057       0,
2058       null,
2059       null
2060     ],
2061     [
2062       "1968-07",
2063       6.3,
2064       0.4,
2065       3.4,
2066       11.1,
2067       -1.7,
2068       55.6,
2069       0,
2070       55.6,
2071       0,
2072       null,
2073       null
2074     ],
2075     [
2076       "1968-08",
2077       8.1,
2078       1.8,
2079       5,
2080       14.4,
2081       -3.3,
2082       20.8,
2083       0,
2084       20.8,
2085       0,
2086       null,
2087       null
2088     ],
2089     [
2090       "1968-09",
2091       2.3,
2092       -2.2,
2093       0.1,
2094       10.6,
2095       -7.8,
2096       50,
2097       15.2,
2098       65.3,
2099       15,
2100       null,
2101       null
2102     ],
2103     [
2104       "1968-10",
2105       -5.9,
2106       -10,
2107       -8,
2108       0.6,
2109       -21.7,
2110       0,
2111       23.4,
2112       23.4,
2113       23,
2114       null,
2115       null
2116     ],
2117     [
2118       "1968-11",
2119       -18.8,
2120       -24.7,
2121       -21.8,
2122       -4.4,
2123       -41.1,
2124       0,
2125       7.1,
2126       7.1,
2127       28,
2128       null,
2129       null
2130     ],
2131     [
2132       "1968-12",
2133       -25.4,
2134       -30.6,
2135       -28,
2136       -12.8,
2137       -41.7,
2138       0,
2139       0.5,
2140       0.5,
2141       30,
2142       null,
2143       null
2144     ],
2145     [
2146       "1969-01",
2147       -28.6,
2148       -33.1,
2149       -30.9,
2150       -13.3,
2151       -41.1,
2152       0,
2153       1.5,
2154       1.5,
2155       28,
2156       null,
2157       null
2158     ],
2159     [
2160       "1969-02",
2161       -21.1,
2162       -28.7,
2163       -24.9,
2164       -13.9,
2165       -37.2,
2166       0,
2167       0.8,
2168       0.8,
2169       25,
2170       null,
2171       null
2172     ],
2173     [
2174       "1969-03",
2175       -28.7,
2176       -33.8,
2177       -31.3,
2178       -16.1,
2179       -43.3,
2180       0,
2181       0,
2182       0,
2183       25,
2184       null,
2185       null
2186     ],
2187     [
2188       "1969-04",
2189       -17.6,
2190       -23.8,
2191       -20.7,
2192       -6.7,
2193       -33.9,
2194       0,
2195       2,
2196       2,
2197       23,
2198       null,
2199       null
2200     ],
2201     [
2202       "1969-05",
2203       -9.8,
2204       -15.2,
2205       -12.5,
2206       -3.3,
2207       -22.8,
2208       0,
2209       13.7,
2210       13.7,
2211       30,
2212       null,
2213       null
2214     ],
2215     [
2216       "1969-06",
2217       -0.2,
2218       -5.1,
2219       -2.7,
2220       5,
2221       -11.7,
2222       0,
2223       5.1,
2224       5.1,
2225       0,
2226       null,
2227       null
2228     ],
2229     [
2230       "1969-07",
2231       14.6,
2232       5.1,
2233       9.9,
2234       25,
2235       -1.7,
2236       20.3,
2237       0,
2238       20.3,
2239       0,
2240       null,
2241       null
2242     ],
2243     [
2244       "1969-08",
2245       11.7,
2246       4.6,
2247       8.2,
2248       21.1,
2249       -1.7,
2250       18,
2251       0,
2252       18,
2253       0,
2254       null,
2255       null
2256     ],
2257     [
2258       "1969-09",
2259       -0.7,
2260       -5.2,
2261       -3,
2262       6.7,
2263       -11.1,
2264       11.9,
2265       13,
2266       24.9,
2267       8,
2268       null,
2269       null
2270     ],
2271     [
2272       "1969-10",
2273       -6.6,
2274       -12.3,
2275       -9.5,
2276       0,
2277       -23.3,
2278       0,
2279       31.5,
2280       31.5,
2281       38,
2282       null,
2283       null
2284     ],
2285     [
2286       "1969-11",
2287       -21.4,
2288       -27.6,
2289       -24.5,
2290       -2.8,
2291       -39.4,
2292       0,
2293       0,
2294       0,
2295       38,
2296       null,
2297       null
2298     ],
2299     [
2300       "1969-12",
2301       -20.6,
2302       -26.3,
2303       -23.5,
2304       -10.6,
2305       -36.1,
2306       0,
2307       9.9,
2308       9.9,
2309       48,
2310       null,
2311       null
2312     ],
2313     [
2314       "1970-01",
2315       -28.1,
2316       -33.2,
2317       -30.7,
2318       -8.3,
2319       -44.4,
2320       0,
2321       0,
2322       0,
2323       48,
2324       null,
2325       null
2326     ],
2327     [
2328       "1970-02",
2329       -30.7,
2330       -35.8,
2331       -33.3,
2332       -20.6,
2333       -42.2,
2334       0,
2335       0,
2336       0,
2337       48,
2338       null,
2339       null
2340     ],
2341     [
2342       "1970-03",
2343       -22.7,
2344       -28.8,
2345       -25.8,
2346       -11.1,
2347       -41.1,
2348       0,
2349       0.8,
2350       0.8,
2351       48,
2352       null,
2353       null
2354     ],
2355     [
2356       "1970-04",
2357       -16.8,
2358       -23.1,
2359       -20,
2360       -8.9,
2361       -33.3,
2362       0,
2363       16.8,
2364       16.8,
2365       51,
2366       null,
2367       null
2368     ],
2369     [
2370       "1970-05",
2371       -10.4,
2372       -16.8,
2373       -13.6,
2374       1.1,
2375       -27.8,
2376       0,
2377       20.3,
2378       20.3,
2379       20,
2380       null,
2381       null
2382     ],
2383     [
2384       "1970-06",
2385       2.9,
2386       -2.4,
2387       0.3,
2388       16.7,
2389       -8.9,
2390       1.3,
2391       19.6,
2392       20.8,
2393       0,
2394       null,
2395       null
2396     ],
2397     [
2398       "1970-07",
2399       9.9,
2400       3,
2401       6.5,
2402       18.9,
2403       -1.1,
2404       43.2,
2405       0,
2406       43.2,
2407       0,
2408       null,
2409       null
2410     ],
2411     [
2412       "1970-08",
2413       8.7,
2414       1.7,
2415       5.2,
2416       14.4,
2417       -3.9,
2418       37.6,
2419       0,
2420       37.6,
2421       0,
2422       null,
2423       null
2424     ],
2425     [
2426       "1970-09",
2427       -0.7,
2428       -4.9,
2429       -2.8,
2430       8.3,
2431       -10.6,
2432       19.1,
2433       16.3,
2434       35.3,
2435       15,
2436       null,
2437       null
2438     ],
2439     [
2440       "1970-10",
2441       -6.6,
2442       -11.9,
2443       -9.3,
2444       2.8,
2445       -18.9,
2446       13.2,
2447       23.1,
2448       36.3,
2449       23,
2450       null,
2451       null
2452     ],
2453     [
2454       "1970-11",
2455       -19.9,
2456       -24.9,
2457       -22.4,
2458       -1.1,
2459       -38.3,
2460       0,
2461       8.9,
2462       8.9,
2463       25,
2464       null,
2465       null
2466     ],
2467     [
2468       "1970-12",
2469       -30.2,
2470       -33.8,
2471       -32,
2472       -19.4,
2473       -41.7,
2474       0,
2475       3.6,
2476       3.6,
2477       30,
2478       null,
2479       null
2480     ],
2481     [
2482       "1971-01",
2483       -26.4,
2484       -31.6,
2485       -29,
2486       -12.2,
2487       -39.4,
2488       0,
2489       2,
2490       2,
2491       33,
2492       null,
2493       null
2494     ],
2495     [
2496       "1971-02",
2497       -27.1,
2498       -32.8,
2499       -30,
2500       -1.1,
2501       -43.9,
2502       0,
2503       0,
2504       0,
2505       30,
2506       null,
2507       null
2508     ],
2509     [
2510       "1971-03",
2511       -23.5,
2512       -29.8,
2513       -26.7,
2514       -10.6,
2515       -41.1,
2516       0,
2517       4.6,
2518       4.6,
2519       36,
2520       null,
2521       null
2522     ],
2523     [
2524       "1971-04",
2525       -17.4,
2526       -22.9,
2527       -20.2,
2528       -3.3,
2529       -36.7,
2530       0,
2531       9.7,
2532       9.7,
2533       33,
2534       null,
2535       null
2536     ],
2537     [
2538       "1971-05",
2539       -8.9,
2540       -14.2,
2541       -11.6,
2542       1.7,
2543       -24.4,
2544       11.9,
2545       35.1,
2546       47,
2547       41,
2548       null,
2549       null
2550     ],
2551     [
2552       "1971-06",
2553       5,
2554       -0.2,
2555       2.4,
2556       15.6,
2557       -8.3,
2558       2.8,
2559       2.8,
2560       5.6,
2561       0,
2562       null,
2563       null
2564     ],
2565     [
2566       "1971-07",
2567       11.7,
2568       4,
2569       7.9,
2570       18.3,
2571       0.6,
2572       11.4,
2573       0,
2574       11.4,
2575       0,
2576       null,
2577       null
2578     ],
2579     [
2580       "1971-08",
2581       8.6,
2582       1.1,
2583       4.9,
2584       22.8,
2585       -2.8,
2586       20.3,
2587       8.9,
2588       29.2,
2589       0,
2590       null,
2591       null
2592     ],
2593     [
2594       "1971-09",
2595       0,
2596       -4.2,
2597       -2.1,
2598       7.2,
2599       -7.8,
2600       24.4,
2601       20.3,
2602       44.7,
2603       13,
2604       null,
2605       null
2606     ],
2607     [
2608       "1971-10",
2609       -6.5,
2610       -11.2,
2611       -8.9,
2612       0.6,
2613       -21.1,
2614       0,
2615       41.4,
2616       41.4,
2617       43,
2618       null,
2619       null
2620     ],
2621     [
2622       "1971-11",
2623       -21.9,
2624       -27.4,
2625       -24.7,
2626       -10,
2627       -32.8,
2628       0,
2629       5.6,
2630       5.6,
2631       46,
2632       null,
2633       null
2634     ],
2635     [
2636       "1971-12",
2637       -29.5,
2638       -33.8,
2639       -31.7,
2640       -15.6,
2641       -43.3,
2642       0,
2643       0,
2644       0,
2645       46,
2646       null,
2647       null
2648     ],
2649     [
2650       "1972-01",
2651       -36.2,
2652       -39.6,
2653       -37.9,
2654       -26.7,
2655       -50,
2656       0,
2657       0,
2658       0,
2659       43,
2660       null,
2661       null
2662     ],
2663     [
2664       "1972-02",
2665       -36.2,
2666       -40.2,
2667       -38.2,
2668       -28.9,
2669       -51.1,
2670       0,
2671       0,
2672       0,
2673       43,
2674       null,
2675       null
2676     ],
2677     [
2678       "1972-03",
2679       -27,
2680       -33.2,
2681       -30.1,
2682       -10.6,
2683       -44.4,
2684       0,
2685       2.8,
2686       2.8,
2687       43,
2688       null,
2689       null
2690     ],
2691     [
2692       "1972-04",
2693       -17,
2694       -25.5,
2695       -21.3,
2696       -4.4,
2697       -36.1,
2698       0,
2699       50.5,
2700       50.5,
2701       74,
2702       null,
2703       null
2704     ],
2705     [
2706       "1972-05",
2707       -9.2,
2708       -15.6,
2709       -12.4,
2710       0.6,
2711       -22.8,
2712       0,
2713       62.2,
2714       62.2,
2715       94,
2716       null,
2717       null
2718     ],
2719     [
2720       "1972-06",
2721       -2.9,
2722       -7.6,
2723       -5.3,
2724       3.3,
2725       -13.3,
2726       0,
2727       28.4,
2728       28.4,
2729       48,
2730       null,
2731       null
2732     ],
2733     [
2734       "1972-07",
2735       5.5,
2736       -0.3,
2737       2.6,
2738       15.6,
2739       -3.9,
2740       14.7,
2741       11.7,
2742       26.4,
2743       0,
2744       null,
2745       null
2746     ],
2747     [
2748       "1972-08",
2749       5.3,
2750       -0.6,
2751       2.4,
2752       15.6,
2753       -5,
2754       17.3,
2755       19.6,
2756       36.8,
2757       0,
2758       null,
2759       null
2760     ],
2761     [
2762       "1972-09",
2763       -3.8,
2764       -7.4,
2765       -5.6,
2766       3.9,
2767       -16.1,
2768       5.6,
2769       46.5,
2770       52.1,
2771       28,
2772       null,
2773       null
2774     ],
2775     [
2776       "1972-10",
2777       -14.7,
2778       -21.9,
2779       -18.3,
2780       0,
2781       -28.9,
2782       0,
2783       39.1,
2784       39.1,
2785       41,
2786       null,
2787       null
2788     ],
2789     [
2790       "1972-11",
2791       -22.9,
2792       -29.2,
2793       -26.1,
2794       -12.2,
2795       -44.4,
2796       0,
2797       5.8,
2798       5.8,
2799       38,
2800       null,
2801       null
2802     ],
2803     [
2804       "1972-12",
2805       -31.2,
2806       -36.3,
2807       -33.8,
2808       -18.3,
2809       -42.8,
2810       0,
2811       5.1,
2812       5.1,
2813       43,
2814       null,
2815       null
2816     ],
2817     [
2818       "1973-01",
2819       -30.4,
2820       -36.9,
2821       -33.7,
2822       -17.2,
2823       -44.4,
2824       0,
2825       6.6,
2826       6.6,
2827       48,
2828       null,
2829       null
2830     ],
2831     [
2832       "1973-02",
2833       -33.8,
2834       -40,
2835       -36.9,
2836       -22.2,
2837       -50.6,
2838       0,
2839       9.4,
2840       9.4,
2841       51,
2842       null,
2843       null
2844     ],
2845     [
2846       "1973-03",
2847       -25.8,
2848       -34.4,
2849       -30.1,
2850       -13.3,
2851       -43.9,
2852       0,
2853       34.8,
2854       34.8,
2855       69,
2856       null,
2857       null
2858     ],
2859     [
2860       "1973-04",
2861       -19.4,
2862       -26.3,
2863       -22.9,
2864       -8.9,
2865       -33.9,
2866       0,
2867       21.1,
2868       21.1,
2869       64,
2870       null,
2871       null
2872     ],
2873     [
2874       "1973-05",
2875       -5.4,
2876       -12.4,
2877       -8.9,
2878       3.9,
2879       -23.3,
2880       2.8,
2881       42.9,
2882       45.7,
2883       15,
2884       null,
2885       null
2886     ],
2887     [
2888       "1973-06",
2889       5.9,
2890       -0.2,
2891       2.9,
2892       21.1,
2893       -8.3,
2894       3.6,
2895       7.9,
2896       11.4,
2897       0,
2898       null,
2899       null
2900     ],
2901     [
2902       "1973-07",
2903       12.9,
2904       4.4,
2905       8.7,
2906       22.8,
2907       0,
2908       22.4,
2909       0,
2910       22.4,
2911       0,
2912       null,
2913       null
2914     ],
2915     [
2916       "1973-08",
2917       10.8,
2918       3.7,
2919       7.3,
2920       18.9,
2921       -3.9,
2922       35.3,
2923       22.4,
2924       57.7,
2925       0,
2926       null,
2927       null
2928     ],
2929     [
2930       "1973-09",
2931       1.1,
2932       -3.4,
2933       -1.2,
2934       9.4,
2935       -10.6,
2936       73.2,
2937       21.1,
2938       94.2,
2939       10,
2940       null,
2941       null
2942     ],
2943     [
2944       "1973-10",
2945       -5.1,
2946       -10.7,
2947       -7.9,
2948       0,
2949       -21.1,
2950       0,
2951       98.6,
2952       98.6,
2953       46,
2954       null,
2955       null
2956     ],
2957     [
2958       "1973-11",
2959       -16.2,
2960       -21.8,
2961       -19,
2962       -7.2,
2963       -30.6,
2964       0,
2965       18,
2966       18,
2967       53,
2968       null,
2969       null
2970     ],
2971     [
2972       "1973-12",
2973       -26.1,
2974       -31.3,
2975       -28.7,
2976       -14.4,
2977       -40,
2978       0,
2979       4.8,
2980       4.8,
2981       53,
2982       null,
2983       null
2984     ],
2985     [
2986       "1974-01",
2987       -32.6,
2988       -37.3,
2989       -35,
2990       -22.8,
2991       -42.8,
2992       0,
2993       2.3,
2994       2.3,
2995       56,
2996       null,
2997       null
2998     ],
2999     [
3000       "1974-02",
3001       -28.5,
3002       -34.8,
3003       -31.7,
3004       -18.9,
3005       -45,
3006       0,
3007       5.1,
3008       5.1,
3009       61,
3010       null,
3011       null
3012     ],
3013     [
3014       "1974-03",
3015       -29.3,
3016       -35.3,
3017       -32.3,
3018       -23.3,
3019       -41.1,
3020       0,
3021       7.6,
3022       7.6,
3023       66,
3024       null,
3025       null
3026     ],
3027     [
3028       "1974-04",
3029       -22.3,
3030       -29.8,
3031       -26.1,
3032       -13.3,
3033       -41.1,
3034       0,
3035       17,
3036       17,
3037       66,
3038       null,
3039       null
3040     ],
3041     [
3042       "1974-05",
3043       -4.3,
3044       -11.8,
3045       -8.1,
3046       3.9,
3047       -25,
3048       0,
3049       9.1,
3050       9.1,
3051       18,
3052       null,
3053       null
3054     ],
3055     [
3056       "1974-06",
3057       6.9,
3058       -2.2,
3059       2.4,
3060       17.2,
3061       -15,
3062       36.8,
3063       12.7,
3064       49.5,
3065       0,
3066       null,
3067       null
3068     ],
3069     [
3070       "1974-07",
3071       12.8,
3072       4.5,
3073       8.7,
3074       22.8,
3075       -2.2,
3076       15.5,
3077       0,
3078       15.5,
3079       0,
3080       null,
3081       null
3082     ],
3083     [
3084       "1974-08",
3085       7.1,
3086       1.2,
3087       4.2,
3088       17.2,
3089       -4.4,
3090       27.9,
3091       9.1,
3092       37.1,
3093       0,
3094       null,
3095       null
3096     ],
3097     [
3098       "1974-09",
3099       -2.9,
3100       -7,
3101       -5,
3102       3.3,
3103       -12.8,
3104       16,
3105       64.3,
3106       80.3,
3107       25,
3108       null,
3109       null
3110     ],
3111     [
3112       "1974-10",
3113       -12.9,
3114       -18.6,
3115       -15.8,
3116       -1.1,
3117       -28.9,
3118       0,
3119       57.2,
3120       57.4,
3121       66,
3122       null,
3123       null
3124     ],
3125     [
3126       "1974-11",
3127       -17.3,
3128       -23.7,
3129       -20.5,
3130       -10,
3131       -37.8,
3132       0,
3133       35.3,
3134       35.3,
3135       66,
3136       null,
3137       null
3138     ],
3139     [
3140       "1974-12",
3141       -25.2,
3142       -31.4,
3143       -28.3,
3144       -11.1,
3145       -39.4,
3146       0,
3147       22.1,
3148       22.1,
3149       66,
3150       null,
3151       null
3152     ],
3153     [
3154       "1975-01",
3155       -34.8,
3156       -41.6,
3157       -38.2,
3158       -20.6,
3159       -51.7,
3160       0,
3161       5.6,
3162       5.6,
3163       69,
3164       null,
3165       null
3166     ],
3167     [
3168       "1975-02",
3169       -25.9,
3170       -32.2,
3171       -29.1,
3172       -15.6,
3173       -38.3,
3174       0,
3175       17.8,
3176       17.8,
3177       71,
3178       null,
3179       null
3180     ],
3181     [
3182       "1975-03",
3183       -29.9,
3184       -35.7,
3185       -32.8,
3186       -18.9,
3187       -41.7,
3188       0,
3189       2.3,
3190       2.3,
3191       71,
3192       null,
3193       null
3194     ],
3195     [
3196       "1975-04",
3197       -12.9,
3198       -19.1,
3199       -16,
3200       4.4,
3201       -30,
3202       0,
3203       18.8,
3204       18.8,
3205       46,
3206       null,
3207       null
3208     ],
3209     [
3210       "1975-05",
3211       -2.9,
3212       -8.8,
3213       -5.9,
3214       5.6,
3215       -16.7,
3216       0,
3217       21.3,
3218       21.3,
3219       8,
3220       null,
3221       null
3222     ],
3223     [
3224       "1975-06",
3225       10,
3226       3.1,
3227       6.6,
3228       20,
3229       -1.7,
3230       16.3,
3231       0.3,
3232       16.5,
3233       0,
3234       null,
3235       null
3236     ],
3237     [
3238       "1975-07",
3239       9.1,
3240       1.8,
3241       5.5,
3242       16.7,
3243       -3.9,
3244       34.8,
3245       8.1,
3246       42.9,
3247       0,
3248       null,
3249       null
3250     ],
3251     [
3252       "1975-08",
3253       10.7,
3254       2.8,
3255       6.8,
3256       20,
3257       -5,
3258       7.9,
3259       0,
3260       7.9,
3261       0,
3262       null,
3263       null
3264     ],
3265     [
3266       "1975-09",
3267       -1.2,
3268       -6.6,
3269       -3.9,
3270       10,
3271       -18.3,
3272       44.2,
3273       19.6,
3274       63.8,
3275       10,
3276       null,
3277       null
3278     ],
3279     [
3280       "1975-10",
3281       -8.9,
3282       -12.9,
3283       -10.9,
3284       -2.2,
3285       -19.4,
3286       0,
3287       47.5,
3288       47.5,
3289       18,
3290       null,
3291       null
3292     ],
3293     [
3294       "1975-11",
3295       -18.6,
3296       -25.5,
3297       -22.1,
3298       -6.1,
3299       -38.3,
3300       0,
3301       1,
3302       1,
3303       18,
3304       null,
3305       null
3306     ],
3307     [
3308       "1975-12",
3309       -29.4,
3310       -34.4,
3311       -31.9,
3312       -20,
3313       -40,
3314       0,
3315       6.6,
3316       6.6,
3317       23,
3318       null,
3319       null
3320     ],
3321     [
3322       "1976-01",
3323       -29.4,
3324       -35.6,
3325       -32.5,
3326       -15.6,
3327       -45.6,
3328       0,
3329       1.3,
3330       1.3,
3331       23,
3332       null,
3333       null
3334     ],
3335     [
3336       "1976-02",
3337       -34.8,
3338       -39.5,
3339       -37.2,
3340       -26.1,
3341       -46.7,
3342       0,
3343       0,
3344       0,
3345       23,
3346       null,
3347       null
3348     ],
3349     [
3350       "1976-03",
3351       -30,
3352       -35.9,
3353       -33,
3354       -16.1,
3355       -44.4,
3356       0,
3357       0,
3358       0,
3359       23,
3360       null,
3361       null
3362     ],
3363     [
3364       "1976-04",
3365       -13.4,
3366       -20.4,
3367       -16.9,
3368       -1.7,
3369       -30,
3370       0,
3371       6.1,
3372       6.1,
3373       15,
3374       null,
3375       null
3376     ],
3377     [
3378       "1976-05",
3379       -7.2,
3380       -14.5,
3381       -10.9,
3382       2.8,
3383       -22.2,
3384       0,
3385       24.4,
3386       24.4,
3387       15,
3388       null,
3389       null
3390     ],
3391     [
3392       "1976-06",
3393       0.8,
3394       -4.7,
3395       -2,
3396       11.1,
3397       -10.6,
3398       15.2,
3399       12.2,
3400       27.4,
3401       3,
3402       null,
3403       null
3404     ],
3405     [
3406       "1976-07",
3407       4,
3408       -0.9,
3409       1.6,
3410       12.2,
3411       -5.6,
3412       26.9,
3413       9.7,
3414       36.6,
3415       0,
3416       null,
3417       null
3418     ],
3419     [
3420       "1976-08",
3421       9.2,
3422       1.9,
3423       5.6,
3424       17.8,
3425       -2.2,
3426       25.9,
3427       0,
3428       25.9,
3429       0,
3430       null,
3431       null
3432     ],
3433     [
3434       "1976-09",
3435       -1.2,
3436       -4.7,
3437       -3,
3438       6.7,
3439       -9.4,
3440       7.6,
3441       10.7,
3442       18.3,
3443       8,
3444       null,
3445       null
3446     ],
3447     [
3448       "1976-10",
3449       -10.5,
3450       -15.8,
3451       -13.2,
3452       -0.6,
3453       -24.4,
3454       0,
3455       18,
3456       18,
3457       20,
3458       null,
3459       null
3460     ],
3461     [
3462       "1976-11",
3463       -21.2,
3464       -27.2,
3465       -24.2,
3466       -4.4,
3467       -38.9,
3468       0,
3469       5.3,
3470       5.3,
3471       28,
3472       null,
3473       null
3474     ],
3475     [
3476       "1976-12",
3477       -26.4,
3478       -33.9,
3479       -30.2,
3480       -3.3,
3481       -42.2,
3482       0,
3483       7.4,
3484       7.4,
3485       36,
3486       null,
3487       null
3488     ],
3489     [
3490       "1977-01",
3491       -21.5,
3492       -29.4,
3493       -25.5,
3494       -6.1,
3495       -41.7,
3496       null,
3497       null,
3498       null,
3499       null,
3500       null,
3501       null
3502     ],
3503     [
3504       "1977-02",
3505       -28.9,
3506       -35.6,
3507       -32.3,
3508       -22.7,
3509       -42.8,
3510       0,
3511       15.6,
3512       15.6,
3513       40,
3514       null,
3515       null
3516     ],
3517     [
3518       "1977-03",
3519       -22.4,
3520       -31,
3521       -26.7,
3522       -7.2,
3523       -41.1,
3524       0,
3525       20.3,
3526       20.3,
3527       61,
3528       null,
3529       null
3530     ],
3531     [
3532       "1977-04",
3533       -15.4,
3534       -22.2,
3535       -18.8,
3536       -2.2,
3537       -35.5,
3538       0,
3539       20.5,
3540       20.5,
3541       80,
3542       null,
3543       null
3544     ],
3545     [
3546       "1977-05",
3547       -5.6,
3548       -11.2,
3549       -8.4,
3550       -0.2,
3551       -19.9,
3552       0,
3553       24,
3554       24,
3555       89,
3556       null,
3557       null
3558     ],
3559     [
3560       "1977-06",
3561       3.3,
3562       -0.9,
3563       1.2,
3564       14.4,
3565       -8,
3566       20.6,
3567       6,
3568       26.6,
3569       3,
3570       null,
3571       null
3572     ],
3573     [
3574       "1977-07",
3575       9,
3576       3.9,
3577       6.5,
3578       14.4,
3579       -0.8,
3580       25.4,
3581       1.5,
3582       26.9,
3583       0,
3584       null,
3585       null
3586     ],
3587     [
3588       "1977-08",
3589       8.5,
3590       2.8,
3591       5.7,
3592       14.3,
3593       -0.5,
3594       48.3,
3595       0.5,
3596       48.8,
3597       0,
3598       null,
3599       null
3600     ],
3601     [
3602       "1977-09",
3603       1.6,
3604       -3.3,
3605       -0.9,
3606       8.6,
3607       -7.8,
3608       20.1,
3609       15,
3610       35.1,
3611       6,
3612       null,
3613       null
3614     ],
3615     [
3616       "1977-10",
3617       -8,
3618       -13.4,
3619       -10.7,
3620       0.1,
3621       -23,
3622       0,
3623       30.3,
3624       30.3,
3625       33,
3626       null,
3627       null
3628     ],
3629     [
3630       "1977-11",
3631       -17.1,
3632       -24.6,
3633       -20.9,
3634       -4.2,
3635       -36.1,
3636       0,
3637       25.4,
3638       25.4,
3639       57,
3640       null,
3641       null
3642     ],
3643     [
3644       "1977-12",
3645       -25.6,
3646       -32.3,
3647       -29,
3648       -11.3,
3649       -38.5,
3650       0,
3651       50.8,
3652       50.8,
3653       96,
3654       null,
3655       null
3656     ],
3657     [
3658       "1978-01",
3659       -27.3,
3660       -35,
3661       -31.2,
3662       -17.5,
3663       -43.7,
3664       0,
3665       0,
3666       0,
3667       55,
3668       null,
3669       null
3670     ],
3671     [
3672       "1978-02",
3673       -23.9,
3674       -29.6,
3675       -26.8,
3676       -13.2,
3677       -44.6,
3678       0,
3679       0,
3680       0,
3681       55,
3682       null,
3683       null
3684     ],
3685     [
3686       "1978-03",
3687       -29.1,
3688       -35.4,
3689       -32.3,
3690       -19.8,
3691       -41,
3692       0,
3693       0,
3694       0,
3695       55,
3696       null,
3697       null
3698     ],
3699     [
3700       "1978-04",
3701       -19.3,
3702       -27.2,
3703       -23.3,
3704       -11,
3705       null,
3706       0,
3707       0.4,
3708       0.4,
3709       55,
3710       null,
3711       null
3712     ],
3713     [
3714       "1978-05",
3715       -9.5,
3716       -15.7,
3717       -12.6,
3718       -1,
3719       -24.5,
3720       0,
3721       18.5,
3722       18.5,
3723       68,
3724       null,
3725       null
3726     ],
3727     [
3728       "1978-06",
3729       -1.6,
3730       -5.8,
3731       -3.7,
3732       4.5,
3733       -14.6,
3734       1.5,
3735       26.9,
3736       28.4,
3737       43,
3738       null,
3739       null
3740     ],
3741     [
3742       "1978-07",
3743       5.6,
3744       0.7,
3745       3.2,
3746       11.8,
3747       -3.5,
3748       25.2,
3749       5,
3750       30.2,
3751       0,
3752       null,
3753       null
3754     ],
3755     [
3756       "1978-08",
3757       6.8,
3758       0.6,
3759       3.7,
3760       16.9,
3761       -3.5,
3762       29.1,
3763       26.4,
3764       55.5,
3765       2,
3766       null,
3767       null
3768     ],
3769     [
3770       "1978-09",
3771       -0.8,
3772       -5.4,
3773       -3.1,
3774       7.4,
3775       -11.4,
3776       17,
3777       15.2,
3778       32.2,
3779       13,
3780       null,
3781       null
3782     ],
3783     [
3784       "1978-10",
3785       -16,
3786       -22.2,
3787       -19.1,
3788       -2.2,
3789       -33.5,
3790       0,
3791       17,
3792       17,
3793       20,
3794       null,
3795       null
3796     ],
3797     [
3798       "1978-11",
3799       -24.4,
3800       -30.9,
3801       -27.7,
3802       -11.8,
3803       -35.5,
3804       0,
3805       13.5,
3806       13.5,
3807       33,
3808       null,
3809       null
3810     ],
3811     [
3812       "1978-12",
3813       -22.7,
3814       -29,
3815       -25.9,
3816       -14.8,
3817       -36.8,
3818       0,
3819       2,
3820       2,
3821       35,
3822       null,
3823       null
3824     ],
3825     [
3826       "1979-01",
3827       -25.1,
3828       -32,
3829       -28.6,
3830       -9.5,
3831       -42.6,
3832       0,
3833       7.6,
3834       7.6,
3835       40,
3836       null,
3837       null
3838     ],
3839     [
3840       "1979-02",
3841       -39.1,
3842       -44.6,
3843       -41.9,
3844       -29.9,
3845       -54,
3846       0,
3847       0,
3848       0,
3849       35,
3850       null,
3851       null
3852     ],
3853     [
3854       "1979-03",
3855       -27.4,
3856       -35.2,
3857       -31.3,
3858       -10.2,
3859       -45,
3860       0,
3861       4.7,
3862       4.7,
3863       40,
3864       null,
3865       null
3866     ],
3867     [
3868       "1979-04",
3869       -15.3,
3870       -22.7,
3871       -19,
3872       -2.4,
3873       -36.6,
3874       0,
3875       24.5,
3876       24.5,
3877       30,
3878       null,
3879       null
3880     ],
3881     [
3882       "1979-05",
3883       -3.5,
3884       -10.1,
3885       -6.8,
3886       4.5,
3887       -22.7,
3888       6.5,
3889       12.2,
3890       18.7,
3891       23,
3892       null,
3893       null
3894     ],
3895     [
3896       "1979-06",
3897       0.4,
3898       -4.6,
3899       -2.1,
3900       6.2,
3901       -9.5,
3902       2.2,
3903       32,
3904       34.2,
3905       9,
3906       null,
3907       null
3908     ],
3909     [
3910       "1979-07",
3911       7.6,
3912       0.7,
3913       4.2,
3914       18.1,
3915       -3.1,
3916       57.3,
3917       4.2,
3918       61.5,
3919       0,
3920       null,
3921       null
3922     ],
3923     [
3924       "1979-08",
3925       3.9,
3926       -1.7,
3927       1.1,
3928       11.4,
3929       -5.8,
3930       28.4,
3931       7.4,
3932       35.8,
3933       3,
3934       null,
3935       null
3936     ],
3937     [
3938       "1979-09",
3939       -2.3,
3940       -6,
3941       -4.2,
3942       6.5,
3943       -15,
3944       3.8,
3945       34.1,
3946       37.9,
3947       18,
3948       null,
3949       null
3950     ],
3951     [
3952       "1979-10",
3953       -10.2,
3954       -16.9,
3955       -13.6,
3956       -2.3,
3957       -27.8,
3958       0,
3959       39,
3960       39,
3961       45,
3962       null,
3963       null
3964     ],
3965     [
3966       "1979-11",
3967       -17.6,
3968       -25.5,
3969       -21.6,
3970       -6.2,
3971       -35.6,
3972       0,
3973       8,
3974       8,
3975       42,
3976       null,
3977       null
3978     ],
3979     [
3980       "1979-12",
3981       -25.8,
3982       -33.1,
3983       -29.5,
3984       -9.5,
3985       -45.6,
3986       0,
3987       12.4,
3988       12.4,
3989       52,
3990       null,
3991       null
3992     ],
3993     [
3994       "1980-01",
3995       -29.6,
3996       -36.9,
3997       -33.3,
3998       -13,
3999       -41,
4000       0,
4001       4,
4002       4,
4003       56,
4004       null,
4005       null
4006     ],
4007     [
4008       "1980-02",
4009       -24.4,
4010       -30.5,
4011       -27.5,
4012       -10.9,
4013       -42.5,
4014       0,
4015       6.5,
4016       6.5,
4017       59,
4018       null,
4019       null
4020     ],
4021     [
4022       "1980-03",
4023       -23.5,
4024       -29.6,
4025       -26.6,
4026       -11.2,
4027       -39.2,
4028       0,
4029       3,
4030       3,
4031       61,
4032       null,
4033       null
4034     ],
4035     [
4036       "1980-04",
4037       -19.5,
4038       -26.8,
4039       -23.2,
4040       -2.2,
4041       -39.8,
4042       0,
4043       11.8,
4044       11.8,
4045       70,
4046       null,
4047       null
4048     ],
4049     [
4050       "1980-05",
4051       -4.2,
4052       -9.9,
4053       -7.1,
4054       0.2,
4055       -19.7,
4056       0,
4057       14.4,
4058       14.4,
4059       50,
4060       null,
4061       null
4062     ],
4063     [
4064       "1980-06",
4065       1.9,
4066       -3.3,
4067       -0.7,
4068       14.2,
4069       -11.6,
4070       8.1,
4071       7.4,
4072       15.5,
4073       0,
4074       null,
4075       null
4076     ],
4077     [
4078       "1980-07",
4079       8.2,
4080       2.4,
4081       5.3,
4082       15.4,
4083       -1.6,
4084       113.6,
4085       2,
4086       115.6,
4087       0,
4088       null,
4089       null
4090     ],
4091     [
4092       "1980-08",
4093       10.7,
4094       4.1,
4095       7.4,
4096       20.4,
4097       -2.4,
4098       60.1,
4099       0,
4100       60.1,
4101       0,
4102       null,
4103       null
4104     ],
4105     [
4106       "1980-09",
4107       -2.2,
4108       -6.2,
4109       -4.2,
4110       10.8,
4111       -15,
4112       23.7,
4113       23.4,
4114       47.1,
4115       22,
4116       null,
4117       null
4118     ],
4119     [
4120       "1980-10",
4121       -9.8,
4122       -14.8,
4123       -12.3,
4124       3.5,
4125       -26.2,
4126       0,
4127       6,
4128       6,
4129       16,
4130       null,
4131       null
4132     ],
4133     [
4134       "1980-11",
4135       -20.6,
4136       -27.1,
4137       -23.9,
4138       -8.4,
4139       -35.6,
4140       0,
4141       21,
4142       21,
4143       34,
4144       null,
4145       null
4146     ],
4147     [
4148       "1980-12",
4149       -25.2,
4150       -31.3,
4151       -28.3,
4152       -11.6,
4153       -44.4,
4154       0,
4155       7.4,
4156       7.4,
4157       41,
4158       null,
4159       null
4160     ],
4161     [
4162       "1981-01",
4163       -22.8,
4164       -29.7,
4165       -26.3,
4166       -12.5,
4167       -40.7,
4168       0,
4169       12,
4170       12,
4171       30,
4172       null,
4173       null
4174     ],
4175     [
4176       "1981-02",
4177       -27.2,
4178       -33.2,
4179       -30.2,
4180       -17.4,
4181       -41,
4182       0,
4183       1,
4184       1,
4185       29,
4186       null,
4187       null
4188     ],
4189     [
4190       "1981-03",
4191       -21.5,
4192       -28.9,
4193       -25.2,
4194       -7.4,
4195       -39,
4196       0,
4197       7,
4198       7,
4199       27,
4200       null,
4201       null
4202     ],
4203     [
4204       "1981-04",
4205       -20.2,
4206       -26.2,
4207       -23.2,
4208       -5.9,
4209       -36.1,
4210       0,
4211       3.4,
4212       3.4,
4213       22,
4214       null,
4215       null
4216     ],
4217     [
4218       "1981-05",
4219       -6.9,
4220       -13.2,
4221       -10.1,
4222       -0.6,
4223       -21,
4224       2,
4225       24.1,
4226       26.1,
4227       19,
4228       null,
4229       null
4230     ],
4231     [
4232       "1981-06",
4233       4.5,
4234       -0.4,
4235       2.1,
4236       12.2,
4237       -5.5,
4238       27.9,
4239       9.5,
4240       37.4,
4241       0,
4242       null,
4243       null
4244     ],
4245     [
4246       "1981-07",
4247       11.1,
4248       3.1,
4249       7.1,
4250       19.4,
4251       -0.4,
4252       35,
4253       0,
4254       35,
4255       0,
4256       null,
4257       null
4258     ],
4259     [
4260       "1981-08",
4261       8.1,
4262       1.8,
4263       5,
4264       16.1,
4265       -5.3,
4266       50.4,
4267       1,
4268       51.4,
4269       0,
4270       null,
4271       null
4272     ],
4273     [
4274       "1981-09",
4275       -0.4,
4276       -3.6,
4277       -2,
4278       4.5,
4279       -11.1,
4280       40.2,
4281       12.4,
4282       52.6,
4283       6,
4284       null,
4285       null
4286     ],
4287     [
4288       "1981-10",
4289       -6.7,
4290       -11.1,
4291       -8.9,
4292       1.5,
4293       -20.1,
4294       1.6,
4295       44.6,
4296       46.2,
4297       31,
4298       null,
4299       null
4300     ],
4301     [
4302       "1981-11",
4303       -16.5,
4304       -22.4,
4305       -19.5,
4306       -3.2,
4307       -34,
4308       0,
4309       15,
4310       15,
4311       50,
4312       null,
4313       null
4314     ],
4315     [
4316       "1981-12",
4317       null,
4318       null,
4319       null,
4320       null,
4321       null,
4322       null,
4323       null,
4324       null,
4325       null,
4326       null,
4327       null
4328     ],
4329     [
4330       "1982-01",
4331       -31.2,
4332       -37.1,
4333       -34.2,
4334       -17.3,
4335       -44,
4336       0,
4337       0,
4338       0,
4339       50,
4340       null,
4341       null
4342     ],
4343     [
4344       "1982-02",
4345       -30.9,
4346       -38.1,
4347       -34.5,
4348       null,
4349       -43.4,
4350       0,
4351       3,
4352       3,
4353       46,
4354       null,
4355       null
4356     ],
4357     [
4358       "1982-03",
4359       -27.6,
4360       -34.9,
4361       -31.3,
4362       null,
4363       -41.5,
4364       0,
4365       3,
4366       3,
4367       37,
4368       17,
4369       37
4370     ],
4371     [
4372       "1982-04",
4373       -19.7,
4374       -26.3,
4375       -23,
4376       -12,
4377       -36.7,
4378       0,
4379       14.4,
4380       14.4,
4381       43,
4382       null,
4383       null
4384     ],
4385     [
4386       "1982-05",
4387       -8.4,
4388       -14.1,
4389       -11.3,
4390       0.5,
4391       -20,
4392       0,
4393       21,
4394       21,
4395       40,
4396       null,
4397       null
4398     ],
4399     [
4400       "1982-06",
4401       2.1,
4402       -2.2,
4403       -0.1,
4404       12.5,
4405       -11.3,
4406       4.2,
4407       17,
4408       21.6,
4409       0,
4410       null,
4411       null
4412     ],
4413     [
4414       "1982-07",
4415       10.8,
4416       2.8,
4417       6.8,
4418       22.1,
4419       -0.8,
4420       26,
4421       0,
4422       26,
4423       0,
4424       null,
4425       null
4426     ],
4427     [
4428       "1982-08",
4429       7.2,
4430       1.2,
4431       4.2,
4432       16,
4433       -2,
4434       30.9,
4435       2.3,
4436       33.2,
4437       0,
4438       null,
4439       null
4440     ],
4441     [
4442       "1982-09",
4443       -2,
4444       -5.8,
4445       -3.9,
4446       12,
4447       -13,
4448       15.6,
4449       46.6,
4450       62.2,
4451       36,
4452       null,
4453       null
4454     ],
4455     [
4456       "1982-10",
4457       -8.8,
4458       -14.3,
4459       -11.6,
4460       0,
4461       -24,
4462       0,
4463       32,
4464       32,
4465       60,
4466       null,
4467       null
4468     ],
4469     [
4470       "1982-11",
4471       -23.4,
4472       -29.7,
4473       -26.6,
4474       -3,
4475       -42,
4476       0,
4477       5,
4478       5,
4479       61,
4480       null,
4481       null
4482     ],
4483     [
4484       "1982-12",
4485       -32,
4486       -38,
4487       -35,
4488       -16.2,
4489       -45,
4490       0,
4491       10,
4492       10,
4493       61,
4494       null,
4495       null
4496     ],
4497     [
4498       "1983-01",
4499       -31,
4500       -37.4,
4501       -34.2,
4502       -24.5,
4503       null,
4504       0,
4505       1,
4506       1,
4507       62,
4508       null,
4509       null
4510     ],
4511     [
4512       "1983-02",
4513       -34,
4514       -39.7,
4515       -36.9,
4516       -22.5,
4517       -45.1,
4518       0,
4519       6.4,
4520       6.4,
4521       68,
4522       null,
4523       null
4524     ],
4525     [
4526       "1983-03",
4527       -26.3,
4528       -33.8,
4529       -30.1,
4530       -17,
4531       null,
4532       null,
4533       null,
4534       null,
4535       64,
4536       null,
4537       null
4538     ],
4539     [
4540       "1983-04",
4541       -18.8,
4542       -25.4,
4543       -22.1,
4544       -8.6,
4545       -38.5,
4546       0,
4547       7.1,
4548       7.1,
4549       53,
4550       null,
4551       null
4552     ],
4553     [
4554       "1983-05",
4555       -11.1,
4556       -16.8,
4557       -14,
4558       3.1,
4559       -24.9,
4560       0,
4561       12.4,
4562       12.4,
4563       31,
4564       null,
4565       null
4566     ],
4567     [
4568       "1983-06",
4569       4.2,
4570       -1.5,
4571       1.4,
4572       14.1,
4573       -6.1,
4574       15.8,
4575       7,
4576       22.8,
4577       1,
4578       null,
4579       null
4580     ],
4581     [
4582       "1983-07",
4583       9.9,
4584       2.9,
4585       6.4,
4586       21.2,
4587       -1.6,
4588       21.9,
4589       0.4,
4590       22.3,
4591       0,
4592       null,
4593       null
4594     ],
4595     [
4596       "1983-08",
4597       7.8,
4598       1.6,
4599       4.7,
4600       15.2,
4601       -2.2,
4602       38.1,
4603       2.2,
4604       40.3,
4605       0,
4606       null,
4607       null
4608     ],
4609     [
4610       "1983-09",
4611       3.6,
4612       -1,
4613       1.3,
4614       12,
4615       -8,
4616       5.1,
4617       2,
4618       7.1,
4619       2,
4620       null,
4621       null
4622     ],
4623     [
4624       "1983-10",
4625       -7.8,
4626       -12.9,
4627       -10.4,
4628       -0.8,
4629       -22.8,
4630       0,
4631       29.3,
4632       31.3,
4633       36,
4634       null,
4635       null
4636     ],
4637     [
4638       "1983-11",
4639       -16.8,
4640       -21.7,
4641       -19.3,
4642       -8.5,
4643       -31.3,
4644       0,
4645       10.8,
4646       10.8,
4647       46,
4648       null,
4649       null
4650     ],
4651     [
4652       "1983-12",
4653       -26.9,
4654       -33.6,
4655       -30.3,
4656       null,
4657       -41,
4658       0,
4659       4.2,
4660       4.2,
4661       42,
4662       null,
4663       null
4664     ],
4665     [
4666       "1984-01",
4667       null,
4668       -39.4,
4669       null,
4670       null,
4671       -45.1,
4672       0,
4673       6,
4674       6,
4675       43,
4676       null,
4677       null
4678     ],
4679     [
4680       "1984-02",
4681       null,
4682       -33.9,
4683       null,
4684       null,
4685       -45.9,
4686       0,
4687       11,
4688       11,
4689       45,
4690       null,
4691       null
4692     ],
4693     [
4694       "1984-03",
4695       null,
4696       -30.7,
4697       null,
4698       null,
4699       -44.6,
4700       0,
4701       11,
4702       11,
4703       45,
4704       null,
4705       null
4706     ],
4707     [
4708       "1984-04",
4709       -14.3,
4710       -23.8,
4711       -19.1,
4712       null,
4713       -39.2,
4714       0,
4715       3,
4716       3,
4717       38,
4718       null,
4719       null
4720     ],
4721     [
4722       "1984-05",
4723       -4,
4724       -10.3,
4725       -7.2,
4726       4.5,
4727       -17,
4728       0,
4729       10.2,
4730       10.2,
4731       17,
4732       null,
4733       null
4734     ],
4735     [
4736       "1984-06",
4737       5.1,
4738       -0.9,
4739       2.1,
4740       15,
4741       -4.7,
4742       8.8,
4743       6,
4744       14.8,
4745       0,
4746       null,
4747       null
4748     ],
4749     [
4750       "1984-07",
4751       14.6,
4752       5.9,
4753       10.3,
4754       24.6,
4755       -0.2,
4756       15.9,
4757       0,
4758       15.9,
4759       0,
4760       null,
4761       null
4762     ],
4763     [
4764       "1984-08",
4765       6,
4766       0.1,
4767       3.1,
4768       13.5,
4769       -5,
4770       50.7,
4771       1,
4772       51.7,
4773       0,
4774       null,
4775       null
4776     ],
4777     [
4778       "1984-09",
4779       -2.5,
4780       -6.3,
4781       -4.4,
4782       2,
4783       -13.1,
4784       1.6,
4785       13.8,
4786       15.4,
4787       12,
4788       null,
4789       null
4790     ],
4791     [
4792       "1984-10",
4793       -6.8,
4794       -12.2,
4795       -9.5,
4796       7.6,
4797       -23.5,
4798       3.6,
4799       15,
4800       18.6,
4801       15,
4802       null,
4803       null
4804     ],
4805     [
4806       "1984-11",
4807       -17.6,
4808       -23.6,
4809       -20.6,
4810       -6.5,
4811       null,
4812       0,
4813       22.2,
4814       22.2,
4815       38,
4816       null,
4817       null
4818     ],
4819     [
4820       "1984-12",
4821       null,
4822       -35.1,
4823       null,
4824       null,
4825       -41.7,
4826       0,
4827       0.2,
4828       0.2,
4829       38,
4830       null,
4831       null
4832     ],
4833     [
4834       "1985-01",
4835       null,
4836       -33.9,
4837       null,
4838       null,
4839       -42,
4840       0,
4841       3,
4842       3,
4843       40,
4844       null,
4845       null
4846     ],
4847     [
4848       "1985-02",
4849       null,
4850       -38.1,
4851       null,
4852       null,
4853       -49.8,
4854       0,
4855       2,
4856       2,
4857       42,
4858       null,
4859       null
4860     ],
4861     [
4862       "1985-03",
4863       null,
4864       -35.5,
4865       null,
4866       null,
4867       -45,
4868       0,
4869       3,
4870       3,
4871       45,
4872       null,
4873       null
4874     ],
4875     [
4876       "1985-04",
4877       -18.5,
4878       -27.6,
4879       -23.1,
4880       -2.5,
4881       -41,
4882       0,
4883       13,
4884       13,
4885       38,
4886       null,
4887       null
4888     ],
4889     [
4890       "1985-05",
4891       -3.6,
4892       -8.1,
4893       -5.9,
4894       4.5,
4895       -17.8,
4896       0,
4897       4,
4898       4,
4899       7,
4900       null,
4901       null
4902     ],
4903     [
4904       "1985-06",
4905       6,
4906       0.3,
4907       3.2,
4908       16.7,
4909       -5,
4910       10.8,
4911       12,
4912       22.8,
4913       0,
4914       null,
4915       null
4916     ],
4917     [
4918       "1985-07",
4919       12,
4920       4.8,
4921       8.4,
4922       19.5,
4923       -1,
4924       51,
4925       0,
4926       51,
4927       0,
4928       null,
4929       null
4930     ],
4931     [
4932       "1985-08",
4933       7.9,
4934       1.3,
4935       4.6,
4936       17.6,
4937       -4,
4938       25.9,
4939       0,
4940       25.9,
4941       0,
4942       null,
4943       null
4944     ],
4945     [
4946       "1985-09",
4947       2.2,
4948       -2.9,
4949       -0.4,
4950       10.4,
4951       -8.6,
4952       2.6,
4953       5,
4954       7.6,
4955       1,
4956       null,
4957       null
4958     ],
4959     [
4960       "1985-10",
4961       -8,
4962       -13.5,
4963       -10.8,
4964       1.5,
4965       -23.5,
4966       2.8,
4967       9.4,
4968       12.2,
4969       8,
4970       null,
4971       null
4972     ],
4973     [
4974       "1985-11",
4975       null,
4976       null,
4977       null,
4978       null,
4979       null,
4980       null,
4981       null,
4982       null,
4983       null,
4984       null,
4985       null
4986     ],
4987     [
4988       "1985-12",
4989       -20.1,
4990       -26.6,
4991       -23.4,
4992       -7.1,
4993       -35,
4994       0,
4995       12.8,
4996       12.8,
4997       21,
4998       null,
4999       null
5000     ],
5001     [
5002       "1986-01",
5003       null,
5004       -38.5,
5005       null,
5006       null,
5007       -46.1,
5008       0,
5009       6,
5010       6,
5011       26,
5012       null,
5013       null
5014     ],
5015     [
5016       "1986-02",
5017       null,
5018       -33,
5019       null,
5020       null,
5021       -42.5,
5022       0,
5023       1.4,
5024       1.4,
5025       28,
5026       null,
5027       null
5028     ],
5029     [
5030       "1986-03",
5031       null,
5032       -37.6,
5033       null,
5034       null,
5035       -46.1,
5036       0,
5037       0.8,
5038       0.8,
5039       23,
5040       null,
5041       null
5042     ],
5043     [
5044       "1986-04",
5045       -17,
5046       -25.2,
5047       -21.1,
5048       -9.6,
5049       -35.4,
5050       0,
5051       6,
5052       7,
5053       17,
5054       null,
5055       null
5056     ],
5057     [
5058       "1986-05",
5059       -5.7,
5060       -11.9,
5061       -8.8,
5062       2.1,
5063       -22.5,
5064       0,
5065       19,
5066       19,
5067       13,
5068       null,
5069       null
5070     ],
5071     [
5072       "1986-06",
5073       1,
5074       -5,
5075       -2,
5076       13.4,
5077       -12.4,
5078       2,
5079       4.8,
5080       6.8,
5081       0,
5082       null,
5083       null
5084     ],
5085     [
5086       "1986-07",
5087       10.2,
5088       2.4,
5089       6.3,
5090       23,
5091       -1.5,
5092       28.8,
5093       0,
5094       28.8,
5095       0,
5096       null,
5097       null
5098     ],
5099     [
5100       "1986-08",
5101       4.2,
5102       -0.9,
5103       1.7,
5104       12.3,
5105       -7,
5106       32.4,
5107       14.2,
5108       46.6,
5109       6,
5110       null,
5111       null
5112     ],
5113     [
5114       "1986-09",
5115       -2,
5116       -5.3,
5117       -3.7,
5118       2.5,
5119       -8.6,
5120       0.4,
5121       17,
5122       17.4,
5123       13,
5124       null,
5125       null
5126     ],
5127     [
5128       "1986-10",
5129       -14.7,
5130       -21.4,
5131       -18.1,
5132       -2,
5133       -34,
5134       0,
5135       21.8,
5136       21.8,
5137       37,
5138       null,
5139       null
5140     ],
5141     [
5142       "1986-11",
5143       -23.9,
5144       -29,
5145       -26.5,
5146       -16.4,
5147       -34.5,
5148       0,
5149       6.6,
5150       6.6,
5151       41,
5152       null,
5153       null
5154     ],
5155     [
5156       "1986-12",
5157       -27.1,
5158       -34.6,
5159       -30.9,
5160       -20.3,
5161       -41.4,
5162       0,
5163       6.6,
5164       6.6,
5165       47,
5166       null,
5167       null
5168     ],
5169     [
5170       "1987-01",
5171       null,
5172       -38.5,
5173       null,
5174       null,
5175       -46,
5176       0,
5177       19.2,
5178       19.2,
5179       57,
5180       null,
5181       null
5182     ],
5183     [
5184       "1987-02",
5185       -22.3,
5186       -34.2,
5187       -28.3,
5188       null,
5189       -45.4,
5190       0,
5191       5.6,
5192       5.6,
5193       60,
5194       null,
5195       null
5196     ],
5197     [
5198       "1987-03",
5199       -24.3,
5200       -34,
5201       -29.2,
5202       -16.4,
5203       -42.1,
5204       0,
5205       2.4,
5206       2.4,
5207       57,
5208       null,
5209       null
5210     ],
5211     [
5212       "1987-04",
5213       -18,
5214       -26.2,
5215       -22.1,
5216       -10.2,
5217       -37.8,
5218       0,
5219       16.4,
5220       16.4,
5221       74,
5222       null,
5223       null
5224     ],
5225     [
5226       "1987-05",
5227       -11,
5228       -17,
5229       -14,
5230       -2.6,
5231       -22.6,
5232       0,
5233       22.2,
5234       22.2,
5235       83,
5236       null,
5237       null
5238     ],
5239     [
5240       "1987-06",
5241       1.9,
5242       -2.6,
5243       -0.4,
5244       13.5,
5245       -11.9,
5246       0,
5247       4.6,
5248       4.6,
5249       0,
5250       null,
5251       null
5252     ],
5253     [
5254       "1987-07",
5255       10,
5256       3.3,
5257       6.7,
5258       15.5,
5259       -0.9,
5260       43.5,
5261       0,
5262       43.5,
5263       0,
5264       null,
5265       null
5266     ],
5267     [
5268       "1987-08",
5269       5.4,
5270       0.4,
5271       2.9,
5272       10,
5273       -2.8,
5274       39.8,
5275       8.6,
5276       48.4,
5277       1,
5278       null,
5279       null
5280     ],
5281     [
5282       "1987-09",
5283       3.1,
5284       -1.9,
5285       0.6,
5286       14.5,
5287       -12.6,
5288       35.5,
5289       14.1,
5290       49.6,
5291       7,
5292       null,
5293       null
5294     ],
5295     [
5296       "1987-10",
5297       -10.2,
5298       -15.2,
5299       -12.7,
5300       -1.7,
5301       -26.5,
5302       0,
5303       44.7,
5304       44.7,
5305       45,
5306       null,
5307       null
5308     ],
5309     [
5310       "1987-11",
5311       -17.7,
5312       -26.4,
5313       -22.1,
5314       -2.7,
5315       -36.7,
5316       0,
5317       6.4,
5318       6.4,
5319       50,
5320       null,
5321       null
5322     ],
5323     [
5324       "1987-12",
5325       -17.1,
5326       -23.4,
5327       -20.3,
5328       -6.1,
5329       -34.1,
5330       0,
5331       8.6,
5332       8.6,
5333       58,
5334       null,
5335       null
5336     ],
5337     [
5338       "1988-01",
5339       null,
5340       -37.8,
5341       null,
5342       null,
5343       -42.9,
5344       0,
5345       0,
5346       0,
5347       58,
5348       null,
5349       null
5350     ],
5351     [
5352       "1988-02",
5353       -26.3,
5354       -36.8,
5355       -31.6,
5356       null,
5357       -48.3,
5358       0,
5359       0,
5360       0,
5361       59,
5362       null,
5363       null
5364     ],
5365     [
5366       "1988-03",
5367       -20.9,
5368       -28.9,
5369       -24.9,
5370       -13.5,
5371       -39.8,
5372       0,
5373       3,
5374       3,
5375       56,
5376       null,
5377       null
5378     ],
5379     [
5380       "1988-04",
5381       -14.2,
5382       -21.1,
5383       -17.7,
5384       -2,
5385       -36.4,
5386       0,
5387       8,
5388       8,
5389       39,
5390       null,
5391       null
5392     ],
5393     [
5394       "1988-05",
5395       -8.3,
5396       -13.3,
5397       -10.8,
5398       -0.5,
5399       -22.5,
5400       0,
5401       29.6,
5402       30.6,
5403       54,
5404       null,
5405       null
5406     ],
5407     [
5408       "1988-06",
5409       2.8,
5410       -2.1,
5411       0.4,
5412       15.3,
5413       -6,
5414       22,
5415       5,
5416       27,
5417       0,
5418       null,
5419       null
5420     ],
5421     [
5422       "1988-07",
5423       10.7,
5424       4.3,
5425       7.5,
5426       17.2,
5427       -1.5,
5428       60.2,
5429       0,
5430       60.2,
5431       0,
5432       null,
5433       null
5434     ],
5435     [
5436       "1988-08",
5437       7.9,
5438       1.6,
5439       4.8,
5440       21.8,
5441       -3.2,
5442       137.8,
5443       0.2,
5444       138,
5445       0,
5446       null,
5447       null
5448     ],
5449     [
5450       "1988-09",
5451       1.7,
5452       -2.8,
5453       -0.6,
5454       15.7,
5455       -6.1,
5456       10.6,
5457       14.5,
5458       25.1,
5459       10,
5460       null,
5461       null
5462     ],
5463     [
5464       "1988-10",
5465       -7.2,
5466       -12.1,
5467       -9.7,
5468       3,
5469       -25.5,
5470       0,
5471       25.4,
5472       25.4,
5473       24,
5474       null,
5475       null
5476     ],
5477     [
5478       "1988-11",
5479       -21.1,
5480       -28,
5481       -24.6,
5482       -3.8,
5483       -38.1,
5484       0,
5485       15,
5486       15,
5487       39,
5488       null,
5489       null
5490     ],
5491     [
5492       "1988-12",
5493       -25.3,
5494       -32.9,
5495       -29.1,
5496       null,
5497       -39,
5498       0,
5499       0.6,
5500       0.6,
5501       40,
5502       null,
5503       null
5504     ],
5505     [
5506       "1989-01",
5507       null,
5508       -37,
5509       null,
5510       null,
5511       -45.2,
5512       0,
5513       0,
5514       0,
5515       40,
5516       null,
5517       null
5518     ],
5519     [
5520       "1989-02",
5521       -27.9,
5522       -35.1,
5523       -31.5,
5524       -16.1,
5525       -44.1,
5526       0,
5527       0.5,
5528       0.5,
5529       41,
5530       null,
5531       null
5532     ],
5533     [
5534       "1989-03",
5535       -26.8,
5536       -34.3,
5537       -30.6,
5538       null,
5539       -39.6,
5540       0,
5541       1,
5542       1,
5543       37,
5544       null,
5545       null
5546     ],
5547     [
5548       "1989-04",
5549       -13.9,
5550       -21.2,
5551       -17.6,
5552       -1,
5553       -32.1,
5554       0,
5555       10.5,
5556       10.5,
5557       43,
5558       null,
5559       null
5560     ],
5561     [
5562       "1989-05",
5563       -9.8,
5564       -15.7,
5565       -12.8,
5566       0.7,
5567       -26.5,
5568       0,
5569       5.4,
5570       5.4,
5571       36,
5572       null,
5573       null
5574     ],
5575     [
5576       "1989-06",
5577       5.4,
5578       -0.4,
5579       2.5,
5580       20.7,
5581       -5.5,
5582       3.4,
5583       9.6,
5584       13,
5585       0,
5586       null,
5587       null
5588     ],
5589     [
5590       "1989-07",
5591       11.1,
5592       3.4,
5593       7.3,
5594       25.1,
5595       -1.6,
5596       34.1,
5597       0.4,
5598       34.5,
5599       0,
5600       null,
5601       null
5602     ],
5603     [
5604       "1989-08",
5605       7.8,
5606       1.7,
5607       4.8,
5608       15,
5609       -2.4,
5610       59.3,
5611       0,
5612       59.3,
5613       0,
5614       null,
5615       null
5616     ],
5617     [
5618       "1989-09",
5619       -0.5,
5620       -4.7,
5621       -2.6,
5622       9,
5623       -12.5,
5624       22.1,
5625       28.4,
5626       50.5,
5627       13,
5628       null,
5629       null
5630     ],
5631     [
5632       "1989-10",
5633       -9,
5634       -14.9,
5635       -12,
5636       -2,
5637       -29.1,
5638       0,
5639       29.5,
5640       30.5,
5641       40,
5642       null,
5643       null
5644     ],
5645     [
5646       "1989-11",
5647       -21,
5648       -27.3,
5649       -24.2,
5650       -7,
5651       -36.9,
5652       0,
5653       6.2,
5654       6.2,
5655       36,
5656       null,
5657       null
5658     ],
5659     [
5660       "1989-12",
5661       -26.6,
5662       -33.3,
5663       -30,
5664       null,
5665       -40.8,
5666       0,
5667       3.4,
5668       3.4,
5669       37,
5670       null,
5671       null
5672     ],
5673     [
5674       "1990-01",
5675       null,
5676       -35.3,
5677       null,
5678       null,
5679       -40.5,
5680       0,
5681       3.2,
5682       3.2,
5683       40,
5684       null,
5685       null
5686     ],
5687     [
5688       "1990-02",
5689       null,
5690       -41.2,
5691       null,
5692       null,
5693       -46,
5694       0,
5695       1.4,
5696       1.4,
5697       41,
5698       null,
5699       null
5700     ],
5701     [
5702       "1990-03",
5703       -21.8,
5704       -29.8,
5705       -25.8,
5706       -13.2,
5707       -39,
5708       0,
5709       18.6,
5710       18.6,
5711       58,
5712       null,
5713       null
5714     ],
5715     [
5716       "1990-04",
5717       -17.7,
5718       -24.4,
5719       -21.1,
5720       -9.6,
5721       -31.4,
5722       0,
5723       7.8,
5724       7.8,
5725       48,
5726       null,
5727       null
5728     ],
5729     [
5730       "1990-05",
5731       -7.2,
5732       -13.2,
5733       -10.2,
5734       1.2,
5735       -21.2,
5736       0,
5737       37,
5738       37,
5739       45,
5740       null,
5741       null
5742     ],
5743     [
5744       "1990-06",
5745       2.3,
5746       -2.9,
5747       -0.3,
5748       12.1,
5749       -9.7,
5750       6.8,
5751       6.8,
5752       13.6,
5753       2,
5754       null,
5755       null
5756     ],
5757     [
5758       "1990-07",
5759       10.4,
5760       3.1,
5761       6.8,
5762       20.8,
5763       -2.6,
5764       56.7,
5765       2,
5766       58.7,
5767       0,
5768       null,
5769       null
5770     ],
5771     [
5772       "1990-08",
5773       5.9,
5774       0.7,
5775       3.3,
5776       12.2,
5777       -1.2,
5778       77.4,
5779       6,
5780       83,
5781       0,
5782       null,
5783       null
5784     ],
5785     [
5786       "1990-09",
5787       -0.6,
5788       -4.7,
5789       -2.7,
5790       8.6,
5791       -9.6,
5792       10.8,
5793       11.6,
5794       22.4,
5795       2,
5796       null,
5797       null
5798     ],
5799     [
5800       "1990-10",
5801       -11,
5802       -15.9,
5803       -13.5,
5804       -4,
5805       -26.1,
5806       0,
5807       20.8,
5808       20.8,
5809       20,
5810       11,
5811       54
5812     ],
5813     [
5814       "1990-11",
5815       -22.6,
5816       -27.5,
5817       -25.1,
5818       -14,
5819       -35.6,
5820       0,
5821       10.1,
5822       10.1,
5823       24,
5824       null,
5825       null
5826     ],
5827     [
5828       "1990-12",
5829       null,
5830       -37.6,
5831       null,
5832       null,
5833       -42.5,
5834       0,
5835       1.8,
5836       1.8,
5837       32,
5838       null,
5839       null
5840     ],
5841     [
5842       "1991-01",
5843       -28.8,
5844       -37.1,
5845       -31.2,
5846       -24.5,
5847       -44.4,
5848       0,
5849       1,
5850       1,
5851       32,
5852       null,
5853       null
5854     ],
5855     [
5856       "1991-02",
5857       -26.3,
5858       -35.5,
5859       -29.7,
5860       -18.9,
5861       -42.7,
5862       0,
5863       1.3,
5864       1.3,
5865       33,
5866       null,
5867       null
5868     ],
5869     [
5870       "1991-03",
5871       -24.5,
5872       -33.6,
5873       -28.4,
5874       -14.4,
5875       -40.9,
5876       0,
5877       1,
5878       1,
5879       29,
5880       null,
5881       null
5882     ],
5883     [
5884       "1991-04",
5885       -14.8,
5886       -21.9,
5887       -18.3,
5888       -5.4,
5889       -32.8,
5890       0,
5891       12.8,
5892       12.8,
5893       26,
5894       null,
5895       null
5896     ],
5897     [
5898       "1991-05",
5899       -6,
5900       -12,
5901       -9,
5902       1.9,
5903       -21.8,
5904       0,
5905       7.6,
5906       7.6,
5907       7,
5908       null,
5909       null
5910     ],
5911     [
5912       "1991-06",
5913       5.7,
5914       -0.5,
5915       2.6,
5916       16.1,
5917       -9.5,
5918       15.1,
5919       7.8,
5920       22.9,
5921       0,
5922       null,
5923       null
5924     ],
5925     [
5926       "1991-07",
5927       12,
5928       4.9,
5929       8.5,
5930       22.6,
5931       0.2,
5932       77.2,
5933       0,
5934       77.2,
5935       0,
5936       null,
5937       null
5938     ],
5939     [
5940       "1991-08",
5941       18.7,
5942       2.2,
5943       13.1,
5944       24.6,
5945       -2.2,
5946       47.2,
5947       26.9,
5948       74.1,
5949       0,
5950       null,
5951       null
5952     ],
5953     [
5954       "1991-09",
5955       -1.7,
5956       -4.9,
5957       -3.3,
5958       4,
5959       -11.1,
5960       1,
5961       26,
5962       27,
5963       8,
5964       null,
5965       null
5966     ],
5967     [
5968       "1991-10",
5969       -8.8,
5970       -14,
5971       -11.4,
5972       -2.2,
5973       -23.7,
5974       0,
5975       15.6,
5976       15.6,
5977       22,
5978       null,
5979       null
5980     ],
5981     [
5982       "1991-11",
5983       -20,
5984       -26.2,
5985       -23.1,
5986       -8.9,
5987       -33.4,
5988       0,
5989       0.4,
5990       0.4,
5991       23,
5992       null,
5993       null
5994     ],
5995     [
5996       "1991-12",
5997       -24.1,
5998       -33.5,
5999       -27.9,
6000       -13.6,
6001       -42.2,
6002       0,
6003       0.8,
6004       0.8,
6005       23,
6006       null,
6007       null
6008     ],
6009     [
6010       "1992-01",
6011       -24.7,
6012       -37.3,
6013       -28.5,
6014       -13.8,
6015       -43,
6016       0,
6017       10,
6018       10,
6019       34,
6020       null,
6021       null
6022     ],
6023     [
6024       "1992-02",
6025       -28.5,
6026       -38,
6027       -31.5,
6028       -20.2,
6029       -43.8,
6030       0,
6031       0,
6032       0,
6033       35,
6034       null,
6035       null
6036     ],
6037     [
6038       "1992-03",
6039       -21.6,
6040       -29.6,
6041       -25.1,
6042       -9.8,
6043       -40.1,
6044       0,
6045       1,
6046       1,
6047       35,
6048       null,
6049       null
6050     ],
6051     [
6052       "1992-04",
6053       -18.7,
6054       -25.4,
6055       -22.1,
6056       -11.1,
6057       -30.9,
6058       0,
6059       4.2,
6060       4.2,
6061       32,
6062       null,
6063       null
6064     ],
6065     [
6066       "1992-05",
6067       -8.1,
6068       -14.3,
6069       -11.2,
6070       -0.2,
6071       -22.2,
6072       0,
6073       34.4,
6074       34.4,
6075       62,
6076       null,
6077       null
6078     ],
6079     [
6080       "1992-06",
6081       null,
6082       null,
6083       null,
6084       null,
6085       null,
6086       null,
6087       null,
6088       null,
6089       null,
6090       null,
6091       null
6092     ],
6093     [
6094       "1992-07",
6095       null,
6096       null,
6097       null,
6098       null,
6099       null,
6100       null,
6101       null,
6102       null,
6103       null,
6104       null,
6105       null
6106     ],
6107     [
6108       "1992-08",
6109       null,
6110       null,
6111       null,
6112       null,
6113       null,
6114       null,
6115       null,
6116       null,
6117       null,
6118       null,
6119       null
6120     ],
6121     [
6122       "1992-09",
6123       null,
6124       null,
6125       null,
6126       null,
6127       null,
6128       null,
6129       null,
6130       null,
6131       null,
6132       null,
6133       null
6134     ],
6135     [
6136       "1992-10",
6137       null,
6138       null,
6139       null,
6140       null,
6141       null,
6142       null,
6143       null,
6144       null,
6145       null,
6146       null,
6147       null
6148     ],
6149     [
6150       "1992-11",
6151       null,
6152       null,
6153       null,
6154       null,
6155       null,
6156       null,
6157       null,
6158       null,
6159       null,
6160       null,
6161       null
6162     ],
6163     [
6164       "1992-12",
6165       null,
6166       null,
6167       null,
6168       null,
6169       null,
6170       null,
6171       null,
6172       null,
6173       null,
6174       null,
6175       null
6176     ]
6177   ]
6178 }