weather.gc.ca/Monthly/3020760.tab

   1 {
   2   "license": "CC-BY-4.0",
   3   "description": {
   4     "en": "Bowden Monthly Weather Data",
   5     "fr": "Données météorologiques mensuelles de Bowden"
   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 Alberta]",
   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       -10.5,
 132       null,
 133       null,
 134       2.2,
 135       null,
 136       0,
 137       24.1,
 138       24.1,
 139       20,
 140       null,
 141       null
 142     ],
 143     [
 144       "1957-02",
 145       -4.6,
 146       -17.6,
 147       -11.1,
 148       10,
 149       -38.3,
 150       0,
 151       9.4,
 152       9.4,
 153       10,
 154       null,
 155       null
 156     ],
 157     [
 158       "1957-03",
 159       2.1,
 160       -7.7,
 161       -2.8,
 162       12.2,
 163       -23.9,
 164       0,
 165       11.4,
 166       11.4,
 167       null,
 168       null,
 169       null
 170     ],
 171     [
 172       "1957-04",
 173       null,
 174       -2.4,
 175       null,
 176       null,
 177       -12.2,
 178       9.4,
 179       7.4,
 180       16.8,
 181       null,
 182       null,
 183       null
 184     ],
 185     [
 186       "1957-05",
 187       18.2,
 188       3.7,
 189       11,
 190       25.6,
 191       -3.3,
 192       53.1,
 193       0,
 194       53.1,
 195       0,
 196       null,
 197       null
 198     ],
 199     [
 200       "1957-06",
 201       18.9,
 202       6,
 203       12.5,
 204       27.2,
 205       1.7,
 206       62.2,
 207       0,
 208       62.2,
 209       0,
 210       null,
 211       null
 212     ],
 213     [
 214       "1957-07",
 215       24,
 216       null,
 217       null,
 218       30,
 219       null,
 220       23.4,
 221       0,
 222       23.4,
 223       0,
 224       null,
 225       null
 226     ],
 227     [
 228       "1957-08",
 229       20.4,
 230       6.4,
 231       13.4,
 232       25.6,
 233       1.1,
 234       82.3,
 235       0,
 236       82.3,
 237       0,
 238       null,
 239       null
 240     ],
 241     [
 242       "1957-09",
 243       19.1,
 244       4.6,
 245       11.9,
 246       24.4,
 247       -5.6,
 248       59.2,
 249       0,
 250       59.2,
 251       0,
 252       null,
 253       null
 254     ],
 255     [
 256       "1957-10",
 257       6.7,
 258       -5.7,
 259       0.5,
 260       23.9,
 261       -16.1,
 262       6.1,
 263       46.2,
 264       52.3,
 265       null,
 266       null,
 267       null
 268     ],
 269     [
 270       "1957-11",
 271       3.6,
 272       -6.8,
 273       -1.6,
 274       12.8,
 275       -17.8,
 276       0,
 277       21.8,
 278       21.8,
 279       null,
 280       null,
 281       null
 282     ],
 283     [
 284       "1957-12",
 285       1.5,
 286       -10.2,
 287       -4.4,
 288       12.8,
 289       -18.9,
 290       0,
 291       8.9,
 292       8.9,
 293       3,
 294       null,
 295       null
 296     ],
 297     [
 298       "1958-01",
 299       0.5,
 300       -11.5,
 301       -5.5,
 302       11.1,
 303       -21.7,
 304       0,
 305       17.5,
 306       17.5,
 307       null,
 308       null,
 309       null
 310     ],
 311     [
 312       "1958-02",
 313       -7,
 314       -15.7,
 315       -11.4,
 316       10.6,
 317       -30,
 318       0,
 319       22.9,
 320       22.9,
 321       null,
 322       null,
 323       null
 324     ],
 325     [
 326       "1958-03",
 327       -3.2,
 328       -12.5,
 329       -7.9,
 330       4.4,
 331       -27.2,
 332       0,
 333       36.3,
 334       36.3,
 335       10,
 336       null,
 337       null
 338     ],
 339     [
 340       "1958-04",
 341       9.8,
 342       -1.6,
 343       4.1,
 344       20,
 345       -7.2,
 346       29.5,
 347       4.6,
 348       34,
 349       0,
 350       null,
 351       null
 352     ],
 353     [
 354       "1958-05",
 355       21.1,
 356       3.9,
 357       12.5,
 358       30.6,
 359       -1.7,
 360       40.9,
 361       0,
 362       40.9,
 363       null,
 364       null,
 365       null
 366     ],
 367     [
 368       "1958-06",
 369       20.1,
 370       7.2,
 371       13.7,
 372       29.4,
 373       2.2,
 374       133.1,
 375       0,
 376       133.1,
 377       null,
 378       null,
 379       null
 380     ],
 381     [
 382       "1958-07",
 383       22.6,
 384       9.1,
 385       15.9,
 386       30,
 387       4.4,
 388       40.9,
 389       0,
 390       40.9,
 391       null,
 392       null,
 393       null
 394     ],
 395     [
 396       "1958-08",
 397       25.3,
 398       7.9,
 399       16.6,
 400       31.1,
 401       1.7,
 402       18.5,
 403       0,
 404       18.5,
 405       null,
 406       null,
 407       null
 408     ],
 409     [
 410       "1958-09",
 411       17.8,
 412       3.3,
 413       10.6,
 414       27.2,
 415       -2.8,
 416       33.8,
 417       0,
 418       33.8,
 419       null,
 420       null,
 421       null
 422     ],
 423     [
 424       "1958-10",
 425       15.4,
 426       -1.5,
 427       7,
 428       26.1,
 429       -8.9,
 430       0,
 431       1.5,
 432       1.5,
 433       null,
 434       null,
 435       null
 436     ],
 437     [
 438       "1958-11",
 439       2.2,
 440       -11.2,
 441       -4.5,
 442       15.6,
 443       -26.7,
 444       0,
 445       26.2,
 446       26.2,
 447       null,
 448       null,
 449       null
 450     ],
 451     [
 452       "1958-12",
 453       -1.9,
 454       -13,
 455       -7.5,
 456       11.1,
 457       -28.3,
 458       1.5,
 459       10.4,
 460       11.9,
 461       null,
 462       null,
 463       null
 464     ],
 465     [
 466       "1959-01",
 467       -11.8,
 468       -21.1,
 469       -16.5,
 470       1.1,
 471       -28.3,
 472       0,
 473       18,
 474       18,
 475       null,
 476       null,
 477       null
 478     ],
 479     [
 480       "1959-02",
 481       null,
 482       -19.1,
 483       null,
 484       10.6,
 485       -34.4,
 486       1,
 487       7.1,
 488       8.1,
 489       null,
 490       null,
 491       null
 492     ],
 493     [
 494       "1959-03",
 495       5.8,
 496       -4.7,
 497       0.6,
 498       13.9,
 499       -15,
 500       4.3,
 501       13.7,
 502       18,
 503       null,
 504       null,
 505       null
 506     ],
 507     [
 508       "1959-04",
 509       10.8,
 510       -3.1,
 511       3.9,
 512       21.7,
 513       -17.2,
 514       4.8,
 515       18.8,
 516       23.6,
 517       null,
 518       null,
 519       null
 520     ],
 521     [
 522       "1959-05",
 523       14.1,
 524       0.1,
 525       7.1,
 526       28.3,
 527       -12.8,
 528       25.1,
 529       18,
 530       43.2,
 531       null,
 532       null,
 533       null
 534     ],
 535     [
 536       "1959-06",
 537       19.4,
 538       6.9,
 539       13.2,
 540       26.7,
 541       2.2,
 542       121.2,
 543       0,
 544       121.2,
 545       null,
 546       null,
 547       null
 548     ],
 549     [
 550       "1959-07",
 551       24.7,
 552       8.7,
 553       16.7,
 554       32.2,
 555       3.9,
 556       79.8,
 557       0,
 558       79.8,
 559       null,
 560       null,
 561       null
 562     ],
 563     [
 564       "1959-08",
 565       18.6,
 566       6.5,
 567       12.6,
 568       28.9,
 569       1.7,
 570       47,
 571       0,
 572       47,
 573       null,
 574       null,
 575       null
 576     ],
 577     [
 578       "1959-09",
 579       15,
 580       2.6,
 581       8.8,
 582       25.6,
 583       -3.9,
 584       20.8,
 585       0,
 586       20.8,
 587       null,
 588       null,
 589       null
 590     ],
 591     [
 592       "1959-10",
 593       8.7,
 594       -2.4,
 595       3.2,
 596       23.9,
 597       -11.1,
 598       18.8,
 599       6.4,
 600       25.1,
 601       null,
 602       null,
 603       null
 604     ],
 605     [
 606       "1959-11",
 607       0.6,
 608       -12.1,
 609       -5.8,
 610       13.3,
 611       -28.9,
 612       14,
 613       14,
 614       27.9,
 615       8,
 616       null,
 617       null
 618     ],
 619     [
 620       "1959-12",
 621       2.6,
 622       -8.6,
 623       -3,
 624       10.6,
 625       -22.8,
 626       0,
 627       19.6,
 628       19.6,
 629       null,
 630       null,
 631       null
 632     ],
 633     [
 634       "1960-01",
 635       -5.4,
 636       -20.8,
 637       -13.1,
 638       7.2,
 639       -32.2,
 640       0,
 641       15.7,
 642       15.7,
 643       null,
 644       null,
 645       null
 646     ],
 647     [
 648       "1960-02",
 649       -3.3,
 650       -17.8,
 651       -10.6,
 652       7.2,
 653       -31.1,
 654       0,
 655       25.1,
 656       25.1,
 657       23,
 658       null,
 659       null
 660     ],
 661     [
 662       "1960-03",
 663       -1.6,
 664       -14.1,
 665       -7.9,
 666       10.6,
 667       -39.4,
 668       0,
 669       10.4,
 670       10.4,
 671       null,
 672       null,
 673       null
 674     ],
 675     [
 676       "1960-04",
 677       11.3,
 678       -2.2,
 679       4.6,
 680       20,
 681       -8.9,
 682       1.5,
 683       14.5,
 684       16,
 685       null,
 686       null,
 687       null
 688     ],
 689     [
 690       "1960-05",
 691       16,
 692       2.2,
 693       9.1,
 694       27.2,
 695       -4.4,
 696       79,
 697       1,
 698       80,
 699       null,
 700       null,
 701       null
 702     ],
 703     [
 704       "1960-06",
 705       18.8,
 706       6.1,
 707       12.5,
 708       25.6,
 709       0,
 710       65.5,
 711       0,
 712       65.5,
 713       null,
 714       null,
 715       null
 716     ],
 717     [
 718       "1960-07",
 719       null,
 720       9.4,
 721       null,
 722       33.3,
 723       4.4,
 724       42.4,
 725       0,
 726       42.4,
 727       null,
 728       null,
 729       null
 730     ],
 731     [
 732       "1960-08",
 733       21.4,
 734       6.9,
 735       14.2,
 736       28.9,
 737       -1.1,
 738       28.7,
 739       0,
 740       28.7,
 741       null,
 742       null,
 743       null
 744     ],
 745     [
 746       "1960-09",
 747       19.2,
 748       1.5,
 749       10.4,
 750       28.9,
 751       -3.9,
 752       19.3,
 753       0,
 754       19.3,
 755       null,
 756       null,
 757       null
 758     ],
 759     [
 760       "1960-10",
 761       12.6,
 762       -0.5,
 763       6.1,
 764       24.4,
 765       -7.8,
 766       16.5,
 767       8.9,
 768       25.4,
 769       null,
 770       null,
 771       null
 772     ],
 773     [
 774       "1960-11",
 775       0.6,
 776       -12.1,
 777       -5.8,
 778       20.6,
 779       -26.1,
 780       0,
 781       23.1,
 782       23.1,
 783       null,
 784       null,
 785       null
 786     ],
 787     [
 788       "1960-12",
 789       -1,
 790       -15.2,
 791       -8.1,
 792       8.9,
 793       -28.3,
 794       1.8,
 795       29.7,
 796       31.5,
 797       null,
 798       null,
 799       null
 800     ],
 801     [
 802       "1961-01",
 803       -0.7,
 804       -13.2,
 805       -7,
 806       null,
 807       -30.6,
 808       0,
 809       5.1,
 810       5.1,
 811       13,
 812       null,
 813       null
 814     ],
 815     [
 816       "1961-02",
 817       -0.6,
 818       -12.6,
 819       -6.6,
 820       9.4,
 821       -26.1,
 822       0,
 823       15.2,
 824       15.2,
 825       8,
 826       null,
 827       null
 828     ],
 829     [
 830       "1961-03",
 831       3.4,
 832       -6.5,
 833       -1.6,
 834       13.9,
 835       -20,
 836       7.9,
 837       1.3,
 838       9.1,
 839       null,
 840       null,
 841       null
 842     ],
 843     [
 844       "1961-04",
 845       9.2,
 846       -3.7,
 847       2.8,
 848       20,
 849       -9.4,
 850       2.3,
 851       18,
 852       20.3,
 853       null,
 854       null,
 855       null
 856     ],
 857     [
 858       "1961-05",
 859       17.6,
 860       3.2,
 861       10.4,
 862       28.9,
 863       -6.7,
 864       56.9,
 865       12.7,
 866       69.6,
 867       null,
 868       null,
 869       null
 870     ],
 871     [
 872       "1961-06",
 873       26.4,
 874       8.9,
 875       17.7,
 876       32.8,
 877       3.3,
 878       36.8,
 879       0,
 880       36.8,
 881       null,
 882       null,
 883       null
 884     ],
 885     [
 886       "1961-07",
 887       23.2,
 888       9.5,
 889       16.4,
 890       33.9,
 891       4.4,
 892       84.3,
 893       0,
 894       84.3,
 895       null,
 896       null,
 897       null
 898     ],
 899     [
 900       "1961-08",
 901       null,
 902       8.2,
 903       null,
 904       32.2,
 905       3.3,
 906       48.5,
 907       0,
 908       48.5,
 909       null,
 910       null,
 911       null
 912     ],
 913     [
 914       "1961-09",
 915       null,
 916       null,
 917       null,
 918       null,
 919       null,
 920       null,
 921       null,
 922       null,
 923       null,
 924       null,
 925       null
 926     ],
 927     [
 928       "1961-10",
 929       10.3,
 930       -3.9,
 931       3.2,
 932       26.7,
 933       -22.8,
 934       4.3,
 935       26.2,
 936       30.5,
 937       null,
 938       null,
 939       null
 940     ],
 941     [
 942       "1961-11",
 943       1.4,
 944       -10.8,
 945       -4.7,
 946       15.6,
 947       -21.7,
 948       0,
 949       3.3,
 950       3.3,
 951       null,
 952       null,
 953       null
 954     ],
 955     [
 956       "1961-12",
 957       -8.1,
 958       -20.9,
 959       -14.5,
 960       7.2,
 961       -37.8,
 962       0,
 963       18.8,
 964       18.8,
 965       null,
 966       null,
 967       null
 968     ],
 969     [
 970       "1962-01",
 971       -3.1,
 972       -17.7,
 973       -10.4,
 974       12.8,
 975       -35,
 976       0,
 977       14,
 978       14,
 979       null,
 980       null,
 981       null
 982     ],
 983     [
 984       "1962-02",
 985       -7.4,
 986       -16.9,
 987       -12.2,
 988       10.6,
 989       -36.7,
 990       0,
 991       24.1,
 992       24.1,
 993       null,
 994       null,
 995       null
 996     ],
 997     [
 998       "1962-03",
 999       -1.4,
1000       -11.8,
1001       -6.6,
1002       10,
1003       -33.3,
1004       0,
1005       8.6,
1006       8.6,
1007       null,
1008       null,
1009       null
1010     ],
1011     [
1012       "1962-04",
1013       13.7,
1014       -2.6,
1015       5.6,
1016       24.4,
1017       -8.9,
1018       7.1,
1019       23.1,
1020       30.2,
1021       null,
1022       null,
1023       null
1024     ],
1025     [
1026       "1962-05",
1027       16.2,
1028       1.9,
1029       9.1,
1030       24.4,
1031       -5.6,
1032       39.1,
1033       12.7,
1034       51.8,
1035       0,
1036       null,
1037       null
1038     ],
1039     [
1040       "1962-06",
1041       null,
1042       6.8,
1043       null,
1044       30,
1045       2.8,
1046       null,
1047       0,
1048       null,
1049       0,
1050       null,
1051       null
1052     ],
1053     [
1054       "1962-07",
1055       21.9,
1056       6.8,
1057       14.4,
1058       28.3,
1059       1.1,
1060       89.7,
1061       0,
1062       89.7,
1063       0,
1064       null,
1065       null
1066     ],
1067     [
1068       "1962-08",
1069       null,
1070       7,
1071       null,
1072       31.1,
1073       0.6,
1074       101.9,
1075       0,
1076       101.9,
1077       0,
1078       null,
1079       null
1080     ],
1081     [
1082       "1962-09",
1083       19.2,
1084       2.4,
1085       10.8,
1086       27.2,
1087       -3.3,
1088       31.8,
1089       2,
1090       33.8,
1091       0,
1092       null,
1093       null
1094     ],
1095     [
1096       "1962-10",
1097       14.2,
1098       -0.6,
1099       6.8,
1100       25.6,
1101       -6.7,
1102       12.4,
1103       0,
1104       12.4,
1105       0,
1106       null,
1107       null
1108     ],
1109     [
1110       "1962-11",
1111       7,
1112       -5.9,
1113       0.6,
1114       16.7,
1115       -15.6,
1116       1.3,
1117       11.7,
1118       13,
1119       0,
1120       null,
1121       null
1122     ],
1123     [
1124       "1962-12",
1125       null,
1126       -13.5,
1127       null,
1128       null,
1129       -26.1,
1130       0,
1131       8.4,
1132       8.4,
1133       15,
1134       null,
1135       null
1136     ],
1137     [
1138       "1963-01",
1139       -6.3,
1140       -19.5,
1141       -12.9,
1142       10,
1143       -33.3,
1144       0,
1145       48,
1146       48,
1147       null,
1148       null,
1149       null
1150     ],
1151     [
1152       "1963-02",
1153       -0.6,
1154       -9.6,
1155       -5.1,
1156       9.4,
1157       -29.4,
1158       8.4,
1159       22.4,
1160       30.7,
1161       null,
1162       null,
1163       null
1164     ],
1165     [
1166       "1963-03",
1167       4.4,
1168       -5.8,
1169       -0.7,
1170       16.1,
1171       -20,
1172       0,
1173       16.3,
1174       16.3,
1175       null,
1176       null,
1177       null
1178     ],
1179     [
1180       "1963-04",
1181       9.5,
1182       -2.4,
1183       3.6,
1184       20,
1185       -14.4,
1186       16.3,
1187       17.5,
1188       33.8,
1189       0,
1190       null,
1191       null
1192     ],
1193     [
1194       "1963-05",
1195       15.8,
1196       1.8,
1197       8.8,
1198       28.3,
1199       -4.4,
1200       10.9,
1201       3.3,
1202       14.2,
1203       0,
1204       null,
1205       null
1206     ],
1207     [
1208       "1963-06",
1209       20.9,
1210       7.1,
1211       14,
1212       27.8,
1213       2.8,
1214       65.8,
1215       0,
1216       65.8,
1217       0,
1218       null,
1219       null
1220     ],
1221     [
1222       "1963-07",
1223       23.6,
1224       7.5,
1225       15.6,
1226       31.1,
1227       2.8,
1228       125.5,
1229       0,
1230       125.5,
1231       0,
1232       null,
1233       null
1234     ],
1235     [
1236       "1963-08",
1237       23.2,
1238       7.5,
1239       15.4,
1240       28.9,
1241       2.2,
1242       50.8,
1243       0,
1244       50.8,
1245       0,
1246       null,
1247       null
1248     ],
1249     [
1250       "1963-09",
1251       null,
1252       5.8,
1253       null,
1254       28.9,
1255       0.6,
1256       54.4,
1257       0,
1258       54.4,
1259       0,
1260       null,
1261       null
1262     ],
1263     [
1264       "1963-10",
1265       16.1,
1266       -1.1,
1267       7.5,
1268       27.2,
1269       -11.7,
1270       11.9,
1271       0,
1272       11.9,
1273       0,
1274       null,
1275       null
1276     ],
1277     [
1278       "1963-11",
1279       1.3,
1280       -11.6,
1281       -5.2,
1282       13.3,
1283       -33.3,
1284       0,
1285       8.9,
1286       8.9,
1287       null,
1288       null,
1289       null
1290     ],
1291     [
1292       "1963-12",
1293       -3.6,
1294       -17.2,
1295       -10.4,
1296       13.9,
1297       -33.9,
1298       0,
1299       20.8,
1300       20.8,
1301       10,
1302       null,
1303       null
1304     ],
1305     [
1306       "1964-01",
1307       -4.1,
1308       -16.2,
1309       -10.2,
1310       7.2,
1311       -33.3,
1312       0,
1313       6.4,
1314       6.4,
1315       null,
1316       null,
1317       null
1318     ],
1319     [
1320       "1964-02",
1321       4.8,
1322       -6.9,
1323       -1.1,
1324       10.6,
1325       -13.3,
1326       0,
1327       2.5,
1328       2.5,
1329       0,
1330       null,
1331       null
1332     ],
1333     [
1334       "1964-03",
1335       -1.2,
1336       -13.3,
1337       -7.3,
1338       17.8,
1339       -32.8,
1340       0,
1341       15.2,
1342       15.2,
1343       0,
1344       null,
1345       null
1346     ],
1347     [
1348       "1964-04",
1349       9.7,
1350       -3.2,
1351       3.3,
1352       20.6,
1353       -11.7,
1354       0,
1355       24.1,
1356       24.1,
1357       0,
1358       null,
1359       null
1360     ],
1361     [
1362       "1964-05",
1363       16.8,
1364       3.2,
1365       10,
1366       26.7,
1367       -1.7,
1368       104.4,
1369       0,
1370       104.4,
1371       0,
1372       null,
1373       null
1374     ],
1375     [
1376       "1964-06",
1377       20.2,
1378       6.5,
1379       13.4,
1380       26.1,
1381       2.2,
1382       93.7,
1383       0,
1384       93.7,
1385       0,
1386       null,
1387       null
1388     ],
1389     [
1390       "1964-07",
1391       23.2,
1392       8.8,
1393       16,
1394       31.7,
1395       3.3,
1396       69.3,
1397       0,
1398       69.3,
1399       0,
1400       null,
1401       null
1402     ],
1403     [
1404       "1964-08",
1405       21.1,
1406       6.3,
1407       13.7,
1408       30.6,
1409       -0.6,
1410       41.7,
1411       0,
1412       41.7,
1413       0,
1414       null,
1415       null
1416     ],
1417     [
1418       "1964-09",
1419       14.1,
1420       1.9,
1421       8,
1422       26.1,
1423       -5,
1424       70.6,
1425       0,
1426       70.6,
1427       0,
1428       null,
1429       null
1430     ],
1431     [
1432       "1964-10",
1433       14.9,
1434       -1.7,
1435       6.6,
1436       27.8,
1437       -17.2,
1438       0.5,
1439       7.6,
1440       8.1,
1441       0,
1442       null,
1443       null
1444     ],
1445     [
1446       "1964-11",
1447       -0.6,
1448       -9.2,
1449       -4.9,
1450       17.8,
1451       -31.7,
1452       2,
1453       23.1,
1454       25.1,
1455       null,
1456       null,
1457       null
1458     ],
1459     [
1460       "1964-12",
1461       -14.3,
1462       -24.3,
1463       -19.3,
1464       6.1,
1465       -37.2,
1466       0,
1467       43.9,
1468       43.9,
1469       null,
1470       null,
1471       null
1472     ],
1473     [
1474       "1965-01",
1475       -10.1,
1476       -21.4,
1477       -15.8,
1478       9.4,
1479       -37.8,
1480       3.8,
1481       28.2,
1482       32,
1483       null,
1484       null,
1485       null
1486     ],
1487     [
1488       "1965-02",
1489       -3.8,
1490       -17.3,
1491       -10.6,
1492       9.4,
1493       -31.7,
1494       0,
1495       43.7,
1496       43.7,
1497       null,
1498       null,
1499       null
1500     ],
1501     [
1502       "1965-03",
1503       -3.7,
1504       -16.1,
1505       -9.9,
1506       8.9,
1507       -30,
1508       0,
1509       32.3,
1510       32.3,
1511       null,
1512       null,
1513       null
1514     ],
1515     [
1516       "1965-04",
1517       8.1,
1518       -2.9,
1519       2.6,
1520       22.8,
1521       -10,
1522       10.9,
1523       12.2,
1524       23.1,
1525       0,
1526       null,
1527       null
1528     ],
1529     [
1530       "1965-05",
1531       15.3,
1532       1.9,
1533       8.6,
1534       24.4,
1535       -3.3,
1536       66.8,
1537       0,
1538       66.8,
1539       0,
1540       null,
1541       null
1542     ],
1543     [
1544       "1965-06",
1545       17.8,
1546       6.8,
1547       12.3,
1548       30.6,
1549       1.7,
1550       145.3,
1551       0,
1552       145.3,
1553       0,
1554       null,
1555       null
1556     ],
1557     [
1558       "1965-07",
1559       22.6,
1560       9.9,
1561       16.3,
1562       28.9,
1563       5,
1564       93.5,
1565       0,
1566       93.5,
1567       0,
1568       null,
1569       null
1570     ],
1571     [
1572       "1965-08",
1573       22.6,
1574       9.3,
1575       16,
1576       30.6,
1577       2.8,
1578       63,
1579       0,
1580       63,
1581       0,
1582       null,
1583       null
1584     ],
1585     [
1586       "1965-09",
1587       10.3,
1588       -0.3,
1589       5,
1590       21.1,
1591       -8.3,
1592       71.4,
1593       16.5,
1594       87.9,
1595       0,
1596       null,
1597       null
1598     ],
1599     [
1600       "1965-10",
1601       15.9,
1602       -0.5,
1603       7.7,
1604       23.9,
1605       -7.8,
1606       3,
1607       0,
1608       3,
1609       0,
1610       null,
1611       null
1612     ],
1613     [
1614       "1965-11",
1615       -1.6,
1616       -11.7,
1617       -6.7,
1618       15.6,
1619       -28.9,
1620       0,
1621       27.2,
1622       27.2,
1623       null,
1624       null,
1625       null
1626     ],
1627     [
1628       "1965-12",
1629       -5.6,
1630       -15.8,
1631       -10.7,
1632       11.1,
1633       -33.3,
1634       0,
1635       17.8,
1636       17.8,
1637       null,
1638       null,
1639       null
1640     ],
1641     [
1642       "1966-01",
1643       -15.7,
1644       -25.3,
1645       -20.5,
1646       8.3,
1647       -40,
1648       0,
1649       35.8,
1650       35.8,
1651       25,
1652       null,
1653       null
1654     ],
1655     [
1656       "1966-02",
1657       -3.5,
1658       -16.4,
1659       -10,
1660       7.8,
1661       -24.4,
1662       0,
1663       22.1,
1664       22.1,
1665       30,
1666       null,
1667       null
1668     ],
1669     [
1670       "1966-03",
1671       2.4,
1672       -10.9,
1673       -4.3,
1674       19.4,
1675       -26.7,
1676       0,
1677       3.8,
1678       3.8,
1679       null,
1680       null,
1681       null
1682     ],
1683     [
1684       "1966-04",
1685       5.6,
1686       -4.8,
1687       0.4,
1688       17.8,
1689       -18.9,
1690       10.7,
1691       17.5,
1692       28.2,
1693       null,
1694       null,
1695       null
1696     ],
1697     [
1698       "1966-05",
1699       18.3,
1700       2.8,
1701       10.6,
1702       29.4,
1703       -3.9,
1704       51.1,
1705       0,
1706       51.1,
1707       0,
1708       null,
1709       null
1710     ],
1711     [
1712       "1966-06",
1713       18.2,
1714       5.7,
1715       12,
1716       25.6,
1717       -1.1,
1718       64.8,
1719       0,
1720       64.8,
1721       0,
1722       null,
1723       null
1724     ],
1725     [
1726       "1966-07",
1727       21.1,
1728       9.2,
1729       15.2,
1730       27.8,
1731       5,
1732       132.8,
1733       0,
1734       132.8,
1735       0,
1736       null,
1737       null
1738     ],
1739     [
1740       "1966-08",
1741       19.9,
1742       7.2,
1743       13.6,
1744       30,
1745       1.1,
1746       88.9,
1747       0,
1748       88.9,
1749       0,
1750       null,
1751       null
1752     ],
1753     [
1754       "1966-09",
1755       20,
1756       4.6,
1757       12.3,
1758       30,
1759       -2.2,
1760       16.3,
1761       0,
1762       16.3,
1763       0,
1764       null,
1765       null
1766     ],
1767     [
1768       "1966-10",
1769       11,
1770       -1.7,
1771       4.7,
1772       22.2,
1773       -8.9,
1774       16,
1775       4.8,
1776       20.8,
1777       0,
1778       null,
1779       null
1780     ],
1781     [
1782       "1966-11",
1783       -3.1,
1784       -14.8,
1785       -9,
1786       10,
1787       -27.8,
1788       0,
1789       27.2,
1790       27.2,
1791       15,
1792       null,
1793       null
1794     ],
1795     [
1796       "1966-12",
1797       -5.1,
1798       -15.4,
1799       -10.3,
1800       8.3,
1801       -30,
1802       0.5,
1803       16.5,
1804       17,
1805       20,
1806       null,
1807       null
1808     ],
1809     [
1810       "1967-01",
1811       -9.9,
1812       -20.3,
1813       -15.1,
1814       8.3,
1815       -33.9,
1816       0,
1817       40.6,
1818       40.6,
1819       38,
1820       null,
1821       null
1822     ],
1823     [
1824       "1967-02",
1825       -1.3,
1826       -14.3,
1827       -7.8,
1828       7.8,
1829       -30.6,
1830       0,
1831       17.3,
1832       17.3,
1833       38,
1834       null,
1835       null
1836     ],
1837     [
1838       "1967-03",
1839       -4.1,
1840       -15.9,
1841       -10,
1842       8.3,
1843       -35.6,
1844       0,
1845       24.9,
1846       24.9,
1847       48,
1848       null,
1849       null
1850     ],
1851     [
1852       "1967-04",
1853       3.2,
1854       -6.1,
1855       -1.5,
1856       11.7,
1857       -17.8,
1858       0,
1859       12.4,
1860       12.4,
1861       null,
1862       null,
1863       null
1864     ],
1865     [
1866       "1967-05",
1867       14.2,
1868       1.6,
1869       7.9,
1870       25.6,
1871       -6.7,
1872       47.8,
1873       14.5,
1874       62.2,
1875       0,
1876       null,
1877       null
1878     ],
1879     [
1880       "1967-06",
1881       18.7,
1882       6,
1883       12.4,
1884       28.3,
1885       0,
1886       57.2,
1887       2.5,
1888       59.7,
1889       0,
1890       null,
1891       null
1892     ],
1893     [
1894       "1967-07",
1895       23.6,
1896       8.4,
1897       16,
1898       30,
1899       2.8,
1900       56.9,
1901       0,
1902       56.9,
1903       0,
1904       null,
1905       null
1906     ],
1907     [
1908       "1967-08",
1909       25.6,
1910       8.3,
1911       17,
1912       32.8,
1913       1.1,
1914       48.5,
1915       0,
1916       48.5,
1917       0,
1918       null,
1919       null
1920     ],
1921     [
1922       "1967-09",
1923       23.7,
1924       5.3,
1925       14.5,
1926       34.4,
1927       -1.7,
1928       2.5,
1929       0,
1930       2.5,
1931       0,
1932       null,
1933       null
1934     ],
1935     [
1936       "1967-10",
1937       11.8,
1938       -2,
1939       4.9,
1940       22.2,
1941       -10,
1942       13.7,
1943       14.2,
1944       27.9,
1945       null,
1946       null,
1947       null
1948     ],
1949     [
1950       "1967-11",
1951       2.7,
1952       -8.9,
1953       -3.1,
1954       12.2,
1955       -20,
1956       12.7,
1957       1.8,
1958       14.5,
1959       0,
1960       null,
1961       null
1962     ],
1963     [
1964       "1967-12",
1965       -2.3,
1966       -14.4,
1967       -8.4,
1968       10.6,
1969       -34.4,
1970       0,
1971       45.5,
1972       45.5,
1973       null,
1974       null,
1975       null
1976     ],
1977     [
1978       "1968-01",
1979       -6.9,
1980       -17.8,
1981       -12.4,
1982       11.7,
1983       -35,
1984       0.3,
1985       26.7,
1986       26.9,
1987       23,
1988       null,
1989       null
1990     ],
1991     [
1992       "1968-02",
1993       -0.2,
1994       -12.8,
1995       -6.5,
1996       14.4,
1997       -26.7,
1998       0,
1999       11.2,
2000       11.2,
2001       null,
2002       null,
2003       null
2004     ],
2005     [
2006       "1968-03",
2007       6.5,
2008       -3.8,
2009       1.4,
2010       17.2,
2011       -9.4,
2012       0,
2013       16.8,
2014       16.8,
2015       null,
2016       null,
2017       null
2018     ],
2019     [
2020       "1968-04",
2021       9.1,
2022       -3.8,
2023       2.7,
2024       25,
2025       -15,
2026       4.3,
2027       21.3,
2028       25.7,
2029       0,
2030       null,
2031       null
2032     ],
2033     [
2034       "1968-05",
2035       16.3,
2036       0.9,
2037       8.6,
2038       23.3,
2039       -11.7,
2040       22.6,
2041       0,
2042       22.6,
2043       0,
2044       null,
2045       null
2046     ],
2047     [
2048       "1968-06",
2049       19.1,
2050       6.3,
2051       12.7,
2052       28.3,
2053       0,
2054       94,
2055       0,
2056       94,
2057       0,
2058       null,
2059       null
2060     ],
2061     [
2062       "1968-07",
2063       22.7,
2064       8.1,
2065       15.4,
2066       32.8,
2067       2.8,
2068       154.9,
2069       0,
2070       154.9,
2071       0,
2072       null,
2073       null
2074     ],
2075     [
2076       "1968-08",
2077       19.4,
2078       6.4,
2079       12.9,
2080       26.1,
2081       -0.6,
2082       57.9,
2083       0,
2084       57.9,
2085       0,
2086       null,
2087       null
2088     ],
2089     [
2090       "1968-09",
2091       16,
2092       4.1,
2093       10.1,
2094       27.8,
2095       -1.1,
2096       74.7,
2097       9.7,
2098       84.3,
2099       0,
2100       null,
2101       null
2102     ],
2103     [
2104       "1968-10",
2105       10.3,
2106       -1.8,
2107       4.3,
2108       22.2,
2109       -7.8,
2110       13.7,
2111       26.4,
2112       40.1,
2113       0,
2114       null,
2115       null
2116     ],
2117     [
2118       "1968-11",
2119       3.4,
2120       -8.3,
2121       -2.5,
2122       11.1,
2123       -29.4,
2124       2,
2125       11.7,
2126       13.7,
2127       0,
2128       null,
2129       null
2130     ],
2131     [
2132       "1968-12",
2133       -10.4,
2134       -19.6,
2135       -15,
2136       5.6,
2137       -37.8,
2138       0,
2139       38.4,
2140       38.4,
2141       23,
2142       null,
2143       null
2144     ],
2145     [
2146       "1969-01",
2147       -22.1,
2148       -32.5,
2149       -27.3,
2150       5,
2151       -44.4,
2152       0,
2153       30,
2154       30,
2155       41,
2156       null,
2157       null
2158     ],
2159     [
2160       "1969-02",
2161       -6.7,
2162       -19.6,
2163       -13.2,
2164       5.6,
2165       -32.2,
2166       0,
2167       16.8,
2168       16.8,
2169       51,
2170       null,
2171       null
2172     ],
2173     [
2174       "1969-03",
2175       0,
2176       -12.9,
2177       -6.5,
2178       9.4,
2179       -25.6,
2180       0,
2181       12.4,
2182       12.4,
2183       null,
2184       null,
2185       null
2186     ],
2187     [
2188       "1969-04",
2189       12.8,
2190       0.1,
2191       6.5,
2192       19.4,
2193       -4.4,
2194       16.5,
2195       0,
2196       16.5,
2197       0,
2198       null,
2199       null
2200     ],
2201     [
2202       "1969-05",
2203       17.5,
2204       3.1,
2205       10.3,
2206       27.8,
2207       -2.8,
2208       21.3,
2209       0,
2210       21.3,
2211       0,
2212       null,
2213       null
2214     ],
2215     [
2216       "1969-06",
2217       20.2,
2218       6.7,
2219       13.5,
2220       32.8,
2221       -2.8,
2222       80.5,
2223       0,
2224       80.5,
2225       0,
2226       null,
2227       null
2228     ],
2229     [
2230       "1969-07",
2231       21.4,
2232       8.2,
2233       14.8,
2234       29.4,
2235       3.9,
2236       118.9,
2237       0,
2238       118.9,
2239       0,
2240       null,
2241       null
2242     ],
2243     [
2244       "1969-08",
2245       23.2,
2246       6.9,
2247       15.1,
2248       30.6,
2249       0.6,
2250       52.8,
2251       0,
2252       52.8,
2253       0,
2254       null,
2255       null
2256     ],
2257     [
2258       "1969-09",
2259       16.4,
2260       4.3,
2261       10.4,
2262       27.8,
2263       -2.2,
2264       78,
2265       0,
2266       78,
2267       0,
2268       null,
2269       null
2270     ],
2271     [
2272       "1969-10",
2273       7.6,
2274       -4.3,
2275       1.7,
2276       16.1,
2277       -19.4,
2278       34.5,
2279       15.2,
2280       49.8,
2281       null,
2282       null,
2283       null
2284     ],
2285     [
2286       "1969-11",
2287       5.3,
2288       -6.5,
2289       -0.6,
2290       16.7,
2291       -24.4,
2292       5.1,
2293       8.4,
2294       13.5,
2295       0,
2296       null,
2297       null
2298     ],
2299     [
2300       "1969-12",
2301       -0.3,
2302       -10.9,
2303       -5.6,
2304       8.3,
2305       -21.1,
2306       0,
2307       10.4,
2308       10.4,
2309       null,
2310       null,
2311       null
2312     ],
2313     [
2314       "1970-01",
2315       -10.8,
2316       -20.9,
2317       -15.9,
2318       7.2,
2319       -40.6,
2320       0,
2321       31.2,
2322       31.2,
2323       18,
2324       null,
2325       null
2326     ],
2327     [
2328       "1970-02",
2329       0.6,
2330       -11.7,
2331       -5.6,
2332       8.3,
2333       -22.8,
2334       0,
2335       27.4,
2336       27.4,
2337       null,
2338       null,
2339       null
2340     ],
2341     [
2342       "1970-03",
2343       0.4,
2344       -9.6,
2345       -4.6,
2346       11.1,
2347       -30.6,
2348       1.5,
2349       25.4,
2350       26.9,
2351       null,
2352       null,
2353       null
2354     ],
2355     [
2356       "1970-04",
2357       8.3,
2358       -2.5,
2359       2.9,
2360       16.1,
2361       -7.2,
2362       0,
2363       29.5,
2364       29.5,
2365       0,
2366       null,
2367       null
2368     ],
2369     [
2370       "1970-05",
2371       16.7,
2372       2.4,
2373       9.6,
2374       27.8,
2375       -2.8,
2376       24.1,
2377       18,
2378       42.2,
2379       0,
2380       null,
2381       null
2382     ],
2383     [
2384       "1970-06",
2385       23,
2386       9.9,
2387       16.5,
2388       33.3,
2389       3.9,
2390       231.4,
2391       0,
2392       231.4,
2393       0,
2394       null,
2395       null
2396     ],
2397     [
2398       "1970-07",
2399       23.1,
2400       10.9,
2401       17,
2402       29.4,
2403       5.6,
2404       56.1,
2405       0,
2406       56.1,
2407       0,
2408       null,
2409       null
2410     ],
2411     [
2412       "1970-08",
2413       23.6,
2414       7.4,
2415       15.5,
2416       31.1,
2417       2.8,
2418       12.7,
2419       0,
2420       12.7,
2421       0,
2422       null,
2423       null
2424     ],
2425     [
2426       "1970-09",
2427       16.4,
2428       1.8,
2429       9.1,
2430       27.2,
2431       -6.1,
2432       18,
2433       8.1,
2434       26.2,
2435       0,
2436       null,
2437       null
2438     ],
2439     [
2440       "1970-10",
2441       10.2,
2442       -3.1,
2443       3.6,
2444       26.7,
2445       -11.7,
2446       21.8,
2447       25.4,
2448       47.2,
2449       null,
2450       null,
2451       null
2452     ],
2453     [
2454       "1970-11",
2455       -4.3,
2456       -13.3,
2457       -8.8,
2458       11.1,
2459       -30,
2460       0.5,
2461       43.9,
2462       44.5,
2463       25,
2464       null,
2465       null
2466     ],
2467     [
2468       "1970-12",
2469       -8,
2470       -20.9,
2471       -14.5,
2472       6.7,
2473       -35,
2474       0,
2475       15.2,
2476       15.2,
2477       25,
2478       null,
2479       null
2480     ],
2481     [
2482       "1971-01",
2483       -11.4,
2484       -21.4,
2485       -16.4,
2486       8.9,
2487       -37.2,
2488       15.7,
2489       67.3,
2490       83.1,
2491       null,
2492       null,
2493       null
2494     ],
2495     [
2496       "1971-02",
2497       -1.1,
2498       -13.9,
2499       -7.5,
2500       8.9,
2501       -26.1,
2502       0.3,
2503       17.8,
2504       18,
2505       null,
2506       null,
2507       null
2508     ],
2509     [
2510       "1971-03",
2511       -1.1,
2512       -13.4,
2513       -7.3,
2514       8.9,
2515       -28.9,
2516       0,
2517       26.7,
2518       26.7,
2519       38,
2520       null,
2521       null
2522     ],
2523     [
2524       "1971-04",
2525       9.2,
2526       -1.9,
2527       3.7,
2528       16.7,
2529       -18.3,
2530       5.1,
2531       1.5,
2532       6.6,
2533       0,
2534       null,
2535       null
2536     ],
2537     [
2538       "1971-05",
2539       19.1,
2540       3.3,
2541       11.2,
2542       27.8,
2543       -5,
2544       7.1,
2545       0,
2546       7.1,
2547       0,
2548       null,
2549       null
2550     ],
2551     [
2552       "1971-06",
2553       19.3,
2554       6.8,
2555       13.1,
2556       26.1,
2557       1.7,
2558       95,
2559       0,
2560       95,
2561       0,
2562       null,
2563       null
2564     ],
2565     [
2566       "1971-07",
2567       22.1,
2568       8.3,
2569       15.2,
2570       30.6,
2571       1.1,
2572       67.3,
2573       0,
2574       67.3,
2575       0,
2576       null,
2577       null
2578     ],
2579     [
2580       "1971-08",
2581       26.1,
2582       10.4,
2583       18.3,
2584       32.8,
2585       5,
2586       20.1,
2587       0,
2588       20.1,
2589       0,
2590       null,
2591       null
2592     ],
2593     [
2594       "1971-09",
2595       15.6,
2596       2.5,
2597       9.1,
2598       28.3,
2599       -3.9,
2600       31.8,
2601       1.3,
2602       33,
2603       0,
2604       null,
2605       null
2606     ],
2607     [
2608       "1971-10",
2609       11.4,
2610       -3.4,
2611       4,
2612       25.6,
2613       -17.8,
2614       8.6,
2615       7.4,
2616       16,
2617       null,
2618       null,
2619       null
2620     ],
2621     [
2622       "1971-11",
2623       1.5,
2624       -7.2,
2625       -2.9,
2626       15.6,
2627       -22.8,
2628       1.5,
2629       12.4,
2630       14,
2631       null,
2632       null,
2633       null
2634     ],
2635     [
2636       "1971-12",
2637       -10.3,
2638       -21.4,
2639       -15.9,
2640       6.1,
2641       -36.7,
2642       0,
2643       47,
2644       47,
2645       null,
2646       null,
2647       null
2648     ],
2649     [
2650       "1972-01",
2651       -11.1,
2652       -23.2,
2653       -17.2,
2654       8.3,
2655       -45.6,
2656       0,
2657       37.8,
2658       37.8,
2659       null,
2660       null,
2661       null
2662     ],
2663     [
2664       "1972-02",
2665       -9.8,
2666       -19.7,
2667       -14.8,
2668       6.1,
2669       -29.4,
2670       0,
2671       47,
2672       47,
2673       86,
2674       null,
2675       null
2676     ],
2677     [
2678       "1972-03",
2679       1.4,
2680       -10,
2681       -4.3,
2682       13.3,
2683       -38.9,
2684       0,
2685       12.4,
2686       12.4,
2687       25,
2688       null,
2689       null
2690     ],
2691     [
2692       "1972-04",
2693       9.5,
2694       -3.7,
2695       2.9,
2696       25,
2697       -12.2,
2698       2.3,
2699       44.7,
2700       47,
2701       null,
2702       null,
2703       null
2704     ],
2705     [
2706       "1972-05",
2707       17.5,
2708       2.1,
2709       9.8,
2710       29.4,
2711       -4.4,
2712       62.5,
2713       0,
2714       62.5,
2715       0,
2716       null,
2717       null
2718     ],
2719     [
2720       "1972-06",
2721       20.2,
2722       8.1,
2723       14.2,
2724       30,
2725       3.3,
2726       139.7,
2727       0,
2728       139.7,
2729       0,
2730       null,
2731       null
2732     ],
2733     [
2734       "1972-07",
2735       19.9,
2736       7.9,
2737       13.9,
2738       27.2,
2739       2.2,
2740       63.5,
2741       0,
2742       63.5,
2743       0,
2744       null,
2745       null
2746     ],
2747     [
2748       "1972-08",
2749       23.9,
2750       9.5,
2751       16.7,
2752       30.6,
2753       3.3,
2754       23.6,
2755       0,
2756       23.6,
2757       0,
2758       null,
2759       null
2760     ],
2761     [
2762       "1972-09",
2763       11,
2764       1,
2765       6,
2766       22.2,
2767       -5,
2768       55.9,
2769       26.4,
2770       82.3,
2771       0,
2772       null,
2773       null
2774     ],
2775     [
2776       "1972-10",
2777       9.1,
2778       -4.3,
2779       2.4,
2780       25,
2781       -16.1,
2782       1.5,
2783       11.9,
2784       13.5,
2785       null,
2786       null,
2787       null
2788     ],
2789     [
2790       "1972-11",
2791       1.2,
2792       -7.3,
2793       -3.1,
2794       10.6,
2795       -15,
2796       1.5,
2797       19.8,
2798       21.3,
2799       15,
2800       null,
2801       null
2802     ],
2803     [
2804       "1972-12",
2805       -8.2,
2806       -19.8,
2807       -14,
2808       6.7,
2809       -35.6,
2810       0,
2811       45.5,
2812       45.5,
2813       36,
2814       null,
2815       null
2816     ],
2817     [
2818       "1973-01",
2819       -2.9,
2820       -15.7,
2821       -9.3,
2822       12.2,
2823       -35,
2824       0,
2825       6.1,
2826       6.1,
2827       null,
2828       null,
2829       null
2830     ],
2831     [
2832       "1973-02",
2833       -3.3,
2834       -15.1,
2835       -9.2,
2836       11.1,
2837       -29.4,
2838       0,
2839       26.7,
2840       26.7,
2841       null,
2842       null,
2843       null
2844     ],
2845     [
2846       "1973-03",
2847       3.3,
2848       -8.3,
2849       -2.5,
2850       10,
2851       -18.3,
2852       0,
2853       32.8,
2854       32.8,
2855       30,
2856       null,
2857       null
2858     ],
2859     [
2860       "1973-04",
2861       7.6,
2862       -2.6,
2863       2.5,
2864       16.7,
2865       -10,
2866       15.2,
2867       37.6,
2868       52.8,
2869       null,
2870       null,
2871       null
2872     ],
2873     [
2874       "1973-05",
2875       18.4,
2876       3.4,
2877       10.9,
2878       29.4,
2879       -3.3,
2880       24.6,
2881       0,
2882       24.6,
2883       0,
2884       null,
2885       null
2886     ],
2887     [
2888       "1973-06",
2889       20.2,
2890       7.2,
2891       13.7,
2892       31.1,
2893       1.7,
2894       96.3,
2895       0,
2896       96.3,
2897       0,
2898       null,
2899       null
2900     ],
2901     [
2902       "1973-07",
2903       22.3,
2904       8.1,
2905       15.2,
2906       30,
2907       2.2,
2908       47.2,
2909       0,
2910       47.2,
2911       0,
2912       null,
2913       null
2914     ],
2915     [
2916       "1973-08",
2917       21,
2918       7.7,
2919       14.4,
2920       31.7,
2921       -0.6,
2922       110.5,
2923       0,
2924       110.5,
2925       0,
2926       null,
2927       null
2928     ],
2929     [
2930       "1973-09",
2931       16.7,
2932       3.6,
2933       10.2,
2934       26.1,
2935       -5.6,
2936       24.4,
2937       0,
2938       24.4,
2939       0,
2940       null,
2941       null
2942     ],
2943     [
2944       "1973-10",
2945       10.8,
2946       -1.8,
2947       4.5,
2948       22.2,
2949       -8.9,
2950       1,
2951       4.1,
2952       5.1,
2953       null,
2954       null,
2955       null
2956     ],
2957     [
2958       "1973-11",
2959       -8.8,
2960       -18.1,
2961       -13.5,
2962       6.1,
2963       -31.1,
2964       0,
2965       43.2,
2966       43.2,
2967       20,
2968       null,
2969       null
2970     ],
2971     [
2972       "1973-12",
2973       -4.2,
2974       -14.8,
2975       -9.5,
2976       8.3,
2977       -25.6,
2978       0,
2979       32.5,
2980       32.5,
2981       33,
2982       null,
2983       null
2984     ],
2985     [
2986       "1974-01",
2987       -11.9,
2988       -22,
2989       -17,
2990       6.1,
2991       -39.4,
2992       0,
2993       65.5,
2994       65.5,
2995       null,
2996       null,
2997       null
2998     ],
2999     [
3000       "1974-02",
3001       -1.8,
3002       -13.9,
3003       -7.9,
3004       8.9,
3005       -30,
3006       0,
3007       14,
3008       14,
3009       null,
3010       null,
3011       null
3012     ],
3013     [
3014       "1974-03",
3015       -3.1,
3016       -14.6,
3017       -8.9,
3018       8.9,
3019       -27.2,
3020       0,
3021       49.8,
3022       49.8,
3023       null,
3024       null,
3025       null
3026     ],
3027     [
3028       "1974-04",
3029       9.6,
3030       -1.9,
3031       3.9,
3032       21.7,
3033       -11.1,
3034       52.1,
3035       3,
3036       55.1,
3037       null,
3038       null,
3039       null
3040     ],
3041     [
3042       "1974-05",
3043       12.5,
3044       2.2,
3045       7.4,
3046       22.8,
3047       -3.9,
3048       87.6,
3049       3,
3050       90.7,
3051       null,
3052       null,
3053       null
3054     ],
3055     [
3056       "1974-06",
3057       22.8,
3058       8.1,
3059       15.5,
3060       31.7,
3061       2.8,
3062       33.8,
3063       0,
3064       33.8,
3065       0,
3066       null,
3067       null
3068     ],
3069     [
3070       "1974-07",
3071       23.3,
3072       8.8,
3073       16.1,
3074       29.4,
3075       4.4,
3076       61.2,
3077       0,
3078       61.2,
3079       0,
3080       null,
3081       null
3082     ],
3083     [
3084       "1974-08",
3085       18.9,
3086       6.7,
3087       12.8,
3088       31.1,
3089       0,
3090       91.2,
3091       0,
3092       91.2,
3093       0,
3094       null,
3095       null
3096     ],
3097     [
3098       "1974-09",
3099       16,
3100       2.3,
3101       9.2,
3102       25.6,
3103       -7.8,
3104       38.9,
3105       5.1,
3106       43.9,
3107       0,
3108       null,
3109       null
3110     ],
3111     [
3112       "1974-10",
3113       13.7,
3114       -1,
3115       6.4,
3116       23.3,
3117       -12.8,
3118       5.1,
3119       43.2,
3120       48.3,
3121       0,
3122       null,
3123       null
3124     ],
3125     [
3126       "1974-11",
3127       4.1,
3128       -7.9,
3129       -1.9,
3130       14.4,
3131       -16.1,
3132       0.3,
3133       3,
3134       3.3,
3135       null,
3136       null,
3137       null
3138     ],
3139     [
3140       "1974-12",
3141       1.4,
3142       -10.4,
3143       -4.5,
3144       9.4,
3145       -19.4,
3146       0,
3147       16.3,
3148       16.3,
3149       5,
3150       null,
3151       null
3152     ],
3153     [
3154       "1975-01",
3155       -4.8,
3156       -15.4,
3157       -10.1,
3158       8.3,
3159       -33.9,
3160       0,
3161       17.3,
3162       17.3,
3163       5,
3164       null,
3165       null
3166     ],
3167     [
3168       "1975-02",
3169       -8.3,
3170       -20.4,
3171       -14.4,
3172       9.4,
3173       -36.7,
3174       0,
3175       23.1,
3176       23.1,
3177       8,
3178       null,
3179       null
3180     ],
3181     [
3182       "1975-03",
3183       -2.1,
3184       -12.8,
3185       -7.5,
3186       8.3,
3187       -27.8,
3188       0,
3189       16,
3190       16,
3191       8,
3192       null,
3193       null
3194     ],
3195     [
3196       "1975-04",
3197       4.8,
3198       -6.4,
3199       -0.8,
3200       16.7,
3201       -22.8,
3202       14,
3203       20.3,
3204       34.3,
3205       0,
3206       null,
3207       null
3208     ],
3209     [
3210       "1975-05",
3211       14.4,
3212       2.3,
3213       8.4,
3214       21.7,
3215       -1.1,
3216       59.4,
3217       2,
3218       61.5,
3219       0,
3220       null,
3221       null
3222     ],
3223     [
3224       "1975-06",
3225       18.9,
3226       6.7,
3227       12.8,
3228       26.7,
3229       3.3,
3230       56.9,
3231       0,
3232       56.9,
3233       0,
3234       null,
3235       null
3236     ],
3237     [
3238       "1975-07",
3239       25.1,
3240       11.1,
3241       18.1,
3242       34.4,
3243       6.1,
3244       44.5,
3245       0,
3246       44.5,
3247       0,
3248       null,
3249       null
3250     ],
3251     [
3252       "1975-08",
3253       19.5,
3254       7,
3255       13.3,
3256       30,
3257       0,
3258       58.4,
3259       0,
3260       58.4,
3261       0,
3262       null,
3263       null
3264     ],
3265     [
3266       "1975-09",
3267       19.8,
3268       2.7,
3269       11.3,
3270       27.8,
3271       -3.9,
3272       24.9,
3273       0,
3274       24.9,
3275       0,
3276       null,
3277       null
3278     ],
3279     [
3280       "1975-10",
3281       10.8,
3282       -2.3,
3283       4.3,
3284       27.2,
3285       -11.7,
3286       6.4,
3287       5.8,
3288       12.2,
3289       null,
3290       null,
3291       null
3292     ],
3293     [
3294       "1975-11",
3295       2.8,
3296       -9.8,
3297       -3.5,
3298       22.2,
3299       -29.4,
3300       0,
3301       20.3,
3302       20.3,
3303       10,
3304       null,
3305       null
3306     ],
3307     [
3308       "1975-12",
3309       -4.3,
3310       -17.6,
3311       -11,
3312       7.2,
3313       -35,
3314       0,
3315       81.5,
3316       81.5,
3317       43,
3318       null,
3319       null
3320     ],
3321     [
3322       "1976-01",
3323       -4.7,
3324       -17.1,
3325       -10.9,
3326       12.2,
3327       -35,
3328       0,
3329       6.9,
3330       6.9,
3331       8,
3332       null,
3333       null
3334     ],
3335     [
3336       "1976-02",
3337       -1.8,
3338       -13.7,
3339       -7.8,
3340       10,
3341       -36.1,
3342       0,
3343       21.6,
3344       21.6,
3345       13,
3346       null,
3347       null
3348     ],
3349     [
3350       "1976-03",
3351       1.3,
3352       -11.3,
3353       -5,
3354       11.1,
3355       -36.7,
3356       0,
3357       40.4,
3358       40.4,
3359       8,
3360       null,
3361       null
3362     ],
3363     [
3364       "1976-04",
3365       13.2,
3366       -1.8,
3367       5.7,
3368       22.8,
3369       -8.9,
3370       9.7,
3371       1,
3372       10.7,
3373       0,
3374       null,
3375       null
3376     ],
3377     [
3378       "1976-05",
3379       19,
3380       4.1,
3381       11.6,
3382       28.3,
3383       -1.1,
3384       78,
3385       0,
3386       78,
3387       0,
3388       null,
3389       null
3390     ],
3391     [
3392       "1976-06",
3393       17.6,
3394       5.4,
3395       11.5,
3396       25.6,
3397       -0.6,
3398       100.3,
3399       0,
3400       100.3,
3401       0,
3402       null,
3403       null
3404     ],
3405     [
3406       "1976-07",
3407       22.3,
3408       8.5,
3409       15.4,
3410       28.9,
3411       3.3,
3412       76.7,
3413       0,
3414       76.7,
3415       0,
3416       null,
3417       null
3418     ],
3419     [
3420       "1976-08",
3421       22,
3422       9.7,
3423       15.9,
3424       28.3,
3425       2.2,
3426       118.9,
3427       0,
3428       118.9,
3429       0,
3430       null,
3431       null
3432     ],
3433     [
3434       "1976-09",
3435       20.1,
3436       4.4,
3437       12.3,
3438       28.9,
3439       0.6,
3440       19.1,
3441       0,
3442       19.1,
3443       0,
3444       null,
3445       null
3446     ],
3447     [
3448       "1976-10",
3449       11,
3450       -2.7,
3451       4.2,
3452       23.9,
3453       -10,
3454       9.7,
3455       3.6,
3456       13.2,
3457       0,
3458       null,
3459       null
3460     ],
3461     [
3462       "1976-11",
3463       6.1,
3464       -8,
3465       -1,
3466       18.3,
3467       -21.1,
3468       0,
3469       27.4,
3470       27.4,
3471       15,
3472       null,
3473       null
3474     ],
3475     [
3476       "1976-12",
3477       -2.2,
3478       -14.5,
3479       -8.4,
3480       9.4,
3481       -28.3,
3482       0,
3483       33.8,
3484       33.8,
3485       15,
3486       null,
3487       null
3488     ],
3489     [
3490       "1977-01",
3491       -5,
3492       -16.8,
3493       -10.9,
3494       7.8,
3495       -31.1,
3496       0,
3497       24.2,
3498       24.2,
3499       17,
3500       null,
3501       null
3502     ],
3503     [
3504       "1977-02",
3505       4.7,
3506       -9.8,
3507       -2.6,
3508       11.1,
3509       -16.1,
3510       0,
3511       0.5,
3512       0.5,
3513       0,
3514       null,
3515       null
3516     ],
3517     [
3518       "1977-03",
3519       2.5,
3520       -8.9,
3521       -3.2,
3522       11.1,
3523       -16.7,
3524       0,
3525       9.7,
3526       9.7,
3527       0,
3528       null,
3529       null
3530     ],
3531     [
3532       "1977-04",
3533       15.9,
3534       -1.5,
3535       7.2,
3536       28.9,
3537       -11.7,
3538       3.3,
3539       2,
3540       5.3,
3541       0,
3542       null,
3543       null
3544     ],
3545     [
3546       "1977-05",
3547       15.9,
3548       3.4,
3549       9.7,
3550       22.8,
3551       -1.1,
3552       126,
3553       3.8,
3554       129.8,
3555       0,
3556       null,
3557       null
3558     ],
3559     [
3560       "1977-06",
3561       22.6,
3562       7.3,
3563       15,
3564       31.7,
3565       -0.6,
3566       39.8,
3567       0,
3568       39.8,
3569       0,
3570       null,
3571       null
3572     ],
3573     [
3574       "1977-07",
3575       21,
3576       8.1,
3577       14.6,
3578       31.1,
3579       1.7,
3580       122.5,
3581       0,
3582       122.5,
3583       0,
3584       null,
3585       null
3586     ],
3587     [
3588       "1977-08",
3589       17.8,
3590       7,
3591       12.4,
3592       25.6,
3593       2.2,
3594       89.5,
3595       0,
3596       89.5,
3597       0,
3598       null,
3599       null
3600     ],
3601     [
3602       "1977-09",
3603       14.3,
3604       3.6,
3605       9,
3606       23.3,
3607       -0.6,
3608       66,
3609       0,
3610       66,
3611       0,
3612       null,
3613       null
3614     ],
3615     [
3616       "1977-10",
3617       12.8,
3618       -2.4,
3619       5.2,
3620       23.3,
3621       -11.1,
3622       8.9,
3623       3.6,
3624       12.5,
3625       0,
3626       null,
3627       null
3628     ],
3629     [
3630       "1977-11",
3631       0.8,
3632       -12.1,
3633       -5.7,
3634       13.3,
3635       -30,
3636       0,
3637       21.1,
3638       21.1,
3639       10,
3640       null,
3641       null
3642     ],
3643     [
3644       "1977-12",
3645       -9.3,
3646       -20.4,
3647       -14.9,
3648       5,
3649       -44.4,
3650       0,
3651       19.8,
3652       19.8,
3653       15,
3654       null,
3655       null
3656     ],
3657     [
3658       "1978-01",
3659       -11.3,
3660       -20.8,
3661       -16.1,
3662       2.2,
3663       -32.8,
3664       0,
3665       35.3,
3666       35.3,
3667       43,
3668       null,
3669       null
3670     ],
3671     [
3672       "1978-02",
3673       -6.8,
3674       -17.6,
3675       -12.2,
3676       8.5,
3677       -42,
3678       0,
3679       19,
3680       19,
3681       30,
3682       null,
3683       null
3684     ],
3685     [
3686       "1978-03",
3687       2.1,
3688       -8.6,
3689       -3.3,
3690       11.5,
3691       -31,
3692       5,
3693       8,
3694       13,
3695       0,
3696       null,
3697       null
3698     ],
3699     [
3700       "1978-04",
3701       8.6,
3702       -0.7,
3703       4,
3704       22,
3705       -9.5,
3706       42.8,
3707       10.1,
3708       52.9,
3709       0,
3710       null,
3711       null
3712     ],
3713     [
3714       "1978-05",
3715       15.2,
3716       2.9,
3717       9.1,
3718       26,
3719       -2.5,
3720       100.2,
3721       0,
3722       100.2,
3723       0,
3724       null,
3725       null
3726     ],
3727     [
3728       "1978-06",
3729       21.3,
3730       7.1,
3731       14.2,
3732       29.5,
3733       2,
3734       84.8,
3735       0,
3736       84.8,
3737       0,
3738       null,
3739       null
3740     ],
3741     [
3742       "1978-07",
3743       23,
3744       10,
3745       16.5,
3746       32,
3747       6,
3748       36.4,
3749       0,
3750       36.4,
3751       0,
3752       null,
3753       null
3754     ],
3755     [
3756       "1978-08",
3757       21.2,
3758       6.5,
3759       13.9,
3760       31.5,
3761       1.5,
3762       118,
3763       0,
3764       118,
3765       0,
3766       null,
3767       null
3768     ],
3769     [
3770       "1978-09",
3771       16.2,
3772       5,
3773       10.6,
3774       28,
3775       -1,
3776       96.8,
3777       0,
3778       96.8,
3779       0,
3780       null,
3781       null
3782     ],
3783     [
3784       "1978-10",
3785       13.6,
3786       -1.4,
3787       6.1,
3788       25,
3789       -9,
3790       21.2,
3791       2,
3792       23.2,
3793       0,
3794       null,
3795       null
3796     ],
3797     [
3798       "1978-11",
3799       -1.7,
3800       -11.1,
3801       -6.4,
3802       20,
3803       -31,
3804       2,
3805       22.2,
3806       24.2,
3807       5,
3808       null,
3809       null
3810     ],
3811     [
3812       "1978-12",
3813       -5.5,
3814       -16,
3815       -10.8,
3816       9,
3817       -30.5,
3818       0,
3819       17.1,
3820       17.1,
3821       8,
3822       null,
3823       null
3824     ],
3825     [
3826       "1979-01",
3827       -10.4,
3828       -21.3,
3829       -15.9,
3830       1.5,
3831       -36,
3832       0,
3833       13,
3834       13,
3835       21,
3836       null,
3837       null
3838     ],
3839     [
3840       "1979-02",
3841       -15,
3842       -24.2,
3843       -19.6,
3844       2,
3845       -34,
3846       0,
3847       12,
3848       12,
3849       24,
3850       null,
3851       null
3852     ],
3853     [
3854       "1979-03",
3855       5.1,
3856       -6.3,
3857       -0.6,
3858       17.5,
3859       -24.5,
3860       0,
3861       5,
3862       5,
3863       0,
3864       null,
3865       null
3866     ],
3867     [
3868       "1979-04",
3869       5.6,
3870       -4.2,
3871       0.7,
3872       18,
3873       -16,
3874       14.9,
3875       14.5,
3876       29.4,
3877       0,
3878       null,
3879       null
3880     ],
3881     [
3882       "1979-05",
3883       14,
3884       1,
3885       7.5,
3886       28,
3887       -4,
3888       27.8,
3889       4.6,
3890       32.4,
3891       0,
3892       null,
3893       null
3894     ],
3895     [
3896       "1979-06",
3897       21.2,
3898       6.6,
3899       13.9,
3900       31,
3901       0,
3902       36.7,
3903       0,
3904       36.7,
3905       0,
3906       null,
3907       null
3908     ],
3909     [
3910       "1979-07",
3911       24.6,
3912       9.1,
3913       16.9,
3914       34,
3915       2.5,
3916       63.2,
3917       0,
3918       63.2,
3919       0,
3920       null,
3921       null
3922     ],
3923     [
3924       "1979-08",
3925       22.7,
3926       7.9,
3927       15.3,
3928       28.5,
3929       3.5,
3930       44.6,
3931       0,
3932       44.6,
3933       0,
3934       null,
3935       null
3936     ],
3937     [
3938       "1979-09",
3939       20.4,
3940       4.7,
3941       12.6,
3942       30,
3943       -4,
3944       31.8,
3945       0,
3946       31.8,
3947       0,
3948       null,
3949       null
3950     ],
3951     [
3952       "1979-10",
3953       12.7,
3954       0.2,
3955       6.5,
3956       27.5,
3957       -8.5,
3958       25.2,
3959       0,
3960       25.2,
3961       0,
3962       null,
3963       null
3964     ],
3965     [
3966       "1979-11",
3967       4.6,
3968       -9.8,
3969       -2.6,
3970       20,
3971       -24,
3972       0,
3973       26.6,
3974       26.6,
3975       20,
3976       null,
3977       null
3978     ],
3979     [
3980       "1979-12",
3981       -2.5,
3982       -13.7,
3983       -8.1,
3984       11,
3985       -36.5,
3986       0,
3987       26.4,
3988       26.4,
3989       12,
3990       null,
3991       null
3992     ],
3993     [
3994       "1980-01",
3995       -11.2,
3996       -21.9,
3997       -16.6,
3998       8,
3999       -36,
4000       0,
4001       27.4,
4002       27.4,
4003       30,
4004       null,
4005       null
4006     ],
4007     [
4008       "1980-02",
4009       -4.1,
4010       -16,
4011       -10.1,
4012       9,
4013       -28,
4014       0,
4015       18.8,
4016       18.8,
4017       24,
4018       null,
4019       null
4020     ],
4021     [
4022       "1980-03",
4023       -1,
4024       -12.7,
4025       -6.9,
4026       6,
4027       -30,
4028       0,
4029       17.2,
4030       17.2,
4031       25,
4032       null,
4033       null
4034     ],
4035     [
4036       "1980-04",
4037       14.9,
4038       -0.8,
4039       7.1,
4040       27.5,
4041       -12.5,
4042       1.2,
4043       7.2,
4044       8.4,
4045       0,
4046       null,
4047       null
4048     ],
4049     [
4050       "1980-05",
4051       18.3,
4052       3.2,
4053       10.8,
4054       28,
4055       -3,
4056       64.4,
4057       0,
4058       64.4,
4059       0,
4060       null,
4061       null
4062     ],
4063     [
4064       "1980-06",
4065       19.4,
4066       8.5,
4067       14,
4068       26,
4069       2,
4070       176.4,
4071       0,
4072       176.4,
4073       0,
4074       null,
4075       null
4076     ],
4077     [
4078       "1980-07",
4079       22,
4080       8.7,
4081       15.4,
4082       28.5,
4083       4.5,
4084       128.4,
4085       0,
4086       128.4,
4087       0,
4088       null,
4089       null
4090     ],
4091     [
4092       "1980-08",
4093       18.6,
4094       6.2,
4095       12.4,
4096       25.5,
4097       0.5,
4098       49.8,
4099       0,
4100       49.8,
4101       0,
4102       null,
4103       null
4104     ],
4105     [
4106       "1980-09",
4107       15.6,
4108       2.9,
4109       9.3,
4110       28,
4111       -1,
4112       45.8,
4113       0,
4114       45.8,
4115       0,
4116       null,
4117       null
4118     ],
4119     [
4120       "1980-10",
4121       13.4,
4122       -1,
4123       6.2,
4124       29,
4125       -10.5,
4126       19,
4127       7.6,
4128       26.6,
4129       0,
4130       null,
4131       null
4132     ],
4133     [
4134       "1980-11",
4135       5.8,
4136       -7.1,
4137       -0.7,
4138       21,
4139       -16,
4140       3,
4141       14.8,
4142       17.8,
4143       0,
4144       null,
4145       null
4146     ],
4147     [
4148       "1980-12",
4149       -7.3,
4150       -18.2,
4151       -12.8,
4152       12.5,
4153       -36,
4154       0,
4155       29.8,
4156       29.8,
4157       0,
4158       null,
4159       null
4160     ],
4161     [
4162       "1981-01",
4163       1.5,
4164       -8.7,
4165       -3.6,
4166       11,
4167       -14,
4168       0,
4169       3.8,
4170       3.8,
4171       0,
4172       null,
4173       null
4174     ],
4175     [
4176       "1981-02",
4177       0.5,
4178       -8.8,
4179       -4.2,
4180       12,
4181       -27,
4182       0,
4183       3.6,
4184       3.6,
4185       1,
4186       null,
4187       null
4188     ],
4189     [
4190       "1981-03",
4191       7.3,
4192       -4.8,
4193       1.3,
4194       16,
4195       -14,
4196       10.6,
4197       6.8,
4198       17.4,
4199       0,
4200       null,
4201       null
4202     ],
4203     [
4204       "1981-04",
4205       11.8,
4206       -3.1,
4207       4.4,
4208       23.5,
4209       -13,
4210       3.6,
4211       12.6,
4212       16.2,
4213       0,
4214       null,
4215       null
4216     ],
4217     [
4218       "1981-05",
4219       16.1,
4220       3.7,
4221       9.9,
4222       25.5,
4223       -3,
4224       95.6,
4225       8,
4226       103.6,
4227       0,
4228       null,
4229       null
4230     ],
4231     [
4232       "1981-06",
4233       18.4,
4234       5.2,
4235       11.8,
4236       26.5,
4237       2,
4238       60.4,
4239       0,
4240       60.4,
4241       0,
4242       null,
4243       null
4244     ],
4245     [
4246       "1981-07",
4247       21.2,
4248       9,
4249       15.1,
4250       29.5,
4251       2,
4252       170.4,
4253       0,
4254       170.4,
4255       0,
4256       null,
4257       null
4258     ],
4259     [
4260       "1981-08",
4261       25.5,
4262       9.4,
4263       17.5,
4264       32,
4265       3.5,
4266       11.8,
4267       0,
4268       11.8,
4269       0,
4270       null,
4271       null
4272     ],
4273     [
4274       "1981-09",
4275       19.3,
4276       3.5,
4277       11.4,
4278       33.5,
4279       -5,
4280       61.6,
4281       0,
4282       61.6,
4283       0,
4284       null,
4285       null
4286     ],
4287     [
4288       "1981-10",
4289       9.9,
4290       -1.6,
4291       4.2,
4292       21,
4293       -9,
4294       23.6,
4295       11.4,
4296       35,
4297       0,
4298       null,
4299       null
4300     ],
4301     [
4302       "1981-11",
4303       6.2,
4304       -6.5,
4305       -0.2,
4306       20.5,
4307       -15,
4308       0,
4309       5.4,
4310       5.4,
4311       0,
4312       null,
4313       null
4314     ],
4315     [
4316       "1981-12",
4317       -4.3,
4318       -14.9,
4319       -9.6,
4320       11,
4321       -32.5,
4322       0,
4323       9,
4324       9,
4325       2,
4326       null,
4327       null
4328     ],
4329     [
4330       "1982-01",
4331       -14.1,
4332       -26.3,
4333       -20.2,
4334       5,
4335       -37.5,
4336       0,
4337       32.2,
4338       32.2,
4339       25,
4340       null,
4341       null
4342     ],
4343     [
4344       "1982-02",
4345       -7.2,
4346       -17.7,
4347       -12.5,
4348       10,
4349       -32,
4350       0,
4351       24,
4352       24,
4353       20,
4354       null,
4355       null
4356     ],
4357     [
4358       "1982-03",
4359       -0.8,
4360       -11.9,
4361       -6.4,
4362       8,
4363       -28,
4364       0,
4365       36.2,
4366       36.2,
4367       10,
4368       null,
4369       null
4370     ],
4371     [
4372       "1982-04",
4373       7.1,
4374       -5.6,
4375       0.8,
4376       23,
4377       -22,
4378       0,
4379       4.4,
4380       4.4,
4381       0,
4382       null,
4383       null
4384     ],
4385     [
4386       "1982-05",
4387       16,
4388       1,
4389       8.5,
4390       27,
4391       -6.5,
4392       55.8,
4393       4,
4394       59.8,
4395       0,
4396       null,
4397       null
4398     ],
4399     [
4400       "1982-06",
4401       20.9,
4402       8,
4403       14.5,
4404       29,
4405       0.5,
4406       109.4,
4407       0,
4408       109.4,
4409       0,
4410       null,
4411       null
4412     ],
4413     [
4414       "1982-07",
4415       21.8,
4416       9.7,
4417       15.8,
4418       30,
4419       5,
4420       141,
4421       0,
4422       141,
4423       0,
4424       null,
4425       null
4426     ],
4427     [
4428       "1982-08",
4429       20.5,
4430       7.5,
4431       14,
4432       28,
4433       3.5,
4434       42.8,
4435       0,
4436       42.8,
4437       0,
4438       null,
4439       null
4440     ],
4441     [
4442       "1982-09",
4443       17.4,
4444       3.6,
4445       10.5,
4446       27,
4447       -4,
4448       74.6,
4449       0,
4450       74.6,
4451       0,
4452       null,
4453       null
4454     ],
4455     [
4456       "1982-10",
4457       13.2,
4458       -1.9,
4459       5.7,
4460       25.5,
4461       -11.5,
4462       13,
4463       2.4,
4464       15.4,
4465       0,
4466       null,
4467       null
4468     ],
4469     [
4470       "1982-11",
4471       -1.9,
4472       -14,
4473       -8,
4474       15,
4475       -30.5,
4476       0,
4477       12,
4478       12,
4479       10,
4480       null,
4481       null
4482     ],
4483     [
4484       "1982-12",
4485       -2.4,
4486       -13.7,
4487       -8.1,
4488       7,
4489       -22,
4490       0,
4491       8.4,
4492       8.4,
4493       10,
4494       null,
4495       null
4496     ],
4497     [
4498       "1983-01",
4499       -3.4,
4500       -14.7,
4501       -9.1,
4502       6,
4503       -34,
4504       0,
4505       24.8,
4506       24.8,
4507       18,
4508       null,
4509       null
4510     ],
4511     [
4512       "1983-02",
4513       -0.4,
4514       -10.1,
4515       -5.3,
4516       12.5,
4517       -26,
4518       0,
4519       20.6,
4520       20.6,
4521       18,
4522       null,
4523       null
4524     ],
4525     [
4526       "1983-03",
4527       0.6,
4528       -6.5,
4529       -3,
4530       11.5,
4531       -20,
4532       3.6,
4533       22.4,
4534       26,
4535       0,
4536       null,
4537       null
4538     ],
4539     [
4540       "1983-04",
4541       null,
4542       null,
4543       null,
4544       null,
4545       null,
4546       null,
4547       null,
4548       null,
4549       null,
4550       null,
4551       null
4552     ],
4553     [
4554       "1983-05",
4555       17.5,
4556       3.3,
4557       10.4,
4558       28,
4559       -3,
4560       31.6,
4561       0,
4562       31.6,
4563       0,
4564       null,
4565       null
4566     ],
4567     [
4568       "1983-06",
4569       19.8,
4570       7.6,
4571       13.7,
4572       28,
4573       2,
4574       79.2,
4575       0,
4576       79.2,
4577       0,
4578       null,
4579       null
4580     ],
4581     [
4582       "1983-07",
4583       22.5,
4584       9.1,
4585       15.8,
4586       34,
4587       4,
4588       91.6,
4589       0,
4590       91.6,
4591       0,
4592       null,
4593       null
4594     ],
4595     [
4596       "1983-08",
4597       25.9,
4598       8.6,
4599       17.3,
4600       32.5,
4601       4,
4602       30.6,
4603       0,
4604       30.6,
4605       0,
4606       null,
4607       null
4608     ],
4609     [
4610       "1983-09",
4611       16,
4612       2.2,
4613       9.1,
4614       29.5,
4615       -7.5,
4616       33.6,
4617       0,
4618       33.6,
4619       0,
4620       null,
4621       null
4622     ],
4623     [
4624       "1983-10",
4625       13.2,
4626       -3.3,
4627       5,
4628       20.5,
4629       -7.5,
4630       9.2,
4631       2.8,
4632       12,
4633       null,
4634       null,
4635       null
4636     ],
4637     [
4638       "1983-11",
4639       2.7,
4640       -6.9,
4641       -2.1,
4642       16,
4643       -22,
4644       0,
4645       10,
4646       10,
4647       7,
4648       null,
4649       null
4650     ],
4651     [
4652       "1983-12",
4653       -13.7,
4654       -23.9,
4655       -18.8,
4656       4,
4657       -36,
4658       0,
4659       24,
4660       24,
4661       18,
4662       null,
4663       null
4664     ],
4665     [
4666       "1984-01",
4667       null,
4668       null,
4669       null,
4670       null,
4671       null,
4672       null,
4673       null,
4674       null,
4675       12,
4676       null,
4677       null
4678     ],
4679     [
4680       "1984-02",
4681       5.2,
4682       -6.5,
4683       -0.7,
4684       11.5,
4685       -15,
4686       0,
4687       3,
4688       3,
4689       0,
4690       null,
4691       null
4692     ],
4693     [
4694       "1984-03",
4695       3,
4696       -6.7,
4697       -1.9,
4698       14.5,
4699       -27,
4700       15,
4701       21,
4702       36,
4703       0,
4704       null,
4705       null
4706     ],
4707     [
4708       "1984-04",
4709       13,
4710       -1.5,
4711       5.8,
4712       28.5,
4713       -9,
4714       9.2,
4715       3.8,
4716       13,
4717       0,
4718       null,
4719       null
4720     ],
4721     [
4722       "1984-05",
4723       15.4,
4724       2.6,
4725       9,
4726       26,
4727       -5,
4728       70.2,
4729       0,
4730       70.2,
4731       0,
4732       null,
4733       null
4734     ],
4735     [
4736       "1984-06",
4737       20.3,
4738       7.5,
4739       13.9,
4740       31,
4741       3,
4742       68,
4743       0,
4744       68,
4745       0,
4746       null,
4747       null
4748     ],
4749     [
4750       "1984-07",
4751       24.5,
4752       9,
4753       16.8,
4754       34,
4755       4,
4756       65.6,
4757       0,
4758       65.6,
4759       0,
4760       null,
4761       null
4762     ],
4763     [
4764       "1984-08",
4765       24.6,
4766       9.3,
4767       17,
4768       32,
4769       -1,
4770       50.2,
4771       0,
4772       50.2,
4773       0,
4774       null,
4775       null
4776     ],
4777     [
4778       "1984-09",
4779       12.4,
4780       1.9,
4781       7.2,
4782       28,
4783       -8,
4784       137.2,
4785       11,
4786       148.2,
4787       0,
4788       null,
4789       null
4790     ],
4791     [
4792       "1984-10",
4793       6.7,
4794       -3.9,
4795       1.4,
4796       27,
4797       -24.5,
4798       2.8,
4799       21,
4800       23.8,
4801       2,
4802       null,
4803       null
4804     ],
4805     [
4806       "1984-11",
4807       -3.1,
4808       -12.4,
4809       -7.8,
4810       12.5,
4811       -28,
4812       0,
4813       7,
4814       7,
4815       5,
4816       null,
4817       null
4818     ],
4819     [
4820       "1984-12",
4821       -7.4,
4822       -21.5,
4823       -14.5,
4824       9.5,
4825       -40,
4826       0,
4827       31.6,
4828       31.6,
4829       null,
4830       null,
4831       null
4832     ],
4833     [
4834       "1985-01",
4835       -2.2,
4836       -14.7,
4837       -8.5,
4838       8,
4839       -37,
4840       3.4,
4841       2.4,
4842       5.8,
4843       null,
4844       null,
4845       null
4846     ],
4847     [
4848       "1985-02",
4849       -4.8,
4850       -16.6,
4851       -10.7,
4852       11,
4853       -37.5,
4854       0,
4855       16.4,
4856       16.4,
4857       null,
4858       null,
4859       null
4860     ],
4861     [
4862       "1985-03",
4863       3.3,
4864       -7.5,
4865       -2.1,
4866       13,
4867       -22,
4868       0,
4869       10,
4870       10,
4871       null,
4872       null,
4873       null
4874     ],
4875     [
4876       "1985-04",
4877       10.8,
4878       -0.9,
4879       5,
4880       22,
4881       -4.5,
4882       8.4,
4883       20.4,
4884       28.8,
4885       null,
4886       null,
4887       null
4888     ],
4889     [
4890       "1985-05",
4891       18.7,
4892       3.9,
4893       11.3,
4894       28,
4895       -4,
4896       38.6,
4897       0,
4898       38.6,
4899       0,
4900       null,
4901       null
4902     ],
4903     [
4904       "1985-06",
4905       null,
4906       null,
4907       null,
4908       null,
4909       null,
4910       null,
4911       null,
4912       null,
4913       null,
4914       null,
4915       null
4916     ],
4917     [
4918       "1985-07",
4919       null,
4920       null,
4921       null,
4922       null,
4923       null,
4924       null,
4925       null,
4926       null,
4927       null,
4928       null,
4929       null
4930     ],
4931     [
4932       "1985-08",
4933       null,
4934       null,
4935       null,
4936       null,
4937       null,
4938       null,
4939       null,
4940       null,
4941       null,
4942       null,
4943       null
4944     ],
4945     [
4946       "1985-09",
4947       null,
4948       null,
4949       null,
4950       null,
4951       null,
4952       null,
4953       null,
4954       null,
4955       null,
4956       null,
4957       null
4958     ],
4959     [
4960       "1985-10",
4961       null,
4962       null,
4963       null,
4964       null,
4965       null,
4966       null,
4967       null,
4968       null,
4969       null,
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       null,
4990       null,
4991       null,
4992       null,
4993       null,
4994       null,
4995       null,
4996       null,
4997       null,
4998       null,
4999       null
5000     ]
5001   ]
5002 }