weather.gc.ca/Monthly/3036652.tab

   1 {
   2   "license": "CC-BY-4.0",
   3   "description": {
   4     "en": "University Of Calgary Monthly Weather Data",
   5     "fr": "Données météorologiques mensuelles de University Of Calgary"
   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       "1964-01",
 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       "1964-02",
 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       "1964-03",
 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       "1964-04",
 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       "1964-05",
 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       "1964-06",
 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       "1964-07",
 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       "1964-08",
 229       null,
 230       null,
 231       null,
 232       null,
 233       null,
 234       null,
 235       null,
 236       null,
 237       null,
 238       null,
 239       null
 240     ],
 241     [
 242       "1964-09",
 243       null,
 244       null,
 245       null,
 246       null,
 247       null,
 248       null,
 249       null,
 250       null,
 251       null,
 252       null,
 253       null
 254     ],
 255     [
 256       "1964-10",
 257       null,
 258       null,
 259       null,
 260       null,
 261       null,
 262       null,
 263       null,
 264       null,
 265       null,
 266       null,
 267       null
 268     ],
 269     [
 270       "1964-11",
 271       1,
 272       -9.1,
 273       -4.1,
 274       17.8,
 275       -27.8,
 276       0,
 277       13.2,
 278       13.2,
 279       8,
 280       null,
 281       null
 282     ],
 283     [
 284       "1964-12",
 285       -11.6,
 286       -22.1,
 287       -16.9,
 288       5,
 289       -33.9,
 290       0,
 291       15.5,
 292       15.5,
 293       20,
 294       null,
 295       null
 296     ],
 297     [
 298       "1965-01",
 299       -6.9,
 300       -18.1,
 301       -12.5,
 302       8.3,
 303       -35,
 304       0,
 305       9.7,
 306       9.7,
 307       13,
 308       null,
 309       null
 310     ],
 311     [
 312       "1965-02",
 313       -1.4,
 314       -15.1,
 315       -8.3,
 316       11.7,
 317       -27.2,
 318       0,
 319       11.4,
 320       11.4,
 321       3,
 322       null,
 323       null
 324     ],
 325     [
 326       "1965-03",
 327       -2.4,
 328       -13.9,
 329       -8.2,
 330       11.1,
 331       -26.7,
 332       0,
 333       16.8,
 334       16.8,
 335       10,
 336       null,
 337       null
 338     ],
 339     [
 340       "1965-04",
 341       9.2,
 342       -2.2,
 343       3.5,
 344       21.7,
 345       -10,
 346       5.6,
 347       7.4,
 348       13,
 349       0,
 350       null,
 351       null
 352     ],
 353     [
 354       "1965-05",
 355       14.6,
 356       1.7,
 357       8.2,
 358       23.3,
 359       -5,
 360       37.6,
 361       6.1,
 362       43.7,
 363       0,
 364       null,
 365       null
 366     ],
 367     [
 368       "1965-06",
 369       17.7,
 370       5.8,
 371       11.8,
 372       30,
 373       -1.1,
 374       176.5,
 375       0,
 376       176.5,
 377       0,
 378       null,
 379       null
 380     ],
 381     [
 382       "1965-07",
 383       23.1,
 384       9.5,
 385       16.3,
 386       28.9,
 387       5,
 388       66.5,
 389       0,
 390       66.5,
 391       0,
 392       null,
 393       null
 394     ],
 395     [
 396       "1965-08",
 397       22.3,
 398       9.5,
 399       15.9,
 400       30,
 401       0.6,
 402       92.2,
 403       0,
 404       92.2,
 405       0,
 406       null,
 407       null
 408     ],
 409     [
 410       "1965-09",
 411       9.8,
 412       -0.7,
 413       4.6,
 414       21.1,
 415       -8.3,
 416       61.7,
 417       19.6,
 418       81.3,
 419       0,
 420       null,
 421       null
 422     ],
 423     [
 424       "1965-10",
 425       15.4,
 426       0.7,
 427       8.1,
 428       25.6,
 429       -6.7,
 430       8.9,
 431       0,
 432       8.9,
 433       0,
 434       null,
 435       null
 436     ],
 437     [
 438       "1965-11",
 439       -0.1,
 440       -11.4,
 441       -5.8,
 442       17.8,
 443       -28.3,
 444       0,
 445       29.2,
 446       29.2,
 447       20,
 448       null,
 449       null
 450     ],
 451     [
 452       "1965-12",
 453       -4.3,
 454       -14.4,
 455       -9.4,
 456       11.1,
 457       -31.7,
 458       0,
 459       10.4,
 460       10.4,
 461       15,
 462       null,
 463       null
 464     ],
 465     [
 466       "1966-01",
 467       null,
 468       null,
 469       null,
 470       null,
 471       null,
 472       null,
 473       null,
 474       null,
 475       null,
 476       null,
 477       null
 478     ],
 479     [
 480       "1966-02",
 481       null,
 482       null,
 483       null,
 484       null,
 485       null,
 486       null,
 487       null,
 488       null,
 489       null,
 490       null,
 491       null
 492     ],
 493     [
 494       "1966-03",
 495       null,
 496       null,
 497       null,
 498       null,
 499       null,
 500       null,
 501       null,
 502       null,
 503       null,
 504       null,
 505       null
 506     ],
 507     [
 508       "1966-04",
 509       null,
 510       null,
 511       null,
 512       null,
 513       null,
 514       null,
 515       null,
 516       null,
 517       null,
 518       null,
 519       null
 520     ],
 521     [
 522       "1966-05",
 523       null,
 524       null,
 525       null,
 526       null,
 527       null,
 528       null,
 529       null,
 530       null,
 531       null,
 532       null,
 533       null
 534     ],
 535     [
 536       "1966-06",
 537       null,
 538       null,
 539       null,
 540       null,
 541       null,
 542       null,
 543       null,
 544       null,
 545       null,
 546       null,
 547       null
 548     ],
 549     [
 550       "1966-07",
 551       21.3,
 552       8.8,
 553       15.1,
 554       28.9,
 555       3.9,
 556       142.7,
 557       0,
 558       142.7,
 559       null,
 560       null,
 561       null
 562     ],
 563     [
 564       "1966-08",
 565       20.4,
 566       6.2,
 567       13.3,
 568       30.6,
 569       0,
 570       51.8,
 571       0,
 572       51.8,
 573       null,
 574       null,
 575       null
 576     ],
 577     [
 578       "1966-09",
 579       20.4,
 580       4.5,
 581       12.5,
 582       28.9,
 583       -2.8,
 584       4.3,
 585       0,
 586       4.3,
 587       null,
 588       null,
 589       null
 590     ],
 591     [
 592       "1966-10",
 593       11.1,
 594       -1.7,
 595       4.7,
 596       25,
 597       -9.4,
 598       9.9,
 599       26.7,
 600       36.6,
 601       0,
 602       null,
 603       null
 604     ],
 605     [
 606       "1966-11",
 607       -1.6,
 608       -14.6,
 609       -8.1,
 610       11.1,
 611       -25.6,
 612       0,
 613       34,
 614       34,
 615       20,
 616       null,
 617       null
 618     ],
 619     [
 620       "1966-12",
 621       -1.8,
 622       -12.6,
 623       -7.2,
 624       10,
 625       -28.9,
 626       0,
 627       2.8,
 628       2.8,
 629       10,
 630       null,
 631       null
 632     ],
 633     [
 634       "1967-01",
 635       -6.1,
 636       -18.2,
 637       -12.2,
 638       7.2,
 639       -30.6,
 640       0,
 641       38.1,
 642       38.1,
 643       23,
 644       null,
 645       null
 646     ],
 647     [
 648       "1967-02",
 649       1.5,
 650       -11.8,
 651       -5.2,
 652       11.7,
 653       -24.4,
 654       0,
 655       13.2,
 656       13.2,
 657       10,
 658       null,
 659       null
 660     ],
 661     [
 662       "1967-03",
 663       -2.4,
 664       -13.2,
 665       -7.8,
 666       10,
 667       -30.6,
 668       0,
 669       11.4,
 670       11.4,
 671       3,
 672       null,
 673       null
 674     ],
 675     [
 676       "1967-04",
 677       4.7,
 678       -5.4,
 679       -0.4,
 680       13.3,
 681       -14.4,
 682       0,
 683       13.5,
 684       13.5,
 685       10,
 686       null,
 687       null
 688     ],
 689     [
 690       "1967-05",
 691       13.6,
 692       1.2,
 693       7.4,
 694       25,
 695       -7.2,
 696       59.2,
 697       8.4,
 698       67.6,
 699       0,
 700       null,
 701       null
 702     ],
 703     [
 704       "1967-06",
 705       18.8,
 706       5.9,
 707       12.4,
 708       26.7,
 709       0,
 710       39.1,
 711       5.6,
 712       44.7,
 713       0,
 714       null,
 715       null
 716     ],
 717     [
 718       "1967-07",
 719       24.6,
 720       8.9,
 721       16.8,
 722       30.6,
 723       2.2,
 724       7.6,
 725       0,
 726       7.6,
 727       0,
 728       null,
 729       null
 730     ],
 731     [
 732       "1967-08",
 733       25.8,
 734       8.4,
 735       17.1,
 736       32.2,
 737       2.2,
 738       15.5,
 739       0,
 740       15.5,
 741       0,
 742       null,
 743       null
 744     ],
 745     [
 746       "1967-09",
 747       23.9,
 748       5.7,
 749       14.8,
 750       33.9,
 751       -1.1,
 752       1.5,
 753       0,
 754       1.5,
 755       0,
 756       null,
 757       null
 758     ],
 759     [
 760       "1967-10",
 761       12.6,
 762       -1.5,
 763       5.6,
 764       22.2,
 765       -7.2,
 766       8.6,
 767       12.2,
 768       20.8,
 769       0,
 770       null,
 771       null
 772     ],
 773     [
 774       "1967-11",
 775       4.4,
 776       -7.5,
 777       -1.6,
 778       13.9,
 779       -18.3,
 780       0.8,
 781       3,
 782       3.8,
 783       0,
 784       null,
 785       null
 786     ],
 787     [
 788       "1967-12",
 789       -1.3,
 790       -14.6,
 791       -8,
 792       12.2,
 793       -31.1,
 794       0,
 795       16.8,
 796       16.8,
 797       8,
 798       null,
 799       null
 800     ],
 801     [
 802       "1968-01",
 803       -5.2,
 804       -17.4,
 805       -11.3,
 806       16.1,
 807       -32.8,
 808       0,
 809       9.4,
 810       9.4,
 811       8,
 812       null,
 813       null
 814     ],
 815     [
 816       "1968-02",
 817       2.3,
 818       -10.3,
 819       -4,
 820       17.2,
 821       -25,
 822       0,
 823       2,
 824       2,
 825       0,
 826       null,
 827       null
 828     ],
 829     [
 830       "1968-03",
 831       7.8,
 832       -4.8,
 833       1.5,
 834       19.4,
 835       -12.8,
 836       0,
 837       12.7,
 838       12.7,
 839       8,
 840       null,
 841       null
 842     ],
 843     [
 844       "1968-04",
 845       8.4,
 846       -4.4,
 847       2,
 848       23.9,
 849       -20.6,
 850       0,
 851       16,
 852       16,
 853       0,
 854       null,
 855       null
 856     ],
 857     [
 858       "1968-05",
 859       14.9,
 860       1.3,
 861       8.1,
 862       22.2,
 863       -11.1,
 864       35.3,
 865       0.5,
 866       35.8,
 867       0,
 868       null,
 869       null
 870     ],
 871     [
 872       "1968-06",
 873       18.4,
 874       5.6,
 875       12,
 876       28.9,
 877       1.1,
 878       59.4,
 879       0,
 880       59.4,
 881       0,
 882       null,
 883       null
 884     ],
 885     [
 886       "1968-07",
 887       22.4,
 888       8.4,
 889       15.4,
 890       32.2,
 891       3.3,
 892       79.8,
 893       0,
 894       79.8,
 895       0,
 896       null,
 897       null
 898     ],
 899     [
 900       "1968-08",
 901       19.2,
 902       7.3,
 903       13.3,
 904       27.8,
 905       3.3,
 906       27.9,
 907       0,
 908       27.9,
 909       0,
 910       null,
 911       null
 912     ],
 913     [
 914       "1968-09",
 915       16.6,
 916       3.9,
 917       10.3,
 918       27.8,
 919       -1.1,
 920       25.1,
 921       34.8,
 922       59.9,
 923       0,
 924       null,
 925       null
 926     ],
 927     [
 928       "1968-10",
 929       11.2,
 930       -1.4,
 931       4.9,
 932       21.1,
 933       -6.1,
 934       2,
 935       10.7,
 936       12.7,
 937       0,
 938       null,
 939       null
 940     ],
 941     [
 942       "1968-11",
 943       4.7,
 944       -8,
 945       -1.7,
 946       13.3,
 947       -21.7,
 948       0.3,
 949       4.1,
 950       4.3,
 951       0,
 952       null,
 953       null
 954     ],
 955     [
 956       "1968-12",
 957       -9.3,
 958       -19.6,
 959       -14.5,
 960       6.7,
 961       -41.1,
 962       0,
 963       36.3,
 964       36.3,
 965       23,
 966       null,
 967       null
 968     ],
 969     [
 970       "1969-01",
 971       -20.2,
 972       -29.2,
 973       -24.7,
 974       5,
 975       -40.6,
 976       0,
 977       25.1,
 978       25.1,
 979       25,
 980       null,
 981       null
 982     ],
 983     [
 984       "1969-02",
 985       -3.7,
 986       -17.1,
 987       -10.4,
 988       3.9,
 989       -25.6,
 990       0,
 991       20.6,
 992       20.6,
 993       30,
 994       null,
 995       null
 996     ],
 997     [
 998       "1969-03",
 999       2.8,
1000       -9.6,
1001       -3.4,
1002       13.9,
1003       -22.8,
1004       0.3,
1005       19.6,
1006       19.8,
1007       3,
1008       null,
1009       null
1010     ],
1011     [
1012       "1969-04",
1013       13.2,
1014       0.3,
1015       6.8,
1016       21.7,
1017       -6.1,
1018       60.2,
1019       1.8,
1020       62,
1021       0,
1022       null,
1023       null
1024     ],
1025     [
1026       "1969-05",
1027       16.9,
1028       3.1,
1029       10,
1030       25.6,
1031       -1.7,
1032       25.4,
1033       1.5,
1034       26.9,
1035       0,
1036       null,
1037       null
1038     ],
1039     [
1040       "1969-06",
1041       19.4,
1042       6.7,
1043       13.1,
1044       32.2,
1045       -0.6,
1046       132.8,
1047       0.5,
1048       133.4,
1049       0,
1050       null,
1051       null
1052     ],
1053     [
1054       "1969-07",
1055       21,
1056       7.7,
1057       14.4,
1058       28.9,
1059       3.9,
1060       109.5,
1061       0,
1062       109.5,
1063       0,
1064       null,
1065       null
1066     ],
1067     [
1068       "1969-08",
1069       23.6,
1070       7.3,
1071       15.5,
1072       30,
1073       1.7,
1074       19.1,
1075       0,
1076       19.1,
1077       0,
1078       null,
1079       null
1080     ],
1081     [
1082       "1969-09",
1083       16.6,
1084       4.4,
1085       10.5,
1086       27.8,
1087       -1.1,
1088       56.6,
1089       1,
1090       57.7,
1091       0,
1092       null,
1093       null
1094     ],
1095     [
1096       "1969-10",
1097       8.1,
1098       -3.6,
1099       2.3,
1100       17.2,
1101       -16.7,
1102       15,
1103       21.6,
1104       36.6,
1105       0,
1106       null,
1107       null
1108     ],
1109     [
1110       "1969-11",
1111       8.1,
1112       -4.6,
1113       1.8,
1114       19.4,
1115       -21.7,
1116       0,
1117       6.6,
1118       6.6,
1119       0,
1120       null,
1121       null
1122     ],
1123     [
1124       "1969-12",
1125       2.1,
1126       -9.1,
1127       -3.5,
1128       12.2,
1129       -17.2,
1130       0,
1131       5.3,
1132       5.3,
1133       0,
1134       null,
1135       null
1136     ],
1137     [
1138       "1970-01",
1139       -7.7,
1140       -17.7,
1141       -12.7,
1142       7.2,
1143       -38.3,
1144       0,
1145       23.6,
1146       23.6,
1147       8,
1148       null,
1149       null
1150     ],
1151     [
1152       "1970-02",
1153       3.1,
1154       -8.5,
1155       -2.7,
1156       14.4,
1157       -19.4,
1158       0.3,
1159       14.2,
1160       16.3,
1161       8,
1162       null,
1163       null
1164     ],
1165     [
1166       "1970-03",
1167       1.9,
1168       -9.2,
1169       -3.7,
1170       12.2,
1171       -26.7,
1172       2.3,
1173       21.8,
1174       30.5,
1175       0,
1176       null,
1177       null
1178     ],
1179     [
1180       "1970-04",
1181       7.2,
1182       -2.6,
1183       2.3,
1184       15.6,
1185       -8.3,
1186       0.3,
1187       55.4,
1188       53.3,
1189       0,
1190       null,
1191       null
1192     ],
1193     [
1194       "1970-05",
1195       16.2,
1196       3.2,
1197       9.7,
1198       25.6,
1199       -2.2,
1200       14,
1201       10.9,
1202       24.9,
1203       0,
1204       null,
1205       null
1206     ],
1207     [
1208       "1970-06",
1209       22.5,
1210       9.5,
1211       16,
1212       31.7,
1213       6.1,
1214       172.2,
1215       0,
1216       172.2,
1217       0,
1218       null,
1219       null
1220     ],
1221     [
1222       "1970-07",
1223       23.8,
1224       10.9,
1225       17.4,
1226       31.1,
1227       6.7,
1228       34.3,
1229       0,
1230       35.1,
1231       0,
1232       null,
1233       null
1234     ],
1235     [
1236       "1970-08",
1237       24.1,
1238       8.3,
1239       16.2,
1240       32.2,
1241       2.8,
1242       5.3,
1243       0,
1244       5.3,
1245       0,
1246       null,
1247       null
1248     ],
1249     [
1250       "1970-09",
1251       16.4,
1252       3.1,
1253       9.8,
1254       27.8,
1255       -10.6,
1256       11.7,
1257       11.2,
1258       22.9,
1259       0,
1260       null,
1261       null
1262     ],
1263     [
1264       "1970-10",
1265       11.7,
1266       -2.2,
1267       4.8,
1268       26.7,
1269       -11.1,
1270       11.4,
1271       5.8,
1272       17.3,
1273       0,
1274       null,
1275       null
1276     ],
1277     [
1278       "1970-11",
1279       -0.3,
1280       -12.3,
1281       -6.3,
1282       12.2,
1283       -30,
1284       0,
1285       24.9,
1286       24.9,
1287       8,
1288       null,
1289       null
1290     ],
1291     [
1292       "1970-12",
1293       -6,
1294       -18.6,
1295       -12.3,
1296       4.4,
1297       -31.1,
1298       0,
1299       11.4,
1300       11.4,
1301       10,
1302       null,
1303       null
1304     ],
1305     [
1306       "1971-01",
1307       -7.4,
1308       -19.4,
1309       -13.4,
1310       10.6,
1311       -37.2,
1312       1.8,
1313       46.2,
1314       48,
1315       13,
1316       null,
1317       null
1318     ],
1319     [
1320       "1971-02",
1321       1.3,
1322       -9.6,
1323       -4.2,
1324       9.4,
1325       -21.7,
1326       0,
1327       21.3,
1328       21.3,
1329       15,
1330       null,
1331       null
1332     ],
1333     [
1334       "1971-03",
1335       0.3,
1336       -10.3,
1337       -5,
1338       8.9,
1339       -23.9,
1340       0,
1341       33.5,
1342       33.5,
1343       15,
1344       null,
1345       null
1346     ],
1347     [
1348       "1971-04",
1349       10.1,
1350       -1.8,
1351       4.2,
1352       20,
1353       -11.7,
1354       15,
1355       2,
1356       17,
1357       0,
1358       null,
1359       null
1360     ],
1361     [
1362       "1971-05",
1363       17.7,
1364       4.1,
1365       10.9,
1366       26.7,
1367       -2.2,
1368       28.4,
1369       0,
1370       28.4,
1371       0,
1372       null,
1373       null
1374     ],
1375     [
1376       "1971-06",
1377       18.9,
1378       7.6,
1379       13.3,
1380       26.1,
1381       3.3,
1382       117.9,
1383       0,
1384       117.9,
1385       0,
1386       null,
1387       null
1388     ],
1389     [
1390       "1971-07",
1391       22.6,
1392       8.9,
1393       15.8,
1394       30,
1395       0,
1396       70.9,
1397       0,
1398       70.9,
1399       0,
1400       null,
1401       null
1402     ],
1403     [
1404       "1971-08",
1405       26.8,
1406       11.4,
1407       19.1,
1408       33.3,
1409       6.7,
1410       21.8,
1411       0,
1412       21.8,
1413       0,
1414       null,
1415       null
1416     ],
1417     [
1418       "1971-09",
1419       15.2,
1420       2.9,
1421       9.1,
1422       26.7,
1423       -4.4,
1424       39.1,
1425       1.8,
1426       40.9,
1427       0,
1428       null,
1429       null
1430     ],
1431     [
1432       "1971-10",
1433       10.7,
1434       -2.3,
1435       4.2,
1436       24.4,
1437       -17.8,
1438       8.9,
1439       25.1,
1440       34,
1441       5,
1442       null,
1443       null
1444     ],
1445     [
1446       "1971-11",
1447       2.8,
1448       -6.9,
1449       -2.1,
1450       14.4,
1451       -18.3,
1452       1.3,
1453       3.3,
1454       4.6,
1455       3,
1456       null,
1457       null
1458     ],
1459     [
1460       "1971-12",
1461       -8.3,
1462       -19.1,
1463       -13.7,
1464       5,
1465       -32.2,
1466       0,
1467       28.2,
1468       28.2,
1469       15,
1470       null,
1471       null
1472     ],
1473     [
1474       "1972-01",
1475       -10.6,
1476       -21.4,
1477       -16,
1478       8.9,
1479       -36.7,
1480       0,
1481       29.7,
1482       29.7,
1483       20,
1484       null,
1485       null
1486     ],
1487     [
1488       "1972-02",
1489       -7.6,
1490       -18.1,
1491       -12.9,
1492       6.7,
1493       -27.8,
1494       0,
1495       33.3,
1496       33.3,
1497       30,
1498       null,
1499       null
1500     ],
1501     [
1502       "1972-03",
1503       3.9,
1504       -8.1,
1505       -2.1,
1506       15.6,
1507       -31.7,
1508       1.3,
1509       23.1,
1510       24.4,
1511       0,
1512       null,
1513       null
1514     ],
1515     [
1516       "1972-04",
1517       9.2,
1518       -3.9,
1519       2.7,
1520       22.2,
1521       -12.2,
1522       0,
1523       19.1,
1524       19.1,
1525       0,
1526       null,
1527       null
1528     ],
1529     [
1530       "1972-05",
1531       16.5,
1532       3.2,
1533       9.9,
1534       28.9,
1535       -3.3,
1536       37.3,
1537       4.3,
1538       41.7,
1539       0,
1540       null,
1541       null
1542     ],
1543     [
1544       "1972-06",
1545       19.8,
1546       7.7,
1547       13.8,
1548       28.3,
1549       2.8,
1550       104.1,
1551       0,
1552       104.1,
1553       0,
1554       null,
1555       null
1556     ],
1557     [
1558       "1972-07",
1559       18.9,
1560       8.8,
1561       13.9,
1562       27.8,
1563       2.8,
1564       75.2,
1565       0,
1566       75.2,
1567       0,
1568       null,
1569       null
1570     ],
1571     [
1572       "1972-08",
1573       23.3,
1574       10.8,
1575       17.1,
1576       29.4,
1577       3.3,
1578       41.7,
1579       0,
1580       41.7,
1581       0,
1582       null,
1583       null
1584     ],
1585     [
1586       "1972-09",
1587       11.8,
1588       2.1,
1589       7,
1590       21.1,
1591       -6.7,
1592       23.9,
1593       25.9,
1594       49.8,
1595       0,
1596       null,
1597       null
1598     ],
1599     [
1600       "1972-10",
1601       9.7,
1602       -2.9,
1603       3.4,
1604       22.2,
1605       -15,
1606       3.3,
1607       16,
1608       19.3,
1609       3,
1610       null,
1611       null
1612     ],
1613     [
1614       "1972-11",
1615       3.3,
1616       -4.7,
1617       -0.7,
1618       11.7,
1619       -15,
1620       0.8,
1621       12.2,
1622       13,
1623       0,
1624       null,
1625       null
1626     ],
1627     [
1628       "1972-12",
1629       -5.9,
1630       -16.3,
1631       -11.1,
1632       9.4,
1633       -34.4,
1634       0,
1635       26.2,
1636       26.2,
1637       23,
1638       null,
1639       null
1640     ],
1641     [
1642       "1973-01",
1643       -0.3,
1644       -10.2,
1645       -5.3,
1646       12.2,
1647       -30,
1648       0,
1649       6.1,
1650       6.1,
1651       8,
1652       null,
1653       null
1654     ],
1655     [
1656       "1973-02",
1657       -1.3,
1658       -11.2,
1659       -6.3,
1660       11.7,
1661       -27.2,
1662       0,
1663       23.9,
1664       23.9,
1665       8,
1666       null,
1667       null
1668     ],
1669     [
1670       "1973-03",
1671       6.4,
1672       -4.3,
1673       1.1,
1674       13.3,
1675       -13.9,
1676       1.3,
1677       8.9,
1678       10.2,
1679       0,
1680       null,
1681       null
1682     ],
1683     [
1684       "1973-04",
1685       7.5,
1686       -1.9,
1687       2.8,
1688       16.7,
1689       -8.9,
1690       4.8,
1691       25.9,
1692       30.7,
1693       0,
1694       null,
1695       null
1696     ],
1697     [
1698       "1973-05",
1699       17.6,
1700       4.3,
1701       11,
1702       26.1,
1703       -5,
1704       44.7,
1705       0,
1706       44.7,
1707       0,
1708       null,
1709       null
1710     ],
1711     [
1712       "1973-06",
1713       19.3,
1714       7.3,
1715       13.3,
1716       28.9,
1717       2.2,
1718       73.2,
1719       0,
1720       73.2,
1721       0,
1722       null,
1723       null
1724     ],
1725     [
1726       "1973-07",
1727       23.4,
1728       9.3,
1729       16.4,
1730       31.1,
1731       4.4,
1732       24.6,
1733       0,
1734       24.6,
1735       0,
1736       null,
1737       null
1738     ],
1739     [
1740       "1973-08",
1741       21.8,
1742       8.7,
1743       15.3,
1744       30,
1745       2.2,
1746       90.2,
1747       0,
1748       90.2,
1749       0,
1750       null,
1751       null
1752     ],
1753     [
1754       "1973-09",
1755       16.7,
1756       4.7,
1757       10.7,
1758       26.7,
1759       -2.2,
1760       35.3,
1761       1.8,
1762       37.1,
1763       0,
1764       null,
1765       null
1766     ],
1767     [
1768       "1973-10",
1769       11.5,
1770       -0.9,
1771       5.3,
1772       21.1,
1773       -6.7,
1774       3,
1775       3.8,
1776       6.9,
1777       0,
1778       null,
1779       null
1780     ],
1781     [
1782       "1973-11",
1783       -6.7,
1784       -15.2,
1785       -11,
1786       5.6,
1787       -27.2,
1788       0,
1789       32.5,
1790       32.5,
1791       10,
1792       null,
1793       null
1794     ],
1795     [
1796       "1973-12",
1797       -1.4,
1798       -11.1,
1799       -6.3,
1800       7.8,
1801       -23.3,
1802       0,
1803       9.1,
1804       9.1,
1805       10,
1806       null,
1807       null
1808     ],
1809     [
1810       "1974-01",
1811       -7.5,
1812       -19.2,
1813       -13.4,
1814       7.8,
1815       -31.7,
1816       0,
1817       39.9,
1818       39.9,
1819       25,
1820       null,
1821       null
1822     ],
1823     [
1824       "1974-02",
1825       2.2,
1826       -9.9,
1827       -3.9,
1828       8.9,
1829       -27.2,
1830       0,
1831       3.6,
1832       3.6,
1833       15,
1834       null,
1835       null
1836     ],
1837     [
1838       "1974-03",
1839       0.4,
1840       -10.7,
1841       -5.2,
1842       12.2,
1843       -26.1,
1844       0.3,
1845       28.2,
1846       28.4,
1847       null,
1848       null,
1849       null
1850     ],
1851     [
1852       "1974-04",
1853       11.8,
1854       -1.2,
1855       5.3,
1856       23.9,
1857       -5,
1858       70.9,
1859       10.7,
1860       81.5,
1861       0,
1862       null,
1863       null
1864     ],
1865     [
1866       "1974-05",
1867       11.8,
1868       1.9,
1869       6.9,
1870       21.1,
1871       -2.8,
1872       66.8,
1873       17,
1874       83.8,
1875       0,
1876       null,
1877       null
1878     ],
1879     [
1880       "1974-06",
1881       22.4,
1882       8.3,
1883       15.4,
1884       30,
1885       1.7,
1886       17.5,
1887       0,
1888       17.5,
1889       0,
1890       null,
1891       null
1892     ],
1893     [
1894       "1974-07",
1895       22.7,
1896       9.4,
1897       16.1,
1898       28.9,
1899       5,
1900       42.4,
1901       0,
1902       42.4,
1903       0,
1904       null,
1905       null
1906     ],
1907     [
1908       "1974-08",
1909       19.3,
1910       7.6,
1911       13.5,
1912       32.2,
1913       1.1,
1914       49.3,
1915       0,
1916       49.3,
1917       0,
1918       null,
1919       null
1920     ],
1921     [
1922       "1974-09",
1923       16.5,
1924       3.6,
1925       10.1,
1926       27.8,
1927       -5.6,
1928       18,
1929       1.8,
1930       19.8,
1931       0,
1932       null,
1933       null
1934     ],
1935     [
1936       "1974-10",
1937       15,
1938       2,
1939       8.5,
1940       23.3,
1941       -7.2,
1942       5.6,
1943       8.6,
1944       14.2,
1945       0,
1946       null,
1947       null
1948     ],
1949     [
1950       "1974-11",
1951       5.9,
1952       -5.8,
1953       0.1,
1954       17.2,
1955       -13.3,
1956       0,
1957       5.3,
1958       5.3,
1959       3,
1960       null,
1961       null
1962     ],
1963     [
1964       "1974-12",
1965       3.2,
1966       -7.3,
1967       -2.1,
1968       11.1,
1969       -18.9,
1970       0,
1971       11.9,
1972       11.9,
1973       0,
1974       null,
1975       null
1976     ],
1977     [
1978       "1975-01",
1979       -2.2,
1980       -12.3,
1981       -7.3,
1982       11.7,
1983       -31.1,
1984       0,
1985       11.9,
1986       11.9,
1987       3,
1988       null,
1989       null
1990     ],
1991     [
1992       "1975-02",
1993       -6.6,
1994       -16.6,
1995       -11.6,
1996       12.8,
1997       -31.1,
1998       0,
1999       24.1,
2000       24.1,
2001       0,
2002       null,
2003       null
2004     ],
2005     [
2006       "1975-03",
2007       -0.3,
2008       -9.9,
2009       -5.1,
2010       8.9,
2011       -18.3,
2012       0,
2013       32.8,
2014       32.8,
2015       3,
2016       null,
2017       null
2018     ],
2019     [
2020       "1975-04",
2021       5.6,
2022       -5.9,
2023       -0.2,
2024       15.6,
2025       -20,
2026       1.8,
2027       20.1,
2028       21.8,
2029       0,
2030       null,
2031       null
2032     ],
2033     [
2034       "1975-05",
2035       14,
2036       2.3,
2037       8.2,
2038       22.8,
2039       -3.9,
2040       28.7,
2041       16.8,
2042       45.5,
2043       null,
2044       null,
2045       null
2046     ],
2047     [
2048       "1975-06",
2049       19,
2050       6.7,
2051       12.9,
2052       26.7,
2053       1.7,
2054       51.6,
2055       0,
2056       51.6,
2057       0,
2058       null,
2059       null
2060     ],
2061     [
2062       "1975-07",
2063       24.4,
2064       11.3,
2065       17.9,
2066       33.9,
2067       6.1,
2068       38.9,
2069       0,
2070       38.9,
2071       0,
2072       null,
2073       null
2074     ],
2075     [
2076       "1975-08",
2077       19.8,
2078       7.7,
2079       13.8,
2080       30,
2081       2.2,
2082       8.9,
2083       0,
2084       8.9,
2085       0,
2086       null,
2087       null
2088     ],
2089     [
2090       "1975-09",
2091       19.7,
2092       4.3,
2093       12,
2094       28.3,
2095       -0.6,
2096       17.5,
2097       0,
2098       17.5,
2099       0,
2100       null,
2101       null
2102     ],
2103     [
2104       "1975-10",
2105       10.6,
2106       -0.8,
2107       4.9,
2108       26.1,
2109       -10,
2110       2.3,
2111       9.7,
2112       11.9,
2113       null,
2114       null,
2115       null
2116     ],
2117     [
2118       "1975-11",
2119       3.6,
2120       -7.4,
2121       -1.9,
2122       22.2,
2123       -24.4,
2124       0,
2125       11.9,
2126       11.9,
2127       8,
2128       null,
2129       null
2130     ],
2131     [
2132       "1975-12",
2133       -0.3,
2134       -11.7,
2135       -6,
2136       10.6,
2137       -31.7,
2138       0.5,
2139       57.7,
2140       58.2,
2141       8,
2142       null,
2143       null
2144     ],
2145     [
2146       "1976-01",
2147       -0.4,
2148       -11.2,
2149       -5.8,
2150       12.8,
2151       -28.9,
2152       0,
2153       8.6,
2154       8.6,
2155       3,
2156       null,
2157       null
2158     ],
2159     [
2160       "1976-02",
2161       1.1,
2162       -8.6,
2163       -3.8,
2164       12.2,
2165       -23.9,
2166       0,
2167       15.2,
2168       15.2,
2169       null,
2170       null,
2171       null
2172     ],
2173     [
2174       "1976-03",
2175       3.4,
2176       -8.6,
2177       -2.6,
2178       15.6,
2179       -31.7,
2180       0.5,
2181       15.5,
2182       16,
2183       0,
2184       null,
2185       null
2186     ],
2187     [
2188       "1976-04",
2189       12.6,
2190       0.1,
2191       6.4,
2192       21.7,
2193       -8.3,
2194       4.3,
2195       7.4,
2196       11.7,
2197       0,
2198       null,
2199       null
2200     ],
2201     [
2202       "1976-05",
2203       18.2,
2204       4.7,
2205       11.5,
2206       26.7,
2207       -2.2,
2208       45.7,
2209       0,
2210       45.7,
2211       0,
2212       null,
2213       null
2214     ],
2215     [
2216       "1976-06",
2217       17.3,
2218       5.8,
2219       11.6,
2220       25.6,
2221       1.1,
2222       52.3,
2223       0,
2224       52.3,
2225       0,
2226       null,
2227       null
2228     ],
2229     [
2230       "1976-07",
2231       23.5,
2232       9.7,
2233       16.6,
2234       28.9,
2235       5,
2236       82.3,
2237       0,
2238       82.3,
2239       0,
2240       null,
2241       null
2242     ],
2243     [
2244       "1976-08",
2245       21.5,
2246       9.7,
2247       15.6,
2248       29.4,
2249       4.4,
2250       105.7,
2251       0,
2252       105.7,
2253       0,
2254       null,
2255       null
2256     ],
2257     [
2258       "1976-09",
2259       20.2,
2260       6.4,
2261       13.3,
2262       28.3,
2263       0.6,
2264       27.7,
2265       0,
2266       27.7,
2267       0,
2268       null,
2269       null
2270     ],
2271     [
2272       "1976-10",
2273       10.5,
2274       -1,
2275       4.8,
2276       23.3,
2277       -12.2,
2278       0.5,
2279       15.2,
2280       15.7,
2281       0,
2282       null,
2283       null
2284     ],
2285     [
2286       "1976-11",
2287       6.8,
2288       -4.3,
2289       1.3,
2290       17.2,
2291       -16.7,
2292       0.3,
2293       32.3,
2294       32.5,
2295       20,
2296       null,
2297       null
2298     ],
2299     [
2300       "1976-12",
2301       1.9,
2302       -8.7,
2303       -3.4,
2304       12.8,
2305       -21.1,
2306       0,
2307       10.7,
2308       10.7,
2309       0,
2310       null,
2311       null
2312     ],
2313     [
2314       "1977-01",
2315       -2.5,
2316       -13.5,
2317       -8,
2318       10,
2319       -26,
2320       1,
2321       27.5,
2322       28.5,
2323       16,
2324       null,
2325       null
2326     ],
2327     [
2328       "1977-02",
2329       7.3,
2330       -2.8,
2331       2.3,
2332       14,
2333       -7,
2334       0,
2335       0.5,
2336       0.5,
2337       0,
2338       null,
2339       null
2340     ],
2341     [
2342       "1977-03",
2343       4.9,
2344       -6.9,
2345       -1,
2346       12,
2347       -15,
2348       0,
2349       11.7,
2350       11.7,
2351       0,
2352       null,
2353       null
2354     ],
2355     [
2356       "1977-04",
2357       15.5,
2358       0.2,
2359       7.9,
2360       28,
2361       -8,
2362       0.5,
2363       3.1,
2364       3.6,
2365       0,
2366       null,
2367       null
2368     ],
2369     [
2370       "1977-05",
2371       15,
2372       3.5,
2373       9.3,
2374       22,
2375       0.5,
2376       91.4,
2377       7.1,
2378       98.5,
2379       0,
2380       null,
2381       null
2382     ],
2383     [
2384       "1977-06",
2385       21.8,
2386       8.3,
2387       15.1,
2388       31,
2389       -1.5,
2390       32,
2391       0,
2392       32,
2393       0,
2394       null,
2395       null
2396     ],
2397     [
2398       "1977-07",
2399       21.4,
2400       9.3,
2401       15.4,
2402       31,
2403       4,
2404       70.1,
2405       0,
2406       70.1,
2407       0,
2408       null,
2409       null
2410     ],
2411     [
2412       "1977-08",
2413       18,
2414       7.5,
2415       12.8,
2416       25.5,
2417       2,
2418       81,
2419       0,
2420       81,
2421       0,
2422       null,
2423       null
2424     ],
2425     [
2426       "1977-09",
2427       13.6,
2428       4.3,
2429       9,
2430       23.5,
2431       -0.5,
2432       59.2,
2433       0,
2434       59.2,
2435       0,
2436       null,
2437       null
2438     ],
2439     [
2440       "1977-10",
2441       12.2,
2442       -0.3,
2443       6,
2444       21,
2445       -8,
2446       2.3,
2447       0.5,
2448       2.8,
2449       0,
2450       null,
2451       null
2452     ],
2453     [
2454       "1977-11",
2455       1.1,
2456       -9.2,
2457       -4.1,
2458       12,
2459       -25.5,
2460       4.2,
2461       9.5,
2462       13.7,
2463       2,
2464       null,
2465       null
2466     ],
2467     [
2468       "1977-12",
2469       -6.9,
2470       -16.6,
2471       -11.8,
2472       8,
2473       -36.5,
2474       0,
2475       20.6,
2476       20.6,
2477       12,
2478       null,
2479       null
2480     ],
2481     [
2482       "1978-01",
2483       -9.3,
2484       -17.6,
2485       -13.5,
2486       3.5,
2487       -26,
2488       0.5,
2489       38.6,
2490       39.1,
2491       34,
2492       null,
2493       null
2494     ],
2495     [
2496       "1978-02",
2497       -3.7,
2498       -14.8,
2499       -9.3,
2500       10,
2501       -30.5,
2502       0,
2503       14.1,
2504       14.1,
2505       28,
2506       null,
2507       null
2508     ],
2509     [
2510       "1978-03",
2511       3.6,
2512       -6.5,
2513       -1.5,
2514       17.5,
2515       -25,
2516       0,
2517       7.8,
2518       7.8,
2519       0,
2520       null,
2521       null
2522     ],
2523     [
2524       "1978-04",
2525       8,
2526       -1,
2527       3.5,
2528       19.5,
2529       -7,
2530       50.9,
2531       25.9,
2532       76.8,
2533       0,
2534       null,
2535       null
2536     ],
2537     [
2538       "1978-05",
2539       14.7,
2540       3.2,
2541       9,
2542       23,
2543       -1,
2544       104.6,
2545       0.3,
2546       104.9,
2547       0,
2548       null,
2549       null
2550     ],
2551     [
2552       "1978-06",
2553       20.2,
2554       7.5,
2555       13.9,
2556       28,
2557       1.5,
2558       54.5,
2559       0,
2560       54.5,
2561       0,
2562       null,
2563       null
2564     ],
2565     [
2566       "1978-07",
2567       21.9,
2568       10.4,
2569       16.2,
2570       30,
2571       4.5,
2572       65.7,
2573       0,
2574       65.7,
2575       0,
2576       null,
2577       null
2578     ],
2579     [
2580       "1978-08",
2581       20.7,
2582       8.4,
2583       14.6,
2584       30,
2585       3.5,
2586       95.9,
2587       0,
2588       95.9,
2589       0,
2590       null,
2591       null
2592     ],
2593     [
2594       "1978-09",
2595       16.4,
2596       5.6,
2597       11,
2598       26.5,
2599       -1.5,
2600       73.7,
2601       0,
2602       73.7,
2603       0,
2604       null,
2605       null
2606     ],
2607     [
2608       "1978-10",
2609       13.8,
2610       0.9,
2611       7.4,
2612       24,
2613       -6.5,
2614       2.7,
2615       2.6,
2616       5.3,
2617       0,
2618       null,
2619       null
2620     ],
2621     [
2622       "1978-11",
2623       -0.4,
2624       -10.4,
2625       -5.4,
2626       21,
2627       -27,
2628       0,
2629       27.1,
2630       27.1,
2631       5,
2632       null,
2633       null
2634     ],
2635     [
2636       "1978-12",
2637       -4,
2638       -13.4,
2639       -8.7,
2640       8,
2641       -30.5,
2642       0,
2643       8.1,
2644       8.1,
2645       9,
2646       null,
2647       null
2648     ],
2649     [
2650       "1979-01",
2651       -7.8,
2652       -18.6,
2653       -13.2,
2654       3.5,
2655       -30.5,
2656       0,
2657       12.4,
2658       12.4,
2659       14,
2660       null,
2661       null
2662     ],
2663     [
2664       "1979-02",
2665       -10.8,
2666       -20.9,
2667       -15.9,
2668       8,
2669       -35,
2670       0,
2671       16.5,
2672       16.5,
2673       19,
2674       null,
2675       null
2676     ],
2677     [
2678       "1979-03",
2679       5.8,
2680       -5.6,
2681       0.1,
2682       17,
2683       -21.5,
2684       0,
2685       9.1,
2686       9.1,
2687       0,
2688       null,
2689       null
2690     ],
2691     [
2692       "1979-04",
2693       6.8,
2694       -3.5,
2695       1.7,
2696       19,
2697       -16.5,
2698       19.6,
2699       32.4,
2700       52,
2701       0,
2702       null,
2703       null
2704     ],
2705     [
2706       "1979-05",
2707       13.1,
2708       2.3,
2709       7.7,
2710       26,
2711       -2,
2712       25.2,
2713       9.9,
2714       35.1,
2715       0,
2716       null,
2717       null
2718     ],
2719     [
2720       "1979-06",
2721       20.2,
2722       6.9,
2723       13.6,
2724       29,
2725       1.5,
2726       26.7,
2727       0,
2728       26.7,
2729       0,
2730       null,
2731       null
2732     ],
2733     [
2734       "1979-07",
2735       24.3,
2736       9.4,
2737       16.9,
2738       33.5,
2739       4.5,
2740       38.2,
2741       0,
2742       38.2,
2743       0,
2744       null,
2745       null
2746     ],
2747     [
2748       "1979-08",
2749       22.3,
2750       9.5,
2751       15.9,
2752       28,
2753       6.5,
2754       44.5,
2755       0,
2756       44.5,
2757       0,
2758       null,
2759       null
2760     ],
2761     [
2762       "1979-09",
2763       20.4,
2764       6.2,
2765       13.3,
2766       30,
2767       -1.5,
2768       20.5,
2769       0,
2770       20.5,
2771       0,
2772       null,
2773       null
2774     ],
2775     [
2776       "1979-10",
2777       12.8,
2778       0.7,
2779       6.8,
2780       27,
2781       -9,
2782       4.3,
2783       11.4,
2784       15.7,
2785       0,
2786       null,
2787       null
2788     ],
2789     [
2790       "1979-11",
2791       5.3,
2792       -5.1,
2793       0.1,
2794       18.5,
2795       -14,
2796       0,
2797       6,
2798       6,
2799       4,
2800       null,
2801       null
2802     ],
2803     [
2804       "1979-12",
2805       1.8,
2806       -10,
2807       -4.1,
2808       12.5,
2809       -33,
2810       0.5,
2811       28.2,
2812       28.7,
2813       10,
2814       null,
2815       null
2816     ],
2817     [
2818       "1980-01",
2819       -7.6,
2820       -17.7,
2821       -12.7,
2822       10.5,
2823       -31,
2824       0.4,
2825       18.8,
2826       19.2,
2827       8,
2828       null,
2829       null
2830     ],
2831     [
2832       "1980-02",
2833       -1.4,
2834       -10.3,
2835       -5.9,
2836       9.5,
2837       -24.5,
2838       0,
2839       13.8,
2840       13.8,
2841       null,
2842       null,
2843       null
2844     ],
2845     [
2846       "1980-03",
2847       1.1,
2848       -10,
2849       -4.5,
2850       10,
2851       -24,
2852       0,
2853       19,
2854       19,
2855       0,
2856       null,
2857       null
2858     ],
2859     [
2860       "1980-04",
2861       15,
2862       0.9,
2863       8,
2864       26,
2865       -9,
2866       5,
2867       23.9,
2868       28.9,
2869       0,
2870       null,
2871       null
2872     ],
2873     [
2874       "1980-05",
2875       17.8,
2876       3.8,
2877       10.8,
2878       27,
2879       -0.5,
2880       113.9,
2881       0,
2882       113.9,
2883       0,
2884       null,
2885       null
2886     ],
2887     [
2888       "1980-06",
2889       18.7,
2890       7.8,
2891       13.3,
2892       25.5,
2893       2.5,
2894       98.2,
2895       0,
2896       98.2,
2897       0,
2898       null,
2899       null
2900     ],
2901     [
2902       "1980-07",
2903       23.1,
2904       9.4,
2905       16.3,
2906       29,
2907       4,
2908       46.4,
2909       0,
2910       46.4,
2911       0,
2912       null,
2913       null
2914     ],
2915     [
2916       "1980-08",
2917       18.9,
2918       6.3,
2919       12.6,
2920       27,
2921       -2,
2922       38.2,
2923       0,
2924       38.2,
2925       0,
2926       null,
2927       null
2928     ],
2929     [
2930       "1980-09",
2931       17.4,
2932       4.5,
2933       11,
2934       29,
2935       -2.5,
2936       36.6,
2937       0,
2938       36.6,
2939       0,
2940       null,
2941       null
2942     ],
2943     [
2944       "1980-10",
2945       14.6,
2946       1.8,
2947       8.2,
2948       28,
2949       -8,
2950       17.6,
2951       10.8,
2952       28.4,
2953       0,
2954       null,
2955       null
2956     ],
2957     [
2958       "1980-11",
2959       6.9,
2960       -4,
2961       1.5,
2962       20,
2963       -18,
2964       0,
2965       17,
2966       17,
2967       13,
2968       null,
2969       null
2970     ],
2971     [
2972       "1980-12",
2973       -3.7,
2974       -14.4,
2975       -9.1,
2976       18,
2977       -31,
2978       0.8,
2979       21.8,
2980       22.6,
2981       0,
2982       null,
2983       null
2984     ],
2985     [
2986       "1981-01",
2987       5.3,
2988       -5.9,
2989       -0.3,
2990       16,
2991       -17,
2992       0.2,
2993       6.8,
2994       7,
2995       4,
2996       null,
2997       null
2998     ],
2999     [
3000       "1981-02",
3001       2.6,
3002       -8.2,
3003       -2.8,
3004       14,
3005       -30.5,
3006       0,
3007       11.5,
3008       11.5,
3009       0,
3010       null,
3011       null
3012     ],
3013     [
3014       "1981-03",
3015       8.4,
3016       -4,
3017       2.2,
3018       16,
3019       -13,
3020       23.1,
3021       9.4,
3022       32.5,
3023       0,
3024       null,
3025       null
3026     ],
3027     [
3028       "1981-04",
3029       12.1,
3030       -1.1,
3031       5.5,
3032       21.5,
3033       -10.5,
3034       0.6,
3035       5.8,
3036       6.4,
3037       0,
3038       null,
3039       null
3040     ],
3041     [
3042       "1981-05",
3043       15.1,
3044       4.9,
3045       10,
3046       23,
3047       0,
3048       147.4,
3049       37.8,
3050       185.2,
3051       0,
3052       null,
3053       null
3054     ],
3055     [
3056       "1981-06",
3057       17.6,
3058       6,
3059       11.8,
3060       25,
3061       2,
3062       74.7,
3063       0,
3064       74.7,
3065       0,
3066       null,
3067       null
3068     ],
3069     [
3070       "1981-07",
3071       20.4,
3072       9.7,
3073       15.1,
3074       28,
3075       4.5,
3076       136.8,
3077       0,
3078       136.8,
3079       0,
3080       null,
3081       null
3082     ],
3083     [
3084       "1981-08",
3085       24.7,
3086       10.4,
3087       17.6,
3088       29.5,
3089       1.5,
3090       34.8,
3091       0,
3092       34.8,
3093       0,
3094       null,
3095       null
3096     ],
3097     [
3098       "1981-09",
3099       19.2,
3100       4.8,
3101       12,
3102       31.5,
3103       -2,
3104       26.8,
3105       1,
3106       27.8,
3107       0,
3108       null,
3109       null
3110     ],
3111     [
3112       "1981-10",
3113       10.9,
3114       -0.1,
3115       5.4,
3116       21,
3117       -7,
3118       20.6,
3119       15,
3120       35.6,
3121       0,
3122       null,
3123       null
3124     ],
3125     [
3126       "1981-11",
3127       8,
3128       -3,
3129       2.5,
3130       20,
3131       -13.5,
3132       0,
3133       7,
3134       7,
3135       1,
3136       null,
3137       null
3138     ],
3139     [
3140       "1981-12",
3141       -1.8,
3142       -11.5,
3143       -6.7,
3144       12.5,
3145       -30,
3146       0,
3147       4.6,
3148       4.6,
3149       2,
3150       null,
3151       null
3152     ],
3153     [
3154       "1982-01",
3155       -11.9,
3156       -24.2,
3157       -18.1,
3158       7.5,
3159       -34,
3160       0,
3161       17.1,
3162       17.1,
3163       14,
3164       null,
3165       null
3166     ],
3167     [
3168       "1982-02",
3169       -5.2,
3170       -15.2,
3171       -10.2,
3172       11.5,
3173       -28,
3174       0,
3175       15.6,
3176       15.6,
3177       null,
3178       null,
3179       null
3180     ],
3181     [
3182       "1982-03",
3183       0.3,
3184       -10.1,
3185       -4.9,
3186       9.5,
3187       -20,
3188       0,
3189       23.4,
3190       23.4,
3191       1,
3192       null,
3193       null
3194     ],
3195     [
3196       "1982-04",
3197       7.1,
3198       -4.8,
3199       1.2,
3200       22,
3201       -16.5,
3202       0,
3203       11.6,
3204       11.6,
3205       0,
3206       null,
3207       null
3208     ],
3209     [
3210       "1982-05",
3211       14.7,
3212       2,
3213       8.4,
3214       25.5,
3215       -3,
3216       57.6,
3217       19.8,
3218       77.4,
3219       0,
3220       null,
3221       null
3222     ],
3223     [
3224       "1982-06",
3225       20,
3226       8,
3227       14,
3228       29,
3229       0.5,
3230       92.6,
3231       0,
3232       92.6,
3233       0,
3234       null,
3235       null
3236     ],
3237     [
3238       "1982-07",
3239       21.5,
3240       9.9,
3241       15.7,
3242       29,
3243       3,
3244       35.9,
3245       0,
3246       35.9,
3247       0,
3248       null,
3249       null
3250     ],
3251     [
3252       "1982-08",
3253       21.5,
3254       8.3,
3255       14.9,
3256       28.5,
3257       2,
3258       29.1,
3259       0,
3260       29.1,
3261       0,
3262       null,
3263       null
3264     ],
3265     [
3266       "1982-09",
3267       17.1,
3268       4.8,
3269       11,
3270       28,
3271       -4.5,
3272       57.8,
3273       8.5,
3274       66.3,
3275       0,
3276       null,
3277       null
3278     ],
3279     [
3280       "1982-10",
3281       13.1,
3282       0.4,
3283       6.8,
3284       25.5,
3285       -8.5,
3286       0,
3287       0.4,
3288       0.4,
3289       0,
3290       null,
3291       null
3292     ],
3293     [
3294       "1982-11",
3295       0.8,
3296       -9.4,
3297       -4.3,
3298       14,
3299       -19.5,
3300       0.2,
3301       7.3,
3302       7.5,
3303       3,
3304       null,
3305       null
3306     ],
3307     [
3308       "1982-12",
3309       0.1,
3310       -9.2,
3311       -4.6,
3312       9,
3313       -18,
3314       0,
3315       7.2,
3316       7.2,
3317       null,
3318       null,
3319       null
3320     ],
3321     [
3322       "1983-01",
3323       1.6,
3324       -9.9,
3325       -4.2,
3326       11,
3327       -24,
3328       0.2,
3329       14.6,
3330       14.8,
3331       1,
3332       null,
3333       null
3334     ],
3335     [
3336       "1983-02",
3337       3.7,
3338       -6.3,
3339       -1.3,
3340       16,
3341       -16.5,
3342       1.6,
3343       7.4,
3344       9,
3345       1,
3346       null,
3347       null
3348     ],
3349     [
3350       "1983-03",
3351       2,
3352       -5.9,
3353       -2,
3354       15.5,
3355       -13.5,
3356       2.6,
3357       18.9,
3358       21.5,
3359       0,
3360       null,
3361       null
3362     ],
3363     [
3364       "1983-04",
3365       10.4,
3366       -0.8,
3367       4.8,
3368       22,
3369       -6.5,
3370       38.4,
3371       41.5,
3372       79.9,
3373       0,
3374       null,
3375       null
3376     ],
3377     [
3378       "1983-05",
3379       16.7,
3380       3.5,
3381       10.1,
3382       30,
3383       -5,
3384       16.1,
3385       1.8,
3386       17.9,
3387       0,
3388       null,
3389       null
3390     ],
3391     [
3392       "1983-06",
3393       19.3,
3394       8.6,
3395       14,
3396       25.5,
3397       3.5,
3398       41,
3399       0,
3400       41,
3401       0,
3402       null,
3403       null
3404     ],
3405     [
3406       "1983-07",
3407       22.8,
3408       10.1,
3409       16.5,
3410       30.5,
3411       4.5,
3412       76.1,
3413       0,
3414       76.1,
3415       0,
3416       null,
3417       null
3418     ],
3419     [
3420       "1983-08",
3421       26.3,
3422       11.6,
3423       19,
3424       33.5,
3425       5.5,
3426       49,
3427       0,
3428       49,
3429       0,
3430       null,
3431       null
3432     ],
3433     [
3434       "1983-09",
3435       16.3,
3436       3.1,
3437       9.7,
3438       26.5,
3439       -6,
3440       16.8,
3441       1.4,
3442       18.2,
3443       0,
3444       null,
3445       null
3446     ],
3447     [
3448       "1983-10",
3449       13.3,
3450       -0.2,
3451       6.6,
3452       23,
3453       -8,
3454       0,
3455       0,
3456       0,
3457       0,
3458       null,
3459       null
3460     ],
3461     [
3462       "1983-11",
3463       3.5,
3464       -6,
3465       -1.3,
3466       18.5,
3467       -21,
3468       0,
3469       9.8,
3470       9.8,
3471       5,
3472       null,
3473       null
3474     ],
3475     [
3476       "1983-12",
3477       -11.1,
3478       -20.4,
3479       -15.8,
3480       3.5,
3481       -35,
3482       0,
3483       18.4,
3484       18.4,
3485       17,
3486       null,
3487       null
3488     ],
3489     [
3490       "1984-01",
3491       1.6,
3492       -8.4,
3493       -3.4,
3494       13,
3495       -25,
3496       0.2,
3497       13.8,
3498       14,
3499       2,
3500       null,
3501       null
3502     ],
3503     [
3504       "1984-02",
3505       7.1,
3506       -4.4,
3507       1.4,
3508       16,
3509       -10.5,
3510       0,
3511       2.8,
3512       2.8,
3513       0,
3514       null,
3515       null
3516     ],
3517     [
3518       "1984-03",
3519       3.7,
3520       -6.3,
3521       -1.3,
3522       14,
3523       -20,
3524       2.6,
3525       20.3,
3526       22.9,
3527       0,
3528       null,
3529       null
3530     ],
3531     [
3532       "1984-04",
3533       11.2,
3534       -1,
3535       5.1,
3536       27.5,
3537       -7,
3538       12.8,
3539       2.6,
3540       15.4,
3541       0,
3542       null,
3543       null
3544     ],
3545     [
3546       "1984-05",
3547       14.5,
3548       2.2,
3549       8.4,
3550       26.5,
3551       -4.5,
3552       64.4,
3553       4.6,
3554       69,
3555       0,
3556       null,
3557       null
3558     ],
3559     [
3560       "1984-06",
3561       19.4,
3562       7,
3563       13.2,
3564       29,
3565       2,
3566       83.4,
3567       0,
3568       83.4,
3569       0,
3570       null,
3571       null
3572     ],
3573     [
3574       "1984-07",
3575       24.4,
3576       9.2,
3577       16.8,
3578       33.5,
3579       3.5,
3580       21.9,
3581       0,
3582       21.9,
3583       0,
3584       null,
3585       null
3586     ],
3587     [
3588       "1984-08",
3589       24.5,
3590       9.8,
3591       17.2,
3592       30.5,
3593       -0.5,
3594       20.4,
3595       0,
3596       20.4,
3597       0,
3598       null,
3599       null
3600     ],
3601     [
3602       "1984-09",
3603       12.8,
3604       2.1,
3605       7.5,
3606       27.5,
3607       -7,
3608       92.8,
3609       16.8,
3610       109.6,
3611       0,
3612       null,
3613       null
3614     ],
3615     [
3616       "1984-10",
3617       7.4,
3618       -2.7,
3619       2.4,
3620       27,
3621       -24,
3622       2,
3623       32.5,
3624       34.5,
3625       11,
3626       null,
3627       null
3628     ],
3629     [
3630       "1984-11",
3631       0.4,
3632       -9.2,
3633       -4.4,
3634       11,
3635       -25.5,
3636       0,
3637       3.8,
3638       3.8,
3639       7,
3640       null,
3641       null
3642     ],
3643     [
3644       "1984-12",
3645       -6.7,
3646       -17.6,
3647       -12.2,
3648       13,
3649       -33,
3650       0,
3651       10.3,
3652       10.3,
3653       9,
3654       null,
3655       null
3656     ],
3657     [
3658       "1985-01",
3659       -0.1,
3660       -10.2,
3661       -5.2,
3662       9.5,
3663       -27.5,
3664       0,
3665       4.7,
3666       4.7,
3667       3,
3668       null,
3669       null
3670     ],
3671     [
3672       "1985-02",
3673       -1.8,
3674       -14.1,
3675       -8,
3676       11.5,
3677       -31.5,
3678       0,
3679       17.9,
3680       17.9,
3681       0,
3682       null,
3683       null
3684     ],
3685     [
3686       "1985-03",
3687       4.7,
3688       -6.1,
3689       -0.7,
3690       15.5,
3691       -16,
3692       0,
3693       6.8,
3694       6.8,
3695       0,
3696       null,
3697       null
3698     ],
3699     [
3700       "1985-04",
3701       10.8,
3702       -0.3,
3703       5.3,
3704       23,
3705       -4.5,
3706       0.4,
3707       26.8,
3708       27.2,
3709       0,
3710       null,
3711       null
3712     ],
3713     [
3714       "1985-05",
3715       18.4,
3716       5.1,
3717       11.8,
3718       27,
3719       -1.5,
3720       41,
3721       0,
3722       41,
3723       0,
3724       null,
3725       null
3726     ],
3727     [
3728       "1985-06",
3729       19.9,
3730       5.9,
3731       12.9,
3732       30.5,
3733       0.5,
3734       13.9,
3735       0,
3736       13.9,
3737       0,
3738       null,
3739       null
3740     ],
3741     [
3742       "1985-07",
3743       25.1,
3744       10.6,
3745       17.9,
3746       32.5,
3747       5.5,
3748       51.2,
3749       0,
3750       51.2,
3751       0,
3752       null,
3753       null
3754     ],
3755     [
3756       "1985-08",
3757       20.3,
3758       7.6,
3759       14,
3760       28.5,
3761       1.5,
3762       73.8,
3763       0,
3764       73.8,
3765       0,
3766       null,
3767       null
3768     ],
3769     [
3770       "1985-09",
3771       11.5,
3772       2,
3773       6.8,
3774       19,
3775       -7.5,
3776       109.8,
3777       22.2,
3778       132,
3779       0,
3780       null,
3781       null
3782     ],
3783     [
3784       "1985-10",
3785       9.8,
3786       -1.1,
3787       4.4,
3788       19,
3789       -11.5,
3790       7.2,
3791       12.4,
3792       19.6,
3793       0,
3794       null,
3795       null
3796     ],
3797     [
3798       "1985-11",
3799       -8,
3800       -16.3,
3801       -12.2,
3802       11,
3803       -34,
3804       0,
3805       17.5,
3806       17.5,
3807       10,
3808       null,
3809       null
3810     ],
3811     [
3812       "1985-12",
3813       2.8,
3814       -8.5,
3815       -2.9,
3816       13,
3817       -28.5,
3818       0,
3819       7.2,
3820       7.2,
3821       7,
3822       null,
3823       null
3824     ],
3825     [
3826       "1986-01",
3827       4.5,
3828       -6,
3829       -0.8,
3830       12,
3831       -15,
3832       0,
3833       1.4,
3834       1.4,
3835       1,
3836       null,
3837       null
3838     ],
3839     [
3840       "1986-02",
3841       -2.9,
3842       -13,
3843       -8,
3844       15.5,
3845       -34.5,
3846       0,
3847       19,
3848       19,
3849       0,
3850       null,
3851       null
3852     ],
3853     [
3854       "1986-03",
3855       8.5,
3856       -3,
3857       2.8,
3858       18.5,
3859       -12,
3860       0.5,
3861       7.9,
3862       8.4,
3863       0,
3864       null,
3865       null
3866     ],
3867     [
3868       "1986-04",
3869       10,
3870       -2,
3871       4,
3872       24,
3873       -15,
3874       7.2,
3875       9,
3876       16.2,
3877       0,
3878       null,
3879       null
3880     ],
3881     [
3882       "1986-05",
3883       16.4,
3884       4.3,
3885       10.4,
3886       31.5,
3887       -2.5,
3888       31.4,
3889       38.5,
3890       69.9,
3891       0,
3892       null,
3893       null
3894     ],
3895     [
3896       "1986-06",
3897       20.7,
3898       8.9,
3899       14.8,
3900       31,
3901       5.5,
3902       89.2,
3903       0,
3904       89.2,
3905       0,
3906       null,
3907       null
3908     ],
3909     [
3910       "1986-07",
3911       20,
3912       8.2,
3913       14.1,
3914       28,
3915       3.5,
3916       120,
3917       0,
3918       120,
3919       0,
3920       null,
3921       null
3922     ],
3923     [
3924       "1986-08",
3925       22.9,
3926       9.4,
3927       16.2,
3928       29.5,
3929       1.5,
3930       21.2,
3931       0,
3932       21.2,
3933       0,
3934       null,
3935       null
3936     ],
3937     [
3938       "1986-09",
3939       11.2,
3940       2.6,
3941       6.9,
3942       22,
3943       -2,
3944       128.4,
3945       4.2,
3946       132.6,
3947       0,
3948       null,
3949       null
3950     ],
3951     [
3952       "1986-10",
3953       14.6,
3954       1.5,
3955       8.1,
3956       21.5,
3957       -9,
3958       6.6,
3959       4.2,
3960       10.8,
3961       4,
3962       null,
3963       null
3964     ],
3965     [
3966       "1986-11",
3967       1.8,
3968       -10.5,
3969       -4.4,
3970       15.5,
3971       -23.5,
3972       1.4,
3973       15.5,
3974       16.9,
3975       7,
3976       null,
3977       null
3978     ],
3979     [
3980       "1986-12",
3981       3.9,
3982       -6.1,
3983       -1.1,
3984       9.5,
3985       -16,
3986       0,
3987       0,
3988       0,
3989       3,
3990       null,
3991       null
3992     ],
3993     [
3994       "1987-01",
3995       4.4,
3996       -6.5,
3997       -1.1,
3998       14.5,
3999       -19.5,
4000       0,
4001       2.9,
4002       2.9,
4003       0,
4004       null,
4005       null
4006     ],
4007     [
4008       "1987-02",
4009       5.2,
4010       -6.8,
4011       -0.8,
4012       17.5,
4013       -17.5,
4014       0,
4015       2.8,
4016       2.8,
4017       2,
4018       null,
4019       null
4020     ],
4021     [
4022       "1987-03",
4023       4.1,
4024       -6.6,
4025       -1.3,
4026       20.5,
4027       -17.5,
4028       0.2,
4029       23.2,
4030       23.4,
4031       0,
4032       null,
4033       null
4034     ],
4035     [
4036       "1987-04",
4037       14.8,
4038       0.7,
4039       7.8,
4040       27,
4041       -4,
4042       6.3,
4043       14.4,
4044       20.7,
4045       0,
4046       null,
4047       null
4048     ],
4049     [
4050       "1987-05",
4051       18.6,
4052       4.5,
4053       11.6,
4054       28,
4055       -3.5,
4056       13.4,
4057       0.2,
4058       13.6,
4059       0,
4060       null,
4061       null
4062     ],
4063     [
4064       "1987-06",
4065       23,
4066       9.6,
4067       16.3,
4068       31,
4069       2.5,
4070       29.8,
4071       0,
4072       29.8,
4073       0,
4074       null,
4075       null
4076     ],
4077     [
4078       "1987-07",
4079       22,
4080       9.7,
4081       15.9,
4082       30,
4083       5.5,
4084       129.8,
4085       0,
4086       129.8,
4087       0,
4088       null,
4089       null
4090     ],
4091     [
4092       "1987-08",
4093       18.5,
4094       7.3,
4095       12.9,
4096       26.5,
4097       1,
4098       102.5,
4099       0,
4100       102.5,
4101       0,
4102       null,
4103       null
4104     ],
4105     [
4106       "1987-09",
4107       21,
4108       6.9,
4109       14,
4110       29,
4111       1.5,
4112       30.8,
4113       0,
4114       30.8,
4115       0,
4116       null,
4117       null
4118     ],
4119     [
4120       "1987-10",
4121       14.6,
4122       0.3,
4123       7.5,
4124       27,
4125       -8.5,
4126       1.4,
4127       2.4,
4128       3.8,
4129       0,
4130       null,
4131       null
4132     ],
4133     [
4134       "1987-11",
4135       8.2,
4136       -3.1,
4137       2.6,
4138       18.5,
4139       -18,
4140       0,
4141       7.6,
4142       7.6,
4143       0,
4144       null,
4145       null
4146     ],
4147     [
4148       "1987-12",
4149       2.2,
4150       -8,
4151       -2.9,
4152       12.5,
4153       -23,
4154       0.2,
4155       6.4,
4156       6.6,
4157       2,
4158       null,
4159       null
4160     ],
4161     [
4162       "1988-01",
4163       -2.4,
4164       -13.6,
4165       -8,
4166       12,
4167       -27.5,
4168       0,
4169       5,
4170       5,
4171       2,
4172       null,
4173       null
4174     ],
4175     [
4176       "1988-02",
4177       2.1,
4178       -11.2,
4179       -4.6,
4180       19.5,
4181       -30.5,
4182       0,
4183       6,
4184       6,
4185       0,
4186       null,
4187       null
4188     ],
4189     [
4190       "1988-03",
4191       6.3,
4192       -4.2,
4193       1.1,
4194       15.5,
4195       -13,
4196       0,
4197       22.8,
4198       22.8,
4199       0,
4200       null,
4201       null
4202     ],
4203     [
4204       "1988-04",
4205       13.6,
4206       -0.8,
4207       6.4,
4208       23.5,
4209       -7.5,
4210       3.4,
4211       0.2,
4212       3.6,
4213       0,
4214       null,
4215       null
4216     ],
4217     [
4218       "1988-05",
4219       18.7,
4220       5.8,
4221       12.3,
4222       29,
4223       -2,
4224       16.4,
4225       1.2,
4226       17.6,
4227       0,
4228       null,
4229       null
4230     ],
4231     [
4232       "1988-06",
4233       22.7,
4234       10.1,
4235       16.4,
4236       29,
4237       5,
4238       96.9,
4239       0,
4240       96.9,
4241       0,
4242       null,
4243       null
4244     ],
4245     [
4246       "1988-07",
4247       23.1,
4248       10.1,
4249       16.6,
4250       32,
4251       4.5,
4252       84.4,
4253       0,
4254       84.4,
4255       0,
4256       null,
4257       null
4258     ],
4259     [
4260       "1988-08",
4261       21.3,
4262       9,
4263       15.2,
4264       29,
4265       4.5,
4266       158.4,
4267       0,
4268       158.4,
4269       0,
4270       null,
4271       null
4272     ],
4273     [
4274       "1988-09",
4275       16.7,
4276       4.5,
4277       10.6,
4278       28,
4279       -2,
4280       38,
4281       4,
4282       42,
4283       0,
4284       null,
4285       null
4286     ],
4287     [
4288       "1988-10",
4289       14.3,
4290       0.8,
4291       7.6,
4292       25.5,
4293       -12.5,
4294       2.3,
4295       8.2,
4296       10.5,
4297       0,
4298       null,
4299       null
4300     ],
4301     [
4302       "1988-11",
4303       5.5,
4304       -6.2,
4305       -0.4,
4306       17.5,
4307       -21,
4308       1.8,
4309       2.6,
4310       4.4,
4311       0,
4312       null,
4313       null
4314     ],
4315     [
4316       "1988-12",
4317       1.1,
4318       -10.1,
4319       -4.5,
4320       18,
4321       -22.5,
4322       0.6,
4323       10.4,
4324       11,
4325       null,
4326       null,
4327       null
4328     ],
4329     [
4330       "1989-01",
4331       -0.2,
4332       -14.1,
4333       -7.2,
4334       11.5,
4335       -31,
4336       0,
4337       30.8,
4338       30.8,
4339       10,
4340       null,
4341       null
4342     ],
4343     [
4344       "1989-02",
4345       -6.5,
4346       -16.5,
4347       -11.5,
4348       7,
4349       -38,
4350       0,
4351       17,
4352       17,
4353       20,
4354       null,
4355       null
4356     ],
4357     [
4358       "1989-03",
4359       -0.2,
4360       -11.9,
4361       -6.1,
4362       12.5,
4363       -31.5,
4364       0,
4365       6.8,
4366       6.8,
4367       0,
4368       null,
4369       null
4370     ],
4371     [
4372       "1989-04",
4373       10.6,
4374       -1.5,
4375       4.6,
4376       22,
4377       -9.5,
4378       13.6,
4379       11.7,
4380       25.3,
4381       0,
4382       null,
4383       null
4384     ],
4385     [
4386       "1989-05",
4387       15.3,
4388       3.2,
4389       9.3,
4390       25,
4391       -3,
4392       33.8,
4393       8.6,
4394       42.4,
4395       0,
4396       null,
4397       null
4398     ],
4399     [
4400       "1989-06",
4401       20.7,
4402       8.2,
4403       14.5,
4404       28,
4405       3.5,
4406       72.9,
4407       0,
4408       72.9,
4409       0,
4410       null,
4411       null
4412     ],
4413     [
4414       "1989-07",
4415       24.3,
4416       10.8,
4417       17.6,
4418       30.5,
4419       5,
4420       57.2,
4421       0,
4422       57.2,
4423       0,
4424       null,
4425       null
4426     ],
4427     [
4428       "1989-08",
4429       20.5,
4430       9.7,
4431       15.1,
4432       28,
4433       5,
4434       76.9,
4435       0,
4436       76.9,
4437       0,
4438       null,
4439       null
4440     ],
4441     [
4442       "1989-09",
4443       17.4,
4444       4.8,
4445       11.1,
4446       26,
4447       -2.5,
4448       40.7,
4449       0.4,
4450       41.1,
4451       0,
4452       null,
4453       null
4454     ],
4455     [
4456       "1989-10",
4457       12.5,
4458       -0.8,
4459       5.9,
4460       20.5,
4461       -9.5,
4462       4.4,
4463       5.8,
4464       10.2,
4465       2,
4466       null,
4467       null
4468     ],
4469     [
4470       "1989-11",
4471       5.6,
4472       -6.1,
4473       -0.3,
4474       13.5,
4475       -15,
4476       1.6,
4477       10.3,
4478       11.9,
4479       0,
4480       null,
4481       null
4482     ],
4483     [
4484       "1989-12",
4485       1.5,
4486       -8.8,
4487       -3.7,
4488       12,
4489       -32,
4490       0.4,
4491       23.2,
4492       23.6,
4493       null,
4494       null,
4495       null
4496     ],
4497     [
4498       "1990-01",
4499       0.7,
4500       -9.5,
4501       -4.4,
4502       10,
4503       -30.5,
4504       0,
4505       8.9,
4506       8.9,
4507       5,
4508       null,
4509       null
4510     ],
4511     [
4512       "1990-02",
4513       0.7,
4514       -12.9,
4515       -6.1,
4516       16,
4517       -32.5,
4518       0,
4519       10,
4520       10,
4521       0,
4522       null,
4523       null
4524     ],
4525     [
4526       "1990-03",
4527       7.7,
4528       -5.3,
4529       1.2,
4530       18,
4531       -17.5,
4532       0.4,
4533       11.6,
4534       12,
4535       0,
4536       null,
4537       null
4538     ],
4539     [
4540       "1990-04",
4541       10.5,
4542       -1.4,
4543       4.6,
4544       20,
4545       -13.5,
4546       9.8,
4547       22.7,
4548       32.5,
4549       0,
4550       null,
4551       null
4552     ],
4553     [
4554       "1990-05",
4555       14.6,
4556       3.1,
4557       8.9,
4558       25,
4559       -3.5,
4560       88.8,
4561       14.1,
4562       102.9,
4563       0,
4564       null,
4565       null
4566     ],
4567     [
4568       "1990-06",
4569       19.1,
4570       7.4,
4571       13.3,
4572       26.5,
4573       2.5,
4574       64.3,
4575       0,
4576       64.3,
4577       0,
4578       null,
4579       null
4580     ],
4581     [
4582       "1990-07",
4583       null,
4584       null,
4585       null,
4586       null,
4587       null,
4588       null,
4589       null,
4590       null,
4591       null,
4592       null,
4593       null
4594     ],
4595     [
4596       "1990-08",
4597       null,
4598       null,
4599       null,
4600       null,
4601       null,
4602       null,
4603       null,
4604       null,
4605       null,
4606       null,
4607       null
4608     ],
4609     [
4610       "1990-09",
4611       null,
4612       null,
4613       null,
4614       null,
4615       null,
4616       null,
4617       null,
4618       null,
4619       null,
4620       null,
4621       null
4622     ],
4623     [
4624       "1990-10",
4625       null,
4626       null,
4627       null,
4628       null,
4629       null,
4630       null,
4631       null,
4632       null,
4633       null,
4634       null,
4635       null
4636     ],
4637     [
4638       "1990-11",
4639       null,
4640       null,
4641       null,
4642       null,
4643       null,
4644       null,
4645       null,
4646       null,
4647       null,
4648       null,
4649       null
4650     ],
4651     [
4652       "1990-12",
4653       null,
4654       null,
4655       null,
4656       null,
4657       null,
4658       null,
4659       null,
4660       null,
4661       null,
4662       null,
4663       null
4664     ]
4665   ]
4666 }