weather.gc.ca/Monthly/5012400.tab

   1 {
   2   "license": "CC-BY-4.0",
   3   "description": {
   4     "en": "Reston Monthly Weather Data",
   5     "fr": "Données météorologiques mensuelles de Reston"
   6   },
   7   "sources": "[https://climate.weather.gc.ca/ Environment and Climate Change Canada]",
   8   "schema": {
   9     "fields": [
  10       {
  11         "name": "date",
  12         "type": "string",
  13         "title": {
  14           "ar": "تاريخ",
  15           "ca": "Data",
  16           "da": "Dato",
  17           "de": "Datum",
  18           "en": "Date",
  19           "es": "Fecha",
  20           "fr": "Date",
  21           "ru": "Дата",
  22           "sr": "Датум"
  23         }
  24       },
  25       {
  26         "name": "avgHighTemp",
  27         "type": "number",
  28         "title": {
  29           "ca": "Mitjana de temps. altes",
  30           "da": "Gennemsnitlig højeste temperatur",
  31           "de": "Durchschnittliche Höchsttemperatur",
  32           "en": "Average high temp",
  33           "es": "Promedio de temps. altas",
  34           "fr": "Température maximale moyenne",
  35           "ru": "Средняя высшая темп",
  36           "sr": "Просечна виша температура"
  37         }
  38       },
  39       {
  40         "name": "avgLowTemp",
  41         "type": "number",
  42         "title": {
  43           "ca": "Mitjana de temps. baixes",
  44           "da": "Gennemsnitlige laveste temperatur",
  45           "de": "Durchschnittliche Tiefsttemperatur",
  46           "en": "Average low temp",
  47           "es": "Promedio de temps. bajas",
  48           "fr": "Température minimale moyenne",
  49           "ru": "Средняя нижняя темп",
  50           "sr": "Просечна нижа температура"
  51         }
  52       },
  53       {
  54         "name": "avgTemp",
  55         "type": "number",
  56         "title": {
  57           "en": "Average temperature",
  58           "fr": "Température moyenne"
  59         }
  60       },
  61       {
  62         "name": "extHighTemp",
  63         "type": "number",
  64         "title": {
  65           "en": "Highest daily maximum temperature",
  66           "fr": "Température maximale quotidienne la plus élevée"
  67         }
  68       },
  69       {
  70         "name": "extLowTemp",
  71         "type": "number",
  72         "title": {
  73           "en": "Lowest daily minimal temperature",
  74           "fr": "Température minimale la plus basse"
  75         }
  76       },
  77       {
  78         "name": "precipTotalRain",
  79         "type": "number",
  80         "title": {
  81           "en": "Total rainfall (mm)",
  82           "fr": "Pluie totale (mm)"
  83         }
  84       },
  85       {
  86         "name": "precipTotalSnow",
  87         "type": "number",
  88         "title": {
  89           "en": "Total snowfall (cm)",
  90           "fr": "Neige totale (cm)"
  91         }
  92       },
  93       {
  94         "name": "precipTotal",
  95         "type": "number",
  96         "title": {
  97           "en": "Total précipitation (mm)",
  98           "fr": "Précipitations totale (mm)"
  99         }
 100       },
 101       {
 102         "name": "snowGrndLastDay",
 103         "type": "number",
 104         "title": {
 105           "en": "Snow on the ground on the last day (cm)",
 106           "fr": "Neige au sol le dernier jour (cm)"
 107         }
 108       },
 109       {
 110         "name": "windDirMaxGust",
 111         "type": "number",
 112         "title": {
 113           "en": "Direction of maximum gust (10's deg/tens of degrees)",
 114           "fr": "Direction de la rafale maximale (10's deg/dizaines de degrés)"
 115         }
 116       },
 117       {
 118         "name": "windSpeedMaxGust",
 119         "type": "number",
 120         "title": {
 121           "en": "Speed of maximum gust (km/h)",
 122           "fr": "Vitesse de la rafale maximale (km/h)"
 123         }
 124       }
 125     ]
 126   },
 127   "data": [
 128     [
 129       "1952-01",
 130       null,
 131       null,
 132       null,
 133       null,
 134       null,
 135       null,
 136       null,
 137       null,
 138       null,
 139       null,
 140       null
 141     ],
 142     [
 143       "1952-02",
 144       null,
 145       null,
 146       null,
 147       null,
 148       null,
 149       null,
 150       null,
 151       null,
 152       null,
 153       null,
 154       null
 155     ],
 156     [
 157       "1952-03",
 158       null,
 159       null,
 160       null,
 161       null,
 162       null,
 163       null,
 164       null,
 165       null,
 166       null,
 167       null,
 168       null
 169     ],
 170     [
 171       "1952-04",
 172       null,
 173       null,
 174       null,
 175       null,
 176       null,
 177       null,
 178       null,
 179       null,
 180       null,
 181       null,
 182       null
 183     ],
 184     [
 185       "1952-05",
 186       null,
 187       null,
 188       null,
 189       null,
 190       null,
 191       null,
 192       null,
 193       null,
 194       null,
 195       null,
 196       null
 197     ],
 198     [
 199       "1952-06",
 200       null,
 201       null,
 202       null,
 203       null,
 204       null,
 205       null,
 206       null,
 207       null,
 208       null,
 209       null,
 210       null
 211     ],
 212     [
 213       "1952-07",
 214       25.3,
 215       10.6,
 216       18,
 217       null,
 218       3.3,
 219       50.3,
 220       0,
 221       50.3,
 222       null,
 223       null,
 224       null
 225     ],
 226     [
 227       "1952-08",
 228       26.3,
 229       10.3,
 230       18.3,
 231       38.3,
 232       5,
 233       68.6,
 234       0,
 235       68.6,
 236       null,
 237       null,
 238       null
 239     ],
 240     [
 241       "1952-09",
 242       21.2,
 243       6.8,
 244       14,
 245       30,
 246       -2.2,
 247       21.1,
 248       0,
 249       21.1,
 250       null,
 251       null,
 252       null
 253     ],
 254     [
 255       "1952-10",
 256       12.4,
 257       -2.8,
 258       4.8,
 259       22.8,
 260       -12.8,
 261       0.3,
 262       1.3,
 263       1.5,
 264       null,
 265       null,
 266       null
 267     ],
 268     [
 269       "1952-11",
 270       1.5,
 271       -8.7,
 272       -3.6,
 273       null,
 274       null,
 275       0,
 276       6.4,
 277       6.4,
 278       5,
 279       null,
 280       null
 281     ],
 282     [
 283       "1952-12",
 284       -4.9,
 285       -15.2,
 286       -10.1,
 287       3.9,
 288       -23.3,
 289       0,
 290       2,
 291       2,
 292       5,
 293       null,
 294       null
 295     ],
 296     [
 297       "1953-01",
 298       -9.3,
 299       -19.2,
 300       -14.3,
 301       5,
 302       -36.1,
 303       0,
 304       9.9,
 305       9.9,
 306       8,
 307       null,
 308       null
 309     ],
 310     [
 311       "1953-02",
 312       -4.7,
 313       -16.4,
 314       -10.6,
 315       3.9,
 316       -26.7,
 317       0,
 318       4.3,
 319       4.3,
 320       5,
 321       null,
 322       null
 323     ],
 324     [
 325       "1953-03",
 326       -1.8,
 327       -13.8,
 328       -7.8,
 329       10.6,
 330       -31.1,
 331       10.9,
 332       43.2,
 333       54.1,
 334       0,
 335       null,
 336       null
 337     ],
 338     [
 339       "1953-04",
 340       7.4,
 341       -3.9,
 342       1.8,
 343       20.6,
 344       -13.9,
 345       12.2,
 346       9.7,
 347       21.8,
 348       null,
 349       null,
 350       null
 351     ],
 352     [
 353       "1953-05",
 354       17.3,
 355       4,
 356       10.7,
 357       31.1,
 358       -4.4,
 359       58.2,
 360       1.3,
 361       59.4,
 362       null,
 363       null,
 364       null
 365     ],
 366     [
 367       "1953-06",
 368       22.8,
 369       9.9,
 370       16.4,
 371       null,
 372       null,
 373       119.9,
 374       0,
 375       119.9,
 376       null,
 377       null,
 378       null
 379     ],
 380     [
 381       "1953-07",
 382       26,
 383       11.5,
 384       18.8,
 385       31.7,
 386       5.6,
 387       30.7,
 388       0,
 389       30.7,
 390       null,
 391       null,
 392       null
 393     ],
 394     [
 395       "1953-08",
 396       28,
 397       11.1,
 398       19.6,
 399       33.9,
 400       5.6,
 401       4.6,
 402       0,
 403       4.6,
 404       null,
 405       null,
 406       null
 407     ],
 408     [
 409       "1953-09",
 410       20.5,
 411       4.4,
 412       12.5,
 413       null,
 414       null,
 415       15.7,
 416       0,
 417       15.7,
 418       null,
 419       null,
 420       null
 421     ],
 422     [
 423       "1953-10",
 424       17.3,
 425       1.2,
 426       9.3,
 427       29.4,
 428       -10.6,
 429       25.1,
 430       0,
 431       25.1,
 432       null,
 433       null,
 434       null
 435     ],
 436     [
 437       "1953-11",
 438       5.2,
 439       -4.9,
 440       0.2,
 441       18.9,
 442       -13.9,
 443       0.8,
 444       10.7,
 445       11.4,
 446       null,
 447       null,
 448       null
 449     ],
 450     [
 451       "1953-12",
 452       -3.3,
 453       -15.4,
 454       -9.4,
 455       5,
 456       -31.7,
 457       0,
 458       16.5,
 459       16.5,
 460       null,
 461       null,
 462       null
 463     ],
 464     [
 465       "1954-01",
 466       -16.8,
 467       -28.7,
 468       -22.8,
 469       3.3,
 470       -43.3,
 471       0,
 472       22.9,
 473       22.9,
 474       null,
 475       null,
 476       null
 477     ],
 478     [
 479       "1954-02",
 480       null,
 481       null,
 482       null,
 483       null,
 484       null,
 485       null,
 486       null,
 487       null,
 488       null,
 489       null,
 490       null
 491     ],
 492     [
 493       "1954-03",
 494       -1.8,
 495       -13.4,
 496       -7.6,
 497       6.7,
 498       -29.4,
 499       0,
 500       10.2,
 501       10.2,
 502       0,
 503       null,
 504       null
 505     ],
 506     [
 507       "1954-04",
 508       null,
 509       null,
 510       null,
 511       null,
 512       null,
 513       null,
 514       null,
 515       null,
 516       null,
 517       null,
 518       null
 519     ],
 520     [
 521       "1954-05",
 522       15,
 523       1.2,
 524       8.1,
 525       null,
 526       null,
 527       69.3,
 528       3.8,
 529       73.2,
 530       null,
 531       null,
 532       null
 533     ],
 534     [
 535       "1954-06",
 536       20.3,
 537       9.5,
 538       14.9,
 539       32.2,
 540       1.1,
 541       173.2,
 542       0,
 543       173.2,
 544       null,
 545       null,
 546       null
 547     ],
 548     [
 549       "1954-07",
 550       24.8,
 551       12.3,
 552       18.6,
 553       null,
 554       null,
 555       68.1,
 556       0,
 557       68.1,
 558       null,
 559       null,
 560       null
 561     ],
 562     [
 563       "1954-08",
 564       null,
 565       null,
 566       null,
 567       null,
 568       null,
 569       null,
 570       null,
 571       null,
 572       null,
 573       null,
 574       null
 575     ],
 576     [
 577       "1954-09",
 578       16.5,
 579       5.1,
 580       10.8,
 581       null,
 582       null,
 583       85.1,
 584       4.1,
 585       89.2,
 586       null,
 587       null,
 588       null
 589     ],
 590     [
 591       "1954-10",
 592       11.9,
 593       -1.8,
 594       5.1,
 595       null,
 596       null,
 597       19.3,
 598       5.6,
 599       24.9,
 600       null,
 601       null,
 602       null
 603     ],
 604     [
 605       "1954-11",
 606       5.2,
 607       -5.1,
 608       0.1,
 609       17.8,
 610       -13.9,
 611       0,
 612       0,
 613       0,
 614       null,
 615       null,
 616       null
 617     ],
 618     [
 619       "1954-12",
 620       -0.9,
 621       -10.9,
 622       -5.9,
 623       8.9,
 624       -23.9,
 625       0,
 626       0,
 627       0,
 628       0,
 629       null,
 630       null
 631     ],
 632     [
 633       "1955-01",
 634       -10.3,
 635       -21.9,
 636       -16.1,
 637       -3.3,
 638       -35,
 639       0,
 640       25.4,
 641       25.4,
 642       25,
 643       null,
 644       null
 645     ],
 646     [
 647       "1955-02",
 648       -11.7,
 649       -24.4,
 650       -18.1,
 651       null,
 652       null,
 653       0,
 654       1.8,
 655       1.8,
 656       null,
 657       null,
 658       null
 659     ],
 660     [
 661       "1955-03",
 662       null,
 663       null,
 664       null,
 665       null,
 666       null,
 667       null,
 668       null,
 669       null,
 670       null,
 671       null,
 672       null
 673     ],
 674     [
 675       "1955-04",
 676       null,
 677       null,
 678       null,
 679       null,
 680       null,
 681       null,
 682       null,
 683       null,
 684       null,
 685       null,
 686       null
 687     ],
 688     [
 689       "1955-05",
 690       17.4,
 691       6,
 692       11.7,
 693       null,
 694       null,
 695       46.2,
 696       0,
 697       46.2,
 698       null,
 699       null,
 700       null
 701     ],
 702     [
 703       "1955-06",
 704       22.2,
 705       9.9,
 706       16.1,
 707       null,
 708       3.3,
 709       64,
 710       0,
 711       64,
 712       null,
 713       null,
 714       null
 715     ],
 716     [
 717       "1955-07",
 718       26.4,
 719       12.9,
 720       19.7,
 721       null,
 722       null,
 723       63,
 724       0,
 725       63,
 726       null,
 727       null,
 728       null
 729     ],
 730     [
 731       "1955-08",
 732       27.3,
 733       10.9,
 734       19.1,
 735       null,
 736       null,
 737       77.7,
 738       0,
 739       77.7,
 740       null,
 741       null,
 742       null
 743     ],
 744     [
 745       "1955-09",
 746       18.4,
 747       3.7,
 748       11.1,
 749       32.2,
 750       -4.4,
 751       37.1,
 752       0,
 753       37.1,
 754       null,
 755       null,
 756       null
 757     ],
 758     [
 759       "1955-10",
 760       13.7,
 761       -1.6,
 762       6.1,
 763       27.8,
 764       -9.4,
 765       9.9,
 766       2.8,
 767       12.7,
 768       null,
 769       null,
 770       null
 771     ],
 772     [
 773       "1955-11",
 774       -7.6,
 775       -16.8,
 776       -12.2,
 777       null,
 778       null,
 779       2.5,
 780       22.9,
 781       25.4,
 782       20,
 783       null,
 784       null
 785     ],
 786     [
 787       "1955-12",
 788       -13.5,
 789       -24.5,
 790       -19,
 791       null,
 792       -35,
 793       0,
 794       19.1,
 795       19.1,
 796       38,
 797       null,
 798       null
 799     ],
 800     [
 801       "1956-01",
 802       -13.5,
 803       -23.9,
 804       -18.7,
 805       null,
 806       -35,
 807       0,
 808       10.7,
 809       10.7,
 810       0,
 811       null,
 812       null
 813     ],
 814     [
 815       "1956-02",
 816       -10.2,
 817       -23.3,
 818       -16.8,
 819       1.7,
 820       -37.2,
 821       0,
 822       9.4,
 823       9.4,
 824       0,
 825       null,
 826       null
 827     ],
 828     [
 829       "1956-03",
 830       -4.4,
 831       -16.6,
 832       -10.5,
 833       6.1,
 834       -31.1,
 835       0,
 836       43.7,
 837       43.7,
 838       0,
 839       null,
 840       null
 841     ],
 842     [
 843       "1956-04",
 844       5.6,
 845       -6,
 846       -0.2,
 847       null,
 848       -16.7,
 849       0,
 850       8.1,
 851       8.1,
 852       0,
 853       null,
 854       null
 855     ],
 856     [
 857       "1956-05",
 858       17.5,
 859       3.3,
 860       10.4,
 861       32.2,
 862       null,
 863       26.9,
 864       0,
 865       26.9,
 866       0,
 867       null,
 868       null
 869     ],
 870     [
 871       "1956-06",
 872       25.6,
 873       11.8,
 874       18.7,
 875       33.3,
 876       5,
 877       98.8,
 878       0,
 879       98.8,
 880       0,
 881       null,
 882       null
 883     ],
 884     [
 885       "1956-07",
 886       24.2,
 887       11.1,
 888       17.7,
 889       29.4,
 890       5.6,
 891       56.4,
 892       0,
 893       56.4,
 894       0,
 895       null,
 896       null
 897     ],
 898     [
 899       "1956-08",
 900       null,
 901       null,
 902       null,
 903       null,
 904       null,
 905       71.1,
 906       0,
 907       71.1,
 908       0,
 909       null,
 910       null
 911     ],
 912     [
 913       "1956-09",
 914       18.1,
 915       2.6,
 916       10.4,
 917       null,
 918       null,
 919       8.6,
 920       1.3,
 921       9.9,
 922       0,
 923       null,
 924       null
 925     ],
 926     [
 927       "1956-10",
 928       null,
 929       null,
 930       null,
 931       null,
 932       null,
 933       null,
 934       null,
 935       null,
 936       null,
 937       null,
 938       null
 939     ],
 940     [
 941       "1956-11",
 942       0.7,
 943       -9.4,
 944       -4.4,
 945       null,
 946       null,
 947       14.2,
 948       2.5,
 949       16.8,
 950       0,
 951       null,
 952       null
 953     ],
 954     [
 955       "1956-12",
 956       -8.4,
 957       -19.1,
 958       -13.8,
 959       null,
 960       -36.7,
 961       0,
 962       16.5,
 963       16.5,
 964       0,
 965       null,
 966       null
 967     ],
 968     [
 969       "1957-01",
 970       -14.2,
 971       -25.4,
 972       -19.8,
 973       -0.6,
 974       -35,
 975       0,
 976       2.5,
 977       2.5,
 978       null,
 979       null,
 980       null
 981     ],
 982     [
 983       "1957-02",
 984       -8.7,
 985       -21.4,
 986       -15.1,
 987       3.3,
 988       -31.7,
 989       0,
 990       3.3,
 991       3.3,
 992       null,
 993       null,
 994       null
 995     ],
 996     [
 997       "1957-03",
 998       -0.2,
 999       -11.5,
1000       -5.9,
1001       13.9,
1002       -25.6,
1003       0,
1004       15.2,
1005       15.2,
1006       null,
1007       null,
1008       null
1009     ],
1010     [
1011       "1957-04",
1012       8.7,
1013       -4.2,
1014       2.3,
1015       28.3,
1016       -16.1,
1017       17.8,
1018       1.5,
1019       19.3,
1020       null,
1021       null,
1022       null
1023     ],
1024     [
1025       "1957-05",
1026       20,
1027       3.6,
1028       11.8,
1029       28.3,
1030       -2.8,
1031       35.1,
1032       0,
1033       35.1,
1034       0,
1035       null,
1036       null
1037     ],
1038     [
1039       "1957-06",
1040       21.1,
1041       7.7,
1042       14.4,
1043       26.7,
1044       1.7,
1045       94.7,
1046       0,
1047       94.7,
1048       0,
1049       null,
1050       null
1051     ],
1052     [
1053       "1957-07",
1054       30.1,
1055       12.7,
1056       21.4,
1057       36.1,
1058       6.7,
1059       81.8,
1060       0,
1061       81.8,
1062       0,
1063       null,
1064       null
1065     ],
1066     [
1067       "1957-08",
1068       null,
1069       null,
1070       null,
1071       null,
1072       null,
1073       138.7,
1074       0,
1075       138.7,
1076       0,
1077       null,
1078       null
1079     ],
1080     [
1081       "1957-09",
1082       18,
1083       3.6,
1084       10.8,
1085       28.9,
1086       -7.8,
1087       16,
1088       0,
1089       16,
1090       0,
1091       null,
1092       null
1093     ],
1094     [
1095       "1957-10",
1096       11.1,
1097       -1.9,
1098       4.6,
1099       30,
1100       -17.2,
1101       25.1,
1102       5.1,
1103       30.2,
1104       null,
1105       null,
1106       null
1107     ],
1108     [
1109       "1957-11",
1110       null,
1111       null,
1112       null,
1113       7.2,
1114       -23.3,
1115       0,
1116       11.4,
1117       11.4,
1118       null,
1119       null,
1120       null
1121     ],
1122     [
1123       "1957-12",
1124       -4.3,
1125       -15.7,
1126       -10,
1127       3.9,
1128       -30.6,
1129       0,
1130       5.1,
1131       5.1,
1132       null,
1133       null,
1134       null
1135     ],
1136     [
1137       "1958-01",
1138       null,
1139       null,
1140       null,
1141       null,
1142       null,
1143       0,
1144       8.9,
1145       8.9,
1146       null,
1147       null,
1148       null
1149     ],
1150     [
1151       "1958-02",
1152       -8.3,
1153       -21.1,
1154       -14.7,
1155       11.1,
1156       -36.7,
1157       2.5,
1158       19.1,
1159       21.6,
1160       null,
1161       null,
1162       null
1163     ],
1164     [
1165       "1958-03",
1166       0.8,
1167       -10.7,
1168       -5,
1169       12.8,
1170       -24.4,
1171       0,
1172       20.8,
1173       20.8,
1174       null,
1175       null,
1176       null
1177     ],
1178     [
1179       "1958-04",
1180       13.1,
1181       -2.2,
1182       5.5,
1183       27.2,
1184       -12.8,
1185       1.5,
1186       2.5,
1187       4.1,
1188       null,
1189       null,
1190       null
1191     ],
1192     [
1193       "1958-05",
1194       21.6,
1195       3.4,
1196       12.5,
1197       31.7,
1198       -10,
1199       1.5,
1200       1.5,
1201       3,
1202       null,
1203       null,
1204       null
1205     ],
1206     [
1207       "1958-06",
1208       23.1,
1209       5.9,
1210       14.5,
1211       33.3,
1212       -3.3,
1213       24.6,
1214       0,
1215       24.6,
1216       null,
1217       null,
1218       null
1219     ],
1220     [
1221       "1958-07",
1222       25.4,
1223       9.6,
1224       17.5,
1225       35.6,
1226       4.4,
1227       67.8,
1228       0,
1229       67.8,
1230       null,
1231       null,
1232       null
1233     ],
1234     [
1235       "1958-08",
1236       26.7,
1237       9.4,
1238       18.1,
1239       34.4,
1240       1.1,
1241       36.1,
1242       0,
1243       36.1,
1244       null,
1245       null,
1246       null
1247     ],
1248     [
1249       "1958-09",
1250       19.3,
1251       3.8,
1252       11.6,
1253       30,
1254       -4.4,
1255       13,
1256       0,
1257       13,
1258       null,
1259       null,
1260       null
1261     ],
1262     [
1263       "1958-10",
1264       13.2,
1265       -0.7,
1266       6.3,
1267       27.8,
1268       -8.3,
1269       21.3,
1270       0,
1271       21.3,
1272       null,
1273       null,
1274       null
1275     ],
1276     [
1277       "1958-11",
1278       0.7,
1279       -10.8,
1280       -5.1,
1281       16.7,
1282       -31.7,
1283       0,
1284       39.4,
1285       39.4,
1286       null,
1287       null,
1288       null
1289     ],
1290     [
1291       "1958-12",
1292       -8.7,
1293       -20.6,
1294       -14.7,
1295       5,
1296       -33.9,
1297       0,
1298       14,
1299       14,
1300       null,
1301       null,
1302       null
1303     ],
1304     [
1305       "1959-01",
1306       -13.4,
1307       -25.1,
1308       -19.3,
1309       1.1,
1310       -35.6,
1311       0,
1312       5.1,
1313       5.1,
1314       null,
1315       null,
1316       null
1317     ],
1318     [
1319       "1959-02",
1320       -7.2,
1321       -22.7,
1322       -15,
1323       3.3,
1324       -35.6,
1325       0,
1326       3.8,
1327       3.8,
1328       null,
1329       null,
1330       null
1331     ],
1332     [
1333       "1959-03",
1334       4.3,
1335       -8.6,
1336       -2.2,
1337       16.1,
1338       -15.6,
1339       3,
1340       1.3,
1341       4.3,
1342       null,
1343       null,
1344       null
1345     ],
1346     [
1347       "1959-04",
1348       12.1,
1349       -4.2,
1350       4,
1351       28.3,
1352       -11.7,
1353       1.8,
1354       12.7,
1355       14.5,
1356       null,
1357       null,
1358       null
1359     ],
1360     [
1361       "1959-05",
1362       16.3,
1363       1.9,
1364       9.1,
1365       28.3,
1366       -5.6,
1367       29.5,
1368       3.8,
1369       33.3,
1370       null,
1371       null,
1372       null
1373     ],
1374     [
1375       "1959-06",
1376       24.3,
1377       9.1,
1378       16.7,
1379       32.8,
1380       1.7,
1381       44.2,
1382       0,
1383       44.2,
1384       null,
1385       null,
1386       null
1387     ],
1388     [
1389       "1959-07",
1390       27.4,
1391       11.4,
1392       19.4,
1393       33.9,
1394       6.1,
1395       42.7,
1396       0,
1397       42.7,
1398       null,
1399       null,
1400       null
1401     ],
1402     [
1403       "1959-08",
1404       27.1,
1405       10.6,
1406       18.9,
1407       35.6,
1408       3.3,
1409       62.7,
1410       0,
1411       62.7,
1412       null,
1413       null,
1414       null
1415     ],
1416     [
1417       "1959-09",
1418       17.1,
1419       5,
1420       11.1,
1421       28.3,
1422       -6.7,
1423       109.5,
1424       0,
1425       109.5,
1426       null,
1427       null,
1428       null
1429     ],
1430     [
1431       "1959-10",
1432       5.4,
1433       -2.6,
1434       1.4,
1435       22.2,
1436       -7.8,
1437       29,
1438       66.8,
1439       95.8,
1440       null,
1441       null,
1442       null
1443     ],
1444     [
1445       "1959-11",
1446       -3.4,
1447       -12.1,
1448       -7.8,
1449       8.3,
1450       -24.4,
1451       0,
1452       15.5,
1453       15.5,
1454       null,
1455       null,
1456       null
1457     ],
1458     [
1459       "1959-12",
1460       -2,
1461       -10.2,
1462       -6.1,
1463       5.6,
1464       -18.9,
1465       1.3,
1466       16.3,
1467       17.5,
1468       null,
1469       null,
1470       null
1471     ],
1472     [
1473       "1960-01",
1474       -11.7,
1475       -23.1,
1476       -17.4,
1477       2.8,
1478       -35.6,
1479       0,
1480       8.4,
1481       8.4,
1482       null,
1483       null,
1484       null
1485     ],
1486     [
1487       "1960-02",
1488       -8.6,
1489       -20.3,
1490       -14.5,
1491       4.4,
1492       -30,
1493       0,
1494       1.5,
1495       1.5,
1496       null,
1497       null,
1498       null
1499     ],
1500     [
1501       "1960-03",
1502       -5.4,
1503       -18.4,
1504       -11.9,
1505       null,
1506       -30.6,
1507       2.5,
1508       8.4,
1509       10.9,
1510       null,
1511       null,
1512       null
1513     ],
1514     [
1515       "1960-04",
1516       9.1,
1517       -1.7,
1518       3.7,
1519       18.9,
1520       -8.9,
1521       12.4,
1522       6.4,
1523       18.8,
1524       null,
1525       null,
1526       null
1527     ],
1528     [
1529       "1960-05",
1530       19.2,
1531       4.3,
1532       11.8,
1533       31.1,
1534       -3.3,
1535       55.4,
1536       0,
1537       55.4,
1538       null,
1539       null,
1540       null
1541     ],
1542     [
1543       "1960-06",
1544       22.8,
1545       9.8,
1546       16.3,
1547       31.7,
1548       2.8,
1549       34.8,
1550       0,
1551       34.8,
1552       null,
1553       null,
1554       null
1555     ],
1556     [
1557       "1960-07",
1558       29.9,
1559       13.4,
1560       21.7,
1561       36.7,
1562       5.6,
1563       25.9,
1564       0,
1565       25.9,
1566       null,
1567       null,
1568       null
1569     ],
1570     [
1571       "1960-08",
1572       26.3,
1573       12.8,
1574       19.6,
1575       35,
1576       7.2,
1577       92.2,
1578       0,
1579       92.2,
1580       null,
1581       null,
1582       null
1583     ],
1584     [
1585       "1960-09",
1586       22.4,
1587       5.8,
1588       14.1,
1589       32.8,
1590       -2.2,
1591       7.1,
1592       0,
1593       7.1,
1594       null,
1595       null,
1596       null
1597     ],
1598     [
1599       "1960-10",
1600       13.9,
1601       -1.9,
1602       6,
1603       28.9,
1604       -12.2,
1605       4.8,
1606       0,
1607       4.8,
1608       null,
1609       null,
1610       null
1611     ],
1612     [
1613       "1960-11",
1614       0.1,
1615       -11.3,
1616       -5.6,
1617       12.2,
1618       -28.9,
1619       0,
1620       15,
1621       15,
1622       null,
1623       null,
1624       null
1625     ],
1626     [
1627       "1960-12",
1628       -6.2,
1629       -18.3,
1630       -12.3,
1631       3.9,
1632       -32.2,
1633       0,
1634       14,
1635       14,
1636       null,
1637       null,
1638       null
1639     ],
1640     [
1641       "1961-01",
1642       -8.6,
1643       -20.2,
1644       -14.4,
1645       5.6,
1646       -37.8,
1647       0.8,
1648       18.5,
1649       19.3,
1650       null,
1651       null,
1652       null
1653     ],
1654     [
1655       "1961-02",
1656       -5.6,
1657       -18.1,
1658       -11.9,
1659       5.6,
1660       -32.2,
1661       0,
1662       34.5,
1663       34.5,
1664       null,
1665       null,
1666       null
1667     ],
1668     [
1669       "1961-03",
1670       1.2,
1671       -11.1,
1672       -5,
1673       8.9,
1674       -25,
1675       0,
1676       1.8,
1677       1.8,
1678       null,
1679       null,
1680       null
1681     ],
1682     [
1683       "1961-04",
1684       8.9,
1685       -4.4,
1686       2.3,
1687       20,
1688       -14.4,
1689       14.5,
1690       8.9,
1691       23.4,
1692       null,
1693       null,
1694       null
1695     ],
1696     [
1697       "1961-05",
1698       19.1,
1699       3.5,
1700       11.3,
1701       32.2,
1702       -7.8,
1703       35.6,
1704       5.3,
1705       40.9,
1706       null,
1707       null,
1708       null
1709     ],
1710     [
1711       "1961-06",
1712       28.7,
1713       10.9,
1714       19.8,
1715       36.7,
1716       2.8,
1717       31.2,
1718       0,
1719       31.2,
1720       null,
1721       null,
1722       null
1723     ],
1724     [
1725       "1961-07",
1726       28.1,
1727       12.2,
1728       20.2,
1729       36.1,
1730       7.2,
1731       32.5,
1732       0,
1733       32.5,
1734       null,
1735       null,
1736       null
1737     ],
1738     [
1739       "1961-08",
1740       32,
1741       10.9,
1742       21.5,
1743       39.4,
1744       6.1,
1745       6.4,
1746       0,
1747       6.4,
1748       null,
1749       null,
1750       null
1751     ],
1752     [
1753       "1961-09",
1754       16.4,
1755       4.3,
1756       10.4,
1757       28.3,
1758       -5,
1759       77.2,
1760       0,
1761       77.2,
1762       null,
1763       null,
1764       null
1765     ],
1766     [
1767       "1961-10",
1768       13.4,
1769       -0.3,
1770       6.6,
1771       27.8,
1772       -12.2,
1773       0,
1774       0,
1775       0,
1776       null,
1777       null,
1778       null
1779     ],
1780     [
1781       "1961-11",
1782       1.6,
1783       -9.9,
1784       -4.2,
1785       21.7,
1786       -20,
1787       0,
1788       5.1,
1789       5.1,
1790       null,
1791       null,
1792       null
1793     ],
1794     [
1795       "1961-12",
1796       -11.8,
1797       -23.1,
1798       -17.5,
1799       0,
1800       -31.7,
1801       0,
1802       17.8,
1803       17.8,
1804       null,
1805       null,
1806       null
1807     ],
1808     [
1809       "1962-01",
1810       -11,
1811       -22.9,
1812       -17,
1813       5,
1814       -36.7,
1815       0,
1816       23.6,
1817       23.6,
1818       null,
1819       null,
1820       null
1821     ],
1822     [
1823       "1962-02",
1824       -12.3,
1825       -24.6,
1826       -18.5,
1827       7.2,
1828       -41.1,
1829       0,
1830       26.2,
1831       26.2,
1832       null,
1833       null,
1834       null
1835     ],
1836     [
1837       "1962-03",
1838       -3,
1839       -15.6,
1840       -9.3,
1841       6.1,
1842       -44.4,
1843       1.3,
1844       15,
1845       16.3,
1846       null,
1847       null,
1848       null
1849     ],
1850     [
1851       "1962-04",
1852       8.9,
1853       -2.7,
1854       3.1,
1855       null,
1856       -10,
1857       12.2,
1858       3.8,
1859       16,
1860       null,
1861       null,
1862       null
1863     ],
1864     [
1865       "1962-05",
1866       15.6,
1867       4.9,
1868       10.3,
1869       24.4,
1870       -7.2,
1871       155.4,
1872       0,
1873       155.4,
1874       0,
1875       null,
1876       null
1877     ],
1878     [
1879       "1962-06",
1880       24.2,
1881       11.6,
1882       17.9,
1883       32.2,
1884       1.1,
1885       89.2,
1886       0,
1887       89.2,
1888       0,
1889       null,
1890       null
1891     ],
1892     [
1893       "1962-07",
1894       24.3,
1895       11.4,
1896       17.9,
1897       29.4,
1898       7.2,
1899       65.3,
1900       0,
1901       65.3,
1902       0,
1903       null,
1904       null
1905     ],
1906     [
1907       "1962-08",
1908       25.6,
1909       11.4,
1910       18.5,
1911       33.9,
1912       5.6,
1913       170.9,
1914       0,
1915       170.9,
1916       0,
1917       null,
1918       null
1919     ],
1920     [
1921       "1962-09",
1922       19.7,
1923       3.7,
1924       11.7,
1925       27.8,
1926       -2.2,
1927       15,
1928       0,
1929       15,
1930       0,
1931       null,
1932       null
1933     ],
1934     [
1935       "1962-10",
1936       13.8,
1937       1.3,
1938       7.6,
1939       23.9,
1940       -7.8,
1941       33,
1942       15.2,
1943       48.3,
1944       0,
1945       null,
1946       null
1947     ],
1948     [
1949       "1962-11",
1950       4.8,
1951       -5.2,
1952       -0.2,
1953       13.3,
1954       -12.2,
1955       3.8,
1956       10.2,
1957       14,
1958       null,
1959       null,
1960       null
1961     ],
1962     [
1963       "1962-12",
1964       -5.1,
1965       -15.8,
1966       -10.5,
1967       7.8,
1968       -30,
1969       1,
1970       2.8,
1971       3.8,
1972       null,
1973       null,
1974       null
1975     ],
1976     [
1977       "1963-01",
1978       -13.7,
1979       -23.9,
1980       -18.8,
1981       5,
1982       -34.4,
1983       0,
1984       9.4,
1985       9.4,
1986       null,
1987       null,
1988       null
1989     ],
1990     [
1991       "1963-02",
1992       -8.1,
1993       -19.8,
1994       -14,
1995       8.9,
1996       -32.2,
1997       null,
1998       null,
1999       null,
2000       null,
2001       null,
2002       null
2003     ],
2004     [
2005       "1963-03",
2006       3.7,
2007       -9,
2008       -2.7,
2009       21.7,
2010       -20.6,
2011       2,
2012       1.8,
2013       3.8,
2014       0,
2015       null,
2016       null
2017     ],
2018     [
2019       "1963-04",
2020       10.3,
2021       -1.3,
2022       4.5,
2023       25,
2024       -7.8,
2025       34,
2026       12.4,
2027       46.5,
2028       0,
2029       null,
2030       null
2031     ],
2032     [
2033       "1963-05",
2034       16.8,
2035       3.1,
2036       10,
2037       32.2,
2038       -7.8,
2039       48,
2040       0,
2041       48,
2042       0,
2043       null,
2044       null
2045     ],
2046     [
2047       "1963-06",
2048       23.1,
2049       11.7,
2050       17.4,
2051       30.6,
2052       5,
2053       147.3,
2054       0,
2055       147.3,
2056       0,
2057       null,
2058       null
2059     ],
2060     [
2061       "1963-07",
2062       27.6,
2063       14.5,
2064       21.1,
2065       36.1,
2066       7.2,
2067       null,
2068       0,
2069       null,
2070       0,
2071       null,
2072       null
2073     ],
2074     [
2075       "1963-08",
2076       26.4,
2077       12.6,
2078       19.5,
2079       33.9,
2080       7.8,
2081       70.9,
2082       0,
2083       70.9,
2084       0,
2085       null,
2086       null
2087     ],
2088     [
2089       "1963-09",
2090       22.1,
2091       7.6,
2092       14.9,
2093       31.7,
2094       0.6,
2095       31,
2096       0,
2097       31,
2098       0,
2099       null,
2100       null
2101     ],
2102     [
2103       "1963-10",
2104       19.7,
2105       4.2,
2106       12,
2107       30.6,
2108       -5.6,
2109       3,
2110       0,
2111       3,
2112       0,
2113       null,
2114       null
2115     ],
2116     [
2117       "1963-11",
2118       4.1,
2119       -9.1,
2120       -2.5,
2121       15,
2122       -22.2,
2123       0,
2124       10.2,
2125       10.2,
2126       null,
2127       null,
2128       null
2129     ],
2130     [
2131       "1963-12",
2132       -9.1,
2133       -19.1,
2134       -14.1,
2135       6.7,
2136       -32.8,
2137       0,
2138       20.8,
2139       20.8,
2140       null,
2141       null,
2142       null
2143     ],
2144     [
2145       "1964-01",
2146       -6.2,
2147       -17.5,
2148       -11.9,
2149       3.9,
2150       -32.2,
2151       0,
2152       11.4,
2153       11.4,
2154       null,
2155       null,
2156       null
2157     ],
2158     [
2159       "1964-02",
2160       -3.2,
2161       -15.3,
2162       -9.3,
2163       5.6,
2164       -29.4,
2165       0,
2166       24.1,
2167       24.1,
2168       null,
2169       null,
2170       null
2171     ],
2172     [
2173       "1964-03",
2174       -5.1,
2175       -17.2,
2176       -11.2,
2177       8.9,
2178       -29.4,
2179       0,
2180       50.8,
2181       50.8,
2182       null,
2183       null,
2184       null
2185     ],
2186     [
2187       "1964-04",
2188       11.1,
2189       -0.5,
2190       5.3,
2191       22.2,
2192       -7.2,
2193       24.4,
2194       20.3,
2195       44.7,
2196       0,
2197       null,
2198       null
2199     ],
2200     [
2201       "1964-05",
2202       19.2,
2203       6.4,
2204       12.8,
2205       31.7,
2206       -1.7,
2207       null,
2208       0,
2209       null,
2210       0,
2211       null,
2212       null
2213     ],
2214     [
2215       "1964-06",
2216       22.2,
2217       9.6,
2218       15.9,
2219       32.8,
2220       -2.2,
2221       81.3,
2222       0,
2223       81.3,
2224       0,
2225       null,
2226       null
2227     ],
2228     [
2229       "1964-07",
2230       27.3,
2231       13.7,
2232       20.5,
2233       32.8,
2234       7.8,
2235       118.4,
2236       0,
2237       118.4,
2238       0,
2239       null,
2240       null
2241     ],
2242     [
2243       "1964-08",
2244       22.6,
2245       null,
2246       null,
2247       31.7,
2248       null,
2249       63,
2250       0,
2251       63,
2252       0,
2253       null,
2254       null
2255     ],
2256     [
2257       "1964-09",
2258       17.4,
2259       4.5,
2260       11,
2261       31.1,
2262       -5,
2263       34.8,
2264       0,
2265       34.8,
2266       0,
2267       null,
2268       null
2269     ],
2270     [
2271       "1964-10",
2272       14.3,
2273       -0.6,
2274       6.9,
2275       30,
2276       -7.2,
2277       5.1,
2278       0,
2279       5.1,
2280       0,
2281       null,
2282       null
2283     ],
2284     [
2285       "1964-11",
2286       -1.3,
2287       -9.7,
2288       -5.5,
2289       17.2,
2290       -30.6,
2291       null,
2292       null,
2293       null,
2294       null,
2295       null,
2296       null
2297     ],
2298     [
2299       "1964-12",
2300       -16.1,
2301       -25.7,
2302       -20.9,
2303       0,
2304       -37.2,
2305       0,
2306       27.9,
2307       27.9,
2308       0,
2309       null,
2310       null
2311     ],
2312     [
2313       "1965-01",
2314       -14.7,
2315       -25.3,
2316       -20,
2317       0.6,
2318       -36.7,
2319       0,
2320       14,
2321       14,
2322       null,
2323       null,
2324       null
2325     ],
2326     [
2327       "1965-02",
2328       -11.6,
2329       -21.6,
2330       -16.6,
2331       3.9,
2332       -33.3,
2333       0,
2334       4.1,
2335       4.1,
2336       null,
2337       null,
2338       null
2339     ],
2340     [
2341       "1965-03",
2342       -6.3,
2343       -19.7,
2344       -13,
2345       3.9,
2346       -31.1,
2347       0,
2348       2.3,
2349       2.3,
2350       null,
2351       null,
2352       null
2353     ],
2354     [
2355       "1965-04",
2356       8.3,
2357       -1.3,
2358       3.5,
2359       27.2,
2360       -4.4,
2361       26.2,
2362       3.6,
2363       29.7,
2364       0,
2365       null,
2366       null
2367     ],
2368     [
2369       "1965-05",
2370       17.3,
2371       3.7,
2372       10.5,
2373       30,
2374       -3.3,
2375       100.1,
2376       0,
2377       100.1,
2378       0,
2379       null,
2380       null
2381     ],
2382     [
2383       "1965-06",
2384       22.8,
2385       10.6,
2386       16.7,
2387       28.9,
2388       4.4,
2389       77,
2390       0,
2391       77,
2392       0,
2393       null,
2394       null
2395     ],
2396     [
2397       "1965-07",
2398       null,
2399       null,
2400       null,
2401       null,
2402       null,
2403       null,
2404       null,
2405       null,
2406       null,
2407       null,
2408       null
2409     ],
2410     [
2411       "1965-08",
2412       null,
2413       null,
2414       null,
2415       null,
2416       null,
2417       null,
2418       null,
2419       null,
2420       null,
2421       null,
2422       null
2423     ],
2424     [
2425       "1965-09",
2426       13.7,
2427       1.7,
2428       7.7,
2429       25,
2430       -7.8,
2431       132.6,
2432       3.3,
2433       135.9,
2434       0,
2435       null,
2436       null
2437     ],
2438     [
2439       "1965-10",
2440       16.8,
2441       0.6,
2442       8.7,
2443       23.3,
2444       -5,
2445       0.8,
2446       0,
2447       0.8,
2448       0,
2449       null,
2450       null
2451     ],
2452     [
2453       "1965-11",
2454       -1.8,
2455       -11.7,
2456       -6.8,
2457       20.6,
2458       -26.1,
2459       0,
2460       19.1,
2461       19.1,
2462       null,
2463       null,
2464       null
2465     ],
2466     [
2467       "1965-12",
2468       -5.1,
2469       -13.4,
2470       -9.3,
2471       6.1,
2472       -28.9,
2473       0,
2474       31.8,
2475       31.8,
2476       null,
2477       null,
2478       null
2479     ],
2480     [
2481       "1966-01",
2482       -20.9,
2483       -31.1,
2484       -26,
2485       -7.2,
2486       -45,
2487       0,
2488       17.3,
2489       17.3,
2490       null,
2491       null,
2492       null
2493     ],
2494     [
2495       "1966-02",
2496       -9.6,
2497       -22.1,
2498       -15.9,
2499       2.8,
2500       -40,
2501       0,
2502       5.6,
2503       5.6,
2504       null,
2505       null,
2506       null
2507     ],
2508     [
2509       "1966-03",
2510       3.4,
2511       -7.3,
2512       -2,
2513       21.7,
2514       -24.4,
2515       2.3,
2516       0.8,
2517       3,
2518       0,
2519       null,
2520       null
2521     ],
2522     [
2523       "1966-04",
2524       7.1,
2525       -3.1,
2526       2,
2527       17.8,
2528       -12.2,
2529       14.5,
2530       24.6,
2531       39.1,
2532       null,
2533       null,
2534       null
2535     ],
2536     [
2537       "1966-05",
2538       18.1,
2539       3.2,
2540       10.7,
2541       31.1,
2542       -7.8,
2543       47.2,
2544       0,
2545       47.2,
2546       0,
2547       null,
2548       null
2549     ],
2550     [
2551       "1966-06",
2552       24.6,
2553       8.4,
2554       16.5,
2555       33.3,
2556       0.6,
2557       45.7,
2558       0,
2559       45.7,
2560       0,
2561       null,
2562       null
2563     ],
2564     [
2565       "1966-07",
2566       null,
2567       null,
2568       null,
2569       null,
2570       null,
2571       null,
2572       null,
2573       null,
2574       null,
2575       null,
2576       null
2577     ],
2578     [
2579       "1966-08",
2580       null,
2581       null,
2582       null,
2583       null,
2584       null,
2585       null,
2586       null,
2587       null,
2588       null,
2589       null,
2590       null
2591     ],
2592     [
2593       "1966-09",
2594       24.1,
2595       5,
2596       14.6,
2597       31.7,
2598       null,
2599       5.8,
2600       0,
2601       5.8,
2602       0,
2603       null,
2604       null
2605     ],
2606     [
2607       "1966-10",
2608       14.3,
2609       -1.9,
2610       6.2,
2611       28.3,
2612       null,
2613       7.9,
2614       0,
2615       7.9,
2616       0,
2617       null,
2618       null
2619     ],
2620     [
2621       "1966-11",
2622       -3.6,
2623       -13.1,
2624       -8.4,
2625       5,
2626       -21.7,
2627       0,
2628       8.4,
2629       8.4,
2630       null,
2631       null,
2632       null
2633     ],
2634     [
2635       "1966-12",
2636       -7.8,
2637       -20.2,
2638       -14,
2639       2.2,
2640       -34.4,
2641       0,
2642       8.6,
2643       8.6,
2644       null,
2645       null,
2646       null
2647     ],
2648     [
2649       "1967-01",
2650       -10.3,
2651       -21.4,
2652       -15.9,
2653       3.9,
2654       -36.1,
2655       0,
2656       28.7,
2657       28.7,
2658       null,
2659       null,
2660       null
2661     ],
2662     [
2663       "1967-02",
2664       -9,
2665       -23,
2666       -16,
2667       4.4,
2668       -38.9,
2669       0,
2670       3.8,
2671       3.8,
2672       null,
2673       null,
2674       null
2675     ],
2676     [
2677       "1967-03",
2678       -2.6,
2679       -14.6,
2680       -8.6,
2681       7.8,
2682       -32.8,
2683       0.5,
2684       21.3,
2685       21.8,
2686       null,
2687       null,
2688       null
2689     ],
2690     [
2691       "1967-04",
2692       7.6,
2693       -3.9,
2694       1.9,
2695       16.7,
2696       -16.1,
2697       34.3,
2698       8.9,
2699       43.2,
2700       0,
2701       null,
2702       null
2703     ],
2704     [
2705       "1967-05",
2706       16.9,
2707       0.9,
2708       8.9,
2709       28.3,
2710       -8.3,
2711       7.1,
2712       0,
2713       7.1,
2714       0,
2715       null,
2716       null
2717     ],
2718     [
2719       "1967-06",
2720       24.2,
2721       8.2,
2722       16.2,
2723       32.8,
2724       -1.1,
2725       26.4,
2726       0,
2727       26.4,
2728       0,
2729       null,
2730       null
2731     ],
2732     [
2733       "1967-07",
2734       null,
2735       null,
2736       null,
2737       null,
2738       null,
2739       null,
2740       null,
2741       null,
2742       null,
2743       null,
2744       null
2745     ],
2746     [
2747       "1967-08",
2748       null,
2749       null,
2750       null,
2751       null,
2752       null,
2753       null,
2754       null,
2755       null,
2756       null,
2757       null,
2758       null
2759     ],
2760     [
2761       "1967-09",
2762       null,
2763       null,
2764       null,
2765       null,
2766       null,
2767       null,
2768       null,
2769       null,
2770       null,
2771       null,
2772       null
2773     ],
2774     [
2775       "1967-10",
2776       11.4,
2777       0.3,
2778       5.9,
2779       null,
2780       -5.6,
2781       58.9,
2782       0,
2783       58.9,
2784       0,
2785       null,
2786       null
2787     ],
2788     [
2789       "1967-11",
2790       0.3,
2791       -7.4,
2792       -3.6,
2793       8.9,
2794       -23.3,
2795       8.9,
2796       2.5,
2797       11.4,
2798       null,
2799       null,
2800       null
2801     ],
2802     [
2803       "1967-12",
2804       -7.4,
2805       -15.8,
2806       -11.6,
2807       7.8,
2808       -38.9,
2809       3.8,
2810       15.2,
2811       19.1,
2812       13,
2813       null,
2814       null
2815     ],
2816     [
2817       "1968-01",
2818       -11.3,
2819       -21.8,
2820       -16.6,
2821       6.1,
2822       -39.4,
2823       0,
2824       33,
2825       33,
2826       null,
2827       null,
2828       null
2829     ],
2830     [
2831       "1968-02",
2832       -7.2,
2833       -20,
2834       -13.6,
2835       3.3,
2836       -32.2,
2837       0,
2838       0,
2839       0,
2840       null,
2841       null,
2842       null
2843     ],
2844     [
2845       "1968-03",
2846       5.3,
2847       -6.4,
2848       -0.6,
2849       18.3,
2850       -22.8,
2851       0,
2852       0,
2853       0,
2854       0,
2855       null,
2856       null
2857     ],
2858     [
2859       "1968-04",
2860       13,
2861       -2.7,
2862       5.2,
2863       27.8,
2864       -14.4,
2865       25.4,
2866       7.6,
2867       33,
2868       0,
2869       null,
2870       null
2871     ],
2872     [
2873       "1968-05",
2874       18.1,
2875       2.4,
2876       10.3,
2877       27.8,
2878       -6.1,
2879       48.8,
2880       0,
2881       48.8,
2882       0,
2883       null,
2884       null
2885     ],
2886     [
2887       "1968-06",
2888       23.8,
2889       8.6,
2890       16.2,
2891       34.4,
2892       1.1,
2893       52.8,
2894       0,
2895       52.8,
2896       0,
2897       null,
2898       null
2899     ],
2900     [
2901       "1968-07",
2902       null,
2903       null,
2904       null,
2905       null,
2906       null,
2907       null,
2908       null,
2909       null,
2910       null,
2911       null,
2912       null
2913     ],
2914     [
2915       "1968-08",
2916       null,
2917       null,
2918       null,
2919       null,
2920       null,
2921       null,
2922       null,
2923       null,
2924       null,
2925       null,
2926       null
2927     ],
2928     [
2929       "1968-09",
2930       20.7,
2931       6.2,
2932       13.5,
2933       30.6,
2934       -0.6,
2935       40.6,
2936       0,
2937       40.6,
2938       0,
2939       null,
2940       null
2941     ],
2942     [
2943       "1968-10",
2944       12.1,
2945       0.2,
2946       6.2,
2947       18.9,
2948       -6.1,
2949       33,
2950       0,
2951       33,
2952       0,
2953       null,
2954       null
2955     ],
2956     [
2957       "1968-11",
2958       1,
2959       -7.5,
2960       -3.3,
2961       10.6,
2962       -20,
2963       0,
2964       25.4,
2965       25.4,
2966       0,
2967       null,
2968       null
2969     ],
2970     [
2971       "1968-12",
2972       -10.6,
2973       -20.3,
2974       -15.5,
2975       1.7,
2976       -39.4,
2977       0,
2978       7.6,
2979       7.6,
2980       null,
2981       null,
2982       null
2983     ],
2984     [
2985       "1969-01",
2986       -16.8,
2987       -27.8,
2988       -22.3,
2989       -0.6,
2990       -37.2,
2991       0,
2992       78.7,
2993       78.7,
2994       null,
2995       null,
2996       null
2997     ],
2998     [
2999       "1969-02",
3000       -9.2,
3001       -19.1,
3002       -14.2,
3003       -1.1,
3004       -37.2,
3005       0,
3006       68.6,
3007       68.6,
3008       null,
3009       null,
3010       null
3011     ],
3012     [
3013       "1969-03",
3014       -2.9,
3015       -15.8,
3016       -9.4,
3017       5.6,
3018       -28.3,
3019       0,
3020       5.8,
3021       5.8,
3022       null,
3023       null,
3024       null
3025     ],
3026     [
3027       "1969-04",
3028       11.3,
3029       -0.4,
3030       5.5,
3031       21.1,
3032       -9.4,
3033       58.4,
3034       0,
3035       58.4,
3036       0,
3037       null,
3038       null
3039     ],
3040     [
3041       "1969-05",
3042       19.3,
3043       4.7,
3044       12,
3045       33.3,
3046       -0.6,
3047       29.2,
3048       0,
3049       29.2,
3050       0,
3051       null,
3052       null
3053     ],
3054     [
3055       "1969-06",
3056       21,
3057       5.8,
3058       13.4,
3059       27.2,
3060       -1.7,
3061       83.1,
3062       0,
3063       83.1,
3064       0,
3065       null,
3066       null
3067     ],
3068     [
3069       "1969-07",
3070       null,
3071       null,
3072       null,
3073       null,
3074       null,
3075       null,
3076       null,
3077       null,
3078       null,
3079       null,
3080       null
3081     ],
3082     [
3083       "1969-08",
3084       null,
3085       null,
3086       null,
3087       null,
3088       null,
3089       null,
3090       null,
3091       null,
3092       null,
3093       null,
3094       null
3095     ],
3096     [
3097       "1969-09",
3098       20.9,
3099       5.9,
3100       13.4,
3101       31.7,
3102       1.1,
3103       15.2,
3104       0,
3105       15.2,
3106       0,
3107       null,
3108       null
3109     ],
3110     [
3111       "1969-10",
3112       8.9,
3113       -1.9,
3114       3.5,
3115       15,
3116       -9.4,
3117       14,
3118       1.3,
3119       15.2,
3120       0,
3121       null,
3122       null
3123     ],
3124     [
3125       "1969-11",
3126       3.8,
3127       -7.1,
3128       -1.7,
3129       14.4,
3130       -20,
3131       0,
3132       1.3,
3133       1.3,
3134       0,
3135       null,
3136       null
3137     ],
3138     [
3139       "1969-12",
3140       -4.4,
3141       -13.6,
3142       -9,
3143       12.8,
3144       -26.1,
3145       0,
3146       15.2,
3147       15.2,
3148       null,
3149       null,
3150       null
3151     ],
3152     [
3153       "1970-01",
3154       -14.2,
3155       -24.4,
3156       -19.3,
3157       -2.8,
3158       -38.9,
3159       0,
3160       22.9,
3161       22.9,
3162       null,
3163       null,
3164       null
3165     ],
3166     [
3167       "1970-02",
3168       -6.1,
3169       -20.4,
3170       -13.3,
3171       5,
3172       -35,
3173       0,
3174       15.2,
3175       15.2,
3176       null,
3177       null,
3178       null
3179     ],
3180     [
3181       "1970-03",
3182       -4.2,
3183       -18.1,
3184       -11.2,
3185       7.2,
3186       -30.6,
3187       0,
3188       24.1,
3189       24.1,
3190       null,
3191       null,
3192       null
3193     ],
3194     [
3195       "1970-04",
3196       6.3,
3197       -3.1,
3198       1.6,
3199       17.2,
3200       -21.1,
3201       40.6,
3202       33,
3203       73.7,
3204       0,
3205       null,
3206       null
3207     ],
3208     [
3209       "1970-05",
3210       15.2,
3211       3.7,
3212       9.5,
3213       30,
3214       -2.8,
3215       40.9,
3216       7.6,
3217       48.5,
3218       0,
3219       null,
3220       null
3221     ],
3222     [
3223       "1970-06",
3224       26.6,
3225       12.6,
3226       19.6,
3227       33.9,
3228       6.7,
3229       35.8,
3230       0,
3231       35.8,
3232       0,
3233       null,
3234       null
3235     ],
3236     [
3237       "1970-07",
3238       null,
3239       null,
3240       null,
3241       null,
3242       null,
3243       null,
3244       null,
3245       null,
3246       null,
3247       null,
3248       null
3249     ],
3250     [
3251       "1970-08",
3252       null,
3253       null,
3254       null,
3255       null,
3256       null,
3257       null,
3258       null,
3259       null,
3260       null,
3261       null,
3262       null
3263     ],
3264     [
3265       "1970-09",
3266       20.1,
3267       5.2,
3268       12.7,
3269       null,
3270       -3.9,
3271       85.1,
3272       0,
3273       85.1,
3274       0,
3275       null,
3276       null
3277     ],
3278     [
3279       "1970-10",
3280       11.2,
3281       -0.9,
3282       5.2,
3283       23.9,
3284       -7.2,
3285       23.6,
3286       10.4,
3287       34,
3288       0,
3289       null,
3290       null
3291     ],
3292     [
3293       "1970-11",
3294       -0.8,
3295       -8.5,
3296       -4.7,
3297       11.1,
3298       -22.2,
3299       0,
3300       3.8,
3301       3.8,
3302       null,
3303       null,
3304       null
3305     ],
3306     [
3307       "1970-12",
3308       -10.1,
3309       -22.1,
3310       -16.1,
3311       4.4,
3312       -36.1,
3313       0,
3314       7.1,
3315       7.1,
3316       null,
3317       null,
3318       null
3319     ],
3320     [
3321       "1971-01",
3322       -16.1,
3323       -25.8,
3324       -21,
3325       0,
3326       -37.2,
3327       0,
3328       18.5,
3329       18.5,
3330       null,
3331       null,
3332       null
3333     ],
3334     [
3335       "1971-02",
3336       -4.9,
3337       -17.1,
3338       -11,
3339       7.2,
3340       -33.9,
3341       0,
3342       0,
3343       0,
3344       null,
3345       null,
3346       null
3347     ],
3348     [
3349       "1971-03",
3350       0.5,
3351       -10.1,
3352       -4.8,
3353       15,
3354       -21.1,
3355       0,
3356       19.1,
3357       19.1,
3358       null,
3359       null,
3360       null
3361     ],
3362     [
3363       "1971-04",
3364       11.4,
3365       -1.6,
3366       4.9,
3367       27.2,
3368       -11.7,
3369       48.3,
3370       4.6,
3371       52.8,
3372       null,
3373       null,
3374       null
3375     ],
3376     [
3377       "1971-05",
3378       19.7,
3379       3.5,
3380       11.6,
3381       28.9,
3382       -2.2,
3383       38.9,
3384       0,
3385       38.9,
3386       0,
3387       null,
3388       null
3389     ],
3390     [
3391       "1971-06",
3392       23.3,
3393       11.2,
3394       17.3,
3395       30.6,
3396       1.7,
3397       175.5,
3398       0,
3399       175.5,
3400       0,
3401       null,
3402       null
3403     ],
3404     [
3405       "1971-07",
3406       null,
3407       null,
3408       null,
3409       null,
3410       null,
3411       null,
3412       null,
3413       null,
3414       null,
3415       null,
3416       null
3417     ],
3418     [
3419       "1971-08",
3420       null,
3421       null,
3422       null,
3423       null,
3424       null,
3425       null,
3426       null,
3427       null,
3428       null,
3429       null,
3430       null
3431     ],
3432     [
3433       "1971-09",
3434       null,
3435       null,
3436       null,
3437       null,
3438       null,
3439       null,
3440       null,
3441       null,
3442       null,
3443       null,
3444       null
3445     ],
3446     [
3447       "1971-10",
3448       11,
3449       0.7,
3450       5.9,
3451       21.7,
3452       -11.1,
3453       70.1,
3454       11.4,
3455       81.5,
3456       8,
3457       null,
3458       null
3459     ],
3460     [
3461       "1971-11",
3462       0.2,
3463       -7.8,
3464       -3.8,
3465       11.1,
3466       -20.6,
3467       0,
3468       5.1,
3469       5.1,
3470       0,
3471       null,
3472       null
3473     ],
3474     [
3475       "1971-12",
3476       -9.3,
3477       -19.7,
3478       -14.5,
3479       null,
3480       -31.1,
3481       0,
3482       8.9,
3483       8.9,
3484       null,
3485       null,
3486       null
3487     ],
3488     [
3489       "1972-01",
3490       -13.2,
3491       -25.4,
3492       -19.3,
3493       6.1,
3494       -38.3,
3495       0,
3496       18.8,
3497       18.8,
3498       null,
3499       null,
3500       null
3501     ],
3502     [
3503       "1972-02",
3504       -12.1,
3505       -22.9,
3506       -17.5,
3507       4.4,
3508       -35.6,
3509       0,
3510       38.1,
3511       38.1,
3512       null,
3513       null,
3514       null
3515     ],
3516     [
3517       "1972-03",
3518       -1.2,
3519       -11.4,
3520       -6.3,
3521       10.6,
3522       -35.6,
3523       5.1,
3524       15.2,
3525       20.3,
3526       null,
3527       null,
3528       null
3529     ],
3530     [
3531       "1972-04",
3532       9.7,
3533       -1.9,
3534       3.9,
3535       20,
3536       -13.3,
3537       8.9,
3538       1.3,
3539       10.2,
3540       0,
3541       null,
3542       null
3543     ],
3544     [
3545       "1972-05",
3546       20.7,
3547       6.2,
3548       13.5,
3549       32.2,
3550       -4.4,
3551       37.6,
3552       0,
3553       37.6,
3554       0,
3555       null,
3556       null
3557     ],
3558     [
3559       "1972-06",
3560       24.4,
3561       11.2,
3562       17.8,
3563       32.2,
3564       1.7,
3565       89.2,
3566       0,
3567       89.2,
3568       0,
3569       null,
3570       null
3571     ],
3572     [
3573       "1972-07",
3574       null,
3575       null,
3576       null,
3577       null,
3578       null,
3579       null,
3580       null,
3581       null,
3582       null,
3583       null,
3584       null
3585     ],
3586     [
3587       "1972-08",
3588       null,
3589       null,
3590       null,
3591       null,
3592       null,
3593       null,
3594       null,
3595       null,
3596       null,
3597       null,
3598       null
3599     ],
3600     [
3601       "1972-09",
3602       16.4,
3603       2.8,
3604       9.6,
3605       28.3,
3606       -5.6,
3607       50.8,
3608       0,
3609       50.8,
3610       0,
3611       null,
3612       null
3613     ],
3614     [
3615       "1972-10",
3616       9.6,
3617       -2.6,
3618       3.5,
3619       22.8,
3620       -16.1,
3621       6.4,
3622       6.4,
3623       12.7,
3624       null,
3625       null,
3626       null
3627     ],
3628     [
3629       "1972-11",
3630       -1.6,
3631       -8.1,
3632       -4.9,
3633       6.7,
3634       -21.7,
3635       3.8,
3636       8.9,
3637       12.7,
3638       null,
3639       null,
3640       null
3641     ],
3642     [
3643       "1972-12",
3644       -11.3,
3645       -22.5,
3646       -16.9,
3647       2.2,
3648       -35,
3649       0,
3650       13.2,
3651       13.2,
3652       null,
3653       null,
3654       null
3655     ],
3656     [
3657       "1973-01",
3658       -5.6,
3659       -15.9,
3660       -10.8,
3661       6.7,
3662       -35,
3663       0,
3664       1.3,
3665       1.3,
3666       null,
3667       null,
3668       null
3669     ],
3670     [
3671       "1973-02",
3672       -5.3,
3673       -16.9,
3674       -11.1,
3675       8.9,
3676       -32.8,
3677       0,
3678       9.9,
3679       9.9,
3680       null,
3681       null,
3682       null
3683     ],
3684     [
3685       "1973-03",
3686       7.1,
3687       -3.7,
3688       1.7,
3689       17.8,
3690       -11.7,
3691       0,
3692       7.6,
3693       7.6,
3694       0,
3695       null,
3696       null
3697     ],
3698     [
3699       "1973-04",
3700       9.9,
3701       -2.7,
3702       3.6,
3703       25,
3704       -12.8,
3705       38.9,
3706       13.7,
3707       52.6,
3708       0,
3709       null,
3710       null
3711     ],
3712     [
3713       "1973-05",
3714       19.3,
3715       5,
3716       12.2,
3717       29.4,
3718       -5,
3719       68.3,
3720       0,
3721       68.3,
3722       0,
3723       null,
3724       null
3725     ],
3726     [
3727       "1973-06",
3728       24.1,
3729       10.6,
3730       17.4,
3731       31.7,
3732       3.9,
3733       69.9,
3734       0,
3735       69.9,
3736       0,
3737       null,
3738       null
3739     ],
3740     [
3741       "1973-07",
3742       26.2,
3743       11,
3744       18.6,
3745       32.2,
3746       5,
3747       84.8,
3748       0,
3749       84.8,
3750       0,
3751       null,
3752       null
3753     ],
3754     [
3755       "1973-08",
3756       28.1,
3757       11.5,
3758       19.8,
3759       33.3,
3760       5,
3761       42.7,
3762       0,
3763       42.7,
3764       0,
3765       null,
3766       null
3767     ],
3768     [
3769       "1973-09",
3770       18.3,
3771       4.4,
3772       11.4,
3773       27.2,
3774       -4.4,
3775       182.1,
3776       0,
3777       182.1,
3778       0,
3779       null,
3780       null
3781     ],
3782     [
3783       "1973-10",
3784       null,
3785       null,
3786       null,
3787       null,
3788       null,
3789       null,
3790       null,
3791       null,
3792       null,
3793       null,
3794       null
3795     ],
3796     [
3797       "1973-11",
3798       -5.1,
3799       -14.7,
3800       -9.9,
3801       3.9,
3802       -23.3,
3803       0,
3804       18,
3805       18,
3806       null,
3807       null,
3808       null
3809     ],
3810     [
3811       "1973-12",
3812       -10.7,
3813       -19.4,
3814       -15.1,
3815       4.4,
3816       -36.1,
3817       2.5,
3818       33,
3819       35.6,
3820       0,
3821       null,
3822       null
3823     ],
3824     [
3825       "1974-01",
3826       -16.1,
3827       -27.1,
3828       -21.6,
3829       0,
3830       -38.3,
3831       0,
3832       31.8,
3833       31.8,
3834       null,
3835       null,
3836       null
3837     ],
3838     [
3839       "1974-02",
3840       -7.2,
3841       -20.2,
3842       -13.7,
3843       6.1,
3844       -40,
3845       0,
3846       35.6,
3847       35.6,
3848       null,
3849       null,
3850       null
3851     ],
3852     [
3853       "1974-03",
3854       -4.9,
3855       -16.4,
3856       -10.7,
3857       4.4,
3858       -34.4,
3859       0,
3860       13.5,
3861       13.5,
3862       null,
3863       null,
3864       null
3865     ],
3866     [
3867       "1974-04",
3868       8.8,
3869       -4.1,
3870       2.4,
3871       26.7,
3872       -17.8,
3873       29.2,
3874       20.3,
3875       49.5,
3876       0,
3877       null,
3878       null
3879     ],
3880     [
3881       "1974-05",
3882       13.7,
3883       3.8,
3884       8.8,
3885       23.9,
3886       -1.1,
3887       43.9,
3888       0,
3889       43.9,
3890       0,
3891       null,
3892       null
3893     ],
3894     [
3895       "1974-06",
3896       25.1,
3897       9.6,
3898       17.4,
3899       32.8,
3900       3.3,
3901       38.6,
3902       0,
3903       38.6,
3904       0,
3905       null,
3906       null
3907     ],
3908     [
3909       "1974-07",
3910       null,
3911       null,
3912       null,
3913       null,
3914       null,
3915       null,
3916       null,
3917       null,
3918       null,
3919       null,
3920       null
3921     ],
3922     [
3923       "1974-08",
3924       null,
3925       null,
3926       null,
3927       null,
3928       null,
3929       null,
3930       null,
3931       null,
3932       null,
3933       null,
3934       null
3935     ],
3936     [
3937       "1974-09",
3938       17.6,
3939       3.7,
3940       10.7,
3941       26.7,
3942       -3.9,
3943       21.6,
3944       0,
3945       21.6,
3946       0,
3947       null,
3948       null
3949     ],
3950     [
3951       "1974-10",
3952       15.5,
3953       -0.6,
3954       7.5,
3955       27.2,
3956       -10.6,
3957       0,
3958       2.5,
3959       2.5,
3960       0,
3961       null,
3962       null
3963     ],
3964     [
3965       "1974-11",
3966       3,
3967       -8.1,
3968       -2.6,
3969       15.6,
3970       -21.1,
3971       0,
3972       0,
3973       0,
3974       0,
3975       null,
3976       null
3977     ],
3978     [
3979       "1974-12",
3980       -3.6,
3981       -13.5,
3982       -8.6,
3983       10,
3984       -21.7,
3985       0,
3986       26.2,
3987       26.2,
3988       null,
3989       null,
3990       null
3991     ],
3992     [
3993       "1975-01",
3994       -8.4,
3995       -20.7,
3996       -14.6,
3997       3.3,
3998       -32.2,
3999       0,
4000       29.2,
4001       29.2,
4002       null,
4003       null,
4004       null
4005     ],
4006     [
4007       "1975-02",
4008       -9.4,
4009       -20.3,
4010       -14.9,
4011       2.8,
4012       -33.9,
4013       0,
4014       22.9,
4015       22.9,
4016       null,
4017       null,
4018       null
4019     ],
4020     [
4021       "1975-03",
4022       -3.8,
4023       -15.8,
4024       -9.8,
4025       8.9,
4026       -31.1,
4027       0,
4028       43.2,
4029       43.2,
4030       null,
4031       null,
4032       null
4033     ],
4034     [
4035       "1975-04",
4036       null,
4037       null,
4038       null,
4039       null,
4040       null,
4041       null,
4042       null,
4043       null,
4044       null,
4045       null,
4046       null
4047     ],
4048     [
4049       "1975-05",
4050       18.1,
4051       5.4,
4052       11.8,
4053       26.7,
4054       1.7,
4055       33,
4056       0,
4057       33,
4058       0,
4059       null,
4060       null
4061     ],
4062     [
4063       "1975-06",
4064       22.9,
4065       10.3,
4066       16.6,
4067       31.1,
4068       1.7,
4069       127,
4070       0,
4071       127,
4072       0,
4073       null,
4074       null
4075     ],
4076     [
4077       "1975-07",
4078       null,
4079       null,
4080       null,
4081       null,
4082       null,
4083       null,
4084       null,
4085       null,
4086       null,
4087       null,
4088       null
4089     ],
4090     [
4091       "1975-08",
4092       null,
4093       null,
4094       null,
4095       null,
4096       null,
4097       null,
4098       null,
4099       null,
4100       null,
4101       null,
4102       null
4103     ],
4104     [
4105       "1975-09",
4106       17.9,
4107       5.6,
4108       11.8,
4109       25.6,
4110       -1.7,
4111       96.5,
4112       0,
4113       96.5,
4114       0,
4115       null,
4116       null
4117     ],
4118     [
4119       "1975-10",
4120       11.9,
4121       0.9,
4122       6.4,
4123       26.7,
4124       -6.1,
4125       12.7,
4126       10.2,
4127       22.9,
4128       0,
4129       null,
4130       null
4131     ],
4132     [
4133       "1975-11",
4134       2,
4135       -7.6,
4136       -2.8,
4137       null,
4138       -25.6,
4139       0,
4140       22.9,
4141       22.9,
4142       15,
4143       null,
4144       null
4145     ],
4146     [
4147       "1975-12",
4148       -7.5,
4149       -19.2,
4150       -13.4,
4151       3.3,
4152       -35.6,
4153       0,
4154       35.6,
4155       35.6,
4156       null,
4157       null,
4158       null
4159     ],
4160     [
4161       "1976-01",
4162       -9,
4163       -19.7,
4164       -14.4,
4165       4.4,
4166       -36.1,
4167       0,
4168       27.9,
4169       27.9,
4170       null,
4171       null,
4172       null
4173     ],
4174     [
4175       "1976-02",
4176       -4.8,
4177       -17.5,
4178       -11.2,
4179       5.6,
4180       null,
4181       0,
4182       66,
4183       66,
4184       null,
4185       null,
4186       null
4187     ],
4188     [
4189       "1976-03",
4190       -2.5,
4191       -16.1,
4192       -9.3,
4193       7.8,
4194       -31.7,
4195       0,
4196       29.2,
4197       29.2,
4198       null,
4199       null,
4200       null
4201     ],
4202     [
4203       "1976-04",
4204       11.6,
4205       -0.1,
4206       5.8,
4207       21.7,
4208       -9.4,
4209       19.1,
4210       0,
4211       19.1,
4212       0,
4213       null,
4214       null
4215     ],
4216     [
4217       "1976-05",
4218       20.5,
4219       5.6,
4220       13.1,
4221       26.7,
4222       -3.9,
4223       0,
4224       2.5,
4225       2.5,
4226       0,
4227       null,
4228       null
4229     ],
4230     [
4231       "1976-06",
4232       23.2,
4233       11.6,
4234       17.4,
4235       null,
4236       2.8,
4237       116.8,
4238       0,
4239       116.8,
4240       0,
4241       null,
4242       null
4243     ],
4244     [
4245       "1976-07",
4246       null,
4247       null,
4248       null,
4249       null,
4250       null,
4251       null,
4252       null,
4253       null,
4254       null,
4255       null,
4256       null
4257     ],
4258     [
4259       "1976-08",
4260       null,
4261       null,
4262       null,
4263       null,
4264       null,
4265       null,
4266       null,
4267       null,
4268       null,
4269       null,
4270       null
4271     ],
4272     [
4273       "1976-09",
4274       null,
4275       null,
4276       null,
4277       null,
4278       null,
4279       2.5,
4280       0,
4281       2.5,
4282       0,
4283       null,
4284       null
4285     ],
4286     [
4287       "1976-10",
4288       10.7,
4289       -4.5,
4290       3.1,
4291       26.1,
4292       -16.7,
4293       0,
4294       0,
4295       0,
4296       0,
4297       null,
4298       null
4299     ],
4300     [
4301       "1976-11",
4302       null,
4303       null,
4304       null,
4305       17.2,
4306       null,
4307       0,
4308       0,
4309       0,
4310       null,
4311       null,
4312       null
4313     ],
4314     [
4315       "1976-12",
4316       -9.3,
4317       -20.6,
4318       -15,
4319       5.6,
4320       -33.9,
4321       0,
4322       20.3,
4323       20.3,
4324       null,
4325       null,
4326       null
4327     ],
4328     [
4329       "1977-01",
4330       null,
4331       null,
4332       null,
4333       null,
4334       null,
4335       0,
4336       8.5,
4337       8.5,
4338       null,
4339       null,
4340       null
4341     ],
4342     [
4343       "1977-02",
4344       null,
4345       null,
4346       null,
4347       null,
4348       null,
4349       0,
4350       7.1,
4351       7.1,
4352       null,
4353       null,
4354       null
4355     ],
4356     [
4357       "1977-03",
4358       5.5,
4359       -8.1,
4360       -1.3,
4361       16.7,
4362       -22.2,
4363       0,
4364       5.1,
4365       5.1,
4366       0,
4367       null,
4368       null
4369     ],
4370     [
4371       "1977-04",
4372       18,
4373       -0.9,
4374       8.6,
4375       30.6,
4376       -12.8,
4377       3.8,
4378       0,
4379       3.8,
4380       0,
4381       null,
4382       null
4383     ],
4384     [
4385       "1977-05",
4386       null,
4387       null,
4388       null,
4389       null,
4390       null,
4391       59.7,
4392       0,
4393       59.7,
4394       0,
4395       null,
4396       null
4397     ],
4398     [
4399       "1977-06",
4400       23.6,
4401       8.9,
4402       16.3,
4403       35,
4404       3.9,
4405       73.6,
4406       0,
4407       73.6,
4408       0,
4409       null,
4410       null
4411     ],
4412     [
4413       "1977-07",
4414       null,
4415       null,
4416       null,
4417       null,
4418       null,
4419       null,
4420       null,
4421       null,
4422       null,
4423       null,
4424       null
4425     ],
4426     [
4427       "1977-08",
4428       null,
4429       null,
4430       null,
4431       null,
4432       null,
4433       null,
4434       null,
4435       null,
4436       null,
4437       null,
4438       null
4439     ],
4440     [
4441       "1977-09",
4442       17.5,
4443       null,
4444       null,
4445       27.8,
4446       null,
4447       100.3,
4448       0,
4449       100.3,
4450       0,
4451       null,
4452       null
4453     ],
4454     [
4455       "1977-10",
4456       null,
4457       null,
4458       null,
4459       null,
4460       null,
4461       8.9,
4462       0,
4463       8.9,
4464       0,
4465       null,
4466       null
4467     ],
4468     [
4469       "1977-11",
4470       1.2,
4471       -11.9,
4472       -5.4,
4473       16.1,
4474       -29.4,
4475       2.5,
4476       21.6,
4477       24.1,
4478       12,
4479       null,
4480       null
4481     ],
4482     [
4483       "1977-12",
4484       null,
4485       null,
4486       null,
4487       null,
4488       null,
4489       0,
4490       27.9,
4491       27.9,
4492       null,
4493       null,
4494       null
4495     ],
4496     [
4497       "1978-01",
4498       -14.2,
4499       -26.1,
4500       -20.2,
4501       0,
4502       -39.4,
4503       0,
4504       11.3,
4505       11.3,
4506       null,
4507       null,
4508       null
4509     ],
4510     [
4511       "1978-02",
4512       -5.4,
4513       -21,
4514       -13.2,
4515       7.2,
4516       -32.8,
4517       0,
4518       0,
4519       0,
4520       null,
4521       null,
4522       null
4523     ],
4524     [
4525       "1978-03",
4526       null,
4527       null,
4528       null,
4529       null,
4530       null,
4531       null,
4532       null,
4533       null,
4534       null,
4535       null,
4536       null
4537     ],
4538     [
4539       "1978-04",
4540       null,
4541       null,
4542       null,
4543       null,
4544       null,
4545       6.4,
4546       6.4,
4547       12.8,
4548       0,
4549       null,
4550       null
4551     ],
4552     [
4553       "1978-05",
4554       21.6,
4555       6.1,
4556       13.9,
4557       29,
4558       -2.2,
4559       109.1,
4560       0,
4561       109.1,
4562       0,
4563       null,
4564       null
4565     ],
4566     [
4567       "1978-06",
4568       null,
4569       8.8,
4570       null,
4571       null,
4572       null,
4573       43.2,
4574       0,
4575       43.2,
4576       0,
4577       null,
4578       null
4579     ],
4580     [
4581       "1978-07",
4582       null,
4583       null,
4584       null,
4585       null,
4586       null,
4587       null,
4588       null,
4589       null,
4590       null,
4591       null,
4592       null
4593     ],
4594     [
4595       "1978-08",
4596       null,
4597       null,
4598       null,
4599       null,
4600       null,
4601       null,
4602       null,
4603       null,
4604       null,
4605       null,
4606       null
4607     ],
4608     [
4609       "1978-09",
4610       null,
4611       null,
4612       null,
4613       null,
4614       null,
4615       38.1,
4616       0,
4617       38.1,
4618       0,
4619       null,
4620       null
4621     ],
4622     [
4623       "1978-10",
4624       14.1,
4625       -2.5,
4626       5.8,
4627       25,
4628       -10.6,
4629       16.6,
4630       0,
4631       16.6,
4632       0,
4633       null,
4634       null
4635     ],
4636     [
4637       "1978-11",
4638       -2.5,
4639       -16.8,
4640       -9.7,
4641       20,
4642       -34.4,
4643       0,
4644       38,
4645       38,
4646       null,
4647       null,
4648       null
4649     ],
4650     [
4651       "1978-12",
4652       null,
4653       null,
4654       null,
4655       null,
4656       null,
4657       0,
4658       2.6,
4659       2.6,
4660       null,
4661       null,
4662       null
4663     ],
4664     [
4665       "1979-01",
4666       -16.2,
4667       -29.8,
4668       -23,
4669       -2.8,
4670       -38.9,
4671       0,
4672       8.8,
4673       8.8,
4674       null,
4675       null,
4676       null
4677     ],
4678     [
4679       "1979-02",
4680       null,
4681       null,
4682       null,
4683       null,
4684       null,
4685       0,
4686       24.3,
4687       24.3,
4688       null,
4689       null,
4690       null
4691     ],
4692     [
4693       "1979-03",
4694       -2.7,
4695       -14,
4696       -8.4,
4697       7,
4698       -27.5,
4699       0,
4700       27,
4701       27,
4702       null,
4703       null,
4704       null
4705     ],
4706     [
4707       "1979-04",
4708       2.2,
4709       -7.2,
4710       -2.5,
4711       null,
4712       null,
4713       0,
4714       17,
4715       17,
4716       null,
4717       null,
4718       null
4719     ],
4720     [
4721       "1979-05",
4722       14.6,
4723       2.5,
4724       8.6,
4725       31.5,
4726       -7,
4727       64.7,
4728       0,
4729       64.7,
4730       0,
4731       null,
4732       null
4733     ],
4734     [
4735       "1979-06",
4736       24.6,
4737       9.7,
4738       17.2,
4739       38,
4740       3,
4741       34.5,
4742       0,
4743       34.5,
4744       0,
4745       null,
4746       null
4747     ],
4748     [
4749       "1979-07",
4750       null,
4751       null,
4752       null,
4753       null,
4754       null,
4755       null,
4756       null,
4757       null,
4758       null,
4759       null,
4760       null
4761     ],
4762     [
4763       "1979-08",
4764       null,
4765       null,
4766       null,
4767       null,
4768       null,
4769       null,
4770       null,
4771       null,
4772       null,
4773       null,
4774       null
4775     ],
4776     [
4777       "1979-09",
4778       21.6,
4779       6.2,
4780       13.9,
4781       34.5,
4782       0,
4783       45,
4784       0,
4785       45,
4786       0,
4787       null,
4788       null
4789     ],
4790     [
4791       "1979-10",
4792       10.8,
4793       null,
4794       null,
4795       null,
4796       null,
4797       null,
4798       null,
4799       null,
4800       0,
4801       null,
4802       null
4803     ],
4804     [
4805       "1979-11",
4806       0.3,
4807       -8.8,
4808       -4.3,
4809       14,
4810       -21,
4811       0,
4812       6,
4813       6,
4814       null,
4815       null,
4816       null
4817     ],
4818     [
4819       "1979-12",
4820       null,
4821       null,
4822       null,
4823       null,
4824       null,
4825       null,
4826       null,
4827       null,
4828       null,
4829       null,
4830       null
4831     ],
4832     [
4833       "1980-01",
4834       -12.5,
4835       -23.3,
4836       -17.9,
4837       2,
4838       -36.5,
4839       0,
4840       39,
4841       39,
4842       null,
4843       null,
4844       null
4845     ],
4846     [
4847       "1980-02",
4848       -7.8,
4849       -17.9,
4850       -12.9,
4851       null,
4852       null,
4853       0,
4854       23,
4855       23,
4856       null,
4857       null,
4858       null
4859     ],
4860     [
4861       "1980-03",
4862       -2.8,
4863       -14.6,
4864       -8.7,
4865       6,
4866       -30,
4867       0,
4868       19,
4869       19,
4870       null,
4871       null,
4872       null
4873     ],
4874     [
4875       "1980-04",
4876       null,
4877       null,
4878       null,
4879       null,
4880       null,
4881       0,
4882       0,
4883       0,
4884       0,
4885       null,
4886       null
4887     ],
4888     [
4889       "1980-05",
4890       24.3,
4891       6.4,
4892       15.4,
4893       39,
4894       -7,
4895       9.5,
4896       0,
4897       9.5,
4898       0,
4899       null,
4900       null
4901     ],
4902     [
4903       "1980-06",
4904       24.3,
4905       10,
4906       17.2,
4907       null,
4908       2,
4909       62.5,
4910       0,
4911       62.5,
4912       0,
4913       null,
4914       null
4915     ],
4916     [
4917       "1980-07",
4918       null,
4919       null,
4920       null,
4921       null,
4922       null,
4923       null,
4924       null,
4925       null,
4926       null,
4927       null,
4928       null
4929     ],
4930     [
4931       "1980-08",
4932       null,
4933       null,
4934       null,
4935       null,
4936       null,
4937       null,
4938       null,
4939       null,
4940       null,
4941       null,
4942       null
4943     ],
4944     [
4945       "1980-09",
4946       null,
4947       null,
4948       null,
4949       null,
4950       null,
4951       31,
4952       0,
4953       31,
4954       0,
4955       null,
4956       null
4957     ],
4958     [
4959       "1980-10",
4960       10.3,
4961       -0.9,
4962       4.7,
4963       27,
4964       -11,
4965       17,
4966       8,
4967       25,
4968       0,
4969       null,
4970       null
4971     ],
4972     [
4973       "1980-11",
4974       4.9,
4975       -5.2,
4976       -0.2,
4977       null,
4978       null,
4979       0,
4980       2,
4981       2,
4982       null,
4983       null,
4984       null
4985     ],
4986     [
4987       "1980-12",
4988       -8.1,
4989       -18.6,
4990       -13.4,
4991       null,
4992       null,
4993       0,
4994       19,
4995       19,
4996       0,
4997       null,
4998       null
4999     ],
5000     [
5001       "1981-01",
5002       -6.1,
5003       -17.8,
5004       -12,
5005       8,
5006       -32,
5007       0,
5008       33.5,
5009       33.5,
5010       null,
5011       null,
5012       null
5013     ],
5014     [
5015       "1981-02",
5016       -0.8,
5017       -11,
5018       -5.9,
5019       null,
5020       null,
5021       0,
5022       null,
5023       null,
5024       0,
5025       null,
5026       null
5027     ],
5028     [
5029       "1981-03",
5030       7.5,
5031       -5.1,
5032       1.2,
5033       16,
5034       null,
5035       0,
5036       0,
5037       0,
5038       0,
5039       null,
5040       null
5041     ],
5042     [
5043       "1981-04",
5044       14.5,
5045       -1,
5046       6.8,
5047       29,
5048       -10.5,
5049       13,
5050       0,
5051       13,
5052       0,
5053       null,
5054       null
5055     ],
5056     [
5057       "1981-05",
5058       null,
5059       null,
5060       null,
5061       null,
5062       null,
5063       22,
5064       0,
5065       22,
5066       0,
5067       null,
5068       null
5069     ],
5070     [
5071       "1981-06",
5072       22.9,
5073       9,
5074       16,
5075       29.5,
5076       2.5,
5077       81.4,
5078       0,
5079       81.4,
5080       0,
5081       null,
5082       null
5083     ],
5084     [
5085       "1981-07",
5086       null,
5087       null,
5088       null,
5089       null,
5090       null,
5091       null,
5092       null,
5093       null,
5094       null,
5095       null,
5096       null
5097     ],
5098     [
5099       "1981-08",
5100       null,
5101       null,
5102       null,
5103       null,
5104       null,
5105       null,
5106       null,
5107       null,
5108       null,
5109       null,
5110       null
5111     ],
5112     [
5113       "1981-09",
5114       null,
5115       null,
5116       null,
5117       null,
5118       null,
5119       43,
5120       0,
5121       43,
5122       0,
5123       null,
5124       null
5125     ],
5126     [
5127       "1981-10",
5128       10.1,
5129       0.2,
5130       5.2,
5131       19,
5132       -13,
5133       37.5,
5134       8,
5135       45.5,
5136       0,
5137       null,
5138       null
5139     ],
5140     [
5141       "1981-11",
5142       5.8,
5143       -4,
5144       0.9,
5145       16.5,
5146       -11,
5147       1,
5148       14,
5149       15,
5150       10,
5151       null,
5152       null
5153     ],
5154     [
5155       "1981-12",
5156       null,
5157       null,
5158       null,
5159       null,
5160       null,
5161       0,
5162       null,
5163       null,
5164       null,
5165       null,
5166       null
5167     ],
5168     [
5169       "1982-01",
5170       -17.1,
5171       -29.7,
5172       -23.4,
5173       2,
5174       -35.5,
5175       0,
5176       24.5,
5177       24.5,
5178       null,
5179       null,
5180       null
5181     ],
5182     [
5183       "1982-02",
5184       -7.7,
5185       -21.7,
5186       -14.7,
5187       null,
5188       -33.5,
5189       0,
5190       2,
5191       2,
5192       null,
5193       null,
5194       null
5195     ],
5196     [
5197       "1982-03",
5198       -0.5,
5199       -12.2,
5200       -6.4,
5201       8,
5202       -26.5,
5203       0,
5204       9,
5205       9,
5206       null,
5207       null,
5208       null
5209     ],
5210     [
5211       "1982-04",
5212       9.3,
5213       -4.9,
5214       2.2,
5215       28,
5216       -20,
5217       null,
5218       3,
5219       null,
5220       0,
5221       null,
5222       null
5223     ],
5224     [
5225       "1982-05",
5226       16.3,
5227       3.7,
5228       10,
5229       28,
5230       -5.5,
5231       72.5,
5232       0,
5233       72.5,
5234       0,
5235       null,
5236       null
5237     ],
5238     [
5239       "1982-06",
5240       null,
5241       null,
5242       null,
5243       null,
5244       null,
5245       26,
5246       0,
5247       26,
5248       0,
5249       null,
5250       null
5251     ],
5252     [
5253       "1982-07",
5254       null,
5255       null,
5256       null,
5257       null,
5258       null,
5259       null,
5260       null,
5261       null,
5262       null,
5263       null,
5264       null
5265     ],
5266     [
5267       "1982-08",
5268       null,
5269       null,
5270       null,
5271       null,
5272       null,
5273       null,
5274       null,
5275       null,
5276       null,
5277       null,
5278       null
5279     ],
5280     [
5281       "1982-09",
5282       null,
5283       null,
5284       null,
5285       null,
5286       null,
5287       65,
5288       0,
5289       65,
5290       0,
5291       null,
5292       null
5293     ],
5294     [
5295       "1982-10",
5296       11.8,
5297       -1.3,
5298       5.3,
5299       null,
5300       null,
5301       71.5,
5302       0,
5303       71.5,
5304       0,
5305       null,
5306       null
5307     ],
5308     [
5309       "1982-11",
5310       -0.8,
5311       -12.5,
5312       -6.7,
5313       13.5,
5314       -22,
5315       0,
5316       2,
5317       2,
5318       0,
5319       null,
5320       null
5321     ],
5322     [
5323       "1982-12",
5324       -5.1,
5325       -14.5,
5326       -9.8,
5327       null,
5328       null,
5329       0,
5330       16,
5331       16,
5332       null,
5333       null,
5334       null
5335     ],
5336     [
5337       "1983-01",
5338       null,
5339       null,
5340       null,
5341       null,
5342       null,
5343       null,
5344       null,
5345       null,
5346       null,
5347       null,
5348       null
5349     ],
5350     [
5351       "1983-02",
5352       null,
5353       null,
5354       null,
5355       null,
5356       null,
5357       null,
5358       null,
5359       null,
5360       null,
5361       null,
5362       null
5363     ],
5364     [
5365       "1983-03",
5366       null,
5367       null,
5368       null,
5369       null,
5370       null,
5371       null,
5372       null,
5373       null,
5374       null,
5375       null,
5376       null
5377     ],
5378     [
5379       "1983-04",
5380       9.2,
5381       null,
5382       null,
5383       null,
5384       null,
5385       0,
5386       3,
5387       3,
5388       0,
5389       null,
5390       null
5391     ],
5392     [
5393       "1983-05",
5394       null,
5395       null,
5396       null,
5397       null,
5398       null,
5399       26,
5400       7,
5401       33,
5402       0,
5403       null,
5404       null
5405     ],
5406     [
5407       "1983-06",
5408       23.8,
5409       7.9,
5410       15.9,
5411       31.5,
5412       1,
5413       38,
5414       0,
5415       38,
5416       0,
5417       null,
5418       null
5419     ],
5420     [
5421       "1983-07",
5422       null,
5423       null,
5424       null,
5425       null,
5426       null,
5427       null,
5428       null,
5429       null,
5430       null,
5431       null,
5432       null
5433     ],
5434     [
5435       "1983-08",
5436       null,
5437       null,
5438       null,
5439       null,
5440       null,
5441       null,
5442       null,
5443       null,
5444       null,
5445       null,
5446       null
5447     ],
5448     [
5449       "1983-09",
5450       16,
5451       2.6,
5452       9.3,
5453       null,
5454       null,
5455       37,
5456       2,
5457       39,
5458       0,
5459       null,
5460       null
5461     ],
5462     [
5463       "1983-10",
5464       12.8,
5465       -2,
5466       5.4,
5467       null,
5468       null,
5469       20,
5470       0,
5471       20,
5472       0,
5473       null,
5474       null
5475     ],
5476     [
5477       "1983-11",
5478       1.1,
5479       -5.4,
5480       -2.2,
5481       18,
5482       -17,
5483       9,
5484       9.5,
5485       18.5,
5486       null,
5487       null,
5488       null
5489     ],
5490     [
5491       "1983-12",
5492       -16.2,
5493       -26.3,
5494       -21.3,
5495       null,
5496       null,
5497       0,
5498       15,
5499       15,
5500       null,
5501       null,
5502       null
5503     ],
5504     [
5505       "1984-01",
5506       -7.6,
5507       -17.5,
5508       -12.6,
5509       5,
5510       -35,
5511       0,
5512       15,
5513       15,
5514       null,
5515       null,
5516       null
5517     ],
5518     [
5519       "1984-02",
5520       null,
5521       null,
5522       null,
5523       null,
5524       null,
5525       0,
5526       null,
5527       null,
5528       null,
5529       null,
5530       null
5531     ],
5532     [
5533       "1984-03",
5534       -4.7,
5535       -14.3,
5536       -9.5,
5537       null,
5538       null,
5539       0,
5540       29,
5541       29,
5542       null,
5543       null,
5544       null
5545     ],
5546     [
5547       "1984-04",
5548       14,
5549       0.2,
5550       7.1,
5551       null,
5552       null,
5553       30,
5554       26,
5555       56,
5556       null,
5557       null,
5558       null
5559     ],
5560     [
5561       "1984-05",
5562       null,
5563       null,
5564       null,
5565       null,
5566       null,
5567       null,
5568       null,
5569       null,
5570       0,
5571       null,
5572       null
5573     ],
5574     [
5575       "1984-06",
5576       24.1,
5577       10.6,
5578       17.4,
5579       30,
5580       1.5,
5581       38.5,
5582       0,
5583       38.5,
5584       0,
5585       null,
5586       null
5587     ],
5588     [
5589       "1984-07",
5590       null,
5591       null,
5592       null,
5593       null,
5594       null,
5595       null,
5596       null,
5597       null,
5598       null,
5599       null,
5600       null
5601     ],
5602     [
5603       "1984-08",
5604       null,
5605       null,
5606       null,
5607       null,
5608       null,
5609       null,
5610       null,
5611       null,
5612       null,
5613       null,
5614       null
5615     ],
5616     [
5617       "1984-09",
5618       15.5,
5619       3.1,
5620       9.3,
5621       null,
5622       null,
5623       62.5,
5624       2,
5625       64.5,
5626       0,
5627       null,
5628       null
5629     ],
5630     [
5631       "1984-10",
5632       7.2,
5633       -2.9,
5634       2.2,
5635       null,
5636       null,
5637       67.2,
5638       14.5,
5639       81.7,
5640       null,
5641       null,
5642       null
5643     ],
5644     [
5645       "1984-11",
5646       -1.2,
5647       -9.8,
5648       -5.5,
5649       null,
5650       null,
5651       0,
5652       13,
5653       13,
5654       null,
5655       null,
5656       null
5657     ],
5658     [
5659       "1984-12",
5660       null,
5661       null,
5662       null,
5663       null,
5664       null,
5665       null,
5666       null,
5667       null,
5668       null,
5669       null,
5670       null
5671     ],
5672     [
5673       "1985-01",
5674       null,
5675       null,
5676       null,
5677       null,
5678       null,
5679       null,
5680       null,
5681       null,
5682       null,
5683       null,
5684       null
5685     ],
5686     [
5687       "1985-02",
5688       null,
5689       null,
5690       null,
5691       null,
5692       null,
5693       null,
5694       null,
5695       null,
5696       null,
5697       null,
5698       null
5699     ],
5700     [
5701       "1985-03",
5702       null,
5703       null,
5704       null,
5705       null,
5706       null,
5707       null,
5708       null,
5709       null,
5710       null,
5711       null,
5712       null
5713     ],
5714     [
5715       "1985-04",
5716       null,
5717       null,
5718       null,
5719       null,
5720       null,
5721       null,
5722       null,
5723       null,
5724       null,
5725       null,
5726       null
5727     ],
5728     [
5729       "1985-05",
5730       null,
5731       null,
5732       null,
5733       null,
5734       null,
5735       null,
5736       null,
5737       null,
5738       null,
5739       null,
5740       null
5741     ],
5742     [
5743       "1985-06",
5744       null,
5745       null,
5746       null,
5747       null,
5748       null,
5749       null,
5750       null,
5751       null,
5752       null,
5753       null,
5754       null
5755     ],
5756     [
5757       "1985-07",
5758       null,
5759       null,
5760       null,
5761       null,
5762       null,
5763       null,
5764       null,
5765       null,
5766       null,
5767       null,
5768       null
5769     ],
5770     [
5771       "1985-08",
5772       null,
5773       null,
5774       null,
5775       null,
5776       null,
5777       null,
5778       null,
5779       null,
5780       null,
5781       null,
5782       null
5783     ],
5784     [
5785       "1985-09",
5786       null,
5787       null,
5788       null,
5789       null,
5790       null,
5791       null,
5792       null,
5793       null,
5794       null,
5795       null,
5796       null
5797     ],
5798     [
5799       "1985-10",
5800       null,
5801       null,
5802       null,
5803       null,
5804       null,
5805       null,
5806       null,
5807       null,
5808       null,
5809       null,
5810       null
5811     ],
5812     [
5813       "1985-11",
5814       null,
5815       null,
5816       null,
5817       null,
5818       null,
5819       null,
5820       null,
5821       null,
5822       null,
5823       null,
5824       null
5825     ],
5826     [
5827       "1985-12",
5828       null,
5829       null,
5830       null,
5831       null,
5832       null,
5833       null,
5834       null,
5835       null,
5836       null,
5837       null,
5838       null
5839     ],
5840     [
5841       "1986-01",
5842       null,
5843       null,
5844       null,
5845       null,
5846       null,
5847       null,
5848       null,
5849       null,
5850       null,
5851       null,
5852       null
5853     ],
5854     [
5855       "1986-02",
5856       null,
5857       null,
5858       null,
5859       null,
5860       null,
5861       null,
5862       null,
5863       null,
5864       null,
5865       null,
5866       null
5867     ],
5868     [
5869       "1986-03",
5870       null,
5871       null,
5872       null,
5873       null,
5874       null,
5875       null,
5876       null,
5877       null,
5878       null,
5879       null,
5880       null
5881     ],
5882     [
5883       "1986-04",
5884       null,
5885       null,
5886       null,
5887       null,
5888       null,
5889       null,
5890       null,
5891       null,
5892       null,
5893       null,
5894       null
5895     ],
5896     [
5897       "1986-05",
5898       null,
5899       null,
5900       null,
5901       null,
5902       null,
5903       null,
5904       null,
5905       null,
5906       null,
5907       null,
5908       null
5909     ],
5910     [
5911       "1986-06",
5912       null,
5913       null,
5914       null,
5915       null,
5916       null,
5917       null,
5918       null,
5919       null,
5920       null,
5921       null,
5922       null
5923     ],
5924     [
5925       "1986-07",
5926       null,
5927       null,
5928       null,
5929       null,
5930       null,
5931       null,
5932       null,
5933       null,
5934       null,
5935       null,
5936       null
5937     ],
5938     [
5939       "1986-08",
5940       null,
5941       null,
5942       null,
5943       null,
5944       null,
5945       null,
5946       null,
5947       null,
5948       null,
5949       null,
5950       null
5951     ],
5952     [
5953       "1986-09",
5954       null,
5955       null,
5956       null,
5957       null,
5958       null,
5959       null,
5960       null,
5961       null,
5962       null,
5963       null,
5964       null
5965     ],
5966     [
5967       "1986-10",
5968       null,
5969       null,
5970       null,
5971       null,
5972       null,
5973       null,
5974       null,
5975       null,
5976       null,
5977       null,
5978       null
5979     ],
5980     [
5981       "1986-11",
5982       null,
5983       null,
5984       null,
5985       null,
5986       null,
5987       null,
5988       null,
5989       null,
5990       null,
5991       null,
5992       null
5993     ],
5994     [
5995       "1986-12",
5996       null,
5997       null,
5998       null,
5999       null,
6000       null,
6001       null,
6002       null,
6003       null,
6004       null,
6005       null,
6006       null
6007     ],
6008     [
6009       "1987-01",
6010       null,
6011       null,
6012       null,
6013       null,
6014       null,
6015       null,
6016       null,
6017       null,
6018       null,
6019       null,
6020       null
6021     ],
6022     [
6023       "1987-02",
6024       null,
6025       null,
6026       null,
6027       null,
6028       null,
6029       null,
6030       null,
6031       null,
6032       null,
6033       null,
6034       null
6035     ],
6036     [
6037       "1987-03",
6038       null,
6039       null,
6040       null,
6041       null,
6042       null,
6043       null,
6044       null,
6045       null,
6046       null,
6047       null,
6048       null
6049     ],
6050     [
6051       "1987-04",
6052       null,
6053       null,
6054       null,
6055       null,
6056       null,
6057       null,
6058       null,
6059       null,
6060       null,
6061       null,
6062       null
6063     ],
6064     [
6065       "1987-05",
6066       null,
6067       null,
6068       null,
6069       null,
6070       null,
6071       null,
6072       null,
6073       null,
6074       null,
6075       null,
6076       null
6077     ],
6078     [
6079       "1987-06",
6080       null,
6081       null,
6082       null,
6083       null,
6084       null,
6085       null,
6086       null,
6087       null,
6088       null,
6089       null,
6090       null
6091     ],
6092     [
6093       "1987-07",
6094       null,
6095       null,
6096       null,
6097       null,
6098       null,
6099       null,
6100       null,
6101       null,
6102       null,
6103       null,
6104       null
6105     ],
6106     [
6107       "1987-08",
6108       null,
6109       null,
6110       null,
6111       null,
6112       null,
6113       13.8,
6114       0,
6115       13.8,
6116       0,
6117       null,
6118       null
6119     ],
6120     [
6121       "1987-09",
6122       null,
6123       null,
6124       null,
6125       null,
6126       null,
6127       30.3,
6128       0,
6129       30.3,
6130       0,
6131       null,
6132       null
6133     ],
6134     [
6135       "1987-10",
6136       null,
6137       null,
6138       null,
6139       null,
6140       null,
6141       2.6,
6142       1,
6143       3.6,
6144       0,
6145       null,
6146       null
6147     ],
6148     [
6149       "1987-11",
6150       null,
6151       null,
6152       null,
6153       null,
6154       null,
6155       2.8,
6156       0,
6157       2.8,
6158       0,
6159       null,
6160       null
6161     ],
6162     [
6163       "1987-12",
6164       null,
6165       null,
6166       null,
6167       null,
6168       null,
6169       0,
6170       2.8,
6171       2.8,
6172       null,
6173       null,
6174       null
6175     ],
6176     [
6177       "1988-01",
6178       -8.3,
6179       -19.9,
6180       -14.1,
6181       null,
6182       null,
6183       0,
6184       13.6,
6185       13.6,
6186       null,
6187       null,
6188       null
6189     ],
6190     [
6191       "1988-02",
6192       -5.2,
6193       -18.7,
6194       -12,
6195       18,
6196       -34.5,
6197       0,
6198       7,
6199       7,
6200       0,
6201       null,
6202       null
6203     ],
6204     [
6205       "1988-03",
6206       1,
6207       -10.1,
6208       -4.6,
6209       null,
6210       null,
6211       0,
6212       null,
6213       null,
6214       null,
6215       null,
6216       null
6217     ],
6218     [
6219       "1988-04",
6220       null,
6221       null,
6222       null,
6223       null,
6224       null,
6225       null,
6226       null,
6227       null,
6228       null,
6229       null,
6230       null
6231     ],
6232     [
6233       "1988-05",
6234       22.9,
6235       7.6,
6236       15.3,
6237       null,
6238       null,
6239       null,
6240       0,
6241       null,
6242       0,
6243       null,
6244       null
6245     ],
6246     [
6247       "1988-06",
6248       30.2,
6249       15.3,
6250       22.8,
6251       37,
6252       9,
6253       43.6,
6254       0,
6255       43.6,
6256       0,
6257       null,
6258       null
6259     ],
6260     [
6261       "1988-07",
6262       28.9,
6263       13.1,
6264       21,
6265       36.5,
6266       6,
6267       46.8,
6268       0,
6269       46.8,
6270       0,
6271       null,
6272       null
6273     ],
6274     [
6275       "1988-08",
6276       27.3,
6277       11.9,
6278       19.6,
6279       39,
6280       2,
6281       12.6,
6282       0,
6283       12.6,
6284       0,
6285       null,
6286       null
6287     ],
6288     [
6289       "1988-09",
6290       18.6,
6291       6.2,
6292       12.4,
6293       29,
6294       2,
6295       70,
6296       0,
6297       70,
6298       0,
6299       null,
6300       null
6301     ],
6302     [
6303       "1988-10",
6304       12.3,
6305       -2.7,
6306       4.8,
6307       27.5,
6308       -16,
6309       3.2,
6310       null,
6311       null,
6312       null,
6313       null,
6314       null
6315     ],
6316     [
6317       "1988-11",
6318       0.4,
6319       -8,
6320       -3.8,
6321       null,
6322       null,
6323       17.2,
6324       26.6,
6325       43.8,
6326       null,
6327       null,
6328       null
6329     ],
6330     [
6331       "1988-12",
6332       -6.5,
6333       -16.4,
6334       -11.5,
6335       5.5,
6336       null,
6337       0,
6338       24,
6339       24,
6340       7,
6341       null,
6342       null
6343     ],
6344     [
6345       "1989-01",
6346       -7.6,
6347       -18.9,
6348       -13.3,
6349       4.5,
6350       -38,
6351       0,
6352       48.9,
6353       48.9,
6354       29,
6355       null,
6356       null
6357     ],
6358     [
6359       "1989-02",
6360       -11.5,
6361       -22.6,
6362       -17.1,
6363       3,
6364       -38,
6365       0,
6366       2.6,
6367       2.6,
6368       26,
6369       null,
6370       null
6371     ],
6372     [
6373       "1989-03",
6374       -3.8,
6375       -13.8,
6376       -8.8,
6377       8.5,
6378       -31,
6379       0,
6380       4.8,
6381       4.8,
6382       3,
6383       null,
6384       null
6385     ],
6386     [
6387       "1989-04",
6388       11.2,
6389       -1.1,
6390       5.1,
6391       26.5,
6392       -9.5,
6393       20.8,
6394       0.6,
6395       21.4,
6396       0,
6397       null,
6398       null
6399     ],
6400     [
6401       "1989-05",
6402       21.1,
6403       6.2,
6404       13.7,
6405       28,
6406       -5,
6407       23.2,
6408       0,
6409       23.2,
6410       0,
6411       null,
6412       null
6413     ],
6414     [
6415       "1989-06",
6416       24,
6417       9.6,
6418       16.8,
6419       30.5,
6420       1,
6421       71.2,
6422       0,
6423       71.2,
6424       0,
6425       null,
6426       null
6427     ],
6428     [
6429       "1989-07",
6430       29.7,
6431       15,
6432       22.4,
6433       37,
6434       10,
6435       22.4,
6436       0,
6437       22.4,
6438       0,
6439       null,
6440       null
6441     ],
6442     [
6443       "1989-08",
6444       27.1,
6445       12.6,
6446       19.9,
6447       39,
6448       5,
6449       40.6,
6450       0,
6451       40.6,
6452       0,
6453       null,
6454       null
6455     ],
6456     [
6457       "1989-09",
6458       21.4,
6459       5.9,
6460       13.7,
6461       34,
6462       -4,
6463       44.8,
6464       0,
6465       44.8,
6466       0,
6467       null,
6468       null
6469     ],
6470     [
6471       "1989-10",
6472       12.7,
6473       -0.6,
6474       6.1,
6475       24,
6476       -10.5,
6477       12.4,
6478       2,
6479       14.4,
6480       null,
6481       null,
6482       null
6483     ],
6484     [
6485       "1989-11",
6486       -0.2,
6487       -9.4,
6488       -4.8,
6489       14,
6490       -23,
6491       2.6,
6492       16.2,
6493       18.8,
6494       0,
6495       null,
6496       null
6497     ],
6498     [
6499       "1989-12",
6500       -11,
6501       -21.4,
6502       -16.2,
6503       4.5,
6504       -38,
6505       0,
6506       6.4,
6507       6.4,
6508       3,
6509       null,
6510       null
6511     ],
6512     [
6513       "1990-01",
6514       -4,
6515       -13.6,
6516       -8.8,
6517       7,
6518       -30.5,
6519       0,
6520       17.8,
6521       17.8,
6522       8,
6523       null,
6524       null
6525     ],
6526     [
6527       "1990-02",
6528       -5.5,
6529       -18.3,
6530       -11.9,
6531       7,
6532       -34,
6533       0,
6534       15,
6535       15,
6536       7,
6537       null,
6538       null
6539     ],
6540     [
6541       "1990-03",
6542       3.1,
6543       -6.6,
6544       -1.8,
6545       15.5,
6546       -17,
6547       32.2,
6548       12,
6549       44.2,
6550       0,
6551       null,
6552       null
6553     ],
6554     [
6555       "1990-04",
6556       10.2,
6557       -1.5,
6558       4.4,
6559       30,
6560       -10,
6561       8.4,
6562       7.2,
6563       15.6,
6564       0,
6565       null,
6566       null
6567     ],
6568     [
6569       "1990-05",
6570       18.2,
6571       4.8,
6572       11.5,
6573       28.5,
6574       -5.5,
6575       33.4,
6576       0,
6577       33.4,
6578       0,
6579       null,
6580       null
6581     ],
6582     [
6583       "1990-06",
6584       24.1,
6585       11.3,
6586       17.7,
6587       32,
6588       2.5,
6589       165.4,
6590       0,
6591       165.4,
6592       0,
6593       null,
6594       null
6595     ],
6596     [
6597       "1990-07",
6598       null,
6599       null,
6600       null,
6601       null,
6602       null,
6603       null,
6604       0,
6605       null,
6606       0,
6607       null,
6608       null
6609     ],
6610     [
6611       "1990-08",
6612       null,
6613       null,
6614       null,
6615       null,
6616       null,
6617       70.2,
6618       0,
6619       70.2,
6620       0,
6621       null,
6622       null
6623     ],
6624     [
6625       "1990-09",
6626       null,
6627       null,
6628       null,
6629       null,
6630       null,
6631       13.8,
6632       0,
6633       13.8,
6634       0,
6635       null,
6636       null
6637     ],
6638     [
6639       "1990-10",
6640       null,
6641       null,
6642       null,
6643       null,
6644       null,
6645       0.8,
6646       0,
6647       0.8,
6648       0,
6649       null,
6650       null
6651     ],
6652     [
6653       "1990-11",
6654       null,
6655       null,
6656       null,
6657       null,
6658       null,
6659       3,
6660       null,
6661       null,
6662       null,
6663       null,
6664       null
6665     ],
6666     [
6667       "1990-12",
6668       null,
6669       null,
6670       null,
6671       null,
6672       null,
6673       0,
6674       54.6,
6675       54.6,
6676       15,
6677       null,
6678       null
6679     ],
6680     [
6681       "1991-01",
6682       null,
6683       null,
6684       null,
6685       null,
6686       null,
6687       0,
6688       11.8,
6689       11.8,
6690       null,
6691       null,
6692       null
6693     ],
6694     [
6695       "1991-02",
6696       null,
6697       null,
6698       null,
6699       null,
6700       null,
6701       0,
6702       15.8,
6703       15.8,
6704       null,
6705       null,
6706       null
6707     ],
6708     [
6709       "1991-03",
6710       null,
6711       null,
6712       null,
6713       null,
6714       null,
6715       0,
6716       22.8,
6717       22.8,
6718       null,
6719       null,
6720       null
6721     ],
6722     [
6723       "1991-04",
6724       null,
6725       null,
6726       null,
6727       null,
6728       null,
6729       57.2,
6730       9.4,
6731       66.6,
6732       0,
6733       null,
6734       null
6735     ],
6736     [
6737       "1991-05",
6738       null,
6739       null,
6740       null,
6741       null,
6742       null,
6743       69.4,
6744       18.2,
6745       87.6,
6746       null,
6747       null,
6748       null
6749     ],
6750     [
6751       "1991-06",
6752       null,
6753       null,
6754       null,
6755       null,
6756       null,
6757       139.4,
6758       0,
6759       139.4,
6760       0,
6761       null,
6762       null
6763     ],
6764     [
6765       "1991-07",
6766       null,
6767       null,
6768       null,
6769       null,
6770       null,
6771       80.4,
6772       0,
6773       80.4,
6774       0,
6775       null,
6776       null
6777     ],
6778     [
6779       "1991-08",
6780       null,
6781       null,
6782       null,
6783       null,
6784       null,
6785       59.6,
6786       0,
6787       59.6,
6788       0,
6789       null,
6790       null
6791     ],
6792     [
6793       "1991-09",
6794       null,
6795       null,
6796       null,
6797       null,
6798       null,
6799       31,
6800       0,
6801       31,
6802       0,
6803       null,
6804       null
6805     ],
6806     [
6807       "1991-10",
6808       null,
6809       null,
6810       null,
6811       null,
6812       null,
6813       6.4,
6814       31.2,
6815       37.6,
6816       24,
6817       null,
6818       null
6819     ],
6820     [
6821       "1991-11",
6822       null,
6823       null,
6824       null,
6825       null,
6826       null,
6827       0,
6828       17.6,
6829       17.6,
6830       13,
6831       null,
6832       null
6833     ],
6834     [
6835       "1991-12",
6836       null,
6837       null,
6838       null,
6839       null,
6840       null,
6841       0,
6842       47.8,
6843       47.8,
6844       null,
6845       null,
6846       null
6847     ],
6848     [
6849       "1992-01",
6850       null,
6851       null,
6852       null,
6853       null,
6854       null,
6855       0,
6856       14.8,
6857       14.8,
6858       null,
6859       null,
6860       null
6861     ],
6862     [
6863       "1992-02",
6864       null,
6865       null,
6866       null,
6867       null,
6868       null,
6869       0,
6870       10,
6871       10,
6872       null,
6873       null,
6874       null
6875     ],
6876     [
6877       "1992-03",
6878       null,
6879       null,
6880       null,
6881       null,
6882       null,
6883       0.4,
6884       3.4,
6885       3.8,
6886       0,
6887       null,
6888       null
6889     ],
6890     [
6891       "1992-04",
6892       null,
6893       null,
6894       null,
6895       null,
6896       null,
6897       28.8,
6898       35,
6899       63.8,
6900       0,
6901       null,
6902       null
6903     ],
6904     [
6905       "1992-05",
6906       null,
6907       null,
6908       null,
6909       null,
6910       null,
6911       33.2,
6912       0,
6913       33.2,
6914       0,
6915       null,
6916       null
6917     ],
6918     [
6919       "1992-06",
6920       null,
6921       null,
6922       null,
6923       null,
6924       null,
6925       40.8,
6926       0,
6927       40.8,
6928       0,
6929       null,
6930       null
6931     ],
6932     [
6933       "1992-07",
6934       null,
6935       null,
6936       null,
6937       null,
6938       null,
6939       41,
6940       0,
6941       41,
6942       0,
6943       null,
6944       null
6945     ],
6946     [
6947       "1992-08",
6948       null,
6949       null,
6950       null,
6951       null,
6952       null,
6953       13.6,
6954       0,
6955       13.6,
6956       0,
6957       null,
6958       null
6959     ],
6960     [
6961       "1992-09",
6962       null,
6963       null,
6964       null,
6965       null,
6966       null,
6967       27.6,
6968       0,
6969       27.6,
6970       0,
6971       null,
6972       null
6973     ],
6974     [
6975       "1992-10",
6976       null,
6977       null,
6978       null,
6979       null,
6980       null,
6981       0,
6982       21,
6983       21,
6984       0,
6985       null,
6986       null
6987     ],
6988     [
6989       "1992-11",
6990       null,
6991       null,
6992       null,
6993       null,
6994       null,
6995       3.2,
6996       15.8,
6997       19,
6998       6,
6999       null,
7000       null
7001     ],
7002     [
7003       "1992-12",
7004       null,
7005       null,
7006       null,
7007       null,
7008       null,
7009       0,
7010       44.2,
7011       44.2,
7012       18,
7013       null,
7014       null
7015     ],
7016     [
7017       "1993-01",
7018       null,
7019       null,
7020       null,
7021       null,
7022       null,
7023       0,
7024       19.2,
7025       19.2,
7026       21,
7027       null,
7028       null
7029     ],
7030     [
7031       "1993-02",
7032       null,
7033       null,
7034       null,
7035       null,
7036       null,
7037       0,
7038       4.4,
7039       4.4,
7040       13,
7041       null,
7042       null
7043     ],
7044     [
7045       "1993-03",
7046       null,
7047       null,
7048       null,
7049       null,
7050       null,
7051       10.6,
7052       13.2,
7053       23.8,
7054       null,
7055       null,
7056       null
7057     ],
7058     [
7059       "1993-04",
7060       null,
7061       null,
7062       null,
7063       null,
7064       null,
7065       5.6,
7066       6.2,
7067       11.8,
7068       0,
7069       null,
7070       null
7071     ],
7072     [
7073       "1993-05",
7074       null,
7075       null,
7076       null,
7077       null,
7078       null,
7079       12.6,
7080       0,
7081       12.6,
7082       0,
7083       null,
7084       null
7085     ],
7086     [
7087       "1993-06",
7088       null,
7089       null,
7090       null,
7091       null,
7092       null,
7093       83.6,
7094       0,
7095       83.6,
7096       0,
7097       null,
7098       null
7099     ],
7100     [
7101       "1993-07",
7102       null,
7103       null,
7104       null,
7105       null,
7106       null,
7107       126.6,
7108       0,
7109       126.6,
7110       0,
7111       null,
7112       null
7113     ],
7114     [
7115       "1993-08",
7116       null,
7117       null,
7118       null,
7119       null,
7120       null,
7121       46.6,
7122       0,
7123       46.6,
7124       0,
7125       null,
7126       null
7127     ],
7128     [
7129       "1993-09",
7130       null,
7131       null,
7132       null,
7133       null,
7134       null,
7135       42.6,
7136       0,
7137       42.6,
7138       0,
7139       null,
7140       null
7141     ],
7142     [
7143       "1993-10",
7144       null,
7145       null,
7146       null,
7147       null,
7148       null,
7149       6,
7150       0,
7151       6,
7152       0,
7153       null,
7154       null
7155     ],
7156     [
7157       "1993-11",
7158       null,
7159       null,
7160       null,
7161       null,
7162       null,
7163       0,
7164       38,
7165       38,
7166       9,
7167       null,
7168       null
7169     ],
7170     [
7171       "1993-12",
7172       null,
7173       null,
7174       null,
7175       null,
7176       null,
7177       0,
7178       21.8,
7179       21.8,
7180       19,
7181       null,
7182       null
7183     ],
7184     [
7185       "1994-01",
7186       null,
7187       null,
7188       null,
7189       null,
7190       null,
7191       0,
7192       35.6,
7193       35.6,
7194       35,
7195       null,
7196       null
7197     ],
7198     [
7199       "1994-02",
7200       null,
7201       null,
7202       null,
7203       null,
7204       null,
7205       0,
7206       5.6,
7207       5.6,
7208       36,
7209       null,
7210       null
7211     ],
7212     [
7213       "1994-03",
7214       null,
7215       null,
7216       null,
7217       null,
7218       null,
7219       0,
7220       0.8,
7221       0.8,
7222       0,
7223       null,
7224       null
7225     ],
7226     [
7227       "1994-04",
7228       null,
7229       null,
7230       null,
7231       null,
7232       null,
7233       0,
7234       null,
7235       null,
7236       0,
7237       null,
7238       null
7239     ],
7240     [
7241       "1994-05",
7242       null,
7243       null,
7244       null,
7245       null,
7246       null,
7247       35.6,
7248       0,
7249       35.6,
7250       0,
7251       null,
7252       null
7253     ],
7254     [
7255       "1994-06",
7256       null,
7257       null,
7258       null,
7259       null,
7260       null,
7261       72.4,
7262       0,
7263       72.4,
7264       0,
7265       null,
7266       null
7267     ],
7268     [
7269       "1994-07",
7270       null,
7271       null,
7272       null,
7273       null,
7274       null,
7275       null,
7276       null,
7277       null,
7278       null,
7279       null,
7280       null
7281     ],
7282     [
7283       "1994-08",
7284       null,
7285       null,
7286       null,
7287       null,
7288       null,
7289       null,
7290       null,
7291       null,
7292       null,
7293       null,
7294       null
7295     ],
7296     [
7297       "1994-09",
7298       null,
7299       null,
7300       null,
7301       null,
7302       null,
7303       null,
7304       null,
7305       null,
7306       null,
7307       null,
7308       null
7309     ],
7310     [
7311       "1994-10",
7312       null,
7313       null,
7314       null,
7315       null,
7316       null,
7317       null,
7318       null,
7319       null,
7320       null,
7321       null,
7322       null
7323     ],
7324     [
7325       "1994-11",
7326       null,
7327       null,
7328       null,
7329       null,
7330       null,
7331       null,
7332       null,
7333       null,
7334       null,
7335       null,
7336       null
7337     ],
7338     [
7339       "1994-12",
7340       null,
7341       null,
7342       null,
7343       null,
7344       null,
7345       null,
7346       null,
7347       null,
7348       null,
7349       null,
7350       null
7351     ]
7352   ]
7353 }