weather.gc.ca/Monthly/8205120.tab

   1 {
   2   "license": "CC-BY-4.0",
   3   "description": {
   4     "en": "Sheffield Mills Monthly Weather Data",
   5     "fr": "Données météorologiques mensuelles de Sheffield Mills"
   6   },
   7   "sources": "[https://climate.weather.gc.ca/ Environment and Climate Change Canada]",
   8   "wikicode": "[Category:Environment and Climate Change Canada Monthly Weather Data] [Category:Weather Data in Nova Scotia]",
   9   "schema": {
  10     "fields": [
  11       {
  12         "name": "date",
  13         "type": "string",
  14         "title": {
  15           "ar": "تاريخ",
  16           "ca": "Data",
  17           "da": "Dato",
  18           "de": "Datum",
  19           "en": "Date",
  20           "es": "Fecha",
  21           "fr": "Date",
  22           "ru": "Дата",
  23           "sr": "Датум"
  24         }
  25       },
  26       {
  27         "name": "avgHighTemp",
  28         "type": "number",
  29         "title": {
  30           "ca": "Mitjana de temps. altes",
  31           "da": "Gennemsnitlig højeste temperatur",
  32           "de": "Durchschnittliche Höchsttemperatur",
  33           "en": "Average high temp",
  34           "es": "Promedio de temps. altas",
  35           "fr": "Température maximale moyenne",
  36           "ru": "Средняя высшая темп",
  37           "sr": "Просечна виша температура"
  38         }
  39       },
  40       {
  41         "name": "avgLowTemp",
  42         "type": "number",
  43         "title": {
  44           "ca": "Mitjana de temps. baixes",
  45           "da": "Gennemsnitlige laveste temperatur",
  46           "de": "Durchschnittliche Tiefsttemperatur",
  47           "en": "Average low temp",
  48           "es": "Promedio de temps. bajas",
  49           "fr": "Température minimale moyenne",
  50           "ru": "Средняя нижняя темп",
  51           "sr": "Просечна нижа температура"
  52         }
  53       },
  54       {
  55         "name": "avgTemp",
  56         "type": "number",
  57         "title": {
  58           "en": "Average temperature",
  59           "fr": "Température moyenne"
  60         }
  61       },
  62       {
  63         "name": "extHighTemp",
  64         "type": "number",
  65         "title": {
  66           "en": "Highest daily maximum temperature",
  67           "fr": "Température maximale quotidienne la plus élevée"
  68         }
  69       },
  70       {
  71         "name": "extLowTemp",
  72         "type": "number",
  73         "title": {
  74           "en": "Lowest daily minimal temperature",
  75           "fr": "Température minimale la plus basse"
  76         }
  77       },
  78       {
  79         "name": "precipTotalRain",
  80         "type": "number",
  81         "title": {
  82           "en": "Total rainfall (mm)",
  83           "fr": "Pluie totale (mm)"
  84         }
  85       },
  86       {
  87         "name": "precipTotalSnow",
  88         "type": "number",
  89         "title": {
  90           "en": "Total snowfall (cm)",
  91           "fr": "Neige totale (cm)"
  92         }
  93       },
  94       {
  95         "name": "precipTotal",
  96         "type": "number",
  97         "title": {
  98           "en": "Total précipitation (mm)",
  99           "fr": "Précipitations totale (mm)"
 100         }
 101       },
 102       {
 103         "name": "snowGrndLastDay",
 104         "type": "number",
 105         "title": {
 106           "en": "Snow on the ground on the last day (cm)",
 107           "fr": "Neige au sol le dernier jour (cm)"
 108         }
 109       },
 110       {
 111         "name": "windDirMaxGust",
 112         "type": "number",
 113         "title": {
 114           "en": "Direction of maximum gust (10's deg/tens of degrees)",
 115           "fr": "Direction de la rafale maximale (10's deg/dizaines de degrés)"
 116         }
 117       },
 118       {
 119         "name": "windSpeedMaxGust",
 120         "type": "number",
 121         "title": {
 122           "en": "Speed of maximum gust (km/h)",
 123           "fr": "Vitesse de la rafale maximale (km/h)"
 124         }
 125       }
 126     ]
 127   },
 128   "data": [
 129     [
 130       "1958-01",
 131       null,
 132       null,
 133       null,
 134       null,
 135       null,
 136       null,
 137       null,
 138       null,
 139       null,
 140       null,
 141       null
 142     ],
 143     [
 144       "1958-02",
 145       null,
 146       null,
 147       null,
 148       null,
 149       null,
 150       null,
 151       null,
 152       null,
 153       null,
 154       null,
 155       null
 156     ],
 157     [
 158       "1958-03",
 159       null,
 160       null,
 161       null,
 162       null,
 163       null,
 164       null,
 165       null,
 166       null,
 167       null,
 168       null,
 169       null
 170     ],
 171     [
 172       "1958-04",
 173       null,
 174       null,
 175       null,
 176       null,
 177       null,
 178       null,
 179       null,
 180       null,
 181       null,
 182       null,
 183       null
 184     ],
 185     [
 186       "1958-05",
 187       null,
 188       null,
 189       null,
 190       null,
 191       null,
 192       null,
 193       null,
 194       null,
 195       null,
 196       null,
 197       null
 198     ],
 199     [
 200       "1958-06",
 201       null,
 202       null,
 203       null,
 204       null,
 205       null,
 206       null,
 207       null,
 208       null,
 209       null,
 210       null,
 211       null
 212     ],
 213     [
 214       "1958-07",
 215       null,
 216       null,
 217       null,
 218       null,
 219       null,
 220       null,
 221       null,
 222       null,
 223       null,
 224       null,
 225       null
 226     ],
 227     [
 228       "1958-08",
 229       23.8,
 230       12.2,
 231       18,
 232       30,
 233       7.2,
 234       136.4,
 235       0,
 236       136.4,
 237       null,
 238       null,
 239       null
 240     ],
 241     [
 242       "1958-09",
 243       19.2,
 244       8.6,
 245       13.9,
 246       26.7,
 247       0.6,
 248       146.8,
 249       0,
 250       146.8,
 251       null,
 252       null,
 253       null
 254     ],
 255     [
 256       "1958-10",
 257       12.4,
 258       3,
 259       7.7,
 260       23.3,
 261       -6.1,
 262       52.3,
 263       0,
 264       52.3,
 265       null,
 266       null,
 267       null
 268     ],
 269     [
 270       "1958-11",
 271       8.2,
 272       -0.2,
 273       4,
 274       17.8,
 275       -8.9,
 276       131.6,
 277       10.7,
 278       142.2,
 279       null,
 280       null,
 281       null
 282     ],
 283     [
 284       "1958-12",
 285       -3.3,
 286       -10.5,
 287       -6.9,
 288       7.2,
 289       -18.3,
 290       42.9,
 291       32.8,
 292       75.7,
 293       null,
 294       null,
 295       null
 296     ],
 297     [
 298       "1959-01",
 299       -1.5,
 300       -10,
 301       -5.8,
 302       14.4,
 303       -19.4,
 304       40.1,
 305       65.8,
 306       105.9,
 307       null,
 308       null,
 309       null
 310     ],
 311     [
 312       "1959-02",
 313       -2.8,
 314       -13.6,
 315       -8.2,
 316       10.6,
 317       -22.8,
 318       31.2,
 319       34.8,
 320       66,
 321       10,
 322       null,
 323       null
 324     ],
 325     [
 326       "1959-03",
 327       3,
 328       -6.2,
 329       -1.6,
 330       11.7,
 331       -20.6,
 332       69.9,
 333       20.3,
 334       90.2,
 335       0,
 336       null,
 337       null
 338     ],
 339     [
 340       "1959-04",
 341       10.2,
 342       -0.4,
 343       4.9,
 344       23.9,
 345       -5,
 346       63.2,
 347       0,
 348       63.2,
 349       null,
 350       null,
 351       null
 352     ],
 353     [
 354       "1959-05",
 355       17.2,
 356       5.3,
 357       11.3,
 358       27.8,
 359       -1.1,
 360       53.3,
 361       0,
 362       53.3,
 363       null,
 364       null,
 365       null
 366     ],
 367     [
 368       "1959-06",
 369       19.1,
 370       9.2,
 371       14.2,
 372       25.6,
 373       0.6,
 374       158.5,
 375       0,
 376       158.5,
 377       null,
 378       null,
 379       null
 380     ],
 381     [
 382       "1959-07",
 383       26.1,
 384       13.9,
 385       20,
 386       32.2,
 387       7.2,
 388       58.9,
 389       0,
 390       58.9,
 391       null,
 392       null,
 393       null
 394     ],
 395     [
 396       "1959-08",
 397       23.4,
 398       13.9,
 399       18.7,
 400       31.7,
 401       2.2,
 402       74.4,
 403       0,
 404       74.4,
 405       null,
 406       null,
 407       null
 408     ],
 409     [
 410       "1959-09",
 411       20.9,
 412       9.4,
 413       15.2,
 414       29.4,
 415       -0.6,
 416       97,
 417       0,
 418       97,
 419       null,
 420       null,
 421       null
 422     ],
 423     [
 424       "1959-10",
 425       12.7,
 426       4.7,
 427       8.7,
 428       21.7,
 429       -7.2,
 430       218.7,
 431       5.1,
 432       223.8,
 433       0,
 434       null,
 435       null
 436     ],
 437     [
 438       "1959-11",
 439       9.2,
 440       1.3,
 441       5.3,
 442       21.7,
 443       -6.7,
 444       189,
 445       8.9,
 446       197.9,
 447       null,
 448       null,
 449       null
 450     ],
 451     [
 452       "1959-12",
 453       2.3,
 454       -4.6,
 455       -1.2,
 456       16.1,
 457       -13.3,
 458       62.7,
 459       17.3,
 460       80,
 461       15,
 462       null,
 463       null
 464     ],
 465     [
 466       "1960-01",
 467       -1.8,
 468       -8.6,
 469       -5.2,
 470       11.7,
 471       -20.6,
 472       26.9,
 473       83.8,
 474       110.7,
 475       25,
 476       null,
 477       null
 478     ],
 479     [
 480       "1960-02",
 481       1.8,
 482       -4.3,
 483       -1.3,
 484       6.1,
 485       -21.7,
 486       73.2,
 487       57.7,
 488       130.8,
 489       5,
 490       null,
 491       null
 492     ],
 493     [
 494       "1960-03",
 495       1.4,
 496       -5.3,
 497       -2,
 498       14.4,
 499       -16.1,
 500       30.5,
 501       132.1,
 502       162.6,
 503       0,
 504       null,
 505       null
 506     ],
 507     [
 508       "1960-04",
 509       10.1,
 510       -0.6,
 511       4.8,
 512       22.8,
 513       -7.8,
 514       49.5,
 515       3,
 516       52.6,
 517       null,
 518       null,
 519       null
 520     ],
 521     [
 522       "1960-05",
 523       19.5,
 524       6.2,
 525       12.9,
 526       27.2,
 527       -1.1,
 528       77.5,
 529       0,
 530       77.5,
 531       null,
 532       null,
 533       null
 534     ],
 535     [
 536       "1960-06",
 537       22.9,
 538       10.9,
 539       16.9,
 540       29.4,
 541       1.7,
 542       93.5,
 543       0,
 544       93.5,
 545       null,
 546       null,
 547       null
 548     ],
 549     [
 550       "1960-07",
 551       25.4,
 552       12.6,
 553       19,
 554       31.1,
 555       7.8,
 556       35.1,
 557       0,
 558       35.1,
 559       null,
 560       null,
 561       null
 562     ],
 563     [
 564       "1960-08",
 565       26.5,
 566       12.5,
 567       19.5,
 568       33.3,
 569       6.1,
 570       43.7,
 571       0,
 572       43.7,
 573       null,
 574       null,
 575       null
 576     ],
 577     [
 578       "1960-09",
 579       21.4,
 580       8.4,
 581       14.9,
 582       31.1,
 583       0.6,
 584       62.2,
 585       0,
 586       62.2,
 587       null,
 588       null,
 589       null
 590     ],
 591     [
 592       "1960-10",
 593       12.7,
 594       2.8,
 595       7.8,
 596       20.6,
 597       -5,
 598       76.7,
 599       0,
 600       76.7,
 601       0,
 602       null,
 603       null
 604     ],
 605     [
 606       "1960-11",
 607       9.1,
 608       0.6,
 609       4.9,
 610       20,
 611       -8.3,
 612       53.6,
 613       0,
 614       53.6,
 615       0,
 616       null,
 617       null
 618     ],
 619     [
 620       "1960-12",
 621       1.4,
 622       -6.9,
 623       -2.8,
 624       11.1,
 625       -17.8,
 626       48,
 627       43.2,
 628       91.2,
 629       8,
 630       null,
 631       null
 632     ],
 633     [
 634       "1961-01",
 635       -4.2,
 636       -11.3,
 637       -7.8,
 638       7.8,
 639       -22.8,
 640       19.1,
 641       66,
 642       85.1,
 643       13,
 644       null,
 645       null
 646     ],
 647     [
 648       "1961-02",
 649       -2,
 650       -11.4,
 651       -6.7,
 652       8.3,
 653       -25.6,
 654       53.3,
 655       49.3,
 656       102.6,
 657       8,
 658       null,
 659       null
 660     ],
 661     [
 662       "1961-03",
 663       0.6,
 664       -6.8,
 665       -3.1,
 666       6.1,
 667       -14.4,
 668       31,
 669       25.1,
 670       56.1,
 671       10,
 672       null,
 673       null
 674     ],
 675     [
 676       "1961-04",
 677       6.7,
 678       -0.8,
 679       3,
 680       16.7,
 681       -6.7,
 682       69.3,
 683       9.4,
 684       78.7,
 685       0,
 686       null,
 687       null
 688     ],
 689     [
 690       "1961-05",
 691       16.6,
 692       4.6,
 693       10.6,
 694       28.9,
 695       -5,
 696       null,
 697       0,
 698       null,
 699       null,
 700       null,
 701       null
 702     ],
 703     [
 704       "1961-06",
 705       23.2,
 706       9.8,
 707       16.5,
 708       27.8,
 709       2.2,
 710       129,
 711       0,
 712       129,
 713       null,
 714       null,
 715       null
 716     ],
 717     [
 718       "1961-07",
 719       24.8,
 720       12.1,
 721       18.5,
 722       31.7,
 723       6.1,
 724       21.6,
 725       0,
 726       21.6,
 727       null,
 728       null,
 729       null
 730     ],
 731     [
 732       "1961-08",
 733       25.8,
 734       11.8,
 735       18.8,
 736       31.7,
 737       4.4,
 738       57.4,
 739       0,
 740       57.4,
 741       null,
 742       null,
 743       null
 744     ],
 745     [
 746       "1961-09",
 747       22.2,
 748       11.6,
 749       16.9,
 750       31.1,
 751       0,
 752       83.3,
 753       0,
 754       83.3,
 755       0,
 756       null,
 757       null
 758     ],
 759     [
 760       "1961-10",
 761       15.2,
 762       6.3,
 763       10.8,
 764       22.2,
 765       -2.2,
 766       152.4,
 767       0,
 768       152.4,
 769       0,
 770       null,
 771       null
 772     ],
 773     [
 774       "1961-11",
 775       9.3,
 776       1.9,
 777       5.6,
 778       22.8,
 779       -7.8,
 780       131.3,
 781       0,
 782       131.3,
 783       0,
 784       null,
 785       null
 786     ],
 787     [
 788       "1961-12",
 789       2.6,
 790       -3.4,
 791       -0.4,
 792       12.2,
 793       -13.9,
 794       72.4,
 795       50.5,
 796       122.9,
 797       0,
 798       null,
 799       null
 800     ],
 801     [
 802       "1962-01",
 803       -0.1,
 804       -10.9,
 805       -5.5,
 806       11.7,
 807       -22.8,
 808       72.4,
 809       39.6,
 810       112,
 811       3,
 812       null,
 813       null
 814     ],
 815     [
 816       "1962-02",
 817       -4.5,
 818       -13.8,
 819       -9.2,
 820       10.6,
 821       -24.4,
 822       8.1,
 823       104.6,
 824       112.8,
 825       56,
 826       null,
 827       null
 828     ],
 829     [
 830       "1962-03",
 831       3.3,
 832       -4.6,
 833       -0.7,
 834       13.9,
 835       -13.9,
 836       12.2,
 837       51.1,
 838       63.2,
 839       0,
 840       null,
 841       null
 842     ],
 843     [
 844       "1962-04",
 845       9.6,
 846       0.2,
 847       4.9,
 848       16.7,
 849       -5,
 850       126.5,
 851       25.4,
 852       151.9,
 853       0,
 854       null,
 855       null
 856     ],
 857     [
 858       "1962-05",
 859       16,
 860       3.5,
 861       9.8,
 862       26.7,
 863       -2.8,
 864       21.6,
 865       0,
 866       21.6,
 867       0,
 868       null,
 869       null
 870     ],
 871     [
 872       "1962-06",
 873       21.7,
 874       9.2,
 875       15.5,
 876       31.1,
 877       2.2,
 878       65.5,
 879       0,
 880       65.5,
 881       0,
 882       null,
 883       null
 884     ],
 885     [
 886       "1962-07",
 887       20.4,
 888       11.3,
 889       15.9,
 890       28.3,
 891       5.6,
 892       135.9,
 893       0,
 894       135.9,
 895       0,
 896       null,
 897       null
 898     ],
 899     [
 900       "1962-08",
 901       22.8,
 902       12.9,
 903       17.9,
 904       27.8,
 905       4.4,
 906       143,
 907       0,
 908       143,
 909       0,
 910       null,
 911       null
 912     ],
 913     [
 914       "1962-09",
 915       17.8,
 916       8.9,
 917       13.4,
 918       24.4,
 919       1.1,
 920       157.2,
 921       0,
 922       157.2,
 923       0,
 924       null,
 925       null
 926     ],
 927     [
 928       "1962-10",
 929       13.6,
 930       4.8,
 931       9.2,
 932       21.7,
 933       -1.1,
 934       77,
 935       0,
 936       77,
 937       0,
 938       null,
 939       null
 940     ],
 941     [
 942       "1962-11",
 943       7.7,
 944       0.2,
 945       4,
 946       21.7,
 947       -7.2,
 948       153.7,
 949       5.1,
 950       159.5,
 951       0,
 952       null,
 953       null
 954     ],
 955     [
 956       "1962-12",
 957       2.1,
 958       -7.1,
 959       -2.5,
 960       16.1,
 961       -19.4,
 962       56.6,
 963       27.4,
 964       85.3,
 965       5,
 966       null,
 967       null
 968     ],
 969     [
 970       "1963-01",
 971       0.9,
 972       -6.7,
 973       -2.9,
 974       8.9,
 975       -17.8,
 976       76.2,
 977       46.2,
 978       143,
 979       5,
 980       null,
 981       null
 982     ],
 983     [
 984       "1963-02",
 985       -2.2,
 986       -11.7,
 987       -7,
 988       8.3,
 989       -21.1,
 990       43.2,
 991       67.8,
 992       128,
 993       20,
 994       null,
 995       null
 996     ],
 997     [
 998       "1963-03",
 999       1.6,
1000       -6.6,
1001       -2.5,
1002       12.2,
1003       -16.1,
1004       17.3,
1005       42.4,
1006       61.7,
1007       0,
1008       null,
1009       null
1010     ],
1011     [
1012       "1963-04",
1013       6.6,
1014       -1.3,
1015       2.7,
1016       17.2,
1017       -7.2,
1018       79.2,
1019       39.6,
1020       119.6,
1021       0,
1022       null,
1023       null
1024     ],
1025     [
1026       "1963-05",
1027       16.9,
1028       4.4,
1029       10.7,
1030       27.2,
1031       -2.8,
1032       75.4,
1033       1.3,
1034       75.7,
1035       null,
1036       null,
1037       null
1038     ],
1039     [
1040       "1963-06",
1041       22.2,
1042       9.1,
1043       15.7,
1044       31.1,
1045       1.7,
1046       43.9,
1047       0,
1048       43.9,
1049       0,
1050       null,
1051       null
1052     ],
1053     [
1054       "1963-07",
1055       25.9,
1056       14.6,
1057       20.3,
1058       34.4,
1059       10,
1060       56.6,
1061       0,
1062       56.6,
1063       0,
1064       null,
1065       null
1066     ],
1067     [
1068       "1963-08",
1069       22.7,
1070       11.7,
1071       17.2,
1072       28.3,
1073       6.1,
1074       143.5,
1075       0,
1076       143.5,
1077       0,
1078       null,
1079       null
1080     ],
1081     [
1082       "1963-09",
1083       18.1,
1084       7.3,
1085       12.7,
1086       25,
1087       -0.6,
1088       97.5,
1089       0,
1090       97.5,
1091       0,
1092       null,
1093       null
1094     ],
1095     [
1096       "1963-10",
1097       16.2,
1098       4.2,
1099       10.2,
1100       23.9,
1101       -5,
1102       101.6,
1103       0,
1104       101.6,
1105       0,
1106       null,
1107       null
1108     ],
1109     [
1110       "1963-11",
1111       9.2,
1112       2.3,
1113       5.8,
1114       17.8,
1115       -6.7,
1116       128.3,
1117       0,
1118       128.3,
1119       0,
1120       null,
1121       null
1122     ],
1123     [
1124       "1963-12",
1125       -3.7,
1126       -10.3,
1127       -7,
1128       10,
1129       -20.6,
1130       21.1,
1131       66.3,
1132       104.1,
1133       36,
1134       null,
1135       null
1136     ],
1137     [
1138       "1964-01",
1139       -0.7,
1140       -8.7,
1141       -4.7,
1142       8.3,
1143       -18.9,
1144       28.2,
1145       48.3,
1146       76.7,
1147       5,
1148       null,
1149       null
1150     ],
1151     [
1152       "1964-02",
1153       -1.3,
1154       -9.4,
1155       -5.4,
1156       5,
1157       -21.7,
1158       14.5,
1159       119.1,
1160       137.9,
1161       33,
1162       null,
1163       null
1164     ],
1165     [
1166       "1964-03",
1167       2.2,
1168       -5.7,
1169       -1.8,
1170       11.7,
1171       -22.2,
1172       null,
1173       61.5,
1174       null,
1175       15,
1176       null,
1177       null
1178     ],
1179     [
1180       "1964-04",
1181       9,
1182       -2,
1183       3.5,
1184       17.2,
1185       -11.7,
1186       62.7,
1187       9.9,
1188       74.7,
1189       0,
1190       null,
1191       null
1192     ],
1193     [
1194       "1964-05",
1195       17.4,
1196       3.9,
1197       10.7,
1198       29.4,
1199       -3.9,
1200       58.4,
1201       0,
1202       58.4,
1203       0,
1204       null,
1205       null
1206     ],
1207     [
1208       "1964-06",
1209       20,
1210       8.9,
1211       14.5,
1212       29.4,
1213       1.1,
1214       78.7,
1215       0,
1216       78.7,
1217       0,
1218       null,
1219       null
1220     ],
1221     [
1222       "1964-07",
1223       23.9,
1224       13.6,
1225       18.8,
1226       31.7,
1227       8.9,
1228       79,
1229       0,
1230       79,
1231       0,
1232       null,
1233       null
1234     ],
1235     [
1236       "1964-08",
1237       22.2,
1238       10.6,
1239       16.4,
1240       27.8,
1241       5.6,
1242       112,
1243       0,
1244       112,
1245       0,
1246       null,
1247       null
1248     ],
1249     [
1250       "1964-09",
1251       18.6,
1252       7.3,
1253       13,
1254       25.6,
1255       -1.1,
1256       75.2,
1257       0,
1258       75.2,
1259       0,
1260       null,
1261       null
1262     ],
1263     [
1264       "1964-10",
1265       13.3,
1266       4.6,
1267       9,
1268       21.7,
1269       -1.7,
1270       77.2,
1271       0,
1272       77.2,
1273       0,
1274       null,
1275       null
1276     ],
1277     [
1278       "1964-11",
1279       6.6,
1280       -1.9,
1281       2.4,
1282       15,
1283       -11.1,
1284       72.1,
1285       37.3,
1286       105.4,
1287       0,
1288       null,
1289       null
1290     ],
1291     [
1292       "1964-12",
1293       1.8,
1294       -5.7,
1295       -2,
1296       15.6,
1297       -16.7,
1298       104.9,
1299       59.9,
1300       178.1,
1301       3,
1302       null,
1303       null
1304     ],
1305     [
1306       "1965-01",
1307       -2.8,
1308       -10.4,
1309       -6.6,
1310       8.9,
1311       -22.8,
1312       8.6,
1313       100.6,
1314       99.8,
1315       46,
1316       null,
1317       null
1318     ],
1319     [
1320       "1965-02",
1321       -1.6,
1322       -11.1,
1323       -6.4,
1324       7.2,
1325       -25.6,
1326       27.4,
1327       55.6,
1328       71.9,
1329       20,
1330       null,
1331       null
1332     ],
1333     [
1334       "1965-03",
1335       1.7,
1336       -5,
1337       -1.7,
1338       7.8,
1339       -10.6,
1340       12.4,
1341       10.7,
1342       21.1,
1343       0,
1344       null,
1345       null
1346     ],
1347     [
1348       "1965-04",
1349       7.7,
1350       -1.8,
1351       3,
1352       17.2,
1353       -6.7,
1354       24.9,
1355       8.9,
1356       35.3,
1357       0,
1358       null,
1359       null
1360     ],
1361     [
1362       "1965-05",
1363       14.9,
1364       4,
1365       9.5,
1366       22.8,
1367       -2.8,
1368       55.6,
1369       0,
1370       55.6,
1371       0,
1372       null,
1373       null
1374     ],
1375     [
1376       "1965-06",
1377       22.7,
1378       9,
1379       15.9,
1380       31.1,
1381       3.3,
1382       45.7,
1383       0,
1384       45.7,
1385       0,
1386       null,
1387       null
1388     ],
1389     [
1390       "1965-07",
1391       25.4,
1392       11.6,
1393       18.5,
1394       29.4,
1395       4.4,
1396       33.3,
1397       0,
1398       33.3,
1399       0,
1400       null,
1401       null
1402     ],
1403     [
1404       "1965-08",
1405       25.2,
1406       12.6,
1407       18.9,
1408       35,
1409       2.8,
1410       73.7,
1411       0,
1412       73.7,
1413       0,
1414       null,
1415       null
1416     ],
1417     [
1418       "1965-09",
1419       20.1,
1420       6.8,
1421       13.5,
1422       30,
1423       -0.6,
1424       11.4,
1425       0,
1426       11.4,
1427       0,
1428       null,
1429       null
1430     ],
1431     [
1432       "1965-10",
1433       13.3,
1434       3.2,
1435       8.3,
1436       23.3,
1437       -2.8,
1438       90.9,
1439       7.6,
1440       95.5,
1441       0,
1442       null,
1443       null
1444     ],
1445     [
1446       "1965-11",
1447       6.2,
1448       -1.8,
1449       2.2,
1450       16.1,
1451       -7.8,
1452       48.8,
1453       2.5,
1454       55.4,
1455       0,
1456       null,
1457       null
1458     ],
1459     [
1460       "1965-12",
1461       0.7,
1462       -6.3,
1463       -2.8,
1464       11.7,
1465       -15,
1466       27.7,
1467       28.2,
1468       61,
1469       0,
1470       null,
1471       null
1472     ],
1473     [
1474       "1966-01",
1475       -0.4,
1476       -5.9,
1477       -3.2,
1478       6.7,
1479       -15.6,
1480       24.1,
1481       49.8,
1482       94.5,
1483       null,
1484       null,
1485       null
1486     ],
1487     [
1488       "1966-02",
1489       -1.1,
1490       -8.7,
1491       -4.9,
1492       8.3,
1493       -22.2,
1494       12.7,
1495       41.9,
1496       61.7,
1497       15,
1498       null,
1499       null
1500     ],
1501     [
1502       "1966-03",
1503       4.7,
1504       -3.1,
1505       0.8,
1506       12.8,
1507       -11.7,
1508       76.5,
1509       16.8,
1510       89.2,
1511       3,
1512       null,
1513       null
1514     ],
1515     [
1516       "1966-04",
1517       8.5,
1518       -1.4,
1519       3.6,
1520       15.6,
1521       -7.2,
1522       26.7,
1523       0,
1524       26.7,
1525       0,
1526       null,
1527       null
1528     ],
1529     [
1530       "1966-05",
1531       15.7,
1532       3.9,
1533       9.8,
1534       27.8,
1535       -5,
1536       84.8,
1537       6.4,
1538       91.2,
1539       0,
1540       null,
1541       null
1542     ],
1543     [
1544       "1966-06",
1545       21.7,
1546       10.2,
1547       16,
1548       27.2,
1549       3.3,
1550       45,
1551       0,
1552       45,
1553       0,
1554       null,
1555       null
1556     ],
1557     [
1558       "1966-07",
1559       25.5,
1560       11.8,
1561       18.7,
1562       31.1,
1563       6.1,
1564       52.1,
1565       0,
1566       52.1,
1567       0,
1568       null,
1569       null
1570     ],
1571     [
1572       "1966-08",
1573       25.1,
1574       12.7,
1575       18.9,
1576       31.1,
1577       7.2,
1578       40.1,
1579       0,
1580       40.1,
1581       0,
1582       null,
1583       null
1584     ],
1585     [
1586       "1966-09",
1587       19.4,
1588       6.8,
1589       13.1,
1590       27.8,
1591       0,
1592       77.7,
1593       0,
1594       77.7,
1595       0,
1596       null,
1597       null
1598     ],
1599     [
1600       "1966-10",
1601       14.4,
1602       4.1,
1603       9.3,
1604       20.6,
1605       -1.7,
1606       176.8,
1607       0,
1608       176.8,
1609       0,
1610       null,
1611       null
1612     ],
1613     [
1614       "1966-11",
1615       9.9,
1616       2.8,
1617       6.4,
1618       20,
1619       -7.2,
1620       54.6,
1621       3.8,
1622       56.6,
1623       0,
1624       null,
1625       null
1626     ],
1627     [
1628       "1966-12",
1629       3.3,
1630       -3.3,
1631       0,
1632       16.7,
1633       -10,
1634       55.1,
1635       18,
1636       71.4,
1637       0,
1638       null,
1639       null
1640     ],
1641     [
1642       "1967-01",
1643       -0.3,
1644       -7.7,
1645       -4,
1646       6.1,
1647       -18.9,
1648       23.6,
1649       68.8,
1650       89.2,
1651       13,
1652       null,
1653       null
1654     ],
1655     [
1656       "1967-02",
1657       -2.4,
1658       -13.4,
1659       -7.9,
1660       8.3,
1661       -25.6,
1662       24.4,
1663       63,
1664       84.1,
1665       30,
1666       null,
1667       null
1668     ],
1669     [
1670       "1967-03",
1671       -0.2,
1672       -9,
1673       -4.6,
1674       8.3,
1675       -20.6,
1676       40.1,
1677       51.8,
1678       105.2,
1679       41,
1680       null,
1681       null
1682     ],
1683     [
1684       "1967-04",
1685       5.8,
1686       -3.2,
1687       1.3,
1688       12.2,
1689       -10.6,
1690       33,
1691       16.3,
1692       51.6,
1693       0,
1694       null,
1695       null
1696     ],
1697     [
1698       "1967-05",
1699       12,
1700       2.9,
1701       7.5,
1702       17.8,
1703       -1.1,
1704       151.4,
1705       0,
1706       151.4,
1707       0,
1708       null,
1709       null
1710     ],
1711     [
1712       "1967-06",
1713       23.2,
1714       9.9,
1715       16.6,
1716       29.4,
1717       2.8,
1718       42.9,
1719       0,
1720       42.9,
1721       0,
1722       null,
1723       null
1724     ],
1725     [
1726       "1967-07",
1727       25.8,
1728       15.7,
1729       20.8,
1730       28.9,
1731       10,
1732       77.7,
1733       0,
1734       77.7,
1735       0,
1736       null,
1737       null
1738     ],
1739     [
1740       "1967-08",
1741       25.2,
1742       14.6,
1743       19.9,
1744       28.9,
1745       7.2,
1746       86.6,
1747       0,
1748       86.6,
1749       0,
1750       null,
1751       null
1752     ],
1753     [
1754       "1967-09",
1755       20.8,
1756       8.9,
1757       14.9,
1758       27.2,
1759       0.6,
1760       91.4,
1761       0,
1762       91.4,
1763       0,
1764       null,
1765       null
1766     ],
1767     [
1768       "1967-10",
1769       14.5,
1770       5.6,
1771       10.1,
1772       21.7,
1773       -2.2,
1774       104.6,
1775       0,
1776       104.6,
1777       0,
1778       null,
1779       null
1780     ],
1781     [
1782       "1967-11",
1783       7.4,
1784       0.5,
1785       4,
1786       20.6,
1787       -8.9,
1788       72.4,
1789       11.4,
1790       99.6,
1791       null,
1792       null,
1793       null
1794     ],
1795     [
1796       "1967-12",
1797       1.9,
1798       -5.9,
1799       -2,
1800       10.6,
1801       -18.3,
1802       134.1,
1803       54.4,
1804       202.2,
1805       0,
1806       null,
1807       null
1808     ],
1809     [
1810       "1968-01",
1811       -3.4,
1812       -11.4,
1813       -7.4,
1814       7.8,
1815       -21.7,
1816       27.4,
1817       50.3,
1818       80,
1819       20,
1820       null,
1821       null
1822     ],
1823     [
1824       "1968-02",
1825       -3.8,
1826       -12.7,
1827       -8.3,
1828       8.9,
1829       -20.6,
1830       22.1,
1831       67.3,
1832       73.2,
1833       18,
1834       null,
1835       null
1836     ],
1837     [
1838       "1968-03",
1839       4.4,
1840       -3.8,
1841       0.3,
1842       14.4,
1843       -15.6,
1844       69.6,
1845       11.7,
1846       100.1,
1847       0,
1848       null,
1849       null
1850     ],
1851     [
1852       "1968-04",
1853       11.9,
1854       0.7,
1855       6.3,
1856       20.6,
1857       -4.4,
1858       48.5,
1859       0,
1860       48.5,
1861       0,
1862       null,
1863       null
1864     ],
1865     [
1866       "1968-05",
1867       15.4,
1868       3.1,
1869       9.3,
1870       21.1,
1871       -2.2,
1872       54.9,
1873       0,
1874       54.9,
1875       0,
1876       null,
1877       null
1878     ],
1879     [
1880       "1968-06",
1881       19.9,
1882       9.1,
1883       14.5,
1884       25.6,
1885       1.7,
1886       136.9,
1887       0,
1888       136.9,
1889       0,
1890       null,
1891       null
1892     ],
1893     [
1894       "1968-07",
1895       26.2,
1896       13.4,
1897       19.8,
1898       32.2,
1899       6.7,
1900       17.5,
1901       0,
1902       17.5,
1903       0,
1904       null,
1905       null
1906     ],
1907     [
1908       "1968-08",
1909       23.6,
1910       11.5,
1911       17.6,
1912       29.4,
1913       3.3,
1914       42.9,
1915       0,
1916       42.9,
1917       0,
1918       null,
1919       null
1920     ],
1921     [
1922       "1968-09",
1923       21.6,
1924       10,
1925       15.8,
1926       28.9,
1927       1.7,
1928       56.4,
1929       0,
1930       56.4,
1931       0,
1932       null,
1933       null
1934     ],
1935     [
1936       "1968-10",
1937       16.2,
1938       6.7,
1939       11.5,
1940       26.1,
1941       -0.6,
1942       148.3,
1943       0,
1944       148.3,
1945       0,
1946       null,
1947       null
1948     ],
1949     [
1950       "1968-11",
1951       5.9,
1952       -0.8,
1953       2.6,
1954       13.9,
1955       -7.2,
1956       185.2,
1957       0.5,
1958       185.2,
1959       0,
1960       null,
1961       null
1962     ],
1963     [
1964       "1968-12",
1965       2.2,
1966       -4.9,
1967       -1.4,
1968       14.4,
1969       -17.2,
1970       98.6,
1971       44.5,
1972       135.9,
1973       3,
1974       null,
1975       null
1976     ],
1977     [
1978       "1969-01",
1979       0,
1980       -7.1,
1981       -3.6,
1982       7.2,
1983       -16.1,
1984       49.8,
1985       90.7,
1986       106.9,
1987       10,
1988       null,
1989       null
1990     ],
1991     [
1992       "1969-02",
1993       0.1,
1994       -5.5,
1995       -2.7,
1996       6.1,
1997       -16.7,
1998       27.2,
1999       63,
2000       95.8,
2001       5,
2002       null,
2003       null
2004     ],
2005     [
2006       "1969-03",
2007       3.1,
2008       -4.4,
2009       -0.7,
2010       11.1,
2011       -13.9,
2012       48.8,
2013       10.9,
2014       60.5,
2015       0,
2016       null,
2017       null
2018     ],
2019     [
2020       "1969-04",
2021       9.4,
2022       -0.2,
2023       4.6,
2024       21.7,
2025       -10,
2026       99.6,
2027       1.3,
2028       99.6,
2029       0,
2030       null,
2031       null
2032     ],
2033     [
2034       "1969-05",
2035       15.9,
2036       4.9,
2037       10.4,
2038       26.7,
2039       -2.2,
2040       82,
2041       0,
2042       82,
2043       0,
2044       null,
2045       null
2046     ],
2047     [
2048       "1969-06",
2049       23.5,
2050       10.7,
2051       17.1,
2052       32.2,
2053       3.3,
2054       40.9,
2055       0,
2056       40.9,
2057       0,
2058       null,
2059       null
2060     ],
2061     [
2062       "1969-07",
2063       24.4,
2064       12.2,
2065       18.3,
2066       31.1,
2067       5.6,
2068       49.8,
2069       0,
2070       49.8,
2071       0,
2072       null,
2073       null
2074     ],
2075     [
2076       "1969-08",
2077       25.3,
2078       13.3,
2079       19.3,
2080       30.6,
2081       5.6,
2082       62.7,
2083       0,
2084       62.7,
2085       0,
2086       null,
2087       null
2088     ],
2089     [
2090       "1969-09",
2091       19.9,
2092       10.1,
2093       15,
2094       32.2,
2095       -0.6,
2096       93.2,
2097       0,
2098       93.2,
2099       0,
2100       null,
2101       null
2102     ],
2103     [
2104       "1969-10",
2105       12.9,
2106       4.1,
2107       8.5,
2108       22.8,
2109       -3.9,
2110       43.2,
2111       8.4,
2112       64.5,
2113       0,
2114       null,
2115       null
2116     ],
2117     [
2118       "1969-11",
2119       9.3,
2120       2.1,
2121       5.7,
2122       19.4,
2123       -8.9,
2124       65.8,
2125       20.3,
2126       86.1,
2127       8,
2128       null,
2129       null
2130     ],
2131     [
2132       "1969-12",
2133       null,
2134       null,
2135       null,
2136       null,
2137       null,
2138       null,
2139       null,
2140       null,
2141       null,
2142       null,
2143       null
2144     ],
2145     [
2146       "1970-01",
2147       null,
2148       null,
2149       null,
2150       null,
2151       null,
2152       null,
2153       null,
2154       null,
2155       null,
2156       null,
2157       null
2158     ],
2159     [
2160       "1970-02",
2161       null,
2162       null,
2163       null,
2164       null,
2165       null,
2166       null,
2167       null,
2168       null,
2169       null,
2170       null,
2171       null
2172     ],
2173     [
2174       "1970-03",
2175       null,
2176       null,
2177       null,
2178       null,
2179       null,
2180       null,
2181       null,
2182       null,
2183       null,
2184       null,
2185       null
2186     ],
2187     [
2188       "1970-04",
2189       null,
2190       null,
2191       null,
2192       null,
2193       null,
2194       null,
2195       null,
2196       null,
2197       null,
2198       null,
2199       null
2200     ],
2201     [
2202       "1970-05",
2203       null,
2204       null,
2205       null,
2206       null,
2207       null,
2208       null,
2209       null,
2210       null,
2211       null,
2212       null,
2213       null
2214     ],
2215     [
2216       "1970-06",
2217       null,
2218       null,
2219       null,
2220       null,
2221       null,
2222       null,
2223       null,
2224       null,
2225       null,
2226       null,
2227       null
2228     ],
2229     [
2230       "1970-07",
2231       null,
2232       null,
2233       null,
2234       null,
2235       null,
2236       null,
2237       null,
2238       null,
2239       null,
2240       null,
2241       null
2242     ],
2243     [
2244       "1970-08",
2245       null,
2246       null,
2247       null,
2248       null,
2249       null,
2250       null,
2251       null,
2252       null,
2253       null,
2254       null,
2255       null
2256     ],
2257     [
2258       "1970-09",
2259       null,
2260       null,
2261       null,
2262       null,
2263       null,
2264       null,
2265       null,
2266       null,
2267       null,
2268       null,
2269       null
2270     ],
2271     [
2272       "1970-10",
2273       null,
2274       null,
2275       null,
2276       null,
2277       null,
2278       null,
2279       null,
2280       null,
2281       null,
2282       null,
2283       null
2284     ],
2285     [
2286       "1970-11",
2287       null,
2288       null,
2289       null,
2290       null,
2291       null,
2292       null,
2293       null,
2294       null,
2295       null,
2296       null,
2297       null
2298     ],
2299     [
2300       "1970-12",
2301       null,
2302       null,
2303       null,
2304       null,
2305       null,
2306       null,
2307       null,
2308       null,
2309       null,
2310       null,
2311       null
2312     ],
2313     [
2314       "1971-01",
2315       null,
2316       null,
2317       null,
2318       null,
2319       null,
2320       null,
2321       null,
2322       null,
2323       null,
2324       null,
2325       null
2326     ],
2327     [
2328       "1971-02",
2329       null,
2330       null,
2331       null,
2332       null,
2333       null,
2334       null,
2335       null,
2336       null,
2337       null,
2338       null,
2339       null
2340     ],
2341     [
2342       "1971-03",
2343       null,
2344       null,
2345       null,
2346       null,
2347       null,
2348       null,
2349       null,
2350       null,
2351       null,
2352       null,
2353       null
2354     ],
2355     [
2356       "1971-04",
2357       null,
2358       null,
2359       null,
2360       null,
2361       null,
2362       null,
2363       null,
2364       null,
2365       null,
2366       null,
2367       null
2368     ],
2369     [
2370       "1971-05",
2371       null,
2372       null,
2373       null,
2374       null,
2375       null,
2376       null,
2377       null,
2378       null,
2379       null,
2380       null,
2381       null
2382     ],
2383     [
2384       "1971-06",
2385       null,
2386       null,
2387       null,
2388       null,
2389       null,
2390       null,
2391       null,
2392       null,
2393       null,
2394       null,
2395       null
2396     ],
2397     [
2398       "1971-07",
2399       null,
2400       null,
2401       null,
2402       null,
2403       null,
2404       null,
2405       null,
2406       null,
2407       null,
2408       null,
2409       null
2410     ],
2411     [
2412       "1971-08",
2413       null,
2414       null,
2415       null,
2416       null,
2417       null,
2418       null,
2419       null,
2420       null,
2421       null,
2422       null,
2423       null
2424     ],
2425     [
2426       "1971-09",
2427       null,
2428       null,
2429       null,
2430       null,
2431       null,
2432       null,
2433       null,
2434       null,
2435       null,
2436       null,
2437       null
2438     ],
2439     [
2440       "1971-10",
2441       null,
2442       null,
2443       null,
2444       null,
2445       null,
2446       null,
2447       null,
2448       null,
2449       null,
2450       null,
2451       null
2452     ],
2453     [
2454       "1971-11",
2455       null,
2456       null,
2457       null,
2458       null,
2459       null,
2460       null,
2461       null,
2462       null,
2463       null,
2464       null,
2465       null
2466     ],
2467     [
2468       "1971-12",
2469       null,
2470       null,
2471       null,
2472       null,
2473       null,
2474       null,
2475       null,
2476       null,
2477       null,
2478       null,
2479       null
2480     ],
2481     [
2482       "1972-01",
2483       null,
2484       null,
2485       null,
2486       null,
2487       null,
2488       null,
2489       null,
2490       null,
2491       null,
2492       null,
2493       null
2494     ],
2495     [
2496       "1972-02",
2497       null,
2498       null,
2499       null,
2500       null,
2501       null,
2502       null,
2503       null,
2504       null,
2505       null,
2506       null,
2507       null
2508     ],
2509     [
2510       "1972-03",
2511       null,
2512       null,
2513       null,
2514       null,
2515       null,
2516       null,
2517       null,
2518       null,
2519       null,
2520       null,
2521       null
2522     ],
2523     [
2524       "1972-04",
2525       null,
2526       null,
2527       null,
2528       null,
2529       null,
2530       null,
2531       null,
2532       null,
2533       null,
2534       null,
2535       null
2536     ],
2537     [
2538       "1972-05",
2539       null,
2540       null,
2541       null,
2542       null,
2543       null,
2544       null,
2545       null,
2546       null,
2547       null,
2548       null,
2549       null
2550     ],
2551     [
2552       "1972-06",
2553       null,
2554       null,
2555       null,
2556       null,
2557       null,
2558       null,
2559       null,
2560       null,
2561       null,
2562       null,
2563       null
2564     ],
2565     [
2566       "1972-07",
2567       null,
2568       null,
2569       null,
2570       null,
2571       null,
2572       null,
2573       null,
2574       null,
2575       null,
2576       null,
2577       null
2578     ],
2579     [
2580       "1972-08",
2581       null,
2582       null,
2583       null,
2584       null,
2585       null,
2586       null,
2587       null,
2588       null,
2589       null,
2590       null,
2591       null
2592     ],
2593     [
2594       "1972-09",
2595       null,
2596       null,
2597       null,
2598       null,
2599       null,
2600       null,
2601       null,
2602       null,
2603       null,
2604       null,
2605       null
2606     ],
2607     [
2608       "1972-10",
2609       null,
2610       null,
2611       null,
2612       null,
2613       null,
2614       null,
2615       null,
2616       null,
2617       null,
2618       null,
2619       null
2620     ],
2621     [
2622       "1972-11",
2623       null,
2624       null,
2625       null,
2626       null,
2627       null,
2628       null,
2629       null,
2630       null,
2631       null,
2632       null,
2633       null
2634     ],
2635     [
2636       "1972-12",
2637       null,
2638       null,
2639       null,
2640       null,
2641       null,
2642       null,
2643       null,
2644       null,
2645       null,
2646       null,
2647       null
2648     ],
2649     [
2650       "1973-01",
2651       null,
2652       null,
2653       null,
2654       null,
2655       null,
2656       null,
2657       null,
2658       null,
2659       null,
2660       null,
2661       null
2662     ],
2663     [
2664       "1973-02",
2665       null,
2666       null,
2667       null,
2668       null,
2669       null,
2670       null,
2671       null,
2672       null,
2673       null,
2674       null,
2675       null
2676     ],
2677     [
2678       "1973-03",
2679       null,
2680       null,
2681       null,
2682       null,
2683       null,
2684       null,
2685       null,
2686       null,
2687       null,
2688       null,
2689       null
2690     ],
2691     [
2692       "1973-04",
2693       null,
2694       null,
2695       null,
2696       null,
2697       null,
2698       null,
2699       null,
2700       null,
2701       null,
2702       null,
2703       null
2704     ],
2705     [
2706       "1973-05",
2707       null,
2708       null,
2709       null,
2710       null,
2711       null,
2712       null,
2713       null,
2714       null,
2715       null,
2716       null,
2717       null
2718     ],
2719     [
2720       "1973-06",
2721       null,
2722       null,
2723       null,
2724       null,
2725       null,
2726       null,
2727       null,
2728       null,
2729       null,
2730       null,
2731       null
2732     ],
2733     [
2734       "1973-07",
2735       null,
2736       null,
2737       null,
2738       null,
2739       null,
2740       null,
2741       null,
2742       null,
2743       null,
2744       null,
2745       null
2746     ],
2747     [
2748       "1973-08",
2749       null,
2750       null,
2751       null,
2752       null,
2753       null,
2754       null,
2755       null,
2756       null,
2757       null,
2758       null,
2759       null
2760     ],
2761     [
2762       "1973-09",
2763       null,
2764       null,
2765       null,
2766       null,
2767       null,
2768       null,
2769       null,
2770       null,
2771       null,
2772       null,
2773       null
2774     ],
2775     [
2776       "1973-10",
2777       null,
2778       null,
2779       null,
2780       null,
2781       null,
2782       null,
2783       null,
2784       null,
2785       null,
2786       null,
2787       null
2788     ],
2789     [
2790       "1973-11",
2791       null,
2792       null,
2793       null,
2794       null,
2795       null,
2796       null,
2797       null,
2798       null,
2799       null,
2800       null,
2801       null
2802     ],
2803     [
2804       "1973-12",
2805       null,
2806       null,
2807       null,
2808       null,
2809       null,
2810       null,
2811       null,
2812       null,
2813       null,
2814       null,
2815       null
2816     ],
2817     [
2818       "1974-01",
2819       null,
2820       null,
2821       null,
2822       null,
2823       null,
2824       null,
2825       null,
2826       null,
2827       null,
2828       null,
2829       null
2830     ],
2831     [
2832       "1974-02",
2833       null,
2834       null,
2835       null,
2836       null,
2837       null,
2838       null,
2839       null,
2840       null,
2841       null,
2842       null,
2843       null
2844     ],
2845     [
2846       "1974-03",
2847       null,
2848       null,
2849       null,
2850       null,
2851       null,
2852       null,
2853       null,
2854       null,
2855       null,
2856       null,
2857       null
2858     ],
2859     [
2860       "1974-04",
2861       null,
2862       null,
2863       null,
2864       null,
2865       null,
2866       null,
2867       null,
2868       null,
2869       null,
2870       null,
2871       null
2872     ],
2873     [
2874       "1974-05",
2875       null,
2876       null,
2877       null,
2878       null,
2879       null,
2880       null,
2881       null,
2882       null,
2883       null,
2884       null,
2885       null
2886     ],
2887     [
2888       "1974-06",
2889       null,
2890       null,
2891       null,
2892       null,
2893       null,
2894       null,
2895       null,
2896       null,
2897       null,
2898       null,
2899       null
2900     ],
2901     [
2902       "1974-07",
2903       null,
2904       null,
2905       null,
2906       null,
2907       null,
2908       null,
2909       null,
2910       null,
2911       null,
2912       null,
2913       null
2914     ],
2915     [
2916       "1974-08",
2917       null,
2918       null,
2919       null,
2920       null,
2921       null,
2922       null,
2923       null,
2924       null,
2925       null,
2926       null,
2927       null
2928     ],
2929     [
2930       "1974-09",
2931       null,
2932       null,
2933       null,
2934       null,
2935       null,
2936       null,
2937       null,
2938       null,
2939       null,
2940       null,
2941       null
2942     ],
2943     [
2944       "1974-10",
2945       null,
2946       null,
2947       null,
2948       null,
2949       null,
2950       null,
2951       null,
2952       null,
2953       null,
2954       null,
2955       null
2956     ],
2957     [
2958       "1974-11",
2959       null,
2960       null,
2961       null,
2962       null,
2963       null,
2964       null,
2965       null,
2966       null,
2967       null,
2968       null,
2969       null
2970     ],
2971     [
2972       "1974-12",
2973       null,
2974       null,
2975       null,
2976       null,
2977       null,
2978       null,
2979       null,
2980       null,
2981       null,
2982       null,
2983       null
2984     ],
2985     [
2986       "1975-01",
2987       null,
2988       null,
2989       null,
2990       null,
2991       null,
2992       null,
2993       null,
2994       null,
2995       null,
2996       null,
2997       null
2998     ],
2999     [
3000       "1975-02",
3001       null,
3002       null,
3003       null,
3004       null,
3005       null,
3006       null,
3007       null,
3008       null,
3009       null,
3010       null,
3011       null
3012     ],
3013     [
3014       "1975-03",
3015       null,
3016       null,
3017       null,
3018       null,
3019       null,
3020       null,
3021       null,
3022       null,
3023       null,
3024       null,
3025       null
3026     ],
3027     [
3028       "1975-04",
3029       null,
3030       null,
3031       null,
3032       null,
3033       null,
3034       null,
3035       null,
3036       null,
3037       null,
3038       null,
3039       null
3040     ],
3041     [
3042       "1975-05",
3043       null,
3044       null,
3045       null,
3046       null,
3047       null,
3048       null,
3049       null,
3050       null,
3051       null,
3052       null,
3053       null
3054     ],
3055     [
3056       "1975-06",
3057       null,
3058       null,
3059       null,
3060       null,
3061       null,
3062       null,
3063       null,
3064       null,
3065       null,
3066       null,
3067       null
3068     ],
3069     [
3070       "1975-07",
3071       null,
3072       null,
3073       null,
3074       null,
3075       null,
3076       null,
3077       null,
3078       null,
3079       null,
3080       null,
3081       null
3082     ],
3083     [
3084       "1975-08",
3085       null,
3086       null,
3087       null,
3088       null,
3089       null,
3090       null,
3091       null,
3092       null,
3093       null,
3094       null,
3095       null
3096     ],
3097     [
3098       "1975-09",
3099       null,
3100       null,
3101       null,
3102       null,
3103       null,
3104       null,
3105       null,
3106       null,
3107       null,
3108       null,
3109       null
3110     ],
3111     [
3112       "1975-10",
3113       null,
3114       null,
3115       null,
3116       null,
3117       null,
3118       null,
3119       null,
3120       null,
3121       null,
3122       null,
3123       null
3124     ],
3125     [
3126       "1975-11",
3127       null,
3128       null,
3129       null,
3130       null,
3131       null,
3132       null,
3133       null,
3134       null,
3135       null,
3136       null,
3137       null
3138     ],
3139     [
3140       "1975-12",
3141       null,
3142       null,
3143       null,
3144       null,
3145       null,
3146       null,
3147       null,
3148       null,
3149       null,
3150       null,
3151       null
3152     ],
3153     [
3154       "1976-01",
3155       null,
3156       null,
3157       null,
3158       null,
3159       null,
3160       null,
3161       null,
3162       null,
3163       null,
3164       null,
3165       null
3166     ],
3167     [
3168       "1976-02",
3169       null,
3170       null,
3171       null,
3172       null,
3173       null,
3174       null,
3175       null,
3176       null,
3177       null,
3178       null,
3179       null
3180     ],
3181     [
3182       "1976-03",
3183       null,
3184       null,
3185       null,
3186       null,
3187       null,
3188       null,
3189       null,
3190       null,
3191       null,
3192       null,
3193       null
3194     ],
3195     [
3196       "1976-04",
3197       null,
3198       null,
3199       null,
3200       null,
3201       null,
3202       null,
3203       null,
3204       null,
3205       null,
3206       null,
3207       null
3208     ],
3209     [
3210       "1976-05",
3211       null,
3212       null,
3213       null,
3214       null,
3215       null,
3216       null,
3217       null,
3218       null,
3219       null,
3220       null,
3221       null
3222     ],
3223     [
3224       "1976-06",
3225       null,
3226       null,
3227       null,
3228       null,
3229       null,
3230       null,
3231       null,
3232       null,
3233       null,
3234       null,
3235       null
3236     ],
3237     [
3238       "1976-07",
3239       null,
3240       null,
3241       null,
3242       null,
3243       null,
3244       null,
3245       null,
3246       null,
3247       null,
3248       null,
3249       null
3250     ],
3251     [
3252       "1976-08",
3253       null,
3254       null,
3255       null,
3256       null,
3257       null,
3258       null,
3259       null,
3260       null,
3261       null,
3262       null,
3263       null
3264     ],
3265     [
3266       "1976-09",
3267       null,
3268       null,
3269       null,
3270       null,
3271       null,
3272       null,
3273       null,
3274       null,
3275       null,
3276       null,
3277       null
3278     ],
3279     [
3280       "1976-10",
3281       null,
3282       null,
3283       null,
3284       null,
3285       null,
3286       null,
3287       null,
3288       null,
3289       null,
3290       null,
3291       null
3292     ],
3293     [
3294       "1976-11",
3295       null,
3296       null,
3297       null,
3298       null,
3299       null,
3300       null,
3301       null,
3302       null,
3303       null,
3304       null,
3305       null
3306     ],
3307     [
3308       "1976-12",
3309       null,
3310       null,
3311       null,
3312       null,
3313       null,
3314       null,
3315       null,
3316       null,
3317       null,
3318       null,
3319       null
3320     ],
3321     [
3322       "1977-01",
3323       null,
3324       null,
3325       null,
3326       null,
3327       null,
3328       null,
3329       null,
3330       null,
3331       null,
3332       null,
3333       null
3334     ],
3335     [
3336       "1977-02",
3337       null,
3338       null,
3339       null,
3340       null,
3341       null,
3342       null,
3343       null,
3344       null,
3345       null,
3346       null,
3347       null
3348     ],
3349     [
3350       "1977-03",
3351       null,
3352       null,
3353       null,
3354       null,
3355       null,
3356       null,
3357       null,
3358       null,
3359       null,
3360       null,
3361       null
3362     ],
3363     [
3364       "1977-04",
3365       null,
3366       null,
3367       null,
3368       null,
3369       null,
3370       null,
3371       null,
3372       null,
3373       null,
3374       null,
3375       null
3376     ],
3377     [
3378       "1977-05",
3379       null,
3380       null,
3381       null,
3382       null,
3383       null,
3384       null,
3385       null,
3386       null,
3387       null,
3388       null,
3389       null
3390     ],
3391     [
3392       "1977-06",
3393       null,
3394       null,
3395       null,
3396       null,
3397       null,
3398       null,
3399       null,
3400       null,
3401       null,
3402       null,
3403       null
3404     ],
3405     [
3406       "1977-07",
3407       null,
3408       null,
3409       null,
3410       null,
3411       null,
3412       null,
3413       null,
3414       null,
3415       null,
3416       null,
3417       null
3418     ],
3419     [
3420       "1977-08",
3421       null,
3422       null,
3423       null,
3424       null,
3425       null,
3426       null,
3427       null,
3428       null,
3429       null,
3430       null,
3431       null
3432     ],
3433     [
3434       "1977-09",
3435       null,
3436       null,
3437       null,
3438       null,
3439       null,
3440       null,
3441       null,
3442       null,
3443       null,
3444       null,
3445       null
3446     ],
3447     [
3448       "1977-10",
3449       null,
3450       null,
3451       null,
3452       null,
3453       null,
3454       null,
3455       null,
3456       null,
3457       null,
3458       null,
3459       null
3460     ],
3461     [
3462       "1977-11",
3463       null,
3464       null,
3465       null,
3466       null,
3467       null,
3468       null,
3469       null,
3470       null,
3471       null,
3472       null,
3473       null
3474     ],
3475     [
3476       "1977-12",
3477       null,
3478       null,
3479       null,
3480       null,
3481       null,
3482       null,
3483       null,
3484       null,
3485       null,
3486       null,
3487       null
3488     ],
3489     [
3490       "1978-01",
3491       null,
3492       null,
3493       null,
3494       null,
3495       null,
3496       null,
3497       null,
3498       null,
3499       null,
3500       null,
3501       null
3502     ],
3503     [
3504       "1978-02",
3505       null,
3506       null,
3507       null,
3508       null,
3509       null,
3510       null,
3511       null,
3512       null,
3513       null,
3514       null,
3515       null
3516     ],
3517     [
3518       "1978-03",
3519       null,
3520       null,
3521       null,
3522       null,
3523       null,
3524       null,
3525       null,
3526       null,
3527       null,
3528       null,
3529       null
3530     ],
3531     [
3532       "1978-04",
3533       null,
3534       null,
3535       null,
3536       null,
3537       null,
3538       null,
3539       null,
3540       null,
3541       null,
3542       null,
3543       null
3544     ],
3545     [
3546       "1978-05",
3547       null,
3548       null,
3549       null,
3550       null,
3551       null,
3552       null,
3553       null,
3554       null,
3555       null,
3556       null,
3557       null
3558     ],
3559     [
3560       "1978-06",
3561       null,
3562       null,
3563       null,
3564       null,
3565       null,
3566       null,
3567       null,
3568       null,
3569       null,
3570       null,
3571       null
3572     ],
3573     [
3574       "1978-07",
3575       null,
3576       null,
3577       null,
3578       null,
3579       null,
3580       null,
3581       null,
3582       null,
3583       null,
3584       null,
3585       null
3586     ],
3587     [
3588       "1978-08",
3589       null,
3590       null,
3591       null,
3592       null,
3593       null,
3594       null,
3595       null,
3596       null,
3597       null,
3598       null,
3599       null
3600     ],
3601     [
3602       "1978-09",
3603       null,
3604       null,
3605       null,
3606       null,
3607       null,
3608       null,
3609       null,
3610       null,
3611       null,
3612       null,
3613       null
3614     ],
3615     [
3616       "1978-10",
3617       null,
3618       null,
3619       null,
3620       null,
3621       null,
3622       null,
3623       null,
3624       null,
3625       null,
3626       null,
3627       null
3628     ],
3629     [
3630       "1978-11",
3631       null,
3632       null,
3633       null,
3634       null,
3635       null,
3636       null,
3637       null,
3638       null,
3639       null,
3640       null,
3641       null
3642     ],
3643     [
3644       "1978-12",
3645       null,
3646       null,
3647       null,
3648       null,
3649       null,
3650       null,
3651       null,
3652       null,
3653       null,
3654       null,
3655       null
3656     ],
3657     [
3658       "1979-01",
3659       null,
3660       null,
3661       null,
3662       null,
3663       null,
3664       null,
3665       null,
3666       null,
3667       null,
3668       null,
3669       null
3670     ],
3671     [
3672       "1979-02",
3673       null,
3674       null,
3675       null,
3676       null,
3677       null,
3678       null,
3679       null,
3680       null,
3681       null,
3682       null,
3683       null
3684     ],
3685     [
3686       "1979-03",
3687       null,
3688       null,
3689       null,
3690       null,
3691       null,
3692       null,
3693       null,
3694       null,
3695       null,
3696       null,
3697       null
3698     ],
3699     [
3700       "1979-04",
3701       null,
3702       null,
3703       null,
3704       null,
3705       null,
3706       null,
3707       null,
3708       null,
3709       null,
3710       null,
3711       null
3712     ],
3713     [
3714       "1979-05",
3715       null,
3716       null,
3717       null,
3718       null,
3719       null,
3720       null,
3721       null,
3722       null,
3723       null,
3724       null,
3725       null
3726     ],
3727     [
3728       "1979-06",
3729       null,
3730       null,
3731       null,
3732       null,
3733       null,
3734       null,
3735       null,
3736       null,
3737       null,
3738       null,
3739       null
3740     ],
3741     [
3742       "1979-07",
3743       null,
3744       null,
3745       null,
3746       null,
3747       null,
3748       null,
3749       null,
3750       null,
3751       null,
3752       null,
3753       null
3754     ],
3755     [
3756       "1979-08",
3757       null,
3758       null,
3759       null,
3760       null,
3761       null,
3762       null,
3763       null,
3764       null,
3765       null,
3766       null,
3767       null
3768     ],
3769     [
3770       "1979-09",
3771       null,
3772       null,
3773       null,
3774       null,
3775       null,
3776       null,
3777       null,
3778       null,
3779       null,
3780       null,
3781       null
3782     ],
3783     [
3784       "1979-10",
3785       null,
3786       null,
3787       null,
3788       null,
3789       null,
3790       null,
3791       null,
3792       null,
3793       null,
3794       null,
3795       null
3796     ],
3797     [
3798       "1979-11",
3799       null,
3800       null,
3801       null,
3802       null,
3803       null,
3804       null,
3805       null,
3806       null,
3807       null,
3808       null,
3809       null
3810     ],
3811     [
3812       "1979-12",
3813       null,
3814       null,
3815       null,
3816       null,
3817       null,
3818       null,
3819       null,
3820       null,
3821       null,
3822       null,
3823       null
3824     ],
3825     [
3826       "1980-01",
3827       -1.5,
3828       -9.5,
3829       -5.5,
3830       12,
3831       -18,
3832       21,
3833       17,
3834       35.4,
3835       0,
3836       null,
3837       null
3838     ],
3839     [
3840       "1980-02",
3841       -1.9,
3842       -10.4,
3843       -6.2,
3844       6.5,
3845       -17,
3846       2.6,
3847       22,
3848       16.8,
3849       0,
3850       null,
3851       null
3852     ],
3853     [
3854       "1980-03",
3855       2.3,
3856       -6.9,
3857       -2.3,
3858       10,
3859       -19,
3860       67.2,
3861       9.2,
3862       76.4,
3863       0,
3864       null,
3865       null
3866     ],
3867     [
3868       "1980-04",
3869       11.2,
3870       0.7,
3871       6,
3872       17,
3873       -5,
3874       60,
3875       0,
3876       60,
3877       0,
3878       null,
3879       null
3880     ],
3881     [
3882       "1980-05",
3883       15.7,
3884       4.1,
3885       9.9,
3886       21.5,
3887       -0.5,
3888       29.6,
3889       0,
3890       29.6,
3891       0,
3892       null,
3893       null
3894     ],
3895     [
3896       "1980-06",
3897       20.8,
3898       8.3,
3899       14.6,
3900       31.5,
3901       1.5,
3902       106.7,
3903       0,
3904       106.7,
3905       0,
3906       null,
3907       null
3908     ],
3909     [
3910       "1980-07",
3911       23.6,
3912       12.6,
3913       18.1,
3914       29,
3915       4.5,
3916       98.4,
3917       0,
3918       98.4,
3919       0,
3920       null,
3921       null
3922     ],
3923     [
3924       "1980-08",
3925       25.1,
3926       12.7,
3927       18.9,
3928       30,
3929       6,
3930       41.7,
3931       0,
3932       41.7,
3933       0,
3934       null,
3935       null
3936     ],
3937     [
3938       "1980-09",
3939       19,
3940       7.1,
3941       13.1,
3942       28,
3943       -2,
3944       79.4,
3945       0,
3946       79.4,
3947       0,
3948       null,
3949       null
3950     ],
3951     [
3952       "1980-10",
3953       12.4,
3954       4,
3955       8.2,
3956       24.5,
3957       -4.5,
3958       93.4,
3959       0,
3960       93.4,
3961       0,
3962       null,
3963       null
3964     ],
3965     [
3966       "1980-11",
3967       5.9,
3968       -0.6,
3969       2.7,
3970       13.5,
3971       -5.5,
3972       93.6,
3973       26.8,
3974       120.4,
3975       0,
3976       null,
3977       null
3978     ],
3979     [
3980       "1980-12",
3981       -0.8,
3982       -10.6,
3983       -5.7,
3984       12,
3985       -22,
3986       87.5,
3987       64.3,
3988       151.8,
3989       0,
3990       null,
3991       null
3992     ],
3993     [
3994       "1981-01",
3995       -4.4,
3996       -13.2,
3997       -8.8,
3998       7,
3999       -25,
4000       32.6,
4001       128.4,
4002       189.8,
4003       23,
4004       null,
4005       null
4006     ],
4007     [
4008       "1981-02",
4009       3.8,
4010       -5.9,
4011       -1.1,
4012       13,
4013       -16.5,
4014       28.9,
4015       4.3,
4016       33.2,
4017       0,
4018       null,
4019       null
4020     ],
4021     [
4022       "1981-03",
4023       4.5,
4024       -3.2,
4025       0.7,
4026       15,
4027       -11,
4028       90.8,
4029       10.1,
4030       96.6,
4031       null,
4032       null,
4033       null
4034     ],
4035     [
4036       "1981-04",
4037       11,
4038       0.7,
4039       5.9,
4040       24,
4041       -8.5,
4042       69,
4043       2,
4044       71,
4045       0,
4046       null,
4047       null
4048     ],
4049     [
4050       "1981-05",
4051       17.3,
4052       6.4,
4053       11.9,
4054       26.5,
4055       -1,
4056       105.6,
4057       0,
4058       105.6,
4059       0,
4060       null,
4061       null
4062     ],
4063     [
4064       "1981-06",
4065       21.7,
4066       10.3,
4067       16,
4068       32.5,
4069       5.5,
4070       99.6,
4071       0,
4072       99.6,
4073       null,
4074       null,
4075       null
4076     ],
4077     [
4078       "1981-07",
4079       24.1,
4080       12.9,
4081       18.5,
4082       28.5,
4083       7.5,
4084       101,
4085       0,
4086       101,
4087       null,
4088       null,
4089       null
4090     ],
4091     [
4092       "1981-08",
4093       23.5,
4094       11,
4095       17.3,
4096       29,
4097       3.5,
4098       40.9,
4099       0,
4100       40.9,
4101       0,
4102       null,
4103       null
4104     ],
4105     [
4106       "1981-09",
4107       19.1,
4108       9,
4109       14.1,
4110       25,
4111       2.5,
4112       107.4,
4113       0,
4114       107.4,
4115       0,
4116       null,
4117       null
4118     ],
4119     [
4120       "1981-10",
4121       13,
4122       3.3,
4123       8.2,
4124       20,
4125       -4,
4126       143.5,
4127       0,
4128       143.5,
4129       0,
4130       null,
4131       null
4132     ],
4133     [
4134       "1981-11",
4135       7.1,
4136       0.9,
4137       4,
4138       16.5,
4139       -7,
4140       147.4,
4141       0.2,
4142       147.6,
4143       0,
4144       null,
4145       null
4146     ],
4147     [
4148       "1981-12",
4149       4,
4150       -2.1,
4151       1,
4152       15.5,
4153       -8.5,
4154       102.9,
4155       36.4,
4156       152.9,
4157       null,
4158       null,
4159       null
4160     ],
4161     [
4162       "1982-01",
4163       -3.1,
4164       -14.2,
4165       -8.7,
4166       9,
4167       -25,
4168       55.6,
4169       82.1,
4170       143.4,
4171       0,
4172       null,
4173       null
4174     ],
4175     [
4176       "1982-02",
4177       -1.4,
4178       -11.1,
4179       -6.3,
4180       11.5,
4181       -18.5,
4182       56,
4183       24.4,
4184       83.2,
4185       null,
4186       null,
4187       null
4188     ],
4189     [
4190       "1982-03",
4191       3.8,
4192       -6,
4193       -1.1,
4194       12.5,
4195       -18.5,
4196       42.2,
4197       34,
4198       68.8,
4199       null,
4200       null,
4201       null
4202     ],
4203     [
4204       "1982-04",
4205       10,
4206       -0.2,
4207       4.9,
4208       22.5,
4209       -6.5,
4210       92.9,
4211       15.6,
4212       117.3,
4213       null,
4214       null,
4215       null
4216     ],
4217     [
4218       "1982-05",
4219       15.4,
4220       3.9,
4221       9.7,
4222       26,
4223       -2,
4224       43.4,
4225       0,
4226       43.4,
4227       0,
4228       null,
4229       null
4230     ],
4231     [
4232       "1982-06",
4233       20,
4234       9.2,
4235       14.6,
4236       25.5,
4237       2.5,
4238       105.8,
4239       0,
4240       105.8,
4241       0,
4242       null,
4243       null
4244     ],
4245     [
4246       "1982-07",
4247       25.7,
4248       12.7,
4249       19.2,
4250       32.5,
4251       6.5,
4252       103.8,
4253       0,
4254       103.8,
4255       0,
4256       null,
4257       null
4258     ],
4259     [
4260       "1982-08",
4261       22,
4262       11.1,
4263       16.6,
4264       28.5,
4265       5,
4266       50.1,
4267       0,
4268       50.1,
4269       0,
4270       null,
4271       null
4272     ],
4273     [
4274       "1982-09",
4275       20.2,
4276       8.9,
4277       14.6,
4278       26.5,
4279       3,
4280       88.4,
4281       0,
4282       88.4,
4283       0,
4284       null,
4285       null
4286     ],
4287     [
4288       "1982-10",
4289       13.5,
4290       2.2,
4291       7.9,
4292       22.5,
4293       -4,
4294       31.5,
4295       0,
4296       31.5,
4297       0,
4298       null,
4299       null
4300     ],
4301     [
4302       "1982-11",
4303       9.3,
4304       1.1,
4305       5.2,
4306       23,
4307       -10,
4308       95.5,
4309       1.6,
4310       97.1,
4311       0,
4312       null,
4313       null
4314     ],
4315     [
4316       "1982-12",
4317       4.4,
4318       -5.5,
4319       -0.6,
4320       17.5,
4321       -20.5,
4322       39.6,
4323       53.2,
4324       97.6,
4325       0,
4326       null,
4327       null
4328     ],
4329     [
4330       "1983-01",
4331       0.1,
4332       -8,
4333       -4,
4334       14,
4335       -19,
4336       45.6,
4337       31.9,
4338       81.6,
4339       0,
4340       null,
4341       null
4342     ],
4343     [
4344       "1983-02",
4345       -0.4,
4346       -9.9,
4347       -5.2,
4348       12.5,
4349       -19.5,
4350       12.8,
4351       80.1,
4352       83,
4353       27,
4354       null,
4355       null
4356     ],
4357     [
4358       "1983-03",
4359       4.1,
4360       -3.6,
4361       0.3,
4362       13.5,
4363       -12,
4364       81.6,
4365       7.6,
4366       91.4,
4367       null,
4368       null,
4369       null
4370     ],
4371     [
4372       "1983-04",
4373       10.8,
4374       1.7,
4375       6.3,
4376       24,
4377       -6,
4378       56.8,
4379       15.2,
4380       72.8,
4381       0,
4382       null,
4383       null
4384     ],
4385     [
4386       "1983-05",
4387       16,
4388       6.2,
4389       11.1,
4390       22,
4391       0,
4392       138.4,
4393       0,
4394       138.4,
4395       0,
4396       null,
4397       null
4398     ],
4399     [
4400       "1983-06",
4401       22.6,
4402       10.1,
4403       16.4,
4404       32,
4405       4,
4406       45.2,
4407       0,
4408       45.2,
4409       0,
4410       null,
4411       null
4412     ],
4413     [
4414       "1983-07",
4415       24.7,
4416       13.1,
4417       18.9,
4418       30.5,
4419       7.5,
4420       95,
4421       0,
4422       95,
4423       0,
4424       null,
4425       null
4426     ],
4427     [
4428       "1983-08",
4429       23.6,
4430       13,
4431       18.3,
4432       30,
4433       7,
4434       117.4,
4435       0,
4436       117.4,
4437       0,
4438       null,
4439       null
4440     ],
4441     [
4442       "1983-09",
4443       22.2,
4444       9.4,
4445       15.8,
4446       31.5,
4447       1.5,
4448       44.2,
4449       0,
4450       44.2,
4451       0,
4452       null,
4453       null
4454     ],
4455     [
4456       "1983-10",
4457       14.5,
4458       4.1,
4459       9.3,
4460       24,
4461       -2,
4462       51.8,
4463       0,
4464       51.8,
4465       0,
4466       null,
4467       null
4468     ],
4469     [
4470       "1983-11",
4471       8.5,
4472       0.3,
4473       4.4,
4474       17,
4475       -5.5,
4476       86.2,
4477       0,
4478       86.2,
4479       0,
4480       null,
4481       null
4482     ],
4483     [
4484       "1983-12",
4485       2.3,
4486       -7.7,
4487       -2.7,
4488       15,
4489       -19,
4490       78.5,
4491       44.4,
4492       109.3,
4493       2,
4494       null,
4495       null
4496     ],
4497     [
4498       "1984-01",
4499       -2,
4500       -10.7,
4501       -6.4,
4502       8,
4503       -21,
4504       61.4,
4505       74,
4506       122.2,
4507       null,
4508       null,
4509       null
4510     ],
4511     [
4512       "1984-02",
4513       2.8,
4514       -6.1,
4515       -1.7,
4516       15.5,
4517       -23,
4518       70.2,
4519       43.8,
4520       108.8,
4521       null,
4522       null,
4523       null
4524     ],
4525     [
4526       "1984-03",
4527       null,
4528       null,
4529       null,
4530       null,
4531       null,
4532       null,
4533       null,
4534       null,
4535       null,
4536       null,
4537       null
4538     ],
4539     [
4540       "1984-04",
4541       9.3,
4542       -0.4,
4543       4.5,
4544       20.5,
4545       -5,
4546       52.4,
4547       21.4,
4548       82.6,
4549       0,
4550       null,
4551       null
4552     ],
4553     [
4554       "1984-05",
4555       16.9,
4556       5.5,
4557       11.2,
4558       28.5,
4559       0,
4560       85.6,
4561       0,
4562       85.6,
4563       0,
4564       null,
4565       null
4566     ],
4567     [
4568       "1984-06",
4569       21.5,
4570       10.3,
4571       15.9,
4572       32.5,
4573       2.5,
4574       81.4,
4575       0,
4576       81.4,
4577       0,
4578       null,
4579       null
4580     ],
4581     [
4582       "1984-07",
4583       26.8,
4584       14.6,
4585       20.7,
4586       31,
4587       9,
4588       37,
4589       0,
4590       37,
4591       0,
4592       null,
4593       null
4594     ],
4595     [
4596       "1984-08",
4597       26.3,
4598       14.9,
4599       20.6,
4600       32,
4601       7.5,
4602       186.6,
4603       0,
4604       186.6,
4605       0,
4606       null,
4607       null
4608     ],
4609     [
4610       "1984-09",
4611       19,
4612       8,
4613       13.5,
4614       26,
4615       2,
4616       99.6,
4617       0,
4618       99.6,
4619       0,
4620       null,
4621       null
4622     ],
4623     [
4624       "1984-10",
4625       13.3,
4626       4.1,
4627       8.7,
4628       20.5,
4629       -2,
4630       47,
4631       0,
4632       47,
4633       0,
4634       null,
4635       null
4636     ],
4637     [
4638       "1984-11",
4639       null,
4640       null,
4641       null,
4642       null,
4643       null,
4644       null,
4645       null,
4646       null,
4647       0,
4648       null,
4649       null
4650     ],
4651     [
4652       "1984-12",
4653       null,
4654       null,
4655       null,
4656       null,
4657       null,
4658       53.8,
4659       24.8,
4660       83.2,
4661       null,
4662       null,
4663       null
4664     ],
4665     [
4666       "1985-01",
4667       -4.8,
4668       -12.6,
4669       -8.7,
4670       1,
4671       -17.5,
4672       0,
4673       81,
4674       59.8,
4675       null,
4676       null,
4677       null
4678     ],
4679     [
4680       "1985-02",
4681       -0.4,
4682       -9.5,
4683       -5,
4684       7,
4685       -21,
4686       54.6,
4687       43.8,
4688       96.2,
4689       null,
4690       null,
4691       null
4692     ],
4693     [
4694       "1985-03",
4695       2.2,
4696       -6.7,
4697       -2.3,
4698       12,
4699       -18,
4700       51.2,
4701       41.4,
4702       91.1,
4703       null,
4704       null,
4705       null
4706     ],
4707     [
4708       "1985-04",
4709       8.9,
4710       -1.6,
4711       3.7,
4712       18,
4713       -7.5,
4714       35,
4715       25,
4716       48.8,
4717       0,
4718       null,
4719       null
4720     ],
4721     [
4722       "1985-05",
4723       15.8,
4724       4,
4725       9.9,
4726       24,
4727       -1.5,
4728       130.2,
4729       8.6,
4730       146.8,
4731       0,
4732       null,
4733       null
4734     ],
4735     [
4736       "1985-06",
4737       19.4,
4738       9.8,
4739       14.6,
4740       24.5,
4741       4,
4742       222.6,
4743       0,
4744       222.6,
4745       0,
4746       null,
4747       null
4748     ],
4749     [
4750       "1985-07",
4751       25.4,
4752       13.3,
4753       19.4,
4754       30,
4755       8.5,
4756       53,
4757       0,
4758       53,
4759       0,
4760       null,
4761       null
4762     ],
4763     [
4764       "1985-08",
4765       23.2,
4766       11.8,
4767       17.5,
4768       31,
4769       5.5,
4770       131.4,
4771       0,
4772       131.4,
4773       0,
4774       null,
4775       null
4776     ],
4777     [
4778       "1985-09",
4779       21,
4780       8.4,
4781       14.7,
4782       28,
4783       3,
4784       19.6,
4785       0,
4786       19.6,
4787       0,
4788       null,
4789       null
4790     ],
4791     [
4792       "1985-10",
4793       13.7,
4794       3.6,
4795       8.7,
4796       25,
4797       -4,
4798       72.9,
4799       0,
4800       72.9,
4801       0,
4802       null,
4803       null
4804     ],
4805     [
4806       "1985-11",
4807       6,
4808       -0.3,
4809       2.9,
4810       15,
4811       -8.5,
4812       88,
4813       9.6,
4814       105,
4815       null,
4816       null,
4817       null
4818     ],
4819     [
4820       "1985-12",
4821       -0.5,
4822       -10.4,
4823       -5.5,
4824       14,
4825       -18,
4826       20.8,
4827       41,
4828       54.6,
4829       null,
4830       null,
4831       null
4832     ],
4833     [
4834       "1986-01",
4835       0.6,
4836       -10.1,
4837       -4.8,
4838       14,
4839       -21,
4840       66,
4841       55.8,
4842       108.5,
4843       null,
4844       null,
4845       null
4846     ],
4847     [
4848       "1986-02",
4849       -2.5,
4850       -10.9,
4851       -6.7,
4852       3.5,
4853       -21.5,
4854       0,
4855       103,
4856       98.8,
4857       null,
4858       null,
4859       null
4860     ],
4861     [
4862       "1986-03",
4863       3.5,
4864       -7.6,
4865       -2.1,
4866       22.5,
4867       -15.5,
4868       109.3,
4869       39.6,
4870       154.1,
4871       null,
4872       null,
4873       null
4874     ],
4875     [
4876       "1986-04",
4877       11.3,
4878       1.6,
4879       6.5,
4880       20,
4881       -7.5,
4882       81.4,
4883       13,
4884       99.5,
4885       0,
4886       null,
4887       null
4888     ],
4889     [
4890       "1986-05",
4891       16.4,
4892       4.6,
4893       10.5,
4894       27,
4895       -4,
4896       108.4,
4897       0,
4898       108.4,
4899       0,
4900       null,
4901       null
4902     ],
4903     [
4904       "1986-06",
4905       20.1,
4906       9,
4907       14.6,
4908       28.5,
4909       3.5,
4910       89.2,
4911       0,
4912       89.2,
4913       0,
4914       null,
4915       null
4916     ],
4917     [
4918       "1986-07",
4919       22.5,
4920       12,
4921       17.3,
4922       31,
4923       6.5,
4924       183.4,
4925       0,
4926       183.4,
4927       0,
4928       null,
4929       null
4930     ],
4931     [
4932       "1986-08",
4933       21.8,
4934       11.8,
4935       16.8,
4936       27,
4937       5,
4938       87,
4939       0,
4940       87,
4941       0,
4942       null,
4943       null
4944     ],
4945     [
4946       "1986-09",
4947       null,
4948       null,
4949       null,
4950       null,
4951       null,
4952       110.6,
4953       0,
4954       110.6,
4955       0,
4956       null,
4957       null
4958     ],
4959     [
4960       "1986-10",
4961       12.2,
4962       2.3,
4963       7.3,
4964       20,
4965       -4,
4966       55.2,
4967       0,
4968       55.2,
4969       0,
4970       null,
4971       null
4972     ],
4973     [
4974       "1986-11",
4975       6.5,
4976       -3.8,
4977       1.4,
4978       18,
4979       -9.5,
4980       61.5,
4981       27,
4982       84.5,
4983       0,
4984       null,
4985       null
4986     ],
4987     [
4988       "1986-12",
4989       1.5,
4990       -7.5,
4991       -3,
4992       13,
4993       -19,
4994       35.3,
4995       13.6,
4996       50.9,
4997       null,
4998       null,
4999       null
5000     ],
5001     [
5002       "1987-01",
5003       -2.3,
5004       -12,
5005       -7.2,
5006       6.5,
5007       -23,
5008       25.2,
5009       118.4,
5010       149,
5011       null,
5012       null,
5013       null
5014     ],
5015     [
5016       "1987-02",
5017       -3.3,
5018       -11.3,
5019       -7.3,
5020       5,
5021       -21,
5022       0,
5023       41.2,
5024       42.6,
5025       null,
5026       null,
5027       null
5028     ],
5029     [
5030       "1987-03",
5031       2.2,
5032       -6.9,
5033       -2.4,
5034       14.5,
5035       -21,
5036       27.6,
5037       59.6,
5038       100.2,
5039       null,
5040       null,
5041       null
5042     ],
5043     [
5044       "1987-04",
5045       11.8,
5046       1,
5047       6.4,
5048       23,
5049       -3,
5050       64.6,
5051       7.8,
5052       71,
5053       0,
5054       null,
5055       null
5056     ],
5057     [
5058       "1987-05",
5059       17,
5060       4.6,
5061       10.8,
5062       26,
5063       -1.5,
5064       52.6,
5065       0,
5066       52.6,
5067       0,
5068       null,
5069       null
5070     ],
5071     [
5072       "1987-06",
5073       21,
5074       9.7,
5075       15.4,
5076       28,
5077       5.5,
5078       94.2,
5079       0,
5080       94.2,
5081       0,
5082       null,
5083       null
5084     ],
5085     [
5086       "1987-07",
5087       25.2,
5088       13.2,
5089       19.2,
5090       30.5,
5091       7,
5092       35,
5093       0,
5094       35,
5095       0,
5096       null,
5097       null
5098     ],
5099     [
5100       "1987-08",
5101       24.5,
5102       11.3,
5103       17.9,
5104       33.5,
5105       4,
5106       47,
5107       0,
5108       47,
5109       0,
5110       null,
5111       null
5112     ],
5113     [
5114       "1987-09",
5115       19.3,
5116       9.9,
5117       14.6,
5118       27,
5119       1,
5120       140.8,
5121       0,
5122       140.8,
5123       0,
5124       null,
5125       null
5126     ],
5127     [
5128       "1987-10",
5129       15,
5130       3.6,
5131       9.3,
5132       26,
5133       -2.5,
5134       102.8,
5135       0,
5136       102.8,
5137       0,
5138       null,
5139       null
5140     ],
5141     [
5142       "1987-11",
5143       6.1,
5144       -2.1,
5145       2,
5146       18.5,
5147       -12.5,
5148       90.8,
5149       56.8,
5150       150.2,
5151       null,
5152       null,
5153       null
5154     ],
5155     [
5156       "1987-12",
5157       0.2,
5158       -6.2,
5159       -3,
5160       14,
5161       -18,
5162       47.3,
5163       93,
5164       145.6,
5165       null,
5166       null,
5167       null
5168     ],
5169     [
5170       "1988-01",
5171       -1.1,
5172       -11.5,
5173       -6.3,
5174       10.5,
5175       -22,
5176       28.7,
5177       45.9,
5178       75.6,
5179       null,
5180       null,
5181       null
5182     ],
5183     [
5184       "1988-02",
5185       0.8,
5186       -11.5,
5187       -5.4,
5188       12.5,
5189       -24.5,
5190       89.4,
5191       71.2,
5192       169.2,
5193       null,
5194       null,
5195       null
5196     ],
5197     [
5198       "1988-03",
5199       3.2,
5200       -5.5,
5201       -1.2,
5202       17,
5203       -14,
5204       16.4,
5205       36.6,
5206       42.4,
5207       0,
5208       null,
5209       null
5210     ],
5211     [
5212       "1988-04",
5213       8,
5214       0.2,
5215       4.1,
5216       16,
5217       -5.5,
5218       109,
5219       14,
5220       123,
5221       0,
5222       null,
5223       null
5224     ],
5225     [
5226       "1988-05",
5227       17.7,
5228       5.5,
5229       11.6,
5230       27,
5231       -1.5,
5232       57.6,
5233       0,
5234       57.6,
5235       0,
5236       null,
5237       null
5238     ],
5239     [
5240       "1988-06",
5241       20.1,
5242       8.4,
5243       14.3,
5244       33,
5245       2.5,
5246       85.7,
5247       0,
5248       85.7,
5249       0,
5250       null,
5251       null
5252     ],
5253     [
5254       "1988-07",
5255       24.7,
5256       13.1,
5257       18.9,
5258       31,
5259       6,
5260       163.4,
5261       0,
5262       163.4,
5263       0,
5264       null,
5265       null
5266     ],
5267     [
5268       "1988-08",
5269       25,
5270       13.7,
5271       19.4,
5272       31.5,
5273       5.5,
5274       95.2,
5275       0,
5276       95.2,
5277       0,
5278       null,
5279       null
5280     ],
5281     [
5282       "1988-09",
5283       18,
5284       7,
5285       12.5,
5286       24,
5287       1,
5288       38,
5289       0,
5290       38,
5291       0,
5292       null,
5293       null
5294     ],
5295     [
5296       "1988-10",
5297       12.7,
5298       3,
5299       7.9,
5300       null,
5301       null,
5302       157.9,
5303       0,
5304       157.9,
5305       0,
5306       null,
5307       null
5308     ],
5309     [
5310       "1988-11",
5311       8.7,
5312       0.3,
5313       4.5,
5314       20.5,
5315       -6.5,
5316       160.8,
5317       2,
5318       162.8,
5319       0,
5320       null,
5321       null
5322     ],
5323     [
5324       "1988-12",
5325       0.2,
5326       -9.7,
5327       -4.8,
5328       11,
5329       -21,
5330       31.2,
5331       53.2,
5332       63,
5333       2,
5334       null,
5335       null
5336     ],
5337     [
5338       "1989-01",
5339       0,
5340       -10.4,
5341       -5.2,
5342       10,
5343       -22.5,
5344       30.1,
5345       20.6,
5346       49.9,
5347       0,
5348       null,
5349       null
5350     ],
5351     [
5352       "1989-02",
5353       -2.1,
5354       -11.8,
5355       -7,
5356       13,
5357       -20,
5358       46.6,
5359       103.4,
5360       149.6,
5361       37,
5362       null,
5363       null
5364     ],
5365     [
5366       "1989-03",
5367       null,
5368       -10.5,
5369       null,
5370       null,
5371       null,
5372       60.6,
5373       42.6,
5374       109,
5375       4,
5376       null,
5377       null
5378     ],
5379     [
5380       "1989-04",
5381       9.3,
5382       -0.3,
5383       4.5,
5384       21.5,
5385       -6,
5386       61.4,
5387       8.2,
5388       70,
5389       0,
5390       null,
5391       null
5392     ],
5393     [
5394       "1989-05",
5395       19.7,
5396       8.1,
5397       13.9,
5398       26.5,
5399       1,
5400       81.4,
5401       0,
5402       81.4,
5403       0,
5404       null,
5405       null
5406     ],
5407     [
5408       "1989-06",
5409       21.8,
5410       11.2,
5411       16.5,
5412       30,
5413       5.5,
5414       92.5,
5415       0,
5416       92.5,
5417       0,
5418       null,
5419       null
5420     ],
5421     [
5422       "1989-07",
5423       24.5,
5424       11.9,
5425       18.2,
5426       32.5,
5427       6.5,
5428       95.2,
5429       0,
5430       95.2,
5431       0,
5432       null,
5433       null
5434     ],
5435     [
5436       "1989-08",
5437       25.2,
5438       13.2,
5439       19.2,
5440       31,
5441       6,
5442       63.6,
5443       0,
5444       63.6,
5445       0,
5446       null,
5447       null
5448     ],
5449     [
5450       "1989-09",
5451       20.5,
5452       7.5,
5453       14,
5454       30,
5455       0.5,
5456       107.2,
5457       0,
5458       107.2,
5459       0,
5460       null,
5461       null
5462     ],
5463     [
5464       "1989-10",
5465       13.5,
5466       2.3,
5467       7.9,
5468       22.5,
5469       -2.5,
5470       72,
5471       0,
5472       72,
5473       0,
5474       null,
5475       null
5476     ],
5477     [
5478       "1989-11",
5479       6.3,
5480       -1.2,
5481       2.6,
5482       20,
5483       -12.5,
5484       141.4,
5485       48.6,
5486       175,
5487       null,
5488       null,
5489       null
5490     ],
5491     [
5492       "1989-12",
5493       -5.1,
5494       -12.8,
5495       -9,
5496       8.5,
5497       -22.5,
5498       20.4,
5499       61.8,
5500       55.3,
5501       null,
5502       null,
5503       null
5504     ],
5505     [
5506       "1990-01",
5507       1.8,
5508       -7.4,
5509       -2.8,
5510       16.5,
5511       -17,
5512       41.4,
5513       50.4,
5514       96.6,
5515       null,
5516       null,
5517       null
5518     ],
5519     [
5520       "1990-02",
5521       -0.7,
5522       -13,
5523       -6.9,
5524       12.5,
5525       -26.5,
5526       82,
5527       63.6,
5528       136.2,
5529       null,
5530       null,
5531       null
5532     ],
5533     [
5534       "1990-03",
5535       4,
5536       -6.6,
5537       -1.3,
5538       18,
5539       -20.5,
5540       47.6,
5541       26,
5542       71,
5543       8,
5544       null,
5545       null
5546     ],
5547     [
5548       "1990-04",
5549       10.2,
5550       0.4,
5551       5.3,
5552       25,
5553       -5,
5554       132.6,
5555       10.6,
5556       143.6,
5557       0,
5558       null,
5559       null
5560     ],
5561     [
5562       "1990-05",
5563       14.3,
5564       4.1,
5565       9.2,
5566       24.5,
5567       -0.5,
5568       164.6,
5569       0,
5570       164.6,
5571       0,
5572       null,
5573       null
5574     ],
5575     [
5576       "1990-06",
5577       23.1,
5578       11.2,
5579       17.2,
5580       29.5,
5581       4,
5582       49.8,
5583       0,
5584       49.8,
5585       0,
5586       null,
5587       null
5588     ],
5589     [
5590       "1990-07",
5591       26.5,
5592       14.4,
5593       20.5,
5594       32.5,
5595       7.5,
5596       68.2,
5597       0,
5598       68.2,
5599       0,
5600       null,
5601       null
5602     ],
5603     [
5604       "1990-08",
5605       27,
5606       13.9,
5607       20.5,
5608       32,
5609       6,
5610       48,
5611       0,
5612       48,
5613       0,
5614       null,
5615       null
5616     ],
5617     [
5618       "1990-09",
5619       20.4,
5620       7.3,
5621       13.9,
5622       28.5,
5623       1.5,
5624       64.6,
5625       0,
5626       64.6,
5627       0,
5628       null,
5629       null
5630     ],
5631     [
5632       "1990-10",
5633       15.4,
5634       6.4,
5635       10.9,
5636       26.5,
5637       -3,
5638       137,
5639       0,
5640       137,
5641       0,
5642       null,
5643       null
5644     ],
5645     [
5646       "1990-11",
5647       7.7,
5648       0.3,
5649       4,
5650       19.5,
5651       -5,
5652       111.4,
5653       0.6,
5654       112.6,
5655       0,
5656       null,
5657       null
5658     ],
5659     [
5660       "1990-12",
5661       null,
5662       null,
5663       null,
5664       null,
5665       null,
5666       null,
5667       null,
5668       null,
5669       0,
5670       null,
5671       null
5672     ],
5673     [
5674       "1991-01",
5675       -2.3,
5676       -12.4,
5677       -7.4,
5678       6,
5679       -20.5,
5680       51.2,
5681       44.4,
5682       89,
5683       null,
5684       null,
5685       null
5686     ],
5687     [
5688       "1991-02",
5689       0.3,
5690       -9,
5691       -4.4,
5692       8,
5693       -16.5,
5694       20,
5695       23.2,
5696       34,
5697       null,
5698       null,
5699       null
5700     ],
5701     [
5702       "1991-03",
5703       4.7,
5704       -3.6,
5705       0.5,
5706       14,
5707       -10.5,
5708       66.8,
5709       63.8,
5710       142.6,
5711       null,
5712       null,
5713       null
5714     ],
5715     [
5716       "1991-04",
5717       10.4,
5718       -0.3,
5719       5.1,
5720       19,
5721       -6.5,
5722       86,
5723       8.4,
5724       97,
5725       0,
5726       null,
5727       null
5728     ],
5729     [
5730       "1991-05",
5731       18.4,
5732       5.4,
5733       11.9,
5734       27.5,
5735       -2,
5736       116.2,
5737       0,
5738       116.2,
5739       0,
5740       null,
5741       null
5742     ],
5743     [
5744       "1991-06",
5745       23,
5746       10,
5747       16.5,
5748       30.5,
5749       4,
5750       23.6,
5751       0,
5752       23.6,
5753       0,
5754       null,
5755       null
5756     ],
5757     [
5758       "1991-07",
5759       26.3,
5760       13.6,
5761       20,
5762       33,
5763       7.5,
5764       83.3,
5765       0,
5766       83.3,
5767       0,
5768       null,
5769       null
5770     ],
5771     [
5772       "1991-08",
5773       24.5,
5774       14,
5775       19.3,
5776       30.5,
5777       5,
5778       155.2,
5779       0,
5780       155.2,
5781       0,
5782       null,
5783       null
5784     ],
5785     [
5786       "1991-09",
5787       19,
5788       8.7,
5789       13.8,
5790       28.5,
5791       2,
5792       120,
5793       0,
5794       120,
5795       0,
5796       null,
5797       null
5798     ],
5799     [
5800       "1991-10",
5801       14.6,
5802       5.7,
5803       10.2,
5804       23,
5805       -0.5,
5806       94.2,
5807       0,
5808       94.2,
5809       0,
5810       null,
5811       null
5812     ],
5813     [
5814       "1991-11",
5815       8.6,
5816       1.9,
5817       5.3,
5818       19.5,
5819       -6,
5820       154.8,
5821       0.4,
5822       155.3,
5823       0,
5824       null,
5825       null
5826     ],
5827     [
5828       "1991-12",
5829       0.8,
5830       -8.6,
5831       -3.9,
5832       12.5,
5833       -17,
5834       38.2,
5835       91.6,
5836       101.8,
5837       null,
5838       null,
5839       null
5840     ],
5841     [
5842       "1992-01",
5843       -1.5,
5844       -11.8,
5845       -6.6,
5846       12,
5847       -20,
5848       54.8,
5849       35.7,
5850       83.5,
5851       null,
5852       null,
5853       null
5854     ],
5855     [
5856       "1992-02",
5857       -0.8,
5858       -11.4,
5859       -6.1,
5860       8,
5861       -22.5,
5862       20.2,
5863       106.4,
5864       131.3,
5865       null,
5866       null,
5867       null
5868     ],
5869     [
5870       "1992-03",
5871       0.8,
5872       -8.5,
5873       -3.8,
5874       10,
5875       -19.5,
5876       59.8,
5877       6.2,
5878       64.8,
5879       null,
5880       null,
5881       null
5882     ],
5883     [
5884       "1992-04",
5885       7.7,
5886       -1.4,
5887       3.1,
5888       19,
5889       -6,
5890       16.1,
5891       12.8,
5892       28.5,
5893       0,
5894       null,
5895       null
5896     ],
5897     [
5898       "1992-05",
5899       17.4,
5900       3.8,
5901       10.6,
5902       33,
5903       -1.5,
5904       56.8,
5905       4,
5906       61.8,
5907       0,
5908       null,
5909       null
5910     ],
5911     [
5912       "1992-06",
5913       21.8,
5914       9.9,
5915       15.9,
5916       27.5,
5917       4.5,
5918       82.9,
5919       0,
5920       82.9,
5921       0,
5922       null,
5923       null
5924     ],
5925     [
5926       "1992-07",
5927       22.1,
5928       10.8,
5929       16.5,
5930       27.5,
5931       5,
5932       82.9,
5933       0,
5934       82.9,
5935       0,
5936       null,
5937       null
5938     ],
5939     [
5940       "1992-08",
5941       24.8,
5942       12.5,
5943       18.7,
5944       30,
5945       7,
5946       50.4,
5947       0,
5948       50.4,
5949       0,
5950       null,
5951       null
5952     ],
5953     [
5954       "1992-09",
5955       21.4,
5956       9.4,
5957       15.4,
5958       27,
5959       0,
5960       52.6,
5961       0,
5962       52.6,
5963       0,
5964       null,
5965       null
5966     ],
5967     [
5968       "1992-10",
5969       13.4,
5970       2.6,
5971       8,
5972       21.5,
5973       -2,
5974       95.6,
5975       0,
5976       95.6,
5977       0,
5978       null,
5979       null
5980     ],
5981     [
5982       "1992-11",
5983       5.8,
5984       -2.2,
5985       1.8,
5986       16,
5987       -11,
5988       84.8,
5989       24.2,
5990       97.8,
5991       0,
5992       null,
5993       null
5994     ],
5995     [
5996       "1992-12",
5997       1.1,
5998       -5.5,
5999       -2.2,
6000       10.5,
6001       -17,
6002       29.4,
6003       56,
6004       87.9,
6005       null,
6006       null,
6007       null
6008     ],
6009     [
6010       "1993-01",
6011       -1.9,
6012       -11.3,
6013       -6.6,
6014       13,
6015       -26.5,
6016       33.8,
6017       53,
6018       87,
6019       null,
6020       null,
6021       null
6022     ],
6023     [
6024       "1993-02",
6025       -3.9,
6026       -16.6,
6027       -10.3,
6028       10,
6029       -32,
6030       42,
6031       50.8,
6032       85.2,
6033       null,
6034       null,
6035       null
6036     ],
6037     [
6038       "1993-03",
6039       2.7,
6040       -9,
6041       -3.2,
6042       16,
6043       -18,
6044       31.4,
6045       122,
6046       142.1,
6047       null,
6048       null,
6049       null
6050     ],
6051     [
6052       "1993-04",
6053       10,
6054       -0.2,
6055       4.9,
6056       23,
6057       -7.5,
6058       23,
6059       28.4,
6060       61.6,
6061       0,
6062       null,
6063       null
6064     ],
6065     [
6066       "1993-05",
6067       16.2,
6068       5.8,
6069       11,
6070       25,
6071       -1.5,
6072       70.6,
6073       0,
6074       70.6,
6075       0,
6076       null,
6077       null
6078     ],
6079     [
6080       "1993-06",
6081       20.7,
6082       9.6,
6083       15.2,
6084       28.5,
6085       2,
6086       86.6,
6087       0,
6088       86.6,
6089       0,
6090       null,
6091       null
6092     ],
6093     [
6094       "1993-07",
6095       23.8,
6096       13,
6097       18.4,
6098       30,
6099       7,
6100       72,
6101       0,
6102       72,
6103       0,
6104       null,
6105       null
6106     ],
6107     [
6108       "1993-08",
6109       25.6,
6110       12.3,
6111       19,
6112       34,
6113       6,
6114       38.6,
6115       0,
6116       38.6,
6117       0,
6118       null,
6119       null
6120     ],
6121     [
6122       "1993-09",
6123       20,
6124       8.7,
6125       14.4,
6126       29.5,
6127       2,
6128       86.8,
6129       0,
6130       86.8,
6131       0,
6132       null,
6133       null
6134     ],
6135     [
6136       "1993-10",
6137       12.5,
6138       0.8,
6139       6.7,
6140       22.5,
6141       -5,
6142       132,
6143       0,
6144       132,
6145       0,
6146       null,
6147       null
6148     ],
6149     [
6150       "1993-11",
6151       8.2,
6152       -1.8,
6153       3.2,
6154       16,
6155       -10,
6156       60.6,
6157       2.8,
6158       61.6,
6159       0,
6160       null,
6161       null
6162     ],
6163     [
6164       "1993-12",
6165       2.3,
6166       -4.5,
6167       -1.1,
6168       14.5,
6169       -19.5,
6170       118,
6171       76,
6172       180.2,
6173       null,
6174       null,
6175       null
6176     ]
6177   ]
6178 }