weather.gc.ca/Monthly/6101494.tab

   1 {
   2   "license": "CC-BY-4.0",
   3   "description": {
   4     "en": "Chenaux Monthly Weather Data",
   5     "fr": "Données météorologiques mensuelles de Chenaux"
   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 Ontario]",
   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       "1950-01",
 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       "1950-02",
 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       "1950-03",
 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       "1950-04",
 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       "1950-05",
 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       "1950-06",
 201       null,
 202       11.2,
 203       null,
 204       null,
 205       3.3,
 206       39.6,
 207       0,
 208       39.6,
 209       null,
 210       null,
 211       null
 212     ],
 213     [
 214       "1950-07",
 215       null,
 216       13.2,
 217       null,
 218       null,
 219       7.2,
 220       85.3,
 221       0,
 222       85.3,
 223       null,
 224       null,
 225       null
 226     ],
 227     [
 228       "1950-08",
 229       null,
 230       11.6,
 231       null,
 232       null,
 233       5.6,
 234       85.6,
 235       0,
 236       85.6,
 237       null,
 238       null,
 239       null
 240     ],
 241     [
 242       "1950-09",
 243       null,
 244       7,
 245       null,
 246       null,
 247       -2.2,
 248       13,
 249       0,
 250       13,
 251       null,
 252       null,
 253       null
 254     ],
 255     [
 256       "1950-10",
 257       null,
 258       3.6,
 259       null,
 260       null,
 261       -6.7,
 262       46.5,
 263       0,
 264       46.5,
 265       null,
 266       null,
 267       null
 268     ],
 269     [
 270       "1950-11",
 271       null,
 272       -1.4,
 273       null,
 274       null,
 275       -8.9,
 276       58.9,
 277       26.2,
 278       85.1,
 279       null,
 280       null,
 281       null
 282     ],
 283     [
 284       "1950-12",
 285       null,
 286       null,
 287       null,
 288       null,
 289       null,
 290       null,
 291       null,
 292       null,
 293       null,
 294       null,
 295       null
 296     ],
 297     [
 298       "1951-01",
 299       -4.6,
 300       -14.7,
 301       -9.7,
 302       null,
 303       -30.6,
 304       37.8,
 305       29.5,
 306       67.3,
 307       null,
 308       null,
 309       null
 310     ],
 311     [
 312       "1951-02",
 313       -2.7,
 314       -16.2,
 315       -9.5,
 316       6.1,
 317       -38.3,
 318       30.5,
 319       20.3,
 320       50.8,
 321       null,
 322       null,
 323       null
 324     ],
 325     [
 326       "1951-03",
 327       3.8,
 328       -6.9,
 329       -1.6,
 330       null,
 331       null,
 332       null,
 333       null,
 334       null,
 335       null,
 336       null,
 337       null
 338     ],
 339     [
 340       "1951-04",
 341       10.9,
 342       1.7,
 343       6.3,
 344       20.6,
 345       -2.8,
 346       68.1,
 347       0,
 348       68.1,
 349       null,
 350       null,
 351       null
 352     ],
 353     [
 354       "1951-05",
 355       20.7,
 356       6.1,
 357       13.4,
 358       30,
 359       -1.1,
 360       51.1,
 361       0,
 362       51.1,
 363       null,
 364       null,
 365       null
 366     ],
 367     [
 368       "1951-06",
 369       22.2,
 370       11.1,
 371       16.7,
 372       28.3,
 373       3.9,
 374       79.8,
 375       0,
 376       79.8,
 377       null,
 378       null,
 379       null
 380     ],
 381     [
 382       "1951-07",
 383       25.7,
 384       13.1,
 385       19.4,
 386       30,
 387       5.6,
 388       85.9,
 389       0,
 390       85.9,
 391       null,
 392       null,
 393       null
 394     ],
 395     [
 396       "1951-08",
 397       24.9,
 398       12.9,
 399       18.9,
 400       29.4,
 401       5,
 402       47.5,
 403       0,
 404       47.5,
 405       null,
 406       null,
 407       null
 408     ],
 409     [
 410       "1951-09",
 411       19.6,
 412       8.3,
 413       14,
 414       30.6,
 415       0,
 416       80.8,
 417       0,
 418       80.8,
 419       null,
 420       null,
 421       null
 422     ],
 423     [
 424       "1951-10",
 425       15.4,
 426       3.8,
 427       9.6,
 428       26.7,
 429       -6.1,
 430       53.1,
 431       0,
 432       53.1,
 433       0,
 434       null,
 435       null
 436     ],
 437     [
 438       "1951-11",
 439       3.2,
 440       -5.8,
 441       -1.3,
 442       15,
 443       -18.9,
 444       48.5,
 445       0.3,
 446       48.8,
 447       null,
 448       null,
 449       null
 450     ],
 451     [
 452       "1951-12",
 453       -2.3,
 454       -10.3,
 455       -6.3,
 456       null,
 457       null,
 458       null,
 459       null,
 460       null,
 461       null,
 462       null,
 463       null
 464     ],
 465     [
 466       "1952-01",
 467       -4.9,
 468       -14.4,
 469       -9.7,
 470       null,
 471       null,
 472       null,
 473       null,
 474       null,
 475       0,
 476       null,
 477       null
 478     ],
 479     [
 480       "1952-02",
 481       0.9,
 482       -10.2,
 483       -4.7,
 484       null,
 485       null,
 486       2.5,
 487       18,
 488       20.6,
 489       0,
 490       null,
 491       null
 492     ],
 493     [
 494       "1952-03",
 495       1.7,
 496       -7.8,
 497       -3.1,
 498       8.3,
 499       -24.4,
 500       18.5,
 501       22.9,
 502       41.4,
 503       null,
 504       null,
 505       null
 506     ],
 507     [
 508       "1952-04",
 509       14,
 510       1.2,
 511       7.6,
 512       26.7,
 513       -14.4,
 514       44.2,
 515       0,
 516       44.2,
 517       null,
 518       null,
 519       null
 520     ],
 521     [
 522       "1952-05",
 523       16.9,
 524       7,
 525       12,
 526       24.4,
 527       -1.1,
 528       121.2,
 529       0,
 530       121.2,
 531       null,
 532       null,
 533       null
 534     ],
 535     [
 536       "1952-06",
 537       24.4,
 538       12.3,
 539       18.4,
 540       30,
 541       7.2,
 542       66.8,
 543       0,
 544       66.8,
 545       null,
 546       null,
 547       null
 548     ],
 549     [
 550       "1952-07",
 551       29.2,
 552       17.1,
 553       23.2,
 554       33.3,
 555       8.9,
 556       76.2,
 557       0,
 558       76.2,
 559       null,
 560       null,
 561       null
 562     ],
 563     [
 564       "1952-08",
 565       25.7,
 566       13.3,
 567       19.5,
 568       34.4,
 569       8.3,
 570       119.6,
 571       0,
 572       119.6,
 573       null,
 574       null,
 575       null
 576     ],
 577     [
 578       "1952-09",
 579       21.3,
 580       10.2,
 581       15.8,
 582       31.7,
 583       1.1,
 584       36.1,
 585       0,
 586       36.1,
 587       null,
 588       null,
 589       null
 590     ],
 591     [
 592       "1952-10",
 593       11.7,
 594       1.9,
 595       6.8,
 596       22.8,
 597       -5.6,
 598       30,
 599       0,
 600       30,
 601       null,
 602       null,
 603       null
 604     ],
 605     [
 606       "1952-11",
 607       6.6,
 608       -1.1,
 609       2.8,
 610       18.3,
 611       -13.3,
 612       51.8,
 613       0,
 614       51.8,
 615       null,
 616       null,
 617       null
 618     ],
 619     [
 620       "1952-12",
 621       -0.3,
 622       -6.4,
 623       -3.4,
 624       7.2,
 625       -22.2,
 626       36.1,
 627       14,
 628       50,
 629       null,
 630       null,
 631       null
 632     ],
 633     [
 634       "1953-01",
 635       -2.3,
 636       -12,
 637       -7.2,
 638       10,
 639       -25.6,
 640       17.8,
 641       12.4,
 642       30.2,
 643       null,
 644       null,
 645       null
 646     ],
 647     [
 648       "1953-02",
 649       -0.3,
 650       -10.3,
 651       -5.3,
 652       12.2,
 653       -23.3,
 654       2.5,
 655       16.5,
 656       19.1,
 657       null,
 658       null,
 659       null
 660     ],
 661     [
 662       "1953-03",
 663       5.1,
 664       -4.1,
 665       0.5,
 666       15.6,
 667       -19.4,
 668       97.5,
 669       6.4,
 670       103.9,
 671       null,
 672       null,
 673       null
 674     ],
 675     [
 676       "1953-04",
 677       10.4,
 678       1.2,
 679       5.8,
 680       17.8,
 681       -5,
 682       48.5,
 683       0,
 684       48.5,
 685       null,
 686       null,
 687       null
 688     ],
 689     [
 690       "1953-05",
 691       20.6,
 692       7.1,
 693       13.9,
 694       31.7,
 695       -1.1,
 696       44.2,
 697       0,
 698       44.2,
 699       null,
 700       null,
 701       null
 702     ],
 703     [
 704       "1953-06",
 705       24.9,
 706       12.4,
 707       18.7,
 708       35.6,
 709       3.9,
 710       84.8,
 711       0,
 712       84.8,
 713       null,
 714       null,
 715       null
 716     ],
 717     [
 718       "1953-07",
 719       27,
 720       15.7,
 721       21.4,
 722       33.9,
 723       1.1,
 724       50.8,
 725       0,
 726       50.8,
 727       null,
 728       null,
 729       null
 730     ],
 731     [
 732       "1953-08",
 733       26.8,
 734       13.9,
 735       20.4,
 736       35.6,
 737       6.1,
 738       45.5,
 739       0,
 740       45.5,
 741       null,
 742       null,
 743       null
 744     ],
 745     [
 746       "1953-09",
 747       21.1,
 748       8.6,
 749       14.9,
 750       35,
 751       1.1,
 752       93.2,
 753       0,
 754       93.2,
 755       null,
 756       null,
 757       null
 758     ],
 759     [
 760       "1953-10",
 761       15.4,
 762       3.9,
 763       9.7,
 764       27.2,
 765       -3.9,
 766       23.1,
 767       0,
 768       23.1,
 769       null,
 770       null,
 771       null
 772     ],
 773     [
 774       "1953-11",
 775       8,
 776       0.9,
 777       4.5,
 778       20,
 779       -8.3,
 780       29.2,
 781       3.8,
 782       33,
 783       null,
 784       null,
 785       null
 786     ],
 787     [
 788       "1953-12",
 789       0.4,
 790       -7.4,
 791       -3.5,
 792       11.7,
 793       -24.4,
 794       30,
 795       41.1,
 796       71.1,
 797       null,
 798       null,
 799       null
 800     ],
 801     [
 802       "1954-01",
 803       -8.9,
 804       -18.5,
 805       -13.7,
 806       2.8,
 807       -35.6,
 808       26.2,
 809       63,
 810       89.2,
 811       null,
 812       null,
 813       null
 814     ],
 815     [
 816       "1954-02",
 817       0.2,
 818       -9.7,
 819       -4.8,
 820       10,
 821       -31.7,
 822       5.3,
 823       44.5,
 824       49.8,
 825       null,
 826       null,
 827       null
 828     ],
 829     [
 830       "1954-03",
 831       0.9,
 832       -7.7,
 833       -3.4,
 834       10.6,
 835       -14.4,
 836       15.7,
 837       50.5,
 838       66.3,
 839       null,
 840       null,
 841       null
 842     ],
 843     [
 844       "1954-04",
 845       11.1,
 846       -0.6,
 847       5.3,
 848       26.7,
 849       -16.1,
 850       84.3,
 851       2.5,
 852       86.9,
 853       null,
 854       null,
 855       null
 856     ],
 857     [
 858       "1954-05",
 859       17.6,
 860       5.8,
 861       11.7,
 862       26.1,
 863       -1.1,
 864       68.1,
 865       0,
 866       68.1,
 867       null,
 868       null,
 869       null
 870     ],
 871     [
 872       "1954-06",
 873       23.2,
 874       13.1,
 875       18.2,
 876       29.4,
 877       8.9,
 878       147.6,
 879       0,
 880       147.6,
 881       null,
 882       null,
 883       null
 884     ],
 885     [
 886       "1954-07",
 887       24.8,
 888       13.4,
 889       19.1,
 890       30,
 891       7.8,
 892       39.9,
 893       0,
 894       39.9,
 895       null,
 896       null,
 897       null
 898     ],
 899     [
 900       "1954-08",
 901       23.9,
 902       12.8,
 903       18.4,
 904       31.1,
 905       5.6,
 906       81.3,
 907       0,
 908       81.3,
 909       null,
 910       null,
 911       null
 912     ],
 913     [
 914       "1954-09",
 915       17.9,
 916       9.2,
 917       13.6,
 918       26.1,
 919       1.7,
 920       132.6,
 921       0,
 922       132.6,
 923       null,
 924       null,
 925       null
 926     ],
 927     [
 928       "1954-10",
 929       14.7,
 930       5.7,
 931       10.2,
 932       25,
 933       -1.7,
 934       47.8,
 935       0,
 936       47.8,
 937       null,
 938       null,
 939       null
 940     ],
 941     [
 942       "1954-11",
 943       5.9,
 944       -0.6,
 945       2.7,
 946       14.4,
 947       -8.9,
 948       68.3,
 949       0,
 950       68.3,
 951       null,
 952       null,
 953       null
 954     ],
 955     [
 956       "1954-12",
 957       -3,
 958       -11.1,
 959       -7.1,
 960       6.1,
 961       -21.1,
 962       0,
 963       113,
 964       113,
 965       null,
 966       null,
 967       null
 968     ],
 969     [
 970       "1955-01",
 971       -7.6,
 972       -17.2,
 973       -12.4,
 974       3.3,
 975       -33.3,
 976       0,
 977       33.5,
 978       33.5,
 979       null,
 980       null,
 981       null
 982     ],
 983     [
 984       "1955-02",
 985       -4.1,
 986       -14.6,
 987       -9.4,
 988       5.6,
 989       -32.2,
 990       5.1,
 991       42.4,
 992       47.5,
 993       null,
 994       null,
 995       null
 996     ],
 997     [
 998       "1955-03",
 999       0.5,
1000       -8.3,
1001       -3.9,
1002       14.4,
1003       -19.4,
1004       42.7,
1005       44.5,
1006       87.1,
1007       null,
1008       null,
1009       null
1010     ],
1011     [
1012       "1955-04",
1013       12.8,
1014       2.2,
1015       7.5,
1016       22.2,
1017       -5.6,
1018       50.8,
1019       1.3,
1020       52.1,
1021       null,
1022       null,
1023       null
1024     ],
1025     [
1026       "1955-05",
1027       20.9,
1028       8.1,
1029       14.5,
1030       30.6,
1031       -1.1,
1032       29.7,
1033       0,
1034       29.7,
1035       null,
1036       null,
1037       null
1038     ],
1039     [
1040       "1955-06",
1041       26.7,
1042       13.8,
1043       20.3,
1044       33.3,
1045       8.9,
1046       35.6,
1047       0,
1048       35.6,
1049       null,
1050       null,
1051       null
1052     ],
1053     [
1054       "1955-07",
1055       30.4,
1056       16.7,
1057       23.6,
1058       36.1,
1059       10,
1060       33,
1061       0,
1062       33,
1063       null,
1064       null,
1065       null
1066     ],
1067     [
1068       "1955-08",
1069       28.8,
1070       16,
1071       22.4,
1072       36.1,
1073       7.2,
1074       27.9,
1075       0,
1076       27.9,
1077       null,
1078       null,
1079       null
1080     ],
1081     [
1082       "1955-09",
1083       21.6,
1084       7.7,
1085       14.7,
1086       32.8,
1087       -0.6,
1088       51.1,
1089       0,
1090       51.1,
1091       null,
1092       null,
1093       null
1094     ],
1095     [
1096       "1955-10",
1097       14.6,
1098       5.7,
1099       10.2,
1100       25.6,
1101       -2.2,
1102       197.4,
1103       0,
1104       197.4,
1105       null,
1106       null,
1107       null
1108     ],
1109     [
1110       "1955-11",
1111       4.3,
1112       -2.3,
1113       1,
1114       13.9,
1115       -11.1,
1116       16,
1117       6.4,
1118       22.4,
1119       null,
1120       null,
1121       null
1122     ],
1123     [
1124       "1955-12",
1125       -5.5,
1126       -14.2,
1127       -9.9,
1128       2.8,
1129       -30.6,
1130       5.6,
1131       33.8,
1132       39.4,
1133       30,
1134       null,
1135       null
1136     ],
1137     [
1138       "1956-01",
1139       -4.3,
1140       -13,
1141       -8.7,
1142       7.2,
1143       -28.9,
1144       14.5,
1145       36.1,
1146       50.5,
1147       8,
1148       null,
1149       null
1150     ],
1151     [
1152       "1956-02",
1153       -2.9,
1154       -15.3,
1155       -9.1,
1156       4.4,
1157       -26.1,
1158       3.8,
1159       69.9,
1160       73.7,
1161       46,
1162       null,
1163       null
1164     ],
1165     [
1166       "1956-03",
1167       0.7,
1168       -13.3,
1169       -6.3,
1170       10,
1171       -26.7,
1172       0,
1173       41.9,
1174       41.9,
1175       23,
1176       null,
1177       null
1178     ],
1179     [
1180       "1956-04",
1181       8.7,
1182       -1.3,
1183       3.7,
1184       16.1,
1185       -9.4,
1186       74.2,
1187       0,
1188       74.2,
1189       0,
1190       null,
1191       null
1192     ],
1193     [
1194       "1956-05",
1195       16.5,
1196       3.2,
1197       9.9,
1198       29.4,
1199       -5.6,
1200       103.6,
1201       0.3,
1202       103.9,
1203       0,
1204       null,
1205       null
1206     ],
1207     [
1208       "1956-06",
1209       24.9,
1210       11.9,
1211       18.4,
1212       34.4,
1213       3.9,
1214       48.8,
1215       0,
1216       48.8,
1217       0,
1218       null,
1219       null
1220     ],
1221     [
1222       "1956-07",
1223       24.8,
1224       13.1,
1225       19,
1226       30.6,
1227       7.8,
1228       146.6,
1229       0,
1230       146.6,
1231       0,
1232       null,
1233       null
1234     ],
1235     [
1236       "1956-08",
1237       24.4,
1238       13.6,
1239       19,
1240       31.1,
1241       7.8,
1242       108.5,
1243       0,
1244       108.5,
1245       0,
1246       null,
1247       null
1248     ],
1249     [
1250       "1956-09",
1251       18.2,
1252       7.3,
1253       12.8,
1254       28.3,
1255       -2.2,
1256       69.1,
1257       0,
1258       69.1,
1259       0,
1260       null,
1261       null
1262     ],
1263     [
1264       "1956-10",
1265       15.8,
1266       4.1,
1267       10,
1268       25,
1269       -4.4,
1270       31.8,
1271       0,
1272       31.8,
1273       null,
1274       null,
1275       null
1276     ],
1277     [
1278       "1956-11",
1279       5.9,
1280       -1.4,
1281       2.3,
1282       17.2,
1283       -18.3,
1284       31.2,
1285       19.1,
1286       50.3,
1287       null,
1288       null,
1289       null
1290     ],
1291     [
1292       "1956-12",
1293       -2.2,
1294       -10.9,
1295       -6.6,
1296       6.7,
1297       -25.6,
1298       2.5,
1299       48.8,
1300       51.3,
1301       0,
1302       null,
1303       null
1304     ],
1305     [
1306       "1957-01",
1307       -8.8,
1308       -18.9,
1309       -13.9,
1310       7.2,
1311       -37.8,
1312       10.2,
1313       35.1,
1314       45.2,
1315       8,
1316       null,
1317       null
1318     ],
1319     [
1320       "1957-02",
1321       -2.7,
1322       -12.9,
1323       -7.8,
1324       3.9,
1325       -29.4,
1326       10.4,
1327       35.6,
1328       46,
1329       8,
1330       null,
1331       null
1332     ],
1333     [
1334       "1957-03",
1335       2.5,
1336       -7.2,
1337       -2.4,
1338       11.7,
1339       -17.2,
1340       11.2,
1341       6.4,
1342       17.5,
1343       null,
1344       null,
1345       null
1346     ],
1347     [
1348       "1957-04",
1349       12.6,
1350       0.7,
1351       6.7,
1352       27.8,
1353       -10,
1354       26.2,
1355       1.3,
1356       27.4,
1357       0,
1358       null,
1359       null
1360     ],
1361     [
1362       "1957-05",
1363       17.9,
1364       5.2,
1365       11.6,
1366       28.9,
1367       -3.9,
1368       53.1,
1369       0,
1370       53.1,
1371       0,
1372       null,
1373       null
1374     ],
1375     [
1376       "1957-06",
1377       24.8,
1378       13.5,
1379       19.2,
1380       33.9,
1381       3.9,
1382       142.2,
1383       0,
1384       142.2,
1385       0,
1386       null,
1387       null
1388     ],
1389     [
1390       "1957-07",
1391       25.9,
1392       14.8,
1393       20.4,
1394       32.2,
1395       9.4,
1396       72.9,
1397       0,
1398       72.9,
1399       0,
1400       null,
1401       null
1402     ],
1403     [
1404       "1957-08",
1405       23.9,
1406       11.4,
1407       17.7,
1408       32.2,
1409       5,
1410       20.6,
1411       0,
1412       20.6,
1413       0,
1414       null,
1415       null
1416     ],
1417     [
1418       "1957-09",
1419       21.2,
1420       9.6,
1421       15.4,
1422       28.3,
1423       -0.6,
1424       105.9,
1425       0,
1426       105.9,
1427       0,
1428       null,
1429       null
1430     ],
1431     [
1432       "1957-10",
1433       13.6,
1434       3.9,
1435       8.8,
1436       23.9,
1437       -6.1,
1438       76.5,
1439       0,
1440       76.5,
1441       null,
1442       null,
1443       null
1444     ],
1445     [
1446       "1957-11",
1447       6.5,
1448       -0.3,
1449       3.1,
1450       13.9,
1451       -16.7,
1452       57.9,
1453       7.6,
1454       65.5,
1455       null,
1456       null,
1457       null
1458     ],
1459     [
1460       "1957-12",
1461       1.3,
1462       -6.7,
1463       -2.7,
1464       12.2,
1465       -19.4,
1466       32.5,
1467       22.9,
1468       55.4,
1469       5,
1470       null,
1471       null
1472     ],
1473     [
1474       "1958-01",
1475       -4.8,
1476       -13.1,
1477       -9,
1478       2.2,
1479       -26.1,
1480       0,
1481       54.1,
1482       54.1,
1483       null,
1484       null,
1485       null
1486     ],
1487     [
1488       "1958-02",
1489       -7.4,
1490       -16.1,
1491       -11.8,
1492       2.8,
1493       -30,
1494       21.1,
1495       59.9,
1496       81,
1497       null,
1498       null,
1499       null
1500     ],
1501     [
1502       "1958-03",
1503       5.2,
1504       -3.2,
1505       1,
1506       14.4,
1507       -8.3,
1508       14.5,
1509       12.7,
1510       27.9,
1511       0,
1512       null,
1513       null
1514     ],
1515     [
1516       "1958-04",
1517       14.3,
1518       0.9,
1519       7.6,
1520       25.6,
1521       -7.2,
1522       35.1,
1523       0.5,
1524       35.6,
1525       null,
1526       null,
1527       null
1528     ],
1529     [
1530       "1958-05",
1531       16.8,
1532       5.1,
1533       11,
1534       28.3,
1535       -2.8,
1536       41.4,
1537       0,
1538       41.4,
1539       null,
1540       null,
1541       null
1542     ],
1543     [
1544       "1958-06",
1545       21.5,
1546       8.4,
1547       15,
1548       29.4,
1549       3.3,
1550       73.9,
1551       0,
1552       73.9,
1553       null,
1554       null,
1555       null
1556     ],
1557     [
1558       "1958-07",
1559       26.4,
1560       15.1,
1561       20.8,
1562       32.2,
1563       7.8,
1564       72.1,
1565       0,
1566       72.1,
1567       null,
1568       null,
1569       null
1570     ],
1571     [
1572       "1958-08",
1573       25.6,
1574       13.6,
1575       19.6,
1576       32.2,
1577       5.6,
1578       70.1,
1579       0,
1580       70.1,
1581       null,
1582       null,
1583       null
1584     ],
1585     [
1586       "1958-09",
1587       20.6,
1588       9.9,
1589       15.3,
1590       29.4,
1591       2.8,
1592       112.5,
1593       0,
1594       112.5,
1595       null,
1596       null,
1597       null
1598     ],
1599     [
1600       "1958-10",
1601       13.7,
1602       3.8,
1603       8.8,
1604       31.7,
1605       -4.4,
1606       40.9,
1607       0,
1608       40.9,
1609       null,
1610       null,
1611       null
1612     ],
1613     [
1614       "1958-11",
1615       5.3,
1616       -1.7,
1617       1.8,
1618       15,
1619       -19.4,
1620       28.7,
1621       21.6,
1622       50.3,
1623       null,
1624       null,
1625       null
1626     ],
1627     [
1628       "1958-12",
1629       -10.5,
1630       -19.4,
1631       -15,
1632       3.3,
1633       -35,
1634       0,
1635       44.5,
1636       44.5,
1637       null,
1638       null,
1639       null
1640     ],
1641     [
1642       "1959-01",
1643       -5.8,
1644       -16.4,
1645       -11.1,
1646       10.6,
1647       -32.2,
1648       8.9,
1649       69.9,
1650       78.7,
1651       91,
1652       null,
1653       null
1654     ],
1655     [
1656       "1959-02",
1657       -5.6,
1658       -20.7,
1659       -13.2,
1660       2.2,
1661       -36.1,
1662       0,
1663       73.7,
1664       73.7,
1665       150,
1666       null,
1667       null
1668     ],
1669     [
1670       "1959-03",
1671       1.8,
1672       -12.6,
1673       -5.4,
1674       12.2,
1675       -28.3,
1676       6.6,
1677       21.6,
1678       28.2,
1679       null,
1680       null,
1681       null
1682     ],
1683     [
1684       "1959-04",
1685       11.7,
1686       -0.5,
1687       5.6,
1688       21.1,
1689       -7.2,
1690       25.1,
1691       0,
1692       25.1,
1693       null,
1694       null,
1695       null
1696     ],
1697     [
1698       "1959-05",
1699       21.2,
1700       6.7,
1701       14,
1702       31.1,
1703       -1.1,
1704       31.8,
1705       0,
1706       31.8,
1707       null,
1708       null,
1709       null
1710     ],
1711     [
1712       "1959-06",
1713       24.8,
1714       13.1,
1715       19,
1716       33.9,
1717       6.7,
1718       27.7,
1719       0,
1720       27.7,
1721       null,
1722       null,
1723       null
1724     ],
1725     [
1726       "1959-07",
1727       28.9,
1728       15.5,
1729       22.2,
1730       34.4,
1731       11.1,
1732       68.3,
1733       0,
1734       68.3,
1735       null,
1736       null,
1737       null
1738     ],
1739     [
1740       "1959-08",
1741       27.8,
1742       16.5,
1743       22.2,
1744       34.4,
1745       6.7,
1746       129,
1747       0,
1748       129,
1749       null,
1750       null,
1751       null
1752     ],
1753     [
1754       "1959-09",
1755       22.4,
1756       11.5,
1757       17,
1758       31.1,
1759       0,
1760       152.1,
1761       0,
1762       152.1,
1763       null,
1764       null,
1765       null
1766     ],
1767     [
1768       "1959-10",
1769       11.9,
1770       3.8,
1771       7.9,
1772       25.6,
1773       -6.1,
1774       81.8,
1775       3.8,
1776       85.6,
1777       null,
1778       null,
1779       null
1780     ],
1781     [
1782       "1959-11",
1783       4.6,
1784       -4,
1785       0.3,
1786       20.6,
1787       -15,
1788       45.2,
1789       21.3,
1790       66.5,
1791       null,
1792       null,
1793       null
1794     ],
1795     [
1796       "1959-12",
1797       -2.4,
1798       -8.9,
1799       -5.7,
1800       5.6,
1801       -22.2,
1802       8.9,
1803       77.5,
1804       86.4,
1805       null,
1806       null,
1807       null
1808     ],
1809     [
1810       "1960-01",
1811       -5.8,
1812       -15.3,
1813       -10.6,
1814       3.3,
1815       -29.4,
1816       0,
1817       57.2,
1818       57.2,
1819       null,
1820       null,
1821       null
1822     ],
1823     [
1824       "1960-02",
1825       -1.8,
1826       -11.1,
1827       -6.5,
1828       7.8,
1829       -23.3,
1830       17.3,
1831       88.9,
1832       106.2,
1833       null,
1834       null,
1835       null
1836     ],
1837     [
1838       "1960-03",
1839       -1.1,
1840       -13.9,
1841       -7.5,
1842       5,
1843       -28.9,
1844       5.1,
1845       14,
1846       19.1,
1847       null,
1848       null,
1849       null
1850     ],
1851     [
1852       "1960-04",
1853       10.1,
1854       0.2,
1855       5.2,
1856       23.9,
1857       -7.8,
1858       64.5,
1859       0,
1860       64.5,
1861       null,
1862       null,
1863       null
1864     ],
1865     [
1866       "1960-05",
1867       21.2,
1868       9.1,
1869       15.2,
1870       28.3,
1871       -0.6,
1872       60.5,
1873       0,
1874       60.5,
1875       null,
1876       null,
1877       null
1878     ],
1879     [
1880       "1960-06",
1881       24,
1882       10.6,
1883       17.3,
1884       30.6,
1885       5,
1886       61.5,
1887       0,
1888       61.5,
1889       null,
1890       null,
1891       null
1892     ],
1893     [
1894       "1960-07",
1895       25.7,
1896       13,
1897       19.4,
1898       31.1,
1899       7.2,
1900       54.9,
1901       0,
1902       54.9,
1903       null,
1904       null,
1905       null
1906     ],
1907     [
1908       "1960-08",
1909       26.4,
1910       13.2,
1911       19.8,
1912       31.7,
1913       5.6,
1914       7.6,
1915       0,
1916       7.6,
1917       null,
1918       null,
1919       null
1920     ],
1921     [
1922       "1960-09",
1923       21.7,
1924       10.3,
1925       16,
1926       34.4,
1927       1.1,
1928       25.7,
1929       0,
1930       25.7,
1931       null,
1932       null,
1933       null
1934     ],
1935     [
1936       "1960-10",
1937       13.1,
1938       2.4,
1939       7.8,
1940       19.4,
1941       -5,
1942       49.5,
1943       0,
1944       49.5,
1945       null,
1946       null,
1947       null
1948     ],
1949     [
1950       "1960-11",
1951       7.4,
1952       0.6,
1953       4,
1954       15,
1955       -7.8,
1956       36.3,
1957       2,
1958       38.4,
1959       null,
1960       null,
1961       null
1962     ],
1963     [
1964       "1960-12",
1965       -4.2,
1966       -12.3,
1967       -8.3,
1968       11.7,
1969       -30,
1970       0.5,
1971       47.8,
1972       48.3,
1973       null,
1974       null,
1975       null
1976     ],
1977     [
1978       "1961-01",
1979       -9.7,
1980       -21.3,
1981       -15.5,
1982       4.4,
1983       -31.1,
1984       0,
1985       8.9,
1986       8.9,
1987       20,
1988       null,
1989       null
1990     ],
1991     [
1992       "1961-02",
1993       -2.1,
1994       -12.6,
1995       -7.4,
1996       7.2,
1997       -30,
1998       40.1,
1999       0.3,
2000       40.4,
2001       8,
2002       null,
2003       null
2004     ],
2005     [
2006       "1961-03",
2007       1.2,
2008       -7.6,
2009       -3.2,
2010       11.1,
2011       -20.6,
2012       18.3,
2013       30.5,
2014       48.8,
2015       null,
2016       null,
2017       null
2018     ],
2019     [
2020       "1961-04",
2021       8.5,
2022       0.4,
2023       4.5,
2024       17.2,
2025       -3.9,
2026       75.9,
2027       8.9,
2028       84.8,
2029       null,
2030       null,
2031       null
2032     ],
2033     [
2034       "1961-05",
2035       15.9,
2036       4.3,
2037       10.1,
2038       29.4,
2039       -1.7,
2040       92.2,
2041       0,
2042       92.2,
2043       null,
2044       null,
2045       null
2046     ],
2047     [
2048       "1961-06",
2049       21.8,
2050       10.4,
2051       16.1,
2052       32.8,
2053       2.2,
2054       56.6,
2055       0,
2056       56.6,
2057       null,
2058       null,
2059       null
2060     ],
2061     [
2062       "1961-07",
2063       24.8,
2064       14.9,
2065       19.9,
2066       30,
2067       7.8,
2068       99.6,
2069       0,
2070       99.6,
2071       null,
2072       null,
2073       null
2074     ],
2075     [
2076       "1961-08",
2077       25.6,
2078       13.9,
2079       19.8,
2080       30.6,
2081       7.8,
2082       99.6,
2083       0,
2084       99.6,
2085       null,
2086       null,
2087       null
2088     ],
2089     [
2090       "1961-09",
2091       24.3,
2092       13,
2093       18.7,
2094       32.8,
2095       0.6,
2096       47,
2097       0,
2098       47,
2099       null,
2100       null,
2101       null
2102     ],
2103     [
2104       "1961-10",
2105       16.1,
2106       4.5,
2107       10.3,
2108       26.7,
2109       -3.3,
2110       24.6,
2111       0,
2112       24.6,
2113       null,
2114       null,
2115       null
2116     ],
2117     [
2118       "1961-11",
2119       5.9,
2120       -1.2,
2121       2.4,
2122       22.8,
2123       -7.8,
2124       48,
2125       3.8,
2126       51.8,
2127       null,
2128       null,
2129       null
2130     ],
2131     [
2132       "1961-12",
2133       -1.9,
2134       -8.9,
2135       -5.4,
2136       10,
2137       -21.1,
2138       25.7,
2139       15.2,
2140       40.9,
2141       10,
2142       null,
2143       null
2144     ],
2145     [
2146       "1962-01",
2147       -6.9,
2148       -17.1,
2149       -12,
2150       3.9,
2151       -32.8,
2152       7.4,
2153       39.6,
2154       47,
2155       43,
2156       null,
2157       null
2158     ],
2159     [
2160       "1962-02",
2161       -7.3,
2162       -19.1,
2163       -13.2,
2164       6.7,
2165       -37.2,
2166       0,
2167       76.2,
2168       76.2,
2169       119,
2170       null,
2171       null
2172     ],
2173     [
2174       "1962-03",
2175       4.7,
2176       -7.3,
2177       -1.3,
2178       17.8,
2179       -32.8,
2180       0,
2181       31.8,
2182       31.8,
2183       3,
2184       null,
2185       null
2186     ],
2187     [
2188       "1962-04",
2189       10.3,
2190       0.6,
2191       5.5,
2192       29.4,
2193       -8.3,
2194       97.8,
2195       0,
2196       97.8,
2197       null,
2198       null,
2199       null
2200     ],
2201     [
2202       "1962-05",
2203       21,
2204       7.5,
2205       14.3,
2206       33.9,
2207       -0.6,
2208       50.8,
2209       0,
2210       50.8,
2211       0,
2212       null,
2213       null
2214     ],
2215     [
2216       "1962-06",
2217       24.8,
2218       11.6,
2219       18.2,
2220       31.7,
2221       5.6,
2222       40.6,
2223       0,
2224       40.6,
2225       0,
2226       null,
2227       null
2228     ],
2229     [
2230       "1962-07",
2231       25,
2232       12.3,
2233       18.7,
2234       34.4,
2235       5.6,
2236       97.3,
2237       0,
2238       97.3,
2239       0,
2240       null,
2241       null
2242     ],
2243     [
2244       "1962-08",
2245       26.2,
2246       13.3,
2247       19.8,
2248       34.4,
2249       7.2,
2250       31.5,
2251       0,
2252       31.5,
2253       0,
2254       null,
2255       null
2256     ],
2257     [
2258       "1962-09",
2259       19.1,
2260       8.9,
2261       14,
2262       30.6,
2263       0.6,
2264       99.8,
2265       0,
2266       99.8,
2267       0,
2268       null,
2269       null
2270     ],
2271     [
2272       "1962-10",
2273       12.6,
2274       3.9,
2275       8.3,
2276       26.7,
2277       -6.7,
2278       127,
2279       12.7,
2280       139.7,
2281       3,
2282       null,
2283       null
2284     ],
2285     [
2286       "1962-11",
2287       4.5,
2288       -3.9,
2289       0.3,
2290       8.9,
2291       -10.6,
2292       52.8,
2293       7.6,
2294       60.5,
2295       0,
2296       null,
2297       null
2298     ],
2299     [
2300       "1962-12",
2301       -3.9,
2302       -12.2,
2303       -8.1,
2304       8.9,
2305       -30,
2306       22.6,
2307       39.4,
2308       62,
2309       20,
2310       null,
2311       null
2312     ],
2313     [
2314       "1963-01",
2315       -7.5,
2316       -17.6,
2317       -12.6,
2318       1.7,
2319       -35,
2320       0,
2321       36.8,
2322       36.8,
2323       null,
2324       null,
2325       null
2326     ],
2327     [
2328       "1963-02",
2329       -7.1,
2330       -21.6,
2331       -14.4,
2332       2.8,
2333       -34.4,
2334       0,
2335       53.3,
2336       53.3,
2337       null,
2338       null,
2339       null
2340     ],
2341     [
2342       "1963-03",
2343       1.6,
2344       -10.9,
2345       -4.7,
2346       17.2,
2347       -23.9,
2348       9.7,
2349       27.9,
2350       37.6,
2351       null,
2352       null,
2353       null
2354     ],
2355     [
2356       "1963-04",
2357       10.8,
2358       -0.9,
2359       5,
2360       22.2,
2361       -7.8,
2362       68.3,
2363       2.5,
2364       70.9,
2365       null,
2366       null,
2367       null
2368     ],
2369     [
2370       "1963-05",
2371       18.1,
2372       4.6,
2373       11.4,
2374       27.8,
2375       -2.8,
2376       39.6,
2377       12.7,
2378       52.3,
2379       0,
2380       null,
2381       null
2382     ],
2383     [
2384       "1963-06",
2385       26.3,
2386       12.3,
2387       19.3,
2388       35,
2389       6.1,
2390       20.1,
2391       0,
2392       20.1,
2393       0,
2394       null,
2395       null
2396     ],
2397     [
2398       "1963-07",
2399       27.3,
2400       15.1,
2401       21.2,
2402       36.1,
2403       7.8,
2404       53.3,
2405       0,
2406       53.3,
2407       0,
2408       null,
2409       null
2410     ],
2411     [
2412       "1963-08",
2413       22.9,
2414       12.6,
2415       17.8,
2416       29.4,
2417       7.2,
2418       84.8,
2419       0,
2420       84.8,
2421       0,
2422       null,
2423       null
2424     ],
2425     [
2426       "1963-09",
2427       18.6,
2428       5.6,
2429       12.1,
2430       26.7,
2431       -1.7,
2432       138.2,
2433       0,
2434       138.2,
2435       0,
2436       null,
2437       null
2438     ],
2439     [
2440       "1963-10",
2441       18.7,
2442       5.4,
2443       12.1,
2444       27.8,
2445       -0.6,
2446       36.1,
2447       0,
2448       36.1,
2449       0,
2450       null,
2451       null
2452     ],
2453     [
2454       "1963-11",
2455       7.4,
2456       1.4,
2457       4.4,
2458       17.2,
2459       -7.8,
2460       138.4,
2461       5.1,
2462       143.5,
2463       null,
2464       null,
2465       null
2466     ],
2467     [
2468       "1963-12",
2469       -8.7,
2470       -17.2,
2471       -13,
2472       6.1,
2473       -27.2,
2474       17,
2475       24.1,
2476       41.1,
2477       null,
2478       null,
2479       null
2480     ],
2481     [
2482       "1964-01",
2483       -2.6,
2484       -11.9,
2485       -7.3,
2486       6.1,
2487       -27.8,
2488       21.3,
2489       35.6,
2490       56.9,
2491       23,
2492       null,
2493       null
2494     ],
2495     [
2496       "1964-02",
2497       -2.7,
2498       -15.2,
2499       -9,
2500       5,
2501       -31.1,
2502       0,
2503       24.1,
2504       24.1,
2505       null,
2506       null,
2507       null
2508     ],
2509     [
2510       "1964-03",
2511       2.8,
2512       -7.2,
2513       -2.2,
2514       12.8,
2515       -17.8,
2516       14.2,
2517       30.5,
2518       44.7,
2519       null,
2520       null,
2521       null
2522     ],
2523     [
2524       "1964-04",
2525       10.6,
2526       -0.8,
2527       4.9,
2528       22.2,
2529       -14.4,
2530       40.4,
2531       2.5,
2532       42.9,
2533       null,
2534       null,
2535       null
2536     ],
2537     [
2538       "1964-05",
2539       21.3,
2540       7.3,
2541       14.3,
2542       33.3,
2543       -0.6,
2544       56.9,
2545       0,
2546       56.9,
2547       0,
2548       null,
2549       null
2550     ],
2551     [
2552       "1964-06",
2553       23.3,
2554       11.2,
2555       17.3,
2556       33.9,
2557       0,
2558       47.2,
2559       0,
2560       47.2,
2561       0,
2562       null,
2563       null
2564     ],
2565     [
2566       "1964-07",
2567       26.8,
2568       16.2,
2569       21.5,
2570       33.9,
2571       10,
2572       72.6,
2573       0,
2574       72.6,
2575       0,
2576       null,
2577       null
2578     ],
2579     [
2580       "1964-08",
2581       22.1,
2582       11.8,
2583       17,
2584       30,
2585       6.7,
2586       32.8,
2587       0,
2588       32.8,
2589       0,
2590       null,
2591       null
2592     ],
2593     [
2594       "1964-09",
2595       18.2,
2596       8.3,
2597       13.3,
2598       28.9,
2599       -1.1,
2600       56.6,
2601       0,
2602       56.6,
2603       0,
2604       null,
2605       null
2606     ],
2607     [
2608       "1964-10",
2609       11.8,
2610       1.5,
2611       6.7,
2612       25.6,
2613       -7.8,
2614       57.7,
2615       0,
2616       57.7,
2617       0,
2618       null,
2619       null
2620     ],
2621     [
2622       "1964-11",
2623       4.2,
2624       -2.5,
2625       0.9,
2626       12.2,
2627       -15.6,
2628       42.7,
2629       16.5,
2630       59.2,
2631       0,
2632       null,
2633       null
2634     ],
2635     [
2636       "1964-12",
2637       -2.9,
2638       -10.2,
2639       -6.6,
2640       7.8,
2641       -21.1,
2642       34.8,
2643       47,
2644       81.8,
2645       null,
2646       null,
2647       null
2648     ],
2649     [
2650       "1965-01",
2651       -6.3,
2652       -16.8,
2653       -11.6,
2654       11.1,
2655       -33.3,
2656       6.4,
2657       45.7,
2658       52.1,
2659       23,
2660       null,
2661       null
2662     ],
2663     [
2664       "1965-02",
2665       -4.9,
2666       -17.4,
2667       -11.2,
2668       6.7,
2669       -33.9,
2670       67.3,
2671       52.1,
2672       119.4,
2673       null,
2674       null,
2675       null
2676     ],
2677     [
2678       "1965-03",
2679       0.9,
2680       -11.4,
2681       -5.3,
2682       11.7,
2683       -21.7,
2684       0,
2685       26.7,
2686       26.7,
2687       null,
2688       null,
2689       null
2690     ],
2691     [
2692       "1965-04",
2693       8.6,
2694       -3.2,
2695       2.7,
2696       19.4,
2697       -22.2,
2698       49.3,
2699       0,
2700       49.3,
2701       0,
2702       null,
2703       null
2704     ],
2705     [
2706       "1965-05",
2707       20.9,
2708       6.6,
2709       13.8,
2710       32.8,
2711       -1.1,
2712       39.4,
2713       0,
2714       39.4,
2715       0,
2716       null,
2717       null
2718     ],
2719     [
2720       "1965-06",
2721       23,
2722       10.4,
2723       16.7,
2724       32.2,
2725       2.8,
2726       17.8,
2727       0,
2728       17.8,
2729       0,
2730       null,
2731       null
2732     ],
2733     [
2734       "1965-07",
2735       22.8,
2736       12.2,
2737       17.5,
2738       29.4,
2739       5,
2740       94.2,
2741       0,
2742       94.2,
2743       0,
2744       null,
2745       null
2746     ],
2747     [
2748       "1965-08",
2749       23.2,
2750       12.3,
2751       17.8,
2752       31.1,
2753       3.3,
2754       118.6,
2755       0,
2756       118.6,
2757       0,
2758       null,
2759       null
2760     ],
2761     [
2762       "1965-09",
2763       20,
2764       9.1,
2765       14.6,
2766       31.1,
2767       -2.2,
2768       72.1,
2769       0,
2770       72.1,
2771       0,
2772       null,
2773       null
2774     ],
2775     [
2776       "1965-10",
2777       12,
2778       3.5,
2779       7.8,
2780       25,
2781       -6.1,
2782       103.1,
2783       2.5,
2784       105.7,
2785       0,
2786       null,
2787       null
2788     ],
2789     [
2790       "1965-11",
2791       2.7,
2792       -3.1,
2793       -0.2,
2794       15.6,
2795       -10,
2796       15.5,
2797       44.5,
2798       59.9,
2799       null,
2800       null,
2801       null
2802     ],
2803     [
2804       "1965-12",
2805       -0.6,
2806       -7.1,
2807       -3.9,
2808       11.7,
2809       -23.3,
2810       36.6,
2811       29.2,
2812       65.8,
2813       null,
2814       null,
2815       null
2816     ],
2817     [
2818       "1966-01",
2819       -7.6,
2820       -16.5,
2821       -12.1,
2822       4.4,
2823       -32.2,
2824       0,
2825       50.8,
2826       50.8,
2827       null,
2828       null,
2829       null
2830     ],
2831     [
2832       "1966-02",
2833       -2.9,
2834       -14.5,
2835       -8.7,
2836       7.2,
2837       -33.9,
2838       18.5,
2839       20.3,
2840       38.9,
2841       18,
2842       null,
2843       null
2844     ],
2845     [
2846       "1966-03",
2847       3,
2848       -5.7,
2849       -1.4,
2850       18.3,
2851       -15.6,
2852       59.9,
2853       7.6,
2854       67.6,
2855       null,
2856       null,
2857       null
2858     ],
2859     [
2860       "1966-04",
2861       9.6,
2862       0,
2863       4.8,
2864       17.2,
2865       -5.6,
2866       19.3,
2867       0,
2868       19.3,
2869       0,
2870       null,
2871       null
2872     ],
2873     [
2874       "1966-05",
2875       16.1,
2876       4.1,
2877       10.1,
2878       31.1,
2879       -6.7,
2880       70.6,
2881       0,
2882       70.6,
2883       0,
2884       null,
2885       null
2886     ],
2887     [
2888       "1966-06",
2889       25.2,
2890       12.1,
2891       18.7,
2892       35,
2893       3.3,
2894       75.2,
2895       0,
2896       75.2,
2897       0,
2898       null,
2899       null
2900     ],
2901     [
2902       "1966-07",
2903       27.7,
2904       14.5,
2905       21.1,
2906       35,
2907       8.3,
2908       64.3,
2909       0,
2910       64.3,
2911       0,
2912       null,
2913       null
2914     ],
2915     [
2916       "1966-08",
2917       24.1,
2918       13.8,
2919       19,
2920       32.2,
2921       8.9,
2922       92.7,
2923       0,
2924       92.7,
2925       0,
2926       null,
2927       null
2928     ],
2929     [
2930       "1966-09",
2931       18.8,
2932       7.7,
2933       13.3,
2934       28.3,
2935       0,
2936       56.1,
2937       0,
2938       56.1,
2939       0,
2940       null,
2941       null
2942     ],
2943     [
2944       "1966-10",
2945       13.5,
2946       2.6,
2947       8.1,
2948       25.6,
2949       -6.1,
2950       36.1,
2951       0,
2952       36.1,
2953       0,
2954       null,
2955       null
2956     ],
2957     [
2958       "1966-11",
2959       6.6,
2960       -1,
2961       2.8,
2962       17.2,
2963       -12.2,
2964       128.5,
2965       7.6,
2966       136.1,
2967       0,
2968       null,
2969       null
2970     ],
2971     [
2972       "1966-12",
2973       -3.8,
2974       -11.8,
2975       -7.8,
2976       9.4,
2977       -22.2,
2978       61.5,
2979       53.3,
2980       114.8,
2981       null,
2982       null,
2983       null
2984     ],
2985     [
2986       "1967-01",
2987       -2.1,
2988       -11.7,
2989       -6.9,
2990       8.9,
2991       -28.9,
2992       11.4,
2993       45.7,
2994       57.2,
2995       null,
2996       null,
2997       null
2998     ],
2999     [
3000       "1967-02",
3001       -7.6,
3002       -20.6,
3003       -14.1,
3004       3.3,
3005       -35.6,
3006       0,
3007       43.9,
3008       43.9,
3009       null,
3010       null,
3011       null
3012     ],
3013     [
3014       "1967-03",
3015       0.4,
3016       -11.9,
3017       -5.8,
3018       10.6,
3019       -25.6,
3020       2.5,
3021       7.6,
3022       10.2,
3023       null,
3024       null,
3025       null
3026     ],
3027     [
3028       "1967-04",
3029       9.5,
3030       -1.1,
3031       4.2,
3032       17.8,
3033       -11.1,
3034       70.1,
3035       0,
3036       70.1,
3037       null,
3038       null,
3039       null
3040     ],
3041     [
3042       "1967-05",
3043       14.4,
3044       3.2,
3045       8.8,
3046       26.1,
3047       -2.2,
3048       57.4,
3049       0,
3050       57.4,
3051       0,
3052       null,
3053       null
3054     ],
3055     [
3056       "1967-06",
3057       25,
3058       13.3,
3059       19.2,
3060       32.2,
3061       5.6,
3062       142.7,
3063       0,
3064       142.7,
3065       0,
3066       null,
3067       null
3068     ],
3069     [
3070       "1967-07",
3071       26.2,
3072       15.1,
3073       20.7,
3074       31.1,
3075       8.9,
3076       116.8,
3077       0,
3078       116.8,
3079       0,
3080       null,
3081       null
3082     ],
3083     [
3084       "1967-08",
3085       24.6,
3086       13.7,
3087       19.2,
3088       30.6,
3089       6.1,
3090       186.7,
3091       0,
3092       186.7,
3093       0,
3094       null,
3095       null
3096     ],
3097     [
3098       "1967-09",
3099       21.1,
3100       8.4,
3101       14.8,
3102       27.8,
3103       1.7,
3104       116.1,
3105       0,
3106       116.1,
3107       0,
3108       null,
3109       null
3110     ],
3111     [
3112       "1967-10",
3113       11.9,
3114       4,
3115       8,
3116       24.4,
3117       -3.3,
3118       135.6,
3119       2.5,
3120       138.2,
3121       0,
3122       null,
3123       null
3124     ],
3125     [
3126       "1967-11",
3127       3.4,
3128       -3.6,
3129       -0.1,
3130       12.8,
3131       -15.6,
3132       50.3,
3133       18.5,
3134       68.8,
3135       null,
3136       null,
3137       null
3138     ],
3139     [
3140       "1967-12",
3141       -1.5,
3142       -9.2,
3143       -5.4,
3144       8.3,
3145       -24.4,
3146       22.6,
3147       21.6,
3148       44.2,
3149       null,
3150       null,
3151       null
3152     ],
3153     [
3154       "1968-01",
3155       -9.5,
3156       -19.8,
3157       -14.7,
3158       3.9,
3159       -33.3,
3160       12.7,
3161       40.6,
3162       53.3,
3163       null,
3164       null,
3165       null
3166     ],
3167     [
3168       "1968-02",
3169       -6.7,
3170       -17,
3171       -11.9,
3172       5.6,
3173       -30,
3174       14,
3175       17.8,
3176       31.8,
3177       null,
3178       null,
3179       null
3180     ],
3181     [
3182       "1968-03",
3183       4.4,
3184       -6.9,
3185       -1.3,
3186       18.3,
3187       -22.8,
3188       52.3,
3189       35.6,
3190       87.9,
3191       0,
3192       null,
3193       null
3194     ],
3195     [
3196       "1968-04",
3197       14.9,
3198       1,
3199       8,
3200       27.2,
3201       -7.8,
3202       23.4,
3203       0,
3204       23.4,
3205       0,
3206       null,
3207       null
3208     ],
3209     [
3210       "1968-05",
3211       18.1,
3212       5.4,
3213       11.8,
3214       23.9,
3215       -3.3,
3216       45.2,
3217       0,
3218       45.2,
3219       0,
3220       null,
3221       null
3222     ],
3223     [
3224       "1968-06",
3225       22.6,
3226       11.8,
3227       17.2,
3228       30.6,
3229       5.6,
3230       108.2,
3231       0,
3232       108.2,
3233       0,
3234       null,
3235       null
3236     ],
3237     [
3238       "1968-07",
3239       27.6,
3240       15.1,
3241       21.4,
3242       35,
3243       7.2,
3244       41.7,
3245       0,
3246       41.7,
3247       0,
3248       null,
3249       null
3250     ],
3251     [
3252       "1968-08",
3253       24.7,
3254       12.7,
3255       18.7,
3256       31.1,
3257       5,
3258       61.2,
3259       0,
3260       61.2,
3261       0,
3262       null,
3263       null
3264     ],
3265     [
3266       "1968-09",
3267       22.9,
3268       11.2,
3269       17.1,
3270       30,
3271       3.9,
3272       103.4,
3273       0,
3274       103.4,
3275       0,
3276       null,
3277       null
3278     ],
3279     [
3280       "1968-10",
3281       15.3,
3282       5.4,
3283       10.4,
3284       28.3,
3285       -1.7,
3286       56.4,
3287       0,
3288       56.4,
3289       0,
3290       null,
3291       null
3292     ],
3293     [
3294       "1968-11",
3295       3.3,
3296       -2.8,
3297       0.3,
3298       13.9,
3299       -18.3,
3300       21.1,
3301       57.2,
3302       78.2,
3303       28,
3304       null,
3305       null
3306     ],
3307     [
3308       "1968-12",
3309       -5.1,
3310       -13.6,
3311       -9.4,
3312       6.7,
3313       -33.3,
3314       9.7,
3315       73.7,
3316       83.3,
3317       null,
3318       null,
3319       null
3320     ],
3321     [
3322       "1969-01",
3323       -4.9,
3324       -13.3,
3325       -9.1,
3326       5,
3327       -25,
3328       15.5,
3329       26.7,
3330       42.2,
3331       null,
3332       null,
3333       null
3334     ],
3335     [
3336       "1969-02",
3337       -1.6,
3338       -12,
3339       -6.8,
3340       6.7,
3341       -24.4,
3342       0,
3343       22.1,
3344       22.1,
3345       null,
3346       null,
3347       null
3348     ],
3349     [
3350       "1969-03",
3351       0.9,
3352       -9.1,
3353       -4.1,
3354       9.4,
3355       null,
3356       11.7,
3357       2.5,
3358       14.2,
3359       null,
3360       null,
3361       null
3362     ],
3363     [
3364       "1969-04",
3365       10.6,
3366       0,
3367       5.3,
3368       null,
3369       -13.3,
3370       93.5,
3371       7.9,
3372       101.3,
3373       0,
3374       null,
3375       null
3376     ],
3377     [
3378       "1969-05",
3379       16.5,
3380       4.2,
3381       10.4,
3382       27.8,
3383       -5,
3384       108.5,
3385       0,
3386       108.5,
3387       0,
3388       null,
3389       null
3390     ],
3391     [
3392       "1969-06",
3393       22.4,
3394       11.6,
3395       17,
3396       33.9,
3397       3.9,
3398       107.2,
3399       0,
3400       107.2,
3401       0,
3402       null,
3403       null
3404     ],
3405     [
3406       "1969-07",
3407       25.8,
3408       14.1,
3409       20,
3410       34.4,
3411       6.7,
3412       63.8,
3413       0,
3414       63.8,
3415       0,
3416       null,
3417       null
3418     ],
3419     [
3420       "1969-08",
3421       27,
3422       15.1,
3423       21.1,
3424       32.2,
3425       4.4,
3426       34.5,
3427       0,
3428       34.5,
3429       0,
3430       null,
3431       null
3432     ],
3433     [
3434       "1969-09",
3435       19.6,
3436       9.6,
3437       14.6,
3438       28.3,
3439       0.6,
3440       52.3,
3441       0,
3442       52.3,
3443       0,
3444       null,
3445       null
3446     ],
3447     [
3448       "1969-10",
3449       12.1,
3450       3.9,
3451       8,
3452       23.3,
3453       -5.6,
3454       36.1,
3455       0.8,
3456       36.8,
3457       null,
3458       null,
3459       null
3460     ],
3461     [
3462       "1969-11",
3463       5.8,
3464       -0.7,
3465       2.6,
3466       12.8,
3467       -16.1,
3468       81.8,
3469       8.9,
3470       90.7,
3471       null,
3472       null,
3473       null
3474     ],
3475     [
3476       "1969-12",
3477       -4.1,
3478       -12.5,
3479       -8.3,
3480       5,
3481       -27.8,
3482       28.4,
3483       34.3,
3484       62.7,
3485       null,
3486       null,
3487       null
3488     ],
3489     [
3490       "1970-01",
3491       -9.1,
3492       -19.1,
3493       -14.1,
3494       6.7,
3495       -29.4,
3496       1,
3497       24.9,
3498       25.9,
3499       null,
3500       null,
3501       null
3502     ],
3503     [
3504       "1970-02",
3505       -6,
3506       -17.4,
3507       -11.7,
3508       6.1,
3509       -37.2,
3510       5.1,
3511       67.3,
3512       72.4,
3513       null,
3514       null,
3515       null
3516     ],
3517     [
3518       "1970-03",
3519       1.3,
3520       -9.8,
3521       -4.3,
3522       11.1,
3523       -22.8,
3524       11.2,
3525       26.4,
3526       37.6,
3527       null,
3528       null,
3529       null
3530     ],
3531     [
3532       "1970-04",
3533       11.4,
3534       -1.2,
3535       5.1,
3536       27.8,
3537       -12.2,
3538       29,
3539       25.4,
3540       54.4,
3541       0,
3542       null,
3543       null
3544     ],
3545     [
3546       "1970-05",
3547       17.8,
3548       5.9,
3549       11.9,
3550       28.3,
3551       -2.2,
3552       83.6,
3553       0,
3554       83.6,
3555       0,
3556       null,
3557       null
3558     ],
3559     [
3560       "1970-06",
3561       24.3,
3562       11.3,
3563       17.8,
3564       33.3,
3565       5.6,
3566       48.8,
3567       0,
3568       48.8,
3569       0,
3570       null,
3571       null
3572     ],
3573     [
3574       "1970-07",
3575       26.9,
3576       15.5,
3577       21.2,
3578       33.3,
3579       7.2,
3580       101.9,
3581       0,
3582       101.9,
3583       0,
3584       null,
3585       null
3586     ],
3587     [
3588       "1970-08",
3589       26.1,
3590       14.2,
3591       20.2,
3592       32.2,
3593       6.1,
3594       64.3,
3595       0,
3596       64.3,
3597       0,
3598       null,
3599       null
3600     ],
3601     [
3602       "1970-09",
3603       19.2,
3604       9.6,
3605       14.4,
3606       30.6,
3607       2.8,
3608       58.4,
3609       0,
3610       58.4,
3611       0,
3612       null,
3613       null
3614     ],
3615     [
3616       "1970-10",
3617       14.6,
3618       4.7,
3619       9.7,
3620       25,
3621       -4.4,
3622       43.4,
3623       0,
3624       43.4,
3625       0,
3626       null,
3627       null
3628     ],
3629     [
3630       "1970-11",
3631       5.7,
3632       -0.5,
3633       2.6,
3634       12.8,
3635       -10,
3636       51.1,
3637       6.4,
3638       57.4,
3639       0,
3640       null,
3641       null
3642     ],
3643     [
3644       "1970-12",
3645       -7,
3646       -16.2,
3647       -11.6,
3648       9.4,
3649       -33.3,
3650       1.3,
3651       111.8,
3652       113,
3653       0,
3654       null,
3655       null
3656     ],
3657     [
3658       "1971-01",
3659       -9,
3660       -19.6,
3661       -14.3,
3662       3.3,
3663       -36.7,
3664       1,
3665       57.2,
3666       58.2,
3667       null,
3668       null,
3669       null
3670     ],
3671     [
3672       "1971-02",
3673       -4.3,
3674       -14.6,
3675       -9.5,
3676       8.3,
3677       -36.7,
3678       0.5,
3679       144.8,
3680       145.3,
3681       null,
3682       null,
3683       null
3684     ],
3685     [
3686       "1971-03",
3687       0.9,
3688       -11.1,
3689       -5.1,
3690       11.1,
3691       -26.1,
3692       0.3,
3693       52.1,
3694       52.3,
3695       null,
3696       null,
3697       null
3698     ],
3699     [
3700       "1971-04",
3701       8.1,
3702       -2.3,
3703       2.9,
3704       14.4,
3705       -10.6,
3706       32.8,
3707       5.1,
3708       37.8,
3709       null,
3710       null,
3711       null
3712     ],
3713     [
3714       "1971-05",
3715       19.8,
3716       6.6,
3717       13.2,
3718       32.2,
3719       0.6,
3720       22.1,
3721       0,
3722       22.1,
3723       0,
3724       null,
3725       null
3726     ],
3727     [
3728       "1971-06",
3729       25.9,
3730       12,
3731       19,
3732       35,
3733       2.2,
3734       108,
3735       0,
3736       108,
3737       0,
3738       null,
3739       null
3740     ],
3741     [
3742       "1971-07",
3743       25.8,
3744       14.8,
3745       20.3,
3746       30,
3747       7.8,
3748       113.5,
3749       0,
3750       113.5,
3751       0,
3752       null,
3753       null
3754     ],
3755     [
3756       "1971-08",
3757       24.9,
3758       13.3,
3759       19.1,
3760       33.3,
3761       3.3,
3762       77.5,
3763       0,
3764       77.5,
3765       0,
3766       null,
3767       null
3768     ],
3769     [
3770       "1971-09",
3771       23.4,
3772       11.6,
3773       17.5,
3774       29.4,
3775       4.4,
3776       70.4,
3777       0,
3778       70.4,
3779       0,
3780       null,
3781       null
3782     ],
3783     [
3784       "1971-10",
3785       16.8,
3786       6.9,
3787       11.9,
3788       26.7,
3789       -1.1,
3790       40.6,
3791       0,
3792       40.6,
3793       0,
3794       null,
3795       null
3796     ],
3797     [
3798       "1971-11",
3799       3.9,
3800       -2.7,
3801       0.6,
3802       20.6,
3803       -17.8,
3804       13.2,
3805       61,
3806       74.2,
3807       0,
3808       null,
3809       null
3810     ],
3811     [
3812       "1971-12",
3813       -2.5,
3814       -11.4,
3815       -7,
3816       9.4,
3817       -24.4,
3818       30,
3819       52.1,
3820       82,
3821       null,
3822       null,
3823       null
3824     ],
3825     [
3826       "1972-01",
3827       -3.2,
3828       -15.7,
3829       -9.5,
3830       8.9,
3831       -30.6,
3832       15.2,
3833       39.4,
3834       54.6,
3835       null,
3836       null,
3837       null
3838     ],
3839     [
3840       "1972-02",
3841       -6.4,
3842       -18.7,
3843       -12.6,
3844       3.3,
3845       -33.9,
3846       3.8,
3847       77.5,
3848       81.3,
3849       null,
3850       null,
3851       null
3852     ],
3853     [
3854       "1972-03",
3855       -1.4,
3856       -11.4,
3857       -6.4,
3858       9.4,
3859       -25,
3860       17.5,
3861       34.3,
3862       51.8,
3863       null,
3864       null,
3865       null
3866     ],
3867     [
3868       "1972-04",
3869       7.1,
3870       -3.3,
3871       1.9,
3872       21.1,
3873       -13.9,
3874       47,
3875       0,
3876       47,
3877       0,
3878       null,
3879       null
3880     ],
3881     [
3882       "1972-05",
3883       20.2,
3884       6.1,
3885       13.2,
3886       31.1,
3887       -2.8,
3888       38.4,
3889       0,
3890       38.4,
3891       0,
3892       null,
3893       null
3894     ],
3895     [
3896       "1972-06",
3897       22.7,
3898       11.7,
3899       17.2,
3900       29.4,
3901       1.1,
3902       109.7,
3903       0,
3904       109.7,
3905       0,
3906       null,
3907       null
3908     ],
3909     [
3910       "1972-07",
3911       26.4,
3912       14.7,
3913       20.6,
3914       33.9,
3915       5.6,
3916       37.6,
3917       0,
3918       37.6,
3919       0,
3920       null,
3921       null
3922     ],
3923     [
3924       "1972-08",
3925       24.2,
3926       12.7,
3927       18.5,
3928       30,
3929       5.6,
3930       87.4,
3931       0,
3932       87.4,
3933       0,
3934       null,
3935       null
3936     ],
3937     [
3938       "1972-09",
3939       19.4,
3940       9.5,
3941       14.5,
3942       28.9,
3943       -0.6,
3944       96.5,
3945       0,
3946       96.5,
3947       0,
3948       null,
3949       null
3950     ],
3951     [
3952       "1972-10",
3953       10.6,
3954       1.3,
3955       6,
3956       23.3,
3957       -6.7,
3958       89.4,
3959       0,
3960       89.4,
3961       0,
3962       null,
3963       null
3964     ],
3965     [
3966       "1972-11",
3967       3,
3968       -2.7,
3969       0.2,
3970       8.9,
3971       -16.7,
3972       64.8,
3973       19.1,
3974       83.8,
3975       null,
3976       null,
3977       null
3978     ],
3979     [
3980       "1972-12",
3981       -4.4,
3982       -13.2,
3983       -8.8,
3984       6.1,
3985       -23.3,
3986       23.4,
3987       115.6,
3988       138.9,
3989       null,
3990       null,
3991       null
3992     ],
3993     [
3994       "1973-01",
3995       -4.1,
3996       -14,
3997       -9.1,
3998       6.7,
3999       -31.1,
4000       14,
4001       26.7,
4002       40.6,
4003       0,
4004       null,
4005       null
4006     ],
4007     [
4008       "1973-02",
4009       -5.1,
4010       -18.7,
4011       -11.9,
4012       2.2,
4013       -35,
4014       15,
4015       26.7,
4016       41.7,
4017       null,
4018       null,
4019       null
4020     ],
4021     [
4022       "1973-03",
4023       5.3,
4024       -2.8,
4025       1.3,
4026       13.3,
4027       -11.1,
4028       67.3,
4029       12.7,
4030       80,
4031       null,
4032       null,
4033       null
4034     ],
4035     [
4036       "1973-04",
4037       11.2,
4038       0.6,
4039       5.9,
4040       25,
4041       -7.2,
4042       79.2,
4043       14,
4044       93.2,
4045       null,
4046       null,
4047       null
4048     ],
4049     [
4050       "1973-05",
4051       16.9,
4052       6.6,
4053       11.8,
4054       23.9,
4055       0,
4056       73.7,
4057       0,
4058       73.7,
4059       0,
4060       null,
4061       null
4062     ],
4063     [
4064       "1973-06",
4065       24.7,
4066       13.6,
4067       19.2,
4068       29.4,
4069       3.9,
4070       103.1,
4071       0,
4072       103.1,
4073       0,
4074       null,
4075       null
4076     ],
4077     [
4078       "1973-07",
4079       28.1,
4080       15.3,
4081       21.7,
4082       35,
4083       8.3,
4084       69.1,
4085       0,
4086       69.1,
4087       0,
4088       null,
4089       null
4090     ],
4091     [
4092       "1973-08",
4093       27.3,
4094       16.4,
4095       21.9,
4096       33.3,
4097       7.2,
4098       115.8,
4099       0,
4100       115.8,
4101       0,
4102       null,
4103       null
4104     ],
4105     [
4106       "1973-09",
4107       19.3,
4108       9.2,
4109       14.3,
4110       33.3,
4111       -0.6,
4112       40.9,
4113       0,
4114       40.9,
4115       0,
4116       null,
4117       null
4118     ],
4119     [
4120       "1973-10",
4121       14.9,
4122       5.1,
4123       10,
4124       23.9,
4125       -2.2,
4126       59.2,
4127       0,
4128       59.2,
4129       0,
4130       null,
4131       null
4132     ],
4133     [
4134       "1973-11",
4135       2.5,
4136       -2.3,
4137       0.1,
4138       10,
4139       -10,
4140       43.4,
4141       6.4,
4142       49.8,
4143       null,
4144       null,
4145       null
4146     ],
4147     [
4148       "1973-12",
4149       -3.7,
4150       -10.9,
4151       -7.3,
4152       10,
4153       -29.4,
4154       14.5,
4155       81.3,
4156       95.8,
4157       null,
4158       null,
4159       null
4160     ],
4161     [
4162       "1974-01",
4163       -5.8,
4164       -15.7,
4165       -10.8,
4166       6.7,
4167       -33.9,
4168       15.7,
4169       44.5,
4170       60.2,
4171       null,
4172       null,
4173       null
4174     ],
4175     [
4176       "1974-02",
4177       -7,
4178       -18.2,
4179       -12.6,
4180       4.4,
4181       -32.2,
4182       8.9,
4183       27.2,
4184       36.1,
4185       null,
4186       null,
4187       null
4188     ],
4189     [
4190       "1974-03",
4191       0.2,
4192       -10.1,
4193       -5,
4194       13.9,
4195       -23.3,
4196       29.5,
4197       64.8,
4198       94.2,
4199       null,
4200       null,
4201       null
4202     ],
4203     [
4204       "1974-04",
4205       11.7,
4206       -0.1,
4207       5.8,
4208       29.4,
4209       -10,
4210       59.7,
4211       1.3,
4212       61,
4213       null,
4214       null,
4215       null
4216     ],
4217     [
4218       "1974-05",
4219       14.9,
4220       4.4,
4221       9.7,
4222       27.8,
4223       -5.6,
4224       91.9,
4225       0,
4226       91.9,
4227       0,
4228       null,
4229       null
4230     ],
4231     [
4232       "1974-06",
4233       23.7,
4234       11.3,
4235       17.5,
4236       32.2,
4237       4.4,
4238       46.7,
4239       0,
4240       46.7,
4241       0,
4242       null,
4243       null
4244     ],
4245     [
4246       "1974-07",
4247       25.9,
4248       14.6,
4249       20.3,
4250       33.3,
4251       8.3,
4252       72.9,
4253       0,
4254       72.9,
4255       0,
4256       null,
4257       null
4258     ],
4259     [
4260       "1974-08",
4261       25.9,
4262       13.4,
4263       19.7,
4264       33.3,
4265       8.3,
4266       43.2,
4267       0,
4268       43.2,
4269       0,
4270       null,
4271       null
4272     ],
4273     [
4274       "1974-09",
4275       19,
4276       7.7,
4277       13.4,
4278       28.3,
4279       -1.1,
4280       81,
4281       0,
4282       81,
4283       0,
4284       null,
4285       null
4286     ],
4287     [
4288       "1974-10",
4289       11.4,
4290       0.5,
4291       6,
4292       22.2,
4293       -5.6,
4294       44.5,
4295       0,
4296       44.5,
4297       null,
4298       null,
4299       null
4300     ],
4301     [
4302       "1974-11",
4303       4.9,
4304       -1.9,
4305       1.5,
4306       14.4,
4307       -10.6,
4308       100.8,
4309       3.8,
4310       104.6,
4311       null,
4312       null,
4313       null
4314     ],
4315     [
4316       "1974-12",
4317       -0.5,
4318       -6.9,
4319       -3.7,
4320       4.4,
4321       -20,
4322       8.4,
4323       58.4,
4324       66.8,
4325       null,
4326       null,
4327       null
4328     ],
4329     [
4330       "1975-01",
4331       -4.2,
4332       -13.6,
4333       -8.9,
4334       10.6,
4335       -29.4,
4336       7.6,
4337       74.9,
4338       82.6,
4339       null,
4340       null,
4341       null
4342     ],
4343     [
4344       "1975-02",
4345       -3.1,
4346       -14.5,
4347       -8.8,
4348       5.6,
4349       -35.6,
4350       5.8,
4351       23.4,
4352       29.2,
4353       null,
4354       null,
4355       null
4356     ],
4357     [
4358       "1975-03",
4359       0.7,
4360       -10.2,
4361       -4.8,
4362       11.1,
4363       -26.1,
4364       46.7,
4365       22.4,
4366       69.1,
4367       null,
4368       null,
4369       null
4370     ],
4371     [
4372       "1975-04",
4373       8,
4374       -3.4,
4375       2.3,
4376       17.8,
4377       -8.9,
4378       30,
4379       58.4,
4380       88.4,
4381       0,
4382       null,
4383       null
4384     ],
4385     [
4386       "1975-05",
4387       24.2,
4388       8.6,
4389       16.4,
4390       34.4,
4391       0.6,
4392       51.3,
4393       0,
4394       51.3,
4395       0,
4396       null,
4397       null
4398     ],
4399     [
4400       "1975-06",
4401       25.9,
4402       12.7,
4403       19.3,
4404       34.4,
4405       6.7,
4406       54.1,
4407       0,
4408       54.1,
4409       0,
4410       null,
4411       null
4412     ],
4413     [
4414       "1975-07",
4415       28.5,
4416       15.6,
4417       22.1,
4418       35.6,
4419       10,
4420       58.9,
4421       0,
4422       58.9,
4423       0,
4424       null,
4425       null
4426     ],
4427     [
4428       "1975-08",
4429       26.9,
4430       14.2,
4431       20.6,
4432       37.8,
4433       7.2,
4434       24.9,
4435       0,
4436       24.9,
4437       0,
4438       null,
4439       null
4440     ],
4441     [
4442       "1975-09",
4443       19,
4444       8.3,
4445       13.7,
4446       28.3,
4447       2.8,
4448       64.8,
4449       0,
4450       64.8,
4451       0,
4452       null,
4453       null
4454     ],
4455     [
4456       "1975-10",
4457       14.1,
4458       4.6,
4459       9.4,
4460       24.4,
4461       -7.8,
4462       63,
4463       0,
4464       63,
4465       0,
4466       null,
4467       null
4468     ],
4469     [
4470       "1975-11",
4471       7.9,
4472       -0.7,
4473       3.6,
4474       19.4,
4475       -11.7,
4476       34,
4477       10.2,
4478       44.2,
4479       null,
4480       null,
4481       null
4482     ],
4483     [
4484       "1975-12",
4485       -5.1,
4486       -14.3,
4487       -9.7,
4488       10.6,
4489       -28.9,
4490       17.8,
4491       54.6,
4492       72.4,
4493       null,
4494       null,
4495       null
4496     ],
4497     [
4498       "1976-01",
4499       -9.5,
4500       -21.3,
4501       -15.4,
4502       6.1,
4503       -37.8,
4504       2.3,
4505       44.5,
4506       46.7,
4507       null,
4508       null,
4509       null
4510     ],
4511     [
4512       "1976-02",
4513       -1.2,
4514       -13.8,
4515       -7.5,
4516       6.1,
4517       -28.9,
4518       19.6,
4519       71.1,
4520       90.7,
4521       null,
4522       null,
4523       null
4524     ],
4525     [
4526       "1976-03",
4527       2.4,
4528       -9,
4529       -3.3,
4530       15.6,
4531       -26.1,
4532       70.4,
4533       33,
4534       103.4,
4535       null,
4536       null,
4537       null
4538     ],
4539     [
4540       "1976-04",
4541       13.2,
4542       1,
4543       7.1,
4544       32.8,
4545       -9.4,
4546       19.3,
4547       2,
4548       21.3,
4549       null,
4550       null,
4551       null
4552     ],
4553     [
4554       "1976-05",
4555       16.8,
4556       4.9,
4557       10.9,
4558       27.8,
4559       -3.9,
4560       123.2,
4561       5.1,
4562       128.3,
4563       0,
4564       null,
4565       null
4566     ],
4567     [
4568       "1976-06",
4569       26.6,
4570       14.4,
4571       20.5,
4572       33.9,
4573       4.4,
4574       110,
4575       0,
4576       110,
4577       0,
4578       null,
4579       null
4580     ],
4581     [
4582       "1976-07",
4583       25.1,
4584       14.3,
4585       19.7,
4586       32.8,
4587       8.3,
4588       80.3,
4589       0,
4590       80.3,
4591       0,
4592       null,
4593       null
4594     ],
4595     [
4596       "1976-08",
4597       24.6,
4598       13.1,
4599       18.9,
4600       32.2,
4601       2.8,
4602       63,
4603       0,
4604       63,
4605       0,
4606       null,
4607       null
4608     ],
4609     [
4610       "1976-09",
4611       19,
4612       8.5,
4613       13.8,
4614       29.4,
4615       -1.1,
4616       67.8,
4617       0,
4618       67.8,
4619       0,
4620       null,
4621       null
4622     ],
4623     [
4624       "1976-10",
4625       10.3,
4626       1,
4627       5.7,
4628       23.9,
4629       -5.6,
4630       80.8,
4631       2.8,
4632       83.6,
4633       0,
4634       null,
4635       null
4636     ],
4637     [
4638       "1976-11",
4639       2.3,
4640       -4.3,
4641       -1,
4642       11.1,
4643       -13.3,
4644       17,
4645       8.4,
4646       25.4,
4647       null,
4648       null,
4649       null
4650     ],
4651     [
4652       "1976-12",
4653       -7.3,
4654       -18.1,
4655       -12.7,
4656       5,
4657       -32.2,
4658       0,
4659       58.7,
4660       58.7,
4661       null,
4662       null,
4663       null
4664     ],
4665     [
4666       "1977-01",
4667       -9.3,
4668       -19.1,
4669       -14.2,
4670       -2.2,
4671       -37.2,
4672       0,
4673       77.6,
4674       77.6,
4675       null,
4676       null,
4677       null
4678     ],
4679     [
4680       "1977-02",
4681       -3.6,
4682       -12.7,
4683       -8.2,
4684       5.6,
4685       -23.9,
4686       17,
4687       40.6,
4688       57.6,
4689       null,
4690       null,
4691       null
4692     ],
4693     [
4694       "1977-03",
4695       6.2,
4696       -3.2,
4697       1.5,
4698       24.4,
4699       -11.1,
4700       61.7,
4701       22.9,
4702       84.6,
4703       null,
4704       null,
4705       null
4706     ],
4707     [
4708       "1977-04",
4709       13.2,
4710       -0.1,
4711       6.6,
4712       28.9,
4713       -11.7,
4714       36.1,
4715       7.6,
4716       43.7,
4717       null,
4718       null,
4719       null
4720     ],
4721     [
4722       "1977-05",
4723       22.7,
4724       7.5,
4725       15.1,
4726       33.3,
4727       -1.7,
4728       31.6,
4729       0,
4730       31.6,
4731       0,
4732       null,
4733       null
4734     ],
4735     [
4736       "1977-06",
4737       null,
4738       null,
4739       null,
4740       null,
4741       null,
4742       null,
4743       null,
4744       null,
4745       null,
4746       null,
4747       null
4748     ],
4749     [
4750       "1977-07",
4751       27.5,
4752       14.9,
4753       21.2,
4754       39.4,
4755       8.3,
4756       38.7,
4757       0,
4758       38.7,
4759       0,
4760       null,
4761       null
4762     ],
4763     [
4764       "1977-08",
4765       24.2,
4766       13,
4767       18.6,
4768       33.9,
4769       6.7,
4770       80.5,
4771       0,
4772       80.5,
4773       0,
4774       null,
4775       null
4776     ],
4777     [
4778       "1977-09",
4779       18.2,
4780       10.4,
4781       14.3,
4782       32,
4783       4,
4784       91.6,
4785       0,
4786       91.6,
4787       0,
4788       null,
4789       null
4790     ],
4791     [
4792       "1977-10",
4793       12.4,
4794       2.7,
4795       7.6,
4796       20,
4797       -3,
4798       81.2,
4799       0,
4800       81.2,
4801       0,
4802       null,
4803       null
4804     ],
4805     [
4806       "1977-11",
4807       5.5,
4808       -1.4,
4809       2.1,
4810       20,
4811       -17,
4812       70,
4813       29.5,
4814       99.5,
4815       null,
4816       null,
4817       null
4818     ],
4819     [
4820       "1977-12",
4821       -4.3,
4822       -12,
4823       -8.2,
4824       7,
4825       -30,
4826       6.8,
4827       104,
4828       110.8,
4829       null,
4830       null,
4831       null
4832     ],
4833     [
4834       "1978-01",
4835       -7.9,
4836       -18.3,
4837       -13.1,
4838       4,
4839       -30,
4840       21.8,
4841       66.3,
4842       88.1,
4843       null,
4844       null,
4845       null
4846     ],
4847     [
4848       "1978-02",
4849       -5.9,
4850       -17.8,
4851       -11.9,
4852       2,
4853       -29.5,
4854       0,
4855       3,
4856       3,
4857       0,
4858       null,
4859       null
4860     ],
4861     [
4862       "1978-03",
4863       1.1,
4864       -9.7,
4865       -4.3,
4866       7.5,
4867       -21.5,
4868       2.2,
4869       52.9,
4870       55.1,
4871       null,
4872       null,
4873       null
4874     ],
4875     [
4876       "1978-04",
4877       8,
4878       -1.9,
4879       3.1,
4880       17,
4881       -11.5,
4882       87.3,
4883       2,
4884       89.3,
4885       0,
4886       null,
4887       null
4888     ],
4889     [
4890       "1978-05",
4891       21.2,
4892       8,
4893       14.6,
4894       35.5,
4895       -3,
4896       41.4,
4897       0,
4898       41.4,
4899       0,
4900       null,
4901       null
4902     ],
4903     [
4904       "1978-06",
4905       23.8,
4906       11.8,
4907       17.8,
4908       31,
4909       4,
4910       65.5,
4911       0,
4912       65.5,
4913       0,
4914       null,
4915       null
4916     ],
4917     [
4918       "1978-07",
4919       27,
4920       14.2,
4921       20.6,
4922       34,
4923       6,
4924       50.6,
4925       0,
4926       50.6,
4927       0,
4928       null,
4929       null
4930     ],
4931     [
4932       "1978-08",
4933       26.1,
4934       14.1,
4935       20.1,
4936       34,
4937       7,
4938       109.7,
4939       0,
4940       109.7,
4941       0,
4942       null,
4943       null
4944     ],
4945     [
4946       "1978-09",
4947       18.9,
4948       7.2,
4949       13.1,
4950       28.5,
4951       -1,
4952       76,
4953       0,
4954       76,
4955       0,
4956       null,
4957       null
4958     ],
4959     [
4960       "1978-10",
4961       11.9,
4962       2.6,
4963       7.3,
4964       23,
4965       -6,
4966       32,
4967       0,
4968       32,
4969       0,
4970       null,
4971       null
4972     ],
4973     [
4974       "1978-11",
4975       6,
4976       -3.7,
4977       1.2,
4978       17,
4979       -16,
4980       33.6,
4981       28,
4982       61.6,
4983       null,
4984       null,
4985       null
4986     ],
4987     [
4988       "1978-12",
4989       -2.1,
4990       -11.2,
4991       -6.7,
4992       6,
4993       -22,
4994       13,
4995       60.7,
4996       73.7,
4997       null,
4998       null,
4999       null
5000     ],
5001     [
5002       "1979-01",
5003       -6,
5004       -15.8,
5005       -10.9,
5006       8,
5007       -34,
5008       4.6,
5009       129.7,
5010       134.3,
5011       null,
5012       null,
5013       null
5014     ],
5015     [
5016       "1979-02",
5017       -8.6,
5018       -20,
5019       -14.3,
5020       8,
5021       -34,
5022       16,
5023       16,
5024       32,
5025       null,
5026       null,
5027       null
5028     ],
5029     [
5030       "1979-03",
5031       5.6,
5032       -5.2,
5033       0.2,
5034       15,
5035       -19,
5036       19,
5037       7.8,
5038       26.8,
5039       null,
5040       null,
5041       null
5042     ],
5043     [
5044       "1979-04",
5045       10.2,
5046       0.3,
5047       5.3,
5048       22.5,
5049       -9,
5050       65.2,
5051       9.8,
5052       75,
5053       null,
5054       null,
5055       null
5056     ],
5057     [
5058       "1979-05",
5059       18.2,
5060       7,
5061       12.6,
5062       33,
5063       -1,
5064       78.2,
5065       0,
5066       78.2,
5067       null,
5068       null,
5069       null
5070     ],
5071     [
5072       "1979-06",
5073       24.9,
5074       11.9,
5075       18.4,
5076       32,
5077       5,
5078       59.3,
5079       0,
5080       59.3,
5081       null,
5082       null,
5083       null
5084     ],
5085     [
5086       "1979-07",
5087       27.7,
5088       15.1,
5089       21.4,
5090       33.5,
5091       6,
5092       44,
5093       0,
5094       44,
5095       null,
5096       null,
5097       null
5098     ],
5099     [
5100       "1979-08",
5101       23.6,
5102       13.1,
5103       18.4,
5104       30,
5105       5,
5106       79.9,
5107       0,
5108       79.9,
5109       null,
5110       null,
5111       null
5112     ],
5113     [
5114       "1979-09",
5115       20.3,
5116       8.9,
5117       14.6,
5118       31.5,
5119       0,
5120       48.4,
5121       0,
5122       48.4,
5123       null,
5124       null,
5125       null
5126     ],
5127     [
5128       "1979-10",
5129       11.6,
5130       3.8,
5131       7.7,
5132       29,
5133       -3,
5134       149.3,
5135       2.4,
5136       151.7,
5137       null,
5138       null,
5139       null
5140     ],
5141     [
5142       "1979-11",
5143       6.7,
5144       0.1,
5145       3.4,
5146       15,
5147       -9.5,
5148       59.6,
5149       3,
5150       62.6,
5151       null,
5152       null,
5153       null
5154     ],
5155     [
5156       "1979-12",
5157       -0.9,
5158       -8.4,
5159       -4.7,
5160       10,
5161       -22,
5162       52.5,
5163       23.8,
5164       76.3,
5165       null,
5166       null,
5167       null
5168     ],
5169     [
5170       "1980-01",
5171       -4.4,
5172       -13,
5173       -8.7,
5174       9,
5175       -28,
5176       13,
5177       19.6,
5178       32.6,
5179       null,
5180       null,
5181       null
5182     ],
5183     [
5184       "1980-02",
5185       -5.4,
5186       -15.3,
5187       -10.4,
5188       4,
5189       -23,
5190       0,
5191       26.7,
5192       26.7,
5193       null,
5194       null,
5195       null
5196     ],
5197     [
5198       "1980-03",
5199       2.3,
5200       -8.4,
5201       -3.1,
5202       14,
5203       -32,
5204       50,
5205       24.2,
5206       74.2,
5207       null,
5208       null,
5209       null
5210     ],
5211     [
5212       "1980-04",
5213       11.4,
5214       1.5,
5215       6.5,
5216       19,
5217       -7,
5218       74.4,
5219       1,
5220       75.4,
5221       null,
5222       null,
5223       null
5224     ],
5225     [
5226       "1980-05",
5227       19.8,
5228       6.9,
5229       13.4,
5230       29,
5231       1,
5232       74.5,
5233       0,
5234       74.5,
5235       null,
5236       null,
5237       null
5238     ],
5239     [
5240       "1980-06",
5241       21.5,
5242       9.8,
5243       15.7,
5244       35,
5245       0,
5246       137.9,
5247       0,
5248       137.9,
5249       null,
5250       null,
5251       null
5252     ],
5253     [
5254       "1980-07",
5255       26.1,
5256       15.2,
5257       20.7,
5258       32,
5259       11,
5260       113.7,
5261       0,
5262       113.7,
5263       null,
5264       null,
5265       null
5266     ],
5267     [
5268       "1980-08",
5269       26.2,
5270       15.2,
5271       20.7,
5272       31,
5273       10,
5274       42.6,
5275       0,
5276       42.6,
5277       null,
5278       null,
5279       null
5280     ],
5281     [
5282       "1980-09",
5283       18.6,
5284       8.5,
5285       13.6,
5286       28,
5287       -2,
5288       55.2,
5289       0,
5290       55.2,
5291       null,
5292       null,
5293       null
5294     ],
5295     [
5296       "1980-10",
5297       10.3,
5298       2.1,
5299       6.2,
5300       22,
5301       -5,
5302       100.4,
5303       0,
5304       100.4,
5305       null,
5306       null,
5307       null
5308     ],
5309     [
5310       "1980-11",
5311       3,
5312       -3.6,
5313       -0.3,
5314       11.5,
5315       -13,
5316       25.5,
5317       12.8,
5318       38.3,
5319       null,
5320       null,
5321       null
5322     ],
5323     [
5324       "1980-12",
5325       -7.1,
5326       -18.8,
5327       -13,
5328       5,
5329       -32,
5330       17.5,
5331       79.1,
5332       96.6,
5333       null,
5334       null,
5335       null
5336     ],
5337     [
5338       "1981-01",
5339       -9,
5340       -22,
5341       -15.5,
5342       10,
5343       -39,
5344       6,
5345       38,
5346       44,
5347       null,
5348       null,
5349       null
5350     ],
5351     [
5352       "1981-02",
5353       1.8,
5354       -8.1,
5355       -3.2,
5356       10,
5357       -27,
5358       77.8,
5359       25,
5360       102.8,
5361       null,
5362       null,
5363       null
5364     ],
5365     [
5366       "1981-03",
5367       3.8,
5368       -4.6,
5369       -0.4,
5370       18,
5371       -16,
5372       25.9,
5373       22.5,
5374       48.4,
5375       null,
5376       null,
5377       null
5378     ],
5379     [
5380       "1981-04",
5381       12.3,
5382       1.1,
5383       6.7,
5384       25,
5385       -7,
5386       55.4,
5387       0,
5388       55.4,
5389       null,
5390       null,
5391       null
5392     ],
5393     [
5394       "1981-05",
5395       18,
5396       6.3,
5397       12.2,
5398       28,
5399       -2,
5400       92.6,
5401       0,
5402       92.6,
5403       null,
5404       null,
5405       null
5406     ],
5407     [
5408       "1981-06",
5409       24.4,
5410       12.2,
5411       18.3,
5412       32,
5413       4,
5414       131.3,
5415       0,
5416       131.3,
5417       null,
5418       null,
5419       null
5420     ],
5421     [
5422       "1981-07",
5423       26.7,
5424       15.2,
5425       21,
5426       34,
5427       8,
5428       65,
5429       0,
5430       65,
5431       null,
5432       null,
5433       null
5434     ],
5435     [
5436       "1981-08",
5437       25.3,
5438       13.9,
5439       19.6,
5440       30.5,
5441       7,
5442       70.1,
5443       0,
5444       70.1,
5445       null,
5446       null,
5447       null
5448     ],
5449     [
5450       "1981-09",
5451       17.6,
5452       9.8,
5453       13.7,
5454       25,
5455       0,
5456       112.3,
5457       0,
5458       112.3,
5459       null,
5460       null,
5461       null
5462     ],
5463     [
5464       "1981-10",
5465       10.2,
5466       1.3,
5467       5.8,
5468       19,
5469       -5,
5470       65.6,
5471       7,
5472       72.6,
5473       null,
5474       null,
5475       null
5476     ],
5477     [
5478       "1981-11",
5479       5.2,
5480       -1.9,
5481       1.7,
5482       14,
5483       -11,
5484       42.4,
5485       3,
5486       45.4,
5487       null,
5488       null,
5489       null
5490     ],
5491     [
5492       "1981-12",
5493       -0.9,
5494       -7.2,
5495       -4.1,
5496       6,
5497       -19,
5498       1.8,
5499       39,
5500       40.8,
5501       null,
5502       null,
5503       null
5504     ],
5505     [
5506       "1982-01",
5507       -10.6,
5508       -21.2,
5509       -15.9,
5510       4,
5511       -33,
5512       4,
5513       66.2,
5514       70.2,
5515       null,
5516       null,
5517       null
5518     ],
5519     [
5520       "1982-02",
5521       -4.5,
5522       -17,
5523       -10.8,
5524       5,
5525       -33,
5526       0,
5527       34,
5528       34,
5529       null,
5530       null,
5531       null
5532     ],
5533     [
5534       "1982-03",
5535       2.3,
5536       -10.3,
5537       -4,
5538       17,
5539       -26.5,
5540       21.8,
5541       61.3,
5542       83.1,
5543       null,
5544       null,
5545       null
5546     ],
5547     [
5548       "1982-04",
5549       9.6,
5550       -1.9,
5551       3.9,
5552       25,
5553       -15,
5554       41.5,
5555       0,
5556       41.5,
5557       null,
5558       null,
5559       null
5560     ],
5561     [
5562       "1982-05",
5563       21.1,
5564       8.3,
5565       14.7,
5566       30,
5567       2,
5568       32.8,
5569       0,
5570       32.8,
5571       null,
5572       null,
5573       null
5574     ],
5575     [
5576       "1982-06",
5577       21.9,
5578       10,
5579       16,
5580       29,
5581       3,
5582       83.3,
5583       0,
5584       83.3,
5585       null,
5586       null,
5587       null
5588     ],
5589     [
5590       "1982-07",
5591       27.9,
5592       14.4,
5593       21.2,
5594       35,
5595       5,
5596       34.5,
5597       0,
5598       34.5,
5599       null,
5600       null,
5601       null
5602     ],
5603     [
5604       "1982-08",
5605       22.8,
5606       11.9,
5607       17.4,
5608       31,
5609       4.5,
5610       79.9,
5611       0,
5612       79.9,
5613       null,
5614       null,
5615       null
5616     ],
5617     [
5618       "1982-09",
5619       20.2,
5620       8.9,
5621       14.6,
5622       31,
5623       2,
5624       113.8,
5625       0,
5626       113.8,
5627       null,
5628       null,
5629       null
5630     ],
5631     [
5632       "1982-10",
5633       14.3,
5634       4,
5635       9.2,
5636       21,
5637       -3.5,
5638       53.6,
5639       0,
5640       53.6,
5641       null,
5642       null,
5643       null
5644     ],
5645     [
5646       "1982-11",
5647       5.7,
5648       -1.3,
5649       2.2,
5650       16,
5651       -15,
5652       98,
5653       7,
5654       105,
5655       null,
5656       null,
5657       null
5658     ],
5659     [
5660       "1982-12",
5661       0.7,
5662       -7.4,
5663       -3.4,
5664       16,
5665       -24.5,
5666       66.1,
5667       21,
5668       87.1,
5669       null,
5670       null,
5671       null
5672     ],
5673     [
5674       "1983-01",
5675       -4.8,
5676       -13.1,
5677       -9,
5678       5,
5679       -26,
5680       10.5,
5681       45,
5682       55.5,
5683       null,
5684       null,
5685       null
5686     ],
5687     [
5688       "1983-02",
5689       -2.7,
5690       -13.3,
5691       -8,
5692       7,
5693       -31,
5694       27,
5695       28,
5696       55,
5697       null,
5698       null,
5699       null
5700     ],
5701     [
5702       "1983-03",
5703       2.9,
5704       -6.3,
5705       -1.7,
5706       11,
5707       -20,
5708       70.3,
5709       15,
5710       85.3,
5711       null,
5712       null,
5713       null
5714     ],
5715     [
5716       "1983-04",
5717       9,
5718       -0.5,
5719       4.3,
5720       20,
5721       -9,
5722       65.4,
5723       25,
5724       90.4,
5725       null,
5726       null,
5727       null
5728     ],
5729     [
5730       "1983-05",
5731       15.9,
5732       5.1,
5733       10.5,
5734       24,
5735       -1,
5736       120.2,
5737       0,
5738       120.2,
5739       0,
5740       null,
5741       null
5742     ],
5743     [
5744       "1983-06",
5745       26.1,
5746       11.7,
5747       18.9,
5748       33,
5749       1.5,
5750       47,
5751       0,
5752       47,
5753       0,
5754       null,
5755       null
5756     ],
5757     [
5758       "1983-07",
5759       28,
5760       15.3,
5761       21.7,
5762       33.5,
5763       9.5,
5764       72,
5765       0,
5766       72,
5767       0,
5768       null,
5769       null
5770     ],
5771     [
5772       "1983-08",
5773       27.2,
5774       15.2,
5775       21.2,
5776       33,
5777       8,
5778       80.5,
5779       0,
5780       80.5,
5781       0,
5782       null,
5783       null
5784     ],
5785     [
5786       "1983-09",
5787       23,
5788       10.9,
5789       17,
5790       33,
5791       1.5,
5792       52.3,
5793       0,
5794       52.3,
5795       0,
5796       null,
5797       null
5798     ],
5799     [
5800       "1983-10",
5801       13,
5802       3.5,
5803       8.3,
5804       25.5,
5805       -5,
5806       103.8,
5807       0,
5808       103.8,
5809       null,
5810       null,
5811       null
5812     ],
5813     [
5814       "1983-11",
5815       4.2,
5816       -1.5,
5817       1.4,
5818       15,
5819       -11,
5820       50,
5821       44.7,
5822       94.7,
5823       null,
5824       null,
5825       null
5826     ],
5827     [
5828       "1983-12",
5829       -5.2,
5830       -13.9,
5831       -9.6,
5832       3,
5833       -30,
5834       18,
5835       74.5,
5836       92.5,
5837       null,
5838       null,
5839       null
5840     ],
5841     [
5842       "1984-01",
5843       -8.4,
5844       -19.9,
5845       -14.2,
5846       3,
5847       -35.5,
5848       0,
5849       47,
5850       47,
5851       null,
5852       null,
5853       null
5854     ],
5855     [
5856       "1984-02",
5857       -0.3,
5858       -9,
5859       -4.7,
5860       12,
5861       -31,
5862       30.2,
5863       49,
5864       79.2,
5865       null,
5866       null,
5867       null
5868     ],
5869     [
5870       "1984-03",
5871       -1.9,
5872       -12.9,
5873       -7.4,
5874       9,
5875       -32,
5876       12.1,
5877       25,
5878       37.1,
5879       null,
5880       null,
5881       null
5882     ],
5883     [
5884       "1984-04",
5885       12.7,
5886       1.9,
5887       7.3,
5888       24,
5889       -5,
5890       137.4,
5891       0,
5892       137.4,
5893       null,
5894       null,
5895       null
5896     ],
5897     [
5898       "1984-05",
5899       15.7,
5900       6.2,
5901       11,
5902       28.5,
5903       0,
5904       112.6,
5905       0,
5906       112.6,
5907       0,
5908       null,
5909       null
5910     ],
5911     [
5912       "1984-06",
5913       25,
5914       11.9,
5915       18.5,
5916       34,
5917       5,
5918       66.4,
5919       0,
5920       66.4,
5921       0,
5922       null,
5923       null
5924     ],
5925     [
5926       "1984-07",
5927       26.2,
5928       14.9,
5929       20.6,
5930       31.5,
5931       8,
5932       82.5,
5933       0,
5934       82.5,
5935       0,
5936       null,
5937       null
5938     ],
5939     [
5940       "1984-08",
5941       26.4,
5942       15.5,
5943       21,
5944       32,
5945       7,
5946       154.3,
5947       0,
5948       154.3,
5949       0,
5950       null,
5951       null
5952     ],
5953     [
5954       "1984-09",
5955       19.3,
5956       8.4,
5957       13.9,
5958       27,
5959       -1,
5960       44.1,
5961       0,
5962       44.1,
5963       null,
5964       null,
5965       null
5966     ],
5967     [
5968       "1984-10",
5969       15,
5970       4.6,
5971       9.8,
5972       24,
5973       -5,
5974       54.7,
5975       0,
5976       54.7,
5977       null,
5978       null,
5979       null
5980     ],
5981     [
5982       "1984-11",
5983       5.2,
5984       -2.2,
5985       1.5,
5986       16.5,
5987       -12,
5988       80.8,
5989       0.5,
5990       81.3,
5991       null,
5992       null,
5993       null
5994     ],
5995     [
5996       "1984-12",
5997       -0.5,
5998       -8.3,
5999       -4.4,
6000       13,
6001       -25,
6002       9,
6003       83,
6004       92,
6005       17,
6006       null,
6007       null
6008     ],
6009     [
6010       "1985-01",
6011       -9.7,
6012       -21.6,
6013       -15.7,
6014       -0.5,
6015       -37,
6016       0,
6017       60.5,
6018       60.5,
6019       null,
6020       null,
6021       null
6022     ],
6023     [
6024       "1985-02",
6025       -2.8,
6026       -13.4,
6027       -8.1,
6028       7.5,
6029       -33.5,
6030       32.6,
6031       19.5,
6032       52.1,
6033       null,
6034       null,
6035       null
6036     ],
6037     [
6038       "1985-03",
6039       3.1,
6040       -7.5,
6041       -2.2,
6042       15,
6043       -23.5,
6044       68.9,
6045       31,
6046       99.9,
6047       null,
6048       null,
6049       null
6050     ],
6051     [
6052       "1985-04",
6053       11,
6054       -0.8,
6055       5.1,
6056       26,
6057       -11.5,
6058       55.4,
6059       15.1,
6060       70.5,
6061       0,
6062       null,
6063       null
6064     ],
6065     [
6066       "1985-05",
6067       19.7,
6068       6.6,
6069       13.2,
6070       27,
6071       -1,
6072       66.7,
6073       0,
6074       66.7,
6075       0,
6076       null,
6077       null
6078     ],
6079     [
6080       "1985-06",
6081       22.1,
6082       11.2,
6083       16.7,
6084       28,
6085       5,
6086       70.5,
6087       0,
6088       70.5,
6089       0,
6090       null,
6091       null
6092     ],
6093     [
6094       "1985-07",
6095       26.3,
6096       14,
6097       20.2,
6098       32,
6099       8,
6100       70.1,
6101       0,
6102       70.1,
6103       0,
6104       null,
6105       null
6106     ],
6107     [
6108       "1985-08",
6109       25.3,
6110       13.5,
6111       19.4,
6112       34,
6113       7,
6114       47.3,
6115       0,
6116       47.3,
6117       0,
6118       null,
6119       null
6120     ],
6121     [
6122       "1985-09",
6123       21.8,
6124       10.3,
6125       16.1,
6126       30.5,
6127       3,
6128       57.1,
6129       0,
6130       57.1,
6131       0,
6132       null,
6133       null
6134     ],
6135     [
6136       "1985-10",
6137       14,
6138       4.4,
6139       9.2,
6140       20,
6141       -4,
6142       52.7,
6143       0,
6144       52.7,
6145       0,
6146       null,
6147       null
6148     ],
6149     [
6150       "1985-11",
6151       4.5,
6152       -2.5,
6153       1,
6154       17.5,
6155       -11,
6156       61.4,
6157       24,
6158       85.4,
6159       null,
6160       null,
6161       null
6162     ],
6163     [
6164       "1985-12",
6165       -4.3,
6166       -13.3,
6167       -8.8,
6168       5.5,
6169       -30,
6170       10,
6171       42.4,
6172       52.4,
6173       20,
6174       null,
6175       null
6176     ],
6177     [
6178       "1986-01",
6179       -5.6,
6180       -14.7,
6181       -10.2,
6182       6.5,
6183       -28.5,
6184       29,
6185       20.4,
6186       49.4,
6187       null,
6188       null,
6189       null
6190     ],
6191     [
6192       "1986-02",
6193       -4.9,
6194       -16,
6195       -10.5,
6196       1,
6197       -26,
6198       4.7,
6199       29.2,
6200       33.9,
6201       null,
6202       null,
6203       null
6204     ],
6205     [
6206       "1986-03",
6207       4.2,
6208       -6.5,
6209       -1.2,
6210       25,
6211       -21,
6212       11.3,
6213       30.6,
6214       41.9,
6215       null,
6216       null,
6217       null
6218     ],
6219     [
6220       "1986-04",
6221       15.7,
6222       1.8,
6223       8.8,
6224       28,
6225       -7,
6226       22.6,
6227       1,
6228       23.6,
6229       null,
6230       null,
6231       null
6232     ],
6233     [
6234       "1986-05",
6235       20,
6236       8.5,
6237       14.3,
6238       33,
6239       -3,
6240       134.7,
6241       0,
6242       134.7,
6243       0,
6244       null,
6245       null
6246     ],
6247     [
6248       "1986-06",
6249       22.8,
6250       10.2,
6251       16.5,
6252       30.5,
6253       -1,
6254       83.8,
6255       0,
6256       83.8,
6257       0,
6258       null,
6259       null
6260     ],
6261     [
6262       "1986-07",
6263       26,
6264       13.3,
6265       19.7,
6266       33,
6267       2,
6268       103.5,
6269       0,
6270       103.5,
6271       0,
6272       null,
6273       null
6274     ],
6275     [
6276       "1986-08",
6277       24.3,
6278       12.5,
6279       18.4,
6280       30,
6281       3,
6282       80.7,
6283       0,
6284       80.7,
6285       0,
6286       null,
6287       null
6288     ],
6289     [
6290       "1986-09",
6291       18.5,
6292       9.1,
6293       13.8,
6294       26,
6295       1,
6296       106.7,
6297       0,
6298       106.7,
6299       0,
6300       null,
6301       null
6302     ],
6303     [
6304       "1986-10",
6305       12.2,
6306       3.1,
6307       7.7,
6308       20,
6309       -7,
6310       48.5,
6311       0,
6312       48.5,
6313       0,
6314       null,
6315       null
6316     ],
6317     [
6318       "1986-11",
6319       3.3,
6320       -3.6,
6321       -0.2,
6322       14,
6323       -12,
6324       21.3,
6325       14,
6326       35.3,
6327       null,
6328       null,
6329       null
6330     ],
6331     [
6332       "1986-12",
6333       -0.7,
6334       -8.7,
6335       -4.7,
6336       4,
6337       -24,
6338       11,
6339       46.8,
6340       57.8,
6341       null,
6342       null,
6343       null
6344     ],
6345     [
6346       "1987-01",
6347       -4.2,
6348       -13.3,
6349       -8.8,
6350       3,
6351       -35.5,
6352       0,
6353       42.2,
6354       42.2,
6355       null,
6356       null,
6357       null
6358     ],
6359     [
6360       "1987-02",
6361       -3.9,
6362       -16.4,
6363       -10.2,
6364       4,
6365       -27,
6366       0,
6367       26.4,
6368       26.4,
6369       null,
6370       null,
6371       null
6372     ],
6373     [
6374       "1987-03",
6375       6.2,
6376       -6.2,
6377       0,
6378       18,
6379       -21,
6380       44.3,
6381       15.6,
6382       59.9,
6383       0,
6384       null,
6385       null
6386     ],
6387     [
6388       "1987-04",
6389       15.4,
6390       2.4,
6391       8.9,
6392       30,
6393       -10,
6394       54.8,
6395       0,
6396       54.8,
6397       0,
6398       null,
6399       null
6400     ],
6401     [
6402       "1987-05",
6403       19.6,
6404       6.4,
6405       13,
6406       33,
6407       -2.5,
6408       93.6,
6409       0,
6410       93.6,
6411       0,
6412       null,
6413       null
6414     ],
6415     [
6416       "1987-06",
6417       24.7,
6418       12,
6419       18.4,
6420       33,
6421       4,
6422       83.7,
6423       0,
6424       83.7,
6425       0,
6426       null,
6427       null
6428     ],
6429     [
6430       "1987-07",
6431       28.8,
6432       16.5,
6433       22.7,
6434       36,
6435       8,
6436       47,
6437       0,
6438       47,
6439       0,
6440       null,
6441       null
6442     ],
6443     [
6444       "1987-08",
6445       25.6,
6446       13.4,
6447       19.5,
6448       32.5,
6449       5,
6450       69.9,
6451       0,
6452       69.9,
6453       0,
6454       null,
6455       null
6456     ],
6457     [
6458       "1987-09",
6459       20.3,
6460       9.7,
6461       15,
6462       28.5,
6463       0,
6464       75,
6465       0,
6466       75,
6467       0,
6468       null,
6469       null
6470     ],
6471     [
6472       "1987-10",
6473       10.6,
6474       1.9,
6475       6.3,
6476       22,
6477       -3,
6478       75.3,
6479       3.6,
6480       78.9,
6481       0,
6482       null,
6483       null
6484     ],
6485     [
6486       "1987-11",
6487       4.8,
6488       -3.2,
6489       0.8,
6490       18,
6491       -15,
6492       39.3,
6493       22.6,
6494       61.9,
6495       null,
6496       null,
6497       null
6498     ],
6499     [
6500       "1987-12",
6501       -0.1,
6502       -7,
6503       -3.6,
6504       7.5,
6505       -23,
6506       6,
6507       43.3,
6508       49.3,
6509       null,
6510       null,
6511       null
6512     ],
6513     [
6514       "1988-01",
6515       -3.6,
6516       -14.1,
6517       -8.9,
6518       9.5,
6519       -31,
6520       14.5,
6521       22.8,
6522       37.3,
6523       null,
6524       null,
6525       null
6526     ],
6527     [
6528       "1988-02",
6529       -3.3,
6530       -14.8,
6531       -9.1,
6532       6.5,
6533       -25,
6534       1.5,
6535       59,
6536       60.5,
6537       null,
6538       null,
6539       null
6540     ],
6541     [
6542       "1988-03",
6543       1.4,
6544       -9.5,
6545       -4.1,
6546       17.5,
6547       -27,
6548       34.9,
6549       7.8,
6550       42.7,
6551       null,
6552       null,
6553       null
6554     ],
6555     [
6556       "1988-04",
6557       10.4,
6558       1.1,
6559       5.8,
6560       17.5,
6561       -4,
6562       74.1,
6563       5,
6564       79.1,
6565       null,
6566       null,
6567       null
6568     ],
6569     [
6570       "1988-05",
6571       21.3,
6572       8.6,
6573       15,
6574       32,
6575       0,
6576       44.6,
6577       0,
6578       44.6,
6579       0,
6580       null,
6581       null
6582     ],
6583     [
6584       "1988-06",
6585       24.2,
6586       10.9,
6587       17.6,
6588       36.5,
6589       5,
6590       80.6,
6591       0,
6592       80.6,
6593       0,
6594       null,
6595       null
6596     ],
6597     [
6598       "1988-07",
6599       30.1,
6600       16.2,
6601       23.2,
6602       37.5,
6603       7,
6604       53.4,
6605       0,
6606       53.4,
6607       0,
6608       null,
6609       null
6610     ],
6611     [
6612       "1988-08",
6613       26.6,
6614       15.8,
6615       21.2,
6616       35,
6617       6,
6618       97.5,
6619       0,
6620       97.5,
6621       0,
6622       null,
6623       null
6624     ],
6625     [
6626       "1988-09",
6627       20.2,
6628       9,
6629       14.6,
6630       28,
6631       -1,
6632       55,
6633       0,
6634       55,
6635       0,
6636       null,
6637       null
6638     ],
6639     [
6640       "1988-10",
6641       10.5,
6642       2.5,
6643       6.5,
6644       24,
6645       -6,
6646       76.9,
6647       1.8,
6648       78.7,
6649       0,
6650       null,
6651       null
6652     ],
6653     [
6654       "1988-11",
6655       6.5,
6656       0.1,
6657       3.3,
6658       15.5,
6659       -7.5,
6660       48.9,
6661       8,
6662       56.9,
6663       0,
6664       null,
6665       null
6666     ],
6667     [
6668       "1988-12",
6669       -3.1,
6670       -12.4,
6671       -7.8,
6672       8,
6673       -25,
6674       9,
6675       43.6,
6676       52.6,
6677       null,
6678       null,
6679       null
6680     ],
6681     [
6682       "1989-01",
6683       -3.4,
6684       -14.5,
6685       -9,
6686       9,
6687       -28.5,
6688       11.5,
6689       47,
6690       58.5,
6691       null,
6692       null,
6693       null
6694     ],
6695     [
6696       "1989-02",
6697       -4.4,
6698       -17.2,
6699       -10.8,
6700       6.5,
6701       -32,
6702       0,
6703       19.8,
6704       19.8,
6705       null,
6706       null,
6707       null
6708     ],
6709     [
6710       "1989-03",
6711       1.1,
6712       -12.1,
6713       -5.5,
6714       19.5,
6715       -31,
6716       41.2,
6717       28.8,
6718       70,
6719       null,
6720       null,
6721       null
6722     ],
6723     [
6724       "1989-04",
6725       9.4,
6726       -2,
6727       3.7,
6728       18.5,
6729       -7,
6730       15.6,
6731       0,
6732       15.6,
6733       0,
6734       null,
6735       null
6736     ],
6737     [
6738       "1989-05",
6739       19.9,
6740       7.8,
6741       13.9,
6742       32,
6743       1,
6744       97.3,
6745       0,
6746       97.3,
6747       0,
6748       null,
6749       null
6750     ],
6751     [
6752       "1989-06",
6753       24.1,
6754       13.1,
6755       18.6,
6756       33,
6757       6.5,
6758       91.4,
6759       0,
6760       91.4,
6761       0,
6762       null,
6763       null
6764     ],
6765     [
6766       "1989-07",
6767       29.2,
6768       15.1,
6769       22.2,
6770       35,
6771       10,
6772       61,
6773       0,
6774       61,
6775       0,
6776       null,
6777       null
6778     ],
6779     [
6780       "1989-08",
6781       26.6,
6782       14,
6783       20.3,
6784       33.5,
6785       5,
6786       42.6,
6787       0,
6788       42.6,
6789       0,
6790       null,
6791       null
6792     ],
6793     [
6794       "1989-09",
6795       21.5,
6796       8.7,
6797       15.1,
6798       29,
6799       -1,
6800       153,
6801       0,
6802       153,
6803       0,
6804       null,
6805       null
6806     ],
6807     [
6808       "1989-10",
6809       14.9,
6810       3,
6811       9,
6812       24,
6813       -5,
6814       87.5,
6815       0,
6816       87.5,
6817       0,
6818       null,
6819       null
6820     ],
6821     [
6822       "1989-11",
6823       3.7,
6824       -4.9,
6825       -0.6,
6826       14,
6827       -20,
6828       70.9,
6829       29.5,
6830       100.4,
6831       null,
6832       null,
6833       null
6834     ],
6835     [
6836       "1989-12",
6837       -11.4,
6838       -22.8,
6839       -17.1,
6840       2,
6841       -34,
6842       1,
6843       29.8,
6844       30.8,
6845       null,
6846       null,
6847       null
6848     ],
6849     [
6850       "1990-01",
6851       -0.2,
6852       -10,
6853       -5.1,
6854       8,
6855       -29,
6856       19,
6857       41.6,
6858       60.6,
6859       null,
6860       null,
6861       null
6862     ],
6863     [
6864       "1990-02",
6865       -2.3,
6866       -13.4,
6867       -7.9,
6868       10,
6869       -30,
6870       25.8,
6871       28.4,
6872       54.2,
6873       null,
6874       null,
6875       null
6876     ],
6877     [
6878       "1990-03",
6879       3.5,
6880       -8.1,
6881       -2.3,
6882       14,
6883       -26,
6884       17.9,
6885       7.2,
6886       25.1,
6887       null,
6888       null,
6889       null
6890     ],
6891     [
6892       "1990-04",
6893       13.3,
6894       1.5,
6895       7.4,
6896       33,
6897       -6,
6898       90.5,
6899       6,
6900       96.5,
6901       0,
6902       null,
6903       null
6904     ],
6905     [
6906       "1990-05",
6907       null,
6908       null,
6909       null,
6910       null,
6911       null,
6912       null,
6913       null,
6914       null,
6915       null,
6916       null,
6917       null
6918     ],
6919     [
6920       "1990-06",
6921       24,
6922       13.2,
6923       18.6,
6924       30,
6925       6,
6926       72.9,
6927       0,
6928       72.9,
6929       0,
6930       null,
6931       null
6932     ],
6933     [
6934       "1990-07",
6935       26.5,
6936       14.9,
6937       20.7,
6938       32.5,
6939       9,
6940       78.3,
6941       0,
6942       78.3,
6943       0,
6944       null,
6945       null
6946     ],
6947     [
6948       "1990-08",
6949       26.6,
6950       14.1,
6951       20.4,
6952       32,
6953       7.5,
6954       44,
6955       0,
6956       44,
6957       0,
6958       null,
6959       null
6960     ],
6961     [
6962       "1990-09",
6963       18.8,
6964       9.1,
6965       14,
6966       29,
6967       2,
6968       75.9,
6969       0,
6970       75.9,
6971       0,
6972       null,
6973       null
6974     ],
6975     [
6976       "1990-10",
6977       12,
6978       3.3,
6979       7.7,
6980       26,
6981       -6.5,
6982       102.1,
6983       0,
6984       102.1,
6985       0,
6986       null,
6987       null
6988     ],
6989     [
6990       "1990-11",
6991       5.7,
6992       -2.9,
6993       1.4,
6994       17,
6995       -10,
6996       70.1,
6997       12.2,
6998       82.3,
6999       0,
7000       null,
7001       null
7002     ],
7003     [
7004       "1990-12",
7005       -0.4,
7006       -10.6,
7007       -5.5,
7008       null,
7009       -23,
7010       33.4,
7011       39.6,
7012       73,
7013       null,
7014       null,
7015       null
7016     ]
7017   ]
7018 }