weather.gc.ca/Monthly/1040390.tab

   1 {
   2   "license": "CC-BY-4.0",
   3   "description": {
   4     "en": "Alta Lake Monthly Weather Data",
   5     "fr": "Données météorologiques mensuelles de Alta Lake"
   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 British Columbia]",
   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       null,
 203       null,
 204       null,
 205       null,
 206       null,
 207       null,
 208       null,
 209       null,
 210       null,
 211       null
 212     ],
 213     [
 214       "1950-07",
 215       null,
 216       null,
 217       null,
 218       null,
 219       null,
 220       null,
 221       null,
 222       null,
 223       null,
 224       null,
 225       null
 226     ],
 227     [
 228       "1950-08",
 229       null,
 230       null,
 231       null,
 232       null,
 233       null,
 234       null,
 235       null,
 236       null,
 237       null,
 238       null,
 239       null
 240     ],
 241     [
 242       "1950-09",
 243       null,
 244       null,
 245       null,
 246       null,
 247       null,
 248       null,
 249       null,
 250       null,
 251       null,
 252       null,
 253       null
 254     ],
 255     [
 256       "1950-10",
 257       7.8,
 258       0.8,
 259       4.3,
 260       13.9,
 261       -5.6,
 262       null,
 263       null,
 264       null,
 265       3,
 266       null,
 267       null
 268     ],
 269     [
 270       "1950-11",
 271       2.9,
 272       -3.4,
 273       -0.3,
 274       12.2,
 275       -12.8,
 276       116.6,
 277       98.8,
 278       215.4,
 279       20,
 280       null,
 281       null
 282     ],
 283     [
 284       "1950-12",
 285       2.5,
 286       -2.6,
 287       -0.1,
 288       7.2,
 289       -11.1,
 290       235.7,
 291       51.1,
 292       286.8,
 293       18,
 294       null,
 295       null
 296     ],
 297     [
 298       "1951-01",
 299       -2,
 300       -8.7,
 301       -5.4,
 302       2.8,
 303       -22.8,
 304       1.8,
 305       328.4,
 306       330.2,
 307       157,
 308       null,
 309       null
 310     ],
 311     [
 312       "1951-02",
 313       1.4,
 314       -8.1,
 315       -3.4,
 316       4.4,
 317       -23.9,
 318       null,
 319       null,
 320       null,
 321       150,
 322       null,
 323       null
 324     ],
 325     [
 326       "1951-03",
 327       1.8,
 328       -8.2,
 329       -3.2,
 330       10.6,
 331       -24.4,
 332       8.9,
 333       71.1,
 334       80,
 335       122,
 336       null,
 337       null
 338     ],
 339     [
 340       "1951-04",
 341       10.6,
 342       2.2,
 343       6.4,
 344       null,
 345       null,
 346       14.5,
 347       0,
 348       14.5,
 349       0,
 350       null,
 351       null
 352     ],
 353     [
 354       "1951-05",
 355       15.4,
 356       1.9,
 357       8.7,
 358       22.2,
 359       -2.8,
 360       72.1,
 361       0,
 362       72.1,
 363       null,
 364       null,
 365       null
 366     ],
 367     [
 368       "1951-06",
 369       21.3,
 370       4.1,
 371       12.7,
 372       28.3,
 373       1.1,
 374       4.6,
 375       0,
 376       4.6,
 377       null,
 378       null,
 379       null
 380     ],
 381     [
 382       "1951-07",
 383       23.6,
 384       7.1,
 385       15.4,
 386       31.7,
 387       1.7,
 388       12.4,
 389       0,
 390       12.4,
 391       null,
 392       null,
 393       null
 394     ],
 395     [
 396       "1951-08",
 397       22.9,
 398       6.4,
 399       14.7,
 400       30,
 401       1.7,
 402       20.3,
 403       0,
 404       20.3,
 405       null,
 406       null,
 407       null
 408     ],
 409     [
 410       "1951-09",
 411       20.5,
 412       4.3,
 413       12.4,
 414       30,
 415       0.6,
 416       104.9,
 417       0,
 418       104.9,
 419       null,
 420       null,
 421       null
 422     ],
 423     [
 424       "1951-10",
 425       9.6,
 426       1.7,
 427       5.7,
 428       21.7,
 429       -6.7,
 430       100.8,
 431       22.4,
 432       123.2,
 433       null,
 434       null,
 435       null
 436     ],
 437     [
 438       "1951-11",
 439       4,
 440       -2.3,
 441       0.9,
 442       11.1,
 443       -8.9,
 444       171.7,
 445       89.4,
 446       261.1,
 447       53,
 448       null,
 449       null
 450     ],
 451     [
 452       "1951-12",
 453       -3.4,
 454       -9.6,
 455       -6.5,
 456       2.8,
 457       -26.7,
 458       6.4,
 459       143,
 460       149.4,
 461       127,
 462       null,
 463       null
 464     ],
 465     [
 466       "1952-01",
 467       -2.8,
 468       -9.8,
 469       -6.3,
 470       3.9,
 471       -26.7,
 472       56.9,
 473       164.1,
 474       221,
 475       86,
 476       null,
 477       null
 478     ],
 479     [
 480       "1952-02",
 481       2.3,
 482       -6.1,
 483       -1.9,
 484       5.6,
 485       -20,
 486       57.7,
 487       107.4,
 488       165.1,
 489       119,
 490       null,
 491       null
 492     ],
 493     [
 494       "1952-03",
 495       4.8,
 496       -4.8,
 497       0,
 498       9.4,
 499       -16.1,
 500       9.7,
 501       57.4,
 502       67.1,
 503       76,
 504       null,
 505       null
 506     ],
 507     [
 508       "1952-04",
 509       10.1,
 510       -1.5,
 511       4.3,
 512       20.6,
 513       -8.3,
 514       null,
 515       null,
 516       null,
 517       0,
 518       null,
 519       null
 520     ],
 521     [
 522       "1952-05",
 523       16.2,
 524       1.9,
 525       9.1,
 526       25,
 527       -4.4,
 528       null,
 529       null,
 530       null,
 531       null,
 532       null,
 533       null
 534     ],
 535     [
 536       "1952-06",
 537       16.6,
 538       3.8,
 539       10.2,
 540       null,
 541       -1.7,
 542       null,
 543       null,
 544       null,
 545       null,
 546       null,
 547       null
 548     ],
 549     [
 550       "1952-07",
 551       23.4,
 552       5.7,
 553       14.6,
 554       32.8,
 555       -1.1,
 556       13.5,
 557       0,
 558       13.5,
 559       null,
 560       null,
 561       null
 562     ],
 563     [
 564       "1952-08",
 565       21.1,
 566       6.7,
 567       13.9,
 568       null,
 569       null,
 570       null,
 571       null,
 572       null,
 573       null,
 574       null,
 575       null
 576     ],
 577     [
 578       "1952-09",
 579       20.1,
 580       4.3,
 581       12.2,
 582       null,
 583       null,
 584       56.9,
 585       0,
 586       56.9,
 587       null,
 588       null,
 589       null
 590     ],
 591     [
 592       "1952-10",
 593       11.7,
 594       1.4,
 595       6.6,
 596       null,
 597       null,
 598       null,
 599       null,
 600       null,
 601       null,
 602       null,
 603       null
 604     ],
 605     [
 606       "1952-11",
 607       4.8,
 608       -3.1,
 609       0.9,
 610       10.6,
 611       -10,
 612       63.8,
 613       31.5,
 614       95.3,
 615       20,
 616       null,
 617       null
 618     ],
 619     [
 620       "1952-12",
 621       1.9,
 622       -3.4,
 623       -0.8,
 624       7.8,
 625       -16.1,
 626       37.1,
 627       133.1,
 628       170.2,
 629       46,
 630       null,
 631       null
 632     ],
 633     [
 634       "1953-01",
 635       2.1,
 636       -4.3,
 637       -1.1,
 638       6.7,
 639       -15.6,
 640       161.5,
 641       260.4,
 642       421.9,
 643       86,
 644       null,
 645       null
 646     ],
 647     [
 648       "1953-02",
 649       3.8,
 650       -6.4,
 651       -1.3,
 652       8.3,
 653       -19.4,
 654       28.7,
 655       62,
 656       90.7,
 657       91,
 658       null,
 659       null
 660     ],
 661     [
 662       "1953-03",
 663       5.2,
 664       -3.1,
 665       1.1,
 666       12.8,
 667       -13.3,
 668       40.6,
 669       85.3,
 670       126,
 671       74,
 672       null,
 673       null
 674     ],
 675     [
 676       "1953-04",
 677       10.6,
 678       -1.4,
 679       4.6,
 680       null,
 681       null,
 682       null,
 683       null,
 684       null,
 685       null,
 686       null,
 687       null
 688     ],
 689     [
 690       "1953-05",
 691       15.4,
 692       2.3,
 693       8.9,
 694       23.9,
 695       -2.2,
 696       43.9,
 697       0,
 698       43.9,
 699       null,
 700       null,
 701       null
 702     ],
 703     [
 704       "1953-06",
 705       15.3,
 706       5.9,
 707       10.6,
 708       null,
 709       -0.6,
 710       null,
 711       null,
 712       null,
 713       null,
 714       null,
 715       null
 716     ],
 717     [
 718       "1953-07",
 719       21.4,
 720       6.8,
 721       14.1,
 722       31.7,
 723       2.2,
 724       35.8,
 725       0,
 726       35.8,
 727       null,
 728       null,
 729       null
 730     ],
 731     [
 732       "1953-08",
 733       20.8,
 734       7.9,
 735       14.4,
 736       30,
 737       2.2,
 738       57.4,
 739       0,
 740       57.4,
 741       null,
 742       null,
 743       null
 744     ],
 745     [
 746       "1953-09",
 747       23.6,
 748       3.8,
 749       13.7,
 750       null,
 751       null,
 752       115.1,
 753       0.8,
 754       115.8,
 755       null,
 756       null,
 757       null
 758     ],
 759     [
 760       "1953-10",
 761       15.6,
 762       2.5,
 763       9.1,
 764       null,
 765       null,
 766       null,
 767       null,
 768       null,
 769       null,
 770       null,
 771       null
 772     ],
 773     [
 774       "1953-11",
 775       4.9,
 776       1.2,
 777       3.1,
 778       null,
 779       null,
 780       null,
 781       null,
 782       null,
 783       0,
 784       null,
 785       null
 786     ],
 787     [
 788       "1953-12",
 789       2.6,
 790       -1.7,
 791       0.5,
 792       5,
 793       -5,
 794       92.5,
 795       139.7,
 796       232.2,
 797       38,
 798       null,
 799       null
 800     ],
 801     [
 802       "1954-01",
 803       -4.9,
 804       -10.8,
 805       -7.9,
 806       5,
 807       -22.2,
 808       19.8,
 809       251.7,
 810       271.5,
 811       104,
 812       null,
 813       null
 814     ],
 815     [
 816       "1954-02",
 817       3.4,
 818       -3.2,
 819       0.1,
 820       8.3,
 821       -15,
 822       96.8,
 823       184.2,
 824       280.9,
 825       117,
 826       null,
 827       null
 828     ],
 829     [
 830       "1954-03",
 831       4.8,
 832       -8.1,
 833       -1.7,
 834       10.6,
 835       -15.6,
 836       37.6,
 837       46,
 838       83.6,
 839       104,
 840       null,
 841       null
 842     ],
 843     [
 844       "1954-04",
 845       6.6,
 846       -2.5,
 847       2.1,
 848       12.8,
 849       -10,
 850       87.1,
 851       75.2,
 852       162.3,
 853       46,
 854       null,
 855       null
 856     ],
 857     [
 858       "1954-05",
 859       15.3,
 860       0.7,
 861       8,
 862       22.2,
 863       -8.3,
 864       23.1,
 865       0,
 866       23.1,
 867       null,
 868       null,
 869       null
 870     ],
 871     [
 872       "1954-06",
 873       21.1,
 874       5.6,
 875       13.4,
 876       null,
 877       null,
 878       null,
 879       null,
 880       null,
 881       null,
 882       null,
 883       null
 884     ],
 885     [
 886       "1954-07",
 887       19.3,
 888       5,
 889       12.2,
 890       26.7,
 891       -0.6,
 892       29.7,
 893       0,
 894       29.7,
 895       null,
 896       null,
 897       null
 898     ],
 899     [
 900       "1954-08",
 901       18.6,
 902       8,
 903       13.3,
 904       27.8,
 905       3.9,
 906       59.2,
 907       0,
 908       59.2,
 909       null,
 910       null,
 911       null
 912     ],
 913     [
 914       "1954-09",
 915       16.3,
 916       6.1,
 917       11.2,
 918       null,
 919       -3.9,
 920       75.4,
 921       0,
 922       75.4,
 923       null,
 924       null,
 925       null
 926     ],
 927     [
 928       "1954-10",
 929       9.6,
 930       1.3,
 931       5.5,
 932       15.6,
 933       -4.4,
 934       163.8,
 935       2.8,
 936       166.6,
 937       null,
 938       null,
 939       null
 940     ],
 941     [
 942       "1954-11",
 943       6.8,
 944       1.2,
 945       4,
 946       13.9,
 947       -7.2,
 948       336.6,
 949       17.5,
 950       354.1,
 951       0,
 952       null,
 953       null
 954     ],
 955     [
 956       "1954-12",
 957       1.8,
 958       -3.1,
 959       -0.7,
 960       6.7,
 961       -10,
 962       100.1,
 963       139.4,
 964       239.5,
 965       46,
 966       null,
 967       null
 968     ],
 969     [
 970       "1955-01",
 971       0.9,
 972       -5.6,
 973       -2.4,
 974       6.7,
 975       -16.1,
 976       36.8,
 977       106.2,
 978       143,
 979       61,
 980       null,
 981       null
 982     ],
 983     [
 984       "1955-02",
 985       0.9,
 986       -8.4,
 987       -3.8,
 988       6.7,
 989       -18.3,
 990       18.8,
 991       92.5,
 992       111.3,
 993       99,
 994       null,
 995       null
 996     ],
 997     [
 998       "1955-03",
 999       2.3,
1000       -8,
1001       -2.9,
1002       10,
1003       -25,
1004       8.1,
1005       119.4,
1006       127.5,
1007       81,
1008       null,
1009       null
1010     ],
1011     [
1012       "1955-04",
1013       7.4,
1014       -3.2,
1015       2.1,
1016       15,
1017       -8.3,
1018       48.8,
1019       46.5,
1020       95.3,
1021       30,
1022       null,
1023       null
1024     ],
1025     [
1026       "1955-05",
1027       12.2,
1028       0.8,
1029       6.5,
1030       19.4,
1031       -4.4,
1032       83.3,
1033       0,
1034       83.3,
1035       0,
1036       null,
1037       null
1038     ],
1039     [
1040       "1955-06",
1041       17.4,
1042       6,
1043       11.7,
1044       30.6,
1045       1.1,
1046       50.8,
1047       0,
1048       50.8,
1049       null,
1050       null,
1051       null
1052     ],
1053     [
1054       "1955-07",
1055       19.6,
1056       7.7,
1057       13.7,
1058       28.9,
1059       3.3,
1060       66.8,
1061       0,
1062       66.8,
1063       null,
1064       null,
1065       null
1066     ],
1067     [
1068       "1955-08",
1069       21.2,
1070       6.6,
1071       13.9,
1072       29.4,
1073       2.2,
1074       27.4,
1075       0,
1076       27.4,
1077       null,
1078       null,
1079       null
1080     ],
1081     [
1082       "1955-09",
1083       17.9,
1084       5.3,
1085       11.6,
1086       30.6,
1087       -1.7,
1088       55.6,
1089       0,
1090       55.6,
1091       null,
1092       null,
1093       null
1094     ],
1095     [
1096       "1955-10",
1097       9.8,
1098       2.4,
1099       6.1,
1100       18.9,
1101       -3.3,
1102       232.9,
1103       9.1,
1104       242.1,
1105       null,
1106       null,
1107       null
1108     ],
1109     [
1110       "1955-11",
1111       -0.6,
1112       -6.9,
1113       -3.8,
1114       9.4,
1115       -19.4,
1116       97,
1117       156.2,
1118       253.2,
1119       43,
1120       null,
1121       null
1122     ],
1123     [
1124       "1955-12",
1125       -2.1,
1126       -9.2,
1127       -5.7,
1128       2.8,
1129       -20.6,
1130       10.2,
1131       163.3,
1132       173.5,
1133       130,
1134       null,
1135       null
1136     ],
1137     [
1138       "1956-01",
1139       -2.2,
1140       -8.6,
1141       -5.4,
1142       3.3,
1143       -24.4,
1144       6.4,
1145       172.7,
1146       179.1,
1147       130,
1148       null,
1149       null
1150     ],
1151     [
1152       "1956-02",
1153       -1.3,
1154       -8.9,
1155       -5.1,
1156       3.3,
1157       -30.6,
1158       1.5,
1159       193.5,
1160       195.1,
1161       188,
1162       null,
1163       null
1164     ],
1165     [
1166       "1956-03",
1167       2.7,
1168       -5.4,
1169       -1.4,
1170       8.9,
1171       -21.1,
1172       29,
1173       174.8,
1174       203.7,
1175       135,
1176       null,
1177       null
1178     ],
1179     [
1180       "1956-04",
1181       11.3,
1182       -2.7,
1183       4.3,
1184       18.3,
1185       -8.9,
1186       8.4,
1187       26.4,
1188       34.8,
1189       41,
1190       null,
1191       null
1192     ],
1193     [
1194       "1956-05",
1195       18.5,
1196       0.9,
1197       9.7,
1198       28.3,
1199       -3.9,
1200       5.6,
1201       0,
1202       5.6,
1203       null,
1204       null,
1205       null
1206     ],
1207     [
1208       "1956-06",
1209       14.3,
1210       5.6,
1211       10,
1212       20.6,
1213       -1.1,
1214       136.7,
1215       0,
1216       136.7,
1217       0,
1218       null,
1219       null
1220     ],
1221     [
1222       "1956-07",
1223       24.6,
1224       7.4,
1225       16,
1226       33.9,
1227       1.7,
1228       6.4,
1229       0,
1230       6.4,
1231       0,
1232       null,
1233       null
1234     ],
1235     [
1236       "1956-08",
1237       22.9,
1238       7.9,
1239       15.4,
1240       30.6,
1241       5,
1242       53.8,
1243       0,
1244       53.8,
1245       0,
1246       null,
1247       null
1248     ],
1249     [
1250       "1956-09",
1251       17.8,
1252       4.7,
1253       11.3,
1254       25,
1255       -0.6,
1256       125.5,
1257       0,
1258       125.5,
1259       0,
1260       null,
1261       null
1262     ],
1263     [
1264       "1956-10",
1265       8.4,
1266       1.6,
1267       5,
1268       18.9,
1269       -7.8,
1270       144.3,
1271       131.8,
1272       276.1,
1273       43,
1274       null,
1275       null
1276     ],
1277     [
1278       "1956-11",
1279       4.7,
1280       -2.8,
1281       1,
1282       8.3,
1283       -9.4,
1284       91.7,
1285       19.3,
1286       111,
1287       0,
1288       null,
1289       null
1290     ],
1291     [
1292       "1956-12",
1293       1.8,
1294       -3.9,
1295       -1.1,
1296       7.8,
1297       -19.4,
1298       214.9,
1299       109.7,
1300       324.6,
1301       8,
1302       null,
1303       null
1304     ],
1305     [
1306       "1957-01",
1307       -5.7,
1308       -13.6,
1309       -9.7,
1310       2.2,
1311       -22.2,
1312       0,
1313       78.5,
1314       78.5,
1315       41,
1316       null,
1317       null
1318     ],
1319     [
1320       "1957-02",
1321       1.6,
1322       -8.5,
1323       -3.5,
1324       8.9,
1325       -22.8,
1326       29.2,
1327       137.7,
1328       166.9,
1329       89,
1330       null,
1331       null
1332     ],
1333     [
1334       "1957-03",
1335       5.2,
1336       -3.1,
1337       1.1,
1338       11.1,
1339       -10.6,
1340       22.6,
1341       79.2,
1342       101.9,
1343       61,
1344       null,
1345       null
1346     ],
1347     [
1348       "1957-04",
1349       11.2,
1350       -0.3,
1351       5.5,
1352       24.4,
1353       -5.6,
1354       50.5,
1355       0,
1356       50.5,
1357       null,
1358       null,
1359       null
1360     ],
1361     [
1362       "1957-05",
1363       null,
1364       null,
1365       null,
1366       null,
1367       null,
1368       24.1,
1369       0,
1370       24.1,
1371       0,
1372       null,
1373       null
1374     ],
1375     [
1376       "1957-06",
1377       18.4,
1378       7.3,
1379       12.9,
1380       28.9,
1381       2.2,
1382       78,
1383       0,
1384       78,
1385       0,
1386       null,
1387       null
1388     ],
1389     [
1390       "1957-07",
1391       18.3,
1392       7.4,
1393       12.9,
1394       26.7,
1395       2.8,
1396       103.6,
1397       0,
1398       103.6,
1399       0,
1400       null,
1401       null
1402     ],
1403     [
1404       "1957-08",
1405       19.5,
1406       6.2,
1407       12.9,
1408       25.6,
1409       1.7,
1410       59.9,
1411       0,
1412       59.9,
1413       0,
1414       null,
1415       null
1416     ],
1417     [
1418       "1957-09",
1419       21.7,
1420       5.7,
1421       13.7,
1422       29.4,
1423       -1.7,
1424       81.3,
1425       0,
1426       81.3,
1427       0,
1428       null,
1429       null
1430     ],
1431     [
1432       "1957-10",
1433       10.8,
1434       0.3,
1435       5.6,
1436       17.2,
1437       -3.9,
1438       82.6,
1439       40.6,
1440       123.2,
1441       null,
1442       null,
1443       null
1444     ],
1445     [
1446       "1957-11",
1447       5.8,
1448       -1.8,
1449       2,
1450       11.7,
1451       -7.8,
1452       58.7,
1453       27.4,
1454       86.1,
1455       3,
1456       null,
1457       null
1458     ],
1459     [
1460       "1957-12",
1461       3.2,
1462       -1.6,
1463       0.8,
1464       8.9,
1465       -12.2,
1466       72.9,
1467       264.7,
1468       337.6,
1469       91,
1470       null,
1471       null
1472     ],
1473     [
1474       "1958-01",
1475       2.3,
1476       -1.3,
1477       0.5,
1478       6.7,
1479       -6.7,
1480       64.5,
1481       161.3,
1482       225.8,
1483       107,
1484       null,
1485       null
1486     ],
1487     [
1488       "1958-02",
1489       3.5,
1490       -1.2,
1491       1.2,
1492       9.4,
1493       -8.9,
1494       69.1,
1495       76.5,
1496       145.5,
1497       86,
1498       null,
1499       null
1500     ],
1501     [
1502       "1958-03",
1503       6.6,
1504       -3.6,
1505       1.5,
1506       11.1,
1507       -10,
1508       28.4,
1509       40.9,
1510       69.3,
1511       61,
1512       null,
1513       null
1514     ],
1515     [
1516       "1958-04",
1517       11.1,
1518       -1.1,
1519       5,
1520       20,
1521       -4.4,
1522       66,
1523       15.7,
1524       81.8,
1525       0,
1526       null,
1527       null
1528     ],
1529     [
1530       "1958-05",
1531       20.7,
1532       2.5,
1533       11.6,
1534       30.6,
1535       -2.2,
1536       15.7,
1537       0,
1538       15.7,
1539       null,
1540       null,
1541       null
1542     ],
1543     [
1544       "1958-06",
1545       22.4,
1546       9.1,
1547       15.8,
1548       31.1,
1549       2.2,
1550       17.8,
1551       0,
1552       17.8,
1553       null,
1554       null,
1555       null
1556     ],
1557     [
1558       "1958-07",
1559       27.7,
1560       9.6,
1561       18.7,
1562       33.3,
1563       4.4,
1564       9.4,
1565       0,
1566       9.4,
1567       null,
1568       null,
1569       null
1570     ],
1571     [
1572       "1958-08",
1573       23.4,
1574       8.4,
1575       15.9,
1576       33.3,
1577       4.4,
1578       63.8,
1579       0,
1580       63.8,
1581       null,
1582       null,
1583       null
1584     ],
1585     [
1586       "1958-09",
1587       16.8,
1588       5.2,
1589       11,
1590       28.9,
1591       -1.1,
1592       112.5,
1593       0,
1594       112.5,
1595       null,
1596       null,
1597       null
1598     ],
1599     [
1600       "1958-10",
1601       11.6,
1602       1.4,
1603       6.5,
1604       21.1,
1605       -3.3,
1606       181.9,
1607       4.6,
1608       186.4,
1609       null,
1610       null,
1611       null
1612     ],
1613     [
1614       "1958-11",
1615       3.3,
1616       -3.7,
1617       -0.2,
1618       11.7,
1619       -13.3,
1620       110.7,
1621       95.5,
1622       206.2,
1623       20,
1624       null,
1625       null
1626     ],
1627     [
1628       "1958-12",
1629       3.1,
1630       -2.4,
1631       0.4,
1632       9.4,
1633       -11.7,
1634       201.2,
1635       79.2,
1636       280.4,
1637       15,
1638       null,
1639       null
1640     ],
1641     [
1642       "1959-01",
1643       0,
1644       -6.1,
1645       -3.1,
1646       6.1,
1647       -19.4,
1648       38.1,
1649       154.2,
1650       192.3,
1651       64,
1652       null,
1653       null
1654     ],
1655     [
1656       "1959-02",
1657       1.7,
1658       -7.8,
1659       -3.1,
1660       6.7,
1661       -16.7,
1662       17.5,
1663       86.9,
1664       104.4,
1665       71,
1666       null,
1667       null
1668     ],
1669     [
1670       "1959-03",
1671       4.6,
1672       -2.4,
1673       1.1,
1674       7.8,
1675       -11.1,
1676       65.5,
1677       94.2,
1678       159.8,
1679       58,
1680       null,
1681       null
1682     ],
1683     [
1684       "1959-04",
1685       10.6,
1686       -1.6,
1687       4.5,
1688       20,
1689       -5,
1690       169.9,
1691       10.2,
1692       180.1,
1693       null,
1694       null,
1695       null
1696     ],
1697     [
1698       "1959-05",
1699       15.1,
1700       2.2,
1701       8.7,
1702       26.7,
1703       -3.9,
1704       34.3,
1705       0.8,
1706       35.1,
1707       null,
1708       null,
1709       null
1710     ],
1711     [
1712       "1959-06",
1713       18,
1714       5.6,
1715       11.8,
1716       27.2,
1717       1.7,
1718       87.6,
1719       0,
1720       87.6,
1721       null,
1722       null,
1723       null
1724     ],
1725     [
1726       "1959-07",
1727       24.3,
1728       6.5,
1729       15.4,
1730       33.3,
1731       1.7,
1732       25.9,
1733       0,
1734       25.9,
1735       null,
1736       null,
1737       null
1738     ],
1739     [
1740       "1959-08",
1741       19.3,
1742       7,
1743       13.2,
1744       26.1,
1745       1.7,
1746       64,
1747       0,
1748       64,
1749       null,
1750       null,
1751       null
1752     ],
1753     [
1754       "1959-09",
1755       16.2,
1756       4.9,
1757       10.6,
1758       24.4,
1759       -1.1,
1760       110,
1761       0,
1762       110,
1763       null,
1764       null,
1765       null
1766     ],
1767     [
1768       "1959-10",
1769       11.2,
1770       1.7,
1771       6.5,
1772       18.3,
1773       -3.9,
1774       100.3,
1775       12.2,
1776       112.5,
1777       null,
1778       null,
1779       null
1780     ],
1781     [
1782       "1959-11",
1783       3.8,
1784       -4.7,
1785       -0.5,
1786       11.1,
1787       -16.1,
1788       116.6,
1789       50.3,
1790       166.9,
1791       5,
1792       null,
1793       null
1794     ],
1795     [
1796       "1959-12",
1797       1.8,
1798       -6.2,
1799       -2.2,
1800       6.7,
1801       -18.9,
1802       74.9,
1803       106.4,
1804       181.4,
1805       23,
1806       null,
1807       null
1808     ],
1809     [
1810       "1960-01",
1811       -1.1,
1812       -9.2,
1813       -5.2,
1814       7.2,
1815       -18.9,
1816       30.5,
1817       135.1,
1818       165.6,
1819       64,
1820       null,
1821       null
1822     ],
1823     [
1824       "1960-02",
1825       2.9,
1826       -7.2,
1827       -2.2,
1828       5.6,
1829       -20.6,
1830       27.9,
1831       91.2,
1832       119.1,
1833       91,
1834       null,
1835       null
1836     ],
1837     [
1838       "1960-03",
1839       4.9,
1840       -6.9,
1841       -1,
1842       16.1,
1843       -18.9,
1844       37.8,
1845       90.7,
1846       128.5,
1847       51,
1848       null,
1849       null
1850     ],
1851     [
1852       "1960-04",
1853       10.8,
1854       -1.2,
1855       4.8,
1856       20.6,
1857       -5.6,
1858       102.6,
1859       22.1,
1860       124.7,
1861       0,
1862       null,
1863       null
1864     ],
1865     [
1866       "1960-05",
1867       12.5,
1868       2.5,
1869       7.5,
1870       17.8,
1871       -2.8,
1872       114.3,
1873       0,
1874       114.3,
1875       null,
1876       null,
1877       null
1878     ],
1879     [
1880       "1960-06",
1881       17.8,
1882       4.7,
1883       11.3,
1884       25,
1885       -0.6,
1886       50.3,
1887       0,
1888       50.3,
1889       null,
1890       null,
1891       null
1892     ],
1893     [
1894       "1960-07",
1895       26.3,
1896       6.2,
1897       16.3,
1898       33.3,
1899       2.2,
1900       0,
1901       0,
1902       0,
1903       null,
1904       null,
1905       null
1906     ],
1907     [
1908       "1960-08",
1909       19.1,
1910       7.1,
1911       13.1,
1912       34.4,
1913       0.6,
1914       66.3,
1915       0,
1916       66.3,
1917       null,
1918       null,
1919       null
1920     ],
1921     [
1922       "1960-09",
1923       19.5,
1924       2.4,
1925       11,
1926       27.2,
1927       -1.1,
1928       62.7,
1929       0,
1930       62.7,
1931       null,
1932       null,
1933       null
1934     ],
1935     [
1936       "1960-10",
1937       11.9,
1938       2.2,
1939       7.1,
1940       20.6,
1941       -4.4,
1942       182.6,
1943       1.3,
1944       183.9,
1945       3,
1946       null,
1947       null
1948     ],
1949     [
1950       "1960-11",
1951       4.8,
1952       -2.5,
1953       1.2,
1954       10,
1955       -6.1,
1956       74.7,
1957       58.7,
1958       133.4,
1959       10,
1960       null,
1961       null
1962     ],
1963     [
1964       "1960-12",
1965       1.6,
1966       -4.4,
1967       -1.4,
1968       3.9,
1969       -10,
1970       32,
1971       55.4,
1972       87.4,
1973       38,
1974       null,
1975       null
1976     ],
1977     [
1978       "1961-01",
1979       3,
1980       -3.5,
1981       -0.3,
1982       7.8,
1983       -9.4,
1984       138.9,
1985       108.7,
1986       247.7,
1987       43,
1988       null,
1989       null
1990     ],
1991     [
1992       "1961-02",
1993       3.6,
1994       -1.9,
1995       0.9,
1996       8.3,
1997       -6.7,
1998       102.4,
1999       160,
2000       262.4,
2001       76,
2002       null,
2003       null
2004     ],
2005     [
2006       "1961-03",
2007       6.3,
2008       -2.8,
2009       1.8,
2010       13.9,
2011       -16.1,
2012       55.4,
2013       50.5,
2014       105.9,
2015       33,
2016       null,
2017       null
2018     ],
2019     [
2020       "1961-04",
2021       9.8,
2022       0.1,
2023       5,
2024       17.2,
2025       -6.1,
2026       28.2,
2027       2.3,
2028       30.5,
2029       0,
2030       null,
2031       null
2032     ],
2033     [
2034       "1961-05",
2035       16.4,
2036       3.3,
2037       9.9,
2038       26.7,
2039       0,
2040       48.3,
2041       0,
2042       48.3,
2043       null,
2044       null,
2045       null
2046     ],
2047     [
2048       "1961-06",
2049       22.6,
2050       5.9,
2051       14.3,
2052       33.3,
2053       2.2,
2054       17.8,
2055       0,
2056       17.8,
2057       null,
2058       null,
2059       null
2060     ],
2061     [
2062       "1961-07",
2063       26,
2064       8.4,
2065       17.2,
2066       33.3,
2067       2.2,
2068       18,
2069       0,
2070       18,
2071       null,
2072       null,
2073       null
2074     ],
2075     [
2076       "1961-08",
2077       25.8,
2078       8.1,
2079       17,
2080       32.2,
2081       3.9,
2082       78.7,
2083       0,
2084       78.7,
2085       null,
2086       null,
2087       null
2088     ],
2089     [
2090       "1961-09",
2091       17,
2092       2.9,
2093       10,
2094       23.9,
2095       -3.3,
2096       57.9,
2097       0,
2098       57.9,
2099       null,
2100       null,
2101       null
2102     ],
2103     [
2104       "1961-10",
2105       10,
2106       0.8,
2107       5.4,
2108       19.4,
2109       -6.1,
2110       97.5,
2111       42.4,
2112       140,
2113       10,
2114       null,
2115       null
2116     ],
2117     [
2118       "1961-11",
2119       3.2,
2120       -4,
2121       -0.4,
2122       12.2,
2123       -12.8,
2124       54.6,
2125       158.2,
2126       212.9,
2127       86,
2128       null,
2129       null
2130     ],
2131     [
2132       "1961-12",
2133       0.4,
2134       -5.6,
2135       -2.6,
2136       6.1,
2137       -18.9,
2138       null,
2139       null,
2140       null,
2141       61,
2142       null,
2143       null
2144     ],
2145     [
2146       "1962-01",
2147       1.1,
2148       -5.8,
2149       -2.4,
2150       9.4,
2151       -21.1,
2152       null,
2153       null,
2154       null,
2155       51,
2156       null,
2157       null
2158     ],
2159     [
2160       "1962-02",
2161       3.5,
2162       -4.1,
2163       -0.3,
2164       9.4,
2165       -17.8,
2166       20.6,
2167       5.8,
2168       26.4,
2169       30,
2170       null,
2171       null
2172     ],
2173     [
2174       "1962-03",
2175       5.6,
2176       -5.2,
2177       0.2,
2178       17.2,
2179       -11.7,
2180       3,
2181       61.7,
2182       64.8,
2183       20,
2184       null,
2185       null
2186     ],
2187     [
2188       "1962-04",
2189       10.2,
2190       0.5,
2191       5.4,
2192       21.1,
2193       -3.3,
2194       91.4,
2195       19.6,
2196       111,
2197       0,
2198       null,
2199       null
2200     ],
2201     [
2202       "1962-05",
2203       13.8,
2204       2.9,
2205       8.4,
2206       21.7,
2207       -3.9,
2208       30.7,
2209       17.5,
2210       48.3,
2211       0,
2212       null,
2213       null
2214     ],
2215     [
2216       "1962-06",
2217       19.3,
2218       4.7,
2219       12,
2220       27.2,
2221       0,
2222       33.3,
2223       0,
2224       33.3,
2225       0,
2226       null,
2227       null
2228     ],
2229     [
2230       "1962-07",
2231       22.4,
2232       7.8,
2233       15.1,
2234       32.8,
2235       0.6,
2236       26.7,
2237       0,
2238       26.7,
2239       0,
2240       null,
2241       null
2242     ],
2243     [
2244       "1962-08",
2245       19.1,
2246       8,
2247       13.6,
2248       26.7,
2249       3.3,
2250       90.2,
2251       0,
2252       90.2,
2253       0,
2254       null,
2255       null
2256     ],
2257     [
2258       "1962-09",
2259       18.6,
2260       4.8,
2261       11.7,
2262       27.8,
2263       -0.6,
2264       87.4,
2265       0,
2266       87.4,
2267       0,
2268       null,
2269       null
2270     ],
2271     [
2272       "1962-10",
2273       11.9,
2274       3.6,
2275       7.8,
2276       20.6,
2277       0,
2278       109.2,
2279       2.5,
2280       111.8,
2281       0,
2282       null,
2283       null
2284     ],
2285     [
2286       "1962-11",
2287       6,
2288       0.7,
2289       3.4,
2290       13.3,
2291       -4.4,
2292       204.7,
2293       75.2,
2294       279.9,
2295       46,
2296       null,
2297       null
2298     ],
2299     [
2300       "1962-12",
2301       3.2,
2302       -2.1,
2303       0.6,
2304       8.9,
2305       -16.7,
2306       175,
2307       97.8,
2308       272.8,
2309       23,
2310       null,
2311       null
2312     ],
2313     [
2314       "1963-01",
2315       -0.9,
2316       -9.4,
2317       -5.2,
2318       5,
2319       -18.9,
2320       33.5,
2321       8.9,
2322       42.4,
2323       28,
2324       null,
2325       null
2326     ],
2327     [
2328       "1963-02",
2329       7.5,
2330       -1.9,
2331       2.8,
2332       11.1,
2333       -15,
2334       null,
2335       31.2,
2336       null,
2337       3,
2338       null,
2339       null
2340     ],
2341     [
2342       "1963-03",
2343       7.3,
2344       -2.4,
2345       2.5,
2346       13.9,
2347       -7.2,
2348       30.7,
2349       51.8,
2350       82.6,
2351       28,
2352       null,
2353       null
2354     ],
2355     [
2356       "1963-04",
2357       10.8,
2358       0.3,
2359       5.6,
2360       19.4,
2361       -5.6,
2362       43.9,
2363       2.5,
2364       46.5,
2365       0,
2366       null,
2367       null
2368     ],
2369     [
2370       "1963-05",
2371       16.8,
2372       1.4,
2373       9.1,
2374       29.4,
2375       -3.3,
2376       39.6,
2377       0.5,
2378       40.1,
2379       0,
2380       null,
2381       null
2382     ],
2383     [
2384       "1963-06",
2385       18.3,
2386       6.9,
2387       12.6,
2388       30,
2389       1.1,
2390       39.6,
2391       0,
2392       39.6,
2393       0,
2394       null,
2395       null
2396     ],
2397     [
2398       "1963-07",
2399       19.9,
2400       7.8,
2401       13.9,
2402       27.8,
2403       3.9,
2404       75.2,
2405       0,
2406       75.2,
2407       0,
2408       null,
2409       null
2410     ],
2411     [
2412       "1963-08",
2413       23.7,
2414       9.1,
2415       16.4,
2416       31.1,
2417       4.4,
2418       18.8,
2419       0,
2420       18.8,
2421       0,
2422       null,
2423       null
2424     ],
2425     [
2426       "1963-09",
2427       21,
2428       7.3,
2429       14.2,
2430       30,
2431       2.2,
2432       46.7,
2433       0,
2434       46.7,
2435       0,
2436       null,
2437       null
2438     ],
2439     [
2440       "1963-10",
2441       11.3,
2442       3.4,
2443       7.4,
2444       18.9,
2445       -2.2,
2446       null,
2447       null,
2448       234.7,
2449       0,
2450       null,
2451       null
2452     ],
2453     [
2454       "1963-11",
2455       3.9,
2456       -1.2,
2457       1.4,
2458       8.9,
2459       -10.6,
2460       147.1,
2461       72.4,
2462       219.5,
2463       0,
2464       null,
2465       null
2466     ],
2467     [
2468       "1963-12",
2469       1.7,
2470       -3.2,
2471       -0.8,
2472       7.8,
2473       -8.9,
2474       null,
2475       97.5,
2476       null,
2477       20,
2478       null,
2479       null
2480     ],
2481     [
2482       "1964-01",
2483       1.3,
2484       -4.2,
2485       -1.5,
2486       4.4,
2487       -16.7,
2488       8.6,
2489       331.7,
2490       340.4,
2491       119,
2492       null,
2493       null
2494     ],
2495     [
2496       "1964-02",
2497       4.8,
2498       -5.3,
2499       -0.3,
2500       10.6,
2501       -12.2,
2502       27.7,
2503       69.9,
2504       97.5,
2505       89,
2506       null,
2507       null
2508     ],
2509     [
2510       "1964-03",
2511       4.9,
2512       -3.6,
2513       0.7,
2514       16.7,
2515       -18.3,
2516       14.5,
2517       161.3,
2518       175.8,
2519       91,
2520       null,
2521       null
2522     ],
2523     [
2524       "1964-04",
2525       8.4,
2526       -1.3,
2527       3.6,
2528       15.6,
2529       -6.7,
2530       59.7,
2531       21.8,
2532       81.5,
2533       0,
2534       null,
2535       null
2536     ],
2537     [
2538       "1964-05",
2539       14.6,
2540       1.4,
2541       8,
2542       23.9,
2543       -3.9,
2544       66.8,
2545       2.5,
2546       69.3,
2547       0,
2548       null,
2549       null
2550     ],
2551     [
2552       "1964-06",
2553       17.5,
2554       6.5,
2555       12,
2556       25.6,
2557       1.7,
2558       52.1,
2559       0,
2560       52.1,
2561       0,
2562       null,
2563       null
2564     ],
2565     [
2566       "1964-07",
2567       20,
2568       8,
2569       14,
2570       27.8,
2571       3.9,
2572       55.1,
2573       0,
2574       55.1,
2575       0,
2576       null,
2577       null
2578     ],
2579     [
2580       "1964-08",
2581       19.7,
2582       7.3,
2583       13.5,
2584       29.4,
2585       1.7,
2586       50.3,
2587       0,
2588       50.3,
2589       0,
2590       null,
2591       null
2592     ],
2593     [
2594       "1964-09",
2595       16.2,
2596       4.6,
2597       10.4,
2598       23.3,
2599       -0.6,
2600       139.4,
2601       0,
2602       139.4,
2603       0,
2604       null,
2605       null
2606     ],
2607     [
2608       "1964-10",
2609       13.4,
2610       2.3,
2611       7.9,
2612       22.2,
2613       -4.4,
2614       142.7,
2615       0,
2616       142.7,
2617       0,
2618       null,
2619       null
2620     ],
2621     [
2622       "1964-11",
2623       null,
2624       null,
2625       null,
2626       8.3,
2627       -9.4,
2628       71.9,
2629       61,
2630       132.8,
2631       46,
2632       null,
2633       null
2634     ],
2635     [
2636       "1964-12",
2637       null,
2638       null,
2639       null,
2640       null,
2641       null,
2642       null,
2643       null,
2644       null,
2645       89,
2646       null,
2647       null
2648     ],
2649     [
2650       "1965-01",
2651       null,
2652       null,
2653       null,
2654       5.6,
2655       -18.9,
2656       47.5,
2657       126.7,
2658       174.2,
2659       79,
2660       null,
2661       null
2662     ],
2663     [
2664       "1965-02",
2665       null,
2666       null,
2667       null,
2668       4.4,
2669       -16.1,
2670       null,
2671       null,
2672       209.6,
2673       112,
2674       null,
2675       null
2676     ],
2677     [
2678       "1965-03",
2679       6.9,
2680       -6.7,
2681       0.1,
2682       15,
2683       -16.1,
2684       25.9,
2685       18,
2686       43.9,
2687       94,
2688       null,
2689       null
2690     ],
2691     [
2692       "1965-04",
2693       10.9,
2694       0.2,
2695       5.6,
2696       19.4,
2697       null,
2698       58.4,
2699       1,
2700       59.4,
2701       0,
2702       null,
2703       null
2704     ],
2705     [
2706       "1965-05",
2707       15.4,
2708       1.9,
2709       8.7,
2710       25,
2711       -3.9,
2712       23.9,
2713       2.5,
2714       26.4,
2715       0,
2716       null,
2717       null
2718     ],
2719     [
2720       "1965-06",
2721       21.1,
2722       4.7,
2723       12.9,
2724       29.4,
2725       0.6,
2726       20.3,
2727       0,
2728       20.3,
2729       0,
2730       null,
2731       null
2732     ],
2733     [
2734       "1965-07",
2735       24.3,
2736       8.1,
2737       16.2,
2738       35.6,
2739       4.4,
2740       23.4,
2741       0,
2742       23.4,
2743       0,
2744       null,
2745       null
2746     ],
2747     [
2748       "1965-08",
2749       22.2,
2750       9.7,
2751       16,
2752       34.4,
2753       1.1,
2754       66,
2755       0,
2756       66,
2757       0,
2758       null,
2759       null
2760     ],
2761     [
2762       "1965-09",
2763       18.9,
2764       3.9,
2765       11.4,
2766       26.7,
2767       -2.2,
2768       6.6,
2769       0,
2770       6.6,
2771       0,
2772       null,
2773       null
2774     ],
2775     [
2776       "1965-10",
2777       12.7,
2778       3,
2779       7.9,
2780       20.6,
2781       -1.7,
2782       274.6,
2783       3.8,
2784       278.4,
2785       0,
2786       null,
2787       null
2788     ],
2789     [
2790       "1965-11",
2791       5,
2792       0.2,
2793       2.6,
2794       10,
2795       -5.6,
2796       171.7,
2797       11.2,
2798       182.9,
2799       5,
2800       null,
2801       null
2802     ],
2803     [
2804       "1965-12",
2805       null,
2806       null,
2807       null,
2808       null,
2809       null,
2810       null,
2811       null,
2812       null,
2813       null,
2814       null,
2815       null
2816     ],
2817     [
2818       "1966-01",
2819       null,
2820       null,
2821       null,
2822       null,
2823       null,
2824       null,
2825       null,
2826       null,
2827       null,
2828       null,
2829       null
2830     ],
2831     [
2832       "1966-02",
2833       3.5,
2834       -5.2,
2835       -0.9,
2836       8.9,
2837       -21.7,
2838       null,
2839       null,
2840       101.6,
2841       114,
2842       null,
2843       null
2844     ],
2845     [
2846       "1966-03",
2847       null,
2848       null,
2849       null,
2850       null,
2851       -16.1,
2852       null,
2853       null,
2854       158,
2855       94,
2856       null,
2857       null
2858     ],
2859     [
2860       "1966-04",
2861       11,
2862       -0.5,
2863       5.3,
2864       18.3,
2865       -5,
2866       37.3,
2867       21.3,
2868       58.7,
2869       0,
2870       null,
2871       null
2872     ],
2873     [
2874       "1966-05",
2875       16.1,
2876       1.9,
2877       9,
2878       27.8,
2879       -2.2,
2880       52.6,
2881       0.8,
2882       53.3,
2883       0,
2884       null,
2885       null
2886     ],
2887     [
2888       "1966-06",
2889       16.4,
2890       5.1,
2891       10.8,
2892       27.2,
2893       0.6,
2894       94.5,
2895       0,
2896       94.5,
2897       0,
2898       null,
2899       null
2900     ],
2901     [
2902       "1966-07",
2903       21.1,
2904       7.3,
2905       14.2,
2906       26.1,
2907       2.8,
2908       34,
2909       0,
2910       34,
2911       0,
2912       null,
2913       null
2914     ],
2915     [
2916       "1966-08",
2917       22.7,
2918       7.6,
2919       15.2,
2920       32.8,
2921       1.1,
2922       21.3,
2923       0,
2924       21.3,
2925       0,
2926       null,
2927       null
2928     ],
2929     [
2930       "1966-09",
2931       18.8,
2932       7.1,
2933       13,
2934       27.2,
2935       2.2,
2936       80.3,
2937       0,
2938       80.3,
2939       0,
2940       null,
2941       null
2942     ],
2943     [
2944       "1966-10",
2945       null,
2946       null,
2947       null,
2948       null,
2949       null,
2950       null,
2951       null,
2952       null,
2953       null,
2954       null,
2955       null
2956     ],
2957     [
2958       "1966-11",
2959       null,
2960       null,
2961       null,
2962       null,
2963       null,
2964       null,
2965       null,
2966       null,
2967       18,
2968       null,
2969       null
2970     ],
2971     [
2972       "1966-12",
2973       null,
2974       null,
2975       null,
2976       null,
2977       null,
2978       null,
2979       null,
2980       null,
2981       null,
2982       null,
2983       null
2984     ],
2985     [
2986       "1967-01",
2987       null,
2988       null,
2989       null,
2990       null,
2991       -15,
2992       null,
2993       null,
2994       null,
2995       130,
2996       null,
2997       null
2998     ],
2999     [
3000       "1967-02",
3001       null,
3002       null,
3003       null,
3004       null,
3005       null,
3006       null,
3007       null,
3008       null,
3009       null,
3010       null,
3011       null
3012     ],
3013     [
3014       "1967-03",
3015       3.9,
3016       -3.9,
3017       0,
3018       8.9,
3019       -14.4,
3020       41.1,
3021       100.8,
3022       142,
3023       140,
3024       null,
3025       null
3026     ],
3027     [
3028       "1967-04",
3029       9.7,
3030       -2.7,
3031       3.5,
3032       14.4,
3033       -7.2,
3034       15,
3035       9.9,
3036       24.9,
3037       48,
3038       null,
3039       null
3040     ],
3041     [
3042       "1967-05",
3043       15.2,
3044       2.8,
3045       9,
3046       21.7,
3047       -1.7,
3048       38.1,
3049       0,
3050       38.1,
3051       0,
3052       null,
3053       null
3054     ],
3055     [
3056       "1967-06",
3057       23.2,
3058       6.8,
3059       15,
3060       31.1,
3061       2.8,
3062       18.3,
3063       0,
3064       18.3,
3065       0,
3066       null,
3067       null
3068     ],
3069     [
3070       "1967-07",
3071       22.8,
3072       7.6,
3073       15.2,
3074       30,
3075       3.3,
3076       16,
3077       0,
3078       16,
3079       0,
3080       null,
3081       null
3082     ],
3083     [
3084       "1967-08",
3085       28.2,
3086       8.1,
3087       18.2,
3088       34.4,
3089       3.3,
3090       1.3,
3091       0,
3092       1.3,
3093       0,
3094       null,
3095       null
3096     ],
3097     [
3098       "1967-09",
3099       20.7,
3100       6.3,
3101       13.5,
3102       27.8,
3103       1.7,
3104       107.4,
3105       0,
3106       107.4,
3107       0,
3108       null,
3109       null
3110     ],
3111     [
3112       "1967-10",
3113       11.4,
3114       1.9,
3115       6.7,
3116       null,
3117       -1.1,
3118       334.3,
3119       33.5,
3120       367.8,
3121       0,
3122       null,
3123       null
3124     ],
3125     [
3126       "1967-11",
3127       null,
3128       null,
3129       null,
3130       null,
3131       null,
3132       102.1,
3133       30,
3134       132.1,
3135       20,
3136       null,
3137       null
3138     ],
3139     [
3140       "1967-12",
3141       0.8,
3142       -5.4,
3143       -2.3,
3144       7.8,
3145       -16.1,
3146       159.3,
3147       155.7,
3148       315,
3149       33,
3150       null,
3151       null
3152     ],
3153     [
3154       "1968-01",
3155       0.3,
3156       -6.4,
3157       -3.1,
3158       8.9,
3159       -16.7,
3160       135.9,
3161       237.5,
3162       373.4,
3163       89,
3164       null,
3165       null
3166     ],
3167     [
3168       "1968-02",
3169       6.3,
3170       -2.9,
3171       1.7,
3172       12.2,
3173       -10,
3174       107.7,
3175       23.9,
3176       131.6,
3177       61,
3178       null,
3179       null
3180     ],
3181     [
3182       "1968-03",
3183       6.6,
3184       -1.1,
3185       2.8,
3186       14.4,
3187       -7.8,
3188       145.3,
3189       63.8,
3190       209,
3191       41,
3192       null,
3193       null
3194     ],
3195     [
3196       "1968-04",
3197       7.8,
3198       -0.8,
3199       3.5,
3200       18.9,
3201       -5.6,
3202       45.2,
3203       34.5,
3204       79.8,
3205       0,
3206       null,
3207       null
3208     ],
3209     [
3210       "1968-05",
3211       15.8,
3212       3.1,
3213       9.5,
3214       26.7,
3215       -1.1,
3216       26.2,
3217       0,
3218       26.2,
3219       0,
3220       null,
3221       null
3222     ],
3223     [
3224       "1968-06",
3225       17.6,
3226       5.8,
3227       11.7,
3228       24.4,
3229       1.1,
3230       119.1,
3231       0,
3232       119.1,
3233       0,
3234       null,
3235       null
3236     ],
3237     [
3238       "1968-07",
3239       24.1,
3240       8.8,
3241       16.5,
3242       32.8,
3243       5,
3244       67.8,
3245       0,
3246       67.8,
3247       0,
3248       null,
3249       null
3250     ],
3251     [
3252       "1968-08",
3253       19.5,
3254       8.4,
3255       14,
3256       29.4,
3257       3.3,
3258       65.3,
3259       0,
3260       65.3,
3261       0,
3262       null,
3263       null
3264     ],
3265     [
3266       "1968-09",
3267       17.1,
3268       6.1,
3269       11.6,
3270       25,
3271       -0.6,
3272       74.9,
3273       0,
3274       74.9,
3275       0,
3276       null,
3277       null
3278     ],
3279     [
3280       "1968-10",
3281       8.3,
3282       2.1,
3283       5.2,
3284       17.8,
3285       -1.7,
3286       279.9,
3287       4.3,
3288       284.2,
3289       0,
3290       null,
3291       null
3292     ],
3293     [
3294       "1968-11",
3295       4.1,
3296       -1.2,
3297       1.5,
3298       9.4,
3299       -8.9,
3300       130.3,
3301       45.5,
3302       182.4,
3303       15,
3304       null,
3305       null
3306     ],
3307     [
3308       "1968-12",
3309       -4.1,
3310       -10,
3311       -7.1,
3312       4.4,
3313       -30,
3314       34.8,
3315       294.4,
3316       250.2,
3317       145,
3318       null,
3319       null
3320     ],
3321     [
3322       "1969-01",
3323       -8.9,
3324       -15.6,
3325       -12.3,
3326       5,
3327       -25.6,
3328       11.2,
3329       178.8,
3330       132.6,
3331       135,
3332       null,
3333       null
3334     ],
3335     [
3336       "1969-02",
3337       2.4,
3338       -6.4,
3339       -2,
3340       6.7,
3341       -15.6,
3342       3.8,
3343       146.8,
3344       101.9,
3345       147,
3346       null,
3347       null
3348     ],
3349     [
3350       "1969-03",
3351       7.7,
3352       -4.1,
3353       1.8,
3354       15.6,
3355       -11.1,
3356       27.2,
3357       90.7,
3358       119.6,
3359       112,
3360       null,
3361       null
3362     ],
3363     [
3364       "1969-04",
3365       8.6,
3366       -0.4,
3367       4.1,
3368       15.6,
3369       -4.4,
3370       70.6,
3371       41.7,
3372       107.4,
3373       30,
3374       null,
3375       null
3376     ],
3377     [
3378       "1969-05",
3379       18.7,
3380       3,
3381       10.9,
3382       28.3,
3383       -1.1,
3384       58.2,
3385       0,
3386       58.2,
3387       0,
3388       null,
3389       null
3390     ],
3391     [
3392       "1969-06",
3393       24.4,
3394       9.2,
3395       16.8,
3396       34.4,
3397       6.1,
3398       33.8,
3399       0,
3400       33.8,
3401       0,
3402       null,
3403       null
3404     ],
3405     [
3406       "1969-07",
3407       23,
3408       8.4,
3409       15.7,
3410       29.4,
3411       3.3,
3412       30,
3413       0,
3414       30,
3415       0,
3416       null,
3417       null
3418     ],
3419     [
3420       "1969-08",
3421       19.8,
3422       7.4,
3423       13.6,
3424       28.3,
3425       2.2,
3426       41.1,
3427       0,
3428       41.1,
3429       0,
3430       null,
3431       null
3432     ],
3433     [
3434       "1969-09",
3435       16.9,
3436       6.8,
3437       11.9,
3438       30.6,
3439       3.3,
3440       172,
3441       0,
3442       172,
3443       0,
3444       null,
3445       null
3446     ],
3447     [
3448       "1969-10",
3449       11.7,
3450       1.3,
3451       6.5,
3452       21.1,
3453       -3.3,
3454       94,
3455       0.3,
3456       94.2,
3457       0,
3458       null,
3459       null
3460     ],
3461     [
3462       "1969-11",
3463       5.1,
3464       0.1,
3465       2.6,
3466       11.1,
3467       -5,
3468       83.8,
3469       47,
3470       131.3,
3471       15,
3472       null,
3473       null
3474     ],
3475     [
3476       "1969-12",
3477       1.8,
3478       -2.4,
3479       -0.3,
3480       5,
3481       -10,
3482       31,
3483       82.8,
3484       109,
3485       43,
3486       null,
3487       null
3488     ],
3489     [
3490       "1970-01",
3491       -1.5,
3492       -7.7,
3493       -4.6,
3494       5.6,
3495       -18.9,
3496       8.4,
3497       174.8,
3498       126.2,
3499       84,
3500       null,
3501       null
3502     ],
3503     [
3504       "1970-02",
3505       6,
3506       -2.2,
3507       1.9,
3508       11.7,
3509       -6.1,
3510       6.6,
3511       30.5,
3512       31.8,
3513       64,
3514       null,
3515       null
3516     ],
3517     [
3518       "1970-03",
3519       7.5,
3520       -3.9,
3521       1.8,
3522       12.2,
3523       -12.2,
3524       32,
3525       14.7,
3526       50.8,
3527       20,
3528       null,
3529       null
3530     ],
3531     [
3532       "1970-04",
3533       9.4,
3534       -0.8,
3535       4.3,
3536       15,
3537       -4.4,
3538       80,
3539       29.5,
3540       114,
3541       0,
3542       null,
3543       null
3544     ],
3545     [
3546       "1970-05",
3547       15.6,
3548       2.5,
3549       9.1,
3550       25.6,
3551       -1.7,
3552       30.5,
3553       0,
3554       30.5,
3555       0,
3556       null,
3557       null
3558     ],
3559     [
3560       "1970-06",
3561       22.4,
3562       7.9,
3563       15.2,
3564       32.2,
3565       2.2,
3566       27.9,
3567       0,
3568       27.9,
3569       0,
3570       null,
3571       null
3572     ],
3573     [
3574       "1970-07",
3575       23.4,
3576       8.5,
3577       16,
3578       32.8,
3579       3.9,
3580       34.8,
3581       0,
3582       34.8,
3583       0,
3584       null,
3585       null
3586     ],
3587     [
3588       "1970-08",
3589       23.8,
3590       7.7,
3591       15.8,
3592       32.8,
3593       3.9,
3594       15.5,
3595       0,
3596       15.5,
3597       0,
3598       null,
3599       null
3600     ],
3601     [
3602       "1970-09",
3603       16.6,
3604       4.3,
3605       10.5,
3606       24.4,
3607       -2.2,
3608       92.2,
3609       0,
3610       92.2,
3611       0,
3612       null,
3613       null
3614     ],
3615     [
3616       "1970-10",
3617       11.6,
3618       1.2,
3619       6.4,
3620       25.6,
3621       -5.6,
3622       57.7,
3623       3.6,
3624       61.2,
3625       0,
3626       null,
3627       null
3628     ],
3629     [
3630       "1970-11",
3631       3.1,
3632       -3.6,
3633       -0.3,
3634       11.7,
3635       -15,
3636       74.2,
3637       56.9,
3638       124.7,
3639       28,
3640       null,
3641       null
3642     ],
3643     [
3644       "1970-12",
3645       -1.8,
3646       -7.5,
3647       -4.7,
3648       4.4,
3649       -19.4,
3650       21.3,
3651       230.6,
3652       196.6,
3653       107,
3654       null,
3655       null
3656     ],
3657     [
3658       "1971-01",
3659       -1.1,
3660       -7.6,
3661       -4.4,
3662       7.2,
3663       -21.1,
3664       110.2,
3665       174.2,
3666       256,
3667       91,
3668       null,
3669       null
3670     ],
3671     [
3672       "1971-02",
3673       2.7,
3674       -5.3,
3675       -1.3,
3676       7.2,
3677       -17.2,
3678       56.4,
3679       104.9,
3680       143.8,
3681       94,
3682       null,
3683       null
3684     ],
3685     [
3686       "1971-03",
3687       3.8,
3688       -5.8,
3689       -1,
3690       10,
3691       -17.2,
3692       7.6,
3693       211.1,
3694       158.5,
3695       132,
3696       null,
3697       null
3698     ],
3699     [
3700       "1971-04",
3701       9.5,
3702       -1.4,
3703       4.1,
3704       20,
3705       -5.6,
3706       14.5,
3707       61.5,
3708       66.5,
3709       38,
3710       null,
3711       null
3712     ],
3713     [
3714       "1971-05",
3715       17.3,
3716       2.5,
3717       9.9,
3718       26.1,
3719       -1.7,
3720       44.7,
3721       1,
3722       45.7,
3723       0,
3724       null,
3725       null
3726     ],
3727     [
3728       "1971-06",
3729       15.5,
3730       5.8,
3731       10.7,
3732       22.2,
3733       1.1,
3734       59.2,
3735       0,
3736       59.2,
3737       0,
3738       null,
3739       null
3740     ],
3741     [
3742       "1971-07",
3743       26.1,
3744       8.1,
3745       17.1,
3746       36.1,
3747       0,
3748       22.6,
3749       0,
3750       22.6,
3751       0,
3752       null,
3753       null
3754     ],
3755     [
3756       "1971-08",
3757       23.6,
3758       9.2,
3759       16.4,
3760       32.8,
3761       3.9,
3762       49.8,
3763       0,
3764       49.8,
3765       0,
3766       null,
3767       null
3768     ],
3769     [
3770       "1971-09",
3771       15.8,
3772       5,
3773       10.4,
3774       24.4,
3775       -1.1,
3776       120.4,
3777       0,
3778       120.4,
3779       0,
3780       null,
3781       null
3782     ],
3783     [
3784       "1971-10",
3785       10.1,
3786       1.7,
3787       5.9,
3788       22.2,
3789       -8.3,
3790       101.9,
3791       43.7,
3792       145.3,
3793       0,
3794       null,
3795       null
3796     ],
3797     [
3798       "1971-11",
3799       3.2,
3800       -1.3,
3801       1,
3802       7.2,
3803       -10,
3804       71.6,
3805       118.1,
3806       175.3,
3807       13,
3808       null,
3809       null
3810     ],
3811     [
3812       "1971-12",
3813       -4.1,
3814       -10.4,
3815       -7.3,
3816       3.3,
3817       -21.7,
3818       0.5,
3819       240.3,
3820       172.2,
3821       86,
3822       null,
3823       null
3824     ],
3825     [
3826       "1972-01",
3827       -3.7,
3828       -11.1,
3829       -7.4,
3830       2.2,
3831       -20.6,
3832       0.8,
3833       328.7,
3834       223.8,
3835       157,
3836       null,
3837       null
3838     ],
3839     [
3840       "1972-02",
3841       2.3,
3842       -5.9,
3843       -1.8,
3844       6.1,
3845       -19.4,
3846       66.5,
3847       216.7,
3848       245.9,
3849       180,
3850       null,
3851       null
3852     ],
3853     [
3854       "1972-03",
3855       5.2,
3856       -2.1,
3857       1.6,
3858       11.1,
3859       -9.4,
3860       175,
3861       73.7,
3862       238.8,
3863       94,
3864       null,
3865       null
3866     ],
3867     [
3868       "1972-04",
3869       6.8,
3870       -2.3,
3871       2.3,
3872       18.3,
3873       -7.8,
3874       66.5,
3875       43.2,
3876       106.7,
3877       28,
3878       null,
3879       null
3880     ],
3881     [
3882       "1972-05",
3883       17.4,
3884       3.6,
3885       10.5,
3886       28.9,
3887       -1.1,
3888       24.1,
3889       0,
3890       24.1,
3891       0,
3892       null,
3893       null
3894     ],
3895     [
3896       "1972-06",
3897       17.6,
3898       6.6,
3899       12.1,
3900       27.2,
3901       1.1,
3902       51.6,
3903       0,
3904       51.6,
3905       0,
3906       null,
3907       null
3908     ],
3909     [
3910       "1972-07",
3911       23.2,
3912       7.9,
3913       15.6,
3914       31.1,
3915       3.9,
3916       69.6,
3917       0,
3918       69.6,
3919       0,
3920       null,
3921       null
3922     ],
3923     [
3924       "1972-08",
3925       24.9,
3926       8.7,
3927       16.8,
3928       35,
3929       4.4,
3930       47.2,
3931       0,
3932       47.2,
3933       0,
3934       null,
3935       null
3936     ],
3937     [
3938       "1972-09",
3939       15.3,
3940       3.7,
3941       9.5,
3942       29.4,
3943       -5,
3944       103.6,
3945       4.6,
3946       108.2,
3947       0,
3948       null,
3949       null
3950     ],
3951     [
3952       "1972-10",
3953       12.5,
3954       0.6,
3955       6.6,
3956       22.2,
3957       -6.1,
3958       20.1,
3959       2.8,
3960       22.9,
3961       0,
3962       null,
3963       null
3964     ],
3965     [
3966       "1972-11",
3967       3.4,
3968       -1.6,
3969       0.9,
3970       6.7,
3971       -8.3,
3972       90.7,
3973       35.3,
3974       127.8,
3975       10,
3976       null,
3977       null
3978     ],
3979     [
3980       "1972-12",
3981       -2,
3982       -7.4,
3983       -4.7,
3984       6.1,
3985       -16.7,
3986       118.1,
3987       130.6,
3988       242.6,
3989       46,
3990       null,
3991       null
3992     ],
3993     [
3994       "1973-01",
3995       -1.9,
3996       -7.6,
3997       -4.8,
3998       5.6,
3999       -17.8,
4000       90.7,
4001       177.3,
4002       251.2,
4003       102,
4004       27,
4005       42
4006     ],
4007     [
4008       "1973-02",
4009       3.8,
4010       -4.3,
4011       -0.3,
4012       10.6,
4013       -11.1,
4014       57.4,
4015       80.8,
4016       124,
4017       84,
4018       36,
4019       48
4020     ],
4021     [
4022       "1973-03",
4023       6.5,
4024       -2.3,
4025       2.1,
4026       12.8,
4027       -6.1,
4028       21.3,
4029       75.4,
4030       97.5,
4031       66,
4032       18,
4033       32
4034     ],
4035     [
4036       "1973-04",
4037       11.5,
4038       -1.1,
4039       5.2,
4040       17.2,
4041       -5,
4042       14.2,
4043       3.6,
4044       18.5,
4045       0,
4046       20,
4047       42
4048     ],
4049     [
4050       "1973-05",
4051       16.3,
4052       2.4,
4053       9.4,
4054       28.9,
4055       -1.7,
4056       54.6,
4057       1.3,
4058       55.9,
4059       0,
4060       23,
4061       58
4062     ],
4063     [
4064       "1973-06",
4065       17,
4066       5.3,
4067       11.2,
4068       31.1,
4069       -0.6,
4070       63.5,
4071       0,
4072       63.5,
4073       0,
4074       23,
4075       53
4076     ],
4077     [
4078       "1973-07",
4079       22.6,
4080       7.6,
4081       15.1,
4082       32.2,
4083       2.2,
4084       26.4,
4085       0,
4086       26.4,
4087       0,
4088       23,
4089       39
4090     ],
4091     [
4092       "1973-08",
4093       22.2,
4094       7.5,
4095       14.9,
4096       33.3,
4097       0.6,
4098       30,
4099       0,
4100       30,
4101       0,
4102       23,
4103       34
4104     ],
4105     [
4106       "1973-09",
4107       18.8,
4108       6.3,
4109       12.6,
4110       30,
4111       0.6,
4112       39.1,
4113       0,
4114       39.1,
4115       0,
4116       36,
4117       48
4118     ],
4119     [
4120       "1973-10",
4121       9.6,
4122       1.9,
4123       5.8,
4124       13.3,
4125       -2.2,
4126       208.8,
4127       3.6,
4128       212.3,
4129       0,
4130       null,
4131       null
4132     ],
4133     [
4134       "1973-11",
4135       -0.1,
4136       -5.7,
4137       -2.9,
4138       5.6,
4139       -14.4,
4140       32.5,
4141       275.6,
4142       252,
4143       81,
4144       2,
4145       48
4146     ],
4147     [
4148       "1973-12",
4149       1.4,
4150       -3.5,
4151       -1.1,
4152       7.2,
4153       -16.1,
4154       58.4,
4155       172.5,
4156       215.1,
4157       99,
4158       25,
4159       45
4160     ],
4161     [
4162       "1974-01",
4163       -0.4,
4164       -7.7,
4165       -4.1,
4166       7.8,
4167       -16.7,
4168       104.1,
4169       190.5,
4170       258.8,
4171       122,
4172       2,
4173       72
4174     ],
4175     [
4176       "1974-02",
4177       2.9,
4178       -3.8,
4179       -0.5,
4180       6.7,
4181       -11.1,
4182       2.5,
4183       266.7,
4184       193.5,
4185       193,
4186       23,
4187       48
4188     ],
4189     [
4190       "1974-03",
4191       4.4,
4192       -3.8,
4193       0.3,
4194       9.4,
4195       -12.2,
4196       90.2,
4197       136.9,
4198       189,
4199       157,
4200       23,
4201       50
4202     ],
4203     [
4204       "1974-04",
4205       9.7,
4206       -0.1,
4207       4.8,
4208       17.2,
4209       -6.1,
4210       47.5,
4211       31.2,
4212       76.7,
4213       51,
4214       2,
4215       55
4216     ],
4217     [
4218       "1974-05",
4219       12.8,
4220       1.5,
4221       7.2,
4222       18.9,
4223       -1.1,
4224       82.6,
4225       2,
4226       84.6,
4227       0,
4228       20,
4229       56
4230     ],
4231     [
4232       "1974-06",
4233       20,
4234       4.8,
4235       12.4,
4236       28.9,
4237       -0.6,
4238       55.9,
4239       0.8,
4240       56.6,
4241       0,
4242       20,
4243       43
4244     ],
4245     [
4246       "1974-07",
4247       20.4,
4248       6.9,
4249       13.7,
4250       32.2,
4251       1.1,
4252       63.2,
4253       0,
4254       63.2,
4255       0,
4256       23,
4257       56
4258     ],
4259     [
4260       "1974-08",
4261       24.8,
4262       8.4,
4263       16.6,
4264       33.3,
4265       5,
4266       16,
4267       0,
4268       16,
4269       0,
4270       18,
4271       37
4272     ],
4273     [
4274       "1974-09",
4275       23,
4276       6.2,
4277       14.6,
4278       30,
4279       -1.1,
4280       25.7,
4281       0,
4282       25.7,
4283       0,
4284       20,
4285       43
4286     ],
4287     [
4288       "1974-10",
4289       14.3,
4290       2.4,
4291       8.4,
4292       21.7,
4293       -2.2,
4294       51.1,
4295       0,
4296       51.1,
4297       0,
4298       25,
4299       53
4300     ],
4301     [
4302       "1974-11",
4303       3.8,
4304       -1.9,
4305       1,
4306       11.1,
4307       -7.2,
4308       91.2,
4309       168.1,
4310       254.3,
4311       48,
4312       null,
4313       null
4314     ],
4315     [
4316       "1974-12",
4317       2,
4318       -2.6,
4319       -0.3,
4320       5.6,
4321       -11.7,
4322       69.1,
4323       177.5,
4324       208.8,
4325       89,
4326       20,
4327       37
4328     ],
4329     [
4330       "1975-01",
4331       -0.6,
4332       -8.1,
4333       -4.4,
4334       5.6,
4335       -20,
4336       14.2,
4337       190.8,
4338       171.2,
4339       114,
4340       20,
4341       55
4342     ],
4343     [
4344       "1975-02",
4345       -1.5,
4346       -9.1,
4347       -5.3,
4348       5,
4349       -16.7,
4350       26.4,
4351       165.4,
4352       137.9,
4353       157,
4354       36,
4355       37
4356     ],
4357     [
4358       "1975-03",
4359       5.2,
4360       -4.3,
4361       0.5,
4362       11.1,
4363       -12.8,
4364       30.5,
4365       70.1,
4366       85.6,
4367       97,
4368       20,
4369       45
4370     ],
4371     [
4372       "1975-04",
4373       10.1,
4374       -2.5,
4375       3.8,
4376       17.2,
4377       -8.9,
4378       11.9,
4379       34,
4380       35.6,
4381       20,
4382       36,
4383       47
4384     ],
4385     [
4386       "1975-05",
4387       16.2,
4388       1.8,
4389       9,
4390       26.7,
4391       -2.2,
4392       42.9,
4393       0.8,
4394       43.7,
4395       0,
4396       20,
4397       45
4398     ],
4399     [
4400       "1975-06",
4401       18.7,
4402       5.8,
4403       12.3,
4404       28.3,
4405       1.1,
4406       28.2,
4407       0,
4408       28.2,
4409       0,
4410       14,
4411       40
4412     ],
4413     [
4414       "1975-07",
4415       25.1,
4416       9.5,
4417       17.3,
4418       35,
4419       4.4,
4420       25.1,
4421       0,
4422       25.1,
4423       0,
4424       23,
4425       40
4426     ],
4427     [
4428       "1975-08",
4429       18.7,
4430       8.5,
4431       13.6,
4432       30,
4433       3.9,
4434       109,
4435       0,
4436       109,
4437       0,
4438       20,
4439       35
4440     ],
4441     [
4442       "1975-09",
4443       22.5,
4444       5.9,
4445       14.2,
4446       28.9,
4447       1.1,
4448       3,
4449       0,
4450       3,
4451       0,
4452       9,
4453       42
4454     ],
4455     [
4456       "1975-10",
4457       9.3,
4458       1.6,
4459       5.5,
4460       26.1,
4461       -4.4,
4462       227.8,
4463       57.4,
4464       301.8,
4465       15,
4466       16,
4467       47
4468     ],
4469     [
4470       "1975-11",
4471       2.7,
4472       -3,
4473       -0.2,
4474       12.2,
4475       -16.1,
4476       216.2,
4477       119.4,
4478       338.3,
4479       25,
4480       23,
4481       63
4482     ],
4483     [
4484       "1975-12",
4485       1.7,
4486       -5,
4487       -1.7,
4488       7.2,
4489       -13.3,
4490       172.5,
4491       52.6,
4492       225.6,
4493       28,
4494       23,
4495       56
4496     ],
4497     [
4498       "1976-01",
4499       2,
4500       -4.2,
4501       -1.1,
4502       8.3,
4503       -13.3,
4504       40.1,
4505       201.9,
4506       193.3,
4507       71,
4508       20,
4509       51
4510     ],
4511     [
4512       "1976-02",
4513       2.4,
4514       -4.2,
4515       -0.9,
4516       10,
4517       -12.2,
4518       13.5,
4519       217.9,
4520       167.4,
4521       140,
4522       2,
4523       56
4524     ],
4525     [
4526       "1976-03",
4527       4.1,
4528       -5.3,
4529       -0.6,
4530       9.4,
4531       -19.4,
4532       38.9,
4533       116.1,
4534       124.7,
4535       107,
4536       18,
4537       53
4538     ],
4539     [
4540       "1976-04",
4541       null,
4542       null,
4543       null,
4544       null,
4545       null,
4546       null,
4547       null,
4548       null,
4549       null,
4550       null,
4551       null
4552     ],
4553     [
4554       "1976-05",
4555       null,
4556       null,
4557       null,
4558       null,
4559       null,
4560       null,
4561       null,
4562       null,
4563       null,
4564       null,
4565       null
4566     ],
4567     [
4568       "1976-06",
4569       null,
4570       null,
4571       null,
4572       null,
4573       null,
4574       null,
4575       null,
4576       null,
4577       null,
4578       null,
4579       null
4580     ],
4581     [
4582       "1976-07",
4583       null,
4584       null,
4585       null,
4586       null,
4587       null,
4588       null,
4589       null,
4590       null,
4591       null,
4592       null,
4593       null
4594     ],
4595     [
4596       "1976-08",
4597       null,
4598       null,
4599       null,
4600       null,
4601       null,
4602       null,
4603       null,
4604       null,
4605       null,
4606       null,
4607       null
4608     ],
4609     [
4610       "1976-09",
4611       null,
4612       null,
4613       null,
4614       null,
4615       null,
4616       null,
4617       null,
4618       null,
4619       null,
4620       null,
4621       null
4622     ],
4623     [
4624       "1976-10",
4625       null,
4626       null,
4627       null,
4628       null,
4629       null,
4630       null,
4631       null,
4632       null,
4633       null,
4634       null,
4635       null
4636     ],
4637     [
4638       "1976-11",
4639       null,
4640       null,
4641       null,
4642       null,
4643       null,
4644       null,
4645       null,
4646       null,
4647       null,
4648       null,
4649       null
4650     ],
4651     [
4652       "1976-12",
4653       null,
4654       null,
4655       null,
4656       null,
4657       null,
4658       null,
4659       null,
4660       null,
4661       null,
4662       null,
4663       null
4664     ]
4665   ]
4666 }