weather.gc.ca/Monthly/7021580.tab

   1 {
   2   "license": "CC-BY-4.0",
   3   "description": {
   4     "en": "Chute Hemmings Monthly Weather Data",
   5     "fr": "Données météorologiques mensuelles de Chute Hemmings"
   6   },
   7   "sources": "[https://climate.weather.gc.ca/ Environment and Climate Change Canada]",
   8   "schema": {
   9     "fields": [
  10       {
  11         "name": "date",
  12         "type": "string",
  13         "title": {
  14           "ar": "تاريخ",
  15           "ca": "Data",
  16           "da": "Dato",
  17           "de": "Datum",
  18           "en": "Date",
  19           "es": "Fecha",
  20           "fr": "Date",
  21           "ru": "Дата",
  22           "sr": "Датум"
  23         }
  24       },
  25       {
  26         "name": "avgHighTemp",
  27         "type": "number",
  28         "title": {
  29           "ca": "Mitjana de temps. altes",
  30           "da": "Gennemsnitlig højeste temperatur",
  31           "de": "Durchschnittliche Höchsttemperatur",
  32           "en": "Average high temp",
  33           "es": "Promedio de temps. altas",
  34           "fr": "Température maximale moyenne",
  35           "ru": "Средняя высшая темп",
  36           "sr": "Просечна виша температура"
  37         }
  38       },
  39       {
  40         "name": "avgLowTemp",
  41         "type": "number",
  42         "title": {
  43           "ca": "Mitjana de temps. baixes",
  44           "da": "Gennemsnitlige laveste temperatur",
  45           "de": "Durchschnittliche Tiefsttemperatur",
  46           "en": "Average low temp",
  47           "es": "Promedio de temps. bajas",
  48           "fr": "Température minimale moyenne",
  49           "ru": "Средняя нижняя темп",
  50           "sr": "Просечна нижа температура"
  51         }
  52       },
  53       {
  54         "name": "avgTemp",
  55         "type": "number",
  56         "title": {
  57           "en": "Average temperature",
  58           "fr": "Température moyenne"
  59         }
  60       },
  61       {
  62         "name": "extHighTemp",
  63         "type": "number",
  64         "title": {
  65           "en": "Highest daily maximum temperature",
  66           "fr": "Température maximale quotidienne la plus élevée"
  67         }
  68       },
  69       {
  70         "name": "extLowTemp",
  71         "type": "number",
  72         "title": {
  73           "en": "Lowest daily minimal temperature",
  74           "fr": "Température minimale la plus basse"
  75         }
  76       },
  77       {
  78         "name": "precipTotalRain",
  79         "type": "number",
  80         "title": {
  81           "en": "Total rainfall (mm)",
  82           "fr": "Pluie totale (mm)"
  83         }
  84       },
  85       {
  86         "name": "precipTotalSnow",
  87         "type": "number",
  88         "title": {
  89           "en": "Total snowfall (cm)",
  90           "fr": "Neige totale (cm)"
  91         }
  92       },
  93       {
  94         "name": "precipTotal",
  95         "type": "number",
  96         "title": {
  97           "en": "Total précipitation (mm)",
  98           "fr": "Précipitations totale (mm)"
  99         }
 100       },
 101       {
 102         "name": "snowGrndLastDay",
 103         "type": "number",
 104         "title": {
 105           "en": "Snow on the ground on the last day (cm)",
 106           "fr": "Neige au sol le dernier jour (cm)"
 107         }
 108       },
 109       {
 110         "name": "windDirMaxGust",
 111         "type": "number",
 112         "title": {
 113           "en": "Direction of maximum gust (10's deg/tens of degrees)",
 114           "fr": "Direction de la rafale maximale (10's deg/dizaines de degrés)"
 115         }
 116       },
 117       {
 118         "name": "windSpeedMaxGust",
 119         "type": "number",
 120         "title": {
 121           "en": "Speed of maximum gust (km/h)",
 122           "fr": "Vitesse de la rafale maximale (km/h)"
 123         }
 124       }
 125     ]
 126   },
 127   "data": [
 128     [
 129       "1931-01",
 130       null,
 131       null,
 132       null,
 133       null,
 134       null,
 135       null,
 136       null,
 137       null,
 138       null,
 139       null,
 140       null
 141     ],
 142     [
 143       "1931-02",
 144       null,
 145       null,
 146       null,
 147       null,
 148       null,
 149       null,
 150       null,
 151       null,
 152       null,
 153       null,
 154       null
 155     ],
 156     [
 157       "1931-03",
 158       null,
 159       null,
 160       null,
 161       null,
 162       null,
 163       null,
 164       null,
 165       null,
 166       null,
 167       null,
 168       null
 169     ],
 170     [
 171       "1931-04",
 172       null,
 173       null,
 174       null,
 175       null,
 176       null,
 177       null,
 178       null,
 179       null,
 180       null,
 181       null,
 182       null
 183     ],
 184     [
 185       "1931-05",
 186       null,
 187       null,
 188       null,
 189       null,
 190       null,
 191       null,
 192       null,
 193       null,
 194       null,
 195       null,
 196       null
 197     ],
 198     [
 199       "1931-06",
 200       null,
 201       null,
 202       null,
 203       null,
 204       null,
 205       null,
 206       null,
 207       null,
 208       null,
 209       null,
 210       null
 211     ],
 212     [
 213       "1931-07",
 214       null,
 215       null,
 216       null,
 217       null,
 218       null,
 219       null,
 220       null,
 221       null,
 222       null,
 223       null,
 224       null
 225     ],
 226     [
 227       "1931-08",
 228       null,
 229       null,
 230       null,
 231       null,
 232       null,
 233       null,
 234       null,
 235       null,
 236       null,
 237       null,
 238       null
 239     ],
 240     [
 241       "1931-09",
 242       null,
 243       null,
 244       null,
 245       null,
 246       null,
 247       null,
 248       null,
 249       null,
 250       null,
 251       null,
 252       null
 253     ],
 254     [
 255       "1931-10",
 256       null,
 257       null,
 258       null,
 259       null,
 260       null,
 261       null,
 262       null,
 263       null,
 264       null,
 265       null,
 266       null
 267     ],
 268     [
 269       "1931-11",
 270       null,
 271       null,
 272       null,
 273       null,
 274       null,
 275       null,
 276       null,
 277       null,
 278       null,
 279       null,
 280       null
 281     ],
 282     [
 283       "1931-12",
 284       null,
 285       null,
 286       null,
 287       null,
 288       null,
 289       37.6,
 290       30.5,
 291       68.1,
 292       null,
 293       null,
 294       null
 295     ],
 296     [
 297       "1932-01",
 298       null,
 299       null,
 300       null,
 301       null,
 302       null,
 303       78.7,
 304       17.5,
 305       96.3,
 306       null,
 307       null,
 308       null
 309     ],
 310     [
 311       "1932-02",
 312       null,
 313       null,
 314       null,
 315       null,
 316       null,
 317       27.4,
 318       35.6,
 319       63,
 320       null,
 321       null,
 322       null
 323     ],
 324     [
 325       "1932-03",
 326       null,
 327       null,
 328       null,
 329       null,
 330       null,
 331       31.5,
 332       97.8,
 333       129.3,
 334       null,
 335       null,
 336       null
 337     ],
 338     [
 339       "1932-04",
 340       null,
 341       null,
 342       null,
 343       null,
 344       null,
 345       77.5,
 346       20.3,
 347       97.8,
 348       null,
 349       null,
 350       null
 351     ],
 352     [
 353       "1932-05",
 354       null,
 355       null,
 356       null,
 357       null,
 358       null,
 359       53.6,
 360       0,
 361       53.6,
 362       null,
 363       null,
 364       null
 365     ],
 366     [
 367       "1932-06",
 368       null,
 369       null,
 370       null,
 371       null,
 372       null,
 373       96.8,
 374       0,
 375       96.8,
 376       null,
 377       null,
 378       null
 379     ],
 380     [
 381       "1932-07",
 382       null,
 383       null,
 384       null,
 385       null,
 386       null,
 387       106.7,
 388       0,
 389       106.7,
 390       null,
 391       null,
 392       null
 393     ],
 394     [
 395       "1932-08",
 396       null,
 397       null,
 398       null,
 399       null,
 400       null,
 401       77.7,
 402       0,
 403       77.7,
 404       null,
 405       null,
 406       null
 407     ],
 408     [
 409       "1932-09",
 410       null,
 411       null,
 412       null,
 413       null,
 414       null,
 415       77,
 416       0,
 417       77,
 418       null,
 419       null,
 420       null
 421     ],
 422     [
 423       "1932-10",
 424       null,
 425       null,
 426       null,
 427       null,
 428       null,
 429       123.4,
 430       0,
 431       123.4,
 432       null,
 433       null,
 434       null
 435     ],
 436     [
 437       "1932-11",
 438       null,
 439       null,
 440       null,
 441       null,
 442       null,
 443       80.3,
 444       16.5,
 445       96.8,
 446       null,
 447       null,
 448       null
 449     ],
 450     [
 451       "1932-12",
 452       null,
 453       null,
 454       null,
 455       null,
 456       null,
 457       37.1,
 458       26.7,
 459       63.8,
 460       null,
 461       null,
 462       null
 463     ],
 464     [
 465       "1933-01",
 466       null,
 467       null,
 468       null,
 469       null,
 470       null,
 471       32.5,
 472       26.2,
 473       58.7,
 474       null,
 475       null,
 476       null
 477     ],
 478     [
 479       "1933-02",
 480       null,
 481       null,
 482       null,
 483       null,
 484       null,
 485       29.2,
 486       64.5,
 487       93.7,
 488       null,
 489       null,
 490       null
 491     ],
 492     [
 493       "1933-03",
 494       null,
 495       null,
 496       null,
 497       null,
 498       null,
 499       9.4,
 500       94,
 501       103.4,
 502       null,
 503       null,
 504       null
 505     ],
 506     [
 507       "1933-04",
 508       null,
 509       null,
 510       null,
 511       null,
 512       null,
 513       113.3,
 514       7.1,
 515       120.4,
 516       null,
 517       null,
 518       null
 519     ],
 520     [
 521       "1933-05",
 522       null,
 523       null,
 524       null,
 525       null,
 526       null,
 527       109.2,
 528       0,
 529       109.2,
 530       null,
 531       null,
 532       null
 533     ],
 534     [
 535       "1933-06",
 536       null,
 537       null,
 538       null,
 539       null,
 540       null,
 541       87.9,
 542       0,
 543       87.9,
 544       null,
 545       null,
 546       null
 547     ],
 548     [
 549       "1933-07",
 550       null,
 551       null,
 552       null,
 553       null,
 554       null,
 555       69.1,
 556       0,
 557       69.1,
 558       null,
 559       null,
 560       null
 561     ],
 562     [
 563       "1933-08",
 564       null,
 565       null,
 566       null,
 567       null,
 568       null,
 569       94,
 570       0,
 571       94,
 572       null,
 573       null,
 574       null
 575     ],
 576     [
 577       "1933-09",
 578       null,
 579       null,
 580       null,
 581       null,
 582       null,
 583       45.5,
 584       0,
 585       45.5,
 586       null,
 587       null,
 588       null
 589     ],
 590     [
 591       "1933-10",
 592       null,
 593       null,
 594       null,
 595       null,
 596       null,
 597       51.1,
 598       17.8,
 599       68.8,
 600       null,
 601       null,
 602       null
 603     ],
 604     [
 605       "1933-11",
 606       null,
 607       null,
 608       null,
 609       null,
 610       null,
 611       35.3,
 612       16.8,
 613       52.1,
 614       null,
 615       null,
 616       null
 617     ],
 618     [
 619       "1933-12",
 620       null,
 621       null,
 622       null,
 623       null,
 624       null,
 625       13,
 626       72.4,
 627       85.3,
 628       null,
 629       null,
 630       null
 631     ],
 632     [
 633       "1934-01",
 634       null,
 635       null,
 636       null,
 637       null,
 638       null,
 639       13.7,
 640       52.8,
 641       66.5,
 642       null,
 643       null,
 644       null
 645     ],
 646     [
 647       "1934-02",
 648       null,
 649       null,
 650       null,
 651       null,
 652       null,
 653       0,
 654       87.6,
 655       87.6,
 656       null,
 657       null,
 658       null
 659     ],
 660     [
 661       "1934-03",
 662       null,
 663       null,
 664       null,
 665       null,
 666       null,
 667       45.5,
 668       14,
 669       59.4,
 670       null,
 671       null,
 672       null
 673     ],
 674     [
 675       "1934-04",
 676       null,
 677       null,
 678       null,
 679       null,
 680       null,
 681       90.9,
 682       0.8,
 683       91.7,
 684       null,
 685       null,
 686       null
 687     ],
 688     [
 689       "1934-05",
 690       null,
 691       null,
 692       null,
 693       null,
 694       null,
 695       42.4,
 696       0,
 697       42.4,
 698       null,
 699       null,
 700       null
 701     ],
 702     [
 703       "1934-06",
 704       null,
 705       null,
 706       null,
 707       null,
 708       null,
 709       112.5,
 710       0,
 711       112.5,
 712       null,
 713       null,
 714       null
 715     ],
 716     [
 717       "1934-07",
 718       null,
 719       null,
 720       null,
 721       null,
 722       null,
 723       45.7,
 724       0,
 725       45.7,
 726       null,
 727       null,
 728       null
 729     ],
 730     [
 731       "1934-08",
 732       null,
 733       null,
 734       null,
 735       null,
 736       null,
 737       132.3,
 738       0,
 739       132.3,
 740       null,
 741       null,
 742       null
 743     ],
 744     [
 745       "1934-09",
 746       null,
 747       null,
 748       null,
 749       null,
 750       null,
 751       113.3,
 752       0,
 753       113.3,
 754       null,
 755       null,
 756       null
 757     ],
 758     [
 759       "1934-10",
 760       null,
 761       null,
 762       null,
 763       null,
 764       null,
 765       35.1,
 766       0.5,
 767       35.6,
 768       null,
 769       null,
 770       null
 771     ],
 772     [
 773       "1934-11",
 774       null,
 775       null,
 776       null,
 777       null,
 778       null,
 779       96.5,
 780       1.5,
 781       98,
 782       null,
 783       null,
 784       null
 785     ],
 786     [
 787       "1934-12",
 788       null,
 789       null,
 790       null,
 791       null,
 792       null,
 793       20.6,
 794       51.6,
 795       72.1,
 796       null,
 797       null,
 798       null
 799     ],
 800     [
 801       "1935-01",
 802       null,
 803       null,
 804       null,
 805       null,
 806       null,
 807       40.4,
 808       76.2,
 809       116.6,
 810       null,
 811       null,
 812       null
 813     ],
 814     [
 815       "1935-02",
 816       null,
 817       null,
 818       null,
 819       null,
 820       null,
 821       7.6,
 822       76.2,
 823       83.8,
 824       null,
 825       null,
 826       null
 827     ],
 828     [
 829       "1935-03",
 830       null,
 831       null,
 832       null,
 833       null,
 834       null,
 835       37.8,
 836       8.9,
 837       46.7,
 838       null,
 839       null,
 840       null
 841     ],
 842     [
 843       "1935-04",
 844       null,
 845       null,
 846       null,
 847       null,
 848       null,
 849       78,
 850       1.3,
 851       79.2,
 852       null,
 853       null,
 854       null
 855     ],
 856     [
 857       "1935-05",
 858       null,
 859       null,
 860       null,
 861       null,
 862       null,
 863       52.3,
 864       0,
 865       52.3,
 866       null,
 867       null,
 868       null
 869     ],
 870     [
 871       "1935-06",
 872       null,
 873       null,
 874       null,
 875       null,
 876       null,
 877       126.5,
 878       0,
 879       126.5,
 880       null,
 881       null,
 882       null
 883     ],
 884     [
 885       "1935-07",
 886       null,
 887       null,
 888       null,
 889       null,
 890       null,
 891       87.4,
 892       0,
 893       87.4,
 894       null,
 895       null,
 896       null
 897     ],
 898     [
 899       "1935-08",
 900       null,
 901       null,
 902       null,
 903       null,
 904       null,
 905       90.9,
 906       0,
 907       90.9,
 908       null,
 909       null,
 910       null
 911     ],
 912     [
 913       "1935-09",
 914       null,
 915       null,
 916       null,
 917       null,
 918       null,
 919       135.1,
 920       0,
 921       135.1,
 922       null,
 923       null,
 924       null
 925     ],
 926     [
 927       "1935-10",
 928       null,
 929       null,
 930       null,
 931       null,
 932       null,
 933       69.3,
 934       0,
 935       69.3,
 936       null,
 937       null,
 938       null
 939     ],
 940     [
 941       "1935-11",
 942       null,
 943       null,
 944       null,
 945       null,
 946       null,
 947       79.2,
 948       5.1,
 949       84.3,
 950       null,
 951       null,
 952       null
 953     ],
 954     [
 955       "1935-12",
 956       null,
 957       null,
 958       null,
 959       null,
 960       null,
 961       1.8,
 962       43.9,
 963       45.7,
 964       null,
 965       null,
 966       null
 967     ],
 968     [
 969       "1936-01",
 970       null,
 971       null,
 972       null,
 973       null,
 974       null,
 975       8.9,
 976       160,
 977       168.9,
 978       null,
 979       null,
 980       null
 981     ],
 982     [
 983       "1936-02",
 984       null,
 985       null,
 986       null,
 987       null,
 988       null,
 989       2.5,
 990       64.8,
 991       67.3,
 992       null,
 993       null,
 994       null
 995     ],
 996     [
 997       "1936-03",
 998       null,
 999       null,
1000       null,
1001       null,
1002       null,
1003       84.1,
1004       8.9,
1005       93,
1006       null,
1007       null,
1008       null
1009     ],
1010     [
1011       "1936-04",
1012       null,
1013       null,
1014       null,
1015       null,
1016       null,
1017       102.4,
1018       15.2,
1019       117.6,
1020       null,
1021       null,
1022       null
1023     ],
1024     [
1025       "1936-05",
1026       null,
1027       null,
1028       null,
1029       null,
1030       null,
1031       132.1,
1032       0,
1033       132.1,
1034       null,
1035       null,
1036       null
1037     ],
1038     [
1039       "1936-06",
1040       null,
1041       null,
1042       null,
1043       null,
1044       null,
1045       59.2,
1046       0,
1047       59.2,
1048       null,
1049       null,
1050       null
1051     ],
1052     [
1053       "1936-07",
1054       null,
1055       null,
1056       null,
1057       null,
1058       null,
1059       89.9,
1060       0,
1061       89.9,
1062       null,
1063       null,
1064       null
1065     ],
1066     [
1067       "1936-08",
1068       null,
1069       null,
1070       null,
1071       null,
1072       null,
1073       116.8,
1074       0,
1075       116.8,
1076       null,
1077       null,
1078       null
1079     ],
1080     [
1081       "1936-09",
1082       null,
1083       null,
1084       null,
1085       null,
1086       null,
1087       75.2,
1088       0,
1089       75.2,
1090       null,
1091       null,
1092       null
1093     ],
1094     [
1095       "1936-10",
1096       null,
1097       null,
1098       null,
1099       null,
1100       null,
1101       139.4,
1102       0.5,
1103       140,
1104       null,
1105       null,
1106       null
1107     ],
1108     [
1109       "1936-11",
1110       null,
1111       null,
1112       null,
1113       null,
1114       null,
1115       31.5,
1116       57.4,
1117       88.9,
1118       null,
1119       null,
1120       null
1121     ],
1122     [
1123       "1936-12",
1124       null,
1125       null,
1126       null,
1127       null,
1128       null,
1129       46.2,
1130       33,
1131       79.2,
1132       null,
1133       null,
1134       null
1135     ],
1136     [
1137       "1937-01",
1138       null,
1139       null,
1140       null,
1141       null,
1142       null,
1143       84.3,
1144       29.5,
1145       113.8,
1146       null,
1147       null,
1148       null
1149     ],
1150     [
1151       "1937-02",
1152       null,
1153       null,
1154       null,
1155       null,
1156       null,
1157       17.5,
1158       58.4,
1159       75.9,
1160       null,
1161       null,
1162       null
1163     ],
1164     [
1165       "1937-03",
1166       null,
1167       null,
1168       null,
1169       null,
1170       null,
1171       3,
1172       52.1,
1173       55.1,
1174       null,
1175       null,
1176       null
1177     ],
1178     [
1179       "1937-04",
1180       null,
1181       null,
1182       null,
1183       null,
1184       null,
1185       56.9,
1186       6.4,
1187       63.2,
1188       null,
1189       null,
1190       null
1191     ],
1192     [
1193       "1937-05",
1194       null,
1195       null,
1196       null,
1197       null,
1198       null,
1199       96.5,
1200       0,
1201       96.5,
1202       null,
1203       null,
1204       null
1205     ],
1206     [
1207       "1937-06",
1208       null,
1209       null,
1210       null,
1211       null,
1212       null,
1213       111.3,
1214       0,
1215       111.3,
1216       null,
1217       null,
1218       null
1219     ],
1220     [
1221       "1937-07",
1222       null,
1223       null,
1224       null,
1225       null,
1226       null,
1227       102.6,
1228       0,
1229       102.6,
1230       null,
1231       null,
1232       null
1233     ],
1234     [
1235       "1937-08",
1236       null,
1237       null,
1238       null,
1239       null,
1240       null,
1241       156.2,
1242       0,
1243       156.2,
1244       null,
1245       null,
1246       null
1247     ],
1248     [
1249       "1937-09",
1250       null,
1251       null,
1252       null,
1253       null,
1254       null,
1255       56.4,
1256       0,
1257       56.4,
1258       null,
1259       null,
1260       null
1261     ],
1262     [
1263       "1937-10",
1264       null,
1265       null,
1266       null,
1267       null,
1268       null,
1269       140.5,
1270       0,
1271       140.5,
1272       null,
1273       null,
1274       null
1275     ],
1276     [
1277       "1937-11",
1278       null,
1279       null,
1280       null,
1281       null,
1282       null,
1283       82.8,
1284       0,
1285       82.8,
1286       null,
1287       null,
1288       null
1289     ],
1290     [
1291       "1937-12",
1292       null,
1293       null,
1294       null,
1295       null,
1296       null,
1297       34,
1298       53.8,
1299       87.9,
1300       null,
1301       null,
1302       null
1303     ],
1304     [
1305       "1938-01",
1306       null,
1307       null,
1308       null,
1309       null,
1310       null,
1311       22.9,
1312       47,
1313       69.9,
1314       null,
1315       null,
1316       null
1317     ],
1318     [
1319       "1938-02",
1320       null,
1321       null,
1322       null,
1323       null,
1324       null,
1325       12.7,
1326       79.5,
1327       92.2,
1328       null,
1329       null,
1330       null
1331     ],
1332     [
1333       "1938-03",
1334       null,
1335       null,
1336       null,
1337       null,
1338       null,
1339       19.3,
1340       52.1,
1341       71.4,
1342       null,
1343       null,
1344       null
1345     ],
1346     [
1347       "1938-04",
1348       null,
1349       null,
1350       null,
1351       null,
1352       null,
1353       66.8,
1354       15.2,
1355       82,
1356       null,
1357       null,
1358       null
1359     ],
1360     [
1361       "1938-05",
1362       null,
1363       null,
1364       null,
1365       null,
1366       null,
1367       45.2,
1368       0,
1369       45.2,
1370       null,
1371       null,
1372       null
1373     ],
1374     [
1375       "1938-06",
1376       null,
1377       null,
1378       null,
1379       null,
1380       null,
1381       56.4,
1382       0,
1383       56.4,
1384       null,
1385       null,
1386       null
1387     ],
1388     [
1389       "1938-07",
1390       null,
1391       null,
1392       null,
1393       null,
1394       null,
1395       74.9,
1396       0,
1397       74.9,
1398       null,
1399       null,
1400       null
1401     ],
1402     [
1403       "1938-08",
1404       null,
1405       null,
1406       null,
1407       null,
1408       null,
1409       161.8,
1410       0,
1411       161.8,
1412       null,
1413       null,
1414       null
1415     ],
1416     [
1417       "1938-09",
1418       null,
1419       null,
1420       null,
1421       null,
1422       null,
1423       113,
1424       0,
1425       113,
1426       null,
1427       null,
1428       null
1429     ],
1430     [
1431       "1938-10",
1432       null,
1433       null,
1434       null,
1435       null,
1436       null,
1437       31.8,
1438       0,
1439       31.8,
1440       null,
1441       null,
1442       null
1443     ],
1444     [
1445       "1938-11",
1446       null,
1447       null,
1448       null,
1449       null,
1450       null,
1451       33.3,
1452       5.8,
1453       39.1,
1454       null,
1455       null,
1456       null
1457     ],
1458     [
1459       "1938-12",
1460       null,
1461       null,
1462       null,
1463       null,
1464       null,
1465       49.8,
1466       41.1,
1467       90.9,
1468       null,
1469       null,
1470       null
1471     ],
1472     [
1473       "1939-01",
1474       -5.4,
1475       -15.8,
1476       -10.6,
1477       7.8,
1478       -32.8,
1479       7.6,
1480       99.1,
1481       106.7,
1482       null,
1483       null,
1484       null
1485     ],
1486     [
1487       "1939-02",
1488       -3.4,
1489       -16.1,
1490       -9.8,
1491       3.9,
1492       -28.3,
1493       7.1,
1494       121.4,
1495       128.5,
1496       null,
1497       null,
1498       null
1499     ],
1500     [
1501       "1939-03",
1502       -0.7,
1503       -12.7,
1504       -6.7,
1505       6.1,
1506       -27.8,
1507       26.4,
1508       65,
1509       91.4,
1510       null,
1511       null,
1512       null
1513     ],
1514     [
1515       "1939-04",
1516       7,
1517       -3.1,
1518       2,
1519       16.7,
1520       -11.1,
1521       47.5,
1522       53.1,
1523       100.6,
1524       null,
1525       null,
1526       null
1527     ],
1528     [
1529       "1939-05",
1530       18.8,
1531       5.2,
1532       12,
1533       29.4,
1534       -2.2,
1535       56.4,
1536       0,
1537       56.4,
1538       null,
1539       null,
1540       null
1541     ],
1542     [
1543       "1939-06",
1544       23.2,
1545       11.1,
1546       17.2,
1547       30.6,
1548       1.1,
1549       143.5,
1550       0,
1551       143.5,
1552       null,
1553       null,
1554       null
1555     ],
1556     [
1557       "1939-07",
1558       26.5,
1559       14.4,
1560       20.5,
1561       33.9,
1562       5.6,
1563       100.3,
1564       0,
1565       100.3,
1566       null,
1567       null,
1568       null
1569     ],
1570     [
1571       "1939-08",
1572       27.1,
1573       15.3,
1574       21.2,
1575       31.1,
1576       7.8,
1577       67.8,
1578       0,
1579       67.8,
1580       null,
1581       null,
1582       null
1583     ],
1584     [
1585       "1939-09",
1586       19.9,
1587       8.2,
1588       14.1,
1589       33.9,
1590       -1.1,
1591       136.7,
1592       0.5,
1593       137.2,
1594       null,
1595       null,
1596       null
1597     ],
1598     [
1599       "1939-10",
1600       12.7,
1601       3.3,
1602       8,
1603       20,
1604       -6.7,
1605       96.3,
1606       0,
1607       96.3,
1608       null,
1609       null,
1610       null
1611     ],
1612     [
1613       "1939-11",
1614       3.1,
1615       -5.3,
1616       -1.1,
1617       11.1,
1618       -15.6,
1619       25.9,
1620       0.5,
1621       26.4,
1622       null,
1623       null,
1624       null
1625     ],
1626     [
1627       "1939-12",
1628       -3.4,
1629       -10.7,
1630       -7.1,
1631       10,
1632       -25.6,
1633       56.4,
1634       55.4,
1635       111.8,
1636       null,
1637       null,
1638       null
1639     ],
1640     [
1641       "1940-01",
1642       -10,
1643       -17.5,
1644       -13.8,
1645       3.3,
1646       -28.9,
1647       0,
1648       41.9,
1649       41.9,
1650       null,
1651       null,
1652       null
1653     ],
1654     [
1655       "1940-02",
1656       -5.7,
1657       -19,
1658       -12.4,
1659       3.9,
1660       -33.3,
1661       0,
1662       52.6,
1663       52.6,
1664       null,
1665       null,
1666       null
1667     ],
1668     [
1669       "1940-03",
1670       -0.7,
1671       -11.2,
1672       -6,
1673       8.3,
1674       -26.7,
1675       9.4,
1676       99.6,
1677       109,
1678       null,
1679       null,
1680       null
1681     ],
1682     [
1683       "1940-04",
1684       7.8,
1685       -1.8,
1686       3,
1687       22.2,
1688       -8.9,
1689       59.2,
1690       26.2,
1691       85.3,
1692       null,
1693       null,
1694       null
1695     ],
1696     [
1697       "1940-05",
1698       18.9,
1699       6.8,
1700       12.9,
1701       27.2,
1702       -2.2,
1703       85.1,
1704       0,
1705       85.1,
1706       null,
1707       null,
1708       null
1709     ],
1710     [
1711       "1940-06",
1712       23.2,
1713       11.1,
1714       17.2,
1715       31.1,
1716       1.7,
1717       90.7,
1718       0,
1719       90.7,
1720       null,
1721       null,
1722       null
1723     ],
1724     [
1725       "1940-07",
1726       26.4,
1727       13.2,
1728       19.8,
1729       31.1,
1730       6.7,
1731       111,
1732       0,
1733       111,
1734       null,
1735       null,
1736       null
1737     ],
1738     [
1739       "1940-08",
1740       26,
1741       11.9,
1742       19,
1743       32.2,
1744       2.8,
1745       57.2,
1746       0,
1747       57.2,
1748       null,
1749       null,
1750       null
1751     ],
1752     [
1753       "1940-09",
1754       20.2,
1755       8.8,
1756       14.5,
1757       25.6,
1758       -1.1,
1759       73.2,
1760       0,
1761       73.2,
1762       null,
1763       null,
1764       null
1765     ],
1766     [
1767       "1940-10",
1768       12.2,
1769       0.6,
1770       6.4,
1771       26.1,
1772       -7.2,
1773       82.3,
1774       0,
1775       82.3,
1776       null,
1777       null,
1778       null
1779     ],
1780     [
1781       "1940-11",
1782       5.5,
1783       -2.9,
1784       1.3,
1785       14.4,
1786       -22.2,
1787       71.6,
1788       44.5,
1789       116.1,
1790       null,
1791       null,
1792       null
1793     ],
1794     [
1795       "1940-12",
1796       -2.2,
1797       -12.9,
1798       -7.6,
1799       3.9,
1800       -28.3,
1801       49,
1802       45.7,
1803       94.7,
1804       null,
1805       null,
1806       null
1807     ],
1808     [
1809       "1941-01",
1810       -6.4,
1811       -17.6,
1812       -12,
1813       3.3,
1814       -38.9,
1815       6.1,
1816       47,
1817       53.1,
1818       null,
1819       null,
1820       null
1821     ],
1822     [
1823       "1941-02",
1824       -2.4,
1825       -12.6,
1826       -7.5,
1827       8.9,
1828       -26.1,
1829       23.1,
1830       27.2,
1831       50.3,
1832       null,
1833       null,
1834       null
1835     ],
1836     [
1837       "1941-03",
1838       -0.7,
1839       -11.8,
1840       -6.3,
1841       7.8,
1842       -26.1,
1843       1.3,
1844       81.3,
1845       82.6,
1846       null,
1847       null,
1848       null
1849     ],
1850     [
1851       "1941-04",
1852       15.2,
1853       0.5,
1854       7.9,
1855       29.4,
1856       -7.2,
1857       47,
1858       0,
1859       47,
1860       null,
1861       null,
1862       null
1863     ],
1864     [
1865       "1941-05",
1866       19.7,
1867       5.1,
1868       12.4,
1869       30,
1870       -2.8,
1871       52.1,
1872       0,
1873       52.1,
1874       null,
1875       null,
1876       null
1877     ],
1878     [
1879       "1941-06",
1880       25.7,
1881       11.8,
1882       18.8,
1883       33.3,
1884       2.8,
1885       62,
1886       0,
1887       62,
1888       null,
1889       null,
1890       null
1891     ],
1892     [
1893       "1941-07",
1894       27.6,
1895       14.9,
1896       21.3,
1897       32.8,
1898       8.3,
1899       91.4,
1900       0,
1901       91.4,
1902       null,
1903       null,
1904       null
1905     ],
1906     [
1907       "1941-08",
1908       23.6,
1909       11.8,
1910       17.7,
1911       31.7,
1912       2.8,
1913       124.7,
1914       0,
1915       124.7,
1916       null,
1917       null,
1918       null
1919     ],
1920     [
1921       "1941-09",
1922       20.6,
1923       8.8,
1924       14.7,
1925       30,
1926       -1.1,
1927       89.7,
1928       0,
1929       89.7,
1930       null,
1931       null,
1932       null
1933     ],
1934     [
1935       "1941-10",
1936       11.4,
1937       1.7,
1938       6.6,
1939       19.4,
1940       -8.9,
1941       134.1,
1942       0,
1943       134.1,
1944       null,
1945       null,
1946       null
1947     ],
1948     [
1949       "1941-11",
1950       5.7,
1951       -3.1,
1952       1.3,
1953       20,
1954       -11.7,
1955       77.5,
1956       2.5,
1957       80,
1958       null,
1959       null,
1960       null
1961     ],
1962     [
1963       "1941-12",
1964       -1.5,
1965       -12.1,
1966       -6.8,
1967       18.3,
1968       -27.8,
1969       33.3,
1970       48,
1971       81.3,
1972       null,
1973       null,
1974       null
1975     ],
1976     [
1977       "1942-01",
1978       -4.8,
1979       -16.4,
1980       -10.6,
1981       5.6,
1982       -32.8,
1983       29.7,
1984       84.6,
1985       114.3,
1986       null,
1987       null,
1988       null
1989     ],
1990     [
1991       "1942-02",
1992       -6.1,
1993       -15.6,
1994       -10.9,
1995       5,
1996       -31.1,
1997       12.7,
1998       111.5,
1999       124.2,
2000       null,
2001       null,
2002       null
2003     ],
2004     [
2005       "1942-03",
2006       4.2,
2007       -5.7,
2008       -0.8,
2009       9.4,
2010       -15,
2011       77,
2012       15.5,
2013       92.5,
2014       null,
2015       null,
2016       null
2017     ],
2018     [
2019       "1942-04",
2020       11.3,
2021       0.4,
2022       5.9,
2023       27.8,
2024       -6.7,
2025       82.6,
2026       12.7,
2027       95.3,
2028       null,
2029       null,
2030       null
2031     ],
2032     [
2033       "1942-05",
2034       20.8,
2035       8.8,
2036       14.8,
2037       27.8,
2038       2.2,
2039       77.7,
2040       0,
2041       77.7,
2042       null,
2043       null,
2044       null
2045     ],
2046     [
2047       "1942-06",
2048       23.1,
2049       11.5,
2050       17.3,
2051       31.7,
2052       1.1,
2053       101.9,
2054       0,
2055       101.9,
2056       null,
2057       null,
2058       null
2059     ],
2060     [
2061       "1942-07",
2062       24.2,
2063       13.3,
2064       18.8,
2065       29.4,
2066       6.7,
2067       73.9,
2068       0,
2069       73.9,
2070       null,
2071       null,
2072       null
2073     ],
2074     [
2075       "1942-08",
2076       23.7,
2077       12.2,
2078       18,
2079       29.4,
2080       2.2,
2081       64,
2082       0,
2083       64,
2084       null,
2085       null,
2086       null
2087     ],
2088     [
2089       "1942-09",
2090       21.1,
2091       8.9,
2092       15,
2093       31.7,
2094       -2.8,
2095       150.6,
2096       0,
2097       150.6,
2098       null,
2099       null,
2100       null
2101     ],
2102     [
2103       "1942-10",
2104       14.3,
2105       3.6,
2106       9,
2107       21.1,
2108       -3.3,
2109       78.5,
2110       0,
2111       78.5,
2112       null,
2113       null,
2114       null
2115     ],
2116     [
2117       "1942-11",
2118       5.8,
2119       -3.9,
2120       1,
2121       18.9,
2122       -12.8,
2123       62.2,
2124       19.1,
2125       81.3,
2126       null,
2127       null,
2128       null
2129     ],
2130     [
2131       "1942-12",
2132       -5.4,
2133       -15.4,
2134       -10.4,
2135       2.2,
2136       -32.2,
2137       59.4,
2138       55.9,
2139       115.3,
2140       null,
2141       null,
2142       null
2143     ],
2144     [
2145       "1943-01",
2146       -8.5,
2147       -19.4,
2148       -14,
2149       1.7,
2150       -30,
2151       0,
2152       65.5,
2153       65.5,
2154       null,
2155       null,
2156       null
2157     ],
2158     [
2159       "1943-02",
2160       -2.8,
2161       -14.6,
2162       -8.7,
2163       8.3,
2164       -32.8,
2165       28.7,
2166       65,
2167       93.7,
2168       null,
2169       null,
2170       null
2171     ],
2172     [
2173       "1943-03",
2174       -0.8,
2175       -12.1,
2176       -6.5,
2177       7.2,
2178       -31.7,
2179       39.6,
2180       64.3,
2181       103.9,
2182       null,
2183       null,
2184       null
2185     ],
2186     [
2187       "1943-04",
2188       6.1,
2189       -4.4,
2190       0.9,
2191       17.8,
2192       -16.1,
2193       59.7,
2194       44.5,
2195       104.1,
2196       null,
2197       null,
2198       null
2199     ],
2200     [
2201       "1943-05",
2202       18.3,
2203       6.1,
2204       12.2,
2205       25,
2206       -2.8,
2207       89.4,
2208       0,
2209       89.4,
2210       null,
2211       null,
2212       null
2213     ],
2214     [
2215       "1943-06",
2216       23.7,
2217       11.5,
2218       17.6,
2219       29.4,
2220       3.3,
2221       139.2,
2222       0,
2223       139.2,
2224       null,
2225       null,
2226       null
2227     ],
2228     [
2229       "1943-07",
2230       26.6,
2231       14.2,
2232       20.4,
2233       31.1,
2234       7.2,
2235       85.6,
2236       0,
2237       85.6,
2238       null,
2239       null,
2240       null
2241     ],
2242     [
2243       "1943-08",
2244       23.8,
2245       12.9,
2246       18.4,
2247       29.4,
2248       6.1,
2249       139.2,
2250       0,
2251       139.2,
2252       null,
2253       null,
2254       null
2255     ],
2256     [
2257       "1943-09",
2258       19.7,
2259       8.2,
2260       14,
2261       29.4,
2262       -2.2,
2263       66.3,
2264       0,
2265       66.3,
2266       null,
2267       null,
2268       null
2269     ],
2270     [
2271       "1943-10",
2272       13.5,
2273       3.6,
2274       8.6,
2275       28.3,
2276       -6.1,
2277       137.7,
2278       0,
2279       137.7,
2280       null,
2281       null,
2282       null
2283     ],
2284     [
2285       "1943-11",
2286       3.6,
2287       -3.6,
2288       0,
2289       14.4,
2290       -15,
2291       67.6,
2292       23.4,
2293       90.9,
2294       null,
2295       null,
2296       null
2297     ],
2298     [
2299       "1943-12",
2300       -5.9,
2301       -14.8,
2302       -10.4,
2303       2.8,
2304       -34.4,
2305       4.3,
2306       76.7,
2307       81,
2308       null,
2309       null,
2310       null
2311     ],
2312     [
2313       "1944-01",
2314       -2.9,
2315       -15.3,
2316       -9.1,
2317       5,
2318       -32.2,
2319       4.6,
2320       79,
2321       83.6,
2322       null,
2323       null,
2324       null
2325     ],
2326     [
2327       "1944-02",
2328       -3.3,
2329       -17.5,
2330       -10.4,
2331       6.1,
2332       -30.6,
2333       16.3,
2334       77.2,
2335       93.5,
2336       null,
2337       null,
2338       null
2339     ],
2340     [
2341       "1944-03",
2342       0,
2343       -11.3,
2344       -5.7,
2345       11.1,
2346       -26.7,
2347       50,
2348       22.1,
2349       72.1,
2350       null,
2351       null,
2352       null
2353     ],
2354     [
2355       "1944-04",
2356       7.7,
2357       -3.2,
2358       2.3,
2359       21.1,
2360       -10.6,
2361       46,
2362       16.8,
2363       62.7,
2364       null,
2365       null,
2366       null
2367     ],
2368     [
2369       "1944-05",
2370       22.1,
2371       8.1,
2372       15.1,
2373       30.6,
2374       -2.2,
2375       63.5,
2376       0,
2377       63.5,
2378       null,
2379       null,
2380       null
2381     ],
2382     [
2383       "1944-06",
2384       23.3,
2385       10.9,
2386       17.1,
2387       32.2,
2388       1.1,
2389       106.2,
2390       0,
2391       106.2,
2392       null,
2393       null,
2394       null
2395     ],
2396     [
2397       "1944-07",
2398       25.9,
2399       14.8,
2400       20.4,
2401       31.7,
2402       7.8,
2403       117.1,
2404       0,
2405       117.1,
2406       null,
2407       null,
2408       null
2409     ],
2410     [
2411       "1944-08",
2412       26.4,
2413       14.7,
2414       20.6,
2415       35,
2416       4.4,
2417       41.1,
2418       0,
2419       41.1,
2420       null,
2421       null,
2422       null
2423     ],
2424     [
2425       "1944-09",
2426       20.8,
2427       9.9,
2428       15.4,
2429       27.2,
2430       -1.7,
2431       119.1,
2432       0,
2433       119.1,
2434       null,
2435       null,
2436       null
2437     ],
2438     [
2439       "1944-10",
2440       12.4,
2441       2.1,
2442       7.3,
2443       22.2,
2444       -7.2,
2445       82.8,
2446       0,
2447       82.8,
2448       null,
2449       null,
2450       null
2451     ],
2452     [
2453       "1944-11",
2454       5.2,
2455       -2.7,
2456       1.3,
2457       19.4,
2458       -11.1,
2459       23.4,
2460       38.9,
2461       62.2,
2462       null,
2463       null,
2464       null
2465     ],
2466     [
2467       "1944-12",
2468       -4.9,
2469       -14.3,
2470       -9.6,
2471       5,
2472       -30,
2473       25.9,
2474       89.9,
2475       115.8,
2476       null,
2477       null,
2478       null
2479     ],
2480     [
2481       "1945-01",
2482       -10.2,
2483       -19.4,
2484       -14.8,
2485       7.2,
2486       -34.4,
2487       27.4,
2488       93.7,
2489       121.2,
2490       null,
2491       null,
2492       null
2493     ],
2494     [
2495       "1945-02",
2496       -3.7,
2497       -14.5,
2498       -9.1,
2499       5,
2500       -28.3,
2501       21.3,
2502       26.7,
2503       48,
2504       null,
2505       null,
2506       null
2507     ],
2508     [
2509       "1945-03",
2510       7.1,
2511       -2.9,
2512       2.1,
2513       23.9,
2514       -17.8,
2515       45.5,
2516       17,
2517       62.5,
2518       null,
2519       null,
2520       null
2521     ],
2522     [
2523       "1945-04",
2524       13.3,
2525       3.2,
2526       8.3,
2527       27.2,
2528       -6.1,
2529       144,
2530       0,
2531       144,
2532       null,
2533       null,
2534       null
2535     ],
2536     [
2537       "1945-05",
2538       15.2,
2539       5.5,
2540       10.4,
2541       26.7,
2542       -0.6,
2543       143,
2544       0,
2545       143,
2546       null,
2547       null,
2548       null
2549     ],
2550     [
2551       "1945-06",
2552       22.9,
2553       10.8,
2554       16.9,
2555       31.1,
2556       -1.7,
2557       39.6,
2558       0,
2559       39.6,
2560       null,
2561       null,
2562       null
2563     ],
2564     [
2565       "1945-07",
2566       25.9,
2567       14.4,
2568       20.2,
2569       31.1,
2570       8.9,
2571       134.1,
2572       0,
2573       134.1,
2574       null,
2575       null,
2576       null
2577     ],
2578     [
2579       "1945-08",
2580       25.3,
2581       12.8,
2582       19.1,
2583       30.6,
2584       4.4,
2585       154.9,
2586       0,
2587       154.9,
2588       null,
2589       null,
2590       null
2591     ],
2592     [
2593       "1945-09",
2594       20.6,
2595       10.1,
2596       15.4,
2597       30,
2598       -1.7,
2599       172.5,
2600       0,
2601       172.5,
2602       null,
2603       null,
2604       null
2605     ],
2606     [
2607       "1945-10",
2608       10.8,
2609       2.1,
2610       6.5,
2611       23.3,
2612       -3.9,
2613       121.9,
2614       5.1,
2615       127,
2616       null,
2617       null,
2618       null
2619     ],
2620     [
2621       "1945-11",
2622       5.1,
2623       -2.2,
2624       1.5,
2625       19.4,
2626       -12.8,
2627       64.3,
2628       22.4,
2629       86.6,
2630       null,
2631       null,
2632       null
2633     ],
2634     [
2635       "1945-12",
2636       -4.6,
2637       -12.1,
2638       -8.4,
2639       3.9,
2640       -23.9,
2641       46,
2642       43.9,
2643       89.9,
2644       null,
2645       null,
2646       null
2647     ],
2648     [
2649       "1946-01",
2650       -4.8,
2651       -15.4,
2652       -10.1,
2653       10.6,
2654       -31.1,
2655       10.9,
2656       104.6,
2657       115.6,
2658       null,
2659       null,
2660       null
2661     ],
2662     [
2663       "1946-02",
2664       -6.2,
2665       -18.9,
2666       -12.6,
2667       7.8,
2668       -32.2,
2669       19.6,
2670       78,
2671       97.5,
2672       null,
2673       null,
2674       null
2675     ],
2676     [
2677       "1946-03",
2678       7.8,
2679       -3.6,
2680       2.1,
2681       17.8,
2682       -14.4,
2683       29.2,
2684       1.3,
2685       30.5,
2686       null,
2687       null,
2688       null
2689     ],
2690     [
2691       "1946-04",
2692       10,
2693       -0.3,
2694       4.9,
2695       22.2,
2696       -11.7,
2697       68.8,
2698       5.1,
2699       73.9,
2700       null,
2701       null,
2702       null
2703     ],
2704     [
2705       "1946-05",
2706       16.6,
2707       5.7,
2708       11.2,
2709       26.1,
2710       -6.1,
2711       87.1,
2712       0,
2713       87.1,
2714       null,
2715       null,
2716       null
2717     ],
2718     [
2719       "1946-06",
2720       24,
2721       10,
2722       17,
2723       32.8,
2724       1.7,
2725       31.5,
2726       0,
2727       31.5,
2728       null,
2729       null,
2730       null
2731     ],
2732     [
2733       "1946-07",
2734       26.4,
2735       13.2,
2736       19.8,
2737       32.2,
2738       5,
2739       81.8,
2740       0,
2741       81.8,
2742       null,
2743       null,
2744       null
2745     ],
2746     [
2747       "1946-08",
2748       24.3,
2749       11.1,
2750       17.7,
2751       30.6,
2752       6.1,
2753       84.8,
2754       0,
2755       84.8,
2756       null,
2757       null,
2758       null
2759     ],
2760     [
2761       "1946-09",
2762       23.3,
2763       9.3,
2764       16.3,
2765       28.9,
2766       -0.6,
2767       107.4,
2768       0,
2769       107.4,
2770       null,
2771       null,
2772       null
2773     ],
2774     [
2775       "1946-10",
2776       18.2,
2777       4.7,
2778       11.5,
2779       28.3,
2780       -5.6,
2781       78.2,
2782       0,
2783       78.2,
2784       null,
2785       null,
2786       null
2787     ],
2788     [
2789       "1946-11",
2790       4.3,
2791       -2.2,
2792       1.1,
2793       12.2,
2794       -15,
2795       49,
2796       26.7,
2797       75.7,
2798       null,
2799       null,
2800       null
2801     ],
2802     [
2803       "1946-12",
2804       -2.8,
2805       -11.6,
2806       -7.2,
2807       7.2,
2808       -27.8,
2809       68.8,
2810       78.2,
2811       147.1,
2812       null,
2813       null,
2814       null
2815     ],
2816     [
2817       "1947-01",
2818       -4.7,
2819       -15.6,
2820       -10.2,
2821       7.8,
2822       -32.2,
2823       81,
2824       52.6,
2825       133.6,
2826       null,
2827       null,
2828       null
2829     ],
2830     [
2831       "1947-02",
2832       -6.1,
2833       -16.1,
2834       -11.1,
2835       4.4,
2836       -32.2,
2837       0.8,
2838       136.7,
2839       137.4,
2840       null,
2841       null,
2842       null
2843     ],
2844     [
2845       "1947-03",
2846       1.9,
2847       -7,
2848       -2.6,
2849       6.7,
2850       -15,
2851       21.3,
2852       37.1,
2853       58.4,
2854       null,
2855       null,
2856       null
2857     ],
2858     [
2859       "1947-04",
2860       7.7,
2861       -2.6,
2862       2.6,
2863       17.2,
2864       -8.9,
2865       39.4,
2866       22.4,
2867       61.7,
2868       null,
2869       null,
2870       null
2871     ],
2872     [
2873       "1947-05",
2874       15.8,
2875       4.4,
2876       10.1,
2877       23.3,
2878       -3.9,
2879       113.3,
2880       0.8,
2881       114,
2882       null,
2883       null,
2884       null
2885     ],
2886     [
2887       "1947-06",
2888       22.4,
2889       11.1,
2890       16.8,
2891       32.2,
2892       -0.6,
2893       141,
2894       0,
2895       141,
2896       null,
2897       null,
2898       null
2899     ],
2900     [
2901       "1947-07",
2902       26.8,
2903       16.3,
2904       21.6,
2905       31.1,
2906       7.8,
2907       118.1,
2908       0,
2909       118.1,
2910       null,
2911       null,
2912       null
2913     ],
2914     [
2915       "1947-08",
2916       27.8,
2917       15.3,
2918       21.6,
2919       33.3,
2920       5,
2921       21.6,
2922       0,
2923       21.6,
2924       null,
2925       null,
2926       null
2927     ],
2928     [
2929       "1947-09",
2930       20.8,
2931       7.4,
2932       14.1,
2933       30,
2934       -3.9,
2935       68.6,
2936       0,
2937       68.6,
2938       null,
2939       null,
2940       null
2941     ],
2942     [
2943       "1947-10",
2944       17.4,
2945       5.5,
2946       11.5,
2947       25.6,
2948       -4.4,
2949       40.1,
2950       0,
2951       40.1,
2952       null,
2953       null,
2954       null
2955     ],
2956     [
2957       "1947-11",
2958       4.9,
2959       -4.9,
2960       0,
2961       17.2,
2962       -15,
2963       47.2,
2964       32,
2965       79.2,
2966       null,
2967       null,
2968       null
2969     ],
2970     [
2971       "1947-12",
2972       -5.2,
2973       -14.7,
2974       -10,
2975       4.4,
2976       -23.3,
2977       36.6,
2978       35.8,
2979       72.4,
2980       null,
2981       null,
2982       null
2983     ],
2984     [
2985       "1948-01",
2986       -7.7,
2987       -18.7,
2988       -13.2,
2989       1.7,
2990       -33.9,
2991       0,
2992       91.7,
2993       91.7,
2994       null,
2995       null,
2996       null
2997     ],
2998     [
2999       "1948-02",
3000       -5.8,
3001       -21.6,
3002       -13.7,
3003       8.3,
3004       -35,
3005       10.9,
3006       68.6,
3007       79.5,
3008       null,
3009       null,
3010       null
3011     ],
3012     [
3013       "1948-03",
3014       1.3,
3015       -10.3,
3016       -4.5,
3017       18.3,
3018       -28.9,
3019       62.2,
3020       37.6,
3021       99.8,
3022       null,
3023       null,
3024       null
3025     ],
3026     [
3027       "1948-04",
3028       11.1,
3029       -0.7,
3030       5.2,
3031       20,
3032       -7.8,
3033       71.6,
3034       2.5,
3035       74.2,
3036       null,
3037       null,
3038       null
3039     ],
3040     [
3041       "1948-05",
3042       16.9,
3043       5.9,
3044       11.4,
3045       27.2,
3046       -1.1,
3047       66.8,
3048       0,
3049       66.8,
3050       null,
3051       null,
3052       null
3053     ],
3054     [
3055       "1948-06",
3056       22.6,
3057       9.4,
3058       16,
3059       32.2,
3060       2.8,
3061       22.6,
3062       0,
3063       22.6,
3064       null,
3065       null,
3066       null
3067     ],
3068     [
3069       "1948-07",
3070       26.2,
3071       14.2,
3072       20.2,
3073       31.7,
3074       7.8,
3075       75.7,
3076       0,
3077       75.7,
3078       null,
3079       null,
3080       null
3081     ],
3082     [
3083       "1948-08",
3084       27.2,
3085       13.8,
3086       20.5,
3087       35,
3088       7.2,
3089       27.7,
3090       0,
3091       27.7,
3092       null,
3093       null,
3094       null
3095     ],
3096     [
3097       "1948-09",
3098       22.7,
3099       7.7,
3100       15.2,
3101       31.7,
3102       -1.1,
3103       16.8,
3104       0,
3105       16.8,
3106       null,
3107       null,
3108       null
3109     ],
3110     [
3111       "1948-10",
3112       14.2,
3113       2.1,
3114       8.2,
3115       24.4,
3116       -6.1,
3117       53.6,
3118       0,
3119       53.6,
3120       null,
3121       null,
3122       null
3123     ],
3124     [
3125       "1948-11",
3126       9.1,
3127       1.4,
3128       5.3,
3129       22.8,
3130       -5.6,
3131       134.1,
3132       2.5,
3133       136.7,
3134       null,
3135       null,
3136       null
3137     ],
3138     [
3139       "1948-12",
3140       -0.3,
3141       -8.4,
3142       -4.4,
3143       8.9,
3144       -25,
3145       38.6,
3146       29.5,
3147       68.1,
3148       null,
3149       null,
3150       null
3151     ],
3152     [
3153       "1949-01",
3154       -2.7,
3155       -12.1,
3156       -7.4,
3157       7.8,
3158       -25.6,
3159       26.9,
3160       65.5,
3161       92.5,
3162       null,
3163       null,
3164       null
3165     ],
3166     [
3167       "1949-02",
3168       -1.7,
3169       -14.3,
3170       -8,
3171       6.1,
3172       -30.6,
3173       27.9,
3174       45.5,
3175       73.4,
3176       null,
3177       null,
3178       null
3179     ],
3180     [
3181       "1949-03",
3182       2,
3183       -9.2,
3184       -3.6,
3185       11.1,
3186       -20,
3187       25.7,
3188       63.5,
3189       89.2,
3190       null,
3191       null,
3192       null
3193     ],
3194     [
3195       "1949-04",
3196       11.7,
3197       0.7,
3198       6.2,
3199       22.2,
3200       -5.6,
3201       50.3,
3202       0,
3203       50.3,
3204       null,
3205       null,
3206       null
3207     ],
3208     [
3209       "1949-05",
3210       18.9,
3211       5.9,
3212       12.4,
3213       26.7,
3214       -3.9,
3215       57.4,
3216       0,
3217       57.4,
3218       null,
3219       null,
3220       null
3221     ],
3222     [
3223       "1949-06",
3224       25.3,
3225       13.9,
3226       19.6,
3227       32.8,
3228       4.4,
3229       53.3,
3230       0,
3231       53.3,
3232       null,
3233       null,
3234       null
3235     ],
3236     [
3237       "1949-07",
3238       28.3,
3239       14.8,
3240       21.6,
3241       33.9,
3242       6.7,
3243       79.8,
3244       0,
3245       79.8,
3246       null,
3247       null,
3248       null
3249     ],
3250     [
3251       "1949-08",
3252       27.4,
3253       13.5,
3254       20.5,
3255       32.8,
3256       5.6,
3257       103.1,
3258       0,
3259       103.1,
3260       null,
3261       null,
3262       null
3263     ],
3264     [
3265       "1949-09",
3266       18.6,
3267       8.9,
3268       13.8,
3269       27.8,
3270       0.6,
3271       57.9,
3272       0,
3273       57.9,
3274       null,
3275       null,
3276       null
3277     ],
3278     [
3279       "1949-10",
3280       16.4,
3281       4.7,
3282       10.6,
3283       28.9,
3284       -7.8,
3285       54.4,
3286       0,
3287       54.4,
3288       null,
3289       null,
3290       null
3291     ],
3292     [
3293       "1949-11",
3294       3.2,
3295       -5.2,
3296       -1,
3297       13.9,
3298       -22.2,
3299       68.1,
3300       42.4,
3301       110.5,
3302       null,
3303       null,
3304       null
3305     ],
3306     [
3307       "1949-12",
3308       0.4,
3309       -9.7,
3310       -4.7,
3311       14.4,
3312       -19.4,
3313       67.3,
3314       16.8,
3315       84.1,
3316       null,
3317       null,
3318       null
3319     ],
3320     [
3321       "1950-01",
3322       -0.9,
3323       -11.9,
3324       -6.4,
3325       13.3,
3326       -26.1,
3327       48.5,
3328       77,
3329       125.5,
3330       null,
3331       null,
3332       null
3333     ],
3334     [
3335       "1950-02",
3336       -6.1,
3337       -18.2,
3338       -12.2,
3339       2.8,
3340       -31.7,
3341       0.5,
3342       101.6,
3343       102.1,
3344       null,
3345       null,
3346       null
3347     ],
3348     [
3349       "1950-03",
3350       -0.9,
3351       -14.1,
3352       -7.5,
3353       12.8,
3354       -32.2,
3355       22.9,
3356       69.9,
3357       92.7,
3358       null,
3359       null,
3360       null
3361     ],
3362     [
3363       "1950-04",
3364       9.1,
3365       -1.4,
3366       3.9,
3367       18.3,
3368       -9.4,
3369       66,
3370       0,
3371       66,
3372       null,
3373       null,
3374       null
3375     ],
3376     [
3377       "1950-05",
3378       19.5,
3379       5.8,
3380       12.7,
3381       30,
3382       -5,
3383       30.7,
3384       0,
3385       30.7,
3386       null,
3387       null,
3388       null
3389     ],
3390     [
3391       "1950-06",
3392       23.8,
3393       11.7,
3394       17.8,
3395       29.4,
3396       3.3,
3397       145.8,
3398       0,
3399       145.8,
3400       null,
3401       null,
3402       null
3403     ],
3404     [
3405       "1950-07",
3406       25.3,
3407       14.4,
3408       19.9,
3409       30.6,
3410       7.8,
3411       107.4,
3412       0,
3413       107.4,
3414       null,
3415       null,
3416       null
3417     ],
3418     [
3419       "1950-08",
3420       23.3,
3421       12.1,
3422       17.7,
3423       28.3,
3424       6.7,
3425       178.8,
3426       0,
3427       178.8,
3428       null,
3429       null,
3430       null
3431     ],
3432     [
3433       "1950-09",
3434       17.6,
3435       7.3,
3436       12.5,
3437       25.6,
3438       -2.2,
3439       55.1,
3440       0,
3441       55.1,
3442       null,
3443       null,
3444       null
3445     ],
3446     [
3447       "1950-10",
3448       13.3,
3449       3.8,
3450       8.6,
3451       25,
3452       -4.4,
3453       69.1,
3454       0,
3455       69.1,
3456       null,
3457       null,
3458       null
3459     ],
3460     [
3461       "1950-11",
3462       7.1,
3463       -0.6,
3464       3.3,
3465       22.2,
3466       -10.6,
3467       109.7,
3468       14,
3469       123.7,
3470       null,
3471       null,
3472       null
3473     ],
3474     [
3475       "1950-12",
3476       -2.7,
3477       -9.7,
3478       -6.2,
3479       7.8,
3480       -26.1,
3481       28.4,
3482       45,
3483       73.4,
3484       null,
3485       null,
3486       null
3487     ],
3488     [
3489       "1951-01",
3490       -3.1,
3491       -13.1,
3492       -8.1,
3493       7.8,
3494       -32.2,
3495       40.1,
3496       55.4,
3497       95.5,
3498       null,
3499       null,
3500       null
3501     ],
3502     [
3503       "1951-02",
3504       -1.6,
3505       -13.8,
3506       -7.7,
3507       8.3,
3508       -36.7,
3509       25.9,
3510       52.6,
3511       78.5,
3512       null,
3513       null,
3514       null
3515     ],
3516     [
3517       "1951-03",
3518       3.1,
3519       -6.3,
3520       -1.6,
3521       14.4,
3522       -17.8,
3523       48.8,
3524       41.7,
3525       90.4,
3526       null,
3527       null,
3528       null
3529     ],
3530     [
3531       "1951-04",
3532       10.5,
3533       2.7,
3534       6.6,
3535       19.4,
3536       -2.2,
3537       80.3,
3538       11.4,
3539       91.7,
3540       null,
3541       null,
3542       null
3543     ],
3544     [
3545       "1951-05",
3546       19.4,
3547       6.7,
3548       13.1,
3549       28.9,
3550       -1.1,
3551       32.3,
3552       0,
3553       32.3,
3554       null,
3555       null,
3556       null
3557     ],
3558     [
3559       "1951-06",
3560       23.3,
3561       12,
3562       17.7,
3563       30.6,
3564       3.9,
3565       72.4,
3566       0,
3567       72.4,
3568       null,
3569       null,
3570       null
3571     ],
3572     [
3573       "1951-07",
3574       25.5,
3575       15.3,
3576       20.4,
3577       30,
3578       8.3,
3579       110.5,
3580       0,
3581       110.5,
3582       null,
3583       null,
3584       null
3585     ],
3586     [
3587       "1951-08",
3588       23,
3589       12.4,
3590       17.7,
3591       31.1,
3592       5,
3593       88.6,
3594       0,
3595       88.6,
3596       null,
3597       null,
3598       null
3599     ],
3600     [
3601       "1951-09",
3602       19.8,
3603       9.3,
3604       14.6,
3605       30,
3606       -2.2,
3607       60.5,
3608       0,
3609       60.5,
3610       null,
3611       null,
3612       null
3613     ],
3614     [
3615       "1951-10",
3616       14.9,
3617       3.8,
3618       9.4,
3619       25.6,
3620       -5,
3621       27.2,
3622       0,
3623       27.2,
3624       null,
3625       null,
3626       null
3627     ],
3628     [
3629       "1951-11",
3630       2.9,
3631       -5.3,
3632       -1.2,
3633       15.6,
3634       -16.1,
3635       54.9,
3636       37.1,
3637       91.9,
3638       null,
3639       null,
3640       null
3641     ],
3642     [
3643       "1951-12",
3644       -1.9,
3645       -12.3,
3646       -7.1,
3647       15.6,
3648       -34.4,
3649       12.7,
3650       117.3,
3651       130,
3652       null,
3653       null,
3654       null
3655     ],
3656     [
3657       "1952-01",
3658       -3.5,
3659       -16.7,
3660       -10.1,
3661       9.4,
3662       -28.9,
3663       51.1,
3664       31,
3665       82,
3666       null,
3667       null,
3668       null
3669     ],
3670     [
3671       "1952-02",
3672       -0.7,
3673       -13.4,
3674       -7.1,
3675       3.9,
3676       -22.2,
3677       17.3,
3678       47.5,
3679       64.8,
3680       null,
3681       null,
3682       null
3683     ],
3684     [
3685       "1952-03",
3686       1.9,
3687       -6.7,
3688       -2.4,
3689       6.1,
3690       -24.4,
3691       50.3,
3692       70.6,
3693       120.9,
3694       null,
3695       null,
3696       null
3697     ],
3698     [
3699       "1952-04",
3700       12.7,
3701       0.6,
3702       6.7,
3703       22.8,
3704       -6.1,
3705       64.5,
3706       0,
3707       64.5,
3708       null,
3709       null,
3710       null
3711     ],
3712     [
3713       "1952-05",
3714       18.3,
3715       4.7,
3716       11.5,
3717       26.1,
3718       -2.2,
3719       74.7,
3720       0,
3721       74.7,
3722       null,
3723       null,
3724       null
3725     ],
3726     [
3727       "1952-06",
3728       23.5,
3729       12,
3730       17.8,
3731       30,
3732       5.6,
3733       86.4,
3734       0,
3735       86.4,
3736       null,
3737       null,
3738       null
3739     ],
3740     [
3741       "1952-07",
3742       29.1,
3743       15.8,
3744       22.5,
3745       33.3,
3746       5.6,
3747       53.6,
3748       0,
3749       53.6,
3750       null,
3751       null,
3752       null
3753     ],
3754     [
3755       "1952-08",
3756       26.3,
3757       12.7,
3758       19.5,
3759       31.1,
3760       5.6,
3761       89.4,
3762       0,
3763       89.4,
3764       null,
3765       null,
3766       null
3767     ],
3768     [
3769       "1952-09",
3770       20.1,
3771       7.8,
3772       14,
3773       27.2,
3774       0.6,
3775       68.3,
3776       0,
3777       68.3,
3778       null,
3779       null,
3780       null
3781     ],
3782     [
3783       "1952-10",
3784       11.4,
3785       0.3,
3786       5.9,
3787       21.7,
3788       -5.6,
3789       82.6,
3790       0,
3791       82.6,
3792       null,
3793       null,
3794       null
3795     ],
3796     [
3797       "1952-11",
3798       7.1,
3799       -3,
3800       2.1,
3801       16.7,
3802       -10,
3803       27.7,
3804       8.6,
3805       36.3,
3806       null,
3807       null,
3808       null
3809     ],
3810     [
3811       "1952-12",
3812       -0.7,
3813       -10.1,
3814       -5.4,
3815       10,
3816       -30,
3817       39.6,
3818       89.9,
3819       129.5,
3820       null,
3821       null,
3822       null
3823     ],
3824     [
3825       "1953-01",
3826       -1.4,
3827       -15.3,
3828       -8.4,
3829       8.3,
3830       -28.9,
3831       23.9,
3832       57.2,
3833       81,
3834       null,
3835       null,
3836       null
3837     ],
3838     [
3839       "1953-02",
3840       -0.7,
3841       -11.6,
3842       -6.2,
3843       10.6,
3844       -23.3,
3845       17.8,
3846       25.7,
3847       43.4,
3848       null,
3849       null,
3850       null
3851     ],
3852     [
3853       "1953-03",
3854       4.7,
3855       -6.8,
3856       -1.1,
3857       17.8,
3858       -20,
3859       56.4,
3860       5.8,
3861       62.2,
3862       null,
3863       null,
3864       null
3865     ],
3866     [
3867       "1953-04",
3868       11.2,
3869       1.2,
3870       6.2,
3871       18.3,
3872       -3.3,
3873       null,
3874       null,
3875       null,
3876       null,
3877       null,
3878       null
3879     ],
3880     [
3881       "1953-05",
3882       20.6,
3883       6.4,
3884       13.5,
3885       29.4,
3886       -1.1,
3887       75.4,
3888       0,
3889       75.4,
3890       null,
3891       null,
3892       null
3893     ],
3894     [
3895       "1953-06",
3896       24.8,
3897       11.4,
3898       18.1,
3899       31.7,
3900       2.2,
3901       98.3,
3902       0,
3903       98.3,
3904       null,
3905       null,
3906       null
3907     ],
3908     [
3909       "1953-07",
3910       25.6,
3911       15.2,
3912       20.4,
3913       33.9,
3914       6.7,
3915       61.5,
3916       0,
3917       61.5,
3918       null,
3919       null,
3920       null
3921     ],
3922     [
3923       "1953-08",
3924       25.2,
3925       12.7,
3926       19,
3927       33.3,
3928       4.4,
3929       null,
3930       null,
3931       null,
3932       null,
3933       null,
3934       null
3935     ],
3936     [
3937       "1953-09",
3938       20.2,
3939       9.2,
3940       14.7,
3941       31.1,
3942       -0.6,
3943       42.9,
3944       0,
3945       42.9,
3946       null,
3947       null,
3948       null
3949     ],
3950     [
3951       "1953-10",
3952       14.7,
3953       3.3,
3954       9,
3955       25.6,
3956       -1.7,
3957       34.8,
3958       0,
3959       34.8,
3960       null,
3961       null,
3962       null
3963     ],
3964     [
3965       "1953-11",
3966       8.7,
3967       0.4,
3968       4.6,
3969       20,
3970       -11.7,
3971       52.1,
3972       0,
3973       52.1,
3974       null,
3975       null,
3976       null
3977     ],
3978     [
3979       "1953-12",
3980       2.3,
3981       -6.6,
3982       -2.2,
3983       11.1,
3984       -22.2,
3985       85.6,
3986       31,
3987       116.6,
3988       null,
3989       null,
3990       null
3991     ],
3992     [
3993       "1954-01",
3994       -6.8,
3995       -19.6,
3996       -13.2,
3997       4.4,
3998       -36.7,
3999       18.5,
4000       94.7,
4001       113.3,
4002       null,
4003       null,
4004       null
4005     ],
4006     [
4007       "1954-02",
4008       0.6,
4009       -10.9,
4010       -5.2,
4011       13.3,
4012       -32.8,
4013       27.7,
4014       102.9,
4015       130.6,
4016       null,
4017       null,
4018       null
4019     ],
4020     [
4021       "1954-03",
4022       2.6,
4023       -7.4,
4024       -2.4,
4025       13.3,
4026       -13.9,
4027       30,
4028       19.6,
4029       49.5,
4030       null,
4031       null,
4032       null
4033     ],
4034     [
4035       "1954-04",
4036       10.3,
4037       -0.6,
4038       4.9,
4039       25.6,
4040       -16.1,
4041       82.8,
4042       8.1,
4043       90.9,
4044       null,
4045       null,
4046       null
4047     ],
4048     [
4049       "1954-05",
4050       17,
4051       6.5,
4052       11.8,
4053       26.1,
4054       0.6,
4055       121.4,
4056       0,
4057       121.4,
4058       null,
4059       null,
4060       null
4061     ],
4062     [
4063       "1954-06",
4064       22.5,
4065       12.3,
4066       17.4,
4067       28.3,
4068       5.6,
4069       130.3,
4070       0,
4071       130.3,
4072       null,
4073       null,
4074       null
4075     ],
4076     [
4077       "1954-07",
4078       23.9,
4079       12.7,
4080       18.3,
4081       28.3,
4082       6.1,
4083       91.4,
4084       0,
4085       91.4,
4086       null,
4087       null,
4088       null
4089     ],
4090     [
4091       "1954-08",
4092       23.1,
4093       11.8,
4094       17.5,
4095       29.4,
4096       4.4,
4097       105.9,
4098       0,
4099       105.9,
4100       null,
4101       null,
4102       null
4103     ],
4104     [
4105       "1954-09",
4106       17,
4107       8.7,
4108       12.9,
4109       23.3,
4110       1.7,
4111       159.5,
4112       0,
4113       159.5,
4114       null,
4115       null,
4116       null
4117     ],
4118     [
4119       "1954-10",
4120       13.6,
4121       4.3,
4122       9,
4123       25.6,
4124       -2.8,
4125       106.4,
4126       0,
4127       106.4,
4128       null,
4129       null,
4130       null
4131     ],
4132     [
4133       "1954-11",
4134       5.9,
4135       -1.4,
4136       2.3,
4137       16.1,
4138       -10,
4139       60.7,
4140       6.4,
4141       67.1,
4142       null,
4143       null,
4144       null
4145     ],
4146     [
4147       "1954-12",
4148       -2.6,
4149       -9.1,
4150       -5.9,
4151       3.3,
4152       -17.8,
4153       38.1,
4154       104.9,
4155       143,
4156       null,
4157       null,
4158       null
4159     ],
4160     [
4161       "1955-01",
4162       -7.2,
4163       -16.8,
4164       -12,
4165       1.7,
4166       -33.9,
4167       1.5,
4168       50,
4169       51.6,
4170       null,
4171       null,
4172       null
4173     ],
4174     [
4175       "1955-02",
4176       -3.4,
4177       -15.2,
4178       -9.3,
4179       8.3,
4180       -37.2,
4181       9.1,
4182       57.9,
4183       67.1,
4184       null,
4185       null,
4186       null
4187     ],
4188     [
4189       "1955-03",
4190       0.2,
4191       -9.4,
4192       -4.6,
4193       8.3,
4194       -18.9,
4195       60.7,
4196       103.4,
4197       164.1,
4198       null,
4199       null,
4200       null
4201     ],
4202     [
4203       "1955-04",
4204       11.6,
4205       1.2,
4206       6.4,
4207       22.8,
4208       -6.7,
4209       51.6,
4210       0,
4211       51.6,
4212       null,
4213       null,
4214       null
4215     ],
4216     [
4217       "1955-05",
4218       19.9,
4219       8.9,
4220       14.4,
4221       27.2,
4222       1.1,
4223       117.6,
4224       0,
4225       117.6,
4226       null,
4227       null,
4228       null
4229     ],
4230     [
4231       "1955-06",
4232       25.1,
4233       12.7,
4234       18.9,
4235       31.7,
4236       6.7,
4237       41.4,
4238       0,
4239       41.4,
4240       null,
4241       null,
4242       null
4243     ],
4244     [
4245       "1955-07",
4246       30.1,
4247       15.9,
4248       23,
4249       35,
4250       6.1,
4251       46,
4252       0,
4253       46,
4254       null,
4255       null,
4256       null
4257     ],
4258     [
4259       "1955-08",
4260       26.8,
4261       15.7,
4262       21.3,
4263       33.9,
4264       3.9,
4265       169.2,
4266       0,
4267       169.2,
4268       null,
4269       null,
4270       null
4271     ],
4272     [
4273       "1955-09",
4274       19.7,
4275       8.1,
4276       13.9,
4277       27.8,
4278       -1.1,
4279       166.1,
4280       0,
4281       166.1,
4282       null,
4283       null,
4284       null
4285     ],
4286     [
4287       "1955-10",
4288       14,
4289       3.7,
4290       8.9,
4291       21.7,
4292       -4.4,
4293       81.5,
4294       0,
4295       81.5,
4296       null,
4297       null,
4298       null
4299     ],
4300     [
4301       "1955-11",
4302       4.5,
4303       -2.7,
4304       0.9,
4305       11.7,
4306       -11.7,
4307       48.3,
4308       5.1,
4309       53.3,
4310       null,
4311       null,
4312       null
4313     ],
4314     [
4315       "1955-12",
4316       -6.4,
4317       -16,
4318       -11.2,
4319       0.6,
4320       -30.6,
4321       2.5,
4322       42.7,
4323       45.2,
4324       null,
4325       null,
4326       null
4327     ],
4328     [
4329       "1956-01",
4330       -4.1,
4331       -13.4,
4332       -8.8,
4333       4.4,
4334       -33.3,
4335       6.4,
4336       54.1,
4337       60.5,
4338       null,
4339       null,
4340       null
4341     ],
4342     [
4343       "1956-02",
4344       -2.9,
4345       -15.2,
4346       -9.1,
4347       3.9,
4348       -24.4,
4349       6.9,
4350       60.2,
4351       67.1,
4352       0,
4353       null,
4354       null
4355     ],
4356     [
4357       "1956-03",
4358       -0.6,
4359       -13.3,
4360       -7,
4361       5.6,
4362       -26.1,
4363       4.1,
4364       65,
4365       69.1,
4366       0,
4367       null,
4368       null
4369     ],
4370     [
4371       "1956-04",
4372       8.4,
4373       -0.7,
4374       3.9,
4375       14.4,
4376       -7.8,
4377       63.8,
4378       2.5,
4379       66.3,
4380       null,
4381       null,
4382       null
4383     ],
4384     [
4385       "1956-05",
4386       15.1,
4387       3.6,
4388       9.4,
4389       25,
4390       -5,
4391       104.1,
4392       0,
4393       104.1,
4394       0,
4395       null,
4396       null
4397     ],
4398     [
4399       "1956-06",
4400       23.1,
4401       12,
4402       17.6,
4403       31.7,
4404       1.7,
4405       117.3,
4406       0,
4407       117.3,
4408       0,
4409       null,
4410       null
4411     ],
4412     [
4413       "1956-07",
4414       23.1,
4415       12.8,
4416       18,
4417       27.8,
4418       7.2,
4419       148.1,
4420       0,
4421       148.1,
4422       0,
4423       null,
4424       null
4425     ],
4426     [
4427       "1956-08",
4428       23.2,
4429       12.3,
4430       17.8,
4431       28.9,
4432       4.4,
4433       61.7,
4434       0,
4435       61.7,
4436       0,
4437       null,
4438       null
4439     ],
4440     [
4441       "1956-09",
4442       17.6,
4443       6.4,
4444       12,
4445       27.2,
4446       -1.7,
4447       77.2,
4448       0,
4449       77.2,
4450       0,
4451       null,
4452       null
4453     ],
4454     [
4455       "1956-10",
4456       15.6,
4457       3.1,
4458       9.4,
4459       23.3,
4460       -6.7,
4461       41.9,
4462       0,
4463       41.9,
4464       0,
4465       null,
4466       null
4467     ],
4468     [
4469       "1956-11",
4470       7.1,
4471       -3.3,
4472       1.9,
4473       22.8,
4474       -13.9,
4475       37.6,
4476       16.3,
4477       53.8,
4478       0,
4479       null,
4480       null
4481     ],
4482     [
4483       "1956-12",
4484       -0.9,
4485       -11.8,
4486       -6.4,
4487       7.2,
4488       -25.6,
4489       11.4,
4490       49.5,
4491       61,
4492       8,
4493       null,
4494       null
4495     ],
4496     [
4497       "1957-01",
4498       -7.9,
4499       -21.3,
4500       -14.6,
4501       10,
4502       -41.1,
4503       24.6,
4504       52.3,
4505       77,
4506       null,
4507       null,
4508       null
4509     ],
4510     [
4511       "1957-02",
4512       -1.2,
4513       -13.6,
4514       -7.4,
4515       2.8,
4516       -29.4,
4517       30,
4518       40.6,
4519       70.6,
4520       null,
4521       null,
4522       null
4523     ],
4524     [
4525       "1957-03",
4526       3.8,
4527       -7.9,
4528       -2.1,
4529       12.2,
4530       -18.3,
4531       6.1,
4532       27.4,
4533       33.5,
4534       null,
4535       null,
4536       null
4537     ],
4538     [
4539       "1957-04",
4540       11.8,
4541       0.2,
4542       6,
4543       23.9,
4544       -10,
4545       51.1,
4546       6.1,
4547       57.2,
4548       null,
4549       null,
4550       null
4551     ],
4552     [
4553       "1957-05",
4554       18.4,
4555       5.8,
4556       12.1,
4557       26.1,
4558       -3.3,
4559       97,
4560       0,
4561       97,
4562       0,
4563       null,
4564       null
4565     ],
4566     [
4567       "1957-06",
4568       24.8,
4569       13.3,
4570       19.1,
4571       31.7,
4572       1.7,
4573       122.9,
4574       0,
4575       122.9,
4576       0,
4577       null,
4578       null
4579     ],
4580     [
4581       "1957-07",
4582       24.3,
4583       13.5,
4584       18.9,
4585       29.4,
4586       7.8,
4587       114.3,
4588       0,
4589       114.3,
4590       0,
4591       null,
4592       null
4593     ],
4594     [
4595       "1957-08",
4596       23.1,
4597       10.5,
4598       16.8,
4599       28.3,
4600       2.2,
4601       30,
4602       0,
4603       30,
4604       0,
4605       null,
4606       null
4607     ],
4608     [
4609       "1957-09",
4610       20.4,
4611       9.4,
4612       14.9,
4613       29.4,
4614       -1.1,
4615       96,
4616       0,
4617       96,
4618       0,
4619       null,
4620       null
4621     ],
4622     [
4623       "1957-10",
4624       14.8,
4625       3.3,
4626       9.1,
4627       23.9,
4628       -4.4,
4629       96.5,
4630       0,
4631       96.5,
4632       null,
4633       null,
4634       null
4635     ],
4636     [
4637       "1957-11",
4638       7.4,
4639       -0.5,
4640       3.5,
4641       15,
4642       -17.2,
4643       94.2,
4644       3.3,
4645       97.5,
4646       null,
4647       null,
4648       null
4649     ],
4650     [
4651       "1957-12",
4652       0.8,
4653       -9.6,
4654       -4.4,
4655       14.4,
4656       -20.6,
4657       84.6,
4658       71.6,
4659       156.2,
4660       null,
4661       null,
4662       null
4663     ],
4664     [
4665       "1958-01",
4666       -3.1,
4667       -12.9,
4668       -8,
4669       4.4,
4670       -28.3,
4671       18.3,
4672       77.5,
4673       95.8,
4674       null,
4675       null,
4676       null
4677     ],
4678     [
4679       "1958-02",
4680       -6.6,
4681       -19.1,
4682       -12.9,
4683       5,
4684       -33.3,
4685       0.8,
4686       157.7,
4687       158.5,
4688       null,
4689       null,
4690       null
4691     ],
4692     [
4693       "1958-03",
4694       3.7,
4695       -4.4,
4696       -0.4,
4697       8.3,
4698       -11.7,
4699       5.6,
4700       70.9,
4701       76.5,
4702       null,
4703       null,
4704       null
4705     ],
4706     [
4707       "1958-04",
4708       12.4,
4709       0.7,
4710       6.6,
4711       24.4,
4712       -6.1,
4713       36.6,
4714       10.9,
4715       47.5,
4716       null,
4717       null,
4718       null
4719     ],
4720     [
4721       "1958-05",
4722       17.1,
4723       4.3,
4724       10.7,
4725       25.6,
4726       -4.4,
4727       60.2,
4728       0,
4729       60.2,
4730       null,
4731       null,
4732       null
4733     ],
4734     [
4735       "1958-06",
4736       20.5,
4737       8.1,
4738       14.3,
4739       26.1,
4740       1.1,
4741       114.6,
4742       0,
4743       114.6,
4744       null,
4745       null,
4746       null
4747     ],
4748     [
4749       "1958-07",
4750       24.5,
4751       14.4,
4752       19.5,
4753       29.4,
4754       6.1,
4755       122.7,
4756       0,
4757       122.7,
4758       null,
4759       null,
4760       null
4761     ],
4762     [
4763       "1958-08",
4764       24.1,
4765       12.7,
4766       18.4,
4767       28.9,
4768       6.1,
4769       113.5,
4770       0,
4771       113.5,
4772       null,
4773       null,
4774       null
4775     ],
4776     [
4777       "1958-09",
4778       19.1,
4779       8.5,
4780       13.8,
4781       26.7,
4782       1.1,
4783       103.9,
4784       0,
4785       103.9,
4786       null,
4787       null,
4788       null
4789     ],
4790     [
4791       "1958-10",
4792       12.5,
4793       2.6,
4794       7.6,
4795       24.4,
4796       -4.4,
4797       83.6,
4798       0,
4799       83.6,
4800       null,
4801       null,
4802       null
4803     ],
4804     [
4805       "1958-11",
4806       5.9,
4807       -2.4,
4808       1.8,
4809       15.6,
4810       -15.6,
4811       31.8,
4812       45.2,
4813       77,
4814       null,
4815       null,
4816       null
4817     ],
4818     [
4819       "1958-12",
4820       -7.6,
4821       -20,
4822       -13.8,
4823       4.4,
4824       -28.9,
4825       1.5,
4826       33.8,
4827       35.3,
4828       null,
4829       null,
4830       null
4831     ],
4832     [
4833       "1959-01",
4834       -6.6,
4835       -15.9,
4836       -11.3,
4837       8.3,
4838       -30.6,
4839       15.7,
4840       89.2,
4841       104.9,
4842       null,
4843       null,
4844       null
4845     ],
4846     [
4847       "1959-02",
4848       -6.1,
4849       -20.6,
4850       -13.4,
4851       3.3,
4852       -32.8,
4853       8.9,
4854       59.9,
4855       68.8,
4856       null,
4857       null,
4858       null
4859     ],
4860     [
4861       "1959-03",
4862       1.2,
4863       -11.3,
4864       -5.1,
4865       10,
4866       -22.8,
4867       17.8,
4868       60.5,
4869       78.2,
4870       null,
4871       null,
4872       null
4873     ],
4874     [
4875       "1959-04",
4876       11.1,
4877       -0.3,
4878       5.4,
4879       18.9,
4880       -5.6,
4881       54.4,
4882       0,
4883       54.4,
4884       null,
4885       null,
4886       null
4887     ],
4888     [
4889       "1959-05",
4890       21.4,
4891       7.7,
4892       14.6,
4893       28.3,
4894       0,
4895       56.1,
4896       0,
4897       56.1,
4898       null,
4899       null,
4900       null
4901     ],
4902     [
4903       "1959-06",
4904       22.5,
4905       11.6,
4906       17.1,
4907       31.1,
4908       5.6,
4909       135.1,
4910       0,
4911       135.1,
4912       null,
4913       null,
4914       null
4915     ],
4916     [
4917       "1959-07",
4918       27.2,
4919       15.4,
4920       21.3,
4921       33.3,
4922       6.7,
4923       59.9,
4924       0,
4925       59.9,
4926       null,
4927       null,
4928       null
4929     ],
4930     [
4931       "1959-08",
4932       24.9,
4933       15.6,
4934       20.3,
4935       29.4,
4936       3.9,
4937       163.3,
4938       0,
4939       163.3,
4940       null,
4941       null,
4942       null
4943     ],
4944     [
4945       "1959-09",
4946       22.2,
4947       10,
4948       16.1,
4949       30.6,
4950       -0.6,
4951       32,
4952       0,
4953       32,
4954       null,
4955       null,
4956       null
4957     ],
4958     [
4959       "1959-10",
4960       12.3,
4961       3.3,
4962       7.8,
4963       22.8,
4964       -6.7,
4965       99.8,
4966       1.3,
4967       101.1,
4968       null,
4969       null,
4970       null
4971     ],
4972     [
4973       "1959-11",
4974       5.1,
4975       -3.4,
4976       0.9,
4977       17.2,
4978       -16.1,
4979       90.9,
4980       35.1,
4981       126,
4982       25,
4983       null,
4984       null
4985     ],
4986     [
4987       "1959-12",
4988       -3.1,
4989       -9.9,
4990       -6.5,
4991       6.7,
4992       -24.4,
4993       27.7,
4994       44.5,
4995       72.1,
4996       null,
4997       null,
4998       null
4999     ],
5000     [
5001       "1960-01",
5002       -5.1,
5003       -16.2,
5004       -10.7,
5005       3.3,
5006       -32.8,
5007       13.5,
5008       75.2,
5009       88.6,
5010       null,
5011       null,
5012       null
5013     ],
5014     [
5015       "1960-02",
5016       -0.6,
5017       -10.3,
5018       -5.5,
5019       7.2,
5020       -21.7,
5021       13.2,
5022       111.3,
5023       124.5,
5024       null,
5025       null,
5026       null
5027     ],
5028     [
5029       "1960-03",
5030       -1.1,
5031       -10.3,
5032       -5.7,
5033       5,
5034       -22.8,
5035       31.5,
5036       32,
5037       63.5,
5038       null,
5039       null,
5040       null
5041     ],
5042     [
5043       "1960-04",
5044       10.2,
5045       0.4,
5046       5.3,
5047       22.8,
5048       -8.3,
5049       59.2,
5050       4.1,
5051       63.2,
5052       null,
5053       null,
5054       null
5055     ],
5056     [
5057       "1960-05",
5058       21.9,
5059       9.6,
5060       15.8,
5061       27.8,
5062       2.2,
5063       85.9,
5064       0,
5065       85.9,
5066       null,
5067       null,
5068       null
5069     ],
5070     [
5071       "1960-06",
5072       23.3,
5073       11.2,
5074       17.3,
5075       29.4,
5076       2.2,
5077       61,
5078       0,
5079       61,
5080       null,
5081       null,
5082       null
5083     ],
5084     [
5085       "1960-07",
5086       24.7,
5087       12.9,
5088       18.8,
5089       30,
5090       6.7,
5091       76.7,
5092       0,
5093       76.7,
5094       null,
5095       null,
5096       null
5097     ],
5098     [
5099       "1960-08",
5100       25.9,
5101       12.2,
5102       19.1,
5103       32.2,
5104       3.9,
5105       29.5,
5106       0,
5107       29.5,
5108       null,
5109       null,
5110       null
5111     ],
5112     [
5113       "1960-09",
5114       19.9,
5115       9.3,
5116       14.6,
5117       31.1,
5118       0.6,
5119       119.1,
5120       0,
5121       119.1,
5122       null,
5123       null,
5124       null
5125     ],
5126     [
5127       "1960-10",
5128       12.1,
5129       2.1,
5130       7.1,
5131       17.2,
5132       -4.4,
5133       119.9,
5134       0,
5135       119.9,
5136       null,
5137       null,
5138       null
5139     ],
5140     [
5141       "1960-11",
5142       7.3,
5143       -0.1,
5144       3.6,
5145       15,
5146       -7.2,
5147       63.2,
5148       4.1,
5149       67.3,
5150       null,
5151       null,
5152       null
5153     ],
5154     [
5155       "1960-12",
5156       -2.3,
5157       -12.6,
5158       -7.5,
5159       12.2,
5160       -24.4,
5161       8.6,
5162       44.2,
5163       52.8,
5164       null,
5165       null,
5166       null
5167     ],
5168     [
5169       "1961-01",
5170       -8.8,
5171       -20.9,
5172       -14.9,
5173       3.9,
5174       -31.7,
5175       0,
5176       46,
5177       46,
5178       null,
5179       null,
5180       null
5181     ],
5182     [
5183       "1961-02",
5184       -2.9,
5185       -15.7,
5186       -9.3,
5187       6.7,
5188       -31.1,
5189       18.5,
5190       23.6,
5191       42.2,
5192       null,
5193       null,
5194       null
5195     ],
5196     [
5197       "1961-03",
5198       1.8,
5199       -9.7,
5200       -4,
5201       16.7,
5202       -25,
5203       17.8,
5204       59.4,
5205       77.2,
5206       null,
5207       null,
5208       null
5209     ],
5210     [
5211       "1961-04",
5212       8.6,
5213       0.9,
5214       4.8,
5215       18.3,
5216       -3.9,
5217       104.1,
5218       28.4,
5219       132.6,
5220       null,
5221       null,
5222       null
5223     ],
5224     [
5225       "1961-05",
5226       16.9,
5227       5.6,
5228       11.3,
5229       31.1,
5230       -2.2,
5231       62.2,
5232       3.8,
5233       66,
5234       null,
5235       null,
5236       null
5237     ],
5238     [
5239       "1961-06",
5240       22.7,
5241       10.9,
5242       16.8,
5243       29.4,
5244       1.7,
5245       93.5,
5246       0,
5247       93.5,
5248       null,
5249       null,
5250       null
5251     ],
5252     [
5253       "1961-07",
5254       24.9,
5255       14.8,
5256       19.9,
5257       29.4,
5258       8.9,
5259       135.1,
5260       0,
5261       135.1,
5262       null,
5263       null,
5264       null
5265     ],
5266     [
5267       "1961-08",
5268       24.4,
5269       14.1,
5270       19.3,
5271       31.1,
5272       6.1,
5273       127.3,
5274       0,
5275       127.3,
5276       null,
5277       null,
5278       null
5279     ],
5280     [
5281       "1961-09",
5282       23.1,
5283       12.1,
5284       17.6,
5285       30,
5286       1.1,
5287       77,
5288       0,
5289       77,
5290       null,
5291       null,
5292       null
5293     ],
5294     [
5295       "1961-10",
5296       14.9,
5297       3.2,
5298       9.1,
5299       23.9,
5300       -6.7,
5301       70.9,
5302       0,
5303       70.9,
5304       null,
5305       null,
5306       null
5307     ],
5308     [
5309       "1961-11",
5310       5.9,
5311       -1.1,
5312       2.4,
5313       18.3,
5314       -7.8,
5315       33.3,
5316       40.6,
5317       73.9,
5318       null,
5319       null,
5320       null
5321     ],
5322     [
5323       "1961-12",
5324       -1.9,
5325       -8.7,
5326       -5.3,
5327       7.2,
5328       -18.9,
5329       28.7,
5330       43.9,
5331       72.6,
5332       null,
5333       null,
5334       null
5335     ],
5336     [
5337       "1962-01",
5338       -5.8,
5339       -17.8,
5340       -11.8,
5341       7.8,
5342       -30.6,
5343       27.4,
5344       42.4,
5345       69.9,
5346       null,
5347       null,
5348       null
5349     ],
5350     [
5351       "1962-02",
5352       -5,
5353       -18.6,
5354       -11.8,
5355       8.3,
5356       -38.3,
5357       5.3,
5358       83.3,
5359       88.6,
5360       null,
5361       null,
5362       null
5363     ],
5364     [
5365       "1962-03",
5366       4.2,
5367       -7.4,
5368       -1.6,
5369       19.4,
5370       -23.3,
5371       5.1,
5372       65.5,
5373       70.6,
5374       null,
5375       null,
5376       null
5377     ],
5378     [
5379       "1962-04",
5380       9.2,
5381       -0.6,
5382       4.3,
5383       27.8,
5384       -13.9,
5385       91.9,
5386       43.2,
5387       135.1,
5388       0,
5389       null,
5390       null
5391     ],
5392     [
5393       "1962-05",
5394       19.2,
5395       6.6,
5396       12.9,
5397       31.1,
5398       -3.3,
5399       49.8,
5400       0,
5401       49.8,
5402       0,
5403       null,
5404       null
5405     ],
5406     [
5407       "1962-06",
5408       24.7,
5409       11.1,
5410       17.9,
5411       30,
5412       3.3,
5413       93.5,
5414       0,
5415       93.5,
5416       0,
5417       null,
5418       null
5419     ],
5420     [
5421       "1962-07",
5422       23.2,
5423       11.4,
5424       17.3,
5425       28.3,
5426       2.2,
5427       96.5,
5428       0,
5429       96.5,
5430       0,
5431       null,
5432       null
5433     ],
5434     [
5435       "1962-08",
5436       24.8,
5437       13.1,
5438       19,
5439       null,
5440       null,
5441       null,
5442       null,
5443       null,
5444       null,
5445       null,
5446       null
5447     ],
5448     [
5449       "1962-09",
5450       18.3,
5451       7.5,
5452       12.9,
5453       29.4,
5454       -2.2,
5455       83.8,
5456       0,
5457       83.8,
5458       0,
5459       null,
5460       null
5461     ],
5462     [
5463       "1962-10",
5464       11.8,
5465       3.2,
5466       7.5,
5467       21.7,
5468       -5.6,
5469       170.7,
5470       21.3,
5471       192,
5472       null,
5473       null,
5474       null
5475     ],
5476     [
5477       "1962-11",
5478       3.8,
5479       -4.1,
5480       -0.2,
5481       9.4,
5482       -11.1,
5483       39.6,
5484       7.4,
5485       47,
5486       0,
5487       null,
5488       null
5489     ],
5490     [
5491       "1962-12",
5492       -2.4,
5493       -12.6,
5494       -7.5,
5495       11.1,
5496       -27.8,
5497       18.8,
5498       119.4,
5499       138.2,
5500       null,
5501       null,
5502       null
5503     ],
5504     [
5505       "1963-01",
5506       -4.9,
5507       -14.7,
5508       -9.8,
5509       3.3,
5510       -28.9,
5511       3.8,
5512       77.2,
5513       81,
5514       41,
5515       null,
5516       null
5517     ],
5518     [
5519       "1963-02",
5520       -7.6,
5521       -21.2,
5522       -14.4,
5523       0.6,
5524       -38.3,
5525       0,
5526       100.8,
5527       100.8,
5528       null,
5529       null,
5530       null
5531     ],
5532     [
5533       "1963-03",
5534       1.7,
5535       -10.8,
5536       -4.6,
5537       16.7,
5538       -27.2,
5539       23.6,
5540       43.7,
5541       67.3,
5542       15,
5543       null,
5544       null
5545     ],
5546     [
5547       "1963-04",
5548       9.6,
5549       -0.3,
5550       4.7,
5551       20,
5552       -7.8,
5553       81.5,
5554       5.6,
5555       87.1,
5556       0,
5557       null,
5558       null
5559     ],
5560     [
5561       "1963-05",
5562       17.9,
5563       4.1,
5564       11,
5565       null,
5566       null,
5567       62.7,
5568       15.2,
5569       78,
5570       0,
5571       null,
5572       null
5573     ],
5574     [
5575       "1963-06",
5576       24.3,
5577       12.3,
5578       18.3,
5579       32.2,
5580       3.9,
5581       26.9,
5582       0,
5583       26.9,
5584       0,
5585       null,
5586       null
5587     ],
5588     [
5589       "1963-07",
5590       26.7,
5591       15.9,
5592       21.3,
5593       33.9,
5594       7.8,
5595       67.1,
5596       0,
5597       67.1,
5598       0,
5599       null,
5600       null
5601     ],
5602     [
5603       "1963-08",
5604       21.2,
5605       11.9,
5606       16.6,
5607       26.7,
5608       6.1,
5609       null,
5610       0,
5611       null,
5612       0,
5613       null,
5614       null
5615     ],
5616     [
5617       "1963-09",
5618       17.8,
5619       6.6,
5620       12.2,
5621       24.4,
5622       0,
5623       149.6,
5624       0,
5625       149.6,
5626       0,
5627       null,
5628       null
5629     ],
5630     [
5631       "1963-10",
5632       16.8,
5633       6.2,
5634       11.5,
5635       23.9,
5636       -4.4,
5637       38.4,
5638       0,
5639       38.4,
5640       0,
5641       null,
5642       null
5643     ],
5644     [
5645       "1963-11",
5646       7.7,
5647       0.2,
5648       4,
5649       17.2,
5650       -10.6,
5651       135.4,
5652       21.6,
5653       157,
5654       0,
5655       null,
5656       null
5657     ],
5658     [
5659       "1963-12",
5660       -8.6,
5661       -16.2,
5662       -12.4,
5663       4.4,
5664       -32.2,
5665       7.6,
5666       36.1,
5667       43.7,
5668       20,
5669       null,
5670       null
5671     ],
5672     [
5673       "1964-01",
5674       -2.3,
5675       -11.1,
5676       -6.7,
5677       8.9,
5678       -28.9,
5679       85.1,
5680       33.8,
5681       118.9,
5682       15,
5683       null,
5684       null
5685     ],
5686     [
5687       "1964-02",
5688       -3.4,
5689       -14.5,
5690       -9,
5691       2.8,
5692       -31.1,
5693       0,
5694       43.4,
5695       43.4,
5696       38,
5697       null,
5698       null
5699     ],
5700     [
5701       "1964-03",
5702       2.4,
5703       -6.1,
5704       -1.9,
5705       11.1,
5706       -17.2,
5707       18.8,
5708       34.8,
5709       53.6,
5710       null,
5711       null,
5712       null
5713     ],
5714     [
5715       "1964-04",
5716       10.5,
5717       0.5,
5718       5.5,
5719       22.2,
5720       -11.7,
5721       48.5,
5722       14,
5723       62.5,
5724       0,
5725       null,
5726       null
5727     ],
5728     [
5729       "1964-05",
5730       19.9,
5731       7.7,
5732       13.8,
5733       30,
5734       -2.2,
5735       96.8,
5736       0,
5737       96.8,
5738       0,
5739       null,
5740       null
5741     ],
5742     [
5743       "1964-06",
5744       23.2,
5745       10.7,
5746       17,
5747       32.8,
5748       3.9,
5749       75.2,
5750       0,
5751       75.2,
5752       0,
5753       null,
5754       null
5755     ],
5756     [
5757       "1964-07",
5758       25.6,
5759       15.2,
5760       20.4,
5761       32.2,
5762       7.2,
5763       101.9,
5764       0,
5765       101.9,
5766       0,
5767       null,
5768       null
5769     ],
5770     [
5771       "1964-08",
5772       21.6,
5773       11.8,
5774       16.7,
5775       27.8,
5776       6.7,
5777       138.4,
5778       0,
5779       138.4,
5780       0,
5781       null,
5782       null
5783     ],
5784     [
5785       "1964-09",
5786       18.8,
5787       7.4,
5788       13.1,
5789       26.1,
5790       -2.2,
5791       43.2,
5792       0,
5793       43.2,
5794       0,
5795       null,
5796       null
5797     ],
5798     [
5799       "1964-10",
5800       12.4,
5801       2.1,
5802       7.3,
5803       21.1,
5804       -6.7,
5805       61.7,
5806       0,
5807       61.7,
5808       0,
5809       null,
5810       null
5811     ],
5812     [
5813       "1964-11",
5814       4.9,
5815       -4.1,
5816       0.4,
5817       15,
5818       -16.1,
5819       73.7,
5820       24.4,
5821       98,
5822       0,
5823       null,
5824       null
5825     ],
5826     [
5827       "1964-12",
5828       -1.6,
5829       -9.9,
5830       -5.8,
5831       13.9,
5832       -20,
5833       17.8,
5834       53.6,
5835       71.4,
5836       13,
5837       null,
5838       null
5839     ],
5840     [
5841       "1965-01",
5842       -6.3,
5843       -17.7,
5844       -12,
5845       8.3,
5846       -32.2,
5847       13.2,
5848       54.1,
5849       67.3,
5850       36,
5851       null,
5852       null
5853     ],
5854     [
5855       "1965-02",
5856       -4,
5857       -16.2,
5858       -10.1,
5859       6.1,
5860       -31.7,
5861       30.7,
5862       35.3,
5863       66,
5864       10,
5865       null,
5866       null
5867     ],
5868     [
5869       "1965-03",
5870       1.7,
5871       -8.3,
5872       -3.3,
5873       10.6,
5874       -15.6,
5875       0,
5876       30.2,
5877       30.2,
5878       0,
5879       null,
5880       null
5881     ],
5882     [
5883       "1965-04",
5884       10.1,
5885       -1.6,
5886       4.3,
5887       20,
5888       -11.7,
5889       44.5,
5890       0,
5891       44.5,
5892       0,
5893       null,
5894       null
5895     ],
5896     [
5897       "1965-05",
5898       19.5,
5899       6.6,
5900       13.1,
5901       26.1,
5902       -2.2,
5903       46,
5904       0,
5905       46,
5906       0,
5907       null,
5908       null
5909     ],
5910     [
5911       "1965-06",
5912       23.6,
5913       10.8,
5914       17.2,
5915       32.2,
5916       -2.2,
5917       29.7,
5918       0,
5919       29.7,
5920       0,
5921       null,
5922       null
5923     ],
5924     [
5925       "1965-07",
5926       23.7,
5927       11.6,
5928       17.7,
5929       29.4,
5930       6.7,
5931       64.3,
5932       0,
5933       64.3,
5934       0,
5935       null,
5936       null
5937     ],
5938     [
5939       "1965-08",
5940       22.9,
5941       13.4,
5942       18.2,
5943       30.6,
5944       2.2,
5945       140.7,
5946       0,
5947       140.7,
5948       0,
5949       null,
5950       null
5951     ],
5952     [
5953       "1965-09",
5954       20.1,
5955       9.6,
5956       14.9,
5957       30,
5958       -3.3,
5959       75.2,
5960       0,
5961       75.2,
5962       0,
5963       null,
5964       null
5965     ],
5966     [
5967       "1965-10",
5968       10.9,
5969       3.4,
5970       7.2,
5971       22.8,
5972       -6.1,
5973       115.3,
5974       11.2,
5975       126.5,
5976       null,
5977       null,
5978       null
5979     ],
5980     [
5981       "1965-11",
5982       2.6,
5983       -4.2,
5984       -0.8,
5985       11.1,
5986       -11.7,
5987       49.5,
5988       45,
5989       94.5,
5990       20,
5991       null,
5992       null
5993     ],
5994     [
5995       "1965-12",
5996       -1.4,
5997       -9.2,
5998       -5.3,
5999       9.4,
6000       -25.6,
6001       15.5,
6002       35.8,
6003       51.3,
6004       15,
6005       null,
6006       null
6007     ],
6008     [
6009       "1966-01",
6010       -5.8,
6011       -15.4,
6012       -10.6,
6013       6.1,
6014       -33.3,
6015       1.3,
6016       94.2,
6017       95.5,
6018       61,
6019       null,
6020       null
6021     ],
6022     [
6023       "1966-02",
6024       -3.4,
6025       -14,
6026       -8.7,
6027       7.2,
6028       -35.6,
6029       21.6,
6030       42.9,
6031       64.5,
6032       41,
6033       null,
6034       null
6035     ],
6036     [
6037       "1966-03",
6038       2.6,
6039       -5,
6040       -1.2,
6041       14.4,
6042       -16.1,
6043       63.5,
6044       15,
6045       78.5,
6046       0,
6047       null,
6048       null
6049     ],
6050     [
6051       "1966-04",
6052       10.6,
6053       -0.6,
6054       5,
6055       23.3,
6056       -7.8,
6057       16.8,
6058       0,
6059       16.8,
6060       0,
6061       null,
6062       null
6063     ],
6064     [
6065       "1966-05",
6066       16.7,
6067       5,
6068       10.9,
6069       29.4,
6070       -6.1,
6071       47,
6072       5.1,
6073       52.1,
6074       0,
6075       null,
6076       null
6077     ],
6078     [
6079       "1966-06",
6080       23.9,
6081       12.3,
6082       18.1,
6083       30.6,
6084       2.8,
6085       89.7,
6086       0,
6087       89.7,
6088       0,
6089       null,
6090       null
6091     ],
6092     [
6093       "1966-07",
6094       25.8,
6095       13.9,
6096       19.9,
6097       31.7,
6098       6.7,
6099       73.4,
6100       0,
6101       73.4,
6102       0,
6103       null,
6104       null
6105     ],
6106     [
6107       "1966-08",
6108       23.9,
6109       13.4,
6110       18.7,
6111       31.7,
6112       6.1,
6113       69.9,
6114       0,
6115       69.9,
6116       0,
6117       null,
6118       null
6119     ],
6120     [
6121       "1966-09",
6122       18.4,
6123       7.1,
6124       12.8,
6125       27.2,
6126       -1.1,
6127       80,
6128       0,
6129       80,
6130       0,
6131       null,
6132       null
6133     ],
6134     [
6135       "1966-10",
6136       13.1,
6137       3.8,
6138       8.5,
6139       21.7,
6140       -7.8,
6141       52.3,
6142       0,
6143       52.3,
6144       0,
6145       null,
6146       null
6147     ],
6148     [
6149       "1966-11",
6150       7.8,
6151       0.1,
6152       4,
6153       19.4,
6154       -9.4,
6155       79.8,
6156       7.9,
6157       87.6,
6158       0,
6159       null,
6160       null
6161     ],
6162     [
6163       "1966-12",
6164       -2.2,
6165       -9.9,
6166       -6.1,
6167       11.1,
6168       -20,
6169       38.4,
6170       91.4,
6171       129.8,
6172       46,
6173       null,
6174       null
6175     ],
6176     [
6177       "1967-01",
6178       -2.4,
6179       -10.7,
6180       -6.6,
6181       5,
6182       -29.4,
6183       19.1,
6184       42.7,
6185       61.7,
6186       43,
6187       null,
6188       null
6189     ],
6190     [
6191       "1967-02",
6192       -7.5,
6193       -20.5,
6194       -14,
6195       2.8,
6196       -36.7,
6197       0,
6198       46,
6199       46,
6200       69,
6201       null,
6202       null
6203     ],
6204     [
6205       "1967-03",
6206       0.3,
6207       -11.6,
6208       -5.7,
6209       13.9,
6210       -26.7,
6211       4.6,
6212       5.6,
6213       10.2,
6214       25,
6215       null,
6216       null
6217     ],
6218     [
6219       "1967-04",
6220       8.9,
6221       -0.9,
6222       4,
6223       15.6,
6224       -10.6,
6225       55.6,
6226       0,
6227       55.6,
6228       0,
6229       null,
6230       null
6231     ],
6232     [
6233       "1967-05",
6234       13.9,
6235       3.2,
6236       8.6,
6237       25,
6238       -1.7,
6239       41.7,
6240       5.1,
6241       46.7,
6242       0,
6243       null,
6244       null
6245     ],
6246     [
6247       "1967-06",
6248       24.9,
6249       12.5,
6250       18.7,
6251       31.1,
6252       4.4,
6253       86.6,
6254       0,
6255       86.6,
6256       0,
6257       null,
6258       null
6259     ],
6260     [
6261       "1967-07",
6262       25.6,
6263       15.8,
6264       20.7,
6265       30,
6266       9.4,
6267       102.6,
6268       0,
6269       102.6,
6270       0,
6271       null,
6272       null
6273     ],
6274     [
6275       "1967-08",
6276       23.7,
6277       14.2,
6278       19,
6279       28.3,
6280       6.7,
6281       96.8,
6282       0,
6283       96.8,
6284       0,
6285       null,
6286       null
6287     ],
6288     [
6289       "1967-09",
6290       20.3,
6291       8.4,
6292       14.4,
6293       26.1,
6294       -0.6,
6295       57.2,
6296       0,
6297       57.2,
6298       0,
6299       null,
6300       null
6301     ],
6302     [
6303       "1967-10",
6304       12.8,
6305       3.9,
6306       8.4,
6307       23.9,
6308       -3.9,
6309       112,
6310       0,
6311       112,
6312       0,
6313       null,
6314       null
6315     ],
6316     [
6317       "1967-11",
6318       2.8,
6319       -3.5,
6320       -0.4,
6321       16.7,
6322       -14.4,
6323       44.5,
6324       58.4,
6325       102.9,
6326       13,
6327       null,
6328       null
6329     ],
6330     [
6331       "1967-12",
6332       -1.6,
6333       -9.9,
6334       -5.8,
6335       8.3,
6336       -21.7,
6337       66.8,
6338       31.8,
6339       98.6,
6340       15,
6341       null,
6342       null
6343     ],
6344     [
6345       "1968-01",
6346       -9,
6347       -20,
6348       -14.5,
6349       3.3,
6350       -32.8,
6351       18.5,
6352       61.2,
6353       79.8,
6354       53,
6355       null,
6356       null
6357     ],
6358     [
6359       "1968-02",
6360       -6.9,
6361       -17.8,
6362       -12.4,
6363       10,
6364       -27.8,
6365       13.2,
6366       26.7,
6367       39.9,
6368       38,
6369       null,
6370       null
6371     ],
6372     [
6373       "1968-03",
6374       3.4,
6375       -5.9,
6376       -1.3,
6377       16.1,
6378       -27.2,
6379       66,
6380       18.3,
6381       84.3,
6382       null,
6383       null,
6384       null
6385     ],
6386     [
6387       "1968-04",
6388       14.2,
6389       1.8,
6390       8,
6391       26.1,
6392       -7.2,
6393       47,
6394       0,
6395       47,
6396       0,
6397       null,
6398       null
6399     ],
6400     [
6401       "1968-05",
6402       17.9,
6403       5.2,
6404       11.6,
6405       25.6,
6406       -2.2,
6407       67.8,
6408       0,
6409       67.8,
6410       0,
6411       null,
6412       null
6413     ],
6414     [
6415       "1968-06",
6416       20.6,
6417       10.9,
6418       15.8,
6419       26.7,
6420       4.4,
6421       65.5,
6422       0,
6423       65.5,
6424       0,
6425       null,
6426       null
6427     ],
6428     [
6429       "1968-07",
6430       25.8,
6431       14.3,
6432       20.1,
6433       32.8,
6434       5.6,
6435       141.7,
6436       0,
6437       141.7,
6438       0,
6439       null,
6440       null
6441     ],
6442     [
6443       "1968-08",
6444       22.3,
6445       11.3,
6446       16.8,
6447       28.3,
6448       4.4,
6449       57.4,
6450       0,
6451       57.4,
6452       0,
6453       null,
6454       null
6455     ],
6456     [
6457       "1968-09",
6458       21.9,
6459       10.7,
6460       16.3,
6461       27.8,
6462       2.8,
6463       48.5,
6464       0,
6465       48.5,
6466       0,
6467       null,
6468       null
6469     ],
6470     [
6471       "1968-10",
6472       14.4,
6473       6.1,
6474       10.3,
6475       25.6,
6476       -1.7,
6477       71.9,
6478       0,
6479       71.9,
6480       0,
6481       null,
6482       null
6483     ],
6484     [
6485       "1968-11",
6486       2.4,
6487       -3.4,
6488       -0.5,
6489       8.3,
6490       -10,
6491       82.8,
6492       45,
6493       127.8,
6494       10,
6495       null,
6496       null
6497     ],
6498     [
6499       "1968-12",
6500       -3.9,
6501       -12.1,
6502       -8,
6503       8.3,
6504       -32.8,
6505       4.1,
6506       111.5,
6507       115.6,
6508       48,
6509       null,
6510       null
6511     ],
6512     [
6513       "1969-01",
6514       -3.9,
6515       -13.2,
6516       -8.6,
6517       8.3,
6518       -25.6,
6519       26.4,
6520       53.3,
6521       79.8,
6522       66,
6523       null,
6524       null
6525     ],
6526     [
6527       "1969-02",
6528       -2.9,
6529       -10.7,
6530       -6.8,
6531       3.9,
6532       -20.6,
6533       0,
6534       51.8,
6535       51.8,
6536       74,
6537       null,
6538       null
6539     ],
6540     [
6541       "1969-03",
6542       0.4,
6543       -8.2,
6544       -3.9,
6545       12.8,
6546       -24.4,
6547       34.5,
6548       36.3,
6549       70.9,
6550       56,
6551       null,
6552       null
6553     ],
6554     [
6555       "1969-04",
6556       8.4,
6557       -1.1,
6558       3.7,
6559       21.1,
6560       -14.4,
6561       65.3,
6562       13.2,
6563       78.5,
6564       0,
6565       null,
6566       null
6567     ],
6568     [
6569       "1969-05",
6570       16.4,
6571       4.7,
6572       10.6,
6573       26.7,
6574       -2.8,
6575       73.9,
6576       0,
6577       73.9,
6578       0,
6579       null,
6580       null
6581     ],
6582     [
6583       "1969-06",
6584       22.9,
6585       12.3,
6586       17.6,
6587       32.2,
6588       3.9,
6589       90.7,
6590       0,
6591       90.7,
6592       0,
6593       null,
6594       null
6595     ],
6596     [
6597       "1969-07",
6598       25.4,
6599       13.8,
6600       19.6,
6601       31.1,
6602       4.4,
6603       68.8,
6604       0,
6605       68.8,
6606       0,
6607       null,
6608       null
6609     ],
6610     [
6611       "1969-08",
6612       25.8,
6613       15,
6614       20.4,
6615       30.6,
6616       5,
6617       104.1,
6618       0,
6619       104.1,
6620       0,
6621       null,
6622       null
6623     ],
6624     [
6625       "1969-09",
6626       18.6,
6627       7.8,
6628       13.2,
6629       27.8,
6630       -1.7,
6631       74.7,
6632       0,
6633       74.7,
6634       0,
6635       null,
6636       null
6637     ],
6638     [
6639       "1969-10",
6640       12.1,
6641       2.8,
6642       7.5,
6643       25,
6644       -7.2,
6645       62.5,
6646       3.3,
6647       65.8,
6648       0,
6649       null,
6650       null
6651     ],
6652     [
6653       "1969-11",
6654       5.4,
6655       -0.8,
6656       2.3,
6657       15,
6658       -17.8,
6659       113.5,
6660       31,
6661       144.5,
6662       10,
6663       null,
6664       null
6665     ],
6666     [
6667       "1969-12",
6668       -3.8,
6669       -11.4,
6670       -7.6,
6671       10,
6672       -27.8,
6673       33.8,
6674       93,
6675       126.7,
6676       56,
6677       null,
6678       null
6679     ],
6680     [
6681       "1970-01",
6682       -10.8,
6683       -22,
6684       -16.4,
6685       4.4,
6686       -35,
6687       2.5,
6688       36.6,
6689       39.1,
6690       53,
6691       null,
6692       null
6693     ],
6694     [
6695       "1970-02",
6696       -4.1,
6697       -15.7,
6698       -9.9,
6699       7.8,
6700       -32.2,
6701       16.3,
6702       57.2,
6703       73.4,
6704       51,
6705       null,
6706       null
6707     ],
6708     [
6709       "1970-03",
6710       0.7,
6711       -8.7,
6712       -4,
6713       10,
6714       -21.7,
6715       17.8,
6716       48.3,
6717       66,
6718       46,
6719       null,
6720       null
6721     ],
6722     [
6723       "1970-04",
6724       10.2,
6725       -0.4,
6726       4.9,
6727       26.1,
6728       -12.2,
6729       36.3,
6730       24.9,
6731       61.2,
6732       0,
6733       null,
6734       null
6735     ],
6736     [
6737       "1970-05",
6738       17.5,
6739       6.1,
6740       11.8,
6741       28.3,
6742       -0.6,
6743       56.9,
6744       2.5,
6745       59.4,
6746       0,
6747       null,
6748       null
6749     ],
6750     [
6751       "1970-06",
6752       23.6,
6753       11.8,
6754       17.7,
6755       30,
6756       3.3,
6757       60.2,
6758       0,
6759       60.2,
6760       0,
6761       null,
6762       null
6763     ],
6764     [
6765       "1970-07",
6766       27.6,
6767       15.7,
6768       21.7,
6769       34.4,
6770       6.7,
6771       91.9,
6772       0,
6773       91.9,
6774       0,
6775       null,
6776       null
6777     ],
6778     [
6779       "1970-08",
6780       25.9,
6781       13.9,
6782       19.9,
6783       32.8,
6784       6.7,
6785       64.8,
6786       0,
6787       64.8,
6788       0,
6789       null,
6790       null
6791     ],
6792     [
6793       "1970-09",
6794       19.2,
6795       9.1,
6796       14.2,
6797       27.8,
6798       1.1,
6799       162.6,
6800       0,
6801       162.6,
6802       0,
6803       null,
6804       null
6805     ],
6806     [
6807       "1970-10",
6808       15.3,
6809       5.9,
6810       10.6,
6811       27.8,
6812       -5,
6813       88.9,
6814       0,
6815       88.9,
6816       0,
6817       null,
6818       null
6819     ],
6820     [
6821       "1970-11",
6822       6.3,
6823       -1.2,
6824       2.6,
6825       16.1,
6826       -11.7,
6827       49,
6828       14.7,
6829       63.8,
6830       null,
6831       null,
6832       null
6833     ],
6834     [
6835       "1970-12",
6836       -6.8,
6837       -16.6,
6838       -11.7,
6839       10,
6840       -35,
6841       0.5,
6842       104.6,
6843       105.2,
6844       56,
6845       null,
6846       null
6847     ],
6848     [
6849       "1971-01",
6850       -9.1,
6851       -19.7,
6852       -14.4,
6853       3.3,
6854       -36.1,
6855       10.9,
6856       46.2,
6857       57.2,
6858       33,
6859       null,
6860       null
6861     ],
6862     [
6863       "1971-02",
6864       -3.4,
6865       -14.2,
6866       -8.8,
6867       6.1,
6868       -36.7,
6869       12.4,
6870       102.1,
6871       114.6,
6872       43,
6873       null,
6874       null
6875     ],
6876     [
6877       "1971-03",
6878       -0.2,
6879       -8.6,
6880       -4.4,
6881       12.2,
6882       -20,
6883       2.5,
6884       95.3,
6885       97.8,
6886       43,
6887       null,
6888       null
6889     ],
6890     [
6891       "1971-04",
6892       7.2,
6893       -1.1,
6894       3.1,
6895       15,
6896       -7.8,
6897       26.9,
6898       4.3,
6899       31.2,
6900       0,
6901       null,
6902       null
6903     ],
6904     [
6905       "1971-05",
6906       18.1,
6907       7.5,
6908       12.8,
6909       30,
6910       -0.6,
6911       56.6,
6912       0,
6913       56.6,
6914       0,
6915       null,
6916       null
6917     ],
6918     [
6919       "1971-06",
6920       24.1,
6921       11.1,
6922       17.6,
6923       32.2,
6924       2.2,
6925       66.5,
6926       0,
6927       66.5,
6928       0,
6929       null,
6930       null
6931     ],
6932     [
6933       "1971-07",
6934       24.6,
6935       14.2,
6936       19.4,
6937       29.4,
6938       6.7,
6939       81.5,
6940       0,
6941       81.5,
6942       0,
6943       null,
6944       null
6945     ],
6946     [
6947       "1971-08",
6948       23.1,
6949       13,
6950       18.1,
6951       28.9,
6952       3.9,
6953       163.8,
6954       0,
6955       163.8,
6956       0,
6957       null,
6958       null
6959     ],
6960     [
6961       "1971-09",
6962       20.9,
6963       11.6,
6964       16.3,
6965       27.2,
6966       2.2,
6967       194.6,
6968       0,
6969       194.6,
6970       0,
6971       null,
6972       null
6973     ],
6974     [
6975       "1971-10",
6976       15.5,
6977       6.1,
6978       10.8,
6979       21.7,
6980       -1.7,
6981       49,
6982       0,
6983       49,
6984       0,
6985       null,
6986       null
6987     ],
6988     [
6989       "1971-11",
6990       2.9,
6991       -4.2,
6992       -0.7,
6993       18.3,
6994       -12.8,
6995       18.8,
6996       55.6,
6997       74.4,
6998       30,
6999       null,
7000       null
7001     ],
7002     [
7003       "1971-12",
7004       -2.6,
7005       -13.2,
7006       -7.9,
7007       7.8,
7008       -28.9,
7009       38.1,
7010       58.7,
7011       96.8,
7012       25,
7013       null,
7014       null
7015     ],
7016     [
7017       "1972-01",
7018       -3.6,
7019       -15.1,
7020       -9.4,
7021       8.3,
7022       -36.1,
7023       19.3,
7024       29.5,
7025       48.8,
7026       5,
7027       null,
7028       null
7029     ],
7030     [
7031       "1972-02",
7032       -6.6,
7033       -17.3,
7034       -12,
7035       6.1,
7036       -41.1,
7037       1.5,
7038       109,
7039       110.5,
7040       41,
7041       null,
7042       null
7043     ],
7044     [
7045       "1972-03",
7046       -0.7,
7047       -10.6,
7048       -5.7,
7049       6.7,
7050       -27.2,
7051       64,
7052       46.5,
7053       110.5,
7054       20,
7055       null,
7056       null
7057     ],
7058     [
7059       "1972-04",
7060       6.2,
7061       -2.3,
7062       2,
7063       18.3,
7064       -11.1,
7065       50,
7066       4.1,
7067       54.1,
7068       0,
7069       null,
7070       null
7071     ],
7072     [
7073       "1972-05",
7074       18.9,
7075       6.7,
7076       12.8,
7077       28.3,
7078       -2.8,
7079       85.9,
7080       0,
7081       85.9,
7082       null,
7083       null,
7084       null
7085     ],
7086     [
7087       "1972-06",
7088       21.4,
7089       11.9,
7090       16.7,
7091       29.4,
7092       2.8,
7093       145,
7094       0,
7095       145,
7096       0,
7097       null,
7098       null
7099     ],
7100     [
7101       "1972-07",
7102       24.6,
7103       14.7,
7104       19.7,
7105       31.7,
7106       6.7,
7107       189.7,
7108       0,
7109       189.7,
7110       0,
7111       null,
7112       null
7113     ],
7114     [
7115       "1972-08",
7116       21.9,
7117       12.8,
7118       17.4,
7119       27.8,
7120       5.6,
7121       221,
7122       0,
7123       221,
7124       0,
7125       null,
7126       null
7127     ],
7128     [
7129       "1972-09",
7130       19.8,
7131       9.7,
7132       14.8,
7133       28.3,
7134       0,
7135       99.8,
7136       0,
7137       99.8,
7138       0,
7139       null,
7140       null
7141     ],
7142     [
7143       "1972-10",
7144       9.1,
7145       1.3,
7146       5.2,
7147       21.7,
7148       -8.9,
7149       107.2,
7150       0,
7151       107.2,
7152       null,
7153       null,
7154       null
7155     ],
7156     [
7157       "1972-11",
7158       null,
7159       null,
7160       null,
7161       6.7,
7162       -16.1,
7163       85.1,
7164       33,
7165       118.1,
7166       null,
7167       null,
7168       null
7169     ],
7170     [
7171       "1972-12",
7172       -3,
7173       -13.1,
7174       -8.1,
7175       8.3,
7176       -25.6,
7177       28.7,
7178       142.7,
7179       171.5,
7180       51,
7181       null,
7182       null
7183     ],
7184     [
7185       "1973-01",
7186       -3.6,
7187       -12.6,
7188       -8.1,
7189       10.6,
7190       -30,
7191       25.9,
7192       null,
7193       null,
7194       38,
7195       null,
7196       null
7197     ],
7198     [
7199       "1973-02",
7200       -5,
7201       -15.7,
7202       -10.4,
7203       5.6,
7204       -33.3,
7205       28.4,
7206       60.7,
7207       89.2,
7208       41,
7209       null,
7210       null
7211     ],
7212     [
7213       "1973-03",
7214       5.7,
7215       -2.4,
7216       1.7,
7217       13.9,
7218       -17.8,
7219       70.6,
7220       6.4,
7221       77,
7222       0,
7223       null,
7224       null
7225     ],
7226     [
7227       "1973-04",
7228       10.3,
7229       1.1,
7230       5.7,
7231       22.8,
7232       -9.4,
7233       62.2,
7234       24.1,
7235       86.4,
7236       0,
7237       null,
7238       null
7239     ],
7240     [
7241       "1973-05",
7242       15.9,
7243       6.8,
7244       11.4,
7245       22.8,
7246       -1.7,
7247       136.1,
7248       0,
7249       136.1,
7250       0,
7251       null,
7252       null
7253     ],
7254     [
7255       "1973-06",
7256       23.5,
7257       13.9,
7258       18.7,
7259       28.9,
7260       2.8,
7261       111.8,
7262       0,
7263       111.8,
7264       0,
7265       null,
7266       null
7267     ],
7268     [
7269       "1973-07",
7270       26.3,
7271       17.4,
7272       21.9,
7273       31.1,
7274       9.4,
7275       null,
7276       0,
7277       null,
7278       0,
7279       null,
7280       null
7281     ],
7282     [
7283       "1973-08",
7284       26.3,
7285       16.1,
7286       21.2,
7287       30.6,
7288       6.7,
7289       119.4,
7290       0,
7291       119.4,
7292       0,
7293       null,
7294       null
7295     ],
7296     [
7297       "1973-09",
7298       17.9,
7299       8.8,
7300       13.4,
7301       31.1,
7302       -0.6,
7303       107.2,
7304       0,
7305       107.2,
7306       0,
7307       null,
7308       null
7309     ],
7310     [
7311       "1973-10",
7312       13.7,
7313       3.8,
7314       8.8,
7315       21.1,
7316       -5,
7317       93.5,
7318       0,
7319       93.5,
7320       null,
7321       null,
7322       null
7323     ],
7324     [
7325       "1973-11",
7326       3.3,
7327       -2.6,
7328       0.4,
7329       11.1,
7330       -10,
7331       54.9,
7332       8.6,
7333       63.5,
7334       0,
7335       null,
7336       null
7337     ],
7338     [
7339       "1973-12",
7340       -1.1,
7341       -8.4,
7342       -4.8,
7343       11.1,
7344       -22.8,
7345       77.7,
7346       61.2,
7347       138.9,
7348       23,
7349       null,
7350       null
7351     ],
7352     [
7353       "1974-01",
7354       -5.4,
7355       -14.7,
7356       -10.1,
7357       10,
7358       -36.1,
7359       35.1,
7360       null,
7361       null,
7362       25,
7363       null,
7364       null
7365     ],
7366     [
7367       "1974-02",
7368       -5.9,
7369       -15.1,
7370       -10.5,
7371       6.7,
7372       -25.6,
7373       14,
7374       23.6,
7375       37.6,
7376       15,
7377       null,
7378       null
7379     ],
7380     [
7381       "1974-03",
7382       0.2,
7383       -9,
7384       -4.4,
7385       11.1,
7386       -17.8,
7387       55.9,
7388       33.5,
7389       89.4,
7390       5,
7391       null,
7392       null
7393     ],
7394     [
7395       "1974-04",
7396       9.1,
7397       -0.2,
7398       4.5,
7399       23.9,
7400       -8.9,
7401       117.3,
7402       15.7,
7403       133.1,
7404       0,
7405       null,
7406       null
7407     ],
7408     [
7409       "1974-05",
7410       14.6,
7411       5.2,
7412       9.9,
7413       28.3,
7414       -5,
7415       118.6,
7416       0,
7417       118.6,
7418       0,
7419       null,
7420       null
7421     ],
7422     [
7423       "1974-06",
7424       23.1,
7425       12.4,
7426       17.8,
7427       28.3,
7428       6.1,
7429       136.1,
7430       0,
7431       136.1,
7432       0,
7433       null,
7434       null
7435     ],
7436     [
7437       "1974-07",
7438       24.8,
7439       14.8,
7440       19.8,
7441       28.9,
7442       8.9,
7443       165.1,
7444       0,
7445       165.1,
7446       0,
7447       null,
7448       null
7449     ],
7450     [
7451       "1974-08",
7452       24.3,
7453       14,
7454       19.2,
7455       28.3,
7456       7.2,
7457       35.3,
7458       0,
7459       35.3,
7460       0,
7461       null,
7462       null
7463     ],
7464     [
7465       "1974-09",
7466       17.7,
7467       7.9,
7468       12.8,
7469       24.4,
7470       -1.7,
7471       81.8,
7472       0,
7473       81.8,
7474       0,
7475       null,
7476       null
7477     ],
7478     [
7479       "1974-10",
7480       10.2,
7481       0.4,
7482       5.3,
7483       20.6,
7484       -6.7,
7485       47.2,
7486       0,
7487       47.2,
7488       0,
7489       null,
7490       null
7491     ],
7492     [
7493       "1974-11",
7494       4.5,
7495       -2.9,
7496       0.8,
7497       16.1,
7498       -16.1,
7499       63.8,
7500       40.4,
7501       104.1,
7502       8,
7503       null,
7504       null
7505     ],
7506     [
7507       "1974-12",
7508       -0.2,
7509       -8.4,
7510       -4.3,
7511       11.7,
7512       -20.6,
7513       16,
7514       36.1,
7515       52.1,
7516       13,
7517       null,
7518       null
7519     ],
7520     [
7521       "1975-01",
7522       -2.4,
7523       -13.1,
7524       -7.8,
7525       10.6,
7526       -30,
7527       4.8,
7528       54.4,
7529       59.2,
7530       30,
7531       null,
7532       null
7533     ],
7534     [
7535       "1975-02",
7536       -4.1,
7537       -15.5,
7538       -9.8,
7539       6.1,
7540       -34.4,
7541       9.4,
7542       35.3,
7543       44.7,
7544       23,
7545       null,
7546       null
7547     ],
7548     [
7549       "1975-03",
7550       0.2,
7551       -9.1,
7552       -4.5,
7553       11.1,
7554       -20,
7555       57.2,
7556       27.4,
7557       84.6,
7558       5,
7559       null,
7560       null
7561     ],
7562     [
7563       "1975-04",
7564       6.9,
7565       -1.8,
7566       2.6,
7567       16.7,
7568       -13.3,
7569       12.2,
7570       37.6,
7571       49.8,
7572       0,
7573       null,
7574       null
7575     ],
7576     [
7577       "1975-05",
7578       21.2,
7579       8.6,
7580       14.9,
7581       null,
7582       1.1,
7583       59.7,
7584       0,
7585       59.7,
7586       0,
7587       null,
7588       null
7589     ],
7590     [
7591       "1975-06",
7592       23.7,
7593       13.1,
7594       18.4,
7595       31.7,
7596       2.2,
7597       63.2,
7598       0,
7599       63.2,
7600       0,
7601       null,
7602       null
7603     ],
7604     [
7605       "1975-07",
7606       27.7,
7607       16.7,
7608       22.2,
7609       31.7,
7610       12.8,
7611       null,
7612       0,
7613       null,
7614       0,
7615       null,
7616       null
7617     ],
7618     [
7619       "1975-08",
7620       25.3,
7621       14.1,
7622       19.7,
7623       35,
7624       3.9,
7625       null,
7626       0,
7627       null,
7628       0,
7629       null,
7630       null
7631     ],
7632     [
7633       "1975-09",
7634       17.3,
7635       8.9,
7636       13.1,
7637       25.6,
7638       2.8,
7639       149.6,
7640       0,
7641       149.6,
7642       0,
7643       null,
7644       null
7645     ],
7646     [
7647       "1975-10",
7648       null,
7649       null,
7650       null,
7651       22.2,
7652       -2.8,
7653       null,
7654       null,
7655       null,
7656       null,
7657       null,
7658       null
7659     ],
7660     [
7661       "1975-11",
7662       7.2,
7663       -0.6,
7664       3.3,
7665       19.4,
7666       -11.7,
7667       null,
7668       null,
7669       null,
7670       13,
7671       null,
7672       null
7673     ],
7674     [
7675       "1975-12",
7676       -3.9,
7677       -14.3,
7678       -9.1,
7679       11.1,
7680       -31.1,
7681       27.2,
7682       44.2,
7683       71.4,
7684       28,
7685       null,
7686       null
7687     ],
7688     [
7689       "1976-01",
7690       -7.8,
7691       -20.7,
7692       -14.3,
7693       8.9,
7694       -36.1,
7695       38.6,
7696       54.4,
7697       93,
7698       25,
7699       null,
7700       null
7701     ],
7702     [
7703       "1976-02",
7704       -1.2,
7705       -12.7,
7706       -7,
7707       10,
7708       -26.1,
7709       25.9,
7710       42.9,
7711       68.8,
7712       36,
7713       null,
7714       null
7715     ],
7716     [
7717       "1976-03",
7718       null,
7719       null,
7720       null,
7721       null,
7722       null,
7723       null,
7724       null,
7725       null,
7726       null,
7727       null,
7728       null
7729     ],
7730     [
7731       "1976-04",
7732       null,
7733       null,
7734       null,
7735       null,
7736       null,
7737       null,
7738       null,
7739       null,
7740       null,
7741       null,
7742       null
7743     ],
7744     [
7745       "1976-05",
7746       null,
7747       null,
7748       null,
7749       null,
7750       null,
7751       null,
7752       null,
7753       null,
7754       null,
7755       null,
7756       null
7757     ],
7758     [
7759       "1976-06",
7760       null,
7761       null,
7762       null,
7763       null,
7764       null,
7765       null,
7766       null,
7767       null,
7768       null,
7769       null,
7770       null
7771     ],
7772     [
7773       "1976-07",
7774       null,
7775       null,
7776       null,
7777       null,
7778       null,
7779       null,
7780       null,
7781       null,
7782       null,
7783       null,
7784       null
7785     ],
7786     [
7787       "1976-08",
7788       null,
7789       null,
7790       null,
7791       null,
7792       null,
7793       null,
7794       null,
7795       null,
7796       null,
7797       null,
7798       null
7799     ],
7800     [
7801       "1976-09",
7802       null,
7803       null,
7804       null,
7805       null,
7806       null,
7807       null,
7808       null,
7809       null,
7810       null,
7811       null,
7812       null
7813     ],
7814     [
7815       "1976-10",
7816       null,
7817       null,
7818       null,
7819       null,
7820       null,
7821       null,
7822       null,
7823       null,
7824       null,
7825       null,
7826       null
7827     ],
7828     [
7829       "1976-11",
7830       null,
7831       null,
7832       null,
7833       null,
7834       null,
7835       null,
7836       null,
7837       null,
7838       null,
7839       null,
7840       null
7841     ],
7842     [
7843       "1976-12",
7844       null,
7845       null,
7846       null,
7847       null,
7848       null,
7849       null,
7850       null,
7851       null,
7852       null,
7853       null,
7854       null
7855     ],
7856     [
7857       "1977-01",
7858       null,
7859       null,
7860       null,
7861       null,
7862       null,
7863       null,
7864       null,
7865       null,
7866       null,
7867       null,
7868       null
7869     ],
7870     [
7871       "1977-02",
7872       null,
7873       null,
7874       null,
7875       null,
7876       null,
7877       null,
7878       null,
7879       null,
7880       null,
7881       null,
7882       null
7883     ],
7884     [
7885       "1977-03",
7886       null,
7887       null,
7888       null,
7889       null,
7890       null,
7891       null,
7892       null,
7893       null,
7894       null,
7895       null,
7896       null
7897     ],
7898     [
7899       "1977-04",
7900       null,
7901       null,
7902       null,
7903       null,
7904       null,
7905       null,
7906       null,
7907       null,
7908       null,
7909       null,
7910       null
7911     ],
7912     [
7913       "1977-05",
7914       null,
7915       null,
7916       null,
7917       null,
7918       null,
7919       null,
7920       null,
7921       null,
7922       null,
7923       null,
7924       null
7925     ],
7926     [
7927       "1977-06",
7928       null,
7929       null,
7930       null,
7931       null,
7932       null,
7933       null,
7934       null,
7935       null,
7936       null,
7937       null,
7938       null
7939     ],
7940     [
7941       "1977-07",
7942       null,
7943       null,
7944       null,
7945       null,
7946       null,
7947       null,
7948       null,
7949       null,
7950       null,
7951       null,
7952       null
7953     ],
7954     [
7955       "1977-08",
7956       null,
7957       null,
7958       null,
7959       null,
7960       null,
7961       null,
7962       null,
7963       null,
7964       null,
7965       null,
7966       null
7967     ],
7968     [
7969       "1977-09",
7970       null,
7971       null,
7972       null,
7973       null,
7974       null,
7975       null,
7976       null,
7977       null,
7978       0,
7979       null,
7980       null
7981     ],
7982     [
7983       "1977-10",
7984       11.9,
7985       null,
7986       null,
7987       null,
7988       null,
7989       124.1,
7990       0,
7991       124.1,
7992       0,
7993       null,
7994       null
7995     ],
7996     [
7997       "1977-11",
7998       6.7,
7999       null,
8000       null,
8001       21.1,
8002       null,
8003       51,
8004       11.4,
8005       62.4,
8006       5,
8007       null,
8008       null
8009     ],
8010     [
8011       "1977-12",
8012       -4,
8013       -13.1,
8014       -8.6,
8015       6.1,
8016       -32.2,
8017       12.1,
8018       null,
8019       null,
8020       null,
8021       null,
8022       null
8023     ],
8024     [
8025       "1978-01",
8026       -6.8,
8027       -17,
8028       -11.9,
8029       null,
8030       null,
8031       null,
8032       null,
8033       null,
8034       0,
8035       null,
8036       null
8037     ],
8038     [
8039       "1978-02",
8040       -7.6,
8041       -18.7,
8042       -13.2,
8043       1.1,
8044       -32.8,
8045       0,
8046       12.7,
8047       12.7,
8048       38,
8049       null,
8050       null
8051     ],
8052     [
8053       "1978-03",
8054       -0.5,
8055       -11.5,
8056       -6,
8057       7.2,
8058       -27.2,
8059       61.6,
8060       29.7,
8061       91.3,
8062       22,
8063       null,
8064       null
8065     ],
8066     [
8067       "1978-04",
8068       8.2,
8069       -2,
8070       3.1,
8071       16.1,
8072       -12.8,
8073       66.1,
8074       0.3,
8075       66.4,
8076       0,
8077       null,
8078       null
8079     ],
8080     [
8081       "1978-05",
8082       20,
8083       null,
8084       null,
8085       null,
8086       null,
8087       33.6,
8088       0,
8089       33.6,
8090       0,
8091       null,
8092       null
8093     ],
8094     [
8095       "1978-06",
8096       22.1,
8097       10.6,
8098       16.4,
8099       28.9,
8100       2.8,
8101       155.5,
8102       0,
8103       155.5,
8104       0,
8105       null,
8106       null
8107     ],
8108     [
8109       "1978-07",
8110       25.6,
8111       14.9,
8112       20.3,
8113       30.6,
8114       7.8,
8115       72.5,
8116       0,
8117       72.5,
8118       0,
8119       null,
8120       null
8121     ],
8122     [
8123       "1978-08",
8124       24.4,
8125       13.8,
8126       19.1,
8127       32.8,
8128       3.9,
8129       93.5,
8130       0,
8131       93.5,
8132       0,
8133       null,
8134       null
8135     ],
8136     [
8137       "1978-09",
8138       17,
8139       5.6,
8140       11.3,
8141       23.9,
8142       -1.7,
8143       59.6,
8144       0,
8145       59.6,
8146       0,
8147       null,
8148       null
8149     ],
8150     [
8151       "1978-10",
8152       10.9,
8153       2.6,
8154       6.8,
8155       22.2,
8156       -6.1,
8157       108.9,
8158       0,
8159       108.9,
8160       0,
8161       null,
8162       null
8163     ],
8164     [
8165       "1978-11",
8166       5.2,
8167       -5.5,
8168       -0.2,
8169       17.2,
8170       -22.8,
8171       46.7,
8172       22.6,
8173       69.3,
8174       22,
8175       null,
8176       null
8177     ],
8178     [
8179       "1978-12",
8180       -2.3,
8181       -12.9,
8182       -7.6,
8183       8.3,
8184       -27.8,
8185       27.2,
8186       53.2,
8187       80.4,
8188       30,
8189       null,
8190       null
8191     ],
8192     [
8193       "1979-01",
8194       -5.5,
8195       -13.5,
8196       -9.5,
8197       8.3,
8198       -33.9,
8199       37.3,
8200       70.2,
8201       107.5,
8202       55,
8203       null,
8204       null
8205     ],
8206     [
8207       "1979-02",
8208       -9.9,
8209       -20,
8210       -15,
8211       5,
8212       -36.1,
8213       4.8,
8214       18.6,
8215       23.4,
8216       50,
8217       null,
8218       null
8219     ],
8220     [
8221       "1979-03",
8222       5.2,
8223       -3.9,
8224       0.7,
8225       18.9,
8226       -17.2,
8227       54.9,
8228       2,
8229       56.9,
8230       0,
8231       null,
8232       null
8233     ],
8234     [
8235       "1979-04",
8236       10.8,
8237       1.7,
8238       6.3,
8239       23.9,
8240       -6.7,
8241       58.6,
8242       9.4,
8243       68,
8244       0,
8245       null,
8246       null
8247     ],
8248     [
8249       "1979-05",
8250       18.9,
8251       8.6,
8252       13.8,
8253       30.6,
8254       -2.8,
8255       97.5,
8256       0,
8257       97.5,
8258       0,
8259       null,
8260       null
8261     ],
8262     [
8263       "1979-06",
8264       null,
8265       12.6,
8266       null,
8267       null,
8268       3.3,
8269       41.9,
8270       0,
8271       41.9,
8272       0,
8273       null,
8274       null
8275     ],
8276     [
8277       "1979-07",
8278       null,
8279       15.8,
8280       null,
8281       null,
8282       7.2,
8283       47.6,
8284       0,
8285       47.6,
8286       0,
8287       null,
8288       null
8289     ],
8290     [
8291       "1979-08",
8292       22.8,
8293       13.3,
8294       18.1,
8295       31.1,
8296       6,
8297       155.2,
8298       0,
8299       155.2,
8300       0,
8301       null,
8302       null
8303     ],
8304     [
8305       "1979-09",
8306       19,
8307       8.7,
8308       13.9,
8309       26.1,
8310       -1.1,
8311       151.1,
8312       0,
8313       151.1,
8314       0,
8315       null,
8316       null
8317     ],
8318     [
8319       "1979-10",
8320       12.1,
8321       4.7,
8322       8.4,
8323       27.2,
8324       -3.3,
8325       67.9,
8326       0,
8327       67.9,
8328       0,
8329       null,
8330       null
8331     ],
8332     [
8333       "1979-11",
8334       7.6,
8335       -0.6,
8336       3.5,
8337       18,
8338       -10,
8339       null,
8340       null,
8341       null,
8342       null,
8343       null,
8344       null
8345     ],
8346     [
8347       "1979-12",
8348       null,
8349       null,
8350       null,
8351       null,
8352       null,
8353       null,
8354       null,
8355       null,
8356       2,
8357       null,
8358       null
8359     ],
8360     [
8361       "1980-01",
8362       -4.6,
8363       -12.8,
8364       -8.7,
8365       10,
8366       -22.5,
8367       20.4,
8368       5,
8369       25.4,
8370       2,
8371       null,
8372       null
8373     ],
8374     [
8375       "1980-02",
8376       -5.4,
8377       -14.6,
8378       -10,
8379       8.5,
8380       -24,
8381       0,
8382       14.3,
8383       14.3,
8384       10,
8385       null,
8386       null
8387     ],
8388     [
8389       "1980-03",
8390       2.7,
8391       -8,
8392       -2.7,
8393       12,
8394       -29,
8395       8.2,
8396       28.6,
8397       36.8,
8398       0,
8399       null,
8400       null
8401     ],
8402     [
8403       "1980-04",
8404       11.2,
8405       1.5,
8406       6.4,
8407       19.5,
8408       -6.5,
8409       108.2,
8410       0.5,
8411       108.7,
8412       0,
8413       null,
8414       null
8415     ],
8416     [
8417       "1980-05",
8418       19.3,
8419       6.3,
8420       12.8,
8421       27,
8422       -2,
8423       51.6,
8424       0,
8425       51.6,
8426       0,
8427       null,
8428       null
8429     ],
8430     [
8431       "1980-06",
8432       21.3,
8433       11.1,
8434       16.2,
8435       30.5,
8436       1.5,
8437       51.2,
8438       0,
8439       51.2,
8440       0,
8441       null,
8442       null
8443     ],
8444     [
8445       "1980-07",
8446       24.5,
8447       14.8,
8448       19.7,
8449       29,
8450       9.5,
8451       163.1,
8452       0,
8453       163.1,
8454       0,
8455       null,
8456       null
8457     ],
8458     [
8459       "1980-08",
8460       24.5,
8461       14.6,
8462       19.6,
8463       29,
8464       8,
8465       85.1,
8466       0,
8467       85.1,
8468       0,
8469       null,
8470       null
8471     ],
8472     [
8473       "1980-09",
8474       17.6,
8475       7.6,
8476       12.6,
8477       27,
8478       -4.5,
8479       118.3,
8480       0,
8481       118.3,
8482       0,
8483       null,
8484       null
8485     ],
8486     [
8487       "1980-10",
8488       9.5,
8489       1.9,
8490       5.7,
8491       22.5,
8492       -4,
8493       69.8,
8494       0.5,
8495       70.3,
8496       0,
8497       null,
8498       null
8499     ],
8500     [
8501       "1980-11",
8502       2.2,
8503       -4.5,
8504       -1.2,
8505       12.5,
8506       -14,
8507       67.7,
8508       30,
8509       97.7,
8510       2,
8511       null,
8512       null
8513     ],
8514     [
8515       "1980-12",
8516       -6.7,
8517       -17.9,
8518       -12.3,
8519       7,
8520       -33,
8521       23.2,
8522       61,
8523       84.2,
8524       36,
8525       null,
8526       null
8527     ],
8528     [
8529       "1981-01",
8530       -9,
8531       -21.1,
8532       -15.1,
8533       7,
8534       -36,
8535       7.4,
8536       11.2,
8537       18.6,
8538       20,
8539       null,
8540       null
8541     ],
8542     [
8543       "1981-02",
8544       2.8,
8545       -6.4,
8546       -1.8,
8547       14.5,
8548       -21.5,
8549       84.6,
8550       11.8,
8551       96.4,
8552       0,
8553       null,
8554       null
8555     ],
8556     [
8557       "1981-03",
8558       2.9,
8559       -5.2,
8560       -1.2,
8561       13,
8562       -20,
8563       31,
8564       29.1,
8565       60.1,
8566       0,
8567       null,
8568       null
8569     ],
8570     [
8571       "1981-04",
8572       12.6,
8573       1.5,
8574       7.1,
8575       22.5,
8576       -9,
8577       93.8,
8578       2.5,
8579       96.3,
8580       0,
8581       null,
8582       null
8583     ],
8584     [
8585       "1981-05",
8586       18.8,
8587       7.4,
8588       13.1,
8589       27,
8590       -1.5,
8591       97.6,
8592       0,
8593       97.6,
8594       0,
8595       null,
8596       null
8597     ],
8598     [
8599       "1981-06",
8600       22.9,
8601       12.5,
8602       17.7,
8603       30,
8604       4,
8605       143.1,
8606       0,
8607       143.1,
8608       0,
8609       null,
8610       null
8611     ],
8612     [
8613       "1981-07",
8614       25.6,
8615       15,
8616       20.3,
8617       32,
8618       8,
8619       null,
8620       null,
8621       null,
8622       0,
8623       null,
8624       null
8625     ],
8626     [
8627       "1981-08",
8628       23.1,
8629       13.6,
8630       18.4,
8631       28,
8632       6,
8633       156.1,
8634       0,
8635       156.1,
8636       0,
8637       null,
8638       null
8639     ],
8640     [
8641       "1981-09",
8642       17.9,
8643       9.4,
8644       13.7,
8645       27,
8646       2.5,
8647       93.3,
8648       0,
8649       93.3,
8650       0,
8651       null,
8652       null
8653     ],
8654     [
8655       "1981-10",
8656       10.1,
8657       1.5,
8658       5.8,
8659       17,
8660       -4.5,
8661       107.8,
8662       0,
8663       107.8,
8664       0,
8665       null,
8666       null
8667     ],
8668     [
8669       "1981-11",
8670       3.9,
8671       -2.1,
8672       0.9,
8673       14,
8674       -15,
8675       37.8,
8676       21.1,
8677       58.9,
8678       null,
8679       null,
8680       null
8681     ],
8682     [
8683       "1981-12",
8684       -1.2,
8685       -7.4,
8686       -4.3,
8687       7,
8688       -20,
8689       0.6,
8690       93.7,
8691       94.3,
8692       29,
8693       null,
8694       null
8695     ],
8696     [
8697       "1982-01",
8698       -10.7,
8699       -22.2,
8700       -16.5,
8701       5,
8702       null,
8703       null,
8704       43.3,
8705       43.3,
8706       43,
8707       null,
8708       null
8709     ],
8710     [
8711       "1982-02",
8712       -5.3,
8713       -14.5,
8714       -9.9,
8715       4.5,
8716       -26.5,
8717       0,
8718       23.8,
8719       23.8,
8720       67,
8721       null,
8722       null
8723     ],
8724     [
8725       "1982-03",
8726       2.4,
8727       -9,
8728       -3.3,
8729       13,
8730       -30,
8731       30.5,
8732       32.6,
8733       63.1,
8734       0,
8735       null,
8736       null
8737     ],
8738     [
8739       "1982-04",
8740       8.6,
8741       -1.7,
8742       3.5,
8743       22,
8744       -14,
8745       55.2,
8746       3.8,
8747       59,
8748       0,
8749       null,
8750       null
8751     ],
8752     [
8753       "1982-05",
8754       20,
8755       7.8,
8756       13.9,
8757       28,
8758       0,
8759       18.5,
8760       0,
8761       18.5,
8762       0,
8763       null,
8764       null
8765     ],
8766     [
8767       "1982-06",
8768       21.6,
8769       11.6,
8770       16.6,
8771       29.5,
8772       5,
8773       108.9,
8774       0,
8775       108.9,
8776       0,
8777       null,
8778       null
8779     ],
8780     [
8781       "1982-07",
8782       26.3,
8783       13.6,
8784       20,
8785       32.5,
8786       2.5,
8787       18.7,
8788       0,
8789       18.7,
8790       0,
8791       null,
8792       null
8793     ],
8794     [
8795       "1982-08",
8796       22,
8797       12.1,
8798       17.1,
8799       28,
8800       4,
8801       166.8,
8802       0,
8803       166.8,
8804       0,
8805       null,
8806       null
8807     ],
8808     [
8809       "1982-09",
8810       19.1,
8811       9.9,
8812       14.5,
8813       28,
8814       2,
8815       117.4,
8816       0,
8817       117.4,
8818       0,
8819       null,
8820       null
8821     ],
8822     [
8823       "1982-10",
8824       13.5,
8825       4.7,
8826       9.1,
8827       21,
8828       -4,
8829       50.9,
8830       0,
8831       50.9,
8832       0,
8833       null,
8834       null
8835     ],
8836     [
8837       "1982-11",
8838       7,
8839       -0.1,
8840       3.5,
8841       18,
8842       -16.5,
8843       91.8,
8844       3.4,
8845       95.2,
8846       0,
8847       null,
8848       null
8849     ],
8850     [
8851       "1982-12",
8852       1.7,
8853       -7.3,
8854       -2.8,
8855       15,
8856       -25.5,
8857       68.1,
8858       13.1,
8859       81.2,
8860       0,
8861       null,
8862       null
8863     ],
8864     [
8865       "1983-01",
8866       -3.3,
8867       -12.6,
8868       -8,
8869       7,
8870       -24,
8871       27,
8872       30.5,
8873       57.5,
8874       17,
8875       null,
8876       null
8877     ],
8878     [
8879       "1983-02",
8880       -2.1,
8881       -12.4,
8882       -7.3,
8883       7,
8884       -33.5,
8885       41.1,
8886       36,
8887       77.1,
8888       17,
8889       null,
8890       null
8891     ],
8892     [
8893       "1983-03",
8894       2.7,
8895       -5.2,
8896       -1.3,
8897       10.5,
8898       -16.5,
8899       68.7,
8900       21.4,
8901       90.1,
8902       4,
8903       null,
8904       null
8905     ],
8906     [
8907       "1983-04",
8908       8.9,
8909       1.2,
8910       5.1,
8911       19.5,
8912       -7.5,
8913       112.4,
8914       32,
8915       144.4,
8916       0,
8917       null,
8918       null
8919     ],
8920     [
8921       "1983-05",
8922       15,
8923       6.1,
8924       10.6,
8925       22,
8926       -2,
8927       152.6,
8928       0,
8929       152.6,
8930       0,
8931       null,
8932       null
8933     ],
8934     [
8935       "1983-06",
8936       24.5,
8937       13.4,
8938       19,
8939       32.5,
8940       3.5,
8941       32.7,
8942       0,
8943       32.7,
8944       0,
8945       null,
8946       null
8947     ],
8948     [
8949       "1983-07",
8950       26.3,
8951       15.1,
8952       20.7,
8953       null,
8954       null,
8955       null,
8956       null,
8957       null,
8958       0,
8959       null,
8960       null
8961     ],
8962     [
8963       "1983-08",
8964       null,
8965       null,
8966       null,
8967       null,
8968       null,
8969       null,
8970       0,
8971       null,
8972       0,
8973       null,
8974       null
8975     ],
8976     [
8977       "1983-09",
8978       null,
8979       9.6,
8980       null,
8981       null,
8982       null,
8983       null,
8984       0,
8985       null,
8986       0,
8987       null,
8988       null
8989     ],
8990     [
8991       "1983-10",
8992       12.9,
8993       2.4,
8994       7.7,
8995       25,
8996       -6,
8997       109.3,
8998       0,
8999       109.3,
9000       0,
9001       null,
9002       null
9003     ],
9004     [
9005       "1983-11",
9006       5.6,
9007       -0.6,
9008       2.5,
9009       null,
9010       -11.5,
9011       223.5,
9012       20.9,
9013       244.4,
9014       2,
9015       null,
9016       null
9017     ],
9018     [
9019       "1983-12",
9020       -3.5,
9021       -12.7,
9022       -8.1,
9023       5,
9024       -27.5,
9025       null,
9026       null,
9027       null,
9028       null,
9029       null,
9030       null
9031     ],
9032     [
9033       "1984-01",
9034       -7.3,
9035       -18.2,
9036       -12.8,
9037       4,
9038       -34,
9039       11.2,
9040       23.3,
9041       34.5,
9042       74,
9043       null,
9044       null
9045     ],
9046     [
9047       "1984-02",
9048       1.6,
9049       -7.8,
9050       -3.1,
9051       12,
9052       -28,
9053       28,
9054       33.6,
9055       61.6,
9056       15,
9057       null,
9058       null
9059     ],
9060     [
9061       "1984-03",
9062       -1.8,
9063       -11.8,
9064       -6.8,
9065       13,
9066       -29,
9067       null,
9068       null,
9069       null,
9070       0,
9071       null,
9072       null
9073     ],
9074     [
9075       "1984-04",
9076       12,
9077       1.3,
9078       6.7,
9079       22.5,
9080       -7.5,
9081       53.1,
9082       2,
9083       55.1,
9084       0,
9085       null,
9086       null
9087     ],
9088     [
9089       "1984-05",
9090       15.3,
9091       6.3,
9092       10.8,
9093       26,
9094       0.5,
9095       116.5,
9096       0,
9097       116.5,
9098       null,
9099       null,
9100       null
9101     ],
9102     [
9103       "1984-06",
9104       23.7,
9105       12.5,
9106       18.1,
9107       30,
9108       4,
9109       88.7,
9110       0,
9111       88.7,
9112       0,
9113       null,
9114       null
9115     ],
9116     [
9117       "1984-07",
9118       25.3,
9119       16.1,
9120       20.7,
9121       30,
9122       11,
9123       99.1,
9124       0,
9125       99.1,
9126       0,
9127       null,
9128       null
9129     ],
9130     [
9131       "1984-08",
9132       25.8,
9133       16,
9134       20.9,
9135       30.5,
9136       7,
9137       106.1,
9138       0,
9139       106.1,
9140       0,
9141       null,
9142       null
9143     ],
9144     [
9145       "1984-09",
9146       17.5,
9147       7.8,
9148       12.7,
9149       24,
9150       -1,
9151       56.3,
9152       0,
9153       56.3,
9154       0,
9155       null,
9156       null
9157     ],
9158     [
9159       "1984-10",
9160       13.5,
9161       3.4,
9162       8.5,
9163       22,
9164       -6,
9165       51.4,
9166       0,
9167       51.4,
9168       0,
9169       null,
9170       null
9171     ],
9172     [
9173       "1984-11",
9174       6.1,
9175       -1.9,
9176       2.1,
9177       18,
9178       -12,
9179       79.3,
9180       36.6,
9181       115.9,
9182       0,
9183       null,
9184       null
9185     ],
9186     [
9187       "1984-12",
9188       0.1,
9189       -8.6,
9190       -4.3,
9191       10,
9192       -27,
9193       25.2,
9194       76.5,
9195       101.7,
9196       null,
9197       null,
9198       null
9199     ]
9200   ]
9201 }