weather.gc.ca/Monthly/4017320.tab

   1 {
   2   "license": "CC-BY-4.0",
   3   "description": {
   4     "en": "Semans Monthly Weather Data",
   5     "fr": "Données météorologiques mensuelles de Semans"
   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       "1922-01",
 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       "1922-02",
 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       "1922-03",
 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       "1922-04",
 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       "1922-05",
 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       "1922-06",
 200       null,
 201       null,
 202       null,
 203       null,
 204       null,
 205       14,
 206       0,
 207       14,
 208       null,
 209       null,
 210       null
 211     ],
 212     [
 213       "1922-07",
 214       null,
 215       null,
 216       null,
 217       null,
 218       null,
 219       28.7,
 220       0,
 221       28.7,
 222       null,
 223       null,
 224       null
 225     ],
 226     [
 227       "1922-08",
 228       null,
 229       null,
 230       null,
 231       null,
 232       null,
 233       84.1,
 234       0,
 235       84.1,
 236       null,
 237       null,
 238       null
 239     ],
 240     [
 241       "1922-09",
 242       null,
 243       null,
 244       null,
 245       null,
 246       null,
 247       37.8,
 248       0,
 249       37.8,
 250       null,
 251       null,
 252       null
 253     ],
 254     [
 255       "1922-10",
 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       "1922-11",
 270       null,
 271       null,
 272       null,
 273       null,
 274       null,
 275       0,
 276       20.3,
 277       20.3,
 278       null,
 279       null,
 280       null
 281     ],
 282     [
 283       "1922-12",
 284       null,
 285       null,
 286       null,
 287       null,
 288       null,
 289       0,
 290       14,
 291       14,
 292       null,
 293       null,
 294       null
 295     ],
 296     [
 297       "1923-01",
 298       null,
 299       null,
 300       null,
 301       null,
 302       null,
 303       0,
 304       10.9,
 305       10.9,
 306       null,
 307       null,
 308       null
 309     ],
 310     [
 311       "1923-02",
 312       null,
 313       null,
 314       null,
 315       null,
 316       null,
 317       0,
 318       6.9,
 319       6.9,
 320       null,
 321       null,
 322       null
 323     ],
 324     [
 325       "1923-03",
 326       null,
 327       null,
 328       null,
 329       null,
 330       null,
 331       0,
 332       20.3,
 333       20.3,
 334       null,
 335       null,
 336       null
 337     ],
 338     [
 339       "1923-04",
 340       null,
 341       null,
 342       null,
 343       null,
 344       null,
 345       6.4,
 346       8.9,
 347       15.2,
 348       null,
 349       null,
 350       null
 351     ],
 352     [
 353       "1923-05",
 354       null,
 355       null,
 356       null,
 357       null,
 358       null,
 359       15,
 360       0,
 361       15,
 362       null,
 363       null,
 364       null
 365     ],
 366     [
 367       "1923-06",
 368       null,
 369       null,
 370       null,
 371       null,
 372       null,
 373       null,
 374       null,
 375       null,
 376       null,
 377       null,
 378       null
 379     ],
 380     [
 381       "1923-07",
 382       null,
 383       null,
 384       null,
 385       null,
 386       null,
 387       null,
 388       null,
 389       null,
 390       null,
 391       null,
 392       null
 393     ],
 394     [
 395       "1923-08",
 396       null,
 397       null,
 398       null,
 399       null,
 400       null,
 401       null,
 402       null,
 403       null,
 404       null,
 405       null,
 406       null
 407     ],
 408     [
 409       "1923-09",
 410       19.1,
 411       3.7,
 412       11.4,
 413       28.9,
 414       -7.2,
 415       65.3,
 416       0,
 417       65.3,
 418       null,
 419       null,
 420       null
 421     ],
 422     [
 423       "1923-10",
 424       12.9,
 425       -1.3,
 426       5.8,
 427       22.2,
 428       -12.2,
 429       0.8,
 430       1.3,
 431       2,
 432       null,
 433       null,
 434       null
 435     ],
 436     [
 437       "1923-11",
 438       4.7,
 439       -6.3,
 440       -0.8,
 441       15.6,
 442       -16.7,
 443       20.6,
 444       1.5,
 445       22.1,
 446       null,
 447       null,
 448       null
 449     ],
 450     [
 451       "1923-12",
 452       -3.6,
 453       -13.3,
 454       -8.5,
 455       6.7,
 456       -32.8,
 457       0,
 458       6.4,
 459       6.4,
 460       null,
 461       null,
 462       null
 463     ],
 464     [
 465       "1924-01",
 466       -14.1,
 467       -24.4,
 468       -19.3,
 469       4.4,
 470       -36.1,
 471       0,
 472       14.7,
 473       14.7,
 474       null,
 475       null,
 476       null
 477     ],
 478     [
 479       "1924-02",
 480       -4.2,
 481       -13.8,
 482       -9,
 483       7.2,
 484       -27.8,
 485       2.5,
 486       0.8,
 487       3.3,
 488       null,
 489       null,
 490       null
 491     ],
 492     [
 493       "1924-03",
 494       -0.5,
 495       -9.7,
 496       -5.1,
 497       4.4,
 498       -17.8,
 499       0,
 500       12.7,
 501       12.7,
 502       null,
 503       null,
 504       null
 505     ],
 506     [
 507       "1924-04",
 508       7.1,
 509       -2.8,
 510       2.2,
 511       16.1,
 512       -8.9,
 513       0,
 514       5.1,
 515       5.1,
 516       null,
 517       null,
 518       null
 519     ],
 520     [
 521       "1924-05",
 522       15,
 523       -0.6,
 524       7.2,
 525       23.3,
 526       -8.3,
 527       0,
 528       5.1,
 529       5.1,
 530       null,
 531       null,
 532       null
 533     ],
 534     [
 535       "1924-06",
 536       20.6,
 537       5.2,
 538       12.9,
 539       27.8,
 540       0.6,
 541       15.2,
 542       0,
 543       15.2,
 544       null,
 545       null,
 546       null
 547     ],
 548     [
 549       "1924-07",
 550       25.9,
 551       10.3,
 552       18.1,
 553       33.9,
 554       5.6,
 555       11.4,
 556       0,
 557       11.4,
 558       null,
 559       null,
 560       null
 561     ],
 562     [
 563       "1924-08",
 564       21.3,
 565       7.9,
 566       14.6,
 567       29.4,
 568       0.6,
 569       20.3,
 570       0,
 571       20.3,
 572       null,
 573       null,
 574       null
 575     ],
 576     [
 577       "1924-09",
 578       19.9,
 579       3.4,
 580       11.7,
 581       29.4,
 582       -6.1,
 583       2.5,
 584       0,
 585       2.5,
 586       null,
 587       null,
 588       null
 589     ],
 590     [
 591       "1924-10",
 592       14.5,
 593       2,
 594       8.3,
 595       23.3,
 596       -6.1,
 597       24.1,
 598       0,
 599       24.1,
 600       null,
 601       null,
 602       null
 603     ],
 604     [
 605       "1924-11",
 606       -2.7,
 607       -11.8,
 608       -7.3,
 609       4.4,
 610       -26.1,
 611       1.3,
 612       15.2,
 613       16.5,
 614       null,
 615       null,
 616       null
 617     ],
 618     [
 619       "1924-12",
 620       -14.4,
 621       -24,
 622       -19.2,
 623       3.3,
 624       -35.6,
 625       0,
 626       8.4,
 627       8.4,
 628       null,
 629       null,
 630       null
 631     ],
 632     [
 633       "1925-01",
 634       -11.9,
 635       -22.1,
 636       -17,
 637       2.8,
 638       -35,
 639       0,
 640       45.7,
 641       45.7,
 642       null,
 643       null,
 644       null
 645     ],
 646     [
 647       "1925-02",
 648       -10.6,
 649       -21.2,
 650       -15.9,
 651       3.3,
 652       -33.3,
 653       0,
 654       27.9,
 655       27.9,
 656       null,
 657       null,
 658       null
 659     ],
 660     [
 661       "1925-03",
 662       -3.6,
 663       -14.3,
 664       -9,
 665       9.4,
 666       -30,
 667       2.5,
 668       3.8,
 669       6.4,
 670       null,
 671       null,
 672       null
 673     ],
 674     [
 675       "1925-04",
 676       11.3,
 677       0.2,
 678       5.8,
 679       21.1,
 680       -4.4,
 681       46.5,
 682       0,
 683       46.5,
 684       null,
 685       null,
 686       null
 687     ],
 688     [
 689       "1925-05",
 690       20.4,
 691       2.3,
 692       11.4,
 693       33.3,
 694       -5.6,
 695       0,
 696       null,
 697       null,
 698       null,
 699       null,
 700       null
 701     ],
 702     [
 703       "1925-06",
 704       20.3,
 705       8.6,
 706       14.5,
 707       27.8,
 708       2.8,
 709       111.5,
 710       0,
 711       111.5,
 712       null,
 713       null,
 714       null
 715     ],
 716     [
 717       "1925-07",
 718       25.1,
 719       11.2,
 720       18.2,
 721       36.7,
 722       3.3,
 723       17.8,
 724       0,
 725       17.8,
 726       null,
 727       null,
 728       null
 729     ],
 730     [
 731       "1925-08",
 732       24.8,
 733       9.6,
 734       17.2,
 735       35.6,
 736       3.3,
 737       20.6,
 738       0,
 739       20.6,
 740       null,
 741       null,
 742       null
 743     ],
 744     [
 745       "1925-09",
 746       17.5,
 747       4.7,
 748       11.1,
 749       30,
 750       -1.7,
 751       25.4,
 752       7.6,
 753       33,
 754       null,
 755       null,
 756       null
 757     ],
 758     [
 759       "1925-10",
 760       3.9,
 761       -5.6,
 762       -0.9,
 763       12.2,
 764       -16.1,
 765       12.7,
 766       5.1,
 767       17.8,
 768       null,
 769       null,
 770       null
 771     ],
 772     [
 773       "1925-11",
 774       0.3,
 775       -10.1,
 776       -4.9,
 777       9.4,
 778       -24.4,
 779       0,
 780       7.6,
 781       7.6,
 782       null,
 783       null,
 784       null
 785     ],
 786     [
 787       "1925-12",
 788       -5.9,
 789       -13.8,
 790       -9.9,
 791       6.7,
 792       -29.4,
 793       0,
 794       0,
 795       0,
 796       null,
 797       null,
 798       null
 799     ],
 800     [
 801       "1926-01",
 802       -6,
 803       -17.2,
 804       -11.6,
 805       3.3,
 806       -28.9,
 807       0,
 808       7.6,
 809       7.6,
 810       null,
 811       null,
 812       null
 813     ],
 814     [
 815       "1926-02",
 816       -4.1,
 817       -14.9,
 818       -9.5,
 819       5.6,
 820       -26.1,
 821       0,
 822       17.8,
 823       17.8,
 824       null,
 825       null,
 826       null
 827     ],
 828     [
 829       "1926-03",
 830       0.4,
 831       -11.1,
 832       -5.4,
 833       14.4,
 834       -25,
 835       3.8,
 836       3.8,
 837       7.6,
 838       null,
 839       null,
 840       null
 841     ],
 842     [
 843       "1926-04",
 844       11.4,
 845       -2.9,
 846       4.3,
 847       29.4,
 848       -16.1,
 849       20.3,
 850       8.9,
 851       29.2,
 852       null,
 853       null,
 854       null
 855     ],
 856     [
 857       "1926-05",
 858       18.1,
 859       4.8,
 860       11.5,
 861       27.8,
 862       -5.6,
 863       116.1,
 864       0,
 865       116.1,
 866       null,
 867       null,
 868       null
 869     ],
 870     [
 871       "1926-06",
 872       20.1,
 873       6.6,
 874       13.4,
 875       31.1,
 876       2.2,
 877       21.8,
 878       0,
 879       21.8,
 880       null,
 881       null,
 882       null
 883     ],
 884     [
 885       "1926-07",
 886       null,
 887       null,
 888       null,
 889       null,
 890       null,
 891       null,
 892       null,
 893       null,
 894       null,
 895       null,
 896       null
 897     ],
 898     [
 899       "1926-08",
 900       null,
 901       null,
 902       null,
 903       null,
 904       null,
 905       null,
 906       null,
 907       null,
 908       null,
 909       null,
 910       null
 911     ],
 912     [
 913       "1926-09",
 914       14.3,
 915       1.7,
 916       8,
 917       25,
 918       -10.6,
 919       6.6,
 920       15.2,
 921       21.8,
 922       null,
 923       null,
 924       null
 925     ],
 926     [
 927       "1926-10",
 928       7.6,
 929       -1.6,
 930       3,
 931       21.7,
 932       -11.1,
 933       37.1,
 934       10.2,
 935       47.2,
 936       null,
 937       null,
 938       null
 939     ],
 940     [
 941       "1926-11",
 942       -5.9,
 943       -12.1,
 944       -9,
 945       11.1,
 946       -25.6,
 947       2.5,
 948       27.9,
 949       30.5,
 950       null,
 951       null,
 952       null
 953     ],
 954     [
 955       "1926-12",
 956       -11.1,
 957       -20.4,
 958       -15.8,
 959       1.7,
 960       -34.4,
 961       0,
 962       5.1,
 963       5.1,
 964       null,
 965       null,
 966       null
 967     ],
 968     [
 969       "1927-01",
 970       -13.8,
 971       -22.9,
 972       -18.4,
 973       2.2,
 974       -38.9,
 975       0,
 976       7.6,
 977       7.6,
 978       null,
 979       null,
 980       null
 981     ],
 982     [
 983       "1927-02",
 984       -11.4,
 985       -21.2,
 986       -16.3,
 987       2.8,
 988       -35.6,
 989       null,
 990       null,
 991       null,
 992       null,
 993       null,
 994       null
 995     ],
 996     [
 997       "1927-03",
 998       -1.4,
 999       -10.4,
1000       -5.9,
1001       6.1,
1002       -22.2,
1003       0,
1004       27.9,
1005       27.9,
1006       null,
1007       null,
1008       null
1009     ],
1010     [
1011       "1927-04",
1012       7.6,
1013       -2,
1014       2.8,
1015       20,
1016       -12.2,
1017       0,
1018       0,
1019       0,
1020       null,
1021       null,
1022       null
1023     ],
1024     [
1025       "1927-05",
1026       13.2,
1027       2.2,
1028       7.7,
1029       21.1,
1030       -3.3,
1031       51.1,
1032       0,
1033       51.1,
1034       null,
1035       null,
1036       null
1037     ],
1038     [
1039       "1927-06",
1040       21.8,
1041       9.2,
1042       15.5,
1043       30.6,
1044       1.1,
1045       17.5,
1046       0,
1047       17.5,
1048       null,
1049       null,
1050       null
1051     ],
1052     [
1053       "1927-07",
1054       22.8,
1055       10.8,
1056       16.8,
1057       31.7,
1058       5.6,
1059       88.6,
1060       0,
1061       88.6,
1062       null,
1063       null,
1064       null
1065     ],
1066     [
1067       "1927-08",
1068       24.3,
1069       8.8,
1070       16.6,
1071       31.7,
1072       1.1,
1073       17.8,
1074       0,
1075       17.8,
1076       null,
1077       null,
1078       null
1079     ],
1080     [
1081       "1927-09",
1082       18,
1083       5,
1084       11.5,
1085       31.1,
1086       -6.1,
1087       40.4,
1088       0,
1089       40.4,
1090       null,
1091       null,
1092       null
1093     ],
1094     [
1095       "1927-10",
1096       11.6,
1097       0.7,
1098       6.2,
1099       26.7,
1100       -5,
1101       14.5,
1102       2.5,
1103       17,
1104       null,
1105       null,
1106       null
1107     ],
1108     [
1109       "1927-11",
1110       -7.4,
1111       -16.3,
1112       -11.9,
1113       8.3,
1114       -30,
1115       0,
1116       28.7,
1117       28.7,
1118       null,
1119       null,
1120       null
1121     ],
1122     [
1123       "1927-12",
1124       -16.7,
1125       -25.3,
1126       -21,
1127       1.1,
1128       -35,
1129       0,
1130       6.4,
1131       6.4,
1132       null,
1133       null,
1134       null
1135     ],
1136     [
1137       "1928-01",
1138       -8.4,
1139       -19.3,
1140       -13.9,
1141       3.9,
1142       -36.1,
1143       null,
1144       null,
1145       null,
1146       null,
1147       null,
1148       null
1149     ],
1150     [
1151       "1928-02",
1152       -4.7,
1153       -15.8,
1154       -10.3,
1155       5.6,
1156       -26.7,
1157       0,
1158       0,
1159       0,
1160       null,
1161       null,
1162       null
1163     ],
1164     [
1165       "1928-03",
1166       0.8,
1167       -10.1,
1168       -4.7,
1169       20,
1170       -23.3,
1171       0,
1172       20.3,
1173       20.3,
1174       null,
1175       null,
1176       null
1177     ],
1178     [
1179       "1928-04",
1180       5.3,
1181       -5.7,
1182       -0.2,
1183       25,
1184       -18.9,
1185       0,
1186       20.3,
1187       20.3,
1188       null,
1189       null,
1190       null
1191     ],
1192     [
1193       "1928-05",
1194       22.2,
1195       4.2,
1196       13.2,
1197       35,
1198       -5,
1199       16.5,
1200       0,
1201       16.5,
1202       null,
1203       null,
1204       null
1205     ],
1206     [
1207       "1928-06",
1208       null,
1209       null,
1210       null,
1211       null,
1212       null,
1213       null,
1214       null,
1215       null,
1216       null,
1217       null,
1218       null
1219     ],
1220     [
1221       "1928-07",
1222       null,
1223       null,
1224       null,
1225       null,
1226       null,
1227       null,
1228       null,
1229       null,
1230       null,
1231       null,
1232       null
1233     ],
1234     [
1235       "1928-08",
1236       null,
1237       null,
1238       null,
1239       null,
1240       null,
1241       null,
1242       null,
1243       null,
1244       null,
1245       null,
1246       null
1247     ],
1248     [
1249       "1928-09",
1250       null,
1251       null,
1252       null,
1253       null,
1254       null,
1255       null,
1256       null,
1257       null,
1258       null,
1259       null,
1260       null
1261     ],
1262     [
1263       "1928-10",
1264       null,
1265       null,
1266       null,
1267       null,
1268       null,
1269       null,
1270       null,
1271       null,
1272       null,
1273       null,
1274       null
1275     ],
1276     [
1277       "1928-11",
1278       null,
1279       null,
1280       null,
1281       null,
1282       null,
1283       null,
1284       null,
1285       null,
1286       null,
1287       null,
1288       null
1289     ],
1290     [
1291       "1928-12",
1292       -3.5,
1293       -13.5,
1294       -8.5,
1295       6.7,
1296       -29.4,
1297       0,
1298       12.7,
1299       12.7,
1300       null,
1301       null,
1302       null
1303     ],
1304     [
1305       "1929-01",
1306       -18.6,
1307       -29.9,
1308       -24.3,
1309       -0.6,
1310       -38.3,
1311       0,
1312       22.9,
1313       22.9,
1314       null,
1315       null,
1316       null
1317     ],
1318     [
1319       "1929-02",
1320       -12.6,
1321       -23.8,
1322       -18.2,
1323       0,
1324       -36.7,
1325       0,
1326       1.3,
1327       1.3,
1328       null,
1329       null,
1330       null
1331     ],
1332     [
1333       "1929-03",
1334       1.9,
1335       -10.9,
1336       -4.5,
1337       18.3,
1338       -29.4,
1339       0,
1340       22.9,
1341       22.9,
1342       null,
1343       null,
1344       null
1345     ],
1346     [
1347       "1929-04",
1348       7.8,
1349       -3.6,
1350       2.1,
1351       18.3,
1352       -20.6,
1353       2.5,
1354       19.1,
1355       21.6,
1356       null,
1357       null,
1358       null
1359     ],
1360     [
1361       "1929-05",
1362       14.7,
1363       0.2,
1364       7.5,
1365       27.8,
1366       -11.7,
1367       37.1,
1368       0,
1369       37.1,
1370       null,
1371       null,
1372       null
1373     ],
1374     [
1375       "1929-06",
1376       22.4,
1377       8,
1378       15.2,
1379       32.8,
1380       1.1,
1381       87.4,
1382       0,
1383       87.4,
1384       null,
1385       null,
1386       null
1387     ],
1388     [
1389       "1929-07",
1390       26.6,
1391       10.2,
1392       18.4,
1393       36.1,
1394       5,
1395       31.8,
1396       0,
1397       31.8,
1398       null,
1399       null,
1400       null
1401     ],
1402     [
1403       "1929-08",
1404       26.8,
1405       9.4,
1406       18.1,
1407       35.6,
1408       2.2,
1409       0,
1410       0,
1411       0,
1412       null,
1413       null,
1414       null
1415     ],
1416     [
1417       "1929-09",
1418       16.2,
1419       3.2,
1420       9.7,
1421       26.1,
1422       -2.2,
1423       21.6,
1424       0,
1425       21.6,
1426       null,
1427       null,
1428       null
1429     ],
1430     [
1431       "1929-10",
1432       13.6,
1433       0.1,
1434       6.9,
1435       25.6,
1436       -6.7,
1437       8.4,
1438       2.5,
1439       10.9,
1440       null,
1441       null,
1442       null
1443     ],
1444     [
1445       "1929-11",
1446       null,
1447       null,
1448       null,
1449       null,
1450       null,
1451       null,
1452       null,
1453       null,
1454       null,
1455       null,
1456       null
1457     ],
1458     [
1459       "1929-12",
1460       -12.1,
1461       -21,
1462       -16.6,
1463       2.2,
1464       -36.7,
1465       0,
1466       22.9,
1467       22.9,
1468       null,
1469       null,
1470       null
1471     ],
1472     [
1473       "1930-01",
1474       -18.2,
1475       -26.7,
1476       -22.5,
1477       -6.1,
1478       -38.9,
1479       null,
1480       null,
1481       null,
1482       null,
1483       null,
1484       null
1485     ],
1486     [
1487       "1930-02",
1488       -5.3,
1489       -14.7,
1490       -10,
1491       5,
1492       -35.6,
1493       3,
1494       8.9,
1495       11.9,
1496       null,
1497       null,
1498       null
1499     ],
1500     [
1501       "1930-03",
1502       -1.4,
1503       -11.8,
1504       -6.6,
1505       6.1,
1506       -24.4,
1507       0,
1508       5.1,
1509       5.1,
1510       null,
1511       null,
1512       null
1513     ],
1514     [
1515       "1930-04",
1516       13.7,
1517       0.6,
1518       7.2,
1519       22.2,
1520       -9.4,
1521       3.6,
1522       0,
1523       3.6,
1524       null,
1525       null,
1526       null
1527     ],
1528     [
1529       "1930-05",
1530       16.5,
1531       1.9,
1532       9.2,
1533       31.7,
1534       -7.2,
1535       19.3,
1536       0,
1537       19.3,
1538       null,
1539       null,
1540       null
1541     ],
1542     [
1543       "1930-06",
1544       21.9,
1545       9.2,
1546       15.6,
1547       30.6,
1548       0,
1549       58.9,
1550       0,
1551       58.9,
1552       null,
1553       null,
1554       null
1555     ],
1556     [
1557       "1930-07",
1558       29,
1559       12.2,
1560       20.6,
1561       36.1,
1562       6.7,
1563       58.9,
1564       0,
1565       58.9,
1566       null,
1567       null,
1568       null
1569     ],
1570     [
1571       "1930-08",
1572       27.1,
1573       10.9,
1574       19,
1575       35,
1576       2.8,
1577       6.1,
1578       0,
1579       6.1,
1580       null,
1581       null,
1582       null
1583     ],
1584     [
1585       "1930-09",
1586       18.2,
1587       4.5,
1588       11.4,
1589       31.1,
1590       -4.4,
1591       59.7,
1592       0,
1593       59.7,
1594       null,
1595       null,
1596       null
1597     ],
1598     [
1599       "1930-10",
1600       6.7,
1601       -3.1,
1602       1.8,
1603       19.4,
1604       -12.2,
1605       39.1,
1606       24.1,
1607       63.2,
1608       null,
1609       null,
1610       null
1611     ],
1612     [
1613       "1930-11",
1614       0.3,
1615       -10.2,
1616       -5,
1617       17.2,
1618       -22.8,
1619       0,
1620       5.1,
1621       5.1,
1622       null,
1623       null,
1624       null
1625     ],
1626     [
1627       "1930-12",
1628       -3.1,
1629       -13,
1630       -8.1,
1631       3.9,
1632       -22.8,
1633       0,
1634       3.8,
1635       3.8,
1636       null,
1637       null,
1638       null
1639     ],
1640     [
1641       "1931-01",
1642       -5.3,
1643       -13.2,
1644       -9.3,
1645       5,
1646       -22.2,
1647       0,
1648       3.8,
1649       3.8,
1650       null,
1651       null,
1652       null
1653     ],
1654     [
1655       "1931-02",
1656       3.7,
1657       -8.4,
1658       -2.4,
1659       12.8,
1660       -22.8,
1661       0,
1662       2,
1663       2,
1664       null,
1665       null,
1666       null
1667     ],
1668     [
1669       "1931-03",
1670       -0.9,
1671       -10.7,
1672       -5.8,
1673       10.6,
1674       -22.8,
1675       0,
1676       6.4,
1677       6.4,
1678       null,
1679       null,
1680       null
1681     ],
1682     [
1683       "1931-04",
1684       14.6,
1685       -2.2,
1686       6.2,
1687       23.9,
1688       -10.6,
1689       0,
1690       5.1,
1691       5.1,
1692       null,
1693       null,
1694       null
1695     ],
1696     [
1697       "1931-05",
1698       23.2,
1699       1.3,
1700       12.3,
1701       36.7,
1702       -9.4,
1703       7.6,
1704       0,
1705       7.6,
1706       null,
1707       null,
1708       null
1709     ],
1710     [
1711       "1931-06",
1712       28.6,
1713       9.3,
1714       19,
1715       38.3,
1716       0.6,
1717       63.8,
1718       0,
1719       63.8,
1720       null,
1721       null,
1722       null
1723     ],
1724     [
1725       "1931-07",
1726       28.4,
1727       11.1,
1728       19.8,
1729       40.6,
1730       4.4,
1731       34.3,
1732       0,
1733       34.3,
1734       null,
1735       null,
1736       null
1737     ],
1738     [
1739       "1931-08",
1740       28.4,
1741       10.7,
1742       19.6,
1743       35.6,
1744       2.8,
1745       30.2,
1746       0,
1747       30.2,
1748       null,
1749       null,
1750       null
1751     ],
1752     [
1753       "1931-09",
1754       20.8,
1755       5.8,
1756       13.3,
1757       32.8,
1758       -1.7,
1759       31,
1760       0,
1761       31,
1762       null,
1763       null,
1764       null
1765     ],
1766     [
1767       "1931-10",
1768       13.1,
1769       -0.6,
1770       6.3,
1771       23.3,
1772       -8.3,
1773       27.7,
1774       0,
1775       27.7,
1776       null,
1777       null,
1778       null
1779     ],
1780     [
1781       "1931-11",
1782       2.7,
1783       -11.9,
1784       -4.6,
1785       13.3,
1786       -22.8,
1787       0,
1788       5.1,
1789       5.1,
1790       null,
1791       null,
1792       null
1793     ],
1794     [
1795       "1931-12",
1796       -2.7,
1797       -10.3,
1798       -6.5,
1799       2.8,
1800       -26.1,
1801       9.1,
1802       0,
1803       9.1,
1804       null,
1805       null,
1806       null
1807     ],
1808     [
1809       "1932-01",
1810       -5.4,
1811       -23.7,
1812       -14.6,
1813       2.8,
1814       -37.8,
1815       0,
1816       12.7,
1817       12.7,
1818       null,
1819       null,
1820       null
1821     ],
1822     [
1823       "1932-02",
1824       -3.3,
1825       -21.8,
1826       -12.6,
1827       5.6,
1828       -37.8,
1829       0,
1830       1.3,
1831       1.3,
1832       null,
1833       null,
1834       null
1835     ],
1836     [
1837       "1932-03",
1838       -2.6,
1839       -15.7,
1840       -9.2,
1841       4.4,
1842       -33.9,
1843       0,
1844       2.5,
1845       2.5,
1846       null,
1847       null,
1848       null
1849     ],
1850     [
1851       "1932-04",
1852       12.3,
1853       -3.2,
1854       4.6,
1855       23.3,
1856       -15.6,
1857       16,
1858       0,
1859       16,
1860       null,
1861       null,
1862       null
1863     ],
1864     [
1865       "1932-05",
1866       25.2,
1867       5.2,
1868       15.2,
1869       32.2,
1870       -2.2,
1871       10.4,
1872       0,
1873       10.4,
1874       null,
1875       null,
1876       null
1877     ],
1878     [
1879       "1932-06",
1880       26.6,
1881       10.1,
1882       18.4,
1883       33.9,
1884       7.2,
1885       74.9,
1886       0,
1887       74.9,
1888       null,
1889       null,
1890       null
1891     ],
1892     [
1893       "1932-07",
1894       29.2,
1895       10.6,
1896       19.9,
1897       38.9,
1898       4.4,
1899       52.8,
1900       0,
1901       52.8,
1902       null,
1903       null,
1904       null
1905     ],
1906     [
1907       "1932-08",
1908       31.2,
1909       10.1,
1910       20.7,
1911       37.2,
1912       4.4,
1913       94.2,
1914       0,
1915       94.2,
1916       null,
1917       null,
1918       null
1919     ],
1920     [
1921       "1932-09",
1922       null,
1923       null,
1924       null,
1925       null,
1926       null,
1927       null,
1928       null,
1929       null,
1930       null,
1931       null,
1932       null
1933     ],
1934     [
1935       "1932-10",
1936       null,
1937       null,
1938       null,
1939       null,
1940       null,
1941       12.7,
1942       0,
1943       12.7,
1944       null,
1945       null,
1946       null
1947     ],
1948     [
1949       "1932-11",
1950       null,
1951       null,
1952       null,
1953       null,
1954       null,
1955       null,
1956       null,
1957       null,
1958       null,
1959       null,
1960       null
1961     ],
1962     [
1963       "1932-12",
1964       null,
1965       null,
1966       null,
1967       null,
1968       null,
1969       0,
1970       5.1,
1971       5.1,
1972       null,
1973       null,
1974       null
1975     ],
1976     [
1977       "1933-01",
1978       null,
1979       null,
1980       null,
1981       null,
1982       null,
1983       null,
1984       null,
1985       null,
1986       null,
1987       null,
1988       null
1989     ],
1990     [
1991       "1933-02",
1992       null,
1993       null,
1994       null,
1995       null,
1996       null,
1997       null,
1998       null,
1999       null,
2000       null,
2001       null,
2002       null
2003     ],
2004     [
2005       "1933-03",
2006       1.9,
2007       -16.3,
2008       -7.2,
2009       12.8,
2010       -33.3,
2011       null,
2012       null,
2013       null,
2014       null,
2015       null,
2016       null
2017     ],
2018     [
2019       "1933-04",
2020       8,
2021       -6.8,
2022       0.6,
2023       15.6,
2024       -12.2,
2025       null,
2026       null,
2027       null,
2028       null,
2029       null,
2030       null
2031     ],
2032     [
2033       "1933-05",
2034       19.8,
2035       3.6,
2036       11.7,
2037       30,
2038       -3.9,
2039       82.3,
2040       0,
2041       82.3,
2042       null,
2043       null,
2044       null
2045     ],
2046     [
2047       "1933-06",
2048       27.7,
2049       9.9,
2050       18.8,
2051       40,
2052       0,
2053       51.3,
2054       0,
2055       51.3,
2056       null,
2057       null,
2058       null
2059     ],
2060     [
2061       "1933-07",
2062       30.6,
2063       6,
2064       18.3,
2065       39.4,
2066       -1.1,
2067       35.1,
2068       0,
2069       35.1,
2070       null,
2071       null,
2072       null
2073     ],
2074     [
2075       "1933-08",
2076       30.1,
2077       6.4,
2078       18.3,
2079       35,
2080       -1.1,
2081       52.1,
2082       0,
2083       52.1,
2084       null,
2085       null,
2086       null
2087     ],
2088     [
2089       "1933-09",
2090       22.9,
2091       2.3,
2092       12.6,
2093       29.4,
2094       -4.4,
2095       63.5,
2096       0,
2097       63.5,
2098       null,
2099       null,
2100       null
2101     ],
2102     [
2103       "1933-10",
2104       15.8,
2105       -5.5,
2106       5.2,
2107       24.4,
2108       -17.8,
2109       0,
2110       5.1,
2111       5.1,
2112       null,
2113       null,
2114       null
2115     ],
2116     [
2117       "1933-11",
2118       null,
2119       -13.5,
2120       null,
2121       null,
2122       -19.4,
2123       null,
2124       null,
2125       null,
2126       null,
2127       null,
2128       null
2129     ],
2130     [
2131       "1933-12",
2132       null,
2133       -25.9,
2134       null,
2135       null,
2136       -37.8,
2137       null,
2138       null,
2139       null,
2140       null,
2141       null,
2142       null
2143     ],
2144     [
2145       "1934-01",
2146       null,
2147       -19,
2148       null,
2149       null,
2150       -32.2,
2151       null,
2152       null,
2153       null,
2154       null,
2155       null,
2156       null
2157     ],
2158     [
2159       "1934-02",
2160       -0.6,
2161       -15.2,
2162       -7.9,
2163       5.6,
2164       -36.7,
2165       0,
2166       5.1,
2167       5.1,
2168       null,
2169       null,
2170       null
2171     ],
2172     [
2173       "1934-03",
2174       4.4,
2175       -13.9,
2176       -4.8,
2177       10,
2178       -25,
2179       null,
2180       null,
2181       null,
2182       null,
2183       null,
2184       null
2185     ],
2186     [
2187       "1934-04",
2188       13.3,
2189       -4.8,
2190       4.3,
2191       23.9,
2192       -12.2,
2193       0,
2194       5.1,
2195       5.1,
2196       null,
2197       null,
2198       null
2199     ],
2200     [
2201       "1934-05",
2202       27.6,
2203       4.2,
2204       15.9,
2205       37.8,
2206       -5.6,
2207       23.4,
2208       0,
2209       23.4,
2210       null,
2211       null,
2212       null
2213     ],
2214     [
2215       "1934-06",
2216       26.5,
2217       7.1,
2218       16.8,
2219       32.2,
2220       1.7,
2221       103.1,
2222       0,
2223       103.1,
2224       null,
2225       null,
2226       null
2227     ],
2228     [
2229       "1934-07",
2230       31.5,
2231       8.8,
2232       20.2,
2233       37.8,
2234       0,
2235       67.6,
2236       0,
2237       67.6,
2238       null,
2239       null,
2240       null
2241     ],
2242     [
2243       "1934-08",
2244       30.1,
2245       4.1,
2246       17.1,
2247       34.4,
2248       -4.4,
2249       17.3,
2250       0,
2251       17.3,
2252       null,
2253       null,
2254       null
2255     ],
2256     [
2257       "1934-09",
2258       null,
2259       0.6,
2260       null,
2261       null,
2262       -7.2,
2263       26.4,
2264       10.2,
2265       36.6,
2266       null,
2267       null,
2268       null
2269     ],
2270     [
2271       "1934-10",
2272       null,
2273       -3.1,
2274       null,
2275       null,
2276       -15,
2277       9.1,
2278       0,
2279       9.1,
2280       null,
2281       null,
2282       null
2283     ],
2284     [
2285       "1934-11",
2286       10.9,
2287       -9.6,
2288       0.7,
2289       15.6,
2290       -23.3,
2291       0,
2292       2.5,
2293       2.5,
2294       null,
2295       null,
2296       null
2297     ],
2298     [
2299       "1934-12",
2300       null,
2301       -21.4,
2302       null,
2303       null,
2304       -39.4,
2305       0,
2306       5.1,
2307       5.1,
2308       null,
2309       null,
2310       null
2311     ],
2312     [
2313       "1935-01",
2314       null,
2315       -29.2,
2316       null,
2317       null,
2318       -41.7,
2319       0,
2320       30.5,
2321       30.5,
2322       null,
2323       null,
2324       null
2325     ],
2326     [
2327       "1935-02",
2328       null,
2329       -16.1,
2330       null,
2331       null,
2332       -28.3,
2333       0,
2334       0,
2335       0,
2336       null,
2337       null,
2338       null
2339     ],
2340     [
2341       "1935-03",
2342       null,
2343       -16.1,
2344       null,
2345       null,
2346       -25,
2347       0,
2348       15.2,
2349       15.2,
2350       null,
2351       null,
2352       null
2353     ],
2354     [
2355       "1935-04",
2356       null,
2357       -6.8,
2358       null,
2359       null,
2360       -20.6,
2361       18,
2362       2.5,
2363       20.6,
2364       null,
2365       null,
2366       null
2367     ],
2368     [
2369       "1935-05",
2370       null,
2371       -0.2,
2372       null,
2373       null,
2374       -6.7,
2375       83.8,
2376       0,
2377       83.8,
2378       null,
2379       null,
2380       null
2381     ],
2382     [
2383       "1935-06",
2384       null,
2385       4.7,
2386       null,
2387       null,
2388       2.8,
2389       187.7,
2390       0,
2391       187.7,
2392       null,
2393       null,
2394       null
2395     ],
2396     [
2397       "1935-07",
2398       null,
2399       10.5,
2400       null,
2401       null,
2402       4.4,
2403       37.6,
2404       0,
2405       37.6,
2406       null,
2407       null,
2408       null
2409     ],
2410     [
2411       "1935-08",
2412       null,
2413       4.6,
2414       null,
2415       null,
2416       -1.1,
2417       78.7,
2418       0,
2419       78.7,
2420       null,
2421       null,
2422       null
2423     ],
2424     [
2425       "1935-09",
2426       null,
2427       0.5,
2428       null,
2429       null,
2430       -3.9,
2431       12.7,
2432       0,
2433       12.7,
2434       null,
2435       null,
2436       null
2437     ],
2438     [
2439       "1935-10",
2440       null,
2441       -7.8,
2442       null,
2443       null,
2444       -22.2,
2445       5.1,
2446       7.6,
2447       12.7,
2448       null,
2449       null,
2450       null
2451     ],
2452     [
2453       "1935-11",
2454       null,
2455       -18.1,
2456       null,
2457       null,
2458       -26.7,
2459       null,
2460       null,
2461       null,
2462       null,
2463       null,
2464       null
2465     ],
2466     [
2467       "1935-12",
2468       null,
2469       -19.1,
2470       null,
2471       null,
2472       -30,
2473       0,
2474       5.1,
2475       5.1,
2476       null,
2477       null,
2478       null
2479     ],
2480     [
2481       "1936-01",
2482       null,
2483       -29.3,
2484       null,
2485       null,
2486       -37.8,
2487       0,
2488       20.3,
2489       20.3,
2490       null,
2491       null,
2492       null
2493     ],
2494     [
2495       "1936-02",
2496       null,
2497       -33.3,
2498       null,
2499       null,
2500       -42.8,
2501       0,
2502       22.9,
2503       22.9,
2504       null,
2505       null,
2506       null
2507     ],
2508     [
2509       "1936-03",
2510       null,
2511       -12.8,
2512       null,
2513       null,
2514       -27.2,
2515       0,
2516       50.8,
2517       50.8,
2518       null,
2519       null,
2520       null
2521     ],
2522     [
2523       "1936-04",
2524       null,
2525       -7.5,
2526       null,
2527       null,
2528       -26.1,
2529       5.1,
2530       3.8,
2531       8.9,
2532       null,
2533       null,
2534       null
2535     ],
2536     [
2537       "1936-05",
2538       null,
2539       3.2,
2540       null,
2541       null,
2542       -6.7,
2543       35.6,
2544       2.5,
2545       38.1,
2546       null,
2547       null,
2548       null
2549     ],
2550     [
2551       "1936-06",
2552       null,
2553       7.3,
2554       null,
2555       null,
2556       0,
2557       72.4,
2558       0,
2559       72.4,
2560       null,
2561       null,
2562       null
2563     ],
2564     [
2565       "1936-07",
2566       null,
2567       13,
2568       null,
2569       null,
2570       4.4,
2571       20.8,
2572       0,
2573       20.8,
2574       null,
2575       null,
2576       null
2577     ],
2578     [
2579       "1936-08",
2580       31.1,
2581       6.1,
2582       18.6,
2583       35.6,
2584       -0.6,
2585       7.6,
2586       0,
2587       7.6,
2588       null,
2589       null,
2590       null
2591     ],
2592     [
2593       "1936-09",
2594       24.8,
2595       0.8,
2596       12.8,
2597       32.2,
2598       -7.8,
2599       21.6,
2600       0,
2601       21.6,
2602       null,
2603       null,
2604       null
2605     ],
2606     [
2607       "1936-10",
2608       17.5,
2609       -5.8,
2610       5.9,
2611       23.9,
2612       -17.8,
2613       12.7,
2614       0,
2615       12.7,
2616       null,
2617       null,
2618       null
2619     ],
2620     [
2621       "1936-11",
2622       5.7,
2623       -12.2,
2624       -3.3,
2625       11.1,
2626       -23.3,
2627       null,
2628       null,
2629       null,
2630       null,
2631       null,
2632       null
2633     ],
2634     [
2635       "1936-12",
2636       -0.3,
2637       -19.1,
2638       -9.7,
2639       4.4,
2640       -37.2,
2641       0,
2642       22.9,
2643       22.9,
2644       null,
2645       null,
2646       null
2647     ],
2648     [
2649       "1937-01",
2650       -28.5,
2651       -34.9,
2652       -31.7,
2653       -18.9,
2654       -37.8,
2655       0,
2656       61,
2657       61,
2658       null,
2659       null,
2660       null
2661     ],
2662     [
2663       "1937-02",
2664       -14.6,
2665       -22.4,
2666       -18.5,
2667       -1.1,
2668       -37.8,
2669       0,
2670       35.6,
2671       35.6,
2672       null,
2673       null,
2674       null
2675     ],
2676     [
2677       "1937-03",
2678       -5.2,
2679       -14.2,
2680       -9.7,
2681       3.9,
2682       -21.1,
2683       null,
2684       null,
2685       null,
2686       null,
2687       null,
2688       null
2689     ],
2690     [
2691       "1937-04",
2692       7.6,
2693       -3.1,
2694       2.3,
2695       14.4,
2696       -12.2,
2697       null,
2698       null,
2699       null,
2700       null,
2701       null,
2702       null
2703     ],
2704     [
2705       "1937-05",
2706       16.9,
2707       2,
2708       9.5,
2709       22.2,
2710       -11.7,
2711       22.9,
2712       null,
2713       null,
2714       null,
2715       null,
2716       null
2717     ],
2718     [
2719       "1937-06",
2720       23.8,
2721       6.8,
2722       15.3,
2723       35.6,
2724       -1.7,
2725       5.1,
2726       0,
2727       5.1,
2728       null,
2729       null,
2730       null
2731     ],
2732     [
2733       "1937-07",
2734       27.1,
2735       11.4,
2736       19.3,
2737       38.3,
2738       6.1,
2739       17.8,
2740       0,
2741       17.8,
2742       null,
2743       null,
2744       null
2745     ],
2746     [
2747       "1937-08",
2748       28.2,
2749       5.7,
2750       17,
2751       35,
2752       1.7,
2753       10.2,
2754       0,
2755       10.2,
2756       null,
2757       null,
2758       null
2759     ],
2760     [
2761       "1937-09",
2762       17.1,
2763       3.2,
2764       10.2,
2765       31.1,
2766       -6.7,
2767       15.7,
2768       0,
2769       15.7,
2770       null,
2771       null,
2772       null
2773     ],
2774     [
2775       "1937-10",
2776       null,
2777       -4.9,
2778       null,
2779       null,
2780       -7.8,
2781       22.9,
2782       0,
2783       22.9,
2784       null,
2785       null,
2786       null
2787     ],
2788     [
2789       "1937-11",
2790       -5.8,
2791       -13.6,
2792       -9.7,
2793       3.9,
2794       -33.3,
2795       null,
2796       null,
2797       null,
2798       null,
2799       null,
2800       null
2801     ],
2802     [
2803       "1937-12",
2804       null,
2805       -22,
2806       null,
2807       null,
2808       -34.4,
2809       0,
2810       22.9,
2811       22.9,
2812       null,
2813       null,
2814       null
2815     ],
2816     [
2817       "1938-01",
2818       -13.8,
2819       -21,
2820       -17.4,
2821       0,
2822       -40,
2823       0,
2824       40.6,
2825       40.6,
2826       null,
2827       null,
2828       null
2829     ],
2830     [
2831       "1938-02",
2832       -13.4,
2833       -23.3,
2834       -18.4,
2835       3.3,
2836       -37.2,
2837       0,
2838       55.9,
2839       55.9,
2840       null,
2841       null,
2842       null
2843     ],
2844     [
2845       "1938-03",
2846       -0.3,
2847       -9.7,
2848       -5,
2849       10,
2850       -22.8,
2851       10.2,
2852       5.1,
2853       15.2,
2854       null,
2855       null,
2856       null
2857     ],
2858     [
2859       "1938-04",
2860       6.3,
2861       -3.6,
2862       1.4,
2863       18.3,
2864       -12.2,
2865       27.9,
2866       25.4,
2867       53.3,
2868       null,
2869       null,
2870       null
2871     ],
2872     [
2873       "1938-05",
2874       13.2,
2875       2.2,
2876       7.7,
2877       23.9,
2878       -4.4,
2879       34.3,
2880       0,
2881       34.3,
2882       null,
2883       null,
2884       null
2885     ],
2886     [
2887       "1938-06",
2888       21,
2889       8.6,
2890       14.8,
2891       27.8,
2892       -1.7,
2893       67.3,
2894       0,
2895       67.3,
2896       null,
2897       null,
2898       null
2899     ],
2900     [
2901       "1938-07",
2902       25.2,
2903       10.7,
2904       18,
2905       33.9,
2906       5.6,
2907       38.6,
2908       0,
2909       38.6,
2910       null,
2911       null,
2912       null
2913     ],
2914     [
2915       "1938-08",
2916       null,
2917       7.8,
2918       null,
2919       null,
2920       4.4,
2921       115.1,
2922       0,
2923       115.1,
2924       null,
2925       null,
2926       null
2927     ],
2928     [
2929       "1938-09",
2930       21.7,
2931       5.6,
2932       13.7,
2933       30,
2934       0,
2935       36.8,
2936       0,
2937       36.8,
2938       null,
2939       null,
2940       null
2941     ],
2942     [
2943       "1938-10",
2944       11.6,
2945       -1,
2946       5.3,
2947       23.9,
2948       -6.7,
2949       11.4,
2950       0,
2951       11.4,
2952       null,
2953       null,
2954       null
2955     ],
2956     [
2957       "1938-11",
2958       null,
2959       null,
2960       null,
2961       null,
2962       null,
2963       0,
2964       38.1,
2965       38.1,
2966       null,
2967       null,
2968       null
2969     ],
2970     [
2971       "1938-12",
2972       null,
2973       null,
2974       null,
2975       null,
2976       null,
2977       0,
2978       20.3,
2979       20.3,
2980       null,
2981       null,
2982       null
2983     ],
2984     [
2985       "1939-01",
2986       -11.8,
2987       -19.5,
2988       -15.7,
2989       -2.2,
2990       -28.3,
2991       0,
2992       12.7,
2993       12.7,
2994       null,
2995       null,
2996       null
2997     ],
2998     [
2999       "1939-02",
3000       -19.4,
3001       -28.4,
3002       -23.9,
3003       2.2,
3004       -41.1,
3005       0,
3006       61,
3007       61,
3008       null,
3009       null,
3010       null
3011     ],
3012     [
3013       "1939-03",
3014       -5.3,
3015       -14.7,
3016       -10,
3017       11.1,
3018       -33.3,
3019       0,
3020       7.6,
3021       7.6,
3022       null,
3023       null,
3024       null
3025     ],
3026     [
3027       "1939-04",
3028       10,
3029       -3.4,
3030       3.3,
3031       27.8,
3032       -15,
3033       5.3,
3034       19.1,
3035       24.4,
3036       null,
3037       null,
3038       null
3039     ],
3040     [
3041       "1939-05",
3042       19.7,
3043       4.3,
3044       12,
3045       30,
3046       -3.9,
3047       5.8,
3048       0,
3049       5.8,
3050       null,
3051       null,
3052       null
3053     ],
3054     [
3055       "1939-06",
3056       19.3,
3057       6.2,
3058       12.8,
3059       26.1,
3060       0.6,
3061       116.3,
3062       0,
3063       116.3,
3064       null,
3065       null,
3066       null
3067     ],
3068     [
3069       "1939-07",
3070       29,
3071       9,
3072       19,
3073       35,
3074       1.1,
3075       42.7,
3076       0,
3077       42.7,
3078       null,
3079       null,
3080       null
3081     ],
3082     [
3083       "1939-08",
3084       29.2,
3085       null,
3086       null,
3087       36.7,
3088       null,
3089       26.2,
3090       0,
3091       26.2,
3092       null,
3093       null,
3094       null
3095     ],
3096     [
3097       "1939-09",
3098       20.2,
3099       -0.7,
3100       9.8,
3101       29.4,
3102       -10.6,
3103       11.4,
3104       0,
3105       11.4,
3106       null,
3107       null,
3108       null
3109     ],
3110     [
3111       "1939-10",
3112       8.6,
3113       -8.8,
3114       -0.1,
3115       20,
3116       -16.1,
3117       16.5,
3118       7.6,
3119       24.1,
3120       null,
3121       null,
3122       null
3123     ],
3124     [
3125       "1939-11",
3126       5.2,
3127       -10.8,
3128       -2.8,
3129       11.1,
3130       -17.8,
3131       7.6,
3132       0,
3133       7.6,
3134       null,
3135       null,
3136       null
3137     ],
3138     [
3139       "1939-12",
3140       -1.5,
3141       -16.1,
3142       -8.8,
3143       13.3,
3144       -26.7,
3145       null,
3146       null,
3147       null,
3148       null,
3149       null,
3150       null
3151     ],
3152     [
3153       "1940-01",
3154       -18.9,
3155       -28.6,
3156       -23.8,
3157       -2.2,
3158       -38.9,
3159       0,
3160       0,
3161       0,
3162       null,
3163       null,
3164       null
3165     ],
3166     [
3167       "1940-02",
3168       null,
3169       null,
3170       null,
3171       null,
3172       null,
3173       0,
3174       7.6,
3175       7.6,
3176       null,
3177       null,
3178       null
3179     ],
3180     [
3181       "1940-03",
3182       -7.1,
3183       -17.7,
3184       -12.4,
3185       2.2,
3186       -27.8,
3187       0,
3188       17.8,
3189       17.8,
3190       null,
3191       null,
3192       null
3193     ],
3194     [
3195       "1940-04",
3196       6.8,
3197       -7.4,
3198       -0.3,
3199       20,
3200       -17.8,
3201       0,
3202       0.3,
3203       0.3,
3204       null,
3205       null,
3206       null
3207     ],
3208     [
3209       "1940-05",
3210       23.1,
3211       1,
3212       12.1,
3213       32.2,
3214       -12.2,
3215       16.8,
3216       0,
3217       16.8,
3218       null,
3219       null,
3220       null
3221     ],
3222     [
3223       "1940-06",
3224       23.9,
3225       7.5,
3226       15.7,
3227       27.8,
3228       2.8,
3229       74.2,
3230       0,
3231       74.2,
3232       null,
3233       null,
3234       null
3235     ],
3236     [
3237       "1940-07",
3238       27.7,
3239       11.2,
3240       19.5,
3241       36.7,
3242       4.4,
3243       133.1,
3244       0,
3245       133.1,
3246       null,
3247       null,
3248       null
3249     ],
3250     [
3251       "1940-08",
3252       27.2,
3253       9.2,
3254       18.2,
3255       37.8,
3256       1.1,
3257       31,
3258       0,
3259       31,
3260       null,
3261       null,
3262       null
3263     ],
3264     [
3265       "1940-09",
3266       24.8,
3267       8.4,
3268       16.6,
3269       35.6,
3270       -2.2,
3271       8.4,
3272       0,
3273       8.4,
3274       null,
3275       null,
3276       null
3277     ],
3278     [
3279       "1940-10",
3280       16.6,
3281       -0.1,
3282       8.3,
3283       25.6,
3284       -7.8,
3285       25.4,
3286       0,
3287       25.4,
3288       null,
3289       null,
3290       null
3291     ],
3292     [
3293       "1940-11",
3294       -8.2,
3295       -14.6,
3296       -11.4,
3297       4.4,
3298       -32.2,
3299       0,
3300       8.9,
3301       8.9,
3302       null,
3303       null,
3304       null
3305     ],
3306     [
3307       "1940-12",
3308       -10.9,
3309       -16.8,
3310       -13.9,
3311       1.7,
3312       -38.3,
3313       0,
3314       1.3,
3315       1.3,
3316       null,
3317       null,
3318       null
3319     ],
3320     [
3321       "1941-01",
3322       -13.6,
3323       -19.1,
3324       -16.4,
3325       1.7,
3326       -40,
3327       0,
3328       15.2,
3329       15.2,
3330       null,
3331       null,
3332       null
3333     ],
3334     [
3335       "1941-02",
3336       -12.8,
3337       -20.7,
3338       -16.8,
3339       1.7,
3340       -40,
3341       0,
3342       12.7,
3343       12.7,
3344       null,
3345       null,
3346       null
3347     ],
3348     [
3349       "1941-03",
3350       -5.8,
3351       -13,
3352       -9.4,
3353       3.9,
3354       -28.9,
3355       0,
3356       66,
3357       66,
3358       null,
3359       null,
3360       null
3361     ],
3362     [
3363       "1941-04",
3364       11.1,
3365       -1.6,
3366       4.8,
3367       24.4,
3368       -11.1,
3369       21.1,
3370       10.2,
3371       31.2,
3372       null,
3373       null,
3374       null
3375     ],
3376     [
3377       "1941-05",
3378       19.9,
3379       5.8,
3380       12.9,
3381       29.4,
3382       -1.7,
3383       77.5,
3384       3.8,
3385       81.3,
3386       null,
3387       null,
3388       null
3389     ],
3390     [
3391       "1941-06",
3392       26,
3393       9.3,
3394       17.7,
3395       38.9,
3396       -0.6,
3397       39.6,
3398       0,
3399       39.6,
3400       null,
3401       null,
3402       null
3403     ],
3404     [
3405       "1941-07",
3406       29.3,
3407       14,
3408       21.7,
3409       42.2,
3410       7.8,
3411       53.1,
3412       0,
3413       53.1,
3414       null,
3415       null,
3416       null
3417     ],
3418     [
3419       "1941-08",
3420       26.3,
3421       10.2,
3422       18.3,
3423       35,
3424       0.6,
3425       25.7,
3426       0,
3427       25.7,
3428       null,
3429       null,
3430       null
3431     ],
3432     [
3433       "1941-09",
3434       18.4,
3435       3.1,
3436       10.8,
3437       31.7,
3438       -10.6,
3439       0,
3440       1.3,
3441       1.3,
3442       null,
3443       null,
3444       null
3445     ],
3446     [
3447       "1941-10",
3448       12.9,
3449       -1.7,
3450       5.6,
3451       22.8,
3452       -16.7,
3453       9.4,
3454       0,
3455       9.4,
3456       null,
3457       null,
3458       null
3459     ],
3460     [
3461       "1941-11",
3462       2.1,
3463       -8.1,
3464       -3,
3465       11.1,
3466       -28.9,
3467       9.1,
3468       17.8,
3469       26.9,
3470       null,
3471       null,
3472       null
3473     ],
3474     [
3475       "1941-12",
3476       -5.3,
3477       -16.9,
3478       -11.1,
3479       7.8,
3480       -31.7,
3481       0,
3482       2.5,
3483       2.5,
3484       null,
3485       null,
3486       null
3487     ],
3488     [
3489       "1942-01",
3490       -5.3,
3491       -16.4,
3492       -10.9,
3493       5.6,
3494       -37.8,
3495       0,
3496       0,
3497       0,
3498       null,
3499       null,
3500       null
3501     ],
3502     [
3503       "1942-02",
3504       -10.6,
3505       -17.2,
3506       -13.9,
3507       -2.2,
3508       -30,
3509       0,
3510       15.2,
3511       15.2,
3512       null,
3513       null,
3514       null
3515     ],
3516     [
3517       "1942-03",
3518       1,
3519       -9.8,
3520       -4.4,
3521       12.8,
3522       -14.4,
3523       0,
3524       2.5,
3525       2.5,
3526       null,
3527       null,
3528       null
3529     ],
3530     [
3531       "1942-04",
3532       10.8,
3533       -2.3,
3534       4.3,
3535       28.9,
3536       -14.4,
3537       45.5,
3538       20.8,
3539       66.3,
3540       null,
3541       null,
3542       null
3543     ],
3544     [
3545       "1942-05",
3546       18.1,
3547       1.4,
3548       9.8,
3549       30,
3550       -7.2,
3551       17,
3552       0,
3553       17,
3554       null,
3555       null,
3556       null
3557     ],
3558     [
3559       "1942-06",
3560       20.5,
3561       5.1,
3562       12.8,
3563       29.4,
3564       -3.9,
3565       160.8,
3566       0,
3567       160.8,
3568       null,
3569       null,
3570       null
3571     ],
3572     [
3573       "1942-07",
3574       24.2,
3575       9.7,
3576       17,
3577       31.7,
3578       4.4,
3579       43.9,
3580       0,
3581       43.9,
3582       null,
3583       null,
3584       null
3585     ],
3586     [
3587       "1942-08",
3588       25,
3589       8.9,
3590       17,
3591       31.1,
3592       2.2,
3593       62.5,
3594       0,
3595       62.5,
3596       null,
3597       null,
3598       null
3599     ],
3600     [
3601       "1942-09",
3602       17.8,
3603       2.3,
3604       10.1,
3605       31.1,
3606       -7.8,
3607       13.7,
3608       0,
3609       13.7,
3610       null,
3611       null,
3612       null
3613     ],
3614     [
3615       "1942-10",
3616       12.1,
3617       -2.3,
3618       4.9,
3619       27.2,
3620       -12.2,
3621       5.1,
3622       0,
3623       5.1,
3624       null,
3625       null,
3626       null
3627     ],
3628     [
3629       "1942-11",
3630       -3.1,
3631       -14.2,
3632       -8.7,
3633       12.8,
3634       -24.4,
3635       0.8,
3636       2.5,
3637       3.3,
3638       null,
3639       null,
3640       null
3641     ],
3642     [
3643       "1942-12",
3644       null,
3645       null,
3646       null,
3647       null,
3648       null,
3649       null,
3650       null,
3651       null,
3652       null,
3653       null,
3654       null
3655     ],
3656     [
3657       "1943-01",
3658       null,
3659       null,
3660       null,
3661       null,
3662       null,
3663       0,
3664       5.1,
3665       5.1,
3666       null,
3667       null,
3668       null
3669     ],
3670     [
3671       "1943-02",
3672       -8.3,
3673       -20.2,
3674       -14.3,
3675       3.3,
3676       -39.4,
3677       null,
3678       null,
3679       null,
3680       null,
3681       null,
3682       null
3683     ],
3684     [
3685       "1943-03",
3686       -7.1,
3687       -20.2,
3688       -13.7,
3689       7.2,
3690       -38.9,
3691       0,
3692       48.3,
3693       48.3,
3694       null,
3695       null,
3696       null
3697     ],
3698     [
3699       "1943-04",
3700       12.3,
3701       -1.2,
3702       5.6,
3703       22.2,
3704       -10.6,
3705       1.5,
3706       0,
3707       1.5,
3708       null,
3709       null,
3710       null
3711     ],
3712     [
3713       "1943-05",
3714       14.7,
3715       1.3,
3716       8,
3717       28.9,
3718       -6.1,
3719       52.6,
3720       0,
3721       52.6,
3722       null,
3723       null,
3724       null
3725     ],
3726     [
3727       "1943-06",
3728       21.5,
3729       5.8,
3730       13.7,
3731       26.7,
3732       -0.6,
3733       20.6,
3734       0,
3735       20.6,
3736       null,
3737       null,
3738       null
3739     ],
3740     [
3741       "1943-07",
3742       28.1,
3743       12.3,
3744       20.2,
3745       35.6,
3746       6.1,
3747       43.7,
3748       0,
3749       43.7,
3750       null,
3751       null,
3752       null
3753     ],
3754     [
3755       "1943-08",
3756       24.5,
3757       9.7,
3758       17.1,
3759       32.2,
3760       5,
3761       41.1,
3762       0,
3763       41.1,
3764       null,
3765       null,
3766       null
3767     ],
3768     [
3769       "1943-09",
3770       18.8,
3771       3.4,
3772       11.1,
3773       30.6,
3774       -2.2,
3775       14,
3776       0,
3777       14,
3778       null,
3779       null,
3780       null
3781     ],
3782     [
3783       "1943-10",
3784       15.8,
3785       0.4,
3786       8.1,
3787       31.7,
3788       -5,
3789       24.6,
3790       2.5,
3791       27.2,
3792       null,
3793       null,
3794       null
3795     ],
3796     [
3797       "1943-11",
3798       1.9,
3799       -7.9,
3800       -3,
3801       10.6,
3802       -13.9,
3803       0,
3804       22.9,
3805       22.9,
3806       null,
3807       null,
3808       null
3809     ],
3810     [
3811       "1943-12",
3812       -1.4,
3813       -17.1,
3814       -9.3,
3815       7.2,
3816       -32.2,
3817       null,
3818       null,
3819       null,
3820       null,
3821       null,
3822       null
3823     ],
3824     [
3825       "1944-01",
3826       -2.7,
3827       -17.7,
3828       -10.2,
3829       5,
3830       -31.1,
3831       8.9,
3832       10.2,
3833       19.1,
3834       null,
3835       null,
3836       null
3837     ],
3838     [
3839       "1944-02",
3840       -9,
3841       -23.1,
3842       -16.1,
3843       3.9,
3844       -37.2,
3845       0,
3846       27.9,
3847       27.9,
3848       null,
3849       null,
3850       null
3851     ],
3852     [
3853       "1944-03",
3854       -7.2,
3855       -20,
3856       -13.6,
3857       5,
3858       -33.3,
3859       0,
3860       53.3,
3861       53.3,
3862       null,
3863       null,
3864       null
3865     ],
3866     [
3867       "1944-04",
3868       12.5,
3869       -1.2,
3870       5.7,
3871       21.7,
3872       -14.4,
3873       16.5,
3874       0.3,
3875       16.8,
3876       null,
3877       null,
3878       null
3879     ],
3880     [
3881       "1944-05",
3882       21.2,
3883       5.9,
3884       13.6,
3885       31.1,
3886       -6.1,
3887       52.3,
3888       0,
3889       52.3,
3890       null,
3891       null,
3892       null
3893     ],
3894     [
3895       "1944-06",
3896       22.3,
3897       7.7,
3898       15,
3899       32.8,
3900       1.7,
3901       47,
3902       0,
3903       47,
3904       null,
3905       null,
3906       null
3907     ],
3908     [
3909       "1944-07",
3910       26.9,
3911       10.1,
3912       18.5,
3913       36.7,
3914       3.9,
3915       58.4,
3916       0,
3917       58.4,
3918       null,
3919       null,
3920       null
3921     ],
3922     [
3923       "1944-08",
3924       25,
3925       8.6,
3926       16.8,
3927       32.2,
3928       1.7,
3929       47.2,
3930       0,
3931       47.2,
3932       null,
3933       null,
3934       null
3935     ],
3936     [
3937       "1944-09",
3938       20.7,
3939       5.2,
3940       13,
3941       28.9,
3942       -3.9,
3943       17.5,
3944       0,
3945       17.5,
3946       null,
3947       null,
3948       null
3949     ],
3950     [
3951       "1944-10",
3952       17.3,
3953       -1.1,
3954       8.1,
3955       23.3,
3956       -7.8,
3957       15.2,
3958       0,
3959       15.2,
3960       null,
3961       null,
3962       null
3963     ],
3964     [
3965       "1944-11",
3966       0.8,
3967       -9.9,
3968       -4.6,
3969       8.9,
3970       -23.9,
3971       0,
3972       2.5,
3973       2.5,
3974       null,
3975       null,
3976       null
3977     ],
3978     [
3979       "1944-12",
3980       -5.5,
3981       -20.3,
3982       -12.9,
3983       4.4,
3984       -34.4,
3985       null,
3986       null,
3987       null,
3988       null,
3989       null,
3990       null
3991     ],
3992     [
3993       "1945-01",
3994       -10.8,
3995       -20.4,
3996       -15.6,
3997       0.6,
3998       -37.2,
3999       0,
4000       20.3,
4001       20.3,
4002       null,
4003       null,
4004       null
4005     ],
4006     [
4007       "1945-02",
4008       -8.9,
4009       -21.4,
4010       -15.2,
4011       3.3,
4012       -33.3,
4013       0,
4014       33,
4015       33,
4016       null,
4017       null,
4018       null
4019     ],
4020     [
4021       "1945-03",
4022       2.5,
4023       -8.2,
4024       -2.9,
4025       16.7,
4026       -34.4,
4027       30.5,
4028       30.5,
4029       61,
4030       null,
4031       null,
4032       null
4033     ],
4034     [
4035       "1945-04",
4036       4.8,
4037       -5.5,
4038       -0.4,
4039       14.4,
4040       -12.2,
4041       19.3,
4042       40.6,
4043       59.9,
4044       null,
4045       null,
4046       null
4047     ],
4048     [
4049       "1945-05",
4050       15.2,
4051       -0.6,
4052       7.3,
4053       26.1,
4054       -7.2,
4055       28.4,
4056       5.1,
4057       33.5,
4058       null,
4059       null,
4060       null
4061     ],
4062     [
4063       "1945-06",
4064       20.2,
4065       7.4,
4066       13.8,
4067       33.9,
4068       2.8,
4069       58.9,
4070       0,
4071       58.9,
4072       null,
4073       null,
4074       null
4075     ],
4076     [
4077       "1945-07",
4078       26.6,
4079       9.8,
4080       18.2,
4081       35.6,
4082       4.4,
4083       20.1,
4084       0,
4085       20.1,
4086       null,
4087       null,
4088       null
4089     ],
4090     [
4091       "1945-08",
4092       27.1,
4093       10.1,
4094       18.6,
4095       38.3,
4096       4.4,
4097       7.6,
4098       0,
4099       7.6,
4100       null,
4101       null,
4102       null
4103     ],
4104     [
4105       "1945-09",
4106       16.4,
4107       3.4,
4108       9.9,
4109       30.6,
4110       -12.2,
4111       35.6,
4112       0.5,
4113       36.1,
4114       null,
4115       null,
4116       null
4117     ],
4118     [
4119       "1945-10",
4120       12.8,
4121       -2.3,
4122       5.3,
4123       30,
4124       -11.7,
4125       2.5,
4126       7.6,
4127       10.2,
4128       null,
4129       null,
4130       null
4131     ],
4132     [
4133       "1945-11",
4134       -5.3,
4135       -16,
4136       -10.7,
4137       7.2,
4138       -29.4,
4139       0,
4140       30.5,
4141       30.5,
4142       null,
4143       null,
4144       null
4145     ],
4146     [
4147       "1945-12",
4148       -11.9,
4149       -21.4,
4150       -16.7,
4151       6.7,
4152       -36.1,
4153       0,
4154       17.8,
4155       17.8,
4156       null,
4157       null,
4158       null
4159     ],
4160     [
4161       "1946-01",
4162       -9.8,
4163       -20.1,
4164       -15,
4165       -1.1,
4166       -32.8,
4167       0,
4168       33,
4169       33,
4170       null,
4171       null,
4172       null
4173     ],
4174     [
4175       "1946-02",
4176       null,
4177       null,
4178       null,
4179       null,
4180       null,
4181       0,
4182       10.2,
4183       10.2,
4184       null,
4185       null,
4186       null
4187     ],
4188     [
4189       "1946-03",
4190       3.7,
4191       -6.8,
4192       -1.6,
4193       15.6,
4194       -25,
4195       0,
4196       2.5,
4197       2.5,
4198       null,
4199       null,
4200       null
4201     ],
4202     [
4203       "1946-04",
4204       15,
4205       -0.3,
4206       7.4,
4207       28.3,
4208       -8.3,
4209       16,
4210       7.6,
4211       23.6,
4212       null,
4213       null,
4214       null
4215     ],
4216     [
4217       "1946-05",
4218       17.1,
4219       2.4,
4220       9.8,
4221       31.1,
4222       -7.8,
4223       34.3,
4224       0.5,
4225       34.8,
4226       null,
4227       null,
4228       null
4229     ],
4230     [
4231       "1946-06",
4232       21.6,
4233       7.3,
4234       14.5,
4235       31.1,
4236       0.6,
4237       49.3,
4238       0,
4239       49.3,
4240       null,
4241       null,
4242       null
4243     ],
4244     [
4245       "1946-07",
4246       27.9,
4247       11.9,
4248       19.9,
4249       38.3,
4250       3.9,
4251       47.5,
4252       0,
4253       47.5,
4254       null,
4255       null,
4256       null
4257     ],
4258     [
4259       "1946-08",
4260       25.2,
4261       8.9,
4262       17.1,
4263       33.3,
4264       -3.9,
4265       50.3,
4266       0,
4267       50.3,
4268       null,
4269       null,
4270       null
4271     ],
4272     [
4273       "1946-09",
4274       19.1,
4275       4.5,
4276       11.8,
4277       33.3,
4278       -1.7,
4279       30.5,
4280       0,
4281       30.5,
4282       null,
4283       null,
4284       null
4285     ],
4286     [
4287       "1946-10",
4288       9.1,
4289       -4.1,
4290       2.5,
4291       25,
4292       -12.2,
4293       12.2,
4294       25.4,
4295       37.6,
4296       null,
4297       null,
4298       null
4299     ],
4300     [
4301       "1946-11",
4302       -2,
4303       -16.4,
4304       -9.2,
4305       14.4,
4306       -31.7,
4307       0,
4308       40.6,
4309       40.6,
4310       null,
4311       null,
4312       null
4313     ],
4314     [
4315       "1946-12",
4316       -12.6,
4317       -21.7,
4318       -17.2,
4319       1.7,
4320       -37.2,
4321       0.5,
4322       53.3,
4323       53.8,
4324       null,
4325       null,
4326       null
4327     ],
4328     [
4329       "1947-01",
4330       -9.8,
4331       -21.9,
4332       -15.9,
4333       1.7,
4334       -37.2,
4335       0,
4336       37.8,
4337       37.8,
4338       null,
4339       null,
4340       null
4341     ],
4342     [
4343       "1947-02",
4344       -15.9,
4345       -26.4,
4346       -21.2,
4347       -1.1,
4348       -45,
4349       0,
4350       17.3,
4351       17.3,
4352       null,
4353       null,
4354       null
4355     ],
4356     [
4357       "1947-03",
4358       -5.6,
4359       -16.6,
4360       -11.1,
4361       3.3,
4362       -30,
4363       0,
4364       17.8,
4365       17.8,
4366       null,
4367       null,
4368       null
4369     ],
4370     [
4371       "1947-04",
4372       8.2,
4373       -2.4,
4374       2.9,
4375       25.6,
4376       -10,
4377       6.6,
4378       7.1,
4379       13.7,
4380       null,
4381       null,
4382       null
4383     ],
4384     [
4385       "1947-05",
4386       16,
4387       2,
4388       9,
4389       28.9,
4390       -6.1,
4391       22.4,
4392       0,
4393       22.4,
4394       null,
4395       null,
4396       null
4397     ],
4398     [
4399       "1947-06",
4400       22.3,
4401       7.8,
4402       15.1,
4403       29.4,
4404       -1.7,
4405       50,
4406       0,
4407       50,
4408       null,
4409       null,
4410       null
4411     ],
4412     [
4413       "1947-07",
4414       30.3,
4415       12.5,
4416       21.4,
4417       40,
4418       2.2,
4419       35.8,
4420       0,
4421       35.8,
4422       null,
4423       null,
4424       null
4425     ],
4426     [
4427       "1947-08",
4428       25.1,
4429       10.9,
4430       18,
4431       37.2,
4432       1.7,
4433       131.1,
4434       0,
4435       131.1,
4436       null,
4437       null,
4438       null
4439     ],
4440     [
4441       "1947-09",
4442       17.2,
4443       3.6,
4444       10.4,
4445       28.9,
4446       -5.6,
4447       61.2,
4448       0,
4449       61.2,
4450       null,
4451       null,
4452       null
4453     ],
4454     [
4455       "1947-10",
4456       14.9,
4457       1.9,
4458       8.4,
4459       22.8,
4460       -6.1,
4461       3.8,
4462       7.6,
4463       11.4,
4464       null,
4465       null,
4466       null
4467     ],
4468     [
4469       "1947-11",
4470       -3.8,
4471       -12.4,
4472       -8.1,
4473       16.7,
4474       -23.9,
4475       0,
4476       71.1,
4477       71.1,
4478       null,
4479       null,
4480       null
4481     ],
4482     [
4483       "1947-12",
4484       -8.8,
4485       -20.1,
4486       -14.5,
4487       1.7,
4488       -33.3,
4489       0,
4490       43.2,
4491       43.2,
4492       null,
4493       null,
4494       null
4495     ],
4496     [
4497       "1948-01",
4498       -9.7,
4499       -20.9,
4500       -15.3,
4501       1.7,
4502       -34.4,
4503       0,
4504       48.3,
4505       48.3,
4506       null,
4507       null,
4508       null
4509     ],
4510     [
4511       "1948-02",
4512       -13.4,
4513       -23.8,
4514       -18.6,
4515       -1.1,
4516       -37.2,
4517       0,
4518       61,
4519       61,
4520       null,
4521       null,
4522       null
4523     ],
4524     [
4525       "1948-03",
4526       -6.9,
4527       -18.1,
4528       -12.5,
4529       6.1,
4530       -37.2,
4531       0,
4532       41.9,
4533       41.9,
4534       null,
4535       null,
4536       null
4537     ],
4538     [
4539       "1948-04",
4540       3.1,
4541       -7.2,
4542       -2.1,
4543       17.8,
4544       -24.4,
4545       19.8,
4546       32.5,
4547       52.3,
4548       null,
4549       null,
4550       null
4551     ],
4552     [
4553       "1948-05",
4554       19.8,
4555       4.7,
4556       12.3,
4557       30.6,
4558       -2.2,
4559       8.1,
4560       0,
4561       8.1,
4562       null,
4563       null,
4564       null
4565     ],
4566     [
4567       "1948-06",
4568       24.4,
4569       8.8,
4570       16.6,
4571       32.2,
4572       4.4,
4573       37.6,
4574       0,
4575       37.6,
4576       null,
4577       null,
4578       null
4579     ],
4580     [
4581       "1948-07",
4582       26.6,
4583       12.2,
4584       19.4,
4585       36.7,
4586       7.2,
4587       45.7,
4588       0,
4589       45.7,
4590       null,
4591       null,
4592       null
4593     ],
4594     [
4595       "1948-08",
4596       26.8,
4597       11.1,
4598       19,
4599       33.3,
4600       1.7,
4601       31.2,
4602       0,
4603       31.2,
4604       null,
4605       null,
4606       null
4607     ],
4608     [
4609       "1948-09",
4610       23,
4611       6.3,
4612       14.7,
4613       33.9,
4614       -3.3,
4615       0,
4616       0,
4617       0,
4618       null,
4619       null,
4620       null
4621     ],
4622     [
4623       "1948-10",
4624       14.4,
4625       -0.7,
4626       6.9,
4627       24.4,
4628       -15.6,
4629       4.1,
4630       0,
4631       4.1,
4632       null,
4633       null,
4634       null
4635     ],
4636     [
4637       "1948-11",
4638       -0.6,
4639       -9.3,
4640       -5,
4641       7.8,
4642       -23.9,
4643       9.7,
4644       20.3,
4645       30,
4646       null,
4647       null,
4648       null
4649     ],
4650     [
4651       "1948-12",
4652       -12.2,
4653       -22.3,
4654       -17.3,
4655       0,
4656       -37.2,
4657       0,
4658       50.8,
4659       50.8,
4660       null,
4661       null,
4662       null
4663     ],
4664     [
4665       "1949-01",
4666       -15,
4667       -26.6,
4668       -20.8,
4669       3.3,
4670       -40,
4671       0,
4672       15.2,
4673       15.2,
4674       null,
4675       null,
4676       null
4677     ],
4678     [
4679       "1949-02",
4680       -15.9,
4681       -27.5,
4682       -21.7,
4683       -3.3,
4684       -38.3,
4685       0,
4686       10.2,
4687       10.2,
4688       10,
4689       null,
4690       null
4691     ],
4692     [
4693       "1949-03",
4694       -2.8,
4695       -11.8,
4696       -7.3,
4697       8.9,
4698       -26.1,
4699       0,
4700       30.5,
4701       30.5,
4702       null,
4703       null,
4704       null
4705     ],
4706     [
4707       "1949-04",
4708       16.8,
4709       0.4,
4710       8.6,
4711       32.8,
4712       -7.8,
4713       3,
4714       0,
4715       3,
4716       null,
4717       null,
4718       null
4719     ],
4720     [
4721       "1949-05",
4722       20.1,
4723       4.4,
4724       12.3,
4725       28.3,
4726       -5.6,
4727       37.1,
4728       0,
4729       37.1,
4730       null,
4731       null,
4732       null
4733     ],
4734     [
4735       "1949-06",
4736       22.3,
4737       8.4,
4738       15.4,
4739       31.7,
4740       1.1,
4741       59.9,
4742       0,
4743       59.9,
4744       null,
4745       null,
4746       null
4747     ],
4748     [
4749       "1949-07",
4750       26,
4751       10.6,
4752       18.3,
4753       37.8,
4754       6.1,
4755       35.6,
4756       0,
4757       35.6,
4758       null,
4759       null,
4760       null
4761     ],
4762     [
4763       "1949-08",
4764       29.4,
4765       11.9,
4766       20.7,
4767       41.1,
4768       0.6,
4769       32,
4770       0,
4771       32,
4772       null,
4773       null,
4774       null
4775     ],
4776     [
4777       "1949-09",
4778       19.2,
4779       3.5,
4780       11.4,
4781       29.4,
4782       -4.4,
4783       18.3,
4784       0,
4785       18.3,
4786       null,
4787       null,
4788       null
4789     ],
4790     [
4791       "1949-10",
4792       8.7,
4793       -2.6,
4794       3.1,
4795       20,
4796       -11.7,
4797       15.2,
4798       0.5,
4799       15.7,
4800       null,
4801       null,
4802       null
4803     ],
4804     [
4805       "1949-11",
4806       6.3,
4807       -4.5,
4808       0.9,
4809       20,
4810       -15.6,
4811       0,
4812       5.1,
4813       5.1,
4814       null,
4815       null,
4816       null
4817     ],
4818     [
4819       "1949-12",
4820       -14,
4821       -22.8,
4822       -18.4,
4823       2.8,
4824       -38.3,
4825       0,
4826       10.7,
4827       10.7,
4828       null,
4829       null,
4830       null
4831     ],
4832     [
4833       "1950-01",
4834       -25.9,
4835       -36.2,
4836       -31.1,
4837       -16.1,
4838       -44.4,
4839       0,
4840       20.3,
4841       20.3,
4842       null,
4843       null,
4844       null
4845     ],
4846     [
4847       "1950-02",
4848       -10.3,
4849       -21.5,
4850       -15.9,
4851       1.1,
4852       -30.6,
4853       0,
4854       8.6,
4855       8.6,
4856       null,
4857       null,
4858       null
4859     ],
4860     [
4861       "1950-03",
4862       -5.2,
4863       -16.3,
4864       -10.8,
4865       4.4,
4866       -31.7,
4867       0,
4868       2.5,
4869       2.5,
4870       null,
4871       null,
4872       null
4873     ],
4874     [
4875       "1950-04",
4876       4.6,
4877       -4.5,
4878       0.1,
4879       14.4,
4880       -15.6,
4881       5.1,
4882       17.8,
4883       22.9,
4884       null,
4885       null,
4886       null
4887     ],
4888     [
4889       "1950-05",
4890       16.1,
4891       2.2,
4892       9.2,
4893       30,
4894       -6.7,
4895       21.1,
4896       0,
4897       21.1,
4898       null,
4899       null,
4900       null
4901     ],
4902     [
4903       "1950-06",
4904       22.1,
4905       8.1,
4906       15.1,
4907       31.7,
4908       -1.1,
4909       40.1,
4910       0,
4911       40.1,
4912       null,
4913       null,
4914       null
4915     ],
4916     [
4917       "1950-07",
4918       25.4,
4919       9.6,
4920       17.5,
4921       36.7,
4922       3.3,
4923       77.7,
4924       0,
4925       77.7,
4926       null,
4927       null,
4928       null
4929     ],
4930     [
4931       "1950-08",
4932       23.2,
4933       6.9,
4934       15.1,
4935       30,
4936       -5,
4937       28.2,
4938       0,
4939       28.2,
4940       null,
4941       null,
4942       null
4943     ],
4944     [
4945       "1950-09",
4946       19.6,
4947       3.9,
4948       11.8,
4949       32.2,
4950       -5,
4951       14.2,
4952       0,
4953       14.2,
4954       null,
4955       null,
4956       null
4957     ],
4958     [
4959       "1950-10",
4960       11.3,
4961       -0.6,
4962       5.4,
4963       22.8,
4964       -6.7,
4965       26.7,
4966       2.5,
4967       29.2,
4968       null,
4969       null,
4970       null
4971     ],
4972     [
4973       "1950-11",
4974       -5.7,
4975       -15.6,
4976       -10.7,
4977       15,
4978       -31.7,
4979       2.5,
4980       27.9,
4981       30.5,
4982       null,
4983       null,
4984       null
4985     ],
4986     [
4987       "1950-12",
4988       -10.9,
4989       -21.2,
4990       -16.1,
4991       1.7,
4992       -32.2,
4993       0,
4994       40.6,
4995       40.6,
4996       null,
4997       null,
4998       null
4999     ],
5000     [
5001       "1951-01",
5002       -16.1,
5003       -27.1,
5004       -21.6,
5005       -1.1,
5006       -40,
5007       0,
5008       40.6,
5009       40.6,
5010       79,
5011       null,
5012       null
5013     ],
5014     [
5015       "1951-02",
5016       -12.1,
5017       -23.3,
5018       -17.7,
5019       0,
5020       -38.3,
5021       0,
5022       38.1,
5023       38.1,
5024       25,
5025       null,
5026       null
5027     ],
5028     [
5029       "1951-03",
5030       -10.5,
5031       -21.9,
5032       -16.2,
5033       3.9,
5034       -35,
5035       null,
5036       null,
5037       null,
5038       null,
5039       null,
5040       null
5041     ],
5042     [
5043       "1951-04",
5044       7.3,
5045       -4.3,
5046       1.5,
5047       23.9,
5048       -12.8,
5049       6.4,
5050       25.4,
5051       31.8,
5052       null,
5053       null,
5054       null
5055     ],
5056     [
5057       "1951-05",
5058       19.4,
5059       4.2,
5060       11.8,
5061       33.9,
5062       -6.7,
5063       14.5,
5064       0,
5065       14.5,
5066       null,
5067       null,
5068       null
5069     ],
5070     [
5071       "1951-06",
5072       19.8,
5073       6.1,
5074       13,
5075       30.6,
5076       -1.7,
5077       115.3,
5078       0,
5079       115.3,
5080       null,
5081       null,
5082       null
5083     ],
5084     [
5085       "1951-07",
5086       24.2,
5087       10.3,
5088       17.3,
5089       33.9,
5090       3.3,
5091       31.5,
5092       0,
5093       31.5,
5094       null,
5095       null,
5096       null
5097     ],
5098     [
5099       "1951-08",
5100       20.8,
5101       9.3,
5102       15.1,
5103       30,
5104       5,
5105       59.2,
5106       0,
5107       59.2,
5108       null,
5109       null,
5110       null
5111     ],
5112     [
5113       "1951-09",
5114       14.9,
5115       4.4,
5116       9.7,
5117       25.6,
5118       -7.2,
5119       72.4,
5120       20.3,
5121       92.7,
5122       null,
5123       null,
5124       null
5125     ],
5126     [
5127       "1951-10",
5128       5.4,
5129       -2.6,
5130       1.4,
5131       23.9,
5132       -18.9,
5133       10.7,
5134       29.2,
5135       39.9,
5136       null,
5137       null,
5138       null
5139     ],
5140     [
5141       "1951-11",
5142       -3.1,
5143       -12.4,
5144       -7.8,
5145       6.1,
5146       -28.9,
5147       0,
5148       12.7,
5149       12.7,
5150       null,
5151       null,
5152       null
5153     ],
5154     [
5155       "1951-12",
5156       -14.3,
5157       -21.5,
5158       -17.9,
5159       5,
5160       -35,
5161       0,
5162       5.1,
5163       5.1,
5164       null,
5165       null,
5166       null
5167     ],
5168     [
5169       "1952-01",
5170       -14.1,
5171       -26,
5172       -20.1,
5173       2.2,
5174       -38.9,
5175       0,
5176       20.3,
5177       20.3,
5178       10,
5179       null,
5180       null
5181     ],
5182     [
5183       "1952-02",
5184       -6.2,
5185       -16.8,
5186       -11.5,
5187       1.7,
5188       -26.1,
5189       null,
5190       null,
5191       null,
5192       null,
5193       null,
5194       null
5195     ],
5196     [
5197       "1952-03",
5198       -4.7,
5199       -14.1,
5200       -9.4,
5201       6.7,
5202       -33.3,
5203       0,
5204       2.5,
5205       2.5,
5206       null,
5207       null,
5208       null
5209     ],
5210     [
5211       "1952-04",
5212       15.9,
5213       2.1,
5214       9,
5215       31.7,
5216       -9.4,
5217       0,
5218       1.3,
5219       1.3,
5220       null,
5221       null,
5222       null
5223     ],
5224     [
5225       "1952-05",
5226       18.4,
5227       4.8,
5228       11.6,
5229       26.1,
5230       -3.3,
5231       9.4,
5232       0,
5233       9.4,
5234       null,
5235       null,
5236       null
5237     ],
5238     [
5239       "1952-06",
5240       20.8,
5241       7.4,
5242       14.1,
5243       28.3,
5244       2.2,
5245       62.2,
5246       0,
5247       62.2,
5248       null,
5249       null,
5250       null
5251     ],
5252     [
5253       "1952-07",
5254       23.6,
5255       9.2,
5256       16.4,
5257       33.9,
5258       1.7,
5259       41.9,
5260       0,
5261       41.9,
5262       null,
5263       null,
5264       null
5265     ],
5266     [
5267       "1952-08",
5268       24.2,
5269       9.1,
5270       16.7,
5271       35.6,
5272       2.2,
5273       87.6,
5274       0,
5275       87.6,
5276       null,
5277       null,
5278       null
5279     ],
5280     [
5281       "1952-09",
5282       18.2,
5283       5.8,
5284       12,
5285       26.7,
5286       -1.1,
5287       52.3,
5288       0,
5289       52.3,
5290       null,
5291       null,
5292       null
5293     ],
5294     [
5295       "1952-10",
5296       10.9,
5297       -2.6,
5298       4.2,
5299       20.6,
5300       -12.2,
5301       0,
5302       7.6,
5303       7.6,
5304       null,
5305       null,
5306       null
5307     ],
5308     [
5309       "1952-11",
5310       1.6,
5311       -8.2,
5312       -3.3,
5313       13.9,
5314       -23.3,
5315       2.5,
5316       5.1,
5317       7.6,
5318       null,
5319       null,
5320       null
5321     ],
5322     [
5323       "1952-12",
5324       -5.7,
5325       -15.1,
5326       -10.4,
5327       1.7,
5328       -23.3,
5329       0,
5330       1.3,
5331       1.3,
5332       null,
5333       null,
5334       null
5335     ],
5336     [
5337       "1953-01",
5338       -10.9,
5339       -20.8,
5340       -15.9,
5341       1.7,
5342       -40,
5343       0,
5344       19.1,
5345       19.1,
5346       null,
5347       null,
5348       null
5349     ],
5350     [
5351       "1953-02",
5352       -7.6,
5353       -19.4,
5354       -13.5,
5355       1.1,
5356       -34.4,
5357       2.5,
5358       35.6,
5359       38.1,
5360       null,
5361       null,
5362       null
5363     ],
5364     [
5365       "1953-03",
5366       -2.7,
5367       -13.6,
5368       -8.2,
5369       9.4,
5370       -31.7,
5371       0,
5372       55.9,
5373       55.9,
5374       null,
5375       null,
5376       null
5377     ],
5378     [
5379       "1953-04",
5380       6.2,
5381       -4.5,
5382       0.9,
5383       15.6,
5384       -17.8,
5385       11.7,
5386       20.3,
5387       32,
5388       null,
5389       null,
5390       null
5391     ],
5392     [
5393       "1953-05",
5394       15.4,
5395       3.5,
5396       9.5,
5397       29.4,
5398       -6.7,
5399       70.9,
5400       7.6,
5401       78.5,
5402       null,
5403       null,
5404       null
5405     ],
5406     [
5407       "1953-06",
5408       20.7,
5409       8.7,
5410       14.7,
5411       29.4,
5412       -1.1,
5413       75.9,
5414       0,
5415       75.9,
5416       null,
5417       null,
5418       null
5419     ],
5420     [
5421       "1953-07",
5422       24,
5423       11.2,
5424       17.6,
5425       31.1,
5426       4.4,
5427       96,
5428       0,
5429       96,
5430       null,
5431       null,
5432       null
5433     ],
5434     [
5435       "1953-08",
5436       24.4,
5437       11.2,
5438       17.8,
5439       30.6,
5440       4.4,
5441       72.9,
5442       0,
5443       72.9,
5444       null,
5445       null,
5446       null
5447     ],
5448     [
5449       "1953-09",
5450       16.8,
5451       4.8,
5452       10.8,
5453       25.6,
5454       -3.3,
5455       93.7,
5456       0,
5457       93.7,
5458       null,
5459       null,
5460       null
5461     ],
5462     [
5463       "1953-10",
5464       14.9,
5465       1,
5466       8,
5467       23.3,
5468       -7.8,
5469       2.8,
5470       5.1,
5471       7.9,
5472       null,
5473       null,
5474       null
5475     ],
5476     [
5477       "1953-11",
5478       4.1,
5479       -5.3,
5480       -0.6,
5481       13.9,
5482       -16.1,
5483       0,
5484       2.5,
5485       2.5,
5486       null,
5487       null,
5488       null
5489     ],
5490     [
5491       "1953-12",
5492       -3.8,
5493       -15.3,
5494       -9.6,
5495       4.4,
5496       -34.4,
5497       0,
5498       17.8,
5499       17.8,
5500       null,
5501       null,
5502       null
5503     ],
5504     [
5505       "1954-01",
5506       -19.4,
5507       -31.3,
5508       -25.4,
5509       4.4,
5510       -44.4,
5511       0,
5512       20.3,
5513       20.3,
5514       20,
5515       null,
5516       null
5517     ],
5518     [
5519       "1954-02",
5520       -0.5,
5521       -11.3,
5522       -5.9,
5523       6.1,
5524       -32.8,
5525       null,
5526       null,
5527       null,
5528       null,
5529       null,
5530       null
5531     ],
5532     [
5533       "1954-03",
5534       -4.2,
5535       -14.3,
5536       -9.3,
5537       4.4,
5538       -30,
5539       0,
5540       21.6,
5541       21.6,
5542       23,
5543       null,
5544       null
5545     ],
5546     [
5547       "1954-04",
5548       2.9,
5549       -7.9,
5550       -2.5,
5551       16.7,
5552       -28.9,
5553       7.6,
5554       54.6,
5555       62.2,
5556       56,
5557       null,
5558       null
5559     ],
5560     [
5561       "1954-05",
5562       13.7,
5563       1.9,
5564       7.8,
5565       26.1,
5566       -11.1,
5567       68.6,
5568       0,
5569       68.6,
5570       null,
5571       null,
5572       null
5573     ],
5574     [
5575       "1954-06",
5576       19.3,
5577       7.7,
5578       13.5,
5579       28.3,
5580       1.1,
5581       116.8,
5582       0,
5583       116.8,
5584       null,
5585       null,
5586       null
5587     ],
5588     [
5589       "1954-07",
5590       23.4,
5591       11.6,
5592       17.5,
5593       32.2,
5594       3.3,
5595       83.8,
5596       0,
5597       83.8,
5598       null,
5599       null,
5600       null
5601     ],
5602     [
5603       "1954-08",
5604       20,
5605       9.7,
5606       14.9,
5607       29.4,
5608       2.8,
5609       165.4,
5610       0,
5611       165.4,
5612       null,
5613       null,
5614       null
5615     ],
5616     [
5617       "1954-09",
5618       15.1,
5619       4.7,
5620       9.9,
5621       24.4,
5622       -5.6,
5623       52.6,
5624       5.1,
5625       57.7,
5626       5,
5627       null,
5628       null
5629     ],
5630     [
5631       "1954-10",
5632       10.9,
5633       -1.2,
5634       4.9,
5635       18.9,
5636       -9.4,
5637       16.5,
5638       2.5,
5639       19.1,
5640       null,
5641       null,
5642       null
5643     ],
5644     [
5645       "1954-11",
5646       4.1,
5647       -5.1,
5648       -0.5,
5649       13.3,
5650       -18.3,
5651       2.5,
5652       0.5,
5653       3,
5654       0,
5655       null,
5656       null
5657     ],
5658     [
5659       "1954-12",
5660       -2.1,
5661       -11.7,
5662       -6.9,
5663       6.7,
5664       -28.3,
5665       0,
5666       2.5,
5667       2.5,
5668       3,
5669       null,
5670       null
5671     ],
5672     [
5673       "1955-01",
5674       -9.9,
5675       -20.1,
5676       -15,
5677       -2.8,
5678       -37.2,
5679       0,
5680       24.1,
5681       24.1,
5682       25,
5683       null,
5684       null
5685     ],
5686     [
5687       "1955-02",
5688       -10.9,
5689       -22.4,
5690       -16.7,
5691       1.7,
5692       -37.2,
5693       0,
5694       12.7,
5695       12.7,
5696       null,
5697       null,
5698       null
5699     ],
5700     [
5701       "1955-03",
5702       -7.9,
5703       -19.9,
5704       -13.9,
5705       8.3,
5706       -37.2,
5707       0,
5708       29.2,
5709       29.2,
5710       30,
5711       null,
5712       null
5713     ],
5714     [
5715       "1955-04",
5716       10.3,
5717       -0.6,
5718       4.9,
5719       23.9,
5720       -5.6,
5721       67.3,
5722       0,
5723       67.3,
5724       null,
5725       null,
5726       null
5727     ],
5728     [
5729       "1955-05",
5730       15.8,
5731       4.6,
5732       10.2,
5733       27.8,
5734       -1.1,
5735       62.5,
5736       0,
5737       62.5,
5738       null,
5739       null,
5740       null
5741     ],
5742     [
5743       "1955-06",
5744       22.3,
5745       8.3,
5746       15.3,
5747       31.1,
5748       3.3,
5749       21.8,
5750       0,
5751       21.8,
5752       null,
5753       null,
5754       null
5755     ],
5756     [
5757       "1955-07",
5758       24.1,
5759       12.2,
5760       18.2,
5761       33.9,
5762       3.9,
5763       79.2,
5764       0,
5765       79.2,
5766       null,
5767       null,
5768       null
5769     ],
5770     [
5771       "1955-08",
5772       25.4,
5773       9.3,
5774       17.4,
5775       31.7,
5776       2.8,
5777       16,
5778       0,
5779       16,
5780       null,
5781       null,
5782       null
5783     ],
5784     [
5785       "1955-09",
5786       16.4,
5787       3.3,
5788       9.9,
5789       31.7,
5790       -3.9,
5791       36.6,
5792       0,
5793       36.6,
5794       null,
5795       null,
5796       null
5797     ],
5798     [
5799       "1955-10",
5800       12.7,
5801       -2.2,
5802       5.3,
5803       22.2,
5804       -11.1,
5805       4.1,
5806       2.5,
5807       6.6,
5808       3,
5809       null,
5810       null
5811     ],
5812     [
5813       "1955-11",
5814       -9.5,
5815       -18.7,
5816       -14.1,
5817       4.4,
5818       -31.1,
5819       3.6,
5820       24.6,
5821       28.2,
5822       null,
5823       null,
5824       null
5825     ],
5826     [
5827       "1955-12",
5828       -13.4,
5829       -23.1,
5830       -18.3,
5831       -2.2,
5832       -37.2,
5833       0,
5834       45.7,
5835       45.7,
5836       null,
5837       null,
5838       null
5839     ],
5840     [
5841       "1956-01",
5842       -14.3,
5843       -23.2,
5844       -18.8,
5845       0.6,
5846       -33.3,
5847       0,
5848       null,
5849       null,
5850       null,
5851       null,
5852       null
5853     ],
5854     [
5855       "1956-02",
5856       -12.3,
5857       -23.9,
5858       -18.1,
5859       0.6,
5860       -38.9,
5861       0,
5862       null,
5863       null,
5864       null,
5865       null,
5866       null
5867     ],
5868     [
5869       "1956-03",
5870       -5.4,
5871       -16.6,
5872       -11,
5873       7.2,
5874       -33.3,
5875       0,
5876       84.3,
5877       84.3,
5878       84,
5879       null,
5880       null
5881     ],
5882     [
5883       "1956-04",
5884       4.6,
5885       -6.6,
5886       -1,
5887       18.3,
5888       -17.8,
5889       0,
5890       10.2,
5891       10.2,
5892       0,
5893       null,
5894       null
5895     ],
5896     [
5897       "1956-05",
5898       17.5,
5899       3.6,
5900       10.6,
5901       26.7,
5902       -5.6,
5903       23.4,
5904       null,
5905       null,
5906       0,
5907       null,
5908       null
5909     ],
5910     [
5911       "1956-06",
5912       23.8,
5913       10.5,
5914       17.2,
5915       35,
5916       1.7,
5917       43.4,
5918       0,
5919       43.4,
5920       0,
5921       null,
5922       null
5923     ],
5924     [
5925       "1956-07",
5926       23.7,
5927       9.7,
5928       16.7,
5929       30.6,
5930       3.3,
5931       63,
5932       0,
5933       63,
5934       null,
5935       null,
5936       null
5937     ],
5938     [
5939       "1956-08",
5940       23.9,
5941       8.6,
5942       16.3,
5943       28.9,
5944       -0.6,
5945       35.8,
5946       0,
5947       35.8,
5948       0,
5949       null,
5950       null
5951     ],
5952     [
5953       "1956-09",
5954       17.7,
5955       2.8,
5956       10.3,
5957       30,
5958       -2.8,
5959       15.2,
5960       0,
5961       15.2,
5962       0,
5963       null,
5964       null
5965     ],
5966     [
5967       "1956-10",
5968       10.4,
5969       -2.1,
5970       4.2,
5971       23.3,
5972       -9.4,
5973       15,
5974       10.2,
5975       25.1,
5976       5,
5977       null,
5978       null
5979     ],
5980     [
5981       "1956-11",
5982       1.6,
5983       -10.8,
5984       -4.6,
5985       6.7,
5986       -22.2,
5987       0,
5988       0.5,
5989       0.5,
5990       3,
5991       null,
5992       null
5993     ],
5994     [
5995       "1956-12",
5996       -6.9,
5997       -20,
5998       -13.5,
5999       4.4,
6000       -38.9,
6001       0,
6002       27.9,
6003       27.9,
6004       5,
6005       null,
6006       null
6007     ],
6008     [
6009       "1957-01",
6010       -13.7,
6011       -25.4,
6012       -19.6,
6013       -0.6,
6014       -37.8,
6015       0,
6016       8.9,
6017       8.9,
6018       null,
6019       null,
6020       null
6021     ],
6022     [
6023       "1957-02",
6024       -8.2,
6025       -20.1,
6026       -14.2,
6027       0.6,
6028       -35.6,
6029       0,
6030       10.2,
6031       10.2,
6032       null,
6033       null,
6034       null
6035     ],
6036     [
6037       "1957-03",
6038       -2.5,
6039       -12.4,
6040       -7.5,
6041       5.6,
6042       -21.7,
6043       0,
6044       42.4,
6045       42.4,
6046       23,
6047       null,
6048       null
6049     ],
6050     [
6051       "1957-04",
6052       7.9,
6053       -2.9,
6054       2.5,
6055       28.3,
6056       -16.7,
6057       20.8,
6058       1.5,
6059       22.4,
6060       null,
6061       null,
6062       null
6063     ],
6064     [
6065       "1957-05",
6066       19.4,
6067       5.3,
6068       12.4,
6069       28.3,
6070       -1.7,
6071       12.7,
6072       0,
6073       12.7,
6074       0,
6075       null,
6076       null
6077     ],
6078     [
6079       "1957-06",
6080       21.6,
6081       8,
6082       14.8,
6083       27.2,
6084       0,
6085       45.7,
6086       0,
6087       45.7,
6088       0,
6089       null,
6090       null
6091     ],
6092     [
6093       "1957-07",
6094       27.7,
6095       11.2,
6096       19.5,
6097       35.6,
6098       5.6,
6099       43.9,
6100       0,
6101       43.9,
6102       0,
6103       null,
6104       null
6105     ],
6106     [
6107       "1957-08",
6108       22.8,
6109       7.9,
6110       15.4,
6111       30,
6112       -0.6,
6113       78.5,
6114       0,
6115       78.5,
6116       0,
6117       null,
6118       null
6119     ],
6120     [
6121       "1957-09",
6122       18.6,
6123       2.8,
6124       10.7,
6125       30,
6126       -7.2,
6127       14.2,
6128       0,
6129       14.2,
6130       0,
6131       null,
6132       null
6133     ],
6134     [
6135       "1957-10",
6136       8.8,
6137       -3.6,
6138       2.6,
6139       29.4,
6140       -20.6,
6141       19.6,
6142       12.7,
6143       32.3,
6144       3,
6145       null,
6146       null
6147     ],
6148     [
6149       "1957-11",
6150       -0.3,
6151       -10.9,
6152       -5.6,
6153       7.8,
6154       -28.3,
6155       2.8,
6156       10.2,
6157       13,
6158       null,
6159       null,
6160       null
6161     ],
6162     [
6163       "1957-12",
6164       -4.7,
6165       -16.9,
6166       -10.8,
6167       2.8,
6168       -36.7,
6169       0,
6170       20.3,
6171       20.3,
6172       8,
6173       null,
6174       null
6175     ],
6176     [
6177       "1958-01",
6178       -7.1,
6179       -15.2,
6180       -11.2,
6181       1.7,
6182       -26.1,
6183       0,
6184       10.2,
6185       10.2,
6186       13,
6187       null,
6188       null
6189     ],
6190     [
6191       "1958-02",
6192       -10.8,
6193       -21.8,
6194       -16.3,
6195       6.7,
6196       -35,
6197       4.1,
6198       43.2,
6199       47.2,
6200       36,
6201       null,
6202       null
6203     ],
6204     [
6205       "1958-03",
6206       -2.4,
6207       -11.8,
6208       -7.1,
6209       11.1,
6210       -22.2,
6211       0,
6212       10.2,
6213       10.2,
6214       null,
6215       null,
6216       null
6217     ],
6218     [
6219       "1958-04",
6220       11.1,
6221       -0.6,
6222       5.3,
6223       23.3,
6224       -17.2,
6225       11.2,
6226       7.6,
6227       18.8,
6228       null,
6229       null,
6230       null
6231     ],
6232     [
6233       "1958-05",
6234       20.6,
6235       5.3,
6236       13,
6237       32.8,
6238       -5.6,
6239       8.1,
6240       0,
6241       8.1,
6242       null,
6243       null,
6244       null
6245     ],
6246     [
6247       "1958-06",
6248       21.5,
6249       5.7,
6250       13.6,
6251       33.9,
6252       -5,
6253       11.9,
6254       0,
6255       11.9,
6256       null,
6257       null,
6258       null
6259     ],
6260     [
6261       "1958-07",
6262       24.7,
6263       11.1,
6264       17.9,
6265       36.1,
6266       5,
6267       49.8,
6268       0,
6269       49.8,
6270       null,
6271       null,
6272       null
6273     ],
6274     [
6275       "1958-08",
6276       26.3,
6277       10.3,
6278       18.3,
6279       35,
6280       2.2,
6281       37.3,
6282       0,
6283       37.3,
6284       null,
6285       null,
6286       null
6287     ],
6288     [
6289       "1958-09",
6290       17.6,
6291       4.8,
6292       11.2,
6293       27.8,
6294       -3.3,
6295       52.6,
6296       0,
6297       52.6,
6298       null,
6299       null,
6300       null
6301     ],
6302     [
6303       "1958-10",
6304       11.9,
6305       -0.8,
6306       5.6,
6307       22.8,
6308       -7.8,
6309       6.6,
6310       10.2,
6311       16.8,
6312       null,
6313       null,
6314       null
6315     ],
6316     [
6317       "1958-11",
6318       -1.9,
6319       -10.3,
6320       -6.1,
6321       15.6,
6322       -26.7,
6323       2.5,
6324       14,
6325       16.5,
6326       5,
6327       null,
6328       null
6329     ],
6330     [
6331       "1958-12",
6332       -9.3,
6333       -18.4,
6334       -13.9,
6335       3.3,
6336       -30,
6337       5.1,
6338       16.5,
6339       21.6,
6340       13,
6341       null,
6342       null
6343     ],
6344     [
6345       "1959-01",
6346       -16.6,
6347       -25.6,
6348       -21.1,
6349       -2.2,
6350       -38.9,
6351       0,
6352       3.8,
6353       3.8,
6354       15,
6355       null,
6356       null
6357     ],
6358     [
6359       "1959-02",
6360       -11.7,
6361       -22.9,
6362       -17.3,
6363       3.3,
6364       -34.4,
6365       0,
6366       8.9,
6367       8.9,
6368       13,
6369       null,
6370       null
6371     ],
6372     [
6373       "1959-03",
6374       3.7,
6375       -5.6,
6376       -1,
6377       11.1,
6378       -12.2,
6379       0,
6380       1.3,
6381       1.3,
6382       0,
6383       null,
6384       null
6385     ],
6386     [
6387       "1959-04",
6388       10.6,
6389       -3,
6390       3.8,
6391       24.4,
6392       -11.7,
6393       2,
6394       14,
6395       16,
6396       null,
6397       null,
6398       null
6399     ],
6400     [
6401       "1959-05",
6402       16.3,
6403       2.7,
6404       9.5,
6405       29.4,
6406       -4.4,
6407       6.4,
6408       7.9,
6409       14.2,
6410       null,
6411       null,
6412       null
6413     ],
6414     [
6415       "1959-06",
6416       23.4,
6417       9.4,
6418       16.4,
6419       32.2,
6420       3.3,
6421       80,
6422       0,
6423       80,
6424       null,
6425       null,
6426       null
6427     ],
6428     [
6429       "1959-07",
6430       27.4,
6431       11.3,
6432       19.4,
6433       36.1,
6434       6.1,
6435       13.7,
6436       0,
6437       13.7,
6438       null,
6439       null,
6440       null
6441     ],
6442     [
6443       "1959-08",
6444       25.7,
6445       10.1,
6446       17.9,
6447       35,
6448       5.6,
6449       29.5,
6450       0,
6451       29.5,
6452       null,
6453       null,
6454       null
6455     ],
6456     [
6457       "1959-09",
6458       15.3,
6459       4.2,
6460       9.8,
6461       24.4,
6462       -3.9,
6463       125.5,
6464       0,
6465       125.5,
6466       null,
6467       null,
6468       null
6469     ],
6470     [
6471       "1959-10",
6472       5.4,
6473       -3.2,
6474       1.1,
6475       16.7,
6476       -10,
6477       29.7,
6478       40.6,
6479       70.4,
6480       null,
6481       null,
6482       null
6483     ],
6484     [
6485       "1959-11",
6486       -5,
6487       -12.3,
6488       -8.7,
6489       7.8,
6490       -28.9,
6491       0,
6492       12.7,
6493       12.7,
6494       5,
6495       null,
6496       null
6497     ],
6498     [
6499       "1959-12",
6500       -2.3,
6501       -11.4,
6502       -6.9,
6503       5.6,
6504       -20.6,
6505       0,
6506       22.9,
6507       22.9,
6508       20,
6509       null,
6510       null
6511     ],
6512     [
6513       "1960-01",
6514       -13.1,
6515       null,
6516       null,
6517       4.4,
6518       null,
6519       0,
6520       35.3,
6521       35.3,
6522       48,
6523       null,
6524       null
6525     ],
6526     [
6527       "1960-02",
6528       -9.6,
6529       -21.6,
6530       -15.6,
6531       2.2,
6532       -34.4,
6533       0,
6534       7.6,
6535       7.6,
6536       56,
6537       null,
6538       null
6539     ],
6540     [
6541       "1960-03",
6542       -6.2,
6543       -17.6,
6544       -11.9,
6545       6.1,
6546       -34.4,
6547       0,
6548       12.2,
6549       12.2,
6550       41,
6551       null,
6552       null
6553     ],
6554     [
6555       "1960-04",
6556       8.4,
6557       -3.6,
6558       2.4,
6559       16.7,
6560       -12.8,
6561       11.2,
6562       12.7,
6563       23.9,
6564       null,
6565       null,
6566       null
6567     ],
6568     [
6569       "1960-05",
6570       17.9,
6571       4.4,
6572       11.2,
6573       33.9,
6574       -4.4,
6575       55.6,
6576       0,
6577       55.6,
6578       null,
6579       null,
6580       null
6581     ],
6582     [
6583       "1960-06",
6584       20.9,
6585       7.4,
6586       14.2,
6587       28.3,
6588       1.1,
6589       75.9,
6590       0,
6591       75.9,
6592       null,
6593       null,
6594       null
6595     ],
6596     [
6597       "1960-07",
6598       28.6,
6599       11.9,
6600       20.3,
6601       37.2,
6602       6.1,
6603       7.9,
6604       0,
6605       7.9,
6606       null,
6607       null,
6608       null
6609     ],
6610     [
6611       "1960-08",
6612       25.7,
6613       10.4,
6614       18.1,
6615       33.9,
6616       1.1,
6617       24.4,
6618       0,
6619       24.4,
6620       null,
6621       null,
6622       null
6623     ],
6624     [
6625       "1960-09",
6626       21.3,
6627       5,
6628       13.2,
6629       32.8,
6630       -5,
6631       7.6,
6632       0,
6633       7.6,
6634       null,
6635       null,
6636       null
6637     ],
6638     [
6639       "1960-10",
6640       11.2,
6641       -1.5,
6642       4.9,
6643       25,
6644       -11.7,
6645       9.4,
6646       1.3,
6647       10.7,
6648       null,
6649       null,
6650       null
6651     ],
6652     [
6653       "1960-11",
6654       -1.6,
6655       -11.9,
6656       -6.8,
6657       8.3,
6658       -26.7,
6659       0,
6660       11.4,
6661       11.4,
6662       null,
6663       null,
6664       null
6665     ],
6666     [
6667       "1960-12",
6668       -7.3,
6669       null,
6670       null,
6671       2.2,
6672       -31.7,
6673       0,
6674       12.7,
6675       12.7,
6676       null,
6677       null,
6678       null
6679     ],
6680     [
6681       "1961-01",
6682       -8.3,
6683       -19.9,
6684       -14.1,
6685       3.9,
6686       -34.4,
6687       0,
6688       11.4,
6689       11.4,
6690       null,
6691       null,
6692       null
6693     ],
6694     [
6695       "1961-02",
6696       -5.2,
6697       null,
6698       null,
6699       5.6,
6700       null,
6701       0,
6702       22.9,
6703       22.9,
6704       null,
6705       null,
6706       null
6707     ],
6708     [
6709       "1961-03",
6710       1.3,
6711       -8.8,
6712       -3.8,
6713       7.8,
6714       -20,
6715       0,
6716       null,
6717       null,
6718       null,
6719       null,
6720       null
6721     ],
6722     [
6723       "1961-04",
6724       9.1,
6725       -6.3,
6726       1.4,
6727       20.6,
6728       -16.1,
6729       0,
6730       17.8,
6731       17.8,
6732       null,
6733       null,
6734       null
6735     ],
6736     [
6737       "1961-05",
6738       18.2,
6739       4.4,
6740       11.3,
6741       32.8,
6742       -3.9,
6743       37.6,
6744       0,
6745       37.6,
6746       null,
6747       null,
6748       null
6749     ],
6750     [
6751       "1961-06",
6752       27.4,
6753       11.2,
6754       19.3,
6755       35,
6756       1.1,
6757       33.5,
6758       0,
6759       33.5,
6760       null,
6761       null,
6762       null
6763     ],
6764     [
6765       "1961-07",
6766       27.4,
6767       10.9,
6768       19.2,
6769       35,
6770       4.4,
6771       13.2,
6772       0,
6773       13.2,
6774       null,
6775       null,
6776       null
6777     ],
6778     [
6779       "1961-08",
6780       30.5,
6781       11.8,
6782       21.2,
6783       38.3,
6784       3.9,
6785       null,
6786       0,
6787       null,
6788       null,
6789       null,
6790       null
6791     ],
6792     [
6793       "1961-09",
6794       16.1,
6795       1.1,
6796       8.6,
6797       29.4,
6798       -13.9,
6799       3.6,
6800       5.8,
6801       9.4,
6802       null,
6803       null,
6804       null
6805     ],
6806     [
6807       "1961-10",
6808       null,
6809       -0.8,
6810       null,
6811       null,
6812       -11.7,
6813       15.2,
6814       30.5,
6815       45.7,
6816       null,
6817       null,
6818       null
6819     ],
6820     [
6821       "1961-11",
6822       -1.1,
6823       -10.1,
6824       -5.6,
6825       10,
6826       -26.1,
6827       0,
6828       null,
6829       null,
6830       null,
6831       null,
6832       null
6833     ],
6834     [
6835       "1961-12",
6836       -13.3,
6837       -26.1,
6838       -19.7,
6839       -1.1,
6840       -35.6,
6841       0,
6842       null,
6843       null,
6844       null,
6845       null,
6846       null
6847     ],
6848     [
6849       "1962-01",
6850       -11,
6851       -25.1,
6852       -18.1,
6853       1.7,
6854       -41.1,
6855       0,
6856       48.3,
6857       48.3,
6858       null,
6859       null,
6860       null
6861     ],
6862     [
6863       "1962-02",
6864       -15,
6865       -25.8,
6866       -20.4,
6867       null,
6868       null,
6869       0,
6870       33,
6871       33,
6872       null,
6873       null,
6874       null
6875     ],
6876     [
6877       "1962-03",
6878       -4.6,
6879       -14.8,
6880       -9.7,
6881       6.1,
6882       -34.4,
6883       0,
6884       30.5,
6885       30.5,
6886       null,
6887       null,
6888       null
6889     ],
6890     [
6891       "1962-04",
6892       9.5,
6893       -2.2,
6894       3.7,
6895       22.8,
6896       -12.8,
6897       10.2,
6898       17.8,
6899       27.9,
6900       null,
6901       null,
6902       null
6903     ],
6904     [
6905       "1962-05",
6906       17,
6907       3.8,
6908       10.4,
6909       25.6,
6910       -5.6,
6911       41.4,
6912       0,
6913       41.4,
6914       0,
6915       null,
6916       null
6917     ],
6918     [
6919       "1962-06",
6920       23.4,
6921       10.1,
6922       16.8,
6923       31.7,
6924       4.4,
6925       82.6,
6926       0,
6927       82.6,
6928       0,
6929       null,
6930       null
6931     ],
6932     [
6933       "1962-07",
6934       23.2,
6935       9.1,
6936       16.2,
6937       27.8,
6938       2.2,
6939       null,
6940       0,
6941       null,
6942       0,
6943       null,
6944       null
6945     ],
6946     [
6947       "1962-08",
6948       24.2,
6949       9.7,
6950       17,
6951       31.7,
6952       1.7,
6953       66.3,
6954       0,
6955       66.3,
6956       0,
6957       null,
6958       null
6959     ],
6960     [
6961       "1962-09",
6962       17.9,
6963       3.9,
6964       10.9,
6965       26.7,
6966       -2.8,
6967       null,
6968       0,
6969       null,
6970       0,
6971       null,
6972       null
6973     ],
6974     [
6975       "1962-10",
6976       null,
6977       null,
6978       null,
6979       23.9,
6980       null,
6981       null,
6982       0,
6983       null,
6984       0,
6985       null,
6986       null
6987     ],
6988     [
6989       "1962-11",
6990       null,
6991       null,
6992       null,
6993       null,
6994       null,
6995       null,
6996       null,
6997       null,
6998       null,
6999       null,
7000       null
7001     ],
7002     [
7003       "1962-12",
7004       null,
7005       null,
7006       null,
7007       null,
7008       null,
7009       null,
7010       null,
7011       null,
7012       null,
7013       null,
7014       null
7015     ],
7016     [
7017       "1963-01",
7018       null,
7019       null,
7020       null,
7021       null,
7022       null,
7023       null,
7024       null,
7025       null,
7026       null,
7027       null,
7028       null
7029     ],
7030     [
7031       "1963-02",
7032       null,
7033       null,
7034       null,
7035       null,
7036       null,
7037       null,
7038       null,
7039       null,
7040       null,
7041       null,
7042       null
7043     ],
7044     [
7045       "1963-03",
7046       null,
7047       null,
7048       null,
7049       null,
7050       null,
7051       null,
7052       null,
7053       null,
7054       null,
7055       null,
7056       null
7057     ],
7058     [
7059       "1963-04",
7060       null,
7061       null,
7062       null,
7063       null,
7064       null,
7065       null,
7066       null,
7067       null,
7068       null,
7069       null,
7070       null
7071     ],
7072     [
7073       "1963-05",
7074       null,
7075       null,
7076       null,
7077       null,
7078       null,
7079       null,
7080       null,
7081       null,
7082       null,
7083       null,
7084       null
7085     ],
7086     [
7087       "1963-06",
7088       21.4,
7089       8.1,
7090       14.8,
7091       31.7,
7092       2.8,
7093       131.8,
7094       0,
7095       131.8,
7096       0,
7097       null,
7098       null
7099     ],
7100     [
7101       "1963-07",
7102       24.5,
7103       12.4,
7104       18.5,
7105       32.2,
7106       7.2,
7107       55.4,
7108       0,
7109       55.4,
7110       0,
7111       null,
7112       null
7113     ],
7114     [
7115       "1963-08",
7116       null,
7117       null,
7118       null,
7119       null,
7120       null,
7121       null,
7122       null,
7123       null,
7124       null,
7125       null,
7126       null
7127     ],
7128     [
7129       "1963-09",
7130       20.7,
7131       7.4,
7132       14.1,
7133       27.8,
7134       0.6,
7135       22.9,
7136       0,
7137       22.9,
7138       0,
7139       null,
7140       null
7141     ],
7142     [
7143       "1963-10",
7144       16.8,
7145       1.8,
7146       9.3,
7147       24.4,
7148       -10,
7149       8.1,
7150       0,
7151       8.1,
7152       0,
7153       null,
7154       null
7155     ],
7156     [
7157       "1963-11",
7158       2,
7159       -7.9,
7160       -3,
7161       13.3,
7162       -20.6,
7163       null,
7164       null,
7165       null,
7166       null,
7167       null,
7168       null
7169     ],
7170     [
7171       "1963-12",
7172       null,
7173       null,
7174       null,
7175       null,
7176       null,
7177       null,
7178       null,
7179       null,
7180       null,
7181       null,
7182       null
7183     ],
7184     [
7185       "1964-01",
7186       null,
7187       null,
7188       null,
7189       null,
7190       null,
7191       null,
7192       null,
7193       null,
7194       null,
7195       null,
7196       null
7197     ],
7198     [
7199       "1964-02",
7200       null,
7201       null,
7202       null,
7203       null,
7204       null,
7205       null,
7206       null,
7207       null,
7208       null,
7209       null,
7210       null
7211     ],
7212     [
7213       "1964-03",
7214       null,
7215       null,
7216       null,
7217       null,
7218       null,
7219       null,
7220       null,
7221       null,
7222       null,
7223       null,
7224       null
7225     ],
7226     [
7227       "1964-04",
7228       null,
7229       null,
7230       null,
7231       null,
7232       null,
7233       null,
7234       null,
7235       null,
7236       null,
7237       null,
7238       null
7239     ],
7240     [
7241       "1964-05",
7242       null,
7243       null,
7244       null,
7245       null,
7246       null,
7247       null,
7248       null,
7249       null,
7250       null,
7251       null,
7252       null
7253     ],
7254     [
7255       "1964-06",
7256       null,
7257       null,
7258       null,
7259       null,
7260       null,
7261       null,
7262       null,
7263       null,
7264       null,
7265       null,
7266       null
7267     ],
7268     [
7269       "1964-07",
7270       null,
7271       null,
7272       null,
7273       null,
7274       null,
7275       null,
7276       null,
7277       null,
7278       null,
7279       null,
7280       null
7281     ],
7282     [
7283       "1964-08",
7284       null,
7285       null,
7286       null,
7287       null,
7288       null,
7289       null,
7290       null,
7291       null,
7292       null,
7293       null,
7294       null
7295     ],
7296     [
7297       "1964-09",
7298       null,
7299       null,
7300       null,
7301       null,
7302       null,
7303       null,
7304       null,
7305       null,
7306       null,
7307       null,
7308       null
7309     ],
7310     [
7311       "1964-10",
7312       null,
7313       null,
7314       null,
7315       null,
7316       null,
7317       null,
7318       null,
7319       null,
7320       null,
7321       null,
7322       null
7323     ],
7324     [
7325       "1964-11",
7326       null,
7327       null,
7328       null,
7329       null,
7330       null,
7331       null,
7332       null,
7333       null,
7334       null,
7335       null,
7336       null
7337     ],
7338     [
7339       "1964-12",
7340       null,
7341       null,
7342       null,
7343       null,
7344       null,
7345       0,
7346       null,
7347       null,
7348       null,
7349       null,
7350       null
7351     ],
7352     [
7353       "1965-01",
7354       -16.3,
7355       -27.5,
7356       -21.9,
7357       0,
7358       -38.9,
7359       0,
7360       14,
7361       14,
7362       null,
7363       null,
7364       null
7365     ],
7366     [
7367       "1965-02",
7368       -11.8,
7369       -26.1,
7370       -19,
7371       3.3,
7372       -35,
7373       1.3,
7374       38.1,
7375       39.4,
7376       null,
7377       null,
7378       null
7379     ],
7380     [
7381       "1965-03",
7382       -8.3,
7383       -21.5,
7384       -14.9,
7385       1.1,
7386       -34.4,
7387       0,
7388       9.4,
7389       9.4,
7390       null,
7391       null,
7392       null
7393     ],
7394     [
7395       "1965-04",
7396       7.9,
7397       -2.2,
7398       2.9,
7399       24.4,
7400       -13.9,
7401       18,
7402       4.1,
7403       22.1,
7404       0,
7405       null,
7406       null
7407     ],
7408     [
7409       "1965-05",
7410       15.7,
7411       2.5,
7412       9.1,
7413       25.6,
7414       -3.3,
7415       88.1,
7416       12.7,
7417       100.8,
7418       0,
7419       null,
7420       null
7421     ],
7422     [
7423       "1965-06",
7424       21.6,
7425       9.5,
7426       15.6,
7427       31.7,
7428       3.9,
7429       152.7,
7430       0,
7431       152.7,
7432       0,
7433       null,
7434       null
7435     ],
7436     [
7437       "1965-07",
7438       24.9,
7439       11.7,
7440       18.3,
7441       32.2,
7442       5,
7443       39.4,
7444       0,
7445       39.4,
7446       0,
7447       null,
7448       null
7449     ],
7450     [
7451       "1965-08",
7452       23.9,
7453       10.7,
7454       17.3,
7455       33.3,
7456       4.4,
7457       16,
7458       0,
7459       16,
7460       0,
7461       null,
7462       null
7463     ],
7464     [
7465       "1965-09",
7466       10.9,
7467       -0.2,
7468       5.4,
7469       25.6,
7470       -11.1,
7471       35.8,
7472       25.4,
7473       61.2,
7474       0,
7475       null,
7476       null
7477     ],
7478     [
7479       "1965-10",
7480       14.8,
7481       -1.4,
7482       6.7,
7483       22.2,
7484       -6.7,
7485       0,
7486       0,
7487       0,
7488       0,
7489       null,
7490       null
7491     ],
7492     [
7493       "1965-11",
7494       -3.8,
7495       -13.5,
7496       -8.7,
7497       21.1,
7498       -30,
7499       0,
7500       42.2,
7501       42.2,
7502       null,
7503       null,
7504       null
7505     ],
7506     [
7507       "1965-12",
7508       -6.8,
7509       -16.3,
7510       -11.6,
7511       7.8,
7512       -33.9,
7513       0,
7514       35.6,
7515       35.6,
7516       null,
7517       null,
7518       null
7519     ],
7520     [
7521       "1966-01",
7522       -20.4,
7523       -31.5,
7524       -26,
7525       -6.7,
7526       -42.8,
7527       0,
7528       21.6,
7529       21.6,
7530       null,
7531       null,
7532       null
7533     ],
7534     [
7535       "1966-02",
7536       -11.6,
7537       -23.1,
7538       -17.4,
7539       -0.6,
7540       -38.9,
7541       0,
7542       12.2,
7543       12.2,
7544       null,
7545       null,
7546       null
7547     ],
7548     [
7549       "1966-03",
7550       -0.5,
7551       -11.3,
7552       -5.9,
7553       15.6,
7554       -30,
7555       5.8,
7556       7.6,
7557       13.5,
7558       0,
7559       null,
7560       null
7561     ],
7562     [
7563       "1966-04",
7564       4.3,
7565       -4.1,
7566       0.1,
7567       16.7,
7568       -11.1,
7569       6.4,
7570       35.6,
7571       41.9,
7572       null,
7573       null,
7574       null
7575     ],
7576     [
7577       "1966-05",
7578       17.6,
7579       3.4,
7580       10.5,
7581       28.3,
7582       -8.3,
7583       18.5,
7584       0,
7585       18.5,
7586       0,
7587       null,
7588       null
7589     ],
7590     [
7591       "1966-06",
7592       20.6,
7593       8.9,
7594       14.8,
7595       30.6,
7596       2.2,
7597       134.4,
7598       0,
7599       134.4,
7600       0,
7601       null,
7602       null
7603     ],
7604     [
7605       "1966-07",
7606       25.6,
7607       11.9,
7608       18.8,
7609       35,
7610       5.6,
7611       35.6,
7612       0,
7613       35.6,
7614       0,
7615       null,
7616       null
7617     ],
7618     [
7619       "1966-08",
7620       23.4,
7621       10.1,
7622       16.8,
7623       32.2,
7624       4.4,
7625       73.7,
7626       0,
7627       73.7,
7628       0,
7629       null,
7630       null
7631     ],
7632     [
7633       "1966-09",
7634       21.4,
7635       5.7,
7636       13.6,
7637       31.7,
7638       -2.2,
7639       7.4,
7640       0,
7641       7.4,
7642       0,
7643       null,
7644       null
7645     ],
7646     [
7647       "1966-10",
7648       10.8,
7649       -2.3,
7650       4.3,
7651       23.9,
7652       -11.1,
7653       6.4,
7654       2.3,
7655       8.6,
7656       0,
7657       null,
7658       null
7659     ],
7660     [
7661       "1966-11",
7662       -6.2,
7663       -16.3,
7664       -11.3,
7665       6.1,
7666       -29.4,
7667       0,
7668       27.4,
7669       27.4,
7670       null,
7671       null,
7672       null
7673     ],
7674     [
7675       "1966-12",
7676       -8.9,
7677       -18.2,
7678       -13.6,
7679       1.1,
7680       -34.4,
7681       0,
7682       22.4,
7683       22.4,
7684       null,
7685       null,
7686       null
7687     ],
7688     [
7689       "1967-01",
7690       -13,
7691       -24.9,
7692       -19,
7693       0.6,
7694       -40,
7695       0,
7696       49,
7697       49,
7698       null,
7699       null,
7700       null
7701     ],
7702     [
7703       "1967-02",
7704       -11.3,
7705       -25.4,
7706       -18.4,
7707       1.7,
7708       -35.6,
7709       0,
7710       16.5,
7711       16.5,
7712       null,
7713       null,
7714       null
7715     ],
7716     [
7717       "1967-03",
7718       -6,
7719       -17.5,
7720       -11.8,
7721       5.6,
7722       -32.8,
7723       0.5,
7724       56.6,
7725       57.2,
7726       null,
7727       null,
7728       null
7729     ],
7730     [
7731       "1967-04",
7732       3.8,
7733       -7.1,
7734       -1.7,
7735       12.2,
7736       -20,
7737       2,
7738       2.5,
7739       4.6,
7740       0,
7741       null,
7742       null
7743     ],
7744     [
7745       "1967-05",
7746       16.8,
7747       2.6,
7748       9.7,
7749       26.7,
7750       -9.4,
7751       4.8,
7752       1,
7753       5.8,
7754       0,
7755       null,
7756       null
7757     ],
7758     [
7759       "1967-06",
7760       21.3,
7761       8,
7762       14.7,
7763       32.2,
7764       -0.6,
7765       30.5,
7766       0,
7767       30.5,
7768       0,
7769       null,
7770       null
7771     ],
7772     [
7773       "1967-07",
7774       26.6,
7775       10.9,
7776       18.8,
7777       33.9,
7778       2.2,
7779       10.9,
7780       0,
7781       10.9,
7782       0,
7783       null,
7784       null
7785     ],
7786     [
7787       "1967-08",
7788       26.6,
7789       10.4,
7790       18.5,
7791       35,
7792       4.4,
7793       14,
7794       0,
7795       14,
7796       0,
7797       null,
7798       null
7799     ],
7800     [
7801       "1967-09",
7802       22.8,
7803       8.1,
7804       15.5,
7805       35.6,
7806       -1.1,
7807       46.2,
7808       0,
7809       46.2,
7810       0,
7811       null,
7812       null
7813     ],
7814     [
7815       "1967-10",
7816       8.2,
7817       -1,
7818       3.6,
7819       18.3,
7820       -7.2,
7821       44.5,
7822       6.4,
7823       50.8,
7824       0,
7825       null,
7826       null
7827     ],
7828     [
7829       "1967-11",
7830       -0.9,
7831       -8.4,
7832       -4.7,
7833       10,
7834       -24.4,
7835       5.8,
7836       15.7,
7837       21.6,
7838       8,
7839       null,
7840       null
7841     ],
7842     [
7843       "1967-12",
7844       -10,
7845       -18.6,
7846       -14.3,
7847       3.9,
7848       -36.7,
7849       0,
7850       27.2,
7851       27.2,
7852       null,
7853       null,
7854       null
7855     ],
7856     [
7857       "1968-01",
7858       -12.8,
7859       -23.3,
7860       -18.1,
7861       3.9,
7862       -38.3,
7863       0.3,
7864       21.1,
7865       21.3,
7866       null,
7867       null,
7868       null
7869     ],
7870     [
7871       "1968-02",
7872       -7.4,
7873       -18.6,
7874       -13,
7875       5,
7876       -29.4,
7877       0,
7878       6.4,
7879       6.4,
7880       null,
7881       null,
7882       null
7883     ],
7884     [
7885       "1968-03",
7886       3.6,
7887       -7.3,
7888       -1.9,
7889       16.1,
7890       -18.3,
7891       0.3,
7892       18.3,
7893       18.5,
7894       8,
7895       null,
7896       null
7897     ],
7898     [
7899       "1968-04",
7900       11.2,
7901       -3.2,
7902       4,
7903       27.2,
7904       -11.1,
7905       0.8,
7906       7.4,
7907       8.1,
7908       0,
7909       null,
7910       null
7911     ],
7912     [
7913       "1968-05",
7914       17,
7915       3.7,
7916       10.4,
7917       25,
7918       -3.9,
7919       24.1,
7920       0,
7921       24.1,
7922       0,
7923       null,
7924       null
7925     ],
7926     [
7927       "1968-06",
7928       21.7,
7929       8.4,
7930       15.1,
7931       31.7,
7932       0,
7933       27.4,
7934       0,
7935       27.4,
7936       0,
7937       null,
7938       null
7939     ],
7940     [
7941       "1968-07",
7942       24.7,
7943       10.6,
7944       17.7,
7945       33.9,
7946       3.3,
7947       83.3,
7948       0,
7949       83.3,
7950       0,
7951       null,
7952       null
7953     ],
7954     [
7955       "1968-08",
7956       20.4,
7957       8.9,
7958       14.7,
7959       28.3,
7960       1.7,
7961       108.7,
7962       0,
7963       108.7,
7964       0,
7965       null,
7966       null
7967     ],
7968     [
7969       "1968-09",
7970       17.9,
7971       5.8,
7972       11.9,
7973       32.2,
7974       -0.6,
7975       33.8,
7976       0,
7977       33.8,
7978       0,
7979       null,
7980       null
7981     ],
7982     [
7983       "1968-10",
7984       9.8,
7985       -1.1,
7986       4.4,
7987       18.9,
7988       -5.6,
7989       31,
7990       0,
7991       31,
7992       0,
7993       null,
7994       null
7995     ],
7996     [
7997       "1968-11",
7998       1.7,
7999       -6.9,
8000       -2.6,
8001       12.2,
8002       -16.7,
8003       0,
8004       3.6,
8005       3.6,
8006       0,
8007       null,
8008       null
8009     ],
8010     [
8011       "1968-12",
8012       -11.7,
8013       -21,
8014       -16.4,
8015       2.2,
8016       -40.6,
8017       0,
8018       27.2,
8019       27.2,
8020       null,
8021       null,
8022       null
8023     ],
8024     [
8025       "1969-01",
8026       -20.4,
8027       -31.1,
8028       -25.8,
8029       -1.7,
8030       -41.7,
8031       0,
8032       50.8,
8033       50.8,
8034       null,
8035       null,
8036       null
8037     ],
8038     [
8039       "1969-02",
8040       -9.4,
8041       -18.8,
8042       -14.1,
8043       1.7,
8044       -35.6,
8045       0,
8046       11.9,
8047       11.9,
8048       null,
8049       null,
8050       null
8051     ],
8052     [
8053       "1969-03",
8054       -5.1,
8055       -16.4,
8056       -10.8,
8057       2.8,
8058       -28.3,
8059       0,
8060       19.1,
8061       19.1,
8062       null,
8063       null,
8064       null
8065     ],
8066     [
8067       "1969-04",
8068       12.6,
8069       -0.1,
8070       6.3,
8071       23.9,
8072       -11.7,
8073       0,
8074       0,
8075       0,
8076       0,
8077       null,
8078       null
8079     ],
8080     [
8081       "1969-05",
8082       18,
8083       3,
8084       10.5,
8085       30.6,
8086       -3.9,
8087       28.2,
8088       0.8,
8089       29,
8090       0,
8091       null,
8092       null
8093     ],
8094     [
8095       "1969-06",
8096       20.2,
8097       5.9,
8098       13.1,
8099       27.2,
8100       -3.3,
8101       26.4,
8102       0,
8103       26.4,
8104       0,
8105       null,
8106       null
8107     ],
8108     [
8109       "1969-07",
8110       24.1,
8111       10.6,
8112       17.4,
8113       31.7,
8114       4.4,
8115       77.5,
8116       0,
8117       77.5,
8118       0,
8119       null,
8120       null
8121     ],
8122     [
8123       "1969-08",
8124       27.2,
8125       11.6,
8126       19.4,
8127       35.6,
8128       3.9,
8129       41.4,
8130       0,
8131       41.4,
8132       0,
8133       null,
8134       null
8135     ],
8136     [
8137       "1969-09",
8138       18.2,
8139       6.5,
8140       12.4,
8141       32.2,
8142       -1.7,
8143       45.2,
8144       0,
8145       45.2,
8146       0,
8147       null,
8148       null
8149     ],
8150     [
8151       "1969-10",
8152       3.8,
8153       -3.1,
8154       0.4,
8155       13.9,
8156       -16.1,
8157       48,
8158       15.7,
8159       63.8,
8160       5,
8161       null,
8162       null
8163     ],
8164     [
8165       "1969-11",
8166       0.6,
8167       -8.6,
8168       -4,
8169       12.2,
8170       -26.1,
8171       0,
8172       13,
8173       13,
8174       null,
8175       null,
8176       null
8177     ],
8178     [
8179       "1969-12",
8180       -6,
8181       -13.7,
8182       -9.9,
8183       5,
8184       -26.1,
8185       0,
8186       10.7,
8187       10.7,
8188       10,
8189       null,
8190       null
8191     ],
8192     [
8193       "1970-01",
8194       -15.1,
8195       -23.6,
8196       -19.4,
8197       -1.1,
8198       -42.8,
8199       0,
8200       11.2,
8201       11.2,
8202       null,
8203       null,
8204       null
8205     ],
8206     [
8207       "1970-02",
8208       -8.3,
8209       -20.4,
8210       -14.4,
8211       2.2,
8212       -35.6,
8213       0,
8214       16.8,
8215       16.8,
8216       18,
8217       null,
8218       null
8219     ],
8220     [
8221       "1970-03",
8222       -6,
8223       -16.9,
8224       -11.5,
8225       5,
8226       -27.8,
8227       0,
8228       27.2,
8229       27.2,
8230       null,
8231       null,
8232       null
8233     ],
8234     [
8235       "1970-04",
8236       6.4,
8237       -2,
8238       2.2,
8239       15,
8240       -13.3,
8241       1,
8242       29.7,
8243       30.7,
8244       20,
8245       null,
8246       null
8247     ],
8248     [
8249       "1970-05",
8250       14.6,
8251       3.6,
8252       9.1,
8253       25,
8254       -3.9,
8255       31,
8256       5.1,
8257       36.1,
8258       0,
8259       null,
8260       null
8261     ],
8262     [
8263       "1970-06",
8264       24.9,
8265       11.6,
8266       18.3,
8267       34.4,
8268       6.7,
8269       64.8,
8270       0,
8271       64.8,
8272       0,
8273       null,
8274       null
8275     ],
8276     [
8277       "1970-07",
8278       25.2,
8279       12.9,
8280       19.1,
8281       32.2,
8282       7.2,
8283       112.5,
8284       0,
8285       112.5,
8286       0,
8287       null,
8288       null
8289     ],
8290     [
8291       "1970-08",
8292       25.7,
8293       9.8,
8294       17.8,
8295       33.9,
8296       2.2,
8297       13.7,
8298       0,
8299       13.7,
8300       0,
8301       null,
8302       null
8303     ],
8304     [
8305       "1970-09",
8306       17.3,
8307       4.8,
8308       11.1,
8309       28.3,
8310       -2.2,
8311       35.1,
8312       0,
8313       35.1,
8314       0,
8315       null,
8316       null
8317     ],
8318     [
8319       "1970-10",
8320       9.3,
8321       -1.2,
8322       4.1,
8323       24.4,
8324       -9.4,
8325       3,
8326       18.8,
8327       21.8,
8328       0,
8329       null,
8330       null
8331     ],
8332     [
8333       "1970-11",
8334       -3.4,
8335       -10.7,
8336       -7.1,
8337       6.1,
8338       -29.4,
8339       0,
8340       2.5,
8341       2.5,
8342       null,
8343       null,
8344       null
8345     ],
8346     [
8347       "1970-12",
8348       -12.9,
8349       -23.8,
8350       -18.4,
8351       1.1,
8352       -36.1,
8353       0,
8354       20.6,
8355       20.6,
8356       20,
8357       null,
8358       null
8359     ],
8360     [
8361       "1971-01",
8362       -18.1,
8363       -27.3,
8364       -22.7,
8365       0,
8366       -41.1,
8367       0,
8368       24.9,
8369       24.9,
8370       43,
8371       null,
8372       null
8373     ],
8374     [
8375       "1971-02",
8376       -8.2,
8377       -18.3,
8378       -13.3,
8379       4.4,
8380       -38.9,
8381       0,
8382       8.1,
8383       8.1,
8384       51,
8385       null,
8386       null
8387     ],
8388     [
8389       "1971-03",
8390       -3.7,
8391       -13.9,
8392       -8.8,
8393       3.9,
8394       -24.4,
8395       0,
8396       22.4,
8397       22.4,
8398       36,
8399       null,
8400       null
8401     ],
8402     [
8403       "1971-04",
8404       8.9,
8405       -2.6,
8406       3.2,
8407       18.3,
8408       -17.8,
8409       10.9,
8410       8.1,
8411       15,
8412       0,
8413       null,
8414       null
8415     ],
8416     [
8417       "1971-05",
8418       20.2,
8419       4.6,
8420       12.4,
8421       30.6,
8422       -3.3,
8423       7.1,
8424       0,
8425       7.1,
8426       0,
8427       null,
8428       null
8429     ],
8430     [
8431       "1971-06",
8432       21.4,
8433       9.8,
8434       15.6,
8435       29.4,
8436       4.4,
8437       122.4,
8438       0,
8439       122.4,
8440       0,
8441       null,
8442       null
8443     ],
8444     [
8445       "1971-07",
8446       22.2,
8447       9.9,
8448       16.1,
8449       30,
8450       5,
8451       121.2,
8452       0,
8453       121.2,
8454       0,
8455       null,
8456       null
8457     ],
8458     [
8459       "1971-08",
8460       26.9,
8461       12.2,
8462       19.6,
8463       34.4,
8464       6.1,
8465       16.3,
8466       0,
8467       16.3,
8468       0,
8469       null,
8470       null
8471     ],
8472     [
8473       "1971-09",
8474       18,
8475       4.9,
8476       11.5,
8477       32.2,
8478       -2.2,
8479       11.9,
8480       0,
8481       11.9,
8482       0,
8483       null,
8484       null
8485     ],
8486     [
8487       "1971-10",
8488       9.2,
8489       -1.7,
8490       3.8,
8491       24.4,
8492       -15,
8493       20.3,
8494       18,
8495       38.4,
8496       null,
8497       null,
8498       null
8499     ],
8500     [
8501       "1971-11",
8502       -1,
8503       -9,
8504       -5,
8505       12.2,
8506       -23.3,
8507       0,
8508       6.9,
8509       6.9,
8510       5,
8511       null,
8512       null
8513     ],
8514     [
8515       "1971-12",
8516       -12,
8517       -22.1,
8518       -17.1,
8519       1.1,
8520       -37.8,
8521       0,
8522       11.4,
8523       11.4,
8524       null,
8525       null,
8526       null
8527     ],
8528     [
8529       "1972-01",
8530       -17.3,
8531       -28.6,
8532       -23,
8533       4.4,
8534       -44.4,
8535       0,
8536       19.3,
8537       19.3,
8538       28,
8539       null,
8540       null
8541     ],
8542     [
8543       "1972-02",
8544       -14.5,
8545       -25.6,
8546       -20.1,
8547       0.6,
8548       -37.2,
8549       0,
8550       13,
8551       13,
8552       null,
8553       null,
8554       null
8555     ],
8556     [
8557       "1972-03",
8558       -2.8,
8559       -12.3,
8560       -7.6,
8561       9.4,
8562       -38.9,
8563       0,
8564       11.2,
8565       11.2,
8566       0,
8567       null,
8568       null
8569     ],
8570     [
8571       "1972-04",
8572       9.3,
8573       -1.8,
8574       3.8,
8575       21.1,
8576       -15,
8577       13.2,
8578       5.1,
8579       18.3,
8580       0,
8581       null,
8582       null
8583     ],
8584     [
8585       "1972-05",
8586       19.9,
8587       5.9,
8588       12.9,
8589       30.6,
8590       -4.4,
8591       25.9,
8592       0,
8593       25.9,
8594       0,
8595       null,
8596       null
8597     ],
8598     [
8599       "1972-06",
8600       24.1,
8601       10.2,
8602       17.2,
8603       32.8,
8604       -0.6,
8605       39.1,
8606       0,
8607       39.1,
8608       0,
8609       null,
8610       null
8611     ],
8612     [
8613       "1972-07",
8614       21.6,
8615       8.8,
8616       15.2,
8617       27.2,
8618       2.2,
8619       31.2,
8620       0,
8621       31.2,
8622       0,
8623       null,
8624       null
8625     ],
8626     [
8627       "1972-08",
8628       27.5,
8629       11.4,
8630       19.5,
8631       37.8,
8632       3.3,
8633       3.3,
8634       0,
8635       3.3,
8636       0,
8637       null,
8638       null
8639     ],
8640     [
8641       "1972-09",
8642       14.2,
8643       1.1,
8644       7.7,
8645       26.1,
8646       -11.7,
8647       7.9,
8648       13.5,
8649       21.3,
8650       0,
8651       null,
8652       null
8653     ],
8654     [
8655       "1972-10",
8656       6.9,
8657       -5.4,
8658       0.8,
8659       20,
8660       -22.2,
8661       0,
8662       10.2,
8663       10.2,
8664       null,
8665       null,
8666       null
8667     ],
8668     [
8669       "1972-11",
8670       -2.6,
8671       -7.8,
8672       -5.2,
8673       2.2,
8674       -22.8,
8675       0,
8676       5.1,
8677       5.1,
8678       null,
8679       null,
8680       null
8681     ],
8682     [
8683       "1972-12",
8684       -14,
8685       -24.2,
8686       -19.1,
8687       2.2,
8688       -36.1,
8689       10.2,
8690       23.6,
8691       33.8,
8692       13,
8693       null,
8694       null
8695     ],
8696     [
8697       "1973-01",
8698       -7.3,
8699       -17.8,
8700       -12.6,
8701       5,
8702       -34.4,
8703       0,
8704       5.1,
8705       5.1,
8706       18,
8707       null,
8708       null
8709     ],
8710     [
8711       "1973-02",
8712       -8.1,
8713       -19.4,
8714       -13.8,
8715       3.3,
8716       -34.4,
8717       0,
8718       11.7,
8719       11.7,
8720       25,
8721       null,
8722       null
8723     ],
8724     [
8725       "1973-03",
8726       3.5,
8727       -5.8,
8728       -1.2,
8729       13.9,
8730       -20.6,
8731       6.6,
8732       16.8,
8733       23.4,
8734       0,
8735       null,
8736       null
8737     ],
8738     [
8739       "1973-04",
8740       6.7,
8741       -3.7,
8742       1.5,
8743       20,
8744       -13.3,
8745       23.4,
8746       20.6,
8747       43.9,
8748       0,
8749       null,
8750       null
8751     ],
8752     [
8753       "1973-05",
8754       17.8,
8755       4.4,
8756       11.1,
8757       25.6,
8758       -5,
8759       43.9,
8760       0,
8761       43.9,
8762       0,
8763       null,
8764       null
8765     ],
8766     [
8767       "1973-06",
8768       21.3,
8769       9.5,
8770       15.4,
8771       32.8,
8772       3.9,
8773       142.5,
8774       0,
8775       142.5,
8776       0,
8777       null,
8778       null
8779     ],
8780     [
8781       "1973-07",
8782       24.1,
8783       11.3,
8784       17.7,
8785       30,
8786       4.4,
8787       71.1,
8788       0,
8789       71.1,
8790       0,
8791       null,
8792       null
8793     ],
8794     [
8795       "1973-08",
8796       25.8,
8797       11.9,
8798       18.9,
8799       33.9,
8800       3.3,
8801       25.9,
8802       0,
8803       25.9,
8804       0,
8805       null,
8806       null
8807     ],
8808     [
8809       "1973-09",
8810       16.9,
8811       4.7,
8812       10.8,
8813       27.8,
8814       -5,
8815       35.6,
8816       0,
8817       35.6,
8818       0,
8819       null,
8820       null
8821     ],
8822     [
8823       "1973-10",
8824       12.1,
8825       -0.8,
8826       5.7,
8827       19.4,
8828       -9.4,
8829       3,
8830       9.7,
8831       12.7,
8832       null,
8833       null,
8834       null
8835     ],
8836     [
8837       "1973-11",
8838       -7.9,
8839       -16.5,
8840       -12.2,
8841       1.1,
8842       -26.1,
8843       12.7,
8844       27.4,
8845       40.1,
8846       null,
8847       null,
8848       null
8849     ],
8850     [
8851       "1973-12",
8852       -12.2,
8853       -19.9,
8854       -16.1,
8855       0.6,
8856       -40,
8857       10.2,
8858       19.6,
8859       29.7,
8860       38,
8861       null,
8862       null
8863     ],
8864     [
8865       "1974-01",
8866       -15.7,
8867       -28.1,
8868       -21.9,
8869       -2.2,
8870       -42.2,
8871       0,
8872       44.2,
8873       44.2,
8874       94,
8875       null,
8876       null
8877     ],
8878     [
8879       "1974-02",
8880       -7.7,
8881       -19.7,
8882       -13.7,
8883       0.6,
8884       -36.7,
8885       0,
8886       7.6,
8887       7.6,
8888       null,
8889       null,
8890       null
8891     ],
8892     [
8893       "1974-03",
8894       -6.8,
8895       -18.7,
8896       -12.8,
8897       2.2,
8898       -35.6,
8899       0,
8900       33.8,
8901       33.8,
8902       64,
8903       null,
8904       null
8905     ],
8906     [
8907       "1974-04",
8908       7.3,
8909       -4.3,
8910       1.5,
8911       27.2,
8912       -14.4,
8913       24.1,
8914       2.5,
8915       26.7,
8916       0,
8917       null,
8918       null
8919     ],
8920     [
8921       "1974-05",
8922       12,
8923       2.1,
8924       7.1,
8925       20.6,
8926       -5,
8927       72.9,
8928       0,
8929       72.9,
8930       0,
8931       null,
8932       null
8933     ],
8934     [
8935       "1974-06",
8936       23.4,
8937       10.2,
8938       16.8,
8939       32.8,
8940       3.9,
8941       32.3,
8942       0,
8943       32.3,
8944       0,
8945       null,
8946       null
8947     ],
8948     [
8949       "1974-07",
8950       25.9,
8951       12.7,
8952       19.3,
8953       33.9,
8954       5.6,
8955       21.8,
8956       0,
8957       21.8,
8958       0,
8959       null,
8960       null
8961     ],
8962     [
8963       "1974-08",
8964       19.8,
8965       9.7,
8966       14.8,
8967       33.3,
8968       0.6,
8969       108.5,
8970       0,
8971       108.5,
8972       0,
8973       null,
8974       null
8975     ],
8976     [
8977       "1974-09",
8978       14.6,
8979       3.2,
8980       8.9,
8981       26.7,
8982       -5,
8983       61,
8984       3,
8985       64,
8986       null,
8987       null,
8988       null
8989     ],
8990     [
8991       "1974-10",
8992       13.1,
8993       -0.3,
8994       6.4,
8995       23.9,
8996       -12.8,
8997       3.8,
8998       2.5,
8999       6.4,
9000       0,
9001       null,
9002       null
9003     ],
9004     [
9005       "1974-11",
9006       1.6,
9007       -7.9,
9008       -3.2,
9009       13.9,
9010       -18.3,
9011       0,
9012       0,
9013       0,
9014       0,
9015       null,
9016       null
9017     ],
9018     [
9019       "1974-12",
9020       -2.1,
9021       -11.4,
9022       -6.8,
9023       6.7,
9024       -22.8,
9025       0,
9026       4.1,
9027       4.1,
9028       null,
9029       null,
9030       null
9031     ],
9032     [
9033       "1975-01",
9034       -8.7,
9035       -21.3,
9036       -15,
9037       3.3,
9038       -34.4,
9039       0,
9040       18.3,
9041       18.3,
9042       null,
9043       null,
9044       null
9045     ],
9046     [
9047       "1975-02",
9048       -11.8,
9049       -22,
9050       -16.9,
9051       2.2,
9052       -35.6,
9053       0,
9054       20.3,
9055       20.3,
9056       18,
9057       null,
9058       null
9059     ],
9060     [
9061       "1975-03",
9062       -6.4,
9063       -16.1,
9064       -11.3,
9065       4.4,
9066       -30.6,
9067       0,
9068       6.1,
9069       6.1,
9070       null,
9071       null,
9072       null
9073     ],
9074     [
9075       "1975-04",
9076       4.3,
9077       -4.2,
9078       0.1,
9079       15.6,
9080       -22.2,
9081       33,
9082       18,
9083       51.1,
9084       0,
9085       null,
9086       null
9087     ],
9088     [
9089       "1975-05",
9090       16.3,
9091       3.6,
9092       10,
9093       25,
9094       -3.3,
9095       3.3,
9096       0,
9097       3.3,
9098       0,
9099       null,
9100       null
9101     ],
9102     [
9103       "1975-06",
9104       21.4,
9105       9.1,
9106       15.3,
9107       31.7,
9108       3.3,
9109       67.6,
9110       0,
9111       67.6,
9112       0,
9113       null,
9114       null
9115     ],
9116     [
9117       "1975-07",
9118       27.9,
9119       12.6,
9120       20.3,
9121       35,
9122       5.6,
9123       11.2,
9124       0,
9125       11.2,
9126       0,
9127       null,
9128       null
9129     ],
9130     [
9131       "1975-08",
9132       20.6,
9133       8.7,
9134       14.7,
9135       30,
9136       2.2,
9137       63.8,
9138       0,
9139       63.8,
9140       0,
9141       null,
9142       null
9143     ],
9144     [
9145       "1975-09",
9146       17.1,
9147       4.2,
9148       10.7,
9149       28.9,
9150       -1.7,
9151       21.8,
9152       0,
9153       21.8,
9154       0,
9155       null,
9156       null
9157     ],
9158     [
9159       "1975-10",
9160       10.6,
9161       -1.3,
9162       4.7,
9163       25.6,
9164       -11.7,
9165       3.8,
9166       2.5,
9167       6.4,
9168       0,
9169       null,
9170       null
9171     ],
9172     [
9173       "1975-11",
9174       1.8,
9175       -10,
9176       -4.1,
9177       21.1,
9178       -25,
9179       0,
9180       2,
9181       2,
9182       null,
9183       null,
9184       null
9185     ],
9186     [
9187       "1975-12",
9188       -7.1,
9189       -18.8,
9190       -13,
9191       7.2,
9192       -36.1,
9193       0,
9194       30.5,
9195       30.5,
9196       null,
9197       null,
9198       null
9199     ],
9200     [
9201       "1976-01",
9202       -9.6,
9203       -20.4,
9204       -15,
9205       3.3,
9206       -37.2,
9207       0,
9208       17.8,
9209       17.8,
9210       null,
9211       null,
9212       null
9213     ],
9214     [
9215       "1976-02",
9216       -5.9,
9217       -16.2,
9218       -11.1,
9219       4.4,
9220       -28.9,
9221       0,
9222       48.3,
9223       48.3,
9224       28,
9225       null,
9226       null
9227     ],
9228     [
9229       "1976-03",
9230       -3.8,
9231       -14.8,
9232       -9.3,
9233       6.7,
9234       -32.8,
9235       0,
9236       23.1,
9237       23.1,
9238       null,
9239       null,
9240       null
9241     ],
9242     [
9243       "1976-04",
9244       11.6,
9245       0.7,
9246       6.2,
9247       21.7,
9248       -8.9,
9249       12.7,
9250       6.6,
9251       19.3,
9252       0,
9253       null,
9254       null
9255     ],
9256     [
9257       "1976-05",
9258       20.2,
9259       4.9,
9260       12.6,
9261       27.8,
9262       -6.1,
9263       37.1,
9264       0,
9265       37.1,
9266       0,
9267       null,
9268       null
9269     ],
9270     [
9271       "1976-06",
9272       21.1,
9273       10.5,
9274       15.8,
9275       27.8,
9276       3.9,
9277       98.8,
9278       0,
9279       98.8,
9280       0,
9281       null,
9282       null
9283     ],
9284     [
9285       "1976-07",
9286       24.7,
9287       12,
9288       18.4,
9289       31.7,
9290       6.7,
9291       51.8,
9292       0,
9293       51.8,
9294       0,
9295       null,
9296       null
9297     ],
9298     [
9299       "1976-08",
9300       25.9,
9301       10.8,
9302       18.4,
9303       34.4,
9304       -2.2,
9305       12.2,
9306       0,
9307       12.2,
9308       0,
9309       null,
9310       null
9311     ],
9312     [
9313       "1976-09",
9314       21.2,
9315       4.9,
9316       13.1,
9317       31.1,
9318       -6.7,
9319       4.1,
9320       0,
9321       4.1,
9322       0,
9323       null,
9324       null
9325     ],
9326     [
9327       "1976-10",
9328       8.4,
9329       -4.2,
9330       2.1,
9331       23.3,
9332       -15,
9333       2.5,
9334       0,
9335       2.5,
9336       0,
9337       null,
9338       null
9339     ],
9340     [
9341       "1976-11",
9342       0.8,
9343       -11.5,
9344       -5.4,
9345       13.3,
9346       -27.8,
9347       0,
9348       3.6,
9349       3.6,
9350       3,
9351       null,
9352       null
9353     ],
9354     [
9355       "1976-12",
9356       -8.2,
9357       -19.8,
9358       -14,
9359       5,
9360       -36.1,
9361       0,
9362       14,
9363       14,
9364       null,
9365       null,
9366       null
9367     ],
9368     [
9369       "1977-01",
9370       -15.1,
9371       -26.4,
9372       -20.8,
9373       1.1,
9374       -35.6,
9375       0,
9376       3,
9377       3,
9378       null,
9379       null,
9380       null
9381     ],
9382     [
9383       "1977-02",
9384       -0.7,
9385       -11.8,
9386       -6.3,
9387       5,
9388       -22.2,
9389       0,
9390       2.5,
9391       2.5,
9392       0,
9393       null,
9394       null
9395     ],
9396     [
9397       "1977-03",
9398       3.8,
9399       -8.6,
9400       -2.4,
9401       12.2,
9402       -18.9,
9403       0,
9404       5.1,
9405       5.1,
9406       0,
9407       null,
9408       null
9409     ],
9410     [
9411       "1977-04",
9412       15.9,
9413       -0.6,
9414       7.7,
9415       28.9,
9416       -15,
9417       4.9,
9418       4,
9419       8.9,
9420       0,
9421       null,
9422       null
9423     ],
9424     [
9425       "1977-05",
9426       21.4,
9427       8.2,
9428       14.8,
9429       31.1,
9430       -5,
9431       147.1,
9432       0,
9433       147.1,
9434       0,
9435       null,
9436       null
9437     ],
9438     [
9439       "1977-06",
9440       23.6,
9441       10.2,
9442       16.9,
9443       31.1,
9444       1.7,
9445       11.4,
9446       0,
9447       11.4,
9448       0,
9449       null,
9450       null
9451     ],
9452     [
9453       "1977-07",
9454       25.5,
9455       11.3,
9456       18.4,
9457       null,
9458       null,
9459       33.7,
9460       0,
9461       33.7,
9462       0,
9463       null,
9464       null
9465     ],
9466     [
9467       "1977-08",
9468       20.2,
9469       6.5,
9470       13.4,
9471       28.3,
9472       0,
9473       35.8,
9474       0,
9475       35.8,
9476       0,
9477       null,
9478       null
9479     ],
9480     [
9481       "1977-09",
9482       16.1,
9483       5.5,
9484       10.8,
9485       23.9,
9486       -1.7,
9487       45.7,
9488       0,
9489       45.7,
9490       0,
9491       null,
9492       null
9493     ],
9494     [
9495       "1977-10",
9496       12.2,
9497       -0.1,
9498       6.1,
9499       21.1,
9500       -9.4,
9501       9.4,
9502       0,
9503       9.4,
9504       0,
9505       null,
9506       null
9507     ],
9508     [
9509       "1977-11",
9510       -0.5,
9511       -11.4,
9512       -6,
9513       12.2,
9514       -30,
9515       1,
9516       14,
9517       15,
9518       10,
9519       null,
9520       null
9521     ],
9522     [
9523       "1977-12",
9524       -13.9,
9525       -23.3,
9526       -18.6,
9527       -3.9,
9528       -38.9,
9529       0,
9530       45.7,
9531       45.7,
9532       null,
9533       null,
9534       null
9535     ],
9536     [
9537       "1978-01",
9538       -17.9,
9539       -27.4,
9540       -22.7,
9541       -0.6,
9542       -40,
9543       0,
9544       7.1,
9545       7.1,
9546       61,
9547       null,
9548       null
9549     ],
9550     [
9551       "1978-02",
9552       -10.8,
9553       -22.3,
9554       -16.6,
9555       0,
9556       -37.8,
9557       0,
9558       3.8,
9559       3.8,
9560       null,
9561       null,
9562       null
9563     ],
9564     [
9565       "1978-03",
9566       -0.8,
9567       -10.7,
9568       -5.8,
9569       13.9,
9570       -30.6,
9571       0,
9572       2.5,
9573       2.5,
9574       0,
9575       null,
9576       null
9577     ],
9578     [
9579       "1978-04",
9580       9.3,
9581       -0.4,
9582       4.5,
9583       22.8,
9584       -8.3,
9585       2.5,
9586       6.4,
9587       8.9,
9588       0,
9589       null,
9590       null
9591     ],
9592     [
9593       "1978-05",
9594       19.5,
9595       6.2,
9596       12.9,
9597       30.6,
9598       0,
9599       36.6,
9600       0,
9601       36.6,
9602       0,
9603       null,
9604       null
9605     ],
9606     [
9607       "1978-06",
9608       23.8,
9609       9.4,
9610       16.6,
9611       31.1,
9612       0.6,
9613       44.4,
9614       0,
9615       44.4,
9616       0,
9617       null,
9618       null
9619     ],
9620     [
9621       "1978-07",
9622       24.8,
9623       10.4,
9624       17.6,
9625       32.2,
9626       3.3,
9627       37.7,
9628       0,
9629       37.7,
9630       0,
9631       null,
9632       null
9633     ],
9634     [
9635       "1978-08",
9636       23.8,
9637       9.4,
9638       16.6,
9639       35,
9640       2.8,
9641       46.5,
9642       0,
9643       46.5,
9644       0,
9645       null,
9646       null
9647     ],
9648     [
9649       "1978-09",
9650       17.9,
9651       6.5,
9652       12.2,
9653       32.8,
9654       -1.1,
9655       53.1,
9656       0,
9657       53.1,
9658       0,
9659       null,
9660       null
9661     ],
9662     [
9663       "1978-10",
9664       12.3,
9665       0.2,
9666       6.3,
9667       23.9,
9668       -7.2,
9669       19.3,
9670       0,
9671       19.3,
9672       0,
9673       null,
9674       null
9675     ],
9676     [
9677       "1978-11",
9678       -4.2,
9679       -13.8,
9680       -9,
9681       19.4,
9682       -31.7,
9683       10.9,
9684       15.7,
9685       26.6,
9686       15,
9687       null,
9688       null
9689     ],
9690     [
9691       "1978-12",
9692       -11,
9693       -21.4,
9694       -16.2,
9695       null,
9696       null,
9697       0,
9698       10.2,
9699       10.2,
9700       27,
9701       null,
9702       null
9703     ],
9704     [
9705       "1979-01",
9706       -16.7,
9707       -27.2,
9708       -22,
9709       -5,
9710       -37.8,
9711       0,
9712       11.5,
9713       11.5,
9714       40,
9715       null,
9716       null
9717     ],
9718     [
9719       "1979-02",
9720       -17.3,
9721       -27.6,
9722       -22.5,
9723       -4.4,
9724       -40,
9725       0,
9726       17.8,
9727       17.8,
9728       55,
9729       null,
9730       null
9731     ],
9732     [
9733       "1979-03",
9734       -2.6,
9735       -13.5,
9736       -8.1,
9737       5,
9738       -27.2,
9739       0,
9740       5.1,
9741       5.1,
9742       null,
9743       null,
9744       null
9745     ],
9746     [
9747       "1979-04",
9748       2.6,
9749       -6.2,
9750       -1.8,
9751       11.7,
9752       -24.4,
9753       3,
9754       7.6,
9755       10.6,
9756       0,
9757       null,
9758       null
9759     ],
9760     [
9761       "1979-05",
9762       14.4,
9763       2,
9764       8.2,
9765       28.3,
9766       -5,
9767       24.7,
9768       0,
9769       24.7,
9770       0,
9771       null,
9772       null
9773     ],
9774     [
9775       "1979-06",
9776       23.4,
9777       8.8,
9778       16.1,
9779       35,
9780       2.8,
9781       59.7,
9782       0,
9783       59.7,
9784       0,
9785       null,
9786       null
9787     ],
9788     [
9789       "1979-07",
9790       27.6,
9791       13,
9792       20.3,
9793       36.7,
9794       6.1,
9795       21.8,
9796       0,
9797       21.8,
9798       0,
9799       null,
9800       null
9801     ],
9802     [
9803       "1979-08",
9804       24.4,
9805       9.5,
9806       17,
9807       32.8,
9808       0,
9809       19.1,
9810       0,
9811       19.1,
9812       0,
9813       null,
9814       null
9815     ],
9816     [
9817       "1979-09",
9818       20.8,
9819       6.5,
9820       13.7,
9821       32.2,
9822       -0.6,
9823       16.5,
9824       0,
9825       16.5,
9826       0,
9827       null,
9828       null
9829     ],
9830     [
9831       "1979-10",
9832       10.3,
9833       0,
9834       5.2,
9835       26.5,
9836       -6.5,
9837       6.1,
9838       18,
9839       24.1,
9840       0,
9841       null,
9842       null
9843     ],
9844     [
9845       "1979-11",
9846       -0.8,
9847       -9.5,
9848       -5.2,
9849       8.5,
9850       -19,
9851       0,
9852       4,
9853       4,
9854       null,
9855       null,
9856       null
9857     ],
9858     [
9859       "1979-12",
9860       -6.9,
9861       -16.5,
9862       -11.7,
9863       null,
9864       null,
9865       2.4,
9866       18,
9867       20.4,
9868       null,
9869       null,
9870       null
9871     ],
9872     [
9873       "1980-01",
9874       -12.7,
9875       -23,
9876       -17.9,
9877       3,
9878       -39.5,
9879       null,
9880       null,
9881       null,
9882       null,
9883       null,
9884       null
9885     ],
9886     [
9887       "1980-02",
9888       -9.3,
9889       -18.6,
9890       -14,
9891       0,
9892       -30.5,
9893       0,
9894       4,
9895       4,
9896       30,
9897       null,
9898       null
9899     ],
9900     [
9901       "1980-03",
9902       -4.3,
9903       -14,
9904       -9.2,
9905       7,
9906       -30.5,
9907       0,
9908       8,
9909       8,
9910       null,
9911       null,
9912       null
9913     ],
9914     [
9915       "1980-04",
9916       16.3,
9917       2.6,
9918       9.5,
9919       30,
9920       -3,
9921       0,
9922       2,
9923       2,
9924       0,
9925       null,
9926       null
9927     ],
9928     [
9929       "1980-05",
9930       23.7,
9931       7.2,
9932       15.5,
9933       37.5,
9934       -1.5,
9935       4.5,
9936       0,
9937       4.5,
9938       0,
9939       null,
9940       null
9941     ],
9942     [
9943       "1980-06",
9944       23.3,
9945       8.6,
9946       16,
9947       32,
9948       0.5,
9949       54.6,
9950       0,
9951       54.6,
9952       0,
9953       null,
9954       null
9955     ],
9956     [
9957       "1980-07",
9958       25.6,
9959       11.6,
9960       18.6,
9961       34,
9962       5.5,
9963       75.3,
9964       0,
9965       75.3,
9966       0,
9967       null,
9968       null
9969     ],
9970     [
9971       "1980-08",
9972       21.3,
9973       9.8,
9974       15.6,
9975       28.5,
9976       1.5,
9977       103.6,
9978       0,
9979       103.6,
9980       0,
9981       null,
9982       null
9983     ],
9984     [
9985       "1980-09",
9986       17.8,
9987       5.1,
9988       11.5,
9989       33,
9990       -2,
9991       17.6,
9992       0,
9993       17.6,
9994       0,
9995       null,
9996       null
9997     ],
9998     [
9999       "1980-10",
10000       11.6,
10001       0.1,
10002       5.9,
10003       28,
10004       -10,
10005       15.1,
10006       0,
10007       15.1,
10008       0,
10009       null,
10010       null
10011     ],
10012     [
10013       "1980-11",
10014       1.9,
10015       -6.3,
10016       -2.2,
10017       14.5,
10018       -20.5,
10019       13.8,
10020       9.1,
10021       22.9,
10022       null,
10023       null,
10024       null
10025     ],
10026     [
10027       "1980-12",
10028       -10.5,
10029       -20.6,
10030       -15.6,
10031       7.5,
10032       -37,
10033       0,
10034       7.7,
10035       7.7,
10036       null,
10037       null,
10038       null
10039     ],
10040     [
10041       "1981-01",
10042       -7.5,
10043       -16.2,
10044       -11.9,
10045       1,
10046       -32,
10047       0,
10048       16,
10049       16,
10050       null,
10051       null,
10052       null
10053     ],
10054     [
10055       "1981-02",
10056       -5.7,
10057       -14.7,
10058       -10.2,
10059       5,
10060       -37,
10061       3,
10062       5,
10063       8,
10064       null,
10065       null,
10066       null
10067     ],
10068     [
10069       "1981-03",
10070       6.5,
10071       -4.9,
10072       0.8,
10073       null,
10074       null,
10075       4.2,
10076       5.7,
10077       9.9,
10078       0,
10079       null,
10080       null
10081     ],
10082     [
10083       "1981-04",
10084       11.8,
10085       -1,
10086       5.4,
10087       22,
10088       -9,
10089       13.3,
10090       2,
10091       15.3,
10092       0,
10093       null,
10094       null
10095     ],
10096     [
10097       "1981-05",
10098       19.4,
10099       4.2,
10100       11.8,
10101       30.5,
10102       -6,
10103       23.1,
10104       4,
10105       27.1,
10106       0,
10107       null,
10108       null
10109     ],
10110     [
10111       "1981-06",
10112       21.7,
10113       8.4,
10114       15.1,
10115       30,
10116       4,
10117       113.2,
10118       0,
10119       113.2,
10120       0,
10121       null,
10122       null
10123     ],
10124     [
10125       "1981-07",
10126       25.4,
10127       12.7,
10128       19.1,
10129       34,
10130       7,
10131       131.1,
10132       0,
10133       131.1,
10134       0,
10135       null,
10136       null
10137     ],
10138     [
10139       "1981-08",
10140       26.5,
10141       13.1,
10142       19.8,
10143       30,
10144       5.5,
10145       65.3,
10146       0,
10147       65.3,
10148       0,
10149       null,
10150       null
10151     ],
10152     [
10153       "1981-09",
10154       19.5,
10155       6.3,
10156       12.9,
10157       31.5,
10158       -1,
10159       65.3,
10160       0,
10161       65.3,
10162       0,
10163       null,
10164       null
10165     ],
10166     [
10167       "1981-10",
10168       null,
10169       null,
10170       null,
10171       null,
10172       null,
10173       54.8,
10174       2,
10175       56.8,
10176       0,
10177       null,
10178       null
10179     ],
10180     [
10181       "1981-11",
10182       3.9,
10183       -3.7,
10184       0.1,
10185       null,
10186       -10,
10187       0,
10188       1.5,
10189       1.5,
10190       1,
10191       null,
10192       null
10193     ],
10194     [
10195       "1981-12",
10196       -9.8,
10197       -18.7,
10198       -14.3,
10199       1,
10200       -34.5,
10201       0,
10202       4.5,
10203       4.5,
10204       null,
10205       null,
10206       null
10207     ],
10208     [
10209       "1982-01",
10210       -19.6,
10211       -32.1,
10212       -25.9,
10213       3,
10214       -39,
10215       0,
10216       10.7,
10217       10.7,
10218       null,
10219       null,
10220       null
10221     ],
10222     [
10223       "1982-02",
10224       -10.8,
10225       -21.4,
10226       -16.1,
10227       4,
10228       -36,
10229       0,
10230       9.1,
10231       9.1,
10232       2,
10233       null,
10234       null
10235     ],
10236     [
10237       "1982-03",
10238       -3.8,
10239       -12.5,
10240       -8.2,
10241       4,
10242       -30,
10243       0,
10244       28,
10245       28,
10246       null,
10247       null,
10248       null
10249     ],
10250     [
10251       "1982-04",
10252       7.9,
10253       -3.9,
10254       2,
10255       24.5,
10256       -16,
10257       1,
10258       9.5,
10259       10.5,
10260       0,
10261       null,
10262       null
10263     ],
10264     [
10265       "1982-05",
10266       15.6,
10267       4.6,
10268       10.1,
10269       25.5,
10270       -5.5,
10271       83,
10272       0,
10273       83,
10274       0,
10275       null,
10276       null
10277     ],
10278     [
10279       "1982-06",
10280       21.6,
10281       8.6,
10282       15.1,
10283       30,
10284       3,
10285       22.8,
10286       0,
10287       22.8,
10288       0,
10289       null,
10290       null
10291     ],
10292     [
10293       "1982-07",
10294       23.9,
10295       11.7,
10296       17.8,
10297       29.5,
10298       7.5,
10299       91.3,
10300       0,
10301       91.3,
10302       0,
10303       null,
10304       null
10305     ],
10306     [
10307       "1982-08",
10308       23,
10309       9.6,
10310       16.3,
10311       32.5,
10312       -2,
10313       40.7,
10314       0,
10315       40.7,
10316       0,
10317       null,
10318       null
10319     ],
10320     [
10321       "1982-09",
10322       17.5,
10323       5.1,
10324       11.3,
10325       30.5,
10326       -2.5,
10327       38.1,
10328       0,
10329       38.1,
10330       0,
10331       null,
10332       null
10333     ],
10334     [
10335       "1982-10",
10336       10.9,
10337       -0.1,
10338       5.4,
10339       20,
10340       -6,
10341       13.4,
10342       0,
10343       13.4,
10344       0,
10345       null,
10346       null
10347     ],
10348     [
10349       "1982-11",
10350       -3.5,
10351       -12.5,
10352       -8,
10353       7,
10354       -24,
10355       0.3,
10356       2,
10357       2.3,
10358       0,
10359       null,
10360       null
10361     ],
10362     [
10363       "1982-12",
10364       -7.6,
10365       -16.8,
10366       -12.2,
10367       5,
10368       -34,
10369       0,
10370       34.1,
10371       34.1,
10372       null,
10373       null,
10374       null
10375     ],
10376     [
10377       "1983-01",
10378       -8.2,
10379       -17.6,
10380       -12.9,
10381       2,
10382       -38,
10383       0,
10384       14.7,
10385       14.7,
10386       null,
10387       null,
10388       null
10389     ],
10390     [
10391       "1983-02",
10392       -5.7,
10393       -15.3,
10394       -10.5,
10395       7,
10396       -33,
10397       0.2,
10398       10.8,
10399       11,
10400       null,
10401       null,
10402       null
10403     ],
10404     [
10405       "1983-03",
10406       -3.2,
10407       -11,
10408       -7.1,
10409       6,
10410       -22.5,
10411       0,
10412       23.6,
10413       23.6,
10414       null,
10415       null,
10416       null
10417     ],
10418     [
10419       "1983-04",
10420       8.2,
10421       -3.4,
10422       2.4,
10423       21.5,
10424       -13.5,
10425       5.8,
10426       5.6,
10427       11.4,
10428       null,
10429       null,
10430       null
10431     ],
10432     [
10433       "1983-05",
10434       14.9,
10435       2.2,
10436       8.6,
10437       26.5,
10438       -8,
10439       50.7,
10440       41.1,
10441       91.8,
10442       0,
10443       null,
10444       null
10445     ],
10446     [
10447       "1983-06",
10448       22.1,
10449       8.9,
10450       15.5,
10451       30,
10452       0,
10453       41.5,
10454       0,
10455       41.5,
10456       0,
10457       null,
10458       null
10459     ],
10460     [
10461       "1983-07",
10462       24.9,
10463       13.2,
10464       19.1,
10465       31,
10466       4.5,
10467       256.9,
10468       0,
10469       256.9,
10470       0,
10471       null,
10472       null
10473     ],
10474     [
10475       "1983-08",
10476       28.7,
10477       12.6,
10478       20.7,
10479       36,
10480       5.5,
10481       15,
10482       0,
10483       15,
10484       0,
10485       null,
10486       null
10487     ],
10488     [
10489       "1983-09",
10490       16.1,
10491       4.3,
10492       10.2,
10493       33,
10494       -7.5,
10495       40.2,
10496       0,
10497       40.2,
10498       0,
10499       null,
10500       null
10501     ],
10502     [
10503       "1983-10",
10504       12.3,
10505       -0.5,
10506       5.9,
10507       20.5,
10508       -9,
10509       12.6,
10510       0,
10511       12.6,
10512       0,
10513       null,
10514       null
10515     ],
10516     [
10517       "1983-11",
10518       -0.6,
10519       -6.5,
10520       -3.6,
10521       14.5,
10522       -22,
10523       5.3,
10524       32.1,
10525       37.4,
10526       null,
10527       null,
10528       null
10529     ],
10530     [
10531       "1983-12",
10532       -18,
10533       -27.8,
10534       -22.9,
10535       -6,
10536       -43.5,
10537       0,
10538       17.3,
10539       17.3,
10540       null,
10541       null,
10542       null
10543     ],
10544     [
10545       "1984-01",
10546       -8,
10547       -19.1,
10548       -13.6,
10549       5.5,
10550       -35,
10551       0,
10552       13.2,
10553       13.2,
10554       null,
10555       null,
10556       null
10557     ],
10558     [
10559       "1984-02",
10560       -0.3,
10561       -10.2,
10562       -5.3,
10563       7,
10564       -25.5,
10565       0,
10566       9.5,
10567       9.5,
10568       null,
10569       null,
10570       null
10571     ],
10572     [
10573       "1984-03",
10574       -2.2,
10575       -10.9,
10576       -6.6,
10577       12,
10578       -25.5,
10579       0,
10580       25,
10581       25,
10582       null,
10583       null,
10584       null
10585     ],
10586     [
10587       "1984-04",
10588       13.7,
10589       0.2,
10590       7,
10591       22.5,
10592       -7.5,
10593       13.7,
10594       0,
10595       13.7,
10596       0,
10597       null,
10598       null
10599     ],
10600     [
10601       "1984-05",
10602       16.6,
10603       3.4,
10604       10,
10605       33,
10606       -7.5,
10607       36.2,
10608       0,
10609       36.2,
10610       0,
10611       null,
10612       null
10613     ],
10614     [
10615       "1984-06",
10616       22.5,
10617       9.8,
10618       16.2,
10619       32,
10620       2.5,
10621       45,
10622       0,
10623       45,
10624       0,
10625       null,
10626       null
10627     ],
10628     [
10629       "1984-07",
10630       27.9,
10631       11,
10632       19.5,
10633       35.5,
10634       5.5,
10635       88.1,
10636       0,
10637       88.1,
10638       0,
10639       null,
10640       null
10641     ],
10642     [
10643       "1984-08",
10644       27.6,
10645       12.8,
10646       20.2,
10647       34,
10648       0.5,
10649       11.8,
10650       0,
10651       11.8,
10652       0,
10653       null,
10654       null
10655     ],
10656     [
10657       "1984-09",
10658       13.9,
10659       2.1,
10660       8,
10661       28,
10662       -6.5,
10663       53.4,
10664       9,
10665       62.4,
10666       0,
10667       null,
10668       null
10669     ],
10670     [
10671       "1984-10",
10672       7.4,
10673       -2.7,
10674       2.4,
10675       24.5,
10676       -23.5,
10677       0.6,
10678       70.1,
10679       70.7,
10680       null,
10681       null,
10682       null
10683     ],
10684     [
10685       "1984-11",
10686       -4.1,
10687       -12.2,
10688       -8.2,
10689       5,
10690       -24,
10691       0,
10692       39.8,
10693       39.8,
10694       null,
10695       null,
10696       null
10697     ],
10698     [
10699       "1984-12",
10700       -15.1,
10701       -25.2,
10702       -20.2,
10703       4.5,
10704       -39.5,
10705       0,
10706       22.9,
10707       22.9,
10708       null,
10709       null,
10710       null
10711     ],
10712     [
10713       "1985-01",
10714       -11.7,
10715       -23.8,
10716       -17.8,
10717       4,
10718       -40.5,
10719       0,
10720       19,
10721       19,
10722       null,
10723       null,
10724       null
10725     ],
10726     [
10727       "1985-02",
10728       -12.5,
10729       -22.6,
10730       -17.6,
10731       2.5,
10732       -38,
10733       0,
10734       29.5,
10735       29.5,
10736       null,
10737       null,
10738       null
10739     ],
10740     [
10741       "1985-03",
10742       0.3,
10743       -9.6,
10744       -4.7,
10745       6,
10746       -25.5,
10747       0,
10748       22.3,
10749       22.3,
10750       null,
10751       null,
10752       null
10753     ],
10754     [
10755       "1985-04",
10756       11,
10757       1.1,
10758       6.1,
10759       22.5,
10760       -7,
10761       39.3,
10762       9.2,
10763       48.5,
10764       0,
10765       null,
10766       null
10767     ],
10768     [
10769       "1985-05",
10770       18.6,
10771       6.6,
10772       12.6,
10773       29.5,
10774       1,
10775       91.2,
10776       0,
10777       91.2,
10778       0,
10779       null,
10780       null
10781     ],
10782     [
10783       "1985-06",
10784       18.1,
10785       7.1,
10786       12.6,
10787       26.5,
10788       -0.5,
10789       62.8,
10790       0,
10791       62.8,
10792       0,
10793       null,
10794       null
10795     ],
10796     [
10797       "1985-07",
10798       25.8,
10799       10.8,
10800       18.3,
10801       35,
10802       6,
10803       28,
10804       0,
10805       28,
10806       0,
10807       null,
10808       null
10809     ],
10810     [
10811       "1985-08",
10812       22.5,
10813       8.6,
10814       15.6,
10815       33.5,
10816       3,
10817       31.3,
10818       0,
10819       31.3,
10820       0,
10821       null,
10822       null
10823     ],
10824     [
10825       "1985-09",
10826       13.3,
10827       3.7,
10828       8.5,
10829       25,
10830       -6.5,
10831       48.7,
10832       5,
10833       53.7,
10834       0,
10835       null,
10836       null
10837     ],
10838     [
10839       "1985-10",
10840       10.3,
10841       -1.3,
10842       4.5,
10843       21.5,
10844       -8.5,
10845       4,
10846       4,
10847       8,
10848       0,
10849       null,
10850       null
10851     ],
10852     [
10853       "1985-11",
10854       -11.3,
10855       -18.6,
10856       -15,
10857       7,
10858       -33.5,
10859       1.8,
10860       33,
10861       34.8,
10862       null,
10863       null,
10864       null
10865     ],
10866     [
10867       "1985-12",
10868       -9.2,
10869       -19.5,
10870       -14.4,
10871       4,
10872       -32,
10873       0,
10874       25,
10875       25,
10876       null,
10877       null,
10878       null
10879     ],
10880     [
10881       "1986-01",
10882       -4.5,
10883       -13.5,
10884       -9,
10885       7,
10886       -28,
10887       0,
10888       29.5,
10889       29.5,
10890       null,
10891       null,
10892       null
10893     ],
10894     [
10895       "1986-02",
10896       -10.9,
10897       -20.4,
10898       -15.7,
10899       5,
10900       -37,
10901       0,
10902       27.1,
10903       27.1,
10904       null,
10905       null,
10906       null
10907     ],
10908     [
10909       "1986-03",
10910       3.8,
10911       -5.2,
10912       -0.7,
10913       16.5,
10914       -18.5,
10915       10.8,
10916       17,
10917       27.8,
10918       null,
10919       null,
10920       null
10921     ],
10922     [
10923       "1986-04",
10924       9.6,
10925       -2.6,
10926       3.5,
10927       24,
10928       -14,
10929       18.1,
10930       4.5,
10931       22.6,
10932       0,
10933       null,
10934       null
10935     ],
10936     [
10937       "1986-05",
10938       19.1,
10939       6.4,
10940       12.8,
10941       32.5,
10942       -1.5,
10943       70.2,
10944       0,
10945       70.2,
10946       0,
10947       null,
10948       null
10949     ],
10950     [
10951       "1986-06",
10952       23,
10953       9.6,
10954       16.3,
10955       34,
10956       3.5,
10957       63.6,
10958       0,
10959       63.6,
10960       0,
10961       null,
10962       null
10963     ],
10964     [
10965       "1986-07",
10966       23.1,
10967       11.2,
10968       17.2,
10969       29,
10970       5.5,
10971       149.6,
10972       0,
10973       149.6,
10974       0,
10975       null,
10976       null
10977     ],
10978     [
10979       "1986-08",
10980       24.1,
10981       8.7,
10982       16.4,
10983       33,
10984       0.5,
10985       15.8,
10986       0,
10987       15.8,
10988       0,
10989       null,
10990       null
10991     ],
10992     [
10993       "1986-09",
10994       14.6,
10995       3.8,
10996       9.2,
10997       24.5,
10998       -3.5,
10999       57.4,
11000       0,
11001       57.4,
11002       0,
11003       null,
11004       null
11005     ],
11006     [
11007       "1986-10",
11008       11.7,
11009       -1.6,
11010       5.1,
11011       22,
11012       -8,
11013       9.6,
11014       4,
11015       13.6,
11016       null,
11017       null,
11018       null
11019     ],
11020     [
11021       "1986-11",
11022       -4.3,
11023       -14.2,
11024       -9.3,
11025       8,
11026       -25.5,
11027       0,
11028       null,
11029       null,
11030       null,
11031       null,
11032       null
11033     ],
11034     [
11035       "1986-12",
11036       -4.4,
11037       -14.3,
11038       -9.4,
11039       3,
11040       -32.5,
11041       0,
11042       25.4,
11043       25.4,
11044       null,
11045       null,
11046       null
11047     ],
11048     [
11049       "1987-01",
11050       -4.5,
11051       -14.1,
11052       -9.3,
11053       5,
11054       -25.5,
11055       0,
11056       16,
11057       16,
11058       null,
11059       null,
11060       null
11061     ],
11062     [
11063       "1987-02",
11064       -2.9,
11065       -11.5,
11066       -7.2,
11067       4.5,
11068       -22,
11069       0,
11070       20.7,
11071       20.7,
11072       null,
11073       null,
11074       null
11075     ],
11076     [
11077       "1987-03",
11078       0.6,
11079       -6.9,
11080       -3.2,
11081       15,
11082       -23,
11083       2,
11084       23.1,
11085       25.1,
11086       null,
11087       null,
11088       null
11089     ],
11090     [
11091       "1987-04",
11092       15.7,
11093       0.7,
11094       8.2,
11095       27.5,
11096       -9,
11097       20.6,
11098       0,
11099       20.6,
11100       0,
11101       null,
11102       null
11103     ],
11104     [
11105       "1987-05",
11106       21.1,
11107       7.4,
11108       14.3,
11109       30.5,
11110       -3,
11111       42.6,
11112       0,
11113       42.6,
11114       0,
11115       null,
11116       null
11117     ],
11118     [
11119       "1987-06",
11120       25.2,
11121       11.2,
11122       18.2,
11123       37,
11124       4,
11125       88.2,
11126       0,
11127       88.2,
11128       0,
11129       null,
11130       null
11131     ],
11132     [
11133       "1987-07",
11134       23.4,
11135       12.5,
11136       18,
11137       33,
11138       4.5,
11139       86,
11140       0,
11141       86,
11142       0,
11143       null,
11144       null
11145     ],
11146     [
11147       "1987-08",
11148       21.6,
11149       8.7,
11150       15.2,
11151       29,
11152       2,
11153       37.6,
11154       0,
11155       37.6,
11156       0,
11157       null,
11158       null
11159     ],
11160     [
11161       "1987-09",
11162       21.5,
11163       6.4,
11164       14,
11165       33.5,
11166       0,
11167       21.2,
11168       0,
11169       21.2,
11170       0,
11171       null,
11172       null
11173     ],
11174     [
11175       "1987-10",
11176       9.8,
11177       -1.7,
11178       4.1,
11179       27.5,
11180       -8.5,
11181       25.2,
11182       0,
11183       25.2,
11184       0,
11185       null,
11186       null
11187     ],
11188     [
11189       "1987-11",
11190       4.8,
11191       -5.6,
11192       -0.4,
11193       15.5,
11194       -14,
11195       0.4,
11196       6,
11197       6.4,
11198       null,
11199       null,
11200       null
11201     ],
11202     [
11203       "1987-12",
11204       -3.5,
11205       -11.4,
11206       -7.5,
11207       8.5,
11208       -28,
11209       0,
11210       24.8,
11211       24.8,
11212       null,
11213       null,
11214       null
11215     ],
11216     [
11217       "1988-01",
11218       -11.8,
11219       -22.6,
11220       -17.2,
11221       5,
11222       -35.5,
11223       0,
11224       43.4,
11225       43.4,
11226       null,
11227       null,
11228       null
11229     ],
11230     [
11231       "1988-02",
11232       -7.8,
11233       -19.8,
11234       -13.8,
11235       8,
11236       -38,
11237       0,
11238       19.2,
11239       19.2,
11240       null,
11241       null,
11242       null
11243     ],
11244     [
11245       "1988-03",
11246       1.5,
11247       -8.5,
11248       -3.5,
11249       12.5,
11250       -20.5,
11251       5.6,
11252       28.2,
11253       33.8,
11254       null,
11255       null,
11256       null
11257     ],
11258     [
11259       "1988-04",
11260       13.2,
11261       -2.1,
11262       5.6,
11263       27,
11264       -8.5,
11265       9.4,
11266       1,
11267       10.4,
11268       0,
11269       null,
11270       null
11271     ],
11272     [
11273       "1988-05",
11274       22.6,
11275       7.5,
11276       15.1,
11277       33.5,
11278       -2.5,
11279       25.6,
11280       0,
11281       25.6,
11282       0,
11283       null,
11284       null
11285     ],
11286     [
11287       "1988-06",
11288       29.9,
11289       14.7,
11290       22.3,
11291       40,
11292       6.5,
11293       null,
11294       0,
11295       null,
11296       0,
11297       null,
11298       null
11299     ],
11300     [
11301       "1988-07",
11302       27.9,
11303       12.2,
11304       20.1,
11305       38.5,
11306       7.5,
11307       34.4,
11308       0,
11309       34.4,
11310       0,
11311       null,
11312       null
11313     ],
11314     [
11315       "1988-08",
11316       24.2,
11317       11.3,
11318       17.8,
11319       35.5,
11320       2.5,
11321       111.4,
11322       0,
11323       111.4,
11324       0,
11325       null,
11326       null
11327     ],
11328     [
11329       "1988-09",
11330       17.9,
11331       4.9,
11332       11.4,
11333       31,
11334       -4,
11335       15.2,
11336       0,
11337       15.2,
11338       0,
11339       null,
11340       null
11341     ],
11342     [
11343       "1988-10",
11344       11.9,
11345       -2.1,
11346       4.9,
11347       25,
11348       -18,
11349       10.6,
11350       8.2,
11351       18.8,
11352       null,
11353       null,
11354       null
11355     ],
11356     [
11357       "1988-11",
11358       -1.1,
11359       -8.4,
11360       -4.8,
11361       10,
11362       -22.5,
11363       1.4,
11364       18.7,
11365       20.1,
11366       null,
11367       null,
11368       null
11369     ],
11370     [
11371       "1988-12",
11372       -6.9,
11373       -15.2,
11374       -11.1,
11375       6,
11376       -34,
11377       0,
11378       42.3,
11379       42.3,
11380       null,
11381       null,
11382       null
11383     ],
11384     [
11385       "1989-01",
11386       -8.5,
11387       -19.5,
11388       -14,
11389       3.5,
11390       -35.5,
11391       null,
11392       null,
11393       null,
11394       null,
11395       null,
11396       null
11397     ],
11398     [
11399       "1989-02",
11400       -13.9,
11401       -24.4,
11402       -19.2,
11403       4,
11404       -41.5,
11405       0,
11406       19.1,
11407       19.1,
11408       null,
11409       null,
11410       null
11411     ],
11412     [
11413       "1989-03",
11414       -5,
11415       -15.6,
11416       -10.3,
11417       8,
11418       -32.5,
11419       0,
11420       9.3,
11421       9.3,
11422       null,
11423       null,
11424       null
11425     ],
11426     [
11427       "1989-04",
11428       11.5,
11429       -2.1,
11430       4.7,
11431       27.5,
11432       -10,
11433       5,
11434       1.2,
11435       6.2,
11436       0,
11437       null,
11438       null
11439     ],
11440     [
11441       "1989-05",
11442       19.8,
11443       5.3,
11444       12.6,
11445       29,
11446       -8.5,
11447       46,
11448       0,
11449       46,
11450       0,
11451       null,
11452       null
11453     ],
11454     [
11455       "1989-06",
11456       22.3,
11457       9.8,
11458       16.1,
11459       32.5,
11460       2.5,
11461       94.6,
11462       0,
11463       94.6,
11464       0,
11465       null,
11466       null
11467     ],
11468     [
11469       "1989-07",
11470       28.4,
11471       14.2,
11472       21.3,
11473       36,
11474       8.5,
11475       16,
11476       0,
11477       16,
11478       0,
11479       null,
11480       null
11481     ],
11482     [
11483       "1989-08",
11484       26.4,
11485       12.1,
11486       19.3,
11487       35.5,
11488       6,
11489       48.6,
11490       0,
11491       48.6,
11492       0,
11493       null,
11494       null
11495     ],
11496     [
11497       "1989-09",
11498       18.7,
11499       5.6,
11500       12.2,
11501       27.5,
11502       -3.5,
11503       42,
11504       7,
11505       49,
11506       0,
11507       null,
11508       null
11509     ],
11510     [
11511       "1989-10",
11512       11.4,
11513       -1.1,
11514       5.2,
11515       21.5,
11516       -8,
11517       20.6,
11518       24,
11519       44.6,
11520       15,
11521       null,
11522       null
11523     ],
11524     [
11525       "1989-11",
11526       -1.2,
11527       -11.5,
11528       -6.4,
11529       7.5,
11530       -23,
11531       5.8,
11532       64.3,
11533       70.1,
11534       null,
11535       null,
11536       null
11537     ],
11538     [
11539       "1989-12",
11540       -10.8,
11541       -22.1,
11542       -16.5,
11543       4.5,
11544       -41.5,
11545       3.4,
11546       40.7,
11547       44.1,
11548       null,
11549       null,
11550       null
11551     ],
11552     [
11553       "1990-01",
11554       -6.4,
11555       -17.3,
11556       -11.9,
11557       4.5,
11558       -36.5,
11559       0,
11560       45.3,
11561       45.3,
11562       null,
11563       null,
11564       null
11565     ],
11566     [
11567       "1990-02",
11568       -7.8,
11569       -20.3,
11570       -14.1,
11571       5,
11572       -36.5,
11573       0,
11574       null,
11575       null,
11576       null,
11577       null,
11578       null
11579     ],
11580     [
11581       "1990-03",
11582       1.5,
11583       -6.5,
11584       -2.5,
11585       14,
11586       -17.5,
11587       0.6,
11588       17.3,
11589       17.9,
11590       null,
11591       null,
11592       null
11593     ],
11594     [
11595       "1990-04",
11596       9.6,
11597       -2.1,
11598       3.8,
11599       27,
11600       -9,
11601       32.3,
11602       12.6,
11603       44.9,
11604       null,
11605       null,
11606       null
11607     ],
11608     [
11609       "1990-05",
11610       18.1,
11611       4.9,
11612       11.5,
11613       27.5,
11614       -5.5,
11615       11.6,
11616       0,
11617       11.6,
11618       0,
11619       null,
11620       null
11621     ],
11622     [
11623       "1990-06",
11624       24.1,
11625       9.5,
11626       16.8,
11627       31.5,
11628       -1.5,
11629       56.3,
11630       0,
11631       56.3,
11632       0,
11633       null,
11634       null
11635     ],
11636     [
11637       "1990-07",
11638       24.3,
11639       11.2,
11640       17.8,
11641       31,
11642       5.5,
11643       80.6,
11644       0,
11645       80.6,
11646       0,
11647       null,
11648       null
11649     ],
11650     [
11651       "1990-08",
11652       25.1,
11653       11.3,
11654       18.2,
11655       33,
11656       5,
11657       26.1,
11658       0,
11659       26.1,
11660       0,
11661       null,
11662       null
11663     ],
11664     [
11665       "1990-09",
11666       22.6,
11667       5.4,
11668       14,
11669       32.5,
11670       -2.5,
11671       0,
11672       0,
11673       0,
11674       0,
11675       null,
11676       null
11677     ],
11678     [
11679       "1990-10",
11680       10.8,
11681       -3,
11682       3.9,
11683       21,
11684       -10.5,
11685       9.9,
11686       0,
11687       9.9,
11688       0,
11689       null,
11690       null
11691     ],
11692     [
11693       "1990-11",
11694       -0.9,
11695       -11.5,
11696       -6.2,
11697       13,
11698       -26,
11699       1.6,
11700       7,
11701       8.6,
11702       null,
11703       null,
11704       null
11705     ],
11706     [
11707       "1990-12",
11708       -12.6,
11709       -23.6,
11710       -18.1,
11711       7.5,
11712       -40.5,
11713       0,
11714       34.7,
11715       34.7,
11716       null,
11717       null,
11718       null
11719     ],
11720     [
11721       "1991-01",
11722       -12.2,
11723       -23.3,
11724       -17.8,
11725       2.5,
11726       -39,
11727       0,
11728       29.1,
11729       29.1,
11730       null,
11731       null,
11732       null
11733     ],
11734     [
11735       "1991-02",
11736       -2.4,
11737       -12.2,
11738       -7.3,
11739       7,
11740       -27,
11741       0,
11742       0,
11743       0,
11744       null,
11745       null,
11746       null
11747     ],
11748     [
11749       "1991-03",
11750       0.7,
11751       -10.7,
11752       -5,
11753       13,
11754       -32,
11755       0,
11756       20.7,
11757       20.7,
11758       null,
11759       null,
11760       null
11761     ],
11762     [
11763       "1991-04",
11764       13.4,
11765       0.2,
11766       6.8,
11767       25.5,
11768       -4.5,
11769       45.5,
11770       3,
11771       48.5,
11772       0,
11773       null,
11774       null
11775     ],
11776     [
11777       "1991-05",
11778       18.5,
11779       5.6,
11780       12.1,
11781       29,
11782       -6,
11783       55.4,
11784       9.8,
11785       65.2,
11786       null,
11787       null,
11788       null
11789     ],
11790     [
11791       "1991-06",
11792       22.9,
11793       11.7,
11794       17.3,
11795       29,
11796       7,
11797       145.2,
11798       0,
11799       145.2,
11800       0,
11801       null,
11802       null
11803     ],
11804     [
11805       "1991-07",
11806       25.2,
11807       12.4,
11808       18.8,
11809       31,
11810       8,
11811       65.4,
11812       0,
11813       65.4,
11814       0,
11815       null,
11816       null
11817     ],
11818     [
11819       "1991-08",
11820       27.7,
11821       13,
11822       20.4,
11823       34,
11824       8.5,
11825       24,
11826       0,
11827       24,
11828       0,
11829       null,
11830       null
11831     ],
11832     [
11833       "1991-09",
11834       18.8,
11835       5.2,
11836       12,
11837       34,
11838       -3.5,
11839       28.2,
11840       0,
11841       28.2,
11842       0,
11843       null,
11844       null
11845     ],
11846     [
11847       "1991-10",
11848       6,
11849       -3.8,
11850       1.1,
11851       24,
11852       -20,
11853       31.9,
11854       21.6,
11855       53.5,
11856       null,
11857       null,
11858       null
11859     ],
11860     [
11861       "1991-11",
11862       -3.1,
11863       -12.8,
11864       -8,
11865       7.5,
11866       -26.5,
11867       0,
11868       22.6,
11869       22.6,
11870       null,
11871       null,
11872       null
11873     ],
11874     [
11875       "1991-12",
11876       -6,
11877       -16.3,
11878       -11.2,
11879       4.5,
11880       -34,
11881       0,
11882       58.8,
11883       58.8,
11884       null,
11885       null,
11886       null
11887     ],
11888     [
11889       "1992-01",
11890       -5.1,
11891       -15.7,
11892       -10.4,
11893       3.5,
11894       -33.5,
11895       0,
11896       17.7,
11897       17.7,
11898       null,
11899       null,
11900       null
11901     ],
11902     [
11903       "1992-02",
11904       -5.2,
11905       -13.8,
11906       -9.5,
11907       7.5,
11908       -30,
11909       0,
11910       29.7,
11911       29.7,
11912       null,
11913       null,
11914       null
11915     ],
11916     [
11917       "1992-03",
11918       3.6,
11919       -5.8,
11920       -1.1,
11921       13.5,
11922       -17,
11923       0.6,
11924       1.8,
11925       2.4,
11926       null,
11927       null,
11928       null
11929     ],
11930     [
11931       "1992-04",
11932       10.7,
11933       -2.4,
11934       4.2,
11935       26,
11936       -15,
11937       10.2,
11938       10,
11939       20.2,
11940       0,
11941       null,
11942       null
11943     ],
11944     [
11945       "1992-05",
11946       18.5,
11947       3.7,
11948       11.1,
11949       33.5,
11950       -3,
11951       55.2,
11952       0,
11953       55.2,
11954       0,
11955       null,
11956       null
11957     ],
11958     [
11959       "1992-06",
11960       21.9,
11961       8.1,
11962       15,
11963       32.5,
11964       0,
11965       29.8,
11966       0,
11967       29.8,
11968       0,
11969       null,
11970       null
11971     ],
11972     [
11973       "1992-07",
11974       22.9,
11975       9.5,
11976       16.2,
11977       28,
11978       3.5,
11979       63.9,
11980       0,
11981       63.9,
11982       0,
11983       null,
11984       null
11985     ],
11986     [
11987       "1992-08",
11988       22.7,
11989       8.4,
11990       15.6,
11991       34.5,
11992       0,
11993       40,
11994       0,
11995       40,
11996       0,
11997       null,
11998       null
11999     ],
12000     [
12001       "1992-09",
12002       16.5,
12003       3.5,
12004       10,
12005       29.5,
12006       -4,
12007       53.4,
12008       1.2,
12009       54.6,
12010       0,
12011       null,
12012       null
12013     ],
12014     [
12015       "1992-10",
12016       null,
12017       null,
12018       null,
12019       null,
12020       null,
12021       null,
12022       null,
12023       null,
12024       null,
12025       null,
12026       null
12027     ],
12028     [
12029       "1992-11",
12030       0.3,
12031       -5.8,
12032       -2.8,
12033       6.5,
12034       -12.5,
12035       0,
12036       14,
12037       14,
12038       null,
12039       null,
12040       null
12041     ],
12042     [
12043       "1992-12",
12044       -12,
12045       -22.7,
12046       -17.3,
12047       -0.5,
12048       -41,
12049       0,
12050       31.4,
12051       31.4,
12052       null,
12053       null,
12054       null
12055     ],
12056     [
12057       "1993-01",
12058       -11.2,
12059       -22.1,
12060       -16.7,
12061       5,
12062       -38,
12063       0,
12064       3.2,
12065       3.2,
12066       null,
12067       null,
12068       null
12069     ],
12070     [
12071       "1993-02",
12072       -8.3,
12073       -19,
12074       -13.7,
12075       5.5,
12076       -34,
12077       0,
12078       1.8,
12079       1.8,
12080       null,
12081       null,
12082       null
12083     ],
12084     [
12085       "1993-03",
12086       3.2,
12087       -6.1,
12088       -1.4,
12089       20.5,
12090       -22,
12091       12.8,
12092       14.4,
12093       27.2,
12094       null,
12095       null,
12096       null
12097     ],
12098     [
12099       "1993-04",
12100       10.4,
12101       -1.8,
12102       4.3,
12103       20,
12104       -7,
12105       11.2,
12106       0,
12107       11.2,
12108       0,
12109       null,
12110       null
12111     ],
12112     [
12113       "1993-05",
12114       19.2,
12115       4,
12116       11.6,
12117       30.5,
12118       -3.5,
12119       25,
12120       0,
12121       25,
12122       0,
12123       null,
12124       null
12125     ],
12126     [
12127       "1993-06",
12128       20.7,
12129       7.6,
12130       14.2,
12131       31.5,
12132       3,
12133       74.4,
12134       0,
12135       74.4,
12136       0,
12137       null,
12138       null
12139     ],
12140     [
12141       "1993-07",
12142       21.4,
12143       10,
12144       15.8,
12145       29.5,
12146       5,
12147       141.6,
12148       0,
12149       141.6,
12150       0,
12151       null,
12152       null
12153     ],
12154     [
12155       "1993-08",
12156       21.8,
12157       10.1,
12158       16,
12159       29,
12160       3,
12161       141.3,
12162       0,
12163       141.3,
12164       0,
12165       null,
12166       null
12167     ],
12168     [
12169       "1993-09",
12170       15.9,
12171       4.1,
12172       10,
12173       25.5,
12174       -2,
12175       32.8,
12176       6.8,
12177       39.6,
12178       0,
12179       null,
12180       null
12181     ],
12182     [
12183       "1993-10",
12184       10.3,
12185       -2.1,
12186       4.1,
12187       21.5,
12188       -12,
12189       11.6,
12190       4,
12191       15.6,
12192       0,
12193       null,
12194       null
12195     ],
12196     [
12197       "1993-11",
12198       -3.8,
12199       -11.5,
12200       -7.7,
12201       4,
12202       -26.5,
12203       0,
12204       34.2,
12205       34.2,
12206       null,
12207       null,
12208       null
12209     ],
12210     [
12211       "1993-12",
12212       -5.4,
12213       -14.7,
12214       -10.1,
12215       2.5,
12216       -36.5,
12217       0,
12218       29.8,
12219       29.8,
12220       null,
12221       null,
12222       null
12223     ],
12224     [
12225       "1994-01",
12226       -16.5,
12227       -26.1,
12228       -21.3,
12229       -2.5,
12230       -39,
12231       0,
12232       45.1,
12233       45.1,
12234       null,
12235       null,
12236       null
12237     ],
12238     [
12239       "1994-02",
12240       -14.9,
12241       -24.9,
12242       -19.9,
12243       -0.5,
12244       -40.5,
12245       0,
12246       10,
12247       10,
12248       null,
12249       null,
12250       null
12251     ],
12252     [
12253       "1994-03",
12254       2.5,
12255       -6.6,
12256       -2.1,
12257       16,
12258       -24.5,
12259       0,
12260       2,
12261       2,
12262       null,
12263       null,
12264       null
12265     ],
12266     [
12267       "1994-04",
12268       null,
12269       null,
12270       null,
12271       null,
12272       null,
12273       null,
12274       null,
12275       null,
12276       null,
12277       null,
12278       null
12279     ],
12280     [
12281       "1994-05",
12282       null,
12283       null,
12284       null,
12285       null,
12286       null,
12287       null,
12288       null,
12289       null,
12290       null,
12291       null,
12292       null
12293     ],
12294     [
12295       "1994-06",
12296       21.1,
12297       10.7,
12298       16,
12299       27,
12300       6.5,
12301       49,
12302       0,
12303       49,
12304       0,
12305       null,
12306       null
12307     ],
12308     [
12309       "1994-07",
12310       null,
12311       null,
12312       null,
12313       null,
12314       null,
12315       null,
12316       null,
12317       null,
12318       null,
12319       null,
12320       null
12321     ],
12322     [
12323       "1994-08",
12324       null,
12325       null,
12326       null,
12327       null,
12328       null,
12329       null,
12330       null,
12331       null,
12332       null,
12333       null,
12334       null
12335     ],
12336     [
12337       "1994-09",
12338       null,
12339       null,
12340       null,
12341       null,
12342       null,
12343       null,
12344       null,
12345       null,
12346       null,
12347       null,
12348       null
12349     ],
12350     [
12351       "1994-10",
12352       null,
12353       null,
12354       null,
12355       null,
12356       null,
12357       null,
12358       null,
12359       null,
12360       null,
12361       null,
12362       null
12363     ],
12364     [
12365       "1994-11",
12366       null,
12367       null,
12368       null,
12369       null,
12370       null,
12371       null,
12372       null,
12373       null,
12374       null,
12375       null,
12376       null
12377     ],
12378     [
12379       "1994-12",
12380       null,
12381       null,
12382       null,
12383       null,
12384       null,
12385       null,
12386       null,
12387       null,
12388       null,
12389       null,
12390       null
12391     ]
12392   ]
12393 }