weather.gc.ca/Monthly/3016840.tab

   1 {
   2   "license": "CC-BY-4.0",
   3   "description": {
   4     "en": "Viking Monthly Weather Data",
   5     "fr": "Données météorologiques mensuelles de Viking"
   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       78.5,
 192       0,
 193       78.5,
 194       null,
 195       null,
 196       null
 197     ],
 198     [
 199       "1922-06",
 200       null,
 201       null,
 202       null,
 203       null,
 204       null,
 205       38.6,
 206       0,
 207       38.6,
 208       null,
 209       null,
 210       null
 211     ],
 212     [
 213       "1922-07",
 214       null,
 215       null,
 216       null,
 217       null,
 218       null,
 219       15.2,
 220       0,
 221       15.2,
 222       null,
 223       null,
 224       null
 225     ],
 226     [
 227       "1922-08",
 228       null,
 229       null,
 230       null,
 231       null,
 232       null,
 233       52.6,
 234       0,
 235       52.6,
 236       null,
 237       null,
 238       null
 239     ],
 240     [
 241       "1922-09",
 242       null,
 243       null,
 244       null,
 245       null,
 246       null,
 247       null,
 248       null,
 249       null,
 250       null,
 251       null,
 252       null
 253     ],
 254     [
 255       "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       null,
 276       null,
 277       null,
 278       null,
 279       null,
 280       null
 281     ],
 282     [
 283       "1922-12",
 284       null,
 285       null,
 286       null,
 287       null,
 288       null,
 289       null,
 290       null,
 291       null,
 292       null,
 293       null,
 294       null
 295     ],
 296     [
 297       "1923-01",
 298       null,
 299       null,
 300       null,
 301       null,
 302       null,
 303       null,
 304       null,
 305       null,
 306       null,
 307       null,
 308       null
 309     ],
 310     [
 311       "1923-02",
 312       null,
 313       null,
 314       null,
 315       null,
 316       null,
 317       null,
 318       null,
 319       null,
 320       null,
 321       null,
 322       null
 323     ],
 324     [
 325       "1923-03",
 326       null,
 327       null,
 328       null,
 329       null,
 330       null,
 331       null,
 332       null,
 333       null,
 334       null,
 335       null,
 336       null
 337     ],
 338     [
 339       "1923-04",
 340       null,
 341       null,
 342       null,
 343       null,
 344       null,
 345       null,
 346       null,
 347       null,
 348       null,
 349       null,
 350       null
 351     ],
 352     [
 353       "1923-05",
 354       null,
 355       null,
 356       null,
 357       null,
 358       null,
 359       null,
 360       null,
 361       null,
 362       null,
 363       null,
 364       null
 365     ],
 366     [
 367       "1923-06",
 368       21.7,
 369       8.7,
 370       15.2,
 371       30,
 372       3.9,
 373       89.9,
 374       0,
 375       89.9,
 376       null,
 377       null,
 378       null
 379     ],
 380     [
 381       "1923-07",
 382       23,
 383       10.1,
 384       16.6,
 385       27.8,
 386       3.9,
 387       148.6,
 388       0,
 389       148.6,
 390       null,
 391       null,
 392       null
 393     ],
 394     [
 395       "1923-08",
 396       22.3,
 397       7.8,
 398       15.1,
 399       29.4,
 400       1.7,
 401       68.6,
 402       0,
 403       68.6,
 404       null,
 405       null,
 406       null
 407     ],
 408     [
 409       "1923-09",
 410       18.6,
 411       2.2,
 412       10.4,
 413       30,
 414       -1.7,
 415       20.6,
 416       0,
 417       20.6,
 418       null,
 419       null,
 420       null
 421     ],
 422     [
 423       "1923-10",
 424       null,
 425       null,
 426       null,
 427       null,
 428       null,
 429       null,
 430       null,
 431       null,
 432       null,
 433       null,
 434       null
 435     ],
 436     [
 437       "1923-11",
 438       6.9,
 439       -6.4,
 440       0.3,
 441       17.2,
 442       -15.6,
 443       null,
 444       null,
 445       null,
 446       null,
 447       null,
 448       null
 449     ],
 450     [
 451       "1923-12",
 452       -2,
 453       -12.6,
 454       -7.3,
 455       8.9,
 456       -33.3,
 457       null,
 458       null,
 459       null,
 460       null,
 461       null,
 462       null
 463     ],
 464     [
 465       "1924-01",
 466       -9.7,
 467       -19.9,
 468       -14.8,
 469       7.2,
 470       -39.4,
 471       null,
 472       null,
 473       null,
 474       null,
 475       null,
 476       null
 477     ],
 478     [
 479       "1924-02",
 480       -0.7,
 481       -11.9,
 482       -6.3,
 483       8.3,
 484       -25,
 485       null,
 486       null,
 487       null,
 488       null,
 489       null,
 490       null
 491     ],
 492     [
 493       "1924-03",
 494       1.3,
 495       -9.1,
 496       -3.9,
 497       7.8,
 498       -19.4,
 499       null,
 500       null,
 501       null,
 502       null,
 503       null,
 504       null
 505     ],
 506     [
 507       "1924-04",
 508       8.8,
 509       -3.6,
 510       2.6,
 511       22.8,
 512       -15.6,
 513       null,
 514       null,
 515       null,
 516       null,
 517       null,
 518       null
 519     ],
 520     [
 521       "1924-05",
 522       18.3,
 523       1.3,
 524       9.8,
 525       31.1,
 526       -6.1,
 527       35.6,
 528       0,
 529       35.6,
 530       null,
 531       null,
 532       null
 533     ],
 534     [
 535       "1924-06",
 536       20.8,
 537       3.9,
 538       12.4,
 539       29.4,
 540       -1.1,
 541       20.8,
 542       0,
 543       20.8,
 544       null,
 545       null,
 546       null
 547     ],
 548     [
 549       "1924-07",
 550       25.3,
 551       9,
 552       17.2,
 553       39.4,
 554       0.6,
 555       65.3,
 556       0,
 557       65.3,
 558       null,
 559       null,
 560       null
 561     ],
 562     [
 563       "1924-08",
 564       20.6,
 565       7.8,
 566       14.2,
 567       27.8,
 568       -0.6,
 569       95.3,
 570       0,
 571       95.3,
 572       null,
 573       null,
 574       null
 575     ],
 576     [
 577       "1924-09",
 578       18.5,
 579       2.8,
 580       10.7,
 581       27.2,
 582       -5,
 583       2,
 584       0,
 585       2,
 586       null,
 587       null,
 588       null
 589     ],
 590     [
 591       "1924-10",
 592       12.9,
 593       -1.2,
 594       5.9,
 595       20.6,
 596       -9.4,
 597       11.4,
 598       22.9,
 599       34.3,
 600       null,
 601       null,
 602       null
 603     ],
 604     [
 605       "1924-11",
 606       -2.2,
 607       -12,
 608       -7.1,
 609       7.2,
 610       -28.3,
 611       null,
 612       null,
 613       null,
 614       null,
 615       null,
 616       null
 617     ],
 618     [
 619       "1924-12",
 620       -12.4,
 621       -23.4,
 622       -17.9,
 623       5,
 624       -45.6,
 625       null,
 626       null,
 627       null,
 628       null,
 629       null,
 630       null
 631     ],
 632     [
 633       "1925-01",
 634       -11.2,
 635       -23.1,
 636       -17.2,
 637       2.8,
 638       -40,
 639       null,
 640       null,
 641       null,
 642       null,
 643       null,
 644       null
 645     ],
 646     [
 647       "1925-02",
 648       -11.1,
 649       -20.7,
 650       -15.9,
 651       4.4,
 652       -38.3,
 653       null,
 654       null,
 655       null,
 656       null,
 657       null,
 658       null
 659     ],
 660     [
 661       "1925-03",
 662       -1.8,
 663       -13.5,
 664       -7.7,
 665       7.8,
 666       -32.2,
 667       null,
 668       null,
 669       null,
 670       null,
 671       null,
 672       null
 673     ],
 674     [
 675       "1925-04",
 676       12.1,
 677       -1.1,
 678       5.5,
 679       23.3,
 680       -13.3,
 681       35.1,
 682       0,
 683       35.1,
 684       null,
 685       null,
 686       null
 687     ],
 688     [
 689       "1925-05",
 690       19.8,
 691       2.7,
 692       11.3,
 693       29.4,
 694       -5.6,
 695       38.6,
 696       0,
 697       38.6,
 698       null,
 699       null,
 700       null
 701     ],
 702     [
 703       "1925-06",
 704       21.6,
 705       7.6,
 706       14.6,
 707       29.4,
 708       0,
 709       55.6,
 710       0,
 711       55.6,
 712       null,
 713       null,
 714       null
 715     ],
 716     [
 717       "1925-07",
 718       26.1,
 719       7.9,
 720       17,
 721       33.3,
 722       4.4,
 723       50.3,
 724       0,
 725       50.3,
 726       null,
 727       null,
 728       null
 729     ],
 730     [
 731       "1925-08",
 732       22.8,
 733       7,
 734       14.9,
 735       34.4,
 736       2.2,
 737       43.2,
 738       0,
 739       43.2,
 740       null,
 741       null,
 742       null
 743     ],
 744     [
 745       "1925-09",
 746       16.2,
 747       2.7,
 748       9.5,
 749       28.3,
 750       -7.8,
 751       40.4,
 752       0,
 753       40.4,
 754       null,
 755       null,
 756       null
 757     ],
 758     [
 759       "1925-10",
 760       5.5,
 761       -6.6,
 762       -0.6,
 763       16.7,
 764       -22.2,
 765       null,
 766       null,
 767       null,
 768       null,
 769       null,
 770       null
 771     ],
 772     [
 773       "1925-11",
 774       0.4,
 775       -11.6,
 776       -5.6,
 777       9.4,
 778       -29.4,
 779       null,
 780       null,
 781       null,
 782       null,
 783       null,
 784       null
 785     ],
 786     [
 787       "1925-12",
 788       -3.5,
 789       -11.8,
 790       -7.7,
 791       9.4,
 792       -27.8,
 793       null,
 794       null,
 795       null,
 796       null,
 797       null,
 798       null
 799     ],
 800     [
 801       "1926-01",
 802       -2.9,
 803       -13.9,
 804       -8.4,
 805       4.4,
 806       -29.4,
 807       null,
 808       null,
 809       null,
 810       null,
 811       null,
 812       null
 813     ],
 814     [
 815       "1926-02",
 816       -2.7,
 817       -14.4,
 818       -8.6,
 819       8.3,
 820       -26.7,
 821       null,
 822       null,
 823       null,
 824       null,
 825       null,
 826       null
 827     ],
 828     [
 829       "1926-03",
 830       0.8,
 831       -11.1,
 832       -5.2,
 833       8.9,
 834       -21.1,
 835       null,
 836       null,
 837       null,
 838       null,
 839       null,
 840       null
 841     ],
 842     [
 843       "1926-04",
 844       12.8,
 845       -3.9,
 846       4.5,
 847       26.7,
 848       -26.1,
 849       0,
 850       0,
 851       0,
 852       null,
 853       null,
 854       null
 855     ],
 856     [
 857       "1926-05",
 858       18.6,
 859       3.6,
 860       11.1,
 861       26.1,
 862       0,
 863       82.8,
 864       0,
 865       82.8,
 866       null,
 867       null,
 868       null
 869     ],
 870     [
 871       "1926-06",
 872       20.9,
 873       5.8,
 874       13.4,
 875       35,
 876       1.7,
 877       30,
 878       0,
 879       30,
 880       null,
 881       null,
 882       null
 883     ],
 884     [
 885       "1926-07",
 886       26.2,
 887       8.2,
 888       17.2,
 889       33.9,
 890       3.3,
 891       25.9,
 892       0,
 893       25.9,
 894       null,
 895       null,
 896       null
 897     ],
 898     [
 899       "1926-08",
 900       20.8,
 901       5.8,
 902       13.3,
 903       31.1,
 904       -1.1,
 905       82.8,
 906       0,
 907       82.8,
 908       null,
 909       null,
 910       null
 911     ],
 912     [
 913       "1926-09",
 914       10,
 915       -0.3,
 916       4.9,
 917       22.2,
 918       -12.8,
 919       28.7,
 920       20.3,
 921       49,
 922       null,
 923       null,
 924       null
 925     ],
 926     [
 927       "1926-10",
 928       10.4,
 929       -2.9,
 930       3.8,
 931       25,
 932       -11.1,
 933       null,
 934       null,
 935       null,
 936       null,
 937       null,
 938       null
 939     ],
 940     [
 941       "1926-11",
 942       -4.9,
 943       -13.1,
 944       -9,
 945       13.9,
 946       -28.3,
 947       null,
 948       null,
 949       null,
 950       null,
 951       null,
 952       null
 953     ],
 954     [
 955       "1926-12",
 956       -8.2,
 957       -20.1,
 958       -14.2,
 959       5.6,
 960       -42.8,
 961       null,
 962       null,
 963       null,
 964       null,
 965       null,
 966       null
 967     ],
 968     [
 969       "1927-01",
 970       -11.2,
 971       -22.3,
 972       -16.8,
 973       4.4,
 974       -41.1,
 975       null,
 976       null,
 977       null,
 978       null,
 979       null,
 980       null
 981     ],
 982     [
 983       "1927-02",
 984       -9.3,
 985       -23.1,
 986       -16.2,
 987       9.4,
 988       -41.1,
 989       null,
 990       null,
 991       null,
 992       null,
 993       null,
 994       null
 995     ],
 996     [
 997       "1927-03",
 998       0.1,
 999       -11.9,
1000       -5.9,
1001       7.2,
1002       -25.6,
1003       null,
1004       null,
1005       null,
1006       null,
1007       null,
1008       null
1009     ],
1010     [
1011       "1927-04",
1012       8.3,
1013       -4.1,
1014       2.1,
1015       21.7,
1016       -17.8,
1017       14,
1018       0,
1019       14,
1020       null,
1021       null,
1022       null
1023     ],
1024     [
1025       "1927-05",
1026       13.8,
1027       1.1,
1028       7.5,
1029       23.3,
1030       -5,
1031       51.8,
1032       0,
1033       51.8,
1034       null,
1035       null,
1036       null
1037     ],
1038     [
1039       "1927-06",
1040       20.6,
1041       6.8,
1042       13.7,
1043       26.7,
1044       0.6,
1045       66.8,
1046       0,
1047       66.8,
1048       null,
1049       null,
1050       null
1051     ],
1052     [
1053       "1927-07",
1054       23.1,
1055       9.4,
1056       16.3,
1057       31.7,
1058       1.7,
1059       88.4,
1060       0,
1061       88.4,
1062       null,
1063       null,
1064       null
1065     ],
1066     [
1067       "1927-08",
1068       24.3,
1069       6.6,
1070       15.5,
1071       30.6,
1072       1.1,
1073       16,
1074       0,
1075       16,
1076       null,
1077       null,
1078       null
1079     ],
1080     [
1081       "1927-09",
1082       15.9,
1083       1.9,
1084       8.9,
1085       27.8,
1086       -5.6,
1087       80,
1088       0,
1089       80,
1090       null,
1091       null,
1092       null
1093     ],
1094     [
1095       "1927-10",
1096       10.8,
1097       -1.6,
1098       4.6,
1099       25,
1100       -9.4,
1101       null,
1102       null,
1103       null,
1104       null,
1105       null,
1106       null
1107     ],
1108     [
1109       "1927-11",
1110       -8.7,
1111       -18.4,
1112       -13.6,
1113       10,
1114       -38.3,
1115       null,
1116       null,
1117       null,
1118       null,
1119       null,
1120       null
1121     ],
1122     [
1123       "1927-12",
1124       -16.3,
1125       -25.8,
1126       -21.1,
1127       4.4,
1128       -41.7,
1129       null,
1130       null,
1131       null,
1132       null,
1133       null,
1134       null
1135     ],
1136     [
1137       "1928-01",
1138       -5.7,
1139       -18.4,
1140       -12.1,
1141       5.6,
1142       -41.1,
1143       null,
1144       null,
1145       null,
1146       null,
1147       null,
1148       null
1149     ],
1150     [
1151       "1928-02",
1152       -2.4,
1153       -14.8,
1154       -8.6,
1155       4.4,
1156       -31.1,
1157       null,
1158       null,
1159       null,
1160       null,
1161       null,
1162       null
1163     ],
1164     [
1165       "1928-03",
1166       0.9,
1167       -12,
1168       -5.6,
1169       17.8,
1170       -28.9,
1171       0,
1172       27.9,
1173       27.9,
1174       null,
1175       null,
1176       null
1177     ],
1178     [
1179       "1928-04",
1180       6.1,
1181       -4.6,
1182       0.8,
1183       25,
1184       -12.8,
1185       0,
1186       27.9,
1187       27.9,
1188       null,
1189       null,
1190       null
1191     ],
1192     [
1193       "1928-05",
1194       20.8,
1195       3.7,
1196       12.3,
1197       32.8,
1198       -2.8,
1199       59.7,
1200       0,
1201       59.7,
1202       null,
1203       null,
1204       null
1205     ],
1206     [
1207       "1928-06",
1208       19.7,
1209       5.9,
1210       12.8,
1211       29.4,
1212       1.7,
1213       27.4,
1214       0,
1215       27.4,
1216       null,
1217       null,
1218       null
1219     ],
1220     [
1221       "1928-07",
1222       22.2,
1223       8.8,
1224       15.5,
1225       30.6,
1226       4.4,
1227       113,
1228       0,
1229       113,
1230       null,
1231       null,
1232       null
1233     ],
1234     [
1235       "1928-08",
1236       21.3,
1237       5.3,
1238       13.3,
1239       32.8,
1240       -3.3,
1241       19.6,
1242       0,
1243       19.6,
1244       null,
1245       null,
1246       null
1247     ],
1248     [
1249       "1928-09",
1250       19.8,
1251       -0.6,
1252       9.6,
1253       29.4,
1254       -11.7,
1255       15.2,
1256       0,
1257       15.2,
1258       null,
1259       null,
1260       null
1261     ],
1262     [
1263       "1928-10",
1264       9.7,
1265       -5.1,
1266       2.3,
1267       17.8,
1268       -13.9,
1269       null,
1270       null,
1271       null,
1272       null,
1273       null,
1274       null
1275     ],
1276     [
1277       "1928-11",
1278       5.4,
1279       -10.5,
1280       -2.6,
1281       11.7,
1282       -16.7,
1283       null,
1284       null,
1285       null,
1286       null,
1287       null,
1288       null
1289     ],
1290     [
1291       "1928-12",
1292       -1.5,
1293       -13.4,
1294       -7.5,
1295       9.4,
1296       -37.2,
1297       null,
1298       null,
1299       null,
1300       null,
1301       null,
1302       null
1303     ],
1304     [
1305       "1929-01",
1306       -15.7,
1307       -26.6,
1308       -21.2,
1309       4.4,
1310       -46.7,
1311       0,
1312       20.3,
1313       20.3,
1314       null,
1315       null,
1316       null
1317     ],
1318     [
1319       "1929-02",
1320       null,
1321       null,
1322       null,
1323       null,
1324       null,
1325       null,
1326       null,
1327       null,
1328       null,
1329       null,
1330       null
1331     ],
1332     [
1333       "1929-03",
1334       null,
1335       null,
1336       null,
1337       null,
1338       null,
1339       null,
1340       null,
1341       null,
1342       null,
1343       null,
1344       null
1345     ],
1346     [
1347       "1929-04",
1348       6.9,
1349       -5.1,
1350       0.9,
1351       21.1,
1352       -16.7,
1353       20.8,
1354       15.2,
1355       36.1,
1356       null,
1357       null,
1358       null
1359     ],
1360     [
1361       "1929-05",
1362       16.9,
1363       0.7,
1364       8.8,
1365       23.9,
1366       -6.7,
1367       16.8,
1368       0,
1369       16.8,
1370       null,
1371       null,
1372       null
1373     ],
1374     [
1375       "1929-06",
1376       23.1,
1377       5.5,
1378       14.3,
1379       30.6,
1380       -1.7,
1381       23.6,
1382       0,
1383       23.6,
1384       null,
1385       null,
1386       null
1387     ],
1388     [
1389       "1929-07",
1390       26,
1391       7.2,
1392       16.6,
1393       34.4,
1394       1.7,
1395       31.2,
1396       0,
1397       31.2,
1398       null,
1399       null,
1400       null
1401     ],
1402     [
1403       "1929-08",
1404       25.9,
1405       6.5,
1406       16.2,
1407       31.7,
1408       1.7,
1409       22.6,
1410       0,
1411       22.6,
1412       null,
1413       null,
1414       null
1415     ],
1416     [
1417       "1929-09",
1418       16.3,
1419       0.9,
1420       8.6,
1421       23.3,
1422       -10.6,
1423       6.9,
1424       0,
1425       6.9,
1426       null,
1427       null,
1428       null
1429     ],
1430     [
1431       "1929-10",
1432       15.8,
1433       -2.4,
1434       6.7,
1435       25.6,
1436       -12.2,
1437       null,
1438       null,
1439       null,
1440       null,
1441       null,
1442       null
1443     ],
1444     [
1445       "1929-11",
1446       5,
1447       -9.2,
1448       -2.1,
1449       17.8,
1450       -23.3,
1451       11.7,
1452       15.2,
1453       26.9,
1454       null,
1455       null,
1456       null
1457     ],
1458     [
1459       "1929-12",
1460       null,
1461       null,
1462       null,
1463       null,
1464       null,
1465       null,
1466       null,
1467       null,
1468       null,
1469       null,
1470       null
1471     ],
1472     [
1473       "1930-01",
1474       -17.3,
1475       -26.7,
1476       -22,
1477       -2.2,
1478       -43.9,
1479       0,
1480       20.3,
1481       20.3,
1482       null,
1483       null,
1484       null
1485     ],
1486     [
1487       "1930-02",
1488       -1.3,
1489       -13.2,
1490       -7.3,
1491       4.4,
1492       -33.3,
1493       5.1,
1494       0,
1495       5.1,
1496       null,
1497       null,
1498       null
1499     ],
1500     [
1501       "1930-03",
1502       3.3,
1503       -9.9,
1504       -3.3,
1505       16.7,
1506       -25,
1507       0,
1508       2.5,
1509       2.5,
1510       null,
1511       null,
1512       null
1513     ],
1514     [
1515       "1930-04",
1516       13.7,
1517       -1.6,
1518       6.1,
1519       20,
1520       -12.2,
1521       24.9,
1522       0,
1523       24.9,
1524       null,
1525       null,
1526       null
1527     ],
1528     [
1529       "1930-05",
1530       16.4,
1531       1.6,
1532       9,
1533       22.2,
1534       -4.4,
1535       17.5,
1536       0,
1537       17.5,
1538       null,
1539       null,
1540       null
1541     ],
1542     [
1543       "1930-06",
1544       21.9,
1545       7.1,
1546       14.5,
1547       32.2,
1548       2.2,
1549       81.8,
1550       0,
1551       81.8,
1552       null,
1553       null,
1554       null
1555     ],
1556     [
1557       "1930-07",
1558       25,
1559       9.8,
1560       17.4,
1561       33.3,
1562       6.1,
1563       138.7,
1564       0,
1565       138.7,
1566       null,
1567       null,
1568       null
1569     ],
1570     [
1571       "1930-08",
1572       23.7,
1573       9.1,
1574       16.4,
1575       29.4,
1576       -1.7,
1577       89.9,
1578       0,
1579       89.9,
1580       null,
1581       null,
1582       null
1583     ],
1584     [
1585       "1930-09",
1586       17.2,
1587       2.8,
1588       10,
1589       29.4,
1590       -5,
1591       51.8,
1592       0,
1593       51.8,
1594       null,
1595       null,
1596       null
1597     ],
1598     [
1599       "1930-10",
1600       5.8,
1601       -4.7,
1602       0.6,
1603       21.1,
1604       -21.1,
1605       8.9,
1606       16.5,
1607       25.4,
1608       null,
1609       null,
1610       null
1611     ],
1612     [
1613       "1930-11",
1614       5.7,
1615       -8,
1616       -1.2,
1617       17.2,
1618       -18.9,
1619       0,
1620       15.2,
1621       15.2,
1622       null,
1623       null,
1624       null
1625     ],
1626     [
1627       "1930-12",
1628       0.6,
1629       -10.4,
1630       -4.9,
1631       4.4,
1632       -17.2,
1633       null,
1634       null,
1635       null,
1636       null,
1637       null,
1638       null
1639     ],
1640     [
1641       "1931-01",
1642       0.8,
1643       -12,
1644       -5.6,
1645       11.1,
1646       -20,
1647       null,
1648       null,
1649       null,
1650       null,
1651       null,
1652       null
1653     ],
1654     [
1655       "1931-02",
1656       5.6,
1657       -8.7,
1658       -1.6,
1659       12.8,
1660       -17.2,
1661       null,
1662       null,
1663       null,
1664       null,
1665       null,
1666       null
1667     ],
1668     [
1669       "1931-03",
1670       -1.5,
1671       -13.4,
1672       -7.5,
1673       10.6,
1674       -34.4,
1675       0,
1676       43.2,
1677       43.2,
1678       null,
1679       null,
1680       null
1681     ],
1682     [
1683       "1931-04",
1684       12.8,
1685       -2.3,
1686       5.3,
1687       25.6,
1688       -9.4,
1689       0,
1690       0,
1691       0,
1692       null,
1693       null,
1694       null
1695     ],
1696     [
1697       "1931-05",
1698       18.7,
1699       1.7,
1700       10.2,
1701       27.8,
1702       -4.4,
1703       32.3,
1704       0,
1705       32.3,
1706       null,
1707       null,
1708       null
1709     ],
1710     [
1711       "1931-06",
1712       22.2,
1713       7.1,
1714       14.7,
1715       28.9,
1716       -3.3,
1717       130.6,
1718       0,
1719       130.6,
1720       null,
1721       null,
1722       null
1723     ],
1724     [
1725       "1931-07",
1726       22.9,
1727       9.5,
1728       16.2,
1729       30.6,
1730       5,
1731       90.7,
1732       0,
1733       90.7,
1734       null,
1735       null,
1736       null
1737     ],
1738     [
1739       "1931-08",
1740       22.5,
1741       8.6,
1742       15.6,
1743       28.9,
1744       3.3,
1745       154.2,
1746       0,
1747       154.2,
1748       null,
1749       null,
1750       null
1751     ],
1752     [
1753       "1931-09",
1754       15.8,
1755       2.7,
1756       9.3,
1757       25.6,
1758       -2.2,
1759       56.1,
1760       0,
1761       56.1,
1762       null,
1763       null,
1764       null
1765     ],
1766     [
1767       "1931-10",
1768       13.3,
1769       -2.8,
1770       5.3,
1771       20,
1772       -7.8,
1773       25.9,
1774       0,
1775       25.9,
1776       null,
1777       null,
1778       null
1779     ],
1780     [
1781       "1931-11",
1782       -0.6,
1783       -12.1,
1784       -6.4,
1785       19.4,
1786       -29.4,
1787       0,
1788       12.7,
1789       12.7,
1790       null,
1791       null,
1792       null
1793     ],
1794     [
1795       "1931-12",
1796       -4.2,
1797       -15.4,
1798       -9.8,
1799       6.1,
1800       -23.3,
1801       0,
1802       35.6,
1803       35.6,
1804       null,
1805       null,
1806       null
1807     ],
1808     [
1809       "1932-01",
1810       -9.6,
1811       -22.1,
1812       -15.9,
1813       5.6,
1814       -43.9,
1815       2.3,
1816       5.1,
1817       7.4,
1818       null,
1819       null,
1820       null
1821     ],
1822     [
1823       "1932-02",
1824       -10.6,
1825       -20.7,
1826       -15.7,
1827       8.9,
1828       -40,
1829       0,
1830       12.7,
1831       12.7,
1832       null,
1833       null,
1834       null
1835     ],
1836     [
1837       "1932-03",
1838       -5.6,
1839       -17.4,
1840       -11.5,
1841       6.7,
1842       -37.2,
1843       null,
1844       null,
1845       null,
1846       null,
1847       null,
1848       null
1849     ],
1850     [
1851       "1932-04",
1852       11.2,
1853       -0.2,
1854       5.5,
1855       18.3,
1856       -5,
1857       44.2,
1858       10.2,
1859       54.4,
1860       null,
1861       null,
1862       null
1863     ],
1864     [
1865       "1932-05",
1866       19.7,
1867       2.8,
1868       11.3,
1869       27.8,
1870       -4.4,
1871       24.4,
1872       0,
1873       24.4,
1874       null,
1875       null,
1876       null
1877     ],
1878     [
1879       "1932-06",
1880       22.7,
1881       7.9,
1882       15.3,
1883       28.3,
1884       1.7,
1885       33,
1886       0,
1887       33,
1888       null,
1889       null,
1890       null
1891     ],
1892     [
1893       "1932-07",
1894       24.1,
1895       8.8,
1896       16.5,
1897       32.2,
1898       2.8,
1899       55.6,
1900       0,
1901       55.6,
1902       null,
1903       null,
1904       null
1905     ],
1906     [
1907       "1932-08",
1908       24.9,
1909       7.8,
1910       16.4,
1911       34.4,
1912       -3.3,
1913       18.5,
1914       0,
1915       18.5,
1916       null,
1917       null,
1918       null
1919     ],
1920     [
1921       "1932-09",
1922       19.1,
1923       2.6,
1924       10.9,
1925       31.1,
1926       -3.3,
1927       14,
1928       0,
1929       14,
1930       null,
1931       null,
1932       null
1933     ],
1934     [
1935       "1932-10",
1936       7.1,
1937       -4.8,
1938       1.2,
1939       23.3,
1940       -16.7,
1941       0,
1942       22.9,
1943       22.9,
1944       null,
1945       null,
1946       null
1947     ],
1948     [
1949       "1932-11",
1950       -1.1,
1951       -12.4,
1952       -6.8,
1953       7.8,
1954       -26.7,
1955       0,
1956       38.1,
1957       38.1,
1958       null,
1959       null,
1960       null
1961     ],
1962     [
1963       "1932-12",
1964       -7.9,
1965       -18.1,
1966       -13,
1967       2.2,
1968       -32.8,
1969       0,
1970       10.2,
1971       10.2,
1972       null,
1973       null,
1974       null
1975     ],
1976     [
1977       "1933-01",
1978       -11.3,
1979       -22.8,
1980       -17.1,
1981       4.4,
1982       -36.7,
1983       0,
1984       40.6,
1985       40.6,
1986       null,
1987       null,
1988       null
1989     ],
1990     [
1991       "1933-02",
1992       -8.9,
1993       -22.2,
1994       -15.6,
1995       6.1,
1996       -40,
1997       0,
1998       15.2,
1999       15.2,
2000       null,
2001       null,
2002       null
2003     ],
2004     [
2005       "1933-03",
2006       -3.7,
2007       -18.4,
2008       -11.1,
2009       8.3,
2010       -33.3,
2011       0,
2012       78.7,
2013       78.7,
2014       null,
2015       null,
2016       null
2017     ],
2018     [
2019       "1933-04",
2020       7.6,
2021       -3.4,
2022       2.1,
2023       18.3,
2024       -11.1,
2025       4.1,
2026       15.2,
2027       19.3,
2028       null,
2029       null,
2030       null
2031     ],
2032     [
2033       "1933-05",
2034       17.2,
2035       3.4,
2036       10.3,
2037       27.2,
2038       -2.8,
2039       32.8,
2040       0,
2041       32.8,
2042       null,
2043       null,
2044       null
2045     ],
2046     [
2047       "1933-06",
2048       22.6,
2049       6.7,
2050       14.7,
2051       33.3,
2052       -2.2,
2053       53.1,
2054       0,
2055       53.1,
2056       null,
2057       null,
2058       null
2059     ],
2060     [
2061       "1933-07",
2062       24.4,
2063       7.6,
2064       16,
2065       35.6,
2066       0,
2067       76.2,
2068       0,
2069       76.2,
2070       null,
2071       null,
2072       null
2073     ],
2074     [
2075       "1933-08",
2076       25.3,
2077       5.8,
2078       15.6,
2079       33.9,
2080       -1.1,
2081       25.7,
2082       0,
2083       25.7,
2084       null,
2085       null,
2086       null
2087     ],
2088     [
2089       "1933-09",
2090       15.1,
2091       2.1,
2092       8.6,
2093       26.7,
2094       -6.7,
2095       41.1,
2096       0,
2097       41.1,
2098       null,
2099       null,
2100       null
2101     ],
2102     [
2103       "1933-10",
2104       7.4,
2105       -5.4,
2106       1,
2107       23.3,
2108       -16.7,
2109       7.6,
2110       33,
2111       40.6,
2112       null,
2113       null,
2114       null
2115     ],
2116     [
2117       "1933-11",
2118       2.8,
2119       -5.4,
2120       -1.3,
2121       11.7,
2122       -16.7,
2123       21.3,
2124       0,
2125       21.3,
2126       null,
2127       null,
2128       null
2129     ],
2130     [
2131       "1933-12",
2132       -20.4,
2133       -28.6,
2134       -24.5,
2135       4.4,
2136       -40,
2137       0,
2138       71.1,
2139       71.1,
2140       null,
2141       null,
2142       null
2143     ],
2144     [
2145       "1934-01",
2146       -5.3,
2147       -16.4,
2148       -10.9,
2149       5.6,
2150       -34.4,
2151       13,
2152       22.9,
2153       35.8,
2154       null,
2155       null,
2156       null
2157     ],
2158     [
2159       "1934-02",
2160       -2.6,
2161       -14.5,
2162       -8.6,
2163       6.7,
2164       -35,
2165       0,
2166       8.9,
2167       8.9,
2168       null,
2169       null,
2170       null
2171     ],
2172     [
2173       "1934-03",
2174       0.6,
2175       -9.6,
2176       -4.5,
2177       12.8,
2178       -22.2,
2179       0.8,
2180       25.4,
2181       26.2,
2182       null,
2183       null,
2184       null
2185     ],
2186     [
2187       "1934-04",
2188       13.2,
2189       0.1,
2190       6.7,
2191       27.8,
2192       -8.3,
2193       34,
2194       2.5,
2195       36.6,
2196       null,
2197       null,
2198       null
2199     ],
2200     [
2201       "1934-05",
2202       20.3,
2203       4.3,
2204       12.3,
2205       31.1,
2206       -5,
2207       45.7,
2208       0,
2209       45.7,
2210       null,
2211       null,
2212       null
2213     ],
2214     [
2215       "1934-06",
2216       19.4,
2217       6.2,
2218       12.8,
2219       25.6,
2220       -0.6,
2221       70.4,
2222       0,
2223       70.4,
2224       null,
2225       null,
2226       null
2227     ],
2228     [
2229       "1934-07",
2230       24.2,
2231       6.9,
2232       15.6,
2233       32.8,
2234       1.1,
2235       60.5,
2236       0,
2237       60.5,
2238       null,
2239       null,
2240       null
2241     ],
2242     [
2243       "1934-08",
2244       22.9,
2245       6.3,
2246       14.6,
2247       31.1,
2248       -4.4,
2249       49.5,
2250       0,
2251       49.5,
2252       null,
2253       null,
2254       null
2255     ],
2256     [
2257       "1934-09",
2258       12.6,
2259       0.6,
2260       6.6,
2261       31.7,
2262       -6.1,
2263       26.2,
2264       0,
2265       26.2,
2266       null,
2267       null,
2268       null
2269     ],
2270     [
2271       "1934-10",
2272       12.4,
2273       -3.7,
2274       4.4,
2275       28.3,
2276       -16.7,
2277       0,
2278       0,
2279       0,
2280       null,
2281       null,
2282       null
2283     ],
2284     [
2285       "1934-11",
2286       1.4,
2287       -10.6,
2288       -4.6,
2289       16.7,
2290       -20.6,
2291       0,
2292       7.6,
2293       7.6,
2294       null,
2295       null,
2296       null
2297     ],
2298     [
2299       "1934-12",
2300       -8.8,
2301       -19.9,
2302       -14.4,
2303       4.4,
2304       -41.1,
2305       0,
2306       17.8,
2307       17.8,
2308       null,
2309       null,
2310       null
2311     ],
2312     [
2313       "1935-01",
2314       -18.8,
2315       -28.3,
2316       -23.6,
2317       2.8,
2318       -46.1,
2319       0,
2320       68.6,
2321       68.6,
2322       null,
2323       null,
2324       null
2325     ],
2326     [
2327       "1935-02",
2328       -1.4,
2329       -13.7,
2330       -7.6,
2331       6.1,
2332       -30,
2333       0,
2334       0,
2335       0,
2336       null,
2337       null,
2338       null
2339     ],
2340     [
2341       "1935-03",
2342       -6.3,
2343       -17.2,
2344       -11.8,
2345       4.4,
2346       -31.7,
2347       0,
2348       25.4,
2349       25.4,
2350       null,
2351       null,
2352       null
2353     ],
2354     [
2355       "1935-04",
2356       4.8,
2357       -8.6,
2358       -1.9,
2359       17.2,
2360       -31.1,
2361       1.5,
2362       22.9,
2363       24.4,
2364       null,
2365       null,
2366       null
2367     ],
2368     [
2369       "1935-05",
2370       15.1,
2371       2.2,
2372       8.7,
2373       27.2,
2374       -7.2,
2375       49.8,
2376       25.4,
2377       75.2,
2378       null,
2379       null,
2380       null
2381     ],
2382     [
2383       "1935-06",
2384       20.3,
2385       6.9,
2386       13.6,
2387       30.6,
2388       1.7,
2389       71.6,
2390       0,
2391       71.6,
2392       null,
2393       null,
2394       null
2395     ],
2396     [
2397       "1935-07",
2398       25.6,
2399       10.1,
2400       17.9,
2401       34.4,
2402       4.4,
2403       65.5,
2404       0,
2405       65.5,
2406       null,
2407       null,
2408       null
2409     ],
2410     [
2411       "1935-08",
2412       21.6,
2413       6.1,
2414       13.9,
2415       30,
2416       -2.8,
2417       41.9,
2418       0,
2419       41.9,
2420       null,
2421       null,
2422       null
2423     ],
2424     [
2425       "1935-09",
2426       18.5,
2427       2.7,
2428       10.6,
2429       25.6,
2430       -7.8,
2431       23.4,
2432       0,
2433       23.4,
2434       null,
2435       null,
2436       null
2437     ],
2438     [
2439       "1935-10",
2440       10.2,
2441       -3.3,
2442       3.5,
2443       24.4,
2444       -14.4,
2445       7.9,
2446       0,
2447       7.9,
2448       null,
2449       null,
2450       null
2451     ],
2452     [
2453       "1935-11",
2454       -6.1,
2455       -15.6,
2456       -10.9,
2457       5,
2458       -32.2,
2459       null,
2460       null,
2461       null,
2462       null,
2463       null,
2464       null
2465     ],
2466     [
2467       "1935-12",
2468       -6.7,
2469       -15.6,
2470       -11.2,
2471       3.9,
2472       -36.1,
2473       0.5,
2474       9.7,
2475       10.2,
2476       null,
2477       null,
2478       null
2479     ],
2480     [
2481       "1936-01",
2482       -16.9,
2483       -25.7,
2484       -21.3,
2485       0.6,
2486       -37.8,
2487       0,
2488       17.8,
2489       17.8,
2490       null,
2491       null,
2492       null
2493     ],
2494     [
2495       "1936-02",
2496       -22.8,
2497       -37.8,
2498       -30.3,
2499       2.8,
2500       -56.1,
2501       0,
2502       11.4,
2503       11.4,
2504       null,
2505       null,
2506       null
2507     ],
2508     [
2509       "1936-03",
2510       -1.3,
2511       -12.4,
2512       -6.9,
2513       8.9,
2514       -25,
2515       0,
2516       5.8,
2517       5.8,
2518       null,
2519       null,
2520       null
2521     ],
2522     [
2523       "1936-04",
2524       6.4,
2525       -5.7,
2526       0.4,
2527       22.2,
2528       -30.6,
2529       9.9,
2530       2.5,
2531       12.4,
2532       null,
2533       null,
2534       null
2535     ],
2536     [
2537       "1936-05",
2538       20.2,
2539       5.8,
2540       13,
2541       34.4,
2542       -2.2,
2543       37.1,
2544       0,
2545       37.1,
2546       null,
2547       null,
2548       null
2549     ],
2550     [
2551       "1936-06",
2552       21.2,
2553       7.3,
2554       14.3,
2555       36.1,
2556       -2.8,
2557       41.9,
2558       0,
2559       41.9,
2560       null,
2561       null,
2562       null
2563     ],
2564     [
2565       "1936-07",
2566       27.9,
2567       10.7,
2568       19.3,
2569       33.3,
2570       1.7,
2571       42.9,
2572       0,
2573       42.9,
2574       null,
2575       null,
2576       null
2577     ],
2578     [
2579       "1936-08",
2580       23.8,
2581       8.3,
2582       16.1,
2583       30,
2584       3.9,
2585       46.5,
2586       0,
2587       46.5,
2588       null,
2589       null,
2590       null
2591     ],
2592     [
2593       "1936-09",
2594       15.9,
2595       3.3,
2596       9.6,
2597       26.1,
2598       -7.2,
2599       44.7,
2600       0,
2601       44.7,
2602       null,
2603       null,
2604       null
2605     ],
2606     [
2607       "1936-10",
2608       11.3,
2609       -1.8,
2610       4.8,
2611       24.4,
2612       -15.6,
2613       16.5,
2614       0,
2615       16.5,
2616       null,
2617       null,
2618       null
2619     ],
2620     [
2621       "1936-11",
2622       2.8,
2623       -7,
2624       -2.1,
2625       13.9,
2626       -26.1,
2627       0,
2628       6.4,
2629       6.4,
2630       null,
2631       null,
2632       null
2633     ],
2634     [
2635       "1936-12",
2636       -9.9,
2637       -17.9,
2638       -13.9,
2639       3.9,
2640       -34.4,
2641       0,
2642       5.6,
2643       5.6,
2644       null,
2645       null,
2646       null
2647     ],
2648     [
2649       "1937-01",
2650       -17.2,
2651       -27.8,
2652       -22.5,
2653       2.8,
2654       -41.1,
2655       0,
2656       13,
2657       13,
2658       null,
2659       null,
2660       null
2661     ],
2662     [
2663       "1937-02",
2664       -9.6,
2665       -22.5,
2666       -16.1,
2667       4.4,
2668       -37.2,
2669       0,
2670       4.6,
2671       4.6,
2672       null,
2673       null,
2674       null
2675     ],
2676     [
2677       "1937-03",
2678       1.4,
2679       -9.7,
2680       -4.2,
2681       11.7,
2682       -20,
2683       0,
2684       8.4,
2685       8.4,
2686       null,
2687       null,
2688       null
2689     ],
2690     [
2691       "1937-04",
2692       13.5,
2693       -0.7,
2694       6.4,
2695       23.3,
2696       -6.7,
2697       24.1,
2698       0,
2699       24.1,
2700       null,
2701       null,
2702       null
2703     ],
2704     [
2705       "1937-05",
2706       18.6,
2707       3.2,
2708       10.9,
2709       25,
2710       -2.8,
2711       41.1,
2712       0,
2713       41.1,
2714       null,
2715       null,
2716       null
2717     ],
2718     [
2719       "1937-06",
2720       23.4,
2721       6.3,
2722       14.9,
2723       37.2,
2724       0,
2725       44.7,
2726       0,
2727       44.7,
2728       null,
2729       null,
2730       null
2731     ],
2732     [
2733       "1937-07",
2734       25,
2735       9.6,
2736       17.3,
2737       31.7,
2738       3.9,
2739       54.4,
2740       0,
2741       54.4,
2742       null,
2743       null,
2744       null
2745     ],
2746     [
2747       "1937-08",
2748       21.2,
2749       7.1,
2750       14.2,
2751       29.4,
2752       0.6,
2753       95.3,
2754       0,
2755       95.3,
2756       null,
2757       null,
2758       null
2759     ],
2760     [
2761       "1937-09",
2762       18.4,
2763       3.6,
2764       11,
2765       30,
2766       -2.2,
2767       34.5,
2768       0,
2769       34.5,
2770       null,
2771       null,
2772       null
2773     ],
2774     [
2775       "1937-10",
2776       11.3,
2777       -0.8,
2778       5.3,
2779       24.4,
2780       -7.8,
2781       15.5,
2782       0,
2783       15.5,
2784       null,
2785       null,
2786       null
2787     ],
2788     [
2789       "1937-11",
2790       -4,
2791       -11.3,
2792       -7.7,
2793       11.1,
2794       -28.9,
2795       0,
2796       21.1,
2797       21.1,
2798       null,
2799       null,
2800       null
2801     ],
2802     [
2803       "1937-12",
2804       -11.8,
2805       -21,
2806       -16.4,
2807       5,
2808       -36.7,
2809       2.5,
2810       9.4,
2811       11.9,
2812       null,
2813       null,
2814       null
2815     ],
2816     [
2817       "1938-01",
2818       -6.8,
2819       -16.7,
2820       -11.8,
2821       3.9,
2822       -37.8,
2823       0,
2824       10.4,
2825       10.4,
2826       null,
2827       null,
2828       null
2829     ],
2830     [
2831       "1938-02",
2832       -13.2,
2833       -23.9,
2834       -18.6,
2835       10.6,
2836       -38.3,
2837       0,
2838       10.9,
2839       10.9,
2840       null,
2841       null,
2842       null
2843     ],
2844     [
2845       "1938-03",
2846       1.9,
2847       -8.6,
2848       -3.4,
2849       12.2,
2850       -23.3,
2851       0,
2852       5.1,
2853       5.1,
2854       null,
2855       null,
2856       null
2857     ],
2858     [
2859       "1938-04",
2860       9.9,
2861       -2.6,
2862       3.7,
2863       21.1,
2864       -16.1,
2865       11.4,
2866       3.3,
2867       14.7,
2868       null,
2869       null,
2870       null
2871     ],
2872     [
2873       "1938-05",
2874       16.9,
2875       3.1,
2876       10,
2877       26.7,
2878       -3.3,
2879       78.5,
2880       0,
2881       78.5,
2882       null,
2883       null,
2884       null
2885     ],
2886     [
2887       "1938-06",
2888       22.8,
2889       8.7,
2890       15.8,
2891       31.7,
2892       0.6,
2893       28.7,
2894       0,
2895       28.7,
2896       null,
2897       null,
2898       null
2899     ],
2900     [
2901       "1938-07",
2902       25.1,
2903       9.2,
2904       17.2,
2905       32.2,
2906       4.4,
2907       69.6,
2908       0,
2909       69.6,
2910       null,
2911       null,
2912       null
2913     ],
2914     [
2915       "1938-08",
2916       21.2,
2917       7.2,
2918       14.2,
2919       30,
2920       0.6,
2921       78.2,
2922       0,
2923       78.2,
2924       null,
2925       null,
2926       null
2927     ],
2928     [
2929       "1938-09",
2930       24.7,
2931       6.3,
2932       15.5,
2933       32.8,
2934       1.7,
2935       30,
2936       0,
2937       30,
2938       null,
2939       null,
2940       null
2941     ],
2942     [
2943       "1938-10",
2944       13.8,
2945       -1.3,
2946       6.3,
2947       23.3,
2948       -8.3,
2949       18,
2950       0,
2951       18,
2952       null,
2953       null,
2954       null
2955     ],
2956     [
2957       "1938-11",
2958       -1.1,
2959       -9.6,
2960       -5.4,
2961       8.3,
2962       -20,
2963       0,
2964       7.4,
2965       7.4,
2966       null,
2967       null,
2968       null
2969     ],
2970     [
2971       "1938-12",
2972       -5.1,
2973       -15.4,
2974       -10.3,
2975       8.3,
2976       -46.1,
2977       0,
2978       12.7,
2979       12.7,
2980       null,
2981       null,
2982       null
2983     ],
2984     [
2985       "1939-01",
2986       -4.9,
2987       -14.9,
2988       -9.9,
2989       4.4,
2990       -30,
2991       0,
2992       8.1,
2993       8.1,
2994       null,
2995       null,
2996       null
2997     ],
2998     [
2999       "1939-02",
3000       -14.2,
3001       -24.7,
3002       -19.5,
3003       6.1,
3004       -46.1,
3005       0,
3006       17.8,
3007       17.8,
3008       null,
3009       null,
3010       null
3011     ],
3012     [
3013       "1939-03",
3014       -1.8,
3015       -14.3,
3016       -8.1,
3017       12.2,
3018       -37.8,
3019       2.5,
3020       4.6,
3021       7.1,
3022       null,
3023       null,
3024       null
3025     ],
3026     [
3027       "1939-04",
3028       12.4,
3029       -2.6,
3030       4.9,
3031       32.8,
3032       -15.6,
3033       13.2,
3034       2.8,
3035       16,
3036       null,
3037       null,
3038       null
3039     ],
3040     [
3041       "1939-05",
3042       18.1,
3043       4.5,
3044       11.3,
3045       31.1,
3046       -5.6,
3047       45.7,
3048       0,
3049       45.7,
3050       null,
3051       null,
3052       null
3053     ],
3054     [
3055       "1939-06",
3056       17.6,
3057       5.1,
3058       11.4,
3059       26.1,
3060       -2.2,
3061       84.3,
3062       0,
3063       84.3,
3064       null,
3065       null,
3066       null
3067     ],
3068     [
3069       "1939-07",
3070       25.9,
3071       9.1,
3072       17.5,
3073       33.3,
3074       2.2,
3075       47.8,
3076       0,
3077       47.8,
3078       null,
3079       null,
3080       null
3081     ],
3082     [
3083       "1939-08",
3084       26.3,
3085       7.1,
3086       16.7,
3087       35,
3088       1.1,
3089       0.8,
3090       0,
3091       0.8,
3092       null,
3093       null,
3094       null
3095     ],
3096     [
3097       "1939-09",
3098       16.9,
3099       2.8,
3100       9.9,
3101       27.2,
3102       -5,
3103       44.5,
3104       0,
3105       44.5,
3106       null,
3107       null,
3108       null
3109     ],
3110     [
3111       "1939-10",
3112       6.6,
3113       -4.2,
3114       1.2,
3115       18.3,
3116       -25.6,
3117       15.2,
3118       7.6,
3119       22.9,
3120       null,
3121       null,
3122       null
3123     ],
3124     [
3125       "1939-11",
3126       5.2,
3127       -4.9,
3128       0.2,
3129       10.6,
3130       -18.3,
3131       10.4,
3132       12.7,
3133       23.1,
3134       null,
3135       null,
3136       null
3137     ],
3138     [
3139       "1939-12",
3140       -0.3,
3141       -8.8,
3142       -4.6,
3143       11.1,
3144       -26.1,
3145       7.4,
3146       1.3,
3147       8.6,
3148       null,
3149       null,
3150       null
3151     ],
3152     [
3153       "1940-01",
3154       -12.2,
3155       -22.5,
3156       -17.4,
3157       7.2,
3158       -34.4,
3159       0,
3160       10.2,
3161       10.2,
3162       null,
3163       null,
3164       null
3165     ],
3166     [
3167       "1940-02",
3168       -7.7,
3169       -17.4,
3170       -12.6,
3171       7.2,
3172       -40.6,
3173       0,
3174       11.9,
3175       11.9,
3176       null,
3177       null,
3178       null
3179     ],
3180     [
3181       "1940-03",
3182       -0.6,
3183       -11.2,
3184       -5.9,
3185       10,
3186       -21.7,
3187       0,
3188       37.3,
3189       37.3,
3190       null,
3191       null,
3192       null
3193     ],
3194     [
3195       "1940-04",
3196       5.1,
3197       -4.7,
3198       0.2,
3199       13.9,
3200       -26.1,
3201       25.4,
3202       21.6,
3203       47,
3204       null,
3205       null,
3206       null
3207     ],
3208     [
3209       "1940-05",
3210       20.6,
3211       5.1,
3212       12.9,
3213       30,
3214       -0.6,
3215       25.9,
3216       0,
3217       25.9,
3218       null,
3219       null,
3220       null
3221     ],
3222     [
3223       "1940-06",
3224       20.1,
3225       6.7,
3226       13.4,
3227       26.1,
3228       0,
3229       63.8,
3230       0,
3231       63.8,
3232       null,
3233       null,
3234       null
3235     ],
3236     [
3237       "1940-07",
3238       22.2,
3239       9.8,
3240       16,
3241       29.4,
3242       3.9,
3243       115.8,
3244       0,
3245       115.8,
3246       null,
3247       null,
3248       null
3249     ],
3250     [
3251       "1940-08",
3252       25.8,
3253       6.3,
3254       16.1,
3255       33.3,
3256       -1.1,
3257       24.9,
3258       0,
3259       24.9,
3260       null,
3261       null,
3262       null
3263     ],
3264     [
3265       "1940-09",
3266       21.7,
3267       5.1,
3268       13.4,
3269       27.2,
3270       -2.2,
3271       15,
3272       0,
3273       15,
3274       null,
3275       null,
3276       null
3277     ],
3278     [
3279       "1940-10",
3280       12.9,
3281       -0.5,
3282       6.2,
3283       24.4,
3284       -7.2,
3285       37.6,
3286       0,
3287       37.6,
3288       null,
3289       null,
3290       null
3291     ],
3292     [
3293       "1940-11",
3294       -6.4,
3295       -15.1,
3296       -10.8,
3297       10,
3298       -36.7,
3299       3.8,
3300       19.8,
3301       23.6,
3302       null,
3303       null,
3304       null
3305     ],
3306     [
3307       "1940-12",
3308       -5.9,
3309       -15.7,
3310       -10.8,
3311       6.1,
3312       -37.8,
3313       0,
3314       13.7,
3315       13.7,
3316       null,
3317       null,
3318       null
3319     ],
3320     [
3321       "1941-01",
3322       -11.5,
3323       -21.3,
3324       -16.4,
3325       7.2,
3326       -41.1,
3327       0,
3328       9.9,
3329       9.9,
3330       null,
3331       null,
3332       null
3333     ],
3334     [
3335       "1941-02",
3336       -7.1,
3337       -18.4,
3338       -12.8,
3339       6.1,
3340       -34.4,
3341       0,
3342       13.7,
3343       13.7,
3344       null,
3345       null,
3346       null
3347     ],
3348     [
3349       "1941-03",
3350       -2.3,
3351       -12.1,
3352       -7.2,
3353       6.7,
3354       -34.4,
3355       0,
3356       17.8,
3357       17.8,
3358       null,
3359       null,
3360       null
3361     ],
3362     [
3363       "1941-04",
3364       13.9,
3365       0.1,
3366       7,
3367       25,
3368       -10.6,
3369       10.4,
3370       0,
3371       10.4,
3372       null,
3373       null,
3374       null
3375     ],
3376     [
3377       "1941-05",
3378       16.9,
3379       3.8,
3380       10.4,
3381       30,
3382       -3.3,
3383       21.6,
3384       0,
3385       21.6,
3386       null,
3387       null,
3388       null
3389     ],
3390     [
3391       "1941-06",
3392       22.5,
3393       8.3,
3394       15.4,
3395       30,
3396       -0.6,
3397       68.1,
3398       0,
3399       68.1,
3400       null,
3401       null,
3402       null
3403     ],
3404     [
3405       "1941-07",
3406       28.9,
3407       10.7,
3408       19.8,
3409       39.4,
3410       3.9,
3411       29.5,
3412       0,
3413       29.5,
3414       null,
3415       null,
3416       null
3417     ],
3418     [
3419       "1941-08",
3420       24.2,
3421       7.8,
3422       16,
3423       31.7,
3424       0,
3425       29.2,
3426       0,
3427       29.2,
3428       null,
3429       null,
3430       null
3431     ],
3432     [
3433       "1941-09",
3434       14.1,
3435       1.8,
3436       8,
3437       21.1,
3438       -7.2,
3439       27.2,
3440       0,
3441       27.2,
3442       null,
3443       null,
3444       null
3445     ],
3446     [
3447       "1941-10",
3448       11.6,
3449       -2,
3450       4.8,
3451       19.4,
3452       -15,
3453       9.9,
3454       0,
3455       9.9,
3456       null,
3457       null,
3458       null
3459     ],
3460     [
3461       "1941-11",
3462       3.7,
3463       -6.3,
3464       -1.3,
3465       12.8,
3466       -24.4,
3467       9.1,
3468       0,
3469       9.1,
3470       null,
3471       null,
3472       null
3473     ],
3474     [
3475       "1941-12",
3476       -6.1,
3477       -16.4,
3478       -11.3,
3479       14.4,
3480       -37.2,
3481       0,
3482       19.8,
3483       19.8,
3484       null,
3485       null,
3486       null
3487     ],
3488     [
3489       "1942-01",
3490       -3,
3491       -15,
3492       -9,
3493       7.2,
3494       -40.6,
3495       0,
3496       4.8,
3497       4.8,
3498       null,
3499       null,
3500       null
3501     ],
3502     [
3503       "1942-02",
3504       -6.2,
3505       -17,
3506       -11.6,
3507       7.2,
3508       -37.2,
3509       0,
3510       7.4,
3511       7.4,
3512       null,
3513       null,
3514       null
3515     ],
3516     [
3517       "1942-03",
3518       3.8,
3519       -7.5,
3520       -1.9,
3521       18.9,
3522       -18.9,
3523       0,
3524       8.4,
3525       8.4,
3526       null,
3527       null,
3528       null
3529     ],
3530     [
3531       "1942-04",
3532       10.6,
3533       -2.7,
3534       4,
3535       27.2,
3536       -16.7,
3537       22.4,
3538       5.1,
3539       27.4,
3540       null,
3541       null,
3542       null
3543     ],
3544     [
3545       "1942-05",
3546       17.7,
3547       1.6,
3548       9.7,
3549       27.8,
3550       -12.2,
3551       31,
3552       0,
3553       31,
3554       null,
3555       null,
3556       null
3557     ],
3558     [
3559       "1942-06",
3560       19.3,
3561       7,
3562       13.2,
3563       28.9,
3564       -1.1,
3565       104.9,
3566       0,
3567       104.9,
3568       null,
3569       null,
3570       null
3571     ],
3572     [
3573       "1942-07",
3574       23.1,
3575       9.6,
3576       16.4,
3577       30.6,
3578       3.3,
3579       127,
3580       0,
3581       127,
3582       null,
3583       null,
3584       null
3585     ],
3586     [
3587       "1942-08",
3588       22.8,
3589       8.1,
3590       15.5,
3591       32.2,
3592       0.6,
3593       98.3,
3594       0,
3595       98.3,
3596       null,
3597       null,
3598       null
3599     ],
3600     [
3601       "1942-09",
3602       17.4,
3603       2.5,
3604       10,
3605       29.4,
3606       -4.4,
3607       39.6,
3608       0,
3609       39.6,
3610       null,
3611       null,
3612       null
3613     ],
3614     [
3615       "1942-10",
3616       12.5,
3617       -3.2,
3618       4.7,
3619       27.2,
3620       -17.8,
3621       1.3,
3622       0.8,
3623       2,
3624       null,
3625       null,
3626       null
3627     ],
3628     [
3629       "1942-11",
3630       -6.4,
3631       -15.1,
3632       -10.8,
3633       7.8,
3634       -30.6,
3635       0,
3636       31.8,
3637       31.8,
3638       null,
3639       null,
3640       null
3641     ],
3642     [
3643       "1942-12",
3644       -11.6,
3645       -21.7,
3646       -16.7,
3647       6.1,
3648       -31.7,
3649       0,
3650       20.3,
3651       20.3,
3652       null,
3653       null,
3654       null
3655     ],
3656     [
3657       "1943-01",
3658       -13.6,
3659       -26.9,
3660       -20.3,
3661       8.3,
3662       -46.1,
3663       0,
3664       8.9,
3665       8.9,
3666       null,
3667       null,
3668       null
3669     ],
3670     [
3671       "1943-02",
3672       -2.7,
3673       -16.3,
3674       -9.5,
3675       7.2,
3676       -38.3,
3677       0,
3678       4.1,
3679       4.1,
3680       null,
3681       null,
3682       null
3683     ],
3684     [
3685       "1943-03",
3686       -3.6,
3687       -17.1,
3688       -10.4,
3689       8.9,
3690       -32.2,
3691       0,
3692       21.8,
3693       21.8,
3694       null,
3695       null,
3696       null
3697     ],
3698     [
3699       "1943-04",
3700       13.1,
3701       -1.5,
3702       5.8,
3703       26.7,
3704       -7.2,
3705       5.6,
3706       0,
3707       5.6,
3708       null,
3709       null,
3710       null
3711     ],
3712     [
3713       "1943-05",
3714       15.6,
3715       1.7,
3716       8.7,
3717       26.7,
3718       -5.6,
3719       40.9,
3720       0,
3721       40.9,
3722       null,
3723       null,
3724       null
3725     ],
3726     [
3727       "1943-06",
3728       17.6,
3729       6.2,
3730       11.9,
3731       26.7,
3732       -1.7,
3733       149.4,
3734       0,
3735       149.4,
3736       null,
3737       null,
3738       null
3739     ],
3740     [
3741       "1943-07",
3742       24.6,
3743       10.2,
3744       17.4,
3745       30,
3746       4.4,
3747       69.3,
3748       0,
3749       69.3,
3750       null,
3751       null,
3752       null
3753     ],
3754     [
3755       "1943-08",
3756       23.2,
3757       8.4,
3758       15.8,
3759       28.3,
3760       2.8,
3761       75.9,
3762       0,
3763       75.9,
3764       null,
3765       null,
3766       null
3767     ],
3768     [
3769       "1943-09",
3770       19.4,
3771       1.9,
3772       10.7,
3773       31.1,
3774       -5,
3775       12.7,
3776       0,
3777       12.7,
3778       null,
3779       null,
3780       null
3781     ],
3782     [
3783       "1943-10",
3784       11.9,
3785       0.1,
3786       6,
3787       26.7,
3788       -6.7,
3789       17,
3790       0.5,
3791       17.5,
3792       null,
3793       null,
3794       null
3795     ],
3796     [
3797       "1943-11",
3798       5.8,
3799       -5.3,
3800       0.3,
3801       11.1,
3802       -12.2,
3803       4.1,
3804       1.5,
3805       5.6,
3806       null,
3807       null,
3808       null
3809     ],
3810     [
3811       "1943-12",
3812       -1.3,
3813       -11.9,
3814       -6.6,
3815       8.3,
3816       -22.2,
3817       0,
3818       10.2,
3819       10.2,
3820       null,
3821       null,
3822       null
3823     ],
3824     [
3825       "1944-01",
3826       -2.7,
3827       -15.7,
3828       -9.2,
3829       7.8,
3830       -30,
3831       0,
3832       4.1,
3833       4.1,
3834       null,
3835       null,
3836       null
3837     ],
3838     [
3839       "1944-02",
3840       -5,
3841       -17,
3842       -11,
3843       4.4,
3844       -36.1,
3845       0,
3846       17.8,
3847       17.8,
3848       null,
3849       null,
3850       null
3851     ],
3852     [
3853       "1944-03",
3854       -0.8,
3855       -13.8,
3856       -7.3,
3857       13.3,
3858       -34.4,
3859       0,
3860       6.4,
3861       6.4,
3862       null,
3863       null,
3864       null
3865     ],
3866     [
3867       "1944-04",
3868       15.9,
3869       1.3,
3870       8.6,
3871       22.2,
3872       null,
3873       null,
3874       null,
3875       null,
3876       null,
3877       null,
3878       null
3879     ],
3880     [
3881       "1944-05",
3882       17.3,
3883       4.2,
3884       10.8,
3885       29.4,
3886       -5.6,
3887       39.1,
3888       0,
3889       39.1,
3890       null,
3891       null,
3892       null
3893     ],
3894     [
3895       "1944-06",
3896       20.1,
3897       7.4,
3898       13.8,
3899       32.2,
3900       1.1,
3901       71.1,
3902       0,
3903       71.1,
3904       null,
3905       null,
3906       null
3907     ],
3908     [
3909       "1944-07",
3910       22.2,
3911       9.1,
3912       15.7,
3913       32.8,
3914       4.4,
3915       76.5,
3916       0,
3917       76.5,
3918       null,
3919       null,
3920       null
3921     ],
3922     [
3923       "1944-08",
3924       21.9,
3925       6.8,
3926       14.4,
3927       27.8,
3928       0.6,
3929       25.9,
3930       0,
3931       25.9,
3932       null,
3933       null,
3934       null
3935     ],
3936     [
3937       "1944-09",
3938       17.3,
3939       4.2,
3940       10.8,
3941       30,
3942       -5.6,
3943       45.2,
3944       0,
3945       45.2,
3946       null,
3947       null,
3948       null
3949     ],
3950     [
3951       "1944-10",
3952       15.7,
3953       -1.3,
3954       7.2,
3955       23.9,
3956       -6.1,
3957       1.5,
3958       0,
3959       1.5,
3960       null,
3961       null,
3962       null
3963     ],
3964     [
3965       "1944-11",
3966       -2.7,
3967       -9.2,
3968       -6,
3969       9.4,
3970       -31.7,
3971       null,
3972       null,
3973       null,
3974       null,
3975       null,
3976       null
3977     ],
3978     [
3979       "1944-12",
3980       -6,
3981       -17.1,
3982       -11.6,
3983       4.4,
3984       -31.7,
3985       0,
3986       8.4,
3987       8.4,
3988       null,
3989       null,
3990       null
3991     ],
3992     [
3993       "1945-01",
3994       -9.4,
3995       -20.3,
3996       -14.9,
3997       3.9,
3998       -31.7,
3999       0,
4000       24.1,
4001       24.1,
4002       null,
4003       null,
4004       null
4005     ],
4006     [
4007       "1945-02",
4008       -7.2,
4009       -19.6,
4010       -13.4,
4011       5.6,
4012       -40,
4013       0,
4014       10.2,
4015       10.2,
4016       null,
4017       null,
4018       null
4019     ],
4020     [
4021       "1945-03",
4022       1.8,
4023       -9.9,
4024       -4.1,
4025       12.8,
4026       -37.8,
4027       null,
4028       null,
4029       null,
4030       null,
4031       null,
4032       null
4033     ],
4034     [
4035       "1945-04",
4036       5.4,
4037       -7.8,
4038       -1.2,
4039       17.8,
4040       -17.8,
4041       13.7,
4042       12.7,
4043       26.4,
4044       null,
4045       null,
4046       null
4047     ],
4048     [
4049       "1945-05",
4050       16.3,
4051       -0.3,
4052       8,
4053       30.6,
4054       -12.2,
4055       18.5,
4056       0,
4057       18.5,
4058       null,
4059       null,
4060       null
4061     ],
4062     [
4063       "1945-06",
4064       21.6,
4065       5.4,
4066       13.5,
4067       31.7,
4068       -0.6,
4069       58.7,
4070       0,
4071       58.7,
4072       null,
4073       null,
4074       null
4075     ],
4076     [
4077       "1945-07",
4078       25.7,
4079       9.1,
4080       17.4,
4081       34.4,
4082       0.6,
4083       51.8,
4084       0,
4085       51.8,
4086       null,
4087       null,
4088       null
4089     ],
4090     [
4091       "1945-08",
4092       23.7,
4093       7.6,
4094       15.7,
4095       31.7,
4096       2.2,
4097       44.5,
4098       0,
4099       44.5,
4100       null,
4101       null,
4102       null
4103     ],
4104     [
4105       "1945-09",
4106       14.3,
4107       1.9,
4108       8.1,
4109       27.2,
4110       -8.3,
4111       42.4,
4112       0,
4113       42.4,
4114       null,
4115       null,
4116       null
4117     ],
4118     [
4119       "1945-10",
4120       11.4,
4121       -3.3,
4122       4.1,
4123       29.4,
4124       -14.4,
4125       8.9,
4126       12.7,
4127       21.6,
4128       null,
4129       null,
4130       null
4131     ],
4132     [
4133       "1945-11",
4134       -8.5,
4135       -17.9,
4136       -13.2,
4137       6.1,
4138       -32.8,
4139       8.4,
4140       9.1,
4141       17.5,
4142       null,
4143       null,
4144       null
4145     ],
4146     [
4147       "1945-12",
4148       -10.8,
4149       -19.4,
4150       -15.1,
4151       6.1,
4152       -42.8,
4153       0,
4154       14,
4155       14,
4156       null,
4157       null,
4158       null
4159     ],
4160     [
4161       "1946-01",
4162       -8.4,
4163       -16.6,
4164       -12.5,
4165       1.7,
4166       -33.9,
4167       0,
4168       35.1,
4169       35.1,
4170       null,
4171       null,
4172       null
4173     ],
4174     [
4175       "1946-02",
4176       -8.9,
4177       -19.2,
4178       -14.1,
4179       2.8,
4180       -34.4,
4181       0,
4182       14.7,
4183       14.7,
4184       null,
4185       null,
4186       null
4187     ],
4188     [
4189       "1946-03",
4190       3.3,
4191       -7.7,
4192       -2.2,
4193       11.1,
4194       -25,
4195       0,
4196       16.5,
4197       16.5,
4198       null,
4199       null,
4200       null
4201     ],
4202     [
4203       "1946-04",
4204       13.4,
4205       -1.3,
4206       6.1,
4207       26.7,
4208       -6.7,
4209       26.2,
4210       0,
4211       26.2,
4212       null,
4213       null,
4214       null
4215     ],
4216     [
4217       "1946-05",
4218       16.1,
4219       1,
4220       8.6,
4221       28.9,
4222       -8.9,
4223       42.9,
4224       0,
4225       42.9,
4226       null,
4227       null,
4228       null
4229     ],
4230     [
4231       "1946-06",
4232       18.1,
4233       6.6,
4234       12.4,
4235       27.2,
4236       2.8,
4237       140.5,
4238       0,
4239       140.5,
4240       null,
4241       null,
4242       null
4243     ],
4244     [
4245       "1946-07",
4246       25.2,
4247       9.3,
4248       17.3,
4249       34.4,
4250       -1.1,
4251       50.3,
4252       0,
4253       50.3,
4254       null,
4255       null,
4256       null
4257     ],
4258     [
4259       "1946-08",
4260       22.1,
4261       7.7,
4262       14.9,
4263       30.6,
4264       -1.1,
4265       116.1,
4266       0,
4267       116.1,
4268       null,
4269       null,
4270       null
4271     ],
4272     [
4273       "1946-09",
4274       15.9,
4275       2,
4276       9,
4277       28.3,
4278       -8.9,
4279       35.8,
4280       0,
4281       35.8,
4282       null,
4283       null,
4284       null
4285     ],
4286     [
4287       "1946-10",
4288       8.7,
4289       -3.9,
4290       2.4,
4291       15,
4292       -11.1,
4293       33,
4294       3.3,
4295       36.3,
4296       null,
4297       null,
4298       null
4299     ],
4300     [
4301       "1946-11",
4302       -4.4,
4303       -15.3,
4304       -9.9,
4305       15.6,
4306       -34.4,
4307       0.3,
4308       36.8,
4309       37.1,
4310       null,
4311       null,
4312       null
4313     ],
4314     [
4315       "1946-12",
4316       -11.6,
4317       -20.4,
4318       -16,
4319       5,
4320       -40.6,
4321       0,
4322       30.5,
4323       30.5,
4324       null,
4325       null,
4326       null
4327     ],
4328     [
4329       "1947-01",
4330       -8.9,
4331       -18.8,
4332       -13.9,
4333       5.6,
4334       -44.4,
4335       0.3,
4336       27.9,
4337       28.2,
4338       null,
4339       null,
4340       null
4341     ],
4342     [
4343       "1947-02",
4344       -12.3,
4345       -24.3,
4346       -18.3,
4347       5.6,
4348       -48.3,
4349       0,
4350       10.7,
4351       10.7,
4352       null,
4353       null,
4354       null
4355     ],
4356     [
4357       "1947-03",
4358       -3.4,
4359       -14.3,
4360       -8.9,
4361       8.3,
4362       -37.2,
4363       0,
4364       17.3,
4365       17.3,
4366       null,
4367       null,
4368       null
4369     ],
4370     [
4371       "1947-04",
4372       8.8,
4373       -1.6,
4374       3.6,
4375       25.6,
4376       -8.3,
4377       14.5,
4378       3,
4379       17.5,
4380       null,
4381       null,
4382       null
4383     ],
4384     [
4385       "1947-05",
4386       15.9,
4387       1.5,
4388       8.7,
4389       23.3,
4390       -6.1,
4391       22.4,
4392       0,
4393       22.4,
4394       null,
4395       null,
4396       null
4397     ],
4398     [
4399       "1947-06",
4400       21.1,
4401       7.3,
4402       14.2,
4403       26.7,
4404       2.2,
4405       62.7,
4406       0,
4407       62.7,
4408       null,
4409       null,
4410       null
4411     ],
4412     [
4413       "1947-07",
4414       28.3,
4415       9.7,
4416       19,
4417       32.8,
4418       1.7,
4419       35.3,
4420       0,
4421       35.3,
4422       null,
4423       null,
4424       null
4425     ],
4426     [
4427       "1947-08",
4428       22.3,
4429       5.7,
4430       14,
4431       32.2,
4432       0.6,
4433       80.3,
4434       0,
4435       80.3,
4436       null,
4437       null,
4438       null
4439     ],
4440     [
4441       "1947-09",
4442       15.2,
4443       2.8,
4444       9,
4445       27.8,
4446       -4.4,
4447       74.7,
4448       0,
4449       74.7,
4450       null,
4451       null,
4452       null
4453     ],
4454     [
4455       "1947-10",
4456       12.3,
4457       -1.2,
4458       5.6,
4459       21.1,
4460       -5.6,
4461       18,
4462       0,
4463       18,
4464       null,
4465       null,
4466       null
4467     ],
4468     [
4469       "1947-11",
4470       -2.6,
4471       -9.9,
4472       -6.3,
4473       13.3,
4474       -26.1,
4475       1.5,
4476       18.3,
4477       19.8,
4478       null,
4479       null,
4480       null
4481     ],
4482     [
4483       "1947-12",
4484       -5.3,
4485       -13.4,
4486       -9.4,
4487       5.6,
4488       -22.2,
4489       0,
4490       21.3,
4491       21.3,
4492       null,
4493       null,
4494       null
4495     ],
4496     [
4497       "1948-01",
4498       -3.7,
4499       -14.3,
4500       -9,
4501       6.1,
4502       -29.4,
4503       1,
4504       15.2,
4505       16.3,
4506       null,
4507       null,
4508       null
4509     ],
4510     [
4511       "1948-02",
4512       -13.3,
4513       -23.8,
4514       -18.6,
4515       3.3,
4516       -37.2,
4517       0,
4518       40.6,
4519       40.6,
4520       null,
4521       null,
4522       null
4523     ],
4524     [
4525       "1948-03",
4526       -5.1,
4527       -16.7,
4528       -10.9,
4529       4.4,
4530       -32.8,
4531       0,
4532       12.7,
4533       12.7,
4534       null,
4535       null,
4536       null
4537     ],
4538     [
4539       "1948-04",
4540       1.6,
4541       -9.6,
4542       -4,
4543       15,
4544       -28.9,
4545       2.8,
4546       19.1,
4547       21.8,
4548       null,
4549       null,
4550       null
4551     ],
4552     [
4553       "1948-05",
4554       18.8,
4555       3.9,
4556       11.4,
4557       29.4,
4558       -2.2,
4559       6.1,
4560       0,
4561       6.1,
4562       null,
4563       null,
4564       null
4565     ],
4566     [
4567       "1948-06",
4568       24,
4569       7.7,
4570       15.9,
4571       28.3,
4572       2.2,
4573       5.8,
4574       0,
4575       5.8,
4576       null,
4577       null,
4578       null
4579     ],
4580     [
4581       "1948-07",
4582       25,
4583       9.2,
4584       17.1,
4585       30,
4586       5.6,
4587       62.7,
4588       0,
4589       62.7,
4590       null,
4591       null,
4592       null
4593     ],
4594     [
4595       "1948-08",
4596       24.6,
4597       6.6,
4598       15.6,
4599       31.7,
4600       1.1,
4601       4.1,
4602       0,
4603       4.1,
4604       null,
4605       null,
4606       null
4607     ],
4608     [
4609       "1948-09",
4610       19.8,
4611       3.3,
4612       11.6,
4613       30,
4614       -6.1,
4615       30.7,
4616       0,
4617       30.7,
4618       null,
4619       null,
4620       null
4621     ],
4622     [
4623       "1948-10",
4624       14.4,
4625       -2.6,
4626       5.9,
4627       25,
4628       -13.3,
4629       0,
4630       0,
4631       0,
4632       null,
4633       null,
4634       null
4635     ],
4636     [
4637       "1948-11",
4638       0.7,
4639       -9.2,
4640       -4.3,
4641       10,
4642       -21.7,
4643       10.2,
4644       6.6,
4645       16.8,
4646       null,
4647       null,
4648       null
4649     ],
4650     [
4651       "1948-12",
4652       -11.4,
4653       -21.3,
4654       -16.4,
4655       3.3,
4656       -35,
4657       0,
4658       33,
4659       33,
4660       null,
4661       null,
4662       null
4663     ],
4664     [
4665       "1949-01",
4666       -12.4,
4667       -22.9,
4668       -17.7,
4669       5,
4670       -42.8,
4671       0,
4672       11.9,
4673       11.9,
4674       null,
4675       null,
4676       null
4677     ],
4678     [
4679       "1949-02",
4680       -15.4,
4681       -26.8,
4682       -21.1,
4683       1.7,
4684       -43.3,
4685       0,
4686       18.3,
4687       18.3,
4688       null,
4689       null,
4690       null
4691     ],
4692     [
4693       "1949-03",
4694       -0.4,
4695       -11.9,
4696       -6.2,
4697       11.1,
4698       -26.7,
4699       12.7,
4700       0,
4701       12.7,
4702       null,
4703       null,
4704       null
4705     ],
4706     [
4707       "1949-04",
4708       15.4,
4709       0.9,
4710       8.2,
4711       26.7,
4712       -3.9,
4713       5.8,
4714       0,
4715       5.8,
4716       null,
4717       null,
4718       null
4719     ],
4720     [
4721       "1949-05",
4722       19.1,
4723       2.3,
4724       10.7,
4725       28.3,
4726       -11.1,
4727       19.8,
4728       0,
4729       19.8,
4730       null,
4731       null,
4732       null
4733     ],
4734     [
4735       "1949-06",
4736       21.5,
4737       5.1,
4738       13.3,
4739       31.7,
4740       0.6,
4741       38.1,
4742       0,
4743       38.1,
4744       null,
4745       null,
4746       null
4747     ],
4748     [
4749       "1949-07",
4750       24.1,
4751       9.8,
4752       17,
4753       33.3,
4754       4.4,
4755       98.3,
4756       0,
4757       98.3,
4758       null,
4759       null,
4760       null
4761     ],
4762     [
4763       "1949-08",
4764       24.9,
4765       9.4,
4766       17.2,
4767       null,
4768       0,
4769       40.1,
4770       0,
4771       40.1,
4772       null,
4773       null,
4774       null
4775     ],
4776     [
4777       "1949-09",
4778       19.7,
4779       2.4,
4780       11.1,
4781       30.6,
4782       -11.7,
4783       27.9,
4784       0,
4785       27.9,
4786       null,
4787       null,
4788       null
4789     ],
4790     [
4791       "1949-10",
4792       9.1,
4793       -3.6,
4794       2.8,
4795       17.8,
4796       -12.2,
4797       1.5,
4798       0,
4799       1.5,
4800       null,
4801       null,
4802       null
4803     ],
4804     [
4805       "1949-11",
4806       8.3,
4807       -5.3,
4808       1.5,
4809       20.6,
4810       -12.2,
4811       6.9,
4812       0,
4813       6.9,
4814       null,
4815       null,
4816       null
4817     ],
4818     [
4819       "1949-12",
4820       -14.7,
4821       -24,
4822       -19.4,
4823       2.2,
4824       -40.6,
4825       0,
4826       27.9,
4827       27.9,
4828       null,
4829       null,
4830       null
4831     ],
4832     [
4833       "1950-01",
4834       -26.3,
4835       -36.4,
4836       -31.4,
4837       -10,
4838       -50,
4839       0,
4840       30.5,
4841       30.5,
4842       null,
4843       null,
4844       null
4845     ],
4846     [
4847       "1950-02",
4848       -9.2,
4849       -18.8,
4850       -14,
4851       0.6,
4852       -31.1,
4853       0,
4854       11.4,
4855       11.4,
4856       null,
4857       null,
4858       null
4859     ],
4860     [
4861       "1950-03",
4862       -4.2,
4863       -15.9,
4864       -10.1,
4865       5,
4866       -31.7,
4867       0,
4868       0.5,
4869       0.5,
4870       null,
4871       null,
4872       null
4873     ],
4874     [
4875       "1950-04",
4876       6.2,
4877       -4.1,
4878       1.1,
4879       18.3,
4880       -12.2,
4881       0.8,
4882       12.4,
4883       13.2,
4884       null,
4885       null,
4886       null
4887     ],
4888     [
4889       "1950-05",
4890       16.7,
4891       2.2,
4892       9.5,
4893       27.2,
4894       -6.7,
4895       37.8,
4896       0,
4897       37.8,
4898       null,
4899       null,
4900       null
4901     ],
4902     [
4903       "1950-06",
4904       22.9,
4905       6.7,
4906       14.8,
4907       30.6,
4908       0,
4909       84.1,
4910       0,
4911       84.1,
4912       null,
4913       null,
4914       null
4915     ],
4916     [
4917       "1950-07",
4918       25.2,
4919       9.5,
4920       17.4,
4921       33.3,
4922       2.8,
4923       36.1,
4924       0,
4925       36.1,
4926       null,
4927       null,
4928       null
4929     ],
4930     [
4931       "1950-08",
4932       null,
4933       null,
4934       null,
4935       null,
4936       null,
4937       50.8,
4938       0,
4939       50.8,
4940       null,
4941       null,
4942       null
4943     ],
4944     [
4945       "1950-09",
4946       19.9,
4947       2.8,
4948       11.4,
4949       32.2,
4950       -3.9,
4951       null,
4952       null,
4953       30,
4954       null,
4955       null,
4956       null
4957     ],
4958     [
4959       "1950-10",
4960       6.8,
4961       -2.7,
4962       2.1,
4963       16.7,
4964       -15,
4965       24.1,
4966       33,
4967       57.2,
4968       null,
4969       null,
4970       null
4971     ],
4972     [
4973       "1950-11",
4974       -7.3,
4975       -15.9,
4976       -11.6,
4977       11.7,
4978       -33.9,
4979       0,
4980       14,
4981       14,
4982       null,
4983       null,
4984       null
4985     ],
4986     [
4987       "1950-12",
4988       -7.6,
4989       -17.7,
4990       -12.7,
4991       5,
4992       -33.3,
4993       0,
4994       8.9,
4995       8.9,
4996       null,
4997       null,
4998       null
4999     ],
5000     [
5001       "1951-01",
5002       -13.9,
5003       -23.2,
5004       -18.6,
5005       0,
5006       -37.2,
5007       0,
5008       33,
5009       33,
5010       null,
5011       null,
5012       null
5013     ],
5014     [
5015       "1951-02",
5016       -9.5,
5017       -21.4,
5018       -15.5,
5019       2.8,
5020       -40,
5021       0,
5022       36.8,
5023       36.8,
5024       null,
5025       null,
5026       null
5027     ],
5028     [
5029       "1951-03",
5030       -8.1,
5031       -19.2,
5032       -13.7,
5033       7.2,
5034       -41.1,
5035       1.5,
5036       33,
5037       34.5,
5038       null,
5039       null,
5040       null
5041     ],
5042     [
5043       "1951-04",
5044       7.8,
5045       -3.4,
5046       2.2,
5047       21.7,
5048       -16.7,
5049       34,
5050       29.2,
5051       63.2,
5052       null,
5053       null,
5054       null
5055     ],
5056     [
5057       "1951-05",
5058       17.7,
5059       4.8,
5060       11.3,
5061       29.4,
5062       -1.1,
5063       62.2,
5064       0,
5065       62.2,
5066       null,
5067       null,
5068       null
5069     ],
5070     [
5071       "1951-06",
5072       18.4,
5073       5,
5074       11.7,
5075       28.9,
5076       -0.6,
5077       26.7,
5078       0,
5079       26.7,
5080       null,
5081       null,
5082       null
5083     ],
5084     [
5085       "1951-07",
5086       22.8,
5087       9.8,
5088       16.3,
5089       27.8,
5090       3.3,
5091       155.4,
5092       0,
5093       155.4,
5094       null,
5095       null,
5096       null
5097     ],
5098     [
5099       "1951-08",
5100       20.2,
5101       7.2,
5102       13.7,
5103       30,
5104       0,
5105       63,
5106       0,
5107       63,
5108       null,
5109       null,
5110       null
5111     ],
5112     [
5113       "1951-09",
5114       14.6,
5115       2.3,
5116       8.5,
5117       26.1,
5118       -15,
5119       42.9,
5120       6.6,
5121       49.5,
5122       null,
5123       null,
5124       null
5125     ],
5126     [
5127       "1951-10",
5128       5.6,
5129       -5.2,
5130       0.2,
5131       24.4,
5132       -22.2,
5133       0.3,
5134       7.6,
5135       7.9,
5136       null,
5137       null,
5138       null
5139     ],
5140     [
5141       "1951-11",
5142       -2.4,
5143       -12.9,
5144       -7.7,
5145       7.2,
5146       -25.6,
5147       0,
5148       30.5,
5149       30.5,
5150       0,
5151       null,
5152       null
5153     ],
5154     [
5155       "1951-12",
5156       -14.1,
5157       -22.9,
5158       -18.5,
5159       7.2,
5160       -41.1,
5161       0,
5162       14,
5163       14,
5164       null,
5165       null,
5166       null
5167     ],
5168     [
5169       "1952-01",
5170       -17.2,
5171       -25.6,
5172       -21.4,
5173       3.3,
5174       -41.1,
5175       0,
5176       17.8,
5177       17.8,
5178       0,
5179       null,
5180       null
5181     ],
5182     [
5183       "1952-02",
5184       -4.7,
5185       -18.2,
5186       -11.5,
5187       6.7,
5188       -33.9,
5189       0.3,
5190       12.7,
5191       13,
5192       null,
5193       null,
5194       null
5195     ],
5196     [
5197       "1952-03",
5198       -3.4,
5199       -15.7,
5200       -9.6,
5201       7.2,
5202       -36.7,
5203       0,
5204       6.4,
5205       6.4,
5206       null,
5207       null,
5208       null
5209     ],
5210     [
5211       "1952-04",
5212       14.4,
5213       0.3,
5214       7.4,
5215       26.7,
5216       -10.6,
5217       0.5,
5218       4.1,
5219       4.6,
5220       null,
5221       null,
5222       null
5223     ],
5224     [
5225       "1952-05",
5226       19.1,
5227       4.4,
5228       11.8,
5229       25.6,
5230       -2.2,
5231       22.4,
5232       0,
5233       22.4,
5234       null,
5235       null,
5236       null
5237     ],
5238     [
5239       "1952-06",
5240       19.8,
5241       6.3,
5242       13.1,
5243       27.2,
5244       0.6,
5245       86.6,
5246       0,
5247       86.6,
5248       null,
5249       null,
5250       null
5251     ],
5252     [
5253       "1952-07",
5254       21.9,
5255       9.4,
5256       15.7,
5257       28.9,
5258       3.9,
5259       87.4,
5260       0,
5261       87.4,
5262       null,
5263       null,
5264       null
5265     ],
5266     [
5267       "1952-08",
5268       22.5,
5269       7.1,
5270       14.8,
5271       29.4,
5272       0.6,
5273       32.3,
5274       0,
5275       32.3,
5276       null,
5277       null,
5278       null
5279     ],
5280     [
5281       "1952-09",
5282       18.9,
5283       4.3,
5284       11.6,
5285       31.7,
5286       -1.7,
5287       37.8,
5288       0,
5289       37.8,
5290       null,
5291       null,
5292       null
5293     ],
5294     [
5295       "1952-10",
5296       13.7,
5297       -2.7,
5298       5.5,
5299       24.4,
5300       -13.9,
5301       7.6,
5302       0,
5303       7.6,
5304       null,
5305       null,
5306       null
5307     ],
5308     [
5309       "1952-11",
5310       2.4,
5311       -6.3,
5312       -2,
5313       13.9,
5314       -20,
5315       0,
5316       7.6,
5317       7.6,
5318       null,
5319       null,
5320       null
5321     ],
5322     [
5323       "1952-12",
5324       -3.2,
5325       -13.5,
5326       -8.4,
5327       10,
5328       -20,
5329       0,
5330       0,
5331       0,
5332       null,
5333       null,
5334       null
5335     ],
5336     [
5337       "1953-01",
5338       -15,
5339       -22.2,
5340       -18.6,
5341       4.4,
5342       -45.6,
5343       0,
5344       45.7,
5345       45.7,
5346       null,
5347       null,
5348       null
5349     ],
5350     [
5351       "1953-02",
5352       -2.1,
5353       -14.3,
5354       -8.2,
5355       4.4,
5356       -23.3,
5357       0,
5358       5.1,
5359       5.1,
5360       null,
5361       null,
5362       null
5363     ],
5364     [
5365       "1953-03",
5366       -1.9,
5367       -12.4,
5368       -7.2,
5369       10,
5370       -22.8,
5371       0,
5372       31.8,
5373       31.8,
5374       null,
5375       null,
5376       null
5377     ],
5378     [
5379       "1953-04",
5380       6.3,
5381       -4.6,
5382       0.9,
5383       17.2,
5384       -13.3,
5385       22.4,
5386       5.1,
5387       27.4,
5388       null,
5389       null,
5390       null
5391     ],
5392     [
5393       "1953-05",
5394       17.7,
5395       2.7,
5396       10.2,
5397       30.6,
5398       -3.9,
5399       30.5,
5400       5.8,
5401       36.3,
5402       null,
5403       null,
5404       null
5405     ],
5406     [
5407       "1953-06",
5408       19.8,
5409       7.2,
5410       13.5,
5411       31.1,
5412       1.1,
5413       86.1,
5414       0,
5415       86.1,
5416       null,
5417       null,
5418       null
5419     ],
5420     [
5421       "1953-07",
5422       22.6,
5423       9.6,
5424       16.1,
5425       33.3,
5426       4.4,
5427       141.2,
5428       0,
5429       141.2,
5430       null,
5431       null,
5432       null
5433     ],
5434     [
5435       "1953-08",
5436       22.2,
5437       9.9,
5438       16.1,
5439       29.4,
5440       5.6,
5441       124.2,
5442       0,
5443       124.2,
5444       null,
5445       null,
5446       null
5447     ],
5448     [
5449       "1953-09",
5450       17.2,
5451       3.7,
5452       10.5,
5453       26.1,
5454       -4.4,
5455       8.4,
5456       0,
5457       8.4,
5458       null,
5459       null,
5460       null
5461     ],
5462     [
5463       "1953-10",
5464       15.3,
5465       -1.5,
5466       6.9,
5467       23.9,
5468       -9.4,
5469       0.8,
5470       7.6,
5471       8.4,
5472       null,
5473       null,
5474       null
5475     ],
5476     [
5477       "1953-11",
5478       4.3,
5479       null,
5480       null,
5481       10,
5482       -10.6,
5483       0,
5484       15.2,
5485       15.2,
5486       null,
5487       null,
5488       null
5489     ],
5490     [
5491       "1953-12",
5492       -1.6,
5493       -11.5,
5494       -6.6,
5495       null,
5496       null,
5497       null,
5498       null,
5499       null,
5500       null,
5501       null,
5502       null
5503     ],
5504     [
5505       "1954-01",
5506       -19.8,
5507       -29.9,
5508       -24.9,
5509       5.6,
5510       -42.8,
5511       0,
5512       31.8,
5513       31.8,
5514       null,
5515       null,
5516       null
5517     ],
5518     [
5519       "1954-02",
5520       -0.6,
5521       -10.7,
5522       -5.7,
5523       12.2,
5524       -28.9,
5525       0,
5526       5.1,
5527       5.1,
5528       null,
5529       null,
5530       null
5531     ],
5532     [
5533       "1954-03",
5534       -1.2,
5535       -11.1,
5536       -6.2,
5537       7.2,
5538       -26.1,
5539       0,
5540       7.6,
5541       7.6,
5542       null,
5543       null,
5544       null
5545     ],
5546     [
5547       "1954-04",
5548       0.9,
5549       -10.2,
5550       -4.7,
5551       18.3,
5552       -29.4,
5553       2.3,
5554       29.2,
5555       31.5,
5556       null,
5557       null,
5558       null
5559     ],
5560     [
5561       "1954-05",
5562       13.6,
5563       2.9,
5564       8.3,
5565       24.4,
5566       -10,
5567       62,
5568       0,
5569       62,
5570       null,
5571       null,
5572       null
5573     ],
5574     [
5575       "1954-06",
5576       17.1,
5577       6.9,
5578       12,
5579       23.3,
5580       2.2,
5581       77,
5582       0,
5583       77,
5584       null,
5585       null,
5586       null
5587     ],
5588     [
5589       "1954-07",
5590       23.8,
5591       9.7,
5592       16.8,
5593       32.2,
5594       3.9,
5595       40.1,
5596       0,
5597       40.1,
5598       null,
5599       null,
5600       null
5601     ],
5602     [
5603       "1954-08",
5604       18.3,
5605       9.7,
5606       14,
5607       27.2,
5608       5,
5609       146.8,
5610       0,
5611       146.8,
5612       null,
5613       null,
5614       null
5615     ],
5616     [
5617       "1954-09",
5618       15.4,
5619       4.8,
5620       10.1,
5621       22.8,
5622       -6.7,
5623       null,
5624       null,
5625       null,
5626       null,
5627       null,
5628       null
5629     ],
5630     [
5631       "1954-10",
5632       11.2,
5633       -2.7,
5634       4.3,
5635       20,
5636       -9.4,
5637       0.8,
5638       0,
5639       0.8,
5640       null,
5641       null,
5642       null
5643     ],
5644     [
5645       "1954-11",
5646       5.7,
5647       -4.6,
5648       0.6,
5649       17.2,
5650       -15.6,
5651       8.9,
5652       6.4,
5653       15.2,
5654       null,
5655       null,
5656       null
5657     ],
5658     [
5659       "1954-12",
5660       -0.6,
5661       -10.4,
5662       -5.5,
5663       null,
5664       null,
5665       0,
5666       6.4,
5667       6.4,
5668       null,
5669       null,
5670       null
5671     ],
5672     [
5673       "1955-01",
5674       -5.2,
5675       -16.1,
5676       -10.7,
5677       3.9,
5678       -28.9,
5679       0,
5680       5.1,
5681       5.1,
5682       null,
5683       null,
5684       null
5685     ],
5686     [
5687       "1955-02",
5688       -8.3,
5689       -19.4,
5690       -13.9,
5691       6.1,
5692       -36.7,
5693       0,
5694       12.7,
5695       12.7,
5696       null,
5697       null,
5698       null
5699     ],
5700     [
5701       "1955-03",
5702       -5.7,
5703       -16.5,
5704       -11.1,
5705       13.3,
5706       -36.1,
5707       0,
5708       19.1,
5709       19.1,
5710       null,
5711       null,
5712       null
5713     ],
5714     [
5715       "1955-04",
5716       7.7,
5717       -1.8,
5718       3,
5719       20,
5720       -9.4,
5721       7.6,
5722       61,
5723       68.6,
5724       null,
5725       null,
5726       null
5727     ],
5728     [
5729       "1955-05",
5730       16.3,
5731       0.5,
5732       8.4,
5733       null,
5734       null,
5735       null,
5736       null,
5737       null,
5738       null,
5739       null,
5740       null
5741     ],
5742     [
5743       "1955-06",
5744       21.8,
5745       6.6,
5746       14.2,
5747       27.8,
5748       0.6,
5749       31.5,
5750       0,
5751       31.5,
5752       null,
5753       null,
5754       null
5755     ],
5756     [
5757       "1955-07",
5758       23.6,
5759       11.7,
5760       17.7,
5761       34.4,
5762       7.2,
5763       93.5,
5764       0,
5765       93.5,
5766       null,
5767       null,
5768       null
5769     ],
5770     [
5771       "1955-08",
5772       23.6,
5773       7.8,
5774       15.7,
5775       31.1,
5776       2.2,
5777       34.5,
5778       0,
5779       34.5,
5780       null,
5781       null,
5782       null
5783     ],
5784     [
5785       "1955-09",
5786       15.6,
5787       3.9,
5788       9.8,
5789       28.3,
5790       -6.7,
5791       88.6,
5792       0,
5793       88.6,
5794       null,
5795       null,
5796       null
5797     ],
5798     [
5799       "1955-10",
5800       11.4,
5801       -0.3,
5802       5.6,
5803       20.6,
5804       -6.7,
5805       0.8,
5806       10.2,
5807       10.9,
5808       null,
5809       null,
5810       null
5811     ],
5812     [
5813       "1955-11",
5814       -11.7,
5815       -18.7,
5816       -15.2,
5817       8.3,
5818       -35.6,
5819       1.3,
5820       7.6,
5821       8.9,
5822       null,
5823       null,
5824       null
5825     ],
5826     [
5827       "1955-12",
5828       -14.6,
5829       -22.2,
5830       -18.4,
5831       -5.6,
5832       -35.6,
5833       0,
5834       39.4,
5835       39.4,
5836       null,
5837       null,
5838       null
5839     ],
5840     [
5841       "1956-01",
5842       -15.7,
5843       -23.1,
5844       -19.4,
5845       -8.3,
5846       -34.4,
5847       0,
5848       22.9,
5849       22.9,
5850       null,
5851       null,
5852       null
5853     ],
5854     [
5855       "1956-02",
5856       -9.7,
5857       -21.2,
5858       -15.5,
5859       3.9,
5860       -38.3,
5861       0,
5862       24.1,
5863       24.1,
5864       null,
5865       null,
5866       null
5867     ],
5868     [
5869       "1956-03",
5870       -2.8,
5871       -12.7,
5872       -7.8,
5873       7.8,
5874       -30.6,
5875       0,
5876       38.1,
5877       38.1,
5878       0,
5879       null,
5880       null
5881     ],
5882     [
5883       "1956-04",
5884       5.8,
5885       -4.3,
5886       0.8,
5887       18.9,
5888       -17.8,
5889       1.3,
5890       9.7,
5891       10.9,
5892       0,
5893       null,
5894       null
5895     ],
5896     [
5897       "1956-05",
5898       19.7,
5899       3.5,
5900       11.6,
5901       28.9,
5902       -4.4,
5903       5.1,
5904       0,
5905       5.1,
5906       0,
5907       null,
5908       null
5909     ],
5910     [
5911       "1956-06",
5912       21.7,
5913       8.7,
5914       15.2,
5915       31.7,
5916       3.3,
5917       150.9,
5918       0,
5919       150.9,
5920       0,
5921       null,
5922       null
5923     ],
5924     [
5925       "1956-07",
5926       22.9,
5927       10.7,
5928       16.8,
5929       30.6,
5930       5.6,
5931       101.9,
5932       0,
5933       101.9,
5934       0,
5935       null,
5936       null
5937     ],
5938     [
5939       "1956-08",
5940       24.4,
5941       8.3,
5942       16.4,
5943       null,
5944       null,
5945       34.3,
5946       0,
5947       34.3,
5948       0,
5949       null,
5950       null
5951     ],
5952     [
5953       "1956-09",
5954       15.7,
5955       3.4,
5956       9.6,
5957       25.6,
5958       -3.3,
5959       50.8,
5960       0,
5961       50.8,
5962       0,
5963       null,
5964       null
5965     ],
5966     [
5967       "1956-10",
5968       9.9,
5969       -1.9,
5970       4,
5971       23.3,
5972       -8.9,
5973       11.4,
5974       10.2,
5975       21.6,
5976       null,
5977       null,
5978       null
5979     ],
5980     [
5981       "1956-11",
5982       3.8,
5983       -6.1,
5984       -1.2,
5985       10.6,
5986       -17.8,
5987       2.5,
5988       11.4,
5989       14,
5990       null,
5991       null,
5992       null
5993     ],
5994     [
5995       "1956-12",
5996       -7.7,
5997       -15.3,
5998       -11.5,
5999       6.7,
6000       -37.2,
6001       0,
6002       20.3,
6003       20.3,
6004       0,
6005       null,
6006       null
6007     ],
6008     [
6009       "1957-01",
6010       -12.8,
6011       -22.1,
6012       -17.5,
6013       0,
6014       -34.4,
6015       0,
6016       11.4,
6017       11.4,
6018       null,
6019       null,
6020       null
6021     ],
6022     [
6023       "1957-02",
6024       -7.9,
6025       -18.9,
6026       -13.4,
6027       6.1,
6028       -34.4,
6029       0,
6030       3.6,
6031       3.6,
6032       null,
6033       null,
6034       null
6035     ],
6036     [
6037       "1957-03",
6038       -0.3,
6039       -11.8,
6040       -6.1,
6041       7.8,
6042       -28.9,
6043       0,
6044       26.7,
6045       26.7,
6046       null,
6047       null,
6048       null
6049     ],
6050     [
6051       "1957-04",
6052       10.2,
6053       -2.3,
6054       4,
6055       25.6,
6056       -12.8,
6057       20.1,
6058       0,
6059       20.1,
6060       null,
6061       null,
6062       null
6063     ],
6064     [
6065       "1957-05",
6066       18.7,
6067       4.5,
6068       11.6,
6069       27.2,
6070       -3.9,
6071       15.5,
6072       0,
6073       15.5,
6074       0,
6075       null,
6076       null
6077     ],
6078     [
6079       "1957-06",
6080       21.5,
6081       6.7,
6082       14.1,
6083       27.2,
6084       -1.1,
6085       30,
6086       0,
6087       30,
6088       0,
6089       null,
6090       null
6091     ],
6092     [
6093       "1957-07",
6094       25.3,
6095       8.6,
6096       17,
6097       32.2,
6098       3.9,
6099       33.8,
6100       0,
6101       33.8,
6102       0,
6103       null,
6104       null
6105     ],
6106     [
6107       "1957-08",
6108       21.1,
6109       7.8,
6110       14.5,
6111       26.7,
6112       3.3,
6113       143,
6114       0,
6115       143,
6116       0,
6117       null,
6118       null
6119     ],
6120     [
6121       "1957-09",
6122       18.2,
6123       5.7,
6124       12,
6125       24.4,
6126       -6.7,
6127       19.3,
6128       0,
6129       19.3,
6130       0,
6131       null,
6132       null
6133     ],
6134     [
6135       "1957-10",
6136       7.8,
6137       -4.1,
6138       1.9,
6139       28.3,
6140       -15,
6141       6.1,
6142       15.2,
6143       21.3,
6144       null,
6145       null,
6146       null
6147     ],
6148     [
6149       "1957-11",
6150       1.8,
6151       -6.6,
6152       -2.4,
6153       11.1,
6154       -17.2,
6155       2.5,
6156       25.4,
6157       27.9,
6158       null,
6159       null,
6160       null
6161     ],
6162     [
6163       "1957-12",
6164       -5,
6165       -12.5,
6166       -8.8,
6167       6.1,
6168       -25.6,
6169       0,
6170       20.3,
6171       20.3,
6172       null,
6173       null,
6174       null
6175     ],
6176     [
6177       "1958-01",
6178       -4.2,
6179       -12.9,
6180       -8.6,
6181       6.1,
6182       -23.3,
6183       0,
6184       15.2,
6185       15.2,
6186       null,
6187       null,
6188       null
6189     ],
6190     [
6191       "1958-02",
6192       -9.4,
6193       -19.7,
6194       -14.6,
6195       9.4,
6196       -38.9,
6197       0,
6198       17.8,
6199       17.8,
6200       null,
6201       null,
6202       null
6203     ],
6204     [
6205       "1958-03",
6206       -2,
6207       -11,
6208       -6.5,
6209       5,
6210       -24.4,
6211       0,
6212       10.2,
6213       10.2,
6214       null,
6215       null,
6216       null
6217     ],
6218     [
6219       "1958-04",
6220       10,
6221       -0.8,
6222       4.6,
6223       20,
6224       -9.4,
6225       6.9,
6226       2.3,
6227       9.1,
6228       null,
6229       null,
6230       null
6231     ],
6232     [
6233       "1958-05",
6234       null,
6235       null,
6236       null,
6237       null,
6238       null,
6239       24.1,
6240       0,
6241       24.1,
6242       null,
6243       null,
6244       null
6245     ],
6246     [
6247       "1958-06",
6248       20.6,
6249       7.2,
6250       13.9,
6251       30.6,
6252       1.1,
6253       48,
6254       0,
6255       48,
6256       null,
6257       null,
6258       null
6259     ],
6260     [
6261       "1958-07",
6262       24.9,
6263       9,
6264       17,
6265       33.3,
6266       2.8,
6267       15.2,
6268       0,
6269       15.2,
6270       null,
6271       null,
6272       null
6273     ],
6274     [
6275       "1958-08",
6276       25.7,
6277       9.9,
6278       17.8,
6279       33.3,
6280       2.2,
6281       22.1,
6282       0,
6283       22.1,
6284       null,
6285       null,
6286       null
6287     ],
6288     [
6289       "1958-09",
6290       16.3,
6291       4.3,
6292       10.3,
6293       26.7,
6294       -1.7,
6295       94.2,
6296       0,
6297       94.2,
6298       null,
6299       null,
6300       null
6301     ],
6302     [
6303       "1958-10",
6304       12.8,
6305       -1.3,
6306       5.8,
6307       21.1,
6308       -9.4,
6309       0,
6310       2.5,
6311       2.5,
6312       null,
6313       null,
6314       null
6315     ],
6316     [
6317       "1958-11",
6318       -0.9,
6319       -11.7,
6320       -6.3,
6321       14.4,
6322       -26.1,
6323       0,
6324       11.4,
6325       11.4,
6326       null,
6327       null,
6328       null
6329     ],
6330     [
6331       "1958-12",
6332       -6.5,
6333       -16.2,
6334       -11.4,
6335       7.2,
6336       -33.9,
6337       null,
6338       null,
6339       null,
6340       null,
6341       null,
6342       null
6343     ],
6344     [
6345       "1959-01",
6346       -16.8,
6347       -25.4,
6348       -21.1,
6349       -0.6,
6350       -43.3,
6351       0,
6352       15.2,
6353       15.2,
6354       null,
6355       null,
6356       null
6357     ],
6358     [
6359       "1959-02",
6360       -7.9,
6361       -19.1,
6362       -13.5,
6363       6.1,
6364       -35.6,
6365       null,
6366       null,
6367       null,
6368       null,
6369       null,
6370       null
6371     ],
6372     [
6373       "1959-03",
6374       4.2,
6375       -5.7,
6376       -0.8,
6377       13.9,
6378       -11.1,
6379       3.8,
6380       2.5,
6381       6.4,
6382       null,
6383       null,
6384       null
6385     ],
6386     [
6387       "1959-04",
6388       10.7,
6389       -1.2,
6390       4.8,
6391       20,
6392       -10.6,
6393       0,
6394       9.1,
6395       9.1,
6396       null,
6397       null,
6398       null
6399     ],
6400     [
6401       "1959-05",
6402       14.8,
6403       0.8,
6404       7.8,
6405       30,
6406       -9.4,
6407       1.5,
6408       19.6,
6409       21.1,
6410       null,
6411       null,
6412       null
6413     ],
6414     [
6415       "1959-06",
6416       19.8,
6417       7.7,
6418       13.8,
6419       26.1,
6420       1.7,
6421       64,
6422       0,
6423       64,
6424       null,
6425       null,
6426       null
6427     ],
6428     [
6429       "1959-07",
6430       25.6,
6431       10.6,
6432       18.1,
6433       35,
6434       4.4,
6435       45.5,
6436       0,
6437       45.5,
6438       null,
6439       null,
6440       null
6441     ],
6442     [
6443       "1959-08",
6444       20.2,
6445       8.4,
6446       14.3,
6447       30.6,
6448       0.6,
6449       106.2,
6450       0,
6451       106.2,
6452       null,
6453       null,
6454       null
6455     ],
6456     [
6457       "1959-09",
6458       14.4,
6459       3.6,
6460       9,
6461       23.9,
6462       -5.6,
6463       34,
6464       0,
6465       34,
6466       null,
6467       null,
6468       null
6469     ],
6470     [
6471       "1959-10",
6472       6.2,
6473       -2.4,
6474       1.9,
6475       16.7,
6476       -12.2,
6477       20.3,
6478       33,
6479       53.3,
6480       null,
6481       null,
6482       null
6483     ],
6484     [
6485       "1959-11",
6486       -1.2,
6487       -10.4,
6488       -5.8,
6489       10.6,
6490       -26.1,
6491       2.5,
6492       7.6,
6493       10.2,
6494       null,
6495       null,
6496       null
6497     ],
6498     [
6499       "1959-12",
6500       -0.2,
6501       -9.5,
6502       -4.9,
6503       8.3,
6504       -17.8,
6505       null,
6506       null,
6507       null,
6508       null,
6509       null,
6510       null
6511     ],
6512     [
6513       "1960-01",
6514       -9.7,
6515       -21.6,
6516       -15.7,
6517       5,
6518       -32.8,
6519       0,
6520       7.6,
6521       7.6,
6522       null,
6523       null,
6524       null
6525     ],
6526     [
6527       "1960-02",
6528       -7.9,
6529       -18.2,
6530       -13.1,
6531       2.2,
6532       -32.8,
6533       0,
6534       17.8,
6535       17.8,
6536       null,
6537       null,
6538       null
6539     ],
6540     [
6541       "1960-03",
6542       -3.5,
6543       -15.1,
6544       -9.3,
6545       14.4,
6546       -37.2,
6547       0,
6548       null,
6549       null,
6550       null,
6551       null,
6552       null
6553     ],
6554     [
6555       "1960-04",
6556       10.4,
6557       -1.5,
6558       4.5,
6559       18.3,
6560       null,
6561       3,
6562       0,
6563       3,
6564       null,
6565       null,
6566       null
6567     ],
6568     [
6569       "1960-05",
6570       15.9,
6571       1.8,
6572       8.9,
6573       29.4,
6574       -8.9,
6575       45.2,
6576       0,
6577       45.2,
6578       null,
6579       null,
6580       null
6581     ],
6582     [
6583       "1960-06",
6584       null,
6585       null,
6586       null,
6587       null,
6588       null,
6589       null,
6590       null,
6591       null,
6592       null,
6593       null,
6594       null
6595     ],
6596     [
6597       "1960-07",
6598       26.4,
6599       12,
6600       19.2,
6601       35,
6602       6.7,
6603       62.7,
6604       0,
6605       62.7,
6606       null,
6607       null,
6608       null
6609     ],
6610     [
6611       "1960-08",
6612       21.6,
6613       9.1,
6614       15.4,
6615       31.1,
6616       2.2,
6617       78.5,
6618       0,
6619       78.5,
6620       null,
6621       null,
6622       null
6623     ],
6624     [
6625       "1960-09",
6626       18.1,
6627       3.7,
6628       10.9,
6629       29.4,
6630       -2.8,
6631       29,
6632       0,
6633       29,
6634       null,
6635       null,
6636       null
6637     ],
6638     [
6639       "1960-10",
6640       11.8,
6641       -0.7,
6642       5.6,
6643       23.3,
6644       -9.4,
6645       19.1,
6646       0,
6647       19.1,
6648       null,
6649       null,
6650       null
6651     ],
6652     [
6653       "1960-11",
6654       -1.7,
6655       -11.3,
6656       -6.5,
6657       16.7,
6658       -28.9,
6659       0,
6660       12.7,
6661       12.7,
6662       null,
6663       null,
6664       null
6665     ],
6666     [
6667       "1960-12",
6668       null,
6669       null,
6670       null,
6671       null,
6672       null,
6673       null,
6674       null,
6675       null,
6676       null,
6677       null,
6678       null
6679     ],
6680     [
6681       "1961-01",
6682       null,
6683       null,
6684       null,
6685       null,
6686       null,
6687       null,
6688       null,
6689       null,
6690       null,
6691       null,
6692       null
6693     ],
6694     [
6695       "1961-02",
6696       -3.9,
6697       -15.4,
6698       -9.7,
6699       8.3,
6700       -37.2,
6701       0,
6702       29.2,
6703       29.2,
6704       null,
6705       null,
6706       null
6707     ],
6708     [
6709       "1961-03",
6710       null,
6711       null,
6712       null,
6713       null,
6714       null,
6715       null,
6716       null,
6717       null,
6718       null,
6719       null,
6720       null
6721     ],
6722     [
6723       "1961-04",
6724       null,
6725       null,
6726       null,
6727       null,
6728       null,
6729       0.5,
6730       14,
6731       14.5,
6732       null,
6733       null,
6734       null
6735     ],
6736     [
6737       "1961-05",
6738       18.3,
6739       4.2,
6740       11.3,
6741       29.4,
6742       -3.9,
6743       19.1,
6744       0,
6745       19.1,
6746       null,
6747       null,
6748       null
6749     ],
6750     [
6751       "1961-06",
6752       null,
6753       null,
6754       null,
6755       null,
6756       null,
6757       75.4,
6758       0,
6759       75.4,
6760       null,
6761       null,
6762       null
6763     ],
6764     [
6765       "1961-07",
6766       null,
6767       null,
6768       null,
6769       null,
6770       null,
6771       null,
6772       null,
6773       null,
6774       null,
6775       null,
6776       null
6777     ],
6778     [
6779       "1961-08",
6780       27.2,
6781       10.8,
6782       19,
6783       36.7,
6784       5,
6785       null,
6786       0,
6787       null,
6788       null,
6789       null,
6790       null
6791     ],
6792     [
6793       "1961-09",
6794       14.4,
6795       0.9,
6796       7.7,
6797       26.7,
6798       -5.6,
6799       13.5,
6800       0,
6801       13.5,
6802       null,
6803       null,
6804       null
6805     ],
6806     [
6807       "1961-10",
6808       9.2,
6809       -1.6,
6810       3.8,
6811       26.7,
6812       -11.7,
6813       null,
6814       null,
6815       null,
6816       null,
6817       null,
6818       null
6819     ],
6820     [
6821       "1961-11",
6822       -2.4,
6823       -10.9,
6824       -6.7,
6825       11.1,
6826       -24.4,
6827       0,
6828       null,
6829       null,
6830       null,
6831       null,
6832       null
6833     ],
6834     [
6835       "1961-12",
6836       null,
6837       null,
6838       null,
6839       null,
6840       null,
6841       null,
6842       null,
6843       null,
6844       null,
6845       null,
6846       null
6847     ],
6848     [
6849       "1962-01",
6850       -6.8,
6851       -20.3,
6852       -13.6,
6853       7.8,
6854       -38.9,
6855       0,
6856       19.1,
6857       19.1,
6858       null,
6859       null,
6860       null
6861     ],
6862     [
6863       "1962-02",
6864       -12.4,
6865       -21.8,
6866       -17.1,
6867       7.2,
6868       -47.2,
6869       1.3,
6870       30.5,
6871       31.8,
6872       null,
6873       null,
6874       null
6875     ],
6876     [
6877       "1962-03",
6878       -4.3,
6879       -15.9,
6880       -10.1,
6881       7.8,
6882       -38.9,
6883       0,
6884       null,
6885       null,
6886       null,
6887       null,
6888       null
6889     ],
6890     [
6891       "1962-04",
6892       10.7,
6893       -1.5,
6894       4.6,
6895       21.1,
6896       -7.8,
6897       3.3,
6898       6.4,
6899       9.7,
6900       0,
6901       null,
6902       null
6903     ],
6904     [
6905       "1962-05",
6906       16.7,
6907       2.3,
6908       9.5,
6909       22.8,
6910       -5,
6911       null,
6912       0,
6913       null,
6914       0,
6915       null,
6916       null
6917     ],
6918     [
6919       "1962-06",
6920       21.6,
6921       9.6,
6922       15.6,
6923       30.6,
6924       3.3,
6925       103.1,
6926       0,
6927       103.1,
6928       0,
6929       null,
6930       null
6931     ],
6932     [
6933       "1962-07",
6934       21.1,
6935       9.3,
6936       15.2,
6937       27.2,
6938       4.4,
6939       169.4,
6940       0,
6941       169.4,
6942       0,
6943       null,
6944       null
6945     ],
6946     [
6947       "1962-08",
6948       21.7,
6949       9.1,
6950       15.4,
6951       29.4,
6952       1.7,
6953       43.9,
6954       0,
6955       43.9,
6956       0,
6957       null,
6958       null
6959     ],
6960     [
6961       "1962-09",
6962       18.7,
6963       4.4,
6964       11.6,
6965       27.2,
6966       -1.1,
6967       27.9,
6968       0,
6969       27.9,
6970       0,
6971       null,
6972       null
6973     ],
6974     [
6975       "1962-10",
6976       13.8,
6977       -0.8,
6978       6.5,
6979       26.7,
6980       -7.8,
6981       18.5,
6982       1.3,
6983       19.8,
6984       0,
6985       null,
6986       null
6987     ],
6988     [
6989       "1962-11",
6990       2.9,
6991       -5.3,
6992       -1.2,
6993       12.8,
6994       -16.1,
6995       5.1,
6996       24.1,
6997       29.2,
6998       null,
6999       null,
7000       null
7001     ],
7002     [
7003       "1962-12",
7004       -5.2,
7005       -14.1,
7006       -9.7,
7007       6.7,
7008       -28.9,
7009       null,
7010       null,
7011       null,
7012       null,
7013       null,
7014       null
7015     ],
7016     [
7017       "1963-01",
7018       -12.1,
7019       -22.6,
7020       -17.4,
7021       7.8,
7022       -38.3,
7023       null,
7024       null,
7025       null,
7026       null,
7027       null,
7028       null
7029     ],
7030     [
7031       "1963-02",
7032       -4.1,
7033       -12.4,
7034       -8.3,
7035       7.8,
7036       -36.7,
7037       null,
7038       null,
7039       null,
7040       null,
7041       null,
7042       null
7043     ],
7044     [
7045       "1963-03",
7046       1.1,
7047       -7.7,
7048       -3.3,
7049       11.7,
7050       -19.4,
7051       0,
7052       24.4,
7053       24.4,
7054       null,
7055       null,
7056       null
7057     ],
7058     [
7059       "1963-04",
7060       10.1,
7061       -1.4,
7062       4.4,
7063       22.2,
7064       -19.4,
7065       17.3,
7066       7.9,
7067       25.1,
7068       0,
7069       null,
7070       null
7071     ],
7072     [
7073       "1963-05",
7074       15.7,
7075       3.1,
7076       9.4,
7077       28.9,
7078       -4.4,
7079       null,
7080       null,
7081       null,
7082       0,
7083       null,
7084       null
7085     ],
7086     [
7087       "1963-06",
7088       22.4,
7089       8.5,
7090       15.5,
7091       29.4,
7092       4.4,
7093       105.7,
7094       0,
7095       105.7,
7096       0,
7097       null,
7098       null
7099     ],
7100     [
7101       "1963-07",
7102       24.1,
7103       12.3,
7104       18.2,
7105       30.6,
7106       7.2,
7107       149.4,
7108       0,
7109       149.4,
7110       0,
7111       null,
7112       null
7113     ],
7114     [
7115       "1963-08",
7116       23.4,
7117       10,
7118       16.7,
7119       30,
7120       5,
7121       null,
7122       0,
7123       null,
7124       0,
7125       null,
7126       null
7127     ],
7128     [
7129       "1963-09",
7130       21.6,
7131       6.9,
7132       14.3,
7133       30,
7134       0.6,
7135       null,
7136       null,
7137       null,
7138       0,
7139       null,
7140       null
7141     ],
7142     [
7143       "1963-10",
7144       15.8,
7145       0.8,
7146       8.3,
7147       25.6,
7148       -9.4,
7149       24.9,
7150       0,
7151       24.9,
7152       0,
7153       null,
7154       null
7155     ],
7156     [
7157       "1963-11",
7158       -1.9,
7159       -11.9,
7160       -6.9,
7161       11.7,
7162       -32.2,
7163       null,
7164       null,
7165       null,
7166       null,
7167       null,
7168       null
7169     ],
7170     [
7171       "1963-12",
7172       -7.1,
7173       -15.5,
7174       -11.3,
7175       10,
7176       -32.8,
7177       0,
7178       6.4,
7179       6.4,
7180       null,
7181       null,
7182       null
7183     ],
7184     [
7185       "1964-01",
7186       -6.8,
7187       -16.7,
7188       -11.8,
7189       4.4,
7190       -31.7,
7191       0,
7192       29.2,
7193       29.2,
7194       null,
7195       null,
7196       null
7197     ],
7198     [
7199       "1964-02",
7200       1.1,
7201       -9.2,
7202       -4.1,
7203       5.6,
7204       -17.8,
7205       0,
7206       null,
7207       null,
7208       null,
7209       null,
7210       null
7211     ],
7212     [
7213       "1964-03",
7214       -3.7,
7215       -15.8,
7216       -9.8,
7217       18.9,
7218       -28.9,
7219       0,
7220       15.7,
7221       15.7,
7222       null,
7223       null,
7224       null
7225     ],
7226     [
7227       "1964-04",
7228       9.7,
7229       -2.3,
7230       3.7,
7231       22.8,
7232       -11.1,
7233       null,
7234       null,
7235       16.5,
7236       0,
7237       null,
7238       null
7239     ],
7240     [
7241       "1964-05",
7242       17.4,
7243       4.7,
7244       11.1,
7245       27.8,
7246       -2.2,
7247       80.3,
7248       0,
7249       80.3,
7250       0,
7251       null,
7252       null
7253     ],
7254     [
7255       "1964-06",
7256       21.9,
7257       7.9,
7258       14.9,
7259       30.6,
7260       2.8,
7261       null,
7262       0,
7263       null,
7264       0,
7265       null,
7266       null
7267     ],
7268     [
7269       "1964-07",
7270       25.3,
7271       10.9,
7272       18.1,
7273       35.6,
7274       4.4,
7275       51.3,
7276       0,
7277       51.3,
7278       0,
7279       null,
7280       null
7281     ],
7282     [
7283       "1964-08",
7284       21.6,
7285       8.8,
7286       15.2,
7287       33.9,
7288       0.6,
7289       31.5,
7290       0,
7291       31.5,
7292       0,
7293       null,
7294       null
7295     ],
7296     [
7297       "1964-09",
7298       13.5,
7299       2.9,
7300       8.2,
7301       23.3,
7302       -3.9,
7303       92.2,
7304       2,
7305       94.2,
7306       0,
7307       null,
7308       null
7309     ],
7310     [
7311       "1964-10",
7312       13.3,
7313       0.1,
7314       6.7,
7315       27.2,
7316       -5,
7317       11.4,
7318       1.3,
7319       12.7,
7320       0,
7321       null,
7322       null
7323     ],
7324     [
7325       "1964-11",
7326       -2.2,
7327       -9.7,
7328       -6,
7329       14.4,
7330       -26.1,
7331       0,
7332       31.8,
7333       31.8,
7334       null,
7335       null,
7336       null
7337     ],
7338     [
7339       "1964-12",
7340       -17.7,
7341       -25.7,
7342       -21.7,
7343       0,
7344       -36.1,
7345       0,
7346       29.2,
7347       29.2,
7348       null,
7349       null,
7350       null
7351     ],
7352     [
7353       "1965-01",
7354       -14.1,
7355       -23.7,
7356       -18.9,
7357       6.1,
7358       -41.1,
7359       5.1,
7360       38.9,
7361       43.9,
7362       null,
7363       null,
7364       null
7365     ],
7366     [
7367       "1965-02",
7368       -9.7,
7369       -20.4,
7370       -15.1,
7371       5.6,
7372       -34.4,
7373       0,
7374       25.4,
7375       25.4,
7376       null,
7377       null,
7378       null
7379     ],
7380     [
7381       "1965-03",
7382       -5.3,
7383       -18.1,
7384       -11.7,
7385       5.6,
7386       -31.7,
7387       0,
7388       6.9,
7389       6.9,
7390       null,
7391       null,
7392       null
7393     ],
7394     [
7395       "1965-04",
7396       7.6,
7397       -1.4,
7398       3.1,
7399       22.2,
7400       -10.6,
7401       7.1,
7402       0,
7403       7.1,
7404       0,
7405       null,
7406       null
7407     ],
7408     [
7409       "1965-05",
7410       16.1,
7411       3.3,
7412       9.7,
7413       22.8,
7414       -3.3,
7415       null,
7416       null,
7417       86.9,
7418       0,
7419       null,
7420       null
7421     ],
7422     [
7423       "1965-06",
7424       19.4,
7425       8.3,
7426       13.9,
7427       31.1,
7428       3.3,
7429       150.9,
7430       0,
7431       150.9,
7432       0,
7433       null,
7434       null
7435     ],
7436     [
7437       "1965-07",
7438       24.4,
7439       11.7,
7440       18.1,
7441       31.7,
7442       7.2,
7443       29.5,
7444       0,
7445       29.5,
7446       0,
7447       null,
7448       null
7449     ],
7450     [
7451       "1965-08",
7452       23.8,
7453       10.7,
7454       17.3,
7455       34.4,
7456       1.1,
7457       69.6,
7458       0,
7459       69.6,
7460       0,
7461       null,
7462       null
7463     ],
7464     [
7465       "1965-09",
7466       10.9,
7467       -0.1,
7468       5.4,
7469       22.8,
7470       -7.2,
7471       22.1,
7472       2.8,
7473       24.9,
7474       0,
7475       null,
7476       null
7477     ],
7478     [
7479       "1965-10",
7480       15,
7481       -0.5,
7482       7.3,
7483       23.9,
7484       -5.6,
7485       0,
7486       0,
7487       0,
7488       0,
7489       null,
7490       null
7491     ],
7492     [
7493       "1965-11",
7494       -3.7,
7495       -11.9,
7496       -7.8,
7497       12.8,
7498       -29.4,
7499       0,
7500       18.3,
7501       18.3,
7502       null,
7503       null,
7504       null
7505     ],
7506     [
7507       "1965-12",
7508       -7.9,
7509       -16.8,
7510       -12.4,
7511       5.6,
7512       -38.3,
7513       0,
7514       12.7,
7515       12.7,
7516       null,
7517       null,
7518       null
7519     ],
7520     [
7521       "1966-01",
7522       -21.7,
7523       -29.3,
7524       -25.5,
7525       -1.1,
7526       -41.1,
7527       0,
7528       34,
7529       34,
7530       null,
7531       null,
7532       null
7533     ],
7534     [
7535       "1966-02",
7536       -7,
7537       -17.3,
7538       -12.2,
7539       3.9,
7540       -28.3,
7541       0,
7542       10.2,
7543       10.2,
7544       null,
7545       null,
7546       null
7547     ],
7548     [
7549       "1966-03",
7550       -0.1,
7551       -11.3,
7552       -5.7,
7553       14.4,
7554       -27.2,
7555       0,
7556       5.1,
7557       5.1,
7558       0,
7559       null,
7560       null
7561     ],
7562     [
7563       "1966-04",
7564       6.2,
7565       -4.3,
7566       1,
7567       16.7,
7568       -12.2,
7569       0,
7570       5.1,
7571       5.1,
7572       0,
7573       null,
7574       null
7575     ],
7576     [
7577       "1966-05",
7578       19.2,
7579       3.9,
7580       11.6,
7581       30,
7582       -2.2,
7583       12.7,
7584       null,
7585       12.7,
7586       0,
7587       null,
7588       null
7589     ],
7590     [
7591       "1966-06",
7592       null,
7593       null,
7594       null,
7595       null,
7596       null,
7597       null,
7598       null,
7599       null,
7600       null,
7601       null,
7602       null
7603     ],
7604     [
7605       "1966-07",
7606       23.9,
7607       10.7,
7608       17.3,
7609       31.1,
7610       3.3,
7611       64.3,
7612       0,
7613       64.3,
7614       0,
7615       null,
7616       null
7617     ],
7618     [
7619       "1966-08",
7620       21.6,
7621       8.6,
7622       15.1,
7623       32.8,
7624       1.7,
7625       146.6,
7626       0,
7627       146.6,
7628       0,
7629       null,
7630       null
7631     ],
7632     [
7633       "1966-09",
7634       19.4,
7635       5.6,
7636       12.5,
7637       null,
7638       -0.6,
7639       15.2,
7640       0,
7641       15.2,
7642       0,
7643       null,
7644       null
7645     ],
7646     [
7647       "1966-10",
7648       9.5,
7649       -1.9,
7650       3.8,
7651       24.4,
7652       -13.3,
7653       3.3,
7654       0,
7655       3.3,
7656       0,
7657       null,
7658       null
7659     ],
7660     [
7661       "1966-11",
7662       -5.9,
7663       -15.5,
7664       -10.7,
7665       7.2,
7666       -29.4,
7667       0,
7668       29.7,
7669       29.7,
7670       null,
7671       null,
7672       null
7673     ],
7674     [
7675       "1966-12",
7676       -7.8,
7677       -16,
7678       -11.9,
7679       4.4,
7680       -37.2,
7681       0,
7682       10.2,
7683       10.2,
7684       null,
7685       null,
7686       null
7687     ],
7688     [
7689       "1967-01",
7690       -13.2,
7691       -20.8,
7692       -17,
7693       3.3,
7694       -40.6,
7695       0,
7696       19.1,
7697       19.1,
7698       null,
7699       null,
7700       null
7701     ],
7702     [
7703       "1967-02",
7704       -6.4,
7705       -18.2,
7706       -12.3,
7707       6.1,
7708       -35.6,
7709       0,
7710       12.7,
7711       12.7,
7712       null,
7713       null,
7714       null
7715     ],
7716     [
7717       "1967-03",
7718       -6.8,
7719       -17.3,
7720       -12.1,
7721       4.4,
7722       -32.8,
7723       0,
7724       36.8,
7725       36.8,
7726       null,
7727       null,
7728       null
7729     ],
7730     [
7731       "1967-04",
7732       3.3,
7733       -6.4,
7734       -1.6,
7735       12.2,
7736       -16.1,
7737       1,
7738       6.4,
7739       7.4,
7740       null,
7741       null,
7742       null
7743     ],
7744     [
7745       "1967-05",
7746       16.1,
7747       3.1,
7748       9.6,
7749       26.7,
7750       -6.7,
7751       57.2,
7752       0,
7753       57.2,
7754       0,
7755       null,
7756       null
7757     ],
7758     [
7759       "1967-06",
7760       19.2,
7761       7.1,
7762       13.2,
7763       30,
7764       -1.7,
7765       69.9,
7766       0,
7767       69.9,
7768       0,
7769       null,
7770       null
7771     ],
7772     [
7773       "1967-07",
7774       24.5,
7775       10,
7776       17.3,
7777       29.4,
7778       2.2,
7779       57.4,
7780       0,
7781       57.4,
7782       0,
7783       null,
7784       null
7785     ],
7786     [
7787       "1967-08",
7788       25.8,
7789       10.5,
7790       18.2,
7791       32.2,
7792       4.4,
7793       56.9,
7794       0,
7795       56.9,
7796       0,
7797       null,
7798       null
7799     ],
7800     [
7801       "1967-09",
7802       23.2,
7803       6.6,
7804       14.9,
7805       35,
7806       -2.8,
7807       1.3,
7808       0,
7809       1.3,
7810       0,
7811       null,
7812       null
7813     ],
7814     [
7815       "1967-10",
7816       9.4,
7817       -0.8,
7818       4.3,
7819       17.8,
7820       -5,
7821       26.7,
7822       1.5,
7823       28.2,
7824       0,
7825       null,
7826       null
7827     ],
7828     [
7829       "1967-11",
7830       0.6,
7831       -7.8,
7832       -3.6,
7833       10,
7834       -20.6,
7835       5.1,
7836       21.6,
7837       26.7,
7838       null,
7839       null,
7840       null
7841     ],
7842     [
7843       "1967-12",
7844       -7.9,
7845       -15.6,
7846       -11.8,
7847       4.4,
7848       -32.8,
7849       7.6,
7850       31.8,
7851       39.4,
7852       null,
7853       null,
7854       null
7855     ],
7856     [
7857       "1968-01",
7858       -13.2,
7859       -22.2,
7860       -17.7,
7861       8.9,
7862       -39.4,
7863       3.8,
7864       22.9,
7865       26.7,
7866       null,
7867       null,
7868       null
7869     ],
7870     [
7871       "1968-02",
7872       -4.7,
7873       -14,
7874       -9.4,
7875       9.4,
7876       -32.8,
7877       0,
7878       13.2,
7879       13.2,
7880       null,
7881       null,
7882       null
7883     ],
7884     [
7885       "1968-03",
7886       5.3,
7887       -4.2,
7888       0.6,
7889       18.3,
7890       -13.3,
7891       1.3,
7892       10.2,
7893       11.4,
7894       0,
7895       null,
7896       null
7897     ],
7898     [
7899       "1968-04",
7900       9.7,
7901       -3,
7902       3.4,
7903       26.1,
7904       -13.3,
7905       10.2,
7906       14,
7907       24.1,
7908       0,
7909       null,
7910       null
7911     ],
7912     [
7913       "1968-05",
7914       16.8,
7915       1.8,
7916       9.3,
7917       24.4,
7918       -7.8,
7919       10.4,
7920       0,
7921       10.4,
7922       0,
7923       null,
7924       null
7925     ],
7926     [
7927       "1968-06",
7928       21,
7929       7.4,
7930       14.2,
7931       29.4,
7932       1.1,
7933       54.4,
7934       0,
7935       54.4,
7936       0,
7937       null,
7938       null
7939     ],
7940     [
7941       "1968-07",
7942       24.1,
7943       9.7,
7944       16.9,
7945       32.8,
7946       4.4,
7947       84.3,
7948       0,
7949       84.3,
7950       0,
7951       null,
7952       null
7953     ],
7954     [
7955       "1968-08",
7956       19.7,
7957       7.3,
7958       13.5,
7959       25.6,
7960       -2.2,
7961       107.7,
7962       0,
7963       107.7,
7964       0,
7965       null,
7966       null
7967     ],
7968     [
7969       "1968-09",
7970       15.1,
7971       4.8,
7972       10,
7973       28.3,
7974       -1.7,
7975       82.8,
7976       0,
7977       82.8,
7978       0,
7979       null,
7980       null
7981     ],
7982     [
7983       "1968-10",
7984       9.2,
7985       -0.5,
7986       4.4,
7987       18.3,
7988       -6.1,
7989       13,
7990       0,
7991       13,
7992       0,
7993       null,
7994       null
7995     ],
7996     [
7997       "1968-11",
7998       2.6,
7999       -7.3,
8000       -2.4,
8001       8.9,
8002       -18.3,
8003       1.3,
8004       1.3,
8005       2.5,
8006       0,
8007       null,
8008       null
8009     ],
8010     [
8011       "1968-12",
8012       -13.4,
8013       -20.7,
8014       -17.1,
8015       0,
8016       -40,
8017       0,
8018       24.9,
8019       24.9,
8020       null,
8021       null,
8022       null
8023     ],
8024     [
8025       "1969-01",
8026       -25.4,
8027       -33.7,
8028       -29.6,
8029       1.7,
8030       -44.4,
8031       2.5,
8032       55.9,
8033       58.4,
8034       null,
8035       null,
8036       null
8037     ],
8038     [
8039       "1969-02",
8040       -9.4,
8041       -19.4,
8042       -14.4,
8043       null,
8044       -32.2,
8045       0,
8046       12.7,
8047       12.7,
8048       null,
8049       null,
8050       null
8051     ],
8052     [
8053       "1969-03",
8054       null,
8055       null,
8056       null,
8057       null,
8058       null,
8059       null,
8060       null,
8061       null,
8062       null,
8063       null,
8064       null
8065     ],
8066     [
8067       "1969-04",
8068       null,
8069       null,
8070       null,
8071       null,
8072       null,
8073       6.4,
8074       17.8,
8075       24.1,
8076       0,
8077       null,
8078       null
8079     ],
8080     [
8081       "1969-05",
8082       null,
8083       null,
8084       null,
8085       null,
8086       null,
8087       26.7,
8088       0,
8089       26.7,
8090       0,
8091       null,
8092       null
8093     ],
8094     [
8095       "1969-06",
8096       null,
8097       null,
8098       null,
8099       null,
8100       null,
8101       14.5,
8102       0,
8103       14.5,
8104       0,
8105       null,
8106       null
8107     ],
8108     [
8109       "1969-07",
8110       null,
8111       null,
8112       null,
8113       null,
8114       null,
8115       79.2,
8116       0,
8117       79.2,
8118       0,
8119       null,
8120       null
8121     ],
8122     [
8123       "1969-08",
8124       null,
8125       null,
8126       null,
8127       null,
8128       null,
8129       33.5,
8130       0,
8131       33.5,
8132       0,
8133       null,
8134       null
8135     ],
8136     [
8137       "1969-09",
8138       null,
8139       null,
8140       null,
8141       null,
8142       null,
8143       null,
8144       null,
8145       null,
8146       null,
8147       null,
8148       null
8149     ],
8150     [
8151       "1969-10",
8152       null,
8153       null,
8154       null,
8155       null,
8156       null,
8157       null,
8158       null,
8159       null,
8160       null,
8161       null,
8162       null
8163     ],
8164     [
8165       "1969-11",
8166       null,
8167       null,
8168       null,
8169       null,
8170       null,
8171       null,
8172       null,
8173       null,
8174       null,
8175       null,
8176       null
8177     ],
8178     [
8179       "1969-12",
8180       null,
8181       null,
8182       null,
8183       null,
8184       null,
8185       null,
8186       null,
8187       null,
8188       null,
8189       null,
8190       null
8191     ],
8192     [
8193       "1970-01",
8194       null,
8195       null,
8196       null,
8197       null,
8198       null,
8199       null,
8200       null,
8201       null,
8202       null,
8203       null,
8204       null
8205     ],
8206     [
8207       "1970-02",
8208       null,
8209       null,
8210       null,
8211       null,
8212       null,
8213       null,
8214       null,
8215       null,
8216       null,
8217       null,
8218       null
8219     ],
8220     [
8221       "1970-03",
8222       null,
8223       null,
8224       null,
8225       null,
8226       null,
8227       null,
8228       null,
8229       null,
8230       null,
8231       null,
8232       null
8233     ],
8234     [
8235       "1970-04",
8236       null,
8237       null,
8238       null,
8239       null,
8240       null,
8241       null,
8242       null,
8243       null,
8244       null,
8245       null,
8246       null
8247     ],
8248     [
8249       "1970-05",
8250       null,
8251       null,
8252       null,
8253       null,
8254       null,
8255       null,
8256       null,
8257       null,
8258       null,
8259       null,
8260       null
8261     ],
8262     [
8263       "1970-06",
8264       null,
8265       null,
8266       null,
8267       null,
8268       null,
8269       null,
8270       null,
8271       null,
8272       null,
8273       null,
8274       null
8275     ],
8276     [
8277       "1970-07",
8278       null,
8279       null,
8280       null,
8281       null,
8282       null,
8283       null,
8284       null,
8285       null,
8286       null,
8287       null,
8288       null
8289     ],
8290     [
8291       "1970-08",
8292       null,
8293       null,
8294       null,
8295       null,
8296       null,
8297       null,
8298       null,
8299       null,
8300       null,
8301       null,
8302       null
8303     ],
8304     [
8305       "1970-09",
8306       null,
8307       null,
8308       null,
8309       null,
8310       null,
8311       null,
8312       null,
8313       null,
8314       null,
8315       null,
8316       null
8317     ],
8318     [
8319       "1970-10",
8320       null,
8321       null,
8322       null,
8323       null,
8324       null,
8325       null,
8326       null,
8327       null,
8328       null,
8329       null,
8330       null
8331     ],
8332     [
8333       "1970-11",
8334       null,
8335       null,
8336       null,
8337       null,
8338       null,
8339       null,
8340       null,
8341       null,
8342       null,
8343       null,
8344       null
8345     ],
8346     [
8347       "1970-12",
8348       null,
8349       null,
8350       null,
8351       null,
8352       null,
8353       null,
8354       null,
8355       null,
8356       null,
8357       null,
8358       null
8359     ],
8360     [
8361       "1971-01",
8362       null,
8363       null,
8364       null,
8365       null,
8366       null,
8367       null,
8368       null,
8369       null,
8370       null,
8371       null,
8372       null
8373     ],
8374     [
8375       "1971-02",
8376       null,
8377       null,
8378       null,
8379       null,
8380       null,
8381       null,
8382       null,
8383       null,
8384       null,
8385       null,
8386       null
8387     ],
8388     [
8389       "1971-03",
8390       null,
8391       null,
8392       null,
8393       null,
8394       null,
8395       null,
8396       null,
8397       null,
8398       null,
8399       null,
8400       null
8401     ],
8402     [
8403       "1971-04",
8404       null,
8405       null,
8406       null,
8407       null,
8408       null,
8409       null,
8410       null,
8411       null,
8412       null,
8413       null,
8414       null
8415     ],
8416     [
8417       "1971-05",
8418       null,
8419       null,
8420       null,
8421       null,
8422       null,
8423       null,
8424       null,
8425       null,
8426       null,
8427       null,
8428       null
8429     ],
8430     [
8431       "1971-06",
8432       null,
8433       null,
8434       null,
8435       null,
8436       null,
8437       null,
8438       null,
8439       null,
8440       null,
8441       null,
8442       null
8443     ],
8444     [
8445       "1971-07",
8446       null,
8447       null,
8448       null,
8449       null,
8450       null,
8451       null,
8452       null,
8453       null,
8454       null,
8455       null,
8456       null
8457     ],
8458     [
8459       "1971-08",
8460       null,
8461       null,
8462       null,
8463       null,
8464       null,
8465       null,
8466       null,
8467       null,
8468       null,
8469       null,
8470       null
8471     ],
8472     [
8473       "1971-09",
8474       null,
8475       null,
8476       null,
8477       null,
8478       null,
8479       null,
8480       null,
8481       null,
8482       null,
8483       null,
8484       null
8485     ],
8486     [
8487       "1971-10",
8488       null,
8489       null,
8490       null,
8491       null,
8492       null,
8493       null,
8494       null,
8495       null,
8496       null,
8497       null,
8498       null
8499     ],
8500     [
8501       "1971-11",
8502       null,
8503       null,
8504       null,
8505       null,
8506       null,
8507       null,
8508       null,
8509       null,
8510       null,
8511       null,
8512       null
8513     ],
8514     [
8515       "1971-12",
8516       null,
8517       null,
8518       null,
8519       null,
8520       null,
8521       null,
8522       null,
8523       null,
8524       null,
8525       null,
8526       null
8527     ],
8528     [
8529       "1972-01",
8530       null,
8531       null,
8532       null,
8533       null,
8534       null,
8535       null,
8536       null,
8537       null,
8538       null,
8539       null,
8540       null
8541     ],
8542     [
8543       "1972-02",
8544       null,
8545       null,
8546       null,
8547       null,
8548       null,
8549       null,
8550       null,
8551       null,
8552       null,
8553       null,
8554       null
8555     ],
8556     [
8557       "1972-03",
8558       null,
8559       null,
8560       null,
8561       null,
8562       null,
8563       null,
8564       null,
8565       null,
8566       null,
8567       null,
8568       null
8569     ],
8570     [
8571       "1972-04",
8572       null,
8573       null,
8574       null,
8575       null,
8576       null,
8577       null,
8578       null,
8579       null,
8580       null,
8581       null,
8582       null
8583     ],
8584     [
8585       "1972-05",
8586       null,
8587       null,
8588       null,
8589       null,
8590       null,
8591       null,
8592       null,
8593       null,
8594       null,
8595       null,
8596       null
8597     ],
8598     [
8599       "1972-06",
8600       null,
8601       null,
8602       null,
8603       null,
8604       null,
8605       null,
8606       null,
8607       null,
8608       null,
8609       null,
8610       null
8611     ],
8612     [
8613       "1972-07",
8614       null,
8615       null,
8616       null,
8617       null,
8618       null,
8619       null,
8620       null,
8621       null,
8622       null,
8623       null,
8624       null
8625     ],
8626     [
8627       "1972-08",
8628       null,
8629       null,
8630       null,
8631       null,
8632       null,
8633       null,
8634       null,
8635       null,
8636       null,
8637       null,
8638       null
8639     ],
8640     [
8641       "1972-09",
8642       null,
8643       null,
8644       null,
8645       null,
8646       null,
8647       null,
8648       null,
8649       null,
8650       null,
8651       null,
8652       null
8653     ],
8654     [
8655       "1972-10",
8656       null,
8657       null,
8658       null,
8659       null,
8660       null,
8661       null,
8662       null,
8663       null,
8664       null,
8665       null,
8666       null
8667     ],
8668     [
8669       "1972-11",
8670       null,
8671       null,
8672       null,
8673       null,
8674       null,
8675       null,
8676       null,
8677       null,
8678       null,
8679       null,
8680       null
8681     ],
8682     [
8683       "1972-12",
8684       null,
8685       null,
8686       null,
8687       null,
8688       null,
8689       null,
8690       null,
8691       null,
8692       null,
8693       null,
8694       null
8695     ],
8696     [
8697       "1973-01",
8698       null,
8699       null,
8700       null,
8701       null,
8702       null,
8703       null,
8704       null,
8705       null,
8706       null,
8707       null,
8708       null
8709     ],
8710     [
8711       "1973-02",
8712       null,
8713       null,
8714       null,
8715       null,
8716       null,
8717       null,
8718       null,
8719       null,
8720       null,
8721       null,
8722       null
8723     ],
8724     [
8725       "1973-03",
8726       null,
8727       null,
8728       null,
8729       null,
8730       null,
8731       null,
8732       null,
8733       null,
8734       null,
8735       null,
8736       null
8737     ],
8738     [
8739       "1973-04",
8740       null,
8741       null,
8742       null,
8743       null,
8744       null,
8745       null,
8746       null,
8747       null,
8748       null,
8749       null,
8750       null
8751     ],
8752     [
8753       "1973-05",
8754       null,
8755       null,
8756       null,
8757       null,
8758       null,
8759       null,
8760       null,
8761       null,
8762       null,
8763       null,
8764       null
8765     ],
8766     [
8767       "1973-06",
8768       null,
8769       null,
8770       null,
8771       null,
8772       null,
8773       null,
8774       null,
8775       null,
8776       null,
8777       null,
8778       null
8779     ],
8780     [
8781       "1973-07",
8782       null,
8783       null,
8784       null,
8785       null,
8786       null,
8787       null,
8788       null,
8789       null,
8790       null,
8791       null,
8792       null
8793     ],
8794     [
8795       "1973-08",
8796       null,
8797       null,
8798       null,
8799       null,
8800       null,
8801       null,
8802       null,
8803       null,
8804       null,
8805       null,
8806       null
8807     ],
8808     [
8809       "1973-09",
8810       null,
8811       null,
8812       null,
8813       null,
8814       null,
8815       null,
8816       null,
8817       null,
8818       null,
8819       null,
8820       null
8821     ],
8822     [
8823       "1973-10",
8824       null,
8825       null,
8826       null,
8827       null,
8828       null,
8829       null,
8830       null,
8831       null,
8832       null,
8833       null,
8834       null
8835     ],
8836     [
8837       "1973-11",
8838       null,
8839       null,
8840       null,
8841       null,
8842       null,
8843       null,
8844       null,
8845       null,
8846       null,
8847       null,
8848       null
8849     ],
8850     [
8851       "1973-12",
8852       null,
8853       null,
8854       null,
8855       null,
8856       null,
8857       null,
8858       null,
8859       null,
8860       null,
8861       null,
8862       null
8863     ],
8864     [
8865       "1974-01",
8866       null,
8867       null,
8868       null,
8869       null,
8870       null,
8871       null,
8872       null,
8873       null,
8874       null,
8875       null,
8876       null
8877     ],
8878     [
8879       "1974-02",
8880       null,
8881       null,
8882       null,
8883       null,
8884       null,
8885       null,
8886       null,
8887       null,
8888       null,
8889       null,
8890       null
8891     ],
8892     [
8893       "1974-03",
8894       null,
8895       null,
8896       null,
8897       null,
8898       null,
8899       null,
8900       null,
8901       null,
8902       null,
8903       null,
8904       null
8905     ],
8906     [
8907       "1974-04",
8908       null,
8909       null,
8910       null,
8911       null,
8912       null,
8913       null,
8914       null,
8915       null,
8916       null,
8917       null,
8918       null
8919     ],
8920     [
8921       "1974-05",
8922       null,
8923       null,
8924       null,
8925       null,
8926       null,
8927       null,
8928       null,
8929       null,
8930       null,
8931       null,
8932       null
8933     ],
8934     [
8935       "1974-06",
8936       null,
8937       null,
8938       null,
8939       null,
8940       null,
8941       null,
8942       null,
8943       null,
8944       null,
8945       null,
8946       null
8947     ],
8948     [
8949       "1974-07",
8950       null,
8951       null,
8952       null,
8953       null,
8954       null,
8955       null,
8956       null,
8957       null,
8958       null,
8959       null,
8960       null
8961     ],
8962     [
8963       "1974-08",
8964       null,
8965       null,
8966       null,
8967       null,
8968       null,
8969       null,
8970       null,
8971       null,
8972       null,
8973       null,
8974       null
8975     ],
8976     [
8977       "1974-09",
8978       null,
8979       null,
8980       null,
8981       null,
8982       null,
8983       null,
8984       null,
8985       null,
8986       null,
8987       null,
8988       null
8989     ],
8990     [
8991       "1974-10",
8992       null,
8993       null,
8994       null,
8995       null,
8996       null,
8997       null,
8998       null,
8999       null,
9000       null,
9001       null,
9002       null
9003     ],
9004     [
9005       "1974-11",
9006       null,
9007       null,
9008       null,
9009       null,
9010       null,
9011       null,
9012       null,
9013       null,
9014       null,
9015       null,
9016       null
9017     ],
9018     [
9019       "1974-12",
9020       null,
9021       null,
9022       null,
9023       null,
9024       null,
9025       null,
9026       null,
9027       null,
9028       null,
9029       null,
9030       null
9031     ],
9032     [
9033       "1975-01",
9034       null,
9035       null,
9036       null,
9037       null,
9038       null,
9039       null,
9040       null,
9041       null,
9042       null,
9043       null,
9044       null
9045     ],
9046     [
9047       "1975-02",
9048       null,
9049       null,
9050       null,
9051       null,
9052       null,
9053       null,
9054       null,
9055       null,
9056       null,
9057       null,
9058       null
9059     ],
9060     [
9061       "1975-03",
9062       null,
9063       null,
9064       null,
9065       null,
9066       null,
9067       null,
9068       null,
9069       null,
9070       null,
9071       null,
9072       null
9073     ],
9074     [
9075       "1975-04",
9076       null,
9077       null,
9078       null,
9079       null,
9080       null,
9081       null,
9082       null,
9083       null,
9084       null,
9085       null,
9086       null
9087     ],
9088     [
9089       "1975-05",
9090       null,
9091       null,
9092       null,
9093       null,
9094       null,
9095       null,
9096       null,
9097       null,
9098       null,
9099       null,
9100       null
9101     ],
9102     [
9103       "1975-06",
9104       null,
9105       null,
9106       null,
9107       null,
9108       null,
9109       null,
9110       null,
9111       null,
9112       null,
9113       null,
9114       null
9115     ],
9116     [
9117       "1975-07",
9118       null,
9119       null,
9120       null,
9121       null,
9122       null,
9123       null,
9124       null,
9125       null,
9126       null,
9127       null,
9128       null
9129     ],
9130     [
9131       "1975-08",
9132       null,
9133       null,
9134       null,
9135       null,
9136       null,
9137       null,
9138       null,
9139       null,
9140       null,
9141       null,
9142       null
9143     ],
9144     [
9145       "1975-09",
9146       null,
9147       null,
9148       null,
9149       null,
9150       null,
9151       null,
9152       null,
9153       null,
9154       null,
9155       null,
9156       null
9157     ],
9158     [
9159       "1975-10",
9160       null,
9161       null,
9162       null,
9163       null,
9164       null,
9165       null,
9166       null,
9167       null,
9168       null,
9169       null,
9170       null
9171     ],
9172     [
9173       "1975-11",
9174       null,
9175       null,
9176       null,
9177       null,
9178       null,
9179       null,
9180       null,
9181       null,
9182       null,
9183       null,
9184       null
9185     ],
9186     [
9187       "1975-12",
9188       null,
9189       null,
9190       null,
9191       null,
9192       null,
9193       null,
9194       null,
9195       null,
9196       null,
9197       null,
9198       null
9199     ],
9200     [
9201       "1976-01",
9202       null,
9203       null,
9204       null,
9205       null,
9206       null,
9207       null,
9208       null,
9209       null,
9210       null,
9211       null,
9212       null
9213     ],
9214     [
9215       "1976-02",
9216       null,
9217       null,
9218       null,
9219       null,
9220       null,
9221       null,
9222       null,
9223       null,
9224       null,
9225       null,
9226       null
9227     ],
9228     [
9229       "1976-03",
9230       null,
9231       null,
9232       null,
9233       null,
9234       null,
9235       null,
9236       null,
9237       null,
9238       null,
9239       null,
9240       null
9241     ],
9242     [
9243       "1976-04",
9244       null,
9245       null,
9246       null,
9247       null,
9248       null,
9249       null,
9250       null,
9251       null,
9252       null,
9253       null,
9254       null
9255     ],
9256     [
9257       "1976-05",
9258       null,
9259       null,
9260       null,
9261       null,
9262       null,
9263       null,
9264       null,
9265       null,
9266       null,
9267       null,
9268       null
9269     ],
9270     [
9271       "1976-06",
9272       null,
9273       null,
9274       null,
9275       null,
9276       null,
9277       null,
9278       null,
9279       null,
9280       null,
9281       null,
9282       null
9283     ],
9284     [
9285       "1976-07",
9286       null,
9287       null,
9288       null,
9289       null,
9290       null,
9291       null,
9292       null,
9293       null,
9294       null,
9295       null,
9296       null
9297     ],
9298     [
9299       "1976-08",
9300       null,
9301       null,
9302       null,
9303       null,
9304       null,
9305       null,
9306       null,
9307       null,
9308       null,
9309       null,
9310       null
9311     ],
9312     [
9313       "1976-09",
9314       null,
9315       null,
9316       null,
9317       null,
9318       null,
9319       null,
9320       null,
9321       null,
9322       null,
9323       null,
9324       null
9325     ],
9326     [
9327       "1976-10",
9328       null,
9329       null,
9330       null,
9331       null,
9332       null,
9333       null,
9334       null,
9335       null,
9336       0,
9337       null,
9338       null
9339     ],
9340     [
9341       "1976-11",
9342       4.1,
9343       -9.6,
9344       -2.8,
9345       15,
9346       -23.3,
9347       0,
9348       5.1,
9349       5.1,
9350       0,
9351       null,
9352       null
9353     ],
9354     [
9355       "1976-12",
9356       -4.4,
9357       -16,
9358       -10.2,
9359       8.9,
9360       -31.1,
9361       0,
9362       23.9,
9363       23.9,
9364       0,
9365       null,
9366       null
9367     ],
9368     [
9369       "1977-01",
9370       -9.5,
9371       -21,
9372       -15.3,
9373       2.8,
9374       -32.8,
9375       0,
9376       15,
9377       15,
9378       null,
9379       null,
9380       null
9381     ],
9382     [
9383       "1977-02",
9384       3.1,
9385       -9.5,
9386       -3.2,
9387       7.2,
9388       -17.8,
9389       1,
9390       0,
9391       1,
9392       null,
9393       null,
9394       null
9395     ],
9396     [
9397       "1977-03",
9398       2.3,
9399       -8.3,
9400       -3,
9401       8.3,
9402       -17.8,
9403       0,
9404       0.3,
9405       0.3,
9406       null,
9407       null,
9408       null
9409     ],
9410     [
9411       "1977-04",
9412       15.7,
9413       0.2,
9414       8,
9415       31.7,
9416       -12.8,
9417       8.2,
9418       0.5,
9419       8.7,
9420       0,
9421       null,
9422       null
9423     ],
9424     [
9425       "1977-05",
9426       18.1,
9427       5.6,
9428       11.9,
9429       27.2,
9430       -3.9,
9431       129.2,
9432       0,
9433       129.2,
9434       0,
9435       null,
9436       null
9437     ],
9438     [
9439       "1977-06",
9440       23.1,
9441       8.9,
9442       16,
9443       32.8,
9444       1.1,
9445       28.2,
9446       0,
9447       28.2,
9448       0,
9449       null,
9450       null
9451     ],
9452     [
9453       "1977-07",
9454       22.5,
9455       9.2,
9456       15.9,
9457       32.8,
9458       3.3,
9459       69.8,
9460       0,
9461       69.8,
9462       0,
9463       null,
9464       null
9465     ],
9466     [
9467       "1977-08",
9468       19.6,
9469       6.3,
9470       13,
9471       27.8,
9472       0,
9473       42.5,
9474       0,
9475       42.5,
9476       0,
9477       null,
9478       null
9479     ],
9480     [
9481       "1977-09",
9482       15.6,
9483       4.9,
9484       10.3,
9485       22.8,
9486       0,
9487       46,
9488       0,
9489       46,
9490       0,
9491       null,
9492       null
9493     ],
9494     [
9495       "1977-10",
9496       11.8,
9497       -1.9,
9498       5,
9499       23.3,
9500       -7.8,
9501       4.3,
9502       0,
9503       4.3,
9504       0,
9505       null,
9506       null
9507     ],
9508     [
9509       "1977-11",
9510       -1.3,
9511       -11.9,
9512       -6.6,
9513       8.9,
9514       -28.3,
9515       0,
9516       6.5,
9517       6.5,
9518       null,
9519       null,
9520       null
9521     ],
9522     [
9523       "1977-12",
9524       -14.7,
9525       -22.2,
9526       -18.5,
9527       null,
9528       null,
9529       0,
9530       41.3,
9531       38.3,
9532       null,
9533       null,
9534       null
9535     ],
9536     [
9537       "1978-01",
9538       -14.7,
9539       -24,
9540       -19.4,
9541       1.7,
9542       -34.4,
9543       0,
9544       20.5,
9545       20.5,
9546       null,
9547       null,
9548       null
9549     ],
9550     [
9551       "1978-02",
9552       -8.2,
9553       -19.4,
9554       -13.8,
9555       5.6,
9556       -35.6,
9557       0,
9558       4.5,
9559       4.5,
9560       null,
9561       null,
9562       null
9563     ],
9564     [
9565       "1978-03",
9566       0.5,
9567       -9.3,
9568       -4.4,
9569       11.1,
9570       -30.6,
9571       5.3,
9572       2,
9573       7.3,
9574       null,
9575       null,
9576       null
9577     ],
9578     [
9579       "1978-04",
9580       9.6,
9581       -0.8,
9582       4.4,
9583       23.9,
9584       -10,
9585       15.7,
9586       8.9,
9587       24.6,
9588       0,
9589       null,
9590       null
9591     ],
9592     [
9593       "1978-05",
9594       16.8,
9595       4.5,
9596       10.7,
9597       28.3,
9598       -2.2,
9599       81.1,
9600       0,
9601       81.1,
9602       0,
9603       null,
9604       null
9605     ],
9606     [
9607       "1978-06",
9608       23.1,
9609       8.9,
9610       16,
9611       32.8,
9612       1.7,
9613       49,
9614       0,
9615       49,
9616       0,
9617       null,
9618       null
9619     ],
9620     [
9621       "1978-07",
9622       24.1,
9623       10.3,
9624       17.2,
9625       30.6,
9626       3.3,
9627       79.7,
9628       0,
9629       79.7,
9630       0,
9631       null,
9632       null
9633     ],
9634     [
9635       "1978-08",
9636       21.9,
9637       7.5,
9638       14.7,
9639       33.3,
9640       -0.6,
9641       123.6,
9642       0,
9643       123.6,
9644       0,
9645       null,
9646       null
9647     ],
9648     [
9649       "1978-09",
9650       15.6,
9651       5.7,
9652       10.7,
9653       26.7,
9654       -1.1,
9655       129.7,
9656       0,
9657       129.7,
9658       0,
9659       null,
9660       null
9661     ],
9662     [
9663       "1978-10",
9664       12.2,
9665       0.9,
9666       6.6,
9667       23.3,
9668       -5.6,
9669       14,
9670       0,
9671       14,
9672       0,
9673       null,
9674       null
9675     ],
9676     [
9677       "1978-11",
9678       -2.5,
9679       -11.2,
9680       -6.9,
9681       17.2,
9682       -27.2,
9683       2.5,
9684       14.1,
9685       16.6,
9686       null,
9687       null,
9688       null
9689     ],
9690     [
9691       "1978-12",
9692       -8.2,
9693       -18,
9694       -13.1,
9695       3.9,
9696       -36.1,
9697       0,
9698       10,
9699       10,
9700       null,
9701       null,
9702       null
9703     ],
9704     [
9705       "1979-01",
9706       -12.7,
9707       -22.3,
9708       -17.5,
9709       0,
9710       -33.9,
9711       0,
9712       5.7,
9713       5.7,
9714       null,
9715       null,
9716       null
9717     ],
9718     [
9719       "1979-02",
9720       -18.3,
9721       -27.1,
9722       -22.7,
9723       -5,
9724       -41,
9725       0,
9726       17.5,
9727       17.5,
9728       null,
9729       null,
9730       null
9731     ],
9732     [
9733       "1979-03",
9734       1.9,
9735       -9.1,
9736       -3.6,
9737       8.5,
9738       -29.5,
9739       0,
9740       10.1,
9741       10.1,
9742       null,
9743       null,
9744       null
9745     ],
9746     [
9747       "1979-04",
9748       5.5,
9749       -3.9,
9750       0.8,
9751       14.5,
9752       -19,
9753       18.3,
9754       12.4,
9755       30.7,
9756       0,
9757       null,
9758       null
9759     ],
9760     [
9761       "1979-05",
9762       14.8,
9763       3.1,
9764       9,
9765       28,
9766       -6,
9767       17.3,
9768       0,
9769       17.3,
9770       0,
9771       null,
9772       null
9773     ],
9774     [
9775       "1979-06",
9776       20.9,
9777       8.6,
9778       14.8,
9779       30.5,
9780       1,
9781       null,
9782       0,
9783       null,
9784       0,
9785       null,
9786       null
9787     ],
9788     [
9789       "1979-07",
9790       24.2,
9791       11.9,
9792       18.1,
9793       31.5,
9794       5.5,
9795       127.1,
9796       0,
9797       127.1,
9798       0,
9799       null,
9800       null
9801     ],
9802     [
9803       "1979-08",
9804       23.2,
9805       9,
9806       16.1,
9807       30,
9808       3,
9809       29,
9810       0,
9811       29,
9812       0,
9813       null,
9814       null
9815     ],
9816     [
9817       "1979-09",
9818       19.3,
9819       6.2,
9820       12.8,
9821       28.5,
9822       0,
9823       45.6,
9824       0,
9825       45.6,
9826       0,
9827       null,
9828       null
9829     ],
9830     [
9831       "1979-10",
9832       11.7,
9833       1.1,
9834       6.4,
9835       24,
9836       -6,
9837       13.4,
9838       0,
9839       13.4,
9840       0,
9841       null,
9842       null
9843     ],
9844     [
9845       "1979-11",
9846       2.6,
9847       -7.9,
9848       -2.7,
9849       15,
9850       -20,
9851       0,
9852       2.8,
9853       2.8,
9854       null,
9855       null,
9856       null
9857     ],
9858     [
9859       "1979-12",
9860       -4.2,
9861       -13.8,
9862       -9,
9863       7.5,
9864       -33,
9865       4.8,
9866       6.4,
9867       11.2,
9868       null,
9869       null,
9870       null
9871     ],
9872     [
9873       "1980-01",
9874       -11.8,
9875       -21.4,
9876       -16.6,
9877       7.5,
9878       -35,
9879       0,
9880       10.4,
9881       10.4,
9882       null,
9883       null,
9884       null
9885     ],
9886     [
9887       "1980-02",
9888       -4.8,
9889       -15.4,
9890       -10.1,
9891       7.5,
9892       -27,
9893       0,
9894       8.4,
9895       8.4,
9896       null,
9897       null,
9898       null
9899     ],
9900     [
9901       "1980-03",
9902       -2.2,
9903       -13.8,
9904       -8,
9905       6,
9906       -29.5,
9907       0,
9908       24,
9909       24,
9910       null,
9911       null,
9912       null
9913     ],
9914     [
9915       "1980-04",
9916       15.9,
9917       1.6,
9918       8.8,
9919       29,
9920       -10,
9921       2.8,
9922       0.2,
9923       3,
9924       0,
9925       null,
9926       null
9927     ],
9928     [
9929       "1980-05",
9930       19.9,
9931       5,
9932       12.5,
9933       30,
9934       -1.5,
9935       28.6,
9936       0,
9937       28.6,
9938       0,
9939       null,
9940       null
9941     ],
9942     [
9943       "1980-06",
9944       21.1,
9945       9.5,
9946       15.3,
9947       30,
9948       1.5,
9949       98.2,
9950       0,
9951       98.2,
9952       0,
9953       null,
9954       null
9955     ],
9956     [
9957       "1980-07",
9958       23.7,
9959       9.9,
9960       16.8,
9961       null,
9962       null,
9963       84.2,
9964       0,
9965       84.2,
9966       0,
9967       null,
9968       null
9969     ],
9970     [
9971       "1980-08",
9972       19.3,
9973       7.5,
9974       13.4,
9975       null,
9976       null,
9977       143,
9978       0,
9979       143,
9980       0,
9981       null,
9982       null
9983     ],
9984     [
9985       "1980-09",
9986       15.8,
9987       3.7,
9988       9.8,
9989       30,
9990       -2.5,
9991       35,
9992       0,
9993       35,
9994       0,
9995       null,
9996       null
9997     ],
9998     [
9999       "1980-10",
10000       13.2,
10001       0.1,
10002       6.7,
10003       28,
10004       -10,
10005       12.8,
10006       7.4,
10007       20.2,
10008       null,
10009       null,
10010       null
10011     ],
10012     [
10013       "1980-11",
10014       4.4,
10015       -5.5,
10016       -0.6,
10017       15,
10018       -21,
10019       2.8,
10020       0.6,
10021       3.4,
10022       0,
10023       null,
10024       null
10025     ],
10026     [
10027       "1980-12",
10028       -11,
10029       -20.6,
10030       -15.8,
10031       9.5,
10032       -37,
10033       0,
10034       32.8,
10035       32.8,
10036       null,
10037       null,
10038       null
10039     ],
10040     [
10041       "1981-01",
10042       null,
10043       null,
10044       null,
10045       null,
10046       null,
10047       null,
10048       null,
10049       null,
10050       null,
10051       null,
10052       null
10053     ],
10054     [
10055       "1981-02",
10056       -2.6,
10057       -13.5,
10058       -8.1,
10059       8,
10060       -32.5,
10061       0,
10062       1.6,
10063       1.6,
10064       null,
10065       null,
10066       null
10067     ],
10068     [
10069       "1981-03",
10070       5.2,
10071       -5.6,
10072       -0.2,
10073       14.5,
10074       -18.5,
10075       4.6,
10076       5,
10077       9.6,
10078       null,
10079       null,
10080       null
10081     ],
10082     [
10083       "1981-04",
10084       11.4,
10085       -1.5,
10086       5,
10087       23,
10088       -13,
10089       21.4,
10090       5.4,
10091       26.8,
10092       0,
10093       null,
10094       null
10095     ],
10096     [
10097       "1981-05",
10098       19.5,
10099       5.4,
10100       12.5,
10101       25.5,
10102       -3.5,
10103       23.1,
10104       0,
10105       23.1,
10106       0,
10107       null,
10108       null
10109     ],
10110     [
10111       "1981-06",
10112       21,
10113       6.7,
10114       13.9,
10115       28.5,
10116       2.5,
10117       27.4,
10118       0,
10119       27.4,
10120       0,
10121       null,
10122       null
10123     ],
10124     [
10125       "1981-07",
10126       23.4,
10127       10.7,
10128       17.1,
10129       31.5,
10130       5.5,
10131       100.7,
10132       0,
10133       100.7,
10134       0,
10135       null,
10136       null
10137     ],
10138     [
10139       "1981-08",
10140       27.2,
10141       11.5,
10142       19.4,
10143       33.5,
10144       3,
10145       17.4,
10146       0,
10147       17.4,
10148       0,
10149       null,
10150       null
10151     ],
10152     [
10153       "1981-09",
10154       20.4,
10155       5.5,
10156       13,
10157       34.5,
10158       -3.5,
10159       20.4,
10160       0,
10161       20.4,
10162       0,
10163       null,
10164       null
10165     ],
10166     [
10167       "1981-10",
10168       9.5,
10169       -2,
10170       3.8,
10171       19,
10172       -12,
10173       18.6,
10174       0,
10175       18.6,
10176       0,
10177       null,
10178       null
10179     ],
10180     [
10181       "1981-11",
10182       4.2,
10183       -5.2,
10184       -0.5,
10185       17,
10186       -14,
10187       0,
10188       2.8,
10189       2.8,
10190       0,
10191       null,
10192       null
10193     ],
10194     [
10195       "1981-12",
10196       -7.2,
10197       -15.8,
10198       -11.5,
10199       4.5,
10200       -32,
10201       0,
10202       6.7,
10203       6.7,
10204       null,
10205       null,
10206       null
10207     ],
10208     [
10209       "1982-01",
10210       -17.5,
10211       -28.5,
10212       -23,
10213       null,
10214       null,
10215       0,
10216       null,
10217       null,
10218       null,
10219       null,
10220       null
10221     ],
10222     [
10223       "1982-02",
10224       -9.7,
10225       -21.4,
10226       -15.6,
10227       10.5,
10228       -38,
10229       0,
10230       6.5,
10231       6.5,
10232       null,
10233       null,
10234       null
10235     ],
10236     [
10237       "1982-03",
10238       -3.2,
10239       -14,
10240       -8.6,
10241       5,
10242       -31,
10243       0,
10244       23.7,
10245       23.7,
10246       null,
10247       null,
10248       null
10249     ],
10250     [
10251       "1982-04",
10252       6.8,
10253       -6.5,
10254       0.2,
10255       21.5,
10256       -27,
10257       3.6,
10258       5,
10259       8.6,
10260       null,
10261       null,
10262       null
10263     ],
10264     [
10265       "1982-05",
10266       16.5,
10267       3.2,
10268       9.9,
10269       28,
10270       -6,
10271       63,
10272       2.6,
10273       65.6,
10274       0,
10275       null,
10276       null
10277     ],
10278     [
10279       "1982-06",
10280       23,
10281       8.6,
10282       15.8,
10283       31,
10284       3,
10285       65.5,
10286       0,
10287       65.5,
10288       0,
10289       null,
10290       null
10291     ],
10292     [
10293       "1982-07",
10294       22.5,
10295       11.3,
10296       16.9,
10297       30,
10298       5.5,
10299       127.8,
10300       0,
10301       127.8,
10302       0,
10303       null,
10304       null
10305     ],
10306     [
10307       "1982-08",
10308       20.6,
10309       8.4,
10310       14.5,
10311       29.5,
10312       0.5,
10313       62.4,
10314       0,
10315       62.4,
10316       0,
10317       null,
10318       null
10319     ],
10320     [
10321       "1982-09",
10322       null,
10323       null,
10324       null,
10325       null,
10326       null,
10327       null,
10328       0,
10329       null,
10330       0,
10331       null,
10332       null
10333     ],
10334     [
10335       "1982-10",
10336       11.4,
10337       -0.7,
10338       5.4,
10339       23.5,
10340       -10.5,
10341       18.4,
10342       2.4,
10343       20.8,
10344       0,
10345       null,
10346       null
10347     ],
10348     [
10349       "1982-11",
10350       -4.7,
10351       -14.6,
10352       -9.7,
10353       8.5,
10354       -28,
10355       0,
10356       33.4,
10357       33.4,
10358       null,
10359       null,
10360       null
10361     ],
10362     [
10363       "1982-12",
10364       -5.4,
10365       -15.4,
10366       -10.4,
10367       5.5,
10368       -28.5,
10369       0,
10370       9.6,
10371       9.6,
10372       null,
10373       null,
10374       null
10375     ],
10376     [
10377       "1983-01",
10378       -7.5,
10379       -16.9,
10380       -12.2,
10381       null,
10382       null,
10383       null,
10384       null,
10385       null,
10386       null,
10387       null,
10388       null
10389     ],
10390     [
10391       "1983-02",
10392       -4.5,
10393       -13.6,
10394       -9.1,
10395       6.5,
10396       null,
10397       0,
10398       12.8,
10399       12.8,
10400       null,
10401       null,
10402       null
10403     ],
10404     [
10405       "1983-03",
10406       -0.1,
10407       -8.4,
10408       -4.3,
10409       8,
10410       -18,
10411       1.5,
10412       15.2,
10413       16.7,
10414       null,
10415       null,
10416       null
10417     ],
10418     [
10419       "1983-04",
10420       11.4,
10421       -0.5,
10422       5.5,
10423       23.5,
10424       -11.5,
10425       10.7,
10426       2.8,
10427       13.5,
10428       0,
10429       null,
10430       null
10431     ],
10432     [
10433       "1983-05",
10434       17.1,
10435       3.2,
10436       10.2,
10437       28,
10438       -5,
10439       5.1,
10440       0,
10441       5.1,
10442       0,
10443       null,
10444       null
10445     ],
10446     [
10447       "1983-06",
10448       20.3,
10449       8.1,
10450       14.2,
10451       29.5,
10452       0,
10453       179.1,
10454       0,
10455       179.1,
10456       0,
10457       null,
10458       null
10459     ],
10460     [
10461       "1983-07",
10462       null,
10463       null,
10464       null,
10465       null,
10466       null,
10467       null,
10468       0,
10469       null,
10470       0,
10471       null,
10472       null
10473     ],
10474     [
10475       "1983-08",
10476       25.5,
10477       10.3,
10478       17.9,
10479       33,
10480       2,
10481       13.1,
10482       0,
10483       13.1,
10484       0,
10485       null,
10486       null
10487     ],
10488     [
10489       "1983-09",
10490       null,
10491       null,
10492       null,
10493       null,
10494       null,
10495       null,
10496       0,
10497       null,
10498       0,
10499       null,
10500       null
10501     ],
10502     [
10503       "1983-10",
10504       11.4,
10505       -1.6,
10506       4.9,
10507       18,
10508       -6,
10509       15.4,
10510       0,
10511       15.4,
10512       0,
10513       null,
10514       null
10515     ],
10516     [
10517       "1983-11",
10518       -1.5,
10519       -6.2,
10520       -3.9,
10521       12.5,
10522       -20,
10523       0.6,
10524       14.3,
10525       14.9,
10526       null,
10527       null,
10528       null
10529     ],
10530     [
10531       "1983-12",
10532       -16,
10533       -25.8,
10534       -20.9,
10535       0.5,
10536       -39,
10537       0,
10538       5.3,
10539       5.3,
10540       null,
10541       null,
10542       null
10543     ],
10544     [
10545       "1984-01",
10546       -3,
10547       -13.6,
10548       -8.3,
10549       8,
10550       -29,
10551       0,
10552       8.2,
10553       8.2,
10554       null,
10555       null,
10556       null
10557     ],
10558     [
10559       "1984-02",
10560       1.3,
10561       -9.9,
10562       -4.3,
10563       8,
10564       -19,
10565       0,
10566       17.9,
10567       17.9,
10568       null,
10569       null,
10570       null
10571     ],
10572     [
10573       "1984-03",
10574       1.1,
10575       -10,
10576       -4.5,
10577       11.5,
10578       -24.5,
10579       0,
10580       7.6,
10581       7.6,
10582       null,
10583       null,
10584       null
10585     ],
10586     [
10587       "1984-04",
10588       13.4,
10589       -0.1,
10590       6.7,
10591       29.5,
10592       -6,
10593       22.5,
10594       0,
10595       22.5,
10596       0,
10597       null,
10598       null
10599     ],
10600     [
10601       "1984-05",
10602       15.5,
10603       3,
10604       9.3,
10605       27,
10606       -4,
10607       46.6,
10608       0,
10609       46.6,
10610       0,
10611       null,
10612       null
10613     ],
10614     [
10615       "1984-06",
10616       21,
10617       8.5,
10618       14.8,
10619       33.5,
10620       3,
10621       81.6,
10622       0,
10623       81.6,
10624       0,
10625       null,
10626       null
10627     ],
10628     [
10629       "1984-07",
10630       24.7,
10631       10.1,
10632       17.4,
10633       33.5,
10634       5,
10635       47.8,
10636       0,
10637       47.8,
10638       0,
10639       null,
10640       null
10641     ],
10642     [
10643       "1984-08",
10644       26,
10645       10.5,
10646       18.3,
10647       34,
10648       0.5,
10649       42.8,
10650       0,
10651       42.8,
10652       0,
10653       null,
10654       null
10655     ],
10656     [
10657       "1984-09",
10658       13.1,
10659       3.5,
10660       8.3,
10661       28,
10662       -5,
10663       100,
10664       0.8,
10665       100.8,
10666       null,
10667       null,
10668       null
10669     ],
10670     [
10671       "1984-10",
10672       6.8,
10673       -2.2,
10674       2.3,
10675       28,
10676       -21,
10677       6.6,
10678       36.4,
10679       43,
10680       null,
10681       null,
10682       null
10683     ],
10684     [
10685       "1984-11",
10686       -4.7,
10687       -13.9,
10688       -9.3,
10689       5.5,
10690       -27,
10691       0,
10692       9.2,
10693       9.2,
10694       null,
10695       null,
10696       null
10697     ],
10698     [
10699       "1984-12",
10700       -12.5,
10701       -21.7,
10702       -17.1,
10703       6.5,
10704       -35.5,
10705       0,
10706       15.8,
10707       15.8,
10708       null,
10709       null,
10710       null
10711     ],
10712     [
10713       "1985-01",
10714       -5.5,
10715       -16,
10716       -10.8,
10717       6.5,
10718       -34,
10719       10.8,
10720       6.8,
10721       17.6,
10722       null,
10723       null,
10724       null
10725     ],
10726     [
10727       "1985-02",
10728       -7.6,
10729       -19.5,
10730       -13.6,
10731       7.5,
10732       -37.5,
10733       0,
10734       2.6,
10735       2.6,
10736       null,
10737       null,
10738       null
10739     ],
10740     [
10741       "1985-03",
10742       3,
10743       -6.8,
10744       -1.9,
10745       10.5,
10746       -18.5,
10747       0,
10748       3.2,
10749       3.2,
10750       null,
10751       null,
10752       null
10753     ],
10754     [
10755       "1985-04",
10756       10.7,
10757       -0.4,
10758       5.2,
10759       21,
10760       -6,
10761       12,
10762       17.2,
10763       29.2,
10764       null,
10765       null,
10766       null
10767     ],
10768     [
10769       "1985-05",
10770       19,
10771       6.3,
10772       12.7,
10773       29,
10774       -1,
10775       42.6,
10776       0,
10777       42.6,
10778       0,
10779       null,
10780       null
10781     ],
10782     [
10783       "1985-06",
10784       19.3,
10785       5.6,
10786       12.5,
10787       null,
10788       -1,
10789       85.4,
10790       0,
10791       85.4,
10792       0,
10793       null,
10794       null
10795     ],
10796     [
10797       "1985-07",
10798       25.2,
10799       10.5,
10800       17.9,
10801       33,
10802       4.5,
10803       20.1,
10804       0,
10805       20.1,
10806       0,
10807       null,
10808       null
10809     ],
10810     [
10811       "1985-08",
10812       21.3,
10813       7.8,
10814       14.6,
10815       32.5,
10816       1,
10817       88,
10818       0,
10819       88,
10820       0,
10821       null,
10822       null
10823     ],
10824     [
10825       "1985-09",
10826       null,
10827       null,
10828       null,
10829       null,
10830       null,
10831       null,
10832       null,
10833       null,
10834       0,
10835       null,
10836       null
10837     ],
10838     [
10839       "1985-10",
10840       8.5,
10841       -1.6,
10842       3.5,
10843       17,
10844       -8,
10845       20.2,
10846       6.8,
10847       27,
10848       0,
10849       null,
10850       null
10851     ],
10852     [
10853       "1985-11",
10854       -9.9,
10855       -18.5,
10856       -14.2,
10857       7,
10858       -33,
10859       0,
10860       24.4,
10861       24.4,
10862       null,
10863       null,
10864       null
10865     ],
10866     [
10867       "1985-12",
10868       -2.5,
10869       -13.2,
10870       -7.9,
10871       7,
10872       -30,
10873       6,
10874       24.4,
10875       30.4,
10876       null,
10877       null,
10878       null
10879     ],
10880     [
10881       "1986-01",
10882       -2.5,
10883       -12.2,
10884       -7.4,
10885       9.5,
10886       -21,
10887       0,
10888       13.2,
10889       13.2,
10890       null,
10891       null,
10892       null
10893     ],
10894     [
10895       "1986-02",
10896       -8.4,
10897       -19.6,
10898       -14,
10899       10,
10900       -39,
10901       0,
10902       6.2,
10903       6.2,
10904       null,
10905       null,
10906       null
10907     ],
10908     [
10909       "1986-03",
10910       4.4,
10911       -4,
10912       0.2,
10913       14.5,
10914       -16,
10915       2.2,
10916       16.9,
10917       19.1,
10918       null,
10919       null,
10920       null
10921     ],
10922     [
10923       "1986-04",
10924       9.5,
10925       -2.3,
10926       3.6,
10927       23.5,
10928       -18,
10929       10.6,
10930       12,
10931       22.6,
10932       0,
10933       null,
10934       null
10935     ],
10936     [
10937       "1986-05",
10938       19.2,
10939       5.1,
10940       12.2,
10941       34,
10942       -6,
10943       18,
10944       21,
10945       39,
10946       0,
10947       null,
10948       null
10949     ],
10950     [
10951       "1986-06",
10952       21.5,
10953       8.8,
10954       15.2,
10955       null,
10956       null,
10957       null,
10958       0,
10959       null,
10960       0,
10961       null,
10962       null
10963     ],
10964     [
10965       "1986-07",
10966       20.3,
10967       10.2,
10968       15.3,
10969       28,
10970       5,
10971       96,
10972       0,
10973       96,
10974       0,
10975       null,
10976       null
10977     ],
10978     [
10979       "1986-08",
10980       24.3,
10981       8.4,
10982       16.4,
10983       31.5,
10984       4,
10985       33.2,
10986       0,
10987       33.2,
10988       0,
10989       null,
10990       null
10991     ],
10992     [
10993       "1986-09",
10994       13.9,
10995       3.3,
10996       8.6,
10997       24.5,
10998       -4,
10999       65.9,
11000       0,
11001       65.9,
11002       0,
11003       null,
11004       null
11005     ],
11006     [
11007       "1986-10",
11008       12.8,
11009       0.2,
11010       6.5,
11011       23,
11012       -10,
11013       14.1,
11014       0,
11015       14.1,
11016       0,
11017       null,
11018       null
11019     ],
11020     [
11021       "1986-11",
11022       -4.2,
11023       -14.6,
11024       -9.4,
11025       12.5,
11026       -26.6,
11027       3.9,
11028       16,
11029       19.9,
11030       null,
11031       null,
11032       null
11033     ],
11034     [
11035       "1986-12",
11036       -1.8,
11037       -12.4,
11038       -7.1,
11039       3.5,
11040       -26,
11041       0,
11042       9,
11043       9,
11044       null,
11045       null,
11046       null
11047     ],
11048     [
11049       "1987-01",
11050       -2.4,
11051       -12.9,
11052       -7.7,
11053       7,
11054       -23,
11055       1,
11056       4,
11057       5,
11058       null,
11059       null,
11060       null
11061     ],
11062     [
11063       "1987-02",
11064       -1.7,
11065       -11.2,
11066       -6.5,
11067       5,
11068       -24,
11069       0,
11070       6.4,
11071       6.4,
11072       null,
11073       null,
11074       null
11075     ],
11076     [
11077       "1987-03",
11078       -1.5,
11079       -10.6,
11080       -6.1,
11081       9,
11082       -21.5,
11083       10.6,
11084       23.2,
11085       33.8,
11086       null,
11087       null,
11088       null
11089     ],
11090     [
11091       "1987-04",
11092       13.9,
11093       0,
11094       7,
11095       27.5,
11096       -7,
11097       28.2,
11098       10.6,
11099       38.8,
11100       0,
11101       null,
11102       null
11103     ],
11104     [
11105       "1987-05",
11106       20.4,
11107       4.5,
11108       12.5,
11109       30,
11110       -9.5,
11111       19.6,
11112       0,
11113       19.6,
11114       0,
11115       null,
11116       null
11117     ],
11118     [
11119       "1987-06",
11120       null,
11121       10,
11122       null,
11123       null,
11124       null,
11125       null,
11126       0,
11127       null,
11128       0,
11129       null,
11130       null
11131     ],
11132     [
11133       "1987-07",
11134       23.9,
11135       11.2,
11136       17.6,
11137       34.5,
11138       4,
11139       91.7,
11140       0,
11141       91.7,
11142       0,
11143       null,
11144       null
11145     ],
11146     [
11147       "1987-08",
11148       19.1,
11149       7.6,
11150       13.4,
11151       26,
11152       2,
11153       115.4,
11154       0,
11155       115.4,
11156       0,
11157       null,
11158       null
11159     ],
11160     [
11161       "1987-09",
11162       20.8,
11163       5.6,
11164       13.2,
11165       28.5,
11166       1,
11167       40.8,
11168       0,
11169       40.8,
11170       0,
11171       null,
11172       null
11173     ],
11174     [
11175       "1987-10",
11176       12.3,
11177       -0.6,
11178       5.9,
11179       28,
11180       -10,
11181       5.6,
11182       0,
11183       5.6,
11184       0,
11185       null,
11186       null
11187     ],
11188     [
11189       "1987-11",
11190       4.9,
11191       -5.3,
11192       -0.2,
11193       12,
11194       -13,
11195       1.8,
11196       1,
11197       2.8,
11198       null,
11199       null,
11200       null
11201     ],
11202     [
11203       "1987-12",
11204       -1.7,
11205       -11.1,
11206       -6.4,
11207       5,
11208       -24,
11209       0,
11210       12.6,
11211       12.6,
11212       null,
11213       null,
11214       null
11215     ],
11216     [
11217       "1988-01",
11218       -8.5,
11219       -18.1,
11220       -13.3,
11221       3,
11222       -32,
11223       0,
11224       4.7,
11225       4.7,
11226       null,
11227       null,
11228       null
11229     ],
11230     [
11231       "1988-02",
11232       -3.6,
11233       -15,
11234       -9.3,
11235       12.5,
11236       -34,
11237       0.2,
11238       10.2,
11239       10.4,
11240       null,
11241       null,
11242       null
11243     ],
11244     [
11245       "1988-03",
11246       6.4,
11247       -5.4,
11248       0.5,
11249       15.5,
11250       -19.5,
11251       0.6,
11252       25,
11253       25.6,
11254       null,
11255       null,
11256       null
11257     ],
11258     [
11259       "1988-04",
11260       13.5,
11261       -0.5,
11262       6.5,
11263       25,
11264       -8.5,
11265       7.8,
11266       0,
11267       7.8,
11268       0,
11269       null,
11270       null
11271     ],
11272     [
11273       "1988-05",
11274       21.1,
11275       5.4,
11276       13.3,
11277       31.5,
11278       -2.5,
11279       18,
11280       0,
11281       18,
11282       0,
11283       null,
11284       null
11285     ],
11286     [
11287       "1988-06",
11288       24.4,
11289       10.6,
11290       17.5,
11291       32,
11292       4.5,
11293       118.3,
11294       0,
11295       118.3,
11296       0,
11297       null,
11298       null
11299     ],
11300     [
11301       "1988-07",
11302       23.7,
11303       10.2,
11304       17,
11305       null,
11306       null,
11307       36.5,
11308       0,
11309       36.5,
11310       0,
11311       null,
11312       null
11313     ],
11314     [
11315       "1988-08",
11316       null,
11317       null,
11318       null,
11319       null,
11320       null,
11321       null,
11322       0,
11323       null,
11324       0,
11325       null,
11326       null
11327     ],
11328     [
11329       "1988-09",
11330       18,
11331       4.5,
11332       11.3,
11333       32,
11334       -2.5,
11335       40.1,
11336       0,
11337       40.1,
11338       0,
11339       null,
11340       null
11341     ],
11342     [
11343       "1988-10",
11344       13.4,
11345       -1.1,
11346       6.2,
11347       26,
11348       -11,
11349       6.6,
11350       0,
11351       6.6,
11352       0,
11353       null,
11354       null
11355     ],
11356     [
11357       "1988-11",
11358       null,
11359       null,
11360       null,
11361       null,
11362       null,
11363       null,
11364       null,
11365       null,
11366       null,
11367       null,
11368       null
11369     ],
11370     [
11371       "1988-12",
11372       -3.4,
11373       -12.5,
11374       -8,
11375       8,
11376       -25,
11377       0,
11378       10,
11379       10,
11380       null,
11381       null,
11382       null
11383     ],
11384     [
11385       "1989-01",
11386       -4.8,
11387       -17.7,
11388       -11.3,
11389       7,
11390       -36,
11391       21.2,
11392       35.2,
11393       56.4,
11394       null,
11395       null,
11396       null
11397     ],
11398     [
11399       "1989-02",
11400       null,
11401       null,
11402       null,
11403       null,
11404       null,
11405       null,
11406       null,
11407       null,
11408       null,
11409       null,
11410       null
11411     ],
11412     [
11413       "1989-03",
11414       -3.8,
11415       -14.6,
11416       -9.2,
11417       9.5,
11418       -28,
11419       2,
11420       11.4,
11421       13.4,
11422       null,
11423       null,
11424       null
11425     ],
11426     [
11427       "1989-04",
11428       11.9,
11429       -2.6,
11430       4.7,
11431       23,
11432       -15,
11433       15.4,
11434       3.6,
11435       19,
11436       0,
11437       null,
11438       null
11439     ],
11440     [
11441       "1989-05",
11442       16.8,
11443       3.6,
11444       10.2,
11445       28.5,
11446       -3.5,
11447       38.6,
11448       0,
11449       38.6,
11450       0,
11451       null,
11452       null
11453     ],
11454     [
11455       "1989-06",
11456       21.2,
11457       8.5,
11458       14.9,
11459       31,
11460       4,
11461       86.4,
11462       0,
11463       86.4,
11464       0,
11465       null,
11466       null
11467     ],
11468     [
11469       "1989-07",
11470       24.5,
11471       10.2,
11472       17.4,
11473       30.5,
11474       4,
11475       87,
11476       0,
11477       87,
11478       0,
11479       null,
11480       null
11481     ],
11482     [
11483       "1989-08",
11484       21.9,
11485       10.8,
11486       16.4,
11487       29,
11488       3.5,
11489       108,
11490       0,
11491       108,
11492       0,
11493       null,
11494       null
11495     ],
11496     [
11497       "1989-09",
11498       17.4,
11499       5,
11500       11.2,
11501       25,
11502       -2.5,
11503       72.3,
11504       0,
11505       72.3,
11506       0,
11507       null,
11508       null
11509     ],
11510     [
11511       "1989-10",
11512       11.2,
11513       -1.3,
11514       5,
11515       19,
11516       -8.5,
11517       15.6,
11518       2,
11519       17.6,
11520       0,
11521       null,
11522       null
11523     ],
11524     [
11525       "1989-11",
11526       0.3,
11527       -8.7,
11528       -4.2,
11529       null,
11530       null,
11531       null,
11532       null,
11533       null,
11534       null,
11535       null,
11536       null
11537     ],
11538     [
11539       "1989-12",
11540       -4.6,
11541       -14,
11542       -9.3,
11543       7.5,
11544       -42,
11545       5.6,
11546       20.8,
11547       26.4,
11548       null,
11549       null,
11550       null
11551     ],
11552     [
11553       "1990-01",
11554       -5.7,
11555       -13.9,
11556       -9.8,
11557       4.5,
11558       -39,
11559       0,
11560       7,
11561       7,
11562       null,
11563       null,
11564       null
11565     ],
11566     [
11567       "1990-02",
11568       -5.4,
11569       -17.7,
11570       -11.6,
11571       6.5,
11572       -37.5,
11573       0,
11574       15.1,
11575       15.1,
11576       null,
11577       null,
11578       null
11579     ],
11580     [
11581       "1990-03",
11582       null,
11583       null,
11584       null,
11585       null,
11586       null,
11587       null,
11588       null,
11589       null,
11590       null,
11591       null,
11592       null
11593     ],
11594     [
11595       "1990-04",
11596       10.7,
11597       -0.5,
11598       5.1,
11599       null,
11600       -9,
11601       2.8,
11602       13.6,
11603       16.4,
11604       null,
11605       null,
11606       null
11607     ],
11608     [
11609       "1990-05",
11610       18.2,
11611       3.6,
11612       10.9,
11613       27,
11614       -4,
11615       28.2,
11616       2,
11617       30.2,
11618       0,
11619       null,
11620       null
11621     ],
11622     [
11623       "1990-06",
11624       22.1,
11625       8.6,
11626       15.4,
11627       30,
11628       2,
11629       58.3,
11630       0,
11631       58.3,
11632       0,
11633       null,
11634       null
11635     ],
11636     [
11637       "1990-07",
11638       22.8,
11639       10.4,
11640       16.6,
11641       31.6,
11642       4,
11643       152.6,
11644       0,
11645       152.6,
11646       0,
11647       null,
11648       null
11649     ],
11650     [
11651       "1990-08",
11652       22.7,
11653       10,
11654       16.4,
11655       34,
11656       2,
11657       81.1,
11658       0,
11659       81.1,
11660       0,
11661       null,
11662       null
11663     ],
11664     [
11665       "1990-09",
11666       21,
11667       5.2,
11668       13.1,
11669       29,
11670       -5.5,
11671       6.6,
11672       0,
11673       6.6,
11674       0,
11675       null,
11676       null
11677     ],
11678     [
11679       "1990-10",
11680       8.9,
11681       -3,
11682       3,
11683       22,
11684       -9,
11685       2.2,
11686       23,
11687       25.2,
11688       0,
11689       null,
11690       null
11691     ],
11692     [
11693       "1990-11",
11694       -1.9,
11695       -12.5,
11696       -7.2,
11697       10,
11698       -31,
11699       0,
11700       16,
11701       16,
11702       null,
11703       null,
11704       null
11705     ],
11706     [
11707       "1990-12",
11708       -10,
11709       -20.5,
11710       -15.3,
11711       7,
11712       -36.5,
11713       0,
11714       8.9,
11715       8.9,
11716       null,
11717       null,
11718       null
11719     ],
11720     [
11721       "1991-01",
11722       -7.6,
11723       -17.2,
11724       -12.4,
11725       6,
11726       -39,
11727       0,
11728       9,
11729       9,
11730       null,
11731       null,
11732       null
11733     ],
11734     [
11735       "1991-02",
11736       2.3,
11737       -7.2,
11738       -2.4,
11739       11,
11740       -19,
11741       4,
11742       17,
11743       21,
11744       null,
11745       null,
11746       null
11747     ],
11748     [
11749       "1991-03",
11750       0.9,
11751       -10.9,
11752       -5,
11753       17,
11754       -28,
11755       3,
11756       8.9,
11757       11.9,
11758       null,
11759       null,
11760       null
11761     ],
11762     [
11763       "1991-04",
11764       13.2,
11765       -1.3,
11766       6,
11767       22.5,
11768       -7,
11769       34,
11770       0,
11771       34,
11772       0,
11773       null,
11774       null
11775     ],
11776     [
11777       "1991-05",
11778       18.3,
11779       4.4,
11780       11.5,
11781       27,
11782       -5,
11783       52.4,
11784       0,
11785       52.4,
11786       0,
11787       null,
11788       null
11789     ],
11790     [
11791       "1991-06",
11792       20.4,
11793       8.4,
11794       14.4,
11795       27,
11796       4,
11797       84.5,
11798       0,
11799       84.5,
11800       0,
11801       null,
11802       null
11803     ],
11804     [
11805       "1991-07",
11806       25.3,
11807       10,
11808       17.7,
11809       32.5,
11810       2,
11811       24.6,
11812       0,
11813       24.6,
11814       0,
11815       null,
11816       null
11817     ],
11818     [
11819       "1991-08",
11820       26.6,
11821       11.3,
11822       18.9,
11823       33.5,
11824       6,
11825       119.8,
11826       0,
11827       119.8,
11828       0,
11829       null,
11830       null
11831     ],
11832     [
11833       "1991-09",
11834       18.4,
11835       3.9,
11836       11.2,
11837       27,
11838       -7.5,
11839       5.4,
11840       0,
11841       5.4,
11842       0,
11843       null,
11844       null
11845     ],
11846     [
11847       "1991-10",
11848       6.4,
11849       -5.5,
11850       0.4,
11851       27,
11852       -24,
11853       17.2,
11854       14.2,
11855       31.4,
11856       null,
11857       null,
11858       null
11859     ],
11860     [
11861       "1991-11",
11862       -1,
11863       -10.9,
11864       -6,
11865       8,
11866       -24,
11867       0,
11868       3.1,
11869       3.1,
11870       null,
11871       null,
11872       null
11873     ],
11874     [
11875       "1991-12",
11876       -3.8,
11877       -14.4,
11878       -9.1,
11879       5,
11880       -28,
11881       0,
11882       24.8,
11883       24.8,
11884       null,
11885       null,
11886       null
11887     ],
11888     [
11889       "1992-01",
11890       -2.6,
11891       -13.4,
11892       -8.1,
11893       5.5,
11894       -26,
11895       1,
11896       20.2,
11897       21.2,
11898       null,
11899       null,
11900       null
11901     ],
11902     [
11903       "1992-02",
11904       -4.5,
11905       -14.6,
11906       -9.2,
11907       6,
11908       -29,
11909       0,
11910       0.2,
11911       0.2,
11912       null,
11913       null,
11914       null
11915     ],
11916     [
11917       "1992-03",
11918       8.1,
11919       -4,
11920       2.1,
11921       17,
11922       -13,
11923       0.4,
11924       5.6,
11925       6,
11926       null,
11927       null,
11928       null
11929     ],
11930     [
11931       "1992-04",
11932       11.7,
11933       -1,
11934       5.4,
11935       25,
11936       -17.5,
11937       5.2,
11938       16,
11939       21.2,
11940       0,
11941       null,
11942       null
11943     ],
11944     [
11945       "1992-05",
11946       16,
11947       2.7,
11948       9.4,
11949       28,
11950       -4,
11951       57.9,
11952       10,
11953       67.9,
11954       0,
11955       null,
11956       null
11957     ],
11958     [
11959       "1992-06",
11960       22.4,
11961       8.8,
11962       15.6,
11963       31,
11964       2,
11965       35.8,
11966       0,
11967       35.8,
11968       0,
11969       null,
11970       null
11971     ],
11972     [
11973       "1992-07",
11974       23.4,
11975       9.5,
11976       16.4,
11977       28,
11978       3,
11979       64.7,
11980       0,
11981       64.7,
11982       0,
11983       null,
11984       null
11985     ],
11986     [
11987       "1992-08",
11988       22.5,
11989       7.3,
11990       14.9,
11991       33,
11992       -2,
11993       38,
11994       1.2,
11995       39.2,
11996       0,
11997       null,
11998       null
11999     ],
12000     [
12001       "1992-09",
12002       15.5,
12003       2.5,
12004       9,
12005       29,
12006       -6,
12007       31.4,
12008       1,
12009       32.4,
12010       0,
12011       null,
12012       null
12013     ],
12014     [
12015       "1992-10",
12016       11.1,
12017       -1.8,
12018       4.8,
12019       28.5,
12020       -13,
12021       6.4,
12022       3.2,
12023       9.6,
12024       null,
12025       null,
12026       null
12027     ],
12028     [
12029       "1992-11",
12030       1.2,
12031       -6.9,
12032       -2.9,
12033       5.5,
12034       -18,
12035       0,
12036       13,
12037       13,
12038       null,
12039       null,
12040       null
12041     ],
12042     [
12043       "1992-12",
12044       -11.1,
12045       -21.1,
12046       -16.1,
12047       3,
12048       -41,
12049       0,
12050       32.7,
12051       32.7,
12052       null,
12053       null,
12054       null
12055     ],
12056     [
12057       "1993-01",
12058       -9.3,
12059       -22.2,
12060       -15.8,
12061       8,
12062       -39,
12063       0,
12064       10.1,
12065       10.1,
12066       null,
12067       null,
12068       null
12069     ],
12070     [
12071       "1993-02",
12072       -5.5,
12073       -17.1,
12074       -11.3,
12075       9,
12076       -31.1,
12077       0,
12078       4.3,
12079       4.3,
12080       null,
12081       null,
12082       null
12083     ],
12084     [
12085       "1993-03",
12086       3.8,
12087       -8.3,
12088       -2.2,
12089       15,
12090       -24,
12091       0,
12092       39.8,
12093       39.8,
12094       null,
12095       null,
12096       null
12097     ],
12098     [
12099       "1993-04",
12100       10.2,
12101       -0.9,
12102       4.7,
12103       18,
12104       -6,
12105       56.2,
12106       17.4,
12107       73.6,
12108       0,
12109       null,
12110       null
12111     ],
12112     [
12113       "1993-05",
12114       19.2,
12115       4.2,
12116       11.7,
12117       34,
12118       -1,
12119       43.4,
12120       0,
12121       43.4,
12122       0,
12123       null,
12124       null
12125     ],
12126     [
12127       "1993-06",
12128       20.4,
12129       6.8,
12130       13.6,
12131       28,
12132       1.5,
12133       86.8,
12134       0,
12135       86.8,
12136       0,
12137       null,
12138       null
12139     ],
12140     [
12141       "1993-07",
12142       21.1,
12143       8.7,
12144       14.9,
12145       28.5,
12146       3.5,
12147       105.5,
12148       0,
12149       105.5,
12150       0,
12151       null,
12152       null
12153     ],
12154     [
12155       "1993-08",
12156       21.7,
12157       7.5,
12158       14.6,
12159       30,
12160       1,
12161       33.4,
12162       0,
12163       33.4,
12164       0,
12165       null,
12166       null
12167     ],
12168     [
12169       "1993-09",
12170       17.8,
12171       3,
12172       10.4,
12173       26.5,
12174       -5,
12175       26,
12176       0,
12177       26,
12178       0,
12179       null,
12180       null
12181     ],
12182     [
12183       "1993-10",
12184       12.3,
12185       -2,
12186       5.1,
12187       23,
12188       -13,
12189       5.8,
12190       0,
12191       5.8,
12192       null,
12193       null,
12194       null
12195     ],
12196     [
12197       "1993-11",
12198       1,
12199       -9.9,
12200       -4.5,
12201       9.5,
12202       -27,
12203       6.2,
12204       8.4,
12205       14.6,
12206       null,
12207       null,
12208       null
12209     ],
12210     [
12211       "1993-12",
12212       0,
12213       -11.9,
12214       -5.9,
12215       7,
12216       -22,
12217       0,
12218       7.9,
12219       7.9,
12220       null,
12221       null,
12222       null
12223     ],
12224     [
12225       "1994-01",
12226       -11.8,
12227       -22.7,
12228       -17.2,
12229       1,
12230       -36,
12231       0,
12232       82.8,
12233       82.8,
12234       null,
12235       null,
12236       null
12237     ],
12238     [
12239       "1994-02",
12240       -13,
12241       -26.1,
12242       -19.6,
12243       3.5,
12244       -47,
12245       0,
12246       19.8,
12247       19.8,
12248       null,
12249       null,
12250       null
12251     ],
12252     [
12253       "1994-03",
12254       4.8,
12255       -7.6,
12256       -1.4,
12257       15.5,
12258       -21.5,
12259       0,
12260       2.2,
12261       2.2,
12262       null,
12263       null,
12264       null
12265     ],
12266     [
12267       "1994-04",
12268       13.1,
12269       -2.6,
12270       5.3,
12271       25,
12272       -10,
12273       1.4,
12274       2.6,
12275       4,
12276       0,
12277       null,
12278       null
12279     ],
12280     [
12281       "1994-05",
12282       18.7,
12283       4.1,
12284       11.4,
12285       27,
12286       -7,
12287       56,
12288       0,
12289       56,
12290       0,
12291       null,
12292       null
12293     ],
12294     [
12295       "1994-06",
12296       21,
12297       7.3,
12298       14.2,
12299       29,
12300       2,
12301       105.8,
12302       0,
12303       105.8,
12304       0,
12305       null,
12306       null
12307     ],
12308     [
12309       "1994-07",
12310       24.3,
12311       10,
12312       17.2,
12313       31,
12314       6,
12315       77.4,
12316       0,
12317       77.4,
12318       0,
12319       null,
12320       null
12321     ],
12322     [
12323       "1994-08",
12324       22.4,
12325       6.9,
12326       14.5,
12327       32,
12328       -1,
12329       5,
12330       0,
12331       5,
12332       0,
12333       null,
12334       null
12335     ],
12336     [
12337       "1994-09",
12338       21.5,
12339       5.2,
12340       13.3,
12341       30,
12342       -1.5,
12343       11.7,
12344       0,
12345       11.7,
12346       0,
12347       null,
12348       null
12349     ],
12350     [
12351       "1994-10",
12352       10.2,
12353       -2.2,
12354       4,
12355       19,
12356       -10,
12357       19,
12358       5,
12359       24,
12360       0,
12361       null,
12362       null
12363     ],
12364     [
12365       "1994-11",
12366       -0.7,
12367       -11.8,
12368       -6.3,
12369       8,
12370       -23,
12371       0,
12372       20.3,
12373       20.3,
12374       null,
12375       null,
12376       null
12377     ],
12378     [
12379       "1994-12",
12380       -6.8,
12381       -18.2,
12382       -12.5,
12383       5,
12384       -32,
12385       0,
12386       12,
12387       12,
12388       null,
12389       null,
12390       null
12391     ],
12392     [
12393       "1995-01",
12394       null,
12395       null,
12396       null,
12397       null,
12398       null,
12399       null,
12400       null,
12401       null,
12402       null,
12403       null,
12404       null
12405     ],
12406     [
12407       "1995-02",
12408       -5.8,
12409       -17.6,
12410       -11.7,
12411       7,
12412       -31,
12413       0,
12414       5.8,
12415       5.8,
12416       null,
12417       null,
12418       null
12419     ],
12420     [
12421       "1995-03",
12422       1.3,
12423       -10.9,
12424       -4.8,
12425       12,
12426       -35,
12427       4.6,
12428       13.3,
12429       17.9,
12430       null,
12431       null,
12432       null
12433     ],
12434     [
12435       "1995-04",
12436       9.6,
12437       -4,
12438       2.8,
12439       15,
12440       -18,
12441       18.8,
12442       2,
12443       20.8,
12444       0,
12445       null,
12446       null
12447     ],
12448     [
12449       "1995-05",
12450       19,
12451       1.5,
12452       10.3,
12453       32,
12454       -4,
12455       25.2,
12456       0,
12457       25.2,
12458       0,
12459       null,
12460       null
12461     ],
12462     [
12463       "1995-06",
12464       23.6,
12465       8,
12466       15.8,
12467       30,
12468       -1,
12469       32.2,
12470       0,
12471       32.2,
12472       0,
12473       null,
12474       null
12475     ],
12476     [
12477       "1995-07",
12478       23.3,
12479       9.2,
12480       16.3,
12481       29,
12482       2,
12483       58.5,
12484       0,
12485       58.5,
12486       0,
12487       null,
12488       null
12489     ],
12490     [
12491       "1995-08",
12492       20.3,
12493       6.5,
12494       13.4,
12495       29,
12496       3,
12497       126.8,
12498       0,
12499       126.8,
12500       0,
12501       null,
12502       null
12503     ],
12504     [
12505       "1995-09",
12506       20.7,
12507       3.6,
12508       12.1,
12509       28,
12510       -6,
12511       2,
12512       0,
12513       2,
12514       0,
12515       null,
12516       null
12517     ],
12518     [
12519       "1995-10",
12520       11.1,
12521       -1.6,
12522       4.7,
12523       17,
12524       -12,
12525       1,
12526       2,
12527       3,
12528       null,
12529       null,
12530       null
12531     ],
12532     [
12533       "1995-11",
12534       -4.1,
12535       -12.3,
12536       -8.2,
12537       8,
12538       -25,
12539       0,
12540       43,
12541       43,
12542       null,
12543       null,
12544       null
12545     ],
12546     [
12547       "1995-12",
12548       -9.5,
12549       -19.7,
12550       -14.6,
12551       -1,
12552       -33.5,
12553       0,
12554       13.7,
12555       13.7,
12556       null,
12557       null,
12558       null
12559     ],
12560     [
12561       "1996-01",
12562       -13.9,
12563       -25.1,
12564       -19.5,
12565       6,
12566       -41,
12567       0,
12568       7.4,
12569       7.4,
12570       null,
12571       null,
12572       null
12573     ],
12574     [
12575       "1996-02",
12576       -4.1,
12577       -16.4,
12578       -10.2,
12579       9,
12580       -39,
12581       1.2,
12582       11,
12583       12.2,
12584       null,
12585       null,
12586       null
12587     ],
12588     [
12589       "1996-03",
12590       -2.5,
12591       -13.6,
12592       -8.1,
12593       9.5,
12594       -34,
12595       0,
12596       10.4,
12597       10.4,
12598       null,
12599       null,
12600       null
12601     ],
12602     [
12603       "1996-04",
12604       11.4,
12605       -1.3,
12606       5.1,
12607       21.5,
12608       -16,
12609       23.8,
12610       6,
12611       29.8,
12612       0,
12613       null,
12614       null
12615     ],
12616     [
12617       "1996-05",
12618       13.4,
12619       2.5,
12620       8,
12621       22,
12622       -7,
12623       59.4,
12624       8,
12625       67.4,
12626       0,
12627       null,
12628       null
12629     ],
12630     [
12631       "1996-06",
12632       21.1,
12633       8.7,
12634       14.9,
12635       29.5,
12636       4,
12637       63.5,
12638       0,
12639       63.5,
12640       0,
12641       null,
12642       null
12643     ],
12644     [
12645       "1996-07",
12646       23.6,
12647       10.8,
12648       17.2,
12649       29,
12650       4,
12651       128.4,
12652       0,
12653       128.4,
12654       0,
12655       null,
12656       null
12657     ],
12658     [
12659       "1996-08",
12660       26,
12661       9.3,
12662       17.7,
12663       34,
12664       5,
12665       26,
12666       0,
12667       26,
12668       0,
12669       null,
12670       null
12671     ],
12672     [
12673       "1996-09",
12674       null,
12675       null,
12676       null,
12677       null,
12678       null,
12679       null,
12680       null,
12681       null,
12682       null,
12683       null,
12684       null
12685     ],
12686     [
12687       "1996-10",
12688       10.4,
12689       -2.4,
12690       4,
12691       22,
12692       -15,
12693       3,
12694       0.2,
12695       3.2,
12696       0,
12697       null,
12698       null
12699     ],
12700     [
12701       "1996-11",
12702       -9.2,
12703       -16,
12704       -12.6,
12705       9,
12706       -34,
12707       0,
12708       68.2,
12709       68.2,
12710       null,
12711       null,
12712       null
12713     ],
12714     [
12715       "1996-12",
12716       -3.9,
12717       -23.9,
12718       -11.2,
12719       1,
12720       -38,
12721       0,
12722       42.5,
12723       42.5,
12724       null,
12725       null,
12726       null
12727     ],
12728     [
12729       "1997-01",
12730       -11.8,
12731       -24.3,
12732       -18.1,
12733       7,
12734       -41,
12735       0,
12736       10.4,
12737       10.4,
12738       null,
12739       null,
12740       null
12741     ],
12742     [
12743       "1997-02",
12744       -0.4,
12745       -12.8,
12746       -6.6,
12747       8,
12748       -19,
12749       0,
12750       8.4,
12751       8.4,
12752       null,
12753       null,
12754       null
12755     ],
12756     [
12757       "1997-03",
12758       -0.3,
12759       -11.5,
12760       -5.9,
12761       11,
12762       -27,
12763       0.6,
12764       8.4,
12765       9,
12766       null,
12767       null,
12768       null
12769     ],
12770     [
12771       "1997-04",
12772       8.5,
12773       -4.8,
12774       1.9,
12775       21.5,
12776       -16.5,
12777       29.4,
12778       1,
12779       30.4,
12780       0,
12781       null,
12782       null
12783     ],
12784     [
12785       "1997-05",
12786       17.4,
12787       3.5,
12788       10.5,
12789       27.5,
12790       -3,
12791       25.4,
12792       4,
12793       29.4,
12794       0,
12795       null,
12796       null
12797     ],
12798     [
12799       "1997-06",
12800       21.4,
12801       10,
12802       15.7,
12803       27,
12804       2.5,
12805       133.4,
12806       0,
12807       133.4,
12808       0,
12809       null,
12810       null
12811     ],
12812     [
12813       "1997-07",
12814       24.8,
12815       9.4,
12816       17.1,
12817       31,
12818       5,
12819       37.8,
12820       0,
12821       37.8,
12822       0,
12823       null,
12824       null
12825     ],
12826     [
12827       "1997-08",
12828       24.9,
12829       9.2,
12830       17.1,
12831       34.5,
12832       3,
12833       48.2,
12834       0,
12835       48.2,
12836       0,
12837       null,
12838       null
12839     ]
12840   ]
12841 }