weather.gc.ca/Monthly/5021848.tab

   1 {
   2   "license": "CC-BY-4.0",
   3   "description": {
   4     "en": "Morden Cda Monthly Weather Data",
   5     "fr": "Données météorologiques mensuelles de Morden Cda"
   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       "1918-01",
 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       "1918-02",
 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       "1918-03",
 158       6.2,
 159       -5.8,
 160       0.2,
 161       19.4,
 162       -23.3,
 163       0,
 164       null,
 165       null,
 166       null,
 167       null,
 168       null
 169     ],
 170     [
 171       "1918-04",
 172       11.7,
 173       -2.5,
 174       4.6,
 175       23.9,
 176       -14.4,
 177       12.7,
 178       5.1,
 179       17.8,
 180       null,
 181       null,
 182       null
 183     ],
 184     [
 185       "1918-05",
 186       16.4,
 187       2.1,
 188       9.3,
 189       34.4,
 190       -10,
 191       45.7,
 192       5.1,
 193       50.8,
 194       null,
 195       null,
 196       null
 197     ],
 198     [
 199       "1918-06",
 200       23.1,
 201       9.1,
 202       16.1,
 203       37.2,
 204       2.2,
 205       81.3,
 206       0,
 207       81.3,
 208       null,
 209       null,
 210       null
 211     ],
 212     [
 213       "1918-07",
 214       23.9,
 215       10.3,
 216       17.1,
 217       33.3,
 218       3.9,
 219       96.3,
 220       0,
 221       96.3,
 222       null,
 223       null,
 224       null
 225     ],
 226     [
 227       "1918-08",
 228       25.4,
 229       11.3,
 230       18.4,
 231       33.9,
 232       null,
 233       78,
 234       0,
 235       78,
 236       null,
 237       null,
 238       null
 239     ],
 240     [
 241       "1918-09",
 242       17.5,
 243       2.4,
 244       10,
 245       27.8,
 246       -6.1,
 247       17.8,
 248       0,
 249       17.8,
 250       null,
 251       null,
 252       null
 253     ],
 254     [
 255       "1918-10",
 256       13,
 257       0.4,
 258       6.7,
 259       null,
 260       -7.8,
 261       4.8,
 262       5.1,
 263       9.9,
 264       null,
 265       null,
 266       null
 267     ],
 268     [
 269       "1918-11",
 270       1.4,
 271       -5.9,
 272       -2.3,
 273       13.9,
 274       -15,
 275       44.5,
 276       12.7,
 277       57.2,
 278       null,
 279       null,
 280       null
 281     ],
 282     [
 283       "1918-12",
 284       -6,
 285       -15.6,
 286       -10.8,
 287       5,
 288       -33.3,
 289       0,
 290       null,
 291       null,
 292       null,
 293       null,
 294       null
 295     ],
 296     [
 297       "1919-01",
 298       -4.9,
 299       -16.3,
 300       -10.6,
 301       3.9,
 302       -35,
 303       0,
 304       7.6,
 305       7.6,
 306       null,
 307       null,
 308       null
 309     ],
 310     [
 311       "1919-02",
 312       -10.6,
 313       -19.6,
 314       -15.1,
 315       2.2,
 316       -32.8,
 317       0,
 318       null,
 319       null,
 320       null,
 321       null,
 322       null
 323     ],
 324     [
 325       "1919-03",
 326       -5.1,
 327       -14.8,
 328       -10,
 329       3.9,
 330       -28.9,
 331       28.4,
 332       10.2,
 333       38.6,
 334       null,
 335       null,
 336       null
 337     ],
 338     [
 339       "1919-04",
 340       10.1,
 341       0.2,
 342       5.2,
 343       21.7,
 344       -7.8,
 345       5.1,
 346       15.2,
 347       20.3,
 348       null,
 349       null,
 350       null
 351     ],
 352     [
 353       "1919-05",
 354       21,
 355       6.6,
 356       13.8,
 357       37.8,
 358       -6.7,
 359       48.3,
 360       0,
 361       48.3,
 362       null,
 363       null,
 364       null
 365     ],
 366     [
 367       "1919-06",
 368       25.6,
 369       12,
 370       18.8,
 371       32.2,
 372       -0.6,
 373       145.8,
 374       0,
 375       145.8,
 376       null,
 377       null,
 378       null
 379     ],
 380     [
 381       "1919-07",
 382       28.1,
 383       13.4,
 384       20.8,
 385       36.7,
 386       7.8,
 387       100.3,
 388       0,
 389       100.3,
 390       null,
 391       null,
 392       null
 393     ],
 394     [
 395       "1919-08",
 396       26.7,
 397       12,
 398       19.4,
 399       37.8,
 400       3.3,
 401       53.8,
 402       0,
 403       53.8,
 404       null,
 405       null,
 406       null
 407     ],
 408     [
 409       "1919-09",
 410       20.9,
 411       6.1,
 412       13.5,
 413       null,
 414       -2.2,
 415       51.6,
 416       0,
 417       51.6,
 418       null,
 419       null,
 420       null
 421     ],
 422     [
 423       "1919-10",
 424       6.6,
 425       -5.7,
 426       0.5,
 427       27.2,
 428       -17.8,
 429       3,
 430       28.4,
 431       31.5,
 432       null,
 433       null,
 434       null
 435     ],
 436     [
 437       "1919-11",
 438       -4.5,
 439       -15.6,
 440       -10.1,
 441       8.3,
 442       -28.3,
 443       0,
 444       33,
 445       33,
 446       null,
 447       null,
 448       null
 449     ],
 450     [
 451       "1919-12",
 452       -10.9,
 453       -20.3,
 454       -15.6,
 455       4.4,
 456       -32.8,
 457       0,
 458       8.9,
 459       8.9,
 460       null,
 461       null,
 462       null
 463     ],
 464     [
 465       "1920-01",
 466       -15,
 467       -24.9,
 468       -20,
 469       -0.6,
 470       -36.7,
 471       0,
 472       45.2,
 473       45.2,
 474       null,
 475       null,
 476       null
 477     ],
 478     [
 479       "1920-02",
 480       -8.3,
 481       -19.5,
 482       -13.9,
 483       1.7,
 484       -32.8,
 485       0,
 486       22.9,
 487       22.9,
 488       null,
 489       null,
 490       null
 491     ],
 492     [
 493       "1920-03",
 494       -2.4,
 495       -13.2,
 496       -7.8,
 497       10,
 498       -27.2,
 499       2.3,
 500       36.3,
 501       38.6,
 502       null,
 503       null,
 504       null
 505     ],
 506     [
 507       "1920-04",
 508       3.8,
 509       -6.6,
 510       -1.4,
 511       13.9,
 512       -21.1,
 513       17,
 514       0.8,
 515       17.8,
 516       null,
 517       null,
 518       null
 519     ],
 520     [
 521       "1920-05",
 522       20.5,
 523       4.1,
 524       12.3,
 525       29.4,
 526       -5,
 527       16.8,
 528       0,
 529       16.8,
 530       null,
 531       null,
 532       null
 533     ],
 534     [
 535       "1920-06",
 536       23.4,
 537       9.9,
 538       16.7,
 539       32.2,
 540       3.3,
 541       70.1,
 542       0,
 543       70.1,
 544       null,
 545       null,
 546       null
 547     ],
 548     [
 549       "1920-07",
 550       26.9,
 551       12.4,
 552       19.7,
 553       32.2,
 554       3.9,
 555       73.7,
 556       0,
 557       73.7,
 558       null,
 559       null,
 560       null
 561     ],
 562     [
 563       "1920-08",
 564       29.4,
 565       12.4,
 566       20.9,
 567       37.8,
 568       2.8,
 569       15,
 570       0,
 571       15,
 572       null,
 573       null,
 574       null
 575     ],
 576     [
 577       "1920-09",
 578       22.6,
 579       8.7,
 580       15.7,
 581       32.2,
 582       -1.1,
 583       45,
 584       0,
 585       45,
 586       null,
 587       null,
 588       null
 589     ],
 590     [
 591       "1920-10",
 592       17.8,
 593       2.4,
 594       10.1,
 595       31.7,
 596       -7.8,
 597       8.9,
 598       0,
 599       8.9,
 600       null,
 601       null,
 602       null
 603     ],
 604     [
 605       "1920-11",
 606       1,
 607       -7.1,
 608       -3.1,
 609       12.2,
 610       -17.2,
 611       0,
 612       50.8,
 613       50.8,
 614       null,
 615       null,
 616       null
 617     ],
 618     [
 619       "1920-12",
 620       -7.5,
 621       -16.1,
 622       -11.8,
 623       2.2,
 624       -30.6,
 625       0,
 626       25.4,
 627       25.4,
 628       null,
 629       null,
 630       null
 631     ],
 632     [
 633       "1921-01",
 634       -8.4,
 635       -19.3,
 636       -13.9,
 637       2.2,
 638       -33.9,
 639       0,
 640       12.7,
 641       12.7,
 642       null,
 643       null,
 644       null
 645     ],
 646     [
 647       "1921-02",
 648       -5.7,
 649       -16.3,
 650       -11,
 651       5,
 652       -32.8,
 653       0,
 654       50.8,
 655       50.8,
 656       null,
 657       null,
 658       null
 659     ],
 660     [
 661       "1921-03",
 662       -3.4,
 663       -14.1,
 664       -8.8,
 665       10,
 666       -23.3,
 667       0,
 668       24.9,
 669       24.9,
 670       null,
 671       null,
 672       null
 673     ],
 674     [
 675       "1921-04",
 676       8.6,
 677       -1.9,
 678       3.4,
 679       21.7,
 680       -8.9,
 681       31.2,
 682       0,
 683       31.2,
 684       null,
 685       null,
 686       null
 687     ],
 688     [
 689       "1921-05",
 690       19,
 691       3.6,
 692       11.3,
 693       29.4,
 694       -5.6,
 695       51.3,
 696       0,
 697       51.3,
 698       null,
 699       null,
 700       null
 701     ],
 702     [
 703       "1921-06",
 704       25.2,
 705       13.6,
 706       19.4,
 707       35,
 708       0.6,
 709       41.9,
 710       0,
 711       41.9,
 712       null,
 713       null,
 714       null
 715     ],
 716     [
 717       "1921-07",
 718       28.2,
 719       14.8,
 720       21.5,
 721       37.2,
 722       10,
 723       167.6,
 724       0,
 725       167.6,
 726       null,
 727       null,
 728       null
 729     ],
 730     [
 731       "1921-08",
 732       24.9,
 733       11.1,
 734       18,
 735       31.1,
 736       5.6,
 737       86.4,
 738       0,
 739       86.4,
 740       null,
 741       null,
 742       null
 743     ],
 744     [
 745       "1921-09",
 746       20,
 747       8.3,
 748       14.2,
 749       35,
 750       2.2,
 751       74.9,
 752       0,
 753       74.9,
 754       null,
 755       null,
 756       null
 757     ],
 758     [
 759       "1921-10",
 760       14,
 761       2.3,
 762       8.2,
 763       25.6,
 764       -3.3,
 765       16,
 766       0,
 767       16,
 768       null,
 769       null,
 770       null
 771     ],
 772     [
 773       "1921-11",
 774       -3,
 775       -12.2,
 776       -7.6,
 777       12.2,
 778       -27.2,
 779       0,
 780       11.2,
 781       11.2,
 782       null,
 783       null,
 784       null
 785     ],
 786     [
 787       "1921-12",
 788       -4.6,
 789       -14.3,
 790       -9.5,
 791       5,
 792       -31.1,
 793       1.3,
 794       6.4,
 795       7.6,
 796       null,
 797       null,
 798       null
 799     ],
 800     [
 801       "1922-01",
 802       -10.3,
 803       -21.4,
 804       -15.9,
 805       1.1,
 806       -35.6,
 807       0,
 808       14.2,
 809       14.2,
 810       null,
 811       null,
 812       null
 813     ],
 814     [
 815       "1922-02",
 816       -12.3,
 817       -22.6,
 818       -17.5,
 819       -3.9,
 820       -30.6,
 821       0,
 822       20.3,
 823       20.3,
 824       null,
 825       null,
 826       null
 827     ],
 828     [
 829       "1922-03",
 830       1.2,
 831       -8.9,
 832       -3.9,
 833       11.1,
 834       -23.9,
 835       2.8,
 836       23.6,
 837       26.4,
 838       null,
 839       null,
 840       null
 841     ],
 842     [
 843       "1922-04",
 844       11.2,
 845       -0.4,
 846       5.4,
 847       23.9,
 848       -8.9,
 849       8.6,
 850       1.8,
 851       10.4,
 852       null,
 853       null,
 854       null
 855     ],
 856     [
 857       "1922-05",
 858       20.8,
 859       7.9,
 860       14.4,
 861       28.3,
 862       1.1,
 863       115.1,
 864       0,
 865       115.1,
 866       null,
 867       null,
 868       null
 869     ],
 870     [
 871       "1922-06",
 872       24.9,
 873       11.4,
 874       18.2,
 875       36.7,
 876       3.9,
 877       58.4,
 878       0,
 879       58.4,
 880       null,
 881       null,
 882       null
 883     ],
 884     [
 885       "1922-07",
 886       25.2,
 887       12.5,
 888       18.9,
 889       33.3,
 890       3.9,
 891       80,
 892       0,
 893       80,
 894       null,
 895       null,
 896       null
 897     ],
 898     [
 899       "1922-08",
 900       28.5,
 901       13.3,
 902       20.9,
 903       36.1,
 904       6.7,
 905       29,
 906       0,
 907       29,
 908       null,
 909       null,
 910       null
 911     ],
 912     [
 913       "1922-09",
 914       21.7,
 915       7.8,
 916       14.8,
 917       31.7,
 918       -2.2,
 919       114,
 920       0,
 921       114,
 922       null,
 923       null,
 924       null
 925     ],
 926     [
 927       "1922-10",
 928       13.4,
 929       0.6,
 930       7,
 931       31.1,
 932       -7.8,
 933       15.7,
 934       0,
 935       15.7,
 936       null,
 937       null,
 938       null
 939     ],
 940     [
 941       "1922-11",
 942       3.3,
 943       -3.4,
 944       -0.1,
 945       11.7,
 946       -13.9,
 947       73.7,
 948       3,
 949       76.7,
 950       null,
 951       null,
 952       null
 953     ],
 954     [
 955       "1922-12",
 956       -11.8,
 957       -19.6,
 958       -15.7,
 959       4.4,
 960       -30.6,
 961       0,
 962       49.3,
 963       49.3,
 964       null,
 965       null,
 966       null
 967     ],
 968     [
 969       "1923-01",
 970       -9.9,
 971       -20.7,
 972       -15.3,
 973       6.1,
 974       -35.6,
 975       0,
 976       23.9,
 977       23.9,
 978       null,
 979       null,
 980       null
 981     ],
 982     [
 983       "1923-02",
 984       -11.2,
 985       -22.7,
 986       -17,
 987       2.8,
 988       -35.6,
 989       0,
 990       15.2,
 991       15.2,
 992       null,
 993       null,
 994       null
 995     ],
 996     [
 997       "1923-03",
 998       -6.6,
 999       -18.8,
1000       -12.7,
1001       7.2,
1002       -32.2,
1003       0,
1004       38.4,
1005       38.4,
1006       null,
1007       null,
1008       null
1009     ],
1010     [
1011       "1923-04",
1012       7.2,
1013       -3.6,
1014       1.8,
1015       23.9,
1016       -15,
1017       13.5,
1018       12.7,
1019       26.2,
1020       null,
1021       null,
1022       null
1023     ],
1024     [
1025       "1923-05",
1026       19.6,
1027       4.4,
1028       12,
1029       32.8,
1030       -7.8,
1031       36.8,
1032       0,
1033       36.8,
1034       null,
1035       null,
1036       null
1037     ],
1038     [
1039       "1923-06",
1040       27.1,
1041       12.3,
1042       19.7,
1043       34.4,
1044       5,
1045       24.9,
1046       0,
1047       24.9,
1048       null,
1049       null,
1050       null
1051     ],
1052     [
1053       "1923-07",
1054       29.7,
1055       14.4,
1056       22.1,
1057       36.7,
1058       6.7,
1059       38.6,
1060       0,
1061       38.6,
1062       null,
1063       null,
1064       null
1065     ],
1066     [
1067       "1923-08",
1068       23.9,
1069       9.2,
1070       16.6,
1071       33.9,
1072       1.7,
1073       60.7,
1074       0,
1075       60.7,
1076       null,
1077       null,
1078       null
1079     ],
1080     [
1081       "1923-09",
1082       22,
1083       6.9,
1084       14.5,
1085       32.2,
1086       -4.4,
1087       54.9,
1088       0,
1089       54.9,
1090       null,
1091       null,
1092       null
1093     ],
1094     [
1095       "1923-10",
1096       12.4,
1097       -0.2,
1098       6.1,
1099       23.3,
1100       -11.7,
1101       7.6,
1102       4.1,
1103       11.7,
1104       null,
1105       null,
1106       null
1107     ],
1108     [
1109       "1923-11",
1110       8,
1111       -3.3,
1112       2.4,
1113       18.9,
1114       -15,
1115       19.8,
1116       4.6,
1117       24.4,
1118       null,
1119       null,
1120       null
1121     ],
1122     [
1123       "1923-12",
1124       -1.5,
1125       -11.1,
1126       -6.3,
1127       9.4,
1128       -29.4,
1129       1.3,
1130       11.7,
1131       13,
1132       null,
1133       null,
1134       null
1135     ],
1136     [
1137       "1924-01",
1138       -14.2,
1139       -25.3,
1140       -19.8,
1141       3.3,
1142       -33.3,
1143       0,
1144       33,
1145       33,
1146       null,
1147       null,
1148       null
1149     ],
1150     [
1151       "1924-02",
1152       -3.9,
1153       -15.9,
1154       -9.9,
1155       8.3,
1156       -28.3,
1157       0,
1158       16,
1159       16,
1160       null,
1161       null,
1162       null
1163     ],
1164     [
1165       "1924-03",
1166       0.1,
1167       -8.9,
1168       -4.4,
1169       6.7,
1170       -16.7,
1171       8.6,
1172       10.4,
1173       19.1,
1174       null,
1175       null,
1176       null
1177     ],
1178     [
1179       "1924-04",
1180       5.9,
1181       -2.9,
1182       1.5,
1183       16.7,
1184       -11.7,
1185       106.2,
1186       34.3,
1187       140.5,
1188       null,
1189       null,
1190       null
1191     ],
1192     [
1193       "1924-05",
1194       14.1,
1195       1.2,
1196       7.7,
1197       28.3,
1198       -6.1,
1199       14,
1200       0,
1201       14,
1202       null,
1203       null,
1204       null
1205     ],
1206     [
1207       "1924-06",
1208       22.1,
1209       8.1,
1210       15.1,
1211       28.3,
1212       -2.2,
1213       42.9,
1214       0,
1215       42.9,
1216       null,
1217       null,
1218       null
1219     ],
1220     [
1221       "1924-07",
1222       25.6,
1223       11.7,
1224       18.7,
1225       32.2,
1226       4.4,
1227       76.2,
1228       0,
1229       76.2,
1230       null,
1231       null,
1232       null
1233     ],
1234     [
1235       "1924-08",
1236       24.4,
1237       11,
1238       17.7,
1239       33.3,
1240       4.4,
1241       29.2,
1242       0,
1243       29.2,
1244       null,
1245       null,
1246       null
1247     ],
1248     [
1249       "1924-09",
1250       19.2,
1251       5.4,
1252       12.3,
1253       30,
1254       -3.9,
1255       113.8,
1256       0,
1257       113.8,
1258       null,
1259       null,
1260       null
1261     ],
1262     [
1263       "1924-10",
1264       16.5,
1265       4.1,
1266       10.3,
1267       26.1,
1268       -2.2,
1269       118.6,
1270       0,
1271       118.6,
1272       null,
1273       null,
1274       null
1275     ],
1276     [
1277       "1924-11",
1278       -0.4,
1279       -9.6,
1280       -5,
1281       12.8,
1282       -17.8,
1283       2.3,
1284       26.2,
1285       28.4,
1286       null,
1287       null,
1288       null
1289     ],
1290     [
1291       "1924-12",
1292       -12.3,
1293       -21.8,
1294       -17.1,
1295       5.6,
1296       -33.9,
1297       0,
1298       22.9,
1299       22.9,
1300       null,
1301       null,
1302       null
1303     ],
1304     [
1305       "1925-01",
1306       -10.2,
1307       -22.9,
1308       -16.6,
1309       4.4,
1310       -31.7,
1311       0,
1312       11.7,
1313       11.7,
1314       null,
1315       null,
1316       null
1317     ],
1318     [
1319       "1925-02",
1320       -7.9,
1321       -19.1,
1322       -13.5,
1323       6.7,
1324       -37.2,
1325       0,
1326       10.2,
1327       10.2,
1328       null,
1329       null,
1330       null
1331     ],
1332     [
1333       "1925-03",
1334       -0.4,
1335       -11.7,
1336       -6.1,
1337       13.9,
1338       -27.8,
1339       0,
1340       63.8,
1341       63.8,
1342       null,
1343       null,
1344       null
1345     ],
1346     [
1347       "1925-04",
1348       13.9,
1349       0.4,
1350       7.2,
1351       26.1,
1352       -6.7,
1353       34.8,
1354       2.5,
1355       37.3,
1356       null,
1357       null,
1358       null
1359     ],
1360     [
1361       "1925-05",
1362       17.8,
1363       2.9,
1364       10.4,
1365       31.7,
1366       -6.7,
1367       34.5,
1368       0,
1369       34.5,
1370       null,
1371       null,
1372       null
1373     ],
1374     [
1375       "1925-06",
1376       20.3,
1377       10.1,
1378       15.2,
1379       27.8,
1380       2.8,
1381       132.6,
1382       0,
1383       132.6,
1384       null,
1385       null,
1386       null
1387     ],
1388     [
1389       "1925-07",
1390       25,
1391       12.4,
1392       18.7,
1393       34.4,
1394       6.7,
1395       19.8,
1396       0,
1397       19.8,
1398       null,
1399       null,
1400       null
1401     ],
1402     [
1403       "1925-08",
1404       26.1,
1405       13.4,
1406       19.8,
1407       33.3,
1408       7.2,
1409       33.5,
1410       0,
1411       33.5,
1412       null,
1413       null,
1414       null
1415     ],
1416     [
1417       "1925-09",
1418       19.7,
1419       7,
1420       13.4,
1421       35,
1422       0.6,
1423       86.1,
1424       0,
1425       86.1,
1426       null,
1427       null,
1428       null
1429     ],
1430     [
1431       "1925-10",
1432       4.3,
1433       -3.9,
1434       0.2,
1435       13.9,
1436       -15.6,
1437       40.6,
1438       14.7,
1439       55.4,
1440       null,
1441       null,
1442       null
1443     ],
1444     [
1445       "1925-11",
1446       2.1,
1447       -7.5,
1448       -2.7,
1449       15,
1450       -19.4,
1451       4.3,
1452       14.2,
1453       18.5,
1454       null,
1455       null,
1456       null
1457     ],
1458     [
1459       "1925-12",
1460       -6.6,
1461       -15.9,
1462       -11.3,
1463       8.9,
1464       -30,
1465       6.4,
1466       15.2,
1467       21.6,
1468       null,
1469       null,
1470       null
1471     ],
1472     [
1473       "1926-01",
1474       -5.3,
1475       -17.6,
1476       -11.5,
1477       6.1,
1478       -30.6,
1479       0,
1480       10.2,
1481       10.2,
1482       null,
1483       null,
1484       null
1485     ],
1486     [
1487       "1926-02",
1488       -4.2,
1489       -14.4,
1490       -9.3,
1491       8.9,
1492       -24.4,
1493       0,
1494       18.5,
1495       18.5,
1496       null,
1497       null,
1498       null
1499     ],
1500     [
1501       "1926-03",
1502       -1.3,
1503       -12.7,
1504       -7,
1505       15.6,
1506       -26.7,
1507       2.8,
1508       50.8,
1509       53.6,
1510       null,
1511       null,
1512       null
1513     ],
1514     [
1515       "1926-04",
1516       10.7,
1517       -3.6,
1518       3.6,
1519       30,
1520       -12.8,
1521       2,
1522       6.4,
1523       8.4,
1524       null,
1525       null,
1526       null
1527     ],
1528     [
1529       "1926-05",
1530       21.4,
1531       6.1,
1532       13.8,
1533       33.3,
1534       -8.3,
1535       40.4,
1536       0,
1537       40.4,
1538       null,
1539       null,
1540       null
1541     ],
1542     [
1543       "1926-06",
1544       20.3,
1545       8.9,
1546       14.6,
1547       32.8,
1548       1.7,
1549       110.5,
1550       0,
1551       110.5,
1552       null,
1553       null,
1554       null
1555     ],
1556     [
1557       "1926-07",
1558       25.9,
1559       13.2,
1560       19.6,
1561       31.7,
1562       4.4,
1563       66,
1564       0,
1565       66,
1566       null,
1567       null,
1568       null
1569     ],
1570     [
1571       "1926-08",
1572       23.8,
1573       11.7,
1574       17.8,
1575       36.7,
1576       6.7,
1577       46,
1578       0,
1579       46,
1580       null,
1581       null,
1582       null
1583     ],
1584     [
1585       "1926-09",
1586       15.9,
1587       4.8,
1588       10.4,
1589       29.4,
1590       -4.4,
1591       104.9,
1592       0,
1593       104.9,
1594       null,
1595       null,
1596       null
1597     ],
1598     [
1599       "1926-10",
1600       9.1,
1601       -0.2,
1602       4.5,
1603       20.6,
1604       -8.9,
1605       46.2,
1606       14,
1607       60.2,
1608       null,
1609       null,
1610       null
1611     ],
1612     [
1613       "1926-11",
1614       -4.3,
1615       -10.9,
1616       -7.6,
1617       5,
1618       -28.9,
1619       0,
1620       77.5,
1621       77.5,
1622       null,
1623       null,
1624       null
1625     ],
1626     [
1627       "1926-12",
1628       -10.1,
1629       -21,
1630       -15.6,
1631       3.3,
1632       -32.2,
1633       4.1,
1634       41.1,
1635       45.2,
1636       null,
1637       null,
1638       null
1639     ],
1640     [
1641       "1927-01",
1642       -9.5,
1643       -21,
1644       -15.3,
1645       4.4,
1646       -35,
1647       0,
1648       25.4,
1649       25.4,
1650       null,
1651       null,
1652       null
1653     ],
1654     [
1655       "1927-02",
1656       -8.6,
1657       -17.8,
1658       -13.2,
1659       5,
1660       -30,
1661       0,
1662       27.9,
1663       27.9,
1664       null,
1665       null,
1666       null
1667     ],
1668     [
1669       "1927-03",
1670       1.8,
1671       -6,
1672       -2.1,
1673       9.4,
1674       -20,
1675       0,
1676       8.9,
1677       8.9,
1678       null,
1679       null,
1680       null
1681     ],
1682     [
1683       "1927-04",
1684       8.1,
1685       -1.2,
1686       3.5,
1687       18.9,
1688       -9.4,
1689       37.6,
1690       12.7,
1691       50.3,
1692       null,
1693       null,
1694       null
1695     ],
1696     [
1697       "1927-05",
1698       13.1,
1699       4,
1700       8.6,
1701       25.6,
1702       -1.1,
1703       152.7,
1704       0,
1705       152.7,
1706       null,
1707       null,
1708       null
1709     ],
1710     [
1711       "1927-06",
1712       21.9,
1713       10.3,
1714       16.1,
1715       31.7,
1716       1.7,
1717       80.8,
1718       0,
1719       80.8,
1720       null,
1721       null,
1722       null
1723     ],
1724     [
1725       "1927-07",
1726       24.1,
1727       13.1,
1728       18.6,
1729       30.6,
1730       5.6,
1731       48.5,
1732       0,
1733       48.5,
1734       null,
1735       null,
1736       null
1737     ],
1738     [
1739       "1927-08",
1740       22.9,
1741       10.6,
1742       16.8,
1743       31.1,
1744       1.7,
1745       52.8,
1746       0,
1747       52.8,
1748       null,
1749       null,
1750       null
1751     ],
1752     [
1753       "1927-09",
1754       20.2,
1755       7.2,
1756       13.7,
1757       31.7,
1758       -5.6,
1759       35.3,
1760       0,
1761       35.3,
1762       null,
1763       null,
1764       null
1765     ],
1766     [
1767       "1927-10",
1768       13.2,
1769       1.6,
1770       7.4,
1771       27.2,
1772       -1.7,
1773       28.7,
1774       0,
1775       28.7,
1776       null,
1777       null,
1778       null
1779     ],
1780     [
1781       "1927-11",
1782       -4,
1783       -11.2,
1784       -7.6,
1785       8.3,
1786       -21.7,
1787       4.8,
1788       40.6,
1789       45.5,
1790       null,
1791       null,
1792       null
1793     ],
1794     [
1795       "1927-12",
1796       -14.2,
1797       -22.9,
1798       -18.6,
1799       1.1,
1800       -31.7,
1801       0.5,
1802       6.4,
1803       6.9,
1804       null,
1805       null,
1806       null
1807     ],
1808     [
1809       "1928-01",
1810       -7.5,
1811       -16.1,
1812       -11.8,
1813       6.7,
1814       -30.6,
1815       0.8,
1816       12.7,
1817       13.5,
1818       null,
1819       null,
1820       null
1821     ],
1822     [
1823       "1928-02",
1824       -4.2,
1825       -15.2,
1826       -9.7,
1827       5.6,
1828       -25.6,
1829       0,
1830       3.8,
1831       3.8,
1832       null,
1833       null,
1834       null
1835     ],
1836     [
1837       "1928-03",
1838       -0.1,
1839       -10.7,
1840       -5.4,
1841       17.2,
1842       -21.7,
1843       0,
1844       33,
1845       33,
1846       null,
1847       null,
1848       null
1849     ],
1850     [
1851       "1928-04",
1852       7,
1853       -4.8,
1854       1.1,
1855       24.4,
1856       -15,
1857       3.6,
1858       6.4,
1859       9.9,
1860       null,
1861       null,
1862       null
1863     ],
1864     [
1865       "1928-05",
1866       21.8,
1867       5,
1868       13.4,
1869       35,
1870       -5,
1871       35.1,
1872       0,
1873       35.1,
1874       null,
1875       null,
1876       null
1877     ],
1878     [
1879       "1928-06",
1880       19.9,
1881       8.9,
1882       14.4,
1883       27.8,
1884       0.6,
1885       165.6,
1886       0,
1887       165.6,
1888       null,
1889       null,
1890       null
1891     ],
1892     [
1893       "1928-07",
1894       24.5,
1895       13.7,
1896       19.1,
1897       30.6,
1898       7.8,
1899       164.3,
1900       0,
1901       164.3,
1902       null,
1903       null,
1904       null
1905     ],
1906     [
1907       "1928-08",
1908       23.7,
1909       10.8,
1910       17.3,
1911       32.8,
1912       3.9,
1913       38.4,
1914       0,
1915       38.4,
1916       null,
1917       null,
1918       null
1919     ],
1920     [
1921       "1928-09",
1922       18.7,
1923       4.4,
1924       11.6,
1925       30.6,
1926       -2.8,
1927       3.3,
1928       0,
1929       3.3,
1930       null,
1931       null,
1932       null
1933     ],
1934     [
1935       "1928-10",
1936       11.6,
1937       -0.8,
1938       5.4,
1939       25.6,
1940       -10.6,
1941       4.8,
1942       0,
1943       4.8,
1944       null,
1945       null,
1946       null
1947     ],
1948     [
1949       "1928-11",
1950       3.6,
1951       -7.3,
1952       -1.9,
1953       13.3,
1954       -13.9,
1955       14.2,
1956       0,
1957       14.2,
1958       null,
1959       null,
1960       null
1961     ],
1962     [
1963       "1928-12",
1964       -2,
1965       -11.3,
1966       -6.7,
1967       8.9,
1968       -27.2,
1969       2.8,
1970       13.7,
1971       16.5,
1972       null,
1973       null,
1974       null
1975     ],
1976     [
1977       "1929-01",
1978       -17.5,
1979       -28.2,
1980       -22.9,
1981       -5.6,
1982       -33.9,
1983       0,
1984       28.4,
1985       28.4,
1986       null,
1987       null,
1988       null
1989     ],
1990     [
1991       "1929-02",
1992       -11.8,
1993       -23.1,
1994       -17.5,
1995       1.1,
1996       -32.8,
1997       0,
1998       26.7,
1999       26.7,
2000       null,
2001       null,
2002       null
2003     ],
2004     [
2005       "1929-03",
2006       1.3,
2007       -8.9,
2008       -3.8,
2009       18.3,
2010       -26.7,
2011       0.5,
2012       21.6,
2013       22.1,
2014       null,
2015       null,
2016       null
2017     ],
2018     [
2019       "1929-04",
2020       9.9,
2021       -1.9,
2022       4,
2023       21.7,
2024       -10,
2025       22.1,
2026       8.9,
2027       31,
2028       null,
2029       null,
2030       null
2031     ],
2032     [
2033       "1929-05",
2034       15.6,
2035       2.1,
2036       8.9,
2037       30,
2038       -6.7,
2039       22.1,
2040       1.3,
2041       23.4,
2042       null,
2043       null,
2044       null
2045     ],
2046     [
2047       "1929-06",
2048       23.4,
2049       8.9,
2050       16.2,
2051       33.3,
2052       -0.6,
2053       11.2,
2054       0,
2055       11.2,
2056       null,
2057       null,
2058       null
2059     ],
2060     [
2061       "1929-07",
2062       28.2,
2063       12.7,
2064       20.5,
2065       38.3,
2066       5,
2067       31.8,
2068       0,
2069       31.8,
2070       null,
2071       null,
2072       null
2073     ],
2074     [
2075       "1929-08",
2076       27.7,
2077       11.3,
2078       19.5,
2079       37.8,
2080       3.3,
2081       20.6,
2082       0,
2083       20.6,
2084       null,
2085       null,
2086       null
2087     ],
2088     [
2089       "1929-09",
2090       17,
2091       5.2,
2092       11.1,
2093       37.2,
2094       -5,
2095       65.8,
2096       0,
2097       65.8,
2098       null,
2099       null,
2100       null
2101     ],
2102     [
2103       "1929-10",
2104       13.4,
2105       1.9,
2106       7.7,
2107       25.6,
2108       -4.4,
2109       17,
2110       30.5,
2111       47.5,
2112       null,
2113       null,
2114       null
2115     ],
2116     [
2117       "1929-11",
2118       -2.1,
2119       -9.4,
2120       -5.8,
2121       7.8,
2122       -26.7,
2123       1,
2124       27.9,
2125       29,
2126       null,
2127       null,
2128       null
2129     ],
2130     [
2131       "1929-12",
2132       -9.5,
2133       -18,
2134       -13.8,
2135       5,
2136       -30,
2137       0,
2138       29.2,
2139       29.2,
2140       null,
2141       null,
2142       null
2143     ],
2144     [
2145       "1930-01",
2146       -15.5,
2147       -24.6,
2148       -20.1,
2149       2.2,
2150       -35.6,
2151       0,
2152       6.4,
2153       6.4,
2154       null,
2155       null,
2156       null
2157     ],
2158     [
2159       "1930-02",
2160       -4.9,
2161       -13.5,
2162       -9.2,
2163       10,
2164       -32.2,
2165       0,
2166       55.9,
2167       55.9,
2168       null,
2169       null,
2170       null
2171     ],
2172     [
2173       "1930-03",
2174       -0.3,
2175       -9.7,
2176       -5,
2177       7.8,
2178       -22.8,
2179       0,
2180       17.8,
2181       17.8,
2182       null,
2183       null,
2184       null
2185     ],
2186     [
2187       "1930-04",
2188       13.5,
2189       0.2,
2190       6.9,
2191       23.3,
2192       -9.4,
2193       4.3,
2194       1.3,
2195       5.6,
2196       null,
2197       null,
2198       null
2199     ],
2200     [
2201       "1930-05",
2202       16.1,
2203       3.4,
2204       9.8,
2205       33.3,
2206       -5,
2207       103.4,
2208       0,
2209       103.4,
2210       null,
2211       null,
2212       null
2213     ],
2214     [
2215       "1930-06",
2216       24.4,
2217       11.3,
2218       17.9,
2219       30.6,
2220       3.9,
2221       111.3,
2222       0,
2223       111.3,
2224       null,
2225       null,
2226       null
2227     ],
2228     [
2229       "1930-07",
2230       28.5,
2231       14.1,
2232       21.3,
2233       34.4,
2234       8.3,
2235       48.5,
2236       0,
2237       48.5,
2238       null,
2239       null,
2240       null
2241     ],
2242     [
2243       "1930-08",
2244       28.9,
2245       12.6,
2246       20.8,
2247       35,
2248       6.7,
2249       11.2,
2250       0,
2251       11.2,
2252       null,
2253       null,
2254       null
2255     ],
2256     [
2257       "1930-09",
2258       20,
2259       5.4,
2260       12.7,
2261       32.8,
2262       -8.3,
2263       32,
2264       0,
2265       32,
2266       null,
2267       null,
2268       null
2269     ],
2270     [
2271       "1930-10",
2272       8.4,
2273       -1.2,
2274       3.6,
2275       17.2,
2276       -12.8,
2277       48.8,
2278       3.8,
2279       52.6,
2280       null,
2281       null,
2282       null
2283     ],
2284     [
2285       "1930-11",
2286       1.8,
2287       -7.2,
2288       -2.7,
2289       17.2,
2290       -25.6,
2291       7.9,
2292       38.1,
2293       46,
2294       null,
2295       null,
2296       null
2297     ],
2298     [
2299       "1930-12",
2300       -5.1,
2301       -13.2,
2302       -9.2,
2303       5.6,
2304       -29.4,
2305       1.8,
2306       14,
2307       15.7,
2308       null,
2309       null,
2310       null
2311     ],
2312     [
2313       "1931-01",
2314       -5.9,
2315       -14.7,
2316       -10.3,
2317       5,
2318       -25,
2319       0,
2320       19.1,
2321       19.1,
2322       null,
2323       null,
2324       null
2325     ],
2326     [
2327       "1931-02",
2328       -0.9,
2329       -9.1,
2330       -5,
2331       10,
2332       -27.2,
2333       0,
2334       6.4,
2335       6.4,
2336       null,
2337       null,
2338       null
2339     ],
2340     [
2341       "1931-03",
2342       -1.6,
2343       -11,
2344       -6.3,
2345       7.2,
2346       -25.6,
2347       4.1,
2348       33,
2349       37.1,
2350       null,
2351       null,
2352       null
2353     ],
2354     [
2355       "1931-04",
2356       12.8,
2357       -1.7,
2358       5.6,
2359       28.3,
2360       -12.8,
2361       9.1,
2362       3.8,
2363       13,
2364       null,
2365       null,
2366       null
2367     ],
2368     [
2369       "1931-05",
2370       17.2,
2371       3.7,
2372       10.5,
2373       31.7,
2374       -6.7,
2375       32.8,
2376       1.3,
2377       34,
2378       null,
2379       null,
2380       null
2381     ],
2382     [
2383       "1931-06",
2384       26.8,
2385       11.9,
2386       19.4,
2387       38.9,
2388       1.7,
2389       27.4,
2390       0,
2391       27.4,
2392       null,
2393       null,
2394       null
2395     ],
2396     [
2397       "1931-07",
2398       28.1,
2399       13.4,
2400       20.8,
2401       38.9,
2402       7.2,
2403       47,
2404       0,
2405       47,
2406       null,
2407       null,
2408       null
2409     ],
2410     [
2411       "1931-08",
2412       27.2,
2413       12.7,
2414       20,
2415       38.9,
2416       2.2,
2417       50.3,
2418       0,
2419       50.3,
2420       null,
2421       null,
2422       null
2423     ],
2424     [
2425       "1931-09",
2426       22.6,
2427       8.8,
2428       15.7,
2429       38.3,
2430       1.7,
2431       72.9,
2432       0,
2433       72.9,
2434       null,
2435       null,
2436       null
2437     ],
2438     [
2439       "1931-10",
2440       14.5,
2441       3.2,
2442       8.9,
2443       29.4,
2444       -1.1,
2445       68.3,
2446       0,
2447       68.3,
2448       null,
2449       null,
2450       null
2451     ],
2452     [
2453       "1931-11",
2454       3.6,
2455       -5.7,
2456       -1.1,
2457       20,
2458       -19.4,
2459       0.8,
2460       17.8,
2461       18.5,
2462       null,
2463       null,
2464       null
2465     ],
2466     [
2467       "1931-12",
2468       -2.4,
2469       -10.3,
2470       -6.4,
2471       6.1,
2472       -25.6,
2473       2.3,
2474       5.8,
2475       8.1,
2476       null,
2477       null,
2478       null
2479     ],
2480     [
2481       "1932-01",
2482       -9.2,
2483       -17.7,
2484       -13.5,
2485       3.3,
2486       -31.7,
2487       0,
2488       33,
2489       33,
2490       null,
2491       null,
2492       null
2493     ],
2494     [
2495       "1932-02",
2496       -7.9,
2497       -18.3,
2498       -13.1,
2499       12.2,
2500       -31.7,
2501       0,
2502       27.9,
2503       27.9,
2504       null,
2505       null,
2506       null
2507     ],
2508     [
2509       "1932-03",
2510       -5.2,
2511       -14.1,
2512       -9.7,
2513       8.3,
2514       -26.7,
2515       1.3,
2516       29.5,
2517       30.7,
2518       null,
2519       null,
2520       null
2521     ],
2522     [
2523       "1932-04",
2524       9.6,
2525       -1.5,
2526       4.1,
2527       21.7,
2528       -21.7,
2529       40.9,
2530       5.1,
2531       46,
2532       null,
2533       null,
2534       null
2535     ],
2536     [
2537       "1932-05",
2538       20.4,
2539       5.8,
2540       13.1,
2541       35,
2542       -2.8,
2543       38.4,
2544       0,
2545       38.4,
2546       null,
2547       null,
2548       null
2549     ],
2550     [
2551       "1932-06",
2552       28.2,
2553       13.9,
2554       21.1,
2555       34.4,
2556       6.7,
2557       61.7,
2558       0,
2559       61.7,
2560       null,
2561       null,
2562       null
2563     ],
2564     [
2565       "1932-07",
2566       27.6,
2567       13.4,
2568       20.5,
2569       36.7,
2570       6.1,
2571       59.7,
2572       0,
2573       59.7,
2574       null,
2575       null,
2576       null
2577     ],
2578     [
2579       "1932-08",
2580       28.3,
2581       13.1,
2582       20.7,
2583       33.9,
2584       5.6,
2585       26.9,
2586       0,
2587       26.9,
2588       null,
2589       null,
2590       null
2591     ],
2592     [
2593       "1932-09",
2594       21.8,
2595       7.2,
2596       14.5,
2597       32.2,
2598       0,
2599       35.1,
2600       0,
2601       35.1,
2602       null,
2603       null,
2604       null
2605     ],
2606     [
2607       "1932-10",
2608       7,
2609       -1.1,
2610       3,
2611       23.3,
2612       -12.8,
2613       59.9,
2614       34.3,
2615       94.2,
2616       null,
2617       null,
2618       null
2619     ],
2620     [
2621       "1932-11",
2622       -3.1,
2623       -10.8,
2624       -7,
2625       11.1,
2626       -23.3,
2627       2.3,
2628       39.4,
2629       41.7,
2630       null,
2631       null,
2632       null
2633     ],
2634     [
2635       "1932-12",
2636       -8.6,
2637       -17.3,
2638       -13,
2639       6.1,
2640       -30.6,
2641       0,
2642       3.8,
2643       3.8,
2644       null,
2645       null,
2646       null
2647     ],
2648     [
2649       "1933-01",
2650       -10.1,
2651       -19.1,
2652       -14.6,
2653       3.3,
2654       -30.6,
2655       0,
2656       23.6,
2657       23.6,
2658       null,
2659       null,
2660       null
2661     ],
2662     [
2663       "1933-02",
2664       -10.5,
2665       -20.3,
2666       -15.4,
2667       5,
2668       -36.1,
2669       0,
2670       12.7,
2671       12.7,
2672       null,
2673       null,
2674       null
2675     ],
2676     [
2677       "1933-03",
2678       -0.7,
2679       -10.1,
2680       -5.4,
2681       13.3,
2682       -23.9,
2683       0,
2684       5.1,
2685       5.1,
2686       null,
2687       null,
2688       null
2689     ],
2690     [
2691       "1933-04",
2692       8.7,
2693       -1.9,
2694       3.4,
2695       22.8,
2696       -9.4,
2697       7.6,
2698       15.2,
2699       22.9,
2700       null,
2701       null,
2702       null
2703     ],
2704     [
2705       "1933-05",
2706       20.6,
2707       5.2,
2708       12.9,
2709       30.6,
2710       -5.6,
2711       157,
2712       0,
2713       157,
2714       null,
2715       null,
2716       null
2717     ],
2718     [
2719       "1933-06",
2720       28.9,
2721       13.4,
2722       21.2,
2723       40.6,
2724       4.4,
2725       24.1,
2726       0,
2727       24.1,
2728       null,
2729       null,
2730       null
2731     ],
2732     [
2733       "1933-07",
2734       29.9,
2735       13.9,
2736       21.9,
2737       37.2,
2738       8.9,
2739       21.8,
2740       0,
2741       21.8,
2742       null,
2743       null,
2744       null
2745     ],
2746     [
2747       "1933-08",
2748       28.4,
2749       12.8,
2750       20.6,
2751       37.2,
2752       3.9,
2753       36.8,
2754       0,
2755       36.8,
2756       null,
2757       null,
2758       null
2759     ],
2760     [
2761       "1933-09",
2762       20.5,
2763       8.4,
2764       14.5,
2765       30,
2766       1.1,
2767       59.2,
2768       0,
2769       59.2,
2770       null,
2771       null,
2772       null
2773     ],
2774     [
2775       "1933-10",
2776       8.9,
2777       -1.8,
2778       3.6,
2779       23.9,
2780       -11.1,
2781       6.1,
2782       12.7,
2783       18.8,
2784       null,
2785       null,
2786       null
2787     ],
2788     [
2789       "1933-11",
2790       -2.3,
2791       -9.2,
2792       -5.8,
2793       7.2,
2794       -21.1,
2795       1.8,
2796       30.2,
2797       32,
2798       null,
2799       null,
2800       null
2801     ],
2802     [
2803       "1933-12",
2804       -14.3,
2805       -23.8,
2806       -19.1,
2807       6.1,
2808       -37.8,
2809       0,
2810       68.3,
2811       68.3,
2812       null,
2813       null,
2814       null
2815     ],
2816     [
2817       "1934-01",
2818       -8.2,
2819       -17.6,
2820       -12.9,
2821       4.4,
2822       -35.6,
2823       2.3,
2824       15.2,
2825       17.5,
2826       null,
2827       null,
2828       null
2829     ],
2830     [
2831       "1934-02",
2832       -7,
2833       -16.8,
2834       -11.9,
2835       5.6,
2836       -30,
2837       0,
2838       16,
2839       16,
2840       null,
2841       null,
2842       null
2843     ],
2844     [
2845       "1934-03",
2846       -1.2,
2847       -11.4,
2848       -6.3,
2849       10.6,
2850       -24.4,
2851       4.6,
2852       8.9,
2853       13.5,
2854       null,
2855       null,
2856       null
2857     ],
2858     [
2859       "1934-04",
2860       9.6,
2861       -1.1,
2862       4.3,
2863       28.3,
2864       -7.8,
2865       5.8,
2866       8.4,
2867       14.2,
2868       null,
2869       null,
2870       null
2871     ],
2872     [
2873       "1934-05",
2874       23.6,
2875       6.7,
2876       15.2,
2877       42.2,
2878       -6.7,
2879       15.7,
2880       0,
2881       15.7,
2882       null,
2883       null,
2884       null
2885     ],
2886     [
2887       "1934-06",
2888       23.7,
2889       11.1,
2890       17.4,
2891       32.8,
2892       5,
2893       94.5,
2894       0,
2895       94.5,
2896       null,
2897       null,
2898       null
2899     ],
2900     [
2901       "1934-07",
2902       28.7,
2903       12.4,
2904       20.6,
2905       37.2,
2906       5.6,
2907       41.1,
2908       0,
2909       41.1,
2910       null,
2911       null,
2912       null
2913     ],
2914     [
2915       "1934-08",
2916       25.3,
2917       11.3,
2918       18.3,
2919       35.6,
2920       1.7,
2921       52.3,
2922       0,
2923       52.3,
2924       null,
2925       null,
2926       null
2927     ],
2928     [
2929       "1934-09",
2930       16.8,
2931       5.1,
2932       11,
2933       30,
2934       -2.8,
2935       25.1,
2936       4.6,
2937       29.7,
2938       null,
2939       null,
2940       null
2941     ],
2942     [
2943       "1934-10",
2944       13.7,
2945       2.8,
2946       8.3,
2947       31.1,
2948       -8.3,
2949       16,
2950       0,
2951       16,
2952       null,
2953       null,
2954       null
2955     ],
2956     [
2957       "1934-11",
2958       3.4,
2959       -4.8,
2960       -0.7,
2961       18.9,
2962       -13.9,
2963       10.2,
2964       10.9,
2965       21.1,
2966       null,
2967       null,
2968       null
2969     ],
2970     [
2971       "1934-12",
2972       -9.7,
2973       -18.4,
2974       -14.1,
2975       3.3,
2976       -35,
2977       0,
2978       18.5,
2979       18.5,
2980       null,
2981       null,
2982       null
2983     ],
2984     [
2985       "1935-01",
2986       -16.3,
2987       -25.4,
2988       -20.9,
2989       6.1,
2990       -36.1,
2991       0,
2992       36.3,
2993       36.3,
2994       null,
2995       null,
2996       null
2997     ],
2998     [
2999       "1935-02",
3000       -1.4,
3001       -10.2,
3002       -5.8,
3003       7.2,
3004       -25,
3005       0,
3006       2.8,
3007       2.8,
3008       null,
3009       null,
3010       null
3011     ],
3012     [
3013       "1935-03",
3014       -1.4,
3015       -9.9,
3016       -5.7,
3017       9.4,
3018       -22.2,
3019       7.9,
3020       28.2,
3021       36.1,
3022       null,
3023       null,
3024       null
3025     ],
3026     [
3027       "1935-04",
3028       8.1,
3029       -2.9,
3030       2.6,
3031       21.1,
3032       -13.3,
3033       33.5,
3034       11.9,
3035       45.5,
3036       null,
3037       null,
3038       null
3039     ],
3040     [
3041       "1935-05",
3042       17.6,
3043       3.7,
3044       10.7,
3045       27.2,
3046       -1.7,
3047       40.4,
3048       0,
3049       40.4,
3050       null,
3051       null,
3052       null
3053     ],
3054     [
3055       "1935-06",
3056       21.3,
3057       9.5,
3058       15.4,
3059       30,
3060       -1.1,
3061       135.4,
3062       0,
3063       135.4,
3064       null,
3065       null,
3066       null
3067     ],
3068     [
3069       "1935-07",
3070       29.7,
3071       17.2,
3072       23.5,
3073       36.1,
3074       11.1,
3075       71.1,
3076       0,
3077       71.1,
3078       null,
3079       null,
3080       null
3081     ],
3082     [
3083       "1935-08",
3084       24.9,
3085       12.2,
3086       18.6,
3087       37.2,
3088       1.1,
3089       91.2,
3090       0,
3091       91.2,
3092       null,
3093       null,
3094       null
3095     ],
3096     [
3097       "1935-09",
3098       18.7,
3099       6.6,
3100       12.7,
3101       30,
3102       -1.7,
3103       39.1,
3104       0,
3105       39.1,
3106       null,
3107       null,
3108       null
3109     ],
3110     [
3111       "1935-10",
3112       11.3,
3113       -0.1,
3114       5.6,
3115       24.4,
3116       -10,
3117       9.7,
3118       0,
3119       9.7,
3120       null,
3121       null,
3122       null
3123     ],
3124     [
3125       "1935-11",
3126       -5.3,
3127       -14.9,
3128       -10.1,
3129       5.6,
3130       -28.3,
3131       0,
3132       25.1,
3133       25.1,
3134       null,
3135       null,
3136       null
3137     ],
3138     [
3139       "1935-12",
3140       -8.9,
3141       -17.1,
3142       -13,
3143       1.7,
3144       -31.1,
3145       0,
3146       20.8,
3147       20.8,
3148       null,
3149       null,
3150       null
3151     ],
3152     [
3153       "1936-01",
3154       -18.8,
3155       -28.2,
3156       -23.5,
3157       -7.2,
3158       -40,
3159       0,
3160       34.5,
3161       34.5,
3162       null,
3163       null,
3164       null
3165     ],
3166     [
3167       "1936-02",
3168       -19.8,
3169       -29.1,
3170       -24.5,
3171       -8.9,
3172       -39.4,
3173       0,
3174       31,
3175       31,
3176       null,
3177       null,
3178       null
3179     ],
3180     [
3181       "1936-03",
3182       null,
3183       null,
3184       null,
3185       null,
3186       null,
3187       2.3,
3188       24.1,
3189       26.4,
3190       null,
3191       null,
3192       null
3193     ],
3194     [
3195       "1936-04",
3196       6.2,
3197       -5.1,
3198       0.6,
3199       21.1,
3200       -21.7,
3201       4.3,
3202       4.1,
3203       8.4,
3204       null,
3205       null,
3206       null
3207     ],
3208     [
3209       "1936-05",
3210       24.3,
3211       7.1,
3212       15.7,
3213       36.1,
3214       -2.8,
3215       14,
3216       0,
3217       14,
3218       null,
3219       null,
3220       null
3221     ],
3222     [
3223       "1936-06",
3224       24.6,
3225       10.4,
3226       17.5,
3227       38.9,
3228       3.3,
3229       68.6,
3230       0,
3231       68.6,
3232       null,
3233       null,
3234       null
3235     ],
3236     [
3237       "1936-07",
3238       34.4,
3239       16.2,
3240       25.3,
3241       43.9,
3242       7.8,
3243       19.1,
3244       0,
3245       19.1,
3246       null,
3247       null,
3248       null
3249     ],
3250     [
3251       "1936-08",
3252       27.6,
3253       11.9,
3254       19.8,
3255       38.9,
3256       4.4,
3257       57.2,
3258       0,
3259       57.2,
3260       null,
3261       null,
3262       null
3263     ],
3264     [
3265       "1936-09",
3266       21.6,
3267       8.2,
3268       14.9,
3269       33.3,
3270       -1.7,
3271       38.9,
3272       0,
3273       38.9,
3274       null,
3275       null,
3276       null
3277     ],
3278     [
3279       "1936-10",
3280       9.6,
3281       -2.2,
3282       3.7,
3283       29.4,
3284       -15.6,
3285       8.1,
3286       11.4,
3287       19.6,
3288       null,
3289       null,
3290       null
3291     ],
3292     [
3293       "1936-11",
3294       0.7,
3295       -8.2,
3296       -3.8,
3297       15,
3298       -22.8,
3299       0,
3300       11.4,
3301       11.4,
3302       null,
3303       null,
3304       null
3305     ],
3306     [
3307       "1936-12",
3308       -7.8,
3309       -16.7,
3310       -12.3,
3311       7.2,
3312       -31.7,
3313       0,
3314       20.3,
3315       20.3,
3316       null,
3317       null,
3318       null
3319     ],
3320     [
3321       "1937-01",
3322       -19.1,
3323       -28.2,
3324       -23.7,
3325       -6.1,
3326       -36.7,
3327       0,
3328       24.4,
3329       24.4,
3330       null,
3331       null,
3332       null
3333     ],
3334     [
3335       "1937-02",
3336       -10,
3337       -20,
3338       -15,
3339       3.9,
3340       -32.2,
3341       0,
3342       26.7,
3343       26.7,
3344       null,
3345       null,
3346       null
3347     ],
3348     [
3349       "1937-03",
3350       -1.3,
3351       -10.7,
3352       -6,
3353       8.9,
3354       -22.8,
3355       0,
3356       4.6,
3357       4.6,
3358       null,
3359       null,
3360       null
3361     ],
3362     [
3363       "1937-04",
3364       7.8,
3365       -1.1,
3366       3.4,
3367       18.9,
3368       -10,
3369       80,
3370       19.3,
3371       99.3,
3372       null,
3373       null,
3374       null
3375     ],
3376     [
3377       "1937-05",
3378       19.6,
3379       6.8,
3380       13.2,
3381       32.8,
3382       -3.3,
3383       43.2,
3384       0,
3385       43.2,
3386       null,
3387       null,
3388       null
3389     ],
3390     [
3391       "1937-06",
3392       24.6,
3393       10.7,
3394       17.7,
3395       36.1,
3396       2.2,
3397       139.2,
3398       0,
3399       139.2,
3400       null,
3401       null,
3402       null
3403     ],
3404     [
3405       "1937-07",
3406       27.8,
3407       15.1,
3408       21.5,
3409       36.1,
3410       8.9,
3411       175,
3412       0,
3413       175,
3414       null,
3415       null,
3416       null
3417     ],
3418     [
3419       "1937-08",
3420       28.3,
3421       14,
3422       21.2,
3423       36.7,
3424       5.6,
3425       10.9,
3426       0,
3427       10.9,
3428       null,
3429       null,
3430       null
3431     ],
3432     [
3433       "1937-09",
3434       20,
3435       6.6,
3436       13.3,
3437       32.8,
3438       -4.4,
3439       34.5,
3440       0,
3441       34.5,
3442       null,
3443       null,
3444       null
3445     ],
3446     [
3447       "1937-10",
3448       10.3,
3449       1.2,
3450       5.8,
3451       24.4,
3452       -10,
3453       20.3,
3454       0,
3455       20.3,
3456       null,
3457       null,
3458       null
3459     ],
3460     [
3461       "1937-11",
3462       -0.3,
3463       -8.4,
3464       -4.4,
3465       15.6,
3466       -22.8,
3467       14,
3468       11.4,
3469       25.4,
3470       null,
3471       null,
3472       null
3473     ],
3474     [
3475       "1937-12",
3476       -9.3,
3477       -17,
3478       -13.2,
3479       2.8,
3480       -28.9,
3481       0,
3482       33.5,
3483       33.5,
3484       null,
3485       null,
3486       null
3487     ],
3488     [
3489       "1938-01",
3490       -11.9,
3491       -20.1,
3492       -16,
3493       2.2,
3494       -33.9,
3495       0,
3496       30.7,
3497       30.7,
3498       null,
3499       null,
3500       null
3501     ],
3502     [
3503       "1938-02",
3504       -9.7,
3505       -20.2,
3506       -15,
3507       7.8,
3508       -33.9,
3509       0,
3510       50,
3511       50,
3512       null,
3513       null,
3514       null
3515     ],
3516     [
3517       "1938-03",
3518       4.9,
3519       -5.7,
3520       -0.4,
3521       19.4,
3522       -22.8,
3523       12.2,
3524       2,
3525       14.2,
3526       null,
3527       null,
3528       null
3529     ],
3530     [
3531       "1938-04",
3532       10.4,
3533       -2.8,
3534       3.8,
3535       22.2,
3536       -14.4,
3537       31.8,
3538       10.4,
3539       42.2,
3540       null,
3541       null,
3542       null
3543     ],
3544     [
3545       "1938-05",
3546       17.8,
3547       5.4,
3548       11.6,
3549       26.7,
3550       -1.7,
3551       37.3,
3552       0,
3553       37.3,
3554       null,
3555       null,
3556       null
3557     ],
3558     [
3559       "1938-06",
3560       24,
3561       10.7,
3562       17.4,
3563       35,
3564       1.7,
3565       56.9,
3566       0,
3567       56.9,
3568       null,
3569       null,
3570       null
3571     ],
3572     [
3573       "1938-07",
3574       27.3,
3575       14.9,
3576       21.1,
3577       35.6,
3578       9.4,
3579       108.2,
3580       0,
3581       108.2,
3582       null,
3583       null,
3584       null
3585     ],
3586     [
3587       "1938-08",
3588       28.3,
3589       13.3,
3590       20.8,
3591       35,
3592       5,
3593       47.8,
3594       0,
3595       47.8,
3596       null,
3597       null,
3598       null
3599     ],
3600     [
3601       "1938-09",
3602       24.2,
3603       8.5,
3604       16.4,
3605       35.6,
3606       -1.1,
3607       0.5,
3608       0,
3609       0.5,
3610       null,
3611       null,
3612       null
3613     ],
3614     [
3615       "1938-10",
3616       16.3,
3617       3.7,
3618       10,
3619       28.9,
3620       -7.8,
3621       11.4,
3622       0,
3623       11.4,
3624       null,
3625       null,
3626       null
3627     ],
3628     [
3629       "1938-11",
3630       -1.3,
3631       -10.7,
3632       -6,
3633       11.1,
3634       -23.9,
3635       2.5,
3636       18.8,
3637       21.3,
3638       null,
3639       null,
3640       null
3641     ],
3642     [
3643       "1938-12",
3644       -6.1,
3645       -14.2,
3646       -10.2,
3647       5.6,
3648       -32.8,
3649       0,
3650       37.8,
3651       37.8,
3652       null,
3653       null,
3654       null
3655     ],
3656     [
3657       "1939-01",
3658       -9.6,
3659       -18,
3660       -13.8,
3661       2.2,
3662       -33.3,
3663       0,
3664       22.6,
3665       22.6,
3666       null,
3667       null,
3668       null
3669     ],
3670     [
3671       "1939-02",
3672       -16.6,
3673       -25.7,
3674       -21.2,
3675       6.1,
3676       -36.7,
3677       0,
3678       35.6,
3679       35.6,
3680       null,
3681       null,
3682       null
3683     ],
3684     [
3685       "1939-03",
3686       -1.7,
3687       -12.2,
3688       -7,
3689       20.6,
3690       -33.3,
3691       0,
3692       1.3,
3693       1.3,
3694       null,
3695       null,
3696       null
3697     ],
3698     [
3699       "1939-04",
3700       10.8,
3701       -2.7,
3702       4.1,
3703       28.9,
3704       -13.9,
3705       34.5,
3706       0.8,
3707       35.3,
3708       null,
3709       null,
3710       null
3711     ],
3712     [
3713       "1939-05",
3714       21.3,
3715       7.4,
3716       14.4,
3717       35,
3718       -3.3,
3719       44.7,
3720       0,
3721       44.7,
3722       null,
3723       null,
3724       null
3725     ],
3726     [
3727       "1939-06",
3728       21.7,
3729       9.8,
3730       15.8,
3731       30.6,
3732       2.8,
3733       97.3,
3734       0,
3735       97.3,
3736       null,
3737       null,
3738       null
3739     ],
3740     [
3741       "1939-07",
3742       31.1,
3743       14.4,
3744       22.8,
3745       39.4,
3746       3.9,
3747       14.7,
3748       0,
3749       14.7,
3750       null,
3751       null,
3752       null
3753     ],
3754     [
3755       "1939-08",
3756       28.3,
3757       13.4,
3758       20.9,
3759       37.8,
3760       6.1,
3761       104.1,
3762       0,
3763       104.1,
3764       null,
3765       null,
3766       null
3767     ],
3768     [
3769       "1939-09",
3770       20.9,
3771       8,
3772       14.5,
3773       34.4,
3774       -4.4,
3775       25.4,
3776       2.5,
3777       27.9,
3778       null,
3779       null,
3780       null
3781     ],
3782     [
3783       "1939-10",
3784       7.8,
3785       -0.4,
3786       3.7,
3787       21.7,
3788       -11.1,
3789       8.1,
3790       1.5,
3791       9.7,
3792       null,
3793       null,
3794       null
3795     ],
3796     [
3797       "1939-11",
3798       7.7,
3799       -5,
3800       1.4,
3801       21.1,
3802       -15,
3803       0,
3804       0,
3805       0,
3806       null,
3807       null,
3808       null
3809     ],
3810     [
3811       "1939-12",
3812       0.3,
3813       -8.2,
3814       -4,
3815       17.8,
3816       -24.4,
3817       1.5,
3818       3.3,
3819       4.8,
3820       null,
3821       null,
3822       null
3823     ],
3824     [
3825       "1940-01",
3826       -10.4,
3827       -20.2,
3828       -15.3,
3829       6.1,
3830       -32.2,
3831       0,
3832       13.5,
3833       13.5,
3834       null,
3835       null,
3836       null
3837     ],
3838     [
3839       "1940-02",
3840       -6.3,
3841       -14.7,
3842       -10.5,
3843       3.3,
3844       -26.1,
3845       0,
3846       46.5,
3847       46.5,
3848       null,
3849       null,
3850       null
3851     ],
3852     [
3853       "1940-03",
3854       -2.3,
3855       -13.7,
3856       -8,
3857       3.3,
3858       -25,
3859       0,
3860       26.2,
3861       26.2,
3862       null,
3863       null,
3864       null
3865     ],
3866     [
3867       "1940-04",
3868       7.2,
3869       -2.8,
3870       2.2,
3871       20,
3872       -17.8,
3873       29.7,
3874       45.7,
3875       75.4,
3876       null,
3877       null,
3878       null
3879     ],
3880     [
3881       "1940-05",
3882       18.9,
3883       5.1,
3884       12,
3885       31.7,
3886       -2.8,
3887       41.9,
3888       0,
3889       41.9,
3890       null,
3891       null,
3892       null
3893     ],
3894     [
3895       "1940-06",
3896       23.3,
3897       9.9,
3898       16.6,
3899       32.8,
3900       0,
3901       68.1,
3902       0,
3903       68.1,
3904       null,
3905       null,
3906       null
3907     ],
3908     [
3909       "1940-07",
3910       28.4,
3911       14.1,
3912       21.3,
3913       37.2,
3914       6.7,
3915       122.2,
3916       0,
3917       122.2,
3918       null,
3919       null,
3920       null
3921     ],
3922     [
3923       "1940-08",
3924       25.8,
3925       13.3,
3926       19.6,
3927       33.9,
3928       4.4,
3929       46.5,
3930       0,
3931       46.5,
3932       null,
3933       null,
3934       null
3935     ],
3936     [
3937       "1940-09",
3938       23.8,
3939       9.4,
3940       16.6,
3941       33.9,
3942       -3.3,
3943       55.6,
3944       0,
3945       55.6,
3946       null,
3947       null,
3948       null
3949     ],
3950     [
3951       "1940-10",
3952       15.1,
3953       4.1,
3954       9.6,
3955       24.4,
3956       -5,
3957       25.1,
3958       0,
3959       25.1,
3960       null,
3961       null,
3962       null
3963     ],
3964     [
3965       "1940-11",
3966       -3.2,
3967       -9.1,
3968       -6.2,
3969       8.3,
3970       -26.7,
3971       3,
3972       22.1,
3973       25.1,
3974       null,
3975       null,
3976       null
3977     ],
3978     [
3979       "1940-12",
3980       -5.1,
3981       -13.6,
3982       -9.4,
3983       3.9,
3984       -30,
3985       0,
3986       26.7,
3987       26.7,
3988       null,
3989       null,
3990       null
3991     ],
3992     [
3993       "1941-01",
3994       -9.9,
3995       -19.2,
3996       -14.6,
3997       7.2,
3998       -37.2,
3999       0,
4000       44.7,
4001       44.7,
4002       null,
4003       null,
4004       null
4005     ],
4006     [
4007       "1941-02",
4008       -9.2,
4009       -17.7,
4010       -13.5,
4011       2.8,
4012       -33.9,
4013       0,
4014       9.4,
4015       9.4,
4016       null,
4017       null,
4018       null
4019     ],
4020     [
4021       "1941-03",
4022       -1.7,
4023       -10.4,
4024       -6.1,
4025       6.7,
4026       -24.4,
4027       0.5,
4028       29,
4029       29.5,
4030       null,
4031       null,
4032       null
4033     ],
4034     [
4035       "1941-04",
4036       10.5,
4037       0.5,
4038       5.5,
4039       26.7,
4040       -10,
4041       33,
4042       13,
4043       46,
4044       null,
4045       null,
4046       null
4047     ],
4048     [
4049       "1941-05",
4050       20.2,
4051       8.3,
4052       14.3,
4053       33.3,
4054       -0.6,
4055       82.3,
4056       0.8,
4057       83.1,
4058       null,
4059       null,
4060       null
4061     ],
4062     [
4063       "1941-06",
4064       24.6,
4065       12.6,
4066       18.6,
4067       35,
4068       1.7,
4069       72.6,
4070       0,
4071       72.6,
4072       null,
4073       null,
4074       null
4075     ],
4076     [
4077       "1941-07",
4078       29.6,
4079       14.4,
4080       22,
4081       37.8,
4082       7.8,
4083       25.1,
4084       0,
4085       25.1,
4086       null,
4087       null,
4088       null
4089     ],
4090     [
4091       "1941-08",
4092       26.1,
4093       12.4,
4094       19.3,
4095       34.4,
4096       2.2,
4097       38.9,
4098       0,
4099       38.9,
4100       null,
4101       null,
4102       null
4103     ],
4104     [
4105       "1941-09",
4106       18.1,
4107       7.9,
4108       13,
4109       31.7,
4110       -1.1,
4111       169.9,
4112       0,
4113       169.9,
4114       null,
4115       null,
4116       null
4117     ],
4118     [
4119       "1941-10",
4120       12.1,
4121       1.3,
4122       6.7,
4123       20,
4124       -14.4,
4125       27.7,
4126       19.1,
4127       46.7,
4128       null,
4129       null,
4130       null
4131     ],
4132     [
4133       "1941-11",
4134       -0.1,
4135       -6.4,
4136       -3.3,
4137       12.2,
4138       -20.6,
4139       7.4,
4140       7.6,
4141       15,
4142       null,
4143       null,
4144       null
4145     ],
4146     [
4147       "1941-12",
4148       -3.8,
4149       -12.6,
4150       -8.2,
4151       13.3,
4152       -25.6,
4153       3.3,
4154       12.4,
4155       15.7,
4156       null,
4157       null,
4158       null
4159     ],
4160     [
4161       "1942-01",
4162       -4.2,
4163       -13.1,
4164       -8.7,
4165       13.9,
4166       -34.4,
4167       0,
4168       9.7,
4169       9.7,
4170       null,
4171       null,
4172       null
4173     ],
4174     [
4175       "1942-02",
4176       -7.6,
4177       -18.8,
4178       -13.2,
4179       6.7,
4180       -30.6,
4181       0,
4182       17.8,
4183       17.8,
4184       null,
4185       null,
4186       null
4187     ],
4188     [
4189       "1942-03",
4190       2.4,
4191       -6.6,
4192       -2.1,
4193       7.8,
4194       -15,
4195       9.7,
4196       78.5,
4197       88.1,
4198       null,
4199       null,
4200       null
4201     ],
4202     [
4203       "1942-04",
4204       10.8,
4205       1.4,
4206       6.1,
4207       25.6,
4208       -8.9,
4209       22.6,
4210       3.3,
4211       25.9,
4212       null,
4213       null,
4214       null
4215     ],
4216     [
4217       "1942-05",
4218       16.1,
4219       4.2,
4220       10.2,
4221       27.2,
4222       -2.2,
4223       84.3,
4224       1.3,
4225       85.6,
4226       null,
4227       null,
4228       null
4229     ],
4230     [
4231       "1942-06",
4232       22.8,
4233       10.3,
4234       16.6,
4235       30,
4236       2.2,
4237       45.7,
4238       0,
4239       45.7,
4240       null,
4241       null,
4242       null
4243     ],
4244     [
4245       "1942-07",
4246       25.9,
4247       12.5,
4248       19.2,
4249       32.8,
4250       4.4,
4251       99.6,
4252       0,
4253       99.6,
4254       null,
4255       null,
4256       null
4257     ],
4258     [
4259       "1942-08",
4260       24.9,
4261       12.4,
4262       18.7,
4263       35.6,
4264       2.8,
4265       47.8,
4266       0,
4267       47.8,
4268       null,
4269       null,
4270       null
4271     ],
4272     [
4273       "1942-09",
4274       18.6,
4275       5.4,
4276       12,
4277       32.2,
4278       -6.7,
4279       19.8,
4280       0.8,
4281       20.6,
4282       null,
4283       null,
4284       null
4285     ],
4286     [
4287       "1942-10",
4288       15.1,
4289       2.5,
4290       8.8,
4291       27.8,
4292       -11.7,
4293       7.6,
4294       2,
4295       9.7,
4296       null,
4297       null,
4298       null
4299     ],
4300     [
4301       "1942-11",
4302       -0.1,
4303       -9.3,
4304       -4.7,
4305       12.8,
4306       -20.6,
4307       5.6,
4308       3.8,
4309       9.4,
4310       null,
4311       null,
4312       null
4313     ],
4314     [
4315       "1942-12",
4316       -10.7,
4317       -19.6,
4318       -15.2,
4319       1.1,
4320       -32.8,
4321       0,
4322       27.4,
4323       27.4,
4324       null,
4325       null,
4326       null
4327     ],
4328     [
4329       "1943-01",
4330       -16.7,
4331       -25.4,
4332       -21.1,
4333       4.4,
4334       -41.1,
4335       0,
4336       43.9,
4337       43.9,
4338       null,
4339       null,
4340       null
4341     ],
4342     [
4343       "1943-02",
4344       -6.6,
4345       -15.6,
4346       -11.1,
4347       6.7,
4348       null,
4349       0,
4350       22.9,
4351       22.9,
4352       null,
4353       null,
4354       null
4355     ],
4356     [
4357       "1943-03",
4358       -4.6,
4359       -14.7,
4360       -9.7,
4361       10.6,
4362       -32.2,
4363       0,
4364       59.7,
4365       59.7,
4366       null,
4367       null,
4368       null
4369     ],
4370     [
4371       "1943-04",
4372       12.1,
4373       -0.7,
4374       5.7,
4375       23.9,
4376       -11.1,
4377       15.5,
4378       0,
4379       15.5,
4380       null,
4381       null,
4382       null
4383     ],
4384     [
4385       "1943-05",
4386       16,
4387       3.6,
4388       9.8,
4389       31.7,
4390       -6.1,
4391       68.8,
4392       4.1,
4393       72.9,
4394       null,
4395       null,
4396       null
4397     ],
4398     [
4399       "1943-06",
4400       21.3,
4401       9.8,
4402       15.6,
4403       31.7,
4404       -1.1,
4405       64.8,
4406       0,
4407       64.8,
4408       null,
4409       null,
4410       null
4411     ],
4412     [
4413       "1943-07",
4414       28.7,
4415       15.6,
4416       22.2,
4417       34.4,
4418       11.1,
4419       55.6,
4420       0,
4421       55.6,
4422       null,
4423       null,
4424       null
4425     ],
4426     [
4427       "1943-08",
4428       25.2,
4429       12.2,
4430       18.7,
4431       31.1,
4432       6.1,
4433       111.5,
4434       0,
4435       111.5,
4436       null,
4437       null,
4438       null
4439     ],
4440     [
4441       "1943-09",
4442       20.2,
4443       6.1,
4444       13.2,
4445       null,
4446       -2.8,
4447       17.5,
4448       0,
4449       17.5,
4450       null,
4451       null,
4452       null
4453     ],
4454     [
4455       "1943-10",
4456       16.3,
4457       1.1,
4458       8.7,
4459       28.9,
4460       -8.9,
4461       5.6,
4462       2.5,
4463       8.1,
4464       null,
4465       null,
4466       null
4467     ],
4468     [
4469       "1943-11",
4470       1.7,
4471       -6.3,
4472       -2.3,
4473       11.1,
4474       -17.2,
4475       5.6,
4476       2.5,
4477       8.1,
4478       null,
4479       null,
4480       null
4481     ],
4482     [
4483       "1943-12",
4484       -1.9,
4485       -13.3,
4486       -7.6,
4487       7.8,
4488       -26.7,
4489       0,
4490       7.6,
4491       7.6,
4492       null,
4493       null,
4494       null
4495     ],
4496     [
4497       "1944-01",
4498       -2.5,
4499       -12.6,
4500       -7.6,
4501       8.3,
4502       -26.1,
4503       0,
4504       8.9,
4505       8.9,
4506       null,
4507       null,
4508       null
4509     ],
4510     [
4511       "1944-02",
4512       -7.4,
4513       -20.1,
4514       -13.8,
4515       2.8,
4516       -31.7,
4517       0,
4518       23.6,
4519       23.6,
4520       null,
4521       null,
4522       null
4523     ],
4524     [
4525       "1944-03",
4526       -4.8,
4527       -14.1,
4528       -9.5,
4529       6.7,
4530       -28.3,
4531       0,
4532       94.5,
4533       94.5,
4534       null,
4535       null,
4536       null
4537     ],
4538     [
4539       "1944-04",
4540       12.3,
4541       -2.3,
4542       5,
4543       22.2,
4544       -17.8,
4545       8.1,
4546       0,
4547       8.1,
4548       null,
4549       null,
4550       null
4551     ],
4552     [
4553       "1944-05",
4554       21.4,
4555       6.9,
4556       14.2,
4557       32.8,
4558       -6.7,
4559       50,
4560       2.5,
4561       52.6,
4562       null,
4563       null,
4564       null
4565     ],
4566     [
4567       "1944-06",
4568       21.9,
4569       11.1,
4570       16.5,
4571       31.1,
4572       2.2,
4573       123.2,
4574       0,
4575       123.2,
4576       null,
4577       null,
4578       null
4579     ],
4580     [
4581       "1944-07",
4582       27.2,
4583       13,
4584       20.1,
4585       35.6,
4586       6.1,
4587       54.9,
4588       0,
4589       54.9,
4590       null,
4591       null,
4592       null
4593     ],
4594     [
4595       "1944-08",
4596       24.4,
4597       12.5,
4598       18.5,
4599       31.7,
4600       4.4,
4601       183.4,
4602       0,
4603       183.4,
4604       null,
4605       null,
4606       null
4607     ],
4608     [
4609       "1944-09",
4610       19.1,
4611       8.6,
4612       13.9,
4613       25,
4614       1.7,
4615       33,
4616       0,
4617       33,
4618       null,
4619       null,
4620       null
4621     ],
4622     [
4623       "1944-10",
4624       16.5,
4625       1.6,
4626       9.1,
4627       27.8,
4628       -5.6,
4629       10.9,
4630       0,
4631       10.9,
4632       null,
4633       null,
4634       null
4635     ],
4636     [
4637       "1944-11",
4638       0.3,
4639       -3.9,
4640       -1.8,
4641       6.7,
4642       -13.9,
4643       58.2,
4644       37.6,
4645       95.8,
4646       null,
4647       null,
4648       null
4649     ],
4650     [
4651       "1944-12",
4652       -5.9,
4653       -14.6,
4654       -10.3,
4655       5.6,
4656       -26.1,
4657       0,
4658       1.3,
4659       1.3,
4660       null,
4661       null,
4662       null
4663     ],
4664     [
4665       "1945-01",
4666       -8.8,
4667       -17.9,
4668       -13.4,
4669       2.8,
4670       -33.9,
4671       0,
4672       32,
4673       32,
4674       null,
4675       null,
4676       null
4677     ],
4678     [
4679       "1945-02",
4680       -5.3,
4681       -17.1,
4682       -11.2,
4683       7.2,
4684       -26.7,
4685       0,
4686       7.1,
4687       7.1,
4688       null,
4689       null,
4690       null
4691     ],
4692     [
4693       "1945-03",
4694       5.6,
4695       -5.2,
4696       0.2,
4697       22.2,
4698       -27.2,
4699       85.3,
4700       2.5,
4701       87.9,
4702       null,
4703       null,
4704       null
4705     ],
4706     [
4707       "1945-04",
4708       5.7,
4709       -3.1,
4710       1.3,
4711       17.8,
4712       -7.2,
4713       16.3,
4714       13.5,
4715       29.7,
4716       null,
4717       null,
4718       null
4719     ],
4720     [
4721       "1945-05",
4722       13.6,
4723       1.3,
4724       7.5,
4725       27.2,
4726       -5,
4727       59.2,
4728       1.3,
4729       60.5,
4730       null,
4731       null,
4732       null
4733     ],
4734     [
4735       "1945-06",
4736       21.8,
4737       9.2,
4738       15.5,
4739       35.6,
4740       1.7,
4741       54.6,
4742       0,
4743       54.6,
4744       null,
4745       null,
4746       null
4747     ],
4748     [
4749       "1945-07",
4750       26.3,
4751       13.1,
4752       19.7,
4753       33.3,
4754       5.6,
4755       82.8,
4756       0,
4757       82.8,
4758       null,
4759       null,
4760       null
4761     ],
4762     [
4763       "1945-08",
4764       26.2,
4765       12.3,
4766       19.3,
4767       36.1,
4768       3.3,
4769       43.7,
4770       0,
4771       43.7,
4772       null,
4773       null,
4774       null
4775     ],
4776     [
4777       "1945-09",
4778       17.5,
4779       6.2,
4780       11.9,
4781       33.3,
4782       -7.2,
4783       87.4,
4784       1.3,
4785       88.6,
4786       null,
4787       null,
4788       null
4789     ],
4790     [
4791       "1945-10",
4792       13.2,
4793       -0.2,
4794       6.5,
4795       30.6,
4796       -11.7,
4797       9.4,
4798       0,
4799       9.4,
4800       null,
4801       null,
4802       null
4803     ],
4804     [
4805       "1945-11",
4806       -3.4,
4807       -9.8,
4808       -6.6,
4809       9.4,
4810       -23.9,
4811       0,
4812       22.4,
4813       22.4,
4814       null,
4815       null,
4816       null
4817     ],
4818     [
4819       "1945-12",
4820       -10.8,
4821       -18.7,
4822       -14.8,
4823       6.7,
4824       -32.2,
4825       0,
4826       25.9,
4827       25.9,
4828       null,
4829       null,
4830       null
4831     ],
4832     [
4833       "1946-01",
4834       -10.4,
4835       -19.9,
4836       -15.2,
4837       0.6,
4838       -29.4,
4839       0.5,
4840       11.7,
4841       12.2,
4842       null,
4843       null,
4844       null
4845     ],
4846     [
4847       "1946-02",
4848       -10.6,
4849       -22.4,
4850       -16.5,
4851       1.7,
4852       -33.3,
4853       0,
4854       13,
4855       13,
4856       null,
4857       null,
4858       null
4859     ],
4860     [
4861       "1946-03",
4862       4.7,
4863       -4.8,
4864       -0.1,
4865       25,
4866       -23.3,
4867       30.7,
4868       10.9,
4869       41.7,
4870       null,
4871       null,
4872       null
4873     ],
4874     [
4875       "1946-04",
4876       14.5,
4877       0.4,
4878       7.5,
4879       27.2,
4880       -7.8,
4881       13.2,
4882       1.3,
4883       14.5,
4884       null,
4885       null,
4886       null
4887     ],
4888     [
4889       "1946-05",
4890       17.3,
4891       3.3,
4892       10.3,
4893       31.7,
4894       -11.1,
4895       18.5,
4896       5.1,
4897       23.6,
4898       null,
4899       null,
4900       null
4901     ],
4902     [
4903       "1946-06",
4904       23.9,
4905       9.6,
4906       16.8,
4907       32.8,
4908       2.2,
4909       48.3,
4910       0,
4911       48.3,
4912       null,
4913       null,
4914       null
4915     ],
4916     [
4917       "1946-07",
4918       27.4,
4919       13.2,
4920       20.3,
4921       37.2,
4922       4.4,
4923       82,
4924       0,
4925       82,
4926       null,
4927       null,
4928       null
4929     ],
4930     [
4931       "1946-08",
4932       25.1,
4933       11.8,
4934       18.5,
4935       38.3,
4936       5.6,
4937       45.7,
4938       0,
4939       45.7,
4940       null,
4941       null,
4942       null
4943     ],
4944     [
4945       "1946-09",
4946       19.4,
4947       6.7,
4948       13.1,
4949       33.3,
4950       -1.1,
4951       74.2,
4952       0,
4953       74.2,
4954       null,
4955       null,
4956       null
4957     ],
4958     [
4959       "1946-10",
4960       10.3,
4961       -0.5,
4962       4.9,
4963       24.4,
4964       -10.6,
4965       39.4,
4966       30.5,
4967       69.9,
4968       null,
4969       null,
4970       null
4971     ],
4972     [
4973       "1946-11",
4974       -0.9,
4975       -9.7,
4976       -5.3,
4977       13.3,
4978       -27.8,
4979       0,
4980       30,
4981       30,
4982       null,
4983       null,
4984       null
4985     ],
4986     [
4987       "1946-12",
4988       -9.4,
4989       -18.5,
4990       -14,
4991       6.7,
4992       -33.3,
4993       0,
4994       24.1,
4995       24.1,
4996       null,
4997       null,
4998       null
4999     ],
5000     [
5001       "1947-01",
5002       -7.1,
5003       -17.6,
5004       -12.4,
5005       3.9,
5006       -29.4,
5007       0,
5008       35.6,
5009       35.6,
5010       null,
5011       null,
5012       null
5013     ],
5014     [
5015       "1947-02",
5016       -11.3,
5017       -20.7,
5018       -16,
5019       2.2,
5020       -31.7,
5021       0,
5022       19.1,
5023       19.1,
5024       18,
5025       null,
5026       null
5027     ],
5028     [
5029       "1947-03",
5030       -1.4,
5031       -10.9,
5032       -6.2,
5033       8.3,
5034       -19.4,
5035       0,
5036       27.9,
5037       27.9,
5038       28,
5039       null,
5040       null
5041     ],
5042     [
5043       "1947-04",
5044       9.4,
5045       -2.9,
5046       3.3,
5047       32.2,
5048       -9.4,
5049       10.9,
5050       5.1,
5051       16,
5052       5,
5053       null,
5054       null
5055     ],
5056     [
5057       "1947-05",
5058       16.1,
5059       2.1,
5060       9.1,
5061       26.1,
5062       -6.7,
5063       8.9,
5064       0,
5065       8.9,
5066       null,
5067       null,
5068       null
5069     ],
5070     [
5071       "1947-06",
5072       21.8,
5073       10,
5074       15.9,
5075       26.1,
5076       -1.1,
5077       119.9,
5078       0,
5079       119.9,
5080       null,
5081       null,
5082       null
5083     ],
5084     [
5085       "1947-07",
5086       28.5,
5087       14.6,
5088       21.6,
5089       36.7,
5090       4.4,
5091       34.8,
5092       0,
5093       34.8,
5094       null,
5095       null,
5096       null
5097     ],
5098     [
5099       "1947-08",
5100       27.2,
5101       14.1,
5102       20.7,
5103       37.2,
5104       5,
5105       183.9,
5106       0,
5107       183.9,
5108       null,
5109       null,
5110       null
5111     ],
5112     [
5113       "1947-09",
5114       18.7,
5115       6.5,
5116       12.6,
5117       32.2,
5118       -3.9,
5119       40.6,
5120       0,
5121       40.6,
5122       null,
5123       null,
5124       null
5125     ],
5126     [
5127       "1947-10",
5128       16.4,
5129       4,
5130       10.2,
5131       28.3,
5132       -3.9,
5133       40.9,
5134       0,
5135       40.9,
5136       null,
5137       null,
5138       null
5139     ],
5140     [
5141       "1947-11",
5142       -2.2,
5143       -9.2,
5144       -5.7,
5145       13.3,
5146       -24.4,
5147       6.9,
5148       31,
5149       37.8,
5150       null,
5151       null,
5152       null
5153     ],
5154     [
5155       "1947-12",
5156       -8.2,
5157       -18.3,
5158       -13.3,
5159       5,
5160       -30.6,
5161       0,
5162       66,
5163       66,
5164       null,
5165       null,
5166       null
5167     ],
5168     [
5169       "1948-01",
5170       -10.9,
5171       -21.7,
5172       -16.3,
5173       1.7,
5174       -37.2,
5175       0,
5176       14,
5177       14,
5178       null,
5179       null,
5180       null
5181     ],
5182     [
5183       "1948-02",
5184       -11.1,
5185       -21.1,
5186       -16.1,
5187       2.2,
5188       -35.6,
5189       0,
5190       57.2,
5191       57.2,
5192       null,
5193       null,
5194       null
5195     ],
5196     [
5197       "1948-03",
5198       -4.7,
5199       -15.4,
5200       -10.1,
5201       6.7,
5202       -32.8,
5203       0,
5204       38.6,
5205       38.6,
5206       null,
5207       null,
5208       null
5209     ],
5210     [
5211       "1948-04",
5212       6.3,
5213       -3.5,
5214       1.4,
5215       21.7,
5216       -17.2,
5217       44.5,
5218       31.8,
5219       76.2,
5220       null,
5221       null,
5222       null
5223     ],
5224     [
5225       "1948-05",
5226       19.9,
5227       5.1,
5228       12.5,
5229       34.4,
5230       -3.3,
5231       65.5,
5232       0,
5233       65.5,
5234       0,
5235       null,
5236       null
5237     ],
5238     [
5239       "1948-06",
5240       23.3,
5241       10.6,
5242       17,
5243       33.3,
5244       3.9,
5245       41.9,
5246       0,
5247       41.9,
5248       0,
5249       null,
5250       null
5251     ],
5252     [
5253       "1948-07",
5254       25.5,
5255       14.2,
5256       19.9,
5257       32.8,
5258       10,
5259       145,
5260       0,
5261       145,
5262       0,
5263       null,
5264       null
5265     ],
5266     [
5267       "1948-08",
5268       26.7,
5269       12.5,
5270       19.6,
5271       33.9,
5272       6.7,
5273       21.6,
5274       0,
5275       21.6,
5276       0,
5277       null,
5278       null
5279     ],
5280     [
5281       "1948-09",
5282       24.9,
5283       9.1,
5284       17,
5285       35,
5286       2.8,
5287       4.1,
5288       0,
5289       4.1,
5290       null,
5291       null,
5292       null
5293     ],
5294     [
5295       "1948-10",
5296       15.3,
5297       1.7,
5298       8.5,
5299       24.4,
5300       -11.7,
5301       18.5,
5302       0,
5303       18.5,
5304       null,
5305       null,
5306       null
5307     ],
5308     [
5309       "1948-11",
5310       0.5,
5311       -6.2,
5312       -2.9,
5313       9.4,
5314       -19.4,
5315       39.6,
5316       15.7,
5317       55.4,
5318       null,
5319       null,
5320       null
5321     ],
5322     [
5323       "1948-12",
5324       -9.2,
5325       -18,
5326       -13.6,
5327       5,
5328       -36.1,
5329       0,
5330       63,
5331       63,
5332       null,
5333       null,
5334       null
5335     ],
5336     [
5337       "1949-01",
5338       -13.3,
5339       -21.2,
5340       -17.3,
5341       5.6,
5342       -40,
5343       0,
5344       48.3,
5345       48.3,
5346       null,
5347       null,
5348       null
5349     ],
5350     [
5351       "1949-02",
5352       -13.7,
5353       -24.7,
5354       -19.2,
5355       -3.3,
5356       -33.3,
5357       0,
5358       16.5,
5359       16.5,
5360       null,
5361       null,
5362       null
5363     ],
5364     [
5365       "1949-03",
5366       -2.3,
5367       -12.8,
5368       -7.6,
5369       6.1,
5370       -25.6,
5371       0,
5372       36.3,
5373       36.3,
5374       null,
5375       null,
5376       null
5377     ],
5378     [
5379       "1949-04",
5380       13.2,
5381       0.7,
5382       7,
5383       31.7,
5384       -8.3,
5385       0.8,
5386       0,
5387       0.8,
5388       null,
5389       null,
5390       null
5391     ],
5392     [
5393       "1949-05",
5394       19.7,
5395       5.4,
5396       12.6,
5397       31.7,
5398       -4.4,
5399       63.2,
5400       0,
5401       63.2,
5402       0,
5403       null,
5404       null
5405     ],
5406     [
5407       "1949-06",
5408       24.3,
5409       10.9,
5410       17.6,
5411       36.1,
5412       0.6,
5413       50.5,
5414       0,
5415       50.5,
5416       0,
5417       null,
5418       null
5419     ],
5420     [
5421       "1949-07",
5422       26.9,
5423       14.1,
5424       20.5,
5425       37.8,
5426       7.8,
5427       49,
5428       0,
5429       49,
5430       0,
5431       null,
5432       null
5433     ],
5434     [
5435       "1949-08",
5436       28.9,
5437       14.8,
5438       21.9,
5439       40.6,
5440       5.6,
5441       43.7,
5442       0,
5443       43.7,
5444       0,
5445       null,
5446       null
5447     ],
5448     [
5449       "1949-09",
5450       19.8,
5451       6.3,
5452       13.1,
5453       30,
5454       -3.3,
5455       20.1,
5456       0,
5457       20.1,
5458       0,
5459       null,
5460       null
5461     ],
5462     [
5463       "1949-10",
5464       11.1,
5465       1.3,
5466       6.2,
5467       23.3,
5468       -10,
5469       112.8,
5470       4.6,
5471       117.3,
5472       null,
5473       null,
5474       null
5475     ],
5476     [
5477       "1949-11",
5478       3.8,
5479       -3.4,
5480       0.2,
5481       20,
5482       -19.4,
5483       17.3,
5484       8.4,
5485       25.7,
5486       null,
5487       null,
5488       null
5489     ],
5490     [
5491       "1949-12",
5492       -11.4,
5493       -18.8,
5494       -15.1,
5495       4.4,
5496       -34.4,
5497       0,
5498       42.7,
5499       42.7,
5500       null,
5501       null,
5502       null
5503     ],
5504     [
5505       "1950-01",
5506       -21.5,
5507       -30,
5508       -25.8,
5509       -12.2,
5510       -39.4,
5511       0,
5512       61.7,
5513       61.7,
5514       null,
5515       null,
5516       null
5517     ],
5518     [
5519       "1950-02",
5520       -10.5,
5521       -21.8,
5522       -16.2,
5523       1.7,
5524       -33.3,
5525       0,
5526       14.7,
5527       14.7,
5528       null,
5529       null,
5530       null
5531     ],
5532     [
5533       "1950-03",
5534       -3.7,
5535       -13.9,
5536       -8.8,
5537       7.8,
5538       -30.6,
5539       0,
5540       38.1,
5541       38.1,
5542       null,
5543       null,
5544       null
5545     ],
5546     [
5547       "1950-04",
5548       2.8,
5549       -5.1,
5550       -1.2,
5551       16.1,
5552       -17.2,
5553       1.3,
5554       51.3,
5555       52.6,
5556       null,
5557       null,
5558       null
5559     ],
5560     [
5561       "1950-05",
5562       14.4,
5563       4.4,
5564       9.4,
5565       26.7,
5566       -2.8,
5567       107.4,
5568       21.1,
5569       128.5,
5570       0,
5571       null,
5572       null
5573     ],
5574     [
5575       "1950-06",
5576       23.3,
5577       8.9,
5578       16.1,
5579       33.3,
5580       2.2,
5581       92.7,
5582       0,
5583       92.7,
5584       0,
5585       null,
5586       null
5587     ],
5588     [
5589       "1950-07",
5590       24.3,
5591       12.7,
5592       18.5,
5593       34.4,
5594       2.2,
5595       88.4,
5596       0,
5597       88.4,
5598       0,
5599       null,
5600       null
5601     ],
5602     [
5603       "1950-08",
5604       23.4,
5605       8.1,
5606       15.8,
5607       30,
5608       0.6,
5609       19.8,
5610       0,
5611       19.8,
5612       0,
5613       null,
5614       null
5615     ],
5616     [
5617       "1950-09",
5618       20.5,
5619       8.4,
5620       14.5,
5621       33.9,
5622       0.6,
5623       67.6,
5624       0,
5625       67.6,
5626       null,
5627       null,
5628       null
5629     ],
5630     [
5631       "1950-10",
5632       12.3,
5633       2.6,
5634       7.5,
5635       23.3,
5636       -6.7,
5637       16,
5638       9.1,
5639       25.1,
5640       null,
5641       null,
5642       null
5643     ],
5644     [
5645       "1950-11",
5646       -3.4,
5647       -11.2,
5648       -7.3,
5649       17.8,
5650       -23.3,
5651       1.8,
5652       16.5,
5653       18.3,
5654       null,
5655       null,
5656       null
5657     ],
5658     [
5659       "1950-12",
5660       -10.7,
5661       -19.2,
5662       -15,
5663       3.9,
5664       -31.1,
5665       0,
5666       16,
5667       16,
5668       null,
5669       null,
5670       null
5671     ],
5672     [
5673       "1951-01",
5674       -13.1,
5675       -22.1,
5676       -17.6,
5677       5,
5678       -37.2,
5679       0,
5680       8.4,
5681       8.4,
5682       null,
5683       null,
5684       null
5685     ],
5686     [
5687       "1951-02",
5688       -7.7,
5689       -17.6,
5690       -12.7,
5691       4.4,
5692       -31.1,
5693       38.6,
5694       14,
5695       52.6,
5696       null,
5697       null,
5698       null
5699     ],
5700     [
5701       "1951-03",
5702       -4.4,
5703       -14.7,
5704       -9.6,
5705       10,
5706       -27.2,
5707       0,
5708       17.3,
5709       17.3,
5710       null,
5711       null,
5712       null
5713     ],
5714     [
5715       "1951-04",
5716       8.7,
5717       -2.6,
5718       3.1,
5719       21.7,
5720       -7.8,
5721       26.7,
5722       16,
5723       42.7,
5724       null,
5725       null,
5726       null
5727     ],
5728     [
5729       "1951-05",
5730       22.2,
5731       6.1,
5732       14.2,
5733       33.9,
5734       -4.4,
5735       7.9,
5736       0,
5737       7.9,
5738       0,
5739       null,
5740       null
5741     ],
5742     [
5743       "1951-06",
5744       21.7,
5745       9,
5746       15.4,
5747       32.2,
5748       0.6,
5749       53.6,
5750       0,
5751       53.6,
5752       0,
5753       null,
5754       null
5755     ],
5756     [
5757       "1951-07",
5758       27.5,
5759       11.8,
5760       19.7,
5761       38.3,
5762       3.9,
5763       27.4,
5764       0,
5765       27.4,
5766       0,
5767       null,
5768       null
5769     ],
5770     [
5771       "1951-08",
5772       22.1,
5773       11.6,
5774       16.9,
5775       34.4,
5776       6.1,
5777       153.9,
5778       0,
5779       153.9,
5780       0,
5781       null,
5782       null
5783     ],
5784     [
5785       "1951-09",
5786       16.6,
5787       5.8,
5788       11.2,
5789       25.6,
5790       -6.7,
5791       41.9,
5792       11.7,
5793       53.6,
5794       null,
5795       null,
5796       null
5797     ],
5798     [
5799       "1951-10",
5800       9.2,
5801       -0.3,
5802       4.5,
5803       23.9,
5804       -13.9,
5805       9.4,
5806       5.1,
5807       14.5,
5808       null,
5809       null,
5810       null
5811     ],
5812     [
5813       "1951-11",
5814       -2.4,
5815       -11.8,
5816       -7.1,
5817       10.6,
5818       -24.4,
5819       0.5,
5820       25.4,
5821       25.9,
5822       null,
5823       null,
5824       null
5825     ],
5826     [
5827       "1951-12",
5828       -10.9,
5829       -18.5,
5830       -14.7,
5831       3.9,
5832       -33.3,
5833       7.9,
5834       8.9,
5835       16.8,
5836       null,
5837       null,
5838       null
5839     ],
5840     [
5841       "1952-01",
5842       -12.8,
5843       -21.9,
5844       -17.4,
5845       6.7,
5846       -31.7,
5847       0,
5848       41.4,
5849       41.4,
5850       null,
5851       null,
5852       null
5853     ],
5854     [
5855       "1952-02",
5856       -3.6,
5857       -13.2,
5858       -8.4,
5859       6.7,
5860       -23.3,
5861       0,
5862       1.3,
5863       1.3,
5864       null,
5865       null,
5866       null
5867     ],
5868     [
5869       "1952-03",
5870       -2.3,
5871       -11.6,
5872       -7,
5873       12.8,
5874       -27.2,
5875       0.8,
5876       14.7,
5877       15.5,
5878       null,
5879       null,
5880       null
5881     ],
5882     [
5883       "1952-04",
5884       18.1,
5885       1.6,
5886       9.9,
5887       33.9,
5888       -10.6,
5889       0,
5890       0,
5891       0,
5892       null,
5893       null,
5894       null
5895     ],
5896     [
5897       "1952-05",
5898       20,
5899       4.8,
5900       12.4,
5901       31.1,
5902       -2.8,
5903       11.2,
5904       0,
5905       11.2,
5906       0,
5907       null,
5908       null
5909     ],
5910     [
5911       "1952-06",
5912       24.1,
5913       11.9,
5914       18,
5915       33.9,
5916       3.3,
5917       103.1,
5918       0,
5919       103.1,
5920       0,
5921       null,
5922       null
5923     ],
5924     [
5925       "1952-07",
5926       26.7,
5927       13.4,
5928       20.1,
5929       33.9,
5930       7.8,
5931       54.1,
5932       0,
5933       54.1,
5934       0,
5935       null,
5936       null
5937     ],
5938     [
5939       "1952-08",
5940       25.8,
5941       12.1,
5942       19,
5943       38.3,
5944       7.2,
5945       64.8,
5946       0,
5947       64.8,
5948       0,
5949       null,
5950       null
5951     ],
5952     [
5953       "1952-09",
5954       23,
5955       8.4,
5956       15.7,
5957       36.7,
5958       0,
5959       10.7,
5960       0,
5961       10.7,
5962       null,
5963       null,
5964       null
5965     ],
5966     [
5967       "1952-10",
5968       12.7,
5969       -0.8,
5970       6,
5971       25,
5972       -13.3,
5973       6.4,
5974       0,
5975       6.4,
5976       null,
5977       null,
5978       null
5979     ],
5980     [
5981       "1952-11",
5982       3.2,
5983       -6.1,
5984       -1.5,
5985       16.1,
5986       -20,
5987       2.8,
5988       4.8,
5989       7.6,
5990       null,
5991       null,
5992       null
5993     ],
5994     [
5995       "1952-12",
5996       -3.1,
5997       -12.8,
5998       -8,
5999       14.4,
6000       -22.2,
6001       0,
6002       2.3,
6003       2.3,
6004       null,
6005       null,
6006       null
6007     ],
6008     [
6009       "1953-01",
6010       -10.5,
6011       -18.8,
6012       -14.7,
6013       5.6,
6014       -31.1,
6015       0,
6016       33.5,
6017       33.5,
6018       null,
6019       null,
6020       null
6021     ],
6022     [
6023       "1953-02",
6024       -6.7,
6025       -16.4,
6026       -11.6,
6027       5.6,
6028       -31.1,
6029       1,
6030       10.2,
6031       11.2,
6032       null,
6033       null,
6034       null
6035     ],
6036     [
6037       "1953-03",
6038       0,
6039       -9.6,
6040       -4.8,
6041       11.7,
6042       -26.7,
6043       6.9,
6044       16,
6045       22.9,
6046       null,
6047       null,
6048       null
6049     ],
6050     [
6051       "1953-04",
6052       8.3,
6053       -3.2,
6054       2.6,
6055       23.9,
6056       -11.1,
6057       31.8,
6058       10.9,
6059       42.7,
6060       null,
6061       null,
6062       null
6063     ],
6064     [
6065       "1953-05",
6066       16.9,
6067       5.6,
6068       11.3,
6069       31.7,
6070       -3.9,
6071       109.7,
6072       3.8,
6073       113.5,
6074       0,
6075       null,
6076       null
6077     ],
6078     [
6079       "1953-06",
6080       22.7,
6081       11.2,
6082       17,
6083       33.3,
6084       0.6,
6085       106.4,
6086       0,
6087       106.4,
6088       0,
6089       null,
6090       null
6091     ],
6092     [
6093       "1953-07",
6094       26.1,
6095       13.5,
6096       19.8,
6097       31.1,
6098       5.6,
6099       90.7,
6100       0,
6101       90.7,
6102       0,
6103       null,
6104       null
6105     ],
6106     [
6107       "1953-08",
6108       27.5,
6109       13.9,
6110       20.7,
6111       35.6,
6112       7.2,
6113       61.7,
6114       0,
6115       61.7,
6116       0,
6117       null,
6118       null
6119     ],
6120     [
6121       "1953-09",
6122       19.3,
6123       6.7,
6124       13,
6125       28.9,
6126       0,
6127       38.6,
6128       0,
6129       38.6,
6130       null,
6131       null,
6132       null
6133     ],
6134     [
6135       "1953-10",
6136       17.2,
6137       3.9,
6138       10.6,
6139       29.4,
6140       -8.9,
6141       30.5,
6142       0,
6143       30.5,
6144       null,
6145       null,
6146       null
6147     ],
6148     [
6149       "1953-11",
6150       5.4,
6151       -3.7,
6152       0.9,
6153       18.9,
6154       -11.7,
6155       0,
6156       5.1,
6157       5.1,
6158       null,
6159       null,
6160       null
6161     ],
6162     [
6163       "1953-12",
6164       -4.6,
6165       -12.8,
6166       -8.7,
6167       6.7,
6168       -29.4,
6169       0,
6170       8.9,
6171       8.9,
6172       null,
6173       null,
6174       null
6175     ],
6176     [
6177       "1954-01",
6178       -17.6,
6179       -26.2,
6180       -21.9,
6181       1.1,
6182       -36.7,
6183       0,
6184       49.5,
6185       49.5,
6186       null,
6187       null,
6188       null
6189     ],
6190     [
6191       "1954-02",
6192       0.3,
6193       -7.6,
6194       -3.7,
6195       9.4,
6196       -24.4,
6197       1.5,
6198       4.6,
6199       6.1,
6200       null,
6201       null,
6202       null
6203     ],
6204     [
6205       "1954-03",
6206       -0.7,
6207       -11,
6208       -5.9,
6209       8.9,
6210       -21.1,
6211       8.9,
6212       8.9,
6213       17.8,
6214       null,
6215       null,
6216       null
6217     ],
6218     [
6219       "1954-04",
6220       7,
6221       -4.1,
6222       1.5,
6223       21.1,
6224       -20.6,
6225       53.3,
6226       15.2,
6227       68.6,
6228       null,
6229       null,
6230       null
6231     ],
6232     [
6233       "1954-05",
6234       14.9,
6235       2.8,
6236       8.9,
6237       27.8,
6238       -3.3,
6239       60.2,
6240       1.3,
6241       61.5,
6242       0,
6243       null,
6244       null
6245     ],
6246     [
6247       "1954-06",
6248       21.8,
6249       10.6,
6250       16.2,
6251       31.7,
6252       2.8,
6253       114.8,
6254       0,
6255       114.8,
6256       0,
6257       null,
6258       null
6259     ],
6260     [
6261       "1954-07",
6262       26.9,
6263       13.8,
6264       20.4,
6265       34.4,
6266       6.1,
6267       41.7,
6268       0,
6269       41.7,
6270       0,
6271       null,
6272       null
6273     ],
6274     [
6275       "1954-08",
6276       24.2,
6277       12,
6278       18.1,
6279       33.3,
6280       5,
6281       53.8,
6282       0,
6283       53.8,
6284       0,
6285       null,
6286       null
6287     ],
6288     [
6289       "1954-09",
6290       17.2,
6291       7.2,
6292       12.2,
6293       27.2,
6294       1.1,
6295       100.1,
6296       0,
6297       100.1,
6298       null,
6299       null,
6300       null
6301     ],
6302     [
6303       "1954-10",
6304       12.1,
6305       1.3,
6306       6.7,
6307       23.9,
6308       -6.1,
6309       27.4,
6310       5.6,
6311       33,
6312       null,
6313       null,
6314       null
6315     ],
6316     [
6317       "1954-11",
6318       4.6,
6319       -4,
6320       0.3,
6321       13.9,
6322       -17.8,
6323       3.8,
6324       15.2,
6325       19.1,
6326       null,
6327       null,
6328       null
6329     ],
6330     [
6331       "1954-12",
6332       -2.7,
6333       -9.4,
6334       -6.1,
6335       6.7,
6336       -23.3,
6337       0,
6338       0.8,
6339       0.8,
6340       null,
6341       null,
6342       null
6343     ],
6344     [
6345       "1955-01",
6346       -11.6,
6347       -20.3,
6348       -16,
6349       -4.4,
6350       -31.1,
6351       0,
6352       45.5,
6353       45.5,
6354       null,
6355       null,
6356       null
6357     ],
6358     [
6359       "1955-02",
6360       -12.3,
6361       -20.8,
6362       -16.6,
6363       2.2,
6364       -34.4,
6365       0,
6366       24.6,
6367       24.6,
6368       null,
6369       null,
6370       null
6371     ],
6372     [
6373       "1955-03",
6374       -7.7,
6375       -18.2,
6376       -13,
6377       9.4,
6378       -31.1,
6379       0,
6380       54.6,
6381       54.6,
6382       20,
6383       null,
6384       null
6385     ],
6386     [
6387       "1955-04",
6388       14.1,
6389       2.8,
6390       8.5,
6391       26.1,
6392       -3.9,
6393       25.9,
6394       0,
6395       25.9,
6396       null,
6397       null,
6398       null
6399     ],
6400     [
6401       "1955-05",
6402       18.9,
6403       6.9,
6404       12.9,
6405       31.1,
6406       -7.8,
6407       44.2,
6408       0,
6409       44.2,
6410       null,
6411       null,
6412       null
6413     ],
6414     [
6415       "1955-06",
6416       23.1,
6417       11.8,
6418       17.5,
6419       32.2,
6420       5.6,
6421       110.2,
6422       0,
6423       110.2,
6424       null,
6425       null,
6426       null
6427     ],
6428     [
6429       "1955-07",
6430       27.9,
6431       15.5,
6432       21.7,
6433       36.7,
6434       7.2,
6435       65.8,
6436       0,
6437       65.8,
6438       null,
6439       null,
6440       null
6441     ],
6442     [
6443       "1955-08",
6444       28.3,
6445       14,
6446       21.2,
6447       35,
6448       6.7,
6449       20.8,
6450       0,
6451       20.8,
6452       null,
6453       null,
6454       null
6455     ],
6456     [
6457       "1955-09",
6458       19.4,
6459       6.1,
6460       12.8,
6461       35.6,
6462       -3.3,
6463       62,
6464       0,
6465       62,
6466       null,
6467       null,
6468       null
6469     ],
6470     [
6471       "1955-10",
6472       13.9,
6473       1.8,
6474       7.9,
6475       26.7,
6476       -7.2,
6477       36.8,
6478       3.8,
6479       40.6,
6480       null,
6481       null,
6482       null
6483     ],
6484     [
6485       "1955-11",
6486       -6.7,
6487       -12.4,
6488       -9.6,
6489       10,
6490       -26.7,
6491       12.4,
6492       80,
6493       92.5,
6494       null,
6495       null,
6496       null
6497     ],
6498     [
6499       "1955-12",
6500       -13.6,
6501       -21.8,
6502       -17.7,
6503       3.3,
6504       -33.9,
6505       0,
6506       20.3,
6507       20.3,
6508       null,
6509       null,
6510       null
6511     ],
6512     [
6513       "1956-01",
6514       -13.1,
6515       -21.6,
6516       -17.4,
6517       2.2,
6518       -31.7,
6519       0,
6520       52.1,
6521       52.1,
6522       null,
6523       null,
6524       null
6525     ],
6526     [
6527       "1956-02",
6528       -10.2,
6529       -20.2,
6530       -15.2,
6531       3.3,
6532       -35,
6533       0,
6534       24.9,
6535       24.9,
6536       null,
6537       null,
6538       null
6539     ],
6540     [
6541       "1956-03",
6542       -5.3,
6543       -14.2,
6544       -9.8,
6545       6.7,
6546       -30,
6547       0,
6548       56.6,
6549       56.6,
6550       null,
6551       null,
6552       null
6553     ],
6554     [
6555       "1956-04",
6556       3.8,
6557       -4.9,
6558       -0.6,
6559       14.4,
6560       -10.6,
6561       0,
6562       2,
6563       2,
6564       null,
6565       null,
6566       null
6567     ],
6568     [
6569       "1956-05",
6570       15.9,
6571       3.4,
6572       9.7,
6573       30,
6574       -4.4,
6575       63.5,
6576       0,
6577       63.5,
6578       null,
6579       null,
6580       null
6581     ],
6582     [
6583       "1956-06",
6584       25.9,
6585       12.9,
6586       19.4,
6587       34.4,
6588       0,
6589       62.7,
6590       0,
6591       62.7,
6592       null,
6593       null,
6594       null
6595     ],
6596     [
6597       "1956-07",
6598       24.1,
6599       12.3,
6600       18.2,
6601       29.4,
6602       6.1,
6603       105.2,
6604       0,
6605       105.2,
6606       null,
6607       null,
6608       null
6609     ],
6610     [
6611       "1956-08",
6612       25.4,
6613       12.3,
6614       18.9,
6615       34.4,
6616       7.2,
6617       131.8,
6618       0,
6619       131.8,
6620       null,
6621       null,
6622       null
6623     ],
6624     [
6625       "1956-09",
6626       17.3,
6627       4.9,
6628       11.1,
6629       30,
6630       -4.4,
6631       12.4,
6632       0,
6633       12.4,
6634       null,
6635       null,
6636       null
6637     ],
6638     [
6639       "1956-10",
6640       14.5,
6641       2.1,
6642       8.3,
6643       26.1,
6644       -9.4,
6645       31.2,
6646       0,
6647       31.2,
6648       null,
6649       null,
6650       null
6651     ],
6652     [
6653       "1956-11",
6654       1.1,
6655       -5.5,
6656       -2.2,
6657       9.4,
6658       -18.9,
6659       42.2,
6660       6.4,
6661       48.5,
6662       null,
6663       null,
6664       null
6665     ],
6666     [
6667       "1956-12",
6668       -8.3,
6669       -16.3,
6670       -12.3,
6671       6.1,
6672       -34.4,
6673       0,
6674       32.3,
6675       32.3,
6676       null,
6677       null,
6678       null
6679     ],
6680     [
6681       "1957-01",
6682       -14.1,
6683       -23.3,
6684       -18.7,
6685       -0.6,
6686       -33.9,
6687       0,
6688       10.2,
6689       10.2,
6690       null,
6691       null,
6692       null
6693     ],
6694     [
6695       "1957-02",
6696       -8.6,
6697       -17.4,
6698       -13,
6699       3.3,
6700       -30.6,
6701       0,
6702       8.9,
6703       8.9,
6704       null,
6705       null,
6706       null
6707     ],
6708     [
6709       "1957-03",
6710       -0.2,
6711       -9.3,
6712       -4.8,
6713       12.8,
6714       -20.6,
6715       6.1,
6716       11.9,
6717       18,
6718       null,
6719       null,
6720       null
6721     ],
6722     [
6723       "1957-04",
6724       9.9,
6725       -0.8,
6726       4.6,
6727       30.6,
6728       -12.2,
6729       21.3,
6730       1.8,
6731       23.1,
6732       null,
6733       null,
6734       null
6735     ],
6736     [
6737       "1957-05",
6738       20,
6739       5.2,
6740       12.6,
6741       27.8,
6742       -2.2,
6743       45.7,
6744       0,
6745       45.7,
6746       0,
6747       null,
6748       null
6749     ],
6750     [
6751       "1957-06",
6752       20.4,
6753       9.1,
6754       14.8,
6755       26.7,
6756       2.2,
6757       102.9,
6758       0,
6759       102.9,
6760       0,
6761       null,
6762       null
6763     ],
6764     [
6765       "1957-07",
6766       28.1,
6767       15.2,
6768       21.7,
6769       33.3,
6770       9.4,
6771       140.2,
6772       0,
6773       140.2,
6774       0,
6775       null,
6776       null
6777     ],
6778     [
6779       "1957-08",
6780       24.4,
6781       12.7,
6782       18.6,
6783       32.8,
6784       5.6,
6785       72.6,
6786       0,
6787       72.6,
6788       0,
6789       null,
6790       null
6791     ],
6792     [
6793       "1957-09",
6794       17.8,
6795       6.6,
6796       12.2,
6797       25.6,
6798       -5,
6799       59.4,
6800       0,
6801       59.4,
6802       0,
6803       null,
6804       null
6805     ],
6806     [
6807       "1957-10",
6808       11.9,
6809       2.3,
6810       7.1,
6811       27.8,
6812       -8.3,
6813       26.4,
6814       0,
6815       26.4,
6816       null,
6817       null,
6818       null
6819     ],
6820     [
6821       "1957-11",
6822       0.3,
6823       -7,
6824       -3.4,
6825       11.7,
6826       -18.9,
6827       1,
6828       8.4,
6829       9.4,
6830       null,
6831       null,
6832       null
6833     ],
6834     [
6835       "1957-12",
6836       -3.6,
6837       -12.9,
6838       -8.3,
6839       7.2,
6840       -30,
6841       4.6,
6842       4.3,
6843       8.9,
6844       null,
6845       null,
6846       null
6847     ],
6848     [
6849       "1958-01",
6850       -5.9,
6851       -14.6,
6852       -10.3,
6853       7.8,
6854       -25,
6855       0,
6856       12.4,
6857       12.4,
6858       null,
6859       null,
6860       null
6861     ],
6862     [
6863       "1958-02",
6864       -9,
6865       -18.3,
6866       -13.7,
6867       14.4,
6868       -33.9,
6869       13.5,
6870       9.1,
6871       22.6,
6872       null,
6873       null,
6874       null
6875     ],
6876     [
6877       "1958-03",
6878       2.2,
6879       -7.9,
6880       -2.9,
6881       15,
6882       -18.9,
6883       0.5,
6884       11.7,
6885       12.2,
6886       null,
6887       null,
6888       null
6889     ],
6890     [
6891       "1958-04",
6892       12.2,
6893       -0.6,
6894       5.8,
6895       28.9,
6896       -12.2,
6897       15.7,
6898       2.5,
6899       18.3,
6900       null,
6901       null,
6902       null
6903     ],
6904     [
6905       "1958-05",
6906       21.4,
6907       4.4,
6908       12.9,
6909       32.2,
6910       -10.6,
6911       8.4,
6912       0,
6913       8.4,
6914       null,
6915       null,
6916       null
6917     ],
6918     [
6919       "1958-06",
6920       21.9,
6921       8.3,
6922       15.1,
6923       32.8,
6924       0,
6925       52.1,
6926       0,
6927       52.1,
6928       null,
6929       null,
6930       null
6931     ],
6932     [
6933       "1958-07",
6934       24.6,
6935       12.7,
6936       18.7,
6937       35.6,
6938       7.8,
6939       98,
6940       0,
6941       98,
6942       null,
6943       null,
6944       null
6945     ],
6946     [
6947       "1958-08",
6948       25.1,
6949       11.8,
6950       18.5,
6951       36.1,
6952       6.1,
6953       24.9,
6954       0,
6955       24.9,
6956       null,
6957       null,
6958       null
6959     ],
6960     [
6961       "1958-09",
6962       19.6,
6963       7.4,
6964       13.5,
6965       29.4,
6966       -0.6,
6967       37.6,
6968       0,
6969       37.6,
6970       null,
6971       null,
6972       null
6973     ],
6974     [
6975       "1958-10",
6976       13.6,
6977       1.4,
6978       7.5,
6979       25.6,
6980       -4.4,
6981       7.9,
6982       0,
6983       7.9,
6984       null,
6985       null,
6986       null
6987     ],
6988     [
6989       "1958-11",
6990       0.1,
6991       -7.7,
6992       -3.8,
6993       19.4,
6994       -30.6,
6995       4.3,
6996       91.4,
6997       95.8,
6998       null,
6999       null,
7000       null
7001     ],
7002     [
7003       "1958-12",
7004       -11.6,
7005       -20.2,
7006       -15.9,
7007       5,
7008       -31.1,
7009       0.8,
7010       21.8,
7011       22.6,
7012       null,
7013       null,
7014       null
7015     ],
7016     [
7017       "1959-01",
7018       -14.4,
7019       -24.7,
7020       -19.6,
7021       4.4,
7022       -33.3,
7023       0,
7024       7.1,
7025       7.1,
7026       43,
7027       null,
7028       null
7029     ],
7030     [
7031       "1959-02",
7032       -9.7,
7033       -20.6,
7034       -15.2,
7035       3.9,
7036       -32.2,
7037       0,
7038       15.2,
7039       15.2,
7040       36,
7041       null,
7042       null
7043     ],
7044     [
7045       "1959-03",
7046       0.7,
7047       -8.6,
7048       -4,
7049       11.1,
7050       -24.4,
7051       3.8,
7052       7.6,
7053       11.4,
7054       0,
7055       null,
7056       null
7057     ],
7058     [
7059       "1959-04",
7060       10.2,
7061       -1.9,
7062       4.2,
7063       22.2,
7064       -6.7,
7065       5.8,
7066       10.9,
7067       16.8,
7068       0,
7069       null,
7070       null
7071     ],
7072     [
7073       "1959-05",
7074       16.1,
7075       4.4,
7076       10.3,
7077       29.4,
7078       -2.8,
7079       117.3,
7080       0,
7081       117.3,
7082       null,
7083       null,
7084       null
7085     ],
7086     [
7087       "1959-06",
7088       24.7,
7089       11.4,
7090       18.1,
7091       34.4,
7092       2.8,
7093       65,
7094       0,
7095       65,
7096       null,
7097       null,
7098       null
7099     ],
7100     [
7101       "1959-07",
7102       27.7,
7103       14.4,
7104       21.1,
7105       37.8,
7106       6.1,
7107       48.8,
7108       0,
7109       48.8,
7110       null,
7111       null,
7112       null
7113     ],
7114     [
7115       "1959-08",
7116       27.2,
7117       14.2,
7118       20.7,
7119       34.4,
7120       7.2,
7121       91.7,
7122       0,
7123       91.7,
7124       null,
7125       null,
7126       null
7127     ],
7128     [
7129       "1959-09",
7130       17.8,
7131       6.9,
7132       12.4,
7133       28.9,
7134       -1.7,
7135       49,
7136       0,
7137       49,
7138       null,
7139       null,
7140       null
7141     ],
7142     [
7143       "1959-10",
7144       5.1,
7145       -1.6,
7146       1.8,
7147       21.1,
7148       -7.2,
7149       66.8,
7150       43.9,
7151       110.7,
7152       3,
7153       null,
7154       null
7155     ],
7156     [
7157       "1959-11",
7158       -4.1,
7159       -11.4,
7160       -7.8,
7161       6.1,
7162       -22.8,
7163       1.5,
7164       16.5,
7165       18,
7166       3,
7167       null,
7168       null
7169     ],
7170     [
7171       "1959-12",
7172       -2.1,
7173       -9.2,
7174       -5.7,
7175       6.7,
7176       -19.4,
7177       7.9,
7178       9.1,
7179       17,
7180       8,
7181       null,
7182       null
7183     ],
7184     [
7185       "1960-01",
7186       -10.7,
7187       -20.7,
7188       -15.7,
7189       1.7,
7190       -31.7,
7191       0,
7192       11.7,
7193       11.7,
7194       13,
7195       null,
7196       null
7197     ],
7198     [
7199       "1960-02",
7200       -8.1,
7201       -17.6,
7202       -12.9,
7203       1.7,
7204       -27.8,
7205       1,
7206       2.8,
7207       3.8,
7208       8,
7209       null,
7210       null
7211     ],
7212     [
7213       "1960-03",
7214       -4.3,
7215       -14.7,
7216       -9.5,
7217       6.1,
7218       -26.1,
7219       14.5,
7220       12.4,
7221       26.9,
7222       0,
7223       null,
7224       null
7225     ],
7226     [
7227       "1960-04",
7228       7.6,
7229       -1.3,
7230       3.2,
7231       19.4,
7232       -11.7,
7233       24.4,
7234       28.7,
7235       53.1,
7236       0,
7237       null,
7238       null
7239     ],
7240     [
7241       "1960-05",
7242       19.8,
7243       4.2,
7244       12,
7245       31.1,
7246       -6.1,
7247       34,
7248       0,
7249       34,
7250       null,
7251       null,
7252       null
7253     ],
7254     [
7255       "1960-06",
7256       22.8,
7257       9.9,
7258       16.4,
7259       30,
7260       3.3,
7261       58.4,
7262       0,
7263       58.4,
7264       null,
7265       null,
7266       null
7267     ],
7268     [
7269       "1960-07",
7270       28.4,
7271       13.7,
7272       21.1,
7273       38.3,
7274       6.1,
7275       30.7,
7276       0,
7277       30.7,
7278       null,
7279       null,
7280       null
7281     ],
7282     [
7283       "1960-08",
7284       26.8,
7285       13.1,
7286       20,
7287       32.2,
7288       4.4,
7289       95,
7290       0,
7291       95,
7292       null,
7293       null,
7294       null
7295     ],
7296     [
7297       "1960-09",
7298       21.6,
7299       8.3,
7300       15,
7301       33.9,
7302       0,
7303       12.4,
7304       0,
7305       12.4,
7306       null,
7307       null,
7308       null
7309     ],
7310     [
7311       "1960-10",
7312       13.2,
7313       0.9,
7314       7.1,
7315       28.9,
7316       -7.2,
7317       37.6,
7318       2.5,
7319       40.1,
7320       null,
7321       null,
7322       null
7323     ],
7324     [
7325       "1960-11",
7326       0.7,
7327       -7.7,
7328       -3.5,
7329       11.7,
7330       -20,
7331       0,
7332       13.7,
7333       13.7,
7334       5,
7335       null,
7336       null
7337     ],
7338     [
7339       "1960-12",
7340       -7.7,
7341       -18,
7342       -12.9,
7343       3.9,
7344       -30,
7345       0,
7346       34.8,
7347       34.8,
7348       20,
7349       null,
7350       null
7351     ],
7352     [
7353       "1961-01",
7354       -9.6,
7355       -20.2,
7356       -14.9,
7357       6.7,
7358       -34.4,
7359       2.5,
7360       12.2,
7361       14.7,
7362       20,
7363       null,
7364       null
7365     ],
7366     [
7367       "1961-02",
7368       -4.8,
7369       -15.3,
7370       -10.1,
7371       7.2,
7372       -33.3,
7373       0.5,
7374       47.8,
7375       48.3,
7376       41,
7377       null,
7378       null
7379     ],
7380     [
7381       "1961-03",
7382       1.1,
7383       -8.3,
7384       -3.6,
7385       10,
7386       -23.9,
7387       12.4,
7388       1,
7389       13.5,
7390       0,
7391       null,
7392       null
7393     ],
7394     [
7395       "1961-04",
7396       6.9,
7397       -3.7,
7398       1.6,
7399       21.1,
7400       -13.9,
7401       11.7,
7402       12.7,
7403       24.4,
7404       null,
7405       null,
7406       null
7407     ],
7408     [
7409       "1961-05",
7410       19.4,
7411       3.1,
7412       11.3,
7413       32.2,
7414       -5,
7415       22.6,
7416       0,
7417       22.6,
7418       null,
7419       null,
7420       null
7421     ],
7422     [
7423       "1961-06",
7424       28.3,
7425       11.6,
7426       20,
7427       37.2,
7428       4.4,
7429       23.4,
7430       0,
7431       23.4,
7432       null,
7433       null,
7434       null
7435     ],
7436     [
7437       "1961-07",
7438       26.7,
7439       13.6,
7440       20.2,
7441       34.4,
7442       7.2,
7443       46.7,
7444       0,
7445       46.7,
7446       null,
7447       null,
7448       null
7449     ],
7450     [
7451       "1961-08",
7452       31.1,
7453       14.2,
7454       22.7,
7455       38.9,
7456       8.3,
7457       8.4,
7458       0,
7459       8.4,
7460       null,
7461       null,
7462       null
7463     ],
7464     [
7465       "1961-09",
7466       16.7,
7467       6.1,
7468       11.4,
7469       28.9,
7470       -6.1,
7471       91.9,
7472       0,
7473       91.9,
7474       null,
7475       null,
7476       null
7477     ],
7478     [
7479       "1961-10",
7480       13.3,
7481       1.3,
7482       7.3,
7483       30,
7484       -8.9,
7485       11.7,
7486       0,
7487       11.7,
7488       0,
7489       null,
7490       null
7491     ],
7492     [
7493       "1961-11",
7494       1.9,
7495       -7.7,
7496       -2.9,
7497       18.9,
7498       -18.3,
7499       0,
7500       3.6,
7501       3.6,
7502       null,
7503       null,
7504       null
7505     ],
7506     [
7507       "1961-12",
7508       -11.3,
7509       -20.4,
7510       -15.9,
7511       1.1,
7512       -31.7,
7513       0,
7514       38.4,
7515       29.2,
7516       20,
7517       null,
7518       null
7519     ],
7520     [
7521       "1962-01",
7522       -12.6,
7523       -22.8,
7524       -17.7,
7525       5.6,
7526       -34.4,
7527       0,
7528       39.9,
7529       36.1,
7530       28,
7531       null,
7532       null
7533     ],
7534     [
7535       "1962-02",
7536       -12.6,
7537       -22.9,
7538       -17.8,
7539       5.6,
7540       -35.6,
7541       0,
7542       45.2,
7543       45.2,
7544       48,
7545       null,
7546       null
7547     ],
7548     [
7549       "1962-03",
7550       -3.6,
7551       -13.6,
7552       -8.6,
7553       3.9,
7554       -37.8,
7555       2,
7556       53.6,
7557       53.3,
7558       43,
7559       null,
7560       null
7561     ],
7562     [
7563       "1962-04",
7564       6.9,
7565       -4.4,
7566       1.3,
7567       23.3,
7568       -14.4,
7569       2.5,
7570       4.6,
7571       7.1,
7572       0,
7573       null,
7574       null
7575     ],
7576     [
7577       "1962-05",
7578       15.8,
7579       5.8,
7580       10.8,
7581       25.6,
7582       -2.8,
7583       205.7,
7584       7.6,
7585       213.4,
7586       0,
7587       null,
7588       null
7589     ],
7590     [
7591       "1962-06",
7592       24.2,
7593       11.9,
7594       18.1,
7595       32.2,
7596       4.4,
7597       54.1,
7598       0,
7599       54.1,
7600       0,
7601       null,
7602       null
7603     ],
7604     [
7605       "1962-07",
7606       24.9,
7607       12.2,
7608       18.6,
7609       28.9,
7610       6.7,
7611       106.4,
7612       0,
7613       106.4,
7614       0,
7615       null,
7616       null
7617     ],
7618     [
7619       "1962-08",
7620       25.3,
7621       12,
7622       18.7,
7623       32.8,
7624       6.1,
7625       75.4,
7626       0,
7627       75.4,
7628       0,
7629       null,
7630       null
7631     ],
7632     [
7633       "1962-09",
7634       18.6,
7635       5.3,
7636       12,
7637       30.6,
7638       -2.2,
7639       15,
7640       0,
7641       15,
7642       0,
7643       null,
7644       null
7645     ],
7646     [
7647       "1962-10",
7648       15.1,
7649       2.6,
7650       8.9,
7651       25,
7652       -7.8,
7653       27.9,
7654       0,
7655       27.9,
7656       0,
7657       null,
7658       null
7659     ],
7660     [
7661       "1962-11",
7662       3.6,
7663       -4.8,
7664       -0.6,
7665       14.4,
7666       -13.3,
7667       17.8,
7668       9.9,
7669       27.7,
7670       3,
7671       null,
7672       null
7673     ],
7674     [
7675       "1962-12",
7676       -6.4,
7677       -15.8,
7678       -11.1,
7679       8.9,
7680       -30.6,
7681       3.6,
7682       21.6,
7683       24.6,
7684       3,
7685       null,
7686       null
7687     ],
7688     [
7689       "1963-01",
7690       -14.1,
7691       -23.3,
7692       -18.7,
7693       5.6,
7694       -36.1,
7695       0.3,
7696       12.2,
7697       10.2,
7698       3,
7699       null,
7700       null
7701     ],
7702     [
7703       "1963-02",
7704       -8.5,
7705       -20.7,
7706       -14.6,
7707       8.9,
7708       -31.1,
7709       0.5,
7710       28.2,
7711       28.2,
7712       8,
7713       null,
7714       null
7715     ],
7716     [
7717       "1963-03",
7718       3.1,
7719       -9.3,
7720       -3.1,
7721       22.8,
7722       -24.4,
7723       0,
7724       13.2,
7725       8.9,
7726       0,
7727       null,
7728       null
7729     ],
7730     [
7731       "1963-04",
7732       10.7,
7733       -1.3,
7734       4.7,
7735       25.6,
7736       -7.8,
7737       39.1,
7738       3,
7739       42.2,
7740       0,
7741       null,
7742       null
7743     ],
7744     [
7745       "1963-05",
7746       16.8,
7747       4.1,
7748       10.5,
7749       30.6,
7750       -4.4,
7751       94,
7752       0,
7753       94,
7754       0,
7755       null,
7756       null
7757     ],
7758     [
7759       "1963-06",
7760       24.2,
7761       13.1,
7762       18.7,
7763       29.4,
7764       3.9,
7765       152.1,
7766       0,
7767       152.1,
7768       0,
7769       null,
7770       null
7771     ],
7772     [
7773       "1963-07",
7774       27.2,
7775       14.8,
7776       21,
7777       32.2,
7778       5.6,
7779       138.4,
7780       0,
7781       138.4,
7782       0,
7783       null,
7784       null
7785     ],
7786     [
7787       "1963-08",
7788       26.6,
7789       13.6,
7790       20.1,
7791       32.8,
7792       6.1,
7793       17.8,
7794       0,
7795       17.8,
7796       0,
7797       null,
7798       null
7799     ],
7800     [
7801       "1963-09",
7802       22.8,
7803       8.7,
7804       15.8,
7805       32.2,
7806       0,
7807       12.4,
7808       0,
7809       12.4,
7810       0,
7811       null,
7812       null
7813     ],
7814     [
7815       "1963-10",
7816       20.3,
7817       6.9,
7818       13.6,
7819       31.7,
7820       -1.1,
7821       16,
7822       0,
7823       16,
7824       0,
7825       null,
7826       null
7827     ],
7828     [
7829       "1963-11",
7830       5,
7831       -6.1,
7832       -0.6,
7833       16.7,
7834       -21.1,
7835       0,
7836       5.3,
7837       5.3,
7838       0,
7839       null,
7840       null
7841     ],
7842     [
7843       "1963-12",
7844       -9.9,
7845       -18.9,
7846       -14.4,
7847       6.1,
7848       -35,
7849       0,
7850       46.2,
7851       43.9,
7852       23,
7853       null,
7854       null
7855     ],
7856     [
7857       "1964-01",
7858       -6.5,
7859       -16.7,
7860       -11.6,
7861       4.4,
7862       -30,
7863       0,
7864       18.8,
7865       11.9,
7866       25,
7867       null,
7868       null
7869     ],
7870     [
7871       "1964-02",
7872       -4.1,
7873       -14.4,
7874       -9.3,
7875       5,
7876       -28.3,
7877       0,
7878       12.2,
7879       8.1,
7880       13,
7881       null,
7882       null
7883     ],
7884     [
7885       "1964-03",
7886       -4.7,
7887       -15.4,
7888       -10.1,
7889       7.8,
7890       -25.6,
7891       0,
7892       54.4,
7893       52.1,
7894       18,
7895       null,
7896       null
7897     ],
7898     [
7899       "1964-04",
7900       10.9,
7901       -0.2,
7902       5.4,
7903       25,
7904       -9.4,
7905       42.9,
7906       0,
7907       42.9,
7908       0,
7909       null,
7910       null
7911     ],
7912     [
7913       "1964-05",
7914       20.7,
7915       6.7,
7916       13.7,
7917       36.1,
7918       0,
7919       31.8,
7920       0,
7921       31.8,
7922       0,
7923       null,
7924       null
7925     ],
7926     [
7927       "1964-06",
7928       22.1,
7929       9.4,
7930       15.8,
7931       35.6,
7932       -2.2,
7933       125.2,
7934       0,
7935       125.2,
7936       0,
7937       null,
7938       null
7939     ],
7940     [
7941       "1964-07",
7942       27.4,
7943       14.4,
7944       20.9,
7945       33.3,
7946       8.9,
7947       82.3,
7948       0,
7949       82.3,
7950       0,
7951       null,
7952       null
7953     ],
7954     [
7955       "1964-08",
7956       23.1,
7957       10.6,
7958       16.9,
7959       39.4,
7960       3.3,
7961       130,
7962       0,
7963       130,
7964       0,
7965       null,
7966       null
7967     ],
7968     [
7969       "1964-09",
7970       18.1,
7971       5.9,
7972       12,
7973       28.3,
7974       -4.4,
7975       55.4,
7976       0,
7977       55.4,
7978       0,
7979       null,
7980       null
7981     ],
7982     [
7983       "1964-10",
7984       13.7,
7985       2.4,
7986       8.1,
7987       28.3,
7988       -6.1,
7989       8.1,
7990       0,
7991       8.1,
7992       0,
7993       null,
7994       null
7995     ],
7996     [
7997       "1964-11",
7998       0.9,
7999       -7.6,
8000       -3.4,
8001       16.7,
8002       -28.9,
8003       3.8,
8004       38.1,
8005       41.9,
8006       null,
8007       null,
8008       null
8009     ],
8010     [
8011       "1964-12",
8012       -12.6,
8013       -21.9,
8014       -17.3,
8015       1.1,
8016       -34.4,
8017       0,
8018       41.9,
8019       41.9,
8020       23,
8021       null,
8022       null
8023     ],
8024     [
8025       "1965-01",
8026       -13.5,
8027       -24.5,
8028       -19,
8029       1.7,
8030       -33.9,
8031       0,
8032       7.9,
8033       7.9,
8034       20,
8035       null,
8036       null
8037     ],
8038     [
8039       "1965-02",
8040       -10.1,
8041       -21.2,
8042       -15.7,
8043       5.6,
8044       -31.1,
8045       0,
8046       3.6,
8047       3.6,
8048       20,
8049       null,
8050       null
8051     ],
8052     [
8053       "1965-03",
8054       -6.1,
8055       -15.8,
8056       -11,
8057       3.3,
8058       -23.9,
8059       0,
8060       13,
8061       18,
8062       8,
8063       null,
8064       null
8065     ],
8066     [
8067       "1965-04",
8068       8.3,
8069       -0.6,
8070       3.9,
8071       25,
8072       -6.1,
8073       56.1,
8074       11.7,
8075       68.3,
8076       0,
8077       null,
8078       null
8079     ],
8080     [
8081       "1965-05",
8082       17,
8083       4.3,
8084       10.7,
8085       30.6,
8086       -4.4,
8087       105.7,
8088       3.8,
8089       109.5,
8090       0,
8091       null,
8092       null
8093     ],
8094     [
8095       "1965-06",
8096       23.7,
8097       10.3,
8098       17,
8099       28.9,
8100       5,
8101       50.3,
8102       0,
8103       50.3,
8104       0,
8105       null,
8106       null
8107     ],
8108     [
8109       "1965-07",
8110       25.7,
8111       12.3,
8112       19,
8113       30,
8114       5,
8115       62.2,
8116       0,
8117       62.2,
8118       0,
8119       null,
8120       null
8121     ],
8122     [
8123       "1965-08",
8124       24.8,
8125       11.8,
8126       18.3,
8127       37.2,
8128       1.1,
8129       86.9,
8130       0,
8131       86.9,
8132       0,
8133       null,
8134       null
8135     ],
8136     [
8137       "1965-09",
8138       13.1,
8139       3.3,
8140       8.2,
8141       21.1,
8142       -6.1,
8143       81,
8144       0,
8145       81,
8146       0,
8147       null,
8148       null
8149     ],
8150     [
8151       "1965-10",
8152       14.3,
8153       1.8,
8154       8.1,
8155       23.3,
8156       -5.6,
8157       20.3,
8158       0,
8159       20.3,
8160       0,
8161       null,
8162       null
8163     ],
8164     [
8165       "1965-11",
8166       -1.4,
8167       -9.8,
8168       -5.6,
8169       21.1,
8170       -20,
8171       0,
8172       43.2,
8173       42.4,
8174       25,
8175       null,
8176       null
8177     ],
8178     [
8179       "1965-12",
8180       -3.6,
8181       -12.3,
8182       -8,
8183       7.2,
8184       -25.6,
8185       0.3,
8186       32.3,
8187       35.6,
8188       33,
8189       null,
8190       null
8191     ],
8192     [
8193       "1966-01",
8194       -19.8,
8195       -29.3,
8196       -24.6,
8197       -10,
8198       -39.4,
8199       0,
8200       10.9,
8201       10.9,
8202       33,
8203       null,
8204       null
8205     ],
8206     [
8207       "1966-02",
8208       -10.6,
8209       -22.4,
8210       -16.5,
8211       2.2,
8212       -41.1,
8213       0,
8214       11.7,
8215       13.5,
8216       38,
8217       null,
8218       null
8219     ],
8220     [
8221       "1966-03",
8222       0.2,
8223       -8.1,
8224       -4,
8225       12.2,
8226       -26.7,
8227       3.3,
8228       43.7,
8229       53.6,
8230       18,
8231       null,
8232       null
8233     ],
8234     [
8235       "1966-04",
8236       5.9,
8237       -2.9,
8238       1.5,
8239       19.4,
8240       -10.6,
8241       1.3,
8242       51.1,
8243       53.1,
8244       20,
8245       null,
8246       null
8247     ],
8248     [
8249       "1966-05",
8250       15.5,
8251       2.4,
8252       9,
8253       31.7,
8254       -15,
8255       16,
8256       2.5,
8257       18.5,
8258       0,
8259       null,
8260       null
8261     ],
8262     [
8263       "1966-06",
8264       24,
8265       11.6,
8266       17.8,
8267       33.3,
8268       2.8,
8269       37.1,
8270       0,
8271       37.1,
8272       0,
8273       null,
8274       null
8275     ],
8276     [
8277       "1966-07",
8278       26.9,
8279       15.8,
8280       21.4,
8281       32.8,
8282       10.6,
8283       142.2,
8284       0,
8285       142.2,
8286       0,
8287       null,
8288       null
8289     ],
8290     [
8291       "1966-08",
8292       24.7,
8293       12.4,
8294       18.6,
8295       32.2,
8296       8.3,
8297       80,
8298       0,
8299       80,
8300       0,
8301       null,
8302       null
8303     ],
8304     [
8305       "1966-09",
8306       21.3,
8307       8.6,
8308       15,
8309       32.8,
8310       0,
8311       8.6,
8312       0,
8313       8.6,
8314       0,
8315       null,
8316       null
8317     ],
8318     [
8319       "1966-10",
8320       11.8,
8321       1,
8322       6.4,
8323       27.8,
8324       -8.9,
8325       30,
8326       0,
8327       30,
8328       0,
8329       null,
8330       null
8331     ],
8332     [
8333       "1966-11",
8334       -3.1,
8335       -11.9,
8336       -7.5,
8337       6.7,
8338       -21.7,
8339       0,
8340       18.5,
8341       18.3,
8342       10,
8343       null,
8344       null
8345     ],
8346     [
8347       "1966-12",
8348       -8.6,
8349       -18.9,
8350       -13.8,
8351       1.7,
8352       -31.1,
8353       0,
8354       38.9,
8355       24.1,
8356       20,
8357       null,
8358       null
8359     ],
8360     [
8361       "1967-01",
8362       -11.2,
8363       -20.1,
8364       -15.7,
8365       3.9,
8366       -32.2,
8367       0,
8368       40.6,
8369       38.1,
8370       38,
8371       null,
8372       null
8373     ],
8374     [
8375       "1967-02",
8376       -12.2,
8377       -25.1,
8378       -18.7,
8379       4.4,
8380       -37.8,
8381       0,
8382       7.6,
8383       6.4,
8384       41,
8385       null,
8386       null
8387     ],
8388     [
8389       "1967-03",
8390       -2.6,
8391       -11.9,
8392       -7.3,
8393       11.1,
8394       -26.7,
8395       0,
8396       13.2,
8397       12.7,
8398       0,
8399       null,
8400       null
8401     ],
8402     [
8403       "1967-04",
8404       5.7,
8405       -3.8,
8406       1,
8407       17.8,
8408       -16.7,
8409       85.9,
8410       41.4,
8411       127.3,
8412       0,
8413       null,
8414       null
8415     ],
8416     [
8417       "1967-05",
8418       15.1,
8419       2.6,
8420       8.9,
8421       27.2,
8422       -12.2,
8423       12.4,
8424       14.7,
8425       27.2,
8426       0,
8427       null,
8428       null
8429     ],
8430     [
8431       "1967-06",
8432       23.7,
8433       9.9,
8434       16.8,
8435       32.2,
8436       2.2,
8437       32.5,
8438       0,
8439       32.5,
8440       0,
8441       null,
8442       null
8443     ],
8444     [
8445       "1967-07",
8446       27.3,
8447       12.7,
8448       20,
8449       35.6,
8450       5,
8451       43.9,
8452       0,
8453       43.9,
8454       0,
8455       null,
8456       null
8457     ],
8458     [
8459       "1967-08",
8460       26.4,
8461       11.6,
8462       19,
8463       36.1,
8464       2.8,
8465       36.1,
8466       0,
8467       36.1,
8468       0,
8469       null,
8470       null
8471     ],
8472     [
8473       "1967-09",
8474       23.6,
8475       9.5,
8476       16.6,
8477       32.2,
8478       -2.2,
8479       13,
8480       0,
8481       13,
8482       0,
8483       null,
8484       null
8485     ],
8486     [
8487       "1967-10",
8488       10.3,
8489       1.4,
8490       5.9,
8491       23.9,
8492       -5.6,
8493       55.6,
8494       10.2,
8495       65.8,
8496       0,
8497       null,
8498       null
8499     ],
8500     [
8501       "1967-11",
8502       0.6,
8503       -6.4,
8504       -2.9,
8505       9.4,
8506       -18.9,
8507       2.5,
8508       10.7,
8509       13.2,
8510       0,
8511       null,
8512       null
8513     ],
8514     [
8515       "1967-12",
8516       -6.7,
8517       -14,
8518       -10.4,
8519       7.2,
8520       -36.7,
8521       0,
8522       27.9,
8523       27.9,
8524       13,
8525       null,
8526       null
8527     ],
8528     [
8529       "1968-01",
8530       -10.9,
8531       -20.3,
8532       -15.6,
8533       6.7,
8534       -37.2,
8535       0,
8536       22.9,
8537       22.9,
8538       20,
8539       null,
8540       null
8541     ],
8542     [
8543       "1968-02",
8544       -8.8,
8545       -19.2,
8546       -14,
8547       4.4,
8548       -28.9,
8549       0,
8550       2.5,
8551       2.5,
8552       20,
8553       null,
8554       null
8555     ],
8556     [
8557       "1968-03",
8558       4.1,
8559       -6.2,
8560       -1.1,
8561       16.7,
8562       -20.6,
8563       2.3,
8564       29,
8565       31.2,
8566       0,
8567       null,
8568       null
8569     ],
8570     [
8571       "1968-04",
8572       11,
8573       -1.1,
8574       5,
8575       27.8,
8576       -10.6,
8577       43.4,
8578       31.2,
8579       74.7,
8580       0,
8581       null,
8582       null
8583     ],
8584     [
8585       "1968-05",
8586       16.1,
8587       3.8,
8588       10,
8589       30,
8590       -6.1,
8591       80.5,
8592       21.3,
8593       101.9,
8594       0,
8595       null,
8596       null
8597     ],
8598     [
8599       "1968-06",
8600       22.1,
8601       10.9,
8602       16.5,
8603       35.6,
8604       3.9,
8605       72.4,
8606       0,
8607       72.4,
8608       0,
8609       null,
8610       null
8611     ],
8612     [
8613       "1968-07",
8614       24.9,
8615       13.3,
8616       19.1,
8617       33.3,
8618       6.1,
8619       129,
8620       0,
8621       129,
8622       0,
8623       null,
8624       null
8625     ],
8626     [
8627       "1968-08",
8628       21.2,
8629       11.4,
8630       16.3,
8631       29.4,
8632       2.8,
8633       186.4,
8634       0,
8635       186.4,
8636       0,
8637       null,
8638       null
8639     ],
8640     [
8641       "1968-09",
8642       19.7,
8643       8.6,
8644       14.2,
8645       28.9,
8646       2.8,
8647       51.6,
8648       0,
8649       51.6,
8650       0,
8651       null,
8652       null
8653     ],
8654     [
8655       "1968-10",
8656       11.8,
8657       0.9,
8658       6.4,
8659       23.3,
8660       -3.3,
8661       26.7,
8662       0,
8663       26.7,
8664       0,
8665       null,
8666       null
8667     ],
8668     [
8669       "1968-11",
8670       2,
8671       -5.3,
8672       -1.7,
8673       10,
8674       -13.3,
8675       0,
8676       14,
8677       14,
8678       0,
8679       null,
8680       null
8681     ],
8682     [
8683       "1968-12",
8684       -10.2,
8685       -17.1,
8686       -13.7,
8687       2.8,
8688       -31.7,
8689       0,
8690       14.7,
8691       15.7,
8692       5,
8693       null,
8694       null
8695     ],
8696     [
8697       "1969-01",
8698       -16.4,
8699       -24.1,
8700       -20.3,
8701       -1.7,
8702       -32.8,
8703       0,
8704       67.1,
8705       55.1,
8706       46,
8707       null,
8708       null
8709     ],
8710     [
8711       "1969-02",
8712       -8.8,
8713       -17.3,
8714       -13.1,
8715       0,
8716       -31.1,
8717       0,
8718       27.2,
8719       26.2,
8720       51,
8721       null,
8722       null
8723     ],
8724     [
8725       "1969-03",
8726       -4.1,
8727       -13.6,
8728       -8.9,
8729       4.4,
8730       -23.3,
8731       0,
8732       5.6,
8733       5.3,
8734       33,
8735       null,
8736       null
8737     ],
8738     [
8739       "1969-04",
8740       12.3,
8741       0.3,
8742       6.3,
8743       21.7,
8744       -15,
8745       27.7,
8746       0,
8747       27.7,
8748       0,
8749       null,
8750       null
8751     ],
8752     [
8753       "1969-05",
8754       18.7,
8755       5.1,
8756       11.9,
8757       35,
8758       -2.2,
8759       35.6,
8760       0,
8761       35.6,
8762       0,
8763       null,
8764       null
8765     ],
8766     [
8767       "1969-06",
8768       18.9,
8769       7.5,
8770       13.2,
8771       27.2,
8772       -0.6,
8773       94,
8774       0,
8775       94,
8776       0,
8777       null,
8778       null
8779     ],
8780     [
8781       "1969-07",
8782       24.8,
8783       13.9,
8784       19.4,
8785       35.6,
8786       7.2,
8787       52.8,
8788       0,
8789       52.8,
8790       0,
8791       null,
8792       null
8793     ],
8794     [
8795       "1969-08",
8796       28.9,
8797       15.3,
8798       22.1,
8799       36.7,
8800       9.4,
8801       25.1,
8802       0,
8803       25.1,
8804       0,
8805       null,
8806       null
8807     ],
8808     [
8809       "1969-09",
8810       20.2,
8811       8.4,
8812       14.3,
8813       31.7,
8814       0,
8815       47.2,
8816       0,
8817       47.2,
8818       0,
8819       null,
8820       null
8821     ],
8822     [
8823       "1969-10",
8824       6.9,
8825       -0.1,
8826       3.4,
8827       15,
8828       -8.3,
8829       19.8,
8830       4.8,
8831       24.1,
8832       0,
8833       null,
8834       null
8835     ],
8836     [
8837       "1969-11",
8838       2.7,
8839       -6.1,
8840       -1.7,
8841       15.6,
8842       -17.8,
8843       0,
8844       7.6,
8845       6.9,
8846       0,
8847       null,
8848       null
8849     ],
8850     [
8851       "1969-12",
8852       -3.6,
8853       -13.2,
8854       -8.4,
8855       14.4,
8856       -27.8,
8857       0,
8858       25.4,
8859       24.9,
8860       8,
8861       null,
8862       null
8863     ],
8864     [
8865       "1970-01",
8866       -13.4,
8867       -21.9,
8868       -17.7,
8869       -0.6,
8870       -34.4,
8871       0,
8872       26.9,
8873       26.2,
8874       33,
8875       null,
8876       null
8877     ],
8878     [
8879       "1970-02",
8880       -7.4,
8881       -18.8,
8882       -13.1,
8883       5.6,
8884       -31.1,
8885       0,
8886       23.1,
8887       22.9,
8888       36,
8889       null,
8890       null
8891     ],
8892     [
8893       "1970-03",
8894       -4.7,
8895       -15.6,
8896       -10.2,
8897       5.6,
8898       -23.9,
8899       4.6,
8900       46.7,
8901       50.8,
8902       56,
8903       null,
8904       null
8905     ],
8906     [
8907       "1970-04",
8908       4.9,
8909       -2,
8910       1.5,
8911       13.9,
8912       -17.8,
8913       20.1,
8914       90.4,
8915       110.2,
8916       0,
8917       null,
8918       null
8919     ],
8920     [
8921       "1970-05",
8922       15.3,
8923       4.8,
8924       10.1,
8925       31.1,
8926       -2.8,
8927       103.9,
8928       0,
8929       103.9,
8930       0,
8931       null,
8932       null
8933     ],
8934     [
8935       "1970-06",
8936       25.9,
8937       14.4,
8938       20.2,
8939       36.1,
8940       7.8,
8941       113.5,
8942       0,
8943       113.5,
8944       0,
8945       null,
8946       null
8947     ],
8948     [
8949       "1970-07",
8950       27.3,
8951       15.8,
8952       21.6,
8953       35,
8954       10,
8955       125.2,
8956       0,
8957       125.2,
8958       0,
8959       null,
8960       null
8961     ],
8962     [
8963       "1970-08",
8964       26.7,
8965       13.2,
8966       20,
8967       35,
8968       5.6,
8969       32.3,
8970       0,
8971       32.3,
8972       0,
8973       null,
8974       null
8975     ],
8976     [
8977       "1970-09",
8978       19.6,
8979       8,
8980       13.8,
8981       34.4,
8982       -0.6,
8983       71.6,
8984       0,
8985       71.6,
8986       0,
8987       null,
8988       null
8989     ],
8990     [
8991       "1970-10",
8992       12,
8993       2.2,
8994       7.1,
8995       25,
8996       -3.9,
8997       18,
8998       0,
8999       18,
9000       0,
9001       null,
9002       null
9003     ],
9004     [
9005       "1970-11",
9006       -0.3,
9007       -7,
9008       -3.7,
9009       13.3,
9010       -19.4,
9011       14,
9012       19.1,
9013       32.3,
9014       8,
9015       null,
9016       null
9017     ],
9018     [
9019       "1970-12",
9020       -10.7,
9021       -20.1,
9022       -15.4,
9023       1.1,
9024       -31.1,
9025       0.5,
9026       18.5,
9027       19.1,
9028       13,
9029       null,
9030       null
9031     ],
9032     [
9033       "1971-01",
9034       -16.2,
9035       -24.3,
9036       -20.3,
9037       1.1,
9038       -32.2,
9039       0.5,
9040       22.1,
9041       20.6,
9042       36,
9043       null,
9044       null
9045     ],
9046     [
9047       "1971-02",
9048       -5.7,
9049       -15.9,
9050       -10.8,
9051       6.7,
9052       -28.9,
9053       0,
9054       2.3,
9055       2.3,
9056       5,
9057       null,
9058       null
9059     ],
9060     [
9061       "1971-03",
9062       -1.3,
9063       -10.6,
9064       -6,
9065       5,
9066       -19.4,
9067       2.8,
9068       96,
9069       98.3,
9070       51,
9071       null,
9072       null
9073     ],
9074     [
9075       "1971-04",
9076       8.8,
9077       -1.5,
9078       3.7,
9079       23.3,
9080       -18.9,
9081       25.7,
9082       4.1,
9083       29.5,
9084       0,
9085       null,
9086       null
9087     ],
9088     [
9089       "1971-05",
9090       18.3,
9091       4.4,
9092       11.4,
9093       27.8,
9094       -1.7,
9095       28.4,
9096       0,
9097       28.4,
9098       0,
9099       null,
9100       null
9101     ],
9102     [
9103       "1971-06",
9104       23.7,
9105       12.8,
9106       18.3,
9107       31.7,
9108       3.3,
9109       130,
9110       0,
9111       130,
9112       0,
9113       null,
9114       null
9115     ],
9116     [
9117       "1971-07",
9118       23.4,
9119       12.1,
9120       17.8,
9121       32.2,
9122       7.2,
9123       82.3,
9124       0,
9125       82.3,
9126       0,
9127       null,
9128       null
9129     ],
9130     [
9131       "1971-08",
9132       26.6,
9133       13,
9134       19.8,
9135       35.6,
9136       6.1,
9137       35.3,
9138       0,
9139       35.3,
9140       0,
9141       null,
9142       null
9143     ],
9144     [
9145       "1971-09",
9146       19.6,
9147       8.2,
9148       13.9,
9149       30.6,
9150       0,
9151       50.5,
9152       0,
9153       50.5,
9154       0,
9155       null,
9156       null
9157     ],
9158     [
9159       "1971-10",
9160       11.9,
9161       2.9,
9162       7.4,
9163       18.9,
9164       -7.2,
9165       93.7,
9166       24.4,
9167       118.1,
9168       15,
9169       null,
9170       null
9171     ],
9172     [
9173       "1971-11",
9174       -0.7,
9175       -7.1,
9176       -3.9,
9177       8.3,
9178       -21.1,
9179       2,
9180       9.9,
9181       11.9,
9182       3,
9183       null,
9184       null
9185     ],
9186     [
9187       "1971-12",
9188       -8.3,
9189       -18.4,
9190       -13.4,
9191       1.1,
9192       -30.6,
9193       1.5,
9194       7.4,
9195       8.9,
9196       5,
9197       null,
9198       null
9199     ],
9200     [
9201       "1972-01",
9202       -13.1,
9203       -23.8,
9204       -18.5,
9205       5,
9206       -36.1,
9207       0,
9208       18.5,
9209       18.5,
9210       18,
9211       null,
9212       null
9213     ],
9214     [
9215       "1972-02",
9216       -12.4,
9217       -21.1,
9218       -16.8,
9219       5.6,
9220       -30.6,
9221       0,
9222       36.3,
9223       36.3,
9224       20,
9225       null,
9226       null
9227     ],
9228     [
9229       "1972-03",
9230       -2.1,
9231       -10.7,
9232       -6.4,
9233       8.3,
9234       -33.9,
9235       4.6,
9236       22.6,
9237       27.2,
9238       8,
9239       null,
9240       null
9241     ],
9242     [
9243       "1972-04",
9244       8.7,
9245       -1.1,
9246       3.8,
9247       20,
9248       -13.9,
9249       25.4,
9250       12.7,
9251       38.1,
9252       0,
9253       null,
9254       null
9255     ],
9256     [
9257       "1972-05",
9258       21.4,
9259       8.3,
9260       14.9,
9261       32.8,
9262       -2.2,
9263       63.8,
9264       0,
9265       63.8,
9266       0,
9267       null,
9268       null
9269     ],
9270     [
9271       "1972-06",
9272       25.4,
9273       11.6,
9274       18.5,
9275       33.9,
9276       2.8,
9277       35.1,
9278       0,
9279       35.1,
9280       0,
9281       null,
9282       null
9283     ],
9284     [
9285       "1972-07",
9286       24.1,
9287       12.4,
9288       18.3,
9289       34.4,
9290       6.7,
9291       38.6,
9292       0,
9293       38.6,
9294       0,
9295       null,
9296       null
9297     ],
9298     [
9299       "1972-08",
9300       26.6,
9301       12.9,
9302       19.8,
9303       36.7,
9304       5.6,
9305       67.3,
9306       0,
9307       67.3,
9308       0,
9309       null,
9310       null
9311     ],
9312     [
9313       "1972-09",
9314       17.3,
9315       5.5,
9316       11.4,
9317       26.1,
9318       -2.8,
9319       64.8,
9320       0,
9321       64.8,
9322       0,
9323       null,
9324       null
9325     ],
9326     [
9327       "1972-10",
9328       9.2,
9329       -0.3,
9330       4.5,
9331       21.7,
9332       -10.6,
9333       13.2,
9334       27.9,
9335       41.1,
9336       15,
9337       null,
9338       null
9339     ],
9340     [
9341       "1972-11",
9342       -2.1,
9343       -8.2,
9344       -5.2,
9345       6.7,
9346       -18.3,
9347       0,
9348       16,
9349       16,
9350       5,
9351       null,
9352       null
9353     ],
9354     [
9355       "1972-12",
9356       -12.1,
9357       -20.2,
9358       -16.2,
9359       2.8,
9360       -31.1,
9361       0,
9362       18.8,
9363       18.8,
9364       18,
9365       null,
9366       null
9367     ],
9368     [
9369       "1973-01",
9370       -6.6,
9371       -14.9,
9372       -10.8,
9373       8.3,
9374       -33.3,
9375       0,
9376       0.5,
9377       0.5,
9378       3,
9379       null,
9380       null
9381     ],
9382     [
9383       "1973-02",
9384       -6,
9385       -15.9,
9386       -11,
9387       5,
9388       -30.6,
9389       0.5,
9390       10.2,
9391       10.7,
9392       0,
9393       null,
9394       null
9395     ],
9396     [
9397       "1973-03",
9398       5.6,
9399       -2.9,
9400       1.4,
9401       16.1,
9402       -9.4,
9403       0.8,
9404       8.9,
9405       9.7,
9406       0,
9407       null,
9408       null
9409     ],
9410     [
9411       "1973-04",
9412       10.3,
9413       -2.7,
9414       3.8,
9415       22.2,
9416       -9.4,
9417       9.9,
9418       4.1,
9419       14,
9420       0,
9421       null,
9422       null
9423     ],
9424     [
9425       "1973-05",
9426       19.2,
9427       5.6,
9428       12.4,
9429       30,
9430       -2.2,
9431       50.8,
9432       0,
9433       50.8,
9434       0,
9435       null,
9436       null
9437     ],
9438     [
9439       "1973-06",
9440       23.6,
9441       11.9,
9442       17.8,
9443       35.6,
9444       2.8,
9445       84.8,
9446       0,
9447       84.8,
9448       0,
9449       null,
9450       null
9451     ],
9452     [
9453       "1973-07",
9454       24.9,
9455       13.3,
9456       19.1,
9457       31.1,
9458       7.8,
9459       85.9,
9460       0,
9461       85.9,
9462       0,
9463       null,
9464       null
9465     ],
9466     [
9467       "1973-08",
9468       26.8,
9469       14.2,
9470       20.5,
9471       33.9,
9472       8.3,
9473       59.7,
9474       0,
9475       59.7,
9476       0,
9477       null,
9478       null
9479     ],
9480     [
9481       "1973-09",
9482       18.7,
9483       7.4,
9484       13.1,
9485       26.1,
9486       -2.8,
9487       131.3,
9488       0,
9489       131.3,
9490       0,
9491       null,
9492       null
9493     ],
9494     [
9495       "1973-10",
9496       14.2,
9497       4.6,
9498       9.4,
9499       23.9,
9500       -1.1,
9501       41.4,
9502       0,
9503       41.4,
9504       0,
9505       null,
9506       null
9507     ],
9508     [
9509       "1973-11",
9510       -3.1,
9511       -10,
9512       -6.6,
9513       6.1,
9514       -20,
9515       2.8,
9516       50.3,
9517       53.1,
9518       25,
9519       null,
9520       null
9521     ],
9522     [
9523       "1973-12",
9524       -10.2,
9525       -18.3,
9526       -14.3,
9527       2.2,
9528       -33.3,
9529       8.1,
9530       25.7,
9531       33.8,
9532       43,
9533       null,
9534       null
9535     ],
9536     [
9537       "1974-01",
9538       -15.8,
9539       -24.9,
9540       -20.4,
9541       -1.1,
9542       -36.1,
9543       0.8,
9544       39.1,
9545       39.9,
9546       61,
9547       null,
9548       null
9549     ],
9550     [
9551       "1974-02",
9552       -8.7,
9553       -20.1,
9554       -14.4,
9555       5,
9556       -34.4,
9557       0,
9558       28.2,
9559       28.2,
9560       79,
9561       null,
9562       null
9563     ],
9564     [
9565       "1974-03",
9566       -4.7,
9567       -14.4,
9568       -9.6,
9569       3.9,
9570       -31.1,
9571       1,
9572       14,
9573       15,
9574       69,
9575       null,
9576       null
9577     ],
9578     [
9579       "1974-04",
9580       7.6,
9581       -1.7,
9582       3,
9583       24.4,
9584       -15.6,
9585       76.7,
9586       1.3,
9587       78,
9588       0,
9589       null,
9590       null
9591     ],
9592     [
9593       "1974-05",
9594       13.6,
9595       4.6,
9596       9.1,
9597       25.6,
9598       -1.7,
9599       182.9,
9600       0,
9601       182.9,
9602       0,
9603       null,
9604       null
9605     ],
9606     [
9607       "1974-06",
9608       25.2,
9609       11.7,
9610       18.5,
9611       35.6,
9612       6.1,
9613       27.9,
9614       0,
9615       27.9,
9616       0,
9617       null,
9618       null
9619     ],
9620     [
9621       "1974-07",
9622       28.9,
9623       15.9,
9624       22.4,
9625       34.4,
9626       11.1,
9627       30,
9628       0,
9629       30,
9630       0,
9631       null,
9632       null
9633     ],
9634     [
9635       "1974-08",
9636       22.8,
9637       11.6,
9638       17.2,
9639       31.7,
9640       4.4,
9641       94.5,
9642       0,
9643       94.5,
9644       0,
9645       null,
9646       null
9647     ],
9648     [
9649       "1974-09",
9650       17.1,
9651       5.3,
9652       11.2,
9653       29.4,
9654       -3.9,
9655       16.3,
9656       0,
9657       16.3,
9658       0,
9659       null,
9660       null
9661     ],
9662     [
9663       "1974-10",
9664       13.8,
9665       1.9,
9666       7.9,
9667       26.1,
9668       -6.7,
9669       5.8,
9670       10.7,
9671       16.5,
9672       0,
9673       null,
9674       null
9675     ],
9676     [
9677       "1974-11",
9678       1.2,
9679       -5.9,
9680       -2.4,
9681       12.2,
9682       -18.9,
9683       2.5,
9684       10.9,
9685       13.5,
9686       0,
9687       null,
9688       null
9689     ],
9690     [
9691       "1974-12",
9692       -3.1,
9693       -10.6,
9694       -6.9,
9695       7.8,
9696       -20,
9697       0,
9698       25.4,
9699       25.4,
9700       15,
9701       null,
9702       null
9703     ],
9704     [
9705       "1975-01",
9706       -8.3,
9707       -18.4,
9708       -13.4,
9709       2.8,
9710       -28.9,
9711       1.5,
9712       15.2,
9713       16.8,
9714       13,
9715       null,
9716       null
9717     ],
9718     [
9719       "1975-02",
9720       -9,
9721       -19.1,
9722       -14.1,
9723       4.4,
9724       -30,
9725       0.8,
9726       10.2,
9727       10.9,
9728       15,
9729       null,
9730       null
9731     ],
9732     [
9733       "1975-03",
9734       -4.3,
9735       -13.4,
9736       -8.9,
9737       10.6,
9738       -26.1,
9739       0,
9740       31,
9741       31,
9742       20,
9743       null,
9744       null
9745     ],
9746     [
9747       "1975-04",
9748       5.7,
9749       -2.1,
9750       1.8,
9751       16.1,
9752       -20.6,
9753       56.6,
9754       8.4,
9755       65,
9756       0,
9757       null,
9758       null
9759     ],
9760     [
9761       "1975-05",
9762       19.1,
9763       5.8,
9764       12.5,
9765       28.9,
9766       0,
9767       22.6,
9768       0,
9769       22.6,
9770       0,
9771       null,
9772       null
9773     ],
9774     [
9775       "1975-06",
9776       23.1,
9777       11.5,
9778       17.3,
9779       29.4,
9780       3.3,
9781       103.4,
9782       0,
9783       103.4,
9784       0,
9785       null,
9786       null
9787     ],
9788     [
9789       "1975-07",
9790       28.7,
9791       16.2,
9792       22.5,
9793       38.3,
9794       8.3,
9795       55.6,
9796       0,
9797       55.6,
9798       0,
9799       null,
9800       null
9801     ],
9802     [
9803       "1975-08",
9804       23.4,
9805       12.6,
9806       18,
9807       32.8,
9808       4.4,
9809       27.2,
9810       0,
9811       27.2,
9812       0,
9813       null,
9814       null
9815     ],
9816     [
9817       "1975-09",
9818       18.2,
9819       6.4,
9820       12.3,
9821       28.9,
9822       0,
9823       51.1,
9824       0,
9825       51.1,
9826       0,
9827       null,
9828       null
9829     ],
9830     [
9831       "1975-10",
9832       12.2,
9833       2.2,
9834       7.2,
9835       26.7,
9836       -6.1,
9837       30.7,
9838       0,
9839       30.7,
9840       0,
9841       null,
9842       null
9843     ],
9844     [
9845       "1975-11",
9846       3.1,
9847       -5.2,
9848       -1.1,
9849       24.4,
9850       -21.7,
9851       1,
9852       24.1,
9853       25.1,
9854       13,
9855       null,
9856       null
9857     ],
9858     [
9859       "1975-12",
9860       -6.6,
9861       -17.2,
9862       -11.9,
9863       6.7,
9864       -30.6,
9865       0.5,
9866       26.7,
9867       27.2,
9868       15,
9869       null,
9870       null
9871     ],
9872     [
9873       "1976-01",
9874       -9.9,
9875       -20.9,
9876       -15.4,
9877       4.4,
9878       -33.3,
9879       0,
9880       31,
9881       31,
9882       36,
9883       null,
9884       null
9885     ],
9886     [
9887       "1976-02",
9888       -3.8,
9889       -14.1,
9890       -9,
9891       7.8,
9892       -28.9,
9893       0.3,
9894       36.6,
9895       36.8,
9896       38,
9897       null,
9898       null
9899     ],
9900     [
9901       "1976-03",
9902       -2.7,
9903       -13.7,
9904       -8.2,
9905       7.8,
9906       -30,
9907       2,
9908       84.3,
9909       48.8,
9910       20,
9911       null,
9912       null
9913     ],
9914     [
9915       "1976-04",
9916       13.3,
9917       0.5,
9918       6.9,
9919       21.7,
9920       -6.1,
9921       34,
9922       1.8,
9923       35.8,
9924       0,
9925       null,
9926       null
9927     ],
9928     [
9929       "1976-05",
9930       20.6,
9931       4.8,
9932       12.7,
9933       28.9,
9934       -5,
9935       2.3,
9936       0,
9937       2.3,
9938       0,
9939       null,
9940       null
9941     ],
9942     [
9943       "1976-06",
9944       24.3,
9945       12.8,
9946       18.6,
9947       31.1,
9948       5.6,
9949       85.9,
9950       0,
9951       85.9,
9952       0,
9953       null,
9954       null
9955     ],
9956     [
9957       "1976-07",
9958       27.4,
9959       13.6,
9960       20.5,
9961       32.2,
9962       9.4,
9963       7.6,
9964       0,
9965       7.6,
9966       0,
9967       null,
9968       null
9969     ],
9970     [
9971       "1976-08",
9972       26.9,
9973       13.1,
9974       20,
9975       35.6,
9976       3.3,
9977       47.2,
9978       0,
9979       47.2,
9980       0,
9981       null,
9982       null
9983     ],
9984     [
9985       "1976-09",
9986       22.2,
9987       7.6,
9988       14.9,
9989       37.2,
9990       -2.8,
9991       6.1,
9992       0,
9993       6.1,
9994       0,
9995       null,
9996       null
9997     ],
9998     [
9999       "1976-10",
10000       9.6,
10001       -2.1,
10002       3.8,
10003       27.8,
10004       -11.7,
10005       2.5,
10006       0,
10007       2.5,
10008       0,
10009       null,
10010       null
10011     ],
10012     [
10013       "1976-11",
10014       0.7,
10015       -8.8,
10016       -4.1,
10017       14.4,
10018       -25,
10019       0,
10020       2.8,
10021       2.8,
10022       0,
10023       null,
10024       null
10025     ],
10026     [
10027       "1976-12",
10028       -9.8,
10029       -20.5,
10030       -15.2,
10031       3.9,
10032       -31.7,
10033       0,
10034       21.6,
10035       21.6,
10036       10,
10037       null,
10038       null
10039     ],
10040     [
10041       "1977-01",
10042       -14.6,
10043       -22.2,
10044       -18.4,
10045       1.1,
10046       -31.7,
10047       0,
10048       17.2,
10049       17.2,
10050       7,
10051       null,
10052       null
10053     ],
10054     [
10055       "1977-02",
10056       -3.5,
10057       -12,
10058       -7.8,
10059       6.7,
10060       -28.9,
10061       0,
10062       20.8,
10063       20.8,
10064       10,
10065       null,
10066       null
10067     ],
10068     [
10069       "1977-03",
10070       4.5,
10071       -5.3,
10072       -0.4,
10073       17.2,
10074       -16.1,
10075       3.3,
10076       4.6,
10077       8,
10078       0,
10079       null,
10080       null
10081     ],
10082     [
10083       "1977-04",
10084       16.9,
10085       0.7,
10086       8.8,
10087       30,
10088       -10,
10089       1.9,
10090       0.5,
10091       2.4,
10092       0,
10093       null,
10094       null
10095     ],
10096     [
10097       "1977-05",
10098       25.4,
10099       11.8,
10100       18.6,
10101       34.4,
10102       -1.1,
10103       121.4,
10104       0,
10105       121.4,
10106       0,
10107       null,
10108       null
10109     ],
10110     [
10111       "1977-06",
10112       22.6,
10113       12.4,
10114       17.5,
10115       33.9,
10116       7.2,
10117       77.6,
10118       0,
10119       77.6,
10120       0,
10121       null,
10122       null
10123     ],
10124     [
10125       "1977-07",
10126       26.5,
10127       14.2,
10128       20.4,
10129       35.6,
10130       7.2,
10131       73.8,
10132       0,
10133       73.8,
10134       0,
10135       null,
10136       null
10137     ],
10138     [
10139       "1977-08",
10140       21.7,
10141       9.6,
10142       15.7,
10143       30.6,
10144       4.4,
10145       69.3,
10146       0,
10147       69.3,
10148       0,
10149       null,
10150       null
10151     ],
10152     [
10153       "1977-09",
10154       16.9,
10155       8.9,
10156       12.9,
10157       27.2,
10158       2.2,
10159       155.4,
10160       0,
10161       155.4,
10162       0,
10163       null,
10164       null
10165     ],
10166     [
10167       "1977-10",
10168       14.5,
10169       3.1,
10170       8.8,
10171       23.9,
10172       -5.6,
10173       18.4,
10174       0,
10175       18.4,
10176       0,
10177       null,
10178       null
10179     ],
10180     [
10181       "1977-11",
10182       0.4,
10183       -8,
10184       -3.8,
10185       19.4,
10186       -25,
10187       1.3,
10188       40.1,
10189       41.4,
10190       7,
10191       null,
10192       null
10193     ],
10194     [
10195       "1977-12",
10196       -12.9,
10197       -19.5,
10198       -16.2,
10199       0.6,
10200       -32.8,
10201       14.3,
10202       27.1,
10203       41.4,
10204       12,
10205       null,
10206       null
10207     ],
10208     [
10209       "1978-01",
10210       -16,
10211       -23.9,
10212       -20,
10213       -0.6,
10214       -34.4,
10215       0,
10216       13.8,
10217       13.8,
10218       12,
10219       null,
10220       null
10221     ],
10222     [
10223       "1978-02",
10224       -11.9,
10225       -20,
10226       -16,
10227       0.6,
10228       -33.3,
10229       0,
10230       9.9,
10231       9.9,
10232       15,
10233       null,
10234       null
10235     ],
10236     [
10237       "1978-03",
10238       -0.9,
10239       -9.7,
10240       -5.3,
10241       8.9,
10242       -24.4,
10243       2.9,
10244       2.3,
10245       5.2,
10246       0,
10247       null,
10248       null
10249     ],
10250     [
10251       "1978-04",
10252       9.7,
10253       -1.1,
10254       4.3,
10255       23.3,
10256       -9.4,
10257       14.5,
10258       12.7,
10259       27.2,
10260       0,
10261       null,
10262       null
10263     ],
10264     [
10265       "1978-05",
10266       21.7,
10267       8,
10268       14.9,
10269       29.4,
10270       -1.1,
10271       149.6,
10272       0,
10273       149.6,
10274       0,
10275       null,
10276       null
10277     ],
10278     [
10279       "1978-06",
10280       24.1,
10281       10.8,
10282       17.5,
10283       32,
10284       3.5,
10285       14.2,
10286       0,
10287       14.2,
10288       0,
10289       null,
10290       null
10291     ],
10292     [
10293       "1978-07",
10294       25.6,
10295       13.7,
10296       19.7,
10297       33,
10298       9,
10299       61.4,
10300       0,
10301       61.4,
10302       0,
10303       null,
10304       null
10305     ],
10306     [
10307       "1978-08",
10308       24.9,
10309       12.3,
10310       18.6,
10311       36,
10312       4,
10313       121.6,
10314       0,
10315       121.6,
10316       0,
10317       null,
10318       null
10319     ],
10320     [
10321       "1978-09",
10322       21.4,
10323       9.9,
10324       15.7,
10325       37,
10326       2,
10327       76.4,
10328       0,
10329       76.4,
10330       0,
10331       null,
10332       null
10333     ],
10334     [
10335       "1978-10",
10336       12.6,
10337       3,
10338       7.8,
10339       24,
10340       -5,
10341       8.4,
10342       0,
10343       8.4,
10344       0,
10345       null,
10346       null
10347     ],
10348     [
10349       "1978-11",
10350       -2,
10351       -10.7,
10352       -6.4,
10353       21,
10354       -27,
10355       4,
10356       26,
10357       30,
10358       12,
10359       null,
10360       null
10361     ],
10362     [
10363       "1978-12",
10364       -10.5,
10365       -20.1,
10366       -15.3,
10367       0,
10368       -31.5,
10369       0,
10370       25.4,
10371       25.4,
10372       30,
10373       null,
10374       null
10375     ],
10376     [
10377       "1979-01",
10378       -16.2,
10379       -25,
10380       -20.6,
10381       -5,
10382       -35,
10383       0,
10384       12.6,
10385       12.6,
10386       24,
10387       null,
10388       null
10389     ],
10390     [
10391       "1979-02",
10392       -16.7,
10393       -24.4,
10394       -20.6,
10395       -2.5,
10396       -36,
10397       0,
10398       28.2,
10399       28.2,
10400       34,
10401       null,
10402       null
10403     ],
10404     [
10405       "1979-03",
10406       -4.6,
10407       -14,
10408       -9.3,
10409       4.5,
10410       -24.5,
10411       6.7,
10412       37.9,
10413       44.6,
10414       41,
10415       null,
10416       null
10417     ],
10418     [
10419       "1979-04",
10420       2.7,
10421       -5.2,
10422       -1.3,
10423       12.5,
10424       -22,
10425       51,
10426       29.6,
10427       80.6,
10428       0,
10429       null,
10430       null
10431     ],
10432     [
10433       "1979-05",
10434       13.2,
10435       3.3,
10436       8.3,
10437       28.5,
10438       -4,
10439       71.3,
10440       11.2,
10441       82.5,
10442       0,
10443       null,
10444       null
10445     ],
10446     [
10447       "1979-06",
10448       23.3,
10449       11.4,
10450       17.4,
10451       35.5,
10452       5.5,
10453       80.4,
10454       0,
10455       80.4,
10456       0,
10457       null,
10458       null
10459     ],
10460     [
10461       "1979-07",
10462       27.1,
10463       15.4,
10464       21.3,
10465       33,
10466       10,
10467       45.4,
10468       0,
10469       45.4,
10470       0,
10471       null,
10472       null
10473     ],
10474     [
10475       "1979-08",
10476       23.6,
10477       11.4,
10478       17.5,
10479       31,
10480       3,
10481       48.2,
10482       0,
10483       48.2,
10484       0,
10485       null,
10486       null
10487     ],
10488     [
10489       "1979-09",
10490       19.6,
10491       8,
10492       13.8,
10493       33,
10494       2.5,
10495       30.8,
10496       0,
10497       30.8,
10498       0,
10499       null,
10500       null
10501     ],
10502     [
10503       "1979-10",
10504       10.5,
10505       1.1,
10506       5.8,
10507       22.5,
10508       -8.5,
10509       12.6,
10510       1,
10511       13.6,
10512       0,
10513       null,
10514       null
10515     ],
10516     [
10517       "1979-11",
10518       0,
10519       -7.5,
10520       -3.8,
10521       12.5,
10522       -16,
10523       0.6,
10524       7.8,
10525       8.4,
10526       4,
10527       null,
10528       null
10529     ],
10530     [
10531       "1979-12",
10532       -2.5,
10533       -11.5,
10534       -7,
10535       8,
10536       -25.5,
10537       1,
10538       6.2,
10539       7.2,
10540       0,
10541       null,
10542       null
10543     ],
10544     [
10545       "1980-01",
10546       -12.2,
10547       -21.1,
10548       -16.7,
10549       2.5,
10550       -31,
10551       0,
10552       27.8,
10553       27.8,
10554       6,
10555       null,
10556       null
10557     ],
10558     [
10559       "1980-02",
10560       -10,
10561       -18.1,
10562       -14.1,
10563       -0.5,
10564       -31,
10565       0,
10566       12,
10567       12,
10568       13,
10569       null,
10570       null
10571     ],
10572     [
10573       "1980-03",
10574       -2.3,
10575       -13.2,
10576       -7.8,
10577       10,
10578       -31,
10579       0.2,
10580       7.4,
10581       7.6,
10582       0,
10583       null,
10584       null
10585     ],
10586     [
10587       "1980-04",
10588       17.6,
10589       1.3,
10590       9.5,
10591       36.5,
10592       -5,
10593       0,
10594       0,
10595       0,
10596       0,
10597       null,
10598       null
10599     ],
10600     [
10601       "1980-05",
10602       24.1,
10603       9,
10604       16.6,
10605       38,
10606       -3,
10607       17.6,
10608       0,
10609       17.6,
10610       0,
10611       null,
10612       null
10613     ],
10614     [
10615       "1980-06",
10616       24.9,
10617       11.2,
10618       18.1,
10619       35,
10620       2.5,
10621       51.8,
10622       0,
10623       51.8,
10624       0,
10625       null,
10626       null
10627     ],
10628     [
10629       "1980-07",
10630       26.9,
10631       14.7,
10632       20.8,
10633       34,
10634       9,
10635       83.2,
10636       0,
10637       83.2,
10638       0,
10639       null,
10640       null
10641     ],
10642     [
10643       "1980-08",
10644       22.2,
10645       11.3,
10646       16.8,
10647       29.5,
10648       4,
10649       112.2,
10650       0,
10651       112.2,
10652       0,
10653       null,
10654       null
10655     ],
10656     [
10657       "1980-09",
10658       17.9,
10659       6.7,
10660       12.3,
10661       34,
10662       -1.5,
10663       92,
10664       0,
10665       92,
10666       0,
10667       null,
10668       null
10669     ],
10670     [
10671       "1980-10",
10672       9.1,
10673       0.7,
10674       4.9,
10675       27,
10676       -6.5,
10677       58.2,
10678       6,
10679       64.2,
10680       0,
10681       null,
10682       null
10683     ],
10684     [
10685       "1980-11",
10686       4.6,
10687       -4.1,
10688       0.3,
10689       18,
10690       -13,
10691       4,
10692       20.8,
10693       24.8,
10694       0,
10695       null,
10696       null
10697     ],
10698     [
10699       "1980-12",
10700       -7.3,
10701       -17.8,
10702       -12.6,
10703       8.5,
10704       -30.5,
10705       0.2,
10706       8.6,
10707       8.8,
10708       0,
10709       null,
10710       null
10711     ],
10712     [
10713       "1981-01",
10714       -5.9,
10715       -15.6,
10716       -10.8,
10717       9,
10718       -28,
10719       0,
10720       19.6,
10721       19.6,
10722       7,
10723       null,
10724       null
10725     ],
10726     [
10727       "1981-02",
10728       -4.1,
10729       -12.2,
10730       -8.2,
10731       10.5,
10732       -31,
10733       0.2,
10734       9.8,
10735       10,
10736       3,
10737       null,
10738       null
10739     ],
10740     [
10741       "1981-03",
10742       5,
10743       -5.3,
10744       -0.2,
10745       15.5,
10746       -17,
10747       19.2,
10748       0.6,
10749       19.8,
10750       0,
10751       null,
10752       null
10753     ],
10754     [
10755       "1981-04",
10756       12.6,
10757       -0.2,
10758       6.2,
10759       28,
10760       -10,
10761       10.4,
10762       0,
10763       10.4,
10764       0,
10765       null,
10766       null
10767     ],
10768     [
10769       "1981-05",
10770       18.6,
10771       4.9,
10772       11.8,
10773       30,
10774       -5,
10775       75.4,
10776       0,
10777       75.4,
10778       0,
10779       null,
10780       null
10781     ],
10782     [
10783       "1981-06",
10784       22.5,
10785       11.1,
10786       16.8,
10787       28.5,
10788       6,
10789       80.4,
10790       0,
10791       80.4,
10792       0,
10793       null,
10794       null
10795     ],
10796     [
10797       "1981-07",
10798       26.5,
10799       15,
10800       20.8,
10801       36,
10802       7.5,
10803       52.2,
10804       0,
10805       52.2,
10806       0,
10807       null,
10808       null
10809     ],
10810     [
10811       "1981-08",
10812       26.3,
10813       14.5,
10814       20.4,
10815       33.5,
10816       5.5,
10817       125,
10818       0,
10819       125,
10820       0,
10821       null,
10822       null
10823     ],
10824     [
10825       "1981-09",
10826       19.4,
10827       7.5,
10828       13.5,
10829       33.5,
10830       -1.5,
10831       42.2,
10832       0,
10833       42.2,
10834       0,
10835       null,
10836       null
10837     ],
10838     [
10839       "1981-10",
10840       10.2,
10841       1.3,
10842       5.8,
10843       19.5,
10844       -10.5,
10845       51.4,
10846       0.4,
10847       51.8,
10848       0,
10849       null,
10850       null
10851     ],
10852     [
10853       "1981-11",
10854       6.4,
10855       -2,
10856       2.2,
10857       19.5,
10858       -10,
10859       2.4,
10860       12,
10861       14.4,
10862       7,
10863       null,
10864       null
10865     ],
10866     [
10867       "1981-12",
10868       -8.3,
10869       -16,
10870       -12.2,
10871       1,
10872       -29,
10873       0,
10874       4.6,
10875       4.6,
10876       8,
10877       null,
10878       null
10879     ],
10880     [
10881       "1982-01",
10882       -19.2,
10883       -28.4,
10884       -23.8,
10885       2,
10886       -34.5,
10887       0,
10888       30.6,
10889       30.6,
10890       16,
10891       null,
10892       null
10893     ],
10894     [
10895       "1982-02",
10896       -8.2,
10897       -17.2,
10898       -12.7,
10899       9,
10900       -31,
10901       0,
10902       6.2,
10903       6.2,
10904       11,
10905       null,
10906       null
10907     ],
10908     [
10909       "1982-03",
10910       -1.8,
10911       -10,
10912       -5.9,
10913       10,
10914       -25.5,
10915       18.6,
10916       10,
10917       28.6,
10918       0,
10919       null,
10920       null
10921     ],
10922     [
10923       "1982-04",
10924       9.6,
10925       -2.6,
10926       3.5,
10927       28.5,
10928       -17.5,
10929       11.8,
10930       7.8,
10931       19.6,
10932       0,
10933       null,
10934       null
10935     ],
10936     [
10937       "1982-05",
10938       18.7,
10939       7.3,
10940       13,
10941       30,
10942       -2.5,
10943       52.6,
10944       0,
10945       52.6,
10946       0,
10947       null,
10948       null
10949     ],
10950     [
10951       "1982-06",
10952       19.8,
10953       8.5,
10954       14.2,
10955       26.5,
10956       2,
10957       102.2,
10958       0,
10959       102.2,
10960       0,
10961       null,
10962       null
10963     ],
10964     [
10965       "1982-07",
10966       26,
10967       14.3,
10968       20.2,
10969       32.5,
10970       9.5,
10971       101,
10972       0,
10973       101,
10974       0,
10975       null,
10976       null
10977     ],
10978     [
10979       "1982-08",
10980       23.3,
10981       11.7,
10982       17.5,
10983       31,
10984       -0.5,
10985       45.6,
10986       0,
10987       45.6,
10988       0,
10989       null,
10990       null
10991     ],
10992     [
10993       "1982-09",
10994       19.3,
10995       7.3,
10996       13.3,
10997       33.5,
10998       -1,
10999       72,
11000       0,
11001       72,
11002       0,
11003       null,
11004       null
11005     ],
11006     [
11007       "1982-10",
11008       10.5,
11009       2.5,
11010       6.5,
11011       20,
11012       -3,
11013       93.6,
11014       0.2,
11015       93.8,
11016       0,
11017       null,
11018       null
11019     ],
11020     [
11021       "1982-11",
11022       -1.4,
11023       -9,
11024       -5.2,
11025       12.5,
11026       -20,
11027       1.6,
11028       9.4,
11029       11,
11030       0,
11031       null,
11032       null
11033     ],
11034     [
11035       "1982-12",
11036       -4.9,
11037       -12.3,
11038       -8.6,
11039       5.5,
11040       -28,
11041       24,
11042       12.8,
11043       36.8,
11044       6,
11045       null,
11046       null
11047     ],
11048     [
11049       "1983-01",
11050       -5.7,
11051       -13.8,
11052       -9.8,
11053       6.5,
11054       -28,
11055       0.8,
11056       3.6,
11057       4.4,
11058       0,
11059       null,
11060       null
11061     ],
11062     [
11063       "1983-02",
11064       -4.9,
11065       -11.7,
11066       -8.3,
11067       6.5,
11068       -28,
11069       1.4,
11070       9,
11071       10.4,
11072       0,
11073       null,
11074       null
11075     ],
11076     [
11077       "1983-03",
11078       -1.3,
11079       -7.1,
11080       -4.2,
11081       6.5,
11082       -16,
11083       25.4,
11084       27,
11085       52.4,
11086       9,
11087       null,
11088       null
11089     ],
11090     [
11091       "1983-04",
11092       8.4,
11093       -1.6,
11094       3.4,
11095       22,
11096       -10,
11097       4,
11098       6.8,
11099       10.8,
11100       0,
11101       null,
11102       null
11103     ],
11104     [
11105       "1983-05",
11106       16.4,
11107       2.6,
11108       9.5,
11109       26,
11110       -6,
11111       27.2,
11112       1.2,
11113       28.4,
11114       0,
11115       null,
11116       null
11117     ],
11118     [
11119       "1983-06",
11120       23.7,
11121       11.2,
11122       17.5,
11123       32.5,
11124       1.5,
11125       62,
11126       0,
11127       62,
11128       0,
11129       null,
11130       null
11131     ],
11132     [
11133       "1983-07",
11134       28.7,
11135       16.3,
11136       22.5,
11137       35,
11138       3,
11139       36.6,
11140       0,
11141       36.6,
11142       0,
11143       null,
11144       null
11145     ],
11146     [
11147       "1983-08",
11148       30.3,
11149       16,
11150       23.2,
11151       39.5,
11152       9,
11153       58.6,
11154       0,
11155       58.6,
11156       0,
11157       null,
11158       null
11159     ],
11160     [
11161       "1983-09",
11162       18.2,
11163       8.1,
11164       13.2,
11165       39,
11166       0,
11167       66.6,
11168       0,
11169       66.6,
11170       0,
11171       null,
11172       null
11173     ],
11174     [
11175       "1983-10",
11176       11.4,
11177       2,
11178       6.7,
11179       19.5,
11180       -6,
11181       24.8,
11182       8.6,
11183       33.4,
11184       0,
11185       null,
11186       null
11187     ],
11188     [
11189       "1983-11",
11190       1.4,
11191       -4.1,
11192       -1.4,
11193       17.5,
11194       -14,
11195       0.2,
11196       19.6,
11197       19.8,
11198       11,
11199       null,
11200       null
11201     ],
11202     [
11203       "1983-12",
11204       -15.3,
11205       -22.5,
11206       -18.9,
11207       -6.5,
11208       -36.5,
11209       0,
11210       5.4,
11211       5.4,
11212       7,
11213       null,
11214       null
11215     ],
11216     [
11217       "1984-01",
11218       -7.7,
11219       -17.1,
11220       -12.4,
11221       6,
11222       -30,
11223       0.4,
11224       6.4,
11225       6.8,
11226       4,
11227       null,
11228       null
11229     ],
11230     [
11231       "1984-02",
11232       -0.2,
11233       -7.8,
11234       -4,
11235       9.5,
11236       -27.5,
11237       3.2,
11238       5,
11239       8.2,
11240       0,
11241       null,
11242       null
11243     ],
11244     [
11245       "1984-03",
11246       -1.5,
11247       -10.2,
11248       -5.9,
11249       13,
11250       -25.5,
11251       3,
11252       10.4,
11253       13.4,
11254       0,
11255       null,
11256       null
11257     ],
11258     [
11259       "1984-04",
11260       13.3,
11261       0.9,
11262       7.1,
11263       22.5,
11264       -5.5,
11265       75.2,
11266       8.8,
11267       84,
11268       0,
11269       null,
11270       null
11271     ],
11272     [
11273       "1984-05",
11274       17.8,
11275       4.7,
11276       11.3,
11277       35.5,
11278       -2.5,
11279       37.4,
11280       0,
11281       37.4,
11282       0,
11283       null,
11284       null
11285     ],
11286     [
11287       "1984-06",
11288       23.1,
11289       11.9,
11290       17.5,
11291       31.5,
11292       5,
11293       120.4,
11294       0,
11295       120.4,
11296       0,
11297       null,
11298       null
11299     ],
11300     [
11301       "1984-07",
11302       27.2,
11303       14,
11304       20.6,
11305       34.5,
11306       6,
11307       38.4,
11308       0,
11309       38.4,
11310       0,
11311       null,
11312       null
11313     ],
11314     [
11315       "1984-08",
11316       28.7,
11317       14.8,
11318       21.8,
11319       37,
11320       5,
11321       null,
11322       0,
11323       null,
11324       0,
11325       null,
11326       null
11327     ],
11328     [
11329       "1984-09",
11330       16.7,
11331       5.9,
11332       11.3,
11333       29,
11334       -1.5,
11335       30.2,
11336       3.2,
11337       33.4,
11338       0,
11339       null,
11340       null
11341     ],
11342     [
11343       "1984-10",
11344       11.2,
11345       2,
11346       6.6,
11347       26,
11348       -14,
11349       108.2,
11350       9.4,
11351       117.6,
11352       6,
11353       null,
11354       null
11355     ],
11356     [
11357       "1984-11",
11358       -0.6,
11359       -8.2,
11360       -4.4,
11361       11,
11362       -18.5,
11363       17,
11364       6,
11365       23,
11366       5,
11367       null,
11368       null
11369     ],
11370     [
11371       "1984-12",
11372       -11.4,
11373       -20.2,
11374       -15.8,
11375       6,
11376       -30.5,
11377       0,
11378       24.2,
11379       24.2,
11380       7,
11381       null,
11382       null
11383     ],
11384     [
11385       "1985-01",
11386       -10.1,
11387       -20.2,
11388       -15.2,
11389       4.5,
11390       -35.5,
11391       0.4,
11392       8.6,
11393       9,
11394       6,
11395       null,
11396       null
11397     ],
11398     [
11399       "1985-02",
11400       -9.4,
11401       -20,
11402       -14.7,
11403       6.5,
11404       -33,
11405       0,
11406       17.3,
11407       17.3,
11408       5,
11409       null,
11410       null
11411     ],
11412     [
11413       "1985-03",
11414       2.4,
11415       -5.1,
11416       -1.4,
11417       11.5,
11418       -21,
11419       3,
11420       10.4,
11421       13.4,
11422       0,
11423       null,
11424       null
11425     ],
11426     [
11427       "1985-04",
11428       14.4,
11429       0.8,
11430       7.6,
11431       31,
11432       -8.5,
11433       10.4,
11434       4.2,
11435       14.6,
11436       0,
11437       null,
11438       null
11439     ],
11440     [
11441       "1985-05",
11442       21.2,
11443       7.5,
11444       14.4,
11445       32.5,
11446       1,
11447       60.8,
11448       0,
11449       60.8,
11450       0,
11451       null,
11452       null
11453     ],
11454     [
11455       "1985-06",
11456       19.5,
11457       8.9,
11458       14.2,
11459       28,
11460       0.5,
11461       115.8,
11462       0,
11463       115.8,
11464       0,
11465       null,
11466       null
11467     ],
11468     [
11469       "1985-07",
11470       25.5,
11471       13.1,
11472       19.3,
11473       33,
11474       9,
11475       40.6,
11476       0,
11477       40.6,
11478       0,
11479       null,
11480       null
11481     ],
11482     [
11483       "1985-08",
11484       21,
11485       11.5,
11486       16.3,
11487       30.5,
11488       5,
11489       194.4,
11490       0,
11491       194.4,
11492       0,
11493       null,
11494       null
11495     ],
11496     [
11497       "1985-09",
11498       15.1,
11499       5.5,
11500       10.3,
11501       24,
11502       -2,
11503       23.4,
11504       0,
11505       23.4,
11506       0,
11507       null,
11508       null
11509     ],
11510     [
11511       "1985-10",
11512       11.2,
11513       0.5,
11514       5.9,
11515       19.5,
11516       -10,
11517       15.6,
11518       23.6,
11519       39.2,
11520       0,
11521       null,
11522       null
11523     ],
11524     [
11525       "1985-11",
11526       -7.1,
11527       -15,
11528       -11.1,
11529       10.5,
11530       -34,
11531       0.6,
11532       53.8,
11533       54.4,
11534       22,
11535       null,
11536       null
11537     ],
11538     [
11539       "1985-12",
11540       -10.7,
11541       -19.8,
11542       -15.3,
11543       4.5,
11544       -30.5,
11545       2,
11546       8.2,
11547       10.2,
11548       19,
11549       null,
11550       null
11551     ],
11552     [
11553       "1986-01",
11554       -6.5,
11555       -15.6,
11556       -11.1,
11557       7,
11558       -30.5,
11559       0,
11560       16.2,
11561       16.2,
11562       11,
11563       null,
11564       null
11565     ],
11566     [
11567       "1986-02",
11568       -9.2,
11569       -17.5,
11570       -13.4,
11571       3.5,
11572       -31,
11573       0,
11574       11,
11575       11,
11576       16,
11577       null,
11578       null
11579     ],
11580     [
11581       "1986-03",
11582       3.2,
11583       -6,
11584       -1.4,
11585       16.5,
11586       -25,
11587       3.8,
11588       7.6,
11589       11.4,
11590       0,
11591       null,
11592       null
11593     ],
11594     [
11595       "1986-04",
11596       9.7,
11597       -0.2,
11598       4.8,
11599       21.5,
11600       -11,
11601       80,
11602       16.6,
11603       96.6,
11604       0,
11605       null,
11606       null
11607     ],
11608     [
11609       "1986-05",
11610       21,
11611       7.3,
11612       14.2,
11613       34,
11614       -2,
11615       77,
11616       0,
11617       77,
11618       0,
11619       null,
11620       null
11621     ],
11622     [
11623       "1986-06",
11624       23.9,
11625       11.6,
11626       17.8,
11627       34,
11628       4,
11629       34.8,
11630       0,
11631       34.8,
11632       0,
11633       null,
11634       null
11635     ],
11636     [
11637       "1986-07",
11638       25.4,
11639       14.6,
11640       20,
11641       33,
11642       11.5,
11643       99.2,
11644       0,
11645       99.2,
11646       0,
11647       null,
11648       null
11649     ],
11650     [
11651       "1986-08",
11652       24.6,
11653       11.8,
11654       18.2,
11655       35.5,
11656       4,
11657       19.6,
11658       0,
11659       19.6,
11660       0,
11661       null,
11662       null
11663     ],
11664     [
11665       "1986-09",
11666       17.2,
11667       7.3,
11668       12.3,
11669       23,
11670       0,
11671       46.2,
11672       0,
11673       46.2,
11674       0,
11675       null,
11676       null
11677     ],
11678     [
11679       "1986-10",
11680       11.5,
11681       1.3,
11682       6.4,
11683       24,
11684       -8.5,
11685       11.8,
11686       1.8,
11687       13.6,
11688       0,
11689       null,
11690       null
11691     ],
11692     [
11693       "1986-11",
11694       -3.5,
11695       -11.6,
11696       -7.6,
11697       9,
11698       -25,
11699       1.8,
11700       50.6,
11701       52.4,
11702       3,
11703       null,
11704       null
11705     ],
11706     [
11707       "1986-12",
11708       -3.1,
11709       -11.4,
11710       -7.3,
11711       4.5,
11712       -25.5,
11713       0,
11714       3,
11715       3,
11716       2,
11717       null,
11718       null
11719     ],
11720     [
11721       "1987-01",
11722       -5.5,
11723       -14,
11724       -9.8,
11725       7,
11726       -34.5,
11727       0,
11728       12.2,
11729       12.2,
11730       11,
11731       null,
11732       null
11733     ],
11734     [
11735       "1987-02",
11736       -2.3,
11737       -8.6,
11738       -5.5,
11739       5,
11740       -20,
11741       0,
11742       60.4,
11743       60.4,
11744       34,
11745       null,
11746       null
11747     ],
11748     [
11749       "1987-03",
11750       -0.8,
11751       -8,
11752       -4.4,
11753       9,
11754       -21.5,
11755       1,
11756       12.2,
11757       13.2,
11758       2,
11759       null,
11760       null
11761     ],
11762     [
11763       "1987-04",
11764       16.7,
11765       3.3,
11766       10,
11767       31,
11768       -7.5,
11769       0.4,
11770       0,
11771       0.4,
11772       0,
11773       null,
11774       null
11775     ],
11776     [
11777       "1987-05",
11778       22.7,
11779       8.3,
11780       15.5,
11781       35,
11782       -1,
11783       47.2,
11784       0,
11785       47.2,
11786       0,
11787       null,
11788       null
11789     ],
11790     [
11791       "1987-06",
11792       26.3,
11793       12.8,
11794       19.6,
11795       34.5,
11796       6,
11797       63.2,
11798       0,
11799       63.2,
11800       0,
11801       null,
11802       null
11803     ],
11804     [
11805       "1987-07",
11806       25.4,
11807       14.7,
11808       20.1,
11809       32.5,
11810       9,
11811       148,
11812       0,
11813       148,
11814       0,
11815       null,
11816       null
11817     ],
11818     [
11819       "1987-08",
11820       23.6,
11821       12.5,
11822       18.1,
11823       31.5,
11824       5,
11825       64.2,
11826       0,
11827       64.2,
11828       0,
11829       null,
11830       null
11831     ],
11832     [
11833       "1987-09",
11834       20.6,
11835       9.3,
11836       15,
11837       29,
11838       2,
11839       35,
11840       0,
11841       35,
11842       0,
11843       null,
11844       null
11845     ],
11846     [
11847       "1987-10",
11848       10,
11849       0.1,
11850       5.1,
11851       24,
11852       -10,
11853       10,
11854       8.6,
11855       18.6,
11856       0,
11857       null,
11858       null
11859     ],
11860     [
11861       "1987-11",
11862       4.7,
11863       -3.5,
11864       0.6,
11865       15.5,
11866       -13,
11867       4.2,
11868       0.4,
11869       4.6,
11870       0,
11871       null,
11872       null
11873     ],
11874     [
11875       "1987-12",
11876       -3.5,
11877       -10.5,
11878       -7,
11879       5.5,
11880       -24,
11881       6.4,
11882       8.6,
11883       15,
11884       2,
11885       null,
11886       null
11887     ],
11888     [
11889       "1988-01",
11890       -11.6,
11891       -20.9,
11892       -16.3,
11893       4,
11894       -30.5,
11895       0,
11896       21.6,
11897       15.2,
11898       7,
11899       null,
11900       null
11901     ],
11902     [
11903       "1988-02",
11904       -7.6,
11905       -19,
11906       -13.3,
11907       11.5,
11908       -31,
11909       0,
11910       6.8,
11911       6.4,
11912       0,
11913       null,
11914       null
11915     ],
11916     [
11917       "1988-03",
11918       1.6,
11919       -7.5,
11920       -3,
11921       13,
11922       -16,
11923       1.4,
11924       17.4,
11925       18.8,
11926       0,
11927       null,
11928       null
11929     ],
11930     [
11931       "1988-04",
11932       14.3,
11933       -0.6,
11934       6.9,
11935       27,
11936       -9,
11937       0,
11938       0,
11939       0,
11940       0,
11941       null,
11942       null
11943     ],
11944     [
11945       "1988-05",
11946       22.7,
11947       8.2,
11948       15.5,
11949       35,
11950       -4,
11951       21.4,
11952       0,
11953       21.4,
11954       0,
11955       null,
11956       null
11957     ],
11958     [
11959       "1988-06",
11960       29.8,
11961       15.6,
11962       22.7,
11963       37,
11964       4.5,
11965       43,
11966       0,
11967       43,
11968       0,
11969       null,
11970       null
11971     ],
11972     [
11973       "1988-07",
11974       28.8,
11975       15.3,
11976       22.1,
11977       37,
11978       9,
11979       42.8,
11980       0,
11981       42.8,
11982       0,
11983       null,
11984       null
11985     ],
11986     [
11987       "1988-08",
11988       27.7,
11989       14.4,
11990       21.1,
11991       39.5,
11992       6.5,
11993       20.8,
11994       0,
11995       20.8,
11996       0,
11997       null,
11998       null
11999     ],
12000     [
12001       "1988-09",
12002       18.5,
12003       7.9,
12004       13.2,
12005       27.5,
12006       2,
12007       37.2,
12008       0,
12009       37.2,
12010       0,
12011       null,
12012       null
12013     ],
12014     [
12015       "1988-10",
12016       10.9,
12017       -0.3,
12018       5.3,
12019       30,
12020       -14,
12021       7.4,
12022       10.2,
12023       17.6,
12024       0,
12025       null,
12026       null
12027     ],
12028     [
12029       "1988-11",
12030       -0.1,
12031       -7.7,
12032       -3.9,
12033       13,
12034       -21,
12035       2.2,
12036       23,
12037       25.2,
12038       2,
12039       null,
12040       null
12041     ],
12042     [
12043       "1988-12",
12044       -6.2,
12045       -15.2,
12046       -10.7,
12047       10,
12048       -32,
12049       0,
12050       28.4,
12051       28.4,
12052       11,
12053       null,
12054       null
12055     ],
12056     [
12057       "1989-01",
12058       -8.2,
12059       -19.4,
12060       -13.8,
12061       4.5,
12062       -37,
12063       0,
12064       48,
12065       40.4,
12066       22,
12067       null,
12068       null
12069     ],
12070     [
12071       "1989-02",
12072       -11.5,
12073       -21.3,
12074       -16.4,
12075       3.5,
12076       -35.5,
12077       0.2,
12078       3,
12079       3.2,
12080       21,
12081       null,
12082       null
12083     ],
12084     [
12085       "1989-03",
12086       -4.4,
12087       -13.5,
12088       -9,
12089       5,
12090       -31,
12091       12.8,
12092       12.6,
12093       24.4,
12094       17,
12095       null,
12096       null
12097     ],
12098     [
12099       "1989-04",
12100       9.3,
12101       -1.3,
12102       4,
12103       22.5,
12104       -11,
12105       15.8,
12106       7.4,
12107       21.2,
12108       0,
12109       null,
12110       null
12111     ],
12112     [
12113       "1989-05",
12114       21.5,
12115       7.1,
12116       14.3,
12117       31,
12118       -6.5,
12119       46.8,
12120       0,
12121       46.8,
12122       0,
12123       null,
12124       null
12125     ],
12126     [
12127       "1989-06",
12128       23,
12129       10.8,
12130       16.9,
12131       31,
12132       3.5,
12133       97.4,
12134       0,
12135       97.4,
12136       0,
12137       null,
12138       null
12139     ],
12140     [
12141       "1989-07",
12142       29.7,
12143       16.6,
12144       23.2,
12145       38,
12146       12,
12147       13,
12148       0,
12149       13,
12150       0,
12151       null,
12152       null
12153     ],
12154     [
12155       "1989-08",
12156       26.8,
12157       13.6,
12158       20.2,
12159       40,
12160       5,
12161       26.2,
12162       0,
12163       26.2,
12164       0,
12165       null,
12166       null
12167     ],
12168     [
12169       "1989-09",
12170       21.6,
12171       7.8,
12172       14.7,
12173       35,
12174       -2.5,
12175       52.6,
12176       0,
12177       52.6,
12178       0,
12179       null,
12180       null
12181     ],
12182     [
12183       "1989-10",
12184       12.9,
12185       0.7,
12186       6.8,
12187       25,
12188       -11.5,
12189       7.2,
12190       1.8,
12191       9,
12192       0,
12193       null,
12194       null
12195     ],
12196     [
12197       "1989-11",
12198       -1.1,
12199       -9.9,
12200       -5.5,
12201       11.5,
12202       -22.5,
12203       0.4,
12204       24.8,
12205       18.4,
12206       0,
12207       null,
12208       null
12209     ],
12210     [
12211       "1989-12",
12212       -12.1,
12213       -21.9,
12214       -17,
12215       7,
12216       -35,
12217       2.2,
12218       12.4,
12219       14.6,
12220       10,
12221       null,
12222       null
12223     ],
12224     [
12225       "1990-01",
12226       -4.7,
12227       -14.2,
12228       -9.5,
12229       8.5,
12230       -29.5,
12231       0.8,
12232       12.6,
12233       13.4,
12234       12,
12235       null,
12236       null
12237     ],
12238     [
12239       "1990-02",
12240       -6,
12241       -17.4,
12242       -11.7,
12243       6.5,
12244       -31,
12245       0,
12246       16.6,
12247       16.6,
12248       12,
12249       null,
12250       null
12251     ],
12252     [
12253       "1990-03",
12254       0.8,
12255       -6.9,
12256       -3.1,
12257       15.5,
12258       -22,
12259       31.2,
12260       19.8,
12261       51,
12262       0,
12263       null,
12264       null
12265     ],
12266     [
12267       "1990-04",
12268       9.2,
12269       -0.8,
12270       4.2,
12271       32.5,
12272       -11,
12273       8.8,
12274       40,
12275       46.6,
12276       18,
12277       null,
12278       null
12279     ],
12280     [
12281       "1990-05",
12282       18,
12283       4.2,
12284       11.1,
12285       27.5,
12286       -5,
12287       43.6,
12288       0,
12289       43.6,
12290       0,
12291       null,
12292       null
12293     ],
12294     [
12295       "1990-06",
12296       23.4,
12297       12.4,
12298       17.9,
12299       31,
12300       3.5,
12301       185.4,
12302       0,
12303       185.4,
12304       0,
12305       null,
12306       null
12307     ],
12308     [
12309       "1990-07",
12310       25.2,
12311       13.9,
12312       19.6,
12313       31,
12314       8.5,
12315       42.4,
12316       0,
12317       42.4,
12318       0,
12319       null,
12320       null
12321     ],
12322     [
12323       "1990-08",
12324       26.8,
12325       13.7,
12326       20.3,
12327       34,
12328       5,
12329       47,
12330       0,
12331       47,
12332       0,
12333       null,
12334       null
12335     ],
12336     [
12337       "1990-09",
12338       21.2,
12339       9,
12340       15.1,
12341       33,
12342       -1,
12343       17,
12344       0,
12345       17,
12346       0,
12347       null,
12348       null
12349     ],
12350     [
12351       "1990-10",
12352       12.3,
12353       0.5,
12354       6.4,
12355       25,
12356       -7,
12357       4.6,
12358       0.6,
12359       5.2,
12360       0,
12361       null,
12362       null
12363     ],
12364     [
12365       "1990-11",
12366       2.5,
12367       -7.6,
12368       -2.6,
12369       18,
12370       -20,
12371       4.4,
12372       6,
12373       9.8,
12374       2,
12375       null,
12376       null
12377     ],
12378     [
12379       "1990-12",
12380       -10.7,
12381       -18.7,
12382       -14.7,
12383       8.5,
12384       -33,
12385       0,
12386       30.6,
12387       30.6,
12388       5,
12389       null,
12390       null
12391     ],
12392     [
12393       "1991-01",
12394       -11.6,
12395       -21.5,
12396       -16.6,
12397       4.5,
12398       -36.5,
12399       0.2,
12400       11.8,
12401       10,
12402       4,
12403       null,
12404       null
12405     ],
12406     [
12407       "1991-02",
12408       -2.8,
12409       -11.4,
12410       -7.2,
12411       11.5,
12412       -26,
12413       1.8,
12414       19.8,
12415       21.6,
12416       6,
12417       null,
12418       null
12419     ],
12420     [
12421       "1991-03",
12422       0.9,
12423       -8.5,
12424       -3.8,
12425       14.5,
12426       -26.5,
12427       0.4,
12428       20.4,
12429       21.2,
12430       0,
12431       null,
12432       null
12433     ],
12434     [
12435       "1991-04",
12436       13.2,
12437       0.8,
12438       7,
12439       26.5,
12440       -6,
12441       39.4,
12442       14.2,
12443       53.6,
12444       2,
12445       null,
12446       null
12447     ],
12448     [
12449       "1991-05",
12450       20,
12451       8.8,
12452       14.4,
12453       32,
12454       -2.5,
12455       79.2,
12456       33.6,
12457       112.8,
12458       0,
12459       null,
12460       null
12461     ],
12462     [
12463       "1991-06",
12464       23.9,
12465       13.5,
12466       18.7,
12467       29.5,
12468       6.5,
12469       171.2,
12470       0,
12471       171.2,
12472       0,
12473       null,
12474       null
12475     ],
12476     [
12477       "1991-07",
12478       25,
12479       14.1,
12480       19.6,
12481       33,
12482       9.5,
12483       116.8,
12484       0,
12485       116.8,
12486       0,
12487       null,
12488       null
12489     ],
12490     [
12491       "1991-08",
12492       27.9,
12493       13.9,
12494       20.9,
12495       37.5,
12496       6,
12497       38.8,
12498       0,
12499       38.8,
12500       0,
12501       null,
12502       null
12503     ],
12504     [
12505       "1991-09",
12506       18.2,
12507       7.7,
12508       13,
12509       30,
12510       -2,
12511       67.8,
12512       4.2,
12513       72,
12514       0,
12515       null,
12516       null
12517     ],
12518     [
12519       "1991-10",
12520       6.8,
12521       -2,
12522       2.5,
12523       21,
12524       -20.5,
12525       40.8,
12526       24.2,
12527       65,
12528       4,
12529       null,
12530       null
12531     ],
12532     [
12533       "1991-11",
12534       -3.4,
12535       -10.6,
12536       -7,
12537       8.5,
12538       -22.5,
12539       12.6,
12540       20.2,
12541       32.8,
12542       7,
12543       null,
12544       null
12545     ],
12546     [
12547       "1991-12",
12548       -5.6,
12549       -13.6,
12550       -9.6,
12551       4,
12552       -30.5,
12553       1.2,
12554       28,
12555       29.2,
12556       12,
12557       null,
12558       null
12559     ],
12560     [
12561       "1992-01",
12562       -5.1,
12563       -15.1,
12564       -10.1,
12565       6,
12566       -30,
12567       0,
12568       26.8,
12569       32.2,
12570       16,
12571       null,
12572       null
12573     ],
12574     [
12575       "1992-02",
12576       -4.9,
12577       -12.5,
12578       -8.7,
12579       8.5,
12580       -28,
12581       10.2,
12582       22.6,
12583       32.8,
12584       5,
12585       null,
12586       null
12587     ],
12588     [
12589       "1992-03",
12590       1.1,
12591       -5.5,
12592       -2.2,
12593       11.5,
12594       -16.5,
12595       14.2,
12596       7,
12597       21.2,
12598       0,
12599       null,
12600       null
12601     ],
12602     [
12603       "1992-04",
12604       7.7,
12605       -1.3,
12606       3.2,
12607       29,
12608       -12.5,
12609       17.4,
12610       16.6,
12611       34,
12612       0,
12613       null,
12614       null
12615     ],
12616     [
12617       "1992-05",
12618       20,
12619       6.4,
12620       13.2,
12621       34,
12622       -3,
12623       58.4,
12624       0,
12625       58.4,
12626       0,
12627       null,
12628       null
12629     ],
12630     [
12631       "1992-06",
12632       21,
12633       10.2,
12634       15.6,
12635       31.5,
12636       4,
12637       85,
12638       0,
12639       85,
12640       0,
12641       null,
12642       null
12643     ],
12644     [
12645       "1992-07",
12646       21.2,
12647       11.4,
12648       16.3,
12649       28,
12650       7.5,
12651       63.4,
12652       0,
12653       63.4,
12654       0,
12655       null,
12656       null
12657     ],
12658     [
12659       "1992-08",
12660       22.1,
12661       10.6,
12662       16.4,
12663       33.5,
12664       3.5,
12665       61.2,
12666       0,
12667       61.2,
12668       0,
12669       null,
12670       null
12671     ],
12672     [
12673       "1992-09",
12674       18,
12675       6,
12676       12.1,
12677       27.5,
12678       -2,
12679       35.2,
12680       0,
12681       35.2,
12682       0,
12683       null,
12684       null
12685     ],
12686     [
12687       "1992-10",
12688       11.8,
12689       -0.3,
12690       5.8,
12691       33.5,
12692       -10.5,
12693       2,
12694       6.2,
12695       8.2,
12696       0,
12697       null,
12698       null
12699     ],
12700     [
12701       "1992-11",
12702       -1.8,
12703       -6.2,
12704       -4,
12705       4.5,
12706       -15,
12707       9.4,
12708       35.8,
12709       45.2,
12710       11,
12711       null,
12712       null
12713     ],
12714     [
12715       "1992-12",
12716       -12.2,
12717       -18.9,
12718       -15.6,
12719       -1,
12720       -31.5,
12721       0,
12722       37.4,
12723       37.4,
12724       15,
12725       null,
12726       null
12727     ],
12728     [
12729       "1993-01",
12730       -9.7,
12731       -20.2,
12732       -15,
12733       7,
12734       -42,
12735       1,
12736       16.4,
12737       17.4,
12738       6,
12739       null,
12740       null
12741     ],
12742     [
12743       "1993-02",
12744       -7.9,
12745       -16.1,
12746       -12,
12747       6.5,
12748       -30,
12749       0,
12750       2.6,
12751       2.6,
12752       6,
12753       null,
12754       null
12755     ],
12756     [
12757       "1993-03",
12758       0.4,
12759       -6.8,
12760       -3.2,
12761       11,
12762       -22,
12763       1.6,
12764       13.4,
12765       15,
12766       0,
12767       null,
12768       null
12769     ],
12770     [
12771       "1993-04",
12772       10.6,
12773       -1.6,
12774       4.5,
12775       21,
12776       -8,
12777       12.6,
12778       0,
12779       12.6,
12780       0,
12781       null,
12782       null
12783     ],
12784     [
12785       "1993-05",
12786       18.4,
12787       5.8,
12788       12.1,
12789       29.5,
12790       -3,
12791       64.4,
12792       0,
12793       64.4,
12794       0,
12795       null,
12796       null
12797     ],
12798     [
12799       "1993-06",
12800       20.4,
12801       10.2,
12802       15.3,
12803       30,
12804       2.5,
12805       169.8,
12806       0,
12807       169.8,
12808       0,
12809       null,
12810       null
12811     ],
12812     [
12813       "1993-07",
12814       21.6,
12815       12.8,
12816       17.2,
12817       27.5,
12818       7.5,
12819       196.4,
12820       0,
12821       196.4,
12822       0,
12823       null,
12824       null
12825     ],
12826     [
12827       "1993-08",
12828       23.2,
12829       13.1,
12830       18.2,
12831       32.5,
12832       6,
12833       85.6,
12834       0,
12835       85.6,
12836       0,
12837       null,
12838       null
12839     ],
12840     [
12841       "1993-09",
12842       16.8,
12843       5.5,
12844       11.1,
12845       24.5,
12846       -1,
12847       17.6,
12848       0,
12849       17.6,
12850       0,
12851       null,
12852       null
12853     ],
12854     [
12855       "1993-10",
12856       9.8,
12857       -0.9,
12858       4.5,
12859       22.5,
12860       -15,
12861       13.2,
12862       10,
12863       23.2,
12864       2,
12865       null,
12866       null
12867     ],
12868     [
12869       "1993-11",
12870       -1.6,
12871       -8.6,
12872       -5.1,
12873       8,
12874       -19.5,
12875       0.2,
12876       29.2,
12877       29.4,
12878       14,
12879       null,
12880       null
12881     ],
12882     [
12883       "1993-12",
12884       -6.8,
12885       -14.2,
12886       -10.5,
12887       0,
12888       -29,
12889       0,
12890       12.8,
12891       12.8,
12892       9,
12893       null,
12894       null
12895     ],
12896     [
12897       "1994-01",
12898       -18.4,
12899       -25.6,
12900       -22.1,
12901       -6.5,
12902       -36,
12903       0,
12904       19.4,
12905       19.4,
12906       12,
12907       null,
12908       null
12909     ],
12910     [
12911       "1994-02",
12912       -12.7,
12913       -21.8,
12914       -17.3,
12915       3.5,
12916       -34,
12917       1.6,
12918       12.8,
12919       14.4,
12920       17,
12921       null,
12922       null
12923     ],
12924     [
12925       "1994-03",
12926       3,
12927       -5.5,
12928       -1.3,
12929       12.5,
12930       -17,
12931       2.4,
12932       12.6,
12933       15,
12934       0,
12935       null,
12936       null
12937     ],
12938     [
12939       "1994-04",
12940       10.7,
12941       -1.4,
12942       4.7,
12943       24,
12944       -11,
12945       10.4,
12946       3.2,
12947       13.6,
12948       0,
12949       null,
12950       null
12951     ],
12952     [
12953       "1994-05",
12954       20.4,
12955       6.1,
12956       13.3,
12957       31.5,
12958       -4,
12959       67.6,
12960       0,
12961       67.6,
12962       0,
12963       null,
12964       null
12965     ],
12966     [
12967       "1994-06",
12968       23.3,
12969       12.6,
12970       18,
12971       28.5,
12972       5.5,
12973       71.6,
12974       0,
12975       71.6,
12976       0,
12977       null,
12978       null
12979     ],
12980     [
12981       "1994-07",
12982       23.5,
12983       13.2,
12984       18.4,
12985       29.5,
12986       8.5,
12987       87.6,
12988       0,
12989       87.6,
12990       0,
12991       null,
12992       null
12993     ],
12994     [
12995       "1994-08",
12996       23.4,
12997       12,
12998       17.7,
12999       30.5,
13000       4.5,
13001       52,
13002       0,
13003       52,
13004       0,
13005       null,
13006       null
13007     ],
13008     [
13009       "1994-09",
13010       21.6,
13011       9.4,
13012       15.5,
13013       31.5,
13014       0,
13015       92.4,
13016       0,
13017       92.4,
13018       0,
13019       null,
13020       null
13021     ],
13022     [
13023       "1994-10",
13024       12.2,
13025       4.7,
13026       8.5,
13027       19,
13028       -3,
13029       181,
13030       0,
13031       181,
13032       0,
13033       null,
13034       null
13035     ],
13036     [
13037       "1994-11",
13038       2.8,
13039       -5.1,
13040       -1.2,
13041       13.5,
13042       -18.5,
13043       23.8,
13044       18.2,
13045       42,
13046       8,
13047       null,
13048       null
13049     ],
13050     [
13051       "1994-12",
13052       -5.6,
13053       -13.4,
13054       -9.5,
13055       8.5,
13056       -28,
13057       0,
13058       13.6,
13059       13.6,
13060       8,
13061       null,
13062       null
13063     ],
13064     [
13065       "1995-01",
13066       -10.1,
13067       -17.9,
13068       -14,
13069       4.5,
13070       -28,
13071       2.2,
13072       19.6,
13073       21.8,
13074       14,
13075       null,
13076       null
13077     ],
13078     [
13079       "1995-02",
13080       -8.7,
13081       -16.2,
13082       -12.5,
13083       6,
13084       -26,
13085       0.4,
13086       25.2,
13087       25.6,
13088       16,
13089       null,
13090       null
13091     ],
13092     [
13093       "1995-03",
13094       -2.3,
13095       -8.7,
13096       -5.6,
13097       8,
13098       -28,
13099       12.8,
13100       15.8,
13101       28.6,
13102       2,
13103       null,
13104       null
13105     ],
13106     [
13107       "1995-04",
13108       5.6,
13109       -3.3,
13110       1.2,
13111       15.5,
13112       -18.5,
13113       2.6,
13114       11.6,
13115       14.2,
13116       0,
13117       null,
13118       null
13119     ],
13120     [
13121       "1995-05",
13122       16.9,
13123       5.4,
13124       11.2,
13125       30.5,
13126       -1.5,
13127       80.4,
13128       0,
13129       80.4,
13130       0,
13131       null,
13132       null
13133     ],
13134     [
13135       "1995-06",
13136       26.2,
13137       14.1,
13138       20.1,
13139       37,
13140       4,
13141       42.9,
13142       0,
13143       42.9,
13144       0,
13145       null,
13146       null
13147     ],
13148     [
13149       "1995-07",
13150       25.6,
13151       14.5,
13152       20.1,
13153       33.5,
13154       9.5,
13155       51.7,
13156       0,
13157       51.7,
13158       0,
13159       null,
13160       null
13161     ],
13162     [
13163       "1995-08",
13164       26.1,
13165       13.7,
13166       19.9,
13167       32,
13168       10.5,
13169       216.5,
13170       0,
13171       216.5,
13172       0,
13173       null,
13174       null
13175     ],
13176     [
13177       "1995-09",
13178       19.9,
13179       6.7,
13180       13.3,
13181       30,
13182       -4,
13183       75.3,
13184       0,
13185       75.3,
13186       0,
13187       null,
13188       null
13189     ],
13190     [
13191       "1995-10",
13192       9.9,
13193       1.5,
13194       5.7,
13195       24.5,
13196       -5,
13197       45.9,
13198       7.8,
13199       53.7,
13200       0,
13201       null,
13202       null
13203     ],
13204     [
13205       "1995-11",
13206       -4.7,
13207       -12.7,
13208       -8.7,
13209       6.5,
13210       -23,
13211       0,
13212       63.1,
13213       63.1,
13214       23,
13215       null,
13216       null
13217     ],
13218     [
13219       "1995-12",
13220       -10.4,
13221       -18.3,
13222       -14.4,
13223       2,
13224       -31.5,
13225       0.2,
13226       23.6,
13227       24,
13228       20,
13229       null,
13230       null
13231     ],
13232     [
13233       "1996-01",
13234       -15.8,
13235       -23.8,
13236       -19.8,
13237       7.5,
13238       -35.5,
13239       0,
13240       20.7,
13241       20.7,
13242       26,
13243       null,
13244       null
13245     ],
13246     [
13247       "1996-02",
13248       -6.9,
13249       -17.1,
13250       -12,
13251       6.5,
13252       -38.5,
13253       4.4,
13254       13.8,
13255       18.2,
13256       25,
13257       null,
13258       null
13259     ],
13260     [
13261       "1996-03",
13262       -5,
13263       -13.6,
13264       -9.3,
13265       8,
13266       -26.5,
13267       1.2,
13268       35.9,
13269       37.1,
13270       22,
13271       null,
13272       null
13273     ],
13274     [
13275       "1996-04",
13276       4.4,
13277       -4.3,
13278       0,
13279       13.5,
13280       -16,
13281       18.9,
13282       11.7,
13283       30.6,
13284       0,
13285       null,
13286       null
13287     ],
13288     [
13289       "1996-05",
13290       16.1,
13291       4.2,
13292       10.2,
13293       25.5,
13294       -4.5,
13295       82.6,
13296       0,
13297       82.6,
13298       0,
13299       null,
13300       null
13301     ],
13302     [
13303       "1996-06",
13304       24.5,
13305       12.6,
13306       18.6,
13307       33.5,
13308       5.5,
13309       57.1,
13310       0,
13311       57.1,
13312       0,
13313       null,
13314       null
13315     ],
13316     [
13317       "1996-07",
13318       24.4,
13319       13.9,
13320       19.2,
13321       29.5,
13322       9,
13323       102.8,
13324       0,
13325       102.8,
13326       0,
13327       null,
13328       null
13329     ],
13330     [
13331       "1996-08",
13332       26.5,
13333       13.1,
13334       19.8,
13335       33.5,
13336       7,
13337       47,
13338       0,
13339       47,
13340       0,
13341       null,
13342       null
13343     ],
13344     [
13345       "1996-09",
13346       18.8,
13347       7.9,
13348       13.4,
13349       27.5,
13350       -0.5,
13351       56.6,
13352       0,
13353       56.6,
13354       0,
13355       null,
13356       null
13357     ],
13358     [
13359       "1996-10",
13360       10.9,
13361       0.6,
13362       5.8,
13363       26.5,
13364       -12.5,
13365       22.7,
13366       1.6,
13367       24.3,
13368       0,
13369       null,
13370       null
13371     ],
13372     [
13373       "1996-11",
13374       -6.7,
13375       -14.5,
13376       -10.6,
13377       9.5,
13378       -24.5,
13379       0.2,
13380       61,
13381       61.4,
13382       26,
13383       null,
13384       null
13385     ],
13386     [
13387       "1996-12",
13388       -12.8,
13389       -21,
13390       -16.9,
13391       -0.5,
13392       -34,
13393       0.3,
13394       42.7,
13395       43,
13396       33,
13397       null,
13398       null
13399     ],
13400     [
13401       "1997-01",
13402       -13.7,
13403       -22.6,
13404       -18.2,
13405       4.5,
13406       -34,
13407       1.6,
13408       18.7,
13409       20.3,
13410       36,
13411       null,
13412       null
13413     ],
13414     [
13415       "1997-02",
13416       -5.4,
13417       -16.5,
13418       -11,
13419       6.5,
13420       -29,
13421       0,
13422       10.9,
13423       10.9,
13424       32,
13425       null,
13426       null
13427     ],
13428     [
13429       "1997-03",
13430       -3.5,
13431       -12.3,
13432       -7.9,
13433       8,
13434       -24,
13435       0.8,
13436       15.6,
13437       16.4,
13438       18,
13439       null,
13440       null
13441     ],
13442     [
13443       "1997-04",
13444       5.2,
13445       -4.5,
13446       0.4,
13447       16.5,
13448       -22,
13449       19.3,
13450       87.3,
13451       106.6,
13452       0,
13453       null,
13454       null
13455     ],
13456     [
13457       "1997-05",
13458       16.4,
13459       2.7,
13460       9.5,
13461       30,
13462       -4,
13463       28.1,
13464       1.2,
13465       29.3,
13466       0,
13467       null,
13468       null
13469     ],
13470     [
13471       "1997-06",
13472       26.1,
13473       13,
13474       19.5,
13475       33,
13476       6.5,
13477       70,
13478       0,
13479       70,
13480       0,
13481       null,
13482       null
13483     ],
13484     [
13485       "1997-07",
13486       24.9,
13487       14.8,
13488       19.9,
13489       31,
13490       6.5,
13491       150.6,
13492       0,
13493       150.6,
13494       0,
13495       null,
13496       null
13497     ],
13498     [
13499       "1997-08",
13500       25.1,
13501       13,
13502       19.1,
13503       32,
13504       6.5,
13505       65.5,
13506       0,
13507       65.5,
13508       0,
13509       null,
13510       null
13511     ],
13512     [
13513       "1997-09",
13514       21.5,
13515       9.3,
13516       15.4,
13517       30.5,
13518       1.5,
13519       18.4,
13520       0,
13521       18.4,
13522       0,
13523       null,
13524       null
13525     ],
13526     [
13527       "1997-10",
13528       10.2,
13529       1.3,
13530       5.8,
13531       28,
13532       -11,
13533       74.2,
13534       11.3,
13535       85.5,
13536       0,
13537       null,
13538       null
13539     ],
13540     [
13541       "1997-11",
13542       -1.4,
13543       -7.3,
13544       -4.4,
13545       8,
13546       -16,
13547       0,
13548       14.9,
13549       14.9,
13550       0,
13551       null,
13552       null
13553     ],
13554     [
13555       "1997-12",
13556       -0.9,
13557       -7.3,
13558       -4.1,
13559       8.5,
13560       -27.5,
13561       0.3,
13562       9.5,
13563       9.8,
13564       4,
13565       null,
13566       null
13567     ],
13568     [
13569       "1998-01",
13570       -10.8,
13571       -18.5,
13572       -14.7,
13573       1,
13574       -30,
13575       0.2,
13576       28.3,
13577       28.5,
13578       12,
13579       null,
13580       null
13581     ],
13582     [
13583       "1998-02",
13584       -1.5,
13585       -7.1,
13586       -4.3,
13587       6,
13588       -24,
13589       20.5,
13590       44.7,
13591       65.2,
13592       12,
13593       null,
13594       null
13595     ],
13596     [
13597       "1998-03",
13598       -2.2,
13599       -9,
13600       -5.6,
13601       12,
13602       -25,
13603       1.4,
13604       2.3,
13605       3.7,
13606       0,
13607       null,
13608       null
13609     ],
13610     [
13611       "1998-04",
13612       15.4,
13613       2.1,
13614       8.8,
13615       27,
13616       -4,
13617       52.7,
13618       0,
13619       52.7,
13620       0,
13621       null,
13622       null
13623     ],
13624     [
13625       "1998-05",
13626       20.6,
13627       7.1,
13628       13.9,
13629       28.5,
13630       -0.5,
13631       65,
13632       0,
13633       65,
13634       0,
13635       null,
13636       null
13637     ],
13638     [
13639       "1998-06",
13640       20.3,
13641       11,
13642       15.7,
13643       29,
13644       2,
13645       99.2,
13646       0,
13647       99.2,
13648       0,
13649       null,
13650       null
13651     ],
13652     [
13653       "1998-07",
13654       26.1,
13655       14.3,
13656       20.2,
13657       32,
13658       8,
13659       45.9,
13660       0,
13661       45.9,
13662       0,
13663       null,
13664       null
13665     ],
13666     [
13667       "1998-08",
13668       28,
13669       14.2,
13670       21.1,
13671       34.5,
13672       10.5,
13673       36.1,
13674       0,
13675       36.1,
13676       0,
13677       null,
13678       null
13679     ],
13680     [
13681       "1998-09",
13682       22.3,
13683       9.7,
13684       16,
13685       33.5,
13686       3,
13687       8,
13688       0,
13689       8,
13690       0,
13691       null,
13692       null
13693     ],
13694     [
13695       "1998-10",
13696       11.8,
13697       2.5,
13698       7.1,
13699       23,
13700       -5,
13701       58.2,
13702       0,
13703       58.2,
13704       0,
13705       null,
13706       null
13707     ],
13708     [
13709       "1998-11",
13710       0.5,
13711       -5.6,
13712       -2.6,
13713       9.5,
13714       -16.5,
13715       3.6,
13716       13.5,
13717       17.1,
13718       0,
13719       null,
13720       null
13721     ]
13722   ]
13723 }