weather.gc.ca/Monthly/4012120.tab

   1 {
   2   "license": "CC-BY-4.0",
   3   "description": {
   4     "en": "Davidson Monthly Weather Data",
   5     "fr": "Données météorologiques mensuelles de Davidson"
   6   },
   7   "sources": "[https://climate.weather.gc.ca/ Environment and Climate Change Canada]",
   8   "schema": {
   9     "fields": [
  10       {
  11         "name": "date",
  12         "type": "string",
  13         "title": {
  14           "ar": "تاريخ",
  15           "ca": "Data",
  16           "da": "Dato",
  17           "de": "Datum",
  18           "en": "Date",
  19           "es": "Fecha",
  20           "fr": "Date",
  21           "ru": "Дата",
  22           "sr": "Датум"
  23         }
  24       },
  25       {
  26         "name": "avgHighTemp",
  27         "type": "number",
  28         "title": {
  29           "ca": "Mitjana de temps. altes",
  30           "da": "Gennemsnitlig højeste temperatur",
  31           "de": "Durchschnittliche Höchsttemperatur",
  32           "en": "Average high temp",
  33           "es": "Promedio de temps. altas",
  34           "fr": "Température maximale moyenne",
  35           "ru": "Средняя высшая темп",
  36           "sr": "Просечна виша температура"
  37         }
  38       },
  39       {
  40         "name": "avgLowTemp",
  41         "type": "number",
  42         "title": {
  43           "ca": "Mitjana de temps. baixes",
  44           "da": "Gennemsnitlige laveste temperatur",
  45           "de": "Durchschnittliche Tiefsttemperatur",
  46           "en": "Average low temp",
  47           "es": "Promedio de temps. bajas",
  48           "fr": "Température minimale moyenne",
  49           "ru": "Средняя нижняя темп",
  50           "sr": "Просечна нижа температура"
  51         }
  52       },
  53       {
  54         "name": "avgTemp",
  55         "type": "number",
  56         "title": {
  57           "en": "Average temperature",
  58           "fr": "Température moyenne"
  59         }
  60       },
  61       {
  62         "name": "extHighTemp",
  63         "type": "number",
  64         "title": {
  65           "en": "Highest daily maximum temperature",
  66           "fr": "Température maximale quotidienne la plus élevée"
  67         }
  68       },
  69       {
  70         "name": "extLowTemp",
  71         "type": "number",
  72         "title": {
  73           "en": "Lowest daily minimal temperature",
  74           "fr": "Température minimale la plus basse"
  75         }
  76       },
  77       {
  78         "name": "precipTotalRain",
  79         "type": "number",
  80         "title": {
  81           "en": "Total rainfall (mm)",
  82           "fr": "Pluie totale (mm)"
  83         }
  84       },
  85       {
  86         "name": "precipTotalSnow",
  87         "type": "number",
  88         "title": {
  89           "en": "Total snowfall (cm)",
  90           "fr": "Neige totale (cm)"
  91         }
  92       },
  93       {
  94         "name": "precipTotal",
  95         "type": "number",
  96         "title": {
  97           "en": "Total précipitation (mm)",
  98           "fr": "Précipitations totale (mm)"
  99         }
 100       },
 101       {
 102         "name": "snowGrndLastDay",
 103         "type": "number",
 104         "title": {
 105           "en": "Snow on the ground on the last day (cm)",
 106           "fr": "Neige au sol le dernier jour (cm)"
 107         }
 108       },
 109       {
 110         "name": "windDirMaxGust",
 111         "type": "number",
 112         "title": {
 113           "en": "Direction of maximum gust (10's deg/tens of degrees)",
 114           "fr": "Direction de la rafale maximale (10's deg/dizaines de degrés)"
 115         }
 116       },
 117       {
 118         "name": "windSpeedMaxGust",
 119         "type": "number",
 120         "title": {
 121           "en": "Speed of maximum gust (km/h)",
 122           "fr": "Vitesse de la rafale maximale (km/h)"
 123         }
 124       }
 125     ]
 126   },
 127   "data": [
 128     [
 129       "1922-01",
 130       null,
 131       null,
 132       null,
 133       null,
 134       null,
 135       null,
 136       null,
 137       null,
 138       null,
 139       null,
 140       null
 141     ],
 142     [
 143       "1922-02",
 144       null,
 145       null,
 146       null,
 147       null,
 148       null,
 149       null,
 150       null,
 151       null,
 152       null,
 153       null,
 154       null
 155     ],
 156     [
 157       "1922-03",
 158       null,
 159       null,
 160       null,
 161       null,
 162       null,
 163       null,
 164       null,
 165       null,
 166       null,
 167       null,
 168       null
 169     ],
 170     [
 171       "1922-04",
 172       null,
 173       null,
 174       null,
 175       null,
 176       null,
 177       null,
 178       null,
 179       null,
 180       null,
 181       null,
 182       null
 183     ],
 184     [
 185       "1922-05",
 186       null,
 187       null,
 188       null,
 189       null,
 190       null,
 191       null,
 192       null,
 193       null,
 194       null,
 195       null,
 196       null
 197     ],
 198     [
 199       "1922-06",
 200       25.8,
 201       9,
 202       17.4,
 203       34.4,
 204       0,
 205       21.8,
 206       0,
 207       21.8,
 208       null,
 209       null,
 210       null
 211     ],
 212     [
 213       "1922-07",
 214       27.2,
 215       8.7,
 216       18,
 217       34.4,
 218       3.9,
 219       32,
 220       0,
 221       32,
 222       null,
 223       null,
 224       null
 225     ],
 226     [
 227       "1922-08",
 228       26.1,
 229       9.5,
 230       17.8,
 231       36.7,
 232       2.2,
 233       137.2,
 234       0,
 235       137.2,
 236       null,
 237       null,
 238       null
 239     ],
 240     [
 241       "1922-09",
 242       24,
 243       3.9,
 244       14,
 245       36.7,
 246       -2.2,
 247       9.1,
 248       0,
 249       9.1,
 250       null,
 251       null,
 252       null
 253     ],
 254     [
 255       "1922-10",
 256       10.8,
 257       -2.9,
 258       4,
 259       24.4,
 260       -7.8,
 261       9.1,
 262       4.1,
 263       13.2,
 264       null,
 265       null,
 266       null
 267     ],
 268     [
 269       "1922-11",
 270       2,
 271       -9.2,
 272       -3.6,
 273       11.1,
 274       -23.3,
 275       0,
 276       9.4,
 277       9.4,
 278       null,
 279       null,
 280       null
 281     ],
 282     [
 283       "1922-12",
 284       -11.2,
 285       -21.1,
 286       -16.2,
 287       2.2,
 288       -35.6,
 289       null,
 290       null,
 291       null,
 292       null,
 293       null,
 294       null
 295     ],
 296     [
 297       "1923-01",
 298       -11.9,
 299       -21.5,
 300       -16.7,
 301       5.6,
 302       -33.3,
 303       0,
 304       22.9,
 305       22.9,
 306       null,
 307       null,
 308       null
 309     ],
 310     [
 311       "1923-02",
 312       -14.1,
 313       -23.6,
 314       -18.9,
 315       3.3,
 316       -37.8,
 317       2.5,
 318       22.9,
 319       25.4,
 320       null,
 321       null,
 322       null
 323     ],
 324     [
 325       "1923-03",
 326       -7.9,
 327       -18.3,
 328       -13.1,
 329       6.7,
 330       -30.6,
 331       2.5,
 332       21.6,
 333       24.1,
 334       null,
 335       null,
 336       null
 337     ],
 338     [
 339       "1923-04",
 340       9.2,
 341       -4.4,
 342       2.4,
 343       23.3,
 344       -20,
 345       7.9,
 346       24.1,
 347       32,
 348       null,
 349       null,
 350       null
 351     ],
 352     [
 353       "1923-05",
 354       19.2,
 355       3.1,
 356       11.2,
 357       31.1,
 358       -5.6,
 359       61.5,
 360       5.1,
 361       66.5,
 362       null,
 363       null,
 364       null
 365     ],
 366     [
 367       "1923-06",
 368       22.7,
 369       10.4,
 370       16.6,
 371       33.3,
 372       7.2,
 373       94,
 374       0,
 375       94,
 376       null,
 377       null,
 378       null
 379     ],
 380     [
 381       "1923-07",
 382       26,
 383       11.1,
 384       18.6,
 385       32.2,
 386       2.8,
 387       58.7,
 388       0,
 389       58.7,
 390       null,
 391       null,
 392       null
 393     ],
 394     [
 395       "1923-08",
 396       24.2,
 397       8.1,
 398       16.2,
 399       30,
 400       2.2,
 401       54.1,
 402       0,
 403       54.1,
 404       null,
 405       null,
 406       null
 407     ],
 408     [
 409       "1923-09",
 410       20.6,
 411       4.4,
 412       12.5,
 413       31.7,
 414       -7.8,
 415       18,
 416       0,
 417       18,
 418       null,
 419       null,
 420       null
 421     ],
 422     [
 423       "1923-10",
 424       14.3,
 425       -1.6,
 426       6.4,
 427       25,
 428       -11.7,
 429       3.6,
 430       0.5,
 431       4.1,
 432       null,
 433       null,
 434       null
 435     ],
 436     [
 437       "1923-11",
 438       5.6,
 439       -8.4,
 440       -1.4,
 441       17.8,
 442       -24.4,
 443       2.5,
 444       6.6,
 445       9.1,
 446       null,
 447       null,
 448       null
 449     ],
 450     [
 451       "1923-12",
 452       -3.6,
 453       -13.3,
 454       -8.5,
 455       7.8,
 456       -33.3,
 457       1.3,
 458       17.5,
 459       18.8,
 460       null,
 461       null,
 462       null
 463     ],
 464     [
 465       "1924-01",
 466       -12.3,
 467       -22.3,
 468       -17.3,
 469       5.6,
 470       -36.7,
 471       0,
 472       1.8,
 473       1.8,
 474       null,
 475       null,
 476       null
 477     ],
 478     [
 479       "1924-02",
 480       -3.8,
 481       -14.3,
 482       -9.1,
 483       7.8,
 484       -30,
 485       1.3,
 486       14.7,
 487       16,
 488       null,
 489       null,
 490       null
 491     ],
 492     [
 493       "1924-03",
 494       -0.2,
 495       -9.7,
 496       -5,
 497       5,
 498       -18.9,
 499       0,
 500       10.4,
 501       10.4,
 502       null,
 503       null,
 504       null
 505     ],
 506     [
 507       "1924-04",
 508       8.7,
 509       -2.5,
 510       3.1,
 511       20,
 512       -8.3,
 513       0,
 514       20.8,
 515       20.8,
 516       null,
 517       null,
 518       null
 519     ],
 520     [
 521       "1924-05",
 522       16.4,
 523       0.2,
 524       8.3,
 525       25.6,
 526       -6.7,
 527       25.7,
 528       0,
 529       25.7,
 530       null,
 531       null,
 532       null
 533     ],
 534     [
 535       "1924-06",
 536       21.3,
 537       5.7,
 538       13.5,
 539       28.9,
 540       -0.6,
 541       15.7,
 542       0,
 543       15.7,
 544       null,
 545       null,
 546       null
 547     ],
 548     [
 549       "1924-07",
 550       27.9,
 551       9.3,
 552       18.6,
 553       33.9,
 554       4.4,
 555       32,
 556       0,
 557       32,
 558       null,
 559       null,
 560       null
 561     ],
 562     [
 563       "1924-08",
 564       22.1,
 565       7.9,
 566       15,
 567       28.9,
 568       2.8,
 569       45,
 570       0,
 571       45,
 572       null,
 573       null,
 574       null
 575     ],
 576     [
 577       "1924-09",
 578       20.9,
 579       4.1,
 580       12.5,
 581       30,
 582       -6.7,
 583       8.9,
 584       0,
 585       8.9,
 586       null,
 587       null,
 588       null
 589     ],
 590     [
 591       "1924-10",
 592       15.1,
 593       0.6,
 594       7.9,
 595       26.1,
 596       -9.4,
 597       31.2,
 598       9.4,
 599       40.6,
 600       null,
 601       null,
 602       null
 603     ],
 604     [
 605       "1924-11",
 606       -0.6,
 607       -10.4,
 608       -5.5,
 609       8.3,
 610       -26.1,
 611       7.6,
 612       16.3,
 613       23.9,
 614       null,
 615       null,
 616       null
 617     ],
 618     [
 619       "1924-12",
 620       -14.2,
 621       -24.3,
 622       -19.3,
 623       4.4,
 624       -36.7,
 625       0,
 626       16.8,
 627       16.8,
 628       null,
 629       null,
 630       null
 631     ],
 632     [
 633       "1925-01",
 634       -10.6,
 635       -21.4,
 636       -16,
 637       2.8,
 638       -34.4,
 639       0,
 640       24.9,
 641       24.9,
 642       null,
 643       null,
 644       null
 645     ],
 646     [
 647       "1925-02",
 648       -9.4,
 649       -19.1,
 650       -14.3,
 651       5,
 652       -33.3,
 653       0,
 654       21.1,
 655       21.1,
 656       null,
 657       null,
 658       null
 659     ],
 660     [
 661       "1925-03",
 662       -2.3,
 663       -12.2,
 664       -7.3,
 665       7.2,
 666       -28.9,
 667       0,
 668       29.5,
 669       29.5,
 670       null,
 671       null,
 672       null
 673     ],
 674     [
 675       "1925-04",
 676       null,
 677       null,
 678       null,
 679       null,
 680       null,
 681       null,
 682       null,
 683       null,
 684       null,
 685       null,
 686       null
 687     ],
 688     [
 689       "1925-05",
 690       20.4,
 691       3.8,
 692       12.1,
 693       33.3,
 694       -5.6,
 695       16.5,
 696       3,
 697       19.6,
 698       null,
 699       null,
 700       null
 701     ],
 702     [
 703       "1925-06",
 704       20.6,
 705       9.6,
 706       15.1,
 707       26.7,
 708       2.8,
 709       133.9,
 710       0,
 711       133.9,
 712       null,
 713       null,
 714       null
 715     ],
 716     [
 717       "1925-07",
 718       25.3,
 719       9.6,
 720       17.5,
 721       35,
 722       3.3,
 723       30.5,
 724       0,
 725       30.5,
 726       null,
 727       null,
 728       null
 729     ],
 730     [
 731       "1925-08",
 732       25.7,
 733       8.5,
 734       17.1,
 735       34.4,
 736       1.1,
 737       24.9,
 738       0,
 739       24.9,
 740       null,
 741       null,
 742       null
 743     ],
 744     [
 745       "1925-09",
 746       17.8,
 747       4.3,
 748       11.1,
 749       30.6,
 750       -1.1,
 751       18,
 752       19.3,
 753       37.3,
 754       null,
 755       null,
 756       null
 757     ],
 758     [
 759       "1925-10",
 760       4.9,
 761       -5.8,
 762       -0.5,
 763       13.9,
 764       -17.8,
 765       11.4,
 766       20.6,
 767       32,
 768       null,
 769       null,
 770       null
 771     ],
 772     [
 773       "1925-11",
 774       1.4,
 775       -10.1,
 776       -4.4,
 777       12.8,
 778       -20.6,
 779       0,
 780       2.3,
 781       2.3,
 782       null,
 783       null,
 784       null
 785     ],
 786     [
 787       "1925-12",
 788       -4.9,
 789       -13.7,
 790       -9.3,
 791       8.9,
 792       -30,
 793       0,
 794       0.8,
 795       0.8,
 796       null,
 797       null,
 798       null
 799     ],
 800     [
 801       "1926-01",
 802       -4.9,
 803       -15.8,
 804       -10.4,
 805       3.3,
 806       -29.4,
 807       0,
 808       2.5,
 809       2.5,
 810       null,
 811       null,
 812       null
 813     ],
 814     [
 815       "1926-02",
 816       -4,
 817       -13.7,
 818       -8.9,
 819       6.1,
 820       -26.7,
 821       0,
 822       23.1,
 823       23.1,
 824       null,
 825       null,
 826       null
 827     ],
 828     [
 829       "1926-03",
 830       1.3,
 831       -9.8,
 832       -4.3,
 833       15.6,
 834       -19.4,
 835       0.3,
 836       10.9,
 837       11.2,
 838       null,
 839       null,
 840       null
 841     ],
 842     [
 843       "1926-04",
 844       13.2,
 845       -1.6,
 846       5.8,
 847       28.3,
 848       -19.4,
 849       17.3,
 850       16,
 851       33.3,
 852       null,
 853       null,
 854       null
 855     ],
 856     [
 857       "1926-05",
 858       18.8,
 859       5.3,
 860       12.1,
 861       29.4,
 862       -6.7,
 863       89.2,
 864       0,
 865       89.2,
 866       null,
 867       null,
 868       null
 869     ],
 870     [
 871       "1926-06",
 872       20.9,
 873       7.4,
 874       14.2,
 875       32.2,
 876       2.2,
 877       24.9,
 878       0,
 879       24.9,
 880       null,
 881       null,
 882       null
 883     ],
 884     [
 885       "1926-07",
 886       27.9,
 887       11.4,
 888       19.7,
 889       34.4,
 890       4.4,
 891       36.1,
 892       0,
 893       36.1,
 894       null,
 895       null,
 896       null
 897     ],
 898     [
 899       "1926-08",
 900       23.3,
 901       8.4,
 902       15.9,
 903       32.2,
 904       3.3,
 905       35.8,
 906       0,
 907       35.8,
 908       null,
 909       null,
 910       null
 911     ],
 912     [
 913       "1926-09",
 914       13,
 915       2.5,
 916       7.8,
 917       25.6,
 918       -6.7,
 919       32.8,
 920       15.2,
 921       48,
 922       null,
 923       null,
 924       null
 925     ],
 926     [
 927       "1926-10",
 928       9.9,
 929       -0.9,
 930       4.5,
 931       21.1,
 932       -10.6,
 933       13.5,
 934       8.4,
 935       21.8,
 936       null,
 937       null,
 938       null
 939     ],
 940     [
 941       "1926-11",
 942       -5.7,
 943       -12.3,
 944       -9,
 945       14.4,
 946       -26.1,
 947       0,
 948       22.1,
 949       22.1,
 950       null,
 951       null,
 952       null
 953     ],
 954     [
 955       "1926-12",
 956       -10.8,
 957       -20.5,
 958       -15.7,
 959       3.9,
 960       -35.6,
 961       0,
 962       1,
 963       1,
 964       null,
 965       null,
 966       null
 967     ],
 968     [
 969       "1927-01",
 970       -12.7,
 971       -21.9,
 972       -17.3,
 973       3.9,
 974       -38.9,
 975       0,
 976       0.5,
 977       0.5,
 978       null,
 979       null,
 980       null
 981     ],
 982     [
 983       "1927-02",
 984       -11.7,
 985       -21.8,
 986       -16.8,
 987       3.3,
 988       -38.9,
 989       0,
 990       2,
 991       2,
 992       null,
 993       null,
 994       null
 995     ],
 996     [
 997       "1927-03",
 998       -0.1,
 999       -11.2,
1000       -5.7,
1001       7.2,
1002       -22.2,
1003       1,
1004       36.8,
1005       37.8,
1006       null,
1007       null,
1008       null
1009     ],
1010     [
1011       "1927-04",
1012       7.7,
1013       -2,
1014       2.9,
1015       21.1,
1016       -15,
1017       0,
1018       14,
1019       14,
1020       null,
1021       null,
1022       null
1023     ],
1024     [
1025       "1927-05",
1026       13.1,
1027       3.2,
1028       8.2,
1029       22.2,
1030       -2.2,
1031       95,
1032       0,
1033       95,
1034       null,
1035       null,
1036       null
1037     ],
1038     [
1039       "1927-06",
1040       22.4,
1041       8.7,
1042       15.6,
1043       30.6,
1044       2.2,
1045       15.5,
1046       0,
1047       15.5,
1048       null,
1049       null,
1050       null
1051     ],
1052     [
1053       "1927-07",
1054       23.2,
1055       10.7,
1056       17,
1057       32.8,
1058       5.6,
1059       68.1,
1060       0,
1061       68.1,
1062       null,
1063       null,
1064       null
1065     ],
1066     [
1067       "1927-08",
1068       24.9,
1069       8.6,
1070       16.8,
1071       31.1,
1072       1.1,
1073       14,
1074       0,
1075       14,
1076       null,
1077       null,
1078       null
1079     ],
1080     [
1081       "1927-09",
1082       18.2,
1083       5,
1084       11.6,
1085       31.7,
1086       -5.6,
1087       21.8,
1088       0,
1089       21.8,
1090       null,
1091       null,
1092       null
1093     ],
1094     [
1095       "1927-10",
1096       13.6,
1097       -0.1,
1098       6.8,
1099       26.7,
1100       -8.3,
1101       35.6,
1102       0,
1103       35.6,
1104       null,
1105       null,
1106       null
1107     ],
1108     [
1109       "1927-11",
1110       -7.2,
1111       -17.1,
1112       -12.2,
1113       7.2,
1114       -31.7,
1115       0,
1116       8.6,
1117       8.6,
1118       null,
1119       null,
1120       null
1121     ],
1122     [
1123       "1927-12",
1124       -17.4,
1125       -26.1,
1126       -21.8,
1127       2.2,
1128       -37.2,
1129       0,
1130       2,
1131       2,
1132       null,
1133       null,
1134       null
1135     ],
1136     [
1137       "1928-01",
1138       null,
1139       null,
1140       null,
1141       null,
1142       null,
1143       null,
1144       null,
1145       null,
1146       null,
1147       null,
1148       null
1149     ],
1150     [
1151       "1928-02",
1152       -3.8,
1153       -15.1,
1154       -9.5,
1155       6.1,
1156       -28.9,
1157       null,
1158       null,
1159       null,
1160       null,
1161       null,
1162       null
1163     ],
1164     [
1165       "1928-03",
1166       1,
1167       -10.4,
1168       -4.7,
1169       20,
1170       -23.9,
1171       0,
1172       3.3,
1173       3.3,
1174       null,
1175       null,
1176       null
1177     ],
1178     [
1179       "1928-04",
1180       5.6,
1181       -4.7,
1182       0.5,
1183       26.1,
1184       -13.9,
1185       0,
1186       17.8,
1187       17.8,
1188       null,
1189       null,
1190       null
1191     ],
1192     [
1193       "1928-05",
1194       22.4,
1195       5.2,
1196       13.8,
1197       35,
1198       -5,
1199       11.7,
1200       0,
1201       11.7,
1202       null,
1203       null,
1204       null
1205     ],
1206     [
1207       "1928-06",
1208       19.7,
1209       8.4,
1210       14.1,
1211       29.4,
1212       3.3,
1213       156.5,
1214       0,
1215       156.5,
1216       null,
1217       null,
1218       null
1219     ],
1220     [
1221       "1928-07",
1222       23.9,
1223       11.8,
1224       17.9,
1225       31.1,
1226       6.7,
1227       67.1,
1228       0,
1229       67.1,
1230       null,
1231       null,
1232       null
1233     ],
1234     [
1235       "1928-08",
1236       23.2,
1237       7.1,
1238       15.2,
1239       33.9,
1240       -1.1,
1241       1,
1242       0,
1243       1,
1244       null,
1245       null,
1246       null
1247     ],
1248     [
1249       "1928-09",
1250       19.6,
1251       2.6,
1252       11.1,
1253       30,
1254       -8.3,
1255       null,
1256       null,
1257       null,
1258       null,
1259       null,
1260       null
1261     ],
1262     [
1263       "1928-10",
1264       8.5,
1265       -2.2,
1266       3.2,
1267       18.3,
1268       -12.2,
1269       10.4,
1270       0,
1271       10.4,
1272       null,
1273       null,
1274       null
1275     ],
1276     [
1277       "1928-11",
1278       4.2,
1279       -8.1,
1280       -2,
1281       13.3,
1282       -14.4,
1283       0,
1284       0,
1285       0,
1286       null,
1287       null,
1288       null
1289     ],
1290     [
1291       "1928-12",
1292       -4.3,
1293       -13.6,
1294       -9,
1295       7.2,
1296       -31.1,
1297       0,
1298       10.2,
1299       10.2,
1300       null,
1301       null,
1302       null
1303     ],
1304     [
1305       "1929-01",
1306       -16.2,
1307       -26.8,
1308       -21.5,
1309       2.2,
1310       -37.2,
1311       0,
1312       3,
1313       3,
1314       null,
1315       null,
1316       null
1317     ],
1318     [
1319       "1929-02",
1320       -11.1,
1321       -21.6,
1322       -16.4,
1323       2.8,
1324       -35.6,
1325       null,
1326       null,
1327       null,
1328       null,
1329       null,
1330       null
1331     ],
1332     [
1333       "1929-03",
1334       3,
1335       -8.3,
1336       -2.7,
1337       18.3,
1338       -23.3,
1339       0,
1340       7.6,
1341       7.6,
1342       null,
1343       null,
1344       null
1345     ],
1346     [
1347       "1929-04",
1348       8.1,
1349       -3.6,
1350       2.3,
1351       18.3,
1352       -16.1,
1353       5.3,
1354       1.3,
1355       6.6,
1356       null,
1357       null,
1358       null
1359     ],
1360     [
1361       "1929-05",
1362       null,
1363       null,
1364       null,
1365       null,
1366       null,
1367       null,
1368       null,
1369       null,
1370       null,
1371       null,
1372       null
1373     ],
1374     [
1375       "1929-06",
1376       23.3,
1377       8.4,
1378       15.9,
1379       33.9,
1380       2.8,
1381       36.3,
1382       0,
1383       36.3,
1384       null,
1385       null,
1386       null
1387     ],
1388     [
1389       "1929-07",
1390       28.2,
1391       9.2,
1392       18.7,
1393       38.3,
1394       3.9,
1395       21.6,
1396       0,
1397       21.6,
1398       null,
1399       null,
1400       null
1401     ],
1402     [
1403       "1929-08",
1404       27.7,
1405       9.9,
1406       18.8,
1407       35.6,
1408       3.9,
1409       4.1,
1410       0,
1411       4.1,
1412       null,
1413       null,
1414       null
1415     ],
1416     [
1417       "1929-09",
1418       16.3,
1419       3.4,
1420       9.9,
1421       25,
1422       -0.6,
1423       23.4,
1424       0,
1425       23.4,
1426       null,
1427       null,
1428       null
1429     ],
1430     [
1431       "1929-10",
1432       14.2,
1433       0,
1434       7.1,
1435       26.1,
1436       -9.4,
1437       0,
1438       1.5,
1439       1.5,
1440       null,
1441       null,
1442       null
1443     ],
1444     [
1445       "1929-11",
1446       1,
1447       -8.9,
1448       -4,
1449       14.4,
1450       -27.8,
1451       0,
1452       13.5,
1453       13.5,
1454       null,
1455       null,
1456       null
1457     ],
1458     [
1459       "1929-12",
1460       -10.3,
1461       -18.8,
1462       -14.6,
1463       3.9,
1464       -35,
1465       0,
1466       2.3,
1467       2.3,
1468       null,
1469       null,
1470       null
1471     ],
1472     [
1473       "1930-01",
1474       -16.7,
1475       -25,
1476       -20.9,
1477       3.9,
1478       -38.3,
1479       0,
1480       1.3,
1481       1.3,
1482       null,
1483       null,
1484       null
1485     ],
1486     [
1487       "1930-02",
1488       -3.6,
1489       -13.7,
1490       -8.7,
1491       8.9,
1492       -32.8,
1493       3.8,
1494       1.5,
1495       5.3,
1496       null,
1497       null,
1498       null
1499     ],
1500     [
1501       "1930-03",
1502       -0.3,
1503       -10,
1504       -5.2,
1505       7.2,
1506       -24.4,
1507       0,
1508       17.8,
1509       17.8,
1510       null,
1511       null,
1512       null
1513     ],
1514     [
1515       "1930-04",
1516       13.6,
1517       0.5,
1518       7.1,
1519       21.7,
1520       -8.3,
1521       20.1,
1522       0,
1523       20.1,
1524       null,
1525       null,
1526       null
1527     ],
1528     [
1529       "1930-05",
1530       15.5,
1531       2.8,
1532       9.2,
1533       27.8,
1534       -4.4,
1535       22.1,
1536       0,
1537       22.1,
1538       null,
1539       null,
1540       null
1541     ],
1542     [
1543       "1930-06",
1544       23.2,
1545       8.9,
1546       16.1,
1547       31.7,
1548       1.1,
1549       24.6,
1550       0,
1551       24.6,
1552       null,
1553       null,
1554       null
1555     ],
1556     [
1557       "1930-07",
1558       27.7,
1559       11.8,
1560       19.8,
1561       35.6,
1562       6.7,
1563       71.9,
1564       0,
1565       71.9,
1566       null,
1567       null,
1568       null
1569     ],
1570     [
1571       "1930-08",
1572       26.9,
1573       10.8,
1574       18.9,
1575       35,
1576       -1.7,
1577       6.6,
1578       0,
1579       6.6,
1580       null,
1581       null,
1582       null
1583     ],
1584     [
1585       "1930-09",
1586       17.4,
1587       4.4,
1588       10.9,
1589       30,
1590       -3.3,
1591       53.3,
1592       0,
1593       53.3,
1594       null,
1595       null,
1596       null
1597     ],
1598     [
1599       "1930-10",
1600       5.6,
1601       -3.2,
1602       1.2,
1603       21.1,
1604       -15.6,
1605       5.6,
1606       15,
1607       20.6,
1608       null,
1609       null,
1610       null
1611     ],
1612     [
1613       "1930-11",
1614       1.4,
1615       -10.5,
1616       -4.6,
1617       16.1,
1618       -22.2,
1619       0,
1620       3.6,
1621       3.6,
1622       null,
1623       null,
1624       null
1625     ],
1626     [
1627       "1930-12",
1628       -2.7,
1629       -11.4,
1630       -7.1,
1631       4.4,
1632       -21.7,
1633       0.3,
1634       11.4,
1635       11.7,
1636       null,
1637       null,
1638       null
1639     ],
1640     [
1641       "1931-01",
1642       -2.2,
1643       -13,
1644       -7.6,
1645       8.3,
1646       -27.8,
1647       0,
1648       0.8,
1649       0.8,
1650       null,
1651       null,
1652       null
1653     ],
1654     [
1655       "1931-02",
1656       3.8,
1657       -8.6,
1658       -2.4,
1659       14.4,
1660       -17.2,
1661       null,
1662       null,
1663       null,
1664       null,
1665       null,
1666       null
1667     ],
1668     [
1669       "1931-03",
1670       -0.8,
1671       -10.2,
1672       -5.5,
1673       16.1,
1674       -22.8,
1675       0,
1676       12.2,
1677       12.2,
1678       null,
1679       null,
1680       null
1681     ],
1682     [
1683       "1931-04",
1684       13.7,
1685       -2.1,
1686       5.8,
1687       25.6,
1688       -10,
1689       0.5,
1690       0.3,
1691       0.8,
1692       null,
1693       null,
1694       null
1695     ],
1696     [
1697       "1931-05",
1698       20.2,
1699       2.7,
1700       11.5,
1701       35,
1702       -9.4,
1703       17.3,
1704       0,
1705       17.3,
1706       null,
1707       null,
1708       null
1709     ],
1710     [
1711       "1931-06",
1712       24.8,
1713       9.3,
1714       17.1,
1715       35.6,
1716       1.1,
1717       66,
1718       0,
1719       66,
1720       null,
1721       null,
1722       null
1723     ],
1724     [
1725       "1931-07",
1726       25.8,
1727       11.6,
1728       18.7,
1729       38.9,
1730       5.6,
1731       30.2,
1732       0,
1733       30.2,
1734       null,
1735       null,
1736       null
1737     ],
1738     [
1739       "1931-08",
1740       24.8,
1741       10.6,
1742       17.7,
1743       34.4,
1744       3.9,
1745       30,
1746       0,
1747       30,
1748       null,
1749       null,
1750       null
1751     ],
1752     [
1753       "1931-09",
1754       17.7,
1755       5.8,
1756       11.8,
1757       33.3,
1758       -0.6,
1759       69.3,
1760       0,
1761       69.3,
1762       null,
1763       null,
1764       null
1765     ],
1766     [
1767       "1931-10",
1768       12.9,
1769       -0.3,
1770       6.3,
1771       23.3,
1772       -7.2,
1773       12.7,
1774       0,
1775       12.7,
1776       null,
1777       null,
1778       null
1779     ],
1780     [
1781       "1931-11",
1782       -0.3,
1783       -11.4,
1784       -5.9,
1785       17.8,
1786       -25,
1787       0,
1788       8.9,
1789       8.9,
1790       null,
1791       null,
1792       null
1793     ],
1794     [
1795       "1931-12",
1796       -3.9,
1797       -12.6,
1798       -8.3,
1799       4.4,
1800       -23.9,
1801       16.3,
1802       13.2,
1803       29.5,
1804       null,
1805       null,
1806       null
1807     ],
1808     [
1809       "1932-01",
1810       -10.6,
1811       -20.6,
1812       -15.6,
1813       4.4,
1814       -35,
1815       0,
1816       11.4,
1817       11.4,
1818       null,
1819       null,
1820       null
1821     ],
1822     [
1823       "1932-02",
1824       -9.4,
1825       -19.2,
1826       -14.3,
1827       9.4,
1828       -33.9,
1829       0,
1830       0.8,
1831       0.8,
1832       null,
1833       null,
1834       null
1835     ],
1836     [
1837       "1932-03",
1838       -6.7,
1839       -15.8,
1840       -11.3,
1841       6.1,
1842       -31.7,
1843       0,
1844       18.3,
1845       18.3,
1846       null,
1847       null,
1848       null
1849     ],
1850     [
1851       "1932-04",
1852       10.2,
1853       -0.2,
1854       5,
1855       19.4,
1856       -10,
1857       20.3,
1858       2.8,
1859       23.1,
1860       null,
1861       null,
1862       null
1863     ],
1864     [
1865       "1932-05",
1866       20.8,
1867       5.4,
1868       13.1,
1869       30.6,
1870       -2.2,
1871       8.9,
1872       0,
1873       8.9,
1874       null,
1875       null,
1876       null
1877     ],
1878     [
1879       "1932-06",
1880       22.8,
1881       10.9,
1882       16.9,
1883       30,
1884       6.7,
1885       67.8,
1886       0,
1887       67.8,
1888       null,
1889       null,
1890       null
1891     ],
1892     [
1893       "1932-07",
1894       25.9,
1895       11.7,
1896       18.8,
1897       36.1,
1898       6.1,
1899       25.4,
1900       0,
1901       25.4,
1902       null,
1903       null,
1904       null
1905     ],
1906     [
1907       "1932-08",
1908       24.8,
1909       10.7,
1910       17.8,
1911       33.3,
1912       5,
1913       55.6,
1914       0,
1915       55.6,
1916       null,
1917       null,
1918       null
1919     ],
1920     [
1921       "1932-09",
1922       19.9,
1923       5.4,
1924       12.7,
1925       31.7,
1926       -3.9,
1927       8.6,
1928       0,
1929       8.6,
1930       null,
1931       null,
1932       null
1933     ],
1934     [
1935       "1932-10",
1936       6.1,
1937       -4.8,
1938       0.7,
1939       23.9,
1940       -16.1,
1941       2,
1942       3.8,
1943       5.8,
1944       null,
1945       null,
1946       null
1947     ],
1948     [
1949       "1932-11",
1950       -2.7,
1951       -10.9,
1952       -6.8,
1953       7.2,
1954       -23.9,
1955       0,
1956       13.2,
1957       13.2,
1958       null,
1959       null,
1960       null
1961     ],
1962     [
1963       "1932-12",
1964       -8.2,
1965       -18.9,
1966       -13.6,
1967       1.1,
1968       -32.8,
1969       0,
1970       6.4,
1971       6.4,
1972       null,
1973       null,
1974       null
1975     ],
1976     [
1977       "1933-01",
1978       -12.1,
1979       -21.4,
1980       -16.8,
1981       -1.7,
1982       -32.2,
1983       0,
1984       3.8,
1985       3.8,
1986       null,
1987       null,
1988       null
1989     ],
1990     [
1991       "1933-02",
1992       -10.1,
1993       -22.7,
1994       -16.4,
1995       6.7,
1996       -37.2,
1997       0,
1998       13.5,
1999       13.5,
2000       null,
2001       null,
2002       null
2003     ],
2004     [
2005       "1933-03",
2006       0,
2007       -8.8,
2008       -4.4,
2009       15.6,
2010       -26.7,
2011       1.3,
2012       20.3,
2013       21.6,
2014       null,
2015       null,
2016       null
2017     ],
2018     [
2019       "1933-04",
2020       7.7,
2021       -2.4,
2022       2.7,
2023       23.3,
2024       -10.6,
2025       0.3,
2026       13,
2027       13.2,
2028       null,
2029       null,
2030       null
2031     ],
2032     [
2033       "1933-05",
2034       17.7,
2035       6.2,
2036       12,
2037       30.6,
2038       -1.7,
2039       51.8,
2040       0,
2041       51.8,
2042       null,
2043       null,
2044       null
2045     ],
2046     [
2047       "1933-06",
2048       24.7,
2049       11.1,
2050       17.9,
2051       38.3,
2052       2.8,
2053       48,
2054       0,
2055       48,
2056       null,
2057       null,
2058       null
2059     ],
2060     [
2061       "1933-07",
2062       26.5,
2063       11.1,
2064       18.8,
2065       37.8,
2066       1.7,
2067       19.1,
2068       0,
2069       19.1,
2070       null,
2071       null,
2072       null
2073     ],
2074     [
2075       "1933-08",
2076       25.9,
2077       11.8,
2078       18.9,
2079       32.2,
2080       5.6,
2081       54.1,
2082       0,
2083       54.1,
2084       null,
2085       null,
2086       null
2087     ],
2088     [
2089       "1933-09",
2090       16.3,
2091       5.4,
2092       10.9,
2093       27.2,
2094       -2.8,
2095       58.4,
2096       0,
2097       58.4,
2098       null,
2099       null,
2100       null
2101     ],
2102     [
2103       "1933-10",
2104       7.1,
2105       -3.7,
2106       1.7,
2107       23.9,
2108       -17.8,
2109       19.3,
2110       28.2,
2111       47.5,
2112       null,
2113       null,
2114       null
2115     ],
2116     [
2117       "1933-11",
2118       -1,
2119       -8.8,
2120       -4.9,
2121       6.7,
2122       -17.8,
2123       6.9,
2124       null,
2125       null,
2126       null,
2127       null,
2128       null
2129     ],
2130     [
2131       "1933-12",
2132       -15.9,
2133       -23.5,
2134       -19.7,
2135       6.7,
2136       -36.1,
2137       null,
2138       null,
2139       null,
2140       null,
2141       null,
2142       null
2143     ],
2144     [
2145       "1934-01",
2146       -7.5,
2147       -15.8,
2148       -11.7,
2149       3.3,
2150       -29.4,
2151       0,
2152       17.8,
2153       17.8,
2154       null,
2155       null,
2156       null
2157     ],
2158     [
2159       "1934-02",
2160       -4.6,
2161       -12.7,
2162       -8.7,
2163       3.9,
2164       -29.4,
2165       0,
2166       14,
2167       14,
2168       null,
2169       null,
2170       null
2171     ],
2172     [
2173       "1934-03",
2174       -1.1,
2175       -9.5,
2176       -5.3,
2177       8.9,
2178       -20,
2179       0,
2180       5.1,
2181       5.1,
2182       null,
2183       null,
2184       null
2185     ],
2186     [
2187       "1934-04",
2188       10.8,
2189       -0.8,
2190       5,
2191       26.7,
2192       -11.1,
2193       6.9,
2194       5.1,
2195       11.9,
2196       null,
2197       null,
2198       null
2199     ],
2200     [
2201       "1934-05",
2202       21.6,
2203       6.3,
2204       14,
2205       36.1,
2206       -2.2,
2207       17,
2208       0,
2209       17,
2210       null,
2211       null,
2212       null
2213     ],
2214     [
2215       "1934-06",
2216       19.4,
2217       7.9,
2218       13.7,
2219       24.4,
2220       3.3,
2221       99.6,
2222       0,
2223       99.6,
2224       null,
2225       null,
2226       null
2227     ],
2228     [
2229       "1934-07",
2230       25.7,
2231       11.4,
2232       18.6,
2233       33.9,
2234       2.2,
2235       25.4,
2236       0,
2237       25.4,
2238       null,
2239       null,
2240       null
2241     ],
2242     [
2243       "1934-08",
2244       23.8,
2245       7.8,
2246       15.8,
2247       33.3,
2248       -0.6,
2249       16.5,
2250       0,
2251       16.5,
2252       null,
2253       null,
2254       null
2255     ],
2256     [
2257       "1934-09",
2258       12.4,
2259       1.4,
2260       6.9,
2261       29.4,
2262       -11.1,
2263       30.7,
2264       11.4,
2265       42.2,
2266       null,
2267       null,
2268       null
2269     ],
2270     [
2271       "1934-10",
2272       12.9,
2273       -1.5,
2274       5.7,
2275       28.3,
2276       -13.9,
2277       1.3,
2278       2.5,
2279       3.8,
2280       null,
2281       null,
2282       null
2283     ],
2284     [
2285       "1934-11",
2286       1.7,
2287       -8.2,
2288       -3.3,
2289       17.2,
2290       -21.1,
2291       0,
2292       3.8,
2293       3.8,
2294       null,
2295       null,
2296       null
2297     ],
2298     [
2299       "1934-12",
2300       -10.3,
2301       -18.4,
2302       -14.4,
2303       1.1,
2304       -39.4,
2305       0,
2306       12.7,
2307       12.7,
2308       null,
2309       null,
2310       null
2311     ],
2312     [
2313       "1935-01",
2314       -18.3,
2315       -25.8,
2316       -22.1,
2317       1.1,
2318       -42.2,
2319       0,
2320       25.4,
2321       25.4,
2322       null,
2323       null,
2324       null
2325     ],
2326     [
2327       "1935-02",
2328       -5.7,
2329       -14.7,
2330       -10.2,
2331       3.9,
2332       -30.6,
2333       0,
2334       0,
2335       0,
2336       null,
2337       null,
2338       null
2339     ],
2340     [
2341       "1935-03",
2342       -6.2,
2343       -14.2,
2344       -10.2,
2345       6.7,
2346       -29.4,
2347       0,
2348       null,
2349       null,
2350       null,
2351       null,
2352       null
2353     ],
2354     [
2355       "1935-04",
2356       6.6,
2357       -3.4,
2358       1.6,
2359       21.1,
2360       -20,
2361       7.1,
2362       3.8,
2363       10.9,
2364       null,
2365       null,
2366       null
2367     ],
2368     [
2369       "1935-05",
2370       13,
2371       3.6,
2372       8.3,
2373       23.9,
2374       -6.7,
2375       41.7,
2376       0,
2377       41.7,
2378       null,
2379       null,
2380       null
2381     ],
2382     [
2383       "1935-06",
2384       18.7,
2385       8.1,
2386       13.4,
2387       28.9,
2388       -2.2,
2389       142.5,
2390       0,
2391       142.5,
2392       null,
2393       null,
2394       null
2395     ],
2396     [
2397       "1935-07",
2398       26.4,
2399       13.1,
2400       19.8,
2401       32.8,
2402       8.9,
2403       57.9,
2404       0,
2405       57.9,
2406       null,
2407       null,
2408       null
2409     ],
2410     [
2411       "1935-08",
2412       21.5,
2413       8.2,
2414       14.9,
2415       32.2,
2416       0,
2417       71.9,
2418       0,
2419       71.9,
2420       null,
2421       null,
2422       null
2423     ],
2424     [
2425       "1935-09",
2426       18.1,
2427       4.6,
2428       11.4,
2429       27.2,
2430       -1.1,
2431       7.1,
2432       0,
2433       7.1,
2434       null,
2435       null,
2436       null
2437     ],
2438     [
2439       "1935-10",
2440       8.4,
2441       -3.7,
2442       2.4,
2443       21.7,
2444       -24.4,
2445       4.6,
2446       17.8,
2447       22.4,
2448       null,
2449       null,
2450       null
2451     ],
2452     [
2453       "1935-11",
2454       -8.8,
2455       -16.9,
2456       -12.9,
2457       1.7,
2458       -26.7,
2459       0,
2460       14,
2461       14,
2462       null,
2463       null,
2464       null
2465     ],
2466     [
2467       "1935-12",
2468       -9.1,
2469       -17.2,
2470       -13.2,
2471       0,
2472       -32.8,
2473       2.5,
2474       2.5,
2475       5.1,
2476       null,
2477       null,
2478       null
2479     ],
2480     [
2481       "1936-01",
2482       -19.1,
2483       -27.1,
2484       -23.1,
2485       -5.6,
2486       -35.6,
2487       0,
2488       7.6,
2489       7.6,
2490       null,
2491       null,
2492       null
2493     ],
2494     [
2495       "1936-02",
2496       -24.5,
2497       -32.2,
2498       -28.4,
2499       -1.7,
2500       -43.9,
2501       0,
2502       10.2,
2503       10.2,
2504       null,
2505       null,
2506       null
2507     ],
2508     [
2509       "1936-03",
2510       -3.7,
2511       -11.8,
2512       -7.8,
2513       4.4,
2514       -25,
2515       0,
2516       15.2,
2517       15.2,
2518       null,
2519       null,
2520       null
2521     ],
2522     [
2523       "1936-04",
2524       5.7,
2525       -5.5,
2526       0.1,
2527       21.1,
2528       -25.6,
2529       17.3,
2530       0,
2531       17.3,
2532       null,
2533       null,
2534       null
2535     ],
2536     [
2537       "1936-05",
2538       20.3,
2539       6.3,
2540       13.3,
2541       36.1,
2542       -0.6,
2543       60.5,
2544       0,
2545       60.5,
2546       null,
2547       null,
2548       null
2549     ],
2550     [
2551       "1936-06",
2552       21,
2553       8.1,
2554       14.6,
2555       30.6,
2556       -0.6,
2557       84.6,
2558       0,
2559       84.6,
2560       null,
2561       null,
2562       null
2563     ],
2564     [
2565       "1936-07",
2566       28.7,
2567       14.1,
2568       21.4,
2569       35,
2570       6.7,
2571       43.9,
2572       0,
2573       43.9,
2574       null,
2575       null,
2576       null
2577     ],
2578     [
2579       "1936-08",
2580       25.1,
2581       9.6,
2582       17.4,
2583       33.3,
2584       2.8,
2585       18,
2586       0,
2587       18,
2588       null,
2589       null,
2590       null
2591     ],
2592     [
2593       "1936-09",
2594       19.1,
2595       4,
2596       11.6,
2597       28.9,
2598       -8.3,
2599       2.5,
2600       0,
2601       2.5,
2602       null,
2603       null,
2604       null
2605     ],
2606     [
2607       "1936-10",
2608       8.7,
2609       -3.5,
2610       2.6,
2611       25,
2612       -18.3,
2613       18.8,
2614       0,
2615       18.8,
2616       null,
2617       null,
2618       null
2619     ],
2620     [
2621       "1936-11",
2622       2.3,
2623       -7.2,
2624       -2.5,
2625       18.9,
2626       -23.3,
2627       0,
2628       0,
2629       0,
2630       null,
2631       null,
2632       null
2633     ],
2634     [
2635       "1936-12",
2636       -10.8,
2637       -19.8,
2638       -15.3,
2639       3.9,
2640       -38.9,
2641       0,
2642       21.6,
2643       21.6,
2644       null,
2645       null,
2646       null
2647     ],
2648     [
2649       "1937-01",
2650       -21.9,
2651       -31.7,
2652       -26.8,
2653       -0.6,
2654       -40,
2655       null,
2656       null,
2657       null,
2658       null,
2659       null,
2660       null
2661     ],
2662     [
2663       "1937-02",
2664       -13.6,
2665       -24,
2666       -18.8,
2667       -0.6,
2668       -37.2,
2669       null,
2670       null,
2671       null,
2672       null,
2673       null,
2674       null
2675     ],
2676     [
2677       "1937-03",
2678       -2.9,
2679       -12.7,
2680       -7.8,
2681       3.3,
2682       -21.7,
2683       null,
2684       null,
2685       null,
2686       null,
2687       null,
2688       null
2689     ],
2690     [
2691       "1937-04",
2692       10.1,
2693       -1.1,
2694       4.5,
2695       17.8,
2696       -6.7,
2697       2.5,
2698       5.6,
2699       8.1,
2700       null,
2701       null,
2702       null
2703     ],
2704     [
2705       "1937-05",
2706       18.7,
2707       4.3,
2708       11.5,
2709       26.7,
2710       -8.3,
2711       36.1,
2712       0,
2713       36.1,
2714       null,
2715       null,
2716       null
2717     ],
2718     [
2719       "1937-06",
2720       25.2,
2721       9.1,
2722       17.2,
2723       36.7,
2724       -0.6,
2725       19.6,
2726       0,
2727       19.6,
2728       null,
2729       null,
2730       null
2731     ],
2732     [
2733       "1937-07",
2734       28.4,
2735       13.4,
2736       20.9,
2737       38.9,
2738       7.2,
2739       37.1,
2740       0,
2741       37.1,
2742       null,
2743       null,
2744       null
2745     ],
2746     [
2747       "1937-08",
2748       27.6,
2749       10.4,
2750       19,
2751       36.7,
2752       2.8,
2753       24.4,
2754       0,
2755       24.4,
2756       null,
2757       null,
2758       null
2759     ],
2760     [
2761       "1937-09",
2762       19.9,
2763       5.1,
2764       12.5,
2765       33.3,
2766       -2.8,
2767       25.4,
2768       0,
2769       25.4,
2770       null,
2771       null,
2772       null
2773     ],
2774     [
2775       "1937-10",
2776       11.6,
2777       -0.2,
2778       5.7,
2779       24.4,
2780       -10.6,
2781       12.2,
2782       0,
2783       12.2,
2784       null,
2785       null,
2786       null
2787     ],
2788     [
2789       "1937-11",
2790       -2.9,
2791       -10.4,
2792       -6.7,
2793       9.4,
2794       -30,
2795       0.3,
2796       9.7,
2797       9.9,
2798       null,
2799       null,
2800       null
2801     ],
2802     [
2803       "1937-12",
2804       -10.3,
2805       -19.3,
2806       -14.8,
2807       2.8,
2808       -36.1,
2809       0,
2810       7.4,
2811       7.4,
2812       null,
2813       null,
2814       null
2815     ],
2816     [
2817       "1938-01",
2818       -8.7,
2819       -19.8,
2820       -14.3,
2821       1.1,
2822       -38.3,
2823       0,
2824       10.2,
2825       10.2,
2826       null,
2827       null,
2828       null
2829     ],
2830     [
2831       "1938-02",
2832       -11.9,
2833       -22.9,
2834       -17.4,
2835       5.6,
2836       -35,
2837       0,
2838       16.8,
2839       16.8,
2840       null,
2841       null,
2842       null
2843     ],
2844     [
2845       "1938-03",
2846       1.6,
2847       -8.1,
2848       -3.3,
2849       16.1,
2850       -23.3,
2851       16.5,
2852       5.8,
2853       22.4,
2854       null,
2855       null,
2856       null
2857     ],
2858     [
2859       "1938-04",
2860       10.1,
2861       -2.4,
2862       3.9,
2863       23.9,
2864       -16.1,
2865       3.8,
2866       32.3,
2867       36.1,
2868       null,
2869       null,
2870       null
2871     ],
2872     [
2873       "1938-05",
2874       16.7,
2875       3.7,
2876       10.2,
2877       32.2,
2878       -3.3,
2879       58.2,
2880       1.5,
2881       59.7,
2882       null,
2883       null,
2884       null
2885     ],
2886     [
2887       "1938-06",
2888       23.5,
2889       9.9,
2890       16.7,
2891       32.8,
2892       0.6,
2893       72.9,
2894       0,
2895       72.9,
2896       null,
2897       null,
2898       null
2899     ],
2900     [
2901       "1938-07",
2902       27.7,
2903       11.9,
2904       19.8,
2905       34.4,
2906       7.2,
2907       97.5,
2908       0,
2909       97.5,
2910       null,
2911       null,
2912       null
2913     ],
2914     [
2915       "1938-08",
2916       25.4,
2917       9.3,
2918       17.4,
2919       33.9,
2920       4.4,
2921       49.8,
2922       0,
2923       49.8,
2924       null,
2925       null,
2926       null
2927     ],
2928     [
2929       "1938-09",
2930       25,
2931       8.4,
2932       16.7,
2933       33.9,
2934       2.8,
2935       37.8,
2936       0,
2937       37.8,
2938       null,
2939       null,
2940       null
2941     ],
2942     [
2943       "1938-10",
2944       14.7,
2945       1.1,
2946       7.9,
2947       25.6,
2948       -4.4,
2949       36.6,
2950       6.4,
2951       42.9,
2952       null,
2953       null,
2954       null
2955     ],
2956     [
2957       "1938-11",
2958       -2.7,
2959       -11.6,
2960       -7.2,
2961       4.4,
2962       -18.9,
2963       2.3,
2964       11.2,
2965       13.5,
2966       null,
2967       null,
2968       null
2969     ],
2970     [
2971       "1938-12",
2972       -6.7,
2973       -14.9,
2974       -10.8,
2975       5,
2976       -37.2,
2977       0,
2978       8.1,
2979       8.1,
2980       null,
2981       null,
2982       null
2983     ],
2984     [
2985       "1939-01",
2986       -7.7,
2987       -16.6,
2988       -12.2,
2989       2.8,
2990       -27.8,
2991       0,
2992       14.7,
2993       14.7,
2994       null,
2995       null,
2996       null
2997     ],
2998     [
2999       "1939-02",
3000       -16.1,
3001       -27,
3002       -21.6,
3003       4.4,
3004       -40.6,
3005       0,
3006       4.8,
3007       4.8,
3008       null,
3009       null,
3010       null
3011     ],
3012     [
3013       "1939-03",
3014       -3.4,
3015       -13.3,
3016       -8.4,
3017       12.2,
3018       -29.4,
3019       0,
3020       12.7,
3021       12.7,
3022       null,
3023       null,
3024       null
3025     ],
3026     [
3027       "1939-04",
3028       11.8,
3029       -1.7,
3030       5.1,
3031       32.2,
3032       -12.2,
3033       1,
3034       0.5,
3035       1.5,
3036       null,
3037       null,
3038       null
3039     ],
3040     [
3041       "1939-05",
3042       19.4,
3043       5.6,
3044       12.5,
3045       28.9,
3046       -1.1,
3047       52.1,
3048       0,
3049       52.1,
3050       null,
3051       null,
3052       null
3053     ],
3054     [
3055       "1939-06",
3056       18.3,
3057       7.6,
3058       13,
3059       25.6,
3060       1.7,
3061       181.9,
3062       0,
3063       181.9,
3064       null,
3065       null,
3066       null
3067     ],
3068     [
3069       "1939-07",
3070       27.8,
3071       12.4,
3072       20.1,
3073       35.6,
3074       6.7,
3075       36.6,
3076       0,
3077       36.6,
3078       null,
3079       null,
3080       null
3081     ],
3082     [
3083       "1939-08",
3084       27,
3085       9.7,
3086       18.4,
3087       37.2,
3088       2.8,
3089       18.8,
3090       0,
3091       18.8,
3092       null,
3093       null,
3094       null
3095     ],
3096     [
3097       "1939-09",
3098       20.3,
3099       4.8,
3100       12.6,
3101       31.1,
3102       -7.8,
3103       12.4,
3104       1.3,
3105       13.7,
3106       null,
3107       null,
3108       null
3109     ],
3110     [
3111       "1939-10",
3112       9.2,
3113       -3.6,
3114       2.8,
3115       21.1,
3116       -16.7,
3117       3,
3118       12.7,
3119       15.7,
3120       null,
3121       null,
3122       null
3123     ],
3124     [
3125       "1939-11",
3126       7.2,
3127       -5.9,
3128       0.7,
3129       16.7,
3130       -19.4,
3131       7.6,
3132       2.5,
3133       10.2,
3134       null,
3135       null,
3136       null
3137     ],
3138     [
3139       "1939-12",
3140       -1.2,
3141       -9.1,
3142       -5.2,
3143       15.6,
3144       -22.2,
3145       4.3,
3146       11.4,
3147       15.7,
3148       null,
3149       null,
3150       null
3151     ],
3152     [
3153       "1940-01",
3154       -12.7,
3155       -23.8,
3156       -18.3,
3157       6.1,
3158       -35.6,
3159       null,
3160       null,
3161       null,
3162       null,
3163       null,
3164       null
3165     ],
3166     [
3167       "1940-02",
3168       -8.9,
3169       -18.8,
3170       -13.9,
3171       3.3,
3172       -37.2,
3173       0,
3174       21.6,
3175       21.6,
3176       null,
3177       null,
3178       null
3179     ],
3180     [
3181       "1940-03",
3182       -3.3,
3183       -13.9,
3184       -8.6,
3185       3.3,
3186       -24.4,
3187       0,
3188       15.2,
3189       15.2,
3190       null,
3191       null,
3192       null
3193     ],
3194     [
3195       "1940-04",
3196       7.3,
3197       -3.6,
3198       1.9,
3199       19.4,
3200       -17.2,
3201       0.8,
3202       3.8,
3203       4.6,
3204       null,
3205       null,
3206       null
3207     ],
3208     [
3209       "1940-05",
3210       22.3,
3211       5.2,
3212       13.8,
3213       28.9,
3214       -2.8,
3215       20.1,
3216       0,
3217       20.1,
3218       null,
3219       null,
3220       null
3221     ],
3222     [
3223       "1940-06",
3224       22,
3225       8.2,
3226       15.1,
3227       30,
3228       3.3,
3229       70.9,
3230       0,
3231       70.9,
3232       null,
3233       null,
3234       null
3235     ],
3236     [
3237       "1940-07",
3238       26,
3239       10.8,
3240       18.4,
3241       36.7,
3242       4.4,
3243       78.7,
3244       0,
3245       78.7,
3246       null,
3247       null,
3248       null
3249     ],
3250     [
3251       "1940-08",
3252       27.9,
3253       9.6,
3254       18.8,
3255       38.3,
3256       2.8,
3257       6.6,
3258       0,
3259       6.6,
3260       null,
3261       null,
3262       null
3263     ],
3264     [
3265       "1940-09",
3266       24.4,
3267       6.2,
3268       15.3,
3269       37.2,
3270       -1.1,
3271       17.3,
3272       0,
3273       17.3,
3274       null,
3275       null,
3276       null
3277     ],
3278     [
3279       "1940-10",
3280       15.7,
3281       1,
3282       8.4,
3283       25,
3284       -8.9,
3285       26.7,
3286       0,
3287       26.7,
3288       null,
3289       null,
3290       null
3291     ],
3292     [
3293       "1940-11",
3294       -5.7,
3295       -13.9,
3296       -9.8,
3297       3.3,
3298       -28.9,
3299       0,
3300       5.1,
3301       5.1,
3302       null,
3303       null,
3304       null
3305     ],
3306     [
3307       "1940-12",
3308       -5.9,
3309       -16.8,
3310       -11.4,
3311       4.4,
3312       -39.4,
3313       null,
3314       null,
3315       null,
3316       null,
3317       null,
3318       null
3319     ],
3320     [
3321       "1941-01",
3322       -11.4,
3323       -21,
3324       -16.2,
3325       2.8,
3326       -39.4,
3327       0,
3328       10.2,
3329       10.2,
3330       null,
3331       null,
3332       null
3333     ],
3334     [
3335       "1941-02",
3336       -9.3,
3337       -20.6,
3338       -15,
3339       2.2,
3340       -38.9,
3341       0,
3342       10.2,
3343       10.2,
3344       null,
3345       null,
3346       null
3347     ],
3348     [
3349       "1941-03",
3350       -2.2,
3351       -12.4,
3352       -7.3,
3353       11.7,
3354       -28.3,
3355       0,
3356       7.6,
3357       7.6,
3358       null,
3359       null,
3360       null
3361     ],
3362     [
3363       "1941-04",
3364       10.2,
3365       -0.2,
3366       5,
3367       22.8,
3368       -8.9,
3369       14.2,
3370       0,
3371       14.2,
3372       null,
3373       null,
3374       null
3375     ],
3376     [
3377       "1941-05",
3378       17.9,
3379       5,
3380       11.5,
3381       35.6,
3382       -2.2,
3383       46.2,
3384       0,
3385       46.2,
3386       null,
3387       null,
3388       null
3389     ],
3390     [
3391       "1941-06",
3392       25.9,
3393       9.7,
3394       17.8,
3395       42.2,
3396       -1.7,
3397       21.8,
3398       0,
3399       21.8,
3400       null,
3401       null,
3402       null
3403     ],
3404     [
3405       "1941-07",
3406       28.8,
3407       12.6,
3408       20.7,
3409       38.3,
3410       5.6,
3411       50.5,
3412       0,
3413       50.5,
3414       null,
3415       null,
3416       null
3417     ],
3418     [
3419       "1941-08",
3420       26.4,
3421       10.9,
3422       18.7,
3423       35,
3424       1.7,
3425       42.4,
3426       0,
3427       42.4,
3428       null,
3429       null,
3430       null
3431     ],
3432     [
3433       "1941-09",
3434       17.2,
3435       3.5,
3436       10.4,
3437       31.1,
3438       -12.2,
3439       9.1,
3440       0,
3441       9.1,
3442       null,
3443       null,
3444       null
3445     ],
3446     [
3447       "1941-10",
3448       12.5,
3449       -2,
3450       5.3,
3451       21.1,
3452       -13.9,
3453       5.6,
3454       0,
3455       5.6,
3456       null,
3457       null,
3458       null
3459     ],
3460     [
3461       "1941-11",
3462       2.9,
3463       -8.3,
3464       -2.7,
3465       12.8,
3466       -28.3,
3467       0,
3468       14.2,
3469       14.2,
3470       null,
3471       null,
3472       null
3473     ],
3474     [
3475       "1941-12",
3476       -4.9,
3477       -15.6,
3478       -10.3,
3479       12.8,
3480       -31.7,
3481       0,
3482       1.8,
3483       1.8,
3484       null,
3485       null,
3486       null
3487     ],
3488     [
3489       "1942-01",
3490       -3.6,
3491       -15.3,
3492       -9.5,
3493       9.4,
3494       -36.7,
3495       0,
3496       0,
3497       0,
3498       null,
3499       null,
3500       null
3501     ],
3502     [
3503       "1942-02",
3504       -8.3,
3505       -17.7,
3506       -13,
3507       -0.6,
3508       -28.9,
3509       0,
3510       48.3,
3511       48.3,
3512       null,
3513       null,
3514       null
3515     ],
3516     [
3517       "1942-03",
3518       2.8,
3519       -7.5,
3520       -2.4,
3521       13.3,
3522       -16.1,
3523       0,
3524       5.8,
3525       5.8,
3526       null,
3527       null,
3528       null
3529     ],
3530     [
3531       "1942-04",
3532       11,
3533       -2.2,
3534       4.4,
3535       29.4,
3536       -18.3,
3537       49,
3538       0.8,
3539       49.8,
3540       null,
3541       null,
3542       null
3543     ],
3544     [
3545       "1942-05",
3546       18.3,
3547       2.4,
3548       10.4,
3549       31.7,
3550       -3.3,
3551       19.1,
3552       0,
3553       19.1,
3554       null,
3555       null,
3556       null
3557     ],
3558     [
3559       "1942-06",
3560       21.1,
3561       8.3,
3562       14.7,
3563       33.3,
3564       -0.6,
3565       167.1,
3566       0,
3567       167.1,
3568       null,
3569       null,
3570       null
3571     ],
3572     [
3573       "1942-07",
3574       24.9,
3575       10.7,
3576       17.8,
3577       33.9,
3578       5.6,
3579       38.6,
3580       0,
3581       38.6,
3582       null,
3583       null,
3584       null
3585     ],
3586     [
3587       "1942-08",
3588       26.1,
3589       9.7,
3590       17.9,
3591       32.2,
3592       3.3,
3593       37.8,
3594       0,
3595       37.8,
3596       null,
3597       null,
3598       null
3599     ],
3600     [
3601       "1942-09",
3602       18.9,
3603       3.9,
3604       11.4,
3605       32.2,
3606       -6.7,
3607       33.8,
3608       0,
3609       33.8,
3610       null,
3611       null,
3612       null
3613     ],
3614     [
3615       "1942-10",
3616       13.9,
3617       -1.8,
3618       6.1,
3619       26.7,
3620       -16.7,
3621       9.4,
3622       0,
3623       9.4,
3624       null,
3625       null,
3626       null
3627     ],
3628     [
3629       "1942-11",
3630       -1.9,
3631       -12.6,
3632       -7.3,
3633       13.3,
3634       -27.8,
3635       10.2,
3636       11.4,
3637       21.6,
3638       null,
3639       null,
3640       null
3641     ],
3642     [
3643       "1942-12",
3644       -10.3,
3645       -20.8,
3646       -15.6,
3647       null,
3648       null,
3649       0,
3650       24.1,
3651       24.1,
3652       null,
3653       null,
3654       null
3655     ],
3656     [
3657       "1943-01",
3658       -16.1,
3659       -27,
3660       -21.6,
3661       4.4,
3662       -46.7,
3663       0,
3664       8.9,
3665       8.9,
3666       null,
3667       null,
3668       null
3669     ],
3670     [
3671       "1943-02",
3672       -5.2,
3673       -17.7,
3674       -11.5,
3675       3.9,
3676       -35,
3677       0,
3678       25.4,
3679       25.4,
3680       null,
3681       null,
3682       null
3683     ],
3684     [
3685       "1943-03",
3686       -5.6,
3687       -16.9,
3688       -11.3,
3689       8.9,
3690       -33.9,
3691       0,
3692       20.8,
3693       20.8,
3694       null,
3695       null,
3696       null
3697     ],
3698     [
3699       "1943-04",
3700       13.7,
3701       -0.2,
3702       6.8,
3703       25,
3704       -8.9,
3705       7.1,
3706       2,
3707       9.1,
3708       null,
3709       null,
3710       null
3711     ],
3712     [
3713       "1943-05",
3714       15.2,
3715       1.8,
3716       8.5,
3717       27.8,
3718       -5.6,
3719       108.2,
3720       7.4,
3721       115.6,
3722       null,
3723       null,
3724       null
3725     ],
3726     [
3727       "1943-06",
3728       21.8,
3729       6.4,
3730       14.1,
3731       28.3,
3732       0,
3733       10.4,
3734       0,
3735       10.4,
3736       null,
3737       null,
3738       null
3739     ],
3740     [
3741       "1943-07",
3742       29.2,
3743       10.9,
3744       20.1,
3745       37.8,
3746       7.2,
3747       60.2,
3748       0,
3749       60.2,
3750       null,
3751       null,
3752       null
3753     ],
3754     [
3755       "1943-08",
3756       26.3,
3757       9.6,
3758       18,
3759       35.6,
3760       5,
3761       31.2,
3762       0,
3763       31.2,
3764       null,
3765       null,
3766       null
3767     ],
3768     [
3769       "1943-09",
3770       20.9,
3771       2.4,
3772       11.7,
3773       31.1,
3774       -4.4,
3775       8.9,
3776       0,
3777       8.9,
3778       null,
3779       null,
3780       null
3781     ],
3782     [
3783       "1943-10",
3784       14.9,
3785       0.4,
3786       7.7,
3787       31.7,
3788       -7.2,
3789       31.2,
3790       0,
3791       31.2,
3792       null,
3793       null,
3794       null
3795     ],
3796     [
3797       "1943-11",
3798       1.9,
3799       -6.8,
3800       -2.5,
3801       12.8,
3802       -14.4,
3803       0,
3804       8.1,
3805       8.1,
3806       null,
3807       null,
3808       null
3809     ],
3810     [
3811       "1943-12",
3812       -1.3,
3813       -13.8,
3814       -7.6,
3815       6.7,
3816       -31.7,
3817       0,
3818       0,
3819       0,
3820       null,
3821       null,
3822       null
3823     ],
3824     [
3825       "1944-01",
3826       -2.7,
3827       -16.3,
3828       -9.5,
3829       6.1,
3830       -29.4,
3831       0,
3832       6.9,
3833       6.9,
3834       null,
3835       null,
3836       null
3837     ],
3838     [
3839       "1944-02",
3840       -7.2,
3841       -21.9,
3842       -14.6,
3843       3.9,
3844       -38.3,
3845       0,
3846       13.5,
3847       13.5,
3848       null,
3849       null,
3850       null
3851     ],
3852     [
3853       "1944-03",
3854       -5.3,
3855       -18.7,
3856       -12,
3857       5,
3858       -31.1,
3859       null,
3860       null,
3861       null,
3862       null,
3863       null,
3864       null
3865     ],
3866     [
3867       "1944-04",
3868       13.8,
3869       -1.4,
3870       6.2,
3871       21.7,
3872       -10.6,
3873       14,
3874       0,
3875       14,
3876       null,
3877       null,
3878       null
3879     ],
3880     [
3881       "1944-05",
3882       21.2,
3883       6.1,
3884       13.7,
3885       32.2,
3886       -5,
3887       104.1,
3888       0,
3889       104.1,
3890       null,
3891       null,
3892       null
3893     ],
3894     [
3895       "1944-06",
3896       21.5,
3897       7.6,
3898       14.6,
3899       31.7,
3900       1.7,
3901       74.2,
3902       0,
3903       74.2,
3904       null,
3905       null,
3906       null
3907     ],
3908     [
3909       "1944-07",
3910       25.3,
3911       10,
3912       17.7,
3913       35.6,
3914       3.9,
3915       68.1,
3916       0,
3917       68.1,
3918       null,
3919       null,
3920       null
3921     ],
3922     [
3923       "1944-08",
3924       24.6,
3925       8.7,
3926       16.7,
3927       32.2,
3928       2.8,
3929       31,
3930       0,
3931       31,
3932       null,
3933       null,
3934       null
3935     ],
3936     [
3937       "1944-09",
3938       18.9,
3939       4.3,
3940       11.6,
3941       31.1,
3942       -3.3,
3943       8.9,
3944       0,
3945       8.9,
3946       null,
3947       null,
3948       null
3949     ],
3950     [
3951       "1944-10",
3952       17.4,
3953       -0.8,
3954       8.3,
3955       23.9,
3956       -12.2,
3957       14.5,
3958       0,
3959       14.5,
3960       null,
3961       null,
3962       null
3963     ],
3964     [
3965       "1944-11",
3966       -2.1,
3967       -11.2,
3968       -6.7,
3969       8.9,
3970       -28.9,
3971       0.8,
3972       3,
3973       3.8,
3974       null,
3975       null,
3976       null
3977     ],
3978     [
3979       "1944-12",
3980       -6.6,
3981       -17.4,
3982       -12,
3983       5,
3984       -32.2,
3985       0,
3986       6.1,
3987       6.1,
3988       null,
3989       null,
3990       null
3991     ],
3992     [
3993       "1945-01",
3994       -9,
3995       -19.6,
3996       -14.3,
3997       1.1,
3998       -35.6,
3999       0,
4000       8.9,
4001       8.9,
4002       null,
4003       null,
4004       null
4005     ],
4006     [
4007       "1945-02",
4008       -7.7,
4009       -20.1,
4010       -13.9,
4011       3.9,
4012       -36.1,
4013       0,
4014       26.7,
4015       26.7,
4016       null,
4017       null,
4018       null
4019     ],
4020     [
4021       "1945-03",
4022       4.2,
4023       -8.3,
4024       -2.1,
4025       18.9,
4026       -34.4,
4027       8.1,
4028       16.3,
4029       24.4,
4030       null,
4031       null,
4032       null
4033     ],
4034     [
4035       "1945-04",
4036       5.9,
4037       -5.7,
4038       0.1,
4039       18.9,
4040       -15,
4041       16.5,
4042       24.4,
4043       40.9,
4044       null,
4045       null,
4046       null
4047     ],
4048     [
4049       "1945-05",
4050       16.2,
4051       0.1,
4052       8.2,
4053       26.7,
4054       -7.8,
4055       40.4,
4056       0,
4057       40.4,
4058       null,
4059       null,
4060       null
4061     ],
4062     [
4063       "1945-06",
4064       20.1,
4065       7.2,
4066       13.7,
4067       32.8,
4068       2.8,
4069       77.7,
4070       0,
4071       77.7,
4072       null,
4073       null,
4074       null
4075     ],
4076     [
4077       "1945-07",
4078       26.8,
4079       9.7,
4080       18.3,
4081       33.9,
4082       2.2,
4083       17.3,
4084       0,
4085       17.3,
4086       null,
4087       null,
4088       null
4089     ],
4090     [
4091       "1945-08",
4092       26.2,
4093       9.3,
4094       17.8,
4095       36.1,
4096       3.3,
4097       33,
4098       0,
4099       33,
4100       null,
4101       null,
4102       null
4103     ],
4104     [
4105       "1945-09",
4106       15.8,
4107       2.9,
4108       9.4,
4109       31.1,
4110       -10.6,
4111       42.7,
4112       7.6,
4113       50.3,
4114       null,
4115       null,
4116       null
4117     ],
4118     [
4119       "1945-10",
4120       11.9,
4121       -1.8,
4122       5.1,
4123       26.1,
4124       -15,
4125       10.7,
4126       5.1,
4127       15.7,
4128       null,
4129       null,
4130       null
4131     ],
4132     [
4133       "1945-11",
4134       -6.4,
4135       -15.2,
4136       -10.8,
4137       6.1,
4138       -28.3,
4139       0,
4140       20.3,
4141       20.3,
4142       null,
4143       null,
4144       null
4145     ],
4146     [
4147       "1945-12",
4148       -12.1,
4149       -20.2,
4150       -16.2,
4151       5,
4152       -34.4,
4153       0,
4154       0.5,
4155       0.5,
4156       null,
4157       null,
4158       null
4159     ],
4160     [
4161       "1946-01",
4162       -9.6,
4163       -20.1,
4164       -14.9,
4165       6.1,
4166       -34.4,
4167       0,
4168       5.8,
4169       5.8,
4170       null,
4171       null,
4172       null
4173     ],
4174     [
4175       "1946-02",
4176       -10.2,
4177       -22,
4178       -16.1,
4179       1.1,
4180       -36.7,
4181       0,
4182       2.8,
4183       2.8,
4184       null,
4185       null,
4186       null
4187     ],
4188     [
4189       "1946-03",
4190       2,
4191       -7.4,
4192       -2.7,
4193       17.8,
4194       -25,
4195       1.3,
4196       0.3,
4197       1.5,
4198       null,
4199       null,
4200       null
4201     ],
4202     [
4203       "1946-04",
4204       15.1,
4205       -0.1,
4206       7.5,
4207       26.7,
4208       -7.2,
4209       7.6,
4210       2.3,
4211       9.9,
4212       null,
4213       null,
4214       null
4215     ],
4216     [
4217       "1946-05",
4218       16.8,
4219       2.4,
4220       9.6,
4221       30.6,
4222       -8.3,
4223       23.1,
4224       0,
4225       23.1,
4226       null,
4227       null,
4228       null
4229     ],
4230     [
4231       "1946-06",
4232       20.6,
4233       7.6,
4234       14.1,
4235       29.4,
4236       0.6,
4237       78,
4238       0,
4239       78,
4240       null,
4241       null,
4242       null
4243     ],
4244     [
4245       "1946-07",
4246       27.4,
4247       11.8,
4248       19.6,
4249       38.9,
4250       3.9,
4251       35.6,
4252       0,
4253       35.6,
4254       null,
4255       null,
4256       null
4257     ],
4258     [
4259       "1946-08",
4260       24,
4261       9.2,
4262       16.6,
4263       33.3,
4264       1.7,
4265       30.5,
4266       0,
4267       30.5,
4268       null,
4269       null,
4270       null
4271     ],
4272     [
4273       "1946-09",
4274       18.3,
4275       3.7,
4276       11,
4277       31.7,
4278       -2.2,
4279       32.3,
4280       0,
4281       32.3,
4282       null,
4283       null,
4284       null
4285     ],
4286     [
4287       "1946-10",
4288       7.6,
4289       -2.6,
4290       2.5,
4291       18.3,
4292       -12.2,
4293       3.3,
4294       4.6,
4295       7.9,
4296       null,
4297       null,
4298       null
4299     ],
4300     [
4301       "1946-11",
4302       -3.9,
4303       -13.6,
4304       -8.8,
4305       14.4,
4306       -28.9,
4307       0,
4308       38.9,
4309       38.9,
4310       null,
4311       null,
4312       null
4313     ],
4314     [
4315       "1946-12",
4316       -10.9,
4317       -22.6,
4318       -16.8,
4319       2.8,
4320       -37.8,
4321       0,
4322       9.9,
4323       9.9,
4324       null,
4325       null,
4326       null
4327     ],
4328     [
4329       "1947-01",
4330       -7.7,
4331       -20.1,
4332       -13.9,
4333       4.4,
4334       -36.7,
4335       0,
4336       38.6,
4337       38.6,
4338       null,
4339       null,
4340       null
4341     ],
4342     [
4343       "1947-02",
4344       -13.7,
4345       -26.4,
4346       -20.1,
4347       1.7,
4348       -43.3,
4349       0,
4350       18.5,
4351       18.5,
4352       null,
4353       null,
4354       null
4355     ],
4356     [
4357       "1947-03",
4358       -5.2,
4359       -17.3,
4360       -11.3,
4361       5,
4362       -31.1,
4363       0,
4364       13.2,
4365       13.2,
4366       null,
4367       null,
4368       null
4369     ],
4370     [
4371       "1947-04",
4372       8.2,
4373       -1.9,
4374       3.2,
4375       23.9,
4376       -10,
4377       null,
4378       null,
4379       16.3,
4380       null,
4381       null,
4382       null
4383     ],
4384     [
4385       "1947-05",
4386       16,
4387       1.8,
4388       8.9,
4389       27.8,
4390       -6.7,
4391       31.5,
4392       0,
4393       31.5,
4394       null,
4395       null,
4396       null
4397     ],
4398     [
4399       "1947-06",
4400       21.6,
4401       8.1,
4402       14.9,
4403       28.3,
4404       0.6,
4405       72.4,
4406       0,
4407       72.4,
4408       null,
4409       null,
4410       null
4411     ],
4412     [
4413       "1947-07",
4414       28.9,
4415       12.5,
4416       20.7,
4417       36.1,
4418       5.6,
4419       59.7,
4420       0,
4421       59.7,
4422       null,
4423       null,
4424       null
4425     ],
4426     [
4427       "1947-08",
4428       23.9,
4429       10.4,
4430       17.2,
4431       35.6,
4432       1.1,
4433       53.3,
4434       0,
4435       53.3,
4436       null,
4437       null,
4438       null
4439     ],
4440     [
4441       "1947-09",
4442       16.8,
4443       4,
4444       10.4,
4445       28.9,
4446       -5.6,
4447       57.2,
4448       0,
4449       57.2,
4450       null,
4451       null,
4452       null
4453     ],
4454     [
4455       "1947-10",
4456       14.4,
4457       0.7,
4458       7.6,
4459       25,
4460       -8.3,
4461       7.1,
4462       0,
4463       7.1,
4464       null,
4465       null,
4466       null
4467     ],
4468     [
4469       "1947-11",
4470       -3.3,
4471       -12.6,
4472       -8,
4473       17.8,
4474       -24.4,
4475       0,
4476       30,
4477       30,
4478       null,
4479       null,
4480       null
4481     ],
4482     [
4483       "1947-12",
4484       -8.1,
4485       -18.6,
4486       -13.4,
4487       1.1,
4488       -32.2,
4489       0,
4490       25.1,
4491       25.1,
4492       null,
4493       null,
4494       null
4495     ],
4496     [
4497       "1948-01",
4498       -6,
4499       -18.8,
4500       -12.4,
4501       3.9,
4502       -32.2,
4503       0,
4504       34,
4505       34,
4506       null,
4507       null,
4508       null
4509     ],
4510     [
4511       "1948-02",
4512       -13.4,
4513       -22.9,
4514       -18.2,
4515       2.8,
4516       -37.8,
4517       0,
4518       27.2,
4519       27.2,
4520       null,
4521       null,
4522       null
4523     ],
4524     [
4525       "1948-03",
4526       -7.1,
4527       -19.3,
4528       -13.2,
4529       5.6,
4530       -38.3,
4531       0,
4532       31,
4533       31,
4534       null,
4535       null,
4536       null
4537     ],
4538     [
4539       "1948-04",
4540       1.5,
4541       -8.3,
4542       -3.4,
4543       13.9,
4544       -28.9,
4545       18,
4546       22.6,
4547       40.6,
4548       null,
4549       null,
4550       null
4551     ],
4552     [
4553       "1948-05",
4554       19.8,
4555       4.4,
4556       12.1,
4557       30.6,
4558       -2.2,
4559       15.5,
4560       0,
4561       15.5,
4562       null,
4563       null,
4564       null
4565     ],
4566     [
4567       "1948-06",
4568       23.5,
4569       9.2,
4570       16.4,
4571       32.2,
4572       3.3,
4573       49.8,
4574       0,
4575       49.8,
4576       null,
4577       null,
4578       null
4579     ],
4580     [
4581       "1948-07",
4582       25.4,
4583       11.4,
4584       18.4,
4585       35,
4586       6.7,
4587       76.2,
4588       0,
4589       76.2,
4590       null,
4591       null,
4592       null
4593     ],
4594     [
4595       "1948-08",
4596       26.4,
4597       10.3,
4598       18.4,
4599       35.6,
4600       3.3,
4601       15.2,
4602       0,
4603       15.2,
4604       null,
4605       null,
4606       null
4607     ],
4608     [
4609       "1948-09",
4610       22.2,
4611       5.3,
4612       13.8,
4613       31.1,
4614       -4.4,
4615       18.8,
4616       0,
4617       18.8,
4618       null,
4619       null,
4620       null
4621     ],
4622     [
4623       "1948-10",
4624       14.4,
4625       -2.1,
4626       6.2,
4627       25.6,
4628       -12.2,
4629       0,
4630       0,
4631       0,
4632       null,
4633       null,
4634       null
4635     ],
4636     [
4637       "1948-11",
4638       0.4,
4639       -9.4,
4640       -4.5,
4641       8.9,
4642       -23.9,
4643       3.6,
4644       6.6,
4645       10.2,
4646       null,
4647       null,
4648       null
4649     ],
4650     [
4651       "1948-12",
4652       -12.1,
4653       -21.2,
4654       -16.7,
4655       1.1,
4656       -35.6,
4657       0,
4658       21.1,
4659       21.1,
4660       null,
4661       null,
4662       null
4663     ],
4664     [
4665       "1949-01",
4666       -13.6,
4667       -26.4,
4668       -20,
4669       2.2,
4670       -41.7,
4671       0,
4672       7.1,
4673       7.1,
4674       null,
4675       null,
4676       null
4677     ],
4678     [
4679       "1949-02",
4680       -15.5,
4681       -27.6,
4682       -21.6,
4683       0,
4684       -37.8,
4685       0,
4686       14.7,
4687       14.7,
4688       null,
4689       null,
4690       null
4691     ],
4692     [
4693       "1949-03",
4694       -1.3,
4695       -12.6,
4696       -7,
4697       15,
4698       -26.7,
4699       0,
4700       10.7,
4701       10.7,
4702       null,
4703       null,
4704       null
4705     ],
4706     [
4707       "1949-04",
4708       16.1,
4709       -0.9,
4710       7.6,
4711       31.7,
4712       -8.3,
4713       4.8,
4714       0,
4715       4.8,
4716       null,
4717       null,
4718       null
4719     ],
4720     [
4721       "1949-05",
4722       19.6,
4723       2.7,
4724       11.2,
4725       30.6,
4726       -9.4,
4727       23.1,
4728       0,
4729       23.1,
4730       null,
4731       null,
4732       null
4733     ],
4734     [
4735       "1949-06",
4736       22.4,
4737       6.8,
4738       14.6,
4739       33.3,
4740       1.1,
4741       65.5,
4742       0,
4743       65.5,
4744       null,
4745       null,
4746       null
4747     ],
4748     [
4749       "1949-07",
4750       25.2,
4751       9.8,
4752       17.5,
4753       36.7,
4754       4.4,
4755       20.6,
4756       0,
4757       20.6,
4758       null,
4759       null,
4760       null
4761     ],
4762     [
4763       "1949-08",
4764       28.4,
4765       11.1,
4766       19.8,
4767       40.6,
4768       1.1,
4769       30,
4770       0,
4771       30,
4772       null,
4773       null,
4774       null
4775     ],
4776     [
4777       "1949-09",
4778       20.2,
4779       3.3,
4780       11.8,
4781       29.4,
4782       -7.8,
4783       16,
4784       0,
4785       16,
4786       null,
4787       null,
4788       null
4789     ],
4790     [
4791       "1949-10",
4792       8.2,
4793       -2.9,
4794       2.7,
4795       17.8,
4796       -13.3,
4797       23.9,
4798       11.9,
4799       35.8,
4800       null,
4801       null,
4802       null
4803     ],
4804     [
4805       "1949-11",
4806       6.2,
4807       -4.3,
4808       1,
4809       19.4,
4810       -12.2,
4811       1,
4812       9.9,
4813       10.9,
4814       null,
4815       null,
4816       null
4817     ],
4818     [
4819       "1949-12",
4820       -13.9,
4821       -22.8,
4822       -18.4,
4823       2.2,
4824       -37.2,
4825       0,
4826       11.4,
4827       11.4,
4828       null,
4829       null,
4830       null
4831     ],
4832     [
4833       "1950-01",
4834       -26.7,
4835       -35.1,
4836       -30.9,
4837       -14.4,
4838       -45,
4839       0,
4840       26.9,
4841       26.9,
4842       null,
4843       null,
4844       null
4845     ],
4846     [
4847       "1950-02",
4848       -9,
4849       -19,
4850       -14,
4851       null,
4852       null,
4853       0,
4854       8.9,
4855       8.9,
4856       null,
4857       null,
4858       null
4859     ],
4860     [
4861       "1950-03",
4862       -5,
4863       -15.6,
4864       -10.3,
4865       4.4,
4866       -29.4,
4867       0,
4868       12.2,
4869       12.2,
4870       null,
4871       null,
4872       null
4873     ],
4874     [
4875       "1950-04",
4876       4.4,
4877       -4.4,
4878       0,
4879       14.4,
4880       -13.3,
4881       13.2,
4882       19.1,
4883       32.3,
4884       null,
4885       null,
4886       null
4887     ],
4888     [
4889       "1950-05",
4890       15.7,
4891       2.2,
4892       9,
4893       31.1,
4894       -6.7,
4895       37.3,
4896       0,
4897       37.3,
4898       null,
4899       null,
4900       null
4901     ],
4902     [
4903       "1950-06",
4904       22.2,
4905       7.1,
4906       14.7,
4907       30.6,
4908       -0.6,
4909       46.5,
4910       0,
4911       46.5,
4912       null,
4913       null,
4914       null
4915     ],
4916     [
4917       "1950-07",
4918       24.3,
4919       9.9,
4920       17.1,
4921       36.1,
4922       4.4,
4923       76.2,
4924       0,
4925       76.2,
4926       null,
4927       null,
4928       null
4929     ],
4930     [
4931       "1950-08",
4932       23,
4933       7.7,
4934       15.4,
4935       31.1,
4936       -2.2,
4937       16,
4938       0,
4939       16,
4940       null,
4941       null,
4942       null
4943     ],
4944     [
4945       "1950-09",
4946       19.3,
4947       3.9,
4948       11.6,
4949       33.9,
4950       -3.9,
4951       18.8,
4952       0,
4953       18.8,
4954       null,
4955       null,
4956       null
4957     ],
4958     [
4959       "1950-10",
4960       10,
4961       -0.3,
4962       4.9,
4963       23.3,
4964       -6.7,
4965       6.9,
4966       18.5,
4967       25.4,
4968       null,
4969       null,
4970       null
4971     ],
4972     [
4973       "1950-11",
4974       -5.8,
4975       -14.2,
4976       -10,
4977       12.8,
4978       -28.9,
4979       5.6,
4980       12.4,
4981       18,
4982       null,
4983       null,
4984       null
4985     ],
4986     [
4987       "1950-12",
4988       -11.2,
4989       -19.2,
4990       -15.2,
4991       1.7,
4992       -31.7,
4993       0,
4994       29,
4995       29,
4996       null,
4997       null,
4998       null
4999     ],
5000     [
5001       "1951-01",
5002       -13.4,
5003       -25.6,
5004       -19.5,
5005       null,
5006       -40,
5007       0,
5008       6.4,
5009       6.4,
5010       null,
5011       null,
5012       null
5013     ],
5014     [
5015       "1951-02",
5016       -13.2,
5017       -21.8,
5018       -17.5,
5019       null,
5020       -35,
5021       0,
5022       11.9,
5023       11.9,
5024       null,
5025       null,
5026       null
5027     ],
5028     [
5029       "1951-03",
5030       -10,
5031       -20.5,
5032       -15.3,
5033       3.3,
5034       -34.4,
5035       0,
5036       44.5,
5037       44.5,
5038       null,
5039       null,
5040       null
5041     ],
5042     [
5043       "1951-04",
5044       6.2,
5045       -5.6,
5046       0.3,
5047       23.3,
5048       -15.6,
5049       16,
5050       21.1,
5051       37.1,
5052       null,
5053       null,
5054       null
5055     ],
5056     [
5057       "1951-05",
5058       19.2,
5059       5.1,
5060       12.2,
5061       33.9,
5062       -3.9,
5063       22.9,
5064       0,
5065       22.9,
5066       null,
5067       null,
5068       null
5069     ],
5070     [
5071       "1951-06",
5072       19.3,
5073       6.3,
5074       12.8,
5075       31.7,
5076       -1.1,
5077       114.3,
5078       0,
5079       114.3,
5080       null,
5081       null,
5082       null
5083     ],
5084     [
5085       "1951-07",
5086       23.7,
5087       10,
5088       16.9,
5089       32.2,
5090       3.9,
5091       35.1,
5092       0,
5093       35.1,
5094       null,
5095       null,
5096       null
5097     ],
5098     [
5099       "1951-08",
5100       21.3,
5101       8.5,
5102       14.9,
5103       33.3,
5104       3.9,
5105       86.6,
5106       0,
5107       86.6,
5108       null,
5109       null,
5110       null
5111     ],
5112     [
5113       "1951-09",
5114       15,
5115       3.7,
5116       9.4,
5117       26.1,
5118       -6.1,
5119       61.2,
5120       14.2,
5121       75.4,
5122       null,
5123       null,
5124       null
5125     ],
5126     [
5127       "1951-10",
5128       6.4,
5129       -2.9,
5130       1.8,
5131       24.4,
5132       -20.6,
5133       15.5,
5134       12.7,
5135       28.2,
5136       null,
5137       null,
5138       null
5139     ],
5140     [
5141       "1951-11",
5142       -2.7,
5143       -12.1,
5144       -7.4,
5145       7.8,
5146       -23.3,
5147       0,
5148       6.1,
5149       6.1,
5150       null,
5151       null,
5152       null
5153     ],
5154     [
5155       "1951-12",
5156       -12.7,
5157       -23.2,
5158       -18,
5159       5.6,
5160       -36.7,
5161       0,
5162       16.5,
5163       16.5,
5164       null,
5165       null,
5166       null
5167     ],
5168     [
5169       "1952-01",
5170       -14.9,
5171       -26.2,
5172       -20.6,
5173       2.2,
5174       -37.8,
5175       0,
5176       17,
5177       17,
5178       null,
5179       null,
5180       null
5181     ],
5182     [
5183       "1952-02",
5184       -6.9,
5185       -17.3,
5186       -12.1,
5187       2.8,
5188       -27.2,
5189       0,
5190       3.8,
5191       3.8,
5192       null,
5193       null,
5194       null
5195     ],
5196     [
5197       "1952-03",
5198       -5.7,
5199       -16.8,
5200       -11.3,
5201       6.7,
5202       -37.2,
5203       0,
5204       19.8,
5205       19.8,
5206       null,
5207       null,
5208       null
5209     ],
5210     [
5211       "1952-04",
5212       15.7,
5213       0.1,
5214       7.9,
5215       32.2,
5216       -8.9,
5217       0,
5218       0,
5219       0,
5220       null,
5221       null,
5222       null
5223     ],
5224     [
5225       "1952-05",
5226       18.7,
5227       3.4,
5228       11.1,
5229       26.7,
5230       -2.8,
5231       38.1,
5232       0,
5233       38.1,
5234       null,
5235       null,
5236       null
5237     ],
5238     [
5239       "1952-06",
5240       20.6,
5241       7.7,
5242       14.2,
5243       27.2,
5244       1.7,
5245       78,
5246       0,
5247       78,
5248       null,
5249       null,
5250       null
5251     ],
5252     [
5253       "1952-07",
5254       23.9,
5255       9.8,
5256       16.9,
5257       32.2,
5258       1.7,
5259       63.2,
5260       0,
5261       63.2,
5262       null,
5263       null,
5264       null
5265     ],
5266     [
5267       "1952-08",
5268       24.5,
5269       9,
5270       16.8,
5271       34.4,
5272       2.8,
5273       46.7,
5274       0,
5275       46.7,
5276       null,
5277       null,
5278       null
5279     ],
5280     [
5281       "1952-09",
5282       19.6,
5283       6.2,
5284       12.9,
5285       30,
5286       -1.7,
5287       21.1,
5288       0,
5289       21.1,
5290       null,
5291       null,
5292       null
5293     ],
5294     [
5295       "1952-10",
5296       13.1,
5297       -2.9,
5298       5.1,
5299       24.4,
5300       -11.1,
5301       3.3,
5302       3.6,
5303       6.9,
5304       null,
5305       null,
5306       null
5307     ],
5308     [
5309       "1952-11",
5310       2.5,
5311       -7.9,
5312       -2.7,
5313       13.9,
5314       -21.1,
5315       7.9,
5316       1.3,
5317       9.1,
5318       null,
5319       null,
5320       null
5321     ],
5322     [
5323       "1952-12",
5324       -5.1,
5325       -15.3,
5326       -10.2,
5327       7.8,
5328       -22.8,
5329       0,
5330       0,
5331       0,
5332       null,
5333       null,
5334       null
5335     ],
5336     [
5337       "1953-01",
5338       -11.2,
5339       -19.9,
5340       -15.6,
5341       1.7,
5342       -37.2,
5343       0,
5344       12.4,
5345       12.4,
5346       null,
5347       null,
5348       null
5349     ],
5350     [
5351       "1953-02",
5352       -5.8,
5353       -17.2,
5354       -11.5,
5355       1.7,
5356       -28.9,
5357       6.4,
5358       0.5,
5359       6.9,
5360       null,
5361       null,
5362       null
5363     ],
5364     [
5365       "1953-03",
5366       -2.3,
5367       -12.8,
5368       -7.6,
5369       8.9,
5370       -31.7,
5371       0,
5372       34.8,
5373       34.8,
5374       null,
5375       null,
5376       null
5377     ],
5378     [
5379       "1953-04",
5380       6.4,
5381       -4.8,
5382       0.8,
5383       15.6,
5384       -16.7,
5385       19.3,
5386       15.7,
5387       35.1,
5388       null,
5389       null,
5390       null
5391     ],
5392     [
5393       "1953-05",
5394       15.7,
5395       2.7,
5396       9.2,
5397       null,
5398       -6.1,
5399       58.9,
5400       0,
5401       58.9,
5402       null,
5403       null,
5404       null
5405     ],
5406     [
5407       "1953-06",
5408       21,
5409       8.4,
5410       14.7,
5411       null,
5412       1.1,
5413       64.3,
5414       0,
5415       64.3,
5416       null,
5417       null,
5418       null
5419     ],
5420     [
5421       "1953-07",
5422       24.6,
5423       10.3,
5424       17.5,
5425       32.8,
5426       3.9,
5427       84.3,
5428       0,
5429       84.3,
5430       null,
5431       null,
5432       null
5433     ],
5434     [
5435       "1953-08",
5436       25.8,
5437       10.7,
5438       18.3,
5439       32.8,
5440       6.1,
5441       25.7,
5442       0,
5443       25.7,
5444       null,
5445       null,
5446       null
5447     ],
5448     [
5449       "1953-09",
5450       18.8,
5451       4.8,
5452       11.8,
5453       25.6,
5454       -3.9,
5455       59.9,
5456       0,
5457       59.9,
5458       null,
5459       null,
5460       null
5461     ],
5462     [
5463       "1953-10",
5464       16.4,
5465       0.2,
5466       8.3,
5467       23.9,
5468       -7.2,
5469       0.8,
5470       3.8,
5471       4.6,
5472       null,
5473       null,
5474       null
5475     ],
5476     [
5477       "1953-11",
5478       5.7,
5479       -6.3,
5480       -0.3,
5481       16.7,
5482       -16.1,
5483       5.6,
5484       3,
5485       8.6,
5486       null,
5487       null,
5488       null
5489     ],
5490     [
5491       "1953-12",
5492       -2.7,
5493       -14.6,
5494       -8.7,
5495       4.4,
5496       -32.8,
5497       0,
5498       3.8,
5499       3.8,
5500       null,
5501       null,
5502       null
5503     ],
5504     [
5505       "1954-01",
5506       -18.9,
5507       -29.5,
5508       -24.2,
5509       3.9,
5510       -42.8,
5511       null,
5512       null,
5513       null,
5514       null,
5515       null,
5516       null
5517     ],
5518     [
5519       "1954-02",
5520       0.4,
5521       -9.8,
5522       -4.7,
5523       7.2,
5524       -28.9,
5525       null,
5526       null,
5527       null,
5528       null,
5529       null,
5530       null
5531     ],
5532     [
5533       "1954-03",
5534       -3.3,
5535       -13.3,
5536       -8.3,
5537       6.1,
5538       -29.4,
5539       null,
5540       null,
5541       null,
5542       null,
5543       null,
5544       null
5545     ],
5546     [
5547       "1954-04",
5548       2.9,
5549       -8.6,
5550       -2.9,
5551       18.9,
5552       -27.2,
5553       4.8,
5554       13.2,
5555       18,
5556       null,
5557       null,
5558       null
5559     ],
5560     [
5561       "1954-05",
5562       14.6,
5563       1.8,
5564       8.2,
5565       31.1,
5566       -9.4,
5567       60.2,
5568       0,
5569       60.2,
5570       null,
5571       null,
5572       null
5573     ],
5574     [
5575       "1954-06",
5576       19.7,
5577       6.6,
5578       13.2,
5579       30,
5580       1.1,
5581       100.6,
5582       0,
5583       100.6,
5584       null,
5585       null,
5586       null
5587     ],
5588     [
5589       "1954-07",
5590       24.3,
5591       10.8,
5592       17.6,
5593       32.8,
5594       4.4,
5595       103.9,
5596       0,
5597       103.9,
5598       null,
5599       null,
5600       null
5601     ],
5602     [
5603       "1954-08",
5604       21.1,
5605       9.9,
5606       15.5,
5607       29.4,
5608       5.6,
5609       161,
5610       0,
5611       161,
5612       null,
5613       null,
5614       null
5615     ],
5616     [
5617       "1954-09",
5618       15.9,
5619       4.3,
5620       10.1,
5621       26.1,
5622       -7.8,
5623       66.8,
5624       5.1,
5625       71.9,
5626       null,
5627       null,
5628       null
5629     ],
5630     [
5631       "1954-10",
5632       12.1,
5633       -2.1,
5634       5,
5635       21.7,
5636       -9.4,
5637       18,
5638       0,
5639       18,
5640       null,
5641       null,
5642       null
5643     ],
5644     [
5645       "1954-11",
5646       5.7,
5647       -5.4,
5648       0.2,
5649       15.6,
5650       -19.4,
5651       null,
5652       null,
5653       null,
5654       null,
5655       null,
5656       null
5657     ],
5658     [
5659       "1954-12",
5660       0,
5661       -10.8,
5662       -5.4,
5663       7.2,
5664       -28.9,
5665       0,
5666       4.1,
5667       4.1,
5668       null,
5669       null,
5670       null
5671     ],
5672     [
5673       "1955-01",
5674       -8.3,
5675       -19.3,
5676       -13.8,
5677       -1.7,
5678       -37.8,
5679       0,
5680       21.6,
5681       21.6,
5682       null,
5683       null,
5684       null
5685     ],
5686     [
5687       "1955-02",
5688       -10.5,
5689       -22.8,
5690       -16.7,
5691       1.7,
5692       -36.7,
5693       null,
5694       null,
5695       null,
5696       null,
5697       null,
5698       null
5699     ],
5700     [
5701       "1955-03",
5702       -7.3,
5703       -19.8,
5704       -13.6,
5705       7.2,
5706       -33.3,
5707       0,
5708       17.8,
5709       17.8,
5710       null,
5711       null,
5712       null
5713     ],
5714     [
5715       "1955-04",
5716       10.5,
5717       -0.9,
5718       4.8,
5719       20.6,
5720       -5.6,
5721       60.5,
5722       8.9,
5723       69.3,
5724       null,
5725       null,
5726       null
5727     ],
5728     [
5729       "1955-05",
5730       15.9,
5731       3.1,
5732       9.5,
5733       29.4,
5734       -1.1,
5735       83.1,
5736       0,
5737       83.1,
5738       null,
5739       null,
5740       null
5741     ],
5742     [
5743       "1955-06",
5744       23.1,
5745       7.5,
5746       15.3,
5747       31.7,
5748       2.2,
5749       36.3,
5750       0,
5751       36.3,
5752       null,
5753       null,
5754       null
5755     ],
5756     [
5757       "1955-07",
5758       24.5,
5759       11.6,
5760       18.1,
5761       33.9,
5762       4.4,
5763       80,
5764       0,
5765       80,
5766       null,
5767       null,
5768       null
5769     ],
5770     [
5771       "1955-08",
5772       25.6,
5773       8.6,
5774       17.1,
5775       34.4,
5776       3.3,
5777       21.1,
5778       0,
5779       21.1,
5780       null,
5781       null,
5782       null
5783     ],
5784     [
5785       "1955-09",
5786       16.7,
5787       2.4,
5788       9.6,
5789       32.2,
5790       -3.9,
5791       29,
5792       0,
5793       29,
5794       null,
5795       null,
5796       null
5797     ],
5798     [
5799       "1955-10",
5800       12.5,
5801       -2.6,
5802       5,
5803       24.4,
5804       -11.7,
5805       0.8,
5806       2.5,
5807       3.3,
5808       null,
5809       null,
5810       null
5811     ],
5812     [
5813       "1955-11",
5814       -9.1,
5815       -19.8,
5816       -14.5,
5817       5.6,
5818       -30,
5819       3.3,
5820       31.5,
5821       34.8,
5822       null,
5823       null,
5824       null
5825     ],
5826     [
5827       "1955-12",
5828       -12.2,
5829       -23.6,
5830       -17.9,
5831       3.9,
5832       -37.8,
5833       0,
5834       26.7,
5835       26.7,
5836       null,
5837       null,
5838       null
5839     ],
5840     [
5841       "1956-01",
5842       -12.9,
5843       -23.1,
5844       -18,
5845       1.1,
5846       -32.2,
5847       0,
5848       22.9,
5849       22.9,
5850       0,
5851       null,
5852       null
5853     ],
5854     [
5855       "1956-02",
5856       -11,
5857       -22.3,
5858       -16.7,
5859       1.7,
5860       -40,
5861       0,
5862       33,
5863       33,
5864       0,
5865       null,
5866       null
5867     ],
5868     [
5869       "1956-03",
5870       -4.2,
5871       -16.5,
5872       -10.4,
5873       3.9,
5874       -32.8,
5875       0,
5876       26.7,
5877       26.7,
5878       0,
5879       null,
5880       null
5881     ],
5882     [
5883       "1956-04",
5884       4.7,
5885       -7.3,
5886       -1.3,
5887       18.3,
5888       -18.9,
5889       1.8,
5890       6.4,
5891       8.1,
5892       0,
5893       null,
5894       null
5895     ],
5896     [
5897       "1956-05",
5898       18.6,
5899       2.5,
5900       10.6,
5901       27.8,
5902       -6.7,
5903       19.8,
5904       0,
5905       19.8,
5906       0,
5907       null,
5908       null
5909     ],
5910     [
5911       "1956-06",
5912       24.4,
5913       9.4,
5914       16.9,
5915       34.4,
5916       3.3,
5917       101.3,
5918       0,
5919       101.3,
5920       0,
5921       null,
5922       null
5923     ],
5924     [
5925       "1956-07",
5926       23.1,
5927       10.3,
5928       16.7,
5929       30,
5930       6.1,
5931       93,
5932       0,
5933       93,
5934       0,
5935       null,
5936       null
5937     ],
5938     [
5939       "1956-08",
5940       23.9,
5941       9,
5942       16.5,
5943       29.4,
5944       1.1,
5945       21.1,
5946       0,
5947       21.1,
5948       0,
5949       null,
5950       null
5951     ],
5952     [
5953       "1956-09",
5954       17.7,
5955       3.2,
5956       10.5,
5957       30,
5958       -2.2,
5959       10.7,
5960       0,
5961       10.7,
5962       0,
5963       null,
5964       null
5965     ],
5966     [
5967       "1956-10",
5968       11.9,
5969       -3.1,
5970       4.4,
5971       22.2,
5972       -15,
5973       9.4,
5974       12.7,
5975       22.1,
5976       null,
5977       null,
5978       null
5979     ],
5980     [
5981       "1956-11",
5982       1.1,
5983       -9.9,
5984       -4.4,
5985       8.9,
5986       -19.4,
5987       0,
5988       1,
5989       1,
5990       null,
5991       null,
5992       null
5993     ],
5994     [
5995       "1956-12",
5996       -9.7,
5997       -17.9,
5998       -13.8,
5999       4.4,
6000       -35.6,
6001       13,
6002       11.4,
6003       24.4,
6004       null,
6005       null,
6006       null
6007     ],
6008     [
6009       "1957-01",
6010       null,
6011       -23.4,
6012       null,
6013       null,
6014       -33.9,
6015       0,
6016       0.5,
6017       0.5,
6018       null,
6019       null,
6020       null
6021     ],
6022     [
6023       "1957-02",
6024       -8.1,
6025       -19.6,
6026       -13.9,
6027       5,
6028       -33.9,
6029       0,
6030       7.6,
6031       7.6,
6032       null,
6033       null,
6034       null
6035     ],
6036     [
6037       "1957-03",
6038       -2,
6039       -12.2,
6040       -7.1,
6041       8.3,
6042       -22.8,
6043       7.1,
6044       24.1,
6045       31.2,
6046       null,
6047       null,
6048       null
6049     ],
6050     [
6051       "1957-04",
6052       8.8,
6053       -3.1,
6054       2.9,
6055       28.3,
6056       -16.1,
6057       49,
6058       2.5,
6059       51.6,
6060       null,
6061       null,
6062       null
6063     ],
6064     [
6065       "1957-05",
6066       19.3,
6067       4.8,
6068       12.1,
6069       27.2,
6070       -1.7,
6071       21.1,
6072       0,
6073       21.1,
6074       0,
6075       null,
6076       null
6077     ],
6078     [
6079       "1957-06",
6080       22,
6081       7.3,
6082       14.7,
6083       28.3,
6084       -0.6,
6085       59.9,
6086       0,
6087       59.9,
6088       0,
6089       null,
6090       null
6091     ],
6092     [
6093       "1957-07",
6094       26.6,
6095       12.2,
6096       19.4,
6097       33.9,
6098       6.1,
6099       46.2,
6100       0,
6101       46.2,
6102       0,
6103       null,
6104       null
6105     ],
6106     [
6107       "1957-08",
6108       21.4,
6109       9.5,
6110       15.5,
6111       32.2,
6112       -1.1,
6113       58.9,
6114       0,
6115       58.9,
6116       0,
6117       null,
6118       null
6119     ],
6120     [
6121       "1957-09",
6122       null,
6123       4.8,
6124       null,
6125       null,
6126       -4.4,
6127       12.4,
6128       0,
6129       12.4,
6130       0,
6131       null,
6132       null
6133     ],
6134     [
6135       "1957-10",
6136       7.9,
6137       -4.2,
6138       1.9,
6139       28.3,
6140       -20,
6141       16.8,
6142       22.9,
6143       39.6,
6144       null,
6145       null,
6146       null
6147     ],
6148     [
6149       "1957-11",
6150       0.9,
6151       -7.8,
6152       -3.5,
6153       13.9,
6154       -21.1,
6155       1.8,
6156       8.9,
6157       10.7,
6158       3,
6159       null,
6160       null
6161     ],
6162     [
6163       "1957-12",
6164       -4.4,
6165       -14.9,
6166       -9.7,
6167       3.9,
6168       -32.2,
6169       0,
6170       17.8,
6171       17.8,
6172       8,
6173       null,
6174       null
6175     ],
6176     [
6177       "1958-01",
6178       -5.1,
6179       -14.5,
6180       -9.8,
6181       5,
6182       -25,
6183       0,
6184       1.3,
6185       1.3,
6186       8,
6187       null,
6188       null
6189     ],
6190     [
6191       "1958-02",
6192       -11.7,
6193       -19.8,
6194       -15.8,
6195       5,
6196       -35.6,
6197       15.2,
6198       15.2,
6199       30.5,
6200       15,
6201       null,
6202       null
6203     ],
6204     [
6205       "1958-03",
6206       -1.9,
6207       -10.6,
6208       -6.3,
6209       11.1,
6210       -23.9,
6211       18,
6212       0,
6213       18,
6214       3,
6215       null,
6216       null
6217     ],
6218     [
6219       "1958-04",
6220       11.9,
6221       -0.4,
6222       5.8,
6223       22.8,
6224       -13.3,
6225       17.3,
6226       0.5,
6227       17.8,
6228       null,
6229       null,
6230       null
6231     ],
6232     [
6233       "1958-05",
6234       22.1,
6235       4.8,
6236       13.5,
6237       32.8,
6238       -5.6,
6239       6.9,
6240       0,
6241       6.9,
6242       null,
6243       null,
6244       null
6245     ],
6246     [
6247       "1958-06",
6248       22,
6249       6.2,
6250       14.1,
6251       35,
6252       -2.2,
6253       11.9,
6254       0,
6255       11.9,
6256       null,
6257       null,
6258       null
6259     ],
6260     [
6261       "1958-07",
6262       25.1,
6263       10.2,
6264       17.7,
6265       36.7,
6266       3.3,
6267       64.3,
6268       0,
6269       64.3,
6270       null,
6271       null,
6272       null
6273     ],
6274     [
6275       "1958-08",
6276       26.1,
6277       10.3,
6278       18.2,
6279       33.9,
6280       3.3,
6281       16.5,
6282       0,
6283       16.5,
6284       null,
6285       null,
6286       null
6287     ],
6288     [
6289       "1958-09",
6290       18.4,
6291       4.7,
6292       11.6,
6293       28.3,
6294       -1.1,
6295       39.9,
6296       0,
6297       39.9,
6298       null,
6299       null,
6300       null
6301     ],
6302     [
6303       "1958-10",
6304       13.3,
6305       -1.5,
6306       5.9,
6307       24.4,
6308       -8.9,
6309       2,
6310       0,
6311       2,
6312       null,
6313       null,
6314       null
6315     ],
6316     [
6317       "1958-11",
6318       -2.2,
6319       -11.6,
6320       -6.9,
6321       20,
6322       -28.3,
6323       0.8,
6324       26.7,
6325       27.4,
6326       null,
6327       null,
6328       null
6329     ],
6330     [
6331       "1958-12",
6332       -10.8,
6333       -18.2,
6334       -14.5,
6335       6.1,
6336       -31.1,
6337       10.4,
6338       16.5,
6339       26.9,
6340       null,
6341       null,
6342       null
6343     ],
6344     [
6345       "1959-01",
6346       -17.5,
6347       -25.1,
6348       -21.3,
6349       0.6,
6350       -38.9,
6351       0,
6352       2.5,
6353       2.5,
6354       null,
6355       null,
6356       null
6357     ],
6358     [
6359       "1959-02",
6360       -12.4,
6361       -21.8,
6362       -17.1,
6363       2.2,
6364       -32.8,
6365       0,
6366       10.2,
6367       10.2,
6368       null,
6369       null,
6370       null
6371     ],
6372     [
6373       "1959-03",
6374       4.4,
6375       -6.4,
6376       -1,
6377       15,
6378       -15,
6379       0,
6380       6.4,
6381       6.4,
6382       null,
6383       null,
6384       null
6385     ],
6386     [
6387       "1959-04",
6388       11.2,
6389       -2.8,
6390       4.2,
6391       25,
6392       -9.4,
6393       7.1,
6394       8.9,
6395       16,
6396       null,
6397       null,
6398       null
6399     ],
6400     [
6401       "1959-05",
6402       16.8,
6403       1.8,
6404       9.3,
6405       30.6,
6406       -3.9,
6407       14.5,
6408       2.5,
6409       17,
6410       null,
6411       null,
6412       null
6413     ],
6414     [
6415       "1959-06",
6416       23.9,
6417       9.8,
6418       16.9,
6419       32.8,
6420       2.2,
6421       122.2,
6422       0,
6423       122.2,
6424       null,
6425       null,
6426       null
6427     ],
6428     [
6429       "1959-07",
6430       27.7,
6431       11.8,
6432       19.8,
6433       37.8,
6434       7.2,
6435       14.2,
6436       0,
6437       14.2,
6438       null,
6439       null,
6440       null
6441     ],
6442     [
6443       "1959-08",
6444       24.7,
6445       8.6,
6446       16.7,
6447       33.9,
6448       1.1,
6449       16.5,
6450       0,
6451       16.5,
6452       null,
6453       null,
6454       null
6455     ],
6456     [
6457       "1959-09",
6458       15.8,
6459       3.8,
6460       9.8,
6461       25.6,
6462       -4.4,
6463       91.9,
6464       0,
6465       91.9,
6466       null,
6467       null,
6468       null
6469     ],
6470     [
6471       "1959-10",
6472       4.6,
6473       -2.9,
6474       0.9,
6475       14.4,
6476       -10,
6477       13.5,
6478       21.6,
6479       35.1,
6480       null,
6481       null,
6482       null
6483     ],
6484     [
6485       "1959-11",
6486       -5.1,
6487       -11.3,
6488       -8.2,
6489       9.4,
6490       -26.1,
6491       0,
6492       14,
6493       14,
6494       null,
6495       null,
6496       null
6497     ],
6498     [
6499       "1959-12",
6500       null,
6501       null,
6502       null,
6503       null,
6504       null,
6505       0,
6506       15.2,
6507       15.2,
6508       null,
6509       null,
6510       null
6511     ],
6512     [
6513       "1960-01",
6514       null,
6515       null,
6516       null,
6517       null,
6518       null,
6519       0,
6520       3.8,
6521       3.8,
6522       null,
6523       null,
6524       null
6525     ],
6526     [
6527       "1960-02",
6528       -11.6,
6529       -19.6,
6530       -15.6,
6531       1.7,
6532       -37.2,
6533       null,
6534       null,
6535       null,
6536       null,
6537       null,
6538       null
6539     ],
6540     [
6541       "1960-03",
6542       null,
6543       null,
6544       null,
6545       null,
6546       null,
6547       null,
6548       null,
6549       null,
6550       null,
6551       null,
6552       null
6553     ],
6554     [
6555       "1960-04",
6556       null,
6557       null,
6558       null,
6559       null,
6560       null,
6561       null,
6562       null,
6563       null,
6564       null,
6565       null,
6566       null
6567     ],
6568     [
6569       "1960-05",
6570       null,
6571       null,
6572       null,
6573       null,
6574       null,
6575       null,
6576       null,
6577       null,
6578       null,
6579       null,
6580       null
6581     ],
6582     [
6583       "1960-06",
6584       null,
6585       null,
6586       null,
6587       null,
6588       null,
6589       null,
6590       null,
6591       null,
6592       null,
6593       null,
6594       null
6595     ],
6596     [
6597       "1960-07",
6598       null,
6599       null,
6600       null,
6601       null,
6602       null,
6603       null,
6604       null,
6605       null,
6606       null,
6607       null,
6608       null
6609     ],
6610     [
6611       "1960-08",
6612       null,
6613       null,
6614       null,
6615       null,
6616       null,
6617       null,
6618       null,
6619       null,
6620       null,
6621       null,
6622       null
6623     ],
6624     [
6625       "1960-09",
6626       null,
6627       null,
6628       null,
6629       null,
6630       null,
6631       null,
6632       null,
6633       null,
6634       null,
6635       null,
6636       null
6637     ],
6638     [
6639       "1960-10",
6640       11.8,
6641       -1.4,
6642       5.2,
6643       24.4,
6644       -16.1,
6645       11.2,
6646       0,
6647       11.2,
6648       null,
6649       null,
6650       null
6651     ],
6652     [
6653       "1960-11",
6654       null,
6655       -11.9,
6656       null,
6657       11.1,
6658       -26.7,
6659       0,
6660       8.6,
6661       8.6,
6662       null,
6663       null,
6664       null
6665     ],
6666     [
6667       "1960-12",
6668       -7.5,
6669       -15.3,
6670       -11.4,
6671       -1.1,
6672       -31.1,
6673       0,
6674       10.4,
6675       10.4,
6676       null,
6677       null,
6678       null
6679     ],
6680     [
6681       "1961-01",
6682       -9.3,
6683       -17.8,
6684       -13.6,
6685       3.3,
6686       -30.6,
6687       0,
6688       8.4,
6689       8.4,
6690       null,
6691       null,
6692       null
6693     ],
6694     [
6695       "1961-02",
6696       null,
6697       -16,
6698       null,
6699       1.7,
6700       -30,
6701       0,
6702       12.2,
6703       12.2,
6704       null,
6705       null,
6706       null
6707     ],
6708     [
6709       "1961-03",
6710       0.2,
6711       -7.7,
6712       -3.8,
6713       11.1,
6714       -19.4,
6715       0.5,
6716       4.1,
6717       4.6,
6718       null,
6719       null,
6720       null
6721     ],
6722     [
6723       "1961-04",
6724       8,
6725       -5.1,
6726       1.5,
6727       20,
6728       -15,
6729       14,
6730       6.6,
6731       20.6,
6732       null,
6733       null,
6734       null
6735     ],
6736     [
6737       "1961-05",
6738       18.3,
6739       3.4,
6740       10.9,
6741       29.4,
6742       -4.4,
6743       37.1,
6744       1.3,
6745       38.4,
6746       null,
6747       null,
6748       null
6749     ],
6750     [
6751       "1961-06",
6752       27.8,
6753       10.6,
6754       19.2,
6755       34.4,
6756       1.1,
6757       13.5,
6758       0,
6759       13.5,
6760       null,
6761       null,
6762       null
6763     ],
6764     [
6765       "1961-07",
6766       27.5,
6767       11.1,
6768       19.3,
6769       34.4,
6770       4.4,
6771       49.3,
6772       0,
6773       49.3,
6774       null,
6775       null,
6776       null
6777     ],
6778     [
6779       "1961-08",
6780       30.1,
6781       12.3,
6782       21.2,
6783       38.9,
6784       5.6,
6785       1,
6786       0,
6787       1,
6788       null,
6789       null,
6790       null
6791     ],
6792     [
6793       "1961-09",
6794       16.4,
6795       1.8,
6796       9.1,
6797       28.9,
6798       -15,
6799       3.8,
6800       0,
6801       3.8,
6802       null,
6803       null,
6804       null
6805     ],
6806     [
6807       "1961-10",
6808       9.5,
6809       -1.1,
6810       4.2,
6811       28.9,
6812       -11.7,
6813       10.2,
6814       18.8,
6815       29,
6816       null,
6817       null,
6818       null
6819     ],
6820     [
6821       "1961-11",
6822       -0.9,
6823       -9.7,
6824       -5.3,
6825       12.2,
6826       -23.9,
6827       0,
6828       null,
6829       null,
6830       null,
6831       null,
6832       null
6833     ],
6834     [
6835       "1961-12",
6836       -13.7,
6837       -23.9,
6838       -18.8,
6839       3.3,
6840       -37.2,
6841       0,
6842       40.6,
6843       40.6,
6844       null,
6845       null,
6846       null
6847     ],
6848     [
6849       "1962-01",
6850       -9.9,
6851       -21.8,
6852       -15.9,
6853       2.2,
6854       -38.9,
6855       0,
6856       23.9,
6857       23.9,
6858       25,
6859       null,
6860       null
6861     ],
6862     [
6863       "1962-02",
6864       -14.2,
6865       -22.9,
6866       -18.6,
6867       3.9,
6868       -40,
6869       0,
6870       10.2,
6871       10.2,
6872       null,
6873       null,
6874       null
6875     ],
6876     [
6877       "1962-03",
6878       -6.6,
6879       -15.6,
6880       -11.1,
6881       2.2,
6882       -37.8,
6883       3.3,
6884       12.7,
6885       16,
6886       null,
6887       null,
6888       null
6889     ],
6890     [
6891       "1962-04",
6892       11.2,
6893       -0.9,
6894       5.2,
6895       27.8,
6896       -13.3,
6897       2.5,
6898       1.3,
6899       3.8,
6900       0,
6901       null,
6902       null
6903     ],
6904     [
6905       "1962-05",
6906       16.4,
6907       3.8,
6908       10.1,
6909       24.4,
6910       -5.6,
6911       32,
6912       0,
6913       32,
6914       0,
6915       null,
6916       null
6917     ],
6918     [
6919       "1962-06",
6920       23.9,
6921       9.9,
6922       16.9,
6923       33.3,
6924       3.9,
6925       40.1,
6926       0,
6927       40.1,
6928       0,
6929       null,
6930       null
6931     ],
6932     [
6933       "1962-07",
6934       25.1,
6935       9.3,
6936       17.2,
6937       29.4,
6938       1.7,
6939       44.7,
6940       0,
6941       44.7,
6942       0,
6943       null,
6944       null
6945     ],
6946     [
6947       "1962-08",
6948       23.9,
6949       10.6,
6950       17.3,
6951       32.8,
6952       2.8,
6953       113.5,
6954       0,
6955       113.5,
6956       0,
6957       null,
6958       null
6959     ],
6960     [
6961       "1962-09",
6962       18.4,
6963       3.8,
6964       11.1,
6965       28.9,
6966       -1.1,
6967       38.1,
6968       0,
6969       38.1,
6970       0,
6971       null,
6972       null
6973     ],
6974     [
6975       "1962-10",
6976       13.7,
6977       0.7,
6978       7.2,
6979       24.4,
6980       -8.9,
6981       5.6,
6982       0,
6983       5.6,
6984       0,
6985       null,
6986       null
6987     ],
6988     [
6989       "1962-11",
6990       5.3,
6991       -5.4,
6992       -0.1,
6993       16.7,
6994       -15,
6995       4.1,
6996       3.6,
6997       7.6,
6998       0,
6999       null,
7000       null
7001     ],
7002     [
7003       "1962-12",
7004       -5.9,
7005       -15.4,
7006       -10.7,
7007       7.2,
7008       -30,
7009       0,
7010       17.8,
7011       17.8,
7012       null,
7013       null,
7014       null
7015     ],
7016     [
7017       "1963-01",
7018       -14.4,
7019       -24.7,
7020       -19.6,
7021       6.7,
7022       -35.6,
7023       0,
7024       6.1,
7025       6.1,
7026       null,
7027       null,
7028       null
7029     ],
7030     [
7031       "1963-02",
7032       -7.6,
7033       -17.7,
7034       -12.7,
7035       6.7,
7036       -33.3,
7037       0,
7038       16.5,
7039       16.5,
7040       13,
7041       null,
7042       null
7043     ],
7044     [
7045       "1963-03",
7046       1.8,
7047       -9.2,
7048       -3.7,
7049       16.1,
7050       -21.1,
7051       0,
7052       3.8,
7053       3.8,
7054       0,
7055       null,
7056       null
7057     ],
7058     [
7059       "1963-04",
7060       10.9,
7061       -1.8,
7062       4.6,
7063       27.2,
7064       -10.6,
7065       13.2,
7066       3.3,
7067       16.5,
7068       0,
7069       null,
7070       null
7071     ],
7072     [
7073       "1963-05",
7074       16,
7075       2.4,
7076       9.2,
7077       29.4,
7078       -7.2,
7079       53.3,
7080       0,
7081       53.3,
7082       0,
7083       null,
7084       null
7085     ],
7086     [
7087       "1963-06",
7088       20.8,
7089       9.3,
7090       15.1,
7091       28.3,
7092       3.3,
7093       119.6,
7094       0,
7095       119.6,
7096       0,
7097       null,
7098       null
7099     ],
7100     [
7101       "1963-07",
7102       27.2,
7103       12.9,
7104       20.1,
7105       35,
7106       8.9,
7107       47.2,
7108       0,
7109       47.2,
7110       0,
7111       null,
7112       null
7113     ],
7114     [
7115       "1963-08",
7116       25.9,
7117       11.5,
7118       18.7,
7119       36.1,
7120       6.1,
7121       79.8,
7122       0,
7123       79.8,
7124       0,
7125       null,
7126       null
7127     ],
7128     [
7129       "1963-09",
7130       22.1,
7131       7.4,
7132       14.8,
7133       31.1,
7134       1.7,
7135       46,
7136       0,
7137       46,
7138       0,
7139       null,
7140       null
7141     ],
7142     [
7143       "1963-10",
7144       17.1,
7145       1.8,
7146       9.5,
7147       26.1,
7148       -9.4,
7149       6.4,
7150       0,
7151       6.4,
7152       0,
7153       null,
7154       null
7155     ],
7156     [
7157       "1963-11",
7158       1.7,
7159       -9.3,
7160       -3.8,
7161       13.9,
7162       -26.1,
7163       0,
7164       14.7,
7165       14.7,
7166       8,
7167       null,
7168       null
7169     ],
7170     [
7171       "1963-12",
7172       -9,
7173       -17.8,
7174       -13.4,
7175       6.1,
7176       -33.3,
7177       0,
7178       13.7,
7179       13.7,
7180       0,
7181       null,
7182       null
7183     ],
7184     [
7185       "1964-01",
7186       -7,
7187       -17.1,
7188       -12.1,
7189       4.4,
7190       -31.7,
7191       0,
7192       13.2,
7193       13.2,
7194       13,
7195       null,
7196       null
7197     ],
7198     [
7199       "1964-02",
7200       -2.1,
7201       -14.2,
7202       -8.2,
7203       3.3,
7204       -25.6,
7205       0,
7206       17.5,
7207       17.5,
7208       13,
7209       null,
7210       null
7211     ],
7212     [
7213       "1964-03",
7214       -4.4,
7215       -16.2,
7216       -10.3,
7217       17.8,
7218       -25,
7219       0,
7220       3,
7221       3,
7222       0,
7223       null,
7224       null
7225     ],
7226     [
7227       "1964-04",
7228       11.4,
7229       -1.9,
7230       4.8,
7231       21.1,
7232       -11.1,
7233       2.8,
7234       10.2,
7235       13,
7236       0,
7237       null,
7238       null
7239     ],
7240     [
7241       "1964-05",
7242       18.9,
7243       4.6,
7244       11.8,
7245       32.2,
7246       -0.6,
7247       50,
7248       0,
7249       50,
7250       0,
7251       null,
7252       null
7253     ],
7254     [
7255       "1964-06",
7256       23.3,
7257       7.9,
7258       15.6,
7259       31.1,
7260       -1.1,
7261       42.7,
7262       0,
7263       42.7,
7264       0,
7265       null,
7266       null
7267     ],
7268     [
7269       "1964-07",
7270       28.2,
7271       12.6,
7272       20.4,
7273       36.1,
7274       8.3,
7275       46.2,
7276       0,
7277       46.2,
7278       0,
7279       null,
7280       null
7281     ],
7282     [
7283       "1964-08",
7284       23.9,
7285       10,
7286       17,
7287       33.9,
7288       0.6,
7289       19.1,
7290       0,
7291       19.1,
7292       0,
7293       null,
7294       null
7295     ],
7296     [
7297       "1964-09",
7298       15.3,
7299       3.9,
7300       9.6,
7301       30,
7302       -2.2,
7303       48.8,
7304       0,
7305       48.8,
7306       0,
7307       null,
7308       null
7309     ],
7310     [
7311       "1964-10",
7312       13.6,
7313       -0.8,
7314       6.4,
7315       28.3,
7316       -7.8,
7317       4.3,
7318       0,
7319       4.3,
7320       0,
7321       null,
7322       null
7323     ],
7324     [
7325       "1964-11",
7326       -0.5,
7327       -10.3,
7328       -5.4,
7329       15,
7330       -27.8,
7331       0,
7332       14,
7333       14,
7334       null,
7335       null,
7336       null
7337     ],
7338     [
7339       "1964-12",
7340       -15.4,
7341       -22.9,
7342       -19.2,
7343       1.7,
7344       -35.6,
7345       0,
7346       41.9,
7347       41.9,
7348       null,
7349       null,
7350       null
7351     ],
7352     [
7353       "1965-01",
7354       -15.7,
7355       -24.9,
7356       -20.3,
7357       0,
7358       -37.2,
7359       0,
7360       17,
7361       17,
7362       null,
7363       null,
7364       null
7365     ],
7366     [
7367       "1965-02",
7368       -11.1,
7369       -23,
7370       -17.1,
7371       3.9,
7372       -33.3,
7373       0,
7374       31.8,
7375       31.8,
7376       null,
7377       null,
7378       null
7379     ],
7380     [
7381       "1965-03",
7382       -8.7,
7383       -20.2,
7384       -14.5,
7385       1.1,
7386       -31.7,
7387       0,
7388       11.4,
7389       11.4,
7390       null,
7391       null,
7392       null
7393     ],
7394     [
7395       "1965-04",
7396       7.4,
7397       -1.7,
7398       2.9,
7399       23.3,
7400       -12.2,
7401       16.5,
7402       5.6,
7403       22.1,
7404       0,
7405       null,
7406       null
7407     ],
7408     [
7409       "1965-05",
7410       16.2,
7411       3.4,
7412       9.8,
7413       25.6,
7414       -2.2,
7415       64.8,
7416       3,
7417       67.8,
7418       0,
7419       null,
7420       null
7421     ],
7422     [
7423       "1965-06",
7424       21.8,
7425       9.3,
7426       15.6,
7427       31.7,
7428       -0.6,
7429       88.4,
7430       0,
7431       88.4,
7432       0,
7433       null,
7434       null
7435     ],
7436     [
7437       "1965-07",
7438       26,
7439       11.8,
7440       18.9,
7441       34.4,
7442       6.7,
7443       66.8,
7444       0,
7445       66.8,
7446       0,
7447       null,
7448       null
7449     ],
7450     [
7451       "1965-08",
7452       25.4,
7453       10.9,
7454       18.2,
7455       32.8,
7456       5,
7457       26.9,
7458       0,
7459       26.9,
7460       0,
7461       null,
7462       null
7463     ],
7464     [
7465       "1965-09",
7466       11.8,
7467       0.4,
7468       6.1,
7469       26.7,
7470       -8.3,
7471       26.7,
7472       12.7,
7473       39.4,
7474       0,
7475       null,
7476       null
7477     ],
7478     [
7479       "1965-10",
7480       15.1,
7481       -0.9,
7482       7.1,
7483       23.9,
7484       -7.8,
7485       0,
7486       0,
7487       0,
7488       0,
7489       null,
7490       null
7491     ],
7492     [
7493       "1965-11",
7494       -4.7,
7495       -14.3,
7496       -9.5,
7497       18.3,
7498       -26.7,
7499       0,
7500       25.4,
7501       25.4,
7502       null,
7503       null,
7504       null
7505     ],
7506     [
7507       "1965-12",
7508       -6.2,
7509       -14.4,
7510       -10.3,
7511       5.6,
7512       -27.8,
7513       0,
7514       20.8,
7515       20.8,
7516       null,
7517       null,
7518       null
7519     ],
7520     [
7521       "1966-01",
7522       -21.2,
7523       -30.2,
7524       -25.7,
7525       -5.6,
7526       -42.8,
7527       0,
7528       27.9,
7529       27.9,
7530       null,
7531       null,
7532       null
7533     ],
7534     [
7535       "1966-02",
7536       -11.3,
7537       -22.3,
7538       -16.8,
7539       0,
7540       -36.7,
7541       0,
7542       7.1,
7543       7.1,
7544       null,
7545       null,
7546       null
7547     ],
7548     [
7549       "1966-03",
7550       0.8,
7551       -9.9,
7552       -4.6,
7553       18.3,
7554       -25,
7555       6.9,
7556       0,
7557       6.9,
7558       0,
7559       null,
7560       null
7561     ],
7562     [
7563       "1966-04",
7564       5.3,
7565       -3.9,
7566       0.7,
7567       16.7,
7568       -12.8,
7569       17.8,
7570       24.1,
7571       41.9,
7572       null,
7573       null,
7574       null
7575     ],
7576     [
7577       "1966-05",
7578       18.9,
7579       3.6,
7580       11.3,
7581       30,
7582       -3.3,
7583       20.3,
7584       0,
7585       20.3,
7586       0,
7587       null,
7588       null
7589     ],
7590     [
7591       "1966-06",
7592       20.1,
7593       8.8,
7594       14.5,
7595       31.1,
7596       1.1,
7597       113,
7598       0,
7599       113,
7600       0,
7601       null,
7602       null
7603     ],
7604     [
7605       "1966-07",
7606       25.3,
7607       11.8,
7608       18.6,
7609       35.6,
7610       6.1,
7611       26.4,
7612       0,
7613       26.4,
7614       0,
7615       null,
7616       null
7617     ],
7618     [
7619       "1966-08",
7620       23.8,
7621       9.7,
7622       16.8,
7623       32.8,
7624       3.3,
7625       57.2,
7626       0,
7627       57.2,
7628       0,
7629       null,
7630       null
7631     ],
7632     [
7633       "1966-09",
7634       22.4,
7635       5.8,
7636       14.1,
7637       33.9,
7638       -1.1,
7639       7.4,
7640       0,
7641       7.4,
7642       0,
7643       null,
7644       null
7645     ],
7646     [
7647       "1966-10",
7648       10.8,
7649       -2.3,
7650       4.3,
7651       25.6,
7652       -11.1,
7653       0,
7654       2.5,
7655       2.5,
7656       0,
7657       null,
7658       null
7659     ],
7660     [
7661       "1966-11",
7662       -6.2,
7663       -15.9,
7664       -11.1,
7665       7.2,
7666       -28.9,
7667       0,
7668       32.3,
7669       32.3,
7670       null,
7671       null,
7672       null
7673     ],
7674     [
7675       "1966-12",
7676       -8.8,
7677       -17,
7678       -12.9,
7679       2.8,
7680       -33.3,
7681       0,
7682       28.4,
7683       28.4,
7684       null,
7685       null,
7686       null
7687     ],
7688     [
7689       "1967-01",
7690       -12.3,
7691       -22.1,
7692       -17.2,
7693       2.8,
7694       -38.9,
7695       0,
7696       23.4,
7697       23.4,
7698       null,
7699       null,
7700       null
7701     ],
7702     [
7703       "1967-02",
7704       -10.9,
7705       -21.8,
7706       -16.4,
7707       3.9,
7708       -36.7,
7709       0,
7710       26.7,
7711       26.7,
7712       null,
7713       null,
7714       null
7715     ],
7716     [
7717       "1967-03",
7718       -6.2,
7719       -15.7,
7720       -11,
7721       5,
7722       -33.3,
7723       0,
7724       49.5,
7725       49.5,
7726       null,
7727       null,
7728       null
7729     ],
7730     [
7731       "1967-04",
7732       2.7,
7733       -6.3,
7734       -1.8,
7735       12.2,
7736       -22.8,
7737       0,
7738       2.5,
7739       2.5,
7740       0,
7741       null,
7742       null
7743     ],
7744     [
7745       "1967-05",
7746       17.2,
7747       2.3,
7748       9.8,
7749       27.8,
7750       -10,
7751       2.5,
7752       0,
7753       2.5,
7754       0,
7755       null,
7756       null
7757     ],
7758     [
7759       "1967-06",
7760       21.9,
7761       7.8,
7762       14.9,
7763       32.8,
7764       0,
7765       21.6,
7766       0,
7767       21.6,
7768       0,
7769       null,
7770       null
7771     ],
7772     [
7773       "1967-07",
7774       27.2,
7775       10.3,
7776       18.8,
7777       35,
7778       2.8,
7779       11.4,
7780       0,
7781       11.4,
7782       0,
7783       null,
7784       null
7785     ],
7786     [
7787       "1967-08",
7788       27.5,
7789       9.7,
7790       18.6,
7791       37.2,
7792       3.9,
7793       5.3,
7794       0,
7795       5.3,
7796       0,
7797       null,
7798       null
7799     ],
7800     [
7801       "1967-09",
7802       23.2,
7803       7.6,
7804       15.4,
7805       36.7,
7806       -1.7,
7807       77.2,
7808       0,
7809       77.2,
7810       0,
7811       null,
7812       null
7813     ],
7814     [
7815       "1967-10",
7816       8.5,
7817       -0.1,
7818       4.2,
7819       19.4,
7820       -5.6,
7821       30,
7822       14.7,
7823       44.7,
7824       0,
7825       null,
7826       null
7827     ],
7828     [
7829       "1967-11",
7830       -1.1,
7831       -7.8,
7832       -4.5,
7833       7.2,
7834       -22.2,
7835       7.4,
7836       29,
7837       36.3,
7838       5,
7839       null,
7840       null
7841     ],
7842     [
7843       "1967-12",
7844       -9.1,
7845       -15.9,
7846       -12.5,
7847       4.4,
7848       -34.4,
7849       1,
7850       15.7,
7851       16.8,
7852       null,
7853       null,
7854       null
7855     ],
7856     [
7857       "1968-01",
7858       -12.6,
7859       -21.7,
7860       -17.2,
7861       5.6,
7862       -35,
7863       0,
7864       17.8,
7865       17.8,
7866       null,
7867       null,
7868       null
7869     ],
7870     [
7871       "1968-02",
7872       -6.3,
7873       -15.9,
7874       -11.1,
7875       7.2,
7876       -28.3,
7877       0,
7878       1.3,
7879       1.3,
7880       null,
7881       null,
7882       null
7883     ],
7884     [
7885       "1968-03",
7886       4.4,
7887       -4.9,
7888       -0.3,
7889       16.1,
7890       -16.7,
7891       10.7,
7892       7.6,
7893       18.3,
7894       5,
7895       null,
7896       null
7897     ],
7898     [
7899       "1968-04",
7900       10.8,
7901       -2.8,
7902       4,
7903       26.7,
7904       -10,
7905       16.3,
7906       15.2,
7907       31.5,
7908       0,
7909       null,
7910       null
7911     ],
7912     [
7913       "1968-05",
7914       16.7,
7915       2.3,
7916       9.5,
7917       23.9,
7918       -5,
7919       39.1,
7920       0,
7921       39.1,
7922       0,
7923       null,
7924       null
7925     ],
7926     [
7927       "1968-06",
7928       21.9,
7929       8.6,
7930       15.3,
7931       33.3,
7932       2.2,
7933       11.4,
7934       0,
7935       11.4,
7936       0,
7937       null,
7938       null
7939     ],
7940     [
7941       "1968-07",
7942       25.4,
7943       10.6,
7944       18,
7945       33.3,
7946       5.6,
7947       57.4,
7948       0,
7949       57.4,
7950       0,
7951       null,
7952       null
7953     ],
7954     [
7955       "1968-08",
7956       21.3,
7957       8.8,
7958       15.1,
7959       30.6,
7960       1.7,
7961       105.9,
7962       0,
7963       105.9,
7964       0,
7965       null,
7966       null
7967     ],
7968     [
7969       "1968-09",
7970       18,
7971       6.2,
7972       12.1,
7973       32.2,
7974       -0.6,
7975       45.7,
7976       0,
7977       45.7,
7978       0,
7979       null,
7980       null
7981     ],
7982     [
7983       "1968-10",
7984       10.4,
7985       -0.5,
7986       5,
7987       18.9,
7988       -5.6,
7989       23.4,
7990       0,
7991       23.4,
7992       0,
7993       null,
7994       null
7995     ],
7996     [
7997       "1968-11",
7998       2.1,
7999       -6.5,
8000       -2.2,
8001       14.4,
8002       -15.6,
8003       0,
8004       0.8,
8005       0.8,
8006       0,
8007       null,
8008       null
8009     ],
8010     [
8011       "1968-12",
8012       -11.5,
8013       -19.3,
8014       -15.4,
8015       3.9,
8016       -39.4,
8017       0,
8018       25.7,
8019       25.7,
8020       null,
8021       null,
8022       null
8023     ],
8024     [
8025       "1969-01",
8026       -21.2,
8027       -30.1,
8028       -25.7,
8029       0,
8030       -41.7,
8031       0,
8032       57.7,
8033       57.7,
8034       null,
8035       null,
8036       null
8037     ],
8038     [
8039       "1969-02",
8040       -10.2,
8041       -19.2,
8042       -14.7,
8043       2.2,
8044       -36.1,
8045       0,
8046       20.8,
8047       20.8,
8048       null,
8049       null,
8050       null
8051     ],
8052     [
8053       "1969-03",
8054       -5.3,
8055       -16.1,
8056       -10.7,
8057       3.9,
8058       -30,
8059       0,
8060       19.8,
8061       19.8,
8062       null,
8063       null,
8064       null
8065     ],
8066     [
8067       "1969-04",
8068       11.9,
8069       -0.3,
8070       5.8,
8071       23.3,
8072       -12.2,
8073       5.3,
8074       0,
8075       5.3,
8076       0,
8077       null,
8078       null
8079     ],
8080     [
8081       "1969-05",
8082       18.1,
8083       3.5,
8084       10.8,
8085       30.6,
8086       -2.8,
8087       29.7,
8088       0,
8089       29.7,
8090       0,
8091       null,
8092       null
8093     ],
8094     [
8095       "1969-06",
8096       20.8,
8097       6.8,
8098       13.8,
8099       28.3,
8100       -2.2,
8101       53.1,
8102       0,
8103       53.1,
8104       0,
8105       null,
8106       null
8107     ],
8108     [
8109       "1969-07",
8110       23,
8111       9.9,
8112       16.5,
8113       30,
8114       4.4,
8115       116.8,
8116       0,
8117       116.8,
8118       0,
8119       null,
8120       null
8121     ],
8122     [
8123       "1969-08",
8124       27.7,
8125       10.3,
8126       19,
8127       35.6,
8128       2.8,
8129       13.7,
8130       0,
8131       13.7,
8132       0,
8133       null,
8134       null
8135     ],
8136     [
8137       "1969-09",
8138       18.9,
8139       5.7,
8140       12.3,
8141       32.2,
8142       -3.9,
8143       40.6,
8144       0,
8145       40.6,
8146       0,
8147       null,
8148       null
8149     ],
8150     [
8151       "1969-10",
8152       3.6,
8153       -3.6,
8154       0,
8155       10.6,
8156       -13.3,
8157       85.3,
8158       25.4,
8159       110.7,
8160       5,
8161       null,
8162       null
8163     ],
8164     [
8165       "1969-11",
8166       1.3,
8167       -7.9,
8168       -3.3,
8169       12.2,
8170       -25.6,
8171       0,
8172       9.1,
8173       9.1,
8174       0,
8175       null,
8176       null
8177     ],
8178     [
8179       "1969-12",
8180       -5.3,
8181       -13.3,
8182       -9.3,
8183       5.6,
8184       -23.3,
8185       0,
8186       7.9,
8187       7.9,
8188       null,
8189       null,
8190       null
8191     ],
8192     [
8193       "1970-01",
8194       -15,
8195       -23.2,
8196       -19.1,
8197       0,
8198       -38.9,
8199       0,
8200       30,
8201       30,
8202       null,
8203       null,
8204       null
8205     ],
8206     [
8207       "1970-02",
8208       -7.3,
8209       -18.2,
8210       -12.8,
8211       2.2,
8212       -33.3,
8213       0,
8214       18,
8215       18,
8216       null,
8217       null,
8218       null
8219     ],
8220     [
8221       "1970-03",
8222       -6.1,
8223       -16.3,
8224       -11.2,
8225       4.4,
8226       -26.1,
8227       0,
8228       24.1,
8229       24.1,
8230       null,
8231       null,
8232       null
8233     ],
8234     [
8235       "1970-04",
8236       6.6,
8237       -2.4,
8238       2.1,
8239       16.1,
8240       -13.3,
8241       16.3,
8242       41.4,
8243       57.7,
8244       null,
8245       null,
8246       null
8247     ],
8248     [
8249       "1970-05",
8250       15.3,
8251       3.2,
8252       9.3,
8253       26.7,
8254       -3.3,
8255       29.7,
8256       0,
8257       29.7,
8258       0,
8259       null,
8260       null
8261     ],
8262     [
8263       "1970-06",
8264       25.2,
8265       11.2,
8266       18.2,
8267       34.4,
8268       4.4,
8269       79,
8270       0,
8271       79,
8272       0,
8273       null,
8274       null
8275     ],
8276     [
8277       "1970-07",
8278       26.3,
8279       11.9,
8280       19.1,
8281       32.8,
8282       6.7,
8283       55.1,
8284       0,
8285       55.1,
8286       0,
8287       null,
8288       null
8289     ],
8290     [
8291       "1970-08",
8292       26.9,
8293       9.2,
8294       18.1,
8295       37.2,
8296       2.2,
8297       10.4,
8298       0,
8299       10.4,
8300       0,
8301       null,
8302       null
8303     ],
8304     [
8305       "1970-09",
8306       17.8,
8307       3.5,
8308       10.7,
8309       32.2,
8310       -5.6,
8311       9.1,
8312       0,
8313       9.1,
8314       0,
8315       null,
8316       null
8317     ],
8318     [
8319       "1970-10",
8320       9.5,
8321       -2.2,
8322       3.7,
8323       25.6,
8324       -10.6,
8325       5.3,
8326       20.8,
8327       26.2,
8328       0,
8329       null,
8330       null
8331     ],
8332     [
8333       "1970-11",
8334       -3.8,
8335       -10.7,
8336       -7.3,
8337       6.1,
8338       -26.1,
8339       0,
8340       12.7,
8341       12.7,
8342       3,
8343       null,
8344       null
8345     ],
8346     [
8347       "1970-12",
8348       -13.7,
8349       -22.6,
8350       -18.2,
8351       2.2,
8352       -36.1,
8353       0,
8354       21.6,
8355       21.6,
8356       null,
8357       null,
8358       null
8359     ],
8360     [
8361       "1971-01",
8362       -17.8,
8363       -26.1,
8364       -22,
8365       3.9,
8366       -38.3,
8367       0,
8368       41.1,
8369       41.1,
8370       null,
8371       null,
8372       null
8373     ],
8374     [
8375       "1971-02",
8376       -7.6,
8377       -17.6,
8378       -12.6,
8379       -5,
8380       -35.6,
8381       0,
8382       9.1,
8383       9.1,
8384       null,
8385       null,
8386       null
8387     ],
8388     [
8389       "1971-03",
8390       -3.6,
8391       -14.1,
8392       -8.9,
8393       5,
8394       -26.7,
8395       0,
8396       26.2,
8397       26.2,
8398       null,
8399       null,
8400       null
8401     ],
8402     [
8403       "1971-04",
8404       8.8,
8405       -2.7,
8406       3.1,
8407       18.9,
8408       -17.8,
8409       9.4,
8410       1.5,
8411       10.9,
8412       0,
8413       null,
8414       null
8415     ],
8416     [
8417       "1971-05",
8418       21.2,
8419       4.3,
8420       12.8,
8421       32.2,
8422       -3.9,
8423       11.9,
8424       0,
8425       11.9,
8426       0,
8427       null,
8428       null
8429     ],
8430     [
8431       "1971-06",
8432       21.8,
8433       8.9,
8434       15.4,
8435       30.6,
8436       2.8,
8437       95.5,
8438       0,
8439       95.5,
8440       0,
8441       null,
8442       null
8443     ],
8444     [
8445       "1971-07",
8446       23.2,
8447       9.4,
8448       16.3,
8449       32.2,
8450       5,
8451       71.4,
8452       0,
8453       71.4,
8454       0,
8455       null,
8456       null
8457     ],
8458     [
8459       "1971-08",
8460       28.9,
8461       11.2,
8462       20.1,
8463       37.8,
8464       6.1,
8465       19.6,
8466       0,
8467       19.6,
8468       0,
8469       null,
8470       null
8471     ],
8472     [
8473       "1971-09",
8474       18.6,
8475       4.3,
8476       11.5,
8477       33.3,
8478       -2.2,
8479       6.1,
8480       0,
8481       6.1,
8482       0,
8483       null,
8484       null
8485     ],
8486     [
8487       "1971-10",
8488       10.3,
8489       -1.9,
8490       4.2,
8491       26.1,
8492       -16.7,
8493       7.9,
8494       4.8,
8495       12.7,
8496       0,
8497       null,
8498       null
8499     ],
8500     [
8501       "1971-11",
8502       -1.2,
8503       -9.4,
8504       -5.3,
8505       12.2,
8506       -23.9,
8507       0,
8508       8.9,
8509       8.9,
8510       null,
8511       null,
8512       null
8513     ],
8514     [
8515       "1971-12",
8516       -11.8,
8517       -22.8,
8518       -17.3,
8519       1.1,
8520       -40,
8521       0,
8522       28.2,
8523       28.2,
8524       null,
8525       null,
8526       null
8527     ],
8528     [
8529       "1972-01",
8530       -17,
8531       -27.5,
8532       -22.3,
8533       3.3,
8534       -43.9,
8535       0,
8536       26.7,
8537       26.7,
8538       null,
8539       null,
8540       null
8541     ],
8542     [
8543       "1972-02",
8544       -15.1,
8545       -24.2,
8546       -19.7,
8547       0.6,
8548       -35.6,
8549       0,
8550       43.4,
8551       43.4,
8552       null,
8553       null,
8554       null
8555     ],
8556     [
8557       "1972-03",
8558       -2.4,
8559       -11.6,
8560       -7,
8561       9.4,
8562       -40,
8563       4.6,
8564       4.8,
8565       9.4,
8566       null,
8567       null,
8568       null
8569     ],
8570     [
8571       "1972-04",
8572       10.8,
8573       -2.8,
8574       4,
8575       22.2,
8576       -14.4,
8577       13,
8578       0,
8579       13,
8580       0,
8581       null,
8582       null
8583     ],
8584     [
8585       "1972-05",
8586       20.1,
8587       4.9,
8588       12.5,
8589       32.2,
8590       -5,
8591       26.4,
8592       0,
8593       26.4,
8594       0,
8595       null,
8596       null
8597     ],
8598     [
8599       "1972-06",
8600       25,
8601       9.4,
8602       17.2,
8603       34.4,
8604       -0.6,
8605       20.6,
8606       0,
8607       20.6,
8608       0,
8609       null,
8610       null
8611     ],
8612     [
8613       "1972-07",
8614       21.7,
8615       8.1,
8616       14.9,
8617       27.8,
8618       1.7,
8619       49.3,
8620       0,
8621       49.3,
8622       0,
8623       null,
8624       null
8625     ],
8626     [
8627       "1972-08",
8628       27.4,
8629       10.9,
8630       19.2,
8631       37.2,
8632       2.8,
8633       16.3,
8634       0,
8635       16.3,
8636       0,
8637       null,
8638       null
8639     ],
8640     [
8641       "1972-09",
8642       14.4,
8643       0.9,
8644       7.7,
8645       25,
8646       -7.8,
8647       null,
8648       null,
8649       33,
8650       null,
8651       null,
8652       null
8653     ],
8654     [
8655       "1972-10",
8656       8.1,
8657       -4.6,
8658       1.8,
8659       23.9,
8660       -21.7,
8661       1.5,
8662       5.1,
8663       6.6,
8664       null,
8665       null,
8666       null
8667     ],
8668     [
8669       "1972-11",
8670       -1.2,
8671       -8.1,
8672       -4.7,
8673       5,
8674       -25,
8675       0,
8676       2.3,
8677       2.3,
8678       null,
8679       null,
8680       null
8681     ],
8682     [
8683       "1972-12",
8684       -13.3,
8685       -23.4,
8686       -18.4,
8687       4.4,
8688       -36.1,
8689       6.1,
8690       18.5,
8691       24.6,
8692       null,
8693       null,
8694       null
8695     ],
8696     [
8697       "1973-01",
8698       -6,
8699       -16.6,
8700       -11.3,
8701       5.6,
8702       -35,
8703       0,
8704       4.1,
8705       4.1,
8706       null,
8707       null,
8708       null
8709     ],
8710     [
8711       "1973-02",
8712       -7.4,
8713       -18,
8714       -12.7,
8715       4.4,
8716       -32.8,
8717       0,
8718       24.9,
8719       24.9,
8720       null,
8721       null,
8722       null
8723     ],
8724     [
8725       "1973-03",
8726       4,
8727       -6.8,
8728       -1.4,
8729       13.9,
8730       -18.3,
8731       2.5,
8732       20.3,
8733       22.9,
8734       null,
8735       null,
8736       null
8737     ],
8738     [
8739       "1973-04",
8740       6.6,
8741       -3.3,
8742       1.7,
8743       20.6,
8744       -10,
8745       32.5,
8746       11.4,
8747       43.9,
8748       0,
8749       null,
8750       null
8751     ],
8752     [
8753       "1973-05",
8754       17.9,
8755       4.2,
8756       11.1,
8757       28.9,
8758       -2.2,
8759       25.4,
8760       0,
8761       25.4,
8762       0,
8763       null,
8764       null
8765     ],
8766     [
8767       "1973-06",
8768       22,
8769       9.1,
8770       15.6,
8771       35,
8772       2.8,
8773       114.6,
8774       0,
8775       114.6,
8776       0,
8777       null,
8778       null
8779     ],
8780     [
8781       "1973-07",
8782       25.7,
8783       10.3,
8784       18,
8785       34.4,
8786       5.6,
8787       30.7,
8788       0,
8789       30.7,
8790       0,
8791       null,
8792       null
8793     ],
8794     [
8795       "1973-08",
8796       26.1,
8797       11.2,
8798       18.7,
8799       35,
8800       1.7,
8801       71.9,
8802       0,
8803       71.9,
8804       0,
8805       null,
8806       null
8807     ],
8808     [
8809       "1973-09",
8810       17.3,
8811       4.2,
8812       10.8,
8813       28.3,
8814       -5,
8815       45.7,
8816       0,
8817       45.7,
8818       0,
8819       null,
8820       null
8821     ],
8822     [
8823       "1973-10",
8824       12.4,
8825       -1,
8826       5.7,
8827       22.2,
8828       -9.4,
8829       3.6,
8830       2.5,
8831       6.1,
8832       0,
8833       null,
8834       null
8835     ],
8836     [
8837       "1973-11",
8838       -9,
8839       -16.1,
8840       -12.6,
8841       1.1,
8842       -24.4,
8843       5.1,
8844       30,
8845       35.1,
8846       null,
8847       null,
8848       null
8849     ],
8850     [
8851       "1973-12",
8852       -11.7,
8853       -19.2,
8854       -15.5,
8855       0,
8856       -38.9,
8857       0,
8858       79.5,
8859       79.5,
8860       null,
8861       null,
8862       null
8863     ],
8864     [
8865       "1974-01",
8866       -16,
8867       -27.4,
8868       -21.7,
8869       0,
8870       -40,
8871       0,
8872       34.5,
8873       34.5,
8874       null,
8875       null,
8876       null
8877     ],
8878     [
8879       "1974-02",
8880       -7.6,
8881       -18.9,
8882       -13.3,
8883       1.7,
8884       -33.3,
8885       0,
8886       5.8,
8887       5.8,
8888       null,
8889       null,
8890       null
8891     ],
8892     [
8893       "1974-03",
8894       -7.3,
8895       -18,
8896       -12.7,
8897       5,
8898       -35,
8899       0,
8900       38.4,
8901       38.4,
8902       null,
8903       null,
8904       null
8905     ],
8906     [
8907       "1974-04",
8908       6.2,
8909       -4.9,
8910       0.7,
8911       25.6,
8912       -15,
8913       15.5,
8914       2,
8915       17.5,
8916       0,
8917       null,
8918       null
8919     ],
8920     [
8921       "1974-05",
8922       12.6,
8923       2.2,
8924       7.4,
8925       20.6,
8926       -5,
8927       55.9,
8928       0,
8929       55.9,
8930       0,
8931       null,
8932       null
8933     ],
8934     [
8935       "1974-06",
8936       23.8,
8937       9,
8938       16.4,
8939       33.3,
8940       1.7,
8941       29.2,
8942       0,
8943       29.2,
8944       0,
8945       null,
8946       null
8947     ],
8948     [
8949       "1974-07",
8950       26.9,
8951       11.8,
8952       19.4,
8953       35,
8954       5.6,
8955       54.4,
8956       0,
8957       54.4,
8958       0,
8959       null,
8960       null
8961     ],
8962     [
8963       "1974-08",
8964       20.9,
8965       8.6,
8966       14.8,
8967       32.8,
8968       -1.1,
8969       78.7,
8970       0,
8971       78.7,
8972       0,
8973       null,
8974       null
8975     ],
8976     [
8977       "1974-09",
8978       15.6,
8979       2.7,
8980       9.2,
8981       27.8,
8982       -6.1,
8983       25.9,
8984       1.3,
8985       27.2,
8986       0,
8987       null,
8988       null
8989     ],
8990     [
8991       "1974-10",
8992       14.3,
8993       -0.8,
8994       6.8,
8995       25.6,
8996       -12.8,
8997       8.1,
8998       5.1,
8999       13.2,
9000       0,
9001       null,
9002       null
9003     ],
9004     [
9005       "1974-11",
9006       2.3,
9007       -9.3,
9008       -3.5,
9009       14.4,
9010       -20.6,
9011       0,
9012       2.5,
9013       2.5,
9014       0,
9015       null,
9016       null
9017     ],
9018     [
9019       "1974-12",
9020       -1.8,
9021       -11.5,
9022       -6.7,
9023       7.2,
9024       -21.7,
9025       0.5,
9026       5.3,
9027       5.8,
9028       null,
9029       null,
9030       null
9031     ],
9032     [
9033       "1975-01",
9034       -8.4,
9035       -19.4,
9036       -13.9,
9037       2.8,
9038       -34.4,
9039       0.5,
9040       22.9,
9041       23.4,
9042       null,
9043       null,
9044       null
9045     ],
9046     [
9047       "1975-02",
9048       -12,
9049       -22.2,
9050       -17.1,
9051       2.2,
9052       -36.7,
9053       0,
9054       16.8,
9055       16.8,
9056       null,
9057       null,
9058       null
9059     ],
9060     [
9061       "1975-03",
9062       -6.5,
9063       -17,
9064       -11.8,
9065       3.9,
9066       -30.6,
9067       0,
9068       8.4,
9069       8.4,
9070       null,
9071       null,
9072       null
9073     ],
9074     [
9075       "1975-04",
9076       3.6,
9077       -4.7,
9078       -0.6,
9079       15.6,
9080       -25,
9081       26.7,
9082       17.3,
9083       43.9,
9084       0,
9085       null,
9086       null
9087     ],
9088     [
9089       "1975-05",
9090       17.1,
9091       3.1,
9092       10.1,
9093       27.2,
9094       -5,
9095       21.1,
9096       0,
9097       21.1,
9098       0,
9099       null,
9100       null
9101     ],
9102     [
9103       "1975-06",
9104       22,
9105       7.8,
9106       14.9,
9107       31.7,
9108       2.2,
9109       68.1,
9110       0,
9111       68.1,
9112       0,
9113       null,
9114       null
9115     ],
9116     [
9117       "1975-07",
9118       29.4,
9119       12.6,
9120       21,
9121       37.8,
9122       5.6,
9123       45.2,
9124       0,
9125       45.2,
9126       0,
9127       null,
9128       null
9129     ],
9130     [
9131       "1975-08",
9132       21.1,
9133       8.1,
9134       14.6,
9135       27.8,
9136       2.2,
9137       63.2,
9138       0,
9139       63.2,
9140       0,
9141       null,
9142       null
9143     ],
9144     [
9145       "1975-09",
9146       18.4,
9147       4.1,
9148       11.3,
9149       30.6,
9150       -2.2,
9151       26.9,
9152       0,
9153       26.9,
9154       0,
9155       null,
9156       null
9157     ],
9158     [
9159       "1975-10",
9160       10.3,
9161       -1.6,
9162       4.4,
9163       26.1,
9164       -7.8,
9165       11.7,
9166       5.1,
9167       16.8,
9168       0,
9169       null,
9170       null
9171     ],
9172     [
9173       "1975-11",
9174       1.6,
9175       -10.2,
9176       -4.3,
9177       22.2,
9178       -23.9,
9179       0,
9180       10.2,
9181       10.2,
9182       0,
9183       null,
9184       null
9185     ],
9186     [
9187       "1975-12",
9188       -7.7,
9189       -19.6,
9190       -13.7,
9191       4.4,
9192       -35,
9193       1.3,
9194       26.7,
9195       27.9,
9196       null,
9197       null,
9198       null
9199     ],
9200     [
9201       "1976-01",
9202       -9.3,
9203       -20.1,
9204       -14.7,
9205       4.4,
9206       -38.3,
9207       2.5,
9208       19.1,
9209       21.6,
9210       null,
9211       null,
9212       null
9213     ],
9214     [
9215       "1976-02",
9216       -5.5,
9217       -14.5,
9218       -10,
9219       5,
9220       -30,
9221       0,
9222       38.9,
9223       38.9,
9224       null,
9225       null,
9226       null
9227     ],
9228     [
9229       "1976-03",
9230       -3.1,
9231       -14.3,
9232       -8.7,
9233       12.8,
9234       -33.9,
9235       7.6,
9236       32,
9237       39.6,
9238       null,
9239       null,
9240       null
9241     ],
9242     [
9243       "1976-04",
9244       12.1,
9245       0.1,
9246       6.1,
9247       23.3,
9248       -7.2,
9249       30.2,
9250       1.3,
9251       31.5,
9252       0,
9253       null,
9254       null
9255     ],
9256     [
9257       "1976-05",
9258       21.5,
9259       3.2,
9260       12.4,
9261       29.4,
9262       -7.2,
9263       22.4,
9264       0,
9265       22.4,
9266       0,
9267       null,
9268       null
9269     ],
9270     [
9271       "1976-06",
9272       20.6,
9273       8.6,
9274       14.6,
9275       27.2,
9276       3.3,
9277       162.1,
9278       0,
9279       162.1,
9280       0,
9281       null,
9282       null
9283     ],
9284     [
9285       "1976-07",
9286       24.6,
9287       11,
9288       17.8,
9289       31.7,
9290       6.1,
9291       88.9,
9292       0,
9293       88.9,
9294       0,
9295       null,
9296       null
9297     ],
9298     [
9299       "1976-08",
9300       26.5,
9301       10.3,
9302       18.4,
9303       35.6,
9304       -1.7,
9305       11.7,
9306       0,
9307       11.7,
9308       0,
9309       null,
9310       null
9311     ],
9312     [
9313       "1976-09",
9314       21.9,
9315       4.1,
9316       13,
9317       30.6,
9318       -5.6,
9319       10.9,
9320       0,
9321       10.9,
9322       0,
9323       null,
9324       null
9325     ],
9326     [
9327       "1976-10",
9328       8.6,
9329       -3.8,
9330       2.4,
9331       23.3,
9332       -13.3,
9333       0,
9334       2,
9335       2,
9336       0,
9337       null,
9338       null
9339     ],
9340     [
9341       "1976-11",
9342       1.2,
9343       -12.2,
9344       -5.5,
9345       15,
9346       -26.7,
9347       0,
9348       2.5,
9349       2.5,
9350       3,
9351       null,
9352       null
9353     ],
9354     [
9355       "1976-12",
9356       -7.7,
9357       -18.6,
9358       -13.2,
9359       6.1,
9360       -33.3,
9361       0,
9362       26.7,
9363       26.7,
9364       null,
9365       null,
9366       null
9367     ],
9368     [
9369       "1977-01",
9370       -14.5,
9371       -25.7,
9372       -20.1,
9373       -0.6,
9374       -36.1,
9375       0,
9376       8.4,
9377       8.4,
9378       null,
9379       null,
9380       null
9381     ],
9382     [
9383       "1977-02",
9384       0.6,
9385       -10.5,
9386       -5,
9387       6.1,
9388       -19.4,
9389       0,
9390       3.8,
9391       3.8,
9392       null,
9393       null,
9394       null
9395     ],
9396     [
9397       "1977-03",
9398       4,
9399       -8.7,
9400       -2.4,
9401       13.3,
9402       -19.4,
9403       1.3,
9404       18.6,
9405       19.9,
9406       null,
9407       null,
9408       null
9409     ],
9410     [
9411       "1977-04",
9412       16.3,
9413       -1.6,
9414       7.4,
9415       28.9,
9416       -13.9,
9417       0,
9418       8.4,
9419       8.4,
9420       0,
9421       null,
9422       null
9423     ],
9424     [
9425       "1977-05",
9426       20.9,
9427       6.6,
9428       13.8,
9429       30.6,
9430       -7.2,
9431       143.5,
9432       0,
9433       143.5,
9434       0,
9435       null,
9436       null
9437     ],
9438     [
9439       "1977-06",
9440       23.4,
9441       9,
9442       16.2,
9443       33.3,
9444       2.2,
9445       28.1,
9446       0,
9447       28.1,
9448       0,
9449       null,
9450       null
9451     ],
9452     [
9453       "1977-07",
9454       25.3,
9455       10.5,
9456       17.9,
9457       32.2,
9458       4.4,
9459       53.8,
9460       0,
9461       53.8,
9462       0,
9463       null,
9464       null
9465     ],
9466     [
9467       "1977-08",
9468       21.5,
9469       5.9,
9470       13.7,
9471       30.6,
9472       0.6,
9473       19.3,
9474       0,
9475       19.3,
9476       0,
9477       null,
9478       null
9479     ],
9480     [
9481       "1977-09",
9482       16.3,
9483       5,
9484       10.7,
9485       24.4,
9486       -1.7,
9487       42.5,
9488       0,
9489       42.5,
9490       0,
9491       null,
9492       null
9493     ],
9494     [
9495       "1977-10",
9496       12.2,
9497       -1.4,
9498       5.4,
9499       21.1,
9500       -10.6,
9501       13.7,
9502       1.3,
9503       15,
9504       0,
9505       null,
9506       null
9507     ],
9508     [
9509       "1977-11",
9510       -1.4,
9511       -12.3,
9512       -6.9,
9513       12.8,
9514       -30,
9515       6.4,
9516       27,
9517       33.4,
9518       17,
9519       null,
9520       null
9521     ],
9522     [
9523       "1977-12",
9524       -14.5,
9525       -23.2,
9526       -18.9,
9527       -2.2,
9528       -40,
9529       0,
9530       49.2,
9531       49.2,
9532       null,
9533       null,
9534       null
9535     ],
9536     [
9537       "1978-01",
9538       -18.4,
9539       -27.2,
9540       -22.8,
9541       -1.1,
9542       -37.8,
9543       0,
9544       15.1,
9545       15.1,
9546       null,
9547       null,
9548       null
9549     ],
9550     [
9551       "1978-02",
9552       -11.9,
9553       -21.9,
9554       -16.9,
9555       1.1,
9556       -35.6,
9557       0,
9558       15.5,
9559       15.5,
9560       null,
9561       null,
9562       null
9563     ],
9564     [
9565       "1978-03",
9566       -1.2,
9567       -12,
9568       -6.6,
9569       14.5,
9570       -32,
9571       0,
9572       2.2,
9573       2.2,
9574       null,
9575       null,
9576       null
9577     ],
9578     [
9579       "1978-04",
9580       9.2,
9581       -0.8,
9582       4.2,
9583       22.5,
9584       -7,
9585       13,
9586       6.3,
9587       19.3,
9588       null,
9589       null,
9590       null
9591     ],
9592     [
9593       "1978-05",
9594       19.9,
9595       5.5,
9596       12.7,
9597       32,
9598       0,
9599       41,
9600       0,
9601       41,
9602       0,
9603       null,
9604       null
9605     ],
9606     [
9607       "1978-06",
9608       24.2,
9609       8.5,
9610       16.4,
9611       31,
9612       1,
9613       32.3,
9614       0,
9615       32.3,
9616       0,
9617       null,
9618       null
9619     ],
9620     [
9621       "1978-07",
9622       24.9,
9623       9.6,
9624       17.3,
9625       32,
9626       3.5,
9627       36.8,
9628       0,
9629       36.8,
9630       0,
9631       null,
9632       null
9633     ],
9634     [
9635       "1978-08",
9636       24.2,
9637       7.8,
9638       16,
9639       35.5,
9640       1.5,
9641       34.4,
9642       0,
9643       34.4,
9644       0,
9645       null,
9646       null
9647     ],
9648     [
9649       "1978-09",
9650       18.6,
9651       5.3,
9652       12,
9653       36,
9654       -2,
9655       67.8,
9656       0,
9657       67.8,
9658       0,
9659       null,
9660       null
9661     ],
9662     [
9663       "1978-10",
9664       12.5,
9665       -0.4,
9666       6.1,
9667       24,
9668       -7,
9669       12,
9670       0,
9671       12,
9672       0,
9673       null,
9674       null
9675     ],
9676     [
9677       "1978-11",
9678       -3.9,
9679       -15,
9680       -9.5,
9681       19,
9682       -35,
9683       9.8,
9684       23,
9685       32.8,
9686       null,
9687       null,
9688       null
9689     ],
9690     [
9691       "1978-12",
9692       -11.2,
9693       -21.7,
9694       -16.5,
9695       0,
9696       -33,
9697       0,
9698       3.3,
9699       3.3,
9700       null,
9701       null,
9702       null
9703     ],
9704     [
9705       "1979-01",
9706       -16.8,
9707       -26.3,
9708       -21.6,
9709       -5,
9710       -36,
9711       0,
9712       2.6,
9713       2.6,
9714       null,
9715       null,
9716       null
9717     ],
9718     [
9719       "1979-02",
9720       -17.8,
9721       -26.5,
9722       -22.2,
9723       -3,
9724       -39,
9725       0,
9726       24.7,
9727       24.7,
9728       null,
9729       null,
9730       null
9731     ],
9732     [
9733       "1979-03",
9734       -2.4,
9735       -13.5,
9736       -8,
9737       5,
9738       -26,
9739       0,
9740       15.1,
9741       15.1,
9742       null,
9743       null,
9744       null
9745     ],
9746     [
9747       "1979-04",
9748       3.3,
9749       -5.9,
9750       -1.3,
9751       13,
9752       -24.5,
9753       0,
9754       28.7,
9755       28.7,
9756       null,
9757       null,
9758       null
9759     ],
9760     [
9761       "1979-05",
9762       14.2,
9763       2.2,
9764       8.2,
9765       28,
9766       -5,
9767       43.7,
9768       5,
9769       48.7,
9770       0,
9771       null,
9772       null
9773     ],
9774     [
9775       "1979-06",
9776       23.4,
9777       8.1,
9778       15.8,
9779       35,
9780       2,
9781       52.4,
9782       0,
9783       52.4,
9784       0,
9785       null,
9786       null
9787     ],
9788     [
9789       "1979-07",
9790       27.8,
9791       11.6,
9792       19.7,
9793       37,
9794       4,
9795       15,
9796       0,
9797       15,
9798       0,
9799       null,
9800       null
9801     ],
9802     [
9803       "1979-08",
9804       24.6,
9805       9.3,
9806       17,
9807       33,
9808       0,
9809       17.5,
9810       0,
9811       17.5,
9812       0,
9813       null,
9814       null
9815     ],
9816     [
9817       "1979-09",
9818       21.3,
9819       6,
9820       13.7,
9821       32.5,
9822       0,
9823       23.4,
9824       0,
9825       23.4,
9826       0,
9827       null,
9828       null
9829     ],
9830     [
9831       "1979-10",
9832       11.2,
9833       -0.6,
9834       5.3,
9835       26,
9836       -6,
9837       18.4,
9838       8.7,
9839       27.1,
9840       0,
9841       null,
9842       null
9843     ],
9844     [
9845       "1979-11",
9846       0,
9847       -10.1,
9848       -5.1,
9849       14,
9850       -19,
9851       0,
9852       1.2,
9853       1.2,
9854       null,
9855       null,
9856       null
9857     ],
9858     [
9859       "1979-12",
9860       -4.7,
9861       -14,
9862       -9.4,
9863       5,
9864       -30,
9865       12.5,
9866       11,
9867       23.5,
9868       null,
9869       null,
9870       null
9871     ],
9872     [
9873       "1980-01",
9874       -12.1,
9875       -22.2,
9876       -17.2,
9877       7,
9878       -35,
9879       0,
9880       19.3,
9881       19.3,
9882       null,
9883       null,
9884       null
9885     ],
9886     [
9887       "1980-02",
9888       -8.7,
9889       -19.4,
9890       -14.1,
9891       2.5,
9892       -31,
9893       0,
9894       15.1,
9895       15.1,
9896       null,
9897       null,
9898       null
9899     ],
9900     [
9901       "1980-03",
9902       -4.2,
9903       -13.9,
9904       -9.1,
9905       10,
9906       -31,
9907       0,
9908       2.5,
9909       2.5,
9910       null,
9911       null,
9912       null
9913     ],
9914     [
9915       "1980-04",
9916       16.7,
9917       1.4,
9918       9.1,
9919       31,
9920       -5,
9921       0,
9922       3.7,
9923       3.7,
9924       0,
9925       null,
9926       null
9927     ],
9928     [
9929       "1980-05",
9930       23.1,
9931       6,
9932       14.6,
9933       38,
9934       -3,
9935       2.8,
9936       0,
9937       2.8,
9938       0,
9939       null,
9940       null
9941     ],
9942     [
9943       "1980-06",
9944       22.7,
9945       8.2,
9946       15.5,
9947       32,
9948       0,
9949       54.2,
9950       0,
9951       54.2,
9952       0,
9953       null,
9954       null
9955     ],
9956     [
9957       "1980-07",
9958       25.7,
9959       10.2,
9960       18,
9961       34.5,
9962       5,
9963       37.6,
9964       0,
9965       37.6,
9966       0,
9967       null,
9968       null
9969     ],
9970     [
9971       "1980-08",
9972       22.1,
9973       8.1,
9974       15.1,
9975       30,
9976       1.5,
9977       61.4,
9978       0,
9979       61.4,
9980       0,
9981       null,
9982       null
9983     ],
9984     [
9985       "1980-09",
9986       18.4,
9987       4.2,
9988       11.3,
9989       32,
9990       -5,
9991       29.8,
9992       0,
9993       29.8,
9994       0,
9995       null,
9996       null
9997     ],
9998     [
9999       "1980-10",
10000       11.9,
10001       -0.9,
10002       5.5,
10003       28.5,
10004       -13,
10005       5.4,
10006       1,
10007       6.4,
10008       0,
10009       null,
10010       null
10011     ],
10012     [
10013       "1980-11",
10014       2.7,
10015       -7.7,
10016       -2.5,
10017       15,
10018       -18.5,
10019       0,
10020       13,
10021       13,
10022       null,
10023       null,
10024       null
10025     ],
10026     [
10027       "1980-12",
10028       -10.2,
10029       -21.4,
10030       -15.8,
10031       7,
10032       -38,
10033       0,
10034       9.6,
10035       9.6,
10036       null,
10037       null,
10038       null
10039     ],
10040     [
10041       "1981-01",
10042       -6.9,
10043       -15.7,
10044       -11.3,
10045       1.5,
10046       -28,
10047       0,
10048       17.7,
10049       17.7,
10050       null,
10051       null,
10052       null
10053     ],
10054     [
10055       "1981-02",
10056       -6.1,
10057       -16.2,
10058       -11.2,
10059       4,
10060       -37,
10061       0,
10062       null,
10063       null,
10064       null,
10065       null,
10066       null
10067     ],
10068     [
10069       "1981-03",
10070       4,
10071       -6.5,
10072       -1.3,
10073       14,
10074       -21,
10075       0,
10076       7.6,
10077       7.6,
10078       null,
10079       null,
10080       null
10081     ],
10082     [
10083       "1981-04",
10084       13,
10085       -1.8,
10086       5.6,
10087       23,
10088       -10,
10089       14.2,
10090       0,
10091       14.2,
10092       0,
10093       null,
10094       null
10095     ],
10096     [
10097       "1981-05",
10098       19.5,
10099       4,
10100       11.8,
10101       29.5,
10102       -6,
10103       16,
10104       0,
10105       16,
10106       0,
10107       null,
10108       null
10109     ],
10110     [
10111       "1981-06",
10112       21.7,
10113       6.9,
10114       14.3,
10115       31,
10116       2,
10117       80.4,
10118       0,
10119       80.4,
10120       0,
10121       null,
10122       null
10123     ],
10124     [
10125       "1981-07",
10126       26.7,
10127       11,
10128       18.9,
10129       35.5,
10130       4,
10131       48.6,
10132       0,
10133       48.6,
10134       0,
10135       null,
10136       null
10137     ],
10138     [
10139       "1981-08",
10140       27.8,
10141       11.6,
10142       19.7,
10143       33,
10144       2,
10145       27.8,
10146       0,
10147       27.8,
10148       0,
10149       null,
10150       null
10151     ],
10152     [
10153       "1981-09",
10154       21.3,
10155       4.7,
10156       13,
10157       33,
10158       -2,
10159       49.6,
10160       0,
10161       49.6,
10162       0,
10163       null,
10164       null
10165     ],
10166     [
10167       "1981-10",
10168       8,
10169       -2.7,
10170       2.7,
10171       21,
10172       -15,
10173       55.6,
10174       2.5,
10175       58.1,
10176       0,
10177       null,
10178       null
10179     ],
10180     [
10181       "1981-11",
10182       5.4,
10183       -5.2,
10184       0.1,
10185       17.5,
10186       -14,
10187       3,
10188       5,
10189       8,
10190       null,
10191       null,
10192       null
10193     ],
10194     [
10195       "1981-12",
10196       -9.2,
10197       -19.1,
10198       -14.2,
10199       5,
10200       -33,
10201       0,
10202       11.5,
10203       11.5,
10204       null,
10205       null,
10206       null
10207     ],
10208     [
10209       "1982-01",
10210       -20.2,
10211       -32.2,
10212       -26.2,
10213       3,
10214       -40,
10215       0,
10216       16,
10217       16,
10218       null,
10219       null,
10220       null
10221     ],
10222     [
10223       "1982-02",
10224       -11.2,
10225       -23.6,
10226       -17.4,
10227       5,
10228       -39,
10229       0,
10230       5,
10231       5,
10232       null,
10233       null,
10234       null
10235     ],
10236     [
10237       "1982-03",
10238       -4.1,
10239       -15.1,
10240       -9.6,
10241       3,
10242       -32,
10243       0,
10244       24,
10245       24,
10246       null,
10247       null,
10248       null
10249     ],
10250     [
10251       "1982-04",
10252       7.5,
10253       -5.8,
10254       0.9,
10255       23,
10256       -21.5,
10257       0,
10258       2.5,
10259       2.5,
10260       0,
10261       null,
10262       null
10263     ],
10264     [
10265       "1982-05",
10266       14.8,
10267       2.8,
10268       8.8,
10269       27,
10270       -8,
10271       107,
10272       2.5,
10273       109.5,
10274       0,
10275       null,
10276       null
10277     ],
10278     [
10279       "1982-06",
10280       22.2,
10281       7.6,
10282       14.9,
10283       31.5,
10284       0,
10285       35.4,
10286       0,
10287       35.4,
10288       0,
10289       null,
10290       null
10291     ],
10292     [
10293       "1982-07",
10294       24.3,
10295       9.6,
10296       17,
10297       30,
10298       5,
10299       103.8,
10300       0,
10301       103.8,
10302       0,
10303       null,
10304       null
10305     ],
10306     [
10307       "1982-08",
10308       24.2,
10309       8.6,
10310       16.4,
10311       33,
10312       1,
10313       26,
10314       0,
10315       26,
10316       0,
10317       null,
10318       null
10319     ],
10320     [
10321       "1982-09",
10322       18.4,
10323       4.4,
10324       11.4,
10325       32,
10326       -1,
10327       10.2,
10328       18.7,
10329       28.9,
10330       null,
10331       null,
10332       null
10333     ],
10334     [
10335       "1982-10",
10336       10.4,
10337       -1.1,
10338       4.7,
10339       20,
10340       -8,
10341       28.8,
10342       0.6,
10343       29.4,
10344       0,
10345       null,
10346       null
10347     ],
10348     [
10349       "1982-11",
10350       -4.4,
10351       -13.3,
10352       -8.9,
10353       6,
10354       -24,
10355       0,
10356       2.6,
10357       2.6,
10358       0,
10359       null,
10360       null
10361     ],
10362     [
10363       "1982-12",
10364       -6.2,
10365       -15.7,
10366       -11,
10367       4,
10368       -32.5,
10369       0,
10370       24.2,
10371       24.2,
10372       null,
10373       null,
10374       null
10375     ],
10376     [
10377       "1983-01",
10378       -6.9,
10379       -18.1,
10380       -12.5,
10381       2,
10382       -36,
10383       0,
10384       2.4,
10385       2.4,
10386       null,
10387       null,
10388       null
10389     ],
10390     [
10391       "1983-02",
10392       -4.8,
10393       -13.3,
10394       -9.1,
10395       10,
10396       -27,
10397       0,
10398       6.1,
10399       6.1,
10400       null,
10401       null,
10402       null
10403     ],
10404     [
10405       "1983-03",
10406       -2.2,
10407       -9.9,
10408       -6.1,
10409       9.5,
10410       -24.5,
10411       0,
10412       23.2,
10413       23.2,
10414       0,
10415       null,
10416       null
10417     ],
10418     [
10419       "1983-04",
10420       8,
10421       -2.8,
10422       2.6,
10423       23.5,
10424       -11,
10425       0,
10426       0,
10427       0,
10428       0,
10429       null,
10430       null
10431     ],
10432     [
10433       "1983-05",
10434       15.3,
10435       2.2,
10436       8.8,
10437       27,
10438       -7,
10439       55.8,
10440       0,
10441       55.8,
10442       0,
10443       null,
10444       null
10445     ],
10446     [
10447       "1983-06",
10448       22.2,
10449       8.6,
10450       15.4,
10451       30,
10452       0,
10453       63.6,
10454       0,
10455       63.6,
10456       0,
10457       null,
10458       null
10459     ],
10460     [
10461       "1983-07",
10462       24.3,
10463       12.1,
10464       18.2,
10465       31,
10466       8,
10467       137.9,
10468       0,
10469       137.9,
10470       0,
10471       null,
10472       null
10473     ],
10474     [
10475       "1983-08",
10476       29.4,
10477       11.7,
10478       20.6,
10479       37,
10480       5.5,
10481       8.6,
10482       0,
10483       8.6,
10484       0,
10485       null,
10486       null
10487     ],
10488     [
10489       "1983-09",
10490       16.3,
10491       4.2,
10492       10.3,
10493       34,
10494       -6,
10495       65,
10496       0,
10497       65,
10498       0,
10499       null,
10500       null
10501     ],
10502     [
10503       "1983-10",
10504       12.2,
10505       -0.9,
10506       5.7,
10507       22,
10508       -8.5,
10509       7.6,
10510       0,
10511       7.6,
10512       0,
10513       null,
10514       null
10515     ],
10516     [
10517       "1983-11",
10518       0.2,
10519       -6.6,
10520       -3.2,
10521       15.5,
10522       -21,
10523       6,
10524       22.4,
10525       28.4,
10526       null,
10527       null,
10528       null
10529     ],
10530     [
10531       "1983-12",
10532       -18.1,
10533       -27.5,
10534       -22.8,
10535       -7,
10536       -42,
10537       0,
10538       8.7,
10539       8.7,
10540       null,
10541       null,
10542       null
10543     ],
10544     [
10545       "1984-01",
10546       -7.1,
10547       -16.9,
10548       -12,
10549       4,
10550       -35.5,
10551       1.2,
10552       6,
10553       7.2,
10554       null,
10555       null,
10556       null
10557     ],
10558     [
10559       "1984-02",
10560       1.2,
10561       -8.8,
10562       -3.8,
10563       4.5,
10564       -22,
10565       0,
10566       null,
10567       null,
10568       null,
10569       null,
10570       null
10571     ],
10572     [
10573       "1984-03",
10574       -1.5,
10575       -9.8,
10576       -5.7,
10577       10.5,
10578       -25,
10579       0,
10580       7.5,
10581       7.5,
10582       null,
10583       null,
10584       null
10585     ],
10586     [
10587       "1984-04",
10588       13.8,
10589       -0.2,
10590       6.8,
10591       22,
10592       -7,
10593       7.5,
10594       0,
10595       7.5,
10596       0,
10597       null,
10598       null
10599     ],
10600     [
10601       "1984-05",
10602       17.8,
10603       1.2,
10604       9.5,
10605       33,
10606       -10,
10607       16.8,
10608       0,
10609       16.8,
10610       0,
10611       null,
10612       null
10613     ],
10614     [
10615       "1984-06",
10616       22.3,
10617       7.8,
10618       15.1,
10619       34,
10620       0,
10621       59.2,
10622       0,
10623       59.2,
10624       0,
10625       null,
10626       null
10627     ],
10628     [
10629       "1984-07",
10630       28,
10631       8.5,
10632       18.3,
10633       36.5,
10634       2,
10635       50.8,
10636       0,
10637       50.8,
10638       0,
10639       null,
10640       null
10641     ],
10642     [
10643       "1984-08",
10644       28.3,
10645       10.3,
10646       19.3,
10647       36,
10648       1,
10649       12.4,
10650       0,
10651       12.4,
10652       0,
10653       null,
10654       null
10655     ],
10656     [
10657       "1984-09",
10658       13.7,
10659       0,
10660       6.9,
10661       28.5,
10662       -8,
10663       66.2,
10664       10,
10665       76.2,
10666       0,
10667       null,
10668       null
10669     ],
10670     [
10671       "1984-10",
10672       7.2,
10673       -5.1,
10674       1.1,
10675       26,
10676       -27,
10677       0,
10678       30,
10679       30,
10680       null,
10681       null,
10682       null
10683     ],
10684     [
10685       "1984-11",
10686       -3.7,
10687       -14.3,
10688       -9,
10689       6,
10690       -28,
10691       0,
10692       12.5,
10693       12.5,
10694       null,
10695       null,
10696       null
10697     ],
10698     [
10699       "1984-12",
10700       -16,
10701       -27.6,
10702       -21.8,
10703       2,
10704       -43,
10705       0,
10706       14.8,
10707       14.8,
10708       null,
10709       null,
10710       null
10711     ],
10712     [
10713       "1985-01",
10714       -11.2,
10715       -24.4,
10716       -17.8,
10717       3,
10718       -41,
10719       0,
10720       11.2,
10721       11.2,
10722       null,
10723       null,
10724       null
10725     ],
10726     [
10727       "1985-02",
10728       -11.3,
10729       -24.3,
10730       -17.8,
10731       2.5,
10732       -41,
10733       0,
10734       12.5,
10735       12.5,
10736       null,
10737       null,
10738       null
10739     ],
10740     [
10741       "1985-03",
10742       0.5,
10743       -12.3,
10744       -5.9,
10745       6.5,
10746       -25,
10747       0,
10748       10,
10749       10,
10750       null,
10751       null,
10752       null
10753     ],
10754     [
10755       "1985-04",
10756       10.4,
10757       -1.7,
10758       4.4,
10759       20,
10760       -7,
10761       52.8,
10762       1.2,
10763       54,
10764       0,
10765       null,
10766       null
10767     ],
10768     [
10769       "1985-05",
10770       19,
10771       4,
10772       11.5,
10773       30,
10774       -1,
10775       51.6,
10776       0,
10777       51.6,
10778       0,
10779       null,
10780       null
10781     ],
10782     [
10783       "1985-06",
10784       19.9,
10785       3.9,
10786       11.9,
10787       27,
10788       -5.5,
10789       27.9,
10790       0,
10791       27.9,
10792       0,
10793       null,
10794       null
10795     ],
10796     [
10797       "1985-07",
10798       27.8,
10799       7.5,
10800       17.7,
10801       38,
10802       4,
10803       9,
10804       0,
10805       9,
10806       0,
10807       null,
10808       null
10809     ],
10810     [
10811       "1985-08",
10812       23,
10813       7,
10814       15,
10815       33,
10816       0,
10817       61.8,
10818       0,
10819       61.8,
10820       0,
10821       null,
10822       null
10823     ],
10824     [
10825       "1985-09",
10826       13.3,
10827       1.3,
10828       7.3,
10829       25,
10830       -9,
10831       26.8,
10832       0.6,
10833       27.4,
10834       0,
10835       null,
10836       null
10837     ],
10838     [
10839       "1985-10",
10840       10.8,
10841       -4.2,
10842       3.3,
10843       20.5,
10844       -9,
10845       6.8,
10846       0,
10847       6.8,
10848       0,
10849       null,
10850       null
10851     ],
10852     [
10853       "1985-11",
10854       -11.4,
10855       -20.7,
10856       -16.1,
10857       7,
10858       -35,
10859       3,
10860       null,
10861       null,
10862       null,
10863       null,
10864       null
10865     ],
10866     [
10867       "1985-12",
10868       -8.6,
10869       -21.3,
10870       -15,
10871       4,
10872       -35,
10873       0,
10874       8,
10875       8,
10876       null,
10877       null,
10878       null
10879     ],
10880     [
10881       "1986-01",
10882       -4,
10883       -15.1,
10884       -9.6,
10885       6,
10886       -27,
10887       0,
10888       18.7,
10889       18.7,
10890       null,
10891       null,
10892       null
10893     ],
10894     [
10895       "1986-02",
10896       -9.6,
10897       -22.8,
10898       -16.2,
10899       4.5,
10900       -39.5,
10901       0,
10902       13.1,
10903       13.1,
10904       null,
10905       null,
10906       null
10907     ],
10908     [
10909       "1986-03",
10910       3.7,
10911       -7.5,
10912       -1.9,
10913       16.5,
10914       -20.5,
10915       5.6,
10916       1.2,
10917       6.8,
10918       null,
10919       null,
10920       null
10921     ],
10922     [
10923       "1986-04",
10924       9.7,
10925       -4.6,
10926       2.6,
10927       24,
10928       -16.5,
10929       4,
10930       0,
10931       4,
10932       0,
10933       null,
10934       null
10935     ],
10936     [
10937       "1986-05",
10938       19,
10939       5.5,
10940       12.3,
10941       34,
10942       -4.5,
10943       62.2,
10944       4,
10945       66.2,
10946       0,
10947       null,
10948       null
10949     ],
10950     [
10951       "1986-06",
10952       23.5,
10953       9.5,
10954       16.5,
10955       32.5,
10956       4.5,
10957       41,
10958       0,
10959       41,
10960       0,
10961       null,
10962       null
10963     ],
10964     [
10965       "1986-07",
10966       23,
10967       10.9,
10968       17,
10969       30.5,
10970       6,
10971       105.9,
10972       0,
10973       105.9,
10974       0,
10975       null,
10976       null
10977     ],
10978     [
10979       "1986-08",
10980       24.9,
10981       8.9,
10982       16.9,
10983       34.5,
10984       0,
10985       8,
10986       0,
10987       8,
10988       0,
10989       null,
10990       null
10991     ],
10992     [
10993       "1986-09",
10994       13.3,
10995       3.3,
10996       8.3,
10997       21,
10998       -3.5,
10999       null,
11000       0,
11001       null,
11002       0,
11003       null,
11004       null
11005     ],
11006     [
11007       "1986-10",
11008       12.2,
11009       -0.6,
11010       5.8,
11011       22,
11012       -9,
11013       13,
11014       1.3,
11015       14.3,
11016       1,
11017       null,
11018       null
11019     ],
11020     [
11021       "1986-11",
11022       -3.9,
11023       -13.4,
11024       -8.7,
11025       9,
11026       -24.5,
11027       0,
11028       6.3,
11029       6.3,
11030       null,
11031       null,
11032       null
11033     ],
11034     [
11035       "1986-12",
11036       -3.8,
11037       -13.8,
11038       -8.8,
11039       3.5,
11040       -27,
11041       0,
11042       3.2,
11043       3.2,
11044       null,
11045       null,
11046       null
11047     ],
11048     [
11049       "1987-01",
11050       -3.7,
11051       -13,
11052       -8.4,
11053       6,
11054       -23.5,
11055       0,
11056       6.3,
11057       6.3,
11058       null,
11059       null,
11060       null
11061     ],
11062     [
11063       "1987-02",
11064       -2.5,
11065       -11.7,
11066       -7.1,
11067       4.5,
11068       -19,
11069       0,
11070       7.9,
11071       7.9,
11072       null,
11073       null,
11074       null
11075     ],
11076     [
11077       "1987-03",
11078       0.1,
11079       -7.4,
11080       -3.7,
11081       14.5,
11082       -21,
11083       0,
11084       17.6,
11085       17.6,
11086       null,
11087       null,
11088       null
11089     ],
11090     [
11091       "1987-04",
11092       15.1,
11093       0.4,
11094       7.8,
11095       26.5,
11096       -8.5,
11097       17.6,
11098       0,
11099       17.6,
11100       0,
11101       null,
11102       null
11103     ],
11104     [
11105       "1987-05",
11106       21.5,
11107       6.5,
11108       14,
11109       31,
11110       -1,
11111       39.7,
11112       0,
11113       39.7,
11114       0,
11115       null,
11116       null
11117     ],
11118     [
11119       "1987-06",
11120       25.2,
11121       10.6,
11122       17.9,
11123       38,
11124       4.5,
11125       44.2,
11126       0,
11127       44.2,
11128       0,
11129       null,
11130       null
11131     ],
11132     [
11133       "1987-07",
11134       23.5,
11135       11.7,
11136       17.6,
11137       33,
11138       7,
11139       85.8,
11140       0,
11141       85.8,
11142       0,
11143       null,
11144       null
11145     ],
11146     [
11147       "1987-08",
11148       21.3,
11149       7.7,
11150       14.5,
11151       28,
11152       2,
11153       73.4,
11154       0,
11155       73.4,
11156       0,
11157       null,
11158       null
11159     ],
11160     [
11161       "1987-09",
11162       21.2,
11163       5.5,
11164       13.4,
11165       34,
11166       -1,
11167       21.4,
11168       0,
11169       21.4,
11170       0,
11171       null,
11172       null
11173     ],
11174     [
11175       "1987-10",
11176       10.2,
11177       -1.6,
11178       4.3,
11179       26,
11180       -9,
11181       2.5,
11182       0,
11183       2.5,
11184       0,
11185       null,
11186       null
11187     ],
11188     [
11189       "1987-11",
11190       4.9,
11191       -7.7,
11192       -1.4,
11193       13.5,
11194       -16,
11195       0,
11196       5,
11197       5,
11198       null,
11199       null,
11200       null
11201     ],
11202     [
11203       "1987-12",
11204       -3.7,
11205       -13.6,
11206       -8.7,
11207       6,
11208       -28,
11209       0,
11210       5.6,
11211       5.6,
11212       null,
11213       null,
11214       null
11215     ],
11216     [
11217       "1988-01",
11218       -11.7,
11219       -22.7,
11220       -17.2,
11221       4,
11222       -35,
11223       0,
11224       9.9,
11225       9.9,
11226       0,
11227       null,
11228       null
11229     ],
11230     [
11231       "1988-02",
11232       -7.4,
11233       -19,
11234       -13.2,
11235       7,
11236       -38,
11237       0,
11238       5.1,
11239       5.1,
11240       null,
11241       null,
11242       null
11243     ],
11244     [
11245       "1988-03",
11246       1.5,
11247       -8.2,
11248       -3.4,
11249       10,
11250       -19,
11251       8.1,
11252       7.5,
11253       15.6,
11254       null,
11255       null,
11256       null
11257     ],
11258     [
11259       "1988-04",
11260       12,
11261       -1.9,
11262       5.1,
11263       26,
11264       -7,
11265       null,
11266       0,
11267       null,
11268       0,
11269       null,
11270       null
11271     ],
11272     [
11273       "1988-05",
11274       22.9,
11275       6.3,
11276       14.6,
11277       null,
11278       -3,
11279       12.4,
11280       0,
11281       12.4,
11282       null,
11283       null,
11284       null
11285     ],
11286     [
11287       "1988-06",
11288       null,
11289       null,
11290       null,
11291       null,
11292       null,
11293       34.6,
11294       0,
11295       34.6,
11296       0,
11297       null,
11298       null
11299     ],
11300     [
11301       "1988-07",
11302       30.1,
11303       14.8,
11304       22.5,
11305       35,
11306       10,
11307       26.9,
11308       0,
11309       26.9,
11310       0,
11311       null,
11312       null
11313     ],
11314     [
11315       "1988-08",
11316       24.2,
11317       9.9,
11318       17.1,
11319       31.5,
11320       3,
11321       null,
11322       0,
11323       null,
11324       0,
11325       null,
11326       null
11327     ],
11328     [
11329       "1988-09",
11330       18,
11331       4.3,
11332       11.2,
11333       32,
11334       -4,
11335       null,
11336       0,
11337       null,
11338       0,
11339       null,
11340       null
11341     ],
11342     [
11343       "1988-10",
11344       11.6,
11345       -2.3,
11346       4.7,
11347       25,
11348       -16,
11349       4.6,
11350       0.2,
11351       4.8,
11352       null,
11353       null,
11354       null
11355     ],
11356     [
11357       "1988-11",
11358       -0.7,
11359       -10,
11360       -5.4,
11361       11,
11362       -22.5,
11363       0,
11364       1.2,
11365       1.2,
11366       null,
11367       null,
11368       null
11369     ],
11370     [
11371       "1988-12",
11372       -8,
11373       null,
11374       null,
11375       null,
11376       null,
11377       0,
11378       null,
11379       null,
11380       null,
11381       null,
11382       null
11383     ],
11384     [
11385       "1989-01",
11386       -10.3,
11387       -20.7,
11388       -15.5,
11389       3,
11390       -37,
11391       0,
11392       2.5,
11393       2.5,
11394       null,
11395       null,
11396       null
11397     ],
11398     [
11399       "1989-02",
11400       -12.3,
11401       -23.7,
11402       -18,
11403       0,
11404       -38,
11405       0,
11406       3.2,
11407       3.2,
11408       null,
11409       null,
11410       null
11411     ],
11412     [
11413       "1989-03",
11414       null,
11415       null,
11416       null,
11417       null,
11418       null,
11419       null,
11420       null,
11421       null,
11422       null,
11423       null,
11424       null
11425     ],
11426     [
11427       "1989-04",
11428       11,
11429       -2.5,
11430       4.3,
11431       27,
11432       -10,
11433       0,
11434       0,
11435       0,
11436       0,
11437       null,
11438       null
11439     ],
11440     [
11441       "1989-05",
11442       18.1,
11443       4.9,
11444       11.5,
11445       28,
11446       -8,
11447       75.2,
11448       0,
11449       75.2,
11450       0,
11451       null,
11452       null
11453     ],
11454     [
11455       "1989-06",
11456       22.2,
11457       9.5,
11458       15.9,
11459       33,
11460       0.8,
11461       63.8,
11462       0,
11463       63.8,
11464       0,
11465       null,
11466       null
11467     ],
11468     [
11469       "1989-07",
11470       28.7,
11471       13.1,
11472       20.9,
11473       35,
11474       8.5,
11475       45.2,
11476       0,
11477       45.2,
11478       0,
11479       null,
11480       null
11481     ],
11482     [
11483       "1989-08",
11484       25.6,
11485       11.7,
11486       18.7,
11487       35,
11488       5,
11489       38.2,
11490       0,
11491       38.2,
11492       0,
11493       null,
11494       null
11495     ],
11496     [
11497       "1989-09",
11498       18.3,
11499       5.7,
11500       12,
11501       26,
11502       -1,
11503       68,
11504       0,
11505       68,
11506       0,
11507       null,
11508       null
11509     ],
11510     [
11511       "1989-10",
11512       11.1,
11513       -0.8,
11514       5.2,
11515       20,
11516       -9,
11517       5.6,
11518       2.5,
11519       8.1,
11520       null,
11521       null,
11522       null
11523     ],
11524     [
11525       "1989-11",
11526       -1.2,
11527       -10.1,
11528       -5.7,
11529       7,
11530       -22,
11531       10,
11532       9.9,
11533       19.9,
11534       null,
11535       null,
11536       null
11537     ],
11538     [
11539       "1989-12",
11540       -11.1,
11541       -20.9,
11542       -16,
11543       4,
11544       -40.5,
11545       0,
11546       3.7,
11547       3.7,
11548       null,
11549       null,
11550       null
11551     ],
11552     [
11553       "1990-01",
11554       -5.7,
11555       -15.8,
11556       -10.8,
11557       4,
11558       -35,
11559       0,
11560       null,
11561       null,
11562       null,
11563       null,
11564       null
11565     ],
11566     [
11567       "1990-02",
11568       -7,
11569       -19.4,
11570       -13.2,
11571       6,
11572       -35,
11573       0,
11574       0,
11575       0,
11576       null,
11577       null,
11578       null
11579     ],
11580     [
11581       "1990-03",
11582       null,
11583       null,
11584       null,
11585       null,
11586       null,
11587       null,
11588       null,
11589       null,
11590       null,
11591       null,
11592       null
11593     ],
11594     [
11595       "1990-04",
11596       null,
11597       null,
11598       null,
11599       null,
11600       null,
11601       null,
11602       null,
11603       null,
11604       null,
11605       null,
11606       null
11607     ],
11608     [
11609       "1990-05",
11610       null,
11611       null,
11612       null,
11613       null,
11614       null,
11615       null,
11616       null,
11617       null,
11618       null,
11619       null,
11620       null
11621     ],
11622     [
11623       "1990-06",
11624       null,
11625       null,
11626       null,
11627       null,
11628       null,
11629       null,
11630       null,
11631       null,
11632       null,
11633       null,
11634       null
11635     ],
11636     [
11637       "1990-07",
11638       null,
11639       null,
11640       null,
11641       null,
11642       null,
11643       null,
11644       null,
11645       null,
11646       null,
11647       null,
11648       null
11649     ],
11650     [
11651       "1990-08",
11652       null,
11653       null,
11654       null,
11655       null,
11656       null,
11657       null,
11658       null,
11659       null,
11660       null,
11661       null,
11662       null
11663     ],
11664     [
11665       "1990-09",
11666       null,
11667       null,
11668       null,
11669       null,
11670       null,
11671       null,
11672       null,
11673       null,
11674       null,
11675       null,
11676       null
11677     ],
11678     [
11679       "1990-10",
11680       null,
11681       null,
11682       null,
11683       null,
11684       null,
11685       null,
11686       null,
11687       null,
11688       null,
11689       null,
11690       null
11691     ],
11692     [
11693       "1990-11",
11694       null,
11695       null,
11696       null,
11697       null,
11698       null,
11699       null,
11700       null,
11701       null,
11702       null,
11703       null,
11704       null
11705     ],
11706     [
11707       "1990-12",
11708       null,
11709       null,
11710       null,
11711       null,
11712       null,
11713       null,
11714       null,
11715       null,
11716       null,
11717       null,
11718       null
11719     ],
11720     [
11721       "1991-01",
11722       null,
11723       null,
11724       null,
11725       null,
11726       null,
11727       null,
11728       null,
11729       null,
11730       null,
11731       null,
11732       null
11733     ],
11734     [
11735       "1991-02",
11736       null,
11737       null,
11738       null,
11739       null,
11740       null,
11741       null,
11742       null,
11743       null,
11744       null,
11745       null,
11746       null
11747     ],
11748     [
11749       "1991-03",
11750       null,
11751       null,
11752       null,
11753       null,
11754       null,
11755       null,
11756       null,
11757       null,
11758       null,
11759       null,
11760       null
11761     ],
11762     [
11763       "1991-04",
11764       null,
11765       null,
11766       null,
11767       null,
11768       null,
11769       null,
11770       null,
11771       null,
11772       null,
11773       null,
11774       null
11775     ],
11776     [
11777       "1991-05",
11778       null,
11779       null,
11780       null,
11781       null,
11782       null,
11783       null,
11784       null,
11785       null,
11786       null,
11787       null,
11788       null
11789     ],
11790     [
11791       "1991-06",
11792       null,
11793       null,
11794       null,
11795       null,
11796       null,
11797       null,
11798       null,
11799       null,
11800       null,
11801       null,
11802       null
11803     ],
11804     [
11805       "1991-07",
11806       null,
11807       null,
11808       null,
11809       null,
11810       null,
11811       null,
11812       null,
11813       null,
11814       null,
11815       null,
11816       null
11817     ],
11818     [
11819       "1991-08",
11820       null,
11821       null,
11822       null,
11823       null,
11824       null,
11825       null,
11826       null,
11827       null,
11828       null,
11829       null,
11830       null
11831     ],
11832     [
11833       "1991-09",
11834       null,
11835       null,
11836       null,
11837       null,
11838       null,
11839       null,
11840       null,
11841       null,
11842       null,
11843       null,
11844       null
11845     ],
11846     [
11847       "1991-10",
11848       null,
11849       null,
11850       null,
11851       null,
11852       null,
11853       null,
11854       null,
11855       null,
11856       null,
11857       null,
11858       null
11859     ],
11860     [
11861       "1991-11",
11862       null,
11863       null,
11864       null,
11865       null,
11866       null,
11867       null,
11868       null,
11869       null,
11870       null,
11871       null,
11872       null
11873     ],
11874     [
11875       "1991-12",
11876       null,
11877       null,
11878       null,
11879       null,
11880       null,
11881       null,
11882       null,
11883       null,
11884       null,
11885       null,
11886       null
11887     ],
11888     [
11889       "1992-01",
11890       null,
11891       null,
11892       null,
11893       null,
11894       null,
11895       null,
11896       null,
11897       null,
11898       null,
11899       null,
11900       null
11901     ],
11902     [
11903       "1992-02",
11904       null,
11905       null,
11906       null,
11907       null,
11908       null,
11909       null,
11910       null,
11911       null,
11912       null,
11913       null,
11914       null
11915     ],
11916     [
11917       "1992-03",
11918       null,
11919       null,
11920       null,
11921       null,
11922       null,
11923       null,
11924       null,
11925       null,
11926       null,
11927       null,
11928       null
11929     ],
11930     [
11931       "1992-04",
11932       null,
11933       null,
11934       null,
11935       null,
11936       null,
11937       null,
11938       null,
11939       null,
11940       null,
11941       null,
11942       null
11943     ],
11944     [
11945       "1992-05",
11946       null,
11947       null,
11948       null,
11949       null,
11950       null,
11951       null,
11952       null,
11953       null,
11954       null,
11955       null,
11956       null
11957     ],
11958     [
11959       "1992-06",
11960       null,
11961       null,
11962       null,
11963       null,
11964       null,
11965       null,
11966       null,
11967       null,
11968       null,
11969       null,
11970       null
11971     ],
11972     [
11973       "1992-07",
11974       null,
11975       null,
11976       null,
11977       null,
11978       null,
11979       null,
11980       null,
11981       null,
11982       null,
11983       null,
11984       null
11985     ],
11986     [
11987       "1992-08",
11988       null,
11989       null,
11990       null,
11991       null,
11992       null,
11993       null,
11994       null,
11995       null,
11996       null,
11997       null,
11998       null
11999     ],
12000     [
12001       "1992-09",
12002       null,
12003       null,
12004       null,
12005       null,
12006       null,
12007       null,
12008       null,
12009       null,
12010       null,
12011       null,
12012       null
12013     ],
12014     [
12015       "1992-10",
12016       null,
12017       null,
12018       null,
12019       null,
12020       null,
12021       null,
12022       null,
12023       null,
12024       null,
12025       null,
12026       null
12027     ],
12028     [
12029       "1992-11",
12030       null,
12031       null,
12032       null,
12033       null,
12034       null,
12035       null,
12036       null,
12037       null,
12038       null,
12039       null,
12040       null
12041     ],
12042     [
12043       "1992-12",
12044       null,
12045       null,
12046       null,
12047       null,
12048       null,
12049       null,
12050       null,
12051       null,
12052       null,
12053       null,
12054       null
12055     ],
12056     [
12057       "1993-01",
12058       null,
12059       null,
12060       null,
12061       null,
12062       null,
12063       null,
12064       null,
12065       null,
12066       null,
12067       null,
12068       null
12069     ],
12070     [
12071       "1993-02",
12072       null,
12073       null,
12074       null,
12075       null,
12076       null,
12077       null,
12078       null,
12079       null,
12080       null,
12081       null,
12082       null
12083     ],
12084     [
12085       "1993-03",
12086       null,
12087       null,
12088       null,
12089       null,
12090       null,
12091       null,
12092       null,
12093       null,
12094       null,
12095       null,
12096       null
12097     ],
12098     [
12099       "1993-04",
12100       null,
12101       null,
12102       null,
12103       null,
12104       null,
12105       null,
12106       null,
12107       null,
12108       null,
12109       null,
12110       null
12111     ],
12112     [
12113       "1993-05",
12114       null,
12115       null,
12116       null,
12117       null,
12118       null,
12119       null,
12120       null,
12121       null,
12122       null,
12123       null,
12124       null
12125     ],
12126     [
12127       "1993-06",
12128       null,
12129       null,
12130       null,
12131       null,
12132       null,
12133       null,
12134       null,
12135       null,
12136       null,
12137       null,
12138       null
12139     ],
12140     [
12141       "1993-07",
12142       null,
12143       null,
12144       null,
12145       null,
12146       null,
12147       null,
12148       null,
12149       null,
12150       null,
12151       null,
12152       null
12153     ],
12154     [
12155       "1993-08",
12156       null,
12157       null,
12158       null,
12159       null,
12160       null,
12161       null,
12162       null,
12163       null,
12164       null,
12165       null,
12166       null
12167     ],
12168     [
12169       "1993-09",
12170       null,
12171       null,
12172       null,
12173       null,
12174       null,
12175       null,
12176       null,
12177       null,
12178       null,
12179       null,
12180       null
12181     ],
12182     [
12183       "1993-10",
12184       null,
12185       null,
12186       null,
12187       null,
12188       null,
12189       null,
12190       null,
12191       null,
12192       null,
12193       null,
12194       null
12195     ],
12196     [
12197       "1993-11",
12198       null,
12199       null,
12200       null,
12201       null,
12202       null,
12203       null,
12204       null,
12205       null,
12206       null,
12207       null,
12208       null
12209     ],
12210     [
12211       "1993-12",
12212       null,
12213       null,
12214       null,
12215       null,
12216       null,
12217       null,
12218       null,
12219       null,
12220       null,
12221       null,
12222       null
12223     ],
12224     [
12225       "1994-01",
12226       null,
12227       null,
12228       null,
12229       null,
12230       null,
12231       null,
12232       null,
12233       null,
12234       null,
12235       null,
12236       null
12237     ],
12238     [
12239       "1994-02",
12240       null,
12241       null,
12242       null,
12243       null,
12244       null,
12245       null,
12246       null,
12247       null,
12248       null,
12249       null,
12250       null
12251     ],
12252     [
12253       "1994-03",
12254       null,
12255       null,
12256       null,
12257       null,
12258       null,
12259       null,
12260       null,
12261       null,
12262       null,
12263       null,
12264       null
12265     ],
12266     [
12267       "1994-04",
12268       null,
12269       null,
12270       null,
12271       null,
12272       null,
12273       null,
12274       null,
12275       null,
12276       null,
12277       null,
12278       null
12279     ],
12280     [
12281       "1994-05",
12282       null,
12283       null,
12284       null,
12285       null,
12286       null,
12287       null,
12288       null,
12289       null,
12290       null,
12291       null,
12292       null
12293     ],
12294     [
12295       "1994-06",
12296       null,
12297       null,
12298       null,
12299       null,
12300       null,
12301       null,
12302       null,
12303       null,
12304       null,
12305       null,
12306       null
12307     ],
12308     [
12309       "1994-07",
12310       null,
12311       null,
12312       null,
12313       null,
12314       null,
12315       null,
12316       null,
12317       null,
12318       null,
12319       null,
12320       null
12321     ],
12322     [
12323       "1994-08",
12324       22.6,
12325       10.4,
12326       16.3,
12327       30.5,
12328       5.5,
12329       32.9,
12330       0,
12331       32.9,
12332       0,
12333       null,
12334       null
12335     ],
12336     [
12337       "1994-09",
12338       21.5,
12339       6.5,
12340       14,
12341       30,
12342       1,
12343       6.5,
12344       0,
12345       6.5,
12346       0,
12347       null,
12348       null
12349     ],
12350     [
12351       "1994-10",
12352       11.1,
12353       -0.4,
12354       5.2,
12355       20.5,
12356       -9,
12357       28.2,
12358       0,
12359       28.2,
12360       0,
12361       null,
12362       null
12363     ],
12364     [
12365       "1994-11",
12366       1.3,
12367       -10.5,
12368       -4.6,
12369       10,
12370       -23.5,
12371       0,
12372       9,
12373       9,
12374       7,
12375       null,
12376       null
12377     ],
12378     [
12379       "1994-12",
12380       -6,
12381       -16.3,
12382       -11.1,
12383       6.5,
12384       -31.5,
12385       0,
12386       13,
12387       13,
12388       10,
12389       null,
12390       null
12391     ],
12392     [
12393       "1995-01",
12394       -11.5,
12395       -19,
12396       -15.6,
12397       3.5,
12398       -28.5,
12399       0,
12400       13,
12401       13,
12402       13,
12403       null,
12404       null
12405     ],
12406     [
12407       "1995-02",
12408       -5.6,
12409       -15.6,
12410       -10.6,
12411       4.5,
12412       -28,
12413       0,
12414       5,
12415       5,
12416       23,
12417       null,
12418       null
12419     ],
12420     [
12421       "1995-03",
12422       -1.5,
12423       -10.7,
12424       -6.1,
12425       9.5,
12426       -31,
12427       5,
12428       10,
12429       15,
12430       6,
12431       null,
12432       null
12433     ],
12434     [
12435       "1995-04",
12436       5.9,
12437       -5.1,
12438       0.4,
12439       14.5,
12440       -19.5,
12441       10.2,
12442       21.2,
12443       31.4,
12444       0,
12445       null,
12446       null
12447     ],
12448     [
12449       "1995-05",
12450       17.3,
12451       2,
12452       9.7,
12453       32.5,
12454       -5,
12455       23.6,
12456       0,
12457       23.6,
12458       0,
12459       null,
12460       null
12461     ],
12462     [
12463       "1995-06",
12464       23.8,
12465       10,
12466       16.9,
12467       32.5,
12468       2,
12469       52.5,
12470       0,
12471       52.5,
12472       0,
12473       null,
12474       null
12475     ],
12476     [
12477       "1995-07",
12478       24.3,
12479       10.1,
12480       17.2,
12481       34.5,
12482       4.5,
12483       42.6,
12484       0,
12485       42.6,
12486       0,
12487       null,
12488       null
12489     ],
12490     [
12491       "1995-08",
12492       22.7,
12493       9.6,
12494       16.2,
12495       35.5,
12496       3.5,
12497       125.9,
12498       0,
12499       125.9,
12500       0,
12501       null,
12502       null
12503     ],
12504     [
12505       "1995-09",
12506       19.4,
12507       3.7,
12508       11.6,
12509       30,
12510       -8,
12511       8.2,
12512       0,
12513       8.2,
12514       0,
12515       null,
12516       null
12517     ],
12518     [
12519       "1995-10",
12520       10,
12521       -1.1,
12522       4.5,
12523       20.5,
12524       -12.5,
12525       30.8,
12526       4,
12527       34.8,
12528       0,
12529       null,
12530       null
12531     ],
12532     [
12533       "1995-11",
12534       -5.6,
12535       -12.5,
12536       -8.8,
12537       6.5,
12538       -27,
12539       0,
12540       19,
12541       19,
12542       10,
12543       null,
12544       null
12545     ],
12546     [
12547       "1995-12",
12548       -11.6,
12549       -19.8,
12550       -15.7,
12551       0.5,
12552       -32.5,
12553       0,
12554       21,
12555       21,
12556       29,
12557       null,
12558       null
12559     ],
12560     [
12561       "1996-01",
12562       -17.2,
12563       -26.8,
12564       -22,
12565       4,
12566       -38,
12567       0,
12568       14,
12569       14,
12570       null,
12571       null,
12572       null
12573     ],
12574     [
12575       "1996-02",
12576       -7,
12577       -19.4,
12578       -13.2,
12579       4,
12580       -41,
12581       0,
12582       13,
12583       13,
12584       46,
12585       null,
12586       null
12587     ],
12588     [
12589       "1996-03",
12590       -5.2,
12591       -18,
12592       -11.8,
12593       8,
12594       -34,
12595       0,
12596       10,
12597       10,
12598       20,
12599       null,
12600       null
12601     ],
12602     [
12603       "1996-04",
12604       7.1,
12605       -3.6,
12606       1.3,
12607       20,
12608       -13,
12609       3,
12610       10,
12611       13,
12612       null,
12613       null,
12614       null
12615     ],
12616     [
12617       "1996-05",
12618       14,
12619       2.4,
12620       8.2,
12621       23.5,
12622       -8,
12623       49.6,
12624       0,
12625       49.6,
12626       0,
12627       null,
12628       null
12629     ],
12630     [
12631       "1996-06",
12632       22.2,
12633       10.2,
12634       16.2,
12635       32,
12636       3,
12637       88.9,
12638       0,
12639       88.9,
12640       0,
12641       null,
12642       null
12643     ],
12644     [
12645       "1996-07",
12646       24.1,
12647       11.8,
12648       18,
12649       32,
12650       7,
12651       46,
12652       0,
12653       46,
12654       0,
12655       null,
12656       null
12657     ],
12658     [
12659       "1996-08",
12660       27.1,
12661       11.1,
12662       19.1,
12663       33.5,
12664       4,
12665       6.4,
12666       0,
12667       6.4,
12668       0,
12669       null,
12670       null
12671     ],
12672     [
12673       "1996-09",
12674       15.5,
12675       4.6,
12676       10,
12677       25,
12678       -5.5,
12679       49.9,
12680       0,
12681       49.9,
12682       0,
12683       null,
12684       null
12685     ],
12686     [
12687       "1996-10",
12688       8.4,
12689       -3.8,
12690       2.3,
12691       22.5,
12692       -17,
12693       18,
12694       3,
12695       21,
12696       0,
12697       null,
12698       null
12699     ],
12700     [
12701       "1996-11",
12702       -7.1,
12703       -16.9,
12704       -12,
12705       10,
12706       -31,
12707       0,
12708       24,
12709       24,
12710       24,
12711       null,
12712       null
12713     ],
12714     [
12715       "1996-12",
12716       -13.9,
12717       -23.9,
12718       -18.9,
12719       -1,
12720       -39.5,
12721       0,
12722       54,
12723       54,
12724       80,
12725       null,
12726       null
12727     ],
12728     [
12729       "1997-01",
12730       -14.6,
12731       -26.7,
12732       -21,
12733       5,
12734       -36,
12735       0,
12736       2,
12737       2,
12738       null,
12739       null,
12740       null
12741     ],
12742     [
12743       "1997-02",
12744       -5.4,
12745       -18.9,
12746       -12.9,
12747       5.5,
12748       -24,
12749       0,
12750       2,
12751       2,
12752       104,
12753       null,
12754       null
12755     ],
12756     [
12757       "1997-03",
12758       -3.4,
12759       -14.6,
12760       -9,
12761       11,
12762       -31,
12763       0,
12764       20,
12765       20,
12766       25,
12767       null,
12768       null
12769     ],
12770     [
12771       "1997-04",
12772       6.9,
12773       -3.7,
12774       1.6,
12775       18,
12776       -17,
12777       3,
12778       16,
12779       19,
12780       0,
12781       null,
12782       null
12783     ],
12784     [
12785       "1997-05",
12786       16.7,
12787       2.8,
12788       9.8,
12789       29.5,
12790       -4,
12791       40,
12792       7,
12793       47,
12794       0,
12795       null,
12796       null
12797     ],
12798     [
12799       "1997-06",
12800       23.2,
12801       10.7,
12802       17,
12803       30,
12804       7,
12805       70.3,
12806       0,
12807       70.3,
12808       0,
12809       null,
12810       null
12811     ],
12812     [
12813       "1997-07",
12814       25.8,
12815       11.1,
12816       18.5,
12817       31,
12818       4,
12819       18.6,
12820       0,
12821       18.6,
12822       0,
12823       null,
12824       null
12825     ],
12826     [
12827       "1997-08",
12828       25.6,
12829       10.3,
12830       18,
12831       37.5,
12832       2.5,
12833       54.9,
12834       0,
12835       54.9,
12836       0,
12837       null,
12838       null
12839     ],
12840     [
12841       "1997-09",
12842       21,
12843       5.8,
12844       13.4,
12845       29.5,
12846       -2,
12847       81,
12848       0,
12849       81,
12850       0,
12851       null,
12852       null
12853     ],
12854     [
12855       "1997-10",
12856       9.3,
12857       -2.3,
12858       3.5,
12859       28.5,
12860       -11,
12861       26.2,
12862       0,
12863       26.2,
12864       0,
12865       null,
12866       null
12867     ],
12868     [
12869       "1997-11",
12870       1.6,
12871       -9.1,
12872       -3.7,
12873       14,
12874       -16,
12875       0,
12876       2,
12877       2,
12878       0,
12879       null,
12880       null
12881     ],
12882     [
12883       "1997-12",
12884       -0.3,
12885       -11.1,
12886       -5.7,
12887       12,
12888       -18,
12889       0,
12890       1,
12891       1,
12892       0,
12893       null,
12894       null
12895     ],
12896     [
12897       "1998-01",
12898       -11.2,
12899       -21.8,
12900       -15.9,
12901       0.5,
12902       -36,
12903       0,
12904       42,
12905       42,
12906       null,
12907       null,
12908       null
12909     ],
12910     [
12911       "1998-02",
12912       -1.8,
12913       -9.9,
12914       -5.9,
12915       4,
12916       -22,
12917       null,
12918       5,
12919       5,
12920       20,
12921       null,
12922       null
12923     ],
12924     [
12925       "1998-03",
12926       -1.7,
12927       -13.2,
12928       -7.4,
12929       14,
12930       -29,
12931       0,
12932       14,
12933       14,
12934       0,
12935       null,
12936       null
12937     ],
12938     [
12939       "1998-04",
12940       14.3,
12941       -0.2,
12942       7.1,
12943       28,
12944       -7,
12945       6,
12946       0,
12947       6,
12948       0,
12949       null,
12950       null
12951     ],
12952     [
12953       "1998-05",
12954       19.9,
12955       4.4,
12956       12.2,
12957       28,
12958       -5,
12959       61.5,
12960       0,
12961       61.5,
12962       0,
12963       null,
12964       null
12965     ],
12966     [
12967       "1998-06",
12968       19.5,
12969       8.1,
12970       13.8,
12971       27,
12972       -1,
12973       159.1,
12974       0,
12975       159.1,
12976       0,
12977       null,
12978       null
12979     ],
12980     [
12981       "1998-07",
12982       25,
12983       11.9,
12984       18.5,
12985       33,
12986       6,
12987       68.2,
12988       0,
12989       68.2,
12990       0,
12991       null,
12992       null
12993     ],
12994     [
12995       "1998-08",
12996       27.3,
12997       11.4,
12998       19.4,
12999       36,
13000       5,
13001       40.7,
13002       0,
13003       40.7,
13004       0,
13005       null,
13006       null
13007     ],
13008     [
13009       "1998-09",
13010       20.6,
13011       5.6,
13012       13.1,
13013       32,
13014       -5,
13015       57.1,
13016       0,
13017       57.1,
13018       0,
13019       null,
13020       null
13021     ],
13022     [
13023       "1998-10",
13024       9.9,
13025       -0.9,
13026       4.5,
13027       23,
13028       -7.5,
13029       43.1,
13030       20,
13031       63.1,
13032       0,
13033       null,
13034       null
13035     ],
13036     [
13037       "1998-11",
13038       -0.7,
13039       -9,
13040       -4.8,
13041       7,
13042       -21,
13043       0,
13044       9,
13045       9,
13046       0,
13047       null,
13048       null
13049     ],
13050     [
13051       "1998-12",
13052       -8.1,
13053       -17.7,
13054       -12.9,
13055       8,
13056       -32.5,
13057       0,
13058       2,
13059       2,
13060       2,
13061       null,
13062       null
13063     ],
13064     [
13065       "1999-01",
13066       -11.8,
13067       -22.8,
13068       -17.3,
13069       1,
13070       -37,
13071       0,
13072       36,
13073       36,
13074       38,
13075       null,
13076       null
13077     ],
13078     [
13079       "1999-02",
13080       -4.3,
13081       -14.8,
13082       -9.6,
13083       4.5,
13084       -28.5,
13085       0,
13086       6,
13087       6,
13088       31,
13089       null,
13090       null
13091     ],
13092     [
13093       "1999-03",
13094       -0.1,
13095       -10.3,
13096       -5.2,
13097       10,
13098       -24,
13099       0,
13100       35,
13101       35,
13102       15,
13103       null,
13104       null
13105     ],
13106     [
13107       "1999-04",
13108       12,
13109       -1.4,
13110       5.3,
13111       21.5,
13112       -8,
13113       14.4,
13114       11,
13115       25.4,
13116       0,
13117       null,
13118       null
13119     ],
13120     [
13121       "1999-05",
13122       16,
13123       3.9,
13124       10,
13125       27.5,
13126       -1.5,
13127       88.8,
13128       20,
13129       108.8,
13130       0,
13131       null,
13132       null
13133     ],
13134     [
13135       "1999-06",
13136       20,
13137       8.2,
13138       14.1,
13139       27.5,
13140       3.5,
13141       99.7,
13142       0,
13143       99.7,
13144       0,
13145       null,
13146       null
13147     ],
13148     [
13149       "1999-07",
13150       22.4,
13151       10.2,
13152       16.3,
13153       30.5,
13154       6,
13155       129.8,
13156       0,
13157       129.8,
13158       0,
13159       null,
13160       null
13161     ],
13162     [
13163       "1999-08",
13164       24.2,
13165       10.3,
13166       17.3,
13167       33,
13168       5,
13169       28.3,
13170       0,
13171       28.3,
13172       0,
13173       null,
13174       null
13175     ],
13176     [
13177       "1999-09",
13178       17.1,
13179       1.9,
13180       9.6,
13181       28,
13182       -6,
13183       8.3,
13184       0,
13185       8.3,
13186       0,
13187       null,
13188       null
13189     ],
13190     [
13191       "1999-10",
13192       10.6,
13193       -3.5,
13194       3.6,
13195       21,
13196       -9,
13197       6.9,
13198       12,
13199       18.9,
13200       0,
13201       null,
13202       null
13203     ],
13204     [
13205       "1999-11",
13206       4.8,
13207       -7.5,
13208       -1.4,
13209       18.5,
13210       -15,
13211       0,
13212       3,
13213       3,
13214       0,
13215       null,
13216       null
13217     ],
13218     [
13219       "1999-12",
13220       -1.8,
13221       -13.9,
13222       -7.9,
13223       6,
13224       -31,
13225       0,
13226       5,
13227       5,
13228       2,
13229       null,
13230       null
13231     ],
13232     [
13233       "2000-01",
13234       -11.1,
13235       -22.8,
13236       -17,
13237       0.5,
13238       -32.5,
13239       0,
13240       19,
13241       19,
13242       22,
13243       null,
13244       null
13245     ],
13246     [
13247       "2000-02",
13248       -4.4,
13249       -18.1,
13250       -11.3,
13251       4,
13252       -32.5,
13253       0,
13254       1,
13255       1,
13256       8,
13257       null,
13258       null
13259     ],
13260     [
13261       "2000-03",
13262       4.4,
13263       -8.7,
13264       -2.1,
13265       16.5,
13266       -21.5,
13267       1.6,
13268       13,
13269       14.6,
13270       0,
13271       null,
13272       null
13273     ],
13274     [
13275       "2000-04",
13276       9.8,
13277       -3.3,
13278       3.2,
13279       21.5,
13280       -13,
13281       2.8,
13282       11.6,
13283       14.4,
13284       0,
13285       null,
13286       null
13287     ],
13288     [
13289       "2000-05",
13290       17.9,
13291       2.6,
13292       10.3,
13293       27,
13294       -5,
13295       39.9,
13296       0,
13297       39.9,
13298       0,
13299       null,
13300       null
13301     ],
13302     [
13303       "2000-06",
13304       19.8,
13305       6.6,
13306       13.2,
13307       28,
13308       2,
13309       98.3,
13310       0,
13311       98.3,
13312       0,
13313       null,
13314       null
13315     ],
13316     [
13317       "2000-07",
13318       24.5,
13319       11.2,
13320       17.9,
13321       32,
13322       3,
13323       66.6,
13324       0,
13325       66.6,
13326       0,
13327       null,
13328       null
13329     ],
13330     [
13331       "2000-08",
13332       23.4,
13333       9.4,
13334       16.4,
13335       32,
13336       0,
13337       66.7,
13338       0,
13339       66.7,
13340       0,
13341       null,
13342       null
13343     ],
13344     [
13345       "2000-09",
13346       18.4,
13347       3.4,
13348       10.9,
13349       29.5,
13350       -3.5,
13351       43.4,
13352       0,
13353       43.4,
13354       0,
13355       null,
13356       null
13357     ],
13358     [
13359       "2000-10",
13360       11.7,
13361       -4,
13362       3.8,
13363       23,
13364       -13,
13365       7.1,
13366       0,
13367       7.1,
13368       0,
13369       null,
13370       null
13371     ],
13372     [
13373       "2000-11",
13374       -2.2,
13375       -12.8,
13376       -7.5,
13377       15,
13378       -20,
13379       0,
13380       12,
13381       12,
13382       9,
13383       null,
13384       null
13385     ],
13386     [
13387       "2000-12",
13388       -14.7,
13389       -25.5,
13390       -20.1,
13391       2,
13392       -36,
13393       0,
13394       40,
13395       40,
13396       52,
13397       null,
13398       null
13399     ],
13400     [
13401       "2001-01",
13402       -3.6,
13403       -15.4,
13404       -9.5,
13405       3,
13406       -22,
13407       0,
13408       9,
13409       9,
13410       57,
13411       null,
13412       null
13413     ],
13414     [
13415       "2001-02",
13416       -11.7,
13417       -25.8,
13418       -18.8,
13419       2.5,
13420       -36,
13421       0,
13422       7,
13423       7,
13424       62,
13425       null,
13426       null
13427     ],
13428     [
13429       "2001-03",
13430       1.5,
13431       -11,
13432       -4.7,
13433       7.5,
13434       -24,
13435       0,
13436       2,
13437       2,
13438       0,
13439       null,
13440       null
13441     ],
13442     [
13443       "2001-04",
13444       10.6,
13445       -3.2,
13446       3.7,
13447       31,
13448       -15,
13449       1,
13450       8,
13451       9,
13452       0,
13453       null,
13454       null
13455     ],
13456     [
13457       "2001-05",
13458       20.3,
13459       3.1,
13460       11.7,
13461       31,
13462       -5,
13463       15.8,
13464       0,
13465       15.8,
13466       0,
13467       null,
13468       null
13469     ],
13470     [
13471       "2001-06",
13472       22.3,
13473       6.6,
13474       14.5,
13475       32,
13476       0.5,
13477       15.3,
13478       0,
13479       15.3,
13480       0,
13481       null,
13482       null
13483     ],
13484     [
13485       "2001-07",
13486       26,
13487       10.6,
13488       18.3,
13489       34.5,
13490       5,
13491       88.5,
13492       0,
13493       88.5,
13494       0,
13495       null,
13496       null
13497     ],
13498     [
13499       "2001-08",
13500       27.9,
13501       10.1,
13502       19,
13503       36,
13504       4,
13505       6.5,
13506       0,
13507       6.5,
13508       0,
13509       null,
13510       null
13511     ],
13512     [
13513       "2001-09",
13514       21.2,
13515       4.7,
13516       12.9,
13517       30.5,
13518       -0.5,
13519       15.4,
13520       0,
13521       15.4,
13522       0,
13523       null,
13524       null
13525     ],
13526     [
13527       "2001-10",
13528       9.1,
13529       -5.8,
13530       1.6,
13531       20,
13532       -18,
13533       0,
13534       8,
13535       8,
13536       0,
13537       null,
13538       null
13539     ],
13540     [
13541       "2001-11",
13542       4.5,
13543       -7.1,
13544       -1.3,
13545       18,
13546       -16,
13547       0,
13548       12,
13549       12,
13550       0,
13551       null,
13552       null
13553     ],
13554     [
13555       "2001-12",
13556       -6.4,
13557       -20.3,
13558       -13.4,
13559       4.5,
13560       -28,
13561       0,
13562       14,
13563       14,
13564       16,
13565       null,
13566       null
13567     ],
13568     [
13569       "2002-01",
13570       -9,
13571       -19.9,
13572       -14.4,
13573       6,
13574       -36.5,
13575       2,
13576       7.5,
13577       9.5,
13578       23,
13579       null,
13580       null
13581     ],
13582     [
13583       "2002-02",
13584       -2.5,
13585       -15.8,
13586       -9.1,
13587       9.5,
13588       -28,
13589       0,
13590       2,
13591       2,
13592       0,
13593       null,
13594       null
13595     ],
13596     [
13597       "2002-03",
13598       -7.7,
13599       -21.7,
13600       -14.7,
13601       5.5,
13602       -30,
13603       0,
13604       16.6,
13605       16.6,
13606       10,
13607       null,
13608       null
13609     ],
13610     [
13611       "2002-04",
13612       5.3,
13613       -9.2,
13614       -2,
13615       20,
13616       -24,
13617       0,
13618       8,
13619       8,
13620       0,
13621       null,
13622       null
13623     ],
13624     [
13625       "2002-05",
13626       16.4,
13627       -1.8,
13628       7.3,
13629       29,
13630       -12,
13631       6,
13632       8,
13633       14,
13634       0,
13635       null,
13636       null
13637     ],
13638     [
13639       "2002-06",
13640       22.5,
13641       8.9,
13642       15.7,
13643       34,
13644       0.5,
13645       129.2,
13646       0,
13647       129.2,
13648       0,
13649       null,
13650       null
13651     ],
13652     [
13653       "2002-07",
13654       25.8,
13655       10.4,
13656       18.1,
13657       33,
13658       3,
13659       65.7,
13660       0,
13661       65.7,
13662       0,
13663       null,
13664       null
13665     ],
13666     [
13667       "2002-08",
13668       21.4,
13669       9,
13670       15.2,
13671       30,
13672       -2,
13673       166.5,
13674       0,
13675       166.5,
13676       0,
13677       null,
13678       null
13679     ],
13680     [
13681       "2002-09",
13682       18.1,
13683       5.2,
13684       11.7,
13685       27,
13686       -7,
13687       45.7,
13688       3.4,
13689       49.1,
13690       0,
13691       null,
13692       null
13693     ],
13694     [
13695       "2002-10",
13696       3.4,
13697       -6.8,
13698       -1.7,
13699       17,
13700       -15,
13701       9.4,
13702       12.2,
13703       21.6,
13704       4,
13705       null,
13706       null
13707     ],
13708     [
13709       "2002-11",
13710       0.1,
13711       -9.8,
13712       -4.9,
13713       8,
13714       -18,
13715       0,
13716       18,
13717       18,
13718       2,
13719       null,
13720       null
13721     ],
13722     [
13723       "2002-12",
13724       -3.5,
13725       -13,
13726       -8.3,
13727       6,
13728       -27,
13729       0,
13730       24,
13731       24,
13732       20,
13733       null,
13734       null
13735     ],
13736     [
13737       "2003-01",
13738       -9.2,
13739       -22.4,
13740       -15.8,
13741       2,
13742       -36,
13743       0,
13744       11,
13745       11,
13746       29,
13747       null,
13748       null
13749     ],
13750     [
13751       "2003-02",
13752       -9.2,
13753       -21.6,
13754       -15.4,
13755       -1,
13756       -37,
13757       0,
13758       13,
13759       13,
13760       42,
13761       null,
13762       null
13763     ],
13764     [
13765       "2003-03",
13766       -2.8,
13767       -14.1,
13768       -8.4,
13769       11.5,
13770       -38,
13771       0,
13772       1,
13773       1,
13774       0,
13775       null,
13776       null
13777     ],
13778     [
13779       "2003-04",
13780       9.8,
13781       -0.6,
13782       4.6,
13783       21.5,
13784       -11.5,
13785       6.9,
13786       31,
13787       37.9,
13788       0,
13789       null,
13790       null
13791     ],
13792     [
13793       "2003-05",
13794       18.7,
13795       5.1,
13796       12,
13797       26,
13798       -1.5,
13799       41.1,
13800       0,
13801       41.1,
13802       0,
13803       null,
13804       null
13805     ],
13806     [
13807       "2003-06",
13808       22.1,
13809       9.2,
13810       15.6,
13811       33.5,
13812       5,
13813       95,
13814       0,
13815       95,
13816       0,
13817       null,
13818       null
13819     ],
13820     [
13821       "2003-07",
13822       25.1,
13823       12.4,
13824       18.8,
13825       34.5,
13826       6.5,
13827       44,
13828       0,
13829       44,
13830       0,
13831       null,
13832       null
13833     ],
13834     [
13835       "2003-08",
13836       27.5,
13837       13.2,
13838       20.4,
13839       35.5,
13840       4,
13841       18.8,
13842       0,
13843       18.8,
13844       0,
13845       null,
13846       null
13847     ],
13848     [
13849       "2003-09",
13850       17.4,
13851       5.1,
13852       11.3,
13853       33,
13854       -5,
13855       62.7,
13856       0,
13857       62.7,
13858       0,
13859       null,
13860       null
13861     ],
13862     [
13863       "2003-10",
13864       13.7,
13865       -0.1,
13866       6.8,
13867       26.5,
13868       -12.5,
13869       14.8,
13870       7.4,
13871       22.2,
13872       7,
13873       null,
13874       null
13875     ],
13876     [
13877       "2003-11",
13878       -5.1,
13879       -16,
13880       -10.6,
13881       4.5,
13882       -25,
13883       0,
13884       8,
13885       8,
13886       15,
13887       null,
13888       null
13889     ],
13890     [
13891       "2003-12",
13892       -4.2,
13893       -13.6,
13894       -8.9,
13895       6,
13896       -27,
13897       0,
13898       1,
13899       1,
13900       10,
13901       null,
13902       null
13903     ],
13904     [
13905       "2004-01",
13906       -14.3,
13907       -23.9,
13908       -19.1,
13909       -1,
13910       -44,
13911       0,
13912       15,
13913       15,
13914       25,
13915       null,
13916       null
13917     ],
13918     [
13919       "2004-02",
13920       -4.8,
13921       -15.7,
13922       -10.3,
13923       3.5,
13924       -35,
13925       0,
13926       36,
13927       36,
13928       56,
13929       null,
13930       null
13931     ],
13932     [
13933       "2004-03",
13934       1.2,
13935       -10.6,
13936       -4.7,
13937       18,
13938       -23.5,
13939       1,
13940       17,
13941       18,
13942       35,
13943       null,
13944       null
13945     ],
13946     [
13947       "2004-04",
13948       11.6,
13949       -2.6,
13950       4.6,
13951       26,
13952       -8.5,
13953       3.3,
13954       2,
13955       5.3,
13956       0,
13957       null,
13958       null
13959     ],
13960     [
13961       "2004-05",
13962       14.4,
13963       1.4,
13964       7.9,
13965       26,
13966       -9,
13967       43.6,
13968       3.1,
13969       46.7,
13970       0,
13971       null,
13972       null
13973     ],
13974     [
13975       "2004-06",
13976       19,
13977       7.4,
13978       13.2,
13979       28,
13980       1.5,
13981       78.9,
13982       0,
13983       78.9,
13984       0,
13985       null,
13986       null
13987     ],
13988     [
13989       "2004-07",
13990       23.5,
13991       11.3,
13992       17.4,
13993       30,
13994       5,
13995       44.7,
13996       0,
13997       44.7,
13998       0,
13999       null,
14000       null
14001     ],
14002     [
14003       "2004-08",
14004       20.2,
14005       8.4,
14006       14.3,
14007       31,
14008       1,
14009       67.5,
14010       0,
14011       67.5,
14012       0,
14013       null,
14014       null
14015     ],
14016     [
14017       "2004-09",
14018       18.4,
14019       4.9,
14020       11.6,
14021       24.5,
14022       -1.5,
14023       22.7,
14024       0,
14025       22.7,
14026       0,
14027       null,
14028       null
14029     ],
14030     [
14031       "2004-10",
14032       8.5,
14033       -3.3,
14034       2.6,
14035       26.5,
14036       -10,
14037       0,
14038       25,
14039       25,
14040       0,
14041       null,
14042       null
14043     ],
14044     [
14045       "2004-11",
14046       3.5,
14047       -9,
14048       -2.8,
14049       14,
14050       -17.5,
14051       0,
14052       0,
14053       0,
14054       0,
14055       null,
14056       null
14057     ],
14058     [
14059       "2004-12",
14060       -6.5,
14061       -17.5,
14062       -12,
14063       10,
14064       -34,
14065       0,
14066       35,
14067       35,
14068       18,
14069       null,
14070       null
14071     ],
14072     [
14073       "2005-01",
14074       -12.7,
14075       -22.7,
14076       -17.7,
14077       1.5,
14078       -36,
14079       0,
14080       29,
14081       29,
14082       49,
14083       null,
14084       null
14085     ],
14086     [
14087       "2005-02",
14088       -6.8,
14089       -16.8,
14090       -11.8,
14091       5,
14092       -28,
14093       0,
14094       10,
14095       10,
14096       58,
14097       null,
14098       null
14099     ],
14100     [
14101       "2005-03",
14102       -1,
14103       -10.1,
14104       -5.6,
14105       6,
14106       -19,
14107       2,
14108       25,
14109       27,
14110       null,
14111       null,
14112       null
14113     ],
14114     [
14115       "2005-04",
14116       12.9,
14117       -0.2,
14118       6.4,
14119       24,
14120       -7,
14121       8,
14122       1,
14123       9,
14124       0,
14125       null,
14126       null
14127     ],
14128     [
14129       "2005-05",
14130       15.8,
14131       3,
14132       9.4,
14133       24,
14134       -9,
14135       74.9,
14136       0,
14137       74.9,
14138       0,
14139       null,
14140       null
14141     ],
14142     [
14143       "2005-06",
14144       19.9,
14145       9.7,
14146       14.8,
14147       32.5,
14148       5,
14149       102.2,
14150       0,
14151       102.2,
14152       0,
14153       null,
14154       null
14155     ],
14156     [
14157       "2005-07",
14158       25,
14159       10.5,
14160       17.7,
14161       34,
14162       4,
14163       53.8,
14164       0,
14165       53.8,
14166       0,
14167       null,
14168       null
14169     ],
14170     [
14171       "2005-08",
14172       21.7,
14173       8.8,
14174       15.2,
14175       32,
14176       2,
14177       118.4,
14178       0,
14179       118.4,
14180       0,
14181       null,
14182       null
14183     ],
14184     [
14185       "2005-09",
14186       17.9,
14187       4.5,
14188       11.2,
14189       27,
14190       -5,
14191       45.1,
14192       0,
14193       45.1,
14194       0,
14195       null,
14196       null
14197     ],
14198     [
14199       "2005-10",
14200       12,
14201       -1.6,
14202       5.3,
14203       20,
14204       -7,
14205       15.4,
14206       0,
14207       15.4,
14208       0,
14209       null,
14210       null
14211     ]
14212   ]
14213 }