weather.gc.ca/Monthly/6155854.tab

   1 {
   2   "license": "CC-BY-4.0",
   3   "description": {
   4     "en": "Orono Monthly Weather Data",
   5     "fr": "Données météorologiques mensuelles de Orono"
   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       "1923-01",
 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       "1923-02",
 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       "1923-03",
 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       "1923-04",
 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       "1923-05",
 186       15.8,
 187       3.7,
 188       9.8,
 189       27.8,
 190       -2.8,
 191       78,
 192       6.1,
 193       84.1,
 194       null,
 195       null,
 196       null
 197     ],
 198     [
 199       "1923-06",
 200       24.1,
 201       12.1,
 202       18.1,
 203       33.9,
 204       3.3,
 205       104.9,
 206       0,
 207       104.9,
 208       null,
 209       null,
 210       null
 211     ],
 212     [
 213       "1923-07",
 214       25.7,
 215       13.4,
 216       19.6,
 217       32.2,
 218       6.7,
 219       19.3,
 220       0,
 221       19.3,
 222       null,
 223       null,
 224       null
 225     ],
 226     [
 227       "1923-08",
 228       23.9,
 229       12.3,
 230       18.1,
 231       31.1,
 232       4.4,
 233       71.4,
 234       0,
 235       71.4,
 236       null,
 237       null,
 238       null
 239     ],
 240     [
 241       "1923-09",
 242       21.2,
 243       9.9,
 244       15.6,
 245       27.8,
 246       -1.7,
 247       50.8,
 248       0,
 249       50.8,
 250       null,
 251       null,
 252       null
 253     ],
 254     [
 255       "1923-10",
 256       13.4,
 257       2.3,
 258       7.9,
 259       20.6,
 260       -2.8,
 261       51.8,
 262       0,
 263       51.8,
 264       null,
 265       null,
 266       null
 267     ],
 268     [
 269       "1923-11",
 270       5.9,
 271       -1.6,
 272       2.2,
 273       11.1,
 274       -11.1,
 275       68.1,
 276       8.9,
 277       77,
 278       null,
 279       null,
 280       null
 281     ],
 282     [
 283       "1923-12",
 284       4.1,
 285       -3,
 286       0.6,
 287       10.6,
 288       -12.2,
 289       70.4,
 290       4.3,
 291       74.7,
 292       null,
 293       null,
 294       null
 295     ],
 296     [
 297       "1924-01",
 298       -2,
 299       -12.2,
 300       -7.1,
 301       5.6,
 302       -32.2,
 303       72.6,
 304       34.3,
 305       106.9,
 306       null,
 307       null,
 308       null
 309     ],
 310     [
 311       "1924-02",
 312       -4.3,
 313       -14.4,
 314       -9.4,
 315       3.3,
 316       -23.9,
 317       0,
 318       48.3,
 319       48.3,
 320       null,
 321       null,
 322       null
 323     ],
 324     [
 325       "1924-03",
 326       2.2,
 327       -5.5,
 328       -1.7,
 329       11.7,
 330       -17.8,
 331       28.4,
 332       2.5,
 333       31,
 334       null,
 335       null,
 336       null
 337     ],
 338     [
 339       "1924-04",
 340       9.7,
 341       -0.3,
 342       4.7,
 343       20,
 344       -11.7,
 345       81.3,
 346       5.1,
 347       86.4,
 348       null,
 349       null,
 350       null
 351     ],
 352     [
 353       "1924-05",
 354       13.2,
 355       3.8,
 356       8.5,
 357       18.3,
 358       -3.3,
 359       118.9,
 360       0,
 361       118.9,
 362       null,
 363       null,
 364       null
 365     ],
 366     [
 367       "1924-06",
 368       21.8,
 369       10.2,
 370       16,
 371       27.2,
 372       1.7,
 373       40.4,
 374       0,
 375       40.4,
 376       null,
 377       null,
 378       null
 379     ],
 380     [
 381       "1924-07",
 382       24.8,
 383       12.2,
 384       18.5,
 385       31.1,
 386       5,
 387       50.8,
 388       0,
 389       50.8,
 390       null,
 391       null,
 392       null
 393     ],
 394     [
 395       "1924-08",
 396       24.2,
 397       12.3,
 398       18.3,
 399       30.6,
 400       6.7,
 401       66,
 402       0,
 403       66,
 404       null,
 405       null,
 406       null
 407     ],
 408     [
 409       "1924-09",
 410       17.7,
 411       8.3,
 412       13,
 413       26.1,
 414       1.7,
 415       135.6,
 416       0,
 417       135.6,
 418       null,
 419       null,
 420       null
 421     ],
 422     [
 423       "1924-10",
 424       15.5,
 425       2.6,
 426       9.1,
 427       21.7,
 428       -2.2,
 429       15.2,
 430       0,
 431       15.2,
 432       null,
 433       null,
 434       null
 435     ],
 436     [
 437       "1924-11",
 438       6.3,
 439       -2.4,
 440       2,
 441       17.2,
 442       -12.2,
 443       25.4,
 444       0,
 445       25.4,
 446       null,
 447       null,
 448       null
 449     ],
 450     [
 451       "1924-12",
 452       -2.7,
 453       -11.1,
 454       -6.9,
 455       16.1,
 456       -22.8,
 457       33.8,
 458       15.2,
 459       49,
 460       null,
 461       null,
 462       null
 463     ],
 464     [
 465       "1925-01",
 466       -3.7,
 467       -15.3,
 468       -9.5,
 469       3.3,
 470       -26.1,
 471       0,
 472       43.2,
 473       43.2,
 474       null,
 475       null,
 476       null
 477     ],
 478     [
 479       "1925-02",
 480       0.6,
 481       -9.4,
 482       -4.4,
 483       15,
 484       -19.4,
 485       69.3,
 486       12.7,
 487       82,
 488       null,
 489       null,
 490       null
 491     ],
 492     [
 493       "1925-03",
 494       4.7,
 495       -5.2,
 496       -0.3,
 497       17.2,
 498       -24.4,
 499       60.2,
 500       21.6,
 501       81.8,
 502       null,
 503       null,
 504       null
 505     ],
 506     [
 507       "1925-04",
 508       11.7,
 509       0.6,
 510       6.2,
 511       25.6,
 512       -7.2,
 513       46.5,
 514       15.2,
 515       61.7,
 516       null,
 517       null,
 518       null
 519     ],
 520     [
 521       "1925-05",
 522       14.7,
 523       3.1,
 524       8.9,
 525       23.3,
 526       -2.2,
 527       44.7,
 528       0,
 529       44.7,
 530       null,
 531       null,
 532       null
 533     ],
 534     [
 535       "1925-06",
 536       23.9,
 537       12.6,
 538       18.3,
 539       33.9,
 540       4.4,
 541       86.1,
 542       0,
 543       86.1,
 544       null,
 545       null,
 546       null
 547     ],
 548     [
 549       "1925-07",
 550       24.2,
 551       12.8,
 552       18.5,
 553       30,
 554       6.7,
 555       114.6,
 556       0,
 557       114.6,
 558       null,
 559       null,
 560       null
 561     ],
 562     [
 563       "1925-08",
 564       25.9,
 565       13.6,
 566       19.8,
 567       31.7,
 568       7.2,
 569       22.9,
 570       0,
 571       22.9,
 572       null,
 573       null,
 574       null
 575     ],
 576     [
 577       "1925-09",
 578       20.1,
 579       10.3,
 580       15.2,
 581       28.3,
 582       0,
 583       103.1,
 584       0,
 585       103.1,
 586       null,
 587       null,
 588       null
 589     ],
 590     [
 591       "1925-10",
 592       9.2,
 593       -0.3,
 594       4.5,
 595       17.8,
 596       -12.8,
 597       66.5,
 598       15.2,
 599       81.8,
 600       null,
 601       null,
 602       null
 603     ],
 604     [
 605       "1925-11",
 606       5.5,
 607       -2.4,
 608       1.6,
 609       12.8,
 610       -11.1,
 611       95,
 612       2.8,
 613       97.8,
 614       null,
 615       null,
 616       null
 617     ],
 618     [
 619       "1925-12",
 620       -1.6,
 621       -9.4,
 622       -5.5,
 623       8.9,
 624       -27.8,
 625       32,
 626       33,
 627       65,
 628       null,
 629       null,
 630       null
 631     ],
 632     [
 633       "1926-01",
 634       -1.7,
 635       -10.9,
 636       -6.3,
 637       4.4,
 638       -25,
 639       20.3,
 640       36.8,
 641       57.2,
 642       null,
 643       null,
 644       null
 645     ],
 646     [
 647       "1926-02",
 648       -3.3,
 649       -12.8,
 650       -8.1,
 651       4.4,
 652       -21.7,
 653       24.1,
 654       20.3,
 655       44.5,
 656       null,
 657       null,
 658       null
 659     ],
 660     [
 661       "1926-03",
 662       -1.1,
 663       -9.8,
 664       -5.5,
 665       7.8,
 666       -28.3,
 667       39.6,
 668       24.1,
 669       63.8,
 670       null,
 671       null,
 672       null
 673     ],
 674     [
 675       "1926-04",
 676       6.1,
 677       -3.9,
 678       1.1,
 679       20.6,
 680       -17.2,
 681       52.1,
 682       26.7,
 683       78.7,
 684       null,
 685       null,
 686       null
 687     ],
 688     [
 689       "1926-05",
 690       16.1,
 691       4.2,
 692       10.2,
 693       25,
 694       -2.8,
 695       39.1,
 696       0,
 697       39.1,
 698       null,
 699       null,
 700       null
 701     ],
 702     [
 703       "1926-06",
 704       20.2,
 705       8.6,
 706       14.4,
 707       27.2,
 708       1.1,
 709       75.9,
 710       0,
 711       75.9,
 712       null,
 713       null,
 714       null
 715     ],
 716     [
 717       "1926-07",
 718       25.1,
 719       13.2,
 720       19.2,
 721       32.2,
 722       5.6,
 723       41.4,
 724       0,
 725       41.4,
 726       null,
 727       null,
 728       null
 729     ],
 730     [
 731       "1926-08",
 732       24,
 733       14.6,
 734       19.3,
 735       31.7,
 736       6.1,
 737       162.8,
 738       0,
 739       162.8,
 740       null,
 741       null,
 742       null
 743     ],
 744     [
 745       "1926-09",
 746       18.5,
 747       8.8,
 748       13.7,
 749       25,
 750       1.7,
 751       118.6,
 752       0,
 753       118.6,
 754       null,
 755       null,
 756       null
 757     ],
 758     [
 759       "1926-10",
 760       11.2,
 761       2.4,
 762       6.8,
 763       26.1,
 764       -2.8,
 765       93,
 766       4.6,
 767       97.5,
 768       null,
 769       null,
 770       null
 771     ],
 772     [
 773       "1926-11",
 774       5.3,
 775       -2.5,
 776       1.4,
 777       17.2,
 778       -12.2,
 779       114.3,
 780       4.3,
 781       118.6,
 782       null,
 783       null,
 784       null
 785     ],
 786     [
 787       "1926-12",
 788       -2.4,
 789       -11.1,
 790       -6.8,
 791       4.4,
 792       -22.2,
 793       7.1,
 794       33.3,
 795       40.4,
 796       null,
 797       null,
 798       null
 799     ],
 800     [
 801       "1927-01",
 802       -3.6,
 803       -13,
 804       -8.3,
 805       4.4,
 806       -27.2,
 807       26.4,
 808       27.4,
 809       53.8,
 810       null,
 811       null,
 812       null
 813     ],
 814     [
 815       "1927-02",
 816       -1.1,
 817       -9.4,
 818       -5.3,
 819       5.6,
 820       -15.6,
 821       8.1,
 822       34.8,
 823       42.9,
 824       null,
 825       null,
 826       null
 827     ],
 828     [
 829       "1927-03",
 830       4.7,
 831       -3.7,
 832       0.5,
 833       15.6,
 834       -14.4,
 835       46.5,
 836       8.1,
 837       54.6,
 838       null,
 839       null,
 840       null
 841     ],
 842     [
 843       "1927-04",
 844       10.8,
 845       -0.1,
 846       5.4,
 847       23.3,
 848       -5,
 849       20.8,
 850       0,
 851       20.8,
 852       null,
 853       null,
 854       null
 855     ],
 856     [
 857       "1927-05",
 858       15.9,
 859       5.9,
 860       10.9,
 861       30.6,
 862       -1.1,
 863       88.6,
 864       0,
 865       88.6,
 866       null,
 867       null,
 868       null
 869     ],
 870     [
 871       "1927-06",
 872       21.1,
 873       9.4,
 874       15.3,
 875       33.3,
 876       2.2,
 877       99.6,
 878       0,
 879       99.6,
 880       null,
 881       null,
 882       null
 883     ],
 884     [
 885       "1927-07",
 886       24.4,
 887       13.9,
 888       19.2,
 889       31.1,
 890       5.6,
 891       91.9,
 892       0,
 893       91.9,
 894       null,
 895       null,
 896       null
 897     ],
 898     [
 899       "1927-08",
 900       22.7,
 901       10.9,
 902       16.8,
 903       26.7,
 904       5.6,
 905       118.4,
 906       0,
 907       118.4,
 908       null,
 909       null,
 910       null
 911     ],
 912     [
 913       "1927-09",
 914       21.8,
 915       9.7,
 916       15.8,
 917       28.9,
 918       0.6,
 919       24.6,
 920       0,
 921       24.6,
 922       null,
 923       null,
 924       null
 925     ],
 926     [
 927       "1927-10",
 928       15.7,
 929       4.3,
 930       10,
 931       24.4,
 932       -1.1,
 933       53.8,
 934       0,
 935       53.8,
 936       null,
 937       null,
 938       null
 939     ],
 940     [
 941       "1927-11",
 942       7.6,
 943       -1,
 944       3.3,
 945       19.4,
 946       -9.4,
 947       159,
 948       6.6,
 949       165.6,
 950       null,
 951       null,
 952       null
 953     ],
 954     [
 955       "1927-12",
 956       0.2,
 957       -7.4,
 958       -3.6,
 959       10,
 960       -18.3,
 961       80.3,
 962       7.1,
 963       87.4,
 964       null,
 965       null,
 966       null
 967     ],
 968     [
 969       "1928-01",
 970       -1.9,
 971       -10.7,
 972       -6.3,
 973       5,
 974       -22.8,
 975       26.2,
 976       36.1,
 977       62.2,
 978       null,
 979       null,
 980       null
 981     ],
 982     [
 983       "1928-02",
 984       -2.1,
 985       -12.4,
 986       -7.3,
 987       4.4,
 988       -22.2,
 989       43.7,
 990       12.2,
 991       55.9,
 992       null,
 993       null,
 994       null
 995     ],
 996     [
 997       "1928-03",
 998       1.7,
 999       -7.1,
1000       -2.7,
1001       16.1,
1002       -18.3,
1003       42.9,
1004       29,
1005       71.9,
1006       null,
1007       null,
1008       null
1009     ],
1010     [
1011       "1928-04",
1012       9.1,
1013       -0.7,
1014       4.2,
1015       21.7,
1016       -7.8,
1017       64,
1018       3.6,
1019       67.6,
1020       null,
1021       null,
1022       null
1023     ],
1024     [
1025       "1928-05",
1026       17.2,
1027       5,
1028       11.1,
1029       26.7,
1030       -1.1,
1031       18.5,
1032       0,
1033       18.5,
1034       null,
1035       null,
1036       null
1037     ],
1038     [
1039       "1928-06",
1040       20.6,
1041       10.4,
1042       15.5,
1043       27.8,
1044       0,
1045       77.7,
1046       0,
1047       77.7,
1048       null,
1049       null,
1050       null
1051     ],
1052     [
1053       "1928-07",
1054       25.6,
1055       14.7,
1056       20.2,
1057       31.1,
1058       8.3,
1059       127.3,
1060       0,
1061       127.3,
1062       null,
1063       null,
1064       null
1065     ],
1066     [
1067       "1928-08",
1068       25.4,
1069       14.9,
1070       20.2,
1071       30,
1072       8.9,
1073       79.2,
1074       0,
1075       79.2,
1076       null,
1077       null,
1078       null
1079     ],
1080     [
1081       "1928-09",
1082       18.2,
1083       6.7,
1084       12.5,
1085       25.6,
1086       -1.1,
1087       50.5,
1088       0,
1089       50.5,
1090       null,
1091       null,
1092       null
1093     ],
1094     [
1095       "1928-10",
1096       14.6,
1097       3.2,
1098       8.9,
1099       25.6,
1100       -7.8,
1101       67.1,
1102       0,
1103       67.1,
1104       null,
1105       null,
1106       null
1107     ],
1108     [
1109       "1928-11",
1110       6.2,
1111       -2.1,
1112       2.1,
1113       15,
1114       -12.8,
1115       91.2,
1116       1,
1117       92.2,
1118       null,
1119       null,
1120       null
1121     ],
1122     [
1123       "1928-12",
1124       1.8,
1125       -4.5,
1126       -1.4,
1127       7.2,
1128       -15.6,
1129       43.4,
1130       11.4,
1131       54.9,
1132       null,
1133       null,
1134       null
1135     ],
1136     [
1137       "1929-01",
1138       -2.9,
1139       -12,
1140       -7.5,
1141       7.2,
1142       -23.3,
1143       118.6,
1144       42.4,
1145       161,
1146       null,
1147       null,
1148       null
1149     ],
1150     [
1151       "1929-02",
1152       -3.3,
1153       -12.8,
1154       -8.1,
1155       5.6,
1156       -22.2,
1157       7.4,
1158       44.5,
1159       51.8,
1160       null,
1161       null,
1162       null
1163     ],
1164     [
1165       "1929-03",
1166       4.9,
1167       -3.8,
1168       0.6,
1169       15,
1170       -17.8,
1171       92.5,
1172       9.4,
1173       101.9,
1174       null,
1175       null,
1176       null
1177     ],
1178     [
1179       "1929-04",
1180       10.8,
1181       0.6,
1182       5.7,
1183       20.6,
1184       -8.3,
1185       135.9,
1186       0,
1187       135.9,
1188       null,
1189       null,
1190       null
1191     ],
1192     [
1193       "1929-05",
1194       15.8,
1195       4.8,
1196       10.3,
1197       29.4,
1198       -1.1,
1199       81,
1200       0,
1201       81,
1202       null,
1203       null,
1204       null
1205     ],
1206     [
1207       "1929-06",
1208       22.8,
1209       9.7,
1210       16.3,
1211       31.7,
1212       0,
1213       33,
1214       0,
1215       33,
1216       null,
1217       null,
1218       null
1219     ],
1220     [
1221       "1929-07",
1222       25.3,
1223       10.3,
1224       17.8,
1225       30,
1226       2.8,
1227       117.9,
1228       0,
1229       117.9,
1230       null,
1231       null,
1232       null
1233     ],
1234     [
1235       "1929-08",
1236       23.2,
1237       9.7,
1238       16.5,
1239       28.3,
1240       1.7,
1241       32.5,
1242       0,
1243       32.5,
1244       null,
1245       null,
1246       null
1247     ],
1248     [
1249       "1929-09",
1250       21.3,
1251       10.1,
1252       15.7,
1253       32.8,
1254       0,
1255       38.6,
1256       0,
1257       38.6,
1258       null,
1259       null,
1260       null
1261     ],
1262     [
1263       "1929-10",
1264       12.7,
1265       1.8,
1266       7.3,
1267       19.4,
1268       -6.7,
1269       80.8,
1270       0,
1271       80.8,
1272       null,
1273       null,
1274       null
1275     ],
1276     [
1277       "1929-11",
1278       5.2,
1279       -2.3,
1280       1.5,
1281       16.1,
1282       -17.8,
1283       128.5,
1284       14.5,
1285       143,
1286       null,
1287       null,
1288       null
1289     ],
1290     [
1291       "1929-12",
1292       -1.9,
1293       -10.1,
1294       -6,
1295       3.9,
1296       -18.3,
1297       37.6,
1298       77.5,
1299       115.1,
1300       null,
1301       null,
1302       null
1303     ],
1304     [
1305       "1930-01",
1306       -3.1,
1307       -11.7,
1308       -7.4,
1309       6.1,
1310       -25,
1311       63.8,
1312       60.2,
1313       124,
1314       null,
1315       null,
1316       null
1317     ],
1318     [
1319       "1930-02",
1320       -0.7,
1321       -11.1,
1322       -5.9,
1323       9.4,
1324       -24.4,
1325       23.1,
1326       36.8,
1327       59.9,
1328       null,
1329       null,
1330       null
1331     ],
1332     [
1333       "1930-03",
1334       1.1,
1335       -6.8,
1336       -2.9,
1337       6.7,
1338       -13.9,
1339       70.4,
1340       24.6,
1341       95,
1342       null,
1343       null,
1344       null
1345     ],
1346     [
1347       "1930-04",
1348       9.4,
1349       -0.4,
1350       4.5,
1351       21.7,
1352       -6.7,
1353       41.9,
1354       5.1,
1355       47,
1356       null,
1357       null,
1358       null
1359     ],
1360     [
1361       "1930-05",
1362       18.4,
1363       6.8,
1364       12.6,
1365       28.9,
1366       -1.7,
1367       75.4,
1368       0,
1369       75.4,
1370       null,
1371       null,
1372       null
1373     ],
1374     [
1375       "1930-06",
1376       23.6,
1377       11.8,
1378       17.7,
1379       29.4,
1380       4.4,
1381       67.6,
1382       0,
1383       67.6,
1384       null,
1385       null,
1386       null
1387     ],
1388     [
1389       "1930-07",
1390       25.9,
1391       13.2,
1392       19.6,
1393       31.7,
1394       8.3,
1395       51.6,
1396       0,
1397       51.6,
1398       null,
1399       null,
1400       null
1401     ],
1402     [
1403       "1930-08",
1404       25.7,
1405       13.5,
1406       19.6,
1407       33.9,
1408       3.9,
1409       22.1,
1410       0,
1411       22.1,
1412       null,
1413       null,
1414       null
1415     ],
1416     [
1417       "1930-09",
1418       21.5,
1419       9.8,
1420       15.7,
1421       28.9,
1422       1.1,
1423       45.2,
1424       0,
1425       45.2,
1426       null,
1427       null,
1428       null
1429     ],
1430     [
1431       "1930-10",
1432       13.8,
1433       2.9,
1434       8.4,
1435       24.4,
1436       -5.6,
1437       37.3,
1438       0,
1439       37.3,
1440       null,
1441       null,
1442       null
1443     ],
1444     [
1445       "1930-11",
1446       8.7,
1447       -0.5,
1448       4.1,
1449       18.3,
1450       -15,
1451       36.8,
1452       5.8,
1453       42.7,
1454       null,
1455       null,
1456       null
1457     ],
1458     [
1459       "1930-12",
1460       -0.1,
1461       -8.1,
1462       -4.1,
1463       7.8,
1464       -20,
1465       19.6,
1466       9.4,
1467       29,
1468       null,
1469       null,
1470       null
1471     ],
1472     [
1473       "1931-01",
1474       -1.8,
1475       -12.3,
1476       -7.1,
1477       3.9,
1478       -25,
1479       4.1,
1480       38.4,
1481       42.4,
1482       null,
1483       null,
1484       null
1485     ],
1486     [
1487       "1931-02",
1488       -0.5,
1489       -11.3,
1490       -5.9,
1491       3.9,
1492       -23.9,
1493       23.6,
1494       26.9,
1495       50.5,
1496       null,
1497       null,
1498       null
1499     ],
1500     [
1501       "1931-03",
1502       3.4,
1503       -3.4,
1504       0,
1505       11.1,
1506       -12.2,
1507       27.4,
1508       43.9,
1509       71.4,
1510       null,
1511       null,
1512       null
1513     ],
1514     [
1515       "1931-04",
1516       11.9,
1517       0.6,
1518       6.3,
1519       25,
1520       -5.6,
1521       43.9,
1522       0,
1523       43.9,
1524       null,
1525       null,
1526       null
1527     ],
1528     [
1529       "1931-05",
1530       18.4,
1531       6.2,
1532       12.3,
1533       27.8,
1534       -4.4,
1535       81.8,
1536       0,
1537       81.8,
1538       null,
1539       null,
1540       null
1541     ],
1542     [
1543       "1931-06",
1544       24,
1545       11.8,
1546       17.9,
1547       32.2,
1548       6.1,
1549       56.4,
1550       0,
1551       56.4,
1552       null,
1553       null,
1554       null
1555     ],
1556     [
1557       "1931-07",
1558       27.3,
1559       16.1,
1560       21.7,
1561       36.1,
1562       10,
1563       113.8,
1564       0,
1565       113.8,
1566       null,
1567       null,
1568       null
1569     ],
1570     [
1571       "1931-08",
1572       25.8,
1573       14.5,
1574       20.2,
1575       32.2,
1576       4.4,
1577       25.4,
1578       0,
1579       25.4,
1580       null,
1581       null,
1582       null
1583     ],
1584     [
1585       "1931-09",
1586       24.2,
1587       11.2,
1588       17.7,
1589       34.4,
1590       1.7,
1591       31,
1592       0,
1593       31,
1594       null,
1595       null,
1596       null
1597     ],
1598     [
1599       "1931-10",
1600       16.4,
1601       4,
1602       10.2,
1603       25,
1604       -2.8,
1605       40.1,
1606       0,
1607       40.1,
1608       null,
1609       null,
1610       null
1611     ],
1612     [
1613       "1931-11",
1614       10.3,
1615       1.6,
1616       6,
1617       17.8,
1618       -5.6,
1619       61.2,
1620       0,
1621       61.2,
1622       null,
1623       null,
1624       null
1625     ],
1626     [
1627       "1931-12",
1628       2.8,
1629       -6.4,
1630       -1.8,
1631       9.4,
1632       -17.2,
1633       71.4,
1634       15.2,
1635       86.6,
1636       null,
1637       null,
1638       null
1639     ],
1640     [
1641       "1932-01",
1642       3.3,
1643       -4.3,
1644       -0.5,
1645       12.2,
1646       -16.1,
1647       117.1,
1648       21.8,
1649       138.9,
1650       null,
1651       null,
1652       null
1653     ],
1654     [
1655       "1932-02",
1656       0.8,
1657       -8.8,
1658       -4,
1659       10,
1660       -16.1,
1661       43.7,
1662       47.5,
1663       91.2,
1664       null,
1665       null,
1666       null
1667     ],
1668     [
1669       "1932-03",
1670       0.6,
1671       -7.5,
1672       -3.5,
1673       13.3,
1674       -16.7,
1675       30,
1676       43.7,
1677       73.7,
1678       null,
1679       null,
1680       null
1681     ],
1682     [
1683       "1932-04",
1684       8.6,
1685       -1.1,
1686       3.8,
1687       22.8,
1688       -12.8,
1689       103.6,
1690       1.5,
1691       105.2,
1692       null,
1693       null,
1694       null
1695     ],
1696     [
1697       "1932-05",
1698       17.7,
1699       6.2,
1700       12,
1701       26.1,
1702       -0.6,
1703       81.8,
1704       0,
1705       81.8,
1706       null,
1707       null,
1708       null
1709     ],
1710     [
1711       "1932-06",
1712       23.4,
1713       11.8,
1714       17.6,
1715       28.3,
1716       3.3,
1717       78,
1718       0,
1719       78,
1720       null,
1721       null,
1722       null
1723     ],
1724     [
1725       "1932-07",
1726       23.6,
1727       12.8,
1728       18.2,
1729       27.8,
1730       7.8,
1731       90.2,
1732       0,
1733       90.2,
1734       null,
1735       null,
1736       null
1737     ],
1738     [
1739       "1932-08",
1740       25.8,
1741       13.1,
1742       19.5,
1743       32.2,
1744       2.8,
1745       127.3,
1746       0,
1747       127.3,
1748       null,
1749       null,
1750       null
1751     ],
1752     [
1753       "1932-09",
1754       21.4,
1755       9,
1756       15.2,
1757       29.4,
1758       -1.1,
1759       81.3,
1760       0,
1761       81.3,
1762       null,
1763       null,
1764       null
1765     ],
1766     [
1767       "1932-10",
1768       14.9,
1769       4.6,
1770       9.8,
1771       22.2,
1772       -1.7,
1773       56.9,
1774       0,
1775       56.9,
1776       null,
1777       null,
1778       null
1779     ],
1780     [
1781       "1932-11",
1782       5.1,
1783       -4.1,
1784       0.5,
1785       15.6,
1786       -15,
1787       130.8,
1788       7.4,
1789       138.2,
1790       null,
1791       null,
1792       null
1793     ],
1794     [
1795       "1932-12",
1796       2.1,
1797       -6.4,
1798       -2.2,
1799       11.1,
1800       -21.7,
1801       80,
1802       2,
1803       82,
1804       null,
1805       null,
1806       null
1807     ],
1808     [
1809       "1933-01",
1810       2.9,
1811       -6.3,
1812       -1.7,
1813       10,
1814       -18.9,
1815       41.4,
1816       15.5,
1817       56.9,
1818       null,
1819       null,
1820       null
1821     ],
1822     [
1823       "1933-02",
1824       -0.3,
1825       -10.4,
1826       -5.4,
1827       7.2,
1828       -24.4,
1829       53.3,
1830       37.1,
1831       90.4,
1832       null,
1833       null,
1834       null
1835     ],
1836     [
1837       "1933-03",
1838       1.4,
1839       -5.6,
1840       -2.1,
1841       8.3,
1842       -18.3,
1843       52.3,
1844       11.2,
1845       63.5,
1846       null,
1847       null,
1848       null
1849     ],
1850     [
1851       "1933-04",
1852       12.1,
1853       1.7,
1854       6.9,
1855       23.9,
1856       -3.9,
1857       94.5,
1858       0.8,
1859       95.3,
1860       null,
1861       null,
1862       null
1863     ],
1864     [
1865       "1933-05",
1866       19.3,
1867       7.6,
1868       13.5,
1869       26.7,
1870       0.6,
1871       57.2,
1872       0,
1873       57.2,
1874       null,
1875       null,
1876       null
1877     ],
1878     [
1879       "1933-06",
1880       25.1,
1881       12,
1882       18.6,
1883       32.2,
1884       2.2,
1885       63.8,
1886       0,
1887       63.8,
1888       null,
1889       null,
1890       null
1891     ],
1892     [
1893       "1933-07",
1894       28.2,
1895       14.4,
1896       21.3,
1897       36.1,
1898       9.4,
1899       38.1,
1900       0,
1901       38.1,
1902       null,
1903       null,
1904       null
1905     ],
1906     [
1907       "1933-08",
1908       25.9,
1909       14.1,
1910       20,
1911       32.2,
1912       8.9,
1913       73.4,
1914       0,
1915       73.4,
1916       null,
1917       null,
1918       null
1919     ],
1920     [
1921       "1933-09",
1922       21.9,
1923       11.2,
1924       16.6,
1925       28.9,
1926       1.7,
1927       75.4,
1928       0,
1929       75.4,
1930       null,
1931       null,
1932       null
1933     ],
1934     [
1935       "1933-10",
1936       13.1,
1937       2.3,
1938       7.7,
1939       20.6,
1940       -8.3,
1941       54.6,
1942       3.8,
1943       58.4,
1944       null,
1945       null,
1946       null
1947     ],
1948     [
1949       "1933-11",
1950       3,
1951       -7.3,
1952       -2.2,
1953       16.1,
1954       -19.4,
1955       63.8,
1956       57.2,
1957       120.9,
1958       null,
1959       null,
1960       null
1961     ],
1962     [
1963       "1933-12",
1964       -1.9,
1965       -11.9,
1966       -6.9,
1967       7.8,
1968       -32.2,
1969       46,
1970       71.1,
1971       117.1,
1972       null,
1973       null,
1974       null
1975     ],
1976     [
1977       "1934-01",
1978       -0.6,
1979       -10.6,
1980       -5.6,
1981       4.4,
1982       -26.7,
1983       24.9,
1984       34.3,
1985       59.2,
1986       null,
1987       null,
1988       null
1989     ],
1990     [
1991       "1934-02",
1992       -8.2,
1993       -21.1,
1994       -14.7,
1995       0,
1996       -34.4,
1997       0,
1998       58.2,
1999       58.2,
2000       null,
2001       null,
2002       null
2003     ],
2004     [
2005       "1934-03",
2006       0.7,
2007       -8.8,
2008       -4.1,
2009       9.4,
2010       -18.9,
2011       74.4,
2012       14.7,
2013       89.2,
2014       null,
2015       null,
2016       null
2017     ],
2018     [
2019       "1934-04",
2020       9.5,
2021       0.1,
2022       4.8,
2023       20,
2024       -3.9,
2025       59.7,
2026       11.9,
2027       71.6,
2028       null,
2029       null,
2030       null
2031     ],
2032     [
2033       "1934-05",
2034       19.4,
2035       5.7,
2036       12.6,
2037       27.2,
2038       -2.2,
2039       40.6,
2040       0,
2041       40.6,
2042       null,
2043       null,
2044       null
2045     ],
2046     [
2047       "1934-06",
2048       25.1,
2049       12.9,
2050       19,
2051       32.8,
2052       7.8,
2053       108.5,
2054       0,
2055       108.5,
2056       null,
2057       null,
2058       null
2059     ],
2060     [
2061       "1934-07",
2062       27.6,
2063       14.6,
2064       21.1,
2065       33.3,
2066       8.9,
2067       25.9,
2068       0,
2069       25.9,
2070       null,
2071       null,
2072       null
2073     ],
2074     [
2075       "1934-08",
2076       24.2,
2077       11.3,
2078       17.8,
2079       32.8,
2080       4.4,
2081       36.8,
2082       0,
2083       36.8,
2084       null,
2085       null,
2086       null
2087     ],
2088     [
2089       "1934-09",
2090       21.6,
2091       12.6,
2092       17.1,
2093       27.2,
2094       3.9,
2095       107.7,
2096       0,
2097       107.7,
2098       null,
2099       null,
2100       null
2101     ],
2102     [
2103       "1934-10",
2104       13.1,
2105       2.1,
2106       7.6,
2107       20.6,
2108       -6.1,
2109       30.7,
2110       0,
2111       30.7,
2112       null,
2113       null,
2114       null
2115     ],
2116     [
2117       "1934-11",
2118       7.9,
2119       1.1,
2120       4.5,
2121       18.9,
2122       -5.6,
2123       79.5,
2124       2.3,
2125       81.8,
2126       null,
2127       null,
2128       null
2129     ],
2130     [
2131       "1934-12",
2132       -1.7,
2133       -10.9,
2134       -6.3,
2135       7.2,
2136       -21.1,
2137       7.4,
2138       69.3,
2139       76.7,
2140       null,
2141       null,
2142       null
2143     ],
2144     [
2145       "1935-01",
2146       -3.8,
2147       -14.4,
2148       -9.1,
2149       5.6,
2150       -29.4,
2151       43.4,
2152       47.8,
2153       91.2,
2154       null,
2155       null,
2156       null
2157     ],
2158     [
2159       "1935-02",
2160       -2.8,
2161       -12.9,
2162       -7.9,
2163       6.1,
2164       -22.8,
2165       26.4,
2166       33,
2167       59.4,
2168       null,
2169       null,
2170       null
2171     ],
2172     [
2173       "1935-03",
2174       5.2,
2175       -4.3,
2176       0.5,
2177       16.7,
2178       -16.7,
2179       36.3,
2180       10.9,
2181       47.2,
2182       null,
2183       null,
2184       null
2185     ],
2186     [
2187       "1935-04",
2188       11.1,
2189       1.1,
2190       6.1,
2191       20.6,
2192       -6.7,
2193       33.5,
2194       8.1,
2195       41.7,
2196       null,
2197       null,
2198       null
2199     ],
2200     [
2201       "1935-05",
2202       15.9,
2203       4.1,
2204       10,
2205       24.4,
2206       -1.1,
2207       65.3,
2208       0.8,
2209       66,
2210       null,
2211       null,
2212       null
2213     ],
2214     [
2215       "1935-06",
2216       22.1,
2217       11.3,
2218       16.7,
2219       26.1,
2220       3.3,
2221       133.9,
2222       0,
2223       133.9,
2224       null,
2225       null,
2226       null
2227     ],
2228     [
2229       "1935-07",
2230       28.2,
2231       16.5,
2232       22.4,
2233       31.7,
2234       11.1,
2235       23.6,
2236       0,
2237       23.6,
2238       null,
2239       null,
2240       null
2241     ],
2242     [
2243       "1935-08",
2244       26.4,
2245       14.1,
2246       20.3,
2247       33.3,
2248       3.9,
2249       26.4,
2250       0,
2251       26.4,
2252       null,
2253       null,
2254       null
2255     ],
2256     [
2257       "1935-09",
2258       19.2,
2259       8.1,
2260       13.7,
2261       27.2,
2262       -3.3,
2263       59.7,
2264       0,
2265       59.7,
2266       null,
2267       null,
2268       null
2269     ],
2270     [
2271       "1935-10",
2272       14.6,
2273       2.1,
2274       8.4,
2275       22.8,
2276       -4.4,
2277       51.3,
2278       0,
2279       51.3,
2280       null,
2281       null,
2282       null
2283     ],
2284     [
2285       "1935-11",
2286       6.7,
2287       -0.3,
2288       3.2,
2289       16.7,
2290       -10,
2291       87.4,
2292       4.3,
2293       91.7,
2294       null,
2295       null,
2296       null
2297     ],
2298     [
2299       "1935-12",
2300       -3.2,
2301       -12.6,
2302       -7.9,
2303       8.9,
2304       -25,
2305       11.2,
2306       40.1,
2307       51.3,
2308       null,
2309       null,
2310       null
2311     ],
2312     [
2313       "1936-01",
2314       -3.6,
2315       -12.3,
2316       -8,
2317       5.6,
2318       -25,
2319       13.7,
2320       59.7,
2321       73.4,
2322       null,
2323       null,
2324       null
2325     ],
2326     [
2327       "1936-02",
2328       -4.6,
2329       -15.9,
2330       -10.3,
2331       6.1,
2332       -23.9,
2333       22.9,
2334       71.9,
2335       94.7,
2336       null,
2337       null,
2338       null
2339     ],
2340     [
2341       "1936-03",
2342       4.2,
2343       -4.7,
2344       -0.3,
2345       12.2,
2346       -18.9,
2347       92.5,
2348       88.6,
2349       181.1,
2350       null,
2351       null,
2352       null
2353     ],
2354     [
2355       "1936-04",
2356       7.3,
2357       -0.4,
2358       3.5,
2359       20.6,
2360       -6.1,
2361       70.6,
2362       2.5,
2363       73.2,
2364       null,
2365       null,
2366       null
2367     ],
2368     [
2369       "1936-05",
2370       20.2,
2371       6.9,
2372       13.6,
2373       31.1,
2374       -4.4,
2375       16.8,
2376       0,
2377       16.8,
2378       null,
2379       null,
2380       null
2381     ],
2382     [
2383       "1936-06",
2384       23.5,
2385       11.3,
2386       17.4,
2387       27.8,
2388       5.6,
2389       75.7,
2390       0,
2391       75.7,
2392       null,
2393       null,
2394       null
2395     ],
2396     [
2397       "1936-07",
2398       28.2,
2399       14.2,
2400       21.2,
2401       39.4,
2402       6.7,
2403       22.4,
2404       0,
2405       22.4,
2406       null,
2407       null,
2408       null
2409     ],
2410     [
2411       "1936-08",
2412       25.9,
2413       13.2,
2414       19.6,
2415       32.2,
2416       7.8,
2417       57.9,
2418       0,
2419       57.9,
2420       null,
2421       null,
2422       null
2423     ],
2424     [
2425       "1936-09",
2426       21.5,
2427       9.5,
2428       15.5,
2429       28.3,
2430       -0.6,
2431       104.4,
2432       0,
2433       104.4,
2434       null,
2435       null,
2436       null
2437     ],
2438     [
2439       "1936-10",
2440       12.7,
2441       1.8,
2442       7.3,
2443       21.7,
2444       -8.3,
2445       72.6,
2446       0,
2447       72.6,
2448       null,
2449       null,
2450       null
2451     ],
2452     [
2453       "1936-11",
2454       3.9,
2455       -5.6,
2456       -0.9,
2457       16.7,
2458       -18.9,
2459       42.9,
2460       23.1,
2461       66,
2462       null,
2463       null,
2464       null
2465     ],
2466     [
2467       "1936-12",
2468       2,
2469       -7.6,
2470       -2.8,
2471       10,
2472       -20,
2473       69.1,
2474       31.8,
2475       100.8,
2476       null,
2477       null,
2478       null
2479     ],
2480     [
2481       "1937-01",
2482       2.7,
2483       -7,
2484       -2.2,
2485       10.6,
2486       -15.6,
2487       177.3,
2488       19.1,
2489       196.3,
2490       null,
2491       null,
2492       null
2493     ],
2494     [
2495       "1937-02",
2496       0.2,
2497       -8.2,
2498       -4,
2499       9.4,
2500       -17.2,
2501       43.4,
2502       39.6,
2503       83.1,
2504       null,
2505       null,
2506       null
2507     ],
2508     [
2509       "1937-03",
2510       0.3,
2511       -8.1,
2512       -3.9,
2513       5.6,
2514       -16.7,
2515       15.7,
2516       33,
2517       48.8,
2518       null,
2519       null,
2520       null
2521     ],
2522     [
2523       "1937-04",
2524       9.6,
2525       1,
2526       5.3,
2527       18.3,
2528       -5,
2529       117.3,
2530       0.8,
2531       118.1,
2532       null,
2533       null,
2534       null
2535     ],
2536     [
2537       "1937-05",
2538       18.4,
2539       7.1,
2540       12.8,
2541       27.2,
2542       0.6,
2543       61.2,
2544       0,
2545       61.2,
2546       null,
2547       null,
2548       null
2549     ],
2550     [
2551       "1937-06",
2552       23.2,
2553       12.6,
2554       17.9,
2555       29.4,
2556       4.4,
2557       50.8,
2558       0,
2559       50.8,
2560       null,
2561       null,
2562       null
2563     ],
2564     [
2565       "1937-07",
2566       27.6,
2567       15.2,
2568       21.4,
2569       33.3,
2570       7.8,
2571       11.4,
2572       0,
2573       11.4,
2574       null,
2575       null,
2576       null
2577     ],
2578     [
2579       "1937-08",
2580       28.4,
2581       15.7,
2582       22.1,
2583       32.2,
2584       8.9,
2585       18.5,
2586       0,
2587       18.5,
2588       null,
2589       null,
2590       null
2591     ],
2592     [
2593       "1937-09",
2594       20.3,
2595       8.8,
2596       14.6,
2597       31.7,
2598       1.7,
2599       53.3,
2600       0,
2601       53.3,
2602       null,
2603       null,
2604       null
2605     ],
2606     [
2607       "1937-10",
2608       11.9,
2609       2.8,
2610       7.4,
2611       23.9,
2612       -5,
2613       79.5,
2614       0.5,
2615       80,
2616       null,
2617       null,
2618       null
2619     ],
2620     [
2621       "1937-11",
2622       6.4,
2623       -1.3,
2624       2.6,
2625       15,
2626       -11.1,
2627       71.6,
2628       0.3,
2629       71.9,
2630       null,
2631       null,
2632       null
2633     ],
2634     [
2635       "1937-12",
2636       -0.8,
2637       -9.2,
2638       -5,
2639       4.4,
2640       -19.4,
2641       3.6,
2642       34.3,
2643       37.8,
2644       null,
2645       null,
2646       null
2647     ],
2648     [
2649       "1938-01",
2650       -2.7,
2651       -12.6,
2652       -7.7,
2653       6.1,
2654       -22.2,
2655       48.3,
2656       37.8,
2657       86.1,
2658       null,
2659       null,
2660       null
2661     ],
2662     [
2663       "1938-02",
2664       -0.5,
2665       -9.6,
2666       -5.1,
2667       6.1,
2668       -22.8,
2669       68.3,
2670       25.1,
2671       93.5,
2672       null,
2673       null,
2674       null
2675     ],
2676     [
2677       "1938-03",
2678       5.5,
2679       -6.2,
2680       -0.4,
2681       20,
2682       -23.9,
2683       62.2,
2684       25.4,
2685       87.6,
2686       null,
2687       null,
2688       null
2689     ],
2690     [
2691       "1938-04",
2692       11.5,
2693       2,
2694       6.8,
2695       25.6,
2696       -8.3,
2697       27.2,
2698       14.2,
2699       41.4,
2700       null,
2701       null,
2702       null
2703     ],
2704     [
2705       "1938-05",
2706       18.1,
2707       6.9,
2708       12.5,
2709       25,
2710       0,
2711       58.4,
2712       0,
2713       58.4,
2714       null,
2715       null,
2716       null
2717     ],
2718     [
2719       "1938-06",
2720       24.3,
2721       11.7,
2722       18,
2723       31.1,
2724       5,
2725       37.1,
2726       0,
2727       37.1,
2728       null,
2729       null,
2730       null
2731     ],
2732     [
2733       "1938-07",
2734       27,
2735       14.9,
2736       21,
2737       32.2,
2738       8.9,
2739       87.1,
2740       0,
2741       87.1,
2742       null,
2743       null,
2744       null
2745     ],
2746     [
2747       "1938-08",
2748       26.8,
2749       15.1,
2750       21,
2751       31.1,
2752       6.7,
2753       85.1,
2754       0,
2755       85.1,
2756       null,
2757       null,
2758       null
2759     ],
2760     [
2761       "1938-09",
2762       19.2,
2763       7,
2764       13.1,
2765       26.1,
2766       -1.7,
2767       109.7,
2768       0,
2769       109.7,
2770       null,
2771       null,
2772       null
2773     ],
2774     [
2775       "1938-10",
2776       15.4,
2777       3.6,
2778       9.5,
2779       25,
2780       -3.9,
2781       19.6,
2782       0,
2783       19.6,
2784       null,
2785       null,
2786       null
2787     ],
2788     [
2789       "1938-11",
2790       8.4,
2791       -2.2,
2792       3.1,
2793       21.1,
2794       -13.9,
2795       30.5,
2796       4.1,
2797       34.5,
2798       null,
2799       null,
2800       null
2801     ],
2802     [
2803       "1938-12",
2804       1.3,
2805       -7.3,
2806       -3,
2807       10.6,
2808       -18.9,
2809       20.1,
2810       50,
2811       70.1,
2812       null,
2813       null,
2814       null
2815     ],
2816     [
2817       "1939-01",
2818       -2.3,
2819       -12.1,
2820       -7.2,
2821       8.3,
2822       -25.6,
2823       12.7,
2824       110.2,
2825       122.9,
2826       null,
2827       null,
2828       null
2829     ],
2830     [
2831       "1939-02",
2832       -0.7,
2833       -12.4,
2834       -6.6,
2835       5.6,
2836       -23.9,
2837       46.7,
2838       92.2,
2839       138.9,
2840       null,
2841       null,
2842       null
2843     ],
2844     [
2845       "1939-03",
2846       0.6,
2847       -8.6,
2848       -4,
2849       10,
2850       -18.9,
2851       22.4,
2852       49.8,
2853       72.1,
2854       null,
2855       null,
2856       null
2857     ],
2858     [
2859       "1939-04",
2860       8.2,
2861       -1,
2862       3.6,
2863       18.9,
2864       -8.9,
2865       55.6,
2866       20.8,
2867       76.5,
2868       null,
2869       null,
2870       null
2871     ],
2872     [
2873       "1939-05",
2874       19.1,
2875       6.2,
2876       12.7,
2877       27.2,
2878       -1.1,
2879       35.8,
2880       0,
2881       35.8,
2882       null,
2883       null,
2884       null
2885     ],
2886     [
2887       "1939-06",
2888       24.2,
2889       11.6,
2890       17.9,
2891       31.7,
2892       5,
2893       30,
2894       0,
2895       30,
2896       null,
2897       null,
2898       null
2899     ],
2900     [
2901       "1939-07",
2902       27.3,
2903       14.1,
2904       20.7,
2905       32.8,
2906       4.4,
2907       102.6,
2908       0,
2909       102.6,
2910       null,
2911       null,
2912       null
2913     ],
2914     [
2915       "1939-08",
2916       27.2,
2917       15,
2918       21.1,
2919       31.1,
2920       9.4,
2921       82.6,
2922       0,
2923       82.6,
2924       null,
2925       null,
2926       null
2927     ],
2928     [
2929       "1939-09",
2930       20.8,
2931       9.1,
2932       15,
2933       30.6,
2934       1.1,
2935       68.3,
2936       0,
2937       68.3,
2938       null,
2939       null,
2940       null
2941     ],
2942     [
2943       "1939-10",
2944       13.6,
2945       2.1,
2946       7.9,
2947       22.8,
2948       -6.1,
2949       40.9,
2950       1.3,
2951       42.2,
2952       null,
2953       null,
2954       null
2955     ],
2956     [
2957       "1939-11",
2958       5.5,
2959       -4.6,
2960       0.5,
2961       14.4,
2962       -10.6,
2963       29.2,
2964       2.5,
2965       31.8,
2966       null,
2967       null,
2968       null
2969     ],
2970     [
2971       "1939-12",
2972       1.4,
2973       -6.5,
2974       -2.6,
2975       8.9,
2976       -17.8,
2977       38.4,
2978       21.3,
2979       59.7,
2980       null,
2981       null,
2982       null
2983     ],
2984     [
2985       "1940-01",
2986       -5.8,
2987       -15.6,
2988       -10.7,
2989       4.4,
2990       -26.1,
2991       26.2,
2992       58.9,
2993       85.1,
2994       null,
2995       null,
2996       null
2997     ],
2998     [
2999       "1940-02",
3000       -2.1,
3001       -11.9,
3002       -7,
3003       4.4,
3004       -25,
3005       3.8,
3006       63,
3007       66.8,
3008       null,
3009       null,
3010       null
3011     ],
3012     [
3013       "1940-03",
3014       -0.8,
3015       -10.3,
3016       -5.6,
3017       7.2,
3018       -20.6,
3019       20.1,
3020       47.2,
3021       67.3,
3022       null,
3023       null,
3024       null
3025     ],
3026     [
3027       "1940-04",
3028       9.4,
3029       -1.1,
3030       4.2,
3031       22.2,
3032       -10.6,
3033       54.4,
3034       7.6,
3035       62,
3036       null,
3037       null,
3038       null
3039     ],
3040     [
3041       "1940-05",
3042       17.6,
3043       6.3,
3044       12,
3045       25,
3046       -1.1,
3047       104.1,
3048       0,
3049       104.1,
3050       null,
3051       null,
3052       null
3053     ],
3054     [
3055       "1940-06",
3056       21.6,
3057       10.4,
3058       16,
3059       27.8,
3060       2.8,
3061       78.5,
3062       0,
3063       78.5,
3064       null,
3065       null,
3066       null
3067     ],
3068     [
3069       "1940-07",
3070       25.5,
3071       14,
3072       19.8,
3073       31.1,
3074       7.8,
3075       88.4,
3076       0,
3077       88.4,
3078       null,
3079       null,
3080       null
3081     ],
3082     [
3083       "1940-08",
3084       24.1,
3085       13.7,
3086       18.9,
3087       29.4,
3088       3.9,
3089       38.9,
3090       0,
3091       38.9,
3092       null,
3093       null,
3094       null
3095     ],
3096     [
3097       "1940-09",
3098       19.8,
3099       8.4,
3100       14.1,
3101       26.7,
3102       -5,
3103       102.4,
3104       0,
3105       102.4,
3106       null,
3107       null,
3108       null
3109     ],
3110     [
3111       "1940-10",
3112       12.6,
3113       1.7,
3114       7.2,
3115       22.2,
3116       -6.7,
3117       58.7,
3118       0,
3119       58.7,
3120       null,
3121       null,
3122       null
3123     ],
3124     [
3125       "1940-11",
3126       5.2,
3127       -2.3,
3128       1.5,
3129       15,
3130       -13.3,
3131       102.4,
3132       99.6,
3133       201.9,
3134       null,
3135       null,
3136       null
3137     ],
3138     [
3139       "1940-12",
3140       0.9,
3141       -7.9,
3142       -3.5,
3143       10,
3144       -24.4,
3145       37.3,
3146       52.1,
3147       89.4,
3148       null,
3149       null,
3150       null
3151     ],
3152     [
3153       "1941-01",
3154       -3.6,
3155       -13.3,
3156       -8.5,
3157       3.9,
3158       -26.7,
3159       11.7,
3160       79,
3161       90.7,
3162       null,
3163       null,
3164       null
3165     ],
3166     [
3167       "1941-02",
3168       -2.9,
3169       -11.9,
3170       -7.4,
3171       5.6,
3172       -20,
3173       6.1,
3174       82,
3175       88.1,
3176       null,
3177       null,
3178       null
3179     ],
3180     [
3181       "1941-03",
3182       0.2,
3183       -9.8,
3184       -4.8,
3185       5.6,
3186       -20.6,
3187       0.5,
3188       52.3,
3189       52.8,
3190       null,
3191       null,
3192       null
3193     ],
3194     [
3195       "1941-04",
3196       14.9,
3197       2.4,
3198       8.7,
3199       23.9,
3200       -4.4,
3201       12.7,
3202       0,
3203       12.7,
3204       null,
3205       null,
3206       null
3207     ],
3208     [
3209       "1941-05",
3210       19.2,
3211       6,
3212       12.6,
3213       28.3,
3214       -1.7,
3215       27.9,
3216       0,
3217       27.9,
3218       null,
3219       null,
3220       null
3221     ],
3222     [
3223       "1941-06",
3224       25.7,
3225       11.8,
3226       18.8,
3227       33.9,
3228       2.2,
3229       45.7,
3230       0,
3231       45.7,
3232       null,
3233       null,
3234       null
3235     ],
3236     [
3237       "1941-07",
3238       26.7,
3239       14.3,
3240       20.5,
3241       35,
3242       7.2,
3243       95.5,
3244       0,
3245       95.5,
3246       null,
3247       null,
3248       null
3249     ],
3250     [
3251       "1941-08",
3252       23.8,
3253       10.8,
3254       17.3,
3255       31.7,
3256       5.6,
3257       140.7,
3258       0,
3259       140.7,
3260       null,
3261       null,
3262       null
3263     ],
3264     [
3265       "1941-09",
3266       21.4,
3267       9.4,
3268       15.4,
3269       27.8,
3270       0.6,
3271       27.7,
3272       0,
3273       27.7,
3274       null,
3275       null,
3276       null
3277     ],
3278     [
3279       "1941-10",
3280       13.9,
3281       4.2,
3282       9.1,
3283       24.4,
3284       -3.9,
3285       139.2,
3286       0,
3287       139.2,
3288       null,
3289       null,
3290       null
3291     ],
3292     [
3293       "1941-11",
3294       7.6,
3295       -0.1,
3296       3.8,
3297       17.2,
3298       -5,
3299       69.1,
3300       3,
3301       72.1,
3302       null,
3303       null,
3304       null
3305     ],
3306     [
3307       "1941-12",
3308       2.1,
3309       -6.5,
3310       -2.2,
3311       14.4,
3312       -17.2,
3313       41.7,
3314       32.8,
3315       74.4,
3316       null,
3317       null,
3318       null
3319     ],
3320     [
3321       "1942-01",
3322       -1.9,
3323       -12.3,
3324       -7.1,
3325       6.1,
3326       -30,
3327       34.3,
3328       63.2,
3329       97.5,
3330       null,
3331       null,
3332       null
3333     ],
3334     [
3335       "1942-02",
3336       -4.2,
3337       -12.4,
3338       -8.3,
3339       4.4,
3340       -24.4,
3341       11.4,
3342       51.8,
3343       63.2,
3344       null,
3345       null,
3346       null
3347     ],
3348     [
3349       "1942-03",
3350       4.6,
3351       -2.4,
3352       1.1,
3353       11.7,
3354       -7.2,
3355       75.2,
3356       27.7,
3357       102.9,
3358       null,
3359       null,
3360       null
3361     ],
3362     [
3363       "1942-04",
3364       14.4,
3365       2.3,
3366       8.4,
3367       28.9,
3368       -6.1,
3369       53.6,
3370       17.5,
3371       71.1,
3372       null,
3373       null,
3374       null
3375     ],
3376     [
3377       "1942-05",
3378       17.6,
3379       7,
3380       12.3,
3381       27.2,
3382       -1.7,
3383       149.6,
3384       0,
3385       149.6,
3386       null,
3387       null,
3388       null
3389     ],
3390     [
3391       "1942-06",
3392       23.3,
3393       11.8,
3394       17.6,
3395       29.4,
3396       5.6,
3397       103.4,
3398       0,
3399       103.4,
3400       null,
3401       null,
3402       null
3403     ],
3404     [
3405       "1942-07",
3406       25.2,
3407       12.9,
3408       19.1,
3409       31.7,
3410       5,
3411       60.5,
3412       0,
3413       60.5,
3414       null,
3415       null,
3416       null
3417     ],
3418     [
3419       "1942-08",
3420       25,
3421       13.3,
3422       19.2,
3423       30.6,
3424       5,
3425       14.2,
3426       0,
3427       14.2,
3428       null,
3429       null,
3430       null
3431     ],
3432     [
3433       "1942-09",
3434       20.4,
3435       8.8,
3436       14.6,
3437       28.9,
3438       -2.8,
3439       116.3,
3440       0,
3441       116.3,
3442       null,
3443       null,
3444       null
3445     ],
3446     [
3447       "1942-10",
3448       14.6,
3449       3.5,
3450       9.1,
3451       21.1,
3452       -2.8,
3453       75.7,
3454       0,
3455       75.7,
3456       null,
3457       null,
3458       null
3459     ],
3460     [
3461       "1942-11",
3462       7,
3463       -2.3,
3464       2.4,
3465       16.1,
3466       -10.6,
3467       56.6,
3468       23.6,
3469       80.3,
3470       null,
3471       null,
3472       null
3473     ],
3474     [
3475       "1942-12",
3476       -2.3,
3477       -9.8,
3478       -6.1,
3479       3.3,
3480       -30.6,
3481       54.9,
3482       57.4,
3483       112.3,
3484       null,
3485       null,
3486       null
3487     ],
3488     [
3489       "1943-01",
3490       -4.5,
3491       -15.3,
3492       -9.9,
3493       3.3,
3494       -23.3,
3495       0,
3496       86.6,
3497       86.6,
3498       null,
3499       null,
3500       null
3501     ],
3502     [
3503       "1943-02",
3504       -0.6,
3505       -11.6,
3506       -6.1,
3507       8.3,
3508       -32.2,
3509       28.2,
3510       32.5,
3511       60.7,
3512       null,
3513       null,
3514       null
3515     ],
3516     [
3517       "1943-03",
3518       1.6,
3519       -8.6,
3520       -3.5,
3521       12.2,
3522       -21.7,
3523       80.5,
3524       23.9,
3525       104.4,
3526       null,
3527       null,
3528       null
3529     ],
3530     [
3531       "1943-04",
3532       6.4,
3533       -2.5,
3534       2,
3535       17.8,
3536       -11.1,
3537       47.2,
3538       25.4,
3539       72.6,
3540       null,
3541       null,
3542       null
3543     ],
3544     [
3545       "1943-05",
3546       16.4,
3547       5.5,
3548       11,
3549       25,
3550       -6.1,
3551       133.6,
3552       0,
3553       133.6,
3554       null,
3555       null,
3556       null
3557     ],
3558     [
3559       "1943-06",
3560       24.6,
3561       13.2,
3562       18.9,
3563       31.1,
3564       7.2,
3565       57.9,
3566       0,
3567       57.9,
3568       null,
3569       null,
3570       null
3571     ],
3572     [
3573       "1943-07",
3574       26.2,
3575       14.3,
3576       20.3,
3577       30,
3578       6.1,
3579       86.9,
3580       0,
3581       86.9,
3582       null,
3583       null,
3584       null
3585     ],
3586     [
3587       "1943-08",
3588       24.4,
3589       12.3,
3590       18.4,
3591       31.7,
3592       6.1,
3593       61.7,
3594       0,
3595       61.7,
3596       null,
3597       null,
3598       null
3599     ],
3600     [
3601       "1943-09",
3602       20.2,
3603       7.6,
3604       13.9,
3605       31.1,
3606       0,
3607       70.1,
3608       0,
3609       70.1,
3610       null,
3611       null,
3612       null
3613     ],
3614     [
3615       "1943-10",
3616       13.2,
3617       2.1,
3618       7.7,
3619       23.9,
3620       -2.8,
3621       71.9,
3622       0,
3623       71.9,
3624       null,
3625       null,
3626       null
3627     ],
3628     [
3629       "1943-11",
3630       5.2,
3631       -3.1,
3632       1.1,
3633       13.3,
3634       -12.2,
3635       48.3,
3636       27.7,
3637       75.9,
3638       null,
3639       null,
3640       null
3641     ],
3642     [
3643       "1943-12",
3644       -0.3,
3645       -11.3,
3646       -5.8,
3647       7.8,
3648       -23.9,
3649       6.4,
3650       6.6,
3651       13,
3652       null,
3653       null,
3654       null
3655     ],
3656     [
3657       "1944-01",
3658       0.8,
3659       -8.1,
3660       -3.7,
3661       6.7,
3662       -22.8,
3663       23.4,
3664       14.2,
3665       37.6,
3666       null,
3667       null,
3668       null
3669     ],
3670     [
3671       "1944-02",
3672       -1.1,
3673       -12.6,
3674       -6.9,
3675       6.7,
3676       -25,
3677       2.5,
3678       87.4,
3679       89.9,
3680       null,
3681       null,
3682       null
3683     ],
3684     [
3685       "1944-03",
3686       0.7,
3687       -8.8,
3688       -4.1,
3689       10.6,
3690       -22.2,
3691       32.8,
3692       47,
3693       79.8,
3694       null,
3695       null,
3696       null
3697     ],
3698     [
3699       "1944-04",
3700       8.9,
3701       -0.8,
3702       4.1,
3703       24.4,
3704       -7.2,
3705       51.1,
3706       22.1,
3707       73.2,
3708       null,
3709       null,
3710       null
3711     ],
3712     [
3713       "1944-05",
3714       20.7,
3715       8.9,
3716       14.8,
3717       27.8,
3718       -0.6,
3719       61.2,
3720       0,
3721       61.2,
3722       null,
3723       null,
3724       null
3725     ],
3726     [
3727       "1944-06",
3728       23.2,
3729       12.4,
3730       17.8,
3731       32.2,
3732       3.3,
3733       125.2,
3734       0,
3735       125.2,
3736       null,
3737       null,
3738       null
3739     ],
3740     [
3741       "1944-07",
3742       26.4,
3743       14.1,
3744       20.3,
3745       31.1,
3746       7.8,
3747       124.5,
3748       0,
3749       124.5,
3750       null,
3751       null,
3752       null
3753     ],
3754     [
3755       "1944-08",
3756       26.6,
3757       13.2,
3758       19.9,
3759       33.3,
3760       8.9,
3761       37.8,
3762       0,
3763       37.8,
3764       null,
3765       null,
3766       null
3767     ],
3768     [
3769       "1944-09",
3770       20,
3771       10.2,
3772       15.1,
3773       26.1,
3774       -1.1,
3775       78.7,
3776       0,
3777       78.7,
3778       null,
3779       null,
3780       null
3781     ],
3782     [
3783       "1944-10",
3784       13.7,
3785       1.8,
3786       7.8,
3787       23.9,
3788       -6.1,
3789       12.2,
3790       0,
3791       12.2,
3792       null,
3793       null,
3794       null
3795     ],
3796     [
3797       "1944-11",
3798       6.6,
3799       -1.1,
3800       2.8,
3801       18.9,
3802       -6.7,
3803       45.2,
3804       17.3,
3805       62.5,
3806       null,
3807       null,
3808       null
3809     ],
3810     [
3811       "1944-12",
3812       -1.9,
3813       -10,
3814       -6,
3815       6.1,
3816       -22.8,
3817       13.2,
3818       93.5,
3819       106.7,
3820       null,
3821       null,
3822       null
3823     ],
3824     [
3825       "1945-01",
3826       -6.9,
3827       -17.2,
3828       -12.1,
3829       2.2,
3830       -28.9,
3831       1.5,
3832       63.5,
3833       65,
3834       null,
3835       null,
3836       null
3837     ],
3838     [
3839       "1945-02",
3840       -1.4,
3841       -10.4,
3842       -5.9,
3843       7.2,
3844       -20,
3845       25.7,
3846       61.7,
3847       87.4,
3848       null,
3849       null,
3850       null
3851     ],
3852     [
3853       "1945-03",
3854       10.1,
3855       -2.3,
3856       3.9,
3857       22.2,
3858       -13.9,
3859       68.1,
3860       3.8,
3861       71.9,
3862       null,
3863       null,
3864       null
3865     ],
3866     [
3867       "1945-04",
3868       12.4,
3869       1.6,
3870       7,
3871       22.8,
3872       -4.4,
3873       83.1,
3874       10.7,
3875       93.7,
3876       null,
3877       null,
3878       null
3879     ],
3880     [
3881       "1945-05",
3882       13.9,
3883       4.3,
3884       9.1,
3885       22.8,
3886       -2.2,
3887       137.7,
3888       0,
3889       137.7,
3890       null,
3891       null,
3892       null
3893     ],
3894     [
3895       "1945-06",
3896       21.4,
3897       10.2,
3898       15.8,
3899       30.6,
3900       0.6,
3901       107.2,
3902       0,
3903       107.2,
3904       null,
3905       null,
3906       null
3907     ],
3908     [
3909       "1945-07",
3910       24.4,
3911       12.8,
3912       18.6,
3913       30.6,
3914       5,
3915       103.1,
3916       0,
3917       103.1,
3918       null,
3919       null,
3920       null
3921     ],
3922     [
3923       "1945-08",
3924       24.9,
3925       12.9,
3926       18.9,
3927       30,
3928       7.2,
3929       35.8,
3930       0,
3931       35.8,
3932       null,
3933       null,
3934       null
3935     ],
3936     [
3937       "1945-09",
3938       20.9,
3939       9.8,
3940       15.4,
3941       30.6,
3942       0,
3943       169.4,
3944       0,
3945       169.4,
3946       null,
3947       null,
3948       null
3949     ],
3950     [
3951       "1945-10",
3952       12.7,
3953       1.7,
3954       7.2,
3955       20,
3956       -2.8,
3957       80,
3958       0,
3959       80,
3960       null,
3961       null,
3962       null
3963     ],
3964     [
3965       "1945-11",
3966       6.8,
3967       -1.5,
3968       2.7,
3969       18.9,
3970       -7.8,
3971       57.2,
3972       18.5,
3973       75.7,
3974       null,
3975       null,
3976       null
3977     ],
3978     [
3979       "1945-12",
3980       -2.6,
3981       -11,
3982       -6.8,
3983       6.7,
3984       -23.9,
3985       34.5,
3986       20.6,
3987       55.1,
3988       null,
3989       null,
3990       null
3991     ],
3992     [
3993       "1946-01",
3994       -1.7,
3995       -9.5,
3996       -5.6,
3997       12.8,
3998       -26.1,
3999       40.4,
4000       50.5,
4001       90.9,
4002       null,
4003       null,
4004       null
4005     ],
4006     [
4007       "1946-02",
4008       -2.7,
4009       -12.8,
4010       -7.8,
4011       8.9,
4012       -23.3,
4013       31.8,
4014       62.5,
4015       94.2,
4016       null,
4017       null,
4018       null
4019     ],
4020     [
4021       "1946-03",
4022       10.2,
4023       -2.2,
4024       4,
4025       22.2,
4026       -17.2,
4027       26.9,
4028       3.6,
4029       30.5,
4030       null,
4031       null,
4032       null
4033     ],
4034     [
4035       "1946-04",
4036       11.8,
4037       -0.5,
4038       5.7,
4039       22.8,
4040       -6.7,
4041       41.9,
4042       1,
4043       42.9,
4044       null,
4045       null,
4046       null
4047     ],
4048     [
4049       "1946-05",
4050       16.9,
4051       5.3,
4052       11.1,
4053       27.2,
4054       -2.2,
4055       85.3,
4056       0,
4057       85.3,
4058       null,
4059       null,
4060       null
4061     ],
4062     [
4063       "1946-06",
4064       23.3,
4065       10,
4066       16.7,
4067       31.7,
4068       2.2,
4069       30.5,
4070       0,
4071       30.5,
4072       null,
4073       null,
4074       null
4075     ],
4076     [
4077       "1946-07",
4078       26.8,
4079       13.7,
4080       20.3,
4081       31.7,
4082       7.2,
4083       51.8,
4084       0,
4085       51.8,
4086       null,
4087       null,
4088       null
4089     ],
4090     [
4091       "1946-08",
4092       23.3,
4093       11.4,
4094       17.4,
4095       29.4,
4096       4.4,
4097       69.1,
4098       0,
4099       69.1,
4100       null,
4101       null,
4102       null
4103     ],
4104     [
4105       "1946-09",
4106       21.9,
4107       9.1,
4108       15.5,
4109       28.9,
4110       1.7,
4111       82.8,
4112       0,
4113       82.8,
4114       null,
4115       null,
4116       null
4117     ],
4118     [
4119       "1946-10",
4120       16.5,
4121       4.1,
4122       10.3,
4123       27.2,
4124       -4.4,
4125       91.7,
4126       0,
4127       91.7,
4128       null,
4129       null,
4130       null
4131     ],
4132     [
4133       "1946-11",
4134       8.4,
4135       0.1,
4136       4.3,
4137       16.1,
4138       -8.3,
4139       63.8,
4140       5.1,
4141       68.8,
4142       null,
4143       null,
4144       null
4145     ],
4146     [
4147       "1946-12",
4148       0.3,
4149       -8.2,
4150       -4,
4151       12.2,
4152       -20.6,
4153       62.2,
4154       27.4,
4155       89.7,
4156       null,
4157       null,
4158       null
4159     ],
4160     [
4161       "1947-01",
4162       -0.2,
4163       -10,
4164       -5.1,
4165       7.2,
4166       -23.9,
4167       44.5,
4168       74.7,
4169       119.1,
4170       20,
4171       null,
4172       null
4173     ],
4174     [
4175       "1947-02",
4176       -3.1,
4177       -12.4,
4178       -7.8,
4179       4.4,
4180       -24.4,
4181       3.8,
4182       56.4,
4183       60.2,
4184       30,
4185       null,
4186       null
4187     ],
4188     [
4189       "1947-03",
4190       2.2,
4191       -6.8,
4192       -2.3,
4193       9.4,
4194       -14.4,
4195       40.6,
4196       74.4,
4197       115.1,
4198       3,
4199       null,
4200       null
4201     ],
4202     [
4203       "1947-04",
4204       8.8,
4205       -0.8,
4206       4,
4207       19.4,
4208       -7.2,
4209       66.8,
4210       10.2,
4211       77,
4212       null,
4213       null,
4214       null
4215     ],
4216     [
4217       "1947-05",
4218       15.2,
4219       4.8,
4220       10,
4221       23.3,
4222       -2.2,
4223       115.3,
4224       1.3,
4225       116.6,
4226       null,
4227       null,
4228       null
4229     ],
4230     [
4231       "1947-06",
4232       22.6,
4233       10.9,
4234       16.8,
4235       30,
4236       3.3,
4237       103.9,
4238       0,
4239       103.9,
4240       null,
4241       null,
4242       null
4243     ],
4244     [
4245       "1947-07",
4246       24.6,
4247       13.9,
4248       19.3,
4249       30,
4250       6.7,
4251       132.3,
4252       0,
4253       132.3,
4254       null,
4255       null,
4256       null
4257     ],
4258     [
4259       "1947-08",
4260       27.4,
4261       15.9,
4262       21.7,
4263       32.8,
4264       6.7,
4265       64.5,
4266       0,
4267       64.5,
4268       null,
4269       null,
4270       null
4271     ],
4272     [
4273       "1947-09",
4274       21.6,
4275       9.8,
4276       15.7,
4277       30.6,
4278       -2.2,
4279       39.9,
4280       0,
4281       39.9,
4282       null,
4283       null,
4284       null
4285     ],
4286     [
4287       "1947-10",
4288       19.2,
4289       6.6,
4290       12.9,
4291       26.7,
4292       -3.3,
4293       25.9,
4294       0,
4295       25.9,
4296       null,
4297       null,
4298       null
4299     ],
4300     [
4301       "1947-11",
4302       6.3,
4303       -2.2,
4304       2.1,
4305       16.7,
4306       -16.1,
4307       25.7,
4308       17,
4309       42.7,
4310       13,
4311       null,
4312       null
4313     ],
4314     [
4315       "1947-12",
4316       -1.1,
4317       -10.2,
4318       -5.7,
4319       7.8,
4320       -17.2,
4321       75.9,
4322       32.5,
4323       108.5,
4324       8,
4325       null,
4326       null
4327     ],
4328     [
4329       "1948-01",
4330       -4.7,
4331       -16.6,
4332       -10.7,
4333       2.8,
4334       -28.3,
4335       1,
4336       49.8,
4337       50.8,
4338       30,
4339       null,
4340       null
4341     ],
4342     [
4343       "1948-02",
4344       -2.1,
4345       -13.6,
4346       -7.9,
4347       8.9,
4348       -28.3,
4349       72.1,
4350       19.3,
4351       91.4,
4352       15,
4353       null,
4354       null
4355     ],
4356     [
4357       "1948-03",
4358       3.7,
4359       -7.7,
4360       -2,
4361       16.1,
4362       -22.2,
4363       126.2,
4364       16.8,
4365       143,
4366       null,
4367       null,
4368       null
4369     ],
4370     [
4371       "1948-04",
4372       12.6,
4373       1.8,
4374       7.2,
4375       20,
4376       -6.1,
4377       77.5,
4378       1.3,
4379       78.7,
4380       null,
4381       null,
4382       null
4383     ],
4384     [
4385       "1948-05",
4386       15.8,
4387       5.3,
4388       10.6,
4389       23.9,
4390       0,
4391       62.2,
4392       0,
4393       62.2,
4394       null,
4395       null,
4396       null
4397     ],
4398     [
4399       "1948-06",
4400       23,
4401       10.8,
4402       16.9,
4403       28.9,
4404       3.9,
4405       73.4,
4406       0,
4407       73.4,
4408       null,
4409       null,
4410       null
4411     ],
4412     [
4413       "1948-07",
4414       27,
4415       13.4,
4416       20.2,
4417       31.1,
4418       5.6,
4419       45.5,
4420       0,
4421       45.5,
4422       null,
4423       null,
4424       null
4425     ],
4426     [
4427       "1948-08",
4428       26.2,
4429       13.5,
4430       19.9,
4431       35,
4432       6.1,
4433       53.1,
4434       0,
4435       53.1,
4436       null,
4437       null,
4438       null
4439     ],
4440     [
4441       "1948-09",
4442       23.9,
4443       10.7,
4444       17.3,
4445       28.9,
4446       3.3,
4447       14.2,
4448       0,
4449       14.2,
4450       null,
4451       null,
4452       null
4453     ],
4454     [
4455       "1948-10",
4456       13.1,
4457       3.7,
4458       8.4,
4459       21.7,
4460       -4.4,
4461       null,
4462       null,
4463       null,
4464       null,
4465       null,
4466       null
4467     ],
4468     [
4469       "1948-11",
4470       9.3,
4471       1.1,
4472       5.2,
4473       17.2,
4474       -3.9,
4475       96.5,
4476       1.3,
4477       97.8,
4478       null,
4479       null,
4480       null
4481     ],
4482     [
4483       "1948-12",
4484       2.3,
4485       -6.2,
4486       -2,
4487       10.6,
4488       -22.2,
4489       46.2,
4490       30.5,
4491       76.7,
4492       10,
4493       null,
4494       null
4495     ],
4496     [
4497       "1949-01",
4498       0.6,
4499       -8.6,
4500       -4,
4501       10.6,
4502       -16.1,
4503       57.4,
4504       23.9,
4505       81.3,
4506       3,
4507       null,
4508       null
4509     ],
4510     [
4511       "1949-02",
4512       1.4,
4513       -9.1,
4514       -3.9,
4515       9.4,
4516       -18.9,
4517       53.3,
4518       25.1,
4519       78.5,
4520       null,
4521       null,
4522       null
4523     ],
4524     [
4525       "1949-03",
4526       3.2,
4527       -6.3,
4528       -1.6,
4529       14.4,
4530       -19.4,
4531       29.2,
4532       30.7,
4533       59.9,
4534       null,
4535       null,
4536       null
4537     ],
4538     [
4539       "1949-04",
4540       11.9,
4541       0.1,
4542       6,
4543       23.3,
4544       -3.3,
4545       58.4,
4546       0.8,
4547       59.2,
4548       null,
4549       null,
4550       null
4551     ],
4552     [
4553       "1949-05",
4554       19.4,
4555       6.1,
4556       12.8,
4557       27.2,
4558       -0.6,
4559       43.9,
4560       0,
4561       43.9,
4562       null,
4563       null,
4564       null
4565     ],
4566     [
4567       "1949-06",
4568       26.7,
4569       14.3,
4570       20.5,
4571       32.2,
4572       1.7,
4573       5.1,
4574       0,
4575       5.1,
4576       null,
4577       null,
4578       null
4579     ],
4580     [
4581       "1949-07",
4582       28.2,
4583       15.3,
4584       21.8,
4585       34.4,
4586       7.8,
4587       87.6,
4588       0,
4589       87.6,
4590       null,
4591       null,
4592       null
4593     ],
4594     [
4595       "1949-08",
4596       27.6,
4597       15.1,
4598       21.4,
4599       35.6,
4600       7.8,
4601       31.5,
4602       0,
4603       31.5,
4604       null,
4605       null,
4606       null
4607     ],
4608     [
4609       "1949-09",
4610       18.8,
4611       7.7,
4612       13.3,
4613       27.8,
4614       -1.1,
4615       91.7,
4616       0,
4617       91.7,
4618       null,
4619       null,
4620       null
4621     ],
4622     [
4623       "1949-10",
4624       17.1,
4625       6.1,
4626       11.6,
4627       27.2,
4628       -3.9,
4629       64.3,
4630       0,
4631       64.3,
4632       null,
4633       null,
4634       null
4635     ],
4636     [
4637       "1949-11",
4638       5.1,
4639       -4.2,
4640       0.5,
4641       16.1,
4642       -17.8,
4643       52.3,
4644       15.5,
4645       67.8,
4646       null,
4647       null,
4648       null
4649     ],
4650     [
4651       "1949-12",
4652       2.2,
4653       -5.9,
4654       -1.9,
4655       12.2,
4656       -15,
4657       111.3,
4658       8.6,
4659       119.9,
4660       null,
4661       null,
4662       null
4663     ],
4664     [
4665       "1950-01",
4666       2.7,
4667       -7.1,
4668       -2.2,
4669       12.2,
4670       -24.4,
4671       90.4,
4672       45.7,
4673       136.1,
4674       3,
4675       null,
4676       null
4677     ],
4678     [
4679       "1950-02",
4680       -2.3,
4681       -11.7,
4682       -7,
4683       4.4,
4684       -27.2,
4685       13.2,
4686       57.7,
4687       70.9,
4688       15,
4689       null,
4690       null
4691     ],
4692     [
4693       "1950-03",
4694       0.8,
4695       -9.3,
4696       -4.3,
4697       11.7,
4698       -27.8,
4699       23.4,
4700       44.2,
4701       67.6,
4702       null,
4703       null,
4704       null
4705     ],
4706     [
4707       "1950-04",
4708       7.8,
4709       -1.6,
4710       3.1,
4711       17.8,
4712       -9.4,
4713       69.9,
4714       10.2,
4715       80,
4716       null,
4717       null,
4718       null
4719     ],
4720     [
4721       "1950-05",
4722       17.3,
4723       5.9,
4724       11.6,
4725       23.9,
4726       -1.7,
4727       49.3,
4728       0,
4729       49.3,
4730       null,
4731       null,
4732       null
4733     ],
4734     [
4735       "1950-06",
4736       22.6,
4737       9.3,
4738       16,
4739       30,
4740       1.7,
4741       50,
4742       0,
4743       50,
4744       null,
4745       null,
4746       null
4747     ],
4748     [
4749       "1950-07",
4750       25.2,
4751       13.6,
4752       19.4,
4753       30,
4754       6.7,
4755       120.7,
4756       0,
4757       120.7,
4758       null,
4759       null,
4760       null
4761     ],
4762     [
4763       "1950-08",
4764       24.8,
4765       13.3,
4766       19.1,
4767       29.4,
4768       4.4,
4769       85.1,
4770       0,
4771       85.1,
4772       null,
4773       null,
4774       null
4775     ],
4776     [
4777       "1950-09",
4778       19.8,
4779       8.1,
4780       14,
4781       26.7,
4782       -3.9,
4783       35.6,
4784       0,
4785       35.6,
4786       null,
4787       null,
4788       null
4789     ],
4790     [
4791       "1950-10",
4792       15.2,
4793       4.3,
4794       9.8,
4795       25,
4796       -4.4,
4797       58.7,
4798       0,
4799       58.7,
4800       null,
4801       null,
4802       null
4803     ],
4804     [
4805       "1950-11",
4806       6.2,
4807       -2.5,
4808       1.9,
4809       22.2,
4810       -10,
4811       74.2,
4812       27.9,
4813       102.1,
4814       null,
4815       null,
4816       null
4817     ],
4818     [
4819       "1950-12",
4820       0.1,
4821       -8.2,
4822       -4.1,
4823       11.1,
4824       -25,
4825       49.8,
4826       17.5,
4827       67.3,
4828       5,
4829       null,
4830       null
4831     ],
4832     [
4833       "1951-01",
4834       0.2,
4835       -9.1,
4836       -4.5,
4837       9.4,
4838       -18.3,
4839       53.1,
4840       15.5,
4841       68.6,
4842       3,
4843       null,
4844       null
4845     ],
4846     [
4847       "1951-02",
4848       -0.4,
4849       -9.2,
4850       -4.8,
4851       10,
4852       -26.1,
4853       53.3,
4854       20.1,
4855       73.4,
4856       null,
4857       null,
4858       null
4859     ],
4860     [
4861       "1951-03",
4862       4.3,
4863       -3.8,
4864       0.3,
4865       13.3,
4866       -11.1,
4867       119.1,
4868       9.4,
4869       128.5,
4870       null,
4871       null,
4872       null
4873     ],
4874     [
4875       "1951-04",
4876       10.7,
4877       1.9,
4878       6.3,
4879       21.1,
4880       -2.2,
4881       148.6,
4882       0.5,
4883       149.1,
4884       null,
4885       null,
4886       null
4887     ],
4888     [
4889       "1951-05",
4890       20.1,
4891       6.5,
4892       13.3,
4893       28.9,
4894       -1.1,
4895       43.2,
4896       0,
4897       43.2,
4898       null,
4899       null,
4900       null
4901     ],
4902     [
4903       "1951-06",
4904       22.8,
4905       11.6,
4906       17.2,
4907       27.8,
4908       5,
4909       89.7,
4910       0,
4911       89.7,
4912       null,
4913       null,
4914       null
4915     ],
4916     [
4917       "1951-07",
4918       25.7,
4919       13.6,
4920       19.7,
4921       31.1,
4922       5.6,
4923       171.2,
4924       0,
4925       171.2,
4926       null,
4927       null,
4928       null
4929     ],
4930     [
4931       "1951-08",
4932       24.3,
4933       13.1,
4934       18.7,
4935       30,
4936       4.4,
4937       61.5,
4938       0,
4939       61.5,
4940       null,
4941       null,
4942       null
4943     ],
4944     [
4945       "1951-09",
4946       20.9,
4947       8.4,
4948       14.7,
4949       28.9,
4950       -2.2,
4951       45.2,
4952       0,
4953       45.2,
4954       null,
4955       null,
4956       null
4957     ],
4958     [
4959       "1951-10",
4960       15.5,
4961       4.4,
4962       10,
4963       27.2,
4964       -5.6,
4965       68.8,
4966       0,
4967       68.8,
4968       null,
4969       null,
4970       null
4971     ],
4972     [
4973       "1951-11",
4974       4.1,
4975       -4.4,
4976       -0.2,
4977       15.6,
4978       -16.1,
4979       42.4,
4980       23.6,
4981       66,
4982       0,
4983       null,
4984       null
4985     ],
4986     [
4987       "1951-12",
4988       1.6,
4989       -8.3,
4990       -3.4,
4991       14.4,
4992       -23.9,
4993       38.9,
4994       92.5,
4995       131.3,
4996       null,
4997       null,
4998       null
4999     ],
5000     [
5001       "1952-01",
5002       -0.1,
5003       -9.4,
5004       -4.8,
5005       8.9,
5006       -26.1,
5007       17.3,
5008       47.5,
5009       64.8,
5010       null,
5011       null,
5012       null
5013     ],
5014     [
5015       "1952-02",
5016       0.5,
5017       -7.8,
5018       -3.7,
5019       6.1,
5020       -19.4,
5021       32.3,
5022       18.5,
5023       50.8,
5024       5,
5025       null,
5026       null
5027     ],
5028     [
5029       "1952-03",
5030       2.4,
5031       -4.9,
5032       -1.3,
5033       16.1,
5034       -12.2,
5035       86.1,
5036       9.7,
5037       95.8,
5038       null,
5039       null,
5040       null
5041     ],
5042     [
5043       "1952-04",
5044       13.8,
5045       2.1,
5046       8,
5047       23.3,
5048       -6.1,
5049       77.2,
5050       0.3,
5051       77.5,
5052       null,
5053       null,
5054       null
5055     ],
5056     [
5057       "1952-05",
5058       16.8,
5059       5.7,
5060       11.3,
5061       23.3,
5062       -2.2,
5063       115.3,
5064       0,
5065       115.3,
5066       null,
5067       null,
5068       null
5069     ],
5070     [
5071       "1952-06",
5072       24.7,
5073       12.3,
5074       18.5,
5075       32.2,
5076       7.2,
5077       30.7,
5078       0,
5079       30.7,
5080       null,
5081       null,
5082       null
5083     ],
5084     [
5085       "1952-07",
5086       29,
5087       15.2,
5088       22.1,
5089       37.2,
5090       7.2,
5091       31,
5092       0,
5093       31,
5094       null,
5095       null,
5096       null
5097     ],
5098     [
5099       "1952-08",
5100       25.8,
5101       13.3,
5102       19.6,
5103       31.7,
5104       3.9,
5105       94,
5106       0,
5107       94,
5108       null,
5109       null,
5110       null
5111     ],
5112     [
5113       "1952-09",
5114       22.7,
5115       9.7,
5116       16.2,
5117       33.9,
5118       2.2,
5119       59.9,
5120       0,
5121       59.9,
5122       null,
5123       null,
5124       null
5125     ],
5126     [
5127       "1952-10",
5128       12.7,
5129       0.1,
5130       6.4,
5131       22.8,
5132       -5.6,
5133       18,
5134       0,
5135       18,
5136       null,
5137       null,
5138       null
5139     ],
5140     [
5141       "1952-11",
5142       8.8,
5143       -0.1,
5144       4.4,
5145       18.9,
5146       -7.8,
5147       114,
5148       0.8,
5149       114.8,
5150       null,
5151       null,
5152       null
5153     ],
5154     [
5155       "1952-12",
5156       2.7,
5157       -3.6,
5158       -0.5,
5159       10,
5160       -21.1,
5161       58.9,
5162       18.3,
5163       77.2,
5164       3,
5165       null,
5166       null
5167     ],
5168     [
5169       "1953-01",
5170       1.1,
5171       -7.2,
5172       -3.1,
5173       8.9,
5174       -15.6,
5175       38.9,
5176       11.2,
5177       50,
5178       0,
5179       null,
5180       null
5181     ],
5182     [
5183       "1953-02",
5184       1.5,
5185       -7.2,
5186       -2.9,
5187       10,
5188       -19.4,
5189       21.3,
5190       30,
5191       51.3,
5192       null,
5193       null,
5194       null
5195     ],
5196     [
5197       "1953-03",
5198       5.7,
5199       -3.2,
5200       1.3,
5201       16.1,
5202       -16.1,
5203       91.7,
5204       2.8,
5205       94.5,
5206       null,
5207       null,
5208       null
5209     ],
5210     [
5211       "1953-04",
5212       10.3,
5213       0.9,
5214       5.6,
5215       16.1,
5216       -6.1,
5217       72.1,
5218       1.3,
5219       73.4,
5220       null,
5221       null,
5222       null
5223     ],
5224     [
5225       "1953-05",
5226       18.9,
5227       7.6,
5228       13.3,
5229       29.4,
5230       3.3,
5231       81,
5232       0,
5233       81,
5234       null,
5235       null,
5236       null
5237     ],
5238     [
5239       "1953-06",
5240       24.9,
5241       11.8,
5242       18.4,
5243       32.8,
5244       6.1,
5245       50.8,
5246       0,
5247       50.8,
5248       null,
5249       null,
5250       null
5251     ],
5252     [
5253       "1953-07",
5254       27.4,
5255       13.6,
5256       20.5,
5257       33.3,
5258       7.2,
5259       75.9,
5260       0,
5261       75.9,
5262       null,
5263       null,
5264       null
5265     ],
5266     [
5267       "1953-08",
5268       27.2,
5269       13.6,
5270       20.4,
5271       36.1,
5272       5.6,
5273       40.1,
5274       0,
5275       40.1,
5276       null,
5277       null,
5278       null
5279     ],
5280     [
5281       "1953-09",
5282       21.9,
5283       9.1,
5284       15.5,
5285       33.9,
5286       0,
5287       143,
5288       0,
5289       143,
5290       null,
5291       null,
5292       null
5293     ],
5294     [
5295       "1953-10",
5296       16.9,
5297       4.3,
5298       10.6,
5299       23.9,
5300       -3.3,
5301       19.1,
5302       0,
5303       19.1,
5304       null,
5305       null,
5306       null
5307     ],
5308     [
5309       "1953-11",
5310       9,
5311       0.5,
5312       4.8,
5313       21.1,
5314       -6.7,
5315       27.2,
5316       17.5,
5317       44.7,
5318       null,
5319       null,
5320       null
5321     ],
5322     [
5323       "1953-12",
5324       3.4,
5325       -5.6,
5326       -1.1,
5327       13.3,
5328       -20,
5329       51.6,
5330       19.3,
5331       70.9,
5332       3,
5333       null,
5334       null
5335     ],
5336     [
5337       "1954-01",
5338       -3.5,
5339       -13.8,
5340       -8.7,
5341       7.2,
5342       -25,
5343       28.2,
5344       32.5,
5345       60.7,
5346       10,
5347       null,
5348       null
5349     ],
5350     [
5351       "1954-02",
5352       3.2,
5353       -6.4,
5354       -1.6,
5355       13.3,
5356       -24.4,
5357       23.4,
5358       34.5,
5359       57.9,
5360       null,
5361       null,
5362       null
5363     ],
5364     [
5365       "1954-03",
5366       2.6,
5367       -6.2,
5368       -1.8,
5369       13.9,
5370       -13.3,
5371       70.4,
5372       31,
5373       101.3,
5374       null,
5375       null,
5376       null
5377     ],
5378     [
5379       "1954-04",
5380       12.2,
5381       1.4,
5382       6.8,
5383       22.8,
5384       -13.3,
5385       126.5,
5386       1.3,
5387       127.8,
5388       null,
5389       null,
5390       null
5391     ],
5392     [
5393       "1954-05",
5394       17.6,
5395       4.6,
5396       11.1,
5397       25,
5398       -2.2,
5399       37.8,
5400       0,
5401       37.8,
5402       null,
5403       null,
5404       null
5405     ],
5406     [
5407       "1954-06",
5408       24.2,
5409       12.9,
5410       18.6,
5411       29.4,
5412       7.2,
5413       74.4,
5414       0,
5415       74.4,
5416       null,
5417       null,
5418       null
5419     ],
5420     [
5421       "1954-07",
5422       26.8,
5423       12.1,
5424       19.5,
5425       32.2,
5426       6.7,
5427       31,
5428       0,
5429       31,
5430       null,
5431       null,
5432       null
5433     ],
5434     [
5435       "1954-08",
5436       24.8,
5437       12.7,
5438       18.8,
5439       31.7,
5440       6.1,
5441       109.2,
5442       0,
5443       109.2,
5444       null,
5445       null,
5446       null
5447     ],
5448     [
5449       "1954-09",
5450       19.9,
5451       9.4,
5452       14.7,
5453       29.4,
5454       1.1,
5455       85.9,
5456       0,
5457       85.9,
5458       null,
5459       null,
5460       null
5461     ],
5462     [
5463       "1954-10",
5464       15.4,
5465       5.7,
5466       10.6,
5467       23.9,
5468       -3.3,
5469       109.7,
5470       0,
5471       109.7,
5472       null,
5473       null,
5474       null
5475     ],
5476     [
5477       "1954-11",
5478       7.1,
5479       -0.2,
5480       3.5,
5481       15.6,
5482       -5,
5483       89.7,
5484       3.8,
5485       93.5,
5486       null,
5487       null,
5488       null
5489     ],
5490     [
5491       "1954-12",
5492       0.5,
5493       -7.1,
5494       -3.3,
5495       13.3,
5496       -18.9,
5497       56.9,
5498       21.1,
5499       78,
5500       5,
5501       null,
5502       null
5503     ],
5504     [
5505       "1955-01",
5506       -2.3,
5507       -11.6,
5508       -7,
5509       5,
5510       -25,
5511       15.2,
5512       29.5,
5513       44.7,
5514       8,
5515       null,
5516       null
5517     ],
5518     [
5519       "1955-02",
5520       0.4,
5521       -9.4,
5522       -4.5,
5523       7.2,
5524       -25.6,
5525       21.6,
5526       28.2,
5527       49.8,
5528       null,
5529       null,
5530       null
5531     ],
5532     [
5533       "1955-03",
5534       3.1,
5535       -5.8,
5536       -1.4,
5537       13.9,
5538       -15.6,
5539       50,
5540       30.2,
5541       80.3,
5542       0,
5543       null,
5544       null
5545     ],
5546     [
5547       "1955-04",
5548       14.6,
5549       2.8,
5550       8.7,
5551       24.4,
5552       -3.9,
5553       43.7,
5554       0,
5555       43.7,
5556       null,
5557       null,
5558       null
5559     ],
5560     [
5561       "1955-05",
5562       20.9,
5563       6.4,
5564       13.7,
5565       28.9,
5566       -2.2,
5567       75.9,
5568       0,
5569       75.9,
5570       null,
5571       null,
5572       null
5573     ],
5574     [
5575       "1955-06",
5576       25.4,
5577       12.4,
5578       18.9,
5579       31.1,
5580       6.7,
5581       26.7,
5582       0,
5583       26.7,
5584       null,
5585       null,
5586       null
5587     ],
5588     [
5589       "1955-07",
5590       30.3,
5591       16.1,
5592       23.2,
5593       36.7,
5594       10.6,
5595       69.9,
5596       0,
5597       69.9,
5598       null,
5599       null,
5600       null
5601     ],
5602     [
5603       "1955-08",
5604       27.7,
5605       16.6,
5606       22.2,
5607       35.6,
5608       9.4,
5609       123.2,
5610       0,
5611       123.2,
5612       null,
5613       null,
5614       null
5615     ],
5616     [
5617       "1955-09",
5618       21.3,
5619       8.9,
5620       15.1,
5621       29.4,
5622       1.1,
5623       40.1,
5624       0,
5625       40.1,
5626       null,
5627       null,
5628       null
5629     ],
5630     [
5631       "1955-10",
5632       15.6,
5633       5.1,
5634       10.4,
5635       23.3,
5636       -3.3,
5637       235,
5638       1.3,
5639       236.2,
5640       null,
5641       null,
5642       null
5643     ],
5644     [
5645       "1955-11",
5646       5.4,
5647       -2.3,
5648       1.6,
5649       13.3,
5650       -13.3,
5651       33.8,
5652       7.9,
5653       41.7,
5654       null,
5655       null,
5656       null
5657     ],
5658     [
5659       "1955-12",
5660       -1.9,
5661       -8.5,
5662       -5.2,
5663       6.7,
5664       -25.6,
5665       10.2,
5666       24.9,
5667       35.1,
5668       null,
5669       null,
5670       null
5671     ],
5672     [
5673       "1956-01",
5674       -1.7,
5675       -10.4,
5676       -6.1,
5677       6.1,
5678       -18.9,
5679       11.4,
5680       36.3,
5681       47.8,
5682       18,
5683       null,
5684       null
5685     ],
5686     [
5687       "1956-02",
5688       0,
5689       -8.9,
5690       -4.5,
5691       5.6,
5692       -19.4,
5693       20.6,
5694       27.4,
5695       48,
5696       0,
5697       null,
5698       null
5699     ],
5700     [
5701       "1956-03",
5702       2.3,
5703       -7.5,
5704       -2.6,
5705       11.1,
5706       -15,
5707       24.9,
5708       26.2,
5709       51.1,
5710       0,
5711       null,
5712       null
5713     ],
5714     [
5715       "1956-04",
5716       9.2,
5717       -1,
5718       4.1,
5719       15,
5720       -6.7,
5721       87.9,
5722       13.2,
5723       101.1,
5724       0,
5725       null,
5726       null
5727     ],
5728     [
5729       "1956-05",
5730       15.5,
5731       3.1,
5732       9.3,
5733       26.1,
5734       -4.4,
5735       89.9,
5736       0,
5737       89.9,
5738       0,
5739       null,
5740       null
5741     ],
5742     [
5743       "1956-06",
5744       22.7,
5745       11.6,
5746       17.2,
5747       33.3,
5748       4.4,
5749       42.2,
5750       0,
5751       42.2,
5752       0,
5753       null,
5754       null
5755     ],
5756     [
5757       "1956-07",
5758       23.9,
5759       13.6,
5760       18.8,
5761       30,
5762       8.9,
5763       81.3,
5764       0,
5765       81.3,
5766       0,
5767       null,
5768       null
5769     ],
5770     [
5771       "1956-08",
5772       24.8,
5773       12.3,
5774       18.6,
5775       30.6,
5776       5,
5777       81,
5778       0,
5779       81,
5780       0,
5781       null,
5782       null
5783     ],
5784     [
5785       "1956-09",
5786       18.6,
5787       6.3,
5788       12.5,
5789       27.2,
5790       -2.2,
5791       41.9,
5792       0,
5793       41.9,
5794       0,
5795       null,
5796       null
5797     ],
5798     [
5799       "1956-10",
5800       16.5,
5801       4.6,
5802       10.6,
5803       23.3,
5804       -3.3,
5805       42.7,
5806       0,
5807       42.7,
5808       null,
5809       null,
5810       null
5811     ],
5812     [
5813       "1956-11",
5814       7.4,
5815       -0.4,
5816       3.5,
5817       20.6,
5818       -13.3,
5819       42.9,
5820       9.1,
5821       52.1,
5822       null,
5823       null,
5824       null
5825     ],
5826     [
5827       "1956-12",
5828       1.6,
5829       -6.9,
5830       -2.7,
5831       7.8,
5832       -23.3,
5833       32.3,
5834       30.5,
5835       62.7,
5836       null,
5837       null,
5838       null
5839     ],
5840     [
5841       "1957-01",
5842       -4,
5843       -15.4,
5844       -9.7,
5845       7.2,
5846       -28.3,
5847       50.8,
5848       48.5,
5849       99.3,
5850       8,
5851       null,
5852       null
5853     ],
5854     [
5855       "1957-02",
5856       1.3,
5857       -8.3,
5858       -3.5,
5859       10.6,
5860       -15.6,
5861       29.2,
5862       30.7,
5863       59.9,
5864       null,
5865       null,
5866       null
5867     ],
5868     [
5869       "1957-03",
5870       4.6,
5871       -3.8,
5872       0.4,
5873       13.3,
5874       -12.8,
5875       24.1,
5876       16.5,
5877       40.6,
5878       null,
5879       null,
5880       null
5881     ],
5882     [
5883       "1957-04",
5884       12.9,
5885       2.6,
5886       7.8,
5887       24.4,
5888       -6.7,
5889       75.4,
5890       13.5,
5891       88.9,
5892       null,
5893       null,
5894       null
5895     ],
5896     [
5897       "1957-05",
5898       17.2,
5899       4.7,
5900       11,
5901       26.1,
5902       -2.8,
5903       71.1,
5904       0,
5905       71.1,
5906       0,
5907       null,
5908       null
5909     ],
5910     [
5911       "1957-06",
5912       24.3,
5913       11.8,
5914       18.1,
5915       32.2,
5916       3.9,
5917       100.6,
5918       0,
5919       100.6,
5920       0,
5921       null,
5922       null
5923     ],
5924     [
5925       "1957-07",
5926       26.1,
5927       12.4,
5928       19.3,
5929       32.2,
5930       6.7,
5931       54.4,
5932       0,
5933       54.4,
5934       0,
5935       null,
5936       null
5937     ],
5938     [
5939       "1957-08",
5940       24.7,
5941       11.9,
5942       18.3,
5943       31.1,
5944       6.7,
5945       78.5,
5946       0,
5947       78.5,
5948       0,
5949       null,
5950       null
5951     ],
5952     [
5953       "1957-09",
5954       21.1,
5955       8.9,
5956       15,
5957       27.2,
5958       -1.7,
5959       129.3,
5960       0,
5961       129.3,
5962       0,
5963       null,
5964       null
5965     ],
5966     [
5967       "1957-10",
5968       14,
5969       3.2,
5970       8.6,
5971       22.8,
5972       -4.4,
5973       80.5,
5974       0,
5975       80.5,
5976       null,
5977       null,
5978       null
5979     ],
5980     [
5981       "1957-11",
5982       7.4,
5983       -0.4,
5984       3.5,
5985       15.6,
5986       -9.4,
5987       57.4,
5988       2.8,
5989       60.2,
5990       null,
5991       null,
5992       null
5993     ],
5994     [
5995       "1957-12",
5996       4.3,
5997       -4.8,
5998       -0.3,
5999       12.8,
6000       -19.4,
6001       103.4,
6002       10.9,
6003       114.3,
6004       0,
6005       null,
6006       null
6007     ],
6008     [
6009       "1958-01",
6010       -1.6,
6011       -10.2,
6012       -5.9,
6013       5,
6014       -20.6,
6015       0.8,
6016       33,
6017       33.8,
6018       null,
6019       null,
6020       null
6021     ],
6022     [
6023       "1958-02",
6024       -4.4,
6025       -12.1,
6026       -8.3,
6027       5,
6028       -24.4,
6029       34.5,
6030       31.8,
6031       66.3,
6032       null,
6033       null,
6034       null
6035     ],
6036     [
6037       "1958-03",
6038       5.1,
6039       -2.8,
6040       1.2,
6041       12.2,
6042       -8.9,
6043       3.8,
6044       12.4,
6045       16.3,
6046       0,
6047       null,
6048       null
6049     ],
6050     [
6051       "1958-04",
6052       13.7,
6053       1.3,
6054       7.5,
6055       23.3,
6056       -5.6,
6057       26.7,
6058       3.8,
6059       30.5,
6060       null,
6061       null,
6062       null
6063     ],
6064     [
6065       "1958-05",
6066       17.6,
6067       3.5,
6068       10.6,
6069       26.1,
6070       -6.1,
6071       32.3,
6072       0,
6073       32.3,
6074       null,
6075       null,
6076       null
6077     ],
6078     [
6079       "1958-06",
6080       21.4,
6081       8.1,
6082       14.8,
6083       28.9,
6084       0,
6085       54.4,
6086       0,
6087       54.4,
6088       null,
6089       null,
6090       null
6091     ],
6092     [
6093       "1958-07",
6094       26,
6095       13.8,
6096       19.9,
6097       30.6,
6098       9.4,
6099       52.1,
6100       0,
6101       52.1,
6102       null,
6103       null,
6104       null
6105     ],
6106     [
6107       "1958-08",
6108       25.4,
6109       11.8,
6110       18.6,
6111       30.6,
6112       3.9,
6113       81.3,
6114       0,
6115       81.3,
6116       null,
6117       null,
6118       null
6119     ],
6120     [
6121       "1958-09",
6122       20.8,
6123       10.1,
6124       15.5,
6125       26.7,
6126       3.3,
6127       94,
6128       0,
6129       94,
6130       null,
6131       null,
6132       null
6133     ],
6134     [
6135       "1958-10",
6136       14.6,
6137       4.1,
6138       9.4,
6139       21.1,
6140       -3.9,
6141       null,
6142       0,
6143       null,
6144       null,
6145       null,
6146       null
6147     ],
6148     [
6149       "1958-11",
6150       8.8,
6151       -2.1,
6152       3.4,
6153       17.2,
6154       -21.1,
6155       59.4,
6156       20.3,
6157       79.8,
6158       null,
6159       null,
6160       null
6161     ],
6162     [
6163       "1958-12",
6164       -2.8,
6165       -13.1,
6166       -8,
6167       5.6,
6168       -20.6,
6169       1.3,
6170       61.2,
6171       62.5,
6172       28,
6173       null,
6174       null
6175     ],
6176     [
6177       "1959-01",
6178       -3.6,
6179       -13.1,
6180       -8.4,
6181       8.3,
6182       -25.6,
6183       49.8,
6184       48.8,
6185       98.6,
6186       null,
6187       null,
6188       null
6189     ],
6190     [
6191       "1959-02",
6192       -1.8,
6193       -13.9,
6194       -7.9,
6195       4.4,
6196       -26.7,
6197       20.6,
6198       59.9,
6199       80.5,
6200       null,
6201       null,
6202       null
6203     ],
6204     [
6205       "1959-03",
6206       2.5,
6207       -7.8,
6208       -2.7,
6209       10.6,
6210       -17.8,
6211       29.2,
6212       31.5,
6213       60.7,
6214       null,
6215       null,
6216       null
6217     ],
6218     [
6219       "1959-04",
6220       11.8,
6221       -0.2,
6222       5.8,
6223       19.4,
6224       -5,
6225       86.6,
6226       3.8,
6227       90.4,
6228       null,
6229       null,
6230       null
6231     ],
6232     [
6233       "1959-05",
6234       19.3,
6235       5.9,
6236       12.6,
6237       26.7,
6238       -2.8,
6239       89.9,
6240       0,
6241       89.9,
6242       null,
6243       null,
6244       null
6245     ],
6246     [
6247       "1959-06",
6248       24.9,
6249       11.2,
6250       18.1,
6251       31.1,
6252       2.8,
6253       35.6,
6254       0,
6255       35.6,
6256       null,
6257       null,
6258       null
6259     ],
6260     [
6261       "1959-07",
6262       27.4,
6263       14.3,
6264       20.9,
6265       31.1,
6266       7.8,
6267       81.3,
6268       0,
6269       81.3,
6270       null,
6271       null,
6272       null
6273     ],
6274     [
6275       "1959-08",
6276       28.5,
6277       17.3,
6278       22.9,
6279       32.8,
6280       7.2,
6281       23.4,
6282       0,
6283       23.4,
6284       null,
6285       null,
6286       null
6287     ],
6288     [
6289       "1959-09",
6290       23.5,
6291       11.3,
6292       17.4,
6293       33.3,
6294       -1.7,
6295       65.8,
6296       0,
6297       65.8,
6298       null,
6299       null,
6300       null
6301     ],
6302     [
6303       "1959-10",
6304       13.8,
6305       4.6,
6306       9.2,
6307       23.9,
6308       -4.4,
6309       81.3,
6310       2.3,
6311       83.6,
6312       null,
6313       null,
6314       null
6315     ],
6316     [
6317       "1959-11",
6318       5.3,
6319       -3.3,
6320       1,
6321       18.9,
6322       -13.3,
6323       54.9,
6324       14.7,
6325       69.6,
6326       8,
6327       null,
6328       null
6329     ],
6330     [
6331       "1959-12",
6332       1,
6333       -6.1,
6334       -2.6,
6335       7.2,
6336       -17.8,
6337       44.7,
6338       25.4,
6339       70.1,
6340       null,
6341       null,
6342       null
6343     ],
6344     [
6345       "1960-01",
6346       -2.2,
6347       -10.3,
6348       -6.3,
6349       2.8,
6350       -23.9,
6351       50.5,
6352       56.4,
6353       106.9,
6354       null,
6355       null,
6356       null
6357     ],
6358     [
6359       "1960-02",
6360       -1.1,
6361       -9.2,
6362       -5.2,
6363       6.7,
6364       -18.9,
6365       58.9,
6366       66.3,
6367       125.2,
6368       null,
6369       null,
6370       null
6371     ],
6372     [
6373       "1960-03",
6374       -1.1,
6375       -11.6,
6376       -6.4,
6377       10.6,
6378       -18.9,
6379       1.8,
6380       52.3,
6381       54.1,
6382       null,
6383       null,
6384       null
6385     ],
6386     [
6387       "1960-04",
6388       11.3,
6389       1.4,
6390       6.4,
6391       22.2,
6392       -7.2,
6393       71.4,
6394       7.4,
6395       78.7,
6396       null,
6397       null,
6398       null
6399     ],
6400     [
6401       "1960-05",
6402       18.4,
6403       8.1,
6404       13.3,
6405       25,
6406       -2.8,
6407       180.6,
6408       0,
6409       180.6,
6410       null,
6411       null,
6412       null
6413     ],
6414     [
6415       "1960-06",
6416       23,
6417       10.8,
6418       16.9,
6419       27.8,
6420       5.6,
6421       124.7,
6422       0,
6423       124.7,
6424       null,
6425       null,
6426       null
6427     ],
6428     [
6429       "1960-07",
6430       25.3,
6431       12.7,
6432       19,
6433       29.4,
6434       7.2,
6435       60.7,
6436       0,
6437       60.7,
6438       null,
6439       null,
6440       null
6441     ],
6442     [
6443       "1960-08",
6444       25.1,
6445       13.1,
6446       19.1,
6447       30,
6448       7.8,
6449       75.2,
6450       0,
6451       75.2,
6452       null,
6453       null,
6454       null
6455     ],
6456     [
6457       "1960-09",
6458       22.2,
6459       10.3,
6460       16.3,
6461       30,
6462       1.1,
6463       29.7,
6464       0,
6465       29.7,
6466       null,
6467       null,
6468       null
6469     ],
6470     [
6471       "1960-10",
6472       15.2,
6473       2.8,
6474       9,
6475       24.4,
6476       -3.3,
6477       61.7,
6478       0,
6479       61.7,
6480       null,
6481       null,
6482       null
6483     ],
6484     [
6485       "1960-11",
6486       8.5,
6487       -0.1,
6488       4.2,
6489       14.4,
6490       -5.6,
6491       82.3,
6492       0.8,
6493       83.1,
6494       null,
6495       null,
6496       null
6497     ],
6498     [
6499       "1960-12",
6500       -0.9,
6501       -10.7,
6502       -5.8,
6503       12.2,
6504       -23.9,
6505       2.5,
6506       14,
6507       16.5,
6508       null,
6509       null,
6510       null
6511     ],
6512     [
6513       "1961-01",
6514       -4.6,
6515       -14.8,
6516       -9.7,
6517       5.6,
6518       -23.9,
6519       0.5,
6520       16,
6521       16.5,
6522       5,
6523       null,
6524       null
6525     ],
6526     [
6527       "1961-02",
6528       1.1,
6529       -8.7,
6530       -3.8,
6531       9.4,
6532       -25.6,
6533       59.2,
6534       16.5,
6535       75.7,
6536       3,
6537       null,
6538       null
6539     ],
6540     [
6541       "1961-03",
6542       3.3,
6543       -5.2,
6544       -1,
6545       17.2,
6546       -18.9,
6547       25.4,
6548       37.3,
6549       62.7,
6550       null,
6551       null,
6552       null
6553     ],
6554     [
6555       "1961-04",
6556       8.7,
6557       -0.4,
6558       4.2,
6559       17.2,
6560       -3.9,
6561       89.4,
6562       10.2,
6563       99.6,
6564       null,
6565       null,
6566       null
6567     ],
6568     [
6569       "1961-05",
6570       16.7,
6571       4.7,
6572       10.7,
6573       27.2,
6574       -5,
6575       63,
6576       0,
6577       63,
6578       null,
6579       null,
6580       null
6581     ],
6582     [
6583       "1961-06",
6584       21.6,
6585       9.8,
6586       15.7,
6587       27.8,
6588       5,
6589       89.4,
6590       0,
6591       89.4,
6592       null,
6593       null,
6594       null
6595     ],
6596     [
6597       "1961-07",
6598       25.6,
6599       14.2,
6600       19.9,
6601       31.7,
6602       5,
6603       71.9,
6604       0,
6605       71.9,
6606       null,
6607       null,
6608       null
6609     ],
6610     [
6611       "1961-08",
6612       25.3,
6613       13.5,
6614       19.4,
6615       30,
6616       5,
6617       63,
6618       0,
6619       63,
6620       null,
6621       null,
6622       null
6623     ],
6624     [
6625       "1961-09",
6626       24.2,
6627       12.6,
6628       18.4,
6629       29.4,
6630       2.8,
6631       25.4,
6632       0,
6633       25.4,
6634       null,
6635       null,
6636       null
6637     ],
6638     [
6639       "1961-10",
6640       17.1,
6641       4.6,
6642       10.9,
6643       24.4,
6644       -3.3,
6645       5.8,
6646       0,
6647       5.8,
6648       null,
6649       null,
6650       null
6651     ],
6652     [
6653       "1961-11",
6654       7.1,
6655       -2.1,
6656       2.5,
6657       22.8,
6658       -9.4,
6659       66.5,
6660       1,
6661       67.6,
6662       0,
6663       null,
6664       null
6665     ],
6666     [
6667       "1961-12",
6668       -0.1,
6669       -7.9,
6670       -4,
6671       10,
6672       -17.8,
6673       57.9,
6674       23.6,
6675       81.5,
6676       null,
6677       null,
6678       null
6679     ],
6680     [
6681       "1962-01",
6682       -3.2,
6683       -12.7,
6684       -8,
6685       5,
6686       -27.8,
6687       34.3,
6688       27.9,
6689       62.2,
6690       23,
6691       null,
6692       null
6693     ],
6694     [
6695       "1962-02",
6696       -3.2,
6697       -12.8,
6698       -8,
6699       5,
6700       -27.2,
6701       14.7,
6702       71.9,
6703       86.6,
6704       null,
6705       null,
6706       null
6707     ],
6708     [
6709       "1962-03",
6710       4,
6711       -4.6,
6712       -0.3,
6713       18.9,
6714       -19.4,
6715       7.6,
6716       3.8,
6717       11.4,
6718       0,
6719       null,
6720       null
6721     ],
6722     [
6723       "1962-04",
6724       11.4,
6725       -0.3,
6726       5.6,
6727       28.3,
6728       -8.9,
6729       34.8,
6730       2.5,
6731       37.3,
6732       0,
6733       null,
6734       null
6735     ],
6736     [
6737       "1962-05",
6738       21.1,
6739       9.2,
6740       15.2,
6741       32.2,
6742       0.6,
6743       89.9,
6744       0,
6745       89.9,
6746       0,
6747       null,
6748       null
6749     ],
6750     [
6751       "1962-06",
6752       23.8,
6753       11.9,
6754       17.9,
6755       31.1,
6756       6.1,
6757       39.4,
6758       0,
6759       39.4,
6760       0,
6761       null,
6762       null
6763     ],
6764     [
6765       "1962-07",
6766       24.7,
6767       12.9,
6768       18.8,
6769       33.9,
6770       7.8,
6771       88.6,
6772       0,
6773       88.6,
6774       0,
6775       null,
6776       null
6777     ],
6778     [
6779       "1962-08",
6780       26.6,
6781       12.9,
6782       19.8,
6783       31.1,
6784       7.2,
6785       51.3,
6786       0,
6787       51.3,
6788       0,
6789       null,
6790       null
6791     ],
6792     [
6793       "1962-09",
6794       18.7,
6795       8.7,
6796       13.7,
6797       27.2,
6798       1.7,
6799       98,
6800       0,
6801       98,
6802       0,
6803       null,
6804       null
6805     ],
6806     [
6807       "1962-10",
6808       14.2,
6809       4.7,
6810       9.5,
6811       23.9,
6812       -5.6,
6813       87.9,
6814       19.1,
6815       106.9,
6816       0,
6817       null,
6818       null
6819     ],
6820     [
6821       "1962-11",
6822       6.4,
6823       -2.2,
6824       2.1,
6825       13.3,
6826       -7.8,
6827       60.5,
6828       1.3,
6829       61.7,
6830       0,
6831       null,
6832       null
6833     ],
6834     [
6835       "1962-12",
6836       0.5,
6837       -9,
6838       -4.3,
6839       10.6,
6840       -25.6,
6841       24.4,
6842       null,
6843       null,
6844       null,
6845       null,
6846       null
6847     ],
6848     [
6849       "1963-01",
6850       -4.6,
6851       -12.3,
6852       -8.5,
6853       2.2,
6854       -24.4,
6855       0,
6856       21.6,
6857       21.6,
6858       null,
6859       null,
6860       null
6861     ],
6862     [
6863       "1963-02",
6864       -4.6,
6865       -14.7,
6866       -9.7,
6867       3.9,
6868       -26.1,
6869       6.1,
6870       20.8,
6871       26.9,
6872       null,
6873       null,
6874       null
6875     ],
6876     [
6877       "1963-03",
6878       4.2,
6879       -6.1,
6880       -1,
6881       18.9,
6882       -20.6,
6883       33.8,
6884       25.4,
6885       59.2,
6886       null,
6887       null,
6888       null
6889     ],
6890     [
6891       "1963-04",
6892       11.7,
6893       -0.1,
6894       5.8,
6895       19.4,
6896       -5,
6897       47.2,
6898       20.3,
6899       67.6,
6900       null,
6901       null,
6902       null
6903     ],
6904     [
6905       "1963-05",
6906       16.8,
6907       4.5,
6908       10.7,
6909       24.4,
6910       -3.3,
6911       93,
6912       0,
6913       93,
6914       0,
6915       null,
6916       null
6917     ],
6918     [
6919       "1963-06",
6920       25.2,
6921       10.9,
6922       18.1,
6923       33.9,
6924       1.1,
6925       23.9,
6926       0,
6927       23.9,
6928       0,
6929       null,
6930       null
6931     ],
6932     [
6933       "1963-07",
6934       26,
6935       13.8,
6936       19.9,
6937       33.3,
6938       4.4,
6939       null,
6940       0,
6941       null,
6942       0,
6943       null,
6944       null
6945     ],
6946     [
6947       "1963-08",
6948       23.6,
6949       11.5,
6950       17.6,
6951       31.1,
6952       5.6,
6953       67.3,
6954       0,
6955       67.3,
6956       0,
6957       null,
6958       null
6959     ],
6960     [
6961       "1963-09",
6962       18.5,
6963       6.5,
6964       12.5,
6965       23.9,
6966       -0.6,
6967       43.2,
6968       0,
6969       43.2,
6970       0,
6971       null,
6972       null
6973     ],
6974     [
6975       "1963-10",
6976       18.5,
6977       4.3,
6978       11.4,
6979       25.6,
6980       -1.1,
6981       null,
6982       0,
6983       null,
6984       0,
6985       null,
6986       null
6987     ],
6988     [
6989       "1963-11",
6990       8.7,
6991       1.3,
6992       5,
6993       16.7,
6994       -9.4,
6995       69.6,
6996       3.8,
6997       73.4,
6998       null,
6999       null,
7000       null
7001     ],
7002     [
7003       "1963-12",
7004       -2.9,
7005       -12.5,
7006       -7.7,
7007       6.7,
7008       -22.8,
7009       5.3,
7010       47,
7011       52.3,
7012       null,
7013       null,
7014       null
7015     ],
7016     [
7017       "1964-01",
7018       0.4,
7019       -8,
7020       -3.8,
7021       9.4,
7022       -21.7,
7023       null,
7024       null,
7025       null,
7026       null,
7027       null,
7028       null
7029     ],
7030     [
7031       "1964-02",
7032       -0.7,
7033       -11.2,
7034       -6,
7035       5.6,
7036       -20.6,
7037       10.2,
7038       30.5,
7039       40.6,
7040       null,
7041       null,
7042       null
7043     ],
7044     [
7045       "1964-03",
7046       3,
7047       -4.8,
7048       -0.9,
7049       11.7,
7050       -15,
7051       45.7,
7052       18.8,
7053       64.5,
7054       0,
7055       null,
7056       null
7057     ],
7058     [
7059       "1964-04",
7060       10.9,
7061       1.1,
7062       6,
7063       22.2,
7064       -11.7,
7065       61.5,
7066       3.8,
7067       65.3,
7068       0,
7069       null,
7070       null
7071     ],
7072     [
7073       "1964-05",
7074       20.2,
7075       6.8,
7076       13.5,
7077       29.4,
7078       0.6,
7079       43.9,
7080       0,
7081       43.9,
7082       0,
7083       null,
7084       null
7085     ],
7086     [
7087       "1964-06",
7088       23.2,
7089       10.3,
7090       16.8,
7091       35,
7092       1.7,
7093       33.3,
7094       0,
7095       33.3,
7096       0,
7097       null,
7098       null
7099     ],
7100     [
7101       "1964-07",
7102       26.8,
7103       15.6,
7104       21.2,
7105       32.8,
7106       10,
7107       172.7,
7108       0,
7109       172.7,
7110       0,
7111       null,
7112       null
7113     ],
7114     [
7115       "1964-08",
7116       22.5,
7117       11.2,
7118       16.9,
7119       27.8,
7120       3.9,
7121       111.8,
7122       0,
7123       111.8,
7124       0,
7125       null,
7126       null
7127     ],
7128     [
7129       "1964-09",
7130       20.2,
7131       8.7,
7132       14.5,
7133       28.3,
7134       0,
7135       22.4,
7136       0,
7137       22.4,
7138       0,
7139       null,
7140       null
7141     ],
7142     [
7143       "1964-10",
7144       13.3,
7145       1.5,
7146       7.4,
7147       22.2,
7148       -6.7,
7149       42.7,
7150       0,
7151       42.7,
7152       0,
7153       null,
7154       null
7155     ],
7156     [
7157       "1964-11",
7158       7.6,
7159       -0.7,
7160       3.5,
7161       16.1,
7162       -12.8,
7163       38.4,
7164       6.4,
7165       44.7,
7166       0,
7167       null,
7168       null
7169     ],
7170     [
7171       "1964-12",
7172       0.1,
7173       -6.9,
7174       -3.4,
7175       10,
7176       -17.2,
7177       60.5,
7178       30.2,
7179       90.7,
7180       0,
7181       null,
7182       null
7183     ],
7184     [
7185       "1965-01",
7186       -2.9,
7187       -12.1,
7188       -7.5,
7189       10,
7190       -25,
7191       24.6,
7192       50,
7193       74.7,
7194       null,
7195       null,
7196       null
7197     ],
7198     [
7199       "1965-02",
7200       -1.7,
7201       -10.7,
7202       -6.2,
7203       7.2,
7204       -19.4,
7205       74.4,
7206       65.3,
7207       139.7,
7208       null,
7209       null,
7210       null
7211     ],
7212     [
7213       "1965-03",
7214       1.7,
7215       -7.1,
7216       -2.7,
7217       8.3,
7218       -18.3,
7219       0.8,
7220       51.6,
7221       52.3,
7222       null,
7223       null,
7224       null
7225     ],
7226     [
7227       "1965-04",
7228       8.4,
7229       -1.1,
7230       3.7,
7231       21.1,
7232       -9.4,
7233       37.8,
7234       8.4,
7235       46.2,
7236       0,
7237       null,
7238       null
7239     ],
7240     [
7241       "1965-05",
7242       19.7,
7243       7.7,
7244       13.7,
7245       28.3,
7246       -0.6,
7247       26.7,
7248       0,
7249       26.7,
7250       0,
7251       null,
7252       null
7253     ],
7254     [
7255       "1965-06",
7256       23.2,
7257       10.1,
7258       16.7,
7259       29.4,
7260       3.3,
7261       57.2,
7262       0,
7263       57.2,
7264       0,
7265       null,
7266       null
7267     ],
7268     [
7269       "1965-07",
7270       23.8,
7271       11.8,
7272       17.8,
7273       27.8,
7274       6.7,
7275       89.7,
7276       0,
7277       89.7,
7278       0,
7279       null,
7280       null
7281     ],
7282     [
7283       "1965-08",
7284       24.4,
7285       12.9,
7286       18.7,
7287       32.2,
7288       0,
7289       62.5,
7290       0,
7291       62.5,
7292       0,
7293       null,
7294       null
7295     ],
7296     [
7297       "1965-09",
7298       20.4,
7299       10.9,
7300       15.7,
7301       29.4,
7302       -2.8,
7303       69.6,
7304       0,
7305       69.6,
7306       0,
7307       null,
7308       null
7309     ],
7310     [
7311       "1965-10",
7312       12.2,
7313       3.2,
7314       7.7,
7315       20,
7316       -7.8,
7317       111,
7318       0,
7319       111,
7320       0,
7321       null,
7322       null
7323     ],
7324     [
7325       "1965-11",
7326       6,
7327       -2.2,
7328       1.9,
7329       15.6,
7330       -8.9,
7331       88.1,
7332       13.7,
7333       101.9,
7334       0,
7335       null,
7336       null
7337     ],
7338     [
7339       "1965-12",
7340       2.6,
7341       -4.1,
7342       -0.8,
7343       11.1,
7344       -15,
7345       58.9,
7346       10.7,
7347       69.6,
7348       0,
7349       null,
7350       null
7351     ],
7352     [
7353       "1966-01",
7354       -3.6,
7355       -11.2,
7356       -7.4,
7357       5.6,
7358       -22.8,
7359       7.6,
7360       56.4,
7361       64,
7362       null,
7363       null,
7364       null
7365     ],
7366     [
7367       "1966-02",
7368       -1.1,
7369       -8.8,
7370       -5,
7371       7.8,
7372       -17.8,
7373       36.8,
7374       27.2,
7375       64,
7376       0,
7377       null,
7378       null
7379     ],
7380     [
7381       "1966-03",
7382       4.6,
7383       -3.9,
7384       0.4,
7385       17.8,
7386       -15.6,
7387       33,
7388       24.1,
7389       57.2,
7390       null,
7391       null,
7392       null
7393     ],
7394     [
7395       "1966-04",
7396       9.7,
7397       0.7,
7398       5.2,
7399       16.7,
7400       -3.9,
7401       19.1,
7402       15.2,
7403       34.3,
7404       0,
7405       null,
7406       null
7407     ],
7408     [
7409       "1966-05",
7410       15.2,
7411       3.3,
7412       9.3,
7413       25,
7414       -5.6,
7415       48.5,
7416       2.5,
7417       51.1,
7418       0,
7419       null,
7420       null
7421     ],
7422     [
7423       "1966-06",
7424       24.4,
7425       10.7,
7426       17.6,
7427       32.8,
7428       0.6,
7429       53.3,
7430       0,
7431       53.3,
7432       0,
7433       null,
7434       null
7435     ],
7436     [
7437       "1966-07",
7438       28.4,
7439       13.5,
7440       21,
7441       36.1,
7442       7.2,
7443       11.4,
7444       0,
7445       11.4,
7446       0,
7447       null,
7448       null
7449     ],
7450     [
7451       "1966-08",
7452       25.7,
7453       13,
7454       19.4,
7455       31.1,
7456       7.2,
7457       92.5,
7458       0,
7459       92.5,
7460       0,
7461       null,
7462       null
7463     ],
7464     [
7465       "1966-09",
7466       19.9,
7467       7.7,
7468       13.8,
7469       28.9,
7470       -2.2,
7471       91.7,
7472       0,
7473       91.7,
7474       0,
7475       null,
7476       null
7477     ],
7478     [
7479       "1966-10",
7480       13.6,
7481       2.6,
7482       8.1,
7483       20.6,
7484       -6.7,
7485       36.8,
7486       0,
7487       36.8,
7488       0,
7489       null,
7490       null
7491     ],
7492     [
7493       "1966-11",
7494       8.8,
7495       0.6,
7496       4.7,
7497       17.2,
7498       -8.3,
7499       184.2,
7500       0.5,
7501       184.7,
7502       0,
7503       null,
7504       null
7505     ],
7506     [
7507       "1966-12",
7508       0,
7509       -7.3,
7510       -3.7,
7511       13.3,
7512       -20,
7513       81,
7514       16,
7515       97,
7516       null,
7517       null,
7518       null
7519     ],
7520     [
7521       "1967-01",
7522       0.6,
7523       -7.7,
7524       -3.6,
7525       12.2,
7526       -20.6,
7527       5.8,
7528       64.8,
7529       70.6,
7530       null,
7531       null,
7532       null
7533     ],
7534     [
7535       "1967-02",
7536       -3.7,
7537       -13.8,
7538       -8.8,
7539       4.4,
7540       -27.8,
7541       14,
7542       40.4,
7543       54.4,
7544       20,
7545       null,
7546       null
7547     ],
7548     [
7549       "1967-03",
7550       2.2,
7551       -6.6,
7552       -2.2,
7553       17.8,
7554       -20,
7555       2.5,
7556       21.3,
7557       23.9,
7558       0,
7559       null,
7560       null
7561     ],
7562     [
7563       "1967-04",
7564       10.7,
7565       -1.2,
7566       4.8,
7567       19.4,
7568       -9.4,
7569       79.8,
7570       3.8,
7571       83.6,
7572       0,
7573       null,
7574       null
7575     ],
7576     [
7577       "1967-05",
7578       14.1,
7579       1.6,
7580       7.9,
7581       20.6,
7582       -5.6,
7583       72.1,
7584       0,
7585       72.1,
7586       0,
7587       null,
7588       null
7589     ],
7590     [
7591       "1967-06",
7592       25.1,
7593       13.5,
7594       19.3,
7595       29.4,
7596       6.7,
7597       142.2,
7598       0,
7599       142.2,
7600       0,
7601       null,
7602       null
7603     ],
7604     [
7605       "1967-07",
7606       24.5,
7607       13.8,
7608       19.2,
7609       27.8,
7610       7.8,
7611       99.8,
7612       0,
7613       99.8,
7614       0,
7615       null,
7616       null
7617     ],
7618     [
7619       "1967-08",
7620       24.2,
7621       13.3,
7622       18.8,
7623       28.3,
7624       7.8,
7625       49.3,
7626       0,
7627       49.3,
7628       0,
7629       null,
7630       null
7631     ],
7632     [
7633       "1967-09",
7634       21.1,
7635       8.8,
7636       15,
7637       27.2,
7638       1.7,
7639       75.9,
7640       0,
7641       75.9,
7642       0,
7643       null,
7644       null
7645     ],
7646     [
7647       "1967-10",
7648       13.3,
7649       4.4,
7650       8.9,
7651       23.9,
7652       -3.3,
7653       91.7,
7654       0,
7655       91.7,
7656       0,
7657       null,
7658       null
7659     ],
7660     [
7661       "1967-11",
7662       4.2,
7663       -2.4,
7664       0.9,
7665       13.9,
7666       -15.6,
7667       74.4,
7668       19.6,
7669       94,
7670       null,
7671       null,
7672       null
7673     ],
7674     [
7675       "1967-12",
7676       1.6,
7677       -5.4,
7678       -1.9,
7679       11.7,
7680       -16.7,
7681       53.1,
7682       23.6,
7683       76.7,
7684       null,
7685       null,
7686       null
7687     ],
7688     [
7689       "1968-01",
7690       -4.4,
7691       -13.4,
7692       -8.9,
7693       3.9,
7694       -28.3,
7695       15.5,
7696       57.7,
7697       73.2,
7698       null,
7699       null,
7700       null
7701     ],
7702     [
7703       "1968-02",
7704       -3.4,
7705       -12.6,
7706       -8,
7707       6.7,
7708       -22.8,
7709       28.4,
7710       26.4,
7711       54.9,
7712       20,
7713       null,
7714       null
7715     ],
7716     [
7717       "1968-03",
7718       5.3,
7719       -5.1,
7720       0.1,
7721       17.2,
7722       -17.8,
7723       34.3,
7724       23.6,
7725       57.9,
7726       0,
7727       null,
7728       null
7729     ],
7730     [
7731       "1968-04",
7732       13.5,
7733       1.7,
7734       7.6,
7735       21.1,
7736       -7.8,
7737       26.4,
7738       0,
7739       26.4,
7740       0,
7741       null,
7742       null
7743     ],
7744     [
7745       "1968-05",
7746       15.9,
7747       6,
7748       11,
7749       21.1,
7750       0,
7751       100.8,
7752       0,
7753       100.8,
7754       0,
7755       null,
7756       null
7757     ],
7758     [
7759       "1968-06",
7760       22.8,
7761       11,
7762       16.9,
7763       30,
7764       5.6,
7765       54.4,
7766       0,
7767       54.4,
7768       0,
7769       null,
7770       null
7771     ],
7772     [
7773       "1968-07",
7774       26.4,
7775       13.1,
7776       19.8,
7777       32.2,
7778       4.4,
7779       9.7,
7780       0,
7781       9.7,
7782       0,
7783       null,
7784       null
7785     ],
7786     [
7787       "1968-08",
7788       25.3,
7789       12.8,
7790       19.1,
7791       31.1,
7792       5,
7793       66,
7794       0,
7795       66,
7796       0,
7797       null,
7798       null
7799     ],
7800     [
7801       "1968-09",
7802       22.3,
7803       11.4,
7804       16.9,
7805       26.7,
7806       2.8,
7807       59.7,
7808       0,
7809       59.7,
7810       0,
7811       null,
7812       null
7813     ],
7814     [
7815       "1968-10",
7816       15.1,
7817       4.9,
7818       10,
7819       23.9,
7820       -4.4,
7821       53.1,
7822       0,
7823       53.1,
7824       0,
7825       null,
7826       null
7827     ],
7828     [
7829       "1968-11",
7830       5.7,
7831       -1.2,
7832       2.3,
7833       15,
7834       -6.1,
7835       91.4,
7836       30.2,
7837       121.7,
7838       null,
7839       null,
7840       null
7841     ],
7842     [
7843       "1968-12",
7844       -2.1,
7845       -9.1,
7846       -5.6,
7847       8.3,
7848       -25,
7849       30,
7850       57.9,
7851       87.9,
7852       null,
7853       null,
7854       null
7855     ],
7856     [
7857       "1969-01",
7858       -2.3,
7859       -10.6,
7860       -6.5,
7861       6.7,
7862       -22.2,
7863       39.6,
7864       25.1,
7865       64.8,
7866       null,
7867       null,
7868       null
7869     ],
7870     [
7871       "1969-02",
7872       -0.5,
7873       -8.5,
7874       -4.5,
7875       4.4,
7876       -17.2,
7877       0,
7878       20.8,
7879       20.8,
7880       null,
7881       null,
7882       null
7883     ],
7884     [
7885       "1969-03",
7886       1.9,
7887       -6.9,
7888       -2.5,
7889       11.1,
7890       -15.6,
7891       25.9,
7892       4.3,
7893       30.2,
7894       null,
7895       null,
7896       null
7897     ],
7898     [
7899       "1969-04",
7900       12.6,
7901       1.2,
7902       6.9,
7903       22.2,
7904       -8.9,
7905       88.6,
7906       0,
7907       88.6,
7908       0,
7909       null,
7910       null
7911     ],
7912     [
7913       "1969-05",
7914       17.3,
7915       5.1,
7916       11.2,
7917       30,
7918       -1.7,
7919       84.6,
7920       0,
7921       84.6,
7922       0,
7923       null,
7924       null
7925     ],
7926     [
7927       "1969-06",
7928       21.3,
7929       10.3,
7930       15.8,
7931       31.1,
7932       2.2,
7933       59.4,
7934       0,
7935       59.4,
7936       0,
7937       null,
7938       null
7939     ],
7940     [
7941       "1969-07",
7942       25.7,
7943       14.1,
7944       19.9,
7945       31.7,
7946       6.1,
7947       109.2,
7948       0,
7949       109.2,
7950       0,
7951       null,
7952       null
7953     ],
7954     [
7955       "1969-08",
7956       26.6,
7957       14,
7958       20.3,
7959       30.6,
7960       6.7,
7961       56.9,
7962       0,
7963       56.9,
7964       0,
7965       null,
7966       null
7967     ],
7968     [
7969       "1969-09",
7970       20.9,
7971       9.3,
7972       15.1,
7973       28.3,
7974       2.2,
7975       8.9,
7976       0,
7977       8.9,
7978       0,
7979       null,
7980       null
7981     ],
7982     [
7983       "1969-10",
7984       13.1,
7985       3.3,
7986       8.2,
7987       22.8,
7988       -7.8,
7989       58.9,
7990       8.6,
7991       67.6,
7992       null,
7993       null,
7994       null
7995     ],
7996     [
7997       "1969-11",
7998       6.8,
7999       0.1,
8000       3.5,
8001       14.4,
8002       -9.4,
8003       81,
8004       8.9,
8005       89.9,
8006       null,
8007       null,
8008       null
8009     ],
8010     [
8011       "1969-12",
8012       -2.5,
8013       -9.7,
8014       -6.1,
8015       3.9,
8016       -22.2,
8017       35.8,
8018       25.7,
8019       61.5,
8020       0,
8021       null,
8022       null
8023     ],
8024     [
8025       "1970-01",
8026       -6.1,
8027       -15.7,
8028       -10.9,
8029       5,
8030       -27.2,
8031       6.9,
8032       58.4,
8033       65.3,
8034       28,
8035       null,
8036       null
8037     ],
8038     [
8039       "1970-02",
8040       -2.3,
8041       -13.1,
8042       -7.7,
8043       6.1,
8044       -27.8,
8045       22.4,
8046       40.9,
8047       63.2,
8048       25,
8049       null,
8050       null
8051     ],
8052     [
8053       "1970-03",
8054       1.7,
8055       -7.1,
8056       -2.7,
8057       8.3,
8058       -16.1,
8059       47.2,
8060       17.5,
8061       64.8,
8062       null,
8063       null,
8064       null
8065     ],
8066     [
8067       "1970-04",
8068       12.8,
8069       0.8,
8070       6.8,
8071       25.6,
8072       -10,
8073       53.3,
8074       7.1,
8075       60.5,
8076       0,
8077       null,
8078       null
8079     ],
8080     [
8081       "1970-05",
8082       17.8,
8083       5.9,
8084       11.9,
8085       25.6,
8086       -2.8,
8087       84.8,
8088       0,
8089       84.8,
8090       0,
8091       null,
8092       null
8093     ],
8094     [
8095       "1970-06",
8096       23.5,
8097       9.9,
8098       16.7,
8099       30,
8100       3.3,
8101       70.9,
8102       0,
8103       70.9,
8104       0,
8105       null,
8106       null
8107     ],
8108     [
8109       "1970-07",
8110       25.9,
8111       14.6,
8112       20.3,
8113       30,
8114       8.3,
8115       114.8,
8116       0,
8117       114.8,
8118       0,
8119       null,
8120       null
8121     ],
8122     [
8123       "1970-08",
8124       26.2,
8125       13.7,
8126       20,
8127       31.1,
8128       8.9,
8129       36.3,
8130       0,
8131       36.3,
8132       0,
8133       null,
8134       null
8135     ],
8136     [
8137       "1970-09",
8138       20.7,
8139       9.6,
8140       15.2,
8141       27.8,
8142       0.6,
8143       40.6,
8144       0,
8145       40.6,
8146       0,
8147       null,
8148       null
8149     ],
8150     [
8151       "1970-10",
8152       14.6,
8153       5.4,
8154       10,
8155       23.3,
8156       -4.4,
8157       117.3,
8158       0,
8159       117.3,
8160       0,
8161       null,
8162       null
8163     ],
8164     [
8165       "1970-11",
8166       7.4,
8167       0.1,
8168       3.8,
8169       16.1,
8170       -9.4,
8171       61.2,
8172       2.5,
8173       63.8,
8174       null,
8175       null,
8176       null
8177     ],
8178     [
8179       "1970-12",
8180       -2.3,
8181       -10.8,
8182       -6.6,
8183       12.8,
8184       -21.7,
8185       37.1,
8186       52.1,
8187       89.2,
8188       38,
8189       null,
8190       null
8191     ],
8192     [
8193       "1971-01",
8194       -4.6,
8195       -14.1,
8196       -9.4,
8197       4.4,
8198       -25,
8199       22.4,
8200       36.1,
8201       58.4,
8202       43,
8203       null,
8204       null
8205     ],
8206     [
8207       "1971-02",
8208       -1.1,
8209       -9.4,
8210       -5.3,
8211       4.4,
8212       -27.8,
8213       54.4,
8214       61,
8215       115.3,
8216       null,
8217       null,
8218       null
8219     ],
8220     [
8221       "1971-03",
8222       0.6,
8223       -7.9,
8224       -3.7,
8225       9.4,
8226       -17.2,
8227       0,
8228       29.2,
8229       29.2,
8230       20,
8231       null,
8232       null
8233     ],
8234     [
8235       "1971-04",
8236       9.2,
8237       -1.3,
8238       4,
8239       17.8,
8240       -8.9,
8241       28.7,
8242       0,
8243       28.7,
8244       0,
8245       null,
8246       null
8247     ],
8248     [
8249       "1971-05",
8250       17.8,
8251       3.8,
8252       10.8,
8253       27.8,
8254       -4.4,
8255       25.4,
8256       0,
8257       25.4,
8258       0,
8259       null,
8260       null
8261     ],
8262     [
8263       "1971-06",
8264       23.4,
8265       9.7,
8266       16.6,
8267       31.7,
8268       3.3,
8269       115.6,
8270       0,
8271       115.6,
8272       0,
8273       null,
8274       null
8275     ],
8276     [
8277       "1971-07",
8278       24.8,
8279       12.1,
8280       18.5,
8281       30,
8282       5,
8283       60.2,
8284       0,
8285       60.2,
8286       0,
8287       null,
8288       null
8289     ],
8290     [
8291       "1971-08",
8292       24.3,
8293       11,
8294       17.7,
8295       31.7,
8296       1.7,
8297       73.9,
8298       0,
8299       73.9,
8300       0,
8301       null,
8302       null
8303     ],
8304     [
8305       "1971-09",
8306       21.8,
8307       10.8,
8308       16.3,
8309       29.4,
8310       2.8,
8311       42.7,
8312       0,
8313       42.7,
8314       0,
8315       null,
8316       null
8317     ],
8318     [
8319       "1971-10",
8320       17.5,
8321       6.8,
8322       12.2,
8323       26.7,
8324       -1.7,
8325       55.4,
8326       0,
8327       55.4,
8328       0,
8329       null,
8330       null
8331     ],
8332     [
8333       "1971-11",
8334       5.3,
8335       -3.9,
8336       0.7,
8337       20.6,
8338       -13.3,
8339       44.7,
8340       21.6,
8341       66.3,
8342       15,
8343       null,
8344       null
8345     ],
8346     [
8347       "1971-12",
8348       1.7,
8349       -6.5,
8350       -2.4,
8351       10,
8352       -17.8,
8353       57.7,
8354       33,
8355       90.7,
8356       15,
8357       null,
8358       null
8359     ],
8360     [
8361       "1972-01",
8362       -1.1,
8363       -11.8,
8364       -6.5,
8365       5.6,
8366       -26.1,
8367       15.2,
8368       29.2,
8369       44.5,
8370       8,
8371       null,
8372       null
8373     ],
8374     [
8375       "1972-02",
8376       -2.8,
8377       -13.6,
8378       -8.2,
8379       2.8,
8380       -26.1,
8381       25.4,
8382       52.1,
8383       77.5,
8384       41,
8385       null,
8386       null
8387     ],
8388     [
8389       "1972-03",
8390       0.4,
8391       -8.6,
8392       -4.1,
8393       7.2,
8394       -18.9,
8395       44.5,
8396       45.7,
8397       90.2,
8398       33,
8399       null,
8400       null
8401     ],
8402     [
8403       "1972-04",
8404       8,
8405       -2.4,
8406       2.8,
8407       18.3,
8408       -15,
8409       66.8,
8410       8.9,
8411       75.7,
8412       0,
8413       null,
8414       null
8415     ],
8416     [
8417       "1972-05",
8418       19.6,
8419       5.6,
8420       12.6,
8421       26.7,
8422       -1.7,
8423       55.1,
8424       0,
8425       55.1,
8426       0,
8427       null,
8428       null
8429     ],
8430     [
8431       "1972-06",
8432       21.3,
8433       9.3,
8434       15.3,
8435       27.8,
8436       0,
8437       79.2,
8438       0,
8439       79.2,
8440       0,
8441       null,
8442       null
8443     ],
8444     [
8445       "1972-07",
8446       25.7,
8447       12.8,
8448       19.3,
8449       31.1,
8450       6.1,
8451       101.3,
8452       0,
8453       101.3,
8454       0,
8455       null,
8456       null
8457     ],
8458     [
8459       "1972-08",
8460       23.5,
8461       12.3,
8462       17.9,
8463       27.8,
8464       6.1,
8465       115.8,
8466       0,
8467       115.8,
8468       0,
8469       null,
8470       null
8471     ],
8472     [
8473       "1972-09",
8474       20.8,
8475       9.6,
8476       15.2,
8477       28.3,
8478       3.3,
8479       75.9,
8480       0,
8481       75.9,
8482       0,
8483       null,
8484       null
8485     ],
8486     [
8487       "1972-10",
8488       10.8,
8489       0.3,
8490       5.6,
8491       20,
8492       -7.8,
8493       73.9,
8494       0,
8495       73.9,
8496       0,
8497       null,
8498       null
8499     ],
8500     [
8501       "1972-11",
8502       3.9,
8503       -2.8,
8504       0.6,
8505       12.2,
8506       -11.7,
8507       56.6,
8508       11.4,
8509       68.1,
8510       null,
8511       null,
8512       null
8513     ],
8514     [
8515       "1972-12",
8516       0.3,
8517       -8.1,
8518       -3.9,
8519       8.9,
8520       -20,
8521       77.5,
8522       57.9,
8523       135.4,
8524       8,
8525       null,
8526       null
8527     ],
8528     [
8529       "1973-01",
8530       -1.3,
8531       -9.6,
8532       -5.5,
8533       9.4,
8534       -24.4,
8535       34.3,
8536       7.6,
8537       41.9,
8538       null,
8539       null,
8540       null
8541     ],
8542     [
8543       "1973-02",
8544       -2.4,
8545       -13.3,
8546       -7.9,
8547       7.2,
8548       -24.4,
8549       14,
8550       19.1,
8551       33,
8552       null,
8553       null,
8554       null
8555     ],
8556     [
8557       "1973-03",
8558       7.6,
8559       -1.2,
8560       3.2,
8561       17.2,
8562       -10.6,
8563       84.8,
8564       0,
8565       84.8,
8566       null,
8567       null,
8568       null
8569     ],
8570     [
8571       "1973-04",
8572       11,
8573       0.7,
8574       5.9,
8575       22.8,
8576       -8.9,
8577       90.2,
8578       0,
8579       90.2,
8580       0,
8581       null,
8582       null
8583     ],
8584     [
8585       "1973-05",
8586       15.7,
8587       5.4,
8588       10.6,
8589       21.1,
8590       -1.1,
8591       99.1,
8592       0,
8593       99.1,
8594       0,
8595       null,
8596       null
8597     ],
8598     [
8599       "1973-06",
8600       24,
8601       11.9,
8602       18,
8603       30.6,
8604       5.6,
8605       75.2,
8606       0,
8607       75.2,
8608       0,
8609       null,
8610       null
8611     ],
8612     [
8613       "1973-07",
8614       26.7,
8615       14.2,
8616       20.5,
8617       31.1,
8618       9.4,
8619       28.7,
8620       0,
8621       28.7,
8622       0,
8623       null,
8624       null
8625     ],
8626     [
8627       "1973-08",
8628       27.6,
8629       15.2,
8630       21.4,
8631       32.8,
8632       8.3,
8633       43.7,
8634       0,
8635       43.7,
8636       0,
8637       null,
8638       null
8639     ],
8640     [
8641       "1973-09",
8642       21.3,
8643       8.5,
8644       14.9,
8645       32.8,
8646       -1.1,
8647       46,
8648       0,
8649       46,
8650       0,
8651       null,
8652       null
8653     ],
8654     [
8655       "1973-10",
8656       15.4,
8657       4.3,
8658       9.9,
8659       22.2,
8660       -1.7,
8661       101.1,
8662       0,
8663       101.1,
8664       0,
8665       null,
8666       null
8667     ],
8668     [
8669       "1973-11",
8670       6.6,
8671       -0.9,
8672       2.9,
8673       15,
8674       -8.9,
8675       68.3,
8676       12.2,
8677       80.5,
8678       null,
8679       null,
8680       null
8681     ],
8682     [
8683       "1973-12",
8684       -1.3,
8685       -8.4,
8686       -4.9,
8687       11.7,
8688       -22.2,
8689       34.5,
8690       25.4,
8691       59.9,
8692       13,
8693       null,
8694       null
8695     ],
8696     [
8697       "1974-01",
8698       -1.7,
8699       -11.6,
8700       -6.7,
8701       8.9,
8702       -22.8,
8703       60.5,
8704       30.5,
8705       90.9,
8706       3,
8707       null,
8708       null
8709     ],
8710     [
8711       "1974-02",
8712       -3.6,
8713       -13.5,
8714       -8.6,
8715       7.2,
8716       -21.7,
8717       25.9,
8718       19.6,
8719       45.5,
8720       0,
8721       null,
8722       null
8723     ],
8724     [
8725       "1974-03",
8726       2.5,
8727       -6.5,
8728       -2,
8729       12.8,
8730       -20.6,
8731       76.7,
8732       27.2,
8733       103.9,
8734       0,
8735       null,
8736       null
8737     ],
8738     [
8739       "1974-04",
8740       12.7,
8741       0.6,
8742       6.7,
8743       23.9,
8744       -7.2,
8745       75.9,
8746       0,
8747       75.9,
8748       null,
8749       null,
8750       null
8751     ],
8752     [
8753       "1974-05",
8754       15.4,
8755       4.2,
8756       9.8,
8757       26.1,
8758       -4.4,
8759       106.9,
8760       0,
8761       106.9,
8762       0,
8763       null,
8764       null
8765     ],
8766     [
8767       "1974-06",
8768       22.4,
8769       10.9,
8770       16.7,
8771       27.8,
8772       5.6,
8773       87.9,
8774       0,
8775       87.9,
8776       0,
8777       null,
8778       null
8779     ],
8780     [
8781       "1974-07",
8782       25.6,
8783       13.7,
8784       19.7,
8785       32.8,
8786       7.8,
8787       107.2,
8788       0,
8789       107.2,
8790       0,
8791       null,
8792       null
8793     ],
8794     [
8795       "1974-08",
8796       25.4,
8797       13.4,
8798       19.4,
8799       30.6,
8800       7.8,
8801       48.5,
8802       0,
8803       48.5,
8804       0,
8805       null,
8806       null
8807     ],
8808     [
8809       "1974-09",
8810       19.1,
8811       7.6,
8812       13.4,
8813       25.6,
8814       -2.8,
8815       57.9,
8816       0,
8817       57.9,
8818       0,
8819       null,
8820       null
8821     ],
8822     [
8823       "1974-10",
8824       12,
8825       1,
8826       6.5,
8827       20,
8828       -6.7,
8829       37.6,
8830       0,
8831       37.6,
8832       null,
8833       null,
8834       null
8835     ],
8836     [
8837       "1974-11",
8838       6.7,
8839       -0.9,
8840       2.9,
8841       20.6,
8842       -11.7,
8843       71.1,
8844       2.5,
8845       73.7,
8846       3,
8847       null,
8848       null
8849     ],
8850     [
8851       "1974-12",
8852       1.6,
8853       -4.4,
8854       -1.4,
8855       6.7,
8856       -15,
8857       54.1,
8858       16.5,
8859       70.6,
8860       5,
8861       null,
8862       null
8863     ],
8864     [
8865       "1975-01",
8866       0.1,
8867       -8.8,
8868       -4.4,
8869       10,
8870       -24.4,
8871       56.9,
8872       16.5,
8873       73.4,
8874       5,
8875       null,
8876       null
8877     ],
8878     [
8879       "1975-02",
8880       -0.3,
8881       -8.3,
8882       -4.3,
8883       7.8,
8884       -19.4,
8885       36.1,
8886       20.8,
8887       56.9,
8888       8,
8889       null,
8890       null
8891     ],
8892     [
8893       "1975-03",
8894       1.7,
8895       -7.3,
8896       -2.8,
8897       10.6,
8898       -21.1,
8899       68.3,
8900       19.1,
8901       87.4,
8902       3,
8903       null,
8904       null
8905     ],
8906     [
8907       "1975-04",
8908       7.7,
8909       -2.1,
8910       2.8,
8911       17.8,
8912       -10.6,
8913       54.9,
8914       15.2,
8915       70.1,
8916       0,
8917       null,
8918       null
8919     ],
8920     [
8921       "1975-05",
8922       21.9,
8923       9.2,
8924       15.6,
8925       29.4,
8926       2.8,
8927       69.1,
8928       0,
8929       69.1,
8930       0,
8931       null,
8932       null
8933     ],
8934     [
8935       "1975-06",
8936       24.6,
8937       12.6,
8938       18.6,
8939       30,
8940       5,
8941       57.7,
8942       0,
8943       57.7,
8944       0,
8945       null,
8946       null
8947     ],
8948     [
8949       "1975-07",
8950       27.8,
8951       14.2,
8952       21,
8953       32.2,
8954       7.2,
8955       61.2,
8956       0,
8957       61.2,
8958       0,
8959       null,
8960       null
8961     ],
8962     [
8963       "1975-08",
8964       25.1,
8965       13.8,
8966       19.5,
8967       32.2,
8968       6.1,
8969       114.6,
8970       0,
8971       114.6,
8972       null,
8973       null,
8974       null
8975     ],
8976     [
8977       "1975-09",
8978       18.1,
8979       7.1,
8980       12.6,
8981       24.4,
8982       0.6,
8983       83.1,
8984       0,
8985       83.1,
8986       null,
8987       null,
8988       null
8989     ],
8990     [
8991       "1975-10",
8992       14.7,
8993       4.1,
8994       9.4,
8995       22.2,
8996       -6.7,
8997       25.4,
8998       0,
8999       25.4,
9000       null,
9001       null,
9002       null
9003     ],
9004     [
9005       "1975-11",
9006       9.8,
9007       1.3,
9008       5.6,
9009       19.4,
9010       -6.7,
9011       63.8,
9012       0,
9013       63.8,
9014       null,
9015       null,
9016       null
9017     ],
9018     [
9019       "1975-12",
9020       -1.8,
9021       -10.7,
9022       -6.3,
9023       10.6,
9024       -22.8,
9025       40.9,
9026       59.9,
9027       100.8,
9028       null,
9029       null,
9030       null
9031     ],
9032     [
9033       "1976-01",
9034       -4.3,
9035       -15.1,
9036       -9.7,
9037       5,
9038       -32.2,
9039       17.5,
9040       51.8,
9041       69.3,
9042       null,
9043       null,
9044       null
9045     ],
9046     [
9047       "1976-02",
9048       2.4,
9049       -8,
9050       -2.8,
9051       10.6,
9052       -28.9,
9053       35.8,
9054       1.3,
9055       37.1,
9056       null,
9057       null,
9058       null
9059     ],
9060     [
9061       "1976-03",
9062       4.7,
9063       -5.8,
9064       -0.6,
9065       14.4,
9066       -18.9,
9067       61.2,
9068       19.8,
9069       81,
9070       null,
9071       null,
9072       null
9073     ],
9074     [
9075       "1976-04",
9076       13.5,
9077       0.9,
9078       7.2,
9079       25.6,
9080       -7.2,
9081       56.6,
9082       2.5,
9083       59.2,
9084       0,
9085       null,
9086       null
9087     ],
9088     [
9089       "1976-05",
9090       16.2,
9091       4.8,
9092       10.5,
9093       23.9,
9094       -1.1,
9095       111.8,
9096       0,
9097       111.8,
9098       0,
9099       null,
9100       null
9101     ],
9102     [
9103       "1976-06",
9104       24.9,
9105       13,
9106       19,
9107       29.4,
9108       6.1,
9109       88.1,
9110       0,
9111       88.1,
9112       0,
9113       null,
9114       null
9115     ],
9116     [
9117       "1976-07",
9118       23.7,
9119       13.8,
9120       18.8,
9121       29.4,
9122       8.9,
9123       81,
9124       0,
9125       81,
9126       0,
9127       null,
9128       null
9129     ],
9130     [
9131       "1976-08",
9132       23.9,
9133       12.4,
9134       18.2,
9135       28.9,
9136       1.7,
9137       41.1,
9138       0,
9139       41.1,
9140       0,
9141       null,
9142       null
9143     ],
9144     [
9145       "1976-09",
9146       19.7,
9147       8.2,
9148       14,
9149       26.1,
9150       -0.6,
9151       47.2,
9152       0,
9153       47.2,
9154       0,
9155       null,
9156       null
9157     ],
9158     [
9159       "1976-10",
9160       11,
9161       1.6,
9162       6.3,
9163       22.2,
9164       -7.2,
9165       39.1,
9166       0,
9167       39.1,
9168       0,
9169       null,
9170       null
9171     ],
9172     [
9173       "1976-11",
9174       4.4,
9175       -4.7,
9176       -0.2,
9177       12.2,
9178       -11.1,
9179       19.8,
9180       0,
9181       19.8,
9182       null,
9183       null,
9184       null
9185     ],
9186     [
9187       "1976-12",
9188       -2.3,
9189       -14.2,
9190       -8.3,
9191       5.6,
9192       -26.1,
9193       5.1,
9194       35.6,
9195       40.6,
9196       null,
9197       null,
9198       null
9199     ],
9200     [
9201       "1977-01",
9202       -7.8,
9203       -15.9,
9204       -11.9,
9205       -1.7,
9206       -30,
9207       0,
9208       74.1,
9209       74.1,
9210       null,
9211       null,
9212       null
9213     ],
9214     [
9215       "1977-02",
9216       -2.1,
9217       -10.2,
9218       -6.2,
9219       6.7,
9220       -21.7,
9221       25.9,
9222       15,
9223       40.9,
9224       null,
9225       null,
9226       null
9227     ],
9228     [
9229       "1977-03",
9230       6.7,
9231       -2.8,
9232       2,
9233       21.1,
9234       -11.7,
9235       51.3,
9236       15.8,
9237       67.1,
9238       0,
9239       null,
9240       null
9241     ],
9242     [
9243       "1977-04",
9244       13.6,
9245       0.5,
9246       7.1,
9247       25,
9248       -13.3,
9249       71.4,
9250       4.6,
9251       76,
9252       0,
9253       null,
9254       null
9255     ],
9256     [
9257       "1977-05",
9258       21.2,
9259       7.6,
9260       14.4,
9261       29,
9262       0,
9263       34,
9264       0,
9265       34,
9266       0,
9267       null,
9268       null
9269     ],
9270     [
9271       "1977-06",
9272       22.6,
9273       10.9,
9274       16.8,
9275       28.5,
9276       1.5,
9277       62.6,
9278       0,
9279       62.6,
9280       0,
9281       null,
9282       null
9283     ],
9284     [
9285       "1977-07",
9286       26,
9287       14.7,
9288       20.4,
9289       35,
9290       7.5,
9291       52.4,
9292       0,
9293       52.4,
9294       0,
9295       null,
9296       null
9297     ],
9298     [
9299       "1977-08",
9300       23.5,
9301       12.9,
9302       18.2,
9303       29.5,
9304       4,
9305       144.8,
9306       0,
9307       144.8,
9308       0,
9309       null,
9310       null
9311     ],
9312     [
9313       "1977-09",
9314       19.2,
9315       10.7,
9316       15,
9317       29,
9318       4.5,
9319       158.4,
9320       0,
9321       158.4,
9322       0,
9323       null,
9324       null
9325     ],
9326     [
9327       "1977-10",
9328       12.5,
9329       2.7,
9330       7.6,
9331       17.5,
9332       -4,
9333       58.9,
9334       0,
9335       58.9,
9336       0,
9337       null,
9338       null
9339     ],
9340     [
9341       "1977-11",
9342       7.5,
9343       0.3,
9344       3.9,
9345       19,
9346       -14,
9347       133.6,
9348       9.2,
9349       142.8,
9350       0,
9351       null,
9352       null
9353     ],
9354     [
9355       "1977-12",
9356       -1.5,
9357       -8.6,
9358       -5.1,
9359       10,
9360       -28,
9361       15.8,
9362       68.8,
9363       84.6,
9364       null,
9365       null,
9366       null
9367     ],
9368     [
9369       "1978-01",
9370       -5.2,
9371       -13.4,
9372       -9.3,
9373       5,
9374       -23,
9375       50.8,
9376       39.2,
9377       90,
9378       null,
9379       null,
9380       null
9381     ],
9382     [
9383       "1978-02",
9384       -5,
9385       -14.8,
9386       -9.9,
9387       -1,
9388       -20,
9389       0,
9390       3.8,
9391       3.8,
9392       null,
9393       null,
9394       null
9395     ],
9396     [
9397       "1978-03",
9398       1,
9399       -8.8,
9400       -3.9,
9401       8,
9402       -21,
9403       37.3,
9404       12.5,
9405       49.8,
9406       null,
9407       null,
9408       null
9409     ],
9410     [
9411       "1978-04",
9412       9.1,
9413       -0.5,
9414       4.3,
9415       18,
9416       -6.5,
9417       58.4,
9418       0,
9419       58.4,
9420       0,
9421       null,
9422       null
9423     ],
9424     [
9425       "1978-05",
9426       18.6,
9427       7.3,
9428       13,
9429       29,
9430       -3,
9431       88.4,
9432       0,
9433       88.4,
9434       0,
9435       null,
9436       null
9437     ],
9438     [
9439       "1978-06",
9440       22.7,
9441       10.3,
9442       16.5,
9443       29.5,
9444       2.5,
9445       33.2,
9446       0,
9447       33.2,
9448       0,
9449       null,
9450       null
9451     ],
9452     [
9453       "1978-07",
9454       26.5,
9455       13.9,
9456       20.2,
9457       33.5,
9458       8.5,
9459       41.5,
9460       0,
9461       41.5,
9462       0,
9463       null,
9464       null
9465     ],
9466     [
9467       "1978-08",
9468       25.4,
9469       13.8,
9470       19.6,
9471       31,
9472       9,
9473       88,
9474       0,
9475       88,
9476       0,
9477       null,
9478       null
9479     ],
9480     [
9481       "1978-09",
9482       19.7,
9483       9.2,
9484       14.5,
9485       29.5,
9486       1.5,
9487       137.2,
9488       0,
9489       137.2,
9490       0,
9491       null,
9492       null
9493     ],
9494     [
9495       "1978-10",
9496       12.5,
9497       3.2,
9498       7.9,
9499       20,
9500       -5.5,
9501       68.9,
9502       0,
9503       68.9,
9504       null,
9505       null,
9506       null
9507     ],
9508     [
9509       "1978-11",
9510       6.9,
9511       -1.6,
9512       2.7,
9513       16.5,
9514       -11.5,
9515       72,
9516       2,
9517       74,
9518       null,
9519       null,
9520       null
9521     ],
9522     [
9523       "1978-12",
9524       1.2,
9525       -7,
9526       -2.9,
9527       9,
9528       -18,
9529       21.2,
9530       28.4,
9531       49.6,
9532       null,
9533       null,
9534       null
9535     ],
9536     [
9537       "1979-01",
9538       -4.8,
9539       -11,
9540       -7.9,
9541       8,
9542       -26,
9543       55.7,
9544       32.4,
9545       88.1,
9546       null,
9547       null,
9548       null
9549     ],
9550     [
9551       "1979-02",
9552       -7.3,
9553       -15.3,
9554       -11.3,
9555       5,
9556       -28.5,
9557       19.6,
9558       26.7,
9559       46.3,
9560       null,
9561       null,
9562       null
9563     ],
9564     [
9565       "1979-03",
9566       5.8,
9567       -3.1,
9568       1.4,
9569       20,
9570       -16,
9571       50,
9572       0,
9573       50,
9574       null,
9575       null,
9576       null
9577     ],
9578     [
9579       "1979-04",
9580       9.9,
9581       1.3,
9582       5.6,
9583       22.5,
9584       -8,
9585       101.5,
9586       4.4,
9587       105.9,
9588       null,
9589       null,
9590       null
9591     ],
9592     [
9593       "1979-05",
9594       17.5,
9595       6.8,
9596       12.2,
9597       27.5,
9598       -2,
9599       74.5,
9600       0,
9601       74.5,
9602       null,
9603       null,
9604       null
9605     ],
9606     [
9607       "1979-06",
9608       23.3,
9609       11.1,
9610       17.2,
9611       30,
9612       4.5,
9613       36.6,
9614       0,
9615       36.6,
9616       null,
9617       null,
9618       null
9619     ],
9620     [
9621       "1979-07",
9622       27.1,
9623       14.8,
9624       21,
9625       32.5,
9626       6,
9627       31.9,
9628       0,
9629       31.9,
9630       null,
9631       null,
9632       null
9633     ],
9634     [
9635       "1979-08",
9636       23.8,
9637       13.7,
9638       18.8,
9639       29,
9640       6.5,
9641       115.8,
9642       0,
9643       115.8,
9644       null,
9645       null,
9646       null
9647     ],
9648     [
9649       "1979-09",
9650       20.2,
9651       9,
9652       14.6,
9653       28,
9654       -1,
9655       50,
9656       0,
9657       50,
9658       null,
9659       null,
9660       null
9661     ],
9662     [
9663       "1979-10",
9664       11.9,
9665       4.3,
9666       8.1,
9667       23,
9668       -3,
9669       107.6,
9670       0,
9671       107.6,
9672       null,
9673       null,
9674       null
9675     ],
9676     [
9677       "1979-11",
9678       7.8,
9679       -0.1,
9680       3.9,
9681       15,
9682       -10,
9683       97.4,
9684       0,
9685       97.4,
9686       null,
9687       null,
9688       null
9689     ],
9690     [
9691       "1979-12",
9692       2.2,
9693       -5.8,
9694       -1.8,
9695       11,
9696       -19,
9697       71.8,
9698       12.7,
9699       84.5,
9700       null,
9701       null,
9702       null
9703     ],
9704     [
9705       "1980-01",
9706       -1.3,
9707       -10.2,
9708       -5.8,
9709       8,
9710       -23,
9711       39.8,
9712       10.6,
9713       50.4,
9714       null,
9715       null,
9716       null
9717     ],
9718     [
9719       "1980-02",
9720       -3.7,
9721       -13.6,
9722       -8.7,
9723       4.5,
9724       -25,
9725       0.8,
9726       29.3,
9727       30.1,
9728       null,
9729       null,
9730       null
9731     ],
9732     [
9733       "1980-03",
9734       2.1,
9735       -6.8,
9736       -2.4,
9737       11,
9738       -23,
9739       104.4,
9740       30.5,
9741       134.9,
9742       null,
9743       null,
9744       null
9745     ],
9746     [
9747       "1980-04",
9748       12,
9749       1.5,
9750       6.8,
9751       19,
9752       -8,
9753       124.4,
9754       0,
9755       124.4,
9756       null,
9757       null,
9758       null
9759     ],
9760     [
9761       "1980-05",
9762       20,
9763       7.8,
9764       13.9,
9765       30,
9766       0,
9767       41.7,
9768       0,
9769       41.7,
9770       null,
9771       null,
9772       null
9773     ],
9774     [
9775       "1980-06",
9776       20.3,
9777       8.8,
9778       14.6,
9779       29,
9780       1,
9781       98.6,
9782       0,
9783       98.6,
9784       null,
9785       null,
9786       null
9787     ],
9788     [
9789       "1980-07",
9790       26.1,
9791       15.2,
9792       20.7,
9793       30,
9794       9.5,
9795       101.2,
9796       0,
9797       101.2,
9798       null,
9799       null,
9800       null
9801     ],
9802     [
9803       "1980-08",
9804       26.1,
9805       16,
9806       21.1,
9807       30,
9808       12,
9809       61.7,
9810       0,
9811       61.7,
9812       null,
9813       null,
9814       null
9815     ],
9816     [
9817       "1980-09",
9818       19.9,
9819       9.8,
9820       14.9,
9821       26,
9822       -1,
9823       88.4,
9824       0,
9825       88.4,
9826       null,
9827       null,
9828       null
9829     ],
9830     [
9831       "1980-10",
9832       10.8,
9833       2.9,
9834       6.9,
9835       21,
9836       -5,
9837       105.8,
9838       0,
9839       105.8,
9840       null,
9841       null,
9842       null
9843     ],
9844     [
9845       "1980-11",
9846       4.4,
9847       -2.4,
9848       1,
9849       12,
9850       -9,
9851       64.1,
9852       4.2,
9853       68.3,
9854       null,
9855       null,
9856       null
9857     ],
9858     [
9859       "1980-12",
9860       -3,
9861       -12.8,
9862       -7.9,
9863       9,
9864       -25,
9865       43.4,
9866       50.3,
9867       93.7,
9868       null,
9869       null,
9870       null
9871     ],
9872     [
9873       "1981-01",
9874       -6.4,
9875       -15.8,
9876       -11.1,
9877       6,
9878       -33,
9879       0,
9880       23,
9881       23,
9882       null,
9883       null,
9884       null
9885     ],
9886     [
9887       "1981-02",
9888       2.3,
9889       -6.4,
9890       -2.1,
9891       11,
9892       -26,
9893       109.4,
9894       7.4,
9895       116.8,
9896       null,
9897       null,
9898       null
9899     ],
9900     [
9901       "1981-03",
9902       4.9,
9903       -4.3,
9904       0.3,
9905       19,
9906       -15,
9907       24.2,
9908       4.4,
9909       28.6,
9910       null,
9911       null,
9912       null
9913     ],
9914     [
9915       "1981-04",
9916       12.1,
9917       1.7,
9918       6.9,
9919       19,
9920       -6,
9921       58.4,
9922       0,
9923       58.4,
9924       null,
9925       null,
9926       null
9927     ],
9928     [
9929       "1981-05",
9930       18.3,
9931       6.2,
9932       12.3,
9933       26,
9934       -2,
9935       84,
9936       0,
9937       84,
9938       null,
9939       null,
9940       null
9941     ],
9942     [
9943       "1981-06",
9944       22.9,
9945       12.2,
9946       17.6,
9947       29.5,
9948       6,
9949       81.2,
9950       0,
9951       81.2,
9952       null,
9953       null,
9954       null
9955     ],
9956     [
9957       "1981-07",
9958       26.5,
9959       15.3,
9960       20.9,
9961       32.5,
9962       10,
9963       52.4,
9964       0,
9965       52.4,
9966       null,
9967       null,
9968       null
9969     ],
9970     [
9971       "1981-08",
9972       24.6,
9973       14.6,
9974       19.6,
9975       28,
9976       9,
9977       121.2,
9978       0,
9979       121.2,
9980       null,
9981       null,
9982       null
9983     ],
9984     [
9985       "1981-09",
9986       18.3,
9987       10.7,
9988       14.5,
9989       25,
9990       2,
9991       115.2,
9992       0,
9993       115.2,
9994       null,
9995       null,
9996       null
9997     ],
9998     [
9999       "1981-10",
10000       10.6,
10001       2.6,
10002       6.6,
10003       18,
10004       -4,
10005       137.4,
10006       0,
10007       137.4,
10008       null,
10009       null,
10010       null
10011     ],
10012     [
10013       "1981-11",
10014       7.1,
10015       -1.1,
10016       3,
10017       15,
10018       -8,
10019       74.2,
10020       0,
10021       74.2,
10022       null,
10023       null,
10024       null
10025     ],
10026     [
10027       "1981-12",
10028       0.4,
10029       -5.7,
10030       -2.7,
10031       7,
10032       -14,
10033       3.6,
10034       24,
10035       27.6,
10036       null,
10037       null,
10038       null
10039     ],
10040     [
10041       "1982-01",
10042       -5.6,
10043       -15.4,
10044       -10.5,
10045       5.5,
10046       -30,
10047       17.6,
10048       63.9,
10049       81.5,
10050       null,
10051       null,
10052       null
10053     ],
10054     [
10055       "1982-02",
10056       -1.3,
10057       -11.4,
10058       -6.4,
10059       5.5,
10060       -20,
10061       0,
10062       19.6,
10063       19.6,
10064       null,
10065       null,
10066       null
10067     ],
10068     [
10069       "1982-03",
10070       2.8,
10071       -6.1,
10072       -1.7,
10073       11,
10074       -18,
10075       39.6,
10076       7.9,
10077       47.5,
10078       null,
10079       null,
10080       null
10081     ],
10082     [
10083       "1982-04",
10084       9.6,
10085       -1,
10086       4.3,
10087       21,
10088       -12,
10089       47.2,
10090       2,
10091       49.2,
10092       null,
10093       null,
10094       null
10095     ],
10096     [
10097       "1982-05",
10098       19.7,
10099       9.1,
10100       14.4,
10101       25,
10102       4,
10103       70.2,
10104       0,
10105       70.2,
10106       null,
10107       null,
10108       null
10109     ],
10110     [
10111       "1982-06",
10112       20.3,
10113       10.5,
10114       15.4,
10115       24.5,
10116       5,
10117       194.8,
10118       0,
10119       194.8,
10120       null,
10121       null,
10122       null
10123     ],
10124     [
10125       "1982-07",
10126       26.3,
10127       14.8,
10128       20.6,
10129       30.5,
10130       8,
10131       84,
10132       0,
10133       84,
10134       null,
10135       null,
10136       null
10137     ],
10138     [
10139       "1982-08",
10140       22.5,
10141       11.6,
10142       17.1,
10143       27.5,
10144       1,
10145       58.2,
10146       0,
10147       58.2,
10148       null,
10149       null,
10150       null
10151     ],
10152     [
10153       "1982-09",
10154       19.3,
10155       9.7,
10156       14.5,
10157       27,
10158       2.5,
10159       95.6,
10160       0,
10161       95.6,
10162       null,
10163       null,
10164       null
10165     ],
10166     [
10167       "1982-10",
10168       15,
10169       3.9,
10170       9.5,
10171       21,
10172       -4,
10173       45.6,
10174       0,
10175       45.6,
10176       null,
10177       null,
10178       null
10179     ],
10180     [
10181       "1982-11",
10182       7.6,
10183       0.7,
10184       4.2,
10185       16,
10186       -11,
10187       122.6,
10188       0.4,
10189       123,
10190       null,
10191       null,
10192       null
10193     ],
10194     [
10195       "1982-12",
10196       4.6,
10197       -3,
10198       0.8,
10199       17,
10200       -20,
10201       83.2,
10202       8,
10203       91.2,
10204       null,
10205       null,
10206       null
10207     ],
10208     [
10209       "1983-01",
10210       -1.2,
10211       -7.7,
10212       -4.5,
10213       4,
10214       -19,
10215       35.4,
10216       null,
10217       null,
10218       null,
10219       null,
10220       null
10221     ],
10222     [
10223       "1983-02",
10224       0.2,
10225       -7.6,
10226       -3.7,
10227       7,
10228       -21,
10229       null,
10230       null,
10231       null,
10232       null,
10233       null,
10234       null
10235     ],
10236     [
10237       "1983-03",
10238       5,
10239       -1.9,
10240       1.6,
10241       11,
10242       -13,
10243       20,
10244       26,
10245       46,
10246       null,
10247       null,
10248       null
10249     ],
10250     [
10251       "1983-04",
10252       9.6,
10253       1.3,
10254       5.5,
10255       19.5,
10256       -5,
10257       89.2,
10258       0,
10259       89.2,
10260       0,
10261       null,
10262       null
10263     ],
10264     [
10265       "1983-05",
10266       15.6,
10267       5.5,
10268       10.6,
10269       22,
10270       -1.5,
10271       134,
10272       0,
10273       134,
10274       0,
10275       null,
10276       null
10277     ],
10278     [
10279       "1983-06",
10280       24.5,
10281       12.1,
10282       18.3,
10283       30,
10284       1,
10285       21.7,
10286       0,
10287       21.7,
10288       0,
10289       null,
10290       null
10291     ],
10292     [
10293       "1983-07",
10294       28.2,
10295       15,
10296       21.6,
10297       34,
10298       9,
10299       73.4,
10300       0,
10301       73.4,
10302       0,
10303       null,
10304       null
10305     ],
10306     [
10307       "1983-08",
10308       26,
10309       15.2,
10310       20.6,
10311       31,
10312       9.5,
10313       88.4,
10314       0,
10315       88.4,
10316       0,
10317       null,
10318       null
10319     ],
10320     [
10321       "1983-09",
10322       22.9,
10323       10.7,
10324       16.8,
10325       32,
10326       0.5,
10327       53,
10328       0,
10329       53,
10330       0,
10331       null,
10332       null
10333     ],
10334     [
10335       "1983-10",
10336       14.1,
10337       5,
10338       9.6,
10339       24,
10340       -6,
10341       172.5,
10342       0,
10343       172.5,
10344       0,
10345       null,
10346       null
10347     ],
10348     [
10349       "1983-11",
10350       6.5,
10351       -0.6,
10352       3,
10353       17,
10354       -9,
10355       106,
10356       13.8,
10357       119.8,
10358       null,
10359       null,
10360       null
10361     ],
10362     [
10363       "1983-12",
10364       -2.3,
10365       -10.5,
10366       -6.4,
10367       5,
10368       -30,
10369       65.4,
10370       30,
10371       95.4,
10372       null,
10373       null,
10374       null
10375     ],
10376     [
10377       "1984-01",
10378       -4.5,
10379       -12.7,
10380       -8.6,
10381       2,
10382       -26.5,
10383       2,
10384       27.6,
10385       29.6,
10386       null,
10387       null,
10388       null
10389     ],
10390     [
10391       "1984-02",
10392       2.1,
10393       -5.6,
10394       -1.8,
10395       12,
10396       -25,
10397       55.1,
10398       31,
10399       86.1,
10400       null,
10401       null,
10402       null
10403     ],
10404     [
10405       "1984-03",
10406       -0.5,
10407       -9,
10408       -4.8,
10409       9.5,
10410       -25,
10411       19,
10412       21.2,
10413       40.2,
10414       null,
10415       null,
10416       null
10417     ],
10418     [
10419       "1984-04",
10420       13,
10421       3.5,
10422       8.3,
10423       21.5,
10424       -4,
10425       null,
10426       0,
10427       null,
10428       null,
10429       null,
10430       null
10431     ],
10432     [
10433       "1984-05",
10434       14.9,
10435       5.3,
10436       10.1,
10437       26,
10438       -4,
10439       58.8,
10440       0,
10441       58.8,
10442       0,
10443       null,
10444       null
10445     ],
10446     [
10447       "1984-06",
10448       24,
10449       11.5,
10450       17.8,
10451       31,
10452       3.5,
10453       30.6,
10454       0,
10455       30.6,
10456       0,
10457       null,
10458       null
10459     ],
10460     [
10461       "1984-07",
10462       25.9,
10463       12.9,
10464       19.4,
10465       31,
10466       5,
10467       28.5,
10468       0,
10469       28.5,
10470       0,
10471       null,
10472       null
10473     ],
10474     [
10475       "1984-08",
10476       26.4,
10477       15.8,
10478       21.1,
10479       30,
10480       7,
10481       51,
10482       0,
10483       51,
10484       0,
10485       null,
10486       null
10487     ],
10488     [
10489       "1984-09",
10490       18.8,
10491       8.6,
10492       13.7,
10493       25,
10494       0,
10495       108.2,
10496       0,
10497       108.2,
10498       0,
10499       null,
10500       null
10501     ],
10502     [
10503       "1984-10",
10504       15.3,
10505       5.7,
10506       10.5,
10507       22,
10508       -2.5,
10509       45.3,
10510       0,
10511       45.3,
10512       0,
10513       null,
10514       null
10515     ],
10516     [
10517       "1984-11",
10518       6.6,
10519       -1.2,
10520       2.7,
10521       18.5,
10522       -11,
10523       75.7,
10524       0,
10525       75.7,
10526       null,
10527       null,
10528       null
10529     ],
10530     [
10531       "1984-12",
10532       4,
10533       -4.3,
10534       -0.2,
10535       12,
10536       -16,
10537       14.3,
10538       13.2,
10539       27.5,
10540       null,
10541       null,
10542       null
10543     ],
10544     [
10545       "1985-01",
10546       -4.4,
10547       -13.2,
10548       -8.8,
10549       2,
10550       -23,
10551       0,
10552       null,
10553       null,
10554       null,
10555       null,
10556       null
10557     ],
10558     [
10559       "1985-02",
10560       -1.8,
10561       -11.3,
10562       -6.6,
10563       8,
10564       -23,
10565       5.1,
10566       23.8,
10567       28.9,
10568       null,
10569       null,
10570       null
10571     ],
10572     [
10573       "1985-03",
10574       4.1,
10575       -5.6,
10576       -0.8,
10577       16.5,
10578       -14,
10579       69.8,
10580       12,
10581       81.8,
10582       0,
10583       null,
10584       null
10585     ],
10586     [
10587       "1985-04",
10588       12.7,
10589       1.8,
10590       7.3,
10591       26.5,
10592       -7,
10593       34.9,
10594       1.8,
10595       36.7,
10596       0,
10597       null,
10598       null
10599     ],
10600     [
10601       "1985-05",
10602       19.3,
10603       7.1,
10604       13.2,
10605       26,
10606       -1.5,
10607       68.2,
10608       0,
10609       68.2,
10610       0,
10611       null,
10612       null
10613     ],
10614     [
10615       "1985-06",
10616       21.7,
10617       9.3,
10618       15.5,
10619       28,
10620       3,
10621       26,
10622       0,
10623       26,
10624       0,
10625       null,
10626       null
10627     ],
10628     [
10629       "1985-07",
10630       25.4,
10631       13.4,
10632       19.4,
10633       30,
10634       6.5,
10635       60.8,
10636       0,
10637       60.8,
10638       0,
10639       null,
10640       null
10641     ],
10642     [
10643       "1985-08",
10644       24.3,
10645       12.2,
10646       18.3,
10647       29.5,
10648       6.5,
10649       79.9,
10650       0,
10651       79.9,
10652       0,
10653       null,
10654       null
10655     ],
10656     [
10657       "1985-09",
10658       21.5,
10659       10.3,
10660       15.9,
10661       29,
10662       2,
10663       86.6,
10664       0,
10665       86.6,
10666       0,
10667       null,
10668       null
10669     ],
10670     [
10671       "1985-10",
10672       14.4,
10673       3.1,
10674       8.8,
10675       18,
10676       -6,
10677       51.4,
10678       0,
10679       51.4,
10680       0,
10681       null,
10682       null
10683     ],
10684     [
10685       "1985-11",
10686       5.9,
10687       -0.4,
10688       2.8,
10689       17,
10690       -9,
10691       null,
10692       null,
10693       null,
10694       null,
10695       null,
10696       null
10697     ],
10698     [
10699       "1985-12",
10700       null,
10701       null,
10702       null,
10703       null,
10704       null,
10705       null,
10706       null,
10707       null,
10708       null,
10709       null,
10710       null
10711     ],
10712     [
10713       "1986-01",
10714       -2.7,
10715       -12.1,
10716       -7.4,
10717       null,
10718       -28.5,
10719       10.4,
10720       null,
10721       null,
10722       null,
10723       null,
10724       null
10725     ],
10726     [
10727       "1986-02",
10728       -3.3,
10729       -11.6,
10730       -7.5,
10731       2,
10732       -20,
10733       null,
10734       21.4,
10735       null,
10736       null,
10737       null,
10738       null
10739     ],
10740     [
10741       "1986-03",
10742       4.2,
10743       -4.8,
10744       -0.3,
10745       19,
10746       -20,
10747       75.8,
10748       null,
10749       null,
10750       null,
10751       null,
10752       null
10753     ],
10754     [
10755       "1986-04",
10756       13.1,
10757       2.1,
10758       7.6,
10759       25,
10760       -4.5,
10761       50.4,
10762       1.8,
10763       52.2,
10764       null,
10765       null,
10766       null
10767     ],
10768     [
10769       "1986-05",
10770       19.5,
10771       7.8,
10772       13.7,
10773       29.5,
10774       -4.5,
10775       74.1,
10776       0,
10777       74.1,
10778       0,
10779       null,
10780       null
10781     ],
10782     [
10783       "1986-06",
10784       22.9,
10785       10.4,
10786       16.7,
10787       29,
10788       2,
10789       124.3,
10790       0,
10791       124.3,
10792       0,
10793       null,
10794       null
10795     ],
10796     [
10797       "1986-07",
10798       26.1,
10799       15.1,
10800       20.6,
10801       31.5,
10802       7,
10803       68.5,
10804       0,
10805       68.5,
10806       0,
10807       null,
10808       null
10809     ],
10810     [
10811       "1986-08",
10812       24.7,
10813       12.1,
10814       18.4,
10815       29.5,
10816       2,
10817       196.7,
10818       0,
10819       196.7,
10820       0,
10821       null,
10822       null
10823     ],
10824     [
10825       "1986-09",
10826       18.9,
10827       9.2,
10828       14.1,
10829       24,
10830       0,
10831       194.4,
10832       0,
10833       194.4,
10834       0,
10835       null,
10836       null
10837     ],
10838     [
10839       "1986-10",
10840       14.2,
10841       3.8,
10842       9,
10843       20,
10844       -3,
10845       53.7,
10846       0,
10847       53.7,
10848       0,
10849       null,
10850       null
10851     ],
10852     [
10853       "1986-11",
10854       5.9,
10855       -2.5,
10856       1.7,
10857       17,
10858       -11,
10859       39.8,
10860       12,
10861       51.8,
10862       0,
10863       null,
10864       null
10865     ],
10866     [
10867       "1986-12",
10868       2.2,
10869       -4,
10870       -0.9,
10871       5,
10872       -18,
10873       84.4,
10874       16.8,
10875       101.2,
10876       null,
10877       null,
10878       null
10879     ],
10880     [
10881       "1987-01",
10882       -0.9,
10883       -8.5,
10884       -4.7,
10885       6,
10886       -22,
10887       5.8,
10888       48.4,
10889       54.2,
10890       null,
10891       null,
10892       null
10893     ],
10894     [
10895       "1987-02",
10896       -0.8,
10897       -11.2,
10898       -6,
10899       5,
10900       -26,
10901       14,
10902       17.4,
10903       31.4,
10904       null,
10905       null,
10906       null
10907     ],
10908     [
10909       "1987-03",
10910       6.3,
10911       -3.6,
10912       1.4,
10913       16,
10914       -16,
10915       53.8,
10916       10,
10917       63.8,
10918       null,
10919       null,
10920       null
10921     ],
10922     [
10923       "1987-04",
10924       14.3,
10925       3.6,
10926       9,
10927       26,
10928       -15,
10929       78.4,
10930       8,
10931       86.4,
10932       0,
10933       null,
10934       null
10935     ],
10936     [
10937       "1987-05",
10938       19.6,
10939       7.3,
10940       13.5,
10941       31,
10942       -2,
10943       32.1,
10944       0,
10945       32.1,
10946       0,
10947       null,
10948       null
10949     ],
10950     [
10951       "1987-06",
10952       24.6,
10953       12.5,
10954       18.6,
10955       31,
10956       4,
10957       119.5,
10958       0,
10959       119.5,
10960       0,
10961       null,
10962       null
10963     ],
10964     [
10965       "1987-07",
10966       27,
10967       16,
10968       21.5,
10969       32,
10970       8,
10971       84.4,
10972       0,
10973       84.4,
10974       0,
10975       null,
10976       null
10977     ],
10978     [
10979       "1987-08",
10980       24.2,
10981       13.4,
10982       18.8,
10983       31,
10984       5,
10985       88.1,
10986       0,
10987       88.1,
10988       0,
10989       null,
10990       null
10991     ],
10992     [
10993       "1987-09",
10994       20,
10995       10.1,
10996       15.1,
10997       25.5,
10998       2,
10999       131.2,
11000       0,
11001       131.2,
11002       0,
11003       null,
11004       null
11005     ],
11006     [
11007       "1987-10",
11008       11.8,
11009       1.6,
11010       6.7,
11011       19,
11012       -5,
11013       79.7,
11014       0,
11015       79.7,
11016       0,
11017       null,
11018       null
11019     ],
11020     [
11021       "1987-11",
11022       7,
11023       -0.7,
11024       3.2,
11025       17,
11026       -13,
11027       99.9,
11028       8,
11029       107.9,
11030       null,
11031       null,
11032       null
11033     ],
11034     [
11035       "1987-12",
11036       2,
11037       -4.3,
11038       -1.2,
11039       10,
11040       -18,
11041       50.2,
11042       3.6,
11043       53.8,
11044       null,
11045       null,
11046       null
11047     ],
11048     [
11049       "1988-01",
11050       -1.5,
11051       -9.9,
11052       -5.7,
11053       11,
11054       -25,
11055       20,
11056       27.2,
11057       47.2,
11058       null,
11059       null,
11060       null
11061     ],
11062     [
11063       "1988-02",
11064       -1.9,
11065       -11.9,
11066       -6.9,
11067       6,
11068       -23,
11069       23,
11070       71,
11071       94,
11072       null,
11073       null,
11074       null
11075     ],
11076     [
11077       "1988-03",
11078       3.2,
11079       -6.9,
11080       -1.9,
11081       15,
11082       -20,
11083       40,
11084       1.8,
11085       41.8,
11086       0,
11087       null,
11088       null
11089     ],
11090     [
11091       "1988-04",
11092       10.5,
11093       1.6,
11094       6.1,
11095       18,
11096       -6,
11097       60.2,
11098       0,
11099       60.2,
11100       0,
11101       null,
11102       null
11103     ],
11104     [
11105       "1988-05",
11106       19.5,
11107       7.5,
11108       13.5,
11109       32,
11110       0,
11111       39.7,
11112       0,
11113       39.7,
11114       0,
11115       null,
11116       null
11117     ],
11118     [
11119       "1988-06",
11120       23.7,
11121       10.4,
11122       17.1,
11123       32.5,
11124       2,
11125       95,
11126       0,
11127       95,
11128       0,
11129       null,
11130       null
11131     ],
11132     [
11133       "1988-07",
11134       28.6,
11135       15.7,
11136       22.2,
11137       36,
11138       7.5,
11139       56.8,
11140       0,
11141       56.8,
11142       0,
11143       null,
11144       null
11145     ],
11146     [
11147       "1988-08",
11148       26.1,
11149       14.1,
11150       20.1,
11151       34,
11152       4.5,
11153       69.1,
11154       0,
11155       69.1,
11156       0,
11157       null,
11158       null
11159     ],
11160     [
11161       "1988-09",
11162       19.9,
11163       8.7,
11164       14.3,
11165       25,
11166       3,
11167       88.5,
11168       0,
11169       88.5,
11170       0,
11171       null,
11172       null
11173     ],
11174     [
11175       "1988-10",
11176       10.9,
11177       1.9,
11178       6.4,
11179       24,
11180       -7,
11181       106.9,
11182       0,
11183       106.9,
11184       0,
11185       null,
11186       null
11187     ],
11188     [
11189       "1988-11",
11190       7.4,
11191       1,
11192       4.2,
11193       16,
11194       -5.5,
11195       96.8,
11196       0,
11197       96.8,
11198       0,
11199       null,
11200       null
11201     ],
11202     [
11203       "1988-12",
11204       0.7,
11205       -7.8,
11206       -3.6,
11207       8.5,
11208       -21,
11209       27.5,
11210       40,
11211       67.5,
11212       null,
11213       null,
11214       null
11215     ],
11216     [
11217       "1989-01",
11218       1.4,
11219       -7.9,
11220       -3.3,
11221       10,
11222       -24,
11223       34.8,
11224       8.4,
11225       43.2,
11226       0,
11227       null,
11228       null
11229     ],
11230     [
11231       "1989-02",
11232       -2.6,
11233       -10.1,
11234       -6.4,
11235       5.5,
11236       -20,
11237       11.3,
11238       15.2,
11239       26.5,
11240       null,
11241       null,
11242       null
11243     ],
11244     [
11245       "1989-03",
11246       2.1,
11247       -7.3,
11248       -2.6,
11249       18,
11250       -22,
11251       23.2,
11252       13,
11253       36.2,
11254       0,
11255       null,
11256       null
11257     ],
11258     [
11259       "1989-04",
11260       9.3,
11261       -0.4,
11262       4.5,
11263       19,
11264       -8,
11265       34.6,
11266       1,
11267       35.6,
11268       0,
11269       null,
11270       null
11271     ],
11272     [
11273       "1989-05",
11274       18.6,
11275       7.5,
11276       13.1,
11277       29,
11278       -1,
11279       148.6,
11280       0,
11281       148.6,
11282       0,
11283       null,
11284       null
11285     ],
11286     [
11287       "1989-06",
11288       23.2,
11289       13.9,
11290       18.6,
11291       31,
11292       8,
11293       113.6,
11294       0,
11295       113.6,
11296       0,
11297       null,
11298       null
11299     ],
11300     [
11301       "1989-07",
11302       27.6,
11303       14.6,
11304       21.1,
11305       33,
11306       8,
11307       7,
11308       0,
11309       7,
11310       0,
11311       null,
11312       null
11313     ],
11314     [
11315       "1989-08",
11316       24.8,
11317       13.3,
11318       19.1,
11319       29.5,
11320       6,
11321       75.2,
11322       0,
11323       75.2,
11324       0,
11325       null,
11326       null
11327     ],
11328     [
11329       "1989-09",
11330       20.5,
11331       8.7,
11332       14.6,
11333       27,
11334       -2,
11335       81.2,
11336       0,
11337       81.2,
11338       0,
11339       null,
11340       null
11341     ],
11342     [
11343       "1989-10",
11344       14.4,
11345       3.6,
11346       9,
11347       22,
11348       -3,
11349       105.5,
11350       0,
11351       105.5,
11352       0,
11353       null,
11354       null
11355     ],
11356     [
11357       "1989-11",
11358       5.9,
11359       -3,
11360       1.5,
11361       15,
11362       -15,
11363       135,
11364       5.6,
11365       140.6,
11366       null,
11367       null,
11368       null
11369     ],
11370     [
11371       "1989-12",
11372       -6.2,
11373       -16,
11374       -11.1,
11375       4,
11376       -28,
11377       9,
11378       17.8,
11379       26.8,
11380       null,
11381       null,
11382       null
11383     ],
11384     [
11385       "1990-01",
11386       2.1,
11387       -6.4,
11388       -2.2,
11389       7,
11390       -18,
11391       33,
11392       20.6,
11393       53.6,
11394       null,
11395       null,
11396       null
11397     ],
11398     [
11399       "1990-02",
11400       -0.1,
11401       -10.1,
11402       -5.1,
11403       8.5,
11404       -23,
11405       40.4,
11406       34.4,
11407       74.8,
11408       null,
11409       null,
11410       null
11411     ],
11412     [
11413       "1990-03",
11414       4.7,
11415       -5.3,
11416       -0.3,
11417       21,
11418       -17,
11419       53.4,
11420       1,
11421       54.4,
11422       null,
11423       null,
11424       null
11425     ],
11426     [
11427       "1990-04",
11428       12.8,
11429       1.9,
11430       7.4,
11431       30,
11432       -7,
11433       74.8,
11434       5,
11435       79.8,
11436       0,
11437       null,
11438       null
11439     ],
11440     [
11441       "1990-05",
11442       17,
11443       5.4,
11444       11.2,
11445       25,
11446       -3,
11447       98.7,
11448       0,
11449       98.7,
11450       0,
11451       null,
11452       null
11453     ],
11454     [
11455       "1990-06",
11456       22.9,
11457       11.8,
11458       17.4,
11459       29,
11460       1,
11461       68.6,
11462       0,
11463       68.6,
11464       0,
11465       null,
11466       null
11467     ],
11468     [
11469       "1990-07",
11470       26.4,
11471       14.5,
11472       20.5,
11473       34,
11474       10,
11475       92.2,
11476       0,
11477       92.2,
11478       0,
11479       null,
11480       null
11481     ],
11482     [
11483       "1990-08",
11484       26,
11485       13.5,
11486       19.8,
11487       30,
11488       7.5,
11489       53.1,
11490       0,
11491       53.1,
11492       0,
11493       null,
11494       null
11495     ],
11496     [
11497       "1990-09",
11498       null,
11499       null,
11500       null,
11501       null,
11502       null,
11503       null,
11504       null,
11505       null,
11506       null,
11507       null,
11508       null
11509     ],
11510     [
11511       "1990-10",
11512       13.7,
11513       3.7,
11514       8.7,
11515       22.5,
11516       -6,
11517       94.6,
11518       0,
11519       94.6,
11520       0,
11521       null,
11522       null
11523     ],
11524     [
11525       "1990-11",
11526       8.3,
11527       -1.7,
11528       3.3,
11529       19,
11530       -7.5,
11531       37.4,
11532       0,
11533       37.4,
11534       0,
11535       null,
11536       null
11537     ],
11538     [
11539       "1990-12",
11540       null,
11541       null,
11542       null,
11543       null,
11544       null,
11545       null,
11546       null,
11547       null,
11548       null,
11549       null,
11550       null
11551     ],
11552     [
11553       "1991-01",
11554       -1.5,
11555       -10.1,
11556       -5.8,
11557       4.5,
11558       -22,
11559       7.5,
11560       17.3,
11561       24.8,
11562       null,
11563       null,
11564       null
11565     ],
11566     [
11567       "1991-02",
11568       1.1,
11569       -8.6,
11570       -3.8,
11571       9,
11572       -22,
11573       5.4,
11574       24,
11575       29.4,
11576       null,
11577       null,
11578       null
11579     ],
11580     [
11581       "1991-03",
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       "1991-04",
11596       12.5,
11597       2.8,
11598       7.7,
11599       23,
11600       -6,
11601       141.3,
11602       0,
11603       141.3,
11604       0,
11605       null,
11606       null
11607     ],
11608     [
11609       "1991-05",
11610       21.4,
11611       8.3,
11612       14.9,
11613       28,
11614       -2,
11615       60.9,
11616       0,
11617       60.9,
11618       0,
11619       null,
11620       null
11621     ],
11622     [
11623       "1991-06",
11624       25.4,
11625       11.3,
11626       18.4,
11627       32.5,
11628       4,
11629       46,
11630       0,
11631       46,
11632       0,
11633       null,
11634       null
11635     ],
11636     [
11637       "1991-07",
11638       26.7,
11639       13.5,
11640       20.1,
11641       32.5,
11642       7,
11643       44,
11644       0,
11645       44,
11646       0,
11647       null,
11648       null
11649     ],
11650     [
11651       "1991-08",
11652       26,
11653       13.7,
11654       19.9,
11655       31.5,
11656       8,
11657       80,
11658       0,
11659       80,
11660       0,
11661       null,
11662       null
11663     ],
11664     [
11665       "1991-09",
11666       20.2,
11667       9.2,
11668       14.7,
11669       30,
11670       -2.5,
11671       91.8,
11672       0,
11673       91.8,
11674       0,
11675       null,
11676       null
11677     ],
11678     [
11679       "1991-10",
11680       15,
11681       5.1,
11682       10.1,
11683       22,
11684       -4,
11685       64.1,
11686       0,
11687       64.1,
11688       0,
11689       null,
11690       null
11691     ],
11692     [
11693       "1991-11",
11694       6.1,
11695       -1.1,
11696       2.5,
11697       15,
11698       -10,
11699       58.8,
11700       15.2,
11701       74,
11702       null,
11703       null,
11704       null
11705     ],
11706     [
11707       "1991-12",
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       "1992-01",
11722       -0.9,
11723       -9,
11724       -4.9,
11725       6.5,
11726       -25,
11727       0,
11728       0,
11729       0,
11730       null,
11731       null,
11732       null
11733     ],
11734     [
11735       "1992-02",
11736       0.3,
11737       -8.1,
11738       -3.9,
11739       6.5,
11740       -23.5,
11741       0,
11742       0,
11743       0,
11744       null,
11745       null,
11746       null
11747     ],
11748     [
11749       "1992-03",
11750       2.7,
11751       -6.4,
11752       -1.9,
11753       10.5,
11754       -19.5,
11755       0,
11756       0,
11757       0,
11758       null,
11759       null,
11760       null
11761     ],
11762     [
11763       "1992-04",
11764       9.9,
11765       1.6,
11766       5.8,
11767       19,
11768       -7,
11769       0,
11770       null,
11771       null,
11772       null,
11773       null,
11774       null
11775     ],
11776     [
11777       "1992-05",
11778       18.5,
11779       6.5,
11780       12.5,
11781       27,
11782       -1.5,
11783       null,
11784       0,
11785       null,
11786       0,
11787       null,
11788       null
11789     ],
11790     [
11791       "1992-06",
11792       22.3,
11793       10.7,
11794       16.5,
11795       28,
11796       5,
11797       null,
11798       0,
11799       null,
11800       0,
11801       null,
11802       null
11803     ],
11804     [
11805       "1992-07",
11806       22.8,
11807       13,
11808       17.9,
11809       26,
11810       8,
11811       0,
11812       0,
11813       0,
11814       0,
11815       null,
11816       null
11817     ],
11818     [
11819       "1992-08",
11820       23.1,
11821       11.7,
11822       17.4,
11823       29,
11824       5,
11825       155.5,
11826       0,
11827       155.5,
11828       0,
11829       null,
11830       null
11831     ],
11832     [
11833       "1992-09",
11834       19.7,
11835       8.6,
11836       14.2,
11837       25.5,
11838       -1,
11839       129.8,
11840       0,
11841       129.8,
11842       0,
11843       null,
11844       null
11845     ],
11846     [
11847       "1992-10",
11848       11.8,
11849       1.8,
11850       6.8,
11851       21,
11852       -7.5,
11853       59.7,
11854       9,
11855       79.7,
11856       null,
11857       null,
11858       null
11859     ],
11860     [
11861       "1992-11",
11862       6.1,
11863       0.4,
11864       3.2,
11865       14,
11866       -7.5,
11867       130.2,
11868       0,
11869       132.2,
11870       null,
11871       null,
11872       null
11873     ],
11874     [
11875       "1992-12",
11876       1.4,
11877       -6.1,
11878       -2.5,
11879       7.2,
11880       -19,
11881       13.5,
11882       39.2,
11883       62.9,
11884       null,
11885       null,
11886       null
11887     ],
11888     [
11889       "1993-01",
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       "1993-02",
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       "1993-03",
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       "1993-04",
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       "1993-05",
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       "1993-06",
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       "1993-07",
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       "1993-08",
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       "1993-09",
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       "1993-10",
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       "1993-11",
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       "1993-12",
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       "1994-01",
12058       -7.7,
12059       -18,
12060       -12.9,
12061       5.5,
12062       -34.9,
12063       20.8,
12064       48.6,
12065       69.4,
12066       17,
12067       null,
12068       null
12069     ],
12070     [
12071       "1994-02",
12072       -3.3,
12073       -14,
12074       -8.7,
12075       12.6,
12076       -24.7,
12077       1.8,
12078       15.8,
12079       17.6,
12080       11,
12081       null,
12082       null
12083     ],
12084     [
12085       "1994-03",
12086       3.8,
12087       -5.1,
12088       -0.6,
12089       14.3,
12090       -13.8,
12091       33.8,
12092       29.9,
12093       63.7,
12094       0,
12095       null,
12096       null
12097     ],
12098     [
12099       "1994-04",
12100       12,
12101       1,
12102       6.5,
12103       23.7,
12104       -5.5,
12105       72.2,
12106       10.9,
12107       83.1,
12108       0,
12109       null,
12110       null
12111     ],
12112     [
12113       "1994-05",
12114       17,
12115       5.1,
12116       11,
12117       27.5,
12118       -2.4,
12119       69.8,
12120       0,
12121       69.8,
12122       0,
12123       null,
12124       null
12125     ],
12126     [
12127       "1994-06",
12128       24.5,
12129       13,
12130       18.8,
12131       34.1,
12132       5.2,
12133       34.6,
12134       0,
12135       34.6,
12136       0,
12137       null,
12138       null
12139     ],
12140     [
12141       "1994-07",
12142       26.9,
12143       15.6,
12144       21.3,
12145       31.2,
12146       9.9,
12147       43.4,
12148       0,
12149       43.4,
12150       0,
12151       null,
12152       null
12153     ],
12154     [
12155       "1994-08",
12156       24.1,
12157       13.2,
12158       18.7,
12159       28.2,
12160       7.3,
12161       35,
12162       0,
12163       35,
12164       0,
12165       null,
12166       null
12167     ],
12168     [
12169       "1994-09",
12170       21.2,
12171       10.5,
12172       15.9,
12173       27.6,
12174       2.8,
12175       70.4,
12176       0,
12177       70.4,
12178       0,
12179       null,
12180       null
12181     ],
12182     [
12183       "1994-10",
12184       15.3,
12185       3.7,
12186       9.6,
12187       22,
12188       -2.7,
12189       20.4,
12190       0,
12191       20.4,
12192       0,
12193       null,
12194       null
12195     ],
12196     [
12197       "1994-11",
12198       9.6,
12199       1.2,
12200       5.4,
12201       16.2,
12202       -13,
12203       64.4,
12204       6.7,
12205       71.1,
12206       0,
12207       null,
12208       null
12209     ],
12210     [
12211       "1994-12",
12212       3.3,
12213       -4.6,
12214       -0.7,
12215       11,
12216       -20.3,
12217       40,
12218       23,
12219       63,
12220       0,
12221       null,
12222       null
12223     ],
12224     [
12225       "1995-01",
12226       1,
12227       -6,
12228       -2.5,
12229       16.4,
12230       -20.3,
12231       106.4,
12232       28.7,
12233       135.1,
12234       8,
12235       null,
12236       null
12237     ],
12238     [
12239       "1995-02",
12240       -2.7,
12241       -12.7,
12242       -7.7,
12243       8.5,
12244       -25.4,
12245       23.2,
12246       18.6,
12247       41.8,
12248       7,
12249       null,
12250       null
12251     ],
12252     [
12253       "1995-03",
12254       7.5,
12255       -3.3,
12256       2.1,
12257       22.1,
12258       -16,
12259       31.4,
12260       4.3,
12261       35.7,
12262       0,
12263       null,
12264       null
12265     ],
12266     [
12267       "1995-04",
12268       8.5,
12269       -0.5,
12270       4,
12271       15.9,
12272       -10.1,
12273       63.6,
12274       4.1,
12275       67.7,
12276       0,
12277       null,
12278       null
12279     ],
12280     [
12281       "1995-05",
12282       18.4,
12283       7.1,
12284       12.8,
12285       25.1,
12286       1.2,
12287       92.4,
12288       0,
12289       92.4,
12290       0,
12291       null,
12292       null
12293     ],
12294     [
12295       "1995-06",
12296       25.7,
12297       14,
12298       19.8,
12299       36.1,
12300       5.8,
12301       36,
12302       0,
12303       36,
12304       0,
12305       null,
12306       null
12307     ],
12308     [
12309       "1995-07",
12310       26.5,
12311       16.3,
12312       21.4,
12313       32,
12314       6.8,
12315       102.4,
12316       0,
12317       102.4,
12318       0,
12319       null,
12320       null
12321     ],
12322     [
12323       "1995-08",
12324       27.3,
12325       16.2,
12326       21.8,
12327       33.6,
12328       6,
12329       56.2,
12330       0,
12331       56.2,
12332       0,
12333       null,
12334       null
12335     ],
12336     [
12337       "1995-09",
12338       19.7,
12339       8.1,
12340       14,
12341       28.2,
12342       -0.6,
12343       27.6,
12344       0,
12345       27.6,
12346       0,
12347       null,
12348       null
12349     ],
12350     [
12351       "1995-10",
12352       15.3,
12353       6.1,
12354       10.8,
12355       24.5,
12356       -2,
12357       146.2,
12358       0,
12359       146.2,
12360       0,
12361       null,
12362       null
12363     ],
12364     [
12365       "1995-11",
12366       4.1,
12367       -2.4,
12368       0.8,
12369       21,
12370       -11.3,
12371       117,
12372       37.6,
12373       154.6,
12374       null,
12375       null,
12376       null
12377     ],
12378     [
12379       "1995-12",
12380       -2.2,
12381       -9.4,
12382       -5.8,
12383       4.4,
12384       -20.1,
12385       4.6,
12386       29.5,
12387       34.1,
12388       null,
12389       null,
12390       null
12391     ],
12392     [
12393       "1996-01",
12394       null,
12395       null,
12396       null,
12397       null,
12398       null,
12399       null,
12400       null,
12401       null,
12402       null,
12403       null,
12404       null
12405     ],
12406     [
12407       "1996-02",
12408       null,
12409       null,
12410       null,
12411       null,
12412       null,
12413       null,
12414       null,
12415       null,
12416       null,
12417       null,
12418       null
12419     ],
12420     [
12421       "1996-03",
12422       null,
12423       null,
12424       null,
12425       null,
12426       null,
12427       null,
12428       null,
12429       null,
12430       null,
12431       null,
12432       null
12433     ],
12434     [
12435       "1996-04",
12436       9,
12437       0.7,
12438       4.8,
12439       20.5,
12440       -4.6,
12441       0.4,
12442       0,
12443       0.4,
12444       null,
12445       null,
12446       null
12447     ]
12448   ]
12449 }