weather.gc.ca/Monthly/3072720.tab

   1 {
   2   "license": "CC-BY-4.0",
   3   "description": {
   4     "en": "Fort Vermilion Cda Monthly Weather Data",
   5     "fr": "Données météorologiques mensuelles de Fort Vermilion Cda"
   6   },
   7   "sources": "[https://climate.weather.gc.ca/ Environment and Climate Change Canada]",
   8   "wikicode": "[Category:Environment and Climate Change Canada Monthly Weather Data] [Category:Weather Data in Alberta]",
   9   "schema": {
  10     "fields": [
  11       {
  12         "name": "date",
  13         "type": "string",
  14         "title": {
  15           "ar": "تاريخ",
  16           "ca": "Data",
  17           "da": "Dato",
  18           "de": "Datum",
  19           "en": "Date",
  20           "es": "Fecha",
  21           "fr": "Date",
  22           "ru": "Дата",
  23           "sr": "Датум"
  24         }
  25       },
  26       {
  27         "name": "avgHighTemp",
  28         "type": "number",
  29         "title": {
  30           "ca": "Mitjana de temps. altes",
  31           "da": "Gennemsnitlig højeste temperatur",
  32           "de": "Durchschnittliche Höchsttemperatur",
  33           "en": "Average high temp",
  34           "es": "Promedio de temps. altas",
  35           "fr": "Température maximale moyenne",
  36           "ru": "Средняя высшая темп",
  37           "sr": "Просечна виша температура"
  38         }
  39       },
  40       {
  41         "name": "avgLowTemp",
  42         "type": "number",
  43         "title": {
  44           "ca": "Mitjana de temps. baixes",
  45           "da": "Gennemsnitlige laveste temperatur",
  46           "de": "Durchschnittliche Tiefsttemperatur",
  47           "en": "Average low temp",
  48           "es": "Promedio de temps. bajas",
  49           "fr": "Température minimale moyenne",
  50           "ru": "Средняя нижняя темп",
  51           "sr": "Просечна нижа температура"
  52         }
  53       },
  54       {
  55         "name": "avgTemp",
  56         "type": "number",
  57         "title": {
  58           "en": "Average temperature",
  59           "fr": "Température moyenne"
  60         }
  61       },
  62       {
  63         "name": "extHighTemp",
  64         "type": "number",
  65         "title": {
  66           "en": "Highest daily maximum temperature",
  67           "fr": "Température maximale quotidienne la plus élevée"
  68         }
  69       },
  70       {
  71         "name": "extLowTemp",
  72         "type": "number",
  73         "title": {
  74           "en": "Lowest daily minimal temperature",
  75           "fr": "Température minimale la plus basse"
  76         }
  77       },
  78       {
  79         "name": "precipTotalRain",
  80         "type": "number",
  81         "title": {
  82           "en": "Total rainfall (mm)",
  83           "fr": "Pluie totale (mm)"
  84         }
  85       },
  86       {
  87         "name": "precipTotalSnow",
  88         "type": "number",
  89         "title": {
  90           "en": "Total snowfall (cm)",
  91           "fr": "Neige totale (cm)"
  92         }
  93       },
  94       {
  95         "name": "precipTotal",
  96         "type": "number",
  97         "title": {
  98           "en": "Total précipitation (mm)",
  99           "fr": "Précipitations totale (mm)"
 100         }
 101       },
 102       {
 103         "name": "snowGrndLastDay",
 104         "type": "number",
 105         "title": {
 106           "en": "Snow on the ground on the last day (cm)",
 107           "fr": "Neige au sol le dernier jour (cm)"
 108         }
 109       },
 110       {
 111         "name": "windDirMaxGust",
 112         "type": "number",
 113         "title": {
 114           "en": "Direction of maximum gust (10's deg/tens of degrees)",
 115           "fr": "Direction de la rafale maximale (10's deg/dizaines de degrés)"
 116         }
 117       },
 118       {
 119         "name": "windSpeedMaxGust",
 120         "type": "number",
 121         "title": {
 122           "en": "Speed of maximum gust (km/h)",
 123           "fr": "Vitesse de la rafale maximale (km/h)"
 124         }
 125       }
 126     ]
 127   },
 128   "data": [
 129     [
 130       "1908-01",
 131       null,
 132       null,
 133       null,
 134       null,
 135       null,
 136       null,
 137       null,
 138       null,
 139       null,
 140       null,
 141       null
 142     ],
 143     [
 144       "1908-02",
 145       null,
 146       null,
 147       null,
 148       null,
 149       null,
 150       null,
 151       null,
 152       null,
 153       null,
 154       null,
 155       null
 156     ],
 157     [
 158       "1908-03",
 159       null,
 160       null,
 161       null,
 162       null,
 163       null,
 164       null,
 165       null,
 166       null,
 167       null,
 168       null,
 169       null
 170     ],
 171     [
 172       "1908-04",
 173       null,
 174       null,
 175       null,
 176       null,
 177       null,
 178       null,
 179       null,
 180       null,
 181       null,
 182       null,
 183       null
 184     ],
 185     [
 186       "1908-05",
 187       null,
 188       null,
 189       null,
 190       null,
 191       null,
 192       null,
 193       null,
 194       null,
 195       null,
 196       null,
 197       null
 198     ],
 199     [
 200       "1908-06",
 201       null,
 202       null,
 203       null,
 204       null,
 205       null,
 206       null,
 207       null,
 208       null,
 209       null,
 210       null,
 211       null
 212     ],
 213     [
 214       "1908-07",
 215       23.7,
 216       8.1,
 217       15.9,
 218       33.3,
 219       3.3,
 220       58.2,
 221       0,
 222       58.2,
 223       null,
 224       null,
 225       null
 226     ],
 227     [
 228       "1908-08",
 229       21.7,
 230       6.3,
 231       14,
 232       29.4,
 233       0.6,
 234       52.1,
 235       0,
 236       52.1,
 237       null,
 238       null,
 239       null
 240     ],
 241     [
 242       "1908-09",
 243       13.9,
 244       1,
 245       7.5,
 246       23.3,
 247       -6.7,
 248       16.8,
 249       0,
 250       16.8,
 251       null,
 252       null,
 253       null
 254     ],
 255     [
 256       "1908-10",
 257       5.7,
 258       -6.4,
 259       -0.4,
 260       15,
 261       -26.1,
 262       7.9,
 263       10.7,
 264       18.5,
 265       null,
 266       null,
 267       null
 268     ],
 269     [
 270       "1908-11",
 271       -7.9,
 272       -18.7,
 273       -13.3,
 274       5,
 275       -42.2,
 276       0,
 277       21.6,
 278       21.6,
 279       null,
 280       null,
 281       null
 282     ],
 283     [
 284       "1908-12",
 285       -16.6,
 286       -27.7,
 287       -22.2,
 288       6.1,
 289       -46.1,
 290       0,
 291       6.6,
 292       6.6,
 293       null,
 294       null,
 295       null
 296     ],
 297     [
 298       "1909-01",
 299       -24.9,
 300       -37.8,
 301       -31.4,
 302       -10,
 303       -50.6,
 304       0,
 305       14.7,
 306       14.7,
 307       null,
 308       null,
 309       null
 310     ],
 311     [
 312       "1909-02",
 313       -20.1,
 314       -32.6,
 315       -26.4,
 316       -7.8,
 317       -51.1,
 318       0,
 319       4.3,
 320       4.3,
 321       null,
 322       null,
 323       null
 324     ],
 325     [
 326       "1909-03",
 327       -3.8,
 328       -15.5,
 329       -9.7,
 330       6.1,
 331       -32.2,
 332       0,
 333       22.1,
 334       22.1,
 335       null,
 336       null,
 337       null
 338     ],
 339     [
 340       "1909-04",
 341       -0.2,
 342       -14.3,
 343       -7.3,
 344       9.4,
 345       -33.3,
 346       9.7,
 347       8.6,
 348       18.3,
 349       null,
 350       null,
 351       null
 352     ],
 353     [
 354       "1909-05",
 355       14.7,
 356       1.6,
 357       8.2,
 358       28.3,
 359       -9.4,
 360       52.3,
 361       0.8,
 362       53.1,
 363       null,
 364       null,
 365       null
 366     ],
 367     [
 368       "1909-06",
 369       22.6,
 370       5.9,
 371       14.3,
 372       36.7,
 373       -1.1,
 374       32.3,
 375       0,
 376       32.3,
 377       null,
 378       null,
 379       null
 380     ],
 381     [
 382       "1909-07",
 383       23.2,
 384       9.1,
 385       16.2,
 386       27.8,
 387       1.1,
 388       114,
 389       0,
 390       114,
 391       null,
 392       null,
 393       null
 394     ],
 395     [
 396       "1909-08",
 397       20.2,
 398       6,
 399       13.1,
 400       28.9,
 401       -1.1,
 402       45.7,
 403       0,
 404       45.7,
 405       null,
 406       null,
 407       null
 408     ],
 409     [
 410       "1909-09",
 411       15.7,
 412       2.9,
 413       9.3,
 414       23.9,
 415       -5.6,
 416       33,
 417       0,
 418       33,
 419       null,
 420       null,
 421       null
 422     ],
 423     [
 424       "1909-10",
 425       5.3,
 426       -2.7,
 427       1.3,
 428       17.8,
 429       -11.1,
 430       7.9,
 431       0.8,
 432       8.6,
 433       null,
 434       null,
 435       null
 436     ],
 437     [
 438       "1909-11",
 439       -11.3,
 440       -22.8,
 441       -17.1,
 442       7.2,
 443       -37.2,
 444       0,
 445       4.6,
 446       4.6,
 447       null,
 448       null,
 449       null
 450     ],
 451     [
 452       "1909-12",
 453       -13.4,
 454       -27.3,
 455       -20.4,
 456       2.8,
 457       -43.3,
 458       0,
 459       1.3,
 460       1.3,
 461       null,
 462       null,
 463       null
 464     ],
 465     [
 466       "1910-01",
 467       -13.9,
 468       -26.3,
 469       -20.1,
 470       1.1,
 471       -35.6,
 472       0,
 473       6.9,
 474       6.9,
 475       null,
 476       null,
 477       null
 478     ],
 479     [
 480       "1910-02",
 481       -12.8,
 482       -31.7,
 483       -22.3,
 484       3.3,
 485       -41.7,
 486       0,
 487       3.3,
 488       3.3,
 489       null,
 490       null,
 491       null
 492     ],
 493     [
 494       "1910-03",
 495       0,
 496       -16.3,
 497       -8.2,
 498       16.7,
 499       -40,
 500       0,
 501       13,
 502       13,
 503       null,
 504       null,
 505       null
 506     ],
 507     [
 508       "1910-04",
 509       7.8,
 510       -3.6,
 511       2.1,
 512       17.2,
 513       -8.9,
 514       0,
 515       8.4,
 516       8.4,
 517       null,
 518       null,
 519       null
 520     ],
 521     [
 522       "1910-05",
 523       16.3,
 524       0.7,
 525       8.5,
 526       26.1,
 527       -6.7,
 528       9.9,
 529       0,
 530       9.9,
 531       null,
 532       null,
 533       null
 534     ],
 535     [
 536       "1910-06",
 537       21.2,
 538       5.6,
 539       13.4,
 540       32.2,
 541       -1.7,
 542       43.9,
 543       0,
 544       43.9,
 545       null,
 546       null,
 547       null
 548     ],
 549     [
 550       "1910-07",
 551       22.6,
 552       8.6,
 553       15.6,
 554       27.2,
 555       3.3,
 556       55.4,
 557       0,
 558       55.4,
 559       null,
 560       null,
 561       null
 562     ],
 563     [
 564       "1910-08",
 565       19.9,
 566       4.1,
 567       12,
 568       28.9,
 569       -3.9,
 570       24.6,
 571       0,
 572       24.6,
 573       null,
 574       null,
 575       null
 576     ],
 577     [
 578       "1910-09",
 579       14.3,
 580       1.3,
 581       7.8,
 582       25,
 583       -6.7,
 584       25.7,
 585       0,
 586       25.7,
 587       null,
 588       null,
 589       null
 590     ],
 591     [
 592       "1910-10",
 593       7.4,
 594       -4.2,
 595       1.6,
 596       17.8,
 597       -13.3,
 598       15.2,
 599       1.3,
 600       16.5,
 601       null,
 602       null,
 603       null
 604     ],
 605     [
 606       "1910-11",
 607       -8.4,
 608       -20.8,
 609       -14.6,
 610       1.1,
 611       -32.2,
 612       0,
 613       19.8,
 614       19.8,
 615       null,
 616       null,
 617       null
 618     ],
 619     [
 620       "1910-12",
 621       -13.3,
 622       -27.4,
 623       -20.4,
 624       2.2,
 625       -47.2,
 626       0,
 627       21.6,
 628       21.6,
 629       null,
 630       null,
 631       null
 632     ],
 633     [
 634       "1911-01",
 635       -26.9,
 636       -40.2,
 637       -33.6,
 638       -9.4,
 639       -60.3,
 640       0,
 641       24.8,
 642       24.8,
 643       null,
 644       null,
 645       null
 646     ],
 647     [
 648       "1911-02",
 649       -11.1,
 650       -29,
 651       -20.1,
 652       6.7,
 653       -50.6,
 654       0,
 655       5.3,
 656       5.3,
 657       null,
 658       null,
 659       null
 660     ],
 661     [
 662       "1911-03",
 663       -2.3,
 664       -16.9,
 665       -9.6,
 666       9.4,
 667       -40,
 668       0,
 669       11.2,
 670       11.2,
 671       null,
 672       null,
 673       null
 674     ],
 675     [
 676       "1911-04",
 677       4.6,
 678       -11.4,
 679       -3.4,
 680       20.6,
 681       -32.2,
 682       19.8,
 683       15.2,
 684       35.1,
 685       null,
 686       null,
 687       null
 688     ],
 689     [
 690       "1911-05",
 691       17.4,
 692       1.1,
 693       9.3,
 694       27.8,
 695       -7.2,
 696       10.4,
 697       7.9,
 698       18.3,
 699       null,
 700       null,
 701       null
 702     ],
 703     [
 704       "1911-06",
 705       20.1,
 706       5,
 707       12.6,
 708       30.6,
 709       -1.7,
 710       75.4,
 711       0,
 712       75.4,
 713       null,
 714       null,
 715       null
 716     ],
 717     [
 718       "1911-07",
 719       22.9,
 720       7.3,
 721       15.1,
 722       32.2,
 723       0,
 724       64.3,
 725       0,
 726       64.3,
 727       null,
 728       null,
 729       null
 730     ],
 731     [
 732       "1911-08",
 733       19.5,
 734       4.4,
 735       12,
 736       25.6,
 737       0,
 738       59.7,
 739       0,
 740       59.7,
 741       null,
 742       null,
 743       null
 744     ],
 745     [
 746       "1911-09",
 747       14.6,
 748       -1.7,
 749       6.5,
 750       24.4,
 751       -13.3,
 752       null,
 753       null,
 754       null,
 755       null,
 756       null,
 757       null
 758     ],
 759     [
 760       "1911-10",
 761       10,
 762       -4.7,
 763       2.7,
 764       25,
 765       -20,
 766       null,
 767       null,
 768       null,
 769       null,
 770       null,
 771       null
 772     ],
 773     [
 774       "1911-11",
 775       -5.9,
 776       -24.3,
 777       -15.1,
 778       11.7,
 779       -36.7,
 780       0,
 781       10.2,
 782       10.2,
 783       null,
 784       null,
 785       null
 786     ],
 787     [
 788       "1911-12",
 789       -11.7,
 790       -25.9,
 791       -18.8,
 792       2.2,
 793       -50.6,
 794       0,
 795       7.6,
 796       7.6,
 797       null,
 798       null,
 799       null
 800     ],
 801     [
 802       "1912-01",
 803       -17.7,
 804       -30.7,
 805       -24.2,
 806       -2.8,
 807       -50,
 808       0,
 809       5.3,
 810       5.3,
 811       null,
 812       null,
 813       null
 814     ],
 815     [
 816       "1912-02",
 817       -9.2,
 818       -24.6,
 819       -16.9,
 820       1.7,
 821       -44.4,
 822       0,
 823       8.6,
 824       8.6,
 825       null,
 826       null,
 827       null
 828     ],
 829     [
 830       "1912-03",
 831       -1,
 832       -22.8,
 833       -11.9,
 834       12.8,
 835       -38.9,
 836       6.4,
 837       0.8,
 838       7.1,
 839       null,
 840       null,
 841       null
 842     ],
 843     [
 844       "1912-04",
 845       9.1,
 846       -5.9,
 847       1.6,
 848       17.8,
 849       -12.2,
 850       10.2,
 851       2,
 852       12.2,
 853       null,
 854       null,
 855       null
 856     ],
 857     [
 858       "1912-05",
 859       20.9,
 860       0.9,
 861       10.9,
 862       39.4,
 863       -5.6,
 864       14.5,
 865       0,
 866       14.5,
 867       null,
 868       null,
 869       null
 870     ],
 871     [
 872       "1912-06",
 873       24.5,
 874       6.1,
 875       15.3,
 876       36.7,
 877       -1.7,
 878       4.3,
 879       0,
 880       4.3,
 881       null,
 882       null,
 883       null
 884     ],
 885     [
 886       "1912-07",
 887       22.2,
 888       5.1,
 889       13.7,
 890       30.6,
 891       -3.9,
 892       34.8,
 893       0,
 894       34.8,
 895       null,
 896       null,
 897       null
 898     ],
 899     [
 900       "1912-08",
 901       22.1,
 902       6.7,
 903       14.4,
 904       36.7,
 905       -4.4,
 906       45.7,
 907       0,
 908       45.7,
 909       null,
 910       null,
 911       null
 912     ],
 913     [
 914       "1912-09",
 915       18.3,
 916       -2.4,
 917       8,
 918       27.2,
 919       -15,
 920       6.6,
 921       0,
 922       6.6,
 923       null,
 924       null,
 925       null
 926     ],
 927     [
 928       "1912-10",
 929       7.6,
 930       -5.2,
 931       1.2,
 932       18.9,
 933       -12.8,
 934       10.2,
 935       10.2,
 936       20.3,
 937       null,
 938       null,
 939       null
 940     ],
 941     [
 942       "1912-11",
 943       -3.1,
 944       -13.7,
 945       -8.4,
 946       5,
 947       -26.7,
 948       0.3,
 949       7.9,
 950       8.1,
 951       null,
 952       null,
 953       null
 954     ],
 955     [
 956       "1912-12",
 957       -12.6,
 958       -26,
 959       -19.3,
 960       7.8,
 961       -42.2,
 962       0,
 963       6.6,
 964       6.6,
 965       null,
 966       null,
 967       null
 968     ],
 969     [
 970       "1913-01",
 971       -23.9,
 972       -36.6,
 973       -30.3,
 974       -7.8,
 975       -53.9,
 976       0,
 977       8.4,
 978       8.4,
 979       null,
 980       null,
 981       null
 982     ],
 983     [
 984       "1913-02",
 985       -11.3,
 986       -27.1,
 987       -19.2,
 988       1.7,
 989       -43.9,
 990       0,
 991       10.4,
 992       10.4,
 993       null,
 994       null,
 995       null
 996     ],
 997     [
 998       "1913-03",
 999       -6.3,
1000       -25.3,
1001       -15.8,
1002       12.2,
1003       -40.6,
1004       0,
1005       8.4,
1006       8.4,
1007       null,
1008       null,
1009       null
1010     ],
1011     [
1012       "1913-04",
1013       9.6,
1014       -5.9,
1015       1.9,
1016       25.6,
1017       -16.7,
1018       9.7,
1019       7.6,
1020       17.3,
1021       null,
1022       null,
1023       null
1024     ],
1025     [
1026       "1913-05",
1027       15.6,
1028       -0.2,
1029       7.7,
1030       23.3,
1031       -9.4,
1032       23.1,
1033       0,
1034       23.1,
1035       null,
1036       null,
1037       null
1038     ],
1039     [
1040       "1913-06",
1041       22.9,
1042       3.7,
1043       13.3,
1044       31.7,
1045       -3.3,
1046       24.9,
1047       0,
1048       24.9,
1049       null,
1050       null,
1051       null
1052     ],
1053     [
1054       "1913-07",
1055       23.8,
1056       6.8,
1057       15.3,
1058       28.9,
1059       0.6,
1060       39.9,
1061       0,
1062       39.9,
1063       null,
1064       null,
1065       null
1066     ],
1067     [
1068       "1913-08",
1069       22.3,
1070       7.2,
1071       14.8,
1072       29.4,
1073       -2.2,
1074       48,
1075       0,
1076       48,
1077       null,
1078       null,
1079       null
1080     ],
1081     [
1082       "1913-09",
1083       12.2,
1084       0.1,
1085       6.2,
1086       20.6,
1087       -4.4,
1088       77.2,
1089       1,
1090       78.2,
1091       null,
1092       null,
1093       null
1094     ],
1095     [
1096       "1913-10",
1097       3.8,
1098       -7.1,
1099       -1.7,
1100       21.1,
1101       -19.4,
1102       18.3,
1103       1.3,
1104       19.6,
1105       null,
1106       null,
1107       null
1108     ],
1109     [
1110       "1913-11",
1111       -3.3,
1112       -15.9,
1113       -9.6,
1114       7.8,
1115       -28.9,
1116       4.3,
1117       3.8,
1118       8.1,
1119       null,
1120       null,
1121       null
1122     ],
1123     [
1124       "1913-12",
1125       -7.1,
1126       -20.3,
1127       -13.7,
1128       18.3,
1129       -39.4,
1130       0,
1131       10.9,
1132       10.9,
1133       null,
1134       null,
1135       null
1136     ],
1137     [
1138       "1914-01",
1139       -18.7,
1140       -29.6,
1141       -24.2,
1142       -10.6,
1143       -47.8,
1144       0,
1145       17.8,
1146       17.8,
1147       null,
1148       null,
1149       null
1150     ],
1151     [
1152       "1914-02",
1153       -18.9,
1154       -32.4,
1155       -25.7,
1156       -8.9,
1157       -49.4,
1158       0,
1159       12.2,
1160       12.2,
1161       null,
1162       null,
1163       null
1164     ],
1165     [
1166       "1914-03",
1167       -5.2,
1168       -23.9,
1169       -14.6,
1170       4.4,
1171       -40.6,
1172       0,
1173       17.8,
1174       17.8,
1175       null,
1176       null,
1177       null
1178     ],
1179     [
1180       "1914-04",
1181       7.9,
1182       -8.4,
1183       -0.3,
1184       16.7,
1185       -25.6,
1186       20.3,
1187       0,
1188       20.3,
1189       null,
1190       null,
1191       null
1192     ],
1193     [
1194       "1914-05",
1195       17.7,
1196       0.4,
1197       9.1,
1198       28.3,
1199       -6.1,
1200       4.1,
1201       0,
1202       4.1,
1203       null,
1204       null,
1205       null
1206     ],
1207     [
1208       "1914-06",
1209       22.3,
1210       5.4,
1211       13.9,
1212       32.2,
1213       -1.7,
1214       16.8,
1215       0,
1216       16.8,
1217       null,
1218       null,
1219       null
1220     ],
1221     [
1222       "1914-07",
1223       23.4,
1224       7.6,
1225       15.5,
1226       32.2,
1227       1.7,
1228       44.2,
1229       0,
1230       44.2,
1231       null,
1232       null,
1233       null
1234     ],
1235     [
1236       "1914-08",
1237       22.5,
1238       6.2,
1239       14.4,
1240       28.9,
1241       -0.6,
1242       47,
1243       0,
1244       47,
1245       null,
1246       null,
1247       null
1248     ],
1249     [
1250       "1914-09",
1251       14.6,
1252       0.6,
1253       7.6,
1254       24.4,
1255       -5,
1256       20.1,
1257       0,
1258       20.1,
1259       null,
1260       null,
1261       null
1262     ],
1263     [
1264       "1914-10",
1265       8.7,
1266       -4.1,
1267       2.3,
1268       20,
1269       -9.4,
1270       6.4,
1271       0,
1272       6.4,
1273       null,
1274       null,
1275       null
1276     ],
1277     [
1278       "1914-11",
1279       -4.6,
1280       -15.7,
1281       -10.2,
1282       6.7,
1283       -31.7,
1284       0,
1285       20.3,
1286       20.3,
1287       null,
1288       null,
1289       null
1290     ],
1291     [
1292       "1914-12",
1293       -17.9,
1294       -32.2,
1295       -25.1,
1296       -2.2,
1297       -42.2,
1298       0,
1299       1.3,
1300       1.3,
1301       null,
1302       null,
1303       null
1304     ],
1305     [
1306       "1915-01",
1307       -15.8,
1308       -30.1,
1309       -23,
1310       3.3,
1311       -47.2,
1312       0,
1313       5.1,
1314       5.1,
1315       null,
1316       null,
1317       null
1318     ],
1319     [
1320       "1915-02",
1321       -9,
1322       -26.3,
1323       -17.7,
1324       -2.2,
1325       -41.7,
1326       0,
1327       8.9,
1328       8.9,
1329       null,
1330       null,
1331       null
1332     ],
1333     [
1334       "1915-03",
1335       0.9,
1336       -17.1,
1337       -8.1,
1338       12.8,
1339       -30.6,
1340       0,
1341       20.3,
1342       20.3,
1343       null,
1344       null,
1345       null
1346     ],
1347     [
1348       "1915-04",
1349       15,
1350       -2.6,
1351       6.2,
1352       20.6,
1353       -8.9,
1354       30.5,
1355       0,
1356       30.5,
1357       null,
1358       null,
1359       null
1360     ],
1361     [
1362       "1915-05",
1363       16.8,
1364       1.4,
1365       9.1,
1366       25,
1367       -4.4,
1368       55.6,
1369       0,
1370       55.6,
1371       null,
1372       null,
1373       null
1374     ],
1375     [
1376       "1915-06",
1377       20.4,
1378       2.6,
1379       11.5,
1380       28.3,
1381       -7.8,
1382       27.4,
1383       0,
1384       27.4,
1385       null,
1386       null,
1387       null
1388     ],
1389     [
1390       "1915-07",
1391       23.8,
1392       6.5,
1393       15.2,
1394       29.4,
1395       0,
1396       40.6,
1397       0,
1398       40.6,
1399       null,
1400       null,
1401       null
1402     ],
1403     [
1404       "1915-08",
1405       26,
1406       7,
1407       16.5,
1408       33.3,
1409       2.8,
1410       50,
1411       0,
1412       50,
1413       null,
1414       null,
1415       null
1416     ],
1417     [
1418       "1915-09",
1419       14,
1420       -1.7,
1421       6.2,
1422       25.6,
1423       -9.4,
1424       9.7,
1425       0,
1426       9.7,
1427       null,
1428       null,
1429       null
1430     ],
1431     [
1432       "1915-10",
1433       5.1,
1434       -7.5,
1435       -1.2,
1436       21.7,
1437       -17.8,
1438       14,
1439       19.1,
1440       33,
1441       null,
1442       null,
1443       null
1444     ],
1445     [
1446       "1915-11",
1447       -8.3,
1448       -22,
1449       -15.2,
1450       1.1,
1451       -33.3,
1452       0,
1453       9.7,
1454       9.7,
1455       null,
1456       null,
1457       null
1458     ],
1459     [
1460       "1915-12",
1461       -11.5,
1462       -25.4,
1463       -18.5,
1464       1.1,
1465       -38.9,
1466       0,
1467       21.1,
1468       21.1,
1469       null,
1470       null,
1471       null
1472     ],
1473     [
1474       "1916-01",
1475       -24.2,
1476       -38,
1477       -31.1,
1478       -6.1,
1479       -53.9,
1480       0,
1481       22.9,
1482       22.9,
1483       null,
1484       null,
1485       null
1486     ],
1487     [
1488       "1916-02",
1489       -10.2,
1490       -26.6,
1491       -18.4,
1492       5,
1493       -49.4,
1494       0,
1495       0.8,
1496       0.8,
1497       null,
1498       null,
1499       null
1500     ],
1501     [
1502       "1916-03",
1503       -9.8,
1504       -25.4,
1505       -17.6,
1506       10.6,
1507       -38.9,
1508       null,
1509       null,
1510       null,
1511       null,
1512       null,
1513       null
1514     ],
1515     [
1516       "1916-04",
1517       9.2,
1518       -6.8,
1519       1.2,
1520       15.6,
1521       -19.4,
1522       null,
1523       null,
1524       null,
1525       null,
1526       null,
1527       null
1528     ],
1529     [
1530       "1916-05",
1531       16.2,
1532       -0.2,
1533       8,
1534       26.7,
1535       -5.6,
1536       48.3,
1537       0,
1538       48.3,
1539       null,
1540       null,
1541       null
1542     ],
1543     [
1544       "1916-06",
1545       22.1,
1546       4.9,
1547       13.5,
1548       28.9,
1549       -1.7,
1550       50.3,
1551       0,
1552       50.3,
1553       null,
1554       null,
1555       null
1556     ],
1557     [
1558       "1916-07",
1559       22,
1560       6.5,
1561       14.3,
1562       31.1,
1563       0.6,
1564       102.6,
1565       0,
1566       102.6,
1567       null,
1568       null,
1569       null
1570     ],
1571     [
1572       "1916-08",
1573       20.9,
1574       3.2,
1575       12.1,
1576       28.3,
1577       -4.4,
1578       10.7,
1579       0,
1580       10.7,
1581       null,
1582       null,
1583       null
1584     ],
1585     [
1586       "1916-09",
1587       15.9,
1588       -0.1,
1589       7.9,
1590       25.6,
1591       -5,
1592       39.6,
1593       0,
1594       39.6,
1595       null,
1596       null,
1597       null
1598     ],
1599     [
1600       "1916-10",
1601       6.1,
1602       -6.2,
1603       -0.1,
1604       18.9,
1605       -12.8,
1606       21.1,
1607       3.8,
1608       24.9,
1609       null,
1610       null,
1611       null
1612     ],
1613     [
1614       "1916-11",
1615       -4.6,
1616       -18.7,
1617       -11.7,
1618       8.9,
1619       -30.6,
1620       0,
1621       7.1,
1622       7.1,
1623       null,
1624       null,
1625       null
1626     ],
1627     [
1628       "1916-12",
1629       -20.1,
1630       -32.3,
1631       -26.2,
1632       -7.2,
1633       -48.3,
1634       0,
1635       20.6,
1636       20.6,
1637       null,
1638       null,
1639       null
1640     ],
1641     [
1642       "1917-01",
1643       -20.5,
1644       -35,
1645       -27.8,
1646       5.6,
1647       -51.1,
1648       0,
1649       11.7,
1650       11.7,
1651       null,
1652       null,
1653       null
1654     ],
1655     [
1656       "1917-02",
1657       -17.1,
1658       -31.7,
1659       -24.4,
1660       -1.1,
1661       -57.2,
1662       0,
1663       2.5,
1664       2.5,
1665       null,
1666       null,
1667       null
1668     ],
1669     [
1670       "1917-03",
1671       -3.6,
1672       -24.3,
1673       -14,
1674       5.6,
1675       -39.4,
1676       0,
1677       41.9,
1678       41.9,
1679       null,
1680       null,
1681       null
1682     ],
1683     [
1684       "1917-04",
1685       5.6,
1686       -11.7,
1687       -3.1,
1688       14.4,
1689       -29.4,
1690       0,
1691       1.3,
1692       1.3,
1693       null,
1694       null,
1695       null
1696     ],
1697     [
1698       "1917-05",
1699       15.1,
1700       -1.3,
1701       6.9,
1702       26.7,
1703       -11.7,
1704       10.4,
1705       0,
1706       10.4,
1707       null,
1708       null,
1709       null
1710     ],
1711     [
1712       "1917-06",
1713       18.3,
1714       2.2,
1715       10.3,
1716       25.6,
1717       -6.7,
1718       37.3,
1719       6.9,
1720       44.2,
1721       null,
1722       null,
1723       null
1724     ],
1725     [
1726       "1917-07",
1727       23.4,
1728       6.3,
1729       14.9,
1730       31.7,
1731       0.6,
1732       54.6,
1733       0,
1734       54.6,
1735       null,
1736       null,
1737       null
1738     ],
1739     [
1740       "1917-08",
1741       21.4,
1742       4.2,
1743       12.8,
1744       27.8,
1745       -1.7,
1746       33.8,
1747       0,
1748       33.8,
1749       null,
1750       null,
1751       null
1752     ],
1753     [
1754       "1917-09",
1755       18,
1756       -3.3,
1757       7.4,
1758       28.9,
1759       -10,
1760       3.6,
1761       0,
1762       3.6,
1763       null,
1764       null,
1765       null
1766     ],
1767     [
1768       "1917-10",
1769       4.6,
1770       -8.5,
1771       -2,
1772       16.7,
1773       -24.4,
1774       20.8,
1775       5.3,
1776       26.2,
1777       null,
1778       null,
1779       null
1780     ],
1781     [
1782       "1917-11",
1783       1.9,
1784       -12.6,
1785       -5.4,
1786       15.6,
1787       -26.1,
1788       0,
1789       5.1,
1790       5.1,
1791       null,
1792       null,
1793       null
1794     ],
1795     [
1796       "1917-12",
1797       -28.6,
1798       -38.6,
1799       -33.6,
1800       -20,
1801       -53.3,
1802       0,
1803       17.5,
1804       17.5,
1805       null,
1806       null,
1807       null
1808     ],
1809     [
1810       "1918-01",
1811       -19.9,
1812       -32.6,
1813       -26.3,
1814       -10.6,
1815       -53.9,
1816       0,
1817       29.2,
1818       29.2,
1819       null,
1820       null,
1821       null
1822     ],
1823     [
1824       "1918-02",
1825       -17.1,
1826       -32.4,
1827       -24.8,
1828       5,
1829       -54.4,
1830       0,
1831       18.8,
1832       18.8,
1833       null,
1834       null,
1835       null
1836     ],
1837     [
1838       "1918-03",
1839       -8.3,
1840       -26.8,
1841       -17.6,
1842       6.7,
1843       -44.4,
1844       0,
1845       10.9,
1846       10.9,
1847       null,
1848       null,
1849       null
1850     ],
1851     [
1852       "1918-04",
1853       7.1,
1854       -10.6,
1855       -1.8,
1856       15,
1857       -24.4,
1858       0,
1859       1.3,
1860       1.3,
1861       null,
1862       null,
1863       null
1864     ],
1865     [
1866       "1918-05",
1867       11.7,
1868       -2.8,
1869       4.5,
1870       20.6,
1871       -11.1,
1872       20.3,
1873       11.2,
1874       31.5,
1875       null,
1876       null,
1877       null
1878     ],
1879     [
1880       "1918-06",
1881       20,
1882       2.6,
1883       11.3,
1884       27.2,
1885       -8.9,
1886       30.7,
1887       0,
1888       30.7,
1889       null,
1890       null,
1891       null
1892     ],
1893     [
1894       "1918-07",
1895       22.2,
1896       3.2,
1897       12.7,
1898       31.7,
1899       -6.7,
1900       32,
1901       0,
1902       32,
1903       null,
1904       null,
1905       null
1906     ],
1907     [
1908       "1918-08",
1909       21.1,
1910       4.4,
1911       12.8,
1912       28.9,
1913       0.6,
1914       70.4,
1915       0,
1916       70.4,
1917       null,
1918       null,
1919       null
1920     ],
1921     [
1922       "1918-09",
1923       18.6,
1924       -2.1,
1925       8.3,
1926       26.1,
1927       -10,
1928       5.1,
1929       0,
1930       5.1,
1931       null,
1932       null,
1933       null
1934     ],
1935     [
1936       "1918-10",
1937       5.3,
1938       -10.3,
1939       -2.5,
1940       18.9,
1941       -26.7,
1942       2,
1943       37.6,
1944       39.6,
1945       null,
1946       null,
1947       null
1948     ],
1949     [
1950       "1918-11",
1951       -4.9,
1952       -19.7,
1953       -12.3,
1954       7.8,
1955       -31.1,
1956       0,
1957       19.1,
1958       19.1,
1959       null,
1960       null,
1961       null
1962     ],
1963     [
1964       "1918-12",
1965       -11.7,
1966       -27.6,
1967       -19.7,
1968       2.8,
1969       -40,
1970       0,
1971       3.3,
1972       3.3,
1973       null,
1974       null,
1975       null
1976     ],
1977     [
1978       "1919-01",
1979       -10.1,
1980       -26.9,
1981       -18.5,
1982       8.9,
1983       -43.3,
1984       0,
1985       3.8,
1986       3.8,
1987       null,
1988       null,
1989       null
1990     ],
1991     [
1992       "1919-02",
1993       -15.3,
1994       -32.4,
1995       -23.9,
1996       -2.8,
1997       -53.9,
1998       0,
1999       5.8,
2000       5.8,
2001       null,
2002       null,
2003       null
2004     ],
2005     [
2006       "1919-03",
2007       -11.1,
2008       -31.6,
2009       -21.4,
2010       8.3,
2011       -45,
2012       0,
2013       2.8,
2014       2.8,
2015       null,
2016       null,
2017       null
2018     ],
2019     [
2020       "1919-04",
2021       9.9,
2022       -7.3,
2023       1.3,
2024       21.1,
2025       -12.2,
2026       17.5,
2027       8.9,
2028       26.4,
2029       null,
2030       null,
2031       null
2032     ],
2033     [
2034       "1919-05",
2035       14.4,
2036       -2.2,
2037       6.1,
2038       24.4,
2039       -10,
2040       17.5,
2041       11.7,
2042       29.2,
2043       null,
2044       null,
2045       null
2046     ],
2047     [
2048       "1919-06",
2049       17.7,
2050       2.4,
2051       10.1,
2052       31.7,
2053       -6.7,
2054       141,
2055       0,
2056       141,
2057       null,
2058       null,
2059       null
2060     ],
2061     [
2062       "1919-07",
2063       23,
2064       6.9,
2065       15,
2066       31.7,
2067       1.1,
2068       48.8,
2069       0,
2070       48.8,
2071       null,
2072       null,
2073       null
2074     ],
2075     [
2076       "1919-08",
2077       21.6,
2078       5.6,
2079       13.6,
2080       28.3,
2081       -1.7,
2082       70.9,
2083       0,
2084       70.9,
2085       null,
2086       null,
2087       null
2088     ],
2089     [
2090       "1919-09",
2091       18,
2092       -1.6,
2093       8.2,
2094       27.8,
2095       -10,
2096       20.6,
2097       0,
2098       20.6,
2099       null,
2100       null,
2101       null
2102     ],
2103     [
2104       "1919-10",
2105       0.4,
2106       -15.1,
2107       -7.4,
2108       15,
2109       -30,
2110       15.7,
2111       18.8,
2112       34.5,
2113       null,
2114       null,
2115       null
2116     ],
2117     [
2118       "1919-11",
2119       -10.2,
2120       -25.5,
2121       -17.9,
2122       5.6,
2123       -43.9,
2124       0,
2125       13.5,
2126       13.5,
2127       null,
2128       null,
2129       null
2130     ],
2131     [
2132       "1919-12",
2133       -15.3,
2134       -30.3,
2135       -22.8,
2136       9.4,
2137       -45.6,
2138       0,
2139       4.6,
2140       4.6,
2141       null,
2142       null,
2143       null
2144     ],
2145     [
2146       "1920-01",
2147       -19.9,
2148       -35.2,
2149       -27.6,
2150       -3.3,
2151       -50.6,
2152       0,
2153       6.4,
2154       6.4,
2155       null,
2156       null,
2157       null
2158     ],
2159     [
2160       "1920-02",
2161       -4.6,
2162       -24.1,
2163       -14.4,
2164       7.8,
2165       -40.6,
2166       0,
2167       3.8,
2168       3.8,
2169       null,
2170       null,
2171       null
2172     ],
2173     [
2174       "1920-03",
2175       -4.6,
2176       -25,
2177       -14.8,
2178       6.1,
2179       -43.9,
2180       0,
2181       3.8,
2182       3.8,
2183       null,
2184       null,
2185       null
2186     ],
2187     [
2188       "1920-04",
2189       2.8,
2190       -14.9,
2191       -6.1,
2192       12.8,
2193       -38.9,
2194       0,
2195       2.5,
2196       2.5,
2197       null,
2198       null,
2199       null
2200     ],
2201     [
2202       "1920-05",
2203       13.3,
2204       -2.4,
2205       5.5,
2206       26.1,
2207       -14.4,
2208       29,
2209       0.8,
2210       29.7,
2211       null,
2212       null,
2213       null
2214     ],
2215     [
2216       "1920-06",
2217       18.3,
2218       0.9,
2219       9.6,
2220       25.6,
2221       -8.3,
2222       62.2,
2223       1.3,
2224       63.5,
2225       null,
2226       null,
2227       null
2228     ],
2229     [
2230       "1920-07",
2231       25.9,
2232       6.2,
2233       16.1,
2234       32.8,
2235       -1.1,
2236       29.2,
2237       0,
2238       29.2,
2239       null,
2240       null,
2241       null
2242     ],
2243     [
2244       "1920-08",
2245       21.8,
2246       3.8,
2247       12.8,
2248       31.7,
2249       -2.2,
2250       57.9,
2251       0,
2252       57.9,
2253       null,
2254       null,
2255       null
2256     ],
2257     [
2258       "1920-09",
2259       14,
2260       -1.7,
2261       6.2,
2262       25,
2263       -9.4,
2264       58.2,
2265       6.6,
2266       64.8,
2267       null,
2268       null,
2269       null
2270     ],
2271     [
2272       "1920-10",
2273       6.1,
2274       -9,
2275       -1.5,
2276       20.6,
2277       -16.1,
2278       10.9,
2279       19.6,
2280       30.5,
2281       null,
2282       null,
2283       null
2284     ],
2285     [
2286       "1920-11",
2287       -3.8,
2288       -18.1,
2289       -11,
2290       8.9,
2291       -34.4,
2292       0,
2293       3.3,
2294       3.3,
2295       null,
2296       null,
2297       null
2298     ],
2299     [
2300       "1920-12",
2301       -16.1,
2302       -29.4,
2303       -22.8,
2304       -3.9,
2305       -45,
2306       0,
2307       13,
2308       13,
2309       null,
2310       null,
2311       null
2312     ],
2313     [
2314       "1921-01",
2315       -17.9,
2316       -34.6,
2317       -26.3,
2318       -4.4,
2319       -48.3,
2320       0,
2321       17.8,
2322       17.8,
2323       null,
2324       null,
2325       null
2326     ],
2327     [
2328       "1921-02",
2329       -11.1,
2330       -29.6,
2331       -20.4,
2332       9.4,
2333       -47.8,
2334       0,
2335       19.8,
2336       19.8,
2337       null,
2338       null,
2339       null
2340     ],
2341     [
2342       "1921-03",
2343       -7.8,
2344       -28.5,
2345       -18.2,
2346       8.9,
2347       -42.8,
2348       0,
2349       1.3,
2350       1.3,
2351       null,
2352       null,
2353       null
2354     ],
2355     [
2356       "1921-04",
2357       11.1,
2358       -7.7,
2359       1.7,
2360       20,
2361       -22.2,
2362       1.8,
2363       21.1,
2364       22.9,
2365       null,
2366       null,
2367       null
2368     ],
2369     [
2370       "1921-05",
2371       16.8,
2372       -0.9,
2373       8,
2374       28.9,
2375       -8.3,
2376       9.9,
2377       0,
2378       9.9,
2379       null,
2380       null,
2381       null
2382     ],
2383     [
2384       "1921-06",
2385       21.2,
2386       3.9,
2387       12.6,
2388       28.9,
2389       -7.8,
2390       87.9,
2391       0,
2392       87.9,
2393       null,
2394       null,
2395       null
2396     ],
2397     [
2398       "1921-07",
2399       23.6,
2400       8.5,
2401       16.1,
2402       30,
2403       3.3,
2404       53.3,
2405       0,
2406       53.3,
2407       null,
2408       null,
2409       null
2410     ],
2411     [
2412       "1921-08",
2413       18.8,
2414       6.2,
2415       12.5,
2416       27.2,
2417       0,
2418       92.2,
2419       0,
2420       92.2,
2421       null,
2422       null,
2423       null
2424     ],
2425     [
2426       "1921-09",
2427       15.6,
2428       0.3,
2429       8,
2430       23.9,
2431       -5.6,
2432       37.3,
2433       0,
2434       37.3,
2435       null,
2436       null,
2437       null
2438     ],
2439     [
2440       "1921-10",
2441       8.6,
2442       -1.7,
2443       3.5,
2444       23.3,
2445       -7.2,
2446       17.3,
2447       2.5,
2448       19.8,
2449       null,
2450       null,
2451       null
2452     ],
2453     [
2454       "1921-11",
2455       -10.2,
2456       -20.3,
2457       -15.3,
2458       3.9,
2459       -36.1,
2460       0,
2461       12.7,
2462       12.7,
2463       null,
2464       null,
2465       null
2466     ],
2467     [
2468       "1921-12",
2469       -10.3,
2470       -25.2,
2471       -17.8,
2472       6.7,
2473       -42.2,
2474       0,
2475       3.8,
2476       3.8,
2477       null,
2478       null,
2479       null
2480     ],
2481     [
2482       "1922-01",
2483       -13.4,
2484       -27.4,
2485       -20.4,
2486       4.4,
2487       -45.6,
2488       0,
2489       3.3,
2490       3.3,
2491       null,
2492       null,
2493       null
2494     ],
2495     [
2496       "1922-02",
2497       -15.1,
2498       -30.7,
2499       -22.9,
2500       -1.7,
2501       -44.4,
2502       0,
2503       7.1,
2504       7.1,
2505       null,
2506       null,
2507       null
2508     ],
2509     [
2510       "1922-03",
2511       -7.3,
2512       -25.1,
2513       -16.2,
2514       10,
2515       -41.7,
2516       0,
2517       12.7,
2518       12.7,
2519       null,
2520       null,
2521       null
2522     ],
2523     [
2524       "1922-04",
2525       5.6,
2526       -10.1,
2527       -2.3,
2528       20.6,
2529       -30.6,
2530       0,
2531       0,
2532       0,
2533       null,
2534       null,
2535       null
2536     ],
2537     [
2538       "1922-05",
2539       16,
2540       2.5,
2541       9.3,
2542       28.9,
2543       -2.2,
2544       55.6,
2545       6.1,
2546       61.7,
2547       null,
2548       null,
2549       null
2550     ],
2551     [
2552       "1922-06",
2553       20.2,
2554       5.7,
2555       13,
2556       30,
2557       1.1,
2558       64.3,
2559       0,
2560       64.3,
2561       null,
2562       null,
2563       null
2564     ],
2565     [
2566       "1922-07",
2567       23.3,
2568       8.3,
2569       15.8,
2570       31.1,
2571       -0.6,
2572       22.4,
2573       0,
2574       22.4,
2575       null,
2576       null,
2577       null
2578     ],
2579     [
2580       "1922-08",
2581       22.3,
2582       8,
2583       15.2,
2584       28.9,
2585       3.3,
2586       77,
2587       0,
2588       77,
2589       null,
2590       null,
2591       null
2592     ],
2593     [
2594       "1922-09",
2595       14.1,
2596       1.6,
2597       7.9,
2598       21.7,
2599       -3.3,
2600       47,
2601       7.1,
2602       54.1,
2603       null,
2604       null,
2605       null
2606     ],
2607     [
2608       "1922-10",
2609       4.9,
2610       -4.1,
2611       0.4,
2612       17.8,
2613       -10.6,
2614       0,
2615       13.7,
2616       13.7,
2617       null,
2618       null,
2619       null
2620     ],
2621     [
2622       "1922-11",
2623       -5.2,
2624       -18.2,
2625       -11.7,
2626       6.1,
2627       -36.7,
2628       0,
2629       27.9,
2630       27.9,
2631       null,
2632       null,
2633       null
2634     ],
2635     [
2636       "1922-12",
2637       -17.8,
2638       -27.1,
2639       -22.5,
2640       -10,
2641       -42.2,
2642       0,
2643       15.2,
2644       15.2,
2645       null,
2646       null,
2647       null
2648     ],
2649     [
2650       "1923-01",
2651       -19.3,
2652       -32,
2653       -25.7,
2654       -6.7,
2655       -47.2,
2656       0,
2657       13.5,
2658       13.5,
2659       null,
2660       null,
2661       null
2662     ],
2663     [
2664       "1923-02",
2665       -12.6,
2666       -27.8,
2667       -20.2,
2668       4.4,
2669       -48.9,
2670       0,
2671       10.9,
2672       10.9,
2673       null,
2674       null,
2675       null
2676     ],
2677     [
2678       "1923-03",
2679       -9.9,
2680       -25.3,
2681       -17.6,
2682       2.8,
2683       -41.7,
2684       0,
2685       10.2,
2686       10.2,
2687       null,
2688       null,
2689       null
2690     ],
2691     [
2692       "1923-04",
2693       6.7,
2694       -10.1,
2695       -1.7,
2696       20,
2697       -31.1,
2698       20.1,
2699       0.8,
2700       20.8,
2701       null,
2702       null,
2703       null
2704     ],
2705     [
2706       "1923-05",
2707       14.1,
2708       0.8,
2709       7.5,
2710       27.2,
2711       -5.6,
2712       50,
2713       0,
2714       50,
2715       null,
2716       null,
2717       null
2718     ],
2719     [
2720       "1923-06",
2721       22.9,
2722       8.8,
2723       15.9,
2724       31.7,
2725       2.8,
2726       21.3,
2727       0,
2728       21.3,
2729       null,
2730       null,
2731       null
2732     ],
2733     [
2734       "1923-07",
2735       23.1,
2736       9.4,
2737       16.3,
2738       31.1,
2739       1.1,
2740       54.9,
2741       0,
2742       54.9,
2743       null,
2744       null,
2745       null
2746     ],
2747     [
2748       "1923-08",
2749       20.4,
2750       7,
2751       13.7,
2752       27.8,
2753       1.7,
2754       75.9,
2755       0,
2756       75.9,
2757       null,
2758       null,
2759       null
2760     ],
2761     [
2762       "1923-09",
2763       17.3,
2764       1.4,
2765       9.4,
2766       26.1,
2767       -7.8,
2768       3.3,
2769       0,
2770       3.3,
2771       null,
2772       null,
2773       null
2774     ],
2775     [
2776       "1923-10",
2777       11.3,
2778       -4.3,
2779       3.5,
2780       24.4,
2781       -16.1,
2782       2.5,
2783       0.8,
2784       3.3,
2785       null,
2786       null,
2787       null
2788     ],
2789     [
2790       "1923-11",
2791       -1.2,
2792       -11.3,
2793       -6.3,
2794       10.6,
2795       -29.4,
2796       0,
2797       15.7,
2798       15.7,
2799       null,
2800       null,
2801       null
2802     ],
2803     [
2804       "1923-12",
2805       -15.7,
2806       -26,
2807       -20.9,
2808       3.3,
2809       -39.4,
2810       0,
2811       10.2,
2812       10.2,
2813       null,
2814       null,
2815       null
2816     ],
2817     [
2818       "1924-01",
2819       -19.4,
2820       -32,
2821       -25.7,
2822       -1.7,
2823       -52.2,
2824       0,
2825       26.7,
2826       26.7,
2827       null,
2828       null,
2829       null
2830     ],
2831     [
2832       "1924-02",
2833       -9.6,
2834       -24.3,
2835       -17,
2836       8.9,
2837       -38.3,
2838       0,
2839       10.2,
2840       10.2,
2841       null,
2842       null,
2843       null
2844     ],
2845     [
2846       "1924-03",
2847       -0.9,
2848       -17.3,
2849       -9.1,
2850       6.7,
2851       -36.7,
2852       0,
2853       6.4,
2854       6.4,
2855       null,
2856       null,
2857       null
2858     ],
2859     [
2860       "1924-04",
2861       3.2,
2862       -14.1,
2863       -5.5,
2864       20,
2865       -27.8,
2866       0,
2867       24.1,
2868       24.1,
2869       null,
2870       null,
2871       null
2872     ],
2873     [
2874       "1924-05",
2875       16.9,
2876       1.6,
2877       9.3,
2878       27.8,
2879       -4.4,
2880       22.4,
2881       0,
2882       22.4,
2883       null,
2884       null,
2885       null
2886     ],
2887     [
2888       "1924-06",
2889       20.1,
2890       5.2,
2891       12.7,
2892       31.1,
2893       -2.2,
2894       16.3,
2895       0,
2896       16.3,
2897       null,
2898       null,
2899       null
2900     ],
2901     [
2902       "1924-07",
2903       24.1,
2904       8.9,
2905       16.5,
2906       30,
2907       2.8,
2908       10.4,
2909       0,
2910       10.4,
2911       null,
2912       null,
2913       null
2914     ],
2915     [
2916       "1924-08",
2917       19.9,
2918       7.3,
2919       13.6,
2920       26.7,
2921       0,
2922       57.7,
2923       0,
2924       57.7,
2925       null,
2926       null,
2927       null
2928     ],
2929     [
2930       "1924-09",
2931       14.7,
2932       1.8,
2933       8.3,
2934       25.6,
2935       -14.4,
2936       7.9,
2937       23.1,
2938       31,
2939       null,
2940       null,
2941       null
2942     ],
2943     [
2944       "1924-10",
2945       8.1,
2946       -2.7,
2947       2.7,
2948       15.6,
2949       -10,
2950       3.6,
2951       6.4,
2952       9.9,
2953       null,
2954       null,
2955       null
2956     ],
2957     [
2958       "1924-11",
2959       -6.7,
2960       -14.9,
2961       -10.8,
2962       7.8,
2963       -32.2,
2964       1,
2965       2.5,
2966       3.6,
2967       null,
2968       null,
2969       null
2970     ],
2971     [
2972       "1924-12",
2973       -15.8,
2974       -30,
2975       -22.9,
2976       3.9,
2977       -45.6,
2978       0,
2979       8.9,
2980       8.9,
2981       null,
2982       null,
2983       null
2984     ],
2985     [
2986       "1925-01",
2987       -23.2,
2988       -34.1,
2989       -28.7,
2990       -11.7,
2991       -53.9,
2992       0,
2993       43.2,
2994       43.2,
2995       null,
2996       null,
2997       null
2998     ],
2999     [
3000       "1925-02",
3001       -17.3,
3002       -32.3,
3003       -24.8,
3004       -6.7,
3005       -54.4,
3006       0,
3007       6.4,
3008       6.4,
3009       null,
3010       null,
3011       null
3012     ],
3013     [
3014       "1925-03",
3015       -5,
3016       -22.7,
3017       -13.9,
3018       10,
3019       -39.4,
3020       0,
3021       2.5,
3022       2.5,
3023       null,
3024       null,
3025       null
3026     ],
3027     [
3028       "1925-04",
3029       9.7,
3030       -4.4,
3031       2.7,
3032       19.4,
3033       -21.1,
3034       9.7,
3035       25.4,
3036       35.1,
3037       null,
3038       null,
3039       null
3040     ],
3041     [
3042       "1925-05",
3043       19.1,
3044       2.7,
3045       10.9,
3046       28.3,
3047       -6.7,
3048       26.7,
3049       0,
3050       26.7,
3051       null,
3052       null,
3053       null
3054     ],
3055     [
3056       "1925-06",
3057       22.8,
3058       5.4,
3059       14.1,
3060       31.7,
3061       0,
3062       14.5,
3063       0,
3064       14.5,
3065       null,
3066       null,
3067       null
3068     ],
3069     [
3070       "1925-07",
3071       24.9,
3072       9.6,
3073       17.3,
3074       30,
3075       3.3,
3076       63.5,
3077       0,
3078       63.5,
3079       null,
3080       null,
3081       null
3082     ],
3083     [
3084       "1925-08",
3085       20.7,
3086       8.7,
3087       14.7,
3088       31.7,
3089       -2.2,
3090       96.5,
3091       0,
3092       96.5,
3093       null,
3094       null,
3095       null
3096     ],
3097     [
3098       "1925-09",
3099       14.4,
3100       0.3,
3101       7.4,
3102       30,
3103       -7.2,
3104       17.3,
3105       0,
3106       17.3,
3107       null,
3108       null,
3109       null
3110     ],
3111     [
3112       "1925-10",
3113       3.6,
3114       -7.9,
3115       -2.2,
3116       15.6,
3117       -23.3,
3118       0.8,
3119       5.1,
3120       5.8,
3121       null,
3122       null,
3123       null
3124     ],
3125     [
3126       "1925-11",
3127       -7.4,
3128       -19.1,
3129       -13.3,
3130       3.3,
3131       -38.3,
3132       0,
3133       1.3,
3134       1.3,
3135       null,
3136       null,
3137       null
3138     ],
3139     [
3140       "1925-12",
3141       -11.1,
3142       -20.3,
3143       -15.7,
3144       0,
3145       -40,
3146       0,
3147       21.6,
3148       21.6,
3149       null,
3150       null,
3151       null
3152     ],
3153     [
3154       "1926-01",
3155       -11.5,
3156       -23.8,
3157       -17.7,
3158       6.7,
3159       -43.3,
3160       0,
3161       16.5,
3162       16.5,
3163       null,
3164       null,
3165       null
3166     ],
3167     [
3168       "1926-02",
3169       -9.6,
3170       -21.4,
3171       -15.5,
3172       1.7,
3173       -38.9,
3174       0,
3175       7.1,
3176       7.1,
3177       null,
3178       null,
3179       null
3180     ],
3181     [
3182       "1926-03",
3183       -0.8,
3184       -14.9,
3185       -7.9,
3186       10.6,
3187       -25.6,
3188       0,
3189       1.3,
3190       1.3,
3191       null,
3192       null,
3193       null
3194     ],
3195     [
3196       "1926-04",
3197       9.1,
3198       -4.7,
3199       2.2,
3200       22.2,
3201       -17.2,
3202       12.7,
3203       1.3,
3204       14,
3205       null,
3206       null,
3207       null
3208     ],
3209     [
3210       "1926-05",
3211       17.6,
3212       2.7,
3213       10.2,
3214       27.8,
3215       -5.6,
3216       19.8,
3217       0,
3218       19.8,
3219       null,
3220       null,
3221       null
3222     ],
3223     [
3224       "1926-06",
3225       20.2,
3226       5.8,
3227       13,
3228       27.8,
3229       0,
3230       37.3,
3231       0,
3232       37.3,
3233       null,
3234       null,
3235       null
3236     ],
3237     [
3238       "1926-07",
3239       25.2,
3240       11.2,
3241       18.2,
3242       33.3,
3243       3.3,
3244       73.7,
3245       0,
3246       73.7,
3247       null,
3248       null,
3249       null
3250     ],
3251     [
3252       "1926-08",
3253       22.1,
3254       5.9,
3255       14,
3256       28.9,
3257       -2.2,
3258       32.3,
3259       0,
3260       32.3,
3261       null,
3262       null,
3263       null
3264     ],
3265     [
3266       "1926-09",
3267       10.8,
3268       -0.4,
3269       5.2,
3270       22.8,
3271       -8.9,
3272       59.7,
3273       0,
3274       59.7,
3275       null,
3276       null,
3277       null
3278     ],
3279     [
3280       "1926-10",
3281       5.8,
3282       -3.6,
3283       1.1,
3284       21.7,
3285       -11.1,
3286       10.7,
3287       20.3,
3288       31,
3289       null,
3290       null,
3291       null
3292     ],
3293     [
3294       "1926-11",
3295       -7.3,
3296       -14.8,
3297       -11.1,
3298       10,
3299       -41.7,
3300       3.8,
3301       7.6,
3302       11.4,
3303       null,
3304       null,
3305       null
3306     ],
3307     [
3308       "1926-12",
3309       -14.6,
3310       -26.9,
3311       -20.8,
3312       4.4,
3313       -46.7,
3314       0,
3315       17.8,
3316       17.8,
3317       null,
3318       null,
3319       null
3320     ],
3321     [
3322       "1927-01",
3323       -16.5,
3324       -29.4,
3325       -23,
3326       -0.6,
3327       -46.1,
3328       0,
3329       3.3,
3330       3.3,
3331       null,
3332       null,
3333       null
3334     ],
3335     [
3336       "1927-02",
3337       -12.3,
3338       -28.6,
3339       -20.5,
3340       3.3,
3341       -47.2,
3342       0,
3343       7.6,
3344       7.6,
3345       null,
3346       null,
3347       null
3348     ],
3349     [
3350       "1927-03",
3351       -1.6,
3352       -15.7,
3353       -8.7,
3354       8.3,
3355       -25.6,
3356       0,
3357       3.3,
3358       3.3,
3359       null,
3360       null,
3361       null
3362     ],
3363     [
3364       "1927-04",
3365       5.2,
3366       -9.8,
3367       -2.3,
3368       16.7,
3369       -27.8,
3370       12.7,
3371       15.2,
3372       27.9,
3373       null,
3374       null,
3375       null
3376     ],
3377     [
3378       "1927-05",
3379       16.3,
3380       1.2,
3381       8.8,
3382       24.4,
3383       -7.2,
3384       7.9,
3385       15.2,
3386       23.1,
3387       null,
3388       null,
3389       null
3390     ],
3391     [
3392       "1927-06",
3393       21.3,
3394       7.1,
3395       14.2,
3396       26.7,
3397       0,
3398       30.7,
3399       0,
3400       30.7,
3401       null,
3402       null,
3403       null
3404     ],
3405     [
3406       "1927-07",
3407       24.4,
3408       10.1,
3409       17.3,
3410       34.4,
3411       1.7,
3412       47.2,
3413       0,
3414       47.2,
3415       null,
3416       null,
3417       null
3418     ],
3419     [
3420       "1927-08",
3421       25.1,
3422       7.1,
3423       16.1,
3424       31.7,
3425       1.1,
3426       6.9,
3427       0,
3428       6.9,
3429       null,
3430       null,
3431       null
3432     ],
3433     [
3434       "1927-09",
3435       14.7,
3436       1.2,
3437       8,
3438       26.7,
3439       -7.2,
3440       34.5,
3441       5.1,
3442       39.6,
3443       null,
3444       null,
3445       null
3446     ],
3447     [
3448       "1927-10",
3449       7.1,
3450       -4.9,
3451       1.1,
3452       15.6,
3453       -13.3,
3454       8.9,
3455       5.6,
3456       14.5,
3457       null,
3458       null,
3459       null
3460     ],
3461     [
3462       "1927-11",
3463       -13.9,
3464       -26,
3465       -20,
3466       0,
3467       -42.2,
3468       0,
3469       6.4,
3470       6.4,
3471       null,
3472       null,
3473       null
3474     ],
3475     [
3476       "1927-12",
3477       -20.7,
3478       -32.7,
3479       -26.7,
3480       -8.9,
3481       -50.6,
3482       0,
3483       17.8,
3484       17.8,
3485       null,
3486       null,
3487       null
3488     ],
3489     [
3490       "1928-01",
3491       -9.9,
3492       -24.2,
3493       -17.1,
3494       7.8,
3495       -49.4,
3496       0,
3497       8.4,
3498       8.4,
3499       null,
3500       null,
3501       null
3502     ],
3503     [
3504       "1928-02",
3505       -3.9,
3506       -22.4,
3507       -13.2,
3508       6.7,
3509       -39.4,
3510       0,
3511       6.4,
3512       6.4,
3513       null,
3514       null,
3515       null
3516     ],
3517     [
3518       "1928-03",
3519       -1.9,
3520       -16.9,
3521       -9.4,
3522       16.7,
3523       -36.7,
3524       0,
3525       35.1,
3526       35.1,
3527       null,
3528       null,
3529       null
3530     ],
3531     [
3532       "1928-04",
3533       3.8,
3534       -12.6,
3535       -4.4,
3536       23.3,
3537       -29.4,
3538       0,
3539       7.6,
3540       7.6,
3541       null,
3542       null,
3543       null
3544     ],
3545     [
3546       "1928-05",
3547       18.2,
3548       3.3,
3549       10.8,
3550       28.9,
3551       -3.3,
3552       38.1,
3553       0,
3554       38.1,
3555       null,
3556       null,
3557       null
3558     ],
3559     [
3560       "1928-06",
3561       21.7,
3562       7.7,
3563       14.7,
3564       31.1,
3565       3.3,
3566       28.2,
3567       0,
3568       28.2,
3569       null,
3570       null,
3571       null
3572     ],
3573     [
3574       "1928-07",
3575       25.3,
3576       8.8,
3577       17.1,
3578       31.7,
3579       3.9,
3580       16.3,
3581       0,
3582       16.3,
3583       null,
3584       null,
3585       null
3586     ],
3587     [
3588       "1928-08",
3589       19.6,
3590       4.8,
3591       12.2,
3592       26.7,
3593       -3.9,
3594       36.8,
3595       0,
3596       36.8,
3597       null,
3598       null,
3599       null
3600     ],
3601     [
3602       "1928-09",
3603       16.7,
3604       0.1,
3605       8.4,
3606       26.1,
3607       -8.9,
3608       16.3,
3609       0,
3610       16.3,
3611       null,
3612       null,
3613       null
3614     ],
3615     [
3616       "1928-10",
3617       5.6,
3618       -5.5,
3619       0.1,
3620       14.4,
3621       -14.4,
3622       2,
3623       0,
3624       2,
3625       null,
3626       null,
3627       null
3628     ],
3629     [
3630       "1928-11",
3631       0.9,
3632       -14.9,
3633       -7,
3634       10,
3635       -25.6,
3636       2,
3637       0,
3638       2,
3639       null,
3640       null,
3641       null
3642     ],
3643     [
3644       "1928-12",
3645       -6.9,
3646       -19.8,
3647       -13.4,
3648       10,
3649       -38.9,
3650       0.5,
3651       5.1,
3652       5.6,
3653       null,
3654       null,
3655       null
3656     ],
3657     [
3658       "1929-01",
3659       -19.8,
3660       -31.9,
3661       -25.9,
3662       -7.8,
3663       -47.8,
3664       0,
3665       16.5,
3666       16.5,
3667       null,
3668       null,
3669       null
3670     ],
3671     [
3672       "1929-02",
3673       -13.7,
3674       -28.4,
3675       -21.1,
3676       -1.1,
3677       -45.6,
3678       0,
3679       6.4,
3680       6.4,
3681       null,
3682       null,
3683       null
3684     ],
3685     [
3686       "1929-03",
3687       -1.8,
3688       -21.9,
3689       -11.9,
3690       13.3,
3691       -38.3,
3692       0,
3693       17.8,
3694       17.8,
3695       null,
3696       null,
3697       null
3698     ],
3699     [
3700       "1929-04",
3701       6.7,
3702       -9,
3703       -1.2,
3704       23.3,
3705       -27.8,
3706       22.9,
3707       0,
3708       22.9,
3709       null,
3710       null,
3711       null
3712     ],
3713     [
3714       "1929-05",
3715       16.6,
3716       1.2,
3717       8.9,
3718       25.6,
3719       -6.1,
3720       33.3,
3721       0,
3722       33.3,
3723       null,
3724       null,
3725       null
3726     ],
3727     [
3728       "1929-06",
3729       20,
3730       7.9,
3731       14,
3732       30,
3733       2.2,
3734       48.8,
3735       0,
3736       48.8,
3737       null,
3738       null,
3739       null
3740     ],
3741     [
3742       "1929-07",
3743       23.8,
3744       9.2,
3745       16.5,
3746       31.1,
3747       2.8,
3748       51.6,
3749       0,
3750       51.6,
3751       null,
3752       null,
3753       null
3754     ],
3755     [
3756       "1929-08",
3757       24.1,
3758       6.9,
3759       15.5,
3760       30,
3761       -2.2,
3762       18.8,
3763       0,
3764       18.8,
3765       null,
3766       null,
3767       null
3768     ],
3769     [
3770       "1929-09",
3771       15.4,
3772       1.1,
3773       8.3,
3774       23.9,
3775       -5.6,
3776       60.5,
3777       0,
3778       60.5,
3779       null,
3780       null,
3781       null
3782     ],
3783     [
3784       "1929-10",
3785       13.8,
3786       -3.6,
3787       5.1,
3788       23.9,
3789       -11.7,
3790       4.6,
3791       0,
3792       4.6,
3793       null,
3794       null,
3795       null
3796     ],
3797     [
3798       "1929-11",
3799       -2.2,
3800       -14.4,
3801       -8.3,
3802       8.3,
3803       -28.9,
3804       2.5,
3805       16.5,
3806       19.1,
3807       null,
3808       null,
3809       null
3810     ],
3811     [
3812       "1929-12",
3813       -15.8,
3814       -26.9,
3815       -21.4,
3816       2.2,
3817       -46.7,
3818       0,
3819       11.4,
3820       11.4,
3821       null,
3822       null,
3823       null
3824     ],
3825     [
3826       "1930-01",
3827       -16.4,
3828       -27.2,
3829       -21.8,
3830       -1.7,
3831       -44.4,
3832       0,
3833       5.1,
3834       5.1,
3835       null,
3836       null,
3837       null
3838     ],
3839     [
3840       "1930-02",
3841       -14.4,
3842       -27,
3843       -20.7,
3844       -1.1,
3845       -47.8,
3846       0,
3847       28.7,
3848       28.7,
3849       null,
3850       null,
3851       null
3852     ],
3853     [
3854       "1930-03",
3855       0.8,
3856       -20.8,
3857       -10,
3858       15.6,
3859       -39.4,
3860       0,
3861       8.9,
3862       8.9,
3863       null,
3864       null,
3865       null
3866     ],
3867     [
3868       "1930-04",
3869       8.8,
3870       -4.1,
3871       2.4,
3872       17.8,
3873       -11.1,
3874       0.5,
3875       12.7,
3876       13.2,
3877       null,
3878       null,
3879       null
3880     ],
3881     [
3882       "1930-05",
3883       15.1,
3884       1.8,
3885       8.5,
3886       22.8,
3887       -5.6,
3888       14.5,
3889       2.3,
3890       16.8,
3891       null,
3892       null,
3893       null
3894     ],
3895     [
3896       "1930-06",
3897       21.5,
3898       7.6,
3899       14.6,
3900       29.4,
3901       0,
3902       84.3,
3903       0,
3904       84.3,
3905       null,
3906       null,
3907       null
3908     ],
3909     [
3910       "1930-07",
3911       25.3,
3912       9.6,
3913       17.5,
3914       33.3,
3915       3.9,
3916       20.8,
3917       0,
3918       20.8,
3919       null,
3920       null,
3921       null
3922     ],
3923     [
3924       "1930-08",
3925       23.9,
3926       8.1,
3927       16,
3928       29.4,
3929       -0.6,
3930       30,
3931       0,
3932       30,
3933       null,
3934       null,
3935       null
3936     ],
3937     [
3938       "1930-09",
3939       14.6,
3940       2.3,
3941       8.5,
3942       27.8,
3943       -4.4,
3944       42.7,
3945       0,
3946       42.7,
3947       null,
3948       null,
3949       null
3950     ],
3951     [
3952       "1930-10",
3953       5.1,
3954       -6.2,
3955       -0.6,
3956       22.2,
3957       -13.9,
3958       13.2,
3959       0,
3960       13.2,
3961       null,
3962       null,
3963       null
3964     ],
3965     [
3966       "1930-11",
3967       -4.6,
3968       -15.9,
3969       -10.3,
3970       8.9,
3971       -32.8,
3972       6.1,
3973       7.6,
3974       13.7,
3975       null,
3976       null,
3977       null
3978     ],
3979     [
3980       "1930-12",
3981       -4.8,
3982       -16.9,
3983       -10.9,
3984       9.4,
3985       -31.7,
3986       0,
3987       11.9,
3988       11.9,
3989       null,
3990       null,
3991       null
3992     ],
3993     [
3994       "1931-01",
3995       -11,
3996       -23.7,
3997       -17.4,
3998       3.3,
3999       -31.1,
4000       0,
4001       16.5,
4002       16.5,
4003       null,
4004       null,
4005       null
4006     ],
4007     [
4008       "1931-02",
4009       -1.7,
4010       -18.8,
4011       -10.3,
4012       6.7,
4013       -32.8,
4014       0,
4015       1.3,
4016       1.3,
4017       null,
4018       null,
4019       null
4020     ],
4021     [
4022       "1931-03",
4023       -6.4,
4024       -24.7,
4025       -15.6,
4026       8.3,
4027       -43.9,
4028       0,
4029       53.3,
4030       53.3,
4031       null,
4032       null,
4033       null
4034     ],
4035     [
4036       "1931-04",
4037       10,
4038       -5.9,
4039       2.1,
4040       24.4,
4041       -18.9,
4042       2.3,
4043       1.8,
4044       4.1,
4045       null,
4046       null,
4047       null
4048     ],
4049     [
4050       "1931-05",
4051       15.9,
4052       1.2,
4053       8.6,
4054       25.6,
4055       -9.4,
4056       20.3,
4057       3.6,
4058       23.9,
4059       null,
4060       null,
4061       null
4062     ],
4063     [
4064       "1931-06",
4065       20.3,
4066       6.9,
4067       13.6,
4068       28.3,
4069       -0.6,
4070       37.8,
4071       0,
4072       37.8,
4073       null,
4074       null,
4075       null
4076     ],
4077     [
4078       "1931-07",
4079       25.3,
4080       9,
4081       17.2,
4082       33.9,
4083       2.2,
4084       19.8,
4085       0,
4086       19.8,
4087       null,
4088       null,
4089       null
4090     ],
4091     [
4092       "1931-08",
4093       23.6,
4094       7,
4095       15.3,
4096       32.8,
4097       0,
4098       7.4,
4099       0,
4100       7.4,
4101       null,
4102       null,
4103       null
4104     ],
4105     [
4106       "1931-09",
4107       15.4,
4108       2.3,
4109       8.9,
4110       26.1,
4111       -3.9,
4112       59.9,
4113       0,
4114       59.9,
4115       null,
4116       null,
4117       null
4118     ],
4119     [
4120       "1931-10",
4121       9.8,
4122       -4.8,
4123       2.5,
4124       21.1,
4125       -12.8,
4126       2.3,
4127       6.4,
4128       8.6,
4129       null,
4130       null,
4131       null
4132     ],
4133     [
4134       "1931-11",
4135       -2.5,
4136       -14.3,
4137       -8.4,
4138       11.7,
4139       -27.8,
4140       3.6,
4141       0,
4142       3.6,
4143       null,
4144       null,
4145       null
4146     ],
4147     [
4148       "1931-12",
4149       -12.1,
4150       -22.3,
4151       -17.2,
4152       -4.4,
4153       -32.8,
4154       0,
4155       10.2,
4156       10.2,
4157       null,
4158       null,
4159       null
4160     ],
4161     [
4162       "1932-01",
4163       -16.1,
4164       -28.8,
4165       -22.5,
4166       2.8,
4167       -49.4,
4168       0,
4169       21.6,
4170       21.6,
4171       null,
4172       null,
4173       null
4174     ],
4175     [
4176       "1932-02",
4177       -15.7,
4178       -31.9,
4179       -23.8,
4180       8.3,
4181       -47.8,
4182       0,
4183       17.8,
4184       17.8,
4185       null,
4186       null,
4187       null
4188     ],
4189     [
4190       "1932-03",
4191       -9.5,
4192       -27.1,
4193       -18.3,
4194       3.3,
4195       -46.7,
4196       0,
4197       7.6,
4198       7.6,
4199       null,
4200       null,
4201       null
4202     ],
4203     [
4204       "1932-04",
4205       8.4,
4206       -5.9,
4207       1.3,
4208       22.8,
4209       -20,
4210       14.5,
4211       14.7,
4212       29.2,
4213       null,
4214       null,
4215       null
4216     ],
4217     [
4218       "1932-05",
4219       17.6,
4220       2.7,
4221       10.2,
4222       29.4,
4223       -5,
4224       31.2,
4225       0,
4226       31.2,
4227       null,
4228       null,
4229       null
4230     ],
4231     [
4232       "1932-06",
4233       21.8,
4234       6.8,
4235       14.3,
4236       29.4,
4237       -3.3,
4238       25.4,
4239       0,
4240       25.4,
4241       null,
4242       null,
4243       null
4244     ],
4245     [
4246       "1932-07",
4247       24.3,
4248       8.8,
4249       16.6,
4250       29.4,
4251       3.3,
4252       59.9,
4253       0,
4254       59.9,
4255       null,
4256       null,
4257       null
4258     ],
4259     [
4260       "1932-08",
4261       25.4,
4262       9.2,
4263       17.3,
4264       34.4,
4265       -2.8,
4266       14,
4267       0,
4268       14,
4269       null,
4270       null,
4271       null
4272     ],
4273     [
4274       "1932-09",
4275       16.8,
4276       0.2,
4277       8.5,
4278       25.6,
4279       -3.9,
4280       14,
4281       0,
4282       14,
4283       null,
4284       null,
4285       null
4286     ],
4287     [
4288       "1932-10",
4289       3.1,
4290       -9.2,
4291       -3.1,
4292       19.4,
4293       -18.3,
4294       1.3,
4295       12.7,
4296       14,
4297       null,
4298       null,
4299       null
4300     ],
4301     [
4302       "1932-11",
4303       -12.8,
4304       -23.2,
4305       -18,
4306       -1.1,
4307       -38.3,
4308       0,
4309       24.1,
4310       24.1,
4311       null,
4312       null,
4313       null
4314     ],
4315     [
4316       "1932-12",
4317       -15.2,
4318       -27.7,
4319       -21.5,
4320       -3.9,
4321       -41.7,
4322       0,
4323       5.1,
4324       5.1,
4325       null,
4326       null,
4327       null
4328     ],
4329     [
4330       "1933-01",
4331       -20.8,
4332       -32.9,
4333       -26.9,
4334       3.3,
4335       -45,
4336       0,
4337       14,
4338       14,
4339       null,
4340       null,
4341       null
4342     ],
4343     [
4344       "1933-02",
4345       -18.3,
4346       -33.1,
4347       -25.7,
4348       -10,
4349       -48.3,
4350       0,
4351       20.3,
4352       20.3,
4353       null,
4354       null,
4355       null
4356     ],
4357     [
4358       "1933-03",
4359       -3.8,
4360       -22.9,
4361       -13.4,
4362       11.1,
4363       -42.2,
4364       0,
4365       27.9,
4366       27.9,
4367       null,
4368       null,
4369       null
4370     ],
4371     [
4372       "1933-04",
4373       5.4,
4374       -9.8,
4375       -2.2,
4376       16.1,
4377       -21.1,
4378       7.4,
4379       7.6,
4380       15,
4381       null,
4382       null,
4383       null
4384     ],
4385     [
4386       "1933-05",
4387       16.9,
4388       3.3,
4389       10.1,
4390       22.8,
4391       -3.3,
4392       30.5,
4393       0,
4394       30.5,
4395       null,
4396       null,
4397       null
4398     ],
4399     [
4400       "1933-06",
4401       19.8,
4402       7.1,
4403       13.5,
4404       25,
4405       -2.2,
4406       53.6,
4407       0,
4408       53.6,
4409       null,
4410       null,
4411       null
4412     ],
4413     [
4414       "1933-07",
4415       21.6,
4416       7.5,
4417       14.6,
4418       29.4,
4419       2.2,
4420       52.1,
4421       0,
4422       52.1,
4423       null,
4424       null,
4425       null
4426     ],
4427     [
4428       "1933-08",
4429       24.4,
4430       7.8,
4431       16.1,
4432       32.2,
4433       3.3,
4434       21.3,
4435       0,
4436       21.3,
4437       null,
4438       null,
4439       null
4440     ],
4441     [
4442       "1933-09",
4443       13.4,
4444       1.2,
4445       7.3,
4446       30,
4447       -3.3,
4448       67.6,
4449       4.8,
4450       72.4,
4451       null,
4452       null,
4453       null
4454     ],
4455     [
4456       "1933-10",
4457       4.8,
4458       -6.7,
4459       -1,
4460       26.7,
4461       -21.7,
4462       7.1,
4463       19.1,
4464       26.2,
4465       null,
4466       null,
4467       null
4468     ],
4469     [
4470       "1933-11",
4471       -8.3,
4472       -18.3,
4473       -13.3,
4474       6.7,
4475       -35,
4476       0,
4477       32.3,
4478       32.3,
4479       null,
4480       null,
4481       null
4482     ],
4483     [
4484       "1933-12",
4485       -29.1,
4486       -39.1,
4487       -34.1,
4488       -18.3,
4489       -57.8,
4490       0,
4491       14.5,
4492       14.5,
4493       null,
4494       null,
4495       null
4496     ],
4497     [
4498       "1934-01",
4499       -17.9,
4500       -31.3,
4501       -24.6,
4502       11.1,
4503       -58.3,
4504       9.7,
4505       43.2,
4506       52.8,
4507       null,
4508       null,
4509       null
4510     ],
4511     [
4512       "1934-02",
4513       -6.8,
4514       -24.6,
4515       -15.7,
4516       8.9,
4517       -44.4,
4518       0,
4519       11.9,
4520       11.9,
4521       null,
4522       null,
4523       null
4524     ],
4525     [
4526       "1934-03",
4527       -5.5,
4528       -23.7,
4529       -14.6,
4530       11.1,
4531       -41.1,
4532       0,
4533       27.9,
4534       27.9,
4535       null,
4536       null,
4537       null
4538     ],
4539     [
4540       "1934-04",
4541       8.4,
4542       -6.9,
4543       0.8,
4544       null,
4545       null,
4546       null,
4547       null,
4548       null,
4549       null,
4550       null,
4551       null
4552     ],
4553     [
4554       "1934-05",
4555       16.5,
4556       3.8,
4557       10.2,
4558       28.3,
4559       -3.9,
4560       43.4,
4561       0,
4562       43.4,
4563       null,
4564       null,
4565       null
4566     ],
4567     [
4568       "1934-06",
4569       20.6,
4570       6.1,
4571       13.4,
4572       26.7,
4573       -3.3,
4574       31,
4575       0,
4576       31,
4577       null,
4578       null,
4579       null
4580     ],
4581     [
4582       "1934-07",
4583       22.8,
4584       8.3,
4585       15.6,
4586       30.6,
4587       -3.3,
4588       37.8,
4589       0,
4590       37.8,
4591       null,
4592       null,
4593       null
4594     ],
4595     [
4596       "1934-08",
4597       19.7,
4598       5.9,
4599       12.8,
4600       27.2,
4601       -5.6,
4602       31,
4603       0,
4604       31,
4605       null,
4606       null,
4607       null
4608     ],
4609     [
4610       "1934-09",
4611       11.2,
4612       0.1,
4613       5.7,
4614       26.1,
4615       -10.6,
4616       18.8,
4617       0,
4618       18.8,
4619       null,
4620       null,
4621       null
4622     ],
4623     [
4624       "1934-10",
4625       6.4,
4626       -4.6,
4627       0.9,
4628       20,
4629       -18.3,
4630       2.8,
4631       14,
4632       16.8,
4633       null,
4634       null,
4635       null
4636     ],
4637     [
4638       "1934-11",
4639       -7.1,
4640       -14.1,
4641       -10.6,
4642       1.7,
4643       -28.9,
4644       3.8,
4645       36.3,
4646       40.1,
4647       null,
4648       null,
4649       null
4650     ],
4651     [
4652       "1934-12",
4653       -16.6,
4654       -27.4,
4655       -22,
4656       3.3,
4657       -46.1,
4658       0,
4659       7.6,
4660       7.6,
4661       null,
4662       null,
4663       null
4664     ],
4665     [
4666       "1935-01",
4667       -23.7,
4668       -36.3,
4669       -30,
4670       8.9,
4671       -52.8,
4672       0,
4673       26.2,
4674       26.2,
4675       null,
4676       null,
4677       null
4678     ],
4679     [
4680       "1935-02",
4681       -5.2,
4682       -18.3,
4683       -11.8,
4684       10.6,
4685       -32.8,
4686       0,
4687       3.8,
4688       3.8,
4689       null,
4690       null,
4691       null
4692     ],
4693     [
4694       "1935-03",
4695       -11.1,
4696       -23.7,
4697       -17.4,
4698       3.9,
4699       -36.1,
4700       0,
4701       35.1,
4702       35.1,
4703       53,
4704       null,
4705       null
4706     ],
4707     [
4708       "1935-04",
4709       2.4,
4710       -13.7,
4711       -5.7,
4712       14.4,
4713       -34.4,
4714       2.8,
4715       0,
4716       2.8,
4717       null,
4718       null,
4719       null
4720     ],
4721     [
4722       "1935-05",
4723       15.2,
4724       2.7,
4725       9,
4726       28.3,
4727       -6.1,
4728       54.1,
4729       7.6,
4730       61.7,
4731       null,
4732       null,
4733       null
4734     ],
4735     [
4736       "1935-06",
4737       19.7,
4738       7.3,
4739       13.5,
4740       25.6,
4741       1.1,
4742       95,
4743       0,
4744       95,
4745       null,
4746       null,
4747       null
4748     ],
4749     [
4750       "1935-07",
4751       22.7,
4752       10.8,
4753       16.8,
4754       32.2,
4755       3.9,
4756       104.6,
4757       0,
4758       104.6,
4759       null,
4760       null,
4761       null
4762     ],
4763     [
4764       "1935-08",
4765       19.1,
4766       6.8,
4767       13,
4768       24.4,
4769       -0.6,
4770       47,
4771       0,
4772       47,
4773       null,
4774       null,
4775       null
4776     ],
4777     [
4778       "1935-09",
4779       14.7,
4780       2.3,
4781       8.5,
4782       22.8,
4783       -6.7,
4784       24.9,
4785       0,
4786       24.9,
4787       null,
4788       null,
4789       null
4790     ],
4791     [
4792       "1935-10",
4793       4.6,
4794       -6.7,
4795       -1.1,
4796       22.2,
4797       -29.4,
4798       22.4,
4799       14,
4800       36.3,
4801       10,
4802       null,
4803       null
4804     ],
4805     [
4806       "1935-11",
4807       -11.3,
4808       -22.4,
4809       -16.9,
4810       -0.6,
4811       -37.8,
4812       0,
4813       27.4,
4814       27.4,
4815       33,
4816       null,
4817       null
4818     ],
4819     [
4820       "1935-12",
4821       -13.8,
4822       -24.8,
4823       -19.3,
4824       0.6,
4825       -46.1,
4826       0,
4827       26.4,
4828       26.4,
4829       51,
4830       null,
4831       null
4832     ],
4833     [
4834       "1936-01",
4835       -24.1,
4836       -36.5,
4837       -30.3,
4838       -13.3,
4839       -50.6,
4840       0,
4841       13.2,
4842       13.2,
4843       64,
4844       null,
4845       null
4846     ],
4847     [
4848       "1936-02",
4849       -23.6,
4850       -40.6,
4851       -32.1,
4852       -11.1,
4853       -52.8,
4854       0,
4855       1.3,
4856       1.3,
4857       66,
4858       null,
4859       null
4860     ],
4861     [
4862       "1936-03",
4863       -3.7,
4864       -19.3,
4865       -11.5,
4866       7.2,
4867       -31.7,
4868       0,
4869       5.1,
4870       5.1,
4871       43,
4872       null,
4873       null
4874     ],
4875     [
4876       "1936-04",
4877       2.8,
4878       -9.4,
4879       -3.3,
4880       17.2,
4881       -28.3,
4882       0.5,
4883       8.1,
4884       8.6,
4885       null,
4886       null,
4887       null
4888     ],
4889     [
4890       "1936-05",
4891       18.7,
4892       3.8,
4893       11.3,
4894       33.3,
4895       -4.4,
4896       28.2,
4897       0,
4898       28.2,
4899       null,
4900       null,
4901       null
4902     ],
4903     [
4904       "1936-06",
4905       20.8,
4906       6.4,
4907       13.6,
4908       28.9,
4909       -2.8,
4910       44.2,
4911       0,
4912       44.2,
4913       null,
4914       null,
4915       null
4916     ],
4917     [
4918       "1936-07",
4919       23.3,
4920       10,
4921       16.7,
4922       27.8,
4923       4.4,
4924       80.3,
4925       0,
4926       80.3,
4927       null,
4928       null,
4929       null
4930     ],
4931     [
4932       "1936-08",
4933       24,
4934       8.2,
4935       16.1,
4936       27.2,
4937       3.3,
4938       58.9,
4939       0,
4940       58.9,
4941       null,
4942       null,
4943       null
4944     ],
4945     [
4946       "1936-09",
4947       11.9,
4948       1.4,
4949       6.7,
4950       23.3,
4951       -4.4,
4952       62.5,
4953       0,
4954       62.5,
4955       null,
4956       null,
4957       null
4958     ],
4959     [
4960       "1936-10",
4961       5.5,
4962       -4.3,
4963       0.6,
4964       21.1,
4965       -17.2,
4966       26.7,
4967       6.4,
4968       33,
4969       null,
4970       null,
4971       null
4972     ],
4973     [
4974       "1936-11",
4975       0.3,
4976       -11.1,
4977       -5.4,
4978       13.9,
4979       -22.8,
4980       0,
4981       11.4,
4982       11.4,
4983       null,
4984       null,
4985       null
4986     ],
4987     [
4988       "1936-12",
4989       -17.3,
4990       -28,
4991       -22.7,
4992       2.2,
4993       -43.9,
4994       0,
4995       45.7,
4996       45.7,
4997       46,
4998       null,
4999       null
5000     ],
5001     [
5002       "1937-01",
5003       -18,
5004       -31.4,
5005       -24.7,
5006       0.6,
5007       -42.2,
5008       0,
5009       14,
5010       14,
5011       61,
5012       null,
5013       null
5014     ],
5015     [
5016       "1937-02",
5017       -14.5,
5018       -27.8,
5019       -21.2,
5020       0,
5021       -45.6,
5022       0,
5023       24.1,
5024       24.1,
5025       null,
5026       null,
5027       null
5028     ],
5029     [
5030       "1937-03",
5031       -3,
5032       -16.4,
5033       -9.7,
5034       5,
5035       -25,
5036       0,
5037       3.8,
5038       3.8,
5039       23,
5040       null,
5041       null
5042     ],
5043     [
5044       "1937-04",
5045       10.5,
5046       -1.8,
5047       4.4,
5048       19.4,
5049       -12.8,
5050       0.8,
5051       0.5,
5052       1.3,
5053       null,
5054       null,
5055       null
5056     ],
5057     [
5058       "1937-05",
5059       18.3,
5060       5,
5061       11.7,
5062       27.8,
5063       -2.8,
5064       27.9,
5065       0,
5066       27.9,
5067       null,
5068       null,
5069       null
5070     ],
5071     [
5072       "1937-06",
5073       24.4,
5074       7.9,
5075       16.2,
5076       32.2,
5077       0.6,
5078       18.5,
5079       0,
5080       18.5,
5081       null,
5082       null,
5083       null
5084     ],
5085     [
5086       "1937-07",
5087       24.9,
5088       9.4,
5089       17.2,
5090       32.8,
5091       3.9,
5092       33.5,
5093       0,
5094       33.5,
5095       null,
5096       null,
5097       null
5098     ],
5099     [
5100       "1937-08",
5101       21.4,
5102       6.7,
5103       14.1,
5104       27.8,
5105       -0.6,
5106       39.1,
5107       0,
5108       39.1,
5109       null,
5110       null,
5111       null
5112     ],
5113     [
5114       "1937-09",
5115       17.5,
5116       1.3,
5117       9.4,
5118       27.8,
5119       -7.2,
5120       3,
5121       0,
5122       3,
5123       null,
5124       null,
5125       null
5126     ],
5127     [
5128       "1937-10",
5129       7.3,
5130       -2.5,
5131       2.4,
5132       21.1,
5133       -12.8,
5134       15.2,
5135       10.2,
5136       25.4,
5137       10,
5138       null,
5139       null
5140     ],
5141     [
5142       "1937-11",
5143       -9,
5144       -16.6,
5145       -12.8,
5146       3.9,
5147       -34.4,
5148       0,
5149       12.7,
5150       12.7,
5151       23,
5152       null,
5153       null
5154     ],
5155     [
5156       "1937-12",
5157       -19.7,
5158       -28.4,
5159       -24.1,
5160       7.8,
5161       -43.3,
5162       0,
5163       37.6,
5164       37.6,
5165       41,
5166       null,
5167       null
5168     ],
5169     [
5170       "1938-01",
5171       -15.3,
5172       -25.2,
5173       -20.3,
5174       0.6,
5175       -40.6,
5176       0,
5177       21.6,
5178       21.6,
5179       69,
5180       null,
5181       null
5182     ],
5183     [
5184       "1938-02",
5185       -14.9,
5186       -27.2,
5187       -21.1,
5188       12.8,
5189       -42.8,
5190       0,
5191       16,
5192       16,
5193       33,
5194       null,
5195       null
5196     ],
5197     [
5198       "1938-03",
5199       -1.1,
5200       -11.9,
5201       -6.5,
5202       10.6,
5203       -23.3,
5204       0,
5205       15.2,
5206       15.2,
5207       30,
5208       null,
5209       null
5210     ],
5211     [
5212       "1938-04",
5213       6.8,
5214       -4.7,
5215       1.1,
5216       21.1,
5217       -13.9,
5218       0,
5219       0,
5220       0,
5221       null,
5222       null,
5223       null
5224     ],
5225     [
5226       "1938-05",
5227       16.2,
5228       2.8,
5229       9.5,
5230       27.2,
5231       -3.3,
5232       8.4,
5233       0,
5234       8.4,
5235       null,
5236       null,
5237       null
5238     ],
5239     [
5240       "1938-06",
5241       22.2,
5242       7.7,
5243       15,
5244       26.7,
5245       2.8,
5246       34.5,
5247       0,
5248       34.5,
5249       null,
5250       null,
5251       null
5252     ],
5253     [
5254       "1938-07",
5255       25.4,
5256       10.2,
5257       17.8,
5258       31.1,
5259       2.8,
5260       56.9,
5261       0,
5262       56.9,
5263       null,
5264       null,
5265       null
5266     ],
5267     [
5268       "1938-08",
5269       21.4,
5270       6.8,
5271       14.1,
5272       28.9,
5273       0,
5274       29.7,
5275       0,
5276       29.7,
5277       null,
5278       null,
5279       null
5280     ],
5281     [
5282       "1938-09",
5283       23.3,
5284       4.8,
5285       14.1,
5286       31.1,
5287       -3.3,
5288       0.5,
5289       0,
5290       0.5,
5291       null,
5292       null,
5293       null
5294     ],
5295     [
5296       "1938-10",
5297       11,
5298       -2.3,
5299       4.4,
5300       20.6,
5301       -8.9,
5302       4.3,
5303       14,
5304       18.3,
5305       null,
5306       null,
5307       null
5308     ],
5309     [
5310       "1938-11",
5311       -6.6,
5312       -17.2,
5313       -11.9,
5314       5,
5315       -33.3,
5316       0,
5317       12.7,
5318       12.7,
5319       null,
5320       null,
5321       null
5322     ],
5323     [
5324       "1938-12",
5325       -12.6,
5326       -22.6,
5327       -17.6,
5328       1.1,
5329       -41.1,
5330       0,
5331       11.4,
5332       11.4,
5333       38,
5334       null,
5335       null
5336     ],
5337     [
5338       "1939-01",
5339       -15.2,
5340       -23.7,
5341       -19.5,
5342       -2.8,
5343       -38.3,
5344       0,
5345       31.8,
5346       31.8,
5347       null,
5348       null,
5349       null
5350     ],
5351     [
5352       "1939-02",
5353       -19.1,
5354       -31.2,
5355       -25.2,
5356       2.2,
5357       -45,
5358       0,
5359       15.2,
5360       15.2,
5361       84,
5362       null,
5363       null
5364     ],
5365     [
5366       "1939-03",
5367       -5.6,
5368       -19.8,
5369       -12.7,
5370       12.2,
5371       -38.9,
5372       0,
5373       21.1,
5374       21.1,
5375       23,
5376       null,
5377       null
5378     ],
5379     [
5380       "1939-04",
5381       8.1,
5382       -6.4,
5383       0.9,
5384       23.9,
5385       -24.4,
5386       10.4,
5387       12.7,
5388       23.1,
5389       null,
5390       null,
5391       null
5392     ],
5393     [
5394       "1939-05",
5395       16.2,
5396       5.2,
5397       10.7,
5398       25,
5399       -0.6,
5400       77.7,
5401       0,
5402       77.7,
5403       null,
5404       null,
5405       null
5406     ],
5407     [
5408       "1939-06",
5409       21.2,
5410       5.6,
5411       13.4,
5412       27.2,
5413       0,
5414       21.6,
5415       0,
5416       21.6,
5417       null,
5418       null,
5419       null
5420     ],
5421     [
5422       "1939-07",
5423       23.9,
5424       9.1,
5425       16.5,
5426       31.7,
5427       3.3,
5428       90.9,
5429       0,
5430       90.9,
5431       null,
5432       null,
5433       null
5434     ],
5435     [
5436       "1939-08",
5437       22.7,
5438       7.6,
5439       15.2,
5440       30,
5441       1.7,
5442       57.4,
5443       0,
5444       57.4,
5445       null,
5446       null,
5447       null
5448     ],
5449     [
5450       "1939-09",
5451       11.7,
5452       1.2,
5453       6.5,
5454       18.3,
5455       -9.4,
5456       46.2,
5457       0,
5458       46.2,
5459       null,
5460       null,
5461       null
5462     ],
5463     [
5464       "1939-10",
5465       2.5,
5466       -8.1,
5467       -2.8,
5468       12.2,
5469       -17.8,
5470       4.1,
5471       8.1,
5472       12.2,
5473       null,
5474       null,
5475       null
5476     ],
5477     [
5478       "1939-11",
5479       -2.5,
5480       -10.7,
5481       -6.6,
5482       11.7,
5483       -22.2,
5484       6.4,
5485       24.9,
5486       31.2,
5487       13,
5488       null,
5489       null
5490     ],
5491     [
5492       "1939-12",
5493       -7.9,
5494       -17.6,
5495       -12.8,
5496       8.9,
5497       -29.4,
5498       2.5,
5499       7.6,
5500       10.2,
5501       null,
5502       null,
5503       null
5504     ],
5505     [
5506       "1940-01",
5507       -15.6,
5508       -25.9,
5509       -20.8,
5510       9.4,
5511       -40.6,
5512       0,
5513       2.5,
5514       2.5,
5515       20,
5516       null,
5517       null
5518     ],
5519     [
5520       "1940-02",
5521       -10.9,
5522       -22.1,
5523       -16.5,
5524       -2.8,
5525       -38.3,
5526       0,
5527       5.1,
5528       5.1,
5529       23,
5530       null,
5531       null
5532     ],
5533     [
5534       "1940-03",
5535       -1.8,
5536       -14.2,
5537       -8,
5538       8.3,
5539       -28.9,
5540       0,
5541       14.5,
5542       14.5,
5543       13,
5544       null,
5545       null
5546     ],
5547     [
5548       "1940-04",
5549       10.4,
5550       -3.1,
5551       3.7,
5552       19.4,
5553       -18.9,
5554       17.3,
5555       0,
5556       17.3,
5557       null,
5558       null,
5559       null
5560     ],
5561     [
5562       "1940-05",
5563       18.1,
5564       3.3,
5565       10.7,
5566       30.6,
5567       -5.6,
5568       54.1,
5569       0,
5570       54.1,
5571       null,
5572       null,
5573       null
5574     ],
5575     [
5576       "1940-06",
5577       19.1,
5578       5.4,
5579       12.3,
5580       25.6,
5581       -1.7,
5582       77,
5583       0,
5584       77,
5585       null,
5586       null,
5587       null
5588     ],
5589     [
5590       "1940-07",
5591       23.9,
5592       8.6,
5593       16.3,
5594       29.4,
5595       2.2,
5596       5.1,
5597       0,
5598       5.1,
5599       null,
5600       null,
5601       null
5602     ],
5603     [
5604       "1940-08",
5605       23.4,
5606       8.2,
5607       15.8,
5608       29.4,
5609       -0.6,
5610       17,
5611       0,
5612       17,
5613       null,
5614       null,
5615       null
5616     ],
5617     [
5618       "1940-09",
5619       20.6,
5620       3.4,
5621       12,
5622       26.7,
5623       -3.3,
5624       12.7,
5625       0,
5626       12.7,
5627       null,
5628       null,
5629       null
5630     ],
5631     [
5632       "1940-10",
5633       7.7,
5634       -3,
5635       2.4,
5636       17.8,
5637       -11.1,
5638       1.8,
5639       8.9,
5640       10.7,
5641       8,
5642       null,
5643       null
5644     ],
5645     [
5646       "1940-11",
5647       -10.7,
5648       -19.9,
5649       -15.3,
5650       7.8,
5651       -35.6,
5652       0,
5653       26.2,
5654       26.2,
5655       33,
5656       null,
5657       null
5658     ],
5659     [
5660       "1940-12",
5661       -14.5,
5662       -23.2,
5663       -18.9,
5664       -8.9,
5665       -36.1,
5666       0,
5667       34.3,
5668       34.3,
5669       69,
5670       null,
5671       null
5672     ],
5673     [
5674       "1941-01",
5675       -17.7,
5676       -27.8,
5677       -22.8,
5678       5,
5679       -46.7,
5680       0,
5681       30.5,
5682       30.5,
5683       58,
5684       null,
5685       null
5686     ],
5687     [
5688       "1941-02",
5689       -11.8,
5690       -22.9,
5691       -17.4,
5692       3.3,
5693       -40.6,
5694       0,
5695       16,
5696       16,
5697       74,
5698       null,
5699       null
5700     ],
5701     [
5702       "1941-03",
5703       -1.9,
5704       -16.6,
5705       -9.3,
5706       8.9,
5707       -37.2,
5708       0,
5709       14,
5710       14,
5711       46,
5712       null,
5713       null
5714     ],
5715     [
5716       "1941-04",
5717       11.8,
5718       -2.7,
5719       4.6,
5720       22.8,
5721       -16.7,
5722       0,
5723       0,
5724       0,
5725       null,
5726       null,
5727       null
5728     ],
5729     [
5730       "1941-05",
5731       14.6,
5732       3.3,
5733       9,
5734       22.2,
5735       -3.3,
5736       90.9,
5737       15.2,
5738       106.2,
5739       null,
5740       null,
5741       null
5742     ],
5743     [
5744       "1941-06",
5745       23.4,
5746       9.5,
5747       16.5,
5748       30.6,
5749       0.6,
5750       39.9,
5751       0,
5752       39.9,
5753       null,
5754       null,
5755       null
5756     ],
5757     [
5758       "1941-07",
5759       26.3,
5760       11.6,
5761       19,
5762       37.8,
5763       6.7,
5764       51.1,
5765       0,
5766       51.1,
5767       null,
5768       null,
5769       null
5770     ],
5771     [
5772       "1941-08",
5773       20.9,
5774       7.2,
5775       14.1,
5776       30,
5777       -1.1,
5778       51.1,
5779       0,
5780       51.1,
5781       null,
5782       null,
5783       null
5784     ],
5785     [
5786       "1941-09",
5787       11.7,
5788       1.4,
5789       6.6,
5790       20.6,
5791       -7.8,
5792       58.2,
5793       0,
5794       58.2,
5795       null,
5796       null,
5797       null
5798     ],
5799     [
5800       "1941-10",
5801       5.9,
5802       -3.2,
5803       1.4,
5804       17.8,
5805       -10,
5806       9.7,
5807       2.5,
5808       12.2,
5809       null,
5810       null,
5811       null
5812     ],
5813     [
5814       "1941-11",
5815       -6.2,
5816       -15.4,
5817       -10.8,
5818       7.2,
5819       -32.8,
5820       7.1,
5821       20.3,
5822       27.4,
5823       null,
5824       null,
5825       null
5826     ],
5827     [
5828       "1941-12",
5829       -15.8,
5830       -26.1,
5831       -21,
5832       -2.2,
5833       -36.1,
5834       0,
5835       41.9,
5836       41.9,
5837       null,
5838       null,
5839       null
5840     ],
5841     [
5842       "1942-01",
5843       -7.1,
5844       -18.4,
5845       -12.8,
5846       5.6,
5847       -37.2,
5848       0,
5849       6.4,
5850       6.4,
5851       25,
5852       null,
5853       null
5854     ],
5855     [
5856       "1942-02",
5857       -10.2,
5858       -21.8,
5859       -16,
5860       6.1,
5861       -37.2,
5862       0,
5863       14,
5864       14,
5865       28,
5866       null,
5867       null
5868     ],
5869     [
5870       "1942-03",
5871       0.9,
5872       -13.9,
5873       -6.5,
5874       8.3,
5875       -31.1,
5876       0,
5877       38.1,
5878       38.1,
5879       30,
5880       null,
5881       null
5882     ],
5883     [
5884       "1942-04",
5885       6,
5886       -7.6,
5887       -0.8,
5888       21.7,
5889       -27.8,
5890       1.5,
5891       14,
5892       15.5,
5893       null,
5894       null,
5895       null
5896     ],
5897     [
5898       "1942-05",
5899       17.6,
5900       2.3,
5901       10,
5902       null,
5903       -6.1,
5904       1,
5905       0,
5906       1,
5907       null,
5908       null,
5909       null
5910     ],
5911     [
5912       "1942-06",
5913       22.9,
5914       6.9,
5915       14.9,
5916       null,
5917       1.1,
5918       51.8,
5919       0,
5920       51.8,
5921       null,
5922       null,
5923       null
5924     ],
5925     [
5926       "1942-07",
5927       24.4,
5928       8.2,
5929       16.3,
5930       30,
5931       2.2,
5932       22.6,
5933       0,
5934       22.6,
5935       null,
5936       null,
5937       null
5938     ],
5939     [
5940       "1942-08",
5941       23.9,
5942       7.3,
5943       15.6,
5944       32.2,
5945       -2.8,
5946       8.6,
5947       0,
5948       8.6,
5949       null,
5950       null,
5951       null
5952     ],
5953     [
5954       "1942-09",
5955       15.4,
5956       1.9,
5957       8.7,
5958       29.4,
5959       -7.8,
5960       14,
5961       0,
5962       14,
5963       null,
5964       null,
5965       null
5966     ],
5967     [
5968       "1942-10",
5969       8.8,
5970       -2.1,
5971       3.4,
5972       18.9,
5973       -16.1,
5974       11.7,
5975       1.5,
5976       13.2,
5977       null,
5978       null,
5979       null
5980     ],
5981     [
5982       "1942-11",
5983       -10.6,
5984       -19.4,
5985       -15,
5986       3.9,
5987       -35.6,
5988       0,
5989       12.7,
5990       12.7,
5991       null,
5992       null,
5993       null
5994     ],
5995     [
5996       "1942-12",
5997       -19.7,
5998       -28.3,
5999       -24,
6000       -7.8,
6001       -42.2,
6002       0,
6003       49.5,
6004       49.5,
6005       null,
6006       null,
6007       null
6008     ],
6009     [
6010       "1943-01",
6011       -17.2,
6012       -29.6,
6013       -23.4,
6014       8.9,
6015       -50,
6016       0,
6017       0,
6018       0,
6019       null,
6020       null,
6021       null
6022     ],
6023     [
6024       "1943-02",
6025       -8.5,
6026       -19.5,
6027       -14,
6028       10.6,
6029       -43.9,
6030       0,
6031       24.1,
6032       24.1,
6033       null,
6034       null,
6035       null
6036     ],
6037     [
6038       "1943-03",
6039       -7.2,
6040       -23.8,
6041       -15.5,
6042       3.3,
6043       -34.4,
6044       0,
6045       36.8,
6046       36.8,
6047       null,
6048       null,
6049       null
6050     ],
6051     [
6052       "1943-04",
6053       11.4,
6054       -3.7,
6055       3.9,
6056       23.3,
6057       -17.8,
6058       3.8,
6059       5.1,
6060       8.9,
6061       null,
6062       null,
6063       null
6064     ],
6065     [
6066       "1943-05",
6067       14.9,
6068       0.9,
6069       7.9,
6070       23.3,
6071       -5,
6072       9.4,
6073       0,
6074       9.4,
6075       null,
6076       null,
6077       null
6078     ],
6079     [
6080       "1943-06",
6081       20.8,
6082       4.7,
6083       12.8,
6084       31.1,
6085       -4.4,
6086       28.7,
6087       0.5,
6088       29.2,
6089       null,
6090       null,
6091       null
6092     ],
6093     [
6094       "1943-07",
6095       23.3,
6096       9.8,
6097       16.6,
6098       29.4,
6099       1.7,
6100       64.8,
6101       0,
6102       64.8,
6103       null,
6104       null,
6105       null
6106     ],
6107     [
6108       "1943-08",
6109       22.5,
6110       7.3,
6111       14.9,
6112       28.9,
6113       0,
6114       44.5,
6115       0,
6116       44.5,
6117       null,
6118       null,
6119       null
6120     ],
6121     [
6122       "1943-09",
6123       17.5,
6124       3.2,
6125       10.4,
6126       26.7,
6127       -6.7,
6128       32.3,
6129       0,
6130       32.3,
6131       null,
6132       null,
6133       null
6134     ],
6135     [
6136       "1943-10",
6137       9.7,
6138       -1.2,
6139       4.3,
6140       27.2,
6141       -10,
6142       8.6,
6143       0,
6144       8.6,
6145       null,
6146       null,
6147       null
6148     ],
6149     [
6150       "1943-11",
6151       -0.1,
6152       -7.9,
6153       -4,
6154       11.7,
6155       -16.1,
6156       3.3,
6157       5.6,
6158       8.9,
6159       null,
6160       null,
6161       null
6162     ],
6163     [
6164       "1943-12",
6165       -8.6,
6166       -18.4,
6167       -13.5,
6168       6.7,
6169       -28.9,
6170       0,
6171       19.1,
6172       19.1,
6173       18,
6174       null,
6175       null
6176     ],
6177     [
6178       "1944-01",
6179       -8.9,
6180       -19.6,
6181       -14.3,
6182       3.3,
6183       -38.9,
6184       0,
6185       6.4,
6186       6.4,
6187       5,
6188       null,
6189       null
6190     ],
6191     [
6192       "1944-02",
6193       -12.7,
6194       -22.7,
6195       -17.7,
6196       -0.6,
6197       -41.1,
6198       0,
6199       22.9,
6200       22.9,
6201       23,
6202       null,
6203       null
6204     ],
6205     [
6206       "1944-03",
6207       -4.7,
6208       -17.9,
6209       -11.3,
6210       14.4,
6211       -34.4,
6212       2,
6213       52.1,
6214       54.1,
6215       51,
6216       null,
6217       null
6218     ],
6219     [
6220       "1944-04",
6221       12.1,
6222       -1.2,
6223       5.5,
6224       23.3,
6225       -16.7,
6226       2.3,
6227       0,
6228       2.3,
6229       null,
6230       null,
6231       null
6232     ],
6233     [
6234       "1944-05",
6235       19.4,
6236       4.6,
6237       12,
6238       30,
6239       -4.4,
6240       11.9,
6241       0,
6242       11.9,
6243       null,
6244       null,
6245       null
6246     ],
6247     [
6248       "1944-06",
6249       22.5,
6250       7.1,
6251       14.8,
6252       32.2,
6253       0,
6254       19.1,
6255       0,
6256       19.1,
6257       null,
6258       null,
6259       null
6260     ],
6261     [
6262       "1944-07",
6263       24.1,
6264       8.7,
6265       16.4,
6266       34.4,
6267       1.1,
6268       53.8,
6269       0,
6270       53.8,
6271       null,
6272       null,
6273       null
6274     ],
6275     [
6276       "1944-08",
6277       22.3,
6278       7.3,
6279       14.8,
6280       28.3,
6281       -1.1,
6282       31.2,
6283       0,
6284       31.2,
6285       null,
6286       null,
6287       null
6288     ],
6289     [
6290       "1944-09",
6291       16.6,
6292       3,
6293       9.8,
6294       29.4,
6295       -7.8,
6296       16,
6297       0,
6298       16,
6299       null,
6300       null,
6301       null
6302     ],
6303     [
6304       "1944-10",
6305       9.6,
6306       -1.8,
6307       3.9,
6308       24.4,
6309       -10,
6310       10.9,
6311       16.5,
6312       27.4,
6313       15,
6314       null,
6315       null
6316     ],
6317     [
6318       "1944-11",
6319       -6.1,
6320       -12.4,
6321       -9.3,
6322       5.6,
6323       -30,
6324       0,
6325       22.9,
6326       22.9,
6327       23,
6328       null,
6329       null
6330     ],
6331     [
6332       "1944-12",
6333       -9.4,
6334       -19.1,
6335       -14.3,
6336       7.2,
6337       -33.3,
6338       0,
6339       14,
6340       14,
6341       13,
6342       null,
6343       null
6344     ],
6345     [
6346       "1945-01",
6347       -13.6,
6348       -25.3,
6349       -19.5,
6350       5,
6351       -44.4,
6352       0,
6353       27.9,
6354       27.9,
6355       28,
6356       null,
6357       null
6358     ],
6359     [
6360       "1945-02",
6361       -10.9,
6362       -22.2,
6363       -16.6,
6364       1.7,
6365       -41.1,
6366       0,
6367       43.2,
6368       43.2,
6369       43,
6370       null,
6371       null
6372     ],
6373     [
6374       "1945-03",
6375       0.4,
6376       -13.6,
6377       -6.6,
6378       12.2,
6379       -38.9,
6380       0,
6381       11.4,
6382       11.4,
6383       20,
6384       null,
6385       null
6386     ],
6387     [
6388       "1945-04",
6389       0.1,
6390       -11.9,
6391       -5.9,
6392       10,
6393       -26.1,
6394       0,
6395       13.5,
6396       13.5,
6397       null,
6398       null,
6399       null
6400     ],
6401     [
6402       "1945-05",
6403       14.8,
6404       1.2,
6405       8,
6406       26.7,
6407       -6.7,
6408       10.4,
6409       0,
6410       10.4,
6411       null,
6412       null,
6413       null
6414     ],
6415     [
6416       "1945-06",
6417       23.2,
6418       6.4,
6419       14.8,
6420       27.2,
6421       -1.7,
6422       53.8,
6423       0,
6424       53.8,
6425       null,
6426       null,
6427       null
6428     ],
6429     [
6430       "1945-07",
6431       24.7,
6432       9.1,
6433       16.9,
6434       35.6,
6435       3.3,
6436       17.8,
6437       0,
6438       17.8,
6439       null,
6440       null,
6441       null
6442     ],
6443     [
6444       "1945-08",
6445       24.7,
6446       5.8,
6447       15.3,
6448       34.4,
6449       -2.2,
6450       6.6,
6451       0,
6452       6.6,
6453       null,
6454       null,
6455       null
6456     ],
6457     [
6458       "1945-09",
6459       13.3,
6460       2.6,
6461       8,
6462       23.3,
6463       -7.8,
6464       32,
6465       0,
6466       32,
6467       null,
6468       null,
6469       null
6470     ],
6471     [
6472       "1945-10",
6473       8.2,
6474       -2.3,
6475       3,
6476       24.4,
6477       -22.2,
6478       8.4,
6479       2.5,
6480       10.9,
6481       3,
6482       null,
6483       null
6484     ],
6485     [
6486       "1945-11",
6487       -11.8,
6488       -21.8,
6489       -16.8,
6490       0.6,
6491       -38.3,
6492       2.8,
6493       43.2,
6494       46,
6495       43,
6496       null,
6497       null
6498     ],
6499     [
6500       "1945-12",
6501       -20.1,
6502       -28.8,
6503       -24.5,
6504       -11.7,
6505       -45.6,
6506       0,
6507       21.6,
6508       21.6,
6509       20,
6510       null,
6511       null
6512     ],
6513     [
6514       "1946-01",
6515       -17,
6516       -26.8,
6517       -21.9,
6518       -8.3,
6519       -38.9,
6520       0,
6521       34.3,
6522       34.3,
6523       33,
6524       null,
6525       null
6526     ],
6527     [
6528       "1946-02",
6529       -17.8,
6530       -27.7,
6531       -22.8,
6532       -5.6,
6533       -41.1,
6534       0,
6535       55.9,
6536       55.9,
6537       56,
6538       null,
6539       null
6540     ],
6541     [
6542       "1946-03",
6543       0.6,
6544       -12.6,
6545       -6,
6546       10,
6547       -32.2,
6548       0,
6549       7.6,
6550       7.6,
6551       36,
6552       null,
6553       null
6554     ],
6555     [
6556       "1946-04",
6557       10.2,
6558       -3.1,
6559       3.6,
6560       20.6,
6561       -13.3,
6562       0.8,
6563       0,
6564       0.8,
6565       null,
6566       null,
6567       null
6568     ],
6569     [
6570       "1946-05",
6571       16.2,
6572       2.4,
6573       9.3,
6574       28.9,
6575       -9.4,
6576       35.1,
6577       0,
6578       35.1,
6579       null,
6580       null,
6581       null
6582     ],
6583     [
6584       "1946-06",
6585       21.4,
6586       5.9,
6587       13.7,
6588       31.7,
6589       -1.1,
6590       11.4,
6591       0,
6592       11.4,
6593       null,
6594       null,
6595       null
6596     ],
6597     [
6598       "1946-07",
6599       23.6,
6600       9.2,
6601       16.4,
6602       30.6,
6603       2.2,
6604       105.7,
6605       0,
6606       105.7,
6607       null,
6608       null,
6609       null
6610     ],
6611     [
6612       "1946-08",
6613       23.1,
6614       7.1,
6615       15.1,
6616       30.6,
6617       -1.1,
6618       42.7,
6619       0,
6620       42.7,
6621       null,
6622       null,
6623       null
6624     ],
6625     [
6626       "1946-09",
6627       15.3,
6628       1.6,
6629       8.5,
6630       27.2,
6631       -8.9,
6632       21.1,
6633       0,
6634       21.1,
6635       null,
6636       null,
6637       null
6638     ],
6639     [
6640       "1946-10",
6641       5.2,
6642       -4.2,
6643       0.5,
6644       18.3,
6645       -19.4,
6646       2,
6647       13.2,
6648       15.2,
6649       0,
6650       null,
6651       null
6652     ],
6653     [
6654       "1946-11",
6655       -9.1,
6656       -18.8,
6657       -14,
6658       10,
6659       -34.4,
6660       2.5,
6661       16.5,
6662       19.1,
6663       5,
6664       null,
6665       null
6666     ],
6667     [
6668       "1946-12",
6669       -22.3,
6670       -30.4,
6671       -26.4,
6672       3.3,
6673       -45.6,
6674       0,
6675       40.6,
6676       40.6,
6677       38,
6678       null,
6679       null
6680     ],
6681     [
6682       "1947-01",
6683       -19.6,
6684       -29.4,
6685       -24.5,
6686       5.6,
6687       -48.9,
6688       0,
6689       36.8,
6690       36.8,
6691       64,
6692       null,
6693       null
6694     ],
6695     [
6696       "1947-02",
6697       -18.2,
6698       -30.6,
6699       -24.4,
6700       -4.4,
6701       -52.2,
6702       0,
6703       26.7,
6704       26.7,
6705       84,
6706       null,
6707       null
6708     ],
6709     [
6710       "1947-03",
6711       -2.8,
6712       -16.9,
6713       -9.9,
6714       9.4,
6715       -38.9,
6716       7.6,
6717       14.7,
6718       22.4,
6719       36,
6720       null,
6721       null
6722     ],
6723     [
6724       "1947-04",
6725       2.1,
6726       -7.6,
6727       -2.8,
6728       11.7,
6729       -22.8,
6730       0.5,
6731       23.4,
6732       23.9,
6733       null,
6734       null,
6735       null
6736     ],
6737     [
6738       "1947-05",
6739       14.1,
6740       2.2,
6741       8.2,
6742       22.2,
6743       -3.3,
6744       46.2,
6745       0,
6746       46.2,
6747       null,
6748       null,
6749       null
6750     ],
6751     [
6752       "1947-06",
6753       21,
6754       6.4,
6755       13.7,
6756       27.2,
6757       0,
6758       58.4,
6759       0,
6760       58.4,
6761       null,
6762       null,
6763       null
6764     ],
6765     [
6766       "1947-07",
6767       25.9,
6768       8.1,
6769       17,
6770       31.7,
6771       1.1,
6772       20.1,
6773       0,
6774       20.1,
6775       null,
6776       null,
6777       null
6778     ],
6779     [
6780       "1947-08",
6781       19.4,
6782       5.1,
6783       12.3,
6784       28.9,
6785       -3.3,
6786       37.3,
6787       0,
6788       37.3,
6789       null,
6790       null,
6791       null
6792     ],
6793     [
6794       "1947-09",
6795       15.3,
6796       0.4,
6797       7.9,
6798       27.2,
6799       -12.2,
6800       12.4,
6801       0,
6802       12.4,
6803       null,
6804       null,
6805       null
6806     ],
6807     [
6808       "1947-10",
6809       9,
6810       -2.1,
6811       3.5,
6812       26.7,
6813       -13.3,
6814       16,
6815       0,
6816       16,
6817       null,
6818       null,
6819       null
6820     ],
6821     [
6822       "1947-11",
6823       -6.7,
6824       -13.2,
6825       -10,
6826       1.7,
6827       -25,
6828       0,
6829       17.8,
6830       17.8,
6831       null,
6832       null,
6833       null
6834     ],
6835     [
6836       "1947-12",
6837       -12.1,
6838       -21.3,
6839       -16.7,
6840       -1.1,
6841       -32.8,
6842       0,
6843       33,
6844       33,
6845       null,
6846       null,
6847       null
6848     ],
6849     [
6850       "1948-01",
6851       -12.6,
6852       -22.7,
6853       -17.7,
6854       1.7,
6855       -33.9,
6856       0,
6857       17.8,
6858       17.8,
6859       null,
6860       null,
6861       null
6862     ],
6863     [
6864       "1948-02",
6865       -16.8,
6866       -30.7,
6867       -23.8,
6868       -6.7,
6869       -46.7,
6870       0,
6871       20.3,
6872       20.3,
6873       null,
6874       null,
6875       null
6876     ],
6877     [
6878       "1948-03",
6879       -7.4,
6880       -21.5,
6881       -14.5,
6882       1.1,
6883       -36.7,
6884       0,
6885       34.3,
6886       34.3,
6887       null,
6888       null,
6889       null
6890     ],
6891     [
6892       "1948-04",
6893       1.2,
6894       -13.5,
6895       -6.2,
6896       12.2,
6897       -31.1,
6898       1.5,
6899       8.1,
6900       9.7,
6901       null,
6902       null,
6903       null
6904     ],
6905     [
6906       "1948-05",
6907       20.6,
6908       4.9,
6909       12.8,
6910       33.3,
6911       -2.2,
6912       13.5,
6913       0,
6914       13.5,
6915       null,
6916       null,
6917       null
6918     ],
6919     [
6920       "1948-06",
6921       23.8,
6922       8.4,
6923       16.1,
6924       29.4,
6925       2.2,
6926       48.3,
6927       0,
6928       48.3,
6929       null,
6930       null,
6931       null
6932     ],
6933     [
6934       "1948-07",
6935       25.3,
6936       10.1,
6937       17.7,
6938       30.6,
6939       1.7,
6940       55.1,
6941       0,
6942       55.1,
6943       null,
6944       null,
6945       null
6946     ],
6947     [
6948       "1948-08",
6949       23,
6950       7.9,
6951       15.5,
6952       30,
6953       -1.1,
6954       24.9,
6955       0,
6956       24.9,
6957       null,
6958       null,
6959       null
6960     ],
6961     [
6962       "1948-09",
6963       15.8,
6964       3.8,
6965       9.8,
6966       24.4,
6967       -4.4,
6968       57.2,
6969       0,
6970       57.2,
6971       null,
6972       null,
6973       null
6974     ],
6975     [
6976       "1948-10",
6977       10.9,
6978       -3,
6979       4,
6980       20,
6981       -17.8,
6982       10.7,
6983       0,
6984       10.7,
6985       null,
6986       null,
6987       null
6988     ],
6989     [
6990       "1948-11",
6991       -5.9,
6992       -13.3,
6993       -9.6,
6994       8.3,
6995       -33.3,
6996       1,
6997       21.6,
6998       22.6,
6999       18,
7000       null,
7001       null
7002     ],
7003     [
7004       "1948-12",
7005       -19.4,
7006       -28.4,
7007       -23.9,
7008       -1.7,
7009       -48.3,
7010       0,
7011       48.3,
7012       48.3,
7013       46,
7014       null,
7015       null
7016     ],
7017     [
7018       "1949-01",
7019       -17.7,
7020       -28.6,
7021       -23.2,
7022       1.1,
7023       -47.8,
7024       0,
7025       14,
7026       14,
7027       41,
7028       null,
7029       null
7030     ],
7031     [
7032       "1949-02",
7033       -18.4,
7034       -31.3,
7035       -24.9,
7036       -3.3,
7037       -46.7,
7038       0,
7039       11.4,
7040       11.4,
7041       38,
7042       null,
7043       null
7044     ],
7045     [
7046       "1949-03",
7047       -1.1,
7048       -15.9,
7049       -8.5,
7050       9.4,
7051       -36.7,
7052       0,
7053       10.2,
7054       10.2,
7055       null,
7056       null,
7057       null
7058     ],
7059     [
7060       "1949-04",
7061       11.4,
7062       0.7,
7063       6.1,
7064       20,
7065       -5.6,
7066       62.2,
7067       0,
7068       62.2,
7069       null,
7070       null,
7071       null
7072     ],
7073     [
7074       "1949-05",
7075       15.3,
7076       2.5,
7077       8.9,
7078       23.3,
7079       -5.6,
7080       65,
7081       7.6,
7082       72.6,
7083       null,
7084       null,
7085       null
7086     ],
7087     [
7088       "1949-06",
7089       19,
7090       5.9,
7091       12.5,
7092       26.7,
7093       -1.1,
7094       57.2,
7095       0,
7096       57.2,
7097       null,
7098       null,
7099       null
7100     ],
7101     [
7102       "1949-07",
7103       23.9,
7104       8.4,
7105       16.2,
7106       31.1,
7107       1.1,
7108       55.4,
7109       0,
7110       55.4,
7111       null,
7112       null,
7113       null
7114     ],
7115     [
7116       "1949-08",
7117       22.1,
7118       8.4,
7119       15.3,
7120       30.6,
7121       1.1,
7122       101.1,
7123       0,
7124       101.1,
7125       null,
7126       null,
7127       null
7128     ],
7129     [
7130       "1949-09",
7131       17.2,
7132       4,
7133       10.6,
7134       26.7,
7135       -2.2,
7136       36.8,
7137       0,
7138       36.8,
7139       null,
7140       null,
7141       null
7142     ],
7143     [
7144       "1949-10",
7145       3.7,
7146       -4.5,
7147       -0.4,
7148       15,
7149       -15.6,
7150       15.2,
7151       5.1,
7152       20.3,
7153       null,
7154       null,
7155       null
7156     ],
7157     [
7158       "1949-11",
7159       -0.7,
7160       -8.7,
7161       -4.7,
7162       16.1,
7163       -25,
7164       8.9,
7165       27.9,
7166       36.8,
7167       13,
7168       null,
7169       null
7170     ],
7171     [
7172       "1949-12",
7173       -20.3,
7174       -28.8,
7175       -24.6,
7176       -5,
7177       -45.6,
7178       0,
7179       27.9,
7180       27.9,
7181       33,
7182       null,
7183       null
7184     ],
7185     [
7186       "1950-01",
7187       -27.4,
7188       -39.1,
7189       -33.3,
7190       -8.9,
7191       -50,
7192       0,
7193       2.5,
7194       2.5,
7195       30,
7196       null,
7197       null
7198     ],
7199     [
7200       "1950-02",
7201       -16.3,
7202       -24.4,
7203       -20.4,
7204       -7.8,
7205       -36.1,
7206       0,
7207       44.5,
7208       44.5,
7209       61,
7210       null,
7211       null
7212     ],
7213     [
7214       "1950-03",
7215       -4.7,
7216       -18.8,
7217       -11.8,
7218       7.8,
7219       -36.7,
7220       0,
7221       24.1,
7222       24.1,
7223       36,
7224       null,
7225       null
7226     ],
7227     [
7228       "1950-04",
7229       5.2,
7230       -5.3,
7231       -0.1,
7232       17.8,
7233       -20,
7234       2.3,
7235       25.7,
7236       27.9,
7237       null,
7238       null,
7239       null
7240     ],
7241     [
7242       "1950-05",
7243       17.4,
7244       2.3,
7245       9.9,
7246       22.8,
7247       -2.2,
7248       43.7,
7249       0,
7250       43.7,
7251       null,
7252       null,
7253       null
7254     ],
7255     [
7256       "1950-06",
7257       23.2,
7258       6.3,
7259       14.8,
7260       31.7,
7261       -3.3,
7262       28.7,
7263       0,
7264       28.7,
7265       null,
7266       null,
7267       null
7268     ],
7269     [
7270       "1950-07",
7271       25.3,
7272       8.5,
7273       16.9,
7274       35.6,
7275       0,
7276       21.3,
7277       0,
7278       21.3,
7279       null,
7280       null,
7281       null
7282     ],
7283     [
7284       "1950-08",
7285       18.4,
7286       5,
7287       11.7,
7288       27.8,
7289       -1.1,
7290       71.6,
7291       0,
7292       71.6,
7293       null,
7294       null,
7295       null
7296     ],
7297     [
7298       "1950-09",
7299       18.6,
7300       3.9,
7301       11.3,
7302       26.1,
7303       -4.4,
7304       14.2,
7305       0,
7306       14.2,
7307       null,
7308       null,
7309       null
7310     ],
7311     [
7312       "1950-10",
7313       3.5,
7314       -5.3,
7315       -0.9,
7316       12.8,
7317       -11.7,
7318       5.3,
7319       12.2,
7320       17.5,
7321       null,
7322       null,
7323       null
7324     ],
7325     [
7326       "1950-11",
7327       -13,
7328       -21.6,
7329       -17.3,
7330       2.2,
7331       -36.7,
7332       0,
7333       27.9,
7334       27.9,
7335       null,
7336       null,
7337       null
7338     ],
7339     [
7340       "1950-12",
7341       -15.4,
7342       -23,
7343       -19.2,
7344       -3.3,
7345       -38.9,
7346       0,
7347       29.2,
7348       29.2,
7349       null,
7350       null,
7351       null
7352     ],
7353     [
7354       "1951-01",
7355       -20.4,
7356       -30.4,
7357       -25.4,
7358       1.1,
7359       -48.3,
7360       0,
7361       15.2,
7362       15.2,
7363       null,
7364       null,
7365       null
7366     ],
7367     [
7368       "1951-02",
7369       -13.4,
7370       -27.2,
7371       -20.3,
7372       4.4,
7373       -43.9,
7374       0,
7375       10.9,
7376       10.9,
7377       null,
7378       null,
7379       null
7380     ],
7381     [
7382       "1951-03",
7383       -10.6,
7384       -20.9,
7385       -15.8,
7386       7.8,
7387       -42.2,
7388       0,
7389       4.6,
7390       4.6,
7391       null,
7392       null,
7393       null
7394     ],
7395     [
7396       "1951-04",
7397       6.7,
7398       -5.2,
7399       0.8,
7400       20.6,
7401       -18.3,
7402       2.5,
7403       2.8,
7404       5.3,
7405       0,
7406       null,
7407       null
7408     ],
7409     [
7410       "1951-05",
7411       14.6,
7412       3.3,
7413       9,
7414       25.6,
7415       -4.4,
7416       89.2,
7417       7.6,
7418       96.8,
7419       null,
7420       null,
7421       null
7422     ],
7423     [
7424       "1951-06",
7425       19,
7426       4.2,
7427       11.6,
7428       26.1,
7429       -2.2,
7430       39.9,
7431       0,
7432       39.9,
7433       null,
7434       null,
7435       null
7436     ],
7437     [
7438       "1951-07",
7439       22.7,
7440       7.9,
7441       15.3,
7442       27.2,
7443       2.2,
7444       80.3,
7445       0,
7446       80.3,
7447       null,
7448       null,
7449       null
7450     ],
7451     [
7452       "1951-08",
7453       21.1,
7454       6.7,
7455       13.9,
7456       25.6,
7457       -2.8,
7458       53.6,
7459       0,
7460       53.6,
7461       null,
7462       null,
7463       null
7464     ],
7465     [
7466       "1951-09",
7467       15.8,
7468       1.2,
7469       8.5,
7470       28.9,
7471       -12.8,
7472       5.1,
7473       3,
7474       8.1,
7475       null,
7476       null,
7477       null
7478     ],
7479     [
7480       "1951-10",
7481       3.3,
7482       -8.5,
7483       -2.6,
7484       25,
7485       -26.1,
7486       7.4,
7487       15.2,
7488       22.6,
7489       8,
7490       null,
7491       null
7492     ],
7493     [
7494       "1951-11",
7495       -8.4,
7496       -17.1,
7497       -12.8,
7498       4.4,
7499       -31.7,
7500       0,
7501       41.9,
7502       41.9,
7503       null,
7504       null,
7505       null
7506     ],
7507     [
7508       "1951-12",
7509       -21.6,
7510       -32.8,
7511       -27.2,
7512       -5.6,
7513       -49.4,
7514       0,
7515       19.6,
7516       19.6,
7517       null,
7518       null,
7519       null
7520     ],
7521     [
7522       "1952-01",
7523       -24.1,
7524       -32.8,
7525       -28.5,
7526       -6.7,
7527       -46.1,
7528       0,
7529       20.6,
7530       20.6,
7531       null,
7532       null,
7533       null
7534     ],
7535     [
7536       "1952-02",
7537       -12.3,
7538       -24.1,
7539       -18.2,
7540       2.8,
7541       -37.2,
7542       0,
7543       41.1,
7544       41.1,
7545       null,
7546       null,
7547       null
7548     ],
7549     [
7550       "1952-03",
7551       -2.5,
7552       -17.9,
7553       -10.2,
7554       7.8,
7555       -40.6,
7556       0.5,
7557       4.3,
7558       4.8,
7559       null,
7560       null,
7561       null
7562     ],
7563     [
7564       "1952-04",
7565       11.1,
7566       -2.2,
7567       4.5,
7568       21.7,
7569       -18.3,
7570       0,
7571       13.2,
7572       13.2,
7573       null,
7574       null,
7575       null
7576     ],
7577     [
7578       "1952-05",
7579       20,
7580       3.6,
7581       11.8,
7582       25,
7583       -5,
7584       15,
7585       2,
7586       17,
7587       null,
7588       null,
7589       null
7590     ],
7591     [
7592       "1952-06",
7593       20.2,
7594       6.7,
7595       13.5,
7596       25.6,
7597       1.1,
7598       102.9,
7599       0,
7600       102.9,
7601       null,
7602       null,
7603       null
7604     ],
7605     [
7606       "1952-07",
7607       22.1,
7608       8.8,
7609       15.5,
7610       26.7,
7611       0.6,
7612       60.5,
7613       0,
7614       60.5,
7615       null,
7616       null,
7617       null
7618     ],
7619     [
7620       "1952-08",
7621       20.2,
7622       6.8,
7623       13.5,
7624       28.3,
7625       -1.1,
7626       84.1,
7627       0,
7628       84.1,
7629       null,
7630       null,
7631       null
7632     ],
7633     [
7634       "1952-09",
7635       14.6,
7636       2.1,
7637       8.4,
7638       22.2,
7639       -4.4,
7640       40.9,
7641       0,
7642       40.9,
7643       null,
7644       null,
7645       null
7646     ],
7647     [
7648       "1952-10",
7649       8.8,
7650       -2.2,
7651       3.3,
7652       20,
7653       -10,
7654       10.2,
7655       4.8,
7656       15,
7657       null,
7658       null,
7659       null
7660     ],
7661     [
7662       "1952-11",
7663       -1.2,
7664       -9.6,
7665       -5.4,
7666       11.1,
7667       -17.8,
7668       0,
7669       8.9,
7670       8.9,
7671       null,
7672       null,
7673       null
7674     ],
7675     [
7676       "1952-12",
7677       -10.4,
7678       -19.2,
7679       -14.8,
7680       8.9,
7681       -28.3,
7682       0,
7683       11.4,
7684       11.4,
7685       null,
7686       null,
7687       null
7688     ],
7689     [
7690       "1953-01",
7691       -22.1,
7692       -29.2,
7693       -25.7,
7694       -6.1,
7695       -42.8,
7696       0,
7697       29,
7698       29,
7699       null,
7700       null,
7701       null
7702     ],
7703     [
7704       "1953-02",
7705       -5.6,
7706       -15.5,
7707       -10.6,
7708       7.2,
7709       -30.6,
7710       0,
7711       3,
7712       3,
7713       null,
7714       null,
7715       null
7716     ],
7717     [
7718       "1953-03",
7719       -2.1,
7720       -14.1,
7721       -8.1,
7722       10.6,
7723       -27.8,
7724       0,
7725       8.6,
7726       8.6,
7727       null,
7728       null,
7729       null
7730     ],
7731     [
7732       "1953-04",
7733       7.2,
7734       -6,
7735       0.6,
7736       16.1,
7737       -19.4,
7738       3.3,
7739       0.5,
7740       3.8,
7741       null,
7742       null,
7743       null
7744     ],
7745     [
7746       "1953-05",
7747       17.1,
7748       3.2,
7749       10.2,
7750       24.4,
7751       -1.7,
7752       9.4,
7753       0,
7754       9.4,
7755       null,
7756       null,
7757       null
7758     ],
7759     [
7760       "1953-06",
7761       19.8,
7762       6,
7763       12.9,
7764       27.8,
7765       -1.1,
7766       65.3,
7767       0,
7768       65.3,
7769       null,
7770       null,
7771       null
7772     ],
7773     [
7774       "1953-07",
7775       21.3,
7776       8.5,
7777       14.9,
7778       32.2,
7779       1.7,
7780       79.8,
7781       0,
7782       79.8,
7783       null,
7784       null,
7785       null
7786     ],
7787     [
7788       "1953-08",
7789       24.4,
7790       7.8,
7791       16.1,
7792       33.9,
7793       1.7,
7794       23.6,
7795       0,
7796       23.6,
7797       null,
7798       null,
7799       null
7800     ],
7801     [
7802       "1953-09",
7803       14.8,
7804       2.7,
7805       8.8,
7806       23.9,
7807       -6.7,
7808       44.7,
7809       0,
7810       44.7,
7811       null,
7812       null,
7813       null
7814     ],
7815     [
7816       "1953-10",
7817       8.7,
7818       -2.2,
7819       3.3,
7820       17.2,
7821       -18.9,
7822       6.9,
7823       19.1,
7824       25.9,
7825       null,
7826       null,
7827       null
7828     ],
7829     [
7830       "1953-11",
7831       -3.9,
7832       -11.4,
7833       -7.7,
7834       3.3,
7835       -21.7,
7836       0,
7837       8.1,
7838       8.1,
7839       null,
7840       null,
7841       null
7842     ],
7843     [
7844       "1953-12",
7845       -12.8,
7846       -21,
7847       -16.9,
7848       1.1,
7849       -39.4,
7850       0.8,
7851       31,
7852       31.8,
7853       null,
7854       null,
7855       null
7856     ],
7857     [
7858       "1954-01",
7859       -24.7,
7860       -36.5,
7861       -30.6,
7862       5,
7863       -51.7,
7864       0,
7865       24.6,
7866       24.6,
7867       null,
7868       null,
7869       null
7870     ],
7871     [
7872       "1954-02",
7873       -9,
7874       -21.3,
7875       -15.2,
7876       11.1,
7877       -43.3,
7878       0,
7879       26.7,
7880       26.7,
7881       null,
7882       null,
7883       null
7884     ],
7885     [
7886       "1954-03",
7887       -2.6,
7888       -17.7,
7889       -10.2,
7890       5.6,
7891       -36.7,
7892       0,
7893       7.4,
7894       7.4,
7895       null,
7896       null,
7897       null
7898     ],
7899     [
7900       "1954-04",
7901       -2.1,
7902       -15.9,
7903       -9,
7904       10.6,
7905       -37.8,
7906       0,
7907       6.6,
7908       6.6,
7909       null,
7910       null,
7911       null
7912     ],
7913     [
7914       "1954-05",
7915       16.6,
7916       2.6,
7917       9.6,
7918       27.2,
7919       -7.2,
7920       13.7,
7921       0,
7922       13.7,
7923       null,
7924       null,
7925       null
7926     ],
7927     [
7928       "1954-06",
7929       23.4,
7930       6.2,
7931       14.8,
7932       28.3,
7933       -2.8,
7934       18.3,
7935       0,
7936       18.3,
7937       null,
7938       null,
7939       null
7940     ],
7941     [
7942       "1954-07",
7943       23.9,
7944       8.4,
7945       16.2,
7946       29.4,
7947       -0.6,
7948       37.8,
7949       0,
7950       37.8,
7951       null,
7952       null,
7953       null
7954     ],
7955     [
7956       "1954-08",
7957       21.3,
7958       9.2,
7959       15.3,
7960       27.2,
7961       2.8,
7962       44.7,
7963       0,
7964       44.7,
7965       null,
7966       null,
7967       null
7968     ],
7969     [
7970       "1954-09",
7971       15.7,
7972       1.7,
7973       8.7,
7974       23.9,
7975       -7.8,
7976       18.3,
7977       0,
7978       18.3,
7979       null,
7980       null,
7981       null
7982     ],
7983     [
7984       "1954-10",
7985       8.4,
7986       -3.4,
7987       2.5,
7988       18.3,
7989       -10,
7990       1,
7991       4.1,
7992       5.1,
7993       null,
7994       null,
7995       null
7996     ],
7997     [
7998       "1954-11",
7999       -0.4,
8000       -10.2,
8001       -5.3,
8002       11.7,
8003       -25,
8004       8.1,
8005       18.5,
8006       26.7,
8007       null,
8008       null,
8009       null
8010     ],
8011     [
8012       "1954-12",
8013       -10.2,
8014       -17.2,
8015       -13.7,
8016       7.2,
8017       -40.6,
8018       5.1,
8019       17.8,
8020       22.9,
8021       null,
8022       null,
8023       null
8024     ],
8025     [
8026       "1955-01",
8027       -15.3,
8028       -26.4,
8029       -20.9,
8030       -3.9,
8031       -39.4,
8032       0,
8033       53.3,
8034       53.3,
8035       null,
8036       null,
8037       null
8038     ],
8039     [
8040       "1955-02",
8041       -15.2,
8042       -27.7,
8043       -21.5,
8044       -1.1,
8045       -45,
8046       0,
8047       24.1,
8048       24.1,
8049       null,
8050       null,
8051       null
8052     ],
8053     [
8054       "1955-03",
8055       -11.2,
8056       -24.5,
8057       -17.9,
8058       10.6,
8059       -47.2,
8060       6.9,
8061       33.8,
8062       40.6,
8063       null,
8064       null,
8065       null
8066     ],
8067     [
8068       "1955-04",
8069       5.2,
8070       -4.6,
8071       0.3,
8072       13.3,
8073       -22.2,
8074       15.7,
8075       75.2,
8076       90.9,
8077       null,
8078       null,
8079       null
8080     ],
8081     [
8082       "1955-05",
8083       15.3,
8084       1.6,
8085       8.5,
8086       23.9,
8087       -4.4,
8088       21.1,
8089       1.3,
8090       22.4,
8091       null,
8092       null,
8093       null
8094     ],
8095     [
8096       "1955-06",
8097       22.8,
8098       8.2,
8099       15.5,
8100       32.8,
8101       1.1,
8102       29.2,
8103       0,
8104       29.2,
8105       null,
8106       null,
8107       null
8108     ],
8109     [
8110       "1955-07",
8111       23.1,
8112       9.4,
8113       16.3,
8114       32.2,
8115       4.4,
8116       84.1,
8117       0,
8118       84.1,
8119       null,
8120       null,
8121       null
8122     ],
8123     [
8124       "1955-08",
8125       21,
8126       6.3,
8127       13.7,
8128       27.2,
8129       0.6,
8130       66.8,
8131       0,
8132       66.8,
8133       null,
8134       null,
8135       null
8136     ],
8137     [
8138       "1955-09",
8139       13.8,
8140       1.3,
8141       7.6,
8142       25,
8143       -8.3,
8144       31.5,
8145       0,
8146       31.5,
8147       null,
8148       null,
8149       null
8150     ],
8151     [
8152       "1955-10",
8153       8.2,
8154       -4.2,
8155       2,
8156       18.3,
8157       -11.7,
8158       7.4,
8159       3.6,
8160       10.9,
8161       null,
8162       null,
8163       null
8164     ],
8165     [
8166       "1955-11",
8167       -14.3,
8168       -24.3,
8169       -19.3,
8170       10.6,
8171       -40,
8172       1.3,
8173       12.2,
8174       13.5,
8175       null,
8176       null,
8177       null
8178     ],
8179     [
8180       "1955-12",
8181       -19.6,
8182       -28.9,
8183       -24.3,
8184       -2.2,
8185       -45.6,
8186       0,
8187       34.3,
8188       34.3,
8189       0,
8190       null,
8191       null
8192     ],
8193     [
8194       "1956-01",
8195       -20.3,
8196       -30.7,
8197       -25.5,
8198       -8.9,
8199       -44.4,
8200       0,
8201       31,
8202       31,
8203       null,
8204       null,
8205       null
8206     ],
8207     [
8208       "1956-02",
8209       -14.5,
8210       -26.6,
8211       -20.6,
8212       1.7,
8213       -49.4,
8214       0,
8215       20.8,
8216       20.8,
8217       null,
8218       null,
8219       null
8220     ],
8221     [
8222       "1956-03",
8223       -3.3,
8224       -16.7,
8225       -10,
8226       7.8,
8227       -32.8,
8228       0,
8229       12.2,
8230       12.2,
8231       null,
8232       null,
8233       null
8234     ],
8235     [
8236       "1956-04",
8237       5.7,
8238       -7.2,
8239       -0.8,
8240       18.9,
8241       -20.6,
8242       2.8,
8243       0,
8244       2.8,
8245       null,
8246       null,
8247       null
8248     ],
8249     [
8250       "1956-05",
8251       19.4,
8252       3.3,
8253       11.4,
8254       27.8,
8255       -5,
8256       5.6,
8257       12.4,
8258       18,
8259       null,
8260       null,
8261       null
8262     ],
8263     [
8264       "1956-06",
8265       19.3,
8266       7.7,
8267       13.5,
8268       28.9,
8269       1.7,
8270       141.2,
8271       0,
8272       141.2,
8273       0,
8274       null,
8275       null
8276     ],
8277     [
8278       "1956-07",
8279       22.7,
8280       9.9,
8281       16.3,
8282       30,
8283       1.7,
8284       65.5,
8285       0,
8286       65.5,
8287       null,
8288       null,
8289       null
8290     ],
8291     [
8292       "1956-08",
8293       21.2,
8294       7,
8295       14.1,
8296       28.3,
8297       -2.8,
8298       30.2,
8299       0,
8300       30.2,
8301       0,
8302       null,
8303       null
8304     ],
8305     [
8306       "1956-09",
8307       11.9,
8308       1.4,
8309       6.7,
8310       23.3,
8311       -10.6,
8312       52.8,
8313       9.7,
8314       62.5,
8315       0,
8316       null,
8317       null
8318     ],
8319     [
8320       "1956-10",
8321       2.7,
8322       -7.4,
8323       -2.4,
8324       13.3,
8325       -28.9,
8326       17.5,
8327       17.5,
8328       35.1,
8329       null,
8330       null,
8331       null
8332     ],
8333     [
8334       "1956-11",
8335       -0.9,
8336       -11.9,
8337       -6.4,
8338       11.1,
8339       -23.9,
8340       8.9,
8341       30.5,
8342       39.4,
8343       null,
8344       null,
8345       null
8346     ],
8347     [
8348       "1956-12",
8349       -16.3,
8350       -25.9,
8351       -21.1,
8352       7.2,
8353       -43.3,
8354       0,
8355       26.7,
8356       26.7,
8357       0,
8358       null,
8359       null
8360     ],
8361     [
8362       "1957-01",
8363       -16,
8364       -26,
8365       -21,
8366       -2.2,
8367       -40.6,
8368       0,
8369       3.8,
8370       3.8,
8371       null,
8372       null,
8373       null
8374     ],
8375     [
8376       "1957-02",
8377       -16.3,
8378       -27.7,
8379       -22,
8380       -0.6,
8381       -51.7,
8382       0,
8383       15.2,
8384       15.2,
8385       null,
8386       null,
8387       null
8388     ],
8389     [
8390       "1957-03",
8391       -2.8,
8392       -17,
8393       -9.9,
8394       8.9,
8395       -31.7,
8396       0,
8397       36.8,
8398       36.8,
8399       null,
8400       null,
8401       null
8402     ],
8403     [
8404       "1957-04",
8405       6.2,
8406       -5,
8407       0.6,
8408       16.7,
8409       -19.4,
8410       0.8,
8411       3.8,
8412       4.6,
8413       null,
8414       null,
8415       null
8416     ],
8417     [
8418       "1957-05",
8419       14.3,
8420       2.2,
8421       8.3,
8422       25,
8423       -6.1,
8424       17.8,
8425       0,
8426       17.8,
8427       0,
8428       null,
8429       null
8430     ],
8431     [
8432       "1957-06",
8433       18.3,
8434       4.8,
8435       11.6,
8436       28.3,
8437       -4.4,
8438       50,
8439       0,
8440       50,
8441       0,
8442       null,
8443       null
8444     ],
8445     [
8446       "1957-07",
8447       19,
8448       9.8,
8449       14.4,
8450       24.4,
8451       5.6,
8452       140.5,
8453       0,
8454       140.5,
8455       0,
8456       null,
8457       null
8458     ],
8459     [
8460       "1957-08",
8461       20.4,
8462       7.6,
8463       14,
8464       26.1,
8465       -0.6,
8466       81.5,
8467       0,
8468       81.5,
8469       0,
8470       null,
8471       null
8472     ],
8473     [
8474       "1957-09",
8475       16.7,
8476       3.8,
8477       10.3,
8478       25,
8479       -5.6,
8480       4.8,
8481       0,
8482       4.8,
8483       0,
8484       null,
8485       null
8486     ],
8487     [
8488       "1957-10",
8489       4.7,
8490       -6.4,
8491       -0.9,
8492       18.3,
8493       -23.3,
8494       2.3,
8495       70.6,
8496       72.9,
8497       null,
8498       null,
8499       null
8500     ],
8501     [
8502       "1957-11",
8503       -4.3,
8504       -12.2,
8505       -8.3,
8506       8.9,
8507       -33.9,
8508       0.5,
8509       23.6,
8510       24.1,
8511       null,
8512       null,
8513       null
8514     ],
8515     [
8516       "1957-12",
8517       -15.3,
8518       -23.1,
8519       -19.2,
8520       0.6,
8521       -36.7,
8522       0,
8523       21.6,
8524       21.6,
8525       null,
8526       null,
8527       null
8528     ],
8529     [
8530       "1958-01",
8531       -11.2,
8532       -20.9,
8533       -16.1,
8534       10.6,
8535       -40.6,
8536       0,
8537       33.8,
8538       33.8,
8539       null,
8540       null,
8541       null
8542     ],
8543     [
8544       "1958-02",
8545       -16.2,
8546       -27.6,
8547       -21.9,
8548       0.6,
8549       -38.9,
8550       0,
8551       17.8,
8552       17.8,
8553       null,
8554       null,
8555       null
8556     ],
8557     [
8558       "1958-03",
8559       -1.1,
8560       -13.5,
8561       -7.3,
8562       7.2,
8563       -26.7,
8564       0.3,
8565       7.1,
8566       7.4,
8567       28,
8568       null,
8569       null
8570     ],
8571     [
8572       "1958-04",
8573       9.6,
8574       -1.4,
8575       4.1,
8576       15,
8577       -10,
8578       3,
8579       0,
8580       3,
8581       0,
8582       null,
8583       null
8584     ],
8585     [
8586       "1958-05",
8587       18.7,
8588       4.5,
8589       11.6,
8590       27.2,
8591       -5.6,
8592       26.7,
8593       0,
8594       26.7,
8595       null,
8596       null,
8597       null
8598     ],
8599     [
8600       "1958-06",
8601       20.3,
8602       6.8,
8603       13.6,
8604       26.7,
8605       -2.2,
8606       17,
8607       0,
8608       17,
8609       null,
8610       null,
8611       null
8612     ],
8613     [
8614       "1958-07",
8615       23.9,
8616       9.7,
8617       16.8,
8618       31.1,
8619       2.8,
8620       22.6,
8621       0,
8622       22.6,
8623       null,
8624       null,
8625       null
8626     ],
8627     [
8628       "1958-08",
8629       22.4,
8630       8.4,
8631       15.4,
8632       29.4,
8633       1.1,
8634       24.6,
8635       0,
8636       24.6,
8637       null,
8638       null,
8639       null
8640     ],
8641     [
8642       "1958-09",
8643       13.9,
8644       2.7,
8645       8.3,
8646       20,
8647       -5.6,
8648       27.4,
8649       0,
8650       27.4,
8651       null,
8652       null,
8653       null
8654     ],
8655     [
8656       "1958-10",
8657       7.8,
8658       -1.9,
8659       3,
8660       13.9,
8661       -13.3,
8662       14.2,
8663       7.1,
8664       21.3,
8665       0,
8666       null,
8667       null
8668     ],
8669     [
8670       "1958-11",
8671       -6.1,
8672       -13.9,
8673       -10,
8674       12.8,
8675       -33.3,
8676       1,
8677       23.1,
8678       24.1,
8679       20,
8680       null,
8681       null
8682     ],
8683     [
8684       "1958-12",
8685       -16.2,
8686       -23.5,
8687       -19.9,
8688       -7.2,
8689       -35.6,
8690       0,
8691       35.3,
8692       35.3,
8693       23,
8694       null,
8695       null
8696     ],
8697     [
8698       "1959-01",
8699       -23.1,
8700       -31.6,
8701       -27.4,
8702       -15,
8703       -43.3,
8704       0,
8705       28.2,
8706       28.2,
8707       23,
8708       null,
8709       null
8710     ],
8711     [
8712       "1959-02",
8713       -8.6,
8714       -23.2,
8715       -15.9,
8716       9.4,
8717       -38.9,
8718       0,
8719       6.6,
8720       6.6,
8721       23,
8722       null,
8723       null
8724     ],
8725     [
8726       "1959-03",
8727       -1.4,
8728       -13.2,
8729       -7.3,
8730       7.2,
8731       -33.9,
8732       6.4,
8733       14,
8734       20.3,
8735       23,
8736       null,
8737       null
8738     ],
8739     [
8740       "1959-04",
8741       8.2,
8742       -3.2,
8743       2.5,
8744       20.6,
8745       -13.9,
8746       0.3,
8747       10.4,
8748       10.7,
8749       null,
8750       null,
8751       null
8752     ],
8753     [
8754       "1959-05",
8755       13.7,
8756       0.9,
8757       7.3,
8758       30,
8759       -12.2,
8760       27.2,
8761       5.6,
8762       32.8,
8763       null,
8764       null,
8765       null
8766     ],
8767     [
8768       "1959-06",
8769       19.6,
8770       5.7,
8771       12.7,
8772       24.4,
8773       0.6,
8774       30.2,
8775       0,
8776       30.2,
8777       null,
8778       null,
8779       null
8780     ],
8781     [
8782       "1959-07",
8783       24.6,
8784       10.2,
8785       17.4,
8786       33.3,
8787       3.9,
8788       32,
8789       0,
8790       32,
8791       null,
8792       null,
8793       null
8794     ],
8795     [
8796       "1959-08",
8797       17.1,
8798       6.9,
8799       12,
8800       23.9,
8801       2.2,
8802       61.7,
8803       0,
8804       61.7,
8805       null,
8806       null,
8807       null
8808     ],
8809     [
8810       "1959-09",
8811       14.6,
8812       1.9,
8813       8.3,
8814       20,
8815       -8.3,
8816       5.6,
8817       1.5,
8818       7.1,
8819       null,
8820       null,
8821       null
8822     ],
8823     [
8824       "1959-10",
8825       3.3,
8826       -4.6,
8827       -0.7,
8828       18.3,
8829       -22.8,
8830       12.4,
8831       1,
8832       13.5,
8833       null,
8834       null,
8835       null
8836     ],
8837     [
8838       "1959-11",
8839       -7.6,
8840       -16.3,
8841       -12,
8842       5,
8843       -32.8,
8844       0.8,
8845       14.5,
8846       15.2,
8847       3,
8848       null,
8849       null
8850     ],
8851     [
8852       "1959-12",
8853       -6.9,
8854       -16,
8855       -11.5,
8856       3.3,
8857       -25.6,
8858       0,
8859       3.6,
8860       3.6,
8861       3,
8862       null,
8863       null
8864     ],
8865     [
8866       "1960-01",
8867       -17.7,
8868       -28.4,
8869       -23.1,
8870       1.7,
8871       -40,
8872       0,
8873       18.3,
8874       18.3,
8875       13,
8876       null,
8877       null
8878     ],
8879     [
8880       "1960-02",
8881       -10,
8882       -20.8,
8883       -15.4,
8884       2.2,
8885       -35.6,
8886       0,
8887       30.5,
8888       30.5,
8889       36,
8890       null,
8891       null
8892     ],
8893     [
8894       "1960-03",
8895       -7.7,
8896       -20.3,
8897       -14,
8898       10,
8899       -35,
8900       0,
8901       33.5,
8902       33.5,
8903       41,
8904       null,
8905       null
8906     ],
8907     [
8908       "1960-04",
8909       10.1,
8910       -2.3,
8911       3.9,
8912       18.3,
8913       -13.3,
8914       2.5,
8915       3.8,
8916       6.4,
8917       null,
8918       null,
8919       null
8920     ],
8921     [
8922       "1960-05",
8923       15.8,
8924       2.7,
8925       9.3,
8926       25,
8927       -5.6,
8928       31.8,
8929       0,
8930       31.8,
8931       null,
8932       null,
8933       null
8934     ],
8935     [
8936       "1960-06",
8937       19.3,
8938       7.2,
8939       13.3,
8940       27.2,
8941       1.1,
8942       47.2,
8943       0,
8944       47.2,
8945       null,
8946       null,
8947       null
8948     ],
8949     [
8950       "1960-07",
8951       23.2,
8952       10.2,
8953       16.7,
8954       30.6,
8955       4.4,
8956       72.1,
8957       0,
8958       72.1,
8959       null,
8960       null,
8961       null
8962     ],
8963     [
8964       "1960-08",
8965       21,
8966       9.5,
8967       15.3,
8968       30,
8969       1.7,
8970       76.2,
8971       0,
8972       76.2,
8973       null,
8974       null,
8975       null
8976     ],
8977     [
8978       "1960-09",
8979       16.1,
8980       3.8,
8981       10,
8982       26.7,
8983       -2.8,
8984       34.5,
8985       0,
8986       34.5,
8987       null,
8988       null,
8989       null
8990     ],
8991     [
8992       "1960-10",
8993       5.7,
8994       -3.2,
8995       1.3,
8996       17.2,
8997       -11.1,
8998       1.3,
8999       3,
9000       4.3,
9001       0,
9002       null,
9003       null
9004     ],
9005     [
9006       "1960-11",
9007       -8.8,
9008       -17.1,
9009       -13,
9010       7.2,
9011       -28.9,
9012       0.3,
9013       11.9,
9014       12.2,
9015       3,
9016       null,
9017       null
9018     ],
9019     [
9020       "1960-12",
9021       -12.2,
9022       -20.6,
9023       -16.4,
9024       1.1,
9025       -40,
9026       0,
9027       39.6,
9028       39.6,
9029       25,
9030       null,
9031       null
9032     ],
9033     [
9034       "1961-01",
9035       -16.6,
9036       -25.1,
9037       -20.9,
9038       -10,
9039       -37.2,
9040       0,
9041       11.7,
9042       11.7,
9043       38,
9044       null,
9045       null
9046     ],
9047     [
9048       "1961-02",
9049       -11,
9050       -21,
9051       -16,
9052       6.1,
9053       -40.6,
9054       0,
9055       15,
9056       14.7,
9057       41,
9058       null,
9059       null
9060     ],
9061     [
9062       "1961-03",
9063       -3.9,
9064       -14.2,
9065       -9.1,
9066       12.8,
9067       -30,
9068       0,
9069       26.4,
9070       23.6,
9071       51,
9072       null,
9073       null
9074     ],
9075     [
9076       "1961-04",
9077       4.4,
9078       -7.7,
9079       -1.7,
9080       14.4,
9081       -23.9,
9082       1.3,
9083       23.1,
9084       21.6,
9085       0,
9086       null,
9087       null
9088     ],
9089     [
9090       "1961-05",
9091       16.5,
9092       3.7,
9093       10.1,
9094       31.1,
9095       -5.6,
9096       0,
9097       15.5,
9098       15.5,
9099       null,
9100       null,
9101       null
9102     ],
9103     [
9104       "1961-06",
9105       25.6,
9106       10.1,
9107       17.9,
9108       32.8,
9109       3.3,
9110       5.3,
9111       0,
9112       5.3,
9113       null,
9114       null,
9115       null
9116     ],
9117     [
9118       "1961-07",
9119       25.1,
9120       11.3,
9121       18.2,
9122       31.7,
9123       5,
9124       37.8,
9125       0,
9126       37.8,
9127       null,
9128       null,
9129       null
9130     ],
9131     [
9132       "1961-08",
9133       25.1,
9134       8.8,
9135       17,
9136       32.2,
9137       2.8,
9138       21.3,
9139       0,
9140       21.3,
9141       null,
9142       null,
9143       null
9144     ],
9145     [
9146       "1961-09",
9147       12.1,
9148       1.5,
9149       6.8,
9150       23.3,
9151       -5.6,
9152       43.7,
9153       0,
9154       43.7,
9155       null,
9156       null,
9157       null
9158     ],
9159     [
9160       "1961-10",
9161       4.4,
9162       -5.4,
9163       -0.5,
9164       23.3,
9165       -23.3,
9166       7.4,
9167       62,
9168       67.3,
9169       3,
9170       null,
9171       null
9172     ],
9173     [
9174       "1961-11",
9175       -7.7,
9176       -16.1,
9177       -11.9,
9178       6.7,
9179       -42.2,
9180       0,
9181       8.1,
9182       8.1,
9183       10,
9184       null,
9185       null
9186     ],
9187     [
9188       "1961-12",
9189       -23.1,
9190       -32.6,
9191       -27.9,
9192       -8.9,
9193       -46.7,
9194       0,
9195       25.1,
9196       25.1,
9197       25,
9198       null,
9199       null
9200     ],
9201     [
9202       "1962-01",
9203       -15.1,
9204       -26.1,
9205       -20.6,
9206       2.8,
9207       -45.6,
9208       0,
9209       20.3,
9210       20.3,
9211       36,
9212       null,
9213       null
9214     ],
9215     [
9216       "1962-02",
9217       -15.8,
9218       -27.9,
9219       -21.9,
9220       -2.8,
9221       -45,
9222       0,
9223       8.9,
9224       8.9,
9225       38,
9226       null,
9227       null
9228     ],
9229     [
9230       "1962-03",
9231       -5.8,
9232       -20.6,
9233       -13.2,
9234       10,
9235       -43.9,
9236       0,
9237       28.4,
9238       15.7,
9239       30,
9240       null,
9241       null
9242     ],
9243     [
9244       "1962-04",
9245       6.3,
9246       -3.7,
9247       1.3,
9248       13.3,
9249       -13.3,
9250       14.2,
9251       20.6,
9252       34.8,
9253       0,
9254       null,
9255       null
9256     ],
9257     [
9258       "1962-05",
9259       14.1,
9260       2.4,
9261       8.3,
9262       23.9,
9263       -5,
9264       44.7,
9265       2.3,
9266       47,
9267       0,
9268       null,
9269       null
9270     ],
9271     [
9272       "1962-06",
9273       19.8,
9274       9.1,
9275       14.5,
9276       27.2,
9277       2.2,
9278       127,
9279       0,
9280       127,
9281       0,
9282       null,
9283       null
9284     ],
9285     [
9286       "1962-07",
9287       21.1,
9288       10.2,
9289       15.7,
9290       28.3,
9291       3.3,
9292       109.2,
9293       0,
9294       109.2,
9295       0,
9296       null,
9297       null
9298     ],
9299     [
9300       "1962-08",
9301       20.2,
9302       9.9,
9303       15.1,
9304       25.6,
9305       1.7,
9306       49,
9307       0,
9308       49,
9309       0,
9310       null,
9311       null
9312     ],
9313     [
9314       "1962-09",
9315       15.7,
9316       3.3,
9317       9.5,
9318       25.6,
9319       -1.7,
9320       40.4,
9321       0,
9322       40.4,
9323       0,
9324       null,
9325       null
9326     ],
9327     [
9328       "1962-10",
9329       8.4,
9330       -0.9,
9331       3.8,
9332       16.7,
9333       -7.2,
9334       15.2,
9335       14.5,
9336       29.7,
9337       0,
9338       null,
9339       null
9340     ],
9341     [
9342       "1962-11",
9343       -6,
9344       -12.1,
9345       -9.1,
9346       3.3,
9347       -30,
9348       1,
9349       10.9,
9350       11.9,
9351       5,
9352       null,
9353       null
9354     ],
9355     [
9356       "1962-12",
9357       -13.4,
9358       -20.8,
9359       -17.1,
9360       -3.3,
9361       -36.1,
9362       0,
9363       25.7,
9364       25.7,
9365       20,
9366       null,
9367       null
9368     ],
9369     [
9370       "1963-01",
9371       -18.1,
9372       -29.1,
9373       -23.6,
9374       0,
9375       -39.4,
9376       0,
9377       6.9,
9378       7.1,
9379       23,
9380       null,
9381       null
9382     ],
9383     [
9384       "1963-02",
9385       -12.4,
9386       -21.9,
9387       -17.2,
9388       0.6,
9389       -40,
9390       0,
9391       34,
9392       25.7,
9393       36,
9394       null,
9395       null
9396     ],
9397     [
9398       "1963-03",
9399       -4.9,
9400       -15.9,
9401       -10.4,
9402       6.1,
9403       -31.1,
9404       0,
9405       26.2,
9406       27.7,
9407       38,
9408       null,
9409       null
9410     ],
9411     [
9412       "1963-04",
9413       8.7,
9414       -3.8,
9415       2.5,
9416       18.3,
9417       -22.8,
9418       0.3,
9419       3,
9420       2.5,
9421       0,
9422       null,
9423       null
9424     ],
9425     [
9426       "1963-05",
9427       16.3,
9428       1.2,
9429       8.8,
9430       25.6,
9431       -5.6,
9432       34.5,
9433       0,
9434       34.5,
9435       0,
9436       null,
9437       null
9438     ],
9439     [
9440       "1963-06",
9441       21.7,
9442       7.2,
9443       14.5,
9444       27.2,
9445       1.7,
9446       21.1,
9447       0,
9448       21.1,
9449       0,
9450       null,
9451       null
9452     ],
9453     [
9454       "1963-07",
9455       24.7,
9456       11.1,
9457       17.9,
9458       33.3,
9459       6.1,
9460       87.4,
9461       0,
9462       87.4,
9463       0,
9464       null,
9465       null
9466     ],
9467     [
9468       "1963-08",
9469       22.7,
9470       9.8,
9471       16.3,
9472       30,
9473       3.3,
9474       63,
9475       0,
9476       63,
9477       0,
9478       null,
9479       null
9480     ],
9481     [
9482       "1963-09",
9483       15.7,
9484       5.9,
9485       10.8,
9486       21.7,
9487       0.6,
9488       66,
9489       0,
9490       66,
9491       0,
9492       null,
9493       null
9494     ],
9495     [
9496       "1963-10",
9497       11.1,
9498       -1.4,
9499       4.9,
9500       20.6,
9501       -10.6,
9502       1.8,
9503       0,
9504       1.8,
9505       0,
9506       null,
9507       null
9508     ],
9509     [
9510       "1963-11",
9511       -10.3,
9512       -16.3,
9513       -13.3,
9514       5,
9515       -35,
9516       3.8,
9517       34.8,
9518       36.1,
9519       15,
9520       null,
9521       null
9522     ],
9523     [
9524       "1963-12",
9525       -12.1,
9526       -23,
9527       -17.6,
9528       8.9,
9529       -37.8,
9530       0,
9531       13,
9532       11.9,
9533       23,
9534       null,
9535       null
9536     ],
9537     [
9538       "1964-01",
9539       -16.9,
9540       -25.2,
9541       -21.1,
9542       -1.1,
9543       -42.8,
9544       0,
9545       17.3,
9546       17.3,
9547       25,
9548       null,
9549       null
9550     ],
9551     [
9552       "1964-02",
9553       -4.7,
9554       -16.7,
9555       -10.7,
9556       8.3,
9557       -27.8,
9558       0,
9559       23.1,
9560       23.6,
9561       30,
9562       null,
9563       null
9564     ],
9565     [
9566       "1964-03",
9567       -11.6,
9568       -25.4,
9569       -18.5,
9570       8.9,
9571       -39.4,
9572       0,
9573       16.3,
9574       14,
9575       38,
9576       null,
9577       null
9578     ],
9579     [
9580       "1964-04",
9581       6.4,
9582       -5.6,
9583       0.4,
9584       16.7,
9585       -20.6,
9586       0,
9587       6.9,
9588       8.9,
9589       0,
9590       null,
9591       null
9592     ],
9593     [
9594       "1964-05",
9595       16.3,
9596       4.2,
9597       10.3,
9598       21.7,
9599       -1.7,
9600       61.5,
9601       0,
9602       61.5,
9603       0,
9604       null,
9605       null
9606     ],
9607     [
9608       "1964-06",
9609       23.1,
9610       7.7,
9611       15.4,
9612       30.6,
9613       1.1,
9614       11.7,
9615       0,
9616       11.7,
9617       0,
9618       null,
9619       null
9620     ],
9621     [
9622       "1964-07",
9623       23.9,
9624       11.3,
9625       17.6,
9626       32.8,
9627       5.6,
9628       64.3,
9629       0,
9630       64.3,
9631       0,
9632       null,
9633       null
9634     ],
9635     [
9636       "1964-08",
9637       19.7,
9638       9.4,
9639       14.6,
9640       24.4,
9641       1.7,
9642       87.6,
9643       0,
9644       87.6,
9645       0,
9646       null,
9647       null
9648     ],
9649     [
9650       "1964-09",
9651       13.2,
9652       1.2,
9653       7.2,
9654       20.6,
9655       -4.4,
9656       21.8,
9657       0,
9658       21.8,
9659       0,
9660       null,
9661       null
9662     ],
9663     [
9664       "1964-10",
9665       9.3,
9666       -0.9,
9667       4.2,
9668       20,
9669       -7.2,
9670       13.5,
9671       3,
9672       17.8,
9673       null,
9674       null,
9675       null
9676     ],
9677     [
9678       "1964-11",
9679       -6.7,
9680       -14.4,
9681       -10.6,
9682       7.8,
9683       -34.4,
9684       1,
9685       22.6,
9686       21.1,
9687       13,
9688       null,
9689       null
9690     ],
9691     [
9692       "1964-12",
9693       -20.8,
9694       -28.3,
9695       -24.6,
9696       6.1,
9697       -40,
9698       0,
9699       10.4,
9700       10.4,
9701       15,
9702       null,
9703       null
9704     ],
9705     [
9706       "1965-01",
9707       -19.7,
9708       -29.5,
9709       -24.6,
9710       4.4,
9711       -47.8,
9712       0,
9713       18.5,
9714       15.7,
9715       28,
9716       null,
9717       null
9718     ],
9719     [
9720       "1965-02",
9721       -19.2,
9722       -29.6,
9723       -24.4,
9724       -4.4,
9725       -42.8,
9726       0,
9727       32.3,
9728       28.7,
9729       43,
9730       null,
9731       null
9732     ],
9733     [
9734       "1965-03",
9735       -2.8,
9736       -17.8,
9737       -10.3,
9738       9.4,
9739       -29.4,
9740       0.5,
9741       2.8,
9742       3.3,
9743       23,
9744       null,
9745       null
9746     ],
9747     [
9748       "1965-04",
9749       8.6,
9750       -3.1,
9751       2.8,
9752       22.2,
9753       -20.6,
9754       4.6,
9755       10.9,
9756       12.7,
9757       0,
9758       null,
9759       null
9760     ],
9761     [
9762       "1965-05",
9763       17.3,
9764       2.8,
9765       10.1,
9766       25,
9767       -3.3,
9768       6.6,
9769       0,
9770       6.6,
9771       0,
9772       null,
9773       null
9774     ],
9775     [
9776       "1965-06",
9777       21.4,
9778       7.2,
9779       14.3,
9780       30.6,
9781       1.7,
9782       21.1,
9783       0,
9784       21.1,
9785       0,
9786       null,
9787       null
9788     ],
9789     [
9790       "1965-07",
9791       24.6,
9792       11.1,
9793       17.9,
9794       32.2,
9795       5.6,
9796       50.3,
9797       0,
9798       50.3,
9799       0,
9800       null,
9801       null
9802     ],
9803     [
9804       "1965-08",
9805       21.3,
9806       10,
9807       15.7,
9808       29.4,
9809       1.1,
9810       null,
9811       0,
9812       47,
9813       0,
9814       null,
9815       null
9816     ],
9817     [
9818       "1965-09",
9819       10.5,
9820       -0.7,
9821       4.9,
9822       17.8,
9823       -10.6,
9824       31,
9825       6.4,
9826       37.8,
9827       5,
9828       null,
9829       null
9830     ],
9831     [
9832       "1965-10",
9833       7.9,
9834       -1.3,
9835       3.3,
9836       16.7,
9837       -6.7,
9838       18.8,
9839       8.6,
9840       28.2,
9841       3,
9842       null,
9843       null
9844     ],
9845     [
9846       "1965-11",
9847       -9.1,
9848       -15.5,
9849       -12.3,
9850       -2.2,
9851       -25,
9852       0,
9853       22.6,
9854       13.2,
9855       15,
9856       null,
9857       null
9858     ],
9859     [
9860       "1965-12",
9861       -14.3,
9862       -23.3,
9863       -18.8,
9864       -3.3,
9865       -43.3,
9866       0.8,
9867       11.4,
9868       10.9,
9869       18,
9870       null,
9871       null
9872     ],
9873     [
9874       "1966-01",
9875       -26.2,
9876       -35.8,
9877       -31,
9878       -15.6,
9879       -48.3,
9880       0,
9881       21.1,
9882       15.5,
9883       30,
9884       null,
9885       null
9886     ],
9887     [
9888       "1966-02",
9889       -11.4,
9890       -23.6,
9891       -17.5,
9892       6.7,
9893       -40.6,
9894       0,
9895       8.1,
9896       7.6,
9897       33,
9898       null,
9899       null
9900     ],
9901     [
9902       "1966-03",
9903       -2.2,
9904       -14.2,
9905       -8.2,
9906       15.6,
9907       -27.2,
9908       0,
9909       11.2,
9910       10.2,
9911       0,
9912       null,
9913       null
9914     ],
9915     [
9916       "1966-04",
9917       2.1,
9918       -9,
9919       -3.5,
9920       13.3,
9921       -21.1,
9922       0,
9923       62,
9924       45.7,
9925       0,
9926       null,
9927       null
9928     ],
9929     [
9930       "1966-05",
9931       18.6,
9932       3.7,
9933       11.2,
9934       27.8,
9935       -3.9,
9936       5.8,
9937       0,
9938       5.8,
9939       0,
9940       null,
9941       null
9942     ],
9943     [
9944       "1966-06",
9945       21.2,
9946       5.9,
9947       13.6,
9948       30,
9949       -0.6,
9950       23.6,
9951       0,
9952       23.6,
9953       0,
9954       null,
9955       null
9956     ],
9957     [
9958       "1966-07",
9959       21.6,
9960       10.2,
9961       15.9,
9962       28.3,
9963       4.4,
9964       86.4,
9965       0,
9966       86.4,
9967       0,
9968       null,
9969       null
9970     ],
9971     [
9972       "1966-08",
9973       21.1,
9974       7.5,
9975       14.3,
9976       31.1,
9977       0.6,
9978       26.9,
9979       0,
9980       26.9,
9981       0,
9982       null,
9983       null
9984     ],
9985     [
9986       "1966-09",
9987       17.3,
9988       3.3,
9989       10.3,
9990       26.7,
9991       -3.3,
9992       9.7,
9993       0,
9994       9.7,
9995       0,
9996       null,
9997       null
9998     ],
9999     [
10000       "1966-10",
10001       4.3,
10002       -4.5,
10003       -0.1,
10004       20,
10005       -16.7,
10006       10.9,
10007       35.8,
10008       54.4,
10009       18,
10010       null,
10011       null
10012     ],
10013     [
10014       "1966-11",
10015       -14.1,
10016       -23.7,
10017       -18.9,
10018       6.1,
10019       -35,
10020       2.5,
10021       33.5,
10022       32.5,
10023       33,
10024       null,
10025       null
10026     ],
10027     [
10028       "1966-12",
10029       -14.6,
10030       -21.2,
10031       -17.9,
10032       -5.6,
10033       -40.6,
10034       0,
10035       34,
10036       30.5,
10037       46,
10038       null,
10039       null
10040     ],
10041     [
10042       "1967-01",
10043       -18.1,
10044       -27.6,
10045       -22.9,
10046       2.2,
10047       -45.6,
10048       0,
10049       31.2,
10050       22.6,
10051       64,
10052       null,
10053       null
10054     ],
10055     [
10056       "1967-02",
10057       -15.2,
10058       -25.5,
10059       -20.4,
10060       6.1,
10061       -40.6,
10062       0,
10063       16,
10064       13.5,
10065       64,
10066       null,
10067       null
10068     ],
10069     [
10070       "1967-03",
10071       -8.7,
10072       -23.4,
10073       -16.1,
10074       1.1,
10075       -37.2,
10076       0,
10077       32.3,
10078       29,
10079       71,
10080       null,
10081       null
10082     ],
10083     [
10084       "1967-04",
10085       4.8,
10086       -7.4,
10087       -1.3,
10088       15.6,
10089       -25.6,
10090       0,
10091       2,
10092       2.3,
10093       5,
10094       null,
10095       null
10096     ],
10097     [
10098       "1967-05",
10099       15.9,
10100       2.7,
10101       9.3,
10102       30,
10103       -5.6,
10104       6.9,
10105       0.3,
10106       7.1,
10107       0,
10108       null,
10109       null
10110     ],
10111     [
10112       "1967-06",
10113       20.8,
10114       6.1,
10115       13.5,
10116       32.8,
10117       -1.1,
10118       26.9,
10119       0,
10120       26.9,
10121       0,
10122       null,
10123       null
10124     ],
10125     [
10126       "1967-07",
10127       22.9,
10128       9.9,
10129       16.4,
10130       30,
10131       4.4,
10132       149.1,
10133       0,
10134       149.1,
10135       0,
10136       null,
10137       null
10138     ],
10139     [
10140       "1967-08",
10141       23.3,
10142       9.4,
10143       16.4,
10144       30.6,
10145       3.3,
10146       33.8,
10147       0,
10148       33.8,
10149       0,
10150       null,
10151       null
10152     ],
10153     [
10154       "1967-09",
10155       16.8,
10156       6,
10157       11.4,
10158       27.2,
10159       -0.6,
10160       56.6,
10161       0,
10162       56.6,
10163       0,
10164       null,
10165       null
10166     ],
10167     [
10168       "1967-10",
10169       5.8,
10170       -0.9,
10171       2.5,
10172       13.9,
10173       -6.7,
10174       33,
10175       3.8,
10176       37.6,
10177       0,
10178       null,
10179       null
10180     ],
10181     [
10182       "1967-11",
10183       -3.6,
10184       -11.3,
10185       -7.5,
10186       3.9,
10187       -27.2,
10188       14,
10189       23.4,
10190       33.3,
10191       8,
10192       null,
10193       null
10194     ],
10195     [
10196       "1967-12",
10197       -13.4,
10198       -21.7,
10199       -17.6,
10200       3.9,
10201       -32.8,
10202       0,
10203       22.6,
10204       21.8,
10205       18,
10206       null,
10207       null
10208     ],
10209     [
10210       "1968-01",
10211       -19.9,
10212       -29.9,
10213       -24.9,
10214       0,
10215       -43.9,
10216       0,
10217       24.4,
10218       23.4,
10219       33,
10220       null,
10221       null
10222     ],
10223     [
10224       "1968-02",
10225       -9.4,
10226       -21.1,
10227       -15.3,
10228       12.8,
10229       -44.4,
10230       0,
10231       6.4,
10232       7.1,
10233       33,
10234       null,
10235       null
10236     ],
10237     [
10238       "1968-03",
10239       0.2,
10240       -10,
10241       -4.9,
10242       13.9,
10243       -27.8,
10244       6.4,
10245       24.9,
10246       29.7,
10247       25,
10248       null,
10249       null
10250     ],
10251     [
10252       "1968-04",
10253       7.3,
10254       -3.8,
10255       1.8,
10256       16.1,
10257       -15,
10258       6.4,
10259       0.3,
10260       6.6,
10261       0,
10262       null,
10263       null
10264     ],
10265     [
10266       "1968-05",
10267       15.9,
10268       2.9,
10269       9.4,
10270       27.2,
10271       -5,
10272       17.3,
10273       2.5,
10274       20.3,
10275       0,
10276       null,
10277       null
10278     ],
10279     [
10280       "1968-06",
10281       21.2,
10282       7.7,
10283       14.5,
10284       28.9,
10285       -2.2,
10286       17,
10287       0,
10288       17,
10289       0,
10290       null,
10291       null
10292     ],
10293     [
10294       "1968-07",
10295       21,
10296       8.6,
10297       14.8,
10298       31.7,
10299       1.7,
10300       67.3,
10301       0,
10302       67.3,
10303       0,
10304       null,
10305       null
10306     ],
10307     [
10308       "1968-08",
10309       19.7,
10310       6.8,
10311       13.3,
10312       25.6,
10313       0,
10314       14.2,
10315       0,
10316       14.2,
10317       0,
10318       null,
10319       null
10320     ],
10321     [
10322       "1968-09",
10323       13.8,
10324       1.7,
10325       7.8,
10326       20.6,
10327       -5,
10328       17.8,
10329       0,
10330       17.8,
10331       0,
10332       null,
10333       null
10334     ],
10335     [
10336       "1968-10",
10337       6.3,
10338       -1.3,
10339       2.5,
10340       15,
10341       -5,
10342       21.3,
10343       4.1,
10344       25.9,
10345       null,
10346       null,
10347       null
10348     ],
10349     [
10350       "1968-11",
10351       -5.4,
10352       -14.2,
10353       -9.8,
10354       7.8,
10355       -27.8,
10356       0,
10357       36.1,
10358       36.1,
10359       13,
10360       null,
10361       null
10362     ],
10363     [
10364       "1968-12",
10365       -19.8,
10366       -28.7,
10367       -24.3,
10368       -8.3,
10369       -43.9,
10370       0,
10371       11.2,
10372       11.4,
10373       23,
10374       null,
10375       null
10376     ],
10377     [
10378       "1969-01",
10379       -26.9,
10380       -36.7,
10381       -31.8,
10382       -17.2,
10383       -50.6,
10384       0,
10385       12.4,
10386       12.2,
10387       28,
10388       null,
10389       null
10390     ],
10391     [
10392       "1969-02",
10393       -11.4,
10394       -22.4,
10395       -16.9,
10396       -1.7,
10397       -37.2,
10398       0,
10399       16,
10400       13.2,
10401       36,
10402       null,
10403       null
10404     ],
10405     [
10406       "1969-03",
10407       -2,
10408       -15.4,
10409       -8.7,
10410       6.7,
10411       -29.4,
10412       0,
10413       28.4,
10414       25.7,
10415       46,
10416       null,
10417       null
10418     ],
10419     [
10420       "1969-04",
10421       10.3,
10422       -1.1,
10423       4.6,
10424       18.9,
10425       -10,
10426       22.4,
10427       14.7,
10428       37.8,
10429       0,
10430       null,
10431       null
10432     ],
10433     [
10434       "1969-05",
10435       15.6,
10436       3.1,
10437       9.4,
10438       25.6,
10439       -1.7,
10440       36.8,
10441       6.4,
10442       43.2,
10443       0,
10444       null,
10445       null
10446     ],
10447     [
10448       "1969-06",
10449       20.2,
10450       6.2,
10451       13.2,
10452       30.6,
10453       -1.7,
10454       15.2,
10455       0,
10456       15.2,
10457       0,
10458       null,
10459       null
10460     ],
10461     [
10462       "1969-07",
10463       22.6,
10464       9.6,
10465       16.1,
10466       28.3,
10467       3.9,
10468       30.7,
10469       0,
10470       30.7,
10471       0,
10472       null,
10473       null
10474     ],
10475     [
10476       "1969-08",
10477       20.8,
10478       7.8,
10479       14.3,
10480       30,
10481       1.1,
10482       22.4,
10483       0,
10484       22.4,
10485       0,
10486       null,
10487       null
10488     ],
10489     [
10490       "1969-09",
10491       12.4,
10492       4.6,
10493       8.5,
10494       22.2,
10495       -1.1,
10496       23.1,
10497       0,
10498       23.1,
10499       0,
10500       null,
10501       null
10502     ],
10503     [
10504       "1969-10",
10505       5.7,
10506       -4.8,
10507       0.5,
10508       17.8,
10509       -16.7,
10510       0,
10511       5.8,
10512       4.6,
10513       0,
10514       null,
10515       null
10516     ],
10517     [
10518       "1969-11",
10519       -5.3,
10520       -14.7,
10521       -10,
10522       13.9,
10523       -33.9,
10524       0,
10525       28.4,
10526       27.9,
10527       0,
10528       null,
10529       null
10530     ],
10531     [
10532       "1969-12",
10533       -7.6,
10534       -13.4,
10535       -10.5,
10536       4.4,
10537       -25,
10538       0,
10539       9.9,
10540       9.4,
10541       8,
10542       null,
10543       null
10544     ],
10545     [
10546       "1970-01",
10547       -19.7,
10548       -27.3,
10549       -23.5,
10550       1.7,
10551       -42.8,
10552       0,
10553       29,
10554       26.7,
10555       15,
10556       null,
10557       null
10558     ],
10559     [
10560       "1970-02",
10561       -9.3,
10562       -20.5,
10563       -14.9,
10564       8.3,
10565       -42.8,
10566       0,
10567       12.2,
10568       12.2,
10569       18,
10570       null,
10571       null
10572     ],
10573     [
10574       "1970-03",
10575       -3.4,
10576       -14.4,
10577       -8.9,
10578       9.4,
10579       -25.6,
10580       0,
10581       15,
10582       15.7,
10583       18,
10584       null,
10585       null
10586     ],
10587     [
10588       "1970-04",
10589       8.4,
10590       -2.8,
10591       2.8,
10592       17.2,
10593       -15,
10594       9.4,
10595       9.4,
10596       18.5,
10597       0,
10598       null,
10599       null
10600     ],
10601     [
10602       "1970-05",
10603       16.1,
10604       3.9,
10605       10,
10606       21.7,
10607       -2.2,
10608       56.4,
10609       0,
10610       56.4,
10611       0,
10612       null,
10613       null
10614     ],
10615     [
10616       "1970-06",
10617       22.4,
10618       9.5,
10619       16,
10620       32.8,
10621       2.2,
10622       27.9,
10623       0,
10624       27.9,
10625       0,
10626       null,
10627       null
10628     ],
10629     [
10630       "1970-07",
10631       23.8,
10632       9.7,
10633       16.8,
10634       31.7,
10635       3.9,
10636       27.4,
10637       0,
10638       27.4,
10639       0,
10640       null,
10641       null
10642     ],
10643     [
10644       "1970-08",
10645       22.1,
10646       8.8,
10647       15.5,
10648       32.2,
10649       1.7,
10650       53.3,
10651       0,
10652       53.3,
10653       0,
10654       null,
10655       null
10656     ],
10657     [
10658       "1970-09",
10659       13.4,
10660       2.3,
10661       7.9,
10662       25,
10663       -6.7,
10664       29.7,
10665       0,
10666       29.7,
10667       0,
10668       null,
10669       null
10670     ],
10671     [
10672       "1970-10",
10673       4.9,
10674       -2.6,
10675       1.2,
10676       15.6,
10677       -8.3,
10678       12.7,
10679       8.9,
10680       22.9,
10681       0,
10682       null,
10683       null
10684     ],
10685     [
10686       "1970-11",
10687       -7.8,
10688       -15.7,
10689       -11.8,
10690       8.3,
10691       -35.6,
10692       0,
10693       8.6,
10694       6.1,
10695       3,
10696       null,
10697       null
10698     ],
10699     [
10700       "1970-12",
10701       -17.4,
10702       -25.3,
10703       -21.4,
10704       1.1,
10705       -40.6,
10706       0,
10707       22.1,
10708       18,
10709       15,
10710       null,
10711       null
10712     ],
10713     [
10714       "1971-01",
10715       -22.6,
10716       -32.2,
10717       -27.4,
10718       -3.9,
10719       -43.3,
10720       0,
10721       22.9,
10722       22.6,
10723       33,
10724       null,
10725       null
10726     ],
10727     [
10728       "1971-02",
10729       -10.5,
10730       -21.7,
10731       -16.1,
10732       4.4,
10733       -37.8,
10734       4.6,
10735       14.7,
10736       20.6,
10737       43,
10738       null,
10739       null
10740     ],
10741     [
10742       "1971-03",
10743       -3.8,
10744       -17.1,
10745       -10.5,
10746       8.3,
10747       -31.7,
10748       0,
10749       4.3,
10750       4.6,
10751       38,
10752       null,
10753       null
10754     ],
10755     [
10756       "1971-04",
10757       10.6,
10758       -2.6,
10759       4,
10760       20,
10761       -16.1,
10762       5.1,
10763       7.4,
10764       13.2,
10765       0,
10766       null,
10767       null
10768     ],
10769     [
10770       "1971-05",
10771       20.1,
10772       4.3,
10773       12.2,
10774       33.3,
10775       -5,
10776       7.6,
10777       0,
10778       7.6,
10779       0,
10780       null,
10781       null
10782     ],
10783     [
10784       "1971-06",
10785       23.1,
10786       9.8,
10787       16.5,
10788       30.6,
10789       5,
10790       53.6,
10791       0,
10792       53.6,
10793       0,
10794       null,
10795       null
10796     ],
10797     [
10798       "1971-07",
10799       24.6,
10800       10.7,
10801       17.7,
10802       31.7,
10803       5.6,
10804       16.8,
10805       0,
10806       16.8,
10807       0,
10808       null,
10809       null
10810     ],
10811     [
10812       "1971-08",
10813       24.4,
10814       9.8,
10815       17.1,
10816       35,
10817       -1.1,
10818       23.6,
10819       0,
10820       23.6,
10821       0,
10822       null,
10823       null
10824     ],
10825     [
10826       "1971-09",
10827       13.7,
10828       4.1,
10829       8.9,
10830       21.1,
10831       -4.4,
10832       83.8,
10833       0,
10834       83.8,
10835       0,
10836       null,
10837       null
10838     ],
10839     [
10840       "1971-10",
10841       7.4,
10842       -2.9,
10843       2.3,
10844       16.7,
10845       -17.2,
10846       8.4,
10847       4.6,
10848       11.7,
10849       0,
10850       null,
10851       null
10852     ],
10853     [
10854       "1971-11",
10855       -7.9,
10856       -14.6,
10857       -11.3,
10858       -1.1,
10859       -31.7,
10860       0,
10861       35.3,
10862       37.1,
10863       23,
10864       null,
10865       null
10866     ],
10867     [
10868       "1971-12",
10869       -19.2,
10870       -28.6,
10871       -23.9,
10872       0,
10873       -45,
10874       0,
10875       14.5,
10876       14.7,
10877       33,
10878       null,
10879       null
10880     ],
10881     [
10882       "1972-01",
10883       -22.7,
10884       -31.7,
10885       -27.2,
10886       -5,
10887       -47.8,
10888       0,
10889       36.8,
10890       37.8,
10891       48,
10892       null,
10893       null
10894     ],
10895     [
10896       "1972-02",
10897       -19.1,
10898       -29,
10899       -24.1,
10900       -8.9,
10901       -43.9,
10902       0,
10903       30.5,
10904       31.8,
10905       58,
10906       null,
10907       null
10908     ],
10909     [
10910       "1972-03",
10911       -3.4,
10912       -14.8,
10913       -9.1,
10914       12.2,
10915       -37.8,
10916       0,
10917       53.6,
10918       56.6,
10919       56,
10920       null,
10921       null
10922     ],
10923     [
10924       "1972-04",
10925       4.2,
10926       -7.4,
10927       -1.6,
10928       20.6,
10929       -26.7,
10930       0,
10931       4.8,
10932       5.3,
10933       0,
10934       null,
10935       null
10936     ],
10937     [
10938       "1972-05",
10939       19.1,
10940       4.8,
10941       12,
10942       31.7,
10943       -1.1,
10944       10.7,
10945       0,
10946       10.7,
10947       0,
10948       null,
10949       null
10950     ],
10951     [
10952       "1972-06",
10953       21.2,
10954       9.2,
10955       15.2,
10956       26.7,
10957       0.6,
10958       63.5,
10959       0,
10960       63.5,
10961       0,
10962       null,
10963       null
10964     ],
10965     [
10966       "1972-07",
10967       22.3,
10968       8.7,
10969       15.5,
10970       26.7,
10971       3.9,
10972       45.2,
10973       0,
10974       45.2,
10975       0,
10976       null,
10977       null
10978     ],
10979     [
10980       "1972-08",
10981       22.6,
10982       8.5,
10983       15.6,
10984       29.4,
10985       1.7,
10986       31.2,
10987       0,
10988       31.2,
10989       0,
10990       null,
10991       null
10992     ],
10993     [
10994       "1972-09",
10995       9.9,
10996       0.1,
10997       5,
10998       21.7,
10999       -5.6,
11000       20.6,
11001       9.4,
11002       33.5,
11003       0,
11004       null,
11005       null
11006     ],
11007     [
11008       "1972-10",
11009       4.1,
11010       -5,
11011       -0.5,
11012       19.4,
11013       -17.8,
11014       1.5,
11015       19.1,
11016       31.2,
11017       8,
11018       null,
11019       null
11020     ],
11021     [
11022       "1972-11",
11023       -6.7,
11024       -12.3,
11025       -9.5,
11026       6.7,
11027       -27.2,
11028       0,
11029       32.5,
11030       32,
11031       20,
11032       null,
11033       null
11034     ],
11035     [
11036       "1972-12",
11037       -17.4,
11038       -26,
11039       -21.7,
11040       -6.1,
11041       -40.6,
11042       0,
11043       24.9,
11044       23.4,
11045       38,
11046       null,
11047       null
11048     ],
11049     [
11050       "1973-01",
11051       -14.3,
11052       -25.3,
11053       -19.8,
11054       7.2,
11055       -39.4,
11056       0,
11057       20.6,
11058       20.3,
11059       41,
11060       null,
11061       null
11062     ],
11063     [
11064       "1973-02",
11065       -12.2,
11066       -23,
11067       -17.6,
11068       8.3,
11069       -35.6,
11070       0,
11071       9.1,
11072       10.9,
11073       41,
11074       null,
11075       null
11076     ],
11077     [
11078       "1973-03",
11079       0.2,
11080       -13.6,
11081       -6.7,
11082       13.3,
11083       -30,
11084       0,
11085       20.8,
11086       19.3,
11087       43,
11088       null,
11089       null
11090     ],
11091     [
11092       "1973-04",
11093       9.1,
11094       -2.6,
11095       3.3,
11096       17.2,
11097       -11.7,
11098       13,
11099       0.8,
11100       14.2,
11101       0,
11102       null,
11103       null
11104     ],
11105     [
11106       "1973-05",
11107       20.4,
11108       6.2,
11109       13.3,
11110       28.9,
11111       0,
11112       34.5,
11113       0,
11114       34.5,
11115       0,
11116       null,
11117       null
11118     ],
11119     [
11120       "1973-06",
11121       19.4,
11122       9.1,
11123       14.3,
11124       28.9,
11125       4.4,
11126       91.9,
11127       0,
11128       91.9,
11129       0,
11130       null,
11131       null
11132     ],
11133     [
11134       "1973-07",
11135       22,
11136       11,
11137       16.5,
11138       30,
11139       3.9,
11140       170.7,
11141       0,
11142       170.7,
11143       0,
11144       null,
11145       null
11146     ],
11147     [
11148       "1973-08",
11149       20.1,
11150       7.7,
11151       13.9,
11152       28.9,
11153       -0.6,
11154       66,
11155       0,
11156       66,
11157       0,
11158       null,
11159       null
11160     ],
11161     [
11162       "1973-09",
11163       15.9,
11164       3.6,
11165       9.8,
11166       22.2,
11167       -5,
11168       12.7,
11169       0,
11170       12.7,
11171       0,
11172       null,
11173       null
11174     ],
11175     [
11176       "1973-10",
11177       6.4,
11178       -2.1,
11179       2.2,
11180       14.4,
11181       -7.2,
11182       29.7,
11183       5.8,
11184       37.3,
11185       0,
11186       null,
11187       null
11188     ],
11189     [
11190       "1973-11",
11191       -12.3,
11192       -19.3,
11193       -15.8,
11194       -2.8,
11195       -30.6,
11196       0,
11197       33.8,
11198       34.3,
11199       30,
11200       null,
11201       null
11202     ],
11203     [
11204       "1973-12",
11205       -15.6,
11206       -24.2,
11207       -19.9,
11208       -5,
11209       -39.4,
11210       0,
11211       11.4,
11212       10.7,
11213       38,
11214       null,
11215       null
11216     ],
11217     [
11218       "1974-01",
11219       -21,
11220       -29.7,
11221       -25.4,
11222       -3.3,
11223       -43.9,
11224       0,
11225       20.3,
11226       21.1,
11227       48,
11228       null,
11229       null
11230     ],
11231     [
11232       "1974-02",
11233       -12.8,
11234       -23.7,
11235       -18.3,
11236       0.6,
11237       -40,
11238       0,
11239       19.3,
11240       19.3,
11241       56,
11242       null,
11243       null
11244     ],
11245     [
11246       "1974-03",
11247       -8.8,
11248       -21.1,
11249       -15,
11250       5.6,
11251       -33.9,
11252       0,
11253       48,
11254       45.2,
11255       71,
11256       null,
11257       null
11258     ],
11259     [
11260       "1974-04",
11261       8.7,
11262       -4.1,
11263       2.3,
11264       19.4,
11265       -22.8,
11266       0,
11267       13.7,
11268       13.7,
11269       0,
11270       null,
11271       null
11272     ],
11273     [
11274       "1974-05",
11275       14.5,
11276       2.9,
11277       8.7,
11278       23.3,
11279       -6.7,
11280       35.1,
11281       7.4,
11282       41.4,
11283       0,
11284       null,
11285       null
11286     ],
11287     [
11288       "1974-06",
11289       21.4,
11290       8.4,
11291       14.9,
11292       28.3,
11293       3.3,
11294       47,
11295       0,
11296       47,
11297       0,
11298       null,
11299       null
11300     ],
11301     [
11302       "1974-07",
11303       20.6,
11304       9.3,
11305       15,
11306       25.6,
11307       5,
11308       63,
11309       0,
11310       63,
11311       0,
11312       null,
11313       null
11314     ],
11315     [
11316       "1974-08",
11317       19.2,
11318       8.1,
11319       13.7,
11320       30.6,
11321       0.6,
11322       73.7,
11323       0,
11324       73.7,
11325       0,
11326       null,
11327       null
11328     ],
11329     [
11330       "1974-09",
11331       12.8,
11332       0.9,
11333       6.9,
11334       23.9,
11335       -12.2,
11336       23.9,
11337       2.5,
11338       26.4,
11339       0,
11340       null,
11341       null
11342     ],
11343     [
11344       "1974-10",
11345       6.7,
11346       -3.7,
11347       1.5,
11348       15,
11349       -11.1,
11350       8.6,
11351       0,
11352       8.6,
11353       0,
11354       null,
11355       null
11356     ],
11357     [
11358       "1974-11",
11359       -2.9,
11360       -11.1,
11361       -7,
11362       12.8,
11363       -25.6,
11364       1.5,
11365       2.3,
11366       3.3,
11367       3,
11368       null,
11369       null
11370     ],
11371     [
11372       "1974-12",
11373       -9.3,
11374       -18.7,
11375       -14,
11376       5,
11377       -28.3,
11378       0,
11379       15.2,
11380       15.5,
11381       10,
11382       null,
11383       null
11384     ],
11385     [
11386       "1975-01",
11387       -18.8,
11388       -25.8,
11389       -22.3,
11390       -4.4,
11391       -37.2,
11392       0,
11393       26.7,
11394       26.4,
11395       28,
11396       null,
11397       null
11398     ],
11399     [
11400       "1975-02",
11401       -11.6,
11402       -24.6,
11403       -18.1,
11404       8.9,
11405       -43.9,
11406       0.5,
11407       1.3,
11408       2,
11409       25,
11410       null,
11411       null
11412     ],
11413     [
11414       "1975-03",
11415       -5,
11416       -16.7,
11417       -10.9,
11418       2.8,
11419       -33.3,
11420       0,
11421       55.6,
11422       44.2,
11423       56,
11424       null,
11425       null
11426     ],
11427     [
11428       "1975-04",
11429       8.9,
11430       -4.2,
11431       2.4,
11432       21.1,
11433       -22.2,
11434       6.9,
11435       0,
11436       6.9,
11437       0,
11438       null,
11439       null
11440     ],
11441     [
11442       "1975-05",
11443       16.2,
11444       4.4,
11445       10.3,
11446       25.6,
11447       -1.7,
11448       23.1,
11449       0,
11450       23.1,
11451       0,
11452       null,
11453       null
11454     ],
11455     [
11456       "1975-06",
11457       20.8,
11458       9.3,
11459       15.1,
11460       27.2,
11461       5.6,
11462       80,
11463       0,
11464       80,
11465       0,
11466       null,
11467       null
11468     ],
11469     [
11470       "1975-07",
11471       25.3,
11472       12.4,
11473       18.9,
11474       32.8,
11475       7.2,
11476       27.7,
11477       0,
11478       27.7,
11479       0,
11480       null,
11481       null
11482     ],
11483     [
11484       "1975-08",
11485       19.8,
11486       7.6,
11487       13.7,
11488       23.9,
11489       -2.2,
11490       77,
11491       0,
11492       77,
11493       0,
11494       null,
11495       null
11496     ],
11497     [
11498       "1975-09",
11499       17.5,
11500       4.2,
11501       10.9,
11502       25,
11503       -0.6,
11504       37.6,
11505       0,
11506       37.6,
11507       0,
11508       null,
11509       null
11510     ],
11511     [
11512       "1975-10",
11513       5.6,
11514       -2,
11515       1.8,
11516       21.1,
11517       -11.7,
11518       35.3,
11519       11.7,
11520       47,
11521       13,
11522       null,
11523       null
11524     ],
11525     [
11526       "1975-11",
11527       -8.4,
11528       -16.7,
11529       -12.6,
11530       6.1,
11531       -28.9,
11532       0,
11533       28.7,
11534       28.7,
11535       58,
11536       null,
11537       null
11538     ],
11539     [
11540       "1975-12",
11541       -15.9,
11542       -26.6,
11543       -21.3,
11544       2.8,
11545       -41.1,
11546       20.8,
11547       22.9,
11548       43.7,
11549       81,
11550       null,
11551       null
11552     ],
11553     [
11554       "1976-01",
11555       -15,
11556       -25.5,
11557       -20.3,
11558       7.2,
11559       -43.3,
11560       0,
11561       62.7,
11562       58.7,
11563       109,
11564       null,
11565       null
11566     ],
11567     [
11568       "1976-02",
11569       -12.1,
11570       -24.8,
11571       -18.5,
11572       6.7,
11573       -39.4,
11574       0,
11575       17,
11576       17.8,
11577       51,
11578       null,
11579       null
11580     ],
11581     [
11582       "1976-03",
11583       -3.5,
11584       -17.5,
11585       -10.5,
11586       11.1,
11587       -45,
11588       11.2,
11589       10.2,
11590       21.3,
11591       38,
11592       null,
11593       null
11594     ],
11595     [
11596       "1976-04",
11597       13.1,
11598       -0.4,
11599       6.4,
11600       21.7,
11601       -7.2,
11602       17.5,
11603       0,
11604       17.5,
11605       0,
11606       null,
11607       null
11608     ],
11609     [
11610       "1976-05",
11611       18.3,
11612       5.1,
11613       11.7,
11614       28.9,
11615       -2.2,
11616       56.1,
11617       0,
11618       56.1,
11619       0,
11620       null,
11621       null
11622     ],
11623     [
11624       "1976-06",
11625       19.7,
11626       8.5,
11627       14.1,
11628       27.2,
11629       2.8,
11630       99.8,
11631       0,
11632       99.8,
11633       0,
11634       null,
11635       null
11636     ],
11637     [
11638       "1976-07",
11639       21.5,
11640       11.5,
11641       16.5,
11642       27.8,
11643       7.8,
11644       89.7,
11645       0,
11646       89.7,
11647       0,
11648       null,
11649       null
11650     ],
11651     [
11652       "1976-08",
11653       21.9,
11654       11,
11655       16.5,
11656       27.8,
11657       3.9,
11658       94,
11659       0,
11660       94,
11661       0,
11662       null,
11663       null
11664     ],
11665     [
11666       "1976-09",
11667       19,
11668       4.8,
11669       11.9,
11670       25,
11671       -1.7,
11672       10.2,
11673       0,
11674       10.2,
11675       0,
11676       null,
11677       null
11678     ],
11679     [
11680       "1976-10",
11681       6.2,
11682       -2.8,
11683       1.7,
11684       15.6,
11685       -10,
11686       43.4,
11687       20.1,
11688       63.5,
11689       0,
11690       null,
11691       null
11692     ],
11693     [
11694       "1976-11",
11695       -0.9,
11696       -9.1,
11697       -5,
11698       13.3,
11699       -22.2,
11700       2.3,
11701       2.3,
11702       4.1,
11703       3,
11704       null,
11705       null
11706     ],
11707     [
11708       "1976-12",
11709       -14,
11710       -22.4,
11711       -18.2,
11712       6.1,
11713       -33.3,
11714       0,
11715       20.8,
11716       15.5,
11717       13,
11718       null,
11719       null
11720     ],
11721     [
11722       "1977-01",
11723       -13.1,
11724       -23,
11725       -18.1,
11726       2.8,
11727       -37.2,
11728       17,
11729       13.9,
11730       31,
11731       20,
11732       null,
11733       null
11734     ],
11735     [
11736       "1977-02",
11737       -0.3,
11738       -13.5,
11739       -6.9,
11740       10,
11741       -22.8,
11742       10.7,
11743       11.4,
11744       22.1,
11745       25,
11746       null,
11747       null
11748     ],
11749     [
11750       "1977-03",
11751       -0.1,
11752       -12.1,
11753       -6.1,
11754       10,
11755       -27.2,
11756       0,
11757       6.3,
11758       5.9,
11759       22,
11760       null,
11761       null
11762     ],
11763     [
11764       "1977-04",
11765       12.6,
11766       -1,
11767       5.8,
11768       28.3,
11769       -20,
11770       9.2,
11771       3,
11772       12.2,
11773       null,
11774       null,
11775       null
11776     ],
11777     [
11778       "1977-05",
11779       18.3,
11780       5,
11781       11.7,
11782       25,
11783       -1.7,
11784       57,
11785       0,
11786       57,
11787       0,
11788       null,
11789       null
11790     ],
11791     [
11792       "1977-06",
11793       21,
11794       8.6,
11795       14.8,
11796       27.8,
11797       0,
11798       82.1,
11799       0,
11800       82.1,
11801       0,
11802       null,
11803       null
11804     ],
11805     [
11806       "1977-07",
11807       21.2,
11808       9.4,
11809       15.3,
11810       28.3,
11811       2.8,
11812       68.3,
11813       0,
11814       68.3,
11815       0,
11816       null,
11817       null
11818     ],
11819     [
11820       "1977-08",
11821       19.7,
11822       6.1,
11823       12.9,
11824       28.3,
11825       -0.6,
11826       17.7,
11827       0,
11828       17.7,
11829       0,
11830       null,
11831       null
11832     ],
11833     [
11834       "1977-09",
11835       16.9,
11836       4.4,
11837       10.7,
11838       21.7,
11839       -1.1,
11840       22.9,
11841       0,
11842       22.9,
11843       0,
11844       null,
11845       null
11846     ],
11847     [
11848       "1977-10",
11849       8.9,
11850       -2.2,
11851       3.4,
11852       19.4,
11853       -8.9,
11854       14.2,
11855       8.6,
11856       22.8,
11857       0,
11858       null,
11859       null
11860     ],
11861     [
11862       "1977-11",
11863       -7.9,
11864       -15.8,
11865       -11.9,
11866       7.2,
11867       -29.4,
11868       0.6,
11869       20.6,
11870       21.8,
11871       12,
11872       null,
11873       null
11874     ],
11875     [
11876       "1977-12",
11877       -19.6,
11878       -28.4,
11879       -24,
11880       -11.7,
11881       -47.2,
11882       0,
11883       20.9,
11884       20.3,
11885       30,
11886       null,
11887       null
11888     ],
11889     [
11890       "1978-01",
11891       -16.9,
11892       -26.4,
11893       -21.7,
11894       -1.7,
11895       -35.6,
11896       0,
11897       11.9,
11898       14.1,
11899       33,
11900       null,
11901       null
11902     ],
11903     [
11904       "1978-02",
11905       -7.3,
11906       -21.3,
11907       -14.3,
11908       8.9,
11909       -42.2,
11910       0,
11911       16.2,
11912       19.1,
11913       40,
11914       null,
11915       null
11916     ],
11917     [
11918       "1978-03",
11919       -2.5,
11920       -15.8,
11921       -9.2,
11922       8.3,
11923       -33.3,
11924       0,
11925       20.6,
11926       20.9,
11927       33,
11928       null,
11929       null
11930     ],
11931     [
11932       "1978-04",
11933       7.6,
11934       -4.2,
11935       1.7,
11936       19.4,
11937       -20,
11938       23.1,
11939       9.9,
11940       33,
11941       0,
11942       null,
11943       null
11944     ],
11945     [
11946       "1978-05",
11947       16.1,
11948       2.9,
11949       9.5,
11950       24.4,
11951       -4.4,
11952       42.4,
11953       0,
11954       42.4,
11955       0,
11956       null,
11957       null
11958     ],
11959     [
11960       "1978-06",
11961       22,
11962       8.3,
11963       15.2,
11964       31,
11965       3,
11966       38.2,
11967       0,
11968       38.2,
11969       0,
11970       null,
11971       null
11972     ],
11973     [
11974       "1978-07",
11975       21.8,
11976       9.5,
11977       15.7,
11978       27,
11979       2.5,
11980       18.2,
11981       0,
11982       18.2,
11983       0,
11984       null,
11985       null
11986     ],
11987     [
11988       "1978-08",
11989       19.4,
11990       7.9,
11991       13.7,
11992       30.5,
11993       1.5,
11994       76,
11995       0,
11996       76,
11997       0,
11998       null,
11999       null
12000     ],
12001     [
12002       "1978-09",
12003       14.1,
12004       4.8,
12005       9.5,
12006       20,
12007       -2,
12008       94.8,
12009       0,
12010       94.8,
12011       0,
12012       null,
12013       null
12014     ],
12015     [
12016       "1978-10",
12017       7.8,
12018       -1.3,
12019       3.3,
12020       20,
12021       -6.5,
12022       15.8,
12023       0,
12024       15.8,
12025       0,
12026       null,
12027       null
12028     ],
12029     [
12030       "1978-11",
12031       -7.2,
12032       -14.6,
12033       -10.9,
12034       16.5,
12035       -33,
12036       1.2,
12037       36.7,
12038       32.5,
12039       17,
12040       null,
12041       null
12042     ],
12043     [
12044       "1978-12",
12045       -15.1,
12046       -24.9,
12047       -20,
12048       2,
12049       -41,
12050       0,
12051       12.5,
12052       9.7,
12053       27,
12054       null,
12055       null
12056     ],
12057     [
12058       "1979-01",
12059       -16.5,
12060       -25.1,
12061       -20.8,
12062       -4.5,
12063       -37.5,
12064       0,
12065       13.2,
12066       12,
12067       34,
12068       null,
12069       null
12070     ],
12071     [
12072       "1979-02",
12073       -23.3,
12074       -31.9,
12075       -27.6,
12076       -13,
12077       -41,
12078       0,
12079       32,
12080       33.1,
12081       null,
12082       null,
12083       null
12084     ],
12085     [
12086       "1979-03",
12087       -6.1,
12088       -17.1,
12089       -11.6,
12090       11.5,
12091       -29,
12092       0,
12093       22.7,
12094       22.2,
12095       null,
12096       null,
12097       null
12098     ],
12099     [
12100       "1979-04",
12101       3.7,
12102       -8.2,
12103       -2.3,
12104       17.5,
12105       -26.5,
12106       0.6,
12107       33.7,
12108       32.7,
12109       0,
12110       null,
12111       null
12112     ],
12113     [
12114       "1979-05",
12115       14.5,
12116       3.2,
12117       8.9,
12118       30.5,
12119       -6.5,
12120       62.6,
12121       7.2,
12122       69.8,
12123       0,
12124       null,
12125       null
12126     ],
12127     [
12128       "1979-06",
12129       20.7,
12130       8.7,
12131       14.7,
12132       29.5,
12133       2,
12134       65.2,
12135       0,
12136       65.2,
12137       0,
12138       null,
12139       null
12140     ],
12141     [
12142       "1979-07",
12143       25.5,
12144       12.8,
12145       19.2,
12146       31.5,
12147       8,
12148       36.6,
12149       0,
12150       36.6,
12151       0,
12152       null,
12153       null
12154     ],
12155     [
12156       "1979-08",
12157       20.3,
12158       9.2,
12159       14.8,
12160       30,
12161       3.5,
12162       111,
12163       0,
12164       111,
12165       0,
12166       null,
12167       null
12168     ],
12169     [
12170       "1979-09",
12171       15.1,
12172       5.5,
12173       10.3,
12174       21,
12175       -1,
12176       60,
12177       0,
12178       60,
12179       0,
12180       null,
12181       null
12182     ],
12183     [
12184       "1979-10",
12185       8.5,
12186       -0.2,
12187       4.2,
12188       20,
12189       -7,
12190       3.6,
12191       0,
12192       3.6,
12193       0,
12194       null,
12195       null
12196     ],
12197     [
12198       "1979-11",
12199       0.1,
12200       -7.4,
12201       -3.7,
12202       13,
12203       -17.5,
12204       0,
12205       0.4,
12206       0.2,
12207       0,
12208       null,
12209       null
12210     ],
12211     [
12212       "1979-12",
12213       -9.7,
12214       -19.2,
12215       -14.5,
12216       8,
12217       -36,
12218       0,
12219       17.5,
12220       18.3,
12221       4,
12222       null,
12223       null
12224     ],
12225     [
12226       "1980-01",
12227       -15.9,
12228       -25.5,
12229       -20.7,
12230       7.5,
12231       -43.5,
12232       0,
12233       15.9,
12234       14.3,
12235       14,
12236       null,
12237       null
12238     ],
12239     [
12240       "1980-02",
12241       -7.6,
12242       -18.7,
12243       -13.2,
12244       2,
12245       -30,
12246       0,
12247       2,
12248       2.2,
12249       15,
12250       null,
12251       null
12252     ],
12253     [
12254       "1980-03",
12255       -2.6,
12256       -13.9,
12257       -8.3,
12258       10,
12259       -33,
12260       0,
12261       14.4,
12262       14.3,
12263       6,
12264       null,
12265       null
12266     ],
12267     [
12268       "1980-04",
12269       15.3,
12270       1.1,
12271       8.2,
12272       26.5,
12273       -9.5,
12274       2.4,
12275       1,
12276       3.6,
12277       0,
12278       null,
12279       null
12280     ],
12281     [
12282       "1980-05",
12283       18.2,
12284       4.7,
12285       11.5,
12286       27.5,
12287       -4,
12288       31.6,
12289       0,
12290       31.6,
12291       0,
12292       null,
12293       null
12294     ],
12295     [
12296       "1980-06",
12297       23.7,
12298       9.7,
12299       16.7,
12300       31.5,
12301       1,
12302       60.4,
12303       0,
12304       60.4,
12305       0,
12306       null,
12307       null
12308     ],
12309     [
12310       "1980-07",
12311       23.3,
12312       11.4,
12313       17.4,
12314       28,
12315       6.5,
12316       68.4,
12317       0,
12318       68.4,
12319       0,
12320       null,
12321       null
12322     ],
12323     [
12324       "1980-08",
12325       19.8,
12326       8.3,
12327       14.1,
12328       27,
12329       0,
12330       44.8,
12331       0,
12332       44.8,
12333       0,
12334       null,
12335       null
12336     ],
12337     [
12338       "1980-09",
12339       12.3,
12340       3.1,
12341       7.7,
12342       19.5,
12343       -3,
12344       32.7,
12345       1,
12346       33.7,
12347       0,
12348       null,
12349       null
12350     ],
12351     [
12352       "1980-10",
12353       10.2,
12354       0.1,
12355       5.2,
12356       22.5,
12357       -8,
12358       8.2,
12359       0,
12360       8.2,
12361       0,
12362       null,
12363       null
12364     ],
12365     [
12366       "1980-11",
12367       -3.3,
12368       -10.2,
12369       -6.8,
12370       6,
12371       -29,
12372       0,
12373       12.6,
12374       13.2,
12375       9,
12376       null,
12377       null
12378     ],
12379     [
12380       "1980-12",
12381       -23,
12382       -30.7,
12383       -26.9,
12384       -5.5,
12385       -42.5,
12386       0,
12387       35.4,
12388       37,
12389       40,
12390       null,
12391       null
12392     ],
12393     [
12394       "1981-01",
12395       -6.6,
12396       -14,
12397       -10.3,
12398       7,
12399       -24.5,
12400       0,
12401       5.4,
12402       6.2,
12403       null,
12404       null,
12405       null
12406     ],
12407     [
12408       "1981-02",
12409       -9.7,
12410       -19.9,
12411       -14.8,
12412       1,
12413       -33.5,
12414       0,
12415       20.3,
12416       19.6,
12417       46,
12418       null,
12419       null
12420     ],
12421     [
12422       "1981-03",
12423       3.1,
12424       -9.9,
12425       -3.4,
12426       13.5,
12427       -26.5,
12428       0,
12429       2.9,
12430       3.6,
12431       30,
12432       null,
12433       null
12434     ],
12435     [
12436       "1981-04",
12437       4.2,
12438       -5.8,
12439       -0.8,
12440       15.5,
12441       -20.5,
12442       30.7,
12443       10.8,
12444       41.5,
12445       0,
12446       null,
12447       null
12448     ],
12449     [
12450       "1981-05",
12451       19.6,
12452       5.8,
12453       12.7,
12454       28.5,
12455       -1,
12456       6.4,
12457       0,
12458       6.4,
12459       0,
12460       null,
12461       null
12462     ],
12463     [
12464       "1981-06",
12465       20.7,
12466       7.9,
12467       14.3,
12468       29,
12469       1,
12470       59.2,
12471       0,
12472       59.2,
12473       0,
12474       null,
12475       null
12476     ],
12477     [
12478       "1981-07",
12479       24.5,
12480       11.6,
12481       18.1,
12482       32.5,
12483       5,
12484       75,
12485       0,
12486       75,
12487       0,
12488       null,
12489       null
12490     ],
12491     [
12492       "1981-08",
12493       26.8,
12494       10.5,
12495       18.7,
12496       35,
12497       1,
12498       13.7,
12499       0,
12500       13.7,
12501       0,
12502       null,
12503       null
12504     ],
12505     [
12506       "1981-09",
12507       17.4,
12508       4.1,
12509       10.8,
12510       28,
12511       -3,
12512       17.2,
12513       0,
12514       17.2,
12515       0,
12516       null,
12517       null
12518     ],
12519     [
12520       "1981-10",
12521       4.4,
12522       -2.8,
12523       0.8,
12524       15.5,
12525       -17,
12526       48.6,
12527       8.4,
12528       57.5,
12529       6,
12530       null,
12531       null
12532     ],
12533     [
12534       "1981-11",
12535       -2.7,
12536       -9.3,
12537       -6,
12538       8,
12539       -20.5,
12540       0,
12541       9.2,
12542       10.8,
12543       8,
12544       null,
12545       null
12546     ],
12547     [
12548       "1981-12",
12549       -14.2,
12550       -21.3,
12551       -17.8,
12552       -3,
12553       -41,
12554       0,
12555       24.2,
12556       19.5,
12557       22,
12558       null,
12559       null
12560     ],
12561     [
12562       "1982-01",
12563       -28.2,
12564       -35.9,
12565       -32.1,
12566       -20,
12567       -46.5,
12568       0,
12569       13.4,
12570       11.7,
12571       25,
12572       null,
12573       null
12574     ],
12575     [
12576       "1982-02",
12577       -14.3,
12578       -24.9,
12579       -19.6,
12580       0,
12581       -38.5,
12582       0,
12583       12,
12584       14.1,
12585       31,
12586       null,
12587       null
12588     ],
12589     [
12590       "1982-03",
12591       -5.7,
12592       -17.9,
12593       -11.8,
12594       8,
12595       -30.5,
12596       0,
12597       3.6,
12598       4.3,
12599       27,
12600       null,
12601       null
12602     ],
12603     [
12604       "1982-04",
12605       5.5,
12606       -5.5,
12607       0,
12608       20,
12609       -21.5,
12610       14.4,
12611       2.2,
12612       17.5,
12613       0,
12614       null,
12615       null
12616     ],
12617     [
12618       "1982-05",
12619       15.2,
12620       3.6,
12621       9.4,
12622       25,
12623       -6,
12624       37.8,
12625       6.2,
12626       44,
12627       0,
12628       null,
12629       null
12630     ],
12631     [
12632       "1982-06",
12633       23.4,
12634       8.6,
12635       16,
12636       31.5,
12637       -0.5,
12638       8.4,
12639       0,
12640       8.4,
12641       0,
12642       null,
12643       null
12644     ],
12645     [
12646       "1982-07",
12647       24.7,
12648       11.5,
12649       18.1,
12650       30,
12651       5,
12652       43.6,
12653       0,
12654       43.6,
12655       0,
12656       null,
12657       null
12658     ],
12659     [
12660       "1982-08",
12661       17.5,
12662       7.4,
12663       12.5,
12664       28.5,
12665       -3,
12666       70.9,
12667       0,
12668       70.9,
12669       0,
12670       null,
12671       null
12672     ],
12673     [
12674       "1982-09",
12675       16.7,
12676       4,
12677       10.4,
12678       26,
12679       -6,
12680       18,
12681       0,
12682       18,
12683       0,
12684       null,
12685       null
12686     ],
12687     [
12688       "1982-10",
12689       7.5,
12690       -2.4,
12691       2.6,
12692       20.5,
12693       -13,
12694       5,
12695       12.8,
12696       18.6,
12697       0,
12698       null,
12699       null
12700     ],
12701     [
12702       "1982-11",
12703       -10.3,
12704       -18.7,
12705       -14.5,
12706       3.5,
12707       -33,
12708       0,
12709       26.7,
12710       25.3,
12711       15,
12712       null,
12713       null
12714     ],
12715     [
12716       "1982-12",
12717       -15.1,
12718       -22.5,
12719       -18.8,
12720       -1,
12721       -35,
12722       0,
12723       38.3,
12724       28.6,
12725       35,
12726       null,
12727       null
12728     ],
12729     [
12730       "1983-01",
12731       -17,
12732       -24.1,
12733       -20.6,
12734       -9.5,
12735       -42,
12736       0,
12737       33.4,
12738       23.8,
12739       46,
12740       null,
12741       null
12742     ],
12743     [
12744       "1983-02",
12745       -12.8,
12746       -19.5,
12747       -16.2,
12748       3.5,
12749       -31.5,
12750       0,
12751       28.4,
12752       22.2,
12753       54,
12754       null,
12755       null
12756     ],
12757     [
12758       "1983-03",
12759       -4.8,
12760       -16.2,
12761       -10.5,
12762       9,
12763       -30,
12764       0,
12765       19.9,
12766       14.5,
12767       49,
12768       null,
12769       null
12770     ],
12771     [
12772       "1983-04",
12773       8.3,
12774       -4,
12775       2.2,
12776       16.5,
12777       -22.5,
12778       0.8,
12779       40.6,
12780       46.4,
12781       0,
12782       null,
12783       null
12784     ],
12785     [
12786       "1983-05",
12787       13.7,
12788       1.8,
12789       7.8,
12790       31,
12791       -4.5,
12792       31.7,
12793       5.2,
12794       39.7,
12795       0,
12796       null,
12797       null
12798     ],
12799     [
12800       "1983-06",
12801       21.7,
12802       9.1,
12803       15.4,
12804       30,
12805       2,
12806       28.6,
12807       0,
12808       28.6,
12809       0,
12810       null,
12811       null
12812     ],
12813     [
12814       "1983-07",
12815       22.9,
12816       11.1,
12817       17,
12818       null,
12819       null,
12820       null,
12821       0,
12822       null,
12823       0,
12824       null,
12825       null
12826     ],
12827     [
12828       "1983-08",
12829       23.3,
12830       8.8,
12831       16.1,
12832       34,
12833       2.5,
12834       72.2,
12835       0,
12836       72.2,
12837       0,
12838       null,
12839       null
12840     ],
12841     [
12842       "1983-09",
12843       13,
12844       0.9,
12845       7,
12846       22.5,
12847       -11.5,
12848       23.5,
12849       0,
12850       23.5,
12851       0,
12852       null,
12853       null
12854     ],
12855     [
12856       "1983-10",
12857       7.8,
12858       -1.9,
12859       3,
12860       null,
12861       null,
12862       15.2,
12863       1,
12864       16.6,
12865       null,
12866       null,
12867       null
12868     ],
12869     [
12870       "1983-11",
12871       -3.7,
12872       -7.8,
12873       -5.8,
12874       null,
12875       null,
12876       3.6,
12877       7.5,
12878       10.8,
12879       null,
12880       null,
12881       null
12882     ],
12883     [
12884       "1983-12",
12885       -20.2,
12886       -27.2,
12887       -23.7,
12888       null,
12889       null,
12890       0,
12891       null,
12892       null,
12893       12,
12894       null,
12895       null
12896     ],
12897     [
12898       "1984-01",
12899       -15.5,
12900       -24.4,
12901       -20,
12902       null,
12903       -35.5,
12904       0,
12905       18.4,
12906       15.7,
12907       25,
12908       null,
12909       null
12910     ],
12911     [
12912       "1984-02",
12913       -7.9,
12914       -16,
12915       -12,
12916       null,
12917       null,
12918       0,
12919       17.8,
12920       14,
12921       27,
12922       null,
12923       null
12924     ],
12925     [
12926       "1984-03",
12927       -1.6,
12928       -12.7,
12929       -7.2,
12930       14,
12931       -31.5,
12932       2.2,
12933       3.6,
12934       5.6,
12935       3,
12936       null,
12937       null
12938     ],
12939     [
12940       "1984-04",
12941       12.4,
12942       1.3,
12943       6.9,
12944       null,
12945       null,
12946       0.2,
12947       0,
12948       0.2,
12949       0,
12950       null,
12951       null
12952     ],
12953     [
12954       "1984-05",
12955       14.6,
12956       3.6,
12957       9.1,
12958       21.5,
12959       -2.5,
12960       91.3,
12961       3.2,
12962       96.3,
12963       0,
12964       null,
12965       null
12966     ],
12967     [
12968       "1984-06",
12969       21.7,
12970       9.4,
12971       15.6,
12972       27,
12973       5,
12974       93.4,
12975       0,
12976       93.4,
12977       0,
12978       null,
12979       null
12980     ],
12981     [
12982       "1984-07",
12983       23.3,
12984       10.8,
12985       17.1,
12986       33,
12987       6.5,
12988       53.1,
12989       0,
12990       53.1,
12991       0,
12992       null,
12993       null
12994     ],
12995     [
12996       "1984-08",
12997       21.9,
12998       10.6,
12999       16.3,
13000       32,
13001       1,
13002       112.9,
13003       0,
13004       112.9,
13005       0,
13006       null,
13007       null
13008     ],
13009     [
13010       "1984-09",
13011       12.2,
13012       3,
13013       7.6,
13014       20.5,
13015       -6,
13016       32.7,
13017       0,
13018       32.7,
13019       0,
13020       null,
13021       null
13022     ],
13023     [
13024       "1984-10",
13025       1.9,
13026       -3.5,
13027       -0.8,
13028       17,
13029       -32,
13030       13.9,
13031       20.4,
13032       40.8,
13033       12,
13034       null,
13035       null
13036     ],
13037     [
13038       "1984-11",
13039       -10.9,
13040       -18.3,
13041       -14.6,
13042       8,
13043       -29,
13044       0,
13045       24.2,
13046       18.1,
13047       18,
13048       null,
13049       null
13050     ],
13051     [
13052       "1984-12",
13053       null,
13054       -27.3,
13055       null,
13056       null,
13057       null,
13058       0,
13059       null,
13060       null,
13061       27,
13062       null,
13063       null
13064     ],
13065     [
13066       "1985-01",
13067       -10.2,
13068       -18.4,
13069       -14.3,
13070       6.5,
13071       -37,
13072       5,
13073       16.3,
13074       16.1,
13075       34,
13076       null,
13077       null
13078     ],
13079     [
13080       "1985-02",
13081       -17.9,
13082       -27.8,
13083       -22.9,
13084       8,
13085       -40.5,
13086       2.6,
13087       33.3,
13088       32.7,
13089       39,
13090       null,
13091       null
13092     ],
13093     [
13094       "1985-03",
13095       -0.1,
13096       -11.6,
13097       -5.9,
13098       10,
13099       -27,
13100       0,
13101       19,
13102       18,
13103       36,
13104       null,
13105       null
13106     ],
13107     [
13108       "1985-04",
13109       null,
13110       null,
13111       null,
13112       null,
13113       null,
13114       null,
13115       null,
13116       null,
13117       0,
13118       null,
13119       null
13120     ],
13121     [
13122       "1985-05",
13123       17.1,
13124       5,
13125       11.1,
13126       null,
13127       null,
13128       23.4,
13129       0,
13130       23.4,
13131       0,
13132       null,
13133       null
13134     ],
13135     [
13136       "1985-06",
13137       null,
13138       null,
13139       null,
13140       null,
13141       null,
13142       9.3,
13143       0,
13144       9.3,
13145       0,
13146       null,
13147       null
13148     ],
13149     [
13150       "1985-07",
13151       22.8,
13152       9.6,
13153       16.2,
13154       30.5,
13155       2,
13156       58.7,
13157       0,
13158       58.7,
13159       0,
13160       null,
13161       null
13162     ],
13163     [
13164       "1985-08",
13165       18.8,
13166       null,
13167       null,
13168       29.5,
13169       null,
13170       47.2,
13171       0,
13172       47.2,
13173       0,
13174       null,
13175       null
13176     ],
13177     [
13178       "1985-09",
13179       11.5,
13180       null,
13181       null,
13182       23,
13183       null,
13184       31.2,
13185       0,
13186       31.2,
13187       0,
13188       null,
13189       null
13190     ],
13191     [
13192       "1985-10",
13193       null,
13194       null,
13195       null,
13196       null,
13197       null,
13198       null,
13199       null,
13200       null,
13201       null,
13202       null,
13203       null
13204     ],
13205     [
13206       "1985-11",
13207       null,
13208       null,
13209       null,
13210       null,
13211       null,
13212       null,
13213       null,
13214       null,
13215       null,
13216       null,
13217       null
13218     ],
13219     [
13220       "1985-12",
13221       null,
13222       null,
13223       null,
13224       null,
13225       null,
13226       null,
13227       null,
13228       null,
13229       null,
13230       null,
13231       null
13232     ]
13233   ]
13234 }