weather.gc.ca/Monthly/1166945.tab

   1 {
   2   "license": "CC-BY-4.0",
   3   "description": {
   4     "en": "Salmon Arm Monthly Weather Data",
   5     "fr": "Données météorologiques mensuelles de Salmon Arm"
   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 British Columbia]",
   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       "1911-01",
 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       "1911-02",
 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       "1911-03",
 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       "1911-04",
 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       "1911-05",
 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       "1911-06",
 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       "1911-07",
 215       28.4,
 216       9.9,
 217       19.2,
 218       36.1,
 219       6.1,
 220       46.7,
 221       0,
 222       46.7,
 223       null,
 224       null,
 225       null
 226     ],
 227     [
 228       "1911-08",
 229       26.1,
 230       8.1,
 231       17.1,
 232       31.7,
 233       5,
 234       28.7,
 235       0,
 236       28.7,
 237       null,
 238       null,
 239       null
 240     ],
 241     [
 242       "1911-09",
 243       19.6,
 244       4.8,
 245       12.2,
 246       29.4,
 247       -3.3,
 248       8.1,
 249       0,
 250       8.1,
 251       null,
 252       null,
 253       null
 254     ],
 255     [
 256       "1911-10",
 257       14.8,
 258       -0.7,
 259       7.1,
 260       24.4,
 261       -7.2,
 262       0.3,
 263       0,
 264       0.3,
 265       null,
 266       null,
 267       null
 268     ],
 269     [
 270       "1911-11",
 271       0.9,
 272       -6.8,
 273       -3,
 274       8.3,
 275       -17.2,
 276       53.1,
 277       57.2,
 278       110.2,
 279       null,
 280       null,
 281       null
 282     ],
 283     [
 284       "1911-12",
 285       -0.4,
 286       -7.2,
 287       -3.8,
 288       4.4,
 289       -17.2,
 290       38.1,
 291       59.7,
 292       97.8,
 293       null,
 294       null,
 295       null
 296     ],
 297     [
 298       "1912-01",
 299       -2.8,
 300       -9.7,
 301       -6.3,
 302       7.8,
 303       -26.1,
 304       47.2,
 305       22.9,
 306       70.1,
 307       null,
 308       null,
 309       null
 310     ],
 311     [
 312       "1912-02",
 313       1.8,
 314       -4.8,
 315       -1.5,
 316       6.7,
 317       -16.7,
 318       22.4,
 319       7.6,
 320       30,
 321       null,
 322       null,
 323       null
 324     ],
 325     [
 326       "1912-03",
 327       6.9,
 328       -8,
 329       -0.6,
 330       16.7,
 331       -16.1,
 332       5.6,
 333       0,
 334       5.6,
 335       null,
 336       null,
 337       null
 338     ],
 339     [
 340       "1912-04",
 341       14.4,
 342       1.4,
 343       7.9,
 344       17.8,
 345       -2.2,
 346       15,
 347       11.7,
 348       26.7,
 349       null,
 350       null,
 351       null
 352     ],
 353     [
 354       "1912-05",
 355       21.3,
 356       5.3,
 357       13.3,
 358       30.6,
 359       1.1,
 360       9.7,
 361       0,
 362       9.7,
 363       null,
 364       null,
 365       null
 366     ],
 367     [
 368       "1912-06",
 369       26.8,
 370       9.4,
 371       18.1,
 372       35,
 373       4.4,
 374       22.1,
 375       0,
 376       22.1,
 377       null,
 378       null,
 379       null
 380     ],
 381     [
 382       "1912-07",
 383       24.2,
 384       10.1,
 385       17.2,
 386       31.1,
 387       7.2,
 388       50.8,
 389       0,
 390       50.8,
 391       null,
 392       null,
 393       null
 394     ],
 395     [
 396       "1912-08",
 397       23.8,
 398       10,
 399       16.9,
 400       30.6,
 401       5.6,
 402       71.9,
 403       0,
 404       71.9,
 405       null,
 406       null,
 407       null
 408     ],
 409     [
 410       "1912-09",
 411       19.6,
 412       3.5,
 413       11.6,
 414       25,
 415       0,
 416       19.1,
 417       0,
 418       19.1,
 419       null,
 420       null,
 421       null
 422     ],
 423     [
 424       "1912-10",
 425       11.6,
 426       0.8,
 427       6.2,
 428       18.3,
 429       -5,
 430       13.5,
 431       0,
 432       13.5,
 433       null,
 434       null,
 435       null
 436     ],
 437     [
 438       "1912-11",
 439       5.5,
 440       -0.6,
 441       2.5,
 442       8.9,
 443       -6.1,
 444       45.5,
 445       7.6,
 446       53.1,
 447       null,
 448       null,
 449       null
 450     ],
 451     [
 452       "1912-12",
 453       0.8,
 454       -4.4,
 455       -1.8,
 456       5.6,
 457       -12.8,
 458       0,
 459       46.5,
 460       46.5,
 461       null,
 462       null,
 463       null
 464     ],
 465     [
 466       "1913-01",
 467       -6.2,
 468       -14,
 469       -10.1,
 470       1.7,
 471       -27.8,
 472       0,
 473       80,
 474       80,
 475       null,
 476       null,
 477       null
 478     ],
 479     [
 480       "1913-02",
 481       -3,
 482       -15.3,
 483       -9.2,
 484       5,
 485       -28.3,
 486       8.9,
 487       14,
 488       22.9,
 489       null,
 490       null,
 491       null
 492     ],
 493     [
 494       "1913-03",
 495       3.6,
 496       -6.8,
 497       -1.6,
 498       10,
 499       -20,
 500       4.1,
 501       8.9,
 502       13,
 503       null,
 504       null,
 505       null
 506     ],
 507     [
 508       "1913-04",
 509       15.1,
 510       0.2,
 511       7.7,
 512       23.3,
 513       -7.2,
 514       13.2,
 515       0,
 516       13.2,
 517       null,
 518       null,
 519       null
 520     ],
 521     [
 522       "1913-05",
 523       19,
 524       4.9,
 525       12,
 526       26.7,
 527       -4.4,
 528       32,
 529       0,
 530       32,
 531       null,
 532       null,
 533       null
 534     ],
 535     [
 536       "1913-06",
 537       22.3,
 538       8.7,
 539       15.5,
 540       31.1,
 541       3.9,
 542       69.1,
 543       0,
 544       69.1,
 545       null,
 546       null,
 547       null
 548     ],
 549     [
 550       "1913-07",
 551       25.2,
 552       10.3,
 553       17.8,
 554       33.3,
 555       3.3,
 556       46.5,
 557       0,
 558       46.5,
 559       null,
 560       null,
 561       null
 562     ],
 563     [
 564       "1913-08",
 565       26.3,
 566       9.9,
 567       18.1,
 568       33.3,
 569       6.1,
 570       19.8,
 571       0,
 572       19.8,
 573       null,
 574       null,
 575       null
 576     ],
 577     [
 578       "1913-09",
 579       20.8,
 580       4.2,
 581       12.5,
 582       25,
 583       -0.6,
 584       44.2,
 585       0,
 586       44.2,
 587       null,
 588       null,
 589       null
 590     ],
 591     [
 592       "1913-10",
 593       10.9,
 594       0.6,
 595       5.8,
 596       22.8,
 597       -6.1,
 598       46.7,
 599       0,
 600       46.7,
 601       null,
 602       null,
 603       null
 604     ],
 605     [
 606       "1913-11",
 607       5.7,
 608       -1.7,
 609       2,
 610       10.6,
 611       -6.7,
 612       25.4,
 613       7.9,
 614       33.3,
 615       null,
 616       null,
 617       null
 618     ],
 619     [
 620       "1913-12",
 621       1.7,
 622       -3.5,
 623       -0.9,
 624       6.7,
 625       -10,
 626       0,
 627       19.8,
 628       19.8,
 629       null,
 630       null,
 631       null
 632     ],
 633     [
 634       "1914-01",
 635       1.8,
 636       -3.7,
 637       -1,
 638       7.2,
 639       -17.2,
 640       46.7,
 641       44.5,
 642       91.2,
 643       null,
 644       null,
 645       null
 646     ],
 647     [
 648       "1914-02",
 649       -0.1,
 650       -7,
 651       -3.6,
 652       8.9,
 653       -20.6,
 654       10.2,
 655       26.7,
 656       36.8,
 657       null,
 658       null,
 659       null
 660     ],
 661     [
 662       "1914-03",
 663       8.6,
 664       -1.9,
 665       3.4,
 666       13.9,
 667       -11.1,
 668       22.6,
 669       2.5,
 670       25.1,
 671       null,
 672       null,
 673       null
 674     ],
 675     [
 676       "1914-04",
 677       15.2,
 678       2.3,
 679       8.8,
 680       23.3,
 681       -2.8,
 682       22.6,
 683       0,
 684       22.6,
 685       null,
 686       null,
 687       null
 688     ],
 689     [
 690       "1914-05",
 691       21.1,
 692       4.4,
 693       12.8,
 694       31.1,
 695       -1.1,
 696       24.4,
 697       0,
 698       24.4,
 699       null,
 700       null,
 701       null
 702     ],
 703     [
 704       "1914-06",
 705       23.7,
 706       8.9,
 707       16.3,
 708       32.2,
 709       3.3,
 710       36.3,
 711       0,
 712       36.3,
 713       null,
 714       null,
 715       null
 716     ],
 717     [
 718       "1914-07",
 719       29.2,
 720       10.1,
 721       19.7,
 722       35.6,
 723       4.4,
 724       19.3,
 725       0,
 726       19.3,
 727       null,
 728       null,
 729       null
 730     ],
 731     [
 732       "1914-08",
 733       28.9,
 734       8.4,
 735       18.7,
 736       34.4,
 737       3.3,
 738       8.1,
 739       0,
 740       8.1,
 741       null,
 742       null,
 743       null
 744     ],
 745     [
 746       "1914-09",
 747       19,
 748       6.8,
 749       12.9,
 750       27.8,
 751       1.1,
 752       41.1,
 753       0,
 754       41.1,
 755       null,
 756       null,
 757       null
 758     ],
 759     [
 760       "1914-10",
 761       14.6,
 762       3.7,
 763       9.2,
 764       20,
 765       -1.1,
 766       30.5,
 767       0,
 768       30.5,
 769       null,
 770       null,
 771       null
 772     ],
 773     [
 774       "1914-11",
 775       6.1,
 776       -0.1,
 777       3,
 778       12.2,
 779       -7.8,
 780       53.6,
 781       11.4,
 782       65,
 783       null,
 784       null,
 785       null
 786     ],
 787     [
 788       "1914-12",
 789       -2.4,
 790       -7.7,
 791       -5.1,
 792       5.6,
 793       -15,
 794       0,
 795       29.2,
 796       29.2,
 797       null,
 798       null,
 799       null
 800     ],
 801     [
 802       "1915-01",
 803       -1.9,
 804       -9.1,
 805       -5.5,
 806       2.2,
 807       -17.2,
 808       0,
 809       54.6,
 810       54.6,
 811       null,
 812       null,
 813       null
 814     ],
 815     [
 816       "1915-02",
 817       4,
 818       -3.3,
 819       0.4,
 820       6.7,
 821       -10,
 822       5.1,
 823       6.4,
 824       11.4,
 825       null,
 826       null,
 827       null
 828     ],
 829     [
 830       "1915-03",
 831       11.7,
 832       -0.7,
 833       5.5,
 834       18.3,
 835       -6.7,
 836       24.4,
 837       0,
 838       24.4,
 839       null,
 840       null,
 841       null
 842     ],
 843     [
 844       "1915-04",
 845       17.8,
 846       2.9,
 847       10.4,
 848       24.4,
 849       -1.7,
 850       49,
 851       0,
 852       49,
 853       null,
 854       null,
 855       null
 856     ],
 857     [
 858       "1915-05",
 859       20.1,
 860       5.7,
 861       12.9,
 862       27.2,
 863       1.1,
 864       89.2,
 865       0,
 866       89.2,
 867       null,
 868       null,
 869       null
 870     ],
 871     [
 872       "1915-06",
 873       21.6,
 874       8.2,
 875       14.9,
 876       29.4,
 877       3.3,
 878       64.8,
 879       0,
 880       64.8,
 881       null,
 882       null,
 883       null
 884     ],
 885     [
 886       "1915-07",
 887       24.1,
 888       11.6,
 889       17.9,
 890       30,
 891       7.2,
 892       65,
 893       0,
 894       65,
 895       null,
 896       null,
 897       null
 898     ],
 899     [
 900       "1915-08",
 901       30.3,
 902       11.3,
 903       20.8,
 904       34.4,
 905       7.2,
 906       12.7,
 907       0,
 908       12.7,
 909       null,
 910       null,
 911       null
 912     ],
 913     [
 914       "1915-09",
 915       21.1,
 916       5.7,
 917       13.4,
 918       28.9,
 919       -0.6,
 920       18.5,
 921       0,
 922       18.5,
 923       null,
 924       null,
 925       null
 926     ],
 927     [
 928       "1915-10",
 929       15,
 930       2.7,
 931       8.9,
 932       18.3,
 933       -2.2,
 934       33.5,
 935       0,
 936       33.5,
 937       null,
 938       null,
 939       null
 940     ],
 941     [
 942       "1915-11",
 943       4.1,
 944       -3.1,
 945       0.5,
 946       10,
 947       -10.6,
 948       3.6,
 949       18.8,
 950       22.4,
 951       null,
 952       null,
 953       null
 954     ],
 955     [
 956       "1915-12",
 957       1.3,
 958       -5.9,
 959       -2.3,
 960       8.9,
 961       -21.7,
 962       26.7,
 963       49.5,
 964       76.2,
 965       null,
 966       null,
 967       null
 968     ],
 969     [
 970       "1916-01",
 971       -13.1,
 972       -22.4,
 973       -17.8,
 974       -3.9,
 975       -35,
 976       0,
 977       21.6,
 978       21.6,
 979       null,
 980       null,
 981       null
 982     ],
 983     [
 984       "1916-02",
 985       -1.6,
 986       -9.8,
 987       -5.7,
 988       8.3,
 989       -31.7,
 990       16,
 991       41.9,
 992       57.9,
 993       null,
 994       null,
 995       null
 996     ],
 997     [
 998       "1916-03",
 999       7.6,
1000       -1.1,
1001       3.3,
1002       12.2,
1003       -11.7,
1004       34.3,
1005       5.1,
1006       39.4,
1007       null,
1008       null,
1009       null
1010     ],
1011     [
1012       "1916-04",
1013       13.8,
1014       1.1,
1015       7.5,
1016       23.3,
1017       -3.9,
1018       19.3,
1019       0,
1020       19.3,
1021       null,
1022       null,
1023       null
1024     ],
1025     [
1026       "1916-05",
1027       17.8,
1028       4.1,
1029       11,
1030       25,
1031       -2.2,
1032       27.7,
1033       0,
1034       27.7,
1035       null,
1036       null,
1037       null
1038     ],
1039     [
1040       "1916-06",
1041       23.4,
1042       8.4,
1043       15.9,
1044       34.4,
1045       2.8,
1046       48.3,
1047       0,
1048       48.3,
1049       null,
1050       null,
1051       null
1052     ],
1053     [
1054       "1916-07",
1055       22.9,
1056       10.4,
1057       16.7,
1058       30.6,
1059       5,
1060       72.9,
1061       0,
1062       72.9,
1063       null,
1064       null,
1065       null
1066     ],
1067     [
1068       "1916-08",
1069       27.7,
1070       9.6,
1071       18.7,
1072       33.9,
1073       3.9,
1074       25.4,
1075       0,
1076       25.4,
1077       null,
1078       null,
1079       null
1080     ],
1081     [
1082       "1916-09",
1083       21.7,
1084       4.9,
1085       13.3,
1086       31.1,
1087       -5,
1088       8.1,
1089       0,
1090       8.1,
1091       null,
1092       null,
1093       null
1094     ],
1095     [
1096       "1916-10",
1097       14.2,
1098       -0.3,
1099       7,
1100       23.9,
1101       -6.7,
1102       4.8,
1103       0,
1104       4.8,
1105       null,
1106       null,
1107       null
1108     ],
1109     [
1110       "1916-11",
1111       4.1,
1112       -4.7,
1113       -0.3,
1114       13.3,
1115       -13.3,
1116       27.2,
1117       12.7,
1118       39.9,
1119       null,
1120       null,
1121       null
1122     ],
1123     [
1124       "1916-12",
1125       -3.6,
1126       -10.7,
1127       -7.2,
1128       4.4,
1129       -23.9,
1130       0,
1131       57.9,
1132       57.9,
1133       null,
1134       null,
1135       null
1136     ],
1137     [
1138       "1917-01",
1139       -3.7,
1140       -12.3,
1141       -8,
1142       3.3,
1143       -35,
1144       0,
1145       92.2,
1146       92.2,
1147       null,
1148       null,
1149       null
1150     ],
1151     [
1152       "1917-02",
1153       -2.6,
1154       -11.5,
1155       -7.1,
1156       10,
1157       -26.7,
1158       0,
1159       39.4,
1160       39.4,
1161       null,
1162       null,
1163       null
1164     ],
1165     [
1166       "1917-03",
1167       4.1,
1168       -6.3,
1169       -1.1,
1170       7.8,
1171       -20,
1172       0,
1173       39.4,
1174       39.4,
1175       null,
1176       null,
1177       null
1178     ],
1179     [
1180       "1917-04",
1181       11.3,
1182       0.6,
1183       6,
1184       16.1,
1185       -5,
1186       49.8,
1187       10.2,
1188       59.9,
1189       null,
1190       null,
1191       null
1192     ],
1193     [
1194       "1917-05",
1195       18.6,
1196       5.2,
1197       11.9,
1198       26.7,
1199       -2.8,
1200       27.7,
1201       0,
1202       27.7,
1203       null,
1204       null,
1205       null
1206     ],
1207     [
1208       "1917-06",
1209       20.4,
1210       8.1,
1211       14.3,
1212       29.4,
1213       3.3,
1214       43.7,
1215       0,
1216       43.7,
1217       null,
1218       null,
1219       null
1220     ],
1221     [
1222       "1917-07",
1223       28.1,
1224       11.2,
1225       19.7,
1226       35,
1227       5.6,
1228       1.8,
1229       0,
1230       1.8,
1231       null,
1232       null,
1233       null
1234     ],
1235     [
1236       "1917-08",
1237       27.2,
1238       10.7,
1239       19,
1240       33.3,
1241       6.1,
1242       33,
1243       0,
1244       33,
1245       null,
1246       null,
1247       null
1248     ],
1249     [
1250       "1917-09",
1251       21.1,
1252       6.6,
1253       13.9,
1254       26.1,
1255       1.7,
1256       35.8,
1257       0,
1258       35.8,
1259       null,
1260       null,
1261       null
1262     ],
1263     [
1264       "1917-10",
1265       12.9,
1266       2.8,
1267       7.9,
1268       27.2,
1269       -3.9,
1270       28.2,
1271       7.6,
1272       35.8,
1273       null,
1274       null,
1275       null
1276     ],
1277     [
1278       "1917-11",
1279       8.2,
1280       1.2,
1281       4.7,
1282       13.9,
1283       -4.4,
1284       16,
1285       11.4,
1286       27.4,
1287       null,
1288       null,
1289       null
1290     ],
1291     [
1292       "1917-12",
1293       -1.4,
1294       -7.8,
1295       -4.6,
1296       10,
1297       -19.4,
1298       4.1,
1299       88.9,
1300       93,
1301       null,
1302       null,
1303       null
1304     ],
1305     [
1306       "1918-01",
1307       -1.5,
1308       -7.3,
1309       -4.4,
1310       5,
1311       -25.6,
1312       0,
1313       165.1,
1314       165.1,
1315       null,
1316       null,
1317       null
1318     ],
1319     [
1320       "1918-02",
1321       -1.3,
1322       -8.1,
1323       -4.7,
1324       6.1,
1325       -21.7,
1326       2.5,
1327       44.5,
1328       47,
1329       null,
1330       null,
1331       null
1332     ],
1333     [
1334       "1918-03",
1335       5.9,
1336       -2.8,
1337       1.6,
1338       13.3,
1339       -16.1,
1340       7.4,
1341       3.8,
1342       11.2,
1343       null,
1344       null,
1345       null
1346     ],
1347     [
1348       "1918-04",
1349       16.9,
1350       0,
1351       8.5,
1352       25,
1353       -6.1,
1354       8.9,
1355       0,
1356       8.9,
1357       null,
1358       null,
1359       null
1360     ],
1361     [
1362       "1918-05",
1363       17.7,
1364       4.8,
1365       11.3,
1366       26.1,
1367       -0.6,
1368       15.7,
1369       0,
1370       15.7,
1371       null,
1372       null,
1373       null
1374     ],
1375     [
1376       "1918-06",
1377       23.3,
1378       9.6,
1379       16.5,
1380       31.1,
1381       1.1,
1382       37.1,
1383       0,
1384       37.1,
1385       null,
1386       null,
1387       null
1388     ],
1389     [
1390       "1918-07",
1391       27.2,
1392       12.7,
1393       20,
1394       37.2,
1395       6.7,
1396       20.1,
1397       0,
1398       20.1,
1399       null,
1400       null,
1401       null
1402     ],
1403     [
1404       "1918-08",
1405       23.6,
1406       10.6,
1407       17.1,
1408       33.9,
1409       5.6,
1410       71.4,
1411       0,
1412       71.4,
1413       null,
1414       null,
1415       null
1416     ],
1417     [
1418       "1918-09",
1419       23.6,
1420       7.7,
1421       15.7,
1422       27.2,
1423       4.4,
1424       5.3,
1425       0,
1426       5.3,
1427       null,
1428       null,
1429       null
1430     ],
1431     [
1432       "1918-10",
1433       13.3,
1434       4.4,
1435       8.9,
1436       20.6,
1437       -0.6,
1438       65,
1439       0,
1440       65,
1441       null,
1442       null,
1443       null
1444     ],
1445     [
1446       "1918-11",
1447       5.2,
1448       -1.2,
1449       2,
1450       11.1,
1451       -9.4,
1452       36.1,
1453       16.5,
1454       52.6,
1455       null,
1456       null,
1457       null
1458     ],
1459     [
1460       "1918-12",
1461       0.8,
1462       -4.2,
1463       -1.7,
1464       6.7,
1465       -15.6,
1466       5.1,
1467       40.6,
1468       45.7,
1469       null,
1470       null,
1471       null
1472     ],
1473     [
1474       "1919-01",
1475       0.5,
1476       -4.9,
1477       -2.2,
1478       5.6,
1479       -12.8,
1480       29.7,
1481       22.4,
1482       52.1,
1483       null,
1484       null,
1485       null
1486     ],
1487     [
1488       "1919-02",
1489       -0.5,
1490       -6.6,
1491       -3.6,
1492       5,
1493       -20,
1494       6.4,
1495       52.1,
1496       58.4,
1497       null,
1498       null,
1499       null
1500     ],
1501     [
1502       "1919-03",
1503       5.3,
1504       -5.3,
1505       0,
1506       17.8,
1507       -20,
1508       0,
1509       43.2,
1510       43.2,
1511       null,
1512       null,
1513       null
1514     ],
1515     [
1516       "1919-04",
1517       15.4,
1518       1.2,
1519       8.3,
1520       24.4,
1521       -4.4,
1522       21.6,
1523       0,
1524       21.6,
1525       null,
1526       null,
1527       null
1528     ],
1529     [
1530       "1919-05",
1531       18.1,
1532       4.9,
1533       11.5,
1534       25.6,
1535       -1.7,
1536       26.9,
1537       0,
1538       26.9,
1539       null,
1540       null,
1541       null
1542     ],
1543     [
1544       "1919-06",
1545       22.6,
1546       7.5,
1547       15.1,
1548       33.9,
1549       1.7,
1550       16.3,
1551       0,
1552       16.3,
1553       null,
1554       null,
1555       null
1556     ],
1557     [
1558       "1919-07",
1559       28.6,
1560       11.1,
1561       19.9,
1562       38.3,
1563       6.1,
1564       17.8,
1565       0,
1566       17.8,
1567       null,
1568       null,
1569       null
1570     ],
1571     [
1572       "1919-08",
1573       27.8,
1574       12.3,
1575       20.1,
1576       35.6,
1577       6.7,
1578       11.9,
1579       0,
1580       11.9,
1581       null,
1582       null,
1583       null
1584     ],
1585     [
1586       "1919-09",
1587       20.1,
1588       7.2,
1589       13.7,
1590       24.4,
1591       -1.7,
1592       39.4,
1593       0,
1594       39.4,
1595       null,
1596       null,
1597       null
1598     ],
1599     [
1600       "1919-10",
1601       8.7,
1602       0.7,
1603       4.7,
1604       18.9,
1605       -7.2,
1606       19.3,
1607       19.1,
1608       38.4,
1609       null,
1610       null,
1611       null
1612     ],
1613     [
1614       "1919-11",
1615       1.5,
1616       -3.8,
1617       -1.2,
1618       11.7,
1619       -15.6,
1620       15,
1621       64.3,
1622       79.2,
1623       null,
1624       null,
1625       null
1626     ],
1627     [
1628       "1919-12",
1629       -3.4,
1630       -9.2,
1631       -6.3,
1632       8.9,
1633       -27.2,
1634       43.4,
1635       27.9,
1636       71.4,
1637       null,
1638       null,
1639       null
1640     ],
1641     [
1642       "1920-01",
1643       -2.1,
1644       -8.3,
1645       -5.2,
1646       8.9,
1647       -23.9,
1648       10.2,
1649       51.6,
1650       61.7,
1651       null,
1652       null,
1653       null
1654     ],
1655     [
1656       "1920-02",
1657       3.2,
1658       -6.8,
1659       -1.8,
1660       9.4,
1661       -11.7,
1662       0,
1663       11.7,
1664       11.7,
1665       null,
1666       null,
1667       null
1668     ],
1669     [
1670       "1920-03",
1671       6.6,
1672       -2.7,
1673       2,
1674       12.2,
1675       -12.2,
1676       34.3,
1677       10.2,
1678       44.5,
1679       null,
1680       null,
1681       null
1682     ],
1683     [
1684       "1920-04",
1685       11.6,
1686       0.2,
1687       5.9,
1688       22.2,
1689       -8.9,
1690       40.1,
1691       1.3,
1692       41.4,
1693       null,
1694       null,
1695       null
1696     ],
1697     [
1698       "1920-05",
1699       17.8,
1700       4.2,
1701       11,
1702       27.2,
1703       -0.6,
1704       28.4,
1705       0,
1706       28.4,
1707       null,
1708       null,
1709       null
1710     ],
1711     [
1712       "1920-06",
1713       21.8,
1714       8.3,
1715       15.1,
1716       30.6,
1717       3.9,
1718       70.6,
1719       0,
1720       70.6,
1721       null,
1722       null,
1723       null
1724     ],
1725     [
1726       "1920-07",
1727       30.7,
1728       13.3,
1729       22,
1730       38.3,
1731       8.3,
1732       9.7,
1733       0,
1734       9.7,
1735       null,
1736       null,
1737       null
1738     ],
1739     [
1740       "1920-08",
1741       28.7,
1742       12.3,
1743       20.5,
1744       36.1,
1745       5.6,
1746       45,
1747       0,
1748       45,
1749       null,
1750       null,
1751       null
1752     ],
1753     [
1754       "1920-09",
1755       19.4,
1756       7.4,
1757       13.4,
1758       28.3,
1759       3.9,
1760       66.8,
1761       0,
1762       66.8,
1763       null,
1764       null,
1765       null
1766     ],
1767     [
1768       "1920-10",
1769       10.9,
1770       2.4,
1771       6.7,
1772       16.7,
1773       -3.3,
1774       71.4,
1775       0,
1776       71.4,
1777       null,
1778       null,
1779       null
1780     ],
1781     [
1782       "1920-11",
1783       5.4,
1784       -0.6,
1785       2.4,
1786       11.1,
1787       -7.8,
1788       56.4,
1789       4.6,
1790       61,
1791       null,
1792       null,
1793       null
1794     ],
1795     [
1796       "1920-12",
1797       2.4,
1798       -2.2,
1799       0.1,
1800       8.3,
1801       -11.1,
1802       19.1,
1803       54.6,
1804       73.7,
1805       null,
1806       null,
1807       null
1808     ],
1809     [
1810       "1921-01",
1811       1,
1812       -5.8,
1813       -2.4,
1814       10,
1815       -13.9,
1816       5.1,
1817       74.7,
1818       79.8,
1819       null,
1820       null,
1821       null
1822     ],
1823     [
1824       "1921-02",
1825       3.3,
1826       -4.4,
1827       -0.6,
1828       12.8,
1829       -17.2,
1830       7.6,
1831       48.8,
1832       56.4,
1833       null,
1834       null,
1835       null
1836     ],
1837     [
1838       "1921-03",
1839       7.3,
1840       -2.3,
1841       2.5,
1842       16.7,
1843       -11.1,
1844       11.4,
1845       9.1,
1846       20.6,
1847       null,
1848       null,
1849       null
1850     ],
1851     [
1852       "1921-04",
1853       13.5,
1854       0.9,
1855       7.2,
1856       21.1,
1857       -4.4,
1858       21.8,
1859       0,
1860       21.8,
1861       null,
1862       null,
1863       null
1864     ],
1865     [
1866       "1921-05",
1867       21.2,
1868       5.7,
1869       13.5,
1870       28.3,
1871       0.6,
1872       26.9,
1873       0,
1874       26.9,
1875       null,
1876       null,
1877       null
1878     ],
1879     [
1880       "1921-06",
1881       23.3,
1882       11.8,
1883       17.6,
1884       28.9,
1885       5.6,
1886       44.5,
1887       0,
1888       44.5,
1889       null,
1890       null,
1891       null
1892     ],
1893     [
1894       "1921-07",
1895       27.7,
1896       11.6,
1897       19.7,
1898       34.4,
1899       6.1,
1900       9.1,
1901       0,
1902       9.1,
1903       null,
1904       null,
1905       null
1906     ],
1907     [
1908       "1921-08",
1909       26.8,
1910       11.8,
1911       19.3,
1912       33.3,
1913       5,
1914       21.6,
1915       0,
1916       21.6,
1917       null,
1918       null,
1919       null
1920     ],
1921     [
1922       "1921-09",
1923       17.3,
1924       6.8,
1925       12.1,
1926       22.2,
1927       1.1,
1928       32,
1929       0,
1930       32,
1931       null,
1932       null,
1933       null
1934     ],
1935     [
1936       "1921-10",
1937       14.2,
1938       3.9,
1939       9.1,
1940       20.6,
1941       -2.2,
1942       35.6,
1943       0,
1944       35.6,
1945       null,
1946       null,
1947       null
1948     ],
1949     [
1950       "1921-11",
1951       3.8,
1952       -1.9,
1953       1,
1954       16.1,
1955       -15.6,
1956       16,
1957       69.9,
1958       85.9,
1959       null,
1960       null,
1961       null
1962     ],
1963     [
1964       "1921-12",
1965       -3.3,
1966       -8.9,
1967       -6.1,
1968       7.8,
1969       -24.4,
1970       18.3,
1971       19.1,
1972       37.3,
1973       null,
1974       null,
1975       null
1976     ],
1977     [
1978       "1922-01",
1979       -4.2,
1980       -9.1,
1981       -6.7,
1982       3.9,
1983       -23.9,
1984       0,
1985       65,
1986       65,
1987       null,
1988       null,
1989       null
1990     ],
1991     [
1992       "1922-02",
1993       -4.4,
1994       -13.8,
1995       -9.1,
1996       5.6,
1997       -23.9,
1998       0,
1999       54.9,
2000       54.9,
2001       null,
2002       null,
2003       null
2004     ],
2005     [
2006       "1922-03",
2007       5.6,
2008       -3.5,
2009       1.1,
2010       10,
2011       -10.6,
2012       14,
2013       36.6,
2014       50.5,
2015       null,
2016       null,
2017       null
2018     ],
2019     [
2020       "1922-04",
2021       13.4,
2022       0.9,
2023       7.2,
2024       23.3,
2025       -3.3,
2026       21.3,
2027       7.9,
2028       29.2,
2029       null,
2030       null,
2031       null
2032     ],
2033     [
2034       "1922-05",
2035       18,
2036       4.7,
2037       11.4,
2038       30,
2039       -1.7,
2040       18,
2041       0,
2042       18,
2043       null,
2044       null,
2045       null
2046     ],
2047     [
2048       "1922-06",
2049       26.2,
2050       9.9,
2051       18.1,
2052       31.7,
2053       4.4,
2054       1.5,
2055       0,
2056       1.5,
2057       null,
2058       null,
2059       null
2060     ],
2061     [
2062       "1922-07",
2063       28.3,
2064       12.8,
2065       20.6,
2066       36.7,
2067       7.8,
2068       7.4,
2069       0,
2070       7.4,
2071       null,
2072       null,
2073       null
2074     ],
2075     [
2076       "1922-08",
2077       26.4,
2078       12.1,
2079       19.3,
2080       33.9,
2081       8.9,
2082       38.6,
2083       0,
2084       38.6,
2085       null,
2086       null,
2087       null
2088     ],
2089     [
2090       "1922-09",
2091       21.2,
2092       8.9,
2093       15.1,
2094       26.1,
2095       4.4,
2096       51.8,
2097       0,
2098       51.8,
2099       null,
2100       null,
2101       null
2102     ],
2103     [
2104       "1922-10",
2105       13.4,
2106       4.2,
2107       8.8,
2108       18.9,
2109       -0.6,
2110       67.3,
2111       0,
2112       67.3,
2113       null,
2114       null,
2115       null
2116     ],
2117     [
2118       "1922-11",
2119       4.1,
2120       -0.6,
2121       1.8,
2122       8.3,
2123       -4.4,
2124       10.2,
2125       5.1,
2126       15.2,
2127       null,
2128       null,
2129       null
2130     ],
2131     [
2132       "1922-12",
2133       -4.3,
2134       -9.6,
2135       -7,
2136       6.1,
2137       -23.3,
2138       36.6,
2139       44.7,
2140       81.3,
2141       null,
2142       null,
2143       null
2144     ],
2145     [
2146       "1923-01",
2147       -0.3,
2148       -5.5,
2149       -2.9,
2150       6.7,
2151       -19.4,
2152       14,
2153       63.2,
2154       77.2,
2155       null,
2156       null,
2157       null
2158     ],
2159     [
2160       "1923-02",
2161       0.1,
2162       -9.3,
2163       -4.6,
2164       9.4,
2165       -25,
2166       0,
2167       28.2,
2168       28.2,
2169       null,
2170       null,
2171       null
2172     ],
2173     [
2174       "1923-03",
2175       7,
2176       -2.9,
2177       2.1,
2178       17.2,
2179       -10,
2180       2.3,
2181       26.9,
2182       29.2,
2183       null,
2184       null,
2185       null
2186     ],
2187     [
2188       "1923-04",
2189       16.4,
2190       1.7,
2191       9.1,
2192       27.2,
2193       -5,
2194       20.3,
2195       0,
2196       20.3,
2197       null,
2198       null,
2199       null
2200     ],
2201     [
2202       "1923-05",
2203       19,
2204       6.4,
2205       12.7,
2206       25,
2207       -1.7,
2208       55.9,
2209       0,
2210       55.9,
2211       null,
2212       null,
2213       null
2214     ],
2215     [
2216       "1923-06",
2217       23.3,
2218       10.6,
2219       17,
2220       31.7,
2221       5.6,
2222       127.5,
2223       0,
2224       127.5,
2225       null,
2226       null,
2227       null
2228     ],
2229     [
2230       "1923-07",
2231       28.4,
2232       13.1,
2233       20.8,
2234       34.4,
2235       8.3,
2236       19.6,
2237       0,
2238       19.6,
2239       null,
2240       null,
2241       null
2242     ],
2243     [
2244       "1923-08",
2245       27.3,
2246       12.2,
2247       19.8,
2248       32.8,
2249       5,
2250       32.8,
2251       0,
2252       32.8,
2253       null,
2254       null,
2255       null
2256     ],
2257     [
2258       "1923-09",
2259       22.2,
2260       7.9,
2261       15.1,
2262       29.4,
2263       0.6,
2264       19.8,
2265       0,
2266       19.8,
2267       null,
2268       null,
2269       null
2270     ],
2271     [
2272       "1923-10",
2273       14.4,
2274       3.6,
2275       9,
2276       23.9,
2277       -5,
2278       25.4,
2279       0,
2280       25.4,
2281       null,
2282       null,
2283       null
2284     ],
2285     [
2286       "1923-11",
2287       5.1,
2288       0,
2289       2.6,
2290       13.3,
2291       -4.4,
2292       22.1,
2293       18.5,
2294       40.6,
2295       null,
2296       null,
2297       null
2298     ],
2299     [
2300       "1923-12",
2301       1.3,
2302       -3.8,
2303       -1.3,
2304       8.3,
2305       -24.4,
2306       12.7,
2307       72.9,
2308       85.6,
2309       null,
2310       null,
2311       null
2312     ],
2313     [
2314       "1924-01",
2315       -2.6,
2316       -7.6,
2317       -5.1,
2318       5.6,
2319       -26.7,
2320       21.8,
2321       51.8,
2322       73.7,
2323       null,
2324       null,
2325       null
2326     ],
2327     [
2328       "1924-02",
2329       6.3,
2330       -0.5,
2331       2.9,
2332       10.6,
2333       -5,
2334       21.1,
2335       3.8,
2336       24.9,
2337       null,
2338       null,
2339       null
2340     ],
2341     [
2342       "1924-03",
2343       7.6,
2344       -1.9,
2345       2.9,
2346       14.4,
2347       -8.9,
2348       2.8,
2349       3.8,
2350       6.6,
2351       null,
2352       null,
2353       null
2354     ],
2355     [
2356       "1924-04",
2357       13.7,
2358       1.2,
2359       7.5,
2360       24.4,
2361       -3.9,
2362       7.1,
2363       0,
2364       7.1,
2365       null,
2366       null,
2367       null
2368     ],
2369     [
2370       "1924-05",
2371       23.4,
2372       7.3,
2373       15.4,
2374       32.2,
2375       0.6,
2376       7.1,
2377       0,
2378       7.1,
2379       null,
2380       null,
2381       null
2382     ],
2383     [
2384       "1924-06",
2385       24.7,
2386       10,
2387       17.4,
2388       37.8,
2389       5,
2390       27.9,
2391       0,
2392       27.9,
2393       null,
2394       null,
2395       null
2396     ],
2397     [
2398       "1924-07",
2399       29.4,
2400       12.7,
2401       21.1,
2402       39.4,
2403       7.2,
2404       21.6,
2405       0,
2406       21.6,
2407       null,
2408       null,
2409       null
2410     ],
2411     [
2412       "1924-08",
2413       25.9,
2414       12.2,
2415       19.1,
2416       32.8,
2417       4.4,
2418       54.4,
2419       0,
2420       54.4,
2421       null,
2422       null,
2423       null
2424     ],
2425     [
2426       "1924-09",
2427       21.5,
2428       8.9,
2429       15.2,
2430       30.6,
2431       2.2,
2432       41.4,
2433       0,
2434       41.4,
2435       null,
2436       null,
2437       null
2438     ],
2439     [
2440       "1924-10",
2441       13.3,
2442       3.8,
2443       8.6,
2444       18.3,
2445       -1.7,
2446       29.5,
2447       0,
2448       29.5,
2449       null,
2450       null,
2451       null
2452     ],
2453     [
2454       "1924-11",
2455       3.5,
2456       -2.4,
2457       0.6,
2458       13.9,
2459       -12.8,
2460       26.9,
2461       26.9,
2462       53.8,
2463       null,
2464       null,
2465       null
2466     ],
2467     [
2468       "1924-12",
2469       -4.6,
2470       -9.7,
2471       -7.2,
2472       14.4,
2473       -26.1,
2474       11.2,
2475       81.3,
2476       92.5,
2477       null,
2478       null,
2479       null
2480     ],
2481     [
2482       "1925-01",
2483       -0.6,
2484       -6.4,
2485       -3.5,
2486       8.9,
2487       -16.1,
2488       0,
2489       112,
2490       112,
2491       null,
2492       null,
2493       null
2494     ],
2495     [
2496       "1925-02",
2497       4.2,
2498       -2.2,
2499       1,
2500       11.1,
2501       -10,
2502       15,
2503       38.9,
2504       53.8,
2505       null,
2506       null,
2507       null
2508     ],
2509     [
2510       "1925-03",
2511       8.7,
2512       -1,
2513       3.9,
2514       12.2,
2515       -6.1,
2516       9.1,
2517       6.4,
2518       15.5,
2519       null,
2520       null,
2521       null
2522     ],
2523     [
2524       "1925-04",
2525       16.4,
2526       2.3,
2527       9.4,
2528       26.1,
2529       -2.2,
2530       12.4,
2531       0,
2532       12.4,
2533       null,
2534       null,
2535       null
2536     ],
2537     [
2538       "1925-05",
2539       23.2,
2540       7.4,
2541       15.3,
2542       31.1,
2543       1.1,
2544       16.8,
2545       0,
2546       16.8,
2547       null,
2548       null,
2549       null
2550     ],
2551     [
2552       "1925-06",
2553       25.4,
2554       10.6,
2555       18,
2556       37.2,
2557       3.9,
2558       23.4,
2559       0,
2560       23.4,
2561       null,
2562       null,
2563       null
2564     ],
2565     [
2566       "1925-07",
2567       31.1,
2568       13.8,
2569       22.5,
2570       36.1,
2571       8.3,
2572       9.4,
2573       0,
2574       9.4,
2575       null,
2576       null,
2577       null
2578     ],
2579     [
2580       "1925-08",
2581       26,
2582       12.2,
2583       19.1,
2584       34.4,
2585       5,
2586       27.9,
2587       0,
2588       27.9,
2589       null,
2590       null,
2591       null
2592     ],
2593     [
2594       "1925-09",
2595       20.5,
2596       8.7,
2597       14.6,
2598       26.7,
2599       1.7,
2600       10.4,
2601       0,
2602       10.4,
2603       null,
2604       null,
2605       null
2606     ],
2607     [
2608       "1925-10",
2609       12.4,
2610       1.4,
2611       6.9,
2612       18.9,
2613       -3.3,
2614       10.9,
2615       10.9,
2616       21.8,
2617       null,
2618       null,
2619       null
2620     ],
2621     [
2622       "1925-11",
2623       6.1,
2624       -0.3,
2625       2.9,
2626       12.2,
2627       -7.2,
2628       15.2,
2629       1.3,
2630       16.5,
2631       null,
2632       null,
2633       null
2634     ],
2635     [
2636       "1925-12",
2637       3.1,
2638       0.1,
2639       1.6,
2640       7.2,
2641       -3.3,
2642       13.2,
2643       64.5,
2644       77.7,
2645       null,
2646       null,
2647       null
2648     ],
2649     [
2650       "1926-01",
2651       0,
2652       -3.3,
2653       -1.7,
2654       4.4,
2655       -5.6,
2656       0,
2657       82.3,
2658       82.3,
2659       null,
2660       null,
2661       null
2662     ],
2663     [
2664       "1926-02",
2665       5.2,
2666       -1,
2667       2.1,
2668       11.7,
2669       -5,
2670       12.4,
2671       10.9,
2672       23.4,
2673       null,
2674       null,
2675       null
2676     ],
2677     [
2678       "1926-03",
2679       12.1,
2680       -0.5,
2681       5.8,
2682       17.2,
2683       -5,
2684       5.6,
2685       0,
2686       5.6,
2687       null,
2688       null,
2689       null
2690     ],
2691     [
2692       "1926-04",
2693       18.7,
2694       3.2,
2695       11,
2696       29.4,
2697       -7.2,
2698       10.2,
2699       0,
2700       10.2,
2701       null,
2702       null,
2703       null
2704     ],
2705     [
2706       "1926-05",
2707       19,
2708       5.9,
2709       12.5,
2710       28.9,
2711       1.7,
2712       28.7,
2713       0,
2714       28.7,
2715       null,
2716       null,
2717       null
2718     ],
2719     [
2720       "1926-06",
2721       25.9,
2722       10.9,
2723       18.4,
2724       35.6,
2725       5,
2726       14.7,
2727       0,
2728       14.7,
2729       null,
2730       null,
2731       null
2732     ],
2733     [
2734       "1926-07",
2735       30.7,
2736       14,
2737       22.4,
2738       40,
2739       7.2,
2740       1.5,
2741       0,
2742       1.5,
2743       null,
2744       null,
2745       null
2746     ],
2747     [
2748       "1926-08",
2749       26,
2750       12.2,
2751       19.1,
2752       31.7,
2753       6.1,
2754       19.3,
2755       0,
2756       19.3,
2757       null,
2758       null,
2759       null
2760     ],
2761     [
2762       "1926-09",
2763       17.9,
2764       3.9,
2765       10.9,
2766       28.3,
2767       -4.4,
2768       25.1,
2769       0,
2770       25.1,
2771       null,
2772       null,
2773       null
2774     ],
2775     [
2776       "1926-10",
2777       14.3,
2778       3.3,
2779       8.8,
2780       20.6,
2781       -1.7,
2782       22.6,
2783       0,
2784       22.6,
2785       null,
2786       null,
2787       null
2788     ],
2789     [
2790       "1926-11",
2791       5.7,
2792       0.6,
2793       3.2,
2794       10.6,
2795       -4.4,
2796       38.6,
2797       4.1,
2798       42.7,
2799       null,
2800       null,
2801       null
2802     ],
2803     [
2804       "1926-12",
2805       -0.4,
2806       -4.7,
2807       -2.6,
2808       7.2,
2809       -20.6,
2810       31.5,
2811       36.3,
2812       67.8,
2813       null,
2814       null,
2815       null
2816     ],
2817     [
2818       "1927-01",
2819       -1.9,
2820       -8.8,
2821       -5.4,
2822       7.2,
2823       -26.1,
2824       7.1,
2825       44.5,
2826       51.6,
2827       null,
2828       null,
2829       null
2830     ],
2831     [
2832       "1927-02",
2833       2.4,
2834       -6.5,
2835       -2.1,
2836       11.1,
2837       -20.6,
2838       8.4,
2839       27.4,
2840       35.8,
2841       null,
2842       null,
2843       null
2844     ],
2845     [
2846       "1927-03",
2847       8.6,
2848       -2.8,
2849       2.9,
2850       13.3,
2851       -7.8,
2852       14,
2853       0,
2854       14,
2855       null,
2856       null,
2857       null
2858     ],
2859     [
2860       "1927-04",
2861       13.9,
2862       0.1,
2863       7,
2864       25.6,
2865       -7.8,
2866       11.9,
2867       0,
2868       11.9,
2869       null,
2870       null,
2871       null
2872     ],
2873     [
2874       "1927-05",
2875       18.7,
2876       4.7,
2877       11.7,
2878       26.1,
2879       -2.2,
2880       53.3,
2881       0,
2882       53.3,
2883       null,
2884       null,
2885       null
2886     ],
2887     [
2888       "1927-06",
2889       24.8,
2890       10.6,
2891       17.7,
2892       32.8,
2893       3.3,
2894       24.9,
2895       0,
2896       24.9,
2897       null,
2898       null,
2899       null
2900     ],
2901     [
2902       "1927-07",
2903       29.1,
2904       12.2,
2905       20.7,
2906       36.7,
2907       4.4,
2908       36.1,
2909       0,
2910       36.1,
2911       null,
2912       null,
2913       null
2914     ],
2915     [
2916       "1927-08",
2917       27.9,
2918       11.9,
2919       19.9,
2920       33.9,
2921       8.3,
2922       68.8,
2923       0,
2924       68.8,
2925       null,
2926       null,
2927       null
2928     ],
2929     [
2930       "1927-09",
2931       19.5,
2932       8.2,
2933       13.9,
2934       25,
2935       3.3,
2936       56.4,
2937       0,
2938       56.4,
2939       null,
2940       null,
2941       null
2942     ],
2943     [
2944       "1927-10",
2945       12.4,
2946       3.4,
2947       7.9,
2948       21.7,
2949       -1.7,
2950       42.7,
2951       0,
2952       42.7,
2953       null,
2954       null,
2955       null
2956     ],
2957     [
2958       "1927-11",
2959       2.7,
2960       -3.7,
2961       -0.5,
2962       10.6,
2963       -12.8,
2964       16.5,
2965       62.2,
2966       78.7,
2967       null,
2968       null,
2969       null
2970     ],
2971     [
2972       "1927-12",
2973       -5.8,
2974       -10.7,
2975       -8.3,
2976       8.9,
2977       -28.9,
2978       7.6,
2979       53.8,
2980       61.5,
2981       null,
2982       null,
2983       null
2984     ],
2985     [
2986       "1928-01",
2987       -0.7,
2988       -6.4,
2989       -3.6,
2990       8.9,
2991       -22.2,
2992       0,
2993       30.5,
2994       30.5,
2995       null,
2996       null,
2997       null
2998     ],
2999     [
3000       "1928-02",
3001       3.6,
3002       -5.3,
3003       -0.9,
3004       8.3,
3005       -17.8,
3006       7.6,
3007       3.8,
3008       11.4,
3009       null,
3010       null,
3011       null
3012     ],
3013     [
3014       "1928-03",
3015       9.5,
3016       -1.3,
3017       4.1,
3018       17.8,
3019       -11.1,
3020       44.7,
3021       0,
3022       44.7,
3023       null,
3024       null,
3025       null
3026     ],
3027     [
3028       "1928-04",
3029       12.8,
3030       0.6,
3031       6.7,
3032       22.2,
3033       -5,
3034       35.1,
3035       0,
3036       35.1,
3037       null,
3038       null,
3039       null
3040     ],
3041     [
3042       "1928-05",
3043       22.4,
3044       6.8,
3045       14.6,
3046       31.7,
3047       -1.7,
3048       19.1,
3049       0,
3050       19.1,
3051       null,
3052       null,
3053       null
3054     ],
3055     [
3056       "1928-06",
3057       23.3,
3058       10,
3059       16.7,
3060       33.9,
3061       4.4,
3062       54.4,
3063       0,
3064       54.4,
3065       null,
3066       null,
3067       null
3068     ],
3069     [
3070       "1928-07",
3071       29.3,
3072       13.8,
3073       21.6,
3074       38.3,
3075       9.4,
3076       8.6,
3077       0,
3078       8.6,
3079       null,
3080       null,
3081       null
3082     ],
3083     [
3084       "1928-08",
3085       27.4,
3086       10.7,
3087       19.1,
3088       33.3,
3089       4.4,
3090       6.6,
3091       0,
3092       6.6,
3093       null,
3094       null,
3095       null
3096     ],
3097     [
3098       "1928-09",
3099       24.2,
3100       6.7,
3101       15.5,
3102       33.3,
3103       1.1,
3104       1.3,
3105       0,
3106       1.3,
3107       null,
3108       null,
3109       null
3110     ],
3111     [
3112       "1928-10",
3113       13.1,
3114       1.5,
3115       7.3,
3116       25,
3117       -2.8,
3118       19.3,
3119       0,
3120       19.3,
3121       null,
3122       null,
3123       null
3124     ],
3125     [
3126       "1928-11",
3127       6.3,
3128       -0.7,
3129       2.8,
3130       18.9,
3131       -5.6,
3132       33.5,
3133       33,
3134       66.5,
3135       null,
3136       null,
3137       null
3138     ],
3139     [
3140       "1928-12",
3141       0.6,
3142       -4.9,
3143       -2.2,
3144       6.1,
3145       -12.8,
3146       7.6,
3147       19.6,
3148       27.2,
3149       null,
3150       null,
3151       null
3152     ],
3153     [
3154       "1929-01",
3155       -6.4,
3156       -12.1,
3157       -9.3,
3158       1.1,
3159       -27.8,
3160       0,
3161       30.5,
3162       30.5,
3163       null,
3164       null,
3165       null
3166     ],
3167     [
3168       "1929-02",
3169       -1.8,
3170       -12.5,
3171       -7.2,
3172       7.2,
3173       -23.3,
3174       0,
3175       2.5,
3176       2.5,
3177       null,
3178       null,
3179       null
3180     ],
3181     [
3182       "1929-03",
3183       9.5,
3184       -1.4,
3185       4.1,
3186       14.4,
3187       -6.1,
3188       23.4,
3189       0,
3190       23.4,
3191       null,
3192       null,
3193       null
3194     ],
3195     [
3196       "1929-04",
3197       12.7,
3198       0.7,
3199       6.7,
3200       23.3,
3201       -6.7,
3202       47.2,
3203       0,
3204       47.2,
3205       null,
3206       null,
3207       null
3208     ],
3209     [
3210       "1929-05",
3211       21.3,
3212       5.1,
3213       13.2,
3214       30,
3215       0,
3216       24.4,
3217       0,
3218       24.4,
3219       null,
3220       null,
3221       null
3222     ],
3223     [
3224       "1929-06",
3225       22.1,
3226       9.1,
3227       15.6,
3228       29.4,
3229       5.6,
3230       82,
3231       0,
3232       82,
3233       null,
3234       null,
3235       null
3236     ],
3237     [
3238       "1929-07",
3239       27.5,
3240       10.3,
3241       18.9,
3242       36.7,
3243       5.6,
3244       14.5,
3245       0,
3246       14.5,
3247       null,
3248       null,
3249       null
3250     ],
3251     [
3252       "1929-08",
3253       28.4,
3254       12.2,
3255       20.3,
3256       34.4,
3257       5,
3258       34,
3259       0,
3260       34,
3261       null,
3262       null,
3263       null
3264     ],
3265     [
3266       "1929-09",
3267       21.1,
3268       6.2,
3269       13.7,
3270       27.8,
3271       0.6,
3272       32.3,
3273       0,
3274       32.3,
3275       null,
3276       null,
3277       null
3278     ],
3279     [
3280       "1929-10",
3281       15.4,
3282       3.6,
3283       9.5,
3284       23.3,
3285       -3.9,
3286       39.1,
3287       0,
3288       39.1,
3289       null,
3290       null,
3291       null
3292     ],
3293     [
3294       "1929-11",
3295       4.9,
3296       -1.9,
3297       1.5,
3298       10,
3299       -9.4,
3300       14.2,
3301       7.6,
3302       21.8,
3303       null,
3304       null,
3305       null
3306     ],
3307     [
3308       "1929-12",
3309       -1,
3310       -5.3,
3311       -3.2,
3312       7.8,
3313       -17.8,
3314       2.3,
3315       61,
3316       63.2,
3317       null,
3318       null,
3319       null
3320     ],
3321     [
3322       "1930-01",
3323       -10.8,
3324       -18.1,
3325       -14.5,
3326       3.3,
3327       -26.1,
3328       0,
3329       38.1,
3330       38.1,
3331       null,
3332       null,
3333       null
3334     ],
3335     [
3336       "1930-02",
3337       4.9,
3338       -4.9,
3339       0,
3340       11.1,
3341       -16.1,
3342       11.7,
3343       48.3,
3344       59.9,
3345       null,
3346       null,
3347       null
3348     ],
3349     [
3350       "1930-03",
3351       9.3,
3352       -3.4,
3353       3,
3354       20,
3355       -13.3,
3356       13,
3357       10.2,
3358       23.1,
3359       null,
3360       null,
3361       null
3362     ],
3363     [
3364       "1930-04",
3365       16.8,
3366       3.4,
3367       10.1,
3368       22.2,
3369       -1.7,
3370       29.2,
3371       0,
3372       29.2,
3373       null,
3374       null,
3375       null
3376     ],
3377     [
3378       "1930-05",
3379       17.6,
3380       4.7,
3381       11.2,
3382       26.7,
3383       -1.1,
3384       51.6,
3385       0,
3386       51.6,
3387       null,
3388       null,
3389       null
3390     ],
3391     [
3392       "1930-06",
3393       21.7,
3394       8.2,
3395       15,
3396       30.6,
3397       4.4,
3398       37.1,
3399       0,
3400       37.1,
3401       null,
3402       null,
3403       null
3404     ],
3405     [
3406       "1930-07",
3407       29.2,
3408       11.7,
3409       20.5,
3410       37.8,
3411       6.1,
3412       5.8,
3413       0,
3414       5.8,
3415       null,
3416       null,
3417       null
3418     ],
3419     [
3420       "1930-08",
3421       28.6,
3422       12.4,
3423       20.5,
3424       35,
3425       7.2,
3426       17.8,
3427       0,
3428       17.8,
3429       null,
3430       null,
3431       null
3432     ],
3433     [
3434       "1930-09",
3435       21.6,
3436       8.2,
3437       14.9,
3438       30,
3439       -1.7,
3440       22.9,
3441       0,
3442       22.9,
3443       null,
3444       null,
3445       null
3446     ],
3447     [
3448       "1930-10",
3449       10.2,
3450       2.3,
3451       6.3,
3452       22.2,
3453       -3.9,
3454       69.1,
3455       3.8,
3456       72.9,
3457       null,
3458       null,
3459       null
3460     ],
3461     [
3462       "1930-11",
3463       3.6,
3464       -1.3,
3465       1.2,
3466       13.3,
3467       -8.9,
3468       4.1,
3469       47,
3470       51.1,
3471       null,
3472       null,
3473       null
3474     ],
3475     [
3476       "1930-12",
3477       0.6,
3478       -2.9,
3479       -1.2,
3480       5,
3481       -9.4,
3482       8.1,
3483       11.9,
3484       20.1,
3485       null,
3486       null,
3487       null
3488     ],
3489     [
3490       "1931-01",
3491       2.4,
3492       -2.2,
3493       0.1,
3494       8.3,
3495       -6.1,
3496       29.5,
3497       21.6,
3498       51.1,
3499       null,
3500       null,
3501       null
3502     ],
3503     [
3504       "1931-02",
3505       2.5,
3506       -3.5,
3507       -0.5,
3508       8.3,
3509       -8.3,
3510       12.7,
3511       7.6,
3512       20.3,
3513       null,
3514       null,
3515       null
3516     ],
3517     [
3518       "1931-03",
3519       8.2,
3520       -0.3,
3521       4,
3522       14.4,
3523       -6.1,
3524       20.1,
3525       10.2,
3526       30.2,
3527       null,
3528       null,
3529       null
3530     ],
3531     [
3532       "1931-04",
3533       15.7,
3534       2,
3535       8.9,
3536       27.2,
3537       -3.3,
3538       21.1,
3539       1.3,
3540       22.4,
3541       null,
3542       null,
3543       null
3544     ],
3545     [
3546       "1931-05",
3547       20.7,
3548       6.7,
3549       13.7,
3550       30,
3551       0,
3552       19.3,
3553       0,
3554       19.3,
3555       null,
3556       null,
3557       null
3558     ],
3559     [
3560       "1931-06",
3561       21.8,
3562       9.9,
3563       15.9,
3564       33.3,
3565       6.1,
3566       73.7,
3567       0,
3568       73.7,
3569       null,
3570       null,
3571       null
3572     ],
3573     [
3574       "1931-07",
3575       28.8,
3576       11.2,
3577       20,
3578       38.3,
3579       3.9,
3580       7.4,
3581       0,
3582       7.4,
3583       null,
3584       null,
3585       null
3586     ],
3587     [
3588       "1931-08",
3589       28.4,
3590       10.8,
3591       19.6,
3592       35.6,
3593       6.1,
3594       10.4,
3595       0,
3596       10.4,
3597       null,
3598       null,
3599       null
3600     ],
3601     [
3602       "1931-09",
3603       18.6,
3604       7.6,
3605       13.1,
3606       28.3,
3607       1.1,
3608       46.7,
3609       0,
3610       46.7,
3611       null,
3612       null,
3613       null
3614     ],
3615     [
3616       "1931-10",
3617       13.4,
3618       2.6,
3619       8,
3620       23.9,
3621       -1.7,
3622       47,
3623       0,
3624       47,
3625       null,
3626       null,
3627       null
3628     ],
3629     [
3630       "1931-11",
3631       1.6,
3632       -4.1,
3633       -1.3,
3634       18.3,
3635       -11.7,
3636       22.1,
3637       41.9,
3638       64,
3639       null,
3640       null,
3641       null
3642     ],
3643     [
3644       "1931-12",
3645       0.7,
3646       -4.3,
3647       -1.8,
3648       7.8,
3649       -17.2,
3650       5.1,
3651       65,
3652       70.1,
3653       null,
3654       null,
3655       null
3656     ],
3657     [
3658       "1932-01",
3659       -2.6,
3660       -7.6,
3661       -5.1,
3662       5.6,
3663       -21.1,
3664       1.8,
3665       47,
3666       48.8,
3667       null,
3668       null,
3669       null
3670     ],
3671     [
3672       "1932-02",
3673       0.8,
3674       -7.5,
3675       -3.4,
3676       15.6,
3677       -27.2,
3678       3.8,
3679       33,
3680       36.8,
3681       null,
3682       null,
3683       null
3684     ],
3685     [
3686       "1932-03",
3687       6.1,
3688       -3.2,
3689       1.5,
3690       11.1,
3691       -12.8,
3692       41.4,
3693       21.6,
3694       63,
3695       null,
3696       null,
3697       null
3698     ],
3699     [
3700       "1932-04",
3701       13.9,
3702       2.4,
3703       8.2,
3704       21.7,
3705       -1.7,
3706       53.6,
3707       0,
3708       53.6,
3709       null,
3710       null,
3711       null
3712     ],
3713     [
3714       "1932-05",
3715       19.6,
3716       5.9,
3717       12.8,
3718       27.2,
3719       -1.1,
3720       31.5,
3721       0,
3722       31.5,
3723       null,
3724       null,
3725       null
3726     ],
3727     [
3728       "1932-06",
3729       24.6,
3730       10.7,
3731       17.7,
3732       32.8,
3733       2.2,
3734       33.5,
3735       0,
3736       33.5,
3737       null,
3738       null,
3739       null
3740     ],
3741     [
3742       "1932-07",
3743       25.1,
3744       10.3,
3745       17.7,
3746       34.4,
3747       6.1,
3748       25.9,
3749       0,
3750       25.9,
3751       null,
3752       null,
3753       null
3754     ],
3755     [
3756       "1932-08",
3757       26.9,
3758       12,
3759       19.5,
3760       36.7,
3761       5,
3762       29.5,
3763       0,
3764       29.5,
3765       null,
3766       null,
3767       null
3768     ],
3769     [
3770       "1932-09",
3771       20.8,
3772       6.2,
3773       13.5,
3774       28.3,
3775       0.6,
3776       20.1,
3777       0,
3778       20.1,
3779       null,
3780       null,
3781       null
3782     ],
3783     [
3784       "1932-10",
3785       12.6,
3786       3.2,
3787       7.9,
3788       23.9,
3789       -5,
3790       47,
3791       10.2,
3792       57.2,
3793       null,
3794       null,
3795       null
3796     ],
3797     [
3798       "1932-11",
3799       5.8,
3800       -0.1,
3801       2.9,
3802       12.8,
3803       -4.4,
3804       67.3,
3805       16.5,
3806       83.8,
3807       null,
3808       null,
3809       null
3810     ],
3811     [
3812       "1932-12",
3813       -1.3,
3814       -6.7,
3815       -4,
3816       12.8,
3817       -18.9,
3818       6.4,
3819       48.3,
3820       54.6,
3821       null,
3822       null,
3823       null
3824     ],
3825     [
3826       "1933-01",
3827       0.6,
3828       -4.5,
3829       -2,
3830       8.3,
3831       -13.3,
3832       8.1,
3833       33.8,
3834       41.9,
3835       null,
3836       null,
3837       null
3838     ],
3839     [
3840       "1933-02",
3841       -1.3,
3842       -8.8,
3843       -5.1,
3844       8.9,
3845       -26.1,
3846       6.4,
3847       26.7,
3848       33,
3849       null,
3850       null,
3851       null
3852     ],
3853     [
3854       "1933-03",
3855       7,
3856       -2.3,
3857       2.4,
3858       12.8,
3859       -12.2,
3860       35.6,
3861       24.1,
3862       59.7,
3863       null,
3864       null,
3865       null
3866     ],
3867     [
3868       "1933-04",
3869       14.2,
3870       0.5,
3871       7.4,
3872       22.2,
3873       -4.4,
3874       7.4,
3875       0,
3876       7.4,
3877       null,
3878       null,
3879       null
3880     ],
3881     [
3882       "1933-05",
3883       18.2,
3884       4.9,
3885       11.6,
3886       25,
3887       1.7,
3888       38.6,
3889       0,
3890       38.6,
3891       null,
3892       null,
3893       null
3894     ],
3895     [
3896       "1933-06",
3897       22.4,
3898       8.4,
3899       15.4,
3900       33.3,
3901       1.1,
3902       33.5,
3903       0,
3904       33.5,
3905       null,
3906       null,
3907       null
3908     ],
3909     [
3910       "1933-07",
3911       27.1,
3912       10.5,
3913       18.8,
3914       36.7,
3915       4.4,
3916       24.4,
3917       0,
3918       24.4,
3919       null,
3920       null,
3921       null
3922     ],
3923     [
3924       "1933-08",
3925       29.7,
3926       12.3,
3927       21,
3928       37.8,
3929       7.2,
3930       15.7,
3931       0,
3932       15.7,
3933       null,
3934       null,
3935       null
3936     ],
3937     [
3938       "1933-09",
3939       17.2,
3940       6.7,
3941       12,
3942       27.2,
3943       -0.6,
3944       52.6,
3945       0,
3946       52.6,
3947       null,
3948       null,
3949       null
3950     ],
3951     [
3952       "1933-10",
3953       12.6,
3954       2.6,
3955       7.6,
3956       22.8,
3957       -3.3,
3958       48.3,
3959       53.3,
3960       101.6,
3961       null,
3962       null,
3963       null
3964     ],
3965     [
3966       "1933-11",
3967       6.5,
3968       0.7,
3969       3.6,
3970       15,
3971       -5,
3972       36.8,
3973       0,
3974       36.8,
3975       null,
3976       null,
3977       null
3978     ],
3979     [
3980       "1933-12",
3981       -0.7,
3982       -6.2,
3983       -3.5,
3984       10.6,
3985       -18.9,
3986       1.5,
3987       76.2,
3988       77.7,
3989       null,
3990       null,
3991       null
3992     ],
3993     [
3994       "1934-01",
3995       2.2,
3996       -3.9,
3997       -0.9,
3998       8.3,
3999       -11.7,
4000       6.6,
4001       38.6,
4002       45.2,
4003       null,
4004       null,
4005       null
4006     ],
4007     [
4008       "1934-02",
4009       3.7,
4010       -5.7,
4011       -1,
4012       8.9,
4013       -13.3,
4014       4.1,
4015       2.5,
4016       6.6,
4017       null,
4018       null,
4019       null
4020     ],
4021     [
4022       "1934-03",
4023       9.7,
4024       -0.6,
4025       4.6,
4026       17.2,
4027       -6.7,
4028       37.8,
4029       19.1,
4030       56.9,
4031       null,
4032       null,
4033       null
4034     ],
4035     [
4036       "1934-04",
4037       19.5,
4038       4.9,
4039       12.2,
4040       28.9,
4041       -3.3,
4042       11.9,
4043       0,
4044       11.9,
4045       null,
4046       null,
4047       null
4048     ],
4049     [
4050       "1934-05",
4051       22.3,
4052       6.5,
4053       14.4,
4054       32.8,
4055       0.6,
4056       28.7,
4057       0,
4058       28.7,
4059       null,
4060       null,
4061       null
4062     ],
4063     [
4064       "1934-06",
4065       25.3,
4066       8.9,
4067       17.1,
4068       30,
4069       4.4,
4070       13,
4071       0,
4072       13,
4073       null,
4074       null,
4075       null
4076     ],
4077     [
4078       "1934-07",
4079       27.6,
4080       10.3,
4081       19,
4082       39.4,
4083       4.4,
4084       28.2,
4085       0,
4086       28.2,
4087       null,
4088       null,
4089       null
4090     ],
4091     [
4092       "1934-08",
4093       27.7,
4094       10.8,
4095       19.3,
4096       35.6,
4097       6.1,
4098       11.4,
4099       0,
4100       11.4,
4101       null,
4102       null,
4103       null
4104     ],
4105     [
4106       "1934-09",
4107       18.6,
4108       6.6,
4109       12.6,
4110       30,
4111       -0.6,
4112       88.4,
4113       0,
4114       88.4,
4115       null,
4116       null,
4117       null
4118     ],
4119     [
4120       "1934-10",
4121       13.1,
4122       4.2,
4123       8.7,
4124       26.1,
4125       -1.1,
4126       35.6,
4127       0,
4128       35.6,
4129       null,
4130       null,
4131       null
4132     ],
4133     [
4134       "1934-11",
4135       7.6,
4136       1.3,
4137       4.5,
4138       13.9,
4139       -3.9,
4140       67.8,
4141       6.4,
4142       74.2,
4143       null,
4144       null,
4145       null
4146     ],
4147     [
4148       "1934-12",
4149       -1,
4150       -5.1,
4151       -3.1,
4152       4.4,
4153       -20,
4154       5.1,
4155       72.6,
4156       77.7,
4157       null,
4158       null,
4159       null
4160     ],
4161     [
4162       "1935-01",
4163       -3.4,
4164       -9.3,
4165       -6.4,
4166       7.8,
4167       -31.7,
4168       7.6,
4169       87.6,
4170       95.3,
4171       null,
4172       null,
4173       null
4174     ],
4175     [
4176       "1935-02",
4177       3.4,
4178       -3.9,
4179       -0.3,
4180       8.3,
4181       -9.4,
4182       14,
4183       14.7,
4184       28.7,
4185       null,
4186       null,
4187       null
4188     ],
4189     [
4190       "1935-03",
4191       5.4,
4192       -3.3,
4193       1.1,
4194       10,
4195       -10.6,
4196       12.7,
4197       16,
4198       28.7,
4199       null,
4200       null,
4201       null
4202     ],
4203     [
4204       "1935-04",
4205       12.4,
4206       -1.1,
4207       5.7,
4208       21.7,
4209       -10.6,
4210       18.3,
4211       1.3,
4212       19.6,
4213       null,
4214       null,
4215       null
4216     ],
4217     [
4218       "1935-05",
4219       19.9,
4220       4.3,
4221       12.1,
4222       28.3,
4223       -2.8,
4224       34.3,
4225       0,
4226       34.3,
4227       null,
4228       null,
4229       null
4230     ],
4231     [
4232       "1935-06",
4233       23.1,
4234       8.3,
4235       15.7,
4236       30,
4237       -1.1,
4238       43.4,
4239       0,
4240       43.4,
4241       null,
4242       null,
4243       null
4244     ],
4245     [
4246       "1935-07",
4247       25.9,
4248       11.3,
4249       18.6,
4250       37.2,
4251       6.1,
4252       109,
4253       0,
4254       109,
4255       null,
4256       null,
4257       null
4258     ],
4259     [
4260       "1935-08",
4261       25,
4262       9.2,
4263       17.1,
4264       33.9,
4265       1.7,
4266       12.4,
4267       0,
4268       12.4,
4269       null,
4270       null,
4271       null
4272     ],
4273     [
4274       "1935-09",
4275       23.2,
4276       6.4,
4277       14.8,
4278       32.8,
4279       0,
4280       25.7,
4281       0,
4282       25.7,
4283       null,
4284       null,
4285       null
4286     ],
4287     [
4288       "1935-10",
4289       12.4,
4290       1.9,
4291       7.2,
4292       23.9,
4293       -9.4,
4294       47.2,
4295       0,
4296       47.2,
4297       null,
4298       null,
4299       null
4300     ],
4301     [
4302       "1935-11",
4303       2.7,
4304       -3.2,
4305       -0.3,
4306       7.8,
4307       -14.4,
4308       10.7,
4309       26.7,
4310       37.3,
4311       null,
4312       null,
4313       null
4314     ],
4315     [
4316       "1935-12",
4317       1.9,
4318       -2.1,
4319       -0.1,
4320       6.7,
4321       -5.6,
4322       20.3,
4323       27.7,
4324       48,
4325       null,
4326       null,
4327       null
4328     ],
4329     [
4330       "1936-01",
4331       0.1,
4332       -4.6,
4333       -2.3,
4334       3.3,
4335       -13.9,
4336       30.5,
4337       80.5,
4338       111,
4339       null,
4340       null,
4341       null
4342     ],
4343     [
4344       "1936-02",
4345       -8,
4346       -17.8,
4347       -12.9,
4348       9.4,
4349       -28.9,
4350       0,
4351       69.3,
4352       69.3,
4353       null,
4354       null,
4355       null
4356     ],
4357     [
4358       "1936-03",
4359       5.9,
4360       -3.6,
4361       1.2,
4362       11.1,
4363       -15,
4364       33,
4365       26.2,
4366       59.2,
4367       null,
4368       null,
4369       null
4370     ],
4371     [
4372       "1936-04",
4373       16.1,
4374       1.6,
4375       8.9,
4376       26.7,
4377       -12.8,
4378       52.1,
4379       0,
4380       52.1,
4381       null,
4382       null,
4383       null
4384     ],
4385     [
4386       "1936-05",
4387       22.5,
4388       7.7,
4389       15.1,
4390       36.1,
4391       2.8,
4392       25.7,
4393       0,
4394       25.7,
4395       null,
4396       null,
4397       null
4398     ],
4399     [
4400       "1936-06",
4401       24.1,
4402       9.6,
4403       16.9,
4404       35.6,
4405       4.4,
4406       57.7,
4407       0,
4408       57.7,
4409       null,
4410       null,
4411       null
4412     ],
4413     [
4414       "1936-07",
4415       29.4,
4416       11.2,
4417       20.3,
4418       37.8,
4419       6.7,
4420       12.7,
4421       0,
4422       12.7,
4423       null,
4424       null,
4425       null
4426     ],
4427     [
4428       "1936-08",
4429       28.7,
4430       11.1,
4431       19.9,
4432       35,
4433       7.2,
4434       23.1,
4435       0,
4436       23.1,
4437       null,
4438       null,
4439       null
4440     ],
4441     [
4442       "1936-09",
4443       19.8,
4444       5.7,
4445       12.8,
4446       30,
4447       -1.7,
4448       49.5,
4449       0,
4450       49.5,
4451       null,
4452       null,
4453       null
4454     ],
4455     [
4456       "1936-10",
4457       15.8,
4458       2.9,
4459       9.4,
4460       23.3,
4461       -5,
4462       15,
4463       0,
4464       15,
4465       null,
4466       null,
4467       null
4468     ],
4469     [
4470       "1936-11",
4471       4.1,
4472       0.1,
4473       2.1,
4474       11.7,
4475       -8.3,
4476       9.4,
4477       7.6,
4478       17,
4479       null,
4480       null,
4481       null
4482     ],
4483     [
4484       "1936-12",
4485       1.9,
4486       -2.1,
4487       -0.1,
4488       13.9,
4489       -11.1,
4490       21.8,
4491       79.5,
4492       101.3,
4493       null,
4494       null,
4495       null
4496     ],
4497     [
4498       "1937-01",
4499       -9.2,
4500       -13,
4501       -11.1,
4502       -3.3,
4503       -23.9,
4504       0,
4505       63,
4506       63,
4507       null,
4508       null,
4509       null
4510     ],
4511     [
4512       "1937-02",
4513       -1.1,
4514       -5.7,
4515       -3.4,
4516       7.8,
4517       -19.4,
4518       0,
4519       96.8,
4520       96.8,
4521       null,
4522       null,
4523       null
4524     ],
4525     [
4526       "1937-03",
4527       10.1,
4528       1.9,
4529       6,
4530       16.7,
4531       -3.9,
4532       19.8,
4533       0,
4534       19.8,
4535       null,
4536       null,
4537       null
4538     ],
4539     [
4540       "1937-04",
4541       13.3,
4542       5.3,
4543       9.3,
4544       20,
4545       0,
4546       71.9,
4547       0,
4548       71.9,
4549       null,
4550       null,
4551       null
4552     ],
4553     [
4554       "1937-05",
4555       19.9,
4556       8.3,
4557       14.1,
4558       30,
4559       2.8,
4560       29.7,
4561       0,
4562       29.7,
4563       null,
4564       null,
4565       null
4566     ],
4567     [
4568       "1937-06",
4569       25.2,
4570       12.6,
4571       18.9,
4572       35.6,
4573       7.8,
4574       62,
4575       0,
4576       62,
4577       null,
4578       null,
4579       null
4580     ],
4581     [
4582       "1937-07",
4583       28.7,
4584       13.8,
4585       21.3,
4586       36.1,
4587       6.1,
4588       39.4,
4589       0,
4590       39.4,
4591       null,
4592       null,
4593       null
4594     ],
4595     [
4596       "1937-08",
4597       23.4,
4598       9.3,
4599       16.4,
4600       33.3,
4601       3.3,
4602       29.5,
4603       0,
4604       29.5,
4605       null,
4606       null,
4607       null
4608     ],
4609     [
4610       "1937-09",
4611       24.2,
4612       8.2,
4613       16.2,
4614       31.7,
4615       -1.1,
4616       12.2,
4617       0,
4618       12.2,
4619       null,
4620       null,
4621       null
4622     ],
4623     [
4624       "1937-10",
4625       14.9,
4626       3.2,
4627       9.1,
4628       21.7,
4629       -2.8,
4630       24.1,
4631       0,
4632       24.1,
4633       null,
4634       null,
4635       null
4636     ],
4637     [
4638       "1937-11",
4639       4.5,
4640       -1.7,
4641       1.4,
4642       13.3,
4643       -10,
4644       62.2,
4645       51.3,
4646       113.5,
4647       null,
4648       null,
4649       null
4650     ],
4651     [
4652       "1937-12",
4653       1.1,
4654       -5.1,
4655       -2,
4656       8.3,
4657       -17.8,
4658       4.8,
4659       65.5,
4660       70.4,
4661       null,
4662       null,
4663       null
4664     ],
4665     [
4666       "1938-01",
4667       1.3,
4668       -4.6,
4669       -1.7,
4670       7.2,
4671       -15.6,
4672       0.8,
4673       43.4,
4674       44.2,
4675       null,
4676       null,
4677       null
4678     ],
4679     [
4680       "1938-02",
4681       2.8,
4682       -6.3,
4683       -1.8,
4684       10.6,
4685       -16.7,
4686       0,
4687       58.2,
4688       58.2,
4689       null,
4690       null,
4691       null
4692     ],
4693     [
4694       "1938-03",
4695       8.7,
4696       -0.8,
4697       4,
4698       12.8,
4699       -6.7,
4700       8.4,
4701       11.4,
4702       19.8,
4703       null,
4704       null,
4705       null
4706     ],
4707     [
4708       "1938-04",
4709       16.1,
4710       1.4,
4711       8.8,
4712       23.9,
4713       -6.1,
4714       10.7,
4715       0,
4716       10.7,
4717       null,
4718       null,
4719       null
4720     ],
4721     [
4722       "1938-05",
4723       21.4,
4724       6.2,
4725       13.8,
4726       30,
4727       -1.1,
4728       14,
4729       0,
4730       14,
4731       null,
4732       null,
4733       null
4734     ],
4735     [
4736       "1938-06",
4737       27.6,
4738       11,
4739       19.3,
4740       36.1,
4741       4.4,
4742       43.9,
4743       0,
4744       43.9,
4745       null,
4746       null,
4747       null
4748     ],
4749     [
4750       "1938-07",
4751       30.5,
4752       12.9,
4753       21.7,
4754       37.8,
4755       5.6,
4756       36.8,
4757       0,
4758       36.8,
4759       null,
4760       null,
4761       null
4762     ],
4763     [
4764       "1938-08",
4765       26.5,
4766       10,
4767       18.3,
4768       32.8,
4769       6.7,
4770       26.7,
4771       0,
4772       26.7,
4773       null,
4774       null,
4775       null
4776     ],
4777     [
4778       "1938-09",
4779       26.1,
4780       9.9,
4781       18,
4782       33.9,
4783       6.1,
4784       37.8,
4785       0,
4786       37.8,
4787       null,
4788       null,
4789       null
4790     ],
4791     [
4792       "1938-10",
4793       15.1,
4794       3.5,
4795       9.3,
4796       22.8,
4797       -2.2,
4798       32.3,
4799       0,
4800       32.3,
4801       null,
4802       null,
4803       null
4804     ],
4805     [
4806       "1938-11",
4807       3.7,
4808       -2.6,
4809       0.6,
4810       11.1,
4811       -9.4,
4812       34.3,
4813       12.4,
4814       46.7,
4815       null,
4816       null,
4817       null
4818     ],
4819     [
4820       "1938-12",
4821       -0.6,
4822       -5.9,
4823       -3.3,
4824       7.2,
4825       -17.8,
4826       22.6,
4827       91.4,
4828       114,
4829       null,
4830       null,
4831       null
4832     ],
4833     [
4834       "1939-01",
4835       2.1,
4836       -3.3,
4837       -0.6,
4838       7.8,
4839       -12.2,
4840       3.3,
4841       72.1,
4842       75.4,
4843       null,
4844       null,
4845       null
4846     ],
4847     [
4848       "1939-02",
4849       0.2,
4850       -9.2,
4851       -4.5,
4852       7.8,
4853       -24.4,
4854       0,
4855       39.1,
4856       39.1,
4857       null,
4858       null,
4859       null
4860     ],
4861     [
4862       "1939-03",
4863       7.8,
4864       -2.8,
4865       2.5,
4866       16.7,
4867       -17.8,
4868       1.5,
4869       23.1,
4870       24.6,
4871       null,
4872       null,
4873       null
4874     ],
4875     [
4876       "1939-04",
4877       17.5,
4878       2.2,
4879       9.9,
4880       30,
4881       -3.9,
4882       4.1,
4883       0,
4884       4.1,
4885       null,
4886       null,
4887       null
4888     ],
4889     [
4890       "1939-05",
4891       20.9,
4892       6.3,
4893       13.6,
4894       31.7,
4895       -0.6,
4896       42.2,
4897       0,
4898       42.2,
4899       null,
4900       null,
4901       null
4902     ],
4903     [
4904       "1939-06",
4905       21.3,
4906       8.3,
4907       14.8,
4908       35,
4909       1.1,
4910       87.1,
4911       0,
4912       87.1,
4913       null,
4914       null,
4915       null
4916     ],
4917     [
4918       "1939-07",
4919       27.7,
4920       11.5,
4921       19.6,
4922       37.2,
4923       6.1,
4924       12.2,
4925       0,
4926       12.2,
4927       null,
4928       null,
4929       null
4930     ],
4931     [
4932       "1939-08",
4933       30.6,
4934       11,
4935       20.8,
4936       36.7,
4937       6.1,
4938       5.8,
4939       0,
4940       5.8,
4941       null,
4942       null,
4943       null
4944     ],
4945     [
4946       "1939-09",
4947       22.9,
4948       7.6,
4949       15.3,
4950       28.9,
4951       2.2,
4952       25.7,
4953       0,
4954       25.7,
4955       null,
4956       null,
4957       null
4958     ],
4959     [
4960       "1939-10",
4961       12.7,
4962       2.1,
4963       7.4,
4964       19.4,
4965       -3.9,
4966       33.8,
4967       12.7,
4968       46.5,
4969       null,
4970       null,
4971       null
4972     ],
4973     [
4974       "1939-11",
4975       7.9,
4976       1.2,
4977       4.6,
4978       11.7,
4979       -4.4,
4980       22.1,
4981       0,
4982       22.1,
4983       null,
4984       null,
4985       null
4986     ],
4987     [
4988       "1939-12",
4989       4.9,
4990       0,
4991       2.5,
4992       10.6,
4993       -7.2,
4994       94.2,
4995       9.1,
4996       103.4,
4997       null,
4998       null,
4999       null
5000     ],
5001     [
5002       "1940-01",
5003       0.1,
5004       -6.2,
5005       -3.1,
5006       5.6,
5007       -16.1,
5008       11.9,
5009       41.7,
5010       53.6,
5011       null,
5012       null,
5013       null
5014     ],
5015     [
5016       "1940-02",
5017       3.6,
5018       -2.6,
5019       0.5,
5020       10.6,
5021       -8.9,
5022       22.6,
5023       52.1,
5024       74.7,
5025       null,
5026       null,
5027       null
5028     ],
5029     [
5030       "1940-03",
5031       11.1,
5032       0.6,
5033       5.9,
5034       18.3,
5035       -4.4,
5036       109.7,
5037       3.3,
5038       113,
5039       null,
5040       null,
5041       null
5042     ],
5043     [
5044       "1940-04",
5045       15.1,
5046       3.7,
5047       9.4,
5048       20.6,
5049       -0.6,
5050       18.8,
5051       0,
5052       18.8,
5053       null,
5054       null,
5055       null
5056     ],
5057     [
5058       "1940-05",
5059       20.6,
5060       6.9,
5061       13.8,
5062       31.7,
5063       1.7,
5064       55.1,
5065       0,
5066       55.1,
5067       null,
5068       null,
5069       null
5070     ],
5071     [
5072       "1940-06",
5073       25.4,
5074       10.1,
5075       17.8,
5076       32.2,
5077       6.7,
5078       14.7,
5079       0,
5080       14.7,
5081       null,
5082       null,
5083       null
5084     ],
5085     [
5086       "1940-07",
5087       28.6,
5088       13.2,
5089       20.9,
5090       38.3,
5091       7.8,
5092       30.2,
5093       0,
5094       30.2,
5095       null,
5096       null,
5097       null
5098     ],
5099     [
5100       "1940-08",
5101       27.8,
5102       11.1,
5103       19.5,
5104       34.4,
5105       6.7,
5106       10.7,
5107       0,
5108       10.7,
5109       null,
5110       null,
5111       null
5112     ],
5113     [
5114       "1940-09",
5115       25.7,
5116       10.3,
5117       18,
5118       32.8,
5119       5.6,
5120       13.5,
5121       0,
5122       13.5,
5123       null,
5124       null,
5125       null
5126     ],
5127     [
5128       "1940-10",
5129       14.3,
5130       5.7,
5131       10,
5132       22.2,
5133       -2.8,
5134       56.4,
5135       0,
5136       56.4,
5137       null,
5138       null,
5139       null
5140     ],
5141     [
5142       "1940-11",
5143       2.4,
5144       -3.8,
5145       -0.7,
5146       9.4,
5147       -14.4,
5148       11.9,
5149       31.5,
5150       43.4,
5151       null,
5152       null,
5153       null
5154     ],
5155     [
5156       "1940-12",
5157       2.1,
5158       -3.1,
5159       -0.5,
5160       7.2,
5161       -14.4,
5162       30.2,
5163       29.5,
5164       59.7,
5165       null,
5166       null,
5167       null
5168     ],
5169     [
5170       "1941-01",
5171       1.8,
5172       -3.3,
5173       -0.8,
5174       6.7,
5175       -10,
5176       8.1,
5177       29.7,
5178       37.8,
5179       null,
5180       null,
5181       null
5182     ],
5183     [
5184       "1941-02",
5185       3.7,
5186       -4.3,
5187       -0.3,
5188       8.9,
5189       -11.7,
5190       44.5,
5191       5.1,
5192       49.5,
5193       null,
5194       null,
5195       null
5196     ],
5197     [
5198       "1941-03",
5199       12.3,
5200       0.3,
5201       6.3,
5202       20,
5203       -4.4,
5204       10.7,
5205       0,
5206       10.7,
5207       null,
5208       null,
5209       null
5210     ],
5211     [
5212       "1941-04",
5213       19.1,
5214       3.7,
5215       11.4,
5216       26.1,
5217       -2.2,
5218       13,
5219       0,
5220       13,
5221       null,
5222       null,
5223       null
5224     ],
5225     [
5226       "1941-05",
5227       19.4,
5228       7.2,
5229       13.3,
5230       31.1,
5231       0.6,
5232       71.9,
5233       0,
5234       71.9,
5235       null,
5236       null,
5237       null
5238     ],
5239     [
5240       "1941-06",
5241       23.7,
5242       10.2,
5243       17,
5244       32.8,
5245       2.2,
5246       85.1,
5247       0,
5248       85.1,
5249       null,
5250       null,
5251       null
5252     ],
5253     [
5254       "1941-07",
5255       30,
5256       13.6,
5257       21.8,
5258       41.1,
5259       7.2,
5260       46,
5261       0,
5262       46,
5263       null,
5264       null,
5265       null
5266     ],
5267     [
5268       "1941-08",
5269       26.2,
5270       11.8,
5271       19,
5272       35,
5273       7.8,
5274       32,
5275       0,
5276       32,
5277       null,
5278       null,
5279       null
5280     ],
5281     [
5282       "1941-09",
5283       16.8,
5284       6.4,
5285       11.6,
5286       22.8,
5287       0.6,
5288       90.2,
5289       0,
5290       90.2,
5291       null,
5292       null,
5293       null
5294     ],
5295     [
5296       "1941-10",
5297       11.9,
5298       3.6,
5299       7.8,
5300       18.3,
5301       -4.4,
5302       31.8,
5303       0,
5304       31.8,
5305       null,
5306       null,
5307       null
5308     ],
5309     [
5310       "1941-11",
5311       6.2,
5312       -0.6,
5313       2.8,
5314       13.3,
5315       -7.8,
5316       38.9,
5317       4.8,
5318       43.7,
5319       null,
5320       null,
5321       null
5322     ],
5323     [
5324       "1941-12",
5325       2.3,
5326       -3.4,
5327       -0.6,
5328       11.1,
5329       -14.4,
5330       26.7,
5331       21.3,
5332       48,
5333       null,
5334       null,
5335       null
5336     ],
5337     [
5338       "1942-01",
5339       -1.9,
5340       -7.1,
5341       -4.5,
5342       4.4,
5343       -18.3,
5344       2.8,
5345       9.1,
5346       11.9,
5347       null,
5348       null,
5349       null
5350     ],
5351     [
5352       "1942-02",
5353       3,
5354       -3.7,
5355       -0.4,
5356       6.1,
5357       -11.1,
5358       7.4,
5359       3.3,
5360       10.7,
5361       null,
5362       null,
5363       null
5364     ],
5365     [
5366       "1942-03",
5367       8.1,
5368       -1.5,
5369       3.3,
5370       16.1,
5371       -4.4,
5372       8.1,
5373       0,
5374       8.1,
5375       null,
5376       null,
5377       null
5378     ],
5379     [
5380       "1942-04",
5381       15.6,
5382       1.8,
5383       8.7,
5384       26.1,
5385       -2.8,
5386       25.9,
5387       0,
5388       25.9,
5389       null,
5390       null,
5391       null
5392     ],
5393     [
5394       "1942-05",
5395       18.5,
5396       6.1,
5397       12.3,
5398       28.9,
5399       -1.1,
5400       78.2,
5401       0,
5402       78.2,
5403       null,
5404       null,
5405       null
5406     ],
5407     [
5408       "1942-06",
5409       23.2,
5410       9.8,
5411       16.5,
5412       35.6,
5413       4.4,
5414       48.3,
5415       0,
5416       48.3,
5417       null,
5418       null,
5419       null
5420     ],
5421     [
5422       "1942-07",
5423       27.8,
5424       13,
5425       20.4,
5426       37.8,
5427       10,
5428       122.9,
5429       0,
5430       122.9,
5431       null,
5432       null,
5433       null
5434     ],
5435     [
5436       "1942-08",
5437       28.2,
5438       11.6,
5439       19.9,
5440       34.4,
5441       5.6,
5442       29.2,
5443       0,
5444       29.2,
5445       null,
5446       null,
5447       null
5448     ],
5449     [
5450       "1942-09",
5451       23.1,
5452       7.4,
5453       15.3,
5454       30,
5455       0.6,
5456       22.1,
5457       0,
5458       22.1,
5459       null,
5460       null,
5461       null
5462     ],
5463     [
5464       "1942-10",
5465       13.7,
5466       2.9,
5467       8.3,
5468       19.4,
5469       -5,
5470       42.4,
5471       0,
5472       42.4,
5473       null,
5474       null,
5475       null
5476     ],
5477     [
5478       "1942-11",
5479       3.1,
5480       -1.8,
5481       0.7,
5482       10,
5483       -10,
5484       0,
5485       11.4,
5486       11.4,
5487       null,
5488       null,
5489       null
5490     ],
5491     [
5492       "1942-12",
5493       1.4,
5494       -1.9,
5495       -0.3,
5496       8.3,
5497       -12.2,
5498       0,
5499       25.1,
5500       25.1,
5501       null,
5502       null,
5503       null
5504     ],
5505     [
5506       "1943-01",
5507       -7.8,
5508       -14.9,
5509       -11.4,
5510       7.2,
5511       -32.2,
5512       0,
5513       27.7,
5514       27.7,
5515       null,
5516       null,
5517       null
5518     ],
5519     [
5520       "1943-02",
5521       3.9,
5522       -6.2,
5523       -1.2,
5524       10,
5525       -13.9,
5526       0,
5527       11.2,
5528       11.2,
5529       null,
5530       null,
5531       null
5532     ],
5533     [
5534       "1943-03",
5535       5.6,
5536       -6.1,
5537       -0.3,
5538       14.4,
5539       -18.3,
5540       16.5,
5541       0,
5542       16.5,
5543       null,
5544       null,
5545       null
5546     ],
5547     [
5548       "1943-04",
5549       17.5,
5550       2.1,
5551       9.8,
5552       23.9,
5553       -3.9,
5554       21.1,
5555       0,
5556       21.1,
5557       null,
5558       null,
5559       null
5560     ],
5561     [
5562       "1943-05",
5563       18.1,
5564       4.4,
5565       11.3,
5566       26.1,
5567       -1.7,
5568       27.7,
5569       0,
5570       27.7,
5571       null,
5572       null,
5573       null
5574     ],
5575     [
5576       "1943-06",
5577       22.5,
5578       8.4,
5579       15.5,
5580       30.6,
5581       0,
5582       49.3,
5583       0,
5584       49.3,
5585       null,
5586       null,
5587       null
5588     ],
5589     [
5590       "1943-07",
5591       28.3,
5592       11.5,
5593       19.9,
5594       34.4,
5595       6.7,
5596       28.2,
5597       0,
5598       28.2,
5599       null,
5600       null,
5601       null
5602     ],
5603     [
5604       "1943-08",
5605       26.2,
5606       10.6,
5607       18.4,
5608       32.2,
5609       6.1,
5610       22.6,
5611       0,
5612       22.6,
5613       null,
5614       null,
5615       null
5616     ],
5617     [
5618       "1943-09",
5619       23.6,
5620       6.7,
5621       15.2,
5622       31.7,
5623       2.2,
5624       8.9,
5625       0,
5626       8.9,
5627       null,
5628       null,
5629       null
5630     ],
5631     [
5632       "1943-10",
5633       13.9,
5634       3.5,
5635       8.7,
5636       25.6,
5637       -3.9,
5638       69.9,
5639       0,
5640       69.9,
5641       null,
5642       null,
5643       null
5644     ],
5645     [
5646       "1943-11",
5647       7.1,
5648       0,
5649       3.6,
5650       10.6,
5651       -3.9,
5652       19.8,
5653       0,
5654       19.8,
5655       null,
5656       null,
5657       null
5658     ],
5659     [
5660       "1943-12",
5661       1.8,
5662       -4.3,
5663       -1.3,
5664       10,
5665       -11.1,
5666       11.4,
5667       45.7,
5668       57.2,
5669       null,
5670       null,
5671       null
5672     ],
5673     [
5674       "1944-01",
5675       2.3,
5676       -6.5,
5677       -2.1,
5678       8.3,
5679       -15,
5680       19.6,
5681       20.6,
5682       40.1,
5683       null,
5684       null,
5685       null
5686     ],
5687     [
5688       "1944-02",
5689       3.6,
5690       -6.3,
5691       -1.4,
5692       9.4,
5693       -15,
5694       26.2,
5695       31.8,
5696       57.9,
5697       null,
5698       null,
5699       null
5700     ],
5701     [
5702       "1944-03",
5703       6.9,
5704       -5,
5705       1,
5706       14.4,
5707       -14.4,
5708       17.3,
5709       9.7,
5710       26.9,
5711       null,
5712       null,
5713       null
5714     ],
5715     [
5716       "1944-04",
5717       16.8,
5718       1.1,
5719       9,
5720       23.3,
5721       -2.8,
5722       38.1,
5723       0,
5724       38.1,
5725       null,
5726       null,
5727       null
5728     ],
5729     [
5730       "1944-05",
5731       20.8,
5732       5.8,
5733       13.3,
5734       30.6,
5735       -1.1,
5736       33.8,
5737       0,
5738       33.8,
5739       null,
5740       null,
5741       null
5742     ],
5743     [
5744       "1944-06",
5745       25.3,
5746       10.3,
5747       17.8,
5748       32.8,
5749       5,
5750       27.4,
5751       0,
5752       27.4,
5753       null,
5754       null,
5755       null
5756     ],
5757     [
5758       "1944-07",
5759       28.9,
5760       11.4,
5761       20.2,
5762       38.9,
5763       5.6,
5764       25.4,
5765       0,
5766       25.4,
5767       null,
5768       null,
5769       null
5770     ],
5771     [
5772       "1944-08",
5773       25.2,
5774       9.9,
5775       17.6,
5776       30.6,
5777       5,
5778       49.8,
5779       0,
5780       49.8,
5781       null,
5782       null,
5783       null
5784     ],
5785     [
5786       "1944-09",
5787       21.5,
5788       8.7,
5789       15.1,
5790       31.7,
5791       1.1,
5792       64.3,
5793       0,
5794       64.3,
5795       null,
5796       null,
5797       null
5798     ],
5799     [
5800       "1944-10",
5801       14.3,
5802       4.9,
5803       9.6,
5804       24.4,
5805       1.7,
5806       35.1,
5807       0,
5808       35.1,
5809       null,
5810       null,
5811       null
5812     ],
5813     [
5814       "1944-11",
5815       6.5,
5816       0.4,
5817       3.5,
5818       16.7,
5819       -7.2,
5820       68.6,
5821       3.8,
5822       72.4,
5823       null,
5824       null,
5825       null
5826     ],
5827     [
5828       "1944-12",
5829       0.6,
5830       -5.6,
5831       -2.5,
5832       8.3,
5833       -15.6,
5834       18,
5835       15.2,
5836       33.3,
5837       null,
5838       null,
5839       null
5840     ],
5841     [
5842       "1945-01",
5843       0.9,
5844       -4.7,
5845       -1.9,
5846       7.8,
5847       -15,
5848       50.3,
5849       43.2,
5850       93.5,
5851       null,
5852       null,
5853       null
5854     ],
5855     [
5856       "1945-02",
5857       2.7,
5858       -5.5,
5859       -1.4,
5860       9.4,
5861       -17.2,
5862       33.5,
5863       9.1,
5864       42.7,
5865       null,
5866       null,
5867       null
5868     ],
5869     [
5870       "1945-03",
5871       6.9,
5872       -2.1,
5873       2.4,
5874       13.3,
5875       -17.8,
5876       18.3,
5877       10.2,
5878       28.4,
5879       null,
5880       null,
5881       null
5882     ],
5883     [
5884       "1945-04",
5885       11.5,
5886       0.3,
5887       5.9,
5888       18.3,
5889       -5,
5890       33.5,
5891       2.5,
5892       36.1,
5893       null,
5894       null,
5895       null
5896     ],
5897     [
5898       "1945-05",
5899       21.1,
5900       5.5,
5901       13.3,
5902       30.6,
5903       0.6,
5904       15.2,
5905       0,
5906       15.2,
5907       null,
5908       null,
5909       null
5910     ],
5911     [
5912       "1945-06",
5913       22.3,
5914       9.2,
5915       15.8,
5916       31.1,
5917       1.7,
5918       33.3,
5919       0,
5920       33.3,
5921       null,
5922       null,
5923       null
5924     ],
5925     [
5926       "1945-07",
5927       28.6,
5928       11.3,
5929       20,
5930       36.7,
5931       6.7,
5932       39.1,
5933       0,
5934       39.1,
5935       null,
5936       null,
5937       null
5938     ],
5939     [
5940       "1945-08",
5941       28.4,
5942       11.5,
5943       20,
5944       33.9,
5945       3.3,
5946       25.9,
5947       0,
5948       25.9,
5949       null,
5950       null,
5951       null
5952     ],
5953     [
5954       "1945-09",
5955       19.3,
5956       5.8,
5957       12.6,
5958       28.3,
5959       -1.1,
5960       49,
5961       0,
5962       49,
5963       null,
5964       null,
5965       null
5966     ],
5967     [
5968       "1945-10",
5969       13.4,
5970       3,
5971       8.2,
5972       22.2,
5973       -3.3,
5974       84.6,
5975       0,
5976       84.6,
5977       null,
5978       null,
5979       null
5980     ],
5981     [
5982       "1945-11",
5983       3.9,
5984       -3,
5985       0.5,
5986       15.6,
5987       -15.6,
5988       39.1,
5989       40.4,
5990       79.5,
5991       null,
5992       null,
5993       null
5994     ],
5995     [
5996       "1945-12",
5997       1.1,
5998       -3.5,
5999       -1.2,
6000       7.2,
6001       -8.3,
6002       42.7,
6003       26.2,
6004       68.8,
6005       null,
6006       null,
6007       null
6008     ],
6009     [
6010       "1946-01",
6011       1.3,
6012       -5.6,
6013       -2.2,
6014       6.1,
6015       -16.1,
6016       44.5,
6017       69.9,
6018       114.3,
6019       null,
6020       null,
6021       null
6022     ],
6023     [
6024       "1946-02",
6025       3.6,
6026       -4.7,
6027       -0.6,
6028       9.4,
6029       -12.2,
6030       25.1,
6031       26.4,
6032       51.6,
6033       null,
6034       null,
6035       null
6036     ],
6037     [
6038       "1946-03",
6039       10.2,
6040       -1.2,
6041       4.5,
6042       16.1,
6043       -5.6,
6044       20.6,
6045       0.8,
6046       21.3,
6047       null,
6048       null,
6049       null
6050     ],
6051     [
6052       "1946-04",
6053       13.8,
6054       1.8,
6055       7.8,
6056       25.6,
6057       -3.3,
6058       30,
6059       1.3,
6060       31.2,
6061       null,
6062       null,
6063       null
6064     ],
6065     [
6066       "1946-05",
6067       23.1,
6068       5.9,
6069       14.5,
6070       28.9,
6071       -2.8,
6072       34.8,
6073       0,
6074       34.8,
6075       null,
6076       null,
6077       null
6078     ],
6079     [
6080       "1946-06",
6081       21.1,
6082       8.3,
6083       14.7,
6084       30.6,
6085       3.3,
6086       67.6,
6087       0,
6088       67.6,
6089       null,
6090       null,
6091       null
6092     ],
6093     [
6094       "1946-07",
6095       27.4,
6096       10.6,
6097       19,
6098       36.7,
6099       6.1,
6100       11.4,
6101       0,
6102       11.4,
6103       null,
6104       null,
6105       null
6106     ],
6107     [
6108       "1946-08",
6109       27.6,
6110       10.3,
6111       19,
6112       33.3,
6113       4.4,
6114       32.5,
6115       0,
6116       32.5,
6117       null,
6118       null,
6119       null
6120     ],
6121     [
6122       "1946-09",
6123       21.3,
6124       7.4,
6125       14.4,
6126       31.1,
6127       -0.6,
6128       36.3,
6129       0,
6130       36.3,
6131       null,
6132       null,
6133       null
6134     ],
6135     [
6136       "1946-10",
6137       12,
6138       0.8,
6139       6.4,
6140       18.3,
6141       -5,
6142       42.2,
6143       2,
6144       44.2,
6145       null,
6146       null,
6147       null
6148     ],
6149     [
6150       "1946-11",
6151       2.7,
6152       -4.6,
6153       -1,
6154       8.9,
6155       -15,
6156       24.1,
6157       52.6,
6158       76.7,
6159       null,
6160       null,
6161       null
6162     ],
6163     [
6164       "1946-12",
6165       1.3,
6166       -6.4,
6167       -2.6,
6168       12.8,
6169       -19.4,
6170       12.2,
6171       45.2,
6172       57.4,
6173       null,
6174       null,
6175       null
6176     ],
6177     [
6178       "1947-01",
6179       -0.3,
6180       -12,
6181       -6.2,
6182       10.6,
6183       -26.1,
6184       3.8,
6185       56.4,
6186       60.2,
6187       null,
6188       null,
6189       null
6190     ],
6191     [
6192       "1947-02",
6193       4.7,
6194       -6.8,
6195       -1.1,
6196       12.2,
6197       -18.9,
6198       11.4,
6199       26.2,
6200       37.6,
6201       null,
6202       null,
6203       null
6204     ],
6205     [
6206       "1947-03",
6207       10.3,
6208       -3,
6209       3.7,
6210       20.6,
6211       -13.3,
6212       20.1,
6213       10.7,
6214       30.7,
6215       null,
6216       null,
6217       null
6218     ],
6219     [
6220       "1947-04",
6221       15.5,
6222       2.5,
6223       9,
6224       26.7,
6225       -5.6,
6226       30.2,
6227       1.3,
6228       31.5,
6229       null,
6230       null,
6231       null
6232     ],
6233     [
6234       "1947-05",
6235       21.6,
6236       6.5,
6237       14.1,
6238       31.1,
6239       1.7,
6240       33,
6241       0,
6242       33,
6243       null,
6244       null,
6245       null
6246     ],
6247     [
6248       "1947-06",
6249       21.3,
6250       9,
6251       15.2,
6252       28.9,
6253       3.9,
6254       70.6,
6255       0,
6256       70.6,
6257       null,
6258       null,
6259       null
6260     ],
6261     [
6262       "1947-07",
6263       27.4,
6264       11.1,
6265       19.3,
6266       35,
6267       6.1,
6268       49.3,
6269       0,
6270       49.3,
6271       null,
6272       null,
6273       null
6274     ],
6275     [
6276       "1947-08",
6277       24.6,
6278       10.6,
6279       17.6,
6280       31.7,
6281       7.2,
6282       31.2,
6283       0,
6284       31.2,
6285       null,
6286       null,
6287       null
6288     ],
6289     [
6290       "1947-09",
6291       21.8,
6292       7.7,
6293       14.8,
6294       28.9,
6295       0.6,
6296       20.8,
6297       0,
6298       20.8,
6299       null,
6300       null,
6301       null
6302     ],
6303     [
6304       "1947-10",
6305       12.8,
6306       3.7,
6307       8.3,
6308       24.4,
6309       -2.2,
6310       96.5,
6311       0,
6312       96.5,
6313       null,
6314       null,
6315       null
6316     ],
6317     [
6318       "1947-11",
6319       3.4,
6320       -1.6,
6321       0.9,
6322       9.4,
6323       -7.2,
6324       28.2,
6325       25.4,
6326       53.6,
6327       null,
6328       null,
6329       null
6330     ],
6331     [
6332       "1947-12",
6333       2,
6334       -2.7,
6335       -0.4,
6336       8.9,
6337       -7.2,
6338       13,
6339       48.5,
6340       61.5,
6341       null,
6342       null,
6343       null
6344     ],
6345     [
6346       "1948-01",
6347       0.5,
6348       -5.8,
6349       -2.7,
6350       6.1,
6351       -13.3,
6352       1.8,
6353       26.2,
6354       27.9,
6355       18,
6356       null,
6357       null
6358     ],
6359     [
6360       "1948-02",
6361       -0.5,
6362       -8.5,
6363       -4.5,
6364       6.7,
6365       -20.6,
6366       3.8,
6367       68.6,
6368       72.4,
6369       43,
6370       null,
6371       null
6372     ],
6373     [
6374       "1948-03",
6375       6.1,
6376       -3.9,
6377       1.1,
6378       13.9,
6379       -15,
6380       9.1,
6381       22.9,
6382       32,
6383       null,
6384       null,
6385       null
6386     ],
6387     [
6388       "1948-04",
6389       11.4,
6390       0.6,
6391       6,
6392       23.3,
6393       -7.2,
6394       61.7,
6395       10.7,
6396       72.4,
6397       null,
6398       null,
6399       null
6400     ],
6401     [
6402       "1948-05",
6403       19.2,
6404       6.9,
6405       13.1,
6406       31.1,
6407       0.6,
6408       99.3,
6409       0,
6410       99.3,
6411       null,
6412       null,
6413       null
6414     ],
6415     [
6416       "1948-06",
6417       27.2,
6418       11.7,
6419       19.5,
6420       35,
6421       8.3,
6422       19.8,
6423       0,
6424       19.8,
6425       null,
6426       null,
6427       null
6428     ],
6429     [
6430       "1948-07",
6431       25.1,
6432       10.8,
6433       18,
6434       32.8,
6435       7.2,
6436       61.2,
6437       0,
6438       61.2,
6439       null,
6440       null,
6441       null
6442     ],
6443     [
6444       "1948-08",
6445       22.6,
6446       11.1,
6447       16.9,
6448       31.1,
6449       8.3,
6450       68.8,
6451       0,
6452       68.8,
6453       null,
6454       null,
6455       null
6456     ],
6457     [
6458       "1948-09",
6459       19.8,
6460       6.6,
6461       13.2,
6462       27.2,
6463       -0.6,
6464       38.4,
6465       0,
6466       38.4,
6467       null,
6468       null,
6469       null
6470     ],
6471     [
6472       "1948-10",
6473       13.2,
6474       1.4,
6475       7.3,
6476       18.3,
6477       -3.3,
6478       32,
6479       0,
6480       32,
6481       null,
6482       null,
6483       null
6484     ],
6485     [
6486       "1948-11",
6487       4.8,
6488       -2.1,
6489       1.4,
6490       10.6,
6491       -9.4,
6492       27.7,
6493       40.6,
6494       68.3,
6495       15,
6496       null,
6497       null
6498     ],
6499     [
6500       "1948-12",
6501       -3.3,
6502       -9.6,
6503       -6.5,
6504       5.6,
6505       -17.2,
6506       0,
6507       54.6,
6508       54.6,
6509       41,
6510       null,
6511       null
6512     ],
6513     [
6514       "1949-01",
6515       -6.3,
6516       -13.8,
6517       -10.1,
6518       1.1,
6519       -25,
6520       0,
6521       22.1,
6522       22.1,
6523       56,
6524       null,
6525       null
6526     ],
6527     [
6528       "1949-02",
6529       -2.7,
6530       -10.8,
6531       -6.8,
6532       10,
6533       -24.4,
6534       0,
6535       87.6,
6536       87.6,
6537       69,
6538       null,
6539       null
6540     ],
6541     [
6542       "1949-03",
6543       7.8,
6544       -2.8,
6545       2.5,
6546       12.8,
6547       -12.2,
6548       26.7,
6549       0,
6550       26.7,
6551       8,
6552       null,
6553       null
6554     ],
6555     [
6556       "1949-04",
6557       15.6,
6558       2.9,
6559       9.3,
6560       22.8,
6561       -3.9,
6562       18,
6563       0,
6564       18,
6565       null,
6566       null,
6567       null
6568     ],
6569     [
6570       "1949-05",
6571       22,
6572       7,
6573       14.5,
6574       30.6,
6575       -1.7,
6576       46.5,
6577       0,
6578       46.5,
6579       null,
6580       null,
6581       null
6582     ],
6583     [
6584       "1949-06",
6585       22.7,
6586       8.5,
6587       15.6,
6588       31.7,
6589       3.3,
6590       49.8,
6591       0,
6592       49.8,
6593       null,
6594       null,
6595       null
6596     ],
6597     [
6598       "1949-07",
6599       25.8,
6600       10.9,
6601       18.4,
6602       34.4,
6603       6.1,
6604       39.4,
6605       0,
6606       39.4,
6607       null,
6608       null,
6609       null
6610     ],
6611     [
6612       "1949-08",
6613       25.5,
6614       10.5,
6615       18,
6616       31.1,
6617       5.6,
6618       32.8,
6619       0,
6620       32.8,
6621       null,
6622       null,
6623       null
6624     ],
6625     [
6626       "1949-09",
6627       21.8,
6628       7.4,
6629       14.6,
6630       30,
6631       -0.6,
6632       17.3,
6633       0,
6634       17.3,
6635       null,
6636       null,
6637       null
6638     ],
6639     [
6640       "1949-10",
6641       10.6,
6642       1.4,
6643       6,
6644       17.8,
6645       -5.6,
6646       48.3,
6647       0,
6648       48.3,
6649       null,
6650       null,
6651       null
6652     ],
6653     [
6654       "1949-11",
6655       7.5,
6656       1.3,
6657       4.4,
6658       13.9,
6659       -2.8,
6660       27.4,
6661       0,
6662       27.4,
6663       null,
6664       null,
6665       null
6666     ],
6667     [
6668       "1949-12",
6669       -1.6,
6670       -7.6,
6671       -4.6,
6672       8.3,
6673       -19.4,
6674       1.8,
6675       90.4,
6676       92.2,
6677       51,
6678       null,
6679       null
6680     ],
6681     [
6682       "1950-01",
6683       -15.6,
6684       -22.9,
6685       -19.3,
6686       -3.9,
6687       -34.4,
6688       0,
6689       41.9,
6690       41.9,
6691       46,
6692       null,
6693       null
6694     ],
6695     [
6696       "1950-02",
6697       2.1,
6698       -5.3,
6699       -1.6,
6700       10.6,
6701       -26.7,
6702       0,
6703       43.9,
6704       43.9,
6705       38,
6706       null,
6707       null
6708     ],
6709     [
6710       "1950-03",
6711       5.8,
6712       -2.8,
6713       1.5,
6714       10.6,
6715       -14.4,
6716       24.1,
6717       15.2,
6718       39.4,
6719       0,
6720       null,
6721       null
6722     ],
6723     [
6724       "1950-04",
6725       12.7,
6726       0.4,
6727       6.6,
6728       18.9,
6729       -3.9,
6730       35.8,
6731       1.3,
6732       37.1,
6733       null,
6734       null,
6735       null
6736     ],
6737     [
6738       "1950-05",
6739       18,
6740       4.2,
6741       11.1,
6742       26.7,
6743       0,
6744       32,
6745       0,
6746       32,
6747       null,
6748       null,
6749       null
6750     ],
6751     [
6752       "1950-06",
6753       26.1,
6754       10.4,
6755       18.3,
6756       33.3,
6757       3.9,
6758       16,
6759       0,
6760       16,
6761       null,
6762       null,
6763       null
6764     ],
6765     [
6766       "1950-07",
6767       28.7,
6768       12.1,
6769       20.4,
6770       36.1,
6771       8.3,
6772       37.3,
6773       0,
6774       37.3,
6775       null,
6776       null,
6777       null
6778     ],
6779     [
6780       "1950-08",
6781       27.3,
6782       11.4,
6783       19.4,
6784       33.9,
6785       6.1,
6786       17,
6787       0,
6788       17,
6789       null,
6790       null,
6791       null
6792     ],
6793     [
6794       "1950-09",
6795       24.9,
6796       7.8,
6797       16.4,
6798       32.2,
6799       0,
6800       9.9,
6801       0,
6802       9.9,
6803       null,
6804       null,
6805       null
6806     ],
6807     [
6808       "1950-10",
6809       11.2,
6810       2.1,
6811       6.7,
6812       18.3,
6813       -2.8,
6814       78.2,
6815       0,
6816       78.2,
6817       null,
6818       null,
6819       null
6820     ],
6821     [
6822       "1950-11",
6823       4.3,
6824       -3.1,
6825       0.6,
6826       11.7,
6827       -11.1,
6828       46.5,
6829       16.5,
6830       63,
6831       0,
6832       null,
6833       null
6834     ],
6835     [
6836       "1950-12",
6837       2.9,
6838       -2.3,
6839       0.3,
6840       7.2,
6841       -12.2,
6842       54.9,
6843       23.6,
6844       78.5,
6845       8,
6846       null,
6847       null
6848     ],
6849     [
6850       "1951-01",
6851       -2.1,
6852       -8.8,
6853       -5.5,
6854       5.6,
6855       -24.4,
6856       1.5,
6857       71.6,
6858       73.2,
6859       41,
6860       null,
6861       null
6862     ],
6863     [
6864       "1951-02",
6865       0.7,
6866       -7.3,
6867       -3.3,
6868       5,
6869       -18.9,
6870       36.8,
6871       38.6,
6872       75.4,
6873       53,
6874       null,
6875       null
6876     ],
6877     [
6878       "1951-03",
6879       3.6,
6880       -6.1,
6881       -1.3,
6882       13.3,
6883       -20.6,
6884       13.7,
6885       43.2,
6886       56.9,
6887       25,
6888       null,
6889       null
6890     ],
6891     [
6892       "1951-04",
6893       15.1,
6894       0.3,
6895       7.7,
6896       24.4,
6897       -6.1,
6898       15.7,
6899       0,
6900       15.7,
6901       null,
6902       null,
6903       null
6904     ],
6905     [
6906       "1951-05",
6907       20.6,
6908       5.8,
6909       13.2,
6910       29.4,
6911       0.6,
6912       21.1,
6913       0,
6914       21.1,
6915       null,
6916       null,
6917       null
6918     ],
6919     [
6920       "1951-06",
6921       24,
6922       8.4,
6923       16.2,
6924       31.1,
6925       2.8,
6926       9.1,
6927       0,
6928       9.1,
6929       null,
6930       null,
6931       null
6932     ],
6933     [
6934       "1951-07",
6935       29.2,
6936       12.2,
6937       20.7,
6938       33.9,
6939       7.2,
6940       36.8,
6941       0,
6942       36.8,
6943       null,
6944       null,
6945       null
6946     ],
6947     [
6948       "1951-08",
6949       26.4,
6950       10.1,
6951       18.3,
6952       33.9,
6953       6.7,
6954       31.8,
6955       0,
6956       31.8,
6957       null,
6958       null,
6959       null
6960     ],
6961     [
6962       "1951-09",
6963       22.4,
6964       7.6,
6965       15,
6966       30,
6967       -2.8,
6968       32.3,
6969       0,
6970       32.3,
6971       null,
6972       null,
6973       null
6974     ],
6975     [
6976       "1951-10",
6977       10.9,
6978       2.8,
6979       6.9,
6980       20.6,
6981       -5.6,
6982       96.5,
6983       0,
6984       96.5,
6985       null,
6986       null,
6987       null
6988     ],
6989     [
6990       "1951-11",
6991       3.9,
6992       -2.7,
6993       0.6,
6994       8.9,
6995       -8.9,
6996       37.1,
6997       8.6,
6998       45.7,
6999       null,
7000       null,
7001       null
7002     ],
7003     [
7004       "1951-12",
7005       -3.8,
7006       -10.6,
7007       -7.2,
7008       8.3,
7009       -27.8,
7010       5.1,
7011       111,
7012       116.1,
7013       51,
7014       null,
7015       null
7016     ],
7017     [
7018       "1952-01",
7019       -5.2,
7020       -11.4,
7021       -8.3,
7022       5,
7023       -26.7,
7024       6.4,
7025       55.9,
7026       62.2,
7027       36,
7028       null,
7029       null
7030     ],
7031     [
7032       "1952-02",
7033       2.6,
7034       -5.8,
7035       -1.6,
7036       8.9,
7037       -15.6,
7038       5.1,
7039       19.6,
7040       24.6,
7041       28,
7042       null,
7043       null
7044     ],
7045     [
7046       "1952-03",
7047       7.1,
7048       -3.3,
7049       1.9,
7050       14.4,
7051       -9.4,
7052       11.7,
7053       3.8,
7054       15.5,
7055       8,
7056       null,
7057       null
7058     ],
7059     [
7060       "1952-04",
7061       14.9,
7062       1.6,
7063       8.3,
7064       22.8,
7065       -6.1,
7066       13.7,
7067       8.9,
7068       22.6,
7069       null,
7070       null,
7071       null
7072     ],
7073     [
7074       "1952-05",
7075       20.1,
7076       5.4,
7077       12.8,
7078       27.8,
7079       -2.8,
7080       20.6,
7081       0,
7082       20.6,
7083       null,
7084       null,
7085       null
7086     ],
7087     [
7088       "1952-06",
7089       21.4,
7090       8.6,
7091       15,
7092       27.8,
7093       2.8,
7094       59.7,
7095       0,
7096       59.7,
7097       null,
7098       null,
7099       null
7100     ],
7101     [
7102       "1952-07",
7103       27.4,
7104       10.7,
7105       19.1,
7106       35,
7107       1.7,
7108       17,
7109       0,
7110       17,
7111       null,
7112       null,
7113       null
7114     ],
7115     [
7116       "1952-08",
7117       29,
7118       11.2,
7119       20.1,
7120       35,
7121       4.4,
7122       4.3,
7123       0,
7124       4.3,
7125       null,
7126       null,
7127       null
7128     ],
7129     [
7130       "1952-09",
7131       24.7,
7132       7.6,
7133       16.2,
7134       28.9,
7135       2.2,
7136       8.4,
7137       0,
7138       8.4,
7139       null,
7140       null,
7141       null
7142     ],
7143     [
7144       "1952-10",
7145       16.8,
7146       3.7,
7147       10.3,
7148       22.8,
7149       -1.7,
7150       7.4,
7151       0,
7152       7.4,
7153       null,
7154       null,
7155       null
7156     ],
7157     [
7158       "1952-11",
7159       4.1,
7160       -1.7,
7161       1.2,
7162       10.6,
7163       -10,
7164       9.9,
7165       0,
7166       9.9,
7167       null,
7168       null,
7169       null
7170     ],
7171     [
7172       "1952-12",
7173       2.3,
7174       -3.2,
7175       -0.5,
7176       5,
7177       -11.7,
7178       49,
7179       57.2,
7180       106.2,
7181       null,
7182       null,
7183       null
7184     ],
7185     [
7186       "1953-01",
7187       2.8,
7188       -3.9,
7189       -0.6,
7190       11.1,
7191       -16.7,
7192       7.4,
7193       35.6,
7194       42.9,
7195       null,
7196       null,
7197       null
7198     ],
7199     [
7200       "1953-02",
7201       5.1,
7202       -3.2,
7203       1,
7204       11.1,
7205       -7.8,
7206       5.8,
7207       39.4,
7208       45.2,
7209       null,
7210       null,
7211       null
7212     ],
7213     [
7214       "1953-03",
7215       9.7,
7216       -1,
7217       4.4,
7218       15.6,
7219       -6.1,
7220       28.4,
7221       1.3,
7222       29.7,
7223       null,
7224       null,
7225       null
7226     ],
7227     [
7228       "1953-04",
7229       13.7,
7230       0.9,
7231       7.3,
7232       20,
7233       -5,
7234       46.5,
7235       0,
7236       46.5,
7237       null,
7238       null,
7239       null
7240     ],
7241     [
7242       "1953-05",
7243       21.4,
7244       5.9,
7245       13.7,
7246       28.9,
7247       0.6,
7248       16.5,
7249       0,
7250       16.5,
7251       null,
7252       null,
7253       null
7254     ],
7255     [
7256       "1953-06",
7257       21.6,
7258       9.2,
7259       15.4,
7260       27.2,
7261       3.3,
7262       112.3,
7263       0,
7264       112.3,
7265       null,
7266       null,
7267       null
7268     ],
7269     [
7270       "1953-07",
7271       26.7,
7272       11,
7273       18.9,
7274       33.3,
7275       6.7,
7276       24.6,
7277       0,
7278       24.6,
7279       null,
7280       null,
7281       null
7282     ],
7283     [
7284       "1953-08",
7285       25.9,
7286       11.3,
7287       18.6,
7288       32.2,
7289       6.1,
7290       87.6,
7291       0,
7292       87.6,
7293       null,
7294       null,
7295       null
7296     ],
7297     [
7298       "1953-09",
7299       21.6,
7300       7.3,
7301       14.5,
7302       27.8,
7303       0,
7304       19.3,
7305       0,
7306       19.3,
7307       null,
7308       null,
7309       null
7310     ],
7311     [
7312       "1953-10",
7313       14.1,
7314       3.9,
7315       9,
7316       19.4,
7317       -0.6,
7318       33.3,
7319       0,
7320       33.3,
7321       null,
7322       null,
7323       null
7324     ],
7325     [
7326       "1953-11",
7327       7.4,
7328       0.7,
7329       4.1,
7330       12.8,
7331       -3.9,
7332       54.1,
7333       0,
7334       54.1,
7335       null,
7336       null,
7337       null
7338     ],
7339     [
7340       "1953-12",
7341       3,
7342       -2.6,
7343       0.2,
7344       7.2,
7345       -7.8,
7346       21.6,
7347       45.7,
7348       67.3,
7349       null,
7350       null,
7351       null
7352     ],
7353     [
7354       "1954-01",
7355       -4,
7356       -10.6,
7357       -7.3,
7358       7.8,
7359       -25.6,
7360       3.3,
7361       90.2,
7362       93.5,
7363       null,
7364       null,
7365       null
7366     ],
7367     [
7368       "1954-02",
7369       5.8,
7370       -1.8,
7371       2,
7372       11.1,
7373       -13.9,
7374       13.5,
7375       15.2,
7376       28.7,
7377       null,
7378       null,
7379       null
7380     ],
7381     [
7382       "1954-03",
7383       6.4,
7384       -4.1,
7385       1.2,
7386       14.4,
7387       -11.7,
7388       35.3,
7389       6.4,
7390       41.7,
7391       null,
7392       null,
7393       null
7394     ],
7395     [
7396       "1954-04",
7397       11.4,
7398       0.1,
7399       5.8,
7400       18.9,
7401       -6.1,
7402       15.2,
7403       12.7,
7404       27.9,
7405       null,
7406       null,
7407       null
7408     ],
7409     [
7410       "1954-05",
7411       20.8,
7412       5.6,
7413       13.2,
7414       27.2,
7415       -5,
7416       70.6,
7417       0,
7418       70.6,
7419       null,
7420       null,
7421       null
7422     ],
7423     [
7424       "1954-06",
7425       20.9,
7426       7.7,
7427       14.3,
7428       28.3,
7429       2.2,
7430       44.5,
7431       0,
7432       44.5,
7433       null,
7434       null,
7435       null
7436     ],
7437     [
7438       "1954-07",
7439       25,
7440       10.3,
7441       17.7,
7442       30,
7443       6.1,
7444       49.5,
7445       0,
7446       49.5,
7447       null,
7448       null,
7449       null
7450     ],
7451     [
7452       "1954-08",
7453       23.1,
7454       10.8,
7455       17,
7456       31.7,
7457       7.2,
7458       86.9,
7459       0,
7460       86.9,
7461       null,
7462       null,
7463       null
7464     ],
7465     [
7466       "1954-09",
7467       20.2,
7468       8.3,
7469       14.3,
7470       25.6,
7471       -0.6,
7472       21.3,
7473       0,
7474       21.3,
7475       null,
7476       null,
7477       null
7478     ],
7479     [
7480       "1954-10",
7481       11.8,
7482       1.1,
7483       6.5,
7484       17.8,
7485       -3.3,
7486       16.5,
7487       0,
7488       16.5,
7489       null,
7490       null,
7491       null
7492     ],
7493     [
7494       "1954-11",
7495       8.6,
7496       2.1,
7497       5.4,
7498       13.9,
7499       -2.2,
7500       107.7,
7501       0,
7502       107.7,
7503       null,
7504       null,
7505       null
7506     ],
7507     [
7508       "1954-12",
7509       2.1,
7510       -3.6,
7511       -0.8,
7512       7.8,
7513       -8.3,
7514       9.7,
7515       36.8,
7516       46.5,
7517       null,
7518       null,
7519       null
7520     ],
7521     [
7522       "1955-01",
7523       0.3,
7524       -4.8,
7525       -2.3,
7526       3.9,
7527       -11.1,
7528       0,
7529       49.5,
7530       49.5,
7531       null,
7532       null,
7533       null
7534     ],
7535     [
7536       "1955-02",
7537       0.6,
7538       -7.3,
7539       -3.4,
7540       5.6,
7541       -20.6,
7542       0,
7543       36.8,
7544       36.8,
7545       null,
7546       null,
7547       null
7548     ],
7549     [
7550       "1955-03",
7551       3.2,
7552       -7.6,
7553       -2.2,
7554       9.4,
7555       -26.1,
7556       12.2,
7557       15.2,
7558       27.4,
7559       null,
7560       null,
7561       null
7562     ],
7563     [
7564       "1955-04",
7565       11.9,
7566       -0.2,
7567       5.9,
7568       17.8,
7569       -5,
7570       8.9,
7571       2.5,
7572       11.4,
7573       null,
7574       null,
7575       null
7576     ],
7577     [
7578       "1955-05",
7579       16.1,
7580       4.6,
7581       10.4,
7582       22.2,
7583       0,
7584       35.6,
7585       0,
7586       35.6,
7587       null,
7588       null,
7589       null
7590     ],
7591     [
7592       "1955-06",
7593       23.3,
7594       9,
7595       16.2,
7596       33.3,
7597       3.3,
7598       40.9,
7599       0,
7600       40.9,
7601       null,
7602       null,
7603       null
7604     ],
7605     [
7606       "1955-07",
7607       25.5,
7608       12,
7609       18.8,
7610       34.4,
7611       5,
7612       55.9,
7613       0,
7614       55.9,
7615       null,
7616       null,
7617       null
7618     ],
7619     [
7620       "1955-08",
7621       26.4,
7622       9.4,
7623       17.9,
7624       31.7,
7625       5.6,
7626       11.2,
7627       0,
7628       11.2,
7629       null,
7630       null,
7631       null
7632     ],
7633     [
7634       "1955-09",
7635       21.8,
7636       6.4,
7637       14.1,
7638       32.2,
7639       -0.6,
7640       23.6,
7641       0,
7642       23.6,
7643       null,
7644       null,
7645       null
7646     ],
7647     [
7648       "1955-10",
7649       12.4,
7650       2.1,
7651       7.3,
7652       19.4,
7653       -3.9,
7654       55.9,
7655       1.3,
7656       57.2,
7657       null,
7658       null,
7659       null
7660     ],
7661     [
7662       "1955-11",
7663       -0.3,
7664       -9.6,
7665       -5,
7666       10,
7667       -21.1,
7668       19.1,
7669       55.9,
7670       74.9,
7671       30,
7672       null,
7673       null
7674     ],
7675     [
7676       "1955-12",
7677       -1.4,
7678       -9.1,
7679       -5.3,
7680       8.9,
7681       -21.1,
7682       3.6,
7683       79.2,
7684       82.8,
7685       58,
7686       null,
7687       null
7688     ],
7689     [
7690       "1956-01",
7691       -0.3,
7692       -8.1,
7693       -4.2,
7694       10.6,
7695       -24.4,
7696       12.4,
7697       65.3,
7698       77.7,
7699       71,
7700       null,
7701       null
7702     ],
7703     [
7704       "1956-02",
7705       -2.3,
7706       -10.4,
7707       -6.4,
7708       6.7,
7709       -27.2,
7710       0,
7711       23.1,
7712       23.1,
7713       84,
7714       null,
7715       null
7716     ],
7717     [
7718       "1956-03",
7719       5.8,
7720       -4.3,
7721       0.8,
7722       11.7,
7723       -17.8,
7724       25.4,
7725       8.6,
7726       34,
7727       38,
7728       null,
7729       null
7730     ],
7731     [
7732       "1956-04",
7733       15.6,
7734       0.7,
7735       8.2,
7736       25,
7737       -4.4,
7738       6.9,
7739       2.5,
7740       9.4,
7741       0,
7742       null,
7743       null
7744     ],
7745     [
7746       "1956-05",
7747       22.1,
7748       5.9,
7749       14,
7750       30.6,
7751       -2.2,
7752       13.2,
7753       0,
7754       13.2,
7755       0,
7756       null,
7757       null
7758     ],
7759     [
7760       "1956-06",
7761       20.9,
7762       9.2,
7763       15.1,
7764       29.4,
7765       2.2,
7766       67.1,
7767       0,
7768       67.1,
7769       0,
7770       null,
7771       null
7772     ],
7773     [
7774       "1956-07",
7775       29.2,
7776       12.3,
7777       20.8,
7778       36.1,
7779       7.8,
7780       31.5,
7781       0,
7782       31.5,
7783       0,
7784       null,
7785       null
7786     ],
7787     [
7788       "1956-08",
7789       27.1,
7790       11.6,
7791       19.4,
7792       33.9,
7793       6.1,
7794       48.8,
7795       0,
7796       48.8,
7797       0,
7798       null,
7799       null
7800     ],
7801     [
7802       "1956-09",
7803       21.2,
7804       7.3,
7805       14.3,
7806       28.9,
7807       2.2,
7808       29.2,
7809       0,
7810       29.2,
7811       0,
7812       null,
7813       null
7814     ],
7815     [
7816       "1956-10",
7817       11,
7818       2.4,
7819       6.7,
7820       18.9,
7821       -3.9,
7822       51.3,
7823       6.9,
7824       58.2,
7825       0,
7826       null,
7827       null
7828     ],
7829     [
7830       "1956-11",
7831       3.4,
7832       -2.4,
7833       0.5,
7834       11.7,
7835       -10.6,
7836       29.5,
7837       35.6,
7838       65,
7839       10,
7840       null,
7841       null
7842     ],
7843     [
7844       "1956-12",
7845       0.5,
7846       -5.7,
7847       -2.6,
7848       11.7,
7849       -25.6,
7850       2,
7851       92.7,
7852       94.7,
7853       38,
7854       null,
7855       null
7856     ],
7857     [
7858       "1957-01",
7859       -9.3,
7860       -15.9,
7861       -12.6,
7862       2.8,
7863       -29.4,
7864       0,
7865       58.7,
7866       58.7,
7867       61,
7868       null,
7869       null
7870     ],
7871     [
7872       "1957-02",
7873       0.1,
7874       -10.5,
7875       -5.2,
7876       9.4,
7877       -21.7,
7878       5.3,
7879       21.1,
7880       26.4,
7881       53,
7882       null,
7883       null
7884     ],
7885     [
7886       "1957-03",
7887       7.3,
7888       -2.3,
7889       2.5,
7890       14.4,
7891       -7.2,
7892       38.4,
7893       19.1,
7894       57.4,
7895       13,
7896       null,
7897       null
7898     ],
7899     [
7900       "1957-04",
7901       14.2,
7902       1.9,
7903       8.1,
7904       27.2,
7905       -1.7,
7906       25.7,
7907       0,
7908       25.7,
7909       null,
7910       null,
7911       null
7912     ],
7913     [
7914       "1957-05",
7915       22.6,
7916       8.6,
7917       15.6,
7918       29.4,
7919       4.4,
7920       41.4,
7921       0,
7922       41.4,
7923       0,
7924       null,
7925       null
7926     ],
7927     [
7928       "1957-06",
7929       22.1,
7930       9.9,
7931       16,
7932       32.2,
7933       6.1,
7934       96.3,
7935       0,
7936       96.3,
7937       0,
7938       null,
7939       null
7940     ],
7941     [
7942       "1957-07",
7943       24.4,
7944       10.4,
7945       17.4,
7946       31.7,
7947       6.1,
7948       25.9,
7949       0,
7950       25.9,
7951       0,
7952       null,
7953       null
7954     ],
7955     [
7956       "1957-08",
7957       22.2,
7958       9,
7959       15.6,
7960       27.8,
7961       3.9,
7962       82.8,
7963       0,
7964       82.8,
7965       0,
7966       null,
7967       null
7968     ],
7969     [
7970       "1957-09",
7971       22.2,
7972       7.6,
7973       14.9,
7974       26.7,
7975       1.1,
7976       10.2,
7977       0,
7978       10.2,
7979       0,
7980       null,
7981       null
7982     ],
7983     [
7984       "1957-10",
7985       10.9,
7986       1.7,
7987       6.3,
7988       22.8,
7989       -2.8,
7990       29,
7991       5.1,
7992       34,
7993       null,
7994       null,
7995       null
7996     ],
7997     [
7998       "1957-11",
7999       5.2,
8000       -1.4,
8001       1.9,
8002       13.9,
8003       -6.1,
8004       33.8,
8005       2,
8006       35.8,
8007       null,
8008       null,
8009       null
8010     ],
8011     [
8012       "1957-12",
8013       3.2,
8014       -2.3,
8015       0.5,
8016       8.9,
8017       -8.3,
8018       8.1,
8019       32.5,
8020       40.6,
8021       13,
8022       null,
8023       null
8024     ],
8025     [
8026       "1958-01",
8027       2.8,
8028       -2.5,
8029       0.2,
8030       6.1,
8031       -11.1,
8032       28.2,
8033       62.5,
8034       90.7,
8035       30,
8036       null,
8037       null
8038     ],
8039     [
8040       "1958-02",
8041       4.7,
8042       -0.8,
8043       2,
8044       8.9,
8045       -5,
8046       75.9,
8047       10.2,
8048       86.1,
8049       null,
8050       null,
8051       null
8052     ],
8053     [
8054       "1958-03",
8055       8.9,
8056       -1.8,
8057       3.6,
8058       16.1,
8059       -6.7,
8060       28.7,
8061       9.1,
8062       37.8,
8063       null,
8064       null,
8065       null
8066     ],
8067     [
8068       "1958-04",
8069       13.9,
8070       1.7,
8071       7.8,
8072       22.2,
8073       -2.2,
8074       52.1,
8075       0,
8076       52.1,
8077       null,
8078       null,
8079       null
8080     ],
8081     [
8082       "1958-05",
8083       25.3,
8084       8.1,
8085       16.7,
8086       33.3,
8087       -0.6,
8088       28.4,
8089       0,
8090       28.4,
8091       null,
8092       null,
8093       null
8094     ],
8095     [
8096       "1958-06",
8097       26.7,
8098       12.4,
8099       19.6,
8100       36.7,
8101       8.3,
8102       46.2,
8103       0,
8104       46.2,
8105       null,
8106       null,
8107       null
8108     ],
8109     [
8110       "1958-07",
8111       30.6,
8112       13.2,
8113       21.9,
8114       36.7,
8115       7.8,
8116       15.7,
8117       0,
8118       15.7,
8119       null,
8120       null,
8121       null
8122     ],
8123     [
8124       "1958-08",
8125       29.4,
8126       12.3,
8127       20.9,
8128       35,
8129       8.3,
8130       20.8,
8131       0,
8132       20.8,
8133       null,
8134       null,
8135       null
8136     ],
8137     [
8138       "1958-09",
8139       19.4,
8140       6.9,
8141       13.2,
8142       30.6,
8143       -2.8,
8144       64.5,
8145       0,
8146       64.5,
8147       null,
8148       null,
8149       null
8150     ],
8151     [
8152       "1958-10",
8153       12.7,
8154       2.3,
8155       7.5,
8156       21.7,
8157       -4.4,
8158       38.1,
8159       0,
8160       38.1,
8161       null,
8162       null,
8163       null
8164     ],
8165     [
8166       "1958-11",
8167       3.2,
8168       -3.3,
8169       -0.1,
8170       13.9,
8171       -13.3,
8172       42.9,
8173       21.1,
8174       64,
8175       5,
8176       null,
8177       null
8178     ],
8179     [
8180       "1958-12",
8181       1.4,
8182       -3.7,
8183       -1.2,
8184       8.3,
8185       -13.9,
8186       null,
8187       null,
8188       null,
8189       null,
8190       null,
8191       null
8192     ],
8193     [
8194       "1959-01",
8195       -0.2,
8196       -7.2,
8197       -3.7,
8198       8.9,
8199       -26.1,
8200       25.1,
8201       39.4,
8202       64.5,
8203       null,
8204       null,
8205       null
8206     ],
8207     [
8208       "1959-02",
8209       0.9,
8210       -6.8,
8211       -3,
8212       6.7,
8213       -15,
8214       9.1,
8215       31.8,
8216       40.9,
8217       36,
8218       null,
8219       null
8220     ],
8221     [
8222       "1959-03",
8223       7.7,
8224       -1.4,
8225       3.2,
8226       12.8,
8227       -6.7,
8228       17.8,
8229       2.5,
8230       20.3,
8231       null,
8232       null,
8233       null
8234     ],
8235     [
8236       "1959-04",
8237       14.9,
8238       1.3,
8239       8.1,
8240       22.2,
8241       -4.4,
8242       13.7,
8243       0,
8244       13.7,
8245       null,
8246       null,
8247       null
8248     ],
8249     [
8250       "1959-05",
8251       17.8,
8252       4.9,
8253       11.4,
8254       28.3,
8255       -1.1,
8256       45,
8257       0,
8258       45,
8259       null,
8260       null,
8261       null
8262     ],
8263     [
8264       "1959-06",
8265       22,
8266       8.8,
8267       15.4,
8268       30,
8269       4.4,
8270       64.3,
8271       0,
8272       64.3,
8273       null,
8274       null,
8275       null
8276     ],
8277     [
8278       "1959-07",
8279       28.5,
8280       11.1,
8281       19.8,
8282       37.2,
8283       5.6,
8284       25.7,
8285       0,
8286       25.7,
8287       null,
8288       null,
8289       null
8290     ],
8291     [
8292       "1959-08",
8293       23.7,
8294       10,
8295       16.9,
8296       35.6,
8297       5,
8298       57.4,
8299       0,
8300       57.4,
8301       null,
8302       null,
8303       null
8304     ],
8305     [
8306       "1959-09",
8307       18,
8308       7.7,
8309       12.9,
8310       27.2,
8311       2.2,
8312       128,
8313       0,
8314       128,
8315       null,
8316       null,
8317       null
8318     ],
8319     [
8320       "1959-10",
8321       10.8,
8322       2.5,
8323       6.7,
8324       18.3,
8325       -4.4,
8326       63,
8327       0,
8328       63,
8329       null,
8330       null,
8331       null
8332     ],
8333     [
8334       "1959-11",
8335       1.5,
8336       -4.7,
8337       -1.6,
8338       10,
8339       -20.6,
8340       16.5,
8341       26.7,
8342       43.2,
8343       null,
8344       null,
8345       null
8346     ],
8347     [
8348       "1959-12",
8349       1.6,
8350       -3.7,
8351       -1.1,
8352       5.6,
8353       -8.9,
8354       17.3,
8355       5.1,
8356       22.4,
8357       null,
8358       null,
8359       null
8360     ],
8361     [
8362       "1960-01",
8363       -1.7,
8364       -7.6,
8365       -4.7,
8366       9.4,
8367       -15,
8368       1.8,
8369       62.5,
8370       64.3,
8371       null,
8372       null,
8373       null
8374     ],
8375     [
8376       "1960-02",
8377       3.4,
8378       -5,
8379       -0.8,
8380       8.9,
8381       -16.7,
8382       null,
8383       null,
8384       null,
8385       null,
8386       null,
8387       null
8388     ],
8389     [
8390       "1960-03",
8391       8.1,
8392       -3.5,
8393       2.3,
8394       16.7,
8395       -20.6,
8396       10.2,
8397       7.1,
8398       17.3,
8399       null,
8400       null,
8401       null
8402     ],
8403     [
8404       "1960-04",
8405       15.1,
8406       1.7,
8407       8.4,
8408       23.3,
8409       -2.2,
8410       27.7,
8411       1.3,
8412       29,
8413       null,
8414       null,
8415       null
8416     ],
8417     [
8418       "1960-05",
8419       16.8,
8420       5.1,
8421       11,
8422       29.4,
8423       -1.1,
8424       73.4,
8425       0,
8426       73.4,
8427       null,
8428       null,
8429       null
8430     ],
8431     [
8432       "1960-06",
8433       22.3,
8434       8.9,
8435       15.6,
8436       31.1,
8437       2.8,
8438       35.1,
8439       0,
8440       35.1,
8441       null,
8442       null,
8443       null
8444     ],
8445     [
8446       "1960-07",
8447       31.3,
8448       12.4,
8449       21.9,
8450       36.7,
8451       8.3,
8452       3.3,
8453       0,
8454       3.3,
8455       null,
8456       null,
8457       null
8458     ],
8459     [
8460       "1960-08",
8461       24.7,
8462       11.1,
8463       17.9,
8464       36.1,
8465       6.1,
8466       72.9,
8467       0,
8468       72.9,
8469       null,
8470       null,
8471       null
8472     ],
8473     [
8474       "1960-09",
8475       19.8,
8476       5.8,
8477       12.8,
8478       27.2,
8479       1.7,
8480       31,
8481       0,
8482       31,
8483       null,
8484       null,
8485       null
8486     ],
8487     [
8488       "1960-10",
8489       13.3,
8490       4.4,
8491       8.9,
8492       20.6,
8493       -2.2,
8494       34.8,
8495       0,
8496       34.8,
8497       null,
8498       null,
8499       null
8500     ],
8501     [
8502       "1960-11",
8503       4.1,
8504       -1.9,
8505       1.1,
8506       10.6,
8507       -6.1,
8508       18.5,
8509       23.6,
8510       42.2,
8511       null,
8512       null,
8513       null
8514     ],
8515     [
8516       "1960-12",
8517       0.4,
8518       -4.6,
8519       -2.1,
8520       5.6,
8521       -9.4,
8522       3,
8523       49.5,
8524       52.6,
8525       null,
8526       null,
8527       null
8528     ],
8529     [
8530       "1961-01",
8531       1.4,
8532       -3.9,
8533       -1.3,
8534       10.6,
8535       -12.8,
8536       6.6,
8537       16.5,
8538       23.1,
8539       null,
8540       null,
8541       null
8542     ],
8543     [
8544       "1961-02",
8545       4.8,
8546       -1.8,
8547       1.5,
8548       10.6,
8549       -8.3,
8550       40.4,
8551       19.1,
8552       59.4,
8553       null,
8554       null,
8555       null
8556     ],
8557     [
8558       "1961-03",
8559       8.9,
8560       -0.9,
8561       4,
8562       17.2,
8563       -8.9,
8564       29,
8565       7.6,
8566       36.6,
8567       null,
8568       null,
8569       null
8570     ],
8571     [
8572       "1961-04",
8573       13.5,
8574       1.9,
8575       7.7,
8576       20,
8577       -3.3,
8578       35.1,
8579       0,
8580       35.1,
8581       0,
8582       null,
8583       null
8584     ],
8585     [
8586       "1961-05",
8587       20.4,
8588       7.1,
8589       13.8,
8590       30.6,
8591       3.3,
8592       46.2,
8593       0,
8594       46.2,
8595       null,
8596       null,
8597       null
8598     ],
8599     [
8600       "1961-06",
8601       26.9,
8602       10.9,
8603       18.9,
8604       37.2,
8605       3.9,
8606       44.7,
8607       0,
8608       44.7,
8609       null,
8610       null,
8611       null
8612     ],
8613     [
8614       "1961-07",
8615       28.4,
8616       12.8,
8617       20.6,
8618       36.1,
8619       6.1,
8620       80,
8621       0,
8622       80,
8623       null,
8624       null,
8625       null
8626     ],
8627     [
8628       "1961-08",
8629       29.2,
8630       12.7,
8631       21,
8632       35,
8633       8.9,
8634       36.6,
8635       0,
8636       36.6,
8637       null,
8638       null,
8639       null
8640     ],
8641     [
8642       "1961-09",
8643       18.9,
8644       5.3,
8645       12.1,
8646       26.7,
8647       -1.1,
8648       30.5,
8649       0,
8650       30.5,
8651       null,
8652       null,
8653       null
8654     ],
8655     [
8656       "1961-10",
8657       10.5,
8658       1.8,
8659       6.2,
8660       19.4,
8661       -2.8,
8662       71.6,
8663       1.3,
8664       72.9,
8665       null,
8666       null,
8667       null
8668     ],
8669     [
8670       "1961-11",
8671       2.4,
8672       -4.4,
8673       -1,
8674       8.3,
8675       -12.8,
8676       null,
8677       null,
8678       null,
8679       null,
8680       null,
8681       null
8682     ],
8683     [
8684       "1961-12",
8685       -0.7,
8686       -5.7,
8687       -3.2,
8688       7.2,
8689       -14.4,
8690       2.3,
8691       59.7,
8692       62,
8693       null,
8694       null,
8695       null
8696     ],
8697     [
8698       "1962-01",
8699       -2.7,
8700       -8.2,
8701       -5.5,
8702       8.3,
8703       -23.3,
8704       8.6,
8705       50.8,
8706       59.4,
8707       null,
8708       null,
8709       null
8710     ],
8711     [
8712       "1962-02",
8713       2.2,
8714       -5.4,
8715       -1.6,
8716       12.2,
8717       -16.1,
8718       6.9,
8719       0,
8720       6.9,
8721       0,
8722       null,
8723       null
8724     ],
8725     [
8726       "1962-03",
8727       6.1,
8728       -4.7,
8729       0.7,
8730       16.7,
8731       -13.9,
8732       6.4,
8733       15.2,
8734       21.6,
8735       null,
8736       null,
8737       null
8738     ],
8739     [
8740       "1962-04",
8741       15.2,
8742       2.5,
8743       8.9,
8744       26.7,
8745       -2.2,
8746       32.3,
8747       0,
8748       32.3,
8749       0,
8750       null,
8751       null
8752     ],
8753     [
8754       "1962-05",
8755       17.3,
8756       5.4,
8757       11.4,
8758       25,
8759       -2.2,
8760       29.7,
8761       0,
8762       29.7,
8763       0,
8764       null,
8765       null
8766     ],
8767     [
8768       "1962-06",
8769       22.9,
8770       8.9,
8771       15.9,
8772       31.1,
8773       1.1,
8774       34.3,
8775       0,
8776       34.3,
8777       0,
8778       null,
8779       null
8780     ],
8781     [
8782       "1962-07",
8783       26.2,
8784       10.8,
8785       18.5,
8786       37.2,
8787       6.1,
8788       34,
8789       0,
8790       34,
8791       0,
8792       null,
8793       null
8794     ],
8795     [
8796       "1962-08",
8797       23.6,
8798       10.7,
8799       17.2,
8800       33.3,
8801       5.6,
8802       null,
8803       0,
8804       null,
8805       0,
8806       null,
8807       null
8808     ],
8809     [
8810       "1962-09",
8811       21,
8812       6.6,
8813       13.8,
8814       28.3,
8815       1.1,
8816       null,
8817       0,
8818       null,
8819       0,
8820       null,
8821       null
8822     ],
8823     [
8824       "1962-10",
8825       12.8,
8826       3.7,
8827       8.3,
8828       20.6,
8829       -1.1,
8830       49,
8831       0,
8832       49,
8833       0,
8834       null,
8835       null
8836     ],
8837     [
8838       "1962-11",
8839       6.6,
8840       0.9,
8841       3.8,
8842       12.2,
8843       -5,
8844       39.6,
8845       6.4,
8846       46,
8847       null,
8848       null,
8849       null
8850     ],
8851     [
8852       "1962-12",
8853       3.9,
8854       -1.8,
8855       1.1,
8856       8.9,
8857       -10.6,
8858       null,
8859       null,
8860       null,
8861       null,
8862       null,
8863       null
8864     ],
8865     [
8866       "1963-01",
8867       -4.4,
8868       -10.9,
8869       -7.7,
8870       7.2,
8871       -23.3,
8872       4.3,
8873       22.9,
8874       27.2,
8875       null,
8876       null,
8877       null
8878     ],
8879     [
8880       "1963-02",
8881       4.8,
8882       -3.1,
8883       0.9,
8884       12.8,
8885       -17.2,
8886       null,
8887       null,
8888       null,
8889       0,
8890       null,
8891       null
8892     ],
8893     [
8894       "1963-03",
8895       8.6,
8896       -1,
8897       3.8,
8898       20.6,
8899       -5,
8900       42.4,
8901       1.3,
8902       43.7,
8903       0,
8904       null,
8905       null
8906     ],
8907     [
8908       "1963-04",
8909       14.1,
8910       2.4,
8911       8.3,
8912       19.4,
8913       -4.4,
8914       69.9,
8915       0,
8916       69.9,
8917       0,
8918       null,
8919       null
8920     ],
8921     [
8922       "1963-05",
8923       19.8,
8924       5.1,
8925       12.5,
8926       28.9,
8927       -1.7,
8928       15.5,
8929       0,
8930       15.5,
8931       0,
8932       null,
8933       null
8934     ],
8935     [
8936       "1963-06",
8937       23.4,
8938       9.9,
8939       16.7,
8940       33.3,
8941       5.6,
8942       38.9,
8943       0,
8944       38.9,
8945       0,
8946       null,
8947       null
8948     ],
8949     [
8950       "1963-07",
8951       24.4,
8952       11.3,
8953       17.9,
8954       31.1,
8955       4.4,
8956       34,
8957       0,
8958       34,
8959       0,
8960       null,
8961       null
8962     ],
8963     [
8964       "1963-08",
8965       27.3,
8966       11.7,
8967       19.5,
8968       34.4,
8969       8.9,
8970       40.6,
8971       0,
8972       40.6,
8973       0,
8974       null,
8975       null
8976     ],
8977     [
8978       "1963-09",
8979       23.8,
8980       9.9,
8981       16.9,
8982       31.7,
8983       4.4,
8984       34,
8985       0,
8986       34,
8987       0,
8988       null,
8989       null
8990     ],
8991     [
8992       "1963-10",
8993       14.6,
8994       4.7,
8995       9.7,
8996       23.9,
8997       -3.9,
8998       19.6,
8999       0,
9000       19.6,
9001       0,
9002       null,
9003       null
9004     ],
9005     [
9006       "1963-11",
9007       5.4,
9008       -0.9,
9009       2.3,
9010       12.2,
9011       -13.9,
9012       57.9,
9013       11.4,
9014       69.3,
9015       0,
9016       null,
9017       null
9018     ],
9019     [
9020       "1963-12",
9021       0.3,
9022       -4.6,
9023       -2.2,
9024       7.2,
9025       -12.8,
9026       null,
9027       50.8,
9028       null,
9029       null,
9030       null,
9031       null
9032     ],
9033     [
9034       "1964-01",
9035       1.3,
9036       -4.2,
9037       -1.5,
9038       6.7,
9039       -10.6,
9040       4.1,
9041       88.9,
9042       93,
9043       null,
9044       null,
9045       null
9046     ],
9047     [
9048       "1964-02",
9049       4.1,
9050       -4.3,
9051       -0.1,
9052       7.8,
9053       -10.6,
9054       1,
9055       27.9,
9056       29,
9057       null,
9058       null,
9059       null
9060     ],
9061     [
9062       "1964-03",
9063       6.1,
9064       -3.3,
9065       1.4,
9066       16.7,
9067       -10,
9068       17.8,
9069       25.4,
9070       43.2,
9071       0,
9072       null,
9073       null
9074     ],
9075     [
9076       "1964-04",
9077       12.8,
9078       0.9,
9079       6.9,
9080       19.4,
9081       -4.4,
9082       9.1,
9083       0,
9084       9.1,
9085       0,
9086       null,
9087       null
9088     ],
9089     [
9090       "1964-05",
9091       17.9,
9092       4.8,
9093       11.4,
9094       26.7,
9095       -1.1,
9096       32.5,
9097       0,
9098       32.5,
9099       0,
9100       null,
9101       null
9102     ],
9103     [
9104       "1964-06",
9105       21.3,
9106       9.7,
9107       15.5,
9108       28.9,
9109       4.4,
9110       64,
9111       0,
9112       64,
9113       0,
9114       null,
9115       null
9116     ],
9117     [
9118       "1964-07",
9119       25.3,
9120       11.6,
9121       18.5,
9122       33.9,
9123       8.3,
9124       72.4,
9125       0,
9126       72.4,
9127       0,
9128       null,
9129       null
9130     ],
9131     [
9132       "1964-08",
9133       22.3,
9134       9.7,
9135       16,
9136       27.8,
9137       5.6,
9138       62,
9139       0,
9140       62,
9141       0,
9142       null,
9143       null
9144     ],
9145     [
9146       "1964-09",
9147       16.4,
9148       6.3,
9149       11.4,
9150       21.7,
9151       1.1,
9152       85.1,
9153       0,
9154       85.1,
9155       0,
9156       null,
9157       null
9158     ],
9159     [
9160       "1964-10",
9161       12.8,
9162       2.4,
9163       7.6,
9164       19.4,
9165       -5,
9166       8.6,
9167       0,
9168       8.6,
9169       0,
9170       null,
9171       null
9172     ],
9173     [
9174       "1964-11",
9175       4.4,
9176       -1.1,
9177       1.7,
9178       13.3,
9179       -11.1,
9180       16.5,
9181       29.2,
9182       45.7,
9183       20,
9184       null,
9185       null
9186     ],
9187     [
9188       "1964-12",
9189       -4.1,
9190       -9.9,
9191       -7,
9192       4.4,
9193       -28.9,
9194       2.8,
9195       54.6,
9196       57.4,
9197       46,
9198       null,
9199       null
9200     ],
9201     [
9202       "1965-01",
9203       -1.2,
9204       -6.3,
9205       -3.8,
9206       3.9,
9207       -20,
9208       0,
9209       80,
9210       80,
9211       61,
9212       null,
9213       null
9214     ],
9215     [
9216       "1965-02",
9217       2.2,
9218       -4.8,
9219       -1.3,
9220       12.2,
9221       -13.3,
9222       15.5,
9223       33,
9224       48.5,
9225       null,
9226       null,
9227       null
9228     ],
9229     [
9230       "1965-03",
9231       5.7,
9232       -6.9,
9233       -0.6,
9234       13.3,
9235       -15.6,
9236       1.3,
9237       7.6,
9238       8.9,
9239       null,
9240       null,
9241       null
9242     ],
9243     [
9244       "1965-04",
9245       14.9,
9246       1.6,
9247       8.3,
9248       24.4,
9249       -2.8,
9250       31.2,
9251       0,
9252       31.2,
9253       0,
9254       null,
9255       null
9256     ],
9257     [
9258       "1965-05",
9259       18.4,
9260       4.7,
9261       11.6,
9262       27.8,
9263       -1.1,
9264       27.4,
9265       0,
9266       27.4,
9267       0,
9268       null,
9269       null
9270     ],
9271     [
9272       "1965-06",
9273       23.9,
9274       8.9,
9275       16.4,
9276       31.7,
9277       3.9,
9278       29,
9279       0,
9280       29,
9281       0,
9282       null,
9283       null
9284     ],
9285     [
9286       "1965-07",
9287       28.6,
9288       12.7,
9289       20.7,
9290       36.1,
9291       6.7,
9292       15,
9293       0,
9294       15,
9295       0,
9296       null,
9297       null
9298     ],
9299     [
9300       "1965-08",
9301       25.3,
9302       13.3,
9303       19.3,
9304       36.7,
9305       5,
9306       107.2,
9307       0,
9308       107.2,
9309       0,
9310       null,
9311       null
9312     ],
9313     [
9314       "1965-09",
9315       17.4,
9316       5.6,
9317       11.5,
9318       23.3,
9319       -1.1,
9320       28.2,
9321       0,
9322       28.2,
9323       0,
9324       null,
9325       null
9326     ],
9327     [
9328       "1965-10",
9329       13.7,
9330       4.7,
9331       9.2,
9332       20.6,
9333       -2.8,
9334       18.8,
9335       0,
9336       18.8,
9337       0,
9338       null,
9339       null
9340     ],
9341     [
9342       "1965-11",
9343       5.7,
9344       -1.5,
9345       2.1,
9346       12.2,
9347       -12.2,
9348       18,
9349       25.7,
9350       43.7,
9351       null,
9352       null,
9353       null
9354     ],
9355     [
9356       "1965-12",
9357       2,
9358       -5,
9359       -1.5,
9360       11.1,
9361       -17.8,
9362       14.7,
9363       53.3,
9364       68.1,
9365       null,
9366       null,
9367       null
9368     ],
9369     [
9370       "1966-01",
9371       0.7,
9372       -7.8,
9373       -3.6,
9374       9.4,
9375       -18.9,
9376       2.5,
9377       77.5,
9378       80,
9379       null,
9380       null,
9381       null
9382     ],
9383     [
9384       "1966-02",
9385       6.3,
9386       -3.4,
9387       1.5,
9388       11.7,
9389       -12.8,
9390       3,
9391       19.1,
9392       22.1,
9393       null,
9394       null,
9395       null
9396     ],
9397     [
9398       "1966-03",
9399       10.1,
9400       -2.1,
9401       4,
9402       20,
9403       -11.7,
9404       22.9,
9405       1.3,
9406       24.1,
9407       0,
9408       null,
9409       null
9410     ],
9411     [
9412       "1966-04",
9413       15.4,
9414       1.3,
9415       8.4,
9416       21.7,
9417       -4.4,
9418       27.7,
9419       8.9,
9420       36.6,
9421       0,
9422       null,
9423       null
9424     ],
9425     [
9426       "1966-05",
9427       21.8,
9428       5.5,
9429       13.7,
9430       30,
9431       0.6,
9432       44.2,
9433       0,
9434       44.2,
9435       0,
9436       null,
9437       null
9438     ],
9439     [
9440       "1966-06",
9441       20.8,
9442       8.8,
9443       14.8,
9444       29.4,
9445       3.9,
9446       69.3,
9447       0,
9448       69.3,
9449       0,
9450       null,
9451       null
9452     ],
9453     [
9454       "1966-07",
9455       23.6,
9456       11.5,
9457       17.6,
9458       29.4,
9459       8.3,
9460       66.8,
9461       0,
9462       66.8,
9463       0,
9464       null,
9465       null
9466     ],
9467     [
9468       "1966-08",
9469       25.8,
9470       10.8,
9471       18.3,
9472       31.7,
9473       5,
9474       33.5,
9475       0,
9476       33.5,
9477       0,
9478       null,
9479       null
9480     ],
9481     [
9482       "1966-09",
9483       22.7,
9484       9.5,
9485       16.1,
9486       29.4,
9487       2.2,
9488       13.7,
9489       0,
9490       13.7,
9491       0,
9492       null,
9493       null
9494     ],
9495     [
9496       "1966-10",
9497       12.7,
9498       3.4,
9499       8.1,
9500       21.1,
9501       -1.1,
9502       32.3,
9503       0,
9504       32.3,
9505       0,
9506       null,
9507       null
9508     ],
9509     [
9510       "1966-11",
9511       5.4,
9512       -0.8,
9513       2.3,
9514       11.1,
9515       -9.4,
9516       27.4,
9517       15.2,
9518       42.7,
9519       null,
9520       null,
9521       null
9522     ],
9523     [
9524       "1966-12",
9525       2.4,
9526       -2,
9527       0.2,
9528       8.3,
9529       -9.4,
9530       33.8,
9531       35.8,
9532       69.6,
9533       null,
9534       null,
9535       null
9536     ],
9537     [
9538       "1967-01",
9539       2.1,
9540       -3.4,
9541       -0.7,
9542       6.7,
9543       -13.9,
9544       8.6,
9545       71.1,
9546       79.8,
9547       null,
9548       null,
9549       null
9550     ],
9551     [
9552       "1967-02",
9553       5.8,
9554       -2.4,
9555       1.7,
9556       12.2,
9557       -8.3,
9558       3.3,
9559       15.2,
9560       18.5,
9561       null,
9562       null,
9563       null
9564     ],
9565     [
9566       "1967-03",
9567       7.1,
9568       -2.1,
9569       2.5,
9570       12.2,
9571       -7.8,
9572       25.1,
9573       8.9,
9574       34,
9575       0,
9576       null,
9577       null
9578     ],
9579     [
9580       "1967-04",
9581       13.3,
9582       1.1,
9583       7.2,
9584       17.2,
9585       -3.3,
9586       21.3,
9587       0,
9588       21.3,
9589       0,
9590       null,
9591       null
9592     ],
9593     [
9594       "1967-05",
9595       18.8,
9596       5.7,
9597       12.3,
9598       25,
9599       -0.6,
9600       20.8,
9601       0,
9602       20.8,
9603       0,
9604       null,
9605       null
9606     ],
9607     [
9608       "1967-06",
9609       26.9,
9610       11.3,
9611       19.1,
9612       32.8,
9613       3.9,
9614       26.7,
9615       0,
9616       26.7,
9617       0,
9618       null,
9619       null
9620     ],
9621     [
9622       "1967-07",
9623       29.2,
9624       12.3,
9625       20.8,
9626       35,
9627       7.2,
9628       8.1,
9629       0,
9630       8.1,
9631       0,
9632       null,
9633       null
9634     ],
9635     [
9636       "1967-08",
9637       32.3,
9638       13.1,
9639       22.7,
9640       37.2,
9641       7.2,
9642       15.2,
9643       0,
9644       15.2,
9645       0,
9646       null,
9647       null
9648     ],
9649     [
9650       "1967-09",
9651       26.5,
9652       10.2,
9653       18.4,
9654       36.7,
9655       3.3,
9656       20.1,
9657       0,
9658       20.1,
9659       0,
9660       null,
9661       null
9662     ],
9663     [
9664       "1967-10",
9665       12.4,
9666       4.5,
9667       8.5,
9668       18.9,
9669       -2.2,
9670       124,
9671       0,
9672       124,
9673       0,
9674       null,
9675       null
9676     ],
9677     [
9678       "1967-11",
9679       5.8,
9680       -0.9,
9681       2.5,
9682       11.1,
9683       -8.9,
9684       17.5,
9685       19.1,
9686       36.6,
9687       20,
9688       null,
9689       null
9690     ],
9691     [
9692       "1967-12",
9693       0.1,
9694       -5.3,
9695       -2.6,
9696       6.1,
9697       -17.2,
9698       1.5,
9699       68.6,
9700       70.1,
9701       48,
9702       null,
9703       null
9704     ],
9705     [
9706       "1968-01",
9707       0.2,
9708       -5.7,
9709       -2.8,
9710       9.4,
9711       -17.8,
9712       13,
9713       50.8,
9714       63.8,
9715       33,
9716       null,
9717       null
9718     ],
9719     [
9720       "1968-02",
9721       4.1,
9722       -6.1,
9723       -1,
9724       10,
9725       -13.3,
9726       21.3,
9727       10.2,
9728       31.5,
9729       0,
9730       null,
9731       null
9732     ],
9733     [
9734       "1968-03",
9735       9.9,
9736       -0.8,
9737       4.6,
9738       16.1,
9739       -4.4,
9740       33.8,
9741       3.8,
9742       37.6,
9743       0,
9744       null,
9745       null
9746     ],
9747     [
9748       "1968-04",
9749       13.1,
9750       1.3,
9751       7.2,
9752       23.3,
9753       -4.4,
9754       13.5,
9755       0,
9756       13.5,
9757       0,
9758       null,
9759       null
9760     ],
9761     [
9762       "1968-05",
9763       19.5,
9764       5.4,
9765       12.5,
9766       28.3,
9767       0,
9768       31.2,
9769       0,
9770       31.2,
9771       0,
9772       null,
9773       null
9774     ],
9775     [
9776       "1968-06",
9777       22.2,
9778       8.7,
9779       15.5,
9780       28.9,
9781       3.3,
9782       33.3,
9783       0,
9784       33.3,
9785       0,
9786       null,
9787       null
9788     ],
9789     [
9790       "1968-07",
9791       28.9,
9792       12.1,
9793       20.5,
9794       35.6,
9795       7.2,
9796       17,
9797       0,
9798       17,
9799       0,
9800       null,
9801       null
9802     ],
9803     [
9804       "1968-08",
9805       23.9,
9806       10.7,
9807       17.3,
9808       34.4,
9809       6.7,
9810       60.5,
9811       0,
9812       60.5,
9813       0,
9814       null,
9815       null
9816     ],
9817     [
9818       "1968-09",
9819       19.9,
9820       7.4,
9821       13.7,
9822       27.2,
9823       1.7,
9824       33.5,
9825       0,
9826       33.5,
9827       0,
9828       null,
9829       null
9830     ],
9831     [
9832       "1968-10",
9833       12.2,
9834       1.8,
9835       7,
9836       18.9,
9837       -3.9,
9838       45.7,
9839       0,
9840       45.7,
9841       0,
9842       null,
9843       null
9844     ],
9845     [
9846       "1968-11",
9847       5.2,
9848       -1.3,
9849       2,
9850       12.2,
9851       -8.9,
9852       26.2,
9853       17.3,
9854       43.4,
9855       0,
9856       null,
9857       null
9858     ],
9859     [
9860       "1968-12",
9861       -3,
9862       -8.8,
9863       -5.9,
9864       5,
9865       -31.7,
9866       11.4,
9867       86.4,
9868       97.8,
9869       61,
9870       null,
9871       null
9872     ],
9873     [
9874       "1969-01",
9875       -9.6,
9876       -16.2,
9877       -12.9,
9878       1.1,
9879       -31.1,
9880       0,
9881       110.5,
9882       110.5,
9883       76,
9884       null,
9885       null
9886     ],
9887     [
9888       "1969-02",
9889       2.1,
9890       -6.7,
9891       -2.3,
9892       7.8,
9893       -20,
9894       8.9,
9895       12.7,
9896       21.6,
9897       64,
9898       null,
9899       null
9900     ],
9901     [
9902       "1969-03",
9903       8.9,
9904       -1.9,
9905       3.5,
9906       14.4,
9907       -8.3,
9908       14.5,
9909       10.2,
9910       24.6,
9911       25,
9912       null,
9913       null
9914     ],
9915     [
9916       "1969-04",
9917       14.9,
9918       3.1,
9919       9,
9920       20.6,
9921       -1.1,
9922       47.8,
9923       0,
9924       47.8,
9925       0,
9926       null,
9927       null
9928     ],
9929     [
9930       "1969-05",
9931       22.3,
9932       6.8,
9933       14.6,
9934       30.6,
9935       2.2,
9936       21.3,
9937       0,
9938       21.3,
9939       0,
9940       null,
9941       null
9942     ],
9943     [
9944       "1969-06",
9945       27.7,
9946       12.2,
9947       20,
9948       33.9,
9949       9.4,
9950       44.5,
9951       0,
9952       44.5,
9953       0,
9954       null,
9955       null
9956     ],
9957     [
9958       "1969-07",
9959       26.1,
9960       11.2,
9961       18.7,
9962       33.9,
9963       7.2,
9964       38.9,
9965       0,
9966       38.9,
9967       0,
9968       null,
9969       null
9970     ],
9971     [
9972       "1969-08",
9973       25.7,
9974       9.9,
9975       17.8,
9976       32.8,
9977       4.4,
9978       22.9,
9979       0,
9980       22.9,
9981       0,
9982       null,
9983       null
9984     ],
9985     [
9986       "1969-09",
9987       20.3,
9988       7.7,
9989       14,
9990       29.4,
9991       0,
9992       94.5,
9993       0,
9994       94.5,
9995       0,
9996       null,
9997       null
9998     ],
9999     [
10000       "1969-10",
10001       13.2,
10002       1.8,
10003       7.5,
10004       17.2,
10005       -2.8,
10006       32.3,
10007       0,
10008       32.3,
10009       0,
10010       null,
10011       null
10012     ],
10013     [
10014       "1969-11",
10015       6.3,
10016       0.2,
10017       3.3,
10018       11.1,
10019       -5.6,
10020       58.7,
10021       1.5,
10022       60.2,
10023       0,
10024       null,
10025       null
10026     ],
10027     [
10028       "1969-12",
10029       1.2,
10030       -2.9,
10031       -0.9,
10032       5.6,
10033       -5.6,
10034       34.8,
10035       21.6,
10036       56.4,
10037       null,
10038       null,
10039       null
10040     ],
10041     [
10042       "1970-01",
10043       -1.7,
10044       -7.4,
10045       -4.6,
10046       6.1,
10047       -18.9,
10048       1,
10049       70.4,
10050       71.4,
10051       null,
10052       null,
10053       null
10054     ],
10055     [
10056       "1970-02",
10057       4.4,
10058       -3.3,
10059       0.6,
10060       8.9,
10061       -7.2,
10062       9.7,
10063       5.3,
10064       15,
10065       null,
10066       null,
10067       null
10068     ],
10069     [
10070       "1970-03",
10071       8,
10072       -2.4,
10073       2.8,
10074       13.3,
10075       -13.3,
10076       27.9,
10077       0,
10078       27.9,
10079       0,
10080       null,
10081       null
10082     ],
10083     [
10084       "1970-04",
10085       13.1,
10086       -0.1,
10087       6.5,
10088       17.8,
10089       -5.6,
10090       16.3,
10091       0,
10092       16.3,
10093       0,
10094       null,
10095       null
10096     ],
10097     [
10098       "1970-05",
10099       19.4,
10100       5.5,
10101       12.5,
10102       26.1,
10103       0,
10104       26.4,
10105       0,
10106       26.4,
10107       0,
10108       null,
10109       null
10110     ],
10111     [
10112       "1970-06",
10113       25.8,
10114       11.7,
10115       18.8,
10116       35,
10117       6.1,
10118       21.3,
10119       0,
10120       21.3,
10121       0,
10122       null,
10123       null
10124     ],
10125     [
10126       "1970-07",
10127       28.8,
10128       13.4,
10129       21.1,
10130       36.7,
10131       6.7,
10132       29.7,
10133       0,
10134       29.7,
10135       0,
10136       null,
10137       null
10138     ],
10139     [
10140       "1970-08",
10141       28.1,
10142       11.4,
10143       19.8,
10144       34.4,
10145       5,
10146       24.4,
10147       0,
10148       24.4,
10149       0,
10150       null,
10151       null
10152     ],
10153     [
10154       "1970-09",
10155       17.2,
10156       5.7,
10157       11.5,
10158       24.4,
10159       -1.7,
10160       41.1,
10161       0,
10162       41.1,
10163       0,
10164       null,
10165       null
10166     ],
10167     [
10168       "1970-10",
10169       11.8,
10170       1.4,
10171       6.6,
10172       20.6,
10173       -3.9,
10174       50.5,
10175       0,
10176       50.5,
10177       0,
10178       null,
10179       null
10180     ],
10181     [
10182       "1970-11",
10183       1.9,
10184       -3.6,
10185       -0.9,
10186       10,
10187       -16.1,
10188       38.4,
10189       27.9,
10190       66.3,
10191       13,
10192       null,
10193       null
10194     ],
10195     [
10196       "1970-12",
10197       -1.9,
10198       -7.4,
10199       -4.7,
10200       6.1,
10201       -18.9,
10202       0,
10203       57.7,
10204       57.7,
10205       38,
10206       null,
10207       null
10208     ],
10209     [
10210       "1971-01",
10211       -1.7,
10212       -7.6,
10213       -4.7,
10214       8.3,
10215       -20.6,
10216       14.5,
10217       73.9,
10218       88.4,
10219       38,
10220       null,
10221       null
10222     ],
10223     [
10224       "1971-02",
10225       2.1,
10226       -4.1,
10227       -1,
10228       8.3,
10229       -14.4,
10230       25.4,
10231       30.2,
10232       55.6,
10233       36,
10234       null,
10235       null
10236     ],
10237     [
10238       "1971-03",
10239       4.9,
10240       -3.3,
10241       0.8,
10242       8.9,
10243       -12.8,
10244       20.6,
10245       27.2,
10246       47.8,
10247       23,
10248       null,
10249       null
10250     ],
10251     [
10252       "1971-04",
10253       13.9,
10254       1.7,
10255       7.8,
10256       22.2,
10257       -3.3,
10258       19.8,
10259       3,
10260       22.9,
10261       0,
10262       null,
10263       null
10264     ],
10265     [
10266       "1971-05",
10267       19.9,
10268       6.4,
10269       13.2,
10270       28.3,
10271       -1.7,
10272       41.9,
10273       0,
10274       41.9,
10275       0,
10276       null,
10277       null
10278     ],
10279     [
10280       "1971-06",
10281       20,
10282       9.7,
10283       14.9,
10284       28.9,
10285       6.1,
10286       73.2,
10287       0,
10288       73.2,
10289       0,
10290       null,
10291       null
10292     ],
10293     [
10294       "1971-07",
10295       27.4,
10296       11.3,
10297       19.4,
10298       36.1,
10299       5.6,
10300       24.4,
10301       0,
10302       24.4,
10303       0,
10304       null,
10305       null
10306     ],
10307     [
10308       "1971-08",
10309       29.7,
10310       12.8,
10311       21.3,
10312       36.7,
10313       7.2,
10314       26.2,
10315       0,
10316       26.2,
10317       0,
10318       null,
10319       null
10320     ],
10321     [
10322       "1971-09",
10323       17.6,
10324       6.8,
10325       12.2,
10326       24.4,
10327       0,
10328       26.7,
10329       0,
10330       26.7,
10331       0,
10332       null,
10333       null
10334     ],
10335     [
10336       "1971-10",
10337       10.6,
10338       2.2,
10339       6.4,
10340       21.1,
10341       -7.8,
10342       35.1,
10343       24.1,
10344       59.2,
10345       null,
10346       null,
10347       null
10348     ],
10349     [
10350       "1971-11",
10351       4,
10352       -0.7,
10353       1.7,
10354       9.4,
10355       -8.9,
10356       54.9,
10357       16.8,
10358       71.6,
10359       0,
10360       null,
10361       null
10362     ],
10363     [
10364       "1971-12",
10365       -5.2,
10366       -10.6,
10367       -7.9,
10368       2.2,
10369       -26.7,
10370       0,
10371       153.9,
10372       153.9,
10373       51,
10374       null,
10375       null
10376     ],
10377     [
10378       "1972-01",
10379       -6.5,
10380       -13.2,
10381       -9.9,
10382       5,
10383       -27.2,
10384       0,
10385       78.2,
10386       78.2,
10387       76,
10388       null,
10389       null
10390     ],
10391     [
10392       "1972-02",
10393       1.1,
10394       -6.1,
10395       -2.5,
10396       11.1,
10397       -22.2,
10398       6.1,
10399       35.1,
10400       41.1,
10401       76,
10402       null,
10403       null
10404     ],
10405     [
10406       "1972-03",
10407       6.8,
10408       -1.9,
10409       2.5,
10410       16.7,
10411       -12.8,
10412       44.5,
10413       37.3,
10414       81.8,
10415       8,
10416       null,
10417       null
10418     ],
10419     [
10420       "1972-04",
10421       11.4,
10422       -0.3,
10423       5.6,
10424       20.6,
10425       -6.7,
10426       38.6,
10427       0,
10428       38.6,
10429       0,
10430       null,
10431       null
10432     ],
10433     [
10434       "1972-05",
10435       19.7,
10436       6.5,
10437       13.1,
10438       31.7,
10439       -1.1,
10440       29.7,
10441       0,
10442       29.7,
10443       0,
10444       null,
10445       null
10446     ],
10447     [
10448       "1972-06",
10449       21.3,
10450       10.6,
10451       16,
10452       28.3,
10453       5.6,
10454       35.6,
10455       0,
10456       35.6,
10457       0,
10458       null,
10459       null
10460     ],
10461     [
10462       "1972-07",
10463       25.4,
10464       10.4,
10465       17.9,
10466       31.7,
10467       4.4,
10468       65,
10469       0,
10470       65,
10471       0,
10472       null,
10473       null
10474     ],
10475     [
10476       "1972-08",
10477       27.4,
10478       11.8,
10479       19.6,
10480       35,
10481       6.1,
10482       20.1,
10483       0,
10484       20.1,
10485       0,
10486       null,
10487       null
10488     ],
10489     [
10490       "1972-09",
10491       16.8,
10492       5.5,
10493       11.2,
10494       27.8,
10495       -2.8,
10496       81,
10497       0,
10498       81,
10499       0,
10500       null,
10501       null
10502     ],
10503     [
10504       "1972-10",
10505       10.1,
10506       0.3,
10507       5.2,
10508       18.3,
10509       -6.1,
10510       18.5,
10511       7.1,
10512       25.7,
10513       0,
10514       null,
10515       null
10516     ],
10517     [
10518       "1972-11",
10519       4.7,
10520       0.3,
10521       2.5,
10522       8.9,
10523       -5.6,
10524       31,
10525       2.3,
10526       33.3,
10527       0,
10528       null,
10529       null
10530     ],
10531     [
10532       "1972-12",
10533       -2.4,
10534       -6.8,
10535       -4.6,
10536       8.9,
10537       -20.6,
10538       32.8,
10539       27.9,
10540       60.7,
10541       8,
10542       null,
10543       null
10544     ],
10545     [
10546       "1973-01",
10547       -2.2,
10548       -8.3,
10549       -5.3,
10550       9.4,
10551       -21.7,
10552       0,
10553       17,
10554       17,
10555       8,
10556       null,
10557       null
10558     ],
10559     [
10560       "1973-02",
10561       2.5,
10562       -5.2,
10563       -1.4,
10564       8.3,
10565       -16.7,
10566       16.3,
10567       64.5,
10568       80.8,
10569       5,
10570       null,
10571       null
10572     ],
10573     [
10574       "1973-03",
10575       8.1,
10576       -0.6,
10577       3.8,
10578       13.9,
10579       -3.9,
10580       32,
10581       1.5,
10582       33.5,
10583       0,
10584       null,
10585       null
10586     ],
10587     [
10588       "1973-04",
10589       14.1,
10590       1.3,
10591       7.7,
10592       19.4,
10593       -5,
10594       4.8,
10595       0,
10596       4.8,
10597       null,
10598       null,
10599       null
10600     ],
10601     [
10602       "1973-05",
10603       20.1,
10604       6.8,
10605       13.5,
10606       30,
10607       0,
10608       17.8,
10609       0,
10610       17.8,
10611       0,
10612       null,
10613       null
10614     ],
10615     [
10616       "1973-06",
10617       21.9,
10618       9.3,
10619       15.6,
10620       31.7,
10621       1.7,
10622       55.9,
10623       0,
10624       55.9,
10625       0,
10626       null,
10627       null
10628     ],
10629     [
10630       "1973-07",
10631       26.9,
10632       11,
10633       19,
10634       35.6,
10635       5.6,
10636       8.9,
10637       0,
10638       8.9,
10639       0,
10640       null,
10641       null
10642     ],
10643     [
10644       "1973-08",
10645       26.5,
10646       10.9,
10647       18.7,
10648       34.4,
10649       4.4,
10650       12.4,
10651       0,
10652       12.4,
10653       0,
10654       null,
10655       null
10656     ],
10657     [
10658       "1973-09",
10659       21,
10660       8.6,
10661       14.8,
10662       31.7,
10663       2.2,
10664       31.2,
10665       0,
10666       31.2,
10667       0,
10668       null,
10669       null
10670     ],
10671     [
10672       "1973-10",
10673       10.7,
10674       3.4,
10675       7.1,
10676       16.1,
10677       -1.1,
10678       68.1,
10679       0,
10680       68.1,
10681       0,
10682       null,
10683       null
10684     ],
10685     [
10686       "1973-11",
10687       1.2,
10688       -3.6,
10689       -1.2,
10690       5.6,
10691       -11.1,
10692       6.4,
10693       86.6,
10694       93,
10695       23,
10696       null,
10697       null
10698     ],
10699     [
10700       "1973-12",
10701       1.7,
10702       -1.8,
10703       -0.1,
10704       6.7,
10705       -7.8,
10706       28.2,
10707       32.5,
10708       60.7,
10709       33,
10710       null,
10711       null
10712     ],
10713     [
10714       "1974-01",
10715       -1.2,
10716       -7.7,
10717       -4.5,
10718       9.4,
10719       -18.3,
10720       21.3,
10721       54.6,
10722       75.9,
10723       33,
10724       null,
10725       null
10726     ],
10727     [
10728       "1974-02",
10729       3.9,
10730       -1.6,
10731       1.2,
10732       7.8,
10733       -7.2,
10734       14,
10735       31.5,
10736       45.5,
10737       28,
10738       null,
10739       null
10740     ],
10741     [
10742       "1974-03",
10743       6.6,
10744       -1.8,
10745       2.4,
10746       13.9,
10747       -12.2,
10748       43.9,
10749       10.2,
10750       54.1,
10751       0,
10752       null,
10753       null
10754     ],
10755     [
10756       "1974-04",
10757       13.8,
10758       3.6,
10759       8.7,
10760       21.1,
10761       -2.2,
10762       40.1,
10763       0,
10764       40.1,
10765       0,
10766       null,
10767       null
10768     ],
10769     [
10770       "1974-05",
10771       16.3,
10772       5.1,
10773       10.7,
10774       22.8,
10775       -0.6,
10776       52.3,
10777       0,
10778       52.3,
10779       null,
10780       null,
10781       null
10782     ],
10783     [
10784       "1974-06",
10785       24.8,
10786       10.3,
10787       17.6,
10788       32.2,
10789       5,
10790       13.5,
10791       0,
10792       13.5,
10793       0,
10794       null,
10795       null
10796     ],
10797     [
10798       "1974-07",
10799       24.5,
10800       10.9,
10801       17.7,
10802       32.8,
10803       5,
10804       47.5,
10805       0,
10806       47.5,
10807       0,
10808       null,
10809       null
10810     ],
10811     [
10812       "1974-08",
10813       27.2,
10814       12.1,
10815       19.7,
10816       35,
10817       7.2,
10818       18.5,
10819       0,
10820       18.5,
10821       0,
10822       null,
10823       null
10824     ],
10825     [
10826       "1974-09",
10827       22.4,
10828       8.2,
10829       15.3,
10830       27.8,
10831       0,
10832       10.2,
10833       0,
10834       10.2,
10835       0,
10836       null,
10837       null
10838     ],
10839     [
10840       "1974-10",
10841       13.9,
10842       2.8,
10843       8.4,
10844       18.9,
10845       -3.9,
10846       4.8,
10847       0,
10848       4.8,
10849       0,
10850       null,
10851       null
10852     ],
10853     [
10854       "1974-11",
10855       4.6,
10856       -0.1,
10857       2.3,
10858       9.4,
10859       -7.2,
10860       54.4,
10861       15.5,
10862       69.9,
10863       0,
10864       null,
10865       null
10866     ],
10867     [
10868       "1974-12",
10869       2.2,
10870       -2.5,
10871       -0.2,
10872       5.6,
10873       -11.7,
10874       10.9,
10875       90.2,
10876       101.1,
10877       58,
10878       null,
10879       null
10880     ],
10881     [
10882       "1975-01",
10883       -1.9,
10884       -8.6,
10885       -5.3,
10886       4.4,
10887       -21.7,
10888       0,
10889       94.2,
10890       94.2,
10891       66,
10892       null,
10893       null
10894     ],
10895     [
10896       "1975-02",
10897       -2.1,
10898       -10.8,
10899       -6.5,
10900       7.8,
10901       -19.4,
10902       0,
10903       84.1,
10904       84.1,
10905       76,
10906       null,
10907       null
10908     ],
10909     [
10910       "1975-03",
10911       5.7,
10912       -3.1,
10913       1.3,
10914       8.3,
10915       -10,
10916       10.9,
10917       8.9,
10918       19.8,
10919       38,
10920       null,
10921       null
10922     ],
10923     [
10924       "1975-04",
10925       13,
10926       -0.2,
10927       6.4,
10928       17.2,
10929       -8.3,
10930       14.2,
10931       1.5,
10932       15.7,
10933       null,
10934       null,
10935       null
10936     ],
10937     [
10938       "1975-05",
10939       18.8,
10940       4.9,
10941       11.9,
10942       26.1,
10943       -0.6,
10944       30,
10945       0,
10946       30,
10947       0,
10948       null,
10949       null
10950     ],
10951     [
10952       "1975-06",
10953       21.4,
10954       8.9,
10955       15.2,
10956       27.8,
10957       0.6,
10958       50.8,
10959       0,
10960       50.8,
10961       0,
10962       null,
10963       null
10964     ],
10965     [
10966       "1975-07",
10967       27.9,
10968       14.1,
10969       21,
10970       35.6,
10971       8.3,
10972       21.3,
10973       0,
10974       21.3,
10975       0,
10976       null,
10977       null
10978     ],
10979     [
10980       "1975-08",
10981       22.3,
10982       10.8,
10983       16.6,
10984       29.4,
10985       4.4,
10986       46.5,
10987       0,
10988       46.5,
10989       0,
10990       null,
10991       null
10992     ],
10993     [
10994       "1975-09",
10995       21.6,
10996       7.6,
10997       14.6,
10998       26.7,
10999       3.3,
11000       9.7,
11001       0,
11002       9.7,
11003       0,
11004       null,
11005       null
11006     ],
11007     [
11008       "1975-10",
11009       12.3,
11010       3.4,
11011       7.9,
11012       22.8,
11013       -2.8,
11014       86.1,
11015       0,
11016       86.1,
11017       null,
11018       null,
11019       null
11020     ],
11021     [
11022       "1975-11",
11023       4.7,
11024       -1.7,
11025       1.5,
11026       20,
11027       -13.9,
11028       9.9,
11029       66.5,
11030       76.5,
11031       null,
11032       null,
11033       null
11034     ],
11035     [
11036       "1975-12",
11037       0.9,
11038       -5.5,
11039       -2.3,
11040       8.9,
11041       -13.3,
11042       0,
11043       46,
11044       46,
11045       null,
11046       null,
11047       null
11048     ],
11049     [
11050       "1976-01",
11051       0.1,
11052       -5.7,
11053       -2.8,
11054       8.9,
11055       -11.7,
11056       0,
11057       68.1,
11058       68.1,
11059       53,
11060       null,
11061       null
11062     ],
11063     [
11064       "1976-02",
11065       2.9,
11066       -4.7,
11067       -0.9,
11068       10,
11069       -15,
11070       0,
11071       20.6,
11072       20.6,
11073       null,
11074       null,
11075       null
11076     ],
11077     [
11078       "1976-03",
11079       4.9,
11080       -3.6,
11081       0.7,
11082       11.7,
11083       -18.9,
11084       11.4,
11085       15.7,
11086       27.2,
11087       null,
11088       null,
11089       null
11090     ],
11091     [
11092       "1976-04",
11093       14.1,
11094       1.3,
11095       7.7,
11096       22.8,
11097       -5,
11098       23.4,
11099       0,
11100       23.4,
11101       0,
11102       null,
11103       null
11104     ],
11105     [
11106       "1976-05",
11107       17.9,
11108       6.1,
11109       12,
11110       25.6,
11111       1.1,
11112       45,
11113       0,
11114       45,
11115       0,
11116       null,
11117       null
11118     ],
11119     [
11120       "1976-06",
11121       20.4,
11122       8.2,
11123       14.3,
11124       27.8,
11125       3.3,
11126       54.9,
11127       0,
11128       54.9,
11129       0,
11130       null,
11131       null
11132     ],
11133     [
11134       "1976-07",
11135       24.2,
11136       11.6,
11137       17.9,
11138       32.2,
11139       5.6,
11140       38.6,
11141       0,
11142       38.6,
11143       0,
11144       null,
11145       null
11146     ],
11147     [
11148       "1976-08",
11149       20.6,
11150       12,
11151       16.3,
11152       27.8,
11153       6.1,
11154       142.2,
11155       0,
11156       142.2,
11157       0,
11158       null,
11159       null
11160     ],
11161     [
11162       "1976-09",
11163       20.2,
11164       8.8,
11165       14.5,
11166       26.7,
11167       3.3,
11168       16,
11169       0,
11170       16,
11171       0,
11172       null,
11173       null
11174     ],
11175     [
11176       "1976-10",
11177       11.2,
11178       3.2,
11179       7.2,
11180       19.4,
11181       -2.2,
11182       32,
11183       0,
11184       32,
11185       0,
11186       null,
11187       null
11188     ],
11189     [
11190       "1976-11",
11191       4.9,
11192       -0.3,
11193       2.3,
11194       12.8,
11195       -7.2,
11196       13.7,
11197       0,
11198       13.7,
11199       0,
11200       null,
11201       null
11202     ],
11203     [
11204       "1976-12",
11205       1.7,
11206       -1.7,
11207       0,
11208       7.2,
11209       -5.6,
11210       15.7,
11211       19.3,
11212       35.1,
11213       3,
11214       null,
11215       null
11216     ],
11217     [
11218       "1977-01",
11219       -2.3,
11220       -5.8,
11221       -4.1,
11222       3.3,
11223       -13.3,
11224       2.6,
11225       21.9,
11226       24.5,
11227       null,
11228       null,
11229       null
11230     ],
11231     [
11232       "1977-02",
11233       3.7,
11234       -1.9,
11235       0.9,
11236       9.4,
11237       -7.8,
11238       30.9,
11239       9.3,
11240       40.2,
11241       null,
11242       null,
11243       null
11244     ],
11245     [
11246       "1977-03",
11247       7.8,
11248       -1.1,
11249       3.4,
11250       12.2,
11251       -6.1,
11252       20.1,
11253       8.1,
11254       28.2,
11255       0,
11256       null,
11257       null
11258     ],
11259     [
11260       "1977-04",
11261       15.9,
11262       2.2,
11263       9.1,
11264       28.9,
11265       -1.7,
11266       13.3,
11267       0,
11268       13.3,
11269       0,
11270       null,
11271       null
11272     ],
11273     [
11274       "1977-05",
11275       17.2,
11276       6.2,
11277       11.7,
11278       22.8,
11279       2.2,
11280       25,
11281       0,
11282       25,
11283       0,
11284       null,
11285       null
11286     ],
11287     [
11288       "1977-06",
11289       24.4,
11290       10.4,
11291       17.4,
11292       32.2,
11293       3.3,
11294       30.5,
11295       0,
11296       30.5,
11297       0,
11298       null,
11299       null
11300     ],
11301     [
11302       "1977-07",
11303       24.6,
11304       11.6,
11305       18.1,
11306       34.4,
11307       6.7,
11308       55.9,
11309       0,
11310       55.9,
11311       0,
11312       null,
11313       null
11314     ],
11315     [
11316       "1977-08",
11317       27.4,
11318       13.4,
11319       20.4,
11320       36.1,
11321       6.7,
11322       32.2,
11323       0,
11324       32.2,
11325       0,
11326       null,
11327       null
11328     ],
11329     [
11330       "1977-09",
11331       17.8,
11332       7.4,
11333       12.6,
11334       24.4,
11335       3.3,
11336       45.6,
11337       0,
11338       45.6,
11339       0,
11340       null,
11341       null
11342     ],
11343     [
11344       "1977-10",
11345       12.5,
11346       2.8,
11347       7.7,
11348       17.8,
11349       -2.2,
11350       19.4,
11351       3.6,
11352       23,
11353       null,
11354       null,
11355       null
11356     ],
11357     [
11358       "1977-11",
11359       3.1,
11360       -2.6,
11361       0.3,
11362       11.7,
11363       -15,
11364       12.8,
11365       83.3,
11366       96.1,
11367       22,
11368       null,
11369       null
11370     ],
11371     [
11372       "1977-12",
11373       -2.8,
11374       -7.7,
11375       -5.3,
11376       6.7,
11377       -18.3,
11378       36.9,
11379       69.8,
11380       106.7,
11381       40,
11382       null,
11383       null
11384     ],
11385     [
11386       "1978-01",
11387       -2.5,
11388       -7,
11389       -4.8,
11390       4.4,
11391       -18.3,
11392       1.5,
11393       54.1,
11394       55.6,
11395       53,
11396       null,
11397       null
11398     ],
11399     [
11400       "1978-02",
11401       3.6,
11402       -2.9,
11403       0.4,
11404       10,
11405       -11.1,
11406       3.5,
11407       17.5,
11408       21,
11409       43,
11410       null,
11411       null
11412     ],
11413     [
11414       "1978-03",
11415       8.9,
11416       -0.6,
11417       4.2,
11418       14.4,
11419       -11.7,
11420       21.3,
11421       0,
11422       21.3,
11423       0,
11424       null,
11425       null
11426     ],
11427     [
11428       "1978-04",
11429       13.2,
11430       2.6,
11431       7.9,
11432       22.2,
11433       -1.1,
11434       41.7,
11435       0,
11436       41.7,
11437       0,
11438       null,
11439       null
11440     ],
11441     [
11442       "1978-05",
11443       17.7,
11444       5.7,
11445       11.7,
11446       27.8,
11447       0.6,
11448       67.3,
11449       0,
11450       67.3,
11451       0,
11452       null,
11453       null
11454     ],
11455     [
11456       "1978-06",
11457       24.4,
11458       10.7,
11459       17.6,
11460       32.8,
11461       5.6,
11462       31.1,
11463       0,
11464       31.1,
11465       0,
11466       null,
11467       null
11468     ],
11469     [
11470       "1978-07",
11471       27.9,
11472       13.8,
11473       20.9,
11474       33.9,
11475       7.8,
11476       22.9,
11477       0,
11478       22.9,
11479       0,
11480       null,
11481       null
11482     ],
11483     [
11484       "1978-08",
11485       23.6,
11486       12.1,
11487       17.9,
11488       33.9,
11489       6.7,
11490       62.6,
11491       0,
11492       62.6,
11493       0,
11494       null,
11495       null
11496     ],
11497     [
11498       "1978-09",
11499       17.8,
11500       8.2,
11501       13,
11502       23.9,
11503       1.7,
11504       71.8,
11505       0,
11506       71.8,
11507       0,
11508       null,
11509       null
11510     ],
11511     [
11512       "1978-10",
11513       12.7,
11514       2.6,
11515       7.7,
11516       18.3,
11517       -2.8,
11518       30.5,
11519       0,
11520       30.5,
11521       0,
11522       null,
11523       null
11524     ],
11525     [
11526       "1978-11",
11527       1.2,
11528       -4.9,
11529       -1.9,
11530       12.8,
11531       -15.6,
11532       0,
11533       39.3,
11534       39.3,
11535       null,
11536       null,
11537       null
11538     ],
11539     [
11540       "1978-12",
11541       -2.5,
11542       -8.6,
11543       -5.6,
11544       2.8,
11545       -26.7,
11546       0,
11547       19.5,
11548       19.5,
11549       null,
11550       null,
11551       null
11552     ],
11553     [
11554       "1979-01",
11555       -8.4,
11556       -14.6,
11557       -11.5,
11558       -1.1,
11559       -26.7,
11560       0,
11561       30.1,
11562       30.1,
11563       27,
11564       null,
11565       null
11566     ],
11567     [
11568       "1979-02",
11569       1.4,
11570       -7.2,
11571       -2.9,
11572       10,
11573       -16.7,
11574       12.2,
11575       34.4,
11576       46.6,
11577       33,
11578       null,
11579       null
11580     ],
11581     [
11582       "1979-03",
11583       10,
11584       -2.7,
11585       3.7,
11586       15,
11587       -7.2,
11588       11.5,
11589       3,
11590       14.5,
11591       0,
11592       null,
11593       null
11594     ],
11595     [
11596       "1979-04",
11597       14.1,
11598       0.2,
11599       7.2,
11600       25,
11601       -7.8,
11602       39.9,
11603       0,
11604       39.9,
11605       0,
11606       null,
11607       null
11608     ],
11609     [
11610       "1979-05",
11611       19.1,
11612       6.2,
11613       12.7,
11614       26.5,
11615       1.5,
11616       25.8,
11617       0,
11618       25.8,
11619       0,
11620       null,
11621       null
11622     ],
11623     [
11624       "1979-06",
11625       24.5,
11626       10.1,
11627       17.3,
11628       31,
11629       4,
11630       19.2,
11631       0,
11632       19.2,
11633       0,
11634       null,
11635       null
11636     ],
11637     [
11638       "1979-07",
11639       28.4,
11640       13.7,
11641       21.1,
11642       38,
11643       6.5,
11644       13.2,
11645       0,
11646       13.2,
11647       0,
11648       null,
11649       null
11650     ],
11651     [
11652       "1979-08",
11653       28.2,
11654       14.2,
11655       21.2,
11656       33.5,
11657       10.5,
11658       34.4,
11659       0,
11660       34.4,
11661       0,
11662       null,
11663       null
11664     ],
11665     [
11666       "1979-09",
11667       21.6,
11668       9.1,
11669       15.4,
11670       28,
11671       4.5,
11672       40.8,
11673       0,
11674       40.8,
11675       0,
11676       null,
11677       null
11678     ],
11679     [
11680       "1979-10",
11681       14.2,
11682       4.7,
11683       9.5,
11684       20.5,
11685       1,
11686       55.8,
11687       0,
11688       55.8,
11689       0,
11690       null,
11691       null
11692     ],
11693     [
11694       "1979-11",
11695       3,
11696       -3.3,
11697       -0.2,
11698       9.5,
11699       -11,
11700       0,
11701       11.2,
11702       11.2,
11703       null,
11704       null,
11705       null
11706     ],
11707     [
11708       "1979-12",
11709       2.9,
11710       -2.8,
11711       0.1,
11712       11,
11713       -16.5,
11714       5.6,
11715       25,
11716       30.6,
11717       4,
11718       null,
11719       null
11720     ],
11721     [
11722       "1980-01",
11723       -3.5,
11724       -10.5,
11725       -7,
11726       5,
11727       -22,
11728       0,
11729       23.8,
11730       23.8,
11731       20,
11732       null,
11733       null
11734     ],
11735     [
11736       "1980-02",
11737       2.2,
11738       -3.2,
11739       -0.5,
11740       8,
11741       -12,
11742       21,
11743       25.8,
11744       46.8,
11745       7,
11746       null,
11747       null
11748     ],
11749     [
11750       "1980-03",
11751       7.7,
11752       -1.6,
11753       3.1,
11754       18.5,
11755       -9.5,
11756       15.6,
11757       0.2,
11758       15.8,
11759       0,
11760       null,
11761       null
11762     ],
11763     [
11764       "1980-04",
11765       17.9,
11766       3.9,
11767       10.9,
11768       27.5,
11769       -3,
11770       40,
11771       0,
11772       40,
11773       0,
11774       null,
11775       null
11776     ],
11777     [
11778       "1980-05",
11779       20.3,
11780       8.8,
11781       14.6,
11782       29.5,
11783       4,
11784       58.8,
11785       0,
11786       58.8,
11787       0,
11788       null,
11789       null
11790     ],
11791     [
11792       "1980-06",
11793       21.6,
11794       10,
11795       15.8,
11796       28.5,
11797       6.5,
11798       83.6,
11799       0,
11800       83.6,
11801       0,
11802       null,
11803       null
11804     ],
11805     [
11806       "1980-07",
11807       25.7,
11808       11.9,
11809       18.8,
11810       34,
11811       6.5,
11812       41.7,
11813       0,
11814       41.7,
11815       0,
11816       null,
11817       null
11818     ],
11819     [
11820       "1980-08",
11821       23.8,
11822       10.9,
11823       17.4,
11824       31.5,
11825       5,
11826       35.6,
11827       0,
11828       35.6,
11829       0,
11830       null,
11831       null
11832     ],
11833     [
11834       "1980-09",
11835       19.1,
11836       7.6,
11837       13.4,
11838       24.5,
11839       4,
11840       52.4,
11841       0,
11842       52.4,
11843       0,
11844       null,
11845       null
11846     ],
11847     [
11848       "1980-10",
11849       14.5,
11850       3,
11851       8.8,
11852       25.5,
11853       -2.5,
11854       32.6,
11855       0,
11856       32.6,
11857       0,
11858       null,
11859       null
11860     ],
11861     [
11862       "1980-11",
11863       6.3,
11864       0.1,
11865       3.2,
11866       14,
11867       -7,
11868       45.6,
11869       17.6,
11870       63.2,
11871       null,
11872       null,
11873       null
11874     ],
11875     [
11876       "1980-12",
11877       -0.4,
11878       -6,
11879       -3.2,
11880       11,
11881       -21,
11882       10.4,
11883       64.6,
11884       75,
11885       null,
11886       null,
11887       null
11888     ],
11889     [
11890       "1981-01",
11891       2.4,
11892       -2.8,
11893       -0.2,
11894       7,
11895       -9,
11896       2.4,
11897       10.4,
11898       12.8,
11899       null,
11900       null,
11901       null
11902     ],
11903     [
11904       "1981-02",
11905       4,
11906       -3.1,
11907       0.5,
11908       12.5,
11909       -18,
11910       41.6,
11911       11,
11912       52.6,
11913       0,
11914       null,
11915       null
11916     ],
11917     [
11918       "1981-03",
11919       10.8,
11920       -1,
11921       4.9,
11922       14.5,
11923       -6,
11924       14.4,
11925       0,
11926       14.4,
11927       0,
11928       null,
11929       null
11930     ],
11931     [
11932       "1981-04",
11933       13.2,
11934       1.6,
11935       7.4,
11936       23,
11937       -3.5,
11938       43.7,
11939       0,
11940       43.7,
11941       0,
11942       null,
11943       null
11944     ],
11945     [
11946       "1981-05",
11947       19.7,
11948       7,
11949       13.4,
11950       26,
11951       0,
11952       65.8,
11953       0,
11954       65.8,
11955       0,
11956       null,
11957       null
11958     ],
11959     [
11960       "1981-06",
11961       20.3,
11962       7.7,
11963       14,
11964       30,
11965       3.5,
11966       70.6,
11967       0,
11968       70.6,
11969       0,
11970       null,
11971       null
11972     ],
11973     [
11974       "1981-07",
11975       25,
11976       12.3,
11977       18.7,
11978       31.5,
11979       7.5,
11980       95,
11981       0,
11982       95,
11983       0,
11984       null,
11985       null
11986     ],
11987     [
11988       "1981-08",
11989       29.2,
11990       13,
11991       21.1,
11992       35,
11993       8,
11994       32.8,
11995       0,
11996       32.8,
11997       0,
11998       null,
11999       null
12000     ],
12001     [
12002       "1981-09",
12003       20.2,
12004       7.7,
12005       14,
12006       28.5,
12007       0.5,
12008       47.2,
12009       0,
12010       47.2,
12011       0,
12012       null,
12013       null
12014     ],
12015     [
12016       "1981-10",
12017       10.5,
12018       2.3,
12019       6.4,
12020       18.5,
12021       -4,
12022       85.8,
12023       0,
12024       85.8,
12025       0,
12026       null,
12027       null
12028     ],
12029     [
12030       "1981-11",
12031       6.5,
12032       0.5,
12033       3.5,
12034       14.5,
12035       -4.5,
12036       54.8,
12037       0.2,
12038       55,
12039       null,
12040       null,
12041       null
12042     ],
12043     [
12044       "1981-12",
12045       0.4,
12046       -5,
12047       -2.3,
12048       5.5,
12049       -17.5,
12050       23.6,
12051       45.7,
12052       69.3,
12053       null,
12054       null,
12055       null
12056     ],
12057     [
12058       "1982-01",
12059       -3,
12060       -9.2,
12061       -6.1,
12062       6,
12063       -25.5,
12064       0,
12065       125.6,
12066       125.6,
12067       null,
12068       null,
12069       null
12070     ],
12071     [
12072       "1982-02",
12073       1,
12074       -5.2,
12075       -2.1,
12076       10.5,
12077       -17.5,
12078       2.2,
12079       42,
12080       44.2,
12081       null,
12082       null,
12083       null
12084     ],
12085     [
12086       "1982-03",
12087       7.4,
12088       -3.2,
12089       2.1,
12090       17,
12091       -10,
12092       19.4,
12093       5.6,
12094       25,
12095       0,
12096       null,
12097       null
12098     ],
12099     [
12100       "1982-04",
12101       14.3,
12102       -0.1,
12103       7.1,
12104       26,
12105       -5.5,
12106       24.8,
12107       0,
12108       24.8,
12109       0,
12110       null,
12111       null
12112     ],
12113     [
12114       "1982-05",
12115       20,
12116       4.5,
12117       12.3,
12118       27,
12119       -4,
12120       36.4,
12121       0,
12122       36.4,
12123       0,
12124       null,
12125       null
12126     ],
12127     [
12128       "1982-06",
12129       27.1,
12130       12.1,
12131       19.6,
12132       33,
12133       3,
12134       58.8,
12135       0,
12136       58.8,
12137       0,
12138       null,
12139       null
12140     ],
12141     [
12142       "1982-07",
12143       24.5,
12144       11.6,
12145       18.1,
12146       35,
12147       7,
12148       93.8,
12149       0,
12150       93.8,
12151       0,
12152       null,
12153       null
12154     ],
12155     [
12156       "1982-08",
12157       null,
12158       null,
12159       null,
12160       null,
12161       null,
12162       null,
12163       null,
12164       null,
12165       null,
12166       null,
12167       null
12168     ],
12169     [
12170       "1982-09",
12171       null,
12172       null,
12173       null,
12174       null,
12175       null,
12176       null,
12177       null,
12178       null,
12179       null,
12180       null,
12181       null
12182     ],
12183     [
12184       "1982-10",
12185       null,
12186       null,
12187       null,
12188       null,
12189       null,
12190       null,
12191       null,
12192       null,
12193       null,
12194       null,
12195       null
12196     ],
12197     [
12198       "1982-11",
12199       null,
12200       null,
12201       null,
12202       null,
12203       null,
12204       null,
12205       null,
12206       null,
12207       null,
12208       null,
12209       null
12210     ],
12211     [
12212       "1982-12",
12213       null,
12214       null,
12215       null,
12216       null,
12217       null,
12218       null,
12219       null,
12220       null,
12221       null,
12222       null,
12223       null
12224     ]
12225   ]
12226 }