weather.gc.ca/Monthly/6110661.tab

   1 {
   2   "license": "CC-BY-4.0",
   3   "description": {
   4     "en": "Beeton Monthly Weather Data",
   5     "fr": "Données météorologiques mensuelles de Beeton"
   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 Ontario]",
   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       "1916-01",
 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       "1916-02",
 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       "1916-03",
 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       "1916-04",
 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       "1916-05",
 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       "1916-06",
 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       "1916-07",
 215       null,
 216       null,
 217       null,
 218       null,
 219       null,
 220       null,
 221       null,
 222       null,
 223       null,
 224       null,
 225       null
 226     ],
 227     [
 228       "1916-08",
 229       null,
 230       null,
 231       null,
 232       null,
 233       null,
 234       null,
 235       null,
 236       null,
 237       null,
 238       null,
 239       null
 240     ],
 241     [
 242       "1916-09",
 243       null,
 244       null,
 245       null,
 246       null,
 247       null,
 248       null,
 249       null,
 250       null,
 251       null,
 252       null,
 253       null
 254     ],
 255     [
 256       "1916-10",
 257       null,
 258       null,
 259       null,
 260       null,
 261       null,
 262       null,
 263       null,
 264       null,
 265       null,
 266       null,
 267       null
 268     ],
 269     [
 270       "1916-11",
 271       6.5,
 272       -0.8,
 273       2.9,
 274       20,
 275       -9.4,
 276       9.1,
 277       15.2,
 278       24.4,
 279       null,
 280       null,
 281       null
 282     ],
 283     [
 284       "1916-12",
 285       -0.9,
 286       -9.1,
 287       -5,
 288       11.7,
 289       -18.9,
 290       7.4,
 291       32.5,
 292       39.9,
 293       null,
 294       null,
 295       null
 296     ],
 297     [
 298       "1917-01",
 299       -2.5,
 300       -11.4,
 301       -7,
 302       6.7,
 303       -23.9,
 304       17.5,
 305       32.5,
 306       50,
 307       null,
 308       null,
 309       null
 310     ],
 311     [
 312       "1917-02",
 313       -6.2,
 314       -15.7,
 315       -11,
 316       5,
 317       -27.8,
 318       7.9,
 319       23.1,
 320       31,
 321       null,
 322       null,
 323       null
 324     ],
 325     [
 326       "1917-03",
 327       2.6,
 328       -6.6,
 329       -2,
 330       16.7,
 331       -18.9,
 332       18.3,
 333       14.7,
 334       33,
 335       null,
 336       null,
 337       null
 338     ],
 339     [
 340       "1917-04",
 341       8.9,
 342       -1.1,
 343       3.9,
 344       23.3,
 345       -7.8,
 346       48.8,
 347       2,
 348       50.8,
 349       null,
 350       null,
 351       null
 352     ],
 353     [
 354       "1917-05",
 355       14.6,
 356       2.1,
 357       8.4,
 358       25.6,
 359       -2.8,
 360       53.8,
 361       0,
 362       53.8,
 363       null,
 364       null,
 365       null
 366     ],
 367     [
 368       "1917-06",
 369       20.8,
 370       8.9,
 371       14.9,
 372       30,
 373       -0.6,
 374       89.9,
 375       0,
 376       89.9,
 377       null,
 378       null,
 379       null
 380     ],
 381     [
 382       "1917-07",
 383       25.9,
 384       14.2,
 385       20.1,
 386       35.6,
 387       6.1,
 388       44.7,
 389       0,
 390       44.7,
 391       null,
 392       null,
 393       null
 394     ],
 395     [
 396       "1917-08",
 397       24.2,
 398       11.7,
 399       18,
 400       35,
 401       2.8,
 402       56.4,
 403       0,
 404       56.4,
 405       null,
 406       null,
 407       null
 408     ],
 409     [
 410       "1917-09",
 411       20.6,
 412       5.4,
 413       13,
 414       27.8,
 415       -2.2,
 416       28.4,
 417       0,
 418       28.4,
 419       null,
 420       null,
 421       null
 422     ],
 423     [
 424       "1917-10",
 425       10.1,
 426       0.7,
 427       5.4,
 428       16.7,
 429       -4.4,
 430       72.1,
 431       0,
 432       72.1,
 433       null,
 434       null,
 435       null
 436     ],
 437     [
 438       "1917-11",
 439       4.8,
 440       -5.8,
 441       -0.5,
 442       14.4,
 443       -16.7,
 444       4.8,
 445       17.5,
 446       22.4,
 447       null,
 448       null,
 449       null
 450     ],
 451     [
 452       "1917-12",
 453       -5.4,
 454       -14.7,
 455       -10.1,
 456       5.6,
 457       -31.1,
 458       1.3,
 459       42.2,
 460       43.4,
 461       null,
 462       null,
 463       null
 464     ],
 465     [
 466       "1918-01",
 467       -8.9,
 468       -18,
 469       -13.5,
 470       -1.1,
 471       -26.1,
 472       0,
 473       45.2,
 474       45.2,
 475       null,
 476       null,
 477       null
 478     ],
 479     [
 480       "1918-02",
 481       -2.7,
 482       -13.7,
 483       -8.2,
 484       7.8,
 485       -28.3,
 486       41.7,
 487       22.6,
 488       64.3,
 489       null,
 490       null,
 491       null
 492     ],
 493     [
 494       "1918-03",
 495       4.6,
 496       -6.4,
 497       -0.9,
 498       18.9,
 499       -17.8,
 500       5.6,
 501       29.5,
 502       35.1,
 503       null,
 504       null,
 505       null
 506     ],
 507     [
 508       "1918-04",
 509       12.2,
 510       -1.6,
 511       5.3,
 512       22.2,
 513       -11.1,
 514       28.7,
 515       2.5,
 516       31.2,
 517       null,
 518       null,
 519       null
 520     ],
 521     [
 522       "1918-05",
 523       20.4,
 524       6.4,
 525       13.4,
 526       30,
 527       -3.9,
 528       43.2,
 529       0,
 530       43.2,
 531       null,
 532       null,
 533       null
 534     ],
 535     [
 536       "1918-06",
 537       21.7,
 538       8.2,
 539       15,
 540       31.1,
 541       0.6,
 542       63,
 543       0,
 544       63,
 545       null,
 546       null,
 547       null
 548     ],
 549     [
 550       "1918-07",
 551       26.3,
 552       11.9,
 553       19.1,
 554       34.4,
 555       3.9,
 556       43.9,
 557       0,
 558       43.9,
 559       null,
 560       null,
 561       null
 562     ],
 563     [
 564       "1918-08",
 565       27.2,
 566       12.2,
 567       19.7,
 568       37.8,
 569       2.8,
 570       103.1,
 571       0,
 572       103.1,
 573       null,
 574       null,
 575       null
 576     ],
 577     [
 578       "1918-09",
 579       16.9,
 580       6.3,
 581       11.6,
 582       26.1,
 583       0.6,
 584       122.4,
 585       0,
 586       122.4,
 587       null,
 588       null,
 589       null
 590     ],
 591     [
 592       "1918-10",
 593       14.1,
 594       4.2,
 595       9.2,
 596       21.7,
 597       -2.8,
 598       78,
 599       0,
 600       78,
 601       null,
 602       null,
 603       null
 604     ],
 605     [
 606       "1918-11",
 607       7.3,
 608       0.4,
 609       3.9,
 610       14.4,
 611       -8.9,
 612       39.1,
 613       6.4,
 614       45.5,
 615       null,
 616       null,
 617       null
 618     ],
 619     [
 620       "1918-12",
 621       0.6,
 622       -6.7,
 623       -3.1,
 624       10.6,
 625       -18.3,
 626       22.9,
 627       63.8,
 628       86.6,
 629       null,
 630       null,
 631       null
 632     ],
 633     [
 634       "1919-01",
 635       0.7,
 636       -8.6,
 637       -4,
 638       7.2,
 639       -23.3,
 640       7.6,
 641       16.5,
 642       24.1,
 643       null,
 644       null,
 645       null
 646     ],
 647     [
 648       "1919-02",
 649       -0.6,
 650       -8.5,
 651       -4.6,
 652       7.2,
 653       -16.1,
 654       16.8,
 655       12.2,
 656       29,
 657       null,
 658       null,
 659       null
 660     ],
 661     [
 662       "1919-03",
 663       3.8,
 664       -6.4,
 665       -1.3,
 666       13.9,
 667       -17.8,
 668       36.1,
 669       23.6,
 670       59.7,
 671       null,
 672       null,
 673       null
 674     ],
 675     [
 676       "1919-04",
 677       9.8,
 678       -0.6,
 679       4.6,
 680       17.8,
 681       -13.9,
 682       52.3,
 683       6.4,
 684       58.7,
 685       null,
 686       null,
 687       null
 688     ],
 689     [
 690       "1919-05",
 691       17.7,
 692       5.7,
 693       11.7,
 694       32.8,
 695       -1.7,
 696       87.1,
 697       0,
 698       87.1,
 699       null,
 700       null,
 701       null
 702     ],
 703     [
 704       "1919-06",
 705       27.6,
 706       13.6,
 707       20.6,
 708       33.3,
 709       3.9,
 710       60.7,
 711       0,
 712       60.7,
 713       null,
 714       null,
 715       null
 716     ],
 717     [
 718       "1919-07",
 719       28.3,
 720       13.1,
 721       20.7,
 722       35.6,
 723       6.1,
 724       55.4,
 725       0,
 726       55.4,
 727       null,
 728       null,
 729       null
 730     ],
 731     [
 732       "1919-08",
 733       24.5,
 734       12.1,
 735       18.3,
 736       32.8,
 737       3.9,
 738       101.6,
 739       0,
 740       101.6,
 741       null,
 742       null,
 743       null
 744     ],
 745     [
 746       "1919-09",
 747       22.5,
 748       10.2,
 749       16.4,
 750       32.8,
 751       0,
 752       41.7,
 753       0,
 754       41.7,
 755       null,
 756       null,
 757       null
 758     ],
 759     [
 760       "1919-10",
 761       15.1,
 762       4.7,
 763       9.9,
 764       27.2,
 765       -2.8,
 766       64.5,
 767       0,
 768       64.5,
 769       null,
 770       null,
 771       null
 772     ],
 773     [
 774       "1919-11",
 775       5.1,
 776       -3.2,
 777       1,
 778       13.9,
 779       -15,
 780       21.1,
 781       8.4,
 782       29.5,
 783       null,
 784       null,
 785       null
 786     ],
 787     [
 788       "1919-12",
 789       -3.6,
 790       -13.2,
 791       -8.4,
 792       7.2,
 793       -29.4,
 794       0,
 795       31.2,
 796       31.2,
 797       null,
 798       null,
 799       null
 800     ],
 801     [
 802       "1920-01",
 803       -8.7,
 804       -20.4,
 805       -14.6,
 806       1.7,
 807       -32.8,
 808       0,
 809       42.7,
 810       42.7,
 811       null,
 812       null,
 813       null
 814     ],
 815     [
 816       "1920-02",
 817       -4.1,
 818       -16.2,
 819       -10.2,
 820       6.1,
 821       -30.6,
 822       0,
 823       31.2,
 824       31.2,
 825       null,
 826       null,
 827       null
 828     ],
 829     [
 830       "1920-03",
 831       5.3,
 832       -6.6,
 833       -0.7,
 834       18.3,
 835       -27.2,
 836       21.1,
 837       21.6,
 838       42.7,
 839       null,
 840       null,
 841       null
 842     ],
 843     [
 844       "1920-04",
 845       8.4,
 846       -1.7,
 847       3.4,
 848       17.2,
 849       -8.3,
 850       41.7,
 851       26.2,
 852       67.8,
 853       null,
 854       null,
 855       null
 856     ],
 857     [
 858       "1920-05",
 859       18.6,
 860       3.4,
 861       11,
 862       31.7,
 863       -3.3,
 864       14.5,
 865       0,
 866       14.5,
 867       null,
 868       null,
 869       null
 870     ],
 871     [
 872       "1920-06",
 873       24.6,
 874       10.4,
 875       17.5,
 876       31.7,
 877       3.9,
 878       63.8,
 879       0,
 880       63.8,
 881       null,
 882       null,
 883       null
 884     ],
 885     [
 886       "1920-07",
 887       24,
 888       10.9,
 889       17.5,
 890       29.4,
 891       5,
 892       74.7,
 893       0,
 894       74.7,
 895       null,
 896       null,
 897       null
 898     ],
 899     [
 900       "1920-08",
 901       26,
 902       12.1,
 903       19.1,
 904       31.7,
 905       3.3,
 906       53.1,
 907       0,
 908       53.1,
 909       null,
 910       null,
 911       null
 912     ],
 913     [
 914       "1920-09",
 915       23.5,
 916       8.7,
 917       16.1,
 918       32.8,
 919       -1.1,
 920       16.5,
 921       0,
 922       16.5,
 923       null,
 924       null,
 925       null
 926     ],
 927     [
 928       "1920-10",
 929       17.8,
 930       5.7,
 931       11.8,
 932       27.2,
 933       -1.7,
 934       58.9,
 935       10.9,
 936       69.9,
 937       null,
 938       null,
 939       null
 940     ],
 941     [
 942       "1920-11",
 943       3.9,
 944       -2.3,
 945       0.8,
 946       15,
 947       -9.4,
 948       24.6,
 949       39.1,
 950       63.8,
 951       null,
 952       null,
 953       null
 954     ],
 955     [
 956       "1920-12",
 957       0.3,
 958       -5.3,
 959       -2.5,
 960       9.4,
 961       -13.3,
 962       20.3,
 963       21.6,
 964       41.9,
 965       null,
 966       null,
 967       null
 968     ],
 969     [
 970       "1921-01",
 971       0.1,
 972       -9.3,
 973       -4.6,
 974       8.3,
 975       -28.3,
 976       5.3,
 977       14.7,
 978       20.1,
 979       null,
 980       null,
 981       null
 982     ],
 983     [
 984       "1921-02",
 985       -0.1,
 986       -8.8,
 987       -4.5,
 988       12.2,
 989       -16.1,
 990       4.3,
 991       17.8,
 992       22.1,
 993       null,
 994       null,
 995       null
 996     ],
 997     [
 998       "1921-03",
 999       7.5,
1000       -2.4,
1001       2.6,
1002       19.4,
1003       -15.6,
1004       66.8,
1005       0,
1006       66.8,
1007       null,
1008       null,
1009       null
1010     ],
1011     [
1012       "1921-04",
1013       14.8,
1014       3.2,
1015       9,
1016       27.2,
1017       -6.1,
1018       64.5,
1019       26.7,
1020       91.2,
1021       null,
1022       null,
1023       null
1024     ],
1025     [
1026       "1921-05",
1027       20.2,
1028       6.7,
1029       13.5,
1030       32.8,
1031       -3.9,
1032       37.8,
1033       0,
1034       37.8,
1035       null,
1036       null,
1037       null
1038     ],
1039     [
1040       "1921-06",
1041       25.9,
1042       10.4,
1043       18.2,
1044       32.8,
1045       1.1,
1046       62.2,
1047       0,
1048       62.2,
1049       null,
1050       null,
1051       null
1052     ],
1053     [
1054       "1921-07",
1055       30.4,
1056       17.4,
1057       23.9,
1058       36.7,
1059       10.6,
1060       136.1,
1061       0,
1062       136.1,
1063       null,
1064       null,
1065       null
1066     ],
1067     [
1068       "1921-08",
1069       24.4,
1070       12.2,
1071       18.3,
1072       30,
1073       5,
1074       59.7,
1075       0,
1076       59.7,
1077       null,
1078       null,
1079       null
1080     ],
1081     [
1082       "1921-09",
1083       24.3,
1084       10.8,
1085       17.6,
1086       31.7,
1087       2.2,
1088       50.8,
1089       0,
1090       50.8,
1091       null,
1092       null,
1093       null
1094     ],
1095     [
1096       "1921-10",
1097       13.2,
1098       3.1,
1099       8.2,
1100       19.4,
1101       -3.3,
1102       79.8,
1103       0,
1104       79.8,
1105       null,
1106       null,
1107       null
1108     ],
1109     [
1110       "1921-11",
1111       3.6,
1112       -3.1,
1113       0.3,
1114       17.8,
1115       -8.9,
1116       11.4,
1117       30.5,
1118       41.9,
1119       null,
1120       null,
1121       null
1122     ],
1123     [
1124       "1921-12",
1125       -0.6,
1126       -8.9,
1127       -4.8,
1128       8.9,
1129       -20,
1130       20.1,
1131       19.3,
1132       39.4,
1133       null,
1134       null,
1135       null
1136     ],
1137     [
1138       "1922-01",
1139       -3.1,
1140       -12.2,
1141       -7.7,
1142       6.1,
1143       -21.1,
1144       8.4,
1145       30.7,
1146       39.1,
1147       null,
1148       null,
1149       null
1150     ],
1151     [
1152       "1922-02",
1153       -1.8,
1154       -11.1,
1155       -6.5,
1156       7.2,
1157       -25.6,
1158       28.7,
1159       29.2,
1160       57.9,
1161       null,
1162       null,
1163       null
1164     ],
1165     [
1166       "1922-03",
1167       3.8,
1168       -6.1,
1169       -1.2,
1170       11.7,
1171       -15,
1172       19.1,
1173       23.6,
1174       42.7,
1175       null,
1176       null,
1177       null
1178     ],
1179     [
1180       "1922-04",
1181       11.4,
1182       -0.3,
1183       5.6,
1184       21.7,
1185       -11.1,
1186       79.8,
1187       0,
1188       79.8,
1189       null,
1190       null,
1191       null
1192     ],
1193     [
1194       "1922-05",
1195       21.6,
1196       7.1,
1197       14.4,
1198       28.3,
1199       -2.2,
1200       34.3,
1201       0,
1202       34.3,
1203       null,
1204       null,
1205       null
1206     ],
1207     [
1208       "1922-06",
1209       24.4,
1210       10.6,
1211       17.5,
1212       33.3,
1213       1.7,
1214       63.8,
1215       0,
1216       63.8,
1217       null,
1218       null,
1219       null
1220     ],
1221     [
1222       "1922-07",
1223       25.7,
1224       11.4,
1225       18.6,
1226       30,
1227       5,
1228       99.1,
1229       0,
1230       99.1,
1231       null,
1232       null,
1233       null
1234     ],
1235     [
1236       "1922-08",
1237       25.7,
1238       11,
1239       18.4,
1240       33.3,
1241       2.8,
1242       42.7,
1243       0,
1244       42.7,
1245       null,
1246       null,
1247       null
1248     ],
1249     [
1250       "1922-09",
1251       23,
1252       8.4,
1253       15.7,
1254       32.8,
1255       -1.1,
1256       63,
1257       0,
1258       63,
1259       null,
1260       null,
1261       null
1262     ],
1263     [
1264       "1922-10",
1265       12.8,
1266       2.6,
1267       7.7,
1268       28.9,
1269       -6.7,
1270       26.9,
1271       0,
1272       26.9,
1273       null,
1274       null,
1275       null
1276     ],
1277     [
1278       "1922-11",
1279       6.2,
1280       -0.5,
1281       2.9,
1282       12.8,
1283       -9.4,
1284       16.5,
1285       20.3,
1286       36.8,
1287       null,
1288       null,
1289       null
1290     ],
1291     [
1292       "1922-12",
1293       -0.9,
1294       -7.4,
1295       -4.2,
1296       11.1,
1297       -17.8,
1298       2,
1299       18.5,
1300       20.6,
1301       null,
1302       null,
1303       null
1304     ],
1305     [
1306       "1923-01",
1307       -4.4,
1308       -15.2,
1309       -9.8,
1310       4.4,
1311       -31.7,
1312       5.1,
1313       69.6,
1314       74.7,
1315       null,
1316       null,
1317       null
1318     ],
1319     [
1320       "1923-02",
1321       -5.2,
1322       -15.4,
1323       -10.3,
1324       3.9,
1325       -27.2,
1326       0,
1327       19.1,
1328       19.1,
1329       null,
1330       null,
1331       null
1332     ],
1333     [
1334       "1923-03",
1335       0.1,
1336       -10.3,
1337       -5.1,
1338       9.4,
1339       -22.2,
1340       12.2,
1341       56.6,
1342       68.8,
1343       null,
1344       null,
1345       null
1346     ],
1347     [
1348       "1923-04",
1349       9.8,
1350       -1.2,
1351       4.3,
1352       26.1,
1353       -17.8,
1354       20.1,
1355       6.4,
1356       26.4,
1357       null,
1358       null,
1359       null
1360     ],
1361     [
1362       "1923-05",
1363       17,
1364       1.9,
1365       9.5,
1366       27.8,
1367       -5,
1368       106.4,
1369       8.9,
1370       115.3,
1371       null,
1372       null,
1373       null
1374     ],
1375     [
1376       "1923-06",
1377       25.3,
1378       11.3,
1379       18.3,
1380       34.4,
1381       1.7,
1382       38.4,
1383       0,
1384       38.4,
1385       null,
1386       null,
1387       null
1388     ],
1389     [
1390       "1923-07",
1391       26.7,
1392       12.2,
1393       19.5,
1394       31.7,
1395       6.1,
1396       73.9,
1397       0,
1398       73.9,
1399       null,
1400       null,
1401       null
1402     ],
1403     [
1404       "1923-08",
1405       25.1,
1406       10.1,
1407       17.6,
1408       31.7,
1409       3.3,
1410       35.6,
1411       0,
1412       35.6,
1413       null,
1414       null,
1415       null
1416     ],
1417     [
1418       "1923-09",
1419       21.9,
1420       7.9,
1421       14.9,
1422       29.4,
1423       -1.7,
1424       18.3,
1425       0,
1426       18.3,
1427       null,
1428       null,
1429       null
1430     ],
1431     [
1432       "1923-10",
1433       14.4,
1434       2.4,
1435       8.4,
1436       22.2,
1437       -5,
1438       28.7,
1439       1.3,
1440       30,
1441       null,
1442       null,
1443       null
1444     ],
1445     [
1446       "1923-11",
1447       7.1,
1448       0.2,
1449       3.7,
1450       13.3,
1451       -9.4,
1452       69.6,
1453       3.8,
1454       73.4,
1455       null,
1456       null,
1457       null
1458     ],
1459     [
1460       "1923-12",
1461       4.8,
1462       -2.8,
1463       1,
1464       12.2,
1465       -10,
1466       36.8,
1467       14.7,
1468       51.6,
1469       null,
1470       null,
1471       null
1472     ],
1473     [
1474       "1924-01",
1475       -0.8,
1476       -14.7,
1477       -7.8,
1478       8.3,
1479       -28.9,
1480       73.2,
1481       8.9,
1482       82,
1483       null,
1484       null,
1485       null
1486     ],
1487     [
1488       "1924-02",
1489       -3.2,
1490       -18.5,
1491       -10.9,
1492       3.9,
1493       -28.9,
1494       0,
1495       58.4,
1496       58.4,
1497       null,
1498       null,
1499       null
1500     ],
1501     [
1502       "1924-03",
1503       2.2,
1504       -7.9,
1505       -2.9,
1506       8.9,
1507       -26.7,
1508       12.7,
1509       3.8,
1510       16.5,
1511       null,
1512       null,
1513       null
1514     ],
1515     [
1516       "1924-04",
1517       11.2,
1518       2.4,
1519       6.8,
1520       28.3,
1521       -10.6,
1522       77.2,
1523       6.4,
1524       83.6,
1525       null,
1526       null,
1527       null
1528     ],
1529     [
1530       "1924-05",
1531       15.1,
1532       3.1,
1533       9.1,
1534       20.6,
1535       -6.7,
1536       142.5,
1537       0,
1538       142.5,
1539       null,
1540       null,
1541       null
1542     ],
1543     [
1544       "1924-06",
1545       22.8,
1546       9.9,
1547       16.4,
1548       31.7,
1549       2.8,
1550       68.6,
1551       0,
1552       68.6,
1553       null,
1554       null,
1555       null
1556     ],
1557     [
1558       "1924-07",
1559       24.6,
1560       12.3,
1561       18.5,
1562       31.7,
1563       3.9,
1564       87.4,
1565       0,
1566       87.4,
1567       null,
1568       null,
1569       null
1570     ],
1571     [
1572       "1924-08",
1573       25.2,
1574       11.4,
1575       18.3,
1576       34.4,
1577       4.4,
1578       63.2,
1579       0,
1580       63.2,
1581       null,
1582       null,
1583       null
1584     ],
1585     [
1586       "1924-09",
1587       19.2,
1588       8.4,
1589       13.8,
1590       30,
1591       0.6,
1592       105.9,
1593       0,
1594       105.9,
1595       null,
1596       null,
1597       null
1598     ],
1599     [
1600       "1924-10",
1601       16.6,
1602       -0.4,
1603       8.1,
1604       23.3,
1605       -7.8,
1606       20.3,
1607       0,
1608       20.3,
1609       null,
1610       null,
1611       null
1612     ],
1613     [
1614       "1924-11",
1615       9.1,
1616       -3.7,
1617       2.7,
1618       20.6,
1619       -17.8,
1620       19.6,
1621       2.5,
1622       22.1,
1623       null,
1624       null,
1625       null
1626     ],
1627     [
1628       "1924-12",
1629       -0.9,
1630       -11.2,
1631       -6.1,
1632       11.7,
1633       -19.4,
1634       10.9,
1635       5.1,
1636       16,
1637       null,
1638       null,
1639       null
1640     ],
1641     [
1642       "1925-01",
1643       -1.3,
1644       -15.6,
1645       -8.5,
1646       3.3,
1647       -27.8,
1648       0,
1649       20.3,
1650       20.3,
1651       null,
1652       null,
1653       null
1654     ],
1655     [
1656       "1925-02",
1657       1.5,
1658       -9.5,
1659       -4,
1660       11.7,
1661       -25.6,
1662       72.4,
1663       20.3,
1664       92.7,
1665       null,
1666       null,
1667       null
1668     ],
1669     [
1670       "1925-03",
1671       5.3,
1672       -6.9,
1673       -0.8,
1674       15,
1675       -17.8,
1676       82.8,
1677       19.8,
1678       102.6,
1679       null,
1680       null,
1681       null
1682     ],
1683     [
1684       "1925-04",
1685       13.1,
1686       -0.2,
1687       6.5,
1688       23.3,
1689       -12.2,
1690       10.7,
1691       15.2,
1692       25.9,
1693       null,
1694       null,
1695       null
1696     ],
1697     [
1698       "1925-05",
1699       16.2,
1700       null,
1701       null,
1702       26.7,
1703       null,
1704       24.1,
1705       0,
1706       24.1,
1707       null,
1708       null,
1709       null
1710     ],
1711     [
1712       "1925-06",
1713       25.2,
1714       10.9,
1715       18.1,
1716       35,
1717       1.7,
1718       90.9,
1719       0,
1720       90.9,
1721       null,
1722       null,
1723       null
1724     ],
1725     [
1726       "1925-07",
1727       25.3,
1728       null,
1729       null,
1730       32.8,
1731       null,
1732       103.6,
1733       0,
1734       103.6,
1735       null,
1736       null,
1737       null
1738     ],
1739     [
1740       "1925-08",
1741       27.8,
1742       11.8,
1743       19.8,
1744       35.6,
1745       3.3,
1746       48.5,
1747       0,
1748       48.5,
1749       null,
1750       null,
1751       null
1752     ],
1753     [
1754       "1925-09",
1755       21.6,
1756       8.8,
1757       15.2,
1758       29.4,
1759       -3.9,
1760       104.6,
1761       0,
1762       104.6,
1763       null,
1764       null,
1765       null
1766     ],
1767     [
1768       "1925-10",
1769       10.3,
1770       -0.9,
1771       4.7,
1772       20,
1773       -7.2,
1774       46,
1775       5.1,
1776       51.1,
1777       null,
1778       null,
1779       null
1780     ],
1781     [
1782       "1925-11",
1783       5.4,
1784       -2.6,
1785       1.4,
1786       12.8,
1787       -12.8,
1788       80.3,
1789       7.6,
1790       87.9,
1791       null,
1792       null,
1793       null
1794     ],
1795     [
1796       "1925-12",
1797       0,
1798       -9.9,
1799       -5,
1800       8.3,
1801       -29.4,
1802       3.8,
1803       22.9,
1804       26.7,
1805       null,
1806       null,
1807       null
1808     ],
1809     [
1810       "1926-01",
1811       0.3,
1812       -10.9,
1813       -5.3,
1814       10.6,
1815       -26.1,
1816       7.6,
1817       25.4,
1818       33,
1819       null,
1820       null,
1821       null
1822     ],
1823     [
1824       "1926-02",
1825       -1.2,
1826       -13.4,
1827       -7.3,
1828       3.9,
1829       -17.8,
1830       5.8,
1831       36.8,
1832       42.7,
1833       null,
1834       null,
1835       null
1836     ],
1837     [
1838       "1926-03",
1839       -0.1,
1840       -8.4,
1841       -4.3,
1842       7.8,
1843       -18.3,
1844       12.7,
1845       38.1,
1846       50.8,
1847       null,
1848       null,
1849       null
1850     ],
1851     [
1852       "1926-04",
1853       6.8,
1854       -4.6,
1855       1.1,
1856       18.3,
1857       -17.2,
1858       76.2,
1859       20.3,
1860       96.5,
1861       null,
1862       null,
1863       null
1864     ],
1865     [
1866       "1926-05",
1867       20.1,
1868       1.9,
1869       11,
1870       30.6,
1871       -5.6,
1872       17,
1873       0,
1874       17,
1875       null,
1876       null,
1877       null
1878     ],
1879     [
1880       "1926-06",
1881       21.7,
1882       7.5,
1883       14.6,
1884       30,
1885       -0.6,
1886       66.3,
1887       0,
1888       66.3,
1889       null,
1890       null,
1891       null
1892     ],
1893     [
1894       "1926-07",
1895       26.4,
1896       11.3,
1897       18.9,
1898       32.8,
1899       2.8,
1900       48.5,
1901       0,
1902       48.5,
1903       null,
1904       null,
1905       null
1906     ],
1907     [
1908       "1926-08",
1909       24.7,
1910       14,
1911       19.4,
1912       31.7,
1913       5.6,
1914       77.7,
1915       0,
1916       77.7,
1917       null,
1918       null,
1919       null
1920     ],
1921     [
1922       "1926-09",
1923       19.7,
1924       9.6,
1925       14.7,
1926       31.1,
1927       -1.1,
1928       54.6,
1929       0,
1930       54.6,
1931       null,
1932       null,
1933       null
1934     ],
1935     [
1936       "1926-10",
1937       13.1,
1938       3.2,
1939       8.2,
1940       29.4,
1941       -3.9,
1942       68.1,
1943       2.5,
1944       70.6,
1945       null,
1946       null,
1947       null
1948     ],
1949     [
1950       "1926-11",
1951       7,
1952       -2.7,
1953       2.2,
1954       19.4,
1955       -13.3,
1956       70.9,
1957       27.9,
1958       98.8,
1959       null,
1960       null,
1961       null
1962     ],
1963     [
1964       "1926-12",
1965       0.6,
1966       -10.6,
1967       -5,
1968       10,
1969       -19.4,
1970       0,
1971       33,
1972       33,
1973       null,
1974       null,
1975       null
1976     ],
1977     [
1978       "1927-01",
1979       -2.2,
1980       -14.7,
1981       -8.5,
1982       6.1,
1983       -28.9,
1984       12.7,
1985       24.1,
1986       36.8,
1987       null,
1988       null,
1989       null
1990     ],
1991     [
1992       "1927-02",
1993       -0.2,
1994       -9.9,
1995       -5.1,
1996       6.1,
1997       -24.4,
1998       6.4,
1999       43.2,
2000       49.5,
2001       null,
2002       null,
2003       null
2004     ],
2005     [
2006       "1927-03",
2007       4.7,
2008       -4.9,
2009       -0.1,
2010       15.6,
2011       -17.8,
2012       4.3,
2013       20.3,
2014       24.6,
2015       null,
2016       null,
2017       null
2018     ],
2019     [
2020       "1927-04",
2021       10.8,
2022       -0.4,
2023       5.2,
2024       26.7,
2025       -6.7,
2026       18,
2027       10.2,
2028       28.2,
2029       null,
2030       null,
2031       null
2032     ],
2033     [
2034       "1927-05",
2035       16.4,
2036       5.1,
2037       10.8,
2038       29.4,
2039       -2.8,
2040       85.6,
2041       0,
2042       85.6,
2043       null,
2044       null,
2045       null
2046     ],
2047     [
2048       "1927-06",
2049       21.2,
2050       8.7,
2051       15,
2052       34.4,
2053       2.2,
2054       57.7,
2055       0,
2056       57.7,
2057       null,
2058       null,
2059       null
2060     ],
2061     [
2062       "1927-07",
2063       24.9,
2064       11.9,
2065       18.4,
2066       33.3,
2067       1.7,
2068       53.8,
2069       0,
2070       53.8,
2071       null,
2072       null,
2073       null
2074     ],
2075     [
2076       "1927-08",
2077       23.6,
2078       9.4,
2079       16.5,
2080       30,
2081       2.2,
2082       26.9,
2083       0,
2084       26.9,
2085       null,
2086       null,
2087       null
2088     ],
2089     [
2090       "1927-09",
2091       22.6,
2092       9.9,
2093       16.3,
2094       29.4,
2095       -0.6,
2096       23.9,
2097       0,
2098       23.9,
2099       null,
2100       null,
2101       null
2102     ],
2103     [
2104       "1927-10",
2105       16.6,
2106       4.9,
2107       10.8,
2108       26.7,
2109       -2.2,
2110       38.1,
2111       0,
2112       38.1,
2113       null,
2114       null,
2115       null
2116     ],
2117     [
2118       "1927-11",
2119       9.4,
2120       -1.5,
2121       4,
2122       21.1,
2123       -11.1,
2124       66.5,
2125       34.3,
2126       100.8,
2127       null,
2128       null,
2129       null
2130     ],
2131     [
2132       "1927-12",
2133       1.3,
2134       -8.4,
2135       -3.6,
2136       11.7,
2137       -19.4,
2138       16.3,
2139       38.1,
2140       54.4,
2141       null,
2142       null,
2143       null
2144     ],
2145     [
2146       "1928-01",
2147       -1,
2148       -11.8,
2149       -6.4,
2150       7.8,
2151       -25.6,
2152       25.1,
2153       18.5,
2154       43.7,
2155       null,
2156       null,
2157       null
2158     ],
2159     [
2160       "1928-02",
2161       0.2,
2162       -10.9,
2163       -5.4,
2164       9.4,
2165       -20,
2166       25.4,
2167       6.4,
2168       31.8,
2169       null,
2170       null,
2171       null
2172     ],
2173     [
2174       "1928-03",
2175       2.4,
2176       -7.2,
2177       -2.4,
2178       18.3,
2179       -17.8,
2180       20.3,
2181       38.1,
2182       58.4,
2183       null,
2184       null,
2185       null
2186     ],
2187     [
2188       "1928-04",
2189       10.2,
2190       -0.8,
2191       4.7,
2192       23.9,
2193       -9.4,
2194       49.8,
2195       3.3,
2196       53.1,
2197       null,
2198       null,
2199       null
2200     ],
2201     [
2202       "1928-05",
2203       18.3,
2204       5.8,
2205       12.1,
2206       29.4,
2207       0,
2208       47.5,
2209       0,
2210       47.5,
2211       null,
2212       null,
2213       null
2214     ],
2215     [
2216       "1928-06",
2217       21.4,
2218       11.3,
2219       16.4,
2220       27.2,
2221       4.4,
2222       93.5,
2223       0,
2224       93.5,
2225       null,
2226       null,
2227       null
2228     ],
2229     [
2230       "1928-07",
2231       26.1,
2232       13.6,
2233       19.9,
2234       33.9,
2235       6.7,
2236       180.3,
2237       0,
2238       180.3,
2239       null,
2240       null,
2241       null
2242     ],
2243     [
2244       "1928-08",
2245       26.4,
2246       null,
2247       null,
2248       31.7,
2249       null,
2250       98.3,
2251       0,
2252       98.3,
2253       null,
2254       null,
2255       null
2256     ],
2257     [
2258       "1928-09",
2259       20.2,
2260       -0.3,
2261       10,
2262       30,
2263       -8.3,
2264       58.9,
2265       0.3,
2266       59.2,
2267       null,
2268       null,
2269       null
2270     ],
2271     [
2272       "1928-10",
2273       14.5,
2274       null,
2275       null,
2276       27.2,
2277       null,
2278       105.4,
2279       3.8,
2280       109.2,
2281       null,
2282       null,
2283       null
2284     ],
2285     [
2286       "1928-11",
2287       6.3,
2288       -3,
2289       1.7,
2290       12.8,
2291       -12.2,
2292       74.9,
2293       15.2,
2294       90.2,
2295       null,
2296       null,
2297       null
2298     ],
2299     [
2300       "1928-12",
2301       1.9,
2302       -6.6,
2303       -2.4,
2304       8.3,
2305       -15,
2306       17.8,
2307       5.1,
2308       22.9,
2309       null,
2310       null,
2311       null
2312     ],
2313     [
2314       "1929-01",
2315       -2.4,
2316       -12.2,
2317       -7.3,
2318       6.7,
2319       -20.6,
2320       61.7,
2321       52.1,
2322       113.8,
2323       null,
2324       null,
2325       null
2326     ],
2327     [
2328       "1929-02",
2329       -3.3,
2330       -14.5,
2331       -8.9,
2332       6.7,
2333       -25.6,
2334       50.8,
2335       17.8,
2336       68.6,
2337       null,
2338       null,
2339       null
2340     ],
2341     [
2342       "1929-03",
2343       5.6,
2344       -5,
2345       0.3,
2346       17.2,
2347       -18.3,
2348       59.7,
2349       33,
2350       92.7,
2351       null,
2352       null,
2353       null
2354     ],
2355     [
2356       "1929-04",
2357       11.7,
2358       1.3,
2359       6.5,
2360       25.6,
2361       -5,
2362       100.1,
2363       1.3,
2364       101.3,
2365       null,
2366       null,
2367       null
2368     ],
2369     [
2370       "1929-05",
2371       17.1,
2372       null,
2373       null,
2374       31.7,
2375       null,
2376       67.1,
2377       0,
2378       67.1,
2379       null,
2380       null,
2381       null
2382     ],
2383     [
2384       "1929-06",
2385       23.1,
2386       9.1,
2387       16.1,
2388       33.3,
2389       0,
2390       17.3,
2391       0,
2392       17.3,
2393       null,
2394       null,
2395       null
2396     ],
2397     [
2398       "1929-07",
2399       26.1,
2400       10.3,
2401       18.2,
2402       33.3,
2403       -1.1,
2404       135.9,
2405       0,
2406       135.9,
2407       null,
2408       null,
2409       null
2410     ],
2411     [
2412       "1929-08",
2413       23.9,
2414       9.6,
2415       16.8,
2416       29.4,
2417       1.1,
2418       61.7,
2419       0,
2420       61.7,
2421       null,
2422       null,
2423       null
2424     ],
2425     [
2426       "1929-09",
2427       22.3,
2428       9.4,
2429       15.9,
2430       32.2,
2431       -2.8,
2432       26.7,
2433       0,
2434       26.7,
2435       null,
2436       null,
2437       null
2438     ],
2439     [
2440       "1929-10",
2441       13.3,
2442       0.3,
2443       6.8,
2444       23.9,
2445       -11.7,
2446       72.1,
2447       0,
2448       72.1,
2449       null,
2450       null,
2451       null
2452     ],
2453     [
2454       "1929-11",
2455       6,
2456       -5.9,
2457       0.1,
2458       14.4,
2459       -17.8,
2460       50,
2461       5.1,
2462       55.1,
2463       null,
2464       null,
2465       null
2466     ],
2467     [
2468       "1929-12",
2469       -1.7,
2470       -10.8,
2471       -6.3,
2472       8.3,
2473       -20.6,
2474       0,
2475       76.2,
2476       76.2,
2477       null,
2478       null,
2479       null
2480     ],
2481     [
2482       "1930-01",
2483       -2.7,
2484       -11.9,
2485       -7.3,
2486       null,
2487       -27.2,
2488       48.5,
2489       25.4,
2490       73.9,
2491       null,
2492       null,
2493       null
2494     ],
2495     [
2496       "1930-02",
2497       2,
2498       -8.9,
2499       -3.5,
2500       16.1,
2501       -20,
2502       7.1,
2503       33,
2504       40.1,
2505       null,
2506       null,
2507       null
2508     ],
2509     [
2510       "1930-03",
2511       3.5,
2512       -7,
2513       -1.8,
2514       13.9,
2515       -16.7,
2516       77.2,
2517       27.9,
2518       105.2,
2519       null,
2520       null,
2521       null
2522     ],
2523     [
2524       "1930-04",
2525       11.8,
2526       -2.7,
2527       4.6,
2528       26.1,
2529       -15,
2530       24.1,
2531       7.6,
2532       31.8,
2533       null,
2534       null,
2535       null
2536     ],
2537     [
2538       "1930-05",
2539       20.1,
2540       6.4,
2541       13.3,
2542       31.7,
2543       -9.4,
2544       84.1,
2545       0,
2546       84.1,
2547       null,
2548       null,
2549       null
2550     ],
2551     [
2552       "1930-06",
2553       25.6,
2554       10.3,
2555       18,
2556       32.2,
2557       -3.9,
2558       62,
2559       0,
2560       62,
2561       null,
2562       null,
2563       null
2564     ],
2565     [
2566       "1930-07",
2567       28.6,
2568       13.6,
2569       21.1,
2570       35.6,
2571       2.2,
2572       25.7,
2573       0,
2574       25.7,
2575       null,
2576       null,
2577       null
2578     ],
2579     [
2580       "1930-08",
2581       28.8,
2582       11.9,
2583       20.4,
2584       35.6,
2585       5.6,
2586       31.5,
2587       0,
2588       31.5,
2589       null,
2590       null,
2591       null
2592     ],
2593     [
2594       "1930-09",
2595       26.4,
2596       8.5,
2597       17.5,
2598       33.9,
2599       0,
2600       19.8,
2601       0,
2602       19.8,
2603       null,
2604       null,
2605       null
2606     ],
2607     [
2608       "1930-10",
2609       15.9,
2610       3.9,
2611       9.9,
2612       29.4,
2613       -2.8,
2614       22.9,
2615       0,
2616       22.9,
2617       null,
2618       null,
2619       null
2620     ],
2621     [
2622       "1930-11",
2623       10.1,
2624       -1.1,
2625       4.5,
2626       18.3,
2627       -17.8,
2628       22.9,
2629       33,
2630       55.9,
2631       null,
2632       null,
2633       null
2634     ],
2635     [
2636       "1930-12",
2637       1.5,
2638       -8.4,
2639       -3.5,
2640       8.3,
2641       -23.3,
2642       8.9,
2643       6.4,
2644       15.2,
2645       null,
2646       null,
2647       null
2648     ],
2649     [
2650       "1931-01",
2651       -1.3,
2652       -11.9,
2653       -6.6,
2654       5,
2655       -26.7,
2656       0,
2657       46.5,
2658       46.5,
2659       null,
2660       null,
2661       null
2662     ],
2663     [
2664       "1931-02",
2665       1.9,
2666       -11.1,
2667       -4.6,
2668       8.9,
2669       -21.7,
2670       0,
2671       10.2,
2672       10.2,
2673       null,
2674       null,
2675       null
2676     ],
2677     [
2678       "1931-03",
2679       4.2,
2680       -5.4,
2681       -0.6,
2682       9.4,
2683       -15,
2684       11.4,
2685       33.3,
2686       44.7,
2687       null,
2688       null,
2689       null
2690     ],
2691     [
2692       "1931-04",
2693       12.5,
2694       -0.2,
2695       6.2,
2696       26.7,
2697       -5.6,
2698       42.4,
2699       7.6,
2700       50,
2701       0,
2702       null,
2703       null
2704     ],
2705     [
2706       "1931-05",
2707       19.8,
2708       5.6,
2709       12.7,
2710       28.9,
2711       -4.4,
2712       46,
2713       0,
2714       46,
2715       null,
2716       null,
2717       null
2718     ],
2719     [
2720       "1931-06",
2721       25.4,
2722       9.8,
2723       17.6,
2724       35,
2725       1.7,
2726       91.7,
2727       0,
2728       91.7,
2729       0,
2730       null,
2731       null
2732     ],
2733     [
2734       "1931-07",
2735       28.4,
2736       15.6,
2737       22,
2738       38.9,
2739       8.3,
2740       96.3,
2741       0,
2742       96.3,
2743       0,
2744       null,
2745       null
2746     ],
2747     [
2748       "1931-08",
2749       26.8,
2750       12.5,
2751       19.7,
2752       36.1,
2753       4.4,
2754       79.2,
2755       0,
2756       79.2,
2757       0,
2758       null,
2759       null
2760     ],
2761     [
2762       "1931-09",
2763       25.9,
2764       9.4,
2765       17.7,
2766       36.1,
2767       -3.9,
2768       79.5,
2769       0,
2770       79.5,
2771       0,
2772       null,
2773       null
2774     ],
2775     [
2776       "1931-10",
2777       18.4,
2778       1.7,
2779       10.1,
2780       31.1,
2781       -5.6,
2782       51.1,
2783       0,
2784       51.1,
2785       null,
2786       null,
2787       null
2788     ],
2789     [
2790       "1931-11",
2791       13.3,
2792       -2.2,
2793       5.6,
2794       26.7,
2795       null,
2796       73.9,
2797       10.2,
2798       84.1,
2799       0,
2800       null,
2801       null
2802     ],
2803     [
2804       "1931-12",
2805       3.7,
2806       -7.1,
2807       -1.7,
2808       12.8,
2809       -21.7,
2810       65.8,
2811       20.3,
2812       86.1,
2813       null,
2814       null,
2815       null
2816     ],
2817     [
2818       "1932-01",
2819       4.1,
2820       -4.7,
2821       -0.3,
2822       12.2,
2823       -15,
2824       73.4,
2825       23.6,
2826       97,
2827       null,
2828       null,
2829       null
2830     ],
2831     [
2832       "1932-02",
2833       1.7,
2834       -7.9,
2835       -3.1,
2836       11.7,
2837       -17.2,
2838       39.6,
2839       18.5,
2840       58.2,
2841       null,
2842       null,
2843       null
2844     ],
2845     [
2846       "1932-03",
2847       1.3,
2848       -8.4,
2849       -3.6,
2850       15.6,
2851       -18.9,
2852       10.9,
2853       39.4,
2854       50.3,
2855       null,
2856       null,
2857       null
2858     ],
2859     [
2860       "1932-04",
2861       8.7,
2862       -2.3,
2863       3.2,
2864       23.3,
2865       -9.4,
2866       58.2,
2867       19.8,
2868       78,
2869       null,
2870       null,
2871       null
2872     ],
2873     [
2874       "1932-05",
2875       18.7,
2876       5.3,
2877       12,
2878       28.3,
2879       -3.9,
2880       48.3,
2881       0,
2882       48.3,
2883       0,
2884       null,
2885       null
2886     ],
2887     [
2888       "1932-06",
2889       24.2,
2890       11.4,
2891       17.8,
2892       31.1,
2893       4.4,
2894       67.6,
2895       0,
2896       67.6,
2897       0,
2898       null,
2899       null
2900     ],
2901     [
2902       "1932-07",
2903       24.6,
2904       13.6,
2905       19.1,
2906       30.6,
2907       7.2,
2908       79.5,
2909       0,
2910       79.5,
2911       null,
2912       null,
2913       null
2914     ],
2915     [
2916       "1932-08",
2917       26.4,
2918       14.4,
2919       20.4,
2920       35,
2921       9.4,
2922       91.2,
2923       0,
2924       91.2,
2925       0,
2926       null,
2927       null
2928     ],
2929     [
2930       "1932-09",
2931       22.3,
2932       8.3,
2933       15.3,
2934       27.8,
2935       0,
2936       66.8,
2937       0,
2938       66.8,
2939       0,
2940       null,
2941       null
2942     ],
2943     [
2944       "1932-10",
2945       15.6,
2946       4.3,
2947       10,
2948       24.4,
2949       -3.9,
2950       50.8,
2951       0,
2952       50.8,
2953       0,
2954       null,
2955       null
2956     ],
2957     [
2958       "1932-11",
2959       5.3,
2960       -3.4,
2961       1,
2962       14.4,
2963       -18.9,
2964       30.5,
2965       35.6,
2966       66,
2967       null,
2968       null,
2969       null
2970     ],
2971     [
2972       "1932-12",
2973       1.9,
2974       -6.2,
2975       -2.2,
2976       12.2,
2977       -21.1,
2978       62.7,
2979       10.9,
2980       73.7,
2981       null,
2982       null,
2983       null
2984     ],
2985     [
2986       "1933-01",
2987       2.8,
2988       -5.1,
2989       -1.2,
2990       11.1,
2991       -17.8,
2992       20.8,
2993       10.2,
2994       31,
2995       null,
2996       null,
2997       null
2998     ],
2999     [
3000       "1933-02",
3001       -0.2,
3002       -11.6,
3003       -5.9,
3004       6.7,
3005       -25.6,
3006       0,
3007       22.4,
3008       22.4,
3009       null,
3010       null,
3011       null
3012     ],
3013     [
3014       "1933-03",
3015       2.5,
3016       -6.4,
3017       -2,
3018       8.9,
3019       -17.8,
3020       52.1,
3021       28.7,
3022       80.8,
3023       null,
3024       null,
3025       null
3026     ],
3027     [
3028       "1933-04",
3029       12.1,
3030       2,
3031       7.1,
3032       20.6,
3033       -5.6,
3034       66.3,
3035       0,
3036       66.3,
3037       0,
3038       null,
3039       null
3040     ],
3041     [
3042       "1933-05",
3043       20.4,
3044       7.6,
3045       14,
3046       28.3,
3047       null,
3048       72.1,
3049       0,
3050       72.1,
3051       null,
3052       null,
3053       null
3054     ],
3055     [
3056       "1933-06",
3057       27.8,
3058       11.5,
3059       19.7,
3060       36.7,
3061       null,
3062       37.6,
3063       0,
3064       37.6,
3065       0,
3066       null,
3067       null
3068     ],
3069     [
3070       "1933-07",
3071       29.3,
3072       12.9,
3073       21.1,
3074       37.2,
3075       1.7,
3076       29.2,
3077       0,
3078       29.2,
3079       0,
3080       null,
3081       null
3082     ],
3083     [
3084       "1933-08",
3085       27,
3086       12.2,
3087       19.6,
3088       33.3,
3089       5,
3090       58.7,
3091       0,
3092       58.7,
3093       0,
3094       null,
3095       null
3096     ],
3097     [
3098       "1933-09",
3099       22.7,
3100       10.3,
3101       16.5,
3102       31.1,
3103       1.1,
3104       57.2,
3105       0,
3106       57.2,
3107       0,
3108       null,
3109       null
3110     ],
3111     [
3112       "1933-10",
3113       13.3,
3114       2.6,
3115       8,
3116       22.8,
3117       -10,
3118       45.5,
3119       5.1,
3120       50.5,
3121       null,
3122       null,
3123       null
3124     ],
3125     [
3126       "1933-11",
3127       3.9,
3128       -7.7,
3129       -1.9,
3130       21.1,
3131       -26.7,
3132       21.8,
3133       29.5,
3134       51.3,
3135       null,
3136       null,
3137       null
3138     ],
3139     [
3140       "1933-12",
3141       -1.4,
3142       -11.9,
3143       -6.7,
3144       8.9,
3145       -31.7,
3146       50.5,
3147       49,
3148       99.6,
3149       null,
3150       null,
3151       null
3152     ],
3153     [
3154       "1934-01",
3155       -0.7,
3156       -10.9,
3157       -5.8,
3158       6.1,
3159       -25,
3160       43.2,
3161       22.4,
3162       65.5,
3163       null,
3164       null,
3165       null
3166     ],
3167     [
3168       "1934-02",
3169       -7.3,
3170       -20.8,
3171       -14.1,
3172       0.6,
3173       -33.9,
3174       0,
3175       7.9,
3176       7.9,
3177       null,
3178       null,
3179       null
3180     ],
3181     [
3182       "1934-03",
3183       1.3,
3184       -8.8,
3185       -3.8,
3186       10,
3187       -19.4,
3188       34.3,
3189       20.3,
3190       54.6,
3191       null,
3192       null,
3193       null
3194     ],
3195     [
3196       "1934-04",
3197       9.9,
3198       -0.3,
3199       4.8,
3200       23.9,
3201       -5.6,
3202       78,
3203       12.7,
3204       90.7,
3205       0,
3206       null,
3207       null
3208     ],
3209     [
3210       "1934-05",
3211       22,
3212       4.2,
3213       13.1,
3214       31.7,
3215       -2.8,
3216       11.9,
3217       0,
3218       11.9,
3219       0,
3220       null,
3221       null
3222     ],
3223     [
3224       "1934-06",
3225       27.1,
3226       null,
3227       null,
3228       34.4,
3229       null,
3230       79.2,
3231       0,
3232       79.2,
3233       0,
3234       null,
3235       null
3236     ],
3237     [
3238       "1934-07",
3239       28.3,
3240       null,
3241       null,
3242       35,
3243       null,
3244       62.7,
3245       0,
3246       62.7,
3247       0,
3248       null,
3249       null
3250     ],
3251     [
3252       "1934-08",
3253       24.2,
3254       8.8,
3255       16.5,
3256       32.8,
3257       0,
3258       37.1,
3259       0,
3260       37.1,
3261       0,
3262       null,
3263       null
3264     ],
3265     [
3266       "1934-09",
3267       22.7,
3268       11.7,
3269       17.2,
3270       28.9,
3271       4.4,
3272       114.3,
3273       0,
3274       114.3,
3275       0,
3276       null,
3277       null
3278     ],
3279     [
3280       "1934-10",
3281       13.3,
3282       1.3,
3283       7.3,
3284       20.6,
3285       -6.7,
3286       20.8,
3287       5.8,
3288       26.7,
3289       null,
3290       null,
3291       null
3292     ],
3293     [
3294       "1934-11",
3295       8.4,
3296       0.6,
3297       4.5,
3298       17.2,
3299       -7.8,
3300       58.4,
3301       10.2,
3302       68.6,
3303       null,
3304       null,
3305       null
3306     ],
3307     [
3308       "1934-12",
3309       -1.4,
3310       -10.1,
3311       -5.8,
3312       10,
3313       -20.6,
3314       8.1,
3315       41.4,
3316       49.5,
3317       null,
3318       null,
3319       null
3320     ],
3321     [
3322       "1935-01",
3323       -2.8,
3324       -13.7,
3325       -8.3,
3326       7.2,
3327       -17.8,
3328       39.9,
3329       13.5,
3330       53.3,
3331       null,
3332       null,
3333       null
3334     ],
3335     [
3336       "1935-02",
3337       -1.6,
3338       -11.3,
3339       -6.5,
3340       7.2,
3341       -22.2,
3342       12.2,
3343       24.1,
3344       36.3,
3345       null,
3346       null,
3347       null
3348     ],
3349     [
3350       "1935-03",
3351       6.5,
3352       -3.5,
3353       1.5,
3354       19.4,
3355       -13.3,
3356       25.1,
3357       12.7,
3358       37.8,
3359       0,
3360       null,
3361       null
3362     ],
3363     [
3364       "1935-04",
3365       11.7,
3366       0.2,
3367       6,
3368       31.1,
3369       -6.7,
3370       26.9,
3371       0.8,
3372       27.7,
3373       0,
3374       null,
3375       null
3376     ],
3377     [
3378       "1935-05",
3379       16,
3380       3.6,
3381       9.8,
3382       28.3,
3383       -1.1,
3384       100.3,
3385       0,
3386       100.3,
3387       0,
3388       null,
3389       null
3390     ],
3391     [
3392       "1935-06",
3393       22.9,
3394       11.2,
3395       17.1,
3396       29.4,
3397       5.6,
3398       86.4,
3399       0,
3400       86.4,
3401       0,
3402       null,
3403       null
3404     ],
3405     [
3406       "1935-07",
3407       28.2,
3408       15.3,
3409       21.8,
3410       33.3,
3411       0.6,
3412       123.2,
3413       0,
3414       123.2,
3415       0,
3416       null,
3417       null
3418     ],
3419     [
3420       "1935-08",
3421       26.4,
3422       13.6,
3423       20,
3424       33.3,
3425       4.4,
3426       null,
3427       0,
3428       null,
3429       0,
3430       null,
3431       null
3432     ],
3433     [
3434       "1935-09",
3435       20.9,
3436       7.4,
3437       14.2,
3438       31.1,
3439       -4.4,
3440       52.1,
3441       0,
3442       52.1,
3443       0,
3444       null,
3445       null
3446     ],
3447     [
3448       "1935-10",
3449       16.1,
3450       2.9,
3451       9.5,
3452       25.6,
3453       -2.8,
3454       24.6,
3455       0,
3456       24.6,
3457       0,
3458       null,
3459       null
3460     ],
3461     [
3462       "1935-11",
3463       7,
3464       -0.2,
3465       3.4,
3466       17.8,
3467       -8.9,
3468       62.5,
3469       0,
3470       62.5,
3471       0,
3472       null,
3473       null
3474     ],
3475     [
3476       "1935-12",
3477       -2.5,
3478       -12.3,
3479       -7.4,
3480       6.1,
3481       -28.9,
3482       0,
3483       20.3,
3484       20.3,
3485       null,
3486       null,
3487       null
3488     ],
3489     [
3490       "1936-01",
3491       -4.3,
3492       -12.3,
3493       -8.3,
3494       3.3,
3495       -22.8,
3496       0,
3497       29.2,
3498       29.2,
3499       null,
3500       null,
3501       null
3502     ],
3503     [
3504       "1936-02",
3505       -5.3,
3506       -15.7,
3507       -10.5,
3508       8.3,
3509       -27.8,
3510       null,
3511       null,
3512       null,
3513       null,
3514       null,
3515       null
3516     ],
3517     [
3518       "1936-03",
3519       4.8,
3520       -4.6,
3521       0.1,
3522       15.6,
3523       -22.2,
3524       34.8,
3525       40.6,
3526       75.4,
3527       null,
3528       null,
3529       null
3530     ],
3531     [
3532       "1936-04",
3533       7.8,
3534       -0.8,
3535       3.5,
3536       20,
3537       -12.2,
3538       44.5,
3539       2.5,
3540       47,
3541       0,
3542       null,
3543       null
3544     ],
3545     [
3546       "1936-05",
3547       22.3,
3548       7.7,
3549       15,
3550       31.1,
3551       -4.4,
3552       26.4,
3553       0,
3554       26.4,
3555       0,
3556       null,
3557       null
3558     ],
3559     [
3560       "1936-06",
3561       24.7,
3562       10.2,
3563       17.5,
3564       29.4,
3565       -1.1,
3566       42.4,
3567       0,
3568       42.4,
3569       0,
3570       null,
3571       null
3572     ],
3573     [
3574       "1936-07",
3575       29.6,
3576       13.3,
3577       21.5,
3578       40,
3579       null,
3580       15,
3581       0,
3582       15,
3583       0,
3584       null,
3585       null
3586     ],
3587     [
3588       "1936-08",
3589       27.2,
3590       12.8,
3591       20,
3592       36.1,
3593       4.4,
3594       55.9,
3595       0,
3596       55.9,
3597       0,
3598       null,
3599       null
3600     ],
3601     [
3602       "1936-09",
3603       22.6,
3604       9.9,
3605       16.3,
3606       32.8,
3607       -2.2,
3608       111,
3609       0,
3610       111,
3611       0,
3612       null,
3613       null
3614     ],
3615     [
3616       "1936-10",
3617       15.8,
3618       3.5,
3619       9.7,
3620       26.1,
3621       -9.4,
3622       55.6,
3623       0,
3624       55.6,
3625       0,
3626       null,
3627       null
3628     ],
3629     [
3630       "1936-11",
3631       3.9,
3632       -5.4,
3633       -0.8,
3634       18.3,
3635       -21.7,
3636       14.7,
3637       17.5,
3638       32.3,
3639       null,
3640       null,
3641       null
3642     ],
3643     [
3644       "1936-12",
3645       3,
3646       -6.2,
3647       -1.6,
3648       12.2,
3649       -18.9,
3650       77.7,
3651       35.6,
3652       113.3,
3653       null,
3654       null,
3655       null
3656     ],
3657     [
3658       "1937-01",
3659       2.5,
3660       -6.2,
3661       -1.9,
3662       12.8,
3663       -15,
3664       68.3,
3665       1.3,
3666       69.6,
3667       null,
3668       null,
3669       null
3670     ],
3671     [
3672       "1937-02",
3673       0.3,
3674       -8.4,
3675       -4.1,
3676       8.9,
3677       -21.1,
3678       50.8,
3679       21.6,
3680       72.4,
3681       null,
3682       null,
3683       null
3684     ],
3685     [
3686       "1937-03",
3687       0.5,
3688       -7.5,
3689       -3.5,
3690       8.3,
3691       -17.8,
3692       6.4,
3693       16,
3694       22.4,
3695       null,
3696       null,
3697       null
3698     ],
3699     [
3700       "1937-04",
3701       9.9,
3702       0.4,
3703       5.2,
3704       17.8,
3705       -9.4,
3706       91.4,
3707       0,
3708       91.4,
3709       0,
3710       null,
3711       null
3712     ],
3713     [
3714       "1937-05",
3715       18.8,
3716       6.2,
3717       12.5,
3718       31.7,
3719       -0.6,
3720       80,
3721       0,
3722       80,
3723       0,
3724       null,
3725       null
3726     ],
3727     [
3728       "1937-06",
3729       24.3,
3730       10.9,
3731       17.6,
3732       29.4,
3733       1.7,
3734       35.3,
3735       0,
3736       35.3,
3737       0,
3738       null,
3739       null
3740     ],
3741     [
3742       "1937-07",
3743       27.6,
3744       16.2,
3745       21.9,
3746       33.9,
3747       6.1,
3748       49.3,
3749       0,
3750       49.3,
3751       0,
3752       null,
3753       null
3754     ],
3755     [
3756       "1937-08",
3757       28.9,
3758       16.2,
3759       22.6,
3760       33.9,
3761       6.1,
3762       44.7,
3763       0,
3764       44.7,
3765       0,
3766       null,
3767       null
3768     ],
3769     [
3770       "1937-09",
3771       21.6,
3772       9.3,
3773       15.5,
3774       34.4,
3775       -1.1,
3776       36.3,
3777       0,
3778       36.3,
3779       0,
3780       null,
3781       null
3782     ],
3783     [
3784       "1937-10",
3785       12,
3786       3.6,
3787       7.8,
3788       25,
3789       -6.1,
3790       27.4,
3791       1.3,
3792       28.7,
3793       null,
3794       null,
3795       null
3796     ],
3797     [
3798       "1937-11",
3799       6.6,
3800       -1.2,
3801       2.7,
3802       15,
3803       -8.9,
3804       32,
3805       0,
3806       32,
3807       0,
3808       null,
3809       null
3810     ],
3811     [
3812       "1937-12",
3813       -0.9,
3814       -7.8,
3815       -4.4,
3816       6.7,
3817       -20.6,
3818       0,
3819       43.2,
3820       43.2,
3821       null,
3822       null,
3823       null
3824     ],
3825     [
3826       "1938-01",
3827       -2.8,
3828       -13.3,
3829       -8.1,
3830       7.2,
3831       -27.8,
3832       null,
3833       null,
3834       null,
3835       null,
3836       null,
3837       null
3838     ],
3839     [
3840       "1938-02",
3841       0.4,
3842       -9,
3843       -4.3,
3844       8.3,
3845       -21.1,
3846       92.7,
3847       13.5,
3848       106.2,
3849       null,
3850       null,
3851       null
3852     ],
3853     [
3854       "1938-03",
3855       6.7,
3856       -4.2,
3857       1.3,
3858       25.6,
3859       -24.4,
3860       51.1,
3861       12.7,
3862       63.8,
3863       0,
3864       null,
3865       null
3866     ],
3867     [
3868       "1938-04",
3869       13.1,
3870       2.2,
3871       7.7,
3872       28.9,
3873       -9.4,
3874       28.7,
3875       16.5,
3876       45.2,
3877       0,
3878       null,
3879       null
3880     ],
3881     [
3882       "1938-05",
3883       18.8,
3884       5.8,
3885       12.3,
3886       23.3,
3887       0,
3888       51.3,
3889       0,
3890       51.3,
3891       0,
3892       null,
3893       null
3894     ],
3895     [
3896       "1938-06",
3897       24.7,
3898       12.2,
3899       18.5,
3900       32.2,
3901       6.1,
3902       24.6,
3903       0,
3904       24.6,
3905       0,
3906       null,
3907       null
3908     ],
3909     [
3910       "1938-07",
3911       28.1,
3912       14.9,
3913       21.5,
3914       33.3,
3915       7.2,
3916       64.8,
3917       0,
3918       64.8,
3919       0,
3920       null,
3921       null
3922     ],
3923     [
3924       "1938-08",
3925       28.4,
3926       16.3,
3927       22.4,
3928       37.2,
3929       8.3,
3930       67.1,
3931       0,
3932       67.1,
3933       0,
3934       null,
3935       null
3936     ],
3937     [
3938       "1938-09",
3939       20.5,
3940       7.9,
3941       14.2,
3942       30,
3943       -1.1,
3944       113,
3945       0,
3946       113,
3947       0,
3948       null,
3949       null
3950     ],
3951     [
3952       "1938-10",
3953       16.3,
3954       4.2,
3955       10.3,
3956       29.4,
3957       -6.1,
3958       21.6,
3959       0,
3960       21.6,
3961       0,
3962       null,
3963       null
3964     ],
3965     [
3966       "1938-11",
3967       8.8,
3968       -0.9,
3969       4,
3970       20.6,
3971       -12.8,
3972       24.6,
3973       16.5,
3974       41.1,
3975       null,
3976       null,
3977       null
3978     ],
3979     [
3980       "1938-12",
3981       0.6,
3982       -6.8,
3983       -3.1,
3984       9.4,
3985       -15,
3986       10.4,
3987       24.1,
3988       34.5,
3989       13,
3990       null,
3991       null
3992     ],
3993     [
3994       "1939-01",
3995       -1.3,
3996       -11.7,
3997       -6.5,
3998       8.3,
3999       -26.1,
4000       0.8,
4001       40.6,
4002       41.4,
4003       23,
4004       null,
4005       null
4006     ],
4007     [
4008       "1939-02",
4009       -0.4,
4010       -11.6,
4011       -6,
4012       6.1,
4013       -25,
4014       10.2,
4015       30.5,
4016       40.6,
4017       5,
4018       null,
4019       null
4020     ],
4021     [
4022       "1939-03",
4023       0.9,
4024       -7.5,
4025       -3.3,
4026       10.6,
4027       -18.3,
4028       10.9,
4029       44.5,
4030       55.4,
4031       null,
4032       null,
4033       null
4034     ],
4035     [
4036       "1939-04",
4037       8.4,
4038       -0.1,
4039       4.2,
4040       22.2,
4041       -5.6,
4042       66.8,
4043       0,
4044       66.8,
4045       0,
4046       null,
4047       null
4048     ],
4049     [
4050       "1939-05",
4051       20.2,
4052       7.1,
4053       13.7,
4054       30.6,
4055       -1.1,
4056       55.4,
4057       0,
4058       55.4,
4059       0,
4060       null,
4061       null
4062     ],
4063     [
4064       "1939-06",
4065       23.8,
4066       13.4,
4067       18.6,
4068       30.6,
4069       5.6,
4070       71.9,
4071       0,
4072       71.9,
4073       0,
4074       null,
4075       null
4076     ],
4077     [
4078       "1939-07",
4079       27.8,
4080       14.3,
4081       21.1,
4082       34.4,
4083       7.2,
4084       58.7,
4085       0,
4086       58.7,
4087       0,
4088       null,
4089       null
4090     ],
4091     [
4092       "1939-08",
4093       28,
4094       13.4,
4095       20.7,
4096       36.7,
4097       6.1,
4098       52.8,
4099       0,
4100       52.8,
4101       0,
4102       null,
4103       null
4104     ],
4105     [
4106       "1939-09",
4107       22.3,
4108       8.9,
4109       15.6,
4110       35,
4111       -1.1,
4112       50.5,
4113       0,
4114       50.5,
4115       null,
4116       null,
4117       null
4118     ],
4119     [
4120       "1939-10",
4121       14.2,
4122       2.6,
4123       8.4,
4124       25.6,
4125       -5.6,
4126       76.2,
4127       0,
4128       76.2,
4129       null,
4130       null,
4131       null
4132     ],
4133     [
4134       "1939-11",
4135       6,
4136       -4.7,
4137       0.7,
4138       15,
4139       -12.2,
4140       6.4,
4141       0,
4142       6.4,
4143       null,
4144       null,
4145       null
4146     ],
4147     [
4148       "1939-12",
4149       2.1,
4150       -7.4,
4151       -2.7,
4152       8.9,
4153       -22.2,
4154       21.1,
4155       17.3,
4156       38.4,
4157       null,
4158       null,
4159       null
4160     ],
4161     [
4162       "1940-01",
4163       -5.8,
4164       -17.6,
4165       -11.7,
4166       2.2,
4167       -33.3,
4168       0,
4169       53.3,
4170       53.3,
4171       null,
4172       null,
4173       null
4174     ],
4175     [
4176       "1940-02",
4177       -2.4,
4178       -13.5,
4179       -8,
4180       3.9,
4181       -28.9,
4182       0,
4183       24.9,
4184       24.9,
4185       null,
4186       null,
4187       null
4188     ],
4189     [
4190       "1940-03",
4191       -1.3,
4192       -11.2,
4193       -6.3,
4194       8.3,
4195       -21.1,
4196       46,
4197       40.6,
4198       86.6,
4199       null,
4200       null,
4201       null
4202     ],
4203     [
4204       "1940-04",
4205       9.1,
4206       -1.4,
4207       3.9,
4208       22.2,
4209       -11.1,
4210       60.5,
4211       14,
4212       74.4,
4213       0,
4214       null,
4215       null
4216     ],
4217     [
4218       "1940-05",
4219       17.8,
4220       6.2,
4221       12,
4222       25.6,
4223       -2.2,
4224       100.1,
4225       0,
4226       100.1,
4227       0,
4228       null,
4229       null
4230     ],
4231     [
4232       "1940-06",
4233       22.5,
4234       11.3,
4235       16.9,
4236       30,
4237       3.3,
4238       94.5,
4239       0,
4240       94.5,
4241       0,
4242       null,
4243       null
4244     ],
4245     [
4246       "1940-07",
4247       26.9,
4248       12.6,
4249       19.8,
4250       32.8,
4251       4.4,
4252       57.7,
4253       0,
4254       57.7,
4255       0,
4256       null,
4257       null
4258     ],
4259     [
4260       "1940-08",
4261       25.6,
4262       13.4,
4263       19.5,
4264       null,
4265       null,
4266       null,
4267       null,
4268       null,
4269       null,
4270       null,
4271       null
4272     ],
4273     [
4274       "1940-09",
4275       21.2,
4276       9.1,
4277       15.2,
4278       30,
4279       -1.1,
4280       71.6,
4281       0,
4282       71.6,
4283       0,
4284       null,
4285       null
4286     ],
4287     [
4288       "1940-10",
4289       13.2,
4290       1.4,
4291       7.3,
4292       22.2,
4293       -7.8,
4294       76.2,
4295       0,
4296       76.2,
4297       0,
4298       null,
4299       null
4300     ],
4301     [
4302       "1940-11",
4303       5.6,
4304       -2.6,
4305       1.5,
4306       18.3,
4307       -13.3,
4308       28.4,
4309       19.1,
4310       47.5,
4311       null,
4312       null,
4313       null
4314     ],
4315     [
4316       "1940-12",
4317       0.4,
4318       -8.1,
4319       -3.9,
4320       8.9,
4321       -26.7,
4322       45.5,
4323       26.7,
4324       72.1,
4325       null,
4326       null,
4327       null
4328     ],
4329     [
4330       "1941-01",
4331       -3.3,
4332       -12.9,
4333       -8.1,
4334       2.8,
4335       -26.1,
4336       0,
4337       30.5,
4338       30.5,
4339       null,
4340       null,
4341       null
4342     ],
4343     [
4344       "1941-02",
4345       -4.5,
4346       -16.4,
4347       -10.5,
4348       3.9,
4349       -31.7,
4350       0,
4351       91.4,
4352       91.4,
4353       null,
4354       null,
4355       null
4356     ],
4357     [
4358       "1941-03",
4359       -0.5,
4360       -12.4,
4361       -6.5,
4362       7.2,
4363       -25.6,
4364       0,
4365       45.7,
4366       45.7,
4367       null,
4368       null,
4369       null
4370     ],
4371     [
4372       "1941-04",
4373       15.5,
4374       1.7,
4375       8.6,
4376       25.6,
4377       -6.1,
4378       25.9,
4379       6.4,
4380       32.3,
4381       0,
4382       null,
4383       null
4384     ],
4385     [
4386       "1941-05",
4387       19.7,
4388       6.1,
4389       12.9,
4390       null,
4391       null,
4392       null,
4393       null,
4394       null,
4395       null,
4396       null,
4397       null
4398     ],
4399     [
4400       "1941-06",
4401       25.6,
4402       11.9,
4403       18.8,
4404       35.6,
4405       2.2,
4406       22.1,
4407       0,
4408       22.1,
4409       0,
4410       null,
4411       null
4412     ],
4413     [
4414       "1941-07",
4415       28.7,
4416       14.4,
4417       21.6,
4418       37.8,
4419       6.1,
4420       47.5,
4421       0,
4422       47.5,
4423       0,
4424       null,
4425       null
4426     ],
4427     [
4428       "1941-08",
4429       25.9,
4430       11.9,
4431       18.9,
4432       34.4,
4433       3.3,
4434       54.1,
4435       0,
4436       54.1,
4437       0,
4438       null,
4439       null
4440     ],
4441     [
4442       "1941-09",
4443       23.4,
4444       9.8,
4445       16.6,
4446       31.7,
4447       0.6,
4448       null,
4449       0,
4450       null,
4451       0,
4452       null,
4453       null
4454     ],
4455     [
4456       "1941-10",
4457       14.4,
4458       4.2,
4459       9.3,
4460       25.6,
4461       -2.8,
4462       90.9,
4463       0,
4464       90.9,
4465       0,
4466       null,
4467       null
4468     ],
4469     [
4470       "1941-11",
4471       8.5,
4472       0.6,
4473       4.6,
4474       null,
4475       null,
4476       null,
4477       null,
4478       null,
4479       null,
4480       null,
4481       null
4482     ],
4483     [
4484       "1941-12",
4485       1.6,
4486       -6.6,
4487       -2.5,
4488       15.6,
4489       -20.6,
4490       14,
4491       16,
4492       30,
4493       null,
4494       null,
4495       null
4496     ],
4497     [
4498       "1942-01",
4499       -1.9,
4500       -11.6,
4501       -6.8,
4502       6.7,
4503       -28.9,
4504       2,
4505       17.3,
4506       19.3,
4507       null,
4508       null,
4509       null
4510     ],
4511     [
4512       "1942-02",
4513       -4.3,
4514       -13.6,
4515       -9,
4516       6.1,
4517       -28.9,
4518       12.2,
4519       28.7,
4520       40.9,
4521       null,
4522       null,
4523       null
4524     ],
4525     [
4526       "1942-03",
4527       4.4,
4528       -2.8,
4529       0.8,
4530       12.2,
4531       -6.7,
4532       67.1,
4533       15.2,
4534       82.3,
4535       null,
4536       null,
4537       null
4538     ],
4539     [
4540       "1942-04",
4541       14.6,
4542       2.1,
4543       8.4,
4544       28.3,
4545       -3.9,
4546       23.4,
4547       18.5,
4548       41.9,
4549       0,
4550       null,
4551       null
4552     ],
4553     [
4554       "1942-05",
4555       18.6,
4556       6.6,
4557       12.6,
4558       29.4,
4559       -2.2,
4560       155.4,
4561       0,
4562       155.4,
4563       0,
4564       null,
4565       null
4566     ],
4567     [
4568       "1942-06",
4569       23.2,
4570       11.6,
4571       17.4,
4572       29.4,
4573       5,
4574       77.5,
4575       0,
4576       77.5,
4577       null,
4578       null,
4579       null
4580     ],
4581     [
4582       "1942-07",
4583       25.8,
4584       13.2,
4585       19.5,
4586       null,
4587       null,
4588       98,
4589       0,
4590       98,
4591       0,
4592       null,
4593       null
4594     ],
4595     [
4596       "1942-08",
4597       25.8,
4598       13.2,
4599       19.5,
4600       32.8,
4601       1.1,
4602       103.9,
4603       0,
4604       103.9,
4605       0,
4606       null,
4607       null
4608     ],
4609     [
4610       "1942-09",
4611       21.4,
4612       8.7,
4613       15.1,
4614       31.1,
4615       -1.7,
4616       116.1,
4617       0,
4618       116.1,
4619       0,
4620       null,
4621       null
4622     ],
4623     [
4624       "1942-10",
4625       14.9,
4626       3,
4627       9,
4628       24.4,
4629       -2.2,
4630       39.1,
4631       0,
4632       39.1,
4633       0,
4634       null,
4635       null
4636     ],
4637     [
4638       "1942-11",
4639       7.3,
4640       -3,
4641       2.2,
4642       16.7,
4643       -14.4,
4644       35.3,
4645       29.2,
4646       64.5,
4647       0,
4648       null,
4649       null
4650     ],
4651     [
4652       "1942-12",
4653       -2.1,
4654       -11,
4655       -6.6,
4656       3.3,
4657       -36.1,
4658       35.3,
4659       41.4,
4660       76.7,
4661       null,
4662       null,
4663       null
4664     ],
4665     [
4666       "1943-01",
4667       -5.1,
4668       -16,
4669       -10.6,
4670       2.8,
4671       -31.7,
4672       0,
4673       66.8,
4674       66.8,
4675       null,
4676       null,
4677       null
4678     ],
4679     [
4680       "1943-02",
4681       -0.8,
4682       -11.3,
4683       -6.1,
4684       9.4,
4685       -32.2,
4686       16,
4687       27.4,
4688       43.4,
4689       null,
4690       null,
4691       null
4692     ],
4693     [
4694       "1943-03",
4695       1.2,
4696       -9.2,
4697       -4,
4698       13.3,
4699       -25.6,
4700       34,
4701       22.9,
4702       56.9,
4703       null,
4704       null,
4705       null
4706     ],
4707     [
4708       "1943-04",
4709       7.4,
4710       -2.4,
4711       2.5,
4712       21.7,
4713       -10,
4714       33.8,
4715       35.6,
4716       69.3,
4717       null,
4718       null,
4719       null
4720     ],
4721     [
4722       "1943-05",
4723       16.8,
4724       6.4,
4725       11.6,
4726       26.7,
4727       -2.8,
4728       153.9,
4729       0,
4730       153.9,
4731       0,
4732       null,
4733       null
4734     ],
4735     [
4736       "1943-06",
4737       27,
4738       13.8,
4739       20.4,
4740       37.8,
4741       5,
4742       31.5,
4743       0,
4744       31.5,
4745       0,
4746       null,
4747       null
4748     ],
4749     [
4750       "1943-07",
4751       26.9,
4752       13.6,
4753       20.3,
4754       31.7,
4755       5.6,
4756       77,
4757       0,
4758       77,
4759       0,
4760       null,
4761       null
4762     ],
4763     [
4764       "1943-08",
4765       25.7,
4766       13.2,
4767       19.5,
4768       31.7,
4769       6.1,
4770       104.1,
4771       0,
4772       104.1,
4773       0,
4774       null,
4775       null
4776     ],
4777     [
4778       "1943-09",
4779       20.6,
4780       6.9,
4781       13.8,
4782       33.9,
4783       -1.7,
4784       62.5,
4785       0,
4786       62.5,
4787       0,
4788       null,
4789       null
4790     ],
4791     [
4792       "1943-10",
4793       13.8,
4794       1.2,
4795       7.5,
4796       25.6,
4797       -3.9,
4798       48.8,
4799       2.5,
4800       51.3,
4801       null,
4802       null,
4803       null
4804     ],
4805     [
4806       "1943-11",
4807       5,
4808       -2.8,
4809       1.1,
4810       12.2,
4811       -12.2,
4812       27.7,
4813       12.7,
4814       40.4,
4815       null,
4816       null,
4817       null
4818     ],
4819     [
4820       "1943-12",
4821       -0.8,
4822       -11.4,
4823       -6.1,
4824       6.7,
4825       -28.3,
4826       0,
4827       20.3,
4828       20.3,
4829       null,
4830       null,
4831       null
4832     ],
4833     [
4834       "1944-01",
4835       0.8,
4836       -7.1,
4837       -3.2,
4838       12.2,
4839       -20.6,
4840       8.4,
4841       6.4,
4842       14.7,
4843       null,
4844       null,
4845       null
4846     ],
4847     [
4848       "1944-02",
4849       -1.2,
4850       -11.5,
4851       -6.4,
4852       7.2,
4853       -21.1,
4854       0,
4855       52.1,
4856       52.1,
4857       null,
4858       null,
4859       null
4860     ],
4861     [
4862       "1944-03",
4863       -0.3,
4864       -10.2,
4865       -5.3,
4866       11.7,
4867       -27.2,
4868       26.2,
4869       49,
4870       75.2,
4871       null,
4872       null,
4873       null
4874     ],
4875     [
4876       "1944-04",
4877       8.7,
4878       -1.8,
4879       3.5,
4880       20.6,
4881       -8.3,
4882       38.9,
4883       19.1,
4884       57.9,
4885       0,
4886       null,
4887       null
4888     ],
4889     [
4890       "1944-05",
4891       21.6,
4892       8.7,
4893       15.2,
4894       30.6,
4895       -1.1,
4896       60.2,
4897       0,
4898       60.2,
4899       0,
4900       null,
4901       null
4902     ],
4903     [
4904       "1944-06",
4905       24.6,
4906       11.8,
4907       18.2,
4908       36.7,
4909       4.4,
4910       93.2,
4911       0,
4912       93.2,
4913       0,
4914       null,
4915       null
4916     ],
4917     [
4918       "1944-07",
4919       27.6,
4920       13.5,
4921       20.6,
4922       33.9,
4923       7.8,
4924       57.4,
4925       0,
4926       57.4,
4927       0,
4928       null,
4929       null
4930     ],
4931     [
4932       "1944-08",
4933       28.9,
4934       13.1,
4935       21,
4936       36.7,
4937       5,
4938       16.5,
4939       0,
4940       16.5,
4941       0,
4942       null,
4943       null
4944     ],
4945     [
4946       "1944-09",
4947       22.1,
4948       9.1,
4949       15.6,
4950       29.4,
4951       -3.3,
4952       47,
4953       0,
4954       47,
4955       0,
4956       null,
4957       null
4958     ],
4959     [
4960       "1944-10",
4961       14.8,
4962       1.8,
4963       8.3,
4964       23.9,
4965       -5,
4966       30.7,
4967       0,
4968       30.7,
4969       0,
4970       null,
4971       null
4972     ],
4973     [
4974       "1944-11",
4975       7.1,
4976       -0.3,
4977       3.4,
4978       21.1,
4979       -8.3,
4980       null,
4981       21.6,
4982       null,
4983       null,
4984       null,
4985       null
4986     ],
4987     [
4988       "1944-12",
4989       -1.5,
4990       -11.4,
4991       -6.5,
4992       5.6,
4993       -25,
4994       4.6,
4995       49.5,
4996       54.1,
4997       null,
4998       null,
4999       null
5000     ],
5001     [
5002       "1945-01",
5003       -7.1,
5004       -18.1,
5005       -12.6,
5006       1.7,
5007       -31.7,
5008       0,
5009       28.7,
5010       28.7,
5011       null,
5012       null,
5013       null
5014     ],
5015     [
5016       "1945-02",
5017       -1.3,
5018       -11.3,
5019       -6.3,
5020       6.1,
5021       -21.7,
5022       19.8,
5023       25.4,
5024       45.2,
5025       null,
5026       null,
5027       null
5028     ],
5029     [
5030       "1945-03",
5031       11.1,
5032       -1.1,
5033       5,
5034       27.8,
5035       -11.7,
5036       52.1,
5037       5.1,
5038       57.2,
5039       0,
5040       null,
5041       null
5042     ],
5043     [
5044       "1945-04",
5045       13.2,
5046       2.2,
5047       7.7,
5048       26.7,
5049       -5.6,
5050       69.1,
5051       10.2,
5052       79.2,
5053       null,
5054       null,
5055       null
5056     ],
5057     [
5058       "1945-05",
5059       14.9,
5060       4.1,
5061       9.5,
5062       25,
5063       -1.1,
5064       133.9,
5065       0,
5066       133.9,
5067       null,
5068       null,
5069       null
5070     ],
5071     [
5072       "1945-06",
5073       22.3,
5074       10.2,
5075       16.3,
5076       32.8,
5077       -1.7,
5078       85.1,
5079       0,
5080       85.1,
5081       0,
5082       null,
5083       null
5084     ],
5085     [
5086       "1945-07",
5087       25.9,
5088       13.3,
5089       19.6,
5090       32.8,
5091       5,
5092       115.8,
5093       0,
5094       115.8,
5095       0,
5096       null,
5097       null
5098     ],
5099     [
5100       "1945-08",
5101       26.4,
5102       12.4,
5103       19.4,
5104       32.8,
5105       4.4,
5106       23.9,
5107       0,
5108       23.9,
5109       0,
5110       null,
5111       null
5112     ],
5113     [
5114       "1945-09",
5115       21.7,
5116       9.3,
5117       15.5,
5118       33.3,
5119       -3.3,
5120       109,
5121       0,
5122       109,
5123       0,
5124       null,
5125       null
5126     ],
5127     [
5128       "1945-10",
5129       13.1,
5130       2.3,
5131       7.7,
5132       25,
5133       -3.3,
5134       82.6,
5135       15.2,
5136       97.8,
5137       0,
5138       null,
5139       null
5140     ],
5141     [
5142       "1945-11",
5143       7.1,
5144       -1.2,
5145       3,
5146       18.3,
5147       -7.2,
5148       34.5,
5149       16.5,
5150       51.1,
5151       null,
5152       null,
5153       null
5154     ],
5155     [
5156       "1945-12",
5157       -1.7,
5158       -12.3,
5159       -7,
5160       7.2,
5161       -23.3,
5162       6.1,
5163       27.9,
5164       34,
5165       null,
5166       null,
5167       null
5168     ],
5169     [
5170       "1946-01",
5171       -1.6,
5172       -11.1,
5173       -6.4,
5174       15,
5175       -26.1,
5176       16.5,
5177       38.1,
5178       54.6,
5179       null,
5180       null,
5181       null
5182     ],
5183     [
5184       "1946-02",
5185       -2.8,
5186       -14.6,
5187       -8.7,
5188       4.4,
5189       -29.4,
5190       9.4,
5191       52.1,
5192       61.5,
5193       null,
5194       null,
5195       null
5196     ],
5197     [
5198       "1946-03",
5199       11.9,
5200       -1.7,
5201       5.1,
5202       26.7,
5203       -10.6,
5204       18.5,
5205       0,
5206       18.5,
5207       0,
5208       null,
5209       null
5210     ],
5211     [
5212       "1946-04",
5213       11.7,
5214       -0.4,
5215       5.7,
5216       29.4,
5217       -5.6,
5218       11.4,
5219       3.3,
5220       14.7,
5221       0,
5222       null,
5223       null
5224     ],
5225     [
5226       "1946-05",
5227       18.4,
5228       4.4,
5229       11.4,
5230       27.2,
5231       -4.4,
5232       57.7,
5233       0,
5234       57.7,
5235       0,
5236       null,
5237       null
5238     ],
5239     [
5240       "1946-06",
5241       23.4,
5242       9.7,
5243       16.6,
5244       33.9,
5245       0.6,
5246       46.5,
5247       0,
5248       46.5,
5249       0,
5250       null,
5251       null
5252     ],
5253     [
5254       "1946-07",
5255       28.9,
5256       11.7,
5257       20.3,
5258       36.1,
5259       5,
5260       45.5,
5261       0,
5262       45.5,
5263       0,
5264       null,
5265       null
5266     ],
5267     [
5268       "1946-08",
5269       25.6,
5270       10.1,
5271       17.9,
5272       34.4,
5273       4.4,
5274       51.8,
5275       0,
5276       51.8,
5277       0,
5278       null,
5279       null
5280     ],
5281     [
5282       "1946-09",
5283       24,
5284       7.9,
5285       16,
5286       33.3,
5287       -1.7,
5288       38.6,
5289       0,
5290       38.6,
5291       0,
5292       null,
5293       null
5294     ],
5295     [
5296       "1946-10",
5297       18.9,
5298       4.9,
5299       11.9,
5300       31.7,
5301       -5,
5302       67.6,
5303       0,
5304       67.6,
5305       0,
5306       null,
5307       null
5308     ],
5309     [
5310       "1946-11",
5311       8.6,
5312       0.3,
5313       4.5,
5314       17.2,
5315       -6.7,
5316       26.7,
5317       5.1,
5318       31.8,
5319       null,
5320       null,
5321       null
5322     ],
5323     [
5324       "1946-12",
5325       0.8,
5326       -7.3,
5327       -3.3,
5328       13.9,
5329       -21.1,
5330       20.3,
5331       37.3,
5332       57.7,
5333       null,
5334       null,
5335       null
5336     ],
5337     [
5338       "1947-01",
5339       -0.5,
5340       -10.1,
5341       -5.3,
5342       9.4,
5343       -25.6,
5344       14.7,
5345       55.4,
5346       70.1,
5347       null,
5348       null,
5349       null
5350     ],
5351     [
5352       "1947-02",
5353       -3.1,
5354       -12.4,
5355       -7.8,
5356       6.7,
5357       -22.2,
5358       0,
5359       17.3,
5360       17.3,
5361       null,
5362       null,
5363       null
5364     ],
5365     [
5366       "1947-03",
5367       1.7,
5368       -9.2,
5369       -3.8,
5370       10,
5371       -15.6,
5372       17,
5373       57.2,
5374       74.2,
5375       null,
5376       null,
5377       null
5378     ],
5379     [
5380       "1947-04",
5381       9.7,
5382       -2.3,
5383       3.7,
5384       20.6,
5385       -8.3,
5386       32.3,
5387       11.4,
5388       43.7,
5389       null,
5390       null,
5391       null
5392     ],
5393     [
5394       "1947-05",
5395       16.4,
5396       3.7,
5397       10.1,
5398       26.1,
5399       -2.8,
5400       134.4,
5401       1.3,
5402       135.6,
5403       null,
5404       null,
5405       null
5406     ],
5407     [
5408       "1947-06",
5409       23.4,
5410       9.3,
5411       16.4,
5412       32.2,
5413       1.7,
5414       94,
5415       0,
5416       94,
5417       null,
5418       null,
5419       null
5420     ],
5421     [
5422       "1947-07",
5423       26.3,
5424       10.9,
5425       18.6,
5426       31.1,
5427       4.4,
5428       114,
5429       0,
5430       114,
5431       null,
5432       null,
5433       null
5434     ],
5435     [
5436       "1947-08",
5437       28.9,
5438       15.7,
5439       22.3,
5440       35.6,
5441       4.4,
5442       2.8,
5443       0,
5444       2.8,
5445       null,
5446       null,
5447       null
5448     ],
5449     [
5450       "1947-09",
5451       22.3,
5452       9,
5453       15.7,
5454       31.7,
5455       -1.1,
5456       45,
5457       0,
5458       45,
5459       null,
5460       null,
5461       null
5462     ],
5463     [
5464       "1947-10",
5465       21.3,
5466       6.9,
5467       14.1,
5468       28.3,
5469       -3.9,
5470       2.5,
5471       0,
5472       2.5,
5473       null,
5474       null,
5475       null
5476     ],
5477     [
5478       "1947-11",
5479       6.3,
5480       -3,
5481       1.7,
5482       17.2,
5483       -13.3,
5484       2.5,
5485       21.6,
5486       24.1,
5487       null,
5488       null,
5489       null
5490     ],
5491     [
5492       "1947-12",
5493       -0.3,
5494       -8.8,
5495       -4.6,
5496       8.3,
5497       -21.7,
5498       1,
5499       33.8,
5500       34.8,
5501       null,
5502       null,
5503       null
5504     ],
5505     [
5506       "1948-01",
5507       -5.1,
5508       -16.1,
5509       -10.6,
5510       2.8,
5511       -30,
5512       0,
5513       39.4,
5514       39.4,
5515       null,
5516       null,
5517       null
5518     ],
5519     [
5520       "1948-02",
5521       -2.9,
5522       -14.1,
5523       -8.5,
5524       8.9,
5525       -31.1,
5526       1.8,
5527       24.1,
5528       25.9,
5529       null,
5530       null,
5531       null
5532     ],
5533     [
5534       "1948-03",
5535       4.2,
5536       -8.6,
5537       -2.2,
5538       20,
5539       -30,
5540       81.8,
5541       64.8,
5542       146.6,
5543       null,
5544       null,
5545       null
5546     ],
5547     [
5548       "1948-04",
5549       14.3,
5550       1.7,
5551       8,
5552       23.9,
5553       -7.8,
5554       74.4,
5555       2,
5556       76.5,
5557       null,
5558       null,
5559       null
5560     ],
5561     [
5562       "1948-05",
5563       17.3,
5564       4.3,
5565       10.8,
5566       27.8,
5567       -1.1,
5568       59.7,
5569       0,
5570       59.7,
5571       null,
5572       null,
5573       null
5574     ],
5575     [
5576       "1948-06",
5577       24.5,
5578       10,
5579       17.3,
5580       30,
5581       2.8,
5582       105.4,
5583       0,
5584       105.4,
5585       null,
5586       null,
5587       null
5588     ],
5589     [
5590       "1948-07",
5591       27.6,
5592       13.1,
5593       20.4,
5594       35.6,
5595       7.2,
5596       81.8,
5597       0,
5598       81.8,
5599       null,
5600       null,
5601       null
5602     ],
5603     [
5604       "1948-08",
5605       27.4,
5606       12.7,
5607       20.1,
5608       37.8,
5609       2.8,
5610       59.4,
5611       0,
5612       59.4,
5613       null,
5614       null,
5615       null
5616     ],
5617     [
5618       "1948-09",
5619       24.3,
5620       10.6,
5621       17.5,
5622       30.6,
5623       0.6,
5624       49.5,
5625       0,
5626       49.5,
5627       null,
5628       null,
5629       null
5630     ],
5631     [
5632       "1948-10",
5633       13.1,
5634       2.8,
5635       8,
5636       23.3,
5637       -5,
5638       57.4,
5639       0,
5640       57.4,
5641       null,
5642       null,
5643       null
5644     ],
5645     [
5646       "1948-11",
5647       8.8,
5648       2.6,
5649       5.7,
5650       18.3,
5651       -2.2,
5652       86.4,
5653       1.3,
5654       87.6,
5655       null,
5656       null,
5657       null
5658     ],
5659     [
5660       "1948-12",
5661       2.3,
5662       -5.6,
5663       -1.7,
5664       14.4,
5665       -23.3,
5666       8.4,
5667       68.6,
5668       77,
5669       null,
5670       null,
5671       null
5672     ],
5673     [
5674       "1949-01",
5675       0,
5676       -7.7,
5677       -3.9,
5678       10,
5679       -18.3,
5680       45,
5681       33,
5682       78,
5683       null,
5684       null,
5685       null
5686     ],
5687     [
5688       "1949-02",
5689       0.2,
5690       -8.7,
5691       -4.3,
5692       10,
5693       -23.3,
5694       31.8,
5695       58.9,
5696       90.7,
5697       null,
5698       null,
5699       null
5700     ],
5701     [
5702       "1949-03",
5703       3.3,
5704       -5.9,
5705       -1.3,
5706       17.8,
5707       -23.3,
5708       42.9,
5709       45.7,
5710       88.6,
5711       null,
5712       null,
5713       null
5714     ],
5715     [
5716       "1949-04",
5717       13.4,
5718       0.3,
5719       6.9,
5720       23.9,
5721       -5,
5722       72.6,
5723       6.4,
5724       79,
5725       null,
5726       null,
5727       null
5728     ],
5729     [
5730       "1949-05",
5731       20.7,
5732       5.3,
5733       13,
5734       32.2,
5735       -1.7,
5736       63.2,
5737       0,
5738       63.2,
5739       null,
5740       null,
5741       null
5742     ],
5743     [
5744       "1949-06",
5745       28.3,
5746       13.2,
5747       20.8,
5748       33.3,
5749       -1.1,
5750       13.5,
5751       0,
5752       13.5,
5753       null,
5754       null,
5755       null
5756     ],
5757     [
5758       "1949-07",
5759       29.7,
5760       14.7,
5761       22.2,
5762       37.8,
5763       6.1,
5764       46.5,
5765       0,
5766       46.5,
5767       null,
5768       null,
5769       null
5770     ],
5771     [
5772       "1949-08",
5773       29.7,
5774       13.3,
5775       21.5,
5776       37.8,
5777       5.6,
5778       52.8,
5779       0,
5780       52.8,
5781       null,
5782       null,
5783       null
5784     ],
5785     [
5786       "1949-09",
5787       19.9,
5788       8.3,
5789       14.1,
5790       31.1,
5791       0,
5792       87.1,
5793       0,
5794       87.1,
5795       null,
5796       null,
5797       null
5798     ],
5799     [
5800       "1949-10",
5801       17.8,
5802       4.6,
5803       11.2,
5804       31.7,
5805       -4.4,
5806       74.2,
5807       0,
5808       74.2,
5809       null,
5810       null,
5811       null
5812     ],
5813     [
5814       "1949-11",
5815       5.3,
5816       -3.6,
5817       0.9,
5818       15.6,
5819       -21.7,
5820       32.5,
5821       30.5,
5822       63,
5823       null,
5824       null,
5825       null
5826     ],
5827     [
5828       "1949-12",
5829       1.9,
5830       -7.2,
5831       -2.7,
5832       13.3,
5833       -19.4,
5834       56.4,
5835       38.1,
5836       94.5,
5837       null,
5838       null,
5839       null
5840     ],
5841     [
5842       "1950-01",
5843       2.5,
5844       -8.1,
5845       -2.8,
5846       17.2,
5847       -23.3,
5848       36.1,
5849       71.1,
5850       107.2,
5851       null,
5852       null,
5853       null
5854     ],
5855     [
5856       "1950-02",
5857       -1.9,
5858       -13.6,
5859       -7.8,
5860       2.8,
5861       -27.2,
5862       6.4,
5863       94,
5864       100.3,
5865       null,
5866       null,
5867       null
5868     ],
5869     [
5870       "1950-03",
5871       1,
5872       -11.3,
5873       -5.2,
5874       11.1,
5875       -30,
5876       72.4,
5877       59.7,
5878       127,
5879       5,
5880       null,
5881       null
5882     ],
5883     [
5884       "1950-04",
5885       9,
5886       -1.8,
5887       3.6,
5888       17.8,
5889       -12.2,
5890       75.9,
5891       1.3,
5892       77.2,
5893       0,
5894       null,
5895       null
5896     ],
5897     [
5898       "1950-05",
5899       18.7,
5900       4.8,
5901       11.8,
5902       25.6,
5903       -2.2,
5904       26.4,
5905       0,
5906       26.4,
5907       null,
5908       null,
5909       null
5910     ],
5911     [
5912       "1950-06",
5913       23.9,
5914       10.6,
5915       17.3,
5916       31.7,
5917       2.2,
5918       97.5,
5919       0,
5920       97.5,
5921       null,
5922       null,
5923       null
5924     ],
5925     [
5926       "1950-07",
5927       26.3,
5928       12.1,
5929       19.2,
5930       31.1,
5931       6.7,
5932       46.2,
5933       0,
5934       46.2,
5935       null,
5936       null,
5937       null
5938     ],
5939     [
5940       "1950-08",
5941       25.6,
5942       11.6,
5943       18.6,
5944       33.9,
5945       5,
5946       63.5,
5947       0,
5948       63.5,
5949       null,
5950       null,
5951       null
5952     ],
5953     [
5954       "1950-09",
5955       20.4,
5956       7.6,
5957       14,
5958       28.3,
5959       0.6,
5960       23.6,
5961       0,
5962       23.6,
5963       null,
5964       null,
5965       null
5966     ],
5967     [
5968       "1950-10",
5969       16.9,
5970       5.3,
5971       11.1,
5972       28.3,
5973       -4.4,
5974       56.1,
5975       0,
5976       56.1,
5977       null,
5978       null,
5979       null
5980     ],
5981     [
5982       "1950-11",
5983       5.9,
5984       -2.3,
5985       1.8,
5986       26.1,
5987       -16.1,
5988       51.3,
5989       114.3,
5990       165.6,
5991       36,
5992       null,
5993       null
5994     ],
5995     [
5996       "1950-12",
5997       -0.6,
5998       -8.1,
5999       -4.4,
6000       6.1,
6001       -23.3,
6002       39.4,
6003       14,
6004       53.3,
6005       5,
6006       null,
6007       null
6008     ],
6009     [
6010       "1951-01",
6011       -1.2,
6012       -10.4,
6013       -5.8,
6014       10,
6015       -26.7,
6016       23.1,
6017       50.8,
6018       73.9,
6019       13,
6020       null,
6021       null
6022     ],
6023     [
6024       "1951-02",
6025       -0.7,
6026       -9.3,
6027       -5,
6028       10,
6029       -30,
6030       29.2,
6031       25.7,
6032       54.9,
6033       5,
6034       null,
6035       null
6036     ],
6037     [
6038       "1951-03",
6039       4.4,
6040       -4.2,
6041       0.1,
6042       12.2,
6043       -11.7,
6044       68.6,
6045       22.9,
6046       91.4,
6047       null,
6048       null,
6049       null
6050     ],
6051     [
6052       "1951-04",
6053       11.3,
6054       1.3,
6055       6.3,
6056       22.8,
6057       -6.1,
6058       143.3,
6059       0,
6060       143.3,
6061       null,
6062       null,
6063       null
6064     ],
6065     [
6066       "1951-05",
6067       20.4,
6068       6,
6069       13.2,
6070       29.4,
6071       -2.2,
6072       49.5,
6073       0,
6074       49.5,
6075       null,
6076       null,
6077       null
6078     ],
6079     [
6080       "1951-06",
6081       23.3,
6082       10.7,
6083       17,
6084       29.4,
6085       3.9,
6086       79,
6087       0,
6088       79,
6089       null,
6090       null,
6091       null
6092     ],
6093     [
6094       "1951-07",
6095       26.3,
6096       13.8,
6097       20.1,
6098       32.8,
6099       7.8,
6100       98,
6101       0,
6102       98,
6103       null,
6104       null,
6105       null
6106     ],
6107     [
6108       "1951-08",
6109       24.8,
6110       9.7,
6111       17.3,
6112       33.3,
6113       4.4,
6114       53.8,
6115       0,
6116       53.8,
6117       null,
6118       null,
6119       null
6120     ],
6121     [
6122       "1951-09",
6123       21.8,
6124       7.9,
6125       14.9,
6126       30,
6127       0,
6128       49,
6129       0,
6130       49,
6131       null,
6132       null,
6133       null
6134     ],
6135     [
6136       "1951-10",
6137       15.7,
6138       4.3,
6139       10,
6140       31.1,
6141       -3.3,
6142       83.6,
6143       0,
6144       83.6,
6145       0,
6146       null,
6147       null
6148     ],
6149     [
6150       "1951-11",
6151       3.4,
6152       -5.1,
6153       -0.9,
6154       14.4,
6155       -15,
6156       8.9,
6157       66,
6158       74.9,
6159       0,
6160       null,
6161       null
6162     ],
6163     [
6164       "1951-12",
6165       0.4,
6166       -8.4,
6167       -4,
6168       18.9,
6169       -25,
6170       10.4,
6171       78.7,
6172       89.2,
6173       20,
6174       null,
6175       null
6176     ],
6177     [
6178       "1952-01",
6179       -0.5,
6180       -9.6,
6181       -5.1,
6182       8.3,
6183       -25,
6184       11.9,
6185       53.3,
6186       65.3,
6187       0,
6188       null,
6189       null
6190     ],
6191     [
6192       "1952-02",
6193       -0.3,
6194       -8.4,
6195       -4.4,
6196       5.6,
6197       -20,
6198       7.6,
6199       33,
6200       40.6,
6201       8,
6202       null,
6203       null
6204     ],
6205     [
6206       "1952-03",
6207       2,
6208       -5.8,
6209       -1.9,
6210       19.4,
6211       -12.2,
6212       51.6,
6213       30.5,
6214       82,
6215       0,
6216       null,
6217       null
6218     ],
6219     [
6220       "1952-04",
6221       13.7,
6222       2,
6223       7.9,
6224       25.6,
6225       -3.9,
6226       66.5,
6227       7.6,
6228       74.2,
6229       null,
6230       null,
6231       null
6232     ],
6233     [
6234       "1952-05",
6235       17.5,
6236       4.7,
6237       11.1,
6238       25,
6239       -1.7,
6240       79,
6241       0,
6242       79,
6243       null,
6244       null,
6245       null
6246     ],
6247     [
6248       "1952-06",
6249       25.1,
6250       11.4,
6251       18.3,
6252       34.4,
6253       4.4,
6254       37.1,
6255       0,
6256       37.1,
6257       null,
6258       null,
6259       null
6260     ],
6261     [
6262       "1952-07",
6263       28.6,
6264       15.7,
6265       22.2,
6266       35,
6267       8.9,
6268       124,
6269       0,
6270       124,
6271       null,
6272       null,
6273       null
6274     ],
6275     [
6276       "1952-08",
6277       26.6,
6278       11.6,
6279       19.1,
6280       33.3,
6281       4.4,
6282       81.3,
6283       0,
6284       81.3,
6285       null,
6286       null,
6287       null
6288     ],
6289     [
6290       "1952-09",
6291       23.3,
6292       9.6,
6293       16.5,
6294       35.6,
6295       1.7,
6296       57.2,
6297       0,
6298       57.2,
6299       null,
6300       null,
6301       null
6302     ],
6303     [
6304       "1952-10",
6305       12.6,
6306       1.1,
6307       6.9,
6308       25.6,
6309       -7.2,
6310       19.1,
6311       6.4,
6312       25.4,
6313       null,
6314       null,
6315       null
6316     ],
6317     [
6318       "1952-11",
6319       8.5,
6320       0.6,
6321       4.6,
6322       20,
6323       -8.3,
6324       84.3,
6325       10.2,
6326       94.5,
6327       null,
6328       null,
6329       null
6330     ],
6331     [
6332       "1952-12",
6333       1.6,
6334       -4.5,
6335       -1.5,
6336       10.6,
6337       -23.3,
6338       30,
6339       31.8,
6340       61.7,
6341       10,
6342       null,
6343       null
6344     ],
6345     [
6346       "1953-01",
6347       0.1,
6348       -8.8,
6349       -4.4,
6350       9.4,
6351       -19.4,
6352       20.8,
6353       40.6,
6354       61.5,
6355       0,
6356       null,
6357       null
6358     ],
6359     [
6360       "1953-02",
6361       1.1,
6362       -7.1,
6363       -3,
6364       11.7,
6365       -20,
6366       null,
6367       null,
6368       null,
6369       0,
6370       null,
6371       null
6372     ],
6373     [
6374       "1953-03",
6375       4.8,
6376       -3.9,
6377       0.5,
6378       15,
6379       -16.7,
6380       57.9,
6381       7.6,
6382       65.5,
6383       null,
6384       null,
6385       null
6386     ],
6387     [
6388       "1953-04",
6389       10.3,
6390       0.5,
6391       5.4,
6392       17.8,
6393       -3.9,
6394       75.4,
6395       0,
6396       75.4,
6397       null,
6398       null,
6399       null
6400     ],
6401     [
6402       "1953-05",
6403       18.7,
6404       7,
6405       12.9,
6406       29.4,
6407       1.7,
6408       108.2,
6409       0,
6410       108.2,
6411       null,
6412       null,
6413       null
6414     ],
6415     [
6416       "1953-06",
6417       24.1,
6418       11.6,
6419       17.9,
6420       31.7,
6421       4.4,
6422       60.5,
6423       0,
6424       60.5,
6425       null,
6426       null,
6427       null
6428     ],
6429     [
6430       "1953-07",
6431       27.1,
6432       14.1,
6433       20.6,
6434       32.8,
6435       4.4,
6436       106.9,
6437       0,
6438       106.9,
6439       null,
6440       null,
6441       null
6442     ],
6443     [
6444       "1953-08",
6445       26.7,
6446       13.1,
6447       19.9,
6448       33.9,
6449       5.6,
6450       93.7,
6451       0,
6452       93.7,
6453       null,
6454       null,
6455       null
6456     ],
6457     [
6458       "1953-09",
6459       21.9,
6460       8.8,
6461       15.4,
6462       37.2,
6463       0,
6464       95.3,
6465       0,
6466       95.3,
6467       null,
6468       null,
6469       null
6470     ],
6471     [
6472       "1953-10",
6473       17.1,
6474       3.7,
6475       10.4,
6476       25,
6477       -3.3,
6478       34.8,
6479       0,
6480       34.8,
6481       null,
6482       null,
6483       null
6484     ],
6485     [
6486       "1953-11",
6487       8.7,
6488       1.2,
6489       5,
6490       21.1,
6491       -10,
6492       27.4,
6493       14,
6494       41.4,
6495       null,
6496       null,
6497       null
6498     ],
6499     [
6500       "1953-12",
6501       2.5,
6502       -5.3,
6503       -1.4,
6504       12.8,
6505       -21.7,
6506       24.9,
6507       35.6,
6508       60.5,
6509       5,
6510       null,
6511       null
6512     ],
6513     [
6514       "1954-01",
6515       -4.6,
6516       -15.1,
6517       -9.9,
6518       6.1,
6519       -26.1,
6520       12.2,
6521       66,
6522       78.2,
6523       28,
6524       null,
6525       null
6526     ],
6527     [
6528       "1954-02",
6529       2.6,
6530       -7.1,
6531       -2.3,
6532       12.8,
6533       -26.1,
6534       63,
6535       36.8,
6536       99.8,
6537       null,
6538       null,
6539       null
6540     ],
6541     [
6542       "1954-03",
6543       1.4,
6544       -6.5,
6545       -2.6,
6546       14.4,
6547       -13.3,
6548       49.5,
6549       68.6,
6550       118.1,
6551       0,
6552       null,
6553       null
6554     ],
6555     [
6556       "1954-04",
6557       11.9,
6558       1.1,
6559       6.5,
6560       21.7,
6561       -16.1,
6562       109.2,
6563       null,
6564       109.2,
6565       null,
6566       null,
6567       null
6568     ],
6569     [
6570       "1954-05",
6571       16.5,
6572       4.1,
6573       10.3,
6574       25,
6575       -1.1,
6576       null,
6577       null,
6578       null,
6579       null,
6580       null,
6581       null
6582     ],
6583     [
6584       "1954-06",
6585       24.1,
6586       13.1,
6587       18.6,
6588       31.1,
6589       6.7,
6590       147.8,
6591       0,
6592       147.8,
6593       null,
6594       null,
6595       null
6596     ],
6597     [
6598       "1954-07",
6599       25.8,
6600       12.4,
6601       19.1,
6602       31.1,
6603       6.1,
6604       25.4,
6605       0,
6606       25.4,
6607       null,
6608       null,
6609       null
6610     ],
6611     [
6612       "1954-08",
6613       24.3,
6614       11.7,
6615       18,
6616       31.1,
6617       5,
6618       118.9,
6619       0,
6620       118.9,
6621       null,
6622       null,
6623       null
6624     ],
6625     [
6626       "1954-09",
6627       19.6,
6628       9.8,
6629       14.7,
6630       28.9,
6631       1.7,
6632       108.2,
6633       0,
6634       108.2,
6635       null,
6636       null,
6637       null
6638     ],
6639     [
6640       "1954-10",
6641       15.2,
6642       6.1,
6643       10.7,
6644       25.6,
6645       -2.8,
6646       210.1,
6647       0,
6648       210.1,
6649       null,
6650       null,
6651       null
6652     ],
6653     [
6654       "1954-11",
6655       6.9,
6656       -0.2,
6657       3.4,
6658       16.1,
6659       -6.7,
6660       40.9,
6661       2.5,
6662       43.4,
6663       null,
6664       null,
6665       null
6666     ],
6667     [
6668       "1954-12",
6669       -0.7,
6670       -9,
6671       -4.9,
6672       6.7,
6673       -18.3,
6674       33,
6675       24.1,
6676       57.2,
6677       5,
6678       null,
6679       null
6680     ],
6681     [
6682       "1955-01",
6683       -3.2,
6684       -11,
6685       -7.1,
6686       3.9,
6687       -18.9,
6688       12.7,
6689       40.6,
6690       53.3,
6691       18,
6692       null,
6693       null
6694     ],
6695     [
6696       "1955-02",
6697       -1.6,
6698       -12.1,
6699       -6.9,
6700       5.6,
6701       -26.7,
6702       2.5,
6703       29.7,
6704       32.3,
6705       10,
6706       null,
6707       null
6708     ],
6709     [
6710       "1955-03",
6711       2.3,
6712       -6.4,
6713       -2.1,
6714       12.2,
6715       -15,
6716       28.4,
6717       33.8,
6718       62.2,
6719       null,
6720       null,
6721       null
6722     ],
6723     [
6724       "1955-04",
6725       14.6,
6726       3.2,
6727       8.9,
6728       21.7,
6729       -5,
6730       97.8,
6731       0,
6732       97.8,
6733       null,
6734       null,
6735       null
6736     ],
6737     [
6738       "1955-05",
6739       20.4,
6740       8,
6741       14.2,
6742       30,
6743       0,
6744       35.6,
6745       0,
6746       35.6,
6747       null,
6748       null,
6749       null
6750     ],
6751     [
6752       "1955-06",
6753       24.7,
6754       12.4,
6755       18.6,
6756       31.1,
6757       7.2,
6758       null,
6759       null,
6760       null,
6761       null,
6762       null,
6763       null
6764     ],
6765     [
6766       "1955-07",
6767       30.7,
6768       15.8,
6769       23.3,
6770       36.1,
6771       8.3,
6772       16.5,
6773       0,
6774       16.5,
6775       null,
6776       null,
6777       null
6778     ],
6779     [
6780       "1955-08",
6781       28.3,
6782       16.4,
6783       22.4,
6784       35.6,
6785       6.7,
6786       84.6,
6787       0,
6788       84.6,
6789       null,
6790       null,
6791       null
6792     ],
6793     [
6794       "1955-09",
6795       21.2,
6796       7.1,
6797       14.2,
6798       32.8,
6799       0,
6800       71.6,
6801       0,
6802       71.6,
6803       null,
6804       null,
6805       null
6806     ],
6807     [
6808       "1955-10",
6809       15.7,
6810       6.4,
6811       11.1,
6812       25.6,
6813       -1.7,
6814       133.9,
6815       0,
6816       133.9,
6817       null,
6818       null,
6819       null
6820     ],
6821     [
6822       "1955-11",
6823       4.7,
6824       -2.1,
6825       1.3,
6826       12.8,
6827       -13.3,
6828       35.1,
6829       8.9,
6830       43.9,
6831       null,
6832       null,
6833       null
6834     ],
6835     [
6836       "1955-12",
6837       -2.8,
6838       -12.2,
6839       -7.5,
6840       7.2,
6841       -27.2,
6842       1.3,
6843       62.2,
6844       63.5,
6845       10,
6846       null,
6847       null
6848     ],
6849     [
6850       "1956-01",
6851       -3.1,
6852       -11.9,
6853       -7.5,
6854       3.3,
6855       -21.1,
6856       4.1,
6857       48.3,
6858       52.3,
6859       15,
6860       null,
6861       null
6862     ],
6863     [
6864       "1956-02",
6865       -1.3,
6866       -11,
6867       -6.2,
6868       5.6,
6869       -23.9,
6870       3.8,
6871       33,
6872       36.8,
6873       13,
6874       null,
6875       null
6876     ],
6877     [
6878       "1956-03",
6879       1.3,
6880       -8.4,
6881       -3.6,
6882       8.3,
6883       -20,
6884       28.4,
6885       26.7,
6886       55.1,
6887       3,
6888       null,
6889       null
6890     ],
6891     [
6892       "1956-04",
6893       8.6,
6894       -0.8,
6895       3.9,
6896       15.6,
6897       -5.6,
6898       92.7,
6899       10.2,
6900       102.9,
6901       0,
6902       null,
6903       null
6904     ],
6905     [
6906       "1956-05",
6907       15.3,
6908       3.8,
6909       9.6,
6910       29.4,
6911       -3.3,
6912       71.1,
6913       2.5,
6914       73.7,
6915       0,
6916       null,
6917       null
6918     ],
6919     [
6920       "1956-06",
6921       22.9,
6922       12.2,
6923       17.6,
6924       32.2,
6925       5,
6926       71.9,
6927       0,
6928       71.9,
6929       0,
6930       null,
6931       null
6932     ],
6933     [
6934       "1956-07",
6935       23.8,
6936       13.7,
6937       18.8,
6938       30.6,
6939       7.2,
6940       135.9,
6941       0,
6942       135.9,
6943       0,
6944       null,
6945       null
6946     ],
6947     [
6948       "1956-08",
6949       24.7,
6950       12.8,
6951       18.8,
6952       29.4,
6953       6.1,
6954       164.3,
6955       0,
6956       164.3,
6957       0,
6958       null,
6959       null
6960     ],
6961     [
6962       "1956-09",
6963       18.3,
6964       6.6,
6965       12.5,
6966       28.9,
6967       -1.1,
6968       26.7,
6969       0,
6970       26.7,
6971       0,
6972       null,
6973       null
6974     ],
6975     [
6976       "1956-10",
6977       17,
6978       3.4,
6979       10.2,
6980       25.6,
6981       -3.9,
6982       15.2,
6983       0,
6984       15.2,
6985       null,
6986       null,
6987       null
6988     ],
6989     [
6990       "1956-11",
6991       7.4,
6992       -0.6,
6993       3.4,
6994       18.3,
6995       -13.3,
6996       15,
6997       20.3,
6998       35.3,
6999       13,
7000       null,
7001       null
7002     ],
7003     [
7004       "1956-12",
7005       2.1,
7006       -5.8,
7007       -1.9,
7008       10,
7009       -21.1,
7010       9.4,
7011       32.8,
7012       42.2,
7013       10,
7014       null,
7015       null
7016     ],
7017     [
7018       "1957-01",
7019       -4.4,
7020       -14.3,
7021       -9.4,
7022       10,
7023       -26.7,
7024       5.1,
7025       28.7,
7026       33.8,
7027       13,
7028       null,
7029       null
7030     ],
7031     [
7032       "1957-02",
7033       0.4,
7034       -9.1,
7035       -4.4,
7036       9.4,
7037       -16.1,
7038       33,
7039       24.1,
7040       57.2,
7041       0,
7042       null,
7043       null
7044     ],
7045     [
7046       "1957-03",
7047       4.2,
7048       -5.4,
7049       -0.6,
7050       12.2,
7051       -13.3,
7052       10.2,
7053       17.3,
7054       27.4,
7055       null,
7056       null,
7057       null
7058     ],
7059     [
7060       "1957-04",
7061       13.1,
7062       2.5,
7063       7.8,
7064       26.1,
7065       -5,
7066       83.8,
7067       8.9,
7068       92.7,
7069       null,
7070       null,
7071       null
7072     ],
7073     [
7074       "1957-05",
7075       16.7,
7076       5.7,
7077       11.2,
7078       25.6,
7079       -3.3,
7080       78.5,
7081       0,
7082       78.5,
7083       0,
7084       null,
7085       null
7086     ],
7087     [
7088       "1957-06",
7089       23.5,
7090       12.6,
7091       18.1,
7092       32.8,
7093       2.2,
7094       124.5,
7095       0,
7096       124.5,
7097       0,
7098       null,
7099       null
7100     ],
7101     [
7102       "1957-07",
7103       26.2,
7104       13.8,
7105       20,
7106       32.8,
7107       7.2,
7108       60.5,
7109       0,
7110       60.5,
7111       0,
7112       null,
7113       null
7114     ],
7115     [
7116       "1957-08",
7117       24.4,
7118       11.1,
7119       17.8,
7120       31.7,
7121       4.4,
7122       39.4,
7123       0,
7124       39.4,
7125       0,
7126       null,
7127       null
7128     ],
7129     [
7130       "1957-09",
7131       20.8,
7132       9,
7133       14.9,
7134       27.2,
7135       -0.6,
7136       130.3,
7137       0,
7138       130.3,
7139       0,
7140       null,
7141       null
7142     ],
7143     [
7144       "1957-10",
7145       13.7,
7146       2.7,
7147       8.2,
7148       21.7,
7149       -5,
7150       52.8,
7151       0,
7152       52.8,
7153       null,
7154       null,
7155       null
7156     ],
7157     [
7158       "1957-11",
7159       7.2,
7160       -0.5,
7161       3.4,
7162       14.4,
7163       -9.4,
7164       38.1,
7165       3.3,
7166       41.4,
7167       0,
7168       null,
7169       null
7170     ],
7171     [
7172       "1957-12",
7173       2.4,
7174       -5.2,
7175       -1.4,
7176       12.2,
7177       -20.6,
7178       34.5,
7179       15.2,
7180       49.8,
7181       3,
7182       null,
7183       null
7184     ],
7185     [
7186       "1958-01",
7187       -2.6,
7188       -10.8,
7189       -6.7,
7190       3.3,
7191       -21.7,
7192       0,
7193       68.6,
7194       68.6,
7195       36,
7196       null,
7197       null
7198     ],
7199     [
7200       "1958-02",
7201       -4.8,
7202       -14.3,
7203       -9.6,
7204       5.6,
7205       -25.6,
7206       0,
7207       53.3,
7208       53.3,
7209       36,
7210       null,
7211       null
7212     ],
7213     [
7214       "1958-03",
7215       4.1,
7216       -3.7,
7217       0.2,
7218       11.1,
7219       -9.4,
7220       null,
7221       null,
7222       null,
7223       0,
7224       null,
7225       null
7226     ],
7227     [
7228       "1958-04",
7229       13.7,
7230       0.8,
7231       7.3,
7232       25.6,
7233       -6.7,
7234       23.1,
7235       3.8,
7236       26.9,
7237       null,
7238       null,
7239       null
7240     ],
7241     [
7242       "1958-05",
7243       17.9,
7244       3.4,
7245       10.7,
7246       27.8,
7247       -4.4,
7248       33.3,
7249       0,
7250       33.3,
7251       null,
7252       null,
7253       null
7254     ],
7255     [
7256       "1958-06",
7257       21.5,
7258       7.6,
7259       14.6,
7260       28.9,
7261       0.6,
7262       35.8,
7263       0,
7264       35.8,
7265       null,
7266       null,
7267       null
7268     ],
7269     [
7270       "1958-07",
7271       26.2,
7272       13.4,
7273       19.8,
7274       31.1,
7275       4.4,
7276       51.6,
7277       0,
7278       51.6,
7279       null,
7280       null,
7281       null
7282     ],
7283     [
7284       "1958-08",
7285       26.3,
7286       12.4,
7287       19.4,
7288       32.8,
7289       6.1,
7290       null,
7291       null,
7292       null,
7293       null,
7294       null,
7295       null
7296     ],
7297     [
7298       "1958-09",
7299       20.9,
7300       8.8,
7301       14.9,
7302       28.9,
7303       3.3,
7304       67.3,
7305       0,
7306       67.3,
7307       null,
7308       null,
7309       null
7310     ],
7311     [
7312       "1958-10",
7313       14.2,
7314       3.2,
7315       8.7,
7316       22.2,
7317       -6.7,
7318       30.5,
7319       0,
7320       30.5,
7321       null,
7322       null,
7323       null
7324     ],
7325     [
7326       "1958-11",
7327       8,
7328       -1.5,
7329       3.3,
7330       18.9,
7331       -17.8,
7332       49.3,
7333       33,
7334       82.3,
7335       23,
7336       null,
7337       null
7338     ],
7339     [
7340       "1958-12",
7341       -3.4,
7342       -14,
7343       -8.7,
7344       5,
7345       -28.9,
7346       2.5,
7347       33,
7348       35.6,
7349       10,
7350       null,
7351       null
7352     ],
7353     [
7354       "1959-01",
7355       -4.3,
7356       -14,
7357       -9.2,
7358       7.8,
7359       -32.2,
7360       26.7,
7361       88.9,
7362       115.6,
7363       null,
7364       null,
7365       null
7366     ],
7367     [
7368       "1959-02",
7369       -3.2,
7370       -15.6,
7371       -9.4,
7372       3.9,
7373       -27.2,
7374       24.1,
7375       69.9,
7376       94,
7377       null,
7378       null,
7379       null
7380     ],
7381     [
7382       "1959-03",
7383       1.7,
7384       -8.8,
7385       -3.6,
7386       9.4,
7387       -20,
7388       23.1,
7389       23.1,
7390       46.2,
7391       null,
7392       null,
7393       null
7394     ],
7395     [
7396       "1959-04",
7397       11.8,
7398       0.9,
7399       6.4,
7400       23.3,
7401       -6.1,
7402       60.7,
7403       0,
7404       60.7,
7405       null,
7406       null,
7407       null
7408     ],
7409     [
7410       "1959-05",
7411       19.9,
7412       7.5,
7413       13.7,
7414       28.9,
7415       -1.7,
7416       null,
7417       1.3,
7418       null,
7419       null,
7420       null,
7421       null
7422     ],
7423     [
7424       "1959-06",
7425       25.1,
7426       12.4,
7427       18.8,
7428       33.3,
7429       4.4,
7430       23.6,
7431       0,
7432       23.6,
7433       null,
7434       null,
7435       null
7436     ],
7437     [
7438       "1959-07",
7439       25.6,
7440       13.7,
7441       19.7,
7442       30,
7443       7.2,
7444       110,
7445       0,
7446       110,
7447       null,
7448       null,
7449       null
7450     ],
7451     [
7452       "1959-08",
7453       25,
7454       15.6,
7455       20.3,
7456       30,
7457       6.7,
7458       163.8,
7459       0,
7460       163.8,
7461       null,
7462       null,
7463       null
7464     ],
7465     [
7466       "1959-09",
7467       20.7,
7468       11.9,
7469       16.3,
7470       30.6,
7471       -0.6,
7472       115.3,
7473       0,
7474       115.3,
7475       null,
7476       null,
7477       null
7478     ],
7479     [
7480       "1959-10",
7481       10.7,
7482       4.2,
7483       7.5,
7484       23.3,
7485       -4.4,
7486       56.9,
7487       0,
7488       56.9,
7489       null,
7490       null,
7491       null
7492     ],
7493     [
7494       "1959-11",
7495       5,
7496       -3.1,
7497       1,
7498       null,
7499       null,
7500       54.6,
7501       16.5,
7502       71.1,
7503       null,
7504       null,
7505       null
7506     ],
7507     [
7508       "1959-12",
7509       0.9,
7510       -6.6,
7511       -2.9,
7512       null,
7513       -18.9,
7514       50.8,
7515       35.6,
7516       86.4,
7517       null,
7518       null,
7519       null
7520     ],
7521     [
7522       "1960-01",
7523       -1.6,
7524       -10.2,
7525       -5.9,
7526       null,
7527       null,
7528       20.3,
7529       68.6,
7530       88.9,
7531       null,
7532       null,
7533       null
7534     ],
7535     [
7536       "1960-02",
7537       -4.2,
7538       -11.3,
7539       -7.8,
7540       0,
7541       -22.2,
7542       35.6,
7543       63.5,
7544       99.1,
7545       null,
7546       null,
7547       null
7548     ],
7549     [
7550       "1960-03",
7551       -4.2,
7552       -13.7,
7553       -9,
7554       8.9,
7555       -22.8,
7556       5.1,
7557       24.1,
7558       29.2,
7559       null,
7560       null,
7561       null
7562     ],
7563     [
7564       "1960-04",
7565       12.5,
7566       1.6,
7567       7.1,
7568       null,
7569       -7.2,
7570       40.6,
7571       10.2,
7572       50.8,
7573       null,
7574       null,
7575       null
7576     ],
7577     [
7578       "1960-05",
7579       18.2,
7580       8.1,
7581       13.2,
7582       null,
7583       -1.7,
7584       177.8,
7585       0,
7586       177.8,
7587       null,
7588       null,
7589       null
7590     ],
7591     [
7592       "1960-06",
7593       20.5,
7594       10.4,
7595       15.5,
7596       25.6,
7597       3.3,
7598       66,
7599       0,
7600       66,
7601       null,
7602       null,
7603       null
7604     ],
7605     [
7606       "1960-07",
7607       22.8,
7608       12.9,
7609       17.9,
7610       27.2,
7611       7.2,
7612       26.2,
7613       0,
7614       26.2,
7615       null,
7616       null,
7617       null
7618     ],
7619     [
7620       "1960-08",
7621       23.4,
7622       11.2,
7623       17.3,
7624       28.3,
7625       5,
7626       37.8,
7627       0,
7628       37.8,
7629       null,
7630       null,
7631       null
7632     ],
7633     [
7634       "1960-09",
7635       19.8,
7636       9,
7637       14.4,
7638       31.7,
7639       1.1,
7640       27.7,
7641       0,
7642       27.7,
7643       null,
7644       null,
7645       null
7646     ],
7647     [
7648       "1960-10",
7649       10.9,
7650       1.8,
7651       6.4,
7652       21.7,
7653       -3.9,
7654       40.1,
7655       7.6,
7656       47.8,
7657       null,
7658       null,
7659       null
7660     ],
7661     [
7662       "1960-11",
7663       7.4,
7664       -0.1,
7665       3.7,
7666       16.1,
7667       -6.7,
7668       33,
7669       21.1,
7670       54.1,
7671       null,
7672       null,
7673       null
7674     ],
7675     [
7676       "1960-12",
7677       -2.4,
7678       -11.6,
7679       -7,
7680       12.8,
7681       -24.4,
7682       null,
7683       null,
7684       null,
7685       null,
7686       null,
7687       null
7688     ],
7689     [
7690       "1961-01",
7691       -4.7,
7692       -14.3,
7693       -9.5,
7694       5.6,
7695       -24.4,
7696       0,
7697       30.5,
7698       30.5,
7699       null,
7700       null,
7701       null
7702     ],
7703     [
7704       "1961-02",
7705       0.5,
7706       -11.4,
7707       -5.5,
7708       8.3,
7709       -28.3,
7710       49.5,
7711       27.9,
7712       77.5,
7713       null,
7714       null,
7715       null
7716     ],
7717     [
7718       "1961-03",
7719       3.2,
7720       -5.2,
7721       -1,
7722       13.9,
7723       -18.9,
7724       26.2,
7725       52.1,
7726       78.2,
7727       null,
7728       null,
7729       null
7730     ],
7731     [
7732       "1961-04",
7733       8.4,
7734       0.1,
7735       4.3,
7736       16.7,
7737       -5.6,
7738       78.7,
7739       15.2,
7740       94,
7741       null,
7742       null,
7743       null
7744     ],
7745     [
7746       "1961-05",
7747       16.4,
7748       4.7,
7749       10.6,
7750       28.3,
7751       -1.1,
7752       71.1,
7753       5.1,
7754       76.2,
7755       null,
7756       null,
7757       null
7758     ],
7759     [
7760       "1961-06",
7761       23,
7762       10.5,
7763       16.8,
7764       31.1,
7765       3.9,
7766       39.4,
7767       0,
7768       39.4,
7769       null,
7770       null,
7771       null
7772     ],
7773     [
7774       "1961-07",
7775       25.5,
7776       13.9,
7777       19.7,
7778       31.7,
7779       5.6,
7780       112.8,
7781       0,
7782       112.8,
7783       null,
7784       null,
7785       null
7786     ],
7787     [
7788       "1961-08",
7789       25.6,
7790       13,
7791       19.3,
7792       32.2,
7793       5.6,
7794       118.4,
7795       0,
7796       118.4,
7797       null,
7798       null,
7799       null
7800     ],
7801     [
7802       "1961-09",
7803       24.4,
7804       12.3,
7805       18.4,
7806       31.7,
7807       0.6,
7808       80.3,
7809       0,
7810       80.3,
7811       null,
7812       null,
7813       null
7814     ],
7815     [
7816       "1961-10",
7817       16.6,
7818       3.9,
7819       10.3,
7820       24.4,
7821       -3.3,
7822       14,
7823       0,
7824       14,
7825       null,
7826       null,
7827       null
7828     ],
7829     [
7830       "1961-11",
7831       6.7,
7832       -2.7,
7833       2,
7834       23.3,
7835       -9.4,
7836       null,
7837       null,
7838       null,
7839       null,
7840       null,
7841       null
7842     ],
7843     [
7844       "1961-12",
7845       0,
7846       -7.3,
7847       -3.7,
7848       12.8,
7849       -22.2,
7850       16,
7851       29.2,
7852       45.2,
7853       null,
7854       null,
7855       null
7856     ],
7857     [
7858       "1962-01",
7859       -4.2,
7860       -12.8,
7861       -8.5,
7862       3.3,
7863       -23.3,
7864       1.3,
7865       48.3,
7866       49.5,
7867       null,
7868       null,
7869       null
7870     ],
7871     [
7872       "1962-02",
7873       -5.2,
7874       -14.8,
7875       -10,
7876       4.4,
7877       -30,
7878       null,
7879       null,
7880       null,
7881       null,
7882       null,
7883       null
7884     ],
7885     [
7886       "1962-03",
7887       1.6,
7888       -8.2,
7889       -3.3,
7890       10,
7891       -31.7,
7892       null,
7893       null,
7894       null,
7895       null,
7896       null,
7897       null
7898     ],
7899     [
7900       "1962-04",
7901       10.2,
7902       0.4,
7903       5.3,
7904       25.6,
7905       -6.7,
7906       null,
7907       null,
7908       null,
7909       0,
7910       null,
7911       null
7912     ],
7913     [
7914       "1962-05",
7915       21.7,
7916       7.8,
7917       14.8,
7918       32.2,
7919       -3.9,
7920       null,
7921       0,
7922       null,
7923       0,
7924       null,
7925       null
7926     ],
7927     [
7928       "1962-06",
7929       24.1,
7930       10.8,
7931       17.5,
7932       31.7,
7933       1.1,
7934       null,
7935       0,
7936       null,
7937       0,
7938       null,
7939       null
7940     ],
7941     [
7942       "1962-07",
7943       25.3,
7944       11.7,
7945       18.5,
7946       32.8,
7947       5.6,
7948       null,
7949       0,
7950       null,
7951       0,
7952       null,
7953       null
7954     ],
7955     [
7956       "1962-08",
7957       25.8,
7958       12.4,
7959       19.1,
7960       32.2,
7961       5.6,
7962       41.9,
7963       0,
7964       41.9,
7965       0,
7966       null,
7967       null
7968     ],
7969     [
7970       "1962-09",
7971       19.1,
7972       8.1,
7973       13.6,
7974       31.7,
7975       1.7,
7976       85.3,
7977       0,
7978       85.3,
7979       0,
7980       null,
7981       null
7982     ],
7983     [
7984       "1962-10",
7985       14.1,
7986       3.9,
7987       9,
7988       26.1,
7989       -5.6,
7990       null,
7991       null,
7992       null,
7993       null,
7994       null,
7995       null
7996     ],
7997     [
7998       "1962-11",
7999       6.1,
8000       -2.9,
8001       1.6,
8002       14.4,
8003       -9.4,
8004       90.9,
8005       7.6,
8006       98.6,
8007       0,
8008       null,
8009       null
8010     ],
8011     [
8012       "1962-12",
8013       -1.2,
8014       -9.7,
8015       -5.5,
8016       12.8,
8017       -27.2,
8018       null,
8019       null,
8020       null,
8021       null,
8022       null,
8023       null
8024     ],
8025     [
8026       "1963-01",
8027       -6.1,
8028       -13.8,
8029       -10,
8030       2.8,
8031       -25,
8032       null,
8033       null,
8034       null,
8035       null,
8036       null,
8037       null
8038     ],
8039     [
8040       "1963-02",
8041       -5.1,
8042       -16.3,
8043       -10.7,
8044       4.4,
8045       -26.1,
8046       null,
8047       null,
8048       null,
8049       null,
8050       null,
8051       null
8052     ],
8053     [
8054       "1963-03",
8055       4.6,
8056       -7,
8057       -1.2,
8058       18.3,
8059       -22.2,
8060       null,
8061       null,
8062       null,
8063       null,
8064       null,
8065       null
8066     ],
8067     [
8068       "1963-04",
8069       12,
8070       -0.6,
8071       5.7,
8072       23.9,
8073       -6.1,
8074       null,
8075       null,
8076       null,
8077       null,
8078       null,
8079       null
8080     ],
8081     [
8082       "1963-05",
8083       17,
8084       3.6,
8085       10.3,
8086       26.1,
8087       -3.9,
8088       116.3,
8089       0,
8090       116.3,
8091       0,
8092       null,
8093       null
8094     ],
8095     [
8096       "1963-06",
8097       24.7,
8098       9.9,
8099       17.3,
8100       33.3,
8101       4.4,
8102       null,
8103       0,
8104       null,
8105       0,
8106       null,
8107       null
8108     ],
8109     [
8110       "1963-07",
8111       26.2,
8112       13.5,
8113       19.9,
8114       34.4,
8115       5,
8116       57.9,
8117       0,
8118       57.9,
8119       0,
8120       null,
8121       null
8122     ],
8123     [
8124       "1963-08",
8125       23.6,
8126       10.9,
8127       17.3,
8128       29.4,
8129       5,
8130       95.8,
8131       0,
8132       95.8,
8133       0,
8134       null,
8135       null
8136     ],
8137     [
8138       "1963-09",
8139       19.5,
8140       5.6,
8141       12.6,
8142       26.1,
8143       -2.8,
8144       47.5,
8145       0,
8146       47.5,
8147       0,
8148       null,
8149       null
8150     ],
8151     [
8152       "1963-10",
8153       20.3,
8154       5.4,
8155       12.9,
8156       27.2,
8157       -2.2,
8158       20.3,
8159       0,
8160       20.3,
8161       0,
8162       null,
8163       null
8164     ],
8165     [
8166       "1963-11",
8167       8.6,
8168       1.8,
8169       5.2,
8170       15.6,
8171       -7.8,
8172       61.7,
8173       12.7,
8174       74.4,
8175       null,
8176       null,
8177       null
8178     ],
8179     [
8180       "1963-12",
8181       -4.1,
8182       -14,
8183       -9.1,
8184       5.6,
8185       -26.7,
8186       2,
8187       86.4,
8188       88.4,
8189       null,
8190       null,
8191       null
8192     ],
8193     [
8194       "1964-01",
8195       -0.8,
8196       -9.3,
8197       -5.1,
8198       7.2,
8199       -26.7,
8200       35.1,
8201       25.4,
8202       60.5,
8203       null,
8204       null,
8205       null
8206     ],
8207     [
8208       "1964-02",
8209       -0.8,
8210       -10.7,
8211       -5.8,
8212       6.1,
8213       -22.8,
8214       0,
8215       29.2,
8216       29.2,
8217       null,
8218       null,
8219       null
8220     ],
8221     [
8222       "1964-03",
8223       2.8,
8224       -5.8,
8225       -1.5,
8226       17.2,
8227       -13.9,
8228       null,
8229       null,
8230       null,
8231       null,
8232       null,
8233       null
8234     ],
8235     [
8236       "1964-04",
8237       10.8,
8238       -0.1,
8239       5.4,
8240       27.2,
8241       -12.2,
8242       49,
8243       3.3,
8244       52.3,
8245       0,
8246       null,
8247       null
8248     ],
8249     [
8250       "1964-05",
8251       20.5,
8252       7.3,
8253       13.9,
8254       31.1,
8255       -1.1,
8256       42.2,
8257       0,
8258       42.2,
8259       0,
8260       null,
8261       null
8262     ],
8263     [
8264       "1964-06",
8265       24.2,
8266       8.9,
8267       16.6,
8268       34.4,
8269       -1.1,
8270       19.1,
8271       0,
8272       19.1,
8273       0,
8274       null,
8275       null
8276     ],
8277     [
8278       "1964-07",
8279       27.4,
8280       14.4,
8281       20.9,
8282       33.3,
8283       6.1,
8284       null,
8285       0,
8286       null,
8287       0,
8288       null,
8289       null
8290     ],
8291     [
8292       "1964-08",
8293       22.7,
8294       10.8,
8295       16.8,
8296       29.4,
8297       4.4,
8298       92.2,
8299       0,
8300       92.2,
8301       0,
8302       null,
8303       null
8304     ],
8305     [
8306       "1964-09",
8307       20.7,
8308       7.9,
8309       14.3,
8310       31.7,
8311       -3.3,
8312       6.1,
8313       0,
8314       6.1,
8315       0,
8316       null,
8317       null
8318     ],
8319     [
8320       "1964-10",
8321       13.7,
8322       1.7,
8323       7.7,
8324       24.4,
8325       -7.8,
8326       27.4,
8327       2.5,
8328       30,
8329       0,
8330       null,
8331       null
8332     ],
8333     [
8334       "1964-11",
8335       8.2,
8336       -0.9,
8337       3.7,
8338       18.3,
8339       -11.7,
8340       21.3,
8341       10.2,
8342       31.5,
8343       0,
8344       null,
8345       null
8346     ],
8347     [
8348       "1964-12",
8349       0,
8350       -7.6,
8351       -3.8,
8352       11.1,
8353       -17.8,
8354       21.3,
8355       28.7,
8356       50,
8357       0,
8358       null,
8359       null
8360     ],
8361     [
8362       "1965-01",
8363       -4.3,
8364       -12.6,
8365       -8.5,
8366       11.1,
8367       -28.9,
8368       8.9,
8369       59.7,
8370       68.6,
8371       null,
8372       null,
8373       null
8374     ],
8375     [
8376       "1965-02",
8377       -2.2,
8378       -11.1,
8379       -6.7,
8380       10,
8381       -19.4,
8382       33.8,
8383       52.1,
8384       85.9,
8385       null,
8386       null,
8387       null
8388     ],
8389     [
8390       "1965-03",
8391       0.4,
8392       -7.9,
8393       -3.8,
8394       8.3,
8395       -17.2,
8396       0,
8397       41.4,
8398       41.4,
8399       null,
8400       null,
8401       null
8402     ],
8403     [
8404       "1965-04",
8405       8.2,
8406       -2.3,
8407       3,
8408       18.3,
8409       -12.2,
8410       34,
8411       7.6,
8412       41.7,
8413       0,
8414       null,
8415       null
8416     ],
8417     [
8418       "1965-05",
8419       20.8,
8420       5.5,
8421       13.2,
8422       30,
8423       -1.1,
8424       43.7,
8425       0,
8426       43.7,
8427       0,
8428       null,
8429       null
8430     ],
8431     [
8432       "1965-06",
8433       23.6,
8434       9,
8435       16.3,
8436       33.3,
8437       0.6,
8438       17.3,
8439       0,
8440       17.3,
8441       0,
8442       null,
8443       null
8444     ],
8445     [
8446       "1965-07",
8447       24.2,
8448       10.3,
8449       17.3,
8450       30.6,
8451       3.9,
8452       62.7,
8453       0,
8454       62.7,
8455       0,
8456       null,
8457       null
8458     ],
8459     [
8460       "1965-08",
8461       24.1,
8462       11.9,
8463       18,
8464       34.4,
8465       1.1,
8466       82.6,
8467       0,
8468       82.6,
8469       0,
8470       null,
8471       null
8472     ],
8473     [
8474       "1965-09",
8475       20.9,
8476       9.6,
8477       15.3,
8478       30.6,
8479       -3.9,
8480       75.4,
8481       0,
8482       75.4,
8483       0,
8484       null,
8485       null
8486     ],
8487     [
8488       "1965-10",
8489       12.2,
8490       2.8,
8491       7.5,
8492       26.1,
8493       -10,
8494       91.7,
8495       5.1,
8496       96.8,
8497       0,
8498       null,
8499       null
8500     ],
8501     [
8502       "1965-11",
8503       6.3,
8504       -1.5,
8505       2.4,
8506       20,
8507       -7.8,
8508       58.2,
8509       15.2,
8510       73.4,
8511       null,
8512       null,
8513       null
8514     ],
8515     [
8516       "1965-12",
8517       2.4,
8518       -4.8,
8519       -1.2,
8520       12.8,
8521       -15.6,
8522       20.6,
8523       24.1,
8524       44.7,
8525       null,
8526       null,
8527       null
8528     ],
8529     [
8530       "1966-01",
8531       -3.9,
8532       -12.3,
8533       -8.1,
8534       5.6,
8535       -27.8,
8536       0,
8537       50.8,
8538       50.8,
8539       null,
8540       null,
8541       null
8542     ],
8543     [
8544       "1966-02",
8545       -0.9,
8546       -10,
8547       -5.5,
8548       8.3,
8549       -22.2,
8550       15,
8551       12.7,
8552       27.7,
8553       null,
8554       null,
8555       null
8556     ],
8557     [
8558       "1966-03",
8559       4.3,
8560       -4,
8561       0.2,
8562       17.8,
8563       -14.4,
8564       32,
8565       15.2,
8566       47.2,
8567       null,
8568       null,
8569       null
8570     ],
8571     [
8572       "1966-04",
8573       9.4,
8574       -1,
8575       4.2,
8576       18.9,
8577       -6.1,
8578       25.9,
8579       0.8,
8580       26.7,
8581       0,
8582       null,
8583       null
8584     ],
8585     [
8586       "1966-05",
8587       15.3,
8588       3,
8589       9.2,
8590       27.2,
8591       -5,
8592       61.7,
8593       0,
8594       61.7,
8595       0,
8596       null,
8597       null
8598     ],
8599     [
8600       "1966-06",
8601       24.7,
8602       11.6,
8603       18.2,
8604       32.8,
8605       -0.6,
8606       89.2,
8607       0,
8608       89.2,
8609       0,
8610       null,
8611       null
8612     ],
8613     [
8614       "1966-07",
8615       28.6,
8616       13.7,
8617       21.2,
8618       34.4,
8619       5.6,
8620       23.9,
8621       0,
8622       23.9,
8623       0,
8624       null,
8625       null
8626     ],
8627     [
8628       "1966-08",
8629       25.5,
8630       12.9,
8631       19.2,
8632       32.2,
8633       6.7,
8634       81.3,
8635       0,
8636       81.3,
8637       0,
8638       null,
8639       null
8640     ],
8641     [
8642       "1966-09",
8643       19.7,
8644       7.3,
8645       13.5,
8646       27.8,
8647       -1.1,
8648       68.6,
8649       0,
8650       68.6,
8651       0,
8652       null,
8653       null
8654     ],
8655     [
8656       "1966-10",
8657       13.7,
8658       3.4,
8659       8.6,
8660       24.4,
8661       -7.8,
8662       35.1,
8663       0,
8664       35.1,
8665       0,
8666       null,
8667       null
8668     ],
8669     [
8670       "1966-11",
8671       7.8,
8672       -0.6,
8673       3.6,
8674       16.1,
8675       -11.7,
8676       88.1,
8677       5.1,
8678       93.2,
8679       0,
8680       null,
8681       null
8682     ],
8683     [
8684       "1966-12",
8685       -0.8,
8686       -9.5,
8687       -5.2,
8688       17.2,
8689       -21.1,
8690       22.9,
8691       30.5,
8692       53.3,
8693       null,
8694       null,
8695       null
8696     ],
8697     [
8698       "1967-01",
8699       0.3,
8700       -8.3,
8701       -4,
8702       12.2,
8703       -25.6,
8704       0,
8705       63.5,
8706       63.5,
8707       null,
8708       null,
8709       null
8710     ],
8711     [
8712       "1967-02",
8713       -4.4,
8714       -15.3,
8715       -9.9,
8716       6.7,
8717       -31.7,
8718       17,
8719       38.1,
8720       55.1,
8721       null,
8722       null,
8723       null
8724     ],
8725     [
8726       "1967-03",
8727       2.7,
8728       -7.5,
8729       -2.4,
8730       20,
8731       -22.8,
8732       0,
8733       8.9,
8734       8.9,
8735       0,
8736       null,
8737       null
8738     ],
8739     [
8740       "1967-04",
8741       11.1,
8742       -0.3,
8743       5.4,
8744       20.6,
8745       -8.9,
8746       53.3,
8747       8.9,
8748       62.2,
8749       0,
8750       null,
8751       null
8752     ],
8753     [
8754       "1967-05",
8755       14.2,
8756       2.1,
8757       8.2,
8758       21.1,
8759       -5.6,
8760       44.5,
8761       0,
8762       44.5,
8763       0,
8764       null,
8765       null
8766     ],
8767     [
8768       "1967-06",
8769       25.4,
8770       12.2,
8771       18.8,
8772       31.1,
8773       2.8,
8774       286.5,
8775       0,
8776       286.5,
8777       0,
8778       null,
8779       null
8780     ],
8781     [
8782       "1967-07",
8783       24.8,
8784       12.7,
8785       18.8,
8786       30.6,
8787       5.6,
8788       105.4,
8789       0,
8790       105.4,
8791       0,
8792       null,
8793       null
8794     ],
8795     [
8796       "1967-08",
8797       23.6,
8798       11.5,
8799       17.6,
8800       29.4,
8801       4.4,
8802       84.6,
8803       0,
8804       84.6,
8805       0,
8806       null,
8807       null
8808     ],
8809     [
8810       "1967-09",
8811       21,
8812       6.2,
8813       13.6,
8814       27.8,
8815       -0.6,
8816       75.7,
8817       0,
8818       75.7,
8819       0,
8820       null,
8821       null
8822     ],
8823     [
8824       "1967-10",
8825       13.2,
8826       3.6,
8827       8.4,
8828       25.6,
8829       -3.9,
8830       72.9,
8831       0,
8832       72.9,
8833       0,
8834       null,
8835       null
8836     ],
8837     [
8838       "1967-11",
8839       3.9,
8840       -3.1,
8841       0.4,
8842       13.3,
8843       -16.1,
8844       24.9,
8845       30.5,
8846       55.4,
8847       null,
8848       null,
8849       null
8850     ],
8851     [
8852       "1967-12",
8853       0.7,
8854       -6.4,
8855       -2.9,
8856       9.4,
8857       -15.6,
8858       52.1,
8859       15.2,
8860       67.3,
8861       null,
8862       null,
8863       null
8864     ],
8865     [
8866       "1968-01",
8867       -5.1,
8868       -15,
8869       -10.1,
8870       4.4,
8871       -32.2,
8872       9.4,
8873       32.5,
8874       41.9,
8875       null,
8876       null,
8877       null
8878     ],
8879     [
8880       "1968-02",
8881       -4.3,
8882       -13.9,
8883       -9.1,
8884       6.7,
8885       -26.1,
8886       10.2,
8887       20.3,
8888       30.5,
8889       36,
8890       null,
8891       null
8892     ],
8893     [
8894       "1968-03",
8895       5.3,
8896       -5.4,
8897       -0.1,
8898       20.6,
8899       -16.7,
8900       43.9,
8901       38.1,
8902       82,
8903       0,
8904       null,
8905       null
8906     ],
8907     [
8908       "1968-04",
8909       14.2,
8910       1,
8911       7.6,
8912       25.6,
8913       -11.1,
8914       42.2,
8915       0,
8916       42.2,
8917       0,
8918       null,
8919       null
8920     ],
8921     [
8922       "1968-05",
8923       15.7,
8924       4.8,
8925       10.3,
8926       21.1,
8927       -3.9,
8928       63.2,
8929       0,
8930       63.2,
8931       0,
8932       null,
8933       null
8934     ],
8935     [
8936       "1968-06",
8937       23.2,
8938       10.9,
8939       17.1,
8940       32.2,
8941       4.4,
8942       54.1,
8943       0,
8944       54.1,
8945       0,
8946       null,
8947       null
8948     ],
8949     [
8950       "1968-07",
8951       26.6,
8952       13.2,
8953       19.9,
8954       34.4,
8955       2.8,
8956       73.2,
8957       0,
8958       73.2,
8959       0,
8960       null,
8961       null
8962     ],
8963     [
8964       "1968-08",
8965       25.3,
8966       12.8,
8967       19.1,
8968       32.8,
8969       4.4,
8970       96.8,
8971       0,
8972       96.8,
8973       0,
8974       null,
8975       null
8976     ],
8977     [
8978       "1968-09",
8979       22.4,
8980       10.7,
8981       16.6,
8982       27.8,
8983       4.4,
8984       68.6,
8985       0,
8986       68.6,
8987       0,
8988       null,
8989       null
8990     ],
8991     [
8992       "1968-10",
8993       16,
8994       5.8,
8995       10.9,
8996       26.1,
8997       -2.8,
8998       63,
8999       1.3,
9000       64.3,
9001       0,
9002       null,
9003       null
9004     ],
9005     [
9006       "1968-11",
9007       5.2,
9008       -0.7,
9009       2.3,
9010       18.3,
9011       -5.6,
9012       73.7,
9013       13.5,
9014       87.1,
9015       null,
9016       null,
9017       null
9018     ],
9019     [
9020       "1968-12",
9021       -2,
9022       -9.3,
9023       -5.7,
9024       8.9,
9025       -26.1,
9026       5.1,
9027       74.9,
9028       80,
9029       null,
9030       null,
9031       null
9032     ],
9033     [
9034       "1969-01",
9035       -2.5,
9036       -10.9,
9037       -6.7,
9038       6.7,
9039       -22.2,
9040       25.7,
9041       47,
9042       72.6,
9043       null,
9044       null,
9045       null
9046     ],
9047     [
9048       "1969-02",
9049       -1,
9050       -10.1,
9051       -5.6,
9052       3.3,
9053       -17.8,
9054       0,
9055       22.9,
9056       22.9,
9057       null,
9058       null,
9059       null
9060     ],
9061     [
9062       "1969-03",
9063       1.3,
9064       -7.5,
9065       -3.1,
9066       12.2,
9067       -20,
9068       30.5,
9069       17.8,
9070       48.3,
9071       null,
9072       null,
9073       null
9074     ],
9075     [
9076       "1969-04",
9077       12.7,
9078       0.9,
9079       6.8,
9080       24.4,
9081       -7.2,
9082       91.9,
9083       0,
9084       91.9,
9085       0,
9086       null,
9087       null
9088     ],
9089     [
9090       "1969-05",
9091       18.6,
9092       5,
9093       11.8,
9094       31.7,
9095       -2.2,
9096       64.3,
9097       0,
9098       64.3,
9099       0,
9100       null,
9101       null
9102     ],
9103     [
9104       "1969-06",
9105       21.7,
9106       9.6,
9107       15.7,
9108       32.2,
9109       1.7,
9110       87.1,
9111       0,
9112       87.1,
9113       0,
9114       null,
9115       null
9116     ],
9117     [
9118       "1969-07",
9119       26.6,
9120       12.5,
9121       19.6,
9122       32.8,
9123       5.6,
9124       107.2,
9125       0,
9126       107.2,
9127       0,
9128       null,
9129       null
9130     ],
9131     [
9132       "1969-08",
9133       26.6,
9134       13.9,
9135       20.3,
9136       30.6,
9137       4.4,
9138       38.1,
9139       0,
9140       38.1,
9141       0,
9142       null,
9143       null
9144     ],
9145     [
9146       "1969-09",
9147       20.2,
9148       9.6,
9149       14.9,
9150       28.3,
9151       0.6,
9152       21.6,
9153       0,
9154       21.6,
9155       0,
9156       null,
9157       null
9158     ],
9159     [
9160       "1969-10",
9161       12.3,
9162       3.2,
9163       7.8,
9164       22.8,
9165       -7.2,
9166       39.4,
9167       12.7,
9168       52.1,
9169       null,
9170       null,
9171       null
9172     ],
9173     [
9174       "1969-11",
9175       5.3,
9176       -0.6,
9177       2.4,
9178       11.7,
9179       -12.2,
9180       56.4,
9181       7.6,
9182       64,
9183       null,
9184       null,
9185       null
9186     ],
9187     [
9188       "1969-12",
9189       -3.9,
9190       -9.6,
9191       -6.8,
9192       2.2,
9193       -24.4,
9194       0,
9195       44.5,
9196       44.5,
9197       null,
9198       null,
9199       null
9200     ],
9201     [
9202       "1970-01",
9203       -7.3,
9204       -15.9,
9205       -11.6,
9206       2.8,
9207       -27.8,
9208       0,
9209       43.2,
9210       43.2,
9211       null,
9212       null,
9213       null
9214     ],
9215     [
9216       "1970-02",
9217       null,
9218       null,
9219       null,
9220       null,
9221       null,
9222       null,
9223       null,
9224       null,
9225       null,
9226       null,
9227       null
9228     ],
9229     [
9230       "1970-03",
9231       null,
9232       null,
9233       null,
9234       null,
9235       null,
9236       null,
9237       null,
9238       null,
9239       null,
9240       null,
9241       null
9242     ],
9243     [
9244       "1970-04",
9245       null,
9246       null,
9247       null,
9248       null,
9249       null,
9250       null,
9251       null,
9252       null,
9253       null,
9254       null,
9255       null
9256     ],
9257     [
9258       "1970-05",
9259       null,
9260       null,
9261       null,
9262       null,
9263       null,
9264       null,
9265       null,
9266       null,
9267       null,
9268       null,
9269       null
9270     ],
9271     [
9272       "1970-06",
9273       null,
9274       null,
9275       null,
9276       null,
9277       null,
9278       null,
9279       null,
9280       null,
9281       null,
9282       null,
9283       null
9284     ],
9285     [
9286       "1970-07",
9287       null,
9288       null,
9289       null,
9290       null,
9291       null,
9292       null,
9293       null,
9294       null,
9295       null,
9296       null,
9297       null
9298     ],
9299     [
9300       "1970-08",
9301       null,
9302       null,
9303       null,
9304       null,
9305       null,
9306       null,
9307       null,
9308       null,
9309       null,
9310       null,
9311       null
9312     ],
9313     [
9314       "1970-09",
9315       null,
9316       null,
9317       null,
9318       null,
9319       null,
9320       null,
9321       null,
9322       null,
9323       null,
9324       null,
9325       null
9326     ],
9327     [
9328       "1970-10",
9329       null,
9330       null,
9331       null,
9332       null,
9333       null,
9334       null,
9335       null,
9336       null,
9337       null,
9338       null,
9339       null
9340     ],
9341     [
9342       "1970-11",
9343       null,
9344       null,
9345       null,
9346       null,
9347       null,
9348       null,
9349       null,
9350       null,
9351       null,
9352       null,
9353       null
9354     ],
9355     [
9356       "1970-12",
9357       null,
9358       null,
9359       null,
9360       null,
9361       null,
9362       null,
9363       null,
9364       null,
9365       null,
9366       null,
9367       null
9368     ]
9369   ]
9370 }