weather.gc.ca/Monthly/1075520.tab

   1 {
   2   "license": "CC-BY-4.0",
   3   "description": {
   4     "en": "New Hazelton Monthly Weather Data",
   5     "fr": "Données météorologiques mensuelles de New Hazelton"
   6   },
   7   "sources": "[https://climate.weather.gc.ca/ Environment and Climate Change Canada]",
   8   "wikicode": "[Category:Environment and Climate Change Canada Monthly Weather Data] [Category:Weather Data in British Columbia]",
   9   "schema": {
  10     "fields": [
  11       {
  12         "name": "date",
  13         "type": "string",
  14         "title": {
  15           "ar": "تاريخ",
  16           "ca": "Data",
  17           "da": "Dato",
  18           "de": "Datum",
  19           "en": "Date",
  20           "es": "Fecha",
  21           "fr": "Date",
  22           "ru": "Дата",
  23           "sr": "Датум"
  24         }
  25       },
  26       {
  27         "name": "avgHighTemp",
  28         "type": "number",
  29         "title": {
  30           "ca": "Mitjana de temps. altes",
  31           "da": "Gennemsnitlig højeste temperatur",
  32           "de": "Durchschnittliche Höchsttemperatur",
  33           "en": "Average high temp",
  34           "es": "Promedio de temps. altas",
  35           "fr": "Température maximale moyenne",
  36           "ru": "Средняя высшая темп",
  37           "sr": "Просечна виша температура"
  38         }
  39       },
  40       {
  41         "name": "avgLowTemp",
  42         "type": "number",
  43         "title": {
  44           "ca": "Mitjana de temps. baixes",
  45           "da": "Gennemsnitlige laveste temperatur",
  46           "de": "Durchschnittliche Tiefsttemperatur",
  47           "en": "Average low temp",
  48           "es": "Promedio de temps. bajas",
  49           "fr": "Température minimale moyenne",
  50           "ru": "Средняя нижняя темп",
  51           "sr": "Просечна нижа температура"
  52         }
  53       },
  54       {
  55         "name": "avgTemp",
  56         "type": "number",
  57         "title": {
  58           "en": "Average temperature",
  59           "fr": "Température moyenne"
  60         }
  61       },
  62       {
  63         "name": "extHighTemp",
  64         "type": "number",
  65         "title": {
  66           "en": "Highest daily maximum temperature",
  67           "fr": "Température maximale quotidienne la plus élevée"
  68         }
  69       },
  70       {
  71         "name": "extLowTemp",
  72         "type": "number",
  73         "title": {
  74           "en": "Lowest daily minimal temperature",
  75           "fr": "Température minimale la plus basse"
  76         }
  77       },
  78       {
  79         "name": "precipTotalRain",
  80         "type": "number",
  81         "title": {
  82           "en": "Total rainfall (mm)",
  83           "fr": "Pluie totale (mm)"
  84         }
  85       },
  86       {
  87         "name": "precipTotalSnow",
  88         "type": "number",
  89         "title": {
  90           "en": "Total snowfall (cm)",
  91           "fr": "Neige totale (cm)"
  92         }
  93       },
  94       {
  95         "name": "precipTotal",
  96         "type": "number",
  97         "title": {
  98           "en": "Total précipitation (mm)",
  99           "fr": "Précipitations totale (mm)"
 100         }
 101       },
 102       {
 103         "name": "snowGrndLastDay",
 104         "type": "number",
 105         "title": {
 106           "en": "Snow on the ground on the last day (cm)",
 107           "fr": "Neige au sol le dernier jour (cm)"
 108         }
 109       },
 110       {
 111         "name": "windDirMaxGust",
 112         "type": "number",
 113         "title": {
 114           "en": "Direction of maximum gust (10's deg/tens of degrees)",
 115           "fr": "Direction de la rafale maximale (10's deg/dizaines de degrés)"
 116         }
 117       },
 118       {
 119         "name": "windSpeedMaxGust",
 120         "type": "number",
 121         "title": {
 122           "en": "Speed of maximum gust (km/h)",
 123           "fr": "Vitesse de la rafale maximale (km/h)"
 124         }
 125       }
 126     ]
 127   },
 128   "data": [
 129     [
 130       "1914-01",
 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       "1914-02",
 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       "1914-03",
 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       "1914-04",
 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       "1914-05",
 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       "1914-06",
 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       "1914-07",
 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       "1914-08",
 229       21.7,
 230       null,
 231       null,
 232       30,
 233       -1.1,
 234       null,
 235       null,
 236       null,
 237       null,
 238       null,
 239       null
 240     ],
 241     [
 242       "1914-09",
 243       14.8,
 244       4.6,
 245       9.7,
 246       21.1,
 247       -2.2,
 248       56.9,
 249       0,
 250       56.9,
 251       null,
 252       null,
 253       null
 254     ],
 255     [
 256       "1914-10",
 257       12.5,
 258       2.8,
 259       7.7,
 260       20.6,
 261       -5.6,
 262       43.7,
 263       0,
 264       43.7,
 265       null,
 266       null,
 267       null
 268     ],
 269     [
 270       "1914-11",
 271       2.3,
 272       -3.1,
 273       -0.4,
 274       7.8,
 275       -15.6,
 276       41.4,
 277       55.6,
 278       97,
 279       null,
 280       null,
 281       null
 282     ],
 283     [
 284       "1914-12",
 285       -10.2,
 286       -16.3,
 287       -13.3,
 288       1.7,
 289       -25,
 290       0,
 291       29.7,
 292       29.7,
 293       null,
 294       null,
 295       null
 296     ],
 297     [
 298       "1915-01",
 299       -2.6,
 300       -9.2,
 301       -5.9,
 302       3.3,
 303       -19.4,
 304       2.5,
 305       13.5,
 306       16,
 307       null,
 308       null,
 309       null
 310     ],
 311     [
 312       "1915-02",
 313       2.2,
 314       -8.4,
 315       -3.1,
 316       6.7,
 317       -20,
 318       5.1,
 319       29.2,
 320       34.3,
 321       null,
 322       null,
 323       null
 324     ],
 325     [
 326       "1915-03",
 327       11.1,
 328       -1.8,
 329       4.7,
 330       20,
 331       -6.7,
 332       9.7,
 333       2.5,
 334       12.2,
 335       null,
 336       null,
 337       null
 338     ],
 339     [
 340       "1915-04",
 341       13.1,
 342       0.6,
 343       6.9,
 344       18.3,
 345       -4.4,
 346       26.4,
 347       0,
 348       26.4,
 349       null,
 350       null,
 351       null
 352     ],
 353     [
 354       "1915-05",
 355       19.9,
 356       5.1,
 357       12.5,
 358       28.3,
 359       -2.2,
 360       33,
 361       0,
 362       33,
 363       null,
 364       null,
 365       null
 366     ],
 367     [
 368       "1915-06",
 369       20.5,
 370       8.1,
 371       14.3,
 372       28.9,
 373       2.8,
 374       57.2,
 375       0,
 376       57.2,
 377       null,
 378       null,
 379       null
 380     ],
 381     [
 382       "1915-07",
 383       24.5,
 384       10.1,
 385       17.3,
 386       32.2,
 387       1.7,
 388       88.1,
 389       0,
 390       88.1,
 391       null,
 392       null,
 393       null
 394     ],
 395     [
 396       "1915-08",
 397       23.4,
 398       6.9,
 399       15.2,
 400       30,
 401       -0.6,
 402       57.7,
 403       0,
 404       57.7,
 405       null,
 406       null,
 407       null
 408     ],
 409     [
 410       "1915-09",
 411       16.9,
 412       4.3,
 413       10.6,
 414       22.8,
 415       -2.8,
 416       42.4,
 417       0,
 418       42.4,
 419       null,
 420       null,
 421       null
 422     ],
 423     [
 424       "1915-10",
 425       9.7,
 426       1.3,
 427       5.5,
 428       14.4,
 429       -5.6,
 430       57.2,
 431       0,
 432       57.2,
 433       null,
 434       null,
 435       null
 436     ],
 437     [
 438       "1915-11",
 439       3,
 440       -3.8,
 441       -0.4,
 442       9.4,
 443       -10.6,
 444       5.6,
 445       6.4,
 446       11.9,
 447       null,
 448       null,
 449       null
 450     ],
 451     [
 452       "1915-12",
 453       0.1,
 454       -5.3,
 455       -2.6,
 456       12.8,
 457       -21.1,
 458       13,
 459       17.3,
 460       30.2,
 461       null,
 462       null,
 463       null
 464     ],
 465     [
 466       "1916-01",
 467       -15.6,
 468       -25.5,
 469       -20.6,
 470       -3.3,
 471       -32.8,
 472       0,
 473       14,
 474       14,
 475       null,
 476       null,
 477       null
 478     ],
 479     [
 480       "1916-02",
 481       -0.7,
 482       -10.7,
 483       -5.7,
 484       10,
 485       -31.7,
 486       11.2,
 487       3,
 488       14.2,
 489       null,
 490       null,
 491       null
 492     ],
 493     [
 494       "1916-03",
 495       4.6,
 496       -4.4,
 497       0.1,
 498       11.7,
 499       -15,
 500       3.3,
 501       25.9,
 502       29.2,
 503       null,
 504       null,
 505       null
 506     ],
 507     [
 508       "1916-04",
 509       null,
 510       null,
 511       null,
 512       null,
 513       null,
 514       25.4,
 515       1.5,
 516       26.9,
 517       null,
 518       null,
 519       null
 520     ],
 521     [
 522       "1916-05",
 523       17.6,
 524       1.8,
 525       9.7,
 526       25,
 527       -5,
 528       10.9,
 529       0,
 530       10.9,
 531       null,
 532       null,
 533       null
 534     ],
 535     [
 536       "1916-06",
 537       21.9,
 538       6.8,
 539       14.4,
 540       32.2,
 541       -1.1,
 542       31.5,
 543       0,
 544       31.5,
 545       null,
 546       null,
 547       null
 548     ],
 549     [
 550       "1916-07",
 551       20.3,
 552       6.6,
 553       13.5,
 554       27.8,
 555       0,
 556       100.1,
 557       0,
 558       100.1,
 559       null,
 560       null,
 561       null
 562     ],
 563     [
 564       "1916-08",
 565       22.6,
 566       7.1,
 567       14.9,
 568       31.1,
 569       -1.7,
 570       56.4,
 571       0,
 572       56.4,
 573       null,
 574       null,
 575       null
 576     ],
 577     [
 578       "1916-09",
 579       16,
 580       4,
 581       10,
 582       26.1,
 583       -4.4,
 584       44.7,
 585       0,
 586       44.7,
 587       null,
 588       null,
 589       null
 590     ],
 591     [
 592       "1916-10",
 593       11.1,
 594       -0.8,
 595       5.2,
 596       16.7,
 597       -7.8,
 598       41.9,
 599       0,
 600       41.9,
 601       null,
 602       null,
 603       null
 604     ],
 605     [
 606       "1916-11",
 607       1.7,
 608       -4.4,
 609       -1.4,
 610       7.8,
 611       -15,
 612       24.1,
 613       17.8,
 614       41.9,
 615       null,
 616       null,
 617       null
 618     ],
 619     [
 620       "1916-12",
 621       -4.5,
 622       -12.9,
 623       -8.7,
 624       3.9,
 625       -30,
 626       2.8,
 627       37.3,
 628       40.1,
 629       null,
 630       null,
 631       null
 632     ],
 633     [
 634       "1917-01",
 635       null,
 636       null,
 637       null,
 638       null,
 639       null,
 640       null,
 641       null,
 642       null,
 643       null,
 644       null,
 645       null
 646     ],
 647     [
 648       "1917-02",
 649       -4.5,
 650       -13.9,
 651       -9.2,
 652       7.8,
 653       -29.4,
 654       6.1,
 655       52.6,
 656       58.7,
 657       null,
 658       null,
 659       null
 660     ],
 661     [
 662       "1917-03",
 663       4.2,
 664       -5.9,
 665       -0.9,
 666       7.8,
 667       -16.7,
 668       0,
 669       34.8,
 670       34.8,
 671       null,
 672       null,
 673       null
 674     ],
 675     [
 676       "1917-04",
 677       13.3,
 678       -2.2,
 679       5.6,
 680       18.9,
 681       -9.4,
 682       16.8,
 683       3.8,
 684       20.6,
 685       null,
 686       null,
 687       null
 688     ],
 689     [
 690       "1917-05",
 691       16.9,
 692       2.2,
 693       9.6,
 694       24.4,
 695       -3.9,
 696       21.6,
 697       0,
 698       21.6,
 699       null,
 700       null,
 701       null
 702     ],
 703     [
 704       "1917-06",
 705       18.6,
 706       5.9,
 707       12.3,
 708       24.4,
 709       0,
 710       38.6,
 711       0,
 712       38.6,
 713       null,
 714       null,
 715       null
 716     ],
 717     [
 718       "1917-07",
 719       20.4,
 720       7.7,
 721       14.1,
 722       26.7,
 723       1.1,
 724       37.1,
 725       0,
 726       37.1,
 727       null,
 728       null,
 729       null
 730     ],
 731     [
 732       "1917-08",
 733       21.4,
 734       6.3,
 735       13.9,
 736       null,
 737       -1.7,
 738       40.9,
 739       0,
 740       40.9,
 741       null,
 742       null,
 743       null
 744     ],
 745     [
 746       "1917-09",
 747       18.1,
 748       null,
 749       null,
 750       23.9,
 751       null,
 752       33.3,
 753       0,
 754       33.3,
 755       null,
 756       null,
 757       null
 758     ],
 759     [
 760       "1917-10",
 761       9.9,
 762       2.7,
 763       6.3,
 764       18.3,
 765       -5,
 766       96.5,
 767       2,
 768       98.6,
 769       null,
 770       null,
 771       null
 772     ],
 773     [
 774       "1917-11",
 775       8.3,
 776       2.2,
 777       5.3,
 778       16.1,
 779       -7.2,
 780       74.7,
 781       0,
 782       74.7,
 783       null,
 784       null,
 785       null
 786     ],
 787     [
 788       "1917-12",
 789       -8.5,
 790       -15.3,
 791       -11.9,
 792       5.6,
 793       -35,
 794       7.6,
 795       50.5,
 796       58.2,
 797       null,
 798       null,
 799       null
 800     ],
 801     [
 802       "1918-01",
 803       -1.9,
 804       -9,
 805       -5.5,
 806       6.1,
 807       -29.4,
 808       7.6,
 809       41.9,
 810       49.5,
 811       null,
 812       null,
 813       null
 814     ],
 815     [
 816       "1918-02",
 817       -1.1,
 818       -10.6,
 819       -5.9,
 820       5,
 821       -28.9,
 822       5.8,
 823       16.5,
 824       22.4,
 825       null,
 826       null,
 827       null
 828     ],
 829     [
 830       "1918-03",
 831       4,
 832       -7.9,
 833       -2,
 834       10.6,
 835       -26.1,
 836       23.9,
 837       6.1,
 838       30,
 839       null,
 840       null,
 841       null
 842     ],
 843     [
 844       "1918-04",
 845       12.5,
 846       -1.4,
 847       5.6,
 848       22.2,
 849       -10,
 850       9.1,
 851       3.3,
 852       12.4,
 853       null,
 854       null,
 855       null
 856     ],
 857     [
 858       "1918-05",
 859       16,
 860       1.4,
 861       8.7,
 862       25,
 863       -4.4,
 864       36.1,
 865       0,
 866       36.1,
 867       null,
 868       null,
 869       null
 870     ],
 871     [
 872       "1918-06",
 873       20.1,
 874       5.5,
 875       12.8,
 876       27.8,
 877       -1.1,
 878       56.4,
 879       0,
 880       56.4,
 881       null,
 882       null,
 883       null
 884     ],
 885     [
 886       "1918-07",
 887       23.4,
 888       9.6,
 889       16.5,
 890       33.9,
 891       1.7,
 892       46.5,
 893       0,
 894       46.5,
 895       null,
 896       null,
 897       null
 898     ],
 899     [
 900       "1918-08",
 901       19.7,
 902       8.7,
 903       14.2,
 904       25.6,
 905       null,
 906       56.9,
 907       0,
 908       56.9,
 909       null,
 910       null,
 911       null
 912     ],
 913     [
 914       "1918-09",
 915       21.4,
 916       1.9,
 917       11.7,
 918       26.1,
 919       -5,
 920       13,
 921       0,
 922       13,
 923       null,
 924       null,
 925       null
 926     ],
 927     [
 928       "1918-10",
 929       10.1,
 930       1.7,
 931       5.9,
 932       17.2,
 933       -6.1,
 934       77,
 935       0,
 936       77,
 937       null,
 938       null,
 939       null
 940     ],
 941     [
 942       "1918-11",
 943       3.3,
 944       -2.2,
 945       0.6,
 946       10,
 947       -9.4,
 948       26.4,
 949       11.4,
 950       37.8,
 951       null,
 952       null,
 953       null
 954     ],
 955     [
 956       "1918-12",
 957       -0.3,
 958       -7.6,
 959       -4,
 960       5.6,
 961       -22.2,
 962       4.3,
 963       25.4,
 964       29.7,
 965       null,
 966       null,
 967       null
 968     ],
 969     [
 970       "1919-01",
 971       1.3,
 972       -6.2,
 973       -2.5,
 974       6.7,
 975       -21.1,
 976       0,
 977       16,
 978       16,
 979       null,
 980       null,
 981       null
 982     ],
 983     [
 984       "1919-02",
 985       -1.2,
 986       -10.8,
 987       -6,
 988       7.2,
 989       -25.6,
 990       0,
 991       2.5,
 992       2.5,
 993       null,
 994       null,
 995       null
 996     ],
 997     [
 998       "1919-03",
 999       2,
1000       -8.4,
1001       -3.2,
1002       12.8,
1003       -23.3,
1004       1,
1005       11.7,
1006       12.7,
1007       null,
1008       null,
1009       null
1010     ],
1011     [
1012       "1919-04",
1013       12.7,
1014       -0.6,
1015       6.1,
1016       19.4,
1017       -8.3,
1018       8.9,
1019       0,
1020       8.9,
1021       null,
1022       null,
1023       null
1024     ],
1025     [
1026       "1919-05",
1027       15.3,
1028       1.4,
1029       8.4,
1030       23.9,
1031       -7.2,
1032       27.7,
1033       0,
1034       27.7,
1035       null,
1036       null,
1037       null
1038     ],
1039     [
1040       "1919-06",
1041       18.3,
1042       5.4,
1043       11.9,
1044       23.9,
1045       -0.6,
1046       53.1,
1047       0,
1048       53.1,
1049       null,
1050       null,
1051       null
1052     ],
1053     [
1054       "1919-07",
1055       21.4,
1056       9.3,
1057       15.4,
1058       29.4,
1059       1.7,
1060       33.5,
1061       0,
1062       33.5,
1063       null,
1064       null,
1065       null
1066     ],
1067     [
1068       "1919-08",
1069       20.4,
1070       8.6,
1071       14.5,
1072       28.9,
1073       0.6,
1074       41.1,
1075       0,
1076       41.1,
1077       null,
1078       null,
1079       null
1080     ],
1081     [
1082       "1919-09",
1083       17.8,
1084       3.8,
1085       10.8,
1086       27.2,
1087       -5.6,
1088       31.5,
1089       0,
1090       31.5,
1091       null,
1092       null,
1093       null
1094     ],
1095     [
1096       "1919-10",
1097       6.8,
1098       -0.9,
1099       3,
1100       16.1,
1101       -13.3,
1102       70.1,
1103       12.7,
1104       82.8,
1105       null,
1106       null,
1107       null
1108     ],
1109     [
1110       "1919-11",
1111       -2.4,
1112       -9.6,
1113       -6,
1114       7.8,
1115       -23.3,
1116       54.1,
1117       40.6,
1118       94.7,
1119       null,
1120       null,
1121       null
1122     ],
1123     [
1124       "1919-12",
1125       -6.8,
1126       -14.8,
1127       -10.8,
1128       10.6,
1129       -36.7,
1130       3.3,
1131       17.8,
1132       21.1,
1133       null,
1134       null,
1135       null
1136     ],
1137     [
1138       "1920-01",
1139       -7,
1140       -15.3,
1141       -11.2,
1142       4.4,
1143       -38.9,
1144       9.4,
1145       132.1,
1146       141.5,
1147       null,
1148       null,
1149       null
1150     ],
1151     [
1152       "1920-02",
1153       2.8,
1154       -10.7,
1155       -4,
1156       7.8,
1157       -32.2,
1158       3.6,
1159       0,
1160       3.6,
1161       null,
1162       null,
1163       null
1164     ],
1165     [
1166       "1920-03",
1167       4.5,
1168       -4.4,
1169       0.1,
1170       10,
1171       -16.1,
1172       8.6,
1173       14.7,
1174       23.4,
1175       null,
1176       null,
1177       null
1178     ],
1179     [
1180       "1920-04",
1181       9.5,
1182       -3.4,
1183       3.1,
1184       15.6,
1185       -18.3,
1186       3.8,
1187       0,
1188       3.8,
1189       null,
1190       null,
1191       null
1192     ],
1193     [
1194       "1920-05",
1195       13.7,
1196       0.9,
1197       7.3,
1198       21.7,
1199       -3.9,
1200       14.7,
1201       1.3,
1202       16,
1203       null,
1204       null,
1205       null
1206     ],
1207     [
1208       "1920-06",
1209       19.1,
1210       4.7,
1211       11.9,
1212       26.1,
1213       -2.2,
1214       30.5,
1215       0,
1216       30.5,
1217       null,
1218       null,
1219       null
1220     ],
1221     [
1222       "1920-07",
1223       25.8,
1224       8.6,
1225       17.2,
1226       34.4,
1227       0,
1228       48.8,
1229       0,
1230       48.8,
1231       null,
1232       null,
1233       null
1234     ],
1235     [
1236       "1920-08",
1237       19.5,
1238       8,
1239       13.8,
1240       27.2,
1241       0.6,
1242       36.8,
1243       0,
1244       36.8,
1245       null,
1246       null,
1247       null
1248     ],
1249     [
1250       "1920-09",
1251       14.5,
1252       4.3,
1253       9.4,
1254       25,
1255       -1.7,
1256       64,
1257       0,
1258       64,
1259       null,
1260       null,
1261       null
1262     ],
1263     [
1264       "1920-10",
1265       8.2,
1266       -0.6,
1267       3.8,
1268       13.9,
1269       -8.3,
1270       27.2,
1271       1.3,
1272       28.4,
1273       null,
1274       null,
1275       null
1276     ],
1277     [
1278       "1920-11",
1279       1.9,
1280       -4.5,
1281       -1.3,
1282       10.6,
1283       -15.6,
1284       8.4,
1285       10.7,
1286       19.1,
1287       null,
1288       null,
1289       null
1290     ],
1291     [
1292       "1920-12",
1293       -3.5,
1294       -10.8,
1295       -7.2,
1296       5,
1297       -23.3,
1298       9.7,
1299       50.8,
1300       60.5,
1301       null,
1302       null,
1303       null
1304     ],
1305     [
1306       "1921-01",
1307       -6.1,
1308       -13.7,
1309       -9.9,
1310       2.8,
1311       -34.4,
1312       1.3,
1313       33.8,
1314       35.1,
1315       null,
1316       null,
1317       null
1318     ],
1319     [
1320       "1921-02",
1321       0.8,
1322       -9.7,
1323       -4.5,
1324       10.6,
1325       -26.7,
1326       19.8,
1327       6.4,
1328       26.2,
1329       null,
1330       null,
1331       null
1332     ],
1333     [
1334       "1921-03",
1335       2.6,
1336       -5.3,
1337       -1.4,
1338       10,
1339       -18.9,
1340       1.5,
1341       15,
1342       16.5,
1343       null,
1344       null,
1345       null
1346     ],
1347     [
1348       "1921-04",
1349       12,
1350       -2.4,
1351       4.8,
1352       18.9,
1353       -7.8,
1354       13,
1355       1.5,
1356       14.5,
1357       null,
1358       null,
1359       null
1360     ],
1361     [
1362       "1921-05",
1363       15.8,
1364       1.9,
1365       8.9,
1366       25,
1367       -4.4,
1368       27.4,
1369       0,
1370       27.4,
1371       null,
1372       null,
1373       null
1374     ],
1375     [
1376       "1921-06",
1377       19.6,
1378       4.4,
1379       12,
1380       26.1,
1381       -1.7,
1382       38.6,
1383       0,
1384       38.6,
1385       null,
1386       null,
1387       null
1388     ],
1389     [
1390       "1921-07",
1391       19.3,
1392       6.9,
1393       13.1,
1394       25.6,
1395       -1.1,
1396       37.1,
1397       0,
1398       37.1,
1399       null,
1400       null,
1401       null
1402     ],
1403     [
1404       "1921-08",
1405       20,
1406       6.2,
1407       13.1,
1408       30.6,
1409       -0.6,
1410       47.2,
1411       0,
1412       47.2,
1413       null,
1414       null,
1415       null
1416     ],
1417     [
1418       "1921-09",
1419       15.4,
1420       3.3,
1421       9.4,
1422       23.3,
1423       -5,
1424       35.8,
1425       0,
1426       35.8,
1427       null,
1428       null,
1429       null
1430     ],
1431     [
1432       "1921-10",
1433       10.6,
1434       1.1,
1435       5.9,
1436       18.3,
1437       -6.1,
1438       36.1,
1439       1.3,
1440       37.3,
1441       null,
1442       null,
1443       null
1444     ],
1445     [
1446       "1921-11",
1447       -0.9,
1448       -8.1,
1449       -4.5,
1450       7.2,
1451       -24.4,
1452       36.3,
1453       20.6,
1454       56.9,
1455       null,
1456       null,
1457       null
1458     ],
1459     [
1460       "1921-12",
1461       -6.2,
1462       -13.4,
1463       -9.8,
1464       6.7,
1465       -28.9,
1466       18.5,
1467       3.8,
1468       22.4,
1469       null,
1470       null,
1471       null
1472     ],
1473     [
1474       "1922-01",
1475       -7.3,
1476       -12.9,
1477       -10.1,
1478       0.6,
1479       -30.6,
1480       0,
1481       23.1,
1482       23.1,
1483       null,
1484       null,
1485       null
1486     ],
1487     [
1488       "1922-02",
1489       -9.3,
1490       -23,
1491       -16.2,
1492       0.6,
1493       -36.7,
1494       0,
1495       24.1,
1496       24.1,
1497       null,
1498       null,
1499       null
1500     ],
1501     [
1502       "1922-03",
1503       2.8,
1504       -5.8,
1505       -1.5,
1506       10.6,
1507       -17.2,
1508       null,
1509       null,
1510       null,
1511       null,
1512       null,
1513       null
1514     ],
1515     [
1516       "1922-04",
1517       10.5,
1518       -2.8,
1519       3.9,
1520       21.7,
1521       -8.9,
1522       4.1,
1523       0,
1524       4.1,
1525       null,
1526       null,
1527       null
1528     ],
1529     [
1530       "1922-05",
1531       16.2,
1532       0.7,
1533       8.5,
1534       31.7,
1535       -5.6,
1536       35.6,
1537       0,
1538       35.6,
1539       null,
1540       null,
1541       null
1542     ],
1543     [
1544       "1922-06",
1545       22.2,
1546       4.3,
1547       13.3,
1548       30,
1549       -2.2,
1550       14,
1551       0,
1552       14,
1553       null,
1554       null,
1555       null
1556     ],
1557     [
1558       "1922-07",
1559       23.8,
1560       6.7,
1561       15.3,
1562       30.6,
1563       1.7,
1564       15.2,
1565       0,
1566       15.2,
1567       null,
1568       null,
1569       null
1570     ],
1571     [
1572       "1922-08",
1573       24.6,
1574       5.5,
1575       15.1,
1576       null,
1577       -1.7,
1578       7.9,
1579       0,
1580       7.9,
1581       null,
1582       null,
1583       null
1584     ],
1585     [
1586       "1922-09",
1587       16.6,
1588       3.2,
1589       9.9,
1590       22.2,
1591       -5,
1592       80.5,
1593       0,
1594       80.5,
1595       null,
1596       null,
1597       null
1598     ],
1599     [
1600       "1922-10",
1601       10.6,
1602       -2.4,
1603       4.1,
1604       20,
1605       -10,
1606       40.6,
1607       0,
1608       40.6,
1609       null,
1610       null,
1611       null
1612     ],
1613     [
1614       "1922-11",
1615       4.7,
1616       -3.8,
1617       0.5,
1618       12.2,
1619       -14.4,
1620       61,
1621       1.3,
1622       62.2,
1623       null,
1624       null,
1625       null
1626     ],
1627     [
1628       "1922-12",
1629       -7.2,
1630       -15.9,
1631       -11.6,
1632       4.4,
1633       -33.3,
1634       10.7,
1635       35.6,
1636       46.2,
1637       null,
1638       null,
1639       null
1640     ],
1641     [
1642       "1923-01",
1643       -6.4,
1644       -16.4,
1645       -11.4,
1646       0,
1647       -30.6,
1648       0,
1649       43.2,
1650       43.2,
1651       null,
1652       null,
1653       null
1654     ],
1655     [
1656       "1923-02",
1657       -1.4,
1658       -10.3,
1659       -5.9,
1660       7.8,
1661       -27.2,
1662       6.9,
1663       12.7,
1664       19.6,
1665       null,
1666       null,
1667       null
1668     ],
1669     [
1670       "1923-03",
1671       6.4,
1672       null,
1673       null,
1674       16.7,
1675       null,
1676       0,
1677       5.1,
1678       5.1,
1679       null,
1680       null,
1681       null
1682     ],
1683     [
1684       "1923-04",
1685       13.4,
1686       -0.9,
1687       6.3,
1688       20.6,
1689       -8.3,
1690       8.1,
1691       0,
1692       8.1,
1693       null,
1694       null,
1695       null
1696     ],
1697     [
1698       "1923-05",
1699       17.7,
1700       2.3,
1701       10,
1702       22.2,
1703       -3.9,
1704       3.8,
1705       0,
1706       3.8,
1707       null,
1708       null,
1709       null
1710     ],
1711     [
1712       "1923-06",
1713       23,
1714       6.9,
1715       15,
1716       31.7,
1717       0.6,
1718       55.9,
1719       0,
1720       55.9,
1721       null,
1722       null,
1723       null
1724     ],
1725     [
1726       "1923-07",
1727       22.2,
1728       9,
1729       15.6,
1730       28.9,
1731       3.9,
1732       103.4,
1733       0,
1734       103.4,
1735       null,
1736       null,
1737       null
1738     ],
1739     [
1740       "1923-08",
1741       22.7,
1742       9.3,
1743       16,
1744       27.8,
1745       1.7,
1746       59.4,
1747       0,
1748       59.4,
1749       null,
1750       null,
1751       null
1752     ],
1753     [
1754       "1923-09",
1755       17.4,
1756       4.1,
1757       10.8,
1758       25,
1759       null,
1760       38.4,
1761       0,
1762       38.4,
1763       null,
1764       null,
1765       null
1766     ],
1767     [
1768       "1923-10",
1769       10.8,
1770       1.1,
1771       6,
1772       20.6,
1773       -10.6,
1774       44.2,
1775       2.5,
1776       46.7,
1777       null,
1778       null,
1779       null
1780     ],
1781     [
1782       "1923-11",
1783       4.9,
1784       0.1,
1785       2.5,
1786       13.9,
1787       -6.7,
1788       110.2,
1789       3.8,
1790       114,
1791       null,
1792       null,
1793       null
1794     ],
1795     [
1796       "1923-12",
1797       -0.9,
1798       -6.4,
1799       -3.7,
1800       5,
1801       -28.9,
1802       35.6,
1803       18.3,
1804       53.8,
1805       null,
1806       null,
1807       null
1808     ],
1809     [
1810       "1924-01",
1811       -3.4,
1812       -9.8,
1813       -6.6,
1814       6.7,
1815       -28.9,
1816       10.7,
1817       36.8,
1818       47.5,
1819       null,
1820       null,
1821       null
1822     ],
1823     [
1824       "1924-02",
1825       2.6,
1826       -4.1,
1827       -0.8,
1828       9.4,
1829       -16.1,
1830       10.2,
1831       35.6,
1832       45.7,
1833       null,
1834       null,
1835       null
1836     ],
1837     [
1838       "1924-03",
1839       7.3,
1840       -4.1,
1841       1.6,
1842       11.1,
1843       -10,
1844       12.4,
1845       19.6,
1846       32,
1847       null,
1848       null,
1849       null
1850     ],
1851     [
1852       "1924-04",
1853       10.7,
1854       -0.3,
1855       5.2,
1856       26.7,
1857       -5,
1858       9.9,
1859       0,
1860       9.9,
1861       null,
1862       null,
1863       null
1864     ],
1865     [
1866       "1924-05",
1867       19.2,
1868       3.1,
1869       11.2,
1870       31.1,
1871       -5.6,
1872       17.5,
1873       0,
1874       17.5,
1875       null,
1876       null,
1877       null
1878     ],
1879     [
1880       "1924-06",
1881       21.9,
1882       6.6,
1883       14.3,
1884       28.9,
1885       0,
1886       48.8,
1887       0,
1888       48.8,
1889       null,
1890       null,
1891       null
1892     ],
1893     [
1894       "1924-07",
1895       22.5,
1896       9.1,
1897       15.8,
1898       30,
1899       2.8,
1900       34.8,
1901       0,
1902       34.8,
1903       null,
1904       null,
1905       null
1906     ],
1907     [
1908       "1924-08",
1909       22.1,
1910       7.8,
1911       15,
1912       31.1,
1913       -0.6,
1914       63.2,
1915       0,
1916       63.2,
1917       null,
1918       null,
1919       null
1920     ],
1921     [
1922       "1924-09",
1923       16.6,
1924       6.3,
1925       11.5,
1926       23.3,
1927       0,
1928       59.9,
1929       0,
1930       59.9,
1931       null,
1932       null,
1933       null
1934     ],
1935     [
1936       "1924-10",
1937       10.4,
1938       2.2,
1939       6.3,
1940       16.7,
1941       -2.8,
1942       43.9,
1943       0,
1944       43.9,
1945       null,
1946       null,
1947       null
1948     ],
1949     [
1950       "1924-11",
1951       1.8,
1952       -5.3,
1953       -1.8,
1954       10,
1955       -20.6,
1956       25.9,
1957       2.5,
1958       28.4,
1959       null,
1960       null,
1961       null
1962     ],
1963     [
1964       "1924-12",
1965       -7.9,
1966       -14.4,
1967       -11.2,
1968       7.2,
1969       -31.1,
1970       9.4,
1971       36.8,
1972       46.2,
1973       null,
1974       null,
1975       null
1976     ],
1977     [
1978       "1925-01",
1979       -4,
1980       -12.3,
1981       -8.2,
1982       3.9,
1983       -28.3,
1984       0,
1985       66,
1986       66,
1987       null,
1988       null,
1989       null
1990     ],
1991     [
1992       "1925-02",
1993       -0.4,
1994       -11.1,
1995       -5.8,
1996       6.1,
1997       -25,
1998       0,
1999       26.7,
2000       26.7,
2001       null,
2002       null,
2003       null
2004     ],
2005     [
2006       "1925-03",
2007       5.4,
2008       -3.4,
2009       1,
2010       9.4,
2011       -13.9,
2012       11.4,
2013       5.1,
2014       16.5,
2015       null,
2016       null,
2017       null
2018     ],
2019     [
2020       "1925-04",
2021       12.1,
2022       -0.7,
2023       5.7,
2024       21.1,
2025       -11.1,
2026       10.7,
2027       0,
2028       10.7,
2029       null,
2030       null,
2031       null
2032     ],
2033     [
2034       "1925-05",
2035       20.6,
2036       2.1,
2037       11.4,
2038       30.6,
2039       -5,
2040       23.4,
2041       0,
2042       23.4,
2043       null,
2044       null,
2045       null
2046     ],
2047     [
2048       "1925-06",
2049       20.6,
2050       6.8,
2051       13.7,
2052       32.2,
2053       -1.1,
2054       15.7,
2055       0,
2056       15.7,
2057       null,
2058       null,
2059       null
2060     ],
2061     [
2062       "1925-07",
2063       23.2,
2064       7.8,
2065       15.5,
2066       32.8,
2067       3.3,
2068       43.9,
2069       0,
2070       43.9,
2071       null,
2072       null,
2073       null
2074     ],
2075     [
2076       "1925-08",
2077       20.7,
2078       7.4,
2079       14.1,
2080       31.1,
2081       0,
2082       73.7,
2083       0,
2084       73.7,
2085       null,
2086       null,
2087       null
2088     ],
2089     [
2090       "1925-09",
2091       17.7,
2092       1.3,
2093       9.5,
2094       22.8,
2095       -7.2,
2096       102.1,
2097       0,
2098       102.1,
2099       null,
2100       null,
2101       null
2102     ],
2103     [
2104       "1925-10",
2105       9.1,
2106       -1.6,
2107       3.8,
2108       16.7,
2109       -14.4,
2110       50.3,
2111       3.8,
2112       54.1,
2113       null,
2114       null,
2115       null
2116     ],
2117     [
2118       "1925-11",
2119       3.6,
2120       -2.2,
2121       0.7,
2122       8.9,
2123       -12.2,
2124       48.5,
2125       1,
2126       49.5,
2127       null,
2128       null,
2129       null
2130     ],
2131     [
2132       "1925-12",
2133       1.7,
2134       -1.4,
2135       0.2,
2136       6.7,
2137       -6.7,
2138       73.7,
2139       16,
2140       89.7,
2141       null,
2142       null,
2143       null
2144     ],
2145     [
2146       "1926-01",
2147       1.7,
2148       -0.8,
2149       0.5,
2150       3.9,
2151       -3.9,
2152       25.1,
2153       13.5,
2154       38.6,
2155       null,
2156       null,
2157       null
2158     ],
2159     [
2160       "1926-02",
2161       2.9,
2162       -2.6,
2163       0.2,
2164       10.6,
2165       -12.8,
2166       31.5,
2167       7.6,
2168       39.1,
2169       null,
2170       null,
2171       null
2172     ],
2173     [
2174       "1926-03",
2175       9.3,
2176       -0.3,
2177       4.5,
2178       16.7,
2179       -7.8,
2180       8.4,
2181       0,
2182       8.4,
2183       null,
2184       null,
2185       null
2186     ],
2187     [
2188       "1926-04",
2189       12.8,
2190       null,
2191       null,
2192       22.2,
2193       null,
2194       23.9,
2195       0,
2196       23.9,
2197       null,
2198       null,
2199       null
2200     ],
2201     [
2202       "1926-05",
2203       null,
2204       null,
2205       null,
2206       null,
2207       null,
2208       null,
2209       null,
2210       null,
2211       null,
2212       null,
2213       null
2214     ],
2215     [
2216       "1926-06",
2217       null,
2218       null,
2219       null,
2220       null,
2221       null,
2222       null,
2223       null,
2224       null,
2225       null,
2226       null,
2227       null
2228     ],
2229     [
2230       "1926-07",
2231       null,
2232       null,
2233       null,
2234       null,
2235       null,
2236       null,
2237       null,
2238       null,
2239       null,
2240       null,
2241       null
2242     ],
2243     [
2244       "1926-08",
2245       null,
2246       null,
2247       null,
2248       null,
2249       null,
2250       null,
2251       null,
2252       null,
2253       null,
2254       null,
2255       null
2256     ],
2257     [
2258       "1926-09",
2259       null,
2260       null,
2261       null,
2262       null,
2263       null,
2264       null,
2265       null,
2266       null,
2267       null,
2268       null,
2269       null
2270     ],
2271     [
2272       "1926-10",
2273       null,
2274       null,
2275       null,
2276       null,
2277       null,
2278       null,
2279       null,
2280       null,
2281       null,
2282       null,
2283       null
2284     ],
2285     [
2286       "1926-11",
2287       null,
2288       null,
2289       null,
2290       null,
2291       null,
2292       null,
2293       null,
2294       null,
2295       null,
2296       null,
2297       null
2298     ],
2299     [
2300       "1926-12",
2301       null,
2302       null,
2303       null,
2304       null,
2305       null,
2306       null,
2307       null,
2308       null,
2309       null,
2310       null,
2311       null
2312     ],
2313     [
2314       "1927-01",
2315       -8.3,
2316       -12.5,
2317       -10.4,
2318       8.9,
2319       -31.1,
2320       11.2,
2321       31.8,
2322       42.9,
2323       null,
2324       null,
2325       null
2326     ],
2327     [
2328       "1927-02",
2329       -1.9,
2330       -7.8,
2331       -4.9,
2332       4.4,
2333       -23.9,
2334       2.8,
2335       16.5,
2336       19.3,
2337       null,
2338       null,
2339       null
2340     ],
2341     [
2342       "1927-03",
2343       4.6,
2344       -2.2,
2345       1.2,
2346       8.3,
2347       -10,
2348       36.1,
2349       19.8,
2350       55.9,
2351       null,
2352       null,
2353       null
2354     ],
2355     [
2356       "1927-04",
2357       9.5,
2358       -1.8,
2359       3.9,
2360       18.9,
2361       -10.6,
2362       20.6,
2363       16.5,
2364       37.1,
2365       null,
2366       null,
2367       null
2368     ],
2369     [
2370       "1927-05",
2371       15.8,
2372       2.3,
2373       9.1,
2374       22.8,
2375       -3.3,
2376       24.4,
2377       0,
2378       24.4,
2379       null,
2380       null,
2381       null
2382     ],
2383     [
2384       "1927-06",
2385       20.7,
2386       7.4,
2387       14.1,
2388       28.3,
2389       -0.6,
2390       59.4,
2391       0,
2392       59.4,
2393       null,
2394       null,
2395       null
2396     ],
2397     [
2398       "1927-07",
2399       24.7,
2400       9.3,
2401       17,
2402       32.2,
2403       5,
2404       21.6,
2405       0,
2406       21.6,
2407       null,
2408       null,
2409       null
2410     ],
2411     [
2412       "1927-08",
2413       27.3,
2414       8.2,
2415       17.8,
2416       35.6,
2417       -1.1,
2418       18.3,
2419       0,
2420       18.3,
2421       null,
2422       null,
2423       null
2424     ],
2425     [
2426       "1927-09",
2427       17.7,
2428       3.3,
2429       10.5,
2430       25.6,
2431       -6.1,
2432       29.2,
2433       0,
2434       29.2,
2435       null,
2436       null,
2437       null
2438     ],
2439     [
2440       "1927-10",
2441       9.6,
2442       0.1,
2443       4.9,
2444       14.4,
2445       -9.4,
2446       62,
2447       0,
2448       62,
2449       null,
2450       null,
2451       null
2452     ],
2453     [
2454       "1927-11",
2455       -3.3,
2456       -13.1,
2457       -8.2,
2458       7.2,
2459       -30,
2460       4.6,
2461       35.1,
2462       39.6,
2463       null,
2464       null,
2465       null
2466     ],
2467     [
2468       "1927-12",
2469       -11.5,
2470       -19.3,
2471       -15.4,
2472       3.3,
2473       -40.6,
2474       6.1,
2475       78.2,
2476       84.3,
2477       null,
2478       null,
2479       null
2480     ],
2481     [
2482       "1928-01",
2483       -4.1,
2484       -12,
2485       -8.1,
2486       7.8,
2487       -40,
2488       46,
2489       17.8,
2490       63.8,
2491       null,
2492       null,
2493       null
2494     ],
2495     [
2496       "1928-02",
2497       1.8,
2498       -8.5,
2499       -3.4,
2500       7.2,
2501       -20,
2502       25.1,
2503       0,
2504       25.1,
2505       null,
2506       null,
2507       null
2508     ],
2509     [
2510       "1928-03",
2511       5.9,
2512       -4.3,
2513       0.8,
2514       16.7,
2515       -17.8,
2516       21.6,
2517       5.1,
2518       26.7,
2519       null,
2520       null,
2521       null
2522     ],
2523     [
2524       "1928-04",
2525       11.1,
2526       -0.8,
2527       5.2,
2528       20.6,
2529       -6.1,
2530       0,
2531       14.5,
2532       14.5,
2533       null,
2534       null,
2535       null
2536     ],
2537     [
2538       "1928-05",
2539       17.2,
2540       2.9,
2541       10.1,
2542       25,
2543       -4.4,
2544       29.2,
2545       0,
2546       29.2,
2547       null,
2548       null,
2549       null
2550     ],
2551     [
2552       "1928-06",
2553       24.6,
2554       6.8,
2555       15.7,
2556       32.2,
2557       -0.6,
2558       16.8,
2559       0,
2560       16.8,
2561       null,
2562       null,
2563       null
2564     ],
2565     [
2566       "1928-07",
2567       23.9,
2568       9.3,
2569       16.6,
2570       32.8,
2571       3.3,
2572       57.7,
2573       0,
2574       57.7,
2575       null,
2576       null,
2577       null
2578     ],
2579     [
2580       "1928-08",
2581       22.8,
2582       6.7,
2583       14.8,
2584       31.1,
2585       0.6,
2586       20.1,
2587       0,
2588       20.1,
2589       null,
2590       null,
2591       null
2592     ],
2593     [
2594       "1928-09",
2595       18.5,
2596       4,
2597       11.3,
2598       31.1,
2599       -3.3,
2600       33,
2601       0,
2602       33,
2603       null,
2604       null,
2605       null
2606     ],
2607     [
2608       "1928-10",
2609       9.7,
2610       -0.4,
2611       4.7,
2612       13.9,
2613       -7.8,
2614       25.1,
2615       0,
2616       25.1,
2617       null,
2618       null,
2619       null
2620     ],
2621     [
2622       "1928-11",
2623       4.1,
2624       -1.7,
2625       1.2,
2626       12.2,
2627       -5.6,
2628       17.3,
2629       8.9,
2630       26.2,
2631       null,
2632       null,
2633       null
2634     ],
2635     [
2636       "1928-12",
2637       -0.9,
2638       -6.8,
2639       -3.9,
2640       5.6,
2641       -18.3,
2642       12.4,
2643       16.5,
2644       29,
2645       null,
2646       null,
2647       null
2648     ],
2649     [
2650       "1929-01",
2651       -4.6,
2652       -11.2,
2653       -7.9,
2654       5.6,
2655       -32.8,
2656       6.1,
2657       34.3,
2658       40.4,
2659       null,
2660       null,
2661       null
2662     ],
2663     [
2664       "1929-02",
2665       -2.1,
2666       -14,
2667       -8.1,
2668       6.7,
2669       -35.6,
2670       4.3,
2671       11.4,
2672       15.7,
2673       null,
2674       null,
2675       null
2676     ],
2677     [
2678       "1929-03",
2679       6.4,
2680       -2.4,
2681       2,
2682       11.1,
2683       -11.1,
2684       25.9,
2685       8.9,
2686       34.8,
2687       null,
2688       null,
2689       null
2690     ],
2691     [
2692       "1929-04",
2693       10.8,
2694       -4.2,
2695       3.3,
2696       21.1,
2697       -16.1,
2698       10.7,
2699       3.8,
2700       14.5,
2701       null,
2702       null,
2703       null
2704     ],
2705     [
2706       "1929-05",
2707       16.9,
2708       1.5,
2709       9.2,
2710       21.7,
2711       -6.7,
2712       31.2,
2713       0,
2714       31.2,
2715       null,
2716       null,
2717       null
2718     ],
2719     [
2720       "1929-06",
2721       20.1,
2722       5.4,
2723       12.8,
2724       27.2,
2725       -1.1,
2726       18,
2727       0,
2728       18,
2729       null,
2730       null,
2731       null
2732     ],
2733     [
2734       "1929-07",
2735       20.6,
2736       6.6,
2737       13.6,
2738       28.3,
2739       2.2,
2740       82.6,
2741       0,
2742       82.6,
2743       null,
2744       null,
2745       null
2746     ],
2747     [
2748       "1929-08",
2749       21.1,
2750       6.2,
2751       13.7,
2752       28.9,
2753       0,
2754       33.8,
2755       0,
2756       33.8,
2757       null,
2758       null,
2759       null
2760     ],
2761     [
2762       "1929-09",
2763       20.8,
2764       1,
2765       10.9,
2766       28.9,
2767       -7.2,
2768       2.5,
2769       0,
2770       2.5,
2771       null,
2772       null,
2773       null
2774     ],
2775     [
2776       "1929-10",
2777       11.3,
2778       -0.3,
2779       5.5,
2780       15,
2781       -6.1,
2782       31.8,
2783       0,
2784       31.8,
2785       null,
2786       null,
2787       null
2788     ],
2789     [
2790       "1929-11",
2791       4.5,
2792       -2.6,
2793       1,
2794       10,
2795       -10,
2796       91.2,
2797       0,
2798       91.2,
2799       null,
2800       null,
2801       null
2802     ],
2803     [
2804       "1929-12",
2805       -6.6,
2806       -11.6,
2807       -9.1,
2808       1.7,
2809       -26.7,
2810       1.5,
2811       15.2,
2812       16.8,
2813       null,
2814       null,
2815       null
2816     ],
2817     [
2818       "1930-01",
2819       -15.6,
2820       -25,
2821       -20.3,
2822       1.1,
2823       -33.3,
2824       null,
2825       null,
2826       null,
2827       null,
2828       null,
2829       null
2830     ],
2831     [
2832       "1930-02",
2833       2.4,
2834       -8.1,
2835       -2.9,
2836       10,
2837       -20.6,
2838       3.8,
2839       20.3,
2840       24.1,
2841       null,
2842       null,
2843       null
2844     ],
2845     [
2846       "1930-03",
2847       4.9,
2848       -7.3,
2849       -1.2,
2850       12.2,
2851       -21.7,
2852       10.2,
2853       5.1,
2854       15.2,
2855       null,
2856       null,
2857       null
2858     ],
2859     [
2860       "1930-04",
2861       13.4,
2862       -2.3,
2863       5.6,
2864       21.1,
2865       -8.3,
2866       34,
2867       0,
2868       34,
2869       null,
2870       null,
2871       null
2872     ],
2873     [
2874       "1930-05",
2875       16.6,
2876       0.3,
2877       8.5,
2878       24.4,
2879       -8.3,
2880       26.7,
2881       0,
2882       26.7,
2883       null,
2884       null,
2885       null
2886     ],
2887     [
2888       "1930-06",
2889       19.1,
2890       5.3,
2891       12.2,
2892       31.1,
2893       1.1,
2894       45.2,
2895       0,
2896       45.2,
2897       null,
2898       null,
2899       null
2900     ],
2901     [
2902       "1930-07",
2903       21.9,
2904       6,
2905       14,
2906       30.6,
2907       0,
2908       41.4,
2909       0,
2910       41.4,
2911       null,
2912       null,
2913       null
2914     ],
2915     [
2916       "1930-08",
2917       24.4,
2918       5.3,
2919       14.9,
2920       31.1,
2921       -0.6,
2922       10.4,
2923       0,
2924       10.4,
2925       null,
2926       null,
2927       null
2928     ],
2929     [
2930       "1930-09",
2931       18.3,
2932       2.6,
2933       10.5,
2934       29.4,
2935       -4.4,
2936       55.1,
2937       0,
2938       55.1,
2939       null,
2940       null,
2941       null
2942     ],
2943     [
2944       "1930-10",
2945       8.6,
2946       -0.9,
2947       3.9,
2948       19.4,
2949       -8.9,
2950       50.5,
2951       3.8,
2952       54.4,
2953       null,
2954       null,
2955       null
2956     ],
2957     [
2958       "1930-11",
2959       6.7,
2960       -3.8,
2961       1.5,
2962       17.8,
2963       -13.3,
2964       25.1,
2965       3.6,
2966       28.7,
2967       null,
2968       null,
2969       null
2970     ],
2971     [
2972       "1930-12",
2973       4.8,
2974       -0.6,
2975       2.1,
2976       8.3,
2977       -3.3,
2978       40.9,
2979       1.3,
2980       42.2,
2981       null,
2982       null,
2983       null
2984     ],
2985     [
2986       "1931-01",
2987       2.4,
2988       -4.8,
2989       -1.2,
2990       11.7,
2991       -14.4,
2992       26.4,
2993       12.7,
2994       39.1,
2995       null,
2996       null,
2997       null
2998     ],
2999     [
3000       "1931-02",
3001       4.7,
3002       -2.9,
3003       0.9,
3004       8.9,
3005       -6.7,
3006       2.5,
3007       1.3,
3008       3.8,
3009       null,
3010       null,
3011       null
3012     ],
3013     [
3014       "1931-03",
3015       5.8,
3016       -4.8,
3017       0.5,
3018       10.6,
3019       -15.6,
3020       22.4,
3021       3.8,
3022       26.2,
3023       null,
3024       null,
3025       null
3026     ],
3027     [
3028       "1931-04",
3029       15,
3030       -1.3,
3031       6.9,
3032       24.4,
3033       -8.3,
3034       7.9,
3035       2.5,
3036       10.4,
3037       null,
3038       null,
3039       null
3040     ],
3041     [
3042       "1931-05",
3043       16.2,
3044       1.2,
3045       8.7,
3046       22.8,
3047       -3.9,
3048       23.9,
3049       0,
3050       23.9,
3051       null,
3052       null,
3053       null
3054     ],
3055     [
3056       "1931-06",
3057       20.6,
3058       5.8,
3059       13.2,
3060       26.1,
3061       -5.6,
3062       80.3,
3063       0,
3064       80.3,
3065       null,
3066       null,
3067       null
3068     ],
3069     [
3070       "1931-07",
3071       23.2,
3072       6.7,
3073       15,
3074       34.4,
3075       1.1,
3076       38.9,
3077       0,
3078       38.9,
3079       null,
3080       null,
3081       null
3082     ],
3083     [
3084       "1931-08",
3085       21.3,
3086       7.6,
3087       14.5,
3088       29.4,
3089       1.1,
3090       34.5,
3091       0,
3092       34.5,
3093       null,
3094       null,
3095       null
3096     ],
3097     [
3098       "1931-09",
3099       17.1,
3100       2.1,
3101       9.6,
3102       21.7,
3103       -6.7,
3104       32.5,
3105       0,
3106       32.5,
3107       null,
3108       null,
3109       null
3110     ],
3111     [
3112       "1931-10",
3113       9.8,
3114       -0.4,
3115       4.7,
3116       17.2,
3117       -5,
3118       42.7,
3119       0,
3120       42.7,
3121       null,
3122       null,
3123       null
3124     ],
3125     [
3126       "1931-11",
3127       -1.5,
3128       -11.2,
3129       -6.4,
3130       14.4,
3131       -27.8,
3132       18.3,
3133       17.8,
3134       36.1,
3135       null,
3136       null,
3137       null
3138     ],
3139     [
3140       "1931-12",
3141       -1.5,
3142       -9.8,
3143       -5.7,
3144       4.4,
3145       -27.2,
3146       15.7,
3147       47,
3148       62.7,
3149       null,
3150       null,
3151       null
3152     ],
3153     [
3154       "1932-01",
3155       -3.5,
3156       -12.5,
3157       -8,
3158       11.7,
3159       -35,
3160       21.8,
3161       16.5,
3162       38.4,
3163       null,
3164       null,
3165       null
3166     ],
3167     [
3168       "1932-02",
3169       -1.1,
3170       -11.1,
3171       -6.1,
3172       11.7,
3173       -30.6,
3174       16.3,
3175       72.4,
3176       88.6,
3177       null,
3178       null,
3179       null
3180     ],
3181     [
3182       "1932-03",
3183       4.7,
3184       -6.9,
3185       -1.1,
3186       11.1,
3187       -21.1,
3188       11.2,
3189       5.1,
3190       16.3,
3191       null,
3192       null,
3193       null
3194     ],
3195     [
3196       "1932-04",
3197       13.3,
3198       -1.3,
3199       6,
3200       24.4,
3201       -6.1,
3202       34.5,
3203       0,
3204       34.5,
3205       null,
3206       null,
3207       null
3208     ],
3209     [
3210       "1932-05",
3211       16.4,
3212       0.8,
3213       8.6,
3214       26.7,
3215       -5,
3216       22.4,
3217       0,
3218       22.4,
3219       null,
3220       null,
3221       null
3222     ],
3223     [
3224       "1932-06",
3225       19.4,
3226       5.5,
3227       12.5,
3228       27.8,
3229       -1.1,
3230       24.9,
3231       0,
3232       24.9,
3233       null,
3234       null,
3235       null
3236     ],
3237     [
3238       "1932-07",
3239       19,
3240       5.7,
3241       12.4,
3242       26.1,
3243       -1.1,
3244       103.4,
3245       0,
3246       103.4,
3247       null,
3248       null,
3249       null
3250     ],
3251     [
3252       "1932-08",
3253       22.4,
3254       8.3,
3255       15.4,
3256       32.2,
3257       2.8,
3258       39.6,
3259       0,
3260       39.6,
3261       null,
3262       null,
3263       null
3264     ],
3265     [
3266       "1932-09",
3267       14.9,
3268       4.8,
3269       9.9,
3270       21.1,
3271       -1.1,
3272       89.2,
3273       0,
3274       89.2,
3275       null,
3276       null,
3277       null
3278     ],
3279     [
3280       "1932-10",
3281       10.3,
3282       1.3,
3283       5.8,
3284       20,
3285       -4.4,
3286       39.9,
3287       0,
3288       39.9,
3289       null,
3290       null,
3291       null
3292     ],
3293     [
3294       "1932-11",
3295       1.6,
3296       -3.1,
3297       -0.8,
3298       8.3,
3299       -11.1,
3300       3.6,
3301       35.6,
3302       39.1,
3303       null,
3304       null,
3305       null
3306     ],
3307     [
3308       "1932-12",
3309       -6.6,
3310       -12.3,
3311       -9.5,
3312       4.4,
3313       -31.1,
3314       5.3,
3315       33,
3316       38.4,
3317       null,
3318       null,
3319       null
3320     ],
3321     [
3322       "1933-01",
3323       -3.8,
3324       -11.1,
3325       -7.5,
3326       3.9,
3327       -20.6,
3328       0,
3329       40.6,
3330       40.6,
3331       null,
3332       null,
3333       null
3334     ],
3335     [
3336       "1933-02",
3337       -0.9,
3338       -12.4,
3339       -6.7,
3340       6.7,
3341       -29.4,
3342       0,
3343       21.6,
3344       21.6,
3345       null,
3346       null,
3347       null
3348     ],
3349     [
3350       "1933-03",
3351       5.7,
3352       -7.4,
3353       -0.9,
3354       13.9,
3355       -17.8,
3356       6.1,
3357       6.4,
3358       12.4,
3359       null,
3360       null,
3361       null
3362     ],
3363     [
3364       "1933-04",
3365       11.4,
3366       -1.5,
3367       5,
3368       23.9,
3369       -7.2,
3370       18,
3371       0,
3372       18,
3373       null,
3374       null,
3375       null
3376     ],
3377     [
3378       "1933-05",
3379       15.7,
3380       2.1,
3381       8.9,
3382       22.2,
3383       -3.9,
3384       37.1,
3385       0,
3386       37.1,
3387       null,
3388       null,
3389       null
3390     ],
3391     [
3392       "1933-06",
3393       15.8,
3394       5.2,
3395       10.5,
3396       21.1,
3397       -1.7,
3398       63.8,
3399       0,
3400       63.8,
3401       null,
3402       null,
3403       null
3404     ],
3405     [
3406       "1933-07",
3407       19,
3408       5.9,
3409       12.5,
3410       30,
3411       1.7,
3412       28.4,
3413       0,
3414       28.4,
3415       null,
3416       null,
3417       null
3418     ],
3419     [
3420       "1933-08",
3421       24.2,
3422       7.1,
3423       15.7,
3424       31.1,
3425       0,
3426       13.5,
3427       0,
3428       13.5,
3429       null,
3430       null,
3431       null
3432     ],
3433     [
3434       "1933-09",
3435       14.6,
3436       3.2,
3437       8.9,
3438       26.1,
3439       -5,
3440       82.3,
3441       0,
3442       82.3,
3443       null,
3444       null,
3445       null
3446     ],
3447     [
3448       "1933-10",
3449       9.8,
3450       -1.4,
3451       4.2,
3452       16.7,
3453       -12.2,
3454       52.1,
3455       0,
3456       52.1,
3457       null,
3458       null,
3459       null
3460     ],
3461     [
3462       "1933-11",
3463       6.3,
3464       0.1,
3465       3.2,
3466       16.7,
3467       -5.6,
3468       117.9,
3469       0,
3470       117.9,
3471       null,
3472       null,
3473       null
3474     ],
3475     [
3476       "1933-12",
3477       -12.4,
3478       -19.1,
3479       -15.8,
3480       3.9,
3481       -37.2,
3482       15.2,
3483       71.1,
3484       86.4,
3485       null,
3486       null,
3487       null
3488     ],
3489     [
3490       "1934-01",
3491       -0.1,
3492       -7.1,
3493       -3.6,
3494       6.1,
3495       -40,
3496       39.6,
3497       41.9,
3498       81.5,
3499       null,
3500       null,
3501       null
3502     ],
3503     [
3504       "1934-02",
3505       3.6,
3506       -5.3,
3507       -0.9,
3508       10,
3509       -13.3,
3510       2.5,
3511       2.5,
3512       5.1,
3513       null,
3514       null,
3515       null
3516     ],
3517     [
3518       "1934-03",
3519       7.4,
3520       -3.8,
3521       1.8,
3522       12.8,
3523       -15.6,
3524       8.6,
3525       0,
3526       8.6,
3527       null,
3528       null,
3529       null
3530     ],
3531     [
3532       "1934-04",
3533       15.4,
3534       0.2,
3535       7.8,
3536       28.3,
3537       -4.4,
3538       16.8,
3539       0,
3540       16.8,
3541       null,
3542       null,
3543       null
3544     ],
3545     [
3546       "1934-05",
3547       18.6,
3548       2.6,
3549       10.6,
3550       29.4,
3551       -2.2,
3552       14.7,
3553       0,
3554       14.7,
3555       null,
3556       null,
3557       null
3558     ],
3559     [
3560       "1934-06",
3561       20.4,
3562       5.5,
3563       13,
3564       27.8,
3565       -1.1,
3566       39.1,
3567       0,
3568       39.1,
3569       null,
3570       null,
3571       null
3572     ],
3573     [
3574       "1934-07",
3575       22.7,
3576       9.2,
3577       16,
3578       32.8,
3579       2.8,
3580       42.7,
3581       0,
3582       42.7,
3583       null,
3584       null,
3585       null
3586     ],
3587     [
3588       "1934-08",
3589       23.1,
3590       7.7,
3591       15.4,
3592       33.9,
3593       1.7,
3594       21.8,
3595       0,
3596       21.8,
3597       null,
3598       null,
3599       null
3600     ],
3601     [
3602       "1934-09",
3603       16.2,
3604       3.9,
3605       10.1,
3606       29.4,
3607       -6.7,
3608       64.3,
3609       0,
3610       64.3,
3611       null,
3612       null,
3613       null
3614     ],
3615     [
3616       "1934-10",
3617       9.8,
3618       1.6,
3619       5.7,
3620       16.7,
3621       -5,
3622       88.4,
3623       0,
3624       88.4,
3625       null,
3626       null,
3627       null
3628     ],
3629     [
3630       "1934-11",
3631       4.8,
3632       -0.6,
3633       2.1,
3634       10.6,
3635       -6.1,
3636       39.1,
3637       3.8,
3638       42.9,
3639       null,
3640       null,
3641       null
3642     ],
3643     [
3644       "1934-12",
3645       -5.7,
3646       -12.9,
3647       -9.3,
3648       2.8,
3649       -37.2,
3650       0,
3651       35.6,
3652       35.6,
3653       null,
3654       null,
3655       null
3656     ],
3657     [
3658       "1935-01",
3659       -8,
3660       -16.5,
3661       -12.3,
3662       11.1,
3663       -37.2,
3664       5.1,
3665       22.9,
3666       27.9,
3667       null,
3668       null,
3669       null
3670     ],
3671     [
3672       "1935-02",
3673       4.8,
3674       -3.7,
3675       0.6,
3676       8.9,
3677       -16.7,
3678       19.3,
3679       0,
3680       19.3,
3681       null,
3682       null,
3683       null
3684     ],
3685     [
3686       "1935-03",
3687       3.1,
3688       -6.6,
3689       -1.8,
3690       9.4,
3691       -18.3,
3692       2.5,
3693       30,
3694       32.5,
3695       null,
3696       null,
3697       null
3698     ],
3699     [
3700       "1935-04",
3701       11.3,
3702       -3.9,
3703       3.7,
3704       18.3,
3705       -13.3,
3706       16.3,
3707       0,
3708       16.3,
3709       null,
3710       null,
3711       null
3712     ],
3713     [
3714       "1935-05",
3715       17.1,
3716       1.4,
3717       9.3,
3718       25.6,
3719       -5.6,
3720       17.5,
3721       0,
3722       17.5,
3723       null,
3724       null,
3725       null
3726     ],
3727     [
3728       "1935-06",
3729       18.4,
3730       6.1,
3731       12.3,
3732       25.6,
3733       -1.1,
3734       50.8,
3735       0,
3736       50.8,
3737       null,
3738       null,
3739       null
3740     ],
3741     [
3742       "1935-07",
3743       23.1,
3744       8.5,
3745       15.8,
3746       30,
3747       -1.1,
3748       39.6,
3749       0,
3750       39.6,
3751       null,
3752       null,
3753       null
3754     ],
3755     [
3756       "1935-08",
3757       19.9,
3758       6.4,
3759       13.2,
3760       27.8,
3761       -1.1,
3762       48.8,
3763       0,
3764       48.8,
3765       null,
3766       null,
3767       null
3768     ],
3769     [
3770       "1935-09",
3771       18.9,
3772       3.1,
3773       11,
3774       27.2,
3775       -4.4,
3776       35.1,
3777       0,
3778       35.1,
3779       null,
3780       null,
3781       null
3782     ],
3783     [
3784       "1935-10",
3785       8.1,
3786       -1.3,
3787       3.4,
3788       21.1,
3789       -17.8,
3790       174.2,
3791       10.2,
3792       184.4,
3793       null,
3794       null,
3795       null
3796     ],
3797     [
3798       "1935-11",
3799       1.1,
3800       -5.9,
3801       -2.4,
3802       6.7,
3803       -24.4,
3804       28.7,
3805       36.8,
3806       65.5,
3807       null,
3808       null,
3809       null
3810     ],
3811     [
3812       "1935-12",
3813       4.3,
3814       -2.7,
3815       0.8,
3816       12.8,
3817       -11.1,
3818       0,
3819       30.5,
3820       30.5,
3821       null,
3822       null,
3823       null
3824     ],
3825     [
3826       "1936-01",
3827       -4.6,
3828       -12.9,
3829       -8.8,
3830       4.4,
3831       -23.9,
3832       20.3,
3833       30.5,
3834       50.8,
3835       null,
3836       null,
3837       null
3838     ],
3839     [
3840       "1936-02",
3841       -11.1,
3842       -25.1,
3843       -18.1,
3844       7.8,
3845       -36.1,
3846       0,
3847       15.2,
3848       15.2,
3849       null,
3850       null,
3851       null
3852     ],
3853     [
3854       "1936-03",
3855       3.9,
3856       -5.4,
3857       -0.8,
3858       8.3,
3859       -19.4,
3860       11.9,
3861       24.1,
3862       36.1,
3863       null,
3864       null,
3865       null
3866     ],
3867     [
3868       "1936-04",
3869       13.7,
3870       -2.4,
3871       5.7,
3872       22.8,
3873       -15.6,
3874       23.4,
3875       0,
3876       23.4,
3877       null,
3878       null,
3879       null
3880     ],
3881     [
3882       "1936-05",
3883       20.2,
3884       4.2,
3885       12.2,
3886       33.9,
3887       -4.4,
3888       42.2,
3889       0,
3890       42.2,
3891       null,
3892       null,
3893       null
3894     ],
3895     [
3896       "1936-06",
3897       22.3,
3898       7.8,
3899       15.1,
3900       30.6,
3901       0,
3902       70.4,
3903       0,
3904       70.4,
3905       null,
3906       null,
3907       null
3908     ],
3909     [
3910       "1936-07",
3911       20.8,
3912       8.1,
3913       14.5,
3914       29.4,
3915       2.2,
3916       93.2,
3917       0,
3918       93.2,
3919       null,
3920       null,
3921       null
3922     ],
3923     [
3924       "1936-08",
3925       23.6,
3926       7.8,
3927       15.7,
3928       28.9,
3929       1.1,
3930       36.8,
3931       0,
3932       36.8,
3933       null,
3934       null,
3935       null
3936     ],
3937     [
3938       "1936-09",
3939       16.4,
3940       4.5,
3941       10.5,
3942       25,
3943       -5,
3944       32.3,
3945       0,
3946       32.3,
3947       null,
3948       null,
3949       null
3950     ],
3951     [
3952       "1936-10",
3953       12.4,
3954       2.3,
3955       7.4,
3956       17.8,
3957       -8.9,
3958       33.3,
3959       0,
3960       33.3,
3961       null,
3962       null,
3963       null
3964     ],
3965     [
3966       "1936-11",
3967       4.2,
3968       -2.1,
3969       1.1,
3970       10.6,
3971       -13.3,
3972       93.5,
3973       6.4,
3974       99.8,
3975       null,
3976       null,
3977       null
3978     ],
3979     [
3980       "1936-12",
3981       -2.2,
3982       -9.3,
3983       -5.8,
3984       8.3,
3985       -25,
3986       6.1,
3987       27.9,
3988       34,
3989       null,
3990       null,
3991       null
3992     ],
3993     [
3994       "1937-01",
3995       -11.3,
3996       -21.4,
3997       -16.4,
3998       5,
3999       -33.3,
4000       0,
4001       47,
4002       47,
4003       null,
4004       null,
4005       null
4006     ],
4007     [
4008       "1937-02",
4009       -3.6,
4010       -14.1,
4011       -8.9,
4012       6.7,
4013       -34.4,
4014       0,
4015       33,
4016       33,
4017       null,
4018       null,
4019       null
4020     ],
4021     [
4022       "1937-03",
4023       7.9,
4024       -1.7,
4025       3.1,
4026       11.7,
4027       -8.9,
4028       12.7,
4029       17.8,
4030       30.5,
4031       null,
4032       null,
4033       null
4034     ],
4035     [
4036       "1937-04",
4037       10.4,
4038       -0.1,
4039       5.2,
4040       16.1,
4041       -3.9,
4042       17.8,
4043       0,
4044       17.8,
4045       null,
4046       null,
4047       null
4048     ],
4049     [
4050       "1937-05",
4051       15.3,
4052       2.3,
4053       8.8,
4054       23.9,
4055       -5,
4056       null,
4057       null,
4058       null,
4059       null,
4060       null,
4061       null
4062     ],
4063     [
4064       "1937-06",
4065       21.3,
4066       6.1,
4067       13.7,
4068       33.3,
4069       -0.6,
4070       97.3,
4071       0,
4072       97.3,
4073       null,
4074       null,
4075       null
4076     ],
4077     [
4078       "1937-07",
4079       21.2,
4080       7.8,
4081       14.5,
4082       29.4,
4083       0,
4084       48,
4085       0,
4086       48,
4087       null,
4088       null,
4089       null
4090     ],
4091     [
4092       "1937-08",
4093       17.7,
4094       6.8,
4095       12.3,
4096       23.3,
4097       0.6,
4098       100.6,
4099       0,
4100       100.6,
4101       null,
4102       null,
4103       null
4104     ],
4105     [
4106       "1937-09",
4107       17.1,
4108       4.1,
4109       10.6,
4110       27.2,
4111       -1.7,
4112       49.3,
4113       0,
4114       49.3,
4115       null,
4116       null,
4117       null
4118     ],
4119     [
4120       "1937-10",
4121       11.3,
4122       3,
4123       7.2,
4124       19.4,
4125       -5,
4126       48.3,
4127       0,
4128       48.3,
4129       null,
4130       null,
4131       null
4132     ],
4133     [
4134       "1937-11",
4135       1.8,
4136       -4.1,
4137       -1.2,
4138       9.4,
4139       -16.7,
4140       18,
4141       7.6,
4142       25.7,
4143       null,
4144       null,
4145       null
4146     ],
4147     [
4148       "1937-12",
4149       -4.8,
4150       -9.8,
4151       -7.3,
4152       6.7,
4153       -29.4,
4154       32.8,
4155       39.4,
4156       72.1,
4157       null,
4158       null,
4159       null
4160     ],
4161     [
4162       "1938-01",
4163       -1.9,
4164       -9.6,
4165       -5.8,
4166       5,
4167       -30.6,
4168       2.3,
4169       17.8,
4170       20.1,
4171       null,
4172       null,
4173       null
4174     ],
4175     [
4176       "1938-02",
4177       -2.6,
4178       -10.2,
4179       -6.4,
4180       14.4,
4181       -21.7,
4182       0,
4183       10.2,
4184       10.2,
4185       null,
4186       null,
4187       null
4188     ],
4189     [
4190       "1938-03",
4191       7.3,
4192       -3.9,
4193       1.7,
4194       15,
4195       -10,
4196       7.1,
4197       11.4,
4198       18.5,
4199       null,
4200       null,
4201       null
4202     ],
4203     [
4204       "1938-04",
4205       12.4,
4206       -0.4,
4207       6,
4208       18.3,
4209       -7.2,
4210       null,
4211       null,
4212       null,
4213       null,
4214       null,
4215       null
4216     ],
4217     [
4218       "1938-05",
4219       17.2,
4220       2,
4221       9.6,
4222       26.7,
4223       -5,
4224       4.1,
4225       0,
4226       4.1,
4227       null,
4228       null,
4229       null
4230     ],
4231     [
4232       "1938-06",
4233       19.1,
4234       5.2,
4235       12.2,
4236       28.9,
4237       -1.1,
4238       36.1,
4239       0,
4240       36.1,
4241       null,
4242       null,
4243       null
4244     ],
4245     [
4246       "1938-07",
4247       23.1,
4248       7.6,
4249       15.4,
4250       31.1,
4251       -0.6,
4252       11.9,
4253       0,
4254       11.9,
4255       null,
4256       null,
4257       null
4258     ],
4259     [
4260       "1938-08",
4261       21.6,
4262       6.4,
4263       14,
4264       28.3,
4265       -0.6,
4266       30.5,
4267       0,
4268       30.5,
4269       null,
4270       null,
4271       null
4272     ],
4273     [
4274       "1938-09",
4275       18.8,
4276       7.7,
4277       13.3,
4278       28.9,
4279       -0.6,
4280       70.1,
4281       0,
4282       70.1,
4283       null,
4284       null,
4285       null
4286     ],
4287     [
4288       "1938-10",
4289       10.3,
4290       1.3,
4291       5.8,
4292       16.1,
4293       -4.4,
4294       36.3,
4295       0,
4296       36.3,
4297       null,
4298       null,
4299       null
4300     ],
4301     [
4302       "1938-11",
4303       1.7,
4304       -3.5,
4305       -0.9,
4306       6.1,
4307       -12.2,
4308       31,
4309       8.9,
4310       39.9,
4311       null,
4312       null,
4313       null
4314     ],
4315     [
4316       "1938-12",
4317       -2.1,
4318       -6.7,
4319       -4.4,
4320       5.6,
4321       -24.4,
4322       20.6,
4323       20.3,
4324       40.9,
4325       null,
4326       null,
4327       null
4328     ],
4329     [
4330       "1939-01",
4331       0.2,
4332       -4.8,
4333       -2.3,
4334       4.4,
4335       -17.8,
4336       26.2,
4337       20.3,
4338       46.5,
4339       null,
4340       null,
4341       null
4342     ],
4343     [
4344       "1939-02",
4345       -3.1,
4346       -11.4,
4347       -7.3,
4348       6.7,
4349       -31.1,
4350       0,
4351       40.6,
4352       40.6,
4353       null,
4354       null,
4355       null
4356     ],
4357     [
4358       "1939-03",
4359       3.4,
4360       -6.5,
4361       -1.6,
4362       13.3,
4363       -19.4,
4364       19.6,
4365       50.8,
4366       70.4,
4367       null,
4368       null,
4369       null
4370     ],
4371     [
4372       "1939-04",
4373       10.2,
4374       -1.7,
4375       4.3,
4376       17.2,
4377       -13.3,
4378       13.5,
4379       12.7,
4380       26.2,
4381       null,
4382       null,
4383       null
4384     ],
4385     [
4386       "1939-05",
4387       15.3,
4388       2.8,
4389       9.1,
4390       22.2,
4391       -3.3,
4392       52.6,
4393       0,
4394       52.6,
4395       null,
4396       null,
4397       null
4398     ],
4399     [
4400       "1939-06",
4401       19.6,
4402       4.8,
4403       12.2,
4404       25.6,
4405       -2.2,
4406       29.5,
4407       0,
4408       29.5,
4409       null,
4410       null,
4411       null
4412     ],
4413     [
4414       "1939-07",
4415       20.4,
4416       7.9,
4417       14.2,
4418       28.3,
4419       0.6,
4420       90.2,
4421       0,
4422       90.2,
4423       null,
4424       null,
4425       null
4426     ],
4427     [
4428       "1939-08",
4429       20.5,
4430       5.6,
4431       13.1,
4432       31.7,
4433       -1.7,
4434       15.5,
4435       0,
4436       15.5,
4437       null,
4438       null,
4439       null
4440     ],
4441     [
4442       "1939-09",
4443       15.3,
4444       4.5,
4445       9.9,
4446       23.9,
4447       -1.1,
4448       55.4,
4449       0,
4450       55.4,
4451       null,
4452       null,
4453       null
4454     ],
4455     [
4456       "1939-10",
4457       8.8,
4458       0.9,
4459       4.9,
4460       17.2,
4461       -11.1,
4462       68.6,
4463       10.2,
4464       78.7,
4465       null,
4466       null,
4467       null
4468     ],
4469     [
4470       "1939-11",
4471       5.7,
4472       -0.5,
4473       2.6,
4474       10.6,
4475       -6.7,
4476       76.7,
4477       5.1,
4478       81.8,
4479       null,
4480       null,
4481       null
4482     ],
4483     [
4484       "1939-12",
4485       1.1,
4486       -3.9,
4487       -1.4,
4488       7.8,
4489       -13.9,
4490       25.9,
4491       6.4,
4492       32.3,
4493       null,
4494       null,
4495       null
4496     ],
4497     [
4498       "1940-01",
4499       -2.8,
4500       -9.4,
4501       -6.1,
4502       8.3,
4503       -23.3,
4504       0,
4505       38.1,
4506       38.1,
4507       null,
4508       null,
4509       null
4510     ],
4511     [
4512       "1940-02",
4513       0.1,
4514       -8.8,
4515       -4.4,
4516       7.2,
4517       -25,
4518       0,
4519       1.3,
4520       1.3,
4521       null,
4522       null,
4523       null
4524     ],
4525     [
4526       "1940-03",
4527       7.8,
4528       -1.2,
4529       3.3,
4530       14.4,
4531       -5,
4532       12.2,
4533       10.2,
4534       22.4,
4535       null,
4536       null,
4537       null
4538     ],
4539     [
4540       "1940-04",
4541       12.7,
4542       0.1,
4543       6.4,
4544       19.4,
4545       -6.1,
4546       29,
4547       0,
4548       29,
4549       null,
4550       null,
4551       null
4552     ],
4553     [
4554       "1940-05",
4555       17.1,
4556       2.3,
4557       9.7,
4558       23.3,
4559       -3.9,
4560       15.5,
4561       0,
4562       15.5,
4563       null,
4564       null,
4565       null
4566     ],
4567     [
4568       "1940-06",
4569       18.6,
4570       4.9,
4571       11.8,
4572       23.9,
4573       -1.1,
4574       43.2,
4575       0,
4576       43.2,
4577       null,
4578       null,
4579       null
4580     ],
4581     [
4582       "1940-07",
4583       21.9,
4584       9.8,
4585       15.9,
4586       26.7,
4587       1.1,
4588       47.8,
4589       0,
4590       47.8,
4591       null,
4592       null,
4593       null
4594     ],
4595     [
4596       "1940-08",
4597       19.7,
4598       8.1,
4599       13.9,
4600       29.4,
4601       3.3,
4602       49,
4603       0,
4604       49,
4605       null,
4606       null,
4607       null
4608     ],
4609     [
4610       "1940-09",
4611       18.7,
4612       3.6,
4613       11.2,
4614       24.4,
4615       -2.2,
4616       20.3,
4617       0,
4618       20.3,
4619       null,
4620       null,
4621       null
4622     ],
4623     [
4624       "1940-10",
4625       10.1,
4626       0.4,
4627       5.3,
4628       17.8,
4629       -6.1,
4630       79.5,
4631       0,
4632       79.5,
4633       null,
4634       null,
4635       null
4636     ],
4637     [
4638       "1940-11",
4639       -0.2,
4640       -5.8,
4641       -3,
4642       7.8,
4643       -20.6,
4644       1.8,
4645       7.6,
4646       9.4,
4647       null,
4648       null,
4649       null
4650     ],
4651     [
4652       "1940-12",
4653       -1.9,
4654       -6.8,
4655       -4.4,
4656       6.1,
4657       -17.2,
4658       15,
4659       25.4,
4660       40.4,
4661       null,
4662       null,
4663       null
4664     ],
4665     [
4666       "1941-01",
4667       -2.3,
4668       -8.2,
4669       -5.3,
4670       6.7,
4671       -24.4,
4672       22.1,
4673       15.2,
4674       37.3,
4675       null,
4676       null,
4677       null
4678     ],
4679     [
4680       "1941-02",
4681       0.7,
4682       -8.7,
4683       -4,
4684       10.6,
4685       -23.3,
4686       5.6,
4687       10.2,
4688       15.7,
4689       null,
4690       null,
4691       null
4692     ],
4693     [
4694       "1941-03",
4695       9.8,
4696       -3.6,
4697       3.1,
4698       16.7,
4699       -13.9,
4700       36.3,
4701       0,
4702       36.3,
4703       null,
4704       null,
4705       null
4706     ],
4707     [
4708       "1941-04",
4709       15.7,
4710       -0.4,
4711       7.7,
4712       23.9,
4713       -5.6,
4714       5.1,
4715       0,
4716       5.1,
4717       null,
4718       null,
4719       null
4720     ],
4721     [
4722       "1941-05",
4723       16.3,
4724       1.8,
4725       9.1,
4726       28.9,
4727       -3.9,
4728       50.3,
4729       0,
4730       50.3,
4731       null,
4732       null,
4733       null
4734     ],
4735     [
4736       "1941-06",
4737       20.2,
4738       6.4,
4739       13.3,
4740       27.2,
4741       -0.6,
4742       60.7,
4743       0,
4744       60.7,
4745       null,
4746       null,
4747       null
4748     ],
4749     [
4750       "1941-07",
4751       22.7,
4752       8.7,
4753       15.7,
4754       36.1,
4755       1.7,
4756       35.1,
4757       0,
4758       35.1,
4759       null,
4760       null,
4761       null
4762     ],
4763     [
4764       "1941-08",
4765       23.7,
4766       7.2,
4767       15.5,
4768       28.9,
4769       3.3,
4770       30.7,
4771       0,
4772       30.7,
4773       null,
4774       null,
4775       null
4776     ],
4777     [
4778       "1941-09",
4779       14.1,
4780       4.2,
4781       9.2,
4782       20.6,
4783       -4.4,
4784       119.4,
4785       0,
4786       119.4,
4787       null,
4788       null,
4789       null
4790     ],
4791     [
4792       "1941-10",
4793       10.3,
4794       2.3,
4795       6.3,
4796       14.4,
4797       -6.1,
4798       61.2,
4799       0,
4800       61.2,
4801       null,
4802       null,
4803       null
4804     ],
4805     [
4806       "1941-11",
4807       4.1,
4808       -1.9,
4809       1.1,
4810       10.6,
4811       -11.1,
4812       42.7,
4813       30.5,
4814       73.2,
4815       null,
4816       null,
4817       null
4818     ],
4819     [
4820       "1941-12",
4821       -6.8,
4822       -13.1,
4823       -10,
4824       4.4,
4825       -30.6,
4826       0,
4827       26.7,
4828       26.7,
4829       null,
4830       null,
4831       null
4832     ],
4833     [
4834       "1942-01",
4835       -2.1,
4836       -9.4,
4837       -5.8,
4838       7.2,
4839       -26.7,
4840       9.9,
4841       2.5,
4842       12.4,
4843       null,
4844       null,
4845       null
4846     ],
4847     [
4848       "1942-02",
4849       2.1,
4850       -9.7,
4851       -3.8,
4852       7.2,
4853       -22.2,
4854       0,
4855       5.1,
4856       5.1,
4857       null,
4858       null,
4859       null
4860     ],
4861     [
4862       "1942-03",
4863       6.3,
4864       -4.4,
4865       1,
4866       16.7,
4867       -16.7,
4868       5.1,
4869       2.5,
4870       7.6,
4871       null,
4872       null,
4873       null
4874     ],
4875     [
4876       "1942-04",
4877       11.5,
4878       -0.9,
4879       5.3,
4880       17.8,
4881       -7.8,
4882       25.1,
4883       0,
4884       25.1,
4885       null,
4886       null,
4887       null
4888     ],
4889     [
4890       "1942-05",
4891       18.4,
4892       3.7,
4893       11.1,
4894       26.1,
4895       -2.8,
4896       67.8,
4897       0,
4898       67.8,
4899       null,
4900       null,
4901       null
4902     ],
4903     [
4904       "1942-06",
4905       20.8,
4906       6.2,
4907       13.5,
4908       31.7,
4909       1.7,
4910       90.9,
4911       0,
4912       90.9,
4913       null,
4914       null,
4915       null
4916     ],
4917     [
4918       "1942-07",
4919       24.3,
4920       8.2,
4921       16.3,
4922       31.7,
4923       3.3,
4924       6.1,
4925       0,
4926       6.1,
4927       null,
4928       null,
4929       null
4930     ],
4931     [
4932       "1942-08",
4933       23.5,
4934       7.4,
4935       15.5,
4936       32.8,
4937       0,
4938       31.2,
4939       0,
4940       31.2,
4941       null,
4942       null,
4943       null
4944     ],
4945     [
4946       "1942-09",
4947       18.4,
4948       2.4,
4949       10.4,
4950       26.1,
4951       -3.9,
4952       44.5,
4953       0,
4954       44.5,
4955       null,
4956       null,
4957       null
4958     ],
4959     [
4960       "1942-10",
4961       9.8,
4962       0.4,
4963       5.1,
4964       14.4,
4965       -5,
4966       49,
4967       0,
4968       49,
4969       null,
4970       null,
4971       null
4972     ],
4973     [
4974       "1942-11",
4975       -0.4,
4976       -7.2,
4977       -3.8,
4978       7.2,
4979       -18.9,
4980       21.8,
4981       17.8,
4982       39.6,
4983       null,
4984       null,
4985       null
4986     ],
4987     [
4988       "1942-12",
4989       -3.4,
4990       -10,
4991       -6.7,
4992       5,
4993       -23.3,
4994       6.4,
4995       39.4,
4996       45.7,
4997       null,
4998       null,
4999       null
5000     ],
5001     [
5002       "1943-01",
5003       -9.8,
5004       -17.5,
5005       -13.7,
5006       6.1,
5007       -33.9,
5008       39.6,
5009       0,
5010       39.6,
5011       null,
5012       null,
5013       null
5014     ],
5015     [
5016       "1943-02",
5017       3.2,
5018       -7.1,
5019       -2,
5020       10.6,
5021       -18.3,
5022       38.4,
5023       5.1,
5024       43.4,
5025       null,
5026       null,
5027       null
5028     ],
5029     [
5030       "1943-03",
5031       4.5,
5032       -7.5,
5033       -1.5,
5034       11.1,
5035       -16.7,
5036       0,
5037       22.9,
5038       22.9,
5039       null,
5040       null,
5041       null
5042     ],
5043     [
5044       "1943-04",
5045       13.2,
5046       -1.8,
5047       5.7,
5048       22.8,
5049       -10,
5050       21.3,
5051       0,
5052       21.3,
5053       null,
5054       null,
5055       null
5056     ],
5057     [
5058       "1943-05",
5059       15.1,
5060       0.7,
5061       7.9,
5062       20,
5063       -6.7,
5064       32.3,
5065       0,
5066       32.3,
5067       null,
5068       null,
5069       null
5070     ],
5071     [
5072       "1943-06",
5073       20.2,
5074       4.8,
5075       12.5,
5076       25,
5077       -1.1,
5078       63,
5079       0,
5080       63,
5081       null,
5082       null,
5083       null
5084     ],
5085     [
5086       "1943-07",
5087       19.5,
5088       7.2,
5089       13.4,
5090       26.7,
5091       0,
5092       57.2,
5093       0,
5094       57.2,
5095       null,
5096       null,
5097       null
5098     ],
5099     [
5100       "1943-08",
5101       19.2,
5102       7.8,
5103       13.5,
5104       24.4,
5105       0.6,
5106       62.7,
5107       0,
5108       62.7,
5109       null,
5110       null,
5111       null
5112     ],
5113     [
5114       "1943-09",
5115       16.8,
5116       2.4,
5117       9.6,
5118       23.3,
5119       -3.9,
5120       31.5,
5121       0,
5122       31.5,
5123       null,
5124       null,
5125       null
5126     ],
5127     [
5128       "1943-10",
5129       10.3,
5130       -0.2,
5131       5.1,
5132       21.7,
5133       -6.7,
5134       24.6,
5135       0,
5136       24.6,
5137       null,
5138       null,
5139       null
5140     ],
5141     [
5142       "1943-11",
5143       5.3,
5144       -1.4,
5145       2,
5146       8.9,
5147       -8.3,
5148       11.9,
5149       0,
5150       11.9,
5151       null,
5152       null,
5153       null
5154     ],
5155     [
5156       "1943-12",
5157       0.9,
5158       -4.4,
5159       -1.8,
5160       6.1,
5161       -13.3,
5162       3,
5163       17.8,
5164       20.8,
5165       null,
5166       null,
5167       null
5168     ],
5169     [
5170       "1944-01",
5171       -0.9,
5172       -6.8,
5173       -3.9,
5174       7.2,
5175       -16.1,
5176       0,
5177       8.9,
5178       8.9,
5179       null,
5180       null,
5181       null
5182     ],
5183     [
5184       "1944-02",
5185       1.4,
5186       -8.1,
5187       -3.4,
5188       6.1,
5189       -18.9,
5190       0,
5191       31.8,
5192       31.8,
5193       null,
5194       null,
5195       null
5196     ],
5197     [
5198       "1944-03",
5199       4.2,
5200       -6.4,
5201       -1.1,
5202       12.2,
5203       -18.9,
5204       7.6,
5205       1.3,
5206       8.9,
5207       null,
5208       null,
5209       null
5210     ],
5211     [
5212       "1944-04",
5213       13.2,
5214       -1.3,
5215       6,
5216       19.4,
5217       -8.3,
5218       32.5,
5219       0,
5220       32.5,
5221       null,
5222       null,
5223       null
5224     ],
5225     [
5226       "1944-05",
5227       16.7,
5228       1.6,
5229       9.2,
5230       23.9,
5231       -3.3,
5232       32.8,
5233       0,
5234       32.8,
5235       null,
5236       null,
5237       null
5238     ],
5239     [
5240       "1944-06",
5241       20.8,
5242       5.8,
5243       13.3,
5244       28.3,
5245       -2.2,
5246       47.8,
5247       0,
5248       47.8,
5249       null,
5250       null,
5251       null
5252     ],
5253     [
5254       "1944-07",
5255       21.4,
5256       6.8,
5257       14.1,
5258       30.6,
5259       2.2,
5260       85.6,
5261       0,
5262       85.6,
5263       null,
5264       null,
5265       null
5266     ],
5267     [
5268       "1944-08",
5269       19.3,
5270       8,
5271       13.7,
5272       25,
5273       1.1,
5274       69.9,
5275       0,
5276       69.9,
5277       null,
5278       null,
5279       null
5280     ],
5281     [
5282       "1944-09",
5283       16.6,
5284       4.3,
5285       10.5,
5286       27.2,
5287       -1.7,
5288       92.5,
5289       0,
5290       92.5,
5291       null,
5292       null,
5293       null
5294     ],
5295     [
5296       "1944-10",
5297       10.8,
5298       0.7,
5299       5.8,
5300       16.7,
5301       -6.7,
5302       40.4,
5303       0,
5304       40.4,
5305       null,
5306       null,
5307       null
5308     ],
5309     [
5310       "1944-11",
5311       4.2,
5312       -1.3,
5313       1.5,
5314       10,
5315       -7.8,
5316       22.1,
5317       1.3,
5318       23.4,
5319       null,
5320       null,
5321       null
5322     ],
5323     [
5324       "1944-12",
5325       -6.7,
5326       -11.7,
5327       -9.2,
5328       3.3,
5329       -25.6,
5330       0,
5331       11.4,
5332       11.4,
5333       null,
5334       null,
5335       null
5336     ],
5337     [
5338       "1945-01",
5339       -2.3,
5340       -8.1,
5341       -5.2,
5342       5,
5343       -22.8,
5344       1.8,
5345       25.4,
5346       27.2,
5347       null,
5348       null,
5349       null
5350     ],
5351     [
5352       "1945-02",
5353       2,
5354       -6.8,
5355       -2.4,
5356       7.2,
5357       -25,
5358       0,
5359       11.4,
5360       11.4,
5361       null,
5362       null,
5363       null
5364     ],
5365     [
5366       "1945-03",
5367       6.3,
5368       -4.2,
5369       1.1,
5370       11.7,
5371       -12.8,
5372       1,
5373       15.5,
5374       16.5,
5375       null,
5376       null,
5377       null
5378     ],
5379     [
5380       "1945-04",
5381       9,
5382       -2.8,
5383       3.1,
5384       12.8,
5385       -8.3,
5386       20.3,
5387       0,
5388       20.3,
5389       null,
5390       null,
5391       null
5392     ],
5393     [
5394       "1945-05",
5395       19.3,
5396       1.6,
5397       10.5,
5398       28.9,
5399       -5.6,
5400       16.8,
5401       0,
5402       16.8,
5403       null,
5404       null,
5405       null
5406     ],
5407     [
5408       "1945-06",
5409       17.1,
5410       5.3,
5411       11.2,
5412       24.4,
5413       -0.6,
5414       79.2,
5415       0,
5416       79.2,
5417       null,
5418       null,
5419       null
5420     ],
5421     [
5422       "1945-07",
5423       20.9,
5424       7.2,
5425       14.1,
5426       28.3,
5427       1.1,
5428       47.2,
5429       0,
5430       47.2,
5431       null,
5432       null,
5433       null
5434     ],
5435     [
5436       "1945-08",
5437       22.7,
5438       5.4,
5439       14.1,
5440       28.9,
5441       -3.3,
5442       19.3,
5443       0,
5444       19.3,
5445       null,
5446       null,
5447       null
5448     ],
5449     [
5450       "1945-09",
5451       15.1,
5452       2.6,
5453       8.9,
5454       22.2,
5455       -3.9,
5456       44.5,
5457       0,
5458       44.5,
5459       null,
5460       null,
5461       null
5462     ],
5463     [
5464       "1945-10",
5465       9.2,
5466       0.1,
5467       4.7,
5468       17.8,
5469       -11.1,
5470       91.9,
5471       2.5,
5472       94.5,
5473       null,
5474       null,
5475       null
5476     ],
5477     [
5478       "1945-11",
5479       -1.6,
5480       -8.5,
5481       -5.1,
5482       10.6,
5483       -23.9,
5484       25.4,
5485       61.2,
5486       86.6,
5487       null,
5488       null,
5489       null
5490     ],
5491     [
5492       "1945-12",
5493       -4.1,
5494       -10.4,
5495       -7.3,
5496       6.1,
5497       -23.3,
5498       9.9,
5499       29.2,
5500       39.1,
5501       null,
5502       null,
5503       null
5504     ],
5505     [
5506       "1946-01",
5507       -3.1,
5508       -10.2,
5509       -6.7,
5510       3.9,
5511       -27.2,
5512       0,
5513       106.7,
5514       106.7,
5515       null,
5516       null,
5517       null
5518     ],
5519     [
5520       "1946-02",
5521       -0.2,
5522       -8.7,
5523       -4.5,
5524       4.4,
5525       -26.7,
5526       5.8,
5527       5.1,
5528       10.9,
5529       null,
5530       null,
5531       null
5532     ],
5533     [
5534       "1946-03",
5535       6.3,
5536       -3.7,
5537       1.3,
5538       12.8,
5539       -11.1,
5540       null,
5541       null,
5542       null,
5543       null,
5544       null,
5545       null
5546     ],
5547     [
5548       "1946-04",
5549       10,
5550       -2.2,
5551       3.9,
5552       14.4,
5553       -7.8,
5554       27.4,
5555       0,
5556       27.4,
5557       null,
5558       null,
5559       null
5560     ],
5561     [
5562       "1946-05",
5563       20.8,
5564       1.7,
5565       11.3,
5566       28.3,
5567       -3.9,
5568       10.2,
5569       0,
5570       10.2,
5571       null,
5572       null,
5573       null
5574     ],
5575     [
5576       "1946-06",
5577       20.3,
5578       6.3,
5579       13.3,
5580       26.7,
5581       0,
5582       115.3,
5583       0,
5584       115.3,
5585       null,
5586       null,
5587       null
5588     ],
5589     [
5590       "1946-07",
5591       18.2,
5592       7.7,
5593       13,
5594       25.6,
5595       2.2,
5596       121.2,
5597       0,
5598       121.2,
5599       null,
5600       null,
5601       null
5602     ],
5603     [
5604       "1946-08",
5605       21.6,
5606       5.1,
5607       13.4,
5608       27.2,
5609       -2.2,
5610       10.7,
5611       0,
5612       10.7,
5613       null,
5614       null,
5615       null
5616     ],
5617     [
5618       "1946-09",
5619       16.8,
5620       3.3,
5621       10.1,
5622       26.7,
5623       -1.7,
5624       46.5,
5625       0,
5626       46.5,
5627       null,
5628       null,
5629       null
5630     ],
5631     [
5632       "1946-10",
5633       7.1,
5634       -0.9,
5635       3.1,
5636       15,
5637       -8.3,
5638       35.6,
5639       8.9,
5640       44.5,
5641       null,
5642       null,
5643       null
5644     ],
5645     [
5646       "1946-11",
5647       -1.4,
5648       -9.7,
5649       -5.6,
5650       10,
5651       -24.4,
5652       14,
5653       16,
5654       30,
5655       null,
5656       null,
5657       null
5658     ],
5659     [
5660       "1946-12",
5661       -3.3,
5662       -10.7,
5663       -7,
5664       4.4,
5665       -22.2,
5666       22.9,
5667       48,
5668       70.9,
5669       null,
5670       null,
5671       null
5672     ],
5673     [
5674       "1947-01",
5675       -5.8,
5676       -11.9,
5677       -8.9,
5678       3.9,
5679       -45,
5680       2.3,
5681       75.7,
5682       78,
5683       null,
5684       null,
5685       null
5686     ],
5687     [
5688       "1947-02",
5689       0,
5690       -10.2,
5691       -5.1,
5692       8.3,
5693       -41.7,
5694       2.3,
5695       67.3,
5696       69.6,
5697       null,
5698       null,
5699       null
5700     ],
5701     [
5702       "1947-03",
5703       7.3,
5704       -5.5,
5705       0.9,
5706       15,
5707       -16.7,
5708       0,
5709       0,
5710       0,
5711       null,
5712       null,
5713       null
5714     ],
5715     [
5716       "1947-04",
5717       12.3,
5718       -0.9,
5719       5.7,
5720       23.9,
5721       -7.2,
5722       27.7,
5723       0,
5724       27.7,
5725       null,
5726       null,
5727       null
5728     ],
5729     [
5730       "1947-05",
5731       19.2,
5732       0.1,
5733       9.7,
5734       32.2,
5735       -4.4,
5736       11.7,
5737       0,
5738       11.7,
5739       null,
5740       null,
5741       null
5742     ],
5743     [
5744       "1947-06",
5745       20.6,
5746       5.8,
5747       13.2,
5748       26.1,
5749       null,
5750       41.1,
5751       0,
5752       41.1,
5753       null,
5754       null,
5755       null
5756     ],
5757     [
5758       "1947-07",
5759       20.4,
5760       6.8,
5761       13.6,
5762       29.4,
5763       1.1,
5764       78.5,
5765       0,
5766       78.5,
5767       null,
5768       null,
5769       null
5770     ],
5771     [
5772       "1947-08",
5773       20.2,
5774       6.9,
5775       13.6,
5776       24.4,
5777       1.7,
5778       35.6,
5779       0,
5780       35.6,
5781       null,
5782       null,
5783       null
5784     ],
5785     [
5786       "1947-09",
5787       17.7,
5788       3.9,
5789       10.8,
5790       23.3,
5791       -2.8,
5792       68.1,
5793       0,
5794       68.1,
5795       null,
5796       null,
5797       null
5798     ],
5799     [
5800       "1947-10",
5801       10.3,
5802       -0.2,
5803       5.1,
5804       17.2,
5805       -6.7,
5806       69.3,
5807       0,
5808       69.3,
5809       null,
5810       null,
5811       null
5812     ],
5813     [
5814       "1947-11",
5815       2.9,
5816       -4,
5817       -0.6,
5818       9.4,
5819       -12.8,
5820       16.5,
5821       13,
5822       29.5,
5823       8,
5824       null,
5825       null
5826     ],
5827     [
5828       "1947-12",
5829       -0.2,
5830       -6.7,
5831       -3.5,
5832       3.9,
5833       -11.7,
5834       0,
5835       44.7,
5836       44.7,
5837       null,
5838       null,
5839       null
5840     ],
5841     [
5842       "1948-01",
5843       0.2,
5844       -7.2,
5845       -3.5,
5846       4.4,
5847       -18.9,
5848       null,
5849       null,
5850       null,
5851       null,
5852       null,
5853       null
5854     ],
5855     [
5856       "1948-02",
5857       -4.3,
5858       -16.5,
5859       -10.4,
5860       5.6,
5861       -36.1,
5862       0,
5863       19.1,
5864       19.1,
5865       null,
5866       null,
5867       null
5868     ],
5869     [
5870       "1948-03",
5871       5.6,
5872       -8.6,
5873       -1.5,
5874       7.8,
5875       -14.4,
5876       0,
5877       14,
5878       14,
5879       null,
5880       null,
5881       null
5882     ],
5883     [
5884       "1948-04",
5885       10.3,
5886       -5.7,
5887       2.3,
5888       16.1,
5889       -17.2,
5890       0,
5891       12.7,
5892       12.7,
5893       null,
5894       null,
5895       null
5896     ],
5897     [
5898       "1948-05",
5899       19.6,
5900       4,
5901       11.8,
5902       31.1,
5903       -2.2,
5904       46.5,
5905       0,
5906       46.5,
5907       null,
5908       null,
5909       null
5910     ],
5911     [
5912       "1948-06",
5913       24.7,
5914       6.7,
5915       15.7,
5916       32.2,
5917       1.7,
5918       25.1,
5919       0,
5920       25.1,
5921       null,
5922       null,
5923       null
5924     ],
5925     [
5926       "1948-07",
5927       22.7,
5928       6.4,
5929       14.6,
5930       28.9,
5931       4.4,
5932       46.7,
5933       0,
5934       46.7,
5935       null,
5936       null,
5937       null
5938     ],
5939     [
5940       "1948-08",
5941       24.5,
5942       6.1,
5943       15.3,
5944       30.6,
5945       -3.3,
5946       26.9,
5947       0,
5948       26.9,
5949       null,
5950       null,
5951       null
5952     ],
5953     [
5954       "1948-09",
5955       16.4,
5956       3.1,
5957       9.8,
5958       22.2,
5959       -5.6,
5960       42.2,
5961       0,
5962       42.2,
5963       null,
5964       null,
5965       null
5966     ],
5967     [
5968       "1948-10",
5969       11.2,
5970       -2.5,
5971       4.4,
5972       14.4,
5973       -7.2,
5974       13.5,
5975       3,
5976       16.5,
5977       null,
5978       null,
5979       null
5980     ],
5981     [
5982       "1948-11",
5983       4.6,
5984       -4,
5985       0.3,
5986       8.9,
5987       -10,
5988       13.7,
5989       31.8,
5990       45.5,
5991       null,
5992       null,
5993       null
5994     ],
5995     [
5996       "1948-12",
5997       -10.1,
5998       -15.7,
5999       -12.9,
6000       2.8,
6001       -32.8,
6002       0,
6003       24.1,
6004       24.1,
6005       null,
6006       null,
6007       null
6008     ],
6009     [
6010       "1949-01",
6011       -9.6,
6012       -15.6,
6013       -12.6,
6014       3.3,
6015       -30,
6016       null,
6017       null,
6018       null,
6019       null,
6020       null,
6021       null
6022     ],
6023     [
6024       "1949-02",
6025       -7,
6026       -17.9,
6027       -12.5,
6028       8.9,
6029       -35,
6030       0,
6031       28.4,
6032       28.4,
6033       null,
6034       null,
6035       null
6036     ],
6037     [
6038       "1949-03",
6039       8.2,
6040       -5.1,
6041       1.6,
6042       13.3,
6043       -12.2,
6044       0,
6045       0.5,
6046       0.5,
6047       null,
6048       null,
6049       null
6050     ],
6051     [
6052       "1949-04",
6053       11.2,
6054       -2.1,
6055       4.6,
6056       16.7,
6057       -6.1,
6058       18.8,
6059       0,
6060       18.8,
6061       null,
6062       null,
6063       null
6064     ],
6065     [
6066       "1949-05",
6067       18.8,
6068       1.9,
6069       10.4,
6070       24.4,
6071       -5.6,
6072       23.1,
6073       0,
6074       23.1,
6075       null,
6076       null,
6077       null
6078     ],
6079     [
6080       "1949-06",
6081       18.7,
6082       4.4,
6083       11.6,
6084       23.9,
6085       0,
6086       20.8,
6087       0,
6088       20.8,
6089       null,
6090       null,
6091       null
6092     ],
6093     [
6094       "1949-07",
6095       20.6,
6096       8.1,
6097       14.4,
6098       28.9,
6099       1.1,
6100       59.7,
6101       0,
6102       59.7,
6103       null,
6104       null,
6105       null
6106     ],
6107     [
6108       "1949-08",
6109       21.1,
6110       5.4,
6111       13.3,
6112       28.9,
6113       0,
6114       25.4,
6115       0,
6116       25.4,
6117       null,
6118       null,
6119       null
6120     ],
6121     [
6122       "1949-09",
6123       19.3,
6124       3.7,
6125       11.5,
6126       26.7,
6127       -1.7,
6128       31.2,
6129       0,
6130       31.2,
6131       null,
6132       null,
6133       null
6134     ],
6135     [
6136       "1949-10",
6137       10.2,
6138       -0.1,
6139       5.1,
6140       20,
6141       -9.4,
6142       65.8,
6143       0,
6144       65.8,
6145       null,
6146       null,
6147       null
6148     ],
6149     [
6150       "1949-11",
6151       6.9,
6152       -0.7,
6153       3.1,
6154       11.1,
6155       -4.4,
6156       62,
6157       0,
6158       62,
6159       null,
6160       null,
6161       null
6162     ],
6163     [
6164       "1949-12",
6165       -10.6,
6166       -16.6,
6167       -13.6,
6168       2.8,
6169       -36.1,
6170       0,
6171       57.7,
6172       57.7,
6173       null,
6174       null,
6175       null
6176     ],
6177     [
6178       "1950-01",
6179       -24.2,
6180       -32.9,
6181       -28.6,
6182       -14.4,
6183       -42.2,
6184       0,
6185       16.5,
6186       16.5,
6187       null,
6188       null,
6189       null
6190     ],
6191     [
6192       "1950-02",
6193       1,
6194       -7.2,
6195       -3.1,
6196       6.1,
6197       -24.4,
6198       0,
6199       18.3,
6200       18.3,
6201       null,
6202       null,
6203       null
6204     ],
6205     [
6206       "1950-03",
6207       5.4,
6208       -7.7,
6209       -1.2,
6210       10.6,
6211       -20.6,
6212       0,
6213       8.1,
6214       8.1,
6215       null,
6216       null,
6217       null
6218     ],
6219     [
6220       "1950-04",
6221       10.2,
6222       -2.6,
6223       3.8,
6224       17.8,
6225       -6.1,
6226       0,
6227       10.7,
6228       10.7,
6229       null,
6230       null,
6231       null
6232     ],
6233     [
6234       "1950-05",
6235       17.3,
6236       1.3,
6237       9.3,
6238       26.1,
6239       -2.2,
6240       18.3,
6241       0,
6242       18.3,
6243       null,
6244       null,
6245       null
6246     ],
6247     [
6248       "1950-06",
6249       25.2,
6250       5.5,
6251       15.4,
6252       32.8,
6253       -2.2,
6254       13.7,
6255       0,
6256       13.7,
6257       null,
6258       null,
6259       null
6260     ],
6261     [
6262       "1950-07",
6263       23.8,
6264       5.8,
6265       14.8,
6266       32.2,
6267       1.7,
6268       14,
6269       0,
6270       14,
6271       null,
6272       null,
6273       null
6274     ],
6275     [
6276       "1950-08",
6277       22.2,
6278       5.5,
6279       13.9,
6280       28.3,
6281       1.7,
6282       48.8,
6283       0,
6284       48.8,
6285       null,
6286       null,
6287       null
6288     ],
6289     [
6290       "1950-09",
6291       19.4,
6292       2.3,
6293       10.9,
6294       25,
6295       -5.6,
6296       38.6,
6297       0,
6298       38.6,
6299       null,
6300       null,
6301       null
6302     ],
6303     [
6304       "1950-10",
6305       10.9,
6306       -2.1,
6307       4.4,
6308       17.8,
6309       -10.6,
6310       12.4,
6311       8.4,
6312       20.8,
6313       null,
6314       null,
6315       null
6316     ],
6317     [
6318       "1950-11",
6319       -4,
6320       -12.1,
6321       -8.1,
6322       10,
6323       -31.1,
6324       32.3,
6325       25.9,
6326       58.2,
6327       null,
6328       null,
6329       null
6330     ],
6331     [
6332       "1950-12",
6333       -5.7,
6334       -11.3,
6335       -8.5,
6336       3.9,
6337       -33.3,
6338       0,
6339       34.8,
6340       34.8,
6341       null,
6342       null,
6343       null
6344     ],
6345     [
6346       "1951-01",
6347       -6.6,
6348       -13.9,
6349       -10.3,
6350       null,
6351       null,
6352       null,
6353       null,
6354       null,
6355       null,
6356       null,
6357       null
6358     ],
6359     [
6360       "1951-02",
6361       -2.6,
6362       -13.6,
6363       -8.1,
6364       4.4,
6365       -31.1,
6366       0,
6367       30.5,
6368       30.5,
6369       null,
6370       null,
6371       null
6372     ],
6373     [
6374       "1951-03",
6375       1.9,
6376       -9.1,
6377       -3.6,
6378       11.7,
6379       -29.4,
6380       0,
6381       15.2,
6382       15.2,
6383       null,
6384       null,
6385       null
6386     ],
6387     [
6388       "1951-04",
6389       13.5,
6390       -1.8,
6391       5.9,
6392       18.3,
6393       -7.2,
6394       10.2,
6395       0,
6396       10.2,
6397       null,
6398       null,
6399       null
6400     ],
6401     [
6402       "1951-05",
6403       16.5,
6404       1.7,
6405       9.1,
6406       24.4,
6407       -5,
6408       26.7,
6409       0,
6410       26.7,
6411       null,
6412       null,
6413       null
6414     ],
6415     [
6416       "1951-06",
6417       21.8,
6418       4.5,
6419       13.2,
6420       29.4,
6421       -1.1,
6422       16,
6423       0,
6424       16,
6425       null,
6426       null,
6427       null
6428     ],
6429     [
6430       "1951-07",
6431       22.5,
6432       8.1,
6433       15.3,
6434       33.9,
6435       3.3,
6436       35.1,
6437       0,
6438       35.1,
6439       null,
6440       null,
6441       null
6442     ],
6443     [
6444       "1951-08",
6445       21.2,
6446       5.8,
6447       13.5,
6448       25,
6449       0.6,
6450       44.5,
6451       0,
6452       44.5,
6453       null,
6454       null,
6455       null
6456     ],
6457     [
6458       "1951-09",
6459       20.7,
6460       1,
6461       10.9,
6462       27.8,
6463       -8.3,
6464       17.3,
6465       0,
6466       17.3,
6467       null,
6468       null,
6469       null
6470     ],
6471     [
6472       "1951-10",
6473       6,
6474       -3,
6475       1.5,
6476       17.8,
6477       -12.2,
6478       12.7,
6479       20.3,
6480       33,
6481       null,
6482       null,
6483       null
6484     ],
6485     [
6486       "1951-11",
6487       1.4,
6488       -7.4,
6489       -3,
6490       7.8,
6491       -13.3,
6492       16.5,
6493       30.5,
6494       47,
6495       null,
6496       null,
6497       null
6498     ],
6499     [
6500       "1951-12",
6501       -8.2,
6502       -15.3,
6503       -11.8,
6504       5.6,
6505       -33.3,
6506       0,
6507       12.7,
6508       12.7,
6509       null,
6510       null,
6511       null
6512     ],
6513     [
6514       "1952-01",
6515       -5.7,
6516       -14.7,
6517       -10.2,
6518       6.7,
6519       -32.8,
6520       0,
6521       59.7,
6522       59.7,
6523       null,
6524       null,
6525       null
6526     ],
6527     [
6528       "1952-02",
6529       0.8,
6530       -9,
6531       -4.1,
6532       8.3,
6533       -26.7,
6534       0,
6535       11.4,
6536       11.4,
6537       null,
6538       null,
6539       null
6540     ],
6541     [
6542       "1952-03",
6543       6.6,
6544       -9.3,
6545       -1.4,
6546       11.1,
6547       -14.4,
6548       null,
6549       null,
6550       null,
6551       null,
6552       null,
6553       null
6554     ],
6555     [
6556       "1952-04",
6557       10.2,
6558       -2,
6559       4.1,
6560       13.9,
6561       -7.2,
6562       26.2,
6563       0,
6564       26.2,
6565       null,
6566       null,
6567       null
6568     ],
6569     [
6570       "1952-05",
6571       20.9,
6572       0.7,
6573       10.8,
6574       24.4,
6575       -5.6,
6576       9.9,
6577       0,
6578       9.9,
6579       null,
6580       null,
6581       null
6582     ],
6583     [
6584       "1952-06",
6585       17.5,
6586       3.1,
6587       10.3,
6588       22.2,
6589       -1.7,
6590       52.1,
6591       0,
6592       52.1,
6593       null,
6594       null,
6595       null
6596     ],
6597     [
6598       "1952-07",
6599       25.3,
6600       6.3,
6601       15.8,
6602       31.7,
6603       1.1,
6604       27.2,
6605       0,
6606       27.2,
6607       null,
6608       null,
6609       null
6610     ],
6611     [
6612       "1952-08",
6613       24.7,
6614       6.8,
6615       15.8,
6616       32.2,
6617       1.1,
6618       null,
6619       null,
6620       null,
6621       null,
6622       null,
6623       null
6624     ],
6625     [
6626       "1952-09",
6627       20.2,
6628       1.6,
6629       10.9,
6630       21.7,
6631       -3.3,
6632       null,
6633       null,
6634       null,
6635       null,
6636       null,
6637       null
6638     ],
6639     [
6640       "1952-10",
6641       13.2,
6642       1.9,
6643       7.6,
6644       18.9,
6645       -2.2,
6646       36.3,
6647       0,
6648       36.3,
6649       null,
6650       null,
6651       null
6652     ],
6653     [
6654       "1952-11",
6655       3.6,
6656       -3,
6657       0.3,
6658       10,
6659       -8.9,
6660       null,
6661       null,
6662       null,
6663       null,
6664       null,
6665       null
6666     ],
6667     [
6668       "1952-12",
6669       -0.7,
6670       -7,
6671       -3.9,
6672       null,
6673       null,
6674       null,
6675       null,
6676       null,
6677       null,
6678       null,
6679       null
6680     ],
6681     [
6682       "1953-01",
6683       -9.9,
6684       -17.3,
6685       -13.6,
6686       1.7,
6687       -35.6,
6688       0,
6689       55.9,
6690       55.9,
6691       null,
6692       null,
6693       null
6694     ],
6695     [
6696       "1953-02",
6697       2.8,
6698       -5.2,
6699       -1.2,
6700       6.7,
6701       -12.2,
6702       null,
6703       null,
6704       null,
6705       null,
6706       null,
6707       null
6708     ],
6709     [
6710       "1953-03",
6711       6.6,
6712       -3.8,
6713       1.4,
6714       10.6,
6715       -12.2,
6716       null,
6717       null,
6718       null,
6719       null,
6720       null,
6721       null
6722     ],
6723     [
6724       "1953-04",
6725       13.1,
6726       -1.2,
6727       6,
6728       17.8,
6729       -6.7,
6730       43.2,
6731       0,
6732       43.2,
6733       null,
6734       null,
6735       null
6736     ],
6737     [
6738       "1953-05",
6739       19.5,
6740       3.8,
6741       11.7,
6742       27.2,
6743       -3.3,
6744       29.7,
6745       0,
6746       29.7,
6747       null,
6748       null,
6749       null
6750     ],
6751     [
6752       "1953-06",
6753       20.9,
6754       7.3,
6755       14.1,
6756       27.8,
6757       2.2,
6758       67.1,
6759       0,
6760       67.1,
6761       null,
6762       null,
6763       null
6764     ],
6765     [
6766       "1953-07",
6767       21.7,
6768       8.3,
6769       15,
6770       30.6,
6771       1.1,
6772       67.6,
6773       0,
6774       67.6,
6775       null,
6776       null,
6777       null
6778     ],
6779     [
6780       "1953-08",
6781       20.8,
6782       8.2,
6783       14.5,
6784       27.8,
6785       3.3,
6786       45.7,
6787       0,
6788       45.7,
6789       null,
6790       null,
6791       null
6792     ],
6793     [
6794       "1953-09",
6795       16.5,
6796       4.1,
6797       10.3,
6798       22.8,
6799       -1.1,
6800       58.4,
6801       0,
6802       58.4,
6803       null,
6804       null,
6805       null
6806     ],
6807     [
6808       "1953-10",
6809       13.8,
6810       1.4,
6811       7.6,
6812       17.8,
6813       -6.7,
6814       68.8,
6815       0,
6816       68.8,
6817       null,
6818       null,
6819       null
6820     ],
6821     [
6822       "1953-11",
6823       7.8,
6824       -1.6,
6825       3.1,
6826       12.8,
6827       -6.7,
6828       33.5,
6829       7.6,
6830       41.1,
6831       null,
6832       null,
6833       null
6834     ],
6835     [
6836       "1953-12",
6837       2.4,
6838       -5.6,
6839       -1.6,
6840       7.2,
6841       -10,
6842       1,
6843       49.5,
6844       50.5,
6845       null,
6846       null,
6847       null
6848     ],
6849     [
6850       "1954-01",
6851       -10.9,
6852       -19.1,
6853       -15,
6854       0,
6855       -35.6,
6856       0,
6857       5.1,
6858       5.1,
6859       null,
6860       null,
6861       null
6862     ],
6863     [
6864       "1954-02",
6865       0.7,
6866       -8.4,
6867       -3.9,
6868       10,
6869       -23.3,
6870       0.5,
6871       19.8,
6872       20.3,
6873       null,
6874       null,
6875       null
6876     ],
6877     [
6878       "1954-03",
6879       5.6,
6880       -5.9,
6881       -0.2,
6882       11.7,
6883       -17.8,
6884       0,
6885       12.7,
6886       12.7,
6887       null,
6888       null,
6889       null
6890     ],
6891     [
6892       "1954-04",
6893       6.1,
6894       -6.4,
6895       -0.2,
6896       10,
6897       -17.2,
6898       0,
6899       10.2,
6900       10.2,
6901       null,
6902       null,
6903       null
6904     ],
6905     [
6906       "1954-05",
6907       17.2,
6908       1.2,
6909       9.2,
6910       22.2,
6911       -11.7,
6912       60.7,
6913       0,
6914       60.7,
6915       null,
6916       null,
6917       null
6918     ],
6919     [
6920       "1954-06",
6921       19.3,
6922       4.7,
6923       12,
6924       27.2,
6925       -2.2,
6926       59.9,
6927       0,
6928       59.9,
6929       null,
6930       null,
6931       null
6932     ],
6933     [
6934       "1954-07",
6935       19.5,
6936       7.2,
6937       13.4,
6938       28.3,
6939       1.7,
6940       58.7,
6941       0,
6942       58.7,
6943       null,
6944       null,
6945       null
6946     ],
6947     [
6948       "1954-08",
6949       21.1,
6950       10.5,
6951       15.8,
6952       24.4,
6953       4.4,
6954       59.2,
6955       0,
6956       59.2,
6957       null,
6958       null,
6959       null
6960     ],
6961     [
6962       "1954-09",
6963       16.3,
6964       4.3,
6965       10.3,
6966       20,
6967       -1.7,
6968       68.1,
6969       0,
6970       68.1,
6971       null,
6972       null,
6973       null
6974     ],
6975     [
6976       "1954-10",
6977       9.9,
6978       -0.1,
6979       4.9,
6980       15.6,
6981       -11.1,
6982       38.9,
6983       0,
6984       38.9,
6985       null,
6986       null,
6987       null
6988     ],
6989     [
6990       "1954-11",
6991       7,
6992       0.2,
6993       3.6,
6994       11.1,
6995       -4.4,
6996       71.1,
6997       0,
6998       71.1,
6999       null,
7000       null,
7001       null
7002     ],
7003     [
7004       "1954-12",
7005       1.6,
7006       -4.6,
7007       -1.5,
7008       8.3,
7009       -20,
7010       2.5,
7011       14,
7012       16.5,
7013       null,
7014       null,
7015       null
7016     ],
7017     [
7018       "1955-01",
7019       -1.1,
7020       -8.7,
7021       -4.9,
7022       5.6,
7023       -26.1,
7024       1,
7025       34.5,
7026       35.6,
7027       null,
7028       null,
7029       null
7030     ],
7031     [
7032       "1955-02",
7033       0.3,
7034       -9.2,
7035       -4.5,
7036       5.6,
7037       -22.8,
7038       10.2,
7039       10.9,
7040       21.1,
7041       null,
7042       null,
7043       null
7044     ],
7045     [
7046       "1955-03",
7047       1.8,
7048       -9.2,
7049       -3.7,
7050       11.7,
7051       -26.1,
7052       1.3,
7053       23.4,
7054       24.6,
7055       null,
7056       null,
7057       null
7058     ],
7059     [
7060       "1955-04",
7061       11.1,
7062       -4.2,
7063       3.5,
7064       16.1,
7065       -8.3,
7066       18.5,
7067       0,
7068       18.5,
7069       null,
7070       null,
7071       null
7072     ],
7073     [
7074       "1955-05",
7075       15.6,
7076       -0.3,
7077       7.7,
7078       22.8,
7079       -5,
7080       22.6,
7081       0,
7082       22.6,
7083       null,
7084       null,
7085       null
7086     ],
7087     [
7088       "1955-06",
7089       19.9,
7090       3.4,
7091       11.7,
7092       30.6,
7093       -3.3,
7094       27.4,
7095       0,
7096       27.4,
7097       null,
7098       null,
7099       null
7100     ],
7101     [
7102       "1955-07",
7103       21.5,
7104       6.8,
7105       14.2,
7106       28.3,
7107       0,
7108       51.3,
7109       0,
7110       51.3,
7111       null,
7112       null,
7113       null
7114     ],
7115     [
7116       "1955-08",
7117       18.2,
7118       5.8,
7119       12,
7120       23.3,
7121       -1.1,
7122       62.2,
7123       0,
7124       62.2,
7125       null,
7126       null,
7127       null
7128     ],
7129     [
7130       "1955-09",
7131       15.2,
7132       1,
7133       8.1,
7134       21.7,
7135       -5,
7136       62.5,
7137       0,
7138       62.5,
7139       null,
7140       null,
7141       null
7142     ],
7143     [
7144       "1955-10",
7145       8.2,
7146       -0.5,
7147       3.9,
7148       11.1,
7149       -7.2,
7150       52.6,
7151       0,
7152       52.6,
7153       null,
7154       null,
7155       null
7156     ],
7157     [
7158       "1955-11",
7159       -4.6,
7160       -13.8,
7161       -9.2,
7162       10,
7163       -27.8,
7164       26.2,
7165       17.8,
7166       43.9,
7167       0,
7168       null,
7169       null
7170     ],
7171     [
7172       "1955-12",
7173       -10.9,
7174       -18.3,
7175       -14.6,
7176       5,
7177       -31.7,
7178       0,
7179       35.6,
7180       35.6,
7181       0,
7182       null,
7183       null
7184     ],
7185     [
7186       "1956-01",
7187       -8.4,
7188       -20.4,
7189       -14.4,
7190       3.9,
7191       -36.7,
7192       0,
7193       15,
7194       15,
7195       null,
7196       null,
7197       null
7198     ],
7199     [
7200       "1956-02",
7201       -5,
7202       -15.1,
7203       -10.1,
7204       5,
7205       -35,
7206       0,
7207       43.9,
7208       43.9,
7209       null,
7210       null,
7211       null
7212     ],
7213     [
7214       "1956-03",
7215       4.7,
7216       -6.9,
7217       -1.1,
7218       9.4,
7219       -24.4,
7220       3.8,
7221       2.3,
7222       6.1,
7223       null,
7224       null,
7225       null
7226     ],
7227     [
7228       "1956-04",
7229       12.8,
7230       -1.6,
7231       5.6,
7232       22.2,
7233       -7.2,
7234       24.1,
7235       0,
7236       24.1,
7237       null,
7238       null,
7239       null
7240     ],
7241     [
7242       "1956-05",
7243       19.8,
7244       0.6,
7245       10.2,
7246       29.4,
7247       -7.2,
7248       5.8,
7249       0,
7250       5.8,
7251       null,
7252       null,
7253       null
7254     ],
7255     [
7256       "1956-06",
7257       18.6,
7258       4.9,
7259       11.8,
7260       23.9,
7261       -1.7,
7262       53.8,
7263       0,
7264       53.8,
7265       null,
7266       null,
7267       null
7268     ],
7269     [
7270       "1956-07",
7271       25,
7272       7.7,
7273       16.4,
7274       31.7,
7275       3.3,
7276       21.1,
7277       0,
7278       21.1,
7279       0,
7280       null,
7281       null
7282     ],
7283     [
7284       "1956-08",
7285       24.2,
7286       7.8,
7287       16,
7288       30.6,
7289       1.7,
7290       31.2,
7291       0,
7292       31.2,
7293       0,
7294       null,
7295       null
7296     ],
7297     [
7298       "1956-09",
7299       17.7,
7300       1.3,
7301       9.5,
7302       26.1,
7303       -4.4,
7304       56.6,
7305       0,
7306       56.6,
7307       0,
7308       null,
7309       null
7310     ],
7311     [
7312       "1956-10",
7313       9.5,
7314       -2.7,
7315       3.4,
7316       13.3,
7317       -11.7,
7318       41.4,
7319       0,
7320       41.4,
7321       null,
7322       null,
7323       null
7324     ],
7325     [
7326       "1956-11",
7327       null,
7328       null,
7329       null,
7330       null,
7331       null,
7332       null,
7333       null,
7334       null,
7335       null,
7336       null,
7337       null
7338     ],
7339     [
7340       "1956-12",
7341       -2.5,
7342       -11.4,
7343       -7,
7344       5.6,
7345       -26.7,
7346       0,
7347       81,
7348       81,
7349       null,
7350       null,
7351       null
7352     ],
7353     [
7354       "1957-01",
7355       -13.8,
7356       -24.9,
7357       -19.4,
7358       0,
7359       -37.2,
7360       0,
7361       38.1,
7362       38.1,
7363       null,
7364       null,
7365       null
7366     ],
7367     [
7368       "1957-02",
7369       -2.8,
7370       -14.7,
7371       -8.8,
7372       7.2,
7373       -26.7,
7374       0,
7375       19.6,
7376       19.6,
7377       null,
7378       null,
7379       null
7380     ],
7381     [
7382       "1957-03",
7383       5.9,
7384       -5.9,
7385       0,
7386       11.1,
7387       -17.2,
7388       0,
7389       1,
7390       1,
7391       null,
7392       null,
7393       null
7394     ],
7395     [
7396       "1957-04",
7397       11.2,
7398       -1.8,
7399       4.7,
7400       16.7,
7401       -5.6,
7402       5.3,
7403       0,
7404       5.3,
7405       null,
7406       null,
7407       null
7408     ],
7409     [
7410       "1957-05",
7411       18.5,
7412       3.7,
7413       11.1,
7414       25,
7415       -3.3,
7416       67.3,
7417       0,
7418       67.3,
7419       0,
7420       null,
7421       null
7422     ],
7423     [
7424       "1957-06",
7425       19.6,
7426       6.6,
7427       13.1,
7428       28.3,
7429       2.2,
7430       61.5,
7431       0,
7432       61.5,
7433       0,
7434       null,
7435       null
7436     ],
7437     [
7438       "1957-07",
7439       19.1,
7440       7.2,
7441       13.2,
7442       26.1,
7443       1.7,
7444       71.4,
7445       0,
7446       71.4,
7447       0,
7448       null,
7449       null
7450     ],
7451     [
7452       "1957-08",
7453       21.1,
7454       6.6,
7455       13.9,
7456       25.6,
7457       -1.1,
7458       92.7,
7459       0,
7460       92.7,
7461       0,
7462       null,
7463       null
7464     ],
7465     [
7466       "1957-09",
7467       19,
7468       null,
7469       null,
7470       26.1,
7471       null,
7472       37.8,
7473       0,
7474       37.8,
7475       0,
7476       null,
7477       null
7478     ],
7479     [
7480       "1957-10",
7481       8.1,
7482       -1.7,
7483       3.2,
7484       16.1,
7485       -7.8,
7486       57.9,
7487       0.5,
7488       58.4,
7489       null,
7490       null,
7491       null
7492     ],
7493     [
7494       "1957-11",
7495       4.3,
7496       -1.6,
7497       1.4,
7498       7.8,
7499       -7.2,
7500       83.6,
7501       3.6,
7502       87.1,
7503       null,
7504       null,
7505       null
7506     ],
7507     [
7508       "1957-12",
7509       -1.4,
7510       -7.9,
7511       -4.7,
7512       3.9,
7513       -15,
7514       15.2,
7515       50,
7516       65.3,
7517       null,
7518       null,
7519       null
7520     ],
7521     [
7522       "1958-01",
7523       1.6,
7524       -3.6,
7525       -1,
7526       6.1,
7527       -11.1,
7528       34.5,
7529       15.5,
7530       50,
7531       null,
7532       null,
7533       null
7534     ],
7535     [
7536       "1958-02",
7537       0.4,
7538       -7.2,
7539       -3.4,
7540       10,
7541       -22.8,
7542       9.4,
7543       24.1,
7544       33.5,
7545       null,
7546       null,
7547       null
7548     ],
7549     [
7550       "1958-03",
7551       5.6,
7552       -3.8,
7553       0.9,
7554       12.8,
7555       -11.1,
7556       15.2,
7557       15.2,
7558       30.5,
7559       null,
7560       null,
7561       null
7562     ],
7563     [
7564       "1958-04",
7565       12.6,
7566       -2,
7567       5.3,
7568       22.8,
7569       -5.6,
7570       18.3,
7571       0,
7572       18.3,
7573       null,
7574       null,
7575       null
7576     ],
7577     [
7578       "1958-05",
7579       19.9,
7580       3.4,
7581       11.7,
7582       31.1,
7583       -4.4,
7584       4.1,
7585       0,
7586       4.1,
7587       null,
7588       null,
7589       null
7590     ],
7591     [
7592       "1958-06",
7593       26.1,
7594       8.8,
7595       17.5,
7596       32.8,
7597       3.9,
7598       33.8,
7599       0,
7600       33.8,
7601       null,
7602       null,
7603       null
7604     ],
7605     [
7606       "1958-07",
7607       27.3,
7608       10.6,
7609       19,
7610       33.9,
7611       5,
7612       20.1,
7613       0,
7614       20.1,
7615       null,
7616       null,
7617       null
7618     ],
7619     [
7620       "1958-08",
7621       20.7,
7622       7.6,
7623       14.2,
7624       28.9,
7625       1.1,
7626       37.8,
7627       0,
7628       37.8,
7629       null,
7630       null,
7631       null
7632     ],
7633     [
7634       "1958-09",
7635       13.2,
7636       4.4,
7637       8.8,
7638       22.2,
7639       -1.7,
7640       128.5,
7641       0,
7642       128.5,
7643       null,
7644       null,
7645       null
7646     ],
7647     [
7648       "1958-10",
7649       9.9,
7650       0.5,
7651       5.2,
7652       16.7,
7653       -7.2,
7654       45.7,
7655       0,
7656       45.7,
7657       null,
7658       null,
7659       null
7660     ],
7661     [
7662       "1958-11",
7663       0.9,
7664       -7,
7665       -3.1,
7666       10,
7667       -20,
7668       6.9,
7669       11.9,
7670       18.8,
7671       10,
7672       null,
7673       null
7674     ],
7675     [
7676       "1958-12",
7677       -2,
7678       -7.9,
7679       -5,
7680       6.7,
7681       -26.1,
7682       39.1,
7683       21.6,
7684       60.7,
7685       3,
7686       null,
7687       null
7688     ],
7689     [
7690       "1959-01",
7691       -6.3,
7692       -12.5,
7693       -9.4,
7694       1.7,
7695       -29.4,
7696       0,
7697       47,
7698       47,
7699       25,
7700       null,
7701       null
7702     ],
7703     [
7704       "1959-02",
7705       -1.2,
7706       -12.5,
7707       -6.9,
7708       6.7,
7709       -26.1,
7710       47.5,
7711       15.7,
7712       63.2,
7713       10,
7714       null,
7715       null
7716     ],
7717     [
7718       "1959-03",
7719       6.4,
7720       -2.2,
7721       2.1,
7722       8.9,
7723       -6.7,
7724       12.4,
7725       0,
7726       12.4,
7727       null,
7728       null,
7729       null
7730     ],
7731     [
7732       "1959-04",
7733       12.4,
7734       -0.7,
7735       5.9,
7736       22.2,
7737       -6.1,
7738       15.5,
7739       0,
7740       15.5,
7741       null,
7742       null,
7743       null
7744     ],
7745     [
7746       "1959-05",
7747       15.5,
7748       2.4,
7749       9,
7750       27.2,
7751       -3.9,
7752       40.9,
7753       0,
7754       40.9,
7755       null,
7756       null,
7757       null
7758     ],
7759     [
7760       "1959-06",
7761       19.1,
7762       null,
7763       null,
7764       null,
7765       null,
7766       50,
7767       0,
7768       50,
7769       null,
7770       null,
7771       null
7772     ],
7773     [
7774       "1959-07",
7775       21.3,
7776       9.1,
7777       15.2,
7778       28.9,
7779       3.9,
7780       52.6,
7781       0,
7782       52.6,
7783       null,
7784       null,
7785       null
7786     ],
7787     [
7788       "1959-08",
7789       17.8,
7790       6.4,
7791       12.1,
7792       24.4,
7793       -1.1,
7794       71.9,
7795       0,
7796       71.9,
7797       null,
7798       null,
7799       null
7800     ],
7801     [
7802       "1959-09",
7803       14.2,
7804       5.3,
7805       9.8,
7806       21.1,
7807       -1.1,
7808       99.6,
7809       0,
7810       99.6,
7811       null,
7812       null,
7813       null
7814     ],
7815     [
7816       "1959-10",
7817       8.9,
7818       0.2,
7819       4.6,
7820       18.9,
7821       -5.6,
7822       66,
7823       2.5,
7824       68.6,
7825       null,
7826       null,
7827       null
7828     ],
7829     [
7830       "1959-11",
7831       1.1,
7832       -6.1,
7833       -2.5,
7834       11.1,
7835       -22.8,
7836       26.2,
7837       26.7,
7838       52.8,
7839       10,
7840       null,
7841       null
7842     ],
7843     [
7844       "1959-12",
7845       2,
7846       -4.6,
7847       -1.3,
7848       7.8,
7849       -18.3,
7850       38.1,
7851       26.7,
7852       64.8,
7853       10,
7854       null,
7855       null
7856     ],
7857     [
7858       "1960-01",
7859       -4.4,
7860       -14.7,
7861       -9.6,
7862       9.4,
7863       -27.8,
7864       0,
7865       20.3,
7866       20.3,
7867       10,
7868       null,
7869       null
7870     ],
7871     [
7872       "1960-02",
7873       2.4,
7874       -5.4,
7875       -1.5,
7876       6.1,
7877       -15.6,
7878       29.2,
7879       6.4,
7880       35.6,
7881       null,
7882       null,
7883       null
7884     ],
7885     [
7886       "1960-03",
7887       4.8,
7888       -4.2,
7889       0.3,
7890       13.9,
7891       -17.2,
7892       19.3,
7893       3.8,
7894       23.1,
7895       null,
7896       null,
7897       null
7898     ],
7899     [
7900       "1960-04",
7901       12.8,
7902       -1.1,
7903       5.9,
7904       22.2,
7905       -4.4,
7906       11.2,
7907       0,
7908       11.2,
7909       null,
7910       null,
7911       null
7912     ],
7913     [
7914       "1960-05",
7915       15.5,
7916       2.5,
7917       9,
7918       22.2,
7919       -4.4,
7920       53.1,
7921       0,
7922       53.1,
7923       null,
7924       null,
7925       null
7926     ],
7927     [
7928       "1960-06",
7929       17.1,
7930       6.4,
7931       11.8,
7932       25,
7933       -2.2,
7934       null,
7935       0,
7936       null,
7937       null,
7938       null,
7939       null
7940     ],
7941     [
7942       "1960-07",
7943       22.7,
7944       8.6,
7945       15.7,
7946       31.7,
7947       0.6,
7948       23.4,
7949       0,
7950       23.4,
7951       null,
7952       null,
7953       null
7954     ],
7955     [
7956       "1960-08",
7957       20,
7958       7.9,
7959       14,
7960       33.9,
7961       3.3,
7962       64.5,
7963       0,
7964       64.5,
7965       null,
7966       null,
7967       null
7968     ],
7969     [
7970       "1960-09",
7971       16.9,
7972       3.1,
7973       10,
7974       25,
7975       -2.8,
7976       28.7,
7977       0,
7978       28.7,
7979       null,
7980       null,
7981       null
7982     ],
7983     [
7984       "1960-10",
7985       10.3,
7986       3.5,
7987       6.9,
7988       15.6,
7989       -2.2,
7990       91.4,
7991       0,
7992       91.4,
7993       0,
7994       null,
7995       null
7996     ],
7997     [
7998       "1960-11",
7999       2,
8000       -3.5,
8001       -0.8,
8002       8.9,
8003       -9.4,
8004       24.4,
8005       25.4,
8006       49.8,
8007       8,
8008       null,
8009       null
8010     ],
8011     [
8012       "1960-12",
8013       -1.2,
8014       -7.2,
8015       -4.2,
8016       3.3,
8017       -22.2,
8018       14,
8019       27.9,
8020       41.9,
8021       23,
8022       null,
8023       null
8024     ],
8025     [
8026       "1961-01",
8027       -1,
8028       -8.1,
8029       -4.6,
8030       4.4,
8031       -21.7,
8032       null,
8033       null,
8034       null,
8035       null,
8036       null,
8037       null
8038     ],
8039     [
8040       "1961-02",
8041       2.2,
8042       -6.6,
8043       -2.2,
8044       8.9,
8045       -17.2,
8046       10.4,
8047       27.9,
8048       38.4,
8049       5,
8050       null,
8051       null
8052     ],
8053     [
8054       "1961-03",
8055       7.2,
8056       -4.1,
8057       1.6,
8058       14.4,
8059       -15.6,
8060       8.1,
8061       5.1,
8062       13.2,
8063       null,
8064       null,
8065       null
8066     ],
8067     [
8068       "1961-04",
8069       12,
8070       -0.1,
8071       6,
8072       21.1,
8073       -6.1,
8074       21.8,
8075       3.8,
8076       25.7,
8077       null,
8078       null,
8079       null
8080     ],
8081     [
8082       "1961-05",
8083       16.7,
8084       3.5,
8085       10.1,
8086       25.6,
8087       -3.3,
8088       64,
8089       0,
8090       64,
8091       null,
8092       null,
8093       null
8094     ],
8095     [
8096       "1961-06",
8097       20,
8098       7.1,
8099       13.6,
8100       27.8,
8101       0.6,
8102       58.4,
8103       0,
8104       58.4,
8105       null,
8106       null,
8107       null
8108     ],
8109     [
8110       "1961-07",
8111       25.6,
8112       8.9,
8113       17.3,
8114       33.3,
8115       3.9,
8116       15.5,
8117       0,
8118       15.5,
8119       null,
8120       null,
8121       null
8122     ],
8123     [
8124       "1961-08",
8125       25.1,
8126       7.1,
8127       16.1,
8128       31.7,
8129       1.7,
8130       43.7,
8131       0,
8132       43.7,
8133       null,
8134       null,
8135       null
8136     ],
8137     [
8138       "1961-09",
8139       16.1,
8140       2,
8141       9.1,
8142       25.6,
8143       -4.4,
8144       68.3,
8145       0,
8146       68.3,
8147       null,
8148       null,
8149       null
8150     ],
8151     [
8152       "1961-10",
8153       9.7,
8154       1.3,
8155       5.5,
8156       23.3,
8157       -9.4,
8158       135.4,
8159       0,
8160       135.4,
8161       null,
8162       null,
8163       null
8164     ],
8165     [
8166       "1961-11",
8167       -0.2,
8168       -5.9,
8169       -3.1,
8170       7.8,
8171       -17.2,
8172       26.2,
8173       30.5,
8174       56.6,
8175       8,
8176       null,
8177       null
8178     ],
8179     [
8180       "1961-12",
8181       -2.8,
8182       -9.9,
8183       -6.4,
8184       5.6,
8185       -20.6,
8186       0,
8187       null,
8188       null,
8189       28,
8190       null,
8191       null
8192     ],
8193     [
8194       "1962-01",
8195       -3.3,
8196       -10.6,
8197       -7,
8198       7.8,
8199       -30.6,
8200       64,
8201       null,
8202       null,
8203       25,
8204       null,
8205       null
8206     ],
8207     [
8208       "1962-02",
8209       0,
8210       -11.9,
8211       -6,
8212       6.1,
8213       -20,
8214       0,
8215       0,
8216       0,
8217       5,
8218       null,
8219       null
8220     ],
8221     [
8222       "1962-03",
8223       4.1,
8224       -7.7,
8225       -1.8,
8226       17.8,
8227       -26.1,
8228       3.8,
8229       2.5,
8230       6.4,
8231       0,
8232       null,
8233       null
8234     ],
8235     [
8236       "1962-04",
8237       11.4,
8238       -0.7,
8239       5.4,
8240       16.7,
8241       -5.6,
8242       18.3,
8243       0,
8244       18.3,
8245       0,
8246       null,
8247       null
8248     ],
8249     [
8250       "1962-05",
8251       15.6,
8252       1.7,
8253       8.7,
8254       23.9,
8255       -4.4,
8256       12.2,
8257       0,
8258       12.2,
8259       0,
8260       null,
8261       null
8262     ],
8263     [
8264       "1962-06",
8265       17.2,
8266       6.4,
8267       11.8,
8268       25.6,
8269       0.6,
8270       32.5,
8271       0,
8272       32.5,
8273       0,
8274       null,
8275       null
8276     ],
8277     [
8278       "1962-07",
8279       23.8,
8280       8.7,
8281       16.3,
8282       31.7,
8283       0.6,
8284       45.7,
8285       0,
8286       45.7,
8287       0,
8288       null,
8289       null
8290     ],
8291     [
8292       "1962-08",
8293       19.7,
8294       9.4,
8295       14.6,
8296       26.7,
8297       2.8,
8298       53.6,
8299       0,
8300       53.6,
8301       0,
8302       null,
8303       null
8304     ],
8305     [
8306       "1962-09",
8307       16.2,
8308       4.9,
8309       10.6,
8310       23.3,
8311       -2.2,
8312       39.6,
8313       0,
8314       39.6,
8315       0,
8316       null,
8317       null
8318     ],
8319     [
8320       "1962-10",
8321       9.1,
8322       3.3,
8323       6.2,
8324       12.8,
8325       -2.2,
8326       78.5,
8327       0,
8328       78.5,
8329       0,
8330       null,
8331       null
8332     ],
8333     [
8334       "1962-11",
8335       4.6,
8336       -0.3,
8337       2.2,
8338       14.4,
8339       -5.6,
8340       30.7,
8341       6.4,
8342       37.1,
8343       0,
8344       null,
8345       null
8346     ],
8347     [
8348       "1962-12",
8349       -0.2,
8350       -4.1,
8351       -2.2,
8352       7.2,
8353       -15,
8354       13.5,
8355       48.3,
8356       61.7,
8357       25,
8358       null,
8359       null
8360     ],
8361     [
8362       "1963-01",
8363       -2.3,
8364       -9.2,
8365       -5.8,
8366       11.1,
8367       -25,
8368       14.2,
8369       11.4,
8370       25.7,
8371       0,
8372       null,
8373       null
8374     ],
8375     [
8376       "1963-02",
8377       4.2,
8378       -4.2,
8379       0,
8380       10,
8381       -15.6,
8382       41.7,
8383       29.2,
8384       70.9,
8385       0,
8386       null,
8387       null
8388     ],
8389     [
8390       "1963-03",
8391       6.3,
8392       -2.1,
8393       2.1,
8394       10,
8395       -7.8,
8396       25.4,
8397       6.4,
8398       31.8,
8399       0,
8400       null,
8401       null
8402     ],
8403     [
8404       "1963-04",
8405       12.1,
8406       0.2,
8407       6.2,
8408       20,
8409       -7.8,
8410       43.9,
8411       0,
8412       43.9,
8413       0,
8414       null,
8415       null
8416     ],
8417     [
8418       "1963-05",
8419       16.9,
8420       2.8,
8421       9.9,
8422       29.4,
8423       -5,
8424       11.2,
8425       0,
8426       11.2,
8427       0,
8428       null,
8429       null
8430     ],
8431     [
8432       "1963-06",
8433       18.8,
8434       6.2,
8435       12.5,
8436       26.7,
8437       -0.6,
8438       66,
8439       0,
8440       66,
8441       0,
8442       null,
8443       null
8444     ],
8445     [
8446       "1963-07",
8447       20.8,
8448       9.6,
8449       15.2,
8450       30.6,
8451       3.9,
8452       95.3,
8453       0,
8454       95.3,
8455       0,
8456       null,
8457       null
8458     ],
8459     [
8460       "1963-08",
8461       23.7,
8462       9.8,
8463       16.8,
8464       27.2,
8465       6.1,
8466       3.6,
8467       0,
8468       3.6,
8469       0,
8470       null,
8471       null
8472     ],
8473     [
8474       "1963-09",
8475       17.8,
8476       7.1,
8477       12.5,
8478       24.4,
8479       -0.6,
8480       95.3,
8481       0,
8482       95.3,
8483       0,
8484       null,
8485       null
8486     ],
8487     [
8488       "1963-10",
8489       11.3,
8490       1.7,
8491       6.5,
8492       16.1,
8493       -3.9,
8494       33,
8495       0,
8496       33,
8497       0,
8498       null,
8499       null
8500     ],
8501     [
8502       "1963-11",
8503       null,
8504       null,
8505       null,
8506       null,
8507       null,
8508       null,
8509       null,
8510       null,
8511       null,
8512       null,
8513       null
8514     ],
8515     [
8516       "1963-12",
8517       null,
8518       null,
8519       null,
8520       null,
8521       null,
8522       null,
8523       null,
8524       null,
8525       null,
8526       null,
8527       null
8528     ],
8529     [
8530       "1964-01",
8531       null,
8532       null,
8533       null,
8534       null,
8535       null,
8536       null,
8537       null,
8538       null,
8539       null,
8540       null,
8541       null
8542     ],
8543     [
8544       "1964-02",
8545       null,
8546       null,
8547       null,
8548       null,
8549       null,
8550       null,
8551       null,
8552       null,
8553       null,
8554       null,
8555       null
8556     ],
8557     [
8558       "1964-03",
8559       null,
8560       null,
8561       null,
8562       null,
8563       null,
8564       null,
8565       null,
8566       null,
8567       null,
8568       null,
8569       null
8570     ],
8571     [
8572       "1964-04",
8573       null,
8574       null,
8575       null,
8576       null,
8577       null,
8578       null,
8579       null,
8580       null,
8581       null,
8582       null,
8583       null
8584     ],
8585     [
8586       "1964-05",
8587       null,
8588       null,
8589       null,
8590       null,
8591       null,
8592       null,
8593       null,
8594       null,
8595       null,
8596       null,
8597       null
8598     ],
8599     [
8600       "1964-06",
8601       null,
8602       null,
8603       null,
8604       null,
8605       null,
8606       null,
8607       null,
8608       null,
8609       null,
8610       null,
8611       null
8612     ],
8613     [
8614       "1964-07",
8615       null,
8616       null,
8617       null,
8618       null,
8619       null,
8620       null,
8621       null,
8622       null,
8623       null,
8624       null,
8625       null
8626     ],
8627     [
8628       "1964-08",
8629       null,
8630       null,
8631       null,
8632       null,
8633       null,
8634       null,
8635       null,
8636       null,
8637       null,
8638       null,
8639       null
8640     ],
8641     [
8642       "1964-09",
8643       15.6,
8644       3.9,
8645       9.8,
8646       21.1,
8647       -1.7,
8648       83.6,
8649       0,
8650       83.6,
8651       0,
8652       null,
8653       null
8654     ],
8655     [
8656       "1964-10",
8657       10.6,
8658       0.8,
8659       5.7,
8660       17.2,
8661       -7.8,
8662       57.9,
8663       0,
8664       57.9,
8665       0,
8666       null,
8667       null
8668     ],
8669     [
8670       "1964-11",
8671       0.7,
8672       -4.8,
8673       -2.1,
8674       6.7,
8675       -20,
8676       3.6,
8677       35.6,
8678       39.1,
8679       null,
8680       null,
8681       null
8682     ],
8683     [
8684       "1964-12",
8685       -9.8,
8686       -15.8,
8687       -12.8,
8688       5.6,
8689       -35.6,
8690       0,
8691       35.6,
8692       35.6,
8693       20,
8694       null,
8695       null
8696     ],
8697     [
8698       "1965-01",
8699       null,
8700       null,
8701       null,
8702       null,
8703       null,
8704       null,
8705       null,
8706       null,
8707       null,
8708       null,
8709       null
8710     ],
8711     [
8712       "1965-02",
8713       null,
8714       null,
8715       null,
8716       null,
8717       null,
8718       null,
8719       null,
8720       null,
8721       null,
8722       null,
8723       null
8724     ],
8725     [
8726       "1965-03",
8727       null,
8728       null,
8729       null,
8730       null,
8731       null,
8732       null,
8733       null,
8734       null,
8735       null,
8736       null,
8737       null
8738     ],
8739     [
8740       "1965-04",
8741       null,
8742       null,
8743       null,
8744       null,
8745       null,
8746       null,
8747       null,
8748       null,
8749       null,
8750       null,
8751       null
8752     ],
8753     [
8754       "1965-05",
8755       17.7,
8756       6.3,
8757       12,
8758       25,
8759       -3.3,
8760       27.9,
8761       0,
8762       27.9,
8763       0,
8764       null,
8765       null
8766     ],
8767     [
8768       "1965-06",
8769       21.3,
8770       6.6,
8771       14,
8772       28.3,
8773       -2.2,
8774       27.7,
8775       0,
8776       27.7,
8777       0,
8778       null,
8779       null
8780     ],
8781     [
8782       "1965-07",
8783       24.4,
8784       11.9,
8785       18.2,
8786       32.2,
8787       7.2,
8788       40.6,
8789       0,
8790       40.6,
8791       0,
8792       null,
8793       null
8794     ],
8795     [
8796       "1965-08",
8797       23.5,
8798       9.1,
8799       16.3,
8800       30.6,
8801       6.1,
8802       22.1,
8803       0,
8804       22.1,
8805       0,
8806       null,
8807       null
8808     ],
8809     [
8810       "1965-09",
8811       18.3,
8812       2.4,
8813       10.4,
8814       23.9,
8815       -3.3,
8816       43.9,
8817       0,
8818       43.9,
8819       0,
8820       null,
8821       null
8822     ],
8823     [
8824       "1965-10",
8825       null,
8826       null,
8827       null,
8828       null,
8829       null,
8830       null,
8831       null,
8832       81.5,
8833       null,
8834       null,
8835       null
8836     ],
8837     [
8838       "1965-11",
8839       1.9,
8840       -2.6,
8841       -0.4,
8842       7.2,
8843       -18.9,
8844       25.1,
8845       6.4,
8846       31.5,
8847       0,
8848       null,
8849       null
8850     ],
8851     [
8852       "1965-12",
8853       -3.3,
8854       -8.3,
8855       -5.8,
8856       3.9,
8857       -31.1,
8858       0,
8859       38.1,
8860       38.1,
8861       null,
8862       null,
8863       null
8864     ],
8865     [
8866       "1966-01",
8867       -8.1,
8868       -15.6,
8869       -11.9,
8870       6.1,
8871       -31.1,
8872       0,
8873       111.8,
8874       111.8,
8875       66,
8876       null,
8877       null
8878     ],
8879     [
8880       "1966-02",
8881       3.8,
8882       -5.3,
8883       -0.8,
8884       10.6,
8885       -15.6,
8886       4.6,
8887       47,
8888       51.6,
8889       41,
8890       null,
8891       null
8892     ],
8893     [
8894       "1966-03",
8895       7.8,
8896       -4.4,
8897       1.7,
8898       14.4,
8899       -20.6,
8900       10.2,
8901       15.2,
8902       25.4,
8903       null,
8904       null,
8905       null
8906     ],
8907     [
8908       "1966-04",
8909       11.2,
8910       -2.2,
8911       4.5,
8912       22.2,
8913       -12.2,
8914       8.4,
8915       0,
8916       8.4,
8917       0,
8918       null,
8919       null
8920     ],
8921     [
8922       "1966-05",
8923       16.9,
8924       3.8,
8925       10.4,
8926       30.6,
8927       -1.1,
8928       20.3,
8929       0,
8930       20.3,
8931       0,
8932       null,
8933       null
8934     ],
8935     [
8936       "1966-06",
8937       22.8,
8938       5.9,
8939       14.4,
8940       27.2,
8941       0,
8942       14,
8943       0,
8944       14,
8945       0,
8946       null,
8947       null
8948     ],
8949     [
8950       "1966-07",
8951       25.8,
8952       8.9,
8953       17.4,
8954       31.1,
8955       4.4,
8956       61.5,
8957       0,
8958       61.5,
8959       0,
8960       null,
8961       null
8962     ],
8963     [
8964       "1966-08",
8965       20.7,
8966       7.7,
8967       14.2,
8968       26.7,
8969       2.2,
8970       98.3,
8971       0,
8972       98.3,
8973       0,
8974       null,
8975       null
8976     ],
8977     [
8978       "1966-09",
8979       17.3,
8980       4.7,
8981       11,
8982       21.1,
8983       -1.1,
8984       46.2,
8985       0,
8986       46.2,
8987       0,
8988       null,
8989       null
8990     ],
8991     [
8992       "1966-10",
8993       9.6,
8994       0,
8995       4.8,
8996       16.7,
8997       -7.2,
8998       88.1,
8999       5.1,
9000       93.2,
9001       0,
9002       null,
9003       null
9004     ],
9005     [
9006       "1966-11",
9007       0.4,
9008       -5.8,
9009       -2.7,
9010       8.9,
9011       -22.8,
9012       21.6,
9013       26.7,
9014       48.3,
9015       8,
9016       null,
9017       null
9018     ],
9019     [
9020       "1966-12",
9021       -0.4,
9022       -6.3,
9023       -3.4,
9024       5.6,
9025       -21.7,
9026       22.6,
9027       38.1,
9028       60.7,
9029       8,
9030       null,
9031       null
9032     ],
9033     [
9034       "1967-01",
9035       -3.1,
9036       -9.7,
9037       -6.4,
9038       5.6,
9039       -28.9,
9040       0,
9041       52.1,
9042       52.1,
9043       20,
9044       null,
9045       null
9046     ],
9047     [
9048       "1967-02",
9049       4.6,
9050       -4.3,
9051       0.2,
9052       10,
9053       -15,
9054       11.4,
9055       25.4,
9056       36.8,
9057       null,
9058       null,
9059       null
9060     ],
9061     [
9062       "1967-03",
9063       3.6,
9064       -6.6,
9065       -1.5,
9066       10.6,
9067       -19.4,
9068       1.3,
9069       14,
9070       15.2,
9071       0,
9072       null,
9073       null
9074     ],
9075     [
9076       "1967-04",
9077       12.1,
9078       -3.4,
9079       4.4,
9080       20.6,
9081       -8.9,
9082       5.3,
9083       10.2,
9084       15.5,
9085       0,
9086       null,
9087       null
9088     ],
9089     [
9090       "1967-05",
9091       17.2,
9092       3.2,
9093       10.2,
9094       23.9,
9095       -2.2,
9096       48.5,
9097       0,
9098       48.5,
9099       0,
9100       null,
9101       null
9102     ],
9103     [
9104       "1967-06",
9105       25.4,
9106       8.3,
9107       16.9,
9108       32.8,
9109       2.8,
9110       8.9,
9111       0,
9112       8.9,
9113       0,
9114       null,
9115       null
9116     ],
9117     [
9118       "1967-07",
9119       22.4,
9120       7.7,
9121       15.1,
9122       28.9,
9123       2.2,
9124       26.2,
9125       0,
9126       26.2,
9127       0,
9128       null,
9129       null
9130     ],
9131     [
9132       "1967-08",
9133       24,
9134       9.1,
9135       16.6,
9136       30,
9137       4.4,
9138       26.4,
9139       0,
9140       26.4,
9141       0,
9142       null,
9143       null
9144     ],
9145     [
9146       "1967-09",
9147       17.4,
9148       6.2,
9149       11.8,
9150       23.9,
9151       1.1,
9152       86.4,
9153       0,
9154       86.4,
9155       0,
9156       null,
9157       null
9158     ],
9159     [
9160       "1967-10",
9161       9.3,
9162       1.9,
9163       5.6,
9164       14.4,
9165       -2.2,
9166       63.5,
9167       null,
9168       63.5,
9169       null,
9170       null,
9171       null
9172     ],
9173     [
9174       "1967-11",
9175       null,
9176       null,
9177       null,
9178       null,
9179       null,
9180       null,
9181       null,
9182       null,
9183       null,
9184       null,
9185       null
9186     ],
9187     [
9188       "1967-12",
9189       -3.3,
9190       -8.8,
9191       -6.1,
9192       6.1,
9193       -30,
9194       10.9,
9195       50.8,
9196       61.7,
9197       28,
9198       null,
9199       null
9200     ],
9201     [
9202       "1968-01",
9203       -4.6,
9204       -12.7,
9205       -8.7,
9206       7.8,
9207       -32.8,
9208       43.9,
9209       63,
9210       106.9,
9211       null,
9212       null,
9213       null
9214     ],
9215     [
9216       "1968-02",
9217       0.6,
9218       -10.8,
9219       -5.1,
9220       12.8,
9221       -24.4,
9222       6.9,
9223       6.6,
9224       13.5,
9225       null,
9226       null,
9227       null
9228     ],
9229     [
9230       "1968-03",
9231       7.6,
9232       -1.4,
9233       3.1,
9234       13.9,
9235       -7.8,
9236       8.6,
9237       3,
9238       11.7,
9239       0,
9240       null,
9241       null
9242     ],
9243     [
9244       "1968-04",
9245       9.7,
9246       -0.7,
9247       4.5,
9248       13.3,
9249       -8.3,
9250       38.1,
9251       3.8,
9252       41.9,
9253       0,
9254       null,
9255       null
9256     ],
9257     [
9258       "1968-05",
9259       18.5,
9260       3.4,
9261       11,
9262       28.3,
9263       -1.1,
9264       37.8,
9265       0,
9266       37.8,
9267       0,
9268       null,
9269       null
9270     ],
9271     [
9272       "1968-06",
9273       18.1,
9274       6.1,
9275       12.1,
9276       25.6,
9277       -0.6,
9278       58.2,
9279       0,
9280       58.2,
9281       0,
9282       null,
9283       null
9284     ],
9285     [
9286       "1968-07",
9287       22.9,
9288       9,
9289       16,
9290       31.7,
9291       5,
9292       68.8,
9293       0,
9294       68.8,
9295       0,
9296       null,
9297       null
9298     ],
9299     [
9300       "1968-08",
9301       20.4,
9302       7.9,
9303       14.2,
9304       27.8,
9305       3.9,
9306       47,
9307       0,
9308       47,
9309       0,
9310       null,
9311       null
9312     ],
9313     [
9314       "1968-09",
9315       14.1,
9316       5.5,
9317       9.8,
9318       17.8,
9319       0,
9320       78.2,
9321       0,
9322       78.2,
9323       0,
9324       null,
9325       null
9326     ],
9327     [
9328       "1968-10",
9329       8.3,
9330       0.9,
9331       4.6,
9332       11.7,
9333       -2.2,
9334       50.3,
9335       0,
9336       50.3,
9337       0,
9338       null,
9339       null
9340     ],
9341     [
9342       "1968-11",
9343       3.3,
9344       -1.8,
9345       0.8,
9346       9.4,
9347       -13.3,
9348       22.1,
9349       8.9,
9350       31,
9351       0,
9352       null,
9353       null
9354     ],
9355     [
9356       "1968-12",
9357       -9.4,
9358       -14.8,
9359       -12.1,
9360       2.8,
9361       -36.7,
9362       0,
9363       22.9,
9364       22.9,
9365       null,
9366       null,
9367       null
9368     ],
9369     [
9370       "1969-01",
9371       -16.7,
9372       -25.3,
9373       -21,
9374       -2.2,
9375       -36.7,
9376       0,
9377       27.9,
9378       27.9,
9379       25,
9380       null,
9381       null
9382     ],
9383     [
9384       "1969-02",
9385       0.4,
9386       -10.2,
9387       -4.9,
9388       6.7,
9389       -20,
9390       0,
9391       18.3,
9392       18.3,
9393       null,
9394       null,
9395       null
9396     ],
9397     [
9398       "1969-03",
9399       6.9,
9400       -4.5,
9401       1.2,
9402       15.6,
9403       -17.8,
9404       5.3,
9405       2,
9406       7.4,
9407       0,
9408       null,
9409       null
9410     ],
9411     [
9412       "1969-04",
9413       11.4,
9414       0.7,
9415       6.1,
9416       18.3,
9417       -2.8,
9418       35.6,
9419       0,
9420       35.6,
9421       0,
9422       null,
9423       null
9424     ],
9425     [
9426       "1969-05",
9427       17.2,
9428       4.2,
9429       10.7,
9430       30.6,
9431       -3.9,
9432       23.9,
9433       0,
9434       23.9,
9435       0,
9436       null,
9437       null
9438     ],
9439     [
9440       "1969-06",
9441       26.1,
9442       10.7,
9443       18.4,
9444       35,
9445       2.8,
9446       33,
9447       0,
9448       33,
9449       0,
9450       null,
9451       null
9452     ],
9453     [
9454       "1969-07",
9455       20.9,
9456       9.3,
9457       15.1,
9458       26.7,
9459       4.4,
9460       32.3,
9461       0,
9462       32.3,
9463       0,
9464       null,
9465       null
9466     ],
9467     [
9468       "1969-08",
9469       18.3,
9470       6.7,
9471       12.5,
9472       28.3,
9473       0,
9474       101.3,
9475       0,
9476       101.3,
9477       0,
9478       null,
9479       null
9480     ],
9481     [
9482       "1969-09",
9483       15.6,
9484       6,
9485       10.8,
9486       22.2,
9487       0.6,
9488       64.3,
9489       0,
9490       64.3,
9491       0,
9492       null,
9493       null
9494     ],
9495     [
9496       "1969-10",
9497       12.4,
9498       -0.2,
9499       6.1,
9500       21.1,
9501       -7.2,
9502       44.5,
9503       0,
9504       44.5,
9505       0,
9506       null,
9507       null
9508     ],
9509     [
9510       "1969-11",
9511       7.5,
9512       0.6,
9513       4.1,
9514       13.9,
9515       -2.8,
9516       59.9,
9517       0,
9518       59.9,
9519       0,
9520       null,
9521       null
9522     ],
9523     [
9524       "1969-12",
9525       2.1,
9526       -2.8,
9527       -0.4,
9528       9.4,
9529       -12.2,
9530       13.2,
9531       15.2,
9532       28.4,
9533       null,
9534       null,
9535       null
9536     ],
9537     [
9538       "1970-01",
9539       -6.2,
9540       -11.9,
9541       -9.1,
9542       4.4,
9543       -30.6,
9544       1.3,
9545       31,
9546       32.3,
9547       null,
9548       null,
9549       null
9550     ],
9551     [
9552       "1970-02",
9553       5.5,
9554       -3.1,
9555       1.2,
9556       10,
9557       -9.4,
9558       4.6,
9559       8.4,
9560       13,
9561       0,
9562       null,
9563       null
9564     ],
9565     [
9566       "1970-03",
9567       7.6,
9568       -2.2,
9569       2.7,
9570       12.2,
9571       -11.7,
9572       17.3,
9573       3.6,
9574       20.8,
9575       0,
9576       null,
9577       null
9578     ],
9579     [
9580       "1970-04",
9581       11.3,
9582       -0.8,
9583       5.3,
9584       17.8,
9585       -6.1,
9586       12.2,
9587       0,
9588       12.2,
9589       0,
9590       null,
9591       null
9592     ],
9593     [
9594       "1970-05",
9595       13.7,
9596       3.9,
9597       8.8,
9598       18.3,
9599       -2.2,
9600       22.1,
9601       0,
9602       22.1,
9603       0,
9604       null,
9605       null
9606     ],
9607     [
9608       "1970-06",
9609       21.8,
9610       6.8,
9611       14.3,
9612       27.8,
9613       1.1,
9614       5.8,
9615       0,
9616       5.8,
9617       0,
9618       null,
9619       null
9620     ],
9621     [
9622       "1970-07",
9623       19.1,
9624       7.9,
9625       13.5,
9626       25.6,
9627       3.3,
9628       107.7,
9629       0,
9630       107.7,
9631       0,
9632       null,
9633       null
9634     ],
9635     [
9636       "1970-08",
9637       20.6,
9638       8.3,
9639       14.5,
9640       28.9,
9641       1.7,
9642       24.1,
9643       0,
9644       24.1,
9645       0,
9646       null,
9647       null
9648     ],
9649     [
9650       "1970-09",
9651       16,
9652       5.4,
9653       10.7,
9654       21.7,
9655       -4.4,
9656       60.2,
9657       0,
9658       60.2,
9659       0,
9660       null,
9661       null
9662     ],
9663     [
9664       "1970-10",
9665       10.4,
9666       1.9,
9667       6.2,
9668       20,
9669       -3.9,
9670       49.8,
9671       0,
9672       49.8,
9673       0,
9674       null,
9675       null
9676     ],
9677     [
9678       "1970-11",
9679       -0.8,
9680       -7.1,
9681       -4,
9682       12.8,
9683       -21.7,
9684       10.2,
9685       11.4,
9686       21.6,
9687       null,
9688       null,
9689       null
9690     ],
9691     [
9692       "1970-12",
9693       -6.3,
9694       -13.3,
9695       -9.8,
9696       2.8,
9697       -27.2,
9698       6.4,
9699       37.3,
9700       43.7,
9701       null,
9702       null,
9703       null
9704     ],
9705     [
9706       "1971-01",
9707       -5.7,
9708       -12.2,
9709       -9,
9710       7.2,
9711       -31.1,
9712       37.3,
9713       58.2,
9714       95.5,
9715       null,
9716       null,
9717       null
9718     ],
9719     [
9720       "1971-02",
9721       0.4,
9722       -7.8,
9723       -3.7,
9724       8.3,
9725       -25,
9726       23.9,
9727       22.4,
9728       46.2,
9729       null,
9730       null,
9731       null
9732     ],
9733     [
9734       "1971-03",
9735       4.3,
9736       -5,
9737       -0.4,
9738       8.3,
9739       -14.4,
9740       2.5,
9741       28.7,
9742       31.2,
9743       0,
9744       null,
9745       null
9746     ],
9747     [
9748       "1971-04",
9749       11.8,
9750       -1.7,
9751       5.1,
9752       22.8,
9753       -5.6,
9754       25.1,
9755       0,
9756       25.1,
9757       0,
9758       null,
9759       null
9760     ],
9761     [
9762       "1971-05",
9763       16.8,
9764       0.9,
9765       8.9,
9766       27.2,
9767       -6.1,
9768       34,
9769       0,
9770       34,
9771       0,
9772       null,
9773       null
9774     ],
9775     [
9776       "1971-06",
9777       19.9,
9778       7.6,
9779       13.8,
9780       27.2,
9781       1.1,
9782       58.9,
9783       0,
9784       58.9,
9785       0,
9786       null,
9787       null
9788     ],
9789     [
9790       "1971-07",
9791       26.3,
9792       9.6,
9793       18,
9794       36.1,
9795       3.9,
9796       18.8,
9797       0,
9798       18.8,
9799       0,
9800       null,
9801       null
9802     ],
9803     [
9804       "1971-08",
9805       21.2,
9806       9.9,
9807       15.6,
9808       27.8,
9809       1.1,
9810       70.4,
9811       0,
9812       70.4,
9813       0,
9814       null,
9815       null
9816     ],
9817     [
9818       "1971-09",
9819       14.6,
9820       4.8,
9821       9.7,
9822       19.4,
9823       -1.1,
9824       40.6,
9825       0,
9826       40.6,
9827       0,
9828       null,
9829       null
9830     ],
9831     [
9832       "1971-10",
9833       8.1,
9834       0.3,
9835       4.2,
9836       20,
9837       -10.6,
9838       71.6,
9839       3,
9840       74.7,
9841       0,
9842       null,
9843       null
9844     ],
9845     [
9846       "1971-11",
9847       2.8,
9848       -1.8,
9849       0.5,
9850       8.9,
9851       -13.3,
9852       66.3,
9853       15,
9854       81.3,
9855       0,
9856       null,
9857       null
9858     ],
9859     [
9860       "1971-12",
9861       -9,
9862       -15.3,
9863       -12.2,
9864       6.1,
9865       -35,
9866       0.3,
9867       56.1,
9868       56.4,
9869       20,
9870       null,
9871       null
9872     ],
9873     [
9874       "1972-01",
9875       -10.8,
9876       -20,
9877       -15.4,
9878       2.8,
9879       -39.4,
9880       0,
9881       78.7,
9882       78.7,
9883       46,
9884       null,
9885       null
9886     ],
9887     [
9888       "1972-02",
9889       -3.1,
9890       -11.1,
9891       -7.1,
9892       4.4,
9893       -27.2,
9894       3.3,
9895       60.5,
9896       63.8,
9897       56,
9898       null,
9899       null
9900     ],
9901     [
9902       "1972-03",
9903       6,
9904       -4.7,
9905       0.7,
9906       12.2,
9907       -16.7,
9908       20.8,
9909       25.9,
9910       46.7,
9911       5,
9912       null,
9913       null
9914     ],
9915     [
9916       "1972-04",
9917       8,
9918       -2.3,
9919       2.9,
9920       12.8,
9921       -11.7,
9922       19.3,
9923       26.4,
9924       45.7,
9925       0,
9926       null,
9927       null
9928     ],
9929     [
9930       "1972-05",
9931       18.1,
9932       1.8,
9933       10,
9934       28.9,
9935       -2.8,
9936       16.5,
9937       0,
9938       16.5,
9939       0,
9940       null,
9941       null
9942     ],
9943     [
9944       "1972-06",
9945       18,
9946       5.8,
9947       11.9,
9948       27.8,
9949       1.1,
9950       61.7,
9951       0,
9952       61.7,
9953       0,
9954       null,
9955       null
9956     ],
9957     [
9958       "1972-07",
9959       23.6,
9960       8.6,
9961       16.1,
9962       32.2,
9963       2.2,
9964       55.6,
9965       0,
9966       55.6,
9967       0,
9968       null,
9969       null
9970     ],
9971     [
9972       "1972-08",
9973       21.2,
9974       8.7,
9975       15,
9976       28.9,
9977       2.8,
9978       40.4,
9979       0,
9980       40.4,
9981       0,
9982       null,
9983       null
9984     ],
9985     [
9986       "1972-09",
9987       14.4,
9988       4.1,
9989       9.3,
9990       27.8,
9991       -2.2,
9992       53.6,
9993       0,
9994       53.6,
9995       0,
9996       null,
9997       null
9998     ],
9999     [
10000       "1972-10",
10001       7,
10002       -0.3,
10003       3.4,
10004       18.3,
10005       -7.2,
10006       86.9,
10007       10.9,
10008       97.8,
10009       null,
10010       null,
10011       null
10012     ],
10013     [
10014       "1972-11",
10015       3.9,
10016       -0.3,
10017       1.8,
10018       8.3,
10019       -4.4,
10020       33.3,
10021       34.5,
10022       67.8,
10023       30,
10024       null,
10025       null
10026     ],
10027     [
10028       "1972-12",
10029       -6.2,
10030       -13.8,
10031       -10,
10032       3.3,
10033       -30,
10034       0,
10035       69.6,
10036       69.6,
10037       30,
10038       null,
10039       null
10040     ],
10041     [
10042       "1973-01",
10043       -5.8,
10044       -12.6,
10045       -9.2,
10046       4.4,
10047       -31.1,
10048       16.3,
10049       47.2,
10050       63.5,
10051       41,
10052       null,
10053       null
10054     ],
10055     [
10056       "1973-02",
10057       -1.2,
10058       -11.1,
10059       -6.2,
10060       10,
10061       -25,
10062       6.9,
10063       7.6,
10064       14.5,
10065       25,
10066       null,
10067       null
10068     ],
10069     [
10070       "1973-03",
10071       6.5,
10072       -2.4,
10073       2.1,
10074       10.6,
10075       -11.1,
10076       16.5,
10077       8.4,
10078       24.9,
10079       8,
10080       null,
10081       null
10082     ],
10083     [
10084       "1973-04",
10085       11.3,
10086       -0.6,
10087       5.4,
10088       19.4,
10089       -6.1,
10090       23.1,
10091       0,
10092       23.1,
10093       0,
10094       null,
10095       null
10096     ],
10097     [
10098       "1973-05",
10099       16.1,
10100       3.3,
10101       9.7,
10102       30.6,
10103       -2.2,
10104       32.8,
10105       0,
10106       32.8,
10107       0,
10108       null,
10109       null
10110     ],
10111     [
10112       "1973-06",
10113       17.4,
10114       6,
10115       11.7,
10116       22.8,
10117       -1.1,
10118       50.8,
10119       0,
10120       50.8,
10121       0,
10122       null,
10123       null
10124     ],
10125     [
10126       "1973-07",
10127       21.1,
10128       7.8,
10129       14.5,
10130       29.4,
10131       2.2,
10132       30,
10133       0,
10134       30,
10135       0,
10136       null,
10137       null
10138     ],
10139     [
10140       "1973-08",
10141       20.4,
10142       7,
10143       13.7,
10144       28.9,
10145       1.7,
10146       30.5,
10147       0,
10148       30.5,
10149       0,
10150       null,
10151       null
10152     ],
10153     [
10154       "1973-09",
10155       14.9,
10156       4.8,
10157       9.9,
10158       21.1,
10159       -2.8,
10160       85.6,
10161       0,
10162       85.6,
10163       0,
10164       null,
10165       null
10166     ],
10167     [
10168       "1973-10",
10169       8.1,
10170       0.8,
10171       4.5,
10172       12.2,
10173       -5,
10174       57.4,
10175       0,
10176       57.4,
10177       0,
10178       null,
10179       null
10180     ],
10181     [
10182       "1973-11",
10183       -4.5,
10184       -12.1,
10185       -8.3,
10186       2.8,
10187       -20,
10188       0,
10189       24.4,
10190       24.4,
10191       10,
10192       null,
10193       null
10194     ],
10195     [
10196       "1973-12",
10197       -2.1,
10198       -6.9,
10199       -4.5,
10200       3.9,
10201       -22.8,
10202       2.3,
10203       37.6,
10204       39.9,
10205       23,
10206       null,
10207       null
10208     ],
10209     [
10210       "1974-01",
10211       -10.7,
10212       -17.4,
10213       -14.1,
10214       2.2,
10215       -29.4,
10216       7.4,
10217       112.5,
10218       119.9,
10219       58,
10220       null,
10221       null
10222     ],
10223     [
10224       "1974-02",
10225       1.8,
10226       -6.2,
10227       -2.2,
10228       6.7,
10229       -29.4,
10230       6.4,
10231       23.9,
10232       30.2,
10233       46,
10234       null,
10235       null
10236     ],
10237     [
10238       "1974-03",
10239       4.7,
10240       -6.2,
10241       -0.8,
10242       12.8,
10243       -25,
10244       11.7,
10245       26.7,
10246       38.4,
10247       20,
10248       null,
10249       null
10250     ],
10251     [
10252       "1974-04",
10253       12.1,
10254       0.1,
10255       6.1,
10256       21.1,
10257       -4.4,
10258       26.9,
10259       0,
10260       26.9,
10261       0,
10262       null,
10263       null
10264     ],
10265     [
10266       "1974-05",
10267       14.1,
10268       2.7,
10269       8.4,
10270       19.4,
10271       -1.1,
10272       37.6,
10273       0,
10274       37.6,
10275       null,
10276       null,
10277       null
10278     ],
10279     [
10280       "1974-06",
10281       18.2,
10282       5.1,
10283       11.7,
10284       27.8,
10285       0,
10286       41.1,
10287       0,
10288       41.1,
10289       0,
10290       null,
10291       null
10292     ],
10293     [
10294       "1974-07",
10295       19.4,
10296       8.1,
10297       13.8,
10298       28.9,
10299       3.3,
10300       74.9,
10301       0,
10302       74.9,
10303       0,
10304       null,
10305       null
10306     ],
10307     [
10308       "1974-08",
10309       24.2,
10310       9.2,
10311       16.7,
10312       31.1,
10313       5.6,
10314       4.1,
10315       0,
10316       4.1,
10317       0,
10318       null,
10319       null
10320     ],
10321     [
10322       "1974-09",
10323       18.4,
10324       7.3,
10325       12.9,
10326       31.1,
10327       1.7,
10328       54.1,
10329       0,
10330       54.1,
10331       0,
10332       null,
10333       null
10334     ],
10335     [
10336       "1974-10",
10337       10.6,
10338       2.4,
10339       6.5,
10340       18.9,
10341       -2.2,
10342       141.7,
10343       0,
10344       141.7,
10345       0,
10346       null,
10347       null
10348     ],
10349     [
10350       "1974-11",
10351       2.8,
10352       -2.2,
10353       0.3,
10354       9.4,
10355       -8.9,
10356       5.3,
10357       10.9,
10358       16.3,
10359       3,
10360       null,
10361       null
10362     ],
10363     [
10364       "1974-12",
10365       1.8,
10366       -3.2,
10367       -0.7,
10368       5.6,
10369       -9.4,
10370       43.4,
10371       22.1,
10372       65.5,
10373       5,
10374       null,
10375       null
10376     ],
10377     [
10378       "1975-01",
10379       -4.4,
10380       -10.4,
10381       -7.4,
10382       5,
10383       -30,
10384       4.3,
10385       61.5,
10386       65.8,
10387       25,
10388       null,
10389       null
10390     ],
10391     [
10392       "1975-02",
10393       -4.2,
10394       -13.3,
10395       -8.8,
10396       5.6,
10397       -26.7,
10398       21.8,
10399       8.9,
10400       30.7,
10401       20,
10402       null,
10403       null
10404     ],
10405     [
10406       "1975-03",
10407       3.4,
10408       -5.8,
10409       -1.2,
10410       10.6,
10411       -13.3,
10412       3.3,
10413       23.9,
10414       27.2,
10415       10,
10416       null,
10417       null
10418     ],
10419     [
10420       "1975-04",
10421       10.8,
10422       -1.5,
10423       4.7,
10424       17.8,
10425       -6.7,
10426       17,
10427       6.1,
10428       23.1,
10429       null,
10430       null,
10431       null
10432     ],
10433     [
10434       "1975-05",
10435       16.9,
10436       2.6,
10437       9.8,
10438       26.1,
10439       -2.2,
10440       41.7,
10441       0,
10442       41.7,
10443       0,
10444       null,
10445       null
10446     ],
10447     [
10448       "1975-06",
10449       17.9,
10450       6.7,
10451       12.3,
10452       27.2,
10453       1.7,
10454       48.8,
10455       0,
10456       48.8,
10457       0,
10458       null,
10459       null
10460     ],
10461     [
10462       "1975-07",
10463       22.6,
10464       10.6,
10465       16.6,
10466       32.2,
10467       6.1,
10468       37.6,
10469       0,
10470       37.6,
10471       0,
10472       null,
10473       null
10474     ],
10475     [
10476       "1975-08",
10477       18.4,
10478       8.1,
10479       13.3,
10480       30.6,
10481       3.9,
10482       98.3,
10483       0,
10484       98.3,
10485       0,
10486       null,
10487       null
10488     ],
10489     [
10490       "1975-09",
10491       17.1,
10492       5.2,
10493       11.2,
10494       22.8,
10495       0,
10496       41.7,
10497       0,
10498       41.7,
10499       0,
10500       null,
10501       null
10502     ],
10503     [
10504       "1975-10",
10505       9.3,
10506       1.4,
10507       5.4,
10508       17.2,
10509       -4.4,
10510       34.5,
10511       0,
10512       34.5,
10513       null,
10514       null,
10515       null
10516     ],
10517     [
10518       "1975-11",
10519       -0.7,
10520       -6.4,
10521       -3.6,
10522       6.1,
10523       -24.4,
10524       55.9,
10525       33.3,
10526       89.2,
10527       15,
10528       null,
10529       null
10530     ],
10531     [
10532       "1975-12",
10533       -1.1,
10534       -6.8,
10535       -4,
10536       5,
10537       -20,
10538       39.1,
10539       50.3,
10540       89.4,
10541       18,
10542       null,
10543       null
10544     ],
10545     [
10546       "1976-01",
10547       -2.6,
10548       -9.2,
10549       -5.9,
10550       8.3,
10551       -21.7,
10552       35.3,
10553       55.1,
10554       90.4,
10555       30,
10556       null,
10557       null
10558     ],
10559     [
10560       "1976-02",
10561       -0.4,
10562       -8.2,
10563       -4.3,
10564       6.1,
10565       -23.3,
10566       1.3,
10567       40.1,
10568       41.4,
10569       48,
10570       null,
10571       null
10572     ],
10573     [
10574       "1976-03",
10575       3.2,
10576       -5.8,
10577       -1.3,
10578       9.4,
10579       -23.3,
10580       27.4,
10581       18,
10582       45.5,
10583       30,
10584       null,
10585       null
10586     ],
10587     [
10588       "1976-04",
10589       12.1,
10590       -1.5,
10591       5.3,
10592       24.4,
10593       -7.8,
10594       17.5,
10595       1.8,
10596       19.3,
10597       0,
10598       null,
10599       null
10600     ],
10601     [
10602       "1976-05",
10603       14.7,
10604       2.6,
10605       8.7,
10606       21.1,
10607       -1.7,
10608       53.1,
10609       0,
10610       53.1,
10611       0,
10612       null,
10613       null
10614     ],
10615     [
10616       "1976-06",
10617       17.6,
10618       5.9,
10619       11.8,
10620       24.4,
10621       0.6,
10622       72.1,
10623       0,
10624       72.1,
10625       0,
10626       null,
10627       null
10628     ],
10629     [
10630       "1976-07",
10631       18.9,
10632       7.8,
10633       13.4,
10634       26.1,
10635       2.8,
10636       67.8,
10637       0,
10638       67.8,
10639       0,
10640       null,
10641       null
10642     ],
10643     [
10644       "1976-08",
10645       20.1,
10646       8.9,
10647       14.5,
10648       27.2,
10649       2.2,
10650       44.5,
10651       0,
10652       44.5,
10653       0,
10654       null,
10655       null
10656     ],
10657     [
10658       "1976-09",
10659       null,
10660       null,
10661       null,
10662       null,
10663       null,
10664       null,
10665       null,
10666       null,
10667       null,
10668       null,
10669       null
10670     ],
10671     [
10672       "1976-10",
10673       null,
10674       null,
10675       null,
10676       null,
10677       null,
10678       null,
10679       null,
10680       null,
10681       null,
10682       null,
10683       null
10684     ],
10685     [
10686       "1976-11",
10687       null,
10688       null,
10689       null,
10690       null,
10691       null,
10692       null,
10693       null,
10694       null,
10695       null,
10696       null,
10697       null
10698     ],
10699     [
10700       "1976-12",
10701       null,
10702       null,
10703       null,
10704       null,
10705       null,
10706       null,
10707       null,
10708       null,
10709       null,
10710       null,
10711       null
10712     ]
10713   ]
10714 }