weather.gc.ca/Monthly/7024400.tab

   1 {
   2   "license": "CC-BY-4.0",
   3   "description": {
   4     "en": "Macdonald College Monthly Weather Data",
   5     "fr": "Données météorologiques mensuelles de Macdonald College"
   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 Quebec]",
   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       "1906-01",
 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       "1906-02",
 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       "1906-03",
 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       "1906-04",
 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       "1906-05",
 187       17.9,
 188       5.3,
 189       11.6,
 190       31.1,
 191       -1.1,
 192       63.5,
 193       0,
 194       63.5,
 195       null,
 196       null,
 197       null
 198     ],
 199     [
 200       "1906-06",
 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       "1906-07",
 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       "1906-08",
 229       null,
 230       null,
 231       null,
 232       null,
 233       null,
 234       null,
 235       null,
 236       null,
 237       null,
 238       null,
 239       null
 240     ],
 241     [
 242       "1906-09",
 243       23,
 244       10.9,
 245       17,
 246       31.1,
 247       1.1,
 248       61.7,
 249       0,
 250       61.7,
 251       null,
 252       null,
 253       null
 254     ],
 255     [
 256       "1906-10",
 257       13.9,
 258       4.3,
 259       9.1,
 260       23.3,
 261       -2.2,
 262       87.4,
 263       0,
 264       87.4,
 265       null,
 266       null,
 267       null
 268     ],
 269     [
 270       "1906-11",
 271       3.6,
 272       -3.3,
 273       0.2,
 274       11.7,
 275       -11.7,
 276       13.2,
 277       null,
 278       null,
 279       null,
 280       null,
 281       null
 282     ],
 283     [
 284       "1906-12",
 285       -6,
 286       -14.6,
 287       -10.3,
 288       3.9,
 289       -27.8,
 290       null,
 291       null,
 292       null,
 293       null,
 294       null,
 295       null
 296     ],
 297     [
 298       "1907-01",
 299       null,
 300       -17.7,
 301       null,
 302       null,
 303       -33.9,
 304       null,
 305       null,
 306       null,
 307       null,
 308       null,
 309       null
 310     ],
 311     [
 312       "1907-02",
 313       null,
 314       -20.3,
 315       null,
 316       null,
 317       -31.7,
 318       null,
 319       null,
 320       null,
 321       null,
 322       null,
 323       null
 324     ],
 325     [
 326       "1907-03",
 327       null,
 328       null,
 329       null,
 330       null,
 331       null,
 332       32.3,
 333       null,
 334       null,
 335       null,
 336       null,
 337       null
 338     ],
 339     [
 340       "1907-04",
 341       6.6,
 342       -2,
 343       2.3,
 344       20.6,
 345       -11.1,
 346       43.7,
 347       36.8,
 348       80.5,
 349       null,
 350       null,
 351       null
 352     ],
 353     [
 354       "1907-05",
 355       null,
 356       3.8,
 357       null,
 358       null,
 359       -1.7,
 360       62.7,
 361       0,
 362       62.7,
 363       null,
 364       null,
 365       null
 366     ],
 367     [
 368       "1907-06",
 369       25.1,
 370       12.4,
 371       18.8,
 372       33.3,
 373       6.1,
 374       59.2,
 375       0,
 376       59.2,
 377       null,
 378       null,
 379       null
 380     ],
 381     [
 382       "1907-07",
 383       26.9,
 384       15,
 385       21,
 386       31.1,
 387       10.6,
 388       68.6,
 389       0,
 390       68.6,
 391       null,
 392       null,
 393       null
 394     ],
 395     [
 396       "1907-08",
 397       null,
 398       null,
 399       null,
 400       null,
 401       null,
 402       33,
 403       0,
 404       33,
 405       null,
 406       null,
 407       null
 408     ],
 409     [
 410       "1907-09",
 411       20.1,
 412       10.5,
 413       15.3,
 414       null,
 415       null,
 416       147.6,
 417       0,
 418       147.6,
 419       null,
 420       null,
 421       null
 422     ],
 423     [
 424       "1907-10",
 425       10.9,
 426       1.8,
 427       6.4,
 428       19.4,
 429       -5,
 430       72.6,
 431       0,
 432       72.6,
 433       null,
 434       null,
 435       null
 436     ],
 437     [
 438       "1907-11",
 439       3.2,
 440       -2.9,
 441       0.2,
 442       11.1,
 443       -13.9,
 444       62.7,
 445       null,
 446       null,
 447       null,
 448       null,
 449       null
 450     ],
 451     [
 452       "1907-12",
 453       -1.2,
 454       -7.7,
 455       -4.5,
 456       8.3,
 457       -18.3,
 458       24.4,
 459       null,
 460       null,
 461       null,
 462       null,
 463       null
 464     ],
 465     [
 466       "1908-01",
 467       null,
 468       null,
 469       null,
 470       null,
 471       -32.8,
 472       null,
 473       null,
 474       null,
 475       null,
 476       null,
 477       null
 478     ],
 479     [
 480       "1908-02",
 481       -8.6,
 482       -16.7,
 483       -12.7,
 484       4.4,
 485       -36.7,
 486       null,
 487       null,
 488       null,
 489       null,
 490       null,
 491       null
 492     ],
 493     [
 494       "1908-03",
 495       0.6,
 496       -8.8,
 497       -4.1,
 498       12.8,
 499       -21.1,
 500       51.1,
 501       null,
 502       null,
 503       null,
 504       null,
 505       null
 506     ],
 507     [
 508       "1908-04",
 509       7.8,
 510       -1.7,
 511       3.1,
 512       20,
 513       -12.8,
 514       27.7,
 515       null,
 516       null,
 517       null,
 518       null,
 519       null
 520     ],
 521     [
 522       "1908-05",
 523       19.9,
 524       8.4,
 525       14.2,
 526       28.9,
 527       2.8,
 528       117.9,
 529       0,
 530       117.9,
 531       null,
 532       null,
 533       null
 534     ],
 535     [
 536       "1908-06",
 537       25.7,
 538       12.6,
 539       19.2,
 540       32.2,
 541       4.4,
 542       24.6,
 543       0,
 544       24.6,
 545       null,
 546       null,
 547       null
 548     ],
 549     [
 550       "1908-07",
 551       28.1,
 552       16.3,
 553       22.2,
 554       36.1,
 555       11.1,
 556       99.1,
 557       0,
 558       99.1,
 559       null,
 560       null,
 561       null
 562     ],
 563     [
 564       "1908-08",
 565       null,
 566       null,
 567       null,
 568       null,
 569       null,
 570       40.1,
 571       0,
 572       40.1,
 573       null,
 574       null,
 575       null
 576     ],
 577     [
 578       "1908-09",
 579       24.4,
 580       10.4,
 581       17.4,
 582       31.7,
 583       2.2,
 584       42.2,
 585       0,
 586       42.2,
 587       null,
 588       null,
 589       null
 590     ],
 591     [
 592       "1908-10",
 593       14.6,
 594       4.6,
 595       9.6,
 596       25.6,
 597       -3.3,
 598       35.3,
 599       0,
 600       35.3,
 601       null,
 602       null,
 603       null
 604     ],
 605     [
 606       "1908-11",
 607       3.5,
 608       -1.8,
 609       0.9,
 610       15,
 611       -8.3,
 612       40.1,
 613       null,
 614       null,
 615       null,
 616       null,
 617       null
 618     ],
 619     [
 620       "1908-12",
 621       -6.4,
 622       -14.3,
 623       -10.4,
 624       14.4,
 625       -27.2,
 626       8.4,
 627       92.2,
 628       100.6,
 629       null,
 630       null,
 631       null
 632     ],
 633     [
 634       "1909-01",
 635       -6.7,
 636       -14.9,
 637       -10.8,
 638       6.1,
 639       -31.1,
 640       40.9,
 641       null,
 642       null,
 643       null,
 644       null,
 645       null
 646     ],
 647     [
 648       "1909-02",
 649       -5.4,
 650       -13.4,
 651       -9.4,
 652       7.8,
 653       -25,
 654       37.8,
 655       null,
 656       null,
 657       null,
 658       null,
 659       null
 660     ],
 661     [
 662       "1909-03",
 663       -0.7,
 664       -8.2,
 665       -4.5,
 666       5.6,
 667       -18.9,
 668       47.8,
 669       null,
 670       null,
 671       null,
 672       null,
 673       null
 674     ],
 675     [
 676       "1909-04",
 677       7.1,
 678       -1.2,
 679       3,
 680       20.6,
 681       -7.8,
 682       26.2,
 683       null,
 684       null,
 685       null,
 686       null,
 687       null
 688     ],
 689     [
 690       "1909-05",
 691       17.1,
 692       7.1,
 693       12.1,
 694       22.8,
 695       0.6,
 696       135.4,
 697       0,
 698       135.4,
 699       null,
 700       null,
 701       null
 702     ],
 703     [
 704       "1909-06",
 705       24.9,
 706       11.9,
 707       18.4,
 708       31.1,
 709       4.4,
 710       42.4,
 711       0,
 712       42.4,
 713       null,
 714       null,
 715       null
 716     ],
 717     [
 718       "1909-07",
 719       25.4,
 720       14.1,
 721       19.8,
 722       32.8,
 723       8.9,
 724       85.6,
 725       0,
 726       85.6,
 727       null,
 728       null,
 729       null
 730     ],
 731     [
 732       "1909-08",
 733       26.7,
 734       12.8,
 735       19.8,
 736       33.3,
 737       5,
 738       36.6,
 739       0,
 740       36.6,
 741       null,
 742       null,
 743       null
 744     ],
 745     [
 746       "1909-09",
 747       19.8,
 748       9.3,
 749       14.6,
 750       28.3,
 751       2.2,
 752       98.3,
 753       0,
 754       98.3,
 755       null,
 756       null,
 757       null
 758     ],
 759     [
 760       "1909-10",
 761       12.3,
 762       4,
 763       8.2,
 764       24.4,
 765       -4.4,
 766       18.3,
 767       0,
 768       18.3,
 769       null,
 770       null,
 771       null
 772     ],
 773     [
 774       "1909-11",
 775       5.1,
 776       -2.1,
 777       1.5,
 778       16.7,
 779       -12.8,
 780       52.6,
 781       null,
 782       null,
 783       null,
 784       null,
 785       null
 786     ],
 787     [
 788       "1909-12",
 789       -2.8,
 790       -8.8,
 791       -5.8,
 792       2.8,
 793       -21.7,
 794       7.9,
 795       null,
 796       null,
 797       null,
 798       null,
 799       null
 800     ],
 801     [
 802       "1910-01",
 803       -4.4,
 804       -12.5,
 805       -8.5,
 806       6.7,
 807       -26.1,
 808       18.3,
 809       null,
 810       null,
 811       null,
 812       null,
 813       null
 814     ],
 815     [
 816       "1910-02",
 817       -6.7,
 818       -14.9,
 819       -10.8,
 820       5,
 821       -28.3,
 822       23.1,
 823       null,
 824       null,
 825       null,
 826       null,
 827       null
 828     ],
 829     [
 830       "1910-03",
 831       4.9,
 832       -3.8,
 833       0.6,
 834       20.6,
 835       -19.4,
 836       25.9,
 837       null,
 838       null,
 839       null,
 840       null,
 841       null
 842     ],
 843     [
 844       "1910-04",
 845       12.9,
 846       3.6,
 847       8.3,
 848       22.8,
 849       -3.9,
 850       69.1,
 851       null,
 852       null,
 853       null,
 854       null,
 855       null
 856     ],
 857     [
 858       "1910-05",
 859       17.1,
 860       7.1,
 861       12.1,
 862       25,
 863       0,
 864       78.5,
 865       0,
 866       78.5,
 867       null,
 868       null,
 869       null
 870     ],
 871     [
 872       "1910-06",
 873       22.6,
 874       12.1,
 875       17.4,
 876       28.9,
 877       1.1,
 878       76.5,
 879       0,
 880       76.5,
 881       null,
 882       null,
 883       null
 884     ],
 885     [
 886       "1910-07",
 887       26.8,
 888       15.5,
 889       21.2,
 890       33.3,
 891       11.1,
 892       53.6,
 893       0,
 894       53.6,
 895       null,
 896       null,
 897       null
 898     ],
 899     [
 900       "1910-08",
 901       24.2,
 902       13.9,
 903       19.1,
 904       28.9,
 905       6.7,
 906       109,
 907       0,
 908       109,
 909       null,
 910       null,
 911       null
 912     ],
 913     [
 914       "1910-09",
 915       19.3,
 916       8.7,
 917       14,
 918       25.6,
 919       2.2,
 920       39.6,
 921       0,
 922       39.6,
 923       null,
 924       null,
 925       null
 926     ],
 927     [
 928       "1910-10",
 929       12.8,
 930       4.9,
 931       8.9,
 932       null,
 933       null,
 934       63.2,
 935       0,
 936       63.2,
 937       null,
 938       null,
 939       null
 940     ],
 941     [
 942       "1910-11",
 943       2.9,
 944       -1.7,
 945       0.6,
 946       12.2,
 947       -8.9,
 948       22.4,
 949       8.6,
 950       31,
 951       null,
 952       null,
 953       null
 954     ],
 955     [
 956       "1910-12",
 957       -7.4,
 958       -14.1,
 959       -10.8,
 960       2.8,
 961       -30,
 962       null,
 963       null,
 964       null,
 965       null,
 966       null,
 967       null
 968     ],
 969     [
 970       "1911-01",
 971       -7.2,
 972       -16.5,
 973       -11.9,
 974       7.2,
 975       -30,
 976       5.8,
 977       null,
 978       null,
 979       null,
 980       null,
 981       null
 982     ],
 983     [
 984       "1911-02",
 985       -7.4,
 986       -16.7,
 987       -12.1,
 988       7.8,
 989       -30,
 990       3.3,
 991       null,
 992       null,
 993       null,
 994       null,
 995       null
 996     ],
 997     [
 998       "1911-03",
 999       -1.2,
1000       -11.3,
1001       -6.3,
1002       8.9,
1003       -23.3,
1004       7.1,
1005       null,
1006       null,
1007       null,
1008       null,
1009       null
1010     ],
1011     [
1012       "1911-04",
1013       9.5,
1014       -1.7,
1015       3.9,
1016       27.2,
1017       -17.2,
1018       16.3,
1019       null,
1020       null,
1021       null,
1022       null,
1023       null
1024     ],
1025     [
1026       "1911-05",
1027       23.1,
1028       10.1,
1029       16.6,
1030       34.4,
1031       -2.2,
1032       63,
1033       0,
1034       63,
1035       null,
1036       null,
1037       null
1038     ],
1039     [
1040       "1911-06",
1041       23.6,
1042       12.8,
1043       18.2,
1044       30.6,
1045       6.1,
1046       62.2,
1047       0,
1048       62.2,
1049       null,
1050       null,
1051       null
1052     ],
1053     [
1054       "1911-07",
1055       29.2,
1056       16.7,
1057       23,
1058       36.7,
1059       10,
1060       51.6,
1061       0,
1062       51.6,
1063       null,
1064       null,
1065       null
1066     ],
1067     [
1068       "1911-08",
1069       26.9,
1070       15.2,
1071       21.1,
1072       34.4,
1073       5.6,
1074       97.3,
1075       0,
1076       97.3,
1077       null,
1078       null,
1079       null
1080     ],
1081     [
1082       "1911-09",
1083       18.6,
1084       8.8,
1085       13.7,
1086       25,
1087       0,
1088       100.8,
1089       0,
1090       100.8,
1091       null,
1092       null,
1093       null
1094     ],
1095     [
1096       "1911-10",
1097       13.1,
1098       4.5,
1099       8.8,
1100       22.2,
1101       -4.4,
1102       42.4,
1103       0,
1104       42.4,
1105       null,
1106       null,
1107       null
1108     ],
1109     [
1110       "1911-11",
1111       2.8,
1112       -3,
1113       -0.1,
1114       18.3,
1115       -13.9,
1116       59.9,
1117       4.3,
1118       64.3,
1119       null,
1120       null,
1121       null
1122     ],
1123     [
1124       "1911-12",
1125       -0.1,
1126       -5,
1127       -2.6,
1128       14.4,
1129       -21.7,
1130       63.2,
1131       null,
1132       null,
1133       null,
1134       null,
1135       null
1136     ],
1137     [
1138       "1912-01",
1139       -12.4,
1140       -20.1,
1141       -16.3,
1142       1.7,
1143       -31.1,
1144       11.4,
1145       null,
1146       null,
1147       null,
1148       null,
1149       null
1150     ],
1151     [
1152       "1912-02",
1153       -7.1,
1154       -15.4,
1155       -11.3,
1156       2.8,
1157       -28.9,
1158       2.5,
1159       null,
1160       null,
1161       null,
1162       null,
1163       null
1164     ],
1165     [
1166       "1912-03",
1167       -2.2,
1168       -12.4,
1169       -7.3,
1170       6.1,
1171       -31.7,
1172       5.6,
1173       null,
1174       null,
1175       null,
1176       null,
1177       null
1178     ],
1179     [
1180       "1912-04",
1181       8.6,
1182       -2.1,
1183       3.3,
1184       22.2,
1185       -14.4,
1186       68.6,
1187       3.3,
1188       71.9,
1189       null,
1190       null,
1191       null
1192     ],
1193     [
1194       "1912-05",
1195       18.3,
1196       8.1,
1197       13.2,
1198       29.4,
1199       1.7,
1200       147.3,
1201       0,
1202       147.3,
1203       null,
1204       null,
1205       null
1206     ],
1207     [
1208       "1912-06",
1209       22,
1210       10.3,
1211       16.2,
1212       30,
1213       2.8,
1214       38.6,
1215       0,
1216       38.6,
1217       null,
1218       null,
1219       null
1220     ],
1221     [
1222       "1912-07",
1223       27.9,
1224       14.6,
1225       21.3,
1226       35,
1227       8.9,
1228       59.2,
1229       0,
1230       59.2,
1231       null,
1232       null,
1233       null
1234     ],
1235     [
1236       "1912-08",
1237       21.9,
1238       12.4,
1239       17.2,
1240       27.2,
1241       6.7,
1242       103.1,
1243       0,
1244       103.1,
1245       null,
1246       null,
1247       null
1248     ],
1249     [
1250       "1912-09",
1251       18.1,
1252       9.6,
1253       13.9,
1254       25,
1255       -1.1,
1256       141,
1257       0,
1258       141,
1259       null,
1260       null,
1261       null
1262     ],
1263     [
1264       "1912-10",
1265       14.4,
1266       5.2,
1267       9.8,
1268       23.3,
1269       -2.8,
1270       59.4,
1271       0,
1272       59.4,
1273       null,
1274       null,
1275       null
1276     ],
1277     [
1278       "1912-11",
1279       5.1,
1280       -1.1,
1281       2,
1282       25,
1283       -10.6,
1284       99.8,
1285       27.9,
1286       127.8,
1287       null,
1288       null,
1289       null
1290     ],
1291     [
1292       "1912-12",
1293       -0.4,
1294       -7.8,
1295       -4.1,
1296       13.3,
1297       -18.9,
1298       32,
1299       25.4,
1300       57.4,
1301       null,
1302       null,
1303       null
1304     ],
1305     [
1306       "1913-01",
1307       -1.8,
1308       -8.7,
1309       -5.3,
1310       9.4,
1311       -20.6,
1312       101.1,
1313       57.2,
1314       158.2,
1315       null,
1316       null,
1317       null
1318     ],
1319     [
1320       "1913-02",
1321       -7.9,
1322       -15.5,
1323       -11.7,
1324       6.7,
1325       -23.9,
1326       0.8,
1327       null,
1328       null,
1329       null,
1330       null,
1331       null
1332     ],
1333     [
1334       "1913-03",
1335       1.3,
1336       -7,
1337       -2.9,
1338       16.7,
1339       -22.2,
1340       67.8,
1341       28.2,
1342       96,
1343       null,
1344       null,
1345       null
1346     ],
1347     [
1348       "1913-04",
1349       12.8,
1350       1.4,
1351       7.1,
1352       30.6,
1353       -6.1,
1354       75.4,
1355       0,
1356       75.4,
1357       null,
1358       null,
1359       null
1360     ],
1361     [
1362       "1913-05",
1363       17.8,
1364       4.9,
1365       11.4,
1366       28.9,
1367       -2.2,
1368       76.5,
1369       0,
1370       76.5,
1371       null,
1372       null,
1373       null
1374     ],
1375     [
1376       "1913-06",
1377       23.8,
1378       10.6,
1379       17.2,
1380       31.7,
1381       5,
1382       26.4,
1383       0,
1384       26.4,
1385       null,
1386       null,
1387       null
1388     ],
1389     [
1390       "1913-07",
1391       28.2,
1392       14.8,
1393       21.5,
1394       35,
1395       9.4,
1396       18.8,
1397       0,
1398       18.8,
1399       null,
1400       null,
1401       null
1402     ],
1403     [
1404       "1913-08",
1405       25.3,
1406       13.9,
1407       19.6,
1408       33.9,
1409       7.2,
1410       55.1,
1411       0,
1412       55.1,
1413       null,
1414       null,
1415       null
1416     ],
1417     [
1418       "1913-09",
1419       19.8,
1420       6.8,
1421       13.3,
1422       30,
1423       -1.1,
1424       70.9,
1425       0,
1426       70.9,
1427       null,
1428       null,
1429       null
1430     ],
1431     [
1432       "1913-10",
1433       15.1,
1434       6.4,
1435       10.8,
1436       26.1,
1437       -4.4,
1438       117.6,
1439       0,
1440       117.6,
1441       null,
1442       null,
1443       null
1444     ],
1445     [
1446       "1913-11",
1447       6.8,
1448       -1.7,
1449       2.6,
1450       17.2,
1451       -9.4,
1452       53.3,
1453       7.6,
1454       61,
1455       null,
1456       null,
1457       null
1458     ],
1459     [
1460       "1913-12",
1461       -0.2,
1462       -8.5,
1463       -4.4,
1464       5.6,
1465       -22.2,
1466       6.1,
1467       null,
1468       null,
1469       null,
1470       null,
1471       null
1472     ],
1473     [
1474       "1914-01",
1475       -6.9,
1476       -18.6,
1477       -12.8,
1478       4.4,
1479       -32.8,
1480       null,
1481       null,
1482       null,
1483       null,
1484       null,
1485       null
1486     ],
1487     [
1488       "1914-02",
1489       -10.3,
1490       -20,
1491       -15.2,
1492       6.1,
1493       -33.9,
1494       0,
1495       null,
1496       null,
1497       null,
1498       null,
1499       null
1500     ],
1501     [
1502       "1914-03",
1503       0.3,
1504       -8,
1505       -3.9,
1506       10.6,
1507       -18.9,
1508       5.1,
1509       55.1,
1510       60.2,
1511       null,
1512       null,
1513       null
1514     ],
1515     [
1516       "1914-04",
1517       7.3,
1518       -1.6,
1519       2.9,
1520       23.3,
1521       -10,
1522       30.7,
1523       13.5,
1524       44.2,
1525       null,
1526       null,
1527       null
1528     ],
1529     [
1530       "1914-05",
1531       21.6,
1532       8.4,
1533       15,
1534       30.6,
1535       1.7,
1536       4.6,
1537       0,
1538       4.6,
1539       null,
1540       null,
1541       null
1542     ],
1543     [
1544       "1914-06",
1545       22.9,
1546       10.6,
1547       16.8,
1548       32.2,
1549       3.9,
1550       73.7,
1551       0,
1552       73.7,
1553       null,
1554       null,
1555       null
1556     ],
1557     [
1558       "1914-07",
1559       27,
1560       13.5,
1561       20.3,
1562       32.8,
1563       7.8,
1564       38.1,
1565       0,
1566       38.1,
1567       null,
1568       null,
1569       null
1570     ],
1571     [
1572       "1914-08",
1573       25.3,
1574       12.6,
1575       19,
1576       32.2,
1577       4.4,
1578       101.3,
1579       0,
1580       101.3,
1581       null,
1582       null,
1583       null
1584     ],
1585     [
1586       "1914-09",
1587       20.5,
1588       8.8,
1589       14.7,
1590       30.6,
1591       -2.2,
1592       65.8,
1593       0,
1594       65.8,
1595       null,
1596       null,
1597       null
1598     ],
1599     [
1600       "1914-10",
1601       14.1,
1602       5.3,
1603       9.7,
1604       23.9,
1605       -3.9,
1606       57.9,
1607       0,
1608       57.9,
1609       null,
1610       null,
1611       null
1612     ],
1613     [
1614       "1914-11",
1615       3.7,
1616       -4.8,
1617       -0.6,
1618       16.7,
1619       -15.6,
1620       48.3,
1621       48.3,
1622       96.5,
1623       null,
1624       null,
1625       null
1626     ],
1627     [
1628       "1914-12",
1629       -3.4,
1630       -12.9,
1631       -8.2,
1632       7.2,
1633       -32.2,
1634       22.9,
1635       57.2,
1636       80,
1637       null,
1638       null,
1639       null
1640     ],
1641     [
1642       "1915-01",
1643       -4.6,
1644       -13.1,
1645       -8.9,
1646       7.2,
1647       -29.4,
1648       53.3,
1649       38.1,
1650       91.4,
1651       null,
1652       null,
1653       null
1654     ],
1655     [
1656       "1915-02",
1657       -3.1,
1658       -10.1,
1659       -6.6,
1660       5.6,
1661       -23.3,
1662       42.2,
1663       45.7,
1664       87.9,
1665       null,
1666       null,
1667       null
1668     ],
1669     [
1670       "1915-03",
1671       0.8,
1672       -7.6,
1673       -3.4,
1674       7.2,
1675       -15.6,
1676       18,
1677       7.6,
1678       25.7,
1679       null,
1680       null,
1681       null
1682     ],
1683     [
1684       "1915-04",
1685       15.1,
1686       3.7,
1687       9.4,
1688       27.8,
1689       -2.2,
1690       18,
1691       0,
1692       18,
1693       null,
1694       null,
1695       null
1696     ],
1697     [
1698       "1915-05",
1699       16.9,
1700       5.4,
1701       11.2,
1702       25,
1703       -1.1,
1704       56.9,
1705       0,
1706       56.9,
1707       null,
1708       null,
1709       null
1710     ],
1711     [
1712       "1915-06",
1713       25.1,
1714       11.9,
1715       18.5,
1716       30,
1717       8.3,
1718       58.9,
1719       0,
1720       58.9,
1721       null,
1722       null,
1723       null
1724     ],
1725     [
1726       "1915-07",
1727       27.6,
1728       15,
1729       21.3,
1730       32.2,
1731       11.1,
1732       46.2,
1733       0,
1734       46.2,
1735       null,
1736       null,
1737       null
1738     ],
1739     [
1740       "1915-08",
1741       24.6,
1742       13.6,
1743       19.1,
1744       32.2,
1745       4.4,
1746       88.1,
1747       0,
1748       88.1,
1749       null,
1750       null,
1751       null
1752     ],
1753     [
1754       "1915-09",
1755       22.2,
1756       11.1,
1757       16.7,
1758       31.7,
1759       1.1,
1760       45.7,
1761       0,
1762       45.7,
1763       null,
1764       null,
1765       null
1766     ],
1767     [
1768       "1915-10",
1769       14.2,
1770       5.6,
1771       9.9,
1772       22.2,
1773       -2.2,
1774       34.5,
1775       0,
1776       34.5,
1777       null,
1778       null,
1779       null
1780     ],
1781     [
1782       "1915-11",
1783       4.7,
1784       -1.4,
1785       1.7,
1786       17.2,
1787       -8.3,
1788       42.2,
1789       null,
1790       null,
1791       null,
1792       null,
1793       null
1794     ],
1795     [
1796       "1915-12",
1797       -2.1,
1798       -7.9,
1799       -5,
1800       2.2,
1801       -16.1,
1802       0,
1803       38.1,
1804       38.1,
1805       null,
1806       null,
1807       null
1808     ],
1809     [
1810       "1916-01",
1811       -4.6,
1812       -12.4,
1813       -8.5,
1814       8.9,
1815       -24.4,
1816       25.4,
1817       45.7,
1818       71.1,
1819       null,
1820       null,
1821       null
1822     ],
1823     [
1824       "1916-02",
1825       -8.1,
1826       -14.2,
1827       -11.2,
1828       3.9,
1829       -27.8,
1830       12.7,
1831       45.7,
1832       58.4,
1833       null,
1834       null,
1835       null
1836     ],
1837     [
1838       "1916-03",
1839       -3.3,
1840       -11.9,
1841       -7.6,
1842       11.1,
1843       -23.3,
1844       0,
1845       70.6,
1846       70.6,
1847       null,
1848       null,
1849       null
1850     ],
1851     [
1852       "1916-04",
1853       11.6,
1854       1.3,
1855       6.5,
1856       21.7,
1857       -7.8,
1858       13.5,
1859       35.6,
1860       49,
1861       null,
1862       null,
1863       null
1864     ],
1865     [
1866       "1916-05",
1867       16.9,
1868       7,
1869       12,
1870       26.7,
1871       0,
1872       151.6,
1873       0,
1874       151.6,
1875       null,
1876       null,
1877       null
1878     ],
1879     [
1880       "1916-06",
1881       21.8,
1882       12.5,
1883       17.2,
1884       26.1,
1885       7.2,
1886       137.9,
1887       0,
1888       137.9,
1889       null,
1890       null,
1891       null
1892     ],
1893     [
1894       "1916-07",
1895       28.8,
1896       17.6,
1897       23.2,
1898       34.4,
1899       10.6,
1900       56.6,
1901       0,
1902       56.6,
1903       null,
1904       null,
1905       null
1906     ],
1907     [
1908       "1916-08",
1909       26.7,
1910       15.9,
1911       21.3,
1912       34.4,
1913       10.6,
1914       64.8,
1915       0,
1916       64.8,
1917       null,
1918       null,
1919       null
1920     ],
1921     [
1922       "1916-09",
1923       20.1,
1924       10.9,
1925       15.5,
1926       28.3,
1927       4.4,
1928       76.7,
1929       0,
1930       76.7,
1931       null,
1932       null,
1933       null
1934     ],
1935     [
1936       "1916-10",
1937       13.1,
1938       2.8,
1939       8,
1940       25,
1941       -3.9,
1942       81.8,
1943       0,
1944       81.8,
1945       null,
1946       null,
1947       null
1948     ],
1949     [
1950       "1916-11",
1951       3.3,
1952       -3.4,
1953       -0.1,
1954       18.3,
1955       -17.2,
1956       39.9,
1957       7.6,
1958       47.5,
1959       null,
1960       null,
1961       null
1962     ],
1963     [
1964       "1916-12",
1965       -4.9,
1966       -10.6,
1967       -7.8,
1968       5,
1969       -25.6,
1970       26.2,
1971       38.4,
1972       64.5,
1973       null,
1974       null,
1975       null
1976     ],
1977     [
1978       "1917-01",
1979       -8.4,
1980       -16.6,
1981       -12.5,
1982       1.1,
1983       -29.4,
1984       11.2,
1985       76.2,
1986       87.4,
1987       null,
1988       null,
1989       null
1990     ],
1991     [
1992       "1917-02",
1993       -8.6,
1994       -19.2,
1995       -13.9,
1996       5,
1997       -31.7,
1998       0,
1999       41.4,
2000       41.4,
2001       null,
2002       null,
2003       null
2004     ],
2005     [
2006       "1917-03",
2007       0.2,
2008       -9.3,
2009       -4.6,
2010       10,
2011       -21.1,
2012       49.8,
2013       45.7,
2014       95.5,
2015       null,
2016       null,
2017       null
2018     ],
2019     [
2020       "1917-04",
2021       8,
2022       0,
2023       4,
2024       16.7,
2025       -7.8,
2026       43.9,
2027       1.8,
2028       45.7,
2029       null,
2030       null,
2031       null
2032     ],
2033     [
2034       "1917-05",
2035       14,
2036       4,
2037       9,
2038       25,
2039       -1.1,
2040       71.9,
2041       0,
2042       71.9,
2043       null,
2044       null,
2045       null
2046     ],
2047     [
2048       "1917-06",
2049       21.1,
2050       11.8,
2051       16.5,
2052       28.3,
2053       6.1,
2054       125,
2055       0,
2056       125,
2057       null,
2058       null,
2059       null
2060     ],
2061     [
2062       "1917-07",
2063       26.9,
2064       17.2,
2065       22.1,
2066       34.4,
2067       10.6,
2068       64.3,
2069       0,
2070       64.3,
2071       null,
2072       null,
2073       null
2074     ],
2075     [
2076       "1917-08",
2077       25.5,
2078       15.1,
2079       20.3,
2080       35.6,
2081       7.2,
2082       180.8,
2083       0,
2084       180.8,
2085       null,
2086       null,
2087       null
2088     ],
2089     [
2090       "1917-09",
2091       18.4,
2092       7.8,
2093       13.1,
2094       25.6,
2095       0.6,
2096       32.3,
2097       0,
2098       32.3,
2099       null,
2100       null,
2101       null
2102     ],
2103     [
2104       "1917-10",
2105       9.8,
2106       2.3,
2107       6.1,
2108       19.4,
2109       -1.7,
2110       118.6,
2111       0,
2112       118.6,
2113       null,
2114       null,
2115       null
2116     ],
2117     [
2118       "1917-11",
2119       1.2,
2120       -4.7,
2121       -1.8,
2122       7.8,
2123       -17.8,
2124       9.4,
2125       null,
2126       null,
2127       null,
2128       null,
2129       null
2130     ],
2131     [
2132       "1917-12",
2133       -9.7,
2134       -18,
2135       -13.9,
2136       5.6,
2137       -33.3,
2138       41.1,
2139       32,
2140       73.2,
2141       null,
2142       null,
2143       null
2144     ],
2145     [
2146       "1918-01",
2147       -10.4,
2148       -18.2,
2149       -14.3,
2150       1.1,
2151       -33.3,
2152       0,
2153       63.5,
2154       63.5,
2155       null,
2156       null,
2157       null
2158     ],
2159     [
2160       "1918-02",
2161       -6.3,
2162       -16.8,
2163       -11.6,
2164       5.6,
2165       -32.2,
2166       54.9,
2167       102.4,
2168       157.2,
2169       null,
2170       null,
2171       null
2172     ],
2173     [
2174       "1918-03",
2175       0.2,
2176       -8.6,
2177       -4.2,
2178       12.2,
2179       -20,
2180       2.5,
2181       48.3,
2182       50.8,
2183       null,
2184       null,
2185       null
2186     ],
2187     [
2188       "1918-04",
2189       9.7,
2190       -0.1,
2191       4.8,
2192       22.2,
2193       -7.8,
2194       50.3,
2195       1.3,
2196       51.6,
2197       null,
2198       null,
2199       null
2200     ],
2201     [
2202       "1918-05",
2203       20.6,
2204       8.7,
2205       14.7,
2206       30,
2207       0.6,
2208       57.7,
2209       0,
2210       57.7,
2211       null,
2212       null,
2213       null
2214     ],
2215     [
2216       "1918-06",
2217       21.9,
2218       10.5,
2219       16.2,
2220       29.4,
2221       3.9,
2222       122.2,
2223       0,
2224       122.2,
2225       null,
2226       null,
2227       null
2228     ],
2229     [
2230       "1918-07",
2231       26.4,
2232       15.9,
2233       21.2,
2234       33.3,
2235       10,
2236       102.9,
2237       0,
2238       102.9,
2239       null,
2240       null,
2241       null
2242     ],
2243     [
2244       "1918-08",
2245       25.3,
2246       13.3,
2247       19.3,
2248       31.7,
2249       5.6,
2250       40.9,
2251       0,
2252       40.9,
2253       null,
2254       null,
2255       null
2256     ],
2257     [
2258       "1918-09",
2259       16.8,
2260       8.1,
2261       12.5,
2262       26.7,
2263       0,
2264       206,
2265       0,
2266       206,
2267       null,
2268       null,
2269       null
2270     ],
2271     [
2272       "1918-10",
2273       12.4,
2274       4.6,
2275       8.5,
2276       19.4,
2277       -1.1,
2278       141.7,
2279       0,
2280       141.7,
2281       null,
2282       null,
2283       null
2284     ],
2285     [
2286       "1918-11",
2287       4.5,
2288       -2.4,
2289       1.1,
2290       10.6,
2291       -12.2,
2292       148.6,
2293       3.8,
2294       152.4,
2295       null,
2296       null,
2297       null
2298     ],
2299     [
2300       "1918-12",
2301       -2.8,
2302       -9.6,
2303       -6.2,
2304       7.2,
2305       -19.4,
2306       43.4,
2307       54.6,
2308       98,
2309       null,
2310       null,
2311       null
2312     ],
2313     [
2314       "1919-01",
2315       -3.7,
2316       -12.9,
2317       -8.3,
2318       2.8,
2319       -27.2,
2320       19.1,
2321       53.3,
2322       72.4,
2323       null,
2324       null,
2325       null
2326     ],
2327     [
2328       "1919-02",
2329       -3.6,
2330       -13,
2331       -8.3,
2332       2.8,
2333       -17.8,
2334       1.8,
2335       47,
2336       48.8,
2337       null,
2338       null,
2339       null
2340     ],
2341     [
2342       "1919-03",
2343       0.9,
2344       -8.1,
2345       -3.6,
2346       12.8,
2347       -22.2,
2348       25.7,
2349       85.1,
2350       110.7,
2351       null,
2352       null,
2353       null
2354     ],
2355     [
2356       "1919-04",
2357       7.3,
2358       -0.9,
2359       3.2,
2360       18.9,
2361       -11.7,
2362       66.5,
2363       2.5,
2364       69.1,
2365       null,
2366       null,
2367       null
2368     ],
2369     [
2370       "1919-05",
2371       17.4,
2372       7.1,
2373       12.3,
2374       26.7,
2375       0.6,
2376       126.7,
2377       0,
2378       126.7,
2379       null,
2380       null,
2381       null
2382     ],
2383     [
2384       "1919-06",
2385       25.8,
2386       14.3,
2387       20.1,
2388       33.3,
2389       6.1,
2390       85.3,
2391       0,
2392       85.3,
2393       null,
2394       null,
2395       null
2396     ],
2397     [
2398       "1919-07",
2399       26.6,
2400       15.8,
2401       21.2,
2402       32.2,
2403       10.6,
2404       54.6,
2405       0,
2406       54.6,
2407       null,
2408       null,
2409       null
2410     ],
2411     [
2412       "1919-08",
2413       22.8,
2414       13.8,
2415       18.3,
2416       28.9,
2417       8.9,
2418       80.8,
2419       0,
2420       80.8,
2421       null,
2422       null,
2423       null
2424     ],
2425     [
2426       "1919-09",
2427       19.1,
2428       6.7,
2429       12.9,
2430       30,
2431       -1.1,
2432       41.9,
2433       0,
2434       41.9,
2435       null,
2436       null,
2437       null
2438     ],
2439     [
2440       "1919-10",
2441       11.8,
2442       2.9,
2443       7.4,
2444       22.2,
2445       -2.8,
2446       135.6,
2447       0,
2448       135.6,
2449       null,
2450       null,
2451       null
2452     ],
2453     [
2454       "1919-11",
2455       3.9,
2456       -3.1,
2457       0.4,
2458       13.3,
2459       -12.2,
2460       77.5,
2461       21.6,
2462       99.1,
2463       null,
2464       null,
2465       null
2466     ],
2467     [
2468       "1919-12",
2469       -5.1,
2470       -14.7,
2471       -9.9,
2472       7.8,
2473       -26.1,
2474       7.9,
2475       22.9,
2476       30.7,
2477       null,
2478       null,
2479       null
2480     ],
2481     [
2482       "1920-01",
2483       -11.2,
2484       -21.9,
2485       -16.6,
2486       1.1,
2487       -32.8,
2488       0,
2489       92.7,
2490       92.7,
2491       null,
2492       null,
2493       null
2494     ],
2495     [
2496       "1920-02",
2497       -5.2,
2498       -16.5,
2499       -10.9,
2500       2.2,
2501       -33.3,
2502       0,
2503       115.6,
2504       115.6,
2505       null,
2506       null,
2507       null
2508     ],
2509     [
2510       "1920-03",
2511       2,
2512       -7.3,
2513       -2.7,
2514       16.7,
2515       -26.1,
2516       37.6,
2517       68.6,
2518       106.2,
2519       null,
2520       null,
2521       null
2522     ],
2523     [
2524       "1920-04",
2525       8.4,
2526       0.7,
2527       4.6,
2528       18.3,
2529       -5.6,
2530       89.4,
2531       0,
2532       89.4,
2533       null,
2534       null,
2535       null
2536     ],
2537     [
2538       "1920-05",
2539       19.6,
2540       7.3,
2541       13.5,
2542       28.9,
2543       1.7,
2544       18.3,
2545       0,
2546       18.3,
2547       null,
2548       null,
2549       null
2550     ],
2551     [
2552       "1920-06",
2553       23.9,
2554       12.8,
2555       18.4,
2556       30.6,
2557       7.2,
2558       65.5,
2559       0,
2560       65.5,
2561       null,
2562       null,
2563       null
2564     ],
2565     [
2566       "1920-07",
2567       24.4,
2568       14.7,
2569       19.6,
2570       30,
2571       9.4,
2572       86.6,
2573       0,
2574       86.6,
2575       null,
2576       null,
2577       null
2578     ],
2579     [
2580       "1920-08",
2581       26.5,
2582       15.2,
2583       20.9,
2584       32.2,
2585       9.4,
2586       81.3,
2587       0,
2588       81.3,
2589       null,
2590       null,
2591       null
2592     ],
2593     [
2594       "1920-09",
2595       20.4,
2596       11.4,
2597       15.9,
2598       28.3,
2599       1.1,
2600       106.7,
2601       0,
2602       106.7,
2603       null,
2604       null,
2605       null
2606     ],
2607     [
2608       "1920-10",
2609       15.1,
2610       6.7,
2611       10.9,
2612       21.1,
2613       -0.6,
2614       66,
2615       0,
2616       66,
2617       null,
2618       null,
2619       null
2620     ],
2621     [
2622       "1920-11",
2623       1.6,
2624       -2.9,
2625       -0.7,
2626       7.8,
2627       -10,
2628       37.3,
2629       20.3,
2630       57.7,
2631       null,
2632       null,
2633       null
2634     ],
2635     [
2636       "1920-12",
2637       -3.6,
2638       -8.4,
2639       -6,
2640       5,
2641       -22.8,
2642       93,
2643       38.1,
2644       131.1,
2645       null,
2646       null,
2647       null
2648     ],
2649     [
2650       "1921-01",
2651       -5.2,
2652       -12.2,
2653       -8.7,
2654       5,
2655       -27.2,
2656       14.2,
2657       27.9,
2658       42.2,
2659       null,
2660       null,
2661       null
2662     ],
2663     [
2664       "1921-02",
2665       -4.7,
2666       -12.6,
2667       -8.7,
2668       3.3,
2669       -22.2,
2670       2,
2671       41.9,
2672       43.9,
2673       null,
2674       null,
2675       null
2676     ],
2677     [
2678       "1921-03",
2679       4.4,
2680       -3.5,
2681       0.5,
2682       20,
2683       -16.7,
2684       96,
2685       10.2,
2686       106.2,
2687       null,
2688       null,
2689       null
2690     ],
2691     [
2692       "1921-04",
2693       12.5,
2694       2.5,
2695       7.5,
2696       23.3,
2697       -5,
2698       41.7,
2699       0,
2700       41.7,
2701       null,
2702       null,
2703       null
2704     ],
2705     [
2706       "1921-05",
2707       20.9,
2708       8,
2709       14.5,
2710       31.7,
2711       2.2,
2712       13.5,
2713       0,
2714       13.5,
2715       null,
2716       null,
2717       null
2718     ],
2719     [
2720       "1921-06",
2721       null,
2722       null,
2723       null,
2724       null,
2725       null,
2726       null,
2727       null,
2728       null,
2729       null,
2730       null,
2731       null
2732     ],
2733     [
2734       "1921-07",
2735       29.9,
2736       18.6,
2737       24.3,
2738       35.6,
2739       10.6,
2740       96.5,
2741       0,
2742       96.5,
2743       null,
2744       null,
2745       null
2746     ],
2747     [
2748       "1921-08",
2749       25.1,
2750       14,
2751       19.6,
2752       30.6,
2753       8.3,
2754       68.3,
2755       0,
2756       68.3,
2757       null,
2758       null,
2759       null
2760     ],
2761     [
2762       "1921-09",
2763       22.8,
2764       9.8,
2765       16.3,
2766       31.7,
2767       4.4,
2768       59.4,
2769       0,
2770       59.4,
2771       null,
2772       null,
2773       null
2774     ],
2775     [
2776       "1921-10",
2777       11.8,
2778       3.7,
2779       7.8,
2780       20,
2781       -3.9,
2782       100.6,
2783       0,
2784       100.6,
2785       null,
2786       null,
2787       null
2788     ],
2789     [
2790       "1921-11",
2791       1.4,
2792       -5.5,
2793       -2.1,
2794       15,
2795       -12.2,
2796       26.4,
2797       43.2,
2798       69.6,
2799       null,
2800       null,
2801       null
2802     ],
2803     [
2804       "1921-12",
2805       -3.2,
2806       -11.6,
2807       -7.4,
2808       7.8,
2809       -26.1,
2810       0,
2811       22.9,
2812       22.9,
2813       null,
2814       null,
2815       null
2816     ],
2817     [
2818       "1922-01",
2819       -6.2,
2820       -18,
2821       -12.1,
2822       3.9,
2823       -27.2,
2824       1.3,
2825       43.2,
2826       44.5,
2827       null,
2828       null,
2829       null
2830     ],
2831     [
2832       "1922-02",
2833       -5,
2834       -14.1,
2835       -9.6,
2836       6.1,
2837       -27.8,
2838       8.1,
2839       43.2,
2840       51.3,
2841       null,
2842       null,
2843       null
2844     ],
2845     [
2846       "1922-03",
2847       2.6,
2848       -5.3,
2849       -1.4,
2850       8.9,
2851       -17.2,
2852       32.5,
2853       8.9,
2854       41.4,
2855       null,
2856       null,
2857       null
2858     ],
2859     [
2860       "1922-04",
2861       10.2,
2862       1.2,
2863       5.7,
2864       20,
2865       -4.4,
2866       108,
2867       30.5,
2868       138.4,
2869       null,
2870       null,
2871       null
2872     ],
2873     [
2874       "1922-05",
2875       20.6,
2876       8.2,
2877       14.4,
2878       28.9,
2879       2.8,
2880       53.1,
2881       0,
2882       53.1,
2883       null,
2884       null,
2885       null
2886     ],
2887     [
2888       "1922-06",
2889       22.7,
2890       13.9,
2891       18.3,
2892       31.1,
2893       7.8,
2894       159.8,
2895       0,
2896       159.8,
2897       null,
2898       null,
2899       null
2900     ],
2901     [
2902       "1922-07",
2903       25.4,
2904       14.8,
2905       20.1,
2906       30.6,
2907       9.4,
2908       80.3,
2909       0,
2910       80.3,
2911       null,
2912       null,
2913       null
2914     ],
2915     [
2916       "1922-08",
2917       24,
2918       13.6,
2919       18.8,
2920       30.6,
2921       8.3,
2922       78.5,
2923       0,
2924       78.5,
2925       null,
2926       null,
2927       null
2928     ],
2929     [
2930       "1922-09",
2931       22.2,
2932       9.7,
2933       16,
2934       31.7,
2935       0,
2936       37.1,
2937       0,
2938       37.1,
2939       null,
2940       null,
2941       null
2942     ],
2943     [
2944       "1922-10",
2945       11.7,
2946       3.2,
2947       7.5,
2948       26.7,
2949       -6.7,
2950       80.8,
2951       11.4,
2952       92.2,
2953       null,
2954       null,
2955       null
2956     ],
2957     [
2958       "1922-11",
2959       5.6,
2960       -1.8,
2961       1.9,
2962       12.8,
2963       -8.9,
2964       28.2,
2965       2.5,
2966       30.7,
2967       null,
2968       null,
2969       null
2970     ],
2971     [
2972       "1922-12",
2973       -4.2,
2974       -11.7,
2975       -8,
2976       12.2,
2977       -25,
2978       9.4,
2979       35.6,
2980       45,
2981       null,
2982       null,
2983       null
2984     ],
2985     [
2986       "1923-01",
2987       -9.6,
2988       -16.7,
2989       -13.2,
2990       4.4,
2991       -26.1,
2992       36.8,
2993       61,
2994       97.8,
2995       null,
2996       null,
2997       null
2998     ],
2999     [
3000       "1923-02",
3001       -8.7,
3002       -19.2,
3003       -14,
3004       3.9,
3005       -31.1,
3006       0,
3007       63.5,
3008       63.5,
3009       null,
3010       null,
3011       null
3012     ],
3013     [
3014       "1923-03",
3015       -3,
3016       -12.2,
3017       -7.6,
3018       11.1,
3019       -22.2,
3020       36.6,
3021       63.5,
3022       100.1,
3023       null,
3024       null,
3025       null
3026     ],
3027     [
3028       "1923-04",
3029       8,
3030       -0.8,
3031       3.6,
3032       25,
3033       -17.2,
3034       61.7,
3035       0,
3036       61.7,
3037       null,
3038       null,
3039       null
3040     ],
3041     [
3042       "1923-05",
3043       17.9,
3044       5.8,
3045       11.9,
3046       26.1,
3047       -2.8,
3048       64,
3049       0,
3050       64,
3051       null,
3052       null,
3053       null
3054     ],
3055     [
3056       "1923-06",
3057       23.4,
3058       12.7,
3059       18.1,
3060       32.8,
3061       4.4,
3062       65.8,
3063       0,
3064       65.8,
3065       null,
3066       null,
3067       null
3068     ],
3069     [
3070       "1923-07",
3071       24.1,
3072       13.6,
3073       18.9,
3074       29.4,
3075       10,
3076       67.3,
3077       0,
3078       67.3,
3079       null,
3080       null,
3081       null
3082     ],
3083     [
3084       "1923-08",
3085       23.5,
3086       12.6,
3087       18.1,
3088       30.6,
3089       4.4,
3090       86.4,
3091       0,
3092       86.4,
3093       null,
3094       null,
3095       null
3096     ],
3097     [
3098       "1923-09",
3099       19.7,
3100       9.7,
3101       14.7,
3102       27.8,
3103       2.8,
3104       53.6,
3105       0,
3106       53.6,
3107       null,
3108       null,
3109       null
3110     ],
3111     [
3112       "1923-10",
3113       14,
3114       4.3,
3115       9.2,
3116       22.8,
3117       -2.2,
3118       89.4,
3119       0,
3120       89.4,
3121       null,
3122       null,
3123       null
3124     ],
3125     [
3126       "1923-11",
3127       5.6,
3128       -1.5,
3129       2.1,
3130       12.8,
3131       -8.3,
3132       92.2,
3133       27.9,
3134       120.1,
3135       null,
3136       null,
3137       null
3138     ],
3139     [
3140       "1923-12",
3141       1.4,
3142       -4.2,
3143       -1.4,
3144       13.9,
3145       -20.6,
3146       40.9,
3147       41.9,
3148       82.8,
3149       null,
3150       null,
3151       null
3152     ],
3153     [
3154       "1924-01",
3155       -6.4,
3156       -14.1,
3157       -10.3,
3158       4.4,
3159       -33.3,
3160       25.7,
3161       86.4,
3162       112,
3163       null,
3164       null,
3165       null
3166     ],
3167     [
3168       "1924-02",
3169       -8.3,
3170       -17.3,
3171       -12.8,
3172       2.2,
3173       -27.8,
3174       0,
3175       68.6,
3176       68.6,
3177       null,
3178       null,
3179       null
3180     ],
3181     [
3182       "1924-03",
3183       1.8,
3184       -4.7,
3185       -1.5,
3186       8.3,
3187       -13.9,
3188       18,
3189       33,
3190       51.1,
3191       null,
3192       null,
3193       null
3194     ],
3195     [
3196       "1924-04",
3197       9,
3198       0.3,
3199       4.7,
3200       21.7,
3201       -7.8,
3202       124.5,
3203       17.8,
3204       142.2,
3205       null,
3206       null,
3207       null
3208     ],
3209     [
3210       "1924-05",
3211       14.8,
3212       5.8,
3213       10.3,
3214       25.6,
3215       -0.6,
3216       104.1,
3217       0,
3218       104.1,
3219       null,
3220       null,
3221       null
3222     ],
3223     [
3224       "1924-06",
3225       22.9,
3226       11.4,
3227       17.2,
3228       27.8,
3229       3.9,
3230       37.6,
3231       0,
3232       37.6,
3233       null,
3234       null,
3235       null
3236     ],
3237     [
3238       "1924-07",
3239       25.7,
3240       15.3,
3241       20.5,
3242       30,
3243       10,
3244       109.5,
3245       0,
3246       109.5,
3247       null,
3248       null,
3249       null
3250     ],
3251     [
3252       "1924-08",
3253       24.4,
3254       14.8,
3255       19.6,
3256       30.6,
3257       8.9,
3258       47.8,
3259       0,
3260       47.8,
3261       null,
3262       null,
3263       null
3264     ],
3265     [
3266       "1924-09",
3267       18.2,
3268       9.3,
3269       13.8,
3270       26.1,
3271       1.7,
3272       181.9,
3273       0,
3274       181.9,
3275       null,
3276       null,
3277       null
3278     ],
3279     [
3280       "1924-10",
3281       14.3,
3282       4.5,
3283       9.4,
3284       22.2,
3285       -2.2,
3286       23.9,
3287       0,
3288       23.9,
3289       null,
3290       null,
3291       null
3292     ],
3293     [
3294       "1924-11",
3295       6.6,
3296       -1.6,
3297       2.5,
3298       20.6,
3299       -13.3,
3300       63.5,
3301       8.9,
3302       72.4,
3303       null,
3304       null,
3305       null
3306     ],
3307     [
3308       "1924-12",
3309       -6.4,
3310       -11.9,
3311       -9.2,
3312       5,
3313       -27.2,
3314       40.9,
3315       38.1,
3316       79,
3317       null,
3318       null,
3319       null
3320     ],
3321     [
3322       "1925-01",
3323       -10.7,
3324       -17.5,
3325       -14.1,
3326       3.3,
3327       -37.2,
3328       0,
3329       83.8,
3330       83.8,
3331       null,
3332       null,
3333       null
3334     ],
3335     [
3336       "1925-02",
3337       -2.2,
3338       -9.4,
3339       -5.8,
3340       6.1,
3341       -23.9,
3342       64.3,
3343       27.9,
3344       92.2,
3345       null,
3346       null,
3347       null
3348     ],
3349     [
3350       "1925-03",
3351       2.9,
3352       -3.8,
3353       -0.5,
3354       12.8,
3355       -21.7,
3356       55.4,
3357       33,
3358       88.4,
3359       null,
3360       null,
3361       null
3362     ],
3363     [
3364       "1925-04",
3365       11.2,
3366       0.8,
3367       6,
3368       27.2,
3369       -6.1,
3370       30.5,
3371       15.2,
3372       45.7,
3373       null,
3374       null,
3375       null
3376     ],
3377     [
3378       "1925-05",
3379       15.2,
3380       5.7,
3381       10.5,
3382       24.4,
3383       0,
3384       73.9,
3385       0,
3386       73.9,
3387       null,
3388       null,
3389       null
3390     ],
3391     [
3392       "1925-06",
3393       23.4,
3394       13.3,
3395       18.4,
3396       33.3,
3397       6.1,
3398       81.5,
3399       0,
3400       81.5,
3401       null,
3402       null,
3403       null
3404     ],
3405     [
3406       "1925-07",
3407       24.1,
3408       14.4,
3409       19.3,
3410       28.9,
3411       8.9,
3412       88.9,
3413       0,
3414       88.9,
3415       null,
3416       null,
3417       null
3418     ],
3419     [
3420       "1925-08",
3421       25.4,
3422       14.7,
3423       20.1,
3424       30.6,
3425       7.2,
3426       57.4,
3427       0,
3428       57.4,
3429       null,
3430       null,
3431       null
3432     ],
3433     [
3434       "1925-09",
3435       18.8,
3436       9.7,
3437       14.3,
3438       29.4,
3439       1.1,
3440       194.3,
3441       0,
3442       194.3,
3443       null,
3444       null,
3445       null
3446     ],
3447     [
3448       "1925-10",
3449       8.6,
3450       0.7,
3451       4.7,
3452       15.6,
3453       -6.7,
3454       78.2,
3455       0,
3456       78.2,
3457       null,
3458       null,
3459       null
3460     ],
3461     [
3462       "1925-11",
3463       4.4,
3464       -2.6,
3465       0.9,
3466       15,
3467       -22.2,
3468       59.2,
3469       20.3,
3470       79.5,
3471       null,
3472       null,
3473       null
3474     ],
3475     [
3476       "1925-12",
3477       -4.1,
3478       -10.4,
3479       -7.3,
3480       7.2,
3481       -25.6,
3482       71.1,
3483       33,
3484       104.1,
3485       null,
3486       null,
3487       null
3488     ],
3489     [
3490       "1926-01",
3491       -6.8,
3492       -14.2,
3493       -10.5,
3494       3.9,
3495       -28.9,
3496       23.9,
3497       27.9,
3498       51.8,
3499       null,
3500       null,
3501       null
3502     ],
3503     [
3504       "1926-02",
3505       -6.3,
3506       -15.1,
3507       -10.7,
3508       2.2,
3509       -27.2,
3510       5.1,
3511       73.7,
3512       78.7,
3513       null,
3514       null,
3515       null
3516     ],
3517     [
3518       "1926-03",
3519       -1.5,
3520       -11.5,
3521       -6.5,
3522       7.2,
3523       -21.7,
3524       25.4,
3525       49.5,
3526       74.9,
3527       null,
3528       null,
3529       null
3530     ],
3531     [
3532       "1926-04",
3533       5.7,
3534       -2.7,
3535       1.5,
3536       16.7,
3537       -10.6,
3538       41.7,
3539       24.1,
3540       65.8,
3541       null,
3542       null,
3543       null
3544     ],
3545     [
3546       "1926-05",
3547       16.6,
3548       5.4,
3549       11,
3550       27.2,
3551       -1.1,
3552       24.9,
3553       0,
3554       24.9,
3555       null,
3556       null,
3557       null
3558     ],
3559     [
3560       "1926-06",
3561       20.9,
3562       10.2,
3563       15.6,
3564       27.2,
3565       5.6,
3566       96,
3567       0,
3568       96,
3569       null,
3570       null,
3571       null
3572     ],
3573     [
3574       "1926-07",
3575       25.1,
3576       14.5,
3577       19.8,
3578       30,
3579       9.4,
3580       78.2,
3581       0,
3582       78.2,
3583       null,
3584       null,
3585       null
3586     ],
3587     [
3588       "1926-08",
3589       23.9,
3590       14.3,
3591       19.1,
3592       28.9,
3593       8.3,
3594       137.4,
3595       0,
3596       137.4,
3597       null,
3598       null,
3599       null
3600     ],
3601     [
3602       "1926-09",
3603       18.5,
3604       10.1,
3605       14.3,
3606       26.1,
3607       2.8,
3608       79.2,
3609       0,
3610       79.2,
3611       null,
3612       null,
3613       null
3614     ],
3615     [
3616       "1926-10",
3617       11.6,
3618       3.6,
3619       7.6,
3620       25.6,
3621       -2.8,
3622       117.3,
3623       0,
3624       117.3,
3625       null,
3626       null,
3627       null
3628     ],
3629     [
3630       "1926-11",
3631       5.6,
3632       -2.7,
3633       1.5,
3634       17.8,
3635       -16.1,
3636       84.1,
3637       8.9,
3638       93,
3639       null,
3640       null,
3641       null
3642     ],
3643     [
3644       "1926-12",
3645       -5.7,
3646       -12.4,
3647       -9.1,
3648       2.2,
3649       -22.8,
3650       6.4,
3651       35.3,
3652       41.7,
3653       null,
3654       null,
3655       null
3656     ],
3657     [
3658       "1927-01",
3659       -5.8,
3660       -13.2,
3661       -9.5,
3662       7.2,
3663       -26.7,
3664       22.6,
3665       16,
3666       38.6,
3667       null,
3668       null,
3669       null
3670     ],
3671     [
3672       "1927-02",
3673       -4.9,
3674       -11.7,
3675       -8.3,
3676       5.6,
3677       -27.8,
3678       0.8,
3679       99.1,
3680       99.8,
3681       null,
3682       null,
3683       null
3684     ],
3685     [
3686       "1927-03",
3687       3.4,
3688       -4.3,
3689       -0.5,
3690       8.9,
3691       -14.4,
3692       20.1,
3693       12.7,
3694       32.8,
3695       null,
3696       null,
3697       null
3698     ],
3699     [
3700       "1927-04",
3701       11.3,
3702       0.2,
3703       5.8,
3704       26.7,
3705       -7.8,
3706       36.6,
3707       0,
3708       36.6,
3709       null,
3710       null,
3711       null
3712     ],
3713     [
3714       "1927-05",
3715       15.9,
3716       6.8,
3717       11.4,
3718       27.2,
3719       0,
3720       110,
3721       0,
3722       110,
3723       null,
3724       null,
3725       null
3726     ],
3727     [
3728       "1927-06",
3729       21.4,
3730       10.9,
3731       16.2,
3732       28.3,
3733       5.6,
3734       79.8,
3735       0,
3736       79.8,
3737       null,
3738       null,
3739       null
3740     ],
3741     [
3742       "1927-07",
3743       25.2,
3744       15.3,
3745       20.3,
3746       29.4,
3747       8.3,
3748       99.8,
3749       0,
3750       99.8,
3751       null,
3752       null,
3753       null
3754     ],
3755     [
3756       "1927-08",
3757       22.9,
3758       12.7,
3759       17.8,
3760       28.3,
3761       6.7,
3762       50.3,
3763       0,
3764       50.3,
3765       null,
3766       null,
3767       null
3768     ],
3769     [
3770       "1927-09",
3771       20.7,
3772       10.7,
3773       15.7,
3774       26.7,
3775       5,
3776       35.8,
3777       0,
3778       35.8,
3779       null,
3780       null,
3781       null
3782     ],
3783     [
3784       "1927-10",
3785       13.7,
3786       6.1,
3787       9.9,
3788       27.8,
3789       -2.2,
3790       88.4,
3791       0,
3792       88.4,
3793       null,
3794       null,
3795       null
3796     ],
3797     [
3798       "1927-11",
3799       5.4,
3800       -0.7,
3801       2.4,
3802       22.2,
3803       -7.2,
3804       239.3,
3805       10.2,
3806       249.4,
3807       null,
3808       null,
3809       null
3810     ],
3811     [
3812       "1927-12",
3813       -2.8,
3814       -8.3,
3815       -5.6,
3816       8.3,
3817       -20,
3818       62.7,
3819       54.6,
3820       117.3,
3821       null,
3822       null,
3823       null
3824     ],
3825     [
3826       "1928-01",
3827       -5.7,
3828       -12.8,
3829       -9.3,
3830       5,
3831       -26.7,
3832       18.3,
3833       77.5,
3834       95.8,
3835       null,
3836       null,
3837       null
3838     ],
3839     [
3840       "1928-02",
3841       -5.9,
3842       -14.9,
3843       -10.4,
3844       4.4,
3845       -27.2,
3846       37.6,
3847       28.2,
3848       65.8,
3849       null,
3850       null,
3851       null
3852     ],
3853     [
3854       "1928-03",
3855       -0.3,
3856       -7.6,
3857       -4,
3858       6.7,
3859       -18.3,
3860       32.8,
3861       50.8,
3862       83.6,
3863       null,
3864       null,
3865       null
3866     ],
3867     [
3868       "1928-04",
3869       6.1,
3870       -1.4,
3871       2.4,
3872       21.1,
3873       -7.8,
3874       53.3,
3875       27.9,
3876       81.3,
3877       null,
3878       null,
3879       null
3880     ],
3881     [
3882       "1928-05",
3883       16.9,
3884       7.3,
3885       12.1,
3886       23.9,
3887       1.1,
3888       92.5,
3889       0,
3890       92.5,
3891       null,
3892       null,
3893       null
3894     ],
3895     [
3896       "1928-06",
3897       22.1,
3898       12,
3899       17.1,
3900       28.3,
3901       7.2,
3902       78.2,
3903       0,
3904       78.2,
3905       null,
3906       null,
3907       null
3908     ],
3909     [
3910       "1928-07",
3911       25.7,
3912       16.1,
3913       20.9,
3914       30,
3915       10,
3916       135.4,
3917       0,
3918       135.4,
3919       null,
3920       null,
3921       null
3922     ],
3923     [
3924       "1928-08",
3925       25.6,
3926       16.3,
3927       21,
3928       31.1,
3929       12.2,
3930       126,
3931       0,
3932       126,
3933       null,
3934       null,
3935       null
3936     ],
3937     [
3938       "1928-09",
3939       17.3,
3940       8.8,
3941       13.1,
3942       25.6,
3943       0,
3944       125,
3945       0,
3946       125,
3947       null,
3948       null,
3949       null
3950     ],
3951     [
3952       "1928-10",
3953       13.4,
3954       3.7,
3955       8.6,
3956       23.3,
3957       -6.7,
3958       98.8,
3959       0,
3960       98.8,
3961       null,
3962       null,
3963       null
3964     ],
3965     [
3966       "1928-11",
3967       4.9,
3968       -1.8,
3969       1.6,
3970       17.2,
3971       -8.9,
3972       67.6,
3973       5.8,
3974       73.4,
3975       null,
3976       null,
3977       null
3978     ],
3979     [
3980       "1928-12",
3981       -0.8,
3982       -7.9,
3983       -4.4,
3984       5,
3985       -18.9,
3986       28.2,
3987       43.2,
3988       71.4,
3989       null,
3990       null,
3991       null
3992     ],
3993     [
3994       "1929-01",
3995       -7,
3996       -14.2,
3997       -10.6,
3998       7.2,
3999       -27.2,
4000       72.1,
4001       81.3,
4002       153.4,
4003       null,
4004       null,
4005       null
4006     ],
4007     [
4008       "1929-02",
4009       -4.9,
4010       -13.3,
4011       -9.1,
4012       5.6,
4013       -23.9,
4014       0.5,
4015       55.9,
4016       56.4,
4017       null,
4018       null,
4019       null
4020     ],
4021     [
4022       "1929-03",
4023       2.5,
4024       -6.2,
4025       -1.9,
4026       12.2,
4027       -20,
4028       108,
4029       22.9,
4030       130.8,
4031       null,
4032       null,
4033       null
4034     ],
4035     [
4036       "1929-04",
4037       9.9,
4038       -0.7,
4039       4.6,
4040       17.2,
4041       -11.1,
4042       131.6,
4043       9.9,
4044       141.5,
4045       null,
4046       null,
4047       null
4048     ],
4049     [
4050       "1929-05",
4051       16.3,
4052       6.1,
4053       11.2,
4054       30,
4055       1.1,
4056       73.7,
4057       0,
4058       73.7,
4059       null,
4060       null,
4061       null
4062     ],
4063     [
4064       "1929-06",
4065       22.2,
4066       11.7,
4067       17,
4068       30,
4069       3.3,
4070       154.9,
4071       0,
4072       154.9,
4073       null,
4074       null,
4075       null
4076     ],
4077     [
4078       "1929-07",
4079       25.6,
4080       14.1,
4081       19.9,
4082       32.2,
4083       8.3,
4084       47.2,
4085       0,
4086       47.2,
4087       null,
4088       null,
4089       null
4090     ],
4091     [
4092       "1929-08",
4093       22.8,
4094       12.3,
4095       17.6,
4096       28.3,
4097       6.7,
4098       69.6,
4099       0,
4100       69.6,
4101       null,
4102       null,
4103       null
4104     ],
4105     [
4106       "1929-09",
4107       21.4,
4108       9.4,
4109       15.4,
4110       31.1,
4111       0,
4112       33,
4113       0,
4114       33,
4115       null,
4116       null,
4117       null
4118     ],
4119     [
4120       "1929-10",
4121       11.9,
4122       2.9,
4123       7.4,
4124       22.2,
4125       -2.8,
4126       78.7,
4127       0,
4128       78.7,
4129       null,
4130       null,
4131       null
4132     ],
4133     [
4134       "1929-11",
4135       4.5,
4136       -1.8,
4137       1.4,
4138       13.9,
4139       -14.4,
4140       60.7,
4141       2,
4142       62.7,
4143       null,
4144       null,
4145       null
4146     ],
4147     [
4148       "1929-12",
4149       -6,
4150       -11.2,
4151       -8.6,
4152       4.4,
4153       -25.6,
4154       0,
4155       91.9,
4156       91.9,
4157       null,
4158       null,
4159       null
4160     ],
4161     [
4162       "1930-01",
4163       -5.4,
4164       -12.7,
4165       -9.1,
4166       8.3,
4167       -26.7,
4168       48.3,
4169       68.6,
4170       116.8,
4171       null,
4172       null,
4173       null
4174     ],
4175     [
4176       "1930-02",
4177       -4.9,
4178       -13.7,
4179       -9.3,
4180       7.8,
4181       -28.9,
4182       6.9,
4183       29.2,
4184       36.1,
4185       null,
4186       null,
4187       null
4188     ],
4189     [
4190       "1930-03",
4191       0.1,
4192       -6.4,
4193       -3.2,
4194       6.7,
4195       -17.8,
4196       46.2,
4197       26.7,
4198       72.9,
4199       null,
4200       null,
4201       null
4202     ],
4203     [
4204       "1930-04",
4205       9.7,
4206       -0.5,
4207       4.6,
4208       20.6,
4209       -6.7,
4210       50.3,
4211       5.1,
4212       55.4,
4213       null,
4214       null,
4215       null
4216     ],
4217     [
4218       "1930-05",
4219       18.7,
4220       8.8,
4221       13.8,
4222       29.4,
4223       2.8,
4224       96.3,
4225       0,
4226       96.3,
4227       null,
4228       null,
4229       null
4230     ],
4231     [
4232       "1930-06",
4233       24.9,
4234       14.9,
4235       19.9,
4236       32.8,
4237       3.3,
4238       114.8,
4239       0,
4240       114.8,
4241       null,
4242       null,
4243       null
4244     ],
4245     [
4246       "1930-07",
4247       24.7,
4248       15.7,
4249       20.2,
4250       31.1,
4251       10,
4252       140.7,
4253       0,
4254       140.7,
4255       null,
4256       null,
4257       null
4258     ],
4259     [
4260       "1930-08",
4261       23.7,
4262       13.7,
4263       18.7,
4264       28.9,
4265       7.2,
4266       22.4,
4267       0,
4268       22.4,
4269       null,
4270       null,
4271       null
4272     ],
4273     [
4274       "1930-09",
4275       20.1,
4276       11.5,
4277       15.8,
4278       30,
4279       5.6,
4280       40.9,
4281       0,
4282       40.9,
4283       null,
4284       null,
4285       null
4286     ],
4287     [
4288       "1930-10",
4289       14.5,
4290       4.7,
4291       9.6,
4292       26.7,
4293       -2.8,
4294       19.8,
4295       0,
4296       19.8,
4297       null,
4298       null,
4299       null
4300     ],
4301     [
4302       "1930-11",
4303       6.5,
4304       0,
4305       3.3,
4306       15,
4307       -14.4,
4308       45.5,
4309       15.2,
4310       60.7,
4311       null,
4312       null,
4313       null
4314     ],
4315     [
4316       "1930-12",
4317       -2.7,
4318       -8.1,
4319       -5.4,
4320       3.9,
4321       -21.1,
4322       10.4,
4323       26.9,
4324       37.3,
4325       null,
4326       null,
4327       null
4328     ],
4329     [
4330       "1931-01",
4331       -7.5,
4332       -14.3,
4333       -10.9,
4334       3.3,
4335       -28.3,
4336       0,
4337       75.7,
4338       75.7,
4339       null,
4340       null,
4341       null
4342     ],
4343     [
4344       "1931-02",
4345       -4.2,
4346       -12.9,
4347       -8.6,
4348       3.3,
4349       -27.8,
4350       3.3,
4351       66.3,
4352       69.6,
4353       null,
4354       null,
4355       null
4356     ],
4357     [
4358       "1931-03",
4359       4,
4360       -3.6,
4361       0.2,
4362       10,
4363       -12.8,
4364       20.1,
4365       20.6,
4366       40.6,
4367       null,
4368       null,
4369       null
4370     ],
4371     [
4372       "1931-04",
4373       13.6,
4374       2.1,
4375       7.9,
4376       26.7,
4377       -3.9,
4378       58.4,
4379       0,
4380       58.4,
4381       null,
4382       null,
4383       null
4384     ],
4385     [
4386       "1931-05",
4387       18.9,
4388       8.1,
4389       13.5,
4390       30.6,
4391       -1.1,
4392       69.1,
4393       0,
4394       69.1,
4395       null,
4396       null,
4397       null
4398     ],
4399     [
4400       "1931-06",
4401       23.8,
4402       13.1,
4403       18.5,
4404       32.2,
4405       7.2,
4406       87.9,
4407       0,
4408       87.9,
4409       null,
4410       null,
4411       null
4412     ],
4413     [
4414       "1931-07",
4415       27.2,
4416       17.4,
4417       22.3,
4418       33.3,
4419       11.7,
4420       114,
4421       0,
4422       114,
4423       null,
4424       null,
4425       null
4426     ],
4427     [
4428       "1931-08",
4429       24.7,
4430       14.7,
4431       19.7,
4432       31.7,
4433       9.4,
4434       38.1,
4435       0,
4436       38.1,
4437       null,
4438       null,
4439       null
4440     ],
4441     [
4442       "1931-09",
4443       19.9,
4444       11.9,
4445       15.9,
4446       30,
4447       3.9,
4448       168.7,
4449       0,
4450       168.7,
4451       null,
4452       null,
4453       null
4454     ],
4455     [
4456       "1931-10",
4457       12.6,
4458       6.4,
4459       9.5,
4460       22.2,
4461       -1.1,
4462       65,
4463       0,
4464       65,
4465       null,
4466       null,
4467       null
4468     ],
4469     [
4470       "1931-11",
4471       6.2,
4472       1.1,
4473       3.7,
4474       18.9,
4475       -7.2,
4476       67.8,
4477       1.3,
4478       69.1,
4479       null,
4480       null,
4481       null
4482     ],
4483     [
4484       "1931-12",
4485       -3.2,
4486       -8.8,
4487       -6,
4488       6.1,
4489       -20,
4490       27.7,
4491       46.5,
4492       74.2,
4493       null,
4494       null,
4495       null
4496     ],
4497     [
4498       "1932-01",
4499       -1.9,
4500       -6.2,
4501       -4.1,
4502       10,
4503       -17.2,
4504       75.9,
4505       49.3,
4506       125.2,
4507       null,
4508       null,
4509       null
4510     ],
4511     [
4512       "1932-02",
4513       -6.1,
4514       -12,
4515       -9.1,
4516       6.7,
4517       -20.6,
4518       15.2,
4519       51.8,
4520       67.1,
4521       null,
4522       null,
4523       null
4524     ],
4525     [
4526       "1932-03",
4527       -3.2,
4528       -8.9,
4529       -6.1,
4530       5,
4531       -18.9,
4532       29.5,
4533       74.7,
4534       104.1,
4535       null,
4536       null,
4537       null
4538     ],
4539     [
4540       "1932-04",
4541       6.3,
4542       -0.6,
4543       2.9,
4544       18.9,
4545       -8.9,
4546       68.3,
4547       35.3,
4548       103.6,
4549       null,
4550       null,
4551       null
4552     ],
4553     [
4554       "1932-05",
4555       17.2,
4556       7.3,
4557       12.3,
4558       30.6,
4559       0,
4560       34.5,
4561       0,
4562       34.5,
4563       null,
4564       null,
4565       null
4566     ],
4567     [
4568       "1932-06",
4569       21.9,
4570       12.6,
4571       17.3,
4572       28.3,
4573       5.6,
4574       55.6,
4575       0,
4576       55.6,
4577       null,
4578       null,
4579       null
4580     ],
4581     [
4582       "1932-07",
4583       23.1,
4584       15,
4585       19.1,
4586       27.8,
4587       11.1,
4588       63.2,
4589       0,
4590       63.2,
4591       null,
4592       null,
4593       null
4594     ],
4595     [
4596       "1932-08",
4597       23.7,
4598       15.6,
4599       19.7,
4600       31.1,
4601       9.4,
4602       89.4,
4603       0,
4604       89.4,
4605       null,
4606       null,
4607       null
4608     ],
4609     [
4610       "1932-09",
4611       19.3,
4612       11,
4613       15.2,
4614       31.7,
4615       1.7,
4616       73.2,
4617       0,
4618       73.2,
4619       null,
4620       null,
4621       null
4622     ],
4623     [
4624       "1932-10",
4625       10.9,
4626       5.3,
4627       8.1,
4628       21.7,
4629       -1.7,
4630       142,
4631       0,
4632       142,
4633       null,
4634       null,
4635       null
4636     ],
4637     [
4638       "1932-11",
4639       0.8,
4640       -4.7,
4641       -2,
4642       10.6,
4643       -16.1,
4644       70.6,
4645       35.8,
4646       106.4,
4647       null,
4648       null,
4649       null
4650     ],
4651     [
4652       "1932-12",
4653       -0.7,
4654       -8,
4655       -4.4,
4656       11.7,
4657       -28.3,
4658       30,
4659       45.7,
4660       75.7,
4661       null,
4662       null,
4663       null
4664     ],
4665     [
4666       "1933-01",
4667       0.9,
4668       -9.3,
4669       -4.2,
4670       7.8,
4671       -20.6,
4672       41.1,
4673       41.9,
4674       83.1,
4675       null,
4676       null,
4677       null
4678     ],
4679     [
4680       "1933-02",
4681       -1.5,
4682       -11.3,
4683       -6.4,
4684       5.6,
4685       -24.4,
4686       19.6,
4687       50.3,
4688       69.9,
4689       null,
4690       null,
4691       null
4692     ],
4693     [
4694       "1933-03",
4695       0.8,
4696       -9.1,
4697       -4.2,
4698       6.7,
4699       -18.9,
4700       24.1,
4701       96.5,
4702       120.7,
4703       null,
4704       null,
4705       null
4706     ],
4707     [
4708       "1933-04",
4709       10.8,
4710       1.4,
4711       6.1,
4712       19.4,
4713       -3.9,
4714       97.8,
4715       0,
4716       97.8,
4717       null,
4718       null,
4719       null
4720     ],
4721     [
4722       "1933-05",
4723       20.1,
4724       8,
4725       14.1,
4726       27.8,
4727       -1.1,
4728       122.4,
4729       0,
4730       122.4,
4731       null,
4732       null,
4733       null
4734     ],
4735     [
4736       "1933-06",
4737       25.2,
4738       13.9,
4739       19.6,
4740       34.4,
4741       5.6,
4742       22.4,
4743       0,
4744       22.4,
4745       null,
4746       null,
4747       null
4748     ],
4749     [
4750       "1933-07",
4751       25.9,
4752       14.9,
4753       20.4,
4754       31.1,
4755       9.4,
4756       119.6,
4757       0,
4758       119.6,
4759       null,
4760       null,
4761       null
4762     ],
4763     [
4764       "1933-08",
4765       24.3,
4766       14.5,
4767       19.4,
4768       30.6,
4769       9.4,
4770       129.5,
4771       0,
4772       129.5,
4773       null,
4774       null,
4775       null
4776     ],
4777     [
4778       "1933-09",
4779       21.4,
4780       11.2,
4781       16.3,
4782       28.3,
4783       3.9,
4784       29.5,
4785       0,
4786       29.5,
4787       null,
4788       null,
4789       null
4790     ],
4791     [
4792       "1933-10",
4793       12.1,
4794       3.7,
4795       7.9,
4796       20.6,
4797       -7.8,
4798       34.3,
4799       25.4,
4800       59.7,
4801       null,
4802       null,
4803       null
4804     ],
4805     [
4806       "1933-11",
4807       0.3,
4808       -8.3,
4809       -4,
4810       14.4,
4811       -17.8,
4812       49.5,
4813       52.1,
4814       101.6,
4815       null,
4816       null,
4817       null
4818     ],
4819     [
4820       "1933-12",
4821       -8,
4822       -16.9,
4823       -12.5,
4824       3.3,
4825       -34.4,
4826       19.1,
4827       67.8,
4828       86.9,
4829       null,
4830       null,
4831       null
4832     ],
4833     [
4834       "1934-01",
4835       -7.4,
4836       -15.2,
4837       -11.3,
4838       4.4,
4839       -28.9,
4840       45,
4841       61.2,
4842       106.2,
4843       null,
4844       null,
4845       null
4846     ],
4847     [
4848       "1934-02",
4849       -12.3,
4850       -21.6,
4851       -17,
4852       1.7,
4853       -33.3,
4854       0,
4855       62.5,
4856       62.5,
4857       null,
4858       null,
4859       null
4860     ],
4861     [
4862       "1934-03",
4863       -0.8,
4864       -8.8,
4865       -4.8,
4866       6.7,
4867       -21.1,
4868       56.4,
4869       32.5,
4870       88.9,
4871       null,
4872       null,
4873       null
4874     ],
4875     [
4876       "1934-04",
4877       9.5,
4878       0.6,
4879       5.1,
4880       23.3,
4881       -5.6,
4882       118.6,
4883       10.2,
4884       128.8,
4885       null,
4886       null,
4887       null
4888     ],
4889     [
4890       "1934-05",
4891       20.4,
4892       7.6,
4893       14,
4894       28.9,
4895       1.7,
4896       35.6,
4897       0,
4898       35.6,
4899       null,
4900       null,
4901       null
4902     ],
4903     [
4904       "1934-06",
4905       23.3,
4906       13.7,
4907       18.5,
4908       32.8,
4909       5,
4910       155.4,
4911       0,
4912       155.4,
4913       null,
4914       null,
4915       null
4916     ],
4917     [
4918       "1934-07",
4919       26.9,
4920       16.1,
4921       21.5,
4922       31.1,
4923       10,
4924       43.9,
4925       0,
4926       43.9,
4927       null,
4928       null,
4929       null
4930     ],
4931     [
4932       "1934-08",
4933       23.6,
4934       12.7,
4935       18.2,
4936       32.2,
4937       5,
4938       57.7,
4939       0,
4940       57.7,
4941       null,
4942       null,
4943       null
4944     ],
4945     [
4946       "1934-09",
4947       21.6,
4948       13.5,
4949       17.6,
4950       28.3,
4951       7.2,
4952       95.5,
4953       0,
4954       95.5,
4955       null,
4956       null,
4957       null
4958     ],
4959     [
4960       "1934-10",
4961       10.8,
4962       2.7,
4963       6.8,
4964       17.8,
4965       -1.7,
4966       46.2,
4967       0,
4968       46.2,
4969       null,
4970       null,
4971       null
4972     ],
4973     [
4974       "1934-11",
4975       5.5,
4976       0.4,
4977       3,
4978       14.4,
4979       -7.8,
4980       77,
4981       2.8,
4982       79.8,
4983       null,
4984       null,
4985       null
4986     ],
4987     [
4988       "1934-12",
4989       -6.9,
4990       -13.1,
4991       -10,
4992       8.9,
4993       -25,
4994       20.6,
4995       53.1,
4996       73.7,
4997       null,
4998       null,
4999       null
5000     ],
5001     [
5002       "1935-01",
5003       -10.3,
5004       -17.8,
5005       -14.1,
5006       7.8,
5007       -31.1,
5008       47.8,
5009       81.5,
5010       129.3,
5011       null,
5012       null,
5013       null
5014     ],
5015     [
5016       "1935-02",
5017       -6,
5018       -14.3,
5019       -10.2,
5020       2.2,
5021       -27.2,
5022       20.8,
5023       41.1,
5024       62,
5025       null,
5026       null,
5027       null
5028     ],
5029     [
5030       "1935-03",
5031       0.6,
5032       -7.6,
5033       -3.5,
5034       11.7,
5035       -21.7,
5036       52.1,
5037       14,
5038       66,
5039       null,
5040       null,
5041       null
5042     ],
5043     [
5044       "1935-04",
5045       10.1,
5046       1.6,
5047       5.9,
5048       26.7,
5049       -6.7,
5050       75.2,
5051       2.5,
5052       77.7,
5053       null,
5054       null,
5055       null
5056     ],
5057     [
5058       "1935-05",
5059       16.2,
5060       5.9,
5061       11.1,
5062       27.2,
5063       0,
5064       43.2,
5065       0,
5066       43.2,
5067       null,
5068       null,
5069       null
5070     ],
5071     [
5072       "1935-06",
5073       22.2,
5074       13.6,
5075       17.9,
5076       27.8,
5077       8.9,
5078       104.4,
5079       0,
5080       104.4,
5081       null,
5082       null,
5083       null
5084     ],
5085     [
5086       "1935-07",
5087       27.1,
5088       16.9,
5089       22,
5090       32.2,
5091       10,
5092       46.7,
5093       0,
5094       46.7,
5095       null,
5096       null,
5097       null
5098     ],
5099     [
5100       "1935-08",
5101       25.4,
5102       15,
5103       20.2,
5104       31.7,
5105       7.8,
5106       48.8,
5107       0,
5108       48.8,
5109       null,
5110       null,
5111       null
5112     ],
5113     [
5114       "1935-09",
5115       17.9,
5116       8.7,
5117       13.3,
5118       26.7,
5119       1.1,
5120       95.5,
5121       0,
5122       95.5,
5123       null,
5124       null,
5125       null
5126     ],
5127     [
5128       "1935-10",
5129       13.1,
5130       3.6,
5131       8.4,
5132       23.9,
5133       -2.2,
5134       33.8,
5135       0,
5136       33.8,
5137       null,
5138       null,
5139       null
5140     ],
5141     [
5142       "1935-11",
5143       5.8,
5144       -0.3,
5145       2.8,
5146       18.9,
5147       -8.9,
5148       55.4,
5149       4.1,
5150       59.4,
5151       null,
5152       null,
5153       null
5154     ],
5155     [
5156       "1935-12",
5157       -6.9,
5158       -11.9,
5159       -9.4,
5160       3.3,
5161       -23.9,
5162       6.9,
5163       24.9,
5164       31.8,
5165       null,
5166       null,
5167       null
5168     ],
5169     [
5170       "1936-01",
5171       -7.8,
5172       -14.1,
5173       -11,
5174       3.3,
5175       -26.1,
5176       10.7,
5177       72.4,
5178       83.1,
5179       null,
5180       null,
5181       null
5182     ],
5183     [
5184       "1936-02",
5185       -7.7,
5186       -16.6,
5187       -12.2,
5188       5,
5189       -26.1,
5190       12.7,
5191       63.5,
5192       76.2,
5193       null,
5194       null,
5195       null
5196     ],
5197     [
5198       "1936-03",
5199       3.9,
5200       -4.3,
5201       -0.2,
5202       12.2,
5203       -23.9,
5204       83.6,
5205       28.7,
5206       112.3,
5207       null,
5208       null,
5209       null
5210     ],
5211     [
5212       "1936-04",
5213       8.3,
5214       1,
5215       4.7,
5216       21.7,
5217       -6.1,
5218       91.2,
5219       19.1,
5220       110.2,
5221       null,
5222       null,
5223       null
5224     ],
5225     [
5226       "1936-05",
5227       18.3,
5228       7.7,
5229       13,
5230       29.4,
5231       -2.2,
5232       63.8,
5233       0,
5234       63.8,
5235       null,
5236       null,
5237       null
5238     ],
5239     [
5240       "1936-06",
5241       22.8,
5242       12.4,
5243       17.6,
5244       30,
5245       6.1,
5246       66,
5247       0,
5248       66,
5249       null,
5250       null,
5251       null
5252     ],
5253     [
5254       "1936-07",
5255       24.3,
5256       14.7,
5257       19.5,
5258       31.1,
5259       10,
5260       98.8,
5261       0,
5262       98.8,
5263       null,
5264       null,
5265       null
5266     ],
5267     [
5268       "1936-08",
5269       22.6,
5270       13.6,
5271       18.1,
5272       29.4,
5273       8.3,
5274       94,
5275       0,
5276       94,
5277       null,
5278       null,
5279       null
5280     ],
5281     [
5282       "1936-09",
5283       19.9,
5284       9.9,
5285       14.9,
5286       29.4,
5287       0.6,
5288       56.9,
5289       0,
5290       56.9,
5291       null,
5292       null,
5293       null
5294     ],
5295     [
5296       "1936-10",
5297       11.4,
5298       3.4,
5299       7.4,
5300       22.8,
5301       -7.2,
5302       128.3,
5303       3.8,
5304       132.1,
5305       null,
5306       null,
5307       null
5308     ],
5309     [
5310       "1936-11",
5311       1.2,
5312       -5.2,
5313       -2,
5314       18.9,
5315       -16.1,
5316       42.7,
5317       36.6,
5318       79.2,
5319       null,
5320       null,
5321       null
5322     ],
5323     [
5324       "1936-12",
5325       -2,
5326       -9.5,
5327       -5.8,
5328       11.1,
5329       -25.6,
5330       13,
5331       40.1,
5332       53.1,
5333       null,
5334       null,
5335       null
5336     ],
5337     [
5338       "1937-01",
5339       -1.5,
5340       -9,
5341       -5.3,
5342       10.6,
5343       -21.7,
5344       97.8,
5345       30,
5346       127.8,
5347       null,
5348       null,
5349       null
5350     ],
5351     [
5352       "1937-02",
5353       -2.4,
5354       -9.3,
5355       -5.9,
5356       6.1,
5357       -20.6,
5358       23.4,
5359       38.4,
5360       61.7,
5361       null,
5362       null,
5363       null
5364     ],
5365     [
5366       "1937-03",
5367       -1.7,
5368       -9.1,
5369       -5.4,
5370       3.9,
5371       -20,
5372       0,
5373       79.5,
5374       79.5,
5375       null,
5376       null,
5377       null
5378     ],
5379     [
5380       "1937-04",
5381       10.2,
5382       0.8,
5383       5.5,
5384       18.9,
5385       -5.6,
5386       66.8,
5387       24.1,
5388       90.9,
5389       null,
5390       null,
5391       null
5392     ],
5393     [
5394       "1937-05",
5395       19.5,
5396       8.9,
5397       14.2,
5398       30.6,
5399       1.1,
5400       69.6,
5401       0,
5402       69.6,
5403       null,
5404       null,
5405       null
5406     ],
5407     [
5408       "1937-06",
5409       23,
5410       13.8,
5411       18.4,
5412       27.8,
5413       9.4,
5414       120.4,
5415       0,
5416       120.4,
5417       null,
5418       null,
5419       null
5420     ],
5421     [
5422       "1937-07",
5423       26,
5424       16.8,
5425       21.4,
5426       31.1,
5427       11.7,
5428       64,
5429       0,
5430       64,
5431       null,
5432       null,
5433       null
5434     ],
5435     [
5436       "1937-08",
5437       27,
5438       17,
5439       22,
5440       31.7,
5441       8.3,
5442       67.8,
5443       0,
5444       67.8,
5445       null,
5446       null,
5447       null
5448     ],
5449     [
5450       "1937-09",
5451       19.6,
5452       9.8,
5453       14.7,
5454       31.7,
5455       3.3,
5456       74.7,
5457       0,
5458       74.7,
5459       null,
5460       null,
5461       null
5462     ],
5463     [
5464       "1937-10",
5465       11.4,
5466       4.1,
5467       7.8,
5468       24.4,
5469       -3.9,
5470       83.6,
5471       0,
5472       83.6,
5473       null,
5474       null,
5475       null
5476     ],
5477     [
5478       "1937-11",
5479       4.8,
5480       -0.8,
5481       2,
5482       13.3,
5483       -7.8,
5484       74.9,
5485       0,
5486       74.9,
5487       null,
5488       null,
5489       null
5490     ],
5491     [
5492       "1937-12",
5493       -5.3,
5494       -11.3,
5495       -8.3,
5496       2.2,
5497       -28.3,
5498       0,
5499       91.7,
5500       91.7,
5501       null,
5502       null,
5503       null
5504     ],
5505     [
5506       "1938-01",
5507       -7.3,
5508       -15.8,
5509       -11.6,
5510       7.2,
5511       -32.8,
5512       18.8,
5513       44.2,
5514       63,
5515       null,
5516       null,
5517       null
5518     ],
5519     [
5520       "1938-02",
5521       -5.7,
5522       -12.2,
5523       -9,
5524       3.9,
5525       -22.8,
5526       30.2,
5527       51.1,
5528       81.3,
5529       null,
5530       null,
5531       null
5532     ],
5533     [
5534       "1938-03",
5535       0.6,
5536       -8.1,
5537       -3.8,
5538       12.2,
5539       -33.3,
5540       24.4,
5541       54.6,
5542       79,
5543       null,
5544       null,
5545       null
5546     ],
5547     [
5548       "1938-04",
5549       11.2,
5550       2.6,
5551       6.9,
5552       25.6,
5553       -10,
5554       53.6,
5555       38.1,
5556       91.7,
5557       null,
5558       null,
5559       null
5560     ],
5561     [
5562       "1938-05",
5563       17.6,
5564       7.7,
5565       12.7,
5566       23.9,
5567       2.2,
5568       64.3,
5569       0,
5570       64.3,
5571       null,
5572       null,
5573       null
5574     ],
5575     [
5576       "1938-06",
5577       24.2,
5578       13.8,
5579       19,
5580       32.2,
5581       8.3,
5582       78,
5583       0,
5584       78,
5585       null,
5586       null,
5587       null
5588     ],
5589     [
5590       "1938-07",
5591       25.9,
5592       15.9,
5593       20.9,
5594       31.1,
5595       10,
5596       49.5,
5597       0,
5598       49.5,
5599       null,
5600       null,
5601       null
5602     ],
5603     [
5604       "1938-08",
5605       26.3,
5606       16.8,
5607       21.6,
5608       33.3,
5609       7.8,
5610       138.9,
5611       0,
5612       138.9,
5613       null,
5614       null,
5615       null
5616     ],
5617     [
5618       "1938-09",
5619       18.1,
5620       9,
5621       13.6,
5622       24.4,
5623       1.1,
5624       113.5,
5625       0,
5626       113.5,
5627       null,
5628       null,
5629       null
5630     ],
5631     [
5632       "1938-10",
5633       14.7,
5634       4.7,
5635       9.7,
5636       26.1,
5637       -1.7,
5638       15.2,
5639       0,
5640       15.2,
5641       null,
5642       null,
5643       null
5644     ],
5645     [
5646       "1938-11",
5647       6.9,
5648       -1.5,
5649       2.7,
5650       23.3,
5651       -13.9,
5652       39.9,
5653       12.7,
5654       52.6,
5655       null,
5656       null,
5657       null
5658     ],
5659     [
5660       "1938-12",
5661       -2.1,
5662       -8.4,
5663       -5.3,
5664       7.2,
5665       -22.2,
5666       49.3,
5667       38.9,
5668       88.1,
5669       null,
5670       null,
5671       null
5672     ],
5673     [
5674       "1939-01",
5675       -5.8,
5676       -13.2,
5677       -9.5,
5678       5,
5679       -27.2,
5680       20.3,
5681       47,
5682       67.3,
5683       null,
5684       null,
5685       null
5686     ],
5687     [
5688       "1939-02",
5689       -5.4,
5690       -14.9,
5691       -10.2,
5692       4.4,
5693       -24.4,
5694       8.6,
5695       109.2,
5696       117.9,
5697       null,
5698       null,
5699       null
5700     ],
5701     [
5702       "1939-03",
5703       -1.6,
5704       -9.8,
5705       -5.7,
5706       6.7,
5707       -21.1,
5708       8.1,
5709       45.2,
5710       53.3,
5711       null,
5712       null,
5713       null
5714     ],
5715     [
5716       "1939-04",
5717       5.8,
5718       -1,
5719       2.4,
5720       13.9,
5721       -7.8,
5722       45.7,
5723       48.5,
5724       94.2,
5725       null,
5726       null,
5727       null
5728     ],
5729     [
5730       "1939-05",
5731       18.9,
5732       6.8,
5733       12.9,
5734       30,
5735       -0.6,
5736       55.9,
5737       0,
5738       55.9,
5739       null,
5740       null,
5741       null
5742     ],
5743     [
5744       "1939-06",
5745       22.8,
5746       12.6,
5747       17.7,
5748       28.9,
5749       7.8,
5750       68.1,
5751       0,
5752       68.1,
5753       null,
5754       null,
5755       null
5756     ],
5757     [
5758       "1939-07",
5759       25.7,
5760       15.8,
5761       20.8,
5762       32.2,
5763       9.4,
5764       53.8,
5765       0,
5766       53.8,
5767       null,
5768       null,
5769       null
5770     ],
5771     [
5772       "1939-08",
5773       26.6,
5774       15.9,
5775       21.3,
5776       30.6,
5777       10.6,
5778       42.9,
5779       0,
5780       42.9,
5781       null,
5782       null,
5783       null
5784     ],
5785     [
5786       "1939-09",
5787       19.4,
5788       9.6,
5789       14.5,
5790       31.7,
5791       0.6,
5792       108.2,
5793       0,
5794       108.2,
5795       null,
5796       null,
5797       null
5798     ],
5799     [
5800       "1939-10",
5801       12.3,
5802       4.7,
5803       8.5,
5804       22.8,
5805       -5,
5806       64.8,
5807       0,
5808       64.8,
5809       null,
5810       null,
5811       null
5812     ],
5813     [
5814       "1939-11",
5815       3.5,
5816       -3.6,
5817       -0.1,
5818       11.1,
5819       -10,
5820       29.7,
5821       1.5,
5822       31.2,
5823       null,
5824       null,
5825       null
5826     ],
5827     [
5828       "1939-12",
5829       -3.4,
5830       -9.1,
5831       -6.3,
5832       8.9,
5833       -20.6,
5834       43.2,
5835       32.5,
5836       75.7,
5837       null,
5838       null,
5839       null
5840     ],
5841     [
5842       "1940-01",
5843       -9.2,
5844       -16,
5845       -12.6,
5846       2.2,
5847       -25.6,
5848       2.5,
5849       43.4,
5850       46,
5851       null,
5852       null,
5853       null
5854     ],
5855     [
5856       "1940-02",
5857       -4.6,
5858       -13.8,
5859       -9.2,
5860       3.9,
5861       -22.2,
5862       0,
5863       61.2,
5864       61.2,
5865       null,
5866       null,
5867       null
5868     ],
5869     [
5870       "1940-03",
5871       -1.6,
5872       -9.4,
5873       -5.5,
5874       8.9,
5875       -22.8,
5876       4.6,
5877       95.5,
5878       100.1,
5879       null,
5880       null,
5881       null
5882     ],
5883     [
5884       "1940-04",
5885       8.3,
5886       -0.4,
5887       4,
5888       23.9,
5889       -7.2,
5890       43.9,
5891       6.6,
5892       50.5,
5893       null,
5894       null,
5895       null
5896     ],
5897     [
5898       "1940-05",
5899       18.6,
5900       7.7,
5901       13.2,
5902       26.1,
5903       0.6,
5904       33.5,
5905       0,
5906       33.5,
5907       null,
5908       null,
5909       null
5910     ],
5911     [
5912       "1940-06",
5913       22.2,
5914       13.1,
5915       17.7,
5916       29.4,
5917       6.7,
5918       49,
5919       0,
5920       49,
5921       null,
5922       null,
5923       null
5924     ],
5925     [
5926       "1940-07",
5927       25.4,
5928       15.6,
5929       20.5,
5930       30,
5931       9.4,
5932       128.8,
5933       0,
5934       128.8,
5935       null,
5936       null,
5937       null
5938     ],
5939     [
5940       "1940-08",
5941       24.8,
5942       14.8,
5943       19.8,
5944       31.1,
5945       6.7,
5946       40.6,
5947       0,
5948       40.6,
5949       null,
5950       null,
5951       null
5952     ],
5953     [
5954       "1940-09",
5955       20.2,
5956       11.2,
5957       15.7,
5958       28.3,
5959       1.1,
5960       61.7,
5961       0,
5962       61.7,
5963       null,
5964       null,
5965       null
5966     ],
5967     [
5968       "1940-10",
5969       11.6,
5970       3.1,
5971       7.4,
5972       23.9,
5973       -4.4,
5974       38.1,
5975       1.3,
5976       39.4,
5977       null,
5978       null,
5979       null
5980     ],
5981     [
5982       "1940-11",
5983       3.1,
5984       -1.9,
5985       0.6,
5986       13.9,
5987       -18.9,
5988       66,
5989       58.9,
5990       125,
5991       null,
5992       null,
5993       null
5994     ],
5995     [
5996       "1940-12",
5997       -3.3,
5998       -10.7,
5999       -7,
6000       5.6,
6001       -28.9,
6002       67.3,
6003       27.7,
6004       95,
6005       null,
6006       null,
6007       null
6008     ],
6009     [
6010       "1941-01",
6011       -8.1,
6012       -14.8,
6013       -11.5,
6014       2.8,
6015       -26.1,
6016       0,
6017       50.5,
6018       50.5,
6019       null,
6020       null,
6021       null
6022     ],
6023     [
6024       "1941-02",
6025       -4.2,
6026       -11.9,
6027       -8.1,
6028       4.4,
6029       -21.1,
6030       22.1,
6031       13,
6032       35.1,
6033       null,
6034       null,
6035       null
6036     ],
6037     [
6038       "1941-03",
6039       -0.8,
6040       -9.2,
6041       -5,
6042       6.1,
6043       -19.4,
6044       0,
6045       60.5,
6046       60.5,
6047       null,
6048       null,
6049       null
6050     ],
6051     [
6052       "1941-04",
6053       15,
6054       2.9,
6055       9,
6056       29.4,
6057       -5,
6058       27.4,
6059       0,
6060       27.4,
6061       null,
6062       null,
6063       null
6064     ],
6065     [
6066       "1941-05",
6067       20.1,
6068       8.3,
6069       14.2,
6070       29.4,
6071       1.1,
6072       74.7,
6073       0,
6074       74.7,
6075       null,
6076       null,
6077       null
6078     ],
6079     [
6080       "1941-06",
6081       26.2,
6082       13.4,
6083       19.8,
6084       35,
6085       4.4,
6086       40.1,
6087       0,
6088       40.1,
6089       null,
6090       null,
6091       null
6092     ],
6093     [
6094       "1941-07",
6095       28.4,
6096       16.5,
6097       22.5,
6098       35.6,
6099       10,
6100       74.2,
6101       0,
6102       74.2,
6103       null,
6104       null,
6105       null
6106     ],
6107     [
6108       "1941-08",
6109       24.6,
6110       13.2,
6111       18.9,
6112       32.8,
6113       6.7,
6114       66.3,
6115       0,
6116       66.3,
6117       null,
6118       null,
6119       null
6120     ],
6121     [
6122       "1941-09",
6123       21.8,
6124       9.4,
6125       15.6,
6126       29.4,
6127       -0.6,
6128       30.2,
6129       0,
6130       30.2,
6131       null,
6132       null,
6133       null
6134     ],
6135     [
6136       "1941-10",
6137       12.1,
6138       3.9,
6139       8,
6140       21.7,
6141       -6.1,
6142       106.2,
6143       1.3,
6144       107.4,
6145       null,
6146       null,
6147       null
6148     ],
6149     [
6150       "1941-11",
6151       5.4,
6152       -1.6,
6153       1.9,
6154       17.8,
6155       -9.4,
6156       86.9,
6157       8.4,
6158       95.3,
6159       null,
6160       null,
6161       null
6162     ],
6163     [
6164       "1941-12",
6165       -1.9,
6166       -9.1,
6167       -5.5,
6168       11.1,
6169       -23.9,
6170       35.3,
6171       57.4,
6172       92.7,
6173       null,
6174       null,
6175       null
6176     ],
6177     [
6178       "1942-01",
6179       -6.3,
6180       -13.7,
6181       -10,
6182       5,
6183       -27.2,
6184       36.1,
6185       46.7,
6186       82.8,
6187       null,
6188       null,
6189       null
6190     ],
6191     [
6192       "1942-02",
6193       -5.6,
6194       -13.4,
6195       -9.5,
6196       6.1,
6197       -26.7,
6198       27.4,
6199       89.2,
6200       116.6,
6201       null,
6202       null,
6203       null
6204     ],
6205     [
6206       "1942-03",
6207       4.1,
6208       -3.1,
6209       0.5,
6210       15.6,
6211       -8.9,
6212       48.5,
6213       45.2,
6214       93.7,
6215       null,
6216       null,
6217       null
6218     ],
6219     [
6220       "1942-04",
6221       11.9,
6222       2.5,
6223       7.2,
6224       26.7,
6225       -2.8,
6226       55.6,
6227       20.3,
6228       75.9,
6229       null,
6230       null,
6231       null
6232     ],
6233     [
6234       "1942-05",
6235       20.4,
6236       9.7,
6237       15.1,
6238       28.3,
6239       3.3,
6240       63.5,
6241       0,
6242       63.5,
6243       null,
6244       null,
6245       null
6246     ],
6247     [
6248       "1942-06",
6249       25.1,
6250       13.4,
6251       19.3,
6252       33.9,
6253       5.6,
6254       43.2,
6255       0,
6256       43.2,
6257       null,
6258       null,
6259       null
6260     ],
6261     [
6262       "1942-07",
6263       27.4,
6264       15.1,
6265       21.3,
6266       35,
6267       6.1,
6268       51.6,
6269       0,
6270       51.6,
6271       null,
6272       null,
6273       null
6274     ],
6275     [
6276       "1942-08",
6277       24.8,
6278       14.4,
6279       19.6,
6280       28.9,
6281       3.9,
6282       78,
6283       0,
6284       78,
6285       null,
6286       null,
6287       null
6288     ],
6289     [
6290       "1942-09",
6291       20.9,
6292       10.3,
6293       15.6,
6294       30.6,
6295       -0.6,
6296       127.5,
6297       0,
6298       127.5,
6299       null,
6300       null,
6301       null
6302     ],
6303     [
6304       "1942-10",
6305       14.5,
6306       4.2,
6307       9.4,
6308       20.6,
6309       -1.1,
6310       70.1,
6311       0.3,
6312       70.4,
6313       null,
6314       null,
6315       null
6316     ],
6317     [
6318       "1942-11",
6319       5,
6320       -2.2,
6321       1.4,
6322       14.4,
6323       -11.7,
6324       56.9,
6325       20.3,
6326       77.2,
6327       null,
6328       null,
6329       null
6330     ],
6331     [
6332       "1942-12",
6333       -6.6,
6334       -12.9,
6335       -9.8,
6336       2.2,
6337       -31.7,
6338       33,
6339       62.2,
6340       95.3,
6341       null,
6342       null,
6343       null
6344     ],
6345     [
6346       "1943-01",
6347       -9.9,
6348       -17.3,
6349       -13.6,
6350       2.2,
6351       -27.8,
6352       8.4,
6353       28.7,
6354       37.1,
6355       null,
6356       null,
6357       null
6358     ],
6359     [
6360       "1943-02",
6361       -3.9,
6362       -11.5,
6363       -7.7,
6364       5.6,
6365       -33.3,
6366       22.9,
6367       64.8,
6368       87.6,
6369       null,
6370       null,
6371       null
6372     ],
6373     [
6374       "1943-03",
6375       -0.7,
6376       -9.1,
6377       -4.9,
6378       8.3,
6379       -26.7,
6380       10.2,
6381       54.6,
6382       64.8,
6383       null,
6384       null,
6385       null
6386     ],
6387     [
6388       "1943-04",
6389       6.6,
6390       -1.7,
6391       2.5,
6392       19.4,
6393       -13.3,
6394       59.9,
6395       32.5,
6396       92.5,
6397       null,
6398       null,
6399       null
6400     ],
6401     [
6402       "1943-05",
6403       17.9,
6404       7.6,
6405       12.8,
6406       25.6,
6407       -1.7,
6408       91.4,
6409       1.3,
6410       92.7,
6411       null,
6412       null,
6413       null
6414     ],
6415     [
6416       "1943-06",
6417       24.3,
6418       13.3,
6419       18.8,
6420       31.7,
6421       5.6,
6422       189,
6423       0,
6424       189,
6425       null,
6426       null,
6427       null
6428     ],
6429     [
6430       "1943-07",
6431       27.6,
6432       15.2,
6433       21.4,
6434       32.8,
6435       10,
6436       121.9,
6437       0,
6438       121.9,
6439       null,
6440       null,
6441       null
6442     ],
6443     [
6444       "1943-08",
6445       24.1,
6446       14.1,
6447       19.1,
6448       30.6,
6449       7.8,
6450       137.7,
6451       0,
6452       137.7,
6453       null,
6454       null,
6455       null
6456     ],
6457     [
6458       "1943-09",
6459       18.9,
6460       8.9,
6461       13.9,
6462       29.4,
6463       0.6,
6464       28.4,
6465       0,
6466       28.4,
6467       null,
6468       null,
6469       null
6470     ],
6471     [
6472       "1943-10",
6473       12.9,
6474       4.7,
6475       8.8,
6476       22.2,
6477       -3.9,
6478       121.7,
6479       0,
6480       121.7,
6481       null,
6482       null,
6483       null
6484     ],
6485     [
6486       "1943-11",
6487       4.5,
6488       -1.6,
6489       1.5,
6490       12.8,
6491       -9.4,
6492       37.6,
6493       10.7,
6494       48.3,
6495       null,
6496       null,
6497       null
6498     ],
6499     [
6500       "1943-12",
6501       -5.4,
6502       -13.6,
6503       -9.5,
6504       5,
6505       -28.3,
6506       3.3,
6507       56.6,
6508       59.9,
6509       null,
6510       null,
6511       null
6512     ],
6513     [
6514       "1944-01",
6515       -4.5,
6516       -11.9,
6517       -8.2,
6518       4.4,
6519       -26.7,
6520       3.6,
6521       40.6,
6522       44.2,
6523       null,
6524       null,
6525       null
6526     ],
6527     [
6528       "1944-02",
6529       -4.9,
6530       -13.3,
6531       -9.1,
6532       5,
6533       -26.1,
6534       9.9,
6535       63,
6536       72.9,
6537       null,
6538       null,
6539       null
6540     ],
6541     [
6542       "1944-03",
6543       -0.9,
6544       -8.9,
6545       -4.9,
6546       13.3,
6547       -22.2,
6548       20.1,
6549       24.1,
6550       44.2,
6551       null,
6552       null,
6553       null
6554     ],
6555     [
6556       "1944-04",
6557       8.8,
6558       -1.2,
6559       3.8,
6560       22.2,
6561       -6.1,
6562       56.4,
6563       11.7,
6564       68.1,
6565       null,
6566       null,
6567       null
6568     ],
6569     [
6570       "1944-05",
6571       22.7,
6572       9.3,
6573       16,
6574       32.2,
6575       -0.6,
6576       37.1,
6577       0,
6578       37.1,
6579       null,
6580       null,
6581       null
6582     ],
6583     [
6584       "1944-06",
6585       24.3,
6586       13,
6587       18.7,
6588       33.3,
6589       5,
6590       100.6,
6591       0,
6592       100.6,
6593       null,
6594       null,
6595       null
6596     ],
6597     [
6598       "1944-07",
6599       27.6,
6600       15.8,
6601       21.7,
6602       32.2,
6603       8.9,
6604       86.6,
6605       0,
6606       86.6,
6607       null,
6608       null,
6609       null
6610     ],
6611     [
6612       "1944-08",
6613       28.8,
6614       15.1,
6615       22,
6616       36.7,
6617       6.7,
6618       12.2,
6619       0,
6620       12.2,
6621       null,
6622       null,
6623       null
6624     ],
6625     [
6626       "1944-09",
6627       20.6,
6628       10.4,
6629       15.5,
6630       28.9,
6631       0,
6632       120.1,
6633       0,
6634       120.1,
6635       null,
6636       null,
6637       null
6638     ],
6639     [
6640       "1944-10",
6641       12.3,
6642       3.6,
6643       8,
6644       22.8,
6645       -4.4,
6646       36.8,
6647       0,
6648       36.8,
6649       null,
6650       null,
6651       null
6652     ],
6653     [
6654       "1944-11",
6655       5,
6656       -0.9,
6657       2.1,
6658       18.3,
6659       -8.9,
6660       29.2,
6661       39.4,
6662       68.6,
6663       null,
6664       null,
6665       null
6666     ],
6667     [
6668       "1944-12",
6669       -6.3,
6670       -14.2,
6671       -10.3,
6672       4.4,
6673       -27.8,
6674       3.3,
6675       85.6,
6676       88.9,
6677       null,
6678       null,
6679       null
6680     ],
6681     [
6682       "1945-01",
6683       -10.8,
6684       -18,
6685       -14.4,
6686       2.2,
6687       -30.6,
6688       11.2,
6689       74.9,
6690       86.1,
6691       null,
6692       null,
6693       null
6694     ],
6695     [
6696       "1945-02",
6697       -3.8,
6698       -11.6,
6699       -7.7,
6700       6.7,
6701       -22.2,
6702       23.4,
6703       30.5,
6704       53.8,
6705       null,
6706       null,
6707       null
6708     ],
6709     [
6710       "1945-03",
6711       7.2,
6712       -2.5,
6713       2.4,
6714       25.6,
6715       -13.9,
6716       41.7,
6717       18,
6718       59.7,
6719       null,
6720       null,
6721       null
6722     ],
6723     [
6724       "1945-04",
6725       14.2,
6726       3.8,
6727       9,
6728       27.8,
6729       -4.4,
6730       145.3,
6731       0,
6732       145.3,
6733       null,
6734       null,
6735       null
6736     ],
6737     [
6738       "1945-05",
6739       15.8,
6740       6.3,
6741       11.1,
6742       28.9,
6743       0,
6744       153.9,
6745       0,
6746       153.9,
6747       null,
6748       null,
6749       null
6750     ],
6751     [
6752       "1945-06",
6753       24.1,
6754       12.1,
6755       18.1,
6756       32.2,
6757       0,
6758       34.8,
6759       0,
6760       34.8,
6761       null,
6762       null,
6763       null
6764     ],
6765     [
6766       "1945-07",
6767       26.2,
6768       15.3,
6769       20.8,
6770       32.2,
6771       9.4,
6772       148.8,
6773       0,
6774       148.8,
6775       null,
6776       null,
6777       null
6778     ],
6779     [
6780       "1945-08",
6781       25.4,
6782       15,
6783       20.2,
6784       31.7,
6785       7.2,
6786       79,
6787       0,
6788       79,
6789       null,
6790       null,
6791       null
6792     ],
6793     [
6794       "1945-09",
6795       20.4,
6796       11.3,
6797       15.9,
6798       30.6,
6799       -1.7,
6800       173,
6801       0,
6802       173,
6803       null,
6804       null,
6805       null
6806     ],
6807     [
6808       "1945-10",
6809       11.7,
6810       3.7,
6811       7.7,
6812       22.8,
6813       -1.1,
6814       134.6,
6815       3.8,
6816       138.4,
6817       null,
6818       null,
6819       null
6820     ],
6821     [
6822       "1945-11",
6823       4.6,
6824       -1.7,
6825       1.5,
6826       20,
6827       -11.1,
6828       61.7,
6829       15.5,
6830       77.2,
6831       null,
6832       null,
6833       null
6834     ],
6835     [
6836       "1945-12",
6837       -5.3,
6838       -11.5,
6839       -8.4,
6840       3.3,
6841       -22.2,
6842       35.6,
6843       22.9,
6844       58.4,
6845       null,
6846       null,
6847       null
6848     ],
6849     [
6850       "1946-01",
6851       -6.1,
6852       -14.2,
6853       -10.2,
6854       10,
6855       -30,
6856       20.6,
6857       91.4,
6858       112,
6859       null,
6860       null,
6861       null
6862     ],
6863     [
6864       "1946-02",
6865       -6.7,
6866       -16.8,
6867       -11.8,
6868       9.4,
6869       -26.7,
6870       11.4,
6871       49.5,
6872       61,
6873       null,
6874       null,
6875       null
6876     ],
6877     [
6878       "1946-03",
6879       8.3,
6880       -2.1,
6881       3.1,
6882       25,
6883       -16.1,
6884       36.8,
6885       1.3,
6886       38.1,
6887       null,
6888       null,
6889       null
6890     ],
6891     [
6892       "1946-04",
6893       10.8,
6894       1.1,
6895       6,
6896       22.2,
6897       -7.8,
6898       73.2,
6899       2.5,
6900       75.7,
6901       null,
6902       null,
6903       null
6904     ],
6905     [
6906       "1946-05",
6907       16.3,
6908       6.6,
6909       11.5,
6910       26.7,
6911       -2.8,
6912       97.5,
6913       0,
6914       97.5,
6915       null,
6916       null,
6917       null
6918     ],
6919     [
6920       "1946-06",
6921       23.9,
6922       12.2,
6923       18.1,
6924       33.3,
6925       3.3,
6926       60.7,
6927       0,
6928       60.7,
6929       null,
6930       null,
6931       null
6932     ],
6933     [
6934       "1946-07",
6935       26.7,
6936       14.7,
6937       20.7,
6938       34.4,
6939       5.6,
6940       24.6,
6941       0,
6942       24.6,
6943       null,
6944       null,
6945       null
6946     ],
6947     [
6948       "1946-08",
6949       23.9,
6950       13,
6951       18.5,
6952       31.1,
6953       6.1,
6954       69.6,
6955       0,
6956       69.6,
6957       null,
6958       null,
6959       null
6960     ],
6961     [
6962       "1946-09",
6963       22.7,
6964       10.7,
6965       16.7,
6966       28.9,
6967       2.2,
6968       100.8,
6969       0,
6970       100.8,
6971       null,
6972       null,
6973       null
6974     ],
6975     [
6976       "1946-10",
6977       15.4,
6978       4.7,
6979       10.1,
6980       27.2,
6981       -4.4,
6982       140,
6983       0,
6984       140,
6985       null,
6986       null,
6987       null
6988     ],
6989     [
6990       "1946-11",
6991       5.6,
6992       -0.5,
6993       2.6,
6994       11.7,
6995       -13.9,
6996       79,
6997       15.2,
6998       94.2,
6999       null,
7000       null,
7001       null
7002     ],
7003     [
7004       "1946-12",
7005       -3.1,
7006       -9.9,
7007       -6.5,
7008       10.6,
7009       -27.8,
7010       53.3,
7011       87.6,
7012       141,
7013       null,
7014       null,
7015       null
7016     ],
7017     [
7018       "1947-01",
7019       -3.6,
7020       -13.6,
7021       -8.6,
7022       6.7,
7023       -28.3,
7024       42.7,
7025       45.7,
7026       88.4,
7027       null,
7028       null,
7029       null
7030     ],
7031     [
7032       "1947-02",
7033       -6.2,
7034       -14.2,
7035       -10.2,
7036       2.2,
7037       -26.7,
7038       0,
7039       49.5,
7040       49.5,
7041       null,
7042       null,
7043       null
7044     ],
7045     [
7046       "1947-03",
7047       1.9,
7048       -5.5,
7049       -1.8,
7050       5.6,
7051       -13.3,
7052       30.5,
7053       48.3,
7054       78.7,
7055       null,
7056       null,
7057       null
7058     ],
7059     [
7060       "1947-04",
7061       8.4,
7062       -1.1,
7063       3.7,
7064       20,
7065       -7.2,
7066       50.3,
7067       35.6,
7068       85.9,
7069       null,
7070       null,
7071       null
7072     ],
7073     [
7074       "1947-05",
7075       15.4,
7076       6.3,
7077       10.9,
7078       24.4,
7079       0,
7080       119.6,
7081       0,
7082       119.6,
7083       null,
7084       null,
7085       null
7086     ],
7087     [
7088       "1947-06",
7089       22.4,
7090       11.9,
7091       17.2,
7092       32.8,
7093       5,
7094       111.8,
7095       0,
7096       111.8,
7097       null,
7098       null,
7099       null
7100     ],
7101     [
7102       "1947-07",
7103       25.9,
7104       16.9,
7105       21.4,
7106       30.6,
7107       9.4,
7108       170.9,
7109       0,
7110       170.9,
7111       null,
7112       null,
7113       null
7114     ],
7115     [
7116       "1947-08",
7117       27.3,
7118       16.5,
7119       21.9,
7120       33.9,
7121       9.4,
7122       48.5,
7123       0,
7124       48.5,
7125       null,
7126       null,
7127       null
7128     ],
7129     [
7130       "1947-09",
7131       20.6,
7132       10,
7133       15.3,
7134       30.6,
7135       -1.7,
7136       149.1,
7137       0,
7138       149.1,
7139       null,
7140       null,
7141       null
7142     ],
7143     [
7144       "1947-10",
7145       18.6,
7146       6.9,
7147       12.8,
7148       25.6,
7149       -2.2,
7150       33.3,
7151       0,
7152       33.3,
7153       null,
7154       null,
7155       null
7156     ],
7157     [
7158       "1947-11",
7159       4.9,
7160       -2.3,
7161       1.3,
7162       15,
7163       -13.9,
7164       70.4,
7165       25.9,
7166       96.3,
7167       null,
7168       null,
7169       null
7170     ],
7171     [
7172       "1947-12",
7173       -5.4,
7174       -11.7,
7175       -8.6,
7176       5,
7177       -22.2,
7178       36.3,
7179       42.7,
7180       79,
7181       null,
7182       null,
7183       null
7184     ],
7185     [
7186       "1948-01",
7187       -8.2,
7188       -16.3,
7189       -12.3,
7190       2.2,
7191       -28.3,
7192       0,
7193       44.5,
7194       44.5,
7195       null,
7196       null,
7197       null
7198     ],
7199     [
7200       "1948-02",
7201       -6.8,
7202       -16.7,
7203       -11.8,
7204       5.6,
7205       -32.8,
7206       null,
7207       null,
7208       null,
7209       null,
7210       null,
7211       null
7212     ],
7213     [
7214       "1948-03",
7215       1.5,
7216       -7.8,
7217       -3.2,
7218       14.4,
7219       -26.1,
7220       110.2,
7221       9.4,
7222       119.6,
7223       null,
7224       null,
7225       null
7226     ],
7227     [
7228       "1948-04",
7229       11.1,
7230       1.3,
7231       6.2,
7232       21.1,
7233       -6.1,
7234       67.1,
7235       0,
7236       67.1,
7237       null,
7238       null,
7239       null
7240     ],
7241     [
7242       "1948-05",
7243       17.3,
7244       7.1,
7245       12.2,
7246       28.3,
7247       2.2,
7248       68.3,
7249       0,
7250       68.3,
7251       null,
7252       null,
7253       null
7254     ],
7255     [
7256       "1948-06",
7257       22.8,
7258       11.8,
7259       17.3,
7260       31.1,
7261       6.1,
7262       78.2,
7263       0,
7264       78.2,
7265       null,
7266       null,
7267       null
7268     ],
7269     [
7270       "1948-07",
7271       26.9,
7272       15.4,
7273       21.2,
7274       32.2,
7275       8.9,
7276       101.1,
7277       0,
7278       101.1,
7279       null,
7280       null,
7281       null
7282     ],
7283     [
7284       "1948-08",
7285       26.8,
7286       15.3,
7287       21.1,
7288       34.4,
7289       8.9,
7290       71.9,
7291       0,
7292       71.9,
7293       null,
7294       null,
7295       null
7296     ],
7297     [
7298       "1948-09",
7299       23.3,
7300       10.6,
7301       17,
7302       31.1,
7303       1.7,
7304       19.3,
7305       0,
7306       19.3,
7307       null,
7308       null,
7309       null
7310     ],
7311     [
7312       "1948-10",
7313       13.7,
7314       3.9,
7315       8.8,
7316       21.7,
7317       -3.9,
7318       85.9,
7319       0,
7320       85.9,
7321       null,
7322       null,
7323       null
7324     ],
7325     [
7326       "1948-11",
7327       8.4,
7328       2.7,
7329       5.6,
7330       20.6,
7331       -2.2,
7332       133.9,
7333       3.3,
7334       137.2,
7335       null,
7336       null,
7337       null
7338     ],
7339     [
7340       "1948-12",
7341       -0.7,
7342       -5.7,
7343       -3.2,
7344       7.8,
7345       -18.9,
7346       59.2,
7347       23.1,
7348       82.3,
7349       null,
7350       null,
7351       null
7352     ],
7353     [
7354       "1949-01",
7355       -3.4,
7356       -10,
7357       -6.7,
7358       13.3,
7359       -20.6,
7360       52.1,
7361       39.9,
7362       91.9,
7363       null,
7364       null,
7365       null
7366     ],
7367     [
7368       "1949-02",
7369       -1.7,
7370       -10.4,
7371       -6.1,
7372       8.3,
7373       -25.6,
7374       20.6,
7375       46.5,
7376       67.1,
7377       null,
7378       null,
7379       null
7380     ],
7381     [
7382       "1949-03",
7383       1.1,
7384       -6.7,
7385       -2.8,
7386       8.9,
7387       -17.8,
7388       26.9,
7389       39.9,
7390       66.8,
7391       null,
7392       null,
7393       null
7394     ],
7395     [
7396       "1949-04",
7397       11.7,
7398       1.8,
7399       6.8,
7400       22.2,
7401       -3.9,
7402       78.2,
7403       15.2,
7404       93.5,
7405       null,
7406       null,
7407       null
7408     ],
7409     [
7410       "1949-05",
7411       19.4,
7412       7.1,
7413       13.3,
7414       26.1,
7415       -1.7,
7416       43.4,
7417       0,
7418       43.4,
7419       null,
7420       null,
7421       null
7422     ],
7423     [
7424       "1949-06",
7425       26,
7426       14.7,
7427       20.4,
7428       33.3,
7429       5,
7430       98,
7431       0,
7432       98,
7433       null,
7434       null,
7435       null
7436     ],
7437     [
7438       "1949-07",
7439       28.6,
7440       16.2,
7441       22.4,
7442       35,
7443       10.6,
7444       59.7,
7445       0,
7446       59.7,
7447       null,
7448       null,
7449       null
7450     ],
7451     [
7452       "1949-08",
7453       27.8,
7454       15.2,
7455       21.5,
7456       34.4,
7457       8.3,
7458       114,
7459       0,
7460       114,
7461       null,
7462       null,
7463       null
7464     ],
7465     [
7466       "1949-09",
7467       18.9,
7468       10.1,
7469       14.5,
7470       28.3,
7471       1.7,
7472       92.7,
7473       0,
7474       92.7,
7475       null,
7476       null,
7477       null
7478     ],
7479     [
7480       "1949-10",
7481       16.9,
7482       6.2,
7483       11.6,
7484       28.9,
7485       -5.6,
7486       40.1,
7487       0,
7488       40.1,
7489       null,
7490       null,
7491       null
7492     ],
7493     [
7494       "1949-11",
7495       3.4,
7496       -2.8,
7497       0.3,
7498       12.2,
7499       -17.2,
7500       78.5,
7501       33,
7502       111.5,
7503       null,
7504       null,
7505       null
7506     ],
7507     [
7508       "1949-12",
7509       -0.3,
7510       -7.5,
7511       -3.9,
7512       13.3,
7513       -18.9,
7514       85.3,
7515       10.7,
7516       96,
7517       null,
7518       null,
7519       null
7520     ],
7521     [
7522       "1950-01",
7523       -0.3,
7524       -10.2,
7525       -5.3,
7526       14.4,
7527       -23.9,
7528       67.8,
7529       49.8,
7530       117.6,
7531       null,
7532       null,
7533       null
7534     ],
7535     [
7536       "1950-02",
7537       -6.6,
7538       -14.8,
7539       -10.7,
7540       4.4,
7541       -28.3,
7542       0,
7543       89.7,
7544       89.7,
7545       null,
7546       null,
7547       null
7548     ],
7549     [
7550       "1950-03",
7551       -1.2,
7552       -10.8,
7553       -6,
7554       12.8,
7555       -28.9,
7556       31,
7557       62.2,
7558       93.2,
7559       null,
7560       null,
7561       null
7562     ],
7563     [
7564       "1950-04",
7565       8.4,
7566       -0.4,
7567       4,
7568       17.2,
7569       -8.9,
7570       62.2,
7571       1.8,
7572       64,
7573       null,
7574       null,
7575       null
7576     ],
7577     [
7578       "1950-05",
7579       18.7,
7580       7.3,
7581       13,
7582       28.9,
7583       -2.8,
7584       36.3,
7585       0,
7586       36.3,
7587       null,
7588       null,
7589       null
7590     ],
7591     [
7592       "1950-06",
7593       24.3,
7594       13.3,
7595       18.8,
7596       31.1,
7597       6.1,
7598       59.2,
7599       0,
7600       59.2,
7601       null,
7602       null,
7603       null
7604     ],
7605     [
7606       "1950-07",
7607       26.3,
7608       16.4,
7609       21.4,
7610       31.1,
7611       10,
7612       130.3,
7613       0,
7614       130.3,
7615       null,
7616       null,
7617       null
7618     ],
7619     [
7620       "1950-08",
7621       23.7,
7622       13.6,
7623       18.7,
7624       28.9,
7625       7.8,
7626       105.4,
7627       0,
7628       105.4,
7629       null,
7630       null,
7631       null
7632     ],
7633     [
7634       "1950-09",
7635       17.9,
7636       8.3,
7637       13.1,
7638       25.6,
7639       0,
7640       51.8,
7641       0,
7642       51.8,
7643       null,
7644       null,
7645       null
7646     ],
7647     [
7648       "1950-10",
7649       13.8,
7650       4.9,
7651       9.4,
7652       26.1,
7653       -4.4,
7654       65.5,
7655       0,
7656       65.5,
7657       null,
7658       null,
7659       null
7660     ],
7661     [
7662       "1950-11",
7663       6.3,
7664       0.2,
7665       3.3,
7666       21.1,
7667       -10,
7668       109.7,
7669       8.9,
7670       118.6,
7671       null,
7672       null,
7673       null
7674     ],
7675     [
7676       "1950-12",
7677       -3.1,
7678       -8.6,
7679       -5.9,
7680       6.7,
7681       -26.1,
7682       27.2,
7683       50.8,
7684       78,
7685       null,
7686       null,
7687       null
7688     ],
7689     [
7690       "1951-01",
7691       -4.3,
7692       -12.4,
7693       -8.4,
7694       8.3,
7695       -28.9,
7696       54.6,
7697       40.6,
7698       95.3,
7699       null,
7700       null,
7701       null
7702     ],
7703     [
7704       "1951-02",
7705       -4.1,
7706       -12.3,
7707       -8.2,
7708       5,
7709       -32.2,
7710       28.7,
7711       15.7,
7712       44.5,
7713       null,
7714       null,
7715       null
7716     ],
7717     [
7718       "1951-03",
7719       1.7,
7720       -4.6,
7721       -1.5,
7722       10.6,
7723       -13.9,
7724       80.8,
7725       29.7,
7726       110.5,
7727       null,
7728       null,
7729       null
7730     ],
7731     [
7732       "1951-04",
7733       10.7,
7734       3.1,
7735       6.9,
7736       18.3,
7737       0,
7738       115.6,
7739       0,
7740       115.6,
7741       null,
7742       null,
7743       null
7744     ],
7745     [
7746       "1951-05",
7747       19.4,
7748       7.6,
7749       13.5,
7750       27.8,
7751       0,
7752       51.6,
7753       0,
7754       51.6,
7755       null,
7756       null,
7757       null
7758     ],
7759     [
7760       "1951-06",
7761       23.4,
7762       12.8,
7763       18.1,
7764       null,
7765       null,
7766       null,
7767       null,
7768       null,
7769       null,
7770       null,
7771       null
7772     ],
7773     [
7774       "1951-07",
7775       26,
7776       15.6,
7777       20.8,
7778       null,
7779       null,
7780       null,
7781       null,
7782       null,
7783       null,
7784       null,
7785       null
7786     ],
7787     [
7788       "1951-08",
7789       23,
7790       13.6,
7791       18.3,
7792       28.9,
7793       6.7,
7794       93,
7795       0,
7796       93,
7797       null,
7798       null,
7799       null
7800     ],
7801     [
7802       "1951-09",
7803       20.4,
7804       9.6,
7805       15,
7806       28.9,
7807       -2.2,
7808       75.7,
7809       0,
7810       75.7,
7811       null,
7812       null,
7813       null
7814     ],
7815     [
7816       "1951-10",
7817       14.7,
7818       4.6,
7819       9.7,
7820       26.7,
7821       -2.8,
7822       56.1,
7823       0,
7824       56.1,
7825       null,
7826       null,
7827       null
7828     ],
7829     [
7830       "1951-11",
7831       2.4,
7832       -3.6,
7833       -0.6,
7834       13.9,
7835       -15,
7836       104.6,
7837       27.4,
7838       132.1,
7839       null,
7840       null,
7841       null
7842     ],
7843     [
7844       "1951-12",
7845       -3.4,
7846       -9.9,
7847       -6.7,
7848       16.1,
7849       -28.9,
7850       24.9,
7851       90.2,
7852       115.1,
7853       null,
7854       null,
7855       null
7856     ],
7857     [
7858       "1952-01",
7859       -5.9,
7860       -13.8,
7861       -9.9,
7862       8.9,
7863       -27.8,
7864       23.4,
7865       45,
7866       68.3,
7867       null,
7868       null,
7869       null
7870     ],
7871     [
7872       "1952-02",
7873       -3.4,
7874       -10.2,
7875       -6.8,
7876       6.1,
7877       -20,
7878       20.8,
7879       31.2,
7880       52.1,
7881       null,
7882       null,
7883       null
7884     ],
7885     [
7886       "1952-03",
7887       0.3,
7888       -5.1,
7889       -2.4,
7890       7.8,
7891       -17.8,
7892       30,
7893       40.6,
7894       70.6,
7895       null,
7896       null,
7897       null
7898     ],
7899     [
7900       "1952-04",
7901       12.7,
7902       1.8,
7903       7.3,
7904       25,
7905       -5.6,
7906       70.6,
7907       0,
7908       70.6,
7909       null,
7910       null,
7911       null
7912     ],
7913     [
7914       "1952-05",
7915       16.7,
7916       6.3,
7917       11.5,
7918       25.6,
7919       1.1,
7920       112.3,
7921       0,
7922       112.3,
7923       null,
7924       null,
7925       null
7926     ],
7927     [
7928       "1952-06",
7929       24.3,
7930       12.9,
7931       18.6,
7932       30,
7933       9.4,
7934       99.8,
7935       0,
7936       99.8,
7937       null,
7938       null,
7939       null
7940     ],
7941     [
7942       "1952-07",
7943       27.7,
7944       17.1,
7945       22.4,
7946       33.3,
7947       7.8,
7948       147.6,
7949       0,
7950       147.6,
7951       null,
7952       null,
7953       null
7954     ],
7955     [
7956       "1952-08",
7957       25.2,
7958       14.3,
7959       19.8,
7960       32.2,
7961       7.8,
7962       125,
7963       0,
7964       125,
7965       null,
7966       null,
7967       null
7968     ],
7969     [
7970       "1952-09",
7971       20.9,
7972       8.8,
7973       14.9,
7974       27.8,
7975       -0.6,
7976       93.2,
7977       0,
7978       93.2,
7979       null,
7980       null,
7981       null
7982     ],
7983     [
7984       "1952-10",
7985       11.9,
7986       1.7,
7987       6.8,
7988       20.6,
7989       -3.9,
7990       88.6,
7991       0,
7992       88.6,
7993       null,
7994       null,
7995       null
7996     ],
7997     [
7998       "1952-11",
7999       6.3,
8000       -0.9,
8001       2.7,
8002       17.8,
8003       -11.1,
8004       38.9,
8005       0,
8006       38.9,
8007       null,
8008       null,
8009       null
8010     ],
8011     [
8012       "1952-12",
8013       -1.8,
8014       -7.1,
8015       -4.5,
8016       10,
8017       -21.7,
8018       40.9,
8019       7.1,
8020       48,
8021       null,
8022       null,
8023       null
8024     ],
8025     [
8026       "1953-01",
8027       -4.3,
8028       -11.2,
8029       -7.8,
8030       8.3,
8031       -23.9,
8032       54.6,
8033       50.8,
8034       105.4,
8035       null,
8036       null,
8037       null
8038     ],
8039     [
8040       "1953-02",
8041       -2.3,
8042       -10.2,
8043       -6.3,
8044       12.8,
8045       -22.2,
8046       21.1,
8047       43.2,
8048       64.3,
8049       null,
8050       null,
8051       null
8052     ],
8053     [
8054       "1953-03",
8055       2.2,
8056       -5.6,
8057       -1.7,
8058       15.6,
8059       -18.9,
8060       102.9,
8061       2.5,
8062       105.4,
8063       null,
8064       null,
8065       null
8066     ],
8067     [
8068       "1953-04",
8069       10.8,
8070       2.3,
8071       6.6,
8072       16.1,
8073       -3.3,
8074       81.5,
8075       0,
8076       81.5,
8077       null,
8078       null,
8079       null
8080     ],
8081     [
8082       "1953-05",
8083       18.6,
8084       8.4,
8085       13.5,
8086       28.3,
8087       0,
8088       89.4,
8089       0,
8090       89.4,
8091       null,
8092       null,
8093       null
8094     ],
8095     [
8096       "1953-06",
8097       23.4,
8098       11.7,
8099       17.6,
8100       31.7,
8101       1.7,
8102       89.9,
8103       0,
8104       89.9,
8105       null,
8106       null,
8107       null
8108     ],
8109     [
8110       "1953-07",
8111       24.9,
8112       14.3,
8113       19.6,
8114       33.3,
8115       6.1,
8116       80.5,
8117       0,
8118       80.5,
8119       null,
8120       null,
8121       null
8122     ],
8123     [
8124       "1953-08",
8125       23.8,
8126       9.9,
8127       16.9,
8128       31.7,
8129       3.9,
8130       48.8,
8131       0,
8132       48.8,
8133       null,
8134       null,
8135       null
8136     ],
8137     [
8138       "1953-09",
8139       19.4,
8140       6.3,
8141       12.9,
8142       30.6,
8143       -1.7,
8144       75.7,
8145       0,
8146       75.7,
8147       null,
8148       null,
8149       null
8150     ],
8151     [
8152       "1953-10",
8153       14.1,
8154       2.6,
8155       8.4,
8156       24.4,
8157       -3.3,
8158       22.6,
8159       0,
8160       22.6,
8161       null,
8162       null,
8163       null
8164     ],
8165     [
8166       "1953-11",
8167       7.2,
8168       -0.5,
8169       3.4,
8170       17.8,
8171       -8.9,
8172       21.3,
8173       0,
8174       21.3,
8175       null,
8176       null,
8177       null
8178     ],
8179     [
8180       "1953-12",
8181       -0.4,
8182       -5.6,
8183       -3,
8184       10,
8185       -20,
8186       51.6,
8187       21.8,
8188       73.4,
8189       null,
8190       null,
8191       null
8192     ],
8193     [
8194       "1954-01",
8195       -10.8,
8196       -17.1,
8197       -14,
8198       1.7,
8199       -28.9,
8200       26.7,
8201       45.7,
8202       72.4,
8203       null,
8204       null,
8205       null
8206     ],
8207     [
8208       "1954-02",
8209       -0.4,
8210       -9.2,
8211       -4.8,
8212       7.2,
8213       -28.3,
8214       0,
8215       118.1,
8216       118.1,
8217       null,
8218       null,
8219       null
8220     ],
8221     [
8222       "1954-03",
8223       0.4,
8224       -6.8,
8225       -3.2,
8226       9.4,
8227       -12.8,
8228       17,
8229       19.8,
8230       36.8,
8231       null,
8232       null,
8233       null
8234     ],
8235     [
8236       "1954-04",
8237       9.8,
8238       2,
8239       5.9,
8240       25,
8241       -15,
8242       81,
8243       10.2,
8244       91.2,
8245       null,
8246       null,
8247       null
8248     ],
8249     [
8250       "1954-05",
8251       16.2,
8252       6.6,
8253       11.4,
8254       26.1,
8255       0,
8256       133.4,
8257       0,
8258       133.4,
8259       null,
8260       null,
8261       null
8262     ],
8263     [
8264       "1954-06",
8265       22.8,
8266       12.9,
8267       17.9,
8268       29.4,
8269       8.9,
8270       102.4,
8271       0,
8272       102.4,
8273       null,
8274       null,
8275       null
8276     ],
8277     [
8278       "1954-07",
8279       24.3,
8280       13.4,
8281       18.9,
8282       30,
8283       7.2,
8284       48,
8285       0,
8286       48,
8287       null,
8288       null,
8289       null
8290     ],
8291     [
8292       "1954-08",
8293       23.4,
8294       13.3,
8295       18.4,
8296       30.6,
8297       8.3,
8298       92.2,
8299       0,
8300       92.2,
8301       null,
8302       null,
8303       null
8304     ],
8305     [
8306       "1954-09",
8307       17.5,
8308       9.5,
8309       13.5,
8310       26.1,
8311       3.3,
8312       146.3,
8313       0,
8314       146.3,
8315       null,
8316       null,
8317       null
8318     ],
8319     [
8320       "1954-10",
8321       14.5,
8322       5.3,
8323       9.9,
8324       25,
8325       -0.6,
8326       102.4,
8327       0,
8328       102.4,
8329       null,
8330       null,
8331       null
8332     ],
8333     [
8334       "1954-11",
8335       6.2,
8336       -0.4,
8337       2.9,
8338       15,
8339       -7.8,
8340       95.3,
8341       12.7,
8342       108,
8343       null,
8344       null,
8345       null
8346     ],
8347     [
8348       "1954-12",
8349       -2.9,
8350       -9.6,
8351       -6.3,
8352       2.2,
8353       -18.9,
8354       56.6,
8355       105.4,
8356       162.1,
8357       null,
8358       null,
8359       null
8360     ],
8361     [
8362       "1955-01",
8363       -7.7,
8364       -14.1,
8365       -10.9,
8366       2.2,
8367       -30,
8368       null,
8369       null,
8370       null,
8371       null,
8372       null,
8373       null
8374     ],
8375     [
8376       "1955-02",
8377       -4.1,
8378       -12.2,
8379       -8.2,
8380       5.6,
8381       -30,
8382       24.1,
8383       49.5,
8384       73.7,
8385       null,
8386       null,
8387       null
8388     ],
8389     [
8390       "1955-03",
8391       0.3,
8392       -6.9,
8393       -3.3,
8394       7.2,
8395       -16.7,
8396       59.4,
8397       69.9,
8398       129.3,
8399       null,
8400       null,
8401       null
8402     ],
8403     [
8404       "1955-04",
8405       11.3,
8406       2.3,
8407       6.8,
8408       22.2,
8409       -5.6,
8410       46,
8411       0,
8412       46,
8413       null,
8414       null,
8415       null
8416     ],
8417     [
8418       "1955-05",
8419       20.8,
8420       9.3,
8421       15.1,
8422       29.4,
8423       3.3,
8424       50.3,
8425       0,
8426       50.3,
8427       null,
8428       null,
8429       null
8430     ],
8431     [
8432       "1955-06",
8433       25.4,
8434       14.2,
8435       19.8,
8436       32.2,
8437       7.8,
8438       82.6,
8439       0,
8440       82.6,
8441       null,
8442       null,
8443       null
8444     ],
8445     [
8446       "1955-07",
8447       29.3,
8448       16.7,
8449       23,
8450       35,
8451       10,
8452       62,
8453       0,
8454       62,
8455       null,
8456       null,
8457       null
8458     ],
8459     [
8460       "1955-08",
8461       27.7,
8462       17.1,
8463       22.4,
8464       35,
8465       8.3,
8466       121.7,
8467       0,
8468       121.7,
8469       null,
8470       null,
8471       null
8472     ],
8473     [
8474       "1955-09",
8475       20.3,
8476       9.9,
8477       15.1,
8478       30,
8479       2.2,
8480       61,
8481       0,
8482       61,
8483       null,
8484       null,
8485       null
8486     ],
8487     [
8488       "1955-10",
8489       13.6,
8490       5.7,
8491       9.7,
8492       22.8,
8493       -1.1,
8494       108.2,
8495       0,
8496       108.2,
8497       null,
8498       null,
8499       null
8500     ],
8501     [
8502       "1955-11",
8503       4.4,
8504       -1,
8505       1.7,
8506       13.3,
8507       -10.6,
8508       24.4,
8509       6.4,
8510       30.7,
8511       null,
8512       null,
8513       null
8514     ],
8515     [
8516       "1955-12",
8517       -6.9,
8518       -12.8,
8519       -9.9,
8520       3.9,
8521       -27.2,
8522       12.2,
8523       24.1,
8524       36.3,
8525       null,
8526       null,
8527       null
8528     ],
8529     [
8530       "1956-01",
8531       -3.6,
8532       -9.9,
8533       -6.8,
8534       4.4,
8535       -25,
8536       26.9,
8537       33.8,
8538       60.7,
8539       null,
8540       null,
8541       null
8542     ],
8543     [
8544       "1956-02",
8545       -2.8,
8546       -11.4,
8547       -7.1,
8548       8.9,
8549       -24.4,
8550       0,
8551       56.4,
8552       56.4,
8553       0,
8554       null,
8555       null
8556     ],
8557     [
8558       "1956-03",
8559       -0.7,
8560       -10.1,
8561       -5.4,
8562       8.9,
8563       -18.9,
8564       4.6,
8565       50,
8566       54.6,
8567       0,
8568       null,
8569       null
8570     ],
8571     [
8572       "1956-04",
8573       8.5,
8574       0.2,
8575       4.4,
8576       14.4,
8577       -5,
8578       91.4,
8579       0,
8580       91.4,
8581       null,
8582       null,
8583       null
8584     ],
8585     [
8586       "1956-05",
8587       15.4,
8588       4.8,
8589       10.1,
8590       25.6,
8591       -2.2,
8592       113.8,
8593       0,
8594       113.8,
8595       0,
8596       null,
8597       null
8598     ],
8599     [
8600       "1956-06",
8601       22.9,
8602       13.1,
8603       18,
8604       32.2,
8605       5.6,
8606       70.9,
8607       0,
8608       70.9,
8609       0,
8610       null,
8611       null
8612     ],
8613     [
8614       "1956-07",
8615       23.7,
8616       14.1,
8617       18.9,
8618       28.3,
8619       8.9,
8620       200.7,
8621       0,
8622       200.7,
8623       0,
8624       null,
8625       null
8626     ],
8627     [
8628       "1956-08",
8629       24.2,
8630       13.7,
8631       19,
8632       29.4,
8633       7.2,
8634       93.5,
8635       0,
8636       93.5,
8637       0,
8638       null,
8639       null
8640     ],
8641     [
8642       "1956-09",
8643       17.9,
8644       7.9,
8645       12.9,
8646       27.2,
8647       0.6,
8648       69.6,
8649       0,
8650       69.6,
8651       0,
8652       null,
8653       null
8654     ],
8655     [
8656       "1956-10",
8657       16.4,
8658       4.8,
8659       10.6,
8660       25.6,
8661       -2.8,
8662       23.4,
8663       0,
8664       23.4,
8665       0,
8666       null,
8667       null
8668     ],
8669     [
8670       "1956-11",
8671       5.9,
8672       -1.4,
8673       2.3,
8674       18.3,
8675       -13.3,
8676       28.7,
8677       21.6,
8678       50.3,
8679       0,
8680       null,
8681       null
8682     ],
8683     [
8684       "1956-12",
8685       -1.4,
8686       -9.9,
8687       -5.7,
8688       7.8,
8689       -23.9,
8690       16.5,
8691       20.3,
8692       36.8,
8693       0,
8694       null,
8695       null
8696     ],
8697     [
8698       "1957-01",
8699       -8.9,
8700       -18.8,
8701       -13.9,
8702       8.9,
8703       -38.3,
8704       54.1,
8705       31.8,
8706       85.9,
8707       null,
8708       null,
8709       null
8710     ],
8711     [
8712       "1957-02",
8713       -2.8,
8714       -11.1,
8715       -7,
8716       2.2,
8717       -23.9,
8718       null,
8719       null,
8720       null,
8721       null,
8722       null,
8723       null
8724     ],
8725     [
8726       "1957-03",
8727       2.7,
8728       -5.6,
8729       -1.5,
8730       10.6,
8731       -16.1,
8732       26.9,
8733       11.4,
8734       38.4,
8735       null,
8736       null,
8737       null
8738     ],
8739     [
8740       "1957-04",
8741       12.2,
8742       2.1,
8743       7.2,
8744       26.1,
8745       -7.2,
8746       51.3,
8747       0,
8748       51.3,
8749       null,
8750       null,
8751       null
8752     ],
8753     [
8754       "1957-05",
8755       18.5,
8756       6.8,
8757       12.7,
8758       27.2,
8759       -2.2,
8760       98.6,
8761       0,
8762       98.6,
8763       0,
8764       null,
8765       null
8766     ],
8767     [
8768       "1957-06",
8769       25.6,
8770       14.2,
8771       19.9,
8772       34.4,
8773       7.2,
8774       150.6,
8775       0,
8776       150.6,
8777       0,
8778       null,
8779       null
8780     ],
8781     [
8782       "1957-07",
8783       25.8,
8784       15.3,
8785       20.6,
8786       31.1,
8787       11.1,
8788       113.8,
8789       0,
8790       113.8,
8791       0,
8792       null,
8793       null
8794     ],
8795     [
8796       "1957-08",
8797       24.8,
8798       12.3,
8799       18.6,
8800       31.7,
8801       3.3,
8802       0.5,
8803       0,
8804       0.5,
8805       0,
8806       null,
8807       null
8808     ],
8809     [
8810       "1957-09",
8811       20.8,
8812       10.4,
8813       15.6,
8814       28.3,
8815       1.7,
8816       101.3,
8817       0,
8818       101.3,
8819       0,
8820       null,
8821       null
8822     ],
8823     [
8824       "1957-10",
8825       13.6,
8826       4.7,
8827       9.2,
8828       23.3,
8829       -3.9,
8830       56.1,
8831       0,
8832       56.1,
8833       null,
8834       null,
8835       null
8836     ],
8837     [
8838       "1957-11",
8839       6.6,
8840       0.9,
8841       3.8,
8842       13.9,
8843       -15,
8844       76.7,
8845       0,
8846       76.7,
8847       null,
8848       null,
8849       null
8850     ],
8851     [
8852       "1957-12",
8853       0.2,
8854       -6.4,
8855       -3.1,
8856       15,
8857       -17.8,
8858       null,
8859       null,
8860       null,
8861       null,
8862       null,
8863       null
8864     ],
8865     [
8866       "1958-01",
8867       -3.7,
8868       -10.8,
8869       -7.3,
8870       3.9,
8871       -21.7,
8872       null,
8873       null,
8874       null,
8875       null,
8876       null,
8877       null
8878     ],
8879     [
8880       "1958-02",
8881       -7,
8882       -15.3,
8883       -11.2,
8884       3.9,
8885       -27.8,
8886       0,
8887       71.9,
8888       71.9,
8889       null,
8890       null,
8891       null
8892     ],
8893     [
8894       "1958-03",
8895       3.4,
8896       -2.7,
8897       0.4,
8898       9.4,
8899       -8.9,
8900       19.1,
8901       26.2,
8902       45.2,
8903       null,
8904       null,
8905       null
8906     ],
8907     [
8908       "1958-04",
8909       12.1,
8910       1.9,
8911       7,
8912       23.9,
8913       -4.4,
8914       38.9,
8915       6.9,
8916       45.7,
8917       null,
8918       null,
8919       null
8920     ],
8921     [
8922       "1958-05",
8923       16.4,
8924       5.6,
8925       11,
8926       26.7,
8927       -1.1,
8928       61.2,
8929       0,
8930       61.2,
8931       null,
8932       null,
8933       null
8934     ],
8935     [
8936       "1958-06",
8937       20.8,
8938       10.4,
8939       15.6,
8940       27.8,
8941       3.9,
8942       84.3,
8943       0,
8944       84.3,
8945       null,
8946       null,
8947       null
8948     ],
8949     [
8950       "1958-07",
8951       25.7,
8952       15.6,
8953       20.7,
8954       30.6,
8955       9.4,
8956       179.3,
8957       0,
8958       179.3,
8959       null,
8960       null,
8961       null
8962     ],
8963     [
8964       "1958-08",
8965       24.8,
8966       13.9,
8967       19.4,
8968       30.6,
8969       8.9,
8970       93.5,
8971       0,
8972       93.5,
8973       null,
8974       null,
8975       null
8976     ],
8977     [
8978       "1958-09",
8979       19.6,
8980       10.6,
8981       15.1,
8982       27.8,
8983       5,
8984       93.7,
8985       0,
8986       93.7,
8987       null,
8988       null,
8989       null
8990     ],
8991     [
8992       "1958-10",
8993       12.3,
8994       3.9,
8995       8.1,
8996       24.4,
8997       -2.8,
8998       116.6,
8999       0,
9000       116.6,
9001       null,
9002       null,
9003       null
9004     ],
9005     [
9006       "1958-11",
9007       6.4,
9008       -0.6,
9009       2.9,
9010       15.6,
9011       -17.2,
9012       30,
9013       24.1,
9014       54.1,
9015       null,
9016       null,
9017       null
9018     ],
9019     [
9020       "1958-12",
9021       -8.3,
9022       -17.4,
9023       -12.9,
9024       4.4,
9025       -30.6,
9026       3.8,
9027       59.2,
9028       63,
9029       null,
9030       null,
9031       null
9032     ],
9033     [
9034       "1959-01",
9035       -6.7,
9036       -14.4,
9037       -10.6,
9038       4.4,
9039       -31.1,
9040       4.1,
9041       null,
9042       null,
9043       null,
9044       null,
9045       null
9046     ],
9047     [
9048       "1959-02",
9049       -5.6,
9050       -16.7,
9051       -11.2,
9052       3.9,
9053       -26.7,
9054       null,
9055       null,
9056       null,
9057       null,
9058       null,
9059       null
9060     ],
9061     [
9062       "1959-03",
9063       0.7,
9064       -8.2,
9065       -3.8,
9066       8.3,
9067       -20,
9068       10.4,
9069       21.6,
9070       32,
9071       null,
9072       null,
9073       null
9074     ],
9075     [
9076       "1959-04",
9077       11.5,
9078       1.2,
9079       6.4,
9080       19.4,
9081       -4.4,
9082       45.5,
9083       0,
9084       45.5,
9085       null,
9086       null,
9087       null
9088     ],
9089     [
9090       "1959-05",
9091       21.2,
9092       8.8,
9093       15,
9094       28.3,
9095       1.7,
9096       12.2,
9097       0,
9098       12.2,
9099       null,
9100       null,
9101       null
9102     ],
9103     [
9104       "1959-06",
9105       23,
9106       13.6,
9107       18.3,
9108       33.3,
9109       6.7,
9110       64.8,
9111       0,
9112       64.8,
9113       null,
9114       null,
9115       null
9116     ],
9117     [
9118       "1959-07",
9119       28.4,
9120       16.4,
9121       22.4,
9122       33.3,
9123       11.7,
9124       59.4,
9125       0,
9126       59.4,
9127       null,
9128       null,
9129       null
9130     ],
9131     [
9132       "1959-08",
9133       26.6,
9134       16.5,
9135       21.6,
9136       32.2,
9137       7.8,
9138       108.2,
9139       0,
9140       108.2,
9141       null,
9142       null,
9143       null
9144     ],
9145     [
9146       "1959-09",
9147       22.7,
9148       11.8,
9149       17.3,
9150       30.6,
9151       1.7,
9152       47.5,
9153       0,
9154       47.5,
9155       null,
9156       null,
9157       null
9158     ],
9159     [
9160       "1959-10",
9161       11.8,
9162       4.1,
9163       8,
9164       23.9,
9165       -6.1,
9166       111.8,
9167       0.3,
9168       112,
9169       null,
9170       null,
9171       null
9172     ],
9173     [
9174       "1959-11",
9175       4.4,
9176       -2.7,
9177       0.9,
9178       16.7,
9179       -15.6,
9180       41.4,
9181       25.4,
9182       66.8,
9183       null,
9184       null,
9185       null
9186     ],
9187     [
9188       "1959-12",
9189       -2.6,
9190       -9.1,
9191       -5.9,
9192       5,
9193       -20.6,
9194       22.9,
9195       18,
9196       40.9,
9197       null,
9198       null,
9199       null
9200     ],
9201     [
9202       "1960-01",
9203       -6.3,
9204       -14.8,
9205       -10.6,
9206       2.8,
9207       -28.3,
9208       null,
9209       27.9,
9210       null,
9211       null,
9212       null,
9213       null
9214     ],
9215     [
9216       "1960-02",
9217       -2.4,
9218       -9.6,
9219       -6,
9220       6.1,
9221       -18.3,
9222       29.7,
9223       88.1,
9224       117.9,
9225       null,
9226       null,
9227       null
9228     ],
9229     [
9230       "1960-03",
9231       -1.4,
9232       -9.6,
9233       -5.5,
9234       6.1,
9235       -23.3,
9236       27.9,
9237       39.4,
9238       67.3,
9239       null,
9240       null,
9241       null
9242     ],
9243     [
9244       "1960-04",
9245       9.4,
9246       0.3,
9247       4.9,
9248       25.6,
9249       -6.7,
9250       77.7,
9251       7.6,
9252       85.3,
9253       null,
9254       null,
9255       null
9256     ],
9257     [
9258       "1960-05",
9259       21.1,
9260       10.9,
9261       16,
9262       28.3,
9263       2.8,
9264       52.3,
9265       0,
9266       52.3,
9267       null,
9268       null,
9269       null
9270     ],
9271     [
9272       "1960-06",
9273       23.7,
9274       13.4,
9275       18.6,
9276       30,
9277       3.9,
9278       68.3,
9279       0,
9280       68.3,
9281       null,
9282       null,
9283       null
9284     ],
9285     [
9286       "1960-07",
9287       25.1,
9288       14.6,
9289       19.9,
9290       31.1,
9291       10.6,
9292       72.6,
9293       0,
9294       72.6,
9295       null,
9296       null,
9297       null
9298     ],
9299     [
9300       "1960-08",
9301       26.2,
9302       13.6,
9303       19.9,
9304       31.7,
9305       6.7,
9306       33,
9307       0,
9308       33,
9309       null,
9310       null,
9311       null
9312     ],
9313     [
9314       "1960-09",
9315       20.2,
9316       9.9,
9317       15.1,
9318       31.7,
9319       0,
9320       53.6,
9321       0,
9322       53.6,
9323       null,
9324       null,
9325       null
9326     ],
9327     [
9328       "1960-10",
9329       12.6,
9330       4.2,
9331       8.4,
9332       18.3,
9333       -1.7,
9334       114,
9335       0,
9336       114,
9337       null,
9338       null,
9339       null
9340     ],
9341     [
9342       "1960-11",
9343       7.4,
9344       1.7,
9345       4.6,
9346       16.1,
9347       -4.4,
9348       70.4,
9349       0,
9350       70.4,
9351       null,
9352       null,
9353       null
9354     ],
9355     [
9356       "1960-12",
9357       -3.2,
9358       -11.4,
9359       -7.3,
9360       13.3,
9361       -26.1,
9362       6.4,
9363       62.7,
9364       69.1,
9365       null,
9366       null,
9367       null
9368     ],
9369     [
9370       "1961-01",
9371       -9.2,
9372       -18.2,
9373       -13.7,
9374       5,
9375       -27.2,
9376       0,
9377       16,
9378       16,
9379       null,
9380       null,
9381       null
9382     ],
9383     [
9384       "1961-02",
9385       -2.6,
9386       -11.4,
9387       -7,
9388       6.7,
9389       -26.1,
9390       52.3,
9391       7.6,
9392       59.9,
9393       null,
9394       null,
9395       null
9396     ],
9397     [
9398       "1961-03",
9399       0.7,
9400       -7,
9401       -3.2,
9402       10,
9403       -18.3,
9404       20.6,
9405       49.5,
9406       70.1,
9407       null,
9408       null,
9409       null
9410     ],
9411     [
9412       "1961-04",
9413       8.6,
9414       1.2,
9415       4.9,
9416       20,
9417       -2.2,
9418       86.4,
9419       31.8,
9420       118.1,
9421       null,
9422       null,
9423       null
9424     ],
9425     [
9426       "1961-05",
9427       16.6,
9428       6.6,
9429       11.6,
9430       30.6,
9431       -0.6,
9432       50.5,
9433       0,
9434       50.5,
9435       null,
9436       null,
9437       null
9438     ],
9439     [
9440       "1961-06",
9441       22.1,
9442       12.3,
9443       17.2,
9444       30,
9445       5,
9446       117.9,
9447       0,
9448       117.9,
9449       null,
9450       null,
9451       null
9452     ],
9453     [
9454       "1961-07",
9455       25.4,
9456       15.8,
9457       20.6,
9458       30,
9459       10,
9460       71.6,
9461       0,
9462       71.6,
9463       null,
9464       null,
9465       null
9466     ],
9467     [
9468       "1961-08",
9469       24.4,
9470       15.5,
9471       20,
9472       30.6,
9473       8.9,
9474       125,
9475       0,
9476       125,
9477       null,
9478       null,
9479       null
9480     ],
9481     [
9482       "1961-09",
9483       23.2,
9484       13.3,
9485       18.3,
9486       30.6,
9487       2.2,
9488       23.6,
9489       0,
9490       23.6,
9491       null,
9492       null,
9493       null
9494     ],
9495     [
9496       "1961-10",
9497       15,
9498       5.7,
9499       10.4,
9500       23.9,
9501       -3.3,
9502       null,
9503       0,
9504       null,
9505       null,
9506       null,
9507       null
9508     ],
9509     [
9510       "1961-11",
9511       5.9,
9512       0.1,
9513       3,
9514       20.6,
9515       -7.8,
9516       34.8,
9517       22.1,
9518       56.9,
9519       null,
9520       null,
9521       null
9522     ],
9523     [
9524       "1961-12",
9525       -1.7,
9526       -7.8,
9527       -4.8,
9528       9.4,
9529       -17.2,
9530       43.9,
9531       27.9,
9532       71.9,
9533       null,
9534       null,
9535       null
9536     ],
9537     [
9538       "1962-01",
9539       -6.9,
9540       -15,
9541       -11,
9542       5.6,
9543       -26.7,
9544       33.8,
9545       34.3,
9546       68.1,
9547       null,
9548       null,
9549       null
9550     ],
9551     [
9552       "1962-02",
9553       -6.8,
9554       -16.7,
9555       -11.8,
9556       8.3,
9557       -32.2,
9558       7.6,
9559       80,
9560       87.6,
9561       null,
9562       null,
9563       null
9564     ],
9565     [
9566       "1962-03",
9567       2.8,
9568       -6.2,
9569       -1.7,
9570       19.4,
9571       -21.1,
9572       2.3,
9573       35.6,
9574       37.8,
9575       null,
9576       null,
9577       null
9578     ],
9579     [
9580       "1962-04",
9581       8.8,
9582       0.3,
9583       4.6,
9584       27.2,
9585       -8.3,
9586       97.5,
9587       21.1,
9588       118.6,
9589       0,
9590       null,
9591       null
9592     ],
9593     [
9594       "1962-05",
9595       19.6,
9596       8.7,
9597       14.2,
9598       31.7,
9599       0,
9600       42.2,
9601       0,
9602       42.2,
9603       0,
9604       null,
9605       null
9606     ],
9607     [
9608       "1962-06",
9609       24.1,
9610       13.5,
9611       18.8,
9612       30,
9613       7.8,
9614       81.8,
9615       0,
9616       81.8,
9617       0,
9618       null,
9619       null
9620     ],
9621     [
9622       "1962-07",
9623       24.1,
9624       13.4,
9625       18.8,
9626       31.7,
9627       7.8,
9628       140.5,
9629       0,
9630       140.5,
9631       0,
9632       null,
9633       null
9634     ],
9635     [
9636       "1962-08",
9637       24.1,
9638       14.2,
9639       19.2,
9640       29.4,
9641       8.3,
9642       47.5,
9643       0,
9644       47.5,
9645       0,
9646       null,
9647       null
9648     ],
9649     [
9650       "1962-09",
9651       18.3,
9652       9.3,
9653       13.8,
9654       29.4,
9655       1.1,
9656       59.2,
9657       0,
9658       59.2,
9659       0,
9660       null,
9661       null
9662     ],
9663     [
9664       "1962-10",
9665       11.4,
9666       4.7,
9667       8.1,
9668       22.2,
9669       -5,
9670       102.4,
9671       20.3,
9672       122.7,
9673       null,
9674       null,
9675       null
9676     ],
9677     [
9678       "1962-11",
9679       3.4,
9680       -2.6,
9681       0.4,
9682       8.3,
9683       -8.9,
9684       19.1,
9685       12.2,
9686       31.2,
9687       0,
9688       null,
9689       null
9690     ],
9691     [
9692       "1962-12",
9693       -4.7,
9694       -10.7,
9695       -7.7,
9696       9.4,
9697       -25.6,
9698       10.9,
9699       54.4,
9700       65.3,
9701       41,
9702       null,
9703       null
9704     ],
9705     [
9706       "1963-01",
9707       -7.3,
9708       -13.1,
9709       -10.2,
9710       3.9,
9711       -25,
9712       0.8,
9713       34.3,
9714       35.1,
9715       41,
9716       null,
9717       null
9718     ],
9719     [
9720       "1963-02",
9721       -8.7,
9722       -17.3,
9723       -13,
9724       2.2,
9725       -31.1,
9726       0,
9727       59.7,
9728       59.7,
9729       76,
9730       null,
9731       null
9732     ],
9733     [
9734       "1963-03",
9735       0.5,
9736       -8.3,
9737       -3.9,
9738       11.7,
9739       -21.7,
9740       20.1,
9741       52.6,
9742       72.6,
9743       8,
9744       null,
9745       null
9746     ],
9747     [
9748       "1963-04",
9749       10.8,
9750       0.8,
9751       5.8,
9752       20.6,
9753       -7.8,
9754       86.4,
9755       3.6,
9756       89.9,
9757       0,
9758       null,
9759       null
9760     ],
9761     [
9762       "1963-05",
9763       17.6,
9764       6.7,
9765       12.2,
9766       25,
9767       -1.7,
9768       60.5,
9769       0.8,
9770       61.2,
9771       0,
9772       null,
9773       null
9774     ],
9775     [
9776       "1963-06",
9777       25.1,
9778       13.2,
9779       19.2,
9780       33.9,
9781       6.1,
9782       51.6,
9783       0,
9784       51.6,
9785       0,
9786       null,
9787       null
9788     ],
9789     [
9790       "1963-07",
9791       26.9,
9792       16.6,
9793       21.8,
9794       33.9,
9795       9.4,
9796       45.5,
9797       0,
9798       45.5,
9799       0,
9800       null,
9801       null
9802     ],
9803     [
9804       "1963-08",
9805       22.3,
9806       13.2,
9807       17.8,
9808       29.4,
9809       8.9,
9810       199.9,
9811       0,
9812       199.9,
9813       0,
9814       null,
9815       null
9816     ],
9817     [
9818       "1963-09",
9819       18.5,
9820       6.9,
9821       12.7,
9822       23.9,
9823       1.1,
9824       112.8,
9825       0,
9826       112.8,
9827       0,
9828       null,
9829       null
9830     ],
9831     [
9832       "1963-10",
9833       17.8,
9834       7.1,
9835       12.5,
9836       24.4,
9837       -1.7,
9838       21.1,
9839       0,
9840       21.1,
9841       0,
9842       null,
9843       null
9844     ],
9845     [
9846       "1963-11",
9847       8.3,
9848       1.2,
9849       4.8,
9850       19.4,
9851       -7.2,
9852       146.1,
9853       7.6,
9854       153.7,
9855       0,
9856       null,
9857       null
9858     ],
9859     [
9860       "1963-12",
9861       -8.5,
9862       -14.8,
9863       -11.7,
9864       2.8,
9865       -24.4,
9866       7.1,
9867       31.8,
9868       38.9,
9869       18,
9870       null,
9871       null
9872     ],
9873     [
9874       "1964-01",
9875       -1.8,
9876       -9.9,
9877       -5.9,
9878       7.2,
9879       -23.3,
9880       74.9,
9881       34.5,
9882       109.5,
9883       8,
9884       null,
9885       null
9886     ],
9887     [
9888       "1964-02",
9889       -3.4,
9890       -13.1,
9891       -8.3,
9892       3.9,
9893       -27.8,
9894       4.3,
9895       28.7,
9896       33,
9897       18,
9898       null,
9899       null
9900     ],
9901     [
9902       "1964-03",
9903       2.6,
9904       -6,
9905       -1.7,
9906       12.2,
9907       -12.2,
9908       31.2,
9909       38.6,
9910       69.9,
9911       0,
9912       null,
9913       null
9914     ],
9915     [
9916       "1964-04",
9917       11.1,
9918       1.1,
9919       6.1,
9920       22.2,
9921       -10,
9922       53.6,
9923       5.6,
9924       59.2,
9925       0,
9926       null,
9927       null
9928     ],
9929     [
9930       "1964-05",
9931       20.8,
9932       9.3,
9933       15.1,
9934       31.1,
9935       0,
9936       46,
9937       0,
9938       46,
9939       0,
9940       null,
9941       null
9942     ],
9943     [
9944       "1964-06",
9945       24.5,
9946       13.1,
9947       18.8,
9948       34.4,
9949       5,
9950       42.9,
9951       0,
9952       42.9,
9953       0,
9954       null,
9955       null
9956     ],
9957     [
9958       "1964-07",
9959       26.4,
9960       16.8,
9961       21.6,
9962       33.3,
9963       10,
9964       130.8,
9965       0,
9966       130.8,
9967       0,
9968       null,
9969       null
9970     ],
9971     [
9972       "1964-08",
9973       22.4,
9974       12.4,
9975       17.4,
9976       28.9,
9977       8.3,
9978       104.6,
9979       0,
9980       104.6,
9981       0,
9982       null,
9983       null
9984     ],
9985     [
9986       "1964-09",
9987       19.6,
9988       8.4,
9989       14,
9990       26.1,
9991       0.6,
9992       36.6,
9993       0,
9994       36.6,
9995       0,
9996       null,
9997       null
9998     ],
9999     [
10000       "1964-10",
10001       13.1,
10002       3,
10003       8.1,
10004       22.8,
10005       -4.4,
10006       39.4,
10007       0,
10008       39.4,
10009       0,
10010       null,
10011       null
10012     ],
10013     [
10014       "1964-11",
10015       5.3,
10016       -2.5,
10017       1.4,
10018       15,
10019       -14.4,
10020       72.9,
10021       3.6,
10022       76.5,
10023       0,
10024       null,
10025       null
10026     ],
10027     [
10028       "1964-12",
10029       -1.9,
10030       -9.7,
10031       -5.8,
10032       10.6,
10033       -20,
10034       48.8,
10035       35.6,
10036       84.3,
10037       8,
10038       null,
10039       null
10040     ],
10041     [
10042       "1965-01",
10043       -6.2,
10044       -15.3,
10045       -10.8,
10046       10.6,
10047       -28.3,
10048       15.7,
10049       46.2,
10050       62,
10051       25,
10052       null,
10053       null
10054     ],
10055     [
10056       "1965-02",
10057       -4.4,
10058       -14.3,
10059       -9.4,
10060       7.2,
10061       -26.7,
10062       58.7,
10063       29,
10064       87.6,
10065       20,
10066       null,
10067       null
10068     ],
10069     [
10070       "1965-03",
10071       1.4,
10072       -6.7,
10073       -2.7,
10074       10,
10075       -13.3,
10076       0.8,
10077       17.8,
10078       18.5,
10079       0,
10080       null,
10081       null
10082     ],
10083     [
10084       "1965-04",
10085       9.8,
10086       -0.4,
10087       4.7,
10088       20.6,
10089       -11.1,
10090       61.7,
10091       0,
10092       61.7,
10093       0,
10094       null,
10095       null
10096     ],
10097     [
10098       "1965-05",
10099       20.1,
10100       7.7,
10101       13.9,
10102       29.4,
10103       1.1,
10104       50,
10105       0,
10106       50,
10107       0,
10108       null,
10109       null
10110     ],
10111     [
10112       "1965-06",
10113       24.1,
10114       12.2,
10115       18.2,
10116       32.2,
10117       2.2,
10118       14,
10119       0,
10120       14,
10121       0,
10122       null,
10123       null
10124     ],
10125     [
10126       "1965-07",
10127       24.8,
10128       13.8,
10129       19.3,
10130       30,
10131       10.6,
10132       63.2,
10133       0,
10134       63.2,
10135       0,
10136       null,
10137       null
10138     ],
10139     [
10140       "1965-08",
10141       24,
10142       14.2,
10143       19.1,
10144       32.2,
10145       3.3,
10146       188,
10147       0,
10148       188,
10149       0,
10150       null,
10151       null
10152     ],
10153     [
10154       "1965-09",
10155       20.6,
10156       11.2,
10157       15.9,
10158       31.7,
10159       0,
10160       109,
10161       0,
10162       109,
10163       0,
10164       null,
10165       null
10166     ],
10167     [
10168       "1965-10",
10169       12.2,
10170       4.3,
10171       8.3,
10172       21.7,
10173       -3.9,
10174       104.4,
10175       6.4,
10176       110.7,
10177       0,
10178       null,
10179       null
10180     ],
10181     [
10182       "1965-11",
10183       3.5,
10184       -2.8,
10185       0.4,
10186       16.7,
10187       -10,
10188       88.4,
10189       37.3,
10190       125.7,
10191       null,
10192       null,
10193       null
10194     ],
10195     [
10196       "1965-12",
10197       -0.2,
10198       -6.8,
10199       -3.5,
10200       13.9,
10201       -19.4,
10202       36.3,
10203       18.8,
10204       55.1,
10205       null,
10206       null,
10207       null
10208     ],
10209     [
10210       "1966-01",
10211       -6.3,
10212       -13.8,
10213       -10.1,
10214       4.4,
10215       -30,
10216       4.1,
10217       90.2,
10218       94.2,
10219       null,
10220       null,
10221       null
10222     ],
10223     [
10224       "1966-02",
10225       -3.3,
10226       -13.1,
10227       -8.2,
10228       6.7,
10229       -28.3,
10230       27.9,
10231       26.2,
10232       54.1,
10233       null,
10234       null,
10235       null
10236     ],
10237     [
10238       "1966-03",
10239       2.8,
10240       -4.6,
10241       -0.9,
10242       13.3,
10243       -13.9,
10244       41.7,
10245       15,
10246       56.6,
10247       null,
10248       null,
10249       null
10250     ],
10251     [
10252       "1966-04",
10253       10.3,
10254       0.7,
10255       5.5,
10256       18.9,
10257       -6.7,
10258       20.8,
10259       1.8,
10260       22.6,
10261       0,
10262       null,
10263       null
10264     ],
10265     [
10266       "1966-05",
10267       17.2,
10268       6.1,
10269       11.7,
10270       30.6,
10271       -3.9,
10272       37.3,
10273       2,
10274       39.4,
10275       0,
10276       null,
10277       null
10278     ],
10279     [
10280       "1966-06",
10281       24.8,
10282       13.1,
10283       19,
10284       31.7,
10285       3.9,
10286       75.7,
10287       0,
10288       75.7,
10289       0,
10290       null,
10291       null
10292     ],
10293     [
10294       "1966-07",
10295       26.8,
10296       15.8,
10297       21.3,
10298       33.9,
10299       10,
10300       70.9,
10301       0,
10302       70.9,
10303       0,
10304       null,
10305       null
10306     ],
10307     [
10308       "1966-08",
10309       24.1,
10310       14.9,
10311       19.5,
10312       30.6,
10313       8.9,
10314       84.6,
10315       0,
10316       84.6,
10317       0,
10318       null,
10319       null
10320     ],
10321     [
10322       "1966-09",
10323       19,
10324       8.5,
10325       13.8,
10326       27.2,
10327       -1.1,
10328       69.6,
10329       0,
10330       69.6,
10331       0,
10332       null,
10333       null
10334     ],
10335     [
10336       "1966-10",
10337       13.6,
10338       4.3,
10339       9,
10340       22.8,
10341       -5,
10342       56.1,
10343       0,
10344       56.1,
10345       0,
10346       null,
10347       null
10348     ],
10349     [
10350       "1966-11",
10351       7.6,
10352       0.6,
10353       4.1,
10354       19.4,
10355       -8.9,
10356       125.7,
10357       4.3,
10358       130,
10359       0,
10360       null,
10361       null
10362     ],
10363     [
10364       "1966-12",
10365       -2.3,
10366       -9.3,
10367       -5.8,
10368       6.7,
10369       -20,
10370       58.7,
10371       39.6,
10372       98.3,
10373       null,
10374       null,
10375       null
10376     ],
10377     [
10378       "1967-01",
10379       -1.8,
10380       -10.9,
10381       -6.4,
10382       6.1,
10383       -27.2,
10384       0,
10385       31.8,
10386       31.8,
10387       null,
10388       null,
10389       null
10390     ],
10391     [
10392       "1967-02",
10393       -7.6,
10394       -19.3,
10395       -13.5,
10396       3.3,
10397       -31.1,
10398       0,
10399       46.2,
10400       46.2,
10401       76,
10402       null,
10403       null
10404     ],
10405     [
10406       "1967-03",
10407       0,
10408       -10.3,
10409       -5.2,
10410       10,
10411       -23.3,
10412       6.4,
10413       14.2,
10414       20.6,
10415       5,
10416       null,
10417       null
10418     ],
10419     [
10420       "1967-04",
10421       10.1,
10422       -0.2,
10423       5,
10424       17.8,
10425       -8.9,
10426       67.1,
10427       0,
10428       67.1,
10429       0,
10430       null,
10431       null
10432     ],
10433     [
10434       "1967-05",
10435       14.6,
10436       4.8,
10437       9.7,
10438       24.4,
10439       -0.6,
10440       35.1,
10441       0,
10442       35.1,
10443       0,
10444       null,
10445       null
10446     ],
10447     [
10448       "1967-06",
10449       25.5,
10450       13.8,
10451       19.7,
10452       31.7,
10453       7.8,
10454       52.3,
10455       0,
10456       52.3,
10457       0,
10458       null,
10459       null
10460     ],
10461     [
10462       "1967-07",
10463       26.1,
10464       16.3,
10465       21.2,
10466       29.4,
10467       12.8,
10468       76.5,
10469       0,
10470       76.5,
10471       0,
10472       null,
10473       null
10474     ],
10475     [
10476       "1967-08",
10477       24.6,
10478       14.7,
10479       19.7,
10480       29.4,
10481       8.3,
10482       73.9,
10483       0,
10484       73.9,
10485       0,
10486       null,
10487       null
10488     ],
10489     [
10490       "1967-09",
10491       21.1,
10492       9,
10493       15.1,
10494       26.7,
10495       1.1,
10496       59.7,
10497       0,
10498       59.7,
10499       0,
10500       null,
10501       null
10502     ],
10503     [
10504       "1967-10",
10505       13.1,
10506       4.2,
10507       8.7,
10508       25.6,
10509       -2.2,
10510       76.7,
10511       0,
10512       76.7,
10513       0,
10514       null,
10515       null
10516     ],
10517     [
10518       "1967-11",
10519       3.6,
10520       -2.4,
10521       0.6,
10522       13.9,
10523       -12.2,
10524       49.3,
10525       26.4,
10526       75.7,
10527       null,
10528       null,
10529       null
10530     ],
10531     [
10532       "1967-12",
10533       -0.1,
10534       -9.2,
10535       -4.7,
10536       null,
10537       null,
10538       45.2,
10539       16.8,
10540       62,
10541       null,
10542       null,
10543       null
10544     ],
10545     [
10546       "1968-01",
10547       -8.3,
10548       -18.5,
10549       -13.4,
10550       3.9,
10551       -30.6,
10552       11.2,
10553       36.8,
10554       48,
10555       53,
10556       null,
10557       null
10558     ],
10559     [
10560       "1968-02",
10561       -6.5,
10562       -15.2,
10563       -10.9,
10564       6.7,
10565       -23.3,
10566       18,
10567       34.3,
10568       52.3,
10569       51,
10570       null,
10571       null
10572     ],
10573     [
10574       "1968-03",
10575       3.6,
10576       -5.2,
10577       -0.8,
10578       18.3,
10579       -17.2,
10580       84.3,
10581       13.5,
10582       97.8,
10583       0,
10584       null,
10585       null
10586     ],
10587     [
10588       "1968-04",
10589       14.7,
10590       2.3,
10591       8.5,
10592       26.1,
10593       -5,
10594       56.1,
10595       0,
10596       56.1,
10597       0,
10598       null,
10599       null
10600     ],
10601     [
10602       "1968-05",
10603       17.4,
10604       6.4,
10605       11.9,
10606       24.4,
10607       0,
10608       43.7,
10609       0,
10610       43.7,
10611       0,
10612       null,
10613       null
10614     ],
10615     [
10616       "1968-06",
10617       22.1,
10618       11.9,
10619       17,
10620       28.3,
10621       7.2,
10622       103.6,
10623       0,
10624       103.6,
10625       0,
10626       null,
10627       null
10628     ],
10629     [
10630       "1968-07",
10631       26.9,
10632       15.9,
10633       21.4,
10634       33.3,
10635       8.9,
10636       90.7,
10637       0,
10638       90.7,
10639       0,
10640       null,
10641       null
10642     ],
10643     [
10644       "1968-08",
10645       23.6,
10646       12.9,
10647       18.3,
10648       28.9,
10649       5,
10650       48.5,
10651       0,
10652       48.5,
10653       0,
10654       null,
10655       null
10656     ],
10657     [
10658       "1968-09",
10659       22.4,
10660       12.2,
10661       17.3,
10662       27.8,
10663       6.1,
10664       56.9,
10665       0,
10666       56.9,
10667       0,
10668       null,
10669       null
10670     ],
10671     [
10672       "1968-10",
10673       16.2,
10674       6.1,
10675       11.2,
10676       28.9,
10677       -1.7,
10678       72.6,
10679       0,
10680       72.6,
10681       0,
10682       null,
10683       null
10684     ],
10685     [
10686       "1968-11",
10687       3.6,
10688       -2.3,
10689       0.7,
10690       12.8,
10691       -8.9,
10692       77.5,
10693       43.4,
10694       120.9,
10695       null,
10696       null,
10697       null
10698     ],
10699     [
10700       "1968-12",
10701       -4.9,
10702       -11.7,
10703       -8.3,
10704       6.7,
10705       -28.9,
10706       19.6,
10707       81.5,
10708       101.1,
10709       null,
10710       null,
10711       null
10712     ],
10713     [
10714       "1969-01",
10715       -4.4,
10716       -12.2,
10717       -8.3,
10718       5,
10719       -21.1,
10720       59.7,
10721       36.1,
10722       95.8,
10723       null,
10724       null,
10725       null
10726     ],
10727     [
10728       "1969-02",
10729       -2.7,
10730       -9.1,
10731       -5.9,
10732       2.2,
10733       -18.3,
10734       0,
10735       28.2,
10736       28.2,
10737       null,
10738       null,
10739       null
10740     ],
10741     [
10742       "1969-03",
10743       0.8,
10744       -6.8,
10745       -3,
10746       9.4,
10747       -21.7,
10748       37.3,
10749       30.7,
10750       68.1,
10751       null,
10752       null,
10753       null
10754     ],
10755     [
10756       "1969-04",
10757       10.4,
10758       0.6,
10759       5.5,
10760       22.8,
10761       -11.1,
10762       97.8,
10763       14.5,
10764       112.3,
10765       0,
10766       null,
10767       null
10768     ],
10769     [
10770       "1969-05",
10771       16.9,
10772       6.1,
10773       11.5,
10774       27.8,
10775       1.1,
10776       99.6,
10777       0,
10778       99.6,
10779       0,
10780       null,
10781       null
10782     ],
10783     [
10784       "1969-06",
10785       23.6,
10786       13.1,
10787       18.4,
10788       33.3,
10789       5.6,
10790       109.5,
10791       0,
10792       109.5,
10793       0,
10794       null,
10795       null
10796     ],
10797     [
10798       "1969-07",
10799       26.3,
10800       15.3,
10801       20.8,
10802       32.2,
10803       6.7,
10804       76.7,
10805       0,
10806       76.7,
10807       0,
10808       null,
10809       null
10810     ],
10811     [
10812       "1969-08",
10813       26.7,
10814       16.4,
10815       21.6,
10816       32.2,
10817       8.3,
10818       80,
10819       0,
10820       80,
10821       0,
10822       null,
10823       null
10824     ],
10825     [
10826       "1969-09",
10827       null,
10828       null,
10829       null,
10830       null,
10831       null,
10832       null,
10833       null,
10834       null,
10835       null,
10836       null,
10837       null
10838     ],
10839     [
10840       "1969-10",
10841       12.8,
10842       4.2,
10843       8.5,
10844       23.9,
10845       -3.9,
10846       66.5,
10847       1.3,
10848       67.8,
10849       0,
10850       null,
10851       null
10852     ],
10853     [
10854       "1969-11",
10855       5.6,
10856       0.5,
10857       3.1,
10858       14.4,
10859       -12.8,
10860       84.3,
10861       6.9,
10862       91.2,
10863       null,
10864       null,
10865       null
10866     ],
10867     [
10868       "1969-12",
10869       -4,
10870       -10.6,
10871       -7.3,
10872       4.4,
10873       -25,
10874       38.4,
10875       77.5,
10876       115.8,
10877       null,
10878       null,
10879       null
10880     ],
10881     [
10882       "1970-01",
10883       -10,
10884       -19.3,
10885       -14.7,
10886       6.7,
10887       -27.8,
10888       0,
10889       29,
10890       29,
10891       null,
10892       null,
10893       null
10894     ],
10895     [
10896       "1970-02",
10897       -4.6,
10898       -13.9,
10899       -9.3,
10900       5,
10901       -26.1,
10902       4.1,
10903       62.5,
10904       66.5,
10905       null,
10906       null,
10907       null
10908     ],
10909     [
10910       "1970-03",
10911       1.1,
10912       -6.8,
10913       -2.9,
10914       7.2,
10915       -15,
10916       37.6,
10917       18.3,
10918       55.9,
10919       null,
10920       null,
10921       null
10922     ],
10923     [
10924       "1970-04",
10925       11.5,
10926       0.9,
10927       6.2,
10928       26.1,
10929       -7.2,
10930       35.3,
10931       11.2,
10932       46.5,
10933       0,
10934       null,
10935       null
10936     ],
10937     [
10938       "1970-05",
10939       18.8,
10940       7,
10941       12.9,
10942       29.4,
10943       -0.6,
10944       48.5,
10945       7.6,
10946       56.1,
10947       0,
10948       null,
10949       null
10950     ],
10951     [
10952       "1970-06",
10953       25.1,
10954       12.2,
10955       18.7,
10956       31.7,
10957       5.6,
10958       55.1,
10959       0,
10960       55.1,
10961       0,
10962       null,
10963       null
10964     ],
10965     [
10966       "1970-07",
10967       27.4,
10968       16.4,
10969       21.9,
10970       32.8,
10971       7.2,
10972       68.1,
10973       0,
10974       68.1,
10975       0,
10976       null,
10977       null
10978     ],
10979     [
10980       "1970-08",
10981       27.1,
10982       15.6,
10983       21.4,
10984       32.8,
10985       8.3,
10986       68.8,
10987       0,
10988       68.8,
10989       0,
10990       null,
10991       null
10992     ],
10993     [
10994       "1970-09",
10995       19.9,
10996       10.8,
10997       15.4,
10998       28.9,
10999       5,
11000       114.8,
11001       0,
11002       114.8,
11003       0,
11004       null,
11005       null
11006     ],
11007     [
11008       "1970-10",
11009       15.3,
11010       6,
11011       10.7,
11012       25,
11013       -2.8,
11014       98.8,
11015       0,
11016       98.8,
11017       0,
11018       null,
11019       null
11020     ],
11021     [
11022       "1970-11",
11023       6.8,
11024       0.2,
11025       3.5,
11026       15,
11027       -8.3,
11028       88.6,
11029       5.3,
11030       94,
11031       0,
11032       null,
11033       null
11034     ],
11035     [
11036       "1970-12",
11037       -5.8,
11038       -13.9,
11039       -9.9,
11040       11.7,
11041       -26.1,
11042       1.8,
11043       114.3,
11044       116.1,
11045       null,
11046       null,
11047       null
11048     ],
11049     [
11050       "1971-01",
11051       -8,
11052       -17.6,
11053       -12.8,
11054       3.9,
11055       -28.9,
11056       12.7,
11057       49.3,
11058       62,
11059       null,
11060       null,
11061       null
11062     ],
11063     [
11064       "1971-02",
11065       -3.3,
11066       -13.1,
11067       -8.2,
11068       8.3,
11069       -33.3,
11070       24.1,
11071       131.8,
11072       156,
11073       null,
11074       null,
11075       null
11076     ],
11077     [
11078       "1971-03",
11079       0.3,
11080       -8.8,
11081       -4.3,
11082       9.4,
11083       -17.8,
11084       1.3,
11085       102.6,
11086       103.9,
11087       null,
11088       null,
11089       null
11090     ],
11091     [
11092       "1971-04",
11093       7.8,
11094       -1.1,
11095       3.4,
11096       15,
11097       -7.2,
11098       39.6,
11099       5.1,
11100       44.7,
11101       0,
11102       null,
11103       null
11104     ],
11105     [
11106       "1971-05",
11107       19.2,
11108       7.7,
11109       13.5,
11110       32.8,
11111       0,
11112       48.8,
11113       0,
11114       48.8,
11115       0,
11116       null,
11117       null
11118     ],
11119     [
11120       "1971-06",
11121       25.3,
11122       12.4,
11123       18.9,
11124       33.9,
11125       3.9,
11126       36.8,
11127       0,
11128       36.8,
11129       0,
11130       null,
11131       null
11132     ],
11133     [
11134       "1971-07",
11135       26.4,
11136       15.2,
11137       20.8,
11138       32.2,
11139       8.3,
11140       77.2,
11141       0,
11142       77.2,
11143       0,
11144       null,
11145       null
11146     ],
11147     [
11148       "1971-08",
11149       24.8,
11150       13.9,
11151       19.4,
11152       31.7,
11153       3.9,
11154       92.5,
11155       0,
11156       92.5,
11157       0,
11158       null,
11159       null
11160     ],
11161     [
11162       "1971-09",
11163       22.6,
11164       12.9,
11165       17.8,
11166       28.9,
11167       5.6,
11168       156,
11169       0,
11170       156,
11171       0,
11172       null,
11173       null
11174     ],
11175     [
11176       "1971-10",
11177       16.2,
11178       6.6,
11179       11.4,
11180       23.3,
11181       -1.7,
11182       34.8,
11183       0,
11184       34.8,
11185       0,
11186       null,
11187       null
11188     ],
11189     [
11190       "1971-11",
11191       4,
11192       -2.4,
11193       0.8,
11194       22.2,
11195       -10,
11196       23.1,
11197       45.7,
11198       68.8,
11199       null,
11200       null,
11201       null
11202     ],
11203     [
11204       "1971-12",
11205       -2.1,
11206       -10.4,
11207       -6.3,
11208       10.6,
11209       -20,
11210       65.5,
11211       51.1,
11212       116.6,
11213       null,
11214       null,
11215       null
11216     ],
11217     [
11218       "1972-01",
11219       -3.3,
11220       -13.3,
11221       -8.3,
11222       8.3,
11223       -25.6,
11224       13.5,
11225       46.2,
11226       59.7,
11227       null,
11228       null,
11229       null
11230     ],
11231     [
11232       "1972-02",
11233       -6.7,
11234       -16.5,
11235       -11.6,
11236       5,
11237       -32.8,
11238       2,
11239       113.8,
11240       115.8,
11241       null,
11242       null,
11243       null
11244     ],
11245     [
11246       "1972-03",
11247       -1.3,
11248       -8.9,
11249       -5.1,
11250       7.2,
11251       -20.6,
11252       31.5,
11253       28.4,
11254       59.9,
11255       null,
11256       null,
11257       null
11258     ],
11259     [
11260       "1972-04",
11261       7,
11262       -1.6,
11263       2.7,
11264       20.6,
11265       -11.1,
11266       62.5,
11267       1.5,
11268       64,
11269       0,
11270       null,
11271       null
11272     ],
11273     [
11274       "1972-05",
11275       19.7,
11276       8.1,
11277       13.9,
11278       30,
11279       0.6,
11280       72.4,
11281       0,
11282       72.4,
11283       null,
11284       null,
11285       null
11286     ],
11287     [
11288       "1972-06",
11289       22.7,
11290       12.9,
11291       17.8,
11292       31.1,
11293       5,
11294       125.5,
11295       0,
11296       125.5,
11297       0,
11298       null,
11299       null
11300     ],
11301     [
11302       "1972-07",
11303       26.6,
11304       15.7,
11305       21.2,
11306       32.8,
11307       7.8,
11308       180.8,
11309       0,
11310       180.8,
11311       0,
11312       null,
11313       null
11314     ],
11315     [
11316       "1972-08",
11317       23.7,
11318       14,
11319       18.9,
11320       31.1,
11321       7.8,
11322       123.2,
11323       0,
11324       123.2,
11325       0,
11326       null,
11327       null
11328     ],
11329     [
11330       "1972-09",
11331       20.7,
11332       11.6,
11333       16.2,
11334       28.3,
11335       null,
11336       62,
11337       0,
11338       62,
11339       0,
11340       null,
11341       null
11342     ],
11343     [
11344       "1972-10",
11345       10.3,
11346       2.1,
11347       6.2,
11348       21.7,
11349       -7.2,
11350       92.2,
11351       0,
11352       92.2,
11353       null,
11354       null,
11355       null
11356     ],
11357     [
11358       "1972-11",
11359       3.3,
11360       -2.1,
11361       0.6,
11362       8.3,
11363       -14.4,
11364       72.4,
11365       24.6,
11366       97,
11367       null,
11368       null,
11369       null
11370     ],
11371     [
11372       "1972-12",
11373       -3.6,
11374       -12.7,
11375       -8.2,
11376       8.3,
11377       -27.8,
11378       25.7,
11379       91.2,
11380       116.8,
11381       null,
11382       null,
11383       null
11384     ],
11385     [
11386       "1973-01",
11387       -4.3,
11388       -11.8,
11389       -8.1,
11390       9.4,
11391       -27.8,
11392       null,
11393       null,
11394       null,
11395       null,
11396       null,
11397       null
11398     ],
11399     [
11400       "1973-02",
11401       -4.6,
11402       -15.4,
11403       -10,
11404       4.4,
11405       -30,
11406       24.6,
11407       47.8,
11408       72.4,
11409       null,
11410       null,
11411       null
11412     ],
11413     [
11414       "1973-03",
11415       5.4,
11416       -1.7,
11417       1.9,
11418       13.9,
11419       -11.7,
11420       64.3,
11421       17,
11422       81.3,
11423       0,
11424       null,
11425       null
11426     ],
11427     [
11428       "1973-04",
11429       11.1,
11430       1.8,
11431       6.5,
11432       25.6,
11433       -7.2,
11434       75.7,
11435       11.7,
11436       87.4,
11437       0,
11438       null,
11439       null
11440     ],
11441     [
11442       "1973-05",
11443       16.9,
11444       7.7,
11445       12.3,
11446       24.4,
11447       1.7,
11448       115.6,
11449       0,
11450       115.6,
11451       0,
11452       null,
11453       null
11454     ],
11455     [
11456       "1973-06",
11457       24.6,
11458       14.3,
11459       19.5,
11460       31.1,
11461       6.1,
11462       93.5,
11463       0,
11464       93.5,
11465       0,
11466       null,
11467       null
11468     ],
11469     [
11470       "1973-07",
11471       27.5,
11472       16.9,
11473       22.2,
11474       32.2,
11475       11.1,
11476       88.1,
11477       0,
11478       88.1,
11479       0,
11480       null,
11481       null
11482     ],
11483     [
11484       "1973-08",
11485       27.3,
11486       17.1,
11487       22.2,
11488       32.2,
11489       8.3,
11490       110.2,
11491       0,
11492       110.2,
11493       0,
11494       null,
11495       null
11496     ],
11497     [
11498       "1973-09",
11499       19.6,
11500       10.4,
11501       15,
11502       32.2,
11503       1.7,
11504       82.6,
11505       0,
11506       82.6,
11507       0,
11508       null,
11509       null
11510     ],
11511     [
11512       "1973-10",
11513       14.5,
11514       5.3,
11515       9.9,
11516       23.3,
11517       -1.7,
11518       53.6,
11519       0,
11520       53.6,
11521       null,
11522       null,
11523       null
11524     ],
11525     [
11526       "1973-11",
11527       4.2,
11528       -1.5,
11529       1.4,
11530       11.7,
11531       -7.8,
11532       78.5,
11533       8.4,
11534       86.9,
11535       null,
11536       null,
11537       null
11538     ],
11539     [
11540       "1973-12",
11541       -1.4,
11542       -8.7,
11543       -5.1,
11544       9.4,
11545       -24.4,
11546       42.4,
11547       94.7,
11548       137.2,
11549       null,
11550       null,
11551       null
11552     ],
11553     [
11554       "1974-01",
11555       -4.3,
11556       -13.5,
11557       -8.9,
11558       9.4,
11559       -30.6,
11560       29,
11561       44.5,
11562       73.4,
11563       null,
11564       null,
11565       null
11566     ],
11567     [
11568       "1974-02",
11569       -5.6,
11570       -14.4,
11571       -10,
11572       5,
11573       -23.9,
11574       16.5,
11575       24.4,
11576       40.9,
11577       null,
11578       null,
11579       null
11580     ],
11581     [
11582       "1974-03",
11583       0.7,
11584       -7.9,
11585       -3.6,
11586       13.3,
11587       -18.9,
11588       54.6,
11589       41.9,
11590       96.5,
11591       null,
11592       null,
11593       null
11594     ],
11595     [
11596       "1974-04",
11597       11.2,
11598       0.6,
11599       5.9,
11600       27.2,
11601       -7.8,
11602       100.6,
11603       0.8,
11604       101.3,
11605       0,
11606       null,
11607       null
11608     ],
11609     [
11610       "1974-05",
11611       15.9,
11612       5.9,
11613       10.9,
11614       30.6,
11615       -2.8,
11616       96.3,
11617       0,
11618       96.3,
11619       0,
11620       null,
11621       null
11622     ],
11623     [
11624       "1974-06",
11625       23.9,
11626       12.2,
11627       18.1,
11628       31.7,
11629       7.2,
11630       54.4,
11631       0,
11632       54.4,
11633       0,
11634       null,
11635       null
11636     ],
11637     [
11638       "1974-07",
11639       26.2,
11640       15.6,
11641       20.9,
11642       31.7,
11643       10.6,
11644       139.4,
11645       0,
11646       139.4,
11647       0,
11648       null,
11649       null
11650     ],
11651     [
11652       "1974-08",
11653       25.6,
11654       14.6,
11655       20.1,
11656       31.1,
11657       9.4,
11658       47.8,
11659       0,
11660       47.8,
11661       0,
11662       null,
11663       null
11664     ],
11665     [
11666       "1974-09",
11667       19,
11668       9.2,
11669       14.1,
11670       26.7,
11671       -1.1,
11672       55.9,
11673       0,
11674       55.9,
11675       0,
11676       null,
11677       null
11678     ],
11679     [
11680       "1974-10",
11681       11.4,
11682       1.3,
11683       6.4,
11684       21.7,
11685       -6.7,
11686       37.6,
11687       0,
11688       37.6,
11689       0,
11690       null,
11691       null
11692     ],
11693     [
11694       "1974-11",
11695       5,
11696       -1.6,
11697       1.7,
11698       12.8,
11699       -11.7,
11700       80.8,
11701       17.8,
11702       98.6,
11703       0,
11704       null,
11705       null
11706     ],
11707     [
11708       "1974-12",
11709       0.3,
11710       -6.4,
11711       -3.1,
11712       8.3,
11713       -20,
11714       36.3,
11715       10.2,
11716       46.5,
11717       null,
11718       null,
11719       null
11720     ],
11721     [
11722       "1975-01",
11723       -2.7,
11724       -12.4,
11725       -7.6,
11726       9.4,
11727       -26.1,
11728       null,
11729       38.1,
11730       null,
11731       null,
11732       null,
11733       null
11734     ],
11735     [
11736       "1975-02",
11737       -3,
11738       -11.8,
11739       -7.4,
11740       5,
11741       -28.3,
11742       null,
11743       null,
11744       null,
11745       null,
11746       null,
11747       null
11748     ],
11749     [
11750       "1975-03",
11751       0.9,
11752       -7.6,
11753       -3.4,
11754       8.9,
11755       -18.9,
11756       null,
11757       null,
11758       null,
11759       null,
11760       null,
11761       null
11762     ],
11763     [
11764       "1975-04",
11765       8,
11766       -0.9,
11767       3.6,
11768       20,
11769       -7.2,
11770       25.1,
11771       null,
11772       null,
11773       null,
11774       null,
11775       null
11776     ],
11777     [
11778       "1975-05",
11779       null,
11780       null,
11781       null,
11782       null,
11783       3.3,
11784       null,
11785       null,
11786       null,
11787       0,
11788       null,
11789       null
11790     ],
11791     [
11792       "1975-06",
11793       null,
11794       null,
11795       null,
11796       33.3,
11797       null,
11798       null,
11799       null,
11800       null,
11801       0,
11802       null,
11803       null
11804     ],
11805     [
11806       "1975-07",
11807       null,
11808       null,
11809       null,
11810       33.9,
11811       10,
11812       null,
11813       null,
11814       null,
11815       0,
11816       null,
11817       null
11818     ],
11819     [
11820       "1975-08",
11821       27,
11822       15.3,
11823       21.2,
11824       36.1,
11825       7.8,
11826       109.7,
11827       0,
11828       109.7,
11829       0,
11830       null,
11831       null
11832     ],
11833     [
11834       "1975-09",
11835       18.9,
11836       10.2,
11837       14.6,
11838       27.8,
11839       5,
11840       194.6,
11841       0,
11842       194.6,
11843       0,
11844       null,
11845       null
11846     ],
11847     [
11848       "1975-10",
11849       14.3,
11850       4.9,
11851       9.6,
11852       22.8,
11853       -2.8,
11854       89.2,
11855       0,
11856       89.2,
11857       0,
11858       null,
11859       null
11860     ],
11861     [
11862       "1975-11",
11863       8,
11864       0.9,
11865       4.5,
11866       21.1,
11867       -10,
11868       61,
11869       56.6,
11870       117.6,
11871       13,
11872       null,
11873       null
11874     ],
11875     [
11876       "1975-12",
11877       -3.9,
11878       -13.2,
11879       -8.6,
11880       10,
11881       -30,
11882       39.1,
11883       45.2,
11884       84.3,
11885       43,
11886       null,
11887       null
11888     ],
11889     [
11890       "1976-01",
11891       -8.1,
11892       -20.4,
11893       -14.3,
11894       5.6,
11895       -33.3,
11896       null,
11897       null,
11898       null,
11899       null,
11900       null,
11901       null
11902     ],
11903     [
11904       "1976-02",
11905       null,
11906       null,
11907       null,
11908       null,
11909       null,
11910       null,
11911       null,
11912       null,
11913       null,
11914       null,
11915       null
11916     ],
11917     [
11918       "1976-03",
11919       3.4,
11920       -7.6,
11921       -2.1,
11922       15,
11923       -21.1,
11924       79.5,
11925       30.5,
11926       110,
11927       0,
11928       null,
11929       null
11930     ],
11931     [
11932       "1976-04",
11933       null,
11934       null,
11935       null,
11936       null,
11937       null,
11938       null,
11939       null,
11940       null,
11941       null,
11942       null,
11943       null
11944     ],
11945     [
11946       "1976-05",
11947       null,
11948       null,
11949       null,
11950       null,
11951       null,
11952       null,
11953       null,
11954       null,
11955       null,
11956       null,
11957       null
11958     ],
11959     [
11960       "1976-06",
11961       null,
11962       null,
11963       null,
11964       null,
11965       null,
11966       null,
11967       null,
11968       null,
11969       null,
11970       null,
11971       null
11972     ],
11973     [
11974       "1976-07",
11975       null,
11976       null,
11977       null,
11978       null,
11979       null,
11980       null,
11981       null,
11982       null,
11983       null,
11984       null,
11985       null
11986     ],
11987     [
11988       "1976-08",
11989       null,
11990       null,
11991       null,
11992       null,
11993       null,
11994       null,
11995       null,
11996       null,
11997       null,
11998       null,
11999       null
12000     ],
12001     [
12002       "1976-09",
12003       null,
12004       null,
12005       null,
12006       null,
12007       null,
12008       null,
12009       null,
12010       null,
12011       null,
12012       null,
12013       null
12014     ],
12015     [
12016       "1976-10",
12017       null,
12018       null,
12019       null,
12020       null,
12021       null,
12022       null,
12023       null,
12024       null,
12025       null,
12026       null,
12027       null
12028     ],
12029     [
12030       "1976-11",
12031       null,
12032       null,
12033       null,
12034       null,
12035       null,
12036       null,
12037       null,
12038       null,
12039       null,
12040       null,
12041       null
12042     ],
12043     [
12044       "1976-12",
12045       null,
12046       null,
12047       null,
12048       null,
12049       null,
12050       null,
12051       null,
12052       null,
12053       null,
12054       null,
12055       null
12056     ]
12057   ]
12058 }