weather.gc.ca/Monthly/4013480.tab

   1 {
   2   "license": "CC-BY-4.0",
   3   "description": {
   4     "en": "Indian Head Cda Monthly Weather Data",
   5     "fr": "Données météorologiques mensuelles de Indian Head Cda"
   6   },
   7   "sources": "[https://climate.weather.gc.ca/ Environment and Climate Change Canada]",
   8   "schema": {
   9     "fields": [
  10       {
  11         "name": "date",
  12         "type": "string",
  13         "title": {
  14           "ar": "تاريخ",
  15           "ca": "Data",
  16           "da": "Dato",
  17           "de": "Datum",
  18           "en": "Date",
  19           "es": "Fecha",
  20           "fr": "Date",
  21           "ru": "Дата",
  22           "sr": "Датум"
  23         }
  24       },
  25       {
  26         "name": "avgHighTemp",
  27         "type": "number",
  28         "title": {
  29           "ca": "Mitjana de temps. altes",
  30           "da": "Gennemsnitlig højeste temperatur",
  31           "de": "Durchschnittliche Höchsttemperatur",
  32           "en": "Average high temp",
  33           "es": "Promedio de temps. altas",
  34           "fr": "Température maximale moyenne",
  35           "ru": "Средняя высшая темп",
  36           "sr": "Просечна виша температура"
  37         }
  38       },
  39       {
  40         "name": "avgLowTemp",
  41         "type": "number",
  42         "title": {
  43           "ca": "Mitjana de temps. baixes",
  44           "da": "Gennemsnitlige laveste temperatur",
  45           "de": "Durchschnittliche Tiefsttemperatur",
  46           "en": "Average low temp",
  47           "es": "Promedio de temps. bajas",
  48           "fr": "Température minimale moyenne",
  49           "ru": "Средняя нижняя темп",
  50           "sr": "Просечна нижа температура"
  51         }
  52       },
  53       {
  54         "name": "avgTemp",
  55         "type": "number",
  56         "title": {
  57           "en": "Average temperature",
  58           "fr": "Température moyenne"
  59         }
  60       },
  61       {
  62         "name": "extHighTemp",
  63         "type": "number",
  64         "title": {
  65           "en": "Highest daily maximum temperature",
  66           "fr": "Température maximale quotidienne la plus élevée"
  67         }
  68       },
  69       {
  70         "name": "extLowTemp",
  71         "type": "number",
  72         "title": {
  73           "en": "Lowest daily minimal temperature",
  74           "fr": "Température minimale la plus basse"
  75         }
  76       },
  77       {
  78         "name": "precipTotalRain",
  79         "type": "number",
  80         "title": {
  81           "en": "Total rainfall (mm)",
  82           "fr": "Pluie totale (mm)"
  83         }
  84       },
  85       {
  86         "name": "precipTotalSnow",
  87         "type": "number",
  88         "title": {
  89           "en": "Total snowfall (cm)",
  90           "fr": "Neige totale (cm)"
  91         }
  92       },
  93       {
  94         "name": "precipTotal",
  95         "type": "number",
  96         "title": {
  97           "en": "Total précipitation (mm)",
  98           "fr": "Précipitations totale (mm)"
  99         }
 100       },
 101       {
 102         "name": "snowGrndLastDay",
 103         "type": "number",
 104         "title": {
 105           "en": "Snow on the ground on the last day (cm)",
 106           "fr": "Neige au sol le dernier jour (cm)"
 107         }
 108       },
 109       {
 110         "name": "windDirMaxGust",
 111         "type": "number",
 112         "title": {
 113           "en": "Direction of maximum gust (10's deg/tens of degrees)",
 114           "fr": "Direction de la rafale maximale (10's deg/dizaines de degrés)"
 115         }
 116       },
 117       {
 118         "name": "windSpeedMaxGust",
 119         "type": "number",
 120         "title": {
 121           "en": "Speed of maximum gust (km/h)",
 122           "fr": "Vitesse de la rafale maximale (km/h)"
 123         }
 124       }
 125     ]
 126   },
 127   "data": [
 128     [
 129       "1885-01",
 130       null,
 131       null,
 132       null,
 133       null,
 134       null,
 135       null,
 136       null,
 137       null,
 138       null,
 139       null,
 140       null
 141     ],
 142     [
 143       "1885-02",
 144       null,
 145       null,
 146       null,
 147       null,
 148       null,
 149       null,
 150       null,
 151       null,
 152       null,
 153       null,
 154       null
 155     ],
 156     [
 157       "1885-03",
 158       null,
 159       null,
 160       null,
 161       null,
 162       null,
 163       null,
 164       null,
 165       null,
 166       null,
 167       null,
 168       null
 169     ],
 170     [
 171       "1885-04",
 172       null,
 173       null,
 174       null,
 175       null,
 176       null,
 177       null,
 178       null,
 179       null,
 180       null,
 181       null,
 182       null
 183     ],
 184     [
 185       "1885-05",
 186       null,
 187       null,
 188       null,
 189       null,
 190       null,
 191       null,
 192       null,
 193       null,
 194       null,
 195       null,
 196       null
 197     ],
 198     [
 199       "1885-06",
 200       null,
 201       null,
 202       null,
 203       null,
 204       null,
 205       2.8,
 206       0,
 207       2.8,
 208       null,
 209       null,
 210       null
 211     ],
 212     [
 213       "1885-07",
 214       null,
 215       null,
 216       null,
 217       null,
 218       null,
 219       50.8,
 220       0,
 221       50.8,
 222       null,
 223       null,
 224       null
 225     ],
 226     [
 227       "1885-08",
 228       null,
 229       null,
 230       null,
 231       null,
 232       null,
 233       39.9,
 234       0,
 235       39.9,
 236       null,
 237       null,
 238       null
 239     ],
 240     [
 241       "1885-09",
 242       null,
 243       null,
 244       null,
 245       null,
 246       null,
 247       7.6,
 248       0,
 249       7.6,
 250       null,
 251       null,
 252       null
 253     ],
 254     [
 255       "1885-10",
 256       null,
 257       null,
 258       null,
 259       null,
 260       null,
 261       0,
 262       5.3,
 263       5.3,
 264       null,
 265       null,
 266       null
 267     ],
 268     [
 269       "1885-11",
 270       null,
 271       null,
 272       null,
 273       null,
 274       null,
 275       null,
 276       null,
 277       null,
 278       null,
 279       null,
 280       null
 281     ],
 282     [
 283       "1885-12",
 284       null,
 285       null,
 286       null,
 287       null,
 288       null,
 289       0,
 290       22.9,
 291       22.9,
 292       null,
 293       null,
 294       null
 295     ],
 296     [
 297       "1886-01",
 298       null,
 299       null,
 300       null,
 301       null,
 302       null,
 303       null,
 304       null,
 305       null,
 306       null,
 307       null,
 308       null
 309     ],
 310     [
 311       "1886-02",
 312       null,
 313       null,
 314       null,
 315       null,
 316       null,
 317       null,
 318       null,
 319       null,
 320       null,
 321       null,
 322       null
 323     ],
 324     [
 325       "1886-03",
 326       null,
 327       null,
 328       null,
 329       null,
 330       null,
 331       0,
 332       1.3,
 333       1.3,
 334       null,
 335       null,
 336       null
 337     ],
 338     [
 339       "1886-04",
 340       null,
 341       null,
 342       null,
 343       null,
 344       null,
 345       12.7,
 346       8.9,
 347       21.6,
 348       null,
 349       null,
 350       null
 351     ],
 352     [
 353       "1886-05",
 354       null,
 355       null,
 356       null,
 357       null,
 358       null,
 359       27.9,
 360       1.3,
 361       29.2,
 362       null,
 363       null,
 364       null
 365     ],
 366     [
 367       "1886-06",
 368       null,
 369       null,
 370       null,
 371       null,
 372       null,
 373       null,
 374       null,
 375       null,
 376       null,
 377       null,
 378       null
 379     ],
 380     [
 381       "1886-07",
 382       null,
 383       null,
 384       null,
 385       null,
 386       null,
 387       5.8,
 388       0,
 389       5.8,
 390       null,
 391       null,
 392       null
 393     ],
 394     [
 395       "1886-08",
 396       null,
 397       null,
 398       null,
 399       null,
 400       null,
 401       25.4,
 402       0,
 403       25.4,
 404       null,
 405       null,
 406       null
 407     ],
 408     [
 409       "1886-09",
 410       null,
 411       null,
 412       null,
 413       null,
 414       null,
 415       7.6,
 416       0,
 417       7.6,
 418       null,
 419       null,
 420       null
 421     ],
 422     [
 423       "1886-10",
 424       null,
 425       null,
 426       null,
 427       null,
 428       null,
 429       null,
 430       null,
 431       null,
 432       null,
 433       null,
 434       null
 435     ],
 436     [
 437       "1886-11",
 438       null,
 439       null,
 440       null,
 441       null,
 442       null,
 443       0,
 444       8.9,
 445       8.9,
 446       null,
 447       null,
 448       null
 449     ],
 450     [
 451       "1886-12",
 452       null,
 453       null,
 454       null,
 455       null,
 456       null,
 457       0,
 458       3.8,
 459       3.8,
 460       null,
 461       null,
 462       null
 463     ],
 464     [
 465       "1887-01",
 466       null,
 467       null,
 468       null,
 469       null,
 470       null,
 471       null,
 472       null,
 473       null,
 474       null,
 475       null,
 476       null
 477     ],
 478     [
 479       "1887-02",
 480       null,
 481       null,
 482       null,
 483       null,
 484       null,
 485       0,
 486       2.5,
 487       2.5,
 488       null,
 489       null,
 490       null
 491     ],
 492     [
 493       "1887-03",
 494       null,
 495       null,
 496       null,
 497       null,
 498       null,
 499       0,
 500       0,
 501       0,
 502       null,
 503       null,
 504       null
 505     ],
 506     [
 507       "1887-04",
 508       null,
 509       null,
 510       null,
 511       null,
 512       null,
 513       12.7,
 514       2.5,
 515       15.2,
 516       null,
 517       null,
 518       null
 519     ],
 520     [
 521       "1887-05",
 522       null,
 523       null,
 524       null,
 525       null,
 526       null,
 527       null,
 528       null,
 529       null,
 530       null,
 531       null,
 532       null
 533     ],
 534     [
 535       "1887-06",
 536       null,
 537       null,
 538       null,
 539       null,
 540       null,
 541       null,
 542       null,
 543       null,
 544       null,
 545       null,
 546       null
 547     ],
 548     [
 549       "1887-07",
 550       null,
 551       null,
 552       null,
 553       null,
 554       null,
 555       null,
 556       null,
 557       null,
 558       null,
 559       null,
 560       null
 561     ],
 562     [
 563       "1887-08",
 564       null,
 565       null,
 566       null,
 567       null,
 568       null,
 569       null,
 570       null,
 571       null,
 572       null,
 573       null,
 574       null
 575     ],
 576     [
 577       "1887-09",
 578       null,
 579       null,
 580       null,
 581       null,
 582       null,
 583       null,
 584       null,
 585       null,
 586       null,
 587       null,
 588       null
 589     ],
 590     [
 591       "1887-10",
 592       null,
 593       null,
 594       null,
 595       null,
 596       null,
 597       null,
 598       null,
 599       null,
 600       null,
 601       null,
 602       null
 603     ],
 604     [
 605       "1887-11",
 606       null,
 607       null,
 608       null,
 609       null,
 610       null,
 611       null,
 612       null,
 613       null,
 614       null,
 615       null,
 616       null
 617     ],
 618     [
 619       "1887-12",
 620       null,
 621       null,
 622       null,
 623       null,
 624       null,
 625       null,
 626       null,
 627       null,
 628       null,
 629       null,
 630       null
 631     ],
 632     [
 633       "1888-01",
 634       null,
 635       null,
 636       null,
 637       null,
 638       null,
 639       null,
 640       null,
 641       null,
 642       null,
 643       null,
 644       null
 645     ],
 646     [
 647       "1888-02",
 648       null,
 649       null,
 650       null,
 651       null,
 652       null,
 653       null,
 654       null,
 655       null,
 656       null,
 657       null,
 658       null
 659     ],
 660     [
 661       "1888-03",
 662       null,
 663       null,
 664       null,
 665       null,
 666       null,
 667       null,
 668       null,
 669       null,
 670       null,
 671       null,
 672       null
 673     ],
 674     [
 675       "1888-04",
 676       null,
 677       null,
 678       null,
 679       null,
 680       null,
 681       null,
 682       null,
 683       null,
 684       null,
 685       null,
 686       null
 687     ],
 688     [
 689       "1888-05",
 690       null,
 691       null,
 692       null,
 693       null,
 694       null,
 695       null,
 696       null,
 697       null,
 698       null,
 699       null,
 700       null
 701     ],
 702     [
 703       "1888-06",
 704       null,
 705       null,
 706       null,
 707       null,
 708       null,
 709       null,
 710       null,
 711       null,
 712       null,
 713       null,
 714       null
 715     ],
 716     [
 717       "1888-07",
 718       null,
 719       null,
 720       null,
 721       null,
 722       null,
 723       null,
 724       null,
 725       null,
 726       null,
 727       null,
 728       null
 729     ],
 730     [
 731       "1888-08",
 732       null,
 733       null,
 734       null,
 735       null,
 736       null,
 737       null,
 738       null,
 739       null,
 740       null,
 741       null,
 742       null
 743     ],
 744     [
 745       "1888-09",
 746       null,
 747       null,
 748       null,
 749       null,
 750       null,
 751       null,
 752       null,
 753       null,
 754       null,
 755       null,
 756       null
 757     ],
 758     [
 759       "1888-10",
 760       null,
 761       null,
 762       null,
 763       null,
 764       null,
 765       null,
 766       null,
 767       null,
 768       null,
 769       null,
 770       null
 771     ],
 772     [
 773       "1888-11",
 774       null,
 775       null,
 776       null,
 777       null,
 778       null,
 779       null,
 780       null,
 781       null,
 782       null,
 783       null,
 784       null
 785     ],
 786     [
 787       "1888-12",
 788       null,
 789       null,
 790       null,
 791       null,
 792       null,
 793       null,
 794       null,
 795       null,
 796       null,
 797       null,
 798       null
 799     ],
 800     [
 801       "1889-01",
 802       null,
 803       null,
 804       null,
 805       null,
 806       null,
 807       null,
 808       null,
 809       null,
 810       null,
 811       null,
 812       null
 813     ],
 814     [
 815       "1889-02",
 816       null,
 817       null,
 818       null,
 819       null,
 820       null,
 821       null,
 822       null,
 823       null,
 824       null,
 825       null,
 826       null
 827     ],
 828     [
 829       "1889-03",
 830       null,
 831       null,
 832       null,
 833       null,
 834       null,
 835       null,
 836       null,
 837       null,
 838       null,
 839       null,
 840       null
 841     ],
 842     [
 843       "1889-04",
 844       null,
 845       null,
 846       null,
 847       null,
 848       null,
 849       null,
 850       null,
 851       null,
 852       null,
 853       null,
 854       null
 855     ],
 856     [
 857       "1889-05",
 858       null,
 859       null,
 860       null,
 861       null,
 862       null,
 863       null,
 864       null,
 865       null,
 866       null,
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 868       null
 869     ],
 870     [
 871       "1889-06",
 872       null,
 873       null,
 874       null,
 875       null,
 876       null,
 877       null,
 878       null,
 879       null,
 880       null,
 881       null,
 882       null
 883     ],
 884     [
 885       "1889-07",
 886       null,
 887       null,
 888       null,
 889       null,
 890       null,
 891       null,
 892       null,
 893       null,
 894       null,
 895       null,
 896       null
 897     ],
 898     [
 899       "1889-08",
 900       null,
 901       null,
 902       null,
 903       null,
 904       null,
 905       null,
 906       null,
 907       null,
 908       null,
 909       null,
 910       null
 911     ],
 912     [
 913       "1889-09",
 914       null,
 915       null,
 916       null,
 917       null,
 918       -11.1,
 919       21.6,
 920       0,
 921       21.6,
 922       null,
 923       null,
 924       null
 925     ],
 926     [
 927       "1889-10",
 928       13.4,
 929       -2.7,
 930       5.4,
 931       31.1,
 932       -14.4,
 933       0.8,
 934       0,
 935       0.8,
 936       null,
 937       null,
 938       null
 939     ],
 940     [
 941       "1889-11",
 942       0,
 943       -12.6,
 944       -6.3,
 945       13.9,
 946       -34.4,
 947       0,
 948       null,
 949       null,
 950       null,
 951       null,
 952       null
 953     ],
 954     [
 955       "1889-12",
 956       -7.5,
 957       -18.6,
 958       -13.1,
 959       1.1,
 960       -33.3,
 961       0,
 962       15.2,
 963       15.2,
 964       null,
 965       null,
 966       null
 967     ],
 968     [
 969       "1890-01",
 970       -17.9,
 971       -29.8,
 972       -23.9,
 973       0.6,
 974       -40.6,
 975       null,
 976       null,
 977       null,
 978       null,
 979       null,
 980       null
 981     ],
 982     [
 983       "1890-02",
 984       -16.4,
 985       null,
 986       null,
 987       null,
 988       null,
 989       null,
 990       null,
 991       null,
 992       null,
 993       null,
 994       null
 995     ],
 996     [
 997       "1890-03",
 998       null,
 999       null,
1000       null,
1001       null,
1002       null,
1003       null,
1004       null,
1005       null,
1006       null,
1007       null,
1008       null
1009     ],
1010     [
1011       "1890-04",
1012       null,
1013       null,
1014       null,
1015       null,
1016       null,
1017       null,
1018       null,
1019       null,
1020       null,
1021       null,
1022       null
1023     ],
1024     [
1025       "1890-05",
1026       14.5,
1027       0.2,
1028       7.4,
1029       23.3,
1030       -6.7,
1031       20.3,
1032       0,
1033       20.3,
1034       null,
1035       null,
1036       null
1037     ],
1038     [
1039       "1890-06",
1040       24.3,
1041       9.7,
1042       17,
1043       35,
1044       3.3,
1045       113.8,
1046       0,
1047       113.8,
1048       null,
1049       null,
1050       null
1051     ],
1052     [
1053       "1890-07",
1054       25.8,
1055       11.1,
1056       18.5,
1057       35,
1058       3.3,
1059       76.5,
1060       0,
1061       76.5,
1062       null,
1063       null,
1064       null
1065     ],
1066     [
1067       "1890-08",
1068       22.7,
1069       8.5,
1070       15.6,
1071       35,
1072       -2.8,
1073       52.3,
1074       0,
1075       52.3,
1076       null,
1077       null,
1078       null
1079     ],
1080     [
1081       "1890-09",
1082       null,
1083       null,
1084       null,
1085       null,
1086       null,
1087       null,
1088       null,
1089       null,
1090       null,
1091       null,
1092       null
1093     ],
1094     [
1095       "1890-10",
1096       null,
1097       null,
1098       null,
1099       null,
1100       null,
1101       null,
1102       null,
1103       null,
1104       null,
1105       null,
1106       null
1107     ],
1108     [
1109       "1890-11",
1110       null,
1111       null,
1112       null,
1113       null,
1114       null,
1115       null,
1116       null,
1117       null,
1118       null,
1119       null,
1120       null
1121     ],
1122     [
1123       "1890-12",
1124       null,
1125       null,
1126       null,
1127       null,
1128       null,
1129       null,
1130       null,
1131       null,
1132       null,
1133       null,
1134       null
1135     ],
1136     [
1137       "1891-01",
1138       -4.6,
1139       -15.9,
1140       -10.3,
1141       6.1,
1142       -32.8,
1143       0,
1144       7.1,
1145       7.1,
1146       null,
1147       null,
1148       null
1149     ],
1150     [
1151       "1891-02",
1152       -16.6,
1153       -27.6,
1154       -22.1,
1155       -1.7,
1156       -40.6,
1157       0,
1158       15.2,
1159       15.2,
1160       null,
1161       null,
1162       null
1163     ],
1164     [
1165       "1891-03",
1166       -6.5,
1167       -19.8,
1168       -13.2,
1169       null,
1170       null,
1171       0,
1172       6.4,
1173       6.4,
1174       null,
1175       null,
1176       null
1177     ],
1178     [
1179       "1891-04",
1180       14.9,
1181       -1.1,
1182       6.9,
1183       30.6,
1184       -15,
1185       15.2,
1186       0,
1187       15.2,
1188       null,
1189       null,
1190       null
1191     ],
1192     [
1193       "1891-05",
1194       19,
1195       0.8,
1196       9.9,
1197       31.7,
1198       -11.1,
1199       24.6,
1200       0,
1201       24.6,
1202       null,
1203       null,
1204       null
1205     ],
1206     [
1207       "1891-06",
1208       19.7,
1209       6.4,
1210       13.1,
1211       26.1,
1212       -2.2,
1213       172,
1214       0,
1215       172,
1216       null,
1217       null,
1218       null
1219     ],
1220     [
1221       "1891-07",
1222       23.1,
1223       9.8,
1224       16.5,
1225       28.3,
1226       4.4,
1227       98,
1228       0,
1229       98,
1230       null,
1231       null,
1232       null
1233     ],
1234     [
1235       "1891-08",
1236       22.8,
1237       8.8,
1238       15.8,
1239       31.1,
1240       2.8,
1241       51.8,
1242       0,
1243       51.8,
1244       null,
1245       null,
1246       null
1247     ],
1248     [
1249       "1891-09",
1250       20.1,
1251       3.6,
1252       11.9,
1253       29.4,
1254       -5,
1255       21.8,
1256       0,
1257       21.8,
1258       null,
1259       null,
1260       null
1261     ],
1262     [
1263       "1891-10",
1264       11.7,
1265       -2.6,
1266       4.6,
1267       21.1,
1268       -11.1,
1269       0.8,
1270       5.1,
1271       5.8,
1272       null,
1273       null,
1274       null
1275     ],
1276     [
1277       "1891-11",
1278       -2.1,
1279       -13.6,
1280       -7.9,
1281       13.3,
1282       -26.7,
1283       0,
1284       2.5,
1285       2.5,
1286       null,
1287       null,
1288       null
1289     ],
1290     [
1291       "1891-12",
1292       -6.2,
1293       -17,
1294       -11.6,
1295       5,
1296       -40.6,
1297       0,
1298       14,
1299       14,
1300       null,
1301       null,
1302       null
1303     ],
1304     [
1305       "1892-01",
1306       -13.1,
1307       -24.3,
1308       -18.7,
1309       4.4,
1310       -42.2,
1311       0,
1312       2.5,
1313       2.5,
1314       null,
1315       null,
1316       null
1317     ],
1318     [
1319       "1892-02",
1320       -11.8,
1321       -22.9,
1322       -17.4,
1323       0,
1324       -37.2,
1325       null,
1326       null,
1327       null,
1328       null,
1329       null,
1330       null
1331     ],
1332     [
1333       "1892-03",
1334       -3.5,
1335       -14.6,
1336       -9.1,
1337       10.6,
1338       -32.8,
1339       0,
1340       19.1,
1341       19.1,
1342       null,
1343       null,
1344       null
1345     ],
1346     [
1347       "1892-04",
1348       6.1,
1349       -4.8,
1350       0.7,
1351       17.8,
1352       -13.9,
1353       15.2,
1354       0,
1355       15.2,
1356       null,
1357       null,
1358       null
1359     ],
1360     [
1361       "1892-05",
1362       13.3,
1363       -0.3,
1364       6.5,
1365       29.4,
1366       -15,
1367       20.8,
1368       0,
1369       20.8,
1370       null,
1371       null,
1372       null
1373     ],
1374     [
1375       "1892-06",
1376       20.4,
1377       6.2,
1378       13.3,
1379       28.3,
1380       0.6,
1381       65.8,
1382       0,
1383       65.8,
1384       null,
1385       null,
1386       null
1387     ],
1388     [
1389       "1892-07",
1390       26.9,
1391       9.8,
1392       18.4,
1393       35.6,
1394       2.2,
1395       27.7,
1396       0,
1397       27.7,
1398       null,
1399       null,
1400       null
1401     ],
1402     [
1403       "1892-08",
1404       25.3,
1405       9.2,
1406       17.3,
1407       36.7,
1408       3.3,
1409       22.6,
1410       0,
1411       22.6,
1412       null,
1413       null,
1414       null
1415     ],
1416     [
1417       "1892-09",
1418       20,
1419       4.3,
1420       12.2,
1421       30.6,
1422       -3.9,
1423       23.6,
1424       0,
1425       23.6,
1426       null,
1427       null,
1428       null
1429     ],
1430     [
1431       "1892-10",
1432       14.6,
1433       -0.4,
1434       7.1,
1435       27.2,
1436       -9.4,
1437       30.5,
1438       5.1,
1439       35.6,
1440       null,
1441       null,
1442       null
1443     ],
1444     [
1445       "1892-11",
1446       -4,
1447       -12.8,
1448       -8.4,
1449       7.2,
1450       -25.6,
1451       null,
1452       null,
1453       null,
1454       null,
1455       null,
1456       null
1457     ],
1458     [
1459       "1892-12",
1460       -13.1,
1461       -23.8,
1462       -18.5,
1463       -1.7,
1464       -41.1,
1465       null,
1466       null,
1467       null,
1468       null,
1469       null,
1470       null
1471     ],
1472     [
1473       "1893-01",
1474       -12.8,
1475       -24.2,
1476       -18.5,
1477       3.3,
1478       -43.3,
1479       null,
1480       null,
1481       null,
1482       null,
1483       null,
1484       null
1485     ],
1486     [
1487       "1893-02",
1488       -16.8,
1489       -26.6,
1490       -21.7,
1491       0,
1492       -46.7,
1493       null,
1494       null,
1495       null,
1496       null,
1497       null,
1498       null
1499     ],
1500     [
1501       "1893-03",
1502       -8.3,
1503       -20.7,
1504       -14.5,
1505       3.3,
1506       -34.4,
1507       null,
1508       null,
1509       null,
1510       null,
1511       null,
1512       null
1513     ],
1514     [
1515       "1893-04",
1516       2.9,
1517       -7.3,
1518       -2.2,
1519       12.8,
1520       -17.2,
1521       null,
1522       null,
1523       null,
1524       null,
1525       null,
1526       null
1527     ],
1528     [
1529       "1893-05",
1530       18.6,
1531       1.2,
1532       9.9,
1533       27.2,
1534       -5.6,
1535       50.8,
1536       0,
1537       50.8,
1538       null,
1539       null,
1540       null
1541     ],
1542     [
1543       "1893-06",
1544       23.4,
1545       7.7,
1546       15.6,
1547       null,
1548       null,
1549       65.8,
1550       0,
1551       65.8,
1552       null,
1553       null,
1554       null
1555     ],
1556     [
1557       "1893-07",
1558       25.3,
1559       9.4,
1560       17.4,
1561       33.9,
1562       1.7,
1563       50.8,
1564       0,
1565       50.8,
1566       null,
1567       null,
1568       null
1569     ],
1570     [
1571       "1893-08",
1572       26.7,
1573       8.4,
1574       17.6,
1575       39.4,
1576       -1.1,
1577       null,
1578       0,
1579       null,
1580       null,
1581       null,
1582       null
1583     ],
1584     [
1585       "1893-09",
1586       19.6,
1587       1.6,
1588       10.6,
1589       33.9,
1590       -11.1,
1591       null,
1592       null,
1593       null,
1594       null,
1595       null,
1596       null
1597     ],
1598     [
1599       "1893-10",
1600       8.3,
1601       -5.9,
1602       1.2,
1603       19.4,
1604       -15.6,
1605       22.9,
1606       0,
1607       22.9,
1608       null,
1609       null,
1610       null
1611     ],
1612     [
1613       "1893-11",
1614       -3.1,
1615       -14.2,
1616       -8.7,
1617       13.9,
1618       -33.3,
1619       null,
1620       null,
1621       null,
1622       null,
1623       null,
1624       null
1625     ],
1626     [
1627       "1893-12",
1628       -11.2,
1629       -25,
1630       -18.1,
1631       null,
1632       null,
1633       null,
1634       null,
1635       null,
1636       null,
1637       null,
1638       null
1639     ],
1640     [
1641       "1894-01",
1642       -14.7,
1643       -27.6,
1644       -21.2,
1645       7.2,
1646       -38.3,
1647       null,
1648       null,
1649       null,
1650       null,
1651       null,
1652       null
1653     ],
1654     [
1655       "1894-02",
1656       -11.2,
1657       -23.7,
1658       -17.5,
1659       null,
1660       null,
1661       null,
1662       null,
1663       null,
1664       null,
1665       null,
1666       null
1667     ],
1668     [
1669       "1894-03",
1670       -2.5,
1671       -13,
1672       -7.8,
1673       6.1,
1674       -24.4,
1675       0,
1676       5.1,
1677       5.1,
1678       null,
1679       null,
1680       null
1681     ],
1682     [
1683       "1894-04",
1684       10.7,
1685       -1.8,
1686       4.5,
1687       23.3,
1688       -8.3,
1689       10.9,
1690       2.3,
1691       13.2,
1692       null,
1693       null,
1694       null
1695     ],
1696     [
1697       "1894-05",
1698       18.9,
1699       2.6,
1700       10.8,
1701       30.6,
1702       -5,
1703       null,
1704       null,
1705       null,
1706       null,
1707       null,
1708       null
1709     ],
1710     [
1711       "1894-06",
1712       26.6,
1713       8.8,
1714       17.7,
1715       33.9,
1716       0.6,
1717       null,
1718       null,
1719       null,
1720       null,
1721       null,
1722       null
1723     ],
1724     [
1725       "1894-07",
1726       30.8,
1727       11.4,
1728       21.1,
1729       37.8,
1730       4.4,
1731       null,
1732       null,
1733       null,
1734       null,
1735       null,
1736       null
1737     ],
1738     [
1739       "1894-08",
1740       28.3,
1741       10.7,
1742       19.5,
1743       36.1,
1744       4.4,
1745       null,
1746       null,
1747       null,
1748       null,
1749       null,
1750       null
1751     ],
1752     [
1753       "1894-09",
1754       18.3,
1755       2.1,
1756       10.2,
1757       31.1,
1758       -7.2,
1759       null,
1760       null,
1761       null,
1762       null,
1763       null,
1764       null
1765     ],
1766     [
1767       "1894-10",
1768       9.6,
1769       -2.6,
1770       3.5,
1771       21.7,
1772       -8.3,
1773       null,
1774       null,
1775       null,
1776       null,
1777       null,
1778       null
1779     ],
1780     [
1781       "1894-11",
1782       -2.4,
1783       -12.9,
1784       -7.7,
1785       10.6,
1786       -29.4,
1787       null,
1788       null,
1789       null,
1790       null,
1791       null,
1792       null
1793     ],
1794     [
1795       "1894-12",
1796       -7.3,
1797       -17.7,
1798       -12.5,
1799       1.7,
1800       -36.7,
1801       null,
1802       null,
1803       null,
1804       null,
1805       null,
1806       null
1807     ],
1808     [
1809       "1895-01",
1810       -18.7,
1811       -28.6,
1812       -23.7,
1813       0,
1814       -37.8,
1815       null,
1816       null,
1817       null,
1818       null,
1819       null,
1820       null
1821     ],
1822     [
1823       "1895-02",
1824       -11,
1825       -22.5,
1826       -16.8,
1827       5,
1828       -38.9,
1829       null,
1830       null,
1831       null,
1832       null,
1833       null,
1834       null
1835     ],
1836     [
1837       "1895-03",
1838       -3,
1839       -15.3,
1840       -9.2,
1841       10,
1842       -30,
1843       null,
1844       null,
1845       null,
1846       null,
1847       null,
1848       null
1849     ],
1850     [
1851       "1895-04",
1852       16.3,
1853       -0.1,
1854       8.1,
1855       23.9,
1856       -4.4,
1857       null,
1858       null,
1859       null,
1860       null,
1861       null,
1862       null
1863     ],
1864     [
1865       "1895-05",
1866       18.3,
1867       2.3,
1868       10.3,
1869       25.6,
1870       -8.3,
1871       5.3,
1872       0,
1873       5.3,
1874       null,
1875       null,
1876       null
1877     ],
1878     [
1879       "1895-06",
1880       20.5,
1881       6.8,
1882       13.7,
1883       30.6,
1884       0.6,
1885       100.3,
1886       0,
1887       100.3,
1888       null,
1889       null,
1890       null
1891     ],
1892     [
1893       "1895-07",
1894       24.7,
1895       10.4,
1896       17.6,
1897       35,
1898       1.1,
1899       97,
1900       0,
1901       97,
1902       null,
1903       null,
1904       null
1905     ],
1906     [
1907       "1895-08",
1908       24.6,
1909       6.3,
1910       15.5,
1911       31.7,
1912       -2.2,
1913       15.2,
1914       0,
1915       15.2,
1916       null,
1917       null,
1918       null
1919     ],
1920     [
1921       "1895-09",
1922       15.9,
1923       2.3,
1924       9.1,
1925       30.6,
1926       -7.2,
1927       40.6,
1928       0,
1929       40.6,
1930       null,
1931       null,
1932       null
1933     ],
1934     [
1935       "1895-10",
1936       10.3,
1937       -5.4,
1938       2.5,
1939       21.1,
1940       -17.8,
1941       2.5,
1942       0,
1943       2.5,
1944       null,
1945       null,
1946       null
1947     ],
1948     [
1949       "1895-11",
1950       -3,
1951       -13.6,
1952       -8.3,
1953       12.2,
1954       -26.1,
1955       0,
1956       22.9,
1957       22.9,
1958       null,
1959       null,
1960       null
1961     ],
1962     [
1963       "1895-12",
1964       -7.5,
1965       -19.2,
1966       -13.4,
1967       7.8,
1968       -30,
1969       0,
1970       22.9,
1971       22.9,
1972       null,
1973       null,
1974       null
1975     ],
1976     [
1977       "1896-01",
1978       -13.1,
1979       -23.9,
1980       -18.5,
1981       5.6,
1982       -38.9,
1983       null,
1984       null,
1985       null,
1986       null,
1987       null,
1988       null
1989     ],
1990     [
1991       "1896-02",
1992       -5.6,
1993       -17.7,
1994       -11.7,
1995       8.3,
1996       -34.4,
1997       0,
1998       1.3,
1999       1.3,
2000       null,
2001       null,
2002       null
2003     ],
2004     [
2005       "1896-03",
2006       -4.2,
2007       -16.8,
2008       -10.5,
2009       8.3,
2010       -28.9,
2011       null,
2012       null,
2013       null,
2014       null,
2015       null,
2016       null
2017     ],
2018     [
2019       "1896-04",
2020       6.5,
2021       -3.6,
2022       1.5,
2023       20,
2024       -13.3,
2025       3.8,
2026       40.6,
2027       44.5,
2028       null,
2029       null,
2030       null
2031     ],
2032     [
2033       "1896-05",
2034       16.8,
2035       4,
2036       10.4,
2037       23.9,
2038       -6.7,
2039       71.9,
2040       0,
2041       71.9,
2042       null,
2043       null,
2044       null
2045     ],
2046     [
2047       "1896-06",
2048       23.1,
2049       9.2,
2050       16.2,
2051       33.3,
2052       3.9,
2053       109.7,
2054       0,
2055       109.7,
2056       null,
2057       null,
2058       null
2059     ],
2060     [
2061       "1896-07",
2062       25.8,
2063       9.8,
2064       17.8,
2065       35,
2066       1.7,
2067       48.3,
2068       0,
2069       48.3,
2070       null,
2071       null,
2072       null
2073     ],
2074     [
2075       "1896-08",
2076       22.3,
2077       7.6,
2078       15,
2079       32.2,
2080       0,
2081       35.3,
2082       0,
2083       35.3,
2084       null,
2085       null,
2086       null
2087     ],
2088     [
2089       "1896-09",
2090       16.4,
2091       1.9,
2092       9.2,
2093       27.8,
2094       -4.4,
2095       15.2,
2096       0,
2097       15.2,
2098       null,
2099       null,
2100       null
2101     ],
2102     [
2103       "1896-10",
2104       10.7,
2105       -5.6,
2106       2.6,
2107       26.7,
2108       -15.6,
2109       0,
2110       0,
2111       0,
2112       null,
2113       null,
2114       null
2115     ],
2116     [
2117       "1896-11",
2118       -12.4,
2119       -23.4,
2120       -17.9,
2121       1.1,
2122       -38.9,
2123       0,
2124       35.6,
2125       35.6,
2126       null,
2127       null,
2128       null
2129     ],
2130     [
2131       "1896-12",
2132       -5.9,
2133       -16.7,
2134       -11.3,
2135       7.2,
2136       -36.1,
2137       0,
2138       3.8,
2139       3.8,
2140       null,
2141       null,
2142       null
2143     ],
2144     [
2145       "1897-01",
2146       -12.7,
2147       -22.8,
2148       -17.8,
2149       1.1,
2150       -38.9,
2151       0,
2152       6.4,
2153       6.4,
2154       null,
2155       null,
2156       null
2157     ],
2158     [
2159       "1897-02",
2160       -12.5,
2161       -24.5,
2162       -18.5,
2163       -1.1,
2164       -36.7,
2165       0,
2166       12.7,
2167       12.7,
2168       null,
2169       null,
2170       null
2171     ],
2172     [
2173       "1897-03",
2174       -9.6,
2175       -21.8,
2176       -15.7,
2177       3.3,
2178       -44.4,
2179       0,
2180       7.6,
2181       7.6,
2182       null,
2183       null,
2184       null
2185     ],
2186     [
2187       "1897-04",
2188       10.4,
2189       -2.4,
2190       4,
2191       27.8,
2192       -9.4,
2193       null,
2194       null,
2195       null,
2196       null,
2197       null,
2198       null
2199     ],
2200     [
2201       "1897-05",
2202       21.6,
2203       3.6,
2204       12.6,
2205       32.8,
2206       -6.7,
2207       null,
2208       null,
2209       null,
2210       null,
2211       null,
2212       null
2213     ],
2214     [
2215       "1897-06",
2216       22.1,
2217       7.9,
2218       15,
2219       33.3,
2220       -2.2,
2221       284.5,
2222       0,
2223       284.5,
2224       null,
2225       null,
2226       null
2227     ],
2228     [
2229       "1897-07",
2230       25.4,
2231       10,
2232       17.7,
2233       32.8,
2234       3.9,
2235       38.6,
2236       0,
2237       38.6,
2238       null,
2239       null,
2240       null
2241     ],
2242     [
2243       "1897-08",
2244       25.4,
2245       8.2,
2246       16.8,
2247       33.3,
2248       1.1,
2249       33,
2250       0,
2251       33,
2252       null,
2253       null,
2254       null
2255     ],
2256     [
2257       "1897-09",
2258       23.9,
2259       6,
2260       15,
2261       30.6,
2262       -5,
2263       5.1,
2264       0,
2265       5.1,
2266       null,
2267       null,
2268       null
2269     ],
2270     [
2271       "1897-10",
2272       12.2,
2273       -2.7,
2274       4.8,
2275       26.1,
2276       -13.3,
2277       1,
2278       10.2,
2279       11.2,
2280       null,
2281       null,
2282       null
2283     ],
2284     [
2285       "1897-11",
2286       -5.8,
2287       -16.9,
2288       -11.4,
2289       18.9,
2290       -35.6,
2291       0,
2292       33,
2293       33,
2294       null,
2295       null,
2296       null
2297     ],
2298     [
2299       "1897-12",
2300       -9,
2301       -20.3,
2302       -14.7,
2303       5.6,
2304       -35.6,
2305       null,
2306       null,
2307       null,
2308       null,
2309       null,
2310       null
2311     ],
2312     [
2313       "1898-01",
2314       -7.6,
2315       -20.6,
2316       -14.1,
2317       0.6,
2318       -30.6,
2319       0,
2320       10.2,
2321       10.2,
2322       null,
2323       null,
2324       null
2325     ],
2326     [
2327       "1898-02",
2328       -8.9,
2329       -21.3,
2330       -15.1,
2331       3.3,
2332       -34.4,
2333       0,
2334       7.6,
2335       7.6,
2336       null,
2337       null,
2338       null
2339     ],
2340     [
2341       "1898-03",
2342       -8.5,
2343       -20.2,
2344       -14.4,
2345       1.7,
2346       -35.6,
2347       0,
2348       15.2,
2349       15.2,
2350       null,
2351       null,
2352       null
2353     ],
2354     [
2355       "1898-04",
2356       7.9,
2357       -5.5,
2358       1.2,
2359       25,
2360       -23.3,
2361       19.1,
2362       7.6,
2363       26.7,
2364       null,
2365       null,
2366       null
2367     ],
2368     [
2369       "1898-05",
2370       19.8,
2371       0.3,
2372       10.1,
2373       28.9,
2374       -6.7,
2375       12.7,
2376       0,
2377       12.7,
2378       null,
2379       null,
2380       null
2381     ],
2382     [
2383       "1898-06",
2384       22.4,
2385       7.9,
2386       15.2,
2387       35,
2388       -2.8,
2389       105.2,
2390       0,
2391       105.2,
2392       null,
2393       null,
2394       null
2395     ],
2396     [
2397       "1898-07",
2398       24.9,
2399       10.1,
2400       17.5,
2401       37.2,
2402       1.7,
2403       85.3,
2404       0,
2405       85.3,
2406       null,
2407       null,
2408       null
2409     ],
2410     [
2411       "1898-08",
2412       23.6,
2413       8.9,
2414       16.3,
2415       32.2,
2416       0.6,
2417       101.6,
2418       0,
2419       101.6,
2420       null,
2421       null,
2422       null
2423     ],
2424     [
2425       "1898-09",
2426       18.8,
2427       3.9,
2428       11.4,
2429       31.7,
2430       -3.9,
2431       102.4,
2432       0,
2433       102.4,
2434       null,
2435       null,
2436       null
2437     ],
2438     [
2439       "1898-10",
2440       5.4,
2441       -3.4,
2442       1,
2443       13.3,
2444       -8.9,
2445       31.8,
2446       15.2,
2447       47,
2448       null,
2449       null,
2450       null
2451     ],
2452     [
2453       "1898-11",
2454       -3.2,
2455       -13.3,
2456       -8.3,
2457       10.6,
2458       -31.1,
2459       0,
2460       10.2,
2461       10.2,
2462       null,
2463       null,
2464       null
2465     ],
2466     [
2467       "1898-12",
2468       -6.4,
2469       -17.3,
2470       -11.9,
2471       7.2,
2472       -32.2,
2473       null,
2474       null,
2475       null,
2476       null,
2477       null,
2478       null
2479     ],
2480     [
2481       "1899-01",
2482       -14.5,
2483       -24.6,
2484       -19.6,
2485       2.8,
2486       -37.2,
2487       null,
2488       null,
2489       null,
2490       null,
2491       null,
2492       null
2493     ],
2494     [
2495       "1899-02",
2496       -16.5,
2497       -27.1,
2498       -21.8,
2499       5,
2500       -41.7,
2501       2.5,
2502       null,
2503       null,
2504       null,
2505       null,
2506       null
2507     ],
2508     [
2509       "1899-03",
2510       -11.9,
2511       -24.2,
2512       -18.1,
2513       -1.7,
2514       -32.8,
2515       0,
2516       25.4,
2517       25.4,
2518       null,
2519       null,
2520       null
2521     ],
2522     [
2523       "1899-04",
2524       6.2,
2525       -6.4,
2526       -0.1,
2527       18.3,
2528       -30.6,
2529       7.6,
2530       5.1,
2531       12.7,
2532       null,
2533       null,
2534       null
2535     ],
2536     [
2537       "1899-05",
2538       14.6,
2539       1.4,
2540       8,
2541       23.9,
2542       -8.3,
2543       34.3,
2544       20.3,
2545       54.6,
2546       null,
2547       null,
2548       null
2549     ],
2550     [
2551       "1899-06",
2552       20.2,
2553       8,
2554       14.1,
2555       27.8,
2556       2.8,
2557       133.1,
2558       0,
2559       133.1,
2560       null,
2561       null,
2562       null
2563     ],
2564     [
2565       "1899-07",
2566       25.3,
2567       10.6,
2568       18,
2569       35,
2570       5,
2571       10.2,
2572       0,
2573       10.2,
2574       null,
2575       null,
2576       null
2577     ],
2578     [
2579       "1899-08",
2580       22.1,
2581       8.1,
2582       15.1,
2583       29.4,
2584       0.6,
2585       22.9,
2586       0,
2587       22.9,
2588       null,
2589       null,
2590       null
2591     ],
2592     [
2593       "1899-09",
2594       19.2,
2595       3.4,
2596       11.3,
2597       27.2,
2598       -5.6,
2599       29.2,
2600       0,
2601       29.2,
2602       null,
2603       null,
2604       null
2605     ],
2606     [
2607       "1899-10",
2608       7.8,
2609       -3.4,
2610       2.2,
2611       25,
2612       -18.3,
2613       0,
2614       30.5,
2615       30.5,
2616       null,
2617       null,
2618       null
2619     ],
2620     [
2621       "1899-11",
2622       6.8,
2623       -5.1,
2624       0.9,
2625       14.4,
2626       -9.4,
2627       5.1,
2628       2.5,
2629       7.6,
2630       null,
2631       null,
2632       null
2633     ],
2634     [
2635       "1899-12",
2636       -8.5,
2637       -18.7,
2638       -13.6,
2639       5,
2640       -32.2,
2641       0,
2642       10.2,
2643       10.2,
2644       null,
2645       null,
2646       null
2647     ],
2648     [
2649       "1900-01",
2650       -8.6,
2651       -18.8,
2652       -13.7,
2653       6.1,
2654       -32.8,
2655       0,
2656       2.5,
2657       2.5,
2658       null,
2659       null,
2660       null
2661     ],
2662     [
2663       "1900-02",
2664       -12.7,
2665       -27,
2666       -19.9,
2667       1.1,
2668       -38.3,
2669       0,
2670       12.7,
2671       12.7,
2672       null,
2673       null,
2674       null
2675     ],
2676     [
2677       "1900-03",
2678       -5.3,
2679       -17.6,
2680       -11.5,
2681       5.6,
2682       -32.8,
2683       0,
2684       11.4,
2685       11.4,
2686       null,
2687       null,
2688       null
2689     ],
2690     [
2691       "1900-04",
2692       16.6,
2693       0.1,
2694       8.4,
2695       27.2,
2696       -7.8,
2697       6.9,
2698       0,
2699       6.9,
2700       null,
2701       null,
2702       null
2703     ],
2704     [
2705       "1900-05",
2706       22.3,
2707       4.5,
2708       13.4,
2709       34.4,
2710       -6.1,
2711       20.3,
2712       0,
2713       20.3,
2714       null,
2715       null,
2716       null
2717     ],
2718     [
2719       "1900-06",
2720       25.2,
2721       9.6,
2722       17.4,
2723       40.6,
2724       0.6,
2725       16.5,
2726       0,
2727       16.5,
2728       null,
2729       null,
2730       null
2731     ],
2732     [
2733       "1900-07",
2734       26.3,
2735       9.7,
2736       18,
2737       36.1,
2738       3.3,
2739       43.9,
2740       0,
2741       43.9,
2742       null,
2743       null,
2744       null
2745     ],
2746     [
2747       "1900-08",
2748       24,
2749       10,
2750       17,
2751       36.7,
2752       1.7,
2753       123.2,
2754       0,
2755       123.2,
2756       null,
2757       null,
2758       null
2759     ],
2760     [
2761       "1900-09",
2762       15.7,
2763       4,
2764       9.9,
2765       25.6,
2766       -3.9,
2767       76.5,
2768       7.6,
2769       84.1,
2770       null,
2771       null,
2772       null
2773     ],
2774     [
2775       "1900-10",
2776       12.7,
2777       -0.3,
2778       6.2,
2779       21.7,
2780       -7.8,
2781       10.2,
2782       2.5,
2783       12.7,
2784       null,
2785       null,
2786       null
2787     ],
2788     [
2789       "1900-11",
2790       -5.4,
2791       -16.1,
2792       -10.8,
2793       11.1,
2794       -33.3,
2795       0,
2796       25.4,
2797       25.4,
2798       null,
2799       null,
2800       null
2801     ],
2802     [
2803       "1900-12",
2804       -6,
2805       -16.7,
2806       -11.4,
2807       3.3,
2808       -35.6,
2809       0,
2810       20.3,
2811       20.3,
2812       null,
2813       null,
2814       null
2815     ],
2816     [
2817       "1901-01",
2818       -13.1,
2819       -23.1,
2820       -18.1,
2821       1.7,
2822       -38.3,
2823       0,
2824       38.1,
2825       38.1,
2826       null,
2827       null,
2828       null
2829     ],
2830     [
2831       "1901-02",
2832       -12.7,
2833       -23.7,
2834       -18.2,
2835       4.4,
2836       -33.9,
2837       0,
2838       8.9,
2839       8.9,
2840       null,
2841       null,
2842       null
2843     ],
2844     [
2845       "1901-03",
2846       -2.4,
2847       -14.2,
2848       -8.3,
2849       5.6,
2850       -28.9,
2851       0,
2852       5.1,
2853       5.1,
2854       null,
2855       null,
2856       null
2857     ],
2858     [
2859       "1901-04",
2860       8.4,
2861       -2.5,
2862       3,
2863       26.1,
2864       -22.8,
2865       1.5,
2866       19.1,
2867       20.6,
2868       null,
2869       null,
2870       null
2871     ],
2872     [
2873       "1901-05",
2874       24.1,
2875       6.8,
2876       15.5,
2877       35,
2878       -4.4,
2879       22.1,
2880       0,
2881       22.1,
2882       null,
2883       null,
2884       null
2885     ],
2886     [
2887       "1901-06",
2888       19.7,
2889       7.2,
2890       13.5,
2891       26.7,
2892       -0.6,
2893       143,
2894       0,
2895       143,
2896       null,
2897       null,
2898       null
2899     ],
2900     [
2901       "1901-07",
2902       25.1,
2903       13,
2904       19.1,
2905       31.7,
2906       6.7,
2907       147.8,
2908       0,
2909       147.8,
2910       null,
2911       null,
2912       null
2913     ],
2914     [
2915       "1901-08",
2916       24.8,
2917       9.7,
2918       17.3,
2919       32.8,
2920       2.2,
2921       null,
2922       0,
2923       null,
2924       null,
2925       null,
2926       null
2927     ],
2928     [
2929       "1901-09",
2930       13.2,
2931       2.8,
2932       8,
2933       27.2,
2934       -5.6,
2935       96.5,
2936       33,
2937       129.5,
2938       null,
2939       null,
2940       null
2941     ],
2942     [
2943       "1901-10",
2944       14.2,
2945       -1.3,
2946       6.5,
2947       23.9,
2948       -9.4,
2949       40.1,
2950       0,
2951       40.1,
2952       null,
2953       null,
2954       null
2955     ],
2956     [
2957       "1901-11",
2958       0.7,
2959       -11.8,
2960       -5.6,
2961       11.1,
2962       -20,
2963       0,
2964       0,
2965       0,
2966       null,
2967       null,
2968       null
2969     ],
2970     [
2971       "1901-12",
2972       -6.6,
2973       -17.2,
2974       -11.9,
2975       6.1,
2976       -36.7,
2977       0,
2978       12.7,
2979       12.7,
2980       null,
2981       null,
2982       null
2983     ],
2984     [
2985       "1902-01",
2986       -7.3,
2987       -17.9,
2988       -12.6,
2989       4.4,
2990       -37.2,
2991       0,
2992       0,
2993       0,
2994       null,
2995       null,
2996       null
2997     ],
2998     [
2999       "1902-02",
3000       -8.4,
3001       -19.4,
3002       -13.9,
3003       3.9,
3004       -34.4,
3005       0,
3006       35.6,
3007       35.6,
3008       null,
3009       null,
3010       null
3011     ],
3012     [
3013       "1902-03",
3014       -2.1,
3015       -11.7,
3016       -6.9,
3017       5.6,
3018       -31.1,
3019       11.4,
3020       22.9,
3021       34.3,
3022       null,
3023       null,
3024       null
3025     ],
3026     [
3027       "1902-04",
3028       8.1,
3029       -4.4,
3030       1.9,
3031       19.4,
3032       -15,
3033       1.8,
3034       20.3,
3035       22.1,
3036       null,
3037       null,
3038       null
3039     ],
3040     [
3041       "1902-05",
3042       17.8,
3043       5.2,
3044       11.5,
3045       31.1,
3046       -2.8,
3047       90.7,
3048       7.6,
3049       98.3,
3050       null,
3051       null,
3052       null
3053     ],
3054     [
3055       "1902-06",
3056       16.7,
3057       5.9,
3058       11.3,
3059       26.1,
3060       1.1,
3061       126,
3062       0,
3063       126,
3064       null,
3065       null,
3066       null
3067     ],
3068     [
3069       "1902-07",
3070       24.1,
3071       10,
3072       17.1,
3073       30.6,
3074       2.2,
3075       17,
3076       0,
3077       17,
3078       null,
3079       null,
3080       null
3081     ],
3082     [
3083       "1902-08",
3084       24.7,
3085       9.3,
3086       17,
3087       32.2,
3088       1.7,
3089       14.5,
3090       0,
3091       14.5,
3092       null,
3093       null,
3094       null
3095     ],
3096     [
3097       "1902-09",
3098       17.9,
3099       1.8,
3100       9.9,
3101       25,
3102       -6.1,
3103       10.7,
3104       0,
3105       10.7,
3106       null,
3107       null,
3108       null
3109     ],
3110     [
3111       "1902-10",
3112       12.2,
3113       -3.8,
3114       4.2,
3115       24.4,
3116       -12.2,
3117       0,
3118       0,
3119       0,
3120       null,
3121       null,
3122       null
3123     ],
3124     [
3125       "1902-11",
3126       -1.4,
3127       -12.4,
3128       -6.9,
3129       10,
3130       -23.3,
3131       0,
3132       15.2,
3133       15.2,
3134       null,
3135       null,
3136       null
3137     ],
3138     [
3139       "1902-12",
3140       -12.2,
3141       -23.4,
3142       -17.8,
3143       0,
3144       -36.7,
3145       0,
3146       33,
3147       33,
3148       null,
3149       null,
3150       null
3151     ],
3152     [
3153       "1903-01",
3154       -8.6,
3155       -21.7,
3156       -15.2,
3157       2.8,
3158       -35,
3159       0,
3160       10.2,
3161       10.2,
3162       null,
3163       null,
3164       null
3165     ],
3166     [
3167       "1903-02",
3168       -10.2,
3169       -23.7,
3170       -17,
3171       1.1,
3172       -41.1,
3173       0,
3174       2.5,
3175       2.5,
3176       null,
3177       null,
3178       null
3179     ],
3180     [
3181       "1903-03",
3182       -4.2,
3183       -17.4,
3184       -10.8,
3185       12.8,
3186       -31.7,
3187       1.8,
3188       8.9,
3189       10.7,
3190       null,
3191       null,
3192       null
3193     ],
3194     [
3195       "1903-04",
3196       12.3,
3197       -3.6,
3198       4.4,
3199       23.9,
3200       -12.2,
3201       1.5,
3202       1.3,
3203       2.8,
3204       null,
3205       null,
3206       null
3207     ],
3208     [
3209       "1903-05",
3210       17.3,
3211       2.8,
3212       10.1,
3213       33.3,
3214       -6.1,
3215       103.6,
3216       0,
3217       103.6,
3218       null,
3219       null,
3220       null
3221     ],
3222     [
3223       "1903-06",
3224       23.4,
3225       7.8,
3226       15.6,
3227       28.9,
3228       -1.1,
3229       32.8,
3230       0,
3231       32.8,
3232       null,
3233       null,
3234       null
3235     ],
3236     [
3237       "1903-07",
3238       22.1,
3239       9.7,
3240       15.9,
3241       30,
3242       1.7,
3243       107.4,
3244       0,
3245       107.4,
3246       null,
3247       null,
3248       null
3249     ],
3250     [
3251       "1903-08",
3252       19.9,
3253       9.6,
3254       14.8,
3255       28.3,
3256       4.4,
3257       105.7,
3258       0,
3259       105.7,
3260       null,
3261       null,
3262       null
3263     ],
3264     [
3265       "1903-09",
3266       13.6,
3267       2.2,
3268       7.9,
3269       24.4,
3270       -4.4,
3271       32,
3272       0,
3273       32,
3274       null,
3275       null,
3276       null
3277     ],
3278     [
3279       "1903-10",
3280       13.8,
3281       -0.7,
3282       6.6,
3283       23.9,
3284       -11.7,
3285       10.2,
3286       0,
3287       10.2,
3288       null,
3289       null,
3290       null
3291     ],
3292     [
3293       "1903-11",
3294       -0.7,
3295       -11.3,
3296       -6,
3297       22.8,
3298       -26.7,
3299       0,
3300       27.9,
3301       27.9,
3302       null,
3303       null,
3304       null
3305     ],
3306     [
3307       "1903-12",
3308       -6.3,
3309       -18.6,
3310       -12.5,
3311       3.9,
3312       -32.8,
3313       0,
3314       35.6,
3315       35.6,
3316       null,
3317       null,
3318       null
3319     ],
3320     [
3321       "1904-01",
3322       -11.2,
3323       -23.9,
3324       -17.6,
3325       5.6,
3326       -43.9,
3327       0,
3328       21.6,
3329       21.6,
3330       null,
3331       null,
3332       null
3333     ],
3334     [
3335       "1904-02",
3336       -17.2,
3337       -30.1,
3338       -23.7,
3339       0,
3340       -42.2,
3341       0,
3342       57.2,
3343       57.2,
3344       null,
3345       null,
3346       null
3347     ],
3348     [
3349       "1904-03",
3350       -7.9,
3351       -20.6,
3352       -14.3,
3353       3.3,
3354       -32.2,
3355       0,
3356       83.8,
3357       83.8,
3358       null,
3359       null,
3360       null
3361     ],
3362     [
3363       "1904-04",
3364       6.1,
3365       -3.9,
3366       1.1,
3367       22.2,
3368       -13.9,
3369       4.8,
3370       9.1,
3371       14,
3372       null,
3373       null,
3374       null
3375     ],
3376     [
3377       "1904-05",
3378       17.9,
3379       3.9,
3380       10.9,
3381       25.6,
3382       -4.4,
3383       49.3,
3384       0,
3385       49.3,
3386       null,
3387       null,
3388       null
3389     ],
3390     [
3391       "1904-06",
3392       21.2,
3393       7.6,
3394       14.4,
3395       32.2,
3396       1.1,
3397       69.6,
3398       0,
3399       69.6,
3400       null,
3401       null,
3402       null
3403     ],
3404     [
3405       "1904-07",
3406       23.8,
3407       9.7,
3408       16.8,
3409       33.3,
3410       3.3,
3411       96.8,
3412       0,
3413       96.8,
3414       null,
3415       null,
3416       null
3417     ],
3418     [
3419       "1904-08",
3420       20.7,
3421       8.2,
3422       14.5,
3423       30,
3424       1.1,
3425       29.7,
3426       0,
3427       29.7,
3428       null,
3429       null,
3430       null
3431     ],
3432     [
3433       "1904-09",
3434       15.8,
3435       3.4,
3436       9.6,
3437       26.7,
3438       -4.4,
3439       45.5,
3440       0,
3441       45.5,
3442       null,
3443       null,
3444       null
3445     ],
3446     [
3447       "1904-10",
3448       12.8,
3449       -0.5,
3450       6.2,
3451       20.6,
3452       -7.8,
3453       8.1,
3454       0,
3455       8.1,
3456       null,
3457       null,
3458       null
3459     ],
3460     [
3461       "1904-11",
3462       6.7,
3463       -8.1,
3464       -0.7,
3465       18.9,
3466       -25,
3467       0,
3468       9.7,
3469       9.7,
3470       null,
3471       null,
3472       null
3473     ],
3474     [
3475       "1904-12",
3476       -6.9,
3477       -18.6,
3478       -12.8,
3479       3.9,
3480       -38.9,
3481       0,
3482       25.4,
3483       25.4,
3484       null,
3485       null,
3486       null
3487     ],
3488     [
3489       "1905-01",
3490       -12.9,
3491       -24.9,
3492       -18.9,
3493       -1.1,
3494       -36.7,
3495       0,
3496       6.4,
3497       6.4,
3498       null,
3499       null,
3500       null
3501     ],
3502     [
3503       "1905-02",
3504       -8.6,
3505       -21.3,
3506       -15,
3507       10.6,
3508       -41.7,
3509       0,
3510       11.4,
3511       11.4,
3512       null,
3513       null,
3514       null
3515     ],
3516     [
3517       "1905-03",
3518       5.6,
3519       -7.2,
3520       -0.8,
3521       17.2,
3522       -23.3,
3523       6.6,
3524       16.5,
3525       23.1,
3526       null,
3527       null,
3528       null
3529     ],
3530     [
3531       "1905-04",
3532       12,
3533       -4.8,
3534       3.6,
3535       26.1,
3536       -12.2,
3537       8.1,
3538       6.4,
3539       14.5,
3540       null,
3541       null,
3542       null
3543     ],
3544     [
3545       "1905-05",
3546       15.8,
3547       2,
3548       8.9,
3549       25.6,
3550       -8.9,
3551       84.8,
3552       5.1,
3553       89.9,
3554       null,
3555       null,
3556       null
3557     ],
3558     [
3559       "1905-06",
3560       18.8,
3561       7.7,
3562       13.3,
3563       29.4,
3564       1.7,
3565       131.1,
3566       0,
3567       131.1,
3568       null,
3569       null,
3570       null
3571     ],
3572     [
3573       "1905-07",
3574       22.9,
3575       9.9,
3576       16.4,
3577       26.7,
3578       5.6,
3579       62.7,
3580       0,
3581       62.7,
3582       null,
3583       null,
3584       null
3585     ],
3586     [
3587       "1905-08",
3588       25.3,
3589       11.2,
3590       18.3,
3591       31.1,
3592       3.9,
3593       57.9,
3594       0,
3595       57.9,
3596       null,
3597       null,
3598       null
3599     ],
3600     [
3601       "1905-09",
3602       18.4,
3603       4.7,
3604       11.6,
3605       27.2,
3606       -0.6,
3607       127,
3608       0,
3609       127,
3610       null,
3611       null,
3612       null
3613     ],
3614     [
3615       "1905-10",
3616       6.8,
3617       -3.6,
3618       1.6,
3619       22.8,
3620       -12.8,
3621       8.6,
3622       5.1,
3623       13.7,
3624       null,
3625       null,
3626       null
3627     ],
3628     [
3629       "1905-11",
3630       3.2,
3631       -6.9,
3632       -1.9,
3633       15,
3634       -30.6,
3635       5.1,
3636       16.5,
3637       21.6,
3638       null,
3639       null,
3640       null
3641     ],
3642     [
3643       "1905-12",
3644       -3.8,
3645       -14.9,
3646       -9.4,
3647       4.4,
3648       -30,
3649       0,
3650       20.3,
3651       20.3,
3652       null,
3653       null,
3654       null
3655     ],
3656     [
3657       "1906-01",
3658       -8.4,
3659       -19.1,
3660       -13.8,
3661       4.4,
3662       -36.1,
3663       0,
3664       24.1,
3665       24.1,
3666       null,
3667       null,
3668       null
3669     ],
3670     [
3671       "1906-02",
3672       -8.2,
3673       -19.7,
3674       -14,
3675       4.4,
3676       -38.9,
3677       null,
3678       null,
3679       null,
3680       null,
3681       null,
3682       null
3683     ],
3684     [
3685       "1906-03",
3686       -2.2,
3687       -14.1,
3688       -8.2,
3689       13.9,
3690       -26.1,
3691       2.3,
3692       1.5,
3693       3.8,
3694       null,
3695       null,
3696       null
3697     ],
3698     [
3699       "1906-04",
3700       14.3,
3701       -0.3,
3702       7,
3703       28.9,
3704       -10.6,
3705       25.7,
3706       15.2,
3707       40.9,
3708       null,
3709       null,
3710       null
3711     ],
3712     [
3713       "1906-05",
3714       15.1,
3715       3,
3716       9.1,
3717       30.6,
3718       -6.7,
3719       52.8,
3720       6.6,
3721       59.4,
3722       null,
3723       null,
3724       null
3725     ],
3726     [
3727       "1906-06",
3728       21.1,
3729       9.7,
3730       15.4,
3731       27.8,
3732       2.8,
3733       109.2,
3734       0,
3735       109.2,
3736       null,
3737       null,
3738       null
3739     ],
3740     [
3741       "1906-07",
3742       25.7,
3743       12.3,
3744       19,
3745       33.3,
3746       5.6,
3747       59.7,
3748       0,
3749       59.7,
3750       null,
3751       null,
3752       null
3753     ],
3754     [
3755       "1906-08",
3756       24.2,
3757       10.2,
3758       17.2,
3759       37.2,
3760       2.2,
3761       11.2,
3762       0,
3763       11.2,
3764       null,
3765       null,
3766       null
3767     ],
3768     [
3769       "1906-09",
3770       21.1,
3771       5.4,
3772       13.3,
3773       32.8,
3774       -3.9,
3775       56.4,
3776       0,
3777       56.4,
3778       null,
3779       null,
3780       null
3781     ],
3782     [
3783       "1906-10",
3784       11.8,
3785       -0.8,
3786       5.5,
3787       23.9,
3788       -10.6,
3789       7.6,
3790       1.3,
3791       8.9,
3792       null,
3793       null,
3794       null
3795     ],
3796     [
3797       "1906-11",
3798       -2.3,
3799       -9.8,
3800       -6.1,
3801       9.4,
3802       -26.1,
3803       10.7,
3804       38.1,
3805       48.8,
3806       null,
3807       null,
3808       null
3809     ],
3810     [
3811       "1906-12",
3812       -9.4,
3813       -21.6,
3814       -15.5,
3815       0.6,
3816       -32.2,
3817       0,
3818       22.9,
3819       22.9,
3820       null,
3821       null,
3822       null
3823     ],
3824     [
3825       "1907-01",
3826       -19.4,
3827       -31.6,
3828       -25.5,
3829       -6.7,
3830       -41.1,
3831       0,
3832       10.2,
3833       10.2,
3834       null,
3835       null,
3836       null
3837     ],
3838     [
3839       "1907-02",
3840       -7.8,
3841       -19.7,
3842       -13.8,
3843       5,
3844       -41.1,
3845       0,
3846       5.1,
3847       5.1,
3848       null,
3849       null,
3850       null
3851     ],
3852     [
3853       "1907-03",
3854       -2.1,
3855       -14.6,
3856       -8.4,
3857       6.7,
3858       -23.3,
3859       2.5,
3860       20.3,
3861       22.9,
3862       null,
3863       null,
3864       null
3865     ],
3866     [
3867       "1907-04",
3868       1.6,
3869       -8.1,
3870       -3.3,
3871       7.8,
3872       -19.4,
3873       1.3,
3874       24.1,
3875       25.4,
3876       null,
3877       null,
3878       null
3879     ],
3880     [
3881       "1907-05",
3882       10.3,
3883       -3.3,
3884       3.5,
3885       23.3,
3886       -14.4,
3887       24.1,
3888       0,
3889       24.1,
3890       null,
3891       null,
3892       null
3893     ],
3894     [
3895       "1907-06",
3896       20.3,
3897       8.8,
3898       14.6,
3899       30,
3900       1.1,
3901       154.2,
3902       0,
3903       154.2,
3904       null,
3905       null,
3906       null
3907     ],
3908     [
3909       "1907-07",
3910       23.1,
3911       9.9,
3912       16.5,
3913       28.9,
3914       5,
3915       40.1,
3916       0,
3917       40.1,
3918       null,
3919       null,
3920       null
3921     ],
3922     [
3923       "1907-08",
3924       20.7,
3925       8.2,
3926       14.5,
3927       28.9,
3928       0.6,
3929       99.3,
3930       0,
3931       99.3,
3932       null,
3933       null,
3934       null
3935     ],
3936     [
3937       "1907-09",
3938       14.6,
3939       1.9,
3940       8.3,
3941       21.7,
3942       -5.6,
3943       54.4,
3944       0,
3945       54.4,
3946       null,
3947       null,
3948       null
3949     ],
3950     [
3951       "1907-10",
3952       12.9,
3953       -3.5,
3954       4.7,
3955       21.7,
3956       -11.1,
3957       5.8,
3958       0,
3959       5.8,
3960       null,
3961       null,
3962       null
3963     ],
3964     [
3965       "1907-11",
3966       3.7,
3967       -9.8,
3968       -3.1,
3969       12.8,
3970       -17.2,
3971       0,
3972       2.5,
3973       2.5,
3974       null,
3975       null,
3976       null
3977     ],
3978     [
3979       "1907-12",
3980       -3.7,
3981       -15.5,
3982       -9.6,
3983       8.9,
3984       -32.8,
3985       0,
3986       15.2,
3987       15.2,
3988       null,
3989       null,
3990       null
3991     ],
3992     [
3993       "1908-01",
3994       null,
3995       null,
3996       null,
3997       null,
3998       null,
3999       0,
4000       6.4,
4001       6.4,
4002       null,
4003       null,
4004       null
4005     ],
4006     [
4007       "1908-02",
4008       -7.5,
4009       -18.9,
4010       -13.2,
4011       3.9,
4012       -33.9,
4013       0,
4014       25.4,
4015       25.4,
4016       null,
4017       null,
4018       null
4019     ],
4020     [
4021       "1908-03",
4022       -5.7,
4023       -19.4,
4024       -12.6,
4025       6.1,
4026       -35.6,
4027       0,
4028       30.5,
4029       30.5,
4030       null,
4031       null,
4032       null
4033     ],
4034     [
4035       "1908-04",
4036       10.2,
4037       -4.2,
4038       3,
4039       24.4,
4040       -23.3,
4041       36.8,
4042       12.7,
4043       49.5,
4044       null,
4045       null,
4046       null
4047     ],
4048     [
4049       "1908-05",
4050       17.3,
4051       2.6,
4052       10,
4053       30,
4054       -6.1,
4055       37.1,
4056       19.1,
4057       56.1,
4058       null,
4059       null,
4060       null
4061     ],
4062     [
4063       "1908-06",
4064       20.1,
4065       8.7,
4066       14.4,
4067       29.4,
4068       1.1,
4069       138.2,
4070       0,
4071       138.2,
4072       null,
4073       null,
4074       null
4075     ],
4076     [
4077       "1908-07",
4078       25.4,
4079       10.9,
4080       18.2,
4081       35,
4082       5,
4083       18,
4084       0,
4085       18,
4086       null,
4087       null,
4088       null
4089     ],
4090     [
4091       "1908-08",
4092       21.7,
4093       8.1,
4094       14.9,
4095       31.1,
4096       0.6,
4097       47.5,
4098       0,
4099       47.5,
4100       null,
4101       null,
4102       null
4103     ],
4104     [
4105       "1908-09",
4106       19.6,
4107       5.1,
4108       12.4,
4109       34.4,
4110       -6.7,
4111       16.3,
4112       1.3,
4113       17.5,
4114       null,
4115       null,
4116       null
4117     ],
4118     [
4119       "1908-10",
4120       8.8,
4121       -2.3,
4122       3.3,
4123       23.3,
4124       -11.7,
4125       40.6,
4126       1.3,
4127       41.9,
4128       null,
4129       null,
4130       null
4131     ],
4132     [
4133       "1908-11",
4134       3.1,
4135       -7.6,
4136       -2.3,
4137       14.4,
4138       -25.6,
4139       0,
4140       10.2,
4141       10.2,
4142       null,
4143       null,
4144       null
4145     ],
4146     [
4147       "1908-12",
4148       -5.6,
4149       -17.3,
4150       -11.5,
4151       4.4,
4152       -35.6,
4153       0,
4154       22.9,
4155       22.9,
4156       null,
4157       null,
4158       null
4159     ],
4160     [
4161       "1909-01",
4162       -13.4,
4163       -26.5,
4164       -20,
4165       4.4,
4166       -43.9,
4167       0,
4168       17.8,
4169       17.8,
4170       null,
4171       null,
4172       null
4173     ],
4174     [
4175       "1909-02",
4176       -10.7,
4177       -22.2,
4178       -16.5,
4179       1.7,
4180       -37.8,
4181       0,
4182       15.5,
4183       15.5,
4184       null,
4185       null,
4186       null
4187     ],
4188     [
4189       "1909-03",
4190       -1.7,
4191       -12.2,
4192       -7,
4193       6.1,
4194       -23.9,
4195       0,
4196       5.1,
4197       5.1,
4198       null,
4199       null,
4200       null
4201     ],
4202     [
4203       "1909-04",
4204       3.3,
4205       -7.5,
4206       -2.1,
4207       13.3,
4208       -17.2,
4209       1.3,
4210       35.6,
4211       36.8,
4212       null,
4213       null,
4214       null
4215     ],
4216     [
4217       "1909-05",
4218       16.4,
4219       2.7,
4220       9.6,
4221       27.2,
4222       -11.7,
4223       74.2,
4224       0.8,
4225       74.9,
4226       null,
4227       null,
4228       null
4229     ],
4230     [
4231       "1909-06",
4232       21.3,
4233       9,
4234       15.2,
4235       30,
4236       1.1,
4237       58.4,
4238       0,
4239       58.4,
4240       null,
4241       null,
4242       null
4243     ],
4244     [
4245       "1909-07",
4246       23.7,
4247       12.2,
4248       18,
4249       32.2,
4250       6.1,
4251       124.2,
4252       0,
4253       124.2,
4254       null,
4255       null,
4256       null
4257     ],
4258     [
4259       "1909-08",
4260       24.3,
4261       10.3,
4262       17.3,
4263       32.8,
4264       3.3,
4265       90.9,
4266       0,
4267       90.9,
4268       null,
4269       null,
4270       null
4271     ],
4272     [
4273       "1909-09",
4274       22.4,
4275       6.3,
4276       14.4,
4277       30,
4278       -1.7,
4279       3.6,
4280       0,
4281       3.6,
4282       null,
4283       null,
4284       null
4285     ],
4286     [
4287       "1909-10",
4288       10.3,
4289       -2.9,
4290       3.7,
4291       26.1,
4292       -16.7,
4293       3.6,
4294       1.3,
4295       4.8,
4296       null,
4297       null,
4298       null
4299     ],
4300     [
4301       "1909-11",
4302       -1.9,
4303       -13.7,
4304       -7.8,
4305       13.9,
4306       -28.9,
4307       4.1,
4308       23.6,
4309       27.7,
4310       null,
4311       null,
4312       null
4313     ],
4314     [
4315       "1909-12",
4316       -11.9,
4317       -22.1,
4318       -17,
4319       0.6,
4320       -34.4,
4321       0,
4322       30.5,
4323       30.5,
4324       null,
4325       null,
4326       null
4327     ],
4328     [
4329       "1910-01",
4330       -8.1,
4331       -20,
4332       -14.1,
4333       2.2,
4334       -40,
4335       2.5,
4336       1.3,
4337       3.8,
4338       null,
4339       null,
4340       null
4341     ],
4342     [
4343       "1910-02",
4344       -11.4,
4345       -23.3,
4346       -17.4,
4347       2.2,
4348       -34.4,
4349       0,
4350       15.2,
4351       15.2,
4352       null,
4353       null,
4354       null
4355     ],
4356     [
4357       "1910-03",
4358       8.5,
4359       -3.9,
4360       2.3,
4361       24.4,
4362       -21.7,
4363       null,
4364       null,
4365       null,
4366       null,
4367       null,
4368       null
4369     ],
4370     [
4371       "1910-04",
4372       15,
4373       -1.4,
4374       6.8,
4375       33.3,
4376       -10.6,
4377       19.3,
4378       2,
4379       21.3,
4380       null,
4381       null,
4382       null
4383     ],
4384     [
4385       "1910-05",
4386       16.6,
4387       0.8,
4388       8.7,
4389       26.1,
4390       -10,
4391       74.2,
4392       45.7,
4393       119.9,
4394       null,
4395       null,
4396       null
4397     ],
4398     [
4399       "1910-06",
4400       24.2,
4401       10.2,
4402       17.2,
4403       36.1,
4404       -2.8,
4405       51.6,
4406       14,
4407       65.5,
4408       null,
4409       null,
4410       null
4411     ],
4412     [
4413       "1910-07",
4414       26.3,
4415       12,
4416       19.2,
4417       34.4,
4418       6.1,
4419       21.8,
4420       0,
4421       21.8,
4422       null,
4423       null,
4424       null
4425     ],
4426     [
4427       "1910-08",
4428       21.8,
4429       7.8,
4430       14.8,
4431       31.1,
4432       2.2,
4433       102.4,
4434       0,
4435       102.4,
4436       null,
4437       null,
4438       null
4439     ],
4440     [
4441       "1910-09",
4442       17.3,
4443       3.3,
4444       10.3,
4445       27.8,
4446       -5,
4447       15,
4448       0,
4449       15,
4450       null,
4451       null,
4452       null
4453     ],
4454     [
4455       "1910-10",
4456       13.8,
4457       -1.1,
4458       6.4,
4459       27.8,
4460       -10.6,
4461       3.8,
4462       0,
4463       3.8,
4464       null,
4465       null,
4466       null
4467     ],
4468     [
4469       "1910-11",
4470       -5.2,
4471       -12.3,
4472       -8.8,
4473       5.6,
4474       -25,
4475       0,
4476       33.5,
4477       33.5,
4478       null,
4479       null,
4480       null
4481     ],
4482     [
4483       "1910-12",
4484       -8.7,
4485       -19.6,
4486       -14.2,
4487       2.2,
4488       -31.1,
4489       0,
4490       43.9,
4491       43.9,
4492       null,
4493       null,
4494       null
4495     ],
4496     [
4497       "1911-01",
4498       -18.8,
4499       -29.8,
4500       -24.3,
4501       -5,
4502       -40.6,
4503       0,
4504       76.2,
4505       76.2,
4506       null,
4507       null,
4508       null
4509     ],
4510     [
4511       "1911-02",
4512       -10.2,
4513       -24.2,
4514       -17.2,
4515       -2.2,
4516       -35,
4517       0,
4518       24.4,
4519       24.4,
4520       null,
4521       null,
4522       null
4523     ],
4524     [
4525       "1911-03",
4526       1,
4527       -12.4,
4528       -5.7,
4529       7.2,
4530       -25.6,
4531       0,
4532       8.4,
4533       8.4,
4534       null,
4535       null,
4536       null
4537     ],
4538     [
4539       "1911-04",
4540       10.6,
4541       -6.3,
4542       2.2,
4543       22.8,
4544       -16.7,
4545       1,
4546       6.4,
4547       7.4,
4548       null,
4549       null,
4550       null
4551     ],
4552     [
4553       "1911-05",
4554       16.9,
4555       3.3,
4556       10.1,
4557       32.2,
4558       -9.4,
4559       65.3,
4560       30.5,
4561       95.8,
4562       null,
4563       null,
4564       null
4565     ],
4566     [
4567       "1911-06",
4568       23,
4569       10.7,
4570       16.9,
4571       33.3,
4572       3.3,
4573       108.7,
4574       0,
4575       108.7,
4576       null,
4577       null,
4578       null
4579     ],
4580     [
4581       "1911-07",
4582       21.1,
4583       9,
4584       15.1,
4585       30,
4586       2.2,
4587       77,
4588       0,
4589       77,
4590       null,
4591       null,
4592       null
4593     ],
4594     [
4595       "1911-08",
4596       21,
4597       8,
4598       14.5,
4599       30,
4600       -0.6,
4601       89.7,
4602       0,
4603       89.7,
4604       null,
4605       null,
4606       null
4607     ],
4608     [
4609       "1911-09",
4610       15.5,
4611       2.5,
4612       9,
4613       26.1,
4614       -6.7,
4615       20.8,
4616       8.4,
4617       29.2,
4618       null,
4619       null,
4620       null
4621     ],
4622     [
4623       "1911-10",
4624       9.8,
4625       -2.4,
4626       3.7,
4627       25.6,
4628       -18.9,
4629       49.5,
4630       1.5,
4631       51.1,
4632       null,
4633       null,
4634       null
4635     ],
4636     [
4637       "1911-11",
4638       -5.1,
4639       -16.1,
4640       -10.6,
4641       13.3,
4642       -28.9,
4643       0,
4644       27.4,
4645       27.4,
4646       null,
4647       null,
4648       null
4649     ],
4650     [
4651       "1911-12",
4652       -7.8,
4653       -17.1,
4654       -12.5,
4655       4.4,
4656       -35,
4657       0,
4658       9.4,
4659       9.4,
4660       null,
4661       null,
4662       null
4663     ],
4664     [
4665       "1912-01",
4666       -17.4,
4667       -27.2,
4668       -22.3,
4669       2.2,
4670       -43.9,
4671       0,
4672       8.9,
4673       8.9,
4674       null,
4675       null,
4676       null
4677     ],
4678     [
4679       "1912-02",
4680       -8.1,
4681       -19.2,
4682       -13.7,
4683       1.7,
4684       -32.2,
4685       0,
4686       4.1,
4687       4.1,
4688       null,
4689       null,
4690       null
4691     ],
4692     [
4693       "1912-03",
4694       -6.4,
4695       -22.1,
4696       -14.3,
4697       5.6,
4698       -33.3,
4699       0,
4700       10.7,
4701       10.7,
4702       null,
4703       null,
4704       null
4705     ],
4706     [
4707       "1912-04",
4708       12.3,
4709       -2.7,
4710       4.8,
4711       25.6,
4712       -11.1,
4713       10.2,
4714       7.6,
4715       17.8,
4716       null,
4717       null,
4718       null
4719     ],
4720     [
4721       "1912-05",
4722       16.3,
4723       3.1,
4724       9.7,
4725       27.2,
4726       -5.6,
4727       93,
4728       0,
4729       93,
4730       null,
4731       null,
4732       null
4733     ],
4734     [
4735       "1912-06",
4736       23.8,
4737       9.2,
4738       16.5,
4739       36.1,
4740       -1.7,
4741       36.1,
4742       0,
4743       36.1,
4744       null,
4745       null,
4746       null
4747     ],
4748     [
4749       "1912-07",
4750       21.9,
4751       9.6,
4752       15.8,
4753       32.2,
4754       3.9,
4755       86.9,
4756       0,
4757       86.9,
4758       null,
4759       null,
4760       null
4761     ],
4762     [
4763       "1912-08",
4764       21.1,
4765       9.7,
4766       15.4,
4767       26.7,
4768       3.9,
4769       null,
4770       0,
4771       null,
4772       null,
4773       null,
4774       null
4775     ],
4776     [
4777       "1912-09",
4778       14.4,
4779       1.4,
4780       7.9,
4781       23.3,
4782       -5.6,
4783       50.3,
4784       0,
4785       50.3,
4786       null,
4787       null,
4788       null
4789     ],
4790     [
4791       "1912-10",
4792       10.5,
4793       -1.7,
4794       4.4,
4795       26.7,
4796       -6.7,
4797       6.4,
4798       2.5,
4799       8.9,
4800       null,
4801       null,
4802       null
4803     ],
4804     [
4805       "1912-11",
4806       3.8,
4807       -6.7,
4808       -1.5,
4809       16.1,
4810       -13.3,
4811       0,
4812       8.9,
4813       8.9,
4814       null,
4815       null,
4816       null
4817     ],
4818     [
4819       "1912-12",
4820       -4,
4821       -16.9,
4822       -10.5,
4823       3.9,
4824       -28.3,
4825       0,
4826       31.2,
4827       31.2,
4828       null,
4829       null,
4830       null
4831     ],
4832     [
4833       "1913-01",
4834       -15.2,
4835       -27.6,
4836       -21.4,
4837       4.4,
4838       -42.8,
4839       0,
4840       20.8,
4841       20.8,
4842       null,
4843       null,
4844       null
4845     ],
4846     [
4847       "1913-02",
4848       -9.9,
4849       -24,
4850       -17,
4851       4.4,
4852       -37.2,
4853       0,
4854       33.3,
4855       33.3,
4856       null,
4857       null,
4858       null
4859     ],
4860     [
4861       "1913-03",
4862       -5.8,
4863       -18.8,
4864       -12.3,
4865       7.2,
4866       -35,
4867       0,
4868       30,
4869       30,
4870       null,
4871       null,
4872       null
4873     ],
4874     [
4875       "1913-04",
4876       12.7,
4877       -0.9,
4878       5.9,
4879       26.7,
4880       -11.1,
4881       3.3,
4882       0,
4883       3.3,
4884       null,
4885       null,
4886       null
4887     ],
4888     [
4889       "1913-05",
4890       15.6,
4891       2.6,
4892       9.1,
4893       32.2,
4894       -5,
4895       30.5,
4896       17.8,
4897       48.3,
4898       null,
4899       null,
4900       null
4901     ],
4902     [
4903       "1913-06",
4904       22.6,
4905       9.9,
4906       16.3,
4907       31.1,
4908       0.6,
4909       111,
4910       0,
4911       111,
4912       null,
4913       null,
4914       null
4915     ],
4916     [
4917       "1913-07",
4918       22.3,
4919       10.1,
4920       16.2,
4921       28.9,
4922       3.3,
4923       104.9,
4924       0,
4925       104.9,
4926       null,
4927       null,
4928       null
4929     ],
4930     [
4931       "1913-08",
4932       23.2,
4933       9.7,
4934       16.5,
4935       28.9,
4936       2.2,
4937       59.7,
4938       0,
4939       59.7,
4940       null,
4941       null,
4942       null
4943     ],
4944     [
4945       "1913-09",
4946       19.6,
4947       4.2,
4948       11.9,
4949       31.1,
4950       -3.3,
4951       14,
4952       0,
4953       14,
4954       null,
4955       null,
4956       null
4957     ],
4958     [
4959       "1913-10",
4960       6.2,
4961       -4.8,
4962       0.7,
4963       22.8,
4964       -15,
4965       null,
4966       40.6,
4967       null,
4968       null,
4969       null,
4970       null
4971     ],
4972     [
4973       "1913-11",
4974       2.4,
4975       -7.9,
4976       -2.8,
4977       11.7,
4978       -16.1,
4979       0,
4980       19.1,
4981       19.1,
4982       null,
4983       null,
4984       null
4985     ],
4986     [
4987       "1913-12",
4988       -3.2,
4989       -13.4,
4990       -8.3,
4991       6.1,
4992       -24.4,
4993       0,
4994       1.3,
4995       1.3,
4996       null,
4997       null,
4998       null
4999     ],
5000     [
5001       "1914-01",
5002       -8.9,
5003       -18.8,
5004       -13.9,
5005       6.7,
5006       -36.7,
5007       0,
5008       31.8,
5009       31.8,
5010       null,
5011       null,
5012       null
5013     ],
5014     [
5015       "1914-02",
5016       -13.8,
5017       -26.4,
5018       -20.1,
5019       7.2,
5020       -38.9,
5021       0,
5022       10.2,
5023       10.2,
5024       null,
5025       null,
5026       null
5027     ],
5028     [
5029       "1914-03",
5030       -0.7,
5031       -10.2,
5032       -5.5,
5033       8.3,
5034       -28.3,
5035       0,
5036       25.4,
5037       25.4,
5038       null,
5039       null,
5040       null
5041     ],
5042     [
5043       "1914-04",
5044       9.3,
5045       -3.2,
5046       3.1,
5047       21.1,
5048       -16.7,
5049       2.3,
5050       30.5,
5051       32.8,
5052       null,
5053       null,
5054       null
5055     ],
5056     [
5057       "1914-05",
5058       17.7,
5059       3,
5060       10.4,
5061       28.3,
5062       -5.6,
5063       14.7,
5064       25.4,
5065       40.1,
5066       null,
5067       null,
5068       null
5069     ],
5070     [
5071       "1914-06",
5072       21.7,
5073       8.4,
5074       15.1,
5075       32.2,
5076       2.8,
5077       57.9,
5078       0,
5079       57.9,
5080       null,
5081       null,
5082       null
5083     ],
5084     [
5085       "1914-07",
5086       29.1,
5087       12.9,
5088       21,
5089       37.8,
5090       5.6,
5091       38.1,
5092       0,
5093       38.1,
5094       null,
5095       null,
5096       null
5097     ],
5098     [
5099       "1914-08",
5100       23.2,
5101       7.2,
5102       15.2,
5103       32.2,
5104       -1.7,
5105       33.8,
5106       0,
5107       33.8,
5108       null,
5109       null,
5110       null
5111     ],
5112     [
5113       "1914-09",
5114       20.6,
5115       4.7,
5116       12.7,
5117       31.1,
5118       -2.2,
5119       11.9,
5120       0,
5121       11.9,
5122       null,
5123       null,
5124       null
5125     ],
5126     [
5127       "1914-10",
5128       14,
5129       -0.3,
5130       6.9,
5131       26.7,
5132       -12.2,
5133       29.5,
5134       2.5,
5135       32,
5136       null,
5137       null,
5138       null
5139     ],
5140     [
5141       "1914-11",
5142       1.3,
5143       -9.8,
5144       -4.3,
5145       13.3,
5146       -30.6,
5147       3.3,
5148       22.9,
5149       26.2,
5150       null,
5151       null,
5152       null
5153     ],
5154     [
5155       "1914-12",
5156       -12.1,
5157       -21.4,
5158       -16.8,
5159       -2.8,
5160       -35.6,
5161       0,
5162       11.7,
5163       11.7,
5164       null,
5165       null,
5166       null
5167     ],
5168     [
5169       "1915-01",
5170       -11,
5171       -21.3,
5172       -16.2,
5173       -1.1,
5174       -41.1,
5175       0,
5176       11.4,
5177       11.4,
5178       null,
5179       null,
5180       null
5181     ],
5182     [
5183       "1915-02",
5184       -3.4,
5185       -13.4,
5186       -8.4,
5187       2.8,
5188       -22.2,
5189       0,
5190       13.5,
5191       13.5,
5192       null,
5193       null,
5194       null
5195     ],
5196     [
5197       "1915-03",
5198       1.4,
5199       -11.9,
5200       -5.3,
5201       10.6,
5202       -27.2,
5203       0,
5204       19.1,
5205       19.1,
5206       null,
5207       null,
5208       null
5209     ],
5210     [
5211       "1915-04",
5212       17.7,
5213       0.6,
5214       9.2,
5215       29.4,
5216       -5.6,
5217       9.4,
5218       0,
5219       9.4,
5220       null,
5221       null,
5222       null
5223     ],
5224     [
5225       "1915-05",
5226       18.3,
5227       1.8,
5228       10.1,
5229       30.6,
5230       -10.6,
5231       34.8,
5232       0,
5233       34.8,
5234       null,
5235       null,
5236       null
5237     ],
5238     [
5239       "1915-06",
5240       18.8,
5241       5.1,
5242       12,
5243       26.7,
5244       -3.3,
5245       58.9,
5246       0,
5247       58.9,
5248       null,
5249       null,
5250       null
5251     ],
5252     [
5253       "1915-07",
5254       21.6,
5255       7.7,
5256       14.7,
5257       28.9,
5258       0.6,
5259       48.8,
5260       0,
5261       48.8,
5262       null,
5263       null,
5264       null
5265     ],
5266     [
5267       "1915-08",
5268       26.8,
5269       9.4,
5270       18.1,
5271       35,
5272       1.1,
5273       44.5,
5274       0,
5275       44.5,
5276       null,
5277       null,
5278       null
5279     ],
5280     [
5281       "1915-09",
5282       14.1,
5283       2.9,
5284       8.5,
5285       26.7,
5286       -3.9,
5287       99.6,
5288       6.4,
5289       105.9,
5290       null,
5291       null,
5292       null
5293     ],
5294     [
5295       "1915-10",
5296       13.1,
5297       -1.9,
5298       5.6,
5299       21.1,
5300       -7.8,
5301       6.1,
5302       0,
5303       6.1,
5304       null,
5305       null,
5306       null
5307     ],
5308     [
5309       "1915-11",
5310       -0.2,
5311       -11.4,
5312       -5.8,
5313       12.8,
5314       -23.3,
5315       0,
5316       47,
5317       47,
5318       null,
5319       null,
5320       null
5321     ],
5322     [
5323       "1915-12",
5324       -7.2,
5325       -17.6,
5326       -12.4,
5327       3.9,
5328       -27.8,
5329       0,
5330       27.9,
5331       27.9,
5332       null,
5333       null,
5334       null
5335     ],
5336     [
5337       "1916-01",
5338       -20.9,
5339       -30.9,
5340       -25.9,
5341       -7.8,
5342       -45.6,
5343       0,
5344       48.3,
5345       48.3,
5346       null,
5347       null,
5348       null
5349     ],
5350     [
5351       "1916-02",
5352       -10.6,
5353       -21.5,
5354       -16.1,
5355       4.4,
5356       -35,
5357       0,
5358       15.2,
5359       15.2,
5360       null,
5361       null,
5362       null
5363     ],
5364     [
5365       "1916-03",
5366       -4.3,
5367       -16.3,
5368       -10.3,
5369       5.6,
5370       -36.1,
5371       0,
5372       81.3,
5373       81.3,
5374       null,
5375       null,
5376       null
5377     ],
5378     [
5379       "1916-04",
5380       7.1,
5381       -4.7,
5382       1.2,
5383       25,
5384       -17.8,
5385       5.6,
5386       15.2,
5387       20.8,
5388       null,
5389       null,
5390       null
5391     ],
5392     [
5393       "1916-05",
5394       14.8,
5395       1.2,
5396       8,
5397       26.7,
5398       -10,
5399       69.9,
5400       0,
5401       69.9,
5402       null,
5403       null,
5404       null
5405     ],
5406     [
5407       "1916-06",
5408       19.5,
5409       6.8,
5410       13.2,
5411       27.8,
5412       2.2,
5413       92.2,
5414       0,
5415       92.2,
5416       null,
5417       null,
5418       null
5419     ],
5420     [
5421       "1916-07",
5422       27.4,
5423       12.6,
5424       20,
5425       32.2,
5426       4.4,
5427       38.6,
5428       0,
5429       38.6,
5430       null,
5431       null,
5432       null
5433     ],
5434     [
5435       "1916-08",
5436       23.7,
5437       7.3,
5438       15.5,
5439       32.2,
5440       0.6,
5441       30,
5442       0,
5443       30,
5444       null,
5445       null,
5446       null
5447     ],
5448     [
5449       "1916-09",
5450       16.8,
5451       2.8,
5452       9.8,
5453       26.7,
5454       -4.4,
5455       94.5,
5456       0,
5457       94.5,
5458       null,
5459       null,
5460       null
5461     ],
5462     [
5463       "1916-10",
5464       5.9,
5465       -3.9,
5466       1,
5467       21.1,
5468       -12.8,
5469       6.4,
5470       53.3,
5471       59.7,
5472       null,
5473       null,
5474       null
5475     ],
5476     [
5477       "1916-11",
5478       1,
5479       -10.1,
5480       -4.6,
5481       12.8,
5482       -20.6,
5483       0,
5484       5.8,
5485       5.8,
5486       null,
5487       null,
5488       null
5489     ],
5490     [
5491       "1916-12",
5492       -12.7,
5493       -24.4,
5494       -18.6,
5495       5.6,
5496       -37.8,
5497       0,
5498       19.1,
5499       19.1,
5500       null,
5501       null,
5502       null
5503     ],
5504     [
5505       "1917-01",
5506       -15.2,
5507       -28.2,
5508       -21.7,
5509       4.4,
5510       -41.7,
5511       0,
5512       36.8,
5513       36.8,
5514       null,
5515       null,
5516       null
5517     ],
5518     [
5519       "1917-02",
5520       -15.6,
5521       -26.4,
5522       -21,
5523       1.1,
5524       -45.6,
5525       0,
5526       25.4,
5527       25.4,
5528       null,
5529       null,
5530       null
5531     ],
5532     [
5533       "1917-03",
5534       -2.8,
5535       -16.2,
5536       -9.5,
5537       2.2,
5538       -34.4,
5539       0,
5540       10.9,
5541       10.9,
5542       null,
5543       null,
5544       null
5545     ],
5546     [
5547       "1917-04",
5548       4.4,
5549       -4.6,
5550       -0.1,
5551       10,
5552       -16.7,
5553       10.2,
5554       17.8,
5555       27.9,
5556       null,
5557       null,
5558       null
5559     ],
5560     [
5561       "1917-05",
5562       18.1,
5563       1.4,
5564       9.8,
5565       30,
5566       -6.7,
5567       10.4,
5568       0,
5569       10.4,
5570       null,
5571       null,
5572       null
5573     ],
5574     [
5575       "1917-06",
5576       20.7,
5577       5.2,
5578       13,
5579       30,
5580       -3.3,
5581       67.8,
5582       0,
5583       67.8,
5584       null,
5585       null,
5586       null
5587     ],
5588     [
5589       "1917-07",
5590       27.6,
5591       10.3,
5592       19,
5593       40,
5594       0.6,
5595       34.5,
5596       0,
5597       34.5,
5598       null,
5599       null,
5600       null
5601     ],
5602     [
5603       "1917-08",
5604       24.2,
5605       7.3,
5606       15.8,
5607       31.7,
5608       0.6,
5609       46.5,
5610       0,
5611       46.5,
5612       null,
5613       null,
5614       null
5615     ],
5616     [
5617       "1917-09",
5618       19.2,
5619       3.9,
5620       11.6,
5621       30.6,
5622       -6.7,
5623       18,
5624       0,
5625       18,
5626       null,
5627       null,
5628       null
5629     ],
5630     [
5631       "1917-10",
5632       5.6,
5633       -6.5,
5634       -0.5,
5635       18.9,
5636       -15.6,
5637       3.6,
5638       31.8,
5639       35.3,
5640       null,
5641       null,
5642       null
5643     ],
5644     [
5645       "1917-11",
5646       7.5,
5647       -4.9,
5648       1.3,
5649       15.6,
5650       -13.3,
5651       0,
5652       12.7,
5653       12.7,
5654       null,
5655       null,
5656       null
5657     ],
5658     [
5659       "1917-12",
5660       -16.7,
5661       -29,
5662       -22.9,
5663       1.7,
5664       -38.9,
5665       0,
5666       28.2,
5667       28.2,
5668       null,
5669       null,
5670       null
5671     ],
5672     [
5673       "1918-01",
5674       -17.5,
5675       -27.9,
5676       -22.7,
5677       3.9,
5678       -40,
5679       0,
5680       21.3,
5681       21.3,
5682       null,
5683       null,
5684       null
5685     ],
5686     [
5687       "1918-02",
5688       -9.1,
5689       -22.3,
5690       -15.7,
5691       4.4,
5692       -38.3,
5693       0,
5694       18.8,
5695       18.8,
5696       null,
5697       null,
5698       null
5699     ],
5700     [
5701       "1918-03",
5702       4.1,
5703       -9.2,
5704       -2.6,
5705       18.3,
5706       -26.1,
5707       0,
5708       22.6,
5709       22.6,
5710       null,
5711       null,
5712       null
5713     ],
5714     [
5715       "1918-04",
5716       11.9,
5717       -3.2,
5718       4.4,
5719       23.9,
5720       -12.2,
5721       39.6,
5722       0,
5723       39.6,
5724       null,
5725       null,
5726       null
5727     ],
5728     [
5729       "1918-05",
5730       14.8,
5731       -0.1,
5732       7.4,
5733       30,
5734       -9.4,
5735       32.8,
5736       10.9,
5737       43.7,
5738       null,
5739       null,
5740       null
5741     ],
5742     [
5743       "1918-06",
5744       23.3,
5745       7.3,
5746       15.3,
5747       36.7,
5748       -2.2,
5749       20.8,
5750       0,
5751       20.8,
5752       null,
5753       null,
5754       null
5755     ],
5756     [
5757       "1918-07",
5758       25,
5759       7.9,
5760       16.5,
5761       35.6,
5762       -0.6,
5763       49.8,
5764       0,
5765       49.8,
5766       null,
5767       null,
5768       null
5769     ],
5770     [
5771       "1918-08",
5772       23.1,
5773       9.4,
5774       16.3,
5775       32.2,
5776       4.4,
5777       76.7,
5778       0,
5779       76.7,
5780       null,
5781       null,
5782       null
5783     ],
5784     [
5785       "1918-09",
5786       17.1,
5787       0.3,
5788       8.7,
5789       28.9,
5790       -10.6,
5791       17,
5792       0,
5793       17,
5794       null,
5795       null,
5796       null
5797     ],
5798     [
5799       "1918-10",
5800       11.9,
5801       -1.2,
5802       5.4,
5803       22.8,
5804       -9.4,
5805       14.5,
5806       1.5,
5807       16,
5808       null,
5809       null,
5810       null
5811     ],
5812     [
5813       "1918-11",
5814       4.1,
5815       -10.3,
5816       -3.1,
5817       13.9,
5818       -17.8,
5819       0,
5820       15.2,
5821       15.2,
5822       null,
5823       null,
5824       null
5825     ],
5826     [
5827       "1918-12",
5828       -4.9,
5829       -14.8,
5830       -9.9,
5831       2.8,
5832       -36.1,
5833       0,
5834       22.9,
5835       22.9,
5836       null,
5837       null,
5838       null
5839     ],
5840     [
5841       "1919-01",
5842       -3.2,
5843       -15.8,
5844       -9.5,
5845       4.4,
5846       -36.7,
5847       0,
5848       31.2,
5849       31.2,
5850       null,
5851       null,
5852       null
5853     ],
5854     [
5855       "1919-02",
5856       -13.7,
5857       -23.7,
5858       -18.7,
5859       3.3,
5860       -44.4,
5861       0,
5862       33,
5863       33,
5864       null,
5865       null,
5866       null
5867     ],
5868     [
5869       "1919-03",
5870       -5.2,
5871       -19.1,
5872       -12.2,
5873       4.4,
5874       -36.1,
5875       0,
5876       26.2,
5877       26.2,
5878       null,
5879       null,
5880       null
5881     ],
5882     [
5883       "1919-04",
5884       11.1,
5885       -2.1,
5886       4.5,
5887       20.6,
5888       -8.3,
5889       22.1,
5890       8.9,
5891       31,
5892       null,
5893       null,
5894       null
5895     ],
5896     [
5897       "1919-05",
5898       20.8,
5899       3.8,
5900       12.3,
5901       33.9,
5902       -5.6,
5903       35.3,
5904       0,
5905       35.3,
5906       null,
5907       null,
5908       null
5909     ],
5910     [
5911       "1919-06",
5912       27.1,
5913       10.7,
5914       18.9,
5915       35.6,
5916       1.7,
5917       71.4,
5918       0,
5919       71.4,
5920       null,
5921       null,
5922       null
5923     ],
5924     [
5925       "1919-07",
5926       27.1,
5927       10.5,
5928       18.8,
5929       34.4,
5930       4.4,
5931       68.1,
5932       0,
5933       68.1,
5934       null,
5935       null,
5936       null
5937     ],
5938     [
5939       "1919-08",
5940       26.8,
5941       9.9,
5942       18.4,
5943       35,
5944       3.3,
5945       48,
5946       0,
5947       48,
5948       null,
5949       null,
5950       null
5951     ],
5952     [
5953       "1919-09",
5954       18.9,
5955       4.4,
5956       11.7,
5957       31.7,
5958       -5.6,
5959       21.8,
5960       2.5,
5961       24.4,
5962       null,
5963       null,
5964       null
5965     ],
5966     [
5967       "1919-10",
5968       3.1,
5969       -9.3,
5970       -3.1,
5971       22.8,
5972       -30,
5973       17.5,
5974       19.1,
5975       36.6,
5976       null,
5977       null,
5978       null
5979     ],
5980     [
5981       "1919-11",
5982       -7,
5983       -15.9,
5984       -11.5,
5985       6.7,
5986       -31.1,
5987       0,
5988       28.7,
5989       28.7,
5990       null,
5991       null,
5992       null
5993     ],
5994     [
5995       "1919-12",
5996       -10.8,
5997       -20.9,
5998       -15.9,
5999       4.4,
6000       -36.7,
6001       0,
6002       10.2,
6003       10.2,
6004       null,
6005       null,
6006       null
6007     ],
6008     [
6009       "1920-01",
6010       -14.5,
6011       -25.3,
6012       -19.9,
6013       0.6,
6014       -41.1,
6015       0,
6016       54.9,
6017       54.9,
6018       null,
6019       null,
6020       null
6021     ],
6022     [
6023       "1920-02",
6024       -5.7,
6025       -18.8,
6026       -12.3,
6027       2.8,
6028       -34.4,
6029       0,
6030       20.8,
6031       20.8,
6032       null,
6033       null,
6034       null
6035     ],
6036     [
6037       "1920-03",
6038       -3.9,
6039       -15.4,
6040       -9.7,
6041       5.6,
6042       -33.3,
6043       0,
6044       63.8,
6045       63.8,
6046       null,
6047       null,
6048       null
6049     ],
6050     [
6051       "1920-04",
6052       1.9,
6053       -7.8,
6054       -3,
6055       11.7,
6056       -23.3,
6057       3,
6058       13.5,
6059       16.5,
6060       null,
6061       null,
6062       null
6063     ],
6064     [
6065       "1920-05",
6066       18.9,
6067       2.3,
6068       10.6,
6069       27.8,
6070       -2.2,
6071       37.1,
6072       0,
6073       37.1,
6074       null,
6075       null,
6076       null
6077     ],
6078     [
6079       "1920-06",
6080       22.6,
6081       6.8,
6082       14.7,
6083       30.6,
6084       0,
6085       53.3,
6086       0,
6087       53.3,
6088       null,
6089       null,
6090       null
6091     ],
6092     [
6093       "1920-07",
6094       27.4,
6095       9.3,
6096       18.4,
6097       37.8,
6098       3.3,
6099       133.1,
6100       0,
6101       133.1,
6102       null,
6103       null,
6104       null
6105     ],
6106     [
6107       "1920-08",
6108       26.4,
6109       9.7,
6110       18.1,
6111       35,
6112       -1.1,
6113       36.1,
6114       0,
6115       36.1,
6116       null,
6117       null,
6118       null
6119     ],
6120     [
6121       "1920-09",
6122       19.7,
6123       3.8,
6124       11.8,
6125       31.1,
6126       -6.1,
6127       55.1,
6128       0,
6129       55.1,
6130       null,
6131       null,
6132       null
6133     ],
6134     [
6135       "1920-10",
6136       12.7,
6137       -0.7,
6138       6,
6139       28.9,
6140       -6.7,
6141       42.4,
6142       0,
6143       42.4,
6144       null,
6145       null,
6146       null
6147     ],
6148     [
6149       "1920-11",
6150       0.4,
6151       -8,
6152       -3.8,
6153       8.9,
6154       -22.2,
6155       6.9,
6156       7.1,
6157       14,
6158       null,
6159       null,
6160       null
6161     ],
6162     [
6163       "1920-12",
6164       -7.2,
6165       -15.3,
6166       -11.3,
6167       2.2,
6168       -31.7,
6169       0,
6170       19.1,
6171       19.1,
6172       null,
6173       null,
6174       null
6175     ],
6176     [
6177       "1921-01",
6178       -7.4,
6179       -18.9,
6180       -13.2,
6181       -0.6,
6182       -32.2,
6183       0,
6184       4.6,
6185       4.6,
6186       null,
6187       null,
6188       null
6189     ],
6190     [
6191       "1921-02",
6192       -5.2,
6193       -16.2,
6194       -10.7,
6195       7.2,
6196       -36.1,
6197       0,
6198       34.3,
6199       34.3,
6200       null,
6201       null,
6202       null
6203     ],
6204     [
6205       "1921-03",
6206       -1.3,
6207       -13.9,
6208       -7.6,
6209       10.6,
6210       -26.1,
6211       0,
6212       20.3,
6213       20.3,
6214       null,
6215       null,
6216       null
6217     ],
6218     [
6219       "1921-04",
6220       7.6,
6221       -4.1,
6222       1.8,
6223       20.6,
6224       -15,
6225       22.9,
6226       26.7,
6227       49.5,
6228       null,
6229       null,
6230       null
6231     ],
6232     [
6233       "1921-05",
6234       17.8,
6235       4.1,
6236       11,
6237       26.7,
6238       -6.7,
6239       54.6,
6240       5.8,
6241       60.5,
6242       null,
6243       null,
6244       null
6245     ],
6246     [
6247       "1921-06",
6248       24.8,
6249       12,
6250       18.4,
6251       32.2,
6252       -1.1,
6253       124.5,
6254       0,
6255       124.5,
6256       null,
6257       null,
6258       null
6259     ],
6260     [
6261       "1921-07",
6262       25.5,
6263       10.9,
6264       18.2,
6265       32.2,
6266       6.1,
6267       96,
6268       0,
6269       96,
6270       null,
6271       null,
6272       null
6273     ],
6274     [
6275       "1921-08",
6276       24.1,
6277       8.4,
6278       16.3,
6279       34.4,
6280       0.6,
6281       28.7,
6282       0,
6283       28.7,
6284       null,
6285       null,
6286       null
6287     ],
6288     [
6289       "1921-09",
6290       16.9,
6291       4.6,
6292       10.8,
6293       26.7,
6294       -1.1,
6295       129,
6296       0,
6297       129,
6298       null,
6299       null,
6300       null
6301     ],
6302     [
6303       "1921-10",
6304       12.1,
6305       -1.1,
6306       5.5,
6307       21.1,
6308       -6.7,
6309       33.3,
6310       0,
6311       33.3,
6312       null,
6313       null,
6314       null
6315     ],
6316     [
6317       "1921-11",
6318       -3.9,
6319       -13.6,
6320       -8.8,
6321       13.3,
6322       -31.1,
6323       0,
6324       35.1,
6325       35.1,
6326       null,
6327       null,
6328       null
6329     ],
6330     [
6331       "1921-12",
6332       -6.3,
6333       -16.8,
6334       -11.6,
6335       5,
6336       -34.4,
6337       13.5,
6338       6.4,
6339       19.8,
6340       null,
6341       null,
6342       null
6343     ],
6344     [
6345       "1922-01",
6346       -11.2,
6347       -21.9,
6348       -16.6,
6349       3.9,
6350       -38.9,
6351       0,
6352       7.6,
6353       7.6,
6354       null,
6355       null,
6356       null
6357     ],
6358     [
6359       "1922-02",
6360       -13.3,
6361       -26.9,
6362       -20.1,
6363       -2.8,
6364       -38.3,
6365       0,
6366       23.6,
6367       23.6,
6368       null,
6369       null,
6370       null
6371     ],
6372     [
6373       "1922-03",
6374       -1.2,
6375       -12.7,
6376       -7,
6377       6.1,
6378       -30,
6379       0,
6380       54.6,
6381       54.6,
6382       null,
6383       null,
6384       null
6385     ],
6386     [
6387       "1922-04",
6388       8.4,
6389       -2.9,
6390       2.8,
6391       24.4,
6392       -12.2,
6393       0,
6394       23.6,
6395       23.6,
6396       null,
6397       null,
6398       null
6399     ],
6400     [
6401       "1922-05",
6402       17.9,
6403       5.4,
6404       11.7,
6405       28.3,
6406       0.6,
6407       85.9,
6408       0,
6409       85.9,
6410       null,
6411       null,
6412       null
6413     ],
6414     [
6415       "1922-06",
6416       23.3,
6417       9.4,
6418       16.4,
6419       31.7,
6420       3.3,
6421       69.9,
6422       0,
6423       69.9,
6424       null,
6425       null,
6426       null
6427     ],
6428     [
6429       "1922-07",
6430       23.9,
6431       8.4,
6432       16.2,
6433       32.2,
6434       3.3,
6435       40.9,
6436       0,
6437       40.9,
6438       null,
6439       null,
6440       null
6441     ],
6442     [
6443       "1922-08",
6444       25.8,
6445       10.4,
6446       18.1,
6447       33.3,
6448       3.9,
6449       39.4,
6450       0,
6451       39.4,
6452       null,
6453       null,
6454       null
6455     ],
6456     [
6457       "1922-09",
6458       21.2,
6459       5.5,
6460       13.4,
6461       31.7,
6462       -3.3,
6463       25.1,
6464       0,
6465       25.1,
6466       null,
6467       null,
6468       null
6469     ],
6470     [
6471       "1922-10",
6472       10.5,
6473       -0.8,
6474       4.9,
6475       23.3,
6476       -7.8,
6477       18.8,
6478       6.6,
6479       25.4,
6480       null,
6481       null,
6482       null
6483     ],
6484     [
6485       "1922-11",
6486       0.4,
6487       -8.4,
6488       -4,
6489       8.9,
6490       -26.1,
6491       0,
6492       64.8,
6493       64.8,
6494       null,
6495       null,
6496       null
6497     ],
6498     [
6499       "1922-12",
6500       -12.6,
6501       -21.9,
6502       -17.3,
6503       3.3,
6504       -36.1,
6505       6.1,
6506       26.2,
6507       32.3,
6508       null,
6509       null,
6510       null
6511     ],
6512     [
6513       "1923-01",
6514       -10.9,
6515       -22.7,
6516       -16.8,
6517       6.1,
6518       -36.1,
6519       0,
6520       21.8,
6521       21.8,
6522       null,
6523       null,
6524       null
6525     ],
6526     [
6527       "1923-02",
6528       -12.4,
6529       -22.8,
6530       -17.6,
6531       5,
6532       -37.8,
6533       0,
6534       20.6,
6535       20.6,
6536       null,
6537       null,
6538       null
6539     ],
6540     [
6541       "1923-03",
6542       -6.4,
6543       -17.3,
6544       -11.9,
6545       5,
6546       -32.2,
6547       0,
6548       49,
6549       49,
6550       null,
6551       null,
6552       null
6553     ],
6554     [
6555       "1923-04",
6556       7.2,
6557       -5.4,
6558       0.9,
6559       26.7,
6560       -22.2,
6561       5.1,
6562       27.2,
6563       32.3,
6564       null,
6565       null,
6566       null
6567     ],
6568     [
6569       "1923-05",
6570       18.9,
6571       2.2,
6572       10.6,
6573       33.3,
6574       -9.4,
6575       48.3,
6576       0,
6577       48.3,
6578       null,
6579       null,
6580       null
6581     ],
6582     [
6583       "1923-06",
6584       23,
6585       9.9,
6586       16.5,
6587       32.2,
6588       4.4,
6589       177.5,
6590       0,
6591       177.5,
6592       null,
6593       null,
6594       null
6595     ],
6596     [
6597       "1923-07",
6598       25.2,
6599       12.7,
6600       19,
6601       31.1,
6602       5,
6603       184.2,
6604       0,
6605       184.2,
6606       null,
6607       null,
6608       null
6609     ],
6610     [
6611       "1923-08",
6612       22.1,
6613       8.3,
6614       15.2,
6615       29.4,
6616       3.9,
6617       41.1,
6618       0,
6619       41.1,
6620       null,
6621       null,
6622       null
6623     ],
6624     [
6625       "1923-09",
6626       19.3,
6627       4.7,
6628       12,
6629       30,
6630       -6.7,
6631       24.9,
6632       0,
6633       24.9,
6634       null,
6635       null,
6636       null
6637     ],
6638     [
6639       "1923-10",
6640       12,
6641       -2,
6642       5,
6643       22.2,
6644       -13.3,
6645       4.1,
6646       2.5,
6647       6.6,
6648       null,
6649       null,
6650       null
6651     ],
6652     [
6653       "1923-11",
6654       5.3,
6655       -6.9,
6656       -0.8,
6657       16.7,
6658       -19.4,
6659       16.8,
6660       20.3,
6661       37.1,
6662       null,
6663       null,
6664       null
6665     ],
6666     [
6667       "1923-12",
6668       -4.2,
6669       -15,
6670       -9.6,
6671       3.9,
6672       -35.6,
6673       0,
6674       17.8,
6675       17.8,
6676       null,
6677       null,
6678       null
6679     ],
6680     [
6681       "1924-01",
6682       -12,
6683       -24.3,
6684       -18.2,
6685       4.4,
6686       -37.8,
6687       0,
6688       15.5,
6689       15.5,
6690       null,
6691       null,
6692       null
6693     ],
6694     [
6695       "1924-02",
6696       -2.9,
6697       -13.6,
6698       -8.3,
6699       7.8,
6700       -27.2,
6701       null,
6702       null,
6703       null,
6704       null,
6705       null,
6706       null
6707     ],
6708     [
6709       "1924-03",
6710       -0.8,
6711       -10.6,
6712       -5.7,
6713       3.3,
6714       -25,
6715       0,
6716       18.3,
6717       18.3,
6718       null,
6719       null,
6720       null
6721     ],
6722     [
6723       "1924-04",
6724       7.2,
6725       -3.1,
6726       2.1,
6727       18.9,
6728       -9.4,
6729       0,
6730       18.3,
6731       18.3,
6732       null,
6733       null,
6734       null
6735     ],
6736     [
6737       "1924-05",
6738       15.1,
6739       -1.3,
6740       6.9,
6741       23.9,
6742       -7.2,
6743       6.6,
6744       2.5,
6745       9.1,
6746       null,
6747       null,
6748       null
6749     ],
6750     [
6751       "1924-06",
6752       19.6,
6753       5.6,
6754       12.6,
6755       26.7,
6756       1.7,
6757       56.4,
6758       0,
6759       56.4,
6760       null,
6761       null,
6762       null
6763     ],
6764     [
6765       "1924-07",
6766       25.8,
6767       9.4,
6768       17.6,
6769       32.8,
6770       1.7,
6771       26.7,
6772       0,
6773       26.7,
6774       null,
6775       null,
6776       null
6777     ],
6778     [
6779       "1924-08",
6780       21.1,
6781       8,
6782       14.6,
6783       28.9,
6784       2.2,
6785       76.2,
6786       0,
6787       76.2,
6788       null,
6789       null,
6790       null
6791     ],
6792     [
6793       "1924-09",
6794       19.4,
6795       3.7,
6796       11.6,
6797       30,
6798       -4.4,
6799       9.9,
6800       0,
6801       9.9,
6802       null,
6803       null,
6804       null
6805     ],
6806     [
6807       "1924-10",
6808       13.6,
6809       0.9,
6810       7.3,
6811       23.3,
6812       -8.9,
6813       43.2,
6814       30.5,
6815       73.7,
6816       null,
6817       null,
6818       null
6819     ],
6820     [
6821       "1924-11",
6822       -2.2,
6823       -11.1,
6824       -6.7,
6825       4.4,
6826       -29.4,
6827       0,
6828       17.8,
6829       17.8,
6830       null,
6831       null,
6832       null
6833     ],
6834     [
6835       "1924-12",
6836       -14.5,
6837       -24.5,
6838       -19.5,
6839       4.4,
6840       -38.3,
6841       0,
6842       29.2,
6843       29.2,
6844       null,
6845       null,
6846       null
6847     ],
6848     [
6849       "1925-01",
6850       -10.2,
6851       -22.5,
6852       -16.4,
6853       4.4,
6854       -34.4,
6855       0,
6856       45.7,
6857       45.7,
6858       null,
6859       null,
6860       null
6861     ],
6862     [
6863       "1925-02",
6864       -8.3,
6865       -20.6,
6866       -14.5,
6867       5,
6868       -37.2,
6869       0,
6870       30.2,
6871       30.2,
6872       null,
6873       null,
6874       null
6875     ],
6876     [
6877       "1925-03",
6878       -1.3,
6879       -12.7,
6880       -7,
6881       11.7,
6882       -31.7,
6883       0,
6884       71.1,
6885       71.1,
6886       null,
6887       null,
6888       null
6889     ],
6890     [
6891       "1925-04",
6892       11.8,
6893       -0.4,
6894       5.7,
6895       21.1,
6896       -6.1,
6897       9.9,
6898       15.2,
6899       25.1,
6900       null,
6901       null,
6902       null
6903     ],
6904     [
6905       "1925-05",
6906       19.4,
6907       2.6,
6908       11,
6909       33.3,
6910       -8.3,
6911       10.4,
6912       0,
6913       10.4,
6914       null,
6915       null,
6916       null
6917     ],
6918     [
6919       "1925-06",
6920       20.3,
6921       8,
6922       14.2,
6923       28.9,
6924       2.2,
6925       88.1,
6926       0,
6927       88.1,
6928       null,
6929       null,
6930       null
6931     ],
6932     [
6933       "1925-07",
6934       25.7,
6935       9.4,
6936       17.6,
6937       37.2,
6938       1.1,
6939       15.2,
6940       0,
6941       15.2,
6942       null,
6943       null,
6944       null
6945     ],
6946     [
6947       "1925-08",
6948       26.1,
6949       9.3,
6950       17.7,
6951       36.1,
6952       1.7,
6953       11.7,
6954       0,
6955       11.7,
6956       null,
6957       null,
6958       null
6959     ],
6960     [
6961       "1925-09",
6962       17.4,
6963       4.4,
6964       10.9,
6965       31.7,
6966       -2.2,
6967       54.9,
6968       25.4,
6969       80.3,
6970       null,
6971       null,
6972       null
6973     ],
6974     [
6975       "1925-10",
6976       2.4,
6977       -5.9,
6978       -1.8,
6979       10.6,
6980       -18.9,
6981       14.2,
6982       18.5,
6983       32.8,
6984       null,
6985       null,
6986       null
6987     ],
6988     [
6989       "1925-11",
6990       0.8,
6991       -9.4,
6992       -4.3,
6993       10,
6994       -21.7,
6995       11.7,
6996       2,
6997       13.7,
6998       null,
6999       null,
7000       null
7001     ],
7002     [
7003       "1925-12",
7004       -5.8,
7005       -13.6,
7006       -9.7,
7007       7.2,
7008       -29.4,
7009       0,
7010       3.3,
7011       3.3,
7012       null,
7013       null,
7014       null
7015     ],
7016     [
7017       "1926-01",
7018       -4.7,
7019       -15.3,
7020       -10,
7021       5,
7022       -30,
7023       0,
7024       7.9,
7025       7.9,
7026       null,
7027       null,
7028       null
7029     ],
7030     [
7031       "1926-02",
7032       -3.4,
7033       -13.3,
7034       -8.4,
7035       6.1,
7036       -26.7,
7037       3.3,
7038       25.7,
7039       29,
7040       null,
7041       null,
7042       null
7043     ],
7044     [
7045       "1926-03",
7046       0.2,
7047       -11.2,
7048       -5.5,
7049       13.3,
7050       -28.9,
7051       5.8,
7052       7.1,
7053       13,
7054       null,
7055       null,
7056       null
7057     ],
7058     [
7059       "1926-04",
7060       11.6,
7061       -3.9,
7062       3.9,
7063       27.8,
7064       -16.7,
7065       17.5,
7066       16.5,
7067       34,
7068       null,
7069       null,
7070       null
7071     ],
7072     [
7073       "1926-05",
7074       20.1,
7075       3.6,
7076       11.9,
7077       27.8,
7078       -8.9,
7079       78,
7080       0,
7081       78,
7082       null,
7083       null,
7084       null
7085     ],
7086     [
7087       "1926-06",
7088       20.5,
7089       5.6,
7090       13.1,
7091       32.8,
7092       -1.1,
7093       50.5,
7094       0,
7095       50.5,
7096       null,
7097       null,
7098       null
7099     ],
7100     [
7101       "1926-07",
7102       28.2,
7103       10.6,
7104       19.4,
7105       37.2,
7106       4.4,
7107       31.8,
7108       0,
7109       31.8,
7110       null,
7111       null,
7112       null
7113     ],
7114     [
7115       "1926-08",
7116       22.9,
7117       7.7,
7118       15.3,
7119       30.6,
7120       1.7,
7121       50,
7122       0,
7123       50,
7124       null,
7125       null,
7126       null
7127     ],
7128     [
7129       "1926-09",
7130       13.9,
7131       0.9,
7132       7.4,
7133       23.9,
7134       -13.3,
7135       25.1,
7136       12.7,
7137       37.8,
7138       null,
7139       null,
7140       null
7141     ],
7142     [
7143       "1926-10",
7144       8.3,
7145       -2.4,
7146       3,
7147       20.6,
7148       -11.7,
7149       57.9,
7150       6.4,
7151       64.3,
7152       null,
7153       null,
7154       null
7155     ],
7156     [
7157       "1926-11",
7158       -5,
7159       -12.8,
7160       -8.9,
7161       11.7,
7162       -27.8,
7163       4.6,
7164       50.8,
7165       55.4,
7166       null,
7167       null,
7168       null
7169     ],
7170     [
7171       "1926-12",
7172       -11.5,
7173       -21.9,
7174       -16.7,
7175       2.8,
7176       -36.1,
7177       null,
7178       null,
7179       null,
7180       null,
7181       null,
7182       null
7183     ],
7184     [
7185       "1927-01",
7186       -11.3,
7187       -23.4,
7188       -17.4,
7189       3.9,
7190       -42.2,
7191       0,
7192       15.2,
7193       15.2,
7194       null,
7195       null,
7196       null
7197     ],
7198     [
7199       "1927-02",
7200       -9.8,
7201       -22.2,
7202       -16,
7203       4.4,
7204       -36.1,
7205       0,
7206       10.4,
7207       10.4,
7208       null,
7209       null,
7210       null
7211     ],
7212     [
7213       "1927-03",
7214       -0.6,
7215       -11.6,
7216       -6.1,
7217       5,
7218       -24.4,
7219       0,
7220       60.5,
7221       60.5,
7222       null,
7223       null,
7224       null
7225     ],
7226     [
7227       "1927-04",
7228       7.7,
7229       -3.3,
7230       2.2,
7231       22.2,
7232       -13.3,
7233       8.9,
7234       1.3,
7235       10.2,
7236       null,
7237       null,
7238       null
7239     ],
7240     [
7241       "1927-05",
7242       12.6,
7243       1.8,
7244       7.2,
7245       21.7,
7246       -7.2,
7247       87.1,
7248       0,
7249       87.1,
7250       null,
7251       null,
7252       null
7253     ],
7254     [
7255       "1927-06",
7256       23.1,
7257       7.6,
7258       15.4,
7259       30.6,
7260       -0.6,
7261       49.8,
7262       0,
7263       49.8,
7264       null,
7265       null,
7266       null
7267     ],
7268     [
7269       "1927-07",
7270       23.8,
7271       10.9,
7272       17.4,
7273       31.1,
7274       3.9,
7275       121.4,
7276       0,
7277       121.4,
7278       null,
7279       null,
7280       null
7281     ],
7282     [
7283       "1927-08",
7284       23.9,
7285       8.8,
7286       16.4,
7287       30.6,
7288       1.7,
7289       55.1,
7290       0,
7291       55.1,
7292       null,
7293       null,
7294       null
7295     ],
7296     [
7297       "1927-09",
7298       17.2,
7299       4.8,
7300       11,
7301       29.4,
7302       -7.8,
7303       92.2,
7304       6.4,
7305       98.6,
7306       null,
7307       null,
7308       null
7309     ],
7310     [
7311       "1927-10",
7312       11.3,
7313       0.1,
7314       5.7,
7315       23.9,
7316       -5,
7317       31.2,
7318       2,
7319       33.3,
7320       null,
7321       null,
7322       null
7323     ],
7324     [
7325       "1927-11",
7326       -7.2,
7327       -16.5,
7328       -11.9,
7329       8.3,
7330       -30,
7331       0,
7332       30,
7333       30,
7334       null,
7335       null,
7336       null
7337     ],
7338     [
7339       "1927-12",
7340       -16.4,
7341       -26.1,
7342       -21.3,
7343       1.7,
7344       -35.6,
7345       0,
7346       4.6,
7347       4.6,
7348       null,
7349       null,
7350       null
7351     ],
7352     [
7353       "1928-01",
7354       -7.2,
7355       -18,
7356       -12.6,
7357       5.6,
7358       -35.6,
7359       0,
7360       4.1,
7361       4.1,
7362       null,
7363       null,
7364       null
7365     ],
7366     [
7367       "1928-02",
7368       -4.3,
7369       -15.9,
7370       -10.1,
7371       5,
7372       -27.8,
7373       0,
7374       5.1,
7375       5.1,
7376       null,
7377       null,
7378       null
7379     ],
7380     [
7381       "1928-03",
7382       0.1,
7383       -13.1,
7384       -6.5,
7385       18.3,
7386       -23.9,
7387       0,
7388       44.5,
7389       44.5,
7390       null,
7391       null,
7392       null
7393     ],
7394     [
7395       "1928-04",
7396       4.3,
7397       -6.5,
7398       -1.1,
7399       22.2,
7400       -16.7,
7401       5.6,
7402       49.5,
7403       55.1,
7404       null,
7405       null,
7406       null
7407     ],
7408     [
7409       "1928-05",
7410       21.4,
7411       3.7,
7412       12.6,
7413       34.4,
7414       -7.2,
7415       16.3,
7416       0,
7417       16.3,
7418       null,
7419       null,
7420       null
7421     ],
7422     [
7423       "1928-06",
7424       19.7,
7425       7.6,
7426       13.7,
7427       27.2,
7428       0,
7429       153.7,
7430       0,
7431       153.7,
7432       null,
7433       null,
7434       null
7435     ],
7436     [
7437       "1928-07",
7438       24.6,
7439       11.1,
7440       17.9,
7441       31.1,
7442       5,
7443       54.4,
7444       0,
7445       54.4,
7446       null,
7447       null,
7448       null
7449     ],
7450     [
7451       "1928-08",
7452       23.5,
7453       6.6,
7454       15.1,
7455       32.8,
7456       -1.7,
7457       8.6,
7458       0,
7459       8.6,
7460       null,
7461       null,
7462       null
7463     ],
7464     [
7465       "1928-09",
7466       18.2,
7467       1.4,
7468       9.8,
7469       31.7,
7470       -10,
7471       10.7,
7472       0,
7473       10.7,
7474       null,
7475       null,
7476       null
7477     ],
7478     [
7479       "1928-10",
7480       8.7,
7481       -3.3,
7482       2.7,
7483       20,
7484       -15,
7485       6.6,
7486       3.8,
7487       10.4,
7488       null,
7489       null,
7490       null
7491     ],
7492     [
7493       "1928-11",
7494       4.8,
7495       -8.7,
7496       -2,
7497       10,
7498       -17.8,
7499       2,
7500       0,
7501       2,
7502       null,
7503       null,
7504       null
7505     ],
7506     [
7507       "1928-12",
7508       -2.7,
7509       -12.6,
7510       -7.7,
7511       6.1,
7512       -29.4,
7513       0,
7514       4.6,
7515       4.6,
7516       null,
7517       null,
7518       null
7519     ],
7520     [
7521       "1929-01",
7522       -18,
7523       -30.2,
7524       -24.1,
7525       1.1,
7526       -40,
7527       0,
7528       11.4,
7529       11.4,
7530       null,
7531       null,
7532       null
7533     ],
7534     [
7535       "1929-02",
7536       -12.4,
7537       -25.8,
7538       -19.1,
7539       1.1,
7540       -38.3,
7541       0,
7542       13,
7543       13,
7544       null,
7545       null,
7546       null
7547     ],
7548     [
7549       "1929-03",
7550       2.1,
7551       -10.8,
7552       -4.4,
7553       21.7,
7554       -28.9,
7555       0,
7556       19.1,
7557       19.1,
7558       null,
7559       null,
7560       null
7561     ],
7562     [
7563       "1929-04",
7564       8.5,
7565       -4.6,
7566       2,
7567       16.7,
7568       -21.7,
7569       2.5,
7570       17.8,
7571       20.3,
7572       null,
7573       null,
7574       null
7575     ],
7576     [
7577       "1929-05",
7578       14.2,
7579       -1.1,
7580       6.6,
7581       25.6,
7582       -11.7,
7583       48.5,
7584       6.4,
7585       54.9,
7586       null,
7587       null,
7588       null
7589     ],
7590     [
7591       "1929-06",
7592       22.7,
7593       7.7,
7594       15.2,
7595       33.3,
7596       0,
7597       28.4,
7598       0,
7599       28.4,
7600       null,
7601       null,
7602       null
7603     ],
7604     [
7605       "1929-07",
7606       28.2,
7607       10.6,
7608       19.4,
7609       36.7,
7610       5,
7611       18.5,
7612       0,
7613       18.5,
7614       null,
7615       null,
7616       null
7617     ],
7618     [
7619       "1929-08",
7620       28.3,
7621       9.3,
7622       18.8,
7623       35,
7624       2.8,
7625       4.6,
7626       0,
7627       4.6,
7628       null,
7629       null,
7630       null
7631     ],
7632     [
7633       "1929-09",
7634       15.2,
7635       2.6,
7636       8.9,
7637       29.4,
7638       -2.2,
7639       43.7,
7640       0,
7641       43.7,
7642       null,
7643       null,
7644       null
7645     ],
7646     [
7647       "1929-10",
7648       12.7,
7649       -0.3,
7650       6.2,
7651       23.9,
7652       -6.1,
7653       20.1,
7654       43.2,
7655       63.2,
7656       null,
7657       null,
7658       null
7659     ],
7660     [
7661       "1929-11",
7662       -1.3,
7663       -10.7,
7664       -6,
7665       5.6,
7666       -26.7,
7667       1,
7668       19.3,
7669       20.3,
7670       null,
7671       null,
7672       null
7673     ],
7674     [
7675       "1929-12",
7676       -11.2,
7677       -20.9,
7678       -16.1,
7679       4.4,
7680       -40.6,
7681       0,
7682       45.2,
7683       45.2,
7684       null,
7685       null,
7686       null
7687     ],
7688     [
7689       "1930-01",
7690       -18.4,
7691       -27.9,
7692       -23.2,
7693       -8.3,
7694       -41.7,
7695       0,
7696       2.5,
7697       2.5,
7698       null,
7699       null,
7700       null
7701     ],
7702     [
7703       "1930-02",
7704       -5.1,
7705       -15.1,
7706       -10.1,
7707       5.6,
7708       -34.4,
7709       1,
7710       11.4,
7711       12.4,
7712       null,
7713       null,
7714       null
7715     ],
7716     [
7717       "1930-03",
7718       -1.5,
7719       -13.3,
7720       -7.4,
7721       5,
7722       -28.3,
7723       2.5,
7724       29.2,
7725       31.8,
7726       null,
7727       null,
7728       null
7729     ],
7730     [
7731       "1930-04",
7732       13.2,
7733       -1.7,
7734       5.8,
7735       24.4,
7736       -10,
7737       10.4,
7738       3.8,
7739       14.2,
7740       null,
7741       null,
7742       null
7743     ],
7744     [
7745       "1930-05",
7746       15.4,
7747       1.2,
7748       8.3,
7749       32.2,
7750       -6.7,
7751       29.7,
7752       3.8,
7753       33.5,
7754       null,
7755       null,
7756       null
7757     ],
7758     [
7759       "1930-06",
7760       22.2,
7761       8.9,
7762       15.6,
7763       28.9,
7764       0,
7765       59.7,
7766       0,
7767       59.7,
7768       null,
7769       null,
7770       null
7771     ],
7772     [
7773       "1930-07",
7774       27.1,
7775       11.3,
7776       19.2,
7777       38.9,
7778       5.6,
7779       24.6,
7780       0,
7781       24.6,
7782       null,
7783       null,
7784       null
7785     ],
7786     [
7787       "1930-08",
7788       27.2,
7789       11.3,
7790       19.3,
7791       36.7,
7792       5.6,
7793       23.9,
7794       0,
7795       23.9,
7796       null,
7797       null,
7798       null
7799     ],
7800     [
7801       "1930-09",
7802       18.6,
7803       3.8,
7804       11.2,
7805       29.4,
7806       -8.3,
7807       24.4,
7808       0,
7809       24.4,
7810       null,
7811       null,
7812       null
7813     ],
7814     [
7815       "1930-10",
7816       6.8,
7817       -3.6,
7818       1.6,
7819       18.9,
7820       -13.3,
7821       9.9,
7822       10.2,
7823       20.1,
7824       null,
7825       null,
7826       null
7827     ],
7828     [
7829       "1930-11",
7830       1.2,
7831       -10.3,
7832       -4.6,
7833       17.8,
7834       -23.3,
7835       0,
7836       16.5,
7837       16.5,
7838       null,
7839       null,
7840       null
7841     ],
7842     [
7843       "1930-12",
7844       -2.1,
7845       -11.8,
7846       -7,
7847       7.2,
7848       -26.1,
7849       0,
7850       3.3,
7851       3.3,
7852       null,
7853       null,
7854       null
7855     ],
7856     [
7857       "1931-01",
7858       -2.7,
7859       -13.6,
7860       -8.2,
7861       8.9,
7862       -28.9,
7863       0,
7864       4.6,
7865       4.6,
7866       null,
7867       null,
7868       null
7869     ],
7870     [
7871       "1931-02",
7872       1.9,
7873       -9,
7874       -3.6,
7875       7.2,
7876       -25.6,
7877       0,
7878       5.1,
7879       5.1,
7880       null,
7881       null,
7882       null
7883     ],
7884     [
7885       "1931-03",
7886       -0.4,
7887       -11.7,
7888       -6.1,
7889       13.9,
7890       -25.6,
7891       0.8,
7892       16.5,
7893       17.3,
7894       null,
7895       null,
7896       null
7897     ],
7898     [
7899       "1931-04",
7900       13.9,
7901       -2.7,
7902       5.6,
7903       27.8,
7904       -13.3,
7905       0,
7906       0,
7907       0,
7908       null,
7909       null,
7910       null
7911     ],
7912     [
7913       "1931-05",
7914       19.8,
7915       1.7,
7916       10.8,
7917       36.1,
7918       -8.3,
7919       5.8,
7920       0,
7921       5.8,
7922       null,
7923       null,
7924       null
7925     ],
7926     [
7927       "1931-06",
7928       26.7,
7929       10.3,
7930       18.5,
7931       40,
7932       1.7,
7933       30,
7934       0,
7935       30,
7936       null,
7937       null,
7938       null
7939     ],
7940     [
7941       "1931-07",
7942       27.2,
7943       12.5,
7944       19.9,
7945       40.6,
7946       7.2,
7947       47.5,
7948       0,
7949       47.5,
7950       null,
7951       null,
7952       null
7953     ],
7954     [
7955       "1931-08",
7956       25.3,
7957       11.2,
7958       18.3,
7959       34.4,
7960       3.3,
7961       60.5,
7962       0,
7963       60.5,
7964       null,
7965       null,
7966       null
7967     ],
7968     [
7969       "1931-09",
7970       19.1,
7971       5.8,
7972       12.5,
7973       32.8,
7974       -2.2,
7975       32.5,
7976       0,
7977       32.5,
7978       null,
7979       null,
7980       null
7981     ],
7982     [
7983       "1931-10",
7984       13.3,
7985       -0.2,
7986       6.6,
7987       24.4,
7988       -11.7,
7989       10.2,
7990       0,
7991       10.2,
7992       null,
7993       null,
7994       null
7995     ],
7996     [
7997       "1931-11",
7998       0,
7999       -10.5,
8000       -5.3,
8001       16.1,
8002       -25.6,
8003       2.5,
8004       6.4,
8005       8.9,
8006       null,
8007       null,
8008       null
8009     ],
8010     [
8011       "1931-12",
8012       -3.1,
8013       -12,
8014       -7.6,
8015       4.4,
8016       -25,
8017       8.9,
8018       1.3,
8019       10.2,
8020       null,
8021       null,
8022       null
8023     ],
8024     [
8025       "1932-01",
8026       -9.9,
8027       -20.6,
8028       -15.3,
8029       4.4,
8030       -34.4,
8031       0,
8032       10.4,
8033       10.4,
8034       null,
8035       null,
8036       null
8037     ],
8038     [
8039       "1932-02",
8040       -7.9,
8041       -18.7,
8042       -13.3,
8043       13.9,
8044       -31.7,
8045       0,
8046       3.3,
8047       3.3,
8048       null,
8049       null,
8050       null
8051     ],
8052     [
8053       "1932-03",
8054       -6,
8055       -16.7,
8056       -11.4,
8057       7.8,
8058       -32.2,
8059       0,
8060       31.8,
8061       31.8,
8062       null,
8063       null,
8064       null
8065     ],
8066     [
8067       "1932-04",
8068       10.8,
8069       -2.2,
8070       4.3,
8071       21.1,
8072       -13.3,
8073       14.7,
8074       2.5,
8075       17.3,
8076       null,
8077       null,
8078       null
8079     ],
8080     [
8081       "1932-05",
8082       20.5,
8083       4,
8084       12.3,
8085       32.2,
8086       -4.4,
8087       47.5,
8088       0,
8089       47.5,
8090       null,
8091       null,
8092       null
8093     ],
8094     [
8095       "1932-06",
8096       23.6,
8097       11.1,
8098       17.4,
8099       30.6,
8100       6.1,
8101       87.4,
8102       0,
8103       87.4,
8104       null,
8105       null,
8106       null
8107     ],
8108     [
8109       "1932-07",
8110       26.4,
8111       11.3,
8112       18.9,
8113       38.3,
8114       4.4,
8115       56.4,
8116       0,
8117       56.4,
8118       null,
8119       null,
8120       null
8121     ],
8122     [
8123       "1932-08",
8124       25.1,
8125       10.3,
8126       17.7,
8127       32.8,
8128       5.6,
8129       83.1,
8130       0,
8131       83.1,
8132       null,
8133       null,
8134       null
8135     ],
8136     [
8137       "1932-09",
8138       20.7,
8139       4.1,
8140       12.4,
8141       31.7,
8142       -3.9,
8143       11.2,
8144       0,
8145       11.2,
8146       null,
8147       null,
8148       null
8149     ],
8150     [
8151       "1932-10",
8152       5.9,
8153       -4.3,
8154       0.8,
8155       25,
8156       -18.9,
8157       17.5,
8158       12.7,
8159       30.2,
8160       null,
8161       null,
8162       null
8163     ],
8164     [
8165       "1932-11",
8166       -5,
8167       -12.6,
8168       -8.8,
8169       6.7,
8170       -23.3,
8171       0,
8172       67.3,
8173       67.3,
8174       null,
8175       null,
8176       null
8177     ],
8178     [
8179       "1932-12",
8180       -10.8,
8181       -20.4,
8182       -15.6,
8183       2.2,
8184       -36.1,
8185       0,
8186       16.8,
8187       16.8,
8188       null,
8189       null,
8190       null
8191     ],
8192     [
8193       "1933-01",
8194       -12.1,
8195       -24.2,
8196       -18.2,
8197       2.8,
8198       -33.9,
8199       0,
8200       27.7,
8201       27.7,
8202       null,
8203       null,
8204       null
8205     ],
8206     [
8207       "1933-02",
8208       -10.8,
8209       -23.9,
8210       -17.4,
8211       3.9,
8212       -40.6,
8213       0,
8214       17.3,
8215       17.3,
8216       null,
8217       null,
8218       null
8219     ],
8220     [
8221       "1933-03",
8222       -0.3,
8223       -11.9,
8224       -6.1,
8225       13.9,
8226       -29.4,
8227       0,
8228       11.2,
8229       11.2,
8230       null,
8231       null,
8232       null
8233     ],
8234     [
8235       "1933-04",
8236       7.6,
8237       -4.3,
8238       1.7,
8239       21.7,
8240       -12.2,
8241       7.4,
8242       31.8,
8243       39.1,
8244       null,
8245       null,
8246       null
8247     ],
8248     [
8249       "1933-05",
8250       18.6,
8251       4.8,
8252       11.7,
8253       28.9,
8254       -7.2,
8255       107.4,
8256       0,
8257       107.4,
8258       null,
8259       null,
8260       null
8261     ],
8262     [
8263       "1933-06",
8264       25.2,
8265       10.7,
8266       18,
8267       36.7,
8268       0.6,
8269       81.8,
8270       0,
8271       81.8,
8272       null,
8273       null,
8274       null
8275     ],
8276     [
8277       "1933-07",
8278       27,
8279       10.5,
8280       18.8,
8281       36.7,
8282       3.3,
8283       21.8,
8284       0,
8285       21.8,
8286       null,
8287       null,
8288       null
8289     ],
8290     [
8291       "1933-08",
8292       26.5,
8293       10.2,
8294       18.4,
8295       36.7,
8296       4.4,
8297       68.8,
8298       0,
8299       68.8,
8300       null,
8301       null,
8302       null
8303     ],
8304     [
8305       "1933-09",
8306       18.1,
8307       4.3,
8308       11.2,
8309       28.9,
8310       -2.8,
8311       44.7,
8312       0,
8313       44.7,
8314       null,
8315       null,
8316       null
8317     ],
8318     [
8319       "1933-10",
8320       7.8,
8321       -4.6,
8322       1.6,
8323       26.1,
8324       -13.3,
8325       8.4,
8326       22.4,
8327       30.7,
8328       null,
8329       null,
8330       null
8331     ],
8332     [
8333       "1933-11",
8334       0.3,
8335       -10.1,
8336       -4.9,
8337       10,
8338       -17.2,
8339       9.7,
8340       22.9,
8341       32.5,
8342       null,
8343       null,
8344       null
8345     ],
8346     [
8347       "1933-12",
8348       -13.3,
8349       -24.6,
8350       -19,
8351       5,
8352       -37.8,
8353       0,
8354       43.2,
8355       43.2,
8356       null,
8357       null,
8358       null
8359     ],
8360     [
8361       "1934-01",
8362       -4.9,
8363       -18.2,
8364       -11.6,
8365       5,
8366       -31.7,
8367       0.5,
8368       30.2,
8369       30.7,
8370       null,
8371       null,
8372       null
8373     ],
8374     [
8375       "1934-02",
8376       -4.2,
8377       -13.3,
8378       -8.8,
8379       7.2,
8380       -30.6,
8381       0,
8382       2.3,
8383       2.3,
8384       null,
8385       null,
8386       null
8387     ],
8388     [
8389       "1934-03",
8390       0.3,
8391       -12.1,
8392       -5.9,
8393       14.4,
8394       -20.6,
8395       3.3,
8396       7.4,
8397       10.7,
8398       null,
8399       null,
8400       null
8401     ],
8402     [
8403       "1934-04",
8404       12.3,
8405       -3.4,
8406       4.5,
8407       28.3,
8408       -10.6,
8409       5.3,
8410       2,
8411       7.4,
8412       null,
8413       null,
8414       null
8415     ],
8416     [
8417       "1934-05",
8418       23.2,
8419       4.8,
8420       14,
8421       36.7,
8422       -5,
8423       17,
8424       0,
8425       17,
8426       null,
8427       null,
8428       null
8429     ],
8430     [
8431       "1934-06",
8432       21.9,
8433       7.7,
8434       14.8,
8435       27.8,
8436       1.7,
8437       73.4,
8438       0,
8439       73.4,
8440       null,
8441       null,
8442       null
8443     ],
8444     [
8445       "1934-07",
8446       27.6,
8447       10.6,
8448       19.1,
8449       35.6,
8450       1.1,
8451       29.2,
8452       0,
8453       29.2,
8454       null,
8455       null,
8456       null
8457     ],
8458     [
8459       "1934-08",
8460       25.7,
8461       7.9,
8462       16.8,
8463       36.1,
8464       -1.1,
8465       36.1,
8466       0,
8467       36.1,
8468       null,
8469       null,
8470       null
8471     ],
8472     [
8473       "1934-09",
8474       14.6,
8475       1.8,
8476       8.2,
8477       32.2,
8478       -10.6,
8479       9.4,
8480       34.3,
8481       43.7,
8482       null,
8483       null,
8484       null
8485     ],
8486     [
8487       "1934-10",
8488       14.1,
8489       0.2,
8490       7.2,
8491       30.6,
8492       -11.1,
8493       0.3,
8494       0,
8495       0.3,
8496       null,
8497       null,
8498       null
8499     ],
8500     [
8501       "1934-11",
8502       2.9,
8503       -7.7,
8504       -2.4,
8505       15.6,
8506       -23.9,
8507       0.3,
8508       7.9,
8509       8.1,
8510       null,
8511       null,
8512       null
8513     ],
8514     [
8515       "1934-12",
8516       -9.4,
8517       -18.8,
8518       -14.1,
8519       1.7,
8520       -38.3,
8521       0,
8522       14.5,
8523       14.5,
8524       null,
8525       null,
8526       null
8527     ],
8528     [
8529       "1935-01",
8530       -15.8,
8531       -26.4,
8532       -21.1,
8533       2.8,
8534       -42.8,
8535       0,
8536       50.3,
8537       50.3,
8538       null,
8539       null,
8540       null
8541     ],
8542     [
8543       "1935-02",
8544       -3.1,
8545       -13.6,
8546       -8.4,
8547       7.2,
8548       -26.1,
8549       0,
8550       2.8,
8551       2.8,
8552       null,
8553       null,
8554       null
8555     ],
8556     [
8557       "1935-03",
8558       -3.9,
8559       -13.2,
8560       -8.6,
8561       9.4,
8562       -29.4,
8563       0,
8564       26.4,
8565       26.4,
8566       null,
8567       null,
8568       null
8569     ],
8570     [
8571       "1935-04",
8572       7.8,
8573       -3.7,
8574       2.1,
8575       23.9,
8576       -16.7,
8577       11.4,
8578       5.1,
8579       16.5,
8580       null,
8581       null,
8582       null
8583     ],
8584     [
8585       "1935-05",
8586       15.4,
8587       2.7,
8588       9.1,
8589       25,
8590       -3.3,
8591       63,
8592       0,
8593       63,
8594       null,
8595       null,
8596       null
8597     ],
8598     [
8599       "1935-06",
8600       18.7,
8601       7.8,
8602       13.3,
8603       30,
8604       0.6,
8605       140.5,
8606       0,
8607       140.5,
8608       null,
8609       null,
8610       null
8611     ],
8612     [
8613       "1935-07",
8614       27.5,
8615       13.6,
8616       20.6,
8617       34.4,
8618       9.4,
8619       79.2,
8620       0,
8621       79.2,
8622       null,
8623       null,
8624       null
8625     ],
8626     [
8627       "1935-08",
8628       22.4,
8629       8.7,
8630       15.6,
8631       33.3,
8632       0.6,
8633       87.1,
8634       0,
8635       87.1,
8636       null,
8637       null,
8638       null
8639     ],
8640     [
8641       "1935-09",
8642       19.3,
8643       4.1,
8644       11.7,
8645       30,
8646       -5.6,
8647       18.3,
8648       0,
8649       18.3,
8650       null,
8651       null,
8652       null
8653     ],
8654     [
8655       "1935-10",
8656       10.4,
8657       -3.2,
8658       3.6,
8659       24.4,
8660       -21.7,
8661       4.3,
8662       20.6,
8663       24.9,
8664       null,
8665       null,
8666       null
8667     ],
8668     [
8669       "1935-11",
8670       -6,
8671       -16.5,
8672       -11.3,
8673       5.6,
8674       -26.7,
8675       0,
8676       31.8,
8677       31.8,
8678       null,
8679       null,
8680       null
8681     ],
8682     [
8683       "1935-12",
8684       -7.8,
8685       -16.6,
8686       -12.2,
8687       1.7,
8688       -28.9,
8689       0,
8690       6.6,
8691       6.6,
8692       null,
8693       null,
8694       null
8695     ],
8696     [
8697       "1936-01",
8698       -19.1,
8699       -27.9,
8700       -23.5,
8701       -3.3,
8702       -38.3,
8703       0,
8704       21.8,
8705       21.8,
8706       null,
8707       null,
8708       null
8709     ],
8710     [
8711       "1936-02",
8712       -22.1,
8713       -33,
8714       -27.6,
8715       -6.7,
8716       -42.2,
8717       0,
8718       13.7,
8719       13.7,
8720       null,
8721       null,
8722       null
8723     ],
8724     [
8725       "1936-03",
8726       -1.4,
8727       -10.3,
8728       -5.9,
8729       7.2,
8730       -23.9,
8731       2.5,
8732       48.8,
8733       51.3,
8734       null,
8735       null,
8736       null
8737     ],
8738     [
8739       "1936-04",
8740       6.1,
8741       -7.2,
8742       -0.6,
8743       23.3,
8744       -27.8,
8745       5.8,
8746       9.7,
8747       15.5,
8748       null,
8749       null,
8750       null
8751     ],
8752     [
8753       "1936-05",
8754       22.2,
8755       5.8,
8756       14,
8757       35.6,
8758       -3.3,
8759       32.5,
8760       0,
8761       32.5,
8762       null,
8763       null,
8764       null
8765     ],
8766     [
8767       "1936-06",
8768       23,
8769       7.9,
8770       15.5,
8771       36.1,
8772       -0.6,
8773       58.2,
8774       0,
8775       58.2,
8776       null,
8777       null,
8778       null
8779     ],
8780     [
8781       "1936-07",
8782       30.8,
8783       14.7,
8784       22.8,
8785       40,
8786       6.1,
8787       33.3,
8788       0,
8789       33.3,
8790       null,
8791       null,
8792       null
8793     ],
8794     [
8795       "1936-08",
8796       26.3,
8797       9.4,
8798       17.9,
8799       36.1,
8800       3.3,
8801       19.3,
8802       0,
8803       19.3,
8804       null,
8805       null,
8806       null
8807     ],
8808     [
8809       "1936-09",
8810       20.4,
8811       4.2,
8812       12.3,
8813       35,
8814       -3.9,
8815       61.7,
8816       0,
8817       61.7,
8818       null,
8819       null,
8820       null
8821     ],
8822     [
8823       "1936-10",
8824       10.4,
8825       -3,
8826       3.7,
8827       26.1,
8828       -19.4,
8829       11.4,
8830       2.8,
8831       14.2,
8832       null,
8833       null,
8834       null
8835     ],
8836     [
8837       "1936-11",
8838       2.9,
8839       -7.9,
8840       -2.5,
8841       18.9,
8842       -23.3,
8843       0,
8844       8.6,
8845       8.6,
8846       null,
8847       null,
8848       null
8849     ],
8850     [
8851       "1936-12",
8852       -8.8,
8853       -16.9,
8854       -12.9,
8855       4.4,
8856       -36.7,
8857       1,
8858       19.6,
8859       20.6,
8860       null,
8861       null,
8862       null
8863     ],
8864     [
8865       "1937-01",
8866       -21.1,
8867       -31,
8868       -26.1,
8869       0,
8870       -39.4,
8871       0,
8872       32.3,
8873       32.3,
8874       null,
8875       null,
8876       null
8877     ],
8878     [
8879       "1937-02",
8880       -11.2,
8881       -22.4,
8882       -16.8,
8883       5.6,
8884       -36.1,
8885       0,
8886       22.9,
8887       22.9,
8888       null,
8889       null,
8890       null
8891     ],
8892     [
8893       "1937-03",
8894       -1,
8895       -12.6,
8896       -6.8,
8897       9.4,
8898       -23.9,
8899       0,
8900       2.5,
8901       2.5,
8902       null,
8903       null,
8904       null
8905     ],
8906     [
8907       "1937-04",
8908       11.6,
8909       -2.8,
8910       4.4,
8911       20,
8912       -13.3,
8913       2.8,
8914       2.3,
8915       5.1,
8916       null,
8917       null,
8918       null
8919     ],
8920     [
8921       "1937-05",
8922       20.3,
8923       4.1,
8924       12.2,
8925       28.9,
8926       -7.2,
8927       29.5,
8928       0,
8929       29.5,
8930       null,
8931       null,
8932       null
8933     ],
8934     [
8935       "1937-06",
8936       26.2,
8937       9.1,
8938       17.7,
8939       35.6,
8940       -2.8,
8941       38.1,
8942       0,
8943       38.1,
8944       null,
8945       null,
8946       null
8947     ],
8948     [
8949       "1937-07",
8950       30.1,
8951       13.2,
8952       21.7,
8953       42.8,
8954       7.8,
8955       23.4,
8956       0,
8957       23.4,
8958       null,
8959       null,
8960       null
8961     ],
8962     [
8963       "1937-08",
8964       28.4,
8965       10.3,
8966       19.4,
8967       39.4,
8968       2.8,
8969       17.3,
8970       0,
8971       17.3,
8972       null,
8973       null,
8974       null
8975     ],
8976     [
8977       "1937-09",
8978       19.6,
8979       5.1,
8980       12.4,
8981       30.6,
8982       -3.3,
8983       34,
8984       13.7,
8985       47.8,
8986       null,
8987       null,
8988       null
8989     ],
8990     [
8991       "1937-10",
8992       10.4,
8993       0.1,
8994       5.3,
8995       23.9,
8996       -8.3,
8997       10.7,
8998       1.3,
8999       11.9,
9000       null,
9001       null,
9002       null
9003     ],
9004     [
9005       "1937-11",
9006       -1.2,
9007       -10.3,
9008       -5.8,
9009       11.1,
9010       -26.1,
9011       2.8,
9012       12.7,
9013       15.5,
9014       null,
9015       null,
9016       null
9017     ],
9018     [
9019       "1937-12",
9020       -10.1,
9021       -18,
9022       -14.1,
9023       2.8,
9024       -32.8,
9025       2.5,
9026       13.5,
9027       16,
9028       null,
9029       null,
9030       null
9031     ],
9032     [
9033       "1938-01",
9034       -10.6,
9035       -20.2,
9036       -15.4,
9037       0,
9038       -36.1,
9039       0,
9040       31.2,
9041       31.2,
9042       null,
9043       null,
9044       null
9045     ],
9046     [
9047       "1938-02",
9048       -11.6,
9049       -23.6,
9050       -17.6,
9051       10,
9052       -39.4,
9053       0,
9054       43.9,
9055       43.9,
9056       null,
9057       null,
9058       null
9059     ],
9060     [
9061       "1938-03",
9062       2.6,
9063       -7.9,
9064       -2.7,
9065       16.7,
9066       -25.6,
9067       24.6,
9068       17.3,
9069       41.9,
9070       null,
9071       null,
9072       null
9073     ],
9074     [
9075       "1938-04",
9076       10.3,
9077       -3.1,
9078       3.6,
9079       25.6,
9080       -14.4,
9081       11.4,
9082       2.3,
9083       13.7,
9084       null,
9085       null,
9086       null
9087     ],
9088     [
9089       "1938-05",
9090       17.1,
9091       3.4,
9092       10.3,
9093       29.4,
9094       -4.4,
9095       37.3,
9096       0,
9097       37.3,
9098       null,
9099       null,
9100       null
9101     ],
9102     [
9103       "1938-06",
9104       23.3,
9105       9.7,
9106       16.5,
9107       31.7,
9108       -0.6,
9109       51.6,
9110       0,
9111       51.6,
9112       null,
9113       null,
9114       null
9115     ],
9116     [
9117       "1938-07",
9118       27.9,
9119       11.9,
9120       19.9,
9121       35,
9122       4.4,
9123       17,
9124       0,
9125       17,
9126       null,
9127       null,
9128       null
9129     ],
9130     [
9131       "1938-08",
9132       25.9,
9133       9.7,
9134       17.8,
9135       33.9,
9136       5.6,
9137       27.4,
9138       0,
9139       27.4,
9140       null,
9141       null,
9142       null
9143     ],
9144     [
9145       "1938-09",
9146       24.6,
9147       8.2,
9148       16.4,
9149       35,
9150       -1.7,
9151       17,
9152       0,
9153       17,
9154       null,
9155       null,
9156       null
9157     ],
9158     [
9159       "1938-10",
9160       15.6,
9161       1.9,
9162       8.8,
9163       25.6,
9164       -6.1,
9165       16.5,
9166       0,
9167       16.5,
9168       null,
9169       null,
9170       null
9171     ],
9172     [
9173       "1938-11",
9174       -2.2,
9175       -12.1,
9176       -7.2,
9177       5.6,
9178       -23.9,
9179       1.8,
9180       34.3,
9181       36.1,
9182       null,
9183       null,
9184       null
9185     ],
9186     [
9187       "1938-12",
9188       -6.3,
9189       -15.9,
9190       -11.1,
9191       3.9,
9192       -37.8,
9193       0.5,
9194       26.7,
9195       27.2,
9196       null,
9197       null,
9198       null
9199     ],
9200     [
9201       "1939-01",
9202       -8.1,
9203       -18.4,
9204       -13.3,
9205       2.8,
9206       -31.1,
9207       0,
9208       22.9,
9209       22.9,
9210       null,
9211       null,
9212       null
9213     ],
9214     [
9215       "1939-02",
9216       -16.4,
9217       -29,
9218       -22.7,
9219       6.1,
9220       -40,
9221       0,
9222       17.3,
9223       17.3,
9224       null,
9225       null,
9226       null
9227     ],
9228     [
9229       "1939-03",
9230       -3.2,
9231       -15.2,
9232       -9.2,
9233       13.9,
9234       -30,
9235       0.5,
9236       10.2,
9237       10.7,
9238       null,
9239       null,
9240       null
9241     ],
9242     [
9243       "1939-04",
9244       11.8,
9245       -3.6,
9246       4.1,
9247       31.7,
9248       -15,
9249       8.6,
9250       0.5,
9251       9.1,
9252       null,
9253       null,
9254       null
9255     ],
9256     [
9257       "1939-05",
9258       20.4,
9259       5.7,
9260       13.1,
9261       31.1,
9262       -4.4,
9263       26.2,
9264       0,
9265       26.2,
9266       null,
9267       null,
9268       null
9269     ],
9270     [
9271       "1939-06",
9272       19.4,
9273       6.9,
9274       13.2,
9275       26.1,
9276       1.7,
9277       105.2,
9278       0,
9279       105.2,
9280       null,
9281       null,
9282       null
9283     ],
9284     [
9285       "1939-07",
9286       29.1,
9287       12.4,
9288       20.8,
9289       36.7,
9290       7.2,
9291       30.2,
9292       0,
9293       30.2,
9294       null,
9295       null,
9296       null
9297     ],
9298     [
9299       "1939-08",
9300       27.1,
9301       10.5,
9302       18.8,
9303       36.1,
9304       3.9,
9305       41.1,
9306       0,
9307       41.1,
9308       null,
9309       null,
9310       null
9311     ],
9312     [
9313       "1939-09",
9314       20.3,
9315       4.7,
9316       12.5,
9317       31.7,
9318       -4.4,
9319       11.9,
9320       0,
9321       11.9,
9322       null,
9323       null,
9324       null
9325     ],
9326     [
9327       "1939-10",
9328       8.4,
9329       -4.7,
9330       1.9,
9331       22.8,
9332       -17.2,
9333       5.8,
9334       8.9,
9335       14.7,
9336       null,
9337       null,
9338       null
9339     ],
9340     [
9341       "1939-11",
9342       6.7,
9343       -6.3,
9344       0.2,
9345       16.1,
9346       -18.9,
9347       2.8,
9348       0,
9349       2.8,
9350       null,
9351       null,
9352       null
9353     ],
9354     [
9355       "1939-12",
9356       -0.8,
9357       -10.8,
9358       -5.8,
9359       14.4,
9360       -31.7,
9361       3,
9362       20.8,
9363       23.9,
9364       null,
9365       null,
9366       null
9367     ],
9368     [
9369       "1940-01",
9370       -12.7,
9371       -24.3,
9372       -18.5,
9373       2.8,
9374       -35.6,
9375       0,
9376       12.7,
9377       12.7,
9378       null,
9379       null,
9380       null
9381     ],
9382     [
9383       "1940-02",
9384       -8.1,
9385       -18.2,
9386       -13.2,
9387       5,
9388       -32.8,
9389       0.3,
9390       30.2,
9391       30.5,
9392       null,
9393       null,
9394       null
9395     ],
9396     [
9397       "1940-03",
9398       -1.9,
9399       -13.9,
9400       -7.9,
9401       8.9,
9402       -23.9,
9403       5.1,
9404       23.4,
9405       28.4,
9406       null,
9407       null,
9408       null
9409     ],
9410     [
9411       "1940-04",
9412       7.6,
9413       -4.4,
9414       1.6,
9415       20,
9416       -15,
9417       0.8,
9418       18.5,
9419       19.3,
9420       null,
9421       null,
9422       null
9423     ],
9424     [
9425       "1940-05",
9426       21.3,
9427       5.2,
9428       13.3,
9429       32.8,
9430       -6.1,
9431       21.1,
9432       12.7,
9433       33.8,
9434       null,
9435       null,
9436       null
9437     ],
9438     [
9439       "1940-06",
9440       22.5,
9441       8.2,
9442       15.4,
9443       31.1,
9444       0,
9445       61,
9446       0,
9447       61,
9448       null,
9449       null,
9450       null
9451     ],
9452     [
9453       "1940-07",
9454       27.2,
9455       11.4,
9456       19.3,
9457       37.2,
9458       3.9,
9459       60.2,
9460       0,
9461       60.2,
9462       null,
9463       null,
9464       null
9465     ],
9466     [
9467       "1940-08",
9468       27.2,
9469       10.7,
9470       19,
9471       38.3,
9472       3.3,
9473       25.1,
9474       0,
9475       25.1,
9476       null,
9477       null,
9478       null
9479     ],
9480     [
9481       "1940-09",
9482       23.2,
9483       7.8,
9484       15.5,
9485       36.1,
9486       -2.8,
9487       43.2,
9488       0,
9489       43.2,
9490       null,
9491       null,
9492       null
9493     ],
9494     [
9495       "1940-10",
9496       15.1,
9497       2.4,
9498       8.8,
9499       25,
9500       -3.9,
9501       81,
9502       0,
9503       81,
9504       null,
9505       null,
9506       null
9507     ],
9508     [
9509       "1940-11",
9510       -5.4,
9511       -12.7,
9512       -9.1,
9513       6.1,
9514       -28.9,
9515       0,
9516       27.7,
9517       27.7,
9518       null,
9519       null,
9520       null
9521     ],
9522     [
9523       "1940-12",
9524       -5,
9525       -16.3,
9526       -10.7,
9527       4.4,
9528       -36.1,
9529       2.3,
9530       17.5,
9531       19.8,
9532       null,
9533       null,
9534       null
9535     ],
9536     [
9537       "1941-01",
9538       -10.6,
9539       -20.5,
9540       -15.6,
9541       4.4,
9542       -38.3,
9543       0,
9544       13.7,
9545       13.7,
9546       null,
9547       null,
9548       null
9549     ],
9550     [
9551       "1941-02",
9552       -9.2,
9553       -20.7,
9554       -15,
9555       2.2,
9556       -35.6,
9557       0,
9558       17,
9559       17,
9560       null,
9561       null,
9562       null
9563     ],
9564     [
9565       "1941-03",
9566       -1.7,
9567       -11.8,
9568       -6.8,
9569       10,
9570       -26.1,
9571       0,
9572       12.2,
9573       12.2,
9574       null,
9575       null,
9576       null
9577     ],
9578     [
9579       "1941-04",
9580       10.3,
9581       -1,
9582       4.7,
9583       25,
9584       -12.2,
9585       21.1,
9586       9.4,
9587       30.5,
9588       null,
9589       null,
9590       null
9591     ],
9592     [
9593       "1941-05",
9594       19.2,
9595       5.8,
9596       12.5,
9597       33.9,
9598       -1.7,
9599       47,
9600       2,
9601       49,
9602       null,
9603       null,
9604       null
9605     ],
9606     [
9607       "1941-06",
9608       24.5,
9609       9.2,
9610       16.9,
9611       35,
9612       -3.9,
9613       64.8,
9614       0,
9615       64.8,
9616       null,
9617       null,
9618       null
9619     ],
9620     [
9621       "1941-07",
9622       27.6,
9623       12.3,
9624       20,
9625       39.4,
9626       4.4,
9627       76.7,
9628       0,
9629       76.7,
9630       null,
9631       null,
9632       null
9633     ],
9634     [
9635       "1941-08",
9636       24.5,
9637       10.8,
9638       17.7,
9639       32.8,
9640       1.7,
9641       34.8,
9642       0,
9643       34.8,
9644       null,
9645       null,
9646       null
9647     ],
9648     [
9649       "1941-09",
9650       17.7,
9651       3.4,
9652       10.6,
9653       32.2,
9654       -10.6,
9655       13,
9656       0,
9657       13,
9658       null,
9659       null,
9660       null
9661     ],
9662     [
9663       "1941-10",
9664       13.1,
9665       -2.1,
9666       5.5,
9667       24.4,
9668       -15.6,
9669       3.8,
9670       2.5,
9671       6.4,
9672       null,
9673       null,
9674       null
9675     ],
9676     [
9677       "1941-11",
9678       0.7,
9679       -8.2,
9680       -3.8,
9681       12.8,
9682       -29.4,
9683       1.3,
9684       54.6,
9685       55.9,
9686       null,
9687       null,
9688       null
9689     ],
9690     [
9691       "1941-12",
9692       -5.3,
9693       -15.6,
9694       -10.5,
9695       9.4,
9696       -31.1,
9697       0,
9698       8.9,
9699       8.9,
9700       null,
9701       null,
9702       null
9703     ],
9704     [
9705       "1942-01",
9706       -4.7,
9707       -15.1,
9708       -9.9,
9709       8.9,
9710       -35.6,
9711       0,
9712       6.4,
9713       6.4,
9714       null,
9715       null,
9716       null
9717     ],
9718     [
9719       "1942-02",
9720       -8.7,
9721       -17.3,
9722       -13,
9723       2.8,
9724       -29.4,
9725       0,
9726       19.3,
9727       19.3,
9728       null,
9729       null,
9730       null
9731     ],
9732     [
9733       "1942-03",
9734       1.2,
9735       -10.3,
9736       -4.6,
9737       11.7,
9738       -15.6,
9739       0,
9740       26.7,
9741       26.7,
9742       null,
9743       null,
9744       null
9745     ],
9746     [
9747       "1942-04",
9748       10.6,
9749       -2.4,
9750       4.1,
9751       31.1,
9752       -14.4,
9753       29.2,
9754       4.8,
9755       34,
9756       null,
9757       null,
9758       null
9759     ],
9760     [
9761       "1942-05",
9762       17.6,
9763       0.8,
9764       9.2,
9765       28.9,
9766       -6.1,
9767       18.5,
9768       0,
9769       18.5,
9770       null,
9771       null,
9772       null
9773     ],
9774     [
9775       "1942-06",
9776       19.8,
9777       7.7,
9778       13.8,
9779       28.9,
9780       -1.1,
9781       126,
9782       0,
9783       126,
9784       null,
9785       null,
9786       null
9787     ],
9788     [
9789       "1942-07",
9790       23.9,
9791       10.4,
9792       17.2,
9793       31.1,
9794       4.4,
9795       66.8,
9796       0,
9797       66.8,
9798       null,
9799       null,
9800       null
9801     ],
9802     [
9803       "1942-08",
9804       23.2,
9805       9.9,
9806       16.6,
9807       32.2,
9808       2.2,
9809       111.3,
9810       0,
9811       111.3,
9812       null,
9813       null,
9814       null
9815     ],
9816     [
9817       "1942-09",
9818       17.5,
9819       3.9,
9820       10.7,
9821       30.6,
9822       -8.9,
9823       7.1,
9824       9.1,
9825       16.3,
9826       null,
9827       null,
9828       null
9829     ],
9830     [
9831       "1942-10",
9832       12.9,
9833       0.3,
9834       6.6,
9835       27.2,
9836       -13.9,
9837       4.1,
9838       2,
9839       6.1,
9840       null,
9841       null,
9842       null
9843     ],
9844     [
9845       "1942-11",
9846       -1.3,
9847       -11.3,
9848       -6.3,
9849       13.3,
9850       -23.3,
9851       1,
9852       3.3,
9853       4.3,
9854       null,
9855       null,
9856       null
9857     ],
9858     [
9859       "1942-12",
9860       -10.8,
9861       -21.2,
9862       -16,
9863       1.1,
9864       -33.3,
9865       0.5,
9866       25.4,
9867       25.9,
9868       null,
9869       null,
9870       null
9871     ],
9872     [
9873       "1943-01",
9874       -16.3,
9875       -27.1,
9876       -21.7,
9877       5.6,
9878       -43.9,
9879       0,
9880       22.1,
9881       22.1,
9882       null,
9883       null,
9884       null
9885     ],
9886     [
9887       "1943-02",
9888       -6.1,
9889       -17.4,
9890       -11.8,
9891       6.7,
9892       -33.9,
9893       0,
9894       26.9,
9895       26.9,
9896       null,
9897       null,
9898       null
9899     ],
9900     [
9901       "1943-03",
9902       -7.1,
9903       -19,
9904       -13.1,
9905       8.9,
9906       -34.4,
9907       0,
9908       26.4,
9909       26.4,
9910       null,
9911       null,
9912       null
9913     ],
9914     [
9915       "1943-04",
9916       12.6,
9917       -2.2,
9918       5.2,
9919       23.3,
9920       -10,
9921       1.3,
9922       0,
9923       1.3,
9924       null,
9925       null,
9926       null
9927     ],
9928     [
9929       "1943-05",
9930       15.2,
9931       0.9,
9932       8.1,
9933       29.4,
9934       -6.7,
9935       32.5,
9936       7.9,
9937       40.4,
9938       null,
9939       null,
9940       null
9941     ],
9942     [
9943       "1943-06",
9944       20.1,
9945       6.7,
9946       13.4,
9947       26.7,
9948       -0.6,
9949       63.8,
9950       0,
9951       63.8,
9952       null,
9953       null,
9954       null
9955     ],
9956     [
9957       "1943-07",
9958       27.8,
9959       11.4,
9960       19.6,
9961       35,
9962       7.2,
9963       35.1,
9964       0,
9965       35.1,
9966       null,
9967       null,
9968       null
9969     ],
9970     [
9971       "1943-08",
9972       25.2,
9973       9.4,
9974       17.3,
9975       32.8,
9976       2.8,
9977       86.6,
9978       0,
9979       86.6,
9980       null,
9981       null,
9982       null
9983     ],
9984     [
9985       "1943-09",
9986       18.6,
9987       4.1,
9988       11.4,
9989       28.9,
9990       -3.3,
9991       18.3,
9992       0,
9993       18.3,
9994       null,
9995       null,
9996       null
9997     ],
9998     [
9999       "1943-10",
10000       14.8,
10001       0.7,
10002       7.8,
10003       31.7,
10004       -6.1,
10005       32.5,
10006       1.8,
10007       34.3,
10008       null,
10009       null,
10010       null
10011     ],
10012     [
10013       "1943-11",
10014       1.4,
10015       -6.4,
10016       -2.5,
10017       11.1,
10018       -12.8,
10019       3,
10020       12.2,
10021       15.2,
10022       null,
10023       null,
10024       null
10025     ],
10026     [
10027       "1943-12",
10028       -2.1,
10029       -13.4,
10030       -7.8,
10031       7.2,
10032       -27.2,
10033       null,
10034       null,
10035       null,
10036       null,
10037       null,
10038       null
10039     ],
10040     [
10041       "1944-01",
10042       -2.6,
10043       -15.3,
10044       -9,
10045       6.7,
10046       -30,
10047       1.8,
10048       1.8,
10049       3.6,
10050       null,
10051       null,
10052       null
10053     ],
10054     [
10055       "1944-02",
10056       -7.6,
10057       -21.8,
10058       -14.7,
10059       3.9,
10060       -36.1,
10061       0,
10062       12.2,
10063       12.2,
10064       null,
10065       null,
10066       null
10067     ],
10068     [
10069       "1944-03",
10070       -6,
10071       -19.1,
10072       -12.6,
10073       6.7,
10074       -28.9,
10075       0,
10076       10.2,
10077       10.2,
10078       null,
10079       null,
10080       null
10081     ],
10082     [
10083       "1944-04",
10084       13.4,
10085       -3.1,
10086       5.2,
10087       22.8,
10088       -18.3,
10089       43.7,
10090       0,
10091       43.7,
10092       null,
10093       null,
10094       null
10095     ],
10096     [
10097       "1944-05",
10098       21.3,
10099       5.4,
10100       13.4,
10101       30,
10102       -8.3,
10103       85.1,
10104       0,
10105       85.1,
10106       null,
10107       null,
10108       null
10109     ],
10110     [
10111       "1944-06",
10112       21.1,
10113       8.3,
10114       14.7,
10115       31.1,
10116       1.7,
10117       78.7,
10118       0,
10119       78.7,
10120       null,
10121       null,
10122       null
10123     ],
10124     [
10125       "1944-07",
10126       26.3,
10127       10.4,
10128       18.4,
10129       36.1,
10130       2.2,
10131       41.7,
10132       0,
10133       41.7,
10134       null,
10135       null,
10136       null
10137     ],
10138     [
10139       "1944-08",
10140       24.4,
10141       9,
10142       16.7,
10143       31.7,
10144       1.1,
10145       70.4,
10146       0,
10147       70.4,
10148       null,
10149       null,
10150       null
10151     ],
10152     [
10153       "1944-09",
10154       20.1,
10155       3.7,
10156       11.9,
10157       27.8,
10158       -3.9,
10159       7.9,
10160       0,
10161       7.9,
10162       null,
10163       null,
10164       null
10165     ],
10166     [
10167       "1944-10",
10168       17.8,
10169       -2.5,
10170       7.7,
10171       24.4,
10172       -11.1,
10173       7.9,
10174       0,
10175       7.9,
10176       null,
10177       null,
10178       null
10179     ],
10180     [
10181       "1944-11",
10182       -0.9,
10183       -10.2,
10184       -5.6,
10185       10,
10186       -26.1,
10187       1.3,
10188       3,
10189       4.3,
10190       null,
10191       null,
10192       null
10193     ],
10194     [
10195       "1944-12",
10196       -6.9,
10197       -17.8,
10198       -12.4,
10199       5,
10200       -33.9,
10201       0,
10202       2.8,
10203       2.8,
10204       null,
10205       null,
10206       null
10207     ],
10208     [
10209       "1945-01",
10210       -8.9,
10211       -19.2,
10212       -14.1,
10213       6.7,
10214       -34.4,
10215       0,
10216       18,
10217       18,
10218       null,
10219       null,
10220       null
10221     ],
10222     [
10223       "1945-02",
10224       -7.6,
10225       -20.9,
10226       -14.3,
10227       4.4,
10228       -31.7,
10229       0,
10230       14,
10231       14,
10232       null,
10233       null,
10234       null
10235     ],
10236     [
10237       "1945-03",
10238       4.1,
10239       -9.1,
10240       -2.5,
10241       20,
10242       -31.7,
10243       38.6,
10244       15.5,
10245       54.1,
10246       null,
10247       null,
10248       null
10249     ],
10250     [
10251       "1945-04",
10252       5.7,
10253       -5.4,
10254       0.2,
10255       14.4,
10256       -15,
10257       8.9,
10258       23.4,
10259       32.3,
10260       null,
10261       null,
10262       null
10263     ],
10264     [
10265       "1945-05",
10266       14.9,
10267       -0.6,
10268       7.2,
10269       25.6,
10270       -10.6,
10271       27.7,
10272       0.5,
10273       28.2,
10274       null,
10275       null,
10276       null
10277     ],
10278     [
10279       "1945-06",
10280       19.9,
10281       6.2,
10282       13.1,
10283       37.8,
10284       -0.6,
10285       84.3,
10286       0,
10287       84.3,
10288       null,
10289       null,
10290       null
10291     ],
10292     [
10293       "1945-07",
10294       26.2,
10295       10.3,
10296       18.3,
10297       35,
10298       3.9,
10299       22.9,
10300       0,
10301       22.9,
10302       null,
10303       null,
10304       null
10305     ],
10306     [
10307       "1945-08",
10308       26.3,
10309       8.9,
10310       17.6,
10311       36.7,
10312       2.2,
10313       29.7,
10314       0,
10315       29.7,
10316       null,
10317       null,
10318       null
10319     ],
10320     [
10321       "1945-09",
10322       16.7,
10323       2.8,
10324       9.8,
10325       31.1,
10326       -11.1,
10327       56.4,
10328       0,
10329       56.4,
10330       null,
10331       null,
10332       null
10333     ],
10334     [
10335       "1945-10",
10336       12.2,
10337       -2.1,
10338       5.1,
10339       26.7,
10340       -17.8,
10341       15.5,
10342       5.3,
10343       20.8,
10344       null,
10345       null,
10346       null
10347     ],
10348     [
10349       "1945-11",
10350       -5.8,
10351       -13.6,
10352       -9.7,
10353       5,
10354       -28.9,
10355       0,
10356       20.1,
10357       20.1,
10358       null,
10359       null,
10360       null
10361     ],
10362     [
10363       "1945-12",
10364       -12.2,
10365       -20.7,
10366       -16.5,
10367       5.6,
10368       -33.9,
10369       0,
10370       11.9,
10371       11.9,
10372       null,
10373       null,
10374       null
10375     ],
10376     [
10377       "1946-01",
10378       -10.3,
10379       -19.4,
10380       -14.9,
10381       2.2,
10382       -32.8,
10383       0,
10384       23.6,
10385       23.6,
10386       null,
10387       null,
10388       null
10389     ],
10390     [
10391       "1946-02",
10392       -10.7,
10393       -21.7,
10394       -16.2,
10395       0,
10396       -37.2,
10397       0,
10398       25.4,
10399       25.4,
10400       null,
10401       null,
10402       null
10403     ],
10404     [
10405       "1946-03",
10406       2.7,
10407       -7.6,
10408       -2.5,
10409       20.6,
10410       -23.3,
10411       0.3,
10412       12.4,
10413       12.7,
10414       null,
10415       null,
10416       null
10417     ],
10418     [
10419       "1946-04",
10420       15.6,
10421       -0.2,
10422       7.7,
10423       29.4,
10424       -7.8,
10425       9.4,
10426       0.5,
10427       9.9,
10428       null,
10429       null,
10430       null
10431     ],
10432     [
10433       "1946-05",
10434       16.6,
10435       2.3,
10436       9.5,
10437       31.7,
10438       -6.1,
10439       25.9,
10440       1,
10441       26.9,
10442       null,
10443       null,
10444       null
10445     ],
10446     [
10447       "1946-06",
10448       21.7,
10449       7.5,
10450       14.6,
10451       31.7,
10452       -2.2,
10453       65.5,
10454       0,
10455       65.5,
10456       null,
10457       null,
10458       null
10459     ],
10460     [
10461       "1946-07",
10462       26.8,
10463       12.3,
10464       19.6,
10465       36.7,
10466       3.9,
10467       108.2,
10468       0,
10469       108.2,
10470       null,
10471       null,
10472       null
10473     ],
10474     [
10475       "1946-08",
10476       24.1,
10477       9.5,
10478       16.8,
10479       37.8,
10480       3.3,
10481       70.6,
10482       0,
10483       70.6,
10484       null,
10485       null,
10486       null
10487     ],
10488     [
10489       "1946-09",
10490       18.4,
10491       4.2,
10492       11.3,
10493       33.9,
10494       -4.4,
10495       57.7,
10496       5.1,
10497       62.7,
10498       null,
10499       null,
10500       null
10501     ],
10502     [
10503       "1946-10",
10504       8.2,
10505       -2.6,
10506       2.8,
10507       27.2,
10508       -9.4,
10509       4.3,
10510       24.1,
10511       28.4,
10512       null,
10513       null,
10514       null
10515     ],
10516     [
10517       "1946-11",
10518       -2.8,
10519       -13.1,
10520       -8,
10521       15.6,
10522       -28.9,
10523       0,
10524       50.8,
10525       50.8,
10526       null,
10527       null,
10528       null
10529     ],
10530     [
10531       "1946-12",
10532       -10.3,
10533       -19.1,
10534       -14.7,
10535       3.9,
10536       -35.6,
10537       0.8,
10538       10.7,
10539       11.4,
10540       null,
10541       null,
10542       null
10543     ],
10544     [
10545       "1947-01",
10546       -7.9,
10547       -19.2,
10548       -13.6,
10549       5.6,
10550       -36.1,
10551       0.8,
10552       41.4,
10553       42.2,
10554       null,
10555       null,
10556       null
10557     ],
10558     [
10559       "1947-02",
10560       -13.9,
10561       -24.3,
10562       -19.1,
10563       3.3,
10564       -42.2,
10565       0,
10566       38.1,
10567       38.1,
10568       null,
10569       null,
10570       null
10571     ],
10572     [
10573       "1947-03",
10574       -4.6,
10575       -15.7,
10576       -10.2,
10577       6.7,
10578       -30.6,
10579       0,
10580       15.7,
10581       15.7,
10582       null,
10583       null,
10584       null
10585     ],
10586     [
10587       "1947-04",
10588       7.6,
10589       -2.5,
10590       2.6,
10591       26.7,
10592       -10,
10593       4.3,
10594       5.3,
10595       9.7,
10596       null,
10597       null,
10598       null
10599     ],
10600     [
10601       "1947-05",
10602       15.5,
10603       1.4,
10604       8.5,
10605       28.3,
10606       -6.7,
10607       21.3,
10608       0,
10609       21.3,
10610       0,
10611       null,
10612       null
10613     ],
10614     [
10615       "1947-06",
10616       20.7,
10617       8.2,
10618       14.5,
10619       28.9,
10620       0,
10621       192,
10622       0,
10623       192,
10624       0,
10625       null,
10626       null
10627     ],
10628     [
10629       "1947-07",
10630       28.5,
10631       12.6,
10632       20.6,
10633       35,
10634       5.6,
10635       24.1,
10636       0,
10637       24.1,
10638       0,
10639       null,
10640       null
10641     ],
10642     [
10643       "1947-08",
10644       24.6,
10645       11.2,
10646       17.9,
10647       36.1,
10648       0.6,
10649       49.5,
10650       0,
10651       49.5,
10652       0,
10653       null,
10654       null
10655     ],
10656     [
10657       "1947-09",
10658       17.4,
10659       3.3,
10660       10.4,
10661       30,
10662       -7.8,
10663       49.3,
10664       0,
10665       49.3,
10666       0,
10667       null,
10668       null
10669     ],
10670     [
10671       "1947-10",
10672       15,
10673       1.2,
10674       8.1,
10675       25,
10676       -7.2,
10677       2,
10678       1.8,
10679       3.8,
10680       null,
10681       null,
10682       null
10683     ],
10684     [
10685       "1947-11",
10686       -4.7,
10687       -12.6,
10688       -8.7,
10689       16.7,
10690       -23.9,
10691       0,
10692       61.2,
10693       61.2,
10694       null,
10695       null,
10696       null
10697     ],
10698     [
10699       "1947-12",
10700       -9.4,
10701       -17.6,
10702       -13.5,
10703       3.3,
10704       -32.8,
10705       0,
10706       33,
10707       33,
10708       null,
10709       null,
10710       null
10711     ],
10712     [
10713       "1948-01",
10714       -8.8,
10715       -19.6,
10716       -14.2,
10717       2.2,
10718       -33.3,
10719       0,
10720       33.5,
10721       33.5,
10722       null,
10723       null,
10724       null
10725     ],
10726     [
10727       "1948-02",
10728       -12.4,
10729       -23.4,
10730       -17.9,
10731       -1.1,
10732       -34.4,
10733       0,
10734       13.2,
10735       13.2,
10736       null,
10737       null,
10738       null
10739     ],
10740     [
10741       "1948-03",
10742       -5.6,
10743       -17.9,
10744       -11.8,
10745       8.9,
10746       -36.1,
10747       0,
10748       21.1,
10749       21.1,
10750       null,
10751       null,
10752       null
10753     ],
10754     [
10755       "1948-04",
10756       3.5,
10757       -6.8,
10758       -1.7,
10759       15.6,
10760       -21.1,
10761       12.2,
10762       24.9,
10763       37.1,
10764       null,
10765       null,
10766       null
10767     ],
10768     [
10769       "1948-05",
10770       19.5,
10771       3.4,
10772       11.5,
10773       31.7,
10774       -5,
10775       35.8,
10776       0,
10777       35.8,
10778       0,
10779       null,
10780       null
10781     ],
10782     [
10783       "1948-06",
10784       23.1,
10785       8.6,
10786       15.9,
10787       33.9,
10788       1.1,
10789       70.9,
10790       0,
10791       70.9,
10792       0,
10793       null,
10794       null
10795     ],
10796     [
10797       "1948-07",
10798       25.7,
10799       11.4,
10800       18.6,
10801       33.9,
10802       7.8,
10803       31.5,
10804       0,
10805       31.5,
10806       0,
10807       null,
10808       null
10809     ],
10810     [
10811       "1948-08",
10812       26.2,
10813       10.9,
10814       18.6,
10815       32.8,
10816       5,
10817       67.1,
10818       0,
10819       67.1,
10820       0,
10821       null,
10822       null
10823     ],
10824     [
10825       "1948-09",
10826       22.7,
10827       6.5,
10828       14.6,
10829       34.4,
10830       -2.8,
10831       9.4,
10832       0,
10833       9.4,
10834       0,
10835       null,
10836       null
10837     ],
10838     [
10839       "1948-10",
10840       14.3,
10841       -1.6,
10842       6.4,
10843       25.6,
10844       -15,
10845       3.8,
10846       0,
10847       3.8,
10848       null,
10849       null,
10850       null
10851     ],
10852     [
10853       "1948-11",
10854       -0.3,
10855       -9.2,
10856       -4.8,
10857       11.1,
10858       -24.4,
10859       19.8,
10860       21.1,
10861       40.9,
10862       null,
10863       null,
10864       null
10865     ],
10866     [
10867       "1948-12",
10868       -11.1,
10869       -21.2,
10870       -16.2,
10871       2.8,
10872       -36.7,
10873       0,
10874       50.5,
10875       50.5,
10876       null,
10877       null,
10878       null
10879     ],
10880     [
10881       "1949-01",
10882       -14.6,
10883       -26.1,
10884       -20.4,
10885       5.6,
10886       -41.1,
10887       0,
10888       5.1,
10889       5.1,
10890       null,
10891       null,
10892       null
10893     ],
10894     [
10895       "1949-02",
10896       -14.3,
10897       -25.8,
10898       -20.1,
10899       -1.7,
10900       -37.2,
10901       0,
10902       13,
10903       13,
10904       null,
10905       null,
10906       null
10907     ],
10908     [
10909       "1949-03",
10910       -1.8,
10911       -12.9,
10912       -7.4,
10913       6.1,
10914       -25.6,
10915       0,
10916       20.8,
10917       20.8,
10918       null,
10919       null,
10920       null
10921     ],
10922     [
10923       "1949-04",
10924       15.8,
10925       -0.3,
10926       7.8,
10927       32.8,
10928       -7.2,
10929       6.9,
10930       0,
10931       6.9,
10932       null,
10933       null,
10934       null
10935     ],
10936     [
10937       "1949-05",
10938       19.4,
10939       3.6,
10940       11.5,
10941       30,
10942       -6.7,
10943       68.1,
10944       0,
10945       68.1,
10946       0,
10947       null,
10948       null
10949     ],
10950     [
10951       "1949-06",
10952       22,
10953       7.9,
10954       15,
10955       32.2,
10956       1.1,
10957       31.8,
10958       0,
10959       31.8,
10960       0,
10961       null,
10962       null
10963     ],
10964     [
10965       "1949-07",
10966       25.3,
10967       9.7,
10968       17.5,
10969       38.3,
10970       1.7,
10971       76.2,
10972       0,
10973       76.2,
10974       0,
10975       null,
10976       null
10977     ],
10978     [
10979       "1949-08",
10980       28.2,
10981       11.7,
10982       20,
10983       38.3,
10984       2.2,
10985       29.5,
10986       0,
10987       29.5,
10988       0,
10989       null,
10990       null
10991     ],
10992     [
10993       "1949-09",
10994       19.6,
10995       3.2,
10996       11.4,
10997       30.6,
10998       -5,
10999       16.5,
11000       0,
11001       16.5,
11002       null,
11003       null,
11004       null
11005     ],
11006     [
11007       "1949-10",
11008       9.4,
11009       -3.4,
11010       3,
11011       21.7,
11012       -13.3,
11013       11.7,
11014       5.6,
11015       17.3,
11016       null,
11017       null,
11018       null
11019     ],
11020     [
11021       "1949-11",
11022       6.2,
11023       -5.2,
11024       0.5,
11025       21.1,
11026       -17.8,
11027       3,
11028       14,
11029       17,
11030       null,
11031       null,
11032       null
11033     ],
11034     [
11035       "1949-12",
11036       -12.3,
11037       -22.4,
11038       -17.4,
11039       8.3,
11040       -36.7,
11041       0,
11042       26.2,
11043       26.2,
11044       null,
11045       null,
11046       null
11047     ],
11048     [
11049       "1950-01",
11050       -24.7,
11051       -33.8,
11052       -29.3,
11053       -14.4,
11054       -43.3,
11055       0,
11056       22.1,
11057       22.1,
11058       null,
11059       null,
11060       null
11061     ],
11062     [
11063       "1950-02",
11064       -9.8,
11065       -21.9,
11066       -15.9,
11067       4.4,
11068       -32.8,
11069       0,
11070       22.9,
11071       22.9,
11072       null,
11073       null,
11074       null
11075     ],
11076     [
11077       "1950-03",
11078       -4.7,
11079       -16.3,
11080       -10.5,
11081       6.7,
11082       -31.7,
11083       0,
11084       23.6,
11085       23.6,
11086       null,
11087       null,
11088       null
11089     ],
11090     [
11091       "1950-04",
11092       4.2,
11093       -5.6,
11094       -0.7,
11095       13.9,
11096       -16.1,
11097       3,
11098       23.1,
11099       26.2,
11100       null,
11101       null,
11102       null
11103     ],
11104     [
11105       "1950-05",
11106       15.9,
11107       2,
11108       9,
11109       27.8,
11110       -3.9,
11111       24.1,
11112       11.4,
11113       35.6,
11114       0,
11115       null,
11116       null
11117     ],
11118     [
11119       "1950-06",
11120       21.3,
11121       6.7,
11122       14,
11123       31.1,
11124       0.6,
11125       83.6,
11126       0,
11127       83.6,
11128       0,
11129       null,
11130       null
11131     ],
11132     [
11133       "1950-07",
11134       24.1,
11135       10,
11136       17.1,
11137       35,
11138       5,
11139       67.6,
11140       0,
11141       67.6,
11142       0,
11143       null,
11144       null
11145     ],
11146     [
11147       "1950-08",
11148       23.1,
11149       8.4,
11150       15.8,
11151       29.4,
11152       -2.2,
11153       32,
11154       0,
11155       32,
11156       0,
11157       null,
11158       null
11159     ],
11160     [
11161       "1950-09",
11162       19.6,
11163       4.8,
11164       12.2,
11165       31.7,
11166       -2.2,
11167       15.2,
11168       0.8,
11169       16,
11170       0,
11171       null,
11172       null
11173     ],
11174     [
11175       "1950-10",
11176       11,
11177       -0.1,
11178       5.5,
11179       22.2,
11180       -5,
11181       16.3,
11182       0.5,
11183       16.8,
11184       null,
11185       null,
11186       null
11187     ],
11188     [
11189       "1950-11",
11190       -4.9,
11191       -14.7,
11192       -9.8,
11193       13.9,
11194       -28.9,
11195       3.6,
11196       20.8,
11197       24.4,
11198       null,
11199       null,
11200       null
11201     ],
11202     [
11203       "1950-12",
11204       -10.6,
11205       -20.2,
11206       -15.4,
11207       3.9,
11208       -33.3,
11209       0,
11210       27.2,
11211       27.2,
11212       null,
11213       null,
11214       null
11215     ],
11216     [
11217       "1951-01",
11218       -14.1,
11219       -24.7,
11220       -19.4,
11221       -0.6,
11222       -39.4,
11223       0,
11224       17.3,
11225       17.3,
11226       null,
11227       null,
11228       null
11229     ],
11230     [
11231       "1951-02",
11232       -10.9,
11233       -22,
11234       -16.5,
11235       1.1,
11236       -34.4,
11237       0,
11238       40.6,
11239       40.6,
11240       null,
11241       null,
11242       null
11243     ],
11244     [
11245       "1951-03",
11246       -9.3,
11247       -21.8,
11248       -15.6,
11249       5.6,
11250       -35.6,
11251       0,
11252       32.5,
11253       32.5,
11254       null,
11255       null,
11256       null
11257     ],
11258     [
11259       "1951-04",
11260       6.5,
11261       -4.8,
11262       0.9,
11263       23.9,
11264       -13.3,
11265       1.3,
11266       15,
11267       16.3,
11268       null,
11269       null,
11270       null
11271     ],
11272     [
11273       "1951-05",
11274       19.8,
11275       4.2,
11276       12,
11277       34.4,
11278       -5,
11279       10.7,
11280       0,
11281       10.7,
11282       0,
11283       null,
11284       null
11285     ],
11286     [
11287       "1951-06",
11288       18.8,
11289       6.4,
11290       12.6,
11291       28.9,
11292       -4.4,
11293       90.9,
11294       0,
11295       90.9,
11296       0,
11297       null,
11298       null
11299     ],
11300     [
11301       "1951-07",
11302       25.4,
11303       9.9,
11304       17.7,
11305       37.2,
11306       3.3,
11307       18.8,
11308       0,
11309       18.8,
11310       0,
11311       null,
11312       null
11313     ],
11314     [
11315       "1951-08",
11316       20.9,
11317       9.1,
11318       15,
11319       29.4,
11320       2.2,
11321       70.4,
11322       0,
11323       70.4,
11324       0,
11325       null,
11326       null
11327     ],
11328     [
11329       "1951-09",
11330       14.8,
11331       4.3,
11332       9.6,
11333       25.6,
11334       -7.2,
11335       56.4,
11336       10.2,
11337       66.5,
11338       null,
11339       null,
11340       null
11341     ],
11342     [
11343       "1951-10",
11344       6.8,
11345       -2.2,
11346       2.3,
11347       23.9,
11348       -16.7,
11349       44.7,
11350       11.2,
11351       55.9,
11352       null,
11353       null,
11354       null
11355     ],
11356     [
11357       "1951-11",
11358       -3.2,
11359       -13.6,
11360       -8.4,
11361       7.2,
11362       -27.2,
11363       0,
11364       11.4,
11365       11.4,
11366       null,
11367       null,
11368       null
11369     ],
11370     [
11371       "1951-12",
11372       -13.1,
11373       -22.5,
11374       -17.8,
11375       4.4,
11376       -38.9,
11377       0,
11378       24.1,
11379       24.1,
11380       null,
11381       null,
11382       null
11383     ],
11384     [
11385       "1952-01",
11386       -14.7,
11387       -25.8,
11388       -20.3,
11389       3.3,
11390       -40,
11391       0,
11392       25.4,
11393       25.4,
11394       null,
11395       null,
11396       null
11397     ],
11398     [
11399       "1952-02",
11400       -5.4,
11401       -17.4,
11402       -11.4,
11403       3.9,
11404       -28.3,
11405       0,
11406       5.1,
11407       5.1,
11408       null,
11409       null,
11410       null
11411     ],
11412     [
11413       "1952-03",
11414       -4.2,
11415       -14.8,
11416       -9.5,
11417       7.8,
11418       -34.4,
11419       0,
11420       10.9,
11421       10.9,
11422       null,
11423       null,
11424       null
11425     ],
11426     [
11427       "1952-04",
11428       16.1,
11429       0.4,
11430       8.3,
11431       31.7,
11432       -11.1,
11433       1.3,
11434       7.9,
11435       9.1,
11436       null,
11437       null,
11438       null
11439     ],
11440     [
11441       "1952-05",
11442       19.2,
11443       3.7,
11444       11.5,
11445       27.8,
11446       -3.3,
11447       12.2,
11448       0,
11449       12.2,
11450       0,
11451       null,
11452       null
11453     ],
11454     [
11455       "1952-06",
11456       20.9,
11457       7.8,
11458       14.4,
11459       28.9,
11460       1.1,
11461       95.8,
11462       0,
11463       95.8,
11464       0,
11465       null,
11466       null
11467     ],
11468     [
11469       "1952-07",
11470       23.4,
11471       10.4,
11472       16.9,
11473       31.1,
11474       1.7,
11475       66.8,
11476       0,
11477       66.8,
11478       0,
11479       null,
11480       null
11481     ],
11482     [
11483       "1952-08",
11484       24.1,
11485       9.6,
11486       16.9,
11487       37.8,
11488       3.3,
11489       125.2,
11490       0,
11491       125.2,
11492       0,
11493       null,
11494       null
11495     ],
11496     [
11497       "1952-09",
11498       19.1,
11499       6.3,
11500       12.7,
11501       28.9,
11502       -2.2,
11503       36.8,
11504       0,
11505       36.8,
11506       null,
11507       null,
11508       null
11509     ],
11510     [
11511       "1952-10",
11512       11.6,
11513       -1.8,
11514       4.9,
11515       22.2,
11516       -11.7,
11517       2.5,
11518       3.8,
11519       6.4,
11520       null,
11521       null,
11522       null
11523     ],
11524     [
11525       "1952-11",
11526       2,
11527       -7.6,
11528       -2.8,
11529       16.7,
11530       -24.4,
11531       2.8,
11532       7.4,
11533       10.2,
11534       null,
11535       null,
11536       null
11537     ],
11538     [
11539       "1952-12",
11540       -5.2,
11541       -14.5,
11542       -9.9,
11543       2.2,
11544       -23.9,
11545       0,
11546       4.6,
11547       4.6,
11548       null,
11549       null,
11550       null
11551     ],
11552     [
11553       "1953-01",
11554       -9.2,
11555       -18.9,
11556       -14.1,
11557       5.6,
11558       -38.3,
11559       0,
11560       19.1,
11561       19.1,
11562       null,
11563       null,
11564       null
11565     ],
11566     [
11567       "1953-02",
11568       -6.2,
11569       -16.7,
11570       -11.5,
11571       2.8,
11572       -31.1,
11573       1.5,
11574       19.1,
11575       20.6,
11576       null,
11577       null,
11578       null
11579     ],
11580     [
11581       "1953-03",
11582       -2.5,
11583       -12.8,
11584       -7.7,
11585       11.1,
11586       -31.1,
11587       13.7,
11588       40.1,
11589       53.8,
11590       null,
11591       null,
11592       null
11593     ],
11594     [
11595       "1953-04",
11596       5.9,
11597       -4.8,
11598       0.6,
11599       17.2,
11600       -15,
11601       11.7,
11602       3.8,
11603       15.5,
11604       null,
11605       null,
11606       null
11607     ],
11608     [
11609       "1953-05",
11610       15.2,
11611       2.3,
11612       8.8,
11613       30,
11614       -6.7,
11615       61.7,
11616       11.4,
11617       73.2,
11618       0,
11619       null,
11620       null
11621     ],
11622     [
11623       "1953-06",
11624       20.2,
11625       9.3,
11626       14.8,
11627       28.9,
11628       1.7,
11629       161,
11630       0,
11631       161,
11632       0,
11633       null,
11634       null
11635     ],
11636     [
11637       "1953-07",
11638       24.1,
11639       11.4,
11640       17.8,
11641       30.6,
11642       6.7,
11643       77.2,
11644       0,
11645       77.2,
11646       0,
11647       null,
11648       null
11649     ],
11650     [
11651       "1953-08",
11652       25.1,
11653       10.9,
11654       18,
11655       31.1,
11656       7.2,
11657       20.6,
11658       0,
11659       20.6,
11660       0,
11661       null,
11662       null
11663     ],
11664     [
11665       "1953-09",
11666       17.8,
11667       5.3,
11668       11.6,
11669       25.6,
11670       -3.9,
11671       41.4,
11672       0,
11673       41.4,
11674       null,
11675       null,
11676       null
11677     ],
11678     [
11679       "1953-10",
11680       16.1,
11681       1.1,
11682       8.6,
11683       23.9,
11684       -5.6,
11685       37.1,
11686       6.4,
11687       43.4,
11688       null,
11689       null,
11690       null
11691     ],
11692     [
11693       "1953-11",
11694       4.9,
11695       -4.7,
11696       0.1,
11697       17.8,
11698       -14.4,
11699       0.5,
11700       13.2,
11701       13.7,
11702       null,
11703       null,
11704       null
11705     ],
11706     [
11707       "1953-12",
11708       -3.1,
11709       -14.1,
11710       -8.6,
11711       5.6,
11712       -31.7,
11713       0,
11714       13.7,
11715       13.7,
11716       null,
11717       null,
11718       null
11719     ],
11720     [
11721       "1954-01",
11722       -17.2,
11723       -28.6,
11724       -22.9,
11725       6.1,
11726       -42.2,
11727       0,
11728       24.6,
11729       24.6,
11730       36,
11731       null,
11732       null
11733     ],
11734     [
11735       "1954-02",
11736       1.1,
11737       -8.4,
11738       -3.7,
11739       8.3,
11740       -27.8,
11741       0,
11742       15.7,
11743       15.7,
11744       13,
11745       null,
11746       null
11747     ],
11748     [
11749       "1954-03",
11750       -3.3,
11751       -14.3,
11752       -8.8,
11753       5,
11754       -31.1,
11755       0,
11756       10.2,
11757       10.2,
11758       3,
11759       null,
11760       null
11761     ],
11762     [
11763       "1954-04",
11764       4.2,
11765       -6.5,
11766       -1.2,
11767       18.3,
11768       -25,
11769       11.4,
11770       24.4,
11771       35.8,
11772       10,
11773       null,
11774       null
11775     ],
11776     [
11777       "1954-05",
11778       13.6,
11779       1.2,
11780       7.4,
11781       26.1,
11782       -11.7,
11783       55.4,
11784       2.3,
11785       57.7,
11786       0,
11787       null,
11788       null
11789     ],
11790     [
11791       "1954-06",
11792       19.1,
11793       7.6,
11794       13.4,
11795       28.3,
11796       -1.1,
11797       124.5,
11798       0,
11799       124.5,
11800       0,
11801       null,
11802       null
11803     ],
11804     [
11805       "1954-07",
11806       24.1,
11807       11.8,
11808       18,
11809       31.7,
11810       2.2,
11811       128.5,
11812       0,
11813       128.5,
11814       0,
11815       null,
11816       null
11817     ],
11818     [
11819       "1954-08",
11820       21.4,
11821       10.3,
11822       15.9,
11823       30,
11824       5.6,
11825       80,
11826       0,
11827       80,
11828       0,
11829       null,
11830       null
11831     ],
11832     [
11833       "1954-09",
11834       15.1,
11835       5.3,
11836       10.2,
11837       26.1,
11838       -2.8,
11839       104.4,
11840       2.5,
11841       106.9,
11842       null,
11843       null,
11844       null
11845     ],
11846     [
11847       "1954-10",
11848       11.1,
11849       -1.1,
11850       5,
11851       20,
11852       -10,
11853       6.1,
11854       0.8,
11855       6.9,
11856       null,
11857       null,
11858       null
11859     ],
11860     [
11861       "1954-11",
11862       5.2,
11863       -5,
11864       0.1,
11865       15,
11866       -21.1,
11867       1,
11868       8.4,
11869       9.4,
11870       8,
11871       null,
11872       null
11873     ],
11874     [
11875       "1954-12",
11876       -1.8,
11877       -11.3,
11878       -6.6,
11879       8.3,
11880       -27.8,
11881       0.5,
11882       3.8,
11883       4.3,
11884       5,
11885       null,
11886       null
11887     ],
11888     [
11889       "1955-01",
11890       -9.2,
11891       -18.9,
11892       -14.1,
11893       -1.7,
11894       -32.2,
11895       0,
11896       35.3,
11897       35.3,
11898       25,
11899       null,
11900       null
11901     ],
11902     [
11903       "1955-02",
11904       -10.3,
11905       -21.4,
11906       -15.9,
11907       3.3,
11908       -35,
11909       0,
11910       8.9,
11911       8.9,
11912       25,
11913       null,
11914       null
11915     ],
11916     [
11917       "1955-03",
11918       -7.7,
11919       -18.7,
11920       -13.2,
11921       8.3,
11922       -34.4,
11923       0,
11924       38.6,
11925       38.6,
11926       30,
11927       null,
11928       null
11929     ],
11930     [
11931       "1955-04",
11932       10.9,
11933       -0.4,
11934       5.3,
11935       21.1,
11936       -4.4,
11937       47,
11938       2.5,
11939       49.5,
11940       null,
11941       null,
11942       null
11943     ],
11944     [
11945       "1955-05",
11946       15.7,
11947       4.1,
11948       9.9,
11949       27.8,
11950       -1.1,
11951       79.2,
11952       5.1,
11953       84.3,
11954       null,
11955       null,
11956       null
11957     ],
11958     [
11959       "1955-06",
11960       21.8,
11961       8.2,
11962       15,
11963       30.6,
11964       1.1,
11965       89.2,
11966       0,
11967       89.2,
11968       null,
11969       null,
11970       null
11971     ],
11972     [
11973       "1955-07",
11974       24.7,
11975       12.8,
11976       18.8,
11977       33.9,
11978       5.6,
11979       77.7,
11980       0,
11981       77.7,
11982       null,
11983       null,
11984       null
11985     ],
11986     [
11987       "1955-08",
11988       25.7,
11989       10.6,
11990       18.2,
11991       32.8,
11992       5.6,
11993       56.9,
11994       0,
11995       56.9,
11996       null,
11997       null,
11998       null
11999     ],
12000     [
12001       "1955-09",
12002       16.6,
12003       3.6,
12004       10.1,
12005       31.1,
12006       -4.4,
12007       30.5,
12008       0,
12009       30.5,
12010       null,
12011       null,
12012       null
12013     ],
12014     [
12015       "1955-10",
12016       12.4,
12017       -1,
12018       5.7,
12019       23.9,
12020       -7.8,
12021       6.9,
12022       17,
12023       23.9,
12024       15,
12025       null,
12026       null
12027     ],
12028     [
12029       "1955-11",
12030       -8.9,
12031       -17.3,
12032       -13.1,
12033       7.8,
12034       -29.4,
12035       2.5,
12036       34.8,
12037       37.3,
12038       38,
12039       null,
12040       null
12041     ],
12042     [
12043       "1955-12",
12044       -12.6,
12045       -23.6,
12046       -18.1,
12047       -1.1,
12048       -34.4,
12049       3.8,
12050       23.4,
12051       27.2,
12052       null,
12053       null,
12054       null
12055     ],
12056     [
12057       "1956-01",
12058       -13.1,
12059       -22.5,
12060       -17.8,
12061       1.1,
12062       -35,
12063       0.5,
12064       31.8,
12065       32.3,
12066       84,
12067       null,
12068       null
12069     ],
12070     [
12071       "1956-02",
12072       -10.9,
12073       -22.2,
12074       -16.6,
12075       2.2,
12076       -36.1,
12077       0,
12078       27.4,
12079       27.4,
12080       102,
12081       null,
12082       null
12083     ],
12084     [
12085       "1956-03",
12086       -4.6,
12087       -14.9,
12088       -9.8,
12089       7.2,
12090       -34.4,
12091       0,
12092       45.2,
12093       45.2,
12094       76,
12095       null,
12096       null
12097     ],
12098     [
12099       "1956-04",
12100       4.6,
12101       -6.3,
12102       -0.9,
12103       17.8,
12104       -15.6,
12105       1.3,
12106       15.7,
12107       17,
12108       3,
12109       null,
12110       null
12111     ],
12112     [
12113       "1956-05",
12114       17.1,
12115       3.5,
12116       10.3,
12117       28.9,
12118       -2.8,
12119       35.3,
12120       28.4,
12121       63.8,
12122       null,
12123       null,
12124       null
12125     ],
12126     [
12127       "1956-06",
12128       24.3,
12129       10.7,
12130       17.5,
12131       36.1,
12132       3.3,
12133       91.2,
12134       0,
12135       91.2,
12136       null,
12137       null,
12138       null
12139     ],
12140     [
12141       "1956-07",
12142       22.7,
12143       10.3,
12144       16.5,
12145       29.4,
12146       4.4,
12147       51.1,
12148       0,
12149       51.1,
12150       null,
12151       null,
12152       null
12153     ],
12154     [
12155       "1956-08",
12156       23.8,
12157       9.6,
12158       16.7,
12159       28.9,
12160       1.1,
12161       18.5,
12162       0,
12163       18.5,
12164       null,
12165       null,
12166       null
12167     ],
12168     [
12169       "1956-09",
12170       17.7,
12171       2.9,
12172       10.3,
12173       30.6,
12174       -3.3,
12175       8.4,
12176       0,
12177       8.4,
12178       null,
12179       null,
12180       null
12181     ],
12182     [
12183       "1956-10",
12184       11.3,
12185       -1.6,
12186       4.9,
12187       26.1,
12188       -12.2,
12189       16.8,
12190       20.8,
12191       37.6,
12192       8,
12193       null,
12194       null
12195     ],
12196     [
12197       "1956-11",
12198       1.3,
12199       -8.9,
12200       -3.8,
12201       7.8,
12202       -22.2,
12203       0.3,
12204       18,
12205       18.3,
12206       null,
12207       null,
12208       null
12209     ],
12210     [
12211       "1956-12",
12212       -8.1,
12213       -18.1,
12214       -13.1,
12215       6.1,
12216       -36.7,
12217       2.3,
12218       33,
12219       35.3,
12220       20,
12221       null,
12222       null
12223     ],
12224     [
12225       "1957-01",
12226       -14.8,
12227       -24.3,
12228       -19.6,
12229       -2.2,
12230       -34.4,
12231       0,
12232       9.9,
12233       9.9,
12234       25,
12235       null,
12236       null
12237     ],
12238     [
12239       "1957-02",
12240       -9.3,
12241       -19.6,
12242       -14.5,
12243       3.9,
12244       -32.2,
12245       0,
12246       7.1,
12247       7.1,
12248       20,
12249       null,
12250       null
12251     ],
12252     [
12253       "1957-03",
12254       -2.1,
12255       -12.5,
12256       -7.3,
12257       12.2,
12258       -21.1,
12259       0,
12260       24.4,
12261       24.4,
12262       13,
12263       null,
12264       null
12265     ],
12266     [
12267       "1957-04",
12268       7.6,
12269       -3.7,
12270       2,
12271       28.3,
12272       -17.2,
12273       52.8,
12274       3.6,
12275       56.4,
12276       null,
12277       null,
12278       null
12279     ],
12280     [
12281       "1957-05",
12282       19.4,
12283       4.1,
12284       11.8,
12285       27.8,
12286       -0.6,
12287       24.4,
12288       0,
12289       24.4,
12290       0,
12291       null,
12292       null
12293     ],
12294     [
12295       "1957-06",
12296       21.2,
12297       6.8,
12298       14,
12299       26.7,
12300       0.6,
12301       46.2,
12302       0,
12303       46.2,
12304       0,
12305       null,
12306       null
12307     ],
12308     [
12309       "1957-07",
12310       28.4,
12311       11.7,
12312       20.1,
12313       36.1,
12314       7.2,
12315       46.2,
12316       0,
12317       46.2,
12318       0,
12319       null,
12320       null
12321     ],
12322     [
12323       "1957-08",
12324       22.3,
12325       9.8,
12326       16.1,
12327       30,
12328       -1.1,
12329       100.3,
12330       0,
12331       100.3,
12332       0,
12333       null,
12334       null
12335     ],
12336     [
12337       "1957-09",
12338       18.6,
12339       4.6,
12340       11.6,
12341       28.3,
12342       -3.9,
12343       7.6,
12344       0,
12345       7.6,
12346       0,
12347       null,
12348       null
12349     ],
12350     [
12351       "1957-10",
12352       9.2,
12353       -3.2,
12354       3,
12355       29.4,
12356       -22.2,
12357       6.6,
12358       13.2,
12359       19.8,
12360       3,
12361       null,
12362       null
12363     ],
12364     [
12365       "1957-11",
12366       -0.3,
12367       -8.8,
12368       -4.6,
12369       8.3,
12370       -21.7,
12371       1,
12372       10.2,
12373       11.2,
12374       5,
12375       null,
12376       null
12377     ],
12378     [
12379       "1957-12",
12380       -5,
12381       -15.7,
12382       -10.4,
12383       5,
12384       -31.1,
12385       0.5,
12386       10.2,
12387       10.7,
12388       5,
12389       null,
12390       null
12391     ],
12392     [
12393       "1958-01",
12394       -5.3,
12395       -15.2,
12396       -10.3,
12397       5.6,
12398       -25.6,
12399       0,
12400       11.4,
12401       11.4,
12402       10,
12403       null,
12404       null
12405     ],
12406     [
12407       "1958-02",
12408       -10.3,
12409       -20.6,
12410       -15.5,
12411       7.8,
12412       -36.1,
12413       4.3,
12414       21.1,
12415       25.4,
12416       20,
12417       null,
12418       null
12419     ],
12420     [
12421       "1958-03",
12422       -1.3,
12423       -12.3,
12424       -6.8,
12425       11.7,
12426       -24.4,
12427       0.5,
12428       12.7,
12429       13.2,
12430       0,
12431       null,
12432       null
12433     ],
12434     [
12435       "1958-04",
12436       11.7,
12437       -2.4,
12438       4.7,
12439       24.4,
12440       -14.4,
12441       7.6,
12442       2.8,
12443       10.4,
12444       null,
12445       null,
12446       null
12447     ],
12448     [
12449       "1958-05",
12450       20.9,
12451       3.8,
12452       12.4,
12453       33.9,
12454       -8.9,
12455       6.6,
12456       0,
12457       6.6,
12458       null,
12459       null,
12460       null
12461     ],
12462     [
12463       "1958-06",
12464       21.3,
12465       5.3,
12466       13.3,
12467       33.3,
12468       -1.7,
12469       11.7,
12470       0,
12471       11.7,
12472       null,
12473       null,
12474       null
12475     ],
12476     [
12477       "1958-07",
12478       24.4,
12479       10.8,
12480       17.6,
12481       36.1,
12482       4.4,
12483       43.2,
12484       0,
12485       43.2,
12486       null,
12487       null,
12488       null
12489     ],
12490     [
12491       "1958-08",
12492       26.4,
12493       11.1,
12494       18.8,
12495       36.7,
12496       6.7,
12497       53.1,
12498       0,
12499       53.1,
12500       null,
12501       null,
12502       null
12503     ],
12504     [
12505       "1958-09",
12506       18.3,
12507       5.6,
12508       12,
12509       29.4,
12510       -1.7,
12511       25.4,
12512       0,
12513       25.4,
12514       null,
12515       null,
12516       null
12517     ],
12518     [
12519       "1958-10",
12520       13.2,
12521       -0.5,
12522       6.4,
12523       24.4,
12524       -10,
12525       1.3,
12526       0.5,
12527       1.8,
12528       null,
12529       null,
12530       null
12531     ],
12532     [
12533       "1958-11",
12534       -0.9,
12535       -11.2,
12536       -6.1,
12537       16.1,
12538       -29.4,
12539       2.3,
12540       43.2,
12541       45.5,
12542       20,
12543       null,
12544       null
12545     ],
12546     [
12547       "1958-12",
12548       -8,
12549       -18.5,
12550       -13.3,
12551       5.6,
12552       -32.8,
12553       3,
12554       22.9,
12555       25.9,
12556       23,
12557       null,
12558       null
12559     ],
12560     [
12561       "1959-01",
12562       -15.1,
12563       -24.9,
12564       -20,
12565       2.8,
12566       -34.4,
12567       0,
12568       7.1,
12569       7.1,
12570       23,
12571       null,
12572       null
12573     ],
12574     [
12575       "1959-02",
12576       -9.2,
12577       -22.2,
12578       -15.7,
12579       2.8,
12580       -32.8,
12581       0,
12582       11.2,
12583       11.2,
12584       18,
12585       null,
12586       null
12587     ],
12588     [
12589       "1959-03",
12590       3.4,
12591       -6.5,
12592       -1.6,
12593       14.4,
12594       -16.7,
12595       0.5,
12596       11.4,
12597       11.9,
12598       0,
12599       null,
12600       null
12601     ],
12602     [
12603       "1959-04",
12604       10.4,
12605       -3.6,
12606       3.4,
12607       24.4,
12608       -13.9,
12609       5.1,
12610       15.2,
12611       20.3,
12612       null,
12613       null,
12614       null
12615     ],
12616     [
12617       "1959-05",
12618       16,
12619       1.9,
12620       9,
12621       28.9,
12622       -6.7,
12623       10.4,
12624       2.5,
12625       13,
12626       null,
12627       null,
12628       null
12629     ],
12630     [
12631       "1959-06",
12632       22.9,
12633       9.8,
12634       16.4,
12635       32.8,
12636       2.8,
12637       125.5,
12638       0,
12639       125.5,
12640       null,
12641       null,
12642       null
12643     ],
12644     [
12645       "1959-07",
12646       26.6,
12647       12.3,
12648       19.5,
12649       36.7,
12650       7.8,
12651       22.4,
12652       0,
12653       22.4,
12654       null,
12655       null,
12656       null
12657     ],
12658     [
12659       "1959-08",
12660       25.6,
12661       9.8,
12662       17.7,
12663       33.9,
12664       2.2,
12665       42.7,
12666       0,
12667       42.7,
12668       null,
12669       null,
12670       null
12671     ],
12672     [
12673       "1959-09",
12674       15.3,
12675       4.8,
12676       10.1,
12677       25,
12678       -5.6,
12679       121.2,
12680       0,
12681       121.2,
12682       null,
12683       null,
12684       null
12685     ],
12686     [
12687       "1959-10",
12688       5.4,
12689       -2.7,
12690       1.4,
12691       20,
12692       -11.1,
12693       15.2,
12694       36.3,
12695       51.6,
12696       null,
12697       null,
12698       null
12699     ],
12700     [
12701       "1959-11",
12702       -3.9,
12703       -11.8,
12704       -7.9,
12705       12.2,
12706       -25.6,
12707       0,
12708       24.4,
12709       24.4,
12710       8,
12711       null,
12712       null
12713     ],
12714     [
12715       "1959-12",
12716       -2.1,
12717       -9.3,
12718       -5.7,
12719       6.7,
12720       -15.6,
12721       1.3,
12722       25.1,
12723       26.4,
12724       23,
12725       null,
12726       null
12727     ],
12728     [
12729       "1960-01",
12730       -12.3,
12731       -22.7,
12732       -17.5,
12733       5,
12734       -35.6,
12735       0,
12736       15.5,
12737       15.5,
12738       23,
12739       null,
12740       null
12741     ],
12742     [
12743       "1960-02",
12744       -9.4,
12745       -19.3,
12746       -14.4,
12747       5.6,
12748       -32.2,
12749       1.3,
12750       10.2,
12751       11.4,
12752       23,
12753       null,
12754       null
12755     ],
12756     [
12757       "1960-03",
12758       -5.4,
12759       -16.2,
12760       -10.8,
12761       7.8,
12762       -31.7,
12763       0,
12764       13.2,
12765       13.2,
12766       13,
12767       null,
12768       null
12769     ],
12770     [
12771       "1960-04",
12772       8.3,
12773       -2,
12774       3.2,
12775       16.7,
12776       -7.8,
12777       10.9,
12778       16.8,
12779       27.7,
12780       null,
12781       null,
12782       null
12783     ],
12784     [
12785       "1960-05",
12786       18.1,
12787       4.3,
12788       11.2,
12789       33.3,
12790       -5.6,
12791       41.9,
12792       0,
12793       41.9,
12794       null,
12795       null,
12796       null
12797     ],
12798     [
12799       "1960-06",
12800       21.2,
12801       8,
12802       14.6,
12803       28.3,
12804       0,
12805       61.5,
12806       0,
12807       61.5,
12808       null,
12809       null,
12810       null
12811     ],
12812     [
12813       "1960-07",
12814       28.2,
12815       12.2,
12816       20.2,
12817       37.2,
12818       6.1,
12819       7.9,
12820       0,
12821       7.9,
12822       null,
12823       null,
12824       null
12825     ],
12826     [
12827       "1960-08",
12828       25.5,
12829       11.3,
12830       18.4,
12831       34.4,
12832       3.9,
12833       26.9,
12834       0,
12835       26.9,
12836       null,
12837       null,
12838       null
12839     ],
12840     [
12841       "1960-09",
12842       20.9,
12843       5.7,
12844       13.3,
12845       32.2,
12846       -3.3,
12847       7.4,
12848       0,
12849       7.4,
12850       null,
12851       null,
12852       null
12853     ],
12854     [
12855       "1960-10",
12856       12.8,
12857       -0.3,
12858       6.3,
12859       26.1,
12860       -13.3,
12861       7.6,
12862       0,
12863       7.6,
12864       0,
12865       null,
12866       null
12867     ],
12868     [
12869       "1960-11",
12870       -1.2,
12871       -11.8,
12872       -6.5,
12873       8.9,
12874       -28.3,
12875       0,
12876       16,
12877       16,
12878       8,
12879       null,
12880       null
12881     ],
12882     [
12883       "1960-12",
12884       -5.8,
12885       -15.7,
12886       -10.8,
12887       2.2,
12888       -28.9,
12889       0,
12890       14,
12891       14,
12892       13,
12893       null,
12894       null
12895     ],
12896     [
12897       "1961-01",
12898       -7.7,
12899       -18.6,
12900       -13.2,
12901       4.4,
12902       -33.3,
12903       0.5,
12904       16.8,
12905       17.3,
12906       18,
12907       null,
12908       null
12909     ],
12910     [
12911       "1961-02",
12912       -4.4,
12913       -15,
12914       -9.7,
12915       6.1,
12916       -27.8,
12917       0.5,
12918       25.4,
12919       25.9,
12920       15,
12921       null,
12922       null
12923     ],
12924     [
12925       "1961-03",
12926       1.9,
12927       -7.4,
12928       -2.8,
12929       11.1,
12930       -16.7,
12931       1,
12932       4.6,
12933       5.6,
12934       0,
12935       null,
12936       null
12937     ],
12938     [
12939       "1961-04",
12940       8.4,
12941       -5.1,
12942       1.7,
12943       21.1,
12944       -13.9,
12945       3.8,
12946       11.9,
12947       15.7,
12948       0,
12949       null,
12950       null
12951     ],
12952     [
12953       "1961-05",
12954       18.2,
12955       3.6,
12956       10.9,
12957       32.2,
12958       -5.6,
12959       23.6,
12960       0,
12961       23.6,
12962       null,
12963       null,
12964       null
12965     ],
12966     [
12967       "1961-06",
12968       27.6,
12969       11.1,
12970       19.4,
12971       33.9,
12972       1.1,
12973       11.7,
12974       0,
12975       11.7,
12976       null,
12977       null,
12978       null
12979     ],
12980     [
12981       "1961-07",
12982       27.3,
12983       11.9,
12984       19.6,
12985       35,
12986       5.6,
12987       21.3,
12988       0,
12989       21.3,
12990       null,
12991       null,
12992       null
12993     ],
12994     [
12995       "1961-08",
12996       30.3,
12997       12.4,
12998       21.4,
12999       37.8,
13000       3.9,
13001       0.5,
13002       0,
13003       0.5,
13004       null,
13005       null,
13006       null
13007     ],
13008     [
13009       "1961-09",
13010       15.4,
13011       3.4,
13012       9.4,
13013       29.4,
13014       -8.9,
13015       45,
13016       0,
13017       45,
13018       null,
13019       null,
13020       null
13021     ],
13022     [
13023       "1961-10",
13024       10.3,
13025       -0.5,
13026       4.9,
13027       27.8,
13028       -11.7,
13029       11.7,
13030       16.5,
13031       28.2,
13032       5,
13033       null,
13034       null
13035     ],
13036     [
13037       "1961-11",
13038       -0.5,
13039       -9.4,
13040       -5,
13041       14.4,
13042       -21.1,
13043       1.3,
13044       8.1,
13045       9.4,
13046       3,
13047       null,
13048       null
13049     ],
13050     [
13051       "1961-12",
13052       -13,
13053       -23.6,
13054       -18.3,
13055       -0.6,
13056       -37.8,
13057       0,
13058       20.3,
13059       20.3,
13060       15,
13061       null,
13062       null
13063     ],
13064     [
13065       "1962-01",
13066       -11,
13067       -21.4,
13068       -16.2,
13069       3.3,
13070       -37.8,
13071       0.5,
13072       30.2,
13073       30.7,
13074       23,
13075       null,
13076       null
13077     ],
13078     [
13079       "1962-02",
13080       -13.5,
13081       -23.4,
13082       -18.5,
13083       5,
13084       -40,
13085       0,
13086       28.2,
13087       28.2,
13088       30,
13089       null,
13090       null
13091     ],
13092     [
13093       "1962-03",
13094       -4.6,
13095       -13.8,
13096       -9.2,
13097       7.2,
13098       -40.6,
13099       3.6,
13100       19.8,
13101       23.4,
13102       20,
13103       null,
13104       null
13105     ],
13106     [
13107       "1962-04",
13108       10,
13109       -1.1,
13110       4.5,
13111       27.2,
13112       -8.9,
13113       11.2,
13114       6.1,
13115       17.3,
13116       0,
13117       null,
13118       null
13119     ],
13120     [
13121       "1962-05",
13122       15.4,
13123       3.8,
13124       9.6,
13125       24.4,
13126       -6.1,
13127       73.9,
13128       0,
13129       73.9,
13130       0,
13131       null,
13132       null
13133     ],
13134     [
13135       "1962-06",
13136       23.9,
13137       10.8,
13138       17.4,
13139       31.7,
13140       2.8,
13141       54.9,
13142       0,
13143       54.9,
13144       0,
13145       null,
13146       null
13147     ],
13148     [
13149       "1962-07",
13150       24.2,
13151       10,
13152       17.1,
13153       28.3,
13154       3.9,
13155       34,
13156       0,
13157       34,
13158       0,
13159       null,
13160       null
13161     ],
13162     [
13163       "1962-08",
13164       24.7,
13165       11.1,
13166       17.9,
13167       33.3,
13168       3.9,
13169       75.2,
13170       0,
13171       75.2,
13172       0,
13173       null,
13174       null
13175     ],
13176     [
13177       "1962-09",
13178       18.9,
13179       4.5,
13180       11.7,
13181       27.2,
13182       -3.9,
13183       11.7,
13184       0,
13185       11.7,
13186       0,
13187       null,
13188       null
13189     ],
13190     [
13191       "1962-10",
13192       13.4,
13193       1.8,
13194       7.6,
13195       23.9,
13196       -6.7,
13197       25.7,
13198       0.3,
13199       25.9,
13200       0,
13201       null,
13202       null
13203     ],
13204     [
13205       "1962-11",
13206       4.9,
13207       -4.6,
13208       0.2,
13209       17.2,
13210       -13.9,
13211       4.8,
13212       5.6,
13213       10.4,
13214       0,
13215       null,
13216       null
13217     ],
13218     [
13219       "1962-12",
13220       -5.4,
13221       -14.8,
13222       -10.1,
13223       8.3,
13224       -30,
13225       2.5,
13226       16,
13227       18.5,
13228       8,
13229       null,
13230       null
13231     ],
13232     [
13233       "1963-01",
13234       -14.9,
13235       -24.7,
13236       -19.8,
13237       6.7,
13238       -35.6,
13239       0,
13240       13.7,
13241       13.7,
13242       8,
13243       null,
13244       null
13245     ],
13246     [
13247       "1963-02",
13248       -7.8,
13249       -18.6,
13250       -13.2,
13251       7.8,
13252       -33.3,
13253       0,
13254       11.9,
13255       11.9,
13256       5,
13257       null,
13258       null
13259     ],
13260     [
13261       "1963-03",
13262       2.8,
13263       -8.3,
13264       -2.8,
13265       18.9,
13266       -21.7,
13267       1,
13268       7.1,
13269       8.1,
13270       0,
13271       null,
13272       null
13273     ],
13274     [
13275       "1963-04",
13276       10.3,
13277       -2,
13278       4.2,
13279       25,
13280       -9.4,
13281       16.8,
13282       20.1,
13283       36.8,
13284       0,
13285       null,
13286       null
13287     ],
13288     [
13289       "1963-05",
13290       16.2,
13291       2.3,
13292       9.3,
13293       28.9,
13294       -8.9,
13295       41.1,
13296       12.7,
13297       53.8,
13298       0,
13299       null,
13300       null
13301     ],
13302     [
13303       "1963-06",
13304       20.8,
13305       9.8,
13306       15.3,
13307       28.9,
13308       3.9,
13309       98.3,
13310       0,
13311       98.3,
13312       0,
13313       null,
13314       null
13315     ],
13316     [
13317       "1963-07",
13318       25.8,
13319       13.2,
13320       19.5,
13321       35,
13322       5.6,
13323       89.7,
13324       0,
13325       89.7,
13326       0,
13327       null,
13328       null
13329     ],
13330     [
13331       "1963-08",
13332       25.2,
13333       12.3,
13334       18.8,
13335       34.4,
13336       6.7,
13337       81.5,
13338       0,
13339       81.5,
13340       0,
13341       null,
13342       null
13343     ],
13344     [
13345       "1963-09",
13346       21.9,
13347       7.9,
13348       14.9,
13349       31.7,
13350       1.7,
13351       43.9,
13352       0,
13353       43.9,
13354       0,
13355       null,
13356       null
13357     ],
13358     [
13359       "1963-10",
13360       17.8,
13361       3.6,
13362       10.7,
13363       28.9,
13364       -6.7,
13365       6.9,
13366       0,
13367       6.9,
13368       0,
13369       null,
13370       null
13371     ],
13372     [
13373       "1963-11",
13374       2.9,
13375       -8.2,
13376       -2.7,
13377       14.4,
13378       -20,
13379       2,
13380       3.8,
13381       5.8,
13382       0,
13383       null,
13384       null
13385     ],
13386     [
13387       "1963-12",
13388       -8.4,
13389       -17.2,
13390       -12.8,
13391       6.1,
13392       -31.7,
13393       1,
13394       13.2,
13395       14.2,
13396       8,
13397       null,
13398       null
13399     ],
13400     [
13401       "1964-01",
13402       -6.1,
13403       -17.6,
13404       -11.9,
13405       5,
13406       -35,
13407       0.5,
13408       17,
13409       17.3,
13410       13,
13411       null,
13412       null
13413     ],
13414     [
13415       "1964-02",
13416       -2.7,
13417       -14.1,
13418       -8.4,
13419       5,
13420       -30,
13421       0,
13422       17.8,
13423       17.8,
13424       15,
13425       null,
13426       null
13427     ],
13428     [
13429       "1964-03",
13430       -5.8,
13431       -17.6,
13432       -11.7,
13433       8.9,
13434       -31.7,
13435       0.5,
13436       25.7,
13437       26.2,
13438       15,
13439       null,
13440       null
13441     ],
13442     [
13443       "1964-04",
13444       11.4,
13445       -1.2,
13446       5.1,
13447       22.8,
13448       -10,
13449       7.6,
13450       4.6,
13451       12.2,
13452       0,
13453       null,
13454       null
13455     ],
13456     [
13457       "1964-05",
13458       18.4,
13459       4.9,
13460       11.7,
13461       33.3,
13462       -3.3,
13463       68.6,
13464       0,
13465       68.6,
13466       0,
13467       null,
13468       null
13469     ],
13470     [
13471       "1964-06",
13472       21.4,
13473       8.4,
13474       14.9,
13475       32.8,
13476       0,
13477       61.7,
13478       0,
13479       61.7,
13480       0,
13481       null,
13482       null
13483     ],
13484     [
13485       "1964-07",
13486       26.9,
13487       12.9,
13488       19.9,
13489       32.8,
13490       7.2,
13491       51.3,
13492       0,
13493       51.3,
13494       0,
13495       null,
13496       null
13497     ],
13498     [
13499       "1964-08",
13500       22.4,
13501       9.3,
13502       15.9,
13503       31.7,
13504       1.1,
13505       53.3,
13506       0,
13507       53.3,
13508       0,
13509       null,
13510       null
13511     ],
13512     [
13513       "1964-09",
13514       15.7,
13515       3.9,
13516       9.8,
13517       31.7,
13518       -3.3,
13519       30,
13520       0,
13521       30,
13522       0,
13523       null,
13524       null
13525     ],
13526     [
13527       "1964-10",
13528       13.6,
13529       -0.5,
13530       6.6,
13531       30,
13532       -9.4,
13533       3.8,
13534       0,
13535       3.8,
13536       0,
13537       null,
13538       null
13539     ],
13540     [
13541       "1964-11",
13542       -0.8,
13543       -10.3,
13544       -5.6,
13545       13.9,
13546       -31.1,
13547       0.5,
13548       16,
13549       16.5,
13550       5,
13551       null,
13552       null
13553     ],
13554     [
13555       "1964-12",
13556       -14.9,
13557       -24.3,
13558       -19.6,
13559       1.1,
13560       -35,
13561       0,
13562       31.5,
13563       31.5,
13564       20,
13565       null,
13566       null
13567     ],
13568     [
13569       "1965-01",
13570       -15.1,
13571       -24.7,
13572       -19.9,
13573       3.9,
13574       -36.1,
13575       0,
13576       7.1,
13577       7.1,
13578       25,
13579       null,
13580       null
13581     ],
13582     [
13583       "1965-02",
13584       -10.8,
13585       -22.3,
13586       -16.6,
13587       5,
13588       -32.2,
13589       0.3,
13590       19.1,
13591       19.1,
13592       23,
13593       null,
13594       null
13595     ],
13596     [
13597       "1965-03",
13598       -8.1,
13599       -20.2,
13600       -14.2,
13601       2.8,
13602       -31.7,
13603       0,
13604       11.4,
13605       9.7,
13606       23,
13607       null,
13608       null
13609     ],
13610     [
13611       "1965-04",
13612       7.8,
13613       -1.2,
13614       3.3,
13615       25.6,
13616       -7.8,
13617       19.1,
13618       3.8,
13619       22.9,
13620       0,
13621       null,
13622       null
13623     ],
13624     [
13625       "1965-05",
13626       15.7,
13627       2.9,
13628       9.3,
13629       25.6,
13630       -3.9,
13631       116.6,
13632       6.9,
13633       123.4,
13634       0,
13635       null,
13636       null
13637     ],
13638     [
13639       "1965-06",
13640       21.8,
13641       10,
13642       15.9,
13643       30,
13644       3.9,
13645       97,
13646       0,
13647       97,
13648       0,
13649       null,
13650       null
13651     ],
13652     [
13653       "1965-07",
13654       25.3,
13655       11.9,
13656       18.6,
13657       32.2,
13658       3.3,
13659       38.1,
13660       0,
13661       38.1,
13662       0,
13663       null,
13664       null
13665     ],
13666     [
13667       "1965-08",
13668       24.9,
13669       11.2,
13670       18.1,
13671       35.6,
13672       4.4,
13673       32.3,
13674       0,
13675       32.3,
13676       0,
13677       null,
13678       null
13679     ],
13680     [
13681       "1965-09",
13682       10.7,
13683       0.9,
13684       5.8,
13685       25.6,
13686       -10,
13687       48.8,
13688       35.8,
13689       84.6,
13690       0,
13691       null,
13692       null
13693     ],
13694     [
13695       "1965-10",
13696       14.6,
13697       0.6,
13698       7.6,
13699       21.1,
13700       -5,
13701       0,
13702       0,
13703       0,
13704       0,
13705       null,
13706       null
13707     ],
13708     [
13709       "1965-11",
13710       -3.8,
13711       -12.7,
13712       -8.3,
13713       21.7,
13714       -26.1,
13715       0,
13716       30,
13717       30,
13718       23,
13719       null,
13720       null
13721     ],
13722     [
13723       "1965-12",
13724       -5.8,
13725       -14.5,
13726       -10.2,
13727       7.2,
13728       -30.6,
13729       0,
13730       32.5,
13731       23.1,
13732       33,
13733       null,
13734       null
13735     ],
13736     [
13737       "1966-01",
13738       -20.4,
13739       -29.4,
13740       -24.9,
13741       -6.7,
13742       -41.7,
13743       0,
13744       31.2,
13745       21.3,
13746       30,
13747       null,
13748       null
13749     ],
13750     [
13751       "1966-02",
13752       -10.7,
13753       -21,
13754       -15.9,
13755       1.7,
13756       -35,
13757       0,
13758       9.4,
13759       6.9,
13760       null,
13761       null,
13762       null
13763     ],
13764     [
13765       "1966-03",
13766       1.1,
13767       -9,
13768       -4,
13769       20,
13770       -22.2,
13771       0.5,
13772       2.5,
13773       3,
13774       0,
13775       null,
13776       null
13777     ],
13778     [
13779       "1966-04",
13780       4.4,
13781       -4.4,
13782       0,
13783       17.2,
13784       -15.6,
13785       3.6,
13786       35.6,
13787       32.5,
13788       10,
13789       null,
13790       null
13791     ],
13792     [
13793       "1966-05",
13794       17.3,
13795       2.5,
13796       9.9,
13797       28.9,
13798       -6.1,
13799       16.8,
13800       0.5,
13801       17.3,
13802       0,
13803       null,
13804       null
13805     ],
13806     [
13807       "1966-06",
13808       21.4,
13809       9.2,
13810       15.3,
13811       32.2,
13812       -2.2,
13813       93.5,
13814       0,
13815       93.5,
13816       0,
13817       null,
13818       null
13819     ],
13820     [
13821       "1966-07",
13822       25.9,
13823       12.7,
13824       19.3,
13825       35,
13826       7.2,
13827       52.8,
13828       0,
13829       52.8,
13830       0,
13831       null,
13832       null
13833     ],
13834     [
13835       "1966-08",
13836       23.1,
13837       9.9,
13838       16.5,
13839       33.3,
13840       3.9,
13841       77.5,
13842       0,
13843       77.5,
13844       0,
13845       null,
13846       null
13847     ],
13848     [
13849       "1966-09",
13850       21.5,
13851       6.3,
13852       13.9,
13853       32.2,
13854       -1.1,
13855       4.1,
13856       0,
13857       4.1,
13858       0,
13859       null,
13860       null
13861     ],
13862     [
13863       "1966-10",
13864       11,
13865       -1.2,
13866       4.9,
13867       25.6,
13868       -10.6,
13869       15.7,
13870       0,
13871       15.7,
13872       0,
13873       null,
13874       null
13875     ],
13876     [
13877       "1966-11",
13878       -6.3,
13879       -14.9,
13880       -10.6,
13881       4.4,
13882       -26.1,
13883       0,
13884       40.4,
13885       35.1,
13886       18,
13887       null,
13888       null
13889     ],
13890     [
13891       "1966-12",
13892       -7.7,
13893       -16.9,
13894       -12.3,
13895       3.9,
13896       -32.2,
13897       0,
13898       9.7,
13899       7.6,
13900       23,
13901       null,
13902       null
13903     ],
13904     [
13905       "1967-01",
13906       -11.2,
13907       -20.9,
13908       -16.1,
13909       2.8,
13910       -37.2,
13911       0,
13912       45.5,
13913       40.1,
13914       41,
13915       null,
13916       null
13917     ],
13918     [
13919       "1967-02",
13920       -10,
13921       -21.4,
13922       -15.7,
13923       3.3,
13924       -37.8,
13925       0,
13926       10.9,
13927       8.4,
13928       33,
13929       null,
13930       null
13931     ],
13932     [
13933       "1967-03",
13934       -4.6,
13935       -13.7,
13936       -9.2,
13937       8.9,
13938       -30.6,
13939       2.8,
13940       64,
13941       58.9,
13942       25,
13943       null,
13944       null
13945     ],
13946     [
13947       "1967-04",
13948       4.4,
13949       -5.7,
13950       -0.7,
13951       11.7,
13952       -20,
13953       4.6,
13954       9.1,
13955       13,
13956       0,
13957       null,
13958       null
13959     ],
13960     [
13961       "1967-05",
13962       16.6,
13963       2.2,
13964       9.4,
13965       28.3,
13966       -11.1,
13967       8.4,
13968       1.5,
13969       9.9,
13970       0,
13971       null,
13972       null
13973     ],
13974     [
13975       "1967-06",
13976       22.4,
13977       8.5,
13978       15.5,
13979       31.7,
13980       0.6,
13981       17.3,
13982       0,
13983       17.3,
13984       0,
13985       null,
13986       null
13987     ],
13988     [
13989       "1967-07",
13990       26.4,
13991       11.3,
13992       18.9,
13993       33.9,
13994       1.7,
13995       12.7,
13996       0,
13997       12.7,
13998       0,
13999       null,
14000       null
14001     ],
14002     [
14003       "1967-08",
14004       26.3,
14005       10.8,
14006       18.6,
14007       35.6,
14008       1.7,
14009       22.9,
14010       0,
14011       22.9,
14012       0,
14013       null,
14014       null
14015     ],
14016     [
14017       "1967-09",
14018       23.3,
14019       9.3,
14020       16.3,
14021       33.3,
14022       -1.7,
14023       46,
14024       0,
14025       46,
14026       0,
14027       null,
14028       null
14029     ],
14030     [
14031       "1967-10",
14032       8.9,
14033       0.5,
14034       4.7,
14035       21.7,
14036       -6.1,
14037       32.5,
14038       22.4,
14039       54.9,
14040       0,
14041       null,
14042       null
14043     ],
14044     [
14045       "1967-11",
14046       -0.9,
14047       -7.4,
14048       -4.2,
14049       9.4,
14050       -23.9,
14051       14.5,
14052       23.9,
14053       34,
14054       3,
14055       null,
14056       null
14057     ],
14058     [
14059       "1967-12",
14060       -8.8,
14061       -16.5,
14062       -12.7,
14063       5.6,
14064       -35.6,
14065       1,
14066       22.1,
14067       21.1,
14068       20,
14069       null,
14070       null
14071     ],
14072     [
14073       "1968-01",
14074       -11.9,
14075       -21.1,
14076       -16.5,
14077       6.1,
14078       -37.8,
14079       0.8,
14080       40.1,
14081       22.4,
14082       36,
14083       null,
14084       null
14085     ],
14086     [
14087       "1968-02",
14088       -7.6,
14089       -17.1,
14090       -12.4,
14091       6.7,
14092       -28.3,
14093       0,
14094       11.2,
14095       11.2,
14096       25,
14097       null,
14098       null
14099     ],
14100     [
14101       "1968-03",
14102       4.2,
14103       -6.1,
14104       -1,
14105       18.9,
14106       -22.2,
14107       6.6,
14108       5.3,
14109       11.2,
14110       0,
14111       null,
14112       null
14113     ],
14114     [
14115       "1968-04",
14116       12,
14117       -3.4,
14118       4.3,
14119       28.9,
14120       -11.7,
14121       1,
14122       0.5,
14123       1.8,
14124       0,
14125       null,
14126       null
14127     ],
14128     [
14129       "1968-05",
14130       16.6,
14131       2.9,
14132       9.8,
14133       25.6,
14134       -6.1,
14135       34,
14136       0,
14137       34,
14138       0,
14139       null,
14140       null
14141     ],
14142     [
14143       "1968-06",
14144       21.5,
14145       8.7,
14146       15.1,
14147       30,
14148       0,
14149       21.3,
14150       0,
14151       21.3,
14152       0,
14153       null,
14154       null
14155     ],
14156     [
14157       "1968-07",
14158       26,
14159       10.6,
14160       18.3,
14161       34.4,
14162       4.4,
14163       26.4,
14164       0,
14165       26.4,
14166       0,
14167       null,
14168       null
14169     ],
14170     [
14171       "1968-08",
14172       20.7,
14173       9.7,
14174       15.2,
14175       31.1,
14176       1.1,
14177       131.3,
14178       0,
14179       131.3,
14180       0,
14181       null,
14182       null
14183     ],
14184     [
14185       "1968-09",
14186       19.2,
14187       6.3,
14188       12.8,
14189       31.1,
14190       -1.1,
14191       11.7,
14192       0,
14193       11.7,
14194       0,
14195       null,
14196       null
14197     ],
14198     [
14199       "1968-10",
14200       10.2,
14201       0.3,
14202       5.3,
14203       20,
14204       -5.6,
14205       24.6,
14206       0,
14207       24.6,
14208       0,
14209       null,
14210       null
14211     ],
14212     [
14213       "1968-11",
14214       1.3,
14215       -5.9,
14216       -2.3,
14217       8.9,
14218       -15,
14219       3.6,
14220       9.4,
14221       10.7,
14222       0,
14223       null,
14224       null
14225     ],
14226     [
14227       "1968-12",
14228       -11.5,
14229       -20.1,
14230       -15.8,
14231       1.7,
14232       -37.2,
14233       0,
14234       18,
14235       18,
14236       10,
14237       null,
14238       null
14239     ],
14240     [
14241       "1969-01",
14242       -19.3,
14243       -28.1,
14244       -23.7,
14245       0.6,
14246       -40.6,
14247       0,
14248       57.2,
14249       49.3,
14250       36,
14251       null,
14252       null
14253     ],
14254     [
14255       "1969-02",
14256       -9.2,
14257       -18.2,
14258       -13.7,
14259       1.1,
14260       -36.7,
14261       0,
14262       29,
14263       25.1,
14264       33,
14265       null,
14266       null
14267     ],
14268     [
14269       "1969-03",
14270       -4.3,
14271       -15.6,
14272       -10,
14273       5,
14274       -26.7,
14275       0,
14276       27.4,
14277       18.8,
14278       30,
14279       null,
14280       null
14281     ],
14282     [
14283       "1969-04",
14284       12.3,
14285       0.5,
14286       6.4,
14287       22.8,
14288       -10.6,
14289       17,
14290       0.5,
14291       17.5,
14292       0,
14293       null,
14294       null
14295     ],
14296     [
14297       "1969-05",
14298       17.5,
14299       3.9,
14300       10.7,
14301       33.3,
14302       -2.8,
14303       25.7,
14304       0,
14305       25.7,
14306       0,
14307       null,
14308       null
14309     ],
14310     [
14311       "1969-06",
14312       19.4,
14313       5.7,
14314       12.6,
14315       27.2,
14316       -3.3,
14317       53.8,
14318       0,
14319       53.8,
14320       0,
14321       null,
14322       null
14323     ],
14324     [
14325       "1969-07",
14326       23.5,
14327       11.4,
14328       17.5,
14329       33.3,
14330       5.6,
14331       59.4,
14332       0,
14333       59.4,
14334       0,
14335       null,
14336       null
14337     ],
14338     [
14339       "1969-08",
14340       28.1,
14341       11.9,
14342       20,
14343       36.1,
14344       3.9,
14345       22.9,
14346       0,
14347       22.9,
14348       0,
14349       null,
14350       null
14351     ],
14352     [
14353       "1969-09",
14354       19.7,
14355       6.1,
14356       12.9,
14357       32.8,
14358       -1.1,
14359       43.7,
14360       0,
14361       43.7,
14362       0,
14363       null,
14364       null
14365     ],
14366     [
14367       "1969-10",
14368       4.7,
14369       -2.5,
14370       1.1,
14371       14.4,
14372       -14.4,
14373       40.6,
14374       19.8,
14375       60.5,
14376       8,
14377       null,
14378       null
14379     ],
14380     [
14381       "1969-11",
14382       2,
14383       -7.3,
14384       -2.7,
14385       15,
14386       -23.3,
14387       0,
14388       6.6,
14389       4.8,
14390       0,
14391       null,
14392       null
14393     ],
14394     [
14395       "1969-12",
14396       -4.8,
14397       -12.2,
14398       -8.5,
14399       8.9,
14400       -25.6,
14401       0.3,
14402       22.6,
14403       14.2,
14404       8,
14405       null,
14406       null
14407     ],
14408     [
14409       "1970-01",
14410       -14.3,
14411       -22.4,
14412       -18.4,
14413       0.6,
14414       -37.8,
14415       0,
14416       32,
14417       18.8,
14418       25,
14419       null,
14420       null
14421     ],
14422     [
14423       "1970-02",
14424       -6.9,
14425       -20.3,
14426       -13.6,
14427       2.8,
14428       -35.6,
14429       0,
14430       33.3,
14431       26.2,
14432       28,
14433       null,
14434       null
14435     ],
14436     [
14437       "1970-03",
14438       -6.1,
14439       -17.1,
14440       -11.6,
14441       3.9,
14442       -28.9,
14443       0,
14444       32,
14445       20.3,
14446       25,
14447       null,
14448       null
14449     ],
14450     [
14451       "1970-04",
14452       6.1,
14453       -2.5,
14454       1.8,
14455       16.1,
14456       -18.3,
14457       0,
14458       77,
14459       94.7,
14460       23,
14461       null,
14462       null
14463     ],
14464     [
14465       "1970-05",
14466       13.8,
14467       2.8,
14468       8.3,
14469       26.1,
14470       -5.6,
14471       75.4,
14472       10.4,
14473       85.9,
14474       0,
14475       null,
14476       null
14477     ],
14478     [
14479       "1970-06",
14480       25.4,
14481       11.9,
14482       18.7,
14483       32.2,
14484       3.9,
14485       61.2,
14486       0,
14487       61.2,
14488       0,
14489       null,
14490       null
14491     ],
14492     [
14493       "1970-07",
14494       25.5,
14495       13.3,
14496       19.4,
14497       33.9,
14498       6.1,
14499       77.5,
14500       0,
14501       77.5,
14502       0,
14503       null,
14504       null
14505     ],
14506     [
14507       "1970-08",
14508       26.3,
14509       10.4,
14510       18.4,
14511       33.9,
14512       3.9,
14513       21.3,
14514       0,
14515       21.3,
14516       0,
14517       null,
14518       null
14519     ],
14520     [
14521       "1970-09",
14522       17.4,
14523       5.2,
14524       11.3,
14525       29.4,
14526       -1.7,
14527       59.2,
14528       0,
14529       59.2,
14530       0,
14531       null,
14532       null
14533     ],
14534     [
14535       "1970-10",
14536       9.3,
14537       -0.3,
14538       4.5,
14539       24.4,
14540       -8.3,
14541       46.5,
14542       23.9,
14543       70.4,
14544       0,
14545       null,
14546       null
14547     ],
14548     [
14549       "1970-11",
14550       -3.3,
14551       -9.3,
14552       -6.3,
14553       6.1,
14554       -24.4,
14555       0,
14556       24.6,
14557       18.8,
14558       8,
14559       null,
14560       null
14561     ],
14562     [
14563       "1970-12",
14564       -11.7,
14565       -21.8,
14566       -16.8,
14567       0,
14568       -35.6,
14569       0,
14570       26.9,
14571       26.9,
14572       null,
14573       null,
14574       null
14575     ],
14576     [
14577       "1971-01",
14578       -17.2,
14579       -24.6,
14580       -20.9,
14581       2.8,
14582       -36.7,
14583       0.5,
14584       36.1,
14585       23.6,
14586       33,
14587       null,
14588       null
14589     ],
14590     [
14591       "1971-02",
14592       -6.5,
14593       -16.3,
14594       -11.4,
14595       4.4,
14596       -32.2,
14597       0,
14598       8.9,
14599       6.4,
14600       25,
14601       null,
14602       null
14603     ],
14604     [
14605       "1971-03",
14606       -2.1,
14607       -12,
14608       -7.1,
14609       7.8,
14610       -24.4,
14611       0.3,
14612       25.9,
14613       25.7,
14614       23,
14615       null,
14616       null
14617     ],
14618     [
14619       "1971-04",
14620       9.7,
14621       -2.1,
14622       3.8,
14623       20,
14624       -15,
14625       17.3,
14626       5.1,
14627       22.4,
14628       0,
14629       null,
14630       null
14631     ],
14632     [
14633       "1971-05",
14634       19.6,
14635       4.1,
14636       11.9,
14637       28.3,
14638       -2.8,
14639       11.9,
14640       0,
14641       11.9,
14642       0,
14643       null,
14644       null
14645     ],
14646     [
14647       "1971-06",
14648       21.6,
14649       9.9,
14650       15.8,
14651       29.4,
14652       1.1,
14653       121.7,
14654       0,
14655       121.7,
14656       0,
14657       null,
14658       null
14659     ],
14660     [
14661       "1971-07",
14662       22.3,
14663       10.2,
14664       16.3,
14665       31.1,
14666       5,
14667       74.7,
14668       0,
14669       74.7,
14670       0,
14671       null,
14672       null
14673     ],
14674     [
14675       "1971-08",
14676       27.8,
14677       11.7,
14678       19.8,
14679       35,
14680       5.6,
14681       8.4,
14682       0,
14683       8.4,
14684       0,
14685       null,
14686       null
14687     ],
14688     [
14689       "1971-09",
14690       18.5,
14691       5.2,
14692       11.9,
14693       31.7,
14694       -2.8,
14695       13.7,
14696       0,
14697       13.7,
14698       0,
14699       null,
14700       null
14701     ],
14702     [
14703       "1971-10",
14704       10,
14705       -0.8,
14706       4.6,
14707       24.4,
14708       -14.4,
14709       35.1,
14710       7.4,
14711       42.2,
14712       0,
14713       null,
14714       null
14715     ],
14716     [
14717       "1971-11",
14718       -0.5,
14719       -9,
14720       -4.8,
14721       10,
14722       -22.8,
14723       0.8,
14724       10.9,
14725       8.9,
14726       5,
14727       null,
14728       null
14729     ],
14730     [
14731       "1971-12",
14732       -10.6,
14733       -20.8,
14734       -15.7,
14735       1.1,
14736       -36.1,
14737       0,
14738       18.3,
14739       14.2,
14740       15,
14741       null,
14742       null
14743     ],
14744     [
14745       "1972-01",
14746       -15.2,
14747       -26.8,
14748       -21,
14749       5,
14750       -40,
14751       0,
14752       24.1,
14753       20.6,
14754       28,
14755       null,
14756       null
14757     ],
14758     [
14759       "1972-02",
14760       -13.9,
14761       -23.6,
14762       -18.8,
14763       1.7,
14764       -36.1,
14765       0,
14766       43.7,
14767       28.4,
14768       46,
14769       null,
14770       null
14771     ],
14772     [
14773       "1972-03",
14774       -1.9,
14775       -11.2,
14776       -6.6,
14777       9.4,
14778       -38.9,
14779       5.8,
14780       10.7,
14781       15.7,
14782       0,
14783       null,
14784       null
14785     ],
14786     [
14787       "1972-04",
14788       9.4,
14789       -2.1,
14790       3.7,
14791       20,
14792       -14.4,
14793       15.2,
14794       0.3,
14795       15.5,
14796       0,
14797       null,
14798       null
14799     ],
14800     [
14801       "1972-05",
14802       19.8,
14803       5.8,
14804       12.8,
14805       30,
14806       -3.9,
14807       52.8,
14808       0,
14809       52.8,
14810       0,
14811       null,
14812       null
14813     ],
14814     [
14815       "1972-06",
14816       24.1,
14817       10.5,
14818       17.3,
14819       32.8,
14820       0,
14821       41.4,
14822       0,
14823       41.4,
14824       0,
14825       null,
14826       null
14827     ],
14828     [
14829       "1972-07",
14830       21.9,
14831       9.3,
14832       15.6,
14833       29.4,
14834       3.3,
14835       78.7,
14836       0,
14837       78.7,
14838       0,
14839       null,
14840       null
14841     ],
14842     [
14843       "1972-08",
14844       26.7,
14845       11.9,
14846       19.3,
14847       38.3,
14848       6.1,
14849       14,
14850       0,
14851       14,
14852       0,
14853       null,
14854       null
14855     ],
14856     [
14857       "1972-09",
14858       14.5,
14859       2.2,
14860       8.4,
14861       27.8,
14862       -5,
14863       5.3,
14864       19.1,
14865       25.4,
14866       0,
14867       null,
14868       null
14869     ],
14870     [
14871       "1972-10",
14872       7.5,
14873       -3.3,
14874       2.1,
14875       22.2,
14876       -16.7,
14877       5.1,
14878       15.5,
14879       20.1,
14880       8,
14881       null,
14882       null
14883     ],
14884     [
14885       "1972-11",
14886       -1.6,
14887       -7.1,
14888       -4.4,
14889       5,
14890       -18.9,
14891       2.5,
14892       15.7,
14893       15.7,
14894       8,
14895       null,
14896       null
14897     ],
14898     [
14899       "1972-12",
14900       -12.9,
14901       -22.4,
14902       -17.7,
14903       3.9,
14904       -35,
14905       1.8,
14906       23.1,
14907       20.3,
14908       20,
14909       null,
14910       null
14911     ],
14912     [
14913       "1973-01",
14914       -5.8,
14915       -15.4,
14916       -10.6,
14917       7.2,
14918       -34.4,
14919       0,
14920       5.1,
14921       3,
14922       10,
14923       null,
14924       null
14925     ],
14926     [
14927       "1973-02",
14928       -6.4,
14929       -17.1,
14930       -11.8,
14931       5.6,
14932       -33.3,
14933       0,
14934       19.8,
14935       14.7,
14936       15,
14937       null,
14938       null
14939     ],
14940     [
14941       "1973-03",
14942       5.8,
14943       -4.3,
14944       0.8,
14945       15.6,
14946       -14.4,
14947       4.6,
14948       14,
14949       17.5,
14950       0,
14951       null,
14952       null
14953     ],
14954     [
14955       "1973-04",
14956       7.6,
14957       -3.5,
14958       2.1,
14959       19.4,
14960       -12.8,
14961       49.8,
14962       10.4,
14963       60.2,
14964       0,
14965       null,
14966       null
14967     ],
14968     [
14969       "1973-05",
14970       16.8,
14971       4,
14972       10.4,
14973       25,
14974       -3.3,
14975       91.2,
14976       0,
14977       91.2,
14978       0,
14979       null,
14980       null
14981     ],
14982     [
14983       "1973-06",
14984       21.9,
14985       9.8,
14986       15.9,
14987       32.2,
14988       5,
14989       148.6,
14990       0,
14991       148.6,
14992       0,
14993       null,
14994       null
14995     ],
14996     [
14997       "1973-07",
14998       24.4,
14999       12,
15000       18.2,
15001       30,
15002       5.6,
15003       34.3,
15004       0,
15005       34.3,
15006       0,
15007       null,
15008       null
15009     ],
15010     [
15011       "1973-08",
15012       26.2,
15013       11.8,
15014       19,
15015       32.8,
15016       3.3,
15017       37.6,
15018       0,
15019       37.6,
15020       0,
15021       null,
15022       null
15023     ],
15024     [
15025       "1973-09",
15026       17,
15027       5.1,
15028       11.1,
15029       27.2,
15030       -4.4,
15031       71.6,
15032       0,
15033       71.6,
15034       0,
15035       null,
15036       null
15037     ],
15038     [
15039       "1973-10",
15040       12.8,
15041       0.7,
15042       6.8,
15043       20.6,
15044       -7.8,
15045       11.2,
15046       1.8,
15047       13,
15048       0,
15049       null,
15050       null
15051     ],
15052     [
15053       "1973-11",
15054       -6.8,
15055       -14.8,
15056       -10.8,
15057       3.3,
15058       -25,
15059       0,
15060       23.4,
15061       23.1,
15062       13,
15063       null,
15064       null
15065     ],
15066     [
15067       "1973-12",
15068       -11,
15069       -18.4,
15070       -14.7,
15071       2.2,
15072       -37.2,
15073       0,
15074       45.7,
15075       42.2,
15076       30,
15077       null,
15078       null
15079     ],
15080     [
15081       "1974-01",
15082       -15.4,
15083       -26.3,
15084       -20.9,
15085       0.6,
15086       -38.3,
15087       0,
15088       44.2,
15089       35.3,
15090       46,
15091       null,
15092       null
15093     ],
15094     [
15095       "1974-02",
15096       -7.8,
15097       -18.8,
15098       -13.3,
15099       2.2,
15100       -35.6,
15101       0,
15102       31.2,
15103       23.4,
15104       51,
15105       null,
15106       null
15107     ],
15108     [
15109       "1974-03",
15110       -6.3,
15111       -16.1,
15112       -11.2,
15113       3.3,
15114       -31.1,
15115       0,
15116       30.5,
15117       21.8,
15118       43,
15119       null,
15120       null
15121     ],
15122     [
15123       "1974-04",
15124       7.9,
15125       -3.9,
15126       2,
15127       26.7,
15128       -18.3,
15129       15,
15130       8.6,
15131       23.6,
15132       0,
15133       null,
15134       null
15135     ],
15136     [
15137       "1974-05",
15138       11.9,
15139       2.3,
15140       7.1,
15141       19.4,
15142       -4.4,
15143       108.2,
15144       0,
15145       108.2,
15146       0,
15147       null,
15148       null
15149     ],
15150     [
15151       "1974-06",
15152       23.8,
15153       9.9,
15154       16.9,
15155       35,
15156       3.3,
15157       26.9,
15158       0,
15159       26.9,
15160       0,
15161       null,
15162       null
15163     ],
15164     [
15165       "1974-07",
15166       26.8,
15167       12.9,
15168       19.9,
15169       33.3,
15170       7.8,
15171       41.7,
15172       0,
15173       41.7,
15174       0,
15175       null,
15176       null
15177     ],
15178     [
15179       "1974-08",
15180       20.3,
15181       9.7,
15182       15,
15183       33.3,
15184       2.2,
15185       116.1,
15186       0,
15187       116.1,
15188       0,
15189       null,
15190       null
15191     ],
15192     [
15193       "1974-09",
15194       14.9,
15195       4.1,
15196       9.5,
15197       25.6,
15198       -5,
15199       18,
15200       2,
15201       20.1,
15202       0,
15203       null,
15204       null
15205     ],
15206     [
15207       "1974-10",
15208       13.9,
15209       -0.1,
15210       6.9,
15211       23.3,
15212       -14.4,
15213       3.3,
15214       12.2,
15215       15.5,
15216       0,
15217       null,
15218       null
15219     ],
15220     [
15221       "1974-11",
15222       2.3,
15223       -7.1,
15224       -2.4,
15225       13.9,
15226       -18.9,
15227       2.5,
15228       1.3,
15229       3.8,
15230       0,
15231       null,
15232       null
15233     ],
15234     [
15235       "1974-12",
15236       -2.6,
15237       -10.7,
15238       -6.7,
15239       6.7,
15240       -20,
15241       0,
15242       29.7,
15243       24.6,
15244       10,
15245       null,
15246       null
15247     ],
15248     [
15249       "1975-01",
15250       -8.6,
15251       -18.7,
15252       -13.7,
15253       1.7,
15254       -35.6,
15255       5.1,
15256       25.1,
15257       27.9,
15258       25,
15259       null,
15260       null
15261     ],
15262     [
15263       "1975-02",
15264       -10.9,
15265       -20.1,
15266       -15.5,
15267       2.8,
15268       -33.9,
15269       0,
15270       23.9,
15271       20.3,
15272       33,
15273       null,
15274       null
15275     ],
15276     [
15277       "1975-03",
15278       -5.1,
15279       -14.7,
15280       -9.9,
15281       6.1,
15282       -31.1,
15283       0,
15284       31.5,
15285       27.2,
15286       25,
15287       null,
15288       null
15289     ],
15290     [
15291       "1975-04",
15292       3.5,
15293       -4.1,
15294       -0.3,
15295       13.3,
15296       -24.4,
15297       57.7,
15298       40.1,
15299       96.3,
15300       0,
15301       null,
15302       null
15303     ],
15304     [
15305       "1975-05",
15306       16.8,
15307       4.3,
15308       10.6,
15309       25,
15310       -1.1,
15311       6.4,
15312       0,
15313       6.4,
15314       0,
15315       null,
15316       null
15317     ],
15318     [
15319       "1975-06",
15320       21.6,
15321       9.1,
15322       15.4,
15323       32.2,
15324       1.1,
15325       50.8,
15326       0,
15327       50.8,
15328       0,
15329       null,
15330       null
15331     ],
15332     [
15333       "1975-07",
15334       28.8,
15335       14.7,
15336       21.8,
15337       37.8,
15338       7.2,
15339       32,
15340       0,
15341       32,
15342       0,
15343       null,
15344       null
15345     ],
15346     [
15347       "1975-08",
15348       21.1,
15349       9.7,
15350       15.4,
15351       31.7,
15352       1.7,
15353       83.8,
15354       0,
15355       83.8,
15356       0,
15357       null,
15358       null
15359     ],
15360     [
15361       "1975-09",
15362       16.4,
15363       5,
15364       10.7,
15365       27.8,
15366       -1.7,
15367       87.4,
15368       0,
15369       87.4,
15370       0,
15371       null,
15372       null
15373     ],
15374     [
15375       "1975-10",
15376       11.2,
15377       -0.4,
15378       5.4,
15379       25,
15380       -6.1,
15381       5.3,
15382       12.7,
15383       16.3,
15384       0,
15385       null,
15386       null
15387     ],
15388     [
15389       "1975-11",
15390       2,
15391       -8.4,
15392       -3.2,
15393       21.7,
15394       -25.6,
15395       0,
15396       19.3,
15397       14,
15398       10,
15399       null,
15400       null
15401     ],
15402     [
15403       "1975-12",
15404       -6.4,
15405       -18.8,
15406       -12.6,
15407       4.4,
15408       -33.9,
15409       0.5,
15410       47,
15411       35.1,
15412       25,
15413       null,
15414       null
15415     ],
15416     [
15417       "1976-01",
15418       -9,
15419       -19.9,
15420       -14.5,
15421       4.4,
15422       -35.6,
15423       0,
15424       28.4,
15425       21.8,
15426       36,
15427       null,
15428       null
15429     ],
15430     [
15431       "1976-02",
15432       -4.6,
15433       -15.3,
15434       -10,
15435       5.6,
15436       -31.1,
15437       0,
15438       60.7,
15439       38.6,
15440       46,
15441       null,
15442       null
15443     ],
15444     [
15445       "1976-03",
15446       -3.3,
15447       -15.6,
15448       -9.5,
15449       6.7,
15450       -31.7,
15451       25.7,
15452       35.8,
15453       60.2,
15454       25,
15455       null,
15456       null
15457     ],
15458     [
15459       "1976-04",
15460       11.2,
15461       -0.4,
15462       5.4,
15463       20,
15464       -7.8,
15465       18.5,
15466       6.4,
15467       23.1,
15468       0,
15469       null,
15470       null
15471     ],
15472     [
15473       "1976-05",
15474       20.1,
15475       5.3,
15476       12.7,
15477       26.7,
15478       -6.7,
15479       61.7,
15480       0,
15481       61.7,
15482       0,
15483       null,
15484       null
15485     ],
15486     [
15487       "1976-06",
15488       21.3,
15489       11.1,
15490       16.2,
15491       28.3,
15492       5,
15493       186.2,
15494       0,
15495       186.2,
15496       0,
15497       null,
15498       null
15499     ],
15500     [
15501       "1976-07",
15502       25.2,
15503       12.7,
15504       19,
15505       30,
15506       7.2,
15507       27.9,
15508       0,
15509       27.9,
15510       0,
15511       null,
15512       null
15513     ],
15514     [
15515       "1976-08",
15516       25.5,
15517       12.1,
15518       18.8,
15519       36.1,
15520       1.7,
15521       7.6,
15522       0,
15523       7.6,
15524       0,
15525       null,
15526       null
15527     ],
15528     [
15529       "1976-09",
15530       21.3,
15531       5.3,
15532       13.3,
15533       36.7,
15534       -2.8,
15535       4.6,
15536       0,
15537       4.6,
15538       0,
15539       null,
15540       null
15541     ],
15542     [
15543       "1976-10",
15544       8.6,
15545       -3.9,
15546       2.4,
15547       23.3,
15548       -15.6,
15549       2.8,
15550       1.3,
15551       4.1,
15552       0,
15553       null,
15554       null
15555     ],
15556     [
15557       "1976-11",
15558       0.7,
15559       -11.2,
15560       -5.3,
15561       13.3,
15562       -23.9,
15563       0,
15564       5.8,
15565       2.8,
15566       3,
15567       null,
15568       null
15569     ],
15570     [
15571       "1976-12",
15572       -6.9,
15573       -19.6,
15574       -13.3,
15575       6.7,
15576       -32.2,
15577       0,
15578       36.6,
15579       28.4,
15580       null,
15581       null,
15582       null
15583     ],
15584     [
15585       "1977-01",
15586       -12.4,
15587       -25.3,
15588       -18.9,
15589       null,
15590       -35,
15591       0,
15592       10.1,
15593       9.6,
15594       20,
15595       null,
15596       null
15597     ],
15598     [
15599       "1977-02",
15600       -0.6,
15601       -11.7,
15602       -6.2,
15603       6.1,
15604       -21.7,
15605       0.8,
15606       4.1,
15607       4.6,
15608       12,
15609       null,
15610       null
15611     ],
15612     [
15613       "1977-03",
15614       4.6,
15615       -8.5,
15616       -2,
15617       12.8,
15618       -20,
15619       4.9,
15620       1.1,
15621       6,
15622       0,
15623       null,
15624       null
15625     ],
15626     [
15627       "1977-04",
15628       16.2,
15629       -0.1,
15630       8.1,
15631       27.8,
15632       -12.2,
15633       4.1,
15634       14.5,
15635       11.4,
15636       0,
15637       null,
15638       null
15639     ],
15640     [
15641       "1977-05",
15642       21.9,
15643       8.3,
15644       15.1,
15645       31.7,
15646       -3.3,
15647       94.6,
15648       0,
15649       94.6,
15650       0,
15651       null,
15652       null
15653     ],
15654     [
15655       "1977-06",
15656       22.8,
15657       10.2,
15658       16.5,
15659       31.1,
15660       4.4,
15661       68.9,
15662       0,
15663       68.9,
15664       0,
15665       null,
15666       null
15667     ],
15668     [
15669       "1977-07",
15670       24.9,
15671       11.8,
15672       18.4,
15673       29.4,
15674       6.1,
15675       48,
15676       0,
15677       48,
15678       0,
15679       null,
15680       null
15681     ],
15682     [
15683       "1977-08",
15684       21.1,
15685       7.2,
15686       14.2,
15687       28.3,
15688       2.8,
15689       43.2,
15690       0,
15691       43.2,
15692       0,
15693       null,
15694       null
15695     ],
15696     [
15697       "1977-09",
15698       16,
15699       6.1,
15700       11.1,
15701       26.1,
15702       0.6,
15703       89.7,
15704       0,
15705       89.7,
15706       0,
15707       null,
15708       null
15709     ],
15710     [
15711       "1977-10",
15712       12.9,
15713       0,
15714       6.5,
15715       21.1,
15716       -8.3,
15717       11.5,
15718       1,
15719       12.5,
15720       0,
15721       null,
15722       null
15723     ],
15724     [
15725       "1977-11",
15726       -0.5,
15727       -10.5,
15728       -5.5,
15729       14,
15730       -27,
15731       2.1,
15732       30,
15733       23.7,
15734       18,
15735       null,
15736       null
15737     ],
15738     [
15739       "1977-12",
15740       -13.7,
15741       -22.3,
15742       -18,
15743       -3.5,
15744       -38,
15745       0,
15746       54.3,
15747       40.8,
15748       36,
15749       null,
15750       null
15751     ],
15752     [
15753       "1978-01",
15754       -17.5,
15755       -26.7,
15756       -22.1,
15757       -1,
15758       -38.5,
15759       0,
15760       21.3,
15761       15.4,
15762       38,
15763       null,
15764       null
15765     ],
15766     [
15767       "1978-02",
15768       -11.3,
15769       -22.8,
15770       -17.1,
15771       0,
15772       -35,
15773       0,
15774       4.7,
15775       4.7,
15776       33,
15777       null,
15778       null
15779     ],
15780     [
15781       "1978-03",
15782       -0.7,
15783       -11.3,
15784       -6,
15785       15.5,
15786       -28.5,
15787       0.3,
15788       5,
15789       4.8,
15790       0,
15791       null,
15792       null
15793     ],
15794     [
15795       "1978-04",
15796       9.5,
15797       -1.4,
15798       4.1,
15799       22,
15800       -9,
15801       null,
15802       11.8,
15803       29.1,
15804       0,
15805       null,
15806       null
15807     ],
15808     [
15809       "1978-05",
15810       18.7,
15811       6.8,
15812       12.8,
15813       29.5,
15814       1,
15815       103.2,
15816       0,
15817       103.2,
15818       0,
15819       null,
15820       null
15821     ],
15822     [
15823       "1978-06",
15824       23.2,
15825       9.7,
15826       16.5,
15827       30,
15828       2,
15829       64.2,
15830       0,
15831       64.2,
15832       0,
15833       null,
15834       null
15835     ],
15836     [
15837       "1978-07",
15838       24.4,
15839       11.8,
15840       18.1,
15841       30.5,
15842       6.5,
15843       68,
15844       0,
15845       68,
15846       0,
15847       null,
15848       null
15849     ],
15850     [
15851       "1978-08",
15852       23.8,
15853       9.8,
15854       16.8,
15855       34,
15856       4,
15857       46.8,
15858       0,
15859       46.8,
15860       0,
15861       null,
15862       null
15863     ],
15864     [
15865       "1978-09",
15866       19.4,
15867       6.6,
15868       13,
15869       32.5,
15870       1,
15871       47.8,
15872       0,
15873       47.8,
15874       0,
15875       null,
15876       null
15877     ],
15878     [
15879       "1978-10",
15880       12.1,
15881       0.3,
15882       6.2,
15883       23.5,
15884       -5.5,
15885       26.8,
15886       0,
15887       26.8,
15888       0,
15889       null,
15890       null
15891     ],
15892     [
15893       "1978-11",
15894       -3.2,
15895       -13.9,
15896       -8.6,
15897       20.5,
15898       -33.5,
15899       4.8,
15900       35.6,
15901       27.8,
15902       15,
15903       null,
15904       null
15905     ],
15906     [
15907       "1978-12",
15908       -10.8,
15909       -21.2,
15910       -16,
15911       0.5,
15912       -30,
15913       0,
15914       22.1,
15915       17.5,
15916       23,
15917       null,
15918       null
15919     ],
15920     [
15921       "1979-01",
15922       -16.4,
15923       -27.3,
15924       -21.9,
15925       -5,
15926       -34.5,
15927       0,
15928       13.6,
15929       8.8,
15930       28,
15931       null,
15932       null
15933     ],
15934     [
15935       "1979-02",
15936       -17,
15937       -27.4,
15938       -22.2,
15939       1.5,
15940       -38.5,
15941       0,
15942       19.2,
15943       17.8,
15944       40,
15945       null,
15946       null
15947     ],
15948     [
15949       "1979-03",
15950       -2.7,
15951       -13.3,
15952       -8,
15953       6,
15954       -27,
15955       0,
15956       24.4,
15957       17.4,
15958       24,
15959       null,
15960       null
15961     ],
15962     [
15963       "1979-04",
15964       2.3,
15965       -6.8,
15966       -2.3,
15967       11,
15968       -23.5,
15969       5.8,
15970       32.4,
15971       35.8,
15972       0,
15973       null,
15974       null
15975     ],
15976     [
15977       "1979-05",
15978       13.2,
15979       2.6,
15980       7.9,
15981       28,
15982       -5.5,
15983       25.4,
15984       18.1,
15985       43.5,
15986       0,
15987       null,
15988       null
15989     ],
15990     [
15991       "1979-06",
15992       24.2,
15993       9.2,
15994       16.7,
15995       36.5,
15996       3,
15997       10.6,
15998       0,
15999       10.6,
16000       0,
16001       null,
16002       null
16003     ],
16004     [
16005       "1979-07",
16006       26.8,
16007       13.5,
16008       20.2,
16009       34.5,
16010       7,
16011       89.8,
16012       0,
16013       89.8,
16014       0,
16015       null,
16016       null
16017     ],
16018     [
16019       "1979-08",
16020       24.1,
16021       9.5,
16022       16.8,
16023       31,
16024       -0.5,
16025       39.8,
16026       0,
16027       39.8,
16028       0,
16029       null,
16030       null
16031     ],
16032     [
16033       "1979-09",
16034       20.1,
16035       6.7,
16036       13.4,
16037       31,
16038       1.5,
16039       49.2,
16040       0,
16041       49.2,
16042       0,
16043       null,
16044       null
16045     ],
16046     [
16047       "1979-10",
16048       10.9,
16049       -0.1,
16050       5.4,
16051       26,
16052       -7,
16053       14.4,
16054       25.6,
16055       40,
16056       0,
16057       null,
16058       null
16059     ],
16060     [
16061       "1979-11",
16062       -0.3,
16063       -9.6,
16064       -5,
16065       13,
16066       -19,
16067       0,
16068       18.2,
16069       10,
16070       6,
16071       null,
16072       null
16073     ],
16074     [
16075       "1979-12",
16076       -3.2,
16077       -14.8,
16078       -9,
16079       7.5,
16080       -31,
16081       2.6,
16082       30.2,
16083       27,
16084       null,
16085       null,
16086       null
16087     ],
16088     [
16089       "1980-01",
16090       -11.9,
16091       -22.1,
16092       -17,
16093       3.5,
16094       -34,
16095       0,
16096       37.4,
16097       28.9,
16098       null,
16099       null,
16100       null
16101     ],
16102     [
16103       "1980-02",
16104       -9.1,
16105       -18.3,
16106       -13.7,
16107       0,
16108       -36,
16109       0,
16110       28.6,
16111       23.4,
16112       39,
16113       null,
16114       null
16115     ],
16116     [
16117       "1980-03",
16118       -3.4,
16119       -13.5,
16120       -8.5,
16121       8,
16122       -32,
16123       0,
16124       21.2,
16125       17.4,
16126       30,
16127       null,
16128       null
16129     ],
16130     [
16131       "1980-04",
16132       16.5,
16133       0.9,
16134       8.7,
16135       31.5,
16136       -4,
16137       0.4,
16138       8.8,
16139       9.2,
16140       0,
16141       null,
16142       null
16143     ],
16144     [
16145       "1980-05",
16146       23.3,
16147       6.2,
16148       14.8,
16149       38,
16150       -5,
16151       4.8,
16152       0,
16153       4.8,
16154       0,
16155       null,
16156       null
16157     ],
16158     [
16159       "1980-06",
16160       23.3,
16161       8.9,
16162       16.1,
16163       32,
16164       -2.5,
16165       28.6,
16166       0,
16167       28.6,
16168       0,
16169       null,
16170       null
16171     ],
16172     [
16173       "1980-07",
16174       26.2,
16175       11.7,
16176       19,
16177       34.5,
16178       5.5,
16179       96.2,
16180       0,
16181       96.2,
16182       0,
16183       null,
16184       null
16185     ],
16186     [
16187       "1980-08",
16188       21.2,
16189       9.9,
16190       15.6,
16191       28.5,
16192       2,
16193       166,
16194       0,
16195       166,
16196       0,
16197       null,
16198       null
16199     ],
16200     [
16201       "1980-09",
16202       17.5,
16203       5.1,
16204       11.3,
16205       31,
16206       -1.5,
16207       26.8,
16208       0,
16209       26.8,
16210       0,
16211       null,
16212       null
16213     ],
16214     [
16215       "1980-10",
16216       11.7,
16217       -0.9,
16218       5.4,
16219       27,
16220       -12,
16221       3.8,
16222       0.4,
16223       4.2,
16224       0,
16225       null,
16226       null
16227     ],
16228     [
16229       "1980-11",
16230       3.6,
16231       -6.3,
16232       -1.4,
16233       16.5,
16234       -16,
16235       6,
16236       4.4,
16237       9.4,
16238       3,
16239       null,
16240       null
16241     ],
16242     [
16243       "1980-12",
16244       -8.9,
16245       -20.2,
16246       -14.6,
16247       9.5,
16248       -37,
16249       0,
16250       18.4,
16251       13.4,
16252       2,
16253       null,
16254       null
16255     ],
16256     [
16257       "1981-01",
16258       -6.6,
16259       -16.7,
16260       -11.7,
16261       5.5,
16262       -31.5,
16263       0,
16264       35.4,
16265       30.6,
16266       25,
16267       null,
16268       null
16269     ],
16270     [
16271       "1981-02",
16272       -4.9,
16273       -14.7,
16274       -9.8,
16275       7,
16276       -37,
16277       0.4,
16278       2.6,
16279       3,
16280       4,
16281       null,
16282       null
16283     ],
16284     [
16285       "1981-03",
16286       6.7,
16287       -5.5,
16288       0.6,
16289       15,
16290       -16,
16291       7,
16292       6.2,
16293       12.4,
16294       3,
16295       null,
16296       null
16297     ],
16298     [
16299       "1981-04",
16300       13.1,
16301       -1.3,
16302       5.9,
16303       24,
16304       -9.5,
16305       18.2,
16306       0,
16307       18.2,
16308       0,
16309       null,
16310       null
16311     ],
16312     [
16313       "1981-05",
16314       18.5,
16315       3.6,
16316       11.1,
16317       30,
16318       -6.5,
16319       12,
16320       3.8,
16321       15.8,
16322       0,
16323       null,
16324       null
16325     ],
16326     [
16327       "1981-06",
16328       21.6,
16329       9.1,
16330       15.4,
16331       30,
16332       3,
16333       129.2,
16334       0,
16335       129.2,
16336       0,
16337       null,
16338       null
16339     ],
16340     [
16341       "1981-07",
16342       26.3,
16343       13,
16344       19.7,
16345       35,
16346       7,
16347       143.2,
16348       0,
16349       143.2,
16350       0,
16351       null,
16352       null
16353     ],
16354     [
16355       "1981-08",
16356       27,
16357       13,
16358       20,
16359       32.5,
16360       7.5,
16361       10.4,
16362       0,
16363       10.4,
16364       0,
16365       null,
16366       null
16367     ],
16368     [
16369       "1981-09",
16370       20.1,
16371       5.6,
16372       12.9,
16373       32,
16374       -1,
16375       53,
16376       0,
16377       53,
16378       0,
16379       null,
16380       null
16381     ],
16382     [
16383       "1981-10",
16384       8.4,
16385       -1.4,
16386       3.5,
16387       19,
16388       -15.5,
16389       52.2,
16390       11.2,
16391       63.4,
16392       0,
16393       null,
16394       null
16395     ],
16396     [
16397       "1981-11",
16398       4.8,
16399       -4.5,
16400       0.2,
16401       18.5,
16402       -14,
16403       4,
16404       15.8,
16405       19.8,
16406       9,
16407       null,
16408       null
16409     ],
16410     [
16411       "1981-12",
16412       -8.8,
16413       -18.9,
16414       -13.9,
16415       3.5,
16416       -35.5,
16417       2.8,
16418       35.2,
16419       38,
16420       26,
16421       null,
16422       null
16423     ],
16424     [
16425       "1982-01",
16426       -19.1,
16427       -32,
16428       -25.6,
16429       4,
16430       -39,
16431       0,
16432       25.6,
16433       23.6,
16434       36,
16435       null,
16436       null
16437     ],
16438     [
16439       "1982-02",
16440       -9.5,
16441       -20.5,
16442       -15,
16443       6,
16444       -33,
16445       0.4,
16446       12.8,
16447       12,
16448       34,
16449       null,
16450       null
16451     ],
16452     [
16453       "1982-03",
16454       -4,
16455       -13.1,
16456       -8.6,
16457       4.5,
16458       -29,
16459       4.2,
16460       18.8,
16461       21.2,
16462       25,
16463       null,
16464       null
16465     ],
16466     [
16467       "1982-04",
16468       7.3,
16469       -5,
16470       1.2,
16471       23.5,
16472       -22.5,
16473       0.4,
16474       12.4,
16475       12,
16476       0,
16477       null,
16478       null
16479     ],
16480     [
16481       "1982-05",
16482       15.7,
16483       5.2,
16484       10.5,
16485       26,
16486       -4.5,
16487       49,
16488       3.2,
16489       51.6,
16490       0,
16491       null,
16492       null
16493     ],
16494     [
16495       "1982-06",
16496       22.2,
16497       8,
16498       15.1,
16499       31,
16500       1.5,
16501       26.8,
16502       0,
16503       26.8,
16504       0,
16505       null,
16506       null
16507     ],
16508     [
16509       "1982-07",
16510       25,
16511       11.9,
16512       18.5,
16513       29.5,
16514       6.5,
16515       150.4,
16516       0,
16517       150.4,
16518       0,
16519       null,
16520       null
16521     ],
16522     [
16523       "1982-08",
16524       23.5,
16525       10,
16526       16.8,
16527       32,
16528       -1.5,
16529       62.4,
16530       0,
16531       62.4,
16532       0,
16533       null,
16534       null
16535     ],
16536     [
16537       "1982-09",
16538       18,
16539       4.9,
16540       11.5,
16541       31.5,
16542       -2.5,
16543       50.6,
16544       0,
16545       50.6,
16546       0,
16547       null,
16548       null
16549     ],
16550     [
16551       "1982-10",
16552       10.5,
16553       -0.1,
16554       5.2,
16555       21,
16556       -6,
16557       4.6,
16558       4.6,
16559       9.2,
16560       0,
16561       null,
16562       null
16563     ],
16564     [
16565       "1982-11",
16566       -1.6,
16567       -12.3,
16568       -7,
16569       9,
16570       -22,
16571       0,
16572       4.2,
16573       3.8,
16574       0,
16575       null,
16576       null
16577     ],
16578     [
16579       "1982-12",
16580       -6.1,
16581       -15.7,
16582       -10.9,
16583       5,
16584       -33,
16585       0,
16586       38.6,
16587       35.8,
16588       23,
16589       null,
16590       null
16591     ],
16592     [
16593       "1983-01",
16594       -6.3,
16595       -16.6,
16596       -11.5,
16597       4,
16598       -36,
16599       0.2,
16600       8.8,
16601       7.2,
16602       26,
16603       null,
16604       null
16605     ],
16606     [
16607       "1983-02",
16608       -5.9,
16609       -14.6,
16610       -10.3,
16611       5,
16612       -30,
16613       2,
16614       13.2,
16615       12.8,
16616       28,
16617       null,
16618       null
16619     ],
16620     [
16621       "1983-03",
16622       -3.1,
16623       -12.6,
16624       -7.9,
16625       6.5,
16626       -29.5,
16627       1.4,
16628       53.4,
16629       54.8,
16630       34,
16631       null,
16632       null
16633     ],
16634     [
16635       "1983-04",
16636       7.1,
16637       -5.1,
16638       1,
16639       21.5,
16640       -15.5,
16641       0,
16642       7.4,
16643       7.4,
16644       0,
16645       null,
16646       null
16647     ],
16648     [
16649       "1983-05",
16650       14.8,
16651       2.1,
16652       8.5,
16653       25.5,
16654       -10.5,
16655       29.2,
16656       29.6,
16657       58.8,
16658       0,
16659       null,
16660       null
16661     ],
16662     [
16663       "1983-06",
16664       22.1,
16665       9.5,
16666       15.8,
16667       31.5,
16668       3,
16669       70.2,
16670       0,
16671       70.2,
16672       0,
16673       null,
16674       null
16675     ],
16676     [
16677       "1983-07",
16678       25.8,
16679       13.8,
16680       19.8,
16681       34.5,
16682       6,
16683       176.2,
16684       0,
16685       176.2,
16686       0,
16687       null,
16688       null
16689     ],
16690     [
16691       "1983-08",
16692       29,
16693       13.1,
16694       21.1,
16695       36.5,
16696       5.5,
16697       18.6,
16698       0,
16699       18.6,
16700       0,
16701       null,
16702       null
16703     ],
16704     [
16705       "1983-09",
16706       16.1,
16707       5,
16708       10.6,
16709       32,
16710       -5,
16711       47.6,
16712       3.6,
16713       51.2,
16714       null,
16715       null,
16716       null
16717     ],
16718     [
16719       "1983-10",
16720       12.2,
16721       -1.2,
16722       5.5,
16723       21,
16724       -9,
16725       5.2,
16726       1.4,
16727       6.4,
16728       0,
16729       null,
16730       null
16731     ],
16732     [
16733       "1983-11",
16734       0.3,
16735       -5.6,
16736       -2.7,
16737       15,
16738       -21,
16739       10,
16740       13.6,
16741       23,
16742       10,
16743       null,
16744       null
16745     ],
16746     [
16747       "1983-12",
16748       -16.7,
16749       -25.8,
16750       -21.3,
16751       -4.5,
16752       -41.5,
16753       0,
16754       13.2,
16755       9.4,
16756       18,
16757       null,
16758       null
16759     ],
16760     [
16761       "1984-01",
16762       -7.1,
16763       -17.5,
16764       -12.3,
16765       5.5,
16766       -34.5,
16767       0.8,
16768       14.2,
16769       12.2,
16770       16,
16771       null,
16772       null
16773     ],
16774     [
16775       "1984-02",
16776       0.8,
16777       -9.9,
16778       -4.6,
16779       8,
16780       -25,
16781       0,
16782       3.8,
16783       3.8,
16784       0,
16785       null,
16786       null
16787     ],
16788     [
16789       "1984-03",
16790       -1.7,
16791       -10.7,
16792       -6.2,
16793       11.5,
16794       -29,
16795       0,
16796       26.4,
16797       26.4,
16798       0,
16799       null,
16800       null
16801     ],
16802     [
16803       "1984-04",
16804       13.8,
16805       -0.2,
16806       6.8,
16807       22,
16808       -7.5,
16809       5.6,
16810       0.4,
16811       6,
16812       0,
16813       null,
16814       null
16815     ],
16816     [
16817       "1984-05",
16818       17.1,
16819       3.3,
16820       10.2,
16821       33.5,
16822       -5,
16823       32.2,
16824       4.8,
16825       37,
16826       0,
16827       null,
16828       null
16829     ],
16830     [
16831       "1984-06",
16832       23.2,
16833       10,
16834       16.6,
16835       31,
16836       1.5,
16837       62.4,
16838       0,
16839       62.4,
16840       0,
16841       null,
16842       null
16843     ],
16844     [
16845       "1984-07",
16846       28.3,
16847       12.2,
16848       20.3,
16849       35,
16850       5.5,
16851       17.8,
16852       0,
16853       17.8,
16854       0,
16855       null,
16856       null
16857     ],
16858     [
16859       "1984-08",
16860       28.6,
16861       13.3,
16862       21,
16863       35,
16864       1,
16865       17.6,
16866       0,
16867       17.6,
16868       0,
16869       null,
16870       null
16871     ],
16872     [
16873       "1984-09",
16874       14.2,
16875       3.4,
16876       8.8,
16877       28,
16878       -5.5,
16879       50,
16880       18.2,
16881       68.2,
16882       0,
16883       null,
16884       null
16885     ],
16886     [
16887       "1984-10",
16888       8.1,
16889       -2.7,
16890       2.7,
16891       23,
16892       -22,
16893       3.8,
16894       47,
16895       50,
16896       16,
16897       null,
16898       null
16899     ],
16900     [
16901       "1984-11",
16902       -3,
16903       -11.3,
16904       -7.2,
16905       7.5,
16906       -22,
16907       2.6,
16908       19,
16909       21,
16910       14,
16911       null,
16912       null
16913     ],
16914     [
16915       "1984-12",
16916       -13.4,
16917       -23.2,
16918       -18.3,
16919       4.5,
16920       -36,
16921       0.2,
16922       26.2,
16923       26.4,
16924       null,
16925       null,
16926       null
16927     ],
16928     [
16929       "1985-01",
16930       -9.8,
16931       -22.3,
16932       -16.1,
16933       5,
16934       -38.5,
16935       0,
16936       20.4,
16937       17.8,
16938       31,
16939       null,
16940       null
16941     ],
16942     [
16943       "1985-02",
16944       -10,
16945       -21.7,
16946       -15.9,
16947       5.5,
16948       -35.5,
16949       0,
16950       30,
16951       30,
16952       null,
16953       null,
16954       null
16955     ],
16956     [
16957       "1985-03",
16958       1.9,
16959       -7.4,
16960       -2.8,
16961       9,
16962       -24,
16963       0,
16964       21.6,
16965       21.6,
16966       0,
16967       null,
16968       null
16969     ],
16970     [
16971       "1985-04",
16972       13.3,
16973       0.1,
16974       6.7,
16975       27,
16976       -8,
16977       13,
16978       6.8,
16979       19.8,
16980       0,
16981       null,
16982       null
16983     ],
16984     [
16985       "1985-05",
16986       19.8,
16987       5.9,
16988       12.9,
16989       28.5,
16990       0,
16991       40.8,
16992       0,
16993       40.8,
16994       0,
16995       null,
16996       null
16997     ],
16998     [
16999       "1985-06",
17000       18.7,
17001       7.2,
17002       13,
17003       27.5,
17004       -1,
17005       79,
17006       0,
17007       79,
17008       0,
17009       null,
17010       null
17011     ],
17012     [
17013       "1985-07",
17014       27,
17015       10.6,
17016       18.8,
17017       37,
17018       4,
17019       16.4,
17020       0,
17021       16.4,
17022       0,
17023       null,
17024       null
17025     ],
17026     [
17027       "1985-08",
17028       21.5,
17029       9.2,
17030       15.4,
17031       30.5,
17032       3,
17033       95.2,
17034       0,
17035       95.2,
17036       0,
17037       null,
17038       null
17039     ],
17040     [
17041       "1985-09",
17042       13.4,
17043       3.8,
17044       8.6,
17045       27.5,
17046       -4,
17047       89.6,
17048       4.8,
17049       94.4,
17050       0,
17051       null,
17052       null
17053     ],
17054     [
17055       "1985-10",
17056       10.7,
17057       -2.1,
17058       4.3,
17059       20.5,
17060       -8,
17061       3,
17062       7.2,
17063       10.2,
17064       0,
17065       null,
17066       null
17067     ],
17068     [
17069       "1985-11",
17070       -9.6,
17071       -17.6,
17072       -13.6,
17073       8.5,
17074       -34.5,
17075       3,
17076       23.4,
17077       24.8,
17078       8,
17079       null,
17080       null
17081     ],
17082     [
17083       "1985-12",
17084       -8.2,
17085       -20.1,
17086       -14.2,
17087       5,
17088       -33,
17089       0,
17090       16,
17091       12,
17092       18,
17093       null,
17094       null
17095     ],
17096     [
17097       "1986-01",
17098       -3.4,
17099       -13.6,
17100       -8.5,
17101       8,
17102       -30,
17103       0,
17104       20.8,
17105       20.8,
17106       12,
17107       null,
17108       null
17109     ],
17110     [
17111       "1986-02",
17112       -8.8,
17113       -18.6,
17114       -13.7,
17115       7.5,
17116       -36,
17117       0,
17118       26.6,
17119       26.6,
17120       1,
17121       null,
17122       null
17123     ],
17124     [
17125       "1986-03",
17126       5.1,
17127       -4.8,
17128       0.2,
17129       17,
17130       -18,
17131       4.4,
17132       7.8,
17133       12.2,
17134       0,
17135       null,
17136       null
17137     ],
17138     [
17139       "1986-04",
17140       10.4,
17141       -2.5,
17142       4,
17143       23,
17144       -16.5,
17145       11,
17146       20.4,
17147       31.4,
17148       0,
17149       null,
17150       null
17151     ],
17152     [
17153       "1986-05",
17154       19.7,
17155       5.8,
17156       12.8,
17157       34,
17158       -2,
17159       97.4,
17160       10,
17161       107.4,
17162       0,
17163       null,
17164       null
17165     ],
17166     [
17167       "1986-06",
17168       23.3,
17169       9.7,
17170       16.5,
17171       34,
17172       3.5,
17173       46.4,
17174       0,
17175       46.4,
17176       0,
17177       null,
17178       null
17179     ],
17180     [
17181       "1986-07",
17182       24.2,
17183       11.9,
17184       18.1,
17185       30,
17186       7.5,
17187       138,
17188       0,
17189       138,
17190       0,
17191       null,
17192       null
17193     ],
17194     [
17195       "1986-08",
17196       25.1,
17197       9.8,
17198       17.5,
17199       32.5,
17200       2.5,
17201       8.6,
17202       0,
17203       8.6,
17204       0,
17205       null,
17206       null
17207     ],
17208     [
17209       "1986-09",
17210       14.7,
17211       4.2,
17212       9.5,
17213       24,
17214       -3,
17215       59.4,
17216       0,
17217       59.4,
17218       0,
17219       null,
17220       null
17221     ],
17222     [
17223       "1986-10",
17224       12.7,
17225       -0.9,
17226       5.9,
17227       23.5,
17228       -8,
17229       13,
17230       4.4,
17231       17.4,
17232       null,
17233       null,
17234       null
17235     ],
17236     [
17237       "1986-11",
17238       -3.2,
17239       -13.1,
17240       -8.2,
17241       9.5,
17242       -24.5,
17243       0.2,
17244       9.6,
17245       9.8,
17246       0,
17247       null,
17248       null
17249     ],
17250     [
17251       "1986-12",
17252       -3,
17253       -13.3,
17254       -8.2,
17255       3.5,
17256       -30.5,
17257       0,
17258       15.8,
17259       15.8,
17260       9,
17261       null,
17262       null
17263     ],
17264     [
17265       "1987-01",
17266       -3.2,
17267       -13.8,
17268       -8.5,
17269       8,
17270       -23.5,
17271       0,
17272       9.2,
17273       9.2,
17274       8,
17275       null,
17276       null
17277     ],
17278     [
17279       "1987-02",
17280       -1.6,
17281       -11.5,
17282       -6.6,
17283       4.5,
17284       -23,
17285       0,
17286       17.6,
17287       17.6,
17288       19,
17289       null,
17290       null
17291     ],
17292     [
17293       "1987-03",
17294       1.7,
17295       -7,
17296       -2.7,
17297       16,
17298       -22,
17299       0.8,
17300       24.2,
17301       25,
17302       0,
17303       null,
17304       null
17305     ],
17306     [
17307       "1987-04",
17308       16.7,
17309       0.9,
17310       8.8,
17311       29,
17312       -8,
17313       10.8,
17314       3,
17315       13.8,
17316       0,
17317       null,
17318       null
17319     ],
17320     [
17321       "1987-05",
17322       21.7,
17323       6.9,
17324       14.3,
17325       33,
17326       -3,
17327       81.6,
17328       0,
17329       81.6,
17330       0,
17331       null,
17332       null
17333     ],
17334     [
17335       "1987-06",
17336       25.3,
17337       11.4,
17338       18.4,
17339       36.5,
17340       5,
17341       56.2,
17342       0,
17343       56.2,
17344       0,
17345       null,
17346       null
17347     ],
17348     [
17349       "1987-07",
17350       24.6,
17351       12,
17352       18.3,
17353       36,
17354       6,
17355       69.8,
17356       0,
17357       69.8,
17358       0,
17359       null,
17360       null
17361     ],
17362     [
17363       "1987-08",
17364       22.8,
17365       8.8,
17366       15.8,
17367       31.5,
17368       2,
17369       24,
17370       0,
17371       24,
17372       0,
17373       null,
17374       null
17375     ],
17376     [
17377       "1987-09",
17378       21.3,
17379       6.1,
17380       13.7,
17381       33,
17382       0.5,
17383       23.6,
17384       0,
17385       23.6,
17386       0,
17387       null,
17388       null
17389     ],
17390     [
17391       "1987-10",
17392       10.5,
17393       -2.3,
17394       4.1,
17395       28.5,
17396       -10,
17397       8,
17398       2.4,
17399       10.4,
17400       0,
17401       null,
17402       null
17403     ],
17404     [
17405       "1987-11",
17406       6.2,
17407       -6.3,
17408       -0.1,
17409       19.5,
17410       -16,
17411       1.4,
17412       1.6,
17413       3,
17414       0,
17415       null,
17416       null
17417     ],
17418     [
17419       "1987-12",
17420       -1.7,
17421       -11.7,
17422       -6.7,
17423       7,
17424       -27,
17425       0.2,
17426       6.4,
17427       6.6,
17428       4,
17429       null,
17430       null
17431     ],
17432     [
17433       "1988-01",
17434       -10.8,
17435       -23.4,
17436       -17.1,
17437       5,
17438       -36,
17439       0,
17440       27.2,
17441       27.2,
17442       17,
17443       null,
17444       null
17445     ],
17446     [
17447       "1988-02",
17448       -6.5,
17449       -20,
17450       -13.3,
17451       10.5,
17452       -38,
17453       0,
17454       10.6,
17455       8.8,
17456       0,
17457       null,
17458       null
17459     ],
17460     [
17461       "1988-03",
17462       2.3,
17463       -8.8,
17464       -3.3,
17465       14.5,
17466       -21.5,
17467       3.8,
17468       29,
17469       30,
17470       0,
17471       null,
17472       null
17473     ],
17474     [
17475       "1988-04",
17476       13.5,
17477       -2.6,
17478       5.5,
17479       27,
17480       -10,
17481       29.8,
17482       10.4,
17483       40.2,
17484       0,
17485       null,
17486       null
17487     ],
17488     [
17489       "1988-05",
17490       20.8,
17491       6.6,
17492       13.7,
17493       33,
17494       -2.5,
17495       67.2,
17496       0,
17497       67.2,
17498       0,
17499       null,
17500       null
17501     ],
17502     [
17503       "1988-06",
17504       28.9,
17505       14.3,
17506       21.6,
17507       38,
17508       8,
17509       43.8,
17510       0,
17511       43.8,
17512       0,
17513       null,
17514       null
17515     ],
17516     [
17517       "1988-07",
17518       27.3,
17519       11.9,
17520       19.6,
17521       37.5,
17522       5.5,
17523       52.6,
17524       0,
17525       52.6,
17526       0,
17527       null,
17528       null
17529     ],
17530     [
17531       "1988-08",
17532       24.3,
17533       10.7,
17534       17.5,
17535       37,
17536       2,
17537       70.8,
17538       0,
17539       70.8,
17540       0,
17541       null,
17542       null
17543     ],
17544     [
17545       "1988-09",
17546       17.6,
17547       4.4,
17548       11,
17549       30.5,
17550       -3,
17551       14.2,
17552       0,
17553       14.2,
17554       0,
17555       null,
17556       null
17557     ],
17558     [
17559       "1988-10",
17560       12,
17561       -3.6,
17562       4.2,
17563       26.5,
17564       -18.5,
17565       7.4,
17566       9.6,
17567       17,
17568       0,
17569       null,
17570       null
17571     ],
17572     [
17573       "1988-11",
17574       -0.5,
17575       -8.9,
17576       -4.7,
17577       13.5,
17578       -21.5,
17579       0.8,
17580       15.6,
17581       16.4,
17582       4,
17583       null,
17584       null
17585     ],
17586     [
17587       "1988-12",
17588       -6.7,
17589       -15.8,
17590       -11.3,
17591       8,
17592       -34.5,
17593       0,
17594       24.8,
17595       24.8,
17596       18,
17597       null,
17598       null
17599     ],
17600     [
17601       "1989-01",
17602       -7.2,
17603       -18.4,
17604       -12.8,
17605       4,
17606       -38,
17607       0,
17608       34,
17609       34,
17610       26,
17611       null,
17612       null
17613     ],
17614     [
17615       "1989-02",
17616       -13.3,
17617       -24.1,
17618       -18.7,
17619       3.5,
17620       -39,
17621       0,
17622       6.5,
17623       6.5,
17624       23,
17625       null,
17626       null
17627     ],
17628     [
17629       "1989-03",
17630       -3.6,
17631       -15.2,
17632       -9.4,
17633       8,
17634       -32,
17635       2.6,
17636       7.4,
17637       10,
17638       11,
17639       null,
17640       null
17641     ],
17642     [
17643       "1989-04",
17644       11.8,
17645       -2.1,
17646       4.9,
17647       28,
17648       -11,
17649       9.3,
17650       0,
17651       9.3,
17652       0,
17653       null,
17654       null
17655     ],
17656     [
17657       "1989-05",
17658       20.9,
17659       5.5,
17660       13.2,
17661       29,
17662       -5,
17663       30.8,
17664       0,
17665       30.8,
17666       0,
17667       null,
17668       null
17669     ],
17670     [
17671       "1989-06",
17672       23,
17673       9,
17674       16,
17675       33,
17676       1,
17677       72.8,
17678       0,
17679       72.8,
17680       0,
17681       null,
17682       null
17683     ],
17684     [
17685       "1989-07",
17686       28.3,
17687       13.6,
17688       21,
17689       35,
17690       8,
17691       79.4,
17692       0,
17693       79.4,
17694       0,
17695       null,
17696       null
17697     ],
17698     [
17699       "1989-08",
17700       25.9,
17701       11.7,
17702       18.8,
17703       37,
17704       4,
17705       53.4,
17706       0,
17707       53.4,
17708       0,
17709       null,
17710       null
17711     ],
17712     [
17713       "1989-09",
17714       19.1,
17715       5.2,
17716       12.2,
17717       28,
17718       -3,
17719       27.5,
17720       0,
17721       27.5,
17722       0,
17723       null,
17724       null
17725     ],
17726     [
17727       "1989-10",
17728       12,
17729       -1.9,
17730       5.1,
17731       21,
17732       -8,
17733       67.2,
17734       4,
17735       71.2,
17736       3,
17737       null,
17738       null
17739     ],
17740     [
17741       "1989-11",
17742       -0.2,
17743       -11,
17744       -5.6,
17745       10,
17746       -24,
17747       19.1,
17748       28.6,
17749       47.7,
17750       5,
17751       null,
17752       null
17753     ],
17754     [
17755       "1989-12",
17756       -10.6,
17757       -22,
17758       -16.3,
17759       5,
17760       -39,
17761       2.4,
17762       35.3,
17763       37.7,
17764       null,
17765       null,
17766       null
17767     ],
17768     [
17769       "1990-01",
17770       -4.3,
17771       -16.5,
17772       -10.4,
17773       4,
17774       -33,
17775       4.6,
17776       null,
17777       null,
17778       21,
17779       null,
17780       null
17781     ],
17782     [
17783       "1990-02",
17784       -6,
17785       -20.1,
17786       -13.1,
17787       7,
17788       -37,
17789       5.4,
17790       2.8,
17791       8.2,
17792       22,
17793       null,
17794       null
17795     ],
17796     [
17797       "1990-03",
17798       1.9,
17799       -7,
17800       -2.6,
17801       12,
17802       -18,
17803       47.3,
17804       35.8,
17805       83.1,
17806       null,
17807       null,
17808       null
17809     ],
17810     [
17811       "1990-04",
17812       9.6,
17813       -1.7,
17814       4,
17815       28,
17816       -8,
17817       18.7,
17818       12.6,
17819       28.3,
17820       null,
17821       null,
17822       null
17823     ],
17824     [
17825       "1990-05",
17826       17.7,
17827       3.7,
17828       10.7,
17829       29,
17830       -8,
17831       27.6,
17832       0,
17833       27.6,
17834       0,
17835       null,
17836       null
17837     ],
17838     [
17839       "1990-06",
17840       23.7,
17841       10.2,
17842       17,
17843       32,
17844       -0.5,
17845       101.9,
17846       0,
17847       101.9,
17848       null,
17849       null,
17850       null
17851     ],
17852     [
17853       "1990-07",
17854       23.9,
17855       11.6,
17856       17.8,
17857       31,
17858       7,
17859       null,
17860       0,
17861       null,
17862       0,
17863       null,
17864       null
17865     ],
17866     [
17867       "1990-08",
17868       24.3,
17869       11.8,
17870       18.1,
17871       34,
17872       6.5,
17873       74.8,
17874       0,
17875       74.8,
17876       0,
17877       null,
17878       null
17879     ],
17880     [
17881       "1990-09",
17882       22.2,
17883       6,
17884       14.1,
17885       34,
17886       -3.5,
17887       4.6,
17888       0,
17889       4.6,
17890       0,
17891       null,
17892       null
17893     ],
17894     [
17895       "1990-10",
17896       11.4,
17897       -4.3,
17898       3.6,
17899       20,
17900       -10.5,
17901       9.2,
17902       0,
17903       9.2,
17904       0,
17905       null,
17906       null
17907     ],
17908     [
17909       "1990-11",
17910       -0.3,
17911       -10,
17912       -5.2,
17913       12,
17914       -24,
17915       4.1,
17916       7.1,
17917       11.2,
17918       null,
17919       null,
17920       null
17921     ],
17922     [
17923       "1990-12",
17924       -11.5,
17925       -22.8,
17926       -17.2,
17927       7.5,
17928       -39,
17929       0,
17930       43.6,
17931       32.6,
17932       19,
17933       null,
17934       null
17935     ],
17936     [
17937       "1991-01",
17938       -11,
17939       -23,
17940       -17.2,
17941       4,
17942       -38,
17943       0,
17944       14.6,
17945       7.4,
17946       21,
17947       null,
17948       null
17949     ],
17950     [
17951       "1991-02",
17952       -1.4,
17953       -10.7,
17954       -6,
17955       9,
17956       -24,
17957       1.4,
17958       23.2,
17959       13.3,
17960       17,
17961       null,
17962       null
17963     ],
17964     [
17965       "1991-03",
17966       0.7,
17967       -12.3,
17968       -5.8,
17969       12.5,
17970       -30,
17971       0,
17972       45.9,
17973       23.6,
17974       0,
17975       null,
17976       null
17977     ],
17978     [
17979       "1991-04",
17980       13.3,
17981       -0.4,
17982       6.5,
17983       25,
17984       -6,
17985       44.4,
17986       4,
17987       48.4,
17988       null,
17989       null,
17990       null
17991     ],
17992     [
17993       "1991-05",
17994       17.7,
17995       5.5,
17996       11.6,
17997       29,
17998       -4,
17999       79.1,
18000       21.5,
18001       100.6,
18002       null,
18003       null,
18004       null
18005     ],
18006     [
18007       "1991-06",
18008       23.2,
18009       11.8,
18010       17.5,
18011       29,
18012       6,
18013       123.1,
18014       0,
18015       123.1,
18016       0,
18017       null,
18018       null
18019     ],
18020     [
18021       "1991-07",
18022       25.5,
18023       12.8,
18024       19.2,
18025       34,
18026       8,
18027       48,
18028       0,
18029       48,
18030       0,
18031       null,
18032       null
18033     ],
18034     [
18035       "1991-08",
18036       27.1,
18037       12.3,
18038       19.7,
18039       34,
18040       8,
18041       45.4,
18042       0,
18043       45.4,
18044       0,
18045       null,
18046       null
18047     ],
18048     [
18049       "1991-09",
18050       18.2,
18051       5.5,
18052       11.8,
18053       34,
18054       -5,
18055       32.4,
18056       0,
18057       32.4,
18058       0,
18059       null,
18060       null
18061     ],
18062     [
18063       "1991-10",
18064       7.2,
18065       -3.9,
18066       1.7,
18067       23,
18068       -22,
18069       22.1,
18070       16.4,
18071       38.5,
18072       null,
18073       null,
18074       null
18075     ],
18076     [
18077       "1991-11",
18078       -1.5,
18079       -11.8,
18080       -6.6,
18081       10,
18082       -25,
18083       0,
18084       20.7,
18085       20.7,
18086       11,
18087       null,
18088       null
18089     ],
18090     [
18091       "1991-12",
18092       -5.4,
18093       -15.5,
18094       -10.5,
18095       5,
18096       -35,
18097       0,
18098       59,
18099       34.6,
18100       null,
18101       null,
18102       null
18103     ],
18104     [
18105       "1992-01",
18106       -4.5,
18107       -14.6,
18108       -9.7,
18109       7,
18110       -34,
18111       2.2,
18112       10.8,
18113       16.6,
18114       null,
18115       null,
18116       null
18117     ],
18118     [
18119       "1992-02",
18120       -3.5,
18121       -13.9,
18122       -8.7,
18123       8,
18124       -32,
18125       0,
18126       15.8,
18127       14.6,
18128       null,
18129       null,
18130       null
18131     ],
18132     [
18133       "1992-03",
18134       4.6,
18135       -5.4,
18136       -0.4,
18137       13.5,
18138       -16.5,
18139       3.7,
18140       3.4,
18141       10.6,
18142       null,
18143       null,
18144       null
18145     ],
18146     [
18147       "1992-04",
18148       10.7,
18149       -2.7,
18150       4,
18151       27,
18152       -11,
18153       19.6,
18154       4.4,
18155       24,
18156       0,
18157       null,
18158       null
18159     ],
18160     [
18161       "1992-05",
18162       18.5,
18163       4.1,
18164       11.3,
18165       35,
18166       -2,
18167       66.5,
18168       0,
18169       66.5,
18170       0,
18171       null,
18172       null
18173     ],
18174     [
18175       "1992-06",
18176       21.3,
18177       8.8,
18178       15,
18179       31,
18180       1,
18181       50.2,
18182       0,
18183       50.2,
18184       0,
18185       null,
18186       null
18187     ],
18188     [
18189       "1992-07",
18190       22.1,
18191       10,
18192       16,
18193       28.5,
18194       4.5,
18195       66.7,
18196       0,
18197       66.7,
18198       0,
18199       null,
18200       null
18201     ],
18202     [
18203       "1992-08",
18204       23,
18205       8.2,
18206       15.6,
18207       35.5,
18208       0.5,
18209       23.2,
18210       0,
18211       23.2,
18212       0,
18213       null,
18214       null
18215     ],
18216     [
18217       "1992-09",
18218       16.7,
18219       3.4,
18220       10.1,
18221       30.5,
18222       -4,
18223       46.8,
18224       0,
18225       46.8,
18226       0,
18227       null,
18228       null
18229     ],
18230     [
18231       "1992-10",
18232       11.3,
18233       -1.3,
18234       5,
18235       31.5,
18236       -13.5,
18237       14.2,
18238       3.6,
18239       20,
18240       null,
18241       null,
18242       null
18243     ],
18244     [
18245       "1992-11",
18246       0.1,
18247       -6.1,
18248       -3,
18249       7,
18250       -16,
18251       0,
18252       12.1,
18253       12.6,
18254       null,
18255       null,
18256       null
18257     ],
18258     [
18259       "1992-12",
18260       -11.1,
18261       -21.6,
18262       -16,
18263       0.5,
18264       -40,
18265       0,
18266       37.9,
18267       25.5,
18268       null,
18269       null,
18270       null
18271     ],
18272     [
18273       "1993-01",
18274       -9.6,
18275       -22.4,
18276       -16.2,
18277       9,
18278       -39,
18279       0,
18280       4,
18281       1.1,
18282       null,
18283       null,
18284       null
18285     ],
18286     [
18287       "1993-02",
18288       -7.2,
18289       -18.5,
18290       -13.3,
18291       7,
18292       -29.5,
18293       0,
18294       3,
18295       2.5,
18296       null,
18297       null,
18298       null
18299     ],
18300     [
18301       "1993-03",
18302       2.7,
18303       -7.7,
18304       -2.5,
18305       18,
18306       -28,
18307       0,
18308       39,
18309       38.5,
18310       null,
18311       null,
18312       null
18313     ],
18314     [
18315       "1993-04",
18316       11,
18317       -2.7,
18318       4.2,
18319       20.5,
18320       -12,
18321       5.8,
18322       0,
18323       5.8,
18324       0,
18325       null,
18326       null
18327     ],
18328     [
18329       "1993-05",
18330       19,
18331       3.9,
18332       11.5,
18333       29.5,
18334       -2.5,
18335       23.6,
18336       0,
18337       23.6,
18338       0,
18339       null,
18340       null
18341     ],
18342     [
18343       "1993-06",
18344       20.4,
18345       7.2,
18346       13.8,
18347       31,
18348       1,
18349       69,
18350       0,
18351       69,
18352       0,
18353       null,
18354       null
18355     ],
18356     [
18357       "1993-07",
18358       21.8,
18359       9.9,
18360       15.9,
18361       29.5,
18362       4.5,
18363       102.2,
18364       0,
18365       102.2,
18366       0,
18367       null,
18368       null
18369     ],
18370     [
18371       "1993-08",
18372       22.7,
18373       10.4,
18374       16.5,
18375       32,
18376       4,
18377       56.8,
18378       0,
18379       56.8,
18380       0,
18381       null,
18382       null
18383     ],
18384     [
18385       "1993-09",
18386       16.1,
18387       3.4,
18388       9.7,
18389       25,
18390       -4,
18391       54.8,
18392       2.2,
18393       57.6,
18394       0,
18395       null,
18396       null
18397     ],
18398     [
18399       "1993-10",
18400       10.2,
18401       -2.8,
18402       3.7,
18403       22,
18404       -11,
18405       21.2,
18406       0,
18407       21.2,
18408       0,
18409       null,
18410       null
18411     ],
18412     [
18413       "1993-11",
18414       -2.4,
18415       -12.1,
18416       -7.4,
18417       4,
18418       -25,
18419       0,
18420       23.8,
18421       26.4,
18422       null,
18423       null,
18424       null
18425     ],
18426     [
18427       "1993-12",
18428       -4.3,
18429       -16,
18430       -10.2,
18431       4,
18432       -40,
18433       0,
18434       43.3,
18435       37.7,
18436       null,
18437       null,
18438       null
18439     ],
18440     [
18441       "1994-01",
18442       -16.7,
18443       -26.2,
18444       -21.4,
18445       -4.5,
18446       -37,
18447       0,
18448       39.3,
18449       32.6,
18450       null,
18451       null,
18452       null
18453     ],
18454     [
18455       "1994-02",
18456       -14.8,
18457       -24.5,
18458       -19.7,
18459       1.5,
18460       -39,
18461       0,
18462       30.4,
18463       33.1,
18464       null,
18465       null,
18466       null
18467     ],
18468     [
18469       "1994-03",
18470       2.7,
18471       -6,
18472       -1.6,
18473       14,
18474       -21,
18475       0,
18476       2.2,
18477       1.8,
18478       null,
18479       null,
18480       null
18481     ],
18482     [
18483       "1994-04",
18484       11.2,
18485       -2.2,
18486       4.5,
18487       26.5,
18488       -11,
18489       6.8,
18490       0.5,
18491       7.3,
18492       0,
18493       null,
18494       null
18495     ],
18496     [
18497       "1994-05",
18498       19.7,
18499       4.6,
18500       12.1,
18501       28,
18502       -8,
18503       33,
18504       0,
18505       33,
18506       0,
18507       null,
18508       null
18509     ],
18510     [
18511       "1994-06",
18512       22.1,
18513       10.1,
18514       16.1,
18515       30.5,
18516       4,
18517       119.6,
18518       0,
18519       119.6,
18520       0,
18521       null,
18522       null
18523     ],
18524     [
18525       "1994-07",
18526       23.9,
18527       11.1,
18528       17.5,
18529       31,
18530       5,
18531       55.2,
18532       0,
18533       55.2,
18534       0,
18535       null,
18536       null
18537     ],
18538     [
18539       "1994-08",
18540       23.3,
18541       10.1,
18542       16.7,
18543       34,
18544       4,
18545       88.2,
18546       0,
18547       88.2,
18548       0,
18549       null,
18550       null
18551     ],
18552     [
18553       "1994-09",
18554       21.8,
18555       6,
18556       13.9,
18557       30,
18558       0,
18559       30.2,
18560       0,
18561       30.2,
18562       0,
18563       null,
18564       null
18565     ],
18566     [
18567       "1994-10",
18568       12.3,
18569       0.9,
18570       6.6,
18571       24.5,
18572       -11,
18573       22,
18574       0,
18575       22,
18576       0,
18577       null,
18578       null
18579     ],
18580     [
18581       "1994-11",
18582       2.1,
18583       -8.7,
18584       -3.3,
18585       9,
18586       -21,
18587       2.6,
18588       8,
18589       8.6,
18590       2,
18591       null,
18592       null
18593     ],
18594     [
18595       "1994-12",
18596       -5,
18597       -15.9,
18598       -10.5,
18599       5,
18600       -31.5,
18601       0,
18602       23.4,
18603       16.6,
18604       null,
18605       null,
18606       null
18607     ],
18608     [
18609       "1995-01",
18610       -10.1,
18611       -19.1,
18612       -14.6,
18613       4.5,
18614       -31,
18615       0,
18616       35.2,
18617       26.4,
18618       null,
18619       null,
18620       null
18621     ],
18622     [
18623       "1995-02",
18624       -6.5,
18625       -16.7,
18626       -11.6,
18627       6,
18628       -29,
18629       0,
18630       13.9,
18631       13.3,
18632       null,
18633       null,
18634       null
18635     ],
18636     [
18637       "1995-03",
18638       -1.7,
18639       -10.8,
18640       -6.3,
18641       9,
18642       -32,
18643       36,
18644       15.1,
18645       52.9,
18646       null,
18647       null,
18648       null
18649     ],
18650     [
18651       "1995-04",
18652       7.1,
18653       -4.5,
18654       1.3,
18655       15,
18656       -19,
18657       33.2,
18658       8,
18659       39,
18660       0,
18661       null,
18662       null
18663     ],
18664     [
18665       "1995-05",
18666       17,
18667       3.9,
18668       10.5,
18669       30,
18670       -5,
18671       79.8,
18672       0,
18673       79.8,
18674       0,
18675       null,
18676       null
18677     ],
18678     [
18679       "1995-06",
18680       24.7,
18681       11.6,
18682       18.2,
18683       33,
18684       1.5,
18685       88.4,
18686       0,
18687       88.4,
18688       0,
18689       null,
18690       null
18691     ],
18692     [
18693       "1995-07",
18694       25.1,
18695       11.9,
18696       18.5,
18697       33,
18698       5,
18699       29.4,
18700       0,
18701       29.4,
18702       0,
18703       null,
18704       null
18705     ],
18706     [
18707       "1995-08",
18708       23.8,
18709       10.7,
18710       17.2,
18711       37,
18712       4,
18713       131,
18714       0,
18715       131,
18716       0,
18717       null,
18718       null
18719     ],
18720     [
18721       "1995-09",
18722       18.6,
18723       5,
18724       11.7,
18725       29,
18726       -5.5,
18727       40.6,
18728       1.6,
18729       42.2,
18730       null,
18731       null,
18732       null
18733     ],
18734     [
18735       "1995-10",
18736       null,
18737       null,
18738       null,
18739       null,
18740       null,
18741       null,
18742       null,
18743       null,
18744       null,
18745       null,
18746       null
18747     ],
18748     [
18749       "1995-11",
18750       null,
18751       null,
18752       null,
18753       null,
18754       null,
18755       null,
18756       null,
18757       null,
18758       null,
18759       null,
18760       null
18761     ],
18762     [
18763       "1995-12",
18764       null,
18765       null,
18766       null,
18767       null,
18768       null,
18769       null,
18770       null,
18771       null,
18772       null,
18773       null,
18774       null
18775     ],
18776     [
18777       "1996-01",
18778       -17,
18779       -27.9,
18780       -22.5,
18781       4.4,
18782       -43.1,
18783       0,
18784       12,
18785       12,
18786       null,
18787       null,
18788       null
18789     ],
18790     [
18791       "1996-02",
18792       -7.9,
18793       -18.8,
18794       -13.3,
18795       4.1,
18796       -42.3,
18797       0,
18798       44.2,
18799       44.2,
18800       null,
18801       null,
18802       null
18803     ],
18804     [
18805       "1996-03",
18806       -6.3,
18807       -16.9,
18808       -11.6,
18809       5.5,
18810       -31.2,
18811       0,
18812       12.5,
18813       12.5,
18814       null,
18815       null,
18816       null
18817     ],
18818     [
18819       "1996-04",
18820       5.8,
18821       -4.3,
18822       0.8,
18823       20.2,
18824       -16.9,
18825       4,
18826       9.5,
18827       13.5,
18828       null,
18829       null,
18830       null
18831     ],
18832     [
18833       "1996-05",
18834       14.6,
18835       1,
18836       7.8,
18837       23.3,
18838       -8.9,
18839       1.2,
18840       0,
18841       1.2,
18842       0,
18843       null,
18844       null
18845     ],
18846     [
18847       "1996-06",
18848       23,
18849       9.9,
18850       16.5,
18851       35.7,
18852       3.7,
18853       49.2,
18854       0,
18855       49.2,
18856       0,
18857       null,
18858       null
18859     ],
18860     [
18861       "1996-07",
18862       23.2,
18863       10.2,
18864       16.7,
18865       30.8,
18866       4.2,
18867       34.8,
18868       0,
18869       34.8,
18870       0,
18871       null,
18872       null
18873     ],
18874     [
18875       "1996-08",
18876       26.1,
18877       9.9,
18878       18,
18879       33.8,
18880       3.5,
18881       22.8,
18882       0,
18883       22.8,
18884       0,
18885       null,
18886       null
18887     ],
18888     [
18889       "1996-09",
18890       16.8,
18891       4.1,
18892       10.5,
18893       25,
18894       -7.8,
18895       17,
18896       0,
18897       17,
18898       0,
18899       null,
18900       null
18901     ],
18902     [
18903       "1996-10",
18904       9.4,
18905       -3.7,
18906       2.9,
18907       21,
18908       -14,
18909       18,
18910       4.2,
18911       22.2,
18912       0,
18913       null,
18914       null
18915     ],
18916     [
18917       "1996-11",
18918       -6.9,
18919       -17.7,
18920       -12.3,
18921       11.7,
18922       -33,
18923       1.4,
18924       34.7,
18925       36.1,
18926       null,
18927       null,
18928       null
18929     ],
18930     [
18931       "1996-12",
18932       -13.2,
18933       -23.7,
18934       -18.5,
18935       -0.2,
18936       -40.3,
18937       0,
18938       46.5,
18939       46.5,
18940       null,
18941       null,
18942       null
18943     ],
18944     [
18945       "1997-01",
18946       -14.1,
18947       -26.7,
18948       -20.4,
18949       3.8,
18950       -42.8,
18951       0,
18952       24.2,
18953       24.2,
18954       null,
18955       null,
18956       null
18957     ],
18958     [
18959       "1997-02",
18960       -5.4,
18961       -16.8,
18962       -11.1,
18963       3.9,
18964       -29.8,
18965       0,
18966       14.3,
18967       14.3,
18968       null,
18969       null,
18970       null
18971     ],
18972     [
18973       "1997-03",
18974       -4.3,
18975       -15.4,
18976       -9.9,
18977       10,
18978       -33.8,
18979       10.7,
18980       18.1,
18981       28.8,
18982       0,
18983       null,
18984       null
18985     ],
18986     [
18987       "1997-04",
18988       7.1,
18989       -5.3,
18990       0.9,
18991       19.5,
18992       -16.2,
18993       10.8,
18994       0,
18995       10.8,
18996       0,
18997       null,
18998       null
18999     ],
19000     [
19001       "1997-05",
19002       17.1,
19003       2.2,
19004       9.7,
19005       29.5,
19006       -5.7,
19007       23.2,
19008       0,
19009       23.2,
19010       0,
19011       null,
19012       null
19013     ],
19014     [
19015       "1997-06",
19016       24.5,
19017       10.6,
19018       17.6,
19019       32.5,
19020       5.6,
19021       33.6,
19022       0,
19023       33.6,
19024       0,
19025       null,
19026       null
19027     ],
19028     [
19029       "1997-07",
19030       25.7,
19031       10.8,
19032       18.3,
19033       32.8,
19034       5,
19035       22.2,
19036       0,
19037       22.2,
19038       0,
19039       null,
19040       null
19041     ],
19042     [
19043       "1997-08",
19044       25.9,
19045       9.2,
19046       17.6,
19047       36.2,
19048       1.6,
19049       37.4,
19050       0,
19051       37.4,
19052       0,
19053       null,
19054       null
19055     ],
19056     [
19057       "1997-09",
19058       21.9,
19059       5.3,
19060       13.7,
19061       30.2,
19062       -2.5,
19063       8.6,
19064       0,
19065       8.6,
19066       0,
19067       null,
19068       null
19069     ],
19070     [
19071       "1997-10",
19072       10,
19073       -2.9,
19074       3.6,
19075       30.8,
19076       -15.2,
19077       27.3,
19078       0,
19079       27.3,
19080       0,
19081       null,
19082       null
19083     ],
19084     [
19085       "1997-11",
19086       0.6,
19087       -10.1,
19088       -4.8,
19089       12.4,
19090       -19.8,
19091       0.4,
19092       5.3,
19093       5.7,
19094       null,
19095       null,
19096       null
19097     ],
19098     [
19099       "1997-12",
19100       0.4,
19101       -10,
19102       -4.8,
19103       12.2,
19104       -17.7,
19105       0.2,
19106       1.4,
19107       1.6,
19108       null,
19109       null,
19110       null
19111     ],
19112     [
19113       "1998-01",
19114       -12.5,
19115       -22.8,
19116       -17.7,
19117       0.3,
19118       -37.3,
19119       0,
19120       0,
19121       26.3,
19122       null,
19123       null,
19124       null
19125     ],
19126     [
19127       "1998-02",
19128       -1.3,
19129       -8.4,
19130       -4.9,
19131       5.2,
19132       -28.7,
19133       0,
19134       0,
19135       21.6,
19136       null,
19137       null,
19138       null
19139     ],
19140     [
19141       "1998-03",
19142       -2.6,
19143       -15,
19144       -8.8,
19145       12.5,
19146       -35.5,
19147       0,
19148       0,
19149       16.8,
19150       null,
19151       null,
19152       null
19153     ],
19154     [
19155       "1998-04",
19156       14.8,
19157       -1.7,
19158       6.6,
19159       26.6,
19160       -10.8,
19161       14.8,
19162       2.5,
19163       17.3,
19164       0,
19165       null,
19166       null
19167     ],
19168     [
19169       "1998-05",
19170       19.7,
19171       3.4,
19172       11.6,
19173       29.8,
19174       -5.4,
19175       48.6,
19176       0,
19177       48.6,
19178       0,
19179       null,
19180       null
19181     ],
19182     [
19183       "1998-06",
19184       19.1,
19185       7.6,
19186       13.4,
19187       28.4,
19188       -0.4,
19189       174.6,
19190       0,
19191       174.6,
19192       0,
19193       null,
19194       null
19195     ],
19196     [
19197       "1998-07",
19198       24.9,
19199       11.3,
19200       18.1,
19201       30.9,
19202       4.1,
19203       22.8,
19204       0,
19205       22.8,
19206       0,
19207       null,
19208       null
19209     ],
19210     [
19211       "1998-08",
19212       27.2,
19213       10.6,
19214       18.9,
19215       33.5,
19216       4.5,
19217       39.2,
19218       0,
19219       39.2,
19220       0,
19221       null,
19222       null
19223     ],
19224     [
19225       "1998-09",
19226       21.7,
19227       5.2,
19228       13.5,
19229       36.1,
19230       -4.1,
19231       58.6,
19232       0,
19233       58.6,
19234       0,
19235       null,
19236       null
19237     ],
19238     [
19239       "1998-10",
19240       10.8,
19241       0,
19242       5.4,
19243       23.9,
19244       -8.9,
19245       63.2,
19246       0,
19247       63.2,
19248       0,
19249       null,
19250       null
19251     ],
19252     [
19253       "1998-11",
19254       -0.2,
19255       -8.5,
19256       -4.4,
19257       8.8,
19258       -20.1,
19259       3.3,
19260       31.4,
19261       34.7,
19262       null,
19263       null,
19264       null
19265     ],
19266     [
19267       "1998-12",
19268       -8.4,
19269       -17.3,
19270       -12.9,
19271       5,
19272       -30.2,
19273       0,
19274       13.4,
19275       13.4,
19276       null,
19277       null,
19278       null
19279     ],
19280     [
19281       "1999-01",
19282       -12.1,
19283       -22.1,
19284       -17.1,
19285       3.5,
19286       -37.9,
19287       0,
19288       26.2,
19289       26.2,
19290       null,
19291       null,
19292       null
19293     ],
19294     [
19295       "1999-02",
19296       -4.1,
19297       -13,
19298       -8.6,
19299       3.7,
19300       -27,
19301       0,
19302       10.2,
19303       10.2,
19304       null,
19305       null,
19306       null
19307     ],
19308     [
19309       "1999-03",
19310       0,
19311       -10.1,
19312       -5.1,
19313       9.6,
19314       -25,
19315       1.2,
19316       16.6,
19317       17.8,
19318       0,
19319       null,
19320       null
19321     ],
19322     [
19323       "1999-04",
19324       12.1,
19325       -2.2,
19326       5,
19327       23.3,
19328       -8.1,
19329       21.6,
19330       8.3,
19331       29.9,
19332       0,
19333       null,
19334       null
19335     ],
19336     [
19337       "1999-05",
19338       16.8,
19339       4,
19340       10.4,
19341       28.7,
19342       -4,
19343       67.2,
19344       0,
19345       67.2,
19346       0,
19347       null,
19348       null
19349     ],
19350     [
19351       "1999-06",
19352       20.4,
19353       8.6,
19354       14.5,
19355       29,
19356       3.1,
19357       115.6,
19358       0,
19359       115.6,
19360       0,
19361       null,
19362       null
19363     ],
19364     [
19365       "1999-07",
19366       22.1,
19367       9.9,
19368       16,
19369       29.4,
19370       3.1,
19371       83.6,
19372       0,
19373       83.6,
19374       0,
19375       null,
19376       null
19377     ],
19378     [
19379       "1999-08",
19380       23.8,
19381       9.5,
19382       16.7,
19383       32.3,
19384       3,
19385       75.2,
19386       0,
19387       75.2,
19388       0,
19389       null,
19390       null
19391     ],
19392     [
19393       "1999-09",
19394       16.3,
19395       2.2,
19396       9.3,
19397       25.7,
19398       -5.2,
19399       36,
19400       0,
19401       36,
19402       0,
19403       null,
19404       null
19405     ],
19406     [
19407       "1999-10",
19408       10.5,
19409       -3.6,
19410       3.5,
19411       22.6,
19412       -10.4,
19413       13.4,
19414       0,
19415       13.4,
19416       0,
19417       null,
19418       null
19419     ],
19420     [
19421       "1999-11",
19422       5.9,
19423       -7,
19424       -0.5,
19425       21.5,
19426       -16.8,
19427       3,
19428       3.5,
19429       6.5,
19430       0,
19431       null,
19432       null
19433     ],
19434     [
19435       "1999-12",
19436       -0.7,
19437       -11.9,
19438       -6.3,
19439       7.3,
19440       -31.4,
19441       0.4,
19442       6,
19443       6.4,
19444       null,
19445       null,
19446       null
19447     ],
19448     [
19449       "2000-01",
19450       -9.9,
19451       -21.7,
19452       -15.8,
19453       -0.4,
19454       -34.7,
19455       0,
19456       20.5,
19457       20.5,
19458       null,
19459       null,
19460       null
19461     ],
19462     [
19463       "2000-02",
19464       -4.2,
19465       -16,
19466       -10.1,
19467       6.8,
19468       -32.5,
19469       2.1,
19470       4.8,
19471       6.9,
19472       null,
19473       null,
19474       null
19475     ],
19476     [
19477       "2000-03",
19478       5.6,
19479       -6.5,
19480       -0.4,
19481       15.4,
19482       -19.6,
19483       6.8,
19484       2.9,
19485       9.7,
19486       0,
19487       null,
19488       null
19489     ],
19490     [
19491       "2000-04",
19492       10.4,
19493       -3.9,
19494       3.3,
19495       23.8,
19496       -11.3,
19497       15,
19498       19.2,
19499       34.2,
19500       0,
19501       null,
19502       null
19503     ],
19504     [
19505       "2000-05",
19506       17.5,
19507       2.6,
19508       10.1,
19509       24.5,
19510       -4.4,
19511       74.2,
19512       0,
19513       74.2,
19514       0,
19515       null,
19516       null
19517     ],
19518     [
19519       "2000-06",
19520       18.9,
19521       7.1,
19522       13,
19523       27.9,
19524       2.7,
19525       105.2,
19526       0,
19527       105.2,
19528       0,
19529       null,
19530       null
19531     ],
19532     [
19533       "2000-07",
19534       24.5,
19535       11.3,
19536       17.9,
19537       32.5,
19538       0.6,
19539       45.6,
19540       0,
19541       45.6,
19542       0,
19543       null,
19544       null
19545     ],
19546     [
19547       "2000-08",
19548       22.9,
19549       9.7,
19550       16.3,
19551       31.4,
19552       2.3,
19553       63.4,
19554       0,
19555       63.4,
19556       0,
19557       null,
19558       null
19559     ],
19560     [
19561       "2000-09",
19562       17.4,
19563       4.7,
19564       11.1,
19565       30.9,
19566       -3.4,
19567       26,
19568       0,
19569       26,
19570       0,
19571       null,
19572       null
19573     ],
19574     [
19575       "2000-10",
19576       12.3,
19577       -2,
19578       5.2,
19579       24.4,
19580       -12.5,
19581       16.2,
19582       0,
19583       16.2,
19584       0,
19585       null,
19586       null
19587     ],
19588     [
19589       "2000-11",
19590       -4.2,
19591       -12.6,
19592       -8.4,
19593       7.1,
19594       -26.1,
19595       1.6,
19596       31.3,
19597       32.9,
19598       null,
19599       null,
19600       null
19601     ],
19602     [
19603       "2000-12",
19604       -14.2,
19605       -25.8,
19606       -20,
19607       1,
19608       -35.5,
19609       6.6,
19610       41.5,
19611       48.1,
19612       null,
19613       null,
19614       null
19615     ],
19616     [
19617       "2001-01",
19618       -4.9,
19619       -14.3,
19620       -9.6,
19621       4.2,
19622       -27.5,
19623       0.4,
19624       4.5,
19625       4.9,
19626       null,
19627       null,
19628       null
19629     ],
19630     [
19631       "2001-02",
19632       -12.6,
19633       -24.3,
19634       -18.5,
19635       0.2,
19636       -36,
19637       0,
19638       11.5,
19639       11.5,
19640       null,
19641       null,
19642       null
19643     ],
19644     [
19645       "2001-03",
19646       -1.4,
19647       -11,
19648       -6.2,
19649       3.6,
19650       -22.4,
19651       8.4,
19652       17.2,
19653       25.6,
19654       null,
19655       null,
19656       null
19657     ],
19658     [
19659       "2001-04",
19660       8.3,
19661       -2.6,
19662       2.9,
19663       29,
19664       -14.5,
19665       2.6,
19666       5.2,
19667       7.8,
19668       0,
19669       null,
19670       null
19671     ],
19672     [
19673       "2001-05",
19674       19.2,
19675       3.3,
19676       11.3,
19677       31.9,
19678       -4.4,
19679       21.1,
19680       0,
19681       21.1,
19682       0,
19683       null,
19684       null
19685     ],
19686     [
19687       "2001-06",
19688       21.4,
19689       8,
19690       14.7,
19691       32.4,
19692       2,
19693       28,
19694       0,
19695       28,
19696       0,
19697       null,
19698       null
19699     ],
19700     [
19701       "2001-07",
19702       24.9,
19703       11,
19704       18,
19705       30.9,
19706       3.3,
19707       42,
19708       0,
19709       42,
19710       0,
19711       null,
19712       null
19713     ],
19714     [
19715       "2001-08",
19716       27.8,
19717       9.8,
19718       18.8,
19719       35.3,
19720       2.6,
19721       12.2,
19722       0,
19723       12.2,
19724       0,
19725       null,
19726       null
19727     ],
19728     [
19729       "2001-09",
19730       20.5,
19731       4.2,
19732       12.4,
19733       30.4,
19734       -4.8,
19735       21.4,
19736       0,
19737       21.4,
19738       0,
19739       null,
19740       null
19741     ],
19742     [
19743       "2001-10",
19744       9.1,
19745       -3.3,
19746       2.9,
19747       20.5,
19748       -14.8,
19749       7.3,
19750       1.2,
19751       8.5,
19752       0,
19753       null,
19754       null
19755     ],
19756     [
19757       "2001-11",
19758       5.1,
19759       -5.6,
19760       -0.2,
19761       17.1,
19762       -16.4,
19763       5.5,
19764       1.8,
19765       7.3,
19766       null,
19767       null,
19768       null
19769     ],
19770     [
19771       "2001-12",
19772       -6.5,
19773       -17.4,
19774       -12,
19775       4.5,
19776       -27.1,
19777       0,
19778       13.2,
19779       13.2,
19780       null,
19781       null,
19782       null
19783     ],
19784     [
19785       "2002-01",
19786       -8.4,
19787       -17.9,
19788       -13.2,
19789       7.9,
19790       -37.3,
19791       0,
19792       15.5,
19793       15.5,
19794       null,
19795       null,
19796       null
19797     ],
19798     [
19799       "2002-02",
19800       -2.6,
19801       -12.6,
19802       -7.6,
19803       6,
19804       -28.4,
19805       1,
19806       3.9,
19807       4.9,
19808       null,
19809       null,
19810       null
19811     ],
19812     [
19813       "2002-03",
19814       -7.4,
19815       -18.3,
19816       -12.9,
19817       8,
19818       -28.3,
19819       0,
19820       13.6,
19821       13.6,
19822       null,
19823       null,
19824       null
19825     ],
19826     [
19827       "2002-04",
19828       6,
19829       -7.1,
19830       -0.6,
19831       19,
19832       -20,
19833       10.8,
19834       8.7,
19835       19.5,
19836       0,
19837       null,
19838       null
19839     ],
19840     [
19841       "2002-05",
19842       15.6,
19843       -1.5,
19844       7.1,
19845       28.9,
19846       -13.2,
19847       17.6,
19848       0,
19849       17.6,
19850       0,
19851       null,
19852       null
19853     ],
19854     [
19855       "2002-06",
19856       21.9,
19857       9.6,
19858       15.8,
19859       33.8,
19860       4.4,
19861       115.4,
19862       0,
19863       115.4,
19864       0,
19865       null,
19866       null
19867     ],
19868     [
19869       "2002-07",
19870       26,
19871       11.2,
19872       18.6,
19873       32.5,
19874       5.2,
19875       48.6,
19876       0,
19877       48.6,
19878       0,
19879       null,
19880       null
19881     ],
19882     [
19883       "2002-08",
19884       21.8,
19885       9.5,
19886       15.7,
19887       31.1,
19888       0.5,
19889       98,
19890       0,
19891       98,
19892       0,
19893       null,
19894       null
19895     ],
19896     [
19897       "2002-09",
19898       19.4,
19899       4.8,
19900       12.1,
19901       30.8,
19902       -7.6,
19903       22.1,
19904       0,
19905       22.1,
19906       0,
19907       null,
19908       null
19909     ],
19910     [
19911       "2002-10",
19912       3.7,
19913       -6.7,
19914       -1.5,
19915       19.8,
19916       -17.2,
19917       8.4,
19918       8.8,
19919       17.2,
19920       null,
19921       null,
19922       null
19923     ],
19924     [
19925       "2002-11",
19926       1,
19927       -10.3,
19928       -4.6,
19929       11,
19930       -23.9,
19931       0,
19932       10.4,
19933       10.4,
19934       0,
19935       null,
19936       null
19937     ],
19938     [
19939       "2002-12",
19940       -3.7,
19941       -12.7,
19942       -8.3,
19943       4.1,
19944       -32.1,
19945       0,
19946       25.3,
19947       25.3,
19948       12,
19949       null,
19950       null
19951     ],
19952     [
19953       "2003-01",
19954       -9.7,
19955       -20.2,
19956       -15,
19957       4.9,
19958       -33.7,
19959       0,
19960       21,
19961       21,
19962       null,
19963       null,
19964       null
19965     ],
19966     [
19967       "2003-02",
19968       -10.9,
19969       -23.2,
19970       -17,
19971       -3.5,
19972       -36,
19973       0,
19974       23.2,
19975       23.2,
19976       21,
19977       null,
19978       null
19979     ],
19980     [
19981       "2003-03",
19982       -3,
19983       -14.2,
19984       -8.6,
19985       11.6,
19986       -37.1,
19987       2.4,
19988       6.8,
19989       9.2,
19990       0,
19991       null,
19992       null
19993     ],
19994     [
19995       "2003-04",
19996       10,
19997       -1.4,
19998       4.3,
19999       22.1,
20000       -17.9,
20001       53.6,
20002       8,
20003       61.6,
20004       0,
20005       null,
20006       null
20007     ],
20008     [
20009       "2003-05",
20010       18.8,
20011       4,
20012       11.4,
20013       29.4,
20014       -4.9,
20015       23.6,
20016       0,
20017       23.6,
20018       0,
20019       null,
20020       null
20021     ],
20022     [
20023       "2003-06",
20024       22.4,
20025       8.6,
20026       15.5,
20027       32.5,
20028       2,
20029       18,
20030       0,
20031       18,
20032       0,
20033       null,
20034       null
20035     ],
20036     [
20037       "2003-07",
20038       26.3,
20039       10.8,
20040       18.6,
20041       33.2,
20042       3.6,
20043       23.4,
20044       0,
20045       23.4,
20046       0,
20047       null,
20048       null
20049     ],
20050     [
20051       "2003-08",
20052       28.3,
20053       10.7,
20054       19.5,
20055       35.8,
20056       2.5,
20057       10.6,
20058       0,
20059       10.6,
20060       0,
20061       null,
20062       null
20063     ],
20064     [
20065       "2003-09",
20066       18,
20067       3.2,
20068       10.6,
20069       32.6,
20070       -8.2,
20071       17.6,
20072       0,
20073       17.6,
20074       0,
20075       null,
20076       null
20077     ],
20078     [
20079       "2003-10",
20080       13.6,
20081       -0.6,
20082       6.5,
20083       29.1,
20084       -19.1,
20085       5.6,
20086       14.1,
20087       19.7,
20088       null,
20089       null,
20090       null
20091     ],
20092     [
20093       "2003-11",
20094       -5.7,
20095       -16.9,
20096       -11.3,
20097       2.7,
20098       -29.1,
20099       0,
20100       15.2,
20101       15.2,
20102       null,
20103       null,
20104       null
20105     ],
20106     [
20107       "2003-12",
20108       -4.9,
20109       -15.2,
20110       -10.1,
20111       4.9,
20112       -31.6,
20113       0,
20114       12,
20115       12,
20116       null,
20117       null,
20118       null
20119     ],
20120     [
20121       "2004-01",
20122       -14.4,
20123       -24,
20124       -19.2,
20125       -1.7,
20126       -42.6,
20127       0,
20128       24.8,
20129       24.8,
20130       null,
20131       null,
20132       null
20133     ],
20134     [
20135       "2004-02",
20136       -6.1,
20137       -15.8,
20138       -11,
20139       2.7,
20140       -31.7,
20141       0,
20142       6.6,
20143       6.6,
20144       null,
20145       null,
20146       null
20147     ],
20148     [
20149       "2004-03",
20150       0.2,
20151       -10.8,
20152       -5.3,
20153       13.8,
20154       -23.5,
20155       16,
20156       19,
20157       35,
20158       null,
20159       null,
20160       null
20161     ],
20162     [
20163       "2004-04",
20164       11.2,
20165       -3.9,
20166       3.7,
20167       26.2,
20168       -13.3,
20169       15.6,
20170       1.5,
20171       17.1,
20172       0,
20173       null,
20174       null
20175     ],
20176     [
20177       "2004-05",
20178       13.5,
20179       0,
20180       6.8,
20181       23.5,
20182       -8.5,
20183       104.8,
20184       0,
20185       104.8,
20186       0,
20187       null,
20188       null
20189     ],
20190     [
20191       "2004-06",
20192       18.5,
20193       6.8,
20194       12.6,
20195       27.6,
20196       0.7,
20197       85,
20198       0,
20199       85,
20200       0,
20201       null,
20202       null
20203     ],
20204     [
20205       "2004-07",
20206       22.5,
20207       9.9,
20208       16.3,
20209       28.9,
20210       4.3,
20211       75.4,
20212       0,
20213       75.4,
20214       0,
20215       null,
20216       null
20217     ],
20218     [
20219       "2004-08",
20220       19.5,
20221       6.7,
20222       13.1,
20223       27.6,
20224       -1.3,
20225       71.2,
20226       0,
20227       71.2,
20228       0,
20229       null,
20230       null
20231     ],
20232     [
20233       "2004-09",
20234       19.5,
20235       3.5,
20236       11.5,
20237       26.8,
20238       -2.8,
20239       6.6,
20240       0,
20241       6.6,
20242       0,
20243       null,
20244       null
20245     ],
20246     [
20247       "2004-10",
20248       9.4,
20249       -2.4,
20250       3.5,
20251       26,
20252       -13,
20253       10.3,
20254       23.3,
20255       33.6,
20256       0,
20257       null,
20258       null
20259     ],
20260     [
20261       "2004-11",
20262       5.2,
20263       -7.5,
20264       -1.1,
20265       13.8,
20266       -17.1,
20267       0,
20268       2.8,
20269       2.8,
20270       null,
20271       null,
20272       null
20273     ],
20274     [
20275       "2004-12",
20276       -6.4,
20277       -16,
20278       -11.2,
20279       7.6,
20280       -30.2,
20281       0,
20282       54,
20283       54,
20284       34,
20285       null,
20286       null
20287     ],
20288     [
20289       "2005-01",
20290       -13.1,
20291       -23.4,
20292       -18.3,
20293       2.3,
20294       -37.9,
20295       0,
20296       37,
20297       37,
20298       27,
20299       null,
20300       null
20301     ],
20302     [
20303       "2005-02",
20304       -6,
20305       -17.7,
20306       -11.9,
20307       4.2,
20308       -31.6,
20309       0,
20310       6.8,
20311       6.8,
20312       null,
20313       null,
20314       null
20315     ],
20316     [
20317       "2005-03",
20318       -2.1,
20319       -11.1,
20320       -6.6,
20321       5.1,
20322       -26.6,
20323       0,
20324       29,
20325       29,
20326       null,
20327       null,
20328       null
20329     ],
20330     [
20331       "2005-04",
20332       12.1,
20333       -1.2,
20334       5.5,
20335       26,
20336       -6.6,
20337       5.4,
20338       1.4,
20339       6.8,
20340       0,
20341       null,
20342       null
20343     ],
20344     [
20345       "2005-05",
20346       15.5,
20347       1.9,
20348       8.7,
20349       24.5,
20350       -12.4,
20351       57.6,
20352       0,
20353       57.6,
20354       0,
20355       null,
20356       null
20357     ],
20358     [
20359       "2005-06",
20360       20.2,
20361       9.4,
20362       14.8,
20363       31.1,
20364       3.2,
20365       99.2,
20366       0,
20367       99.2,
20368       0,
20369       null,
20370       null
20371     ],
20372     [
20373       "2005-07",
20374       23.6,
20375       10.2,
20376       16.9,
20377       30.5,
20378       2.3,
20379       59.2,
20380       0,
20381       59.2,
20382       0,
20383       null,
20384       null
20385     ],
20386     [
20387       "2005-08",
20388       22.8,
20389       8.3,
20390       15.6,
20391       33,
20392       2.9,
20393       98,
20394       0,
20395       98,
20396       0,
20397       null,
20398       null
20399     ],
20400     [
20401       "2005-09",
20402       19.5,
20403       4.5,
20404       12,
20405       31.2,
20406       -3.9,
20407       4,
20408       0,
20409       4,
20410       0,
20411       null,
20412       null
20413     ],
20414     [
20415       "2005-10",
20416       11.4,
20417       -2.6,
20418       4.4,
20419       19.6,
20420       -12.2,
20421       6.6,
20422       0,
20423       6.6,
20424       0,
20425       null,
20426       null
20427     ],
20428     [
20429       "2005-11",
20430       0.4,
20431       -8,
20432       -3.8,
20433       9.8,
20434       -28.5,
20435       10.6,
20436       24.3,
20437       34.9,
20438       0,
20439       null,
20440       null
20441     ],
20442     [
20443       "2005-12",
20444       -5.6,
20445       -13.7,
20446       -9.6,
20447       4.9,
20448       -29.3,
20449       5.2,
20450       21.1,
20451       24.7,
20452       null,
20453       null,
20454       null
20455     ],
20456     [
20457       "2006-01",
20458       -2.2,
20459       -10.5,
20460       -6.4,
20461       4.5,
20462       -25,
20463       0,
20464       13.1,
20465       13.1,
20466       5,
20467       null,
20468       null
20469     ],
20470     [
20471       "2006-02",
20472       -7.3,
20473       -18.4,
20474       -12.9,
20475       2.8,
20476       -33.7,
20477       0,
20478       6.3,
20479       6.3,
20480       4,
20481       null,
20482       null
20483     ],
20484     [
20485       "2006-03",
20486       -1.5,
20487       -11.5,
20488       -6.5,
20489       11.1,
20490       -24.4,
20491       0,
20492       13.9,
20493       10.6,
20494       0,
20495       null,
20496       null
20497     ],
20498     [
20499       "2006-04",
20500       14.9,
20501       -0.3,
20502       7.3,
20503       23.9,
20504       -9.7,
20505       73.2,
20506       0,
20507       73.2,
20508       null,
20509       null,
20510       null
20511     ],
20512     [
20513       "2006-05",
20514       17.9,
20515       4.4,
20516       11.2,
20517       30.6,
20518       -4.3,
20519       39,
20520       0,
20521       39,
20522       0,
20523       null,
20524       null
20525     ],
20526     [
20527       "2006-06",
20528       22.1,
20529       9.9,
20530       16,
20531       33.1,
20532       4.3,
20533       80.4,
20534       0,
20535       80.4,
20536       0,
20537       null,
20538       null
20539     ],
20540     [
20541       "2006-07",
20542       25.7,
20543       10.2,
20544       17.9,
20545       31.6,
20546       5.8,
20547       4.4,
20548       0,
20549       4.4,
20550       0,
20551       null,
20552       null
20553     ],
20554     [
20555       "2006-08",
20556       26.3,
20557       8.4,
20558       17.4,
20559       32.6,
20560       2.5,
20561       11.6,
20562       0,
20563       11.6,
20564       0,
20565       null,
20566       null
20567     ],
20568     [
20569       "2006-09",
20570       19,
20571       4.2,
20572       11.6,
20573       30.4,
20574       -3.8,
20575       54.8,
20576       0,
20577       54.8,
20578       0,
20579       null,
20580       null
20581     ],
20582     [
20583       "2006-10",
20584       6.9,
20585       -4.5,
20586       1.2,
20587       20.6,
20588       -12.4,
20589       20.4,
20590       3.1,
20591       23.5,
20592       null,
20593       null,
20594       null
20595     ],
20596     [
20597       "2006-11",
20598       -0.4,
20599       -12.2,
20600       -6.3,
20601       12.9,
20602       -28.5,
20603       12.2,
20604       48.1,
20605       60.3,
20606       null,
20607       null,
20608       null
20609     ],
20610     [
20611       "2006-12",
20612       -4.3,
20613       -16.1,
20614       -10.2,
20615       1.9,
20616       -31.1,
20617       0,
20618       11.8,
20619       11.8,
20620       null,
20621       null,
20622       null
20623     ],
20624     [
20625       "2007-01",
20626       -7.4,
20627       -18.8,
20628       -13.1,
20629       4.3,
20630       -35.8,
20631       0,
20632       6.3,
20633       6.3,
20634       null,
20635       null,
20636       null
20637     ],
20638     [
20639       "2007-02",
20640       -12.1,
20641       -23.2,
20642       -17.7,
20643       1,
20644       -36.9,
20645       0,
20646       23,
20647       23,
20648       null,
20649       null,
20650       null
20651     ],
20652     [
20653       "2007-03",
20654       1.7,
20655       -8.6,
20656       -3.4,
20657       17.4,
20658       -25.3,
20659       11.2,
20660       12.5,
20661       23.7,
20662       null,
20663       null,
20664       null
20665     ],
20666     [
20667       "2007-04",
20668       10.5,
20669       -3.6,
20670       3.4,
20671       24.6,
20672       -15.9,
20673       7.4,
20674       1.4,
20675       8.8,
20676       null,
20677       null,
20678       null
20679     ],
20680     [
20681       "2007-05",
20682       15.7,
20683       3.3,
20684       9.6,
20685       29.8,
20686       -3.1,
20687       46,
20688       0,
20689       46,
20690       0,
20691       null,
20692       null
20693     ],
20694     [
20695       "2007-06",
20696       21.9,
20697       8.1,
20698       15,
20699       29.3,
20700       0.8,
20701       46.2,
20702       0,
20703       46.2,
20704       null,
20705       null,
20706       null
20707     ],
20708     [
20709       "2007-07",
20710       27.4,
20711       12.4,
20712       19.9,
20713       35.4,
20714       5.9,
20715       50.6,
20716       0,
20717       50.6,
20718       0,
20719       null,
20720       null
20721     ],
20722     [
20723       "2007-08",
20724       22.4,
20725       8.5,
20726       15.5,
20727       30.4,
20728       1.8,
20729       62.8,
20730       0,
20731       62.8,
20732       0,
20733       null,
20734       null
20735     ],
20736     [
20737       "2007-09",
20738       19,
20739       3.1,
20740       11.1,
20741       29.8,
20742       -6.1,
20743       24,
20744       0,
20745       24,
20746       0,
20747       null,
20748       null
20749     ],
20750     [
20751       "2007-10",
20752       11.6,
20753       -0.1,
20754       5.8,
20755       22.6,
20756       -10.9,
20757       29.8,
20758       0,
20759       29.8,
20760       0,
20761       null,
20762       null
20763     ],
20764     [
20765       "2007-11",
20766       0.3,
20767       -10.8,
20768       -5,
20769       12.6,
20770       -29.1,
20771       1.8,
20772       5.6,
20773       7.4,
20774       null,
20775       null,
20776       null
20777     ]
20778   ]
20779 }