weather.gc.ca/Monthly/4012560.tab

   1 {
   2   "license": "CC-BY-4.0",
   3   "description": {
   4     "en": "Foam Lake Monthly Weather Data",
   5     "fr": "Données météorologiques mensuelles de Foam Lake"
   6   },
   7   "sources": "[https://climate.weather.gc.ca/ Environment and Climate Change Canada]",
   8   "wikicode": "[Category:Environment and Climate Change Canada Monthly Weather Data] [Category:Weather Data in Saskatchewan]",
   9   "schema": {
  10     "fields": [
  11       {
  12         "name": "date",
  13         "type": "string",
  14         "title": {
  15           "ar": "تاريخ",
  16           "ca": "Data",
  17           "da": "Dato",
  18           "de": "Datum",
  19           "en": "Date",
  20           "es": "Fecha",
  21           "fr": "Date",
  22           "ru": "Дата",
  23           "sr": "Датум"
  24         }
  25       },
  26       {
  27         "name": "avgHighTemp",
  28         "type": "number",
  29         "title": {
  30           "ca": "Mitjana de temps. altes",
  31           "da": "Gennemsnitlig højeste temperatur",
  32           "de": "Durchschnittliche Höchsttemperatur",
  33           "en": "Average high temp",
  34           "es": "Promedio de temps. altas",
  35           "fr": "Température maximale moyenne",
  36           "ru": "Средняя высшая темп",
  37           "sr": "Просечна виша температура"
  38         }
  39       },
  40       {
  41         "name": "avgLowTemp",
  42         "type": "number",
  43         "title": {
  44           "ca": "Mitjana de temps. baixes",
  45           "da": "Gennemsnitlige laveste temperatur",
  46           "de": "Durchschnittliche Tiefsttemperatur",
  47           "en": "Average low temp",
  48           "es": "Promedio de temps. bajas",
  49           "fr": "Température minimale moyenne",
  50           "ru": "Средняя нижняя темп",
  51           "sr": "Просечна нижа температура"
  52         }
  53       },
  54       {
  55         "name": "avgTemp",
  56         "type": "number",
  57         "title": {
  58           "en": "Average temperature",
  59           "fr": "Température moyenne"
  60         }
  61       },
  62       {
  63         "name": "extHighTemp",
  64         "type": "number",
  65         "title": {
  66           "en": "Highest daily maximum temperature",
  67           "fr": "Température maximale quotidienne la plus élevée"
  68         }
  69       },
  70       {
  71         "name": "extLowTemp",
  72         "type": "number",
  73         "title": {
  74           "en": "Lowest daily minimal temperature",
  75           "fr": "Température minimale la plus basse"
  76         }
  77       },
  78       {
  79         "name": "precipTotalRain",
  80         "type": "number",
  81         "title": {
  82           "en": "Total rainfall (mm)",
  83           "fr": "Pluie totale (mm)"
  84         }
  85       },
  86       {
  87         "name": "precipTotalSnow",
  88         "type": "number",
  89         "title": {
  90           "en": "Total snowfall (cm)",
  91           "fr": "Neige totale (cm)"
  92         }
  93       },
  94       {
  95         "name": "precipTotal",
  96         "type": "number",
  97         "title": {
  98           "en": "Total précipitation (mm)",
  99           "fr": "Précipitations totale (mm)"
 100         }
 101       },
 102       {
 103         "name": "snowGrndLastDay",
 104         "type": "number",
 105         "title": {
 106           "en": "Snow on the ground on the last day (cm)",
 107           "fr": "Neige au sol le dernier jour (cm)"
 108         }
 109       },
 110       {
 111         "name": "windDirMaxGust",
 112         "type": "number",
 113         "title": {
 114           "en": "Direction of maximum gust (10's deg/tens of degrees)",
 115           "fr": "Direction de la rafale maximale (10's deg/dizaines de degrés)"
 116         }
 117       },
 118       {
 119         "name": "windSpeedMaxGust",
 120         "type": "number",
 121         "title": {
 122           "en": "Speed of maximum gust (km/h)",
 123           "fr": "Vitesse de la rafale maximale (km/h)"
 124         }
 125       }
 126     ]
 127   },
 128   "data": [
 129     [
 130       "1923-01",
 131       null,
 132       null,
 133       null,
 134       null,
 135       null,
 136       null,
 137       null,
 138       null,
 139       null,
 140       null,
 141       null
 142     ],
 143     [
 144       "1923-02",
 145       null,
 146       null,
 147       null,
 148       null,
 149       null,
 150       null,
 151       null,
 152       null,
 153       null,
 154       null,
 155       null
 156     ],
 157     [
 158       "1923-03",
 159       null,
 160       null,
 161       null,
 162       null,
 163       null,
 164       null,
 165       null,
 166       null,
 167       null,
 168       null,
 169       null
 170     ],
 171     [
 172       "1923-04",
 173       null,
 174       null,
 175       null,
 176       null,
 177       null,
 178       17.3,
 179       null,
 180       null,
 181       null,
 182       null,
 183       null
 184     ],
 185     [
 186       "1923-05",
 187       null,
 188       null,
 189       null,
 190       null,
 191       null,
 192       3,
 193       0,
 194       3,
 195       null,
 196       null,
 197       null
 198     ],
 199     [
 200       "1923-06",
 201       null,
 202       null,
 203       null,
 204       null,
 205       null,
 206       151.6,
 207       0,
 208       151.6,
 209       null,
 210       null,
 211       null
 212     ],
 213     [
 214       "1923-07",
 215       null,
 216       null,
 217       null,
 218       null,
 219       null,
 220       null,
 221       null,
 222       null,
 223       null,
 224       null,
 225       null
 226     ],
 227     [
 228       "1923-08",
 229       null,
 230       null,
 231       null,
 232       null,
 233       null,
 234       null,
 235       null,
 236       null,
 237       null,
 238       null,
 239       null
 240     ],
 241     [
 242       "1923-09",
 243       null,
 244       null,
 245       null,
 246       null,
 247       null,
 248       null,
 249       null,
 250       null,
 251       null,
 252       null,
 253       null
 254     ],
 255     [
 256       "1923-10",
 257       null,
 258       null,
 259       null,
 260       null,
 261       null,
 262       null,
 263       null,
 264       null,
 265       null,
 266       null,
 267       null
 268     ],
 269     [
 270       "1923-11",
 271       null,
 272       null,
 273       null,
 274       null,
 275       null,
 276       null,
 277       null,
 278       null,
 279       null,
 280       null,
 281       null
 282     ],
 283     [
 284       "1923-12",
 285       null,
 286       null,
 287       null,
 288       null,
 289       null,
 290       null,
 291       null,
 292       null,
 293       null,
 294       null,
 295       null
 296     ],
 297     [
 298       "1924-01",
 299       null,
 300       null,
 301       null,
 302       null,
 303       null,
 304       null,
 305       null,
 306       null,
 307       null,
 308       null,
 309       null
 310     ],
 311     [
 312       "1924-02",
 313       null,
 314       null,
 315       null,
 316       null,
 317       null,
 318       null,
 319       null,
 320       null,
 321       null,
 322       null,
 323       null
 324     ],
 325     [
 326       "1924-03",
 327       null,
 328       null,
 329       null,
 330       null,
 331       null,
 332       null,
 333       null,
 334       null,
 335       null,
 336       null,
 337       null
 338     ],
 339     [
 340       "1924-04",
 341       null,
 342       null,
 343       null,
 344       null,
 345       null,
 346       null,
 347       null,
 348       null,
 349       null,
 350       null,
 351       null
 352     ],
 353     [
 354       "1924-05",
 355       null,
 356       null,
 357       null,
 358       null,
 359       null,
 360       null,
 361       null,
 362       null,
 363       null,
 364       null,
 365       null
 366     ],
 367     [
 368       "1924-06",
 369       null,
 370       null,
 371       null,
 372       null,
 373       null,
 374       null,
 375       null,
 376       null,
 377       null,
 378       null,
 379       null
 380     ],
 381     [
 382       "1924-07",
 383       null,
 384       null,
 385       null,
 386       null,
 387       null,
 388       32,
 389       0,
 390       32,
 391       null,
 392       null,
 393       null
 394     ],
 395     [
 396       "1924-08",
 397       null,
 398       null,
 399       null,
 400       null,
 401       null,
 402       null,
 403       null,
 404       null,
 405       null,
 406       null,
 407       null
 408     ],
 409     [
 410       "1924-09",
 411       null,
 412       null,
 413       null,
 414       null,
 415       null,
 416       null,
 417       null,
 418       null,
 419       null,
 420       null,
 421       null
 422     ],
 423     [
 424       "1924-10",
 425       null,
 426       null,
 427       null,
 428       null,
 429       null,
 430       null,
 431       null,
 432       null,
 433       null,
 434       null,
 435       null
 436     ],
 437     [
 438       "1924-11",
 439       null,
 440       null,
 441       null,
 442       null,
 443       null,
 444       null,
 445       null,
 446       null,
 447       null,
 448       null,
 449       null
 450     ],
 451     [
 452       "1924-12",
 453       null,
 454       null,
 455       null,
 456       null,
 457       null,
 458       null,
 459       null,
 460       null,
 461       null,
 462       null,
 463       null
 464     ],
 465     [
 466       "1925-01",
 467       null,
 468       null,
 469       null,
 470       null,
 471       null,
 472       null,
 473       null,
 474       null,
 475       null,
 476       null,
 477       null
 478     ],
 479     [
 480       "1925-02",
 481       null,
 482       null,
 483       null,
 484       null,
 485       null,
 486       null,
 487       null,
 488       null,
 489       null,
 490       null,
 491       null
 492     ],
 493     [
 494       "1925-03",
 495       null,
 496       null,
 497       null,
 498       null,
 499       null,
 500       null,
 501       null,
 502       null,
 503       null,
 504       null,
 505       null
 506     ],
 507     [
 508       "1925-04",
 509       null,
 510       null,
 511       null,
 512       null,
 513       null,
 514       null,
 515       null,
 516       null,
 517       null,
 518       null,
 519       null
 520     ],
 521     [
 522       "1925-05",
 523       null,
 524       null,
 525       null,
 526       null,
 527       null,
 528       null,
 529       null,
 530       null,
 531       null,
 532       null,
 533       null
 534     ],
 535     [
 536       "1925-06",
 537       null,
 538       null,
 539       null,
 540       null,
 541       null,
 542       null,
 543       null,
 544       null,
 545       null,
 546       null,
 547       null
 548     ],
 549     [
 550       "1925-07",
 551       null,
 552       null,
 553       null,
 554       null,
 555       null,
 556       null,
 557       null,
 558       null,
 559       null,
 560       null,
 561       null
 562     ],
 563     [
 564       "1925-08",
 565       null,
 566       null,
 567       null,
 568       null,
 569       null,
 570       null,
 571       null,
 572       null,
 573       null,
 574       null,
 575       null
 576     ],
 577     [
 578       "1925-09",
 579       null,
 580       null,
 581       null,
 582       null,
 583       null,
 584       null,
 585       null,
 586       null,
 587       null,
 588       null,
 589       null
 590     ],
 591     [
 592       "1925-10",
 593       null,
 594       null,
 595       null,
 596       null,
 597       null,
 598       null,
 599       null,
 600       null,
 601       null,
 602       null,
 603       null
 604     ],
 605     [
 606       "1925-11",
 607       null,
 608       null,
 609       null,
 610       null,
 611       null,
 612       null,
 613       null,
 614       null,
 615       null,
 616       null,
 617       null
 618     ],
 619     [
 620       "1925-12",
 621       null,
 622       null,
 623       null,
 624       null,
 625       null,
 626       null,
 627       null,
 628       null,
 629       null,
 630       null,
 631       null
 632     ],
 633     [
 634       "1926-01",
 635       null,
 636       null,
 637       null,
 638       null,
 639       null,
 640       null,
 641       null,
 642       null,
 643       null,
 644       null,
 645       null
 646     ],
 647     [
 648       "1926-02",
 649       null,
 650       null,
 651       null,
 652       null,
 653       null,
 654       null,
 655       null,
 656       null,
 657       null,
 658       null,
 659       null
 660     ],
 661     [
 662       "1926-03",
 663       null,
 664       null,
 665       null,
 666       null,
 667       null,
 668       null,
 669       null,
 670       null,
 671       null,
 672       null,
 673       null
 674     ],
 675     [
 676       "1926-04",
 677       null,
 678       null,
 679       null,
 680       null,
 681       null,
 682       null,
 683       null,
 684       null,
 685       null,
 686       null,
 687       null
 688     ],
 689     [
 690       "1926-05",
 691       null,
 692       null,
 693       null,
 694       null,
 695       null,
 696       null,
 697       null,
 698       null,
 699       null,
 700       null,
 701       null
 702     ],
 703     [
 704       "1926-06",
 705       null,
 706       null,
 707       null,
 708       null,
 709       null,
 710       null,
 711       null,
 712       null,
 713       null,
 714       null,
 715       null
 716     ],
 717     [
 718       "1926-07",
 719       null,
 720       null,
 721       null,
 722       null,
 723       null,
 724       null,
 725       null,
 726       null,
 727       null,
 728       null,
 729       null
 730     ],
 731     [
 732       "1926-08",
 733       null,
 734       null,
 735       null,
 736       null,
 737       null,
 738       null,
 739       null,
 740       null,
 741       null,
 742       null,
 743       null
 744     ],
 745     [
 746       "1926-09",
 747       null,
 748       null,
 749       null,
 750       null,
 751       null,
 752       null,
 753       null,
 754       null,
 755       null,
 756       null,
 757       null
 758     ],
 759     [
 760       "1926-10",
 761       null,
 762       null,
 763       null,
 764       null,
 765       null,
 766       null,
 767       null,
 768       null,
 769       null,
 770       null,
 771       null
 772     ],
 773     [
 774       "1926-11",
 775       null,
 776       null,
 777       null,
 778       null,
 779       null,
 780       null,
 781       null,
 782       null,
 783       null,
 784       null,
 785       null
 786     ],
 787     [
 788       "1926-12",
 789       null,
 790       null,
 791       null,
 792       null,
 793       null,
 794       null,
 795       null,
 796       null,
 797       null,
 798       null,
 799       null
 800     ],
 801     [
 802       "1927-01",
 803       null,
 804       null,
 805       null,
 806       null,
 807       null,
 808       null,
 809       null,
 810       null,
 811       null,
 812       null,
 813       null
 814     ],
 815     [
 816       "1927-02",
 817       null,
 818       null,
 819       null,
 820       null,
 821       null,
 822       null,
 823       null,
 824       null,
 825       null,
 826       null,
 827       null
 828     ],
 829     [
 830       "1927-03",
 831       null,
 832       null,
 833       null,
 834       null,
 835       null,
 836       null,
 837       null,
 838       null,
 839       null,
 840       null,
 841       null
 842     ],
 843     [
 844       "1927-04",
 845       null,
 846       null,
 847       null,
 848       null,
 849       null,
 850       null,
 851       null,
 852       null,
 853       null,
 854       null,
 855       null
 856     ],
 857     [
 858       "1927-05",
 859       null,
 860       null,
 861       null,
 862       null,
 863       null,
 864       null,
 865       null,
 866       null,
 867       null,
 868       null,
 869       null
 870     ],
 871     [
 872       "1927-06",
 873       null,
 874       null,
 875       null,
 876       null,
 877       null,
 878       null,
 879       null,
 880       null,
 881       null,
 882       null,
 883       null
 884     ],
 885     [
 886       "1927-07",
 887       null,
 888       null,
 889       null,
 890       null,
 891       null,
 892       null,
 893       null,
 894       null,
 895       null,
 896       null,
 897       null
 898     ],
 899     [
 900       "1927-08",
 901       null,
 902       null,
 903       null,
 904       null,
 905       null,
 906       null,
 907       null,
 908       null,
 909       null,
 910       null,
 911       null
 912     ],
 913     [
 914       "1927-09",
 915       null,
 916       null,
 917       null,
 918       null,
 919       null,
 920       null,
 921       null,
 922       null,
 923       null,
 924       null,
 925       null
 926     ],
 927     [
 928       "1927-10",
 929       null,
 930       null,
 931       null,
 932       null,
 933       null,
 934       null,
 935       null,
 936       null,
 937       null,
 938       null,
 939       null
 940     ],
 941     [
 942       "1927-11",
 943       null,
 944       null,
 945       null,
 946       null,
 947       null,
 948       null,
 949       null,
 950       null,
 951       null,
 952       null,
 953       null
 954     ],
 955     [
 956       "1927-12",
 957       null,
 958       null,
 959       null,
 960       null,
 961       null,
 962       null,
 963       null,
 964       null,
 965       null,
 966       null,
 967       null
 968     ],
 969     [
 970       "1928-01",
 971       null,
 972       null,
 973       null,
 974       null,
 975       null,
 976       null,
 977       null,
 978       null,
 979       null,
 980       null,
 981       null
 982     ],
 983     [
 984       "1928-02",
 985       null,
 986       null,
 987       null,
 988       null,
 989       null,
 990       null,
 991       null,
 992       null,
 993       null,
 994       null,
 995       null
 996     ],
 997     [
 998       "1928-03",
 999       null,
1000       null,
1001       null,
1002       null,
1003       null,
1004       null,
1005       null,
1006       null,
1007       null,
1008       null,
1009       null
1010     ],
1011     [
1012       "1928-04",
1013       null,
1014       null,
1015       null,
1016       null,
1017       null,
1018       null,
1019       null,
1020       null,
1021       null,
1022       null,
1023       null
1024     ],
1025     [
1026       "1928-05",
1027       null,
1028       null,
1029       null,
1030       null,
1031       null,
1032       null,
1033       null,
1034       null,
1035       null,
1036       null,
1037       null
1038     ],
1039     [
1040       "1928-06",
1041       null,
1042       null,
1043       null,
1044       null,
1045       null,
1046       null,
1047       null,
1048       null,
1049       null,
1050       null,
1051       null
1052     ],
1053     [
1054       "1928-07",
1055       null,
1056       null,
1057       null,
1058       null,
1059       null,
1060       null,
1061       null,
1062       null,
1063       null,
1064       null,
1065       null
1066     ],
1067     [
1068       "1928-08",
1069       null,
1070       null,
1071       null,
1072       null,
1073       null,
1074       null,
1075       null,
1076       null,
1077       null,
1078       null,
1079       null
1080     ],
1081     [
1082       "1928-09",
1083       null,
1084       null,
1085       null,
1086       null,
1087       null,
1088       null,
1089       null,
1090       null,
1091       null,
1092       null,
1093       null
1094     ],
1095     [
1096       "1928-10",
1097       null,
1098       null,
1099       null,
1100       null,
1101       null,
1102       null,
1103       null,
1104       null,
1105       null,
1106       null,
1107       null
1108     ],
1109     [
1110       "1928-11",
1111       null,
1112       null,
1113       null,
1114       null,
1115       null,
1116       null,
1117       null,
1118       null,
1119       null,
1120       null,
1121       null
1122     ],
1123     [
1124       "1928-12",
1125       null,
1126       null,
1127       null,
1128       null,
1129       null,
1130       null,
1131       null,
1132       null,
1133       null,
1134       null,
1135       null
1136     ],
1137     [
1138       "1929-01",
1139       null,
1140       null,
1141       null,
1142       null,
1143       null,
1144       null,
1145       null,
1146       null,
1147       null,
1148       null,
1149       null
1150     ],
1151     [
1152       "1929-02",
1153       null,
1154       null,
1155       null,
1156       null,
1157       null,
1158       null,
1159       null,
1160       null,
1161       null,
1162       null,
1163       null
1164     ],
1165     [
1166       "1929-03",
1167       null,
1168       null,
1169       null,
1170       null,
1171       null,
1172       null,
1173       null,
1174       null,
1175       null,
1176       null,
1177       null
1178     ],
1179     [
1180       "1929-04",
1181       null,
1182       null,
1183       null,
1184       null,
1185       null,
1186       null,
1187       null,
1188       null,
1189       null,
1190       null,
1191       null
1192     ],
1193     [
1194       "1929-05",
1195       null,
1196       null,
1197       null,
1198       null,
1199       null,
1200       null,
1201       null,
1202       null,
1203       null,
1204       null,
1205       null
1206     ],
1207     [
1208       "1929-06",
1209       null,
1210       null,
1211       null,
1212       null,
1213       null,
1214       null,
1215       null,
1216       null,
1217       null,
1218       null,
1219       null
1220     ],
1221     [
1222       "1929-07",
1223       null,
1224       null,
1225       null,
1226       null,
1227       null,
1228       null,
1229       null,
1230       null,
1231       null,
1232       null,
1233       null
1234     ],
1235     [
1236       "1929-08",
1237       null,
1238       null,
1239       null,
1240       null,
1241       null,
1242       null,
1243       null,
1244       null,
1245       null,
1246       null,
1247       null
1248     ],
1249     [
1250       "1929-09",
1251       null,
1252       null,
1253       null,
1254       null,
1255       null,
1256       null,
1257       null,
1258       null,
1259       null,
1260       null,
1261       null
1262     ],
1263     [
1264       "1929-10",
1265       null,
1266       null,
1267       null,
1268       null,
1269       null,
1270       null,
1271       null,
1272       null,
1273       null,
1274       null,
1275       null
1276     ],
1277     [
1278       "1929-11",
1279       null,
1280       null,
1281       null,
1282       null,
1283       null,
1284       null,
1285       null,
1286       null,
1287       null,
1288       null,
1289       null
1290     ],
1291     [
1292       "1929-12",
1293       null,
1294       null,
1295       null,
1296       null,
1297       null,
1298       null,
1299       null,
1300       null,
1301       null,
1302       null,
1303       null
1304     ],
1305     [
1306       "1930-01",
1307       null,
1308       null,
1309       null,
1310       null,
1311       null,
1312       null,
1313       null,
1314       null,
1315       null,
1316       null,
1317       null
1318     ],
1319     [
1320       "1930-02",
1321       null,
1322       null,
1323       null,
1324       null,
1325       null,
1326       null,
1327       null,
1328       null,
1329       null,
1330       null,
1331       null
1332     ],
1333     [
1334       "1930-03",
1335       null,
1336       null,
1337       null,
1338       null,
1339       null,
1340       null,
1341       null,
1342       null,
1343       null,
1344       null,
1345       null
1346     ],
1347     [
1348       "1930-04",
1349       null,
1350       null,
1351       null,
1352       null,
1353       null,
1354       null,
1355       null,
1356       null,
1357       null,
1358       null,
1359       null
1360     ],
1361     [
1362       "1930-05",
1363       null,
1364       null,
1365       null,
1366       null,
1367       null,
1368       null,
1369       null,
1370       null,
1371       null,
1372       null,
1373       null
1374     ],
1375     [
1376       "1930-06",
1377       null,
1378       null,
1379       null,
1380       null,
1381       null,
1382       null,
1383       null,
1384       null,
1385       null,
1386       null,
1387       null
1388     ],
1389     [
1390       "1930-07",
1391       null,
1392       null,
1393       null,
1394       null,
1395       null,
1396       null,
1397       null,
1398       null,
1399       null,
1400       null,
1401       null
1402     ],
1403     [
1404       "1930-08",
1405       null,
1406       null,
1407       null,
1408       null,
1409       null,
1410       null,
1411       null,
1412       null,
1413       null,
1414       null,
1415       null
1416     ],
1417     [
1418       "1930-09",
1419       null,
1420       null,
1421       null,
1422       null,
1423       null,
1424       null,
1425       null,
1426       null,
1427       null,
1428       null,
1429       null
1430     ],
1431     [
1432       "1930-10",
1433       null,
1434       null,
1435       null,
1436       null,
1437       null,
1438       null,
1439       null,
1440       null,
1441       null,
1442       null,
1443       null
1444     ],
1445     [
1446       "1930-11",
1447       null,
1448       null,
1449       null,
1450       null,
1451       null,
1452       null,
1453       null,
1454       null,
1455       null,
1456       null,
1457       null
1458     ],
1459     [
1460       "1930-12",
1461       null,
1462       null,
1463       null,
1464       null,
1465       null,
1466       null,
1467       null,
1468       null,
1469       null,
1470       null,
1471       null
1472     ],
1473     [
1474       "1931-01",
1475       null,
1476       null,
1477       null,
1478       null,
1479       null,
1480       null,
1481       null,
1482       null,
1483       null,
1484       null,
1485       null
1486     ],
1487     [
1488       "1931-02",
1489       null,
1490       null,
1491       null,
1492       null,
1493       null,
1494       null,
1495       null,
1496       null,
1497       null,
1498       null,
1499       null
1500     ],
1501     [
1502       "1931-03",
1503       null,
1504       null,
1505       null,
1506       null,
1507       null,
1508       null,
1509       null,
1510       null,
1511       null,
1512       null,
1513       null
1514     ],
1515     [
1516       "1931-04",
1517       null,
1518       null,
1519       null,
1520       null,
1521       null,
1522       null,
1523       null,
1524       null,
1525       null,
1526       null,
1527       null
1528     ],
1529     [
1530       "1931-05",
1531       null,
1532       null,
1533       null,
1534       null,
1535       null,
1536       null,
1537       null,
1538       null,
1539       null,
1540       null,
1541       null
1542     ],
1543     [
1544       "1931-06",
1545       null,
1546       null,
1547       null,
1548       null,
1549       null,
1550       null,
1551       null,
1552       null,
1553       null,
1554       null,
1555       null
1556     ],
1557     [
1558       "1931-07",
1559       null,
1560       null,
1561       null,
1562       null,
1563       null,
1564       null,
1565       null,
1566       null,
1567       null,
1568       null,
1569       null
1570     ],
1571     [
1572       "1931-08",
1573       null,
1574       null,
1575       null,
1576       null,
1577       null,
1578       null,
1579       null,
1580       null,
1581       null,
1582       null,
1583       null
1584     ],
1585     [
1586       "1931-09",
1587       null,
1588       null,
1589       null,
1590       null,
1591       null,
1592       null,
1593       null,
1594       null,
1595       null,
1596       null,
1597       null
1598     ],
1599     [
1600       "1931-10",
1601       null,
1602       null,
1603       null,
1604       null,
1605       null,
1606       null,
1607       null,
1608       null,
1609       null,
1610       null,
1611       null
1612     ],
1613     [
1614       "1931-11",
1615       null,
1616       null,
1617       null,
1618       null,
1619       null,
1620       null,
1621       null,
1622       null,
1623       null,
1624       null,
1625       null
1626     ],
1627     [
1628       "1931-12",
1629       null,
1630       null,
1631       null,
1632       null,
1633       null,
1634       null,
1635       null,
1636       null,
1637       null,
1638       null,
1639       null
1640     ],
1641     [
1642       "1932-01",
1643       null,
1644       null,
1645       null,
1646       null,
1647       null,
1648       null,
1649       null,
1650       null,
1651       null,
1652       null,
1653       null
1654     ],
1655     [
1656       "1932-02",
1657       null,
1658       null,
1659       null,
1660       null,
1661       null,
1662       null,
1663       null,
1664       null,
1665       null,
1666       null,
1667       null
1668     ],
1669     [
1670       "1932-03",
1671       null,
1672       null,
1673       null,
1674       null,
1675       null,
1676       null,
1677       null,
1678       null,
1679       null,
1680       null,
1681       null
1682     ],
1683     [
1684       "1932-04",
1685       null,
1686       null,
1687       null,
1688       null,
1689       null,
1690       null,
1691       null,
1692       null,
1693       null,
1694       null,
1695       null
1696     ],
1697     [
1698       "1932-05",
1699       null,
1700       null,
1701       null,
1702       null,
1703       null,
1704       null,
1705       null,
1706       null,
1707       null,
1708       null,
1709       null
1710     ],
1711     [
1712       "1932-06",
1713       null,
1714       null,
1715       null,
1716       null,
1717       null,
1718       null,
1719       null,
1720       null,
1721       null,
1722       null,
1723       null
1724     ],
1725     [
1726       "1932-07",
1727       null,
1728       null,
1729       null,
1730       null,
1731       null,
1732       null,
1733       null,
1734       null,
1735       null,
1736       null,
1737       null
1738     ],
1739     [
1740       "1932-08",
1741       null,
1742       null,
1743       null,
1744       null,
1745       null,
1746       null,
1747       null,
1748       null,
1749       null,
1750       null,
1751       null
1752     ],
1753     [
1754       "1932-09",
1755       null,
1756       null,
1757       null,
1758       null,
1759       null,
1760       null,
1761       null,
1762       null,
1763       null,
1764       null,
1765       null
1766     ],
1767     [
1768       "1932-10",
1769       null,
1770       null,
1771       null,
1772       null,
1773       null,
1774       null,
1775       null,
1776       null,
1777       null,
1778       null,
1779       null
1780     ],
1781     [
1782       "1932-11",
1783       null,
1784       null,
1785       null,
1786       null,
1787       null,
1788       null,
1789       null,
1790       null,
1791       null,
1792       null,
1793       null
1794     ],
1795     [
1796       "1932-12",
1797       null,
1798       null,
1799       null,
1800       null,
1801       null,
1802       null,
1803       null,
1804       null,
1805       null,
1806       null,
1807       null
1808     ],
1809     [
1810       "1933-01",
1811       null,
1812       null,
1813       null,
1814       null,
1815       null,
1816       null,
1817       null,
1818       null,
1819       null,
1820       null,
1821       null
1822     ],
1823     [
1824       "1933-02",
1825       null,
1826       null,
1827       null,
1828       null,
1829       null,
1830       null,
1831       null,
1832       null,
1833       null,
1834       null,
1835       null
1836     ],
1837     [
1838       "1933-03",
1839       null,
1840       null,
1841       null,
1842       null,
1843       null,
1844       null,
1845       null,
1846       null,
1847       null,
1848       null,
1849       null
1850     ],
1851     [
1852       "1933-04",
1853       null,
1854       null,
1855       null,
1856       null,
1857       null,
1858       null,
1859       null,
1860       null,
1861       null,
1862       null,
1863       null
1864     ],
1865     [
1866       "1933-05",
1867       null,
1868       null,
1869       null,
1870       null,
1871       null,
1872       null,
1873       null,
1874       null,
1875       null,
1876       null,
1877       null
1878     ],
1879     [
1880       "1933-06",
1881       null,
1882       null,
1883       null,
1884       null,
1885       null,
1886       null,
1887       null,
1888       null,
1889       null,
1890       null,
1891       null
1892     ],
1893     [
1894       "1933-07",
1895       null,
1896       null,
1897       null,
1898       null,
1899       null,
1900       null,
1901       null,
1902       null,
1903       null,
1904       null,
1905       null
1906     ],
1907     [
1908       "1933-08",
1909       null,
1910       null,
1911       null,
1912       null,
1913       null,
1914       null,
1915       null,
1916       null,
1917       null,
1918       null,
1919       null
1920     ],
1921     [
1922       "1933-09",
1923       null,
1924       null,
1925       null,
1926       null,
1927       null,
1928       null,
1929       null,
1930       null,
1931       null,
1932       null,
1933       null
1934     ],
1935     [
1936       "1933-10",
1937       null,
1938       null,
1939       null,
1940       null,
1941       null,
1942       null,
1943       null,
1944       null,
1945       null,
1946       null,
1947       null
1948     ],
1949     [
1950       "1933-11",
1951       null,
1952       null,
1953       null,
1954       null,
1955       null,
1956       null,
1957       null,
1958       null,
1959       null,
1960       null,
1961       null
1962     ],
1963     [
1964       "1933-12",
1965       null,
1966       null,
1967       null,
1968       null,
1969       null,
1970       null,
1971       null,
1972       null,
1973       null,
1974       null,
1975       null
1976     ],
1977     [
1978       "1934-01",
1979       null,
1980       null,
1981       null,
1982       null,
1983       null,
1984       null,
1985       null,
1986       null,
1987       null,
1988       null,
1989       null
1990     ],
1991     [
1992       "1934-02",
1993       null,
1994       null,
1995       null,
1996       null,
1997       null,
1998       null,
1999       null,
2000       null,
2001       null,
2002       null,
2003       null
2004     ],
2005     [
2006       "1934-03",
2007       null,
2008       null,
2009       null,
2010       null,
2011       null,
2012       null,
2013       null,
2014       null,
2015       null,
2016       null,
2017       null
2018     ],
2019     [
2020       "1934-04",
2021       null,
2022       null,
2023       null,
2024       null,
2025       null,
2026       null,
2027       null,
2028       null,
2029       null,
2030       null,
2031       null
2032     ],
2033     [
2034       "1934-05",
2035       null,
2036       null,
2037       null,
2038       null,
2039       null,
2040       null,
2041       null,
2042       null,
2043       null,
2044       null,
2045       null
2046     ],
2047     [
2048       "1934-06",
2049       null,
2050       null,
2051       null,
2052       null,
2053       null,
2054       null,
2055       null,
2056       null,
2057       null,
2058       null,
2059       null
2060     ],
2061     [
2062       "1934-07",
2063       null,
2064       null,
2065       null,
2066       null,
2067       null,
2068       null,
2069       null,
2070       null,
2071       null,
2072       null,
2073       null
2074     ],
2075     [
2076       "1934-08",
2077       null,
2078       null,
2079       null,
2080       null,
2081       null,
2082       null,
2083       null,
2084       null,
2085       null,
2086       null,
2087       null
2088     ],
2089     [
2090       "1934-09",
2091       null,
2092       null,
2093       null,
2094       null,
2095       null,
2096       null,
2097       null,
2098       null,
2099       null,
2100       null,
2101       null
2102     ],
2103     [
2104       "1934-10",
2105       null,
2106       null,
2107       null,
2108       null,
2109       null,
2110       null,
2111       null,
2112       null,
2113       null,
2114       null,
2115       null
2116     ],
2117     [
2118       "1934-11",
2119       null,
2120       null,
2121       null,
2122       null,
2123       null,
2124       null,
2125       null,
2126       null,
2127       null,
2128       null,
2129       null
2130     ],
2131     [
2132       "1934-12",
2133       null,
2134       null,
2135       null,
2136       null,
2137       null,
2138       null,
2139       null,
2140       null,
2141       null,
2142       null,
2143       null
2144     ],
2145     [
2146       "1935-01",
2147       null,
2148       null,
2149       null,
2150       null,
2151       null,
2152       null,
2153       null,
2154       null,
2155       null,
2156       null,
2157       null
2158     ],
2159     [
2160       "1935-02",
2161       null,
2162       null,
2163       null,
2164       null,
2165       null,
2166       null,
2167       null,
2168       null,
2169       null,
2170       null,
2171       null
2172     ],
2173     [
2174       "1935-03",
2175       null,
2176       null,
2177       null,
2178       null,
2179       null,
2180       null,
2181       null,
2182       null,
2183       null,
2184       null,
2185       null
2186     ],
2187     [
2188       "1935-04",
2189       null,
2190       null,
2191       null,
2192       null,
2193       null,
2194       null,
2195       null,
2196       null,
2197       null,
2198       null,
2199       null
2200     ],
2201     [
2202       "1935-05",
2203       null,
2204       null,
2205       null,
2206       null,
2207       null,
2208       null,
2209       null,
2210       null,
2211       null,
2212       null,
2213       null
2214     ],
2215     [
2216       "1935-06",
2217       null,
2218       null,
2219       null,
2220       null,
2221       null,
2222       null,
2223       null,
2224       null,
2225       null,
2226       null,
2227       null
2228     ],
2229     [
2230       "1935-07",
2231       null,
2232       null,
2233       null,
2234       null,
2235       null,
2236       null,
2237       null,
2238       null,
2239       null,
2240       null,
2241       null
2242     ],
2243     [
2244       "1935-08",
2245       null,
2246       null,
2247       null,
2248       null,
2249       null,
2250       null,
2251       null,
2252       null,
2253       null,
2254       null,
2255       null
2256     ],
2257     [
2258       "1935-09",
2259       null,
2260       null,
2261       null,
2262       null,
2263       null,
2264       null,
2265       null,
2266       null,
2267       null,
2268       null,
2269       null
2270     ],
2271     [
2272       "1935-10",
2273       null,
2274       null,
2275       null,
2276       null,
2277       null,
2278       null,
2279       null,
2280       null,
2281       null,
2282       null,
2283       null
2284     ],
2285     [
2286       "1935-11",
2287       null,
2288       null,
2289       null,
2290       null,
2291       null,
2292       null,
2293       null,
2294       null,
2295       null,
2296       null,
2297       null
2298     ],
2299     [
2300       "1935-12",
2301       null,
2302       null,
2303       null,
2304       null,
2305       null,
2306       null,
2307       null,
2308       null,
2309       null,
2310       null,
2311       null
2312     ],
2313     [
2314       "1936-01",
2315       null,
2316       null,
2317       null,
2318       null,
2319       null,
2320       null,
2321       null,
2322       null,
2323       null,
2324       null,
2325       null
2326     ],
2327     [
2328       "1936-02",
2329       null,
2330       null,
2331       null,
2332       null,
2333       null,
2334       null,
2335       null,
2336       null,
2337       null,
2338       null,
2339       null
2340     ],
2341     [
2342       "1936-03",
2343       null,
2344       null,
2345       null,
2346       null,
2347       null,
2348       null,
2349       null,
2350       null,
2351       null,
2352       null,
2353       null
2354     ],
2355     [
2356       "1936-04",
2357       null,
2358       null,
2359       null,
2360       null,
2361       null,
2362       null,
2363       null,
2364       null,
2365       null,
2366       null,
2367       null
2368     ],
2369     [
2370       "1936-05",
2371       null,
2372       null,
2373       null,
2374       null,
2375       null,
2376       null,
2377       null,
2378       null,
2379       null,
2380       null,
2381       null
2382     ],
2383     [
2384       "1936-06",
2385       null,
2386       null,
2387       null,
2388       null,
2389       null,
2390       null,
2391       null,
2392       null,
2393       null,
2394       null,
2395       null
2396     ],
2397     [
2398       "1936-07",
2399       null,
2400       null,
2401       null,
2402       null,
2403       null,
2404       null,
2405       null,
2406       null,
2407       null,
2408       null,
2409       null
2410     ],
2411     [
2412       "1936-08",
2413       null,
2414       null,
2415       null,
2416       null,
2417       null,
2418       null,
2419       null,
2420       null,
2421       null,
2422       null,
2423       null
2424     ],
2425     [
2426       "1936-09",
2427       null,
2428       null,
2429       null,
2430       null,
2431       null,
2432       null,
2433       null,
2434       null,
2435       null,
2436       null,
2437       null
2438     ],
2439     [
2440       "1936-10",
2441       null,
2442       null,
2443       null,
2444       null,
2445       null,
2446       null,
2447       null,
2448       null,
2449       null,
2450       null,
2451       null
2452     ],
2453     [
2454       "1936-11",
2455       null,
2456       null,
2457       null,
2458       null,
2459       null,
2460       null,
2461       null,
2462       null,
2463       null,
2464       null,
2465       null
2466     ],
2467     [
2468       "1936-12",
2469       null,
2470       null,
2471       null,
2472       null,
2473       null,
2474       null,
2475       null,
2476       null,
2477       null,
2478       null,
2479       null
2480     ],
2481     [
2482       "1937-01",
2483       null,
2484       null,
2485       null,
2486       null,
2487       null,
2488       null,
2489       null,
2490       null,
2491       null,
2492       null,
2493       null
2494     ],
2495     [
2496       "1937-02",
2497       null,
2498       null,
2499       null,
2500       null,
2501       null,
2502       null,
2503       null,
2504       null,
2505       null,
2506       null,
2507       null
2508     ],
2509     [
2510       "1937-03",
2511       null,
2512       null,
2513       null,
2514       null,
2515       null,
2516       null,
2517       null,
2518       null,
2519       null,
2520       null,
2521       null
2522     ],
2523     [
2524       "1937-04",
2525       null,
2526       null,
2527       null,
2528       null,
2529       null,
2530       null,
2531       null,
2532       null,
2533       null,
2534       null,
2535       null
2536     ],
2537     [
2538       "1937-05",
2539       null,
2540       null,
2541       null,
2542       null,
2543       null,
2544       null,
2545       null,
2546       null,
2547       null,
2548       null,
2549       null
2550     ],
2551     [
2552       "1937-06",
2553       null,
2554       null,
2555       null,
2556       null,
2557       null,
2558       null,
2559       null,
2560       null,
2561       null,
2562       null,
2563       null
2564     ],
2565     [
2566       "1937-07",
2567       null,
2568       null,
2569       null,
2570       null,
2571       null,
2572       null,
2573       null,
2574       null,
2575       null,
2576       null,
2577       null
2578     ],
2579     [
2580       "1937-08",
2581       null,
2582       null,
2583       null,
2584       null,
2585       null,
2586       null,
2587       null,
2588       null,
2589       null,
2590       null,
2591       null
2592     ],
2593     [
2594       "1937-09",
2595       null,
2596       null,
2597       null,
2598       null,
2599       null,
2600       32,
2601       0,
2602       32,
2603       null,
2604       null,
2605       null
2606     ],
2607     [
2608       "1937-10",
2609       null,
2610       null,
2611       null,
2612       null,
2613       null,
2614       21.1,
2615       0,
2616       21.1,
2617       null,
2618       null,
2619       null
2620     ],
2621     [
2622       "1937-11",
2623       null,
2624       null,
2625       null,
2626       null,
2627       null,
2628       null,
2629       null,
2630       null,
2631       null,
2632       null,
2633       null
2634     ],
2635     [
2636       "1937-12",
2637       null,
2638       null,
2639       null,
2640       null,
2641       null,
2642       null,
2643       null,
2644       null,
2645       null,
2646       null,
2647       null
2648     ],
2649     [
2650       "1938-01",
2651       null,
2652       null,
2653       null,
2654       null,
2655       null,
2656       null,
2657       null,
2658       null,
2659       null,
2660       null,
2661       null
2662     ],
2663     [
2664       "1938-02",
2665       null,
2666       null,
2667       null,
2668       null,
2669       null,
2670       null,
2671       null,
2672       null,
2673       null,
2674       null,
2675       null
2676     ],
2677     [
2678       "1938-03",
2679       null,
2680       null,
2681       null,
2682       null,
2683       null,
2684       null,
2685       null,
2686       null,
2687       null,
2688       null,
2689       null
2690     ],
2691     [
2692       "1938-04",
2693       null,
2694       null,
2695       null,
2696       null,
2697       null,
2698       7.4,
2699       16.8,
2700       24.1,
2701       null,
2702       null,
2703       null
2704     ],
2705     [
2706       "1938-05",
2707       null,
2708       null,
2709       null,
2710       null,
2711       null,
2712       49.3,
2713       0,
2714       49.3,
2715       null,
2716       null,
2717       null
2718     ],
2719     [
2720       "1938-06",
2721       null,
2722       null,
2723       null,
2724       null,
2725       null,
2726       66.3,
2727       0,
2728       66.3,
2729       null,
2730       null,
2731       null
2732     ],
2733     [
2734       "1938-07",
2735       25.7,
2736       11.3,
2737       18.5,
2738       32.8,
2739       4.4,
2740       36.8,
2741       0,
2742       36.8,
2743       null,
2744       null,
2745       null
2746     ],
2747     [
2748       "1938-08",
2749       23.6,
2750       8.6,
2751       16.1,
2752       31.7,
2753       2.8,
2754       50,
2755       0,
2756       50,
2757       null,
2758       null,
2759       null
2760     ],
2761     [
2762       "1938-09",
2763       23,
2764       7.2,
2765       15.1,
2766       32.8,
2767       -2.2,
2768       10.2,
2769       0,
2770       10.2,
2771       null,
2772       null,
2773       null
2774     ],
2775     [
2776       "1938-10",
2777       14.6,
2778       0.5,
2779       7.6,
2780       23.3,
2781       -7.8,
2782       11.2,
2783       0,
2784       11.2,
2785       null,
2786       null,
2787       null
2788     ],
2789     [
2790       "1938-11",
2791       -4.3,
2792       -12.7,
2793       -8.5,
2794       4.4,
2795       -26.7,
2796       17.8,
2797       33.3,
2798       51.1,
2799       null,
2800       null,
2801       null
2802     ],
2803     [
2804       "1938-12",
2805       -7.9,
2806       -17.2,
2807       -12.6,
2808       2.2,
2809       -41.1,
2810       5.3,
2811       29.7,
2812       35.1,
2813       null,
2814       null,
2815       null
2816     ],
2817     [
2818       "1939-01",
2819       -9.8,
2820       -20,
2821       -14.9,
2822       3.3,
2823       -36.1,
2824       0,
2825       17.5,
2826       17.5,
2827       null,
2828       null,
2829       null
2830     ],
2831     [
2832       "1939-02",
2833       -17.9,
2834       -30.9,
2835       -24.4,
2836       4.4,
2837       -45.6,
2838       0,
2839       24.1,
2840       24.1,
2841       null,
2842       null,
2843       null
2844     ],
2845     [
2846       "1939-03",
2847       -4.8,
2848       -16.9,
2849       -10.9,
2850       10.6,
2851       -32.8,
2852       0,
2853       13.7,
2854       13.7,
2855       null,
2856       null,
2857       null
2858     ],
2859     [
2860       "1939-04",
2861       9.7,
2862       -4.5,
2863       2.6,
2864       31.1,
2865       -18.9,
2866       2.5,
2867       4.3,
2868       6.9,
2869       null,
2870       null,
2871       null
2872     ],
2873     [
2874       "1939-05",
2875       18.6,
2876       4.7,
2877       11.7,
2878       29.4,
2879       -3.9,
2880       40.6,
2881       0,
2882       40.6,
2883       null,
2884       null,
2885       null
2886     ],
2887     [
2888       "1939-06",
2889       18.2,
2890       6.2,
2891       12.2,
2892       25.6,
2893       -0.6,
2894       140.7,
2895       0,
2896       140.7,
2897       null,
2898       null,
2899       null
2900     ],
2901     [
2902       "1939-07",
2903       26.5,
2904       10.4,
2905       18.5,
2906       33.3,
2907       3.3,
2908       37.8,
2909       0,
2910       37.8,
2911       null,
2912       null,
2913       null
2914     ],
2915     [
2916       "1939-08",
2917       25.3,
2918       8.8,
2919       17.1,
2920       35,
2921       0.6,
2922       46.5,
2923       0,
2924       46.5,
2925       null,
2926       null,
2927       null
2928     ],
2929     [
2930       "1939-09",
2931       17.5,
2932       3.9,
2933       10.7,
2934       29.4,
2935       -5.6,
2936       39.9,
2937       1.8,
2938       41.7,
2939       null,
2940       null,
2941       null
2942     ],
2943     [
2944       "1939-10",
2945       6.9,
2946       -4.6,
2947       1.2,
2948       17.8,
2949       -16.7,
2950       5.3,
2951       14,
2952       19.3,
2953       null,
2954       null,
2955       null
2956     ],
2957     [
2958       "1939-11",
2959       4.4,
2960       -5.9,
2961       -0.8,
2962       12.2,
2963       -21.7,
2964       6.1,
2965       4.1,
2966       10.2,
2967       null,
2968       null,
2969       null
2970     ],
2971     [
2972       "1939-12",
2973       -2,
2974       -11.2,
2975       -6.6,
2976       12.8,
2977       -30,
2978       10.4,
2979       12.7,
2980       23.1,
2981       null,
2982       null,
2983       null
2984     ],
2985     [
2986       "1940-01",
2987       -11.9,
2988       -23.1,
2989       -17.5,
2990       3.3,
2991       -37.8,
2992       0,
2993       14,
2994       14,
2995       null,
2996       null,
2997       null
2998     ],
2999     [
3000       "1940-02",
3001       -8.1,
3002       -17.4,
3003       -12.8,
3004       3.3,
3005       -32.8,
3006       0,
3007       10.9,
3008       10.9,
3009       null,
3010       null,
3011       null
3012     ],
3013     [
3014       "1940-03",
3015       -2.2,
3016       -13.4,
3017       -7.8,
3018       6.1,
3019       -23.3,
3020       0,
3021       18,
3022       18,
3023       null,
3024       null,
3025       null
3026     ],
3027     [
3028       "1940-04",
3029       7.8,
3030       -4.6,
3031       1.6,
3032       20,
3033       -15.6,
3034       6.1,
3035       0.3,
3036       6.4,
3037       null,
3038       null,
3039       null
3040     ],
3041     [
3042       "1940-05",
3043       20.7,
3044       4,
3045       12.4,
3046       31.1,
3047       -7.8,
3048       24.4,
3049       0,
3050       24.4,
3051       null,
3052       null,
3053       null
3054     ],
3055     [
3056       "1940-06",
3057       20.7,
3058       5.8,
3059       13.3,
3060       28.9,
3061       -1.7,
3062       90.7,
3063       0,
3064       90.7,
3065       null,
3066       null,
3067       null
3068     ],
3069     [
3070       "1940-07",
3071       25.3,
3072       9.8,
3073       17.6,
3074       35,
3075       0,
3076       67.1,
3077       0,
3078       67.1,
3079       null,
3080       null,
3081       null
3082     ],
3083     [
3084       "1940-08",
3085       25.6,
3086       9.1,
3087       17.4,
3088       36.1,
3089       1.1,
3090       24.4,
3091       0,
3092       24.4,
3093       null,
3094       null,
3095       null
3096     ],
3097     [
3098       "1940-09",
3099       22.3,
3100       5.8,
3101       14.1,
3102       35,
3103       -3.9,
3104       39.9,
3105       0,
3106       39.9,
3107       null,
3108       null,
3109       null
3110     ],
3111     [
3112       "1940-10",
3113       13.5,
3114       0.7,
3115       7.1,
3116       23.9,
3117       -7.2,
3118       38.4,
3119       0,
3120       38.4,
3121       null,
3122       null,
3123       null
3124     ],
3125     [
3126       "1940-11",
3127       -7,
3128       -14.4,
3129       -10.7,
3130       6.7,
3131       -32.8,
3132       6.6,
3133       25.9,
3134       32.5,
3135       null,
3136       null,
3137       null
3138     ],
3139     [
3140       "1940-12",
3141       -6.9,
3142       -17.1,
3143       -12,
3144       4.4,
3145       -40,
3146       0,
3147       18.8,
3148       18.8,
3149       null,
3150       null,
3151       null
3152     ],
3153     [
3154       "1941-01",
3155       -13,
3156       -23.3,
3157       -18.2,
3158       3.9,
3159       -47.8,
3160       0,
3161       12.7,
3162       12.7,
3163       null,
3164       null,
3165       null
3166     ],
3167     [
3168       "1941-02",
3169       -8.7,
3170       -23.2,
3171       -16,
3172       1.1,
3173       -38.3,
3174       0,
3175       10.2,
3176       10.2,
3177       null,
3178       null,
3179       null
3180     ],
3181     [
3182       "1941-03",
3183       0.9,
3184       -13.1,
3185       -6.1,
3186       12.8,
3187       -29.4,
3188       0,
3189       16.5,
3190       16.5,
3191       null,
3192       null,
3193       null
3194     ],
3195     [
3196       "1941-04",
3197       10.6,
3198       -1.8,
3199       4.4,
3200       25,
3201       -12.8,
3202       22.6,
3203       5.1,
3204       27.7,
3205       null,
3206       null,
3207       null
3208     ],
3209     [
3210       "1941-05",
3211       19.8,
3212       4.8,
3213       12.3,
3214       34.4,
3215       -2.8,
3216       34,
3217       0,
3218       34,
3219       null,
3220       null,
3221       null
3222     ],
3223     [
3224       "1941-06",
3225       25.1,
3226       8.5,
3227       16.8,
3228       38.9,
3229       -3.9,
3230       38.9,
3231       0,
3232       38.9,
3233       null,
3234       null,
3235       null
3236     ],
3237     [
3238       "1941-07",
3239       27.9,
3240       11.1,
3241       19.5,
3242       41.1,
3243       3.9,
3244       55.9,
3245       0,
3246       55.9,
3247       null,
3248       null,
3249       null
3250     ],
3251     [
3252       "1941-08",
3253       24.4,
3254       9.2,
3255       16.8,
3256       33.9,
3257       0,
3258       45,
3259       0,
3260       45,
3261       null,
3262       null,
3263       null
3264     ],
3265     [
3266       "1941-09",
3267       16.8,
3268       2.9,
3269       9.9,
3270       31.7,
3271       -10.6,
3272       23.4,
3273       0.3,
3274       23.6,
3275       null,
3276       null,
3277       null
3278     ],
3279     [
3280       "1941-10",
3281       11.9,
3282       -2.7,
3283       4.6,
3284       22.8,
3285       -15,
3286       9.9,
3287       0,
3288       9.9,
3289       null,
3290       null,
3291       null
3292     ],
3293     [
3294       "1941-11",
3295       -1.2,
3296       -10.1,
3297       -5.7,
3298       7.2,
3299       -30,
3300       0,
3301       61,
3302       61,
3303       null,
3304       null,
3305       null
3306     ],
3307     [
3308       "1941-12",
3309       -5.7,
3310       -15.2,
3311       -10.5,
3312       11.1,
3313       -31.7,
3314       0,
3315       10.2,
3316       10.2,
3317       null,
3318       null,
3319       null
3320     ],
3321     [
3322       "1942-01",
3323       -6.3,
3324       -16.3,
3325       -11.3,
3326       8.9,
3327       -37.8,
3328       0,
3329       5.1,
3330       5.1,
3331       null,
3332       null,
3333       null
3334     ],
3335     [
3336       "1942-02",
3337       -8.6,
3338       -19.7,
3339       -14.2,
3340       -0.6,
3341       -31.7,
3342       0,
3343       33,
3344       33,
3345       null,
3346       null,
3347       null
3348     ],
3349     [
3350       "1942-03",
3351       0.2,
3352       -11.8,
3353       -5.8,
3354       10.6,
3355       -19.4,
3356       0,
3357       21.6,
3358       21.6,
3359       null,
3360       null,
3361       null
3362     ],
3363     [
3364       "1942-04",
3365       9.2,
3366       -2.7,
3367       3.3,
3368       30,
3369       -21.1,
3370       36.6,
3371       20.3,
3372       56.9,
3373       null,
3374       null,
3375       null
3376     ],
3377     [
3378       "1942-05",
3379       16.4,
3380       0.9,
3381       8.7,
3382       27.8,
3383       -6.7,
3384       16,
3385       0,
3386       16,
3387       null,
3388       null,
3389       null
3390     ],
3391     [
3392       "1942-06",
3393       19.6,
3394       7.6,
3395       13.6,
3396       29.4,
3397       -1.7,
3398       110,
3399       0,
3400       110,
3401       null,
3402       null,
3403       null
3404     ],
3405     [
3406       "1942-07",
3407       23.1,
3408       9.4,
3409       16.3,
3410       30,
3411       2.8,
3412       42.2,
3413       0,
3414       42.2,
3415       null,
3416       null,
3417       null
3418     ],
3419     [
3420       "1942-08",
3421       23.1,
3422       9.3,
3423       16.2,
3424       33.3,
3425       -0.6,
3426       86.6,
3427       0,
3428       86.6,
3429       null,
3430       null,
3431       null
3432     ],
3433     [
3434       "1942-09",
3435       16.4,
3436       2.7,
3437       9.6,
3438       28.9,
3439       -11.1,
3440       22.1,
3441       0,
3442       22.1,
3443       null,
3444       null,
3445       null
3446     ],
3447     [
3448       "1942-10",
3449       12.4,
3450       -0.5,
3451       6,
3452       26.1,
3453       -12.8,
3454       4.6,
3455       2.5,
3456       7.1,
3457       null,
3458       null,
3459       null
3460     ],
3461     [
3462       "1942-11",
3463       -2.3,
3464       -13.2,
3465       -7.8,
3466       10,
3467       -28.3,
3468       0,
3469       31.8,
3470       31.8,
3471       null,
3472       null,
3473       null
3474     ],
3475     [
3476       "1942-12",
3477       -11.9,
3478       -21.9,
3479       -16.9,
3480       0.6,
3481       -33.3,
3482       0,
3483       24.1,
3484       24.1,
3485       null,
3486       null,
3487       null
3488     ],
3489     [
3490       "1943-01",
3491       -16.7,
3492       -27.7,
3493       -22.2,
3494       7.2,
3495       -46.7,
3496       0,
3497       20.3,
3498       20.3,
3499       null,
3500       null,
3501       null
3502     ],
3503     [
3504       "1943-02",
3505       -8.7,
3506       -19.1,
3507       -13.9,
3508       3.9,
3509       -35,
3510       0,
3511       48.3,
3512       48.3,
3513       null,
3514       null,
3515       null
3516     ],
3517     [
3518       "1943-03",
3519       -7.7,
3520       -20.7,
3521       -14.2,
3522       6.1,
3523       -33.9,
3524       0,
3525       14,
3526       14,
3527       null,
3528       null,
3529       null
3530     ],
3531     [
3532       "1943-04",
3533       11.3,
3534       -2.2,
3535       4.6,
3536       22.8,
3537       -16.7,
3538       3.3,
3539       0,
3540       3.3,
3541       null,
3542       null,
3543       null
3544     ],
3545     [
3546       "1943-05",
3547       15,
3548       1.1,
3549       8.1,
3550       29.4,
3551       -12.2,
3552       48.5,
3553       0,
3554       48.5,
3555       null,
3556       null,
3557       null
3558     ],
3559     [
3560       "1943-06",
3561       19.9,
3562       6.2,
3563       13.1,
3564       25,
3565       -2.2,
3566       48.3,
3567       0,
3568       48.3,
3569       null,
3570       null,
3571       null
3572     ],
3573     [
3574       "1943-07",
3575       26.9,
3576       11.4,
3577       19.2,
3578       33.9,
3579       8.3,
3580       62.2,
3581       0,
3582       62.2,
3583       null,
3584       null,
3585       null
3586     ],
3587     [
3588       "1943-08",
3589       23.8,
3590       9.1,
3591       16.5,
3592       32.2,
3593       5,
3594       56.9,
3595       0,
3596       56.9,
3597       null,
3598       null,
3599       null
3600     ],
3601     [
3602       "1943-09",
3603       18.4,
3604       3.3,
3605       10.9,
3606       28.9,
3607       -4.4,
3608       13.5,
3609       0,
3610       13.5,
3611       null,
3612       null,
3613       null
3614     ],
3615     [
3616       "1943-10",
3617       14.4,
3618       0.4,
3619       7.4,
3620       31.7,
3621       -6.7,
3622       30.5,
3623       0,
3624       30.5,
3625       null,
3626       null,
3627       null
3628     ],
3629     [
3630       "1943-11",
3631       null,
3632       null,
3633       null,
3634       null,
3635       null,
3636       null,
3637       null,
3638       null,
3639       null,
3640       null,
3641       null
3642     ],
3643     [
3644       "1943-12",
3645       -4.2,
3646       -14.4,
3647       -9.3,
3648       5,
3649       -30,
3650       0,
3651       2.5,
3652       2.5,
3653       null,
3654       null,
3655       null
3656     ],
3657     [
3658       "1944-01",
3659       -4.8,
3660       -15.9,
3661       -10.4,
3662       4.4,
3663       -33.9,
3664       2.5,
3665       10.2,
3666       12.7,
3667       null,
3668       null,
3669       null
3670     ],
3671     [
3672       "1944-02",
3673       -8.7,
3674       -21.4,
3675       -15.1,
3676       -0.6,
3677       -33.9,
3678       0,
3679       19.3,
3680       19.3,
3681       null,
3682       null,
3683       null
3684     ],
3685     [
3686       "1944-03",
3687       -6.8,
3688       -20.2,
3689       -13.5,
3690       4.4,
3691       -34.4,
3692       0,
3693       26.7,
3694       26.7,
3695       null,
3696       null,
3697       null
3698     ],
3699     [
3700       "1944-04",
3701       12,
3702       -2.3,
3703       4.9,
3704       21.1,
3705       -19.4,
3706       23.1,
3707       0,
3708       23.1,
3709       null,
3710       null,
3711       null
3712     ],
3713     [
3714       "1944-05",
3715       20,
3716       6.4,
3717       13.2,
3718       31.1,
3719       -7.2,
3720       43.4,
3721       0,
3722       43.4,
3723       null,
3724       null,
3725       null
3726     ],
3727     [
3728       "1944-06",
3729       20.8,
3730       8.3,
3731       14.6,
3732       32.2,
3733       1.7,
3734       87.1,
3735       0,
3736       87.1,
3737       null,
3738       null,
3739       null
3740     ],
3741     [
3742       "1944-07",
3743       25.1,
3744       11.4,
3745       18.3,
3746       36.1,
3747       3.9,
3748       47.2,
3749       0,
3750       47.2,
3751       null,
3752       null,
3753       null
3754     ],
3755     [
3756       "1944-08",
3757       23.1,
3758       9.7,
3759       16.4,
3760       32.2,
3761       1.1,
3762       50.3,
3763       0,
3764       50.3,
3765       null,
3766       null,
3767       null
3768     ],
3769     [
3770       "1944-09",
3771       16.9,
3772       5.6,
3773       11.3,
3774       26.7,
3775       -3.3,
3776       46.5,
3777       0,
3778       46.5,
3779       null,
3780       null,
3781       null
3782     ],
3783     [
3784       "1944-10",
3785       15.3,
3786       0.3,
3787       7.8,
3788       23.9,
3789       -7.8,
3790       9.7,
3791       0,
3792       9.7,
3793       null,
3794       null,
3795       null
3796     ],
3797     [
3798       "1944-11",
3799       -2.5,
3800       -8.2,
3801       -5.4,
3802       7.8,
3803       -21.1,
3804       1,
3805       2,
3806       3,
3807       null,
3808       null,
3809       null
3810     ],
3811     [
3812       "1944-12",
3813       -9.1,
3814       -16.7,
3815       -12.9,
3816       2.2,
3817       -31.7,
3818       0,
3819       8.4,
3820       8.4,
3821       null,
3822       null,
3823       null
3824     ],
3825     [
3826       "1945-01",
3827       -12.8,
3828       -20.2,
3829       -16.5,
3830       1.7,
3831       -36.7,
3832       0,
3833       22.4,
3834       22.4,
3835       null,
3836       null,
3837       null
3838     ],
3839     [
3840       "1945-02",
3841       -8.2,
3842       -20.2,
3843       -14.2,
3844       2.2,
3845       -30.6,
3846       0,
3847       14.7,
3848       14.7,
3849       null,
3850       null,
3851       null
3852     ],
3853     [
3854       "1945-03",
3855       2.6,
3856       -8.6,
3857       -3,
3858       14.4,
3859       -31.7,
3860       14.2,
3861       32.5,
3862       46.7,
3863       null,
3864       null,
3865       null
3866     ],
3867     [
3868       "1945-04",
3869       3.8,
3870       -5.6,
3871       -0.9,
3872       11.1,
3873       -10.6,
3874       2,
3875       35.8,
3876       37.8,
3877       null,
3878       null,
3879       null
3880     ],
3881     [
3882       "1945-05",
3883       13.6,
3884       0,
3885       6.8,
3886       25.6,
3887       -9.4,
3888       50.8,
3889       25.4,
3890       76.2,
3891       null,
3892       null,
3893       null
3894     ],
3895     [
3896       "1945-06",
3897       19.3,
3898       6.9,
3899       13.1,
3900       33.3,
3901       -0.6,
3902       123.2,
3903       0,
3904       123.2,
3905       null,
3906       null,
3907       null
3908     ],
3909     [
3910       "1945-07",
3911       24.3,
3912       10.7,
3913       17.5,
3914       32.8,
3915       3.3,
3916       66.3,
3917       0,
3918       66.3,
3919       null,
3920       null,
3921       null
3922     ],
3923     [
3924       "1945-08",
3925       25,
3926       9.3,
3927       17.2,
3928       36.1,
3929       2.2,
3930       7.1,
3931       0,
3932       7.1,
3933       null,
3934       null,
3935       null
3936     ],
3937     [
3938       "1945-09",
3939       15.7,
3940       3.6,
3941       9.7,
3942       28.3,
3943       -12.2,
3944       65,
3945       2.5,
3946       67.6,
3947       null,
3948       null,
3949       null
3950     ],
3951     [
3952       "1945-10",
3953       11.6,
3954       -1.7,
3955       5,
3956       28.3,
3957       -12.2,
3958       0.8,
3959       1.5,
3960       2.3,
3961       null,
3962       null,
3963       null
3964     ],
3965     [
3966       "1945-11",
3967       -5.7,
3968       -14,
3969       -9.9,
3970       5,
3971       -25.6,
3972       3.8,
3973       18,
3974       21.8,
3975       null,
3976       null,
3977       null
3978     ],
3979     [
3980       "1945-12",
3981       -12.9,
3982       -22,
3983       -17.5,
3984       7.2,
3985       -38.9,
3986       0,
3987       23.6,
3988       23.6,
3989       null,
3990       null,
3991       null
3992     ],
3993     [
3994       "1946-01",
3995       -12.2,
3996       -21,
3997       -16.6,
3998       0,
3999       -34.4,
4000       0,
4001       30.7,
4002       30.7,
4003       null,
4004       null,
4005       null
4006     ],
4007     [
4008       "1946-02",
4009       null,
4010       null,
4011       null,
4012       null,
4013       null,
4014       0,
4015       16.3,
4016       16.3,
4017       null,
4018       null,
4019       null
4020     ],
4021     [
4022       "1946-03",
4023       0.9,
4024       -7.3,
4025       -3.2,
4026       18.3,
4027       -23.3,
4028       2.5,
4029       2.5,
4030       5.1,
4031       null,
4032       null,
4033       null
4034     ],
4035     [
4036       "1946-04",
4037       13.3,
4038       -0.7,
4039       6.3,
4040       26.1,
4041       -13.3,
4042       28.7,
4043       3.6,
4044       32.3,
4045       null,
4046       null,
4047       null
4048     ],
4049     [
4050       "1946-05",
4051       15.2,
4052       2.3,
4053       8.8,
4054       29.4,
4055       -6.1,
4056       14.7,
4057       7.4,
4058       22.1,
4059       null,
4060       null,
4061       null
4062     ],
4063     [
4064       "1946-06",
4065       21.4,
4066       7.2,
4067       14.3,
4068       30,
4069       -2.8,
4070       64.3,
4071       0,
4072       64.3,
4073       null,
4074       null,
4075       null
4076     ],
4077     [
4078       "1946-07",
4079       26.2,
4080       12.2,
4081       19.2,
4082       35.6,
4083       2.8,
4084       76.2,
4085       0,
4086       76.2,
4087       null,
4088       null,
4089       null
4090     ],
4091     [
4092       "1946-08",
4093       23,
4094       9.7,
4095       16.4,
4096       32.2,
4097       2.8,
4098       100.8,
4099       0,
4100       100.8,
4101       null,
4102       null,
4103       null
4104     ],
4105     [
4106       "1946-09",
4107       18.1,
4108       4.3,
4109       11.2,
4110       31.7,
4111       -1.7,
4112       68.6,
4113       0,
4114       68.6,
4115       null,
4116       null,
4117       null
4118     ],
4119     [
4120       "1946-10",
4121       7.3,
4122       -2.5,
4123       2.4,
4124       23.9,
4125       -9.4,
4126       15.7,
4127       20.3,
4128       36.1,
4129       null,
4130       null,
4131       null
4132     ],
4133     [
4134       "1946-11",
4135       -1.6,
4136       -13.1,
4137       -7.4,
4138       13.9,
4139       -26.7,
4140       0,
4141       34.3,
4142       34.3,
4143       null,
4144       null,
4145       null
4146     ],
4147     [
4148       "1946-12",
4149       -10.1,
4150       -21.1,
4151       -15.6,
4152       5.6,
4153       -38.3,
4154       0,
4155       27.9,
4156       27.9,
4157       null,
4158       null,
4159       null
4160     ],
4161     [
4162       "1947-01",
4163       -9.4,
4164       -20.3,
4165       -14.9,
4166       4.4,
4167       -35.6,
4168       0,
4169       43.2,
4170       43.2,
4171       null,
4172       null,
4173       null
4174     ],
4175     [
4176       "1947-02",
4177       -17.2,
4178       -25.6,
4179       -21.4,
4180       -0.6,
4181       -42.2,
4182       0,
4183       2.5,
4184       2.5,
4185       0,
4186       null,
4187       null
4188     ],
4189     [
4190       "1947-03",
4191       -5,
4192       -17.1,
4193       -11.1,
4194       7.2,
4195       -29.4,
4196       0,
4197       11.4,
4198       11.4,
4199       0,
4200       null,
4201       null
4202     ],
4203     [
4204       "1947-04",
4205       5.7,
4206       -3.2,
4207       1.3,
4208       25.6,
4209       -12.2,
4210       1.8,
4211       8.9,
4212       10.7,
4213       0,
4214       null,
4215       null
4216     ],
4217     [
4218       "1947-05",
4219       15.3,
4220       1.8,
4221       8.6,
4222       27.8,
4223       -6.1,
4224       12.7,
4225       0,
4226       12.7,
4227       null,
4228       null,
4229       null
4230     ],
4231     [
4232       "1947-06",
4233       20.9,
4234       8.3,
4235       14.6,
4236       28.3,
4237       -1.1,
4238       145.8,
4239       0,
4240       145.8,
4241       null,
4242       null,
4243       null
4244     ],
4245     [
4246       "1947-07",
4247       27.8,
4248       13.3,
4249       20.6,
4250       34.4,
4251       5.6,
4252       68.1,
4253       0,
4254       68.1,
4255       null,
4256       null,
4257       null
4258     ],
4259     [
4260       "1947-08",
4261       22.1,
4262       10.7,
4263       16.4,
4264       32.2,
4265       2.8,
4266       107.7,
4267       0,
4268       107.7,
4269       null,
4270       null,
4271       null
4272     ],
4273     [
4274       "1947-09",
4275       17.3,
4276       3.9,
4277       10.6,
4278       28.9,
4279       -6.1,
4280       54.6,
4281       0,
4282       54.6,
4283       null,
4284       null,
4285       null
4286     ],
4287     [
4288       "1947-10",
4289       14.7,
4290       2.3,
4291       8.5,
4292       25,
4293       -6.7,
4294       6.9,
4295       0,
4296       6.9,
4297       null,
4298       null,
4299       null
4300     ],
4301     [
4302       "1947-11",
4303       -4.2,
4304       -12.8,
4305       -8.5,
4306       16.1,
4307       -22.2,
4308       0,
4309       55.9,
4310       55.9,
4311       null,
4312       null,
4313       null
4314     ],
4315     [
4316       "1947-12",
4317       -8.6,
4318       -19.1,
4319       -13.9,
4320       3.3,
4321       -34.4,
4322       0,
4323       27.9,
4324       27.9,
4325       null,
4326       null,
4327       null
4328     ],
4329     [
4330       "1948-01",
4331       -11.7,
4332       -20.8,
4333       -16.3,
4334       3.3,
4335       -35.6,
4336       0,
4337       35.6,
4338       35.6,
4339       null,
4340       null,
4341       null
4342     ],
4343     [
4344       "1948-02",
4345       -15.3,
4346       -23.8,
4347       -19.6,
4348       -1.1,
4349       -38.9,
4350       0,
4351       14,
4352       14,
4353       null,
4354       null,
4355       null
4356     ],
4357     [
4358       "1948-03",
4359       -6.1,
4360       -17.8,
4361       -12,
4362       7.8,
4363       -33.9,
4364       0,
4365       25.4,
4366       25.4,
4367       null,
4368       null,
4369       null
4370     ],
4371     [
4372       "1948-04",
4373       1.8,
4374       -8.1,
4375       -3.2,
4376       12.8,
4377       -23.3,
4378       21.8,
4379       45.7,
4380       67.6,
4381       null,
4382       null,
4383       null
4384     ],
4385     [
4386       "1948-05",
4387       18.7,
4388       4.4,
4389       11.6,
4390       29.4,
4391       -3.9,
4392       19.3,
4393       0,
4394       19.3,
4395       null,
4396       null,
4397       null
4398     ],
4399     [
4400       "1948-06",
4401       22.8,
4402       9.2,
4403       16,
4404       32.8,
4405       3.9,
4406       58.2,
4407       0,
4408       58.2,
4409       null,
4410       null,
4411       null
4412     ],
4413     [
4414       "1948-07",
4415       23.8,
4416       11.9,
4417       17.9,
4418       31.1,
4419       7.2,
4420       44.2,
4421       0,
4422       44.2,
4423       null,
4424       null,
4425       null
4426     ],
4427     [
4428       "1948-08",
4429       24.6,
4430       10,
4431       17.3,
4432       32.2,
4433       3.3,
4434       33,
4435       0,
4436       33,
4437       null,
4438       null,
4439       null
4440     ],
4441     [
4442       "1948-09",
4443       22,
4444       6.8,
4445       14.4,
4446       33.9,
4447       -2.8,
4448       7.9,
4449       0,
4450       7.9,
4451       null,
4452       null,
4453       null
4454     ],
4455     [
4456       "1948-10",
4457       14.7,
4458       0.2,
4459       7.5,
4460       26.1,
4461       -13.3,
4462       4.3,
4463       0,
4464       4.3,
4465       null,
4466       null,
4467       null
4468     ],
4469     [
4470       "1948-11",
4471       -0.6,
4472       -9.2,
4473       -4.9,
4474       10,
4475       -20.6,
4476       8.9,
4477       27.9,
4478       36.8,
4479       null,
4480       null,
4481       null
4482     ],
4483     [
4484       "1948-12",
4485       -9.7,
4486       -19.4,
4487       -14.6,
4488       1.1,
4489       null,
4490       0,
4491       33,
4492       33,
4493       null,
4494       null,
4495       null
4496     ],
4497     [
4498       "1949-01",
4499       -14.4,
4500       -22.9,
4501       -18.7,
4502       7.2,
4503       -40,
4504       0,
4505       6.4,
4506       6.4,
4507       null,
4508       null,
4509       null
4510     ],
4511     [
4512       "1949-02",
4513       -18.5,
4514       -27.2,
4515       -22.9,
4516       -3.9,
4517       -35,
4518       0,
4519       20.3,
4520       20.3,
4521       null,
4522       null,
4523       null
4524     ],
4525     [
4526       "1949-03",
4527       -3.9,
4528       -13.7,
4529       -8.8,
4530       6.7,
4531       -27.2,
4532       0,
4533       27.9,
4534       27.9,
4535       null,
4536       null,
4537       null
4538     ],
4539     [
4540       "1949-04",
4541       14.6,
4542       -0.1,
4543       7.3,
4544       31.7,
4545       -11.1,
4546       5.8,
4547       0,
4548       5.8,
4549       null,
4550       null,
4551       null
4552     ],
4553     [
4554       "1949-05",
4555       18.1,
4556       2.7,
4557       10.4,
4558       25,
4559       -3.9,
4560       124.5,
4561       0,
4562       124.5,
4563       null,
4564       null,
4565       null
4566     ],
4567     [
4568       "1949-06",
4569       20.9,
4570       7.7,
4571       14.3,
4572       28.9,
4573       1.1,
4574       58.2,
4575       0,
4576       58.2,
4577       null,
4578       null,
4579       null
4580     ],
4581     [
4582       "1949-07",
4583       24.6,
4584       9.6,
4585       17.1,
4586       36.7,
4587       1.1,
4588       54.4,
4589       0,
4590       54.4,
4591       null,
4592       null,
4593       null
4594     ],
4595     [
4596       "1949-08",
4597       27.7,
4598       11.4,
4599       19.6,
4600       38.9,
4601       0.6,
4602       49.5,
4603       0,
4604       49.5,
4605       null,
4606       null,
4607       null
4608     ],
4609     [
4610       "1949-09",
4611       18.2,
4612       4.3,
4613       11.3,
4614       null,
4615       null,
4616       67.3,
4617       0,
4618       67.3,
4619       null,
4620       null,
4621       null
4622     ],
4623     [
4624       "1949-10",
4625       11.1,
4626       -2.1,
4627       4.5,
4628       null,
4629       null,
4630       22.9,
4631       12.7,
4632       35.6,
4633       null,
4634       null,
4635       null
4636     ],
4637     [
4638       "1949-11",
4639       5,
4640       -5.2,
4641       -0.1,
4642       20,
4643       -17.8,
4644       8.1,
4645       18.5,
4646       26.7,
4647       null,
4648       null,
4649       null
4650     ],
4651     [
4652       "1949-12",
4653       -11.8,
4654       -21.8,
4655       -16.8,
4656       5,
4657       -33.3,
4658       0,
4659       26.2,
4660       26.2,
4661       null,
4662       null,
4663       null
4664     ],
4665     [
4666       "1950-01",
4667       -21.8,
4668       -34.5,
4669       -28.2,
4670       -13.3,
4671       -43.3,
4672       0,
4673       22.1,
4674       22.1,
4675       null,
4676       null,
4677       null
4678     ],
4679     [
4680       "1950-02",
4681       -9.2,
4682       -22.7,
4683       -16,
4684       5,
4685       -36.1,
4686       0,
4687       11.2,
4688       11.2,
4689       null,
4690       null,
4691       null
4692     ],
4693     [
4694       "1950-03",
4695       -4.4,
4696       -16.6,
4697       -10.5,
4698       7.8,
4699       -32.8,
4700       0,
4701       16,
4702       16,
4703       null,
4704       null,
4705       null
4706     ],
4707     [
4708       "1950-04",
4709       4.8,
4710       -5.6,
4711       -0.4,
4712       16.1,
4713       -17.8,
4714       1.8,
4715       23.4,
4716       25.1,
4717       null,
4718       null,
4719       null
4720     ],
4721     [
4722       "1950-05",
4723       15.5,
4724       2.7,
4725       9.1,
4726       28.9,
4727       -5,
4728       24.1,
4729       0,
4730       24.1,
4731       null,
4732       null,
4733       null
4734     ],
4735     [
4736       "1950-06",
4737       21.5,
4738       6.9,
4739       14.2,
4740       30.6,
4741       0,
4742       47,
4743       0,
4744       47,
4745       null,
4746       null,
4747       null
4748     ],
4749     [
4750       "1950-07",
4751       24.5,
4752       10.7,
4753       17.6,
4754       35.6,
4755       5,
4756       73.9,
4757       0,
4758       73.9,
4759       null,
4760       null,
4761       null
4762     ],
4763     [
4764       "1950-08",
4765       22.2,
4766       8.5,
4767       15.4,
4768       29.4,
4769       -2.2,
4770       58.9,
4771       0,
4772       58.9,
4773       null,
4774       null,
4775       null
4776     ],
4777     [
4778       "1950-09",
4779       19.2,
4780       5.2,
4781       12.2,
4782       31.1,
4783       -3.3,
4784       18.3,
4785       0,
4786       18.3,
4787       null,
4788       null,
4789       null
4790     ],
4791     [
4792       "1950-10",
4793       9.7,
4794       0.6,
4795       5.2,
4796       21.7,
4797       -3.9,
4798       null,
4799       null,
4800       35.1,
4801       null,
4802       null,
4803       null
4804     ],
4805     [
4806       "1950-11",
4807       -6.3,
4808       -13.8,
4809       -10.1,
4810       11.7,
4811       -30,
4812       2.5,
4813       19.1,
4814       21.6,
4815       null,
4816       null,
4817       null
4818     ],
4819     [
4820       "1950-12",
4821       -11.3,
4822       -20,
4823       -15.7,
4824       2.2,
4825       -30.6,
4826       0,
4827       27.9,
4828       27.9,
4829       null,
4830       null,
4831       null
4832     ],
4833     [
4834       "1951-01",
4835       -14.4,
4836       -24.8,
4837       -19.6,
4838       -1.7,
4839       -37.8,
4840       0,
4841       33.5,
4842       33.5,
4843       null,
4844       null,
4845       null
4846     ],
4847     [
4848       "1951-02",
4849       -8.8,
4850       -21.1,
4851       -15,
4852       6.7,
4853       -34.4,
4854       0,
4855       21.8,
4856       21.8,
4857       null,
4858       null,
4859       null
4860     ],
4861     [
4862       "1951-03",
4863       -7.4,
4864       -19.7,
4865       -13.6,
4866       6.7,
4867       -36.1,
4868       0,
4869       59.7,
4870       59.7,
4871       null,
4872       null,
4873       null
4874     ],
4875     [
4876       "1951-04",
4877       7.3,
4878       -4.1,
4879       1.6,
4880       23.9,
4881       -11.1,
4882       5.3,
4883       14.7,
4884       20.1,
4885       null,
4886       null,
4887       null
4888     ],
4889     [
4890       "1951-05",
4891       18.9,
4892       5,
4893       12,
4894       33.9,
4895       -3.9,
4896       46,
4897       0,
4898       46,
4899       null,
4900       null,
4901       null
4902     ],
4903     [
4904       "1951-06",
4905       18.7,
4906       6.6,
4907       12.7,
4908       30,
4909       -2.2,
4910       104.6,
4911       0,
4912       104.6,
4913       null,
4914       null,
4915       null
4916     ],
4917     [
4918       "1951-07",
4919       24.1,
4920       9.7,
4921       16.9,
4922       31.1,
4923       2.8,
4924       59.4,
4925       0,
4926       59.4,
4927       null,
4928       null,
4929       null
4930     ],
4931     [
4932       "1951-08",
4933       20.6,
4934       8.9,
4935       14.8,
4936       28.9,
4937       2.2,
4938       94.5,
4939       0,
4940       94.5,
4941       null,
4942       null,
4943       null
4944     ],
4945     [
4946       "1951-09",
4947       14.2,
4948       4.6,
4949       9.4,
4950       26.7,
4951       -7.8,
4952       63.5,
4953       null,
4954       63.5,
4955       null,
4956       null,
4957       null
4958     ],
4959     [
4960       "1951-10",
4961       6.6,
4962       -3,
4963       1.8,
4964       25,
4965       -16.7,
4966       21.3,
4967       17.8,
4968       39.1,
4969       null,
4970       null,
4971       null
4972     ],
4973     [
4974       "1951-11",
4975       -3.4,
4976       -15.7,
4977       -9.6,
4978       7.2,
4979       -28.9,
4980       0,
4981       11.4,
4982       11.4,
4983       null,
4984       null,
4985       null
4986     ],
4987     [
4988       "1951-12",
4989       -12.8,
4990       -21.3,
4991       -17.1,
4992       4.4,
4993       -34.4,
4994       0,
4995       6.4,
4996       6.4,
4997       null,
4998       null,
4999       null
5000     ],
5001     [
5002       "1952-01",
5003       -13.6,
5004       -25.4,
5005       -19.5,
5006       0.6,
5007       -37.8,
5008       0,
5009       28.2,
5010       28.2,
5011       null,
5012       null,
5013       null
5014     ],
5015     [
5016       "1952-02",
5017       -4.9,
5018       -18.1,
5019       -11.5,
5020       5,
5021       -30.6,
5022       0,
5023       1.8,
5024       1.8,
5025       null,
5026       null,
5027       null
5028     ],
5029     [
5030       "1952-03",
5031       -2.9,
5032       -14.2,
5033       -8.6,
5034       8.3,
5035       -33.3,
5036       0,
5037       3,
5038       3,
5039       null,
5040       null,
5041       null
5042     ],
5043     [
5044       "1952-04",
5045       15.9,
5046       0.7,
5047       8.3,
5048       30.6,
5049       -10,
5050       0.3,
5051       0,
5052       0.3,
5053       null,
5054       null,
5055       null
5056     ],
5057     [
5058       "1952-05",
5059       18.4,
5060       3.2,
5061       10.8,
5062       27.2,
5063       -2.2,
5064       23.9,
5065       0,
5066       23.9,
5067       null,
5068       null,
5069       null
5070     ],
5071     [
5072       "1952-06",
5073       20.8,
5074       6.7,
5075       13.8,
5076       29.4,
5077       1.1,
5078       47.2,
5079       0,
5080       47.2,
5081       null,
5082       null,
5083       null
5084     ],
5085     [
5086       "1952-07",
5087       23.3,
5088       9.1,
5089       16.2,
5090       31.7,
5091       2.2,
5092       56.9,
5093       0,
5094       56.9,
5095       null,
5096       null,
5097       null
5098     ],
5099     [
5100       "1952-08",
5101       23.3,
5102       8.4,
5103       15.9,
5104       33.9,
5105       3.3,
5106       63.8,
5107       0,
5108       63.8,
5109       null,
5110       null,
5111       null
5112     ],
5113     [
5114       "1952-09",
5115       18.3,
5116       5.2,
5117       11.8,
5118       30.6,
5119       -4.4,
5120       41.7,
5121       0,
5122       41.7,
5123       null,
5124       null,
5125       null
5126     ],
5127     [
5128       "1952-10",
5129       11.6,
5130       -1.9,
5131       4.9,
5132       22.2,
5133       -11.7,
5134       0.8,
5135       0,
5136       0.8,
5137       null,
5138       null,
5139       null
5140     ],
5141     [
5142       "1952-11",
5143       1.9,
5144       -7.2,
5145       -2.7,
5146       13.9,
5147       -23.3,
5148       8.4,
5149       12.2,
5150       20.6,
5151       null,
5152       null,
5153       null
5154     ],
5155     [
5156       "1952-12",
5157       -5.8,
5158       -15.1,
5159       -10.5,
5160       3.3,
5161       -27.8,
5162       0,
5163       6.4,
5164       6.4,
5165       null,
5166       null,
5167       null
5168     ],
5169     [
5170       "1953-01",
5171       -12.4,
5172       -20.9,
5173       -16.7,
5174       -2.2,
5175       -37.8,
5176       0,
5177       30.5,
5178       30.5,
5179       null,
5180       null,
5181       null
5182     ],
5183     [
5184       "1953-02",
5185       -5.8,
5186       -16.7,
5187       -11.3,
5188       3.3,
5189       -30.6,
5190       0,
5191       14.7,
5192       14.7,
5193       null,
5194       null,
5195       null
5196     ],
5197     [
5198       "1953-03",
5199       -2.6,
5200       -13.8,
5201       -8.2,
5202       8.9,
5203       -31.7,
5204       5.1,
5205       43.9,
5206       49,
5207       null,
5208       null,
5209       null
5210     ],
5211     [
5212       "1953-04",
5213       5.9,
5214       -5.2,
5215       0.4,
5216       16.1,
5217       -17.8,
5218       2.5,
5219       10.9,
5220       13.5,
5221       null,
5222       null,
5223       null
5224     ],
5225     [
5226       "1953-05",
5227       15.3,
5228       3,
5229       9.2,
5230       31.1,
5231       -6.7,
5232       99.3,
5233       12.7,
5234       112,
5235       null,
5236       null,
5237       null
5238     ],
5239     [
5240       "1953-06",
5241       null,
5242       null,
5243       null,
5244       null,
5245       null,
5246       null,
5247       null,
5248       null,
5249       null,
5250       null,
5251       null
5252     ],
5253     [
5254       "1953-07",
5255       null,
5256       null,
5257       null,
5258       null,
5259       null,
5260       null,
5261       null,
5262       null,
5263       null,
5264       null,
5265       null
5266     ],
5267     [
5268       "1953-08",
5269       null,
5270       null,
5271       null,
5272       null,
5273       null,
5274       null,
5275       null,
5276       null,
5277       null,
5278       null,
5279       null
5280     ],
5281     [
5282       "1953-09",
5283       null,
5284       null,
5285       null,
5286       null,
5287       null,
5288       null,
5289       null,
5290       null,
5291       null,
5292       null,
5293       null
5294     ],
5295     [
5296       "1953-10",
5297       null,
5298       null,
5299       null,
5300       null,
5301       null,
5302       null,
5303       null,
5304       null,
5305       null,
5306       null,
5307       null
5308     ],
5309     [
5310       "1953-11",
5311       null,
5312       null,
5313       null,
5314       null,
5315       null,
5316       null,
5317       null,
5318       null,
5319       null,
5320       null,
5321       null
5322     ],
5323     [
5324       "1953-12",
5325       null,
5326       null,
5327       null,
5328       null,
5329       null,
5330       null,
5331       null,
5332       null,
5333       null,
5334       null,
5335       null
5336     ],
5337     [
5338       "1954-01",
5339       null,
5340       null,
5341       null,
5342       null,
5343       null,
5344       null,
5345       null,
5346       null,
5347       null,
5348       null,
5349       null
5350     ],
5351     [
5352       "1954-02",
5353       null,
5354       null,
5355       null,
5356       null,
5357       null,
5358       null,
5359       null,
5360       null,
5361       null,
5362       null,
5363       null
5364     ],
5365     [
5366       "1954-03",
5367       null,
5368       null,
5369       null,
5370       null,
5371       null,
5372       null,
5373       null,
5374       null,
5375       null,
5376       null,
5377       null
5378     ],
5379     [
5380       "1954-04",
5381       null,
5382       null,
5383       null,
5384       null,
5385       null,
5386       null,
5387       null,
5388       null,
5389       null,
5390       null,
5391       null
5392     ],
5393     [
5394       "1954-05",
5395       null,
5396       null,
5397       null,
5398       null,
5399       null,
5400       null,
5401       null,
5402       null,
5403       null,
5404       null,
5405       null
5406     ],
5407     [
5408       "1954-06",
5409       null,
5410       null,
5411       null,
5412       null,
5413       null,
5414       null,
5415       null,
5416       null,
5417       null,
5418       null,
5419       null
5420     ],
5421     [
5422       "1954-07",
5423       null,
5424       null,
5425       null,
5426       null,
5427       null,
5428       null,
5429       null,
5430       null,
5431       null,
5432       null,
5433       null
5434     ],
5435     [
5436       "1954-08",
5437       null,
5438       null,
5439       null,
5440       null,
5441       null,
5442       null,
5443       null,
5444       null,
5445       null,
5446       null,
5447       null
5448     ],
5449     [
5450       "1954-09",
5451       null,
5452       null,
5453       null,
5454       null,
5455       null,
5456       null,
5457       null,
5458       null,
5459       null,
5460       null,
5461       null
5462     ],
5463     [
5464       "1954-10",
5465       null,
5466       null,
5467       null,
5468       null,
5469       null,
5470       null,
5471       null,
5472       null,
5473       null,
5474       null,
5475       null
5476     ],
5477     [
5478       "1954-11",
5479       null,
5480       null,
5481       null,
5482       null,
5483       null,
5484       null,
5485       null,
5486       null,
5487       null,
5488       null,
5489       null
5490     ],
5491     [
5492       "1954-12",
5493       null,
5494       null,
5495       null,
5496       null,
5497       null,
5498       null,
5499       null,
5500       null,
5501       null,
5502       null,
5503       null
5504     ],
5505     [
5506       "1955-01",
5507       null,
5508       null,
5509       null,
5510       null,
5511       null,
5512       null,
5513       null,
5514       null,
5515       null,
5516       null,
5517       null
5518     ],
5519     [
5520       "1955-02",
5521       null,
5522       null,
5523       null,
5524       null,
5525       null,
5526       null,
5527       null,
5528       null,
5529       null,
5530       null,
5531       null
5532     ],
5533     [
5534       "1955-03",
5535       null,
5536       null,
5537       null,
5538       null,
5539       null,
5540       null,
5541       null,
5542       null,
5543       null,
5544       null,
5545       null
5546     ],
5547     [
5548       "1955-04",
5549       null,
5550       null,
5551       null,
5552       null,
5553       null,
5554       null,
5555       null,
5556       null,
5557       null,
5558       null,
5559       null
5560     ],
5561     [
5562       "1955-05",
5563       null,
5564       null,
5565       null,
5566       null,
5567       null,
5568       null,
5569       null,
5570       null,
5571       null,
5572       null,
5573       null
5574     ],
5575     [
5576       "1955-06",
5577       null,
5578       null,
5579       null,
5580       null,
5581       null,
5582       null,
5583       null,
5584       null,
5585       null,
5586       null,
5587       null
5588     ],
5589     [
5590       "1955-07",
5591       null,
5592       null,
5593       null,
5594       null,
5595       null,
5596       null,
5597       null,
5598       null,
5599       null,
5600       null,
5601       null
5602     ],
5603     [
5604       "1955-08",
5605       null,
5606       null,
5607       null,
5608       null,
5609       null,
5610       null,
5611       null,
5612       null,
5613       null,
5614       null,
5615       null
5616     ],
5617     [
5618       "1955-09",
5619       null,
5620       null,
5621       null,
5622       null,
5623       null,
5624       null,
5625       null,
5626       null,
5627       null,
5628       null,
5629       null
5630     ],
5631     [
5632       "1955-10",
5633       null,
5634       null,
5635       null,
5636       null,
5637       null,
5638       null,
5639       null,
5640       null,
5641       null,
5642       null,
5643       null
5644     ],
5645     [
5646       "1955-11",
5647       null,
5648       null,
5649       null,
5650       null,
5651       null,
5652       null,
5653       null,
5654       null,
5655       null,
5656       null,
5657       null
5658     ],
5659     [
5660       "1955-12",
5661       null,
5662       null,
5663       null,
5664       null,
5665       null,
5666       null,
5667       null,
5668       null,
5669       null,
5670       null,
5671       null
5672     ],
5673     [
5674       "1956-01",
5675       null,
5676       null,
5677       null,
5678       null,
5679       null,
5680       null,
5681       null,
5682       null,
5683       null,
5684       null,
5685       null
5686     ],
5687     [
5688       "1956-02",
5689       null,
5690       null,
5691       null,
5692       null,
5693       null,
5694       null,
5695       null,
5696       null,
5697       null,
5698       null,
5699       null
5700     ],
5701     [
5702       "1956-03",
5703       null,
5704       null,
5705       null,
5706       null,
5707       null,
5708       null,
5709       null,
5710       null,
5711       null,
5712       null,
5713       null
5714     ],
5715     [
5716       "1956-04",
5717       null,
5718       null,
5719       null,
5720       null,
5721       null,
5722       null,
5723       null,
5724       null,
5725       null,
5726       null,
5727       null
5728     ],
5729     [
5730       "1956-05",
5731       null,
5732       null,
5733       null,
5734       null,
5735       null,
5736       null,
5737       null,
5738       null,
5739       null,
5740       null,
5741       null
5742     ],
5743     [
5744       "1956-06",
5745       null,
5746       null,
5747       null,
5748       null,
5749       null,
5750       null,
5751       null,
5752       null,
5753       null,
5754       null,
5755       null
5756     ],
5757     [
5758       "1956-07",
5759       null,
5760       null,
5761       null,
5762       null,
5763       null,
5764       null,
5765       null,
5766       null,
5767       null,
5768       null,
5769       null
5770     ],
5771     [
5772       "1956-08",
5773       null,
5774       null,
5775       null,
5776       null,
5777       null,
5778       null,
5779       null,
5780       null,
5781       null,
5782       null,
5783       null
5784     ],
5785     [
5786       "1956-09",
5787       null,
5788       null,
5789       null,
5790       null,
5791       null,
5792       null,
5793       null,
5794       null,
5795       null,
5796       null,
5797       null
5798     ],
5799     [
5800       "1956-10",
5801       11.3,
5802       -1.2,
5803       5.1,
5804       25,
5805       -11.7,
5806       10.9,
5807       20.3,
5808       31.2,
5809       0,
5810       null,
5811       null
5812     ],
5813     [
5814       "1956-11",
5815       1.1,
5816       -9.4,
5817       -4.2,
5818       6.7,
5819       -20,
5820       0,
5821       30.5,
5822       30.5,
5823       null,
5824       null,
5825       null
5826     ],
5827     [
5828       "1956-12",
5829       -6.2,
5830       -18.7,
5831       -12.5,
5832       4.4,
5833       -36.1,
5834       0,
5835       25.4,
5836       25.4,
5837       null,
5838       null,
5839       null
5840     ],
5841     [
5842       "1957-01",
5843       null,
5844       -25.2,
5845       null,
5846       null,
5847       -36.1,
5848       null,
5849       null,
5850       null,
5851       null,
5852       null,
5853       null
5854     ],
5855     [
5856       "1957-02",
5857       -8,
5858       -20.2,
5859       -14.1,
5860       3.3,
5861       -33.9,
5862       null,
5863       null,
5864       null,
5865       null,
5866       null,
5867       null
5868     ],
5869     [
5870       "1957-03",
5871       -2.6,
5872       -14.6,
5873       -8.6,
5874       7.8,
5875       -25,
5876       0,
5877       30.5,
5878       30.5,
5879       null,
5880       null,
5881       null
5882     ],
5883     [
5884       "1957-04",
5885       8,
5886       -4.7,
5887       1.7,
5888       27.2,
5889       -18.9,
5890       14.5,
5891       5.1,
5892       19.6,
5893       null,
5894       null,
5895       null
5896     ],
5897     [
5898       "1957-05",
5899       20.2,
5900       4.8,
5901       12.5,
5902       28.9,
5903       -2.2,
5904       21.3,
5905       0,
5906       21.3,
5907       0,
5908       null,
5909       null
5910     ],
5911     [
5912       "1957-06",
5913       21.8,
5914       6.8,
5915       14.3,
5916       27.8,
5917       0.6,
5918       27.9,
5919       0,
5920       27.9,
5921       0,
5922       null,
5923       null
5924     ],
5925     [
5926       "1957-07",
5927       27,
5928       12.7,
5929       19.9,
5930       33.3,
5931       5,
5932       56.1,
5933       0,
5934       56.1,
5935       0,
5936       null,
5937       null
5938     ],
5939     [
5940       "1957-08",
5941       null,
5942       null,
5943       null,
5944       null,
5945       null,
5946       null,
5947       null,
5948       null,
5949       null,
5950       null,
5951       null
5952     ],
5953     [
5954       "1957-09",
5955       null,
5956       null,
5957       null,
5958       null,
5959       null,
5960       null,
5961       null,
5962       null,
5963       null,
5964       null,
5965       null
5966     ],
5967     [
5968       "1957-10",
5969       11.4,
5970       -2.2,
5971       4.6,
5972       28.3,
5973       -20,
5974       13.7,
5975       7.6,
5976       21.3,
5977       null,
5978       null,
5979       null
5980     ],
5981     [
5982       "1957-11",
5983       1.2,
5984       -8.4,
5985       -3.6,
5986       10,
5987       -22.2,
5988       0,
5989       10.2,
5990       10.2,
5991       null,
5992       null,
5993       null
5994     ],
5995     [
5996       "1957-12",
5997       -3.2,
5998       -16.6,
5999       -9.9,
6000       4.4,
6001       -34.4,
6002       0,
6003       10.2,
6004       10.2,
6005       null,
6006       null,
6007       null
6008     ],
6009     [
6010       "1958-01",
6011       -4.9,
6012       -16.3,
6013       -10.6,
6014       5.6,
6015       -25.6,
6016       0,
6017       7.6,
6018       7.6,
6019       null,
6020       null,
6021       null
6022     ],
6023     [
6024       "1958-02",
6025       -7.8,
6026       -21,
6027       -14.4,
6028       7.2,
6029       -37.2,
6030       0,
6031       17.8,
6032       17.8,
6033       null,
6034       null,
6035       null
6036     ],
6037     [
6038       "1958-03",
6039       -0.8,
6040       -10.8,
6041       -5.8,
6042       11.1,
6043       -25.6,
6044       null,
6045       null,
6046       null,
6047       null,
6048       null,
6049       null
6050     ],
6051     [
6052       "1958-04",
6053       11.3,
6054       -1.4,
6055       5,
6056       23.3,
6057       -15,
6058       18.3,
6059       0,
6060       18.3,
6061       null,
6062       null,
6063       null
6064     ],
6065     [
6066       "1958-05",
6067       20.9,
6068       4.4,
6069       12.7,
6070       32.2,
6071       -6.7,
6072       4.8,
6073       0,
6074       4.8,
6075       null,
6076       null,
6077       null
6078     ],
6079     [
6080       "1958-06",
6081       21.7,
6082       5.8,
6083       13.8,
6084       33.3,
6085       -2.8,
6086       17.3,
6087       0,
6088       17.3,
6089       null,
6090       null,
6091       null
6092     ],
6093     [
6094       "1958-07",
6095       24.7,
6096       10.9,
6097       17.8,
6098       38.3,
6099       5,
6100       57.9,
6101       0,
6102       57.9,
6103       null,
6104       null,
6105       null
6106     ],
6107     [
6108       "1958-08",
6109       25.1,
6110       9.8,
6111       17.5,
6112       34.4,
6113       4.4,
6114       31.2,
6115       0,
6116       31.2,
6117       null,
6118       null,
6119       null
6120     ],
6121     [
6122       "1958-09",
6123       null,
6124       3.9,
6125       null,
6126       null,
6127       -6.1,
6128       32,
6129       0,
6130       32,
6131       null,
6132       null,
6133       null
6134     ],
6135     [
6136       "1958-10",
6137       11.8,
6138       -0.8,
6139       5.5,
6140       22.2,
6141       -11.1,
6142       7.9,
6143       8.6,
6144       16.5,
6145       null,
6146       null,
6147       null
6148     ],
6149     [
6150       "1958-11",
6151       -2.6,
6152       -12.6,
6153       -7.6,
6154       16.7,
6155       -30.6,
6156       null,
6157       null,
6158       null,
6159       null,
6160       null,
6161       null
6162     ],
6163     [
6164       "1958-12",
6165       null,
6166       -16.8,
6167       null,
6168       null,
6169       -30,
6170       7.6,
6171       8.9,
6172       16.5,
6173       null,
6174       null,
6175       null
6176     ],
6177     [
6178       "1959-01",
6179       null,
6180       -23.9,
6181       null,
6182       null,
6183       -36.7,
6184       null,
6185       null,
6186       null,
6187       null,
6188       null,
6189       null
6190     ],
6191     [
6192       "1959-02",
6193       -8.1,
6194       -21.7,
6195       -14.9,
6196       4.4,
6197       -33.3,
6198       0,
6199       null,
6200       null,
6201       null,
6202       null,
6203       null
6204     ],
6205     [
6206       "1959-03",
6207       3.2,
6208       -7.2,
6209       -2,
6210       13.3,
6211       -20.6,
6212       0,
6213       null,
6214       null,
6215       null,
6216       null,
6217       null
6218     ],
6219     [
6220       "1959-04",
6221       10,
6222       -2.9,
6223       3.6,
6224       22.8,
6225       -12.8,
6226       null,
6227       null,
6228       null,
6229       null,
6230       null,
6231       null
6232     ],
6233     [
6234       "1959-05",
6235       17.1,
6236       2.6,
6237       9.9,
6238       29.4,
6239       -5,
6240       null,
6241       0,
6242       null,
6243       null,
6244       null,
6245       null
6246     ],
6247     [
6248       "1959-06",
6249       22.6,
6250       8.9,
6251       15.8,
6252       31.1,
6253       2.2,
6254       82,
6255       0,
6256       82,
6257       null,
6258       null,
6259       null
6260     ],
6261     [
6262       "1959-07",
6263       26.2,
6264       11.9,
6265       19.1,
6266       33.9,
6267       7.2,
6268       11.2,
6269       0,
6270       11.2,
6271       null,
6272       null,
6273       null
6274     ],
6275     [
6276       "1959-08",
6277       null,
6278       null,
6279       null,
6280       null,
6281       null,
6282       null,
6283       null,
6284       null,
6285       null,
6286       null,
6287       null
6288     ],
6289     [
6290       "1959-09",
6291       null,
6292       null,
6293       null,
6294       null,
6295       null,
6296       null,
6297       null,
6298       null,
6299       null,
6300       null,
6301       null
6302     ],
6303     [
6304       "1959-10",
6305       4.7,
6306       -2.9,
6307       0.9,
6308       15,
6309       -9.4,
6310       23.9,
6311       15.2,
6312       39.1,
6313       null,
6314       null,
6315       null
6316     ],
6317     [
6318       "1959-11",
6319       -3.2,
6320       -11.8,
6321       -7.5,
6322       12.8,
6323       -25.6,
6324       null,
6325       null,
6326       null,
6327       null,
6328       null,
6329       null
6330     ],
6331     [
6332       "1959-12",
6333       -2.3,
6334       -9.7,
6335       -6,
6336       5,
6337       -17.8,
6338       0,
6339       25.4,
6340       25.4,
6341       null,
6342       null,
6343       null
6344     ],
6345     [
6346       "1960-01",
6347       -12.7,
6348       -23.7,
6349       -18.2,
6350       0,
6351       -32.2,
6352       0,
6353       27.9,
6354       27.9,
6355       25,
6356       null,
6357       null
6358     ],
6359     [
6360       "1960-02",
6361       -9.3,
6362       -20.4,
6363       -14.9,
6364       3.3,
6365       -33.3,
6366       0,
6367       5.1,
6368       5.1,
6369       28,
6370       null,
6371       null
6372     ],
6373     [
6374       "1960-03",
6375       -5.7,
6376       -17,
6377       -11.4,
6378       6.7,
6379       -32.2,
6380       0,
6381       null,
6382       null,
6383       null,
6384       null,
6385       null
6386     ],
6387     [
6388       "1960-04",
6389       7.7,
6390       -2.2,
6391       2.8,
6392       16.1,
6393       -11.7,
6394       11.7,
6395       5.1,
6396       16.8,
6397       null,
6398       null,
6399       null
6400     ],
6401     [
6402       "1960-05",
6403       18,
6404       4.7,
6405       11.4,
6406       33.3,
6407       -4.4,
6408       51.3,
6409       1.3,
6410       52.6,
6411       null,
6412       null,
6413       null
6414     ],
6415     [
6416       "1960-06",
6417       20.4,
6418       8.1,
6419       14.3,
6420       28.9,
6421       1.7,
6422       92.2,
6423       0,
6424       92.2,
6425       null,
6426       null,
6427       null
6428     ],
6429     [
6430       "1960-07",
6431       28.4,
6432       12.3,
6433       20.4,
6434       35,
6435       6.1,
6436       7.4,
6437       0,
6438       7.4,
6439       null,
6440       null,
6441       null
6442     ],
6443     [
6444       "1960-08",
6445       25.3,
6446       10.9,
6447       18.1,
6448       34.4,
6449       3.9,
6450       27.9,
6451       0,
6452       27.9,
6453       null,
6454       null,
6455       null
6456     ],
6457     [
6458       "1960-09",
6459       null,
6460       null,
6461       null,
6462       null,
6463       null,
6464       null,
6465       null,
6466       null,
6467       null,
6468       null,
6469       null
6470     ],
6471     [
6472       "1960-10",
6473       12.4,
6474       -0.3,
6475       6.1,
6476       25,
6477       -12.8,
6478       11.7,
6479       2.5,
6480       14.2,
6481       null,
6482       null,
6483       null
6484     ],
6485     [
6486       "1960-11",
6487       -0.8,
6488       -10.1,
6489       -5.5,
6490       7.2,
6491       -25.6,
6492       0,
6493       7.6,
6494       7.6,
6495       null,
6496       null,
6497       null
6498     ],
6499     [
6500       "1960-12",
6501       -5.1,
6502       -15.5,
6503       -10.3,
6504       2.2,
6505       -27.2,
6506       0,
6507       20.3,
6508       20.3,
6509       null,
6510       null,
6511       null
6512     ],
6513     [
6514       "1961-01",
6515       -8.5,
6516       -20,
6517       -14.3,
6518       5,
6519       -35.6,
6520       0,
6521       7.6,
6522       7.6,
6523       null,
6524       null,
6525       null
6526     ],
6527     [
6528       "1961-02",
6529       -4.7,
6530       -15.5,
6531       -10.1,
6532       8.3,
6533       -32.2,
6534       0,
6535       17.8,
6536       17.8,
6537       null,
6538       null,
6539       null
6540     ],
6541     [
6542       "1961-03",
6543       1.1,
6544       -9.2,
6545       -4.1,
6546       7.2,
6547       -21.7,
6548       0,
6549       12.7,
6550       12.7,
6551       null,
6552       null,
6553       null
6554     ],
6555     [
6556       "1961-04",
6557       8.4,
6558       -4.9,
6559       1.8,
6560       20.6,
6561       -15.6,
6562       4.3,
6563       0,
6564       4.3,
6565       null,
6566       null,
6567       null
6568     ],
6569     [
6570       "1961-05",
6571       18.4,
6572       4.1,
6573       11.3,
6574       32.8,
6575       -5.6,
6576       36.1,
6577       0,
6578       36.1,
6579       null,
6580       null,
6581       null
6582     ],
6583     [
6584       "1961-06",
6585       26.8,
6586       10.7,
6587       18.8,
6588       34.4,
6589       2.2,
6590       39.4,
6591       0,
6592       39.4,
6593       null,
6594       null,
6595       null
6596     ],
6597     [
6598       "1961-07",
6599       26.5,
6600       10.9,
6601       18.7,
6602       34.4,
6603       5.6,
6604       10.4,
6605       0,
6606       10.4,
6607       null,
6608       null,
6609       null
6610     ],
6611     [
6612       "1961-08",
6613       null,
6614       null,
6615       null,
6616       null,
6617       null,
6618       null,
6619       null,
6620       null,
6621       null,
6622       null,
6623       null
6624     ],
6625     [
6626       "1961-09",
6627       15.3,
6628       2.6,
6629       9,
6630       30,
6631       -6.1,
6632       10.7,
6633       0,
6634       10.7,
6635       null,
6636       null,
6637       null
6638     ],
6639     [
6640       "1961-10",
6641       10.1,
6642       -0.4,
6643       4.9,
6644       26.7,
6645       -11.1,
6646       12.2,
6647       7.9,
6648       20.1,
6649       null,
6650       null,
6651       null
6652     ],
6653     [
6654       "1961-11",
6655       -2,
6656       -9.5,
6657       -5.8,
6658       9.4,
6659       -25,
6660       null,
6661       null,
6662       null,
6663       null,
6664       null,
6665       null
6666     ],
6667     [
6668       "1961-12",
6669       null,
6670       null,
6671       null,
6672       null,
6673       null,
6674       null,
6675       null,
6676       null,
6677       null,
6678       null,
6679       null
6680     ],
6681     [
6682       "1962-01",
6683       null,
6684       null,
6685       null,
6686       null,
6687       null,
6688       0,
6689       37.6,
6690       37.6,
6691       null,
6692       null,
6693       null
6694     ],
6695     [
6696       "1962-02",
6697       -15.3,
6698       -23.7,
6699       -19.5,
6700       2.2,
6701       -37.8,
6702       0,
6703       37.8,
6704       37.8,
6705       null,
6706       null,
6707       null
6708     ],
6709     [
6710       "1962-03",
6711       -3.8,
6712       -14,
6713       -8.9,
6714       7.2,
6715       -38.9,
6716       0,
6717       17.3,
6718       17.3,
6719       null,
6720       null,
6721       null
6722     ],
6723     [
6724       "1962-04",
6725       7.5,
6726       -3.2,
6727       2.2,
6728       21.1,
6729       -14.4,
6730       8.4,
6731       4.3,
6732       12.7,
6733       0,
6734       null,
6735       null
6736     ],
6737     [
6738       "1962-05",
6739       15.8,
6740       3.8,
6741       9.8,
6742       25,
6743       -6.1,
6744       33.3,
6745       0,
6746       33.3,
6747       0,
6748       null,
6749       null
6750     ],
6751     [
6752       "1962-06",
6753       24,
6754       10.7,
6755       17.4,
6756       32.2,
6757       3.3,
6758       26.7,
6759       0,
6760       26.7,
6761       0,
6762       null,
6763       null
6764     ],
6765     [
6766       "1962-07",
6767       23.8,
6768       9.7,
6769       16.8,
6770       28.3,
6771       3.3,
6772       53.1,
6773       0,
6774       53.1,
6775       0,
6776       null,
6777       null
6778     ],
6779     [
6780       "1962-08",
6781       24,
6782       10.7,
6783       17.4,
6784       33.3,
6785       5,
6786       72.6,
6787       0,
6788       72.6,
6789       0,
6790       null,
6791       null
6792     ],
6793     [
6794       "1962-09",
6795       17.1,
6796       4.2,
6797       10.7,
6798       26.7,
6799       -2.8,
6800       17.5,
6801       1.8,
6802       19.3,
6803       0,
6804       null,
6805       null
6806     ],
6807     [
6808       "1962-10",
6809       12.7,
6810       1.8,
6811       7.3,
6812       24.4,
6813       -6.1,
6814       null,
6815       0,
6816       null,
6817       0,
6818       null,
6819       null
6820     ],
6821     [
6822       "1962-11",
6823       3.3,
6824       -5.4,
6825       -1.1,
6826       15.6,
6827       -18.3,
6828       null,
6829       null,
6830       null,
6831       0,
6832       null,
6833       null
6834     ],
6835     [
6836       "1962-12",
6837       -7.4,
6838       -16.3,
6839       -11.9,
6840       7.2,
6841       -31.7,
6842       null,
6843       null,
6844       null,
6845       null,
6846       null,
6847       null
6848     ],
6849     [
6850       "1963-01",
6851       -16.2,
6852       -25.3,
6853       -20.8,
6854       6.7,
6855       -36.1,
6856       0,
6857       null,
6858       null,
6859       null,
6860       null,
6861       null
6862     ],
6863     [
6864       "1963-02",
6865       -9.9,
6866       -20.6,
6867       -15.3,
6868       7.2,
6869       -34.4,
6870       null,
6871       null,
6872       null,
6873       null,
6874       null,
6875       null
6876     ],
6877     [
6878       "1963-03",
6879       0.1,
6880       -10.3,
6881       -5.1,
6882       17.2,
6883       -26.1,
6884       0,
6885       null,
6886       null,
6887       null,
6888       null,
6889       null
6890     ],
6891     [
6892       "1963-04",
6893       10,
6894       -2.2,
6895       3.9,
6896       24.4,
6897       -12.8,
6898       14.2,
6899       0,
6900       14.2,
6901       0,
6902       null,
6903       null
6904     ],
6905     [
6906       "1963-05",
6907       15.5,
6908       2.2,
6909       8.9,
6910       29.4,
6911       -10,
6912       39.6,
6913       0,
6914       39.6,
6915       0,
6916       null,
6917       null
6918     ],
6919     [
6920       "1963-06",
6921       20.8,
6922       9,
6923       14.9,
6924       29.4,
6925       3.3,
6926       66.5,
6927       0,
6928       66.5,
6929       0,
6930       null,
6931       null
6932     ],
6933     [
6934       "1963-07",
6935       25.8,
6936       13.2,
6937       19.5,
6938       35.6,
6939       7.8,
6940       58.4,
6941       0,
6942       58.4,
6943       0,
6944       null,
6945       null
6946     ],
6947     [
6948       "1963-08",
6949       26.1,
6950       11.8,
6951       19,
6952       32.2,
6953       6.7,
6954       33.5,
6955       0,
6956       33.5,
6957       0,
6958       null,
6959       null
6960     ],
6961     [
6962       "1963-09",
6963       20.6,
6964       7.9,
6965       14.3,
6966       29.4,
6967       1.1,
6968       39.9,
6969       0,
6970       39.9,
6971       0,
6972       null,
6973       null
6974     ],
6975     [
6976       "1963-10",
6977       16.9,
6978       4.2,
6979       10.6,
6980       26.7,
6981       -6.7,
6982       16.5,
6983       0,
6984       16.5,
6985       0,
6986       null,
6987       null
6988     ],
6989     [
6990       "1963-11",
6991       0.7,
6992       -9,
6993       -4.2,
6994       15,
6995       -26.7,
6996       0,
6997       20.3,
6998       20.3,
6999       null,
7000       null,
7001       null
7002     ],
7003     [
7004       "1963-12",
7005       -10.8,
7006       -19,
7007       -14.9,
7008       5,
7009       -34.4,
7010       null,
7011       null,
7012       null,
7013       null,
7014       null,
7015       null
7016     ],
7017     [
7018       "1964-01",
7019       -10,
7020       -18.8,
7021       -14.4,
7022       1.7,
7023       -36.7,
7024       null,
7025       null,
7026       null,
7027       null,
7028       null,
7029       null
7030     ],
7031     [
7032       "1964-02",
7033       -4.1,
7034       -14.7,
7035       -9.4,
7036       3.3,
7037       -30,
7038       0,
7039       null,
7040       null,
7041       null,
7042       null,
7043       null
7044     ],
7045     [
7046       "1964-03",
7047       -7.9,
7048       -19.3,
7049       -13.6,
7050       7.2,
7051       -30.6,
7052       0,
7053       7.6,
7054       7.6,
7055       null,
7056       null,
7057       null
7058     ],
7059     [
7060       "1964-04",
7061       9.2,
7062       -1.7,
7063       3.8,
7064       23.3,
7065       -8.3,
7066       19.6,
7067       0,
7068       19.6,
7069       0,
7070       null,
7071       null
7072     ],
7073     [
7074       "1964-05",
7075       17.9,
7076       5.1,
7077       11.5,
7078       33.3,
7079       -2.8,
7080       77.5,
7081       0,
7082       77.5,
7083       0,
7084       null,
7085       null
7086     ],
7087     [
7088       "1964-06",
7089       22.2,
7090       7.8,
7091       15,
7092       30,
7093       0.6,
7094       33,
7095       0,
7096       33,
7097       0,
7098       null,
7099       null
7100     ],
7101     [
7102       "1964-07",
7103       26.7,
7104       13.1,
7105       19.9,
7106       34.4,
7107       6.1,
7108       99.3,
7109       0,
7110       99.3,
7111       0,
7112       null,
7113       null
7114     ],
7115     [
7116       "1964-08",
7117       21.1,
7118       8.8,
7119       15,
7120       29.4,
7121       1.1,
7122       82,
7123       0,
7124       82,
7125       0,
7126       null,
7127       null
7128     ],
7129     [
7130       "1964-09",
7131       14.4,
7132       3.9,
7133       9.2,
7134       30,
7135       -3.9,
7136       40.1,
7137       0,
7138       40.1,
7139       0,
7140       null,
7141       null
7142     ],
7143     [
7144       "1964-10",
7145       12.6,
7146       -0.3,
7147       6.2,
7148       29.4,
7149       -7.2,
7150       13,
7151       0,
7152       13,
7153       0,
7154       null,
7155       null
7156     ],
7157     [
7158       "1964-11",
7159       -2.2,
7160       -9.9,
7161       -6.1,
7162       12.8,
7163       -30,
7164       0,
7165       13.2,
7166       13.2,
7167       null,
7168       null,
7169       null
7170     ],
7171     [
7172       "1964-12",
7173       -15.4,
7174       -24.2,
7175       -19.8,
7176       2.2,
7177       -32.8,
7178       0,
7179       25.4,
7180       25.4,
7181       null,
7182       null,
7183       null
7184     ],
7185     [
7186       "1965-01",
7187       -16.2,
7188       -25.8,
7189       -21,
7190       3.9,
7191       -37.8,
7192       0,
7193       13,
7194       13,
7195       null,
7196       null,
7197       null
7198     ],
7199     [
7200       "1965-02",
7201       -13.2,
7202       -23.6,
7203       -18.4,
7204       2.8,
7205       -35,
7206       0,
7207       40.9,
7208       40.9,
7209       null,
7210       null,
7211       null
7212     ],
7213     [
7214       "1965-03",
7215       -8.1,
7216       -19.9,
7217       -14,
7218       3.9,
7219       -31.7,
7220       0,
7221       5.1,
7222       5.1,
7223       null,
7224       null,
7225       null
7226     ],
7227     [
7228       "1965-04",
7229       6.9,
7230       -1.7,
7231       2.6,
7232       25.6,
7233       -11.7,
7234       null,
7235       null,
7236       6.1,
7237       0,
7238       null,
7239       null
7240     ],
7241     [
7242       "1965-05",
7243       15.2,
7244       2.6,
7245       8.9,
7246       24.4,
7247       -3.3,
7248       91.2,
7249       0,
7250       91.2,
7251       0,
7252       null,
7253       null
7254     ],
7255     [
7256       "1965-06",
7257       21.8,
7258       9.9,
7259       15.9,
7260       30.6,
7261       4.4,
7262       116.6,
7263       0,
7264       116.6,
7265       0,
7266       null,
7267       null
7268     ],
7269     [
7270       "1965-07",
7271       24.4,
7272       11.7,
7273       18.1,
7274       30,
7275       3.3,
7276       59.7,
7277       0,
7278       59.7,
7279       0,
7280       null,
7281       null
7282     ],
7283     [
7284       "1965-08",
7285       24,
7286       10.6,
7287       17.3,
7288       32.2,
7289       2.8,
7290       21.3,
7291       0,
7292       21.3,
7293       0,
7294       null,
7295       null
7296     ],
7297     [
7298       "1965-09",
7299       10.3,
7300       0.7,
7301       5.5,
7302       25,
7303       -8.9,
7304       39.6,
7305       37.3,
7306       77,
7307       0,
7308       null,
7309       null
7310     ],
7311     [
7312       "1965-10",
7313       13.5,
7314       1,
7315       7.3,
7316       20,
7317       -5,
7318       0.3,
7319       0,
7320       0.3,
7321       0,
7322       null,
7323       null
7324     ],
7325     [
7326       "1965-11",
7327       -5,
7328       -12.7,
7329       -8.9,
7330       19.4,
7331       -22.8,
7332       0,
7333       35.3,
7334       35.3,
7335       null,
7336       null,
7337       null
7338     ],
7339     [
7340       "1965-12",
7341       -7.3,
7342       -15.8,
7343       -11.6,
7344       4.4,
7345       -32.2,
7346       0,
7347       31.2,
7348       31.2,
7349       null,
7350       null,
7351       null
7352     ],
7353     [
7354       "1966-01",
7355       -21.9,
7356       -31.8,
7357       -26.9,
7358       -5.6,
7359       -43.3,
7360       0,
7361       17.8,
7362       17.8,
7363       null,
7364       null,
7365       null
7366     ],
7367     [
7368       "1966-02",
7369       -12.1,
7370       -24.2,
7371       -18.2,
7372       0.6,
7373       -38.9,
7374       0,
7375       14,
7376       14,
7377       null,
7378       null,
7379       null
7380     ],
7381     [
7382       "1966-03",
7383       -1.3,
7384       -11.8,
7385       -6.6,
7386       12.8,
7387       -27.2,
7388       7.4,
7389       11.4,
7390       18.8,
7391       0,
7392       null,
7393       null
7394     ],
7395     [
7396       "1966-04",
7397       3.1,
7398       -3.8,
7399       -0.4,
7400       14.4,
7401       -11.1,
7402       6.4,
7403       29.2,
7404       35.6,
7405       null,
7406       null,
7407       null
7408     ],
7409     [
7410       "1966-05",
7411       15.9,
7412       2.8,
7413       9.4,
7414       28.3,
7415       -6.1,
7416       27.4,
7417       0,
7418       27.4,
7419       0,
7420       null,
7421       null
7422     ],
7423     [
7424       "1966-06",
7425       20.8,
7426       9.4,
7427       15.1,
7428       31.1,
7429       1.1,
7430       83.8,
7431       0,
7432       83.8,
7433       0,
7434       null,
7435       null
7436     ],
7437     [
7438       "1966-07",
7439       25.1,
7440       12.7,
7441       18.9,
7442       34.4,
7443       7.2,
7444       29.5,
7445       0,
7446       29.5,
7447       0,
7448       null,
7449       null
7450     ],
7451     [
7452       "1966-08",
7453       22.3,
7454       10.8,
7455       16.6,
7456       32.8,
7457       5.6,
7458       145.8,
7459       0,
7460       145.8,
7461       0,
7462       null,
7463       null
7464     ],
7465     [
7466       "1966-09",
7467       20.2,
7468       6.4,
7469       13.3,
7470       30.6,
7471       -1.1,
7472       8.1,
7473       0,
7474       8.1,
7475       0,
7476       null,
7477       null
7478     ],
7479     [
7480       "1966-10",
7481       9.6,
7482       -0.9,
7483       4.4,
7484       24.4,
7485       -12.2,
7486       4.8,
7487       0,
7488       4.8,
7489       0,
7490       null,
7491       null
7492     ],
7493     [
7494       "1966-11",
7495       -7.3,
7496       -15.4,
7497       -11.4,
7498       2.8,
7499       -27.8,
7500       0,
7501       35.1,
7502       35.1,
7503       null,
7504       null,
7505       null
7506     ],
7507     [
7508       "1966-12",
7509       -9.3,
7510       -18.7,
7511       -14,
7512       1.1,
7513       -33.3,
7514       0,
7515       29.7,
7516       29.7,
7517       null,
7518       null,
7519       null
7520     ],
7521     [
7522       "1967-01",
7523       -13.6,
7524       -23.2,
7525       -18.4,
7526       1.1,
7527       -36.7,
7528       0,
7529       40.6,
7530       40.6,
7531       null,
7532       null,
7533       null
7534     ],
7535     [
7536       "1967-02",
7537       -11.1,
7538       -23.8,
7539       -17.5,
7540       2.2,
7541       -38.9,
7542       0,
7543       14,
7544       14,
7545       null,
7546       null,
7547       null
7548     ],
7549     [
7550       "1967-03",
7551       -5.8,
7552       -15.6,
7553       -10.7,
7554       6.1,
7555       -28.9,
7556       0,
7557       39.4,
7558       39.4,
7559       null,
7560       null,
7561       null
7562     ],
7563     [
7564       "1967-04",
7565       2.3,
7566       -7.4,
7567       -2.6,
7568       10,
7569       -27.8,
7570       0.5,
7571       2.5,
7572       3,
7573       0,
7574       null,
7575       null
7576     ],
7577     [
7578       "1967-05",
7579       15.5,
7580       3,
7581       9.3,
7582       25.6,
7583       -7.2,
7584       18.5,
7585       1.3,
7586       19.8,
7587       0,
7588       null,
7589       null
7590     ],
7591     [
7592       "1967-06",
7593       21.5,
7594       8.4,
7595       15,
7596       32.2,
7597       1.1,
7598       24.1,
7599       0,
7600       24.1,
7601       0,
7602       null,
7603       null
7604     ],
7605     [
7606       "1967-07",
7607       25.9,
7608       11.1,
7609       18.5,
7610       33.9,
7611       2.8,
7612       28.2,
7613       0,
7614       28.2,
7615       0,
7616       null,
7617       null
7618     ],
7619     [
7620       "1967-08",
7621       25.8,
7622       10.7,
7623       18.3,
7624       35,
7625       2.8,
7626       20.6,
7627       0,
7628       20.6,
7629       0,
7630       null,
7631       null
7632     ],
7633     [
7634       "1967-09",
7635       22.6,
7636       9,
7637       15.8,
7638       35,
7639       -1.7,
7640       93.2,
7641       0,
7642       93.2,
7643       0,
7644       null,
7645       null
7646     ],
7647     [
7648       "1967-10",
7649       7.3,
7650       -0.5,
7651       3.4,
7652       17.2,
7653       -8.9,
7654       30.5,
7655       7.6,
7656       38.1,
7657       0,
7658       null,
7659       null
7660     ],
7661     [
7662       "1967-11",
7663       -1.1,
7664       -7.4,
7665       -4.3,
7666       11.1,
7667       -25,
7668       3.8,
7669       14.5,
7670       18.3,
7671       8,
7672       null,
7673       null
7674     ],
7675     [
7676       "1967-12",
7677       -9.7,
7678       -16.6,
7679       -13.2,
7680       3.9,
7681       -36.7,
7682       0,
7683       19.8,
7684       19.8,
7685       null,
7686       null,
7687       null
7688     ],
7689     [
7690       "1968-01",
7691       -13.1,
7692       -23.3,
7693       -18.2,
7694       5,
7695       -38.9,
7696       1.3,
7697       21.6,
7698       22.9,
7699       null,
7700       null,
7701       null
7702     ],
7703     [
7704       "1968-02",
7705       -8.1,
7706       -18.9,
7707       -13.5,
7708       6.1,
7709       -29.4,
7710       0,
7711       5.1,
7712       5.1,
7713       null,
7714       null,
7715       null
7716     ],
7717     [
7718       "1968-03",
7719       1.9,
7720       -7.6,
7721       -2.9,
7722       13.9,
7723       -21.7,
7724       1.8,
7725       11.9,
7726       13.7,
7727       0,
7728       null,
7729       null
7730     ],
7731     [
7732       "1968-04",
7733       10.1,
7734       -2.7,
7735       3.7,
7736       26.7,
7737       -12.8,
7738       1.8,
7739       0.5,
7740       2.3,
7741       0,
7742       null,
7743       null
7744     ],
7745     [
7746       "1968-05",
7747       16.1,
7748       3.4,
7749       9.8,
7750       25.6,
7751       -2.8,
7752       41.7,
7753       0,
7754       41.7,
7755       0,
7756       null,
7757       null
7758     ],
7759     [
7760       "1968-06",
7761       20.9,
7762       8.4,
7763       14.7,
7764       28.9,
7765       1.1,
7766       36.1,
7767       0,
7768       36.1,
7769       0,
7770       null,
7771       null
7772     ],
7773     [
7774       "1968-07",
7775       23.9,
7776       10.4,
7777       17.2,
7778       33.3,
7779       3.3,
7780       50.8,
7781       0,
7782       50.8,
7783       0,
7784       null,
7785       null
7786     ],
7787     [
7788       "1968-08",
7789       20,
7790       9.1,
7791       14.6,
7792       29.4,
7793       0.6,
7794       59.4,
7795       0,
7796       59.4,
7797       0,
7798       null,
7799       null
7800     ],
7801     [
7802       "1968-09",
7803       17.8,
7804       6.6,
7805       12.2,
7806       32.2,
7807       -2.8,
7808       33.3,
7809       0,
7810       33.3,
7811       0,
7812       null,
7813       null
7814     ],
7815     [
7816       "1968-10",
7817       9.3,
7818       -0.2,
7819       4.6,
7820       20,
7821       -4.4,
7822       39.1,
7823       0,
7824       39.1,
7825       0,
7826       null,
7827       null
7828     ],
7829     [
7830       "1968-11",
7831       0.4,
7832       -6.8,
7833       -3.2,
7834       11.7,
7835       -17.8,
7836       0,
7837       1.3,
7838       1.3,
7839       0,
7840       null,
7841       null
7842     ],
7843     [
7844       "1968-12",
7845       -12.3,
7846       -22.3,
7847       -17.3,
7848       2.8,
7849       null,
7850       0,
7851       26.2,
7852       26.2,
7853       null,
7854       null,
7855       null
7856     ],
7857     [
7858       "1969-01",
7859       -21.7,
7860       -29.6,
7861       -25.7,
7862       -8.3,
7863       -39.4,
7864       0,
7865       22.9,
7866       22.9,
7867       null,
7868       null,
7869       null
7870     ],
7871     [
7872       "1969-02",
7873       -9.8,
7874       -19.8,
7875       -14.8,
7876       1.7,
7877       -36.1,
7878       0,
7879       21.6,
7880       21.6,
7881       null,
7882       null,
7883       null
7884     ],
7885     [
7886       "1969-03",
7887       -4.7,
7888       -16.1,
7889       -10.4,
7890       4.4,
7891       -28.9,
7892       0,
7893       11.4,
7894       11.4,
7895       null,
7896       null,
7897       null
7898     ],
7899     [
7900       "1969-04",
7901       12.1,
7902       -0.5,
7903       5.8,
7904       22.8,
7905       -15.6,
7906       5.1,
7907       1.3,
7908       6.4,
7909       0,
7910       null,
7911       null
7912     ],
7913     [
7914       "1969-05",
7915       16.7,
7916       3.1,
7917       9.9,
7918       28.9,
7919       -3.9,
7920       38.1,
7921       0,
7922       38.1,
7923       0,
7924       null,
7925       null
7926     ],
7927     [
7928       "1969-06",
7929       19.6,
7930       6.3,
7931       13,
7932       26.7,
7933       0,
7934       34.3,
7935       0,
7936       34.3,
7937       0,
7938       null,
7939       null
7940     ],
7941     [
7942       "1969-07",
7943       23.2,
7944       10.8,
7945       17,
7946       31.7,
7947       6.1,
7948       64.3,
7949       0,
7950       64.3,
7951       0,
7952       null,
7953       null
7954     ],
7955     [
7956       "1969-08",
7957       26.4,
7958       11.7,
7959       19.1,
7960       36.7,
7961       4.4,
7962       50.3,
7963       0,
7964       50.3,
7965       0,
7966       null,
7967       null
7968     ],
7969     [
7970       "1969-09",
7971       17.3,
7972       6.1,
7973       11.7,
7974       32.8,
7975       -1.1,
7976       42.9,
7977       0.3,
7978       43.2,
7979       0,
7980       null,
7981       null
7982     ],
7983     [
7984       "1969-10",
7985       4,
7986       -3,
7987       0.5,
7988       13.3,
7989       -11.1,
7990       33.3,
7991       6.6,
7992       39.9,
7993       0,
7994       null,
7995       null
7996     ],
7997     [
7998       "1969-11",
7999       0.7,
8000       -9.1,
8001       -4.2,
8002       13.9,
8003       -27.2,
8004       0,
8005       15.2,
8006       15.2,
8007       0,
8008       null,
8009       null
8010     ],
8011     [
8012       "1969-12",
8013       -7,
8014       -13.9,
8015       -10.5,
8016       6.7,
8017       -22.8,
8018       0,
8019       14,
8020       14,
8021       null,
8022       null,
8023       null
8024     ],
8025     [
8026       "1970-01",
8027       -15.2,
8028       -24,
8029       -19.6,
8030       -0.6,
8031       -38.9,
8032       0,
8033       11.4,
8034       11.4,
8035       null,
8036       null,
8037       null
8038     ],
8039     [
8040       "1970-02",
8041       -8,
8042       -20.4,
8043       -14.2,
8044       3.3,
8045       -33.3,
8046       0,
8047       10.2,
8048       10.2,
8049       null,
8050       null,
8051       null
8052     ],
8053     [
8054       "1970-03",
8055       -6.7,
8056       -18.2,
8057       -12.5,
8058       5,
8059       -28.9,
8060       0,
8061       22.9,
8062       22.9,
8063       null,
8064       null,
8065       null
8066     ],
8067     [
8068       "1970-04",
8069       5.5,
8070       -2.4,
8071       1.6,
8072       13.9,
8073       -11.7,
8074       20.8,
8075       11.4,
8076       32.3,
8077       0,
8078       null,
8079       null
8080     ],
8081     [
8082       "1970-05",
8083       14.3,
8084       2.9,
8085       8.6,
8086       26.7,
8087       -5,
8088       50.8,
8089       1,
8090       51.8,
8091       0,
8092       null,
8093       null
8094     ],
8095     [
8096       "1970-06",
8097       null,
8098       null,
8099       null,
8100       33.9,
8101       2.8,
8102       47.8,
8103       0,
8104       47.8,
8105       0,
8106       null,
8107       null
8108     ],
8109     [
8110       "1970-07",
8111       25.3,
8112       13.2,
8113       19.3,
8114       32.8,
8115       7.2,
8116       57.7,
8117       0,
8118       57.7,
8119       0,
8120       null,
8121       null
8122     ],
8123     [
8124       "1970-08",
8125       25.6,
8126       10.2,
8127       17.9,
8128       35,
8129       2.2,
8130       26.7,
8131       0,
8132       26.7,
8133       0,
8134       null,
8135       null
8136     ],
8137     [
8138       "1970-09",
8139       17,
8140       5.5,
8141       11.3,
8142       26.7,
8143       -0.6,
8144       44.7,
8145       0,
8146       44.7,
8147       0,
8148       null,
8149       null
8150     ],
8151     [
8152       "1970-10",
8153       9.1,
8154       -0.2,
8155       4.5,
8156       23.9,
8157       -6.7,
8158       22.6,
8159       11.2,
8160       33.8,
8161       0,
8162       null,
8163       null
8164     ],
8165     [
8166       "1970-11",
8167       -4.3,
8168       -10.1,
8169       -7.2,
8170       8.9,
8171       -28.9,
8172       0.3,
8173       17.3,
8174       17.5,
8175       null,
8176       null,
8177       null
8178     ],
8179     [
8180       "1970-12",
8181       -14.6,
8182       -23.8,
8183       -19.2,
8184       0,
8185       -35.6,
8186       0,
8187       22.9,
8188       22.9,
8189       null,
8190       null,
8191       null
8192     ],
8193     [
8194       "1971-01",
8195       -18.4,
8196       -26.4,
8197       -22.4,
8198       2.8,
8199       -38.3,
8200       0,
8201       21.6,
8202       21.6,
8203       null,
8204       null,
8205       null
8206     ],
8207     [
8208       "1971-02",
8209       -7.4,
8210       -17.7,
8211       -12.6,
8212       4.4,
8213       -35.6,
8214       0,
8215       29.2,
8216       29.2,
8217       null,
8218       null,
8219       null
8220     ],
8221     [
8222       "1971-03",
8223       -4.2,
8224       -14.4,
8225       -9.3,
8226       2.8,
8227       -26.1,
8228       0,
8229       15.2,
8230       15.2,
8231       null,
8232       null,
8233       null
8234     ],
8235     [
8236       "1971-04",
8237       8.2,
8238       -3,
8239       2.6,
8240       18.9,
8241       -22.8,
8242       3.8,
8243       5.3,
8244       9.1,
8245       null,
8246       null,
8247       null
8248     ],
8249     [
8250       "1971-05",
8251       19.5,
8252       4.3,
8253       11.9,
8254       29.4,
8255       -2.2,
8256       1,
8257       0,
8258       1,
8259       0,
8260       null,
8261       null
8262     ],
8263     [
8264       "1971-06",
8265       21.3,
8266       10.1,
8267       15.7,
8268       30,
8269       5,
8270       133.4,
8271       0,
8272       133.4,
8273       0,
8274       null,
8275       null
8276     ],
8277     [
8278       "1971-07",
8279       21.5,
8280       9.9,
8281       15.7,
8282       30.6,
8283       5.6,
8284       90.9,
8285       0,
8286       90.9,
8287       0,
8288       null,
8289       null
8290     ],
8291     [
8292       "1971-08",
8293       26.4,
8294       10.7,
8295       18.6,
8296       33.9,
8297       5.6,
8298       29.5,
8299       0,
8300       29.5,
8301       0,
8302       null,
8303       null
8304     ],
8305     [
8306       "1971-09",
8307       17.2,
8308       4.4,
8309       10.8,
8310       31.1,
8311       -3.9,
8312       34,
8313       0,
8314       34,
8315       0,
8316       null,
8317       null
8318     ],
8319     [
8320       "1971-10",
8321       9.3,
8322       -1.3,
8323       4,
8324       23.9,
8325       -13.9,
8326       16.8,
8327       4.8,
8328       21.6,
8329       0,
8330       null,
8331       null
8332     ],
8333     [
8334       "1971-11",
8335       -2.9,
8336       -11.5,
8337       -7.2,
8338       10,
8339       -26.1,
8340       0,
8341       15.2,
8342       15.2,
8343       null,
8344       null,
8345       null
8346     ],
8347     [
8348       "1971-12",
8349       -12,
8350       -22.1,
8351       -17.1,
8352       0,
8353       -37.2,
8354       0,
8355       19.1,
8356       19.1,
8357       null,
8358       null,
8359       null
8360     ],
8361     [
8362       "1972-01",
8363       -17.6,
8364       -28.7,
8365       -23.2,
8366       1.1,
8367       -41.1,
8368       0,
8369       17.8,
8370       17.8,
8371       null,
8372       null,
8373       null
8374     ],
8375     [
8376       "1972-02",
8377       -15.3,
8378       -25,
8379       -20.2,
8380       0,
8381       -36.7,
8382       0,
8383       10.2,
8384       10.2,
8385       null,
8386       null,
8387       null
8388     ],
8389     [
8390       "1972-03",
8391       -3.3,
8392       -13.7,
8393       -8.5,
8394       7.8,
8395       -35.6,
8396       2.8,
8397       19.1,
8398       21.8,
8399       null,
8400       null,
8401       null
8402     ],
8403     [
8404       "1972-04",
8405       7.4,
8406       -2.7,
8407       2.4,
8408       21.1,
8409       -18.9,
8410       9.9,
8411       5.6,
8412       15.5,
8413       0,
8414       null,
8415       null
8416     ],
8417     [
8418       "1972-05",
8419       19.3,
8420       6.1,
8421       12.7,
8422       30,
8423       -2.2,
8424       31,
8425       0,
8426       31,
8427       0,
8428       null,
8429       null
8430     ],
8431     [
8432       "1972-06",
8433       23.8,
8434       10.3,
8435       17.1,
8436       32.8,
8437       -0.6,
8438       43.7,
8439       0,
8440       43.7,
8441       0,
8442       null,
8443       null
8444     ],
8445     [
8446       "1972-07",
8447       20.7,
8448       8.3,
8449       14.5,
8450       27.2,
8451       0,
8452       25.1,
8453       0,
8454       25.1,
8455       0,
8456       null,
8457       null
8458     ],
8459     [
8460       "1972-08",
8461       26.4,
8462       10.7,
8463       18.6,
8464       37.8,
8465       2.2,
8466       27.7,
8467       0,
8468       27.7,
8469       0,
8470       null,
8471       null
8472     ],
8473     [
8474       "1972-09",
8475       13.3,
8476       0.8,
8477       7.1,
8478       27.8,
8479       -10.6,
8480       11.7,
8481       22.9,
8482       34.5,
8483       null,
8484       null,
8485       null
8486     ],
8487     [
8488       "1972-10",
8489       7.2,
8490       -4.7,
8491       1.3,
8492       20.6,
8493       -21.7,
8494       0,
8495       5.1,
8496       5.1,
8497       null,
8498       null,
8499       null
8500     ],
8501     [
8502       "1972-11",
8503       -3.1,
8504       -9.3,
8505       -6.2,
8506       4.4,
8507       -22.8,
8508       0,
8509       7.1,
8510       7.1,
8511       null,
8512       null,
8513       null
8514     ],
8515     [
8516       "1972-12",
8517       -14.3,
8518       -23.8,
8519       -19.1,
8520       0.6,
8521       -34.4,
8522       0,
8523       15.5,
8524       15.5,
8525       null,
8526       null,
8527       null
8528     ],
8529     [
8530       "1973-01",
8531       -7.8,
8532       -18.3,
8533       -13.1,
8534       5.6,
8535       -38.3,
8536       0,
8537       4.6,
8538       4.6,
8539       null,
8540       null,
8541       null
8542     ],
8543     [
8544       "1973-02",
8545       -9.3,
8546       -20.8,
8547       -15.1,
8548       3.9,
8549       -34.4,
8550       0,
8551       13.5,
8552       13.5,
8553       null,
8554       null,
8555       null
8556     ],
8557     [
8558       "1973-03",
8559       3.4,
8560       -6.4,
8561       -1.5,
8562       12.8,
8563       -20.6,
8564       7.1,
8565       15.5,
8566       22.6,
8567       0,
8568       null,
8569       null
8570     ],
8571     [
8572       "1973-04",
8573       5.3,
8574       -4.5,
8575       0.4,
8576       20,
8577       -16.1,
8578       33.8,
8579       46,
8580       79.8,
8581       0,
8582       null,
8583       null
8584     ],
8585     [
8586       "1973-05",
8587       16.7,
8588       3.9,
8589       10.3,
8590       25,
8591       -4.4,
8592       64.3,
8593       0,
8594       64.3,
8595       0,
8596       null,
8597       null
8598     ],
8599     [
8600       "1973-06",
8601       20.6,
8602       9.7,
8603       15.2,
8604       32.2,
8605       4.4,
8606       144.8,
8607       0,
8608       144.8,
8609       0,
8610       null,
8611       null
8612     ],
8613     [
8614       "1973-07",
8615       23.6,
8616       11.4,
8617       17.5,
8618       28.9,
8619       6.1,
8620       58.9,
8621       0,
8622       58.9,
8623       0,
8624       null,
8625       null
8626     ],
8627     [
8628       "1973-08",
8629       25.4,
8630       10.5,
8631       18,
8632       33.9,
8633       2.8,
8634       19.8,
8635       0,
8636       19.8,
8637       0,
8638       null,
8639       null
8640     ],
8641     [
8642       "1973-09",
8643       16.8,
8644       3.9,
8645       10.4,
8646       27.2,
8647       -3.9,
8648       24.9,
8649       0,
8650       24.9,
8651       0,
8652       null,
8653       null
8654     ],
8655     [
8656       "1973-10",
8657       11.6,
8658       -0.1,
8659       5.8,
8660       21.1,
8661       -6.7,
8662       17.5,
8663       0,
8664       17.5,
8665       0,
8666       null,
8667       null
8668     ],
8669     [
8670       "1973-11",
8671       -7.8,
8672       -15.4,
8673       -11.6,
8674       1.7,
8675       -25.6,
8676       0,
8677       31.8,
8678       31.8,
8679       null,
8680       null,
8681       null
8682     ],
8683     [
8684       "1973-12",
8685       null,
8686       null,
8687       null,
8688       null,
8689       null,
8690       null,
8691       null,
8692       null,
8693       null,
8694       null,
8695       null
8696     ],
8697     [
8698       "1974-01",
8699       null,
8700       null,
8701       null,
8702       -1.7,
8703       -39.4,
8704       0,
8705       26.7,
8706       26.7,
8707       null,
8708       null,
8709       null
8710     ],
8711     [
8712       "1974-02",
8713       -8.7,
8714       -21.5,
8715       -15.1,
8716       1.1,
8717       -33.9,
8718       0,
8719       15.2,
8720       15.2,
8721       null,
8722       null,
8723       null
8724     ],
8725     [
8726       "1974-03",
8727       -7.6,
8728       -18.9,
8729       -13.3,
8730       5,
8731       -33.9,
8732       0,
8733       31.8,
8734       31.8,
8735       null,
8736       null,
8737       null
8738     ],
8739     [
8740       "1974-04",
8741       7.3,
8742       -5.3,
8743       1,
8744       28.3,
8745       -23.9,
8746       13.7,
8747       0.5,
8748       14.2,
8749       0,
8750       null,
8751       null
8752     ],
8753     [
8754       "1974-05",
8755       10.9,
8756       1.5,
8757       6.2,
8758       19.4,
8759       -5,
8760       86.1,
8761       0,
8762       86.1,
8763       0,
8764       null,
8765       null
8766     ],
8767     [
8768       "1974-06",
8769       null,
8770       null,
8771       null,
8772       null,
8773       null,
8774       null,
8775       null,
8776       null,
8777       null,
8778       null,
8779       null
8780     ],
8781     [
8782       "1974-07",
8783       null,
8784       null,
8785       null,
8786       null,
8787       null,
8788       null,
8789       null,
8790       null,
8791       null,
8792       null,
8793       null
8794     ],
8795     [
8796       "1974-08",
8797       null,
8798       null,
8799       null,
8800       null,
8801       null,
8802       null,
8803       null,
8804       null,
8805       null,
8806       null,
8807       null
8808     ],
8809     [
8810       "1974-09",
8811       null,
8812       null,
8813       null,
8814       null,
8815       null,
8816       null,
8817       null,
8818       null,
8819       null,
8820       null,
8821       null
8822     ],
8823     [
8824       "1974-10",
8825       null,
8826       null,
8827       null,
8828       null,
8829       null,
8830       null,
8831       null,
8832       null,
8833       null,
8834       null,
8835       null
8836     ],
8837     [
8838       "1974-11",
8839       null,
8840       null,
8841       null,
8842       null,
8843       null,
8844       null,
8845       null,
8846       null,
8847       null,
8848       null,
8849       null
8850     ],
8851     [
8852       "1974-12",
8853       null,
8854       null,
8855       null,
8856       null,
8857       null,
8858       null,
8859       null,
8860       null,
8861       null,
8862       null,
8863       null
8864     ]
8865   ]
8866 }