weather.gc.ca/Monthly/3020864.tab

   1 {
   2   "license": "CC-BY-4.0",
   3   "description": {
   4     "en": "Brooks One Tree Monthly Weather Data",
   5     "fr": "Données météorologiques mensuelles de Brooks One Tree"
   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 Alberta]",
   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       "1960-01",
 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       "1960-02",
 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       "1960-03",
 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       "1960-04",
 173       null,
 174       null,
 175       null,
 176       null,
 177       null,
 178       null,
 179       null,
 180       null,
 181       null,
 182       null,
 183       null
 184     ],
 185     [
 186       "1960-05",
 187       null,
 188       null,
 189       null,
 190       null,
 191       null,
 192       26.9,
 193       0,
 194       26.9,
 195       null,
 196       null,
 197       null
 198     ],
 199     [
 200       "1960-06",
 201       null,
 202       null,
 203       null,
 204       null,
 205       null,
 206       26.2,
 207       0,
 208       26.2,
 209       null,
 210       null,
 211       null
 212     ],
 213     [
 214       "1960-07",
 215       null,
 216       null,
 217       null,
 218       null,
 219       null,
 220       25.9,
 221       0,
 222       25.9,
 223       null,
 224       null,
 225       null
 226     ],
 227     [
 228       "1960-08",
 229       null,
 230       null,
 231       null,
 232       null,
 233       null,
 234       72.9,
 235       0,
 236       72.9,
 237       null,
 238       null,
 239       null
 240     ],
 241     [
 242       "1960-09",
 243       null,
 244       null,
 245       null,
 246       null,
 247       null,
 248       1.8,
 249       0,
 250       1.8,
 251       null,
 252       null,
 253       null
 254     ],
 255     [
 256       "1960-10",
 257       null,
 258       null,
 259       null,
 260       null,
 261       null,
 262       10.4,
 263       0.5,
 264       10.9,
 265       0,
 266       null,
 267       null
 268     ],
 269     [
 270       "1960-11",
 271       null,
 272       null,
 273       null,
 274       null,
 275       null,
 276       0,
 277       30.5,
 278       30.5,
 279       8,
 280       null,
 281       null
 282     ],
 283     [
 284       "1960-12",
 285       null,
 286       null,
 287       null,
 288       null,
 289       null,
 290       0,
 291       25.4,
 292       25.4,
 293       13,
 294       null,
 295       null
 296     ],
 297     [
 298       "1961-01",
 299       null,
 300       null,
 301       null,
 302       null,
 303       null,
 304       0,
 305       0,
 306       0,
 307       3,
 308       null,
 309       null
 310     ],
 311     [
 312       "1961-02",
 313       null,
 314       null,
 315       null,
 316       null,
 317       null,
 318       0,
 319       17.8,
 320       17.8,
 321       8,
 322       null,
 323       null
 324     ],
 325     [
 326       "1961-03",
 327       null,
 328       null,
 329       null,
 330       null,
 331       null,
 332       6.4,
 333       0,
 334       6.4,
 335       null,
 336       null,
 337       null
 338     ],
 339     [
 340       "1961-04",
 341       null,
 342       null,
 343       null,
 344       null,
 345       null,
 346       9.4,
 347       7.6,
 348       17,
 349       null,
 350       null,
 351       null
 352     ],
 353     [
 354       "1961-05",
 355       null,
 356       null,
 357       null,
 358       null,
 359       null,
 360       21.8,
 361       0,
 362       21.8,
 363       null,
 364       null,
 365       null
 366     ],
 367     [
 368       "1961-06",
 369       null,
 370       null,
 371       null,
 372       null,
 373       null,
 374       9.9,
 375       0,
 376       9.9,
 377       null,
 378       null,
 379       null
 380     ],
 381     [
 382       "1961-07",
 383       null,
 384       null,
 385       null,
 386       null,
 387       null,
 388       37.1,
 389       0,
 390       37.1,
 391       null,
 392       null,
 393       null
 394     ],
 395     [
 396       "1961-08",
 397       null,
 398       null,
 399       null,
 400       null,
 401       null,
 402       4.8,
 403       0,
 404       4.8,
 405       null,
 406       null,
 407       null
 408     ],
 409     [
 410       "1961-09",
 411       null,
 412       null,
 413       null,
 414       null,
 415       null,
 416       14.2,
 417       0,
 418       14.2,
 419       null,
 420       null,
 421       null
 422     ],
 423     [
 424       "1961-10",
 425       null,
 426       null,
 427       null,
 428       null,
 429       null,
 430       13,
 431       15.2,
 432       28.2,
 433       0,
 434       null,
 435       null
 436     ],
 437     [
 438       "1961-11",
 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       "1961-12",
 453       null,
 454       null,
 455       null,
 456       null,
 457       null,
 458       0,
 459       5.1,
 460       5.1,
 461       null,
 462       null,
 463       null
 464     ],
 465     [
 466       "1962-01",
 467       null,
 468       null,
 469       null,
 470       null,
 471       null,
 472       0,
 473       5.8,
 474       5.8,
 475       0,
 476       null,
 477       null
 478     ],
 479     [
 480       "1962-02",
 481       null,
 482       null,
 483       null,
 484       null,
 485       null,
 486       0,
 487       10.2,
 488       10.2,
 489       null,
 490       null,
 491       null
 492     ],
 493     [
 494       "1962-03",
 495       null,
 496       null,
 497       null,
 498       null,
 499       null,
 500       0,
 501       17.8,
 502       17.8,
 503       0,
 504       null,
 505       null
 506     ],
 507     [
 508       "1962-04",
 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       "1962-05",
 523       null,
 524       null,
 525       null,
 526       null,
 527       null,
 528       56.4,
 529       0,
 530       56.4,
 531       0,
 532       null,
 533       null
 534     ],
 535     [
 536       "1962-06",
 537       null,
 538       null,
 539       null,
 540       null,
 541       null,
 542       50.8,
 543       0,
 544       50.8,
 545       0,
 546       null,
 547       null
 548     ],
 549     [
 550       "1962-07",
 551       null,
 552       null,
 553       null,
 554       null,
 555       null,
 556       55.4,
 557       0,
 558       55.4,
 559       0,
 560       null,
 561       null
 562     ],
 563     [
 564       "1962-08",
 565       null,
 566       null,
 567       null,
 568       null,
 569       null,
 570       18.5,
 571       0,
 572       18.5,
 573       0,
 574       null,
 575       null
 576     ],
 577     [
 578       "1962-09",
 579       null,
 580       null,
 581       null,
 582       null,
 583       null,
 584       null,
 585       0,
 586       null,
 587       0,
 588       null,
 589       null
 590     ],
 591     [
 592       "1962-10",
 593       null,
 594       null,
 595       null,
 596       null,
 597       null,
 598       9.1,
 599       0,
 600       9.1,
 601       0,
 602       null,
 603       null
 604     ],
 605     [
 606       "1962-11",
 607       null,
 608       null,
 609       null,
 610       null,
 611       null,
 612       2.8,
 613       0,
 614       2.8,
 615       0,
 616       null,
 617       null
 618     ],
 619     [
 620       "1962-12",
 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       "1963-01",
 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       "1963-02",
 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       "1963-03",
 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       "1963-04",
 677       null,
 678       null,
 679       null,
 680       null,
 681       null,
 682       2.5,
 683       0,
 684       2.5,
 685       0,
 686       null,
 687       null
 688     ],
 689     [
 690       "1963-05",
 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       "1963-06",
 705       null,
 706       null,
 707       null,
 708       null,
 709       null,
 710       131.6,
 711       0,
 712       131.6,
 713       0,
 714       null,
 715       null
 716     ],
 717     [
 718       "1963-07",
 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       "1963-08",
 733       null,
 734       null,
 735       null,
 736       null,
 737       null,
 738       51.6,
 739       0,
 740       51.6,
 741       null,
 742       null,
 743       null
 744     ],
 745     [
 746       "1963-09",
 747       null,
 748       null,
 749       null,
 750       null,
 751       null,
 752       61.2,
 753       0,
 754       61.2,
 755       0,
 756       null,
 757       null
 758     ],
 759     [
 760       "1963-10",
 761       null,
 762       null,
 763       null,
 764       null,
 765       null,
 766       0,
 767       0,
 768       0,
 769       0,
 770       null,
 771       null
 772     ],
 773     [
 774       "1963-11",
 775       null,
 776       null,
 777       null,
 778       null,
 779       null,
 780       0,
 781       2.5,
 782       2.5,
 783       0,
 784       null,
 785       null
 786     ],
 787     [
 788       "1963-12",
 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       "1964-01",
 803       null,
 804       null,
 805       null,
 806       null,
 807       null,
 808       0,
 809       3,
 810       3,
 811       null,
 812       null,
 813       null
 814     ],
 815     [
 816       "1964-02",
 817       null,
 818       null,
 819       null,
 820       null,
 821       null,
 822       0,
 823       0,
 824       0,
 825       0,
 826       null,
 827       null
 828     ],
 829     [
 830       "1964-03",
 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       "1964-04",
 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       "1964-05",
 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       "1964-06",
 873       null,
 874       null,
 875       null,
 876       null,
 877       null,
 878       58.9,
 879       0,
 880       58.9,
 881       0,
 882       null,
 883       null
 884     ],
 885     [
 886       "1964-07",
 887       null,
 888       null,
 889       null,
 890       null,
 891       null,
 892       33.3,
 893       0,
 894       33.3,
 895       0,
 896       null,
 897       null
 898     ],
 899     [
 900       "1964-08",
 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       "1964-09",
 915       null,
 916       null,
 917       null,
 918       null,
 919       null,
 920       95.5,
 921       0,
 922       95.5,
 923       0,
 924       null,
 925       null
 926     ],
 927     [
 928       "1964-10",
 929       null,
 930       null,
 931       null,
 932       null,
 933       null,
 934       0,
 935       0,
 936       0,
 937       0,
 938       null,
 939       null
 940     ],
 941     [
 942       "1964-11",
 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       "1964-12",
 957       null,
 958       null,
 959       null,
 960       null,
 961       null,
 962       0,
 963       30.5,
 964       30.5,
 965       null,
 966       null,
 967       null
 968     ],
 969     [
 970       "1965-01",
 971       null,
 972       null,
 973       null,
 974       null,
 975       null,
 976       0,
 977       15,
 978       15,
 979       15,
 980       null,
 981       null
 982     ],
 983     [
 984       "1965-02",
 985       null,
 986       null,
 987       null,
 988       null,
 989       null,
 990       0,
 991       7.6,
 992       7.6,
 993       null,
 994       null,
 995       null
 996     ],
 997     [
 998       "1965-03",
 999       null,
1000       null,
1001       null,
1002       null,
1003       null,
1004       0,
1005       5.1,
1006       5.1,
1007       0,
1008       null,
1009       null
1010     ],
1011     [
1012       "1965-04",
1013       null,
1014       null,
1015       null,
1016       null,
1017       null,
1018       5.1,
1019       2.3,
1020       7.4,
1021       0,
1022       null,
1023       null
1024     ],
1025     [
1026       "1965-05",
1027       null,
1028       null,
1029       null,
1030       null,
1031       null,
1032       29.2,
1033       0,
1034       29.2,
1035       0,
1036       null,
1037       null
1038     ],
1039     [
1040       "1965-06",
1041       null,
1042       null,
1043       null,
1044       null,
1045       null,
1046       121.4,
1047       0,
1048       121.4,
1049       0,
1050       null,
1051       null
1052     ],
1053     [
1054       "1965-07",
1055       null,
1056       null,
1057       null,
1058       null,
1059       null,
1060       41.4,
1061       0,
1062       41.4,
1063       0,
1064       null,
1065       null
1066     ],
1067     [
1068       "1965-08",
1069       null,
1070       null,
1071       null,
1072       null,
1073       null,
1074       42.4,
1075       0,
1076       42.4,
1077       0,
1078       null,
1079       null
1080     ],
1081     [
1082       "1965-09",
1083       null,
1084       null,
1085       null,
1086       null,
1087       null,
1088       51.6,
1089       7.6,
1090       59.2,
1091       0,
1092       null,
1093       null
1094     ],
1095     [
1096       "1965-10",
1097       null,
1098       null,
1099       null,
1100       null,
1101       null,
1102       1.8,
1103       0,
1104       1.8,
1105       0,
1106       null,
1107       null
1108     ],
1109     [
1110       "1965-11",
1111       null,
1112       null,
1113       null,
1114       null,
1115       null,
1116       0,
1117       35.6,
1118       35.6,
1119       20,
1120       null,
1121       null
1122     ],
1123     [
1124       "1965-12",
1125       null,
1126       null,
1127       null,
1128       null,
1129       null,
1130       0,
1131       7.6,
1132       7.6,
1133       3,
1134       null,
1135       null
1136     ],
1137     [
1138       "1966-01",
1139       null,
1140       null,
1141       null,
1142       null,
1143       null,
1144       0,
1145       53.3,
1146       53.3,
1147       null,
1148       null,
1149       null
1150     ],
1151     [
1152       "1966-02",
1153       null,
1154       null,
1155       null,
1156       null,
1157       null,
1158       0,
1159       10.2,
1160       10.2,
1161       null,
1162       null,
1163       null
1164     ],
1165     [
1166       "1966-03",
1167       null,
1168       null,
1169       null,
1170       null,
1171       null,
1172       1.5,
1173       0,
1174       1.5,
1175       0,
1176       null,
1177       null
1178     ],
1179     [
1180       "1966-04",
1181       null,
1182       null,
1183       null,
1184       null,
1185       null,
1186       null,
1187       null,
1188       33,
1189       0,
1190       null,
1191       null
1192     ],
1193     [
1194       "1966-05",
1195       null,
1196       null,
1197       null,
1198       null,
1199       null,
1200       24.1,
1201       0,
1202       24.1,
1203       0,
1204       null,
1205       null
1206     ],
1207     [
1208       "1966-06",
1209       null,
1210       null,
1211       null,
1212       null,
1213       null,
1214       89.4,
1215       0,
1216       89.4,
1217       0,
1218       null,
1219       null
1220     ],
1221     [
1222       "1966-07",
1223       null,
1224       null,
1225       null,
1226       null,
1227       null,
1228       84.1,
1229       0,
1230       84.1,
1231       0,
1232       null,
1233       null
1234     ],
1235     [
1236       "1966-08",
1237       null,
1238       null,
1239       null,
1240       null,
1241       null,
1242       82.6,
1243       0,
1244       82.6,
1245       0,
1246       null,
1247       null
1248     ],
1249     [
1250       "1966-09",
1251       null,
1252       null,
1253       null,
1254       null,
1255       null,
1256       11.2,
1257       0,
1258       11.2,
1259       null,
1260       null,
1261       null
1262     ],
1263     [
1264       "1966-10",
1265       null,
1266       null,
1267       null,
1268       null,
1269       null,
1270       3,
1271       25.4,
1272       28.4,
1273       null,
1274       null,
1275       null
1276     ],
1277     [
1278       "1966-11",
1279       null,
1280       null,
1281       null,
1282       null,
1283       null,
1284       0.8,
1285       20.3,
1286       21.1,
1287       0,
1288       null,
1289       null
1290     ],
1291     [
1292       "1966-12",
1293       null,
1294       null,
1295       null,
1296       null,
1297       null,
1298       0,
1299       7.6,
1300       7.6,
1301       8,
1302       null,
1303       null
1304     ],
1305     [
1306       "1967-01",
1307       null,
1308       null,
1309       null,
1310       null,
1311       null,
1312       0,
1313       20.3,
1314       20.3,
1315       20,
1316       null,
1317       null
1318     ],
1319     [
1320       "1967-02",
1321       null,
1322       null,
1323       null,
1324       null,
1325       null,
1326       0,
1327       35.6,
1328       35.6,
1329       10,
1330       null,
1331       null
1332     ],
1333     [
1334       "1967-03",
1335       null,
1336       null,
1337       null,
1338       null,
1339       null,
1340       0,
1341       30.5,
1342       30.5,
1343       null,
1344       null,
1345       null
1346     ],
1347     [
1348       "1967-04",
1349       null,
1350       null,
1351       null,
1352       null,
1353       null,
1354       0,
1355       88.9,
1356       88.9,
1357       null,
1358       null,
1359       null
1360     ],
1361     [
1362       "1967-05",
1363       null,
1364       null,
1365       null,
1366       null,
1367       null,
1368       14.5,
1369       0,
1370       14.5,
1371       0,
1372       null,
1373       null
1374     ],
1375     [
1376       "1967-06",
1377       null,
1378       null,
1379       null,
1380       null,
1381       null,
1382       50.5,
1383       0,
1384       50.5,
1385       0,
1386       null,
1387       null
1388     ],
1389     [
1390       "1967-07",
1391       null,
1392       null,
1393       null,
1394       null,
1395       null,
1396       15.7,
1397       0,
1398       15.7,
1399       0,
1400       null,
1401       null
1402     ],
1403     [
1404       "1967-08",
1405       null,
1406       null,
1407       null,
1408       null,
1409       null,
1410       17,
1411       0,
1412       17,
1413       0,
1414       null,
1415       null
1416     ],
1417     [
1418       "1967-09",
1419       null,
1420       null,
1421       null,
1422       null,
1423       null,
1424       1,
1425       0,
1426       1,
1427       0,
1428       null,
1429       null
1430     ],
1431     [
1432       "1967-10",
1433       null,
1434       null,
1435       null,
1436       null,
1437       null,
1438       6.1,
1439       0,
1440       6.1,
1441       0,
1442       null,
1443       null
1444     ],
1445     [
1446       "1967-11",
1447       null,
1448       null,
1449       null,
1450       null,
1451       null,
1452       10.9,
1453       0,
1454       10.9,
1455       0,
1456       null,
1457       null
1458     ],
1459     [
1460       "1967-12",
1461       null,
1462       null,
1463       null,
1464       null,
1465       null,
1466       1.3,
1467       22.9,
1468       24.1,
1469       15,
1470       null,
1471       null
1472     ],
1473     [
1474       "1968-01",
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       "1968-02",
1489       null,
1490       null,
1491       null,
1492       null,
1493       null,
1494       0,
1495       2.5,
1496       2.5,
1497       0,
1498       null,
1499       null
1500     ],
1501     [
1502       "1968-03",
1503       null,
1504       null,
1505       null,
1506       null,
1507       null,
1508       0,
1509       7.6,
1510       7.6,
1511       0,
1512       null,
1513       null
1514     ],
1515     [
1516       "1968-04",
1517       null,
1518       null,
1519       null,
1520       null,
1521       null,
1522       7.4,
1523       14,
1524       21.3,
1525       0,
1526       null,
1527       null
1528     ],
1529     [
1530       "1968-05",
1531       null,
1532       null,
1533       null,
1534       null,
1535       null,
1536       91.2,
1537       0,
1538       91.2,
1539       0,
1540       null,
1541       null
1542     ],
1543     [
1544       "1968-06",
1545       null,
1546       null,
1547       null,
1548       null,
1549       null,
1550       76.5,
1551       0,
1552       76.5,
1553       0,
1554       null,
1555       null
1556     ],
1557     [
1558       "1968-07",
1559       null,
1560       null,
1561       null,
1562       null,
1563       null,
1564       35.1,
1565       0,
1566       35.1,
1567       0,
1568       null,
1569       null
1570     ],
1571     [
1572       "1968-08",
1573       null,
1574       null,
1575       null,
1576       null,
1577       null,
1578       15.5,
1579       0,
1580       15.5,
1581       0,
1582       null,
1583       null
1584     ],
1585     [
1586       "1968-09",
1587       null,
1588       null,
1589       null,
1590       null,
1591       null,
1592       105.7,
1593       0,
1594       105.7,
1595       0,
1596       null,
1597       null
1598     ],
1599     [
1600       "1968-10",
1601       null,
1602       null,
1603       null,
1604       null,
1605       null,
1606       29.2,
1607       0,
1608       29.2,
1609       0,
1610       null,
1611       null
1612     ],
1613     [
1614       "1968-11",
1615       null,
1616       null,
1617       null,
1618       null,
1619       null,
1620       0,
1621       5.1,
1622       5.1,
1623       0,
1624       null,
1625       null
1626     ],
1627     [
1628       "1968-12",
1629       null,
1630       null,
1631       null,
1632       null,
1633       null,
1634       0,
1635       12.7,
1636       12.7,
1637       13,
1638       null,
1639       null
1640     ],
1641     [
1642       "1969-01",
1643       null,
1644       null,
1645       null,
1646       null,
1647       null,
1648       0,
1649       33,
1650       33,
1651       46,
1652       null,
1653       null
1654     ],
1655     [
1656       "1969-02",
1657       null,
1658       null,
1659       null,
1660       null,
1661       null,
1662       0,
1663       20.3,
1664       20.3,
1665       null,
1666       null,
1667       null
1668     ],
1669     [
1670       "1969-03",
1671       null,
1672       null,
1673       null,
1674       null,
1675       null,
1676       0,
1677       10.2,
1678       10.2,
1679       0,
1680       null,
1681       null
1682     ],
1683     [
1684       "1969-04",
1685       null,
1686       null,
1687       null,
1688       null,
1689       null,
1690       20.6,
1691       0,
1692       20.6,
1693       0,
1694       null,
1695       null
1696     ],
1697     [
1698       "1969-05",
1699       null,
1700       null,
1701       null,
1702       null,
1703       null,
1704       17.8,
1705       0,
1706       17.8,
1707       0,
1708       null,
1709       null
1710     ],
1711     [
1712       "1969-06",
1713       null,
1714       null,
1715       null,
1716       null,
1717       null,
1718       42.7,
1719       0,
1720       42.7,
1721       0,
1722       null,
1723       null
1724     ],
1725     [
1726       "1969-07",
1727       null,
1728       null,
1729       null,
1730       null,
1731       null,
1732       16.8,
1733       0,
1734       16.8,
1735       0,
1736       null,
1737       null
1738     ],
1739     [
1740       "1969-08",
1741       null,
1742       null,
1743       null,
1744       null,
1745       null,
1746       5.3,
1747       0,
1748       5.3,
1749       0,
1750       null,
1751       null
1752     ],
1753     [
1754       "1969-09",
1755       null,
1756       null,
1757       null,
1758       null,
1759       null,
1760       41.7,
1761       0,
1762       41.7,
1763       0,
1764       null,
1765       null
1766     ],
1767     [
1768       "1969-10",
1769       null,
1770       null,
1771       null,
1772       null,
1773       null,
1774       17.3,
1775       7.6,
1776       24.9,
1777       0,
1778       null,
1779       null
1780     ],
1781     [
1782       "1969-11",
1783       null,
1784       null,
1785       null,
1786       null,
1787       null,
1788       0,
1789       5.1,
1790       5.1,
1791       0,
1792       null,
1793       null
1794     ],
1795     [
1796       "1969-12",
1797       null,
1798       null,
1799       null,
1800       null,
1801       null,
1802       0,
1803       7.6,
1804       7.6,
1805       null,
1806       null,
1807       null
1808     ],
1809     [
1810       "1970-01",
1811       null,
1812       null,
1813       null,
1814       null,
1815       null,
1816       0,
1817       35.6,
1818       35.6,
1819       18,
1820       null,
1821       null
1822     ],
1823     [
1824       "1970-02",
1825       null,
1826       null,
1827       null,
1828       null,
1829       null,
1830       0,
1831       10.2,
1832       10.2,
1833       8,
1834       null,
1835       null
1836     ],
1837     [
1838       "1970-03",
1839       null,
1840       null,
1841       null,
1842       null,
1843       null,
1844       0,
1845       15.2,
1846       15.2,
1847       null,
1848       null,
1849       null
1850     ],
1851     [
1852       "1970-04",
1853       null,
1854       null,
1855       null,
1856       null,
1857       null,
1858       0,
1859       21.3,
1860       21.3,
1861       0,
1862       null,
1863       null
1864     ],
1865     [
1866       "1970-05",
1867       null,
1868       null,
1869       null,
1870       null,
1871       null,
1872       16.3,
1873       10.4,
1874       26.7,
1875       0,
1876       null,
1877       null
1878     ],
1879     [
1880       "1970-06",
1881       null,
1882       null,
1883       null,
1884       null,
1885       null,
1886       195.6,
1887       0,
1888       195.6,
1889       0,
1890       null,
1891       null
1892     ],
1893     [
1894       "1970-07",
1895       null,
1896       null,
1897       null,
1898       null,
1899       null,
1900       18.8,
1901       0,
1902       18.8,
1903       0,
1904       null,
1905       null
1906     ],
1907     [
1908       "1970-08",
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       "1970-09",
1923       null,
1924       null,
1925       null,
1926       null,
1927       null,
1928       34.8,
1929       0,
1930       34.8,
1931       0,
1932       null,
1933       null
1934     ],
1935     [
1936       "1970-10",
1937       null,
1938       null,
1939       null,
1940       null,
1941       null,
1942       26.7,
1943       6.6,
1944       33.3,
1945       null,
1946       null,
1947       null
1948     ],
1949     [
1950       "1970-11",
1951       null,
1952       null,
1953       null,
1954       null,
1955       null,
1956       0,
1957       17.8,
1958       17.8,
1959       null,
1960       null,
1961       null
1962     ],
1963     [
1964       "1970-12",
1965       null,
1966       null,
1967       null,
1968       null,
1969       null,
1970       0,
1971       10.2,
1972       10.2,
1973       null,
1974       null,
1975       null
1976     ],
1977     [
1978       "1971-01",
1979       null,
1980       null,
1981       null,
1982       null,
1983       null,
1984       4.1,
1985       48.3,
1986       52.3,
1987       41,
1988       null,
1989       null
1990     ],
1991     [
1992       "1971-02",
1993       null,
1994       null,
1995       null,
1996       null,
1997       null,
1998       0,
1999       1.8,
2000       1.8,
2001       null,
2002       null,
2003       null
2004     ],
2005     [
2006       "1971-03",
2007       null,
2008       null,
2009       null,
2010       null,
2011       null,
2012       0,
2013       12.7,
2014       12.7,
2015       null,
2016       null,
2017       null
2018     ],
2019     [
2020       "1971-04",
2021       null,
2022       null,
2023       null,
2024       null,
2025       null,
2026       10.9,
2027       0,
2028       10.9,
2029       0,
2030       null,
2031       null
2032     ],
2033     [
2034       "1971-05",
2035       null,
2036       null,
2037       null,
2038       null,
2039       null,
2040       58.4,
2041       0,
2042       58.4,
2043       0,
2044       null,
2045       null
2046     ],
2047     [
2048       "1971-06",
2049       null,
2050       null,
2051       null,
2052       null,
2053       null,
2054       35.3,
2055       0,
2056       35.3,
2057       0,
2058       null,
2059       null
2060     ],
2061     [
2062       "1971-07",
2063       null,
2064       null,
2065       null,
2066       null,
2067       null,
2068       20.1,
2069       0,
2070       20.1,
2071       0,
2072       null,
2073       null
2074     ],
2075     [
2076       "1971-08",
2077       null,
2078       null,
2079       null,
2080       null,
2081       null,
2082       39.9,
2083       0,
2084       39.9,
2085       0,
2086       null,
2087       null
2088     ],
2089     [
2090       "1971-09",
2091       null,
2092       null,
2093       null,
2094       null,
2095       null,
2096       35.3,
2097       0,
2098       35.3,
2099       0,
2100       null,
2101       null
2102     ],
2103     [
2104       "1971-10",
2105       null,
2106       null,
2107       null,
2108       null,
2109       null,
2110       11.9,
2111       1,
2112       13,
2113       null,
2114       null,
2115       null
2116     ],
2117     [
2118       "1971-11",
2119       null,
2120       null,
2121       null,
2122       null,
2123       null,
2124       0,
2125       0,
2126       0,
2127       0,
2128       null,
2129       null
2130     ],
2131     [
2132       "1971-12",
2133       null,
2134       null,
2135       null,
2136       null,
2137       null,
2138       0,
2139       26.7,
2140       26.7,
2141       13,
2142       null,
2143       null
2144     ],
2145     [
2146       "1972-01",
2147       null,
2148       null,
2149       null,
2150       null,
2151       null,
2152       0,
2153       22.4,
2154       22.4,
2155       15,
2156       null,
2157       null
2158     ],
2159     [
2160       "1972-02",
2161       null,
2162       null,
2163       null,
2164       null,
2165       null,
2166       0,
2167       21.1,
2168       21.1,
2169       null,
2170       null,
2171       null
2172     ],
2173     [
2174       "1972-03",
2175       null,
2176       null,
2177       null,
2178       null,
2179       null,
2180       0,
2181       6.6,
2182       6.6,
2183       null,
2184       null,
2185       null
2186     ],
2187     [
2188       "1972-04",
2189       null,
2190       null,
2191       null,
2192       null,
2193       null,
2194       4.1,
2195       7.6,
2196       11.7,
2197       0,
2198       null,
2199       null
2200     ],
2201     [
2202       "1972-05",
2203       null,
2204       null,
2205       null,
2206       null,
2207       null,
2208       39.6,
2209       0,
2210       39.6,
2211       0,
2212       null,
2213       null
2214     ],
2215     [
2216       "1972-06",
2217       null,
2218       null,
2219       null,
2220       null,
2221       null,
2222       32.8,
2223       0,
2224       32.8,
2225       0,
2226       null,
2227       null
2228     ],
2229     [
2230       "1972-07",
2231       null,
2232       null,
2233       null,
2234       null,
2235       null,
2236       37.1,
2237       0,
2238       37.1,
2239       0,
2240       null,
2241       null
2242     ],
2243     [
2244       "1972-08",
2245       null,
2246       null,
2247       null,
2248       null,
2249       null,
2250       16.3,
2251       0,
2252       16.3,
2253       0,
2254       null,
2255       null
2256     ],
2257     [
2258       "1972-09",
2259       null,
2260       null,
2261       null,
2262       null,
2263       null,
2264       54.4,
2265       0,
2266       54.4,
2267       0,
2268       null,
2269       null
2270     ],
2271     [
2272       "1972-10",
2273       null,
2274       null,
2275       null,
2276       null,
2277       null,
2278       13.7,
2279       0,
2280       13.7,
2281       0,
2282       null,
2283       null
2284     ],
2285     [
2286       "1972-11",
2287       null,
2288       null,
2289       null,
2290       null,
2291       null,
2292       1.3,
2293       10.2,
2294       11.4,
2295       null,
2296       null,
2297       null
2298     ],
2299     [
2300       "1972-12",
2301       null,
2302       null,
2303       null,
2304       null,
2305       null,
2306       0,
2307       38.1,
2308       38.1,
2309       null,
2310       null,
2311       null
2312     ],
2313     [
2314       "1973-01",
2315       null,
2316       null,
2317       null,
2318       null,
2319       null,
2320       0,
2321       0,
2322       0,
2323       0,
2324       null,
2325       null
2326     ],
2327     [
2328       "1973-02",
2329       null,
2330       null,
2331       null,
2332       null,
2333       null,
2334       0,
2335       12.7,
2336       12.7,
2337       null,
2338       null,
2339       null
2340     ],
2341     [
2342       "1973-03",
2343       null,
2344       null,
2345       null,
2346       null,
2347       null,
2348       0,
2349       6.1,
2350       6.1,
2351       null,
2352       null,
2353       null
2354     ],
2355     [
2356       "1973-04",
2357       null,
2358       null,
2359       null,
2360       null,
2361       null,
2362       14.5,
2363       4.6,
2364       19.1,
2365       0,
2366       null,
2367       null
2368     ],
2369     [
2370       "1973-05",
2371       null,
2372       null,
2373       null,
2374       null,
2375       null,
2376       8.4,
2377       0,
2378       8.4,
2379       0,
2380       null,
2381       null
2382     ],
2383     [
2384       "1973-06",
2385       null,
2386       null,
2387       null,
2388       null,
2389       null,
2390       137.2,
2391       0,
2392       137.2,
2393       0,
2394       null,
2395       null
2396     ],
2397     [
2398       "1973-07",
2399       null,
2400       null,
2401       null,
2402       null,
2403       null,
2404       11.4,
2405       0,
2406       11.4,
2407       0,
2408       null,
2409       null
2410     ],
2411     [
2412       "1973-08",
2413       null,
2414       null,
2415       null,
2416       null,
2417       null,
2418       69.1,
2419       0,
2420       69.1,
2421       0,
2422       null,
2423       null
2424     ],
2425     [
2426       "1973-09",
2427       null,
2428       null,
2429       null,
2430       null,
2431       null,
2432       17.3,
2433       0,
2434       17.3,
2435       0,
2436       null,
2437       null
2438     ],
2439     [
2440       "1973-10",
2441       null,
2442       null,
2443       null,
2444       null,
2445       null,
2446       3.6,
2447       0,
2448       3.6,
2449       0,
2450       null,
2451       null
2452     ],
2453     [
2454       "1973-11",
2455       -5.6,
2456       -17.1,
2457       -11.4,
2458       6.7,
2459       -30.6,
2460       0,
2461       16,
2462       16,
2463       0,
2464       null,
2465       null
2466     ],
2467     [
2468       "1973-12",
2469       -3.4,
2470       -14.5,
2471       -9,
2472       6.7,
2473       -30,
2474       0,
2475       15.2,
2476       15.2,
2477       10,
2478       null,
2479       null
2480     ],
2481     [
2482       "1974-01",
2483       -9.9,
2484       -20.1,
2485       -15,
2486       7.2,
2487       -38.3,
2488       0,
2489       22.9,
2490       22.9,
2491       15,
2492       null,
2493       null
2494     ],
2495     [
2496       "1974-02",
2497       -1.4,
2498       -14.8,
2499       -8.1,
2500       6.7,
2501       -29.4,
2502       0,
2503       5.1,
2504       5.1,
2505       null,
2506       null,
2507       null
2508     ],
2509     [
2510       "1974-03",
2511       -0.8,
2512       -12.3,
2513       -6.6,
2514       10,
2515       -25.6,
2516       0,
2517       17.8,
2518       17.8,
2519       null,
2520       null,
2521       null
2522     ],
2523     [
2524       "1974-04",
2525       12.6,
2526       -0.9,
2527       5.9,
2528       25.6,
2529       -7.8,
2530       19.1,
2531       10.2,
2532       29.2,
2533       null,
2534       null,
2535       null
2536     ],
2537     [
2538       "1974-05",
2539       16.6,
2540       2.2,
2541       9.4,
2542       25.6,
2543       -3.3,
2544       26.7,
2545       0,
2546       26.7,
2547       null,
2548       null,
2549       null
2550     ],
2551     [
2552       "1974-06",
2553       25.7,
2554       10.1,
2555       17.9,
2556       32.8,
2557       3.3,
2558       30.5,
2559       0,
2560       30.5,
2561       0,
2562       null,
2563       null
2564     ],
2565     [
2566       "1974-07",
2567       26.3,
2568       11.1,
2569       18.7,
2570       32.8,
2571       6.1,
2572       24.9,
2573       0,
2574       24.9,
2575       0,
2576       null,
2577       null
2578     ],
2579     [
2580       "1974-08",
2581       22.2,
2582       8.7,
2583       15.5,
2584       34.4,
2585       5,
2586       24.9,
2587       0,
2588       24.9,
2589       0,
2590       null,
2591       null
2592     ],
2593     [
2594       "1974-09",
2595       19.3,
2596       2.7,
2597       11,
2598       29.4,
2599       -5.6,
2600       13.2,
2601       0,
2602       13.2,
2603       0,
2604       null,
2605       null
2606     ],
2607     [
2608       "1974-10",
2609       17.4,
2610       -0.3,
2611       8.6,
2612       25,
2613       -7.2,
2614       2.5,
2615       0,
2616       2.5,
2617       0,
2618       null,
2619       null
2620     ],
2621     [
2622       "1974-11",
2623       6.1,
2624       -7.8,
2625       -0.9,
2626       17.8,
2627       -15,
2628       7.4,
2629       0,
2630       7.4,
2631       null,
2632       null,
2633       null
2634     ],
2635     [
2636       "1974-12",
2637       2.7,
2638       -9.9,
2639       -3.6,
2640       null,
2641       null,
2642       0,
2643       10.2,
2644       10.2,
2645       null,
2646       null,
2647       null
2648     ],
2649     [
2650       "1975-01",
2651       -3.8,
2652       -16.8,
2653       -10.3,
2654       6.7,
2655       -33.3,
2656       0,
2657       0,
2658       0,
2659       null,
2660       null,
2661       null
2662     ],
2663     [
2664       "1975-02",
2665       -9.5,
2666       -23,
2667       -16.3,
2668       6.7,
2669       -38.9,
2670       0,
2671       22.9,
2672       22.9,
2673       10,
2674       null,
2675       null
2676     ],
2677     [
2678       "1975-03",
2679       -2.6,
2680       -12.2,
2681       -7.4,
2682       11.1,
2683       -25.6,
2684       0,
2685       12.7,
2686       12.7,
2687       null,
2688       null,
2689       null
2690     ],
2691     [
2692       "1975-04",
2693       4.3,
2694       -6.1,
2695       -0.9,
2696       16.7,
2697       -24.4,
2698       17.8,
2699       17.8,
2700       35.6,
2701       null,
2702       null,
2703       null
2704     ],
2705     [
2706       "1975-05",
2707       16.8,
2708       4.3,
2709       10.6,
2710       25.6,
2711       -1.7,
2712       97.5,
2713       15.2,
2714       112.8,
2715       0,
2716       null,
2717       null
2718     ],
2719     [
2720       "1975-06",
2721       null,
2722       null,
2723       null,
2724       null,
2725       null,
2726       null,
2727       null,
2728       null,
2729       null,
2730       null,
2731       null
2732     ],
2733     [
2734       "1975-07",
2735       28.4,
2736       13,
2737       20.7,
2738       35.6,
2739       8.9,
2740       34.3,
2741       0,
2742       34.3,
2743       0,
2744       null,
2745       null
2746     ],
2747     [
2748       "1975-08",
2749       21.6,
2750       8.1,
2751       14.9,
2752       28.9,
2753       3.9,
2754       10.4,
2755       0,
2756       10.4,
2757       0,
2758       null,
2759       null
2760     ],
2761     [
2762       "1975-09",
2763       21,
2764       3.6,
2765       12.3,
2766       30,
2767       -1.7,
2768       25.7,
2769       0,
2770       25.7,
2771       0,
2772       null,
2773       null
2774     ],
2775     [
2776       "1975-10",
2777       12.5,
2778       -1.2,
2779       5.7,
2780       27.8,
2781       -10.6,
2782       11.7,
2783       8.9,
2784       20.6,
2785       null,
2786       null,
2787       null
2788     ],
2789     [
2790       "1975-11",
2791       3.2,
2792       -8.9,
2793       -2.9,
2794       21.7,
2795       -36.7,
2796       0,
2797       31,
2798       31,
2799       null,
2800       null,
2801       null
2802     ],
2803     [
2804       "1975-12",
2805       -4.1,
2806       -17.1,
2807       -10.6,
2808       7.2,
2809       -35,
2810       2.5,
2811       67.3,
2812       69.9,
2813       null,
2814       null,
2815       null
2816     ],
2817     [
2818       "1976-01",
2819       -4.5,
2820       -16.2,
2821       -10.4,
2822       8.3,
2823       -36.1,
2824       0,
2825       0,
2826       0,
2827       null,
2828       null,
2829       null
2830     ],
2831     [
2832       "1976-02",
2833       0.6,
2834       -8.9,
2835       -4.2,
2836       11.7,
2837       -29.4,
2838       0,
2839       20.3,
2840       20.3,
2841       null,
2842       null,
2843       null
2844     ],
2845     [
2846       "1976-03",
2847       3.9,
2848       -8.6,
2849       -2.4,
2850       16.1,
2851       -33.9,
2852       0,
2853       17.8,
2854       17.8,
2855       0,
2856       null,
2857       null
2858     ],
2859     [
2860       "1976-04",
2861       16.1,
2862       -0.3,
2863       7.9,
2864       25.6,
2865       -6.1,
2866       28.2,
2867       1.3,
2868       29.5,
2869       0,
2870       null,
2871       null
2872     ],
2873     [
2874       "1976-05",
2875       21.6,
2876       4.8,
2877       13.2,
2878       29.4,
2879       -3.9,
2880       18.3,
2881       0,
2882       18.3,
2883       0,
2884       null,
2885       null
2886     ],
2887     [
2888       "1976-06",
2889       20.6,
2890       7.1,
2891       13.9,
2892       29.4,
2893       0,
2894       72.4,
2895       0,
2896       72.4,
2897       0,
2898       null,
2899       null
2900     ],
2901     [
2902       "1976-07",
2903       26.3,
2904       11.2,
2905       18.8,
2906       32.8,
2907       5.6,
2908       55.6,
2909       0,
2910       55.6,
2911       0,
2912       null,
2913       null
2914     ],
2915     [
2916       "1976-08",
2917       null,
2918       null,
2919       null,
2920       null,
2921       5.6,
2922       56.9,
2923       0,
2924       56.9,
2925       0,
2926       null,
2927       null
2928     ],
2929     [
2930       "1976-09",
2931       23.3,
2932       5.4,
2933       14.4,
2934       31.7,
2935       0,
2936       11.2,
2937       0,
2938       11.2,
2939       0,
2940       null,
2941       null
2942     ],
2943     [
2944       "1976-10",
2945       12.6,
2946       -2.4,
2947       5.1,
2948       26.1,
2949       -14.4,
2950       0,
2951       2.5,
2952       2.5,
2953       0,
2954       null,
2955       null
2956     ],
2957     [
2958       "1976-11",
2959       5.7,
2960       -9.3,
2961       -1.8,
2962       18.3,
2963       -25.6,
2964       null,
2965       null,
2966       null,
2967       0,
2968       null,
2969       null
2970     ],
2971     [
2972       "1976-12",
2973       -1,
2974       -13.2,
2975       -7.1,
2976       13.3,
2977       -23.3,
2978       0,
2979       8.9,
2980       8.9,
2981       0,
2982       null,
2983       null
2984     ],
2985     [
2986       "1977-01",
2987       -6.4,
2988       -17.1,
2989       -11.8,
2990       7.8,
2991       -27.8,
2992       0,
2993       10.1,
2994       10.1,
2995       null,
2996       null,
2997       null
2998     ],
2999     [
3000       "1977-02",
3001       6.2,
3002       -7.2,
3003       -0.5,
3004       14.4,
3005       -17.8,
3006       0,
3007       0,
3008       0,
3009       null,
3010       null,
3011       null
3012     ],
3013     [
3014       "1977-03",
3015       8.1,
3016       -7.3,
3017       0.4,
3018       16.1,
3019       -15,
3020       0,
3021       17.8,
3022       17.8,
3023       null,
3024       null,
3025       null
3026     ],
3027     [
3028       "1977-04",
3029       18,
3030       -0.4,
3031       8.8,
3032       30,
3033       -11.1,
3034       null,
3035       null,
3036       null,
3037       0,
3038       null,
3039       null
3040     ],
3041     [
3042       "1977-05",
3043       19.2,
3044       5.2,
3045       12.2,
3046       26.7,
3047       -1.1,
3048       84,
3049       0,
3050       84,
3051       0,
3052       null,
3053       null
3054     ],
3055     [
3056       "1977-06",
3057       24.9,
3058       9.2,
3059       17.1,
3060       32.2,
3061       0,
3062       28.7,
3063       0,
3064       28.7,
3065       0,
3066       null,
3067       null
3068     ],
3069     [
3070       "1977-07",
3071       24.9,
3072       10.7,
3073       17.8,
3074       32.8,
3075       4.4,
3076       42.7,
3077       0,
3078       42.7,
3079       0,
3080       null,
3081       null
3082     ],
3083     [
3084       "1977-08",
3085       21.2,
3086       8.2,
3087       14.7,
3088       29,
3089       null,
3090       81.3,
3091       0,
3092       48.3,
3093       0,
3094       null,
3095       null
3096     ],
3097     [
3098       "1977-09",
3099       17,
3100       5.5,
3101       11.3,
3102       25.6,
3103       1.1,
3104       61.4,
3105       0,
3106       61.4,
3107       0,
3108       null,
3109       null
3110     ],
3111     [
3112       "1977-10",
3113       14.4,
3114       -0.7,
3115       6.9,
3116       25.6,
3117       -7.2,
3118       2.8,
3119       0,
3120       2.8,
3121       0,
3122       null,
3123       null
3124     ],
3125     [
3126       "1977-11",
3127       null,
3128       -11.2,
3129       null,
3130       null,
3131       -28.3,
3132       1.3,
3133       7.6,
3134       8.9,
3135       null,
3136       null,
3137       null
3138     ],
3139     [
3140       "1977-12",
3141       -9.6,
3142       -19.4,
3143       -14.5,
3144       5.6,
3145       -44.4,
3146       0,
3147       21.5,
3148       21.5,
3149       null,
3150       null,
3151       null
3152     ],
3153     [
3154       "1978-01",
3155       null,
3156       null,
3157       null,
3158       null,
3159       null,
3160       null,
3161       null,
3162       null,
3163       null,
3164       null,
3165       null
3166     ],
3167     [
3168       "1978-02",
3169       -8.1,
3170       -19.3,
3171       -13.7,
3172       6.1,
3173       -35,
3174       0,
3175       11.5,
3176       11.5,
3177       null,
3178       null,
3179       null
3180     ],
3181     [
3182       "1978-03",
3183       2,
3184       -9.3,
3185       -3.7,
3186       14.4,
3187       -30,
3188       0,
3189       0,
3190       0,
3191       0,
3192       null,
3193       null
3194     ],
3195     [
3196       "1978-04",
3197       10.7,
3198       0.6,
3199       5.7,
3200       22.2,
3201       -5,
3202       44.7,
3203       13.8,
3204       58.5,
3205       0,
3206       null,
3207       null
3208     ],
3209     [
3210       "1978-05",
3211       18.4,
3212       4.7,
3213       11.6,
3214       27.2,
3215       -1.1,
3216       53.5,
3217       0,
3218       53.5,
3219       0,
3220       null,
3221       null
3222     ],
3223     [
3224       "1978-06",
3225       null,
3226       null,
3227       null,
3228       null,
3229       null,
3230       90.8,
3231       0,
3232       90.8,
3233       0,
3234       null,
3235       null
3236     ],
3237     [
3238       "1978-07",
3239       25.5,
3240       11.9,
3241       18.7,
3242       34,
3243       6.5,
3244       43.8,
3245       0,
3246       43.8,
3247       0,
3248       null,
3249       null
3250     ],
3251     [
3252       "1978-08",
3253       23.4,
3254       8.6,
3255       16,
3256       33.5,
3257       3,
3258       70.4,
3259       0,
3260       70.4,
3261       0,
3262       null,
3263       null
3264     ],
3265     [
3266       "1978-09",
3267       19.9,
3268       7.4,
3269       13.7,
3270       null,
3271       null,
3272       70.1,
3273       0,
3274       70.1,
3275       0,
3276       null,
3277       null
3278     ],
3279     [
3280       "1978-10",
3281       16.3,
3282       0.4,
3283       8.4,
3284       26.5,
3285       null,
3286       5.7,
3287       0,
3288       5.7,
3289       0,
3290       null,
3291       null
3292     ],
3293     [
3294       "1978-11",
3295       -0.8,
3296       -12,
3297       -6.4,
3298       23,
3299       -32,
3300       2.5,
3301       33.6,
3302       36.1,
3303       null,
3304       null,
3305       null
3306     ],
3307     [
3308       "1978-12",
3309       -5.6,
3310       -17.9,
3311       -11.8,
3312       5,
3313       -32,
3314       null,
3315       null,
3316       null,
3317       null,
3318       null,
3319       null
3320     ],
3321     [
3322       "1979-01",
3323       -12.4,
3324       -24.1,
3325       -18.3,
3326       0,
3327       -37,
3328       0,
3329       1.6,
3330       1.6,
3331       null,
3332       null,
3333       null
3334     ],
3335     [
3336       "1979-02",
3337       -11.6,
3338       -24,
3339       -17.8,
3340       7,
3341       -39,
3342       0,
3343       15.7,
3344       15.7,
3345       null,
3346       null,
3347       null
3348     ],
3349     [
3350       "1979-03",
3351       6.6,
3352       -6.5,
3353       0.1,
3354       20,
3355       -24,
3356       12,
3357       7.7,
3358       19.7,
3359       null,
3360       null,
3361       null
3362     ],
3363     [
3364       "1979-04",
3365       9.5,
3366       -3.7,
3367       2.9,
3368       20.5,
3369       -14,
3370       8,
3371       22,
3372       30,
3373       0,
3374       null,
3375       null
3376     ],
3377     [
3378       "1979-05",
3379       16.6,
3380       3,
3381       9.8,
3382       30,
3383       -2,
3384       19.2,
3385       21.2,
3386       40.4,
3387       0,
3388       null,
3389       null
3390     ],
3391     [
3392       "1979-06",
3393       23.9,
3394       7.8,
3395       15.9,
3396       32,
3397       1.5,
3398       37.3,
3399       0,
3400       37.3,
3401       0,
3402       null,
3403       null
3404     ],
3405     [
3406       "1979-07",
3407       26.6,
3408       11,
3409       18.8,
3410       34.5,
3411       4,
3412       61,
3413       0,
3414       61,
3415       0,
3416       null,
3417       null
3418     ],
3419     [
3420       "1979-08",
3421       25.4,
3422       10.8,
3423       18.1,
3424       30.5,
3425       7,
3426       74,
3427       0,
3428       74,
3429       0,
3430       null,
3431       null
3432     ],
3433     [
3434       "1979-09",
3435       23,
3436       6.7,
3437       14.9,
3438       33,
3439       -1,
3440       10.2,
3441       0,
3442       10.2,
3443       0,
3444       null,
3445       null
3446     ],
3447     [
3448       "1979-10",
3449       15.4,
3450       1.7,
3451       8.6,
3452       30,
3453       -5,
3454       20.2,
3455       8.4,
3456       28.6,
3457       0,
3458       null,
3459       null
3460     ],
3461     [
3462       "1979-11",
3463       4.2,
3464       -8.7,
3465       -2.3,
3466       18,
3467       -24,
3468       1.6,
3469       23,
3470       24.6,
3471       null,
3472       null,
3473       null
3474     ],
3475     [
3476       "1979-12",
3477       1.6,
3478       -10.9,
3479       -4.7,
3480       11,
3481       -31,
3482       0,
3483       8,
3484       8,
3485       null,
3486       null,
3487       null
3488     ],
3489     [
3490       "1980-01",
3491       -8.4,
3492       -18.3,
3493       -13.4,
3494       8,
3495       -35,
3496       0,
3497       21,
3498       21,
3499       null,
3500       null,
3501       null
3502     ],
3503     [
3504       "1980-02",
3505       -3.2,
3506       -13.6,
3507       -8.4,
3508       8,
3509       -25.5,
3510       0,
3511       12.9,
3512       12.9,
3513       null,
3514       null,
3515       null
3516     ],
3517     [
3518       "1980-03",
3519       -0.4,
3520       -11.5,
3521       -6,
3522       11,
3523       -31,
3524       null,
3525       null,
3526       null,
3527       null,
3528       null,
3529       null
3530     ],
3531     [
3532       "1980-04",
3533       18.1,
3534       1.6,
3535       9.9,
3536       30.5,
3537       -8,
3538       6.7,
3539       1,
3540       7.7,
3541       0,
3542       null,
3543       null
3544     ],
3545     [
3546       "1980-05",
3547       21.2,
3548       5.6,
3549       13.4,
3550       32.5,
3551       -1.5,
3552       82.1,
3553       0,
3554       82.1,
3555       0,
3556       null,
3557       null
3558     ],
3559     [
3560       "1980-06",
3561       22.3,
3562       9.4,
3563       15.9,
3564       29,
3565       3,
3566       59.8,
3567       0,
3568       59.8,
3569       0,
3570       null,
3571       null
3572     ],
3573     [
3574       "1980-07",
3575       24.8,
3576       10.6,
3577       17.7,
3578       31.5,
3579       6.5,
3580       40.4,
3581       0,
3582       40.4,
3583       0,
3584       null,
3585       null
3586     ],
3587     [
3588       "1980-08",
3589       21.7,
3590       7.8,
3591       14.8,
3592       29,
3593       1.5,
3594       26.9,
3595       0,
3596       26.9,
3597       0,
3598       null,
3599       null
3600     ],
3601     [
3602       "1980-09",
3603       20.2,
3604       5.3,
3605       12.8,
3606       32,
3607       -1,
3608       22.9,
3609       0,
3610       22.9,
3611       0,
3612       null,
3613       null
3614     ],
3615     [
3616       "1980-10",
3617       15.1,
3618       0.9,
3619       8,
3620       31.5,
3621       -10,
3622       17.6,
3623       7.6,
3624       25.2,
3625       null,
3626       null,
3627       null
3628     ],
3629     [
3630       "1980-11",
3631       7,
3632       -5.9,
3633       0.6,
3634       21,
3635       -17,
3636       0,
3637       23.2,
3638       23.2,
3639       20,
3640       null,
3641       null
3642     ],
3643     [
3644       "1980-12",
3645       -5.5,
3646       -16.2,
3647       -10.9,
3648       13.5,
3649       -36,
3650       0,
3651       32.7,
3652       32.7,
3653       null,
3654       null,
3655       null
3656     ],
3657     [
3658       "1981-01",
3659       2.7,
3660       -8.7,
3661       -3,
3662       14,
3663       -16.5,
3664       0,
3665       8.5,
3666       8.5,
3667       null,
3668       null,
3669       null
3670     ],
3671     [
3672       "1981-02",
3673       -0.2,
3674       -11.1,
3675       -5.7,
3676       null,
3677       -29,
3678       0,
3679       3.2,
3680       3.2,
3681       null,
3682       null,
3683       null
3684     ],
3685     [
3686       "1981-03",
3687       7.9,
3688       -5.4,
3689       1.3,
3690       17,
3691       null,
3692       null,
3693       null,
3694       null,
3695       null,
3696       null,
3697       null
3698     ],
3699     [
3700       "1981-04",
3701       15.8,
3702       -0.8,
3703       7.5,
3704       25.5,
3705       -12,
3706       5.8,
3707       0,
3708       5.8,
3709       0,
3710       null,
3711       null
3712     ],
3713     [
3714       "1981-05",
3715       18.6,
3716       6.1,
3717       12.4,
3718       28,
3719       -1.5,
3720       74.6,
3721       0,
3722       74.6,
3723       0,
3724       null,
3725       null
3726     ],
3727     [
3728       "1981-06",
3729       20.3,
3730       6.6,
3731       13.5,
3732       null,
3733       null,
3734       null,
3735       0,
3736       null,
3737       0,
3738       null,
3739       null
3740     ],
3741     [
3742       "1981-07",
3743       24.5,
3744       11,
3745       17.8,
3746       null,
3747       null,
3748       null,
3749       0,
3750       null,
3751       0,
3752       null,
3753       null
3754     ],
3755     [
3756       "1981-08",
3757       28.5,
3758       11.5,
3759       20,
3760       33,
3761       3,
3762       3.4,
3763       0,
3764       3.4,
3765       0,
3766       null,
3767       null
3768     ],
3769     [
3770       "1981-09",
3771       22.8,
3772       5.1,
3773       14,
3774       34.5,
3775       -3.5,
3776       8.6,
3777       0,
3778       8.6,
3779       0,
3780       null,
3781       null
3782     ],
3783     [
3784       "1981-10",
3785       12.3,
3786       -0.5,
3787       5.9,
3788       23,
3789       -8,
3790       22.7,
3791       0,
3792       22.7,
3793       0,
3794       null,
3795       null
3796     ],
3797     [
3798       "1981-11",
3799       7.9,
3800       -4.6,
3801       1.7,
3802       24,
3803       -11,
3804       2.8,
3805       8,
3806       10.8,
3807       0,
3808       null,
3809       null
3810     ],
3811     [
3812       "1981-12",
3813       -3.5,
3814       -13.6,
3815       -8.6,
3816       9,
3817       -31,
3818       0,
3819       6,
3820       6,
3821       null,
3822       null,
3823       null
3824     ],
3825     [
3826       "1982-01",
3827       -14.8,
3828       -26.1,
3829       -20.5,
3830       6,
3831       -36.5,
3832       0,
3833       25.7,
3834       25.7,
3835       null,
3836       null,
3837       null
3838     ],
3839     [
3840       "1982-02",
3841       -6.6,
3842       -17.1,
3843       -11.9,
3844       10,
3845       -33,
3846       0,
3847       6.8,
3848       6.8,
3849       null,
3850       null,
3851       null
3852     ],
3853     [
3854       "1982-03",
3855       0.5,
3856       -10.4,
3857       -5,
3858       11,
3859       -26,
3860       0,
3861       28.1,
3862       28.1,
3863       null,
3864       null,
3865       null
3866     ],
3867     [
3868       "1982-04",
3869       9.9,
3870       -4.8,
3871       2.6,
3872       26,
3873       -17,
3874       9.4,
3875       11.5,
3876       20.9,
3877       null,
3878       null,
3879       null
3880     ],
3881     [
3882       "1982-05",
3883       18,
3884       3.3,
3885       10.7,
3886       29,
3887       -3,
3888       39.4,
3889       3.4,
3890       42.8,
3891       0,
3892       null,
3893       null
3894     ],
3895     [
3896       "1982-06",
3897       null,
3898       null,
3899       null,
3900       null,
3901       null,
3902       null,
3903       0,
3904       null,
3905       0,
3906       null,
3907       null
3908     ],
3909     [
3910       "1982-07",
3911       null,
3912       null,
3913       null,
3914       null,
3915       null,
3916       null,
3917       0,
3918       null,
3919       0,
3920       null,
3921       null
3922     ],
3923     [
3924       "1982-08",
3925       24.3,
3926       9,
3927       16.7,
3928       31.5,
3929       3,
3930       28.8,
3931       0,
3932       28.8,
3933       0,
3934       null,
3935       null
3936     ],
3937     [
3938       "1982-09",
3939       19.5,
3940       4.9,
3941       12.2,
3942       31.5,
3943       -1.5,
3944       49.1,
3945       17,
3946       66.1,
3947       0,
3948       null,
3949       null
3950     ],
3951     [
3952       "1982-10",
3953       13.1,
3954       0,
3955       6.6,
3956       26,
3957       -11.5,
3958       9.3,
3959       19,
3960       28.3,
3961       0,
3962       null,
3963       null
3964     ],
3965     [
3966       "1982-11",
3967       -1.2,
3968       -12,
3969       -6.6,
3970       10.5,
3971       -26.5,
3972       0,
3973       16.2,
3974       16.2,
3975       null,
3976       null,
3977       null
3978     ],
3979     [
3980       "1982-12",
3981       -2,
3982       -12.2,
3983       -7.1,
3984       7,
3985       -22,
3986       0,
3987       6.9,
3988       6.9,
3989       null,
3990       null,
3991       null
3992     ],
3993     [
3994       "1983-01",
3995       -1.7,
3996       -12,
3997       -6.9,
3998       8,
3999       -23.5,
4000       0,
4001       9.8,
4002       9.8,
4003       null,
4004       null,
4005       null
4006     ],
4007     [
4008       "1983-02",
4009       1.5,
4010       -7.6,
4011       -3.1,
4012       12,
4013       -21,
4014       0,
4015       3,
4016       3,
4017       null,
4018       null,
4019       null
4020     ],
4021     [
4022       "1983-03",
4023       4.4,
4024       -3.7,
4025       0.4,
4026       16.5,
4027       -10,
4028       0,
4029       28.7,
4030       28.7,
4031       null,
4032       null,
4033       null
4034     ],
4035     [
4036       "1983-04",
4037       12.6,
4038       -1.6,
4039       5.5,
4040       24,
4041       -11,
4042       25,
4043       12,
4044       37,
4045       0,
4046       null,
4047       null
4048     ],
4049     [
4050       "1983-05",
4051       19.6,
4052       3,
4053       11.3,
4054       31.5,
4055       -7,
4056       5.3,
4057       0,
4058       5.3,
4059       0,
4060       null,
4061       null
4062     ],
4063     [
4064       "1983-06",
4065       null,
4066       null,
4067       null,
4068       null,
4069       null,
4070       null,
4071       0,
4072       null,
4073       0,
4074       null,
4075       null
4076     ],
4077     [
4078       "1983-07",
4079       24.3,
4080       11.3,
4081       17.8,
4082       32,
4083       5,
4084       71,
4085       0,
4086       71,
4087       0,
4088       null,
4089       null
4090     ],
4091     [
4092       "1983-08",
4093       28.5,
4094       11.9,
4095       20.2,
4096       36.5,
4097       5.5,
4098       10.3,
4099       0,
4100       10.3,
4101       0,
4102       null,
4103       null
4104     ],
4105     [
4106       "1983-09",
4107       18.4,
4108       3.6,
4109       11,
4110       32,
4111       -6,
4112       7,
4113       0,
4114       7,
4115       0,
4116       null,
4117       null
4118     ],
4119     [
4120       "1983-10",
4121       15.5,
4122       -0.6,
4123       7.5,
4124       25,
4125       -6.5,
4126       1,
4127       0,
4128       1,
4129       0,
4130       null,
4131       null
4132     ],
4133     [
4134       "1983-11",
4135       3.4,
4136       -5.8,
4137       -1.2,
4138       19,
4139       -21,
4140       0.3,
4141       13.5,
4142       13.8,
4143       null,
4144       null,
4145       null
4146     ],
4147     [
4148       "1983-12",
4149       -15.6,
4150       -26.8,
4151       -21.2,
4152       -2.5,
4153       -41.5,
4154       0,
4155       20.5,
4156       20.5,
4157       null,
4158       null,
4159       null
4160     ],
4161     [
4162       "1984-01",
4163       -1.5,
4164       -13.8,
4165       -7.7,
4166       8.5,
4167       -32,
4168       0,
4169       22,
4170       22,
4171       null,
4172       null,
4173       null
4174     ],
4175     [
4176       "1984-02",
4177       6.4,
4178       -4.5,
4179       1,
4180       12,
4181       -11,
4182       0.5,
4183       0,
4184       0.5,
4185       null,
4186       null,
4187       null
4188     ],
4189     [
4190       "1984-03",
4191       3.8,
4192       -7.1,
4193       -1.7,
4194       14.5,
4195       -23,
4196       1,
4197       14.2,
4198       15.2,
4199       null,
4200       null,
4201       null
4202     ],
4203     [
4204       "1984-04",
4205       14.7,
4206       -0.5,
4207       7.1,
4208       29.5,
4209       -8,
4210       23.3,
4211       0,
4212       23.3,
4213       0,
4214       null,
4215       null
4216     ],
4217     [
4218       "1984-05",
4219       18.3,
4220       3.4,
4221       10.9,
4222       30.5,
4223       -3.5,
4224       19.6,
4225       0,
4226       19.6,
4227       0,
4228       null,
4229       null
4230     ],
4231     [
4232       "1984-06",
4233       22.5,
4234       8.7,
4235       15.6,
4236       35,
4237       4.5,
4238       34.6,
4239       0,
4240       34.6,
4241       0,
4242       null,
4243       null
4244     ],
4245     [
4246       "1984-07",
4247       27.4,
4248       10.4,
4249       18.9,
4250       36,
4251       4.5,
4252       43.6,
4253       0,
4254       43.6,
4255       0,
4256       null,
4257       null
4258     ],
4259     [
4260       "1984-08",
4261       27.7,
4262       10.8,
4263       19.3,
4264       35,
4265       1,
4266       12.6,
4267       0,
4268       12.6,
4269       0,
4270       null,
4271       null
4272     ],
4273     [
4274       "1984-09",
4275       15.6,
4276       3.1,
4277       9.4,
4278       31,
4279       -5.5,
4280       49,
4281       0,
4282       49,
4283       0,
4284       null,
4285       null
4286     ],
4287     [
4288       "1984-10",
4289       8.9,
4290       -2.5,
4291       3.2,
4292       28.5,
4293       -21.5,
4294       1.4,
4295       38,
4296       39.4,
4297       null,
4298       null,
4299       null
4300     ],
4301     [
4302       "1984-11",
4303       -2.3,
4304       -12.4,
4305       -7.4,
4306       7.5,
4307       -27.5,
4308       0,
4309       10.3,
4310       10.3,
4311       null,
4312       null,
4313       null
4314     ],
4315     [
4316       "1984-12",
4317       -9.4,
4318       -20.3,
4319       -14.9,
4320       7,
4321       -38,
4322       0,
4323       18,
4324       18,
4325       null,
4326       null,
4327       null
4328     ],
4329     [
4330       "1985-01",
4331       -6.1,
4332       -18.5,
4333       -12.3,
4334       5,
4335       -37.5,
4336       0,
4337       2.5,
4338       2.5,
4339       null,
4340       null,
4341       null
4342     ],
4343     [
4344       "1985-02",
4345       -6.4,
4346       -18.3,
4347       -12.4,
4348       7,
4349       -38,
4350       0,
4351       13.5,
4352       13.5,
4353       null,
4354       null,
4355       null
4356     ],
4357     [
4358       "1985-03",
4359       4.7,
4360       -5.7,
4361       -0.5,
4362       15,
4363       -14,
4364       0,
4365       10,
4366       10,
4367       null,
4368       null,
4369       null
4370     ],
4371     [
4372       "1985-04",
4373       13.6,
4374       0.2,
4375       6.9,
4376       26,
4377       -3,
4378       3,
4379       48.1,
4380       51.1,
4381       null,
4382       null,
4383       null
4384     ],
4385     [
4386       "1985-05",
4387       21.1,
4388       5.2,
4389       13.2,
4390       28.5,
4391       -1,
4392       11.2,
4393       0,
4394       11.2,
4395       0,
4396       null,
4397       null
4398     ],
4399     [
4400       "1985-06",
4401       22.7,
4402       6.4,
4403       14.6,
4404       31.5,
4405       -1,
4406       14,
4407       0,
4408       14,
4409       0,
4410       null,
4411       null
4412     ],
4413     [
4414       "1985-07",
4415       27.3,
4416       11.7,
4417       19.5,
4418       35,
4419       6.5,
4420       35.6,
4421       0,
4422       35.6,
4423       0,
4424       null,
4425       null
4426     ],
4427     [
4428       "1985-08",
4429       22.7,
4430       9,
4431       15.9,
4432       30.5,
4433       3,
4434       48.4,
4435       0,
4436       48.4,
4437       0,
4438       null,
4439       null
4440     ],
4441     [
4442       "1985-09",
4443       13.7,
4444       3.1,
4445       8.4,
4446       22.5,
4447       -6.5,
4448       59.1,
4449       0,
4450       59.1,
4451       0,
4452       null,
4453       null
4454     ],
4455     [
4456       "1985-10",
4457       12.5,
4458       -0.6,
4459       6,
4460       21,
4461       -8.5,
4462       27.2,
4463       3,
4464       30.2,
4465       null,
4466       null,
4467       null
4468     ],
4469     [
4470       "1985-11",
4471       -8.7,
4472       -18.2,
4473       -13.5,
4474       9,
4475       -34.5,
4476       0,
4477       14,
4478       14,
4479       null,
4480       null,
4481       null
4482     ],
4483     [
4484       "1985-12",
4485       -0.9,
4486       -12.5,
4487       -6.7,
4488       8,
4489       -33,
4490       0,
4491       1,
4492       1,
4493       null,
4494       null,
4495       null
4496     ],
4497     [
4498       "1986-01",
4499       4.3,
4500       -7,
4501       -1.4,
4502       14,
4503       -18,
4504       0,
4505       0,
4506       0,
4507       null,
4508       null,
4509       null
4510     ],
4511     [
4512       "1986-02",
4513       -4.6,
4514       -16.3,
4515       -10.5,
4516       14,
4517       -35,
4518       0,
4519       15.5,
4520       15.5,
4521       null,
4522       null,
4523       null
4524     ],
4525     [
4526       "1986-03",
4527       10.7,
4528       -3.4,
4529       3.7,
4530       22,
4531       -12,
4532       0.5,
4533       8,
4534       8.5,
4535       null,
4536       null,
4537       null
4538     ],
4539     [
4540       "1986-04",
4541       13.1,
4542       -2.9,
4543       5.1,
4544       23.5,
4545       -12.5,
4546       12,
4547       0,
4548       12,
4549       0,
4550       null,
4551       null
4552     ],
4553     [
4554       "1986-05",
4555       19.1,
4556       5.7,
4557       12.4,
4558       34,
4559       -4,
4560       40,
4561       19,
4562       59,
4563       0,
4564       null,
4565       null
4566     ],
4567     [
4568       "1986-06",
4569       24,
4570       10.3,
4571       17.2,
4572       34,
4573       5,
4574       18.6,
4575       0,
4576       18.6,
4577       0,
4578       null,
4579       null
4580     ],
4581     [
4582       "1986-07",
4583       23,
4584       9.8,
4585       16.4,
4586       30,
4587       6,
4588       50,
4589       0,
4590       50,
4591       0,
4592       null,
4593       null
4594     ],
4595     [
4596       "1986-08",
4597       26.2,
4598       9.7,
4599       18,
4600       33.5,
4601       2,
4602       13.8,
4603       0,
4604       13.8,
4605       0,
4606       null,
4607       null
4608     ],
4609     [
4610       "1986-09",
4611       13.6,
4612       4.3,
4613       9,
4614       25,
4615       -1,
4616       136,
4617       0,
4618       136,
4619       0,
4620       null,
4621       null
4622     ],
4623     [
4624       "1986-10",
4625       14.8,
4626       0.4,
4627       7.6,
4628       null,
4629       null,
4630       null,
4631       null,
4632       null,
4633       null,
4634       null,
4635       null
4636     ],
4637     [
4638       "1986-11",
4639       0,
4640       -11.5,
4641       -5.8,
4642       14.5,
4643       -25,
4644       0,
4645       7.5,
4646       7.5,
4647       null,
4648       null,
4649       null
4650     ],
4651     [
4652       "1986-12",
4653       2.6,
4654       -9.2,
4655       -3.3,
4656       11,
4657       -18,
4658       0.5,
4659       1,
4660       1.5,
4661       null,
4662       null,
4663       null
4664     ],
4665     [
4666       "1987-01",
4667       3.9,
4668       -9.5,
4669       -2.8,
4670       14.5,
4671       -23.5,
4672       0,
4673       3,
4674       3,
4675       null,
4676       null,
4677       null
4678     ],
4679     [
4680       "1987-02",
4681       5.1,
4682       -8.6,
4683       -1.8,
4684       null,
4685       -19.5,
4686       0,
4687       3.3,
4688       3.3,
4689       null,
4690       null,
4691       null
4692     ],
4693     [
4694       "1987-03",
4695       4.4,
4696       -4.9,
4697       -0.3,
4698       21.5,
4699       -16,
4700       3.3,
4701       24.5,
4702       27.8,
4703       null,
4704       null,
4705       null
4706     ],
4707     [
4708       "1987-04",
4709       17.9,
4710       0.8,
4711       9.4,
4712       30,
4713       -5,
4714       8.6,
4715       0,
4716       8.6,
4717       0,
4718       null,
4719       null
4720     ],
4721     [
4722       "1987-05",
4723       21.1,
4724       5.7,
4725       13.4,
4726       30,
4727       -5.5,
4728       19.9,
4729       0,
4730       19.9,
4731       0,
4732       null,
4733       null
4734     ],
4735     [
4736       "1987-06",
4737       null,
4738       null,
4739       null,
4740       null,
4741       null,
4742       null,
4743       0,
4744       null,
4745       0,
4746       null,
4747       null
4748     ],
4749     [
4750       "1987-07",
4751       24.5,
4752       11.2,
4753       17.9,
4754       34,
4755       null,
4756       33.6,
4757       0,
4758       33.6,
4759       0,
4760       null,
4761       null
4762     ],
4763     [
4764       "1987-08",
4765       null,
4766       null,
4767       null,
4768       null,
4769       null,
4770       null,
4771       0,
4772       null,
4773       0,
4774       null,
4775       null
4776     ],
4777     [
4778       "1987-09",
4779       null,
4780       null,
4781       null,
4782       null,
4783       null,
4784       null,
4785       0,
4786       null,
4787       0,
4788       null,
4789       null
4790     ],
4791     [
4792       "1987-10",
4793       15.3,
4794       -1,
4795       7.2,
4796       27.5,
4797       -8,
4798       4,
4799       0,
4800       4,
4801       0,
4802       null,
4803       null
4804     ],
4805     [
4806       "1987-11",
4807       7.3,
4808       -4.8,
4809       1.3,
4810       17,
4811       -16,
4812       0,
4813       4.8,
4814       4.8,
4815       null,
4816       null,
4817       null
4818     ],
4819     [
4820       "1987-12",
4821       2.1,
4822       -9.4,
4823       -3.7,
4824       14,
4825       -28,
4826       0,
4827       3,
4828       3,
4829       null,
4830       null,
4831       null
4832     ],
4833     [
4834       "1988-01",
4835       -4.1,
4836       -16.5,
4837       -10.3,
4838       8.5,
4839       -29,
4840       0,
4841       0,
4842       0,
4843       null,
4844       null,
4845       null
4846     ],
4847     [
4848       "1988-02",
4849       1.2,
4850       -13.1,
4851       -6,
4852       17,
4853       -31.5,
4854       0,
4855       9,
4856       9,
4857       null,
4858       null,
4859       null
4860     ],
4861     [
4862       "1988-03",
4863       8.3,
4864       -4.5,
4865       1.9,
4866       19,
4867       -14,
4868       0,
4869       17.5,
4870       17.5,
4871       null,
4872       null,
4873       null
4874     ],
4875     [
4876       "1988-04",
4877       16.1,
4878       -1.4,
4879       7.4,
4880       25,
4881       -8,
4882       0,
4883       0,
4884       0,
4885       0,
4886       null,
4887       null
4888     ],
4889     [
4890       "1988-05",
4891       22.5,
4892       6.4,
4893       14.5,
4894       32,
4895       -3,
4896       0.5,
4897       0,
4898       0.5,
4899       0,
4900       null,
4901       null
4902     ],
4903     [
4904       "1988-06",
4905       24.8,
4906       11.8,
4907       18.3,
4908       null,
4909       7,
4910       120.2,
4911       0,
4912       120.2,
4913       0,
4914       null,
4915       null
4916     ],
4917     [
4918       "1988-07",
4919       26.2,
4920       11.2,
4921       18.7,
4922       34,
4923       7,
4924       16.6,
4925       0,
4926       16.6,
4927       0,
4928       null,
4929       null
4930     ],
4931     [
4932       "1988-08",
4933       23.8,
4934       9.6,
4935       16.7,
4936       32,
4937       3.5,
4938       41.8,
4939       0,
4940       41.8,
4941       0,
4942       null,
4943       null
4944     ],
4945     [
4946       "1988-09",
4947       19.4,
4948       5.5,
4949       12.5,
4950       31.5,
4951       -1,
4952       35.2,
4953       0,
4954       35.2,
4955       0,
4956       null,
4957       null
4958     ],
4959     [
4960       "1988-10",
4961       16.2,
4962       -0.3,
4963       8,
4964       26.5,
4965       -14,
4966       0,
4967       0,
4968       0,
4969       0,
4970       null,
4971       null
4972     ],
4973     [
4974       "1988-11",
4975       4.4,
4976       -7.6,
4977       -1.6,
4978       17.5,
4979       -25,
4980       4.8,
4981       4.5,
4982       9.3,
4983       null,
4984       null,
4985       null
4986     ],
4987     [
4988       "1988-12",
4989       -1.5,
4990       -12.8,
4991       -7.2,
4992       16,
4993       -31,
4994       0,
4995       14.5,
4996       14.5,
4997       null,
4998       null,
4999       null
5000     ],
5001     [
5002       "1989-01",
5003       -3.4,
5004       -17,
5005       -10.2,
5006       8,
5007       -38.5,
5008       0,
5009       28,
5010       28,
5011       null,
5012       null,
5013       null
5014     ],
5015     [
5016       "1989-02",
5017       -9,
5018       -20.2,
5019       -14.6,
5020       7,
5021       -35.5,
5022       0,
5023       4,
5024       4,
5025       null,
5026       null,
5027       null
5028     ],
5029     [
5030       "1989-03",
5031       -1.8,
5032       -12.1,
5033       -7,
5034       11,
5035       -30,
5036       0,
5037       3.5,
5038       3.5,
5039       null,
5040       null,
5041       null
5042     ],
5043     [
5044       "1989-04",
5045       12.5,
5046       -1.5,
5047       5.5,
5048       24,
5049       -10,
5050       5.4,
5051       2,
5052       7.4,
5053       0,
5054       null,
5055       null
5056     ],
5057     [
5058       "1989-05",
5059       18.2,
5060       4.1,
5061       11.2,
5062       28,
5063       -0.5,
5064       43.2,
5065       0,
5066       43.2,
5067       0,
5068       null,
5069       null
5070     ],
5071     [
5072       "1989-06",
5073       null,
5074       null,
5075       null,
5076       null,
5077       null,
5078       null,
5079       0,
5080       null,
5081       0,
5082       null,
5083       null
5084     ],
5085     [
5086       "1989-07",
5087       27.7,
5088       13.1,
5089       20.4,
5090       null,
5091       null,
5092       null,
5093       null,
5094       null,
5095       0,
5096       null,
5097       null
5098     ],
5099     [
5100       "1989-08",
5101       23.3,
5102       11.4,
5103       17.4,
5104       30.5,
5105       6,
5106       63.6,
5107       0,
5108       63.6,
5109       0,
5110       null,
5111       null
5112     ],
5113     [
5114       "1989-09",
5115       19.6,
5116       5.2,
5117       12.4,
5118       28,
5119       -3,
5120       18.6,
5121       0,
5122       18.6,
5123       0,
5124       null,
5125       null
5126     ],
5127     [
5128       "1989-10",
5129       14,
5130       -0.4,
5131       6.8,
5132       22,
5133       -10,
5134       3,
5135       0,
5136       3,
5137       0,
5138       null,
5139       null
5140     ],
5141     [
5142       "1989-11",
5143       4,
5144       -6.1,
5145       -1.1,
5146       16,
5147       -21,
5148       0,
5149       7,
5150       7,
5151       null,
5152       null,
5153       null
5154     ],
5155     [
5156       "1989-12",
5157       -2.1,
5158       -12.2,
5159       -7.2,
5160       11,
5161       -41.5,
5162       0,
5163       7,
5164       7,
5165       null,
5166       null,
5167       null
5168     ],
5169     [
5170       "1990-01",
5171       -2,
5172       -10.2,
5173       -6.1,
5174       6.5,
5175       -30,
5176       0,
5177       14,
5178       14,
5179       null,
5180       null,
5181       null
5182     ],
5183     [
5184       "1990-02",
5185       -0.5,
5186       -14.1,
5187       -7.3,
5188       13.5,
5189       -35,
5190       0,
5191       7.5,
5192       7.5,
5193       null,
5194       null,
5195       null
5196     ],
5197     [
5198       "1990-03",
5199       5.7,
5200       -6.4,
5201       -0.4,
5202       null,
5203       null,
5204       null,
5205       null,
5206       null,
5207       null,
5208       null,
5209       null
5210     ],
5211     [
5212       "1990-04",
5213       null,
5214       null,
5215       null,
5216       null,
5217       null,
5218       null,
5219       null,
5220       null,
5221       null,
5222       null,
5223       null
5224     ],
5225     [
5226       "1990-05",
5227       18.4,
5228       4.3,
5229       11.4,
5230       26,
5231       -5,
5232       33.8,
5233       0,
5234       33.8,
5235       0,
5236       null,
5237       null
5238     ],
5239     [
5240       "1990-06",
5241       22.1,
5242       8.9,
5243       15.5,
5244       32.5,
5245       4,
5246       38.4,
5247       0,
5248       38.4,
5249       0,
5250       null,
5251       null
5252     ],
5253     [
5254       "1990-07",
5255       25.3,
5256       11.2,
5257       18.3,
5258       33.5,
5259       5,
5260       24.9,
5261       0,
5262       24.9,
5263       0,
5264       null,
5265       null
5266     ],
5267     [
5268       "1990-08",
5269       null,
5270       null,
5271       null,
5272       null,
5273       null,
5274       null,
5275       0,
5276       null,
5277       0,
5278       null,
5279       null
5280     ],
5281     [
5282       "1990-09",
5283       24.1,
5284       5.7,
5285       14.9,
5286       31,
5287       0.5,
5288       9,
5289       0,
5290       9,
5291       0,
5292       null,
5293       null
5294     ],
5295     [
5296       "1990-10",
5297       12.7,
5298       -1.6,
5299       5.6,
5300       25,
5301       -10,
5302       5.6,
5303       4.6,
5304       10.2,
5305       0,
5306       null,
5307       null
5308     ],
5309     [
5310       "1990-11",
5311       1,
5312       -9,
5313       -4,
5314       18,
5315       -29,
5316       0,
5317       29.4,
5318       29.4,
5319       null,
5320       null,
5321       null
5322     ],
5323     [
5324       "1990-12",
5325       -8,
5326       -18.9,
5327       -13.5,
5328       10.5,
5329       -36,
5330       0,
5331       29.6,
5332       29.6,
5333       null,
5334       null,
5335       null
5336     ],
5337     [
5338       "1991-01",
5339       -5.9,
5340       -17,
5341       -11.5,
5342       6,
5343       -33,
5344       0,
5345       5.5,
5346       5.5,
5347       null,
5348       null,
5349       null
5350     ],
5351     [
5352       "1991-02",
5353       5,
5354       -4.5,
5355       0.3,
5356       15,
5357       -15,
5358       2,
5359       11,
5360       13,
5361       null,
5362       null,
5363       null
5364     ],
5365     [
5366       "1991-03",
5367       4.5,
5368       -7.9,
5369       -1.7,
5370       18,
5371       -20,
5372       0,
5373       16,
5374       16,
5375       null,
5376       null,
5377       null
5378     ],
5379     [
5380       "1991-04",
5381       14.7,
5382       -0.9,
5383       7,
5384       25,
5385       -8,
5386       35.5,
5387       0,
5388       35.5,
5389       0,
5390       null,
5391       null
5392     ],
5393     [
5394       "1991-05",
5395       17.5,
5396       5,
5397       11.3,
5398       27.5,
5399       -5,
5400       71.4,
5401       2.2,
5402       73.6,
5403       0,
5404       null,
5405       null
5406     ],
5407     [
5408       "1991-06",
5409       20.9,
5410       8.9,
5411       14.9,
5412       27.5,
5413       4,
5414       57,
5415       0,
5416       57,
5417       0,
5418       null,
5419       null
5420     ],
5421     [
5422       "1991-07",
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       "1991-08",
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       "1991-09",
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       "1991-10",
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       "1991-11",
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       "1991-12",
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 }