weather.gc.ca/Monthly/5021160.tab

   1 {
   2   "license": "CC-BY-4.0",
   3   "description": {
   4     "en": "Graysville Monthly Weather Data",
   5     "fr": "Données météorologiques mensuelles de Graysville"
   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 Manitoba]",
   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       "1925-01",
 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       "1925-02",
 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       "1925-03",
 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       "1925-04",
 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       "1925-05",
 187       null,
 188       null,
 189       null,
 190       null,
 191       null,
 192       null,
 193       null,
 194       null,
 195       null,
 196       null,
 197       null
 198     ],
 199     [
 200       "1925-06",
 201       null,
 202       null,
 203       null,
 204       null,
 205       null,
 206       null,
 207       null,
 208       null,
 209       null,
 210       null,
 211       null
 212     ],
 213     [
 214       "1925-07",
 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       "1925-08",
 229       25.6,
 230       11.5,
 231       18.6,
 232       35.6,
 233       6.1,
 234       35.8,
 235       0,
 236       35.8,
 237       null,
 238       null,
 239       null
 240     ],
 241     [
 242       "1925-09",
 243       19,
 244       5.6,
 245       12.3,
 246       33.3,
 247       0,
 248       97,
 249       0,
 250       97,
 251       null,
 252       null,
 253       null
 254     ],
 255     [
 256       "1925-10",
 257       3.9,
 258       -3.8,
 259       0.1,
 260       14.4,
 261       -14.4,
 262       12.4,
 263       7.4,
 264       19.8,
 265       null,
 266       null,
 267       null
 268     ],
 269     [
 270       "1925-11",
 271       0.8,
 272       -7.9,
 273       -3.6,
 274       13.9,
 275       -20,
 276       null,
 277       null,
 278       null,
 279       null,
 280       null,
 281       null
 282     ],
 283     [
 284       "1925-12",
 285       -6.7,
 286       -15,
 287       -10.9,
 288       8.3,
 289       -28.3,
 290       0,
 291       5.1,
 292       5.1,
 293       null,
 294       null,
 295       null
 296     ],
 297     [
 298       "1926-01",
 299       -7.4,
 300       -16.6,
 301       -12,
 302       3.9,
 303       -30.6,
 304       0,
 305       2,
 306       2,
 307       null,
 308       null,
 309       null
 310     ],
 311     [
 312       "1926-02",
 313       -4.8,
 314       -13.4,
 315       -9.1,
 316       7.8,
 317       -25,
 318       0,
 319       4.6,
 320       4.6,
 321       null,
 322       null,
 323       null
 324     ],
 325     [
 326       "1926-03",
 327       -1.7,
 328       -12.1,
 329       -6.9,
 330       16.1,
 331       -27.2,
 332       6.4,
 333       26.7,
 334       33,
 335       null,
 336       null,
 337       null
 338     ],
 339     [
 340       "1926-04",
 341       9.8,
 342       -3.9,
 343       3,
 344       28.9,
 345       -15,
 346       0,
 347       7.6,
 348       7.6,
 349       null,
 350       null,
 351       null
 352     ],
 353     [
 354       "1926-05",
 355       22.1,
 356       4.9,
 357       13.5,
 358       31.1,
 359       -9.4,
 360       27.2,
 361       0,
 362       27.2,
 363       null,
 364       null,
 365       null
 366     ],
 367     [
 368       "1926-06",
 369       20.7,
 370       8.3,
 371       14.5,
 372       31.7,
 373       0.6,
 374       118.9,
 375       0,
 376       118.9,
 377       null,
 378       null,
 379       null
 380     ],
 381     [
 382       "1926-07",
 383       26.2,
 384       12.2,
 385       19.2,
 386       36.1,
 387       3.3,
 388       48,
 389       0,
 390       48,
 391       null,
 392       null,
 393       null
 394     ],
 395     [
 396       "1926-08",
 397       23.9,
 398       10.7,
 399       17.3,
 400       32.2,
 401       5.6,
 402       50.8,
 403       0,
 404       50.8,
 405       null,
 406       null,
 407       null
 408     ],
 409     [
 410       "1926-09",
 411       15.2,
 412       5.2,
 413       10.2,
 414       26.1,
 415       -4.4,
 416       85.9,
 417       0,
 418       85.9,
 419       null,
 420       null,
 421       null
 422     ],
 423     [
 424       "1926-10",
 425       8.6,
 426       -0.6,
 427       4,
 428       17.8,
 429       -12.8,
 430       22.6,
 431       7.6,
 432       30.2,
 433       null,
 434       null,
 435       null
 436     ],
 437     [
 438       "1926-11",
 439       -4.3,
 440       -10.4,
 441       -7.4,
 442       6.7,
 443       -28.3,
 444       0,
 445       29.2,
 446       29.2,
 447       null,
 448       null,
 449       null
 450     ],
 451     [
 452       "1926-12",
 453       -11.3,
 454       -18.8,
 455       -15.1,
 456       2.2,
 457       -31.7,
 458       0,
 459       14,
 460       14,
 461       null,
 462       null,
 463       null
 464     ],
 465     [
 466       "1927-01",
 467       -11.3,
 468       -20.3,
 469       -15.8,
 470       3.9,
 471       -36.1,
 472       0,
 473       8.4,
 474       8.4,
 475       null,
 476       null,
 477       null
 478     ],
 479     [
 480       "1927-02",
 481       -9.4,
 482       -18,
 483       -13.7,
 484       4.4,
 485       -29.4,
 486       0,
 487       5.1,
 488       5.1,
 489       null,
 490       null,
 491       null
 492     ],
 493     [
 494       "1927-03",
 495       1.7,
 496       -6.8,
 497       -2.6,
 498       8.9,
 499       -23.9,
 500       0,
 501       4.6,
 502       4.6,
 503       null,
 504       null,
 505       null
 506     ],
 507     [
 508       "1927-04",
 509       8.8,
 510       -0.5,
 511       4.2,
 512       21.1,
 513       -9.4,
 514       42.9,
 515       2,
 516       45,
 517       null,
 518       null,
 519       null
 520     ],
 521     [
 522       "1927-05",
 523       13.6,
 524       4.2,
 525       8.9,
 526       25.6,
 527       -0.6,
 528       125,
 529       0,
 530       125,
 531       null,
 532       null,
 533       null
 534     ],
 535     [
 536       "1927-06",
 537       22.4,
 538       10.4,
 539       16.4,
 540       29.4,
 541       2.2,
 542       125.2,
 543       0,
 544       125.2,
 545       null,
 546       null,
 547       null
 548     ],
 549     [
 550       "1927-07",
 551       23.2,
 552       13.1,
 553       18.2,
 554       29.4,
 555       5.6,
 556       44.5,
 557       0,
 558       44.5,
 559       null,
 560       null,
 561       null
 562     ],
 563     [
 564       "1927-08",
 565       23.2,
 566       10.3,
 567       16.8,
 568       30,
 569       1.7,
 570       74.9,
 571       0,
 572       74.9,
 573       null,
 574       null,
 575       null
 576     ],
 577     [
 578       "1927-09",
 579       20,
 580       7.2,
 581       13.6,
 582       31.7,
 583       -3.9,
 584       59.7,
 585       0,
 586       59.7,
 587       null,
 588       null,
 589       null
 590     ],
 591     [
 592       "1927-10",
 593       13.3,
 594       1.7,
 595       7.5,
 596       26.7,
 597       -1.1,
 598       50.8,
 599       0,
 600       50.8,
 601       null,
 602       null,
 603       null
 604     ],
 605     [
 606       "1927-11",
 607       -4.7,
 608       -11.8,
 609       -8.3,
 610       6.7,
 611       -24.4,
 612       3,
 613       15.2,
 614       18.3,
 615       null,
 616       null,
 617       null
 618     ],
 619     [
 620       "1927-12",
 621       -15.8,
 622       -23.5,
 623       -19.7,
 624       -0.6,
 625       -32.2,
 626       0,
 627       3.8,
 628       3.8,
 629       null,
 630       null,
 631       null
 632     ],
 633     [
 634       "1928-01",
 635       -7.8,
 636       -15.4,
 637       -11.6,
 638       5.6,
 639       -30.6,
 640       0,
 641       5.1,
 642       5.1,
 643       null,
 644       null,
 645       null
 646     ],
 647     [
 648       "1928-02",
 649       -2.8,
 650       -14,
 651       -8.4,
 652       5,
 653       -25,
 654       0,
 655       3.8,
 656       3.8,
 657       null,
 658       null,
 659       null
 660     ],
 661     [
 662       "1928-03",
 663       -0.6,
 664       -10.2,
 665       -5.4,
 666       17.2,
 667       -21.7,
 668       0,
 669       24.1,
 670       24.1,
 671       null,
 672       null,
 673       null
 674     ],
 675     [
 676       "1928-04",
 677       6.5,
 678       -3.9,
 679       1.3,
 680       24.4,
 681       -12.8,
 682       8.4,
 683       2.5,
 684       10.9,
 685       null,
 686       null,
 687       null
 688     ],
 689     [
 690       "1928-05",
 691       22.2,
 692       4.7,
 693       13.5,
 694       35,
 695       -2.8,
 696       54.9,
 697       0,
 698       54.9,
 699       null,
 700       null,
 701       null
 702     ],
 703     [
 704       "1928-06",
 705       20.7,
 706       8.7,
 707       14.7,
 708       27.2,
 709       1.7,
 710       112,
 711       0,
 712       112,
 713       null,
 714       null,
 715       null
 716     ],
 717     [
 718       "1928-07",
 719       23.8,
 720       13.7,
 721       18.8,
 722       30.6,
 723       10,
 724       145.3,
 725       0,
 726       145.3,
 727       null,
 728       null,
 729       null
 730     ],
 731     [
 732       "1928-08",
 733       22.9,
 734       10.9,
 735       16.9,
 736       32.8,
 737       3.3,
 738       34.3,
 739       0,
 740       34.3,
 741       null,
 742       null,
 743       null
 744     ],
 745     [
 746       "1928-09",
 747       18.4,
 748       5.4,
 749       11.9,
 750       28.9,
 751       -0.6,
 752       null,
 753       0,
 754       null,
 755       null,
 756       null,
 757       null
 758     ],
 759     [
 760       "1928-10",
 761       10.4,
 762       -0.3,
 763       5.1,
 764       21.1,
 765       -10,
 766       6.9,
 767       0,
 768       6.9,
 769       null,
 770       null,
 771       null
 772     ],
 773     [
 774       "1928-11",
 775       4.2,
 776       -4.9,
 777       -0.4,
 778       12.8,
 779       -13.3,
 780       18.8,
 781       0,
 782       18.8,
 783       null,
 784       null,
 785       null
 786     ],
 787     [
 788       "1928-12",
 789       -2.7,
 790       -9.6,
 791       -6.2,
 792       7.8,
 793       -26.7,
 794       5.1,
 795       15.5,
 796       20.6,
 797       null,
 798       null,
 799       null
 800     ],
 801     [
 802       "1929-01",
 803       -18.6,
 804       -27.9,
 805       -23.3,
 806       -8.3,
 807       -35,
 808       0,
 809       25.4,
 810       25.4,
 811       null,
 812       null,
 813       null
 814     ],
 815     [
 816       "1929-02",
 817       -11.9,
 818       -23.2,
 819       -17.6,
 820       0,
 821       -32.8,
 822       0,
 823       5.1,
 824       5.1,
 825       null,
 826       null,
 827       null
 828     ],
 829     [
 830       "1929-03",
 831       1.6,
 832       -8.8,
 833       -3.6,
 834       18.3,
 835       -26.1,
 836       0,
 837       4.6,
 838       4.6,
 839       null,
 840       null,
 841       null
 842     ],
 843     [
 844       "1929-04",
 845       9.6,
 846       -1.5,
 847       4.1,
 848       19.4,
 849       -9.4,
 850       17.8,
 851       5.1,
 852       22.9,
 853       null,
 854       null,
 855       null
 856     ],
 857     [
 858       "1929-05",
 859       14.7,
 860       1,
 861       7.9,
 862       25.6,
 863       -6.1,
 864       27.4,
 865       0,
 866       27.4,
 867       null,
 868       null,
 869       null
 870     ],
 871     [
 872       "1929-06",
 873       23.2,
 874       8.9,
 875       16.1,
 876       32.8,
 877       0.6,
 878       21.6,
 879       0,
 880       21.6,
 881       null,
 882       null,
 883       null
 884     ],
 885     [
 886       "1929-07",
 887       27.1,
 888       12.6,
 889       19.9,
 890       36.1,
 891       6.7,
 892       16,
 893       0,
 894       16,
 895       null,
 896       null,
 897       null
 898     ],
 899     [
 900       "1929-08",
 901       26.7,
 902       12.6,
 903       19.7,
 904       33.9,
 905       2.8,
 906       10.7,
 907       0,
 908       10.7,
 909       null,
 910       null,
 911       null
 912     ],
 913     [
 914       "1929-09",
 915       17.1,
 916       4.4,
 917       10.8,
 918       35.6,
 919       -4.4,
 920       55.4,
 921       0,
 922       55.4,
 923       null,
 924       null,
 925       null
 926     ],
 927     [
 928       "1929-10",
 929       13.2,
 930       1.3,
 931       7.3,
 932       25,
 933       -6.7,
 934       15,
 935       22.9,
 936       37.8,
 937       null,
 938       null,
 939       null
 940     ],
 941     [
 942       "1929-11",
 943       0,
 944       -10.6,
 945       -5.3,
 946       15.6,
 947       -28.9,
 948       0,
 949       33,
 950       33,
 951       null,
 952       null,
 953       null
 954     ],
 955     [
 956       "1929-12",
 957       -8.9,
 958       -19.2,
 959       -14.1,
 960       3.9,
 961       -33.3,
 962       0,
 963       7.6,
 964       7.6,
 965       null,
 966       null,
 967       null
 968     ],
 969     [
 970       "1930-01",
 971       -19.9,
 972       -26.1,
 973       -23,
 974       -8.9,
 975       -38.3,
 976       0,
 977       null,
 978       null,
 979       null,
 980       null,
 981       null
 982     ],
 983     [
 984       "1930-02",
 985       -5.1,
 986       -14.5,
 987       -9.8,
 988       6.1,
 989       -34.4,
 990       0,
 991       69.9,
 992       69.9,
 993       null,
 994       null,
 995       null
 996     ],
 997     [
 998       "1930-03",
 999       -0.6,
1000       -9.8,
1001       -5.2,
1002       4.4,
1003       -19.4,
1004       0,
1005       25.4,
1006       25.4,
1007       null,
1008       null,
1009       null
1010     ],
1011     [
1012       "1930-04",
1013       12.5,
1014       0,
1015       6.3,
1016       22.2,
1017       -7.8,
1018       null,
1019       null,
1020       null,
1021       null,
1022       null,
1023       null
1024     ],
1025     [
1026       "1930-05",
1027       16.2,
1028       3.5,
1029       9.9,
1030       32.2,
1031       -2.8,
1032       59.9,
1033       0,
1034       59.9,
1035       null,
1036       null,
1037       null
1038     ],
1039     [
1040       "1930-06",
1041       23.1,
1042       11.4,
1043       17.3,
1044       30.6,
1045       1.7,
1046       55.4,
1047       0,
1048       55.4,
1049       null,
1050       null,
1051       null
1052     ],
1053     [
1054       "1930-07",
1055       26.5,
1056       15.6,
1057       21.1,
1058       33.3,
1059       8.3,
1060       59.4,
1061       0,
1062       59.4,
1063       null,
1064       null,
1065       null
1066     ],
1067     [
1068       "1930-08",
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       "1930-09",
1083       19.8,
1084       3.8,
1085       11.8,
1086       29.4,
1087       -7.2,
1088       9.1,
1089       0,
1090       9.1,
1091       null,
1092       null,
1093       null
1094     ],
1095     [
1096       "1930-10",
1097       9.2,
1098       -2.2,
1099       3.5,
1100       16.1,
1101       -11.7,
1102       24.6,
1103       0,
1104       24.6,
1105       null,
1106       null,
1107       null
1108     ],
1109     [
1110       "1930-11",
1111       2.6,
1112       -9.3,
1113       -3.4,
1114       15.6,
1115       -24.4,
1116       1,
1117       36.8,
1118       37.8,
1119       null,
1120       null,
1121       null
1122     ],
1123     [
1124       "1930-12",
1125       -2.9,
1126       null,
1127       null,
1128       4.4,
1129       null,
1130       0,
1131       5.3,
1132       5.3,
1133       null,
1134       null,
1135       null
1136     ],
1137     [
1138       "1931-01",
1139       -4.4,
1140       -14.9,
1141       -9.7,
1142       5.6,
1143       -24.4,
1144       0,
1145       1,
1146       1,
1147       null,
1148       null,
1149       null
1150     ],
1151     [
1152       "1931-02",
1153       2.2,
1154       -13.9,
1155       -5.9,
1156       9.4,
1157       -28.3,
1158       0,
1159       null,
1160       null,
1161       null,
1162       null,
1163       null
1164     ],
1165     [
1166       "1931-03",
1167       -0.9,
1168       -12.6,
1169       -6.8,
1170       6.1,
1171       -23.3,
1172       0,
1173       2,
1174       2,
1175       null,
1176       null,
1177       null
1178     ],
1179     [
1180       "1931-04",
1181       13.9,
1182       -2.1,
1183       5.9,
1184       27.8,
1185       -12.8,
1186       4.6,
1187       0,
1188       4.6,
1189       null,
1190       null,
1191       null
1192     ],
1193     [
1194       "1931-05",
1195       19.3,
1196       0.9,
1197       10.1,
1198       31.7,
1199       -6.1,
1200       43.9,
1201       6.4,
1202       50.3,
1203       null,
1204       null,
1205       null
1206     ],
1207     [
1208       "1931-06",
1209       25.7,
1210       11.7,
1211       18.7,
1212       37.8,
1213       4.4,
1214       24.9,
1215       0,
1216       24.9,
1217       null,
1218       null,
1219       null
1220     ],
1221     [
1222       "1931-07",
1223       25.9,
1224       14.1,
1225       20,
1226       35,
1227       7.8,
1228       66,
1229       0,
1230       66,
1231       null,
1232       null,
1233       null
1234     ],
1235     [
1236       "1931-08",
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       "1931-09",
1251       23.3,
1252       8.9,
1253       16.1,
1254       35,
1255       0,
1256       44.7,
1257       0,
1258       44.7,
1259       null,
1260       null,
1261       null
1262     ],
1263     [
1264       "1931-10",
1265       14.7,
1266       0.8,
1267       7.8,
1268       26.1,
1269       -4.4,
1270       48.3,
1271       0,
1272       48.3,
1273       null,
1274       null,
1275       null
1276     ],
1277     [
1278       "1931-11",
1279       5.7,
1280       -5.9,
1281       -0.1,
1282       16.1,
1283       -22.8,
1284       0,
1285       17.8,
1286       17.8,
1287       null,
1288       null,
1289       null
1290     ],
1291     [
1292       "1931-12",
1293       -3.3,
1294       -8.4,
1295       -5.9,
1296       5,
1297       -25,
1298       0,
1299       null,
1300       null,
1301       null,
1302       null,
1303       null
1304     ],
1305     [
1306       "1932-01",
1307       -10.4,
1308       -16.4,
1309       -13.4,
1310       3.3,
1311       -31.1,
1312       0,
1313       20.3,
1314       20.3,
1315       null,
1316       null,
1317       null
1318     ],
1319     [
1320       "1932-02",
1321       -8.9,
1322       -18.1,
1323       -13.5,
1324       11.7,
1325       -31.7,
1326       0,
1327       14,
1328       14,
1329       null,
1330       null,
1331       null
1332     ],
1333     [
1334       "1932-03",
1335       -4.5,
1336       -14.3,
1337       -9.4,
1338       7.2,
1339       -27.8,
1340       0,
1341       29.2,
1342       29.2,
1343       null,
1344       null,
1345       null
1346     ],
1347     [
1348       "1932-04",
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       "1932-05",
1363       16.7,
1364       4.9,
1365       10.8,
1366       33.9,
1367       -3.9,
1368       6.9,
1369       0,
1370       6.9,
1371       null,
1372       null,
1373       null
1374     ],
1375     [
1376       "1932-06",
1377       23.6,
1378       11.6,
1379       17.6,
1380       30.6,
1381       7.8,
1382       82.8,
1383       0,
1384       82.8,
1385       null,
1386       null,
1387       null
1388     ],
1389     [
1390       "1932-07",
1391       25.6,
1392       12.7,
1393       19.2,
1394       33.9,
1395       5.6,
1396       64.3,
1397       0,
1398       64.3,
1399       null,
1400       null,
1401       null
1402     ],
1403     [
1404       "1932-08",
1405       26.3,
1406       11.7,
1407       19,
1408       32.2,
1409       3.9,
1410       26.2,
1411       0,
1412       26.2,
1413       null,
1414       null,
1415       null
1416     ],
1417     [
1418       "1932-09",
1419       20.4,
1420       6.2,
1421       13.3,
1422       30,
1423       -0.6,
1424       18.3,
1425       0,
1426       18.3,
1427       null,
1428       null,
1429       null
1430     ],
1431     [
1432       "1932-10",
1433       6.5,
1434       -1.2,
1435       2.7,
1436       26.1,
1437       -10.6,
1438       71.4,
1439       14,
1440       85.3,
1441       null,
1442       null,
1443       null
1444     ],
1445     [
1446       "1932-11",
1447       -3.8,
1448       -10.4,
1449       -7.1,
1450       6.7,
1451       -25.6,
1452       7.1,
1453       33,
1454       40.1,
1455       null,
1456       null,
1457       null
1458     ],
1459     [
1460       "1932-12",
1461       -9.9,
1462       -19.1,
1463       -14.5,
1464       4.4,
1465       -33.3,
1466       0,
1467       2.5,
1468       2.5,
1469       null,
1470       null,
1471       null
1472     ],
1473     [
1474       "1933-01",
1475       -11.8,
1476       -20.4,
1477       -16.1,
1478       3.3,
1479       -32.8,
1480       0,
1481       20.3,
1482       20.3,
1483       null,
1484       null,
1485       null
1486     ],
1487     [
1488       "1933-02",
1489       -12.1,
1490       -21.9,
1491       -17,
1492       3.9,
1493       -39.4,
1494       0,
1495       7.6,
1496       7.6,
1497       null,
1498       null,
1499       null
1500     ],
1501     [
1502       "1933-03",
1503       -1.9,
1504       -11.2,
1505       -6.6,
1506       10.6,
1507       -23.9,
1508       0,
1509       10.4,
1510       10.4,
1511       null,
1512       null,
1513       null
1514     ],
1515     [
1516       "1933-04",
1517       7.9,
1518       -2.3,
1519       2.8,
1520       21.7,
1521       -11.7,
1522       4.6,
1523       14.5,
1524       19.1,
1525       null,
1526       null,
1527       null
1528     ],
1529     [
1530       "1933-05",
1531       19.8,
1532       4.9,
1533       12.4,
1534       30.6,
1535       -2.8,
1536       45.7,
1537       0,
1538       45.7,
1539       null,
1540       null,
1541       null
1542     ],
1543     [
1544       "1933-06",
1545       27.7,
1546       12.7,
1547       20.2,
1548       36.7,
1549       3.3,
1550       8.6,
1551       0,
1552       8.6,
1553       null,
1554       null,
1555       null
1556     ],
1557     [
1558       "1933-07",
1559       28.1,
1560       13.3,
1561       20.7,
1562       34.4,
1563       7.2,
1564       32.3,
1565       0,
1566       32.3,
1567       null,
1568       null,
1569       null
1570     ],
1571     [
1572       "1933-08",
1573       26.9,
1574       12.6,
1575       19.8,
1576       35.6,
1577       4.4,
1578       28.7,
1579       0,
1580       28.7,
1581       null,
1582       null,
1583       null
1584     ],
1585     [
1586       "1933-09",
1587       19.9,
1588       8.1,
1589       14,
1590       26.7,
1591       1.1,
1592       33.3,
1593       0,
1594       33.3,
1595       null,
1596       null,
1597       null
1598     ],
1599     [
1600       "1933-10",
1601       8.4,
1602       -2.3,
1603       3.1,
1604       21.7,
1605       -11.1,
1606       3.3,
1607       3,
1608       6.4,
1609       null,
1610       null,
1611       null
1612     ],
1613     [
1614       "1933-11",
1615       -2.7,
1616       -10.3,
1617       -6.5,
1618       5.6,
1619       -21.1,
1620       0,
1621       20.3,
1622       20.3,
1623       null,
1624       null,
1625       null
1626     ],
1627     [
1628       "1933-12",
1629       -15.9,
1630       -24.4,
1631       -20.2,
1632       5,
1633       -38.9,
1634       0,
1635       4.8,
1636       4.8,
1637       null,
1638       null,
1639       null
1640     ],
1641     [
1642       "1934-01",
1643       -9.4,
1644       -19.2,
1645       -14.3,
1646       4.4,
1647       -35.6,
1648       2.5,
1649       31.8,
1650       34.3,
1651       null,
1652       null,
1653       null
1654     ],
1655     [
1656       "1934-02",
1657       -8.7,
1658       -17.9,
1659       -13.3,
1660       4.4,
1661       -32.8,
1662       1,
1663       22.9,
1664       23.9,
1665       null,
1666       null,
1667       null
1668     ],
1669     [
1670       "1934-03",
1671       -2.6,
1672       -11.8,
1673       -7.2,
1674       8.3,
1675       -22.2,
1676       7.6,
1677       7.6,
1678       15.2,
1679       null,
1680       null,
1681       null
1682     ],
1683     [
1684       "1934-04",
1685       8.9,
1686       -1.6,
1687       3.7,
1688       27.8,
1689       -7.2,
1690       3.6,
1691       2.3,
1692       5.8,
1693       null,
1694       null,
1695       null
1696     ],
1697     [
1698       "1934-05",
1699       21.7,
1700       5.3,
1701       13.5,
1702       38.3,
1703       -5.6,
1704       15.2,
1705       0,
1706       15.2,
1707       null,
1708       null,
1709       null
1710     ],
1711     [
1712       "1934-06",
1713       22.1,
1714       9.8,
1715       16,
1716       null,
1717       null,
1718       61.7,
1719       0,
1720       61.7,
1721       null,
1722       null,
1723       null
1724     ],
1725     [
1726       "1934-07",
1727       27.5,
1728       11.9,
1729       19.7,
1730       36.1,
1731       4.4,
1732       21.8,
1733       0,
1734       21.8,
1735       null,
1736       null,
1737       null
1738     ],
1739     [
1740       "1934-08",
1741       23.8,
1742       10.7,
1743       17.3,
1744       null,
1745       null,
1746       58.4,
1747       0,
1748       58.4,
1749       null,
1750       null,
1751       null
1752     ],
1753     [
1754       "1934-09",
1755       15.9,
1756       3.7,
1757       9.8,
1758       null,
1759       null,
1760       49,
1761       0,
1762       49,
1763       null,
1764       null,
1765       null
1766     ],
1767     [
1768       "1934-10",
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       "1934-11",
1783       4.4,
1784       -4.7,
1785       -0.2,
1786       17.2,
1787       -13.9,
1788       16.3,
1789       10.2,
1790       26.4,
1791       null,
1792       null,
1793       null
1794     ],
1795     [
1796       "1934-12",
1797       -10.4,
1798       -18.3,
1799       -14.4,
1800       null,
1801       null,
1802       0,
1803       33,
1804       33,
1805       null,
1806       null,
1807       null
1808     ],
1809     [
1810       "1935-01",
1811       -17.6,
1812       -27.1,
1813       -22.4,
1814       3.9,
1815       -38.9,
1816       0,
1817       48.3,
1818       48.3,
1819       null,
1820       null,
1821       null
1822     ],
1823     [
1824       "1935-02",
1825       -3,
1826       -11.2,
1827       -7.1,
1828       6.1,
1829       -26.1,
1830       0,
1831       0,
1832       0,
1833       null,
1834       null,
1835       null
1836     ],
1837     [
1838       "1935-03",
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       "1935-04",
1853       8.3,
1854       -3.9,
1855       2.2,
1856       20.6,
1857       -10,
1858       40.9,
1859       0,
1860       40.9,
1861       null,
1862       null,
1863       null
1864     ],
1865     [
1866       "1935-05",
1867       16.7,
1868       3.2,
1869       10,
1870       26.7,
1871       -2.8,
1872       41.9,
1873       0,
1874       41.9,
1875       null,
1876       null,
1877       null
1878     ],
1879     [
1880       "1935-06",
1881       20.9,
1882       8.8,
1883       14.9,
1884       28.3,
1885       -1.1,
1886       95,
1887       0,
1888       95,
1889       null,
1890       null,
1891       null
1892     ],
1893     [
1894       "1935-07",
1895       27.7,
1896       16.2,
1897       22,
1898       33.3,
1899       11.7,
1900       66.3,
1901       0,
1902       66.3,
1903       null,
1904       null,
1905       null
1906     ],
1907     [
1908       "1935-08",
1909       23.2,
1910       11.4,
1911       17.3,
1912       34.4,
1913       -0.6,
1914       77.7,
1915       0,
1916       77.7,
1917       null,
1918       null,
1919       null
1920     ],
1921     [
1922       "1935-09",
1923       18.6,
1924       4,
1925       11.3,
1926       27.2,
1927       -4.4,
1928       20.3,
1929       0,
1930       20.3,
1931       null,
1932       null,
1933       null
1934     ],
1935     [
1936       "1935-10",
1937       12,
1938       -1.4,
1939       5.3,
1940       21.1,
1941       -12.2,
1942       null,
1943       null,
1944       null,
1945       null,
1946       null,
1947       null
1948     ],
1949     [
1950       "1935-11",
1951       -5,
1952       -15.3,
1953       -10.2,
1954       5,
1955       -23.3,
1956       0,
1957       2.5,
1958       2.5,
1959       null,
1960       null,
1961       null
1962     ],
1963     [
1964       "1935-12",
1965       -10.6,
1966       -18.4,
1967       -14.5,
1968       0,
1969       -29.4,
1970       0,
1971       7.6,
1972       7.6,
1973       null,
1974       null,
1975       null
1976     ],
1977     [
1978       "1936-01",
1979       -20.1,
1980       -30.5,
1981       -25.3,
1982       -11.1,
1983       -41.1,
1984       0,
1985       15.2,
1986       15.2,
1987       null,
1988       null,
1989       null
1990     ],
1991     [
1992       "1936-02",
1993       -19.9,
1994       -30.6,
1995       -25.3,
1996       -10,
1997       -41.7,
1998       0,
1999       12.7,
2000       12.7,
2001       null,
2002       null,
2003       null
2004     ],
2005     [
2006       "1936-03",
2007       -2.1,
2008       -10.2,
2009       -6.2,
2010       5.6,
2011       -28.9,
2012       0,
2013       10.2,
2014       10.2,
2015       null,
2016       null,
2017       null
2018     ],
2019     [
2020       "1936-04",
2021       5.7,
2022       -5.1,
2023       0.3,
2024       21.1,
2025       -18.9,
2026       8.1,
2027       0.8,
2028       8.9,
2029       null,
2030       null,
2031       null
2032     ],
2033     [
2034       "1936-05",
2035       22.7,
2036       6.5,
2037       14.6,
2038       33.3,
2039       -1.7,
2040       38.1,
2041       0,
2042       38.1,
2043       null,
2044       null,
2045       null
2046     ],
2047     [
2048       "1936-06",
2049       22.8,
2050       8.6,
2051       15.7,
2052       36.7,
2053       1.7,
2054       47.8,
2055       0,
2056       47.8,
2057       null,
2058       null,
2059       null
2060     ],
2061     [
2062       "1936-07",
2063       31.3,
2064       15.4,
2065       23.4,
2066       40,
2067       5.6,
2068       33,
2069       0,
2070       33,
2071       null,
2072       null,
2073       null
2074     ],
2075     [
2076       "1936-08",
2077       25.8,
2078       9.8,
2079       17.8,
2080       37.8,
2081       4.4,
2082       58.4,
2083       0,
2084       58.4,
2085       null,
2086       null,
2087       null
2088     ],
2089     [
2090       "1936-09",
2091       20.2,
2092       6.8,
2093       13.5,
2094       31.7,
2095       -3.9,
2096       27.2,
2097       0,
2098       27.2,
2099       null,
2100       null,
2101       null
2102     ],
2103     [
2104       "1936-10",
2105       8.7,
2106       -4.1,
2107       2.3,
2108       28.9,
2109       -18.3,
2110       0,
2111       5.1,
2112       5.1,
2113       null,
2114       null,
2115       null
2116     ],
2117     [
2118       "1936-11",
2119       0.4,
2120       -9.9,
2121       -4.8,
2122       15,
2123       -20.6,
2124       0,
2125       2.5,
2126       2.5,
2127       null,
2128       null,
2129       null
2130     ],
2131     [
2132       "1936-12",
2133       -7.9,
2134       -16.3,
2135       -12.1,
2136       7.2,
2137       -32.8,
2138       0,
2139       12.7,
2140       12.7,
2141       null,
2142       null,
2143       null
2144     ],
2145     [
2146       "1937-01",
2147       -19.6,
2148       -29.2,
2149       -24.4,
2150       -6.1,
2151       -39.4,
2152       0,
2153       null,
2154       null,
2155       null,
2156       null,
2157       null
2158     ],
2159     [
2160       "1937-02",
2161       -10.1,
2162       -20.3,
2163       -15.2,
2164       1.7,
2165       -32.8,
2166       0,
2167       null,
2168       null,
2169       null,
2170       null,
2171       null
2172     ],
2173     [
2174       "1937-03",
2175       -1.8,
2176       -10.4,
2177       -6.1,
2178       7.2,
2179       -21.1,
2180       0,
2181       null,
2182       null,
2183       null,
2184       null,
2185       null
2186     ],
2187     [
2188       "1937-04",
2189       7.3,
2190       -1.9,
2191       2.7,
2192       17.8,
2193       -10.6,
2194       40.6,
2195       12.7,
2196       53.3,
2197       null,
2198       null,
2199       null
2200     ],
2201     [
2202       "1937-05",
2203       19.2,
2204       4.9,
2205       12.1,
2206       30,
2207       -3.9,
2208       47.2,
2209       0,
2210       47.2,
2211       null,
2212       null,
2213       null
2214     ],
2215     [
2216       "1937-06",
2217       null,
2218       null,
2219       null,
2220       null,
2221       null,
2222       135.9,
2223       0,
2224       135.9,
2225       null,
2226       null,
2227       null
2228     ],
2229     [
2230       "1937-07",
2231       26.4,
2232       13.4,
2233       19.9,
2234       35,
2235       8.3,
2236       91.4,
2237       0,
2238       91.4,
2239       null,
2240       null,
2241       null
2242     ],
2243     [
2244       "1937-08",
2245       26.8,
2246       13.1,
2247       20,
2248       35,
2249       7.2,
2250       11.7,
2251       0,
2252       11.7,
2253       null,
2254       null,
2255       null
2256     ],
2257     [
2258       "1937-09",
2259       19.2,
2260       4.7,
2261       12,
2262       30,
2263       -5,
2264       29.7,
2265       0,
2266       29.7,
2267       null,
2268       null,
2269       null
2270     ],
2271     [
2272       "1937-10",
2273       9,
2274       -0.8,
2275       4.1,
2276       17.2,
2277       -9.4,
2278       14.7,
2279       0,
2280       14.7,
2281       null,
2282       null,
2283       null
2284     ],
2285     [
2286       "1937-11",
2287       0.5,
2288       -8.8,
2289       -4.2,
2290       14.4,
2291       -21.7,
2292       0,
2293       7.6,
2294       7.6,
2295       null,
2296       null,
2297       null
2298     ],
2299     [
2300       "1937-12",
2301       -9.4,
2302       -18.7,
2303       -14.1,
2304       1.1,
2305       -30.6,
2306       0,
2307       2.5,
2308       2.5,
2309       null,
2310       null,
2311       null
2312     ],
2313     [
2314       "1938-01",
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       "1938-02",
2329       null,
2330       null,
2331       null,
2332       null,
2333       null,
2334       0,
2335       48.3,
2336       48.3,
2337       null,
2338       null,
2339       null
2340     ],
2341     [
2342       "1938-03",
2343       3.7,
2344       -6.2,
2345       -1.3,
2346       19.4,
2347       -21.1,
2348       12.7,
2349       0,
2350       12.7,
2351       null,
2352       null,
2353       null
2354     ],
2355     [
2356       "1938-04",
2357       9.7,
2358       -3,
2359       3.4,
2360       20.6,
2361       -15,
2362       30.5,
2363       11.4,
2364       41.9,
2365       null,
2366       null,
2367       null
2368     ],
2369     [
2370       "1938-05",
2371       18.1,
2372       4.9,
2373       11.5,
2374       26.1,
2375       -2.2,
2376       25.7,
2377       0,
2378       25.7,
2379       null,
2380       null,
2381       null
2382     ],
2383     [
2384       "1938-06",
2385       22.8,
2386       10.1,
2387       16.5,
2388       null,
2389       null,
2390       45.7,
2391       0,
2392       45.7,
2393       null,
2394       null,
2395       null
2396     ],
2397     [
2398       "1938-07",
2399       25.8,
2400       13.5,
2401       19.7,
2402       null,
2403       null,
2404       97.3,
2405       0,
2406       97.3,
2407       null,
2408       null,
2409       null
2410     ],
2411     [
2412       "1938-08",
2413       26.4,
2414       12.8,
2415       19.6,
2416       33.3,
2417       3.9,
2418       19.8,
2419       0,
2420       19.8,
2421       null,
2422       null,
2423       null
2424     ],
2425     [
2426       "1938-09",
2427       23.3,
2428       6.5,
2429       14.9,
2430       32.8,
2431       -2.2,
2432       0.8,
2433       0,
2434       0.8,
2435       null,
2436       null,
2437       null
2438     ],
2439     [
2440       "1938-10",
2441       16.6,
2442       2.7,
2443       9.7,
2444       28.3,
2445       -7.2,
2446       9.9,
2447       0,
2448       9.9,
2449       null,
2450       null,
2451       null
2452     ],
2453     [
2454       "1938-11",
2455       -1.7,
2456       -10.3,
2457       -6,
2458       9.4,
2459       -23.9,
2460       3.8,
2461       17.8,
2462       21.6,
2463       null,
2464       null,
2465       null
2466     ],
2467     [
2468       "1938-12",
2469       null,
2470       null,
2471       null,
2472       null,
2473       null,
2474       0,
2475       25.4,
2476       25.4,
2477       null,
2478       null,
2479       null
2480     ],
2481     [
2482       "1939-01",
2483       -10.2,
2484       -18.9,
2485       -14.6,
2486       -0.6,
2487       -34.4,
2488       0,
2489       45.7,
2490       45.7,
2491       null,
2492       null,
2493       null
2494     ],
2495     [
2496       "1939-02",
2497       -17.3,
2498       -26.5,
2499       -21.9,
2500       5,
2501       -40.6,
2502       0,
2503       66,
2504       66,
2505       null,
2506       null,
2507       null
2508     ],
2509     [
2510       "1939-03",
2511       -3,
2512       -13.4,
2513       -8.2,
2514       null,
2515       -35,
2516       null,
2517       null,
2518       null,
2519       null,
2520       null,
2521       null
2522     ],
2523     [
2524       "1939-04",
2525       10.1,
2526       -3.1,
2527       3.5,
2528       27.8,
2529       -14.4,
2530       16.8,
2531       7.6,
2532       24.4,
2533       null,
2534       null,
2535       null
2536     ],
2537     [
2538       "1939-05",
2539       19.6,
2540       6.6,
2541       13.1,
2542       32.8,
2543       -5,
2544       38.1,
2545       0,
2546       38.1,
2547       null,
2548       null,
2549       null
2550     ],
2551     [
2552       "1939-06",
2553       20.4,
2554       9.6,
2555       15,
2556       27.8,
2557       3.3,
2558       116.3,
2559       0,
2560       116.3,
2561       null,
2562       null,
2563       null
2564     ],
2565     [
2566       "1939-07",
2567       29.7,
2568       13.6,
2569       21.7,
2570       36.7,
2571       2.8,
2572       11.2,
2573       0,
2574       11.2,
2575       null,
2576       null,
2577       null
2578     ],
2579     [
2580       "1939-08",
2581       27.6,
2582       11.8,
2583       19.7,
2584       36.7,
2585       null,
2586       45,
2587       0,
2588       45,
2589       null,
2590       null,
2591       null
2592     ],
2593     [
2594       "1939-09",
2595       null,
2596       null,
2597       null,
2598       null,
2599       null,
2600       null,
2601       null,
2602       null,
2603       null,
2604       null,
2605       null
2606     ],
2607     [
2608       "1939-10",
2609       7.1,
2610       -0.7,
2611       3.2,
2612       null,
2613       null,
2614       15.5,
2615       0,
2616       15.5,
2617       null,
2618       null,
2619       null
2620     ],
2621     [
2622       "1939-11",
2623       6.4,
2624       -5.2,
2625       0.6,
2626       19.4,
2627       -15,
2628       0,
2629       0,
2630       0,
2631       null,
2632       null,
2633       null
2634     ],
2635     [
2636       "1939-12",
2637       -1.2,
2638       -8.2,
2639       -4.7,
2640       16.7,
2641       null,
2642       4.6,
2643       5.1,
2644       9.7,
2645       null,
2646       null,
2647       null
2648     ],
2649     [
2650       "1940-01",
2651       -11.8,
2652       -20.8,
2653       -16.3,
2654       null,
2655       null,
2656       0,
2657       23.9,
2658       23.9,
2659       null,
2660       null,
2661       null
2662     ],
2663     [
2664       "1940-02",
2665       -7.6,
2666       -15.2,
2667       -11.4,
2668       2.2,
2669       -29.4,
2670       0,
2671       33,
2672       33,
2673       null,
2674       null,
2675       null
2676     ],
2677     [
2678       "1940-03",
2679       -3.8,
2680       -13.6,
2681       -8.7,
2682       3.9,
2683       -26.1,
2684       0,
2685       30.5,
2686       30.5,
2687       null,
2688       null,
2689       null
2690     ],
2691     [
2692       "1940-04",
2693       6.5,
2694       -3.2,
2695       1.7,
2696       19.4,
2697       -18.3,
2698       25.7,
2699       30.5,
2700       56.1,
2701       null,
2702       null,
2703       null
2704     ],
2705     [
2706       "1940-05",
2707       19.1,
2708       4.8,
2709       12,
2710       null,
2711       null,
2712       54.4,
2713       0,
2714       54.4,
2715       null,
2716       null,
2717       null
2718     ],
2719     [
2720       "1940-06",
2721       22.2,
2722       9.3,
2723       15.8,
2724       30.6,
2725       -1.7,
2726       79.2,
2727       0,
2728       79.2,
2729       null,
2730       null,
2731       null
2732     ],
2733     [
2734       "1940-07",
2735       27.3,
2736       13.5,
2737       20.4,
2738       37.8,
2739       5.6,
2740       93,
2741       0,
2742       93,
2743       null,
2744       null,
2745       null
2746     ],
2747     [
2748       "1940-08",
2749       25.4,
2750       12.8,
2751       19.1,
2752       36.1,
2753       3.9,
2754       61,
2755       0,
2756       61,
2757       null,
2758       null,
2759       null
2760     ],
2761     [
2762       "1940-09",
2763       23.7,
2764       8.8,
2765       16.3,
2766       33.9,
2767       -2.8,
2768       38.6,
2769       0,
2770       38.6,
2771       null,
2772       null,
2773       null
2774     ],
2775     [
2776       "1940-10",
2777       15,
2778       3.8,
2779       9.4,
2780       null,
2781       null,
2782       51.3,
2783       0,
2784       51.3,
2785       null,
2786       null,
2787       null
2788     ],
2789     [
2790       "1940-11",
2791       -3.6,
2792       -9.4,
2793       -6.5,
2794       null,
2795       null,
2796       0,
2797       38.1,
2798       38.1,
2799       null,
2800       null,
2801       null
2802     ],
2803     [
2804       "1940-12",
2805       -5.2,
2806       -14,
2807       -9.6,
2808       3.3,
2809       -32.8,
2810       0,
2811       25.4,
2812       25.4,
2813       null,
2814       null,
2815       null
2816     ],
2817     [
2818       "1941-01",
2819       -11.1,
2820       -19.2,
2821       -15.2,
2822       5.6,
2823       null,
2824       0,
2825       38.1,
2826       38.1,
2827       null,
2828       null,
2829       null
2830     ],
2831     [
2832       "1941-02",
2833       -11.2,
2834       -18.1,
2835       -14.7,
2836       2.8,
2837       -33.9,
2838       0,
2839       17.8,
2840       17.8,
2841       null,
2842       null,
2843       null
2844     ],
2845     [
2846       "1941-03",
2847       -3.3,
2848       -11.6,
2849       -7.5,
2850       5.6,
2851       -26.7,
2852       0.5,
2853       35.6,
2854       36.1,
2855       null,
2856       null,
2857       null
2858     ],
2859     [
2860       "1941-04",
2861       10.3,
2862       1.1,
2863       5.7,
2864       28.3,
2865       -9.4,
2866       42.4,
2867       0,
2868       42.4,
2869       null,
2870       null,
2871       null
2872     ],
2873     [
2874       "1941-05",
2875       19.6,
2876       7.9,
2877       13.8,
2878       32.8,
2879       -1.7,
2880       98.3,
2881       0,
2882       98.3,
2883       null,
2884       null,
2885       null
2886     ],
2887     [
2888       "1941-06",
2889       24.1,
2890       12.2,
2891       18.2,
2892       35,
2893       1.1,
2894       50.3,
2895       0,
2896       50.3,
2897       null,
2898       null,
2899       null
2900     ],
2901     [
2902       "1941-07",
2903       28.1,
2904       13.8,
2905       21,
2906       null,
2907       null,
2908       46,
2909       0,
2910       46,
2911       null,
2912       null,
2913       null
2914     ],
2915     [
2916       "1941-08",
2917       25,
2918       11.9,
2919       18.5,
2920       35,
2921       -0.6,
2922       26.2,
2923       0,
2924       26.2,
2925       null,
2926       null,
2927       null
2928     ],
2929     [
2930       "1941-09",
2931       17.1,
2932       7.4,
2933       12.3,
2934       31.7,
2935       -3.9,
2936       203.2,
2937       0,
2938       203.2,
2939       null,
2940       null,
2941       null
2942     ],
2943     [
2944       "1941-10",
2945       11.8,
2946       0.3,
2947       6.1,
2948       null,
2949       -15,
2950       36.3,
2951       25.4,
2952       61.7,
2953       null,
2954       null,
2955       null
2956     ],
2957     [
2958       "1941-11",
2959       -0.4,
2960       -7.2,
2961       -3.8,
2962       null,
2963       null,
2964       0,
2965       15.2,
2966       15.2,
2967       null,
2968       null,
2969       null
2970     ],
2971     [
2972       "1941-12",
2973       -6,
2974       -11.9,
2975       -9,
2976       9.4,
2977       -25,
2978       null,
2979       null,
2980       null,
2981       null,
2982       null,
2983       null
2984     ],
2985     [
2986       "1942-01",
2987       -5.4,
2988       -13.2,
2989       -9.3,
2990       9.4,
2991       -35,
2992       0,
2993       5.1,
2994       5.1,
2995       null,
2996       null,
2997       null
2998     ],
2999     [
3000       "1942-02",
3001       -10.4,
3002       -19.2,
3003       -14.8,
3004       -1.1,
3005       -31.7,
3006       0,
3007       12.7,
3008       12.7,
3009       null,
3010       null,
3011       null
3012     ],
3013     [
3014       "1942-03",
3015       -0.2,
3016       -7.2,
3017       -3.7,
3018       6.7,
3019       -12.8,
3020       0,
3021       73.7,
3022       73.7,
3023       null,
3024       null,
3025       null
3026     ],
3027     [
3028       "1942-04",
3029       9.2,
3030       -0.3,
3031       4.5,
3032       25,
3033       -11.1,
3034       38.4,
3035       2.5,
3036       40.9,
3037       null,
3038       null,
3039       null
3040     ],
3041     [
3042       "1942-05",
3043       16.7,
3044       3.5,
3045       10.1,
3046       26.7,
3047       -3.3,
3048       59.9,
3049       0,
3050       59.9,
3051       null,
3052       null,
3053       null
3054     ],
3055     [
3056       "1942-06",
3057       22.7,
3058       9.8,
3059       16.3,
3060       30.6,
3061       0.6,
3062       53.1,
3063       0,
3064       53.1,
3065       null,
3066       null,
3067       null
3068     ],
3069     [
3070       "1942-07",
3071       null,
3072       null,
3073       null,
3074       null,
3075       null,
3076       null,
3077       null,
3078       null,
3079       null,
3080       null,
3081       null
3082     ],
3083     [
3084       "1942-08",
3085       24.7,
3086       11.5,
3087       18.1,
3088       35,
3089       2.2,
3090       48.5,
3091       0,
3092       48.5,
3093       null,
3094       null,
3095       null
3096     ],
3097     [
3098       "1942-09",
3099       17.7,
3100       5,
3101       11.4,
3102       31.1,
3103       -7.2,
3104       27.7,
3105       0,
3106       27.7,
3107       null,
3108       null,
3109       null
3110     ],
3111     [
3112       "1942-10",
3113       13.9,
3114       1.2,
3115       7.6,
3116       26.7,
3117       -12.2,
3118       3.3,
3119       0,
3120       3.3,
3121       null,
3122       null,
3123       null
3124     ],
3125     [
3126       "1942-11",
3127       -1.6,
3128       -9.4,
3129       -5.5,
3130       null,
3131       null,
3132       4.3,
3133       2.5,
3134       6.9,
3135       null,
3136       null,
3137       null
3138     ],
3139     [
3140       "1942-12",
3141       -10.8,
3142       -19.1,
3143       -15,
3144       -1.1,
3145       -30.6,
3146       0,
3147       50.8,
3148       50.8,
3149       null,
3150       null,
3151       null
3152     ],
3153     [
3154       "1943-01",
3155       -17.9,
3156       -26.7,
3157       -22.3,
3158       3.3,
3159       -41.7,
3160       0,
3161       48.3,
3162       48.3,
3163       null,
3164       null,
3165       null
3166     ],
3167     [
3168       "1943-02",
3169       -8.3,
3170       -17.1,
3171       -12.7,
3172       5,
3173       -29.4,
3174       0,
3175       12.7,
3176       12.7,
3177       null,
3178       null,
3179       null
3180     ],
3181     [
3182       "1943-03",
3183       -6,
3184       -15.5,
3185       -10.8,
3186       9.4,
3187       -31.1,
3188       0,
3189       38.1,
3190       38.1,
3191       null,
3192       null,
3193       null
3194     ],
3195     [
3196       "1943-04",
3197       12.2,
3198       -1.9,
3199       5.2,
3200       23.3,
3201       -12.2,
3202       11.9,
3203       0,
3204       11.9,
3205       null,
3206       null,
3207       null
3208     ],
3209     [
3210       "1943-05",
3211       15.5,
3212       2.9,
3213       9.2,
3214       31.1,
3215       -5.6,
3216       61,
3217       2.5,
3218       63.5,
3219       null,
3220       null,
3221       null
3222     ],
3223     [
3224       "1943-06",
3225       20.4,
3226       8.7,
3227       14.6,
3228       29.4,
3229       -1.1,
3230       127.8,
3231       0,
3232       127.8,
3233       null,
3234       null,
3235       null
3236     ],
3237     [
3238       "1943-07",
3239       27.8,
3240       14.6,
3241       21.2,
3242       32.2,
3243       10,
3244       87.6,
3245       0,
3246       87.6,
3247       null,
3248       null,
3249       null
3250     ],
3251     [
3252       "1943-08",
3253       25.8,
3254       10.9,
3255       18.4,
3256       31.1,
3257       3.9,
3258       24.4,
3259       0,
3260       24.4,
3261       null,
3262       null,
3263       null
3264     ],
3265     [
3266       "1943-09",
3267       18.9,
3268       5.4,
3269       12.2,
3270       29.4,
3271       -6.1,
3272       33.5,
3273       0,
3274       33.5,
3275       null,
3276       null,
3277       null
3278     ],
3279     [
3280       "1943-10",
3281       null,
3282       null,
3283       null,
3284       null,
3285       null,
3286       null,
3287       null,
3288       null,
3289       null,
3290       null,
3291       null
3292     ],
3293     [
3294       "1943-11",
3295       null,
3296       null,
3297       null,
3298       null,
3299       null,
3300       null,
3301       null,
3302       null,
3303       null,
3304       null,
3305       null
3306     ],
3307     [
3308       "1943-12",
3309       null,
3310       null,
3311       null,
3312       null,
3313       null,
3314       null,
3315       null,
3316       null,
3317       null,
3318       null,
3319       null
3320     ],
3321     [
3322       "1944-01",
3323       -3.1,
3324       -12.6,
3325       -7.9,
3326       7.2,
3327       -27.2,
3328       0,
3329       20.3,
3330       20.3,
3331       null,
3332       null,
3333       null
3334     ],
3335     [
3336       "1944-02",
3337       -9.7,
3338       -21.2,
3339       -15.5,
3340       null,
3341       -32.2,
3342       0,
3343       12.7,
3344       12.7,
3345       null,
3346       null,
3347       null
3348     ],
3349     [
3350       "1944-03",
3351       -6.1,
3352       -13.1,
3353       -9.6,
3354       null,
3355       -29.4,
3356       0,
3357       48.3,
3358       48.3,
3359       null,
3360       null,
3361       null
3362     ],
3363     [
3364       "1944-04",
3365       12.6,
3366       -1.6,
3367       5.5,
3368       22.2,
3369       -13.9,
3370       4.1,
3371       0,
3372       4.1,
3373       null,
3374       null,
3375       null
3376     ],
3377     [
3378       "1944-05",
3379       20.8,
3380       7.1,
3381       14,
3382       32.2,
3383       -7.2,
3384       67.6,
3385       2.5,
3386       70.1,
3387       null,
3388       null,
3389       null
3390     ],
3391     [
3392       "1944-06",
3393       21.4,
3394       10.6,
3395       16,
3396       30,
3397       2.2,
3398       206,
3399       0,
3400       206,
3401       null,
3402       null,
3403       null
3404     ],
3405     [
3406       "1944-07",
3407       26.3,
3408       12.1,
3409       19.2,
3410       null,
3411       null,
3412       64.5,
3413       0,
3414       64.5,
3415       null,
3416       null,
3417       null
3418     ],
3419     [
3420       "1944-08",
3421       24.3,
3422       12.6,
3423       18.5,
3424       29.4,
3425       6.7,
3426       215.6,
3427       0,
3428       215.6,
3429       null,
3430       null,
3431       null
3432     ],
3433     [
3434       "1944-09",
3435       18.4,
3436       7.5,
3437       13,
3438       25.6,
3439       0.6,
3440       27.2,
3441       0,
3442       27.2,
3443       null,
3444       null,
3445       null
3446     ],
3447     [
3448       "1944-10",
3449       null,
3450       null,
3451       null,
3452       null,
3453       null,
3454       null,
3455       null,
3456       null,
3457       null,
3458       null,
3459       null
3460     ],
3461     [
3462       "1944-11",
3463       null,
3464       null,
3465       null,
3466       null,
3467       null,
3468       null,
3469       null,
3470       null,
3471       null,
3472       null,
3473       null
3474     ],
3475     [
3476       "1944-12",
3477       null,
3478       null,
3479       null,
3480       null,
3481       null,
3482       null,
3483       null,
3484       null,
3485       null,
3486       null,
3487       null
3488     ],
3489     [
3490       "1945-01",
3491       -10.9,
3492       -17.8,
3493       -14.4,
3494       2.2,
3495       -34.4,
3496       0,
3497       22.9,
3498       22.9,
3499       null,
3500       null,
3501       null
3502     ],
3503     [
3504       "1945-02",
3505       -7.6,
3506       -17.6,
3507       -12.6,
3508       null,
3509       null,
3510       0,
3511       null,
3512       null,
3513       null,
3514       null,
3515       null
3516     ],
3517     [
3518       "1945-03",
3519       4.5,
3520       -4.6,
3521       -0.1,
3522       null,
3523       null,
3524       45.7,
3525       0,
3526       45.7,
3527       null,
3528       null,
3529       null
3530     ],
3531     [
3532       "1945-04",
3533       4.8,
3534       -3.9,
3535       0.5,
3536       16.7,
3537       -8.3,
3538       9.1,
3539       5.1,
3540       14.2,
3541       null,
3542       null,
3543       null
3544     ],
3545     [
3546       "1945-05",
3547       14.2,
3548       1.4,
3549       7.8,
3550       27.8,
3551       -5.6,
3552       null,
3553       null,
3554       null,
3555       null,
3556       null,
3557       null
3558     ],
3559     [
3560       "1945-06",
3561       23.1,
3562       9.2,
3563       16.2,
3564       36.1,
3565       -1.1,
3566       45,
3567       0,
3568       45,
3569       null,
3570       null,
3571       null
3572     ],
3573     [
3574       "1945-07",
3575       27.1,
3576       11.5,
3577       19.3,
3578       34.4,
3579       4.4,
3580       81,
3581       0,
3582       81,
3583       null,
3584       null,
3585       null
3586     ],
3587     [
3588       "1945-08",
3589       26.3,
3590       10.4,
3591       18.4,
3592       36.1,
3593       3.3,
3594       32.3,
3595       0,
3596       32.3,
3597       null,
3598       null,
3599       null
3600     ],
3601     [
3602       "1945-09",
3603       15.7,
3604       4.4,
3605       10.1,
3606       31.1,
3607       -9.4,
3608       124.7,
3609       0,
3610       124.7,
3611       null,
3612       null,
3613       null
3614     ],
3615     [
3616       "1945-10",
3617       null,
3618       null,
3619       null,
3620       null,
3621       null,
3622       null,
3623       null,
3624       null,
3625       null,
3626       null,
3627       null
3628     ],
3629     [
3630       "1945-11",
3631       -5.2,
3632       -10.5,
3633       -7.9,
3634       3.3,
3635       -23.9,
3636       0,
3637       18.3,
3638       18.3,
3639       null,
3640       null,
3641       null
3642     ],
3643     [
3644       "1945-12",
3645       -12.2,
3646       -18,
3647       -15.1,
3648       7.2,
3649       -32.8,
3650       0,
3651       6.4,
3652       6.4,
3653       null,
3654       null,
3655       null
3656     ],
3657     [
3658       "1946-01",
3659       -12.9,
3660       -18.9,
3661       -15.9,
3662       -1.1,
3663       -29.4,
3664       0,
3665       7.6,
3666       7.6,
3667       null,
3668       null,
3669       null
3670     ],
3671     [
3672       "1946-02",
3673       -13.2,
3674       -21.5,
3675       -17.4,
3676       0,
3677       -32.8,
3678       0,
3679       3.8,
3680       3.8,
3681       null,
3682       null,
3683       null
3684     ],
3685     [
3686       "1946-03",
3687       3.8,
3688       -5,
3689       -0.6,
3690       23.3,
3691       -23.3,
3692       52.1,
3693       2.5,
3694       54.6,
3695       null,
3696       null,
3697       null
3698     ],
3699     [
3700       "1946-04",
3701       13.6,
3702       0.3,
3703       7,
3704       26.7,
3705       -7.2,
3706       19.6,
3707       2.5,
3708       22.1,
3709       null,
3710       null,
3711       null
3712     ],
3713     [
3714       "1946-05",
3715       18.1,
3716       1.9,
3717       10,
3718       32.2,
3719       -11.1,
3720       11.7,
3721       0.5,
3722       12.2,
3723       null,
3724       null,
3725       null
3726     ],
3727     [
3728       "1946-06",
3729       25.8,
3730       7.8,
3731       16.8,
3732       33.3,
3733       0,
3734       80.3,
3735       0,
3736       80.3,
3737       null,
3738       null,
3739       null
3740     ],
3741     [
3742       "1946-07",
3743       30,
3744       14.3,
3745       22.2,
3746       null,
3747       null,
3748       56.4,
3749       0,
3750       56.4,
3751       null,
3752       null,
3753       null
3754     ],
3755     [
3756       "1946-08",
3757       26.4,
3758       11.5,
3759       19,
3760       38.3,
3761       1.7,
3762       25.1,
3763       0,
3764       25.1,
3765       null,
3766       null,
3767       null
3768     ],
3769     [
3770       "1946-09",
3771       22.4,
3772       3.3,
3773       12.9,
3774       32.8,
3775       -2.2,
3776       94,
3777       0,
3778       94,
3779       null,
3780       null,
3781       null
3782     ],
3783     [
3784       "1946-10",
3785       8.3,
3786       -0.3,
3787       4,
3788       21.7,
3789       -10,
3790       41.1,
3791       17.8,
3792       58.9,
3793       null,
3794       null,
3795       null
3796     ],
3797     [
3798       "1946-11",
3799       -3.7,
3800       -11.2,
3801       -7.5,
3802       10.6,
3803       -26.1,
3804       0,
3805       29.2,
3806       29.2,
3807       null,
3808       null,
3809       null
3810     ],
3811     [
3812       "1946-12",
3813       -10.8,
3814       -18.9,
3815       -14.9,
3816       5.6,
3817       -35.6,
3818       0,
3819       7.6,
3820       7.6,
3821       null,
3822       null,
3823       null
3824     ],
3825     [
3826       "1947-01",
3827       -7.4,
3828       -16.7,
3829       -12.1,
3830       4.4,
3831       -30.6,
3832       0,
3833       22.9,
3834       22.9,
3835       null,
3836       null,
3837       null
3838     ],
3839     [
3840       "1947-02",
3841       -11.9,
3842       -20.8,
3843       -16.4,
3844       2.2,
3845       -30,
3846       0,
3847       18,
3848       18,
3849       null,
3850       null,
3851       null
3852     ],
3853     [
3854       "1947-03",
3855       -2.8,
3856       -11.8,
3857       -7.3,
3858       null,
3859       null,
3860       0,
3861       39.6,
3862       39.6,
3863       null,
3864       null,
3865       null
3866     ],
3867     [
3868       "1947-04",
3869       6.7,
3870       -4.2,
3871       1.3,
3872       30.6,
3873       -10,
3874       15.5,
3875       2.5,
3876       18,
3877       null,
3878       null,
3879       null
3880     ],
3881     [
3882       "1947-05",
3883       16.6,
3884       1.6,
3885       9.1,
3886       23.3,
3887       -8.9,
3888       12.7,
3889       1,
3890       13.7,
3891       null,
3892       null,
3893       null
3894     ],
3895     [
3896       "1947-06",
3897       22.9,
3898       8.6,
3899       15.8,
3900       28.9,
3901       1.1,
3902       145,
3903       0,
3904       145,
3905       null,
3906       null,
3907       null
3908     ],
3909     [
3910       "1947-07",
3911       31.4,
3912       13.2,
3913       22.3,
3914       37.2,
3915       3.9,
3916       53.8,
3917       0,
3918       53.8,
3919       null,
3920       null,
3921       null
3922     ],
3923     [
3924       "1947-08",
3925       28.3,
3926       10.9,
3927       19.6,
3928       37.2,
3929       2.8,
3930       93.5,
3931       0,
3932       93.5,
3933       null,
3934       null,
3935       null
3936     ],
3937     [
3938       "1947-09",
3939       22.5,
3940       4.3,
3941       13.4,
3942       32.2,
3943       -6.7,
3944       38.4,
3945       0,
3946       38.4,
3947       null,
3948       null,
3949       null
3950     ],
3951     [
3952       "1947-10",
3953       13.9,
3954       1.8,
3955       7.9,
3956       21.1,
3957       -6.7,
3958       16.5,
3959       0,
3960       16.5,
3961       null,
3962       null,
3963       null
3964     ],
3965     [
3966       "1947-11",
3967       -2.7,
3968       -9.9,
3969       -6.3,
3970       16.7,
3971       -26.1,
3972       4.6,
3973       49.3,
3974       53.8,
3975       null,
3976       null,
3977       null
3978     ],
3979     [
3980       "1947-12",
3981       -10.8,
3982       -17.6,
3983       -14.2,
3984       2.2,
3985       -34.4,
3986       0,
3987       43.7,
3988       43.7,
3989       null,
3990       null,
3991       null
3992     ],
3993     [
3994       "1948-01",
3995       -14.1,
3996       -22.7,
3997       -18.4,
3998       -1.1,
3999       -40,
4000       0,
4001       11.9,
4002       11.9,
4003       null,
4004       null,
4005       null
4006     ],
4007     [
4008       "1948-02",
4009       -12.7,
4010       -21.1,
4011       -16.9,
4012       0.6,
4013       -38.9,
4014       0,
4015       33.3,
4016       33.3,
4017       null,
4018       null,
4019       null
4020     ],
4021     [
4022       "1948-03",
4023       -6.7,
4024       -15.7,
4025       -11.2,
4026       2.8,
4027       -34.4,
4028       0,
4029       38.4,
4030       38.4,
4031       null,
4032       null,
4033       null
4034     ],
4035     [
4036       "1948-04",
4037       6.2,
4038       -5.3,
4039       0.5,
4040       27.2,
4041       -20,
4042       35.6,
4043       30,
4044       65.5,
4045       null,
4046       null,
4047       null
4048     ],
4049     [
4050       "1948-05",
4051       20.2,
4052       4.5,
4053       12.4,
4054       35,
4055       -5.6,
4056       54.6,
4057       0,
4058       54.6,
4059       null,
4060       null,
4061       null
4062     ],
4063     [
4064       "1948-06",
4065       24.6,
4066       10.1,
4067       17.4,
4068       33.3,
4069       5,
4070       57.7,
4071       0,
4072       57.7,
4073       null,
4074       null,
4075       null
4076     ],
4077     [
4078       "1948-07",
4079       27.8,
4080       12.4,
4081       20.1,
4082       34.4,
4083       8.9,
4084       75.4,
4085       0,
4086       75.4,
4087       null,
4088       null,
4089       null
4090     ],
4091     [
4092       "1948-08",
4093       26.3,
4094       12.1,
4095       19.2,
4096       31.7,
4097       7.2,
4098       29,
4099       0,
4100       29,
4101       null,
4102       null,
4103       null
4104     ],
4105     [
4106       "1948-09",
4107       22.7,
4108       6.1,
4109       14.4,
4110       33.3,
4111       -4.4,
4112       6.1,
4113       0,
4114       6.1,
4115       null,
4116       null,
4117       null
4118     ],
4119     [
4120       "1948-10",
4121       13.2,
4122       1.1,
4123       7.2,
4124       22.2,
4125       -11.1,
4126       8.9,
4127       0,
4128       8.9,
4129       null,
4130       null,
4131       null
4132     ],
4133     [
4134       "1948-11",
4135       -0.8,
4136       -7.8,
4137       -4.3,
4138       8.9,
4139       -20,
4140       16.8,
4141       15.2,
4142       32,
4143       null,
4144       null,
4145       null
4146     ],
4147     [
4148       "1948-12",
4149       -11.2,
4150       -17.8,
4151       -14.5,
4152       1.1,
4153       -37.2,
4154       0,
4155       71.1,
4156       71.1,
4157       null,
4158       null,
4159       null
4160     ],
4161     [
4162       "1949-01",
4163       -15.6,
4164       -22.4,
4165       -19,
4166       3.9,
4167       -46.7,
4168       0,
4169       17.8,
4170       17.8,
4171       null,
4172       null,
4173       null
4174     ],
4175     [
4176       "1949-02",
4177       -16.3,
4178       -25.3,
4179       -20.8,
4180       -1.7,
4181       -37.2,
4182       0,
4183       20.3,
4184       20.3,
4185       null,
4186       null,
4187       null
4188     ],
4189     [
4190       "1949-03",
4191       -3.4,
4192       -13.3,
4193       -8.4,
4194       6.1,
4195       -27.8,
4196       0,
4197       31.8,
4198       31.8,
4199       null,
4200       null,
4201       null
4202     ],
4203     [
4204       "1949-04",
4205       13.4,
4206       0.1,
4207       6.8,
4208       31.7,
4209       -9.4,
4210       2.5,
4211       0.3,
4212       2.8,
4213       null,
4214       null,
4215       null
4216     ],
4217     [
4218       "1949-05",
4219       19.3,
4220       3.9,
4221       11.6,
4222       31.1,
4223       -3.9,
4224       77.7,
4225       0,
4226       77.7,
4227       null,
4228       null,
4229       null
4230     ],
4231     [
4232       "1949-06",
4233       24.9,
4234       10.1,
4235       17.5,
4236       36.7,
4237       3.3,
4238       54.4,
4239       0,
4240       54.4,
4241       null,
4242       null,
4243       null
4244     ],
4245     [
4246       "1949-07",
4247       28.6,
4248       13.3,
4249       21,
4250       40,
4251       7.2,
4252       37.3,
4253       0,
4254       37.3,
4255       null,
4256       null,
4257       null
4258     ],
4259     [
4260       "1949-08",
4261       30.4,
4262       14.3,
4263       22.4,
4264       40,
4265       4.4,
4266       30.5,
4267       0,
4268       30.5,
4269       null,
4270       null,
4271       null
4272     ],
4273     [
4274       "1949-09",
4275       19.9,
4276       3.2,
4277       11.6,
4278       27.8,
4279       -5.6,
4280       18,
4281       0,
4282       18,
4283       null,
4284       null,
4285       null
4286     ],
4287     [
4288       "1949-10",
4289       8.6,
4290       -0.6,
4291       4,
4292       22.2,
4293       -9.4,
4294       112.3,
4295       0,
4296       112.3,
4297       null,
4298       null,
4299       null
4300     ],
4301     [
4302       "1949-11",
4303       2.9,
4304       -4,
4305       -0.6,
4306       18.3,
4307       -22.2,
4308       0,
4309       18.5,
4310       18.5,
4311       null,
4312       null,
4313       null
4314     ],
4315     [
4316       "1949-12",
4317       -13.2,
4318       -20,
4319       -16.6,
4320       1.1,
4321       -34.4,
4322       0,
4323       35.6,
4324       35.6,
4325       null,
4326       null,
4327       null
4328     ],
4329     [
4330       "1950-01",
4331       -24.1,
4332       -31.7,
4333       -27.9,
4334       -16.7,
4335       -39.4,
4336       0,
4337       26.7,
4338       26.7,
4339       null,
4340       null,
4341       null
4342     ],
4343     [
4344       "1950-02",
4345       -11.1,
4346       -21.6,
4347       -16.4,
4348       0,
4349       -37.2,
4350       0,
4351       5.1,
4352       5.1,
4353       null,
4354       null,
4355       null
4356     ],
4357     [
4358       "1950-03",
4359       -6.1,
4360       -14.7,
4361       -10.4,
4362       5.6,
4363       -31.1,
4364       0,
4365       22.9,
4366       22.9,
4367       null,
4368       null,
4369       null
4370     ],
4371     [
4372       "1950-04",
4373       2.7,
4374       -4.8,
4375       -1.1,
4376       16.1,
4377       -16.1,
4378       0,
4379       58.4,
4380       58.4,
4381       null,
4382       null,
4383       null
4384     ],
4385     [
4386       "1950-05",
4387       13.9,
4388       3.8,
4389       8.9,
4390       27.8,
4391       -2.2,
4392       64.5,
4393       46.5,
4394       111,
4395       null,
4396       null,
4397       null
4398     ],
4399     [
4400       "1950-06",
4401       22.6,
4402       8.3,
4403       15.5,
4404       32.2,
4405       1.7,
4406       90.7,
4407       0,
4408       90.7,
4409       null,
4410       null,
4411       null
4412     ],
4413     [
4414       "1950-07",
4415       25.3,
4416       11.1,
4417       18.2,
4418       33.9,
4419       2.2,
4420       80.5,
4421       0,
4422       80.5,
4423       null,
4424       null,
4425       null
4426     ],
4427     [
4428       "1950-08",
4429       23.7,
4430       9.4,
4431       16.6,
4432       30,
4433       1.7,
4434       31.8,
4435       0,
4436       31.8,
4437       null,
4438       null,
4439       null
4440     ],
4441     [
4442       "1950-09",
4443       19.9,
4444       7.8,
4445       13.9,
4446       32.2,
4447       0,
4448       64.3,
4449       0,
4450       64.3,
4451       null,
4452       null,
4453       null
4454     ],
4455     [
4456       "1950-10",
4457       11.1,
4458       1.8,
4459       6.5,
4460       21.1,
4461       -7.2,
4462       15.2,
4463       12.7,
4464       27.9,
4465       null,
4466       null,
4467       null
4468     ],
4469     [
4470       "1950-11",
4471       -3.3,
4472       -10,
4473       -6.7,
4474       17.8,
4475       -26.1,
4476       0.8,
4477       10.2,
4478       10.9,
4479       null,
4480       null,
4481       null
4482     ],
4483     [
4484       "1950-12",
4485       -12.2,
4486       -20.8,
4487       -16.5,
4488       2.8,
4489       -33.3,
4490       0,
4491       27.9,
4492       27.9,
4493       null,
4494       null,
4495       null
4496     ],
4497     [
4498       "1951-01",
4499       -14.6,
4500       -23.6,
4501       -19.1,
4502       3.3,
4503       -39.4,
4504       0,
4505       10.2,
4506       10.2,
4507       null,
4508       null,
4509       null
4510     ],
4511     [
4512       "1951-02",
4513       -12.2,
4514       -20,
4515       -16.1,
4516       2.2,
4517       -34.4,
4518       6.4,
4519       14,
4520       20.3,
4521       null,
4522       null,
4523       null
4524     ],
4525     [
4526       "1951-03",
4527       -7.9,
4528       -17.1,
4529       -12.5,
4530       9.4,
4531       -30,
4532       0,
4533       22.9,
4534       22.9,
4535       null,
4536       null,
4537       null
4538     ],
4539     [
4540       "1951-04",
4541       7.5,
4542       -3.3,
4543       2.1,
4544       20,
4545       -10,
4546       19.1,
4547       14,
4548       33,
4549       null,
4550       null,
4551       null
4552     ],
4553     [
4554       "1951-05",
4555       21.7,
4556       5.5,
4557       13.6,
4558       32.8,
4559       -4.4,
4560       5.1,
4561       0,
4562       5.1,
4563       null,
4564       null,
4565       null
4566     ],
4567     [
4568       "1951-06",
4569       22.3,
4570       7.2,
4571       14.8,
4572       31.7,
4573       -1.1,
4574       34,
4575       0,
4576       34,
4577       null,
4578       null,
4579       null
4580     ],
4581     [
4582       "1951-07",
4583       26.4,
4584       10.8,
4585       18.6,
4586       34.4,
4587       3.3,
4588       33.8,
4589       0,
4590       33.8,
4591       null,
4592       null,
4593       null
4594     ],
4595     [
4596       "1951-08",
4597       20.9,
4598       10,
4599       15.5,
4600       30.6,
4601       4.4,
4602       97.5,
4603       0,
4604       97.5,
4605       null,
4606       null,
4607       null
4608     ],
4609     [
4610       "1951-09",
4611       16.1,
4612       4.5,
4613       10.3,
4614       24.4,
4615       -8.9,
4616       39.4,
4617       0,
4618       39.4,
4619       null,
4620       null,
4621       null
4622     ],
4623     [
4624       "1951-10",
4625       9.9,
4626       -0.8,
4627       4.6,
4628       23.3,
4629       -13.9,
4630       5.1,
4631       14,
4632       19.1,
4633       null,
4634       null,
4635       null
4636     ],
4637     [
4638       "1951-11",
4639       -3.4,
4640       -11.6,
4641       -7.5,
4642       7.8,
4643       -26.7,
4644       0,
4645       26.7,
4646       26.7,
4647       null,
4648       null,
4649       null
4650     ],
4651     [
4652       "1951-12",
4653       -12.9,
4654       -19.5,
4655       -16.2,
4656       3.9,
4657       -35,
4658       3,
4659       7.6,
4660       10.7,
4661       null,
4662       null,
4663       null
4664     ],
4665     [
4666       "1952-01",
4667       -14.6,
4668       -21.7,
4669       -18.2,
4670       5,
4671       -33.3,
4672       0,
4673       38.1,
4674       38.1,
4675       null,
4676       null,
4677       null
4678     ],
4679     [
4680       "1952-02",
4681       -5.5,
4682       -14.4,
4683       -10,
4684       2.2,
4685       -26.7,
4686       0,
4687       0.8,
4688       0.8,
4689       null,
4690       null,
4691       null
4692     ],
4693     [
4694       "1952-03",
4695       -2.7,
4696       -12.5,
4697       -7.6,
4698       11.1,
4699       -28.9,
4700       0,
4701       16.5,
4702       16.5,
4703       null,
4704       null,
4705       null
4706     ],
4707     [
4708       "1952-04",
4709       16.4,
4710       0.9,
4711       8.7,
4712       32.2,
4713       -11.7,
4714       0,
4715       0,
4716       0,
4717       null,
4718       null,
4719       null
4720     ],
4721     [
4722       "1952-05",
4723       19.1,
4724       3.6,
4725       11.4,
4726       28.3,
4727       -5,
4728       13,
4729       0,
4730       13,
4731       null,
4732       null,
4733       null
4734     ],
4735     [
4736       "1952-06",
4737       23.2,
4738       9.1,
4739       16.2,
4740       30,
4741       0.6,
4742       160,
4743       0,
4744       160,
4745       null,
4746       null,
4747       null
4748     ],
4749     [
4750       "1952-07",
4751       25.7,
4752       11.3,
4753       18.5,
4754       31.1,
4755       6.1,
4756       77.7,
4757       0,
4758       77.7,
4759       null,
4760       null,
4761       null
4762     ],
4763     [
4764       "1952-08",
4765       null,
4766       9.2,
4767       null,
4768       null,
4769       5.6,
4770       37.3,
4771       0,
4772       37.3,
4773       null,
4774       null,
4775       null
4776     ],
4777     [
4778       "1952-09",
4779       null,
4780       null,
4781       null,
4782       null,
4783       null,
4784       null,
4785       null,
4786       null,
4787       null,
4788       null,
4789       null
4790     ],
4791     [
4792       "1952-10",
4793       10.4,
4794       -1.7,
4795       4.4,
4796       22.8,
4797       -12.2,
4798       2.8,
4799       0,
4800       2.8,
4801       null,
4802       null,
4803       null
4804     ],
4805     [
4806       "1952-11",
4807       1.2,
4808       -6.3,
4809       -2.6,
4810       15.6,
4811       -17.8,
4812       1.5,
4813       7.6,
4814       9.1,
4815       null,
4816       null,
4817       null
4818     ],
4819     [
4820       "1952-12",
4821       -4.2,
4822       -11.3,
4823       -7.8,
4824       5,
4825       -23.3,
4826       0,
4827       3.6,
4828       3.6,
4829       null,
4830       null,
4831       null
4832     ],
4833     [
4834       "1953-01",
4835       -11.1,
4836       -18.6,
4837       -14.9,
4838       5.6,
4839       -32.2,
4840       0,
4841       40.6,
4842       40.6,
4843       null,
4844       null,
4845       null
4846     ],
4847     [
4848       "1953-02",
4849       -8.1,
4850       -18.3,
4851       -13.2,
4852       4.4,
4853       -31.7,
4854       0,
4855       17.8,
4856       17.8,
4857       null,
4858       null,
4859       null
4860     ],
4861     [
4862       "1953-03",
4863       -1.6,
4864       -10.3,
4865       -6,
4866       10,
4867       -31.7,
4868       2.3,
4869       22.9,
4870       25.1,
4871       null,
4872       null,
4873       null
4874     ],
4875     [
4876       "1953-04",
4877       null,
4878       null,
4879       null,
4880       null,
4881       null,
4882       null,
4883       null,
4884       null,
4885       null,
4886       null,
4887       null
4888     ],
4889     [
4890       "1953-05",
4891       null,
4892       null,
4893       null,
4894       null,
4895       null,
4896       null,
4897       null,
4898       null,
4899       null,
4900       null,
4901       null
4902     ],
4903     [
4904       "1953-06",
4905       null,
4906       null,
4907       null,
4908       null,
4909       null,
4910       null,
4911       null,
4912       null,
4913       null,
4914       null,
4915       null
4916     ],
4917     [
4918       "1953-07",
4919       null,
4920       null,
4921       null,
4922       null,
4923       null,
4924       null,
4925       null,
4926       null,
4927       null,
4928       null,
4929       null
4930     ],
4931     [
4932       "1953-08",
4933       25.7,
4934       11.9,
4935       18.8,
4936       32.2,
4937       6.7,
4938       32,
4939       0,
4940       32,
4941       null,
4942       null,
4943       null
4944     ],
4945     [
4946       "1953-09",
4947       16.9,
4948       4.9,
4949       10.9,
4950       27.2,
4951       -1.7,
4952       36.1,
4953       0,
4954       36.1,
4955       null,
4956       null,
4957       null
4958     ],
4959     [
4960       "1953-10",
4961       15.3,
4962       2.4,
4963       8.9,
4964       26.7,
4965       -9.4,
4966       21.8,
4967       0.3,
4968       22.1,
4969       null,
4970       null,
4971       null
4972     ],
4973     [
4974       "1953-11",
4975       null,
4976       null,
4977       null,
4978       null,
4979       null,
4980       null,
4981       null,
4982       null,
4983       null,
4984       null,
4985       null
4986     ],
4987     [
4988       "1953-12",
4989       -6.8,
4990       -14.4,
4991       -10.6,
4992       4.4,
4993       -31.7,
4994       0,
4995       14,
4996       14,
4997       8,
4998       null,
4999       null
5000     ],
5001     [
5002       "1954-01",
5003       -19,
5004       -26.9,
5005       -23,
5006       3.9,
5007       -36.7,
5008       null,
5009       null,
5010       null,
5011       10,
5012       null,
5013       null
5014     ],
5015     [
5016       "1954-02",
5017       -1.4,
5018       -8.1,
5019       -4.8,
5020       7.8,
5021       -26.1,
5022       0,
5023       6.4,
5024       6.4,
5025       null,
5026       null,
5027       null
5028     ],
5029     [
5030       "1954-03",
5031       -2.7,
5032       -11.7,
5033       -7.2,
5034       5,
5035       -23.3,
5036       0,
5037       11.4,
5038       11.4,
5039       null,
5040       null,
5041       null
5042     ],
5043     [
5044       "1954-04",
5045       5.4,
5046       -4.8,
5047       0.3,
5048       18.9,
5049       -22.8,
5050       37.1,
5051       17.8,
5052       54.9,
5053       null,
5054       null,
5055       null
5056     ],
5057     [
5058       "1954-05",
5059       12.9,
5060       1.6,
5061       7.3,
5062       26.1,
5063       -5.6,
5064       42.9,
5065       2.5,
5066       45.5,
5067       null,
5068       null,
5069       null
5070     ],
5071     [
5072       "1954-06",
5073       22.2,
5074       8.9,
5075       15.6,
5076       30,
5077       0.6,
5078       null,
5079       null,
5080       null,
5081       null,
5082       null,
5083       null
5084     ],
5085     [
5086       "1954-07",
5087       25.5,
5088       12.9,
5089       19.2,
5090       31.1,
5091       6.1,
5092       36.1,
5093       0,
5094       36.1,
5095       null,
5096       null,
5097       null
5098     ],
5099     [
5100       "1954-08",
5101       22.2,
5102       10.3,
5103       16.3,
5104       32.2,
5105       1.1,
5106       32,
5107       0,
5108       32,
5109       null,
5110       null,
5111       null
5112     ],
5113     [
5114       "1954-09",
5115       15.9,
5116       6.5,
5117       11.2,
5118       23.3,
5119       -2.8,
5120       129,
5121       0,
5122       129,
5123       null,
5124       null,
5125       null
5126     ],
5127     [
5128       "1954-10",
5129       9.7,
5130       0.4,
5131       5.1,
5132       21.1,
5133       -6.7,
5134       28.2,
5135       0,
5136       28.2,
5137       null,
5138       null,
5139       null
5140     ],
5141     [
5142       "1954-11",
5143       3.1,
5144       -4.6,
5145       -0.8,
5146       13.3,
5147       -13.3,
5148       7.1,
5149       11.4,
5150       18.5,
5151       null,
5152       null,
5153       null
5154     ],
5155     [
5156       "1954-12",
5157       -4.1,
5158       -10.3,
5159       -7.2,
5160       6.7,
5161       -23.3,
5162       0,
5163       2.5,
5164       2.5,
5165       null,
5166       null,
5167       null
5168     ],
5169     [
5170       "1955-01",
5171       -13.6,
5172       -20.9,
5173       -17.3,
5174       -6.7,
5175       -31.7,
5176       0,
5177       47,
5178       47,
5179       null,
5180       null,
5181       null
5182     ],
5183     [
5184       "1955-02",
5185       null,
5186       null,
5187       null,
5188       null,
5189       null,
5190       null,
5191       null,
5192       null,
5193       null,
5194       null,
5195       null
5196     ],
5197     [
5198       "1955-03",
5199       -8.4,
5200       -18.8,
5201       -13.6,
5202       7.2,
5203       -30,
5204       0,
5205       53.6,
5206       53.6,
5207       null,
5208       null,
5209       null
5210     ],
5211     [
5212       "1955-04",
5213       12.6,
5214       2.1,
5215       7.4,
5216       24.4,
5217       -3.9,
5218       15.7,
5219       0,
5220       15.7,
5221       null,
5222       null,
5223       null
5224     ],
5225     [
5226       "1955-05",
5227       null,
5228       null,
5229       null,
5230       null,
5231       null,
5232       null,
5233       null,
5234       null,
5235       null,
5236       null,
5237       null
5238     ],
5239     [
5240       "1955-06",
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       "1955-07",
5255       27.8,
5256       13.8,
5257       20.8,
5258       36.1,
5259       6.1,
5260       65.8,
5261       0,
5262       65.8,
5263       null,
5264       null,
5265       null
5266     ],
5267     [
5268       "1955-08",
5269       28.4,
5270       12.9,
5271       20.7,
5272       35.6,
5273       5.6,
5274       25.1,
5275       0,
5276       25.1,
5277       null,
5278       null,
5279       null
5280     ],
5281     [
5282       "1955-09",
5283       19.6,
5284       3.8,
5285       11.7,
5286       33.9,
5287       -2.8,
5288       50,
5289       0,
5290       50,
5291       null,
5292       null,
5293       null
5294     ],
5295     [
5296       "1955-10",
5297       13.5,
5298       0.4,
5299       7,
5300       25.6,
5301       -10,
5302       16,
5303       5.1,
5304       21.1,
5305       null,
5306       null,
5307       null
5308     ],
5309     [
5310       "1955-11",
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       "1955-12",
5325       -15.4,
5326       -22.9,
5327       -19.2,
5328       1.1,
5329       -35,
5330       0,
5331       27.9,
5332       27.9,
5333       null,
5334       null,
5335       null
5336     ],
5337     [
5338       "1956-01",
5339       -13.2,
5340       -21.8,
5341       -17.5,
5342       -1.1,
5343       -31.7,
5344       0,
5345       47,
5346       47,
5347       0,
5348       null,
5349       null
5350     ],
5351     [
5352       "1956-02",
5353       -10.4,
5354       -20.2,
5355       -15.3,
5356       2.8,
5357       -37.2,
5358       0,
5359       17.8,
5360       17.8,
5361       0,
5362       null,
5363       null
5364     ],
5365     [
5366       "1956-03",
5367       -4.8,
5368       -14.9,
5369       -9.9,
5370       7.2,
5371       -32.2,
5372       0,
5373       41.9,
5374       41.9,
5375       51,
5376       null,
5377       null
5378     ],
5379     [
5380       "1956-04",
5381       4.1,
5382       -6.1,
5383       -1,
5384       13.3,
5385       -12.8,
5386       0,
5387       0.5,
5388       0.5,
5389       0,
5390       null,
5391       null
5392     ],
5393     [
5394       "1956-05",
5395       16.3,
5396       2.9,
5397       9.6,
5398       31.1,
5399       -3.9,
5400       52.1,
5401       0,
5402       52.1,
5403       0,
5404       null,
5405       null
5406     ],
5407     [
5408       "1956-06",
5409       26.6,
5410       12.7,
5411       19.7,
5412       35,
5413       1.1,
5414       76.5,
5415       0,
5416       76.5,
5417       0,
5418       null,
5419       null
5420     ],
5421     [
5422       "1956-07",
5423       25.1,
5424       12.1,
5425       18.6,
5426       30,
5427       6.7,
5428       67.3,
5429       0,
5430       67.3,
5431       0,
5432       null,
5433       null
5434     ],
5435     [
5436       "1956-08",
5437       24.8,
5438       10.8,
5439       17.8,
5440       31.7,
5441       4.4,
5442       143,
5443       0,
5444       143,
5445       0,
5446       null,
5447       null
5448     ],
5449     [
5450       "1956-09",
5451       16.9,
5452       3.6,
5453       10.3,
5454       28.9,
5455       -2.8,
5456       15.2,
5457       0,
5458       15.2,
5459       0,
5460       null,
5461       null
5462     ],
5463     [
5464       "1956-10",
5465       14.6,
5466       0.8,
5467       7.7,
5468       25.6,
5469       -8.3,
5470       17.5,
5471       0,
5472       17.5,
5473       null,
5474       null,
5475       null
5476     ],
5477     [
5478       "1956-11",
5479       0.9,
5480       -5.8,
5481       -2.5,
5482       10,
5483       -20,
5484       37.6,
5485       12.7,
5486       50.3,
5487       0,
5488       null,
5489       null
5490     ],
5491     [
5492       "1956-12",
5493       -9.3,
5494       -16.6,
5495       -13,
5496       6.1,
5497       -34.4,
5498       0,
5499       36.8,
5500       36.8,
5501       0,
5502       null,
5503       null
5504     ],
5505     [
5506       "1957-01",
5507       -15,
5508       -23.8,
5509       -19.4,
5510       -1.1,
5511       -34.4,
5512       0,
5513       6.4,
5514       6.4,
5515       null,
5516       null,
5517       null
5518     ],
5519     [
5520       "1957-02",
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       "1957-03",
5535       0.1,
5536       -9.8,
5537       -4.9,
5538       11.7,
5539       -23.3,
5540       7.6,
5541       16.5,
5542       24.1,
5543       null,
5544       null,
5545       null
5546     ],
5547     [
5548       "1957-04",
5549       10,
5550       -1.4,
5551       4.3,
5552       30,
5553       -12.2,
5554       24.4,
5555       14,
5556       38.4,
5557       null,
5558       null,
5559       null
5560     ],
5561     [
5562       "1957-05",
5563       20.4,
5564       4.3,
5565       12.4,
5566       27.2,
5567       -3.9,
5568       43.4,
5569       0,
5570       43.4,
5571       0,
5572       null,
5573       null
5574     ],
5575     [
5576       "1957-06",
5577       22.1,
5578       8.3,
5579       15.2,
5580       28.3,
5581       1.7,
5582       104.4,
5583       0,
5584       104.4,
5585       0,
5586       null,
5587       null
5588     ],
5589     [
5590       "1957-07",
5591       29.2,
5592       14.6,
5593       21.9,
5594       35,
5595       7.8,
5596       49.8,
5597       0,
5598       49.8,
5599       0,
5600       null,
5601       null
5602     ],
5603     [
5604       "1957-08",
5605       24.2,
5606       11.1,
5607       17.7,
5608       32.2,
5609       4.4,
5610       84.8,
5611       0,
5612       84.8,
5613       0,
5614       null,
5615       null
5616     ],
5617     [
5618       "1957-09",
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       "1957-10",
5633       12,
5634       1.4,
5635       6.7,
5636       26.7,
5637       -9.4,
5638       20.1,
5639       0,
5640       20.1,
5641       null,
5642       null,
5643       null
5644     ],
5645     [
5646       "1957-11",
5647       0.9,
5648       -6.7,
5649       -2.9,
5650       7.2,
5651       -20,
5652       0,
5653       14,
5654       14,
5655       null,
5656       null,
5657       null
5658     ],
5659     [
5660       "1957-12",
5661       -4.7,
5662       -13.7,
5663       -9.2,
5664       6.1,
5665       -31.7,
5666       0,
5667       3.8,
5668       3.8,
5669       null,
5670       null,
5671       null
5672     ],
5673     [
5674       "1958-01",
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       "1958-02",
5689       -9.8,
5690       -19.5,
5691       -14.7,
5692       12.2,
5693       -37.8,
5694       8.4,
5695       5.1,
5696       13.5,
5697       null,
5698       null,
5699       null
5700     ],
5701     [
5702       "1958-03",
5703       2.2,
5704       -8.6,
5705       -3.2,
5706       15.6,
5707       -21.7,
5708       0,
5709       20.3,
5710       20.3,
5711       null,
5712       null,
5713       null
5714     ],
5715     [
5716       "1958-04",
5717       12.8,
5718       -0.8,
5719       6,
5720       27.8,
5721       -12.8,
5722       13.7,
5723       7.6,
5724       21.3,
5725       null,
5726       null,
5727       null
5728     ],
5729     [
5730       "1958-05",
5731       21.6,
5732       3.6,
5733       12.6,
5734       32.2,
5735       -10.6,
5736       13,
5737       0,
5738       13,
5739       null,
5740       null,
5741       null
5742     ],
5743     [
5744       "1958-06",
5745       23.2,
5746       6.2,
5747       14.7,
5748       32.2,
5749       -1.1,
5750       26.7,
5751       0,
5752       26.7,
5753       null,
5754       null,
5755       null
5756     ],
5757     [
5758       "1958-07",
5759       25.7,
5760       11.9,
5761       18.8,
5762       34.4,
5763       7.2,
5764       122.4,
5765       0,
5766       122.4,
5767       null,
5768       null,
5769       null
5770     ],
5771     [
5772       "1958-08",
5773       24.9,
5774       11.1,
5775       18,
5776       33.9,
5777       4.4,
5778       29.2,
5779       0,
5780       29.2,
5781       null,
5782       null,
5783       null
5784     ],
5785     [
5786       "1958-09",
5787       19.1,
5788       5.9,
5789       12.5,
5790       27.2,
5791       -1.1,
5792       27.9,
5793       0,
5794       27.9,
5795       null,
5796       null,
5797       null
5798     ],
5799     [
5800       "1958-10",
5801       14,
5802       1.6,
5803       7.8,
5804       23.9,
5805       -6.7,
5806       13.2,
5807       0,
5808       13.2,
5809       null,
5810       null,
5811       null
5812     ],
5813     [
5814       "1958-11",
5815       0.1,
5816       -8.4,
5817       -4.2,
5818       17.8,
5819       -31.7,
5820       0.5,
5821       102.9,
5822       103.4,
5823       null,
5824       null,
5825       null
5826     ],
5827     [
5828       "1958-12",
5829       -11.9,
5830       -20.8,
5831       -16.4,
5832       5,
5833       -33.3,
5834       0,
5835       22.9,
5836       22.9,
5837       null,
5838       null,
5839       null
5840     ],
5841     [
5842       "1959-01",
5843       -16.3,
5844       -24.8,
5845       -20.6,
5846       1.1,
5847       -32.8,
5848       null,
5849       null,
5850       null,
5851       null,
5852       null,
5853       null
5854     ],
5855     [
5856       "1959-02",
5857       -11.2,
5858       -21.7,
5859       -16.5,
5860       1.7,
5861       -36.1,
5862       null,
5863       null,
5864       null,
5865       null,
5866       null,
5867       null
5868     ],
5869     [
5870       "1959-03",
5871       0.4,
5872       -8.9,
5873       -4.3,
5874       8.9,
5875       -22.8,
5876       9.1,
5877       12.7,
5878       21.8,
5879       null,
5880       null,
5881       null
5882     ],
5883     [
5884       "1959-04",
5885       8.8,
5886       -1.5,
5887       3.7,
5888       21.1,
5889       -6.7,
5890       4.3,
5891       null,
5892       null,
5893       null,
5894       null,
5895       null
5896     ],
5897     [
5898       "1959-05",
5899       null,
5900       null,
5901       null,
5902       null,
5903       null,
5904       null,
5905       null,
5906       null,
5907       null,
5908       null,
5909       null
5910     ],
5911     [
5912       "1959-06",
5913       25.3,
5914       11.4,
5915       18.4,
5916       33.3,
5917       1.7,
5918       null,
5919       0,
5920       null,
5921       0,
5922       null,
5923       null
5924     ],
5925     [
5926       "1959-07",
5927       27.5,
5928       12.9,
5929       20.2,
5930       33.9,
5931       6.1,
5932       36.6,
5933       0,
5934       36.6,
5935       null,
5936       null,
5937       null
5938     ],
5939     [
5940       "1959-08",
5941       27,
5942       13.1,
5943       20.1,
5944       34.4,
5945       4.4,
5946       null,
5947       0,
5948       null,
5949       null,
5950       null,
5951       null
5952     ],
5953     [
5954       "1959-09",
5955       17.3,
5956       6,
5957       11.7,
5958       26.1,
5959       -5,
5960       105.4,
5961       0,
5962       105.4,
5963       null,
5964       null,
5965       null
5966     ],
5967     [
5968       "1959-10",
5969       4.2,
5970       -1.5,
5971       1.4,
5972       20.6,
5973       -6.7,
5974       82.6,
5975       50.8,
5976       133.4,
5977       null,
5978       null,
5979       null
5980     ],
5981     [
5982       "1959-11",
5983       -6.2,
5984       -11.8,
5985       -9,
5986       2.8,
5987       -26.1,
5988       null,
5989       null,
5990       null,
5991       null,
5992       null,
5993       null
5994     ],
5995     [
5996       "1959-12",
5997       -2.9,
5998       -8.7,
5999       -5.8,
6000       5,
6001       -17.8,
6002       null,
6003       null,
6004       null,
6005       null,
6006       null,
6007       null
6008     ],
6009     [
6010       "1960-01",
6011       null,
6012       null,
6013       null,
6014       -1.1,
6015       -30,
6016       null,
6017       null,
6018       null,
6019       null,
6020       null,
6021       null
6022     ],
6023     [
6024       "1960-02",
6025       -8.9,
6026       -18.4,
6027       -13.7,
6028       4.4,
6029       -28.3,
6030       null,
6031       null,
6032       null,
6033       null,
6034       null,
6035       null
6036     ],
6037     [
6038       "1960-03",
6039       -3.8,
6040       -14.9,
6041       -9.4,
6042       5.6,
6043       -27.8,
6044       15.5,
6045       16.5,
6046       32,
6047       null,
6048       null,
6049       null
6050     ],
6051     [
6052       "1960-04",
6053       7.7,
6054       -1.8,
6055       3,
6056       17.8,
6057       -12.8,
6058       38.6,
6059       26.7,
6060       65.3,
6061       null,
6062       null,
6063       null
6064     ],
6065     [
6066       "1960-05",
6067       20.3,
6068       4.5,
6069       12.4,
6070       30,
6071       -3.9,
6072       51.8,
6073       0,
6074       51.8,
6075       null,
6076       null,
6077       null
6078     ],
6079     [
6080       "1960-06",
6081       23.4,
6082       9.3,
6083       16.4,
6084       30.6,
6085       4.4,
6086       97.8,
6087       0,
6088       97.8,
6089       null,
6090       null,
6091       null
6092     ],
6093     [
6094       "1960-07",
6095       28.3,
6096       12.2,
6097       20.3,
6098       36.1,
6099       4.4,
6100       29.7,
6101       0,
6102       29.7,
6103       null,
6104       null,
6105       null
6106     ],
6107     [
6108       "1960-08",
6109       26.2,
6110       12.7,
6111       19.5,
6112       32.2,
6113       4.4,
6114       61,
6115       0,
6116       61,
6117       null,
6118       null,
6119       null
6120     ],
6121     [
6122       "1960-09",
6123       21.1,
6124       7.3,
6125       14.2,
6126       32.2,
6127       -1.1,
6128       30.2,
6129       0,
6130       30.2,
6131       null,
6132       null,
6133       null
6134     ],
6135     [
6136       "1960-10",
6137       12.1,
6138       0.8,
6139       6.5,
6140       26.7,
6141       -10,
6142       32.8,
6143       5.1,
6144       37.8,
6145       null,
6146       null,
6147       null
6148     ],
6149     [
6150       "1960-11",
6151       null,
6152       null,
6153       null,
6154       null,
6155       null,
6156       null,
6157       null,
6158       null,
6159       null,
6160       null,
6161       null
6162     ],
6163     [
6164       "1960-12",
6165       null,
6166       null,
6167       null,
6168       null,
6169       null,
6170       null,
6171       null,
6172       null,
6173       null,
6174       null,
6175       null
6176     ],
6177     [
6178       "1961-01",
6179       -9.9,
6180       -19.2,
6181       -14.6,
6182       7.2,
6183       -35.6,
6184       10.2,
6185       6.4,
6186       16.5,
6187       null,
6188       null,
6189       null
6190     ],
6191     [
6192       "1961-02",
6193       -5.6,
6194       -15.1,
6195       -10.4,
6196       6.1,
6197       -32.8,
6198       0,
6199       72.4,
6200       72.4,
6201       null,
6202       null,
6203       null
6204     ],
6205     [
6206       "1961-03",
6207       0.5,
6208       -7.8,
6209       -3.7,
6210       9.4,
6211       -25.6,
6212       12.7,
6213       2.5,
6214       15.2,
6215       null,
6216       null,
6217       null
6218     ],
6219     [
6220       "1961-04",
6221       7,
6222       -4.3,
6223       1.4,
6224       21.1,
6225       -13.9,
6226       16,
6227       12.7,
6228       28.7,
6229       0,
6230       null,
6231       null
6232     ],
6233     [
6234       "1961-05",
6235       20.3,
6236       1.8,
6237       11.1,
6238       32.8,
6239       -6.1,
6240       9.9,
6241       0,
6242       9.9,
6243       null,
6244       null,
6245       null
6246     ],
6247     [
6248       "1961-06",
6249       29.2,
6250       10.8,
6251       20,
6252       38.3,
6253       2.2,
6254       16.5,
6255       0,
6256       16.5,
6257       null,
6258       null,
6259       null
6260     ],
6261     [
6262       "1961-07",
6263       27.6,
6264       12.7,
6265       20.2,
6266       34.4,
6267       8.3,
6268       36.8,
6269       0,
6270       36.8,
6271       null,
6272       null,
6273       null
6274     ],
6275     [
6276       "1961-08",
6277       31.8,
6278       13.7,
6279       22.8,
6280       38.3,
6281       7.2,
6282       8.4,
6283       0,
6284       8.4,
6285       null,
6286       null,
6287       null
6288     ],
6289     [
6290       "1961-09",
6291       17.2,
6292       4.3,
6293       10.8,
6294       30.6,
6295       -7.2,
6296       69.3,
6297       0,
6298       69.3,
6299       0,
6300       null,
6301       null
6302     ],
6303     [
6304       "1961-10",
6305       14.3,
6306       -0.5,
6307       6.9,
6308       32.2,
6309       null,
6310       6.4,
6311       0,
6312       6.4,
6313       0,
6314       null,
6315       null
6316     ],
6317     [
6318       "1961-11",
6319       1.9,
6320       -8,
6321       -3.1,
6322       19.4,
6323       -17.8,
6324       0,
6325       8.9,
6326       8.9,
6327       null,
6328       null,
6329       null
6330     ],
6331     [
6332       "1961-12",
6333       -12.8,
6334       -22.5,
6335       -17.7,
6336       1.7,
6337       -30,
6338       0,
6339       27.7,
6340       27.7,
6341       null,
6342       null,
6343       null
6344     ],
6345     [
6346       "1962-01",
6347       -13.6,
6348       -24.6,
6349       -19.1,
6350       6.1,
6351       -36.1,
6352       0,
6353       30.5,
6354       30.5,
6355       null,
6356       null,
6357       null
6358     ],
6359     [
6360       "1962-02",
6361       -11.9,
6362       -26,
6363       -19,
6364       5.6,
6365       -37.2,
6366       0,
6367       null,
6368       null,
6369       null,
6370       null,
6371       null
6372     ],
6373     [
6374       "1962-03",
6375       -2.7,
6376       null,
6377       null,
6378       6.7,
6379       -41.1,
6380       8.9,
6381       52.1,
6382       61,
6383       null,
6384       null,
6385       null
6386     ],
6387     [
6388       "1962-04",
6389       7.4,
6390       -5.6,
6391       0.9,
6392       24.4,
6393       -17.8,
6394       4.1,
6395       null,
6396       null,
6397       null,
6398       null,
6399       null
6400     ],
6401     [
6402       "1962-05",
6403       16.1,
6404       5.2,
6405       10.7,
6406       26.7,
6407       -2.2,
6408       141.7,
6409       0,
6410       141.7,
6411       0,
6412       null,
6413       null
6414     ],
6415     [
6416       "1962-06",
6417       25.7,
6418       11.2,
6419       18.5,
6420       33.9,
6421       1.7,
6422       72.1,
6423       0,
6424       72.1,
6425       0,
6426       null,
6427       null
6428     ],
6429     [
6430       "1962-07",
6431       25.5,
6432       11.6,
6433       18.6,
6434       29.4,
6435       6.1,
6436       60.5,
6437       0,
6438       60.5,
6439       0,
6440       null,
6441       null
6442     ],
6443     [
6444       "1962-08",
6445       25.5,
6446       11.2,
6447       18.4,
6448       32.2,
6449       4.4,
6450       92.7,
6451       0,
6452       92.7,
6453       0,
6454       null,
6455       null
6456     ],
6457     [
6458       "1962-09",
6459       19.4,
6460       null,
6461       null,
6462       30,
6463       -3.9,
6464       9.7,
6465       0,
6466       9.7,
6467       0,
6468       null,
6469       null
6470     ],
6471     [
6472       "1962-10",
6473       null,
6474       null,
6475       null,
6476       null,
6477       null,
6478       null,
6479       null,
6480       null,
6481       null,
6482       null,
6483       null
6484     ],
6485     [
6486       "1962-11",
6487       null,
6488       null,
6489       null,
6490       null,
6491       null,
6492       null,
6493       null,
6494       null,
6495       null,
6496       null,
6497       null
6498     ],
6499     [
6500       "1962-12",
6501       null,
6502       -15.2,
6503       null,
6504       8.9,
6505       -29.4,
6506       1.8,
6507       null,
6508       null,
6509       null,
6510       null,
6511       null
6512     ],
6513     [
6514       "1963-01",
6515       -14.6,
6516       -24.6,
6517       -19.6,
6518       4.4,
6519       -36.1,
6520       0,
6521       10.9,
6522       10.9,
6523       null,
6524       null,
6525       null
6526     ],
6527     [
6528       "1963-02",
6529       null,
6530       null,
6531       null,
6532       null,
6533       null,
6534       null,
6535       null,
6536       null,
6537       null,
6538       null,
6539       null
6540     ],
6541     [
6542       "1963-03",
6543       null,
6544       null,
6545       null,
6546       null,
6547       null,
6548       null,
6549       null,
6550       null,
6551       null,
6552       null,
6553       null
6554     ],
6555     [
6556       "1963-04",
6557       10.6,
6558       -2.3,
6559       4.2,
6560       24.4,
6561       -7.8,
6562       null,
6563       0,
6564       null,
6565       null,
6566       null,
6567       null
6568     ],
6569     [
6570       "1963-05",
6571       16.8,
6572       2.3,
6573       9.6,
6574       33.3,
6575       -6.1,
6576       89.2,
6577       1.3,
6578       90.4,
6579       0,
6580       null,
6581       null
6582     ],
6583     [
6584       "1963-06",
6585       25,
6586       12.2,
6587       18.6,
6588       30.6,
6589       5,
6590       112.5,
6591       0,
6592       112.5,
6593       0,
6594       null,
6595       null
6596     ],
6597     [
6598       "1963-07",
6599       27.6,
6600       13.4,
6601       20.5,
6602       33.3,
6603       6.7,
6604       null,
6605       0,
6606       null,
6607       0,
6608       null,
6609       null
6610     ],
6611     [
6612       "1963-08",
6613       26.1,
6614       11.9,
6615       19,
6616       32.8,
6617       4.4,
6618       33.3,
6619       0,
6620       33.3,
6621       0,
6622       null,
6623       null
6624     ],
6625     [
6626       "1963-09",
6627       23.3,
6628       6.8,
6629       15.1,
6630       32.2,
6631       -1.1,
6632       15.7,
6633       0,
6634       15.7,
6635       0,
6636       null,
6637       null
6638     ],
6639     [
6640       "1963-10",
6641       20.6,
6642       5,
6643       12.8,
6644       32.8,
6645       -4.4,
6646       20.3,
6647       0,
6648       20.3,
6649       0,
6650       null,
6651       null
6652     ],
6653     [
6654       "1963-11",
6655       4.1,
6656       -7.9,
6657       -1.9,
6658       15.6,
6659       -23.3,
6660       0,
6661       16.5,
6662       16.5,
6663       null,
6664       null,
6665       null
6666     ],
6667     [
6668       "1963-12",
6669       -9.7,
6670       -21.1,
6671       -15.4,
6672       6.7,
6673       -35,
6674       0,
6675       31,
6676       31,
6677       null,
6678       null,
6679       null
6680     ],
6681     [
6682       "1964-01",
6683       -7.4,
6684       -19.3,
6685       -13.4,
6686       5.6,
6687       -34.4,
6688       0,
6689       12.7,
6690       12.7,
6691       null,
6692       null,
6693       null
6694     ],
6695     [
6696       "1964-02",
6697       -4.6,
6698       -17.8,
6699       -11.2,
6700       6.1,
6701       -27.8,
6702       0,
6703       6.4,
6704       6.4,
6705       null,
6706       null,
6707       null
6708     ],
6709     [
6710       "1964-03",
6711       -4.9,
6712       -18.2,
6713       -11.6,
6714       7.2,
6715       -27.2,
6716       0.8,
6717       49.3,
6718       50,
6719       null,
6720       null,
6721       null
6722     ],
6723     [
6724       "1964-04",
6725       11.3,
6726       -1.4,
6727       5,
6728       25,
6729       -12.2,
6730       33.3,
6731       0.3,
6732       33.5,
6733       0,
6734       null,
6735       null
6736     ],
6737     [
6738       "1964-05",
6739       20.8,
6740       4.4,
6741       12.6,
6742       36.1,
6743       -1.7,
6744       38.4,
6745       0,
6746       38.4,
6747       0,
6748       null,
6749       null
6750     ],
6751     [
6752       "1964-06",
6753       22.4,
6754       7.3,
6755       14.9,
6756       33.9,
6757       -3.3,
6758       134.1,
6759       0,
6760       134.1,
6761       0,
6762       null,
6763       null
6764     ],
6765     [
6766       "1964-07",
6767       27.1,
6768       12.7,
6769       19.9,
6770       32.2,
6771       7.2,
6772       86.9,
6773       0,
6774       86.9,
6775       0,
6776       null,
6777       null
6778     ],
6779     [
6780       "1964-08",
6781       23,
6782       8.9,
6783       16,
6784       39.4,
6785       1.7,
6786       93.5,
6787       0,
6788       93.5,
6789       0,
6790       null,
6791       null
6792     ],
6793     [
6794       "1964-09",
6795       17.9,
6796       2.9,
6797       10.4,
6798       28.3,
6799       -4.4,
6800       49,
6801       0,
6802       49,
6803       0,
6804       null,
6805       null
6806     ],
6807     [
6808       "1964-10",
6809       13.3,
6810       0.1,
6811       6.7,
6812       28.9,
6813       -8.9,
6814       4.6,
6815       0,
6816       4.6,
6817       0,
6818       null,
6819       null
6820     ],
6821     [
6822       "1964-11",
6823       -0.3,
6824       -8.6,
6825       -4.5,
6826       15.6,
6827       -27.8,
6828       2.5,
6829       20.3,
6830       22.9,
6831       null,
6832       null,
6833       null
6834     ],
6835     [
6836       "1964-12",
6837       -13.7,
6838       -23.7,
6839       -18.7,
6840       0,
6841       -35,
6842       0,
6843       47,
6844       47,
6845       null,
6846       null,
6847       null
6848     ],
6849     [
6850       "1965-01",
6851       -14.9,
6852       -26.6,
6853       -20.8,
6854       1.7,
6855       -34.4,
6856       0,
6857       7.9,
6858       7.9,
6859       null,
6860       null,
6861       null
6862     ],
6863     [
6864       "1965-02",
6865       -10.4,
6866       -23.6,
6867       -17,
6868       6.1,
6869       -32.2,
6870       0,
6871       5.1,
6872       5.1,
6873       null,
6874       null,
6875       null
6876     ],
6877     [
6878       "1965-03",
6879       -6.2,
6880       -18.2,
6881       -12.2,
6882       3.3,
6883       -26.1,
6884       0,
6885       20.3,
6886       20.3,
6887       null,
6888       null,
6889       null
6890     ],
6891     [
6892       "1965-04",
6893       8.1,
6894       -1.3,
6895       3.4,
6896       25.6,
6897       -6.7,
6898       50,
6899       6.9,
6900       56.9,
6901       0,
6902       null,
6903       null
6904     ],
6905     [
6906       "1965-05",
6907       17.6,
6908       2.3,
6909       10,
6910       30.6,
6911       -5,
6912       94,
6913       0.5,
6914       94.5,
6915       0,
6916       null,
6917       null
6918     ],
6919     [
6920       "1965-06",
6921       24.3,
6922       9.6,
6923       17,
6924       28.9,
6925       4.4,
6926       52.8,
6927       0,
6928       52.8,
6929       0,
6930       null,
6931       null
6932     ],
6933     [
6934       "1965-07",
6935       25.3,
6936       10.8,
6937       18.1,
6938       29.4,
6939       3.9,
6940       103.4,
6941       0,
6942       103.4,
6943       0,
6944       null,
6945       null
6946     ],
6947     [
6948       "1965-08",
6949       24.8,
6950       9.6,
6951       17.2,
6952       36.1,
6953       -0.6,
6954       72.9,
6955       0,
6956       72.9,
6957       0,
6958       null,
6959       null
6960     ],
6961     [
6962       "1965-09",
6963       13.1,
6964       1.7,
6965       7.4,
6966       21.7,
6967       -6.7,
6968       90.2,
6969       0,
6970       90.2,
6971       0,
6972       null,
6973       null
6974     ],
6975     [
6976       "1965-10",
6977       14.3,
6978       0.2,
6979       7.3,
6980       25,
6981       -6.1,
6982       15.5,
6983       0,
6984       15.5,
6985       0,
6986       null,
6987       null
6988     ],
6989     [
6990       "1965-11",
6991       -1.5,
6992       -10.9,
6993       -6.2,
6994       21.1,
6995       -21.1,
6996       0,
6997       69.9,
6998       69.9,
6999       null,
7000       null,
7001       null
7002     ],
7003     [
7004       "1965-12",
7005       -4.9,
7006       -13.7,
7007       -9.3,
7008       8.3,
7009       -26.1,
7010       0,
7011       29.2,
7012       29.2,
7013       null,
7014       null,
7015       null
7016     ],
7017     [
7018       "1966-01",
7019       -20.3,
7020       -31.7,
7021       -26,
7022       -11.7,
7023       -41.7,
7024       0,
7025       11.4,
7026       11.4,
7027       null,
7028       null,
7029       null
7030     ],
7031     [
7032       "1966-02",
7033       -10.5,
7034       -25.2,
7035       -17.9,
7036       2.8,
7037       -43.3,
7038       0,
7039       17.8,
7040       17.8,
7041       null,
7042       null,
7043       null
7044     ],
7045     [
7046       "1966-03",
7047       0.4,
7048       -9.2,
7049       -4.4,
7050       12.2,
7051       -22.8,
7052       2.5,
7053       25.4,
7054       27.9,
7055       null,
7056       null,
7057       null
7058     ],
7059     [
7060       "1966-04",
7061       6.4,
7062       -3.3,
7063       1.6,
7064       20,
7065       -9.4,
7066       11.2,
7067       62.2,
7068       73.4,
7069       null,
7070       null,
7071       null
7072     ],
7073     [
7074       "1966-05",
7075       15.4,
7076       0.7,
7077       8.1,
7078       34.4,
7079       -15,
7080       25.9,
7081       2.8,
7082       28.7,
7083       0,
7084       null,
7085       null
7086     ],
7087     [
7088       "1966-06",
7089       24.3,
7090       9.4,
7091       16.9,
7092       33.3,
7093       0.6,
7094       64,
7095       0,
7096       64,
7097       0,
7098       null,
7099       null
7100     ],
7101     [
7102       "1966-07",
7103       27.4,
7104       14.4,
7105       20.9,
7106       32.8,
7107       9.4,
7108       130,
7109       0,
7110       130,
7111       0,
7112       null,
7113       null
7114     ],
7115     [
7116       "1966-08",
7117       25.1,
7118       10.5,
7119       17.8,
7120       32.8,
7121       7.2,
7122       84.3,
7123       0,
7124       84.3,
7125       0,
7126       null,
7127       null
7128     ],
7129     [
7130       "1966-09",
7131       21.4,
7132       5.9,
7133       13.7,
7134       30.6,
7135       -1.1,
7136       19.1,
7137       0,
7138       19.1,
7139       0,
7140       null,
7141       null
7142     ],
7143     [
7144       "1966-10",
7145       12.2,
7146       -1.1,
7147       5.6,
7148       27.2,
7149       -11.1,
7150       32,
7151       1.3,
7152       33.3,
7153       0,
7154       null,
7155       null
7156     ],
7157     [
7158       "1966-11",
7159       -3.9,
7160       -14.1,
7161       -9,
7162       5.6,
7163       -23.3,
7164       0,
7165       14,
7166       14,
7167       5,
7168       null,
7169       null
7170     ],
7171     [
7172       "1966-12",
7173       -8.6,
7174       -19.9,
7175       -14.3,
7176       1.7,
7177       -31.7,
7178       0,
7179       19.1,
7180       19.1,
7181       null,
7182       null,
7183       null
7184     ],
7185     [
7186       "1967-01",
7187       -11.2,
7188       -22.2,
7189       -16.7,
7190       4.4,
7191       -35.6,
7192       0,
7193       36.8,
7194       36.8,
7195       null,
7196       null,
7197       null
7198     ],
7199     [
7200       "1967-02",
7201       -11.9,
7202       -28,
7203       -20,
7204       5,
7205       -40.6,
7206       0,
7207       12.7,
7208       12.7,
7209       null,
7210       null,
7211       null
7212     ],
7213     [
7214       "1967-03",
7215       -2.3,
7216       -14.8,
7217       -8.6,
7218       8.3,
7219       -28.3,
7220       1.5,
7221       10.2,
7222       11.7,
7223       null,
7224       null,
7225       null
7226     ],
7227     [
7228       "1967-04",
7229       5.8,
7230       -5.3,
7231       0.3,
7232       18.3,
7233       -20.6,
7234       89.2,
7235       27.9,
7236       117.1,
7237       0,
7238       null,
7239       null
7240     ],
7241     [
7242       "1967-05",
7243       15.9,
7244       1.2,
7245       8.6,
7246       27.2,
7247       -12.2,
7248       19.6,
7249       16.5,
7250       36.1,
7251       0,
7252       null,
7253       null
7254     ],
7255     [
7256       "1967-06",
7257       24.5,
7258       7.7,
7259       16.1,
7260       31.7,
7261       -0.6,
7262       26.4,
7263       0,
7264       26.4,
7265       0,
7266       null,
7267       null
7268     ],
7269     [
7270       "1967-07",
7271       26.8,
7272       11.2,
7273       19,
7274       35,
7275       4.4,
7276       111.8,
7277       0,
7278       111.8,
7279       0,
7280       null,
7281       null
7282     ],
7283     [
7284       "1967-08",
7285       25.8,
7286       9.1,
7287       17.5,
7288       33.3,
7289       1.7,
7290       58.9,
7291       0,
7292       58.9,
7293       0,
7294       null,
7295       null
7296     ],
7297     [
7298       "1967-09",
7299       23.9,
7300       6.3,
7301       15.1,
7302       31.7,
7303       -2.8,
7304       5.1,
7305       0,
7306       5.1,
7307       0,
7308       null,
7309       null
7310     ],
7311     [
7312       "1967-10",
7313       9.9,
7314       -0.3,
7315       4.8,
7316       22.2,
7317       -9.4,
7318       55.9,
7319       5.6,
7320       61.5,
7321       0,
7322       null,
7323       null
7324     ],
7325     [
7326       "1967-11",
7327       0,
7328       -8.3,
7329       -4.2,
7330       9.4,
7331       -20.6,
7332       1.8,
7333       7.4,
7334       9.1,
7335       3,
7336       null,
7337       null
7338     ],
7339     [
7340       "1967-12",
7341       -7.4,
7342       -15.7,
7343       -11.6,
7344       7.2,
7345       -38.3,
7346       0.5,
7347       26.7,
7348       27.2,
7349       null,
7350       null,
7351       null
7352     ],
7353     [
7354       "1968-01",
7355       -11.7,
7356       -24.1,
7357       -17.9,
7358       7.8,
7359       -40,
7360       0,
7361       22.9,
7362       22.9,
7363       null,
7364       null,
7365       null
7366     ],
7367     [
7368       "1968-02",
7369       -9.6,
7370       -21.6,
7371       -15.6,
7372       4.4,
7373       -32.2,
7374       0,
7375       3.8,
7376       3.8,
7377       null,
7378       null,
7379       null
7380     ],
7381     [
7382       "1968-03",
7383       3.6,
7384       -8.4,
7385       -2.4,
7386       15,
7387       -22.2,
7388       8.4,
7389       10.2,
7390       18.5,
7391       0,
7392       null,
7393       null
7394     ],
7395     [
7396       "1968-04",
7397       11.3,
7398       -2.1,
7399       4.6,
7400       27.8,
7401       -12.8,
7402       42.7,
7403       25.4,
7404       68.1,
7405       0,
7406       null,
7407       null
7408     ],
7409     [
7410       "1968-05",
7411       16.3,
7412       1.9,
7413       9.1,
7414       30,
7415       -7.2,
7416       64,
7417       15.7,
7418       79.8,
7419       0,
7420       null,
7421       null
7422     ],
7423     [
7424       "1968-06",
7425       22.2,
7426       8.1,
7427       15.2,
7428       35.6,
7429       2.8,
7430       78.2,
7431       0,
7432       78.2,
7433       0,
7434       null,
7435       null
7436     ],
7437     [
7438       "1968-07",
7439       24.7,
7440       10.1,
7441       17.4,
7442       31.1,
7443       3.9,
7444       131.6,
7445       0,
7446       131.6,
7447       0,
7448       null,
7449       null
7450     ],
7451     [
7452       "1968-08",
7453       21.8,
7454       8.7,
7455       15.3,
7456       29.4,
7457       1.7,
7458       187.5,
7459       0,
7460       187.5,
7461       0,
7462       null,
7463       null
7464     ],
7465     [
7466       "1968-09",
7467       20.3,
7468       6.3,
7469       13.3,
7470       30,
7471       1.7,
7472       27.2,
7473       0,
7474       27.2,
7475       0,
7476       null,
7477       null
7478     ],
7479     [
7480       "1968-10",
7481       10.9,
7482       -0.1,
7483       5.4,
7484       22.2,
7485       -5.6,
7486       33,
7487       6.4,
7488       39.4,
7489       0,
7490       null,
7491       null
7492     ],
7493     [
7494       "1968-11",
7495       1.5,
7496       -6.7,
7497       -2.6,
7498       10.6,
7499       -14.4,
7500       0,
7501       16.5,
7502       16.5,
7503       0,
7504       null,
7505       null
7506     ],
7507     [
7508       "1968-12",
7509       -10.8,
7510       -19,
7511       -14.9,
7512       2.8,
7513       -33.3,
7514       0,
7515       16.5,
7516       16.5,
7517       null,
7518       null,
7519       null
7520     ],
7521     [
7522       "1969-01",
7523       -16.8,
7524       -27.6,
7525       -22.2,
7526       -1.7,
7527       -34.4,
7528       0,
7529       55.9,
7530       55.9,
7531       null,
7532       null,
7533       null
7534     ],
7535     [
7536       "1969-02",
7537       -8.3,
7538       -19.3,
7539       -13.8,
7540       1.7,
7541       -34.4,
7542       0,
7543       24.1,
7544       24.1,
7545       null,
7546       null,
7547       null
7548     ],
7549     [
7550       "1969-03",
7551       -3.1,
7552       -15.4,
7553       -9.3,
7554       6.7,
7555       -25,
7556       0,
7557       8.9,
7558       8.9,
7559       null,
7560       null,
7561       null
7562     ],
7563     [
7564       "1969-04",
7565       12.6,
7566       -0.6,
7567       6,
7568       22.2,
7569       -21.1,
7570       30.7,
7571       0,
7572       30.7,
7573       0,
7574       null,
7575       null
7576     ],
7577     [
7578       "1969-05",
7579       18.3,
7580       2.7,
7581       10.5,
7582       35.6,
7583       -3.3,
7584       41.9,
7585       0,
7586       41.9,
7587       0,
7588       null,
7589       null
7590     ],
7591     [
7592       "1969-06",
7593       19.9,
7594       5.2,
7595       12.6,
7596       30,
7597       -1.7,
7598       104.1,
7599       0,
7600       104.1,
7601       0,
7602       null,
7603       null
7604     ],
7605     [
7606       "1969-07",
7607       24.7,
7608       12,
7609       18.4,
7610       34.4,
7611       6.1,
7612       95.8,
7613       0,
7614       95.8,
7615       0,
7616       null,
7617       null
7618     ],
7619     [
7620       "1969-08",
7621       28.2,
7622       13.2,
7623       20.7,
7624       35,
7625       8.3,
7626       56.1,
7627       0,
7628       56.1,
7629       0,
7630       null,
7631       null
7632     ],
7633     [
7634       "1969-09",
7635       19.9,
7636       5.2,
7637       12.6,
7638       32.2,
7639       -1.1,
7640       38.9,
7641       0,
7642       38.9,
7643       0,
7644       null,
7645       null
7646     ],
7647     [
7648       "1969-10",
7649       6.7,
7650       -2,
7651       2.4,
7652       14.4,
7653       -9.4,
7654       9.7,
7655       6.4,
7656       16,
7657       0,
7658       null,
7659       null
7660     ],
7661     [
7662       "1969-11",
7663       1.8,
7664       -7.8,
7665       -3,
7666       15,
7667       -19.4,
7668       0,
7669       7.6,
7670       7.6,
7671       0,
7672       null,
7673       null
7674     ],
7675     [
7676       "1969-12",
7677       -4.9,
7678       -15.4,
7679       -10.2,
7680       16.1,
7681       -28.9,
7682       0,
7683       24.1,
7684       24.1,
7685       null,
7686       null,
7687       null
7688     ],
7689     [
7690       "1970-01",
7691       -13.6,
7692       -24.4,
7693       -19,
7694       2.2,
7695       -36.1,
7696       0,
7697       26.7,
7698       26.7,
7699       null,
7700       null,
7701       null
7702     ],
7703     [
7704       "1970-02",
7705       -8.1,
7706       -21.7,
7707       -14.9,
7708       6.7,
7709       -32.2,
7710       0,
7711       20.3,
7712       20.3,
7713       null,
7714       null,
7715       null
7716     ],
7717     [
7718       "1970-03",
7719       -4.7,
7720       -18.6,
7721       -11.7,
7722       6.7,
7723       -26.7,
7724       0,
7725       48.3,
7726       48.3,
7727       null,
7728       null,
7729       null
7730     ],
7731     [
7732       "1970-04",
7733       5.2,
7734       -4,
7735       0.6,
7736       14.4,
7737       -20.6,
7738       20.3,
7739       78.7,
7740       99.1,
7741       0,
7742       null,
7743       null
7744     ],
7745     [
7746       "1970-05",
7747       15.6,
7748       2.8,
7749       9.2,
7750       31.7,
7751       -2.8,
7752       69.9,
7753       0,
7754       69.9,
7755       0,
7756       null,
7757       null
7758     ],
7759     [
7760       "1970-06",
7761       26.4,
7762       11.1,
7763       18.8,
7764       37.8,
7765       4.4,
7766       57.4,
7767       0,
7768       57.4,
7769       0,
7770       null,
7771       null
7772     ],
7773     [
7774       "1970-07",
7775       27,
7776       13.1,
7777       20.1,
7778       33.9,
7779       7.2,
7780       61,
7781       0,
7782       61,
7783       0,
7784       null,
7785       null
7786     ],
7787     [
7788       "1970-08",
7789       26.8,
7790       9.4,
7791       18.1,
7792       36.1,
7793       3.3,
7794       44.5,
7795       0,
7796       44.5,
7797       0,
7798       null,
7799       null
7800     ],
7801     [
7802       "1970-09",
7803       19.4,
7804       5.6,
7805       12.5,
7806       35,
7807       -2.8,
7808       56.1,
7809       0,
7810       56.1,
7811       0,
7812       null,
7813       null
7814     ],
7815     [
7816       "1970-10",
7817       11.8,
7818       -0.6,
7819       5.6,
7820       23.3,
7821       -6.7,
7822       33.3,
7823       0,
7824       33.3,
7825       0,
7826       null,
7827       null
7828     ],
7829     [
7830       "1970-11",
7831       0.6,
7832       -7.8,
7833       -3.6,
7834       13.3,
7835       -22.2,
7836       9.1,
7837       20.3,
7838       29.5,
7839       null,
7840       null,
7841       null
7842     ],
7843     [
7844       "1970-12",
7845       -11.5,
7846       -22.7,
7847       -17.1,
7848       1.1,
7849       -34.4,
7850       0,
7851       24.1,
7852       24.1,
7853       null,
7854       null,
7855       null
7856     ],
7857     [
7858       "1971-01",
7859       -16.3,
7860       -26.7,
7861       -21.5,
7862       1.1,
7863       -35.6,
7864       0,
7865       20.3,
7866       20.3,
7867       null,
7868       null,
7869       null
7870     ],
7871     [
7872       "1971-02",
7873       -5.8,
7874       -17.9,
7875       -11.9,
7876       6.1,
7877       -31.7,
7878       0,
7879       2.5,
7880       2.5,
7881       null,
7882       null,
7883       null
7884     ],
7885     [
7886       "1971-03",
7887       -1,
7888       -11.7,
7889       -6.4,
7890       5,
7891       -20.6,
7892       25.4,
7893       51.3,
7894       76.7,
7895       null,
7896       null,
7897       null
7898     ],
7899     [
7900       "1971-04",
7901       9.2,
7902       -3,
7903       3.1,
7904       22.2,
7905       -16.7,
7906       38.6,
7907       5.1,
7908       43.7,
7909       0,
7910       null,
7911       null
7912     ],
7913     [
7914       "1971-05",
7915       19.1,
7916       2.6,
7917       10.9,
7918       28.9,
7919       -1.7,
7920       63.5,
7921       0,
7922       63.5,
7923       0,
7924       null,
7925       null
7926     ],
7927     [
7928       "1971-06",
7929       24.4,
7930       10.9,
7931       17.7,
7932       31.7,
7933       3.9,
7934       122.9,
7935       0,
7936       122.9,
7937       0,
7938       null,
7939       null
7940     ],
7941     [
7942       "1971-07",
7943       23.4,
7944       9.9,
7945       16.7,
7946       30.6,
7947       6.1,
7948       113.8,
7949       0,
7950       113.8,
7951       0,
7952       null,
7953       null
7954     ],
7955     [
7956       "1971-08",
7957       26.1,
7958       10.6,
7959       18.4,
7960       35.6,
7961       4.4,
7962       31,
7963       0,
7964       31,
7965       0,
7966       null,
7967       null
7968     ],
7969     [
7970       "1971-09",
7971       19.6,
7972       5.9,
7973       12.8,
7974       30,
7975       -1.1,
7976       83.3,
7977       0,
7978       83.3,
7979       0,
7980       null,
7981       null
7982     ],
7983     [
7984       "1971-10",
7985       11.7,
7986       0.2,
7987       6,
7988       19.4,
7989       -11.1,
7990       77,
7991       40.6,
7992       117.6,
7993       28,
7994       null,
7995       null
7996     ],
7997     [
7998       "1971-11",
7999       -1.7,
8000       -9.7,
8001       -5.7,
8002       6.7,
8003       -23.3,
8004       2.3,
8005       24.1,
8006       26.4,
8007       null,
8008       null,
8009       null
8010     ],
8011     [
8012       "1971-12",
8013       -9,
8014       -20.1,
8015       -14.6,
8016       1.7,
8017       -30.6,
8018       0,
8019       11.4,
8020       11.4,
8021       null,
8022       null,
8023       null
8024     ],
8025     [
8026       "1972-01",
8027       -14.6,
8028       -26.9,
8029       -20.8,
8030       5,
8031       -40,
8032       0,
8033       19.1,
8034       19.1,
8035       null,
8036       null,
8037       null
8038     ],
8039     [
8040       "1972-02",
8041       -11.8,
8042       -23.9,
8043       -17.9,
8044       4.4,
8045       -32.2,
8046       0,
8047       21.6,
8048       21.6,
8049       null,
8050       null,
8051       null
8052     ],
8053     [
8054       "1972-03",
8055       -2,
8056       -12.7,
8057       -7.4,
8058       8.9,
8059       -33.9,
8060       1.5,
8061       22.9,
8062       24.4,
8063       null,
8064       null,
8065       null
8066     ],
8067     [
8068       "1972-04",
8069       9.1,
8070       -2.3,
8071       3.4,
8072       21.1,
8073       -15,
8074       11.7,
8075       8.4,
8076       20.1,
8077       0,
8078       null,
8079       null
8080     ],
8081     [
8082       "1972-05",
8083       22.2,
8084       6.6,
8085       14.4,
8086       33.9,
8087       -3.9,
8088       33.3,
8089       1,
8090       34.3,
8091       0,
8092       null,
8093       null
8094     ],
8095     [
8096       "1972-06",
8097       25.8,
8098       9.4,
8099       17.6,
8100       33.3,
8101       0.6,
8102       54.9,
8103       0,
8104       54.9,
8105       0,
8106       null,
8107       null
8108     ],
8109     [
8110       "1972-07",
8111       24.4,
8112       9.6,
8113       17,
8114       32.2,
8115       3.9,
8116       56.4,
8117       0,
8118       56.4,
8119       0,
8120       null,
8121       null
8122     ],
8123     [
8124       "1972-08",
8125       26.4,
8126       10.8,
8127       18.6,
8128       35,
8129       3.9,
8130       100.1,
8131       0,
8132       100.1,
8133       0,
8134       null,
8135       null
8136     ],
8137     [
8138       "1972-09",
8139       16.9,
8140       2.6,
8141       9.8,
8142       26.1,
8143       -3.9,
8144       46.2,
8145       0,
8146       46.2,
8147       0,
8148       null,
8149       null
8150     ],
8151     [
8152       "1972-10",
8153       9.1,
8154       -2.5,
8155       3.3,
8156       22.2,
8157       -13.9,
8158       8.6,
8159       25.4,
8160       34,
8161       null,
8162       null,
8163       null
8164     ],
8165     [
8166       "1972-11",
8167       -1.8,
8168       -10.2,
8169       -6,
8170       7.2,
8171       -19.4,
8172       0,
8173       10.2,
8174       10.2,
8175       null,
8176       null,
8177       null
8178     ],
8179     [
8180       "1972-12",
8181       -12.7,
8182       -22.8,
8183       -17.8,
8184       3.3,
8185       -32.8,
8186       0,
8187       15.5,
8188       15.5,
8189       null,
8190       null,
8191       null
8192     ],
8193     [
8194       "1973-01",
8195       -6.7,
8196       -17.3,
8197       -12,
8198       10,
8199       -36.7,
8200       0,
8201       0,
8202       0,
8203       null,
8204       null,
8205       null
8206     ],
8207     [
8208       "1973-02",
8209       -6,
8210       -19.1,
8211       -12.6,
8212       5.6,
8213       -32.8,
8214       0,
8215       10.2,
8216       10.2,
8217       null,
8218       null,
8219       null
8220     ],
8221     [
8222       "1973-03",
8223       6,
8224       -3.7,
8225       1.2,
8226       17.8,
8227       -11.1,
8228       0,
8229       10.2,
8230       10.2,
8231       0,
8232       null,
8233       null
8234     ],
8235     [
8236       "1973-04",
8237       10.4,
8238       -3.8,
8239       3.3,
8240       22.8,
8241       -11.1,
8242       13.2,
8243       4.1,
8244       17.3,
8245       0,
8246       null,
8247       null
8248     ],
8249     [
8250       "1973-05",
8251       19.6,
8252       3.6,
8253       11.6,
8254       30.6,
8255       -4.4,
8256       60.2,
8257       0,
8258       60.2,
8259       0,
8260       null,
8261       null
8262     ],
8263     [
8264       "1973-06",
8265       24,
8266       10.7,
8267       17.4,
8268       36.7,
8269       1.7,
8270       77.2,
8271       0,
8272       77.2,
8273       0,
8274       null,
8275       null
8276     ],
8277     [
8278       "1973-07",
8279       25.3,
8280       12.2,
8281       18.8,
8282       30.6,
8283       6.7,
8284       115.1,
8285       0,
8286       115.1,
8287       0,
8288       null,
8289       null
8290     ],
8291     [
8292       "1973-08",
8293       27.4,
8294       12.2,
8295       19.8,
8296       34.4,
8297       6.1,
8298       56.9,
8299       0,
8300       56.9,
8301       0,
8302       null,
8303       null
8304     ],
8305     [
8306       "1973-09",
8307       19.1,
8308       5,
8309       12.1,
8310       27.2,
8311       -6.7,
8312       74.9,
8313       0,
8314       74.9,
8315       0,
8316       null,
8317       null
8318     ],
8319     [
8320       "1973-10",
8321       14.1,
8322       2.4,
8323       8.3,
8324       25,
8325       -2.8,
8326       44.7,
8327       0,
8328       44.7,
8329       0,
8330       null,
8331       null
8332     ],
8333     [
8334       "1973-11",
8335       -2.9,
8336       -10.8,
8337       -6.9,
8338       6.7,
8339       -18.3,
8340       0,
8341       40.6,
8342       40.6,
8343       null,
8344       null,
8345       null
8346     ],
8347     [
8348       "1973-12",
8349       -10.8,
8350       -20.2,
8351       -15.5,
8352       2.2,
8353       -33.9,
8354       1.5,
8355       26.7,
8356       28.2,
8357       null,
8358       null,
8359       null
8360     ],
8361     [
8362       "1974-01",
8363       -16,
8364       -27.1,
8365       -21.6,
8366       -1.1,
8367       -37.8,
8368       0,
8369       48.3,
8370       48.3,
8371       null,
8372       null,
8373       null
8374     ],
8375     [
8376       "1974-02",
8377       -8.6,
8378       -23.9,
8379       -16.3,
8380       6.1,
8381       -37.8,
8382       0,
8383       35.6,
8384       35.6,
8385       null,
8386       null,
8387       null
8388     ],
8389     [
8390       "1974-03",
8391       -4.4,
8392       -16.6,
8393       -10.5,
8394       5,
8395       -34.4,
8396       0,
8397       16.5,
8398       16.5,
8399       null,
8400       null,
8401       null
8402     ],
8403     [
8404       "1974-04",
8405       7.9,
8406       -2.9,
8407       2.5,
8408       24.4,
8409       -18.9,
8410       80,
8411       5.1,
8412       85.1,
8413       0,
8414       null,
8415       null
8416     ],
8417     [
8418       "1974-05",
8419       14.3,
8420       3.6,
8421       9,
8422       25.6,
8423       -1.7,
8424       140.7,
8425       0,
8426       140.7,
8427       0,
8428       null,
8429       null
8430     ],
8431     [
8432       "1974-06",
8433       25.6,
8434       9.9,
8435       17.8,
8436       35,
8437       5,
8438       16.5,
8439       0,
8440       16.5,
8441       0,
8442       null,
8443       null
8444     ],
8445     [
8446       "1974-07",
8447       29.1,
8448       14.2,
8449       21.7,
8450       33.9,
8451       8.9,
8452       31,
8453       0,
8454       31,
8455       0,
8456       null,
8457       null
8458     ],
8459     [
8460       "1974-08",
8461       23.3,
8462       9.7,
8463       16.5,
8464       31.7,
8465       1.7,
8466       64.3,
8467       0,
8468       64.3,
8469       0,
8470       null,
8471       null
8472     ],
8473     [
8474       "1974-09",
8475       17.2,
8476       3.1,
8477       10.2,
8478       29.4,
8479       -5,
8480       25.1,
8481       1.3,
8482       26.4,
8483       0,
8484       null,
8485       null
8486     ],
8487     [
8488       "1974-10",
8489       14.2,
8490       -1.3,
8491       6.5,
8492       26.7,
8493       -6.1,
8494       5.1,
8495       8.9,
8496       14,
8497       0,
8498       null,
8499       null
8500     ],
8501     [
8502       "1974-11",
8503       1.8,
8504       -7.8,
8505       -3,
8506       14.4,
8507       -19.4,
8508       0,
8509       10.2,
8510       10.2,
8511       0,
8512       null,
8513       null
8514     ],
8515     [
8516       "1974-12",
8517       -2.8,
8518       -13.1,
8519       -8,
8520       6.7,
8521       -22.2,
8522       0,
8523       22.9,
8524       22.9,
8525       null,
8526       null,
8527       null
8528     ],
8529     [
8530       "1975-01",
8531       -9.1,
8532       -20.3,
8533       -14.7,
8534       2.8,
8535       -30,
8536       0,
8537       24.1,
8538       24.1,
8539       null,
8540       null,
8541       null
8542     ],
8543     [
8544       "1975-02",
8545       -8.6,
8546       -20.6,
8547       -14.6,
8548       5,
8549       -31.1,
8550       0,
8551       8.9,
8552       8.9,
8553       null,
8554       null,
8555       null
8556     ],
8557     [
8558       "1975-03",
8559       -3.7,
8560       -15.5,
8561       -9.6,
8562       8.9,
8563       -25.6,
8564       0,
8565       41.9,
8566       41.9,
8567       null,
8568       null,
8569       null
8570     ],
8571     [
8572       "1975-04",
8573       6.8,
8574       -3.2,
8575       1.8,
8576       17.2,
8577       -22.8,
8578       67.1,
8579       5.1,
8580       72.1,
8581       0,
8582       null,
8583       null
8584     ],
8585     [
8586       "1975-05",
8587       19.4,
8588       4.8,
8589       12.1,
8590       29.4,
8591       0,
8592       51.8,
8593       0,
8594       51.8,
8595       0,
8596       null,
8597       null
8598     ],
8599     [
8600       "1975-06",
8601       23.7,
8602       10.2,
8603       17,
8604       30.6,
8605       2.8,
8606       113.5,
8607       0,
8608       113.5,
8609       0,
8610       null,
8611       null
8612     ],
8613     [
8614       "1975-07",
8615       29.3,
8616       15,
8617       22.2,
8618       38.3,
8619       8.3,
8620       28.4,
8621       0,
8622       28.4,
8623       0,
8624       null,
8625       null
8626     ],
8627     [
8628       "1975-08",
8629       23.9,
8630       10.6,
8631       17.3,
8632       31.1,
8633       2.8,
8634       53.3,
8635       0,
8636       53.3,
8637       0,
8638       null,
8639       null
8640     ],
8641     [
8642       "1975-09",
8643       19,
8644       4.7,
8645       11.9,
8646       28.3,
8647       -0.6,
8648       46,
8649       0,
8650       46,
8651       0,
8652       null,
8653       null
8654     ],
8655     [
8656       "1975-10",
8657       12.6,
8658       1.2,
8659       6.9,
8660       26.7,
8661       -6.7,
8662       35.6,
8663       0,
8664       35.6,
8665       0,
8666       null,
8667       null
8668     ],
8669     [
8670       "1975-11",
8671       3.3,
8672       -7.3,
8673       -2,
8674       24.4,
8675       -23.3,
8676       0,
8677       17.8,
8678       17.8,
8679       null,
8680       null,
8681       null
8682     ],
8683     [
8684       "1975-12",
8685       -6.9,
8686       -19.9,
8687       -13.4,
8688       7.2,
8689       -35,
8690       0,
8691       38.1,
8692       38.1,
8693       null,
8694       null,
8695       null
8696     ],
8697     [
8698       "1976-01",
8699       -9.7,
8700       -23.1,
8701       -16.4,
8702       5,
8703       -33.3,
8704       0,
8705       33,
8706       33,
8707       null,
8708       null,
8709       null
8710     ],
8711     [
8712       "1976-02",
8713       -4.3,
8714       -16.1,
8715       -10.2,
8716       6.7,
8717       -30,
8718       0,
8719       48.3,
8720       48.3,
8721       null,
8722       null,
8723       null
8724     ],
8725     [
8726       "1976-03",
8727       -1.9,
8728       -17.1,
8729       -9.5,
8730       9.4,
8731       -33.9,
8732       2.3,
8733       50.8,
8734       53.1,
8735       null,
8736       null,
8737       null
8738     ],
8739     [
8740       "1976-04",
8741       13.8,
8742       -0.8,
8743       6.5,
8744       22.2,
8745       -5,
8746       35.6,
8747       2.5,
8748       38.1,
8749       0,
8750       null,
8751       null
8752     ],
8753     [
8754       "1976-05",
8755       21.1,
8756       3.2,
8757       12.2,
8758       30.6,
8759       -5,
8760       10.9,
8761       0,
8762       10.9,
8763       0,
8764       null,
8765       null
8766     ],
8767     [
8768       "1976-06",
8769       25.3,
8770       12,
8771       18.7,
8772       33.9,
8773       3.9,
8774       97.8,
8775       0,
8776       97.8,
8777       0,
8778       null,
8779       null
8780     ],
8781     [
8782       "1976-07",
8783       27.6,
8784       11.4,
8785       19.5,
8786       32.2,
8787       7.8,
8788       40.9,
8789       0,
8790       40.9,
8791       0,
8792       null,
8793       null
8794     ],
8795     [
8796       "1976-08",
8797       27.6,
8798       10.9,
8799       19.3,
8800       37.2,
8801       2.8,
8802       39.1,
8803       0,
8804       39.1,
8805       0,
8806       null,
8807       null
8808     ],
8809     [
8810       "1976-09",
8811       23,
8812       5.1,
8813       14.1,
8814       38.3,
8815       -5,
8816       5.8,
8817       0,
8818       5.8,
8819       0,
8820       null,
8821       null
8822     ],
8823     [
8824       "1976-10",
8825       10,
8826       -5.3,
8827       2.4,
8828       28.9,
8829       -14.4,
8830       7.6,
8831       1.3,
8832       8.9,
8833       0,
8834       null,
8835       null
8836     ],
8837     [
8838       "1976-11",
8839       0.7,
8840       -10.5,
8841       -4.9,
8842       12.8,
8843       -26.1,
8844       0,
8845       5.1,
8846       5.1,
8847       null,
8848       null,
8849       null
8850     ],
8851     [
8852       "1976-12",
8853       -9.4,
8854       -22.7,
8855       -16.1,
8856       5,
8857       -33.9,
8858       0,
8859       29.2,
8860       29.2,
8861       null,
8862       null,
8863       null
8864     ],
8865     [
8866       "1977-01",
8867       -14.1,
8868       -24.9,
8869       -19.5,
8870       0.6,
8871       -35,
8872       0,
8873       22.9,
8874       22.9,
8875       null,
8876       null,
8877       null
8878     ],
8879     [
8880       "1977-02",
8881       -2.9,
8882       -13.6,
8883       -8.3,
8884       7.2,
8885       -25,
8886       0,
8887       26.8,
8888       26.8,
8889       null,
8890       null,
8891       null
8892     ],
8893     [
8894       "1977-03",
8895       4.2,
8896       -7.2,
8897       -1.5,
8898       17.2,
8899       -20,
8900       2.5,
8901       2.6,
8902       5.1,
8903       0,
8904       null,
8905       null
8906     ],
8907     [
8908       "1977-04",
8909       17.4,
8910       -0.8,
8911       8.3,
8912       30,
8913       -9.4,
8914       1.8,
8915       5.1,
8916       6.9,
8917       0,
8918       null,
8919       null
8920     ],
8921     [
8922       "1977-05",
8923       25.5,
8924       10.7,
8925       18.1,
8926       33.9,
8927       -1.7,
8928       143.6,
8929       0,
8930       143.6,
8931       0,
8932       null,
8933       null
8934     ],
8935     [
8936       "1977-06",
8937       23.1,
8938       10.5,
8939       16.8,
8940       33.3,
8941       5,
8942       75.3,
8943       0,
8944       75.3,
8945       0,
8946       null,
8947       null
8948     ],
8949     [
8950       "1977-07",
8951       26.9,
8952       11.5,
8953       19.2,
8954       34.4,
8955       5.6,
8956       73.3,
8957       0,
8958       73.3,
8959       0,
8960       null,
8961       null
8962     ],
8963     [
8964       "1977-08",
8965       22.4,
8966       6.7,
8967       14.6,
8968       30,
8969       2.2,
8970       71.3,
8971       0,
8972       71.3,
8973       0,
8974       null,
8975       null
8976     ],
8977     [
8978       "1977-09",
8979       17.8,
8980       7,
8981       12.4,
8982       28.9,
8983       0.6,
8984       151.2,
8985       0,
8986       151.2,
8987       0,
8988       null,
8989       null
8990     ],
8991     [
8992       "1977-10",
8993       15.6,
8994       0.1,
8995       7.9,
8996       25,
8997       -5.6,
8998       11.1,
8999       0,
9000       11.1,
9001       0,
9002       null,
9003       null
9004     ],
9005     [
9006       "1977-11",
9007       1,
9008       -9.3,
9009       -4.2,
9010       18.9,
9011       -25,
9012       1.3,
9013       26.8,
9014       28.1,
9015       17,
9016       null,
9017       null
9018     ],
9019     [
9020       "1977-12",
9021       -12.5,
9022       -20.3,
9023       -16.4,
9024       1.1,
9025       -33.9,
9026       2.8,
9027       33,
9028       35.8,
9029       null,
9030       null,
9031       null
9032     ],
9033     [
9034       "1978-01",
9035       -15.3,
9036       -26.1,
9037       -20.7,
9038       0.6,
9039       -33.3,
9040       0,
9041       11.4,
9042       11.4,
9043       null,
9044       null,
9045       null
9046     ],
9047     [
9048       "1978-02",
9049       -10.4,
9050       -23.1,
9051       -16.8,
9052       2.2,
9053       -34.4,
9054       0,
9055       12.7,
9056       12.7,
9057       null,
9058       null,
9059       null
9060     ],
9061     [
9062       "1978-03",
9063       0.1,
9064       -13,
9065       -6.5,
9066       8.9,
9067       -29.4,
9068       2.1,
9069       5.1,
9070       7.2,
9071       null,
9072       null,
9073       null
9074     ],
9075     [
9076       "1978-04",
9077       10.1,
9078       -3,
9079       3.6,
9080       25,
9081       -13.3,
9082       16.6,
9083       6.9,
9084       23.5,
9085       0,
9086       null,
9087       null
9088     ],
9089     [
9090       "1978-05",
9091       23.1,
9092       5.6,
9093       14.4,
9094       31.7,
9095       -2.2,
9096       125.5,
9097       0,
9098       125.5,
9099       0,
9100       null,
9101       null
9102     ],
9103     [
9104       "1978-06",
9105       24.5,
9106       8.9,
9107       16.7,
9108       32.8,
9109       1.1,
9110       43.5,
9111       0,
9112       43.5,
9113       0,
9114       null,
9115       null
9116     ],
9117     [
9118       "1978-07",
9119       26.5,
9120       12.7,
9121       19.6,
9122       32.8,
9123       7.2,
9124       101.6,
9125       0,
9126       101.6,
9127       0,
9128       null,
9129       null
9130     ],
9131     [
9132       "1978-08",
9133       25.4,
9134       9,
9135       17.2,
9136       36,
9137       0,
9138       38.8,
9139       0,
9140       38.8,
9141       0,
9142       null,
9143       null
9144     ],
9145     [
9146       "1978-09",
9147       22.4,
9148       6.8,
9149       14.6,
9150       38,
9151       -1,
9152       95.7,
9153       0,
9154       95.7,
9155       0,
9156       null,
9157       null
9158     ],
9159     [
9160       "1978-10",
9161       13.3,
9162       -0.9,
9163       6.2,
9164       25.5,
9165       -9.5,
9166       10.6,
9167       0,
9168       10.6,
9169       0,
9170       null,
9171       null
9172     ],
9173     [
9174       "1978-11",
9175       -2.1,
9176       -13.7,
9177       -7.9,
9178       21,
9179       -28,
9180       6.2,
9181       32.5,
9182       38.7,
9183       null,
9184       null,
9185       null
9186     ],
9187     [
9188       "1978-12",
9189       -9.7,
9190       -22.2,
9191       -16,
9192       1.5,
9193       -36,
9194       0,
9195       41.6,
9196       41.6,
9197       null,
9198       null,
9199       null
9200     ],
9201     [
9202       "1979-01",
9203       -15.6,
9204       -27.7,
9205       -21.7,
9206       -4,
9207       -39,
9208       0,
9209       8.5,
9210       8.5,
9211       null,
9212       null,
9213       null
9214     ],
9215     [
9216       "1979-02",
9217       -16.3,
9218       -27.9,
9219       -22.1,
9220       -5,
9221       -37,
9222       0,
9223       32.3,
9224       32.3,
9225       null,
9226       null,
9227       null
9228     ],
9229     [
9230       "1979-03",
9231       -3.2,
9232       -16.3,
9233       -9.8,
9234       6,
9235       -26,
9236       0,
9237       56.8,
9238       56.8,
9239       null,
9240       null,
9241       null
9242     ],
9243     [
9244       "1979-04",
9245       4,
9246       -7.4,
9247       -1.7,
9248       11,
9249       -26.5,
9250       46.1,
9251       45.9,
9252       92,
9253       null,
9254       null,
9255       null
9256     ],
9257     [
9258       "1979-05",
9259       14.3,
9260       0.5,
9261       7.4,
9262       29,
9263       -5,
9264       56.5,
9265       23,
9266       79.5,
9267       0,
9268       null,
9269       null
9270     ],
9271     [
9272       "1979-06",
9273       24.4,
9274       7.1,
9275       15.8,
9276       38,
9277       3,
9278       68.5,
9279       0,
9280       68.5,
9281       0,
9282       null,
9283       null
9284     ],
9285     [
9286       "1979-07",
9287       28.2,
9288       12.9,
9289       20.6,
9290       34,
9291       7.5,
9292       39.2,
9293       0,
9294       39.2,
9295       0,
9296       null,
9297       null
9298     ],
9299     [
9300       "1979-08",
9301       24.6,
9302       8.6,
9303       16.6,
9304       30,
9305       2,
9306       44,
9307       0,
9308       44,
9309       0,
9310       null,
9311       null
9312     ],
9313     [
9314       "1979-09",
9315       20.1,
9316       6.7,
9317       13.4,
9318       35,
9319       0,
9320       38.6,
9321       0,
9322       38.6,
9323       0,
9324       null,
9325       null
9326     ],
9327     [
9328       "1979-10",
9329       11,
9330       -1.5,
9331       4.8,
9332       23,
9333       -9,
9334       22.7,
9335       0,
9336       22.7,
9337       0,
9338       null,
9339       null
9340     ],
9341     [
9342       "1979-11",
9343       0.4,
9344       -8.2,
9345       -3.9,
9346       10.5,
9347       -18.5,
9348       0,
9349       12.5,
9350       12.5,
9351       null,
9352       null,
9353       null
9354     ],
9355     [
9356       "1979-12",
9357       -2.1,
9358       -13.7,
9359       -7.9,
9360       9,
9361       -27.5,
9362       0,
9363       8.7,
9364       8.7,
9365       null,
9366       null,
9367       null
9368     ],
9369     [
9370       "1980-01",
9371       -11.8,
9372       -24.1,
9373       -18,
9374       4.5,
9375       -34,
9376       0,
9377       28.8,
9378       28.8,
9379       null,
9380       null,
9381       null
9382     ],
9383     [
9384       "1980-02",
9385       -9.7,
9386       -21.7,
9387       -15.7,
9388       0,
9389       -38,
9390       0,
9391       24.7,
9392       24.7,
9393       null,
9394       null,
9395       null
9396     ],
9397     [
9398       "1980-03",
9399       -1.7,
9400       -16,
9401       -8.9,
9402       11,
9403       -32,
9404       0,
9405       11.2,
9406       11.2,
9407       null,
9408       null,
9409       null
9410     ],
9411     [
9412       "1980-04",
9413       17.6,
9414       -0.7,
9415       8.5,
9416       37,
9417       -6,
9418       0,
9419       0,
9420       0,
9421       0,
9422       null,
9423       null
9424     ],
9425     [
9426       "1980-05",
9427       25.1,
9428       6.4,
9429       15.8,
9430       39.5,
9431       -5,
9432       13,
9433       0,
9434       13,
9435       0,
9436       null,
9437       null
9438     ],
9439     [
9440       "1980-06",
9441       25.6,
9442       8.7,
9443       17.2,
9444       36,
9445       1,
9446       72.1,
9447       0,
9448       72.1,
9449       0,
9450       null,
9451       null
9452     ],
9453     [
9454       "1980-07",
9455       27.9,
9456       12.7,
9457       20.3,
9458       36,
9459       7,
9460       47.2,
9461       0,
9462       47.2,
9463       0,
9464       null,
9465       null
9466     ],
9467     [
9468       "1980-08",
9469       23.7,
9470       9.7,
9471       16.7,
9472       31,
9473       2,
9474       75,
9475       0,
9476       75,
9477       0,
9478       null,
9479       null
9480     ],
9481     [
9482       "1980-09",
9483       18.6,
9484       4.7,
9485       11.7,
9486       36.5,
9487       -3,
9488       64,
9489       0,
9490       64,
9491       0,
9492       null,
9493       null
9494     ],
9495     [
9496       "1980-10",
9497       9.7,
9498       -0.5,
9499       4.6,
9500       28,
9501       -8,
9502       43.2,
9503       12,
9504       55.2,
9505       0,
9506       null,
9507       null
9508     ],
9509     [
9510       "1980-11",
9511       4.8,
9512       -5.1,
9513       -0.2,
9514       17,
9515       -14,
9516       13,
9517       7,
9518       20,
9519       null,
9520       null,
9521       null
9522     ],
9523     [
9524       "1980-12",
9525       -7.6,
9526       -19.9,
9527       -13.8,
9528       10,
9529       -31,
9530       2,
9531       19.2,
9532       21.2,
9533       null,
9534       null,
9535       null
9536     ],
9537     [
9538       "1981-01",
9539       -5,
9540       -18.3,
9541       -11.7,
9542       9,
9543       -30,
9544       0,
9545       38.4,
9546       38.4,
9547       null,
9548       null,
9549       null
9550     ],
9551     [
9552       "1981-02",
9553       -3.3,
9554       -14,
9555       -8.7,
9556       12,
9557       -34,
9558       1.5,
9559       7.7,
9560       9.2,
9561       null,
9562       null,
9563       null
9564     ],
9565     [
9566       "1981-03",
9567       6,
9568       -6.6,
9569       -0.3,
9570       16,
9571       -16,
9572       8,
9573       3.8,
9574       11.8,
9575       null,
9576       null,
9577       null
9578     ],
9579     [
9580       "1981-04",
9581       12.9,
9582       -1.6,
9583       5.7,
9584       28.5,
9585       -12.5,
9586       19.2,
9587       0,
9588       19.2,
9589       0,
9590       null,
9591       null
9592     ],
9593     [
9594       "1981-05",
9595       20.3,
9596       2.3,
9597       11.3,
9598       31.5,
9599       -7,
9600       53.5,
9601       0,
9602       53.5,
9603       0,
9604       null,
9605       null
9606     ],
9607     [
9608       "1981-06",
9609       23.6,
9610       9.5,
9611       16.6,
9612       29,
9613       5,
9614       92.7,
9615       0,
9616       92.7,
9617       0,
9618       null,
9619       null
9620     ],
9621     [
9622       "1981-07",
9623       27.8,
9624       13.4,
9625       20.6,
9626       38,
9627       4,
9628       75.6,
9629       0,
9630       75.6,
9631       0,
9632       null,
9633       null
9634     ],
9635     [
9636       "1981-08",
9637       27.3,
9638       13,
9639       20.2,
9640       33.5,
9641       5,
9642       83,
9643       0,
9644       83,
9645       0,
9646       null,
9647       null
9648     ],
9649     [
9650       "1981-09",
9651       20.2,
9652       4.8,
9653       12.5,
9654       33.5,
9655       -2.5,
9656       60,
9657       0,
9658       60,
9659       0,
9660       null,
9661       null
9662     ],
9663     [
9664       "1981-10",
9665       11.1,
9666       0,
9667       5.6,
9668       21,
9669       -12,
9670       52.1,
9671       3,
9672       55.1,
9673       0,
9674       null,
9675       null
9676     ],
9677     [
9678       "1981-11",
9679       6.9,
9680       -4.4,
9681       1.3,
9682       19.5,
9683       -14,
9684       0,
9685       6.5,
9686       6.5,
9687       null,
9688       null,
9689       null
9690     ],
9691     [
9692       "1981-12",
9693       -7.7,
9694       -18.3,
9695       -13,
9696       1,
9697       -33,
9698       0,
9699       14.5,
9700       14.5,
9701       null,
9702       null,
9703       null
9704     ],
9705     [
9706       "1982-01",
9707       -19.3,
9708       -31.6,
9709       -25.5,
9710       2,
9711       -39,
9712       0,
9713       39.4,
9714       39.4,
9715       null,
9716       null,
9717       null
9718     ],
9719     [
9720       "1982-02",
9721       -7.6,
9722       -20.2,
9723       -13.9,
9724       11,
9725       -34,
9726       0,
9727       4.5,
9728       4.5,
9729       null,
9730       null,
9731       null
9732     ],
9733     [
9734       "1982-03",
9735       -1.4,
9736       -11.7,
9737       -6.6,
9738       11,
9739       -23,
9740       30.5,
9741       28.1,
9742       58.6,
9743       null,
9744       null,
9745       null
9746     ],
9747     [
9748       "1982-04",
9749       10.5,
9750       -4.9,
9751       2.8,
9752       29,
9753       -20,
9754       12.5,
9755       5,
9756       17.5,
9757       0,
9758       null,
9759       null
9760     ],
9761     [
9762       "1982-05",
9763       19.8,
9764       5.8,
9765       12.8,
9766       29.5,
9767       null,
9768       46.2,
9769       0,
9770       46.2,
9771       0,
9772       null,
9773       null
9774     ],
9775     [
9776       "1982-06",
9777       21.2,
9778       6.6,
9779       13.9,
9780       27.5,
9781       1.5,
9782       72.9,
9783       0,
9784       72.9,
9785       0,
9786       null,
9787       null
9788     ],
9789     [
9790       "1982-07",
9791       27,
9792       13,
9793       20,
9794       33,
9795       8,
9796       109.1,
9797       0,
9798       109.1,
9799       0,
9800       null,
9801       null
9802     ],
9803     [
9804       "1982-08",
9805       24.3,
9806       10.1,
9807       17.2,
9808       32,
9809       0,
9810       46.5,
9811       0,
9812       46.5,
9813       0,
9814       null,
9815       null
9816     ],
9817     [
9818       "1982-09",
9819       20,
9820       4.8,
9821       12.4,
9822       35,
9823       -2,
9824       69.9,
9825       0,
9826       69.9,
9827       0,
9828       null,
9829       null
9830     ],
9831     [
9832       "1982-10",
9833       11,
9834       1.4,
9835       6.2,
9836       21,
9837       -6,
9838       90,
9839       0,
9840       90,
9841       0,
9842       null,
9843       null
9844     ],
9845     [
9846       "1982-11",
9847       -0.5,
9848       -10.2,
9849       -5.4,
9850       12,
9851       -22,
9852       2.6,
9853       8.5,
9854       11.1,
9855       0,
9856       null,
9857       null
9858     ],
9859     [
9860       "1982-12",
9861       -5,
9862       -13.8,
9863       -9.4,
9864       6,
9865       -28,
9866       25,
9867       9,
9868       34,
9869       null,
9870       null,
9871       null
9872     ],
9873     [
9874       "1983-01",
9875       -5.2,
9876       -16,
9877       -10.6,
9878       4.5,
9879       -30,
9880       0,
9881       10.2,
9882       10.2,
9883       null,
9884       null,
9885       null
9886     ],
9887     [
9888       "1983-02",
9889       -4.5,
9890       -14.5,
9891       -9.5,
9892       7.5,
9893       -29,
9894       1.2,
9895       17,
9896       18.2,
9897       null,
9898       null,
9899       null
9900     ],
9901     [
9902       "1983-03",
9903       -1,
9904       -9.6,
9905       -5.3,
9906       6,
9907       -17,
9908       46,
9909       22.5,
9910       68.5,
9911       null,
9912       null,
9913       null
9914     ],
9915     [
9916       "1983-04",
9917       9.1,
9918       -2.8,
9919       3.2,
9920       22,
9921       -10,
9922       2,
9923       3,
9924       5,
9925       0,
9926       null,
9927       null
9928     ],
9929     [
9930       "1983-05",
9931       17.1,
9932       0.6,
9933       8.9,
9934       27,
9935       -9,
9936       29,
9937       1,
9938       30,
9939       0,
9940       null,
9941       null
9942     ],
9943     [
9944       "1983-06",
9945       24.5,
9946       10.1,
9947       17.3,
9948       33,
9949       0.5,
9950       91,
9951       0,
9952       91,
9953       0,
9954       null,
9955       null
9956     ],
9957     [
9958       "1983-07",
9959       29.5,
9960       14.6,
9961       22.1,
9962       35,
9963       2.5,
9964       33.9,
9965       0,
9966       33.9,
9967       0,
9968       null,
9969       null
9970     ],
9971     [
9972       "1983-08",
9973       31.1,
9974       13.4,
9975       22.3,
9976       40,
9977       7,
9978       36,
9979       0,
9980       36,
9981       0,
9982       null,
9983       null
9984     ],
9985     [
9986       "1983-09",
9987       18.8,
9988       6.2,
9989       12.5,
9990       39,
9991       -1,
9992       66.5,
9993       0,
9994       66.5,
9995       0,
9996       null,
9997       null
9998     ],
9999     [
10000       "1983-10",
10001       12.2,
10002       0,
10003       6.1,
10004       19.5,
10005       -8,
10006       31.5,
10007       2,
10008       33.5,
10009       0,
10010       null,
10011       null
10012     ],
10013     [
10014       "1983-11",
10015       2,
10016       -5.5,
10017       -1.8,
10018       16,
10019       -14,
10020       2,
10021       24,
10022       26,
10023       15,
10024       null,
10025       null
10026     ],
10027     [
10028       "1983-12",
10029       -15.3,
10030       -25.8,
10031       -20.6,
10032       -6,
10033       -37,
10034       0,
10035       6.5,
10036       6.5,
10037       null,
10038       null,
10039       null
10040     ],
10041     [
10042       "1984-01",
10043       -8,
10044       -19.4,
10045       -13.7,
10046       6,
10047       -32,
10048       0,
10049       13.5,
10050       13.5,
10051       null,
10052       null,
10053       null
10054     ],
10055     [
10056       "1984-02",
10057       -0.2,
10058       -9.3,
10059       -4.8,
10060       7.5,
10061       -28,
10062       5,
10063       7.5,
10064       12.5,
10065       null,
10066       null,
10067       null
10068     ],
10069     [
10070       "1984-03",
10071       -0.8,
10072       -12.3,
10073       -6.6,
10074       14,
10075       -29,
10076       4,
10077       10,
10078       14,
10079       null,
10080       null,
10081       null
10082     ],
10083     [
10084       "1984-04",
10085       14.5,
10086       -0.1,
10087       7.2,
10088       23,
10089       -6,
10090       73,
10091       12,
10092       85,
10093       null,
10094       null,
10095       null
10096     ],
10097     [
10098       "1984-05",
10099       18.7,
10100       3.1,
10101       10.9,
10102       38,
10103       -3,
10104       40.5,
10105       0,
10106       40.5,
10107       0,
10108       null,
10109       null
10110     ],
10111     [
10112       "1984-06",
10113       24.7,
10114       10.8,
10115       17.8,
10116       33,
10117       4.5,
10118       105,
10119       0,
10120       105,
10121       0,
10122       null,
10123       null
10124     ],
10125     [
10126       "1984-07",
10127       28.1,
10128       12.3,
10129       20.2,
10130       34,
10131       5,
10132       53,
10133       0,
10134       53,
10135       0,
10136       null,
10137       null
10138     ],
10139     [
10140       "1984-08",
10141       29.2,
10142       12.8,
10143       21,
10144       37,
10145       4,
10146       62,
10147       0,
10148       62,
10149       0,
10150       null,
10151       null
10152     ],
10153     [
10154       "1984-09",
10155       16.9,
10156       4.2,
10157       10.6,
10158       28,
10159       -2,
10160       59.5,
10161       6,
10162       65.5,
10163       0,
10164       null,
10165       null
10166     ],
10167     [
10168       "1984-10",
10169       11.3,
10170       1,
10171       6.2,
10172       26,
10173       -13,
10174       140,
10175       5,
10176       145,
10177       null,
10178       null,
10179       null
10180     ],
10181     [
10182       "1984-11",
10183       -0.5,
10184       -9.5,
10185       -5,
10186       10,
10187       -19,
10188       23,
10189       9,
10190       32,
10191       null,
10192       null,
10193       null
10194     ],
10195     [
10196       "1984-12",
10197       -11.5,
10198       -21.8,
10199       -16.7,
10200       6,
10201       -36,
10202       0,
10203       25,
10204       25,
10205       null,
10206       null,
10207       null
10208     ],
10209     [
10210       "1985-01",
10211       -10.4,
10212       -21.3,
10213       -15.9,
10214       3,
10215       -36,
10216       0,
10217       11.9,
10218       11.9,
10219       null,
10220       null,
10221       null
10222     ],
10223     [
10224       "1985-02",
10225       -9.7,
10226       -22.4,
10227       -16.1,
10228       5,
10229       -34,
10230       0,
10231       21.5,
10232       21.5,
10233       null,
10234       null,
10235       null
10236     ],
10237     [
10238       "1985-03",
10239       2.8,
10240       -7,
10241       -2.1,
10242       12,
10243       -21,
10244       4,
10245       3,
10246       7,
10247       null,
10248       null,
10249       null
10250     ],
10251     [
10252       "1985-04",
10253       15.3,
10254       -1.6,
10255       6.9,
10256       31.5,
10257       -8,
10258       10,
10259       6,
10260       16,
10261       null,
10262       null,
10263       null
10264     ],
10265     [
10266       "1985-05",
10267       21.5,
10268       4.8,
10269       13.2,
10270       32,
10271       -1,
10272       73.5,
10273       0,
10274       73.5,
10275       0,
10276       null,
10277       null
10278     ],
10279     [
10280       "1985-06",
10281       20.3,
10282       7.4,
10283       13.9,
10284       29,
10285       0,
10286       71.5,
10287       0,
10288       71.5,
10289       0,
10290       null,
10291       null
10292     ],
10293     [
10294       "1985-07",
10295       26.8,
10296       11.2,
10297       19,
10298       35,
10299       7,
10300       48,
10301       0,
10302       48,
10303       0,
10304       null,
10305       null
10306     ],
10307     [
10308       "1985-08",
10309       22,
10310       9.7,
10311       15.9,
10312       31.5,
10313       3,
10314       266.5,
10315       0,
10316       266.5,
10317       0,
10318       null,
10319       null
10320     ],
10321     [
10322       "1985-09",
10323       15.9,
10324       4.2,
10325       10.1,
10326       25,
10327       -4,
10328       26.5,
10329       0,
10330       26.5,
10331       0,
10332       null,
10333       null
10334     ],
10335     [
10336       "1985-10",
10337       11.5,
10338       -0.6,
10339       5.5,
10340       21,
10341       -10,
10342       24,
10343       17,
10344       41,
10345       0,
10346       null,
10347       null
10348     ],
10349     [
10350       "1985-11",
10351       -7.1,
10352       -17.5,
10353       -12.3,
10354       8,
10355       -37,
10356       1,
10357       58,
10358       59,
10359       null,
10360       null,
10361       null
10362     ],
10363     [
10364       "1985-12",
10365       -10.5,
10366       -22.9,
10367       -16.7,
10368       0,
10369       -33,
10370       0,
10371       null,
10372       null,
10373       null,
10374       null,
10375       null
10376     ],
10377     [
10378       "1986-01",
10379       -5.4,
10380       -16.1,
10381       -10.7,
10382       8,
10383       -37,
10384       0,
10385       15,
10386       15,
10387       null,
10388       null,
10389       null
10390     ],
10391     [
10392       "1986-02",
10393       -8.6,
10394       -19.9,
10395       -14.3,
10396       4,
10397       -31,
10398       0,
10399       18,
10400       18,
10401       null,
10402       null,
10403       null
10404     ],
10405     [
10406       "1986-03",
10407       3.1,
10408       -9.9,
10409       -3.4,
10410       16,
10411       -27,
10412       1,
10413       17,
10414       18,
10415       0,
10416       null,
10417       null
10418     ],
10419     [
10420       "1986-04",
10421       10.4,
10422       -1.7,
10423       4.4,
10424       22.5,
10425       -13,
10426       93,
10427       12,
10428       105,
10429       1,
10430       null,
10431       null
10432     ],
10433     [
10434       "1986-05",
10435       21.2,
10436       6.1,
10437       13.7,
10438       34.5,
10439       -3,
10440       46,
10441       0,
10442       46,
10443       0,
10444       null,
10445       null
10446     ],
10447     [
10448       "1986-06",
10449       23.8,
10450       10.5,
10451       17.2,
10452       33,
10453       3,
10454       80.4,
10455       0,
10456       80.4,
10457       0,
10458       null,
10459       null
10460     ],
10461     [
10462       "1986-07",
10463       25.4,
10464       13.6,
10465       19.5,
10466       31,
10467       11,
10468       103.2,
10469       0,
10470       103.2,
10471       0,
10472       null,
10473       null
10474     ],
10475     [
10476       "1986-08",
10477       25,
10478       9.5,
10479       17.3,
10480       35,
10481       1,
10482       45,
10483       0,
10484       45,
10485       0,
10486       null,
10487       null
10488     ],
10489     [
10490       "1986-09",
10491       17.4,
10492       5.9,
10493       11.7,
10494       23,
10495       -1,
10496       59,
10497       0,
10498       59,
10499       0,
10500       null,
10501       null
10502     ],
10503     [
10504       "1986-10",
10505       12.6,
10506       -0.7,
10507       6,
10508       23,
10509       -7,
10510       16,
10511       2,
10512       18,
10513       null,
10514       null,
10515       null
10516     ],
10517     [
10518       "1986-11",
10519       -3.9,
10520       -12.7,
10521       -8.3,
10522       8,
10523       -25,
10524       4,
10525       null,
10526       null,
10527       null,
10528       null,
10529       null
10530     ],
10531     [
10532       "1986-12",
10533       -4,
10534       -13.5,
10535       -8.8,
10536       4,
10537       -26,
10538       2,
10539       14,
10540       16,
10541       null,
10542       null,
10543       null
10544     ],
10545     [
10546       "1987-01",
10547       -5.7,
10548       null,
10549       null,
10550       6,
10551       null,
10552       0,
10553       15,
10554       15,
10555       null,
10556       null,
10557       null
10558     ],
10559     [
10560       "1987-02",
10561       -1.5,
10562       -8.6,
10563       -5.1,
10564       6,
10565       -21,
10566       null,
10567       49.5,
10568       null,
10569       null,
10570       null,
10571       null
10572     ],
10573     [
10574       "1987-03",
10575       null,
10576       null,
10577       null,
10578       null,
10579       null,
10580       null,
10581       null,
10582       null,
10583       null,
10584       null,
10585       null
10586     ],
10587     [
10588       "1987-04",
10589       null,
10590       null,
10591       null,
10592       null,
10593       null,
10594       null,
10595       null,
10596       null,
10597       null,
10598       null,
10599       null
10600     ],
10601     [
10602       "1987-05",
10603       22.7,
10604       6.4,
10605       14.6,
10606       33,
10607       -2,
10608       46.5,
10609       0,
10610       46.5,
10611       0,
10612       null,
10613       null
10614     ],
10615     [
10616       "1987-06",
10617       26.2,
10618       10.9,
10619       18.6,
10620       35,
10621       4.5,
10622       64,
10623       0,
10624       64,
10625       0,
10626       null,
10627       null
10628     ],
10629     [
10630       "1987-07",
10631       24.4,
10632       12.3,
10633       18.4,
10634       32,
10635       9,
10636       146,
10637       0,
10638       146,
10639       0,
10640       null,
10641       null
10642     ],
10643     [
10644       "1987-08",
10645       23,
10646       8.7,
10647       15.9,
10648       32,
10649       4,
10650       85,
10651       0,
10652       85,
10653       0,
10654       null,
10655       null
10656     ],
10657     [
10658       "1987-09",
10659       20.8,
10660       6.9,
10661       13.9,
10662       30.5,
10663       0,
10664       50,
10665       0,
10666       50,
10667       0,
10668       null,
10669       null
10670     ],
10671     [
10672       "1987-10",
10673       9.7,
10674       -1.2,
10675       4.3,
10676       25,
10677       -10,
10678       10,
10679       15,
10680       25,
10681       0,
10682       null,
10683       null
10684     ],
10685     [
10686       "1987-11",
10687       4.3,
10688       -4.4,
10689       -0.1,
10690       17,
10691       -15,
10692       4,
10693       0,
10694       4,
10695       0,
10696       null,
10697       null
10698     ],
10699     [
10700       "1987-12",
10701       -3.7,
10702       -10.4,
10703       -7.1,
10704       5,
10705       -19,
10706       4,
10707       12,
10708       16,
10709       null,
10710       null,
10711       null
10712     ],
10713     [
10714       "1988-01",
10715       null,
10716       null,
10717       null,
10718       null,
10719       null,
10720       null,
10721       null,
10722       null,
10723       null,
10724       null,
10725       null
10726     ],
10727     [
10728       "1988-02",
10729       null,
10730       null,
10731       null,
10732       null,
10733       null,
10734       null,
10735       null,
10736       null,
10737       null,
10738       null,
10739       null
10740     ],
10741     [
10742       "1988-03",
10743       null,
10744       null,
10745       null,
10746       null,
10747       null,
10748       null,
10749       null,
10750       null,
10751       null,
10752       null,
10753       null
10754     ],
10755     [
10756       "1988-04",
10757       13.4,
10758       -1.8,
10759       5.8,
10760       27,
10761       -12,
10762       5,
10763       1,
10764       6,
10765       0,
10766       null,
10767       null
10768     ],
10769     [
10770       "1988-05",
10771       22.7,
10772       8,
10773       15.4,
10774       34,
10775       -4,
10776       41,
10777       0,
10778       41,
10779       0,
10780       null,
10781       null
10782     ],
10783     [
10784       "1988-06",
10785       30,
10786       14,
10787       22,
10788       37,
10789       5,
10790       40,
10791       0,
10792       40,
10793       0,
10794       null,
10795       null
10796     ],
10797     [
10798       "1988-07",
10799       28.1,
10800       13,
10801       20.6,
10802       35,
10803       8,
10804       107.5,
10805       0,
10806       107.5,
10807       0,
10808       null,
10809       null
10810     ],
10811     [
10812       "1988-08",
10813       27.3,
10814       12.7,
10815       20,
10816       41,
10817       5,
10818       4,
10819       0,
10820       4,
10821       0,
10822       null,
10823       null
10824     ],
10825     [
10826       "1988-09",
10827       17,
10828       7,
10829       12,
10830       27,
10831       0,
10832       49,
10833       0,
10834       49,
10835       0,
10836       null,
10837       null
10838     ],
10839     [
10840       "1988-10",
10841       null,
10842       -0.3,
10843       null,
10844       null,
10845       null,
10846       13,
10847       14,
10848       27,
10849       null,
10850       null,
10851       null
10852     ],
10853     [
10854       "1988-11",
10855       null,
10856       null,
10857       null,
10858       null,
10859       null,
10860       null,
10861       null,
10862       null,
10863       null,
10864       null,
10865       null
10866     ],
10867     [
10868       "1988-12",
10869       null,
10870       null,
10871       null,
10872       null,
10873       null,
10874       null,
10875       null,
10876       null,
10877       null,
10878       null,
10879       null
10880     ]
10881   ]
10882 }