weather.gc.ca/Monthly/4017320.tab

   1 {
   2   "license": "CC-BY-4.0",
   3   "description": {
   4     "en": "Semans Monthly Weather Data",
   5     "fr": "Données météorologiques mensuelles de Semans"
   6   },
   7   "sources": "[https://climate.weather.gc.ca/ Environment and Climate Change Canada]",
   8   "wikicode": "[Category:Environment and Climate Change Canada Monthly Weather Data] [Category:Weather Data in Saskatchewan]",
   9   "schema": {
  10     "fields": [
  11       {
  12         "name": "date",
  13         "type": "string",
  14         "title": {
  15           "ar": "تاريخ",
  16           "ca": "Data",
  17           "da": "Dato",
  18           "de": "Datum",
  19           "en": "Date",
  20           "es": "Fecha",
  21           "fr": "Date",
  22           "ru": "Дата",
  23           "sr": "Датум"
  24         }
  25       },
  26       {
  27         "name": "avgHighTemp",
  28         "type": "number",
  29         "title": {
  30           "ca": "Mitjana de temps. altes",
  31           "da": "Gennemsnitlig højeste temperatur",
  32           "de": "Durchschnittliche Höchsttemperatur",
  33           "en": "Average high temp",
  34           "es": "Promedio de temps. altas",
  35           "fr": "Température maximale moyenne",
  36           "ru": "Средняя высшая темп",
  37           "sr": "Просечна виша температура"
  38         }
  39       },
  40       {
  41         "name": "avgLowTemp",
  42         "type": "number",
  43         "title": {
  44           "ca": "Mitjana de temps. baixes",
  45           "da": "Gennemsnitlige laveste temperatur",
  46           "de": "Durchschnittliche Tiefsttemperatur",
  47           "en": "Average low temp",
  48           "es": "Promedio de temps. bajas",
  49           "fr": "Température minimale moyenne",
  50           "ru": "Средняя нижняя темп",
  51           "sr": "Просечна нижа температура"
  52         }
  53       },
  54       {
  55         "name": "avgTemp",
  56         "type": "number",
  57         "title": {
  58           "en": "Average temperature",
  59           "fr": "Température moyenne"
  60         }
  61       },
  62       {
  63         "name": "extHighTemp",
  64         "type": "number",
  65         "title": {
  66           "en": "Highest daily maximum temperature",
  67           "fr": "Température maximale quotidienne la plus élevée"
  68         }
  69       },
  70       {
  71         "name": "extLowTemp",
  72         "type": "number",
  73         "title": {
  74           "en": "Lowest daily minimal temperature",
  75           "fr": "Température minimale la plus basse"
  76         }
  77       },
  78       {
  79         "name": "precipTotalRain",
  80         "type": "number",
  81         "title": {
  82           "en": "Total rainfall (mm)",
  83           "fr": "Pluie totale (mm)"
  84         }
  85       },
  86       {
  87         "name": "precipTotalSnow",
  88         "type": "number",
  89         "title": {
  90           "en": "Total snowfall (cm)",
  91           "fr": "Neige totale (cm)"
  92         }
  93       },
  94       {
  95         "name": "precipTotal",
  96         "type": "number",
  97         "title": {
  98           "en": "Total précipitation (mm)",
  99           "fr": "Précipitations totale (mm)"
 100         }
 101       },
 102       {
 103         "name": "snowGrndLastDay",
 104         "type": "number",
 105         "title": {
 106           "en": "Snow on the ground on the last day (cm)",
 107           "fr": "Neige au sol le dernier jour (cm)"
 108         }
 109       },
 110       {
 111         "name": "windDirMaxGust",
 112         "type": "number",
 113         "title": {
 114           "en": "Direction of maximum gust (10's deg/tens of degrees)",
 115           "fr": "Direction de la rafale maximale (10's deg/dizaines de degrés)"
 116         }
 117       },
 118       {
 119         "name": "windSpeedMaxGust",
 120         "type": "number",
 121         "title": {
 122           "en": "Speed of maximum gust (km/h)",
 123           "fr": "Vitesse de la rafale maximale (km/h)"
 124         }
 125       }
 126     ]
 127   },
 128   "data": [
 129     [
 130       "1922-01",
 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       "1922-02",
 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       "1922-03",
 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       "1922-04",
 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       "1922-05",
 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       "1922-06",
 201       null,
 202       null,
 203       null,
 204       null,
 205       null,
 206       14,
 207       0,
 208       14,
 209       null,
 210       null,
 211       null
 212     ],
 213     [
 214       "1922-07",
 215       null,
 216       null,
 217       null,
 218       null,
 219       null,
 220       28.7,
 221       0,
 222       28.7,
 223       null,
 224       null,
 225       null
 226     ],
 227     [
 228       "1922-08",
 229       null,
 230       null,
 231       null,
 232       null,
 233       null,
 234       84.1,
 235       0,
 236       84.1,
 237       null,
 238       null,
 239       null
 240     ],
 241     [
 242       "1922-09",
 243       null,
 244       null,
 245       null,
 246       null,
 247       null,
 248       37.8,
 249       0,
 250       37.8,
 251       null,
 252       null,
 253       null
 254     ],
 255     [
 256       "1922-10",
 257       null,
 258       null,
 259       null,
 260       null,
 261       null,
 262       null,
 263       null,
 264       null,
 265       null,
 266       null,
 267       null
 268     ],
 269     [
 270       "1922-11",
 271       null,
 272       null,
 273       null,
 274       null,
 275       null,
 276       0,
 277       20.3,
 278       20.3,
 279       null,
 280       null,
 281       null
 282     ],
 283     [
 284       "1922-12",
 285       null,
 286       null,
 287       null,
 288       null,
 289       null,
 290       0,
 291       14,
 292       14,
 293       null,
 294       null,
 295       null
 296     ],
 297     [
 298       "1923-01",
 299       null,
 300       null,
 301       null,
 302       null,
 303       null,
 304       0,
 305       10.9,
 306       10.9,
 307       null,
 308       null,
 309       null
 310     ],
 311     [
 312       "1923-02",
 313       null,
 314       null,
 315       null,
 316       null,
 317       null,
 318       0,
 319       6.9,
 320       6.9,
 321       null,
 322       null,
 323       null
 324     ],
 325     [
 326       "1923-03",
 327       null,
 328       null,
 329       null,
 330       null,
 331       null,
 332       0,
 333       20.3,
 334       20.3,
 335       null,
 336       null,
 337       null
 338     ],
 339     [
 340       "1923-04",
 341       null,
 342       null,
 343       null,
 344       null,
 345       null,
 346       6.4,
 347       8.9,
 348       15.2,
 349       null,
 350       null,
 351       null
 352     ],
 353     [
 354       "1923-05",
 355       null,
 356       null,
 357       null,
 358       null,
 359       null,
 360       15,
 361       0,
 362       15,
 363       null,
 364       null,
 365       null
 366     ],
 367     [
 368       "1923-06",
 369       null,
 370       null,
 371       null,
 372       null,
 373       null,
 374       null,
 375       null,
 376       null,
 377       null,
 378       null,
 379       null
 380     ],
 381     [
 382       "1923-07",
 383       null,
 384       null,
 385       null,
 386       null,
 387       null,
 388       null,
 389       null,
 390       null,
 391       null,
 392       null,
 393       null
 394     ],
 395     [
 396       "1923-08",
 397       null,
 398       null,
 399       null,
 400       null,
 401       null,
 402       null,
 403       null,
 404       null,
 405       null,
 406       null,
 407       null
 408     ],
 409     [
 410       "1923-09",
 411       19.1,
 412       3.7,
 413       11.4,
 414       28.9,
 415       -7.2,
 416       65.3,
 417       0,
 418       65.3,
 419       null,
 420       null,
 421       null
 422     ],
 423     [
 424       "1923-10",
 425       12.9,
 426       -1.3,
 427       5.8,
 428       22.2,
 429       -12.2,
 430       0.8,
 431       1.3,
 432       2,
 433       null,
 434       null,
 435       null
 436     ],
 437     [
 438       "1923-11",
 439       4.7,
 440       -6.3,
 441       -0.8,
 442       15.6,
 443       -16.7,
 444       20.6,
 445       1.5,
 446       22.1,
 447       null,
 448       null,
 449       null
 450     ],
 451     [
 452       "1923-12",
 453       -3.6,
 454       -13.3,
 455       -8.5,
 456       6.7,
 457       -32.8,
 458       0,
 459       6.4,
 460       6.4,
 461       null,
 462       null,
 463       null
 464     ],
 465     [
 466       "1924-01",
 467       -14.1,
 468       -24.4,
 469       -19.3,
 470       4.4,
 471       -36.1,
 472       0,
 473       14.7,
 474       14.7,
 475       null,
 476       null,
 477       null
 478     ],
 479     [
 480       "1924-02",
 481       -4.2,
 482       -13.8,
 483       -9,
 484       7.2,
 485       -27.8,
 486       2.5,
 487       0.8,
 488       3.3,
 489       null,
 490       null,
 491       null
 492     ],
 493     [
 494       "1924-03",
 495       -0.5,
 496       -9.7,
 497       -5.1,
 498       4.4,
 499       -17.8,
 500       0,
 501       12.7,
 502       12.7,
 503       null,
 504       null,
 505       null
 506     ],
 507     [
 508       "1924-04",
 509       7.1,
 510       -2.8,
 511       2.2,
 512       16.1,
 513       -8.9,
 514       0,
 515       5.1,
 516       5.1,
 517       null,
 518       null,
 519       null
 520     ],
 521     [
 522       "1924-05",
 523       15,
 524       -0.6,
 525       7.2,
 526       23.3,
 527       -8.3,
 528       0,
 529       5.1,
 530       5.1,
 531       null,
 532       null,
 533       null
 534     ],
 535     [
 536       "1924-06",
 537       20.6,
 538       5.2,
 539       12.9,
 540       27.8,
 541       0.6,
 542       15.2,
 543       0,
 544       15.2,
 545       null,
 546       null,
 547       null
 548     ],
 549     [
 550       "1924-07",
 551       25.9,
 552       10.3,
 553       18.1,
 554       33.9,
 555       5.6,
 556       11.4,
 557       0,
 558       11.4,
 559       null,
 560       null,
 561       null
 562     ],
 563     [
 564       "1924-08",
 565       21.3,
 566       7.9,
 567       14.6,
 568       29.4,
 569       0.6,
 570       20.3,
 571       0,
 572       20.3,
 573       null,
 574       null,
 575       null
 576     ],
 577     [
 578       "1924-09",
 579       19.9,
 580       3.4,
 581       11.7,
 582       29.4,
 583       -6.1,
 584       2.5,
 585       0,
 586       2.5,
 587       null,
 588       null,
 589       null
 590     ],
 591     [
 592       "1924-10",
 593       14.5,
 594       2,
 595       8.3,
 596       23.3,
 597       -6.1,
 598       24.1,
 599       0,
 600       24.1,
 601       null,
 602       null,
 603       null
 604     ],
 605     [
 606       "1924-11",
 607       -2.7,
 608       -11.8,
 609       -7.3,
 610       4.4,
 611       -26.1,
 612       1.3,
 613       15.2,
 614       16.5,
 615       null,
 616       null,
 617       null
 618     ],
 619     [
 620       "1924-12",
 621       -14.4,
 622       -24,
 623       -19.2,
 624       3.3,
 625       -35.6,
 626       0,
 627       8.4,
 628       8.4,
 629       null,
 630       null,
 631       null
 632     ],
 633     [
 634       "1925-01",
 635       -11.9,
 636       -22.1,
 637       -17,
 638       2.8,
 639       -35,
 640       0,
 641       45.7,
 642       45.7,
 643       null,
 644       null,
 645       null
 646     ],
 647     [
 648       "1925-02",
 649       -10.6,
 650       -21.2,
 651       -15.9,
 652       3.3,
 653       -33.3,
 654       0,
 655       27.9,
 656       27.9,
 657       null,
 658       null,
 659       null
 660     ],
 661     [
 662       "1925-03",
 663       -3.6,
 664       -14.3,
 665       -9,
 666       9.4,
 667       -30,
 668       2.5,
 669       3.8,
 670       6.4,
 671       null,
 672       null,
 673       null
 674     ],
 675     [
 676       "1925-04",
 677       11.3,
 678       0.2,
 679       5.8,
 680       21.1,
 681       -4.4,
 682       46.5,
 683       0,
 684       46.5,
 685       null,
 686       null,
 687       null
 688     ],
 689     [
 690       "1925-05",
 691       20.4,
 692       2.3,
 693       11.4,
 694       33.3,
 695       -5.6,
 696       0,
 697       null,
 698       null,
 699       null,
 700       null,
 701       null
 702     ],
 703     [
 704       "1925-06",
 705       20.3,
 706       8.6,
 707       14.5,
 708       27.8,
 709       2.8,
 710       111.5,
 711       0,
 712       111.5,
 713       null,
 714       null,
 715       null
 716     ],
 717     [
 718       "1925-07",
 719       25.1,
 720       11.2,
 721       18.2,
 722       36.7,
 723       3.3,
 724       17.8,
 725       0,
 726       17.8,
 727       null,
 728       null,
 729       null
 730     ],
 731     [
 732       "1925-08",
 733       24.8,
 734       9.6,
 735       17.2,
 736       35.6,
 737       3.3,
 738       20.6,
 739       0,
 740       20.6,
 741       null,
 742       null,
 743       null
 744     ],
 745     [
 746       "1925-09",
 747       17.5,
 748       4.7,
 749       11.1,
 750       30,
 751       -1.7,
 752       25.4,
 753       7.6,
 754       33,
 755       null,
 756       null,
 757       null
 758     ],
 759     [
 760       "1925-10",
 761       3.9,
 762       -5.6,
 763       -0.9,
 764       12.2,
 765       -16.1,
 766       12.7,
 767       5.1,
 768       17.8,
 769       null,
 770       null,
 771       null
 772     ],
 773     [
 774       "1925-11",
 775       0.3,
 776       -10.1,
 777       -4.9,
 778       9.4,
 779       -24.4,
 780       0,
 781       7.6,
 782       7.6,
 783       null,
 784       null,
 785       null
 786     ],
 787     [
 788       "1925-12",
 789       -5.9,
 790       -13.8,
 791       -9.9,
 792       6.7,
 793       -29.4,
 794       0,
 795       0,
 796       0,
 797       null,
 798       null,
 799       null
 800     ],
 801     [
 802       "1926-01",
 803       -6,
 804       -17.2,
 805       -11.6,
 806       3.3,
 807       -28.9,
 808       0,
 809       7.6,
 810       7.6,
 811       null,
 812       null,
 813       null
 814     ],
 815     [
 816       "1926-02",
 817       -4.1,
 818       -14.9,
 819       -9.5,
 820       5.6,
 821       -26.1,
 822       0,
 823       17.8,
 824       17.8,
 825       null,
 826       null,
 827       null
 828     ],
 829     [
 830       "1926-03",
 831       0.4,
 832       -11.1,
 833       -5.4,
 834       14.4,
 835       -25,
 836       3.8,
 837       3.8,
 838       7.6,
 839       null,
 840       null,
 841       null
 842     ],
 843     [
 844       "1926-04",
 845       11.4,
 846       -2.9,
 847       4.3,
 848       29.4,
 849       -16.1,
 850       20.3,
 851       8.9,
 852       29.2,
 853       null,
 854       null,
 855       null
 856     ],
 857     [
 858       "1926-05",
 859       18.1,
 860       4.8,
 861       11.5,
 862       27.8,
 863       -5.6,
 864       116.1,
 865       0,
 866       116.1,
 867       null,
 868       null,
 869       null
 870     ],
 871     [
 872       "1926-06",
 873       20.1,
 874       6.6,
 875       13.4,
 876       31.1,
 877       2.2,
 878       21.8,
 879       0,
 880       21.8,
 881       null,
 882       null,
 883       null
 884     ],
 885     [
 886       "1926-07",
 887       null,
 888       null,
 889       null,
 890       null,
 891       null,
 892       null,
 893       null,
 894       null,
 895       null,
 896       null,
 897       null
 898     ],
 899     [
 900       "1926-08",
 901       null,
 902       null,
 903       null,
 904       null,
 905       null,
 906       null,
 907       null,
 908       null,
 909       null,
 910       null,
 911       null
 912     ],
 913     [
 914       "1926-09",
 915       14.3,
 916       1.7,
 917       8,
 918       25,
 919       -10.6,
 920       6.6,
 921       15.2,
 922       21.8,
 923       null,
 924       null,
 925       null
 926     ],
 927     [
 928       "1926-10",
 929       7.6,
 930       -1.6,
 931       3,
 932       21.7,
 933       -11.1,
 934       37.1,
 935       10.2,
 936       47.2,
 937       null,
 938       null,
 939       null
 940     ],
 941     [
 942       "1926-11",
 943       -5.9,
 944       -12.1,
 945       -9,
 946       11.1,
 947       -25.6,
 948       2.5,
 949       27.9,
 950       30.5,
 951       null,
 952       null,
 953       null
 954     ],
 955     [
 956       "1926-12",
 957       -11.1,
 958       -20.4,
 959       -15.8,
 960       1.7,
 961       -34.4,
 962       0,
 963       5.1,
 964       5.1,
 965       null,
 966       null,
 967       null
 968     ],
 969     [
 970       "1927-01",
 971       -13.8,
 972       -22.9,
 973       -18.4,
 974       2.2,
 975       -38.9,
 976       0,
 977       7.6,
 978       7.6,
 979       null,
 980       null,
 981       null
 982     ],
 983     [
 984       "1927-02",
 985       -11.4,
 986       -21.2,
 987       -16.3,
 988       2.8,
 989       -35.6,
 990       null,
 991       null,
 992       null,
 993       null,
 994       null,
 995       null
 996     ],
 997     [
 998       "1927-03",
 999       -1.4,
1000       -10.4,
1001       -5.9,
1002       6.1,
1003       -22.2,
1004       0,
1005       27.9,
1006       27.9,
1007       null,
1008       null,
1009       null
1010     ],
1011     [
1012       "1927-04",
1013       7.6,
1014       -2,
1015       2.8,
1016       20,
1017       -12.2,
1018       0,
1019       0,
1020       0,
1021       null,
1022       null,
1023       null
1024     ],
1025     [
1026       "1927-05",
1027       13.2,
1028       2.2,
1029       7.7,
1030       21.1,
1031       -3.3,
1032       51.1,
1033       0,
1034       51.1,
1035       null,
1036       null,
1037       null
1038     ],
1039     [
1040       "1927-06",
1041       21.8,
1042       9.2,
1043       15.5,
1044       30.6,
1045       1.1,
1046       17.5,
1047       0,
1048       17.5,
1049       null,
1050       null,
1051       null
1052     ],
1053     [
1054       "1927-07",
1055       22.8,
1056       10.8,
1057       16.8,
1058       31.7,
1059       5.6,
1060       88.6,
1061       0,
1062       88.6,
1063       null,
1064       null,
1065       null
1066     ],
1067     [
1068       "1927-08",
1069       24.3,
1070       8.8,
1071       16.6,
1072       31.7,
1073       1.1,
1074       17.8,
1075       0,
1076       17.8,
1077       null,
1078       null,
1079       null
1080     ],
1081     [
1082       "1927-09",
1083       18,
1084       5,
1085       11.5,
1086       31.1,
1087       -6.1,
1088       40.4,
1089       0,
1090       40.4,
1091       null,
1092       null,
1093       null
1094     ],
1095     [
1096       "1927-10",
1097       11.6,
1098       0.7,
1099       6.2,
1100       26.7,
1101       -5,
1102       14.5,
1103       2.5,
1104       17,
1105       null,
1106       null,
1107       null
1108     ],
1109     [
1110       "1927-11",
1111       -7.4,
1112       -16.3,
1113       -11.9,
1114       8.3,
1115       -30,
1116       0,
1117       28.7,
1118       28.7,
1119       null,
1120       null,
1121       null
1122     ],
1123     [
1124       "1927-12",
1125       -16.7,
1126       -25.3,
1127       -21,
1128       1.1,
1129       -35,
1130       0,
1131       6.4,
1132       6.4,
1133       null,
1134       null,
1135       null
1136     ],
1137     [
1138       "1928-01",
1139       -8.4,
1140       -19.3,
1141       -13.9,
1142       3.9,
1143       -36.1,
1144       null,
1145       null,
1146       null,
1147       null,
1148       null,
1149       null
1150     ],
1151     [
1152       "1928-02",
1153       -4.7,
1154       -15.8,
1155       -10.3,
1156       5.6,
1157       -26.7,
1158       0,
1159       0,
1160       0,
1161       null,
1162       null,
1163       null
1164     ],
1165     [
1166       "1928-03",
1167       0.8,
1168       -10.1,
1169       -4.7,
1170       20,
1171       -23.3,
1172       0,
1173       20.3,
1174       20.3,
1175       null,
1176       null,
1177       null
1178     ],
1179     [
1180       "1928-04",
1181       5.3,
1182       -5.7,
1183       -0.2,
1184       25,
1185       -18.9,
1186       0,
1187       20.3,
1188       20.3,
1189       null,
1190       null,
1191       null
1192     ],
1193     [
1194       "1928-05",
1195       22.2,
1196       4.2,
1197       13.2,
1198       35,
1199       -5,
1200       16.5,
1201       0,
1202       16.5,
1203       null,
1204       null,
1205       null
1206     ],
1207     [
1208       "1928-06",
1209       null,
1210       null,
1211       null,
1212       null,
1213       null,
1214       null,
1215       null,
1216       null,
1217       null,
1218       null,
1219       null
1220     ],
1221     [
1222       "1928-07",
1223       null,
1224       null,
1225       null,
1226       null,
1227       null,
1228       null,
1229       null,
1230       null,
1231       null,
1232       null,
1233       null
1234     ],
1235     [
1236       "1928-08",
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       "1928-09",
1251       null,
1252       null,
1253       null,
1254       null,
1255       null,
1256       null,
1257       null,
1258       null,
1259       null,
1260       null,
1261       null
1262     ],
1263     [
1264       "1928-10",
1265       null,
1266       null,
1267       null,
1268       null,
1269       null,
1270       null,
1271       null,
1272       null,
1273       null,
1274       null,
1275       null
1276     ],
1277     [
1278       "1928-11",
1279       null,
1280       null,
1281       null,
1282       null,
1283       null,
1284       null,
1285       null,
1286       null,
1287       null,
1288       null,
1289       null
1290     ],
1291     [
1292       "1928-12",
1293       -3.5,
1294       -13.5,
1295       -8.5,
1296       6.7,
1297       -29.4,
1298       0,
1299       12.7,
1300       12.7,
1301       null,
1302       null,
1303       null
1304     ],
1305     [
1306       "1929-01",
1307       -18.6,
1308       -29.9,
1309       -24.3,
1310       -0.6,
1311       -38.3,
1312       0,
1313       22.9,
1314       22.9,
1315       null,
1316       null,
1317       null
1318     ],
1319     [
1320       "1929-02",
1321       -12.6,
1322       -23.8,
1323       -18.2,
1324       0,
1325       -36.7,
1326       0,
1327       1.3,
1328       1.3,
1329       null,
1330       null,
1331       null
1332     ],
1333     [
1334       "1929-03",
1335       1.9,
1336       -10.9,
1337       -4.5,
1338       18.3,
1339       -29.4,
1340       0,
1341       22.9,
1342       22.9,
1343       null,
1344       null,
1345       null
1346     ],
1347     [
1348       "1929-04",
1349       7.8,
1350       -3.6,
1351       2.1,
1352       18.3,
1353       -20.6,
1354       2.5,
1355       19.1,
1356       21.6,
1357       null,
1358       null,
1359       null
1360     ],
1361     [
1362       "1929-05",
1363       14.7,
1364       0.2,
1365       7.5,
1366       27.8,
1367       -11.7,
1368       37.1,
1369       0,
1370       37.1,
1371       null,
1372       null,
1373       null
1374     ],
1375     [
1376       "1929-06",
1377       22.4,
1378       8,
1379       15.2,
1380       32.8,
1381       1.1,
1382       87.4,
1383       0,
1384       87.4,
1385       null,
1386       null,
1387       null
1388     ],
1389     [
1390       "1929-07",
1391       26.6,
1392       10.2,
1393       18.4,
1394       36.1,
1395       5,
1396       31.8,
1397       0,
1398       31.8,
1399       null,
1400       null,
1401       null
1402     ],
1403     [
1404       "1929-08",
1405       26.8,
1406       9.4,
1407       18.1,
1408       35.6,
1409       2.2,
1410       0,
1411       0,
1412       0,
1413       null,
1414       null,
1415       null
1416     ],
1417     [
1418       "1929-09",
1419       16.2,
1420       3.2,
1421       9.7,
1422       26.1,
1423       -2.2,
1424       21.6,
1425       0,
1426       21.6,
1427       null,
1428       null,
1429       null
1430     ],
1431     [
1432       "1929-10",
1433       13.6,
1434       0.1,
1435       6.9,
1436       25.6,
1437       -6.7,
1438       8.4,
1439       2.5,
1440       10.9,
1441       null,
1442       null,
1443       null
1444     ],
1445     [
1446       "1929-11",
1447       null,
1448       null,
1449       null,
1450       null,
1451       null,
1452       null,
1453       null,
1454       null,
1455       null,
1456       null,
1457       null
1458     ],
1459     [
1460       "1929-12",
1461       -12.1,
1462       -21,
1463       -16.6,
1464       2.2,
1465       -36.7,
1466       0,
1467       22.9,
1468       22.9,
1469       null,
1470       null,
1471       null
1472     ],
1473     [
1474       "1930-01",
1475       -18.2,
1476       -26.7,
1477       -22.5,
1478       -6.1,
1479       -38.9,
1480       null,
1481       null,
1482       null,
1483       null,
1484       null,
1485       null
1486     ],
1487     [
1488       "1930-02",
1489       -5.3,
1490       -14.7,
1491       -10,
1492       5,
1493       -35.6,
1494       3,
1495       8.9,
1496       11.9,
1497       null,
1498       null,
1499       null
1500     ],
1501     [
1502       "1930-03",
1503       -1.4,
1504       -11.8,
1505       -6.6,
1506       6.1,
1507       -24.4,
1508       0,
1509       5.1,
1510       5.1,
1511       null,
1512       null,
1513       null
1514     ],
1515     [
1516       "1930-04",
1517       13.7,
1518       0.6,
1519       7.2,
1520       22.2,
1521       -9.4,
1522       3.6,
1523       0,
1524       3.6,
1525       null,
1526       null,
1527       null
1528     ],
1529     [
1530       "1930-05",
1531       16.5,
1532       1.9,
1533       9.2,
1534       31.7,
1535       -7.2,
1536       19.3,
1537       0,
1538       19.3,
1539       null,
1540       null,
1541       null
1542     ],
1543     [
1544       "1930-06",
1545       21.9,
1546       9.2,
1547       15.6,
1548       30.6,
1549       0,
1550       58.9,
1551       0,
1552       58.9,
1553       null,
1554       null,
1555       null
1556     ],
1557     [
1558       "1930-07",
1559       29,
1560       12.2,
1561       20.6,
1562       36.1,
1563       6.7,
1564       58.9,
1565       0,
1566       58.9,
1567       null,
1568       null,
1569       null
1570     ],
1571     [
1572       "1930-08",
1573       27.1,
1574       10.9,
1575       19,
1576       35,
1577       2.8,
1578       6.1,
1579       0,
1580       6.1,
1581       null,
1582       null,
1583       null
1584     ],
1585     [
1586       "1930-09",
1587       18.2,
1588       4.5,
1589       11.4,
1590       31.1,
1591       -4.4,
1592       59.7,
1593       0,
1594       59.7,
1595       null,
1596       null,
1597       null
1598     ],
1599     [
1600       "1930-10",
1601       6.7,
1602       -3.1,
1603       1.8,
1604       19.4,
1605       -12.2,
1606       39.1,
1607       24.1,
1608       63.2,
1609       null,
1610       null,
1611       null
1612     ],
1613     [
1614       "1930-11",
1615       0.3,
1616       -10.2,
1617       -5,
1618       17.2,
1619       -22.8,
1620       0,
1621       5.1,
1622       5.1,
1623       null,
1624       null,
1625       null
1626     ],
1627     [
1628       "1930-12",
1629       -3.1,
1630       -13,
1631       -8.1,
1632       3.9,
1633       -22.8,
1634       0,
1635       3.8,
1636       3.8,
1637       null,
1638       null,
1639       null
1640     ],
1641     [
1642       "1931-01",
1643       -5.3,
1644       -13.2,
1645       -9.3,
1646       5,
1647       -22.2,
1648       0,
1649       3.8,
1650       3.8,
1651       null,
1652       null,
1653       null
1654     ],
1655     [
1656       "1931-02",
1657       3.7,
1658       -8.4,
1659       -2.4,
1660       12.8,
1661       -22.8,
1662       0,
1663       2,
1664       2,
1665       null,
1666       null,
1667       null
1668     ],
1669     [
1670       "1931-03",
1671       -0.9,
1672       -10.7,
1673       -5.8,
1674       10.6,
1675       -22.8,
1676       0,
1677       6.4,
1678       6.4,
1679       null,
1680       null,
1681       null
1682     ],
1683     [
1684       "1931-04",
1685       14.6,
1686       -2.2,
1687       6.2,
1688       23.9,
1689       -10.6,
1690       0,
1691       5.1,
1692       5.1,
1693       null,
1694       null,
1695       null
1696     ],
1697     [
1698       "1931-05",
1699       23.2,
1700       1.3,
1701       12.3,
1702       36.7,
1703       -9.4,
1704       7.6,
1705       0,
1706       7.6,
1707       null,
1708       null,
1709       null
1710     ],
1711     [
1712       "1931-06",
1713       28.6,
1714       9.3,
1715       19,
1716       38.3,
1717       0.6,
1718       63.8,
1719       0,
1720       63.8,
1721       null,
1722       null,
1723       null
1724     ],
1725     [
1726       "1931-07",
1727       28.4,
1728       11.1,
1729       19.8,
1730       40.6,
1731       4.4,
1732       34.3,
1733       0,
1734       34.3,
1735       null,
1736       null,
1737       null
1738     ],
1739     [
1740       "1931-08",
1741       28.4,
1742       10.7,
1743       19.6,
1744       35.6,
1745       2.8,
1746       30.2,
1747       0,
1748       30.2,
1749       null,
1750       null,
1751       null
1752     ],
1753     [
1754       "1931-09",
1755       20.8,
1756       5.8,
1757       13.3,
1758       32.8,
1759       -1.7,
1760       31,
1761       0,
1762       31,
1763       null,
1764       null,
1765       null
1766     ],
1767     [
1768       "1931-10",
1769       13.1,
1770       -0.6,
1771       6.3,
1772       23.3,
1773       -8.3,
1774       27.7,
1775       0,
1776       27.7,
1777       null,
1778       null,
1779       null
1780     ],
1781     [
1782       "1931-11",
1783       2.7,
1784       -11.9,
1785       -4.6,
1786       13.3,
1787       -22.8,
1788       0,
1789       5.1,
1790       5.1,
1791       null,
1792       null,
1793       null
1794     ],
1795     [
1796       "1931-12",
1797       -2.7,
1798       -10.3,
1799       -6.5,
1800       2.8,
1801       -26.1,
1802       9.1,
1803       0,
1804       9.1,
1805       null,
1806       null,
1807       null
1808     ],
1809     [
1810       "1932-01",
1811       -5.4,
1812       -23.7,
1813       -14.6,
1814       2.8,
1815       -37.8,
1816       0,
1817       12.7,
1818       12.7,
1819       null,
1820       null,
1821       null
1822     ],
1823     [
1824       "1932-02",
1825       -3.3,
1826       -21.8,
1827       -12.6,
1828       5.6,
1829       -37.8,
1830       0,
1831       1.3,
1832       1.3,
1833       null,
1834       null,
1835       null
1836     ],
1837     [
1838       "1932-03",
1839       -2.6,
1840       -15.7,
1841       -9.2,
1842       4.4,
1843       -33.9,
1844       0,
1845       2.5,
1846       2.5,
1847       null,
1848       null,
1849       null
1850     ],
1851     [
1852       "1932-04",
1853       12.3,
1854       -3.2,
1855       4.6,
1856       23.3,
1857       -15.6,
1858       16,
1859       0,
1860       16,
1861       null,
1862       null,
1863       null
1864     ],
1865     [
1866       "1932-05",
1867       25.2,
1868       5.2,
1869       15.2,
1870       32.2,
1871       -2.2,
1872       10.4,
1873       0,
1874       10.4,
1875       null,
1876       null,
1877       null
1878     ],
1879     [
1880       "1932-06",
1881       26.6,
1882       10.1,
1883       18.4,
1884       33.9,
1885       7.2,
1886       74.9,
1887       0,
1888       74.9,
1889       null,
1890       null,
1891       null
1892     ],
1893     [
1894       "1932-07",
1895       29.2,
1896       10.6,
1897       19.9,
1898       38.9,
1899       4.4,
1900       52.8,
1901       0,
1902       52.8,
1903       null,
1904       null,
1905       null
1906     ],
1907     [
1908       "1932-08",
1909       31.2,
1910       10.1,
1911       20.7,
1912       37.2,
1913       4.4,
1914       94.2,
1915       0,
1916       94.2,
1917       null,
1918       null,
1919       null
1920     ],
1921     [
1922       "1932-09",
1923       null,
1924       null,
1925       null,
1926       null,
1927       null,
1928       null,
1929       null,
1930       null,
1931       null,
1932       null,
1933       null
1934     ],
1935     [
1936       "1932-10",
1937       null,
1938       null,
1939       null,
1940       null,
1941       null,
1942       12.7,
1943       0,
1944       12.7,
1945       null,
1946       null,
1947       null
1948     ],
1949     [
1950       "1932-11",
1951       null,
1952       null,
1953       null,
1954       null,
1955       null,
1956       null,
1957       null,
1958       null,
1959       null,
1960       null,
1961       null
1962     ],
1963     [
1964       "1932-12",
1965       null,
1966       null,
1967       null,
1968       null,
1969       null,
1970       0,
1971       5.1,
1972       5.1,
1973       null,
1974       null,
1975       null
1976     ],
1977     [
1978       "1933-01",
1979       null,
1980       null,
1981       null,
1982       null,
1983       null,
1984       null,
1985       null,
1986       null,
1987       null,
1988       null,
1989       null
1990     ],
1991     [
1992       "1933-02",
1993       null,
1994       null,
1995       null,
1996       null,
1997       null,
1998       null,
1999       null,
2000       null,
2001       null,
2002       null,
2003       null
2004     ],
2005     [
2006       "1933-03",
2007       1.9,
2008       -16.3,
2009       -7.2,
2010       12.8,
2011       -33.3,
2012       null,
2013       null,
2014       null,
2015       null,
2016       null,
2017       null
2018     ],
2019     [
2020       "1933-04",
2021       8,
2022       -6.8,
2023       0.6,
2024       15.6,
2025       -12.2,
2026       null,
2027       null,
2028       null,
2029       null,
2030       null,
2031       null
2032     ],
2033     [
2034       "1933-05",
2035       19.8,
2036       3.6,
2037       11.7,
2038       30,
2039       -3.9,
2040       82.3,
2041       0,
2042       82.3,
2043       null,
2044       null,
2045       null
2046     ],
2047     [
2048       "1933-06",
2049       27.7,
2050       9.9,
2051       18.8,
2052       40,
2053       0,
2054       51.3,
2055       0,
2056       51.3,
2057       null,
2058       null,
2059       null
2060     ],
2061     [
2062       "1933-07",
2063       30.6,
2064       6,
2065       18.3,
2066       39.4,
2067       -1.1,
2068       35.1,
2069       0,
2070       35.1,
2071       null,
2072       null,
2073       null
2074     ],
2075     [
2076       "1933-08",
2077       30.1,
2078       6.4,
2079       18.3,
2080       35,
2081       -1.1,
2082       52.1,
2083       0,
2084       52.1,
2085       null,
2086       null,
2087       null
2088     ],
2089     [
2090       "1933-09",
2091       22.9,
2092       2.3,
2093       12.6,
2094       29.4,
2095       -4.4,
2096       63.5,
2097       0,
2098       63.5,
2099       null,
2100       null,
2101       null
2102     ],
2103     [
2104       "1933-10",
2105       15.8,
2106       -5.5,
2107       5.2,
2108       24.4,
2109       -17.8,
2110       0,
2111       5.1,
2112       5.1,
2113       null,
2114       null,
2115       null
2116     ],
2117     [
2118       "1933-11",
2119       null,
2120       -13.5,
2121       null,
2122       null,
2123       -19.4,
2124       null,
2125       null,
2126       null,
2127       null,
2128       null,
2129       null
2130     ],
2131     [
2132       "1933-12",
2133       null,
2134       -25.9,
2135       null,
2136       null,
2137       -37.8,
2138       null,
2139       null,
2140       null,
2141       null,
2142       null,
2143       null
2144     ],
2145     [
2146       "1934-01",
2147       null,
2148       -19,
2149       null,
2150       null,
2151       -32.2,
2152       null,
2153       null,
2154       null,
2155       null,
2156       null,
2157       null
2158     ],
2159     [
2160       "1934-02",
2161       -0.6,
2162       -15.2,
2163       -7.9,
2164       5.6,
2165       -36.7,
2166       0,
2167       5.1,
2168       5.1,
2169       null,
2170       null,
2171       null
2172     ],
2173     [
2174       "1934-03",
2175       4.4,
2176       -13.9,
2177       -4.8,
2178       10,
2179       -25,
2180       null,
2181       null,
2182       null,
2183       null,
2184       null,
2185       null
2186     ],
2187     [
2188       "1934-04",
2189       13.3,
2190       -4.8,
2191       4.3,
2192       23.9,
2193       -12.2,
2194       0,
2195       5.1,
2196       5.1,
2197       null,
2198       null,
2199       null
2200     ],
2201     [
2202       "1934-05",
2203       27.6,
2204       4.2,
2205       15.9,
2206       37.8,
2207       -5.6,
2208       23.4,
2209       0,
2210       23.4,
2211       null,
2212       null,
2213       null
2214     ],
2215     [
2216       "1934-06",
2217       26.5,
2218       7.1,
2219       16.8,
2220       32.2,
2221       1.7,
2222       103.1,
2223       0,
2224       103.1,
2225       null,
2226       null,
2227       null
2228     ],
2229     [
2230       "1934-07",
2231       31.5,
2232       8.8,
2233       20.2,
2234       37.8,
2235       0,
2236       67.6,
2237       0,
2238       67.6,
2239       null,
2240       null,
2241       null
2242     ],
2243     [
2244       "1934-08",
2245       30.1,
2246       4.1,
2247       17.1,
2248       34.4,
2249       -4.4,
2250       17.3,
2251       0,
2252       17.3,
2253       null,
2254       null,
2255       null
2256     ],
2257     [
2258       "1934-09",
2259       null,
2260       0.6,
2261       null,
2262       null,
2263       -7.2,
2264       26.4,
2265       10.2,
2266       36.6,
2267       null,
2268       null,
2269       null
2270     ],
2271     [
2272       "1934-10",
2273       null,
2274       -3.1,
2275       null,
2276       null,
2277       -15,
2278       9.1,
2279       0,
2280       9.1,
2281       null,
2282       null,
2283       null
2284     ],
2285     [
2286       "1934-11",
2287       10.9,
2288       -9.6,
2289       0.7,
2290       15.6,
2291       -23.3,
2292       0,
2293       2.5,
2294       2.5,
2295       null,
2296       null,
2297       null
2298     ],
2299     [
2300       "1934-12",
2301       null,
2302       -21.4,
2303       null,
2304       null,
2305       -39.4,
2306       0,
2307       5.1,
2308       5.1,
2309       null,
2310       null,
2311       null
2312     ],
2313     [
2314       "1935-01",
2315       null,
2316       -29.2,
2317       null,
2318       null,
2319       -41.7,
2320       0,
2321       30.5,
2322       30.5,
2323       null,
2324       null,
2325       null
2326     ],
2327     [
2328       "1935-02",
2329       null,
2330       -16.1,
2331       null,
2332       null,
2333       -28.3,
2334       0,
2335       0,
2336       0,
2337       null,
2338       null,
2339       null
2340     ],
2341     [
2342       "1935-03",
2343       null,
2344       -16.1,
2345       null,
2346       null,
2347       -25,
2348       0,
2349       15.2,
2350       15.2,
2351       null,
2352       null,
2353       null
2354     ],
2355     [
2356       "1935-04",
2357       null,
2358       -6.8,
2359       null,
2360       null,
2361       -20.6,
2362       18,
2363       2.5,
2364       20.6,
2365       null,
2366       null,
2367       null
2368     ],
2369     [
2370       "1935-05",
2371       null,
2372       -0.2,
2373       null,
2374       null,
2375       -6.7,
2376       83.8,
2377       0,
2378       83.8,
2379       null,
2380       null,
2381       null
2382     ],
2383     [
2384       "1935-06",
2385       null,
2386       4.7,
2387       null,
2388       null,
2389       2.8,
2390       187.7,
2391       0,
2392       187.7,
2393       null,
2394       null,
2395       null
2396     ],
2397     [
2398       "1935-07",
2399       null,
2400       10.5,
2401       null,
2402       null,
2403       4.4,
2404       37.6,
2405       0,
2406       37.6,
2407       null,
2408       null,
2409       null
2410     ],
2411     [
2412       "1935-08",
2413       null,
2414       4.6,
2415       null,
2416       null,
2417       -1.1,
2418       78.7,
2419       0,
2420       78.7,
2421       null,
2422       null,
2423       null
2424     ],
2425     [
2426       "1935-09",
2427       null,
2428       0.5,
2429       null,
2430       null,
2431       -3.9,
2432       12.7,
2433       0,
2434       12.7,
2435       null,
2436       null,
2437       null
2438     ],
2439     [
2440       "1935-10",
2441       null,
2442       -7.8,
2443       null,
2444       null,
2445       -22.2,
2446       5.1,
2447       7.6,
2448       12.7,
2449       null,
2450       null,
2451       null
2452     ],
2453     [
2454       "1935-11",
2455       null,
2456       -18.1,
2457       null,
2458       null,
2459       -26.7,
2460       null,
2461       null,
2462       null,
2463       null,
2464       null,
2465       null
2466     ],
2467     [
2468       "1935-12",
2469       null,
2470       -19.1,
2471       null,
2472       null,
2473       -30,
2474       0,
2475       5.1,
2476       5.1,
2477       null,
2478       null,
2479       null
2480     ],
2481     [
2482       "1936-01",
2483       null,
2484       -29.3,
2485       null,
2486       null,
2487       -37.8,
2488       0,
2489       20.3,
2490       20.3,
2491       null,
2492       null,
2493       null
2494     ],
2495     [
2496       "1936-02",
2497       null,
2498       -33.3,
2499       null,
2500       null,
2501       -42.8,
2502       0,
2503       22.9,
2504       22.9,
2505       null,
2506       null,
2507       null
2508     ],
2509     [
2510       "1936-03",
2511       null,
2512       -12.8,
2513       null,
2514       null,
2515       -27.2,
2516       0,
2517       50.8,
2518       50.8,
2519       null,
2520       null,
2521       null
2522     ],
2523     [
2524       "1936-04",
2525       null,
2526       -7.5,
2527       null,
2528       null,
2529       -26.1,
2530       5.1,
2531       3.8,
2532       8.9,
2533       null,
2534       null,
2535       null
2536     ],
2537     [
2538       "1936-05",
2539       null,
2540       3.2,
2541       null,
2542       null,
2543       -6.7,
2544       35.6,
2545       2.5,
2546       38.1,
2547       null,
2548       null,
2549       null
2550     ],
2551     [
2552       "1936-06",
2553       null,
2554       7.3,
2555       null,
2556       null,
2557       0,
2558       72.4,
2559       0,
2560       72.4,
2561       null,
2562       null,
2563       null
2564     ],
2565     [
2566       "1936-07",
2567       null,
2568       13,
2569       null,
2570       null,
2571       4.4,
2572       20.8,
2573       0,
2574       20.8,
2575       null,
2576       null,
2577       null
2578     ],
2579     [
2580       "1936-08",
2581       31.1,
2582       6.1,
2583       18.6,
2584       35.6,
2585       -0.6,
2586       7.6,
2587       0,
2588       7.6,
2589       null,
2590       null,
2591       null
2592     ],
2593     [
2594       "1936-09",
2595       24.8,
2596       0.8,
2597       12.8,
2598       32.2,
2599       -7.8,
2600       21.6,
2601       0,
2602       21.6,
2603       null,
2604       null,
2605       null
2606     ],
2607     [
2608       "1936-10",
2609       17.5,
2610       -5.8,
2611       5.9,
2612       23.9,
2613       -17.8,
2614       12.7,
2615       0,
2616       12.7,
2617       null,
2618       null,
2619       null
2620     ],
2621     [
2622       "1936-11",
2623       5.7,
2624       -12.2,
2625       -3.3,
2626       11.1,
2627       -23.3,
2628       null,
2629       null,
2630       null,
2631       null,
2632       null,
2633       null
2634     ],
2635     [
2636       "1936-12",
2637       -0.3,
2638       -19.1,
2639       -9.7,
2640       4.4,
2641       -37.2,
2642       0,
2643       22.9,
2644       22.9,
2645       null,
2646       null,
2647       null
2648     ],
2649     [
2650       "1937-01",
2651       -28.5,
2652       -34.9,
2653       -31.7,
2654       -18.9,
2655       -37.8,
2656       0,
2657       61,
2658       61,
2659       null,
2660       null,
2661       null
2662     ],
2663     [
2664       "1937-02",
2665       -14.6,
2666       -22.4,
2667       -18.5,
2668       -1.1,
2669       -37.8,
2670       0,
2671       35.6,
2672       35.6,
2673       null,
2674       null,
2675       null
2676     ],
2677     [
2678       "1937-03",
2679       -5.2,
2680       -14.2,
2681       -9.7,
2682       3.9,
2683       -21.1,
2684       null,
2685       null,
2686       null,
2687       null,
2688       null,
2689       null
2690     ],
2691     [
2692       "1937-04",
2693       7.6,
2694       -3.1,
2695       2.3,
2696       14.4,
2697       -12.2,
2698       null,
2699       null,
2700       null,
2701       null,
2702       null,
2703       null
2704     ],
2705     [
2706       "1937-05",
2707       16.9,
2708       2,
2709       9.5,
2710       22.2,
2711       -11.7,
2712       22.9,
2713       null,
2714       null,
2715       null,
2716       null,
2717       null
2718     ],
2719     [
2720       "1937-06",
2721       23.8,
2722       6.8,
2723       15.3,
2724       35.6,
2725       -1.7,
2726       5.1,
2727       0,
2728       5.1,
2729       null,
2730       null,
2731       null
2732     ],
2733     [
2734       "1937-07",
2735       27.1,
2736       11.4,
2737       19.3,
2738       38.3,
2739       6.1,
2740       17.8,
2741       0,
2742       17.8,
2743       null,
2744       null,
2745       null
2746     ],
2747     [
2748       "1937-08",
2749       28.2,
2750       5.7,
2751       17,
2752       35,
2753       1.7,
2754       10.2,
2755       0,
2756       10.2,
2757       null,
2758       null,
2759       null
2760     ],
2761     [
2762       "1937-09",
2763       17.1,
2764       3.2,
2765       10.2,
2766       31.1,
2767       -6.7,
2768       15.7,
2769       0,
2770       15.7,
2771       null,
2772       null,
2773       null
2774     ],
2775     [
2776       "1937-10",
2777       null,
2778       -4.9,
2779       null,
2780       null,
2781       -7.8,
2782       22.9,
2783       0,
2784       22.9,
2785       null,
2786       null,
2787       null
2788     ],
2789     [
2790       "1937-11",
2791       -5.8,
2792       -13.6,
2793       -9.7,
2794       3.9,
2795       -33.3,
2796       null,
2797       null,
2798       null,
2799       null,
2800       null,
2801       null
2802     ],
2803     [
2804       "1937-12",
2805       null,
2806       -22,
2807       null,
2808       null,
2809       -34.4,
2810       0,
2811       22.9,
2812       22.9,
2813       null,
2814       null,
2815       null
2816     ],
2817     [
2818       "1938-01",
2819       -13.8,
2820       -21,
2821       -17.4,
2822       0,
2823       -40,
2824       0,
2825       40.6,
2826       40.6,
2827       null,
2828       null,
2829       null
2830     ],
2831     [
2832       "1938-02",
2833       -13.4,
2834       -23.3,
2835       -18.4,
2836       3.3,
2837       -37.2,
2838       0,
2839       55.9,
2840       55.9,
2841       null,
2842       null,
2843       null
2844     ],
2845     [
2846       "1938-03",
2847       -0.3,
2848       -9.7,
2849       -5,
2850       10,
2851       -22.8,
2852       10.2,
2853       5.1,
2854       15.2,
2855       null,
2856       null,
2857       null
2858     ],
2859     [
2860       "1938-04",
2861       6.3,
2862       -3.6,
2863       1.4,
2864       18.3,
2865       -12.2,
2866       27.9,
2867       25.4,
2868       53.3,
2869       null,
2870       null,
2871       null
2872     ],
2873     [
2874       "1938-05",
2875       13.2,
2876       2.2,
2877       7.7,
2878       23.9,
2879       -4.4,
2880       34.3,
2881       0,
2882       34.3,
2883       null,
2884       null,
2885       null
2886     ],
2887     [
2888       "1938-06",
2889       21,
2890       8.6,
2891       14.8,
2892       27.8,
2893       -1.7,
2894       67.3,
2895       0,
2896       67.3,
2897       null,
2898       null,
2899       null
2900     ],
2901     [
2902       "1938-07",
2903       25.2,
2904       10.7,
2905       18,
2906       33.9,
2907       5.6,
2908       38.6,
2909       0,
2910       38.6,
2911       null,
2912       null,
2913       null
2914     ],
2915     [
2916       "1938-08",
2917       null,
2918       7.8,
2919       null,
2920       null,
2921       4.4,
2922       115.1,
2923       0,
2924       115.1,
2925       null,
2926       null,
2927       null
2928     ],
2929     [
2930       "1938-09",
2931       21.7,
2932       5.6,
2933       13.7,
2934       30,
2935       0,
2936       36.8,
2937       0,
2938       36.8,
2939       null,
2940       null,
2941       null
2942     ],
2943     [
2944       "1938-10",
2945       11.6,
2946       -1,
2947       5.3,
2948       23.9,
2949       -6.7,
2950       11.4,
2951       0,
2952       11.4,
2953       null,
2954       null,
2955       null
2956     ],
2957     [
2958       "1938-11",
2959       null,
2960       null,
2961       null,
2962       null,
2963       null,
2964       0,
2965       38.1,
2966       38.1,
2967       null,
2968       null,
2969       null
2970     ],
2971     [
2972       "1938-12",
2973       null,
2974       null,
2975       null,
2976       null,
2977       null,
2978       0,
2979       20.3,
2980       20.3,
2981       null,
2982       null,
2983       null
2984     ],
2985     [
2986       "1939-01",
2987       -11.8,
2988       -19.5,
2989       -15.7,
2990       -2.2,
2991       -28.3,
2992       0,
2993       12.7,
2994       12.7,
2995       null,
2996       null,
2997       null
2998     ],
2999     [
3000       "1939-02",
3001       -19.4,
3002       -28.4,
3003       -23.9,
3004       2.2,
3005       -41.1,
3006       0,
3007       61,
3008       61,
3009       null,
3010       null,
3011       null
3012     ],
3013     [
3014       "1939-03",
3015       -5.3,
3016       -14.7,
3017       -10,
3018       11.1,
3019       -33.3,
3020       0,
3021       7.6,
3022       7.6,
3023       null,
3024       null,
3025       null
3026     ],
3027     [
3028       "1939-04",
3029       10,
3030       -3.4,
3031       3.3,
3032       27.8,
3033       -15,
3034       5.3,
3035       19.1,
3036       24.4,
3037       null,
3038       null,
3039       null
3040     ],
3041     [
3042       "1939-05",
3043       19.7,
3044       4.3,
3045       12,
3046       30,
3047       -3.9,
3048       5.8,
3049       0,
3050       5.8,
3051       null,
3052       null,
3053       null
3054     ],
3055     [
3056       "1939-06",
3057       19.3,
3058       6.2,
3059       12.8,
3060       26.1,
3061       0.6,
3062       116.3,
3063       0,
3064       116.3,
3065       null,
3066       null,
3067       null
3068     ],
3069     [
3070       "1939-07",
3071       29,
3072       9,
3073       19,
3074       35,
3075       1.1,
3076       42.7,
3077       0,
3078       42.7,
3079       null,
3080       null,
3081       null
3082     ],
3083     [
3084       "1939-08",
3085       29.2,
3086       null,
3087       null,
3088       36.7,
3089       null,
3090       26.2,
3091       0,
3092       26.2,
3093       null,
3094       null,
3095       null
3096     ],
3097     [
3098       "1939-09",
3099       20.2,
3100       -0.7,
3101       9.8,
3102       29.4,
3103       -10.6,
3104       11.4,
3105       0,
3106       11.4,
3107       null,
3108       null,
3109       null
3110     ],
3111     [
3112       "1939-10",
3113       8.6,
3114       -8.8,
3115       -0.1,
3116       20,
3117       -16.1,
3118       16.5,
3119       7.6,
3120       24.1,
3121       null,
3122       null,
3123       null
3124     ],
3125     [
3126       "1939-11",
3127       5.2,
3128       -10.8,
3129       -2.8,
3130       11.1,
3131       -17.8,
3132       7.6,
3133       0,
3134       7.6,
3135       null,
3136       null,
3137       null
3138     ],
3139     [
3140       "1939-12",
3141       -1.5,
3142       -16.1,
3143       -8.8,
3144       13.3,
3145       -26.7,
3146       null,
3147       null,
3148       null,
3149       null,
3150       null,
3151       null
3152     ],
3153     [
3154       "1940-01",
3155       -18.9,
3156       -28.6,
3157       -23.8,
3158       -2.2,
3159       -38.9,
3160       0,
3161       0,
3162       0,
3163       null,
3164       null,
3165       null
3166     ],
3167     [
3168       "1940-02",
3169       null,
3170       null,
3171       null,
3172       null,
3173       null,
3174       0,
3175       7.6,
3176       7.6,
3177       null,
3178       null,
3179       null
3180     ],
3181     [
3182       "1940-03",
3183       -7.1,
3184       -17.7,
3185       -12.4,
3186       2.2,
3187       -27.8,
3188       0,
3189       17.8,
3190       17.8,
3191       null,
3192       null,
3193       null
3194     ],
3195     [
3196       "1940-04",
3197       6.8,
3198       -7.4,
3199       -0.3,
3200       20,
3201       -17.8,
3202       0,
3203       0.3,
3204       0.3,
3205       null,
3206       null,
3207       null
3208     ],
3209     [
3210       "1940-05",
3211       23.1,
3212       1,
3213       12.1,
3214       32.2,
3215       -12.2,
3216       16.8,
3217       0,
3218       16.8,
3219       null,
3220       null,
3221       null
3222     ],
3223     [
3224       "1940-06",
3225       23.9,
3226       7.5,
3227       15.7,
3228       27.8,
3229       2.8,
3230       74.2,
3231       0,
3232       74.2,
3233       null,
3234       null,
3235       null
3236     ],
3237     [
3238       "1940-07",
3239       27.7,
3240       11.2,
3241       19.5,
3242       36.7,
3243       4.4,
3244       133.1,
3245       0,
3246       133.1,
3247       null,
3248       null,
3249       null
3250     ],
3251     [
3252       "1940-08",
3253       27.2,
3254       9.2,
3255       18.2,
3256       37.8,
3257       1.1,
3258       31,
3259       0,
3260       31,
3261       null,
3262       null,
3263       null
3264     ],
3265     [
3266       "1940-09",
3267       24.8,
3268       8.4,
3269       16.6,
3270       35.6,
3271       -2.2,
3272       8.4,
3273       0,
3274       8.4,
3275       null,
3276       null,
3277       null
3278     ],
3279     [
3280       "1940-10",
3281       16.6,
3282       -0.1,
3283       8.3,
3284       25.6,
3285       -7.8,
3286       25.4,
3287       0,
3288       25.4,
3289       null,
3290       null,
3291       null
3292     ],
3293     [
3294       "1940-11",
3295       -8.2,
3296       -14.6,
3297       -11.4,
3298       4.4,
3299       -32.2,
3300       0,
3301       8.9,
3302       8.9,
3303       null,
3304       null,
3305       null
3306     ],
3307     [
3308       "1940-12",
3309       -10.9,
3310       -16.8,
3311       -13.9,
3312       1.7,
3313       -38.3,
3314       0,
3315       1.3,
3316       1.3,
3317       null,
3318       null,
3319       null
3320     ],
3321     [
3322       "1941-01",
3323       -13.6,
3324       -19.1,
3325       -16.4,
3326       1.7,
3327       -40,
3328       0,
3329       15.2,
3330       15.2,
3331       null,
3332       null,
3333       null
3334     ],
3335     [
3336       "1941-02",
3337       -12.8,
3338       -20.7,
3339       -16.8,
3340       1.7,
3341       -40,
3342       0,
3343       12.7,
3344       12.7,
3345       null,
3346       null,
3347       null
3348     ],
3349     [
3350       "1941-03",
3351       -5.8,
3352       -13,
3353       -9.4,
3354       3.9,
3355       -28.9,
3356       0,
3357       66,
3358       66,
3359       null,
3360       null,
3361       null
3362     ],
3363     [
3364       "1941-04",
3365       11.1,
3366       -1.6,
3367       4.8,
3368       24.4,
3369       -11.1,
3370       21.1,
3371       10.2,
3372       31.2,
3373       null,
3374       null,
3375       null
3376     ],
3377     [
3378       "1941-05",
3379       19.9,
3380       5.8,
3381       12.9,
3382       29.4,
3383       -1.7,
3384       77.5,
3385       3.8,
3386       81.3,
3387       null,
3388       null,
3389       null
3390     ],
3391     [
3392       "1941-06",
3393       26,
3394       9.3,
3395       17.7,
3396       38.9,
3397       -0.6,
3398       39.6,
3399       0,
3400       39.6,
3401       null,
3402       null,
3403       null
3404     ],
3405     [
3406       "1941-07",
3407       29.3,
3408       14,
3409       21.7,
3410       42.2,
3411       7.8,
3412       53.1,
3413       0,
3414       53.1,
3415       null,
3416       null,
3417       null
3418     ],
3419     [
3420       "1941-08",
3421       26.3,
3422       10.2,
3423       18.3,
3424       35,
3425       0.6,
3426       25.7,
3427       0,
3428       25.7,
3429       null,
3430       null,
3431       null
3432     ],
3433     [
3434       "1941-09",
3435       18.4,
3436       3.1,
3437       10.8,
3438       31.7,
3439       -10.6,
3440       0,
3441       1.3,
3442       1.3,
3443       null,
3444       null,
3445       null
3446     ],
3447     [
3448       "1941-10",
3449       12.9,
3450       -1.7,
3451       5.6,
3452       22.8,
3453       -16.7,
3454       9.4,
3455       0,
3456       9.4,
3457       null,
3458       null,
3459       null
3460     ],
3461     [
3462       "1941-11",
3463       2.1,
3464       -8.1,
3465       -3,
3466       11.1,
3467       -28.9,
3468       9.1,
3469       17.8,
3470       26.9,
3471       null,
3472       null,
3473       null
3474     ],
3475     [
3476       "1941-12",
3477       -5.3,
3478       -16.9,
3479       -11.1,
3480       7.8,
3481       -31.7,
3482       0,
3483       2.5,
3484       2.5,
3485       null,
3486       null,
3487       null
3488     ],
3489     [
3490       "1942-01",
3491       -5.3,
3492       -16.4,
3493       -10.9,
3494       5.6,
3495       -37.8,
3496       0,
3497       0,
3498       0,
3499       null,
3500       null,
3501       null
3502     ],
3503     [
3504       "1942-02",
3505       -10.6,
3506       -17.2,
3507       -13.9,
3508       -2.2,
3509       -30,
3510       0,
3511       15.2,
3512       15.2,
3513       null,
3514       null,
3515       null
3516     ],
3517     [
3518       "1942-03",
3519       1,
3520       -9.8,
3521       -4.4,
3522       12.8,
3523       -14.4,
3524       0,
3525       2.5,
3526       2.5,
3527       null,
3528       null,
3529       null
3530     ],
3531     [
3532       "1942-04",
3533       10.8,
3534       -2.3,
3535       4.3,
3536       28.9,
3537       -14.4,
3538       45.5,
3539       20.8,
3540       66.3,
3541       null,
3542       null,
3543       null
3544     ],
3545     [
3546       "1942-05",
3547       18.1,
3548       1.4,
3549       9.8,
3550       30,
3551       -7.2,
3552       17,
3553       0,
3554       17,
3555       null,
3556       null,
3557       null
3558     ],
3559     [
3560       "1942-06",
3561       20.5,
3562       5.1,
3563       12.8,
3564       29.4,
3565       -3.9,
3566       160.8,
3567       0,
3568       160.8,
3569       null,
3570       null,
3571       null
3572     ],
3573     [
3574       "1942-07",
3575       24.2,
3576       9.7,
3577       17,
3578       31.7,
3579       4.4,
3580       43.9,
3581       0,
3582       43.9,
3583       null,
3584       null,
3585       null
3586     ],
3587     [
3588       "1942-08",
3589       25,
3590       8.9,
3591       17,
3592       31.1,
3593       2.2,
3594       62.5,
3595       0,
3596       62.5,
3597       null,
3598       null,
3599       null
3600     ],
3601     [
3602       "1942-09",
3603       17.8,
3604       2.3,
3605       10.1,
3606       31.1,
3607       -7.8,
3608       13.7,
3609       0,
3610       13.7,
3611       null,
3612       null,
3613       null
3614     ],
3615     [
3616       "1942-10",
3617       12.1,
3618       -2.3,
3619       4.9,
3620       27.2,
3621       -12.2,
3622       5.1,
3623       0,
3624       5.1,
3625       null,
3626       null,
3627       null
3628     ],
3629     [
3630       "1942-11",
3631       -3.1,
3632       -14.2,
3633       -8.7,
3634       12.8,
3635       -24.4,
3636       0.8,
3637       2.5,
3638       3.3,
3639       null,
3640       null,
3641       null
3642     ],
3643     [
3644       "1942-12",
3645       null,
3646       null,
3647       null,
3648       null,
3649       null,
3650       null,
3651       null,
3652       null,
3653       null,
3654       null,
3655       null
3656     ],
3657     [
3658       "1943-01",
3659       null,
3660       null,
3661       null,
3662       null,
3663       null,
3664       0,
3665       5.1,
3666       5.1,
3667       null,
3668       null,
3669       null
3670     ],
3671     [
3672       "1943-02",
3673       -8.3,
3674       -20.2,
3675       -14.3,
3676       3.3,
3677       -39.4,
3678       null,
3679       null,
3680       null,
3681       null,
3682       null,
3683       null
3684     ],
3685     [
3686       "1943-03",
3687       -7.1,
3688       -20.2,
3689       -13.7,
3690       7.2,
3691       -38.9,
3692       0,
3693       48.3,
3694       48.3,
3695       null,
3696       null,
3697       null
3698     ],
3699     [
3700       "1943-04",
3701       12.3,
3702       -1.2,
3703       5.6,
3704       22.2,
3705       -10.6,
3706       1.5,
3707       0,
3708       1.5,
3709       null,
3710       null,
3711       null
3712     ],
3713     [
3714       "1943-05",
3715       14.7,
3716       1.3,
3717       8,
3718       28.9,
3719       -6.1,
3720       52.6,
3721       0,
3722       52.6,
3723       null,
3724       null,
3725       null
3726     ],
3727     [
3728       "1943-06",
3729       21.5,
3730       5.8,
3731       13.7,
3732       26.7,
3733       -0.6,
3734       20.6,
3735       0,
3736       20.6,
3737       null,
3738       null,
3739       null
3740     ],
3741     [
3742       "1943-07",
3743       28.1,
3744       12.3,
3745       20.2,
3746       35.6,
3747       6.1,
3748       43.7,
3749       0,
3750       43.7,
3751       null,
3752       null,
3753       null
3754     ],
3755     [
3756       "1943-08",
3757       24.5,
3758       9.7,
3759       17.1,
3760       32.2,
3761       5,
3762       41.1,
3763       0,
3764       41.1,
3765       null,
3766       null,
3767       null
3768     ],
3769     [
3770       "1943-09",
3771       18.8,
3772       3.4,
3773       11.1,
3774       30.6,
3775       -2.2,
3776       14,
3777       0,
3778       14,
3779       null,
3780       null,
3781       null
3782     ],
3783     [
3784       "1943-10",
3785       15.8,
3786       0.4,
3787       8.1,
3788       31.7,
3789       -5,
3790       24.6,
3791       2.5,
3792       27.2,
3793       null,
3794       null,
3795       null
3796     ],
3797     [
3798       "1943-11",
3799       1.9,
3800       -7.9,
3801       -3,
3802       10.6,
3803       -13.9,
3804       0,
3805       22.9,
3806       22.9,
3807       null,
3808       null,
3809       null
3810     ],
3811     [
3812       "1943-12",
3813       -1.4,
3814       -17.1,
3815       -9.3,
3816       7.2,
3817       -32.2,
3818       null,
3819       null,
3820       null,
3821       null,
3822       null,
3823       null
3824     ],
3825     [
3826       "1944-01",
3827       -2.7,
3828       -17.7,
3829       -10.2,
3830       5,
3831       -31.1,
3832       8.9,
3833       10.2,
3834       19.1,
3835       null,
3836       null,
3837       null
3838     ],
3839     [
3840       "1944-02",
3841       -9,
3842       -23.1,
3843       -16.1,
3844       3.9,
3845       -37.2,
3846       0,
3847       27.9,
3848       27.9,
3849       null,
3850       null,
3851       null
3852     ],
3853     [
3854       "1944-03",
3855       -7.2,
3856       -20,
3857       -13.6,
3858       5,
3859       -33.3,
3860       0,
3861       53.3,
3862       53.3,
3863       null,
3864       null,
3865       null
3866     ],
3867     [
3868       "1944-04",
3869       12.5,
3870       -1.2,
3871       5.7,
3872       21.7,
3873       -14.4,
3874       16.5,
3875       0.3,
3876       16.8,
3877       null,
3878       null,
3879       null
3880     ],
3881     [
3882       "1944-05",
3883       21.2,
3884       5.9,
3885       13.6,
3886       31.1,
3887       -6.1,
3888       52.3,
3889       0,
3890       52.3,
3891       null,
3892       null,
3893       null
3894     ],
3895     [
3896       "1944-06",
3897       22.3,
3898       7.7,
3899       15,
3900       32.8,
3901       1.7,
3902       47,
3903       0,
3904       47,
3905       null,
3906       null,
3907       null
3908     ],
3909     [
3910       "1944-07",
3911       26.9,
3912       10.1,
3913       18.5,
3914       36.7,
3915       3.9,
3916       58.4,
3917       0,
3918       58.4,
3919       null,
3920       null,
3921       null
3922     ],
3923     [
3924       "1944-08",
3925       25,
3926       8.6,
3927       16.8,
3928       32.2,
3929       1.7,
3930       47.2,
3931       0,
3932       47.2,
3933       null,
3934       null,
3935       null
3936     ],
3937     [
3938       "1944-09",
3939       20.7,
3940       5.2,
3941       13,
3942       28.9,
3943       -3.9,
3944       17.5,
3945       0,
3946       17.5,
3947       null,
3948       null,
3949       null
3950     ],
3951     [
3952       "1944-10",
3953       17.3,
3954       -1.1,
3955       8.1,
3956       23.3,
3957       -7.8,
3958       15.2,
3959       0,
3960       15.2,
3961       null,
3962       null,
3963       null
3964     ],
3965     [
3966       "1944-11",
3967       0.8,
3968       -9.9,
3969       -4.6,
3970       8.9,
3971       -23.9,
3972       0,
3973       2.5,
3974       2.5,
3975       null,
3976       null,
3977       null
3978     ],
3979     [
3980       "1944-12",
3981       -5.5,
3982       -20.3,
3983       -12.9,
3984       4.4,
3985       -34.4,
3986       null,
3987       null,
3988       null,
3989       null,
3990       null,
3991       null
3992     ],
3993     [
3994       "1945-01",
3995       -10.8,
3996       -20.4,
3997       -15.6,
3998       0.6,
3999       -37.2,
4000       0,
4001       20.3,
4002       20.3,
4003       null,
4004       null,
4005       null
4006     ],
4007     [
4008       "1945-02",
4009       -8.9,
4010       -21.4,
4011       -15.2,
4012       3.3,
4013       -33.3,
4014       0,
4015       33,
4016       33,
4017       null,
4018       null,
4019       null
4020     ],
4021     [
4022       "1945-03",
4023       2.5,
4024       -8.2,
4025       -2.9,
4026       16.7,
4027       -34.4,
4028       30.5,
4029       30.5,
4030       61,
4031       null,
4032       null,
4033       null
4034     ],
4035     [
4036       "1945-04",
4037       4.8,
4038       -5.5,
4039       -0.4,
4040       14.4,
4041       -12.2,
4042       19.3,
4043       40.6,
4044       59.9,
4045       null,
4046       null,
4047       null
4048     ],
4049     [
4050       "1945-05",
4051       15.2,
4052       -0.6,
4053       7.3,
4054       26.1,
4055       -7.2,
4056       28.4,
4057       5.1,
4058       33.5,
4059       null,
4060       null,
4061       null
4062     ],
4063     [
4064       "1945-06",
4065       20.2,
4066       7.4,
4067       13.8,
4068       33.9,
4069       2.8,
4070       58.9,
4071       0,
4072       58.9,
4073       null,
4074       null,
4075       null
4076     ],
4077     [
4078       "1945-07",
4079       26.6,
4080       9.8,
4081       18.2,
4082       35.6,
4083       4.4,
4084       20.1,
4085       0,
4086       20.1,
4087       null,
4088       null,
4089       null
4090     ],
4091     [
4092       "1945-08",
4093       27.1,
4094       10.1,
4095       18.6,
4096       38.3,
4097       4.4,
4098       7.6,
4099       0,
4100       7.6,
4101       null,
4102       null,
4103       null
4104     ],
4105     [
4106       "1945-09",
4107       16.4,
4108       3.4,
4109       9.9,
4110       30.6,
4111       -12.2,
4112       35.6,
4113       0.5,
4114       36.1,
4115       null,
4116       null,
4117       null
4118     ],
4119     [
4120       "1945-10",
4121       12.8,
4122       -2.3,
4123       5.3,
4124       30,
4125       -11.7,
4126       2.5,
4127       7.6,
4128       10.2,
4129       null,
4130       null,
4131       null
4132     ],
4133     [
4134       "1945-11",
4135       -5.3,
4136       -16,
4137       -10.7,
4138       7.2,
4139       -29.4,
4140       0,
4141       30.5,
4142       30.5,
4143       null,
4144       null,
4145       null
4146     ],
4147     [
4148       "1945-12",
4149       -11.9,
4150       -21.4,
4151       -16.7,
4152       6.7,
4153       -36.1,
4154       0,
4155       17.8,
4156       17.8,
4157       null,
4158       null,
4159       null
4160     ],
4161     [
4162       "1946-01",
4163       -9.8,
4164       -20.1,
4165       -15,
4166       -1.1,
4167       -32.8,
4168       0,
4169       33,
4170       33,
4171       null,
4172       null,
4173       null
4174     ],
4175     [
4176       "1946-02",
4177       null,
4178       null,
4179       null,
4180       null,
4181       null,
4182       0,
4183       10.2,
4184       10.2,
4185       null,
4186       null,
4187       null
4188     ],
4189     [
4190       "1946-03",
4191       3.7,
4192       -6.8,
4193       -1.6,
4194       15.6,
4195       -25,
4196       0,
4197       2.5,
4198       2.5,
4199       null,
4200       null,
4201       null
4202     ],
4203     [
4204       "1946-04",
4205       15,
4206       -0.3,
4207       7.4,
4208       28.3,
4209       -8.3,
4210       16,
4211       7.6,
4212       23.6,
4213       null,
4214       null,
4215       null
4216     ],
4217     [
4218       "1946-05",
4219       17.1,
4220       2.4,
4221       9.8,
4222       31.1,
4223       -7.8,
4224       34.3,
4225       0.5,
4226       34.8,
4227       null,
4228       null,
4229       null
4230     ],
4231     [
4232       "1946-06",
4233       21.6,
4234       7.3,
4235       14.5,
4236       31.1,
4237       0.6,
4238       49.3,
4239       0,
4240       49.3,
4241       null,
4242       null,
4243       null
4244     ],
4245     [
4246       "1946-07",
4247       27.9,
4248       11.9,
4249       19.9,
4250       38.3,
4251       3.9,
4252       47.5,
4253       0,
4254       47.5,
4255       null,
4256       null,
4257       null
4258     ],
4259     [
4260       "1946-08",
4261       25.2,
4262       8.9,
4263       17.1,
4264       33.3,
4265       -3.9,
4266       50.3,
4267       0,
4268       50.3,
4269       null,
4270       null,
4271       null
4272     ],
4273     [
4274       "1946-09",
4275       19.1,
4276       4.5,
4277       11.8,
4278       33.3,
4279       -1.7,
4280       30.5,
4281       0,
4282       30.5,
4283       null,
4284       null,
4285       null
4286     ],
4287     [
4288       "1946-10",
4289       9.1,
4290       -4.1,
4291       2.5,
4292       25,
4293       -12.2,
4294       12.2,
4295       25.4,
4296       37.6,
4297       null,
4298       null,
4299       null
4300     ],
4301     [
4302       "1946-11",
4303       -2,
4304       -16.4,
4305       -9.2,
4306       14.4,
4307       -31.7,
4308       0,
4309       40.6,
4310       40.6,
4311       null,
4312       null,
4313       null
4314     ],
4315     [
4316       "1946-12",
4317       -12.6,
4318       -21.7,
4319       -17.2,
4320       1.7,
4321       -37.2,
4322       0.5,
4323       53.3,
4324       53.8,
4325       null,
4326       null,
4327       null
4328     ],
4329     [
4330       "1947-01",
4331       -9.8,
4332       -21.9,
4333       -15.9,
4334       1.7,
4335       -37.2,
4336       0,
4337       37.8,
4338       37.8,
4339       null,
4340       null,
4341       null
4342     ],
4343     [
4344       "1947-02",
4345       -15.9,
4346       -26.4,
4347       -21.2,
4348       -1.1,
4349       -45,
4350       0,
4351       17.3,
4352       17.3,
4353       null,
4354       null,
4355       null
4356     ],
4357     [
4358       "1947-03",
4359       -5.6,
4360       -16.6,
4361       -11.1,
4362       3.3,
4363       -30,
4364       0,
4365       17.8,
4366       17.8,
4367       null,
4368       null,
4369       null
4370     ],
4371     [
4372       "1947-04",
4373       8.2,
4374       -2.4,
4375       2.9,
4376       25.6,
4377       -10,
4378       6.6,
4379       7.1,
4380       13.7,
4381       null,
4382       null,
4383       null
4384     ],
4385     [
4386       "1947-05",
4387       16,
4388       2,
4389       9,
4390       28.9,
4391       -6.1,
4392       22.4,
4393       0,
4394       22.4,
4395       null,
4396       null,
4397       null
4398     ],
4399     [
4400       "1947-06",
4401       22.3,
4402       7.8,
4403       15.1,
4404       29.4,
4405       -1.7,
4406       50,
4407       0,
4408       50,
4409       null,
4410       null,
4411       null
4412     ],
4413     [
4414       "1947-07",
4415       30.3,
4416       12.5,
4417       21.4,
4418       40,
4419       2.2,
4420       35.8,
4421       0,
4422       35.8,
4423       null,
4424       null,
4425       null
4426     ],
4427     [
4428       "1947-08",
4429       25.1,
4430       10.9,
4431       18,
4432       37.2,
4433       1.7,
4434       131.1,
4435       0,
4436       131.1,
4437       null,
4438       null,
4439       null
4440     ],
4441     [
4442       "1947-09",
4443       17.2,
4444       3.6,
4445       10.4,
4446       28.9,
4447       -5.6,
4448       61.2,
4449       0,
4450       61.2,
4451       null,
4452       null,
4453       null
4454     ],
4455     [
4456       "1947-10",
4457       14.9,
4458       1.9,
4459       8.4,
4460       22.8,
4461       -6.1,
4462       3.8,
4463       7.6,
4464       11.4,
4465       null,
4466       null,
4467       null
4468     ],
4469     [
4470       "1947-11",
4471       -3.8,
4472       -12.4,
4473       -8.1,
4474       16.7,
4475       -23.9,
4476       0,
4477       71.1,
4478       71.1,
4479       null,
4480       null,
4481       null
4482     ],
4483     [
4484       "1947-12",
4485       -8.8,
4486       -20.1,
4487       -14.5,
4488       1.7,
4489       -33.3,
4490       0,
4491       43.2,
4492       43.2,
4493       null,
4494       null,
4495       null
4496     ],
4497     [
4498       "1948-01",
4499       -9.7,
4500       -20.9,
4501       -15.3,
4502       1.7,
4503       -34.4,
4504       0,
4505       48.3,
4506       48.3,
4507       null,
4508       null,
4509       null
4510     ],
4511     [
4512       "1948-02",
4513       -13.4,
4514       -23.8,
4515       -18.6,
4516       -1.1,
4517       -37.2,
4518       0,
4519       61,
4520       61,
4521       null,
4522       null,
4523       null
4524     ],
4525     [
4526       "1948-03",
4527       -6.9,
4528       -18.1,
4529       -12.5,
4530       6.1,
4531       -37.2,
4532       0,
4533       41.9,
4534       41.9,
4535       null,
4536       null,
4537       null
4538     ],
4539     [
4540       "1948-04",
4541       3.1,
4542       -7.2,
4543       -2.1,
4544       17.8,
4545       -24.4,
4546       19.8,
4547       32.5,
4548       52.3,
4549       null,
4550       null,
4551       null
4552     ],
4553     [
4554       "1948-05",
4555       19.8,
4556       4.7,
4557       12.3,
4558       30.6,
4559       -2.2,
4560       8.1,
4561       0,
4562       8.1,
4563       null,
4564       null,
4565       null
4566     ],
4567     [
4568       "1948-06",
4569       24.4,
4570       8.8,
4571       16.6,
4572       32.2,
4573       4.4,
4574       37.6,
4575       0,
4576       37.6,
4577       null,
4578       null,
4579       null
4580     ],
4581     [
4582       "1948-07",
4583       26.6,
4584       12.2,
4585       19.4,
4586       36.7,
4587       7.2,
4588       45.7,
4589       0,
4590       45.7,
4591       null,
4592       null,
4593       null
4594     ],
4595     [
4596       "1948-08",
4597       26.8,
4598       11.1,
4599       19,
4600       33.3,
4601       1.7,
4602       31.2,
4603       0,
4604       31.2,
4605       null,
4606       null,
4607       null
4608     ],
4609     [
4610       "1948-09",
4611       23,
4612       6.3,
4613       14.7,
4614       33.9,
4615       -3.3,
4616       0,
4617       0,
4618       0,
4619       null,
4620       null,
4621       null
4622     ],
4623     [
4624       "1948-10",
4625       14.4,
4626       -0.7,
4627       6.9,
4628       24.4,
4629       -15.6,
4630       4.1,
4631       0,
4632       4.1,
4633       null,
4634       null,
4635       null
4636     ],
4637     [
4638       "1948-11",
4639       -0.6,
4640       -9.3,
4641       -5,
4642       7.8,
4643       -23.9,
4644       9.7,
4645       20.3,
4646       30,
4647       null,
4648       null,
4649       null
4650     ],
4651     [
4652       "1948-12",
4653       -12.2,
4654       -22.3,
4655       -17.3,
4656       0,
4657       -37.2,
4658       0,
4659       50.8,
4660       50.8,
4661       null,
4662       null,
4663       null
4664     ],
4665     [
4666       "1949-01",
4667       -15,
4668       -26.6,
4669       -20.8,
4670       3.3,
4671       -40,
4672       0,
4673       15.2,
4674       15.2,
4675       null,
4676       null,
4677       null
4678     ],
4679     [
4680       "1949-02",
4681       -15.9,
4682       -27.5,
4683       -21.7,
4684       -3.3,
4685       -38.3,
4686       0,
4687       10.2,
4688       10.2,
4689       10,
4690       null,
4691       null
4692     ],
4693     [
4694       "1949-03",
4695       -2.8,
4696       -11.8,
4697       -7.3,
4698       8.9,
4699       -26.1,
4700       0,
4701       30.5,
4702       30.5,
4703       null,
4704       null,
4705       null
4706     ],
4707     [
4708       "1949-04",
4709       16.8,
4710       0.4,
4711       8.6,
4712       32.8,
4713       -7.8,
4714       3,
4715       0,
4716       3,
4717       null,
4718       null,
4719       null
4720     ],
4721     [
4722       "1949-05",
4723       20.1,
4724       4.4,
4725       12.3,
4726       28.3,
4727       -5.6,
4728       37.1,
4729       0,
4730       37.1,
4731       null,
4732       null,
4733       null
4734     ],
4735     [
4736       "1949-06",
4737       22.3,
4738       8.4,
4739       15.4,
4740       31.7,
4741       1.1,
4742       59.9,
4743       0,
4744       59.9,
4745       null,
4746       null,
4747       null
4748     ],
4749     [
4750       "1949-07",
4751       26,
4752       10.6,
4753       18.3,
4754       37.8,
4755       6.1,
4756       35.6,
4757       0,
4758       35.6,
4759       null,
4760       null,
4761       null
4762     ],
4763     [
4764       "1949-08",
4765       29.4,
4766       11.9,
4767       20.7,
4768       41.1,
4769       0.6,
4770       32,
4771       0,
4772       32,
4773       null,
4774       null,
4775       null
4776     ],
4777     [
4778       "1949-09",
4779       19.2,
4780       3.5,
4781       11.4,
4782       29.4,
4783       -4.4,
4784       18.3,
4785       0,
4786       18.3,
4787       null,
4788       null,
4789       null
4790     ],
4791     [
4792       "1949-10",
4793       8.7,
4794       -2.6,
4795       3.1,
4796       20,
4797       -11.7,
4798       15.2,
4799       0.5,
4800       15.7,
4801       null,
4802       null,
4803       null
4804     ],
4805     [
4806       "1949-11",
4807       6.3,
4808       -4.5,
4809       0.9,
4810       20,
4811       -15.6,
4812       0,
4813       5.1,
4814       5.1,
4815       null,
4816       null,
4817       null
4818     ],
4819     [
4820       "1949-12",
4821       -14,
4822       -22.8,
4823       -18.4,
4824       2.8,
4825       -38.3,
4826       0,
4827       10.7,
4828       10.7,
4829       null,
4830       null,
4831       null
4832     ],
4833     [
4834       "1950-01",
4835       -25.9,
4836       -36.2,
4837       -31.1,
4838       -16.1,
4839       -44.4,
4840       0,
4841       20.3,
4842       20.3,
4843       null,
4844       null,
4845       null
4846     ],
4847     [
4848       "1950-02",
4849       -10.3,
4850       -21.5,
4851       -15.9,
4852       1.1,
4853       -30.6,
4854       0,
4855       8.6,
4856       8.6,
4857       null,
4858       null,
4859       null
4860     ],
4861     [
4862       "1950-03",
4863       -5.2,
4864       -16.3,
4865       -10.8,
4866       4.4,
4867       -31.7,
4868       0,
4869       2.5,
4870       2.5,
4871       null,
4872       null,
4873       null
4874     ],
4875     [
4876       "1950-04",
4877       4.6,
4878       -4.5,
4879       0.1,
4880       14.4,
4881       -15.6,
4882       5.1,
4883       17.8,
4884       22.9,
4885       null,
4886       null,
4887       null
4888     ],
4889     [
4890       "1950-05",
4891       16.1,
4892       2.2,
4893       9.2,
4894       30,
4895       -6.7,
4896       21.1,
4897       0,
4898       21.1,
4899       null,
4900       null,
4901       null
4902     ],
4903     [
4904       "1950-06",
4905       22.1,
4906       8.1,
4907       15.1,
4908       31.7,
4909       -1.1,
4910       40.1,
4911       0,
4912       40.1,
4913       null,
4914       null,
4915       null
4916     ],
4917     [
4918       "1950-07",
4919       25.4,
4920       9.6,
4921       17.5,
4922       36.7,
4923       3.3,
4924       77.7,
4925       0,
4926       77.7,
4927       null,
4928       null,
4929       null
4930     ],
4931     [
4932       "1950-08",
4933       23.2,
4934       6.9,
4935       15.1,
4936       30,
4937       -5,
4938       28.2,
4939       0,
4940       28.2,
4941       null,
4942       null,
4943       null
4944     ],
4945     [
4946       "1950-09",
4947       19.6,
4948       3.9,
4949       11.8,
4950       32.2,
4951       -5,
4952       14.2,
4953       0,
4954       14.2,
4955       null,
4956       null,
4957       null
4958     ],
4959     [
4960       "1950-10",
4961       11.3,
4962       -0.6,
4963       5.4,
4964       22.8,
4965       -6.7,
4966       26.7,
4967       2.5,
4968       29.2,
4969       null,
4970       null,
4971       null
4972     ],
4973     [
4974       "1950-11",
4975       -5.7,
4976       -15.6,
4977       -10.7,
4978       15,
4979       -31.7,
4980       2.5,
4981       27.9,
4982       30.5,
4983       null,
4984       null,
4985       null
4986     ],
4987     [
4988       "1950-12",
4989       -10.9,
4990       -21.2,
4991       -16.1,
4992       1.7,
4993       -32.2,
4994       0,
4995       40.6,
4996       40.6,
4997       null,
4998       null,
4999       null
5000     ],
5001     [
5002       "1951-01",
5003       -16.1,
5004       -27.1,
5005       -21.6,
5006       -1.1,
5007       -40,
5008       0,
5009       40.6,
5010       40.6,
5011       79,
5012       null,
5013       null
5014     ],
5015     [
5016       "1951-02",
5017       -12.1,
5018       -23.3,
5019       -17.7,
5020       0,
5021       -38.3,
5022       0,
5023       38.1,
5024       38.1,
5025       25,
5026       null,
5027       null
5028     ],
5029     [
5030       "1951-03",
5031       -10.5,
5032       -21.9,
5033       -16.2,
5034       3.9,
5035       -35,
5036       null,
5037       null,
5038       null,
5039       null,
5040       null,
5041       null
5042     ],
5043     [
5044       "1951-04",
5045       7.3,
5046       -4.3,
5047       1.5,
5048       23.9,
5049       -12.8,
5050       6.4,
5051       25.4,
5052       31.8,
5053       null,
5054       null,
5055       null
5056     ],
5057     [
5058       "1951-05",
5059       19.4,
5060       4.2,
5061       11.8,
5062       33.9,
5063       -6.7,
5064       14.5,
5065       0,
5066       14.5,
5067       null,
5068       null,
5069       null
5070     ],
5071     [
5072       "1951-06",
5073       19.8,
5074       6.1,
5075       13,
5076       30.6,
5077       -1.7,
5078       115.3,
5079       0,
5080       115.3,
5081       null,
5082       null,
5083       null
5084     ],
5085     [
5086       "1951-07",
5087       24.2,
5088       10.3,
5089       17.3,
5090       33.9,
5091       3.3,
5092       31.5,
5093       0,
5094       31.5,
5095       null,
5096       null,
5097       null
5098     ],
5099     [
5100       "1951-08",
5101       20.8,
5102       9.3,
5103       15.1,
5104       30,
5105       5,
5106       59.2,
5107       0,
5108       59.2,
5109       null,
5110       null,
5111       null
5112     ],
5113     [
5114       "1951-09",
5115       14.9,
5116       4.4,
5117       9.7,
5118       25.6,
5119       -7.2,
5120       72.4,
5121       20.3,
5122       92.7,
5123       null,
5124       null,
5125       null
5126     ],
5127     [
5128       "1951-10",
5129       5.4,
5130       -2.6,
5131       1.4,
5132       23.9,
5133       -18.9,
5134       10.7,
5135       29.2,
5136       39.9,
5137       null,
5138       null,
5139       null
5140     ],
5141     [
5142       "1951-11",
5143       -3.1,
5144       -12.4,
5145       -7.8,
5146       6.1,
5147       -28.9,
5148       0,
5149       12.7,
5150       12.7,
5151       null,
5152       null,
5153       null
5154     ],
5155     [
5156       "1951-12",
5157       -14.3,
5158       -21.5,
5159       -17.9,
5160       5,
5161       -35,
5162       0,
5163       5.1,
5164       5.1,
5165       null,
5166       null,
5167       null
5168     ],
5169     [
5170       "1952-01",
5171       -14.1,
5172       -26,
5173       -20.1,
5174       2.2,
5175       -38.9,
5176       0,
5177       20.3,
5178       20.3,
5179       10,
5180       null,
5181       null
5182     ],
5183     [
5184       "1952-02",
5185       -6.2,
5186       -16.8,
5187       -11.5,
5188       1.7,
5189       -26.1,
5190       null,
5191       null,
5192       null,
5193       null,
5194       null,
5195       null
5196     ],
5197     [
5198       "1952-03",
5199       -4.7,
5200       -14.1,
5201       -9.4,
5202       6.7,
5203       -33.3,
5204       0,
5205       2.5,
5206       2.5,
5207       null,
5208       null,
5209       null
5210     ],
5211     [
5212       "1952-04",
5213       15.9,
5214       2.1,
5215       9,
5216       31.7,
5217       -9.4,
5218       0,
5219       1.3,
5220       1.3,
5221       null,
5222       null,
5223       null
5224     ],
5225     [
5226       "1952-05",
5227       18.4,
5228       4.8,
5229       11.6,
5230       26.1,
5231       -3.3,
5232       9.4,
5233       0,
5234       9.4,
5235       null,
5236       null,
5237       null
5238     ],
5239     [
5240       "1952-06",
5241       20.8,
5242       7.4,
5243       14.1,
5244       28.3,
5245       2.2,
5246       62.2,
5247       0,
5248       62.2,
5249       null,
5250       null,
5251       null
5252     ],
5253     [
5254       "1952-07",
5255       23.6,
5256       9.2,
5257       16.4,
5258       33.9,
5259       1.7,
5260       41.9,
5261       0,
5262       41.9,
5263       null,
5264       null,
5265       null
5266     ],
5267     [
5268       "1952-08",
5269       24.2,
5270       9.1,
5271       16.7,
5272       35.6,
5273       2.2,
5274       87.6,
5275       0,
5276       87.6,
5277       null,
5278       null,
5279       null
5280     ],
5281     [
5282       "1952-09",
5283       18.2,
5284       5.8,
5285       12,
5286       26.7,
5287       -1.1,
5288       52.3,
5289       0,
5290       52.3,
5291       null,
5292       null,
5293       null
5294     ],
5295     [
5296       "1952-10",
5297       10.9,
5298       -2.6,
5299       4.2,
5300       20.6,
5301       -12.2,
5302       0,
5303       7.6,
5304       7.6,
5305       null,
5306       null,
5307       null
5308     ],
5309     [
5310       "1952-11",
5311       1.6,
5312       -8.2,
5313       -3.3,
5314       13.9,
5315       -23.3,
5316       2.5,
5317       5.1,
5318       7.6,
5319       null,
5320       null,
5321       null
5322     ],
5323     [
5324       "1952-12",
5325       -5.7,
5326       -15.1,
5327       -10.4,
5328       1.7,
5329       -23.3,
5330       0,
5331       1.3,
5332       1.3,
5333       null,
5334       null,
5335       null
5336     ],
5337     [
5338       "1953-01",
5339       -10.9,
5340       -20.8,
5341       -15.9,
5342       1.7,
5343       -40,
5344       0,
5345       19.1,
5346       19.1,
5347       null,
5348       null,
5349       null
5350     ],
5351     [
5352       "1953-02",
5353       -7.6,
5354       -19.4,
5355       -13.5,
5356       1.1,
5357       -34.4,
5358       2.5,
5359       35.6,
5360       38.1,
5361       null,
5362       null,
5363       null
5364     ],
5365     [
5366       "1953-03",
5367       -2.7,
5368       -13.6,
5369       -8.2,
5370       9.4,
5371       -31.7,
5372       0,
5373       55.9,
5374       55.9,
5375       null,
5376       null,
5377       null
5378     ],
5379     [
5380       "1953-04",
5381       6.2,
5382       -4.5,
5383       0.9,
5384       15.6,
5385       -17.8,
5386       11.7,
5387       20.3,
5388       32,
5389       null,
5390       null,
5391       null
5392     ],
5393     [
5394       "1953-05",
5395       15.4,
5396       3.5,
5397       9.5,
5398       29.4,
5399       -6.7,
5400       70.9,
5401       7.6,
5402       78.5,
5403       null,
5404       null,
5405       null
5406     ],
5407     [
5408       "1953-06",
5409       20.7,
5410       8.7,
5411       14.7,
5412       29.4,
5413       -1.1,
5414       75.9,
5415       0,
5416       75.9,
5417       null,
5418       null,
5419       null
5420     ],
5421     [
5422       "1953-07",
5423       24,
5424       11.2,
5425       17.6,
5426       31.1,
5427       4.4,
5428       96,
5429       0,
5430       96,
5431       null,
5432       null,
5433       null
5434     ],
5435     [
5436       "1953-08",
5437       24.4,
5438       11.2,
5439       17.8,
5440       30.6,
5441       4.4,
5442       72.9,
5443       0,
5444       72.9,
5445       null,
5446       null,
5447       null
5448     ],
5449     [
5450       "1953-09",
5451       16.8,
5452       4.8,
5453       10.8,
5454       25.6,
5455       -3.3,
5456       93.7,
5457       0,
5458       93.7,
5459       null,
5460       null,
5461       null
5462     ],
5463     [
5464       "1953-10",
5465       14.9,
5466       1,
5467       8,
5468       23.3,
5469       -7.8,
5470       2.8,
5471       5.1,
5472       7.9,
5473       null,
5474       null,
5475       null
5476     ],
5477     [
5478       "1953-11",
5479       4.1,
5480       -5.3,
5481       -0.6,
5482       13.9,
5483       -16.1,
5484       0,
5485       2.5,
5486       2.5,
5487       null,
5488       null,
5489       null
5490     ],
5491     [
5492       "1953-12",
5493       -3.8,
5494       -15.3,
5495       -9.6,
5496       4.4,
5497       -34.4,
5498       0,
5499       17.8,
5500       17.8,
5501       null,
5502       null,
5503       null
5504     ],
5505     [
5506       "1954-01",
5507       -19.4,
5508       -31.3,
5509       -25.4,
5510       4.4,
5511       -44.4,
5512       0,
5513       20.3,
5514       20.3,
5515       20,
5516       null,
5517       null
5518     ],
5519     [
5520       "1954-02",
5521       -0.5,
5522       -11.3,
5523       -5.9,
5524       6.1,
5525       -32.8,
5526       null,
5527       null,
5528       null,
5529       null,
5530       null,
5531       null
5532     ],
5533     [
5534       "1954-03",
5535       -4.2,
5536       -14.3,
5537       -9.3,
5538       4.4,
5539       -30,
5540       0,
5541       21.6,
5542       21.6,
5543       23,
5544       null,
5545       null
5546     ],
5547     [
5548       "1954-04",
5549       2.9,
5550       -7.9,
5551       -2.5,
5552       16.7,
5553       -28.9,
5554       7.6,
5555       54.6,
5556       62.2,
5557       56,
5558       null,
5559       null
5560     ],
5561     [
5562       "1954-05",
5563       13.7,
5564       1.9,
5565       7.8,
5566       26.1,
5567       -11.1,
5568       68.6,
5569       0,
5570       68.6,
5571       null,
5572       null,
5573       null
5574     ],
5575     [
5576       "1954-06",
5577       19.3,
5578       7.7,
5579       13.5,
5580       28.3,
5581       1.1,
5582       116.8,
5583       0,
5584       116.8,
5585       null,
5586       null,
5587       null
5588     ],
5589     [
5590       "1954-07",
5591       23.4,
5592       11.6,
5593       17.5,
5594       32.2,
5595       3.3,
5596       83.8,
5597       0,
5598       83.8,
5599       null,
5600       null,
5601       null
5602     ],
5603     [
5604       "1954-08",
5605       20,
5606       9.7,
5607       14.9,
5608       29.4,
5609       2.8,
5610       165.4,
5611       0,
5612       165.4,
5613       null,
5614       null,
5615       null
5616     ],
5617     [
5618       "1954-09",
5619       15.1,
5620       4.7,
5621       9.9,
5622       24.4,
5623       -5.6,
5624       52.6,
5625       5.1,
5626       57.7,
5627       5,
5628       null,
5629       null
5630     ],
5631     [
5632       "1954-10",
5633       10.9,
5634       -1.2,
5635       4.9,
5636       18.9,
5637       -9.4,
5638       16.5,
5639       2.5,
5640       19.1,
5641       null,
5642       null,
5643       null
5644     ],
5645     [
5646       "1954-11",
5647       4.1,
5648       -5.1,
5649       -0.5,
5650       13.3,
5651       -18.3,
5652       2.5,
5653       0.5,
5654       3,
5655       0,
5656       null,
5657       null
5658     ],
5659     [
5660       "1954-12",
5661       -2.1,
5662       -11.7,
5663       -6.9,
5664       6.7,
5665       -28.3,
5666       0,
5667       2.5,
5668       2.5,
5669       3,
5670       null,
5671       null
5672     ],
5673     [
5674       "1955-01",
5675       -9.9,
5676       -20.1,
5677       -15,
5678       -2.8,
5679       -37.2,
5680       0,
5681       24.1,
5682       24.1,
5683       25,
5684       null,
5685       null
5686     ],
5687     [
5688       "1955-02",
5689       -10.9,
5690       -22.4,
5691       -16.7,
5692       1.7,
5693       -37.2,
5694       0,
5695       12.7,
5696       12.7,
5697       null,
5698       null,
5699       null
5700     ],
5701     [
5702       "1955-03",
5703       -7.9,
5704       -19.9,
5705       -13.9,
5706       8.3,
5707       -37.2,
5708       0,
5709       29.2,
5710       29.2,
5711       30,
5712       null,
5713       null
5714     ],
5715     [
5716       "1955-04",
5717       10.3,
5718       -0.6,
5719       4.9,
5720       23.9,
5721       -5.6,
5722       67.3,
5723       0,
5724       67.3,
5725       null,
5726       null,
5727       null
5728     ],
5729     [
5730       "1955-05",
5731       15.8,
5732       4.6,
5733       10.2,
5734       27.8,
5735       -1.1,
5736       62.5,
5737       0,
5738       62.5,
5739       null,
5740       null,
5741       null
5742     ],
5743     [
5744       "1955-06",
5745       22.3,
5746       8.3,
5747       15.3,
5748       31.1,
5749       3.3,
5750       21.8,
5751       0,
5752       21.8,
5753       null,
5754       null,
5755       null
5756     ],
5757     [
5758       "1955-07",
5759       24.1,
5760       12.2,
5761       18.2,
5762       33.9,
5763       3.9,
5764       79.2,
5765       0,
5766       79.2,
5767       null,
5768       null,
5769       null
5770     ],
5771     [
5772       "1955-08",
5773       25.4,
5774       9.3,
5775       17.4,
5776       31.7,
5777       2.8,
5778       16,
5779       0,
5780       16,
5781       null,
5782       null,
5783       null
5784     ],
5785     [
5786       "1955-09",
5787       16.4,
5788       3.3,
5789       9.9,
5790       31.7,
5791       -3.9,
5792       36.6,
5793       0,
5794       36.6,
5795       null,
5796       null,
5797       null
5798     ],
5799     [
5800       "1955-10",
5801       12.7,
5802       -2.2,
5803       5.3,
5804       22.2,
5805       -11.1,
5806       4.1,
5807       2.5,
5808       6.6,
5809       3,
5810       null,
5811       null
5812     ],
5813     [
5814       "1955-11",
5815       -9.5,
5816       -18.7,
5817       -14.1,
5818       4.4,
5819       -31.1,
5820       3.6,
5821       24.6,
5822       28.2,
5823       null,
5824       null,
5825       null
5826     ],
5827     [
5828       "1955-12",
5829       -13.4,
5830       -23.1,
5831       -18.3,
5832       -2.2,
5833       -37.2,
5834       0,
5835       45.7,
5836       45.7,
5837       null,
5838       null,
5839       null
5840     ],
5841     [
5842       "1956-01",
5843       -14.3,
5844       -23.2,
5845       -18.8,
5846       0.6,
5847       -33.3,
5848       0,
5849       null,
5850       null,
5851       null,
5852       null,
5853       null
5854     ],
5855     [
5856       "1956-02",
5857       -12.3,
5858       -23.9,
5859       -18.1,
5860       0.6,
5861       -38.9,
5862       0,
5863       null,
5864       null,
5865       null,
5866       null,
5867       null
5868     ],
5869     [
5870       "1956-03",
5871       -5.4,
5872       -16.6,
5873       -11,
5874       7.2,
5875       -33.3,
5876       0,
5877       84.3,
5878       84.3,
5879       84,
5880       null,
5881       null
5882     ],
5883     [
5884       "1956-04",
5885       4.6,
5886       -6.6,
5887       -1,
5888       18.3,
5889       -17.8,
5890       0,
5891       10.2,
5892       10.2,
5893       0,
5894       null,
5895       null
5896     ],
5897     [
5898       "1956-05",
5899       17.5,
5900       3.6,
5901       10.6,
5902       26.7,
5903       -5.6,
5904       23.4,
5905       null,
5906       null,
5907       0,
5908       null,
5909       null
5910     ],
5911     [
5912       "1956-06",
5913       23.8,
5914       10.5,
5915       17.2,
5916       35,
5917       1.7,
5918       43.4,
5919       0,
5920       43.4,
5921       0,
5922       null,
5923       null
5924     ],
5925     [
5926       "1956-07",
5927       23.7,
5928       9.7,
5929       16.7,
5930       30.6,
5931       3.3,
5932       63,
5933       0,
5934       63,
5935       null,
5936       null,
5937       null
5938     ],
5939     [
5940       "1956-08",
5941       23.9,
5942       8.6,
5943       16.3,
5944       28.9,
5945       -0.6,
5946       35.8,
5947       0,
5948       35.8,
5949       0,
5950       null,
5951       null
5952     ],
5953     [
5954       "1956-09",
5955       17.7,
5956       2.8,
5957       10.3,
5958       30,
5959       -2.8,
5960       15.2,
5961       0,
5962       15.2,
5963       0,
5964       null,
5965       null
5966     ],
5967     [
5968       "1956-10",
5969       10.4,
5970       -2.1,
5971       4.2,
5972       23.3,
5973       -9.4,
5974       15,
5975       10.2,
5976       25.1,
5977       5,
5978       null,
5979       null
5980     ],
5981     [
5982       "1956-11",
5983       1.6,
5984       -10.8,
5985       -4.6,
5986       6.7,
5987       -22.2,
5988       0,
5989       0.5,
5990       0.5,
5991       3,
5992       null,
5993       null
5994     ],
5995     [
5996       "1956-12",
5997       -6.9,
5998       -20,
5999       -13.5,
6000       4.4,
6001       -38.9,
6002       0,
6003       27.9,
6004       27.9,
6005       5,
6006       null,
6007       null
6008     ],
6009     [
6010       "1957-01",
6011       -13.7,
6012       -25.4,
6013       -19.6,
6014       -0.6,
6015       -37.8,
6016       0,
6017       8.9,
6018       8.9,
6019       null,
6020       null,
6021       null
6022     ],
6023     [
6024       "1957-02",
6025       -8.2,
6026       -20.1,
6027       -14.2,
6028       0.6,
6029       -35.6,
6030       0,
6031       10.2,
6032       10.2,
6033       null,
6034       null,
6035       null
6036     ],
6037     [
6038       "1957-03",
6039       -2.5,
6040       -12.4,
6041       -7.5,
6042       5.6,
6043       -21.7,
6044       0,
6045       42.4,
6046       42.4,
6047       23,
6048       null,
6049       null
6050     ],
6051     [
6052       "1957-04",
6053       7.9,
6054       -2.9,
6055       2.5,
6056       28.3,
6057       -16.7,
6058       20.8,
6059       1.5,
6060       22.4,
6061       null,
6062       null,
6063       null
6064     ],
6065     [
6066       "1957-05",
6067       19.4,
6068       5.3,
6069       12.4,
6070       28.3,
6071       -1.7,
6072       12.7,
6073       0,
6074       12.7,
6075       0,
6076       null,
6077       null
6078     ],
6079     [
6080       "1957-06",
6081       21.6,
6082       8,
6083       14.8,
6084       27.2,
6085       0,
6086       45.7,
6087       0,
6088       45.7,
6089       0,
6090       null,
6091       null
6092     ],
6093     [
6094       "1957-07",
6095       27.7,
6096       11.2,
6097       19.5,
6098       35.6,
6099       5.6,
6100       43.9,
6101       0,
6102       43.9,
6103       0,
6104       null,
6105       null
6106     ],
6107     [
6108       "1957-08",
6109       22.8,
6110       7.9,
6111       15.4,
6112       30,
6113       -0.6,
6114       78.5,
6115       0,
6116       78.5,
6117       0,
6118       null,
6119       null
6120     ],
6121     [
6122       "1957-09",
6123       18.6,
6124       2.8,
6125       10.7,
6126       30,
6127       -7.2,
6128       14.2,
6129       0,
6130       14.2,
6131       0,
6132       null,
6133       null
6134     ],
6135     [
6136       "1957-10",
6137       8.8,
6138       -3.6,
6139       2.6,
6140       29.4,
6141       -20.6,
6142       19.6,
6143       12.7,
6144       32.3,
6145       3,
6146       null,
6147       null
6148     ],
6149     [
6150       "1957-11",
6151       -0.3,
6152       -10.9,
6153       -5.6,
6154       7.8,
6155       -28.3,
6156       2.8,
6157       10.2,
6158       13,
6159       null,
6160       null,
6161       null
6162     ],
6163     [
6164       "1957-12",
6165       -4.7,
6166       -16.9,
6167       -10.8,
6168       2.8,
6169       -36.7,
6170       0,
6171       20.3,
6172       20.3,
6173       8,
6174       null,
6175       null
6176     ],
6177     [
6178       "1958-01",
6179       -7.1,
6180       -15.2,
6181       -11.2,
6182       1.7,
6183       -26.1,
6184       0,
6185       10.2,
6186       10.2,
6187       13,
6188       null,
6189       null
6190     ],
6191     [
6192       "1958-02",
6193       -10.8,
6194       -21.8,
6195       -16.3,
6196       6.7,
6197       -35,
6198       4.1,
6199       43.2,
6200       47.2,
6201       36,
6202       null,
6203       null
6204     ],
6205     [
6206       "1958-03",
6207       -2.4,
6208       -11.8,
6209       -7.1,
6210       11.1,
6211       -22.2,
6212       0,
6213       10.2,
6214       10.2,
6215       null,
6216       null,
6217       null
6218     ],
6219     [
6220       "1958-04",
6221       11.1,
6222       -0.6,
6223       5.3,
6224       23.3,
6225       -17.2,
6226       11.2,
6227       7.6,
6228       18.8,
6229       null,
6230       null,
6231       null
6232     ],
6233     [
6234       "1958-05",
6235       20.6,
6236       5.3,
6237       13,
6238       32.8,
6239       -5.6,
6240       8.1,
6241       0,
6242       8.1,
6243       null,
6244       null,
6245       null
6246     ],
6247     [
6248       "1958-06",
6249       21.5,
6250       5.7,
6251       13.6,
6252       33.9,
6253       -5,
6254       11.9,
6255       0,
6256       11.9,
6257       null,
6258       null,
6259       null
6260     ],
6261     [
6262       "1958-07",
6263       24.7,
6264       11.1,
6265       17.9,
6266       36.1,
6267       5,
6268       49.8,
6269       0,
6270       49.8,
6271       null,
6272       null,
6273       null
6274     ],
6275     [
6276       "1958-08",
6277       26.3,
6278       10.3,
6279       18.3,
6280       35,
6281       2.2,
6282       37.3,
6283       0,
6284       37.3,
6285       null,
6286       null,
6287       null
6288     ],
6289     [
6290       "1958-09",
6291       17.6,
6292       4.8,
6293       11.2,
6294       27.8,
6295       -3.3,
6296       52.6,
6297       0,
6298       52.6,
6299       null,
6300       null,
6301       null
6302     ],
6303     [
6304       "1958-10",
6305       11.9,
6306       -0.8,
6307       5.6,
6308       22.8,
6309       -7.8,
6310       6.6,
6311       10.2,
6312       16.8,
6313       null,
6314       null,
6315       null
6316     ],
6317     [
6318       "1958-11",
6319       -1.9,
6320       -10.3,
6321       -6.1,
6322       15.6,
6323       -26.7,
6324       2.5,
6325       14,
6326       16.5,
6327       5,
6328       null,
6329       null
6330     ],
6331     [
6332       "1958-12",
6333       -9.3,
6334       -18.4,
6335       -13.9,
6336       3.3,
6337       -30,
6338       5.1,
6339       16.5,
6340       21.6,
6341       13,
6342       null,
6343       null
6344     ],
6345     [
6346       "1959-01",
6347       -16.6,
6348       -25.6,
6349       -21.1,
6350       -2.2,
6351       -38.9,
6352       0,
6353       3.8,
6354       3.8,
6355       15,
6356       null,
6357       null
6358     ],
6359     [
6360       "1959-02",
6361       -11.7,
6362       -22.9,
6363       -17.3,
6364       3.3,
6365       -34.4,
6366       0,
6367       8.9,
6368       8.9,
6369       13,
6370       null,
6371       null
6372     ],
6373     [
6374       "1959-03",
6375       3.7,
6376       -5.6,
6377       -1,
6378       11.1,
6379       -12.2,
6380       0,
6381       1.3,
6382       1.3,
6383       0,
6384       null,
6385       null
6386     ],
6387     [
6388       "1959-04",
6389       10.6,
6390       -3,
6391       3.8,
6392       24.4,
6393       -11.7,
6394       2,
6395       14,
6396       16,
6397       null,
6398       null,
6399       null
6400     ],
6401     [
6402       "1959-05",
6403       16.3,
6404       2.7,
6405       9.5,
6406       29.4,
6407       -4.4,
6408       6.4,
6409       7.9,
6410       14.2,
6411       null,
6412       null,
6413       null
6414     ],
6415     [
6416       "1959-06",
6417       23.4,
6418       9.4,
6419       16.4,
6420       32.2,
6421       3.3,
6422       80,
6423       0,
6424       80,
6425       null,
6426       null,
6427       null
6428     ],
6429     [
6430       "1959-07",
6431       27.4,
6432       11.3,
6433       19.4,
6434       36.1,
6435       6.1,
6436       13.7,
6437       0,
6438       13.7,
6439       null,
6440       null,
6441       null
6442     ],
6443     [
6444       "1959-08",
6445       25.7,
6446       10.1,
6447       17.9,
6448       35,
6449       5.6,
6450       29.5,
6451       0,
6452       29.5,
6453       null,
6454       null,
6455       null
6456     ],
6457     [
6458       "1959-09",
6459       15.3,
6460       4.2,
6461       9.8,
6462       24.4,
6463       -3.9,
6464       125.5,
6465       0,
6466       125.5,
6467       null,
6468       null,
6469       null
6470     ],
6471     [
6472       "1959-10",
6473       5.4,
6474       -3.2,
6475       1.1,
6476       16.7,
6477       -10,
6478       29.7,
6479       40.6,
6480       70.4,
6481       null,
6482       null,
6483       null
6484     ],
6485     [
6486       "1959-11",
6487       -5,
6488       -12.3,
6489       -8.7,
6490       7.8,
6491       -28.9,
6492       0,
6493       12.7,
6494       12.7,
6495       5,
6496       null,
6497       null
6498     ],
6499     [
6500       "1959-12",
6501       -2.3,
6502       -11.4,
6503       -6.9,
6504       5.6,
6505       -20.6,
6506       0,
6507       22.9,
6508       22.9,
6509       20,
6510       null,
6511       null
6512     ],
6513     [
6514       "1960-01",
6515       -13.1,
6516       null,
6517       null,
6518       4.4,
6519       null,
6520       0,
6521       35.3,
6522       35.3,
6523       48,
6524       null,
6525       null
6526     ],
6527     [
6528       "1960-02",
6529       -9.6,
6530       -21.6,
6531       -15.6,
6532       2.2,
6533       -34.4,
6534       0,
6535       7.6,
6536       7.6,
6537       56,
6538       null,
6539       null
6540     ],
6541     [
6542       "1960-03",
6543       -6.2,
6544       -17.6,
6545       -11.9,
6546       6.1,
6547       -34.4,
6548       0,
6549       12.2,
6550       12.2,
6551       41,
6552       null,
6553       null
6554     ],
6555     [
6556       "1960-04",
6557       8.4,
6558       -3.6,
6559       2.4,
6560       16.7,
6561       -12.8,
6562       11.2,
6563       12.7,
6564       23.9,
6565       null,
6566       null,
6567       null
6568     ],
6569     [
6570       "1960-05",
6571       17.9,
6572       4.4,
6573       11.2,
6574       33.9,
6575       -4.4,
6576       55.6,
6577       0,
6578       55.6,
6579       null,
6580       null,
6581       null
6582     ],
6583     [
6584       "1960-06",
6585       20.9,
6586       7.4,
6587       14.2,
6588       28.3,
6589       1.1,
6590       75.9,
6591       0,
6592       75.9,
6593       null,
6594       null,
6595       null
6596     ],
6597     [
6598       "1960-07",
6599       28.6,
6600       11.9,
6601       20.3,
6602       37.2,
6603       6.1,
6604       7.9,
6605       0,
6606       7.9,
6607       null,
6608       null,
6609       null
6610     ],
6611     [
6612       "1960-08",
6613       25.7,
6614       10.4,
6615       18.1,
6616       33.9,
6617       1.1,
6618       24.4,
6619       0,
6620       24.4,
6621       null,
6622       null,
6623       null
6624     ],
6625     [
6626       "1960-09",
6627       21.3,
6628       5,
6629       13.2,
6630       32.8,
6631       -5,
6632       7.6,
6633       0,
6634       7.6,
6635       null,
6636       null,
6637       null
6638     ],
6639     [
6640       "1960-10",
6641       11.2,
6642       -1.5,
6643       4.9,
6644       25,
6645       -11.7,
6646       9.4,
6647       1.3,
6648       10.7,
6649       null,
6650       null,
6651       null
6652     ],
6653     [
6654       "1960-11",
6655       -1.6,
6656       -11.9,
6657       -6.8,
6658       8.3,
6659       -26.7,
6660       0,
6661       11.4,
6662       11.4,
6663       null,
6664       null,
6665       null
6666     ],
6667     [
6668       "1960-12",
6669       -7.3,
6670       null,
6671       null,
6672       2.2,
6673       -31.7,
6674       0,
6675       12.7,
6676       12.7,
6677       null,
6678       null,
6679       null
6680     ],
6681     [
6682       "1961-01",
6683       -8.3,
6684       -19.9,
6685       -14.1,
6686       3.9,
6687       -34.4,
6688       0,
6689       11.4,
6690       11.4,
6691       null,
6692       null,
6693       null
6694     ],
6695     [
6696       "1961-02",
6697       -5.2,
6698       null,
6699       null,
6700       5.6,
6701       null,
6702       0,
6703       22.9,
6704       22.9,
6705       null,
6706       null,
6707       null
6708     ],
6709     [
6710       "1961-03",
6711       1.3,
6712       -8.8,
6713       -3.8,
6714       7.8,
6715       -20,
6716       0,
6717       null,
6718       null,
6719       null,
6720       null,
6721       null
6722     ],
6723     [
6724       "1961-04",
6725       9.1,
6726       -6.3,
6727       1.4,
6728       20.6,
6729       -16.1,
6730       0,
6731       17.8,
6732       17.8,
6733       null,
6734       null,
6735       null
6736     ],
6737     [
6738       "1961-05",
6739       18.2,
6740       4.4,
6741       11.3,
6742       32.8,
6743       -3.9,
6744       37.6,
6745       0,
6746       37.6,
6747       null,
6748       null,
6749       null
6750     ],
6751     [
6752       "1961-06",
6753       27.4,
6754       11.2,
6755       19.3,
6756       35,
6757       1.1,
6758       33.5,
6759       0,
6760       33.5,
6761       null,
6762       null,
6763       null
6764     ],
6765     [
6766       "1961-07",
6767       27.4,
6768       10.9,
6769       19.2,
6770       35,
6771       4.4,
6772       13.2,
6773       0,
6774       13.2,
6775       null,
6776       null,
6777       null
6778     ],
6779     [
6780       "1961-08",
6781       30.5,
6782       11.8,
6783       21.2,
6784       38.3,
6785       3.9,
6786       null,
6787       0,
6788       null,
6789       null,
6790       null,
6791       null
6792     ],
6793     [
6794       "1961-09",
6795       16.1,
6796       1.1,
6797       8.6,
6798       29.4,
6799       -13.9,
6800       3.6,
6801       5.8,
6802       9.4,
6803       null,
6804       null,
6805       null
6806     ],
6807     [
6808       "1961-10",
6809       null,
6810       -0.8,
6811       null,
6812       null,
6813       -11.7,
6814       15.2,
6815       30.5,
6816       45.7,
6817       null,
6818       null,
6819       null
6820     ],
6821     [
6822       "1961-11",
6823       -1.1,
6824       -10.1,
6825       -5.6,
6826       10,
6827       -26.1,
6828       0,
6829       null,
6830       null,
6831       null,
6832       null,
6833       null
6834     ],
6835     [
6836       "1961-12",
6837       -13.3,
6838       -26.1,
6839       -19.7,
6840       -1.1,
6841       -35.6,
6842       0,
6843       null,
6844       null,
6845       null,
6846       null,
6847       null
6848     ],
6849     [
6850       "1962-01",
6851       -11,
6852       -25.1,
6853       -18.1,
6854       1.7,
6855       -41.1,
6856       0,
6857       48.3,
6858       48.3,
6859       null,
6860       null,
6861       null
6862     ],
6863     [
6864       "1962-02",
6865       -15,
6866       -25.8,
6867       -20.4,
6868       null,
6869       null,
6870       0,
6871       33,
6872       33,
6873       null,
6874       null,
6875       null
6876     ],
6877     [
6878       "1962-03",
6879       -4.6,
6880       -14.8,
6881       -9.7,
6882       6.1,
6883       -34.4,
6884       0,
6885       30.5,
6886       30.5,
6887       null,
6888       null,
6889       null
6890     ],
6891     [
6892       "1962-04",
6893       9.5,
6894       -2.2,
6895       3.7,
6896       22.8,
6897       -12.8,
6898       10.2,
6899       17.8,
6900       27.9,
6901       null,
6902       null,
6903       null
6904     ],
6905     [
6906       "1962-05",
6907       17,
6908       3.8,
6909       10.4,
6910       25.6,
6911       -5.6,
6912       41.4,
6913       0,
6914       41.4,
6915       0,
6916       null,
6917       null
6918     ],
6919     [
6920       "1962-06",
6921       23.4,
6922       10.1,
6923       16.8,
6924       31.7,
6925       4.4,
6926       82.6,
6927       0,
6928       82.6,
6929       0,
6930       null,
6931       null
6932     ],
6933     [
6934       "1962-07",
6935       23.2,
6936       9.1,
6937       16.2,
6938       27.8,
6939       2.2,
6940       null,
6941       0,
6942       null,
6943       0,
6944       null,
6945       null
6946     ],
6947     [
6948       "1962-08",
6949       24.2,
6950       9.7,
6951       17,
6952       31.7,
6953       1.7,
6954       66.3,
6955       0,
6956       66.3,
6957       0,
6958       null,
6959       null
6960     ],
6961     [
6962       "1962-09",
6963       17.9,
6964       3.9,
6965       10.9,
6966       26.7,
6967       -2.8,
6968       null,
6969       0,
6970       null,
6971       0,
6972       null,
6973       null
6974     ],
6975     [
6976       "1962-10",
6977       null,
6978       null,
6979       null,
6980       23.9,
6981       null,
6982       null,
6983       0,
6984       null,
6985       0,
6986       null,
6987       null
6988     ],
6989     [
6990       "1962-11",
6991       null,
6992       null,
6993       null,
6994       null,
6995       null,
6996       null,
6997       null,
6998       null,
6999       null,
7000       null,
7001       null
7002     ],
7003     [
7004       "1962-12",
7005       null,
7006       null,
7007       null,
7008       null,
7009       null,
7010       null,
7011       null,
7012       null,
7013       null,
7014       null,
7015       null
7016     ],
7017     [
7018       "1963-01",
7019       null,
7020       null,
7021       null,
7022       null,
7023       null,
7024       null,
7025       null,
7026       null,
7027       null,
7028       null,
7029       null
7030     ],
7031     [
7032       "1963-02",
7033       null,
7034       null,
7035       null,
7036       null,
7037       null,
7038       null,
7039       null,
7040       null,
7041       null,
7042       null,
7043       null
7044     ],
7045     [
7046       "1963-03",
7047       null,
7048       null,
7049       null,
7050       null,
7051       null,
7052       null,
7053       null,
7054       null,
7055       null,
7056       null,
7057       null
7058     ],
7059     [
7060       "1963-04",
7061       null,
7062       null,
7063       null,
7064       null,
7065       null,
7066       null,
7067       null,
7068       null,
7069       null,
7070       null,
7071       null
7072     ],
7073     [
7074       "1963-05",
7075       null,
7076       null,
7077       null,
7078       null,
7079       null,
7080       null,
7081       null,
7082       null,
7083       null,
7084       null,
7085       null
7086     ],
7087     [
7088       "1963-06",
7089       21.4,
7090       8.1,
7091       14.8,
7092       31.7,
7093       2.8,
7094       131.8,
7095       0,
7096       131.8,
7097       0,
7098       null,
7099       null
7100     ],
7101     [
7102       "1963-07",
7103       24.5,
7104       12.4,
7105       18.5,
7106       32.2,
7107       7.2,
7108       55.4,
7109       0,
7110       55.4,
7111       0,
7112       null,
7113       null
7114     ],
7115     [
7116       "1963-08",
7117       null,
7118       null,
7119       null,
7120       null,
7121       null,
7122       null,
7123       null,
7124       null,
7125       null,
7126       null,
7127       null
7128     ],
7129     [
7130       "1963-09",
7131       20.7,
7132       7.4,
7133       14.1,
7134       27.8,
7135       0.6,
7136       22.9,
7137       0,
7138       22.9,
7139       0,
7140       null,
7141       null
7142     ],
7143     [
7144       "1963-10",
7145       16.8,
7146       1.8,
7147       9.3,
7148       24.4,
7149       -10,
7150       8.1,
7151       0,
7152       8.1,
7153       0,
7154       null,
7155       null
7156     ],
7157     [
7158       "1963-11",
7159       2,
7160       -7.9,
7161       -3,
7162       13.3,
7163       -20.6,
7164       null,
7165       null,
7166       null,
7167       null,
7168       null,
7169       null
7170     ],
7171     [
7172       "1963-12",
7173       null,
7174       null,
7175       null,
7176       null,
7177       null,
7178       null,
7179       null,
7180       null,
7181       null,
7182       null,
7183       null
7184     ],
7185     [
7186       "1964-01",
7187       null,
7188       null,
7189       null,
7190       null,
7191       null,
7192       null,
7193       null,
7194       null,
7195       null,
7196       null,
7197       null
7198     ],
7199     [
7200       "1964-02",
7201       null,
7202       null,
7203       null,
7204       null,
7205       null,
7206       null,
7207       null,
7208       null,
7209       null,
7210       null,
7211       null
7212     ],
7213     [
7214       "1964-03",
7215       null,
7216       null,
7217       null,
7218       null,
7219       null,
7220       null,
7221       null,
7222       null,
7223       null,
7224       null,
7225       null
7226     ],
7227     [
7228       "1964-04",
7229       null,
7230       null,
7231       null,
7232       null,
7233       null,
7234       null,
7235       null,
7236       null,
7237       null,
7238       null,
7239       null
7240     ],
7241     [
7242       "1964-05",
7243       null,
7244       null,
7245       null,
7246       null,
7247       null,
7248       null,
7249       null,
7250       null,
7251       null,
7252       null,
7253       null
7254     ],
7255     [
7256       "1964-06",
7257       null,
7258       null,
7259       null,
7260       null,
7261       null,
7262       null,
7263       null,
7264       null,
7265       null,
7266       null,
7267       null
7268     ],
7269     [
7270       "1964-07",
7271       null,
7272       null,
7273       null,
7274       null,
7275       null,
7276       null,
7277       null,
7278       null,
7279       null,
7280       null,
7281       null
7282     ],
7283     [
7284       "1964-08",
7285       null,
7286       null,
7287       null,
7288       null,
7289       null,
7290       null,
7291       null,
7292       null,
7293       null,
7294       null,
7295       null
7296     ],
7297     [
7298       "1964-09",
7299       null,
7300       null,
7301       null,
7302       null,
7303       null,
7304       null,
7305       null,
7306       null,
7307       null,
7308       null,
7309       null
7310     ],
7311     [
7312       "1964-10",
7313       null,
7314       null,
7315       null,
7316       null,
7317       null,
7318       null,
7319       null,
7320       null,
7321       null,
7322       null,
7323       null
7324     ],
7325     [
7326       "1964-11",
7327       null,
7328       null,
7329       null,
7330       null,
7331       null,
7332       null,
7333       null,
7334       null,
7335       null,
7336       null,
7337       null
7338     ],
7339     [
7340       "1964-12",
7341       null,
7342       null,
7343       null,
7344       null,
7345       null,
7346       0,
7347       null,
7348       null,
7349       null,
7350       null,
7351       null
7352     ],
7353     [
7354       "1965-01",
7355       -16.3,
7356       -27.5,
7357       -21.9,
7358       0,
7359       -38.9,
7360       0,
7361       14,
7362       14,
7363       null,
7364       null,
7365       null
7366     ],
7367     [
7368       "1965-02",
7369       -11.8,
7370       -26.1,
7371       -19,
7372       3.3,
7373       -35,
7374       1.3,
7375       38.1,
7376       39.4,
7377       null,
7378       null,
7379       null
7380     ],
7381     [
7382       "1965-03",
7383       -8.3,
7384       -21.5,
7385       -14.9,
7386       1.1,
7387       -34.4,
7388       0,
7389       9.4,
7390       9.4,
7391       null,
7392       null,
7393       null
7394     ],
7395     [
7396       "1965-04",
7397       7.9,
7398       -2.2,
7399       2.9,
7400       24.4,
7401       -13.9,
7402       18,
7403       4.1,
7404       22.1,
7405       0,
7406       null,
7407       null
7408     ],
7409     [
7410       "1965-05",
7411       15.7,
7412       2.5,
7413       9.1,
7414       25.6,
7415       -3.3,
7416       88.1,
7417       12.7,
7418       100.8,
7419       0,
7420       null,
7421       null
7422     ],
7423     [
7424       "1965-06",
7425       21.6,
7426       9.5,
7427       15.6,
7428       31.7,
7429       3.9,
7430       152.7,
7431       0,
7432       152.7,
7433       0,
7434       null,
7435       null
7436     ],
7437     [
7438       "1965-07",
7439       24.9,
7440       11.7,
7441       18.3,
7442       32.2,
7443       5,
7444       39.4,
7445       0,
7446       39.4,
7447       0,
7448       null,
7449       null
7450     ],
7451     [
7452       "1965-08",
7453       23.9,
7454       10.7,
7455       17.3,
7456       33.3,
7457       4.4,
7458       16,
7459       0,
7460       16,
7461       0,
7462       null,
7463       null
7464     ],
7465     [
7466       "1965-09",
7467       10.9,
7468       -0.2,
7469       5.4,
7470       25.6,
7471       -11.1,
7472       35.8,
7473       25.4,
7474       61.2,
7475       0,
7476       null,
7477       null
7478     ],
7479     [
7480       "1965-10",
7481       14.8,
7482       -1.4,
7483       6.7,
7484       22.2,
7485       -6.7,
7486       0,
7487       0,
7488       0,
7489       0,
7490       null,
7491       null
7492     ],
7493     [
7494       "1965-11",
7495       -3.8,
7496       -13.5,
7497       -8.7,
7498       21.1,
7499       -30,
7500       0,
7501       42.2,
7502       42.2,
7503       null,
7504       null,
7505       null
7506     ],
7507     [
7508       "1965-12",
7509       -6.8,
7510       -16.3,
7511       -11.6,
7512       7.8,
7513       -33.9,
7514       0,
7515       35.6,
7516       35.6,
7517       null,
7518       null,
7519       null
7520     ],
7521     [
7522       "1966-01",
7523       -20.4,
7524       -31.5,
7525       -26,
7526       -6.7,
7527       -42.8,
7528       0,
7529       21.6,
7530       21.6,
7531       null,
7532       null,
7533       null
7534     ],
7535     [
7536       "1966-02",
7537       -11.6,
7538       -23.1,
7539       -17.4,
7540       -0.6,
7541       -38.9,
7542       0,
7543       12.2,
7544       12.2,
7545       null,
7546       null,
7547       null
7548     ],
7549     [
7550       "1966-03",
7551       -0.5,
7552       -11.3,
7553       -5.9,
7554       15.6,
7555       -30,
7556       5.8,
7557       7.6,
7558       13.5,
7559       0,
7560       null,
7561       null
7562     ],
7563     [
7564       "1966-04",
7565       4.3,
7566       -4.1,
7567       0.1,
7568       16.7,
7569       -11.1,
7570       6.4,
7571       35.6,
7572       41.9,
7573       null,
7574       null,
7575       null
7576     ],
7577     [
7578       "1966-05",
7579       17.6,
7580       3.4,
7581       10.5,
7582       28.3,
7583       -8.3,
7584       18.5,
7585       0,
7586       18.5,
7587       0,
7588       null,
7589       null
7590     ],
7591     [
7592       "1966-06",
7593       20.6,
7594       8.9,
7595       14.8,
7596       30.6,
7597       2.2,
7598       134.4,
7599       0,
7600       134.4,
7601       0,
7602       null,
7603       null
7604     ],
7605     [
7606       "1966-07",
7607       25.6,
7608       11.9,
7609       18.8,
7610       35,
7611       5.6,
7612       35.6,
7613       0,
7614       35.6,
7615       0,
7616       null,
7617       null
7618     ],
7619     [
7620       "1966-08",
7621       23.4,
7622       10.1,
7623       16.8,
7624       32.2,
7625       4.4,
7626       73.7,
7627       0,
7628       73.7,
7629       0,
7630       null,
7631       null
7632     ],
7633     [
7634       "1966-09",
7635       21.4,
7636       5.7,
7637       13.6,
7638       31.7,
7639       -2.2,
7640       7.4,
7641       0,
7642       7.4,
7643       0,
7644       null,
7645       null
7646     ],
7647     [
7648       "1966-10",
7649       10.8,
7650       -2.3,
7651       4.3,
7652       23.9,
7653       -11.1,
7654       6.4,
7655       2.3,
7656       8.6,
7657       0,
7658       null,
7659       null
7660     ],
7661     [
7662       "1966-11",
7663       -6.2,
7664       -16.3,
7665       -11.3,
7666       6.1,
7667       -29.4,
7668       0,
7669       27.4,
7670       27.4,
7671       null,
7672       null,
7673       null
7674     ],
7675     [
7676       "1966-12",
7677       -8.9,
7678       -18.2,
7679       -13.6,
7680       1.1,
7681       -34.4,
7682       0,
7683       22.4,
7684       22.4,
7685       null,
7686       null,
7687       null
7688     ],
7689     [
7690       "1967-01",
7691       -13,
7692       -24.9,
7693       -19,
7694       0.6,
7695       -40,
7696       0,
7697       49,
7698       49,
7699       null,
7700       null,
7701       null
7702     ],
7703     [
7704       "1967-02",
7705       -11.3,
7706       -25.4,
7707       -18.4,
7708       1.7,
7709       -35.6,
7710       0,
7711       16.5,
7712       16.5,
7713       null,
7714       null,
7715       null
7716     ],
7717     [
7718       "1967-03",
7719       -6,
7720       -17.5,
7721       -11.8,
7722       5.6,
7723       -32.8,
7724       0.5,
7725       56.6,
7726       57.2,
7727       null,
7728       null,
7729       null
7730     ],
7731     [
7732       "1967-04",
7733       3.8,
7734       -7.1,
7735       -1.7,
7736       12.2,
7737       -20,
7738       2,
7739       2.5,
7740       4.6,
7741       0,
7742       null,
7743       null
7744     ],
7745     [
7746       "1967-05",
7747       16.8,
7748       2.6,
7749       9.7,
7750       26.7,
7751       -9.4,
7752       4.8,
7753       1,
7754       5.8,
7755       0,
7756       null,
7757       null
7758     ],
7759     [
7760       "1967-06",
7761       21.3,
7762       8,
7763       14.7,
7764       32.2,
7765       -0.6,
7766       30.5,
7767       0,
7768       30.5,
7769       0,
7770       null,
7771       null
7772     ],
7773     [
7774       "1967-07",
7775       26.6,
7776       10.9,
7777       18.8,
7778       33.9,
7779       2.2,
7780       10.9,
7781       0,
7782       10.9,
7783       0,
7784       null,
7785       null
7786     ],
7787     [
7788       "1967-08",
7789       26.6,
7790       10.4,
7791       18.5,
7792       35,
7793       4.4,
7794       14,
7795       0,
7796       14,
7797       0,
7798       null,
7799       null
7800     ],
7801     [
7802       "1967-09",
7803       22.8,
7804       8.1,
7805       15.5,
7806       35.6,
7807       -1.1,
7808       46.2,
7809       0,
7810       46.2,
7811       0,
7812       null,
7813       null
7814     ],
7815     [
7816       "1967-10",
7817       8.2,
7818       -1,
7819       3.6,
7820       18.3,
7821       -7.2,
7822       44.5,
7823       6.4,
7824       50.8,
7825       0,
7826       null,
7827       null
7828     ],
7829     [
7830       "1967-11",
7831       -0.9,
7832       -8.4,
7833       -4.7,
7834       10,
7835       -24.4,
7836       5.8,
7837       15.7,
7838       21.6,
7839       8,
7840       null,
7841       null
7842     ],
7843     [
7844       "1967-12",
7845       -10,
7846       -18.6,
7847       -14.3,
7848       3.9,
7849       -36.7,
7850       0,
7851       27.2,
7852       27.2,
7853       null,
7854       null,
7855       null
7856     ],
7857     [
7858       "1968-01",
7859       -12.8,
7860       -23.3,
7861       -18.1,
7862       3.9,
7863       -38.3,
7864       0.3,
7865       21.1,
7866       21.3,
7867       null,
7868       null,
7869       null
7870     ],
7871     [
7872       "1968-02",
7873       -7.4,
7874       -18.6,
7875       -13,
7876       5,
7877       -29.4,
7878       0,
7879       6.4,
7880       6.4,
7881       null,
7882       null,
7883       null
7884     ],
7885     [
7886       "1968-03",
7887       3.6,
7888       -7.3,
7889       -1.9,
7890       16.1,
7891       -18.3,
7892       0.3,
7893       18.3,
7894       18.5,
7895       8,
7896       null,
7897       null
7898     ],
7899     [
7900       "1968-04",
7901       11.2,
7902       -3.2,
7903       4,
7904       27.2,
7905       -11.1,
7906       0.8,
7907       7.4,
7908       8.1,
7909       0,
7910       null,
7911       null
7912     ],
7913     [
7914       "1968-05",
7915       17,
7916       3.7,
7917       10.4,
7918       25,
7919       -3.9,
7920       24.1,
7921       0,
7922       24.1,
7923       0,
7924       null,
7925       null
7926     ],
7927     [
7928       "1968-06",
7929       21.7,
7930       8.4,
7931       15.1,
7932       31.7,
7933       0,
7934       27.4,
7935       0,
7936       27.4,
7937       0,
7938       null,
7939       null
7940     ],
7941     [
7942       "1968-07",
7943       24.7,
7944       10.6,
7945       17.7,
7946       33.9,
7947       3.3,
7948       83.3,
7949       0,
7950       83.3,
7951       0,
7952       null,
7953       null
7954     ],
7955     [
7956       "1968-08",
7957       20.4,
7958       8.9,
7959       14.7,
7960       28.3,
7961       1.7,
7962       108.7,
7963       0,
7964       108.7,
7965       0,
7966       null,
7967       null
7968     ],
7969     [
7970       "1968-09",
7971       17.9,
7972       5.8,
7973       11.9,
7974       32.2,
7975       -0.6,
7976       33.8,
7977       0,
7978       33.8,
7979       0,
7980       null,
7981       null
7982     ],
7983     [
7984       "1968-10",
7985       9.8,
7986       -1.1,
7987       4.4,
7988       18.9,
7989       -5.6,
7990       31,
7991       0,
7992       31,
7993       0,
7994       null,
7995       null
7996     ],
7997     [
7998       "1968-11",
7999       1.7,
8000       -6.9,
8001       -2.6,
8002       12.2,
8003       -16.7,
8004       0,
8005       3.6,
8006       3.6,
8007       0,
8008       null,
8009       null
8010     ],
8011     [
8012       "1968-12",
8013       -11.7,
8014       -21,
8015       -16.4,
8016       2.2,
8017       -40.6,
8018       0,
8019       27.2,
8020       27.2,
8021       null,
8022       null,
8023       null
8024     ],
8025     [
8026       "1969-01",
8027       -20.4,
8028       -31.1,
8029       -25.8,
8030       -1.7,
8031       -41.7,
8032       0,
8033       50.8,
8034       50.8,
8035       null,
8036       null,
8037       null
8038     ],
8039     [
8040       "1969-02",
8041       -9.4,
8042       -18.8,
8043       -14.1,
8044       1.7,
8045       -35.6,
8046       0,
8047       11.9,
8048       11.9,
8049       null,
8050       null,
8051       null
8052     ],
8053     [
8054       "1969-03",
8055       -5.1,
8056       -16.4,
8057       -10.8,
8058       2.8,
8059       -28.3,
8060       0,
8061       19.1,
8062       19.1,
8063       null,
8064       null,
8065       null
8066     ],
8067     [
8068       "1969-04",
8069       12.6,
8070       -0.1,
8071       6.3,
8072       23.9,
8073       -11.7,
8074       0,
8075       0,
8076       0,
8077       0,
8078       null,
8079       null
8080     ],
8081     [
8082       "1969-05",
8083       18,
8084       3,
8085       10.5,
8086       30.6,
8087       -3.9,
8088       28.2,
8089       0.8,
8090       29,
8091       0,
8092       null,
8093       null
8094     ],
8095     [
8096       "1969-06",
8097       20.2,
8098       5.9,
8099       13.1,
8100       27.2,
8101       -3.3,
8102       26.4,
8103       0,
8104       26.4,
8105       0,
8106       null,
8107       null
8108     ],
8109     [
8110       "1969-07",
8111       24.1,
8112       10.6,
8113       17.4,
8114       31.7,
8115       4.4,
8116       77.5,
8117       0,
8118       77.5,
8119       0,
8120       null,
8121       null
8122     ],
8123     [
8124       "1969-08",
8125       27.2,
8126       11.6,
8127       19.4,
8128       35.6,
8129       3.9,
8130       41.4,
8131       0,
8132       41.4,
8133       0,
8134       null,
8135       null
8136     ],
8137     [
8138       "1969-09",
8139       18.2,
8140       6.5,
8141       12.4,
8142       32.2,
8143       -1.7,
8144       45.2,
8145       0,
8146       45.2,
8147       0,
8148       null,
8149       null
8150     ],
8151     [
8152       "1969-10",
8153       3.8,
8154       -3.1,
8155       0.4,
8156       13.9,
8157       -16.1,
8158       48,
8159       15.7,
8160       63.8,
8161       5,
8162       null,
8163       null
8164     ],
8165     [
8166       "1969-11",
8167       0.6,
8168       -8.6,
8169       -4,
8170       12.2,
8171       -26.1,
8172       0,
8173       13,
8174       13,
8175       null,
8176       null,
8177       null
8178     ],
8179     [
8180       "1969-12",
8181       -6,
8182       -13.7,
8183       -9.9,
8184       5,
8185       -26.1,
8186       0,
8187       10.7,
8188       10.7,
8189       10,
8190       null,
8191       null
8192     ],
8193     [
8194       "1970-01",
8195       -15.1,
8196       -23.6,
8197       -19.4,
8198       -1.1,
8199       -42.8,
8200       0,
8201       11.2,
8202       11.2,
8203       null,
8204       null,
8205       null
8206     ],
8207     [
8208       "1970-02",
8209       -8.3,
8210       -20.4,
8211       -14.4,
8212       2.2,
8213       -35.6,
8214       0,
8215       16.8,
8216       16.8,
8217       18,
8218       null,
8219       null
8220     ],
8221     [
8222       "1970-03",
8223       -6,
8224       -16.9,
8225       -11.5,
8226       5,
8227       -27.8,
8228       0,
8229       27.2,
8230       27.2,
8231       null,
8232       null,
8233       null
8234     ],
8235     [
8236       "1970-04",
8237       6.4,
8238       -2,
8239       2.2,
8240       15,
8241       -13.3,
8242       1,
8243       29.7,
8244       30.7,
8245       20,
8246       null,
8247       null
8248     ],
8249     [
8250       "1970-05",
8251       14.6,
8252       3.6,
8253       9.1,
8254       25,
8255       -3.9,
8256       31,
8257       5.1,
8258       36.1,
8259       0,
8260       null,
8261       null
8262     ],
8263     [
8264       "1970-06",
8265       24.9,
8266       11.6,
8267       18.3,
8268       34.4,
8269       6.7,
8270       64.8,
8271       0,
8272       64.8,
8273       0,
8274       null,
8275       null
8276     ],
8277     [
8278       "1970-07",
8279       25.2,
8280       12.9,
8281       19.1,
8282       32.2,
8283       7.2,
8284       112.5,
8285       0,
8286       112.5,
8287       0,
8288       null,
8289       null
8290     ],
8291     [
8292       "1970-08",
8293       25.7,
8294       9.8,
8295       17.8,
8296       33.9,
8297       2.2,
8298       13.7,
8299       0,
8300       13.7,
8301       0,
8302       null,
8303       null
8304     ],
8305     [
8306       "1970-09",
8307       17.3,
8308       4.8,
8309       11.1,
8310       28.3,
8311       -2.2,
8312       35.1,
8313       0,
8314       35.1,
8315       0,
8316       null,
8317       null
8318     ],
8319     [
8320       "1970-10",
8321       9.3,
8322       -1.2,
8323       4.1,
8324       24.4,
8325       -9.4,
8326       3,
8327       18.8,
8328       21.8,
8329       0,
8330       null,
8331       null
8332     ],
8333     [
8334       "1970-11",
8335       -3.4,
8336       -10.7,
8337       -7.1,
8338       6.1,
8339       -29.4,
8340       0,
8341       2.5,
8342       2.5,
8343       null,
8344       null,
8345       null
8346     ],
8347     [
8348       "1970-12",
8349       -12.9,
8350       -23.8,
8351       -18.4,
8352       1.1,
8353       -36.1,
8354       0,
8355       20.6,
8356       20.6,
8357       20,
8358       null,
8359       null
8360     ],
8361     [
8362       "1971-01",
8363       -18.1,
8364       -27.3,
8365       -22.7,
8366       0,
8367       -41.1,
8368       0,
8369       24.9,
8370       24.9,
8371       43,
8372       null,
8373       null
8374     ],
8375     [
8376       "1971-02",
8377       -8.2,
8378       -18.3,
8379       -13.3,
8380       4.4,
8381       -38.9,
8382       0,
8383       8.1,
8384       8.1,
8385       51,
8386       null,
8387       null
8388     ],
8389     [
8390       "1971-03",
8391       -3.7,
8392       -13.9,
8393       -8.8,
8394       3.9,
8395       -24.4,
8396       0,
8397       22.4,
8398       22.4,
8399       36,
8400       null,
8401       null
8402     ],
8403     [
8404       "1971-04",
8405       8.9,
8406       -2.6,
8407       3.2,
8408       18.3,
8409       -17.8,
8410       10.9,
8411       8.1,
8412       15,
8413       0,
8414       null,
8415       null
8416     ],
8417     [
8418       "1971-05",
8419       20.2,
8420       4.6,
8421       12.4,
8422       30.6,
8423       -3.3,
8424       7.1,
8425       0,
8426       7.1,
8427       0,
8428       null,
8429       null
8430     ],
8431     [
8432       "1971-06",
8433       21.4,
8434       9.8,
8435       15.6,
8436       29.4,
8437       4.4,
8438       122.4,
8439       0,
8440       122.4,
8441       0,
8442       null,
8443       null
8444     ],
8445     [
8446       "1971-07",
8447       22.2,
8448       9.9,
8449       16.1,
8450       30,
8451       5,
8452       121.2,
8453       0,
8454       121.2,
8455       0,
8456       null,
8457       null
8458     ],
8459     [
8460       "1971-08",
8461       26.9,
8462       12.2,
8463       19.6,
8464       34.4,
8465       6.1,
8466       16.3,
8467       0,
8468       16.3,
8469       0,
8470       null,
8471       null
8472     ],
8473     [
8474       "1971-09",
8475       18,
8476       4.9,
8477       11.5,
8478       32.2,
8479       -2.2,
8480       11.9,
8481       0,
8482       11.9,
8483       0,
8484       null,
8485       null
8486     ],
8487     [
8488       "1971-10",
8489       9.2,
8490       -1.7,
8491       3.8,
8492       24.4,
8493       -15,
8494       20.3,
8495       18,
8496       38.4,
8497       null,
8498       null,
8499       null
8500     ],
8501     [
8502       "1971-11",
8503       -1,
8504       -9,
8505       -5,
8506       12.2,
8507       -23.3,
8508       0,
8509       6.9,
8510       6.9,
8511       5,
8512       null,
8513       null
8514     ],
8515     [
8516       "1971-12",
8517       -12,
8518       -22.1,
8519       -17.1,
8520       1.1,
8521       -37.8,
8522       0,
8523       11.4,
8524       11.4,
8525       null,
8526       null,
8527       null
8528     ],
8529     [
8530       "1972-01",
8531       -17.3,
8532       -28.6,
8533       -23,
8534       4.4,
8535       -44.4,
8536       0,
8537       19.3,
8538       19.3,
8539       28,
8540       null,
8541       null
8542     ],
8543     [
8544       "1972-02",
8545       -14.5,
8546       -25.6,
8547       -20.1,
8548       0.6,
8549       -37.2,
8550       0,
8551       13,
8552       13,
8553       null,
8554       null,
8555       null
8556     ],
8557     [
8558       "1972-03",
8559       -2.8,
8560       -12.3,
8561       -7.6,
8562       9.4,
8563       -38.9,
8564       0,
8565       11.2,
8566       11.2,
8567       0,
8568       null,
8569       null
8570     ],
8571     [
8572       "1972-04",
8573       9.3,
8574       -1.8,
8575       3.8,
8576       21.1,
8577       -15,
8578       13.2,
8579       5.1,
8580       18.3,
8581       0,
8582       null,
8583       null
8584     ],
8585     [
8586       "1972-05",
8587       19.9,
8588       5.9,
8589       12.9,
8590       30.6,
8591       -4.4,
8592       25.9,
8593       0,
8594       25.9,
8595       0,
8596       null,
8597       null
8598     ],
8599     [
8600       "1972-06",
8601       24.1,
8602       10.2,
8603       17.2,
8604       32.8,
8605       -0.6,
8606       39.1,
8607       0,
8608       39.1,
8609       0,
8610       null,
8611       null
8612     ],
8613     [
8614       "1972-07",
8615       21.6,
8616       8.8,
8617       15.2,
8618       27.2,
8619       2.2,
8620       31.2,
8621       0,
8622       31.2,
8623       0,
8624       null,
8625       null
8626     ],
8627     [
8628       "1972-08",
8629       27.5,
8630       11.4,
8631       19.5,
8632       37.8,
8633       3.3,
8634       3.3,
8635       0,
8636       3.3,
8637       0,
8638       null,
8639       null
8640     ],
8641     [
8642       "1972-09",
8643       14.2,
8644       1.1,
8645       7.7,
8646       26.1,
8647       -11.7,
8648       7.9,
8649       13.5,
8650       21.3,
8651       0,
8652       null,
8653       null
8654     ],
8655     [
8656       "1972-10",
8657       6.9,
8658       -5.4,
8659       0.8,
8660       20,
8661       -22.2,
8662       0,
8663       10.2,
8664       10.2,
8665       null,
8666       null,
8667       null
8668     ],
8669     [
8670       "1972-11",
8671       -2.6,
8672       -7.8,
8673       -5.2,
8674       2.2,
8675       -22.8,
8676       0,
8677       5.1,
8678       5.1,
8679       null,
8680       null,
8681       null
8682     ],
8683     [
8684       "1972-12",
8685       -14,
8686       -24.2,
8687       -19.1,
8688       2.2,
8689       -36.1,
8690       10.2,
8691       23.6,
8692       33.8,
8693       13,
8694       null,
8695       null
8696     ],
8697     [
8698       "1973-01",
8699       -7.3,
8700       -17.8,
8701       -12.6,
8702       5,
8703       -34.4,
8704       0,
8705       5.1,
8706       5.1,
8707       18,
8708       null,
8709       null
8710     ],
8711     [
8712       "1973-02",
8713       -8.1,
8714       -19.4,
8715       -13.8,
8716       3.3,
8717       -34.4,
8718       0,
8719       11.7,
8720       11.7,
8721       25,
8722       null,
8723       null
8724     ],
8725     [
8726       "1973-03",
8727       3.5,
8728       -5.8,
8729       -1.2,
8730       13.9,
8731       -20.6,
8732       6.6,
8733       16.8,
8734       23.4,
8735       0,
8736       null,
8737       null
8738     ],
8739     [
8740       "1973-04",
8741       6.7,
8742       -3.7,
8743       1.5,
8744       20,
8745       -13.3,
8746       23.4,
8747       20.6,
8748       43.9,
8749       0,
8750       null,
8751       null
8752     ],
8753     [
8754       "1973-05",
8755       17.8,
8756       4.4,
8757       11.1,
8758       25.6,
8759       -5,
8760       43.9,
8761       0,
8762       43.9,
8763       0,
8764       null,
8765       null
8766     ],
8767     [
8768       "1973-06",
8769       21.3,
8770       9.5,
8771       15.4,
8772       32.8,
8773       3.9,
8774       142.5,
8775       0,
8776       142.5,
8777       0,
8778       null,
8779       null
8780     ],
8781     [
8782       "1973-07",
8783       24.1,
8784       11.3,
8785       17.7,
8786       30,
8787       4.4,
8788       71.1,
8789       0,
8790       71.1,
8791       0,
8792       null,
8793       null
8794     ],
8795     [
8796       "1973-08",
8797       25.8,
8798       11.9,
8799       18.9,
8800       33.9,
8801       3.3,
8802       25.9,
8803       0,
8804       25.9,
8805       0,
8806       null,
8807       null
8808     ],
8809     [
8810       "1973-09",
8811       16.9,
8812       4.7,
8813       10.8,
8814       27.8,
8815       -5,
8816       35.6,
8817       0,
8818       35.6,
8819       0,
8820       null,
8821       null
8822     ],
8823     [
8824       "1973-10",
8825       12.1,
8826       -0.8,
8827       5.7,
8828       19.4,
8829       -9.4,
8830       3,
8831       9.7,
8832       12.7,
8833       null,
8834       null,
8835       null
8836     ],
8837     [
8838       "1973-11",
8839       -7.9,
8840       -16.5,
8841       -12.2,
8842       1.1,
8843       -26.1,
8844       12.7,
8845       27.4,
8846       40.1,
8847       null,
8848       null,
8849       null
8850     ],
8851     [
8852       "1973-12",
8853       -12.2,
8854       -19.9,
8855       -16.1,
8856       0.6,
8857       -40,
8858       10.2,
8859       19.6,
8860       29.7,
8861       38,
8862       null,
8863       null
8864     ],
8865     [
8866       "1974-01",
8867       -15.7,
8868       -28.1,
8869       -21.9,
8870       -2.2,
8871       -42.2,
8872       0,
8873       44.2,
8874       44.2,
8875       94,
8876       null,
8877       null
8878     ],
8879     [
8880       "1974-02",
8881       -7.7,
8882       -19.7,
8883       -13.7,
8884       0.6,
8885       -36.7,
8886       0,
8887       7.6,
8888       7.6,
8889       null,
8890       null,
8891       null
8892     ],
8893     [
8894       "1974-03",
8895       -6.8,
8896       -18.7,
8897       -12.8,
8898       2.2,
8899       -35.6,
8900       0,
8901       33.8,
8902       33.8,
8903       64,
8904       null,
8905       null
8906     ],
8907     [
8908       "1974-04",
8909       7.3,
8910       -4.3,
8911       1.5,
8912       27.2,
8913       -14.4,
8914       24.1,
8915       2.5,
8916       26.7,
8917       0,
8918       null,
8919       null
8920     ],
8921     [
8922       "1974-05",
8923       12,
8924       2.1,
8925       7.1,
8926       20.6,
8927       -5,
8928       72.9,
8929       0,
8930       72.9,
8931       0,
8932       null,
8933       null
8934     ],
8935     [
8936       "1974-06",
8937       23.4,
8938       10.2,
8939       16.8,
8940       32.8,
8941       3.9,
8942       32.3,
8943       0,
8944       32.3,
8945       0,
8946       null,
8947       null
8948     ],
8949     [
8950       "1974-07",
8951       25.9,
8952       12.7,
8953       19.3,
8954       33.9,
8955       5.6,
8956       21.8,
8957       0,
8958       21.8,
8959       0,
8960       null,
8961       null
8962     ],
8963     [
8964       "1974-08",
8965       19.8,
8966       9.7,
8967       14.8,
8968       33.3,
8969       0.6,
8970       108.5,
8971       0,
8972       108.5,
8973       0,
8974       null,
8975       null
8976     ],
8977     [
8978       "1974-09",
8979       14.6,
8980       3.2,
8981       8.9,
8982       26.7,
8983       -5,
8984       61,
8985       3,
8986       64,
8987       null,
8988       null,
8989       null
8990     ],
8991     [
8992       "1974-10",
8993       13.1,
8994       -0.3,
8995       6.4,
8996       23.9,
8997       -12.8,
8998       3.8,
8999       2.5,
9000       6.4,
9001       0,
9002       null,
9003       null
9004     ],
9005     [
9006       "1974-11",
9007       1.6,
9008       -7.9,
9009       -3.2,
9010       13.9,
9011       -18.3,
9012       0,
9013       0,
9014       0,
9015       0,
9016       null,
9017       null
9018     ],
9019     [
9020       "1974-12",
9021       -2.1,
9022       -11.4,
9023       -6.8,
9024       6.7,
9025       -22.8,
9026       0,
9027       4.1,
9028       4.1,
9029       null,
9030       null,
9031       null
9032     ],
9033     [
9034       "1975-01",
9035       -8.7,
9036       -21.3,
9037       -15,
9038       3.3,
9039       -34.4,
9040       0,
9041       18.3,
9042       18.3,
9043       null,
9044       null,
9045       null
9046     ],
9047     [
9048       "1975-02",
9049       -11.8,
9050       -22,
9051       -16.9,
9052       2.2,
9053       -35.6,
9054       0,
9055       20.3,
9056       20.3,
9057       18,
9058       null,
9059       null
9060     ],
9061     [
9062       "1975-03",
9063       -6.4,
9064       -16.1,
9065       -11.3,
9066       4.4,
9067       -30.6,
9068       0,
9069       6.1,
9070       6.1,
9071       null,
9072       null,
9073       null
9074     ],
9075     [
9076       "1975-04",
9077       4.3,
9078       -4.2,
9079       0.1,
9080       15.6,
9081       -22.2,
9082       33,
9083       18,
9084       51.1,
9085       0,
9086       null,
9087       null
9088     ],
9089     [
9090       "1975-05",
9091       16.3,
9092       3.6,
9093       10,
9094       25,
9095       -3.3,
9096       3.3,
9097       0,
9098       3.3,
9099       0,
9100       null,
9101       null
9102     ],
9103     [
9104       "1975-06",
9105       21.4,
9106       9.1,
9107       15.3,
9108       31.7,
9109       3.3,
9110       67.6,
9111       0,
9112       67.6,
9113       0,
9114       null,
9115       null
9116     ],
9117     [
9118       "1975-07",
9119       27.9,
9120       12.6,
9121       20.3,
9122       35,
9123       5.6,
9124       11.2,
9125       0,
9126       11.2,
9127       0,
9128       null,
9129       null
9130     ],
9131     [
9132       "1975-08",
9133       20.6,
9134       8.7,
9135       14.7,
9136       30,
9137       2.2,
9138       63.8,
9139       0,
9140       63.8,
9141       0,
9142       null,
9143       null
9144     ],
9145     [
9146       "1975-09",
9147       17.1,
9148       4.2,
9149       10.7,
9150       28.9,
9151       -1.7,
9152       21.8,
9153       0,
9154       21.8,
9155       0,
9156       null,
9157       null
9158     ],
9159     [
9160       "1975-10",
9161       10.6,
9162       -1.3,
9163       4.7,
9164       25.6,
9165       -11.7,
9166       3.8,
9167       2.5,
9168       6.4,
9169       0,
9170       null,
9171       null
9172     ],
9173     [
9174       "1975-11",
9175       1.8,
9176       -10,
9177       -4.1,
9178       21.1,
9179       -25,
9180       0,
9181       2,
9182       2,
9183       null,
9184       null,
9185       null
9186     ],
9187     [
9188       "1975-12",
9189       -7.1,
9190       -18.8,
9191       -13,
9192       7.2,
9193       -36.1,
9194       0,
9195       30.5,
9196       30.5,
9197       null,
9198       null,
9199       null
9200     ],
9201     [
9202       "1976-01",
9203       -9.6,
9204       -20.4,
9205       -15,
9206       3.3,
9207       -37.2,
9208       0,
9209       17.8,
9210       17.8,
9211       null,
9212       null,
9213       null
9214     ],
9215     [
9216       "1976-02",
9217       -5.9,
9218       -16.2,
9219       -11.1,
9220       4.4,
9221       -28.9,
9222       0,
9223       48.3,
9224       48.3,
9225       28,
9226       null,
9227       null
9228     ],
9229     [
9230       "1976-03",
9231       -3.8,
9232       -14.8,
9233       -9.3,
9234       6.7,
9235       -32.8,
9236       0,
9237       23.1,
9238       23.1,
9239       null,
9240       null,
9241       null
9242     ],
9243     [
9244       "1976-04",
9245       11.6,
9246       0.7,
9247       6.2,
9248       21.7,
9249       -8.9,
9250       12.7,
9251       6.6,
9252       19.3,
9253       0,
9254       null,
9255       null
9256     ],
9257     [
9258       "1976-05",
9259       20.2,
9260       4.9,
9261       12.6,
9262       27.8,
9263       -6.1,
9264       37.1,
9265       0,
9266       37.1,
9267       0,
9268       null,
9269       null
9270     ],
9271     [
9272       "1976-06",
9273       21.1,
9274       10.5,
9275       15.8,
9276       27.8,
9277       3.9,
9278       98.8,
9279       0,
9280       98.8,
9281       0,
9282       null,
9283       null
9284     ],
9285     [
9286       "1976-07",
9287       24.7,
9288       12,
9289       18.4,
9290       31.7,
9291       6.7,
9292       51.8,
9293       0,
9294       51.8,
9295       0,
9296       null,
9297       null
9298     ],
9299     [
9300       "1976-08",
9301       25.9,
9302       10.8,
9303       18.4,
9304       34.4,
9305       -2.2,
9306       12.2,
9307       0,
9308       12.2,
9309       0,
9310       null,
9311       null
9312     ],
9313     [
9314       "1976-09",
9315       21.2,
9316       4.9,
9317       13.1,
9318       31.1,
9319       -6.7,
9320       4.1,
9321       0,
9322       4.1,
9323       0,
9324       null,
9325       null
9326     ],
9327     [
9328       "1976-10",
9329       8.4,
9330       -4.2,
9331       2.1,
9332       23.3,
9333       -15,
9334       2.5,
9335       0,
9336       2.5,
9337       0,
9338       null,
9339       null
9340     ],
9341     [
9342       "1976-11",
9343       0.8,
9344       -11.5,
9345       -5.4,
9346       13.3,
9347       -27.8,
9348       0,
9349       3.6,
9350       3.6,
9351       3,
9352       null,
9353       null
9354     ],
9355     [
9356       "1976-12",
9357       -8.2,
9358       -19.8,
9359       -14,
9360       5,
9361       -36.1,
9362       0,
9363       14,
9364       14,
9365       null,
9366       null,
9367       null
9368     ],
9369     [
9370       "1977-01",
9371       -15.1,
9372       -26.4,
9373       -20.8,
9374       1.1,
9375       -35.6,
9376       0,
9377       3,
9378       3,
9379       null,
9380       null,
9381       null
9382     ],
9383     [
9384       "1977-02",
9385       -0.7,
9386       -11.8,
9387       -6.3,
9388       5,
9389       -22.2,
9390       0,
9391       2.5,
9392       2.5,
9393       0,
9394       null,
9395       null
9396     ],
9397     [
9398       "1977-03",
9399       3.8,
9400       -8.6,
9401       -2.4,
9402       12.2,
9403       -18.9,
9404       0,
9405       5.1,
9406       5.1,
9407       0,
9408       null,
9409       null
9410     ],
9411     [
9412       "1977-04",
9413       15.9,
9414       -0.6,
9415       7.7,
9416       28.9,
9417       -15,
9418       4.9,
9419       4,
9420       8.9,
9421       0,
9422       null,
9423       null
9424     ],
9425     [
9426       "1977-05",
9427       21.4,
9428       8.2,
9429       14.8,
9430       31.1,
9431       -5,
9432       147.1,
9433       0,
9434       147.1,
9435       0,
9436       null,
9437       null
9438     ],
9439     [
9440       "1977-06",
9441       23.6,
9442       10.2,
9443       16.9,
9444       31.1,
9445       1.7,
9446       11.4,
9447       0,
9448       11.4,
9449       0,
9450       null,
9451       null
9452     ],
9453     [
9454       "1977-07",
9455       25.5,
9456       11.3,
9457       18.4,
9458       null,
9459       null,
9460       33.7,
9461       0,
9462       33.7,
9463       0,
9464       null,
9465       null
9466     ],
9467     [
9468       "1977-08",
9469       20.2,
9470       6.5,
9471       13.4,
9472       28.3,
9473       0,
9474       35.8,
9475       0,
9476       35.8,
9477       0,
9478       null,
9479       null
9480     ],
9481     [
9482       "1977-09",
9483       16.1,
9484       5.5,
9485       10.8,
9486       23.9,
9487       -1.7,
9488       45.7,
9489       0,
9490       45.7,
9491       0,
9492       null,
9493       null
9494     ],
9495     [
9496       "1977-10",
9497       12.2,
9498       -0.1,
9499       6.1,
9500       21.1,
9501       -9.4,
9502       9.4,
9503       0,
9504       9.4,
9505       0,
9506       null,
9507       null
9508     ],
9509     [
9510       "1977-11",
9511       -0.5,
9512       -11.4,
9513       -6,
9514       12.2,
9515       -30,
9516       1,
9517       14,
9518       15,
9519       10,
9520       null,
9521       null
9522     ],
9523     [
9524       "1977-12",
9525       -13.9,
9526       -23.3,
9527       -18.6,
9528       -3.9,
9529       -38.9,
9530       0,
9531       45.7,
9532       45.7,
9533       null,
9534       null,
9535       null
9536     ],
9537     [
9538       "1978-01",
9539       -17.9,
9540       -27.4,
9541       -22.7,
9542       -0.6,
9543       -40,
9544       0,
9545       7.1,
9546       7.1,
9547       61,
9548       null,
9549       null
9550     ],
9551     [
9552       "1978-02",
9553       -10.8,
9554       -22.3,
9555       -16.6,
9556       0,
9557       -37.8,
9558       0,
9559       3.8,
9560       3.8,
9561       null,
9562       null,
9563       null
9564     ],
9565     [
9566       "1978-03",
9567       -0.8,
9568       -10.7,
9569       -5.8,
9570       13.9,
9571       -30.6,
9572       0,
9573       2.5,
9574       2.5,
9575       0,
9576       null,
9577       null
9578     ],
9579     [
9580       "1978-04",
9581       9.3,
9582       -0.4,
9583       4.5,
9584       22.8,
9585       -8.3,
9586       2.5,
9587       6.4,
9588       8.9,
9589       0,
9590       null,
9591       null
9592     ],
9593     [
9594       "1978-05",
9595       19.5,
9596       6.2,
9597       12.9,
9598       30.6,
9599       0,
9600       36.6,
9601       0,
9602       36.6,
9603       0,
9604       null,
9605       null
9606     ],
9607     [
9608       "1978-06",
9609       23.8,
9610       9.4,
9611       16.6,
9612       31.1,
9613       0.6,
9614       44.4,
9615       0,
9616       44.4,
9617       0,
9618       null,
9619       null
9620     ],
9621     [
9622       "1978-07",
9623       24.8,
9624       10.4,
9625       17.6,
9626       32.2,
9627       3.3,
9628       37.7,
9629       0,
9630       37.7,
9631       0,
9632       null,
9633       null
9634     ],
9635     [
9636       "1978-08",
9637       23.8,
9638       9.4,
9639       16.6,
9640       35,
9641       2.8,
9642       46.5,
9643       0,
9644       46.5,
9645       0,
9646       null,
9647       null
9648     ],
9649     [
9650       "1978-09",
9651       17.9,
9652       6.5,
9653       12.2,
9654       32.8,
9655       -1.1,
9656       53.1,
9657       0,
9658       53.1,
9659       0,
9660       null,
9661       null
9662     ],
9663     [
9664       "1978-10",
9665       12.3,
9666       0.2,
9667       6.3,
9668       23.9,
9669       -7.2,
9670       19.3,
9671       0,
9672       19.3,
9673       0,
9674       null,
9675       null
9676     ],
9677     [
9678       "1978-11",
9679       -4.2,
9680       -13.8,
9681       -9,
9682       19.4,
9683       -31.7,
9684       10.9,
9685       15.7,
9686       26.6,
9687       15,
9688       null,
9689       null
9690     ],
9691     [
9692       "1978-12",
9693       -11,
9694       -21.4,
9695       -16.2,
9696       null,
9697       null,
9698       0,
9699       10.2,
9700       10.2,
9701       27,
9702       null,
9703       null
9704     ],
9705     [
9706       "1979-01",
9707       -16.7,
9708       -27.2,
9709       -22,
9710       -5,
9711       -37.8,
9712       0,
9713       11.5,
9714       11.5,
9715       40,
9716       null,
9717       null
9718     ],
9719     [
9720       "1979-02",
9721       -17.3,
9722       -27.6,
9723       -22.5,
9724       -4.4,
9725       -40,
9726       0,
9727       17.8,
9728       17.8,
9729       55,
9730       null,
9731       null
9732     ],
9733     [
9734       "1979-03",
9735       -2.6,
9736       -13.5,
9737       -8.1,
9738       5,
9739       -27.2,
9740       0,
9741       5.1,
9742       5.1,
9743       null,
9744       null,
9745       null
9746     ],
9747     [
9748       "1979-04",
9749       2.6,
9750       -6.2,
9751       -1.8,
9752       11.7,
9753       -24.4,
9754       3,
9755       7.6,
9756       10.6,
9757       0,
9758       null,
9759       null
9760     ],
9761     [
9762       "1979-05",
9763       14.4,
9764       2,
9765       8.2,
9766       28.3,
9767       -5,
9768       24.7,
9769       0,
9770       24.7,
9771       0,
9772       null,
9773       null
9774     ],
9775     [
9776       "1979-06",
9777       23.4,
9778       8.8,
9779       16.1,
9780       35,
9781       2.8,
9782       59.7,
9783       0,
9784       59.7,
9785       0,
9786       null,
9787       null
9788     ],
9789     [
9790       "1979-07",
9791       27.6,
9792       13,
9793       20.3,
9794       36.7,
9795       6.1,
9796       21.8,
9797       0,
9798       21.8,
9799       0,
9800       null,
9801       null
9802     ],
9803     [
9804       "1979-08",
9805       24.4,
9806       9.5,
9807       17,
9808       32.8,
9809       0,
9810       19.1,
9811       0,
9812       19.1,
9813       0,
9814       null,
9815       null
9816     ],
9817     [
9818       "1979-09",
9819       20.8,
9820       6.5,
9821       13.7,
9822       32.2,
9823       -0.6,
9824       16.5,
9825       0,
9826       16.5,
9827       0,
9828       null,
9829       null
9830     ],
9831     [
9832       "1979-10",
9833       10.3,
9834       0,
9835       5.2,
9836       26.5,
9837       -6.5,
9838       6.1,
9839       18,
9840       24.1,
9841       0,
9842       null,
9843       null
9844     ],
9845     [
9846       "1979-11",
9847       -0.8,
9848       -9.5,
9849       -5.2,
9850       8.5,
9851       -19,
9852       0,
9853       4,
9854       4,
9855       null,
9856       null,
9857       null
9858     ],
9859     [
9860       "1979-12",
9861       -6.9,
9862       -16.5,
9863       -11.7,
9864       null,
9865       null,
9866       2.4,
9867       18,
9868       20.4,
9869       null,
9870       null,
9871       null
9872     ],
9873     [
9874       "1980-01",
9875       -12.7,
9876       -23,
9877       -17.9,
9878       3,
9879       -39.5,
9880       null,
9881       null,
9882       null,
9883       null,
9884       null,
9885       null
9886     ],
9887     [
9888       "1980-02",
9889       -9.3,
9890       -18.6,
9891       -14,
9892       0,
9893       -30.5,
9894       0,
9895       4,
9896       4,
9897       30,
9898       null,
9899       null
9900     ],
9901     [
9902       "1980-03",
9903       -4.3,
9904       -14,
9905       -9.2,
9906       7,
9907       -30.5,
9908       0,
9909       8,
9910       8,
9911       null,
9912       null,
9913       null
9914     ],
9915     [
9916       "1980-04",
9917       16.3,
9918       2.6,
9919       9.5,
9920       30,
9921       -3,
9922       0,
9923       2,
9924       2,
9925       0,
9926       null,
9927       null
9928     ],
9929     [
9930       "1980-05",
9931       23.7,
9932       7.2,
9933       15.5,
9934       37.5,
9935       -1.5,
9936       4.5,
9937       0,
9938       4.5,
9939       0,
9940       null,
9941       null
9942     ],
9943     [
9944       "1980-06",
9945       23.3,
9946       8.6,
9947       16,
9948       32,
9949       0.5,
9950       54.6,
9951       0,
9952       54.6,
9953       0,
9954       null,
9955       null
9956     ],
9957     [
9958       "1980-07",
9959       25.6,
9960       11.6,
9961       18.6,
9962       34,
9963       5.5,
9964       75.3,
9965       0,
9966       75.3,
9967       0,
9968       null,
9969       null
9970     ],
9971     [
9972       "1980-08",
9973       21.3,
9974       9.8,
9975       15.6,
9976       28.5,
9977       1.5,
9978       103.6,
9979       0,
9980       103.6,
9981       0,
9982       null,
9983       null
9984     ],
9985     [
9986       "1980-09",
9987       17.8,
9988       5.1,
9989       11.5,
9990       33,
9991       -2,
9992       17.6,
9993       0,
9994       17.6,
9995       0,
9996       null,
9997       null
9998     ],
9999     [
10000       "1980-10",
10001       11.6,
10002       0.1,
10003       5.9,
10004       28,
10005       -10,
10006       15.1,
10007       0,
10008       15.1,
10009       0,
10010       null,
10011       null
10012     ],
10013     [
10014       "1980-11",
10015       1.9,
10016       -6.3,
10017       -2.2,
10018       14.5,
10019       -20.5,
10020       13.8,
10021       9.1,
10022       22.9,
10023       null,
10024       null,
10025       null
10026     ],
10027     [
10028       "1980-12",
10029       -10.5,
10030       -20.6,
10031       -15.6,
10032       7.5,
10033       -37,
10034       0,
10035       7.7,
10036       7.7,
10037       null,
10038       null,
10039       null
10040     ],
10041     [
10042       "1981-01",
10043       -7.5,
10044       -16.2,
10045       -11.9,
10046       1,
10047       -32,
10048       0,
10049       16,
10050       16,
10051       null,
10052       null,
10053       null
10054     ],
10055     [
10056       "1981-02",
10057       -5.7,
10058       -14.7,
10059       -10.2,
10060       5,
10061       -37,
10062       3,
10063       5,
10064       8,
10065       null,
10066       null,
10067       null
10068     ],
10069     [
10070       "1981-03",
10071       6.5,
10072       -4.9,
10073       0.8,
10074       null,
10075       null,
10076       4.2,
10077       5.7,
10078       9.9,
10079       0,
10080       null,
10081       null
10082     ],
10083     [
10084       "1981-04",
10085       11.8,
10086       -1,
10087       5.4,
10088       22,
10089       -9,
10090       13.3,
10091       2,
10092       15.3,
10093       0,
10094       null,
10095       null
10096     ],
10097     [
10098       "1981-05",
10099       19.4,
10100       4.2,
10101       11.8,
10102       30.5,
10103       -6,
10104       23.1,
10105       4,
10106       27.1,
10107       0,
10108       null,
10109       null
10110     ],
10111     [
10112       "1981-06",
10113       21.7,
10114       8.4,
10115       15.1,
10116       30,
10117       4,
10118       113.2,
10119       0,
10120       113.2,
10121       0,
10122       null,
10123       null
10124     ],
10125     [
10126       "1981-07",
10127       25.4,
10128       12.7,
10129       19.1,
10130       34,
10131       7,
10132       131.1,
10133       0,
10134       131.1,
10135       0,
10136       null,
10137       null
10138     ],
10139     [
10140       "1981-08",
10141       26.5,
10142       13.1,
10143       19.8,
10144       30,
10145       5.5,
10146       65.3,
10147       0,
10148       65.3,
10149       0,
10150       null,
10151       null
10152     ],
10153     [
10154       "1981-09",
10155       19.5,
10156       6.3,
10157       12.9,
10158       31.5,
10159       -1,
10160       65.3,
10161       0,
10162       65.3,
10163       0,
10164       null,
10165       null
10166     ],
10167     [
10168       "1981-10",
10169       null,
10170       null,
10171       null,
10172       null,
10173       null,
10174       54.8,
10175       2,
10176       56.8,
10177       0,
10178       null,
10179       null
10180     ],
10181     [
10182       "1981-11",
10183       3.9,
10184       -3.7,
10185       0.1,
10186       null,
10187       -10,
10188       0,
10189       1.5,
10190       1.5,
10191       1,
10192       null,
10193       null
10194     ],
10195     [
10196       "1981-12",
10197       -9.8,
10198       -18.7,
10199       -14.3,
10200       1,
10201       -34.5,
10202       0,
10203       4.5,
10204       4.5,
10205       null,
10206       null,
10207       null
10208     ],
10209     [
10210       "1982-01",
10211       -19.6,
10212       -32.1,
10213       -25.9,
10214       3,
10215       -39,
10216       0,
10217       10.7,
10218       10.7,
10219       null,
10220       null,
10221       null
10222     ],
10223     [
10224       "1982-02",
10225       -10.8,
10226       -21.4,
10227       -16.1,
10228       4,
10229       -36,
10230       0,
10231       9.1,
10232       9.1,
10233       2,
10234       null,
10235       null
10236     ],
10237     [
10238       "1982-03",
10239       -3.8,
10240       -12.5,
10241       -8.2,
10242       4,
10243       -30,
10244       0,
10245       28,
10246       28,
10247       null,
10248       null,
10249       null
10250     ],
10251     [
10252       "1982-04",
10253       7.9,
10254       -3.9,
10255       2,
10256       24.5,
10257       -16,
10258       1,
10259       9.5,
10260       10.5,
10261       0,
10262       null,
10263       null
10264     ],
10265     [
10266       "1982-05",
10267       15.6,
10268       4.6,
10269       10.1,
10270       25.5,
10271       -5.5,
10272       83,
10273       0,
10274       83,
10275       0,
10276       null,
10277       null
10278     ],
10279     [
10280       "1982-06",
10281       21.6,
10282       8.6,
10283       15.1,
10284       30,
10285       3,
10286       22.8,
10287       0,
10288       22.8,
10289       0,
10290       null,
10291       null
10292     ],
10293     [
10294       "1982-07",
10295       23.9,
10296       11.7,
10297       17.8,
10298       29.5,
10299       7.5,
10300       91.3,
10301       0,
10302       91.3,
10303       0,
10304       null,
10305       null
10306     ],
10307     [
10308       "1982-08",
10309       23,
10310       9.6,
10311       16.3,
10312       32.5,
10313       -2,
10314       40.7,
10315       0,
10316       40.7,
10317       0,
10318       null,
10319       null
10320     ],
10321     [
10322       "1982-09",
10323       17.5,
10324       5.1,
10325       11.3,
10326       30.5,
10327       -2.5,
10328       38.1,
10329       0,
10330       38.1,
10331       0,
10332       null,
10333       null
10334     ],
10335     [
10336       "1982-10",
10337       10.9,
10338       -0.1,
10339       5.4,
10340       20,
10341       -6,
10342       13.4,
10343       0,
10344       13.4,
10345       0,
10346       null,
10347       null
10348     ],
10349     [
10350       "1982-11",
10351       -3.5,
10352       -12.5,
10353       -8,
10354       7,
10355       -24,
10356       0.3,
10357       2,
10358       2.3,
10359       0,
10360       null,
10361       null
10362     ],
10363     [
10364       "1982-12",
10365       -7.6,
10366       -16.8,
10367       -12.2,
10368       5,
10369       -34,
10370       0,
10371       34.1,
10372       34.1,
10373       null,
10374       null,
10375       null
10376     ],
10377     [
10378       "1983-01",
10379       -8.2,
10380       -17.6,
10381       -12.9,
10382       2,
10383       -38,
10384       0,
10385       14.7,
10386       14.7,
10387       null,
10388       null,
10389       null
10390     ],
10391     [
10392       "1983-02",
10393       -5.7,
10394       -15.3,
10395       -10.5,
10396       7,
10397       -33,
10398       0.2,
10399       10.8,
10400       11,
10401       null,
10402       null,
10403       null
10404     ],
10405     [
10406       "1983-03",
10407       -3.2,
10408       -11,
10409       -7.1,
10410       6,
10411       -22.5,
10412       0,
10413       23.6,
10414       23.6,
10415       null,
10416       null,
10417       null
10418     ],
10419     [
10420       "1983-04",
10421       8.2,
10422       -3.4,
10423       2.4,
10424       21.5,
10425       -13.5,
10426       5.8,
10427       5.6,
10428       11.4,
10429       null,
10430       null,
10431       null
10432     ],
10433     [
10434       "1983-05",
10435       14.9,
10436       2.2,
10437       8.6,
10438       26.5,
10439       -8,
10440       50.7,
10441       41.1,
10442       91.8,
10443       0,
10444       null,
10445       null
10446     ],
10447     [
10448       "1983-06",
10449       22.1,
10450       8.9,
10451       15.5,
10452       30,
10453       0,
10454       41.5,
10455       0,
10456       41.5,
10457       0,
10458       null,
10459       null
10460     ],
10461     [
10462       "1983-07",
10463       24.9,
10464       13.2,
10465       19.1,
10466       31,
10467       4.5,
10468       256.9,
10469       0,
10470       256.9,
10471       0,
10472       null,
10473       null
10474     ],
10475     [
10476       "1983-08",
10477       28.7,
10478       12.6,
10479       20.7,
10480       36,
10481       5.5,
10482       15,
10483       0,
10484       15,
10485       0,
10486       null,
10487       null
10488     ],
10489     [
10490       "1983-09",
10491       16.1,
10492       4.3,
10493       10.2,
10494       33,
10495       -7.5,
10496       40.2,
10497       0,
10498       40.2,
10499       0,
10500       null,
10501       null
10502     ],
10503     [
10504       "1983-10",
10505       12.3,
10506       -0.5,
10507       5.9,
10508       20.5,
10509       -9,
10510       12.6,
10511       0,
10512       12.6,
10513       0,
10514       null,
10515       null
10516     ],
10517     [
10518       "1983-11",
10519       -0.6,
10520       -6.5,
10521       -3.6,
10522       14.5,
10523       -22,
10524       5.3,
10525       32.1,
10526       37.4,
10527       null,
10528       null,
10529       null
10530     ],
10531     [
10532       "1983-12",
10533       -18,
10534       -27.8,
10535       -22.9,
10536       -6,
10537       -43.5,
10538       0,
10539       17.3,
10540       17.3,
10541       null,
10542       null,
10543       null
10544     ],
10545     [
10546       "1984-01",
10547       -8,
10548       -19.1,
10549       -13.6,
10550       5.5,
10551       -35,
10552       0,
10553       13.2,
10554       13.2,
10555       null,
10556       null,
10557       null
10558     ],
10559     [
10560       "1984-02",
10561       -0.3,
10562       -10.2,
10563       -5.3,
10564       7,
10565       -25.5,
10566       0,
10567       9.5,
10568       9.5,
10569       null,
10570       null,
10571       null
10572     ],
10573     [
10574       "1984-03",
10575       -2.2,
10576       -10.9,
10577       -6.6,
10578       12,
10579       -25.5,
10580       0,
10581       25,
10582       25,
10583       null,
10584       null,
10585       null
10586     ],
10587     [
10588       "1984-04",
10589       13.7,
10590       0.2,
10591       7,
10592       22.5,
10593       -7.5,
10594       13.7,
10595       0,
10596       13.7,
10597       0,
10598       null,
10599       null
10600     ],
10601     [
10602       "1984-05",
10603       16.6,
10604       3.4,
10605       10,
10606       33,
10607       -7.5,
10608       36.2,
10609       0,
10610       36.2,
10611       0,
10612       null,
10613       null
10614     ],
10615     [
10616       "1984-06",
10617       22.5,
10618       9.8,
10619       16.2,
10620       32,
10621       2.5,
10622       45,
10623       0,
10624       45,
10625       0,
10626       null,
10627       null
10628     ],
10629     [
10630       "1984-07",
10631       27.9,
10632       11,
10633       19.5,
10634       35.5,
10635       5.5,
10636       88.1,
10637       0,
10638       88.1,
10639       0,
10640       null,
10641       null
10642     ],
10643     [
10644       "1984-08",
10645       27.6,
10646       12.8,
10647       20.2,
10648       34,
10649       0.5,
10650       11.8,
10651       0,
10652       11.8,
10653       0,
10654       null,
10655       null
10656     ],
10657     [
10658       "1984-09",
10659       13.9,
10660       2.1,
10661       8,
10662       28,
10663       -6.5,
10664       53.4,
10665       9,
10666       62.4,
10667       0,
10668       null,
10669       null
10670     ],
10671     [
10672       "1984-10",
10673       7.4,
10674       -2.7,
10675       2.4,
10676       24.5,
10677       -23.5,
10678       0.6,
10679       70.1,
10680       70.7,
10681       null,
10682       null,
10683       null
10684     ],
10685     [
10686       "1984-11",
10687       -4.1,
10688       -12.2,
10689       -8.2,
10690       5,
10691       -24,
10692       0,
10693       39.8,
10694       39.8,
10695       null,
10696       null,
10697       null
10698     ],
10699     [
10700       "1984-12",
10701       -15.1,
10702       -25.2,
10703       -20.2,
10704       4.5,
10705       -39.5,
10706       0,
10707       22.9,
10708       22.9,
10709       null,
10710       null,
10711       null
10712     ],
10713     [
10714       "1985-01",
10715       -11.7,
10716       -23.8,
10717       -17.8,
10718       4,
10719       -40.5,
10720       0,
10721       19,
10722       19,
10723       null,
10724       null,
10725       null
10726     ],
10727     [
10728       "1985-02",
10729       -12.5,
10730       -22.6,
10731       -17.6,
10732       2.5,
10733       -38,
10734       0,
10735       29.5,
10736       29.5,
10737       null,
10738       null,
10739       null
10740     ],
10741     [
10742       "1985-03",
10743       0.3,
10744       -9.6,
10745       -4.7,
10746       6,
10747       -25.5,
10748       0,
10749       22.3,
10750       22.3,
10751       null,
10752       null,
10753       null
10754     ],
10755     [
10756       "1985-04",
10757       11,
10758       1.1,
10759       6.1,
10760       22.5,
10761       -7,
10762       39.3,
10763       9.2,
10764       48.5,
10765       0,
10766       null,
10767       null
10768     ],
10769     [
10770       "1985-05",
10771       18.6,
10772       6.6,
10773       12.6,
10774       29.5,
10775       1,
10776       91.2,
10777       0,
10778       91.2,
10779       0,
10780       null,
10781       null
10782     ],
10783     [
10784       "1985-06",
10785       18.1,
10786       7.1,
10787       12.6,
10788       26.5,
10789       -0.5,
10790       62.8,
10791       0,
10792       62.8,
10793       0,
10794       null,
10795       null
10796     ],
10797     [
10798       "1985-07",
10799       25.8,
10800       10.8,
10801       18.3,
10802       35,
10803       6,
10804       28,
10805       0,
10806       28,
10807       0,
10808       null,
10809       null
10810     ],
10811     [
10812       "1985-08",
10813       22.5,
10814       8.6,
10815       15.6,
10816       33.5,
10817       3,
10818       31.3,
10819       0,
10820       31.3,
10821       0,
10822       null,
10823       null
10824     ],
10825     [
10826       "1985-09",
10827       13.3,
10828       3.7,
10829       8.5,
10830       25,
10831       -6.5,
10832       48.7,
10833       5,
10834       53.7,
10835       0,
10836       null,
10837       null
10838     ],
10839     [
10840       "1985-10",
10841       10.3,
10842       -1.3,
10843       4.5,
10844       21.5,
10845       -8.5,
10846       4,
10847       4,
10848       8,
10849       0,
10850       null,
10851       null
10852     ],
10853     [
10854       "1985-11",
10855       -11.3,
10856       -18.6,
10857       -15,
10858       7,
10859       -33.5,
10860       1.8,
10861       33,
10862       34.8,
10863       null,
10864       null,
10865       null
10866     ],
10867     [
10868       "1985-12",
10869       -9.2,
10870       -19.5,
10871       -14.4,
10872       4,
10873       -32,
10874       0,
10875       25,
10876       25,
10877       null,
10878       null,
10879       null
10880     ],
10881     [
10882       "1986-01",
10883       -4.5,
10884       -13.5,
10885       -9,
10886       7,
10887       -28,
10888       0,
10889       29.5,
10890       29.5,
10891       null,
10892       null,
10893       null
10894     ],
10895     [
10896       "1986-02",
10897       -10.9,
10898       -20.4,
10899       -15.7,
10900       5,
10901       -37,
10902       0,
10903       27.1,
10904       27.1,
10905       null,
10906       null,
10907       null
10908     ],
10909     [
10910       "1986-03",
10911       3.8,
10912       -5.2,
10913       -0.7,
10914       16.5,
10915       -18.5,
10916       10.8,
10917       17,
10918       27.8,
10919       null,
10920       null,
10921       null
10922     ],
10923     [
10924       "1986-04",
10925       9.6,
10926       -2.6,
10927       3.5,
10928       24,
10929       -14,
10930       18.1,
10931       4.5,
10932       22.6,
10933       0,
10934       null,
10935       null
10936     ],
10937     [
10938       "1986-05",
10939       19.1,
10940       6.4,
10941       12.8,
10942       32.5,
10943       -1.5,
10944       70.2,
10945       0,
10946       70.2,
10947       0,
10948       null,
10949       null
10950     ],
10951     [
10952       "1986-06",
10953       23,
10954       9.6,
10955       16.3,
10956       34,
10957       3.5,
10958       63.6,
10959       0,
10960       63.6,
10961       0,
10962       null,
10963       null
10964     ],
10965     [
10966       "1986-07",
10967       23.1,
10968       11.2,
10969       17.2,
10970       29,
10971       5.5,
10972       149.6,
10973       0,
10974       149.6,
10975       0,
10976       null,
10977       null
10978     ],
10979     [
10980       "1986-08",
10981       24.1,
10982       8.7,
10983       16.4,
10984       33,
10985       0.5,
10986       15.8,
10987       0,
10988       15.8,
10989       0,
10990       null,
10991       null
10992     ],
10993     [
10994       "1986-09",
10995       14.6,
10996       3.8,
10997       9.2,
10998       24.5,
10999       -3.5,
11000       57.4,
11001       0,
11002       57.4,
11003       0,
11004       null,
11005       null
11006     ],
11007     [
11008       "1986-10",
11009       11.7,
11010       -1.6,
11011       5.1,
11012       22,
11013       -8,
11014       9.6,
11015       4,
11016       13.6,
11017       null,
11018       null,
11019       null
11020     ],
11021     [
11022       "1986-11",
11023       -4.3,
11024       -14.2,
11025       -9.3,
11026       8,
11027       -25.5,
11028       0,
11029       null,
11030       null,
11031       null,
11032       null,
11033       null
11034     ],
11035     [
11036       "1986-12",
11037       -4.4,
11038       -14.3,
11039       -9.4,
11040       3,
11041       -32.5,
11042       0,
11043       25.4,
11044       25.4,
11045       null,
11046       null,
11047       null
11048     ],
11049     [
11050       "1987-01",
11051       -4.5,
11052       -14.1,
11053       -9.3,
11054       5,
11055       -25.5,
11056       0,
11057       16,
11058       16,
11059       null,
11060       null,
11061       null
11062     ],
11063     [
11064       "1987-02",
11065       -2.9,
11066       -11.5,
11067       -7.2,
11068       4.5,
11069       -22,
11070       0,
11071       20.7,
11072       20.7,
11073       null,
11074       null,
11075       null
11076     ],
11077     [
11078       "1987-03",
11079       0.6,
11080       -6.9,
11081       -3.2,
11082       15,
11083       -23,
11084       2,
11085       23.1,
11086       25.1,
11087       null,
11088       null,
11089       null
11090     ],
11091     [
11092       "1987-04",
11093       15.7,
11094       0.7,
11095       8.2,
11096       27.5,
11097       -9,
11098       20.6,
11099       0,
11100       20.6,
11101       0,
11102       null,
11103       null
11104     ],
11105     [
11106       "1987-05",
11107       21.1,
11108       7.4,
11109       14.3,
11110       30.5,
11111       -3,
11112       42.6,
11113       0,
11114       42.6,
11115       0,
11116       null,
11117       null
11118     ],
11119     [
11120       "1987-06",
11121       25.2,
11122       11.2,
11123       18.2,
11124       37,
11125       4,
11126       88.2,
11127       0,
11128       88.2,
11129       0,
11130       null,
11131       null
11132     ],
11133     [
11134       "1987-07",
11135       23.4,
11136       12.5,
11137       18,
11138       33,
11139       4.5,
11140       86,
11141       0,
11142       86,
11143       0,
11144       null,
11145       null
11146     ],
11147     [
11148       "1987-08",
11149       21.6,
11150       8.7,
11151       15.2,
11152       29,
11153       2,
11154       37.6,
11155       0,
11156       37.6,
11157       0,
11158       null,
11159       null
11160     ],
11161     [
11162       "1987-09",
11163       21.5,
11164       6.4,
11165       14,
11166       33.5,
11167       0,
11168       21.2,
11169       0,
11170       21.2,
11171       0,
11172       null,
11173       null
11174     ],
11175     [
11176       "1987-10",
11177       9.8,
11178       -1.7,
11179       4.1,
11180       27.5,
11181       -8.5,
11182       25.2,
11183       0,
11184       25.2,
11185       0,
11186       null,
11187       null
11188     ],
11189     [
11190       "1987-11",
11191       4.8,
11192       -5.6,
11193       -0.4,
11194       15.5,
11195       -14,
11196       0.4,
11197       6,
11198       6.4,
11199       null,
11200       null,
11201       null
11202     ],
11203     [
11204       "1987-12",
11205       -3.5,
11206       -11.4,
11207       -7.5,
11208       8.5,
11209       -28,
11210       0,
11211       24.8,
11212       24.8,
11213       null,
11214       null,
11215       null
11216     ],
11217     [
11218       "1988-01",
11219       -11.8,
11220       -22.6,
11221       -17.2,
11222       5,
11223       -35.5,
11224       0,
11225       43.4,
11226       43.4,
11227       null,
11228       null,
11229       null
11230     ],
11231     [
11232       "1988-02",
11233       -7.8,
11234       -19.8,
11235       -13.8,
11236       8,
11237       -38,
11238       0,
11239       19.2,
11240       19.2,
11241       null,
11242       null,
11243       null
11244     ],
11245     [
11246       "1988-03",
11247       1.5,
11248       -8.5,
11249       -3.5,
11250       12.5,
11251       -20.5,
11252       5.6,
11253       28.2,
11254       33.8,
11255       null,
11256       null,
11257       null
11258     ],
11259     [
11260       "1988-04",
11261       13.2,
11262       -2.1,
11263       5.6,
11264       27,
11265       -8.5,
11266       9.4,
11267       1,
11268       10.4,
11269       0,
11270       null,
11271       null
11272     ],
11273     [
11274       "1988-05",
11275       22.6,
11276       7.5,
11277       15.1,
11278       33.5,
11279       -2.5,
11280       25.6,
11281       0,
11282       25.6,
11283       0,
11284       null,
11285       null
11286     ],
11287     [
11288       "1988-06",
11289       29.9,
11290       14.7,
11291       22.3,
11292       40,
11293       6.5,
11294       null,
11295       0,
11296       null,
11297       0,
11298       null,
11299       null
11300     ],
11301     [
11302       "1988-07",
11303       27.9,
11304       12.2,
11305       20.1,
11306       38.5,
11307       7.5,
11308       34.4,
11309       0,
11310       34.4,
11311       0,
11312       null,
11313       null
11314     ],
11315     [
11316       "1988-08",
11317       24.2,
11318       11.3,
11319       17.8,
11320       35.5,
11321       2.5,
11322       111.4,
11323       0,
11324       111.4,
11325       0,
11326       null,
11327       null
11328     ],
11329     [
11330       "1988-09",
11331       17.9,
11332       4.9,
11333       11.4,
11334       31,
11335       -4,
11336       15.2,
11337       0,
11338       15.2,
11339       0,
11340       null,
11341       null
11342     ],
11343     [
11344       "1988-10",
11345       11.9,
11346       -2.1,
11347       4.9,
11348       25,
11349       -18,
11350       10.6,
11351       8.2,
11352       18.8,
11353       null,
11354       null,
11355       null
11356     ],
11357     [
11358       "1988-11",
11359       -1.1,
11360       -8.4,
11361       -4.8,
11362       10,
11363       -22.5,
11364       1.4,
11365       18.7,
11366       20.1,
11367       null,
11368       null,
11369       null
11370     ],
11371     [
11372       "1988-12",
11373       -6.9,
11374       -15.2,
11375       -11.1,
11376       6,
11377       -34,
11378       0,
11379       42.3,
11380       42.3,
11381       null,
11382       null,
11383       null
11384     ],
11385     [
11386       "1989-01",
11387       -8.5,
11388       -19.5,
11389       -14,
11390       3.5,
11391       -35.5,
11392       null,
11393       null,
11394       null,
11395       null,
11396       null,
11397       null
11398     ],
11399     [
11400       "1989-02",
11401       -13.9,
11402       -24.4,
11403       -19.2,
11404       4,
11405       -41.5,
11406       0,
11407       19.1,
11408       19.1,
11409       null,
11410       null,
11411       null
11412     ],
11413     [
11414       "1989-03",
11415       -5,
11416       -15.6,
11417       -10.3,
11418       8,
11419       -32.5,
11420       0,
11421       9.3,
11422       9.3,
11423       null,
11424       null,
11425       null
11426     ],
11427     [
11428       "1989-04",
11429       11.5,
11430       -2.1,
11431       4.7,
11432       27.5,
11433       -10,
11434       5,
11435       1.2,
11436       6.2,
11437       0,
11438       null,
11439       null
11440     ],
11441     [
11442       "1989-05",
11443       19.8,
11444       5.3,
11445       12.6,
11446       29,
11447       -8.5,
11448       46,
11449       0,
11450       46,
11451       0,
11452       null,
11453       null
11454     ],
11455     [
11456       "1989-06",
11457       22.3,
11458       9.8,
11459       16.1,
11460       32.5,
11461       2.5,
11462       94.6,
11463       0,
11464       94.6,
11465       0,
11466       null,
11467       null
11468     ],
11469     [
11470       "1989-07",
11471       28.4,
11472       14.2,
11473       21.3,
11474       36,
11475       8.5,
11476       16,
11477       0,
11478       16,
11479       0,
11480       null,
11481       null
11482     ],
11483     [
11484       "1989-08",
11485       26.4,
11486       12.1,
11487       19.3,
11488       35.5,
11489       6,
11490       48.6,
11491       0,
11492       48.6,
11493       0,
11494       null,
11495       null
11496     ],
11497     [
11498       "1989-09",
11499       18.7,
11500       5.6,
11501       12.2,
11502       27.5,
11503       -3.5,
11504       42,
11505       7,
11506       49,
11507       0,
11508       null,
11509       null
11510     ],
11511     [
11512       "1989-10",
11513       11.4,
11514       -1.1,
11515       5.2,
11516       21.5,
11517       -8,
11518       20.6,
11519       24,
11520       44.6,
11521       15,
11522       null,
11523       null
11524     ],
11525     [
11526       "1989-11",
11527       -1.2,
11528       -11.5,
11529       -6.4,
11530       7.5,
11531       -23,
11532       5.8,
11533       64.3,
11534       70.1,
11535       null,
11536       null,
11537       null
11538     ],
11539     [
11540       "1989-12",
11541       -10.8,
11542       -22.1,
11543       -16.5,
11544       4.5,
11545       -41.5,
11546       3.4,
11547       40.7,
11548       44.1,
11549       null,
11550       null,
11551       null
11552     ],
11553     [
11554       "1990-01",
11555       -6.4,
11556       -17.3,
11557       -11.9,
11558       4.5,
11559       -36.5,
11560       0,
11561       45.3,
11562       45.3,
11563       null,
11564       null,
11565       null
11566     ],
11567     [
11568       "1990-02",
11569       -7.8,
11570       -20.3,
11571       -14.1,
11572       5,
11573       -36.5,
11574       0,
11575       null,
11576       null,
11577       null,
11578       null,
11579       null
11580     ],
11581     [
11582       "1990-03",
11583       1.5,
11584       -6.5,
11585       -2.5,
11586       14,
11587       -17.5,
11588       0.6,
11589       17.3,
11590       17.9,
11591       null,
11592       null,
11593       null
11594     ],
11595     [
11596       "1990-04",
11597       9.6,
11598       -2.1,
11599       3.8,
11600       27,
11601       -9,
11602       32.3,
11603       12.6,
11604       44.9,
11605       null,
11606       null,
11607       null
11608     ],
11609     [
11610       "1990-05",
11611       18.1,
11612       4.9,
11613       11.5,
11614       27.5,
11615       -5.5,
11616       11.6,
11617       0,
11618       11.6,
11619       0,
11620       null,
11621       null
11622     ],
11623     [
11624       "1990-06",
11625       24.1,
11626       9.5,
11627       16.8,
11628       31.5,
11629       -1.5,
11630       56.3,
11631       0,
11632       56.3,
11633       0,
11634       null,
11635       null
11636     ],
11637     [
11638       "1990-07",
11639       24.3,
11640       11.2,
11641       17.8,
11642       31,
11643       5.5,
11644       80.6,
11645       0,
11646       80.6,
11647       0,
11648       null,
11649       null
11650     ],
11651     [
11652       "1990-08",
11653       25.1,
11654       11.3,
11655       18.2,
11656       33,
11657       5,
11658       26.1,
11659       0,
11660       26.1,
11661       0,
11662       null,
11663       null
11664     ],
11665     [
11666       "1990-09",
11667       22.6,
11668       5.4,
11669       14,
11670       32.5,
11671       -2.5,
11672       0,
11673       0,
11674       0,
11675       0,
11676       null,
11677       null
11678     ],
11679     [
11680       "1990-10",
11681       10.8,
11682       -3,
11683       3.9,
11684       21,
11685       -10.5,
11686       9.9,
11687       0,
11688       9.9,
11689       0,
11690       null,
11691       null
11692     ],
11693     [
11694       "1990-11",
11695       -0.9,
11696       -11.5,
11697       -6.2,
11698       13,
11699       -26,
11700       1.6,
11701       7,
11702       8.6,
11703       null,
11704       null,
11705       null
11706     ],
11707     [
11708       "1990-12",
11709       -12.6,
11710       -23.6,
11711       -18.1,
11712       7.5,
11713       -40.5,
11714       0,
11715       34.7,
11716       34.7,
11717       null,
11718       null,
11719       null
11720     ],
11721     [
11722       "1991-01",
11723       -12.2,
11724       -23.3,
11725       -17.8,
11726       2.5,
11727       -39,
11728       0,
11729       29.1,
11730       29.1,
11731       null,
11732       null,
11733       null
11734     ],
11735     [
11736       "1991-02",
11737       -2.4,
11738       -12.2,
11739       -7.3,
11740       7,
11741       -27,
11742       0,
11743       0,
11744       0,
11745       null,
11746       null,
11747       null
11748     ],
11749     [
11750       "1991-03",
11751       0.7,
11752       -10.7,
11753       -5,
11754       13,
11755       -32,
11756       0,
11757       20.7,
11758       20.7,
11759       null,
11760       null,
11761       null
11762     ],
11763     [
11764       "1991-04",
11765       13.4,
11766       0.2,
11767       6.8,
11768       25.5,
11769       -4.5,
11770       45.5,
11771       3,
11772       48.5,
11773       0,
11774       null,
11775       null
11776     ],
11777     [
11778       "1991-05",
11779       18.5,
11780       5.6,
11781       12.1,
11782       29,
11783       -6,
11784       55.4,
11785       9.8,
11786       65.2,
11787       null,
11788       null,
11789       null
11790     ],
11791     [
11792       "1991-06",
11793       22.9,
11794       11.7,
11795       17.3,
11796       29,
11797       7,
11798       145.2,
11799       0,
11800       145.2,
11801       0,
11802       null,
11803       null
11804     ],
11805     [
11806       "1991-07",
11807       25.2,
11808       12.4,
11809       18.8,
11810       31,
11811       8,
11812       65.4,
11813       0,
11814       65.4,
11815       0,
11816       null,
11817       null
11818     ],
11819     [
11820       "1991-08",
11821       27.7,
11822       13,
11823       20.4,
11824       34,
11825       8.5,
11826       24,
11827       0,
11828       24,
11829       0,
11830       null,
11831       null
11832     ],
11833     [
11834       "1991-09",
11835       18.8,
11836       5.2,
11837       12,
11838       34,
11839       -3.5,
11840       28.2,
11841       0,
11842       28.2,
11843       0,
11844       null,
11845       null
11846     ],
11847     [
11848       "1991-10",
11849       6,
11850       -3.8,
11851       1.1,
11852       24,
11853       -20,
11854       31.9,
11855       21.6,
11856       53.5,
11857       null,
11858       null,
11859       null
11860     ],
11861     [
11862       "1991-11",
11863       -3.1,
11864       -12.8,
11865       -8,
11866       7.5,
11867       -26.5,
11868       0,
11869       22.6,
11870       22.6,
11871       null,
11872       null,
11873       null
11874     ],
11875     [
11876       "1991-12",
11877       -6,
11878       -16.3,
11879       -11.2,
11880       4.5,
11881       -34,
11882       0,
11883       58.8,
11884       58.8,
11885       null,
11886       null,
11887       null
11888     ],
11889     [
11890       "1992-01",
11891       -5.1,
11892       -15.7,
11893       -10.4,
11894       3.5,
11895       -33.5,
11896       0,
11897       17.7,
11898       17.7,
11899       null,
11900       null,
11901       null
11902     ],
11903     [
11904       "1992-02",
11905       -5.2,
11906       -13.8,
11907       -9.5,
11908       7.5,
11909       -30,
11910       0,
11911       29.7,
11912       29.7,
11913       null,
11914       null,
11915       null
11916     ],
11917     [
11918       "1992-03",
11919       3.6,
11920       -5.8,
11921       -1.1,
11922       13.5,
11923       -17,
11924       0.6,
11925       1.8,
11926       2.4,
11927       null,
11928       null,
11929       null
11930     ],
11931     [
11932       "1992-04",
11933       10.7,
11934       -2.4,
11935       4.2,
11936       26,
11937       -15,
11938       10.2,
11939       10,
11940       20.2,
11941       0,
11942       null,
11943       null
11944     ],
11945     [
11946       "1992-05",
11947       18.5,
11948       3.7,
11949       11.1,
11950       33.5,
11951       -3,
11952       55.2,
11953       0,
11954       55.2,
11955       0,
11956       null,
11957       null
11958     ],
11959     [
11960       "1992-06",
11961       21.9,
11962       8.1,
11963       15,
11964       32.5,
11965       0,
11966       29.8,
11967       0,
11968       29.8,
11969       0,
11970       null,
11971       null
11972     ],
11973     [
11974       "1992-07",
11975       22.9,
11976       9.5,
11977       16.2,
11978       28,
11979       3.5,
11980       63.9,
11981       0,
11982       63.9,
11983       0,
11984       null,
11985       null
11986     ],
11987     [
11988       "1992-08",
11989       22.7,
11990       8.4,
11991       15.6,
11992       34.5,
11993       0,
11994       40,
11995       0,
11996       40,
11997       0,
11998       null,
11999       null
12000     ],
12001     [
12002       "1992-09",
12003       16.5,
12004       3.5,
12005       10,
12006       29.5,
12007       -4,
12008       53.4,
12009       1.2,
12010       54.6,
12011       0,
12012       null,
12013       null
12014     ],
12015     [
12016       "1992-10",
12017       null,
12018       null,
12019       null,
12020       null,
12021       null,
12022       null,
12023       null,
12024       null,
12025       null,
12026       null,
12027       null
12028     ],
12029     [
12030       "1992-11",
12031       0.3,
12032       -5.8,
12033       -2.8,
12034       6.5,
12035       -12.5,
12036       0,
12037       14,
12038       14,
12039       null,
12040       null,
12041       null
12042     ],
12043     [
12044       "1992-12",
12045       -12,
12046       -22.7,
12047       -17.3,
12048       -0.5,
12049       -41,
12050       0,
12051       31.4,
12052       31.4,
12053       null,
12054       null,
12055       null
12056     ],
12057     [
12058       "1993-01",
12059       -11.2,
12060       -22.1,
12061       -16.7,
12062       5,
12063       -38,
12064       0,
12065       3.2,
12066       3.2,
12067       null,
12068       null,
12069       null
12070     ],
12071     [
12072       "1993-02",
12073       -8.3,
12074       -19,
12075       -13.7,
12076       5.5,
12077       -34,
12078       0,
12079       1.8,
12080       1.8,
12081       null,
12082       null,
12083       null
12084     ],
12085     [
12086       "1993-03",
12087       3.2,
12088       -6.1,
12089       -1.4,
12090       20.5,
12091       -22,
12092       12.8,
12093       14.4,
12094       27.2,
12095       null,
12096       null,
12097       null
12098     ],
12099     [
12100       "1993-04",
12101       10.4,
12102       -1.8,
12103       4.3,
12104       20,
12105       -7,
12106       11.2,
12107       0,
12108       11.2,
12109       0,
12110       null,
12111       null
12112     ],
12113     [
12114       "1993-05",
12115       19.2,
12116       4,
12117       11.6,
12118       30.5,
12119       -3.5,
12120       25,
12121       0,
12122       25,
12123       0,
12124       null,
12125       null
12126     ],
12127     [
12128       "1993-06",
12129       20.7,
12130       7.6,
12131       14.2,
12132       31.5,
12133       3,
12134       74.4,
12135       0,
12136       74.4,
12137       0,
12138       null,
12139       null
12140     ],
12141     [
12142       "1993-07",
12143       21.4,
12144       10,
12145       15.8,
12146       29.5,
12147       5,
12148       141.6,
12149       0,
12150       141.6,
12151       0,
12152       null,
12153       null
12154     ],
12155     [
12156       "1993-08",
12157       21.8,
12158       10.1,
12159       16,
12160       29,
12161       3,
12162       141.3,
12163       0,
12164       141.3,
12165       0,
12166       null,
12167       null
12168     ],
12169     [
12170       "1993-09",
12171       15.9,
12172       4.1,
12173       10,
12174       25.5,
12175       -2,
12176       32.8,
12177       6.8,
12178       39.6,
12179       0,
12180       null,
12181       null
12182     ],
12183     [
12184       "1993-10",
12185       10.3,
12186       -2.1,
12187       4.1,
12188       21.5,
12189       -12,
12190       11.6,
12191       4,
12192       15.6,
12193       0,
12194       null,
12195       null
12196     ],
12197     [
12198       "1993-11",
12199       -3.8,
12200       -11.5,
12201       -7.7,
12202       4,
12203       -26.5,
12204       0,
12205       34.2,
12206       34.2,
12207       null,
12208       null,
12209       null
12210     ],
12211     [
12212       "1993-12",
12213       -5.4,
12214       -14.7,
12215       -10.1,
12216       2.5,
12217       -36.5,
12218       0,
12219       29.8,
12220       29.8,
12221       null,
12222       null,
12223       null
12224     ],
12225     [
12226       "1994-01",
12227       -16.5,
12228       -26.1,
12229       -21.3,
12230       -2.5,
12231       -39,
12232       0,
12233       45.1,
12234       45.1,
12235       null,
12236       null,
12237       null
12238     ],
12239     [
12240       "1994-02",
12241       -14.9,
12242       -24.9,
12243       -19.9,
12244       -0.5,
12245       -40.5,
12246       0,
12247       10,
12248       10,
12249       null,
12250       null,
12251       null
12252     ],
12253     [
12254       "1994-03",
12255       2.5,
12256       -6.6,
12257       -2.1,
12258       16,
12259       -24.5,
12260       0,
12261       2,
12262       2,
12263       null,
12264       null,
12265       null
12266     ],
12267     [
12268       "1994-04",
12269       null,
12270       null,
12271       null,
12272       null,
12273       null,
12274       null,
12275       null,
12276       null,
12277       null,
12278       null,
12279       null
12280     ],
12281     [
12282       "1994-05",
12283       null,
12284       null,
12285       null,
12286       null,
12287       null,
12288       null,
12289       null,
12290       null,
12291       null,
12292       null,
12293       null
12294     ],
12295     [
12296       "1994-06",
12297       21.1,
12298       10.7,
12299       16,
12300       27,
12301       6.5,
12302       49,
12303       0,
12304       49,
12305       0,
12306       null,
12307       null
12308     ],
12309     [
12310       "1994-07",
12311       null,
12312       null,
12313       null,
12314       null,
12315       null,
12316       null,
12317       null,
12318       null,
12319       null,
12320       null,
12321       null
12322     ],
12323     [
12324       "1994-08",
12325       null,
12326       null,
12327       null,
12328       null,
12329       null,
12330       null,
12331       null,
12332       null,
12333       null,
12334       null,
12335       null
12336     ],
12337     [
12338       "1994-09",
12339       null,
12340       null,
12341       null,
12342       null,
12343       null,
12344       null,
12345       null,
12346       null,
12347       null,
12348       null,
12349       null
12350     ],
12351     [
12352       "1994-10",
12353       null,
12354       null,
12355       null,
12356       null,
12357       null,
12358       null,
12359       null,
12360       null,
12361       null,
12362       null,
12363       null
12364     ],
12365     [
12366       "1994-11",
12367       null,
12368       null,
12369       null,
12370       null,
12371       null,
12372       null,
12373       null,
12374       null,
12375       null,
12376       null,
12377       null
12378     ],
12379     [
12380       "1994-12",
12381       null,
12382       null,
12383       null,
12384       null,
12385       null,
12386       null,
12387       null,
12388       null,
12389       null,
12390       null,
12391       null
12392     ]
12393   ]
12394 }