weather.gc.ca/Monthly/7028200.tab

   1 {
   2   "license": "CC-BY-4.0",
   3   "description": {
   4     "en": "Sorel Monthly Weather Data",
   5     "fr": "Données météorologiques mensuelles de Sorel"
   6   },
   7   "sources": "[https://climate.weather.gc.ca/ Environment and Climate Change Canada]",
   8   "schema": {
   9     "fields": [
  10       {
  11         "name": "date",
  12         "type": "string",
  13         "title": {
  14           "ar": "تاريخ",
  15           "ca": "Data",
  16           "da": "Dato",
  17           "de": "Datum",
  18           "en": "Date",
  19           "es": "Fecha",
  20           "fr": "Date",
  21           "ru": "Дата",
  22           "sr": "Датум"
  23         }
  24       },
  25       {
  26         "name": "avgHighTemp",
  27         "type": "number",
  28         "title": {
  29           "ca": "Mitjana de temps. altes",
  30           "da": "Gennemsnitlig højeste temperatur",
  31           "de": "Durchschnittliche Höchsttemperatur",
  32           "en": "Average high temp",
  33           "es": "Promedio de temps. altas",
  34           "fr": "Température maximale moyenne",
  35           "ru": "Средняя высшая темп",
  36           "sr": "Просечна виша температура"
  37         }
  38       },
  39       {
  40         "name": "avgLowTemp",
  41         "type": "number",
  42         "title": {
  43           "ca": "Mitjana de temps. baixes",
  44           "da": "Gennemsnitlige laveste temperatur",
  45           "de": "Durchschnittliche Tiefsttemperatur",
  46           "en": "Average low temp",
  47           "es": "Promedio de temps. bajas",
  48           "fr": "Température minimale moyenne",
  49           "ru": "Средняя нижняя темп",
  50           "sr": "Просечна нижа температура"
  51         }
  52       },
  53       {
  54         "name": "avgTemp",
  55         "type": "number",
  56         "title": {
  57           "en": "Average temperature",
  58           "fr": "Température moyenne"
  59         }
  60       },
  61       {
  62         "name": "extHighTemp",
  63         "type": "number",
  64         "title": {
  65           "en": "Highest daily maximum temperature",
  66           "fr": "Température maximale quotidienne la plus élevée"
  67         }
  68       },
  69       {
  70         "name": "extLowTemp",
  71         "type": "number",
  72         "title": {
  73           "en": "Lowest daily minimal temperature",
  74           "fr": "Température minimale la plus basse"
  75         }
  76       },
  77       {
  78         "name": "precipTotalRain",
  79         "type": "number",
  80         "title": {
  81           "en": "Total rainfall (mm)",
  82           "fr": "Pluie totale (mm)"
  83         }
  84       },
  85       {
  86         "name": "precipTotalSnow",
  87         "type": "number",
  88         "title": {
  89           "en": "Total snowfall (cm)",
  90           "fr": "Neige totale (cm)"
  91         }
  92       },
  93       {
  94         "name": "precipTotal",
  95         "type": "number",
  96         "title": {
  97           "en": "Total précipitation (mm)",
  98           "fr": "Précipitations totale (mm)"
  99         }
 100       },
 101       {
 102         "name": "snowGrndLastDay",
 103         "type": "number",
 104         "title": {
 105           "en": "Snow on the ground on the last day (cm)",
 106           "fr": "Neige au sol le dernier jour (cm)"
 107         }
 108       },
 109       {
 110         "name": "windDirMaxGust",
 111         "type": "number",
 112         "title": {
 113           "en": "Direction of maximum gust (10's deg/tens of degrees)",
 114           "fr": "Direction de la rafale maximale (10's deg/dizaines de degrés)"
 115         }
 116       },
 117       {
 118         "name": "windSpeedMaxGust",
 119         "type": "number",
 120         "title": {
 121           "en": "Speed of maximum gust (km/h)",
 122           "fr": "Vitesse de la rafale maximale (km/h)"
 123         }
 124       }
 125     ]
 126   },
 127   "data": [
 128     [
 129       "1914-01",
 130       null,
 131       null,
 132       null,
 133       null,
 134       null,
 135       null,
 136       null,
 137       null,
 138       null,
 139       null,
 140       null
 141     ],
 142     [
 143       "1914-02",
 144       null,
 145       null,
 146       null,
 147       null,
 148       null,
 149       null,
 150       null,
 151       null,
 152       null,
 153       null,
 154       null
 155     ],
 156     [
 157       "1914-03",
 158       null,
 159       null,
 160       null,
 161       null,
 162       null,
 163       null,
 164       null,
 165       null,
 166       null,
 167       null,
 168       null
 169     ],
 170     [
 171       "1914-04",
 172       null,
 173       null,
 174       null,
 175       null,
 176       null,
 177       null,
 178       null,
 179       null,
 180       null,
 181       null,
 182       null
 183     ],
 184     [
 185       "1914-05",
 186       null,
 187       null,
 188       null,
 189       null,
 190       null,
 191       null,
 192       null,
 193       null,
 194       null,
 195       null,
 196       null
 197     ],
 198     [
 199       "1914-06",
 200       null,
 201       null,
 202       null,
 203       null,
 204       null,
 205       null,
 206       0,
 207       null,
 208       null,
 209       null,
 210       null
 211     ],
 212     [
 213       "1914-07",
 214       24.9,
 215       13.4,
 216       19.2,
 217       32.8,
 218       5.6,
 219       49,
 220       0,
 221       49,
 222       null,
 223       null,
 224       null
 225     ],
 226     [
 227       "1914-08",
 228       23.4,
 229       10.9,
 230       17.2,
 231       29.4,
 232       3.9,
 233       118.6,
 234       0,
 235       118.6,
 236       null,
 237       null,
 238       null
 239     ],
 240     [
 241       "1914-09",
 242       20.3,
 243       8.2,
 244       14.3,
 245       30.6,
 246       -3.9,
 247       75.4,
 248       0,
 249       75.4,
 250       null,
 251       null,
 252       null
 253     ],
 254     [
 255       "1914-10",
 256       12.9,
 257       2.6,
 258       7.8,
 259       23.3,
 260       -5.6,
 261       78.7,
 262       0,
 263       78.7,
 264       null,
 265       null,
 266       null
 267     ],
 268     [
 269       "1914-11",
 270       2.3,
 271       -6.4,
 272       -2.1,
 273       16.7,
 274       -17.2,
 275       56.6,
 276       39.4,
 277       96,
 278       null,
 279       null,
 280       null
 281     ],
 282     [
 283       "1914-12",
 284       -4.6,
 285       -14.9,
 286       -9.8,
 287       6.1,
 288       -34.4,
 289       11.2,
 290       55.4,
 291       66.5,
 292       null,
 293       null,
 294       null
 295     ],
 296     [
 297       "1915-01",
 298       -5.1,
 299       -15,
 300       -10.1,
 301       7.2,
 302       -33.3,
 303       54.1,
 304       27.2,
 305       81.3,
 306       null,
 307       null,
 308       null
 309     ],
 310     [
 311       "1915-02",
 312       -2.6,
 313       -13.6,
 314       -8.1,
 315       3.9,
 316       -30,
 317       58.4,
 318       47,
 319       105.4,
 320       null,
 321       null,
 322       null
 323     ],
 324     [
 325       "1915-03",
 326       1,
 327       -9.1,
 328       -4.1,
 329       8.3,
 330       -16.7,
 331       4.6,
 332       3.8,
 333       8.4,
 334       null,
 335       null,
 336       null
 337     ],
 338     [
 339       "1915-04",
 340       12.9,
 341       1.3,
 342       7.1,
 343       27.8,
 344       -5.6,
 345       67.6,
 346       1.3,
 347       68.8,
 348       null,
 349       null,
 350       null
 351     ],
 352     [
 353       "1915-05",
 354       16.2,
 355       4.8,
 356       10.5,
 357       25.6,
 358       -0.6,
 359       69.6,
 360       0,
 361       69.6,
 362       null,
 363       null,
 364       null
 365     ],
 366     [
 367       "1915-06",
 368       23.7,
 369       10.9,
 370       17.3,
 371       29.4,
 372       6.1,
 373       68.6,
 374       0,
 375       68.6,
 376       null,
 377       null,
 378       null
 379     ],
 380     [
 381       "1915-07",
 382       25.5,
 383       12.7,
 384       19.1,
 385       31.7,
 386       6.7,
 387       55.4,
 388       0,
 389       55.4,
 390       null,
 391       null,
 392       null
 393     ],
 394     [
 395       "1915-08",
 396       23.7,
 397       12.4,
 398       18.1,
 399       32.2,
 400       0,
 401       67.3,
 402       0,
 403       67.3,
 404       null,
 405       null,
 406       null
 407     ],
 408     [
 409       "1915-09",
 410       21.4,
 411       8.5,
 412       15,
 413       31.1,
 414       -3.9,
 415       62,
 416       0,
 417       62,
 418       null,
 419       null,
 420       null
 421     ],
 422     [
 423       "1915-10",
 424       13.9,
 425       2.3,
 426       8.1,
 427       20.6,
 428       -5,
 429       44.2,
 430       0,
 431       44.2,
 432       null,
 433       null,
 434       null
 435     ],
 436     [
 437       "1915-11",
 438       4.4,
 439       -2.9,
 440       0.8,
 441       17.8,
 442       -7.8,
 443       52.6,
 444       14,
 445       66.5,
 446       null,
 447       null,
 448       null
 449     ],
 450     [
 451       "1915-12",
 452       null,
 453       null,
 454       null,
 455       null,
 456       null,
 457       null,
 458       null,
 459       null,
 460       null,
 461       null,
 462       null
 463     ],
 464     [
 465       "1916-01",
 466       -5.4,
 467       -17.8,
 468       -11.6,
 469       6.1,
 470       -28.9,
 471       null,
 472       28.7,
 473       null,
 474       null,
 475       null,
 476       null
 477     ],
 478     [
 479       "1916-02",
 480       -6.6,
 481       -18,
 482       -12.3,
 483       9.4,
 484       -31.1,
 485       0,
 486       48.3,
 487       48.3,
 488       null,
 489       null,
 490       null
 491     ],
 492     [
 493       "1916-03",
 494       -2.8,
 495       -16.6,
 496       -9.7,
 497       12.8,
 498       -27.2,
 499       0,
 500       24.6,
 501       24.6,
 502       null,
 503       null,
 504       null
 505     ],
 506     [
 507       "1916-04",
 508       11.1,
 509       0.2,
 510       5.7,
 511       20.6,
 512       -6.7,
 513       18.5,
 514       8.9,
 515       27.4,
 516       null,
 517       null,
 518       null
 519     ],
 520     [
 521       "1916-05",
 522       16.6,
 523       6.2,
 524       11.4,
 525       27.8,
 526       -1.1,
 527       129,
 528       0,
 529       129,
 530       null,
 531       null,
 532       null
 533     ],
 534     [
 535       "1916-06",
 536       21.6,
 537       11.8,
 538       16.7,
 539       29.4,
 540       6.1,
 541       101.1,
 542       0,
 543       101.1,
 544       null,
 545       null,
 546       null
 547     ],
 548     [
 549       "1916-07",
 550       28.3,
 551       15.9,
 552       22.1,
 553       33.9,
 554       8.9,
 555       130.8,
 556       0,
 557       130.8,
 558       null,
 559       null,
 560       null
 561     ],
 562     [
 563       "1916-08",
 564       25.6,
 565       13.3,
 566       19.5,
 567       33.9,
 568       5.6,
 569       63,
 570       0,
 571       63,
 572       null,
 573       null,
 574       null
 575     ],
 576     [
 577       "1916-09",
 578       19.7,
 579       8.4,
 580       14.1,
 581       26.7,
 582       -1.1,
 583       104.6,
 584       0,
 585       104.6,
 586       null,
 587       null,
 588       null
 589     ],
 590     [
 591       "1916-10",
 592       12.7,
 593       0.7,
 594       6.7,
 595       24.4,
 596       -5,
 597       83.3,
 598       0,
 599       83.3,
 600       null,
 601       null,
 602       null
 603     ],
 604     [
 605       "1916-11",
 606       3.4,
 607       -5.4,
 608       -1,
 609       17.2,
 610       -17.2,
 611       19.1,
 612       0,
 613       19.1,
 614       null,
 615       null,
 616       null
 617     ],
 618     [
 619       "1916-12",
 620       -3.7,
 621       -13.6,
 622       -8.7,
 623       7.2,
 624       -31.1,
 625       12.2,
 626       30.5,
 627       42.7,
 628       null,
 629       null,
 630       null
 631     ],
 632     [
 633       "1917-01",
 634       -8.1,
 635       -20.6,
 636       -14.4,
 637       3.3,
 638       -34.4,
 639       0,
 640       43.2,
 641       43.2,
 642       null,
 643       null,
 644       null
 645     ],
 646     [
 647       "1917-02",
 648       -8.2,
 649       -22.7,
 650       -15.5,
 651       3.9,
 652       -31.7,
 653       0,
 654       25.4,
 655       25.4,
 656       null,
 657       null,
 658       null
 659     ],
 660     [
 661       "1917-03",
 662       1.3,
 663       -11.6,
 664       -5.2,
 665       11.1,
 666       -21.7,
 667       0,
 668       17.8,
 669       17.8,
 670       null,
 671       null,
 672       null
 673     ],
 674     [
 675       "1917-04",
 676       7.1,
 677       -1.2,
 678       3,
 679       15.6,
 680       -8.9,
 681       45,
 682       3.8,
 683       48.8,
 684       null,
 685       null,
 686       null
 687     ],
 688     [
 689       "1917-05",
 690       14.4,
 691       4.1,
 692       9.3,
 693       26.1,
 694       -0.6,
 695       54.1,
 696       0,
 697       54.1,
 698       null,
 699       null,
 700       null
 701     ],
 702     [
 703       "1917-06",
 704       21.4,
 705       11.2,
 706       16.3,
 707       28.9,
 708       5.6,
 709       99.1,
 710       0,
 711       99.1,
 712       null,
 713       null,
 714       null
 715     ],
 716     [
 717       "1917-07",
 718       26.5,
 719       15.8,
 720       21.2,
 721       32.2,
 722       9.4,
 723       95.5,
 724       0,
 725       95.5,
 726       null,
 727       null,
 728       null
 729     ],
 730     [
 731       "1917-08",
 732       25.7,
 733       13.5,
 734       19.6,
 735       35.6,
 736       6.7,
 737       49.5,
 738       0,
 739       49.5,
 740       null,
 741       null,
 742       null
 743     ],
 744     [
 745       "1917-09",
 746       19.5,
 747       6.6,
 748       13.1,
 749       null,
 750       -2.8,
 751       60.2,
 752       0,
 753       60.2,
 754       null,
 755       null,
 756       null
 757     ],
 758     [
 759       "1917-10",
 760       9.9,
 761       1.1,
 762       5.5,
 763       19.4,
 764       -3.3,
 765       176.5,
 766       0,
 767       176.5,
 768       null,
 769       null,
 770       null
 771     ],
 772     [
 773       "1917-11",
 774       1.9,
 775       -6.7,
 776       -2.4,
 777       null,
 778       -20,
 779       16.5,
 780       29.2,
 781       45.7,
 782       null,
 783       null,
 784       null
 785     ],
 786     [
 787       "1917-12",
 788       -9.1,
 789       -22.5,
 790       -15.8,
 791       2.8,
 792       -40.6,
 793       0,
 794       29.2,
 795       29.2,
 796       null,
 797       null,
 798       null
 799     ],
 800     [
 801       "1918-01",
 802       -10,
 803       -21.6,
 804       -15.8,
 805       -1.1,
 806       -38.3,
 807       0,
 808       44.5,
 809       44.5,
 810       null,
 811       null,
 812       null
 813     ],
 814     [
 815       "1918-02",
 816       -7.6,
 817       -21.6,
 818       -14.6,
 819       6.7,
 820       -32.2,
 821       0,
 822       72.4,
 823       72.4,
 824       null,
 825       null,
 826       null
 827     ],
 828     [
 829       "1918-03",
 830       0.2,
 831       -11.7,
 832       -5.8,
 833       10,
 834       -24.4,
 835       0,
 836       58.4,
 837       58.4,
 838       null,
 839       null,
 840       null
 841     ],
 842     [
 843       "1918-04",
 844       10.9,
 845       -1.2,
 846       4.9,
 847       21.1,
 848       -7.8,
 849       54.1,
 850       1.3,
 851       55.4,
 852       null,
 853       null,
 854       null
 855     ],
 856     [
 857       "1918-05",
 858       20.9,
 859       7.1,
 860       14,
 861       30.6,
 862       0,
 863       81,
 864       0,
 865       81,
 866       null,
 867       null,
 868       null
 869     ],
 870     [
 871       "1918-06",
 872       21.7,
 873       8.7,
 874       15.2,
 875       30,
 876       1.7,
 877       81.5,
 878       0,
 879       81.5,
 880       null,
 881       null,
 882       null
 883     ],
 884     [
 885       "1918-07",
 886       26.7,
 887       14.8,
 888       20.8,
 889       33.9,
 890       8.3,
 891       94.2,
 892       0,
 893       94.2,
 894       null,
 895       null,
 896       null
 897     ],
 898     [
 899       "1918-08",
 900       24.8,
 901       12.7,
 902       18.8,
 903       31.7,
 904       4.4,
 905       37.1,
 906       0,
 907       37.1,
 908       null,
 909       null,
 910       null
 911     ],
 912     [
 913       "1918-09",
 914       16.3,
 915       5.7,
 916       11,
 917       25.6,
 918       -3.3,
 919       168.9,
 920       0,
 921       168.9,
 922       null,
 923       null,
 924       null
 925     ],
 926     [
 927       "1918-10",
 928       12.9,
 929       1.9,
 930       7.4,
 931       20.6,
 932       -4.4,
 933       74.7,
 934       0,
 935       74.7,
 936       null,
 937       null,
 938       null
 939     ],
 940     [
 941       "1918-11",
 942       4.6,
 943       -3.9,
 944       0.4,
 945       10,
 946       -14.4,
 947       66.5,
 948       2.5,
 949       69.1,
 950       null,
 951       null,
 952       null
 953     ],
 954     [
 955       "1918-12",
 956       -3.5,
 957       -11.6,
 958       -7.6,
 959       6.7,
 960       -19.4,
 961       67.3,
 962       54.6,
 963       121.9,
 964       null,
 965       null,
 966       null
 967     ],
 968     [
 969       "1919-01",
 970       -5.3,
 971       -15.4,
 972       -10.4,
 973       2.8,
 974       -28.9,
 975       21.1,
 976       40.6,
 977       61.7,
 978       null,
 979       null,
 980       null
 981     ],
 982     [
 983       "1919-02",
 984       -2.4,
 985       -16.2,
 986       -9.3,
 987       2.2,
 988       -26.1,
 989       0,
 990       26.7,
 991       26.7,
 992       null,
 993       null,
 994       null
 995     ],
 996     [
 997       "1919-03",
 998       0.8,
 999       -11.2,
1000       -5.2,
1001       null,
1002       -28.3,
1003       40.9,
1004       16.5,
1005       57.4,
1006       null,
1007       null,
1008       null
1009     ],
1010     [
1011       "1919-04",
1012       7.2,
1013       -2.1,
1014       2.6,
1015       17.2,
1016       -10.6,
1017       64.3,
1018       5.8,
1019       70.1,
1020       null,
1021       null,
1022       null
1023     ],
1024     [
1025       "1919-05",
1026       17.7,
1027       6.1,
1028       11.9,
1029       27.2,
1030       -6.1,
1031       96,
1032       0,
1033       96,
1034       null,
1035       null,
1036       null
1037     ],
1038     [
1039       "1919-06",
1040       25.3,
1041       13.4,
1042       19.4,
1043       33.9,
1044       2.2,
1045       93.5,
1046       0,
1047       93.5,
1048       null,
1049       null,
1050       null
1051     ],
1052     [
1053       "1919-07",
1054       26.2,
1055       13.8,
1056       20,
1057       33.3,
1058       7.8,
1059       70.9,
1060       0,
1061       70.9,
1062       null,
1063       null,
1064       null
1065     ],
1066     [
1067       "1919-08",
1068       23.9,
1069       12.1,
1070       18,
1071       29.4,
1072       6.1,
1073       31.5,
1074       0,
1075       31.5,
1076       null,
1077       null,
1078       null
1079     ],
1080     [
1081       "1919-09",
1082       18.7,
1083       6.7,
1084       12.7,
1085       28.9,
1086       -1.7,
1087       70.9,
1088       0,
1089       70.9,
1090       null,
1091       null,
1092       null
1093     ],
1094     [
1095       "1919-10",
1096       11.4,
1097       0.9,
1098       6.2,
1099       22.2,
1100       -6.7,
1101       79.8,
1102       0,
1103       79.8,
1104       null,
1105       null,
1106       null
1107     ],
1108     [
1109       "1919-11",
1110       3.3,
1111       -4.6,
1112       -0.7,
1113       12.2,
1114       -16.7,
1115       34.5,
1116       23.9,
1117       58.4,
1118       null,
1119       null,
1120       null
1121     ],
1122     [
1123       "1919-12",
1124       -6.3,
1125       -18.1,
1126       -12.2,
1127       7.2,
1128       -28.9,
1129       2.3,
1130       26.2,
1131       28.4,
1132       null,
1133       null,
1134       null
1135     ],
1136     [
1137       "1920-01",
1138       -11.7,
1139       -27.1,
1140       -19.4,
1141       1.7,
1142       -37.8,
1143       0,
1144       57.2,
1145       57.2,
1146       null,
1147       null,
1148       null
1149     ],
1150     [
1151       "1920-02",
1152       -4.9,
1153       -17.8,
1154       -11.4,
1155       3.9,
1156       -31.1,
1157       0,
1158       59.7,
1159       59.7,
1160       null,
1161       null,
1162       null
1163     ],
1164     [
1165       "1920-03",
1166       1.9,
1167       -10.3,
1168       -4.2,
1169       13.9,
1170       -31.7,
1171       39.4,
1172       40.6,
1173       80,
1174       null,
1175       null,
1176       null
1177     ],
1178     [
1179       "1920-04",
1180       9,
1181       -0.4,
1182       4.3,
1183       18.9,
1184       -5.6,
1185       138.2,
1186       0.8,
1187       138.9,
1188       null,
1189       null,
1190       null
1191     ],
1192     [
1193       "1920-05",
1194       19.7,
1195       7.1,
1196       13.4,
1197       28.3,
1198       -2.2,
1199       16.5,
1200       0,
1201       16.5,
1202       null,
1203       null,
1204       null
1205     ],
1206     [
1207       "1920-06",
1208       23.8,
1209       10.9,
1210       17.4,
1211       31.1,
1212       5,
1213       43.4,
1214       0,
1215       43.4,
1216       null,
1217       null,
1218       null
1219     ],
1220     [
1221       "1920-07",
1222       23.8,
1223       13,
1224       18.4,
1225       30,
1226       6.7,
1227       126.5,
1228       0,
1229       126.5,
1230       null,
1231       null,
1232       null
1233     ],
1234     [
1235       "1920-08",
1236       26.7,
1237       13.8,
1238       20.3,
1239       32.8,
1240       6.1,
1241       87.1,
1242       0,
1243       87.1,
1244       null,
1245       null,
1246       null
1247     ],
1248     [
1249       "1920-09",
1250       20.5,
1251       9.3,
1252       14.9,
1253       30.6,
1254       -1.7,
1255       85.6,
1256       0,
1257       85.6,
1258       null,
1259       null,
1260       null
1261     ],
1262     [
1263       "1920-10",
1264       15.9,
1265       4.8,
1266       10.4,
1267       21.1,
1268       -2.8,
1269       52.8,
1270       0,
1271       52.8,
1272       null,
1273       null,
1274       null
1275     ],
1276     [
1277       "1920-11",
1278       2.1,
1279       -5.3,
1280       -1.6,
1281       12.2,
1282       -11.7,
1283       30.7,
1284       20.3,
1285       51.1,
1286       null,
1287       null,
1288       null
1289     ],
1290     [
1291       "1920-12",
1292       -2.8,
1293       -10.6,
1294       -6.7,
1295       3.9,
1296       -28.9,
1297       47.5,
1298       47,
1299       94.5,
1300       null,
1301       null,
1302       null
1303     ],
1304     [
1305       "1921-01",
1306       -5,
1307       -16.9,
1308       -11,
1309       4.4,
1310       -31.7,
1311       2.3,
1312       26.7,
1313       29,
1314       null,
1315       null,
1316       null
1317     ],
1318     [
1319       "1921-02",
1320       -4.7,
1321       -18.4,
1322       -11.6,
1323       5.6,
1324       -28.3,
1325       4.1,
1326       28.7,
1327       32.8,
1328       null,
1329       null,
1330       null
1331     ],
1332     [
1333       "1921-03",
1334       4.2,
1335       -7,
1336       -1.4,
1337       12.2,
1338       -19.4,
1339       53.3,
1340       9.1,
1341       62.5,
1342       null,
1343       null,
1344       null
1345     ],
1346     [
1347       "1921-04",
1348       null,
1349       null,
1350       null,
1351       null,
1352       null,
1353       30,
1354       5.1,
1355       35.1,
1356       null,
1357       null,
1358       null
1359     ],
1360     [
1361       "1921-05",
1362       20.2,
1363       6.5,
1364       13.4,
1365       30,
1366       -1.1,
1367       16.5,
1368       0,
1369       16.5,
1370       null,
1371       null,
1372       null
1373     ],
1374     [
1375       "1921-06",
1376       25.1,
1377       11.7,
1378       18.4,
1379       33.9,
1380       3.9,
1381       61.5,
1382       0,
1383       61.5,
1384       null,
1385       null,
1386       null
1387     ],
1388     [
1389       "1921-07",
1390       29.6,
1391       16.9,
1392       23.3,
1393       36.7,
1394       8.3,
1395       79,
1396       0,
1397       79,
1398       null,
1399       null,
1400       null
1401     ],
1402     [
1403       "1921-08",
1404       24.7,
1405       12.3,
1406       18.5,
1407       31.7,
1408       5,
1409       61.7,
1410       0,
1411       61.7,
1412       null,
1413       null,
1414       null
1415     ],
1416     [
1417       "1921-09",
1418       22.2,
1419       8.8,
1420       15.5,
1421       32.8,
1422       3.3,
1423       119.1,
1424       0,
1425       119.1,
1426       null,
1427       null,
1428       null
1429     ],
1430     [
1431       "1921-10",
1432       10.9,
1433       1.8,
1434       6.4,
1435       18.9,
1436       -6.7,
1437       116.3,
1438       0,
1439       116.3,
1440       null,
1441       null,
1442       null
1443     ],
1444     [
1445       "1921-11",
1446       1.4,
1447       -6.3,
1448       -2.5,
1449       17.2,
1450       -15,
1451       5.8,
1452       37.6,
1453       43.4,
1454       null,
1455       null,
1456       null
1457     ],
1458     [
1459       "1921-12",
1460       -3.9,
1461       -15.1,
1462       -9.5,
1463       8.3,
1464       -30,
1465       62.2,
1466       16,
1467       78.2,
1468       null,
1469       null,
1470       null
1471     ],
1472     [
1473       "1922-01",
1474       -7.8,
1475       -21.7,
1476       -14.8,
1477       2.2,
1478       -35,
1479       2,
1480       16,
1481       18,
1482       null,
1483       null,
1484       null
1485     ],
1486     [
1487       "1922-02",
1488       -6.7,
1489       -19.9,
1490       -13.3,
1491       5.6,
1492       -35.6,
1493       0,
1494       35.8,
1495       35.8,
1496       null,
1497       null,
1498       null
1499     ],
1500     [
1501       "1922-03",
1502       1.8,
1503       -8.2,
1504       -3.2,
1505       10.6,
1506       -23.9,
1507       26.4,
1508       7.1,
1509       33.5,
1510       null,
1511       null,
1512       null
1513     ],
1514     [
1515       "1922-04",
1516       10.3,
1517       -1,
1518       4.7,
1519       20.6,
1520       -6.1,
1521       104.6,
1522       22.9,
1523       127.5,
1524       null,
1525       null,
1526       null
1527     ],
1528     [
1529       "1922-05",
1530       20.7,
1531       7.1,
1532       13.9,
1533       27.8,
1534       0.6,
1535       36.6,
1536       0,
1537       36.6,
1538       null,
1539       null,
1540       null
1541     ],
1542     [
1543       "1922-06",
1544       22.2,
1545       12.8,
1546       17.5,
1547       31.7,
1548       6.1,
1549       204.2,
1550       0,
1551       204.2,
1552       null,
1553       null,
1554       null
1555     ],
1556     [
1557       "1922-07",
1558       25.7,
1559       13.7,
1560       19.7,
1561       30,
1562       7.8,
1563       54.9,
1564       0,
1565       54.9,
1566       null,
1567       null,
1568       null
1569     ],
1570     [
1571       "1922-08",
1572       23.9,
1573       12.1,
1574       18,
1575       32.2,
1576       4.4,
1577       48.8,
1578       0,
1579       48.8,
1580       null,
1581       null,
1582       null
1583     ],
1584     [
1585       "1922-09",
1586       21.8,
1587       8.3,
1588       15.1,
1589       30.6,
1590       -1.1,
1591       33.3,
1592       0,
1593       33.3,
1594       null,
1595       null,
1596       null
1597     ],
1598     [
1599       "1922-10",
1600       11.1,
1601       0.3,
1602       5.7,
1603       26.7,
1604       -9.4,
1605       70.4,
1606       5.1,
1607       75.4,
1608       null,
1609       null,
1610       null
1611     ],
1612     [
1613       "1922-11",
1614       3.9,
1615       -3.8,
1616       0.1,
1617       12.2,
1618       -13.9,
1619       25.1,
1620       6.4,
1621       31.5,
1622       null,
1623       null,
1624       null
1625     ],
1626     [
1627       "1922-12",
1628       -4.6,
1629       -17.3,
1630       -11,
1631       10.6,
1632       -32.8,
1633       0,
1634       45.7,
1635       45.7,
1636       null,
1637       null,
1638       null
1639     ],
1640     [
1641       "1923-01",
1642       -9.2,
1643       -21.3,
1644       -15.3,
1645       3.3,
1646       -31.7,
1647       24.4,
1648       41.9,
1649       66.3,
1650       null,
1651       null,
1652       null
1653     ],
1654     [
1655       "1923-02",
1656       -9.3,
1657       -24.3,
1658       -16.8,
1659       1.7,
1660       -37.8,
1661       0,
1662       36.8,
1663       36.8,
1664       null,
1665       null,
1666       null
1667     ],
1668     [
1669       "1923-03",
1670       -4.2,
1671       -17.9,
1672       -11.1,
1673       8.9,
1674       -31.7,
1675       0,
1676       39.4,
1677       39.4,
1678       null,
1679       null,
1680       null
1681     ],
1682     [
1683       "1923-04",
1684       6.3,
1685       -4.3,
1686       1,
1687       19.4,
1688       -28.9,
1689       90.7,
1690       0.8,
1691       91.4,
1692       null,
1693       null,
1694       null
1695     ],
1696     [
1697       "1923-05",
1698       17.7,
1699       4.3,
1700       11,
1701       26.1,
1702       -3.3,
1703       62,
1704       0,
1705       62,
1706       null,
1707       null,
1708       null
1709     ],
1710     [
1711       "1923-06",
1712       23.8,
1713       10.8,
1714       17.3,
1715       33.3,
1716       1.1,
1717       61,
1718       0,
1719       61,
1720       null,
1721       null,
1722       null
1723     ],
1724     [
1725       "1923-07",
1726       23.7,
1727       12.1,
1728       17.9,
1729       31.1,
1730       7.8,
1731       79.5,
1732       0,
1733       79.5,
1734       null,
1735       null,
1736       null
1737     ],
1738     [
1739       "1923-08",
1740       23.1,
1741       10.3,
1742       16.7,
1743       31.1,
1744       2.2,
1745       117.1,
1746       0,
1747       117.1,
1748       null,
1749       null,
1750       null
1751     ],
1752     [
1753       "1923-09",
1754       18.6,
1755       7.6,
1756       13.1,
1757       25,
1758       0,
1759       43.2,
1760       0,
1761       43.2,
1762       null,
1763       null,
1764       null
1765     ],
1766     [
1767       "1923-10",
1768       12.9,
1769       1.2,
1770       7.1,
1771       23.3,
1772       -8.9,
1773       97,
1774       0,
1775       97,
1776       null,
1777       null,
1778       null
1779     ],
1780     [
1781       "1923-11",
1782       4.2,
1783       -3.5,
1784       0.4,
1785       9.4,
1786       -12.2,
1787       85.6,
1788       7.6,
1789       93.2,
1790       null,
1791       null,
1792       null
1793     ],
1794     [
1795       "1923-12",
1796       0.6,
1797       -7.7,
1798       -3.6,
1799       10,
1800       -23.9,
1801       7.1,
1802       25.4,
1803       32.5,
1804       null,
1805       null,
1806       null
1807     ],
1808     [
1809       "1924-01",
1810       -7.4,
1811       -23.7,
1812       -15.6,
1813       3.3,
1814       -37.8,
1815       10.2,
1816       59.7,
1817       69.9,
1818       null,
1819       null,
1820       null
1821     ],
1822     [
1823       "1924-02",
1824       -9,
1825       -22.8,
1826       -15.9,
1827       2.8,
1828       -29.4,
1829       0,
1830       58.4,
1831       58.4,
1832       null,
1833       null,
1834       null
1835     ],
1836     [
1837       "1924-03",
1838       1.3,
1839       -6.4,
1840       -2.6,
1841       8.3,
1842       -12.8,
1843       0,
1844       11.4,
1845       11.4,
1846       null,
1847       null,
1848       null
1849     ],
1850     [
1851       "1924-04",
1852       7.7,
1853       -1.1,
1854       3.3,
1855       21.7,
1856       -14.4,
1857       104.4,
1858       22.9,
1859       127.3,
1860       null,
1861       null,
1862       null
1863     ],
1864     [
1865       "1924-05",
1866       14.4,
1867       3.9,
1868       9.2,
1869       24.4,
1870       -3.3,
1871       72.9,
1872       0,
1873       72.9,
1874       null,
1875       null,
1876       null
1877     ],
1878     [
1879       "1924-06",
1880       22.4,
1881       9.3,
1882       15.9,
1883       27.2,
1884       -1.7,
1885       50.8,
1886       0,
1887       50.8,
1888       null,
1889       null,
1890       null
1891     ],
1892     [
1893       "1924-07",
1894       25.6,
1895       13.1,
1896       19.4,
1897       31.1,
1898       7.8,
1899       107.7,
1900       0,
1901       107.7,
1902       null,
1903       null,
1904       null
1905     ],
1906     [
1907       "1924-08",
1908       23.6,
1909       11.9,
1910       17.8,
1911       30,
1912       5.6,
1913       103.6,
1914       0,
1915       103.6,
1916       null,
1917       null,
1918       null
1919     ],
1920     [
1921       "1924-09",
1922       18.3,
1923       6.1,
1924       12.2,
1925       26.7,
1926       -1.1,
1927       221.2,
1928       0,
1929       221.2,
1930       null,
1931       null,
1932       null
1933     ],
1934     [
1935       "1924-10",
1936       14,
1937       1.4,
1938       7.7,
1939       23.9,
1940       -4.4,
1941       2.3,
1942       0,
1943       2.3,
1944       null,
1945       null,
1946       null
1947     ],
1948     [
1949       "1924-11",
1950       5.6,
1951       -3.8,
1952       0.9,
1953       16.7,
1954       -14.4,
1955       70.4,
1956       8.4,
1957       78.7,
1958       null,
1959       null,
1960       null
1961     ],
1962     [
1963       "1924-12",
1964       -6.2,
1965       -17.7,
1966       -12,
1967       5.6,
1968       -33.3,
1969       30.5,
1970       18.8,
1971       49.3,
1972       null,
1973       null,
1974       null
1975     ],
1976     [
1977       "1925-01",
1978       -9.9,
1979       -24.3,
1980       -17.1,
1981       2.2,
1982       -38.9,
1983       0,
1984       62,
1985       62,
1986       null,
1987       null,
1988       null
1989     ],
1990     [
1991       "1925-02",
1992       -3.1,
1993       -13.6,
1994       -8.4,
1995       4.4,
1996       -28.3,
1997       49.5,
1998       21.6,
1999       71.1,
2000       null,
2001       null,
2002       null
2003     ],
2004     [
2005       "1925-03",
2006       2.8,
2007       -7.8,
2008       -2.5,
2009       9.4,
2010       -25.6,
2011       47.5,
2012       27.9,
2013       75.4,
2014       null,
2015       null,
2016       null
2017     ],
2018     [
2019       "1925-04",
2020       10.7,
2021       -0.6,
2022       5.1,
2023       23.9,
2024       -7.2,
2025       25.7,
2026       6.4,
2027       32,
2028       null,
2029       null,
2030       null
2031     ],
2032     [
2033       "1925-05",
2034       15.1,
2035       3.6,
2036       9.4,
2037       25,
2038       -1.1,
2039       28.4,
2040       0,
2041       28.4,
2042       null,
2043       null,
2044       null
2045     ],
2046     [
2047       "1925-06",
2048       23.1,
2049       11.4,
2050       17.3,
2051       32.8,
2052       2.8,
2053       89.2,
2054       0,
2055       89.2,
2056       null,
2057       null,
2058       null
2059     ],
2060     [
2061       "1925-07",
2062       24.1,
2063       12.8,
2064       18.5,
2065       29.4,
2066       5.6,
2067       35.8,
2068       0,
2069       35.8,
2070       null,
2071       null,
2072       null
2073     ],
2074     [
2075       "1925-08",
2076       26.7,
2077       12.9,
2078       19.8,
2079       31.1,
2080       6.7,
2081       35.8,
2082       0,
2083       35.8,
2084       null,
2085       null,
2086       null
2087     ],
2088     [
2089       "1925-09",
2090       18.2,
2091       6.7,
2092       12.5,
2093       29.4,
2094       -2.8,
2095       79,
2096       0,
2097       79,
2098       null,
2099       null,
2100       null
2101     ],
2102     [
2103       "1925-10",
2104       8.1,
2105       -2.1,
2106       3,
2107       15.6,
2108       -10.6,
2109       42.2,
2110       15.2,
2111       57.4,
2112       null,
2113       null,
2114       null
2115     ],
2116     [
2117       "1925-11",
2118       3.9,
2119       -5.8,
2120       -1,
2121       14.4,
2122       -25,
2123       33.3,
2124       12.7,
2125       46,
2126       null,
2127       null,
2128       null
2129     ],
2130     [
2131       "1925-12",
2132       -4.5,
2133       -13.3,
2134       -8.9,
2135       3.3,
2136       -28.9,
2137       34,
2138       24.1,
2139       58.2,
2140       null,
2141       null,
2142       null
2143     ],
2144     [
2145       "1926-01",
2146       -6.7,
2147       -18.5,
2148       -12.6,
2149       3.3,
2150       -29.4,
2151       17.3,
2152       24.1,
2153       41.4,
2154       null,
2155       null,
2156       null
2157     ],
2158     [
2159       "1926-02",
2160       -6.7,
2161       -19.9,
2162       -13.3,
2163       1.1,
2164       -33.3,
2165       0,
2166       52.1,
2167       52.1,
2168       null,
2169       null,
2170       null
2171     ],
2172     [
2173       "1926-03",
2174       -2.1,
2175       -14.4,
2176       -8.3,
2177       5.6,
2178       -30.6,
2179       6.1,
2180       64.3,
2181       70.4,
2182       null,
2183       null,
2184       null
2185     ],
2186     [
2187       "1926-04",
2188       4.7,
2189       -4.4,
2190       0.2,
2191       13.9,
2192       -13.3,
2193       37.1,
2194       14.2,
2195       51.3,
2196       null,
2197       null,
2198       null
2199     ],
2200     [
2201       "1926-05",
2202       16.3,
2203       4.6,
2204       10.5,
2205       26.1,
2206       -3.3,
2207       36.1,
2208       0,
2209       36.1,
2210       null,
2211       null,
2212       null
2213     ],
2214     [
2215       "1926-06",
2216       22.1,
2217       8.3,
2218       15.2,
2219       26.7,
2220       1.1,
2221       55.9,
2222       0,
2223       55.9,
2224       null,
2225       null,
2226       null
2227     ],
2228     [
2229       "1926-07",
2230       25.8,
2231       12.4,
2232       19.1,
2233       31.1,
2234       5,
2235       61.7,
2236       0,
2237       61.7,
2238       null,
2239       null,
2240       null
2241     ],
2242     [
2243       "1926-08",
2244       23.9,
2245       11.7,
2246       17.8,
2247       31.1,
2248       3.3,
2249       115.8,
2250       0,
2251       115.8,
2252       null,
2253       null,
2254       null
2255     ],
2256     [
2257       "1926-09",
2258       17.3,
2259       7.5,
2260       12.4,
2261       23.9,
2262       -1.1,
2263       113.5,
2264       0,
2265       113.5,
2266       null,
2267       null,
2268       null
2269     ],
2270     [
2271       "1926-10",
2272       11.6,
2273       0.4,
2274       6,
2275       24.4,
2276       -7.2,
2277       86.4,
2278       0,
2279       86.4,
2280       null,
2281       null,
2282       null
2283     ],
2284     [
2285       "1926-11",
2286       4.1,
2287       -5.6,
2288       -0.8,
2289       20.6,
2290       -19.4,
2291       39.4,
2292       35.6,
2293       74.9,
2294       null,
2295       null,
2296       null
2297     ],
2298     [
2299       "1926-12",
2300       -5.5,
2301       -15.9,
2302       -10.7,
2303       3.3,
2304       -25,
2305       0,
2306       40.6,
2307       40.6,
2308       null,
2309       null,
2310       null
2311     ],
2312     [
2313       "1927-01",
2314       -5.7,
2315       -17.2,
2316       -11.5,
2317       5.6,
2318       -29.4,
2319       8.6,
2320       30.5,
2321       39.1,
2322       null,
2323       null,
2324       null
2325     ],
2326     [
2327       "1927-02",
2328       -4.7,
2329       -16.7,
2330       -10.7,
2331       4.4,
2332       -28.9,
2333       0,
2334       81.3,
2335       81.3,
2336       null,
2337       null,
2338       null
2339     ],
2340     [
2341       "1927-03",
2342       2.5,
2343       -6.8,
2344       -2.2,
2345       8.3,
2346       -18.9,
2347       31.5,
2348       10.2,
2349       41.7,
2350       null,
2351       null,
2352       null
2353     ],
2354     [
2355       "1927-04",
2356       11.8,
2357       -1.2,
2358       5.3,
2359       26.7,
2360       -9.4,
2361       27.2,
2362       1.3,
2363       28.4,
2364       null,
2365       null,
2366       null
2367     ],
2368     [
2369       "1927-05",
2370       15.7,
2371       5.2,
2372       10.5,
2373       21.1,
2374       -1.1,
2375       104.9,
2376       0,
2377       104.9,
2378       null,
2379       null,
2380       null
2381     ],
2382     [
2383       "1927-06",
2384       21.4,
2385       9,
2386       15.2,
2387       28.3,
2388       2.2,
2389       96.5,
2390       0,
2391       96.5,
2392       null,
2393       null,
2394       null
2395     ],
2396     [
2397       "1927-07",
2398       24.9,
2399       null,
2400       null,
2401       28.9,
2402       5,
2403       145.3,
2404       0,
2405       145.3,
2406       null,
2407       null,
2408       null
2409     ],
2410     [
2411       "1927-08",
2412       23.2,
2413       null,
2414       null,
2415       28.3,
2416       null,
2417       53.3,
2418       0,
2419       53.3,
2420       null,
2421       null,
2422       null
2423     ],
2424     [
2425       "1927-09",
2426       20.7,
2427       11.8,
2428       16.3,
2429       26.7,
2430       6.1,
2431       67.8,
2432       0,
2433       67.8,
2434       null,
2435       null,
2436       null
2437     ],
2438     [
2439       "1927-10",
2440       13.9,
2441       6.3,
2442       10.1,
2443       27.2,
2444       0,
2445       86.1,
2446       0,
2447       86.1,
2448       null,
2449       null,
2450       null
2451     ],
2452     [
2453       "1927-11",
2454       null,
2455       null,
2456       null,
2457       null,
2458       null,
2459       null,
2460       null,
2461       null,
2462       null,
2463       null,
2464       null
2465     ],
2466     [
2467       "1927-12",
2468       null,
2469       -8.4,
2470       null,
2471       null,
2472       -20,
2473       28.2,
2474       70.6,
2475       98.8,
2476       null,
2477       null,
2478       null
2479     ],
2480     [
2481       "1928-01",
2482       null,
2483       -16.4,
2484       null,
2485       null,
2486       -26.7,
2487       15,
2488       87.1,
2489       102.1,
2490       null,
2491       null,
2492       null
2493     ],
2494     [
2495       "1928-02",
2496       -6.2,
2497       -18.6,
2498       -12.4,
2499       3.3,
2500       -30.6,
2501       0,
2502       47,
2503       47,
2504       null,
2505       null,
2506       null
2507     ],
2508     [
2509       "1928-03",
2510       -0.7,
2511       -9.5,
2512       -5.1,
2513       7.8,
2514       -23.3,
2515       0,
2516       55.9,
2517       55.9,
2518       null,
2519       null,
2520       null
2521     ],
2522     [
2523       "1928-04",
2524       5.6,
2525       -0.2,
2526       2.7,
2527       null,
2528       null,
2529       56.1,
2530       33,
2531       89.2,
2532       null,
2533       null,
2534       null
2535     ],
2536     [
2537       "1928-05",
2538       16.9,
2539       8.8,
2540       12.9,
2541       26.1,
2542       1.1,
2543       104.1,
2544       0,
2545       104.1,
2546       null,
2547       null,
2548       null
2549     ],
2550     [
2551       "1928-06",
2552       21.9,
2553       13.5,
2554       17.7,
2555       27.8,
2556       7.2,
2557       91.9,
2558       0,
2559       91.9,
2560       null,
2561       null,
2562       null
2563     ],
2564     [
2565       "1928-07",
2566       25.5,
2567       17.8,
2568       21.7,
2569       28.9,
2570       12.2,
2571       80.5,
2572       0,
2573       80.5,
2574       null,
2575       null,
2576       null
2577     ],
2578     [
2579       "1928-08",
2580       24.8,
2581       17.3,
2582       21.1,
2583       31.7,
2584       6.1,
2585       108,
2586       0,
2587       108,
2588       null,
2589       null,
2590       null
2591     ],
2592     [
2593       "1928-09",
2594       17.8,
2595       9,
2596       13.4,
2597       25,
2598       0.6,
2599       110.7,
2600       0,
2601       110.7,
2602       null,
2603       null,
2604       null
2605     ],
2606     [
2607       "1928-10",
2608       12.6,
2609       4.7,
2610       8.7,
2611       23.3,
2612       -6.7,
2613       112.3,
2614       0,
2615       112.3,
2616       null,
2617       null,
2618       null
2619     ],
2620     [
2621       "1928-11",
2622       4.8,
2623       -2.6,
2624       1.1,
2625       15,
2626       -11.1,
2627       57.4,
2628       7.6,
2629       65,
2630       null,
2631       null,
2632       null
2633     ],
2634     [
2635       "1928-12",
2636       -0.5,
2637       -9.8,
2638       -5.2,
2639       8.3,
2640       -22.2,
2641       8.4,
2642       54.6,
2643       63,
2644       null,
2645       null,
2646       null
2647     ],
2648     [
2649       "1929-01",
2650       -5.7,
2651       -19.1,
2652       -12.4,
2653       6.7,
2654       -30,
2655       17.8,
2656       96.5,
2657       114.3,
2658       null,
2659       null,
2660       null
2661     ],
2662     [
2663       "1929-02",
2664       -5.1,
2665       -19.1,
2666       -12.1,
2667       3.3,
2668       -32.2,
2669       0,
2670       50.8,
2671       50.8,
2672       null,
2673       null,
2674       null
2675     ],
2676     [
2677       "1929-03",
2678       1.8,
2679       -8.8,
2680       -3.5,
2681       8.9,
2682       -27.2,
2683       52.3,
2684       38.1,
2685       90.4,
2686       null,
2687       null,
2688       null
2689     ],
2690     [
2691       "1929-04",
2692       7.9,
2693       -1.8,
2694       3.1,
2695       17.2,
2696       -9.4,
2697       86.4,
2698       20.3,
2699       106.7,
2700       null,
2701       null,
2702       null
2703     ],
2704     [
2705       "1929-05",
2706       17.9,
2707       4.9,
2708       11.4,
2709       32.8,
2710       -2.2,
2711       81.5,
2712       0,
2713       81.5,
2714       null,
2715       null,
2716       null
2717     ],
2718     [
2719       "1929-06",
2720       23.6,
2721       11,
2722       17.3,
2723       33.9,
2724       0,
2725       91.9,
2726       0,
2727       91.9,
2728       null,
2729       null,
2730       null
2731     ],
2732     [
2733       "1929-07",
2734       26,
2735       13.5,
2736       19.8,
2737       32.8,
2738       6.1,
2739       88.6,
2740       0,
2741       88.6,
2742       null,
2743       null,
2744       null
2745     ],
2746     [
2747       "1929-08",
2748       23.2,
2749       11.4,
2750       17.3,
2751       28.3,
2752       3.9,
2753       105.2,
2754       0,
2755       105.2,
2756       null,
2757       null,
2758       null
2759     ],
2760     [
2761       "1929-09",
2762       20.8,
2763       8.7,
2764       14.8,
2765       30.6,
2766       -2.2,
2767       59.2,
2768       0,
2769       59.2,
2770       null,
2771       null,
2772       null
2773     ],
2774     [
2775       "1929-10",
2776       12,
2777       1.6,
2778       6.8,
2779       24.4,
2780       -3.3,
2781       71.9,
2782       1.3,
2783       73.2,
2784       null,
2785       null,
2786       null
2787     ],
2788     [
2789       "1929-11",
2790       3.7,
2791       -4.5,
2792       -0.4,
2793       16.1,
2794       -17.8,
2795       73.7,
2796       14,
2797       87.6,
2798       null,
2799       null,
2800       null
2801     ],
2802     [
2803       "1929-12",
2804       -6.4,
2805       -15,
2806       -10.7,
2807       3.3,
2808       -28.3,
2809       0,
2810       95.3,
2811       95.3,
2812       null,
2813       null,
2814       null
2815     ],
2816     [
2817       "1930-01",
2818       -6.4,
2819       -18.2,
2820       -12.3,
2821       6.7,
2822       -28.3,
2823       51.8,
2824       80.8,
2825       132.6,
2826       null,
2827       null,
2828       null
2829     ],
2830     [
2831       "1930-02",
2832       -4.4,
2833       -18.9,
2834       -11.7,
2835       7.8,
2836       -32.8,
2837       0.3,
2838       38.4,
2839       38.6,
2840       null,
2841       null,
2842       null
2843     ],
2844     [
2845       "1930-03",
2846       0.1,
2847       -8.9,
2848       -4.4,
2849       6.7,
2850       -21.1,
2851       51.6,
2852       10.9,
2853       62.5,
2854       null,
2855       null,
2856       null
2857     ],
2858     [
2859       "1930-04",
2860       9.2,
2861       -2.6,
2862       3.3,
2863       18.9,
2864       -7.8,
2865       22.6,
2866       3.8,
2867       26.4,
2868       null,
2869       null,
2870       null
2871     ],
2872     [
2873       "1930-05",
2874       18.6,
2875       6.9,
2876       12.8,
2877       31.7,
2878       1.1,
2879       95.3,
2880       0,
2881       95.3,
2882       null,
2883       null,
2884       null
2885     ],
2886     [
2887       "1930-06",
2888       25.4,
2889       14,
2890       19.7,
2891       31.7,
2892       2.8,
2893       111.3,
2894       0,
2895       111.3,
2896       null,
2897       null,
2898       null
2899     ],
2900     [
2901       "1930-07",
2902       25.5,
2903       13.8,
2904       19.7,
2905       30.6,
2906       8.3,
2907       82.6,
2908       0,
2909       82.6,
2910       null,
2911       null,
2912       null
2913     ],
2914     [
2915       "1930-08",
2916       24.5,
2917       12.5,
2918       18.5,
2919       30,
2920       6.1,
2921       76.7,
2922       0,
2923       76.7,
2924       null,
2925       null,
2926       null
2927     ],
2928     [
2929       "1930-09",
2930       19.9,
2931       9.2,
2932       14.6,
2933       30,
2934       2.8,
2935       81.3,
2936       0,
2937       81.3,
2938       null,
2939       null,
2940       null
2941     ],
2942     [
2943       "1930-10",
2944       14.4,
2945       2.5,
2946       8.5,
2947       27.2,
2948       -5,
2949       24.1,
2950       0,
2951       24.1,
2952       null,
2953       null,
2954       null
2955     ],
2956     [
2957       "1930-11",
2958       5.9,
2959       -2.1,
2960       1.9,
2961       13.3,
2962       -15.6,
2963       37.8,
2964       16.5,
2965       54.4,
2966       null,
2967       null,
2968       null
2969     ],
2970     [
2971       "1930-12",
2972       -3.1,
2973       -11.4,
2974       -7.3,
2975       2.8,
2976       -25,
2977       0,
2978       53.3,
2979       53.3,
2980       null,
2981       null,
2982       null
2983     ],
2984     [
2985       "1931-01",
2986       -7.4,
2987       -18.7,
2988       -13.1,
2989       2.2,
2990       -32.2,
2991       0,
2992       89.7,
2993       89.7,
2994       null,
2995       null,
2996       null
2997     ],
2998     [
2999       "1931-02",
3000       -4.6,
3001       -17.2,
3002       -10.9,
3003       5.6,
3004       -28.9,
3005       11.4,
3006       36.1,
3007       47.5,
3008       null,
3009       null,
3010       null
3011     ],
3012     [
3013       "1931-03",
3014       3.9,
3015       -4.8,
3016       -0.5,
3017       9.4,
3018       -17.8,
3019       13.5,
3020       49.5,
3021       63,
3022       null,
3023       null,
3024       null
3025     ],
3026     [
3027       "1931-04",
3028       13.3,
3029       0.9,
3030       7.1,
3031       28.3,
3032       -5.6,
3033       57.7,
3034       0,
3035       57.7,
3036       null,
3037       null,
3038       null
3039     ],
3040     [
3041       "1931-05",
3042       19.9,
3043       6.9,
3044       13.4,
3045       30.6,
3046       -1.1,
3047       81.5,
3048       0,
3049       81.5,
3050       null,
3051       null,
3052       null
3053     ],
3054     [
3055       "1931-06",
3056       25,
3057       11.8,
3058       18.4,
3059       33.9,
3060       5,
3061       48.5,
3062       0,
3063       48.5,
3064       null,
3065       null,
3066       null
3067     ],
3068     [
3069       "1931-07",
3070       28.4,
3071       17.7,
3072       23.1,
3073       36.7,
3074       12.8,
3075       129.3,
3076       0,
3077       129.3,
3078       null,
3079       null,
3080       null
3081     ],
3082     [
3083       "1931-08",
3084       26.2,
3085       12.3,
3086       19.3,
3087       34.4,
3088       5,
3089       43.2,
3090       0,
3091       43.2,
3092       null,
3093       null,
3094       null
3095     ],
3096     [
3097       "1931-09",
3098       21.1,
3099       9.9,
3100       15.5,
3101       33.9,
3102       1.1,
3103       97.8,
3104       0,
3105       97.8,
3106       null,
3107       null,
3108       null
3109     ],
3110     [
3111       "1931-10",
3112       14.7,
3113       4,
3114       9.4,
3115       26.1,
3116       -5.6,
3117       75.9,
3118       0,
3119       75.9,
3120       null,
3121       null,
3122       null
3123     ],
3124     [
3125       "1931-11",
3126       8.1,
3127       -0.8,
3128       3.7,
3129       18.9,
3130       -9.4,
3131       30.7,
3132       2.5,
3133       33.3,
3134       null,
3135       null,
3136       null
3137     ],
3138     [
3139       "1931-12",
3140       -1.7,
3141       -10.5,
3142       -6.1,
3143       6.7,
3144       -19.4,
3145       8.4,
3146       44.5,
3147       52.8,
3148       null,
3149       null,
3150       null
3151     ],
3152     [
3153       "1932-01",
3154       -1.1,
3155       -9.6,
3156       -5.4,
3157       10,
3158       -21.7,
3159       66.8,
3160       24.9,
3161       91.7,
3162       null,
3163       null,
3164       null
3165     ],
3166     [
3167       "1932-02",
3168       -5.5,
3169       -15.2,
3170       -10.4,
3171       7.8,
3172       -24.4,
3173       8.9,
3174       42.7,
3175       51.6,
3176       null,
3177       null,
3178       null
3179     ],
3180     [
3181       "1932-03",
3182       -1.6,
3183       -11.9,
3184       -6.8,
3185       7.8,
3186       -21.1,
3187       null,
3188       86.4,
3189       null,
3190       null,
3191       null,
3192       null
3193     ],
3194     [
3195       "1932-04",
3196       7.9,
3197       -1.1,
3198       3.4,
3199       21.7,
3200       -11.7,
3201       60.5,
3202       8.9,
3203       69.3,
3204       null,
3205       null,
3206       null
3207     ],
3208     [
3209       "1932-05",
3210       19.6,
3211       6.1,
3212       12.9,
3213       32.8,
3214       -1.7,
3215       29.5,
3216       0,
3217       29.5,
3218       null,
3219       null,
3220       null
3221     ],
3222     [
3223       "1932-06",
3224       23.9,
3225       10.8,
3226       17.4,
3227       32.8,
3228       3.3,
3229       65.8,
3230       0,
3231       65.8,
3232       null,
3233       null,
3234       null
3235     ],
3236     [
3237       "1932-07",
3238       25.2,
3239       13.1,
3240       19.2,
3241       28.9,
3242       7.2,
3243       103.6,
3244       0,
3245       103.6,
3246       null,
3247       null,
3248       null
3249     ],
3250     [
3251       "1932-08",
3252       26.5,
3253       14.6,
3254       20.6,
3255       31.7,
3256       7.8,
3257       98.3,
3258       0,
3259       98.3,
3260       null,
3261       null,
3262       null
3263     ],
3264     [
3265       "1932-09",
3266       21.6,
3267       9,
3268       15.3,
3269       31.7,
3270       -3.9,
3271       48.8,
3272       0,
3273       48.8,
3274       null,
3275       null,
3276       null
3277     ],
3278     [
3279       "1932-10",
3280       13,
3281       3.4,
3282       8.2,
3283       26.1,
3284       -3.3,
3285       114.3,
3286       0,
3287       114.3,
3288       null,
3289       null,
3290       null
3291     ],
3292     [
3293       "1932-11",
3294       2.7,
3295       -7.5,
3296       -2.4,
3297       12.2,
3298       -21.1,
3299       84.3,
3300       17.3,
3301       101.6,
3302       null,
3303       null,
3304       null
3305     ],
3306     [
3307       "1932-12",
3308       -1.3,
3309       -10.6,
3310       -6,
3311       12.2,
3312       -30.6,
3313       10.7,
3314       19.1,
3315       29.7,
3316       null,
3317       null,
3318       null
3319     ],
3320     [
3321       "1933-01",
3322       -1.2,
3323       -11.6,
3324       -6.4,
3325       6.1,
3326       -22.2,
3327       19.3,
3328       26.7,
3329       46,
3330       null,
3331       null,
3332       null
3333     ],
3334     [
3335       "1933-02",
3336       -2.2,
3337       -13.5,
3338       -7.9,
3339       5,
3340       -24.4,
3341       0,
3342       25.1,
3343       25.1,
3344       null,
3345       null,
3346       null
3347     ],
3348     [
3349       "1933-03",
3350       -0.1,
3351       -10.8,
3352       -5.5,
3353       10,
3354       -20,
3355       6.9,
3356       103.6,
3357       110.5,
3358       null,
3359       null,
3360       null
3361     ],
3362     [
3363       "1933-04",
3364       9.3,
3365       0.3,
3366       4.8,
3367       18.9,
3368       -3.3,
3369       101.1,
3370       1.3,
3371       102.4,
3372       null,
3373       null,
3374       null
3375     ],
3376     [
3377       "1933-05",
3378       19.9,
3379       6.7,
3380       13.3,
3381       29.4,
3382       -1.1,
3383       125.2,
3384       0,
3385       125.2,
3386       null,
3387       null,
3388       null
3389     ],
3390     [
3391       "1933-06",
3392       25.6,
3393       12.6,
3394       19.1,
3395       34.4,
3396       3.3,
3397       166.9,
3398       0,
3399       166.9,
3400       null,
3401       null,
3402       null
3403     ],
3404     [
3405       "1933-07",
3406       26.7,
3407       13.7,
3408       20.2,
3409       32.2,
3410       7.2,
3411       91.4,
3412       0,
3413       91.4,
3414       null,
3415       null,
3416       null
3417     ],
3418     [
3419       "1933-08",
3420       24.7,
3421       12.3,
3422       18.5,
3423       28.9,
3424       4.4,
3425       161,
3426       0,
3427       161,
3428       null,
3429       null,
3430       null
3431     ],
3432     [
3433       "1933-09",
3434       21.6,
3435       9.4,
3436       15.5,
3437       28.3,
3438       2.2,
3439       46.7,
3440       0,
3441       46.7,
3442       null,
3443       null,
3444       null
3445     ],
3446     [
3447       "1933-10",
3448       12,
3449       1.1,
3450       6.6,
3451       22.2,
3452       -8.9,
3453       35.6,
3454       10.2,
3455       45.7,
3456       null,
3457       null,
3458       null
3459     ],
3460     [
3461       "1933-11",
3462       -0.3,
3463       -11.2,
3464       -5.8,
3465       13.9,
3466       -21.1,
3467       23.6,
3468       46.7,
3469       70.4,
3470       null,
3471       null,
3472       null
3473     ],
3474     [
3475       "1933-12",
3476       -9.6,
3477       -20.6,
3478       -15.1,
3479       1.7,
3480       -38.9,
3481       0,
3482       119.4,
3483       119.4,
3484       null,
3485       null,
3486       null
3487     ],
3488     [
3489       "1934-01",
3490       -6.7,
3491       -19.2,
3492       -13,
3493       3.3,
3494       -33.9,
3495       7.9,
3496       86.9,
3497       94.7,
3498       null,
3499       null,
3500       null
3501     ],
3502     [
3503       "1934-02",
3504       -11.6,
3505       -26.6,
3506       -19.1,
3507       -0.6,
3508       -37.8,
3509       0,
3510       48.8,
3511       48.8,
3512       null,
3513       null,
3514       null
3515     ],
3516     [
3517       "1934-03",
3518       -1.2,
3519       -12.5,
3520       -6.9,
3521       7.2,
3522       -23.3,
3523       35.6,
3524       22.6,
3525       58.2,
3526       null,
3527       null,
3528       null
3529     ],
3530     [
3531       "1934-04",
3532       9.9,
3533       -0.9,
3534       4.5,
3535       23.9,
3536       -8.3,
3537       96.8,
3538       1.3,
3539       98,
3540       null,
3541       null,
3542       null
3543     ],
3544     [
3545       "1934-05",
3546       21.1,
3547       6.3,
3548       13.7,
3549       30.6,
3550       -1.7,
3551       26.7,
3552       0,
3553       26.7,
3554       null,
3555       null,
3556       null
3557     ],
3558     [
3559       "1934-06",
3560       23.8,
3561       12.7,
3562       18.3,
3563       33.9,
3564       1.1,
3565       187.5,
3566       0,
3567       187.5,
3568       null,
3569       null,
3570       null
3571     ],
3572     [
3573       "1934-07",
3574       28.6,
3575       13.9,
3576       21.3,
3577       32.2,
3578       8.9,
3579       22.6,
3580       0,
3581       22.6,
3582       null,
3583       null,
3584       null
3585     ],
3586     [
3587       "1934-08",
3588       24.7,
3589       11.3,
3590       18,
3591       32.8,
3592       3.3,
3593       51.3,
3594       0,
3595       51.3,
3596       null,
3597       null,
3598       null
3599     ],
3600     [
3601       "1934-09",
3602       21.6,
3603       12.1,
3604       16.9,
3605       28.9,
3606       6.1,
3607       101.1,
3608       0,
3609       101.1,
3610       null,
3611       null,
3612       null
3613     ],
3614     [
3615       "1934-10",
3616       11.6,
3617       1.3,
3618       6.5,
3619       20,
3620       -2.8,
3621       45.2,
3622       0,
3623       45.2,
3624       null,
3625       null,
3626       null
3627     ],
3628     [
3629       "1934-11",
3630       5.4,
3631       -2.1,
3632       1.7,
3633       15,
3634       -8.3,
3635       72.4,
3636       18,
3637       90.4,
3638       null,
3639       null,
3640       null
3641     ],
3642     [
3643       "1934-12",
3644       -6.8,
3645       -16.2,
3646       -11.5,
3647       8.3,
3648       -28.9,
3649       14.2,
3650       100.6,
3651       114.8,
3652       null,
3653       null,
3654       null
3655     ],
3656     [
3657       "1935-01",
3658       -10.7,
3659       -22.1,
3660       -16.4,
3661       5,
3662       -36.7,
3663       20.3,
3664       80.3,
3665       100.6,
3666       null,
3667       null,
3668       null
3669     ],
3670     [
3671       "1935-02",
3672       -5.9,
3673       -20.1,
3674       -13,
3675       1.7,
3676       -37.2,
3677       0,
3678       69.6,
3679       69.6,
3680       null,
3681       null,
3682       null
3683     ],
3684     [
3685       "1935-03",
3686       1.1,
3687       -12.4,
3688       -5.7,
3689       10.6,
3690       -25.6,
3691       13.5,
3692       19.3,
3693       32.8,
3694       null,
3695       null,
3696       null
3697     ],
3698     [
3699       "1935-04",
3700       9.9,
3701       0.2,
3702       5.1,
3703       26.7,
3704       -7.8,
3705       104.6,
3706       1.5,
3707       106.2,
3708       null,
3709       null,
3710       null
3711     ],
3712     [
3713       "1935-05",
3714       17.2,
3715       4.2,
3716       10.7,
3717       28.3,
3718       -1.7,
3719       36.6,
3720       0,
3721       36.6,
3722       null,
3723       null,
3724       null
3725     ],
3726     [
3727       "1935-06",
3728       23.9,
3729       12.3,
3730       18.1,
3731       28.9,
3732       5.6,
3733       94.2,
3734       0,
3735       94.2,
3736       null,
3737       null,
3738       null
3739     ],
3740     [
3741       "1935-07",
3742       27.8,
3743       15.7,
3744       21.8,
3745       33.3,
3746       9.4,
3747       97.8,
3748       0,
3749       97.8,
3750       null,
3751       null,
3752       null
3753     ],
3754     [
3755       "1935-08",
3756       26.2,
3757       13.6,
3758       19.9,
3759       34.4,
3760       4.4,
3761       128.5,
3762       0,
3763       128.5,
3764       null,
3765       null,
3766       null
3767     ],
3768     [
3769       "1935-09",
3770       18.5,
3771       6.9,
3772       12.7,
3773       25,
3774       -0.6,
3775       101.6,
3776       0,
3777       101.6,
3778       null,
3779       null,
3780       null
3781     ],
3782     [
3783       "1935-10",
3784       13.2,
3785       1.3,
3786       7.3,
3787       23.3,
3788       -7.2,
3789       44.5,
3790       0,
3791       44.5,
3792       null,
3793       null,
3794       null
3795     ],
3796     [
3797       "1935-11",
3798       5.3,
3799       -2.4,
3800       1.5,
3801       16.1,
3802       -11.7,
3803       53.8,
3804       7.9,
3805       61.7,
3806       null,
3807       null,
3808       null
3809     ],
3810     [
3811       "1935-12",
3812       -6.1,
3813       -14.2,
3814       -10.2,
3815       1.7,
3816       -28.9,
3817       0,
3818       32.5,
3819       32.5,
3820       null,
3821       null,
3822       null
3823     ],
3824     [
3825       "1936-01",
3826       -7.4,
3827       -18.9,
3828       -13.2,
3829       2.8,
3830       -31.7,
3831       1.8,
3832       82.3,
3833       84.1,
3834       null,
3835       null,
3836       null
3837     ],
3838     [
3839       "1936-02",
3840       -7.5,
3841       -20.9,
3842       -14.2,
3843       5,
3844       -31.7,
3845       2,
3846       66.8,
3847       68.8,
3848       null,
3849       null,
3850       null
3851     ],
3852     [
3853       "1936-03",
3854       3.1,
3855       -7.1,
3856       -2,
3857       13.3,
3858       -27.2,
3859       116.8,
3860       12.7,
3861       129.5,
3862       null,
3863       null,
3864       null
3865     ],
3866     [
3867       "1936-04",
3868       8.4,
3869       -0.7,
3870       3.9,
3871       24.4,
3872       -5.6,
3873       88.4,
3874       27.4,
3875       115.8,
3876       null,
3877       null,
3878       null
3879     ],
3880     [
3881       "1936-05",
3882       18.6,
3883       6,
3884       12.3,
3885       31.1,
3886       -2.8,
3887       119.9,
3888       0,
3889       119.9,
3890       null,
3891       null,
3892       null
3893     ],
3894     [
3895       "1936-06",
3896       24.5,
3897       11,
3898       17.8,
3899       30.6,
3900       5,
3901       46.5,
3902       0,
3903       46.5,
3904       null,
3905       null,
3906       null
3907     ],
3908     [
3909       "1936-07",
3910       25.6,
3911       13.1,
3912       19.4,
3913       33.3,
3914       6.7,
3915       85.1,
3916       0,
3917       85.1,
3918       null,
3919       null,
3920       null
3921     ],
3922     [
3923       "1936-08",
3924       23.6,
3925       12.4,
3926       18,
3927       29.4,
3928       5.6,
3929       114.8,
3930       0,
3931       114.8,
3932       null,
3933       null,
3934       null
3935     ],
3936     [
3937       "1936-09",
3938       20.5,
3939       8.2,
3940       14.4,
3941       29.4,
3942       -1.7,
3943       78.2,
3944       0,
3945       78.2,
3946       null,
3947       null,
3948       null
3949     ],
3950     [
3951       "1936-10",
3952       11.6,
3953       1.4,
3954       6.5,
3955       22.2,
3956       -8.9,
3957       151.4,
3958       1.3,
3959       152.7,
3960       null,
3961       null,
3962       null
3963     ],
3964     [
3965       "1936-11",
3966       0.9,
3967       -7.5,
3968       -3.3,
3969       17.2,
3970       -22.2,
3971       38.6,
3972       48,
3973       86.6,
3974       null,
3975       null,
3976       null
3977     ],
3978     [
3979       "1936-12",
3980       -1.3,
3981       -14.1,
3982       -7.7,
3983       9.4,
3984       -26.1,
3985       37.3,
3986       22.4,
3987       59.7,
3988       null,
3989       null,
3990       null
3991     ],
3992     [
3993       "1937-01",
3994       -1.6,
3995       -13.8,
3996       -7.7,
3997       9.4,
3998       -26.7,
3999       54.4,
4000       59.7,
4001       114,
4002       null,
4003       null,
4004       null
4005     ],
4006     [
4007       "1937-02",
4008       -2.4,
4009       -13.7,
4010       -8.1,
4011       5.6,
4012       -24.4,
4013       23.1,
4014       36.3,
4015       59.4,
4016       null,
4017       null,
4018       null
4019     ],
4020     [
4021       "1937-03",
4022       -1.2,
4023       -12.7,
4024       -7,
4025       3.9,
4026       -23.9,
4027       0,
4028       48.5,
4029       48.5,
4030       null,
4031       null,
4032       null
4033     ],
4034     [
4035       "1937-04",
4036       9.9,
4037       -0.7,
4038       4.6,
4039       25,
4040       -9.4,
4041       60.2,
4042       3.8,
4043       64,
4044       null,
4045       null,
4046       null
4047     ],
4048     [
4049       "1937-05",
4050       19.9,
4051       8.1,
4052       14,
4053       32.2,
4054       0.6,
4055       83.8,
4056       0,
4057       83.8,
4058       null,
4059       null,
4060       null
4061     ],
4062     [
4063       "1937-06",
4064       24.9,
4065       12.4,
4066       18.7,
4067       31.1,
4068       8.3,
4069       65,
4070       0,
4071       65,
4072       null,
4073       null,
4074       null
4075     ],
4076     [
4077       "1937-07",
4078       28,
4079       16,
4080       22,
4081       34.4,
4082       9.4,
4083       55.4,
4084       0,
4085       55.4,
4086       null,
4087       null,
4088       null
4089     ],
4090     [
4091       "1937-08",
4092       28.3,
4093       16.1,
4094       22.2,
4095       34.4,
4096       8.3,
4097       111.8,
4098       0,
4099       111.8,
4100       null,
4101       null,
4102       null
4103     ],
4104     [
4105       "1937-09",
4106       20.6,
4107       8.7,
4108       14.7,
4109       32.8,
4110       -0.6,
4111       55.9,
4112       0,
4113       55.9,
4114       null,
4115       null,
4116       null
4117     ],
4118     [
4119       "1937-10",
4120       11.9,
4121       2.4,
4122       7.2,
4123       23.9,
4124       -3.9,
4125       92.2,
4126       0,
4127       92.2,
4128       null,
4129       null,
4130       null
4131     ],
4132     [
4133       "1937-11",
4134       4.4,
4135       -2.1,
4136       1.2,
4137       11.7,
4138       -10.6,
4139       85.1,
4140       0,
4141       85.1,
4142       null,
4143       null,
4144       null
4145     ],
4146     [
4147       "1937-12",
4148       -5.4,
4149       -13.2,
4150       -9.3,
4151       1.1,
4152       -30,
4153       0,
4154       84.3,
4155       84.3,
4156       null,
4157       null,
4158       null
4159     ],
4160     [
4161       "1938-01",
4162       -7.2,
4163       -19.4,
4164       -13.3,
4165       7.2,
4166       -30.6,
4167       26.9,
4168       46.5,
4169       73.4,
4170       null,
4171       null,
4172       null
4173     ],
4174     [
4175       "1938-02",
4176       -5.6,
4177       -18.2,
4178       -11.9,
4179       3.3,
4180       -28.9,
4181       8.4,
4182       61,
4183       69.3,
4184       null,
4185       null,
4186       null
4187     ],
4188     [
4189       "1938-03",
4190       0.2,
4191       -12.6,
4192       -6.2,
4193       11.7,
4194       -35,
4195       33.5,
4196       35.1,
4197       68.6,
4198       null,
4199       null,
4200       null
4201     ],
4202     [
4203       "1938-04",
4204       10.6,
4205       1.4,
4206       6,
4207       26.7,
4208       -15,
4209       59.9,
4210       21.1,
4211       81,
4212       null,
4213       null,
4214       null
4215     ],
4216     [
4217       "1938-05",
4218       18.9,
4219       7,
4220       13,
4221       25.6,
4222       2.2,
4223       76.2,
4224       0,
4225       76.2,
4226       null,
4227       null,
4228       null
4229     ],
4230     [
4231       "1938-06",
4232       25.4,
4233       13.3,
4234       19.4,
4235       33.3,
4236       5,
4237       64.3,
4238       0,
4239       64.3,
4240       null,
4241       null,
4242       null
4243     ],
4244     [
4245       "1938-07",
4246       26.6,
4247       14.2,
4248       20.4,
4249       32.2,
4250       null,
4251       47.5,
4252       0,
4253       47.5,
4254       null,
4255       null,
4256       null
4257     ],
4258     [
4259       "1938-08",
4260       26.9,
4261       15.2,
4262       21.1,
4263       35.6,
4264       8.3,
4265       183.6,
4266       0,
4267       183.6,
4268       null,
4269       null,
4270       null
4271     ],
4272     [
4273       "1938-09",
4274       17.8,
4275       7.9,
4276       12.9,
4277       22.2,
4278       0.6,
4279       151.6,
4280       0,
4281       151.6,
4282       null,
4283       null,
4284       null
4285     ],
4286     [
4287       "1938-10",
4288       14.5,
4289       3.2,
4290       8.9,
4291       25,
4292       -3.3,
4293       27.4,
4294       0,
4295       27.4,
4296       null,
4297       null,
4298       null
4299     ],
4300     [
4301       "1938-11",
4302       5.7,
4303       -3.7,
4304       1,
4305       22.2,
4306       -15.6,
4307       25.7,
4308       18.5,
4309       44.2,
4310       null,
4311       null,
4312       null
4313     ],
4314     [
4315       "1938-12",
4316       -2.9,
4317       -12.3,
4318       -7.6,
4319       6.7,
4320       -28.3,
4321       56.6,
4322       81.3,
4323       137.9,
4324       null,
4325       null,
4326       null
4327     ],
4328     [
4329       "1939-01",
4330       -6.4,
4331       -19.1,
4332       -12.8,
4333       12.8,
4334       -31.1,
4335       16.5,
4336       37.6,
4337       54.1,
4338       null,
4339       null,
4340       null
4341     ],
4342     [
4343       "1939-02",
4344       -7.2,
4345       -18.9,
4346       -13.1,
4347       3.3,
4348       -26.7,
4349       0.3,
4350       131.8,
4351       132.1,
4352       null,
4353       null,
4354       null
4355     ],
4356     [
4357       "1939-03",
4358       -4.2,
4359       -15.2,
4360       -9.7,
4361       6.1,
4362       -26.1,
4363       12.4,
4364       33.8,
4365       46.2,
4366       null,
4367       null,
4368       null
4369     ],
4370     [
4371       "1939-04",
4372       4.6,
4373       -2.6,
4374       1,
4375       11.7,
4376       -10.6,
4377       24.9,
4378       30.2,
4379       55.1,
4380       null,
4381       null,
4382       null
4383     ],
4384     [
4385       "1939-05",
4386       18.7,
4387       5.3,
4388       12,
4389       29.4,
4390       -1.7,
4391       47.8,
4392       0,
4393       47.8,
4394       null,
4395       null,
4396       null
4397     ],
4398     [
4399       "1939-06",
4400       23.7,
4401       11.9,
4402       17.8,
4403       30,
4404       5.6,
4405       96,
4406       0,
4407       96,
4408       null,
4409       null,
4410       null
4411     ],
4412     [
4413       "1939-07",
4414       26.7,
4415       14.7,
4416       20.7,
4417       33.9,
4418       5,
4419       119.6,
4420       0,
4421       119.6,
4422       null,
4423       null,
4424       null
4425     ],
4426     [
4427       "1939-08",
4428       27,
4429       14.8,
4430       20.9,
4431       30,
4432       9.4,
4433       86.6,
4434       0,
4435       86.6,
4436       null,
4437       null,
4438       null
4439     ],
4440     [
4441       "1939-09",
4442       19.1,
4443       8.2,
4444       13.7,
4445       32.2,
4446       -2.2,
4447       113.5,
4448       0,
4449       113.5,
4450       null,
4451       null,
4452       null
4453     ],
4454     [
4455       "1939-10",
4456       12.3,
4457       2.2,
4458       7.3,
4459       22.8,
4460       -6.1,
4461       87.9,
4462       0,
4463       87.9,
4464       null,
4465       null,
4466       null
4467     ],
4468     [
4469       "1939-11",
4470       3.3,
4471       -5.3,
4472       -1,
4473       9.4,
4474       -12.8,
4475       35.1,
4476       1.5,
4477       36.6,
4478       null,
4479       null,
4480       null
4481     ],
4482     [
4483       "1939-12",
4484       -3.7,
4485       -12.1,
4486       -7.9,
4487       8.9,
4488       -26.7,
4489       46,
4490       25.4,
4491       71.4,
4492       null,
4493       null,
4494       null
4495     ],
4496     [
4497       "1940-01",
4498       -9.3,
4499       -20.2,
4500       -14.8,
4501       1.1,
4502       -28.9,
4503       0,
4504       46.7,
4505       46.7,
4506       null,
4507       null,
4508       null
4509     ],
4510     [
4511       "1940-02",
4512       -7.2,
4513       -19.6,
4514       -13.4,
4515       1.1,
4516       -30.6,
4517       0,
4518       35.3,
4519       35.3,
4520       null,
4521       null,
4522       null
4523     ],
4524     [
4525       "1940-03",
4526       -2.5,
4527       -12.3,
4528       -7.4,
4529       7.2,
4530       -27.2,
4531       19.3,
4532       66.8,
4533       86.1,
4534       null,
4535       null,
4536       null
4537     ],
4538     [
4539       "1940-04",
4540       7.6,
4541       -1.4,
4542       3.1,
4543       21.7,
4544       -8.9,
4545       55.1,
4546       19.8,
4547       74.9,
4548       null,
4549       null,
4550       null
4551     ],
4552     [
4553       "1940-05",
4554       17.6,
4555       6.7,
4556       12.2,
4557       28.3,
4558       -2.2,
4559       67.1,
4560       0,
4561       67.1,
4562       null,
4563       null,
4564       null
4565     ],
4566     [
4567       "1940-06",
4568       22.4,
4569       11.9,
4570       17.2,
4571       30,
4572       6.1,
4573       108.2,
4574       0,
4575       108.2,
4576       null,
4577       null,
4578       null
4579     ],
4580     [
4581       "1940-07",
4582       26.6,
4583       14.7,
4584       20.7,
4585       33.3,
4586       5,
4587       79,
4588       0,
4589       79,
4590       null,
4591       null,
4592       null
4593     ],
4594     [
4595       "1940-08",
4596       26.6,
4597       13.2,
4598       19.9,
4599       33.3,
4600       2.8,
4601       15.5,
4602       0,
4603       15.5,
4604       null,
4605       null,
4606       null
4607     ],
4608     [
4609       "1940-09",
4610       20.8,
4611       9.6,
4612       15.2,
4613       27.2,
4614       -1.1,
4615       116.8,
4616       0,
4617       116.8,
4618       null,
4619       null,
4620       null
4621     ],
4622     [
4623       "1940-10",
4624       11.8,
4625       0.2,
4626       6,
4627       21.7,
4628       -6.7,
4629       32.3,
4630       0,
4631       32.3,
4632       null,
4633       null,
4634       null
4635     ],
4636     [
4637       "1940-11",
4638       3.1,
4639       -3.9,
4640       -0.4,
4641       16.7,
4642       -23.3,
4643       53.6,
4644       25.4,
4645       79,
4646       null,
4647       null,
4648       null
4649     ],
4650     [
4651       "1940-12",
4652       -3.8,
4653       -13.9,
4654       -8.9,
4655       3.9,
4656       -31.7,
4657       69.9,
4658       26.9,
4659       96.8,
4660       null,
4661       null,
4662       null
4663     ],
4664     [
4665       "1941-01",
4666       -8.3,
4667       -18.8,
4668       -13.6,
4669       1.1,
4670       -30,
4671       0,
4672       49.8,
4673       49.8,
4674       null,
4675       null,
4676       null
4677     ],
4678     [
4679       "1941-02",
4680       -4.1,
4681       -14.7,
4682       -9.4,
4683       3.9,
4684       -25.6,
4685       9.9,
4686       3.8,
4687       13.7,
4688       null,
4689       null,
4690       null
4691     ],
4692     [
4693       "1941-03",
4694       0.1,
4695       -11.8,
4696       -5.9,
4697       10,
4698       -20.6,
4699       3.3,
4700       41.9,
4701       45.2,
4702       null,
4703       null,
4704       null
4705     ],
4706     [
4707       "1941-04",
4708       15.4,
4709       1.2,
4710       8.3,
4711       29.4,
4712       -5.6,
4713       46.5,
4714       0,
4715       46.5,
4716       null,
4717       null,
4718       null
4719     ],
4720     [
4721       "1941-05",
4722       20.4,
4723       6.8,
4724       13.6,
4725       30,
4726       -1.1,
4727       60.7,
4728       0,
4729       60.7,
4730       null,
4731       null,
4732       null
4733     ],
4734     [
4735       "1941-06",
4736       26.7,
4737       11.8,
4738       19.3,
4739       37.8,
4740       -1.1,
4741       19.6,
4742       0,
4743       19.6,
4744       null,
4745       null,
4746       null
4747     ],
4748     [
4749       "1941-07",
4750       27.7,
4751       15.3,
4752       21.5,
4753       34.4,
4754       8.9,
4755       117.3,
4756       0,
4757       117.3,
4758       null,
4759       null,
4760       null
4761     ],
4762     [
4763       "1941-08",
4764       24.1,
4765       11.9,
4766       18,
4767       32.2,
4768       5,
4769       77.5,
4770       0,
4771       77.5,
4772       null,
4773       null,
4774       null
4775     ],
4776     [
4777       "1941-09",
4778       20.9,
4779       8.1,
4780       14.5,
4781       28.9,
4782       0.6,
4783       66.3,
4784       0,
4785       66.3,
4786       null,
4787       null,
4788       null
4789     ],
4790     [
4791       "1941-10",
4792       11.6,
4793       2.1,
4794       6.9,
4795       18.9,
4796       -6.7,
4797       167.4,
4798       3.8,
4799       171.2,
4800       null,
4801       null,
4802       null
4803     ],
4804     [
4805       "1941-11",
4806       4.2,
4807       -3.3,
4808       0.5,
4809       15,
4810       -16.1,
4811       67.8,
4812       7.4,
4813       75.2,
4814       null,
4815       null,
4816       null
4817     ],
4818     [
4819       "1941-12",
4820       -2.1,
4821       -11.3,
4822       -6.7,
4823       12.8,
4824       -24.4,
4825       21.3,
4826       33.3,
4827       54.6,
4828       null,
4829       null,
4830       null
4831     ],
4832     [
4833       "1942-01",
4834       -6.7,
4835       -17.8,
4836       -12.3,
4837       3.9,
4838       -33.3,
4839       37.1,
4840       46.5,
4841       83.6,
4842       null,
4843       null,
4844       null
4845     ],
4846     [
4847       "1942-02",
4848       -4.6,
4849       -16.6,
4850       -10.6,
4851       4.4,
4852       -31.1,
4853       0,
4854       90.4,
4855       90.4,
4856       null,
4857       null,
4858       null
4859     ],
4860     [
4861       "1942-03",
4862       3.2,
4863       -5.1,
4864       -1,
4865       6.7,
4866       -12.2,
4867       26.2,
4868       38.6,
4869       64.8,
4870       null,
4871       null,
4872       null
4873     ],
4874     [
4875       "1942-04",
4876       11.1,
4877       1.4,
4878       6.3,
4879       28.3,
4880       -3.9,
4881       31.5,
4882       9.7,
4883       41.1,
4884       null,
4885       null,
4886       null
4887     ],
4888     [
4889       "1942-05",
4890       20.3,
4891       9.3,
4892       14.8,
4893       31.1,
4894       3.9,
4895       42.9,
4896       0,
4897       42.9,
4898       null,
4899       null,
4900       null
4901     ],
4902     [
4903       "1942-06",
4904       25.1,
4905       12.6,
4906       18.9,
4907       33.9,
4908       3.3,
4909       63,
4910       0,
4911       63,
4912       null,
4913       null,
4914       null
4915     ],
4916     [
4917       "1942-07",
4918       25.6,
4919       13.9,
4920       19.8,
4921       30.6,
4922       7.8,
4923       87.6,
4924       0,
4925       87.6,
4926       null,
4927       null,
4928       null
4929     ],
4930     [
4931       "1942-08",
4932       24.6,
4933       12.5,
4934       18.6,
4935       28.9,
4936       3.9,
4937       51.6,
4938       0,
4939       51.6,
4940       null,
4941       null,
4942       null
4943     ],
4944     [
4945       "1942-09",
4946       21.3,
4947       8.8,
4948       15.1,
4949       31.7,
4950       -1.7,
4951       142,
4952       0,
4953       142,
4954       null,
4955       null,
4956       null
4957     ],
4958     [
4959       "1942-10",
4960       14.2,
4961       2.9,
4962       8.6,
4963       21.1,
4964       -0.6,
4965       83.3,
4966       0,
4967       83.3,
4968       null,
4969       null,
4970       null
4971     ],
4972     [
4973       "1942-11",
4974       4.5,
4975       -4.5,
4976       0,
4977       14.4,
4978       -13.9,
4979       68.1,
4980       10.2,
4981       78.2,
4982       null,
4983       null,
4984       null
4985     ],
4986     [
4987       "1942-12",
4988       -6.8,
4989       -15.3,
4990       -11.1,
4991       5.6,
4992       -36.1,
4993       0,
4994       101.6,
4995       101.6,
4996       null,
4997       null,
4998       null
4999     ],
5000     [
5001       "1943-01",
5002       -9.4,
5003       -20.6,
5004       -15,
5005       1.7,
5006       -31.7,
5007       0,
5008       64.8,
5009       64.8,
5010       null,
5011       null,
5012       null
5013     ],
5014     [
5015       "1943-02",
5016       -4.1,
5017       -17.2,
5018       -10.7,
5019       5.6,
5020       -32.8,
5021       4.8,
5022       54.1,
5023       58.9,
5024       null,
5025       null,
5026       null
5027     ],
5028     [
5029       "1943-03",
5030       -0.5,
5031       -12.5,
5032       -6.5,
5033       8.9,
5034       -30.6,
5035       19.6,
5036       54.4,
5037       73.9,
5038       null,
5039       null,
5040       null
5041     ],
5042     [
5043       "1943-04",
5044       6.2,
5045       -4.6,
5046       0.8,
5047       18.3,
5048       -13.3,
5049       75.9,
5050       41.9,
5051       117.9,
5052       null,
5053       null,
5054       null
5055     ],
5056     [
5057       "1943-05",
5058       17.9,
5059       6.7,
5060       12.3,
5061       26.1,
5062       -1.7,
5063       104.6,
5064       0,
5065       104.6,
5066       null,
5067       null,
5068       null
5069     ],
5070     [
5071       "1943-06",
5072       23.6,
5073       11.9,
5074       17.8,
5075       31.7,
5076       5,
5077       115.8,
5078       0,
5079       115.8,
5080       null,
5081       null,
5082       null
5083     ],
5084     [
5085       "1943-07",
5086       27.6,
5087       14.7,
5088       21.2,
5089       33.3,
5090       8.9,
5091       68.1,
5092       0,
5093       68.1,
5094       null,
5095       null,
5096       null
5097     ],
5098     [
5099       "1943-08",
5100       25.1,
5101       13.6,
5102       19.4,
5103       31.1,
5104       7.2,
5105       152.1,
5106       0,
5107       152.1,
5108       null,
5109       null,
5110       null
5111     ],
5112     [
5113       "1943-09",
5114       19.9,
5115       7.9,
5116       13.9,
5117       30,
5118       -0.6,
5119       46.7,
5120       0,
5121       46.7,
5122       null,
5123       null,
5124       null
5125     ],
5126     [
5127       "1943-10",
5128       13.3,
5129       3.1,
5130       8.2,
5131       20,
5132       -5.6,
5133       105.7,
5134       0,
5135       105.7,
5136       null,
5137       null,
5138       null
5139     ],
5140     [
5141       "1943-11",
5142       3.8,
5143       -3.2,
5144       0.3,
5145       9.4,
5146       -13.9,
5147       79.5,
5148       6.1,
5149       85.6,
5150       null,
5151       null,
5152       null
5153     ],
5154     [
5155       "1943-12",
5156       -6.3,
5157       -17.6,
5158       -12,
5159       5,
5160       -33.3,
5161       0,
5162       33.3,
5163       33.3,
5164       null,
5165       null,
5166       null
5167     ],
5168     [
5169       "1944-01",
5170       -4.1,
5171       -15.7,
5172       -9.9,
5173       3.9,
5174       -30,
5175       0,
5176       49.5,
5177       49.5,
5178       null,
5179       null,
5180       null
5181     ],
5182     [
5183       "1944-02",
5184       -3.3,
5185       -17.9,
5186       -10.6,
5187       5,
5188       -31.7,
5189       0,
5190       32.8,
5191       32.8,
5192       null,
5193       null,
5194       null
5195     ],
5196     [
5197       "1944-03",
5198       -0.3,
5199       -13,
5200       -6.7,
5201       10.6,
5202       -26.1,
5203       16.8,
5204       64.3,
5205       81,
5206       null,
5207       null,
5208       null
5209     ],
5210     [
5211       "1944-04",
5212       7.9,
5213       -3.2,
5214       2.4,
5215       17.2,
5216       -9.4,
5217       22.6,
5218       15.2,
5219       37.8,
5220       null,
5221       null,
5222       null
5223     ],
5224     [
5225       "1944-05",
5226       22.5,
5227       8.3,
5228       15.4,
5229       32.8,
5230       -1.1,
5231       64.5,
5232       0,
5233       64.5,
5234       null,
5235       null,
5236       null
5237     ],
5238     [
5239       "1944-06",
5240       23.8,
5241       12,
5242       17.9,
5243       34.4,
5244       2.2,
5245       71.6,
5246       0,
5247       71.6,
5248       null,
5249       null,
5250       null
5251     ],
5252     [
5253       "1944-07",
5254       27.9,
5255       15.4,
5256       21.7,
5257       34.4,
5258       7.2,
5259       114.3,
5260       0,
5261       114.3,
5262       null,
5263       null,
5264       null
5265     ],
5266     [
5267       "1944-08",
5268       28.1,
5269       15.2,
5270       21.7,
5271       36.7,
5272       3.9,
5273       52.8,
5274       0,
5275       52.8,
5276       null,
5277       null,
5278       null
5279     ],
5280     [
5281       "1944-09",
5282       21,
5283       10.9,
5284       16,
5285       27.2,
5286       -0.6,
5287       114.8,
5288       0,
5289       114.8,
5290       null,
5291       null,
5292       null
5293     ],
5294     [
5295       "1944-10",
5296       13.1,
5297       2.5,
5298       7.8,
5299       22.8,
5300       -6.1,
5301       41.9,
5302       2.5,
5303       44.5,
5304       null,
5305       null,
5306       null
5307     ],
5308     [
5309       "1944-11",
5310       6.8,
5311       -2.4,
5312       2.2,
5313       20.6,
5314       -11.7,
5315       25.7,
5316       38.9,
5317       64.5,
5318       null,
5319       null,
5320       null
5321     ],
5322     [
5323       "1944-12",
5324       -5.2,
5325       -15,
5326       -10.1,
5327       7.2,
5328       -32.2,
5329       5.8,
5330       94.5,
5331       100.3,
5332       null,
5333       null,
5334       null
5335     ],
5336     [
5337       "1945-01",
5338       -8.6,
5339       -21.8,
5340       -15.2,
5341       2.8,
5342       -33.9,
5343       19.8,
5344       55.4,
5345       75.2,
5346       null,
5347       null,
5348       null
5349     ],
5350     [
5351       "1945-02",
5352       -3.8,
5353       -15.3,
5354       -9.6,
5355       5.6,
5356       -26.1,
5357       0,
5358       26.7,
5359       26.7,
5360       null,
5361       null,
5362       null
5363     ],
5364     [
5365       "1945-03",
5366       5.6,
5367       -4.9,
5368       0.4,
5369       21.1,
5370       -19.4,
5371       59.4,
5372       24.1,
5373       83.6,
5374       null,
5375       null,
5376       null
5377     ],
5378     [
5379       "1945-04",
5380       13.8,
5381       2.6,
5382       8.2,
5383       28.9,
5384       -5,
5385       97,
5386       0,
5387       97,
5388       null,
5389       null,
5390       null
5391     ],
5392     [
5393       "1945-05",
5394       15.8,
5395       5.9,
5396       10.9,
5397       26.7,
5398       0.6,
5399       147.8,
5400       0,
5401       147.8,
5402       null,
5403       null,
5404       null
5405     ],
5406     [
5407       "1945-06",
5408       23.4,
5409       11.4,
5410       17.4,
5411       34.4,
5412       1.7,
5413       47,
5414       0,
5415       47,
5416       null,
5417       null,
5418       null
5419     ],
5420     [
5421       "1945-07",
5422       27.7,
5423       15.4,
5424       21.6,
5425       32.2,
5426       8.9,
5427       87.6,
5428       0,
5429       87.6,
5430       null,
5431       null,
5432       null
5433     ],
5434     [
5435       "1945-08",
5436       26.2,
5437       13.3,
5438       19.8,
5439       31.7,
5440       6.7,
5441       101.3,
5442       0,
5443       101.3,
5444       null,
5445       null,
5446       null
5447     ],
5448     [
5449       "1945-09",
5450       20.9,
5451       11.6,
5452       16.3,
5453       32.8,
5454       1.7,
5455       175,
5456       0,
5457       175,
5458       null,
5459       null,
5460       null
5461     ],
5462     [
5463       "1945-10",
5464       11.7,
5465       2.2,
5466       7,
5467       25.6,
5468       -4.4,
5469       95,
5470       2.5,
5471       97.5,
5472       null,
5473       null,
5474       null
5475     ],
5476     [
5477       "1945-11",
5478       3.8,
5479       -2.6,
5480       0.6,
5481       17.8,
5482       -13.3,
5483       50.8,
5484       30.5,
5485       81.3,
5486       null,
5487       null,
5488       null
5489     ],
5490     [
5491       "1945-12",
5492       -5.4,
5493       -12.6,
5494       -9,
5495       2.8,
5496       -23.9,
5497       39.6,
5498       26.9,
5499       66.5,
5500       null,
5501       null,
5502       null
5503     ],
5504     [
5505       "1946-01",
5506       -7.3,
5507       -15.2,
5508       -11.3,
5509       8.3,
5510       -32.2,
5511       4.3,
5512       66,
5513       70.4,
5514       null,
5515       null,
5516       null
5517     ],
5518     [
5519       "1946-02",
5520       -7.8,
5521       -17.8,
5522       -12.8,
5523       7.2,
5524       -31.1,
5525       30.5,
5526       39.9,
5527       70.4,
5528       null,
5529       null,
5530       null
5531     ],
5532     [
5533       "1946-03",
5534       6.4,
5535       -3.1,
5536       1.7,
5537       14.4,
5538       -16.1,
5539       16,
5540       2,
5541       18,
5542       null,
5543       null,
5544       null
5545     ],
5546     [
5547       "1946-04",
5548       9.7,
5549       0.2,
5550       5,
5551       19.4,
5552       -10.6,
5553       48,
5554       7.9,
5555       55.9,
5556       null,
5557       null,
5558       null
5559     ],
5560     [
5561       "1946-05",
5562       16.8,
5563       6.5,
5564       11.7,
5565       26.7,
5566       -3.9,
5567       100.3,
5568       0,
5569       100.3,
5570       null,
5571       null,
5572       null
5573     ],
5574     [
5575       "1946-06",
5576       24.9,
5577       11.4,
5578       18.2,
5579       34.4,
5580       2.8,
5581       34,
5582       0,
5583       34,
5584       null,
5585       null,
5586       null
5587     ],
5588     [
5589       "1946-07",
5590       26.3,
5591       15.2,
5592       20.8,
5593       34.4,
5594       6.1,
5595       32.3,
5596       0,
5597       32.3,
5598       null,
5599       null,
5600       null
5601     ],
5602     [
5603       "1946-08",
5604       23.8,
5605       12.5,
5606       18.2,
5607       32.8,
5608       2.8,
5609       135.4,
5610       0,
5611       135.4,
5612       null,
5613       null,
5614       null
5615     ],
5616     [
5617       "1946-09",
5618       22.5,
5619       9.3,
5620       15.9,
5621       30.6,
5622       0.6,
5623       147.3,
5624       0,
5625       147.3,
5626       null,
5627       null,
5628       null
5629     ],
5630     [
5631       "1946-10",
5632       15.1,
5633       4.3,
5634       9.7,
5635       26.7,
5636       -6.1,
5637       84.8,
5638       0,
5639       84.8,
5640       null,
5641       null,
5642       null
5643     ],
5644     [
5645       "1946-11",
5646       4.6,
5647       -1.3,
5648       1.7,
5649       12.8,
5650       -16.1,
5651       51.8,
5652       30.5,
5653       82.3,
5654       null,
5655       null,
5656       null
5657     ],
5658     [
5659       "1946-12",
5660       -4.1,
5661       -10.2,
5662       -7.2,
5663       5.6,
5664       -30.6,
5665       62.7,
5666       68.6,
5667       131.3,
5668       null,
5669       null,
5670       null
5671     ],
5672     [
5673       "1947-01",
5674       -5.7,
5675       -14.8,
5676       -10.3,
5677       5.6,
5678       -30,
5679       30.5,
5680       23.1,
5681       53.6,
5682       null,
5683       null,
5684       null
5685     ],
5686     [
5687       "1947-02",
5688       -6.7,
5689       -16.5,
5690       -11.6,
5691       0.6,
5692       -28.3,
5693       0,
5694       108.5,
5695       108.5,
5696       null,
5697       null,
5698       null
5699     ],
5700     [
5701       "1947-03",
5702       1.6,
5703       -5.8,
5704       -2.1,
5705       6.1,
5706       -15,
5707       38.4,
5708       45.5,
5709       83.8,
5710       null,
5711       null,
5712       null
5713     ],
5714     [
5715       "1947-04",
5716       6.8,
5717       -3.2,
5718       1.8,
5719       15,
5720       -9.4,
5721       29.5,
5722       30.7,
5723       60.2,
5724       null,
5725       null,
5726       null
5727     ],
5728     [
5729       "1947-05",
5730       15.1,
5731       5.2,
5732       10.2,
5733       25,
5734       -2.2,
5735       98.6,
5736       0,
5737       98.6,
5738       null,
5739       null,
5740       null
5741     ],
5742     [
5743       "1947-06",
5744       23.2,
5745       11.6,
5746       17.4,
5747       33.3,
5748       6.1,
5749       95.5,
5750       0,
5751       95.5,
5752       null,
5753       null,
5754       null
5755     ],
5756     [
5757       "1947-07",
5758       27.2,
5759       16.3,
5760       21.8,
5761       32.2,
5762       8.3,
5763       151.4,
5764       0,
5765       151.4,
5766       null,
5767       null,
5768       null
5769     ],
5770     [
5771       "1947-08",
5772       29.6,
5773       15.1,
5774       22.4,
5775       36.1,
5776       6.1,
5777       13.2,
5778       0,
5779       13.2,
5780       null,
5781       null,
5782       null
5783     ],
5784     [
5785       "1947-09",
5786       20.7,
5787       8.1,
5788       14.4,
5789       31.1,
5790       -3.3,
5791       124,
5792       0,
5793       124,
5794       null,
5795       null,
5796       null
5797     ],
5798     [
5799       "1947-10",
5800       17.3,
5801       5.7,
5802       11.5,
5803       25,
5804       -2.2,
5805       31,
5806       0,
5807       31,
5808       null,
5809       null,
5810       null
5811     ],
5812     [
5813       "1947-11",
5814       4.6,
5815       -4.2,
5816       0.2,
5817       14.4,
5818       -15,
5819       51.8,
5820       26.9,
5821       78.7,
5822       null,
5823       null,
5824       null
5825     ],
5826     [
5827       "1947-12",
5828       -5.8,
5829       -14.7,
5830       -10.3,
5831       3.3,
5832       -25.6,
5833       3.6,
5834       22.1,
5835       25.7,
5836       null,
5837       null,
5838       null
5839     ],
5840     [
5841       "1948-01",
5842       -8.1,
5843       -19.6,
5844       -13.9,
5845       2.2,
5846       -32.8,
5847       0,
5848       40.4,
5849       40.4,
5850       null,
5851       null,
5852       null
5853     ],
5854     [
5855       "1948-02",
5856       -6.5,
5857       -22.8,
5858       -14.7,
5859       7.2,
5860       -36.1,
5861       0,
5862       50.8,
5863       50.8,
5864       null,
5865       null,
5866       null
5867     ],
5868     [
5869       "1948-03",
5870       0.8,
5871       -11.9,
5872       -5.6,
5873       13.3,
5874       -26.7,
5875       74.9,
5876       14.5,
5877       89.4,
5878       null,
5879       null,
5880       null
5881     ],
5882     [
5883       "1948-04",
5884       11.4,
5885       -0.5,
5886       5.5,
5887       21.7,
5888       -9.4,
5889       82,
5890       0,
5891       82,
5892       null,
5893       null,
5894       null
5895     ],
5896     [
5897       "1948-05",
5898       17.5,
5899       5.9,
5900       11.7,
5901       28.3,
5902       0.6,
5903       61.7,
5904       0,
5905       61.7,
5906       null,
5907       null,
5908       null
5909     ],
5910     [
5911       "1948-06",
5912       23.7,
5913       9.6,
5914       16.7,
5915       32.8,
5916       2.2,
5917       72.4,
5918       0,
5919       72.4,
5920       null,
5921       null,
5922       null
5923     ],
5924     [
5925       "1948-07",
5926       28.1,
5927       13.6,
5928       20.9,
5929       34.4,
5930       6.7,
5931       54.1,
5932       0,
5933       54.1,
5934       null,
5935       null,
5936       null
5937     ],
5938     [
5939       "1948-08",
5940       27.6,
5941       14.2,
5942       20.9,
5943       36.7,
5944       7.2,
5945       62,
5946       0,
5947       62,
5948       null,
5949       null,
5950       null
5951     ],
5952     [
5953       "1948-09",
5954       23.8,
5955       8,
5956       15.9,
5957       32.2,
5958       1.1,
5959       30,
5960       0,
5961       30,
5962       null,
5963       null,
5964       null
5965     ],
5966     [
5967       "1948-10",
5968       13.2,
5969       2.3,
5970       7.8,
5971       21.1,
5972       -4.4,
5973       66.5,
5974       0,
5975       66.5,
5976       null,
5977       null,
5978       null
5979     ],
5980     [
5981       "1948-11",
5982       8.2,
5983       1.3,
5984       4.8,
5985       22.8,
5986       -5,
5987       100.3,
5988       3.8,
5989       104.1,
5990       null,
5991       null,
5992       null
5993     ],
5994     [
5995       "1948-12",
5996       -1.4,
5997       -9.2,
5998       -5.3,
5999       7.8,
6000       null,
6001       30.2,
6002       24.9,
6003       55.1,
6004       null,
6005       null,
6006       null
6007     ],
6008     [
6009       "1949-01",
6010       -3.1,
6011       -13.7,
6012       -8.4,
6013       8.3,
6014       -23.9,
6015       38.9,
6016       49,
6017       87.9,
6018       null,
6019       null,
6020       null
6021     ],
6022     [
6023       "1949-02",
6024       -2.9,
6025       -13.3,
6026       -8.1,
6027       5.6,
6028       -30,
6029       7.9,
6030       32,
6031       39.9,
6032       null,
6033       null,
6034       null
6035     ],
6036     [
6037       "1949-03",
6038       0.3,
6039       -8.8,
6040       -4.3,
6041       8.3,
6042       -20.6,
6043       29.5,
6044       54.1,
6045       83.6,
6046       null,
6047       null,
6048       null
6049     ],
6050     [
6051       "1949-04",
6052       11.5,
6053       1.6,
6054       6.6,
6055       23.3,
6056       -3.3,
6057       39.1,
6058       9.7,
6059       48.8,
6060       null,
6061       null,
6062       null
6063     ],
6064     [
6065       "1949-05",
6066       19,
6067       5.6,
6068       12.3,
6069       26.7,
6070       -0.6,
6071       44.7,
6072       0,
6073       44.7,
6074       null,
6075       null,
6076       null
6077     ],
6078     [
6079       "1949-06",
6080       25.9,
6081       13.7,
6082       19.8,
6083       33.9,
6084       5,
6085       61.5,
6086       0,
6087       61.5,
6088       null,
6089       null,
6090       null
6091     ],
6092     [
6093       "1949-07",
6094       29.2,
6095       14.1,
6096       21.7,
6097       36.7,
6098       7.8,
6099       65.8,
6100       0,
6101       65.8,
6102       null,
6103       null,
6104       null
6105     ],
6106     [
6107       "1949-08",
6108       28.3,
6109       13.7,
6110       21,
6111       36.1,
6112       6.7,
6113       55.9,
6114       0,
6115       55.9,
6116       null,
6117       null,
6118       null
6119     ],
6120     [
6121       "1949-09",
6122       19.3,
6123       8.3,
6124       13.8,
6125       29.4,
6126       -2.2,
6127       139.4,
6128       0,
6129       139.4,
6130       null,
6131       null,
6132       null
6133     ],
6134     [
6135       "1949-10",
6136       16.6,
6137       4,
6138       10.3,
6139       28.9,
6140       -8.9,
6141       36.8,
6142       0,
6143       36.8,
6144       null,
6145       null,
6146       null
6147     ],
6148     [
6149       "1949-11",
6150       2.1,
6151       -5.1,
6152       -1.5,
6153       12.8,
6154       -15.6,
6155       68.6,
6156       30.5,
6157       99.1,
6158       null,
6159       null,
6160       null
6161     ],
6162     [
6163       "1949-12",
6164       -0.8,
6165       -10.3,
6166       -5.6,
6167       11.7,
6168       -18.9,
6169       63.8,
6170       16.5,
6171       80.3,
6172       null,
6173       null,
6174       null
6175     ],
6176     [
6177       "1950-01",
6178       -1.9,
6179       -14.1,
6180       -8,
6181       12.8,
6182       -27.8,
6183       69.1,
6184       49,
6185       118.1,
6186       null,
6187       null,
6188       null
6189     ],
6190     [
6191       "1950-02",
6192       -6.9,
6193       -18.9,
6194       -12.9,
6195       2.8,
6196       -31.7,
6197       0,
6198       82.6,
6199       82.6,
6200       null,
6201       null,
6202       null
6203     ],
6204     [
6205       "1950-03",
6206       -1.4,
6207       -14.8,
6208       -8.1,
6209       11.1,
6210       -30.6,
6211       31.2,
6212       42.7,
6213       73.9,
6214       null,
6215       null,
6216       null
6217     ],
6218     [
6219       "1950-04",
6220       8.2,
6221       -1.3,
6222       3.5,
6223       17.8,
6224       -10,
6225       71.4,
6226       0,
6227       71.4,
6228       null,
6229       null,
6230       null
6231     ],
6232     [
6233       "1950-05",
6234       19.2,
6235       6.3,
6236       12.8,
6237       30.6,
6238       -3.9,
6239       48.8,
6240       0,
6241       48.8,
6242       null,
6243       null,
6244       null
6245     ],
6246     [
6247       "1950-06",
6248       23.9,
6249       11.9,
6250       17.9,
6251       31.1,
6252       2.8,
6253       117.9,
6254       0,
6255       117.9,
6256       null,
6257       null,
6258       null
6259     ],
6260     [
6261       "1950-07",
6262       27.3,
6263       13.8,
6264       20.6,
6265       32.2,
6266       7.2,
6267       70.4,
6268       0,
6269       70.4,
6270       null,
6271       null,
6272       null
6273     ],
6274     [
6275       "1950-08",
6276       24.9,
6277       11.6,
6278       18.3,
6279       32.2,
6280       5,
6281       94.2,
6282       0,
6283       94.2,
6284       null,
6285       null,
6286       null
6287     ],
6288     [
6289       "1950-09",
6290       18.2,
6291       6.1,
6292       12.2,
6293       27.8,
6294       -3.3,
6295       52.1,
6296       0,
6297       52.1,
6298       null,
6299       null,
6300       null
6301     ],
6302     [
6303       "1950-10",
6304       13.3,
6305       3.3,
6306       8.3,
6307       26.7,
6308       -3.9,
6309       61.5,
6310       6.4,
6311       67.8,
6312       null,
6313       null,
6314       null
6315     ],
6316     [
6317       "1950-11",
6318       5.9,
6319       -1.9,
6320       2,
6321       20,
6322       -12.2,
6323       110,
6324       12.7,
6325       122.7,
6326       null,
6327       null,
6328       null
6329     ],
6330     [
6331       "1950-12",
6332       -3.2,
6333       -10.2,
6334       -6.7,
6335       null,
6336       null,
6337       24.4,
6338       46.5,
6339       70.9,
6340       null,
6341       null,
6342       null
6343     ],
6344     [
6345       "1951-01",
6346       -5.2,
6347       -17.6,
6348       -11.4,
6349       6.1,
6350       -32.8,
6351       35.8,
6352       88.1,
6353       124,
6354       null,
6355       null,
6356       null
6357     ],
6358     [
6359       "1951-02",
6360       -4.1,
6361       -16.1,
6362       -10.1,
6363       6.1,
6364       -37.2,
6365       15.7,
6366       45.2,
6367       61,
6368       null,
6369       null,
6370       null
6371     ],
6372     [
6373       "1951-03",
6374       1.1,
6375       -7.4,
6376       -3.2,
6377       7.2,
6378       -17.2,
6379       39.6,
6380       70.1,
6381       109.7,
6382       null,
6383       null,
6384       null
6385     ],
6386     [
6387       "1951-04",
6388       9.8,
6389       1.9,
6390       5.9,
6391       19.4,
6392       -2.8,
6393       125.2,
6394       0,
6395       125.2,
6396       null,
6397       null,
6398       null
6399     ],
6400     [
6401       "1951-05",
6402       20.1,
6403       6.6,
6404       13.4,
6405       31.1,
6406       -1.7,
6407       76.7,
6408       0,
6409       76.7,
6410       null,
6411       null,
6412       null
6413     ],
6414     [
6415       "1951-06",
6416       23.1,
6417       11.2,
6418       17.2,
6419       30,
6420       4.4,
6421       102.6,
6422       0,
6423       102.6,
6424       null,
6425       null,
6426       null
6427     ],
6428     [
6429       "1951-07",
6430       26.1,
6431       14.6,
6432       20.4,
6433       31.1,
6434       10,
6435       84.8,
6436       0,
6437       84.8,
6438       null,
6439       null,
6440       null
6441     ],
6442     [
6443       "1951-08",
6444       23.6,
6445       12.4,
6446       18,
6447       30.6,
6448       5.6,
6449       89.2,
6450       0,
6451       89.2,
6452       null,
6453       null,
6454       null
6455     ],
6456     [
6457       "1951-09",
6458       20.2,
6459       7.7,
6460       14,
6461       30,
6462       -1.7,
6463       65.3,
6464       0,
6465       65.3,
6466       null,
6467       null,
6468       null
6469     ],
6470     [
6471       "1951-10",
6472       14.3,
6473       2.6,
6474       8.5,
6475       25.6,
6476       -5,
6477       45.7,
6478       0,
6479       45.7,
6480       null,
6481       null,
6482       null
6483     ],
6484     [
6485       "1951-11",
6486       2.4,
6487       -5.7,
6488       -1.7,
6489       15,
6490       -21.7,
6491       102.9,
6492       19.8,
6493       122.7,
6494       null,
6495       null,
6496       null
6497     ],
6498     [
6499       "1951-12",
6500       -3,
6501       -13.3,
6502       -8.2,
6503       13.9,
6504       -30,
6505       20.3,
6506       80.8,
6507       101.1,
6508       null,
6509       null,
6510       null
6511     ],
6512     [
6513       "1952-01",
6514       -5.4,
6515       -16.8,
6516       -11.1,
6517       6.7,
6518       -33.3,
6519       34.8,
6520       49,
6521       83.8,
6522       null,
6523       null,
6524       null
6525     ],
6526     [
6527       "1952-02",
6528       -2.2,
6529       -13.9,
6530       -8.1,
6531       3.9,
6532       -20.6,
6533       1.8,
6534       57.9,
6535       59.7,
6536       null,
6537       null,
6538       null
6539     ],
6540     [
6541       "1952-03",
6542       1.6,
6543       -7.3,
6544       -2.9,
6545       6.1,
6546       -23.9,
6547       40.6,
6548       45,
6549       85.6,
6550       null,
6551       null,
6552       null
6553     ],
6554     [
6555       "1952-04",
6556       11.4,
6557       0.7,
6558       6.1,
6559       25,
6560       -6.1,
6561       71.9,
6562       0,
6563       71.9,
6564       null,
6565       null,
6566       null
6567     ],
6568     [
6569       "1952-05",
6570       17.1,
6571       5.7,
6572       11.4,
6573       26.7,
6574       0.6,
6575       103.1,
6576       0,
6577       103.1,
6578       null,
6579       null,
6580       null
6581     ],
6582     [
6583       "1952-06",
6584       25.1,
6585       12,
6586       18.6,
6587       28.9,
6588       5.6,
6589       62.2,
6590       0,
6591       62.2,
6592       null,
6593       null,
6594       null
6595     ],
6596     [
6597       "1952-07",
6598       29.7,
6599       15.7,
6600       22.7,
6601       33.9,
6602       4.4,
6603       82.3,
6604       0,
6605       82.3,
6606       null,
6607       null,
6608       null
6609     ],
6610     [
6611       "1952-08",
6612       25.8,
6613       13.1,
6614       19.5,
6615       31.7,
6616       5.6,
6617       128.5,
6618       0,
6619       128.5,
6620       null,
6621       null,
6622       null
6623     ],
6624     [
6625       "1952-09",
6626       21,
6627       8.6,
6628       14.8,
6629       27.8,
6630       0,
6631       82.8,
6632       0,
6633       82.8,
6634       null,
6635       null,
6636       null
6637     ],
6638     [
6639       "1952-10",
6640       10.9,
6641       1.1,
6642       6,
6643       18.3,
6644       -6.7,
6645       113.5,
6646       0.8,
6647       114.3,
6648       null,
6649       null,
6650       null
6651     ],
6652     [
6653       "1952-11",
6654       5.1,
6655       -2,
6656       1.6,
6657       15,
6658       -8.9,
6659       48,
6660       4.8,
6661       52.8,
6662       null,
6663       null,
6664       null
6665     ],
6666     [
6667       "1952-12",
6668       -1.7,
6669       -8.3,
6670       -5,
6671       7.2,
6672       -28.3,
6673       40.4,
6674       85.6,
6675       126,
6676       null,
6677       null,
6678       null
6679     ],
6680     [
6681       "1953-01",
6682       -2.8,
6683       -15.1,
6684       -9,
6685       7.2,
6686       -26.1,
6687       54.1,
6688       27.9,
6689       82,
6690       null,
6691       null,
6692       null
6693     ],
6694     [
6695       "1953-02",
6696       -2.3,
6697       -12.5,
6698       -7.4,
6699       10,
6700       -25.6,
6701       17.5,
6702       23.4,
6703       40.9,
6704       null,
6705       null,
6706       null
6707     ],
6708     [
6709       "1953-03",
6710       1.8,
6711       -7.4,
6712       -2.8,
6713       10,
6714       -21.7,
6715       65,
6716       6.9,
6717       71.9,
6718       null,
6719       null,
6720       null
6721     ],
6722     [
6723       "1953-04",
6724       11.3,
6725       1.7,
6726       6.5,
6727       16.7,
6728       -3.9,
6729       59.2,
6730       0,
6731       59.2,
6732       null,
6733       null,
6734       null
6735     ],
6736     [
6737       "1953-05",
6738       19.9,
6739       6.6,
6740       13.3,
6741       30,
6742       0,
6743       72.9,
6744       0,
6745       72.9,
6746       null,
6747       null,
6748       null
6749     ],
6750     [
6751       "1953-06",
6752       25.4,
6753       11.3,
6754       18.4,
6755       33.3,
6756       2.8,
6757       61.5,
6758       0,
6759       61.5,
6760       null,
6761       null,
6762       null
6763     ],
6764     [
6765       "1953-07",
6766       26.8,
6767       15.3,
6768       21.1,
6769       36.1,
6770       8.3,
6771       93.5,
6772       0,
6773       93.5,
6774       null,
6775       null,
6776       null
6777     ],
6778     [
6779       "1953-08",
6780       26.3,
6781       12.7,
6782       19.5,
6783       34.4,
6784       6.1,
6785       45.7,
6786       0,
6787       45.7,
6788       null,
6789       null,
6790       null
6791     ],
6792     [
6793       "1953-09",
6794       20.8,
6795       7.6,
6796       14.2,
6797       32.8,
6798       -2.2,
6799       77.5,
6800       0,
6801       77.5,
6802       null,
6803       null,
6804       null
6805     ],
6806     [
6807       "1953-10",
6808       14.8,
6809       3.3,
6810       9.1,
6811       26.1,
6812       -2.2,
6813       31,
6814       0,
6815       31,
6816       null,
6817       null,
6818       null
6819     ],
6820     [
6821       "1953-11",
6822       7.4,
6823       0,
6824       3.7,
6825       18.3,
6826       -10,
6827       51.6,
6828       2.5,
6829       54.1,
6830       null,
6831       null,
6832       null
6833     ],
6834     [
6835       "1953-12",
6836       0.4,
6837       -7.7,
6838       -3.7,
6839       11.7,
6840       -20.6,
6841       54.4,
6842       22.1,
6843       76.5,
6844       null,
6845       null,
6846       null
6847     ],
6848     [
6849       "1954-01",
6850       -9.4,
6851       -20.6,
6852       -15,
6853       2.2,
6854       -33.3,
6855       13.2,
6856       48.3,
6857       61.5,
6858       null,
6859       null,
6860       null
6861     ],
6862     [
6863       "1954-02",
6864       -1.2,
6865       -12.4,
6866       -6.8,
6867       7.8,
6868       -30.6,
6869       35.1,
6870       66,
6871       101.1,
6872       null,
6873       null,
6874       null
6875     ],
6876     [
6877       "1954-03",
6878       0.8,
6879       -8.4,
6880       -3.8,
6881       10.6,
6882       -14.4,
6883       20.3,
6884       29.2,
6885       49.5,
6886       null,
6887       null,
6888       null
6889     ],
6890     [
6891       "1954-04",
6892       10.1,
6893       -0.9,
6894       4.6,
6895       25.6,
6896       -16.1,
6897       101.6,
6898       3.8,
6899       105.4,
6900       null,
6901       null,
6902       null
6903     ],
6904     [
6905       "1954-05",
6906       16.6,
6907       6.9,
6908       11.8,
6909       26.1,
6910       0.6,
6911       114.3,
6912       0,
6913       114.3,
6914       null,
6915       null,
6916       null
6917     ],
6918     [
6919       "1954-06",
6920       22.8,
6921       12.7,
6922       17.8,
6923       30,
6924       7.2,
6925       119.6,
6926       0,
6927       119.6,
6928       null,
6929       null,
6930       null
6931     ],
6932     [
6933       "1954-07",
6934       24.7,
6935       13.8,
6936       19.3,
6937       28.9,
6938       7.2,
6939       94.5,
6940       0,
6941       94.5,
6942       null,
6943       null,
6944       null
6945     ],
6946     [
6947       "1954-08",
6948       24.3,
6949       11.8,
6950       18.1,
6951       31.1,
6952       6.1,
6953       110.2,
6954       0,
6955       110.2,
6956       null,
6957       null,
6958       null
6959     ],
6960     [
6961       "1954-09",
6962       17.4,
6963       8.4,
6964       12.9,
6965       25,
6966       1.7,
6967       121.2,
6968       0,
6969       121.2,
6970       null,
6971       null,
6972       null
6973     ],
6974     [
6975       "1954-10",
6976       13.6,
6977       4.7,
6978       9.2,
6979       27.2,
6980       -1.1,
6981       86.4,
6982       0,
6983       86.4,
6984       null,
6985       null,
6986       null
6987     ],
6988     [
6989       "1954-11",
6990       5.3,
6991       -2.1,
6992       1.6,
6993       13.9,
6994       -9.4,
6995       85.6,
6996       5.1,
6997       90.7,
6998       null,
6999       null,
7000       null
7001     ],
7002     [
7003       "1954-12",
7004       -3.1,
7005       -10.5,
7006       -6.8,
7007       1.7,
7008       -19.4,
7009       37.6,
7010       93.5,
7011       131.1,
7012       null,
7013       null,
7014       null
7015     ],
7016     [
7017       "1955-01",
7018       -7.6,
7019       -16.7,
7020       -12.2,
7021       1.1,
7022       -28.9,
7023       0,
7024       30,
7025       30,
7026       null,
7027       null,
7028       null
7029     ],
7030     [
7031       "1955-02",
7032       -4.6,
7033       -16.7,
7034       -10.7,
7035       6.1,
7036       -31.1,
7037       5.3,
7038       46.2,
7039       51.6,
7040       null,
7041       null,
7042       null
7043     ],
7044     [
7045       "1955-03",
7046       -0.7,
7047       -9.9,
7048       -5.3,
7049       8.9,
7050       -21.1,
7051       29.2,
7052       91.7,
7053       120.9,
7054       null,
7055       null,
7056       null
7057     ],
7058     [
7059       "1955-04",
7060       10.2,
7061       1.8,
7062       6,
7063       22.8,
7064       -5,
7065       52.8,
7066       0.5,
7067       53.3,
7068       null,
7069       null,
7070       null
7071     ],
7072     [
7073       "1955-05",
7074       20.5,
7075       8.2,
7076       14.4,
7077       28.9,
7078       2.8,
7079       81.5,
7080       0,
7081       81.5,
7082       null,
7083       null,
7084       null
7085     ],
7086     [
7087       "1955-06",
7088       25.1,
7089       13.4,
7090       19.3,
7091       32.2,
7092       8.3,
7093       31,
7094       0,
7095       31,
7096       null,
7097       null,
7098       null
7099     ],
7100     [
7101       "1955-07",
7102       29.7,
7103       15.7,
7104       22.7,
7105       36.1,
7106       8.9,
7107       78.7,
7108       0,
7109       78.7,
7110       null,
7111       null,
7112       null
7113     ],
7114     [
7115       "1955-08",
7116       27.3,
7117       15.7,
7118       21.5,
7119       33.9,
7120       6.7,
7121       153.9,
7122       0,
7123       153.9,
7124       null,
7125       null,
7126       null
7127     ],
7128     [
7129       "1955-09",
7130       19.7,
7131       6.7,
7132       13.2,
7133       27.8,
7134       -0.6,
7135       55.9,
7136       0,
7137       55.9,
7138       null,
7139       null,
7140       null
7141     ],
7142     [
7143       "1955-10",
7144       13.4,
7145       4.1,
7146       8.8,
7147       22.8,
7148       -3.3,
7149       80,
7150       2,
7151       82,
7152       null,
7153       null,
7154       null
7155     ],
7156     [
7157       "1955-11",
7158       4.4,
7159       -2.4,
7160       1,
7161       12.2,
7162       -12.8,
7163       31.2,
7164       10.2,
7165       41.4,
7166       null,
7167       null,
7168       null
7169     ],
7170     [
7171       "1955-12",
7172       -6.6,
7173       -15.9,
7174       -11.3,
7175       2.8,
7176       -32.8,
7177       0,
7178       39.6,
7179       39.6,
7180       null,
7181       null,
7182       null
7183     ],
7184     [
7185       "1956-01",
7186       -3.4,
7187       -12.3,
7188       -7.9,
7189       4.4,
7190       -28.9,
7191       21.8,
7192       33.5,
7193       55.4,
7194       null,
7195       null,
7196       null
7197     ],
7198     [
7199       "1956-02",
7200       -2.8,
7201       -14.3,
7202       -8.6,
7203       6.1,
7204       -25,
7205       0,
7206       64.8,
7207       64.8,
7208       0,
7209       null,
7210       null
7211     ],
7212     [
7213       "1956-03",
7214       -1.2,
7215       -12.8,
7216       -7,
7217       6.1,
7218       -22.2,
7219       10.4,
7220       52.1,
7221       62.5,
7222       0,
7223       null,
7224       null
7225     ],
7226     [
7227       "1956-04",
7228       8.6,
7229       -0.5,
7230       4.1,
7231       15,
7232       -6.1,
7233       61.2,
7234       6.4,
7235       67.6,
7236       null,
7237       null,
7238       null
7239     ],
7240     [
7241       "1956-05",
7242       15.2,
7243       2.9,
7244       9.1,
7245       25.6,
7246       -2.8,
7247       83.3,
7248       0,
7249       83.3,
7250       0,
7251       null,
7252       null
7253     ],
7254     [
7255       "1956-06",
7256       23.9,
7257       11.6,
7258       17.8,
7259       null,
7260       null,
7261       110,
7262       0,
7263       110,
7264       0,
7265       null,
7266       null
7267     ],
7268     [
7269       "1956-07",
7270       24.4,
7271       12.3,
7272       18.4,
7273       null,
7274       null,
7275       95.5,
7276       0,
7277       95.5,
7278       0,
7279       null,
7280       null
7281     ],
7282     [
7283       "1956-08",
7284       23.8,
7285       11.4,
7286       17.6,
7287       null,
7288       null,
7289       78.2,
7290       0,
7291       78.2,
7292       0,
7293       null,
7294       null
7295     ],
7296     [
7297       "1956-09",
7298       17.5,
7299       5.8,
7300       11.7,
7301       null,
7302       null,
7303       99.3,
7304       0,
7305       99.3,
7306       0,
7307       null,
7308       null
7309     ],
7310     [
7311       "1956-10",
7312       14,
7313       3.6,
7314       8.8,
7315       null,
7316       null,
7317       35.1,
7318       0,
7319       35.1,
7320       0,
7321       null,
7322       null
7323     ],
7324     [
7325       "1956-11",
7326       5.2,
7327       -2.8,
7328       1.2,
7329       17.8,
7330       -14.4,
7331       42.7,
7332       7.4,
7333       50,
7334       0,
7335       null,
7336       null
7337     ],
7338     [
7339       "1956-12",
7340       -4.8,
7341       -11.4,
7342       -8.1,
7343       null,
7344       -26.7,
7345       1.5,
7346       24.6,
7347       26.2,
7348       0,
7349       null,
7350       null
7351     ],
7352     [
7353       "1957-01",
7354       -10.2,
7355       -20.7,
7356       -15.5,
7357       7.8,
7358       -39.4,
7359       14.5,
7360       40.4,
7361       54.9,
7362       null,
7363       null,
7364       null
7365     ],
7366     [
7367       "1957-02",
7368       -3.1,
7369       -12,
7370       -7.6,
7371       2.2,
7372       -27.8,
7373       24.9,
7374       12.2,
7375       37.1,
7376       null,
7377       null,
7378       null
7379     ],
7380     [
7381       "1957-03",
7382       2.5,
7383       -5.8,
7384       -1.7,
7385       9.4,
7386       -13.9,
7387       8.1,
7388       14.7,
7389       22.9,
7390       null,
7391       null,
7392       null
7393     ],
7394     [
7395       "1957-04",
7396       12.1,
7397       1.1,
7398       6.6,
7399       26.1,
7400       -8.9,
7401       54.1,
7402       2.5,
7403       56.6,
7404       null,
7405       null,
7406       null
7407     ],
7408     [
7409       "1957-05",
7410       18.2,
7411       6.2,
7412       12.2,
7413       26.1,
7414       -3.9,
7415       51.6,
7416       0,
7417       51.6,
7418       0,
7419       null,
7420       null
7421     ],
7422     [
7423       "1957-06",
7424       24.6,
7425       12.9,
7426       18.8,
7427       32.2,
7428       2.2,
7429       183.6,
7430       0,
7431       183.6,
7432       0,
7433       null,
7434       null
7435     ],
7436     [
7437       "1957-07",
7438       24.7,
7439       14.5,
7440       19.6,
7441       31.1,
7442       10.6,
7443       156.5,
7444       0,
7445       156.5,
7446       0,
7447       null,
7448       null
7449     ],
7450     [
7451       "1957-08",
7452       23.6,
7453       11.2,
7454       17.4,
7455       29.4,
7456       3.3,
7457       19.6,
7458       0,
7459       19.6,
7460       0,
7461       null,
7462       null
7463     ],
7464     [
7465       "1957-09",
7466       20.3,
7467       9.7,
7468       15,
7469       28.3,
7470       1.1,
7471       120.4,
7472       0,
7473       120.4,
7474       0,
7475       null,
7476       null
7477     ],
7478     [
7479       "1957-10",
7480       13.9,
7481       4.4,
7482       9.2,
7483       22.8,
7484       -3.9,
7485       80.5,
7486       0,
7487       80.5,
7488       null,
7489       null,
7490       null
7491     ],
7492     [
7493       "1957-11",
7494       6.1,
7495       0.2,
7496       3.2,
7497       13.9,
7498       -17.2,
7499       101.9,
7500       1.3,
7501       103.1,
7502       null,
7503       null,
7504       null
7505     ],
7506     [
7507       "1957-12",
7508       -0.1,
7509       -8.9,
7510       -4.5,
7511       14.4,
7512       -22.2,
7513       109.2,
7514       68.8,
7515       178.1,
7516       null,
7517       null,
7518       null
7519     ],
7520     [
7521       "1958-01",
7522       -3.7,
7523       -12,
7524       -7.9,
7525       3.9,
7526       -26.1,
7527       25.4,
7528       56.1,
7529       81.5,
7530       null,
7531       null,
7532       null
7533     ],
7534     [
7535       "1958-02",
7536       -7.9,
7537       -16.5,
7538       -12.2,
7539       2.2,
7540       -33.3,
7541       0,
7542       104.9,
7543       104.9,
7544       null,
7545       null,
7546       null
7547     ],
7548     [
7549       "1958-03",
7550       3.1,
7551       -3.7,
7552       -0.3,
7553       7.2,
7554       -11.1,
7555       10.2,
7556       46,
7557       56.1,
7558       null,
7559       null,
7560       null
7561     ],
7562     [
7563       "1958-04",
7564       11.3,
7565       1.1,
7566       6.2,
7567       26.7,
7568       null,
7569       19.1,
7570       8.9,
7571       27.9,
7572       null,
7573       null,
7574       null
7575     ],
7576     [
7577       "1958-05",
7578       16.6,
7579       3.6,
7580       10.1,
7581       26.1,
7582       -3.3,
7583       49,
7584       0,
7585       49,
7586       null,
7587       null,
7588       null
7589     ],
7590     [
7591       "1958-06",
7592       20.7,
7593       8.2,
7594       14.5,
7595       28.9,
7596       0,
7597       106.2,
7598       0,
7599       106.2,
7600       null,
7601       null,
7602       null
7603     ],
7604     [
7605       "1958-07",
7606       25.3,
7607       14.4,
7608       19.9,
7609       30,
7610       9.4,
7611       null,
7612       0,
7613       null,
7614       null,
7615       null,
7616       null
7617     ],
7618     [
7619       "1958-08",
7620       24.9,
7621       11.9,
7622       18.4,
7623       29.4,
7624       5.6,
7625       99.1,
7626       0,
7627       99.1,
7628       null,
7629       null,
7630       null
7631     ],
7632     [
7633       "1958-09",
7634       19.7,
7635       9.6,
7636       14.7,
7637       27.2,
7638       1.7,
7639       128,
7640       0,
7641       128,
7642       null,
7643       null,
7644       null
7645     ],
7646     [
7647       "1958-10",
7648       12.3,
7649       2.9,
7650       7.6,
7651       23.3,
7652       -6.7,
7653       73.9,
7654       0,
7655       73.9,
7656       null,
7657       null,
7658       null
7659     ],
7660     [
7661       "1958-11",
7662       6.1,
7663       -2.4,
7664       1.9,
7665       15,
7666       -16.1,
7667       24.6,
7668       37.3,
7669       62,
7670       null,
7671       null,
7672       null
7673     ],
7674     [
7675       "1958-12",
7676       -8.8,
7677       -20.4,
7678       -14.6,
7679       0,
7680       -31.1,
7681       0,
7682       43.2,
7683       43.2,
7684       null,
7685       null,
7686       null
7687     ],
7688     [
7689       "1959-01",
7690       -6.8,
7691       -16.3,
7692       -11.6,
7693       5,
7694       -30,
7695       1.3,
7696       81.5,
7697       82.8,
7698       null,
7699       null,
7700       null
7701     ],
7702     [
7703       "1959-02",
7704       -6.7,
7705       -20.3,
7706       -13.5,
7707       3.3,
7708       -35.6,
7709       0,
7710       20.6,
7711       20.6,
7712       null,
7713       null,
7714       null
7715     ],
7716     [
7717       "1959-03",
7718       0.8,
7719       -10.4,
7720       -4.8,
7721       10,
7722       -26.7,
7723       1.5,
7724       33,
7725       34.5,
7726       null,
7727       null,
7728       null
7729     ],
7730     [
7731       "1959-04",
7732       10.8,
7733       0.1,
7734       5.5,
7735       19.4,
7736       -8.3,
7737       16,
7738       0,
7739       16,
7740       null,
7741       null,
7742       null
7743     ],
7744     [
7745       "1959-05",
7746       21.5,
7747       8.4,
7748       15,
7749       29.4,
7750       -0.6,
7751       25.1,
7752       0,
7753       25.1,
7754       null,
7755       null,
7756       null
7757     ],
7758     [
7759       "1959-06",
7760       22.1,
7761       11.8,
7762       17,
7763       32.8,
7764       5.6,
7765       131.3,
7766       0,
7767       131.3,
7768       null,
7769       null,
7770       null
7771     ],
7772     [
7773       "1959-07",
7774       28.6,
7775       15.4,
7776       22,
7777       35,
7778       8.3,
7779       49,
7780       0,
7781       49,
7782       null,
7783       null,
7784       null
7785     ],
7786     [
7787       "1959-08",
7788       25.9,
7789       15.2,
7790       20.6,
7791       32.2,
7792       6.1,
7793       113,
7794       0,
7795       113,
7796       null,
7797       null,
7798       null
7799     ],
7800     [
7801       "1959-09",
7802       21.8,
7803       10.4,
7804       16.1,
7805       29.4,
7806       -0.6,
7807       71.4,
7808       0,
7809       71.4,
7810       null,
7811       null,
7812       null
7813     ],
7814     [
7815       "1959-10",
7816       12.2,
7817       3.1,
7818       7.7,
7819       23.9,
7820       -7.2,
7821       74.7,
7822       0,
7823       74.7,
7824       null,
7825       null,
7826       null
7827     ],
7828     [
7829       "1959-11",
7830       4.6,
7831       -3.5,
7832       0.6,
7833       17.2,
7834       -21.1,
7835       58.4,
7836       29.2,
7837       87.6,
7838       null,
7839       null,
7840       null
7841     ],
7842     [
7843       "1959-12",
7844       -2.4,
7845       -10.7,
7846       -6.6,
7847       5,
7848       -23.9,
7849       23.1,
7850       35.1,
7851       58.2,
7852       null,
7853       null,
7854       null
7855     ],
7856     [
7857       "1960-01",
7858       -6.1,
7859       -15.3,
7860       -10.7,
7861       2.8,
7862       -33.3,
7863       7.1,
7864       67.3,
7865       74.4,
7866       null,
7867       null,
7868       null
7869     ],
7870     [
7871       "1960-02",
7872       -1.6,
7873       -10.3,
7874       -6,
7875       3.9,
7876       -20,
7877       27.9,
7878       93.5,
7879       121.4,
7880       null,
7881       null,
7882       null
7883     ],
7884     [
7885       "1960-03",
7886       0.1,
7887       -8.9,
7888       -4.4,
7889       4.4,
7890       -21.1,
7891       21.1,
7892       26.7,
7893       47.8,
7894       null,
7895       null,
7896       null
7897     ],
7898     [
7899       "1960-04",
7900       9.3,
7901       -0.5,
7902       4.4,
7903       20.6,
7904       -10,
7905       62,
7906       0,
7907       62,
7908       null,
7909       null,
7910       null
7911     ],
7912     [
7913       "1960-05",
7914       21.6,
7915       9.4,
7916       15.5,
7917       28.9,
7918       -0.6,
7919       71.9,
7920       0,
7921       71.9,
7922       null,
7923       null,
7924       null
7925     ],
7926     [
7927       "1960-06",
7928       24.7,
7929       11.6,
7930       18.2,
7931       29.4,
7932       0,
7933       117.3,
7934       0,
7935       117.3,
7936       null,
7937       null,
7938       null
7939     ],
7940     [
7941       "1960-07",
7942       25.5,
7943       12.9,
7944       19.2,
7945       30.6,
7946       7.2,
7947       70.4,
7948       0,
7949       70.4,
7950       null,
7951       null,
7952       null
7953     ],
7954     [
7955       "1960-08",
7956       26.6,
7957       11.9,
7958       19.3,
7959       32.2,
7960       4.4,
7961       52.6,
7962       0,
7963       52.6,
7964       null,
7965       null,
7966       null
7967     ],
7968     [
7969       "1960-09",
7970       20.3,
7971       9.7,
7972       15,
7973       30.6,
7974       0.6,
7975       65.5,
7976       0,
7977       65.5,
7978       null,
7979       null,
7980       null
7981     ],
7982     [
7983       "1960-10",
7984       13,
7985       2.9,
7986       8,
7987       18.3,
7988       -3.9,
7989       99.1,
7990       0,
7991       99.1,
7992       null,
7993       null,
7994       null
7995     ],
7996     [
7997       "1960-11",
7998       7.1,
7999       -0.1,
8000       3.5,
8001       15,
8002       -8.3,
8003       51.8,
8004       1.5,
8005       53.3,
8006       null,
8007       null,
8008       null
8009     ],
8010     [
8011       "1960-12",
8012       -4.4,
8013       -13.2,
8014       -8.8,
8015       11.7,
8016       -26.7,
8017       6.4,
8018       39.4,
8019       45.7,
8020       null,
8021       null,
8022       null
8023     ],
8024     [
8025       "1961-01",
8026       -9.4,
8027       -20.4,
8028       -14.9,
8029       3.3,
8030       -32.8,
8031       0,
8032       42.2,
8033       42.2,
8034       null,
8035       null,
8036       null
8037     ],
8038     [
8039       "1961-02",
8040       -3.1,
8041       -13.7,
8042       -8.4,
8043       5.6,
8044       -30,
8045       21.8,
8046       37.8,
8047       59.7,
8048       null,
8049       null,
8050       null
8051     ],
8052     [
8053       "1961-03",
8054       0.9,
8055       -9.1,
8056       -4.1,
8057       7.2,
8058       -21.7,
8059       31.8,
8060       47.5,
8061       79.2,
8062       null,
8063       null,
8064       null
8065     ],
8066     [
8067       "1961-04",
8068       9.4,
8069       1.1,
8070       5.3,
8071       19.4,
8072       -3.9,
8073       96,
8074       19.6,
8075       115.6,
8076       null,
8077       null,
8078       null
8079     ],
8080     [
8081       "1961-05",
8082       17.1,
8083       5.9,
8084       11.5,
8085       29.4,
8086       -1.7,
8087       41.1,
8088       0,
8089       41.1,
8090       null,
8091       null,
8092       null
8093     ],
8094     [
8095       "1961-06",
8096       23.4,
8097       11.3,
8098       17.4,
8099       28.9,
8100       1.1,
8101       null,
8102       0,
8103       null,
8104       null,
8105       null,
8106       null
8107     ],
8108     [
8109       "1961-07",
8110       25.1,
8111       15.3,
8112       20.2,
8113       30,
8114       9.4,
8115       86.9,
8116       0,
8117       86.9,
8118       null,
8119       null,
8120       null
8121     ],
8122     [
8123       "1961-08",
8124       24.4,
8125       13.2,
8126       18.8,
8127       30.6,
8128       7.2,
8129       86.4,
8130       0,
8131       86.4,
8132       null,
8133       null,
8134       null
8135     ],
8136     [
8137       "1961-09",
8138       23.9,
8139       11.6,
8140       17.8,
8141       null,
8142       null,
8143       31.8,
8144       0,
8145       31.8,
8146       null,
8147       null,
8148       null
8149     ],
8150     [
8151       "1961-10",
8152       15.1,
8153       4.7,
8154       9.9,
8155       24.4,
8156       -5.6,
8157       null,
8158       0,
8159       null,
8160       null,
8161       null,
8162       null
8163     ],
8164     [
8165       "1961-11",
8166       6.2,
8167       -1.4,
8168       2.4,
8169       18.9,
8170       -9.4,
8171       30,
8172       27.4,
8173       57.4,
8174       null,
8175       null,
8176       null
8177     ],
8178     [
8179       "1961-12",
8180       -2.1,
8181       -8.6,
8182       -5.4,
8183       6.7,
8184       -20.6,
8185       null,
8186       null,
8187       null,
8188       null,
8189       null,
8190       null
8191     ],
8192     [
8193       "1962-01",
8194       -7.9,
8195       -17.1,
8196       -12.5,
8197       3.3,
8198       -27.2,
8199       0,
8200       70.4,
8201       70.4,
8202       null,
8203       null,
8204       null
8205     ],
8206     [
8207       "1962-02",
8208       -9.4,
8209       -19.7,
8210       -14.6,
8211       3.9,
8212       -36.1,
8213       0,
8214       67.3,
8215       67.3,
8216       null,
8217       null,
8218       null
8219     ],
8220     [
8221       "1962-03",
8222       1,
8223       -6.4,
8224       -2.7,
8225       11.1,
8226       -20,
8227       0,
8228       34.3,
8229       34.3,
8230       null,
8231       null,
8232       null
8233     ],
8234     [
8235       "1962-04",
8236       8.3,
8237       -0.2,
8238       4.1,
8239       26.7,
8240       -9.4,
8241       73.7,
8242       32.5,
8243       106.2,
8244       null,
8245       null,
8246       null
8247     ],
8248     [
8249       "1962-05",
8250       18.6,
8251       7.4,
8252       13,
8253       32.8,
8254       -0.6,
8255       46.5,
8256       0,
8257       46.5,
8258       0,
8259       null,
8260       null
8261     ],
8262     [
8263       "1962-06",
8264       25.3,
8265       11.2,
8266       18.3,
8267       31.7,
8268       4.4,
8269       51.3,
8270       0,
8271       51.3,
8272       0,
8273       null,
8274       null
8275     ],
8276     [
8277       "1962-07",
8278       24.8,
8279       11.4,
8280       18.1,
8281       31.7,
8282       5,
8283       null,
8284       0,
8285       null,
8286       0,
8287       null,
8288       null
8289     ],
8290     [
8291       "1962-08",
8292       26.1,
8293       12.7,
8294       19.4,
8295       null,
8296       null,
8297       null,
8298       null,
8299       null,
8300       null,
8301       null,
8302       null
8303     ],
8304     [
8305       "1962-09",
8306       18.4,
8307       7.9,
8308       13.2,
8309       27.2,
8310       -1.7,
8311       82,
8312       0,
8313       82,
8314       0,
8315       null,
8316       null
8317     ],
8318     [
8319       "1962-10",
8320       12.1,
8321       3.7,
8322       7.9,
8323       22.2,
8324       -4.4,
8325       110,
8326       12.2,
8327       122.2,
8328       null,
8329       null,
8330       null
8331     ],
8332     [
8333       "1962-11",
8334       4.2,
8335       -3.9,
8336       0.2,
8337       13.3,
8338       -11.1,
8339       null,
8340       null,
8341       null,
8342       0,
8343       null,
8344       null
8345     ],
8346     [
8347       "1962-12",
8348       -3.1,
8349       -12.7,
8350       -7.9,
8351       12.2,
8352       -28.3,
8353       11.9,
8354       88.9,
8355       100.8,
8356       null,
8357       null,
8358       null
8359     ],
8360     [
8361       "1963-01",
8362       -6.4,
8363       -14.6,
8364       -10.5,
8365       4.4,
8366       -28.3,
8367       0,
8368       28.2,
8369       28.2,
8370       null,
8371       null,
8372       null
8373     ],
8374     [
8375       "1963-02",
8376       -7.3,
8377       -18.7,
8378       -13,
8379       0,
8380       -35.6,
8381       0,
8382       73.7,
8383       73.7,
8384       null,
8385       null,
8386       null
8387     ],
8388     [
8389       "1963-03",
8390       1.4,
8391       -9.4,
8392       -4,
8393       10.6,
8394       -23.9,
8395       16.5,
8396       54.6,
8397       71.1,
8398       null,
8399       null,
8400       null
8401     ],
8402     [
8403       "1963-04",
8404       11.9,
8405       0.2,
8406       6.1,
8407       21.7,
8408       -7.8,
8409       84.3,
8410       4.3,
8411       88.6,
8412       0,
8413       null,
8414       null
8415     ],
8416     [
8417       "1963-05",
8418       19.1,
8419       5.3,
8420       12.2,
8421       27.2,
8422       -2.2,
8423       46,
8424       null,
8425       null,
8426       0,
8427       null,
8428       null
8429     ],
8430     [
8431       "1963-06",
8432       26.5,
8433       12.2,
8434       19.4,
8435       35,
8436       3.3,
8437       29.2,
8438       0,
8439       29.2,
8440       0,
8441       null,
8442       null
8443     ],
8444     [
8445       "1963-07",
8446       27.3,
8447       15.9,
8448       21.6,
8449       35,
8450       8.9,
8451       82.8,
8452       0,
8453       82.8,
8454       0,
8455       null,
8456       null
8457     ],
8458     [
8459       "1963-08",
8460       22.4,
8461       12.2,
8462       17.3,
8463       28.9,
8464       6.1,
8465       162.1,
8466       0,
8467       162.1,
8468       0,
8469       null,
8470       null
8471     ],
8472     [
8473       "1963-09",
8474       18.7,
8475       6.4,
8476       12.6,
8477       25.6,
8478       -0.6,
8479       132.3,
8480       0,
8481       132.3,
8482       0,
8483       null,
8484       null
8485     ],
8486     [
8487       "1963-10",
8488       17.8,
8489       6.2,
8490       12,
8491       24.4,
8492       -1.7,
8493       null,
8494       0,
8495       null,
8496       0,
8497       null,
8498       null
8499     ],
8500     [
8501       "1963-11",
8502       7.1,
8503       0.6,
8504       3.9,
8505       17.2,
8506       -8.9,
8507       194.3,
8508       3.8,
8509       198.1,
8510       0,
8511       null,
8512       null
8513     ],
8514     [
8515       "1963-12",
8516       -8.8,
8517       -15.6,
8518       -12.2,
8519       2.2,
8520       -28.3,
8521       0,
8522       34.3,
8523       34.3,
8524       15,
8525       null,
8526       null
8527     ],
8528     [
8529       "1964-01",
8530       -3.3,
8531       -11.6,
8532       -7.5,
8533       5,
8534       -25.6,
8535       70.6,
8536       33,
8537       103.6,
8538       15,
8539       null,
8540       null
8541     ],
8542     [
8543       "1964-02",
8544       -3.6,
8545       -13.3,
8546       -8.5,
8547       5,
8548       -30.6,
8549       0,
8550       35.3,
8551       35.3,
8552       25,
8553       null,
8554       null
8555     ],
8556     [
8557       "1964-03",
8558       2.2,
8559       -6.2,
8560       -2,
8561       13.3,
8562       -15,
8563       27.7,
8564       35.6,
8565       63.2,
8566       13,
8567       null,
8568       null
8569     ],
8570     [
8571       "1964-04",
8572       11.6,
8573       -0.1,
8574       5.8,
8575       22.2,
8576       -11.1,
8577       55.9,
8578       10.2,
8579       66,
8580       0,
8581       null,
8582       null
8583     ],
8584     [
8585       "1964-05",
8586       21.4,
8587       7.8,
8588       14.6,
8589       30.6,
8590       -1.7,
8591       60.2,
8592       0,
8593       60.2,
8594       0,
8595       null,
8596       null
8597     ],
8598     [
8599       "1964-06",
8600       25.3,
8601       11.7,
8602       18.5,
8603       36.1,
8604       4.4,
8605       17,
8606       0,
8607       17,
8608       0,
8609       null,
8610       null
8611     ],
8612     [
8613       "1964-07",
8614       26.4,
8615       16.3,
8616       21.4,
8617       32.8,
8618       9.4,
8619       154.9,
8620       0,
8621       154.9,
8622       0,
8623       null,
8624       null
8625     ],
8626     [
8627       "1964-08",
8628       22.9,
8629       11.9,
8630       17.4,
8631       28.9,
8632       4.4,
8633       81.8,
8634       0,
8635       81.8,
8636       0,
8637       null,
8638       null
8639     ],
8640     [
8641       "1964-09",
8642       19.2,
8643       7.6,
8644       13.4,
8645       25.6,
8646       -1.1,
8647       32.8,
8648       0,
8649       32.8,
8650       0,
8651       null,
8652       null
8653     ],
8654     [
8655       "1964-10",
8656       12.4,
8657       2.3,
8658       7.4,
8659       23.9,
8660       -3.3,
8661       41.7,
8662       0,
8663       41.7,
8664       0,
8665       null,
8666       null
8667     ],
8668     [
8669       "1964-11",
8670       4.9,
8671       -3.8,
8672       0.6,
8673       15.6,
8674       -17.8,
8675       90.2,
8676       14.7,
8677       104.9,
8678       0,
8679       null,
8680       null
8681     ],
8682     [
8683       "1964-12",
8684       -2.7,
8685       -10.1,
8686       -6.4,
8687       11.1,
8688       -17.8,
8689       39.6,
8690       115.6,
8691       155.2,
8692       null,
8693       null,
8694       null
8695     ],
8696     [
8697       "1965-01",
8698       -6.8,
8699       -16.5,
8700       -11.7,
8701       7.2,
8702       -31.1,
8703       13,
8704       77.5,
8705       90.4,
8706       33,
8707       null,
8708       null
8709     ],
8710     [
8711       "1965-02",
8712       -5.3,
8713       -16.1,
8714       -10.7,
8715       5,
8716       -31.1,
8717       42.9,
8718       90.2,
8719       133.1,
8720       null,
8721       null,
8722       null
8723     ],
8724     [
8725       "1965-03",
8726       2.3,
8727       -7.1,
8728       -2.4,
8729       12.8,
8730       -16.1,
8731       4.1,
8732       16.3,
8733       20.3,
8734       null,
8735       null,
8736       null
8737     ],
8738     [
8739       "1965-04",
8740       10.9,
8741       -1.2,
8742       4.9,
8743       22.2,
8744       -10.6,
8745       55.6,
8746       0,
8747       55.6,
8748       0,
8749       null,
8750       null
8751     ],
8752     [
8753       "1965-05",
8754       20.1,
8755       6.7,
8756       13.4,
8757       27.2,
8758       -1.7,
8759       54.6,
8760       0,
8761       54.6,
8762       0,
8763       null,
8764       null
8765     ],
8766     [
8767       "1965-06",
8768       24.7,
8769       11.7,
8770       18.2,
8771       33.3,
8772       2.8,
8773       29,
8774       0,
8775       29,
8776       0,
8777       null,
8778       null
8779     ],
8780     [
8781       "1965-07",
8782       25.2,
8783       11.8,
8784       18.5,
8785       30,
8786       7.8,
8787       56.6,
8788       0,
8789       56.6,
8790       0,
8791       null,
8792       null
8793     ],
8794     [
8795       "1965-08",
8796       23.9,
8797       13.6,
8798       18.8,
8799       32.2,
8800       1.7,
8801       134.9,
8802       0,
8803       134.9,
8804       0,
8805       null,
8806       null
8807     ],
8808     [
8809       "1965-09",
8810       20.7,
8811       9.9,
8812       15.3,
8813       31.1,
8814       -2.8,
8815       107.2,
8816       0,
8817       107.2,
8818       0,
8819       null,
8820       null
8821     ],
8822     [
8823       "1965-10",
8824       11,
8825       3.3,
8826       7.2,
8827       20.6,
8828       -3.9,
8829       132.6,
8830       0,
8831       132.6,
8832       0,
8833       null,
8834       null
8835     ],
8836     [
8837       "1965-11",
8838       2.9,
8839       -3.8,
8840       -0.5,
8841       14.4,
8842       -11.7,
8843       28.7,
8844       51.3,
8845       80,
8846       null,
8847       null,
8848       null
8849     ],
8850     [
8851       "1965-12",
8852       -2.2,
8853       -8.8,
8854       -5.5,
8855       7.2,
8856       -22.8,
8857       9.4,
8858       36.8,
8859       46.2,
8860       null,
8861       null,
8862       null
8863     ],
8864     [
8865       "1966-01",
8866       -6,
8867       -14.6,
8868       -10.3,
8869       6.1,
8870       -28.3,
8871       0,
8872       94.7,
8873       94.7,
8874       86,
8875       null,
8876       null
8877     ],
8878     [
8879       "1966-02",
8880       -3,
8881       -13.9,
8882       -8.5,
8883       5.6,
8884       -32.2,
8885       14,
8886       27.4,
8887       41.4,
8888       58,
8889       null,
8890       null
8891     ],
8892     [
8893       "1966-03",
8894       3,
8895       -5.2,
8896       -1.1,
8897       12.2,
8898       -15.6,
8899       69.3,
8900       7.1,
8901       76.5,
8902       null,
8903       null,
8904       null
8905     ],
8906     [
8907       "1966-04",
8908       11.2,
8909       -0.2,
8910       5.5,
8911       21.1,
8912       -6.7,
8913       16,
8914       0,
8915       16,
8916       0,
8917       null,
8918       null
8919     ],
8920     [
8921       "1966-05",
8922       17.3,
8923       4.2,
8924       10.8,
8925       30.6,
8926       -5,
8927       43.9,
8928       0,
8929       43.9,
8930       0,
8931       null,
8932       null
8933     ],
8934     [
8935       "1966-06",
8936       25.2,
8937       12.2,
8938       18.7,
8939       32.2,
8940       3.9,
8941       100.8,
8942       0,
8943       100.8,
8944       0,
8945       null,
8946       null
8947     ],
8948     [
8949       "1966-07",
8950       27.4,
8951       14.4,
8952       20.9,
8953       33.9,
8954       8.3,
8955       57.7,
8956       0,
8957       57.7,
8958       0,
8959       null,
8960       null
8961     ],
8962     [
8963       "1966-08",
8964       24.3,
8965       13.8,
8966       19.1,
8967       31.1,
8968       7.2,
8969       143.8,
8970       0,
8971       143.8,
8972       0,
8973       null,
8974       null
8975     ],
8976     [
8977       "1966-09",
8978       19.3,
8979       7.1,
8980       13.2,
8981       28.3,
8982       -2.2,
8983       69.3,
8984       0,
8985       69.3,
8986       0,
8987       null,
8988       null
8989     ],
8990     [
8991       "1966-10",
8992       13.2,
8993       3.4,
8994       8.3,
8995       22.8,
8996       -8.3,
8997       43.4,
8998       0,
8999       43.4,
9000       0,
9001       null,
9002       null
9003     ],
9004     [
9005       "1966-11",
9006       6.2,
9007       -0.7,
9008       2.8,
9009       17.8,
9010       -11.7,
9011       92.7,
9012       0.5,
9013       93.2,
9014       0,
9015       null,
9016       null
9017     ],
9018     [
9019       "1966-12",
9020       -2.7,
9021       -9.7,
9022       -6.2,
9023       5,
9024       -18.3,
9025       62.5,
9026       86.4,
9027       148.8,
9028       null,
9029       null,
9030       null
9031     ],
9032     [
9033       "1967-01",
9034       -3.6,
9035       -11.2,
9036       -7.4,
9037       3.3,
9038       -31.7,
9039       7.6,
9040       72.9,
9041       80.5,
9042       null,
9043       null,
9044       null
9045     ],
9046     [
9047       "1967-02",
9048       -7.9,
9049       -20.4,
9050       -14.2,
9051       2.8,
9052       -35,
9053       0,
9054       72.4,
9055       72.4,
9056       null,
9057       null,
9058       null
9059     ],
9060     [
9061       "1967-03",
9062       -0.3,
9063       -11.4,
9064       -5.9,
9065       11.1,
9066       -24.4,
9067       5.1,
9068       6.4,
9069       11.4,
9070       null,
9071       null,
9072       null
9073     ],
9074     [
9075       "1967-04",
9076       9.3,
9077       -1,
9078       4.2,
9079       15.6,
9080       -9.4,
9081       52.3,
9082       0,
9083       52.3,
9084       0,
9085       null,
9086       null
9087     ],
9088     [
9089       "1967-05",
9090       15.3,
9091       3.5,
9092       9.4,
9093       26.1,
9094       -2.8,
9095       65,
9096       0,
9097       65,
9098       0,
9099       null,
9100       null
9101     ],
9102     [
9103       "1967-06",
9104       25.3,
9105       12.9,
9106       19.1,
9107       32.8,
9108       5.6,
9109       137.9,
9110       0,
9111       137.9,
9112       0,
9113       null,
9114       null
9115     ],
9116     [
9117       "1967-07",
9118       26.7,
9119       16.3,
9120       21.5,
9121       30.6,
9122       11.1,
9123       89.7,
9124       0,
9125       89.7,
9126       0,
9127       null,
9128       null
9129     ],
9130     [
9131       "1967-08",
9132       25,
9133       14.3,
9134       19.7,
9135       30.6,
9136       6.1,
9137       69.6,
9138       0,
9139       69.6,
9140       null,
9141       null,
9142       null
9143     ],
9144     [
9145       "1967-09",
9146       21,
9147       8.7,
9148       14.9,
9149       27.8,
9150       2.8,
9151       69.1,
9152       0,
9153       69.1,
9154       0,
9155       null,
9156       null
9157     ],
9158     [
9159       "1967-10",
9160       12.4,
9161       3.4,
9162       7.9,
9163       24.4,
9164       -2.8,
9165       100.1,
9166       0,
9167       100.1,
9168       0,
9169       null,
9170       null
9171     ],
9172     [
9173       "1967-11",
9174       2.8,
9175       -4.3,
9176       -0.8,
9177       13.3,
9178       -13.3,
9179       55.1,
9180       16.5,
9181       71.6,
9182       0,
9183       null,
9184       null
9185     ],
9186     [
9187       "1967-12",
9188       -2.7,
9189       -11.4,
9190       -7.1,
9191       7.8,
9192       -26.1,
9193       53.3,
9194       33.8,
9195       87.1,
9196       null,
9197       null,
9198       null
9199     ],
9200     [
9201       "1968-01",
9202       -9.4,
9203       -21,
9204       -15.2,
9205       4.4,
9206       -34.4,
9207       7.6,
9208       48.3,
9209       55.9,
9210       null,
9211       null,
9212       null
9213     ],
9214     [
9215       "1968-02",
9216       -6.6,
9217       -17.6,
9218       -12.1,
9219       5,
9220       -27.2,
9221       21.6,
9222       15.7,
9223       37.3,
9224       null,
9225       null,
9226       null
9227     ],
9228     [
9229       "1968-03",
9230       2.4,
9231       -6.9,
9232       -2.3,
9233       12.8,
9234       -18.3,
9235       62.2,
9236       19.1,
9237       81.3,
9238       null,
9239       null,
9240       null
9241     ],
9242     [
9243       "1968-04",
9244       14.4,
9245       1.6,
9246       8,
9247       27.8,
9248       -7.2,
9249       52.6,
9250       0,
9251       52.6,
9252       0,
9253       null,
9254       null
9255     ],
9256     [
9257       "1968-05",
9258       18.5,
9259       5.2,
9260       11.9,
9261       25,
9262       -2.2,
9263       88.6,
9264       0,
9265       88.6,
9266       0,
9267       null,
9268       null
9269     ],
9270     [
9271       "1968-06",
9272       21.5,
9273       10.6,
9274       16.1,
9275       28.9,
9276       5.6,
9277       77.2,
9278       0,
9279       77.2,
9280       0,
9281       null,
9282       null
9283     ],
9284     [
9285       "1968-07",
9286       null,
9287       null,
9288       null,
9289       null,
9290       null,
9291       null,
9292       null,
9293       null,
9294       null,
9295       null,
9296       null
9297     ],
9298     [
9299       "1968-08",
9300       null,
9301       null,
9302       null,
9303       null,
9304       null,
9305       null,
9306       null,
9307       null,
9308       null,
9309       null,
9310       null
9311     ],
9312     [
9313       "1968-09",
9314       null,
9315       null,
9316       null,
9317       null,
9318       3.9,
9319       null,
9320       0,
9321       null,
9322       null,
9323       null,
9324       null
9325     ],
9326     [
9327       "1968-10",
9328       15.6,
9329       6.7,
9330       11.2,
9331       27.2,
9332       0,
9333       84.1,
9334       0,
9335       84.1,
9336       0,
9337       null,
9338       null
9339     ],
9340     [
9341       "1968-11",
9342       2.5,
9343       null,
9344       null,
9345       8.9,
9346       null,
9347       48.8,
9348       51.6,
9349       100.3,
9350       30,
9351       null,
9352       null
9353     ],
9354     [
9355       "1968-12",
9356       -4.4,
9357       -14.1,
9358       -9.3,
9359       7.2,
9360       -32.2,
9361       1.5,
9362       113,
9363       114.6,
9364       81,
9365       null,
9366       null
9367     ],
9368     [
9369       "1969-01",
9370       -3.8,
9371       -13.2,
9372       -8.5,
9373       4.4,
9374       -22.8,
9375       42.9,
9376       54.9,
9377       97.8,
9378       76,
9379       null,
9380       null
9381     ],
9382     [
9383       "1969-02",
9384       -2.6,
9385       -9.8,
9386       -6.2,
9387       3.3,
9388       -21.7,
9389       0,
9390       21.6,
9391       21.6,
9392       71,
9393       null,
9394       null
9395     ],
9396     [
9397       "1969-03",
9398       1.4,
9399       -6.7,
9400       -2.7,
9401       6.7,
9402       -18.3,
9403       10.9,
9404       25.9,
9405       36.8,
9406       33,
9407       null,
9408       null
9409     ],
9410     [
9411       "1969-04",
9412       9.3,
9413       -0.4,
9414       4.5,
9415       20.6,
9416       -10,
9417       73.2,
9418       0,
9419       73.2,
9420       0,
9421       null,
9422       null
9423     ],
9424     [
9425       "1969-05",
9426       17.5,
9427       5.7,
9428       11.6,
9429       27.8,
9430       0.6,
9431       105.9,
9432       0,
9433       105.9,
9434       0,
9435       null,
9436       null
9437     ],
9438     [
9439       "1969-06",
9440       23.7,
9441       12.7,
9442       18.2,
9443       32.2,
9444       5.6,
9445       95.5,
9446       0,
9447       95.5,
9448       0,
9449       null,
9450       null
9451     ],
9452     [
9453       "1969-07",
9454       26.1,
9455       14.9,
9456       20.5,
9457       33.3,
9458       7.8,
9459       87.6,
9460       0,
9461       87.6,
9462       0,
9463       null,
9464       null
9465     ],
9466     [
9467       "1969-08",
9468       26.2,
9469       16,
9470       21.1,
9471       31.7,
9472       7.8,
9473       79.8,
9474       0,
9475       79.8,
9476       0,
9477       null,
9478       null
9479     ],
9480     [
9481       "1969-09",
9482       19.8,
9483       8.9,
9484       14.4,
9485       29.4,
9486       0.6,
9487       67.6,
9488       0,
9489       67.6,
9490       0,
9491       null,
9492       null
9493     ],
9494     [
9495       "1969-10",
9496       12.9,
9497       4.5,
9498       8.7,
9499       22.8,
9500       -4.4,
9501       52.8,
9502       0,
9503       52.8,
9504       0,
9505       null,
9506       null
9507     ],
9508     [
9509       "1969-11",
9510       6,
9511       -2.1,
9512       2,
9513       13.9,
9514       -16.7,
9515       81,
9516       10.9,
9517       91.9,
9518       8,
9519       null,
9520       null
9521     ],
9522     [
9523       "1969-12",
9524       -3.6,
9525       -11.2,
9526       -7.4,
9527       4.4,
9528       -25,
9529       21.3,
9530       84.3,
9531       105.7,
9532       46,
9533       null,
9534       null
9535     ],
9536     [
9537       "1970-01",
9538       -10.3,
9539       -21.1,
9540       -15.7,
9541       6.1,
9542       -31.7,
9543       0,
9544       15.2,
9545       15.2,
9546       38,
9547       null,
9548       null
9549     ],
9550     [
9551       "1970-02",
9552       -5.3,
9553       -15.2,
9554       -10.3,
9555       6.7,
9556       -30,
9557       27.9,
9558       41.9,
9559       69.9,
9560       36,
9561       null,
9562       null
9563     ],
9564     [
9565       "1970-03",
9566       1.1,
9567       -6.7,
9568       -2.8,
9569       7.2,
9570       -14.4,
9571       36.1,
9572       37.8,
9573       73.9,
9574       30,
9575       null,
9576       null
9577     ],
9578     [
9579       "1970-04",
9580       10.7,
9581       0.4,
9582       5.6,
9583       23.9,
9584       -8.9,
9585       24.6,
9586       20.6,
9587       45.2,
9588       0,
9589       null,
9590       null
9591     ],
9592     [
9593       "1970-05",
9594       18.4,
9595       6.7,
9596       12.6,
9597       27.2,
9598       0,
9599       53.1,
9600       3.8,
9601       56.9,
9602       0,
9603       null,
9604       null
9605     ],
9606     [
9607       "1970-06",
9608       24.9,
9609       12.9,
9610       18.9,
9611       31.1,
9612       7.8,
9613       35.3,
9614       0,
9615       35.3,
9616       0,
9617       null,
9618       null
9619     ],
9620     [
9621       "1970-07",
9622       28.7,
9623       16.7,
9624       22.7,
9625       35.6,
9626       8.3,
9627       54.9,
9628       0,
9629       54.9,
9630       0,
9631       null,
9632       null
9633     ],
9634     [
9635       "1970-08",
9636       27.9,
9637       15.3,
9638       21.6,
9639       35.6,
9640       8.9,
9641       53.3,
9642       0,
9643       53.3,
9644       0,
9645       null,
9646       null
9647     ],
9648     [
9649       "1970-09",
9650       19.8,
9651       9.4,
9652       14.6,
9653       26.7,
9654       4.4,
9655       170.9,
9656       0,
9657       170.9,
9658       0,
9659       null,
9660       null
9661     ],
9662     [
9663       "1970-10",
9664       15.4,
9665       5.3,
9666       10.4,
9667       25.6,
9668       -5,
9669       102.1,
9670       0,
9671       102.1,
9672       0,
9673       null,
9674       null
9675     ],
9676     [
9677       "1970-11",
9678       7.1,
9679       -0.9,
9680       3.1,
9681       14.4,
9682       -11.7,
9683       73.7,
9684       9.4,
9685       83.1,
9686       0,
9687       null,
9688       null
9689     ],
9690     [
9691       "1970-12",
9692       -5.1,
9693       -13.4,
9694       -9.3,
9695       10,
9696       -25.6,
9697       8.9,
9698       115.6,
9699       124.5,
9700       48,
9701       null,
9702       null
9703     ],
9704     [
9705       "1971-01",
9706       -8.2,
9707       -19.4,
9708       -13.8,
9709       3.9,
9710       -32.2,
9711       8.9,
9712       72.9,
9713       81.8,
9714       71,
9715       null,
9716       null
9717     ],
9718     [
9719       "1971-02",
9720       -3,
9721       -12.8,
9722       -7.9,
9723       8.3,
9724       -36.7,
9725       15.2,
9726       95.8,
9727       111,
9728       127,
9729       null,
9730       null
9731     ],
9732     [
9733       "1971-03",
9734       1.6,
9735       -7.3,
9736       -2.9,
9737       10.6,
9738       -15,
9739       0,
9740       78.5,
9741       78.5,
9742       97,
9743       null,
9744       null
9745     ],
9746     [
9747       "1971-04",
9748       8.3,
9749       -1.2,
9750       3.6,
9751       15.6,
9752       -8.9,
9753       32.3,
9754       7.1,
9755       39.4,
9756       0,
9757       null,
9758       null
9759     ],
9760     [
9761       "1971-05",
9762       19.1,
9763       7.1,
9764       13.1,
9765       31.1,
9766       -0.6,
9767       81,
9768       0,
9769       81,
9770       0,
9771       null,
9772       null
9773     ],
9774     [
9775       "1971-06",
9776       25.4,
9777       11.9,
9778       18.7,
9779       35,
9780       3.3,
9781       42.2,
9782       0,
9783       42.2,
9784       0,
9785       null,
9786       null
9787     ],
9788     [
9789       "1971-07",
9790       27.2,
9791       15.1,
9792       21.2,
9793       35.6,
9794       9.4,
9795       120.1,
9796       0,
9797       120.1,
9798       0,
9799       null,
9800       null
9801     ],
9802     [
9803       "1971-08",
9804       24.7,
9805       14.1,
9806       19.4,
9807       32.2,
9808       5.6,
9809       152.4,
9810       0,
9811       152.4,
9812       0,
9813       null,
9814       null
9815     ],
9816     [
9817       "1971-09",
9818       22.5,
9819       12.3,
9820       17.4,
9821       28.9,
9822       5.6,
9823       null,
9824       0,
9825       null,
9826       0,
9827       null,
9828       null
9829     ],
9830     [
9831       "1971-10",
9832       15.9,
9833       6.7,
9834       11.3,
9835       24.4,
9836       -2.2,
9837       57.4,
9838       0,
9839       57.4,
9840       null,
9841       null,
9842       null
9843     ],
9844     [
9845       "1971-11",
9846       3.7,
9847       -3.2,
9848       0.3,
9849       15.6,
9850       -12.2,
9851       30.7,
9852       35.1,
9853       65.8,
9854       15,
9855       null,
9856       null
9857     ],
9858     [
9859       "1971-12",
9860       -2.2,
9861       -12.3,
9862       -7.3,
9863       8.3,
9864       -22.2,
9865       20.3,
9866       56.4,
9867       76.7,
9868       46,
9869       null,
9870       null
9871     ],
9872     [
9873       "1972-01",
9874       -4.2,
9875       -14.8,
9876       -9.5,
9877       8.9,
9878       -26.7,
9879       39.4,
9880       33.5,
9881       72.9,
9882       20,
9883       null,
9884       null
9885     ],
9886     [
9887       "1972-02",
9888       -6.9,
9889       -16.4,
9890       -11.7,
9891       6.1,
9892       -33.9,
9893       7.4,
9894       113.5,
9895       120.9,
9896       69,
9897       null,
9898       null
9899     ],
9900     [
9901       "1972-03",
9902       -0.7,
9903       -9.7,
9904       -5.2,
9905       6.7,
9906       -21.7,
9907       80.3,
9908       49.8,
9909       130,
9910       56,
9911       null,
9912       null
9913     ],
9914     [
9915       "1972-04",
9916       8.1,
9917       -1.8,
9918       3.2,
9919       20,
9920       -10,
9921       42.4,
9922       9.7,
9923       52.1,
9924       0,
9925       null,
9926       null
9927     ],
9928     [
9929       "1972-05",
9930       20.2,
9931       7.3,
9932       13.8,
9933       30.6,
9934       0,
9935       72.6,
9936       0,
9937       72.6,
9938       null,
9939       null,
9940       null
9941     ],
9942     [
9943       "1972-06",
9944       23.3,
9945       13,
9946       18.2,
9947       31.1,
9948       3.9,
9949       120.4,
9950       0,
9951       120.4,
9952       0,
9953       null,
9954       null
9955     ],
9956     [
9957       "1972-07",
9958       26.1,
9959       15.3,
9960       20.7,
9961       31.7,
9962       7.8,
9963       148.3,
9964       0,
9965       148.3,
9966       0,
9967       null,
9968       null
9969     ],
9970     [
9971       "1972-08",
9972       23.5,
9973       13.6,
9974       18.6,
9975       29.4,
9976       7.2,
9977       132.1,
9978       0,
9979       132.1,
9980       0,
9981       null,
9982       null
9983     ],
9984     [
9985       "1972-09",
9986       20.7,
9987       9.8,
9988       15.3,
9989       29.4,
9990       1.1,
9991       102.1,
9992       0,
9993       102.1,
9994       0,
9995       null,
9996       null
9997     ],
9998     [
9999       "1972-10",
10000       9.9,
10001       1.9,
10002       5.9,
10003       21.1,
10004       -7.8,
10005       103.4,
10006       0,
10007       103.4,
10008       0,
10009       null,
10010       null
10011     ],
10012     [
10013       "1972-11",
10014       3.2,
10015       -2.9,
10016       0.2,
10017       7.8,
10018       -16.7,
10019       56.9,
10020       42.9,
10021       99.8,
10022       3,
10023       null,
10024       null
10025     ],
10026     [
10027       "1972-12",
10028       -3.8,
10029       -12.6,
10030       -8.2,
10031       7.8,
10032       -18.9,
10033       38.9,
10034       125.7,
10035       164.6,
10036       null,
10037       null,
10038       null
10039     ],
10040     [
10041       "1973-01",
10042       -4.2,
10043       -13.3,
10044       -8.8,
10045       6.1,
10046       -29.4,
10047       null,
10048       null,
10049       null,
10050       69,
10051       null,
10052       null
10053     ],
10054     [
10055       "1973-02",
10056       -3.9,
10057       -14.3,
10058       -9.1,
10059       3.3,
10060       -30.6,
10061       25.4,
10062       34.8,
10063       60.2,
10064       79,
10065       null,
10066       null
10067     ],
10068     [
10069       "1973-03",
10070       5.2,
10071       -2.8,
10072       1.2,
10073       12.8,
10074       -15.6,
10075       84.6,
10076       4.1,
10077       88.6,
10078       0,
10079       null,
10080       null
10081     ],
10082     [
10083       "1973-04",
10084       11.3,
10085       2.2,
10086       6.8,
10087       24.4,
10088       -8.3,
10089       89.2,
10090       18.8,
10091       108,
10092       0,
10093       null,
10094       null
10095     ],
10096     [
10097       "1973-05",
10098       17.3,
10099       8,
10100       12.7,
10101       23.3,
10102       1.7,
10103       130.6,
10104       0,
10105       130.6,
10106       0,
10107       null,
10108       null
10109     ],
10110     [
10111       "1973-06",
10112       25.3,
10113       14.7,
10114       20,
10115       30.6,
10116       3.9,
10117       null,
10118       0,
10119       null,
10120       0,
10121       null,
10122       null
10123     ],
10124     [
10125       "1973-07",
10126       28.2,
10127       16.9,
10128       22.6,
10129       33.3,
10130       11.7,
10131       66.8,
10132       0,
10133       66.8,
10134       0,
10135       null,
10136       null
10137     ],
10138     [
10139       "1973-08",
10140       27.9,
10141       17.1,
10142       22.5,
10143       33.3,
10144       8.3,
10145       94.7,
10146       0,
10147       94.7,
10148       0,
10149       null,
10150       null
10151     ],
10152     [
10153       "1973-09",
10154       19.8,
10155       9.6,
10156       14.7,
10157       31.7,
10158       0.6,
10159       92.7,
10160       0,
10161       92.7,
10162       0,
10163       null,
10164       null
10165     ],
10166     [
10167       "1973-10",
10168       13.9,
10169       5.2,
10170       9.6,
10171       21.1,
10172       0,
10173       101.6,
10174       0,
10175       101.6,
10176       null,
10177       null,
10178       null
10179     ],
10180     [
10181       "1973-11",
10182       4.1,
10183       -1.9,
10184       1.1,
10185       14.4,
10186       -8.9,
10187       52.6,
10188       7.6,
10189       60.2,
10190       0,
10191       null,
10192       null
10193     ],
10194     [
10195       "1973-12",
10196       -1.7,
10197       -9.3,
10198       -5.5,
10199       6.7,
10200       -25,
10201       43.9,
10202       97.5,
10203       141.5,
10204       46,
10205       null,
10206       null
10207     ],
10208     [
10209       "1974-01",
10210       -5.3,
10211       -15.1,
10212       -10.2,
10213       7.2,
10214       -28.9,
10215       62,
10216       24.9,
10217       86.9,
10218       20,
10219       null,
10220       null
10221     ],
10222     [
10223       "1974-02",
10224       -5.5,
10225       -15,
10226       -10.3,
10227       4.4,
10228       -23.9,
10229       16.8,
10230       23.4,
10231       40.1,
10232       23,
10233       null,
10234       null
10235     ],
10236     [
10237       "1974-03",
10238       0.6,
10239       -8.3,
10240       -3.9,
10241       12.8,
10242       -22.2,
10243       41.9,
10244       71.9,
10245       113.8,
10246       25,
10247       null,
10248       null
10249     ],
10250     [
10251       "1974-04",
10252       9.7,
10253       -0.1,
10254       4.8,
10255       26.7,
10256       -11.1,
10257       73.2,
10258       9.7,
10259       82.8,
10260       0,
10261       null,
10262       null
10263     ],
10264     [
10265       "1974-05",
10266       15.7,
10267       5.8,
10268       10.8,
10269       30.6,
10270       -3.3,
10271       136.9,
10272       0,
10273       136.9,
10274       0,
10275       null,
10276       null
10277     ],
10278     [
10279       "1974-06",
10280       25.1,
10281       12.4,
10282       18.8,
10283       30.6,
10284       5.6,
10285       122.7,
10286       0,
10287       122.7,
10288       0,
10289       null,
10290       null
10291     ],
10292     [
10293       "1974-07",
10294       26.4,
10295       15.5,
10296       21,
10297       32.2,
10298       10,
10299       78.2,
10300       0,
10301       78.2,
10302       0,
10303       null,
10304       null
10305     ],
10306     [
10307       "1974-08",
10308       26.2,
10309       14.7,
10310       20.5,
10311       30.6,
10312       8.3,
10313       46.2,
10314       0,
10315       46.2,
10316       0,
10317       null,
10318       null
10319     ],
10320     [
10321       "1974-09",
10322       19.4,
10323       9.2,
10324       14.3,
10325       25,
10326       -1.7,
10327       70.4,
10328       0,
10329       70.4,
10330       0,
10331       null,
10332       null
10333     ],
10334     [
10335       "1974-10",
10336       11.3,
10337       1.3,
10338       6.3,
10339       21.7,
10340       -7.2,
10341       60.5,
10342       0,
10343       60.5,
10344       0,
10345       null,
10346       null
10347     ],
10348     [
10349       "1974-11",
10350       4.9,
10351       -2.2,
10352       1.4,
10353       16.7,
10354       -13.3,
10355       54.4,
10356       26.7,
10357       81,
10358       23,
10359       null,
10360       null
10361     ],
10362     [
10363       "1974-12",
10364       0.1,
10365       -7.9,
10366       -3.9,
10367       7.2,
10368       -18.3,
10369       11.4,
10370       46.2,
10371       57.7,
10372       25,
10373       null,
10374       null
10375     ],
10376     [
10377       "1975-01",
10378       -4.1,
10379       -13.6,
10380       -8.9,
10381       7.2,
10382       -28.3,
10383       null,
10384       81,
10385       null,
10386       64,
10387       null,
10388       null
10389     ],
10390     [
10391       "1975-02",
10392       -2.8,
10393       -13.6,
10394       -8.2,
10395       6.7,
10396       -30,
10397       16,
10398       23.1,
10399       39.1,
10400       64,
10401       null,
10402       null
10403     ],
10404     [
10405       "1975-03",
10406       1,
10407       -8.3,
10408       -3.7,
10409       8.3,
10410       -17.8,
10411       58.7,
10412       18.5,
10413       77.2,
10414       20,
10415       null,
10416       null
10417     ],
10418     [
10419       "1975-04",
10420       8.3,
10421       -0.5,
10422       3.9,
10423       17.8,
10424       -11.1,
10425       22.6,
10426       41.1,
10427       63.8,
10428       0,
10429       null,
10430       null
10431     ],
10432     [
10433       "1975-05",
10434       22.9,
10435       10,
10436       16.5,
10437       31.7,
10438       4.4,
10439       115.1,
10440       0,
10441       115.1,
10442       0,
10443       null,
10444       null
10445     ],
10446     [
10447       "1975-06",
10448       25.4,
10449       14.6,
10450       20,
10451       36.7,
10452       5.6,
10453       38.4,
10454       0,
10455       38.4,
10456       0,
10457       null,
10458       null
10459     ],
10460     [
10461       "1975-07",
10462       29.4,
10463       17.3,
10464       23.4,
10465       35.6,
10466       13.9,
10467       112.8,
10468       0,
10469       112.8,
10470       0,
10471       null,
10472       null
10473     ],
10474     [
10475       "1975-08",
10476       26.8,
10477       15.5,
10478       21.2,
10479       37.8,
10480       8.3,
10481       35.1,
10482       0,
10483       35.1,
10484       0,
10485       null,
10486       null
10487     ],
10488     [
10489       "1975-09",
10490       18.7,
10491       9.8,
10492       14.3,
10493       24.4,
10494       6.1,
10495       147.6,
10496       0,
10497       147.6,
10498       0,
10499       null,
10500       null
10501     ],
10502     [
10503       "1975-10",
10504       13.9,
10505       5.1,
10506       9.5,
10507       22.8,
10508       -1.7,
10509       80,
10510       0,
10511       80,
10512       0,
10513       null,
10514       null
10515     ],
10516     [
10517       "1975-11",
10518       6.9,
10519       0.2,
10520       3.6,
10521       18.9,
10522       -12.2,
10523       120.1,
10524       46.5,
10525       166.6,
10526       30,
10527       null,
10528       null
10529     ],
10530     [
10531       "1975-12",
10532       -4.9,
10533       -13.5,
10534       -9.2,
10535       8.3,
10536       -26.1,
10537       51.3,
10538       37.1,
10539       88.4,
10540       null,
10541       null,
10542       null
10543     ],
10544     [
10545       "1976-01",
10546       -8.5,
10547       -19.7,
10548       -14.1,
10549       3.9,
10550       -33.3,
10551       18,
10552       63.5,
10553       81.5,
10554       41,
10555       null,
10556       null
10557     ],
10558     [
10559       "1976-02",
10560       -2.2,
10561       -12.7,
10562       -7.5,
10563       6.7,
10564       -24.4,
10565       0,
10566       77.7,
10567       77.7,
10568       81,
10569       null,
10570       null
10571     ],
10572     [
10573       "1976-03",
10574       1.3,
10575       -8.7,
10576       -3.7,
10577       16.7,
10578       -20.6,
10579       93.5,
10580       30.5,
10581       124,
10582       10,
10583       null,
10584       null
10585     ],
10586     [
10587       "1976-04",
10588       12.2,
10589       1.6,
10590       6.9,
10591       28.3,
10592       -10.6,
10593       40.6,
10594       2.8,
10595       43.4,
10596       0,
10597       null,
10598       null
10599     ],
10600     [
10601       "1976-05",
10602       17.9,
10603       7.6,
10604       12.8,
10605       27.8,
10606       0.6,
10607       121.4,
10608       0,
10609       121.4,
10610       0,
10611       null,
10612       null
10613     ],
10614     [
10615       "1976-06",
10616       25.7,
10617       14.8,
10618       20.3,
10619       31.1,
10620       6.1,
10621       79.2,
10622       0,
10623       79.2,
10624       0,
10625       null,
10626       null
10627     ],
10628     [
10629       "1976-07",
10630       25.1,
10631       15,
10632       20.1,
10633       33.3,
10634       9.4,
10635       100.6,
10636       0,
10637       100.6,
10638       0,
10639       null,
10640       null
10641     ],
10642     [
10643       "1976-08",
10644       24.7,
10645       14.5,
10646       19.6,
10647       32.2,
10648       5,
10649       99.8,
10650       0,
10651       99.8,
10652       0,
10653       null,
10654       null
10655     ],
10656     [
10657       "1976-09",
10658       18.1,
10659       9.5,
10660       13.8,
10661       27.8,
10662       1.7,
10663       58.9,
10664       0,
10665       58.9,
10666       0,
10667       null,
10668       null
10669     ],
10670     [
10671       "1976-10",
10672       10.3,
10673       2.4,
10674       6.4,
10675       22.2,
10676       -5,
10677       110,
10678       0,
10679       110,
10680       0,
10681       null,
10682       null
10683     ],
10684     [
10685       "1976-11",
10686       2.3,
10687       -2.9,
10688       -0.3,
10689       12.2,
10690       -11.1,
10691       25.9,
10692       12.4,
10693       38.4,
10694       15,
10695       null,
10696       null
10697     ],
10698     [
10699       "1976-12",
10700       -7.3,
10701       -17,
10702       -12.2,
10703       3.3,
10704       -27.8,
10705       20.3,
10706       54.1,
10707       74.4,
10708       23,
10709       null,
10710       null
10711     ],
10712     [
10713       "1977-01",
10714       -8.8,
10715       -17.3,
10716       -13.1,
10717       -0.6,
10718       -25.6,
10719       0,
10720       82.6,
10721       82.6,
10722       73,
10723       null,
10724       null
10725     ],
10726     [
10727       "1977-02",
10728       -3.8,
10729       -11.5,
10730       -7.7,
10731       6.7,
10732       -22.2,
10733       5.1,
10734       55,
10735       60.1,
10736       76,
10737       null,
10738       null
10739     ],
10740     [
10741       "1977-03",
10742       5,
10743       -2.8,
10744       1.1,
10745       12.2,
10746       -12.2,
10747       null,
10748       null,
10749       null,
10750       0,
10751       null,
10752       null
10753     ],
10754     [
10755       "1977-04",
10756       11.8,
10757       1.1,
10758       6.5,
10759       26.7,
10760       -11.1,
10761       43.2,
10762       8.9,
10763       52.1,
10764       0,
10765       null,
10766       null
10767     ],
10768     [
10769       "1977-05",
10770       22,
10771       8.7,
10772       15.4,
10773       33.3,
10774       -0.6,
10775       27.4,
10776       0,
10777       27.4,
10778       0,
10779       null,
10780       null
10781     ],
10782     [
10783       "1977-06",
10784       22.6,
10785       12.8,
10786       17.7,
10787       30.6,
10788       4.4,
10789       107.2,
10790       0,
10791       107.2,
10792       0,
10793       null,
10794       null
10795     ],
10796     [
10797       "1977-07",
10798       26.1,
10799       15.9,
10800       21,
10801       32.8,
10802       10.6,
10803       109.3,
10804       0,
10805       109.3,
10806       0,
10807       null,
10808       null
10809     ],
10810     [
10811       "1977-08",
10812       24,
10813       14.3,
10814       19.2,
10815       31.7,
10816       6.1,
10817       75.2,
10818       0,
10819       75.2,
10820       0,
10821       null,
10822       null
10823     ],
10824     [
10825       "1977-09",
10826       17.8,
10827       10,
10828       13.9,
10829       27.2,
10830       1.1,
10831       98.9,
10832       0,
10833       98.9,
10834       0,
10835       null,
10836       null
10837     ],
10838     [
10839       "1977-10",
10840       12.4,
10841       4.2,
10842       8.3,
10843       19.4,
10844       -2.8,
10845       104.5,
10846       0,
10847       104.5,
10848       0,
10849       null,
10850       null
10851     ],
10852     [
10853       "1977-11",
10854       5.9,
10855       -1.3,
10856       2.3,
10857       19.4,
10858       -17.8,
10859       32,
10860       30.7,
10861       62.7,
10862       7,
10863       null,
10864       null
10865     ],
10866     [
10867       "1977-12",
10868       -3.9,
10869       -10.5,
10870       -7.2,
10871       6.1,
10872       -26.7,
10873       8.9,
10874       88.3,
10875       97.2,
10876       45,
10877       null,
10878       null
10879     ],
10880     [
10881       "1978-01",
10882       -7.1,
10883       -15.9,
10884       -11.5,
10885       8.9,
10886       -23.9,
10887       55.9,
10888       82.5,
10889       138.4,
10890       66,
10891       null,
10892       null
10893     ],
10894     [
10895       "1978-02",
10896       -6.2,
10897       -15.8,
10898       -11,
10899       1.1,
10900       -32.8,
10901       0,
10902       10.2,
10903       10.2,
10904       73,
10905       null,
10906       null
10907     ],
10908     [
10909       "1978-03",
10910       0.4,
10911       -8.8,
10912       -4.2,
10913       7.8,
10914       -17.2,
10915       10.7,
10916       30.6,
10917       41.3,
10918       63,
10919       null,
10920       null
10921     ],
10922     [
10923       "1978-04",
10924       8.9,
10925       0,
10926       4.5,
10927       16.7,
10928       -8.9,
10929       57.4,
10930       0,
10931       57.4,
10932       0,
10933       null,
10934       null
10935     ],
10936     [
10937       "1978-05",
10938       22.4,
10939       9.7,
10940       16.1,
10941       34.4,
10942       -2.2,
10943       31.7,
10944       0,
10945       31.7,
10946       0,
10947       null,
10948       null
10949     ],
10950     [
10951       "1978-06",
10952       23.8,
10953       12.8,
10954       18.3,
10955       31.1,
10956       3.9,
10957       170.7,
10958       0,
10959       170.7,
10960       0,
10961       null,
10962       null
10963     ],
10964     [
10965       "1978-07",
10966       27,
10967       16.1,
10968       21.6,
10969       32.8,
10970       8.3,
10971       23.3,
10972       0,
10973       23.3,
10974       0,
10975       null,
10976       null
10977     ],
10978     [
10979       "1978-08",
10980       25.5,
10981       14.8,
10982       20.2,
10983       32.2,
10984       8.3,
10985       95,
10986       0,
10987       95,
10988       0,
10989       null,
10990       null
10991     ],
10992     [
10993       "1978-09",
10994       18,
10995       9,
10996       13.5,
10997       26.1,
10998       -2,
10999       35.6,
11000       0,
11001       35.6,
11002       0,
11003       null,
11004       null
11005     ],
11006     [
11007       "1978-10",
11008       11.3,
11009       3.5,
11010       7.4,
11011       22.2,
11012       -6.1,
11013       68.9,
11014       0,
11015       68.9,
11016       0,
11017       null,
11018       null
11019     ],
11020     [
11021       "1978-11",
11022       5.4,
11023       -4.7,
11024       0.4,
11025       16.1,
11026       -16.7,
11027       54.5,
11028       30.7,
11029       85.2,
11030       20,
11031       null,
11032       null
11033     ],
11034     [
11035       "1978-12",
11036       -2.9,
11037       -11.6,
11038       -7.3,
11039       5,
11040       -23.3,
11041       30.9,
11042       66.8,
11043       97.7,
11044       55,
11045       null,
11046       null
11047     ],
11048     [
11049       "1979-01",
11050       -4.8,
11051       -12.7,
11052       -8.8,
11053       8.3,
11054       -30,
11055       28,
11056       108.8,
11057       136.8,
11058       81,
11059       null,
11060       null
11061     ],
11062     [
11063       "1979-02",
11064       -8.2,
11065       -17.5,
11066       -12.9,
11067       4.4,
11068       -30,
11069       1.3,
11070       11.9,
11071       13.2,
11072       63,
11073       null,
11074       null
11075     ],
11076     [
11077       "1979-03",
11078       5.5,
11079       -3.6,
11080       1,
11081       20.6,
11082       -16.7,
11083       54.3,
11084       1.3,
11085       55.6,
11086       0,
11087       null,
11088       null
11089     ],
11090     [
11091       "1979-04",
11092       11.6,
11093       2.3,
11094       7,
11095       23.9,
11096       -6.7,
11097       72.4,
11098       7.6,
11099       80,
11100       0,
11101       null,
11102       null
11103     ],
11104     [
11105       "1979-05",
11106       18.8,
11107       7.8,
11108       13.3,
11109       31.1,
11110       0.6,
11111       106.7,
11112       0,
11113       106.7,
11114       0,
11115       null,
11116       null
11117     ],
11118     [
11119       "1979-06",
11120       23.6,
11121       10.9,
11122       17.3,
11123       30,
11124       3.9,
11125       64.6,
11126       0,
11127       64.6,
11128       0,
11129       null,
11130       null
11131     ],
11132     [
11133       "1979-07",
11134       27.4,
11135       15.2,
11136       21.3,
11137       32.2,
11138       8.9,
11139       118.2,
11140       0,
11141       118.2,
11142       0,
11143       null,
11144       null
11145     ],
11146     [
11147       "1979-08",
11148       23.3,
11149       13,
11150       18.2,
11151       28.9,
11152       4.4,
11153       69.9,
11154       0,
11155       69.9,
11156       0,
11157       null,
11158       null
11159     ],
11160     [
11161       "1979-09",
11162       19,
11163       8.4,
11164       13.7,
11165       26.1,
11166       0.6,
11167       123.2,
11168       0,
11169       123.2,
11170       0,
11171       null,
11172       null
11173     ],
11174     [
11175       "1979-10",
11176       12.4,
11177       4.4,
11178       8.4,
11179       27.8,
11180       -2.8,
11181       67.7,
11182       0,
11183       67.7,
11184       0,
11185       null,
11186       null
11187     ],
11188     [
11189       "1979-11",
11190       6.6,
11191       -0.2,
11192       3.2,
11193       13.9,
11194       -8.9,
11195       80.1,
11196       3,
11197       83.1,
11198       0,
11199       null,
11200       null
11201     ],
11202     [
11203       "1979-12",
11204       -0.4,
11205       -9.7,
11206       -5.1,
11207       7.8,
11208       -24.4,
11209       49.8,
11210       10.6,
11211       60.4,
11212       0,
11213       null,
11214       null
11215     ],
11216     [
11217       "1980-01",
11218       -4.7,
11219       -14.1,
11220       -9.4,
11221       11,
11222       -24,
11223       8.3,
11224       6.8,
11225       15.1,
11226       3,
11227       null,
11228       null
11229     ],
11230     [
11231       "1980-02",
11232       -4.4,
11233       -15.6,
11234       -10,
11235       3,
11236       -26,
11237       0,
11238       13.9,
11239       13.9,
11240       11,
11241       null,
11242       null
11243     ],
11244     [
11245       "1980-03",
11246       2.8,
11247       -11.6,
11248       -4.4,
11249       12.5,
11250       -33.5,
11251       11.7,
11252       36.6,
11253       48.3,
11254       0,
11255       null,
11256       null
11257     ],
11258     [
11259       "1980-04",
11260       11.2,
11261       0.5,
11262       5.9,
11263       17,
11264       -5.5,
11265       123.1,
11266       0,
11267       123.1,
11268       0,
11269       null,
11270       null
11271     ],
11272     [
11273       "1980-05",
11274       19.3,
11275       6.5,
11276       12.9,
11277       27,
11278       1,
11279       48.5,
11280       0,
11281       48.5,
11282       0,
11283       null,
11284       null
11285     ],
11286     [
11287       "1980-06",
11288       22.2,
11289       10.6,
11290       16.4,
11291       32.5,
11292       3,
11293       38.3,
11294       0,
11295       38.3,
11296       0,
11297       null,
11298       null
11299     ],
11300     [
11301       "1980-07",
11302       25.5,
11303       15.2,
11304       20.4,
11305       30.5,
11306       6,
11307       null,
11308       0,
11309       null,
11310       0,
11311       null,
11312       null
11313     ],
11314     [
11315       "1980-08",
11316       25,
11317       14.4,
11318       19.7,
11319       30,
11320       7,
11321       93.9,
11322       0,
11323       93.9,
11324       0,
11325       null,
11326       null
11327     ],
11328     [
11329       "1980-09",
11330       18.4,
11331       6.7,
11332       12.6,
11333       27,
11334       -4.5,
11335       100.6,
11336       0,
11337       100.6,
11338       0,
11339       null,
11340       null
11341     ],
11342     [
11343       "1980-10",
11344       9.9,
11345       1,
11346       5.5,
11347       21,
11348       -6,
11349       98.8,
11350       0,
11351       98.8,
11352       0,
11353       null,
11354       null
11355     ],
11356     [
11357       "1980-11",
11358       3.6,
11359       -4.4,
11360       -0.4,
11361       12,
11362       -11.5,
11363       18.2,
11364       22.6,
11365       40.8,
11366       0,
11367       null,
11368       null
11369     ],
11370     [
11371       "1980-12",
11372       -7,
11373       -19.2,
11374       -13.1,
11375       5,
11376       -32,
11377       32.4,
11378       35.6,
11379       68,
11380       16,
11381       null,
11382       null
11383     ],
11384     [
11385       "1981-01",
11386       -9.4,
11387       -21.6,
11388       -15.5,
11389       5,
11390       -41,
11391       0,
11392       24.7,
11393       24.7,
11394       24,
11395       null,
11396       null
11397     ],
11398     [
11399       "1981-02",
11400       1.7,
11401       -6.7,
11402       -2.5,
11403       12,
11404       -22.5,
11405       171.9,
11406       23.1,
11407       195,
11408       0,
11409       null,
11410       null
11411     ],
11412     [
11413       "1981-03",
11414       3.2,
11415       -4.4,
11416       -0.6,
11417       14,
11418       -16,
11419       12.9,
11420       30.6,
11421       43.5,
11422       0,
11423       null,
11424       null
11425     ],
11426     [
11427       "1981-04",
11428       13.1,
11429       1.4,
11430       7.3,
11431       23.5,
11432       -9,
11433       66.9,
11434       4.5,
11435       71.4,
11436       0,
11437       null,
11438       null
11439     ],
11440     [
11441       "1981-05",
11442       18.6,
11443       6.7,
11444       12.7,
11445       26,
11446       -1,
11447       121.7,
11448       0,
11449       121.7,
11450       0,
11451       null,
11452       null
11453     ],
11454     [
11455       "1981-06",
11456       23.7,
11457       12.7,
11458       18.2,
11459       31,
11460       5.5,
11461       146,
11462       0,
11463       146,
11464       0,
11465       null,
11466       null
11467     ],
11468     [
11469       "1981-07",
11470       26.4,
11471       16,
11472       21.2,
11473       34,
11474       12,
11475       103.8,
11476       0,
11477       103.8,
11478       0,
11479       null,
11480       null
11481     ],
11482     [
11483       "1981-08",
11484       24,
11485       13.1,
11486       18.6,
11487       29.5,
11488       6,
11489       161.2,
11490       0,
11491       161.2,
11492       0,
11493       null,
11494       null
11495     ],
11496     [
11497       "1981-09",
11498       18.2,
11499       9.8,
11500       14,
11501       27,
11502       3,
11503       60.2,
11504       0,
11505       60.2,
11506       0,
11507       null,
11508       null
11509     ],
11510     [
11511       "1981-10",
11512       10.3,
11513       2.1,
11514       6.2,
11515       17.5,
11516       -2,
11517       93.5,
11518       0,
11519       93.5,
11520       0,
11521       null,
11522       null
11523     ],
11524     [
11525       "1981-11",
11526       4.9,
11527       -1.3,
11528       1.8,
11529       14.5,
11530       -8.5,
11531       41.8,
11532       8,
11533       49.8,
11534       3,
11535       null,
11536       null
11537     ],
11538     [
11539       "1981-12",
11540       -1,
11541       -8.9,
11542       -5,
11543       4.5,
11544       -19,
11545       3.2,
11546       64.2,
11547       67.4,
11548       38,
11549       null,
11550       null
11551     ],
11552     [
11553       "1982-01",
11554       -10,
11555       -22.3,
11556       -16.1,
11557       4.5,
11558       -35,
11559       13,
11560       80.7,
11561       93.7,
11562       90,
11563       null,
11564       null
11565     ],
11566     [
11567       "1982-02",
11568       -5,
11569       -14.3,
11570       -9.7,
11571       8,
11572       -27,
11573       0,
11574       20.5,
11575       20.5,
11576       124,
11577       null,
11578       null
11579     ],
11580     [
11581       "1982-03",
11582       2,
11583       -10.1,
11584       -4.1,
11585       12.5,
11586       -25,
11587       39.7,
11588       37.9,
11589       77.6,
11590       10,
11591       null,
11592       null
11593     ],
11594     [
11595       "1982-04",
11596       9.6,
11597       -2.9,
11598       3.4,
11599       24,
11600       -14,
11601       48.4,
11602       0,
11603       48.4,
11604       0,
11605       null,
11606       null
11607     ],
11608     [
11609       "1982-05",
11610       20.7,
11611       7.1,
11612       13.9,
11613       30,
11614       -0.5,
11615       8.5,
11616       0,
11617       8.5,
11618       0,
11619       null,
11620       null
11621     ],
11622     [
11623       "1982-06",
11624       22.7,
11625       11.7,
11626       17.2,
11627       29.5,
11628       5,
11629       96.1,
11630       0,
11631       96.1,
11632       0,
11633       null,
11634       null
11635     ],
11636     [
11637       "1982-07",
11638       27.5,
11639       14.5,
11640       21,
11641       34.5,
11642       6.5,
11643       39.4,
11644       0,
11645       39.4,
11646       0,
11647       null,
11648       null
11649     ],
11650     [
11651       "1982-08",
11652       22.9,
11653       11,
11654       17,
11655       29,
11656       3.5,
11657       117.5,
11658       0,
11659       117.5,
11660       0,
11661       null,
11662       null
11663     ],
11664     [
11665       "1982-09",
11666       19.1,
11667       8.6,
11668       13.9,
11669       28.5,
11670       4,
11671       86.8,
11672       0,
11673       86.8,
11674       0,
11675       null,
11676       null
11677     ],
11678     [
11679       "1982-10",
11680       13.7,
11681       3.5,
11682       8.6,
11683       21,
11684       -4,
11685       52.9,
11686       0,
11687       52.9,
11688       0,
11689       null,
11690       null
11691     ],
11692     [
11693       "1982-11",
11694       6.8,
11695       -2,
11696       2.4,
11697       17,
11698       -15.5,
11699       66.1,
11700       4.5,
11701       70.6,
11702       4,
11703       null,
11704       null
11705     ],
11706     [
11707       "1982-12",
11708       0.7,
11709       -8.6,
11710       -4,
11711       14,
11712       -22.5,
11713       58,
11714       32.4,
11715       90.4,
11716       0,
11717       null,
11718       null
11719     ],
11720     [
11721       "1983-01",
11722       -4.2,
11723       -14.1,
11724       -9.2,
11725       6.5,
11726       -23.5,
11727       20.6,
11728       33.8,
11729       54.4,
11730       21,
11731       null,
11732       null
11733     ],
11734     [
11735       "1983-02",
11736       -2,
11737       -12.5,
11738       -7.3,
11739       5.5,
11740       -27,
11741       50.1,
11742       58.2,
11743       108.3,
11744       22,
11745       null,
11746       null
11747     ],
11748     [
11749       "1983-03",
11750       2.7,
11751       -7.7,
11752       -2.5,
11753       7,
11754       -17,
11755       83.7,
11756       29.9,
11757       113.6,
11758       140,
11759       null,
11760       null
11761     ],
11762     [
11763       "1983-04",
11764       null,
11765       -0.8,
11766       null,
11767       null,
11768       -8,
11769       147.4,
11770       36.9,
11771       184.3,
11772       0,
11773       null,
11774       null
11775     ],
11776     [
11777       "1983-05",
11778       15.1,
11779       5.2,
11780       10.2,
11781       21.5,
11782       -2,
11783       187.6,
11784       0,
11785       187.6,
11786       0,
11787       null,
11788       null
11789     ],
11790     [
11791       "1983-06",
11792       25,
11793       12.2,
11794       18.6,
11795       33,
11796       3,
11797       27.4,
11798       0,
11799       27.4,
11800       0,
11801       null,
11802       null
11803     ],
11804     [
11805       "1983-07",
11806       27.6,
11807       15.2,
11808       21.4,
11809       34,
11810       10,
11811       38.1,
11812       0,
11813       38.1,
11814       0,
11815       null,
11816       null
11817     ],
11818     [
11819       "1983-08",
11820       26.7,
11821       14,
11822       20.4,
11823       33,
11824       4,
11825       30.8,
11826       0,
11827       30.8,
11828       0,
11829       null,
11830       null
11831     ],
11832     [
11833       "1983-09",
11834       22.7,
11835       10,
11836       16.4,
11837       32,
11838       1,
11839       66.9,
11840       0,
11841       66.9,
11842       0,
11843       null,
11844       null
11845     ],
11846     [
11847       "1983-10",
11848       12.2,
11849       2.5,
11850       7.4,
11851       25,
11852       -6,
11853       86.8,
11854       0,
11855       86.8,
11856       0,
11857       null,
11858       null
11859     ],
11860     [
11861       "1983-11",
11862       4.5,
11863       -3.1,
11864       0.7,
11865       13,
11866       -12,
11867       178.1,
11868       20.4,
11869       198.5,
11870       3,
11871       null,
11872       null
11873     ],
11874     [
11875       "1983-12",
11876       -4.2,
11877       -14.7,
11878       -9.5,
11879       6,
11880       -28.5,
11881       61.6,
11882       96.3,
11883       157.9,
11884       81,
11885       null,
11886       null
11887     ],
11888     [
11889       "1984-01",
11890       -7.9,
11891       -19.2,
11892       -13.6,
11893       2.5,
11894       -30,
11895       0,
11896       26,
11897       26,
11898       72,
11899       null,
11900       null
11901     ],
11902     [
11903       "1984-02",
11904       -0.2,
11905       -10.4,
11906       -5.3,
11907       10,
11908       -28,
11909       26.1,
11910       41,
11911       67.1,
11912       56,
11913       null,
11914       null
11915     ],
11916     [
11917       "1984-03",
11918       -1.4,
11919       -13.4,
11920       -7.4,
11921       10,
11922       -28,
11923       18.3,
11924       26.4,
11925       44.7,
11926       1,
11927       null,
11928       null
11929     ],
11930     [
11931       "1984-04",
11932       11.6,
11933       -0.4,
11934       5.6,
11935       23,
11936       -10,
11937       74.9,
11938       0,
11939       74.9,
11940       0,
11941       null,
11942       null
11943     ],
11944     [
11945       "1984-05",
11946       15.8,
11947       5.2,
11948       10.5,
11949       25.5,
11950       1,
11951       107.1,
11952       0,
11953       107.1,
11954       0,
11955       null,
11956       null
11957     ],
11958     [
11959       "1984-06",
11960       24.1,
11961       12.3,
11962       18.2,
11963       31.5,
11964       3,
11965       81.1,
11966       0,
11967       81.1,
11968       0,
11969       null,
11970       null
11971     ],
11972     [
11973       "1984-07",
11974       26.3,
11975       14.8,
11976       20.6,
11977       31,
11978       8,
11979       98.2,
11980       0,
11981       98.2,
11982       0,
11983       null,
11984       null
11985     ],
11986     [
11987       "1984-08",
11988       26.3,
11989       14.9,
11990       20.6,
11991       32,
11992       4,
11993       48.6,
11994       0,
11995       48.6,
11996       0,
11997       null,
11998       null
11999     ],
12000     [
12001       "1984-09",
12002       18.7,
12003       7.1,
12004       12.9,
12005       25,
12006       0.5,
12007       26,
12008       0,
12009       26,
12010       0,
12011       null,
12012       null
12013     ],
12014     [
12015       "1984-10",
12016       13.6,
12017       1.9,
12018       7.8,
12019       23.5,
12020       -8.5,
12021       41.1,
12022       0,
12023       41.1,
12024       0,
12025       null,
12026       null
12027     ],
12028     [
12029       "1984-11",
12030       5.4,
12031       -3.2,
12032       1.1,
12033       14.5,
12034       -13,
12035       69.4,
12036       3,
12037       72.4,
12038       0,
12039       null,
12040       null
12041     ],
12042     [
12043       "1984-12",
12044       -0.5,
12045       -10.7,
12046       -5.6,
12047       10.5,
12048       -26,
12049       11.6,
12050       64,
12051       75.6,
12052       24,
12053       null,
12054       null
12055     ],
12056     [
12057       "1985-01",
12058       -8.6,
12059       -19.8,
12060       -14.2,
12061       -1,
12062       -32,
12063       0,
12064       14.2,
12065       14.2,
12066       49,
12067       null,
12068       null
12069     ],
12070     [
12071       "1985-02",
12072       -2.7,
12073       -14.2,
12074       -8.5,
12075       4,
12076       -26,
12077       16.6,
12078       28.3,
12079       44.9,
12080       44,
12081       null,
12082       null
12083     ],
12084     [
12085       "1985-03",
12086       2.1,
12087       -9.2,
12088       -3.6,
12089       11,
12090       -20.5,
12091       40.2,
12092       32.8,
12093       73,
12094       1,
12095       null,
12096       null
12097     ],
12098     [
12099       "1985-04",
12100       10.5,
12101       -0.5,
12102       5,
12103       24.5,
12104       -12,
12105       35.8,
12106       9.3,
12107       45.1,
12108       0,
12109       null,
12110       null
12111     ],
12112     [
12113       "1985-05",
12114       19.4,
12115       5,
12116       12.2,
12117       26.5,
12118       -4,
12119       22.9,
12120       0,
12121       22.9,
12122       0,
12123       null,
12124       null
12125     ],
12126     [
12127       "1985-06",
12128       21.7,
12129       9.9,
12130       15.8,
12131       29,
12132       3,
12133       113.6,
12134       0,
12135       113.6,
12136       0,
12137       null,
12138       null
12139     ],
12140     [
12141       "1985-07",
12142       25.8,
12143       13.8,
12144       19.8,
12145       30.5,
12146       7.5,
12147       131.5,
12148       0,
12149       131.5,
12150       0,
12151       null,
12152       null
12153     ],
12154     [
12155       "1985-08",
12156       24.9,
12157       13,
12158       19,
12159       31,
12160       8.5,
12161       98.3,
12162       0,
12163       98.3,
12164       0,
12165       null,
12166       null
12167     ],
12168     [
12169       "1985-09",
12170       21.2,
12171       9,
12172       15.1,
12173       28.5,
12174       2,
12175       97.1,
12176       0,
12177       97.1,
12178       0,
12179       null,
12180       null
12181     ],
12182     [
12183       "1985-10",
12184       13.3,
12185       3.7,
12186       8.5,
12187       21.5,
12188       -5,
12189       67.4,
12190       0,
12191       67.4,
12192       0,
12193       null,
12194       null
12195     ],
12196     [
12197       "1985-11",
12198       3.9,
12199       -3.8,
12200       0.1,
12201       15.5,
12202       -17,
12203       52.9,
12204       25.4,
12205       78.3,
12206       0,
12207       null,
12208       null
12209     ],
12210     [
12211       "1985-12",
12212       -4.1,
12213       -13.4,
12214       -8.8,
12215       4,
12216       -28.5,
12217       5,
12218       52,
12219       57,
12220       30,
12221       null,
12222       null
12223     ],
12224     [
12225       "1986-01",
12226       -4.7,
12227       -15.1,
12228       -9.9,
12229       6,
12230       -25,
12231       25.9,
12232       85.8,
12233       111.7,
12234       50,
12235       null,
12236       null
12237     ],
12238     [
12239       "1986-02",
12240       -4.4,
12241       -15.9,
12242       -10.2,
12243       2.5,
12244       -30.5,
12245       0,
12246       18.5,
12247       18.5,
12248       46,
12249       null,
12250       null
12251     ],
12252     [
12253       "1986-03",
12254       3,
12255       -7.7,
12256       -2.4,
12257       17.5,
12258       -21.5,
12259       26.2,
12260       17.1,
12261       43.3,
12262       0,
12263       null,
12264       null
12265     ],
12266     [
12267       "1986-04",
12268       14.1,
12269       2.6,
12270       8.4,
12271       24,
12272       -6,
12273       52.8,
12274       0,
12275       52.8,
12276       0,
12277       null,
12278       null
12279     ],
12280     [
12281       "1986-05",
12282       null,
12283       null,
12284       null,
12285       null,
12286       null,
12287       null,
12288       null,
12289       null,
12290       null,
12291       null,
12292       null
12293     ],
12294     [
12295       "1986-06",
12296       null,
12297       null,
12298       null,
12299       null,
12300       null,
12301       103.8,
12302       0,
12303       103.8,
12304       0,
12305       null,
12306       null
12307     ],
12308     [
12309       "1986-07",
12310       null,
12311       null,
12312       null,
12313       null,
12314       null,
12315       97.6,
12316       0,
12317       97.6,
12318       0,
12319       null,
12320       null
12321     ],
12322     [
12323       "1986-08",
12324       null,
12325       null,
12326       null,
12327       null,
12328       null,
12329       87.6,
12330       0,
12331       87.6,
12332       0,
12333       null,
12334       null
12335     ],
12336     [
12337       "1986-09",
12338       17.3,
12339       8.2,
12340       12.8,
12341       25.5,
12342       3,
12343       141.4,
12344       0,
12345       141.4,
12346       0,
12347       null,
12348       null
12349     ],
12350     [
12351       "1986-10",
12352       12.5,
12353       3,
12354       7.8,
12355       25,
12356       -7.5,
12357       64.4,
12358       0,
12359       64.4,
12360       0,
12361       null,
12362       null
12363     ],
12364     [
12365       "1986-11",
12366       3.8,
12367       -5.3,
12368       -0.8,
12369       14,
12370       -15.5,
12371       36.4,
12372       35.1,
12373       71.5,
12374       2,
12375       null,
12376       null
12377     ],
12378     [
12379       "1986-12",
12380       -0.8,
12381       -11.3,
12382       -6.1,
12383       5,
12384       -24,
12385       27.7,
12386       23.1,
12387       50.8,
12388       12,
12389       null,
12390       null
12391     ],
12392     [
12393       "1987-01",
12394       -4.7,
12395       -15.5,
12396       -10.1,
12397       2,
12398       -31,
12399       0,
12400       53.3,
12401       53.3,
12402       35,
12403       null,
12404       null
12405     ],
12406     [
12407       "1987-02",
12408       -4.6,
12409       -18.7,
12410       -11.7,
12411       5.5,
12412       -30.5,
12413       0,
12414       34.7,
12415       34.7,
12416       33,
12417       null,
12418       null
12419     ],
12420     [
12421       "1987-03",
12422       4.8,
12423       -7.8,
12424       -1.5,
12425       16.5,
12426       -26,
12427       27.3,
12428       29.5,
12429       56.8,
12430       0,
12431       null,
12432       null
12433     ],
12434     [
12435       "1987-04",
12436       14.1,
12437       2.2,
12438       8.2,
12439       28,
12440       -5,
12441       38.7,
12442       0,
12443       38.7,
12444       0,
12445       null,
12446       null
12447     ],
12448     [
12449       "1987-05",
12450       18.5,
12451       6.4,
12452       12.5,
12453       30.5,
12454       -3,
12455       164.7,
12456       0,
12457       164.7,
12458       0,
12459       null,
12460       null
12461     ],
12462     [
12463       "1987-06",
12464       23.8,
12465       12.9,
12466       18.4,
12467       33,
12468       8,
12469       132.6,
12470       0,
12471       132.6,
12472       0,
12473       null,
12474       null
12475     ],
12476     [
12477       "1987-07",
12478       26.8,
12479       14.8,
12480       20.8,
12481       33,
12482       4.5,
12483       73.8,
12484       0,
12485       73.8,
12486       0,
12487       null,
12488       null
12489     ],
12490     [
12491       "1987-08",
12492       25,
12493       10.9,
12494       18,
12495       33,
12496       1,
12497       74.8,
12498       0,
12499       74.8,
12500       0,
12501       null,
12502       null
12503     ],
12504     [
12505       "1987-09",
12506       null,
12507       null,
12508       null,
12509       null,
12510       null,
12511       98.8,
12512       0,
12513       98.8,
12514       0,
12515       null,
12516       null
12517     ],
12518     [
12519       "1987-10",
12520       null,
12521       null,
12522       null,
12523       null,
12524       null,
12525       74.2,
12526       2,
12527       76.2,
12528       0,
12529       null,
12530       null
12531     ],
12532     [
12533       "1987-11",
12534       null,
12535       null,
12536       null,
12537       null,
12538       null,
12539       78.6,
12540       33.6,
12541       112.2,
12542       20,
12543       null,
12544       null
12545     ],
12546     [
12547       "1987-12",
12548       null,
12549       null,
12550       null,
12551       null,
12552       null,
12553       9.1,
12554       50.4,
12555       59.5,
12556       25,
12557       null,
12558       null
12559     ],
12560     [
12561       "1988-01",
12562       null,
12563       null,
12564       null,
12565       null,
12566       null,
12567       21.1,
12568       34.3,
12569       55.4,
12570       28,
12571       null,
12572       null
12573     ],
12574     [
12575       "1988-02",
12576       -3.2,
12577       -14,
12578       -8.6,
12579       8,
12580       -29.5,
12581       0,
12582       81.8,
12583       81.8,
12584       47,
12585       null,
12586       null
12587     ],
12588     [
12589       "1988-03",
12590       1.4,
12591       -8.3,
12592       -3.5,
12593       12,
12594       -23,
12595       9.5,
12596       5.2,
12597       14.7,
12598       0,
12599       null,
12600       null
12601     ],
12602     [
12603       "1988-04",
12604       null,
12605       null,
12606       null,
12607       null,
12608       null,
12609       66.6,
12610       0,
12611       66.6,
12612       0,
12613       null,
12614       null
12615     ],
12616     [
12617       "1988-05",
12618       20.8,
12619       9,
12620       14.9,
12621       26.5,
12622       2,
12623       32.9,
12624       0,
12625       32.9,
12626       0,
12627       null,
12628       null
12629     ],
12630     [
12631       "1988-06",
12632       24.1,
12633       12.1,
12634       18.1,
12635       34,
12636       5.5,
12637       77.6,
12638       0,
12639       77.6,
12640       0,
12641       null,
12642       null
12643     ],
12644     [
12645       "1988-07",
12646       27.7,
12647       16.6,
12648       22.2,
12649       34.5,
12650       11,
12651       34.8,
12652       0,
12653       34.8,
12654       0,
12655       null,
12656       null
12657     ],
12658     [
12659       "1988-08",
12660       25.5,
12661       15.2,
12662       20.4,
12663       33,
12664       6,
12665       null,
12666       0,
12667       null,
12668       0,
12669       null,
12670       null
12671     ],
12672     [
12673       "1988-09",
12674       19.2,
12675       9.3,
12676       14.3,
12677       26.5,
12678       3,
12679       28.4,
12680       0,
12681       28.4,
12682       0,
12683       null,
12684       null
12685     ],
12686     [
12687       "1988-10",
12688       9.9,
12689       1.5,
12690       5.7,
12691       23,
12692       -8,
12693       92.3,
12694       1,
12695       93.3,
12696       0,
12697       null,
12698       null
12699     ],
12700     [
12701       "1988-11",
12702       6.5,
12703       -1.9,
12704       2.3,
12705       16,
12706       -12,
12707       109.5,
12708       7.4,
12709       116.9,
12710       0,
12711       null,
12712       null
12713     ],
12714     [
12715       "1988-12",
12716       -2.3,
12717       -16,
12718       -9.2,
12719       8,
12720       -29,
12721       2.5,
12722       30.1,
12723       32.6,
12724       11,
12725       null,
12726       null
12727     ],
12728     [
12729       "1989-01",
12730       -2.7,
12731       -16.7,
12732       -9.7,
12733       6.5,
12734       -32,
12735       9.8,
12736       38.9,
12737       48.7,
12738       28,
12739       null,
12740       null
12741     ],
12742     [
12743       "1989-02",
12744       -5,
12745       -17.7,
12746       -11.4,
12747       4.5,
12748       -32.5,
12749       2.5,
12750       22.1,
12751       24.6,
12752       30,
12753       null,
12754       null
12755     ],
12756     [
12757       "1989-03",
12758       0.1,
12759       -12.3,
12760       -6.1,
12761       14,
12762       -28,
12763       22.6,
12764       46.7,
12765       69.3,
12766       5,
12767       null,
12768       null
12769     ],
12770     [
12771       "1989-04",
12772       9.6,
12773       -0.8,
12774       4.4,
12775       20,
12776       -9,
12777       47.2,
12778       0,
12779       47.2,
12780       0,
12781       null,
12782       null
12783     ],
12784     [
12785       "1989-05",
12786       20,
12787       7.3,
12788       13.7,
12789       30,
12790       1.5,
12791       104.2,
12792       0,
12793       104.2,
12794       0,
12795       null,
12796       null
12797     ],
12798     [
12799       "1989-06",
12800       24,
12801       12.6,
12802       18.3,
12803       32.5,
12804       5,
12805       100.9,
12806       0,
12807       100.9,
12808       0,
12809       null,
12810       null
12811     ],
12812     [
12813       "1989-07",
12814       27.7,
12815       15.7,
12816       21.7,
12817       34,
12818       7.5,
12819       27.9,
12820       0,
12821       27.9,
12822       0,
12823       null,
12824       null
12825     ],
12826     [
12827       "1989-08",
12828       25.4,
12829       13.1,
12830       19.3,
12831       30.5,
12832       6.5,
12833       58.8,
12834       0,
12835       58.8,
12836       0,
12837       null,
12838       null
12839     ],
12840     [
12841       "1989-09",
12842       20.3,
12843       8.8,
12844       14.6,
12845       28,
12846       0,
12847       67,
12848       0,
12849       67,
12850       0,
12851       null,
12852       null
12853     ],
12854     [
12855       "1989-10",
12856       13.2,
12857       3,
12858       8.1,
12859       20.5,
12860       -2,
12861       129.8,
12862       0,
12863       129.8,
12864       0,
12865       null,
12866       null
12867     ],
12868     [
12869       "1989-11",
12870       3.4,
12871       -6.3,
12872       -1.5,
12873       20.5,
12874       -18,
12875       116.7,
12876       28.8,
12877       145.5,
12878       16,
12879       null,
12880       null
12881     ],
12882     [
12883       "1989-12",
12884       -10.7,
12885       -23,
12886       -16.9,
12887       3.5,
12888       -37,
12889       3,
12890       31.3,
12891       34.3,
12892       28,
12893       null,
12894       null
12895     ],
12896     [
12897       "1990-01",
12898       0.2,
12899       -10.9,
12900       -5.4,
12901       8,
12902       -25,
12903       38.2,
12904       52.8,
12905       91,
12906       38,
12907       null,
12908       null
12909     ],
12910     [
12911       "1990-02",
12912       -2.8,
12913       -15.3,
12914       -9.1,
12915       8.5,
12916       -28.5,
12917       12.6,
12918       32.7,
12919       45.3,
12920       45,
12921       null,
12922       null
12923     ],
12924     [
12925       "1990-03",
12926       2.8,
12927       -8.4,
12928       -2.8,
12929       10,
12930       -23.5,
12931       43.5,
12932       6.6,
12933       50.1,
12934       2,
12935       null,
12936       null
12937     ],
12938     [
12939       "1990-04",
12940       11,
12941       -1.5,
12942       4.8,
12943       30.5,
12944       -12.5,
12945       63.7,
12946       10,
12947       73.7,
12948       0,
12949       null,
12950       null
12951     ],
12952     [
12953       "1990-05",
12954       17.3,
12955       5.3,
12956       11.3,
12957       26,
12958       -3,
12959       52.5,
12960       0,
12961       52.5,
12962       0,
12963       null,
12964       null
12965     ],
12966     [
12967       "1990-06",
12968       22.8,
12969       13.1,
12970       18,
12971       28.5,
12972       3,
12973       162,
12974       0,
12975       162,
12976       0,
12977       null,
12978       null
12979     ],
12980     [
12981       "1990-07",
12982       26,
12983       15.7,
12984       20.9,
12985       31.5,
12986       4.5,
12987       65.9,
12988       0,
12989       65.9,
12990       0,
12991       null,
12992       null
12993     ],
12994     [
12995       "1990-08",
12996       25.7,
12997       15.1,
12998       20.4,
12999       32,
13000       7,
13001       123,
13002       0,
13003       123,
13004       0,
13005       null,
13006       null
13007     ],
13008     [
13009       "1990-09",
13010       19,
13011       9.2,
13012       14.1,
13013       28.5,
13014       2.5,
13015       87.6,
13016       0,
13017       87.6,
13018       0,
13019       null,
13020       null
13021     ],
13022     [
13023       "1990-10",
13024       12.5,
13025       4.7,
13026       8.6,
13027       24.5,
13028       -5,
13029       115.2,
13030       0,
13031       115.2,
13032       0,
13033       null,
13034       null
13035     ],
13036     [
13037       "1990-11",
13038       5.6,
13039       -1.9,
13040       1.9,
13041       17,
13042       -8.5,
13043       81.3,
13044       0.5,
13045       81.8,
13046       0,
13047       null,
13048       null
13049     ],
13050     [
13051       "1990-12",
13052       -0.3,
13053       -10.1,
13054       -5.2,
13055       7.5,
13056       -22.5,
13057       85.3,
13058       41.8,
13059       127.1,
13060       14,
13061       null,
13062       null
13063     ],
13064     [
13065       "1991-01",
13066       -6.2,
13067       -15.8,
13068       -11,
13069       1,
13070       -26.5,
13071       0,
13072       40.7,
13073       40.7,
13074       27,
13075       null,
13076       null
13077     ],
13078     [
13079       "1991-02",
13080       -1.5,
13081       -12.2,
13082       -6.8,
13083       9,
13084       -28,
13085       1.2,
13086       35.2,
13087       36.4,
13088       28,
13089       null,
13090       null
13091     ],
13092     [
13093       "1991-03",
13094       3.5,
13095       -6.5,
13096       -1.5,
13097       11,
13098       -14,
13099       26.5,
13100       29,
13101       55.5,
13102       0,
13103       null,
13104       null
13105     ],
13106     [
13107       "1991-04",
13108       11.5,
13109       1.7,
13110       6.6,
13111       21,
13112       -7.5,
13113       94,
13114       0,
13115       94,
13116       0,
13117       null,
13118       null
13119     ],
13120     [
13121       "1991-05",
13122       20.8,
13123       8.8,
13124       14.8,
13125       30.5,
13126       1,
13127       62.1,
13128       0,
13129       62.1,
13130       0,
13131       null,
13132       null
13133     ],
13134     [
13135       "1991-06",
13136       25.4,
13137       12.2,
13138       18.9,
13139       32.5,
13140       6,
13141       45.7,
13142       0,
13143       45.7,
13144       0,
13145       null,
13146       null
13147     ],
13148     [
13149       "1991-07",
13150       27.3,
13151       14.5,
13152       20.9,
13153       34.5,
13154       8,
13155       66.9,
13156       0,
13157       66.9,
13158       0,
13159       null,
13160       null
13161     ],
13162     [
13163       "1991-08",
13164       25.7,
13165       14.9,
13166       20.3,
13167       31.5,
13168       7.5,
13169       172.8,
13170       0,
13171       172.8,
13172       0,
13173       null,
13174       null
13175     ],
13176     [
13177       "1991-09",
13178       17.9,
13179       7.9,
13180       12.9,
13181       25.5,
13182       -1,
13183       53.4,
13184       0,
13185       53.4,
13186       0,
13187       null,
13188       null
13189     ],
13190     [
13191       "1991-10",
13192       13.6,
13193       null,
13194       null,
13195       23.5,
13196       null,
13197       92.6,
13198       0,
13199       92.6,
13200       0,
13201       null,
13202       null
13203     ],
13204     [
13205       "1991-11",
13206       6,
13207       -2.2,
13208       1.9,
13209       17.5,
13210       -10.5,
13211       23.5,
13212       2,
13213       25.5,
13214       0,
13215       null,
13216       null
13217     ],
13218     [
13219       "1991-12",
13220       -4,
13221       -12.1,
13222       -8,
13223       9,
13224       -26,
13225       16.8,
13226       58.2,
13227       75,
13228       16,
13229       null,
13230       null
13231     ],
13232     [
13233       "1992-01",
13234       -7,
13235       -16.5,
13236       -11.8,
13237       3,
13238       -28.5,
13239       71.1,
13240       21.2,
13241       92.3,
13242       20,
13243       null,
13244       null
13245     ],
13246     [
13247       "1992-02",
13248       -5.2,
13249       -14.8,
13250       -10.1,
13251       2,
13252       -31,
13253       4.6,
13254       54,
13255       58.6,
13256       52,
13257       null,
13258       null
13259     ],
13260     [
13261       "1992-03",
13262       -0.2,
13263       -9.6,
13264       -4.9,
13265       9,
13266       -30,
13267       67.8,
13268       7.1,
13269       74.9,
13270       2,
13271       null,
13272       null
13273     ],
13274     [
13275       "1992-04",
13276       9.6,
13277       0.2,
13278       4.9,
13279       24.5,
13280       -8.5,
13281       24.6,
13282       6.8,
13283       31.4,
13284       0,
13285       null,
13286       null
13287     ],
13288     [
13289       "1992-05",
13290       19.5,
13291       7.7,
13292       13.6,
13293       30.5,
13294       0,
13295       56.4,
13296       0,
13297       56.4,
13298       0,
13299       null,
13300       null
13301     ],
13302     [
13303       "1992-06",
13304       23.3,
13305       13.6,
13306       18.4,
13307       27.5,
13308       8,
13309       37.5,
13310       0,
13311       37.5,
13312       0,
13313       null,
13314       null
13315     ],
13316     [
13317       "1992-07",
13318       23.4,
13319       14.1,
13320       18.7,
13321       27,
13322       10,
13323       169.9,
13324       0,
13325       169.9,
13326       0,
13327       null,
13328       null
13329     ],
13330     [
13331       "1992-08",
13332       23.1,
13333       14.8,
13334       19,
13335       30,
13336       8,
13337       81,
13338       0,
13339       81,
13340       0,
13341       null,
13342       null
13343     ],
13344     [
13345       "1992-09",
13346       19.3,
13347       10.5,
13348       15,
13349       27.5,
13350       0,
13351       69.1,
13352       0,
13353       69.1,
13354       0,
13355       null,
13356       null
13357     ],
13358     [
13359       "1992-10",
13360       10.3,
13361       3.1,
13362       6.7,
13363       18,
13364       -4,
13365       60.4,
13366       0,
13367       60.4,
13368       0,
13369       null,
13370       null
13371     ],
13372     [
13373       "1992-11",
13374       4.7,
13375       -1.8,
13376       1.5,
13377       14,
13378       -11,
13379       71.4,
13380       0,
13381       71.4,
13382       0,
13383       null,
13384       null
13385     ],
13386     [
13387       "1992-12",
13388       -1.2,
13389       -7.9,
13390       -4.5,
13391       8,
13392       -23,
13393       11.9,
13394       7.2,
13395       19.1,
13396       4,
13397       null,
13398       null
13399     ],
13400     [
13401       "1993-01",
13402       -5.9,
13403       -14.2,
13404       -10.1,
13405       6.5,
13406       -27.5,
13407       49.7,
13408       50.2,
13409       99.9,
13410       20,
13411       null,
13412       null
13413     ],
13414     [
13415       "1993-02",
13416       -8.3,
13417       -19.2,
13418       -13.8,
13419       0,
13420       -32,
13421       0,
13422       59.4,
13423       59.4,
13424       45,
13425       null,
13426       null
13427     ],
13428     [
13429       "1993-03",
13430       1.4,
13431       -9.1,
13432       -3.9,
13433       12.5,
13434       -22,
13435       0.5,
13436       60.6,
13437       61.1,
13438       10,
13439       null,
13440       null
13441     ],
13442     [
13443       "1993-04",
13444       9.9,
13445       1,
13446       5.4,
13447       22,
13448       -5,
13449       121.7,
13450       10,
13451       131.7,
13452       0,
13453       null,
13454       null
13455     ],
13456     [
13457       "1993-05",
13458       18.5,
13459       8.3,
13460       13.4,
13461       25,
13462       3,
13463       106.8,
13464       0,
13465       106.8,
13466       0,
13467       null,
13468       null
13469     ],
13470     [
13471       "1993-06",
13472       23.1,
13473       13,
13474       18.1,
13475       30,
13476       6,
13477       78.5,
13478       0,
13479       78.5,
13480       0,
13481       null,
13482       null
13483     ],
13484     [
13485       "1993-07",
13486       26.8,
13487       17.1,
13488       22,
13489       33,
13490       12,
13491       75.6,
13492       0,
13493       75.6,
13494       0,
13495       null,
13496       null
13497     ],
13498     [
13499       "1993-08",
13500       26.1,
13501       16.2,
13502       21.2,
13503       32.5,
13504       9,
13505       150,
13506       0,
13507       150,
13508       0,
13509       null,
13510       null
13511     ],
13512     [
13513       "1993-09",
13514       18.9,
13515       10,
13516       14.4,
13517       28,
13518       1.5,
13519       80.4,
13520       0,
13521       80.4,
13522       0,
13523       null,
13524       null
13525     ],
13526     [
13527       "1993-10",
13528       10.6,
13529       2.3,
13530       6.5,
13531       20,
13532       -6,
13533       108.7,
13534       6,
13535       114.7,
13536       0,
13537       null,
13538       null
13539     ],
13540     [
13541       "1993-11",
13542       4.3,
13543       -2.7,
13544       0.8,
13545       12.5,
13546       -16,
13547       79.6,
13548       8,
13549       87.6,
13550       0,
13551       null,
13552       null
13553     ],
13554     [
13555       "1993-12",
13556       -2.5,
13557       -10.3,
13558       -6.4,
13559       7,
13560       -32.5,
13561       22.9,
13562       24.2,
13563       47.1,
13564       14,
13565       null,
13566       null
13567     ],
13568     [
13569       "1994-01",
13570       -12.4,
13571       -22.6,
13572       -17.5,
13573       8,
13574       -33.5,
13575       14.9,
13576       64.8,
13577       79.7,
13578       42,
13579       null,
13580       null
13581     ],
13582     [
13583       "1994-02",
13584       -7,
13585       -16.2,
13586       -11.6,
13587       11.5,
13588       -26.5,
13589       0,
13590       64.4,
13591       64.4,
13592       40,
13593       null,
13594       null
13595     ],
13596     [
13597       "1994-03",
13598       1.9,
13599       -6.6,
13600       -2.4,
13601       6,
13602       -21.5,
13603       5.8,
13604       28.4,
13605       34.2,
13606       12,
13607       null,
13608       null
13609     ],
13610     [
13611       "1994-04",
13612       9.7,
13613       0.6,
13614       5.1,
13615       21,
13616       -9.5,
13617       48.6,
13618       17.3,
13619       65.9,
13620       0,
13621       null,
13622       null
13623     ],
13624     [
13625       "1994-05",
13626       18,
13627       6.9,
13628       12.5,
13629       29.5,
13630       0,
13631       108.1,
13632       0,
13633       108.1,
13634       0,
13635       null,
13636       null
13637     ],
13638     [
13639       "1994-06",
13640       24.7,
13641       14.2,
13642       19.5,
13643       34,
13644       6.5,
13645       219,
13646       0,
13647       219,
13648       0,
13649       null,
13650       null
13651     ],
13652     [
13653       "1994-07",
13654       26.1,
13655       17.2,
13656       21.7,
13657       32,
13658       12,
13659       137.5,
13660       0,
13661       137.5,
13662       0,
13663       null,
13664       null
13665     ],
13666     [
13667       "1994-08",
13668       23.5,
13669       13.6,
13670       18.5,
13671       28.5,
13672       8.5,
13673       104.9,
13674       0,
13675       104.9,
13676       0,
13677       null,
13678       null
13679     ],
13680     [
13681       "1994-09",
13682       19.1,
13683       10.5,
13684       14.8,
13685       23.5,
13686       5.5,
13687       52.8,
13688       0,
13689       52.8,
13690       0,
13691       null,
13692       null
13693     ],
13694     [
13695       "1994-10",
13696       14,
13697       5.4,
13698       9.8,
13699       22,
13700       -1,
13701       14.3,
13702       0,
13703       14.3,
13704       0,
13705       null,
13706       null
13707     ],
13708     [
13709       "1994-11",
13710       7.3,
13711       0.2,
13712       3.8,
13713       17,
13714       -8.5,
13715       86.7,
13716       7.8,
13717       94.5,
13718       6,
13719       null,
13720       null
13721     ],
13722     [
13723       "1994-12",
13724       -0.4,
13725       -7.1,
13726       -3.8,
13727       8.5,
13728       -20,
13729       18.4,
13730       27.6,
13731       46,
13732       7,
13733       null,
13734       null
13735     ],
13736     [
13737       "1995-01",
13738       -3.4,
13739       -9.8,
13740       -6.6,
13741       12.5,
13742       -26.5,
13743       57.4,
13744       37.2,
13745       94.6,
13746       5,
13747       null,
13748       null
13749     ],
13750     [
13751       "1995-02",
13752       -5.4,
13753       -14.4,
13754       -9.9,
13755       4,
13756       -27.5,
13757       2,
13758       39.4,
13759       41.4,
13760       15,
13761       null,
13762       null
13763     ],
13764     [
13765       "1995-03",
13766       3.9,
13767       -5.2,
13768       -0.6,
13769       12,
13770       -23,
13771       28.1,
13772       23.6,
13773       51.7,
13774       0,
13775       null,
13776       null
13777     ],
13778     [
13779       "1995-04",
13780       8.8,
13781       -0.5,
13782       4.2,
13783       17.5,
13784       -16.5,
13785       69.7,
13786       11,
13787       80.7,
13788       0,
13789       null,
13790       null
13791     ],
13792     [
13793       "1995-05",
13794       18.8,
13795       7.7,
13796       13.3,
13797       28,
13798       -1,
13799       86.7,
13800       0,
13801       86.7,
13802       0,
13803       null,
13804       null
13805     ],
13806     [
13807       "1995-06",
13808       26.3,
13809       14.5,
13810       20.5,
13811       32.5,
13812       8.5,
13813       41.6,
13814       0,
13815       41.6,
13816       0,
13817       null,
13818       null
13819     ],
13820     [
13821       "1995-07",
13822       27.5,
13823       17.7,
13824       22.6,
13825       34,
13826       13,
13827       88.9,
13828       0,
13829       88.9,
13830       0,
13831       null,
13832       null
13833     ],
13834     [
13835       "1995-08",
13836       26.1,
13837       15.8,
13838       21,
13839       31.5,
13840       11,
13841       98.1,
13842       0,
13843       98.1,
13844       0,
13845       null,
13846       null
13847     ],
13848     [
13849       "1995-09",
13850       18.8,
13851       8.2,
13852       13.5,
13853       25.5,
13854       -1,
13855       68.2,
13856       0,
13857       68.2,
13858       0,
13859       null,
13860       null
13861     ],
13862     [
13863       "1995-10",
13864       15.2,
13865       6.8,
13866       11.1,
13867       24.5,
13868       -1.5,
13869       124.1,
13870       0,
13871       124.1,
13872       0,
13873       null,
13874       null
13875     ],
13876     [
13877       "1995-11",
13878       2.4,
13879       -4.7,
13880       -1.2,
13881       17,
13882       -20,
13883       70.4,
13884       34.3,
13885       104.7,
13886       13,
13887       null,
13888       null
13889     ],
13890     [
13891       "1995-12",
13892       -4.2,
13893       -11.4,
13894       -7.8,
13895       3,
13896       -21,
13897       0,
13898       89.9,
13899       89.9,
13900       43,
13901       null,
13902       null
13903     ],
13904     [
13905       "1996-01",
13906       -5.7,
13907       -16.2,
13908       -11,
13909       12.5,
13910       -29.5,
13911       21,
13912       25.1,
13913       46.1,
13914       15,
13915       null,
13916       null
13917     ],
13918     [
13919       "1996-02",
13920       -4.2,
13921       -13.2,
13922       -8.7,
13923       7,
13924       -29.5,
13925       65.7,
13926       13.7,
13927       79.4,
13928       4,
13929       null,
13930       null
13931     ],
13932     [
13933       "1996-03",
13934       1.9,
13935       -7.1,
13936       -2.6,
13937       16,
13938       -15,
13939       7.1,
13940       11,
13941       18.1,
13942       0,
13943       null,
13944       null
13945     ],
13946     [
13947       "1996-04",
13948       9.5,
13949       0.8,
13950       5.1,
13951       17,
13952       -7,
13953       157.9,
13954       4.9,
13955       162.8,
13956       0,
13957       null,
13958       null
13959     ],
13960     [
13961       "1996-05",
13962       18.7,
13963       7.1,
13964       12.9,
13965       26.5,
13966       1,
13967       68.7,
13968       0,
13969       68.7,
13970       0,
13971       null,
13972       null
13973     ],
13974     [
13975       "1996-06",
13976       23.6,
13977       14.1,
13978       18.9,
13979       30,
13980       10,
13981       81,
13982       0,
13983       81,
13984       0,
13985       null,
13986       null
13987     ],
13988     [
13989       "1996-07",
13990       25,
13991       16.1,
13992       20.6,
13993       29,
13994       12,
13995       151.3,
13996       0,
13997       151.3,
13998       0,
13999       null,
14000       null
14001     ],
14002     [
14003       "1996-08",
14004       26,
14005       15.5,
14006       20.8,
14007       32,
14008       9,
14009       33.5,
14010       0,
14011       33.5,
14012       0,
14013       null,
14014       null
14015     ],
14016     [
14017       "1996-09",
14018       20.7,
14019       11.7,
14020       16.2,
14021       30.5,
14022       1.5,
14023       112.9,
14024       0,
14025       112.9,
14026       0,
14027       null,
14028       null
14029     ],
14030     [
14031       "1996-10",
14032       11.6,
14033       3.7,
14034       7.7,
14035       19,
14036       -2.5,
14037       122.9,
14038       0,
14039       122.9,
14040       0,
14041       null,
14042       null
14043     ],
14044     [
14045       "1996-11",
14046       3.4,
14047       -3.7,
14048       -0.2,
14049       19.5,
14050       -13,
14051       150.7,
14052       7.5,
14053       158.2,
14054       1,
14055       null,
14056       null
14057     ],
14058     [
14059       "1996-12",
14060       0.1,
14061       -4.3,
14062       -2.1,
14063       7,
14064       -22,
14065       60.2,
14066       19.2,
14067       79.4,
14068       2,
14069       null,
14070       null
14071     ],
14072     [
14073       "1997-01",
14074       -6.2,
14075       -15.5,
14076       -10.9,
14077       5.5,
14078       -29.5,
14079       40.6,
14080       67.2,
14081       107.8,
14082       25,
14083       null,
14084       null
14085     ],
14086     [
14087       "1997-02",
14088       -3.2,
14089       -12.9,
14090       -8.1,
14091       7,
14092       -29,
14093       23.8,
14094       69,
14095       92.8,
14096       42,
14097       null,
14098       null
14099     ],
14100     [
14101       "1997-03",
14102       0.2,
14103       -9.1,
14104       -4.5,
14105       9,
14106       -18,
14107       24.3,
14108       73.3,
14109       97.6,
14110       30,
14111       null,
14112       null
14113     ],
14114     [
14115       "1997-04",
14116       9.6,
14117       -0.6,
14118       4.5,
14119       22,
14120       -10.5,
14121       59,
14122       10.4,
14123       69.4,
14124       0,
14125       null,
14126       null
14127     ],
14128     [
14129       "1997-05",
14130       15.7,
14131       6.3,
14132       11,
14133       25.5,
14134       -1.5,
14135       66.8,
14136       0,
14137       66.8,
14138       0,
14139       null,
14140       null
14141     ],
14142     [
14143       "1997-06",
14144       25.8,
14145       14.2,
14146       20,
14147       33.5,
14148       8.5,
14149       81.1,
14150       0,
14151       81.1,
14152       0,
14153       null,
14154       null
14155     ],
14156     [
14157       "1997-07",
14158       26.1,
14159       16.1,
14160       21.1,
14161       31.5,
14162       10.5,
14163       84.5,
14164       0,
14165       84.5,
14166       0,
14167       null,
14168       null
14169     ],
14170     [
14171       "1997-08",
14172       null,
14173       null,
14174       null,
14175       null,
14176       null,
14177       null,
14178       null,
14179       null,
14180       null,
14181       null,
14182       null
14183     ],
14184     [
14185       "1997-09",
14186       null,
14187       null,
14188       null,
14189       null,
14190       null,
14191       null,
14192       null,
14193       null,
14194       null,
14195       null,
14196       null
14197     ],
14198     [
14199       "1997-10",
14200       null,
14201       null,
14202       null,
14203       null,
14204       null,
14205       null,
14206       null,
14207       null,
14208       null,
14209       null,
14210       null
14211     ],
14212     [
14213       "1997-11",
14214       null,
14215       null,
14216       null,
14217       null,
14218       null,
14219       null,
14220       null,
14221       null,
14222       null,
14223       null,
14224       null
14225     ],
14226     [
14227       "1997-12",
14228       null,
14229       null,
14230       null,
14231       null,
14232       null,
14233       null,
14234       null,
14235       null,
14236       null,
14237       null,
14238       null
14239     ],
14240     [
14241       "1998-01",
14242       null,
14243       null,
14244       null,
14245       null,
14246       null,
14247       null,
14248       null,
14249       null,
14250       null,
14251       null,
14252       null
14253     ],
14254     [
14255       "1998-02",
14256       null,
14257       null,
14258       null,
14259       null,
14260       null,
14261       null,
14262       null,
14263       null,
14264       null,
14265       null,
14266       null
14267     ],
14268     [
14269       "1998-03",
14270       null,
14271       null,
14272       null,
14273       null,
14274       null,
14275       null,
14276       null,
14277       null,
14278       null,
14279       null,
14280       null
14281     ],
14282     [
14283       "1998-04",
14284       13.3,
14285       2.8,
14286       8.1,
14287       24,
14288       -3,
14289       41.8,
14290       0,
14291       41.8,
14292       0,
14293       null,
14294       null
14295     ],
14296     [
14297       "1998-05",
14298       22.8,
14299       11.1,
14300       17,
14301       29,
14302       4.5,
14303       60.3,
14304       0,
14305       60.3,
14306       0,
14307       null,
14308       null
14309     ],
14310     [
14311       "1998-06",
14312       23.3,
14313       14.4,
14314       18.9,
14315       31.5,
14316       6.5,
14317       86.1,
14318       0,
14319       86.1,
14320       0,
14321       null,
14322       null
14323     ],
14324     [
14325       "1998-07",
14326       26.1,
14327       16.3,
14328       21.2,
14329       33,
14330       12,
14331       64.8,
14332       0,
14333       64.8,
14334       0,
14335       null,
14336       null
14337     ],
14338     [
14339       "1998-08",
14340       null,
14341       null,
14342       null,
14343       null,
14344       null,
14345       null,
14346       null,
14347       null,
14348       null,
14349       null,
14350       null
14351     ],
14352     [
14353       "1998-09",
14354       null,
14355       null,
14356       null,
14357       null,
14358       null,
14359       null,
14360       null,
14361       null,
14362       null,
14363       null,
14364       null
14365     ],
14366     [
14367       "1998-10",
14368       null,
14369       null,
14370       null,
14371       null,
14372       null,
14373       null,
14374       null,
14375       null,
14376       null,
14377       null,
14378       null
14379     ],
14380     [
14381       "1998-11",
14382       null,
14383       null,
14384       null,
14385       null,
14386       null,
14387       null,
14388       null,
14389       null,
14390       null,
14391       null,
14392       null
14393     ],
14394     [
14395       "1998-12",
14396       1.2,
14397       -6.2,
14398       -2.5,
14399       9.5,
14400       -27,
14401       50,
14402       19,
14403       69,
14404       10,
14405       null,
14406       null
14407     ],
14408     [
14409       "1999-01",
14410       -5,
14411       -15.7,
14412       -10.3,
14413       9,
14414       -35,
14415       32.1,
14416       92.8,
14417       124.9,
14418       29,
14419       null,
14420       null
14421     ],
14422     [
14423       "1999-02",
14424       -0.3,
14425       -10.7,
14426       -5.5,
14427       6.5,
14428       -21,
14429       13,
14430       20.3,
14431       33.3,
14432       26,
14433       null,
14434       null
14435     ],
14436     [
14437       "1999-03",
14438       3.2,
14439       -5,
14440       -0.9,
14441       13,
14442       -16,
14443       25.8,
14444       35.3,
14445       61.1,
14446       0,
14447       null,
14448       null
14449     ],
14450     [
14451       "1999-04",
14452       11.4,
14453       1.9,
14454       6.7,
14455       21,
14456       -2.5,
14457       23.5,
14458       0,
14459       23.5,
14460       0,
14461       null,
14462       null
14463     ],
14464     [
14465       "1999-05",
14466       22.7,
14467       10.4,
14468       16.6,
14469       32,
14470       4,
14471       59.2,
14472       0,
14473       59.2,
14474       0,
14475       null,
14476       null
14477     ],
14478     [
14479       "1999-06",
14480       26.6,
14481       15.2,
14482       21,
14483       32.5,
14484       7.5,
14485       142,
14486       0,
14487       142,
14488       0,
14489       null,
14490       null
14491     ],
14492     [
14493       "1999-07",
14494       27.7,
14495       17.3,
14496       22.5,
14497       33,
14498       8,
14499       86.7,
14500       0,
14501       86.7,
14502       0,
14503       null,
14504       null
14505     ],
14506     [
14507       "1999-08",
14508       25.3,
14509       14.9,
14510       20.1,
14511       31.5,
14512       9,
14513       74.8,
14514       0,
14515       74.8,
14516       0,
14517       null,
14518       null
14519     ],
14520     [
14521       "1999-09",
14522       22.9,
14523       12.5,
14524       17.8,
14525       32.5,
14526       4,
14527       175,
14528       0,
14529       175,
14530       0,
14531       null,
14532       null
14533     ],
14534     [
14535       "1999-10",
14536       12,
14537       3.2,
14538       7.5,
14539       18.5,
14540       -2,
14541       93.9,
14542       0,
14543       93.9,
14544       0,
14545       null,
14546       null
14547     ],
14548     [
14549       "1999-11",
14550       8.2,
14551       0.9,
14552       4.6,
14553       19,
14554       -6.5,
14555       62.5,
14556       10.6,
14557       73.1,
14558       1,
14559       null,
14560       null
14561     ],
14562     [
14563       "1999-12",
14564       -0.1,
14565       -6.8,
14566       -3.5,
14567       12.5,
14568       -23.5,
14569       56.9,
14570       10.5,
14571       67.4,
14572       6,
14573       null,
14574       null
14575     ],
14576     [
14577       "2000-01",
14578       -5.9,
14579       -15.4,
14580       -10.6,
14581       6,
14582       -28,
14583       21.4,
14584       74.1,
14585       95.5,
14586       17,
14587       null,
14588       null
14589     ],
14590     [
14591       "2000-02",
14592       -1.7,
14593       -12.4,
14594       -7,
14595       10,
14596       -25,
14597       3,
14598       50.8,
14599       53.8,
14600       10,
14601       null,
14602       null
14603     ],
14604     [
14605       "2000-03",
14606       5,
14607       -3.2,
14608       0.9,
14609       16,
14610       -13.5,
14611       50.5,
14612       22.1,
14613       72.6,
14614       0,
14615       null,
14616       null
14617     ],
14618     [
14619       "2000-04",
14620       9.4,
14621       1,
14622       5.2,
14623       18,
14624       -6,
14625       72.6,
14626       34.9,
14627       107.5,
14628       0,
14629       null,
14630       null
14631     ],
14632     [
14633       "2000-05",
14634       17.7,
14635       7.5,
14636       12.6,
14637       28,
14638       0,
14639       147,
14640       0,
14641       147,
14642       0,
14643       null,
14644       null
14645     ],
14646     [
14647       "2000-06",
14648       21.9,
14649       12.7,
14650       17.3,
14651       30,
14652       2,
14653       170,
14654       0,
14655       170,
14656       0,
14657       null,
14658       null
14659     ],
14660     [
14661       "2000-07",
14662       24.8,
14663       15.2,
14664       20,
14665       29,
14666       9.5,
14667       52.8,
14668       0,
14669       52.8,
14670       0,
14671       null,
14672       null
14673     ],
14674     [
14675       "2000-08",
14676       24.7,
14677       15.2,
14678       20,
14679       29,
14680       8.5,
14681       81.8,
14682       0,
14683       81.8,
14684       0,
14685       null,
14686       null
14687     ],
14688     [
14689       "2000-09",
14690       19,
14691       9.3,
14692       14.2,
14693       27.5,
14694       -2,
14695       122.7,
14696       0,
14697       122.7,
14698       null,
14699       null,
14700       null
14701     ],
14702     [
14703       "2000-10",
14704       13,
14705       4.1,
14706       8.6,
14707       22.5,
14708       -3,
14709       39.4,
14710       4,
14711       43.4,
14712       0,
14713       null,
14714       null
14715     ],
14716     [
14717       "2000-11",
14718       5.7,
14719       -0.3,
14720       2.7,
14721       14,
14722       -11.5,
14723       56.6,
14724       10.7,
14725       67.3,
14726       0,
14727       null,
14728       null
14729     ],
14730     [
14731       "2000-12",
14732       -5.2,
14733       -13.1,
14734       -9.2,
14735       7.5,
14736       -23.5,
14737       45.4,
14738       90.2,
14739       135.6,
14740       22,
14741       null,
14742       null
14743     ],
14744     [
14745       "2001-01",
14746       -4.9,
14747       -14.3,
14748       -9.7,
14749       2,
14750       -25,
14751       0,
14752       45.6,
14753       45.6,
14754       21,
14755       null,
14756       null
14757     ],
14758     [
14759       "2001-02",
14760       -3.5,
14761       -13.8,
14762       -8.7,
14763       7.5,
14764       -23,
14765       33.6,
14766       56.1,
14767       89.7,
14768       30,
14769       null,
14770       null
14771     ],
14772     [
14773       "2001-03",
14774       1,
14775       -7.1,
14776       -3.1,
14777       7.5,
14778       -21.5,
14779       0,
14780       82.3,
14781       82.3,
14782       30,
14783       null,
14784       null
14785     ],
14786     [
14787       "2001-04",
14788       11.5,
14789       0.8,
14790       6.2,
14791       21,
14792       -4,
14793       21.7,
14794       0,
14795       21.7,
14796       0,
14797       null,
14798       null
14799     ],
14800     [
14801       "2001-05",
14802       21.4,
14803       9.4,
14804       15.4,
14805       30,
14806       2,
14807       65.7,
14808       0,
14809       65.7,
14810       0,
14811       null,
14812       null
14813     ],
14814     [
14815       "2001-06",
14816       25.7,
14817       14.6,
14818       20.2,
14819       34.5,
14820       5,
14821       74.9,
14822       0,
14823       74.9,
14824       0,
14825       null,
14826       null
14827     ],
14828     [
14829       "2001-07",
14830       24.9,
14831       14.7,
14832       19.8,
14833       32,
14834       8.5,
14835       97.1,
14836       0,
14837       97.1,
14838       0,
14839       null,
14840       null
14841     ],
14842     [
14843       "2001-08",
14844       27.7,
14845       15.8,
14846       21.8,
14847       34,
14848       7.5,
14849       76.8,
14850       0,
14851       76.8,
14852       0,
14853       null,
14854       null
14855     ],
14856     [
14857       "2001-09",
14858       21.9,
14859       11.2,
14860       16.6,
14861       31,
14862       4.5,
14863       52,
14864       0,
14865       52,
14866       0,
14867       null,
14868       null
14869     ],
14870     [
14871       "2001-10",
14872       13.9,
14873       5.1,
14874       9.5,
14875       23,
14876       -4,
14877       101.4,
14878       0,
14879       101.4,
14880       0,
14881       null,
14882       null
14883     ],
14884     [
14885       "2001-11",
14886       7.4,
14887       0.1,
14888       3.8,
14889       17,
14890       -8,
14891       61.6,
14892       15.8,
14893       77.4,
14894       4,
14895       null,
14896       null
14897     ],
14898     [
14899       "2001-12",
14900       2.4,
14901       -4.2,
14902       -0.9,
14903       14.5,
14904       -13,
14905       21.9,
14906       11.7,
14907       33.6,
14908       5,
14909       null,
14910       null
14911     ],
14912     [
14913       "2002-01",
14914       -2.1,
14915       -9.5,
14916       -5.8,
14917       4,
14918       -21,
14919       1.3,
14920       40.5,
14921       41.8,
14922       9,
14923       null,
14924       null
14925     ],
14926     [
14927       "2002-02",
14928       -1.9,
14929       -11,
14930       -6.5,
14931       6,
14932       -21,
14933       12,
14934       26.7,
14935       38.7,
14936       3,
14937       null,
14938       null
14939     ],
14940     [
14941       "2002-03",
14942       2,
14943       -7.4,
14944       -2.7,
14945       11,
14946       -16,
14947       42.2,
14948       59.5,
14949       101.7,
14950       0,
14951       null,
14952       null
14953     ],
14954     [
14955       "2002-04",
14956       11.1,
14957       1.1,
14958       6.1,
14959       26.5,
14960       -7.5,
14961       65.8,
14962       18.4,
14963       84.2,
14964       0,
14965       null,
14966       null
14967     ],
14968     [
14969       "2002-05",
14970       16.4,
14971       6.3,
14972       11.4,
14973       28.5,
14974       1.5,
14975       156.8,
14976       0,
14977       156.8,
14978       0,
14979       null,
14980       null
14981     ],
14982     [
14983       "2002-06",
14984       22.5,
14985       12,
14986       17.3,
14987       30,
14988       5,
14989       102.3,
14990       0,
14991       102.3,
14992       0,
14993       null,
14994       null
14995     ],
14996     [
14997       "2002-07",
14998       26.9,
14999       16.3,
15000       21.6,
15001       35,
15002       10.5,
15003       116.5,
15004       0,
15005       116.5,
15006       0,
15007       null,
15008       null
15009     ],
15010     [
15011       "2002-08",
15012       26.7,
15013       15.7,
15014       21.2,
15015       34.5,
15016       10.5,
15017       51.3,
15018       0,
15019       51.3,
15020       0,
15021       null,
15022       null
15023     ],
15024     [
15025       "2002-09",
15026       23.2,
15027       12.1,
15028       17.7,
15029       33,
15030       6,
15031       108.3,
15032       0,
15033       108.3,
15034       0,
15035       null,
15036       null
15037     ],
15038     [
15039       "2002-10",
15040       11.2,
15041       3.2,
15042       7.2,
15043       25,
15044       -6,
15045       90.7,
15046       4,
15047       94.7,
15048       0,
15049       null,
15050       null
15051     ],
15052     [
15053       "2002-11",
15054       3.6,
15055       -3.3,
15056       0.2,
15057       19.5,
15058       -11,
15059       41.5,
15060       56.5,
15061       98,
15062       10,
15063       null,
15064       null
15065     ],
15066     [
15067       "2002-12",
15068       -1.5,
15069       -8.3,
15070       -4.9,
15071       3.5,
15072       -20.5,
15073       24.5,
15074       4,
15075       28.5,
15076       0,
15077       null,
15078       null
15079     ],
15080     [
15081       "2003-01",
15082       -8.7,
15083       -17.3,
15084       -13,
15085       -1,
15086       -29,
15087       0,
15088       36.7,
15089       36.7,
15090       16,
15091       null,
15092       null
15093     ],
15094     [
15095       "2003-02",
15096       -6.6,
15097       -15.9,
15098       -11.3,
15099       3.5,
15100       -27.5,
15101       0,
15102       49.4,
15103       49.4,
15104       27,
15105       null,
15106       null
15107     ],
15108     [
15109       "2003-03",
15110       0.6,
15111       -9.2,
15112       -4.3,
15113       14.5,
15114       -27,
15115       40.3,
15116       49.6,
15117       89.9,
15118       0,
15119       null,
15120       null
15121     ],
15122     [
15123       "2003-04",
15124       8.4,
15125       -0.9,
15126       3.8,
15127       23,
15128       -11,
15129       65.3,
15130       18.2,
15131       83.5,
15132       0,
15133       null,
15134       null
15135     ],
15136     [
15137       "2003-05",
15138       18.4,
15139       8,
15140       13.2,
15141       28.5,
15142       2,
15143       118.5,
15144       0,
15145       118.5,
15146       0,
15147       null,
15148       null
15149     ],
15150     [
15151       "2003-06",
15152       24.9,
15153       13.8,
15154       19.3,
15155       34.5,
15156       7.5,
15157       41.1,
15158       0,
15159       41.1,
15160       0,
15161       null,
15162       null
15163     ],
15164     [
15165       "2003-07",
15166       25.8,
15167       16.8,
15168       21.3,
15169       30.5,
15170       12.5,
15171       109.9,
15172       0,
15173       109.9,
15174       0,
15175       null,
15176       null
15177     ],
15178     [
15179       "2003-08",
15180       25.5,
15181       17.2,
15182       21.4,
15183       31,
15184       9,
15185       72.3,
15186       0,
15187       72.3,
15188       0,
15189       null,
15190       null
15191     ],
15192     [
15193       "2003-09",
15194       22.4,
15195       12.7,
15196       17.5,
15197       28.5,
15198       5,
15199       58.9,
15200       0,
15201       58.9,
15202       0,
15203       null,
15204       null
15205     ],
15206     [
15207       "2003-10",
15208       11.5,
15209       4.1,
15210       7.8,
15211       22.5,
15212       -3.5,
15213       119.8,
15214       8.4,
15215       128.2,
15216       0,
15217       null,
15218       null
15219     ],
15220     [
15221       "2003-11",
15222       6.4,
15223       -1.1,
15224       2.6,
15225       19,
15226       -8,
15227       147,
15228       2.9,
15229       149.9,
15230       0,
15231       null,
15232       null
15233     ],
15234     [
15235       "2003-12",
15236       -1.6,
15237       -8.8,
15238       -5.2,
15239       4,
15240       -17,
15241       93.4,
15242       69.6,
15243       163,
15244       0,
15245       null,
15246       null
15247     ],
15248     [
15249       "2004-01",
15250       -10.8,
15251       -19,
15252       -14.9,
15253       5,
15254       -30,
15255       4.3,
15256       48,
15257       52.3,
15258       34,
15259       null,
15260       null
15261     ],
15262     [
15263       "2004-02",
15264       -2.4,
15265       -12.5,
15266       -7.5,
15267       4.5,
15268       -24.5,
15269       0,
15270       37.8,
15271       37.8,
15272       33,
15273       null,
15274       null
15275     ],
15276     [
15277       "2004-03",
15278       3.1,
15279       -5.6,
15280       -1.3,
15281       11.5,
15282       -17,
15283       36,
15284       11.2,
15285       47.2,
15286       0,
15287       null,
15288       null
15289     ],
15290     [
15291       "2004-04",
15292       10.7,
15293       1,
15294       5.8,
15295       27,
15296       -7.5,
15297       71.3,
15298       4,
15299       75.3,
15300       0,
15301       null,
15302       null
15303     ],
15304     [
15305       "2004-05",
15306       18.5,
15307       8.3,
15308       13.4,
15309       30.5,
15310       1,
15311       73.2,
15312       2,
15313       75.2,
15314       0,
15315       null,
15316       null
15317     ],
15318     [
15319       "2004-06",
15320       23.2,
15321       11.6,
15322       17.4,
15323       30,
15324       6.5,
15325       60.1,
15326       0,
15327       60.1,
15328       0,
15329       null,
15330       null
15331     ],
15332     [
15333       "2004-07",
15334       25.9,
15335       15.6,
15336       20.8,
15337       31,
15338       11,
15339       170.6,
15340       0,
15341       170.6,
15342       0,
15343       null,
15344       null
15345     ],
15346     [
15347       "2004-08",
15348       23.9,
15349       14.6,
15350       19.3,
15351       29.5,
15352       8.5,
15353       76.1,
15354       0,
15355       76.1,
15356       0,
15357       null,
15358       null
15359     ],
15360     [
15361       "2004-09",
15362       20.8,
15363       10.5,
15364       15.7,
15365       25.5,
15366       3.5,
15367       103.3,
15368       0,
15369       103.3,
15370       0,
15371       null,
15372       null
15373     ],
15374     [
15375       "2004-10",
15376       13.7,
15377       4.1,
15378       8.9,
15379       23.5,
15380       -4,
15381       54.9,
15382       0,
15383       54.9,
15384       0,
15385       null,
15386       null
15387     ],
15388     [
15389       "2004-11",
15390       5.3,
15391       -2.8,
15392       1.3,
15393       9.5,
15394       -11,
15395       75.1,
15396       6,
15397       81.1,
15398       0,
15399       null,
15400       null
15401     ],
15402     [
15403       "2004-12",
15404       -3.4,
15405       -12.5,
15406       -8,
15407       8,
15408       -27,
15409       44.5,
15410       90.6,
15411       135.1,
15412       23,
15413       null,
15414       null
15415     ],
15416     [
15417       "2005-01",
15418       -7.4,
15419       -16.1,
15420       -11.7,
15421       7,
15422       -28.5,
15423       23.8,
15424       29.4,
15425       53.2,
15426       16,
15427       null,
15428       null
15429     ],
15430     [
15431       "2005-02",
15432       -2.1,
15433       -11.3,
15434       -6.7,
15435       6,
15436       -22,
15437       11.7,
15438       64.2,
15439       75.9,
15440       25,
15441       null,
15442       null
15443     ],
15444     [
15445       "2005-03",
15446       1.8,
15447       -7.8,
15448       -2.9,
15449       11,
15450       -18,
15451       13.1,
15452       48.8,
15453       61.9,
15454       0,
15455       null,
15456       null
15457     ],
15458     [
15459       "2005-04",
15460       12,
15461       2,
15462       7,
15463       23,
15464       -2,
15465       135.2,
15466       0,
15467       135.2,
15468       0,
15469       null,
15470       null
15471     ],
15472     [
15473       "2005-05",
15474       16.5,
15475       7,
15476       11.8,
15477       28,
15478       -1,
15479       42.4,
15480       0,
15481       42.4,
15482       0,
15483       null,
15484       null
15485     ],
15486     [
15487       "2005-06",
15488       26.1,
15489       15.5,
15490       20.8,
15491       33.5,
15492       9.5,
15493       122.1,
15494       0,
15495       122.1,
15496       0,
15497       null,
15498       null
15499     ],
15500     [
15501       "2005-07",
15502       27.6,
15503       16.7,
15504       22.2,
15505       33,
15506       10.5,
15507       107.4,
15508       0,
15509       107.4,
15510       0,
15511       null,
15512       null
15513     ],
15514     [
15515       "2005-08",
15516       26.8,
15517       16.3,
15518       21.5,
15519       32,
15520       10.5,
15521       131.3,
15522       0,
15523       131.3,
15524       0,
15525       null,
15526       null
15527     ],
15528     [
15529       "2005-09",
15530       22.4,
15531       12.3,
15532       17.4,
15533       30,
15534       5,
15535       168.1,
15536       0,
15537       168.1,
15538       0,
15539       null,
15540       null
15541     ],
15542     [
15543       "2005-10",
15544       13.4,
15545       7.1,
15546       10.3,
15547       26,
15548       -3,
15549       157.4,
15550       3.4,
15551       160.8,
15552       0,
15553       null,
15554       null
15555     ],
15556     [
15557       "2005-11",
15558       6,
15559       -1,
15560       2.5,
15561       18,
15562       -14,
15563       71.7,
15564       18.7,
15565       90.4,
15566       0,
15567       null,
15568       null
15569     ],
15570     [
15571       "2005-12",
15572       -2.4,
15573       -9,
15574       -5.7,
15575       5,
15576       -20,
15577       1.9,
15578       64.1,
15579       66,
15580       25,
15581       null,
15582       null
15583     ],
15584     [
15585       "2006-01",
15586       -1.7,
15587       -8.5,
15588       -5.1,
15589       5.5,
15590       -17.5,
15591       105.8,
15592       68.7,
15593       174.5,
15594       35,
15595       null,
15596       null
15597     ],
15598     [
15599       "2006-02",
15600       -3.8,
15601       -10.9,
15602       -7.4,
15603       4.5,
15604       -20,
15605       62.5,
15606       35.6,
15607       98.1,
15608       31,
15609       null,
15610       null
15611     ],
15612     [
15613       "2006-03",
15614       3.6,
15615       -4.6,
15616       -0.5,
15617       21,
15618       -17.5,
15619       21.1,
15620       7.4,
15621       28.5,
15622       0,
15623       null,
15624       null
15625     ],
15626     [
15627       "2006-04",
15628       13,
15629       2.6,
15630       7.8,
15631       23,
15632       -5.5,
15633       108.8,
15634       9.9,
15635       118.7,
15636       0,
15637       null,
15638       null
15639     ],
15640     [
15641       "2006-05",
15642       19.1,
15643       10.2,
15644       14.7,
15645       31,
15646       1.5,
15647       185.4,
15648       0,
15649       185.4,
15650       0,
15651       null,
15652       null
15653     ],
15654     [
15655       "2006-06",
15656       24.5,
15657       14.5,
15658       19.5,
15659       32.5,
15660       9.5,
15661       105.4,
15662       0,
15663       105.4,
15664       0,
15665       null,
15666       null
15667     ],
15668     [
15669       "2006-07",
15670       27.9,
15671       16.6,
15672       22.3,
15673       33,
15674       12,
15675       87.4,
15676       0,
15677       87.4,
15678       0,
15679       null,
15680       null
15681     ],
15682     [
15683       "2006-08",
15684       24.3,
15685       13.6,
15686       19,
15687       33,
15688       7,
15689       177.2,
15690       0,
15691       177.2,
15692       0,
15693       null,
15694       null
15695     ],
15696     [
15697       "2006-09",
15698       19.2,
15699       9.3,
15700       14.3,
15701       25.5,
15702       2,
15703       75.9,
15704       0,
15705       75.9,
15706       0,
15707       null,
15708       null
15709     ],
15710     [
15711       "2006-10",
15712       11.7,
15713       3,
15714       7.4,
15715       22,
15716       -4.5,
15717       148.5,
15718       0,
15719       148.5,
15720       0,
15721       null,
15722       null
15723     ],
15724     [
15725       "2006-11",
15726       7.5,
15727       0,
15728       3.8,
15729       18.5,
15730       -6,
15731       82.7,
15732       0,
15733       82.7,
15734       0,
15735       null,
15736       null
15737     ],
15738     [
15739       "2006-12",
15740       1.4,
15741       -5.9,
15742       -2.2,
15743       8.5,
15744       -15,
15745       45,
15746       23.4,
15747       68.4,
15748       12,
15749       null,
15750       null
15751     ],
15752     [
15753       "2007-01",
15754       -3.9,
15755       -13,
15756       -8.5,
15757       8.5,
15758       -26,
15759       26.5,
15760       32,
15761       58.5,
15762       5,
15763       null,
15764       null
15765     ],
15766     [
15767       "2007-02",
15768       -6.9,
15769       -16.9,
15770       -11.9,
15771       2,
15772       -24,
15773       0,
15774       35.8,
15775       35.8,
15776       10,
15777       null,
15778       null
15779     ],
15780     [
15781       "2007-03",
15782       1.9,
15783       -9,
15784       -3.6,
15785       10.5,
15786       -28,
15787       29.2,
15788       39.5,
15789       68.7,
15790       0,
15791       null,
15792       null
15793     ],
15794     [
15795       "2007-04",
15796       9.5,
15797       -0.2,
15798       4.7,
15799       26,
15800       -7,
15801       64.4,
15802       56.1,
15803       120.5,
15804       0,
15805       null,
15806       null
15807     ],
15808     [
15809       "2007-05",
15810       19.4,
15811       7.3,
15812       13.4,
15813       32,
15814       0.5,
15815       75,
15816       0,
15817       75,
15818       0,
15819       null,
15820       null
15821     ],
15822     [
15823       "2007-06",
15824       25,
15825       13.1,
15826       19.1,
15827       34,
15828       3.5,
15829       68.3,
15830       0,
15831       68.3,
15832       0,
15833       null,
15834       null
15835     ],
15836     [
15837       "2007-07",
15838       25.4,
15839       14.2,
15840       19.8,
15841       31,
15842       9,
15843       85.3,
15844       0,
15845       85.3,
15846       0,
15847       null,
15848       null
15849     ],
15850     [
15851       "2007-08",
15852       25.2,
15853       13.4,
15854       19.3,
15855       33.5,
15856       6,
15857       99.9,
15858       0,
15859       99.9,
15860       0,
15861       null,
15862       null
15863     ],
15864     [
15865       "2007-09",
15866       22.1,
15867       10.3,
15868       16.2,
15869       31,
15870       2.5,
15871       87.8,
15872       0,
15873       87.8,
15874       0,
15875       null,
15876       null
15877     ],
15878     [
15879       "2007-10",
15880       15.4,
15881       5.6,
15882       10.5,
15883       25.5,
15884       -3,
15885       101.8,
15886       0,
15887       101.8,
15888       0,
15889       null,
15890       null
15891     ],
15892     [
15893       "2007-11",
15894       4.4,
15895       -3.8,
15896       0.3,
15897       13,
15898       -11.5,
15899       39.8,
15900       25.7,
15901       65.5,
15902       5,
15903       null,
15904       null
15905     ],
15906     [
15907       "2007-12",
15908       -3.3,
15909       -11.7,
15910       -7.5,
15911       8,
15912       -21.5,
15913       13.2,
15914       119.3,
15915       132.5,
15916       60,
15917       null,
15918       null
15919     ],
15920     [
15921       "2008-01",
15922       -2.5,
15923       -11.8,
15924       -7.2,
15925       10,
15926       -24.5,
15927       44.7,
15928       53.2,
15929       97.9,
15930       30,
15931       null,
15932       null
15933     ],
15934     [
15935       "2008-02",
15936       -3.4,
15937       -13.9,
15938       -8.7,
15939       7.5,
15940       -27,
15941       13.6,
15942       95.9,
15943       109.5,
15944       70,
15945       null,
15946       null
15947     ],
15948     [
15949       "2008-03",
15950       0.3,
15951       -10.6,
15952       -5.2,
15953       6,
15954       -17.5,
15955       16.4,
15956       82.1,
15957       98.5,
15958       70,
15959       null,
15960       null
15961     ],
15962     [
15963       "2008-04",
15964       12.5,
15965       1.1,
15966       6.9,
15967       23,
15968       -6,
15969       69.6,
15970       12,
15971       81.6,
15972       0,
15973       null,
15974       null
15975     ],
15976     [
15977       "2008-05",
15978       17.4,
15979       5.8,
15980       11.6,
15981       26.5,
15982       -1,
15983       64,
15984       0,
15985       64,
15986       0,
15987       null,
15988       null
15989     ],
15990     [
15991       "2008-06",
15992       23.9,
15993       13.3,
15994       18.6,
15995       31,
15996       9,
15997       112,
15998       0,
15999       112,
16000       0,
16001       null,
16002       null
16003     ],
16004     [
16005       "2008-07",
16006       25.8,
16007       15.4,
16008       20.6,
16009       31.5,
16010       10.5,
16011       170.3,
16012       0,
16013       170.3,
16014       0,
16015       null,
16016       null
16017     ],
16018     [
16019       "2008-08",
16020       24.4,
16021       13.6,
16022       19,
16023       28.5,
16024       9,
16025       104.9,
16026       0,
16027       104.9,
16028       0,
16029       null,
16030       null
16031     ],
16032     [
16033       "2008-09",
16034       20.8,
16035       10.1,
16036       15.5,
16037       30,
16038       0,
16039       64.8,
16040       0,
16041       64.8,
16042       0,
16043       null,
16044       null
16045     ],
16046     [
16047       "2008-10",
16048       12.7,
16049       4,
16050       8.4,
16051       20.5,
16052       -3.5,
16053       107.8,
16054       0,
16055       107.8,
16056       0,
16057       null,
16058       null
16059     ],
16060     [
16061       "2008-11",
16062       4.9,
16063       -1.3,
16064       1.8,
16065       18,
16066       -11.5,
16067       82.9,
16068       22,
16069       104.9,
16070       12,
16071       null,
16072       null
16073     ],
16074     [
16075       "2008-12",
16076       -3.2,
16077       -11.8,
16078       -7.5,
16079       8.5,
16080       -22,
16081       41.1,
16082       92,
16083       133.1,
16084       18,
16085       null,
16086       null
16087     ],
16088     [
16089       "2009-01",
16090       -9.2,
16091       -19,
16092       -14.1,
16093       0,
16094       -33,
16095       0,
16096       91.9,
16097       91.9,
16098       63,
16099       null,
16100       null
16101     ],
16102     [
16103       "2009-02",
16104       -2.4,
16105       -12.7,
16106       -7.5,
16107       8,
16108       -24,
16109       37,
16110       33,
16111       70,
16112       30,
16113       null,
16114       null
16115     ],
16116     [
16117       "2009-03",
16118       2.7,
16119       -6.9,
16120       -2.1,
16121       13,
16122       -18.5,
16123       32.3,
16124       3.9,
16125       36.2,
16126       0,
16127       null,
16128       null
16129     ],
16130     [
16131       "2009-04",
16132       13,
16133       2.4,
16134       7.7,
16135       29,
16136       -3,
16137       74.2,
16138       0,
16139       74.2,
16140       0,
16141       null,
16142       null
16143     ],
16144     [
16145       "2009-05",
16146       17.6,
16147       7.6,
16148       12.6,
16149       30,
16150       3.5,
16151       99.6,
16152       0,
16153       99.6,
16154       0,
16155       null,
16156       null
16157     ],
16158     [
16159       "2009-06",
16160       22.7,
16161       13,
16162       17.8,
16163       31,
16164       4.5,
16165       145.3,
16166       0,
16167       145.3,
16168       0,
16169       null,
16170       null
16171     ],
16172     [
16173       "2009-07",
16174       23.6,
16175       15.5,
16176       19.6,
16177       29,
16178       11,
16179       176,
16180       0,
16181       176,
16182       0,
16183       null,
16184       null
16185     ],
16186     [
16187       "2009-08",
16188       25.6,
16189       16.5,
16190       21.1,
16191       31.5,
16192       9.5,
16193       63.3,
16194       0,
16195       63.3,
16196       0,
16197       null,
16198       null
16199     ],
16200     [
16201       "2009-09",
16202       20.5,
16203       10.3,
16204       15.4,
16205       26.5,
16206       3,
16207       55.9,
16208       0,
16209       55.9,
16210       0,
16211       null,
16212       null
16213     ],
16214     [
16215       "2009-10",
16216       10.5,
16217       3.6,
16218       7.1,
16219       16,
16220       -3.5,
16221       90,
16222       0,
16223       90,
16224       0,
16225       null,
16226       null
16227     ],
16228     [
16229       "2009-11",
16230       8.3,
16231       0.6,
16232       4.5,
16233       16,
16234       -6,
16235       43.8,
16236       5.6,
16237       49.4,
16238       5,
16239       null,
16240       null
16241     ],
16242     [
16243       "2009-12",
16244       -2.4,
16245       -9.1,
16246       -5.8,
16247       6,
16248       -25.2,
16249       73.1,
16250       73.7,
16251       146.8,
16252       25,
16253       null,
16254       null
16255     ],
16256     [
16257       "2010-01",
16258       -2.5,
16259       -9.6,
16260       -6.1,
16261       8,
16262       -25,
16263       58.4,
16264       40.3,
16265       98.7,
16266       30,
16267       null,
16268       null
16269     ],
16270     [
16271       "2010-02",
16272       -1.1,
16273       -8,
16274       -4.6,
16275       6,
16276       -21.5,
16277       0.8,
16278       41.6,
16279       42.4,
16280       35,
16281       null,
16282       null
16283     ],
16284     [
16285       "2010-03",
16286       7.5,
16287       -2.5,
16288       2.5,
16289       15,
16290       -12.5,
16291       24.2,
16292       2.8,
16293       27,
16294       0,
16295       null,
16296       null
16297     ],
16298     [
16299       "2010-04",
16300       14.1,
16301       3.7,
16302       8.9,
16303       22.5,
16304       0,
16305       60.1,
16306       25.5,
16307       85.6,
16308       0,
16309       null,
16310       null
16311     ],
16312     [
16313       "2010-05",
16314       21.7,
16315       9.9,
16316       15.8,
16317       34.5,
16318       0,
16319       60.1,
16320       0,
16321       60.1,
16322       0,
16323       null,
16324       null
16325     ],
16326     [
16327       "2010-06",
16328       23.1,
16329       13.8,
16330       18.5,
16331       30,
16332       9,
16333       102.1,
16334       0,
16335       102.1,
16336       0,
16337       null,
16338       null
16339     ],
16340     [
16341       "2010-07",
16342       27.9,
16343       18.3,
16344       23.1,
16345       35,
16346       10,
16347       109,
16348       0,
16349       109,
16350       0,
16351       null,
16352       null
16353     ],
16354     [
16355       "2010-08",
16356       25.6,
16357       16,
16358       20.8,
16359       33.5,
16360       10.5,
16361       112.2,
16362       0,
16363       112.2,
16364       0,
16365       null,
16366       null
16367     ],
16368     [
16369       "2010-09",
16370       20.4,
16371       12.5,
16372       16.7,
16373       32,
16374       5.5,
16375       192.4,
16376       0,
16377       192.4,
16378       0,
16379       null,
16380       null
16381     ],
16382     [
16383       "2010-10",
16384       12.4,
16385       4.6,
16386       8.5,
16387       19.5,
16388       -1.5,
16389       96.1,
16390       0.3,
16391       96.4,
16392       0,
16393       null,
16394       null
16395     ],
16396     [
16397       "2010-11",
16398       5.8,
16399       -1.1,
16400       2.4,
16401       10.5,
16402       -9,
16403       129.6,
16404       1.3,
16405       121.7,
16406       1,
16407       null,
16408       null
16409     ],
16410     [
16411       "2010-12",
16412       -2.1,
16413       -8.4,
16414       -5.3,
16415       10,
16416       -17.5,
16417       55,
16418       55.9,
16419       110.9,
16420       24,
16421       null,
16422       null
16423     ],
16424     [
16425       "2011-01",
16426       -5.8,
16427       -12.9,
16428       -9.4,
16429       5,
16430       -28,
16431       6,
16432       25.6,
16433       31.6,
16434       20,
16435       null,
16436       null
16437     ],
16438     [
16439       "2011-02",
16440       -3.8,
16441       -13.5,
16442       -8.7,
16443       8.5,
16444       -20.5,
16445       9.4,
16446       92.1,
16447       101.5,
16448       25,
16449       null,
16450       null
16451     ],
16452     [
16453       "2011-03",
16454       2.1,
16455       -6.8,
16456       -2.4,
16457       9.5,
16458       -24,
16459       67.3,
16460       58.3,
16461       125.6,
16462       0,
16463       null,
16464       null
16465     ],
16466     [
16467       "2011-04",
16468       10.9,
16469       1.5,
16470       6.2,
16471       23.5,
16472       -5,
16473       101.1,
16474       23.9,
16475       125,
16476       0,
16477       null,
16478       null
16479     ],
16480     [
16481       "2011-05",
16482       17.3,
16483       9.3,
16484       13.3,
16485       26.5,
16486       4,
16487       102.8,
16488       0,
16489       101.5,
16490       0,
16491       null,
16492       null
16493     ],
16494     [
16495       "2011-06",
16496       24.3,
16497       14.4,
16498       19.4,
16499       32,
16500       9,
16501       113.4,
16502       0,
16503       113.4,
16504       0,
16505       null,
16506       null
16507     ],
16508     [
16509       "2011-07",
16510       28.4,
16511       17.7,
16512       23.1,
16513       34,
16514       14,
16515       90.4,
16516       0,
16517       90.4,
16518       0,
16519       null,
16520       null
16521     ],
16522     [
16523       "2011-08",
16524       25.4,
16525       16.4,
16526       20.9,
16527       31,
16528       11.5,
16529       193.6,
16530       0,
16531       193.6,
16532       0,
16533       null,
16534       null
16535     ],
16536     [
16537       "2011-09",
16538       22.1,
16539       12.9,
16540       17.5,
16541       30,
16542       5,
16543       83.3,
16544       0,
16545       83.3,
16546       0,
16547       null,
16548       null
16549     ],
16550     [
16551       "2011-10",
16552       14,
16553       6.6,
16554       10.3,
16555       25,
16556       -5,
16557       101.2,
16558       0,
16559       101.2,
16560       0,
16561       null,
16562       null
16563     ],
16564     [
16565       "2011-11",
16566       9.3,
16567       1.3,
16568       5.3,
16569       18,
16570       -9.5,
16571       39.8,
16572       6.5,
16573       46.3,
16574       0,
16575       null,
16576       null
16577     ],
16578     [
16579       "2011-12",
16580       0.2,
16581       -7.1,
16582       -3.5,
16583       10.5,
16584       -23.2,
16585       62.7,
16586       23.3,
16587       86,
16588       15,
16589       null,
16590       null
16591     ],
16592     [
16593       "2012-01",
16594       -4.4,
16595       -12.9,
16596       -8.7,
16597       5,
16598       -24,
16599       15.8,
16600       52.7,
16601       62.6,
16602       25,
16603       null,
16604       null
16605     ],
16606     [
16607       "2012-02",
16608       -1.4,
16609       -9.4,
16610       -5.4,
16611       6,
16612       -21,
16613       7.3,
16614       21,
16615       28.3,
16616       28,
16617       null,
16618       null
16619     ],
16620     [
16621       "2012-03",
16622       6.8,
16623       -2.8,
16624       2,
16625       26,
16626       -18,
16627       42.2,
16628       16.6,
16629       52.8,
16630       0,
16631       null,
16632       null
16633     ],
16634     [
16635       "2012-04",
16636       11.7,
16637       2.1,
16638       7,
16639       29,
16640       -3,
16641       77.9,
16642       0,
16643       77.9,
16644       0,
16645       null,
16646       null
16647     ],
16648     [
16649       "2012-05",
16650       20.7,
16651       10.8,
16652       15.8,
16653       32,
16654       2.5,
16655       106.1,
16656       0,
16657       106.1,
16658       0,
16659       null,
16660       null
16661     ],
16662     [
16663       "2012-06",
16664       25.1,
16665       15,
16666       20.1,
16667       34.5,
16668       8,
16669       88.9,
16670       0,
16671       88.9,
16672       0,
16673       null,
16674       null
16675     ],
16676     [
16677       "2012-07",
16678       28.2,
16679       17.6,
16680       22.9,
16681       36,
16682       12.5,
16683       59.5,
16684       0,
16685       59.5,
16686       0,
16687       null,
16688       null
16689     ],
16690     [
16691       "2012-08",
16692       26.5,
16693       17.3,
16694       21.9,
16695       31,
16696       10,
16697       111.4,
16698       0,
16699       111.4,
16700       0,
16701       null,
16702       null
16703     ],
16704     [
16705       "2012-09",
16706       21,
16707       11.3,
16708       16.2,
16709       28,
16710       3,
16711       120.2,
16712       0,
16713       120.2,
16714       0,
16715       null,
16716       null
16717     ],
16718     [
16719       "2012-10",
16720       14.5,
16721       6.5,
16722       10.5,
16723       21.5,
16724       -1,
16725       111.5,
16726       0,
16727       102.5,
16728       0,
16729       null,
16730       null
16731     ],
16732     [
16733       "2012-11",
16734       4.6,
16735       -3.1,
16736       0.5,
16737       18,
16738       -13.5,
16739       13.4,
16740       1.5,
16741       13,
16742       1,
16743       null,
16744       null
16745     ],
16746     [
16747       "2012-12",
16748       -1.5,
16749       -7.7,
16750       -4.8,
16751       9,
16752       -17,
16753       25.4,
16754       89,
16755       87.4,
16756       45,
16757       null,
16758       null
16759     ],
16760     [
16761       "2013-01",
16762       -4.1,
16763       -14,
16764       -8.8,
16765       9.5,
16766       -28,
16767       31.6,
16768       27.6,
16769       55.2,
16770       25,
16771       null,
16772       null
16773     ],
16774     [
16775       "2013-02",
16776       -3.5,
16777       -11.1,
16778       -7.4,
16779       4,
16780       -23.5,
16781       1,
16782       61.6,
16783       62.6,
16784       55,
16785       null,
16786       null
16787     ],
16788     [
16789       "2013-03",
16790       3.4,
16791       -3.5,
16792       0,
16793       12.5,
16794       -13.5,
16795       33.1,
16796       12.3,
16797       43.9,
16798       4,
16799       null,
16800       null
16801     ],
16802     [
16803       "2013-04",
16804       11,
16805       1.2,
16806       6.1,
16807       23,
16808       -8,
16809       33,
16810       6.1,
16811       39.1,
16812       0,
16813       null,
16814       null
16815     ],
16816     [
16817       "2013-05",
16818       20.9,
16819       9.6,
16820       15.4,
16821       32,
16822       1,
16823       119,
16824       0,
16825       119,
16826       0,
16827       null,
16828       null
16829     ],
16830     [
16831       "2013-06",
16832       22.4,
16833       13.5,
16834       17.9,
16835       30.5,
16836       9,
16837       173.8,
16838       0,
16839       173.8,
16840       0,
16841       null,
16842       null
16843     ],
16844     [
16845       "2013-07",
16846       27.5,
16847       17.4,
16848       22.4,
16849       34,
16850       9.5,
16851       95.6,
16852       0,
16853       95.6,
16854       0,
16855       null,
16856       null
16857     ],
16858     [
16859       "2013-08",
16860       24.9,
16861       15.5,
16862       20.3,
16863       30,
16864       10.5,
16865       108.7,
16866       0,
16867       108.7,
16868       0,
16869       null,
16870       null
16871     ],
16872     [
16873       "2013-09",
16874       20.1,
16875       10.7,
16876       15.4,
16877       27.5,
16878       3.5,
16879       99.3,
16880       0,
16881       99.3,
16882       0,
16883       null,
16884       null
16885     ],
16886     [
16887       "2013-10",
16888       15,
16889       6.1,
16890       10.6,
16891       25,
16892       -5,
16893       76.4,
16894       null,
16895       74.8,
16896       0,
16897       null,
16898       null
16899     ],
16900     [
16901       "2013-11",
16902       4.4,
16903       -2.9,
16904       0.6,
16905       19,
16906       -17,
16907       79.9,
16908       12.5,
16909       87.9,
16910       14,
16911       null,
16912       null
16913     ],
16914     [
16915       "2013-12",
16916       -6.6,
16917       -12.7,
16918       -9.7,
16919       6,
16920       -28,
16921       5.1,
16922       90.8,
16923       95.9,
16924       52,
16925       null,
16926       null
16927     ],
16928     [
16929       "2014-01",
16930       -6.7,
16931       -15.1,
16932       -11.3,
16933       6,
16934       -30,
16935       47,
16936       19.8,
16937       66.8,
16938       30,
16939       null,
16940       null
16941     ],
16942     [
16943       "2014-02",
16944       -4.6,
16945       -13.5,
16946       -9,
16947       6,
16948       -25,
16949       18.1,
16950       25.1,
16951       25.1,
16952       25,
16953       null,
16954       null
16955     ],
16956     [
16957       "2014-03",
16958       -1.8,
16959       -11.5,
16960       -6.7,
16961       6.5,
16962       -21.5,
16963       9.8,
16964       44.9,
16965       42.2,
16966       35,
16967       null,
16968       null
16969     ],
16970     [
16971       "2014-04",
16972       9.8,
16973       0.5,
16974       5.3,
16975       22,
16976       -8,
16977       135.8,
16978       2,
16979       137.8,
16980       0,
16981       null,
16982       null
16983     ],
16984     [
16985       "2014-05",
16986       19.7,
16987       9.5,
16988       14.7,
16989       29,
16990       4,
16991       91.1,
16992       0,
16993       91.1,
16994       0,
16995       null,
16996       null
16997     ],
16998     [
16999       "2014-06",
17000       25,
17001       15,
17002       20.1,
17003       31,
17004       10,
17005       186.4,
17006       0,
17007       186.4,
17008       0,
17009       null,
17010       null
17011     ],
17012     [
17013       "2014-07",
17014       25.7,
17015       16.9,
17016       21.4,
17017       32,
17018       11.5,
17019       77.2,
17020       0,
17021       77.2,
17022       0,
17023       null,
17024       null
17025     ],
17026     [
17027       "2014-08",
17028       25.2,
17029       15.7,
17030       20.5,
17031       30.5,
17032       11.5,
17033       108.7,
17034       0,
17035       108.7,
17036       0,
17037       null,
17038       null
17039     ],
17040     [
17041       "2014-09",
17042       20.7,
17043       11.1,
17044       15.8,
17045       30,
17046       1.5,
17047       70.7,
17048       0,
17049       70.7,
17050       0,
17051       null,
17052       null
17053     ],
17054     [
17055       "2014-10",
17056       14.4,
17057       7.2,
17058       10.8,
17059       25,
17060       0.5,
17061       108.4,
17062       0,
17063       108.4,
17064       0,
17065       null,
17066       null
17067     ],
17068     [
17069       "2014-11",
17070       4.4,
17071       -1.6,
17072       1.5,
17073       17,
17074       -11.5,
17075       43.9,
17076       13,
17077       46.7,
17078       0,
17079       null,
17080       null
17081     ],
17082     [
17083       "2014-12",
17084       -1.1,
17085       -7.5,
17086       -4.5,
17087       6.5,
17088       -19,
17089       28.7,
17090       50.7,
17091       56.8,
17092       10,
17093       null,
17094       null
17095     ],
17096     [
17097       "2015-01",
17098       -7.9,
17099       -17.8,
17100       -12.9,
17101       2,
17102       -28.5,
17103       14,
17104       59.4,
17105       51.9,
17106       45,
17107       null,
17108       null
17109     ],
17110     [
17111       "2015-02",
17112       -11.1,
17113       -20.2,
17114       -15.7,
17115       -3,
17116       -29,
17117       0,
17118       46.8,
17119       46.8,
17120       53,
17121       null,
17122       null
17123     ],
17124     [
17125       "2015-03",
17126       0.1,
17127       -9.1,
17128       -4,
17129       9.5,
17130       -19,
17131       0.6,
17132       31,
17133       31.6,
17134       22,
17135       null,
17136       null
17137     ],
17138     [
17139       "2015-04",
17140       10.9,
17141       0.9,
17142       6.1,
17143       22,
17144       -11,
17145       81,
17146       9.1,
17147       90.1,
17148       0,
17149       null,
17150       null
17151     ],
17152     [
17153       "2015-05",
17154       22.3,
17155       10.3,
17156       16.2,
17157       29,
17158       2,
17159       103.3,
17160       0,
17161       103.3,
17162       0,
17163       null,
17164       null
17165     ],
17166     [
17167       "2015-06",
17168       22.3,
17169       12.8,
17170       17.6,
17171       27,
17172       4,
17173       128.9,
17174       0,
17175       128.9,
17176       0,
17177       null,
17178       null
17179     ],
17180     [
17181       "2015-07",
17182       26.3,
17183       16.6,
17184       21.6,
17185       31,
17186       10.5,
17187       67.3,
17188       0,
17189       67.3,
17190       0,
17191       null,
17192       null
17193     ],
17194     [
17195       "2015-08",
17196       25.9,
17197       16.8,
17198       21.5,
17199       32,
17200       12,
17201       87.6,
17202       0,
17203       87.6,
17204       0,
17205       null,
17206       null
17207     ],
17208     [
17209       "2015-09",
17210       23.9,
17211       14,
17212       18.8,
17213       32,
17214       4,
17215       197.5,
17216       0,
17217       197.5,
17218       0,
17219       null,
17220       null
17221     ],
17222     [
17223       "2015-10",
17224       12.4,
17225       3.1,
17226       7.9,
17227       23,
17228       -5,
17229       90.2,
17230       0,
17231       90.2,
17232       0,
17233       null,
17234       null
17235     ],
17236     [
17237       "2015-11",
17238       7.9,
17239       0.5,
17240       4.1,
17241       19.5,
17242       -10.5,
17243       63.8,
17244       0.3,
17245       62.3,
17246       0,
17247       null,
17248       null
17249     ],
17250     [
17251       "2015-12",
17252       3.7,
17253       -1.5,
17254       1.1,
17255       16.5,
17256       -13,
17257       73.8,
17258       46,
17259       104.4,
17260       37,
17261       null,
17262       null
17263     ],
17264     [
17265       "2016-01",
17266       -2.7,
17267       -10.9,
17268       -6.8,
17269       7.5,
17270       -23,
17271       24.4,
17272       19.7,
17273       42.3,
17274       22,
17275       null,
17276       null
17277     ],
17278     [
17279       "2016-02",
17280       -3.1,
17281       -11.6,
17282       -7.4,
17283       7.5,
17284       -28.5,
17285       64.1,
17286       59.4,
17287       123.5,
17288       41,
17289       null,
17290       null
17291     ],
17292     [
17293       "2016-03",
17294       2.9,
17295       -5.7,
17296       -1.4,
17297       15.5,
17298       -24.5,
17299       77.5,
17300       35.5,
17301       113,
17302       0,
17303       null,
17304       null
17305     ],
17306     [
17307       "2016-04",
17308       9,
17309       -0.7,
17310       4.4,
17311       23,
17312       -10.5,
17313       50.1,
17314       12,
17315       62.1,
17316       0,
17317       null,
17318       null
17319     ],
17320     [
17321       "2016-05",
17322       20.4,
17323       9,
17324       14.7,
17325       31.5,
17326       1.5,
17327       46.3,
17328       0,
17329       46.3,
17330       0,
17331       null,
17332       null
17333     ],
17334     [
17335       "2016-06",
17336       24.6,
17337       14.3,
17338       19.5,
17339       33,
17340       6.5,
17341       146.6,
17342       0,
17343       146.6,
17344       0,
17345       null,
17346       null
17347     ],
17348     [
17349       "2016-07",
17350       26.3,
17351       16.7,
17352       21.5,
17353       32,
17354       11,
17355       125.5,
17356       0,
17357       125.5,
17358       0,
17359       null,
17360       null
17361     ],
17362     [
17363       "2016-08",
17364       27,
17365       17.5,
17366       22.3,
17367       32.5,
17368       12,
17369       107.9,
17370       0,
17371       107.9,
17372       0,
17373       null,
17374       null
17375     ],
17376     [
17377       "2016-09",
17378       22.5,
17379       12.4,
17380       17.5,
17381       30,
17382       3,
17383       36.6,
17384       0,
17385       36.6,
17386       0,
17387       null,
17388       null
17389     ],
17390     [
17391       "2016-10",
17392       13.4,
17393       5.5,
17394       9.5,
17395       23,
17396       -0.5,
17397       129.3,
17398       null,
17399       129.3,
17400       0,
17401       null,
17402       null
17403     ],
17404     [
17405       "2016-11",
17406       6.9,
17407       1,
17408       4,
17409       15.5,
17410       -4,
17411       76,
17412       6.6,
17413       80.8,
17414       0,
17415       null,
17416       null
17417     ],
17418     [
17419       "2016-12",
17420       -1.5,
17421       -8.5,
17422       -5.1,
17423       8,
17424       -25,
17425       33.4,
17426       61.6,
17427       64,
17428       15,
17429       null,
17430       null
17431     ],
17432     [
17433       "2017-01",
17434       -2.1,
17435       -9,
17436       -5.6,
17437       6.5,
17438       -28,
17439       17,
17440       59.9,
17441       47.2,
17442       44,
17443       null,
17444       null
17445     ],
17446     [
17447       "2017-02",
17448       -1.3,
17449       -9,
17450       -5.1,
17451       9,
17452       -17,
17453       49.6,
17454       63.2,
17455       50.3,
17456       50,
17457       null,
17458       null
17459     ],
17460     [
17461       "2017-03",
17462       -0.9,
17463       -8.9,
17464       -4.9,
17465       10,
17466       -22.5,
17467       49.1,
17468       61.3,
17469       95.5,
17470       25,
17471       null,
17472       null
17473     ],
17474     [
17475       "2017-04",
17476       11.3,
17477       2.6,
17478       7,
17479       24.5,
17480       -4,
17481       158.1,
17482       0,
17483       158.1,
17484       0,
17485       null,
17486       null
17487     ],
17488     [
17489       "2017-05",
17490       17.8,
17491       8.8,
17492       13.3,
17493       31.5,
17494       0.5,
17495       125.2,
17496       0,
17497       125.2,
17498       0,
17499       null,
17500       null
17501     ],
17502     [
17503       "2017-06",
17504       23.7,
17505       14.4,
17506       19.1,
17507       32.5,
17508       7.5,
17509       106,
17510       0,
17511       106,
17512       0,
17513       null,
17514       null
17515     ],
17516     [
17517       "2017-07",
17518       25.5,
17519       16.3,
17520       20.9,
17521       29,
17522       12.5,
17523       107.6,
17524       0,
17525       107.6,
17526       0,
17527       null,
17528       null
17529     ],
17530     [
17531       "2017-08",
17532       24.8,
17533       15.2,
17534       20,
17535       30.5,
17536       10,
17537       64.4,
17538       0,
17539       64.4,
17540       0,
17541       null,
17542       null
17543     ],
17544     [
17545       "2017-09",
17546       23.5,
17547       13.5,
17548       18.5,
17549       32.5,
17550       6.5,
17551       60.7,
17552       0,
17553       60.7,
17554       0,
17555       null,
17556       null
17557     ],
17558     [
17559       "2017-10",
17560       18,
17561       8.4,
17562       13.2,
17563       24,
17564       1,
17565       126.4,
17566       0,
17567       126.4,
17568       0,
17569       null,
17570       null
17571     ],
17572     [
17573       "2017-11",
17574       4.6,
17575       -2.8,
17576       0.9,
17577       15.5,
17578       -13,
17579       99.9,
17580       4,
17581       83.1,
17582       0,
17583       null,
17584       null
17585     ],
17586     [
17587       "2017-12",
17588       -5.8,
17589       -12.3,
17590       -9.1,
17591       10,
17592       -28.5,
17593       15.4,
17594       52.3,
17595       65.5,
17596       34,
17597       null,
17598       null
17599     ],
17600     [
17601       "2018-01",
17602       -6.1,
17603       -15.1,
17604       -10.6,
17605       11,
17606       -30,
17607       40.3,
17608       89.2,
17609       129.5,
17610       28,
17611       null,
17612       null
17613     ],
17614     [
17615       "2018-02",
17616       -0.9,
17617       -10.4,
17618       -5.6,
17619       8,
17620       -25,
17621       32.1,
17622       62.3,
17623       84.8,
17624       28,
17625       null,
17626       null
17627     ]
17628   ]
17629 }