weather.gc.ca/Monthly/3033890.tab

   1 {
   2   "license": "CC-BY-4.0",
   3   "description": {
   4     "en": "Lethbridge Cda Monthly Weather Data",
   5     "fr": "Données météorologiques mensuelles de Lethbridge Cda"
   6   },
   7   "sources": "[https://climate.weather.gc.ca/ Environment and Climate Change Canada]",
   8   "wikicode": "[Category:Environment and Climate Change Canada Monthly Weather Data] [Category:Weather Data in Alberta]",
   9   "schema": {
  10     "fields": [
  11       {
  12         "name": "date",
  13         "type": "string",
  14         "title": {
  15           "ar": "تاريخ",
  16           "ca": "Data",
  17           "da": "Dato",
  18           "de": "Datum",
  19           "en": "Date",
  20           "es": "Fecha",
  21           "fr": "Date",
  22           "ru": "Дата",
  23           "sr": "Датум"
  24         }
  25       },
  26       {
  27         "name": "avgHighTemp",
  28         "type": "number",
  29         "title": {
  30           "ca": "Mitjana de temps. altes",
  31           "da": "Gennemsnitlig højeste temperatur",
  32           "de": "Durchschnittliche Höchsttemperatur",
  33           "en": "Average high temp",
  34           "es": "Promedio de temps. altas",
  35           "fr": "Température maximale moyenne",
  36           "ru": "Средняя высшая темп",
  37           "sr": "Просечна виша температура"
  38         }
  39       },
  40       {
  41         "name": "avgLowTemp",
  42         "type": "number",
  43         "title": {
  44           "ca": "Mitjana de temps. baixes",
  45           "da": "Gennemsnitlige laveste temperatur",
  46           "de": "Durchschnittliche Tiefsttemperatur",
  47           "en": "Average low temp",
  48           "es": "Promedio de temps. bajas",
  49           "fr": "Température minimale moyenne",
  50           "ru": "Средняя нижняя темп",
  51           "sr": "Просечна нижа температура"
  52         }
  53       },
  54       {
  55         "name": "avgTemp",
  56         "type": "number",
  57         "title": {
  58           "en": "Average temperature",
  59           "fr": "Température moyenne"
  60         }
  61       },
  62       {
  63         "name": "extHighTemp",
  64         "type": "number",
  65         "title": {
  66           "en": "Highest daily maximum temperature",
  67           "fr": "Température maximale quotidienne la plus élevée"
  68         }
  69       },
  70       {
  71         "name": "extLowTemp",
  72         "type": "number",
  73         "title": {
  74           "en": "Lowest daily minimal temperature",
  75           "fr": "Température minimale la plus basse"
  76         }
  77       },
  78       {
  79         "name": "precipTotalRain",
  80         "type": "number",
  81         "title": {
  82           "en": "Total rainfall (mm)",
  83           "fr": "Pluie totale (mm)"
  84         }
  85       },
  86       {
  87         "name": "precipTotalSnow",
  88         "type": "number",
  89         "title": {
  90           "en": "Total snowfall (cm)",
  91           "fr": "Neige totale (cm)"
  92         }
  93       },
  94       {
  95         "name": "precipTotal",
  96         "type": "number",
  97         "title": {
  98           "en": "Total précipitation (mm)",
  99           "fr": "Précipitations totale (mm)"
 100         }
 101       },
 102       {
 103         "name": "snowGrndLastDay",
 104         "type": "number",
 105         "title": {
 106           "en": "Snow on the ground on the last day (cm)",
 107           "fr": "Neige au sol le dernier jour (cm)"
 108         }
 109       },
 110       {
 111         "name": "windDirMaxGust",
 112         "type": "number",
 113         "title": {
 114           "en": "Direction of maximum gust (10's deg/tens of degrees)",
 115           "fr": "Direction de la rafale maximale (10's deg/dizaines de degrés)"
 116         }
 117       },
 118       {
 119         "name": "windSpeedMaxGust",
 120         "type": "number",
 121         "title": {
 122           "en": "Speed of maximum gust (km/h)",
 123           "fr": "Vitesse de la rafale maximale (km/h)"
 124         }
 125       }
 126     ]
 127   },
 128   "data": [
 129     [
 130       "1908-01",
 131       null,
 132       null,
 133       null,
 134       null,
 135       null,
 136       null,
 137       null,
 138       null,
 139       null,
 140       null,
 141       null
 142     ],
 143     [
 144       "1908-02",
 145       null,
 146       null,
 147       null,
 148       null,
 149       null,
 150       0,
 151       18.5,
 152       18.5,
 153       null,
 154       null,
 155       null
 156     ],
 157     [
 158       "1908-03",
 159       3.1,
 160       -12.1,
 161       -4.5,
 162       17.2,
 163       -25,
 164       0,
 165       20.1,
 166       20.1,
 167       null,
 168       null,
 169       null
 170     ],
 171     [
 172       "1908-04",
 173       16.3,
 174       -0.7,
 175       7.8,
 176       27.2,
 177       -17.8,
 178       15.2,
 179       0,
 180       15.2,
 181       null,
 182       null,
 183       null
 184     ],
 185     [
 186       "1908-05",
 187       17.3,
 188       4.8,
 189       11.1,
 190       29.4,
 191       -1.1,
 192       65,
 193       0,
 194       65,
 195       null,
 196       null,
 197       null
 198     ],
 199     [
 200       "1908-06",
 201       19.7,
 202       7.7,
 203       13.7,
 204       30,
 205       3.9,
 206       178.1,
 207       0,
 208       178.1,
 209       null,
 210       null,
 211       null
 212     ],
 213     [
 214       "1908-07",
 215       27.3,
 216       9.8,
 217       18.6,
 218       33.3,
 219       1.1,
 220       9.4,
 221       0,
 222       9.4,
 223       null,
 224       null,
 225       null
 226     ],
 227     [
 228       "1908-08",
 229       24.8,
 230       7.5,
 231       16.2,
 232       35,
 233       2.2,
 234       23.4,
 235       0,
 236       23.4,
 237       null,
 238       null,
 239       null
 240     ],
 241     [
 242       "1908-09",
 243       21.8,
 244       5.1,
 245       13.5,
 246       32.8,
 247       -7.2,
 248       14,
 249       0,
 250       14,
 251       null,
 252       null,
 253       null
 254     ],
 255     [
 256       "1908-10",
 257       14.2,
 258       -1.3,
 259       6.5,
 260       25,
 261       -11.7,
 262       8.6,
 263       5.8,
 264       14.5,
 265       null,
 266       null,
 267       null
 268     ],
 269     [
 270       "1908-11",
 271       10.7,
 272       -5.4,
 273       2.7,
 274       23.3,
 275       -20,
 276       0,
 277       0,
 278       0,
 279       null,
 280       null,
 281       null
 282     ],
 283     [
 284       "1908-12",
 285       4.4,
 286       -12.5,
 287       -4.1,
 288       19.4,
 289       -33.9,
 290       0,
 291       9.1,
 292       9.1,
 293       null,
 294       null,
 295       null
 296     ],
 297     [
 298       "1909-01",
 299       -7.4,
 300       -20.8,
 301       -14.1,
 302       9.4,
 303       -42.8,
 304       0,
 305       7.6,
 306       7.6,
 307       null,
 308       null,
 309       null
 310     ],
 311     [
 312       "1909-02",
 313       -0.3,
 314       -14.4,
 315       -7.4,
 316       13.3,
 317       -33.9,
 318       0,
 319       5.1,
 320       5.1,
 321       null,
 322       null,
 323       null
 324     ],
 325     [
 326       "1909-03",
 327       6.9,
 328       -6.6,
 329       0.2,
 330       18.9,
 331       -15.6,
 332       0,
 333       12.7,
 334       12.7,
 335       null,
 336       null,
 337       null
 338     ],
 339     [
 340       "1909-04",
 341       7.8,
 342       -6.6,
 343       0.6,
 344       20,
 345       -16.1,
 346       0,
 347       7.6,
 348       7.6,
 349       null,
 350       null,
 351       null
 352     ],
 353     [
 354       "1909-05",
 355       15.2,
 356       1.8,
 357       8.5,
 358       25,
 359       -3.9,
 360       83.6,
 361       3.6,
 362       87.1,
 363       null,
 364       null,
 365       null
 366     ],
 367     [
 368       "1909-06",
 369       21.4,
 370       7.2,
 371       14.3,
 372       29.4,
 373       1.7,
 374       20.8,
 375       0,
 376       20.8,
 377       null,
 378       null,
 379       null
 380     ],
 381     [
 382       "1909-07",
 383       25.2,
 384       9.5,
 385       17.4,
 386       32.8,
 387       4.4,
 388       39.1,
 389       0,
 390       39.1,
 391       null,
 392       null,
 393       null
 394     ],
 395     [
 396       "1909-08",
 397       27.5,
 398       6.1,
 399       16.8,
 400       32.8,
 401       -1.1,
 402       2,
 403       0,
 404       2,
 405       null,
 406       null,
 407       null
 408     ],
 409     [
 410       "1909-09",
 411       23.8,
 412       4.9,
 413       14.4,
 414       31.1,
 415       -2.8,
 416       11.9,
 417       0,
 418       11.9,
 419       null,
 420       null,
 421       null
 422     ],
 423     [
 424       "1909-10",
 425       14.7,
 426       -1.4,
 427       6.7,
 428       24.4,
 429       -12.2,
 430       8.6,
 431       0.8,
 432       9.4,
 433       null,
 434       null,
 435       null
 436     ],
 437     [
 438       "1909-11",
 439       2.8,
 440       -11,
 441       -4.1,
 442       16.1,
 443       -27.2,
 444       0,
 445       38.6,
 446       38.6,
 447       null,
 448       null,
 449       null
 450     ],
 451     [
 452       "1909-12",
 453       -3.9,
 454       -16.3,
 455       -10.1,
 456       9.4,
 457       -33.3,
 458       0,
 459       23.4,
 460       23.4,
 461       null,
 462       null,
 463       null
 464     ],
 465     [
 466       "1910-01",
 467       2.3,
 468       -11,
 469       -4.4,
 470       12.8,
 471       -24.4,
 472       1.8,
 473       4.3,
 474       6.1,
 475       null,
 476       null,
 477       null
 478     ],
 479     [
 480       "1910-02",
 481       -6.1,
 482       -19.3,
 483       -12.7,
 484       6.1,
 485       -37.8,
 486       0,
 487       21.3,
 488       21.3,
 489       null,
 490       null,
 491       null
 492     ],
 493     [
 494       "1910-03",
 495       13.8,
 496       -2.1,
 497       5.9,
 498       23.3,
 499       -16.1,
 500       2.3,
 501       2,
 502       4.3,
 503       null,
 504       null,
 505       null
 506     ],
 507     [
 508       "1910-04",
 509       19.3,
 510       0.9,
 511       10.1,
 512       31.1,
 513       -8.3,
 514       0,
 515       7.1,
 516       7.1,
 517       null,
 518       null,
 519       null
 520     ],
 521     [
 522       "1910-05",
 523       20.6,
 524       3.3,
 525       12,
 526       33.3,
 527       -7.2,
 528       20.6,
 529       0,
 530       20.6,
 531       null,
 532       null,
 533       null
 534     ],
 535     [
 536       "1910-06",
 537       24.7,
 538       5.9,
 539       15.3,
 540       34.4,
 541       -0.6,
 542       13.7,
 543       0,
 544       13.7,
 545       null,
 546       null,
 547       null
 548     ],
 549     [
 550       "1910-07",
 551       29.3,
 552       8.9,
 553       19.1,
 554       37.2,
 555       1.1,
 556       2.3,
 557       0,
 558       2.3,
 559       null,
 560       null,
 561       null
 562     ],
 563     [
 564       "1910-08",
 565       23.4,
 566       6.4,
 567       14.9,
 568       33.3,
 569       -1.1,
 570       27.4,
 571       0,
 572       27.4,
 573       null,
 574       null,
 575       null
 576     ],
 577     [
 578       "1910-09",
 579       17.9,
 580       4.2,
 581       11.1,
 582       28.9,
 583       -5.6,
 584       50.8,
 585       0,
 586       50.8,
 587       null,
 588       null,
 589       null
 590     ],
 591     [
 592       "1910-10",
 593       15.9,
 594       1.9,
 595       8.9,
 596       25,
 597       -11.1,
 598       80.3,
 599       0,
 600       80.3,
 601       null,
 602       null,
 603       null
 604     ],
 605     [
 606       "1910-11",
 607       5.1,
 608       -7.6,
 609       -1.3,
 610       18.3,
 611       -19.4,
 612       0,
 613       10.9,
 614       10.9,
 615       null,
 616       null,
 617       null
 618     ],
 619     [
 620       "1910-12",
 621       2.3,
 622       -9.7,
 623       -3.7,
 624       16.1,
 625       -26.1,
 626       0,
 627       23.9,
 628       23.9,
 629       null,
 630       null,
 631       null
 632     ],
 633     [
 634       "1911-01",
 635       -7.6,
 636       -18.9,
 637       -13.2,
 638       7.2,
 639       -42.9,
 640       0,
 641       17.8,
 642       17.8,
 643       null,
 644       null,
 645       null
 646     ],
 647     [
 648       "1911-02",
 649       -2.3,
 650       -15.7,
 651       -9,
 652       9.4,
 653       -29.4,
 654       0,
 655       13.2,
 656       13.2,
 657       null,
 658       null,
 659       null
 660     ],
 661     [
 662       "1911-03",
 663       10.1,
 664       -3.1,
 665       3.5,
 666       21.7,
 667       -11.7,
 668       1,
 669       7.1,
 670       8.1,
 671       null,
 672       null,
 673       null
 674     ],
 675     [
 676       "1911-04",
 677       10.8,
 678       -4.4,
 679       3.2,
 680       23.9,
 681       -17.8,
 682       0,
 683       20.8,
 684       20.8,
 685       null,
 686       null,
 687       null
 688     ],
 689     [
 690       "1911-05",
 691       16.3,
 692       2.5,
 693       9.4,
 694       31.1,
 695       -3.9,
 696       41.4,
 697       0,
 698       41.4,
 699       null,
 700       null,
 701       null
 702     ],
 703     [
 704       "1911-06",
 705       23.9,
 706       9.3,
 707       16.6,
 708       30.6,
 709       1.7,
 710       119.6,
 711       0,
 712       119.6,
 713       null,
 714       null,
 715       null
 716     ],
 717     [
 718       "1911-07",
 719       23.2,
 720       8,
 721       15.6,
 722       33.9,
 723       3.3,
 724       57.7,
 725       0,
 726       57.7,
 727       null,
 728       null,
 729       null
 730     ],
 731     [
 732       "1911-08",
 733       21.4,
 734       7.5,
 735       14.5,
 736       30,
 737       -1.7,
 738       92.2,
 739       0,
 740       92.2,
 741       null,
 742       null,
 743       null
 744     ],
 745     [
 746       "1911-09",
 747       16.8,
 748       3.6,
 749       10.2,
 750       28.3,
 751       -3.9,
 752       105.7,
 753       0,
 754       105.7,
 755       null,
 756       null,
 757       null
 758     ],
 759     [
 760       "1911-10",
 761       13,
 762       -0.8,
 763       6.1,
 764       26.1,
 765       -12.2,
 766       6.4,
 767       8.1,
 768       14.5,
 769       null,
 770       null,
 771       null
 772     ],
 773     [
 774       "1911-11",
 775       0.1,
 776       -12,
 777       -6,
 778       10.6,
 779       -31.1,
 780       5.1,
 781       19.1,
 782       24.1,
 783       null,
 784       null,
 785       null
 786     ],
 787     [
 788       "1911-12",
 789       0.7,
 790       -10.7,
 791       -5,
 792       14.4,
 793       -36.7,
 794       0,
 795       19.6,
 796       19.6,
 797       null,
 798       null,
 799       null
 800     ],
 801     [
 802       "1912-01",
 803       -3.3,
 804       -16.5,
 805       -9.9,
 806       9.4,
 807       -35,
 808       0,
 809       17.5,
 810       17.5,
 811       null,
 812       null,
 813       null
 814     ],
 815     [
 816       "1912-02",
 817       2.9,
 818       -7.2,
 819       -2.2,
 820       9.4,
 821       -31.1,
 822       0,
 823       10.2,
 824       10.2,
 825       null,
 826       null,
 827       null
 828     ],
 829     [
 830       "1912-03",
 831       0.8,
 832       -15.2,
 833       -7.2,
 834       17.2,
 835       -30.6,
 836       3.8,
 837       7.4,
 838       11.2,
 839       null,
 840       null,
 841       null
 842     ],
 843     [
 844       "1912-04",
 845       14.6,
 846       -0.8,
 847       6.9,
 848       21.7,
 849       -8.3,
 850       5.1,
 851       0,
 852       5.1,
 853       null,
 854       null,
 855       null
 856     ],
 857     [
 858       "1912-05",
 859       18.2,
 860       4.1,
 861       11.2,
 862       28.3,
 863       -4.4,
 864       16.8,
 865       0,
 866       16.8,
 867       null,
 868       null,
 869       null
 870     ],
 871     [
 872       "1912-06",
 873       25.2,
 874       8.6,
 875       16.9,
 876       35,
 877       -2.2,
 878       43.9,
 879       0,
 880       43.9,
 881       null,
 882       null,
 883       null
 884     ],
 885     [
 886       "1912-07",
 887       21.4,
 888       8.1,
 889       14.8,
 890       30.6,
 891       2.2,
 892       70.6,
 893       0,
 894       70.6,
 895       null,
 896       null,
 897       null
 898     ],
 899     [
 900       "1912-08",
 901       23.6,
 902       8.2,
 903       15.9,
 904       31.7,
 905       1.1,
 906       35.8,
 907       0,
 908       35.8,
 909       null,
 910       null,
 911       null
 912     ],
 913     [
 914       "1912-09",
 915       15.7,
 916       1.2,
 917       8.5,
 918       25,
 919       -5,
 920       66.3,
 921       0,
 922       66.3,
 923       null,
 924       null,
 925       null
 926     ],
 927     [
 928       "1912-10",
 929       13,
 930       -1.5,
 931       5.8,
 932       22.2,
 933       -10,
 934       3.8,
 935       23.4,
 936       27.2,
 937       null,
 938       null,
 939       null
 940     ],
 941     [
 942       "1912-11",
 943       7.7,
 944       -4.9,
 945       1.4,
 946       13.9,
 947       -12.2,
 948       19.3,
 949       5.6,
 950       24.9,
 951       null,
 952       null,
 953       null
 954     ],
 955     [
 956       "1912-12",
 957       3.8,
 958       -9.2,
 959       -2.7,
 960       10,
 961       -18.3,
 962       0,
 963       5.8,
 964       5.8,
 965       null,
 966       null,
 967       null
 968     ],
 969     [
 970       "1913-01",
 971       -6.9,
 972       -20.3,
 973       -13.6,
 974       8.3,
 975       -34.4,
 976       0,
 977       20.3,
 978       20.3,
 979       null,
 980       null,
 981       null
 982     ],
 983     [
 984       "1913-02",
 985       -3.8,
 986       -16.1,
 987       -10,
 988       14.4,
 989       -30,
 990       0,
 991       7.6,
 992       7.6,
 993       null,
 994       null,
 995       null
 996     ],
 997     [
 998       "1913-03",
 999       -0.9,
1000       -13.7,
1001       -7.3,
1002       15.6,
1003       -30.6,
1004       0,
1005       10.7,
1006       10.7,
1007       null,
1008       null,
1009       null
1010     ],
1011     [
1012       "1913-04",
1013       14.8,
1014       -1.7,
1015       6.6,
1016       27.2,
1017       -8.3,
1018       4.1,
1019       9.1,
1020       13.2,
1021       null,
1022       null,
1023       null
1024     ],
1025     [
1026       "1913-05",
1027       15.8,
1028       2.5,
1029       9.2,
1030       28.3,
1031       -7.2,
1032       38.1,
1033       5.1,
1034       43.2,
1035       null,
1036       null,
1037       null
1038     ],
1039     [
1040       "1913-06",
1041       23.3,
1042       8.8,
1043       16.1,
1044       30.6,
1045       3.9,
1046       119.4,
1047       0,
1048       119.4,
1049       null,
1050       null,
1051       null
1052     ],
1053     [
1054       "1913-07",
1055       24.1,
1056       8.6,
1057       16.4,
1058       31.7,
1059       3.3,
1060       32.8,
1061       0,
1062       32.8,
1063       null,
1064       null,
1065       null
1066     ],
1067     [
1068       "1913-08",
1069       25.7,
1070       9.1,
1071       17.4,
1072       33.9,
1073       2.2,
1074       49,
1075       0,
1076       49,
1077       null,
1078       null,
1079       null
1080     ],
1081     [
1082       "1913-09",
1083       21.6,
1084       3.8,
1085       12.7,
1086       31.7,
1087       -3.3,
1088       41.9,
1089       0,
1090       41.9,
1091       null,
1092       null,
1093       null
1094     ],
1095     [
1096       "1913-10",
1097       11.4,
1098       -3.3,
1099       4.1,
1100       25.6,
1101       -11.1,
1102       0,
1103       12.7,
1104       12.7,
1105       null,
1106       null,
1107       null
1108     ],
1109     [
1110       "1913-11",
1111       8.3,
1112       -4.9,
1113       1.7,
1114       18.9,
1115       -12.8,
1116       3.8,
1117       5.3,
1118       9.1,
1119       null,
1120       null,
1121       null
1122     ],
1123     [
1124       "1913-12",
1125       4.4,
1126       -8.9,
1127       -2.3,
1128       14.4,
1129       -21.7,
1130       0,
1131       0,
1132       0,
1133       null,
1134       null,
1135       null
1136     ],
1137     [
1138       "1914-01",
1139       -1.9,
1140       -14.7,
1141       -8.3,
1142       12.8,
1143       -32.8,
1144       0,
1145       39.4,
1146       39.4,
1147       null,
1148       null,
1149       null
1150     ],
1151     [
1152       "1914-02",
1153       -4.7,
1154       -18.6,
1155       -11.7,
1156       8.9,
1157       -40,
1158       0,
1159       24.4,
1160       24.4,
1161       null,
1162       null,
1163       null
1164     ],
1165     [
1166       "1914-03",
1167       5.4,
1168       -8.3,
1169       -1.5,
1170       17.8,
1171       -26.7,
1172       11.4,
1173       39.9,
1174       51.3,
1175       null,
1176       null,
1177       null
1178     ],
1179     [
1180       "1914-04",
1181       12.8,
1182       -1.3,
1183       5.8,
1184       20,
1185       -8.9,
1186       13.7,
1187       0,
1188       13.7,
1189       null,
1190       null,
1191       null
1192     ],
1193     [
1194       "1914-05",
1195       18.8,
1196       2.6,
1197       10.7,
1198       26.1,
1199       -6.1,
1200       7.4,
1201       0,
1202       7.4,
1203       null,
1204       null,
1205       null
1206     ],
1207     [
1208       "1914-06",
1209       21.8,
1210       6.9,
1211       14.4,
1212       33.3,
1213       1.1,
1214       63,
1215       0,
1216       63,
1217       null,
1218       null,
1219       null
1220     ],
1221     [
1222       "1914-07",
1223       28.5,
1224       10.9,
1225       19.7,
1226       34.4,
1227       4.4,
1228       23.6,
1229       0,
1230       23.6,
1231       null,
1232       null,
1233       null
1234     ],
1235     [
1236       "1914-08",
1237       24.7,
1238       8.7,
1239       16.7,
1240       36.1,
1241       1.7,
1242       91.2,
1243       0,
1244       91.2,
1245       null,
1246       null,
1247       null
1248     ],
1249     [
1250       "1914-09",
1251       19.2,
1252       3.9,
1253       11.6,
1254       30,
1255       -0.6,
1256       22.4,
1257       4.8,
1258       27.2,
1259       null,
1260       null,
1261       null
1262     ],
1263     [
1264       "1914-10",
1265       12.7,
1266       -0.5,
1267       6.1,
1268       30,
1269       -6.7,
1270       21.1,
1271       34,
1272       55.1,
1273       null,
1274       null,
1275       null
1276     ],
1277     [
1278       "1914-11",
1279       8.3,
1280       -4.1,
1281       2.1,
1282       18.9,
1283       -22.2,
1284       0,
1285       13.7,
1286       13.7,
1287       null,
1288       null,
1289       null
1290     ],
1291     [
1292       "1914-12",
1293       -6.4,
1294       -18.8,
1295       -12.6,
1296       5.6,
1297       -31.1,
1298       0,
1299       34.3,
1300       34.3,
1301       null,
1302       null,
1303       null
1304     ],
1305     [
1306       "1915-01",
1307       -2.2,
1308       -14.2,
1309       -8.2,
1310       11.1,
1311       -32.8,
1312       0,
1313       12.7,
1314       12.7,
1315       null,
1316       null,
1317       null
1318     ],
1319     [
1320       "1915-02",
1321       -0.2,
1322       -13.2,
1323       -6.7,
1324       8.3,
1325       -20,
1326       0,
1327       23.9,
1328       23.9,
1329       null,
1330       null,
1331       null
1332     ],
1333     [
1334       "1915-03",
1335       4.3,
1336       -7.9,
1337       -1.8,
1338       19.4,
1339       -16.7,
1340       4.6,
1341       0.8,
1342       5.3,
1343       null,
1344       null,
1345       null
1346     ],
1347     [
1348       "1915-04",
1349       18.2,
1350       1.1,
1351       9.7,
1352       27.8,
1353       -6.1,
1354       1,
1355       0,
1356       1,
1357       null,
1358       null,
1359       null
1360     ],
1361     [
1362       "1915-05",
1363       16.1,
1364       4.1,
1365       10.1,
1366       25.6,
1367       -1.7,
1368       77,
1369       0,
1370       77,
1371       null,
1372       null,
1373       null
1374     ],
1375     [
1376       "1915-06",
1377       18.2,
1378       5.9,
1379       12.1,
1380       26.1,
1381       2.2,
1382       122.9,
1383       0,
1384       122.9,
1385       null,
1386       null,
1387       null
1388     ],
1389     [
1390       "1915-07",
1391       21.4,
1392       8.3,
1393       14.9,
1394       30.6,
1395       2.8,
1396       87.4,
1397       0,
1398       87.4,
1399       null,
1400       null,
1401       null
1402     ],
1403     [
1404       "1915-08",
1405       27.7,
1406       10.9,
1407       19.3,
1408       33.9,
1409       7.2,
1410       24.4,
1411       0,
1412       24.4,
1413       null,
1414       null,
1415       null
1416     ],
1417     [
1418       "1915-09",
1419       16.3,
1420       3,
1421       9.7,
1422       27.2,
1423       -6.7,
1424       32.5,
1425       1,
1426       33.5,
1427       null,
1428       null,
1429       null
1430     ],
1431     [
1432       "1915-10",
1433       15.7,
1434       1.4,
1435       8.6,
1436       26.1,
1437       -6.7,
1438       17,
1439       7.4,
1440       24.4,
1441       null,
1442       null,
1443       null
1444     ],
1445     [
1446       "1915-11",
1447       4.6,
1448       -7.5,
1449       -1.5,
1450       16.1,
1451       -20,
1452       0,
1453       21.1,
1454       21.1,
1455       null,
1456       null,
1457       null
1458     ],
1459     [
1460       "1915-12",
1461       2.1,
1462       -10.1,
1463       -4,
1464       12.8,
1465       -24.4,
1466       0,
1467       8.1,
1468       8.1,
1469       null,
1470       null,
1471       null
1472     ],
1473     [
1474       "1916-01",
1475       -17.3,
1476       -28.3,
1477       -22.8,
1478       0,
1479       -41.1,
1480       0,
1481       27.7,
1482       27.7,
1483       null,
1484       null,
1485       null
1486     ],
1487     [
1488       "1916-02",
1489       -1.5,
1490       -13.7,
1491       -7.6,
1492       18.9,
1493       -33.3,
1494       0,
1495       44.5,
1496       44.5,
1497       null,
1498       null,
1499       null
1500     ],
1501     [
1502       "1916-03",
1503       7.3,
1504       -7.6,
1505       -0.2,
1506       18.9,
1507       -26.7,
1508       0.8,
1509       21.3,
1510       22.1,
1511       null,
1512       null,
1513       null
1514     ],
1515     [
1516       "1916-04",
1517       14.4,
1518       -0.6,
1519       6.9,
1520       25.6,
1521       -7.2,
1522       10.7,
1523       1,
1524       11.7,
1525       null,
1526       null,
1527       null
1528     ],
1529     [
1530       "1916-05",
1531       14.6,
1532       2,
1533       8.3,
1534       25,
1535       -5.6,
1536       95.8,
1537       0,
1538       95.8,
1539       null,
1540       null,
1541       null
1542     ],
1543     [
1544       "1916-06",
1545       19.6,
1546       7.2,
1547       13.4,
1548       28.3,
1549       0.6,
1550       89.9,
1551       0,
1552       89.9,
1553       null,
1554       null,
1555       null
1556     ],
1557     [
1558       "1916-07",
1559       24.2,
1560       10.6,
1561       17.4,
1562       31.7,
1563       4.4,
1564       84.6,
1565       0,
1566       84.6,
1567       null,
1568       null,
1569       null
1570     ],
1571     [
1572       "1916-08",
1573       23.1,
1574       8.4,
1575       15.8,
1576       28.9,
1577       1.7,
1578       75.4,
1579       0,
1580       75.4,
1581       null,
1582       null,
1583       null
1584     ],
1585     [
1586       "1916-09",
1587       18.8,
1588       4.4,
1589       11.6,
1590       25.6,
1591       -4.4,
1592       120.9,
1593       0,
1594       120.9,
1595       null,
1596       null,
1597       null
1598     ],
1599     [
1600       "1916-10",
1601       10.6,
1602       -1.6,
1603       4.5,
1604       24.4,
1605       -9.4,
1606       0,
1607       29.2,
1608       29.2,
1609       null,
1610       null,
1611       null
1612     ],
1613     [
1614       "1916-11",
1615       5.8,
1616       -5.3,
1617       0.3,
1618       17.2,
1619       -27.8,
1620       0,
1621       11.7,
1622       11.7,
1623       null,
1624       null,
1625       null
1626     ],
1627     [
1628       "1916-12",
1629       -5.7,
1630       -16.4,
1631       -11.1,
1632       10.6,
1633       -37.8,
1634       0,
1635       14.7,
1636       14.7,
1637       null,
1638       null,
1639       null
1640     ],
1641     [
1642       "1917-01",
1643       -3.9,
1644       -16.9,
1645       -10.4,
1646       9.4,
1647       -41.1,
1648       0,
1649       10.9,
1650       10.9,
1651       null,
1652       null,
1653       null
1654     ],
1655     [
1656       "1917-02",
1657       -5.8,
1658       -18.3,
1659       -12.1,
1660       11.7,
1661       -41.1,
1662       0,
1663       7.1,
1664       7.1,
1665       null,
1666       null,
1667       null
1668     ],
1669     [
1670       "1917-03",
1671       2.8,
1672       -8.9,
1673       -3.1,
1674       15,
1675       -27.2,
1676       0,
1677       2.5,
1678       2.5,
1679       null,
1680       null,
1681       null
1682     ],
1683     [
1684       "1917-04",
1685       9.9,
1686       -3.1,
1687       3.4,
1688       16.1,
1689       -11.1,
1690       3.6,
1691       36.3,
1692       39.9,
1693       null,
1694       null,
1695       null
1696     ],
1697     [
1698       "1917-05",
1699       17.5,
1700       1.6,
1701       9.6,
1702       27.2,
1703       -8.9,
1704       24.1,
1705       0,
1706       24.1,
1707       null,
1708       null,
1709       null
1710     ],
1711     [
1712       "1917-06",
1713       20.5,
1714       6.1,
1715       13.3,
1716       27.8,
1717       -0.6,
1718       36.1,
1719       0,
1720       36.1,
1721       null,
1722       null,
1723       null
1724     ],
1725     [
1726       "1917-07",
1727       28.2,
1728       10.3,
1729       19.3,
1730       33.9,
1731       3.3,
1732       34.8,
1733       0,
1734       34.8,
1735       null,
1736       null,
1737       null
1738     ],
1739     [
1740       "1917-08",
1741       24.8,
1742       7.9,
1743       16.4,
1744       31.7,
1745       1.7,
1746       50.8,
1747       0,
1748       50.8,
1749       null,
1750       null,
1751       null
1752     ],
1753     [
1754       "1917-09",
1755       19.9,
1756       5.1,
1757       12.5,
1758       29.4,
1759       -2.8,
1760       42.4,
1761       0,
1762       42.4,
1763       null,
1764       null,
1765       null
1766     ],
1767     [
1768       "1917-10",
1769       11.4,
1770       -0.9,
1771       5.3,
1772       26.1,
1773       -14.4,
1774       5.3,
1775       14.2,
1776       19.6,
1777       null,
1778       null,
1779       null
1780     ],
1781     [
1782       "1917-11",
1783       14.4,
1784       -0.4,
1785       7,
1786       21.1,
1787       -8.9,
1788       0,
1789       0,
1790       0,
1791       null,
1792       null,
1793       null
1794     ],
1795     [
1796       "1917-12",
1797       -9.6,
1798       -18.8,
1799       -14.2,
1800       12.8,
1801       -35.6,
1802       0,
1803       33.3,
1804       33.3,
1805       null,
1806       null,
1807       null
1808     ],
1809     [
1810       "1918-01",
1811       -4.3,
1812       -15.8,
1813       -10.1,
1814       15.6,
1815       -37.2,
1816       0,
1817       11.9,
1818       11.9,
1819       null,
1820       null,
1821       null
1822     ],
1823     [
1824       "1918-02",
1825       -2.1,
1826       -13.9,
1827       -8,
1828       12.2,
1829       -40.6,
1830       4.6,
1831       16.5,
1832       21.1,
1833       null,
1834       null,
1835       null
1836     ],
1837     [
1838       "1918-03",
1839       7.5,
1840       -6.9,
1841       0.3,
1842       20,
1843       -23.3,
1844       0,
1845       18.5,
1846       18.5,
1847       null,
1848       null,
1849       null
1850     ],
1851     [
1852       "1918-04",
1853       14.2,
1854       -2.9,
1855       5.7,
1856       25,
1857       -14.4,
1858       0,
1859       3.3,
1860       3.3,
1861       null,
1862       null,
1863       null
1864     ],
1865     [
1866       "1918-05",
1867       17.2,
1868       1.7,
1869       9.5,
1870       26.7,
1871       -6.1,
1872       9.1,
1873       1.3,
1874       10.4,
1875       null,
1876       null,
1877       null
1878     ],
1879     [
1880       "1918-06",
1881       25.4,
1882       7.6,
1883       16.5,
1884       32.2,
1885       -1.7,
1886       19.3,
1887       0,
1888       19.3,
1889       null,
1890       null,
1891       null
1892     ],
1893     [
1894       "1918-07",
1895       26.4,
1896       9.4,
1897       17.9,
1898       34.4,
1899       1.7,
1900       21.6,
1901       0,
1902       21.6,
1903       null,
1904       null,
1905       null
1906     ],
1907     [
1908       "1918-08",
1909       24.9,
1910       9.2,
1911       17.1,
1912       33.9,
1913       1.1,
1914       30.2,
1915       0,
1916       30.2,
1917       null,
1918       null,
1919       null
1920     ],
1921     [
1922       "1918-09",
1923       20.5,
1924       4.7,
1925       12.6,
1926       28.3,
1927       -2.2,
1928       27.2,
1929       0,
1930       27.2,
1931       null,
1932       null,
1933       null
1934     ],
1935     [
1936       "1918-10",
1937       15.4,
1938       1,
1939       8.2,
1940       25.6,
1941       -11.7,
1942       6.1,
1943       0,
1944       6.1,
1945       null,
1946       null,
1947       null
1948     ],
1949     [
1950       "1918-11",
1951       6.8,
1952       -5.8,
1953       0.5,
1954       15,
1955       -16.7,
1956       0,
1957       10.9,
1958       10.9,
1959       null,
1960       null,
1961       null
1962     ],
1963     [
1964       "1918-12",
1965       4.7,
1966       -7.9,
1967       -1.6,
1968       11.7,
1969       -23.9,
1970       0,
1971       11.7,
1972       11.7,
1973       null,
1974       null,
1975       null
1976     ],
1977     [
1978       "1919-01",
1979       7.2,
1980       -4.7,
1981       1.3,
1982       13.9,
1983       -20.6,
1984       0,
1985       1.5,
1986       1.5,
1987       null,
1988       null,
1989       null
1990     ],
1991     [
1992       "1919-02",
1993       -3.7,
1994       -17,
1995       -10.4,
1996       15.6,
1997       -32.2,
1998       0,
1999       24.1,
2000       24.1,
2001       null,
2002       null,
2003       null
2004     ],
2005     [
2006       "1919-03",
2007       -2.1,
2008       -15.2,
2009       -8.7,
2010       16.7,
2011       -37.2,
2012       0,
2013       19.1,
2014       19.1,
2015       null,
2016       null,
2017       null
2018     ],
2019     [
2020       "1919-04",
2021       15,
2022       -0.4,
2023       7.3,
2024       25.6,
2025       -6.1,
2026       11.9,
2027       0,
2028       11.9,
2029       null,
2030       null,
2031       null
2032     ],
2033     [
2034       "1919-05",
2035       17.9,
2036       2.8,
2037       10.4,
2038       31.7,
2039       -7.2,
2040       33,
2041       13.5,
2042       46.5,
2043       null,
2044       null,
2045       null
2046     ],
2047     [
2048       "1919-06",
2049       23.9,
2050       6.8,
2051       15.4,
2052       35.6,
2053       -0.6,
2054       14.2,
2055       0,
2056       14.2,
2057       null,
2058       null,
2059       null
2060     ],
2061     [
2062       "1919-07",
2063       26.9,
2064       9.4,
2065       18.2,
2066       36.7,
2067       2.8,
2068       27.2,
2069       0,
2070       27.2,
2071       null,
2072       null,
2073       null
2074     ],
2075     [
2076       "1919-08",
2077       26.5,
2078       10.1,
2079       18.3,
2080       35.6,
2081       3.3,
2082       26.7,
2083       0,
2084       26.7,
2085       null,
2086       null,
2087       null
2088     ],
2089     [
2090       "1919-09",
2091       19.5,
2092       4.3,
2093       11.9,
2094       30,
2095       -3.3,
2096       51.8,
2097       0,
2098       51.8,
2099       null,
2100       null,
2101       null
2102     ],
2103     [
2104       "1919-10",
2105       7,
2106       -6.9,
2107       0.1,
2108       22.8,
2109       -26.1,
2110       19.1,
2111       26.2,
2112       45.2,
2113       null,
2114       null,
2115       null
2116     ],
2117     [
2118       "1919-11",
2119       0.3,
2120       -12.1,
2121       -5.9,
2122       16.1,
2123       -25.6,
2124       0,
2125       32,
2126       32,
2127       null,
2128       null,
2129       null
2130     ],
2131     [
2132       "1919-12",
2133       -1.7,
2134       -13.5,
2135       -7.6,
2136       12.8,
2137       -38.9,
2138       0,
2139       14,
2140       14,
2141       null,
2142       null,
2143       null
2144     ],
2145     [
2146       "1920-01",
2147       -4.3,
2148       -18.7,
2149       -11.5,
2150       12.2,
2151       -40,
2152       0,
2153       21.3,
2154       21.3,
2155       null,
2156       null,
2157       null
2158     ],
2159     [
2160       "1920-02",
2161       1.7,
2162       -9.9,
2163       -4.1,
2164       9.4,
2165       -24.4,
2166       0,
2167       30.7,
2168       30.7,
2169       null,
2170       null,
2171       null
2172     ],
2173     [
2174       "1920-03",
2175       2.9,
2176       -8.9,
2177       -3,
2178       17.8,
2179       -36.1,
2180       0,
2181       22.6,
2182       22.6,
2183       null,
2184       null,
2185       null
2186     ],
2187     [
2188       "1920-04",
2189       4,
2190       -5.4,
2191       -0.7,
2192       18.3,
2193       -20,
2194       16.5,
2195       76.2,
2196       92.7,
2197       null,
2198       null,
2199       null
2200     ],
2201     [
2202       "1920-05",
2203       15.2,
2204       1.6,
2205       8.4,
2206       23.9,
2207       -5,
2208       34.5,
2209       7.6,
2210       42.2,
2211       null,
2212       null,
2213       null
2214     ],
2215     [
2216       "1920-06",
2217       20.8,
2218       5.6,
2219       13.2,
2220       27.2,
2221       -1.7,
2222       10.2,
2223       0,
2224       10.2,
2225       null,
2226       null,
2227       null
2228     ],
2229     [
2230       "1920-07",
2231       26.9,
2232       12,
2233       19.5,
2234       32.8,
2235       7.2,
2236       65.8,
2237       0,
2238       65.8,
2239       null,
2240       null,
2241       null
2242     ],
2243     [
2244       "1920-08",
2245       26.3,
2246       9.4,
2247       17.9,
2248       33.9,
2249       2.8,
2250       5.1,
2251       0,
2252       5.1,
2253       null,
2254       null,
2255       null
2256     ],
2257     [
2258       "1920-09",
2259       20.3,
2260       3.1,
2261       11.7,
2262       28.3,
2263       -5.6,
2264       1.3,
2265       0,
2266       1.3,
2267       null,
2268       null,
2269       null
2270     ],
2271     [
2272       "1920-10",
2273       12.5,
2274       -0.6,
2275       6,
2276       28.9,
2277       -7.2,
2278       21.8,
2279       3.3,
2280       25.1,
2281       null,
2282       null,
2283       null
2284     ],
2285     [
2286       "1920-11",
2287       4.8,
2288       -5.6,
2289       -0.4,
2290       13.3,
2291       -23.3,
2292       0,
2293       1.5,
2294       1.5,
2295       null,
2296       null,
2297       null
2298     ],
2299     [
2300       "1920-12",
2301       -0.6,
2302       -10.6,
2303       -5.6,
2304       12.8,
2305       -35.6,
2306       0,
2307       20.1,
2308       20.1,
2309       null,
2310       null,
2311       null
2312     ],
2313     [
2314       "1921-01",
2315       0.9,
2316       -11.4,
2317       -5.3,
2318       10,
2319       -21.1,
2320       0,
2321       14.2,
2322       14.2,
2323       null,
2324       null,
2325       null
2326     ],
2327     [
2328       "1921-02",
2329       1.8,
2330       -10.3,
2331       -4.3,
2332       15.6,
2333       -23.9,
2334       0,
2335       11.9,
2336       11.9,
2337       null,
2338       null,
2339       null
2340     ],
2341     [
2342       "1921-03",
2343       2.2,
2344       -11,
2345       -4.4,
2346       16.1,
2347       -32.2,
2348       0,
2349       36.1,
2350       36.1,
2351       null,
2352       null,
2353       null
2354     ],
2355     [
2356       "1921-04",
2357       11.7,
2358       -1.8,
2359       5,
2360       20,
2361       -8.3,
2362       7.1,
2363       23.1,
2364       30.2,
2365       null,
2366       null,
2367       null
2368     ],
2369     [
2370       "1921-05",
2371       16.8,
2372       2.3,
2373       9.6,
2374       27.8,
2375       -4.4,
2376       21.1,
2377       3.3,
2378       24.4,
2379       null,
2380       null,
2381       null
2382     ],
2383     [
2384       "1921-06",
2385       24.4,
2386       8.6,
2387       16.5,
2388       30.6,
2389       3.9,
2390       26.4,
2391       0,
2392       26.4,
2393       null,
2394       null,
2395       null
2396     ],
2397     [
2398       "1921-07",
2399       25.9,
2400       9.9,
2401       17.9,
2402       35.6,
2403       6.1,
2404       82,
2405       0,
2406       82,
2407       null,
2408       null,
2409       null
2410     ],
2411     [
2412       "1921-08",
2413       25.8,
2414       7.6,
2415       16.7,
2416       31.7,
2417       3.3,
2418       11.7,
2419       0,
2420       11.7,
2421       null,
2422       null,
2423       null
2424     ],
2425     [
2426       "1921-09",
2427       16.6,
2428       2.9,
2429       9.8,
2430       27.2,
2431       -2.8,
2432       26.2,
2433       6.6,
2434       32.8,
2435       null,
2436       null,
2437       null
2438     ],
2439     [
2440       "1921-10",
2441       17.7,
2442       1.2,
2443       9.5,
2444       26.1,
2445       -8.9,
2446       5.8,
2447       0,
2448       5.8,
2449       null,
2450       null,
2451       null
2452     ],
2453     [
2454       "1921-11",
2455       0.1,
2456       -10.6,
2457       -5.3,
2458       18.3,
2459       -35.6,
2460       1.8,
2461       42.2,
2462       43.9,
2463       null,
2464       null,
2465       null
2466     ],
2467     [
2468       "1921-12",
2469       -0.8,
2470       -11.3,
2471       -6.1,
2472       13.9,
2473       -29.4,
2474       0,
2475       4.8,
2476       4.8,
2477       null,
2478       null,
2479       null
2480     ],
2481     [
2482       "1922-01",
2483       -3.1,
2484       -13.6,
2485       -8.4,
2486       7.8,
2487       -32.8,
2488       0,
2489       10.9,
2490       10.9,
2491       null,
2492       null,
2493       null
2494     ],
2495     [
2496       "1922-02",
2497       -8.5,
2498       -21.7,
2499       -15.1,
2500       6.1,
2501       -35,
2502       0,
2503       10.4,
2504       10.4,
2505       null,
2506       null,
2507       null
2508     ],
2509     [
2510       "1922-03",
2511       3.1,
2512       -8.3,
2513       -2.6,
2514       14.4,
2515       -23.9,
2516       0,
2517       20.6,
2518       20.6,
2519       null,
2520       null,
2521       null
2522     ],
2523     [
2524       "1922-04",
2525       8.3,
2526       -3.2,
2527       2.6,
2528       17.2,
2529       -13.3,
2530       20.8,
2531       44.5,
2532       65.3,
2533       null,
2534       null,
2535       null
2536     ],
2537     [
2538       "1922-05",
2539       17.6,
2540       2.9,
2541       10.3,
2542       28.9,
2543       -2.2,
2544       22.6,
2545       0,
2546       22.6,
2547       null,
2548       null,
2549       null
2550     ],
2551     [
2552       "1922-06",
2553       24,
2554       8.8,
2555       16.4,
2556       31.1,
2557       3.3,
2558       47.5,
2559       0,
2560       47.5,
2561       null,
2562       null,
2563       null
2564     ],
2565     [
2566       "1922-07",
2567       24.3,
2568       9.5,
2569       16.9,
2570       32.2,
2571       4.4,
2572       58.4,
2573       0,
2574       58.4,
2575       null,
2576       null,
2577       null
2578     ],
2579     [
2580       "1922-08",
2581       26.8,
2582       9,
2583       17.9,
2584       33.3,
2585       3.3,
2586       10.2,
2587       0,
2588       10.2,
2589       null,
2590       null,
2591       null
2592     ],
2593     [
2594       "1922-09",
2595       21.7,
2596       6.6,
2597       14.2,
2598       31.1,
2599       1.1,
2600       20.6,
2601       0,
2602       20.6,
2603       null,
2604       null,
2605       null
2606     ],
2607     [
2608       "1922-10",
2609       15.8,
2610       0.2,
2611       8,
2612       23.3,
2613       -6.1,
2614       19.8,
2615       0,
2616       19.8,
2617       null,
2618       null,
2619       null
2620     ],
2621     [
2622       "1922-11",
2623       8.2,
2624       -6.7,
2625       0.8,
2626       19.4,
2627       -22.8,
2628       0,
2629       11.9,
2630       11.9,
2631       null,
2632       null,
2633       null
2634     ],
2635     [
2636       "1922-12",
2637       -5.6,
2638       -14.8,
2639       -10.2,
2640       11.7,
2641       -37.2,
2642       0,
2643       15.2,
2644       15.2,
2645       null,
2646       null,
2647       null
2648     ],
2649     [
2650       "1923-01",
2651       -0.4,
2652       -11.1,
2653       -5.8,
2654       10.6,
2655       -31.1,
2656       3,
2657       9.1,
2658       12.2,
2659       null,
2660       null,
2661       null
2662     ],
2663     [
2664       "1923-02",
2665       -2.8,
2666       -13.7,
2667       -8.3,
2668       14.4,
2669       -38.3,
2670       0,
2671       10.7,
2672       10.7,
2673       null,
2674       null,
2675       null
2676     ],
2677     [
2678       "1923-03",
2679       5.3,
2680       -7.3,
2681       -1,
2682       20.6,
2683       -25,
2684       0,
2685       19.1,
2686       19.1,
2687       null,
2688       null,
2689       null
2690     ],
2691     [
2692       "1923-04",
2693       12.4,
2694       -2.7,
2695       4.9,
2696       27.8,
2697       -17.8,
2698       17.5,
2699       10.2,
2700       27.7,
2701       null,
2702       null,
2703       null
2704     ],
2705     [
2706       "1923-05",
2707       18.2,
2708       2.6,
2709       10.4,
2710       26.7,
2711       -3.9,
2712       79.8,
2713       8.6,
2714       88.4,
2715       null,
2716       null,
2717       null
2718     ],
2719     [
2720       "1923-06",
2721       21.2,
2722       9,
2723       15.1,
2724       30,
2725       3.9,
2726       113,
2727       0,
2728       113,
2729       null,
2730       null,
2731       null
2732     ],
2733     [
2734       "1923-07",
2735       25.5,
2736       11.7,
2737       18.6,
2738       31.7,
2739       5.6,
2740       64.8,
2741       0,
2742       64.8,
2743       null,
2744       null,
2745       null
2746     ],
2747     [
2748       "1923-08",
2749       24.6,
2750       8.3,
2751       16.5,
2752       31.1,
2753       2.8,
2754       25.7,
2755       0,
2756       25.7,
2757       null,
2758       null,
2759       null
2760     ],
2761     [
2762       "1923-09",
2763       22.1,
2764       2.9,
2765       12.5,
2766       30,
2767       -3.9,
2768       4.6,
2769       0,
2770       4.6,
2771       null,
2772       null,
2773       null
2774     ],
2775     [
2776       "1923-10",
2777       14.6,
2778       -1.3,
2779       6.7,
2780       24.4,
2781       -15.6,
2782       14,
2783       0,
2784       14,
2785       null,
2786       null,
2787       null
2788     ],
2789     [
2790       "1923-11",
2791       12.3,
2792       -2.8,
2793       4.8,
2794       20,
2795       -16.7,
2796       1.3,
2797       12.2,
2798       13.5,
2799       null,
2800       null,
2801       null
2802     ],
2803     [
2804       "1923-12",
2805       2.2,
2806       -8.8,
2807       -3.3,
2808       15,
2809       -36.7,
2810       0,
2811       23.1,
2812       23.1,
2813       null,
2814       null,
2815       null
2816     ],
2817     [
2818       "1924-01",
2819       -4.2,
2820       -16.2,
2821       -10.2,
2822       8.9,
2823       -36.7,
2824       0,
2825       16.8,
2826       16.8,
2827       null,
2828       null,
2829       null
2830     ],
2831     [
2832       "1924-02",
2833       4.8,
2834       -6.5,
2835       -0.9,
2836       14.4,
2837       -28.3,
2838       0,
2839       26.4,
2840       26.4,
2841       null,
2842       null,
2843       null
2844     ],
2845     [
2846       "1924-03",
2847       3.3,
2848       -6.2,
2849       -1.5,
2850       10,
2851       -13.9,
2852       0,
2853       17.5,
2854       17.5,
2855       null,
2856       null,
2857       null
2858     ],
2859     [
2860       "1924-04",
2861       10.9,
2862       -2.6,
2863       4.2,
2864       18.9,
2865       -11.1,
2866       8.9,
2867       5.3,
2868       14.2,
2869       null,
2870       null,
2871       null
2872     ],
2873     [
2874       "1924-05",
2875       19.7,
2876       2.7,
2877       11.2,
2878       31.1,
2879       -3.3,
2880       29.7,
2881       0,
2882       29.7,
2883       null,
2884       null,
2885       null
2886     ],
2887     [
2888       "1924-06",
2889       19.3,
2890       6.6,
2891       13,
2892       26.7,
2893       0.6,
2894       97,
2895       0,
2896       97,
2897       null,
2898       null,
2899       null
2900     ],
2901     [
2902       "1924-07",
2903       26.5,
2904       9.6,
2905       18.1,
2906       33.9,
2907       4.4,
2908       13.7,
2909       0,
2910       13.7,
2911       null,
2912       null,
2913       null
2914     ],
2915     [
2916       "1924-08",
2917       23,
2918       8.3,
2919       15.7,
2920       30.6,
2921       2.8,
2922       73.9,
2923       0,
2924       73.9,
2925       null,
2926       null,
2927       null
2928     ],
2929     [
2930       "1924-09",
2931       20.9,
2932       4.5,
2933       12.7,
2934       30.6,
2935       -3.3,
2936       37.1,
2937       0,
2938       37.1,
2939       null,
2940       null,
2941       null
2942     ],
2943     [
2944       "1924-10",
2945       16.2,
2946       0.4,
2947       8.3,
2948       24.4,
2949       -6.1,
2950       15,
2951       0,
2952       15,
2953       null,
2954       null,
2955       null
2956     ],
2957     [
2958       "1924-11",
2959       3.2,
2960       -8.8,
2961       -2.8,
2962       15.6,
2963       -25.6,
2964       0,
2965       25.9,
2966       25.9,
2967       null,
2968       null,
2969       null
2970     ],
2971     [
2972       "1924-12",
2973       -6.5,
2974       -18.3,
2975       -12.4,
2976       16.1,
2977       -42.8,
2978       0,
2979       39.1,
2980       39.1,
2981       null,
2982       null,
2983       null
2984     ],
2985     [
2986       "1925-01",
2987       -2,
2988       -14.4,
2989       -8.2,
2990       10,
2991       -27.2,
2992       0,
2993       7.6,
2994       7.6,
2995       null,
2996       null,
2997       null
2998     ],
2999     [
3000       "1925-02",
3001       0.1,
3002       -13.7,
3003       -6.8,
3004       11.1,
3005       -27.2,
3006       0,
3007       25.1,
3008       25.1,
3009       null,
3010       null,
3011       null
3012     ],
3013     [
3014       "1925-03",
3015       4,
3016       -9.7,
3017       -2.9,
3018       18.3,
3019       -33.3,
3020       1.5,
3021       55.9,
3022       57.4,
3023       null,
3024       null,
3025       null
3026     ],
3027     [
3028       "1925-04",
3029       13.5,
3030       -0.3,
3031       6.6,
3032       25.6,
3033       -7.2,
3034       41.1,
3035       9.4,
3036       50.5,
3037       null,
3038       null,
3039       null
3040     ],
3041     [
3042       "1925-05",
3043       19.9,
3044       3.1,
3045       11.5,
3046       28.9,
3047       -11.1,
3048       10.9,
3049       0,
3050       10.9,
3051       null,
3052       null,
3053       null
3054     ],
3055     [
3056       "1925-06",
3057       22.4,
3058       8.6,
3059       15.5,
3060       33.3,
3061       0.6,
3062       86.4,
3063       0,
3064       86.4,
3065       null,
3066       null,
3067       null
3068     ],
3069     [
3070       "1925-07",
3071       25.9,
3072       10.4,
3073       18.2,
3074       33.3,
3075       6.1,
3076       20.8,
3077       0,
3078       20.8,
3079       null,
3080       null,
3081       null
3082     ],
3083     [
3084       "1925-08",
3085       24.3,
3086       8.7,
3087       16.5,
3088       32.8,
3089       3.3,
3090       47,
3091       0,
3092       47,
3093       null,
3094       null,
3095       null
3096     ],
3097     [
3098       "1925-09",
3099       15.5,
3100       4.7,
3101       10.1,
3102       29.4,
3103       -3.3,
3104       123.4,
3105       0,
3106       123.4,
3107       null,
3108       null,
3109       null
3110     ],
3111     [
3112       "1925-10",
3113       5.6,
3114       -5.4,
3115       0.1,
3116       18.9,
3117       -21.7,
3118       20.1,
3119       7.4,
3120       27.4,
3121       null,
3122       null,
3123       null
3124     ],
3125     [
3126       "1925-11",
3127       7.2,
3128       -5.2,
3129       1,
3130       13.3,
3131       -13.9,
3132       0,
3133       4.1,
3134       4.1,
3135       null,
3136       null,
3137       null
3138     ],
3139     [
3140       "1925-12",
3141       4.7,
3142       -5.6,
3143       -0.5,
3144       16.1,
3145       -20,
3146       0,
3147       15.7,
3148       15.7,
3149       null,
3150       null,
3151       null
3152     ],
3153     [
3154       "1926-01",
3155       4.1,
3156       -8.2,
3157       -2.1,
3158       10.6,
3159       -21.7,
3160       0,
3161       6.1,
3162       6.1,
3163       null,
3164       null,
3165       null
3166     ],
3167     [
3168       "1926-02",
3169       5.1,
3170       -7.8,
3171       -1.4,
3172       15.6,
3173       -21.1,
3174       3,
3175       16,
3176       19.1,
3177       null,
3178       null,
3179       null
3180     ],
3181     [
3182       "1926-03",
3183       9.2,
3184       -5.6,
3185       1.8,
3186       19.4,
3187       -13.3,
3188       0,
3189       2.8,
3190       2.8,
3191       null,
3192       null,
3193       null
3194     ],
3195     [
3196       "1926-04",
3197       14.8,
3198       -1.2,
3199       6.8,
3200       28.9,
3201       -18.9,
3202       1.3,
3203       2.8,
3204       4.1,
3205       null,
3206       null,
3207       null
3208     ],
3209     [
3210       "1926-05",
3211       19.2,
3212       4.4,
3213       11.8,
3214       25,
3215       -2.2,
3216       16.3,
3217       0,
3218       16.3,
3219       null,
3220       null,
3221       null
3222     ],
3223     [
3224       "1926-06",
3225       21.7,
3226       6.9,
3227       14.3,
3228       32.2,
3229       0,
3230       118.6,
3231       0,
3232       118.6,
3233       null,
3234       null,
3235       null
3236     ],
3237     [
3238       "1926-07",
3239       27.4,
3240       10.1,
3241       18.8,
3242       33.3,
3243       3.9,
3244       29.2,
3245       0,
3246       29.2,
3247       null,
3248       null,
3249       null
3250     ],
3251     [
3252       "1926-08",
3253       22.3,
3254       7.8,
3255       15.1,
3256       33.9,
3257       2.8,
3258       58.7,
3259       0,
3260       58.7,
3261       null,
3262       null,
3263       null
3264     ],
3265     [
3266       "1926-09",
3267       11.7,
3268       0.6,
3269       6.2,
3270       22.8,
3271       -12.8,
3272       106.9,
3273       10.4,
3274       117.3,
3275       null,
3276       null,
3277       null
3278     ],
3279     [
3280       "1926-10",
3281       15.1,
3282       -0.1,
3283       7.5,
3284       22.8,
3285       -5.6,
3286       7.9,
3287       0,
3288       7.9,
3289       null,
3290       null,
3291       null
3292     ],
3293     [
3294       "1926-11",
3295       3.1,
3296       -8.8,
3297       -2.9,
3298       18.9,
3299       -25.6,
3300       1,
3301       12.2,
3302       13.2,
3303       null,
3304       null,
3305       null
3306     ],
3307     [
3308       "1926-12",
3309       -1,
3310       -12.8,
3311       -6.9,
3312       10.6,
3313       -29.4,
3314       0,
3315       14.2,
3316       14.2,
3317       null,
3318       null,
3319       null
3320     ],
3321     [
3322       "1927-01",
3323       -1.4,
3324       -13.8,
3325       -7.6,
3326       12.8,
3327       -34.4,
3328       0,
3329       7.9,
3330       7.9,
3331       null,
3332       null,
3333       null
3334     ],
3335     [
3336       "1927-02",
3337       -0.5,
3338       -14.1,
3339       -7.3,
3340       11.7,
3341       -38.9,
3342       0,
3343       35.3,
3344       35.3,
3345       null,
3346       null,
3347       null
3348     ],
3349     [
3350       "1927-03",
3351       5.9,
3352       -6.4,
3353       -0.3,
3354       15.6,
3355       -19.4,
3356       0,
3357       9.4,
3358       9.4,
3359       null,
3360       null,
3361       null
3362     ],
3363     [
3364       "1927-04",
3365       11,
3366       -4.7,
3367       3.2,
3368       25,
3369       -14.4,
3370       0,
3371       37.6,
3372       37.6,
3373       null,
3374       null,
3375       null
3376     ],
3377     [
3378       "1927-05",
3379       12.1,
3380       2.8,
3381       7.5,
3382       26.1,
3383       -3.3,
3384       185.9,
3385       0,
3386       185.9,
3387       null,
3388       null,
3389       null
3390     ],
3391     [
3392       "1927-06",
3393       21.1,
3394       8.3,
3395       14.7,
3396       27.8,
3397       1.7,
3398       40.6,
3399       0,
3400       40.6,
3401       null,
3402       null,
3403       null
3404     ],
3405     [
3406       "1927-07",
3407       23.3,
3408       9.7,
3409       16.5,
3410       30,
3411       2.8,
3412       49,
3413       0,
3414       49,
3415       null,
3416       null,
3417       null
3418     ],
3419     [
3420       "1927-08",
3421       22.9,
3422       8.6,
3423       15.8,
3424       29.4,
3425       4.4,
3426       44.2,
3427       0,
3428       44.2,
3429       null,
3430       null,
3431       null
3432     ],
3433     [
3434       "1927-09",
3435       16.9,
3436       4.7,
3437       10.8,
3438       25.6,
3439       -1.7,
3440       83.6,
3441       0,
3442       83.6,
3443       null,
3444       null,
3445       null
3446     ],
3447     [
3448       "1927-10",
3449       15.1,
3450       1.1,
3451       8.1,
3452       26.7,
3453       -3.3,
3454       14.7,
3455       0,
3456       14.7,
3457       null,
3458       null,
3459       null
3460     ],
3461     [
3462       "1927-11",
3463       -2.7,
3464       -12.8,
3465       -7.8,
3466       11.1,
3467       -26.1,
3468       0,
3469       73.2,
3470       73.2,
3471       null,
3472       null,
3473       null
3474     ],
3475     [
3476       "1927-12",
3477       -8.1,
3478       -19.8,
3479       -14,
3480       6.1,
3481       -36.7,
3482       0,
3483       24.4,
3484       24.4,
3485       null,
3486       null,
3487       null
3488     ],
3489     [
3490       "1928-01",
3491       0.1,
3492       -10.9,
3493       -5.4,
3494       15,
3495       -36.1,
3496       0,
3497       23.9,
3498       23.9,
3499       null,
3500       null,
3501       null
3502     ],
3503     [
3504       "1928-02",
3505       2.5,
3506       -8.9,
3507       -3.2,
3508       10.6,
3509       -30,
3510       0,
3511       20.1,
3512       20.1,
3513       null,
3514       null,
3515       null
3516     ],
3517     [
3518       "1928-03",
3519       6.9,
3520       -6.7,
3521       0.1,
3522       21.1,
3523       -14.4,
3524       0,
3525       23.6,
3526       23.6,
3527       null,
3528       null,
3529       null
3530     ],
3531     [
3532       "1928-04",
3533       9.4,
3534       -3.1,
3535       3.2,
3536       25,
3537       -10.6,
3538       0,
3539       33.5,
3540       33.5,
3541       null,
3542       null,
3543       null
3544     ],
3545     [
3546       "1928-05",
3547       22.5,
3548       4.6,
3549       13.6,
3550       33.3,
3551       -0.6,
3552       2.3,
3553       0,
3554       2.3,
3555       null,
3556       null,
3557       null
3558     ],
3559     [
3560       "1928-06",
3561       19.1,
3562       7.1,
3563       13.1,
3564       26.7,
3565       1.1,
3566       172.5,
3567       0,
3568       172.5,
3569       null,
3570       null,
3571       null
3572     ],
3573     [
3574       "1928-07",
3575       23.1,
3576       11.6,
3577       17.4,
3578       31.7,
3579       7.8,
3580       101.1,
3581       0,
3582       101.1,
3583       null,
3584       null,
3585       null
3586     ],
3587     [
3588       "1928-08",
3589       22.3,
3590       7.6,
3591       15,
3592       32.2,
3593       -0.6,
3594       39.1,
3595       0,
3596       39.1,
3597       null,
3598       null,
3599       null
3600     ],
3601     [
3602       "1928-09",
3603       20.7,
3604       2.5,
3605       11.6,
3606       30,
3607       -7.8,
3608       6.1,
3609       0,
3610       6.1,
3611       null,
3612       null,
3613       null
3614     ],
3615     [
3616       "1928-10",
3617       10.7,
3618       -2.9,
3619       3.9,
3620       21.1,
3621       -10,
3622       11.2,
3623       10.4,
3624       21.6,
3625       null,
3626       null,
3627       null
3628     ],
3629     [
3630       "1928-11",
3631       8.6,
3632       -6.6,
3633       1,
3634       20,
3635       -15,
3636       0,
3637       7.1,
3638       7.1,
3639       null,
3640       null,
3641       null
3642     ],
3643     [
3644       "1928-12",
3645       2.8,
3646       -9.8,
3647       -3.5,
3648       11.7,
3649       -31.1,
3650       0,
3651       8.4,
3652       8.4,
3653       null,
3654       null,
3655       null
3656     ],
3657     [
3658       "1929-01",
3659       -8.6,
3660       -21.1,
3661       -14.9,
3662       10,
3663       -42.8,
3664       0,
3665       27.4,
3666       27.4,
3667       null,
3668       null,
3669       null
3670     ],
3671     [
3672       "1929-02",
3673       -6.3,
3674       -20,
3675       -13.2,
3676       5.6,
3677       -38.3,
3678       0,
3679       16,
3680       16,
3681       null,
3682       null,
3683       null
3684     ],
3685     [
3686       "1929-03",
3687       8.1,
3688       -5.1,
3689       1.5,
3690       16.7,
3691       -16.7,
3692       2.8,
3693       31.2,
3694       34,
3695       null,
3696       null,
3697       null
3698     ],
3699     [
3700       "1929-04",
3701       8.4,
3702       -4.5,
3703       2,
3704       20,
3705       -16.7,
3706       35.8,
3707       29,
3708       64.8,
3709       null,
3710       null,
3711       null
3712     ],
3713     [
3714       "1929-05",
3715       15.9,
3716       2.6,
3717       9.3,
3718       27.8,
3719       -4.4,
3720       59.2,
3721       7.6,
3722       66.8,
3723       null,
3724       null,
3725       null
3726     ],
3727     [
3728       "1929-06",
3729       21.1,
3730       7.9,
3731       14.5,
3732       27.8,
3733       3.3,
3734       94.5,
3735       0,
3736       94.5,
3737       null,
3738       null,
3739       null
3740     ],
3741     [
3742       "1929-07",
3743       26.9,
3744       8.7,
3745       17.8,
3746       34.4,
3747       3.3,
3748       13.2,
3749       0,
3750       13.2,
3751       null,
3752       null,
3753       null
3754     ],
3755     [
3756       "1929-08",
3757       28.3,
3758       9.2,
3759       18.8,
3760       36.1,
3761       4.4,
3762       15,
3763       0,
3764       15,
3765       null,
3766       null,
3767       null
3768     ],
3769     [
3770       "1929-09",
3771       16.7,
3772       2.1,
3773       9.4,
3774       32.8,
3775       -5,
3776       52.1,
3777       0,
3778       52.1,
3779       null,
3780       null,
3781       null
3782     ],
3783     [
3784       "1929-10",
3785       15.8,
3786       0.7,
3787       8.3,
3788       25,
3789       -8.3,
3790       30.2,
3791       25.7,
3792       55.9,
3793       null,
3794       null,
3795       null
3796     ],
3797     [
3798       "1929-11",
3799       5.9,
3800       -5,
3801       0.5,
3802       17.2,
3803       -27.2,
3804       0,
3805       12.4,
3806       12.4,
3807       null,
3808       null,
3809       null
3810     ],
3811     [
3812       "1929-12",
3813       -4.1,
3814       -12.5,
3815       -8.3,
3816       13.3,
3817       -32.2,
3818       0,
3819       42.9,
3820       42.9,
3821       null,
3822       null,
3823       null
3824     ],
3825     [
3826       "1930-01",
3827       -9.8,
3828       -20.9,
3829       -15.4,
3830       2.8,
3831       -38.9,
3832       0,
3833       9.4,
3834       9.4,
3835       null,
3836       null,
3837       null
3838     ],
3839     [
3840       "1930-02",
3841       5.8,
3842       -5,
3843       0.4,
3844       15.6,
3845       -25,
3846       0,
3847       5.1,
3848       5.1,
3849       null,
3850       null,
3851       null
3852     ],
3853     [
3854       "1930-03",
3855       5.2,
3856       -6.5,
3857       -0.7,
3858       15.6,
3859       -26.1,
3860       0,
3861       19.6,
3862       19.6,
3863       null,
3864       null,
3865       null
3866     ],
3867     [
3868       "1930-04",
3869       15.8,
3870       0.9,
3871       8.4,
3872       26.1,
3873       -5.6,
3874       38.9,
3875       0,
3876       38.9,
3877       null,
3878       null,
3879       null
3880     ],
3881     [
3882       "1930-05",
3883       16,
3884       3.7,
3885       9.9,
3886       23.9,
3887       -1.1,
3888       39.1,
3889       0,
3890       39.1,
3891       null,
3892       null,
3893       null
3894     ],
3895     [
3896       "1930-06",
3897       21,
3898       7.2,
3899       14.1,
3900       30,
3901       3.3,
3902       36.1,
3903       0,
3904       36.1,
3905       null,
3906       null,
3907       null
3908     ],
3909     [
3910       "1930-07",
3911       26.3,
3912       10.1,
3913       18.2,
3914       34.4,
3915       3.3,
3916       47.5,
3917       0,
3918       47.5,
3919       null,
3920       null,
3921       null
3922     ],
3923     [
3924       "1930-08",
3925       27.4,
3926       9.6,
3927       18.5,
3928       34.4,
3929       2.2,
3930       14.5,
3931       0,
3932       14.5,
3933       null,
3934       null,
3935       null
3936     ],
3937     [
3938       "1930-09",
3939       18.4,
3940       5.9,
3941       12.2,
3942       29.4,
3943       -1.1,
3944       59.9,
3945       0,
3946       59.9,
3947       null,
3948       null,
3949       null
3950     ],
3951     [
3952       "1930-10",
3953       10.2,
3954       -1.4,
3955       4.4,
3956       21.1,
3957       -12.8,
3958       12.7,
3959       2,
3960       14.7,
3961       null,
3962       null,
3963       null
3964     ],
3965     [
3966       "1930-11",
3967       6.7,
3968       -4.3,
3969       1.2,
3970       19.4,
3971       -24.4,
3972       0,
3973       23.4,
3974       23.4,
3975       null,
3976       null,
3977       null
3978     ],
3979     [
3980       "1930-12",
3981       6.9,
3982       -3.4,
3983       1.8,
3984       12.8,
3985       -10,
3986       4.3,
3987       1,
3988       5.3,
3989       null,
3990       null,
3991       null
3992     ],
3993     [
3994       "1931-01",
3995       7.4,
3996       -3.8,
3997       1.8,
3998       17.8,
3999       -15,
4000       0.3,
4001       0,
4002       0.3,
4003       null,
4004       null,
4005       null
4006     ],
4007     [
4008       "1931-02",
4009       8.3,
4010       -5.3,
4011       1.5,
4012       16.1,
4013       -15.6,
4014       0,
4015       6.4,
4016       6.4,
4017       null,
4018       null,
4019       null
4020     ],
4021     [
4022       "1931-03",
4023       5.8,
4024       -6.6,
4025       -0.4,
4026       17.8,
4027       -22.2,
4028       2.8,
4029       32.8,
4030       35.6,
4031       null,
4032       null,
4033       null
4034     ],
4035     [
4036       "1931-04",
4037       13.7,
4038       -1.1,
4039       6.3,
4040       23.9,
4041       -8.3,
4042       0,
4043       28.4,
4044       28.4,
4045       null,
4046       null,
4047       null
4048     ],
4049     [
4050       "1931-05",
4051       18.8,
4052       4.6,
4053       11.7,
4054       31.1,
4055       -2.2,
4056       8.4,
4057       22.6,
4058       31,
4059       null,
4060       null,
4061       null
4062     ],
4063     [
4064       "1931-06",
4065       23.3,
4066       8.4,
4067       15.9,
4068       31.7,
4069       0.6,
4070       39.4,
4071       0,
4072       39.4,
4073       null,
4074       null,
4075       null
4076     ],
4077     [
4078       "1931-07",
4079       25.7,
4080       10.4,
4081       18.1,
4082       35,
4083       3.9,
4084       27.7,
4085       0,
4086       27.7,
4087       null,
4088       null,
4089       null
4090     ],
4091     [
4092       "1931-08",
4093       26.3,
4094       9.6,
4095       18,
4096       34.4,
4097       3.3,
4098       4.8,
4099       0,
4100       4.8,
4101       null,
4102       null,
4103       null
4104     ],
4105     [
4106       "1931-09",
4107       18.9,
4108       5.3,
4109       12.1,
4110       29.4,
4111       -3.9,
4112       50.5,
4113       0,
4114       50.5,
4115       null,
4116       null,
4117       null
4118     ],
4119     [
4120       "1931-10",
4121       16.3,
4122       0.9,
4123       8.6,
4124       24.4,
4125       -7.2,
4126       16.8,
4127       0,
4128       16.8,
4129       null,
4130       null,
4131       null
4132     ],
4133     [
4134       "1931-11",
4135       3.1,
4136       -7.7,
4137       -2.3,
4138       20.6,
4139       -25,
4140       0,
4141       30.7,
4142       30.7,
4143       null,
4144       null,
4145       null
4146     ],
4147     [
4148       "1931-12",
4149       2.3,
4150       -7.2,
4151       -2.5,
4152       10,
4153       -23.9,
4154       0,
4155       2.5,
4156       2.5,
4157       null,
4158       null,
4159       null
4160     ],
4161     [
4162       "1932-01",
4163       -3.2,
4164       -13.3,
4165       -8.3,
4166       9.4,
4167       -32.8,
4168       3,
4169       17.5,
4170       20.6,
4171       null,
4172       null,
4173       null
4174     ],
4175     [
4176       "1932-02",
4177       -1.1,
4178       -12.3,
4179       -6.7,
4180       18.3,
4181       -33.3,
4182       0,
4183       14,
4184       14,
4185       null,
4186       null,
4187       null
4188     ],
4189     [
4190       "1932-03",
4191       -2.1,
4192       -11.3,
4193       -6.7,
4194       11.7,
4195       -32.8,
4196       0,
4197       26.7,
4198       26.7,
4199       null,
4200       null,
4201       null
4202     ],
4203     [
4204       "1932-04",
4205       13.2,
4206       0.6,
4207       6.9,
4208       23.9,
4209       -5.6,
4210       69.3,
4211       0,
4212       69.3,
4213       null,
4214       null,
4215       null
4216     ],
4217     [
4218       "1932-05",
4219       17.9,
4220       4.3,
4221       11.1,
4222       26.7,
4223       -1.7,
4224       74.2,
4225       1.8,
4226       75.9,
4227       null,
4228       null,
4229       null
4230     ],
4231     [
4232       "1932-06",
4233       22.2,
4234       9.3,
4235       15.8,
4236       30.6,
4237       1.1,
4238       52.3,
4239       0,
4240       52.3,
4241       null,
4242       null,
4243       null
4244     ],
4245     [
4246       "1932-07",
4247       26.4,
4248       10.1,
4249       18.3,
4250       33.9,
4251       5.6,
4252       18.8,
4253       0,
4254       18.8,
4255       null,
4256       null,
4257       null
4258     ],
4259     [
4260       "1932-08",
4261       24.8,
4262       9.8,
4263       17.3,
4264       32.8,
4265       5.6,
4266       92.2,
4267       0,
4268       92.2,
4269       null,
4270       null,
4271       null
4272     ],
4273     [
4274       "1932-09",
4275       20.6,
4276       5,
4277       12.8,
4278       31.1,
4279       -1.7,
4280       25.4,
4281       0,
4282       25.4,
4283       null,
4284       null,
4285       null
4286     ],
4287     [
4288       "1932-10",
4289       11.3,
4290       -0.3,
4291       5.5,
4292       26.7,
4293       -18.3,
4294       7.1,
4295       20.1,
4296       27.2,
4297       null,
4298       null,
4299       null
4300     ],
4301     [
4302       "1932-11",
4303       4.6,
4304       -6.6,
4305       -1,
4306       15,
4307       -30.6,
4308       5.3,
4309       42.2,
4310       47.5,
4311       null,
4312       null,
4313       null
4314     ],
4315     [
4316       "1932-12",
4317       -1.6,
4318       -11.2,
4319       -6.4,
4320       10,
4321       -31.7,
4322       0,
4323       18.8,
4324       18.8,
4325       null,
4326       null,
4327       null
4328     ],
4329     [
4330       "1933-01",
4331       1.4,
4332       -11.1,
4333       -4.9,
4334       9.4,
4335       -27.8,
4336       0,
4337       8.4,
4338       8.4,
4339       null,
4340       null,
4341       null
4342     ],
4343     [
4344       "1933-02",
4345       -2.1,
4346       -13.6,
4347       -7.9,
4348       10.6,
4349       -31.7,
4350       0,
4351       9.7,
4352       9.7,
4353       null,
4354       null,
4355       null
4356     ],
4357     [
4358       "1933-03",
4359       5.1,
4360       -7.2,
4361       -1.1,
4362       13.9,
4363       -24.4,
4364       0,
4365       18.3,
4366       18.3,
4367       null,
4368       null,
4369       null
4370     ],
4371     [
4372       "1933-04",
4373       9.5,
4374       -2.4,
4375       3.6,
4376       22.2,
4377       -15,
4378       0,
4379       63.2,
4380       63.2,
4381       null,
4382       null,
4383       null
4384     ],
4385     [
4386       "1933-05",
4387       16.9,
4388       3.4,
4389       10.2,
4390       26.1,
4391       -1.1,
4392       42.4,
4393       3.3,
4394       45.7,
4395       null,
4396       null,
4397       null
4398     ],
4399     [
4400       "1933-06",
4401       24.7,
4402       8.7,
4403       16.7,
4404       35.6,
4405       1.1,
4406       33.5,
4407       0,
4408       33.5,
4409       null,
4410       null,
4411       null
4412     ],
4413     [
4414       "1933-07",
4415       27.4,
4416       10.1,
4417       18.8,
4418       36.7,
4419       2.2,
4420       23.4,
4421       0,
4422       23.4,
4423       null,
4424       null,
4425       null
4426     ],
4427     [
4428       "1933-08",
4429       24.8,
4430       9.9,
4431       17.4,
4432       33.9,
4433       3.3,
4434       67.1,
4435       0,
4436       67.1,
4437       null,
4438       null,
4439       null
4440     ],
4441     [
4442       "1933-09",
4443       17.5,
4444       4.4,
4445       11,
4446       27.8,
4447       -2.8,
4448       14,
4449       19.1,
4450       33,
4451       null,
4452       null,
4453       null
4454     ],
4455     [
4456       "1933-10",
4457       10.8,
4458       -1.6,
4459       4.6,
4460       30,
4461       -14.4,
4462       0,
4463       62,
4464       62,
4465       null,
4466       null,
4467       null
4468     ],
4469     [
4470       "1933-11",
4471       8.1,
4472       -3.3,
4473       2.4,
4474       17.2,
4475       -20.6,
4476       1,
4477       18.5,
4478       19.6,
4479       null,
4480       null,
4481       null
4482     ],
4483     [
4484       "1933-12",
4485       -8.3,
4486       -18.4,
4487       -13.4,
4488       13.3,
4489       -32.2,
4490       0,
4491       57.7,
4492       57.7,
4493       null,
4494       null,
4495       null
4496     ],
4497     [
4498       "1934-01",
4499       5.1,
4500       -5.5,
4501       -0.2,
4502       11.1,
4503       -23.9,
4504       0.3,
4505       10.7,
4506       10.9,
4507       null,
4508       null,
4509       null
4510     ],
4511     [
4512       "1934-02",
4513       5.7,
4514       -6.8,
4515       -0.6,
4516       19.4,
4517       -27.8,
4518       0,
4519       7.9,
4520       7.9,
4521       null,
4522       null,
4523       null
4524     ],
4525     [
4526       "1934-03",
4527       5.2,
4528       -5.5,
4529       -0.2,
4530       17.8,
4531       -19.4,
4532       1.8,
4533       56.6,
4534       58.4,
4535       null,
4536       null,
4537       null
4538     ],
4539     [
4540       "1934-04",
4541       17.6,
4542       0.6,
4543       9.1,
4544       27.8,
4545       -7.8,
4546       2.3,
4547       1,
4548       3.3,
4549       null,
4550       null,
4551       null
4552     ],
4553     [
4554       "1934-05",
4555       21.6,
4556       6.3,
4557       14,
4558       31.1,
4559       -2.2,
4560       18,
4561       0,
4562       18,
4563       null,
4564       null,
4565       null
4566     ],
4567     [
4568       "1934-06",
4569       19.9,
4570       8.1,
4571       14,
4572       29.4,
4573       1.7,
4574       101.6,
4575       0,
4576       101.6,
4577       null,
4578       null,
4579       null
4580     ],
4581     [
4582       "1934-07",
4583       25.8,
4584       10.2,
4585       18,
4586       35,
4587       2.8,
4588       10.9,
4589       0,
4590       10.9,
4591       null,
4592       null,
4593       null
4594     ],
4595     [
4596       "1934-08",
4597       25.2,
4598       8.7,
4599       17,
4600       32.2,
4601       2.8,
4602       15.2,
4603       0,
4604       15.2,
4605       null,
4606       null,
4607       null
4608     ],
4609     [
4610       "1934-09",
4611       14.7,
4612       2.8,
4613       8.8,
4614       29.4,
4615       -15.6,
4616       36.1,
4617       39.4,
4618       75.4,
4619       null,
4620       null,
4621       null
4622     ],
4623     [
4624       "1934-10",
4625       14.2,
4626       2.4,
4627       8.3,
4628       30,
4629       -7.2,
4630       28.2,
4631       15,
4632       43.2,
4633       null,
4634       null,
4635       null
4636     ],
4637     [
4638       "1934-11",
4639       7.8,
4640       -2.8,
4641       2.5,
4642       22.8,
4643       -16.7,
4644       10.7,
4645       17.5,
4646       28.2,
4647       null,
4648       null,
4649       null
4650     ],
4651     [
4652       "1934-12",
4653       -0.7,
4654       -10.5,
4655       -5.6,
4656       13.3,
4657       -31.1,
4658       2.3,
4659       12.7,
4660       15,
4661       null,
4662       null,
4663       null
4664     ],
4665     [
4666       "1935-01",
4667       -5.4,
4668       -17.8,
4669       -11.6,
4670       12.8,
4671       -35.6,
4672       0,
4673       11.9,
4674       11.9,
4675       null,
4676       null,
4677       null
4678     ],
4679     [
4680       "1935-02",
4681       6.2,
4682       -6.1,
4683       0.1,
4684       17.2,
4685       -22.8,
4686       0,
4687       18.3,
4688       18.3,
4689       null,
4690       null,
4691       null
4692     ],
4693     [
4694       "1935-03",
4695       0.4,
4696       -10.1,
4697       -4.9,
4698       16.1,
4699       -28.3,
4700       0,
4701       27.7,
4702       27.7,
4703       null,
4704       null,
4705       null
4706     ],
4707     [
4708       "1935-04",
4709       7.1,
4710       -4.4,
4711       1.4,
4712       20,
4713       -20.6,
4714       27.9,
4715       34.5,
4716       62.5,
4717       null,
4718       null,
4719       null
4720     ],
4721     [
4722       "1935-05",
4723       16.2,
4724       2,
4725       9.1,
4726       26.1,
4727       -3.9,
4728       24.4,
4729       11.7,
4730       36.1,
4731       null,
4732       null,
4733       null
4734     ],
4735     [
4736       "1935-06",
4737       21.3,
4738       7.6,
4739       14.5,
4740       31.1,
4741       1.1,
4742       8.9,
4743       0,
4744       8.9,
4745       null,
4746       null,
4747       null
4748     ],
4749     [
4750       "1935-07",
4751       26.1,
4752       10.9,
4753       18.5,
4754       35,
4755       3.9,
4756       17.8,
4757       0,
4758       17.8,
4759       null,
4760       null,
4761       null
4762     ],
4763     [
4764       "1935-08",
4765       23.9,
4766       8.8,
4767       16.4,
4768       33.3,
4769       2.2,
4770       30,
4771       0,
4772       30,
4773       null,
4774       null,
4775       null
4776     ],
4777     [
4778       "1935-09",
4779       20.8,
4780       4.8,
4781       12.8,
4782       28.9,
4783       -6.1,
4784       5.6,
4785       0,
4786       5.6,
4787       null,
4788       null,
4789       null
4790     ],
4791     [
4792       "1935-10",
4793       12.4,
4794       -1.1,
4795       5.7,
4796       26.7,
4797       -20,
4798       0.5,
4799       42.7,
4800       43.2,
4801       null,
4802       null,
4803       null
4804     ],
4805     [
4806       "1935-11",
4807       3.2,
4808       -9.8,
4809       -3.3,
4810       18.3,
4811       -27.8,
4812       0,
4813       13.2,
4814       13.2,
4815       null,
4816       null,
4817       null
4818     ],
4819     [
4820       "1935-12",
4821       4.6,
4822       -6.8,
4823       -1.1,
4824       14.4,
4825       -20,
4826       0,
4827       11.9,
4828       11.9,
4829       null,
4830       null,
4831       null
4832     ],
4833     [
4834       "1936-01",
4835       -6.4,
4836       -16,
4837       -11.2,
4838       10,
4839       -27.8,
4840       3.8,
4841       26.4,
4842       30.2,
4843       null,
4844       null,
4845       null
4846     ],
4847     [
4848       "1936-02",
4849       -17.2,
4850       -29.7,
4851       -23.5,
4852       8.3,
4853       -40.6,
4854       0,
4855       15.7,
4856       15.7,
4857       null,
4858       null,
4859       null
4860     ],
4861     [
4862       "1936-03",
4863       3.1,
4864       -6.9,
4865       -1.9,
4866       13.3,
4867       -27.2,
4868       0,
4869       24.9,
4870       24.9,
4871       null,
4872       null,
4873       null
4874     ],
4875     [
4876       "1936-04",
4877       10.9,
4878       -2.6,
4879       4.2,
4880       29.4,
4881       -22.2,
4882       7.9,
4883       11.9,
4884       19.8,
4885       null,
4886       null,
4887       null
4888     ],
4889     [
4890       "1936-05",
4891       22.7,
4892       6.1,
4893       14.4,
4894       32.8,
4895       0.6,
4896       51.1,
4897       0,
4898       51.1,
4899       null,
4900       null,
4901       null
4902     ],
4903     [
4904       "1936-06",
4905       23,
4906       9.1,
4907       16.1,
4908       35.6,
4909       1.1,
4910       48,
4911       0,
4912       48,
4913       null,
4914       null,
4915       null
4916     ],
4917     [
4918       "1936-07",
4919       30.4,
4920       12.2,
4921       21.3,
4922       36.7,
4923       6.1,
4924       10.4,
4925       0,
4926       10.4,
4927       null,
4928       null,
4929       null
4930     ],
4931     [
4932       "1936-08",
4933       25.9,
4934       10.2,
4935       18.1,
4936       33.9,
4937       5.6,
4938       22.9,
4939       0,
4940       22.9,
4941       null,
4942       null,
4943       null
4944     ],
4945     [
4946       "1936-09",
4947       19.4,
4948       6.1,
4949       12.8,
4950       28.9,
4951       0,
4952       35.3,
4953       0,
4954       35.3,
4955       null,
4956       null,
4957       null
4958     ],
4959     [
4960       "1936-10",
4961       15.6,
4962       2,
4963       8.8,
4964       28.3,
4965       -11.7,
4966       4.8,
4967       12.7,
4968       17.5,
4969       null,
4970       null,
4971       null
4972     ],
4973     [
4974       "1936-11",
4975       9.6,
4976       -4.3,
4977       2.7,
4978       22.2,
4979       -28.9,
4980       0,
4981       12.2,
4982       12.2,
4983       null,
4984       null,
4985       null
4986     ],
4987     [
4988       "1936-12",
4989       -2.9,
4990       -13.3,
4991       -8.1,
4992       11.1,
4993       -31.1,
4994       0,
4995       35.6,
4996       35.6,
4997       null,
4998       null,
4999       null
5000     ],
5001     [
5002       "1937-01",
5003       -13.2,
5004       -24.4,
5005       -18.8,
5006       2.2,
5007       -37.2,
5008       0,
5009       44.7,
5010       44.7,
5011       null,
5012       null,
5013       null
5014     ],
5015     [
5016       "1937-02",
5017       -6,
5018       -16.7,
5019       -11.4,
5020       6.7,
5021       -37.2,
5022       0,
5023       10.7,
5024       10.7,
5025       null,
5026       null,
5027       null
5028     ],
5029     [
5030       "1937-03",
5031       3.3,
5032       -6.7,
5033       -1.7,
5034       17.2,
5035       -20,
5036       0.3,
5037       19.8,
5038       20.1,
5039       null,
5040       null,
5041       null
5042     ],
5043     [
5044       "1937-04",
5045       13.5,
5046       0.4,
5047       7,
5048       23.9,
5049       -3.9,
5050       0,
5051       11.4,
5052       11.4,
5053       null,
5054       null,
5055       null
5056     ],
5057     [
5058       "1937-05",
5059       18.3,
5060       4.3,
5061       11.3,
5062       25.6,
5063       -3.9,
5064       60.5,
5065       0,
5066       60.5,
5067       null,
5068       null,
5069       null
5070     ],
5071     [
5072       "1937-06",
5073       21.5,
5074       7.8,
5075       14.7,
5076       33.9,
5077       2.2,
5078       81,
5079       0,
5080       81,
5081       null,
5082       null,
5083       null
5084     ],
5085     [
5086       "1937-07",
5087       26.3,
5088       11,
5089       18.7,
5090       33.9,
5091       5.6,
5092       73.9,
5093       0,
5094       73.9,
5095       null,
5096       null,
5097       null
5098     ],
5099     [
5100       "1937-08",
5101       23.5,
5102       8.9,
5103       16.2,
5104       30,
5105       1.7,
5106       21.8,
5107       0,
5108       21.8,
5109       null,
5110       null,
5111       null
5112     ],
5113     [
5114       "1937-09",
5115       19.8,
5116       5.9,
5117       12.9,
5118       30,
5119       -0.6,
5120       27.9,
5121       0,
5122       27.9,
5123       null,
5124       null,
5125       null
5126     ],
5127     [
5128       "1937-10",
5129       14.9,
5130       3.1,
5131       9,
5132       25,
5133       -3.9,
5134       33.8,
5135       0,
5136       33.8,
5137       null,
5138       null,
5139       null
5140     ],
5141     [
5142       "1937-11",
5143       2,
5144       -7.9,
5145       -3,
5146       15.6,
5147       -19.4,
5148       0.5,
5149       17.3,
5150       17.8,
5151       null,
5152       null,
5153       null
5154     ],
5155     [
5156       "1937-12",
5157       -0.9,
5158       -10.9,
5159       -5.9,
5160       9.4,
5161       -30,
5162       0,
5163       9.7,
5164       9.7,
5165       null,
5166       null,
5167       null
5168     ],
5169     [
5170       "1938-01",
5171       2.3,
5172       -9.3,
5173       -3.5,
5174       11.1,
5175       -32.8,
5176       0,
5177       23.1,
5178       23.1,
5179       null,
5180       null,
5181       null
5182     ],
5183     [
5184       "1938-02",
5185       -8.1,
5186       -18.8,
5187       -13.5,
5188       15.6,
5189       -35.6,
5190       0,
5191       20.3,
5192       20.3,
5193       null,
5194       null,
5195       null
5196     ],
5197     [
5198       "1938-03",
5199       5.1,
5200       -5.8,
5201       -0.4,
5202       15.6,
5203       -17.8,
5204       0,
5205       47,
5206       47,
5207       null,
5208       null,
5209       null
5210     ],
5211     [
5212       "1938-04",
5213       11.9,
5214       -1.1,
5215       5.4,
5216       21.7,
5217       -16.7,
5218       14,
5219       8.4,
5220       22.4,
5221       null,
5222       null,
5223       null
5224     ],
5225     [
5226       "1938-05",
5227       16.1,
5228       4.2,
5229       10.2,
5230       26.1,
5231       -1.7,
5232       81.3,
5233       0.3,
5234       81.5,
5235       null,
5236       null,
5237       null
5238     ],
5239     [
5240       "1938-06",
5241       22.6,
5242       9,
5243       15.8,
5244       30.6,
5245       1.1,
5246       29.5,
5247       0,
5248       29.5,
5249       null,
5250       null,
5251       null
5252     ],
5253     [
5254       "1938-07",
5255       26.5,
5256       11.7,
5257       19.1,
5258       33.9,
5259       6.7,
5260       32.5,
5261       0,
5262       32.5,
5263       null,
5264       null,
5265       null
5266     ],
5267     [
5268       "1938-08",
5269       23.9,
5270       8.6,
5271       16.3,
5272       31.1,
5273       4.4,
5274       43.7,
5275       0,
5276       43.7,
5277       null,
5278       null,
5279       null
5280     ],
5281     [
5282       "1938-09",
5283       25.5,
5284       8.5,
5285       17,
5286       31.7,
5287       3.3,
5288       20.6,
5289       0,
5290       20.6,
5291       null,
5292       null,
5293       null
5294     ],
5295     [
5296       "1938-10",
5297       15.7,
5298       2.1,
5299       8.9,
5300       23.9,
5301       -5.6,
5302       24.4,
5303       0,
5304       24.4,
5305       null,
5306       null,
5307       null
5308     ],
5309     [
5310       "1938-11",
5311       3.3,
5312       -6.5,
5313       -1.6,
5314       13.3,
5315       -21.7,
5316       0,
5317       49,
5318       49,
5319       null,
5320       null,
5321       null
5322     ],
5323     [
5324       "1938-12",
5325       1.4,
5326       -8.2,
5327       -3.4,
5328       12.8,
5329       -27.8,
5330       0,
5331       5.6,
5332       5.6,
5333       null,
5334       null,
5335       null
5336     ],
5337     [
5338       "1939-01",
5339       3.9,
5340       -6,
5341       -1.1,
5342       9.4,
5343       -20.6,
5344       0,
5345       3,
5346       3,
5347       null,
5348       null,
5349       null
5350     ],
5351     [
5352       "1939-02",
5353       -7.1,
5354       -19.1,
5355       -13.1,
5356       8.3,
5357       -40,
5358       0,
5359       22.4,
5360       22.4,
5361       null,
5362       null,
5363       null
5364     ],
5365     [
5366       "1939-03",
5367       5.3,
5368       -8.8,
5369       -1.8,
5370       23.3,
5371       -26.7,
5372       0,
5373       18.8,
5374       18.8,
5375       null,
5376       null,
5377       null
5378     ],
5379     [
5380       "1939-04",
5381       14.3,
5382       -0.9,
5383       6.7,
5384       30,
5385       -10,
5386       5.8,
5387       11.4,
5388       17.3,
5389       null,
5390       null,
5391       null
5392     ],
5393     [
5394       "1939-05",
5395       19.6,
5396       5.7,
5397       12.7,
5398       28.9,
5399       -0.6,
5400       42.2,
5401       0,
5402       42.2,
5403       null,
5404       null,
5405       null
5406     ],
5407     [
5408       "1939-06",
5409       17.6,
5410       6.1,
5411       11.9,
5412       28.3,
5413       1.7,
5414       163.1,
5415       0,
5416       163.1,
5417       null,
5418       null,
5419       null
5420     ],
5421     [
5422       "1939-07",
5423       27.2,
5424       11.3,
5425       19.3,
5426       36.1,
5427       5.6,
5428       14.7,
5429       0,
5430       14.7,
5431       null,
5432       null,
5433       null
5434     ],
5435     [
5436       "1939-08",
5437       25.9,
5438       8.9,
5439       17.4,
5440       32.8,
5441       1.7,
5442       9.7,
5443       0,
5444       9.7,
5445       null,
5446       null,
5447       null
5448     ],
5449     [
5450       "1939-09",
5451       19.4,
5452       5.4,
5453       12.4,
5454       26.7,
5455       -1.7,
5456       53.3,
5457       0,
5458       53.3,
5459       null,
5460       null,
5461       null
5462     ],
5463     [
5464       "1939-10",
5465       11.3,
5466       -1.6,
5467       4.9,
5468       21.7,
5469       -21.7,
5470       5.1,
5471       18,
5472       23.1,
5473       null,
5474       null,
5475       null
5476     ],
5477     [
5478       "1939-11",
5479       13.6,
5480       -2.2,
5481       5.7,
5482       22.8,
5483       -17.8,
5484       0,
5485       7.4,
5486       7.4,
5487       null,
5488       null,
5489       null
5490     ],
5491     [
5492       "1939-12",
5493       5.3,
5494       -4,
5495       0.7,
5496       18.9,
5497       -23.3,
5498       15.5,
5499       5.3,
5500       20.8,
5501       null,
5502       null,
5503       null
5504     ],
5505     [
5506       "1940-01",
5507       -4.9,
5508       -13.7,
5509       -9.3,
5510       16.7,
5511       -26.7,
5512       0,
5513       0.8,
5514       0.8,
5515       null,
5516       null,
5517       null
5518     ],
5519     [
5520       "1940-02",
5521       -4.9,
5522       -14.6,
5523       -9.8,
5524       8.9,
5525       -31.7,
5526       0,
5527       36.3,
5528       36.3,
5529       null,
5530       null,
5531       null
5532     ],
5533     [
5534       "1940-03",
5535       5.9,
5536       -3.9,
5537       1,
5538       15,
5539       -11.7,
5540       0,
5541       16,
5542       16,
5543       null,
5544       null,
5545       null
5546     ],
5547     [
5548       "1940-04",
5549       9.8,
5550       -2.6,
5551       3.6,
5552       23.3,
5553       -27.2,
5554       64.3,
5555       23.9,
5556       88.1,
5557       null,
5558       null,
5559       null
5560     ],
5561     [
5562       "1940-05",
5563       21.1,
5564       4.9,
5565       13,
5566       29.4,
5567       1.1,
5568       33.5,
5569       0,
5570       33.5,
5571       null,
5572       null,
5573       null
5574     ],
5575     [
5576       "1940-06",
5577       23.5,
5578       8.5,
5579       16,
5580       29.4,
5581       4.4,
5582       31.8,
5583       0,
5584       31.8,
5585       null,
5586       null,
5587       null
5588     ],
5589     [
5590       "1940-07",
5591       25.6,
5592       11.5,
5593       18.6,
5594       33.3,
5595       5.6,
5596       43.7,
5597       0,
5598       43.7,
5599       null,
5600       null,
5601       null
5602     ],
5603     [
5604       "1940-08",
5605       27.1,
5606       9.2,
5607       18.2,
5608       33.9,
5609       5.6,
5610       9.9,
5611       0,
5612       9.9,
5613       null,
5614       null,
5615       null
5616     ],
5617     [
5618       "1940-09",
5619       22.7,
5620       7.5,
5621       15.1,
5622       32.2,
5623       2.8,
5624       39.9,
5625       0,
5626       39.9,
5627       null,
5628       null,
5629       null
5630     ],
5631     [
5632       "1940-10",
5633       15.4,
5634       2.7,
5635       9.1,
5636       26.7,
5637       -5,
5638       34.8,
5639       0,
5640       34.8,
5641       null,
5642       null,
5643       null
5644     ],
5645     [
5646       "1940-11",
5647       0.5,
5648       -11.7,
5649       -5.6,
5650       23.3,
5651       -30.6,
5652       0,
5653       26.2,
5654       26.2,
5655       null,
5656       null,
5657       null
5658     ],
5659     [
5660       "1940-12",
5661       4.6,
5662       -7.5,
5663       -1.5,
5664       13.3,
5665       -27.8,
5666       0,
5667       9.7,
5668       9.7,
5669       null,
5670       null,
5671       null
5672     ],
5673     [
5674       "1941-01",
5675       1.2,
5676       -11.8,
5677       -5.3,
5678       15.6,
5679       -27.8,
5680       0,
5681       24.4,
5682       24.4,
5683       null,
5684       null,
5685       null
5686     ],
5687     [
5688       "1941-02",
5689       2.4,
5690       -10.8,
5691       -4.2,
5692       15,
5693       -26.1,
5694       0,
5695       17.3,
5696       17.3,
5697       null,
5698       null,
5699       null
5700     ],
5701     [
5702       "1941-03",
5703       7.9,
5704       -7.1,
5705       0.4,
5706       19.4,
5707       -20.6,
5708       4.1,
5709       14,
5710       18,
5711       null,
5712       null,
5713       null
5714     ],
5715     [
5716       "1941-04",
5717       16.1,
5718       -1.3,
5719       7.4,
5720       23.9,
5721       -8.3,
5722       19.3,
5723       8.4,
5724       27.7,
5725       null,
5726       null,
5727       null
5728     ],
5729     [
5730       "1941-05",
5731       17.9,
5732       3.8,
5733       10.9,
5734       30,
5735       -2.2,
5736       49.8,
5737       0,
5738       49.8,
5739       null,
5740       null,
5741       null
5742     ],
5743     [
5744       "1941-06",
5745       21.8,
5746       9.2,
5747       15.5,
5748       34.4,
5749       3.9,
5750       67.8,
5751       0,
5752       67.8,
5753       null,
5754       null,
5755       null
5756     ],
5757     [
5758       "1941-07",
5759       27.3,
5760       12.4,
5761       19.9,
5762       35,
5763       6.7,
5764       103.9,
5765       0,
5766       103.9,
5767       null,
5768       null,
5769       null
5770     ],
5771     [
5772       "1941-08",
5773       23,
5774       10.2,
5775       16.6,
5776       30.6,
5777       3.9,
5778       45.7,
5779       0,
5780       45.7,
5781       null,
5782       null,
5783       null
5784     ],
5785     [
5786       "1941-09",
5787       15.3,
5788       3.4,
5789       9.4,
5790       21.7,
5791       -3.3,
5792       66.5,
5793       5.1,
5794       71.6,
5795       null,
5796       null,
5797       null
5798     ],
5799     [
5800       "1941-10",
5801       14.3,
5802       -0.4,
5803       7,
5804       23.3,
5805       -8.3,
5806       5.1,
5807       1.3,
5808       6.4,
5809       null,
5810       null,
5811       null
5812     ],
5813     [
5814       "1941-11",
5815       8.7,
5816       -3.3,
5817       2.7,
5818       19.4,
5819       -22.2,
5820       0,
5821       9.1,
5822       9.1,
5823       null,
5824       null,
5825       null
5826     ],
5827     [
5828       "1941-12",
5829       1.2,
5830       -10.3,
5831       -4.6,
5832       14.4,
5833       -28.9,
5834       0,
5835       8.6,
5836       8.6,
5837       null,
5838       null,
5839       null
5840     ],
5841     [
5842       "1942-01",
5843       4.6,
5844       -8.6,
5845       -2,
5846       17.2,
5847       -30.6,
5848       1.5,
5849       1.3,
5850       2.8,
5851       null,
5852       null,
5853       null
5854     ],
5855     [
5856       "1942-02",
5857       -2.9,
5858       -13.4,
5859       -8.2,
5860       8.9,
5861       -33.3,
5862       0,
5863       30.7,
5864       30.7,
5865       null,
5866       null,
5867       null
5868     ],
5869     [
5870       "1942-03",
5871       6.9,
5872       -4.6,
5873       1.2,
5874       20.6,
5875       -11.7,
5876       0,
5877       16.3,
5878       16.3,
5879       null,
5880       null,
5881       null
5882     ],
5883     [
5884       "1942-04",
5885       13.8,
5886       -0.4,
5887       6.7,
5888       26.7,
5889       -10,
5890       21.8,
5891       5.1,
5892       26.9,
5893       null,
5894       null,
5895       null
5896     ],
5897     [
5898       "1942-05",
5899       15.6,
5900       3.6,
5901       9.6,
5902       27.8,
5903       -4.4,
5904       117.1,
5905       0,
5906       117.1,
5907       null,
5908       null,
5909       null
5910     ],
5911     [
5912       "1942-06",
5913       18.4,
5914       7.5,
5915       13,
5916       25.6,
5917       2.8,
5918       110.2,
5919       0,
5920       110.2,
5921       null,
5922       null,
5923       null
5924     ],
5925     [
5926       "1942-07",
5927       24.8,
5928       10.6,
5929       17.7,
5930       32.2,
5931       3.9,
5932       81.8,
5933       0,
5934       81.8,
5935       null,
5936       null,
5937       null
5938     ],
5939     [
5940       "1942-08",
5941       24,
5942       9.4,
5943       16.7,
5944       32.2,
5945       2.2,
5946       25.4,
5947       0,
5948       25.4,
5949       null,
5950       null,
5951       null
5952     ],
5953     [
5954       "1942-09",
5955       19.2,
5956       5.2,
5957       12.2,
5958       30,
5959       -2.2,
5960       37.8,
5961       0,
5962       37.8,
5963       null,
5964       null,
5965       null
5966     ],
5967     [
5968       "1942-10",
5969       15.4,
5970       0.2,
5971       7.8,
5972       29.4,
5973       -12.2,
5974       4.8,
5975       0.3,
5976       5.1,
5977       null,
5978       null,
5979       null
5980     ],
5981     [
5982       "1942-11",
5983       1.4,
5984       -9.9,
5985       -4.3,
5986       14.4,
5987       -24.4,
5988       0,
5989       36.6,
5990       36.6,
5991       null,
5992       null,
5993       null
5994     ],
5995     [
5996       "1942-12",
5997       -1.9,
5998       -13.4,
5999       -7.7,
6000       12.8,
6001       -26.1,
6002       0,
6003       6.6,
6004       6.6,
6005       null,
6006       null,
6007       null
6008     ],
6009     [
6010       "1943-01",
6011       -10.4,
6012       -23.5,
6013       -17,
6014       13.9,
6015       -42.2,
6016       0,
6017       26.9,
6018       26.9,
6019       null,
6020       null,
6021       null
6022     ],
6023     [
6024       "1943-02",
6025       4.3,
6026       -9.1,
6027       -2.4,
6028       15.6,
6029       -32.8,
6030       0,
6031       17,
6032       17,
6033       null,
6034       null,
6035       null
6036     ],
6037     [
6038       "1943-03",
6039       0.4,
6040       -13.7,
6041       -6.7,
6042       15,
6043       -32.8,
6044       0.3,
6045       20.8,
6046       21.1,
6047       null,
6048       null,
6049       null
6050     ],
6051     [
6052       "1943-04",
6053       15.8,
6054       0.1,
6055       8,
6056       25.6,
6057       -6.1,
6058       15.5,
6059       5.1,
6060       20.6,
6061       null,
6062       null,
6063       null
6064     ],
6065     [
6066       "1943-05",
6067       16.1,
6068       2.1,
6069       9.1,
6070       23.9,
6071       -6.1,
6072       32.8,
6073       1,
6074       33.8,
6075       null,
6076       null,
6077       null
6078     ],
6079     [
6080       "1943-06",
6081       19.2,
6082       5.8,
6083       12.5,
6084       26.1,
6085       0,
6086       22.9,
6087       0,
6088       22.9,
6089       null,
6090       null,
6091       null
6092     ],
6093     [
6094       "1943-07",
6095       27.3,
6096       10.8,
6097       19.1,
6098       32.2,
6099       4.4,
6100       37.1,
6101       0,
6102       37.1,
6103       null,
6104       null,
6105       null
6106     ],
6107     [
6108       "1943-08",
6109       25.4,
6110       8.8,
6111       17.1,
6112       30.6,
6113       3.9,
6114       29.2,
6115       0,
6116       29.2,
6117       null,
6118       null,
6119       null
6120     ],
6121     [
6122       "1943-09",
6123       20.1,
6124       4.3,
6125       12.2,
6126       30,
6127       -2.2,
6128       21.1,
6129       0,
6130       21.1,
6131       null,
6132       null,
6133       null
6134     ],
6135     [
6136       "1943-10",
6137       15.4,
6138       0.9,
6139       8.2,
6140       29.4,
6141       -6.7,
6142       21.8,
6143       6.4,
6144       28.2,
6145       null,
6146       null,
6147       null
6148     ],
6149     [
6150       "1943-11",
6151       9.7,
6152       -6.1,
6153       1.8,
6154       19.4,
6155       -14.4,
6156       1.5,
6157       1,
6158       2.5,
6159       null,
6160       null,
6161       null
6162     ],
6163     [
6164       "1943-12",
6165       6.4,
6166       -8.9,
6167       -1.3,
6168       12.8,
6169       -16.7,
6170       0,
6171       0.8,
6172       0.8,
6173       null,
6174       null,
6175       null
6176     ],
6177     [
6178       "1944-01",
6179       5.1,
6180       -10.7,
6181       -2.8,
6182       16.1,
6183       -22.8,
6184       0,
6185       2.5,
6186       2.5,
6187       null,
6188       null,
6189       null
6190     ],
6191     [
6192       "1944-02",
6193       0.8,
6194       -13.9,
6195       -6.6,
6196       11.7,
6197       -24.4,
6198       0,
6199       33.8,
6200       33.8,
6201       null,
6202       null,
6203       null
6204     ],
6205     [
6206       "1944-03",
6207       2,
6208       -12.9,
6209       -5.5,
6210       16.7,
6211       -27.8,
6212       1.8,
6213       25.7,
6214       27.4,
6215       null,
6216       null,
6217       null
6218     ],
6219     [
6220       "1944-04",
6221       15.9,
6222       -1.1,
6223       7.4,
6224       25.6,
6225       -4.4,
6226       27.4,
6227       0,
6228       27.4,
6229       null,
6230       null,
6231       null
6232     ],
6233     [
6234       "1944-05",
6235       20.4,
6236       4.7,
6237       12.6,
6238       30,
6239       -3.3,
6240       38.6,
6241       0,
6242       38.6,
6243       null,
6244       null,
6245       null
6246     ],
6247     [
6248       "1944-06",
6249       20.3,
6250       7.8,
6251       14.1,
6252       33.3,
6253       1.1,
6254       42.2,
6255       2.5,
6256       44.7,
6257       null,
6258       null,
6259       null
6260     ],
6261     [
6262       "1944-07",
6263       25.9,
6264       10.6,
6265       18.3,
6266       34.4,
6267       4.4,
6268       74.2,
6269       0,
6270       74.2,
6271       null,
6272       null,
6273       null
6274     ],
6275     [
6276       "1944-08",
6277       23.6,
6278       8.6,
6279       16.1,
6280       31.7,
6281       5,
6282       42.9,
6283       0,
6284       42.9,
6285       null,
6286       null,
6287       null
6288     ],
6289     [
6290       "1944-09",
6291       20.4,
6292       6,
6293       13.2,
6294       31.1,
6295       -2.2,
6296       15.7,
6297       10.9,
6298       26.7,
6299       null,
6300       null,
6301       null
6302     ],
6303     [
6304       "1944-10",
6305       19.9,
6306       1.5,
6307       10.7,
6308       25.6,
6309       -3.3,
6310       0,
6311       0,
6312       0,
6313       null,
6314       null,
6315       null
6316     ],
6317     [
6318       "1944-11",
6319       2.8,
6320       -6.9,
6321       -2.1,
6322       15,
6323       -19.4,
6324       0,
6325       50.8,
6326       50.8,
6327       null,
6328       null,
6329       null
6330     ],
6331     [
6332       "1944-12",
6333       1.6,
6334       -9.1,
6335       -3.8,
6336       11.7,
6337       -23.3,
6338       0,
6339       14.5,
6340       14.5,
6341       null,
6342       null,
6343       null
6344     ],
6345     [
6346       "1945-01",
6347       -0.4,
6348       -11.8,
6349       -6.1,
6350       13.3,
6351       -25.6,
6352       0.3,
6353       17.5,
6354       17.8,
6355       null,
6356       null,
6357       null
6358     ],
6359     [
6360       "1945-02",
6361       -0.1,
6362       -13.4,
6363       -6.8,
6364       11.7,
6365       -30,
6366       0,
6367       33.8,
6368       33.8,
6369       null,
6370       null,
6371       null
6372     ],
6373     [
6374       "1945-03",
6375       7.4,
6376       -5.4,
6377       1,
6378       17.8,
6379       -28.3,
6380       8.4,
6381       12.4,
6382       20.8,
6383       null,
6384       null,
6385       null
6386     ],
6387     [
6388       "1945-04",
6389       7.6,
6390       -4.1,
6391       1.8,
6392       19.4,
6393       -10.6,
6394       9.7,
6395       19.3,
6396       29,
6397       null,
6398       null,
6399       null
6400     ],
6401     [
6402       "1945-05",
6403       16.1,
6404       2.4,
6405       9.3,
6406       27.2,
6407       -2.8,
6408       73.2,
6409       7.6,
6410       80.8,
6411       null,
6412       null,
6413       null
6414     ],
6415     [
6416       "1945-06",
6417       18.9,
6418       7.4,
6419       13.2,
6420       30.6,
6421       3.9,
6422       88.4,
6423       0,
6424       88.4,
6425       null,
6426       null,
6427       null
6428     ],
6429     [
6430       "1945-07",
6431       26.9,
6432       10.8,
6433       18.9,
6434       34.4,
6435       6.1,
6436       29.7,
6437       0,
6438       29.7,
6439       null,
6440       null,
6441       null
6442     ],
6443     [
6444       "1945-08",
6445       26.8,
6446       8.7,
6447       17.8,
6448       33.3,
6449       2.2,
6450       22.4,
6451       0,
6452       22.4,
6453       null,
6454       null,
6455       null
6456     ],
6457     [
6458       "1945-09",
6459       16.8,
6460       3.6,
6461       10.2,
6462       29.4,
6463       -3.9,
6464       65.3,
6465       17.5,
6466       82.8,
6467       null,
6468       null,
6469       null
6470     ],
6471     [
6472       "1945-10",
6473       16.3,
6474       0.7,
6475       8.5,
6476       28.9,
6477       -9.4,
6478       3.6,
6479       9.4,
6480       13,
6481       null,
6482       null,
6483       null
6484     ],
6485     [
6486       "1945-11",
6487       -0.3,
6488       -12.9,
6489       -6.6,
6490       15,
6491       -27.8,
6492       0,
6493       23.1,
6494       23.1,
6495       null,
6496       null,
6497       null
6498     ],
6499     [
6500       "1945-12",
6501       -3.1,
6502       -14.4,
6503       -8.8,
6504       9.4,
6505       -29.4,
6506       0,
6507       41.9,
6508       41.9,
6509       null,
6510       null,
6511       null
6512     ],
6513     [
6514       "1946-01",
6515       2.5,
6516       -8,
6517       -2.8,
6518       8.9,
6519       -23.3,
6520       0,
6521       13.7,
6522       13.7,
6523       null,
6524       null,
6525       null
6526     ],
6527     [
6528       "1946-02",
6529       2.9,
6530       -9.5,
6531       -3.3,
6532       13.3,
6533       -22.8,
6534       0,
6535       7.4,
6536       7.4,
6537       null,
6538       null,
6539       null
6540     ],
6541     [
6542       "1946-03",
6543       10.6,
6544       -3.1,
6545       3.8,
6546       20.6,
6547       -9.4,
6548       2,
6549       5.6,
6550       7.6,
6551       null,
6552       null,
6553       null
6554     ],
6555     [
6556       "1946-04",
6557       16.3,
6558       1.8,
6559       9.1,
6560       30.6,
6561       -6.1,
6562       10.9,
6563       0,
6564       10.9,
6565       null,
6566       null,
6567       null
6568     ],
6569     [
6570       "1946-05",
6571       17.5,
6572       2.3,
6573       9.9,
6574       27.8,
6575       -8.9,
6576       49.3,
6577       6.1,
6578       55.4,
6579       null,
6580       null,
6581       null
6582     ],
6583     [
6584       "1946-06",
6585       20.7,
6586       7,
6587       13.9,
6588       28.3,
6589       2.2,
6590       112.5,
6591       0,
6592       112.5,
6593       null,
6594       null,
6595       null
6596     ],
6597     [
6598       "1946-07",
6599       27.5,
6600       10.5,
6601       19,
6602       35,
6603       3.9,
6604       25.7,
6605       0,
6606       25.7,
6607       null,
6608       null,
6609       null
6610     ],
6611     [
6612       "1946-08",
6613       25,
6614       8.6,
6615       16.8,
6616       33.9,
6617       0.6,
6618       37.8,
6619       0,
6620       37.8,
6621       null,
6622       null,
6623       null
6624     ],
6625     [
6626       "1946-09",
6627       18.9,
6628       5.7,
6629       12.3,
6630       28.3,
6631       -3.9,
6632       50,
6633       0,
6634       50,
6635       null,
6636       null,
6637       null
6638     ],
6639     [
6640       "1946-10",
6641       9.8,
6642       -2.4,
6643       3.7,
6644       20,
6645       -18.9,
6646       50.8,
6647       60.2,
6648       111,
6649       null,
6650       null,
6651       null
6652     ],
6653     [
6654       "1946-11",
6655       -0.2,
6656       -11.8,
6657       -6,
6658       15,
6659       -32.2,
6660       0,
6661       63.8,
6662       63.8,
6663       null,
6664       null,
6665       null
6666     ],
6667     [
6668       "1946-12",
6669       -1.2,
6670       -12,
6671       -6.6,
6672       8.9,
6673       -28.9,
6674       0,
6675       37.6,
6676       37.6,
6677       null,
6678       null,
6679       null
6680     ],
6681     [
6682       "1947-01",
6683       -1.2,
6684       -10.7,
6685       -6,
6686       8.9,
6687       -33.9,
6688       0,
6689       19.6,
6690       19.6,
6691       null,
6692       null,
6693       null
6694     ],
6695     [
6696       "1947-02",
6697       -2.2,
6698       -16.8,
6699       -9.5,
6700       12.2,
6701       -35.6,
6702       0,
6703       35.8,
6704       35.8,
6705       null,
6706       null,
6707       null
6708     ],
6709     [
6710       "1947-03",
6711       0.6,
6712       -12.2,
6713       -5.8,
6714       14.4,
6715       -37.8,
6716       12.7,
6717       40.6,
6718       53.3,
6719       null,
6720       null,
6721       null
6722     ],
6723     [
6724       "1947-04",
6725       13.7,
6726       -0.1,
6727       6.8,
6728       25.6,
6729       -6.1,
6730       31,
6731       9.9,
6732       40.9,
6733       null,
6734       null,
6735       null
6736     ],
6737     [
6738       "1947-05",
6739       18.5,
6740       3.9,
6741       11.2,
6742       25,
6743       -4.4,
6744       14.2,
6745       0,
6746       14.2,
6747       null,
6748       null,
6749       null
6750     ],
6751     [
6752       "1947-06",
6753       20.2,
6754       7.8,
6755       14,
6756       25,
6757       2.8,
6758       107.7,
6759       0,
6760       107.7,
6761       null,
6762       null,
6763       null
6764     ],
6765     [
6766       "1947-07",
6767       28.9,
6768       10.5,
6769       19.7,
6770       33.3,
6771       6.7,
6772       8.9,
6773       0,
6774       8.9,
6775       null,
6776       null,
6777       null
6778     ],
6779     [
6780       "1947-08",
6781       23.4,
6782       8.3,
6783       15.9,
6784       34.4,
6785       4.4,
6786       70.4,
6787       0,
6788       70.4,
6789       null,
6790       null,
6791       null
6792     ],
6793     [
6794       "1947-09",
6795       17.2,
6796       4.8,
6797       11,
6798       27.8,
6799       -1.7,
6800       19.3,
6801       68.3,
6802       87.6,
6803       null,
6804       null,
6805       null
6806     ],
6807     [
6808       "1947-10",
6809       14.7,
6810       2.3,
6811       8.5,
6812       22.8,
6813       -6.7,
6814       8.9,
6815       15.5,
6816       24.4,
6817       null,
6818       null,
6819       null
6820     ],
6821     [
6822       "1947-11",
6823       2,
6824       -8.3,
6825       -3.2,
6826       20,
6827       -21.7,
6828       4.1,
6829       21.6,
6830       25.7,
6831       null,
6832       null,
6833       null
6834     ],
6835     [
6836       "1947-12",
6837       2.4,
6838       -7.8,
6839       -2.7,
6840       13.3,
6841       -18.3,
6842       0,
6843       18.3,
6844       18.3,
6845       null,
6846       null,
6847       null
6848     ],
6849     [
6850       "1948-01",
6851       3.5,
6852       -8.5,
6853       -2.5,
6854       10.6,
6855       -22.8,
6856       4.1,
6857       18.8,
6858       22.9,
6859       null,
6860       null,
6861       null
6862     ],
6863     [
6864       "1948-02",
6865       -5.6,
6866       -18.3,
6867       -12,
6868       9.4,
6869       -32.2,
6870       0,
6871       42.7,
6872       42.7,
6873       null,
6874       null,
6875       null
6876     ],
6877     [
6878       "1948-03",
6879       0,
6880       -12.3,
6881       -6.2,
6882       12.2,
6883       -31.7,
6884       0.3,
6885       35.1,
6886       35.3,
6887       null,
6888       null,
6889       null
6890     ],
6891     [
6892       "1948-04",
6893       8.3,
6894       -4.4,
6895       2,
6896       22.2,
6897       -15.6,
6898       16.5,
6899       12.4,
6900       29,
6901       null,
6902       null,
6903       null
6904     ],
6905     [
6906       "1948-05",
6907       17.6,
6908       4.2,
6909       10.9,
6910       26.7,
6911       -3.3,
6912       107.7,
6913       0,
6914       107.7,
6915       null,
6916       null,
6917       null
6918     ],
6919     [
6920       "1948-06",
6921       21.9,
6922       9.1,
6923       15.5,
6924       31.7,
6925       5.6,
6926       153.9,
6927       0,
6928       153.9,
6929       null,
6930       null,
6931       null
6932     ],
6933     [
6934       "1948-07",
6935       24.7,
6936       9.3,
6937       17,
6938       31.7,
6939       5,
6940       51.3,
6941       0,
6942       51.3,
6943       null,
6944       null,
6945       null
6946     ],
6947     [
6948       "1948-08",
6949       25.8,
6950       9,
6951       17.4,
6952       33.3,
6953       5,
6954       2.5,
6955       0,
6956       2.5,
6957       null,
6958       null,
6959       null
6960     ],
6961     [
6962       "1948-09",
6963       21.3,
6964       4.3,
6965       12.8,
6966       31.7,
6967       -3.3,
6968       0,
6969       0,
6970       0,
6971       null,
6972       null,
6973       null
6974     ],
6975     [
6976       "1948-10",
6977       17.6,
6978       -0.8,
6979       8.4,
6980       27.8,
6981       -7.8,
6982       13.2,
6983       0,
6984       13.2,
6985       null,
6986       null,
6987       null
6988     ],
6989     [
6990       "1948-11",
6991       6.9,
6992       -5.2,
6993       0.9,
6994       13.3,
6995       -15.6,
6996       3.3,
6997       10.7,
6998       14,
6999       null,
7000       null,
7001       null
7002     ],
7003     [
7004       "1948-12",
7005       -4.6,
7006       -17.4,
7007       -11,
7008       5.6,
7009       -33.3,
7010       0,
7011       8.9,
7012       8.9,
7013       null,
7014       null,
7015       null
7016     ],
7017     [
7018       "1949-01",
7019       -7.4,
7020       -21.6,
7021       -14.5,
7022       11.1,
7023       -37.2,
7024       0,
7025       41.1,
7026       41.1,
7027       null,
7028       null,
7029       null
7030     ],
7031     [
7032       "1949-02",
7033       -6.1,
7034       -22.1,
7035       -14.1,
7036       11.1,
7037       -33.3,
7038       0,
7039       23.1,
7040       23.1,
7041       null,
7042       null,
7043       null
7044     ],
7045     [
7046       "1949-03",
7047       3.2,
7048       -9.7,
7049       -3.3,
7050       12.8,
7051       -29.4,
7052       4.6,
7053       36.8,
7054       41.4,
7055       null,
7056       null,
7057       null
7058     ],
7059     [
7060       "1949-04",
7061       17.5,
7062       0.9,
7063       9.2,
7064       25.6,
7065       -5,
7066       3,
7067       0.8,
7068       3.8,
7069       null,
7070       null,
7071       null
7072     ],
7073     [
7074       "1949-05",
7075       19.9,
7076       3.8,
7077       11.9,
7078       29.4,
7079       -3.9,
7080       71.1,
7081       22.9,
7082       94,
7083       null,
7084       null,
7085       null
7086     ],
7087     [
7088       "1949-06",
7089       21,
7090       7.2,
7091       14.1,
7092       28.9,
7093       0,
7094       33,
7095       0,
7096       33,
7097       null,
7098       null,
7099       null
7100     ],
7101     [
7102       "1949-07",
7103       25.8,
7104       9.4,
7105       17.6,
7106       33.9,
7107       4.4,
7108       24.4,
7109       0,
7110       24.4,
7111       null,
7112       null,
7113       null
7114     ],
7115     [
7116       "1949-08",
7117       27.6,
7118       8.6,
7119       18.1,
7120       35,
7121       3.3,
7122       11.7,
7123       0,
7124       11.7,
7125       null,
7126       null,
7127       null
7128     ],
7129     [
7130       "1949-09",
7131       20.9,
7132       4.3,
7133       12.6,
7134       29.4,
7135       -6.1,
7136       13.2,
7137       2.5,
7138       15.7,
7139       null,
7140       null,
7141       null
7142     ],
7143     [
7144       "1949-10",
7145       10.2,
7146       -2.1,
7147       4.1,
7148       19.4,
7149       -15.6,
7150       4.3,
7151       60.5,
7152       64.8,
7153       null,
7154       null,
7155       null
7156     ],
7157     [
7158       "1949-11",
7159       13.2,
7160       -0.3,
7161       6.5,
7162       23.3,
7163       -10,
7164       1.5,
7165       0.5,
7166       2,
7167       null,
7168       null,
7169       null
7170     ],
7171     [
7172       "1949-12",
7173       -6.6,
7174       -17.6,
7175       -12.1,
7176       11.7,
7177       -31.7,
7178       0,
7179       37.1,
7180       37.1,
7181       null,
7182       null,
7183       null
7184     ],
7185     [
7186       "1950-01",
7187       -19.8,
7188       -32.2,
7189       -26,
7190       4.4,
7191       -42.8,
7192       0,
7193       29.2,
7194       29.2,
7195       null,
7196       null,
7197       null
7198     ],
7199     [
7200       "1950-02",
7201       3.6,
7202       -10.6,
7203       -3.5,
7204       14.4,
7205       -24.4,
7206       0,
7207       8.1,
7208       8.1,
7209       null,
7210       null,
7211       null
7212     ],
7213     [
7214       "1950-03",
7215       0.9,
7216       -10.2,
7217       -4.7,
7218       13.9,
7219       -32.8,
7220       1.3,
7221       37.1,
7222       38.4,
7223       null,
7224       null,
7225       null
7226     ],
7227     [
7228       "1950-04",
7229       10.3,
7230       -2.6,
7231       3.9,
7232       21.7,
7233       -11.1,
7234       11.2,
7235       14.2,
7236       25.4,
7237       null,
7238       null,
7239       null
7240     ],
7241     [
7242       "1950-05",
7243       16.7,
7244       2.2,
7245       9.5,
7246       25.6,
7247       -5.6,
7248       19.6,
7249       3.6,
7250       23.1,
7251       null,
7252       null,
7253       null
7254     ],
7255     [
7256       "1950-06",
7257       21.2,
7258       7.4,
7259       14.3,
7260       29.4,
7261       1.1,
7262       33.8,
7263       0,
7264       33.8,
7265       null,
7266       null,
7267       null
7268     ],
7269     [
7270       "1950-07",
7271       24.2,
7272       10.6,
7273       17.4,
7274       31.1,
7275       5,
7276       45,
7277       0,
7278       45,
7279       null,
7280       null,
7281       null
7282     ],
7283     [
7284       "1950-08",
7285       23.9,
7286       8.6,
7287       16.3,
7288       32.2,
7289       0.6,
7290       19.8,
7291       0,
7292       19.8,
7293       null,
7294       null,
7295       null
7296     ],
7297     [
7298       "1950-09",
7299       20.6,
7300       4.8,
7301       12.7,
7302       36.1,
7303       -2.2,
7304       18.8,
7305       3.8,
7306       22.6,
7307       null,
7308       null,
7309       null
7310     ],
7311     [
7312       "1950-10",
7313       11.2,
7314       -0.1,
7315       5.6,
7316       25,
7317       -11.1,
7318       7.9,
7319       16.8,
7320       24.6,
7321       null,
7322       null,
7323       null
7324     ],
7325     [
7326       "1950-11",
7327       2.1,
7328       -11.1,
7329       -4.5,
7330       20,
7331       -29.4,
7332       1.8,
7333       28.7,
7334       30.5,
7335       null,
7336       null,
7337       null
7338     ],
7339     [
7340       "1950-12",
7341       3.2,
7342       -9.1,
7343       -3,
7344       13.3,
7345       -32.8,
7346       5.6,
7347       9.4,
7348       15,
7349       null,
7350       null,
7351       null
7352     ],
7353     [
7354       "1951-01",
7355       -5.9,
7356       -16.9,
7357       -11.4,
7358       4.4,
7359       -34.4,
7360       0,
7361       30,
7362       30,
7363       null,
7364       null,
7365       null
7366     ],
7367     [
7368       "1951-02",
7369       -2,
7370       -14,
7371       -8,
7372       9.4,
7373       -32.2,
7374       0,
7375       25.1,
7376       25.1,
7377       null,
7378       null,
7379       null
7380     ],
7381     [
7382       "1951-03",
7383       -2.7,
7384       -14.7,
7385       -8.7,
7386       14.4,
7387       -37.2,
7388       0,
7389       29.7,
7390       29.7,
7391       null,
7392       null,
7393       null
7394     ],
7395     [
7396       "1951-04",
7397       11.8,
7398       -3.1,
7399       4.4,
7400       21.7,
7401       -14.4,
7402       50.8,
7403       18.8,
7404       69.6,
7405       null,
7406       null,
7407       null
7408     ],
7409     [
7410       "1951-05",
7411       17.7,
7412       4.4,
7413       11.1,
7414       27.2,
7415       -1.7,
7416       32.5,
7417       0,
7418       32.5,
7419       null,
7420       null,
7421       null
7422     ],
7423     [
7424       "1951-06",
7425       17.3,
7426       5.3,
7427       11.3,
7428       28.3,
7429       -3.3,
7430       139.2,
7431       20.3,
7432       159.5,
7433       null,
7434       null,
7435       null
7436     ],
7437     [
7438       "1951-07",
7439       25.1,
7440       10.3,
7441       17.7,
7442       33.3,
7443       4.4,
7444       23.9,
7445       0,
7446       23.9,
7447       null,
7448       null,
7449       null
7450     ],
7451     [
7452       "1951-08",
7453       20.9,
7454       8.4,
7455       14.7,
7456       32.8,
7457       2.8,
7458       95,
7459       0,
7460       95,
7461       null,
7462       null,
7463       null
7464     ],
7465     [
7466       "1951-09",
7467       15.7,
7468       3.9,
7469       9.8,
7470       26.1,
7471       -3.3,
7472       31.5,
7473       22.9,
7474       54.4,
7475       null,
7476       null,
7477       null
7478     ],
7479     [
7480       "1951-10",
7481       7.2,
7482       -3.1,
7483       2.1,
7484       25,
7485       -16.1,
7486       13.7,
7487       48.8,
7488       62.5,
7489       null,
7490       null,
7491       null
7492     ],
7493     [
7494       "1951-11",
7495       4.4,
7496       -5.3,
7497       -0.5,
7498       11.1,
7499       -14.4,
7500       0,
7501       3.8,
7502       3.8,
7503       null,
7504       null,
7505       null
7506     ],
7507     [
7508       "1951-12",
7509       -5.9,
7510       -16.7,
7511       -11.3,
7512       11.7,
7513       -35.6,
7514       5.6,
7515       48.3,
7516       53.8,
7517       null,
7518       null,
7519       null
7520     ],
7521     [
7522       "1952-01",
7523       -7.7,
7524       -19.2,
7525       -13.5,
7526       10,
7527       -33.9,
7528       0,
7529       17.5,
7530       17.5,
7531       null,
7532       null,
7533       null
7534     ],
7535     [
7536       "1952-02",
7537       1.4,
7538       -8.7,
7539       -3.7,
7540       11.7,
7541       -26.7,
7542       0.3,
7543       13.7,
7544       14,
7545       null,
7546       null,
7547       null
7548     ],
7549     [
7550       "1952-03",
7551       2.1,
7552       -10.7,
7553       -4.3,
7554       14.4,
7555       -25.6,
7556       0,
7557       28.4,
7558       28.4,
7559       null,
7560       null,
7561       null
7562     ],
7563     [
7564       "1952-04",
7565       15.8,
7566       0.3,
7567       8.1,
7568       26.7,
7569       -10.6,
7570       3.3,
7571       1.8,
7572       5.1,
7573       null,
7574       null,
7575       null
7576     ],
7577     [
7578       "1952-05",
7579       17.9,
7580       4.4,
7581       11.2,
7582       23.9,
7583       -1.1,
7584       41.9,
7585       0,
7586       41.9,
7587       null,
7588       null,
7589       null
7590     ],
7591     [
7592       "1952-06",
7593       20.4,
7594       7.4,
7595       13.9,
7596       28.3,
7597       1.1,
7598       63.8,
7599       0,
7600       63.8,
7601       null,
7602       null,
7603       null
7604     ],
7605     [
7606       "1952-07",
7607       23.1,
7608       9.9,
7609       16.5,
7610       30.6,
7611       3.9,
7612       51.6,
7613       0,
7614       51.6,
7615       null,
7616       null,
7617       null
7618     ],
7619     [
7620       "1952-08",
7621       23.1,
7622       9,
7623       16.1,
7624       32.2,
7625       0.6,
7626       65.5,
7627       0,
7628       65.5,
7629       null,
7630       null,
7631       null
7632     ],
7633     [
7634       "1952-09",
7635       21.6,
7636       6.6,
7637       14.1,
7638       30.6,
7639       1.7,
7640       8.9,
7641       0,
7642       8.9,
7643       null,
7644       null,
7645       null
7646     ],
7647     [
7648       "1952-10",
7649       16.9,
7650       0.7,
7651       8.8,
7652       26.1,
7653       -6.7,
7654       6.9,
7655       0,
7656       6.9,
7657       null,
7658       null,
7659       null
7660     ],
7661     [
7662       "1952-11",
7663       6.2,
7664       -5.7,
7665       0.3,
7666       16.1,
7667       -22.8,
7668       0.3,
7669       12.7,
7670       13,
7671       null,
7672       null,
7673       null
7674     ],
7675     [
7676       "1952-12",
7677       4,
7678       -7.5,
7679       -1.8,
7680       16.1,
7681       -17.2,
7682       0,
7683       1,
7684       1,
7685       null,
7686       null,
7687       null
7688     ],
7689     [
7690       "1953-01",
7691       0.7,
7692       -13.9,
7693       -6.6,
7694       11.1,
7695       -28.3,
7696       0.3,
7697       21.1,
7698       21.3,
7699       null,
7700       null,
7701       null
7702     ],
7703     [
7704       "1953-02",
7705       3.3,
7706       -9.1,
7707       -2.9,
7708       13.3,
7709       -21.1,
7710       0,
7711       55.1,
7712       55.1,
7713       null,
7714       null,
7715       null
7716     ],
7717     [
7718       "1953-03",
7719       5.5,
7720       -7.3,
7721       -0.9,
7722       15.6,
7723       -24.4,
7724       0,
7725       43.9,
7726       43.9,
7727       null,
7728       null,
7729       null
7730     ],
7731     [
7732       "1953-04",
7733       6.8,
7734       -3.2,
7735       1.8,
7736       18.3,
7737       -16.7,
7738       45.5,
7739       34.3,
7740       79.8,
7741       null,
7742       null,
7743       null
7744     ],
7745     [
7746       "1953-05",
7747       16.3,
7748       2.6,
7749       9.5,
7750       28.9,
7751       -6.1,
7752       19.1,
7753       3.8,
7754       22.9,
7755       null,
7756       null,
7757       null
7758     ],
7759     [
7760       "1953-06",
7761       19.2,
7762       7.8,
7763       13.5,
7764       26.7,
7765       3.3,
7766       207.5,
7767       0,
7768       207.5,
7769       null,
7770       null,
7771       null
7772     ],
7773     [
7774       "1953-07",
7775       25.9,
7776       9.4,
7777       17.7,
7778       35.6,
7779       2.2,
7780       16.5,
7781       0,
7782       16.5,
7783       null,
7784       null,
7785       null
7786     ],
7787     [
7788       "1953-08",
7789       26.2,
7790       9.2,
7791       17.7,
7792       33.3,
7793       4.4,
7794       6.6,
7795       0,
7796       6.6,
7797       null,
7798       null,
7799       null
7800     ],
7801     [
7802       "1953-09",
7803       21,
7804       4.8,
7805       12.9,
7806       30.6,
7807       -1.7,
7808       22.4,
7809       0,
7810       22.4,
7811       null,
7812       null,
7813       null
7814     ],
7815     [
7816       "1953-10",
7817       18.2,
7818       1.8,
7819       10,
7820       26.1,
7821       -5,
7822       2.3,
7823       0,
7824       2.3,
7825       null,
7826       null,
7827       null
7828     ],
7829     [
7830       "1953-11",
7831       10.4,
7832       -3.3,
7833       3.6,
7834       18.3,
7835       -10.6,
7836       0.5,
7837       1.3,
7838       1.8,
7839       null,
7840       null,
7841       null
7842     ],
7843     [
7844       "1953-12",
7845       4.2,
7846       -8.6,
7847       -2.2,
7848       13.3,
7849       -17.2,
7850       0,
7851       26.4,
7852       26.4,
7853       null,
7854       null,
7855       null
7856     ],
7857     [
7858       "1954-01",
7859       -11.4,
7860       -23.6,
7861       -17.5,
7862       8.3,
7863       -41.1,
7864       0,
7865       41.4,
7866       41.4,
7867       null,
7868       null,
7869       null
7870     ],
7871     [
7872       "1954-02",
7873       7.4,
7874       -3.7,
7875       1.9,
7876       19.4,
7877       -18.9,
7878       0,
7879       10.4,
7880       10.4,
7881       null,
7882       null,
7883       null
7884     ],
7885     [
7886       "1954-03",
7887       -0.4,
7888       -12.2,
7889       -6.3,
7890       11.7,
7891       -27.2,
7892       0,
7893       30.5,
7894       30.5,
7895       null,
7896       null,
7897       null
7898     ],
7899     [
7900       "1954-04",
7901       5.2,
7902       -6.7,
7903       -0.8,
7904       19.4,
7905       -22.2,
7906       2.3,
7907       33.8,
7908       36.1,
7909       null,
7910       null,
7911       null
7912     ],
7913     [
7914       "1954-05",
7915       17.6,
7916       3.8,
7917       10.7,
7918       28.3,
7919       -12.8,
7920       28.4,
7921       0,
7922       28.4,
7923       null,
7924       null,
7925       null
7926     ],
7927     [
7928       "1954-06",
7929       18.6,
7930       6.8,
7931       12.7,
7932       29.4,
7933       1.1,
7934       54.9,
7935       0,
7936       54.9,
7937       null,
7938       null,
7939       null
7940     ],
7941     [
7942       "1954-07",
7943       26.2,
7944       9.8,
7945       18,
7946       33.9,
7947       4.4,
7948       19.6,
7949       0,
7950       19.6,
7951       null,
7952       null,
7953       null
7954     ],
7955     [
7956       "1954-08",
7957       22.1,
7958       9.6,
7959       15.9,
7960       29.4,
7961       5,
7962       127.5,
7963       0,
7964       127.5,
7965       null,
7966       null,
7967       null
7968     ],
7969     [
7970       "1954-09",
7971       17.3,
7972       5.2,
7973       11.3,
7974       25,
7975       -1.7,
7976       94,
7977       0,
7978       94,
7979       null,
7980       null,
7981       null
7982     ],
7983     [
7984       "1954-10",
7985       13.7,
7986       -0.4,
7987       6.7,
7988       23.9,
7989       -9.4,
7990       0,
7991       2,
7992       2,
7993       null,
7994       null,
7995       null
7996     ],
7997     [
7998       "1954-11",
7999       12.2,
8000       -0.3,
8001       6,
8002       18.3,
8003       -7.8,
8004       1.8,
8005       5.6,
8006       7.4,
8007       null,
8008       null,
8009       null
8010     ],
8011     [
8012       "1954-12",
8013       5.4,
8014       -5.8,
8015       -0.2,
8016       16.7,
8017       -23.3,
8018       0,
8019       5.8,
8020       5.8,
8021       null,
8022       null,
8023       null
8024     ],
8025     [
8026       "1955-01",
8027       0.8,
8028       -13.1,
8029       -6.2,
8030       10,
8031       -23.3,
8032       0,
8033       16.8,
8034       16.8,
8035       null,
8036       null,
8037       null
8038     ],
8039     [
8040       "1955-02",
8041       -2.4,
8042       -14.4,
8043       -8.4,
8044       9.4,
8045       -34.4,
8046       0,
8047       48,
8048       48,
8049       null,
8050       null,
8051       null
8052     ],
8053     [
8054       "1955-03",
8055       -0.8,
8056       -13.1,
8057       -7,
8058       16.1,
8059       -31.1,
8060       0,
8061       17.3,
8062       17.3,
8063       null,
8064       null,
8065       null
8066     ],
8067     [
8068       "1955-04",
8069       10.3,
8070       -1.9,
8071       4.2,
8072       19.4,
8073       -9.4,
8074       24.9,
8075       23.4,
8076       48.3,
8077       null,
8078       null,
8079       null
8080     ],
8081     [
8082       "1955-05",
8083       13.8,
8084       1.9,
8085       7.9,
8086       25,
8087       -3.3,
8088       110.5,
8089       19.1,
8090       129.5,
8091       null,
8092       null,
8093       null
8094     ],
8095     [
8096       "1955-06",
8097       22.3,
8098       7.7,
8099       15,
8100       28.3,
8101       0.6,
8102       37.6,
8103       0,
8104       37.6,
8105       null,
8106       null,
8107       null
8108     ],
8109     [
8110       "1955-07",
8111       23.6,
8112       11.2,
8113       17.4,
8114       33.3,
8115       3.3,
8116       98.3,
8117       0,
8118       98.3,
8119       null,
8120       null,
8121       null
8122     ],
8123     [
8124       "1955-08",
8125       26.4,
8126       8.2,
8127       17.3,
8128       32.2,
8129       3.9,
8130       5.8,
8131       0,
8132       5.8,
8133       null,
8134       null,
8135       null
8136     ],
8137     [
8138       "1955-09",
8139       17.8,
8140       4.3,
8141       11.1,
8142       32.2,
8143       -2.8,
8144       12.7,
8145       10.2,
8146       22.9,
8147       null,
8148       null,
8149       null
8150     ],
8151     [
8152       "1955-10",
8153       13.9,
8154       0.6,
8155       7.3,
8156       22.2,
8157       -8.3,
8158       11.7,
8159       5.1,
8160       16.8,
8161       null,
8162       null,
8163       null
8164     ],
8165     [
8166       "1955-11",
8167       -3.8,
8168       -17.2,
8169       -10.5,
8170       14.4,
8171       -33.3,
8172       0,
8173       16.8,
8174       16.8,
8175       null,
8176       null,
8177       null
8178     ],
8179     [
8180       "1955-12",
8181       -4.7,
8182       -18.8,
8183       -11.8,
8184       8.3,
8185       -33.9,
8186       0,
8187       22.6,
8188       22.6,
8189       null,
8190       null,
8191       null
8192     ],
8193     [
8194       "1956-01",
8195       -6.3,
8196       -18.4,
8197       -12.4,
8198       5,
8199       -31.7,
8200       0,
8201       22.9,
8202       22.9,
8203       null,
8204       null,
8205       null
8206     ],
8207     [
8208       "1956-02",
8209       -4.3,
8210       -16.1,
8211       -10.2,
8212       6.7,
8213       -36.1,
8214       0,
8215       20.8,
8216       20.8,
8217       null,
8218       null,
8219       null
8220     ],
8221     [
8222       "1956-03",
8223       4.7,
8224       -7.7,
8225       -1.5,
8226       17.8,
8227       -29.4,
8228       13.5,
8229       22.4,
8230       35.8,
8231       null,
8232       null,
8233       null
8234     ],
8235     [
8236       "1956-04",
8237       10.3,
8238       -3.2,
8239       3.6,
8240       22.2,
8241       -10.6,
8242       6.1,
8243       27.9,
8244       34,
8245       null,
8246       null,
8247       null
8248     ],
8249     [
8250       "1956-05",
8251       18.1,
8252       3.9,
8253       11,
8254       29.4,
8255       -7.8,
8256       25.7,
8257       7.4,
8258       33,
8259       null,
8260       null,
8261       null
8262     ],
8263     [
8264       "1956-06",
8265       22,
8266       8.1,
8267       15.1,
8268       32.8,
8269       2.2,
8270       86.9,
8271       0,
8272       86.9,
8273       null,
8274       null,
8275       null
8276     ],
8277     [
8278       "1956-07",
8279       25.1,
8280       11,
8281       18.1,
8282       32.8,
8283       6.1,
8284       74.7,
8285       0,
8286       74.7,
8287       null,
8288       null,
8289       null
8290     ],
8291     [
8292       "1956-08",
8293       23.8,
8294       9.3,
8295       16.6,
8296       30.6,
8297       2.2,
8298       64.5,
8299       0,
8300       64.5,
8301       null,
8302       null,
8303       null
8304     ],
8305     [
8306       "1956-09",
8307       19.2,
8308       5.3,
8309       12.3,
8310       26.7,
8311       -3.3,
8312       38.1,
8313       0.8,
8314       38.9,
8315       null,
8316       null,
8317       null
8318     ],
8319     [
8320       "1956-10",
8321       12.1,
8322       0.6,
8323       6.4,
8324       23.9,
8325       -10,
8326       4.3,
8327       15.7,
8328       20.1,
8329       null,
8330       null,
8331       null
8332     ],
8333     [
8334       "1956-11",
8335       8.8,
8336       -4.4,
8337       2.2,
8338       17.2,
8339       -16.7,
8340       0,
8341       10.2,
8342       10.2,
8343       null,
8344       null,
8345       null
8346     ],
8347     [
8348       "1956-12",
8349       1.9,
8350       -10.8,
8351       -4.5,
8352       16.1,
8353       -33.9,
8354       0,
8355       17.5,
8356       17.5,
8357       null,
8358       null,
8359       null
8360     ],
8361     [
8362       "1957-01",
8363       -9.7,
8364       -20.7,
8365       -15.2,
8366       6.7,
8367       -40,
8368       0,
8369       30.2,
8370       30.2,
8371       null,
8372       null,
8373       null
8374     ],
8375     [
8376       "1957-02",
8377       -0.7,
8378       -13.8,
8379       -7.3,
8380       11.7,
8381       -35,
8382       0,
8383       16,
8384       16,
8385       null,
8386       null,
8387       null
8388     ],
8389     [
8390       "1957-03",
8391       6.3,
8392       -6.1,
8393       0.1,
8394       16.1,
8395       -20.6,
8396       1.3,
8397       10.7,
8398       11.9,
8399       null,
8400       null,
8401       null
8402     ],
8403     [
8404       "1957-04",
8405       11.7,
8406       -1.8,
8407       5,
8408       27.2,
8409       -12.2,
8410       17.8,
8411       19.8,
8412       37.6,
8413       null,
8414       null,
8415       null
8416     ],
8417     [
8418       "1957-05",
8419       19.6,
8420       5.1,
8421       12.4,
8422       27.2,
8423       -1.1,
8424       17.8,
8425       0,
8426       17.8,
8427       null,
8428       null,
8429       null
8430     ],
8431     [
8432       "1957-06",
8433       21.5,
8434       8,
8435       14.8,
8436       28.3,
8437       3.3,
8438       96.3,
8439       0,
8440       96.3,
8441       null,
8442       null,
8443       null
8444     ],
8445     [
8446       "1957-07",
8447       26.6,
8448       10.1,
8449       18.4,
8450       32.8,
8451       4.4,
8452       14.7,
8453       0,
8454       14.7,
8455       null,
8456       null,
8457       null
8458     ],
8459     [
8460       "1957-08",
8461       22.6,
8462       8.6,
8463       15.6,
8464       30,
8465       3.9,
8466       7.4,
8467       0,
8468       7.4,
8469       null,
8470       null,
8471       null
8472     ],
8473     [
8474       "1957-09",
8475       21.2,
8476       5.9,
8477       13.6,
8478       30,
8479       -5,
8480       32.5,
8481       0,
8482       32.5,
8483       null,
8484       null,
8485       null
8486     ],
8487     [
8488       "1957-10",
8489       7.7,
8490       -3.1,
8491       2.3,
8492       29.4,
8493       -18.9,
8494       24.4,
8495       52.1,
8496       76.5,
8497       null,
8498       null,
8499       null
8500     ],
8501     [
8502       "1957-11",
8503       5.3,
8504       -4.9,
8505       0.2,
8506       16.7,
8507       -18.3,
8508       3.3,
8509       26.2,
8510       29.5,
8511       null,
8512       null,
8513       null
8514     ],
8515     [
8516       "1957-12",
8517       6,
8518       -6.7,
8519       -0.4,
8520       13.9,
8521       -17.8,
8522       0,
8523       8.4,
8524       8.4,
8525       null,
8526       null,
8527       null
8528     ],
8529     [
8530       "1958-01",
8531       6.1,
8532       -6.6,
8533       -0.3,
8534       15,
8535       -13.9,
8536       2.5,
8537       3.6,
8538       6.1,
8539       null,
8540       null,
8541       null
8542     ],
8543     [
8544       "1958-02",
8545       -3.9,
8546       -13.9,
8547       -8.9,
8548       15.6,
8549       -28.9,
8550       4.8,
8551       45.2,
8552       50,
8553       null,
8554       null,
8555       null
8556     ],
8557     [
8558       "1958-03",
8559       -0.9,
8560       -11.8,
8561       -6.4,
8562       8.3,
8563       -28.9,
8564       0,
8565       24.9,
8566       24.9,
8567       null,
8568       null,
8569       null
8570     ],
8571     [
8572       "1958-04",
8573       11.6,
8574       -0.6,
8575       5.5,
8576       21.7,
8577       -4.4,
8578       24.1,
8579       4.3,
8580       28.4,
8581       null,
8582       null,
8583       null
8584     ],
8585     [
8586       "1958-05",
8587       22.5,
8588       6.2,
8589       14.4,
8590       30,
8591       0,
8592       35.8,
8593       0,
8594       35.8,
8595       null,
8596       null,
8597       null
8598     ],
8599     [
8600       "1958-06",
8601       21,
8602       8.6,
8603       14.8,
8604       28.3,
8605       3.3,
8606       77.5,
8607       0,
8608       77.5,
8609       null,
8610       null,
8611       null
8612     ],
8613     [
8614       "1958-07",
8615       23.9,
8616       10.1,
8617       17,
8618       31.1,
8619       5,
8620       72.6,
8621       0,
8622       72.6,
8623       null,
8624       null,
8625       null
8626     ],
8627     [
8628       "1958-08",
8629       27.2,
8630       11.1,
8631       19.2,
8632       32.8,
8633       7.2,
8634       28.7,
8635       0,
8636       28.7,
8637       null,
8638       null,
8639       null
8640     ],
8641     [
8642       "1958-09",
8643       19.6,
8644       5.7,
8645       12.7,
8646       31.1,
8647       0,
8648       26.9,
8649       0,
8650       26.9,
8651       null,
8652       null,
8653       null
8654     ],
8655     [
8656       "1958-10",
8657       17.3,
8658       0.6,
8659       9,
8660       26.7,
8661       -7.2,
8662       5.8,
8663       0.8,
8664       6.6,
8665       null,
8666       null,
8667       null
8668     ],
8669     [
8670       "1958-11",
8671       3.7,
8672       -7,
8673       -1.7,
8674       16.1,
8675       -28.9,
8676       3.3,
8677       54.1,
8678       57.4,
8679       null,
8680       null,
8681       null
8682     ],
8683     [
8684       "1958-12",
8685       2.4,
8686       -8.7,
8687       -3.2,
8688       12.2,
8689       -33.3,
8690       0,
8691       25.1,
8692       25.1,
8693       null,
8694       null,
8695       null
8696     ],
8697     [
8698       "1959-01",
8699       -5.8,
8700       -18.4,
8701       -12.1,
8702       11.7,
8703       -31.7,
8704       0,
8705       30.7,
8706       30.7,
8707       null,
8708       null,
8709       null
8710     ],
8711     [
8712       "1959-02",
8713       -3.3,
8714       -17.1,
8715       -10.2,
8716       11.1,
8717       -31.1,
8718       0,
8719       20.3,
8720       20.3,
8721       null,
8722       null,
8723       null
8724     ],
8725     [
8726       "1959-03",
8727       7.6,
8728       -3.8,
8729       1.9,
8730       16.7,
8731       -12.8,
8732       0,
8733       16.8,
8734       16.8,
8735       null,
8736       null,
8737       null
8738     ],
8739     [
8740       "1959-04",
8741       11.9,
8742       -1.9,
8743       5,
8744       22.8,
8745       -10.6,
8746       32.3,
8747       12.7,
8748       45,
8749       null,
8750       null,
8751       null
8752     ],
8753     [
8754       "1959-05",
8755       15.1,
8756       1.2,
8757       8.2,
8758       26.7,
8759       -4.4,
8760       54.4,
8761       8.4,
8762       62.7,
8763       null,
8764       null,
8765       null
8766     ],
8767     [
8768       "1959-06",
8769       22.4,
8770       8.3,
8771       15.4,
8772       31.7,
8773       3.9,
8774       104.9,
8775       0,
8776       104.9,
8777       null,
8778       null,
8779       null
8780     ],
8781     [
8782       "1959-07",
8783       26.6,
8784       11,
8785       18.8,
8786       33.9,
8787       5.6,
8788       20.6,
8789       0,
8790       20.6,
8791       null,
8792       null,
8793       null
8794     ],
8795     [
8796       "1959-08",
8797       23.1,
8798       8.4,
8799       15.8,
8800       33.3,
8801       2.8,
8802       74.4,
8803       0,
8804       74.4,
8805       null,
8806       null,
8807       null
8808     ],
8809     [
8810       "1959-09",
8811       16.7,
8812       4.2,
8813       10.5,
8814       30,
8815       -3.9,
8816       26.7,
8817       0,
8818       26.7,
8819       null,
8820       null,
8821       null
8822     ],
8823     [
8824       "1959-10",
8825       11.4,
8826       -0.8,
8827       5.3,
8828       22.2,
8829       -8.3,
8830       2,
8831       22.6,
8832       24.6,
8833       null,
8834       null,
8835       null
8836     ],
8837     [
8838       "1959-11",
8839       2.8,
8840       -9.9,
8841       -3.6,
8842       17.8,
8843       -32.2,
8844       0.5,
8845       27.4,
8846       27.9,
8847       null,
8848       null,
8849       null
8850     ],
8851     [
8852       "1959-12",
8853       5.8,
8854       -6.2,
8855       -0.2,
8856       14.4,
8857       -16.1,
8858       0,
8859       29,
8860       29,
8861       null,
8862       null,
8863       null
8864     ],
8865     [
8866       "1960-01",
8867       -2.8,
8868       -16.3,
8869       -9.6,
8870       8.9,
8871       -31.7,
8872       0,
8873       25.9,
8874       25.9,
8875       null,
8876       null,
8877       null
8878     ],
8879     [
8880       "1960-02",
8881       -1.2,
8882       -11.6,
8883       -6.4,
8884       8.9,
8885       -30,
8886       0,
8887       20.6,
8888       20.6,
8889       null,
8890       null,
8891       null
8892     ],
8893     [
8894       "1960-03",
8895       4.4,
8896       -10.6,
8897       -3.1,
8898       21.1,
8899       -36.7,
8900       0,
8901       4.3,
8902       4.3,
8903       null,
8904       null,
8905       null
8906     ],
8907     [
8908       "1960-04",
8909       11.9,
8910       -1.4,
8911       5.3,
8912       24.4,
8913       -10.6,
8914       0,
8915       39.4,
8916       39.4,
8917       null,
8918       null,
8919       null
8920     ],
8921     [
8922       "1960-05",
8923       16.5,
8924       2.7,
8925       9.6,
8926       28.9,
8927       -4.4,
8928       46.2,
8929       0,
8930       46.2,
8931       null,
8932       null,
8933       null
8934     ],
8935     [
8936       "1960-06",
8937       22.7,
8938       7.3,
8939       15,
8940       29.4,
8941       1.7,
8942       37.6,
8943       0,
8944       37.6,
8945       null,
8946       null,
8947       null
8948     ],
8949     [
8950       "1960-07",
8951       30,
8952       12,
8953       21,
8954       37.8,
8955       3.3,
8956       3.8,
8957       0,
8958       3.8,
8959       null,
8960       null,
8961       null
8962     ],
8963     [
8964       "1960-08",
8965       23.7,
8966       9.6,
8967       16.7,
8968       31.7,
8969       5.6,
8970       54.9,
8971       0,
8972       54.9,
8973       null,
8974       null,
8975       null
8976     ],
8977     [
8978       "1960-09",
8979       21.4,
8980       4.8,
8981       13.1,
8982       31.7,
8983       -2.2,
8984       4.3,
8985       0,
8986       4.3,
8987       null,
8988       null,
8989       null
8990     ],
8991     [
8992       "1960-10",
8993       15.3,
8994       1.9,
8995       8.6,
8996       27.8,
8997       -9.4,
8998       13,
8999       2.5,
9000       15.5,
9001       null,
9002       null,
9003       null
9004     ],
9005     [
9006       "1960-11",
9007       5.7,
9008       -7.2,
9009       -0.8,
9010       19.4,
9011       -22.8,
9012       1.5,
9013       8.9,
9014       10.4,
9015       null,
9016       null,
9017       null
9018     ],
9019     [
9020       "1960-12",
9021       1.7,
9022       -9.7,
9023       -4,
9024       12.8,
9025       -24.4,
9026       0,
9027       20.8,
9028       20.8,
9029       null,
9030       null,
9031       null
9032     ],
9033     [
9034       "1961-01",
9035       3.7,
9036       -8.9,
9037       -2.6,
9038       13.3,
9039       -23.3,
9040       0.8,
9041       11.4,
9042       12.2,
9043       10,
9044       null,
9045       null
9046     ],
9047     [
9048       "1961-02",
9049       4.3,
9050       -8,
9051       -1.9,
9052       16.7,
9053       -24.4,
9054       0,
9055       9.1,
9056       9.1,
9057       0,
9058       null,
9059       null
9060     ],
9061     [
9062       "1961-03",
9063       7.7,
9064       -4.9,
9065       1.4,
9066       17.2,
9067       -18.9,
9068       20.1,
9069       8.6,
9070       28.7,
9071       0,
9072       null,
9073       null
9074     ],
9075     [
9076       "1961-04",
9077       10.7,
9078       -2.7,
9079       4,
9080       17.2,
9081       -11.7,
9082       10.2,
9083       14.5,
9084       24.6,
9085       0,
9086       null,
9087       null
9088     ],
9089     [
9090       "1961-05",
9091       18.1,
9092       4.2,
9093       11.2,
9094       27.8,
9095       -3.3,
9096       50.8,
9097       0,
9098       50.8,
9099       null,
9100       null,
9101       null
9102     ],
9103     [
9104       "1961-06",
9105       27.3,
9106       10.6,
9107       19,
9108       33.9,
9109       6.1,
9110       35.1,
9111       0,
9112       35.1,
9113       null,
9114       null,
9115       null
9116     ],
9117     [
9118       "1961-07",
9119       26.3,
9120       10.9,
9121       18.6,
9122       33.9,
9123       5.6,
9124       52.3,
9125       0,
9126       52.3,
9127       null,
9128       null,
9129       null
9130     ],
9131     [
9132       "1961-08",
9133       27.9,
9134       11.3,
9135       19.6,
9136       36.1,
9137       5.6,
9138       16.5,
9139       0,
9140       16.5,
9141       null,
9142       null,
9143       null
9144     ],
9145     [
9146       "1961-09",
9147       15.8,
9148       2.5,
9149       9.2,
9150       27.2,
9151       -4.4,
9152       55.1,
9153       6.1,
9154       61.2,
9155       null,
9156       null,
9157       null
9158     ],
9159     [
9160       "1961-10",
9161       12.8,
9162       -0.5,
9163       6.2,
9164       27.2,
9165       -12.8,
9166       8.4,
9167       45.5,
9168       53.8,
9169       0,
9170       null,
9171       null
9172     ],
9173     [
9174       "1961-11",
9175       3.5,
9176       -8.9,
9177       -2.7,
9178       17.2,
9179       -20.6,
9180       0,
9181       10.7,
9182       10.7,
9183       3,
9184       null,
9185       null
9186     ],
9187     [
9188       "1961-12",
9189       -2.8,
9190       -16.2,
9191       -9.5,
9192       8.9,
9193       -31.7,
9194       0.5,
9195       14.2,
9196       14.7,
9197       0,
9198       null,
9199       null
9200     ],
9201     [
9202       "1962-01",
9203       -0.9,
9204       -15,
9205       -8,
9206       16.1,
9207       -30.6,
9208       0,
9209       21.8,
9210       21.8,
9211       0,
9212       null,
9213       null
9214     ],
9215     [
9216       "1962-02",
9217       -3.8,
9218       -14.8,
9219       -9.3,
9220       20,
9221       -32.2,
9222       0,
9223       25.7,
9224       27.7,
9225       13,
9226       null,
9227       null
9228     ],
9229     [
9230       "1962-03",
9231       1.1,
9232       -11.5,
9233       -5.2,
9234       13.9,
9235       -31.1,
9236       2.3,
9237       22.6,
9238       24.9,
9239       0,
9240       null,
9241       null
9242     ],
9243     [
9244       "1962-04",
9245       16.6,
9246       0.7,
9247       8.7,
9248       28.3,
9249       -5,
9250       0.8,
9251       6.9,
9252       7.6,
9253       0,
9254       null,
9255       null
9256     ],
9257     [
9258       "1962-05",
9259       17.3,
9260       3.3,
9261       10.3,
9262       21.7,
9263       -4.4,
9264       26.4,
9265       0,
9266       26.4,
9267       0,
9268       null,
9269       null
9270     ],
9271     [
9272       "1962-06",
9273       22.6,
9274       8.2,
9275       15.4,
9276       30,
9277       2.2,
9278       55.9,
9279       0,
9280       55.9,
9281       0,
9282       null,
9283       null
9284     ],
9285     [
9286       "1962-07",
9287       24.4,
9288       8.7,
9289       16.6,
9290       29.4,
9291       3.9,
9292       43.7,
9293       0,
9294       43.7,
9295       0,
9296       null,
9297       null
9298     ],
9299     [
9300       "1962-08",
9301       24.6,
9302       9.8,
9303       17.2,
9304       33.9,
9305       4.4,
9306       7.6,
9307       0,
9308       7.6,
9309       0,
9310       null,
9311       null
9312     ],
9313     [
9314       "1962-09",
9315       20.3,
9316       3.6,
9317       12,
9318       28.9,
9319       -2.8,
9320       27.2,
9321       9.9,
9322       37.1,
9323       0,
9324       null,
9325       null
9326     ],
9327     [
9328       "1962-10",
9329       15.9,
9330       2.1,
9331       9,
9332       28.9,
9333       -2.2,
9334       6.9,
9335       0,
9336       6.9,
9337       0,
9338       null,
9339       null
9340     ],
9341     [
9342       "1962-11",
9343       9.2,
9344       -3.9,
9345       2.7,
9346       22.2,
9347       -11.7,
9348       0,
9349       12.7,
9350       11.2,
9351       0,
9352       null,
9353       null
9354     ],
9355     [
9356       "1962-12",
9357       3.6,
9358       -9.6,
9359       -3,
9360       16.1,
9361       -23.3,
9362       0,
9363       10.7,
9364       10.7,
9365       0,
9366       null,
9367       null
9368     ],
9369     [
9370       "1963-01",
9371       -5.6,
9372       -19.8,
9373       -12.7,
9374       12.8,
9375       -33.9,
9376       0,
9377       49,
9378       43.4,
9379       5,
9380       null,
9381       null
9382     ],
9383     [
9384       "1963-02",
9385       4.9,
9386       -8,
9387       -1.6,
9388       16.7,
9389       -30.6,
9390       2.5,
9391       2.8,
9392       5.1,
9393       0,
9394       null,
9395       null
9396     ],
9397     [
9398       "1963-03",
9399       9.2,
9400       -4.6,
9401       2.3,
9402       20.6,
9403       -12.2,
9404       0,
9405       5.1,
9406       5.3,
9407       0,
9408       null,
9409       null
9410     ],
9411     [
9412       "1963-04",
9413       12.9,
9414       -1.2,
9415       5.9,
9416       26.1,
9417       -10,
9418       0.3,
9419       13.7,
9420       14,
9421       0,
9422       null,
9423       null
9424     ],
9425     [
9426       "1963-05",
9427       18,
9428       3.3,
9429       10.7,
9430       27.8,
9431       -3.9,
9432       10.9,
9433       0,
9434       10.9,
9435       0,
9436       null,
9437       null
9438     ],
9439     [
9440       "1963-06",
9441       21.3,
9442       8.9,
9443       15.1,
9444       28.9,
9445       3.3,
9446       174,
9447       0,
9448       174,
9449       0,
9450       null,
9451       null
9452     ],
9453     [
9454       "1963-07",
9455       25.3,
9456       9.8,
9457       17.6,
9458       30.6,
9459       3.9,
9460       63.8,
9461       0,
9462       63.8,
9463       0,
9464       null,
9465       null
9466     ],
9467     [
9468       "1963-08",
9469       25.4,
9470       9.8,
9471       17.6,
9472       32.2,
9473       5,
9474       35.3,
9475       0,
9476       35.3,
9477       0,
9478       null,
9479       null
9480     ],
9481     [
9482       "1963-09",
9483       23.7,
9484       8.7,
9485       16.2,
9486       31.1,
9487       1.7,
9488       27.4,
9489       0,
9490       27.4,
9491       0,
9492       null,
9493       null
9494     ],
9495     [
9496       "1963-10",
9497       17.4,
9498       2.5,
9499       10,
9500       27.8,
9501       -7.8,
9502       0.3,
9503       0,
9504       0.3,
9505       0,
9506       null,
9507       null
9508     ],
9509     [
9510       "1963-11",
9511       5.7,
9512       -6.9,
9513       -0.6,
9514       17.2,
9515       -30.6,
9516       1.5,
9517       12.7,
9518       10.7,
9519       0,
9520       null,
9521       null
9522     ],
9523     [
9524       "1963-12",
9525       -1.6,
9526       -13.4,
9527       -7.5,
9528       15.6,
9529       -35,
9530       2,
9531       41.7,
9532       35.1,
9533       0,
9534       null,
9535       null
9536     ],
9537     [
9538       "1964-01",
9539       0.8,
9540       -10.4,
9541       -4.8,
9542       12.8,
9543       -30.6,
9544       2.5,
9545       17.8,
9546       14.7,
9547       0,
9548       null,
9549       null
9550     ],
9551     [
9552       "1964-02",
9553       6.6,
9554       -5.3,
9555       0.7,
9556       13.9,
9557       -12.2,
9558       0,
9559       10.7,
9560       8.4,
9561       0,
9562       null,
9563       null
9564     ],
9565     [
9566       "1964-03",
9567       2.3,
9568       -10.7,
9569       -4.2,
9570       21.1,
9571       -25,
9572       0,
9573       34.3,
9574       28.2,
9575       0,
9576       null,
9577       null
9578     ],
9579     [
9580       "1964-04",
9581       11.4,
9582       -1.7,
9583       4.9,
9584       20,
9585       -12.8,
9586       33,
9587       38.4,
9588       72.4,
9589       0,
9590       null,
9591       null
9592     ],
9593     [
9594       "1964-05",
9595       16.7,
9596       3.9,
9597       10.3,
9598       29.4,
9599       -1.7,
9600       89.4,
9601       0,
9602       89.4,
9603       0,
9604       null,
9605       null
9606     ],
9607     [
9608       "1964-06",
9609       21.9,
9610       8.1,
9611       15,
9612       30,
9613       1.1,
9614       71.1,
9615       0,
9616       71.1,
9617       0,
9618       null,
9619       null
9620     ],
9621     [
9622       "1964-07",
9623       26.4,
9624       10.6,
9625       18.5,
9626       33.9,
9627       5,
9628       14.7,
9629       0,
9630       14.7,
9631       0,
9632       null,
9633       null
9634     ],
9635     [
9636       "1964-08",
9637       22.9,
9638       8.3,
9639       15.6,
9640       31.7,
9641       2.8,
9642       11.9,
9643       0,
9644       11.9,
9645       0,
9646       null,
9647       null
9648     ],
9649     [
9650       "1964-09",
9651       15.6,
9652       3.1,
9653       9.4,
9654       25,
9655       -3.3,
9656       61,
9657       0,
9658       61,
9659       0,
9660       null,
9661       null
9662     ],
9663     [
9664       "1964-10",
9665       17.2,
9666       2.3,
9667       9.8,
9668       28.3,
9669       -5.6,
9670       0.8,
9671       0,
9672       0.8,
9673       0,
9674       null,
9675       null
9676     ],
9677     [
9678       "1964-11",
9679       3.7,
9680       -7.8,
9681       -2.1,
9682       19.4,
9683       -30.6,
9684       1,
9685       27.4,
9686       23.6,
9687       13,
9688       null,
9689       null
9690     ],
9691     [
9692       "1964-12",
9693       -10.3,
9694       -21,
9695       -15.7,
9696       5.6,
9697       -34.4,
9698       0,
9699       68.3,
9700       51.1,
9701       46,
9702       null,
9703       null
9704     ],
9705     [
9706       "1965-01",
9707       -4.3,
9708       -16.2,
9709       -10.3,
9710       13.3,
9711       -33.3,
9712       0,
9713       35.6,
9714       24.1,
9715       15,
9716       null,
9717       null
9718     ],
9719     [
9720       "1965-02",
9721       0.8,
9722       -12.7,
9723       -6,
9724       13.3,
9725       -28.9,
9726       0,
9727       38.1,
9728       29.5,
9729       0,
9730       null,
9731       null
9732     ],
9733     [
9734       "1965-03",
9735       -0.5,
9736       -12.7,
9737       -6.6,
9738       13.9,
9739       -26.1,
9740       1,
9741       26.9,
9742       24.6,
9743       0,
9744       null,
9745       null
9746     ],
9747     [
9748       "1965-04",
9749       11.7,
9750       -1.1,
9751       5.3,
9752       21.7,
9753       -8.3,
9754       7.9,
9755       23.6,
9756       31.2,
9757       0,
9758       null,
9759       null
9760     ],
9761     [
9762       "1965-05",
9763       16.3,
9764       3.8,
9765       10.1,
9766       25,
9767       -5,
9768       47.8,
9769       0,
9770       47.8,
9771       0,
9772       null,
9773       null
9774     ],
9775     [
9776       "1965-06",
9777       19.9,
9778       7.6,
9779       13.8,
9780       31.7,
9781       1.1,
9782       147.1,
9783       0,
9784       147.1,
9785       0,
9786       null,
9787       null
9788     ],
9789     [
9790       "1965-07",
9791       25.8,
9792       11.3,
9793       18.6,
9794       32.2,
9795       6.7,
9796       57.2,
9797       0,
9798       57.2,
9799       0,
9800       null,
9801       null
9802     ],
9803     [
9804       "1965-08",
9805       25.2,
9806       10.6,
9807       17.9,
9808       32.8,
9809       3.9,
9810       52.6,
9811       0,
9812       52.6,
9813       0,
9814       null,
9815       null
9816     ],
9817     [
9818       "1965-09",
9819       11.3,
9820       0.6,
9821       6,
9822       23.9,
9823       -5.6,
9824       41.9,
9825       24.6,
9826       71.1,
9827       0,
9828       null,
9829       null
9830     ],
9831     [
9832       "1965-10",
9833       17.8,
9834       3.3,
9835       10.6,
9836       26.1,
9837       -5,
9838       0.3,
9839       0,
9840       0.3,
9841       0,
9842       null,
9843       null
9844     ],
9845     [
9846       "1965-11",
9847       1.7,
9848       -10.6,
9849       -4.5,
9850       16.7,
9851       -30,
9852       0,
9853       53.6,
9854       37.3,
9855       5,
9856       null,
9857       null
9858     ],
9859     [
9860       "1965-12",
9861       -1.7,
9862       -11,
9863       -6.4,
9864       12.8,
9865       -26.1,
9866       0,
9867       13.5,
9868       12.4,
9869       0,
9870       null,
9871       null
9872     ],
9873     [
9874       "1966-01",
9875       -8.6,
9876       -22.2,
9877       -15.4,
9878       7.2,
9879       -33.3,
9880       0,
9881       21.1,
9882       21.3,
9883       3,
9884       null,
9885       null
9886     ],
9887     [
9888       "1966-02",
9889       0.1,
9890       -12.7,
9891       -6.3,
9892       8.9,
9893       -25.6,
9894       0,
9895       15,
9896       10.2,
9897       0,
9898       null,
9899       null
9900     ],
9901     [
9902       "1966-03",
9903       8.6,
9904       -6.3,
9905       1.2,
9906       24.4,
9907       -23.3,
9908       4.3,
9909       17.3,
9910       16.5,
9911       0,
9912       null,
9913       null
9914     ],
9915     [
9916       "1966-04",
9917       10.3,
9918       -3.1,
9919       3.6,
9920       19.4,
9921       -11.7,
9922       21.6,
9923       16.8,
9924       39.1,
9925       0,
9926       null,
9927       null
9928     ],
9929     [
9930       "1966-05",
9931       19.2,
9932       3.7,
9933       11.5,
9934       31.1,
9935       -2.2,
9936       62,
9937       2,
9938       64,
9939       0,
9940       null,
9941       null
9942     ],
9943     [
9944       "1966-06",
9945       20.1,
9946       8.1,
9947       14.1,
9948       29.4,
9949       3.3,
9950       119.1,
9951       0,
9952       119.1,
9953       0,
9954       null,
9955       null
9956     ],
9957     [
9958       "1966-07",
9959       24.7,
9960       9.7,
9961       17.2,
9962       30,
9963       5,
9964       95.3,
9965       0,
9966       95.3,
9967       0,
9968       null,
9969       null
9970     ],
9971     [
9972       "1966-08",
9973       23,
9974       8.5,
9975       15.8,
9976       31.1,
9977       1.7,
9978       61,
9979       0,
9980       61,
9981       0,
9982       null,
9983       null
9984     ],
9985     [
9986       "1966-09",
9987       22.8,
9988       6.5,
9989       14.7,
9990       31.7,
9991       0,
9992       14.2,
9993       0,
9994       14.2,
9995       0,
9996       null,
9997       null
9998     ],
9999     [
10000       "1966-10",
10001       12.8,
10002       1.1,
10003       7,
10004       23.9,
10005       -6.7,
10006       19.1,
10007       9.7,
10008       28.7,
10009       0,
10010       null,
10011       null
10012     ],
10013     [
10014       "1966-11",
10015       1,
10016       -10.3,
10017       -4.7,
10018       13.9,
10019       -22.2,
10020       0,
10021       45.5,
10022       33,
10023       8,
10024       null,
10025       null
10026     ],
10027     [
10028       "1966-12",
10029       0.4,
10030       -11.1,
10031       -5.4,
10032       12.2,
10033       -28.9,
10034       0,
10035       null,
10036       18,
10037       0,
10038       null,
10039       null
10040     ],
10041     [
10042       "1967-01",
10043       -2.3,
10044       -15,
10045       -8.7,
10046       9.4,
10047       -26.7,
10048       0,
10049       12.7,
10050       10.7,
10051       0,
10052       null,
10053       null
10054     ],
10055     [
10056       "1967-02",
10057       2.8,
10058       -10.7,
10059       -4,
10060       13.9,
10061       -27.2,
10062       0,
10063       25.9,
10064       18.8,
10065       0,
10066       null,
10067       null
10068     ],
10069     [
10070       "1967-03",
10071       0.3,
10072       -10.3,
10073       -5,
10074       12.8,
10075       -30.6,
10076       0,
10077       55.4,
10078       45.7,
10079       15,
10080       null,
10081       null
10082     ],
10083     [
10084       "1967-04",
10085       4.8,
10086       -6.2,
10087       -0.7,
10088       15,
10089       -18.3,
10090       2.8,
10091       141.2,
10092       112.5,
10093       76,
10094       null,
10095       null
10096     ],
10097     [
10098       "1967-05",
10099       14.4,
10100       2.6,
10101       8.5,
10102       26.7,
10103       -8.3,
10104       35.6,
10105       21.3,
10106       57.2,
10107       0,
10108       null,
10109       null
10110     ],
10111     [
10112       "1967-06",
10113       20.2,
10114       7.8,
10115       14,
10116       28.3,
10117       2.2,
10118       81.5,
10119       0,
10120       81.5,
10121       0,
10122       null,
10123       null
10124     ],
10125     [
10126       "1967-07",
10127       27.5,
10128       10.6,
10129       19.1,
10130       32.2,
10131       5.6,
10132       1.5,
10133       0,
10134       1.5,
10135       0,
10136       null,
10137       null
10138     ],
10139     [
10140       "1967-08",
10141       27.6,
10142       10.3,
10143       19,
10144       32.8,
10145       4.4,
10146       24.1,
10147       0,
10148       24.1,
10149       0,
10150       null,
10151       null
10152     ],
10153     [
10154       "1967-09",
10155       25.6,
10156       8.4,
10157       17,
10158       35.6,
10159       1.7,
10160       15.2,
10161       0,
10162       15.2,
10163       0,
10164       null,
10165       null
10166     ],
10167     [
10168       "1967-10",
10169       14.6,
10170       1.6,
10171       8.1,
10172       23.3,
10173       -5.6,
10174       8.1,
10175       3,
10176       11.2,
10177       0,
10178       null,
10179       null
10180     ],
10181     [
10182       "1967-11",
10183       5.8,
10184       -6.1,
10185       -0.2,
10186       15.6,
10187       -17.8,
10188       2,
10189       13.7,
10190       15.7,
10191       0,
10192       null,
10193       null
10194     ],
10195     [
10196       "1967-12",
10197       -0.6,
10198       -12.6,
10199       -6.6,
10200       10.6,
10201       -31.1,
10202       0,
10203       42.2,
10204       34,
10205       13,
10206       null,
10207       null
10208     ],
10209     [
10210       "1968-01",
10211       -3.9,
10212       -15.8,
10213       -9.9,
10214       14.4,
10215       -32.8,
10216       0,
10217       18.5,
10218       13.5,
10219       3,
10220       null,
10221       null
10222     ],
10223     [
10224       "1968-02",
10225       3.8,
10226       -10.2,
10227       -3.2,
10228       17.8,
10229       -22.2,
10230       0,
10231       5.3,
10232       4.6,
10233       0,
10234       null,
10235       null
10236     ],
10237     [
10238       "1968-03",
10239       10.4,
10240       -3.2,
10241       3.6,
10242       21.1,
10243       -9.4,
10244       1,
10245       11.2,
10246       8.4,
10247       3,
10248       null,
10249       null
10250     ],
10251     [
10252       "1968-04",
10253       10.3,
10254       -2,
10255       4.2,
10256       27.2,
10257       -18.9,
10258       2.5,
10259       49.5,
10260       40.4,
10261       0,
10262       null,
10263       null
10264     ],
10265     [
10266       "1968-05",
10267       16,
10268       2.7,
10269       9.4,
10270       22.2,
10271       -7.2,
10272       42.9,
10273       0,
10274       42.9,
10275       0,
10276       null,
10277       null
10278     ],
10279     [
10280       "1968-06",
10281       20.7,
10282       8.2,
10283       14.5,
10284       31.7,
10285       1.7,
10286       70.1,
10287       0,
10288       70.1,
10289       0,
10290       null,
10291       null
10292     ],
10293     [
10294       "1968-07",
10295       24.8,
10296       9.6,
10297       17.2,
10298       35.6,
10299       3.3,
10300       18.3,
10301       0,
10302       18.3,
10303       0,
10304       null,
10305       null
10306     ],
10307     [
10308       "1968-08",
10309       21.8,
10310       8.5,
10311       15.2,
10312       31.7,
10313       4.4,
10314       49.3,
10315       0,
10316       49.3,
10317       0,
10318       null,
10319       null
10320     ],
10321     [
10322       "1968-09",
10323       18.8,
10324       5.8,
10325       12.3,
10326       31.7,
10327       -0.6,
10328       28.2,
10329       69.3,
10330       97.5,
10331       0,
10332       null,
10333       null
10334     ],
10335     [
10336       "1968-10",
10337       13.2,
10338       0.4,
10339       6.8,
10340       23.9,
10341       -6.7,
10342       16.8,
10343       0,
10344       16.8,
10345       0,
10346       null,
10347       null
10348     ],
10349     [
10350       "1968-11",
10351       6.3,
10352       -6,
10353       0.2,
10354       14.4,
10355       -20,
10356       0,
10357       2.3,
10358       2,
10359       0,
10360       null,
10361       null
10362     ],
10363     [
10364       "1968-12",
10365       -7.1,
10366       -18.6,
10367       -12.9,
10368       10.6,
10369       -41.1,
10370       0,
10371       49.5,
10372       32.8,
10373       18,
10374       null,
10375       null
10376     ],
10377     [
10378       "1969-01",
10379       -18.7,
10380       -28.9,
10381       -23.8,
10382       8.3,
10383       -41.7,
10384       0,
10385       52.8,
10386       36.1,
10387       28,
10388       null,
10389       null
10390     ],
10391     [
10392       "1969-02",
10393       -4.8,
10394       -18.6,
10395       -11.7,
10396       5,
10397       -27.2,
10398       0,
10399       20.3,
10400       11.9,
10401       28,
10402       null,
10403       null
10404     ],
10405     [
10406       "1969-03",
10407       3.2,
10408       -11.3,
10409       -4.1,
10410       15,
10411       -24.4,
10412       0,
10413       15.7,
10414       10.2,
10415       0,
10416       null,
10417       null
10418     ],
10419     [
10420       "1969-04",
10421       15.7,
10422       1.2,
10423       8.5,
10424       26.7,
10425       -3.3,
10426       14,
10427       0,
10428       14,
10429       0,
10430       null,
10431       null
10432     ],
10433     [
10434       "1969-05",
10435       19.5,
10436       4.6,
10437       12.1,
10438       29.4,
10439       -2.8,
10440       32,
10441       0,
10442       32,
10443       0,
10444       null,
10445       null
10446     ],
10447     [
10448       "1969-06",
10449       20.4,
10450       8.2,
10451       14.3,
10452       32.2,
10453       0,
10454       121.9,
10455       6.4,
10456       127.3,
10457       0,
10458       null,
10459       null
10460     ],
10461     [
10462       "1969-07",
10463       24.3,
10464       9.5,
10465       16.9,
10466       31.1,
10467       5.6,
10468       34.3,
10469       0,
10470       34.3,
10471       0,
10472       null,
10473       null
10474     ],
10475     [
10476       "1969-08",
10477       27.5,
10478       9.8,
10479       18.7,
10480       35.6,
10481       2.8,
10482       1.5,
10483       0,
10484       1.5,
10485       0,
10486       null,
10487       null
10488     ],
10489     [
10490       "1969-09",
10491       20.8,
10492       5.5,
10493       13.2,
10494       32.2,
10495       -3.9,
10496       16.8,
10497       0,
10498       16.8,
10499       0,
10500       null,
10501       null
10502     ],
10503     [
10504       "1969-10",
10505       8.8,
10506       -2.8,
10507       3,
10508       22.8,
10509       -12.8,
10510       6.9,
10511       8.6,
10512       14,
10513       0,
10514       null,
10515       null
10516     ],
10517     [
10518       "1969-11",
10519       10.9,
10520       -3.3,
10521       3.8,
10522       20.6,
10523       -17.2,
10524       0,
10525       0.5,
10526       0.5,
10527       0,
10528       null,
10529       null
10530     ],
10531     [
10532       "1969-12",
10533       2.9,
10534       -8.9,
10535       -3,
10536       14.4,
10537       -16.7,
10538       0,
10539       5.6,
10540       3.8,
10541       3,
10542       null,
10543       null
10544     ],
10545     [
10546       "1970-01",
10547       -7.1,
10548       -17.5,
10549       -12.3,
10550       8.9,
10551       -36.7,
10552       1.3,
10553       29.2,
10554       24.1,
10555       8,
10556       null,
10557       null
10558     ],
10559     [
10560       "1970-02",
10561       4.1,
10562       -9,
10563       -2.5,
10564       13.9,
10565       -20.6,
10566       0,
10567       18.3,
10568       13.2,
10569       3,
10570       null,
10571       null
10572     ],
10573     [
10574       "1970-03",
10575       3.7,
10576       -9,
10577       -2.7,
10578       12.2,
10579       -28.3,
10580       0,
10581       32.5,
10582       23.1,
10583       0,
10584       null,
10585       null
10586     ],
10587     [
10588       "1970-04",
10589       9.3,
10590       -1.6,
10591       3.9,
10592       18.9,
10593       -7.2,
10594       0,
10595       30.2,
10596       30.2,
10597       0,
10598       null,
10599       null
10600     ],
10601     [
10602       "1970-05",
10603       18.9,
10604       4.4,
10605       11.7,
10606       27.8,
10607       -1.1,
10608       27.7,
10609       5.1,
10610       32.8,
10611       0,
10612       null,
10613       null
10614     ],
10615     [
10616       "1970-06",
10617       25,
10618       10.9,
10619       18,
10620       33.9,
10621       6.7,
10622       86.6,
10623       0,
10624       86.6,
10625       0,
10626       null,
10627       null
10628     ],
10629     [
10630       "1970-07",
10631       27.9,
10632       11.9,
10633       19.9,
10634       35,
10635       6.1,
10636       16,
10637       0,
10638       16,
10639       0,
10640       null,
10641       null
10642     ],
10643     [
10644       "1970-08",
10645       28.4,
10646       8.9,
10647       18.7,
10648       35,
10649       2.8,
10650       15,
10651       0,
10652       15,
10653       0,
10654       null,
10655       null
10656     ],
10657     [
10658       "1970-09",
10659       18.2,
10660       4.4,
10661       11.3,
10662       28.9,
10663       -4.4,
10664       20.1,
10665       18,
10666       38.1,
10667       0,
10668       null,
10669       null
10670     ],
10671     [
10672       "1970-10",
10673       12.7,
10674       -1.3,
10675       5.7,
10676       28.3,
10677       -10.6,
10678       1,
10679       10.4,
10680       11.4,
10681       0,
10682       null,
10683       null
10684     ],
10685     [
10686       "1970-11",
10687       1.8,
10688       -10.6,
10689       -4.4,
10690       15,
10691       -27.8,
10692       0.8,
10693       26.2,
10694       23.4,
10695       8,
10696       null,
10697       null
10698     ],
10699     [
10700       "1970-12",
10701       -2.9,
10702       -15.2,
10703       -9.1,
10704       8.9,
10705       -29.4,
10706       0,
10707       24.9,
10708       13.2,
10709       3,
10710       null,
10711       null
10712     ],
10713     [
10714       "1971-01",
10715       -6.6,
10716       -18.9,
10717       -12.8,
10718       8.9,
10719       -36.1,
10720       0,
10721       63.2,
10722       36.6,
10723       3,
10724       null,
10725       null
10726     ],
10727     [
10728       "1971-02",
10729       2.7,
10730       -7.8,
10731       -2.6,
10732       12.8,
10733       -26.1,
10734       0.8,
10735       29.7,
10736       23.1,
10737       18,
10738       null,
10739       null
10740     ],
10741     [
10742       "1971-03",
10743       2.9,
10744       -8.8,
10745       -3,
10746       13.3,
10747       -23.9,
10748       0,
10749       22.4,
10750       14.7,
10751       3,
10752       null,
10753       null
10754     ],
10755     [
10756       "1971-04",
10757       13.7,
10758       -0.8,
10759       6.5,
10760       23.3,
10761       -7.2,
10762       7.6,
10763       16.5,
10764       22.9,
10765       0,
10766       null,
10767       null
10768     ],
10769     [
10770       "1971-05",
10771       18.9,
10772       4.2,
10773       11.6,
10774       28.9,
10775       -2.8,
10776       41.1,
10777       0,
10778       41.1,
10779       0,
10780       null,
10781       null
10782     ],
10783     [
10784       "1971-06",
10785       21.4,
10786       8.4,
10787       14.9,
10788       31.7,
10789       2.2,
10790       68.6,
10791       0,
10792       68.6,
10793       0,
10794       null,
10795       null
10796     ],
10797     [
10798       "1971-07",
10799       25.6,
10800       9.6,
10801       17.6,
10802       32.8,
10803       1.1,
10804       46.2,
10805       0,
10806       46.2,
10807       0,
10808       null,
10809       null
10810     ],
10811     [
10812       "1971-08",
10813       29.7,
10814       12.1,
10815       20.9,
10816       36.1,
10817       6.7,
10818       39.1,
10819       0,
10820       39.1,
10821       0,
10822       null,
10823       null
10824     ],
10825     [
10826       "1971-09",
10827       17.4,
10828       3.8,
10829       10.6,
10830       28.3,
10831       -2.2,
10832       27.2,
10833       0,
10834       27.2,
10835       0,
10836       null,
10837       null
10838     ],
10839     [
10840       "1971-10",
10841       11.7,
10842       -0.6,
10843       5.6,
10844       26.7,
10845       -16.7,
10846       19.3,
10847       16.5,
10848       31,
10849       null,
10850       null,
10851       null
10852     ],
10853     [
10854       "1971-11",
10855       4.1,
10856       -6.3,
10857       -1.1,
10858       13.9,
10859       -21.1,
10860       1,
10861       8.1,
10862       6.4,
10863       0,
10864       null,
10865       null
10866     ],
10867     [
10868       "1971-12",
10869       -6.1,
10870       -19.5,
10871       -12.8,
10872       7.2,
10873       -32.8,
10874       0,
10875       36.1,
10876       25.1,
10877       5,
10878       null,
10879       null
10880     ],
10881     [
10882       "1972-01",
10883       -9.4,
10884       -19.8,
10885       -14.6,
10886       7.2,
10887       -39.4,
10888       0,
10889       56.9,
10890       39.9,
10891       10,
10892       null,
10893       null
10894     ],
10895     [
10896       "1972-02",
10897       -4.8,
10898       -15.8,
10899       -10.3,
10900       10,
10901       -28.9,
10902       0,
10903       22.9,
10904       13.7,
10905       10,
10906       null,
10907       null
10908     ],
10909     [
10910       "1972-03",
10911       5.7,
10912       -8.4,
10913       -1.4,
10914       18.9,
10915       -31.1,
10916       4.3,
10917       59.2,
10918       54.6,
10919       28,
10920       null,
10921       null
10922     ],
10923     [
10924       "1972-04",
10925       10.4,
10926       -2.5,
10927       4,
10928       25.6,
10929       -18.9,
10930       5.8,
10931       20.8,
10932       23.9,
10933       0,
10934       null,
10935       null
10936     ],
10937     [
10938       "1972-05",
10939       18.5,
10940       4.1,
10941       11.3,
10942       31.1,
10943       -3.3,
10944       27.9,
10945       0,
10946       27.9,
10947       0,
10948       null,
10949       null
10950     ],
10951     [
10952       "1972-06",
10953       23.6,
10954       9.3,
10955       16.5,
10956       32.2,
10957       4.4,
10958       41.7,
10959       0,
10960       41.7,
10961       0,
10962       null,
10963       null
10964     ],
10965     [
10966       "1972-07",
10967       22.6,
10968       9.3,
10969       16,
10970       29.4,
10971       4.4,
10972       53.3,
10973       0,
10974       53.3,
10975       0,
10976       null,
10977       null
10978     ],
10979     [
10980       "1972-08",
10981       27,
10982       11,
10983       19,
10984       34.4,
10985       3.9,
10986       7.9,
10987       0,
10988       7.9,
10989       0,
10990       null,
10991       null
10992     ],
10993     [
10994       "1972-09",
10995       14.9,
10996       2.2,
10997       8.6,
10998       26.1,
10999       -10.6,
11000       15.5,
11001       19.6,
11002       35.3,
11003       0,
11004       null,
11005       null
11006     ],
11007     [
11008       "1972-10",
11009       11.7,
11010       -4.2,
11011       3.8,
11012       25,
11013       -18.9,
11014       0.8,
11015       16,
11016       14.2,
11017       8,
11018       null,
11019       null
11020     ],
11021     [
11022       "1972-11",
11023       5.2,
11024       -4.2,
11025       0.5,
11026       12.8,
11027       -13.3,
11028       0.3,
11029       0,
11030       0.3,
11031       0,
11032       null,
11033       null
11034     ],
11035     [
11036       "1972-12",
11037       -4.7,
11038       -15.4,
11039       -10.1,
11040       10,
11041       -36.1,
11042       0,
11043       35.3,
11044       29,
11045       10,
11046       null,
11047       null
11048     ],
11049     [
11050       "1973-01",
11051       1.1,
11052       -11.1,
11053       -5,
11054       12.2,
11055       -31.1,
11056       0,
11057       6.6,
11058       3,
11059       0,
11060       null,
11061       null
11062     ],
11063     [
11064       "1973-02",
11065       0.8,
11066       -11.5,
11067       -5.4,
11068       18.3,
11069       -26.1,
11070       0,
11071       13.5,
11072       9.7,
11073       0,
11074       null,
11075       null
11076     ],
11077     [
11078       "1973-03",
11079       9.8,
11080       -4.2,
11081       2.8,
11082       17.2,
11083       -11.1,
11084       2,
11085       2.5,
11086       4.1,
11087       0,
11088       null,
11089       null
11090     ],
11091     [
11092       "1973-04",
11093       10.5,
11094       -2,
11095       4.3,
11096       19.4,
11097       -11.7,
11098       8.9,
11099       11.4,
11100       17.5,
11101       0,
11102       null,
11103       null
11104     ],
11105     [
11106       "1973-05",
11107       20,
11108       4,
11109       12,
11110       30,
11111       -5.6,
11112       27.9,
11113       0,
11114       27.9,
11115       0,
11116       null,
11117       null
11118     ],
11119     [
11120       "1973-06",
11121       22.3,
11122       8.6,
11123       15.5,
11124       32.8,
11125       0.6,
11126       61.2,
11127       0,
11128       61.2,
11129       0,
11130       null,
11131       null
11132     ],
11133     [
11134       "1973-07",
11135       27,
11136       9.9,
11137       18.5,
11138       37.8,
11139       4.4,
11140       17,
11141       0,
11142       17,
11143       0,
11144       null,
11145       null
11146     ],
11147     [
11148       "1973-08",
11149       26.1,
11150       10.2,
11151       18.2,
11152       33.9,
11153       1.7,
11154       23.6,
11155       0,
11156       23.6,
11157       0,
11158       null,
11159       null
11160     ],
11161     [
11162       "1973-09",
11163       19.4,
11164       5.1,
11165       12.3,
11166       31.1,
11167       -4.4,
11168       34.5,
11169       0,
11170       34.5,
11171       0,
11172       null,
11173       null
11174     ],
11175     [
11176       "1973-10",
11177       14.1,
11178       -0.2,
11179       7,
11180       21.7,
11181       -8.9,
11182       4.6,
11183       2.5,
11184       6.1,
11185       null,
11186       null,
11187       null
11188     ],
11189     [
11190       "1973-11",
11191       -3.2,
11192       -13.8,
11193       -8.5,
11194       8.9,
11195       -28.9,
11196       0,
11197       35.1,
11198       24.4,
11199       0,
11200       null,
11201       null
11202     ],
11203     [
11204       "1973-12",
11205       0.5,
11206       -10.8,
11207       -5.2,
11208       10.6,
11209       -27.8,
11210       0,
11211       25.7,
11212       14.7,
11213       8,
11214       null,
11215       null
11216     ],
11217     [
11218       "1974-01",
11219       -4.1,
11220       -16.8,
11221       -10.5,
11222       8.3,
11223       -36.1,
11224       0,
11225       42.4,
11226       25.4,
11227       10,
11228       null,
11229       null
11230     ],
11231     [
11232       "1974-02",
11233       3.8,
11234       -7.8,
11235       -2,
11236       10.6,
11237       -25,
11238       0,
11239       7.9,
11240       5.1,
11241       3,
11242       null,
11243       null
11244     ],
11245     [
11246       "1974-03",
11247       4,
11248       -9.3,
11249       -2.7,
11250       16.1,
11251       -26.1,
11252       0,
11253       32.5,
11254       21.8,
11255       0,
11256       null,
11257       null
11258     ],
11259     [
11260       "1974-04",
11261       13.8,
11262       0.3,
11263       7.1,
11264       25.6,
11265       -5.6,
11266       68.1,
11267       22.9,
11268       89.9,
11269       0,
11270       null,
11271       null
11272     ],
11273     [
11274       "1974-05",
11275       14.9,
11276       3.3,
11277       9.1,
11278       22.8,
11279       -1.7,
11280       45.2,
11281       0,
11282       45.2,
11283       0,
11284       null,
11285       null
11286     ],
11287     [
11288       "1974-06",
11289       25.2,
11290       9.9,
11291       17.6,
11292       33.9,
11293       2.2,
11294       15.2,
11295       0,
11296       15.2,
11297       0,
11298       null,
11299       null
11300     ],
11301     [
11302       "1974-07",
11303       26.1,
11304       10.6,
11305       18.4,
11306       32.8,
11307       3.9,
11308       27.4,
11309       0,
11310       27.4,
11311       0,
11312       null,
11313       null
11314     ],
11315     [
11316       "1974-08",
11317       21.7,
11318       8.3,
11319       15,
11320       35,
11321       5,
11322       53.1,
11323       0,
11324       53.1,
11325       0,
11326       null,
11327       null
11328     ],
11329     [
11330       "1974-09",
11331       19.5,
11332       3.9,
11333       11.7,
11334       29.4,
11335       -4.4,
11336       15,
11337       0,
11338       15,
11339       0,
11340       null,
11341       null
11342     ],
11343     [
11344       "1974-10",
11345       17.6,
11346       0.8,
11347       9.2,
11348       27.8,
11349       -5,
11350       1.5,
11351       3.8,
11352       3,
11353       0,
11354       null,
11355       null
11356     ],
11357     [
11358       "1974-11",
11359       8.5,
11360       -5.1,
11361       1.7,
11362       18.9,
11363       -12.2,
11364       0,
11365       6.4,
11366       4.8,
11367       0,
11368       null,
11369       null
11370     ],
11371     [
11372       "1974-12",
11373       4.7,
11374       -7.2,
11375       -1.3,
11376       10.6,
11377       -22.8,
11378       0,
11379       27.4,
11380       25.4,
11381       3,
11382       null,
11383       null
11384     ],
11385     [
11386       "1975-01",
11387       -1.4,
11388       -13.7,
11389       -7.6,
11390       10.6,
11391       -31.7,
11392       0,
11393       19.6,
11394       13.2,
11395       5,
11396       null,
11397       null
11398     ],
11399     [
11400       "1975-02",
11401       -6.2,
11402       -17.6,
11403       -11.9,
11404       8.9,
11405       -34.4,
11406       0,
11407       25.9,
11408       20.6,
11409       3,
11410       null,
11411       null
11412     ],
11413     [
11414       "1975-03",
11415       0.4,
11416       -9.7,
11417       -4.7,
11418       10.6,
11419       -21.1,
11420       0.3,
11421       49.3,
11422       38.9,
11423       15,
11424       null,
11425       null
11426     ],
11427     [
11428       "1975-04",
11429       4.7,
11430       -5.7,
11431       -0.5,
11432       14.4,
11433       -21.7,
11434       26.7,
11435       38.6,
11436       62,
11437       0,
11438       null,
11439       null
11440     ],
11441     [
11442       "1975-05",
11443       15.8,
11444       3.8,
11445       9.8,
11446       25.6,
11447       -1.1,
11448       98.6,
11449       3.8,
11450       102.4,
11451       0,
11452       null,
11453       null
11454     ],
11455     [
11456       "1975-06",
11457       20.6,
11458       7.7,
11459       14.2,
11460       28.3,
11461       3.3,
11462       94,
11463       0,
11464       94,
11465       0,
11466       null,
11467       null
11468     ],
11469     [
11470       "1975-07",
11471       26.9,
11472       13,
11473       20,
11474       35.6,
11475       8.9,
11476       62.7,
11477       0,
11478       62.7,
11479       0,
11480       null,
11481       null
11482     ],
11483     [
11484       "1975-08",
11485       22.1,
11486       8.2,
11487       15.2,
11488       28.3,
11489       3.9,
11490       10.4,
11491       0,
11492       10.4,
11493       0,
11494       null,
11495       null
11496     ],
11497     [
11498       "1975-09",
11499       21.4,
11500       4.1,
11501       12.8,
11502       30,
11503       -1.7,
11504       31,
11505       0,
11506       31,
11507       0,
11508       null,
11509       null
11510     ],
11511     [
11512       "1975-10",
11513       11.8,
11514       -0.2,
11515       5.8,
11516       26.7,
11517       -7.2,
11518       20.8,
11519       8.1,
11520       27.9,
11521       null,
11522       null,
11523       null
11524     ],
11525     [
11526       "1975-11",
11527       3.8,
11528       -7.4,
11529       -1.8,
11530       22.2,
11531       -30,
11532       0,
11533       28.4,
11534       23.4,
11535       10,
11536       null,
11537       null
11538     ],
11539     [
11540       "1975-12",
11541       1.9,
11542       -9.4,
11543       -3.8,
11544       11.1,
11545       -27.2,
11546       0,
11547       23.6,
11548       22.9,
11549       10,
11550       null,
11551       null
11552     ],
11553     [
11554       "1976-01",
11555       1.8,
11556       -11,
11557       -4.6,
11558       12.2,
11559       -28.9,
11560       0,
11561       11.4,
11562       7.6,
11563       0,
11564       null,
11565       null
11566     ],
11567     [
11568       "1976-02",
11569       3.3,
11570       -8.7,
11571       -2.7,
11572       13.9,
11573       -29.4,
11574       0,
11575       14.2,
11576       9.7,
11577       10,
11578       null,
11579       null
11580     ],
11581     [
11582       "1976-03",
11583       4.9,
11584       -7.8,
11585       -1.5,
11586       20,
11587       -30.6,
11588       0,
11589       19.8,
11590       14.7,
11591       0,
11592       null,
11593       null
11594     ],
11595     [
11596       "1976-04",
11597       14.7,
11598       -0.3,
11599       7.2,
11600       22.8,
11601       -5,
11602       10.4,
11603       8.4,
11604       18.8,
11605       0,
11606       null,
11607       null
11608     ],
11609     [
11610       "1976-05",
11611       20.4,
11612       5.7,
11613       13.1,
11614       29.4,
11615       0.6,
11616       42.4,
11617       0,
11618       42.4,
11619       0,
11620       null,
11621       null
11622     ],
11623     [
11624       "1976-06",
11625       19.5,
11626       7,
11627       13.3,
11628       27.8,
11629       0,
11630       63,
11631       0,
11632       63,
11633       0,
11634       null,
11635       null
11636     ],
11637     [
11638       "1976-07",
11639       25.3,
11640       10.9,
11641       18.1,
11642       31.7,
11643       4.4,
11644       41.7,
11645       0,
11646       41.7,
11647       0,
11648       null,
11649       null
11650     ],
11651     [
11652       "1976-08",
11653       24.6,
11654       10.4,
11655       17.5,
11656       32.8,
11657       5.6,
11658       75.4,
11659       0,
11660       75.4,
11661       0,
11662       null,
11663       null
11664     ],
11665     [
11666       "1976-09",
11667       23.5,
11668       6,
11669       14.8,
11670       30.6,
11671       0,
11672       14.5,
11673       0,
11674       14.5,
11675       0,
11676       null,
11677       null
11678     ],
11679     [
11680       "1976-10",
11681       13.1,
11682       -2.2,
11683       5.5,
11684       25.6,
11685       -10.6,
11686       4.8,
11687       8.4,
11688       11.7,
11689       0,
11690       null,
11691       null
11692     ],
11693     [
11694       "1976-11",
11695       8,
11696       -6.6,
11697       0.7,
11698       18.9,
11699       -18.3,
11700       0,
11701       16.8,
11702       12.7,
11703       10,
11704       null,
11705       null
11706     ],
11707     [
11708       "1976-12",
11709       3.6,
11710       -8,
11711       -2.2,
11712       15,
11713       -17.8,
11714       0,
11715       11.2,
11716       7.9,
11717       5,
11718       null,
11719       null
11720     ],
11721     [
11722       "1977-01",
11723       -2.9,
11724       -15.1,
11725       -9,
11726       10,
11727       -29.4,
11728       7.9,
11729       30.4,
11730       32.6,
11731       5,
11732       null,
11733       null
11734     ],
11735     [
11736       "1977-02",
11737       9.8,
11738       -3.2,
11739       3.3,
11740       18.3,
11741       -11.1,
11742       0,
11743       0.5,
11744       0.5,
11745       0,
11746       null,
11747       null
11748     ],
11749     [
11750       "1977-03",
11751       6.9,
11752       -6.6,
11753       0.2,
11754       15.6,
11755       -16.1,
11756       0.5,
11757       41.4,
11758       41.4,
11759       27,
11760       null,
11761       null
11762     ],
11763     [
11764       "1977-04",
11765       16.9,
11766       0.5,
11767       8.7,
11768       27.2,
11769       -10.6,
11770       8.1,
11771       0.3,
11772       8.4,
11773       0,
11774       null,
11775       null
11776     ],
11777     [
11778       "1977-05",
11779       18.1,
11780       4.9,
11781       11.5,
11782       26.7,
11783       -5.6,
11784       27.3,
11785       0,
11786       27.3,
11787       0,
11788       null,
11789       null
11790     ],
11791     [
11792       "1977-06",
11793       24.6,
11794       9.4,
11795       17,
11796       31.7,
11797       3.3,
11798       29.2,
11799       0,
11800       29.2,
11801       0,
11802       null,
11803       null
11804     ],
11805     [
11806       "1977-07",
11807       24.6,
11808       9.9,
11809       17.3,
11810       32.2,
11811       3.3,
11812       11.8,
11813       0,
11814       11.8,
11815       0,
11816       null,
11817       null
11818     ],
11819     [
11820       "1977-08",
11821       21.4,
11822       8.3,
11823       14.9,
11824       28.3,
11825       2.8,
11826       60.2,
11827       0,
11828       60.2,
11829       0,
11830       null,
11831       null
11832     ],
11833     [
11834       "1977-09",
11835       17.2,
11836       5.2,
11837       11.2,
11838       25.6,
11839       -2.2,
11840       37.4,
11841       0,
11842       37.4,
11843       0,
11844       null,
11845       null
11846     ],
11847     [
11848       "1977-10",
11849       14.3,
11850       -0.3,
11851       7,
11852       25,
11853       -8.9,
11854       2,
11855       2.5,
11856       4.6,
11857       0,
11858       null,
11859       null
11860     ],
11861     [
11862       "1977-11",
11863       2.9,
11864       -8.5,
11865       -2.8,
11866       17.2,
11867       -29.4,
11868       3.6,
11869       12.4,
11870       14.9,
11871       0,
11872       null,
11873       null
11874     ],
11875     [
11876       "1977-12",
11877       -4.9,
11878       -16.4,
11879       -10.7,
11880       7.8,
11881       -37.2,
11882       3.1,
11883       53,
11884       44.5,
11885       12,
11886       null,
11887       null
11888     ],
11889     [
11890       "1978-01",
11891       -9.8,
11892       -19.3,
11893       -14.6,
11894       5,
11895       -29,
11896       0,
11897       66.1,
11898       50.9,
11899       34,
11900       null,
11901       null
11902     ],
11903     [
11904       "1978-02",
11905       -5.5,
11906       -16,
11907       -10.8,
11908       7,
11909       -32.5,
11910       0,
11911       27.3,
11912       22.9,
11913       13,
11914       null,
11915       null
11916     ],
11917     [
11918       "1978-03",
11919       4.6,
11920       -6.4,
11921       -0.9,
11922       20,
11923       -33,
11924       0,
11925       23.9,
11926       22.3,
11927       0,
11928       null,
11929       null
11930     ],
11931     [
11932       "1978-04",
11933       9.7,
11934       0.5,
11935       5.1,
11936       19,
11937       -6,
11938       45.2,
11939       48.1,
11940       93.7,
11941       0,
11942       null,
11943       null
11944     ],
11945     [
11946       "1978-05",
11947       15.6,
11948       4.7,
11949       10.2,
11950       25,
11951       -0.5,
11952       95.2,
11953       0,
11954       95.2,
11955       0,
11956       null,
11957       null
11958     ],
11959     [
11960       "1978-06",
11961       23.2,
11962       8.3,
11963       15.8,
11964       31.5,
11965       1.5,
11966       18.8,
11967       0,
11968       18.8,
11969       0,
11970       null,
11971       null
11972     ],
11973     [
11974       "1978-07",
11975       24,
11976       11.6,
11977       17.8,
11978       31.5,
11979       5,
11980       92.9,
11981       0,
11982       92.9,
11983       0,
11984       null,
11985       null
11986     ],
11987     [
11988       "1978-08",
11989       23,
11990       8.9,
11991       16,
11992       32.5,
11993       4,
11994       168.1,
11995       0,
11996       168.1,
11997       0,
11998       null,
11999       null
12000     ],
12001     [
12002       "1978-09",
12003       19,
12004       6.2,
12005       12.6,
12006       30.5,
12007       0.5,
12008       85,
12009       0,
12010       85,
12011       0,
12012       null,
12013       null
12014     ],
12015     [
12016       "1978-10",
12017       15.6,
12018       1.1,
12019       8.4,
12020       24,
12021       -7,
12022       11.1,
12023       0,
12024       11.1,
12025       0,
12026       null,
12027       null
12028     ],
12029     [
12030       "1978-11",
12031       0,
12032       -10.2,
12033       -5.1,
12034       20.5,
12035       -27,
12036       2.6,
12037       33.8,
12038       33.1,
12039       0,
12040       null,
12041       null
12042     ],
12043     [
12044       "1978-12",
12045       -3.7,
12046       -13.2,
12047       -8.5,
12048       5.5,
12049       -32.5,
12050       0,
12051       32.8,
12052       20.1,
12053       9,
12054       null,
12055       null
12056     ],
12057     [
12058       "1979-01",
12059       -8.4,
12060       -20,
12061       -14.2,
12062       6,
12063       -38.5,
12064       0,
12065       19.6,
12066       13.5,
12067       7,
12068       null,
12069       null
12070     ],
12071     [
12072       "1979-02",
12073       -8.3,
12074       -20.1,
12075       -14.2,
12076       8,
12077       -32,
12078       0,
12079       13.5,
12080       10.9,
12081       3,
12082       null,
12083       null
12084     ],
12085     [
12086       "1979-03",
12087       7.3,
12088       -5,
12089       1.2,
12090       19,
12091       -20,
12092       3,
12093       17.6,
12094       15.4,
12095       4,
12096       null,
12097       null
12098     ],
12099     [
12100       "1979-04",
12101       9.4,
12102       -2.8,
12103       3.3,
12104       20,
12105       -16,
12106       30.2,
12107       29.6,
12108       48.2,
12109       0,
12110       null,
12111       null
12112     ],
12113     [
12114       "1979-05",
12115       16,
12116       3.1,
12117       9.6,
12118       29,
12119       -2.5,
12120       23.9,
12121       9,
12122       40.3,
12123       0,
12124       null,
12125       null
12126     ],
12127     [
12128       "1979-06",
12129       23.3,
12130       7.8,
12131       15.6,
12132       31.5,
12133       1.5,
12134       24.2,
12135       0,
12136       24.2,
12137       0,
12138       null,
12139       null
12140     ],
12141     [
12142       "1979-07",
12143       26.2,
12144       10.1,
12145       18.2,
12146       35,
12147       0,
12148       8.3,
12149       0,
12150       8.3,
12151       0,
12152       null,
12153       null
12154     ],
12155     [
12156       "1979-08",
12157       25.5,
12158       10.4,
12159       18,
12160       32.5,
12161       6,
12162       111,
12163       0,
12164       111,
12165       0,
12166       null,
12167       null
12168     ],
12169     [
12170       "1979-09",
12171       22.8,
12172       6.8,
12173       14.8,
12174       30,
12175       0,
12176       12.3,
12177       0,
12178       12.3,
12179       0,
12180       null,
12181       null
12182     ],
12183     [
12184       "1979-10",
12185       15.4,
12186       1.8,
12187       8.6,
12188       28,
12189       -8.5,
12190       9.7,
12191       4,
12192       18.9,
12193       0,
12194       null,
12195       null
12196     ],
12197     [
12198       "1979-11",
12199       5.7,
12200       -4.8,
12201       0.5,
12202       18.5,
12203       -18.5,
12204       0,
12205       10.5,
12206       9,
12207       3,
12208       null,
12209       null
12210     ],
12211     [
12212       "1979-12",
12213       5.7,
12214       -6.9,
12215       -0.6,
12216       13.5,
12217       -32.5,
12218       0.4,
12219       10,
12220       6.5,
12221       0,
12222       null,
12223       null
12224     ],
12225     [
12226       "1980-01",
12227       -5.2,
12228       -16.4,
12229       -10.8,
12230       10,
12231       -32,
12232       0,
12233       19.9,
12234       14.9,
12235       2,
12236       null,
12237       null
12238     ],
12239     [
12240       "1980-02",
12241       -0.2,
12242       -9.9,
12243       -5.1,
12244       15,
12245       -24.5,
12246       0,
12247       23.6,
12248       22.3,
12249       4,
12250       null,
12251       null
12252     ],
12253     [
12254       "1980-03",
12255       4,
12256       -7.5,
12257       -1.8,
12258       12,
12259       -26.5,
12260       0,
12261       32,
12262       31.3,
12263       4,
12264       null,
12265       null
12266     ],
12267     [
12268       "1980-04",
12269       16.6,
12270       1.9,
12271       9.3,
12272       27.5,
12273       -8.5,
12274       29,
12275       14,
12276       43.4,
12277       0,
12278       null,
12279       null
12280     ],
12281     [
12282       "1980-05",
12283       20,
12284       5.5,
12285       12.8,
12286       31.5,
12287       -0.5,
12288       100.4,
12289       0,
12290       100.4,
12291       0,
12292       null,
12293       null
12294     ],
12295     [
12296       "1980-06",
12297       21.7,
12298       8.8,
12299       15.3,
12300       28.5,
12301       1.5,
12302       33.8,
12303       0,
12304       33.8,
12305       0,
12306       null,
12307       null
12308     ],
12309     [
12310       "1980-07",
12311       25.7,
12312       10.5,
12313       18.1,
12314       33,
12315       3,
12316       31.2,
12317       0,
12318       31.2,
12319       0,
12320       null,
12321       null
12322     ],
12323     [
12324       "1980-08",
12325       21.1,
12326       8.4,
12327       14.8,
12328       29.5,
12329       0,
12330       69.1,
12331       0,
12332       69.1,
12333       0,
12334       null,
12335       null
12336     ],
12337     [
12338       "1980-09",
12339       19.5,
12340       5.7,
12341       12.6,
12342       31,
12343       -4.5,
12344       32,
12345       0,
12346       32,
12347       0,
12348       null,
12349       null
12350     ],
12351     [
12352       "1980-10",
12353       15.8,
12354       1.9,
12355       8.9,
12356       30,
12357       -7.5,
12358       19.5,
12359       9,
12360       28.5,
12361       0,
12362       null,
12363       null
12364     ],
12365     [
12366       "1980-11",
12367       8.3,
12368       -2.5,
12369       2.9,
12370       21.5,
12371       -18,
12372       0,
12373       9.4,
12374       9.4,
12375       6,
12376       null,
12377       null
12378     ],
12379     [
12380       "1980-12",
12381       -1.9,
12382       -12.5,
12383       -7.2,
12384       18,
12385       -34,
12386       0,
12387       37.4,
12388       28.2,
12389       0,
12390       null,
12391       null
12392     ],
12393     [
12394       "1981-01",
12395       5.8,
12396       -7,
12397       -0.6,
12398       16.5,
12399       -18,
12400       0,
12401       21.1,
12402       21.6,
12403       8,
12404       null,
12405       null
12406     ],
12407     [
12408       "1981-02",
12409       3.1,
12410       -8.4,
12411       -2.7,
12412       15.5,
12413       -29.5,
12414       0,
12415       9.2,
12416       7.9,
12417       0,
12418       null,
12419       null
12420     ],
12421     [
12422       "1981-03",
12423       9.7,
12424       -4.5,
12425       2.6,
12426       17.5,
12427       -12,
12428       15.6,
12429       12.9,
12430       29.8,
12431       0,
12432       null,
12433       null
12434     ],
12435     [
12436       "1981-04",
12437       14.8,
12438       0.3,
12439       7.6,
12440       23.5,
12441       -9,
12442       9.2,
12443       2,
12444       10.4,
12445       0,
12446       null,
12447       null
12448     ],
12449     [
12450       "1981-05",
12451       17.2,
12452       5.5,
12453       11.4,
12454       25.5,
12455       -1.5,
12456       128.6,
12457       0,
12458       128.6,
12459       0,
12460       null,
12461       null
12462     ],
12463     [
12464       "1981-06",
12465       20.1,
12466       7.5,
12467       13.8,
12468       29,
12469       3.5,
12470       102.6,
12471       0,
12472       102.6,
12473       0,
12474       null,
12475       null
12476     ],
12477     [
12478       "1981-07",
12479       23.9,
12480       10.6,
12481       17.3,
12482       31.5,
12483       4.5,
12484       29.8,
12485       0,
12486       29.8,
12487       0,
12488       null,
12489       null
12490     ],
12491     [
12492       "1981-08",
12493       27.5,
12494       10.1,
12495       18.8,
12496       32.5,
12497       2.5,
12498       35.3,
12499       0,
12500       35.3,
12501       0,
12502       null,
12503       null
12504     ],
12505     [
12506       "1981-09",
12507       22.3,
12508       5.5,
12509       13.9,
12510       35,
12511       -3,
12512       7.4,
12513       0,
12514       7.4,
12515       0,
12516       null,
12517       null
12518     ],
12519     [
12520       "1981-10",
12521       13,
12522       0,
12523       6.5,
12524       23.5,
12525       -7,
12526       12.9,
12527       0,
12528       12.9,
12529       0,
12530       null,
12531       null
12532     ],
12533     [
12534       "1981-11",
12535       9.7,
12536       -2,
12537       3.9,
12538       22.5,
12539       -16,
12540       2.3,
12541       10,
12542       10.3,
12543       0,
12544       null,
12545       null
12546     ],
12547     [
12548       "1981-12",
12549       -1,
12550       -11.7,
12551       -6.4,
12552       10.5,
12553       -30.5,
12554       2.8,
12555       8.9,
12556       12.3,
12557       1,
12558       null,
12559       null
12560     ],
12561     [
12562       "1982-01",
12563       -10.6,
12564       -23.9,
12565       -17.3,
12566       7.5,
12567       -37,
12568       0,
12569       46.2,
12570       36.1,
12571       8,
12572       null,
12573       null
12574     ],
12575     [
12576       "1982-02",
12577       -3.7,
12578       -13.8,
12579       -8.8,
12580       13,
12581       -29.5,
12582       0,
12583       18.6,
12584       11.4,
12585       0,
12586       null,
12587       null
12588     ],
12589     [
12590       "1982-03",
12591       1.3,
12592       -9,
12593       -3.9,
12594       11.5,
12595       -20,
12596       0,
12597       53.8,
12598       46.9,
12599       1,
12600       null,
12601       null
12602     ],
12603     [
12604       "1982-04",
12605       8.9,
12606       -3.4,
12607       2.8,
12608       23.5,
12609       -18,
12610       0,
12611       14.8,
12612       12.8,
12613       0,
12614       null,
12615       null
12616     ],
12617     [
12618       "1982-05",
12619       16.8,
12620       2.9,
12621       9.9,
12622       27.5,
12623       -3.5,
12624       27.3,
12625       3.6,
12626       30.9,
12627       0,
12628       null,
12629       null
12630     ],
12631     [
12632       "1982-06",
12633       22.3,
12634       8.7,
12635       15.5,
12636       30,
12637       0.5,
12638       64.8,
12639       0,
12640       64.8,
12641       0,
12642       null,
12643       null
12644     ],
12645     [
12646       "1982-07",
12647       24.9,
12648       10.5,
12649       17.7,
12650       32.5,
12651       4,
12652       61.8,
12653       0,
12654       61.8,
12655       0,
12656       null,
12657       null
12658     ],
12659     [
12660       "1982-08",
12661       24.4,
12662       9.2,
12663       16.8,
12664       31.5,
12665       4.5,
12666       26.2,
12667       0,
12668       26.2,
12669       0,
12670       null,
12671       null
12672     ],
12673     [
12674       "1982-09",
12675       19.3,
12676       4.9,
12677       12.1,
12678       30.5,
12679       -2,
12680       52.6,
12681       0,
12682       52.6,
12683       0,
12684       null,
12685       null
12686     ],
12687     [
12688       "1982-10",
12689       14.3,
12690       0.6,
12691       7.5,
12692       24.5,
12693       -10.5,
12694       0.4,
12695       7.3,
12696       7.6,
12697       0,
12698       null,
12699       null
12700     ],
12701     [
12702       "1982-11",
12703       1.6,
12704       -9,
12705       -3.7,
12706       13.5,
12707       -27.5,
12708       0,
12709       16.7,
12710       14.6,
12711       0,
12712       null,
12713       null
12714     ],
12715     [
12716       "1982-12",
12717       1.3,
12718       -8.4,
12719       -3.6,
12720       11,
12721       -18.5,
12722       0,
12723       16.5,
12724       11.7,
12725       0,
12726       null,
12727       null
12728     ],
12729     [
12730       "1983-01",
12731       3.4,
12732       -8,
12733       -2.3,
12734       12,
12735       -24.5,
12736       0,
12737       16.2,
12738       12.2,
12739       0,
12740       null,
12741       null
12742     ],
12743     [
12744       "1983-02",
12745       6.8,
12746       -5.3,
12747       0.8,
12748       19.5,
12749       -15,
12750       0.8,
12751       5.4,
12752       4.6,
12753       0,
12754       null,
12755       null
12756     ],
12757     [
12758       "1983-03",
12759       4.4,
12760       -4.6,
12761       -0.1,
12762       17.5,
12763       -16,
12764       9.2,
12765       20.3,
12766       28.9,
12767       0,
12768       null,
12769       null
12770     ],
12771     [
12772       "1983-04",
12773       12.1,
12774       -2.1,
12775       5,
12776       22.5,
12777       -10,
12778       4.2,
12779       24.1,
12780       31.7,
12781       0,
12782       null,
12783       null
12784     ],
12785     [
12786       "1983-05",
12787       18.6,
12788       3.4,
12789       11,
12790       29.5,
12791       -6.5,
12792       29.3,
12793       0,
12794       29.3,
12795       0,
12796       null,
12797       null
12798     ],
12799     [
12800       "1983-06",
12801       21.2,
12802       9,
12803       15.1,
12804       28.5,
12805       4.5,
12806       25.3,
12807       0,
12808       25.3,
12809       0,
12810       null,
12811       null
12812     ],
12813     [
12814       "1983-07",
12815       24.4,
12816       10.5,
12817       17.5,
12818       33,
12819       6,
12820       66.9,
12821       0,
12822       66.9,
12823       0,
12824       null,
12825       null
12826     ],
12827     [
12828       "1983-08",
12829       28.6,
12830       11.4,
12831       20,
12832       35.5,
12833       3.5,
12834       19.2,
12835       0,
12836       19.2,
12837       0,
12838       null,
12839       null
12840     ],
12841     [
12842       "1983-09",
12843       18.2,
12844       4.5,
12845       11.4,
12846       30.5,
12847       -3.5,
12848       16.8,
12849       0,
12850       16.8,
12851       0,
12852       null,
12853       null
12854     ],
12855     [
12856       "1983-10",
12857       15.9,
12858       1.2,
12859       8.6,
12860       24.5,
12861       -7.5,
12862       4.1,
12863       0,
12864       4.1,
12865       0,
12866       null,
12867       null
12868     ],
12869     [
12870       "1983-11",
12871       4.4,
12872       -4.3,
12873       0.1,
12874       19,
12875       -25,
12876       0,
12877       13.2,
12878       13,
12879       5,
12880       null,
12881       null
12882     ],
12883     [
12884       "1983-12",
12885       -11,
12886       -21.7,
12887       -16.4,
12888       5,
12889       -38,
12890       0,
12891       29,
12892       20.1,
12893       5,
12894       null,
12895       null
12896     ],
12897     [
12898       "1984-01",
12899       3.3,
12900       -7,
12901       -1.9,
12902       16,
12903       -30.5,
12904       0,
12905       22.5,
12906       16.5,
12907       0,
12908       null,
12909       null
12910     ],
12911     [
12912       "1984-02",
12913       8.6,
12914       -2.6,
12915       3,
12916       18,
12917       -11.5,
12918       0,
12919       4.3,
12920       2.1,
12921       0,
12922       null,
12923       null
12924     ],
12925     [
12926       "1984-03",
12927       5.9,
12928       -5.5,
12929       0.2,
12930       14.5,
12931       -18.5,
12932       5.3,
12933       23.1,
12934       23.5,
12935       0,
12936       null,
12937       null
12938     ],
12939     [
12940       "1984-04",
12941       13.7,
12942       -0.4,
12943       6.7,
12944       30,
12945       -6.5,
12946       17,
12947       9,
12948       27.4,
12949       0,
12950       null,
12951       null
12952     ],
12953     [
12954       "1984-05",
12955       17.5,
12956       3.8,
12957       10.7,
12958       30.5,
12959       -3.5,
12960       21.1,
12961       0,
12962       21.1,
12963       0,
12964       null,
12965       null
12966     ],
12967     [
12968       "1984-06",
12969       22.1,
12970       8,
12971       15.1,
12972       34,
12973       -2,
12974       53,
12975       0,
12976       53,
12977       0,
12978       null,
12979       null
12980     ],
12981     [
12982       "1984-07",
12983       27.3,
12984       11,
12985       19.2,
12986       35.5,
12987       3.5,
12988       20,
12989       0,
12990       20,
12991       0,
12992       null,
12993       null
12994     ],
12995     [
12996       "1984-08",
12997       27.6,
12998       11.1,
12999       19.4,
13000       35.5,
13001       2,
13002       17.6,
13003       0,
13004       17.6,
13005       0,
13006       null,
13007       null
13008     ],
13009     [
13010       "1984-09",
13011       15,
13012       3.5,
13013       9.3,
13014       31,
13015       -5,
13016       86.4,
13017       5,
13018       87.2,
13019       0,
13020       null,
13021       null
13022     ],
13023     [
13024       "1984-10",
13025       9.3,
13026       -1.7,
13027       3.8,
13028       28,
13029       -23.5,
13030       8,
13031       37.7,
13032       33.8,
13033       6,
13034       null,
13035       null
13036     ],
13037     [
13038       "1984-11",
13039       4.1,
13040       -6.7,
13041       -1.3,
13042       11.5,
13043       -26.5,
13044       0,
13045       13.6,
13046       11,
13047       1,
13048       null,
13049       null
13050     ],
13051     [
13052       "1984-12",
13053       -6.3,
13054       -17.3,
13055       -11.8,
13056       11,
13057       -36.5,
13058       0,
13059       17.2,
13060       13.7,
13061       6,
13062       null,
13063       null
13064     ],
13065     [
13066       "1985-01",
13067       0.1,
13068       -11.2,
13069       -5.6,
13070       11,
13071       -30.5,
13072       0.8,
13073       14.5,
13074       12.6,
13075       3,
13076       null,
13077       null
13078     ],
13079     [
13080       "1985-02",
13081       -2.2,
13082       -13.1,
13083       -7.7,
13084       10,
13085       -31.5,
13086       0,
13087       15.1,
13088       12.4,
13089       0,
13090       null,
13091       null
13092     ],
13093     [
13094       "1985-03",
13095       6.8,
13096       -4.8,
13097       1,
13098       18.5,
13099       -17,
13100       0,
13101       27.7,
13102       23.3,
13103       0,
13104       null,
13105       null
13106     ],
13107     [
13108       "1985-04",
13109       13.4,
13110       1.5,
13111       7.5,
13112       24,
13113       -5,
13114       23.6,
13115       2.4,
13116       39.3,
13117       0,
13118       null,
13119       null
13120     ],
13121     [
13122       "1985-05",
13123       20.5,
13124       5.9,
13125       13.2,
13126       29,
13127       -2,
13128       31.5,
13129       0,
13130       31.5,
13131       0,
13132       null,
13133       null
13134     ],
13135     [
13136       "1985-06",
13137       22.5,
13138       6.5,
13139       14.5,
13140       31.5,
13141       1,
13142       2,
13143       0,
13144       2,
13145       0,
13146       null,
13147       null
13148     ],
13149     [
13150       "1985-07",
13151       28.1,
13152       10.9,
13153       19.5,
13154       34.5,
13155       5.5,
13156       21.8,
13157       0,
13158       21.8,
13159       0,
13160       null,
13161       null
13162     ],
13163     [
13164       "1985-08",
13165       22.7,
13166       8.5,
13167       15.6,
13168       30.5,
13169       2.5,
13170       83.5,
13171       0,
13172       83.5,
13173       0,
13174       null,
13175       null
13176     ],
13177     [
13178       "1985-09",
13179       12.9,
13180       3,
13181       8,
13182       21.5,
13183       -8.5,
13184       105.6,
13185       1,
13186       106.9,
13187       0,
13188       null,
13189       null
13190     ],
13191     [
13192       "1985-10",
13193       11.8,
13194       0.3,
13195       6.1,
13196       21.5,
13197       -11.5,
13198       3.8,
13199       13.8,
13200       22.1,
13201       0,
13202       null,
13203       null
13204     ],
13205     [
13206       "1985-11",
13207       -8.2,
13208       -17.2,
13209       -12.7,
13210       14.5,
13211       -35.5,
13212       0.2,
13213       47.3,
13214       40.6,
13215       12,
13216       null,
13217       null
13218     ],
13219     [
13220       "1985-12",
13221       2.4,
13222       -8.6,
13223       -3.1,
13224       10.5,
13225       -32.5,
13226       0.6,
13227       18.8,
13228       10.1,
13229       0,
13230       null,
13231       null
13232     ],
13233     [
13234       "1986-01",
13235       5.8,
13236       -3.6,
13237       1.1,
13238       14,
13239       -18,
13240       0,
13241       6.3,
13242       5.6,
13243       3,
13244       null,
13245       null
13246     ],
13247     [
13248       "1986-02",
13249       -3,
13250       -15.4,
13251       -9.2,
13252       17.5,
13253       -39,
13254       0,
13255       24.5,
13256       21.3,
13257       0,
13258       null,
13259       null
13260     ],
13261     [
13262       "1986-03",
13263       11,
13264       -1.3,
13265       4.9,
13266       21,
13267       -11,
13268       0,
13269       11,
13270       25,
13271       0,
13272       null,
13273       null
13274     ],
13275     [
13276       "1986-04",
13277       12.4,
13278       -0.5,
13279       6,
13280       23,
13281       -12,
13282       2.1,
13283       14.1,
13284       18,
13285       0,
13286       null,
13287       null
13288     ],
13289     [
13290       "1986-05",
13291       18.2,
13292       5.7,
13293       12,
13294       33.5,
13295       -2.5,
13296       60,
13297       0,
13298       71.3,
13299       0,
13300       null,
13301       null
13302     ],
13303     [
13304       "1986-06",
13305       24,
13306       10.7,
13307       17.4,
13308       33.5,
13309       5,
13310       52.2,
13311       0,
13312       52.2,
13313       0,
13314       null,
13315       null
13316     ],
13317     [
13318       "1986-07",
13319       23.9,
13320       9.2,
13321       16.6,
13322       29.5,
13323       5,
13324       16.4,
13325       0,
13326       16.4,
13327       0,
13328       null,
13329       null
13330     ],
13331     [
13332       "1986-08",
13333       26.9,
13334       9.8,
13335       18.4,
13336       33,
13337       1.5,
13338       19,
13339       0,
13340       19,
13341       0,
13342       null,
13343       null
13344     ],
13345     [
13346       "1986-09",
13347       13.4,
13348       4.5,
13349       9,
13350       26,
13351       -1,
13352       96.9,
13353       0,
13354       96.9,
13355       0,
13356       null,
13357       null
13358     ],
13359     [
13360       "1986-10",
13361       15.8,
13362       1.9,
13363       8.9,
13364       24,
13365       -7.5,
13366       31.4,
13367       6,
13368       39,
13369       5,
13370       null,
13371       null
13372     ],
13373     [
13374       "1986-11",
13375       2.4,
13376       -9,
13377       -3.3,
13378       13.7,
13379       -26.8,
13380       10.6,
13381       34.7,
13382       35.8,
13383       null,
13384       null,
13385       null
13386     ],
13387     [
13388       "1986-12",
13389       5.1,
13390       -5,
13391       0.1,
13392       12.1,
13393       -21.4,
13394       0,
13395       5.4,
13396       3.6,
13397       0,
13398       null,
13399       null
13400     ],
13401     [
13402       "1987-01",
13403       5,
13404       -5.9,
13405       -0.5,
13406       14.3,
13407       -25.6,
13408       0,
13409       10,
13410       7.7,
13411       null,
13412       null,
13413       null
13414     ],
13415     [
13416       "1987-02",
13417       7.1,
13418       -6,
13419       0.6,
13420       17.2,
13421       -25.6,
13422       0.2,
13423       17.1,
13424       11.8,
13425       null,
13426       null,
13427       null
13428     ],
13429     [
13430       "1987-03",
13431       5,
13432       -5,
13433       0,
13434       20.4,
13435       -20.4,
13436       0,
13437       40.5,
13438       40.5,
13439       null,
13440       null,
13441       null
13442     ],
13443     [
13444       "1987-04",
13445       17,
13446       2,
13447       9.5,
13448       29.6,
13449       -6,
13450       18.6,
13451       0,
13452       20.5,
13453       0,
13454       null,
13455       null
13456     ],
13457     [
13458       "1987-05",
13459       20.4,
13460       6.1,
13461       13.3,
13462       29.6,
13463       -3.5,
13464       15.4,
13465       0,
13466       15.4,
13467       0,
13468       null,
13469       null
13470     ],
13471     [
13472       "1987-06",
13473       24.5,
13474       10.9,
13475       17.7,
13476       33.8,
13477       4.4,
13478       58.4,
13479       0,
13480       58.4,
13481       0,
13482       null,
13483       null
13484     ],
13485     [
13486       "1987-07",
13487       24.4,
13488       10.9,
13489       17.7,
13490       33,
13491       2.9,
13492       93.3,
13493       0,
13494       93.3,
13495       0,
13496       null,
13497       null
13498     ],
13499     [
13500       "1987-08",
13501       21,
13502       8.5,
13503       14.8,
13504       29.6,
13505       2.8,
13506       62.8,
13507       0,
13508       62.8,
13509       0,
13510       null,
13511       null
13512     ],
13513     [
13514       "1987-09",
13515       23.4,
13516       6.4,
13517       14.9,
13518       31.7,
13519       0.4,
13520       33.6,
13521       0,
13522       33.6,
13523       0,
13524       null,
13525       null
13526     ],
13527     [
13528       "1987-10",
13529       16.1,
13530       1.3,
13531       8.7,
13532       27.1,
13533       -7.5,
13534       9.6,
13535       0,
13536       9.6,
13537       0,
13538       null,
13539       null
13540     ],
13541     [
13542       "1987-11",
13543       9.9,
13544       -1.8,
13545       4.1,
13546       18,
13547       -17,
13548       0.8,
13549       6.7,
13550       6.2,
13551       0,
13552       null,
13553       null
13554     ],
13555     [
13556       "1987-12",
13557       null,
13558       null,
13559       null,
13560       null,
13561       null,
13562       null,
13563       null,
13564       null,
13565       null,
13566       null,
13567       null
13568     ],
13569     [
13570       "1988-01",
13571       -1.1,
13572       -12.3,
13573       -6.7,
13574       13.4,
13575       -26.7,
13576       0,
13577       10.5,
13578       8.3,
13579       1,
13580       null,
13581       null
13582     ],
13583     [
13584       "1988-02",
13585       4.7,
13586       -10.1,
13587       -2.7,
13588       19.5,
13589       -29.6,
13590       0,
13591       16,
13592       9.7,
13593       0,
13594       null,
13595       null
13596     ],
13597     [
13598       "1988-03",
13599       8.2,
13600       -2.6,
13601       2.8,
13602       16.6,
13603       -11.6,
13604       1.8,
13605       8.2,
13606       17.4,
13607       0,
13608       null,
13609       null
13610     ],
13611     [
13612       "1988-04",
13613       15.7,
13614       0.2,
13615       8,
13616       25.6,
13617       -7,
13618       0.2,
13619       0,
13620       0.2,
13621       0,
13622       null,
13623       null
13624     ],
13625     [
13626       "1988-05",
13627       21.3,
13628       7,
13629       14.2,
13630       31.8,
13631       -0.2,
13632       21.9,
13633       0,
13634       21.9,
13635       0,
13636       null,
13637       null
13638     ],
13639     [
13640       "1988-06",
13641       25.5,
13642       11.8,
13643       18.7,
13644       33.5,
13645       5.6,
13646       44.8,
13647       0,
13648       44.8,
13649       0,
13650       null,
13651       null
13652     ],
13653     [
13654       "1988-07",
13655       26.7,
13656       11.2,
13657       19,
13658       34.5,
13659       6.6,
13660       11.8,
13661       0,
13662       11.8,
13663       0,
13664       null,
13665       null
13666     ],
13667     [
13668       "1988-08",
13669       24.9,
13670       10,
13671       17.5,
13672       32.8,
13673       4.4,
13674       62.6,
13675       0,
13676       62.6,
13677       0,
13678       null,
13679       null
13680     ],
13681     [
13682       "1988-09",
13683       20.1,
13684       5.2,
13685       12.7,
13686       32.7,
13687       -1,
13688       29.6,
13689       0,
13690       29.6,
13691       0,
13692       null,
13693       null
13694     ],
13695     [
13696       "1988-10",
13697       16.9,
13698       1.1,
13699       9,
13700       28,
13701       -12.7,
13702       6.2,
13703       0,
13704       11.4,
13705       0,
13706       null,
13707       null
13708     ],
13709     [
13710       "1988-11",
13711       6.8,
13712       -5.4,
13713       0.7,
13714       18.4,
13715       -23.8,
13716       0,
13717       4.2,
13718       5,
13719       0,
13720       null,
13721       null
13722     ],
13723     [
13724       "1988-12",
13725       1.8,
13726       -10.3,
13727       -4.3,
13728       16.6,
13729       -30,
13730       1.5,
13731       17,
13732       14.3,
13733       1,
13734       null,
13735       null
13736     ],
13737     [
13738       "1989-01",
13739       0.1,
13740       -12.2,
13741       -6.1,
13742       13.5,
13743       -38.5,
13744       0,
13745       34.4,
13746       27.6,
13747       2,
13748       null,
13749       null
13750     ],
13751     [
13752       "1989-02",
13753       null,
13754       null,
13755       null,
13756       null,
13757       null,
13758       null,
13759       null,
13760       null,
13761       null,
13762       null,
13763       null
13764     ],
13765     [
13766       "1989-03",
13767       null,
13768       null,
13769       null,
13770       null,
13771       null,
13772       null,
13773       null,
13774       null,
13775       null,
13776       null,
13777       null
13778     ],
13779     [
13780       "1989-04",
13781       null,
13782       null,
13783       null,
13784       null,
13785       null,
13786       null,
13787       null,
13788       null,
13789       null,
13790       null,
13791       null
13792     ],
13793     [
13794       "1989-05",
13795       17.6,
13796       4,
13797       10.8,
13798       26.6,
13799       -0.2,
13800       52.9,
13801       0,
13802       52.9,
13803       0,
13804       null,
13805       null
13806     ],
13807     [
13808       "1989-06",
13809       22.7,
13810       9.4,
13811       16.1,
13812       30.1,
13813       6.1,
13814       50.2,
13815       0,
13816       50.2,
13817       0,
13818       null,
13819       null
13820     ],
13821     [
13822       "1989-07",
13823       26.6,
13824       11.9,
13825       19.3,
13826       33.3,
13827       6,
13828       40.9,
13829       0,
13830       40.9,
13831       0,
13832       null,
13833       null
13834     ],
13835     [
13836       "1989-08",
13837       23.5,
13838       11,
13839       17.3,
13840       31.6,
13841       4.3,
13842       78.2,
13843       0,
13844       78.2,
13845       0,
13846       null,
13847       null
13848     ],
13849     [
13850       "1989-09",
13851       null,
13852       null,
13853       null,
13854       null,
13855       null,
13856       null,
13857       null,
13858       null,
13859       null,
13860       null,
13861       null
13862     ],
13863     [
13864       "1989-10",
13865       null,
13866       null,
13867       null,
13868       null,
13869       null,
13870       null,
13871       null,
13872       null,
13873       null,
13874       null,
13875       null
13876     ],
13877     [
13878       "1989-11",
13879       5.8,
13880       -3.2,
13881       1.3,
13882       16.2,
13883       -14.6,
13884       7.4,
13885       9,
13886       17.6,
13887       0,
13888       null,
13889       null
13890     ],
13891     [
13892       "1989-12",
13893       1.3,
13894       -7.3,
13895       -3,
13896       12.3,
13897       -36,
13898       4.4,
13899       19.5,
13900       31,
13901       1,
13902       null,
13903       null
13904     ],
13905     [
13906       "1990-01",
13907       null,
13908       null,
13909       null,
13910       null,
13911       null,
13912       null,
13913       null,
13914       null,
13915       null,
13916       null,
13917       null
13918     ],
13919     [
13920       "1990-02",
13921       null,
13922       null,
13923       null,
13924       null,
13925       null,
13926       null,
13927       null,
13928       null,
13929       null,
13930       null,
13931       null
13932     ],
13933     [
13934       "1990-03",
13935       null,
13936       null,
13937       null,
13938       null,
13939       null,
13940       null,
13941       null,
13942       null,
13943       null,
13944       null,
13945       null
13946     ],
13947     [
13948       "1990-04",
13949       null,
13950       null,
13951       null,
13952       null,
13953       null,
13954       null,
13955       null,
13956       null,
13957       null,
13958       null,
13959       null
13960     ],
13961     [
13962       "1990-05",
13963       null,
13964       null,
13965       null,
13966       null,
13967       null,
13968       null,
13969       null,
13970       null,
13971       null,
13972       null,
13973       null
13974     ],
13975     [
13976       "1990-06",
13977       null,
13978       null,
13979       null,
13980       null,
13981       null,
13982       null,
13983       null,
13984       null,
13985       null,
13986       null,
13987       null
13988     ],
13989     [
13990       "1990-07",
13991       null,
13992       null,
13993       null,
13994       null,
13995       null,
13996       null,
13997       null,
13998       null,
13999       null,
14000       null,
14001       null
14002     ],
14003     [
14004       "1990-08",
14005       null,
14006       null,
14007       null,
14008       null,
14009       null,
14010       null,
14011       null,
14012       null,
14013       null,
14014       null,
14015       null
14016     ],
14017     [
14018       "1990-09",
14019       null,
14020       null,
14021       null,
14022       null,
14023       null,
14024       null,
14025       null,
14026       null,
14027       null,
14028       null,
14029       null
14030     ],
14031     [
14032       "1990-10",
14033       null,
14034       null,
14035       null,
14036       null,
14037       null,
14038       null,
14039       null,
14040       null,
14041       null,
14042       null,
14043       null
14044     ],
14045     [
14046       "1990-11",
14047       null,
14048       null,
14049       null,
14050       null,
14051       null,
14052       null,
14053       null,
14054       null,
14055       null,
14056       null,
14057       null
14058     ],
14059     [
14060       "1990-12",
14061       null,
14062       null,
14063       null,
14064       null,
14065       null,
14066       null,
14067       null,
14068       null,
14069       null,
14070       null,
14071       null
14072     ],
14073     [
14074       "1991-01",
14075       null,
14076       null,
14077       null,
14078       null,
14079       null,
14080       null,
14081       null,
14082       null,
14083       null,
14084       null,
14085       null
14086     ],
14087     [
14088       "1991-02",
14089       null,
14090       null,
14091       null,
14092       null,
14093       null,
14094       null,
14095       null,
14096       null,
14097       null,
14098       null,
14099       null
14100     ],
14101     [
14102       "1991-03",
14103       null,
14104       null,
14105       null,
14106       null,
14107       null,
14108       null,
14109       null,
14110       null,
14111       null,
14112       null,
14113       null
14114     ],
14115     [
14116       "1991-04",
14117       null,
14118       null,
14119       null,
14120       null,
14121       null,
14122       null,
14123       null,
14124       null,
14125       null,
14126       null,
14127       null
14128     ],
14129     [
14130       "1991-05",
14131       null,
14132       null,
14133       null,
14134       null,
14135       null,
14136       null,
14137       null,
14138       null,
14139       null,
14140       null,
14141       null
14142     ],
14143     [
14144       "1991-06",
14145       null,
14146       null,
14147       null,
14148       null,
14149       null,
14150       null,
14151       null,
14152       null,
14153       null,
14154       null,
14155       null
14156     ],
14157     [
14158       "1991-07",
14159       null,
14160       null,
14161       null,
14162       null,
14163       null,
14164       null,
14165       null,
14166       null,
14167       null,
14168       null,
14169       null
14170     ],
14171     [
14172       "1991-08",
14173       null,
14174       null,
14175       null,
14176       null,
14177       null,
14178       null,
14179       null,
14180       null,
14181       null,
14182       null,
14183       null
14184     ],
14185     [
14186       "1991-09",
14187       null,
14188       null,
14189       null,
14190       null,
14191       null,
14192       null,
14193       null,
14194       null,
14195       null,
14196       null,
14197       null
14198     ],
14199     [
14200       "1991-10",
14201       null,
14202       null,
14203       null,
14204       null,
14205       null,
14206       null,
14207       null,
14208       null,
14209       null,
14210       null,
14211       null
14212     ],
14213     [
14214       "1991-11",
14215       null,
14216       null,
14217       null,
14218       null,
14219       null,
14220       null,
14221       null,
14222       null,
14223       null,
14224       null,
14225       null
14226     ],
14227     [
14228       "1991-12",
14229       null,
14230       null,
14231       null,
14232       null,
14233       null,
14234       null,
14235       null,
14236       null,
14237       null,
14238       null,
14239       null
14240     ],
14241     [
14242       "1992-01",
14243       null,
14244       null,
14245       null,
14246       null,
14247       null,
14248       null,
14249       null,
14250       null,
14251       null,
14252       null,
14253       null
14254     ],
14255     [
14256       "1992-02",
14257       null,
14258       null,
14259       null,
14260       null,
14261       null,
14262       null,
14263       null,
14264       null,
14265       null,
14266       null,
14267       null
14268     ],
14269     [
14270       "1992-03",
14271       null,
14272       null,
14273       null,
14274       null,
14275       null,
14276       null,
14277       null,
14278       null,
14279       null,
14280       null,
14281       null
14282     ],
14283     [
14284       "1992-04",
14285       null,
14286       null,
14287       null,
14288       null,
14289       null,
14290       null,
14291       null,
14292       null,
14293       null,
14294       null,
14295       null
14296     ],
14297     [
14298       "1992-05",
14299       null,
14300       null,
14301       null,
14302       null,
14303       null,
14304       null,
14305       null,
14306       null,
14307       null,
14308       null,
14309       null
14310     ],
14311     [
14312       "1992-06",
14313       null,
14314       null,
14315       null,
14316       null,
14317       null,
14318       null,
14319       null,
14320       null,
14321       null,
14322       null,
14323       null
14324     ],
14325     [
14326       "1992-07",
14327       null,
14328       null,
14329       null,
14330       null,
14331       null,
14332       null,
14333       null,
14334       null,
14335       null,
14336       null,
14337       null
14338     ],
14339     [
14340       "1992-08",
14341       null,
14342       null,
14343       null,
14344       null,
14345       null,
14346       null,
14347       null,
14348       null,
14349       null,
14350       null,
14351       null
14352     ],
14353     [
14354       "1992-09",
14355       null,
14356       null,
14357       null,
14358       null,
14359       null,
14360       null,
14361       null,
14362       null,
14363       null,
14364       null,
14365       null
14366     ],
14367     [
14368       "1992-10",
14369       null,
14370       null,
14371       null,
14372       null,
14373       null,
14374       null,
14375       null,
14376       null,
14377       null,
14378       null,
14379       null
14380     ],
14381     [
14382       "1992-11",
14383       null,
14384       null,
14385       null,
14386       null,
14387       null,
14388       null,
14389       null,
14390       null,
14391       null,
14392       null,
14393       null
14394     ],
14395     [
14396       "1992-12",
14397       null,
14398       null,
14399       null,
14400       null,
14401       null,
14402       null,
14403       null,
14404       null,
14405       null,
14406       null,
14407       null
14408     ],
14409     [
14410       "1993-01",
14411       null,
14412       null,
14413       null,
14414       null,
14415       null,
14416       null,
14417       null,
14418       null,
14419       null,
14420       null,
14421       null
14422     ],
14423     [
14424       "1993-02",
14425       null,
14426       null,
14427       null,
14428       null,
14429       null,
14430       null,
14431       null,
14432       null,
14433       null,
14434       null,
14435       null
14436     ],
14437     [
14438       "1993-03",
14439       null,
14440       null,
14441       null,
14442       null,
14443       null,
14444       null,
14445       null,
14446       null,
14447       null,
14448       null,
14449       null
14450     ],
14451     [
14452       "1993-04",
14453       null,
14454       null,
14455       null,
14456       null,
14457       null,
14458       null,
14459       null,
14460       null,
14461       null,
14462       null,
14463       null
14464     ],
14465     [
14466       "1993-05",
14467       null,
14468       null,
14469       null,
14470       null,
14471       null,
14472       null,
14473       null,
14474       null,
14475       null,
14476       null,
14477       null
14478     ],
14479     [
14480       "1993-06",
14481       null,
14482       null,
14483       null,
14484       null,
14485       null,
14486       null,
14487       null,
14488       null,
14489       null,
14490       null,
14491       null
14492     ],
14493     [
14494       "1993-07",
14495       null,
14496       null,
14497       null,
14498       null,
14499       null,
14500       null,
14501       null,
14502       null,
14503       null,
14504       null,
14505       null
14506     ],
14507     [
14508       "1993-08",
14509       null,
14510       null,
14511       null,
14512       null,
14513       null,
14514       null,
14515       null,
14516       null,
14517       null,
14518       null,
14519       null
14520     ],
14521     [
14522       "1993-09",
14523       null,
14524       null,
14525       null,
14526       null,
14527       null,
14528       null,
14529       null,
14530       null,
14531       null,
14532       null,
14533       null
14534     ],
14535     [
14536       "1993-10",
14537       null,
14538       null,
14539       null,
14540       null,
14541       null,
14542       null,
14543       null,
14544       null,
14545       null,
14546       null,
14547       null
14548     ],
14549     [
14550       "1993-11",
14551       null,
14552       null,
14553       null,
14554       null,
14555       null,
14556       null,
14557       null,
14558       null,
14559       null,
14560       null,
14561       null
14562     ],
14563     [
14564       "1993-12",
14565       null,
14566       null,
14567       null,
14568       null,
14569       null,
14570       null,
14571       null,
14572       null,
14573       null,
14574       null,
14575       null
14576     ],
14577     [
14578       "1994-01",
14579       null,
14580       null,
14581       null,
14582       null,
14583       null,
14584       null,
14585       null,
14586       null,
14587       null,
14588       null,
14589       null
14590     ],
14591     [
14592       "1994-02",
14593       null,
14594       null,
14595       null,
14596       null,
14597       null,
14598       null,
14599       null,
14600       null,
14601       null,
14602       null,
14603       null
14604     ],
14605     [
14606       "1994-03",
14607       null,
14608       null,
14609       null,
14610       null,
14611       null,
14612       null,
14613       null,
14614       null,
14615       null,
14616       null,
14617       null
14618     ],
14619     [
14620       "1994-04",
14621       null,
14622       null,
14623       null,
14624       null,
14625       null,
14626       null,
14627       null,
14628       null,
14629       null,
14630       null,
14631       null
14632     ],
14633     [
14634       "1994-05",
14635       null,
14636       null,
14637       null,
14638       null,
14639       null,
14640       null,
14641       null,
14642       null,
14643       null,
14644       null,
14645       null
14646     ],
14647     [
14648       "1994-06",
14649       null,
14650       null,
14651       null,
14652       null,
14653       null,
14654       null,
14655       null,
14656       null,
14657       null,
14658       null,
14659       null
14660     ],
14661     [
14662       "1994-07",
14663       null,
14664       null,
14665       null,
14666       null,
14667       null,
14668       null,
14669       null,
14670       null,
14671       null,
14672       null,
14673       null
14674     ],
14675     [
14676       "1994-08",
14677       null,
14678       null,
14679       null,
14680       null,
14681       null,
14682       null,
14683       null,
14684       null,
14685       null,
14686       null,
14687       null
14688     ],
14689     [
14690       "1994-09",
14691       null,
14692       null,
14693       null,
14694       null,
14695       null,
14696       null,
14697       null,
14698       null,
14699       null,
14700       null,
14701       null
14702     ],
14703     [
14704       "1994-10",
14705       null,
14706       null,
14707       null,
14708       null,
14709       null,
14710       null,
14711       null,
14712       null,
14713       null,
14714       null,
14715       null
14716     ],
14717     [
14718       "1994-11",
14719       null,
14720       null,
14721       null,
14722       null,
14723       null,
14724       null,
14725       null,
14726       null,
14727       null,
14728       null,
14729       null
14730     ],
14731     [
14732       "1994-12",
14733       null,
14734       null,
14735       null,
14736       null,
14737       null,
14738       null,
14739       null,
14740       null,
14741       null,
14742       null,
14743       null
14744     ],
14745     [
14746       "1995-01",
14747       null,
14748       null,
14749       null,
14750       null,
14751       null,
14752       null,
14753       null,
14754       null,
14755       null,
14756       null,
14757       null
14758     ],
14759     [
14760       "1995-02",
14761       null,
14762       null,
14763       null,
14764       null,
14765       null,
14766       null,
14767       null,
14768       null,
14769       null,
14770       null,
14771       null
14772     ],
14773     [
14774       "1995-03",
14775       null,
14776       null,
14777       null,
14778       null,
14779       null,
14780       null,
14781       null,
14782       null,
14783       null,
14784       null,
14785       null
14786     ],
14787     [
14788       "1995-04",
14789       null,
14790       null,
14791       null,
14792       null,
14793       null,
14794       null,
14795       null,
14796       null,
14797       null,
14798       null,
14799       null
14800     ],
14801     [
14802       "1995-05",
14803       null,
14804       null,
14805       null,
14806       null,
14807       null,
14808       null,
14809       null,
14810       null,
14811       null,
14812       null,
14813       null
14814     ],
14815     [
14816       "1995-06",
14817       null,
14818       null,
14819       null,
14820       null,
14821       null,
14822       null,
14823       null,
14824       null,
14825       null,
14826       null,
14827       null
14828     ],
14829     [
14830       "1995-07",
14831       null,
14832       null,
14833       null,
14834       null,
14835       null,
14836       null,
14837       null,
14838       null,
14839       null,
14840       null,
14841       null
14842     ],
14843     [
14844       "1995-08",
14845       null,
14846       null,
14847       null,
14848       null,
14849       null,
14850       null,
14851       null,
14852       null,
14853       null,
14854       null,
14855       null
14856     ],
14857     [
14858       "1995-09",
14859       null,
14860       null,
14861       null,
14862       null,
14863       null,
14864       null,
14865       null,
14866       null,
14867       null,
14868       null,
14869       null
14870     ],
14871     [
14872       "1995-10",
14873       null,
14874       null,
14875       null,
14876       null,
14877       null,
14878       null,
14879       null,
14880       null,
14881       null,
14882       null,
14883       null
14884     ],
14885     [
14886       "1995-11",
14887       null,
14888       null,
14889       null,
14890       null,
14891       null,
14892       null,
14893       null,
14894       null,
14895       null,
14896       null,
14897       null
14898     ],
14899     [
14900       "1995-12",
14901       null,
14902       null,
14903       null,
14904       null,
14905       null,
14906       null,
14907       null,
14908       null,
14909       null,
14910       null,
14911       null
14912     ],
14913     [
14914       "1996-01",
14915       null,
14916       null,
14917       null,
14918       null,
14919       null,
14920       null,
14921       null,
14922       null,
14923       null,
14924       null,
14925       null
14926     ],
14927     [
14928       "1996-02",
14929       2.6,
14930       -10.9,
14931       -4.1,
14932       14.4,
14933       -40,
14934       0,
14935       null,
14936       null,
14937       null,
14938       null,
14939       null
14940     ],
14941     [
14942       "1996-03",
14943       1.7,
14944       -9.5,
14945       -3.9,
14946       16.2,
14947       -31.4,
14948       0,
14949       null,
14950       null,
14951       null,
14952       null,
14953       null
14954     ],
14955     [
14956       "1996-04",
14957       13.6,
14958       1.4,
14959       7.5,
14960       24.2,
14961       -6.2,
14962       7,
14963       17.2,
14964       24.2,
14965       0,
14966       null,
14967       null
14968     ],
14969     [
14970       "1996-05",
14971       14.2,
14972       3.3,
14973       8.7,
14974       20.8,
14975       -3.4,
14976       15.6,
14977       4.6,
14978       20.2,
14979       0,
14980       null,
14981       null
14982     ],
14983     [
14984       "1996-06",
14985       22.4,
14986       8.9,
14987       15.7,
14988       31.9,
14989       3.6,
14990       46,
14991       null,
14992       null,
14993       0,
14994       null,
14995       null
14996     ],
14997     [
14998       "1996-07",
14999       25.7,
15000       11,
15001       18.4,
15002       33.5,
15003       5.7,
15004       0.6,
15005       0,
15006       0.6,
15007       0,
15008       null,
15009       null
15010     ],
15011     [
15012       "1996-08",
15013       28.3,
15014       10.8,
15015       19.5,
15016       34.6,
15017       6.3,
15018       4.8,
15019       0,
15020       4.8,
15021       0,
15022       null,
15023       null
15024     ],
15025     [
15026       "1996-09",
15027       17.3,
15028       5.2,
15029       11.3,
15030       28.6,
15031       -2.1,
15032       55.8,
15033       0,
15034       55.8,
15035       null,
15036       null,
15037       null
15038     ],
15039     [
15040       "1996-10",
15041       12.4,
15042       -0.5,
15043       6,
15044       24.7,
15045       -11.6,
15046       4,
15047       2.6,
15048       6.6,
15049       null,
15050       null,
15051       null
15052     ],
15053     [
15054       "1996-11",
15055       -3,
15056       -12,
15057       -7.5,
15058       14.7,
15059       -31.3,
15060       null,
15061       null,
15062       null,
15063       null,
15064       null,
15065       null
15066     ],
15067     [
15068       "1996-12",
15069       -6.2,
15070       -15.4,
15071       -10.8,
15072       4.3,
15073       -33.3,
15074       null,
15075       null,
15076       null,
15077       null,
15078       null,
15079       null
15080     ],
15081     [
15082       "1997-01",
15083       -3.7,
15084       -17.9,
15085       -10.8,
15086       10.5,
15087       -38.9,
15088       null,
15089       null,
15090       null,
15091       null,
15092       null,
15093       null
15094     ],
15095     [
15096       "1997-02",
15097       5.1,
15098       -5.8,
15099       -0.3,
15100       15.1,
15101       -16.1,
15102       null,
15103       null,
15104       null,
15105       null,
15106       null,
15107       null
15108     ],
15109     [
15110       "1997-03",
15111       5,
15112       -7.1,
15113       -1.1,
15114       17.5,
15115       -26.7,
15116       null,
15117       null,
15118       null,
15119       0,
15120       null,
15121       null
15122     ],
15123     [
15124       "1997-04",
15125       10.4,
15126       -3.2,
15127       3.6,
15128       20.9,
15129       -12.1,
15130       12,
15131       20,
15132       32,
15133       null,
15134       null,
15135       null
15136     ],
15137     [
15138       "1997-05",
15139       17.9,
15140       4.5,
15141       11.2,
15142       29,
15143       -1.3,
15144       78,
15145       5,
15146       83,
15147       0,
15148       null,
15149       null
15150     ],
15151     [
15152       "1997-06",
15153       21.5,
15154       10.3,
15155       15.9,
15156       27.1,
15157       4.8,
15158       89.4,
15159       0,
15160       89.4,
15161       0,
15162       null,
15163       null
15164     ],
15165     [
15166       "1997-07",
15167       25.1,
15168       11.1,
15169       18.1,
15170       30.6,
15171       4.8,
15172       29.8,
15173       0,
15174       29.8,
15175       0,
15176       null,
15177       null
15178     ],
15179     [
15180       "1997-08",
15181       26.1,
15182       10.9,
15183       18.5,
15184       35.6,
15185       2.2,
15186       28.6,
15187       0,
15188       28.6,
15189       0,
15190       null,
15191       null
15192     ],
15193     [
15194       "1997-09",
15195       24,
15196       7.7,
15197       15.9,
15198       32.8,
15199       -2.2,
15200       6.8,
15201       0,
15202       6.8,
15203       0,
15204       null,
15205       null
15206     ],
15207     [
15208       "1997-10",
15209       12.8,
15210       1.8,
15211       7.3,
15212       25.6,
15213       -6.8,
15214       5.4,
15215       2.2,
15216       7.6,
15217       0,
15218       null,
15219       null
15220     ],
15221     [
15222       "1997-11",
15223       5.7,
15224       -5.8,
15225       0,
15226       20.3,
15227       -17.3,
15228       null,
15229       null,
15230       null,
15231       null,
15232       null,
15233       null
15234     ],
15235     [
15236       "1997-12",
15237       3.8,
15238       -6.2,
15239       -1.2,
15240       15.2,
15241       -18,
15242       1.4,
15243       10.2,
15244       11.6,
15245       0,
15246       null,
15247       null
15248     ],
15249     [
15250       "1998-01",
15251       -4.2,
15252       -16.9,
15253       -10.5,
15254       14,
15255       -36.2,
15256       0.6,
15257       15,
15258       15.6,
15259       0,
15260       null,
15261       null
15262     ],
15263     [
15264       "1998-02",
15265       6.9,
15266       -6.3,
15267       0.3,
15268       13.7,
15269       -15,
15270       null,
15271       null,
15272       null,
15273       null,
15274       null,
15275       null
15276     ],
15277     [
15278       "1998-03",
15279       3.1,
15280       -8.1,
15281       -2.5,
15282       15.9,
15283       -19.6,
15284       null,
15285       null,
15286       null,
15287       0,
15288       null,
15289       null
15290     ],
15291     [
15292       "1998-04",
15293       14.6,
15294       1.1,
15295       7.9,
15296       24.8,
15297       -4.6,
15298       31,
15299       6,
15300       37,
15301       0,
15302       null,
15303       null
15304     ],
15305     [
15306       "1998-05",
15307       21.1,
15308       5.8,
15309       13.5,
15310       27.8,
15311       0,
15312       42.4,
15313       0,
15314       42.4,
15315       0,
15316       null,
15317       null
15318     ],
15319     [
15320       "1998-06",
15321       19.8,
15322       8.7,
15323       14.3,
15324       26.7,
15325       1.1,
15326       126.6,
15327       0,
15328       126.6,
15329       0,
15330       null,
15331       null
15332     ],
15333     [
15334       "1998-07",
15335       27.4,
15336       13.1,
15337       20.3,
15338       33.2,
15339       7.6,
15340       47.2,
15341       0,
15342       47.2,
15343       0,
15344       null,
15345       null
15346     ],
15347     [
15348       "1998-08",
15349       28.8,
15350       11.4,
15351       20.1,
15352       35.4,
15353       4.9,
15354       27.2,
15355       0,
15356       27.2,
15357       0,
15358       null,
15359       null
15360     ],
15361     [
15362       "1998-09",
15363       23.6,
15364       8.3,
15365       16,
15366       34.8,
15367       -0.5,
15368       10.8,
15369       0,
15370       10.8,
15371       0,
15372       null,
15373       null
15374     ],
15375     [
15376       "1998-10",
15377       15.6,
15378       1.7,
15379       8.7,
15380       24.8,
15381       -5.6,
15382       3.2,
15383       3,
15384       6.2,
15385       0,
15386       null,
15387       null
15388     ],
15389     [
15390       "1998-11",
15391       4.5,
15392       -4.2,
15393       0.2,
15394       12.5,
15395       -14.6,
15396       0,
15397       8,
15398       8,
15399       1,
15400       null,
15401       null
15402     ],
15403     [
15404       "1998-12",
15405       -0.9,
15406       -11.8,
15407       -6.3,
15408       14,
15409       -31.7,
15410       null,
15411       null,
15412       null,
15413       10,
15414       null,
15415       null
15416     ],
15417     [
15418       "1999-01",
15419       1.3,
15420       -12.4,
15421       -5.6,
15422       12.1,
15423       -25.7,
15424       null,
15425       null,
15426       null,
15427       1,
15428       null,
15429       null
15430     ],
15431     [
15432       "1999-02",
15433       7.3,
15434       -4.5,
15435       1.4,
15436       14.8,
15437       -10.4,
15438       4.2,
15439       null,
15440       null,
15441       0,
15442       null,
15443       null
15444     ],
15445     [
15446       "1999-03",
15447       9.5,
15448       -5.7,
15449       1.9,
15450       20.9,
15451       -14.9,
15452       null,
15453       null,
15454       null,
15455       null,
15456       null,
15457       null
15458     ],
15459     [
15460       "1999-04",
15461       12.9,
15462       -1.2,
15463       5.9,
15464       24.9,
15465       -11.2,
15466       null,
15467       null,
15468       null,
15469       null,
15470       null,
15471       null
15472     ],
15473     [
15474       "1999-05",
15475       17,
15476       3.3,
15477       10.2,
15478       30.2,
15479       -2.8,
15480       44.2,
15481       4,
15482       48.2,
15483       null,
15484       null,
15485       null
15486     ],
15487     [
15488       "1999-06",
15489       21,
15490       7.8,
15491       14.5,
15492       30,
15493       1.2,
15494       56.6,
15495       0,
15496       56.6,
15497       0,
15498       null,
15499       null
15500     ],
15501     [
15502       "1999-07",
15503       23.7,
15504       9.1,
15505       16.4,
15506       34.1,
15507       2.9,
15508       54.2,
15509       0,
15510       54.2,
15511       null,
15512       null,
15513       null
15514     ],
15515     [
15516       "1999-08",
15517       25.9,
15518       11.3,
15519       18.6,
15520       34.9,
15521       5.7,
15522       32.2,
15523       0,
15524       32.2,
15525       null,
15526       null,
15527       null
15528     ],
15529     [
15530       "1999-09",
15531       20.2,
15532       4.9,
15533       12.6,
15534       30.9,
15535       -1.3,
15536       10.4,
15537       0,
15538       10.4,
15539       null,
15540       null,
15541       null
15542     ],
15543     [
15544       "1999-10",
15545       14.6,
15546       1.5,
15547       8.1,
15548       24.6,
15549       -6,
15550       17.4,
15551       1.2,
15552       18.6,
15553       0,
15554       null,
15555       null
15556     ],
15557     [
15558       "1999-11",
15559       10.5,
15560       -2.2,
15561       4.2,
15562       21.6,
15563       -15.5,
15564       4.8,
15565       4.8,
15566       9.6,
15567       null,
15568       null,
15569       null
15570     ],
15571     [
15572       "1999-12",
15573       7.4,
15574       -4,
15575       1.7,
15576       17.8,
15577       -11.4,
15578       null,
15579       null,
15580       null,
15581       null,
15582       null,
15583       null
15584     ],
15585     [
15586       "2000-01",
15587       -1.5,
15588       -15.4,
15589       -8.4,
15590       7.9,
15591       -30.1,
15592       null,
15593       null,
15594       null,
15595       null,
15596       null,
15597       null
15598     ],
15599     [
15600       "2000-02",
15601       1.9,
15602       -9.9,
15603       -4,
15604       12.8,
15605       -23.8,
15606       null,
15607       null,
15608       null,
15609       null,
15610       null,
15611       null
15612     ],
15613     [
15614       "2000-03",
15615       7,
15616       -2.6,
15617       2.2,
15618       17.3,
15619       -14.9,
15620       null,
15621       null,
15622       null,
15623       null,
15624       null,
15625       null
15626     ],
15627     [
15628       "2000-04",
15629       13.3,
15630       -0.4,
15631       6.4,
15632       21.5,
15633       -11.5,
15634       null,
15635       null,
15636       null,
15637       null,
15638       null,
15639       null
15640     ],
15641     [
15642       "2000-05",
15643       19,
15644       5.2,
15645       12.1,
15646       25.1,
15647       -4,
15648       11,
15649       0,
15650       11,
15651       null,
15652       null,
15653       null
15654     ],
15655     [
15656       "2000-06",
15657       22.2,
15658       8.4,
15659       15.3,
15660       30.8,
15661       0.8,
15662       43,
15663       0,
15664       43,
15665       0,
15666       null,
15667       null
15668     ],
15669     [
15670       "2000-07",
15671       28.2,
15672       11.3,
15673       19.8,
15674       36.2,
15675       6.6,
15676       5.2,
15677       0,
15678       5.2,
15679       null,
15680       null,
15681       null
15682     ],
15683     [
15684       "2000-08",
15685       26.9,
15686       10.5,
15687       18.7,
15688       36,
15689       4.3,
15690       22.4,
15691       0,
15692       22.4,
15693       null,
15694       null,
15695       null
15696     ],
15697     [
15698       "2000-09",
15699       20,
15700       5.9,
15701       13,
15702       30,
15703       -5.3,
15704       41.2,
15705       0,
15706       41.2,
15707       0,
15708       null,
15709       null
15710     ],
15711     [
15712       "2000-10",
15713       14.5,
15714       0.2,
15715       7.3,
15716       25.4,
15717       -10.3,
15718       6,
15719       0,
15720       6,
15721       null,
15722       null,
15723       null
15724     ],
15725     [
15726       "2000-11",
15727       4.1,
15728       -8.3,
15729       -2.1,
15730       15.9,
15731       -19.1,
15732       1.2,
15733       null,
15734       null,
15735       null,
15736       null,
15737       null
15738     ],
15739     [
15740       "2000-12",
15741       -2.8,
15742       -14.8,
15743       -8.8,
15744       12.7,
15745       -34.7,
15746       null,
15747       null,
15748       null,
15749       null,
15750       null,
15751       null
15752     ],
15753     [
15754       "2001-01",
15755       5,
15756       -6.7,
15757       -0.8,
15758       13.1,
15759       -19.5,
15760       0,
15761       13.4,
15762       13.4,
15763       null,
15764       null,
15765       null
15766     ],
15767     [
15768       "2001-02",
15769       -3.6,
15770       -16.3,
15771       -10,
15772       9.9,
15773       -26.9,
15774       null,
15775       null,
15776       null,
15777       null,
15778       null,
15779       null
15780     ],
15781     [
15782       "2001-03",
15783       8.2,
15784       -4.1,
15785       2.1,
15786       17.2,
15787       -12.9,
15788       1,
15789       11.2,
15790       12.2,
15791       0,
15792       null,
15793       null
15794     ],
15795     [
15796       "2001-04",
15797       11.3,
15798       0.6,
15799       6,
15800       25.8,
15801       -6.7,
15802       null,
15803       null,
15804       null,
15805       null,
15806       null,
15807       null
15808     ],
15809     [
15810       "2001-05",
15811       21.2,
15812       6.2,
15813       13.8,
15814       33.3,
15815       -5.1,
15816       10,
15817       0,
15818       10,
15819       null,
15820       null,
15821       null
15822     ],
15823     [
15824       "2001-06",
15825       22,
15826       8.8,
15827       15.4,
15828       31.4,
15829       4.1,
15830       35.6,
15831       0,
15832       35.6,
15833       null,
15834       null,
15835       null
15836     ],
15837     [
15838       "2001-07",
15839       27.8,
15840       11,
15841       19.4,
15842       37.2,
15843       6.3,
15844       10.6,
15845       0,
15846       10.6,
15847       0,
15848       null,
15849       null
15850     ],
15851     [
15852       "2001-08",
15853       30.3,
15854       11.4,
15855       20.9,
15856       38.1,
15857       5.9,
15858       0,
15859       0,
15860       0,
15861       0,
15862       null,
15863       null
15864     ],
15865     [
15866       "2001-09",
15867       23.7,
15868       7.1,
15869       15.4,
15870       35.4,
15871       2,
15872       7.8,
15873       0,
15874       7.8,
15875       0,
15876       null,
15877       null
15878     ],
15879     [
15880       "2001-10",
15881       13.6,
15882       0.1,
15883       6.9,
15884       23.7,
15885       -9.6,
15886       2.2,
15887       3.6,
15888       5.8,
15889       null,
15890       null,
15891       null
15892     ],
15893     [
15894       "2001-11",
15895       8.6,
15896       -3.2,
15897       2.7,
15898       18.9,
15899       -22.2,
15900       null,
15901       null,
15902       null,
15903       7,
15904       null,
15905       null
15906     ],
15907     [
15908       "2001-12",
15909       0.7,
15910       -11,
15911       -5.2,
15912       8.6,
15913       -21.6,
15914       null,
15915       null,
15916       null,
15917       1,
15918       null,
15919       null
15920     ],
15921     [
15922       "2002-01",
15923       2.1,
15924       -9,
15925       -3.5,
15926       15.8,
15927       -29.3,
15928       null,
15929       null,
15930       null,
15931       4,
15932       null,
15933       null
15934     ],
15935     [
15936       "2002-02",
15937       5,
15938       -7.2,
15939       -1.1,
15940       14.5,
15941       -24.6,
15942       null,
15943       null,
15944       null,
15945       9,
15946       null,
15947       null
15948     ],
15949     [
15950       "2002-03",
15951       -4.9,
15952       -17.1,
15953       -11,
15954       11.1,
15955       -32.3,
15956       0,
15957       39.5,
15958       26.3,
15959       3,
15960       null,
15961       null
15962     ],
15963     [
15964       "2002-04",
15965       8.2,
15966       -3.2,
15967       2.5,
15968       18.2,
15969       -17,
15970       4,
15971       36.5,
15972       29,
15973       0,
15974       null,
15975       null
15976     ],
15977     [
15978       "2002-05",
15979       15.1,
15980       2.8,
15981       9,
15982       26.7,
15983       -5,
15984       31.3,
15985       25.1,
15986       56.4,
15987       0,
15988       null,
15989       null
15990     ],
15991     [
15992       "2002-06",
15993       21.7,
15994       10,
15995       15.9,
15996       33.2,
15997       4.6,
15998       236,
15999       0,
16000       236,
16001       0,
16002       null,
16003       null
16004     ],
16005     [
16006       "2002-07",
16007       27.3,
16008       12.5,
16009       20,
16010       35,
16011       6.9,
16012       35.4,
16013       0,
16014       35.4,
16015       0,
16016       null,
16017       null
16018     ],
16019     [
16020       "2002-08",
16021       22,
16022       9,
16023       15.5,
16024       29.4,
16025       3,
16026       73.4,
16027       0,
16028       73.4,
16029       null,
16030       null,
16031       null
16032     ],
16033     [
16034       "2002-09",
16035       18.6,
16036       6,
16037       12.4,
16038       30.6,
16039       -1.6,
16040       58,
16041       0,
16042       40.4,
16043       null,
16044       null,
16045       null
16046     ],
16047     [
16048       "2002-10",
16049       9.2,
16050       -3.1,
16051       3,
16052       19,
16053       -20.4,
16054       7.6,
16055       null,
16056       null,
16057       null,
16058       null,
16059       null
16060     ],
16061     [
16062       "2002-11",
16063       9.1,
16064       -1.4,
16065       3.9,
16066       16.9,
16067       -13.5,
16068       10.4,
16069       null,
16070       null,
16071       0,
16072       null,
16073       null
16074     ],
16075     [
16076       "2002-12",
16077       4.5,
16078       -6.9,
16079       -1.2,
16080       13.4,
16081       -19.2,
16082       0.6,
16083       null,
16084       null,
16085       5,
16086       null,
16087       null
16088     ],
16089     [
16090       "2003-01",
16091       1.2,
16092       -9.6,
16093       -4.2,
16094       15.1,
16095       -24.7,
16096       5.6,
16097       null,
16098       null,
16099       0,
16100       null,
16101       null
16102     ],
16103     [
16104       "2003-02",
16105       -0.2,
16106       -11.2,
16107       -5.8,
16108       10.1,
16109       -27.8,
16110       0,
16111       null,
16112       null,
16113       0,
16114       null,
16115       null
16116     ],
16117     [
16118       "2003-03",
16119       4.6,
16120       -7.8,
16121       -1.6,
16122       19.9,
16123       -29.7,
16124       6.6,
16125       null,
16126       null,
16127       0,
16128       null,
16129       null
16130     ],
16131     [
16132       "2003-04",
16133       12.4,
16134       0.5,
16135       6.4,
16136       23.5,
16137       -9.8,
16138       29.2,
16139       12.4,
16140       41.6,
16141       0,
16142       null,
16143       null
16144     ],
16145     [
16146       "2003-05",
16147       16.3,
16148       4.4,
16149       10.4,
16150       29.9,
16151       -4,
16152       46.9,
16153       23.6,
16154       70.5,
16155       0,
16156       null,
16157       null
16158     ],
16159     [
16160       "2003-06",
16161       22.3,
16162       9.4,
16163       15.8,
16164       32.7,
16165       2.4,
16166       35.2,
16167       0,
16168       35.2,
16169       0,
16170       null,
16171       null
16172     ],
16173     [
16174       "2003-07",
16175       28.6,
16176       11.9,
16177       20.3,
16178       36.9,
16179       4.6,
16180       4.8,
16181       0,
16182       4.8,
16183       0,
16184       null,
16185       null
16186     ],
16187     [
16188       "2003-08",
16189       28.9,
16190       11.6,
16191       20.3,
16192       35.9,
16193       3.5,
16194       4,
16195       0,
16196       4,
16197       0,
16198       null,
16199       null
16200     ],
16201     [
16202       "2003-09",
16203       20.6,
16204       5.5,
16205       13.1,
16206       34.7,
16207       -3,
16208       24.8,
16209       0,
16210       24.8,
16211       0,
16212       null,
16213       null
16214     ],
16215     [
16216       "2003-10",
16217       16.7,
16218       2.2,
16219       9.5,
16220       27.1,
16221       -18.4,
16222       5.5,
16223       9,
16224       14.5,
16225       null,
16226       null,
16227       null
16228     ],
16229     [
16230       "2003-11",
16231       null,
16232       null,
16233       null,
16234       null,
16235       null,
16236       null,
16237       null,
16238       null,
16239       null,
16240       null,
16241       null
16242     ],
16243     [
16244       "2003-12",
16245       null,
16246       null,
16247       null,
16248       null,
16249       null,
16250       0,
16251       3,
16252       3,
16253       null,
16254       null,
16255       null
16256     ],
16257     [
16258       "2004-01",
16259       -3.9,
16260       -14.4,
16261       -9.1,
16262       10.5,
16263       -35,
16264       0,
16265       19,
16266       19,
16267       16,
16268       null,
16269       null
16270     ],
16271     [
16272       "2004-02",
16273       null,
16274       null,
16275       null,
16276       null,
16277       null,
16278       null,
16279       null,
16280       null,
16281       null,
16282       null,
16283       null
16284     ],
16285     [
16286       "2004-03",
16287       10.8,
16288       -3.7,
16289       3.6,
16290       27,
16291       -21.5,
16292       0.4,
16293       5.2,
16294       5.6,
16295       3,
16296       null,
16297       null
16298     ],
16299     [
16300       "2004-04",
16301       null,
16302       null,
16303       null,
16304       null,
16305       null,
16306       null,
16307       null,
16308       null,
16309       null,
16310       null,
16311       null
16312     ],
16313     [
16314       "2004-05",
16315       null,
16316       null,
16317       null,
16318       null,
16319       null,
16320       22.2,
16321       20,
16322       42.2,
16323       0,
16324       null,
16325       null
16326     ],
16327     [
16328       "2004-06",
16329       20.9,
16330       7.5,
16331       14.2,
16332       29.4,
16333       1.2,
16334       72.6,
16335       0,
16336       72.6,
16337       0,
16338       null,
16339       null
16340     ],
16341     [
16342       "2004-07",
16343       28.6,
16344       11.9,
16345       20.3,
16346       36.9,
16347       4.6,
16348       41.5,
16349       0,
16350       41.5,
16351       0,
16352       null,
16353       null
16354     ],
16355     [
16356       "2004-08",
16357       24.4,
16358       10.3,
16359       17.4,
16360       32.9,
16361       6,
16362       35.4,
16363       0,
16364       35.4,
16365       0,
16366       null,
16367       null
16368     ],
16369     [
16370       "2004-09",
16371       18.8,
16372       5.7,
16373       12.3,
16374       26.9,
16375       -0.8,
16376       19.8,
16377       0,
16378       19.8,
16379       0,
16380       null,
16381       null
16382     ],
16383     [
16384       "2004-10",
16385       12.7,
16386       -0.4,
16387       6.2,
16388       25.4,
16389       -7.3,
16390       30.8,
16391       4.5,
16392       35.3,
16393       0,
16394       null,
16395       null
16396     ],
16397     [
16398       "2004-11",
16399       9,
16400       -3.5,
16401       2.8,
16402       21.6,
16403       -12,
16404       0,
16405       2.6,
16406       2.6,
16407       0,
16408       null,
16409       null
16410     ],
16411     [
16412       "2004-12",
16413       3.2,
16414       -8.8,
16415       -2.8,
16416       14.5,
16417       -27.1,
16418       0,
16419       7.9,
16420       7.9,
16421       4,
16422       null,
16423       null
16424     ],
16425     [
16426       "2005-01",
16427       -1.1,
16428       -14,
16429       -7.6,
16430       17.2,
16431       -34,
16432       0,
16433       12.5,
16434       12.5,
16435       0,
16436       null,
16437       null
16438     ],
16439     [
16440       "2005-02",
16441       6.7,
16442       -8,
16443       -0.6,
16444       18.5,
16445       -19,
16446       0,
16447       3.2,
16448       3.6,
16449       0,
16450       null,
16451       null
16452     ],
16453     [
16454       "2005-03",
16455       8.3,
16456       -4.4,
16457       2,
16458       21.4,
16459       -14.6,
16460       6,
16461       16,
16462       16.9,
16463       0,
16464       null,
16465       null
16466     ],
16467     [
16468       "2005-04",
16469       13.7,
16470       0,
16471       6.8,
16472       24.5,
16473       -7.8,
16474       24,
16475       0,
16476       24,
16477       0,
16478       null,
16479       null
16480     ],
16481     [
16482       "2005-05",
16483       18.9,
16484       4.6,
16485       11.8,
16486       25.1,
16487       -7.5,
16488       13.2,
16489       0,
16490       13.2,
16491       0,
16492       null,
16493       null
16494     ],
16495     [
16496       "2005-06",
16497       19.5,
16498       8.9,
16499       14.3,
16500       29.4,
16501       4.9,
16502       254.2,
16503       0,
16504       254.2,
16505       0,
16506       null,
16507       null
16508     ],
16509     [
16510       "2005-07",
16511       26.4,
16512       11.1,
16513       18.8,
16514       34.3,
16515       7.5,
16516       12.2,
16517       0,
16518       12.2,
16519       0,
16520       null,
16521       null
16522     ],
16523     [
16524       "2005-08",
16525       23.5,
16526       9.4,
16527       16.5,
16528       32.9,
16529       4.5,
16530       75.8,
16531       0,
16532       75.8,
16533       0,
16534       null,
16535       null
16536     ],
16537     [
16538       "2005-09",
16539       19,
16540       5.9,
16541       12.5,
16542       28.7,
16543       -2.7,
16544       120,
16545       0,
16546       120,
16547       0,
16548       null,
16549       null
16550     ],
16551     [
16552       "2005-10",
16553       14.7,
16554       1.6,
16555       8.2,
16556       23.3,
16557       -3.9,
16558       26.4,
16559       0,
16560       26.4,
16561       0,
16562       null,
16563       null
16564     ],
16565     [
16566       "2005-11",
16567       8.1,
16568       -2.7,
16569       2.7,
16570       18.6,
16571       -16.9,
16572       7.8,
16573       1,
16574       8.8,
16575       4,
16576       null,
16577       null
16578     ],
16579     [
16580       "2005-12",
16581       1.6,
16582       -8.1,
16583       -3.2,
16584       14.7,
16585       -26.5,
16586       0.4,
16587       null,
16588       null,
16589       0,
16590       null,
16591       null
16592     ],
16593     [
16594       "2006-01",
16595       6.9,
16596       -3.2,
16597       1.9,
16598       16.1,
16599       -13.9,
16600       0,
16601       0,
16602       0,
16603       null,
16604       null,
16605       null
16606     ],
16607     [
16608       "2006-02",
16609       null,
16610       null,
16611       null,
16612       null,
16613       null,
16614       0,
16615       11.8,
16616       11.8,
16617       0,
16618       null,
16619       null
16620     ],
16621     [
16622       "2006-03",
16623       4.2,
16624       -6.7,
16625       -1.3,
16626       15.1,
16627       -20.4,
16628       20.4,
16629       0,
16630       20.4,
16631       null,
16632       null,
16633       null
16634     ],
16635     [
16636       "2006-04",
16637       null,
16638       null,
16639       null,
16640       null,
16641       null,
16642       10.4,
16643       0,
16644       10.4,
16645       0,
16646       null,
16647       null
16648     ],
16649     [
16650       "2006-05",
16651       20.4,
16652       6.3,
16653       13.3,
16654       31.8,
16655       -3.7,
16656       24.6,
16657       0,
16658       24.6,
16659       null,
16660       null,
16661       null
16662     ],
16663     [
16664       "2006-06",
16665       22.6,
16666       10.8,
16667       16.7,
16668       32.8,
16669       6.8,
16670       87.8,
16671       0,
16672       87.8,
16673       0,
16674       null,
16675       null
16676     ],
16677     [
16678       "2006-07",
16679       29,
16680       12.7,
16681       20.9,
16682       35.4,
16683       7.6,
16684       6.2,
16685       0,
16686       6.2,
16687       0,
16688       null,
16689       null
16690     ],
16691     [
16692       "2006-08",
16693       27.2,
16694       10,
16695       18.7,
16696       34.7,
16697       5.7,
16698       13.2,
16699       0,
16700       13.2,
16701       0,
16702       null,
16703       null
16704     ],
16705     [
16706       "2006-09",
16707       21.3,
16708       6.5,
16709       13.9,
16710       31.4,
16711       -3,
16712       17.8,
16713       0,
16714       17.8,
16715       0,
16716       null,
16717       null
16718     ],
16719     [
16720       "2006-10",
16721       11.5,
16722       -0.2,
16723       5.7,
16724       23,
16725       -14.6,
16726       20.6,
16727       20.5,
16728       41.1,
16729       null,
16730       null,
16731       null
16732     ],
16733     [
16734       "2006-11",
16735       3.5,
16736       -8.3,
16737       -2.4,
16738       17.1,
16739       -27.9,
16740       1.4,
16741       17,
16742       18.4,
16743       6,
16744       null,
16745       null
16746     ],
16747     [
16748       "2006-12",
16749       5,
16750       -6.2,
16751       -0.6,
16752       13.4,
16753       -21.1,
16754       0,
16755       0.6,
16756       0.6,
16757       null,
16758       null,
16759       null
16760     ],
16761     [
16762       "2007-01",
16763       3.2,
16764       -8.5,
16765       -2.6,
16766       14.4,
16767       -25.5,
16768       0,
16769       0,
16770       0,
16771       null,
16772       null,
16773       null
16774     ],
16775     [
16776       "2007-02",
16777       -1,
16778       -10.9,
16779       -6,
16780       13,
16781       -27.3,
16782       0,
16783       0,
16784       0,
16785       null,
16786       null,
16787       null
16788     ],
16789     [
16790       "2007-03",
16791       11.5,
16792       -2,
16793       4.8,
16794       19.9,
16795       -12.4,
16796       2.1,
16797       0,
16798       2.1,
16799       null,
16800       null,
16801       null
16802     ],
16803     [
16804       "2007-04",
16805       10.9,
16806       -0.1,
16807       5.4,
16808       22,
16809       -7.8,
16810       3.6,
16811       1.2,
16812       4.8,
16813       null,
16814       null,
16815       null
16816     ],
16817     [
16818       "2007-05",
16819       19,
16820       5.7,
16821       12.4,
16822       27.8,
16823       1.3,
16824       78.8,
16825       3.4,
16826       82.2,
16827       0,
16828       null,
16829       null
16830     ],
16831     [
16832       "2007-06",
16833       23.3,
16834       10,
16835       16.7,
16836       29.9,
16837       6.4,
16838       22.2,
16839       0,
16840       22.2,
16841       0,
16842       null,
16843       null
16844     ],
16845     [
16846       "2007-07",
16847       31.1,
16848       14.4,
16849       22.8,
16850       36.6,
16851       6.2,
16852       0,
16853       0,
16854       0,
16855       0,
16856       null,
16857       null
16858     ],
16859     [
16860       "2007-08",
16861       26.3,
16862       9.5,
16863       17.9,
16864       35.2,
16865       2,
16866       3.6,
16867       0,
16868       3.6,
16869       0,
16870       null,
16871       null
16872     ],
16873     [
16874       "2007-09",
16875       20.1,
16876       5,
16877       12.5,
16878       31.1,
16879       -0.9,
16880       32.4,
16881       0,
16882       32.4,
16883       0,
16884       null,
16885       null
16886     ],
16887     [
16888       "2007-10",
16889       15.3,
16890       1.8,
16891       8.6,
16892       25.4,
16893       -6.6,
16894       5.7,
16895       3.9,
16896       9.6,
16897       0,
16898       null,
16899       null
16900     ],
16901     [
16902       "2007-11",
16903       6.4,
16904       -6.1,
16905       0.1,
16906       16.3,
16907       -20.9,
16908       0,
16909       2.6,
16910       2.6,
16911       null,
16912       null,
16913       null
16914     ]
16915   ]
16916 }