weather.gc.ca/Monthly/4018160.tab

   1 {
   2   "license": "CC-BY-4.0",
   3   "description": {
   4     "en": "Tugaske Monthly Weather Data",
   5     "fr": "Données météorologiques mensuelles de Tugaske"
   6   },
   7   "sources": "[https://climate.weather.gc.ca/ Environment and Climate Change Canada]",
   8   "wikicode": "[Category:Environment and Climate Change Canada Monthly Weather Data] [Category:Weather Data in Saskatchewan]",
   9   "schema": {
  10     "fields": [
  11       {
  12         "name": "date",
  13         "type": "string",
  14         "title": {
  15           "ar": "تاريخ",
  16           "ca": "Data",
  17           "da": "Dato",
  18           "de": "Datum",
  19           "en": "Date",
  20           "es": "Fecha",
  21           "fr": "Date",
  22           "ru": "Дата",
  23           "sr": "Датум"
  24         }
  25       },
  26       {
  27         "name": "avgHighTemp",
  28         "type": "number",
  29         "title": {
  30           "ca": "Mitjana de temps. altes",
  31           "da": "Gennemsnitlig højeste temperatur",
  32           "de": "Durchschnittliche Höchsttemperatur",
  33           "en": "Average high temp",
  34           "es": "Promedio de temps. altas",
  35           "fr": "Température maximale moyenne",
  36           "ru": "Средняя высшая темп",
  37           "sr": "Просечна виша температура"
  38         }
  39       },
  40       {
  41         "name": "avgLowTemp",
  42         "type": "number",
  43         "title": {
  44           "ca": "Mitjana de temps. baixes",
  45           "da": "Gennemsnitlige laveste temperatur",
  46           "de": "Durchschnittliche Tiefsttemperatur",
  47           "en": "Average low temp",
  48           "es": "Promedio de temps. bajas",
  49           "fr": "Température minimale moyenne",
  50           "ru": "Средняя нижняя темп",
  51           "sr": "Просечна нижа температура"
  52         }
  53       },
  54       {
  55         "name": "avgTemp",
  56         "type": "number",
  57         "title": {
  58           "en": "Average temperature",
  59           "fr": "Température moyenne"
  60         }
  61       },
  62       {
  63         "name": "extHighTemp",
  64         "type": "number",
  65         "title": {
  66           "en": "Highest daily maximum temperature",
  67           "fr": "Température maximale quotidienne la plus élevée"
  68         }
  69       },
  70       {
  71         "name": "extLowTemp",
  72         "type": "number",
  73         "title": {
  74           "en": "Lowest daily minimal temperature",
  75           "fr": "Température minimale la plus basse"
  76         }
  77       },
  78       {
  79         "name": "precipTotalRain",
  80         "type": "number",
  81         "title": {
  82           "en": "Total rainfall (mm)",
  83           "fr": "Pluie totale (mm)"
  84         }
  85       },
  86       {
  87         "name": "precipTotalSnow",
  88         "type": "number",
  89         "title": {
  90           "en": "Total snowfall (cm)",
  91           "fr": "Neige totale (cm)"
  92         }
  93       },
  94       {
  95         "name": "precipTotal",
  96         "type": "number",
  97         "title": {
  98           "en": "Total précipitation (mm)",
  99           "fr": "Précipitations totale (mm)"
 100         }
 101       },
 102       {
 103         "name": "snowGrndLastDay",
 104         "type": "number",
 105         "title": {
 106           "en": "Snow on the ground on the last day (cm)",
 107           "fr": "Neige au sol le dernier jour (cm)"
 108         }
 109       },
 110       {
 111         "name": "windDirMaxGust",
 112         "type": "number",
 113         "title": {
 114           "en": "Direction of maximum gust (10's deg/tens of degrees)",
 115           "fr": "Direction de la rafale maximale (10's deg/dizaines de degrés)"
 116         }
 117       },
 118       {
 119         "name": "windSpeedMaxGust",
 120         "type": "number",
 121         "title": {
 122           "en": "Speed of maximum gust (km/h)",
 123           "fr": "Vitesse de la rafale maximale (km/h)"
 124         }
 125       }
 126     ]
 127   },
 128   "data": [
 129     [
 130       "1922-01",
 131       null,
 132       null,
 133       null,
 134       null,
 135       null,
 136       null,
 137       null,
 138       null,
 139       null,
 140       null,
 141       null
 142     ],
 143     [
 144       "1922-02",
 145       null,
 146       null,
 147       null,
 148       null,
 149       null,
 150       null,
 151       null,
 152       null,
 153       null,
 154       null,
 155       null
 156     ],
 157     [
 158       "1922-03",
 159       null,
 160       null,
 161       null,
 162       null,
 163       null,
 164       null,
 165       null,
 166       null,
 167       null,
 168       null,
 169       null
 170     ],
 171     [
 172       "1922-04",
 173       null,
 174       null,
 175       null,
 176       null,
 177       null,
 178       null,
 179       null,
 180       null,
 181       null,
 182       null,
 183       null
 184     ],
 185     [
 186       "1922-05",
 187       null,
 188       null,
 189       null,
 190       null,
 191       null,
 192       null,
 193       null,
 194       null,
 195       null,
 196       null,
 197       null
 198     ],
 199     [
 200       "1922-06",
 201       null,
 202       null,
 203       null,
 204       null,
 205       null,
 206       38.6,
 207       0,
 208       38.6,
 209       null,
 210       null,
 211       null
 212     ],
 213     [
 214       "1922-07",
 215       null,
 216       null,
 217       null,
 218       null,
 219       null,
 220       29.2,
 221       0,
 222       29.2,
 223       null,
 224       null,
 225       null
 226     ],
 227     [
 228       "1922-08",
 229       null,
 230       null,
 231       null,
 232       null,
 233       null,
 234       65.5,
 235       0,
 236       65.5,
 237       null,
 238       null,
 239       null
 240     ],
 241     [
 242       "1922-09",
 243       null,
 244       null,
 245       null,
 246       null,
 247       null,
 248       9.7,
 249       0,
 250       9.7,
 251       null,
 252       null,
 253       null
 254     ],
 255     [
 256       "1922-10",
 257       null,
 258       null,
 259       null,
 260       null,
 261       null,
 262       4.8,
 263       3.8,
 264       8.6,
 265       null,
 266       null,
 267       null
 268     ],
 269     [
 270       "1922-11",
 271       null,
 272       null,
 273       null,
 274       null,
 275       null,
 276       0,
 277       15.2,
 278       15.2,
 279       null,
 280       null,
 281       null
 282     ],
 283     [
 284       "1922-12",
 285       null,
 286       null,
 287       null,
 288       null,
 289       null,
 290       0,
 291       20.3,
 292       20.3,
 293       null,
 294       null,
 295       null
 296     ],
 297     [
 298       "1923-01",
 299       null,
 300       null,
 301       null,
 302       null,
 303       null,
 304       0,
 305       1.8,
 306       1.8,
 307       null,
 308       null,
 309       null
 310     ],
 311     [
 312       "1923-02",
 313       null,
 314       null,
 315       null,
 316       null,
 317       null,
 318       null,
 319       null,
 320       null,
 321       null,
 322       null,
 323       null
 324     ],
 325     [
 326       "1923-03",
 327       null,
 328       null,
 329       null,
 330       null,
 331       null,
 332       0,
 333       10.2,
 334       10.2,
 335       null,
 336       null,
 337       null
 338     ],
 339     [
 340       "1923-04",
 341       null,
 342       null,
 343       null,
 344       null,
 345       null,
 346       0.5,
 347       12.7,
 348       13.2,
 349       null,
 350       null,
 351       null
 352     ],
 353     [
 354       "1923-05",
 355       null,
 356       null,
 357       null,
 358       null,
 359       null,
 360       84.1,
 361       0,
 362       84.1,
 363       null,
 364       null,
 365       null
 366     ],
 367     [
 368       "1923-06",
 369       22.2,
 370       11.6,
 371       16.9,
 372       32.2,
 373       7.2,
 374       76.7,
 375       0,
 376       76.7,
 377       null,
 378       null,
 379       null
 380     ],
 381     [
 382       "1923-07",
 383       25.9,
 384       12.2,
 385       19.1,
 386       32.8,
 387       4.4,
 388       46,
 389       0,
 390       46,
 391       null,
 392       null,
 393       null
 394     ],
 395     [
 396       "1923-08",
 397       24.1,
 398       8.1,
 399       16.1,
 400       31.7,
 401       1.1,
 402       42.2,
 403       0,
 404       42.2,
 405       null,
 406       null,
 407       null
 408     ],
 409     [
 410       "1923-09",
 411       20.4,
 412       4.7,
 413       12.6,
 414       31.7,
 415       -7.2,
 416       3,
 417       0,
 418       3,
 419       null,
 420       null,
 421       null
 422     ],
 423     [
 424       "1923-10",
 425       14.4,
 426       -1.6,
 427       6.4,
 428       23.9,
 429       -11.7,
 430       5.1,
 431       0,
 432       5.1,
 433       null,
 434       null,
 435       null
 436     ],
 437     [
 438       "1923-11",
 439       7.3,
 440       -7.3,
 441       0,
 442       17.8,
 443       -14.4,
 444       6.1,
 445       15.2,
 446       21.3,
 447       null,
 448       null,
 449       null
 450     ],
 451     [
 452       "1923-12",
 453       -3.6,
 454       -15.2,
 455       -9.4,
 456       7.2,
 457       -32.8,
 458       0,
 459       0.8,
 460       0.8,
 461       null,
 462       null,
 463       null
 464     ],
 465     [
 466       "1924-01",
 467       -13.8,
 468       -24.8,
 469       -19.3,
 470       5,
 471       -38.3,
 472       0.8,
 473       2.5,
 474       3.3,
 475       null,
 476       null,
 477       null
 478     ],
 479     [
 480       "1924-02",
 481       -3,
 482       -12.7,
 483       -7.9,
 484       8.9,
 485       -23.3,
 486       0.8,
 487       2.3,
 488       3,
 489       null,
 490       null,
 491       null
 492     ],
 493     [
 494       "1924-03",
 495       -0.7,
 496       -7.9,
 497       -4.3,
 498       4.4,
 499       -17.8,
 500       0,
 501       1,
 502       1,
 503       null,
 504       null,
 505       null
 506     ],
 507     [
 508       "1924-04",
 509       10.3,
 510       -2.8,
 511       3.8,
 512       19.4,
 513       -7.8,
 514       4.8,
 515       0.8,
 516       5.6,
 517       null,
 518       null,
 519       null
 520     ],
 521     [
 522       "1924-05",
 523       16.2,
 524       0.1,
 525       8.2,
 526       24.4,
 527       -6.7,
 528       11.9,
 529       11.7,
 530       23.6,
 531       null,
 532       null,
 533       null
 534     ],
 535     [
 536       "1924-06",
 537       20.4,
 538       6.4,
 539       13.4,
 540       28.3,
 541       0,
 542       35.8,
 543       0,
 544       35.8,
 545       null,
 546       null,
 547       null
 548     ],
 549     [
 550       "1924-07",
 551       26.6,
 552       10.3,
 553       18.5,
 554       34.4,
 555       4.4,
 556       67.1,
 557       0,
 558       67.1,
 559       null,
 560       null,
 561       null
 562     ],
 563     [
 564       "1924-08",
 565       22.2,
 566       9.1,
 567       15.7,
 568       29.4,
 569       3.9,
 570       45.7,
 571       0,
 572       45.7,
 573       null,
 574       null,
 575       null
 576     ],
 577     [
 578       "1924-09",
 579       20.6,
 580       4.2,
 581       12.4,
 582       30,
 583       -5.6,
 584       8.4,
 585       0,
 586       8.4,
 587       null,
 588       null,
 589       null
 590     ],
 591     [
 592       "1924-10",
 593       14.2,
 594       1.6,
 595       7.9,
 596       26.1,
 597       -7.2,
 598       67.1,
 599       0,
 600       67.1,
 601       null,
 602       null,
 603       null
 604     ],
 605     [
 606       "1924-11",
 607       -0.8,
 608       -10.1,
 609       -5.5,
 610       10,
 611       -26.1,
 612       8.1,
 613       15.2,
 614       23.4,
 615       null,
 616       null,
 617       null
 618     ],
 619     [
 620       "1924-12",
 621       -12.9,
 622       -21.5,
 623       -17.2,
 624       6.1,
 625       -35.6,
 626       0,
 627       27.9,
 628       27.9,
 629       null,
 630       null,
 631       null
 632     ],
 633     [
 634       "1925-01",
 635       -9.2,
 636       -20.2,
 637       -14.7,
 638       4.4,
 639       -33.9,
 640       0,
 641       20.3,
 642       20.3,
 643       null,
 644       null,
 645       null
 646     ],
 647     [
 648       "1925-02",
 649       -7.8,
 650       -15.7,
 651       -11.8,
 652       5,
 653       -36.1,
 654       0,
 655       20.3,
 656       20.3,
 657       null,
 658       null,
 659       null
 660     ],
 661     [
 662       "1925-03",
 663       -0.8,
 664       -11.2,
 665       -6,
 666       13.9,
 667       -28.9,
 668       0,
 669       2.5,
 670       2.5,
 671       null,
 672       null,
 673       null
 674     ],
 675     [
 676       "1925-04",
 677       11.8,
 678       0.8,
 679       6.3,
 680       23.9,
 681       -3.9,
 682       36.6,
 683       0,
 684       36.6,
 685       null,
 686       null,
 687       null
 688     ],
 689     [
 690       "1925-05",
 691       19.8,
 692       2.2,
 693       11,
 694       35,
 695       -5,
 696       15,
 697       0,
 698       15,
 699       null,
 700       null,
 701       null
 702     ],
 703     [
 704       "1925-06",
 705       20.2,
 706       9.4,
 707       14.8,
 708       27.2,
 709       3.3,
 710       131.3,
 711       0,
 712       131.3,
 713       null,
 714       null,
 715       null
 716     ],
 717     [
 718       "1925-07",
 719       26.3,
 720       10.4,
 721       18.4,
 722       35.6,
 723       3.9,
 724       30,
 725       0,
 726       30,
 727       null,
 728       null,
 729       null
 730     ],
 731     [
 732       "1925-08",
 733       27.1,
 734       8.8,
 735       18,
 736       35.6,
 737       1.7,
 738       17.3,
 739       0,
 740       17.3,
 741       null,
 742       null,
 743       null
 744     ],
 745     [
 746       "1925-09",
 747       19.1,
 748       4.4,
 749       11.8,
 750       30.6,
 751       -1.7,
 752       33.5,
 753       0,
 754       33.5,
 755       null,
 756       null,
 757       null
 758     ],
 759     [
 760       "1925-10",
 761       4.2,
 762       -5.3,
 763       -0.6,
 764       14.4,
 765       -19.4,
 766       0,
 767       17.5,
 768       17.5,
 769       null,
 770       null,
 771       null
 772     ],
 773     [
 774       "1925-11",
 775       1.6,
 776       -9.7,
 777       -4.1,
 778       13.3,
 779       -21.7,
 780       null,
 781       null,
 782       null,
 783       null,
 784       null,
 785       null
 786     ],
 787     [
 788       "1925-12",
 789       -4,
 790       -13.2,
 791       -8.6,
 792       11.1,
 793       -33.3,
 794       0,
 795       0,
 796       0,
 797       null,
 798       null,
 799       null
 800     ],
 801     [
 802       "1926-01",
 803       -4.9,
 804       -15.2,
 805       -10.1,
 806       3.3,
 807       -30.6,
 808       0,
 809       17.8,
 810       17.8,
 811       null,
 812       null,
 813       null
 814     ],
 815     [
 816       "1926-02",
 817       -4.8,
 818       -13.1,
 819       -9,
 820       6.1,
 821       -27.2,
 822       0,
 823       35.6,
 824       35.6,
 825       null,
 826       null,
 827       null
 828     ],
 829     [
 830       "1926-03",
 831       1.1,
 832       -10.1,
 833       -4.5,
 834       15,
 835       -21.7,
 836       10.9,
 837       20.3,
 838       31.2,
 839       null,
 840       null,
 841       null
 842     ],
 843     [
 844       "1926-04",
 845       11.9,
 846       -2.2,
 847       4.9,
 848       28.3,
 849       -22.2,
 850       3.6,
 851       0,
 852       3.6,
 853       null,
 854       null,
 855       null
 856     ],
 857     [
 858       "1926-05",
 859       18.3,
 860       5.2,
 861       11.8,
 862       28.9,
 863       -5,
 864       58.2,
 865       0,
 866       58.2,
 867       null,
 868       null,
 869       null
 870     ],
 871     [
 872       "1926-06",
 873       20.6,
 874       7.3,
 875       14,
 876       32.2,
 877       3.3,
 878       35.8,
 879       0,
 880       35.8,
 881       null,
 882       null,
 883       null
 884     ],
 885     [
 886       "1926-07",
 887       28.2,
 888       11.4,
 889       19.8,
 890       36.1,
 891       2.2,
 892       15.7,
 893       0,
 894       15.7,
 895       null,
 896       null,
 897       null
 898     ],
 899     [
 900       "1926-08",
 901       23.6,
 902       8.7,
 903       16.2,
 904       33.3,
 905       3.3,
 906       54.6,
 907       0,
 908       54.6,
 909       null,
 910       null,
 911       null
 912     ],
 913     [
 914       "1926-09",
 915       13.8,
 916       1.4,
 917       7.6,
 918       24.4,
 919       -13.9,
 920       37.3,
 921       20.3,
 922       57.7,
 923       null,
 924       null,
 925       null
 926     ],
 927     [
 928       "1926-10",
 929       8.9,
 930       -1.4,
 931       3.8,
 932       22.8,
 933       -10,
 934       6.9,
 935       2.5,
 936       9.4,
 937       null,
 938       null,
 939       null
 940     ],
 941     [
 942       "1926-11",
 943       -5.1,
 944       -11.3,
 945       -8.2,
 946       15,
 947       -23.3,
 948       0,
 949       63.5,
 950       63.5,
 951       null,
 952       null,
 953       null
 954     ],
 955     [
 956       "1926-12",
 957       -12.4,
 958       -20.1,
 959       -16.3,
 960       5,
 961       -33.9,
 962       0.8,
 963       15.2,
 964       16,
 965       null,
 966       null,
 967       null
 968     ],
 969     [
 970       "1927-01",
 971       -12.1,
 972       -19.7,
 973       -15.9,
 974       5,
 975       -38.3,
 976       0,
 977       7.6,
 978       7.6,
 979       null,
 980       null,
 981       null
 982     ],
 983     [
 984       "1927-02",
 985       -11.2,
 986       -20.3,
 987       -15.8,
 988       3.3,
 989       -38.3,
 990       0,
 991       3.3,
 992       3.3,
 993       null,
 994       null,
 995       null
 996     ],
 997     [
 998       "1927-03",
 999       -0.9,
1000       -9.9,
1001       -5.4,
1002       6.7,
1003       -24.4,
1004       0.5,
1005       6.6,
1006       7.1,
1007       null,
1008       null,
1009       null
1010     ],
1011     [
1012       "1927-04",
1013       8.1,
1014       -1.4,
1015       3.4,
1016       22.2,
1017       -12.2,
1018       4.1,
1019       0,
1020       4.1,
1021       null,
1022       null,
1023       null
1024     ],
1025     [
1026       "1927-05",
1027       12.8,
1028       3,
1029       7.9,
1030       23.9,
1031       -1.1,
1032       133.1,
1033       0,
1034       133.1,
1035       null,
1036       null,
1037       null
1038     ],
1039     [
1040       "1927-06",
1041       22.4,
1042       9.2,
1043       15.8,
1044       30,
1045       2.2,
1046       20.3,
1047       0,
1048       20.3,
1049       null,
1050       null,
1051       null
1052     ],
1053     [
1054       "1927-07",
1055       23.8,
1056       11.4,
1057       17.6,
1058       32.2,
1059       4.4,
1060       133.6,
1061       0,
1062       133.6,
1063       null,
1064       null,
1065       null
1066     ],
1067     [
1068       "1927-08",
1069       24.3,
1070       8,
1071       16.2,
1072       31.1,
1073       0.6,
1074       13.7,
1075       0,
1076       13.7,
1077       null,
1078       null,
1079       null
1080     ],
1081     [
1082       "1927-09",
1083       18.7,
1084       4.8,
1085       11.8,
1086       31.7,
1087       -5.6,
1088       45.5,
1089       0,
1090       45.5,
1091       null,
1092       null,
1093       null
1094     ],
1095     [
1096       "1927-10",
1097       12.7,
1098       1.1,
1099       6.9,
1100       26.7,
1101       -5.6,
1102       42.4,
1103       7.6,
1104       50,
1105       null,
1106       null,
1107       null
1108     ],
1109     [
1110       "1927-11",
1111       -7.4,
1112       -15.8,
1113       -11.6,
1114       10,
1115       -28.9,
1116       0,
1117       30.5,
1118       30.5,
1119       null,
1120       null,
1121       null
1122     ],
1123     [
1124       "1927-12",
1125       -17.4,
1126       -25.4,
1127       -21.4,
1128       2.8,
1129       -35,
1130       0,
1131       17.8,
1132       17.8,
1133       null,
1134       null,
1135       null
1136     ],
1137     [
1138       "1928-01",
1139       -6.9,
1140       -15.7,
1141       -11.3,
1142       6.1,
1143       -37.2,
1144       0,
1145       3.8,
1146       3.8,
1147       null,
1148       null,
1149       null
1150     ],
1151     [
1152       "1928-02",
1153       -2.9,
1154       -12.8,
1155       -7.9,
1156       8.9,
1157       -26.1,
1158       0,
1159       7.6,
1160       7.6,
1161       null,
1162       null,
1163       null
1164     ],
1165     [
1166       "1928-03",
1167       null,
1168       null,
1169       null,
1170       null,
1171       null,
1172       null,
1173       null,
1174       null,
1175       null,
1176       null,
1177       null
1178     ],
1179     [
1180       "1928-04",
1181       5.9,
1182       -4.4,
1183       0.8,
1184       26.7,
1185       -13.9,
1186       0,
1187       6.4,
1188       6.4,
1189       null,
1190       null,
1191       null
1192     ],
1193     [
1194       "1928-05",
1195       22.2,
1196       4.3,
1197       13.3,
1198       35.6,
1199       -4.4,
1200       14.2,
1201       0,
1202       14.2,
1203       null,
1204       null,
1205       null
1206     ],
1207     [
1208       "1928-06",
1209       19.2,
1210       7.9,
1211       13.6,
1212       26.7,
1213       3.3,
1214       167.4,
1215       0,
1216       167.4,
1217       null,
1218       null,
1219       null
1220     ],
1221     [
1222       "1928-07",
1223       24.3,
1224       11.6,
1225       18,
1226       31.7,
1227       4.4,
1228       33.8,
1229       0,
1230       33.8,
1231       null,
1232       null,
1233       null
1234     ],
1235     [
1236       "1928-08",
1237       24.1,
1238       7,
1239       15.6,
1240       35.6,
1241       -2.2,
1242       4.6,
1243       0,
1244       4.6,
1245       null,
1246       null,
1247       null
1248     ],
1249     [
1250       "1928-09",
1251       19.3,
1252       2.3,
1253       10.8,
1254       31.7,
1255       -12.2,
1256       5.8,
1257       0,
1258       5.8,
1259       null,
1260       null,
1261       null
1262     ],
1263     [
1264       "1928-10",
1265       10.6,
1266       -3.1,
1267       3.8,
1268       22.2,
1269       -10.6,
1270       12.7,
1271       0,
1272       12.7,
1273       null,
1274       null,
1275       null
1276     ],
1277     [
1278       "1928-11",
1279       5.5,
1280       -8.2,
1281       -1.4,
1282       15.6,
1283       -17.8,
1284       null,
1285       null,
1286       null,
1287       null,
1288       null,
1289       null
1290     ],
1291     [
1292       "1928-12",
1293       -1.8,
1294       -10.8,
1295       -6.3,
1296       9.4,
1297       -33.3,
1298       0,
1299       7.6,
1300       7.6,
1301       null,
1302       null,
1303       null
1304     ],
1305     [
1306       "1929-01",
1307       -17.4,
1308       -25.5,
1309       -21.5,
1310       3.3,
1311       -37.8,
1312       0,
1313       12.7,
1314       12.7,
1315       null,
1316       null,
1317       null
1318     ],
1319     [
1320       "1929-02",
1321       -12.5,
1322       -22.2,
1323       -17.4,
1324       1.1,
1325       -36.1,
1326       0,
1327       15.2,
1328       15.2,
1329       null,
1330       null,
1331       null
1332     ],
1333     [
1334       "1929-03",
1335       2.7,
1336       -8.1,
1337       -2.7,
1338       17.8,
1339       -21.7,
1340       0,
1341       27.9,
1342       27.9,
1343       null,
1344       null,
1345       null
1346     ],
1347     [
1348       "1929-04",
1349       7.9,
1350       -3.9,
1351       2,
1352       18.9,
1353       -16.7,
1354       0,
1355       17.8,
1356       17.8,
1357       null,
1358       null,
1359       null
1360     ],
1361     [
1362       "1929-05",
1363       14.8,
1364       -0.2,
1365       7.3,
1366       30,
1367       -11.1,
1368       38.4,
1369       0,
1370       38.4,
1371       null,
1372       null,
1373       null
1374     ],
1375     [
1376       "1929-06",
1377       23.3,
1378       8.4,
1379       15.9,
1380       33.3,
1381       1.1,
1382       18.8,
1383       0,
1384       18.8,
1385       null,
1386       null,
1387       null
1388     ],
1389     [
1390       "1929-07",
1391       28.8,
1392       11.2,
1393       20,
1394       40,
1395       3.9,
1396       19.1,
1397       0,
1398       19.1,
1399       null,
1400       null,
1401       null
1402     ],
1403     [
1404       "1929-08",
1405       28.6,
1406       9.8,
1407       19.2,
1408       38.3,
1409       2.8,
1410       14.5,
1411       0,
1412       14.5,
1413       null,
1414       null,
1415       null
1416     ],
1417     [
1418       "1929-09",
1419       16.7,
1420       3.7,
1421       10.2,
1422       26.1,
1423       -2.2,
1424       19.3,
1425       0,
1426       19.3,
1427       null,
1428       null,
1429       null
1430     ],
1431     [
1432       "1929-10",
1433       15.7,
1434       -1.3,
1435       7.2,
1436       26.7,
1437       -10,
1438       1.5,
1439       5.1,
1440       6.6,
1441       null,
1442       null,
1443       null
1444     ],
1445     [
1446       "1929-11",
1447       0.7,
1448       -7.8,
1449       -3.6,
1450       14.4,
1451       -26.1,
1452       18.8,
1453       2.5,
1454       21.3,
1455       null,
1456       null,
1457       null
1458     ],
1459     [
1460       "1929-12",
1461       -10.5,
1462       -18.7,
1463       -14.6,
1464       4.4,
1465       -38.3,
1466       0,
1467       45.7,
1468       45.7,
1469       null,
1470       null,
1471       null
1472     ],
1473     [
1474       "1930-01",
1475       -17.9,
1476       -24.4,
1477       -21.2,
1478       -6.7,
1479       -37.2,
1480       0,
1481       15.2,
1482       15.2,
1483       null,
1484       null,
1485       null
1486     ],
1487     [
1488       "1930-02",
1489       -3.6,
1490       -12.2,
1491       -7.9,
1492       8.3,
1493       -38.3,
1494       0,
1495       null,
1496       null,
1497       null,
1498       null,
1499       null
1500     ],
1501     [
1502       "1930-03",
1503       -1.2,
1504       -11.6,
1505       -6.4,
1506       7.2,
1507       -24.4,
1508       null,
1509       null,
1510       null,
1511       null,
1512       null,
1513       null
1514     ],
1515     [
1516       "1930-04",
1517       14.3,
1518       -0.2,
1519       7.1,
1520       22.2,
1521       -14.4,
1522       31,
1523       0,
1524       31,
1525       null,
1526       null,
1527       null
1528     ],
1529     [
1530       "1930-05",
1531       15.7,
1532       2.5,
1533       9.1,
1534       30,
1535       -5,
1536       29.7,
1537       0,
1538       29.7,
1539       null,
1540       null,
1541       null
1542     ],
1543     [
1544       "1930-06",
1545       22,
1546       8.6,
1547       15.3,
1548       31.7,
1549       0.6,
1550       44.7,
1551       0,
1552       44.7,
1553       null,
1554       null,
1555       null
1556     ],
1557     [
1558       "1930-07",
1559       28.2,
1560       11.2,
1561       19.7,
1562       37.8,
1563       5.6,
1564       27.4,
1565       0,
1566       27.4,
1567       null,
1568       null,
1569       null
1570     ],
1571     [
1572       "1930-08",
1573       28.2,
1574       11.8,
1575       20,
1576       36.7,
1577       3.3,
1578       14,
1579       0,
1580       14,
1581       null,
1582       null,
1583       null
1584     ],
1585     [
1586       "1930-09",
1587       18.6,
1588       4.2,
1589       11.4,
1590       30.6,
1591       -5,
1592       28.4,
1593       0,
1594       28.4,
1595       null,
1596       null,
1597       null
1598     ],
1599     [
1600       "1930-10",
1601       6.6,
1602       -2.8,
1603       1.9,
1604       19.4,
1605       -16.1,
1606       14.7,
1607       25.4,
1608       40.1,
1609       null,
1610       null,
1611       null
1612     ],
1613     [
1614       "1930-11",
1615       2.4,
1616       -8.2,
1617       -2.9,
1618       16.7,
1619       -22.2,
1620       0,
1621       20.3,
1622       20.3,
1623       null,
1624       null,
1625       null
1626     ],
1627     [
1628       "1930-12",
1629       -0.1,
1630       -9.4,
1631       -4.8,
1632       7.2,
1633       -23.9,
1634       0,
1635       7.6,
1636       7.6,
1637       null,
1638       null,
1639       null
1640     ],
1641     [
1642       "1931-01",
1643       0.5,
1644       -10.6,
1645       -5.1,
1646       12.8,
1647       -25.6,
1648       0,
1649       0,
1650       0,
1651       null,
1652       null,
1653       null
1654     ],
1655     [
1656       "1931-02",
1657       4.8,
1658       -7.7,
1659       -1.5,
1660       15,
1661       -17.2,
1662       0,
1663       0,
1664       0,
1665       null,
1666       null,
1667       null
1668     ],
1669     [
1670       "1931-03",
1671       -0.6,
1672       -9.5,
1673       -5.1,
1674       15.6,
1675       -20.6,
1676       3,
1677       17.8,
1678       20.8,
1679       null,
1680       null,
1681       null
1682     ],
1683     [
1684       "1931-04",
1685       13.6,
1686       -2.3,
1687       5.7,
1688       25,
1689       -11.7,
1690       0,
1691       0,
1692       0,
1693       null,
1694       null,
1695       null
1696     ],
1697     [
1698       "1931-05",
1699       19.9,
1700       2.8,
1701       11.4,
1702       31.7,
1703       -10,
1704       14,
1705       0,
1706       14,
1707       null,
1708       null,
1709       null
1710     ],
1711     [
1712       "1931-06",
1713       25.6,
1714       9.8,
1715       17.7,
1716       37.8,
1717       -0.6,
1718       72.6,
1719       0,
1720       72.6,
1721       null,
1722       null,
1723       null
1724     ],
1725     [
1726       "1931-07",
1727       26.6,
1728       12,
1729       19.3,
1730       40,
1731       6.1,
1732       32,
1733       0,
1734       32,
1735       null,
1736       null,
1737       null
1738     ],
1739     [
1740       "1931-08",
1741       24.9,
1742       10.4,
1743       17.7,
1744       35,
1745       2.8,
1746       59.2,
1747       0,
1748       59.2,
1749       null,
1750       null,
1751       null
1752     ],
1753     [
1754       "1931-09",
1755       19.4,
1756       5.5,
1757       12.5,
1758       35,
1759       -1.7,
1760       27.9,
1761       0,
1762       27.9,
1763       null,
1764       null,
1765       null
1766     ],
1767     [
1768       "1931-10",
1769       13.8,
1770       -0.4,
1771       6.7,
1772       23.3,
1773       -7.8,
1774       8.1,
1775       0,
1776       8.1,
1777       null,
1778       null,
1779       null
1780     ],
1781     [
1782       "1931-11",
1783       -0.1,
1784       -11.2,
1785       -5.7,
1786       18.9,
1787       -26.1,
1788       0,
1789       15.2,
1790       15.2,
1791       null,
1792       null,
1793       null
1794     ],
1795     [
1796       "1931-12",
1797       -3.3,
1798       -11.4,
1799       -7.4,
1800       5.6,
1801       -23.9,
1802       15.5,
1803       20.3,
1804       35.8,
1805       null,
1806       null,
1807       null
1808     ],
1809     [
1810       "1932-01",
1811       -11.8,
1812       -19.8,
1813       -15.8,
1814       5,
1815       -37.2,
1816       0,
1817       48.3,
1818       48.3,
1819       null,
1820       null,
1821       null
1822     ],
1823     [
1824       "1932-02",
1825       -8.8,
1826       -18.4,
1827       -13.6,
1828       14.4,
1829       -36.7,
1830       0,
1831       5.1,
1832       5.1,
1833       null,
1834       null,
1835       null
1836     ],
1837     [
1838       "1932-03",
1839       -6.6,
1840       -14.7,
1841       -10.7,
1842       7.2,
1843       -32.2,
1844       0,
1845       18.3,
1846       18.3,
1847       null,
1848       null,
1849       null
1850     ],
1851     [
1852       "1932-04",
1853       11.3,
1854       0.2,
1855       5.8,
1856       21.7,
1857       -7.2,
1858       14.5,
1859       0,
1860       14.5,
1861       null,
1862       null,
1863       null
1864     ],
1865     [
1866       "1932-05",
1867       21.1,
1868       4.8,
1869       13,
1870       30,
1871       -2.2,
1872       12.4,
1873       0,
1874       12.4,
1875       null,
1876       null,
1877       null
1878     ],
1879     [
1880       "1932-06",
1881       23.3,
1882       11.2,
1883       17.3,
1884       30.6,
1885       6.1,
1886       89.9,
1887       0,
1888       89.9,
1889       null,
1890       null,
1891       null
1892     ],
1893     [
1894       "1932-07",
1895       26.6,
1896       11.7,
1897       19.2,
1898       35.6,
1899       5,
1900       64,
1901       0,
1902       64,
1903       null,
1904       null,
1905       null
1906     ],
1907     [
1908       "1932-08",
1909       25.5,
1910       10.6,
1911       18.1,
1912       34.4,
1913       5.6,
1914       62.7,
1915       0,
1916       62.7,
1917       null,
1918       null,
1919       null
1920     ],
1921     [
1922       "1932-09",
1923       20.7,
1924       4.6,
1925       12.7,
1926       32.8,
1927       -3.9,
1928       9.9,
1929       0,
1930       9.9,
1931       null,
1932       null,
1933       null
1934     ],
1935     [
1936       "1932-10",
1937       6.9,
1938       -4,
1939       1.5,
1940       23.9,
1941       -16.1,
1942       6.6,
1943       15.2,
1944       21.8,
1945       null,
1946       null,
1947       null
1948     ],
1949     [
1950       "1932-11",
1951       -4.5,
1952       -10.9,
1953       -7.7,
1954       7.8,
1955       -23.3,
1956       0,
1957       27.9,
1958       27.9,
1959       null,
1960       null,
1961       null
1962     ],
1963     [
1964       "1932-12",
1965       -8.9,
1966       -17.4,
1967       -13.2,
1968       5.6,
1969       -34.4,
1970       0,
1971       15.2,
1972       15.2,
1973       null,
1974       null,
1975       null
1976     ],
1977     [
1978       "1933-01",
1979       -10.2,
1980       -20.1,
1981       -15.2,
1982       4.4,
1983       -32.8,
1984       0,
1985       12.7,
1986       12.7,
1987       null,
1988       null,
1989       null
1990     ],
1991     [
1992       "1933-02",
1993       -12.1,
1994       -21.6,
1995       -16.9,
1996       7.2,
1997       -37.2,
1998       0,
1999       20.3,
2000       20.3,
2001       null,
2002       null,
2003       null
2004     ],
2005     [
2006       "1933-03",
2007       0.7,
2008       -14.6,
2009       -7,
2010       17.8,
2011       -31.7,
2012       2.3,
2013       10.2,
2014       12.4,
2015       null,
2016       null,
2017       null
2018     ],
2019     [
2020       "1933-04",
2021       8.6,
2022       -9.1,
2023       -0.3,
2024       23.3,
2025       -14.4,
2026       10.9,
2027       10.2,
2028       21.1,
2029       null,
2030       null,
2031       null
2032     ],
2033     [
2034       "1933-05",
2035       17.7,
2036       2.6,
2037       10.2,
2038       32.2,
2039       -9.4,
2040       54.4,
2041       0,
2042       54.4,
2043       null,
2044       null,
2045       null
2046     ],
2047     [
2048       "1933-06",
2049       26.5,
2050       10.7,
2051       18.6,
2052       39.4,
2053       2.8,
2054       47.2,
2055       0,
2056       47.2,
2057       null,
2058       null,
2059       null
2060     ],
2061     [
2062       "1933-07",
2063       28.2,
2064       11.1,
2065       19.7,
2066       40,
2067       3.9,
2068       6.9,
2069       0,
2070       6.9,
2071       null,
2072       null,
2073       null
2074     ],
2075     [
2076       "1933-08",
2077       26.9,
2078       11.1,
2079       19,
2080       34.4,
2081       -0.6,
2082       65.5,
2083       0,
2084       65.5,
2085       null,
2086       null,
2087       null
2088     ],
2089     [
2090       "1933-09",
2091       17.8,
2092       5.6,
2093       11.7,
2094       28.9,
2095       -1.7,
2096       83.8,
2097       0,
2098       83.8,
2099       null,
2100       null,
2101       null
2102     ],
2103     [
2104       "1933-10",
2105       8.4,
2106       -3.2,
2107       2.6,
2108       26.1,
2109       -16.7,
2110       7.1,
2111       25.4,
2112       32.5,
2113       null,
2114       null,
2115       null
2116     ],
2117     [
2118       "1933-11",
2119       1.4,
2120       -6.5,
2121       -2.6,
2122       10,
2123       -16.7,
2124       9.9,
2125       3.8,
2126       13.7,
2127       null,
2128       null,
2129       null
2130     ],
2131     [
2132       "1933-12",
2133       -14.9,
2134       -21.7,
2135       -18.3,
2136       9.4,
2137       -33.9,
2138       0,
2139       73.7,
2140       73.7,
2141       null,
2142       null,
2143       null
2144     ],
2145     [
2146       "1934-01",
2147       -5,
2148       -15.3,
2149       -10.2,
2150       5.6,
2151       -30,
2152       0,
2153       7.6,
2154       7.6,
2155       null,
2156       null,
2157       null
2158     ],
2159     [
2160       "1934-02",
2161       -3.6,
2162       -12.1,
2163       -7.9,
2164       6.1,
2165       -31.1,
2166       0,
2167       3.8,
2168       3.8,
2169       null,
2170       null,
2171       null
2172     ],
2173     [
2174       "1934-03",
2175       -0.1,
2176       -7.9,
2177       -4,
2178       11.1,
2179       -19.4,
2180       13.7,
2181       7.6,
2182       21.3,
2183       null,
2184       null,
2185       null
2186     ],
2187     [
2188       "1934-04",
2189       12.7,
2190       -1.1,
2191       5.8,
2192       27.2,
2193       -10.6,
2194       0,
2195       3.8,
2196       3.8,
2197       null,
2198       null,
2199       null
2200     ],
2201     [
2202       "1934-05",
2203       24,
2204       7.3,
2205       15.7,
2206       37.2,
2207       -2.2,
2208       13.5,
2209       0,
2210       13.5,
2211       null,
2212       null,
2213       null
2214     ],
2215     [
2216       "1934-06",
2217       20.3,
2218       7.7,
2219       14,
2220       26.1,
2221       1.7,
2222       97.3,
2223       0,
2224       97.3,
2225       null,
2226       null,
2227       null
2228     ],
2229     [
2230       "1934-07",
2231       27.4,
2232       11.6,
2233       19.5,
2234       35,
2235       1.1,
2236       28.2,
2237       0,
2238       28.2,
2239       null,
2240       null,
2241       null
2242     ],
2243     [
2244       "1934-08",
2245       25.6,
2246       8,
2247       16.8,
2248       36.7,
2249       -2.8,
2250       35.3,
2251       0,
2252       35.3,
2253       null,
2254       null,
2255       null
2256     ],
2257     [
2258       "1934-09",
2259       14.1,
2260       1.3,
2261       7.7,
2262       30,
2263       -12.2,
2264       20.6,
2265       25.4,
2266       46,
2267       null,
2268       null,
2269       null
2270     ],
2271     [
2272       "1934-10",
2273       14.5,
2274       -1.2,
2275       6.7,
2276       30.6,
2277       -11.7,
2278       2.3,
2279       0,
2280       2.3,
2281       null,
2282       null,
2283       null
2284     ],
2285     [
2286       "1934-11",
2287       3.8,
2288       -7.8,
2289       -2,
2290       17.8,
2291       -18.3,
2292       0.8,
2293       1.3,
2294       2,
2295       null,
2296       null,
2297       null
2298     ],
2299     [
2300       "1934-12",
2301       -9,
2302       -18.2,
2303       -13.6,
2304       5,
2305       -38.3,
2306       0,
2307       15.2,
2308       15.2,
2309       null,
2310       null,
2311       null
2312     ],
2313     [
2314       "1935-01",
2315       -16.8,
2316       -25.4,
2317       -21.1,
2318       5,
2319       -41.1,
2320       0,
2321       40.6,
2322       40.6,
2323       null,
2324       null,
2325       null
2326     ],
2327     [
2328       "1935-02",
2329       -3.3,
2330       -13.6,
2331       -8.5,
2332       7.8,
2333       -26.1,
2334       0,
2335       3.8,
2336       3.8,
2337       null,
2338       null,
2339       null
2340     ],
2341     [
2342       "1935-03",
2343       -4.5,
2344       -14.2,
2345       -9.4,
2346       9.4,
2347       -31.7,
2348       0,
2349       30.5,
2350       30.5,
2351       null,
2352       null,
2353       null
2354     ],
2355     [
2356       "1935-04",
2357       7.8,
2358       -4.4,
2359       1.7,
2360       24.4,
2361       -21.7,
2362       0,
2363       14,
2364       14,
2365       null,
2366       null,
2367       null
2368     ],
2369     [
2370       "1935-05",
2371       14.1,
2372       2.7,
2373       8.4,
2374       24.4,
2375       -5,
2376       48.8,
2377       0,
2378       48.8,
2379       null,
2380       null,
2381       null
2382     ],
2383     [
2384       "1935-06",
2385       20.4,
2386       7.1,
2387       13.8,
2388       30.6,
2389       -2.2,
2390       143.5,
2391       0,
2392       143.5,
2393       null,
2394       null,
2395       null
2396     ],
2397     [
2398       "1935-07",
2399       28.2,
2400       12.2,
2401       20.2,
2402       34.4,
2403       7.8,
2404       37.6,
2405       0,
2406       37.6,
2407       null,
2408       null,
2409       null
2410     ],
2411     [
2412       "1935-08",
2413       22.4,
2414       7.7,
2415       15.1,
2416       32.2,
2417       -0.6,
2418       104.9,
2419       0,
2420       104.9,
2421       null,
2422       null,
2423       null
2424     ],
2425     [
2426       "1935-09",
2427       20.1,
2428       4,
2429       12.1,
2430       30,
2431       -3.9,
2432       6.1,
2433       0,
2434       6.1,
2435       null,
2436       null,
2437       null
2438     ],
2439     [
2440       "1935-10",
2441       10.7,
2442       -3.3,
2443       3.7,
2444       25.6,
2445       -23.9,
2446       0,
2447       10.2,
2448       10.2,
2449       null,
2450       null,
2451       null
2452     ],
2453     [
2454       "1935-11",
2455       -6.3,
2456       -17,
2457       -11.7,
2458       3.3,
2459       -28.3,
2460       0,
2461       17.8,
2462       17.8,
2463       null,
2464       null,
2465       null
2466     ],
2467     [
2468       "1935-12",
2469       -6.8,
2470       -16,
2471       -11.4,
2472       0.6,
2473       -30.6,
2474       6.4,
2475       1,
2476       7.4,
2477       null,
2478       null,
2479       null
2480     ],
2481     [
2482       "1936-01",
2483       -18.6,
2484       -26.1,
2485       -22.4,
2486       -3.9,
2487       -36.1,
2488       0,
2489       2,
2490       2,
2491       null,
2492       null,
2493       null
2494     ],
2495     [
2496       "1936-02",
2497       -23.8,
2498       -33.1,
2499       -28.5,
2500       -1.7,
2501       -45,
2502       0,
2503       1.5,
2504       1.5,
2505       null,
2506       null,
2507       null
2508     ],
2509     [
2510       "1936-03",
2511       -2.6,
2512       -11.3,
2513       -7,
2514       5,
2515       -26.1,
2516       0.8,
2517       4.6,
2518       5.3,
2519       null,
2520       null,
2521       null
2522     ],
2523     [
2524       "1936-04",
2525       6.3,
2526       -6.5,
2527       -0.1,
2528       24.4,
2529       -25,
2530       0,
2531       1.3,
2532       1.3,
2533       null,
2534       null,
2535       null
2536     ],
2537     [
2538       "1936-05",
2539       21.6,
2540       5.8,
2541       13.7,
2542       36.1,
2543       -1.1,
2544       74.2,
2545       3,
2546       77.2,
2547       null,
2548       null,
2549       null
2550     ],
2551     [
2552       "1936-06",
2553       22.2,
2554       7.2,
2555       14.7,
2556       34.4,
2557       -2.8,
2558       73.9,
2559       0,
2560       73.9,
2561       null,
2562       null,
2563       null
2564     ],
2565     [
2566       "1936-07",
2567       30,
2568       11.1,
2569       20.6,
2570       38.3,
2571       2.8,
2572       81,
2573       0,
2574       81,
2575       null,
2576       null,
2577       null
2578     ],
2579     [
2580       "1936-08",
2581       26,
2582       7.3,
2583       16.7,
2584       33.9,
2585       -0.6,
2586       22.6,
2587       0,
2588       22.6,
2589       null,
2590       null,
2591       null
2592     ],
2593     [
2594       "1936-09",
2595       20.3,
2596       3.2,
2597       11.8,
2598       31.1,
2599       -7.2,
2600       2.5,
2601       0,
2602       2.5,
2603       null,
2604       null,
2605       null
2606     ],
2607     [
2608       "1936-10",
2609       11,
2610       -3.3,
2611       3.9,
2612       26.7,
2613       -17.8,
2614       8.4,
2615       0,
2616       8.4,
2617       null,
2618       null,
2619       null
2620     ],
2621     [
2622       "1936-11",
2623       3.7,
2624       -8.3,
2625       -2.3,
2626       21.1,
2627       -25.6,
2628       0,
2629       3.8,
2630       3.8,
2631       null,
2632       null,
2633       null
2634     ],
2635     [
2636       "1936-12",
2637       -9,
2638       -18,
2639       -13.5,
2640       7.2,
2641       -38.9,
2642       0,
2643       15.2,
2644       15.2,
2645       null,
2646       null,
2647       null
2648     ],
2649     [
2650       "1937-01",
2651       -21.4,
2652       -31.7,
2653       -26.6,
2654       1.1,
2655       -40,
2656       0,
2657       48.3,
2658       48.3,
2659       null,
2660       null,
2661       null
2662     ],
2663     [
2664       "1937-02",
2665       -12.1,
2666       -22.4,
2667       -17.3,
2668       1.1,
2669       -37.2,
2670       0,
2671       30.5,
2672       30.5,
2673       null,
2674       null,
2675       null
2676     ],
2677     [
2678       "1937-03",
2679       -0.1,
2680       -11.7,
2681       -5.9,
2682       7.8,
2683       -20,
2684       0,
2685       0.3,
2686       0.3,
2687       null,
2688       null,
2689       null
2690     ],
2691     [
2692       "1937-04",
2693       12.2,
2694       -1.7,
2695       5.3,
2696       20,
2697       -12.8,
2698       0,
2699       7.6,
2700       7.6,
2701       null,
2702       null,
2703       null
2704     ],
2705     [
2706       "1937-05",
2707       20.3,
2708       3.5,
2709       11.9,
2710       28.3,
2711       -7.2,
2712       26.9,
2713       0,
2714       26.9,
2715       null,
2716       null,
2717       null
2718     ],
2719     [
2720       "1937-06",
2721       null,
2722       null,
2723       null,
2724       null,
2725       null,
2726       null,
2727       null,
2728       null,
2729       null,
2730       null,
2731       null
2732     ],
2733     [
2734       "1937-07",
2735       29.3,
2736       13.2,
2737       21.3,
2738       40,
2739       7.2,
2740       48.3,
2741       0,
2742       48.3,
2743       null,
2744       null,
2745       null
2746     ],
2747     [
2748       "1937-08",
2749       27.8,
2750       8.7,
2751       18.3,
2752       36.1,
2753       -0.6,
2754       16,
2755       0,
2756       16,
2757       null,
2758       null,
2759       null
2760     ],
2761     [
2762       "1937-09",
2763       19.9,
2764       4.1,
2765       12,
2766       31.7,
2767       -5,
2768       14.7,
2769       4.6,
2770       19.3,
2771       null,
2772       null,
2773       null
2774     ],
2775     [
2776       "1937-10",
2777       12.1,
2778       -0.3,
2779       5.9,
2780       26.1,
2781       -10.6,
2782       8.6,
2783       0,
2784       8.6,
2785       null,
2786       null,
2787       null
2788     ],
2789     [
2790       "1937-11",
2791       -1.8,
2792       -10.8,
2793       -6.3,
2794       10.6,
2795       -29.4,
2796       2.8,
2797       4.6,
2798       7.4,
2799       null,
2800       null,
2801       null
2802     ],
2803     [
2804       "1937-12",
2805       -9.3,
2806       -18.9,
2807       -14.1,
2808       3.3,
2809       -34.4,
2810       0,
2811       12.4,
2812       12.4,
2813       null,
2814       null,
2815       null
2816     ],
2817     [
2818       "1938-01",
2819       -9.3,
2820       -18.7,
2821       -14,
2822       2.2,
2823       -38.3,
2824       0,
2825       27.2,
2826       27.2,
2827       null,
2828       null,
2829       null
2830     ],
2831     [
2832       "1938-02",
2833       -12.1,
2834       -22.2,
2835       -17.2,
2836       4.4,
2837       -38.3,
2838       0,
2839       56.9,
2840       56.9,
2841       null,
2842       null,
2843       null
2844     ],
2845     [
2846       "1938-03",
2847       -0.1,
2848       -9.4,
2849       -4.8,
2850       6.7,
2851       -23.3,
2852       7.4,
2853       28.7,
2854       36.1,
2855       null,
2856       null,
2857       null
2858     ],
2859     [
2860       "1938-04",
2861       10.3,
2862       -3.4,
2863       3.5,
2864       23.9,
2865       -21.7,
2866       9.7,
2867       6.9,
2868       16.5,
2869       null,
2870       null,
2871       null
2872     ],
2873     [
2874       "1938-05",
2875       16.2,
2876       3.2,
2877       9.7,
2878       31.7,
2879       -3.9,
2880       59.7,
2881       0,
2882       59.7,
2883       null,
2884       null,
2885       null
2886     ],
2887     [
2888       "1938-06",
2889       23.2,
2890       8.8,
2891       16,
2892       31.7,
2893       1.7,
2894       54.1,
2895       0,
2896       54.1,
2897       null,
2898       null,
2899       null
2900     ],
2901     [
2902       "1938-07",
2903       28.2,
2904       10.3,
2905       19.3,
2906       35,
2907       3.9,
2908       16,
2909       0,
2910       16,
2911       null,
2912       null,
2913       null
2914     ],
2915     [
2916       "1938-08",
2917       25.1,
2918       7.2,
2919       16.2,
2920       34.4,
2921       1.7,
2922       49,
2923       0,
2924       49,
2925       null,
2926       null,
2927       null
2928     ],
2929     [
2930       "1938-09",
2931       24.9,
2932       6.8,
2933       15.9,
2934       32.8,
2935       -0.6,
2936       32.3,
2937       0,
2938       32.3,
2939       null,
2940       null,
2941       null
2942     ],
2943     [
2944       "1938-10",
2945       15.1,
2946       2.1,
2947       8.6,
2948       25,
2949       -3.9,
2950       32.5,
2951       0,
2952       32.5,
2953       null,
2954       null,
2955       null
2956     ],
2957     [
2958       "1938-11",
2959       -1.7,
2960       -10.1,
2961       -5.9,
2962       6.7,
2963       -18.3,
2964       0,
2965       15.2,
2966       15.2,
2967       null,
2968       null,
2969       null
2970     ],
2971     [
2972       "1938-12",
2973       -5.7,
2974       -13.8,
2975       -9.8,
2976       6.7,
2977       -35.6,
2978       0,
2979       16.5,
2980       16.5,
2981       null,
2982       null,
2983       null
2984     ],
2985     [
2986       "1939-01",
2987       -7.2,
2988       -15.4,
2989       -11.3,
2990       3.9,
2991       -26.1,
2992       0,
2993       16,
2994       16,
2995       null,
2996       null,
2997       null
2998     ],
2999     [
3000       "1939-02",
3001       -15.5,
3002       -25.9,
3003       -20.7,
3004       5,
3005       -40,
3006       0,
3007       6.6,
3008       6.6,
3009       null,
3010       null,
3011       null
3012     ],
3013     [
3014       "1939-03",
3015       -2.4,
3016       -13,
3017       -7.7,
3018       16.1,
3019       -30,
3020       0,
3021       13.5,
3022       13.5,
3023       null,
3024       null,
3025       null
3026     ],
3027     [
3028       "1939-04",
3029       11.7,
3030       -2.4,
3031       4.7,
3032       32.8,
3033       -12.8,
3034       8.1,
3035       1.5,
3036       9.7,
3037       null,
3038       null,
3039       null
3040     ],
3041     [
3042       "1939-05",
3043       19.7,
3044       5.1,
3045       12.4,
3046       30,
3047       -3.9,
3048       42.2,
3049       0,
3050       42.2,
3051       null,
3052       null,
3053       null
3054     ],
3055     [
3056       "1939-06",
3057       18.2,
3058       6.6,
3059       12.4,
3060       25.6,
3061       1.1,
3062       189.2,
3063       0,
3064       189.2,
3065       null,
3066       null,
3067       null
3068     ],
3069     [
3070       "1939-07",
3071       27.6,
3072       8.7,
3073       18.2,
3074       36.7,
3075       1.1,
3076       36.3,
3077       0,
3078       36.3,
3079       null,
3080       null,
3081       null
3082     ],
3083     [
3084       "1939-08",
3085       27.9,
3086       8.6,
3087       18.3,
3088       37.2,
3089       1.7,
3090       10.7,
3091       0,
3092       10.7,
3093       null,
3094       null,
3095       null
3096     ],
3097     [
3098       "1939-09",
3099       20.4,
3100       3.8,
3101       12.1,
3102       31.1,
3103       -6.7,
3104       10.7,
3105       0,
3106       10.7,
3107       null,
3108       null,
3109       null
3110     ],
3111     [
3112       "1939-10",
3113       10.6,
3114       -4.3,
3115       3.2,
3116       22.8,
3117       -17.8,
3118       6.1,
3119       7.9,
3120       14,
3121       null,
3122       null,
3123       null
3124     ],
3125     [
3126       "1939-11",
3127       7.9,
3128       -5.8,
3129       1.1,
3130       18.9,
3131       -15.6,
3132       1.8,
3133       1.5,
3134       3.3,
3135       null,
3136       null,
3137       null
3138     ],
3139     [
3140       "1939-12",
3141       -0.1,
3142       -9.3,
3143       -4.7,
3144       17.2,
3145       -23.9,
3146       0.8,
3147       13.7,
3148       14.5,
3149       null,
3150       null,
3151       null
3152     ],
3153     [
3154       "1940-01",
3155       -13.1,
3156       -23.4,
3157       -18.3,
3158       7.8,
3159       -35.6,
3160       0,
3161       0,
3162       0,
3163       null,
3164       null,
3165       null
3166     ],
3167     [
3168       "1940-02",
3169       -7.8,
3170       -16.7,
3171       -12.3,
3172       4.4,
3173       -33.3,
3174       0,
3175       21.3,
3176       21.3,
3177       null,
3178       null,
3179       null
3180     ],
3181     [
3182       "1940-03",
3183       -2.4,
3184       -11.2,
3185       -6.8,
3186       4.4,
3187       -21.7,
3188       0,
3189       19.3,
3190       19.3,
3191       null,
3192       null,
3193       null
3194     ],
3195     [
3196       "1940-04",
3197       7.2,
3198       -3.7,
3199       1.8,
3200       18.3,
3201       -17.8,
3202       3.3,
3203       18,
3204       21.3,
3205       null,
3206       null,
3207       null
3208     ],
3209     [
3210       "1940-05",
3211       21.9,
3212       4.6,
3213       13.3,
3214       28.9,
3215       -2.2,
3216       22.1,
3217       0,
3218       22.1,
3219       null,
3220       null,
3221       null
3222     ],
3223     [
3224       "1940-06",
3225       22.1,
3226       7.4,
3227       14.8,
3228       28.9,
3229       2.8,
3230       75.4,
3231       0,
3232       75.4,
3233       null,
3234       null,
3235       null
3236     ],
3237     [
3238       "1940-07",
3239       27.1,
3240       10.6,
3241       18.9,
3242       35.6,
3243       1.7,
3244       84.6,
3245       0,
3246       84.6,
3247       null,
3248       null,
3249       null
3250     ],
3251     [
3252       "1940-08",
3253       28.2,
3254       9.7,
3255       19,
3256       38.3,
3257       3.3,
3258       8.6,
3259       0,
3260       8.6,
3261       null,
3262       null,
3263       null
3264     ],
3265     [
3266       "1940-09",
3267       24.6,
3268       7,
3269       15.8,
3270       39.4,
3271       -2.2,
3272       5.6,
3273       0,
3274       5.6,
3275       null,
3276       null,
3277       null
3278     ],
3279     [
3280       "1940-10",
3281       16.2,
3282       0.7,
3283       8.5,
3284       24.4,
3285       -10,
3286       15.5,
3287       0,
3288       15.5,
3289       null,
3290       null,
3291       null
3292     ],
3293     [
3294       "1940-11",
3295       -6.3,
3296       -13.8,
3297       -10.1,
3298       5,
3299       -30,
3300       2,
3301       25.1,
3302       27.2,
3303       null,
3304       null,
3305       null
3306     ],
3307     [
3308       "1940-12",
3309       -5.1,
3310       -15.6,
3311       -10.4,
3312       5.6,
3313       -39.4,
3314       1.3,
3315       14.7,
3316       16,
3317       null,
3318       null,
3319       null
3320     ],
3321     [
3322       "1941-01",
3323       -10.6,
3324       -20,
3325       -15.3,
3326       4.4,
3327       -35.6,
3328       0,
3329       18,
3330       18,
3331       null,
3332       null,
3333       null
3334     ],
3335     [
3336       "1941-02",
3337       -8.3,
3338       -19.7,
3339       -14,
3340       6.7,
3341       -40,
3342       0,
3343       14.7,
3344       14.7,
3345       null,
3346       null,
3347       null
3348     ],
3349     [
3350       "1941-03",
3351       -2.3,
3352       -12.8,
3353       -7.6,
3354       11.1,
3355       -30,
3356       4.8,
3357       10.4,
3358       15.2,
3359       null,
3360       null,
3361       null
3362     ],
3363     [
3364       "1941-04",
3365       10.8,
3366       -1.2,
3367       4.8,
3368       22.2,
3369       -7.8,
3370       19.3,
3371       1.3,
3372       20.6,
3373       null,
3374       null,
3375       null
3376     ],
3377     [
3378       "1941-05",
3379       18.2,
3380       4.5,
3381       11.4,
3382       33.9,
3383       -2.8,
3384       48.3,
3385       0,
3386       48.3,
3387       null,
3388       null,
3389       null
3390     ],
3391     [
3392       "1941-06",
3393       24.9,
3394       8.7,
3395       16.8,
3396       38.3,
3397       -0.6,
3398       55.4,
3399       0,
3400       55.4,
3401       null,
3402       null,
3403       null
3404     ],
3405     [
3406       "1941-07",
3407       28.7,
3408       12.3,
3409       20.5,
3410       41.1,
3411       4.4,
3412       51.8,
3413       0,
3414       51.8,
3415       null,
3416       null,
3417       null
3418     ],
3419     [
3420       "1941-08",
3421       25.6,
3422       9.9,
3423       17.8,
3424       35,
3425       0,
3426       33,
3427       0,
3428       33,
3429       null,
3430       null,
3431       null
3432     ],
3433     [
3434       "1941-09",
3435       17,
3436       2.8,
3437       9.9,
3438       27.2,
3439       -10.6,
3440       13,
3441       0,
3442       13,
3443       null,
3444       null,
3445       null
3446     ],
3447     [
3448       "1941-10",
3449       12.9,
3450       -2.4,
3451       5.3,
3452       21.7,
3453       -13.3,
3454       2,
3455       1.5,
3456       3.6,
3457       null,
3458       null,
3459       null
3460     ],
3461     [
3462       "1941-11",
3463       1.9,
3464       -7,
3465       -2.6,
3466       17.8,
3467       -28.9,
3468       0,
3469       8.4,
3470       8.4,
3471       null,
3472       null,
3473       null
3474     ],
3475     [
3476       "1941-12",
3477       -4.4,
3478       -13.7,
3479       -9.1,
3480       13.9,
3481       -30,
3482       0,
3483       12.2,
3484       12.2,
3485       null,
3486       null,
3487       null
3488     ],
3489     [
3490       "1942-01",
3491       -3.6,
3492       -14.3,
3493       -9,
3494       8.3,
3495       -36.7,
3496       12.7,
3497       3.8,
3498       16.5,
3499       null,
3500       null,
3501       null
3502     ],
3503     [
3504       "1942-02",
3505       -7.8,
3506       -16.7,
3507       -12.3,
3508       -0.6,
3509       -28.9,
3510       0,
3511       23.9,
3512       23.9,
3513       null,
3514       null,
3515       null
3516     ],
3517     [
3518       "1942-03",
3519       2.3,
3520       -7.1,
3521       -2.4,
3522       14.4,
3523       -15,
3524       0,
3525       14.5,
3526       14.5,
3527       null,
3528       null,
3529       null
3530     ],
3531     [
3532       "1942-04",
3533       11,
3534       -1.3,
3535       4.9,
3536       29.4,
3537       -15,
3538       59.2,
3539       18.5,
3540       77.7,
3541       null,
3542       null,
3543       null
3544     ],
3545     [
3546       "1942-05",
3547       17.9,
3548       2,
3549       10,
3550       30.6,
3551       -6.7,
3552       8.6,
3553       0,
3554       8.6,
3555       null,
3556       null,
3557       null
3558     ],
3559     [
3560       "1942-06",
3561       20.2,
3562       7.5,
3563       13.9,
3564       30.6,
3565       -2.8,
3566       203.2,
3567       0,
3568       203.2,
3569       null,
3570       null,
3571       null
3572     ],
3573     [
3574       "1942-07",
3575       23.9,
3576       10.7,
3577       17.3,
3578       31.1,
3579       5.6,
3580       90.2,
3581       0,
3582       90.2,
3583       null,
3584       null,
3585       null
3586     ],
3587     [
3588       "1942-08",
3589       24.2,
3590       9.8,
3591       17,
3592       30.6,
3593       2.8,
3594       109.5,
3595       0,
3596       109.5,
3597       null,
3598       null,
3599       null
3600     ],
3601     [
3602       "1942-09",
3603       17.6,
3604       3.8,
3605       10.7,
3606       31.1,
3607       -7.2,
3608       31.5,
3609       0,
3610       31.5,
3611       null,
3612       null,
3613       null
3614     ],
3615     [
3616       "1942-10",
3617       12.3,
3618       -0.9,
3619       5.7,
3620       28.3,
3621       -13.9,
3622       4.6,
3623       8.4,
3624       13,
3625       null,
3626       null,
3627       null
3628     ],
3629     [
3630       "1942-11",
3631       -2.4,
3632       -11.4,
3633       -6.9,
3634       13.3,
3635       -24.4,
3636       5.8,
3637       10.7,
3638       16.5,
3639       null,
3640       null,
3641       null
3642     ],
3643     [
3644       "1942-12",
3645       -9.6,
3646       -18.8,
3647       -14.2,
3648       5,
3649       -28.3,
3650       0,
3651       36.8,
3652       36.8,
3653       null,
3654       null,
3655       null
3656     ],
3657     [
3658       "1943-01",
3659       -17.5,
3660       -26.4,
3661       -22,
3662       3.9,
3663       -45.6,
3664       0.5,
3665       34.3,
3666       34.8,
3667       null,
3668       null,
3669       null
3670     ],
3671     [
3672       "1943-02",
3673       -6.2,
3674       -16.6,
3675       -11.4,
3676       3.9,
3677       -35,
3678       0,
3679       22.4,
3680       22.4,
3681       null,
3682       null,
3683       null
3684     ],
3685     [
3686       "1943-03",
3687       -6.4,
3688       -17.8,
3689       -12.1,
3690       10.6,
3691       -33.9,
3692       0.5,
3693       18.3,
3694       18.8,
3695       null,
3696       null,
3697       null
3698     ],
3699     [
3700       "1943-04",
3701       13.4,
3702       -0.6,
3703       6.4,
3704       25,
3705       -8.3,
3706       2.3,
3707       0,
3708       2.3,
3709       null,
3710       null,
3711       null
3712     ],
3713     [
3714       "1943-05",
3715       14.9,
3716       1.1,
3717       8,
3718       28.9,
3719       -5,
3720       99.3,
3721       0,
3722       99.3,
3723       null,
3724       null,
3725       null
3726     ],
3727     [
3728       "1943-06",
3729       20.1,
3730       6.3,
3731       13.2,
3732       25.6,
3733       -1.1,
3734       26.7,
3735       0,
3736       26.7,
3737       null,
3738       null,
3739       null
3740     ],
3741     [
3742       "1943-07",
3743       28.4,
3744       10.4,
3745       19.4,
3746       36.1,
3747       3.9,
3748       28.7,
3749       0,
3750       28.7,
3751       null,
3752       null,
3753       null
3754     ],
3755     [
3756       "1943-08",
3757       25.3,
3758       9.3,
3759       17.3,
3760       34.4,
3761       5,
3762       62.2,
3763       0,
3764       62.2,
3765       null,
3766       null,
3767       null
3768     ],
3769     [
3770       "1943-09",
3771       20.3,
3772       2.7,
3773       11.5,
3774       30.6,
3775       -5,
3776       20.6,
3777       0,
3778       20.6,
3779       null,
3780       null,
3781       null
3782     ],
3783     [
3784       "1943-10",
3785       14.4,
3786       -0.2,
3787       7.1,
3788       32.2,
3789       -8.3,
3790       26.7,
3791       0,
3792       26.7,
3793       null,
3794       null,
3795       null
3796     ],
3797     [
3798       "1943-11",
3799       3.1,
3800       -5.7,
3801       -1.3,
3802       12.8,
3803       -13.9,
3804       0.8,
3805       9.1,
3806       9.9,
3807       null,
3808       null,
3809       null
3810     ],
3811     [
3812       "1943-12",
3813       -1.3,
3814       -12,
3815       -6.7,
3816       5.6,
3817       -28.3,
3818       1.3,
3819       1.5,
3820       2.8,
3821       null,
3822       null,
3823       null
3824     ],
3825     [
3826       "1944-01",
3827       -3.3,
3828       -15,
3829       -9.2,
3830       7.8,
3831       -30,
3832       4.3,
3833       2,
3834       6.4,
3835       null,
3836       null,
3837       null
3838     ],
3839     [
3840       "1944-02",
3841       -7.3,
3842       -18.9,
3843       -13.1,
3844       4.4,
3845       -38.9,
3846       0,
3847       22.6,
3848       22.6,
3849       null,
3850       null,
3851       null
3852     ],
3853     [
3854       "1944-03",
3855       -5.8,
3856       -16.9,
3857       -11.4,
3858       5.6,
3859       -30,
3860       0,
3861       33.5,
3862       33.5,
3863       null,
3864       null,
3865       null
3866     ],
3867     [
3868       "1944-04",
3869       12.9,
3870       -1.9,
3871       5.5,
3872       22.2,
3873       -8.3,
3874       19.6,
3875       1.3,
3876       20.8,
3877       null,
3878       null,
3879       null
3880     ],
3881     [
3882       "1944-05",
3883       19.9,
3884       4.8,
3885       12.4,
3886       29.4,
3887       -3.9,
3888       115.3,
3889       0,
3890       115.3,
3891       null,
3892       null,
3893       null
3894     ],
3895     [
3896       "1944-06",
3897       21.1,
3898       7.3,
3899       14.2,
3900       31.7,
3901       1.1,
3902       86.4,
3903       0,
3904       86.4,
3905       null,
3906       null,
3907       null
3908     ],
3909     [
3910       "1944-07",
3911       26,
3912       9.3,
3913       17.7,
3914       35.6,
3915       3.3,
3916       48.5,
3917       0,
3918       48.5,
3919       null,
3920       null,
3921       null
3922     ],
3923     [
3924       "1944-08",
3925       25.3,
3926       8.2,
3927       16.8,
3928       33.3,
3929       1.7,
3930       31.5,
3931       0,
3932       31.5,
3933       null,
3934       null,
3935       null
3936     ],
3937     [
3938       "1944-09",
3939       20.7,
3940       4.1,
3941       12.4,
3942       32.8,
3943       -3.9,
3944       7.4,
3945       0,
3946       7.4,
3947       null,
3948       null,
3949       null
3950     ],
3951     [
3952       "1944-10",
3953       18.5,
3954       -1.9,
3955       8.3,
3956       24.4,
3957       -11.7,
3958       3.8,
3959       0,
3960       3.8,
3961       null,
3962       null,
3963       null
3964     ],
3965     [
3966       "1944-11",
3967       -0.6,
3968       -10.9,
3969       -5.8,
3970       11.7,
3971       -29.4,
3972       0,
3973       6.6,
3974       6.6,
3975       null,
3976       null,
3977       null
3978     ],
3979     [
3980       "1944-12",
3981       -5.7,
3982       -16.7,
3983       -11.2,
3984       5,
3985       -33.3,
3986       0,
3987       5.3,
3988       5.3,
3989       null,
3990       null,
3991       null
3992     ],
3993     [
3994       "1945-01",
3995       -9.7,
3996       -20.2,
3997       -15,
3998       1.7,
3999       -37.8,
4000       0,
4001       33,
4002       33,
4003       null,
4004       null,
4005       null
4006     ],
4007     [
4008       "1945-02",
4009       -7.8,
4010       -19.3,
4011       -13.6,
4012       5,
4013       -36.7,
4014       0,
4015       23.4,
4016       23.4,
4017       null,
4018       null,
4019       null
4020     ],
4021     [
4022       "1945-03",
4023       4,
4024       -8.3,
4025       -2.2,
4026       21.1,
4027       -33.9,
4028       20.6,
4029       16.3,
4030       36.8,
4031       null,
4032       null,
4033       null
4034     ],
4035     [
4036       "1945-04",
4037       5.9,
4038       -5.6,
4039       0.2,
4040       20,
4041       -12.8,
4042       15.5,
4043       31.5,
4044       47,
4045       null,
4046       null,
4047       null
4048     ],
4049     [
4050       "1945-05",
4051       15.8,
4052       -0.8,
4053       7.5,
4054       27.2,
4055       -10,
4056       14.5,
4057       0,
4058       14.5,
4059       null,
4060       null,
4061       null
4062     ],
4063     [
4064       "1945-06",
4065       20.4,
4066       6.2,
4067       13.3,
4068       34.4,
4069       1.1,
4070       68.8,
4071       0,
4072       68.8,
4073       null,
4074       null,
4075       null
4076     ],
4077     [
4078       "1945-07",
4079       27.7,
4080       9.2,
4081       18.5,
4082       36.1,
4083       0.6,
4084       13.5,
4085       0,
4086       13.5,
4087       null,
4088       null,
4089       null
4090     ],
4091     [
4092       "1945-08",
4093       27.1,
4094       8.9,
4095       18,
4096       37.8,
4097       2.2,
4098       8.1,
4099       0,
4100       8.1,
4101       null,
4102       null,
4103       null
4104     ],
4105     [
4106       "1945-09",
4107       17.1,
4108       2.6,
4109       9.9,
4110       34.4,
4111       -11.1,
4112       50,
4113       0,
4114       50,
4115       null,
4116       null,
4117       null
4118     ],
4119     [
4120       "1945-10",
4121       12.8,
4122       -2.2,
4123       5.3,
4124       27.2,
4125       -16.7,
4126       10.2,
4127       16,
4128       26.2,
4129       null,
4130       null,
4131       null
4132     ],
4133     [
4134       "1945-11",
4135       -6.3,
4136       -14.7,
4137       -10.5,
4138       5,
4139       -27.8,
4140       0,
4141       30,
4142       30,
4143       null,
4144       null,
4145       null
4146     ],
4147     [
4148       "1945-12",
4149       -10.7,
4150       -18.9,
4151       -14.8,
4152       5,
4153       -35.6,
4154       0,
4155       18,
4156       18,
4157       null,
4158       null,
4159       null
4160     ],
4161     [
4162       "1946-01",
4163       -9,
4164       -18.9,
4165       -14,
4166       0.6,
4167       -33.9,
4168       0,
4169       7.4,
4170       7.4,
4171       null,
4172       null,
4173       null
4174     ],
4175     [
4176       "1946-02",
4177       -9.2,
4178       -20.1,
4179       -14.7,
4180       4.4,
4181       -38.3,
4182       0,
4183       20.6,
4184       20.6,
4185       null,
4186       null,
4187       null
4188     ],
4189     [
4190       "1946-03",
4191       3.6,
4192       -7.3,
4193       -1.9,
4194       18.3,
4195       -21.7,
4196       0,
4197       3.8,
4198       3.8,
4199       null,
4200       null,
4201       null
4202     ],
4203     [
4204       "1946-04",
4205       15.8,
4206       -0.8,
4207       7.5,
4208       26.7,
4209       -6.7,
4210       7.4,
4211       2.5,
4212       9.9,
4213       null,
4214       null,
4215       null
4216     ],
4217     [
4218       "1946-05",
4219       17,
4220       0.9,
4221       9,
4222       31.7,
4223       -8.3,
4224       27.2,
4225       0,
4226       27.2,
4227       null,
4228       null,
4229       null
4230     ],
4231     [
4232       "1946-06",
4233       21.3,
4234       6.5,
4235       13.9,
4236       30,
4237       1.1,
4238       69.9,
4239       0,
4240       69.9,
4241       null,
4242       null,
4243       null
4244     ],
4245     [
4246       "1946-07",
4247       28.2,
4248       11.2,
4249       19.7,
4250       40,
4251       1.7,
4252       61.5,
4253       0,
4254       61.5,
4255       null,
4256       null,
4257       null
4258     ],
4259     [
4260       "1946-08",
4261       25.2,
4262       8.1,
4263       16.7,
4264       35,
4265       0,
4266       20.1,
4267       0,
4268       20.1,
4269       null,
4270       null,
4271       null
4272     ],
4273     [
4274       "1946-09",
4275       19.1,
4276       3.7,
4277       11.4,
4278       34.4,
4279       -2.8,
4280       41.7,
4281       0,
4282       41.7,
4283       null,
4284       null,
4285       null
4286     ],
4287     [
4288       "1946-10",
4289       7.9,
4290       -3.2,
4291       2.4,
4292       18.3,
4293       -12.2,
4294       6.1,
4295       11.9,
4296       18,
4297       null,
4298       null,
4299       null
4300     ],
4301     [
4302       "1946-11",
4303       -3.7,
4304       -13.9,
4305       -8.8,
4306       16.7,
4307       -28.3,
4308       0,
4309       46.7,
4310       46.7,
4311       null,
4312       null,
4313       null
4314     ],
4315     [
4316       "1946-12",
4317       -11.3,
4318       -21.1,
4319       -16.2,
4320       1.7,
4321       -37.2,
4322       0,
4323       21.3,
4324       21.3,
4325       null,
4326       null,
4327       null
4328     ],
4329     [
4330       "1947-01",
4331       -7.3,
4332       -18.8,
4333       -13.1,
4334       5.6,
4335       -36.7,
4336       0,
4337       19.8,
4338       19.8,
4339       null,
4340       null,
4341       null
4342     ],
4343     [
4344       "1947-02",
4345       -13.1,
4346       -24.6,
4347       -18.9,
4348       6.7,
4349       -43.3,
4350       0,
4351       21.6,
4352       21.6,
4353       null,
4354       null,
4355       null
4356     ],
4357     [
4358       "1947-03",
4359       -5,
4360       -16.7,
4361       -10.9,
4362       7.2,
4363       -32.2,
4364       0,
4365       3.8,
4366       3.8,
4367       null,
4368       null,
4369       null
4370     ],
4371     [
4372       "1947-04",
4373       9.6,
4374       -2.2,
4375       3.7,
4376       23.9,
4377       -9.4,
4378       9.9,
4379       12.7,
4380       22.6,
4381       null,
4382       null,
4383       null
4384     ],
4385     [
4386       "1947-05",
4387       16.5,
4388       1.1,
4389       8.8,
4390       28.3,
4391       -7.8,
4392       33.3,
4393       0,
4394       33.3,
4395       null,
4396       null,
4397       null
4398     ],
4399     [
4400       "1947-06",
4401       21.6,
4402       7.4,
4403       14.5,
4404       29.4,
4405       0,
4406       82,
4407       0,
4408       82,
4409       null,
4410       null,
4411       null
4412     ],
4413     [
4414       "1947-07",
4415       30.1,
4416       11.6,
4417       20.9,
4418       36.7,
4419       3.3,
4420       40.9,
4421       0,
4422       40.9,
4423       null,
4424       null,
4425       null
4426     ],
4427     [
4428       "1947-08",
4429       24.8,
4430       10.2,
4431       17.5,
4432       38.3,
4433       2.8,
4434       83.1,
4435       0,
4436       83.1,
4437       null,
4438       null,
4439       null
4440     ],
4441     [
4442       "1947-09",
4443       17.6,
4444       2.9,
4445       10.3,
4446       30,
4447       -6.1,
4448       50.3,
4449       0,
4450       50.3,
4451       null,
4452       null,
4453       null
4454     ],
4455     [
4456       "1947-10",
4457       15.2,
4458       0.5,
4459       7.9,
4460       26.7,
4461       -8.3,
4462       4.3,
4463       0,
4464       4.3,
4465       null,
4466       null,
4467       null
4468     ],
4469     [
4470       "1947-11",
4471       -3.7,
4472       -11.3,
4473       -7.5,
4474       18.3,
4475       -17.2,
4476       0,
4477       28.7,
4478       28.7,
4479       null,
4480       null,
4481       null
4482     ],
4483     [
4484       "1947-12",
4485       -8.3,
4486       -16.8,
4487       -12.6,
4488       2.2,
4489       -31.7,
4490       0,
4491       26.7,
4492       26.7,
4493       null,
4494       null,
4495       null
4496     ],
4497     [
4498       "1948-01",
4499       -7.3,
4500       -18.3,
4501       -12.8,
4502       5,
4503       -33.3,
4504       0,
4505       24.1,
4506       24.1,
4507       null,
4508       null,
4509       null
4510     ],
4511     [
4512       "1948-02",
4513       -12.5,
4514       -22.9,
4515       -17.7,
4516       3.9,
4517       -35,
4518       0,
4519       26.2,
4520       26.2,
4521       null,
4522       null,
4523       null
4524     ],
4525     [
4526       "1948-03",
4527       -5.6,
4528       -18.1,
4529       -11.9,
4530       7.8,
4531       -35.6,
4532       0,
4533       19.8,
4534       19.8,
4535       null,
4536       null,
4537       null
4538     ],
4539     [
4540       "1948-04",
4541       3.9,
4542       -7.1,
4543       -1.6,
4544       16.7,
4545       -21.7,
4546       15.2,
4547       12.2,
4548       27.4,
4549       null,
4550       null,
4551       null
4552     ],
4553     [
4554       "1948-05",
4555       20.3,
4556       3.4,
4557       11.9,
4558       31.7,
4559       -3.3,
4560       11.9,
4561       0,
4562       11.9,
4563       null,
4564       null,
4565       null
4566     ],
4567     [
4568       "1948-06",
4569       25,
4570       11.1,
4571       18.1,
4572       35,
4573       6.1,
4574       21.6,
4575       0,
4576       21.6,
4577       null,
4578       null,
4579       null
4580     ],
4581     [
4582       "1948-07",
4583       27.4,
4584       11.4,
4585       19.4,
4586       37.2,
4587       null,
4588       37.6,
4589       0,
4590       37.6,
4591       null,
4592       null,
4593       null
4594     ],
4595     [
4596       "1948-08",
4597       28.2,
4598       10.9,
4599       19.6,
4600       37.2,
4601       6.1,
4602       18.5,
4603       0,
4604       18.5,
4605       null,
4606       null,
4607       null
4608     ],
4609     [
4610       "1948-09",
4611       23.4,
4612       5.9,
4613       14.7,
4614       33.9,
4615       -5.6,
4616       10.2,
4617       0,
4618       10.2,
4619       null,
4620       null,
4621       null
4622     ],
4623     [
4624       "1948-10",
4625       15.1,
4626       -1.7,
4627       6.7,
4628       27.8,
4629       -14.4,
4630       0,
4631       0,
4632       0,
4633       null,
4634       null,
4635       null
4636     ],
4637     [
4638       "1948-11",
4639       0.7,
4640       -7.6,
4641       -3.5,
4642       7.8,
4643       -17.2,
4644       13.2,
4645       8.9,
4646       22.1,
4647       null,
4648       null,
4649       null
4650     ],
4651     [
4652       "1948-12",
4653       -11.5,
4654       -19.7,
4655       -15.6,
4656       2.8,
4657       -35,
4658       0,
4659       25.4,
4660       25.4,
4661       null,
4662       null,
4663       null
4664     ],
4665     [
4666       "1949-01",
4667       -14.3,
4668       -23.4,
4669       -18.9,
4670       4.4,
4671       -38.3,
4672       0,
4673       11.4,
4674       11.4,
4675       null,
4676       null,
4677       null
4678     ],
4679     [
4680       "1949-02",
4681       -15.3,
4682       -25.1,
4683       -20.2,
4684       1.7,
4685       -35.6,
4686       0,
4687       1.3,
4688       1.3,
4689       null,
4690       null,
4691       null
4692     ],
4693     [
4694       "1949-03",
4695       0.9,
4696       -8.5,
4697       -3.8,
4698       11.7,
4699       -22.2,
4700       0,
4701       9.4,
4702       9.4,
4703       null,
4704       null,
4705       null
4706     ],
4707     [
4708       "1949-04",
4709       17.5,
4710       -0.5,
4711       8.5,
4712       32.8,
4713       -8.9,
4714       1,
4715       0,
4716       1,
4717       null,
4718       null,
4719       null
4720     ],
4721     [
4722       "1949-05",
4723       20,
4724       2.9,
4725       11.5,
4726       31.7,
4727       -9.4,
4728       36.3,
4729       0,
4730       36.3,
4731       null,
4732       null,
4733       null
4734     ],
4735     [
4736       "1949-06",
4737       22.7,
4738       7.4,
4739       15.1,
4740       33.9,
4741       -2.2,
4742       65.5,
4743       0,
4744       65.5,
4745       null,
4746       null,
4747       null
4748     ],
4749     [
4750       "1949-07",
4751       25.7,
4752       9.9,
4753       17.8,
4754       36.1,
4755       4.4,
4756       40.4,
4757       0,
4758       40.4,
4759       null,
4760       null,
4761       null
4762     ],
4763     [
4764       "1949-08",
4765       29.4,
4766       10.7,
4767       20.1,
4768       42.2,
4769       0.6,
4770       19.1,
4771       0,
4772       19.1,
4773       null,
4774       null,
4775       null
4776     ],
4777     [
4778       "1949-09",
4779       20.4,
4780       2.6,
4781       11.5,
4782       30.6,
4783       -8.9,
4784       20.6,
4785       0,
4786       20.6,
4787       null,
4788       null,
4789       null
4790     ],
4791     [
4792       "1949-10",
4793       9.1,
4794       -2.8,
4795       3.2,
4796       20.6,
4797       -15,
4798       21.6,
4799       17.8,
4800       39.4,
4801       null,
4802       null,
4803       null
4804     ],
4805     [
4806       "1949-11",
4807       8.3,
4808       -3.4,
4809       2.5,
4810       20,
4811       -12.2,
4812       6.6,
4813       4.3,
4814       10.9,
4815       null,
4816       null,
4817       null
4818     ],
4819     [
4820       "1949-12",
4821       -12.8,
4822       -21.7,
4823       -17.3,
4824       3.9,
4825       -37.8,
4826       0,
4827       24.6,
4828       24.6,
4829       null,
4830       null,
4831       null
4832     ],
4833     [
4834       "1950-01",
4835       -26.1,
4836       -34.8,
4837       -30.5,
4838       -13.3,
4839       -46.7,
4840       0,
4841       60.5,
4842       60.5,
4843       null,
4844       null,
4845       null
4846     ],
4847     [
4848       "1950-02",
4849       -9.8,
4850       -18.4,
4851       -14.1,
4852       5.6,
4853       -27.8,
4854       0,
4855       5.1,
4856       5.1,
4857       null,
4858       null,
4859       null
4860     ],
4861     [
4862       "1950-03",
4863       -4.9,
4864       -15.9,
4865       -10.4,
4866       5.6,
4867       -30,
4868       0,
4869       34.3,
4870       34.3,
4871       null,
4872       null,
4873       null
4874     ],
4875     [
4876       "1950-04",
4877       5.6,
4878       -4.6,
4879       0.5,
4880       14.4,
4881       -13.9,
4882       4.8,
4883       33.5,
4884       38.4,
4885       null,
4886       null,
4887       null
4888     ],
4889     [
4890       "1950-05",
4891       16,
4892       2.1,
4893       9.1,
4894       30.6,
4895       -6.1,
4896       27.4,
4897       3.8,
4898       31.2,
4899       null,
4900       null,
4901       null
4902     ],
4903     [
4904       "1950-06",
4905       22.4,
4906       7.1,
4907       14.8,
4908       31.1,
4909       -0.6,
4910       44.2,
4911       0,
4912       44.2,
4913       null,
4914       null,
4915       null
4916     ],
4917     [
4918       "1950-07",
4919       24.7,
4920       10.2,
4921       17.5,
4922       35.6,
4923       3.9,
4924       82,
4925       0,
4926       82,
4927       null,
4928       null,
4929       null
4930     ],
4931     [
4932       "1950-08",
4933       23.8,
4934       7.8,
4935       15.8,
4936       32.2,
4937       -2.2,
4938       20.3,
4939       0,
4940       20.3,
4941       null,
4942       null,
4943       null
4944     ],
4945     [
4946       "1950-09",
4947       20.1,
4948       3.8,
4949       12,
4950       36.1,
4951       -2.8,
4952       27.9,
4953       0,
4954       27.9,
4955       null,
4956       null,
4957       null
4958     ],
4959     [
4960       "1950-10",
4961       10.8,
4962       -0.8,
4963       5,
4964       24.4,
4965       -8.9,
4966       14.7,
4967       1.8,
4968       16.5,
4969       null,
4970       null,
4971       null
4972     ],
4973     [
4974       "1950-11",
4975       -4.4,
4976       -14.6,
4977       -9.5,
4978       15,
4979       -30.6,
4980       2.8,
4981       13.2,
4982       16,
4983       null,
4984       null,
4985       null
4986     ],
4987     [
4988       "1950-12",
4989       -9.2,
4990       -18.3,
4991       -13.8,
4992       4.4,
4993       -31.7,
4994       0,
4995       25.4,
4996       25.4,
4997       null,
4998       null,
4999       null
5000     ],
5001     [
5002       "1951-01",
5003       -15,
5004       -24.4,
5005       -19.7,
5006       -0.6,
5007       -40,
5008       0,
5009       33.5,
5010       33.5,
5011       null,
5012       null,
5013       null
5014     ],
5015     [
5016       "1951-02",
5017       -10.9,
5018       -22.3,
5019       -16.6,
5020       3.9,
5021       -36.7,
5022       0,
5023       64.8,
5024       64.8,
5025       null,
5026       null,
5027       null
5028     ],
5029     [
5030       "1951-03",
5031       -9.7,
5032       -22.1,
5033       -15.9,
5034       2.8,
5035       -36.7,
5036       0,
5037       74.2,
5038       74.2,
5039       null,
5040       null,
5041       null
5042     ],
5043     [
5044       "1951-04",
5045       5.7,
5046       -6,
5047       -0.2,
5048       23.9,
5049       -17.8,
5050       17,
5051       30.5,
5052       47.5,
5053       null,
5054       null,
5055       null
5056     ],
5057     [
5058       "1951-05",
5059       20.3,
5060       4.4,
5061       12.4,
5062       34.4,
5063       -3.9,
5064       9.7,
5065       0,
5066       9.7,
5067       null,
5068       null,
5069       null
5070     ],
5071     [
5072       "1951-06",
5073       19,
5074       5.4,
5075       12.2,
5076       30,
5077       -3.9,
5078       185.4,
5079       0,
5080       185.4,
5081       null,
5082       null,
5083       null
5084     ],
5085     [
5086       "1951-07",
5087       24.5,
5088       9.6,
5089       17.1,
5090       33.9,
5091       2.8,
5092       12.4,
5093       0,
5094       12.4,
5095       null,
5096       null,
5097       null
5098     ],
5099     [
5100       "1951-08",
5101       21.5,
5102       7.8,
5103       14.7,
5104       33.9,
5105       3.3,
5106       99.6,
5107       0,
5108       99.6,
5109       null,
5110       null,
5111       null
5112     ],
5113     [
5114       "1951-09",
5115       15.8,
5116       3.2,
5117       9.5,
5118       26.7,
5119       -7.2,
5120       83.3,
5121       20.3,
5122       103.6,
5123       null,
5124       null,
5125       null
5126     ],
5127     [
5128       "1951-10",
5129       7,
5130       -2.7,
5131       2.2,
5132       25.6,
5133       -19.4,
5134       18.5,
5135       17,
5136       35.6,
5137       null,
5138       null,
5139       null
5140     ],
5141     [
5142       "1951-11",
5143       -1.6,
5144       -12.3,
5145       -7,
5146       8.3,
5147       -24.4,
5148       0,
5149       10.2,
5150       10.2,
5151       null,
5152       null,
5153       null
5154     ],
5155     [
5156       "1951-12",
5157       -12.8,
5158       -22.6,
5159       -17.7,
5160       8.9,
5161       -38.9,
5162       0,
5163       27.9,
5164       27.9,
5165       null,
5166       null,
5167       null
5168     ],
5169     [
5170       "1952-01",
5171       -14.3,
5172       -25.3,
5173       -19.8,
5174       1.7,
5175       -40,
5176       0,
5177       29.2,
5178       29.2,
5179       null,
5180       null,
5181       null
5182     ],
5183     [
5184       "1952-02",
5185       -5.9,
5186       -16.9,
5187       -11.4,
5188       5.6,
5189       -29.4,
5190       0,
5191       11.9,
5192       11.9,
5193       null,
5194       null,
5195       null
5196     ],
5197     [
5198       "1952-03",
5199       -5.2,
5200       -17.6,
5201       -11.4,
5202       4.4,
5203       -36.7,
5204       0,
5205       31.8,
5206       31.8,
5207       null,
5208       null,
5209       null
5210     ],
5211     [
5212       "1952-04",
5213       15.9,
5214       0.2,
5215       8.1,
5216       32.2,
5217       -9.4,
5218       2.3,
5219       0,
5220       2.3,
5221       null,
5222       null,
5223       null
5224     ],
5225     [
5226       "1952-05",
5227       18.8,
5228       3.1,
5229       11,
5230       25,
5231       -7.2,
5232       32.5,
5233       0,
5234       32.5,
5235       null,
5236       null,
5237       null
5238     ],
5239     [
5240       "1952-06",
5241       20.5,
5242       6.9,
5243       13.7,
5244       27.2,
5245       1.1,
5246       69.3,
5247       0,
5248       69.3,
5249       null,
5250       null,
5251       null
5252     ],
5253     [
5254       "1952-07",
5255       24.3,
5256       8.1,
5257       16.2,
5258       33.3,
5259       0,
5260       83.1,
5261       0,
5262       83.1,
5263       null,
5264       null,
5265       null
5266     ],
5267     [
5268       "1952-08",
5269       24.8,
5270       7.7,
5271       16.3,
5272       33.9,
5273       1.1,
5274       60.7,
5275       0,
5276       60.7,
5277       null,
5278       null,
5279       null
5280     ],
5281     [
5282       "1952-09",
5283       20.2,
5284       4.1,
5285       12.2,
5286       30.6,
5287       -3.9,
5288       37.8,
5289       0,
5290       37.8,
5291       null,
5292       null,
5293       null
5294     ],
5295     [
5296       "1952-10",
5297       12.9,
5298       -3.2,
5299       4.9,
5300       23.3,
5301       -11.7,
5302       1.8,
5303       1.3,
5304       3,
5305       null,
5306       null,
5307       null
5308     ],
5309     [
5310       "1952-11",
5311       2.8,
5312       -8.2,
5313       -2.7,
5314       14.4,
5315       -23.3,
5316       13.2,
5317       0.5,
5318       13.7,
5319       null,
5320       null,
5321       null
5322     ],
5323     [
5324       "1952-12",
5325       -2.1,
5326       -14.2,
5327       -8.2,
5328       11.1,
5329       -20,
5330       0,
5331       0,
5332       0,
5333       null,
5334       null,
5335       null
5336     ],
5337     [
5338       "1953-01",
5339       -9.7,
5340       -19.5,
5341       -14.6,
5342       5.6,
5343       -40.6,
5344       0,
5345       21.8,
5346       21.8,
5347       null,
5348       null,
5349       null
5350     ],
5351     [
5352       "1953-02",
5353       -5.9,
5354       -16.9,
5355       -11.4,
5356       1.1,
5357       -31.1,
5358       3.8,
5359       10.2,
5360       14,
5361       null,
5362       null,
5363       null
5364     ],
5365     [
5366       "1953-03",
5367       -1.7,
5368       -12.3,
5369       -7,
5370       10.6,
5371       -32.2,
5372       2.5,
5373       35.1,
5374       37.6,
5375       null,
5376       null,
5377       null
5378     ],
5379     [
5380       "1953-04",
5381       6.4,
5382       -4.5,
5383       1,
5384       17.2,
5385       -16.7,
5386       24.9,
5387       21.6,
5388       46.5,
5389       null,
5390       null,
5391       null
5392     ],
5393     [
5394       "1953-05",
5395       15.2,
5396       2.7,
5397       9,
5398       27.2,
5399       -7.2,
5400       65.3,
5401       15.2,
5402       80.5,
5403       null,
5404       null,
5405       null
5406     ],
5407     [
5408       "1953-06",
5409       20.1,
5410       8.8,
5411       14.5,
5412       30,
5413       0.6,
5414       96,
5415       0,
5416       96,
5417       null,
5418       null,
5419       null
5420     ],
5421     [
5422       "1953-07",
5423       23.7,
5424       10.5,
5425       17.1,
5426       28.3,
5427       3.9,
5428       116.1,
5429       0,
5430       116.1,
5431       null,
5432       null,
5433       null
5434     ],
5435     [
5436       "1953-08",
5437       26.3,
5438       11.1,
5439       18.7,
5440       32.2,
5441       4.4,
5442       26.4,
5443       0,
5444       26.4,
5445       null,
5446       null,
5447       null
5448     ],
5449     [
5450       "1953-09",
5451       19.3,
5452       5.1,
5453       12.2,
5454       28.3,
5455       -3.9,
5456       66.5,
5457       0,
5458       66.5,
5459       null,
5460       null,
5461       null
5462     ],
5463     [
5464       "1953-10",
5465       16.4,
5466       0.1,
5467       8.3,
5468       25.6,
5469       -11.1,
5470       0.5,
5471       7.6,
5472       8.1,
5473       null,
5474       null,
5475       null
5476     ],
5477     [
5478       "1953-11",
5479       6.6,
5480       -4.7,
5481       1,
5482       17.2,
5483       -15.6,
5484       1.5,
5485       0,
5486       1.5,
5487       null,
5488       null,
5489       null
5490     ],
5491     [
5492       "1953-12",
5493       -1.6,
5494       -11.8,
5495       -6.7,
5496       10,
5497       -32.2,
5498       0,
5499       19.1,
5500       19.1,
5501       null,
5502       null,
5503       null
5504     ],
5505     [
5506       "1954-01",
5507       -18.1,
5508       -28.1,
5509       -23.1,
5510       5.6,
5511       -43.9,
5512       0,
5513       38.1,
5514       38.1,
5515       null,
5516       null,
5517       null
5518     ],
5519     [
5520       "1954-02",
5521       1.9,
5522       -7.3,
5523       -2.7,
5524       8.9,
5525       -27.2,
5526       4.6,
5527       5.1,
5528       9.7,
5529       null,
5530       null,
5531       null
5532     ],
5533     [
5534       "1954-03",
5535       -2,
5536       -10.8,
5537       -6.4,
5538       8.3,
5539       -25.6,
5540       2,
5541       6.4,
5542       8.4,
5543       null,
5544       null,
5545       null
5546     ],
5547     [
5548       "1954-04",
5549       4.5,
5550       -7.5,
5551       -1.5,
5552       20,
5553       -26.1,
5554       3.6,
5555       27.9,
5556       31.5,
5557       3,
5558       null,
5559       null
5560     ],
5561     [
5562       "1954-05",
5563       14.6,
5564       2.2,
5565       8.4,
5566       30.6,
5567       -10,
5568       59.2,
5569       0,
5570       59.2,
5571       null,
5572       null,
5573       null
5574     ],
5575     [
5576       "1954-06",
5577       19.1,
5578       7.2,
5579       13.2,
5580       31.1,
5581       0,
5582       95.5,
5583       0,
5584       95.5,
5585       null,
5586       null,
5587       null
5588     ],
5589     [
5590       "1954-07",
5591       25.3,
5592       11.2,
5593       18.3,
5594       36.7,
5595       5.6,
5596       79.5,
5597       0,
5598       79.5,
5599       null,
5600       null,
5601       null
5602     ],
5603     [
5604       "1954-08",
5605       21.8,
5606       10.2,
5607       16,
5608       31.7,
5609       5.6,
5610       139.2,
5611       0,
5612       139.2,
5613       null,
5614       null,
5615       null
5616     ],
5617     [
5618       "1954-09",
5619       15.9,
5620       5.1,
5621       10.5,
5622       26.1,
5623       -7.2,
5624       78.2,
5625       0,
5626       78.2,
5627       null,
5628       null,
5629       null
5630     ],
5631     [
5632       "1954-10",
5633       12.5,
5634       -1.7,
5635       5.4,
5636       23.3,
5637       -11.1,
5638       8.6,
5639       1,
5640       9.7,
5641       null,
5642       null,
5643       null
5644     ],
5645     [
5646       "1954-11",
5647       7.2,
5648       -4.3,
5649       1.5,
5650       16.1,
5651       -15,
5652       6.9,
5653       5.1,
5654       11.9,
5655       null,
5656       null,
5657       null
5658     ],
5659     [
5660       "1954-12",
5661       -0.7,
5662       -10.3,
5663       -5.5,
5664       8.9,
5665       -29.4,
5666       0.5,
5667       1.3,
5668       1.8,
5669       null,
5670       null,
5671       null
5672     ],
5673     [
5674       "1955-01",
5675       -7.8,
5676       -17.7,
5677       -12.8,
5678       0,
5679       -36.7,
5680       0,
5681       20.3,
5682       20.3,
5683       null,
5684       null,
5685       null
5686     ],
5687     [
5688       "1955-02",
5689       -9.4,
5690       -20.3,
5691       -14.9,
5692       2.2,
5693       -35,
5694       0,
5695       6.4,
5696       6.4,
5697       null,
5698       null,
5699       null
5700     ],
5701     [
5702       "1955-03",
5703       -6.7,
5704       -17.3,
5705       -12,
5706       10,
5707       -33.9,
5708       0,
5709       27.9,
5710       27.9,
5711       null,
5712       null,
5713       null
5714     ],
5715     [
5716       "1955-04",
5717       10.6,
5718       -0.4,
5719       5.1,
5720       19.4,
5721       -4.4,
5722       54.9,
5723       7.6,
5724       62.5,
5725       null,
5726       null,
5727       null
5728     ],
5729     [
5730       "1955-05",
5731       15.4,
5732       4,
5733       9.7,
5734       27.2,
5735       -1.7,
5736       87.1,
5737       17.8,
5738       104.9,
5739       null,
5740       null,
5741       null
5742     ],
5743     [
5744       "1955-06",
5745       21.7,
5746       8.5,
5747       15.1,
5748       31.7,
5749       2.8,
5750       53.6,
5751       0,
5752       53.6,
5753       null,
5754       null,
5755       null
5756     ],
5757     [
5758       "1955-07",
5759       24.1,
5760       12.2,
5761       18.2,
5762       33.3,
5763       3.9,
5764       99.1,
5765       0,
5766       99.1,
5767       null,
5768       null,
5769       null
5770     ],
5771     [
5772       "1955-08",
5773       26.2,
5774       8.8,
5775       17.5,
5776       32.8,
5777       3.3,
5778       15.7,
5779       0,
5780       15.7,
5781       null,
5782       null,
5783       null
5784     ],
5785     [
5786       "1955-09",
5787       17.6,
5788       3.3,
5789       10.5,
5790       33.9,
5791       -6.7,
5792       22.4,
5793       0,
5794       22.4,
5795       null,
5796       null,
5797       null
5798     ],
5799     [
5800       "1955-10",
5801       13.8,
5802       -1.6,
5803       6.1,
5804       25.6,
5805       -11.7,
5806       3.3,
5807       6.4,
5808       9.7,
5809       null,
5810       null,
5811       null
5812     ],
5813     [
5814       "1955-11",
5815       -9.3,
5816       -18.4,
5817       -13.9,
5818       7.8,
5819       -32.8,
5820       6.6,
5821       34.3,
5822       40.9,
5823       null,
5824       null,
5825       null
5826     ],
5827     [
5828       "1955-12",
5829       -12.8,
5830       -21.2,
5831       -17,
5832       3.9,
5833       -36.7,
5834       7.9,
5835       33.5,
5836       41.4,
5837       null,
5838       null,
5839       null
5840     ],
5841     [
5842       "1956-01",
5843       -13.7,
5844       -21.2,
5845       -17.5,
5846       -2.8,
5847       -35,
5848       0,
5849       20.3,
5850       20.3,
5851       0,
5852       null,
5853       null
5854     ],
5855     [
5856       "1956-02",
5857       -11.3,
5858       -21.4,
5859       -16.4,
5860       2.2,
5861       -41.1,
5862       0,
5863       27.2,
5864       27.2,
5865       0,
5866       null,
5867       null
5868     ],
5869     [
5870       "1956-03",
5871       -4.4,
5872       -15.2,
5873       -9.8,
5874       5,
5875       -33.9,
5876       0,
5877       71.1,
5878       71.1,
5879       0,
5880       null,
5881       null
5882     ],
5883     [
5884       "1956-04",
5885       5.8,
5886       -5.6,
5887       0.1,
5888       20,
5889       -15,
5890       0,
5891       17.8,
5892       17.8,
5893       0,
5894       null,
5895       null
5896     ],
5897     [
5898       "1956-05",
5899       18.8,
5900       4.3,
5901       11.6,
5902       27.8,
5903       -5.6,
5904       23.1,
5905       5.1,
5906       28.2,
5907       0,
5908       null,
5909       null
5910     ],
5911     [
5912       "1956-06",
5913       24.8,
5914       10.2,
5915       17.5,
5916       37.2,
5917       3.3,
5918       57.7,
5919       0,
5920       57.7,
5921       0,
5922       null,
5923       null
5924     ],
5925     [
5926       "1956-07",
5927       24.2,
5928       10.7,
5929       17.5,
5930       33.3,
5931       5,
5932       71.4,
5933       0,
5934       71.4,
5935       null,
5936       null,
5937       null
5938     ],
5939     [
5940       "1956-08",
5941       25.5,
5942       9.4,
5943       17.5,
5944       32.8,
5945       -1.7,
5946       27.9,
5947       0,
5948       27.9,
5949       0,
5950       null,
5951       null
5952     ],
5953     [
5954       "1956-09",
5955       18.7,
5956       3.3,
5957       11,
5958       31.1,
5959       -3.9,
5960       9.7,
5961       0,
5962       9.7,
5963       0,
5964       null,
5965       null
5966     ],
5967     [
5968       "1956-10",
5969       11.3,
5970       -1.9,
5971       4.7,
5972       22.2,
5973       -14.4,
5974       12.2,
5975       26.7,
5976       38.9,
5977       0,
5978       null,
5979       null
5980     ],
5981     [
5982       "1956-11",
5983       1.2,
5984       -8.4,
5985       -3.6,
5986       6.1,
5987       -20.6,
5988       0.5,
5989       3.8,
5990       4.3,
5991       0,
5992       null,
5993       null
5994     ],
5995     [
5996       "1956-12",
5997       -7.7,
5998       -16.3,
5999       -12,
6000       6.1,
6001       -38.9,
6002       1.3,
6003       41.9,
6004       43.2,
6005       null,
6006       null,
6007       null
6008     ],
6009     [
6010       "1957-01",
6011       -14.2,
6012       -22.8,
6013       -18.5,
6014       0,
6015       -33.3,
6016       0,
6017       7.6,
6018       7.6,
6019       null,
6020       null,
6021       null
6022     ],
6023     [
6024       "1957-02",
6025       -8.1,
6026       -18.6,
6027       -13.4,
6028       5.6,
6029       -33.3,
6030       0,
6031       3.8,
6032       3.8,
6033       null,
6034       null,
6035       null
6036     ],
6037     [
6038       "1957-03",
6039       -0.7,
6040       -11.2,
6041       -6,
6042       10,
6043       -23.9,
6044       0,
6045       34.3,
6046       34.3,
6047       null,
6048       null,
6049       null
6050     ],
6051     [
6052       "1957-04",
6053       9.2,
6054       -2.7,
6055       3.3,
6056       28.9,
6057       -15.6,
6058       46.2,
6059       5.1,
6060       51.3,
6061       null,
6062       null,
6063       null
6064     ],
6065     [
6066       "1957-05",
6067       20.4,
6068       5.2,
6069       12.8,
6070       28.9,
6071       -2.8,
6072       24.9,
6073       0,
6074       24.9,
6075       0,
6076       null,
6077       null
6078     ],
6079     [
6080       "1957-06",
6081       22.4,
6082       7.6,
6083       15,
6084       28.9,
6085       -1.1,
6086       31,
6087       0,
6088       31,
6089       0,
6090       null,
6091       null
6092     ],
6093     [
6094       "1957-07",
6095       27.8,
6096       11.8,
6097       19.8,
6098       35.6,
6099       3.9,
6100       71.9,
6101       0,
6102       71.9,
6103       0,
6104       null,
6105       null
6106     ],
6107     [
6108       "1957-08",
6109       23.7,
6110       9.7,
6111       16.7,
6112       33.9,
6113       -2.2,
6114       43.4,
6115       0,
6116       43.4,
6117       0,
6118       null,
6119       null
6120     ],
6121     [
6122       "1957-09",
6123       19.8,
6124       5.1,
6125       12.5,
6126       32.8,
6127       -6.1,
6128       19.6,
6129       0,
6130       19.6,
6131       0,
6132       null,
6133       null
6134     ],
6135     [
6136       "1957-10",
6137       9,
6138       -3.3,
6139       2.9,
6140       30,
6141       -20,
6142       15.7,
6143       22.9,
6144       38.6,
6145       null,
6146       null,
6147       null
6148     ],
6149     [
6150       "1957-11",
6151       0.9,
6152       -7.4,
6153       -3.3,
6154       12.8,
6155       -23.3,
6156       3,
6157       20.3,
6158       23.4,
6159       null,
6160       null,
6161       null
6162     ],
6163     [
6164       "1957-12",
6165       -3.2,
6166       -12.4,
6167       -7.8,
6168       6.1,
6169       -30,
6170       0,
6171       33,
6172       33,
6173       null,
6174       null,
6175       null
6176     ],
6177     [
6178       "1958-01",
6179       -4.7,
6180       -12.9,
6181       -8.8,
6182       5.6,
6183       -24.4,
6184       0,
6185       2.5,
6186       2.5,
6187       null,
6188       null,
6189       null
6190     ],
6191     [
6192       "1958-02",
6193       -9.5,
6194       -17.6,
6195       -13.6,
6196       5,
6197       -33.9,
6198       3.8,
6199       25.4,
6200       29.2,
6201       null,
6202       null,
6203       null
6204     ],
6205     [
6206       "1958-03",
6207       -1.3,
6208       -10.3,
6209       -5.8,
6210       12.2,
6211       -22.8,
6212       8.9,
6213       10.2,
6214       19.1,
6215       null,
6216       null,
6217       null
6218     ],
6219     [
6220       "1958-04",
6221       12.2,
6222       -0.3,
6223       6,
6224       22.8,
6225       -13.3,
6226       22.4,
6227       1.3,
6228       23.6,
6229       null,
6230       null,
6231       null
6232     ],
6233     [
6234       "1958-05",
6235       22,
6236       4.9,
6237       13.5,
6238       32.8,
6239       -5.6,
6240       1.8,
6241       0,
6242       1.8,
6243       null,
6244       null,
6245       null
6246     ],
6247     [
6248       "1958-06",
6249       22.2,
6250       5.9,
6251       14.1,
6252       35,
6253       -2.8,
6254       26.4,
6255       0,
6256       26.4,
6257       null,
6258       null,
6259       null
6260     ],
6261     [
6262       "1958-07",
6263       25.2,
6264       10.2,
6265       17.7,
6266       35.6,
6267       2.2,
6268       72.4,
6269       0,
6270       72.4,
6271       null,
6272       null,
6273       null
6274     ],
6275     [
6276       "1958-08",
6277       27.3,
6278       10.7,
6279       19,
6280       36.1,
6281       1.7,
6282       42.7,
6283       0,
6284       42.7,
6285       null,
6286       null,
6287       null
6288     ],
6289     [
6290       "1958-09",
6291       18.8,
6292       5.3,
6293       12.1,
6294       31.1,
6295       -2.8,
6296       42.4,
6297       3.8,
6298       46.2,
6299       null,
6300       null,
6301       null
6302     ],
6303     [
6304       "1958-10",
6305       13.7,
6306       -0.9,
6307       6.4,
6308       26.1,
6309       -8.9,
6310       5.6,
6311       1.3,
6312       6.9,
6313       null,
6314       null,
6315       null
6316     ],
6317     [
6318       "1958-11",
6319       -0.5,
6320       -11.2,
6321       -5.9,
6322       16.7,
6323       -29.4,
6324       0,
6325       null,
6326       null,
6327       null,
6328       null,
6329       null
6330     ],
6331     [
6332       "1958-12",
6333       -6.9,
6334       -16.9,
6335       -11.9,
6336       6.7,
6337       -30,
6338       1.8,
6339       31.8,
6340       33.5,
6341       null,
6342       null,
6343       null
6344     ],
6345     [
6346       "1959-01",
6347       -15.3,
6348       -23.8,
6349       -19.6,
6350       3.3,
6351       -36.7,
6352       0,
6353       8.9,
6354       8.9,
6355       null,
6356       null,
6357       null
6358     ],
6359     [
6360       "1959-02",
6361       -9.4,
6362       -21.7,
6363       -15.6,
6364       3.9,
6365       -33.3,
6366       0.8,
6367       5.1,
6368       5.8,
6369       null,
6370       null,
6371       null
6372     ],
6373     [
6374       "1959-03",
6375       3.9,
6376       -6.7,
6377       -1.4,
6378       15,
6379       -17.8,
6380       0,
6381       27.9,
6382       27.9,
6383       null,
6384       null,
6385       null
6386     ],
6387     [
6388       "1959-04",
6389       11.3,
6390       -2.4,
6391       4.5,
6392       24.4,
6393       -11.1,
6394       2,
6395       15.2,
6396       17.3,
6397       null,
6398       null,
6399       null
6400     ],
6401     [
6402       "1959-05",
6403       16.5,
6404       1.6,
6405       9.1,
6406       30,
6407       -3.3,
6408       19.3,
6409       2.5,
6410       21.8,
6411       null,
6412       null,
6413       null
6414     ],
6415     [
6416       "1959-06",
6417       23.8,
6418       8.4,
6419       16.1,
6420       33.9,
6421       2.2,
6422       119.1,
6423       0,
6424       119.1,
6425       null,
6426       null,
6427       null
6428     ],
6429     [
6430       "1959-07",
6431       27.6,
6432       11.7,
6433       19.7,
6434       37.2,
6435       6.1,
6436       24.1,
6437       0,
6438       24.1,
6439       null,
6440       null,
6441       null
6442     ],
6443     [
6444       "1959-08",
6445       25.7,
6446       8.1,
6447       16.9,
6448       34.4,
6449       -0.6,
6450       12.2,
6451       0,
6452       12.2,
6453       null,
6454       null,
6455       null
6456     ],
6457     [
6458       "1959-09",
6459       15.9,
6460       4.8,
6461       10.4,
6462       25.6,
6463       -3.3,
6464       114,
6465       0,
6466       114,
6467       null,
6468       null,
6469       null
6470     ],
6471     [
6472       "1959-10",
6473       5.9,
6474       -2.7,
6475       1.6,
6476       21.1,
6477       -12.2,
6478       22.1,
6479       22.9,
6480       45,
6481       null,
6482       null,
6483       null
6484     ],
6485     [
6486       "1959-11",
6487       -2.8,
6488       -11.2,
6489       -7,
6490       12.8,
6491       -26.1,
6492       1,
6493       20.3,
6494       21.3,
6495       null,
6496       null,
6497       null
6498     ],
6499     [
6500       "1959-12",
6501       -2.8,
6502       -11.1,
6503       -7,
6504       5,
6505       -21.1,
6506       0,
6507       8.9,
6508       8.9,
6509       null,
6510       null,
6511       null
6512     ],
6513     [
6514       "1960-01",
6515       -12.5,
6516       -21.9,
6517       -17.2,
6518       5,
6519       -33.3,
6520       0,
6521       31.8,
6522       31.8,
6523       null,
6524       null,
6525       null
6526     ],
6527     [
6528       "1960-02",
6529       -9.4,
6530       -17.7,
6531       -13.6,
6532       5.6,
6533       -32.2,
6534       0,
6535       7.6,
6536       7.6,
6537       28,
6538       null,
6539       null
6540     ],
6541     [
6542       "1960-03",
6543       -3.8,
6544       -13.9,
6545       -8.9,
6546       11.7,
6547       -32.8,
6548       0,
6549       15.2,
6550       15.2,
6551       5,
6552       null,
6553       null
6554     ],
6555     [
6556       "1960-04",
6557       9.9,
6558       -1.6,
6559       4.2,
6560       16.1,
6561       -6.1,
6562       5.3,
6563       5.1,
6564       10.4,
6565       0,
6566       null,
6567       null
6568     ],
6569     [
6570       "1960-05",
6571       18.9,
6572       3.6,
6573       11.3,
6574       33.9,
6575       -6.1,
6576       35.1,
6577       0,
6578       35.1,
6579       null,
6580       null,
6581       null
6582     ],
6583     [
6584       "1960-06",
6585       21.7,
6586       7.4,
6587       14.6,
6588       29.4,
6589       2.2,
6590       87.1,
6591       0,
6592       87.1,
6593       null,
6594       null,
6595       null
6596     ],
6597     [
6598       "1960-07",
6599       29,
6600       12.3,
6601       20.7,
6602       37.2,
6603       6.1,
6604       9.9,
6605       0,
6606       9.9,
6607       null,
6608       null,
6609       null
6610     ],
6611     [
6612       "1960-08",
6613       25.8,
6614       9.8,
6615       17.8,
6616       33.9,
6617       1.1,
6618       29.2,
6619       0,
6620       29.2,
6621       null,
6622       null,
6623       null
6624     ],
6625     [
6626       "1960-09",
6627       22.6,
6628       4.6,
6629       13.6,
6630       34.4,
6631       -6.7,
6632       0,
6633       0,
6634       0,
6635       null,
6636       null,
6637       null
6638     ],
6639     [
6640       "1960-10",
6641       13.7,
6642       -1.2,
6643       6.3,
6644       26.1,
6645       -16.7,
6646       2.5,
6647       0,
6648       2.5,
6649       null,
6650       null,
6651       null
6652     ],
6653     [
6654       "1960-11",
6655       -0.7,
6656       -12.2,
6657       -6.5,
6658       null,
6659       -28.9,
6660       0,
6661       12.7,
6662       12.7,
6663       null,
6664       null,
6665       null
6666     ],
6667     [
6668       "1960-12",
6669       -6.4,
6670       -14.3,
6671       -10.4,
6672       3.3,
6673       -30.6,
6674       0,
6675       17,
6676       17,
6677       null,
6678       null,
6679       null
6680     ],
6681     [
6682       "1961-01",
6683       -8,
6684       -17.6,
6685       -12.8,
6686       5,
6687       -31.7,
6688       0,
6689       7.6,
6690       7.6,
6691       15,
6692       null,
6693       null
6694     ],
6695     [
6696       "1961-02",
6697       -5.1,
6698       -16.1,
6699       -10.6,
6700       5,
6701       -30,
6702       0,
6703       25.4,
6704       25.4,
6705       25,
6706       null,
6707       null
6708     ],
6709     [
6710       "1961-03",
6711       1.2,
6712       -7.9,
6713       -3.4,
6714       12.2,
6715       -19.4,
6716       0.8,
6717       3.8,
6718       4.6,
6719       null,
6720       null,
6721       null
6722     ],
6723     [
6724       "1961-04",
6725       7.8,
6726       -5.2,
6727       1.3,
6728       16.7,
6729       -15.6,
6730       25.4,
6731       17.8,
6732       43.2,
6733       0,
6734       null,
6735       null
6736     ],
6737     [
6738       "1961-05",
6739       18.8,
6740       4.1,
6741       11.5,
6742       31.7,
6743       -3.9,
6744       40.4,
6745       0,
6746       40.4,
6747       null,
6748       null,
6749       null
6750     ],
6751     [
6752       "1961-06",
6753       28,
6754       10.6,
6755       19.3,
6756       35.6,
6757       2.8,
6758       22.4,
6759       0,
6760       22.4,
6761       null,
6762       null,
6763       null
6764     ],
6765     [
6766       "1961-07",
6767       28,
6768       11,
6769       19.5,
6770       34.4,
6771       4.4,
6772       26.9,
6773       0,
6774       26.9,
6775       null,
6776       null,
6777       null
6778     ],
6779     [
6780       "1961-08",
6781       30.7,
6782       12.1,
6783       21.4,
6784       38.3,
6785       4.4,
6786       1,
6787       0,
6788       1,
6789       null,
6790       null,
6791       null
6792     ],
6793     [
6794       "1961-09",
6795       16.9,
6796       1.7,
6797       9.3,
6798       29.4,
6799       -13.3,
6800       4.3,
6801       0,
6802       4.3,
6803       null,
6804       null,
6805       null
6806     ],
6807     [
6808       "1961-10",
6809       10.5,
6810       -0.6,
6811       5,
6812       28.9,
6813       -12.8,
6814       11.7,
6815       20.3,
6816       32,
6817       0,
6818       null,
6819       null
6820     ],
6821     [
6822       "1961-11",
6823       0,
6824       -8.8,
6825       -4.4,
6826       12.8,
6827       -21.7,
6828       2,
6829       7.6,
6830       9.7,
6831       5,
6832       null,
6833       null
6834     ],
6835     [
6836       "1961-12",
6837       -12.2,
6838       -22.1,
6839       -17.2,
6840       2.8,
6841       -38.3,
6842       0,
6843       16.5,
6844       16.5,
6845       13,
6846       null,
6847       null
6848     ],
6849     [
6850       "1962-01",
6851       -9.7,
6852       -20.6,
6853       -15.2,
6854       3.9,
6855       -37.8,
6856       0,
6857       19.6,
6858       19.6,
6859       18,
6860       null,
6861       null
6862     ],
6863     [
6864       "1962-02",
6865       -12.8,
6866       -20.4,
6867       -16.6,
6868       3.3,
6869       -37.8,
6870       3,
6871       12.7,
6872       15.7,
6873       18,
6874       null,
6875       null
6876     ],
6877     [
6878       "1962-03",
6879       -4.7,
6880       -14.2,
6881       -9.5,
6882       2.8,
6883       -34.4,
6884       2.8,
6885       21.6,
6886       24.4,
6887       3,
6888       null,
6889       null
6890     ],
6891     [
6892       "1962-04",
6893       12.9,
6894       -0.1,
6895       6.4,
6896       29.4,
6897       -7.2,
6898       1,
6899       6.4,
6900       7.4,
6901       0,
6902       null,
6903       null
6904     ],
6905     [
6906       "1962-05",
6907       16.6,
6908       3.8,
6909       10.2,
6910       25,
6911       -3.3,
6912       21.3,
6913       10.2,
6914       31.5,
6915       0,
6916       null,
6917       null
6918     ],
6919     [
6920       "1962-06",
6921       23.6,
6922       10.2,
6923       16.9,
6924       32.2,
6925       2.8,
6926       93.2,
6927       0,
6928       93.2,
6929       0,
6930       null,
6931       null
6932     ],
6933     [
6934       "1962-07",
6935       24.7,
6936       9.3,
6937       17,
6938       28.9,
6939       1.1,
6940       27.7,
6941       0,
6942       27.7,
6943       0,
6944       null,
6945       null
6946     ],
6947     [
6948       "1962-08",
6949       24,
6950       10.8,
6951       17.4,
6952       32.8,
6953       3.9,
6954       71.9,
6955       0,
6956       71.9,
6957       0,
6958       null,
6959       null
6960     ],
6961     [
6962       "1962-09",
6963       18.7,
6964       4.2,
6965       11.5,
6966       30.6,
6967       -1.1,
6968       31.8,
6969       7.6,
6970       39.4,
6971       0,
6972       null,
6973       null
6974     ],
6975     [
6976       "1962-10",
6977       14.2,
6978       1,
6979       7.6,
6980       25,
6981       -7.8,
6982       14.2,
6983       0,
6984       14.2,
6985       0,
6986       null,
6987       null
6988     ],
6989     [
6990       "1962-11",
6991       6.1,
6992       -4.4,
6993       0.9,
6994       16.1,
6995       -13.3,
6996       1.5,
6997       2.5,
6998       4.1,
6999       0,
7000       null,
7001       null
7002     ],
7003     [
7004       "1962-12",
7005       -4.8,
7006       -14.1,
7007       -9.5,
7008       8.9,
7009       -30.6,
7010       0,
7011       8.9,
7012       8.9,
7013       0,
7014       null,
7015       null
7016     ],
7017     [
7018       "1963-01",
7019       -13.4,
7020       -23.6,
7021       -18.5,
7022       8.3,
7023       -35.6,
7024       0,
7025       11.4,
7026       11.4,
7027       null,
7028       null,
7029       null
7030     ],
7031     [
7032       "1963-02",
7033       -7.1,
7034       -16.3,
7035       -11.7,
7036       8.3,
7037       -33.3,
7038       0,
7039       15.2,
7040       15.2,
7041       18,
7042       null,
7043       null
7044     ],
7045     [
7046       "1963-03",
7047       2.3,
7048       -9.1,
7049       -3.4,
7050       17.2,
7051       -23.9,
7052       0,
7053       14,
7054       14,
7055       null,
7056       null,
7057       null
7058     ],
7059     [
7060       "1963-04",
7061       11.6,
7062       -1.6,
7063       5,
7064       27.8,
7065       -10,
7066       17.3,
7067       1.3,
7068       18.5,
7069       0,
7070       null,
7071       null
7072     ],
7073     [
7074       "1963-05",
7075       16.1,
7076       2.6,
7077       9.4,
7078       30,
7079       -8.3,
7080       57.4,
7081       0,
7082       57.4,
7083       0,
7084       null,
7085       null
7086     ],
7087     [
7088       "1963-06",
7089       21.1,
7090       9.8,
7091       15.5,
7092       28.3,
7093       4.4,
7094       198.1,
7095       0,
7096       198.1,
7097       0,
7098       null,
7099       null
7100     ],
7101     [
7102       "1963-07",
7103       26.9,
7104       12.4,
7105       19.7,
7106       33.3,
7107       7.8,
7108       55.6,
7109       0,
7110       55.6,
7111       0,
7112       null,
7113       null
7114     ],
7115     [
7116       "1963-08",
7117       26.2,
7118       11.1,
7119       18.7,
7120       35.6,
7121       5,
7122       70.1,
7123       0,
7124       70.1,
7125       0,
7126       null,
7127       null
7128     ],
7129     [
7130       "1963-09",
7131       22.9,
7132       5.8,
7133       14.4,
7134       31.1,
7135       1.7,
7136       31,
7137       0,
7138       31,
7139       0,
7140       null,
7141       null
7142     ],
7143     [
7144       "1963-10",
7145       18.1,
7146       1.4,
7147       9.8,
7148       27.8,
7149       -12.2,
7150       6.9,
7151       0,
7152       6.9,
7153       0,
7154       null,
7155       null
7156     ],
7157     [
7158       "1963-11",
7159       2.6,
7160       -10.6,
7161       -4,
7162       13.9,
7163       -22.2,
7164       0,
7165       3.8,
7166       3.8,
7167       null,
7168       null,
7169       null
7170     ],
7171     [
7172       "1963-12",
7173       -7.8,
7174       -17.1,
7175       -12.5,
7176       8.9,
7177       -32.8,
7178       0,
7179       11.4,
7180       11.4,
7181       null,
7182       null,
7183       null
7184     ],
7185     [
7186       "1964-01",
7187       -5.4,
7188       -16.8,
7189       -11.1,
7190       5,
7191       -30,
7192       0.3,
7193       14,
7194       14.2,
7195       10,
7196       null,
7197       null
7198     ],
7199     [
7200       "1964-02",
7201       -1.5,
7202       -14.4,
7203       -8,
7204       4.4,
7205       -27.2,
7206       0,
7207       19.1,
7208       19.1,
7209       20,
7210       null,
7211       null
7212     ],
7213     [
7214       "1964-03",
7215       -2.9,
7216       -16.1,
7217       -9.5,
7218       20,
7219       -25.6,
7220       0,
7221       5.1,
7222       5.1,
7223       0,
7224       null,
7225       null
7226     ],
7227     [
7228       "1964-04",
7229       11.9,
7230       -2.1,
7231       4.9,
7232       20.6,
7233       -11.1,
7234       5.1,
7235       5.1,
7236       10.2,
7237       0,
7238       null,
7239       null
7240     ],
7241     [
7242       "1964-05",
7243       19,
7244       4.8,
7245       11.9,
7246       33.3,
7247       -0.6,
7248       57.2,
7249       0,
7250       57.2,
7251       0,
7252       null,
7253       null
7254     ],
7255     [
7256       "1964-06",
7257       23.1,
7258       7.4,
7259       15.3,
7260       32.8,
7261       -2.2,
7262       37.3,
7263       0,
7264       37.3,
7265       0,
7266       null,
7267       null
7268     ],
7269     [
7270       "1964-07",
7271       28.2,
7272       12.6,
7273       20.4,
7274       36.1,
7275       6.7,
7276       51.6,
7277       0,
7278       51.6,
7279       0,
7280       null,
7281       null
7282     ],
7283     [
7284       "1964-08",
7285       24.4,
7286       9.9,
7287       17.2,
7288       35.6,
7289       -0.6,
7290       16.8,
7291       0,
7292       16.8,
7293       0,
7294       null,
7295       null
7296     ],
7297     [
7298       "1964-09",
7299       15.7,
7300       4,
7301       9.9,
7302       30,
7303       -3.9,
7304       58.4,
7305       0,
7306       58.4,
7307       0,
7308       null,
7309       null
7310     ],
7311     [
7312       "1964-10",
7313       14.3,
7314       -1.5,
7315       6.4,
7316       30,
7317       -8.9,
7318       5.8,
7319       0,
7320       5.8,
7321       0,
7322       null,
7323       null
7324     ],
7325     [
7326       "1964-11",
7327       -0.1,
7328       -10.1,
7329       -5.1,
7330       15.6,
7331       -26.1,
7332       0,
7333       17.8,
7334       17.8,
7335       10,
7336       null,
7337       null
7338     ],
7339     [
7340       "1964-12",
7341       -16.1,
7342       -23.8,
7343       -20,
7344       2.8,
7345       -38.9,
7346       0,
7347       45.7,
7348       45.7,
7349       56,
7350       null,
7351       null
7352     ],
7353     [
7354       "1965-01",
7355       -14.4,
7356       -23.6,
7357       -19,
7358       2.2,
7359       -36.7,
7360       0,
7361       22.9,
7362       22.9,
7363       79,
7364       null,
7365       null
7366     ],
7367     [
7368       "1965-02",
7369       -9.7,
7370       -22.3,
7371       -16,
7372       5.6,
7373       -33.9,
7374       0,
7375       22.9,
7376       22.9,
7377       79,
7378       null,
7379       null
7380     ],
7381     [
7382       "1965-03",
7383       -8.7,
7384       -21.6,
7385       -15.2,
7386       2.8,
7387       -32.2,
7388       0,
7389       10.2,
7390       10.2,
7391       null,
7392       null,
7393       null
7394     ],
7395     [
7396       "1965-04",
7397       7.8,
7398       -2.2,
7399       2.8,
7400       24.4,
7401       -13.9,
7402       14,
7403       6.4,
7404       20.3,
7405       0,
7406       null,
7407       null
7408     ],
7409     [
7410       "1965-05",
7411       16.8,
7412       3.4,
7413       10.1,
7414       25.6,
7415       -2.2,
7416       66.8,
7417       0,
7418       66.8,
7419       0,
7420       null,
7421       null
7422     ],
7423     [
7424       "1965-06",
7425       21.7,
7426       8.9,
7427       15.3,
7428       30.6,
7429       2.2,
7430       63.5,
7431       0,
7432       63.5,
7433       0,
7434       null,
7435       null
7436     ],
7437     [
7438       "1965-07",
7439       26.7,
7440       11.5,
7441       19.1,
7442       34.4,
7443       5,
7444       27.2,
7445       0,
7446       27.2,
7447       0,
7448       null,
7449       null
7450     ],
7451     [
7452       "1965-08",
7453       26.3,
7454       11.1,
7455       18.7,
7456       33.9,
7457       5,
7458       32.8,
7459       0,
7460       32.8,
7461       0,
7462       null,
7463       null
7464     ],
7465     [
7466       "1965-09",
7467       11.4,
7468       -0.1,
7469       5.7,
7470       26.1,
7471       -6.1,
7472       21.3,
7473       11.4,
7474       32.8,
7475       0,
7476       null,
7477       null
7478     ],
7479     [
7480       "1965-10",
7481       15.9,
7482       -1.7,
7483       7.1,
7484       24.4,
7485       -8.3,
7486       0,
7487       0,
7488       0,
7489       0,
7490       null,
7491       null
7492     ],
7493     [
7494       "1965-11",
7495       -3.3,
7496       -14.1,
7497       -8.7,
7498       20.6,
7499       -28.3,
7500       0,
7501       22.9,
7502       22.9,
7503       23,
7504       null,
7505       null
7506     ],
7507     [
7508       "1965-12",
7509       -5.7,
7510       -14.5,
7511       -10.1,
7512       5.6,
7513       -32.2,
7514       0,
7515       8.9,
7516       8.9,
7517       25,
7518       null,
7519       null
7520     ],
7521     [
7522       "1966-01",
7523       -19.2,
7524       -28.8,
7525       -24,
7526       -2.8,
7527       -39.4,
7528       0,
7529       20.3,
7530       20.3,
7531       25,
7532       null,
7533       null
7534     ],
7535     [
7536       "1966-02",
7537       -9.2,
7538       -21.6,
7539       -15.4,
7540       2.8,
7541       -38.3,
7542       0,
7543       5.1,
7544       5.1,
7545       25,
7546       null,
7547       null
7548     ],
7549     [
7550       "1966-03",
7551       3.2,
7552       -8.7,
7553       -2.8,
7554       21.7,
7555       -24.4,
7556       8.9,
7557       3.8,
7558       12.7,
7559       0,
7560       null,
7561       null
7562     ],
7563     [
7564       "1966-04",
7565       5.8,
7566       -4.3,
7567       0.8,
7568       17.2,
7569       -14.4,
7570       1.8,
7571       25.1,
7572       26.9,
7573       15,
7574       null,
7575       null
7576     ],
7577     [
7578       "1966-05",
7579       19.2,
7580       3.5,
7581       11.4,
7582       31.1,
7583       -5.6,
7584       25.4,
7585       0,
7586       25.4,
7587       0,
7588       null,
7589       null
7590     ],
7591     [
7592       "1966-06",
7593       20.6,
7594       8.6,
7595       14.6,
7596       31.7,
7597       1.7,
7598       101.6,
7599       0,
7600       101.6,
7601       0,
7602       null,
7603       null
7604     ],
7605     [
7606       "1966-07",
7607       26.2,
7608       11.7,
7609       19,
7610       37.2,
7611       6.1,
7612       43.2,
7613       0,
7614       43.2,
7615       0,
7616       null,
7617       null
7618     ],
7619     [
7620       "1966-08",
7621       23.4,
7622       9.7,
7623       16.6,
7624       33.3,
7625       3.9,
7626       77,
7627       0,
7628       77,
7629       0,
7630       null,
7631       null
7632     ],
7633     [
7634       "1966-09",
7635       22.3,
7636       6.1,
7637       14.2,
7638       33.3,
7639       -0.6,
7640       17.5,
7641       0,
7642       17.5,
7643       0,
7644       null,
7645       null
7646     ],
7647     [
7648       "1966-10",
7649       11.4,
7650       -1.8,
7651       4.8,
7652       26.1,
7653       -12.8,
7654       4.8,
7655       1.3,
7656       6.1,
7657       0,
7658       null,
7659       null
7660     ],
7661     [
7662       "1966-11",
7663       -5.2,
7664       -15.2,
7665       -10.2,
7666       7.8,
7667       -30,
7668       0,
7669       31.8,
7670       31.8,
7671       25,
7672       null,
7673       null
7674     ],
7675     [
7676       "1966-12",
7677       -6.9,
7678       -15.7,
7679       -11.3,
7680       3.9,
7681       -31.7,
7682       0,
7683       12.7,
7684       12.7,
7685       38,
7686       null,
7687       null
7688     ],
7689     [
7690       "1967-01",
7691       -10.6,
7692       -20.8,
7693       -15.7,
7694       2.8,
7695       -40,
7696       0,
7697       27.9,
7698       27.9,
7699       61,
7700       null,
7701       null
7702     ],
7703     [
7704       "1967-02",
7705       -9.7,
7706       -21.5,
7707       -15.6,
7708       3.9,
7709       -33.9,
7710       0,
7711       17.8,
7712       17.8,
7713       66,
7714       null,
7715       null
7716     ],
7717     [
7718       "1967-03",
7719       -5.7,
7720       -15.1,
7721       -10.4,
7722       5,
7723       -34.4,
7724       2.5,
7725       34.3,
7726       36.8,
7727       null,
7728       null,
7729       null
7730     ],
7731     [
7732       "1967-04",
7733       2.8,
7734       -5.7,
7735       -1.5,
7736       11.1,
7737       -23.3,
7738       1.8,
7739       5.1,
7740       6.9,
7741       0,
7742       null,
7743       null
7744     ],
7745     [
7746       "1967-05",
7747       16.9,
7748       2.8,
7749       9.9,
7750       27.8,
7751       -7.2,
7752       2.5,
7753       2.5,
7754       5.1,
7755       0,
7756       null,
7757       null
7758     ],
7759     [
7760       "1967-06",
7761       21.6,
7762       7.3,
7763       14.5,
7764       31.7,
7765       0,
7766       26.7,
7767       0,
7768       26.7,
7769       0,
7770       null,
7771       null
7772     ],
7773     [
7774       "1967-07",
7775       27.4,
7776       10.4,
7777       18.9,
7778       34.4,
7779       1.7,
7780       15.5,
7781       0,
7782       15.5,
7783       0,
7784       null,
7785       null
7786     ],
7787     [
7788       "1967-08",
7789       27.2,
7790       10.4,
7791       18.8,
7792       35.6,
7793       3.3,
7794       22.9,
7795       0,
7796       22.9,
7797       0,
7798       null,
7799       null
7800     ],
7801     [
7802       "1967-09",
7803       23.3,
7804       8.2,
7805       15.8,
7806       36.1,
7807       -1.1,
7808       98,
7809       0,
7810       98,
7811       0,
7812       null,
7813       null
7814     ],
7815     [
7816       "1967-10",
7817       9.4,
7818       -0.4,
7819       4.5,
7820       21.1,
7821       -6.7,
7822       27.9,
7823       8.9,
7824       36.8,
7825       0,
7826       null,
7827       null
7828     ],
7829     [
7830       "1967-11",
7831       0,
7832       -7.8,
7833       -3.9,
7834       8.9,
7835       -21.1,
7836       12.2,
7837       14,
7838       26.2,
7839       3,
7840       null,
7841       null
7842     ],
7843     [
7844       "1967-12",
7845       -8.1,
7846       -17.2,
7847       -12.7,
7848       4.4,
7849       -34.4,
7850       0,
7851       17.8,
7852       17.8,
7853       18,
7854       null,
7855       null
7856     ],
7857     [
7858       "1968-01",
7859       -11.1,
7860       -22.2,
7861       -16.7,
7862       7.8,
7863       -37.8,
7864       0,
7865       17.8,
7866       17.8,
7867       25,
7868       null,
7869       null
7870     ],
7871     [
7872       "1968-02",
7873       -5.2,
7874       -16,
7875       -10.6,
7876       8.3,
7877       -27.2,
7878       0,
7879       2.5,
7880       2.5,
7881       3,
7882       null,
7883       null
7884     ],
7885     [
7886       "1968-03",
7887       5.3,
7888       -4.7,
7889       0.3,
7890       18.3,
7891       -15,
7892       1.3,
7893       2.5,
7894       3.8,
7895       0,
7896       null,
7897       null
7898     ],
7899     [
7900       "1968-04",
7901       11.8,
7902       -3.3,
7903       4.3,
7904       27.2,
7905       -10,
7906       0,
7907       2.5,
7908       2.5,
7909       0,
7910       null,
7911       null
7912     ],
7913     [
7914       "1968-05",
7915       16.6,
7916       2.7,
7917       9.7,
7918       23.9,
7919       -5,
7920       40.4,
7921       0,
7922       40.4,
7923       0,
7924       null,
7925       null
7926     ],
7927     [
7928       "1968-06",
7929       22.1,
7930       8.1,
7931       15.1,
7932       33.3,
7933       1.1,
7934       14.7,
7935       0,
7936       14.7,
7937       0,
7938       null,
7939       null
7940     ],
7941     [
7942       "1968-07",
7943       25.8,
7944       9.9,
7945       17.9,
7946       33.9,
7947       4.4,
7948       45,
7949       0,
7950       45,
7951       0,
7952       null,
7953       null
7954     ],
7955     [
7956       "1968-08",
7957       21.5,
7958       8.9,
7959       15.2,
7960       31.7,
7961       2.2,
7962       115.1,
7963       0,
7964       115.1,
7965       0,
7966       null,
7967       null
7968     ],
7969     [
7970       "1968-09",
7971       18.2,
7972       5,
7973       11.6,
7974       32.2,
7975       -0.6,
7976       45.5,
7977       0,
7978       45.5,
7979       0,
7980       null,
7981       null
7982     ],
7983     [
7984       "1968-10",
7985       10.9,
7986       -0.9,
7987       5,
7988       20.6,
7989       -5.6,
7990       33.5,
7991       0,
7992       33.5,
7993       0,
7994       null,
7995       null
7996     ],
7997     [
7998       "1968-11",
7999       3,
8000       -6.7,
8001       -1.9,
8002       14.4,
8003       -15.6,
8004       0.5,
8005       1.5,
8006       2,
8007       0,
8008       null,
8009       null
8010     ],
8011     [
8012       "1968-12",
8013       -10.8,
8014       -19.8,
8015       -15.3,
8016       8.3,
8017       -40,
8018       0,
8019       12.7,
8020       12.7,
8021       8,
8022       null,
8023       null
8024     ],
8025     [
8026       "1969-01",
8027       -20.6,
8028       -30.5,
8029       -25.6,
8030       0,
8031       -40.6,
8032       0,
8033       30.5,
8034       30.5,
8035       46,
8036       null,
8037       null
8038     ],
8039     [
8040       "1969-02",
8041       -9.6,
8042       -19.7,
8043       -14.7,
8044       2.2,
8045       -38.9,
8046       0,
8047       21.1,
8048       21.1,
8049       66,
8050       null,
8051       null
8052     ],
8053     [
8054       "1969-03",
8055       -4.6,
8056       -16.7,
8057       -10.7,
8058       3.9,
8059       -28.3,
8060       0,
8061       11.4,
8062       11.4,
8063       76,
8064       null,
8065       null
8066     ],
8067     [
8068       "1969-04",
8069       12.4,
8070       -0.2,
8071       6.1,
8072       23.3,
8073       -12.2,
8074       8.1,
8075       0,
8076       8.1,
8077       0,
8078       null,
8079       null
8080     ],
8081     [
8082       "1969-05",
8083       18.5,
8084       2.7,
8085       10.6,
8086       30,
8087       -3.3,
8088       24.4,
8089       0,
8090       24.4,
8091       0,
8092       null,
8093       null
8094     ],
8095     [
8096       "1969-06",
8097       20.9,
8098       5.6,
8099       13.3,
8100       32.8,
8101       -5,
8102       34.8,
8103       0,
8104       34.8,
8105       0,
8106       null,
8107       null
8108     ],
8109     [
8110       "1969-07",
8111       23.6,
8112       10.1,
8113       16.9,
8114       30,
8115       5.6,
8116       121.4,
8117       0,
8118       121.4,
8119       0,
8120       null,
8121       null
8122     ],
8123     [
8124       "1969-08",
8125       27.9,
8126       10.3,
8127       19.1,
8128       35.6,
8129       3.3,
8130       7.4,
8131       0,
8132       7.4,
8133       0,
8134       null,
8135       null
8136     ],
8137     [
8138       "1969-09",
8139       19.3,
8140       3.9,
8141       11.6,
8142       32.8,
8143       -6.1,
8144       37.1,
8145       0,
8146       37.1,
8147       0,
8148       null,
8149       null
8150     ],
8151     [
8152       "1969-10",
8153       3.9,
8154       -3.7,
8155       0.1,
8156       11.7,
8157       -12.8,
8158       69.9,
8159       27.9,
8160       97.8,
8161       5,
8162       null,
8163       null
8164     ],
8165     [
8166       "1969-11",
8167       2.7,
8168       -7.8,
8169       -2.6,
8170       12.8,
8171       -25,
8172       0,
8173       6.4,
8174       6.4,
8175       0,
8176       null,
8177       null
8178     ],
8179     [
8180       "1969-12",
8181       -4.4,
8182       -12.5,
8183       -8.5,
8184       8.3,
8185       -24.4,
8186       0,
8187       16.5,
8188       16.5,
8189       15,
8190       null,
8191       null
8192     ],
8193     [
8194       "1970-01",
8195       -14.1,
8196       -23.3,
8197       -18.7,
8198       2.8,
8199       -38.3,
8200       0,
8201       20.3,
8202       20.3,
8203       36,
8204       null,
8205       null
8206     ],
8207     [
8208       "1970-02",
8209       -6.8,
8210       -19.4,
8211       -13.1,
8212       2.2,
8213       -35,
8214       0,
8215       17.8,
8216       17.8,
8217       51,
8218       null,
8219       null
8220     ],
8221     [
8222       "1970-03",
8223       -5.8,
8224       -17,
8225       -11.4,
8226       3.3,
8227       -27.8,
8228       0,
8229       21.6,
8230       21.6,
8231       15,
8232       null,
8233       null
8234     ],
8235     [
8236       "1970-04",
8237       6.3,
8238       -2.7,
8239       1.8,
8240       16.7,
8241       -17.2,
8242       4.1,
8243       21.6,
8244       25.7,
8245       5,
8246       null,
8247       null
8248     ],
8249     [
8250       "1970-05",
8251       15.2,
8252       2.6,
8253       8.9,
8254       25.6,
8255       -3.3,
8256       34.8,
8257       3.8,
8258       38.6,
8259       0,
8260       null,
8261       null
8262     ],
8263     [
8264       "1970-06",
8265       24.9,
8266       11.6,
8267       18.3,
8268       33.9,
8269       5,
8270       127.5,
8271       0,
8272       127.5,
8273       0,
8274       null,
8275       null
8276     ],
8277     [
8278       "1970-07",
8279       26.3,
8280       12.5,
8281       19.4,
8282       33.3,
8283       5.6,
8284       31,
8285       0,
8286       31,
8287       0,
8288       null,
8289       null
8290     ],
8291     [
8292       "1970-08",
8293       26.8,
8294       8.8,
8295       17.8,
8296       37.2,
8297       1.7,
8298       15.2,
8299       0,
8300       15.2,
8301       0,
8302       null,
8303       null
8304     ],
8305     [
8306       "1970-09",
8307       18.3,
8308       2.4,
8309       10.4,
8310       32.8,
8311       -3.9,
8312       19.3,
8313       0,
8314       19.3,
8315       0,
8316       null,
8317       null
8318     ],
8319     [
8320       "1970-10",
8321       10.2,
8322       -2.7,
8323       3.8,
8324       26.7,
8325       -12.8,
8326       1.8,
8327       10.2,
8328       11.9,
8329       null,
8330       null,
8331       null
8332     ],
8333     [
8334       "1970-11",
8335       -2.4,
8336       -10.9,
8337       -6.7,
8338       8.3,
8339       -27.2,
8340       2.3,
8341       11.4,
8342       13.7,
8343       null,
8344       null,
8345       null
8346     ],
8347     [
8348       "1970-12",
8349       -11.1,
8350       -22.7,
8351       -16.9,
8352       3.3,
8353       -37.2,
8354       0,
8355       24.1,
8356       24.1,
8357       null,
8358       null,
8359       null
8360     ],
8361     [
8362       "1971-01",
8363       -16.2,
8364       -25.7,
8365       -21,
8366       4.4,
8367       -38.3,
8368       0,
8369       22.9,
8370       22.9,
8371       null,
8372       null,
8373       null
8374     ],
8375     [
8376       "1971-02",
8377       -6.1,
8378       -17.2,
8379       -11.7,
8380       5,
8381       -33.9,
8382       10.9,
8383       24.1,
8384       35.1,
8385       null,
8386       null,
8387       null
8388     ],
8389     [
8390       "1971-03",
8391       -1.9,
8392       -12.6,
8393       -7.3,
8394       4.4,
8395       -24.4,
8396       0.8,
8397       14,
8398       14.7,
8399       48,
8400       null,
8401       null
8402     ],
8403     [
8404       "1971-04",
8405       9.9,
8406       -2.2,
8407       3.9,
8408       19.4,
8409       -13.3,
8410       8.6,
8411       2.5,
8412       11.2,
8413       0,
8414       null,
8415       null
8416     ],
8417     [
8418       "1971-05",
8419       20.8,
8420       4.2,
8421       12.5,
8422       31.7,
8423       -4.4,
8424       14.2,
8425       0,
8426       14.2,
8427       0,
8428       null,
8429       null
8430     ],
8431     [
8432       "1971-06",
8433       21.9,
8434       9.2,
8435       15.6,
8436       29.4,
8437       2.8,
8438       114.8,
8439       0,
8440       114.8,
8441       0,
8442       null,
8443       null
8444     ],
8445     [
8446       "1971-07",
8447       23.7,
8448       9.3,
8449       16.5,
8450       32.8,
8451       4.4,
8452       46.5,
8453       0,
8454       46.5,
8455       0,
8456       null,
8457       null
8458     ],
8459     [
8460       "1971-08",
8461       29.3,
8462       11.4,
8463       20.4,
8464       36.7,
8465       5,
8466       22.1,
8467       0,
8468       22.1,
8469       0,
8470       null,
8471       null
8472     ],
8473     [
8474       "1971-09",
8475       19.1,
8476       3.8,
8477       11.5,
8478       33.9,
8479       -2.2,
8480       13,
8481       0,
8482       13,
8483       0,
8484       null,
8485       null
8486     ],
8487     [
8488       "1971-10",
8489       11.1,
8490       -2.8,
8491       4.2,
8492       27.2,
8493       -19.4,
8494       3,
8495       2.8,
8496       5.8,
8497       3,
8498       null,
8499       null
8500     ],
8501     [
8502       "1971-11",
8503       0.6,
8504       -8.8,
8505       -4.1,
8506       14.4,
8507       -23.9,
8508       2,
8509       7.6,
8510       9.7,
8511       3,
8512       null,
8513       null
8514     ],
8515     [
8516       "1971-12",
8517       -11.1,
8518       -22.7,
8519       -16.9,
8520       2.2,
8521       -40,
8522       0,
8523       28.2,
8524       28.2,
8525       30,
8526       null,
8527       null
8528     ],
8529     [
8530       "1972-01",
8531       -14.7,
8532       -27.3,
8533       -21,
8534       5,
8535       -42.2,
8536       0,
8537       18,
8538       18,
8539       48,
8540       null,
8541       null
8542     ],
8543     [
8544       "1972-02",
8545       -12.7,
8546       -23.3,
8547       -18,
8548       3.3,
8549       -34.4,
8550       0.5,
8551       28.2,
8552       28.7,
8553       76,
8554       null,
8555       null
8556     ],
8557     [
8558       "1972-03",
8559       -1,
8560       -11.5,
8561       -6.3,
8562       10,
8563       -41.7,
8564       5.3,
8565       2.5,
8566       7.9,
8567       0,
8568       null,
8569       null
8570     ],
8571     [
8572       "1972-04",
8573       12.1,
8574       -3.3,
8575       4.4,
8576       22.2,
8577       -15,
8578       6.4,
8579       2.5,
8580       8.9,
8581       0,
8582       null,
8583       null
8584     ],
8585     [
8586       "1972-05",
8587       20.2,
8588       4.9,
8589       12.6,
8590       32.2,
8591       -6.7,
8592       48.3,
8593       0,
8594       48.3,
8595       0,
8596       null,
8597       null
8598     ],
8599     [
8600       "1972-06",
8601       25.2,
8602       9.6,
8603       17.4,
8604       33.9,
8605       -1.1,
8606       32.3,
8607       0,
8608       32.3,
8609       0,
8610       null,
8611       null
8612     ],
8613     [
8614       "1972-07",
8615       23,
8616       8.8,
8617       15.9,
8618       28.3,
8619       3.3,
8620       53.3,
8621       0,
8622       53.3,
8623       0,
8624       null,
8625       null
8626     ],
8627     [
8628       "1972-08",
8629       27.6,
8630       11.7,
8631       19.7,
8632       37.8,
8633       5,
8634       31.8,
8635       0,
8636       31.8,
8637       0,
8638       null,
8639       null
8640     ],
8641     [
8642       "1972-09",
8643       15.1,
8644       0.3,
8645       7.7,
8646       25.6,
8647       -4.4,
8648       11.7,
8649       17.3,
8650       29,
8651       0,
8652       null,
8653       null
8654     ],
8655     [
8656       "1972-10",
8657       9.1,
8658       -4.4,
8659       2.4,
8660       24.4,
8661       -19.4,
8662       3,
8663       10.2,
8664       13.2,
8665       null,
8666       null,
8667       null
8668     ],
8669     [
8670       "1972-11",
8671       0.6,
8672       -7.1,
8673       -3.3,
8674       8.3,
8675       -19.4,
8676       0,
8677       13.5,
8678       13.5,
8679       null,
8680       null,
8681       null
8682     ],
8683     [
8684       "1972-12",
8685       -11.4,
8686       -22.8,
8687       -17.1,
8688       5,
8689       -36.7,
8690       3,
8691       19.1,
8692       22.1,
8693       null,
8694       null,
8695       null
8696     ],
8697     [
8698       "1973-01",
8699       -4.4,
8700       -16.3,
8701       -10.4,
8702       7.2,
8703       -33.9,
8704       0,
8705       1.3,
8706       1.3,
8707       5,
8708       null,
8709       null
8710     ],
8711     [
8712       "1973-02",
8713       -5.6,
8714       -17.1,
8715       -11.4,
8716       7.2,
8717       -32.2,
8718       0,
8719       12.7,
8720       12.7,
8721       5,
8722       null,
8723       null
8724     ],
8725     [
8726       "1973-03",
8727       6.4,
8728       -5.7,
8729       0.4,
8730       15,
8731       -18.3,
8732       9.4,
8733       19.1,
8734       28.4,
8735       0,
8736       null,
8737       null
8738     ],
8739     [
8740       "1973-04",
8741       8,
8742       -2.8,
8743       2.6,
8744       20.6,
8745       -8.9,
8746       61,
8747       14,
8748       74.9,
8749       0,
8750       null,
8751       null
8752     ],
8753     [
8754       "1973-05",
8755       18.3,
8756       3.6,
8757       11,
8758       27.2,
8759       -4.4,
8760       33.5,
8761       0,
8762       33.5,
8763       0,
8764       null,
8765       null
8766     ],
8767     [
8768       "1973-06",
8769       23.1,
8770       9.3,
8771       16.2,
8772       33.9,
8773       2.8,
8774       81.5,
8775       0,
8776       81.5,
8777       0,
8778       null,
8779       null
8780     ],
8781     [
8782       "1973-07",
8783       26.5,
8784       10.6,
8785       18.6,
8786       34.4,
8787       6.1,
8788       25.7,
8789       0,
8790       25.7,
8791       0,
8792       null,
8793       null
8794     ],
8795     [
8796       "1973-08",
8797       27.2,
8798       11.2,
8799       19.2,
8800       35.6,
8801       1.7,
8802       42.4,
8803       0,
8804       42.4,
8805       0,
8806       null,
8807       null
8808     ],
8809     [
8810       "1973-09",
8811       18.1,
8812       3.7,
8813       10.9,
8814       28.9,
8815       -6.7,
8816       35.6,
8817       0,
8818       35.6,
8819       0,
8820       null,
8821       null
8822     ],
8823     [
8824       "1973-10",
8825       13.4,
8826       -1.2,
8827       6.1,
8828       23.3,
8829       -8.3,
8830       5.3,
8831       2.5,
8832       7.9,
8833       null,
8834       null,
8835       null
8836     ],
8837     [
8838       "1973-11",
8839       -7.2,
8840       -16.1,
8841       -11.7,
8842       3.3,
8843       -23.3,
8844       23.4,
8845       29.2,
8846       52.6,
8847       20,
8848       null,
8849       null
8850     ],
8851     [
8852       "1973-12",
8853       -9.6,
8854       -18.9,
8855       -14.3,
8856       3.3,
8857       -36.1,
8858       4.1,
8859       31.8,
8860       35.8,
8861       61,
8862       null,
8863       null
8864     ],
8865     [
8866       "1974-01",
8867       -13.8,
8868       -26.3,
8869       -20.1,
8870       1.7,
8871       -38.9,
8872       0,
8873       31.8,
8874       31.8,
8875       91,
8876       null,
8877       null
8878     ],
8879     [
8880       "1974-02",
8881       -5.8,
8882       -18.7,
8883       -12.3,
8884       2.8,
8885       -37.8,
8886       0,
8887       13.2,
8888       13.2,
8889       104,
8890       null,
8891       null
8892     ],
8893     [
8894       "1974-03",
8895       -5.4,
8896       -18.1,
8897       -11.8,
8898       5,
8899       -34.4,
8900       0,
8901       26.7,
8902       26.7,
8903       127,
8904       null,
8905       null
8906     ],
8907     [
8908       "1974-04",
8909       7.1,
8910       -5,
8911       1.1,
8912       26.7,
8913       -15,
8914       25.9,
8915       3.8,
8916       29.7,
8917       0,
8918       null,
8919       null
8920     ],
8921     [
8922       "1974-05",
8923       13.4,
8924       2.7,
8925       8.1,
8926       23.9,
8927       -5.6,
8928       76.2,
8929       0,
8930       76.2,
8931       0,
8932       null,
8933       null
8934     ],
8935     [
8936       "1974-06",
8937       24.4,
8938       9.6,
8939       17,
8940       35,
8941       3.3,
8942       33.8,
8943       0,
8944       33.8,
8945       0,
8946       null,
8947       null
8948     ],
8949     [
8950       "1974-07",
8951       27.2,
8952       11.7,
8953       19.5,
8954       34.4,
8955       4.4,
8956       44.7,
8957       0,
8958       44.7,
8959       0,
8960       null,
8961       null
8962     ],
8963     [
8964       "1974-08",
8965       20.9,
8966       9.2,
8967       15.1,
8968       33.3,
8969       -1.7,
8970       114.3,
8971       0,
8972       114.3,
8973       0,
8974       null,
8975       null
8976     ],
8977     [
8978       "1974-09",
8979       16.2,
8980       2.5,
8981       9.4,
8982       27.8,
8983       -6.7,
8984       20.3,
8985       0,
8986       20.3,
8987       0,
8988       null,
8989       null
8990     ],
8991     [
8992       "1974-10",
8993       15.2,
8994       -1.6,
8995       6.8,
8996       27.2,
8997       -15,
8998       3.6,
8999       12.7,
9000       16.3,
9001       0,
9002       null,
9003       null
9004     ],
9005     [
9006       "1974-11",
9007       3.3,
9008       -8.7,
9009       -2.7,
9010       15.6,
9011       -20.6,
9012       0,
9013       0,
9014       0,
9015       0,
9016       null,
9017       null
9018     ],
9019     [
9020       "1974-12",
9021       -0.1,
9022       -11.1,
9023       -5.6,
9024       8.3,
9025       -20.6,
9026       0,
9027       5.1,
9028       5.1,
9029       3,
9030       null,
9031       null
9032     ],
9033     [
9034       "1975-01",
9035       -7.2,
9036       -19.5,
9037       -13.4,
9038       3.3,
9039       -32.8,
9040       5.8,
9041       11.4,
9042       17.3,
9043       13,
9044       null,
9045       null
9046     ],
9047     [
9048       "1975-02",
9049       -10.2,
9050       -22.6,
9051       -16.4,
9052       3.9,
9053       -35,
9054       0,
9055       7.6,
9056       7.6,
9057       13,
9058       null,
9059       null
9060     ],
9061     [
9062       "1975-03",
9063       -4.6,
9064       -16.1,
9065       -10.4,
9066       7.8,
9067       -29.4,
9068       0,
9069       10.2,
9070       10.2,
9071       10,
9072       null,
9073       null
9074     ],
9075     [
9076       "1975-04",
9077       3.9,
9078       -4.7,
9079       -0.4,
9080       15.6,
9081       -25.6,
9082       26.4,
9083       11.4,
9084       37.8,
9085       null,
9086       null,
9087       null
9088     ],
9089     [
9090       "1975-05",
9091       17.1,
9092       3.3,
9093       10.2,
9094       26.7,
9095       -3.9,
9096       32.5,
9097       0,
9098       32.5,
9099       0,
9100       null,
9101       null
9102     ],
9103     [
9104       "1975-06",
9105       22.3,
9106       8.4,
9107       15.4,
9108       32.2,
9109       3.3,
9110       83.8,
9111       0,
9112       83.8,
9113       0,
9114       null,
9115       null
9116     ],
9117     [
9118       "1975-07",
9119       28.6,
9120       12.9,
9121       20.8,
9122       37.8,
9123       7.8,
9124       35.8,
9125       0,
9126       35.8,
9127       0,
9128       null,
9129       null
9130     ],
9131     [
9132       "1975-08",
9133       21.1,
9134       9,
9135       15.1,
9136       26.7,
9137       1.1,
9138       55.4,
9139       0,
9140       55.4,
9141       0,
9142       null,
9143       null
9144     ],
9145     [
9146       "1975-09",
9147       18.3,
9148       5,
9149       11.7,
9150       30.6,
9151       -1.1,
9152       24.6,
9153       0,
9154       24.6,
9155       0,
9156       null,
9157       null
9158     ],
9159     [
9160       "1975-10",
9161       11.3,
9162       -0.7,
9163       5.3,
9164       27.2,
9165       -8.3,
9166       9.7,
9167       1,
9168       10.7,
9169       0,
9170       null,
9171       null
9172     ],
9173     [
9174       "1975-11",
9175       2.5,
9176       -8.9,
9177       -3.2,
9178       23.9,
9179       -25.6,
9180       0,
9181       7.4,
9182       7.4,
9183       5,
9184       null,
9185       null
9186     ],
9187     [
9188       "1975-12",
9189       -5.3,
9190       -17.3,
9191       -11.3,
9192       4.4,
9193       -35,
9194       4.1,
9195       20.1,
9196       24.1,
9197       20,
9198       null,
9199       null
9200     ],
9201     [
9202       "1976-01",
9203       -8.2,
9204       -19,
9205       -13.6,
9206       5.6,
9207       -38.3,
9208       0,
9209       27.7,
9210       27.7,
9211       30,
9212       null,
9213       null
9214     ],
9215     [
9216       "1976-02",
9217       -4.2,
9218       -13.3,
9219       -8.8,
9220       5.6,
9221       -27.8,
9222       0,
9223       22.4,
9224       22.4,
9225       23,
9226       null,
9227       null
9228     ],
9229     [
9230       "1976-03",
9231       -1.9,
9232       -12.7,
9233       -7.3,
9234       15.6,
9235       -32.8,
9236       0,
9237       36.8,
9238       36.8,
9239       0,
9240       null,
9241       null
9242     ],
9243     [
9244       "1976-04",
9245       13,
9246       0.7,
9247       6.9,
9248       24.4,
9249       -5.6,
9250       17.3,
9251       2.3,
9252       19.6,
9253       0,
9254       null,
9255       null
9256     ],
9257     [
9258       "1976-05",
9259       21.4,
9260       4.6,
9261       13,
9262       29.4,
9263       -6.1,
9264       15,
9265       0,
9266       15,
9267       0,
9268       null,
9269       null
9270     ],
9271     [
9272       "1976-06",
9273       20.6,
9274       9.6,
9275       15.1,
9276       29.4,
9277       3.9,
9278       104.6,
9279       0,
9280       104.6,
9281       0,
9282       null,
9283       null
9284     ],
9285     [
9286       "1976-07",
9287       25.1,
9288       11.7,
9289       18.4,
9290       33.3,
9291       6.1,
9292       76.5,
9293       0,
9294       76.5,
9295       0,
9296       null,
9297       null
9298     ],
9299     [
9300       "1976-08",
9301       27.2,
9302       10.2,
9303       18.7,
9304       36.1,
9305       0,
9306       10.4,
9307       0,
9308       10.4,
9309       0,
9310       null,
9311       null
9312     ],
9313     [
9314       "1976-09",
9315       22.6,
9316       3.8,
9317       13.2,
9318       31.1,
9319       -5.6,
9320       6.6,
9321       0,
9322       6.6,
9323       0,
9324       null,
9325       null
9326     ],
9327     [
9328       "1976-10",
9329       9.7,
9330       -3.2,
9331       3.3,
9332       23.3,
9333       -14.4,
9334       2.3,
9335       1.5,
9336       3.8,
9337       0,
9338       null,
9339       null
9340     ],
9341     [
9342       "1976-11",
9343       1.9,
9344       -12,
9345       -5.1,
9346       16.1,
9347       -26.7,
9348       0.3,
9349       2.5,
9350       2.8,
9351       3,
9352       null,
9353       null
9354     ],
9355     [
9356       "1976-12",
9357       -6.4,
9358       -17.5,
9359       -12,
9360       7.2,
9361       -32.2,
9362       0,
9363       15.5,
9364       15.5,
9365       8,
9366       null,
9367       null
9368     ],
9369     [
9370       "1977-01",
9371       -13.2,
9372       -24.4,
9373       -18.8,
9374       0,
9375       -37.2,
9376       0,
9377       7.8,
9378       7.8,
9379       15,
9380       null,
9381       null
9382     ],
9383     [
9384       "1977-02",
9385       1.7,
9386       -8.8,
9387       -3.6,
9388       7.2,
9389       -18.9,
9390       0,
9391       2.5,
9392       2.5,
9393       0,
9394       null,
9395       null
9396     ],
9397     [
9398       "1977-03",
9399       4.8,
9400       -8.4,
9401       -1.8,
9402       14.4,
9403       -16.7,
9404       0,
9405       19.9,
9406       19.9,
9407       0,
9408       null,
9409       null
9410     ],
9411     [
9412       "1977-04",
9413       16.6,
9414       -1.7,
9415       7.5,
9416       29.4,
9417       -14.4,
9418       0.8,
9419       5.1,
9420       5.9,
9421       0,
9422       null,
9423       null
9424     ],
9425     [
9426       "1977-05",
9427       21.3,
9428       6.7,
9429       14,
9430       31.7,
9431       -0.6,
9432       97.7,
9433       0,
9434       97.7,
9435       0,
9436       null,
9437       null
9438     ],
9439     [
9440       "1977-06",
9441       23.8,
9442       8.3,
9443       16.1,
9444       33.9,
9445       0,
9446       27.2,
9447       0,
9448       27.2,
9449       0,
9450       null,
9451       null
9452     ],
9453     [
9454       "1977-07",
9455       25.5,
9456       10.4,
9457       18,
9458       32.8,
9459       3.9,
9460       47.8,
9461       0,
9462       47.8,
9463       0,
9464       null,
9465       null
9466     ],
9467     [
9468       "1977-08",
9469       21.8,
9470       5.9,
9471       13.9,
9472       32.8,
9473       0,
9474       15.7,
9475       0,
9476       15.7,
9477       0,
9478       null,
9479       null
9480     ],
9481     [
9482       "1977-09",
9483       17.2,
9484       4.3,
9485       10.8,
9486       25,
9487       -2.8,
9488       27.3,
9489       0,
9490       27.3,
9491       0,
9492       null,
9493       null
9494     ],
9495     [
9496       "1977-10",
9497       13,
9498       -1.2,
9499       5.9,
9500       22.2,
9501       -10,
9502       8.1,
9503       3.8,
9504       11.9,
9505       0,
9506       null,
9507       null
9508     ],
9509     [
9510       "1977-11",
9511       -0.1,
9512       -12.9,
9513       -6.5,
9514       15,
9515       -30,
9516       0.3,
9517       16.4,
9518       16.7,
9519       12,
9520       null,
9521       null
9522     ],
9523     [
9524       "1977-12",
9525       -12.8,
9526       -23.2,
9527       -18,
9528       3.9,
9529       -40,
9530       0,
9531       21.6,
9532       21.6,
9533       35,
9534       null,
9535       null
9536     ],
9537     [
9538       "1978-01",
9539       -17.2,
9540       -27.3,
9541       -22.3,
9542       -0.6,
9543       -38.9,
9544       0,
9545       6.4,
9546       6.4,
9547       40,
9548       null,
9549       null
9550     ],
9551     [
9552       "1978-02",
9553       -11.3,
9554       -22.9,
9555       -17.1,
9556       1.1,
9557       -35.6,
9558       0,
9559       3.3,
9560       3.3,
9561       null,
9562       null,
9563       null
9564     ],
9565     [
9566       "1978-03",
9567       0.2,
9568       -11.1,
9569       -5.5,
9570       15.6,
9571       -30.6,
9572       0,
9573       2.9,
9574       2.9,
9575       null,
9576       null,
9577       null
9578     ],
9579     [
9580       "1978-04",
9581       10.2,
9582       -1.8,
9583       4.2,
9584       23.3,
9585       -11.1,
9586       13.1,
9587       20.7,
9588       33.8,
9589       null,
9590       null,
9591       null
9592     ],
9593     [
9594       "1978-05",
9595       19.3,
9596       4.1,
9597       11.7,
9598       32.8,
9599       -2.2,
9600       44.4,
9601       0,
9602       44.4,
9603       0,
9604       null,
9605       null
9606     ],
9607     [
9608       "1978-06",
9609       24.9,
9610       7.5,
9611       16.2,
9612       32.8,
9613       -0.6,
9614       38.7,
9615       0,
9616       38.7,
9617       0,
9618       null,
9619       null
9620     ],
9621     [
9622       "1978-07",
9623       25.6,
9624       9.6,
9625       17.6,
9626       34.4,
9627       3.3,
9628       38,
9629       0,
9630       38,
9631       0,
9632       null,
9633       null
9634     ],
9635     [
9636       "1978-08",
9637       25.4,
9638       7.7,
9639       16.6,
9640       35.6,
9641       -0.6,
9642       14.3,
9643       0,
9644       14.3,
9645       0,
9646       null,
9647       null
9648     ],
9649     [
9650       "1978-09",
9651       19.3,
9652       4.6,
9653       12,
9654       37.8,
9655       -2.8,
9656       62.5,
9657       0,
9658       62.5,
9659       0,
9660       null,
9661       null
9662     ],
9663     [
9664       "1978-10",
9665       13.6,
9666       -1.6,
9667       6,
9668       25,
9669       -7.2,
9670       10.7,
9671       0,
9672       10.7,
9673       0,
9674       null,
9675       null
9676     ],
9677     [
9678       "1978-11",
9679       -3.3,
9680       -15.1,
9681       -9.2,
9682       20,
9683       -32.2,
9684       8.7,
9685       21.4,
9686       30.1,
9687       15,
9688       null,
9689       null
9690     ],
9691     [
9692       "1978-12",
9693       -9.7,
9694       -20,
9695       -14.9,
9696       2,
9697       -31.5,
9698       0,
9699       11.1,
9700       11.1,
9701       19,
9702       null,
9703       null
9704     ],
9705     [
9706       "1979-01",
9707       -15.9,
9708       -25.7,
9709       -20.8,
9710       -4.5,
9711       -34,
9712       0,
9713       1,
9714       1,
9715       19,
9716       null,
9717       null
9718     ],
9719     [
9720       "1979-02",
9721       -16.5,
9722       -25.4,
9723       -21,
9724       0,
9725       -37,
9726       0,
9727       28.8,
9728       28.8,
9729       40,
9730       null,
9731       null
9732     ],
9733     [
9734       "1979-03",
9735       -0.5,
9736       -10.6,
9737       -5.6,
9738       11,
9739       -26,
9740       0,
9741       11.5,
9742       11.5,
9743       0,
9744       null,
9745       null
9746     ],
9747     [
9748       "1979-04",
9749       4.4,
9750       -4.6,
9751       -0.1,
9752       13.5,
9753       -22,
9754       9.5,
9755       20,
9756       29.5,
9757       0,
9758       null,
9759       null
9760     ],
9761     [
9762       "1979-05",
9763       14.9,
9764       2.6,
9765       8.8,
9766       28,
9767       -5,
9768       42.7,
9769       11.2,
9770       53.9,
9771       0,
9772       null,
9773       null
9774     ],
9775     [
9776       "1979-06",
9777       24.7,
9778       8.6,
9779       16.7,
9780       34.5,
9781       0.5,
9782       34.2,
9783       0,
9784       34.2,
9785       0,
9786       null,
9787       null
9788     ],
9789     [
9790       "1979-07",
9791       27.2,
9792       12.8,
9793       20,
9794       37,
9795       5.5,
9796       28.8,
9797       0,
9798       28.8,
9799       0,
9800       null,
9801       null
9802     ],
9803     [
9804       "1979-08",
9805       26.1,
9806       9.8,
9807       18,
9808       34,
9809       2,
9810       4.4,
9811       0,
9812       4.4,
9813       0,
9814       null,
9815       null
9816     ],
9817     [
9818       "1979-09",
9819       22.1,
9820       6.3,
9821       14.2,
9822       33,
9823       -1,
9824       14.4,
9825       0,
9826       14.4,
9827       0,
9828       null,
9829       null
9830     ],
9831     [
9832       "1979-10",
9833       11.8,
9834       1.1,
9835       6.5,
9836       27,
9837       -5,
9838       53.5,
9839       9,
9840       62.5,
9841       0,
9842       null,
9843       null
9844     ],
9845     [
9846       "1979-11",
9847       0.9,
9848       -8.5,
9849       -3.8,
9850       16,
9851       -18,
9852       0,
9853       9,
9854       9,
9855       4,
9856       null,
9857       null
9858     ],
9859     [
9860       "1979-12",
9861       -1,
9862       -12.5,
9863       -6.8,
9864       7.5,
9865       -30.5,
9866       3,
9867       11,
9868       14,
9869       null,
9870       null,
9871       null
9872     ],
9873     [
9874       "1980-01",
9875       -10.7,
9876       -21,
9877       -15.9,
9878       6,
9879       -34,
9880       0,
9881       17,
9882       17,
9883       10,
9884       null,
9885       null
9886     ],
9887     [
9888       "1980-02",
9889       -7,
9890       -17,
9891       -12,
9892       1.5,
9893       -30,
9894       0,
9895       21,
9896       21,
9897       24,
9898       null,
9899       null
9900     ],
9901     [
9902       "1980-03",
9903       -2.1,
9904       -11.8,
9905       -7,
9906       12,
9907       -27.5,
9908       0,
9909       15,
9910       15,
9911       0,
9912       null,
9913       null
9914     ],
9915     [
9916       "1980-04",
9917       17,
9918       2,
9919       9.5,
9920       31,
9921       -7,
9922       1,
9923       12,
9924       13,
9925       0,
9926       null,
9927       null
9928     ],
9929     [
9930       "1980-05",
9931       23.2,
9932       5.8,
9933       14.5,
9934       38,
9935       -3.5,
9936       29,
9937       0,
9938       29,
9939       0,
9940       null,
9941       null
9942     ],
9943     [
9944       "1980-06",
9945       23.8,
9946       9.1,
9947       16.5,
9948       33.5,
9949       0.5,
9950       47.7,
9951       0,
9952       47.7,
9953       0,
9954       null,
9955       null
9956     ],
9957     [
9958       "1980-07",
9959       26.4,
9960       11.4,
9961       18.9,
9962       35.5,
9963       5.5,
9964       47.6,
9965       0,
9966       47.6,
9967       0,
9968       null,
9969       null
9970     ],
9971     [
9972       "1980-08",
9973       22.8,
9974       8.7,
9975       15.8,
9976       32,
9977       0.5,
9978       40.3,
9979       0,
9980       40.3,
9981       0,
9982       null,
9983       null
9984     ],
9985     [
9986       "1980-09",
9987       18.9,
9988       5,
9989       12,
9990       33,
9991       -3,
9992       16.3,
9993       0,
9994       16.3,
9995       0,
9996       null,
9997       null
9998     ],
9999     [
10000       "1980-10",
10001       12.8,
10002       -0.2,
10003       6.3,
10004       30,
10005       -13,
10006       10.1,
10007       0,
10008       10.1,
10009       0,
10010       null,
10011       null
10012     ],
10013     [
10014       "1980-11",
10015       4.4,
10016       -7.2,
10017       -1.4,
10018       17,
10019       -20,
10020       3,
10021       6,
10022       9,
10023       5,
10024       null,
10025       null
10026     ],
10027     [
10028       "1980-12",
10029       -8.6,
10030       -18.8,
10031       -13.7,
10032       10,
10033       -36.5,
10034       0,
10035       13.4,
10036       13.4,
10037       null,
10038       null,
10039       null
10040     ],
10041     [
10042       "1981-01",
10043       -4.9,
10044       -14.3,
10045       -9.6,
10046       4.5,
10047       -26,
10048       0,
10049       26,
10050       26,
10051       14,
10052       null,
10053       null
10054     ],
10055     [
10056       "1981-02",
10057       -4.3,
10058       -13.4,
10059       -8.9,
10060       9,
10061       -34.5,
10062       0,
10063       4.5,
10064       4.5,
10065       0,
10066       null,
10067       null
10068     ],
10069     [
10070       "1981-03",
10071       5.8,
10072       -5.2,
10073       0.3,
10074       16,
10075       -20,
10076       2.2,
10077       4,
10078       6.2,
10079       0,
10080       null,
10081       null
10082     ],
10083     [
10084       "1981-04",
10085       13.7,
10086       -0.9,
10087       6.4,
10088       23.5,
10089       -8,
10090       7.8,
10091       10,
10092       17.8,
10093       0,
10094       null,
10095       null
10096     ],
10097     [
10098       "1981-05",
10099       20,
10100       5.2,
10101       12.6,
10102       30.5,
10103       -6,
10104       24.2,
10105       0,
10106       24.2,
10107       0,
10108       null,
10109       null
10110     ],
10111     [
10112       "1981-06",
10113       21.5,
10114       7.9,
10115       14.7,
10116       32,
10117       3.5,
10118       53.5,
10119       0,
10120       53.5,
10121       0,
10122       null,
10123       null
10124     ],
10125     [
10126       "1981-07",
10127       25.8,
10128       12.1,
10129       19,
10130       36.5,
10131       7,
10132       134,
10133       0,
10134       134,
10135       0,
10136       null,
10137       null
10138     ],
10139     [
10140       "1981-08",
10141       27.5,
10142       12.7,
10143       20.1,
10144       34,
10145       4,
10146       36.6,
10147       0,
10148       36.6,
10149       0,
10150       null,
10151       null
10152     ],
10153     [
10154       "1981-09",
10155       21.1,
10156       5.8,
10157       13.5,
10158       34.5,
10159       -2.5,
10160       39.6,
10161       0,
10162       39.6,
10163       0,
10164       null,
10165       null
10166     ],
10167     [
10168       "1981-10",
10169       9.4,
10170       -0.9,
10171       4.3,
10172       23.5,
10173       -12,
10174       54.8,
10175       2.5,
10176       57.3,
10177       0,
10178       null,
10179       null
10180     ],
10181     [
10182       "1981-11",
10183       5.1,
10184       -3.7,
10185       0.7,
10186       19,
10187       -11,
10188       2.2,
10189       11,
10190       13.2,
10191       6,
10192       null,
10193       null
10194     ],
10195     [
10196       "1981-12",
10197       -7.4,
10198       -16.9,
10199       -12.2,
10200       6,
10201       -31.5,
10202       0,
10203       13,
10204       13,
10205       12,
10206       null,
10207       null
10208     ],
10209     [
10210       "1982-01",
10211       -18.9,
10212       -30.3,
10213       -24.6,
10214       4,
10215       -38.5,
10216       0,
10217       17.5,
10218       17.5,
10219       25,
10220       null,
10221       null
10222     ],
10223     [
10224       "1982-02",
10225       -9.4,
10226       -20.7,
10227       -15.1,
10228       3.5,
10229       -35,
10230       0,
10231       21,
10232       21,
10233       40,
10234       null,
10235       null
10236     ],
10237     [
10238       "1982-03",
10239       -3.9,
10240       -12.8,
10241       -8.4,
10242       5,
10243       -32,
10244       2,
10245       27.5,
10246       29.5,
10247       24,
10248       null,
10249       null
10250     ],
10251     [
10252       "1982-04",
10253       6.9,
10254       -4.4,
10255       1.3,
10256       23,
10257       -21,
10258       0.8,
10259       25,
10260       25.8,
10261       0,
10262       null,
10263       null
10264     ],
10265     [
10266       "1982-05",
10267       14.6,
10268       4.2,
10269       9.4,
10270       26.5,
10271       -5.5,
10272       93.8,
10273       3,
10274       96.8,
10275       0,
10276       null,
10277       null
10278     ],
10279     [
10280       "1982-06",
10281       22.5,
10282       9.2,
10283       15.9,
10284       31.5,
10285       4,
10286       24.6,
10287       0,
10288       24.6,
10289       0,
10290       null,
10291       null
10292     ],
10293     [
10294       "1982-07",
10295       23.9,
10296       12,
10297       18,
10298       31,
10299       9.5,
10300       126.2,
10301       0,
10302       126.2,
10303       0,
10304       null,
10305       null
10306     ],
10307     [
10308       "1982-08",
10309       23.9,
10310       10,
10311       17,
10312       33,
10313       3,
10314       56.6,
10315       0,
10316       56.6,
10317       0,
10318       null,
10319       null
10320     ],
10321     [
10322       "1982-09",
10323       18.3,
10324       4.6,
10325       11.5,
10326       31.5,
10327       -2,
10328       14,
10329       16,
10330       30,
10331       11,
10332       null,
10333       null
10334     ],
10335     [
10336       "1982-10",
10337       11.4,
10338       -0.4,
10339       5.5,
10340       23,
10341       -8.5,
10342       9.2,
10343       2,
10344       11.2,
10345       0,
10346       null,
10347       null
10348     ],
10349     [
10350       "1982-11",
10351       -2.1,
10352       -12.1,
10353       -7.1,
10354       8,
10355       -22,
10356       2,
10357       6.5,
10358       8.5,
10359       0,
10360       null,
10361       null
10362     ],
10363     [
10364       "1982-12",
10365       -4.8,
10366       -14.2,
10367       -9.5,
10368       5,
10369       -32,
10370       0,
10371       18.5,
10372       18.5,
10373       13,
10374       null,
10375       null
10376     ],
10377     [
10378       "1983-01",
10379       -5.3,
10380       -14.7,
10381       -10,
10382       4.5,
10383       -37,
10384       0,
10385       15,
10386       15,
10387       18,
10388       null,
10389       null
10390     ],
10391     [
10392       "1983-02",
10393       -3.5,
10394       -11.3,
10395       -7.4,
10396       11.5,
10397       -25,
10398       0,
10399       15,
10400       15,
10401       4,
10402       null,
10403       null
10404     ],
10405     [
10406       "1983-03",
10407       -0.7,
10408       -8.2,
10409       -4.5,
10410       12,
10411       -22,
10412       0,
10413       32.5,
10414       32.5,
10415       0,
10416       null,
10417       null
10418     ],
10419     [
10420       "1983-04",
10421       10.3,
10422       -1.7,
10423       4.3,
10424       24,
10425       -10,
10426       9.4,
10427       7,
10428       16.4,
10429       0,
10430       null,
10431       null
10432     ],
10433     [
10434       "1983-05",
10435       15.8,
10436       2.9,
10437       9.4,
10438       28,
10439       -6,
10440       39.6,
10441       12,
10442       51.6,
10443       0,
10444       null,
10445       null
10446     ],
10447     [
10448       "1983-06",
10449       22.5,
10450       9.3,
10451       15.9,
10452       30,
10453       1.5,
10454       62.3,
10455       0,
10456       62.3,
10457       0,
10458       null,
10459       null
10460     ],
10461     [
10462       "1983-07",
10463       25.2,
10464       12.7,
10465       19,
10466       33,
10467       8,
10468       167,
10469       0,
10470       167,
10471       0,
10472       null,
10473       null
10474     ],
10475     [
10476       "1983-08",
10477       29.4,
10478       12.4,
10479       20.9,
10480       37,
10481       5.5,
10482       13.4,
10483       0,
10484       13.4,
10485       0,
10486       null,
10487       null
10488     ],
10489     [
10490       "1983-09",
10491       16.4,
10492       4.4,
10493       10.4,
10494       35.5,
10495       -6,
10496       56.4,
10497       0,
10498       56.4,
10499       0,
10500       null,
10501       null
10502     ],
10503     [
10504       "1983-10",
10505       13.3,
10506       -0.8,
10507       6.3,
10508       24,
10509       -5,
10510       12.9,
10511       0,
10512       12.9,
10513       0,
10514       null,
10515       null
10516     ],
10517     [
10518       "1983-11",
10519       0.2,
10520       -6.2,
10521       -3,
10522       16,
10523       -22,
10524       0,
10525       21,
10526       21,
10527       9,
10528       null,
10529       null
10530     ],
10531     [
10532       "1983-12",
10533       -17,
10534       -25.9,
10535       -21.5,
10536       -3.5,
10537       -41,
10538       0,
10539       5.3,
10540       5.3,
10541       10,
10542       null,
10543       null
10544     ],
10545     [
10546       "1984-01",
10547       -6,
10548       -16.8,
10549       -11.4,
10550       5,
10551       -35,
10552       0,
10553       11.5,
10554       11.5,
10555       8,
10556       null,
10557       null
10558     ],
10559     [
10560       "1984-02",
10561       1.9,
10562       -7.2,
10563       -2.7,
10564       6.5,
10565       -20,
10566       1,
10567       5,
10568       6,
10569       3,
10570       null,
10571       null
10572     ],
10573     [
10574       "1984-03",
10575       -0.5,
10576       -8.5,
10577       -4.5,
10578       13,
10579       -23.5,
10580       2.4,
10581       11,
10582       13.4,
10583       0,
10584       null,
10585       null
10586     ],
10587     [
10588       "1984-04",
10589       14.6,
10590       -0.4,
10591       7.1,
10592       24,
10593       -8,
10594       16,
10595       0,
10596       16,
10597       0,
10598       null,
10599       null
10600     ],
10601     [
10602       "1984-05",
10603       18.1,
10604       3.2,
10605       10.7,
10606       34,
10607       -9,
10608       21.7,
10609       1,
10610       22.7,
10611       0,
10612       null,
10613       null
10614     ],
10615     [
10616       "1984-06",
10617       22.8,
10618       9.2,
10619       16,
10620       35,
10621       2,
10622       61.9,
10623       0,
10624       61.9,
10625       0,
10626       null,
10627       null
10628     ],
10629     [
10630       "1984-07",
10631       28.3,
10632       11,
10633       19.7,
10634       36,
10635       4,
10636       46.4,
10637       0,
10638       46.4,
10639       0,
10640       null,
10641       null
10642     ],
10643     [
10644       "1984-08",
10645       28.5,
10646       13.1,
10647       20.8,
10648       37.5,
10649       4,
10650       15.2,
10651       0,
10652       15.2,
10653       0,
10654       null,
10655       null
10656     ],
10657     [
10658       "1984-09",
10659       14.1,
10660       3,
10661       8.6,
10662       32,
10663       -5.5,
10664       55.8,
10665       6.2,
10666       62,
10667       0,
10668       null,
10669       null
10670     ],
10671     [
10672       "1984-10",
10673       7.9,
10674       -2.1,
10675       2.9,
10676       26,
10677       -22,
10678       1.1,
10679       38.5,
10680       39.6,
10681       2,
10682       null,
10683       null
10684     ],
10685     [
10686       "1984-11",
10687       -2.5,
10688       -10.4,
10689       -6.5,
10690       8.5,
10691       -22.5,
10692       0,
10693       15.8,
10694       15.8,
10695       1,
10696       null,
10697       null
10698     ],
10699     [
10700       "1984-12",
10701       -13,
10702       -23.7,
10703       -18.4,
10704       3,
10705       -37.5,
10706       0,
10707       29.5,
10708       29.5,
10709       null,
10710       null,
10711       null
10712     ],
10713     [
10714       "1985-01",
10715       -9.1,
10716       -20.4,
10717       -14.8,
10718       1,
10719       -38,
10720       0,
10721       9.5,
10722       9.5,
10723       32,
10724       null,
10725       null
10726     ],
10727     [
10728       "1985-02",
10729       -9.1,
10730       -19.8,
10731       -14.5,
10732       4,
10733       -38,
10734       0,
10735       13,
10736       13,
10737       null,
10738       null,
10739       null
10740     ],
10741     [
10742       "1985-03",
10743       1.7,
10744       -7.5,
10745       -2.9,
10746       13,
10747       -22,
10748       0,
10749       17,
10750       17,
10751       0,
10752       null,
10753       null
10754     ],
10755     [
10756       "1985-04",
10757       11.6,
10758       0.7,
10759       6.2,
10760       22,
10761       -5,
10762       41.2,
10763       6,
10764       47.2,
10765       0,
10766       null,
10767       null
10768     ],
10769     [
10770       "1985-05",
10771       19.8,
10772       6.3,
10773       13.1,
10774       30,
10775       2,
10776       42.5,
10777       0,
10778       42.5,
10779       0,
10780       null,
10781       null
10782     ],
10783     [
10784       "1985-06",
10785       20.3,
10786       6.5,
10787       13.4,
10788       29.5,
10789       -1.5,
10790       35.6,
10791       0,
10792       35.6,
10793       0,
10794       null,
10795       null
10796     ],
10797     [
10798       "1985-07",
10799       27.6,
10800       11.1,
10801       19.4,
10802       37.5,
10803       6,
10804       21.6,
10805       0,
10806       21.6,
10807       0,
10808       null,
10809       null
10810     ],
10811     [
10812       "1985-08",
10813       23.2,
10814       9.4,
10815       16.3,
10816       33,
10817       4.5,
10818       58.8,
10819       0,
10820       58.8,
10821       0,
10822       null,
10823       null
10824     ],
10825     [
10826       "1985-09",
10827       13,
10828       3.8,
10829       8.4,
10830       25.5,
10831       -7,
10832       28.8,
10833       2.5,
10834       31.3,
10835       0,
10836       null,
10837       null
10838     ],
10839     [
10840       "1985-10",
10841       11.1,
10842       -1.2,
10843       5,
10844       21.5,
10845       -9.5,
10846       16.4,
10847       7,
10848       23.4,
10849       0,
10850       null,
10851       null
10852     ],
10853     [
10854       "1985-11",
10855       -10.2,
10856       -17.7,
10857       -14,
10858       8,
10859       -32,
10860       10,
10861       9.5,
10862       19.5,
10863       4,
10864       null,
10865       null
10866     ],
10867     [
10868       "1985-12",
10869       -6.2,
10870       -18.1,
10871       -12.2,
10872       3,
10873       -32,
10874       0,
10875       30,
10876       30,
10877       20,
10878       null,
10879       null
10880     ],
10881     [
10882       "1986-01",
10883       -2,
10884       -11.4,
10885       -6.7,
10886       7,
10887       -22.5,
10888       0,
10889       17,
10890       17,
10891       9,
10892       null,
10893       null
10894     ],
10895     [
10896       "1986-02",
10897       -9.2,
10898       -18.6,
10899       -13.9,
10900       6,
10901       -37,
10902       0,
10903       14,
10904       14,
10905       null,
10906       null,
10907       null
10908     ],
10909     [
10910       "1986-03",
10911       6,
10912       -3.9,
10913       1.1,
10914       19,
10915       -16,
10916       8.6,
10917       12,
10918       20.6,
10919       0,
10920       null,
10921       null
10922     ],
10923     [
10924       "1986-04",
10925       10.3,
10926       -2.7,
10927       3.8,
10928       25,
10929       -15,
10930       11.8,
10931       7,
10932       18.8,
10933       0,
10934       null,
10935       null
10936     ],
10937     [
10938       "1986-05",
10939       19.1,
10940       5.7,
10941       12.4,
10942       34,
10943       -4.5,
10944       104,
10945       3,
10946       107,
10947       0,
10948       null,
10949       null
10950     ],
10951     [
10952       "1986-06",
10953       24,
10954       10,
10955       17,
10956       34.5,
10957       6,
10958       28.8,
10959       0,
10960       28.8,
10961       0,
10962       null,
10963       null
10964     ],
10965     [
10966       "1986-07",
10967       24.2,
10968       11.5,
10969       17.9,
10970       33,
10971       6.5,
10972       84.9,
10973       0,
10974       84.9,
10975       0,
10976       null,
10977       null
10978     ],
10979     [
10980       "1986-08",
10981       25.5,
10982       9.8,
10983       17.7,
10984       35,
10985       3,
10986       16.4,
10987       0,
10988       16.4,
10989       0,
10990       null,
10991       null
10992     ],
10993     [
10994       "1986-09",
10995       14,
10996       4.1,
10997       9.1,
10998       25,
10999       0,
11000       111.2,
11001       0,
11002       111.2,
11003       0,
11004       null,
11005       null
11006     ],
11007     [
11008       "1986-10",
11009       12.8,
11010       0.2,
11011       6.5,
11012       23,
11013       -8,
11014       10.6,
11015       3,
11016       13.6,
11017       3,
11018       null,
11019       null
11020     ],
11021     [
11022       "1986-11",
11023       -2.8,
11024       -12.1,
11025       -7.5,
11026       10.5,
11027       -23,
11028       3,
11029       10,
11030       13,
11031       0,
11032       null,
11033       null
11034     ],
11035     [
11036       "1986-12",
11037       -1.9,
11038       -11.5,
11039       -6.7,
11040       5,
11041       -24.5,
11042       0,
11043       11,
11044       11,
11045       5,
11046       null,
11047       null
11048     ],
11049     [
11050       "1987-01",
11051       -1.8,
11052       -11.9,
11053       -6.9,
11054       9.5,
11055       -21,
11056       0,
11057       7.5,
11058       7.5,
11059       0,
11060       null,
11061       null
11062     ],
11063     [
11064       "1987-02",
11065       -0.8,
11066       -9.2,
11067       -5,
11068       5,
11069       -20,
11070       0,
11071       12,
11072       12,
11073       4,
11074       null,
11075       null
11076     ],
11077     [
11078       "1987-03",
11079       1.6,
11080       -6.3,
11081       -2.4,
11082       16.5,
11083       -19,
11084       0,
11085       27.2,
11086       27.2,
11087       0,
11088       null,
11089       null
11090     ],
11091     [
11092       "1987-04",
11093       15.7,
11094       0.5,
11095       8.1,
11096       28,
11097       -8,
11098       9.2,
11099       0,
11100       9.2,
11101       0,
11102       null,
11103       null
11104     ],
11105     [
11106       "1987-05",
11107       21.1,
11108       6.5,
11109       13.8,
11110       30.5,
11111       -2,
11112       21.4,
11113       0,
11114       21.4,
11115       0,
11116       null,
11117       null
11118     ],
11119     [
11120       "1987-06",
11121       25.8,
11122       10.9,
11123       18.4,
11124       38.5,
11125       5,
11126       88.8,
11127       0,
11128       88.8,
11129       0,
11130       null,
11131       null
11132     ],
11133     [
11134       "1987-07",
11135       23.9,
11136       11.8,
11137       17.9,
11138       33,
11139       5,
11140       65.2,
11141       0,
11142       65.2,
11143       0,
11144       null,
11145       null
11146     ],
11147     [
11148       "1987-08",
11149       21.5,
11150       8.6,
11151       15.1,
11152       29,
11153       3,
11154       56,
11155       0,
11156       56,
11157       0,
11158       null,
11159       null
11160     ],
11161     [
11162       "1987-09",
11163       22.2,
11164       5.9,
11165       14.1,
11166       34,
11167       0,
11168       3,
11169       0,
11170       3,
11171       0,
11172       null,
11173       null
11174     ],
11175     [
11176       "1987-10",
11177       11.7,
11178       -2,
11179       4.9,
11180       28.5,
11181       -11,
11182       2.4,
11183       1.5,
11184       3.9,
11185       0,
11186       null,
11187       null
11188     ],
11189     [
11190       "1987-11",
11191       6.9,
11192       -6.2,
11193       0.4,
11194       15.5,
11195       -15,
11196       0,
11197       3,
11198       3,
11199       0,
11200       null,
11201       null
11202     ],
11203     [
11204       "1987-12",
11205       -1.9,
11206       -12,
11207       -7,
11208       11,
11209       -28,
11210       0,
11211       16.5,
11212       16.5,
11213       9,
11214       null,
11215       null
11216     ],
11217     [
11218       "1988-01",
11219       -8.9,
11220       -20.2,
11221       -14.6,
11222       6,
11223       -37,
11224       0,
11225       16,
11226       16,
11227       10,
11228       null,
11229       null
11230     ],
11231     [
11232       "1988-02",
11233       -5.4,
11234       -17.1,
11235       -11.3,
11236       10,
11237       -37.5,
11238       3,
11239       19,
11240       22,
11241       0,
11242       null,
11243       null
11244     ],
11245     [
11246       "1988-03",
11247       4.2,
11248       -7.3,
11249       -1.6,
11250       15,
11251       -18.5,
11252       1,
11253       22,
11254       23,
11255       0,
11256       null,
11257       null
11258     ],
11259     [
11260       "1988-04",
11261       13.8,
11262       -3.2,
11263       5.3,
11264       25.5,
11265       -11,
11266       0,
11267       0,
11268       0,
11269       0,
11270       null,
11271       null
11272     ],
11273     [
11274       "1988-05",
11275       23.5,
11276       7.3,
11277       15.4,
11278       36,
11279       -2,
11280       null,
11281       0,
11282       null,
11283       0,
11284       null,
11285       null
11286     ],
11287     [
11288       "1988-06",
11289       29.8,
11290       14.3,
11291       22.1,
11292       41.5,
11293       7,
11294       54.8,
11295       0,
11296       54.8,
11297       0,
11298       null,
11299       null
11300     ],
11301     [
11302       "1988-07",
11303       28.2,
11304       11.8,
11305       20,
11306       38,
11307       7,
11308       26.6,
11309       0,
11310       26.6,
11311       0,
11312       null,
11313       null
11314     ],
11315     [
11316       "1988-08",
11317       24.4,
11318       10.7,
11319       17.6,
11320       32,
11321       2.5,
11322       73.4,
11323       0,
11324       73.4,
11325       0,
11326       null,
11327       null
11328     ],
11329     [
11330       "1988-09",
11331       17.9,
11332       4.9,
11333       11.4,
11334       34,
11335       -3.5,
11336       28,
11337       0,
11338       28,
11339       0,
11340       null,
11341       null
11342     ],
11343     [
11344       "1988-10",
11345       13,
11346       -2.4,
11347       5.3,
11348       26.5,
11349       -17,
11350       1.6,
11351       3,
11352       4.6,
11353       null,
11354       null,
11355       null
11356     ],
11357     [
11358       "1988-11",
11359       0.5,
11360       -8.8,
11361       -4.2,
11362       15.5,
11363       -22.5,
11364       2,
11365       17,
11366       19,
11367       0,
11368       null,
11369       null
11370     ],
11371     [
11372       "1988-12",
11373       -6.1,
11374       -14.6,
11375       -10.4,
11376       9,
11377       -34,
11378       0,
11379       22.5,
11380       22.5,
11381       15,
11382       null,
11383       null
11384     ],
11385     [
11386       "1989-01",
11387       -6.9,
11388       -19,
11389       -13,
11390       4,
11391       -37,
11392       0,
11393       22,
11394       22,
11395       17,
11396       null,
11397       null
11398     ],
11399     [
11400       "1989-02",
11401       -12.4,
11402       -22.7,
11403       -17.6,
11404       2.5,
11405       -39,
11406       2,
11407       15,
11408       17,
11409       14,
11410       null,
11411       null
11412     ],
11413     [
11414       "1989-03",
11415       -3.4,
11416       -14,
11417       -8.7,
11418       10,
11419       -31.5,
11420       7,
11421       13,
11422       20,
11423       0,
11424       null,
11425       null
11426     ],
11427     [
11428       "1989-04",
11429       11.8,
11430       -1.8,
11431       5,
11432       27.5,
11433       -10.5,
11434       1.2,
11435       1.5,
11436       2.7,
11437       0,
11438       null,
11439       null
11440     ],
11441     [
11442       "1989-05",
11443       18.6,
11444       4.5,
11445       11.6,
11446       28.5,
11447       -7.5,
11448       65,
11449       0,
11450       65,
11451       0,
11452       null,
11453       null
11454     ],
11455     [
11456       "1989-06",
11457       22.6,
11458       9.7,
11459       16.2,
11460       33.5,
11461       4.5,
11462       80.2,
11463       0,
11464       80.2,
11465       0,
11466       null,
11467       null
11468     ],
11469     [
11470       "1989-07",
11471       27.8,
11472       13.3,
11473       20.6,
11474       35,
11475       7.5,
11476       59.4,
11477       0,
11478       59.4,
11479       0,
11480       null,
11481       null
11482     ],
11483     [
11484       "1989-08",
11485       25.1,
11486       11.8,
11487       18.5,
11488       34.5,
11489       6.5,
11490       54.2,
11491       0,
11492       54.2,
11493       0,
11494       null,
11495       null
11496     ],
11497     [
11498       "1989-09",
11499       18.4,
11500       5.9,
11501       12.2,
11502       28,
11503       -1,
11504       46.2,
11505       0,
11506       46.2,
11507       0,
11508       null,
11509       null
11510     ],
11511     [
11512       "1989-10",
11513       11.5,
11514       -1.2,
11515       5.2,
11516       23,
11517       -9,
11518       8.4,
11519       5,
11520       13.4,
11521       null,
11522       null,
11523       null
11524     ],
11525     [
11526       "1989-11",
11527       1.2,
11528       -8.8,
11529       -3.8,
11530       13,
11531       -26.5,
11532       7.6,
11533       19,
11534       26.6,
11535       null,
11536       null,
11537       null
11538     ],
11539     [
11540       "1989-12",
11541       -8,
11542       -18.8,
11543       -13.4,
11544       6.5,
11545       -40,
11546       3,
11547       14.5,
11548       17.5,
11549       4,
11550       null,
11551       null
11552     ],
11553     [
11554       "1990-01",
11555       -3.6,
11556       -13.3,
11557       -8.5,
11558       6,
11559       -34.5,
11560       5,
11561       12.5,
11562       17.5,
11563       null,
11564       null,
11565       null
11566     ],
11567     [
11568       "1990-02",
11569       -5,
11570       -17.6,
11571       -11.3,
11572       7.5,
11573       -38.5,
11574       0,
11575       6,
11576       6,
11577       0,
11578       null,
11579       null
11580     ],
11581     [
11582       "1990-03",
11583       3.9,
11584       -5.3,
11585       -0.7,
11586       14.5,
11587       -16.5,
11588       17.9,
11589       26,
11590       43.9,
11591       0,
11592       null,
11593       null
11594     ],
11595     [
11596       "1990-04",
11597       10.2,
11598       -1.8,
11599       4.2,
11600       26.5,
11601       -9,
11602       12.6,
11603       7,
11604       19.6,
11605       0,
11606       null,
11607       null
11608     ],
11609     [
11610       "1990-05",
11611       17.1,
11612       4.2,
11613       10.7,
11614       28,
11615       -5,
11616       33.6,
11617       2.2,
11618       35.8,
11619       0,
11620       null,
11621       null
11622     ],
11623     [
11624       "1990-06",
11625       23.6,
11626       9.6,
11627       16.6,
11628       33,
11629       1.5,
11630       71.2,
11631       0,
11632       71.2,
11633       0,
11634       null,
11635       null
11636     ],
11637     [
11638       "1990-07",
11639       24.5,
11640       11.1,
11641       17.8,
11642       32,
11643       6,
11644       100.8,
11645       0,
11646       100.8,
11647       0,
11648       null,
11649       null
11650     ],
11651     [
11652       "1990-08",
11653       24.6,
11654       11.3,
11655       18,
11656       33,
11657       6,
11658       23.4,
11659       0,
11660       23.4,
11661       0,
11662       null,
11663       null
11664     ],
11665     [
11666       "1990-09",
11667       23.1,
11668       5.5,
11669       14.3,
11670       32.5,
11671       -3.5,
11672       1.6,
11673       0,
11674       1.6,
11675       0,
11676       null,
11677       null
11678     ],
11679     [
11680       "1990-10",
11681       11.9,
11682       -2.9,
11683       4.5,
11684       25,
11685       -9.5,
11686       4.2,
11687       0,
11688       4.2,
11689       0,
11690       null,
11691       null
11692     ],
11693     [
11694       "1990-11",
11695       0.5,
11696       -10.4,
11697       -5,
11698       17,
11699       -24,
11700       3.4,
11701       7,
11702       10.4,
11703       1,
11704       null,
11705       null
11706     ],
11707     [
11708       "1990-12",
11709       -10.7,
11710       -22.1,
11711       -16.4,
11712       6,
11713       -41,
11714       0,
11715       28,
11716       28,
11717       16,
11718       null,
11719       null
11720     ],
11721     [
11722       "1991-01",
11723       -10,
11724       -20.6,
11725       -15.4,
11726       3.5,
11727       -37,
11728       0,
11729       12,
11730       12,
11731       null,
11732       null,
11733       null
11734     ],
11735     [
11736       "1991-02",
11737       0.5,
11738       -9,
11739       -4.3,
11740       9,
11741       -23,
11742       0,
11743       20.5,
11744       20.5,
11745       10,
11746       null,
11747       null
11748     ],
11749     [
11750       "1991-03",
11751       2.4,
11752       -9.2,
11753       -3.4,
11754       16,
11755       -29.5,
11756       2.5,
11757       13,
11758       15.5,
11759       0,
11760       null,
11761       null
11762     ],
11763     [
11764       "1991-04",
11765       13,
11766       0.1,
11767       6.6,
11768       23.5,
11769       -5,
11770       62.4,
11771       0,
11772       62.4,
11773       0,
11774       null,
11775       null
11776     ],
11777     [
11778       "1991-05",
11779       17.9,
11780       5.8,
11781       11.9,
11782       28.5,
11783       -4,
11784       96.1,
11785       5.4,
11786       101.5,
11787       0,
11788       null,
11789       null
11790     ],
11791     [
11792       "1991-06",
11793       22.1,
11794       11.5,
11795       16.8,
11796       29,
11797       7.5,
11798       176.6,
11799       0,
11800       176.6,
11801       0,
11802       null,
11803       null
11804     ],
11805     [
11806       "1991-07",
11807       25,
11808       13,
11809       19.1,
11810       31,
11811       8,
11812       70.8,
11813       0,
11814       70.8,
11815       0,
11816       null,
11817       null
11818     ],
11819     [
11820       "1991-08",
11821       28.2,
11822       13.3,
11823       20.8,
11824       35,
11825       6.5,
11826       16.2,
11827       0,
11828       16.2,
11829       0,
11830       null,
11831       null
11832     ],
11833     [
11834       "1991-09",
11835       19,
11836       5.6,
11837       12.3,
11838       31,
11839       -3,
11840       13,
11841       0,
11842       13,
11843       0,
11844       null,
11845       null
11846     ],
11847     [
11848       "1991-10",
11849       7.9,
11850       -3.6,
11851       2.2,
11852       28,
11853       -21.5,
11854       9.2,
11855       16,
11856       25.2,
11857       15,
11858       null,
11859       null
11860     ],
11861     [
11862       "1991-11",
11863       -1.4,
11864       -11.3,
11865       -6.3,
11866       8,
11867       -29,
11868       0,
11869       12,
11870       12,
11871       null,
11872       null,
11873       null
11874     ],
11875     [
11876       "1991-12",
11877       -4.1,
11878       -14.6,
11879       -9.4,
11880       5,
11881       -28.5,
11882       0,
11883       25.5,
11884       25.5,
11885       15,
11886       null,
11887       null
11888     ],
11889     [
11890       "1992-01",
11891       -3.2,
11892       -13,
11893       -8.1,
11894       6,
11895       -31,
11896       0,
11897       15,
11898       15,
11899       10,
11900       null,
11901       null
11902     ],
11903     [
11904       "1992-02",
11905       -2.6,
11906       -11.4,
11907       -7,
11908       10.5,
11909       -26,
11910       0,
11911       22.5,
11912       22.5,
11913       2,
11914       null,
11915       null
11916     ],
11917     [
11918       "1992-03",
11919       6.3,
11920       -3.7,
11921       1.3,
11922       20,
11923       -12,
11924       0,
11925       3,
11926       3,
11927       0,
11928       null,
11929       null
11930     ],
11931     [
11932       "1992-04",
11933       11.7,
11934       -2,
11935       4.9,
11936       28,
11937       -14,
11938       6.8,
11939       4,
11940       10.8,
11941       0,
11942       null,
11943       null
11944     ],
11945     [
11946       "1992-05",
11947       18,
11948       4.1,
11949       11.1,
11950       32,
11951       -2.5,
11952       57.6,
11953       0,
11954       57.6,
11955       0,
11956       null,
11957       null
11958     ],
11959     [
11960       "1992-06",
11961       22.2,
11962       8.7,
11963       15.5,
11964       31.5,
11965       1,
11966       26.2,
11967       0,
11968       26.2,
11969       0,
11970       null,
11971       null
11972     ],
11973     [
11974       "1992-07",
11975       22.4,
11976       9.7,
11977       16.1,
11978       28.5,
11979       2.5,
11980       91.4,
11981       0,
11982       91.4,
11983       0,
11984       null,
11985       null
11986     ],
11987     [
11988       "1992-08",
11989       22.5,
11990       8.4,
11991       15.5,
11992       34,
11993       -0.5,
11994       37.4,
11995       0,
11996       37.4,
11997       0,
11998       null,
11999       null
12000     ],
12001     [
12002       "1992-09",
12003       17.3,
12004       3.9,
12005       10.6,
12006       33,
12007       -3.5,
12008       50.2,
12009       0,
12010       50.2,
12011       0,
12012       null,
12013       null
12014     ],
12015     [
12016       "1992-10",
12017       null,
12018       null,
12019       null,
12020       null,
12021       null,
12022       null,
12023       null,
12024       null,
12025       null,
12026       null,
12027       null
12028     ],
12029     [
12030       "1992-11",
12031       1.1,
12032       -5.8,
12033       -2.4,
12034       6.5,
12035       -16,
12036       0.2,
12037       11,
12038       11.2,
12039       1,
12040       null,
12041       null
12042     ],
12043     [
12044       "1992-12",
12045       -10.5,
12046       -20.2,
12047       -15.4,
12048       2,
12049       -42,
12050       2,
12051       36,
12052       38,
12053       19,
12054       null,
12055       null
12056     ],
12057     [
12058       "1993-01",
12059       -10.9,
12060       -22,
12061       -16.5,
12062       4.5,
12063       -39,
12064       0,
12065       5,
12066       5,
12067       15,
12068       null,
12069       null
12070     ],
12071     [
12072       "1993-02",
12073       -7,
12074       -17.4,
12075       -12.2,
12076       9,
12077       -32,
12078       0,
12079       9,
12080       9,
12081       10,
12082       null,
12083       null
12084     ],
12085     [
12086       "1993-03",
12087       3.1,
12088       -6.4,
12089       -1.7,
12090       21,
12091       -28,
12092       10.8,
12093       27,
12094       37.8,
12095       2,
12096       null,
12097       null
12098     ],
12099     [
12100       "1993-04",
12101       11.4,
12102       -2,
12103       4.7,
12104       21,
12105       -7.5,
12106       9.2,
12107       2,
12108       11.2,
12109       0,
12110       null,
12111       null
12112     ],
12113     [
12114       "1993-05",
12115       19.1,
12116       4.1,
12117       11.6,
12118       30,
12119       -2.5,
12120       29.9,
12121       0,
12122       29.9,
12123       0,
12124       null,
12125       null
12126     ],
12127     [
12128       "1993-06",
12129       21,
12130       8.1,
12131       14.6,
12132       33,
12133       0.5,
12134       41.4,
12135       0,
12136       41.4,
12137       0,
12138       null,
12139       null
12140     ],
12141     [
12142       "1993-07",
12143       21.6,
12144       9.9,
12145       15.8,
12146       31,
12147       5,
12148       106.8,
12149       0,
12150       106.8,
12151       0,
12152       null,
12153       null
12154     ],
12155     [
12156       "1993-08",
12157       22.1,
12158       10.1,
12159       16.2,
12160       30.5,
12161       4,
12162       140.6,
12163       0,
12164       140.6,
12165       0,
12166       null,
12167       null
12168     ],
12169     [
12170       "1993-09",
12171       16.7,
12172       4.5,
12173       10.7,
12174       26.5,
12175       -3,
12176       35.6,
12177       0,
12178       35.6,
12179       0,
12180       null,
12181       null
12182     ],
12183     [
12184       "1993-10",
12185       11,
12186       -1.6,
12187       4.7,
12188       23,
12189       -7.5,
12190       11.8,
12191       1.5,
12192       13.3,
12193       0,
12194       null,
12195       null
12196     ],
12197     [
12198       "1993-11",
12199       -2.7,
12200       -10.8,
12201       -6.8,
12202       6,
12203       -22.5,
12204       0,
12205       21.5,
12206       21.5,
12207       9,
12208       null,
12209       null
12210     ],
12211     [
12212       "1993-12",
12213       -3.8,
12214       -13,
12215       -8.4,
12216       4.5,
12217       -29,
12218       0,
12219       10,
12220       10,
12221       9,
12222       null,
12223       null
12224     ],
12225     [
12226       "1994-01",
12227       -14.7,
12228       -23.4,
12229       -19.1,
12230       -3,
12231       -36,
12232       0,
12233       40,
12234       40,
12235       44,
12236       null,
12237       null
12238     ],
12239     [
12240       "1994-02",
12241       -15.3,
12242       -24.2,
12243       -19.7,
12244       2,
12245       -40,
12246       0,
12247       22,
12248       22,
12249       60,
12250       null,
12251       null
12252     ],
12253     [
12254       "1994-03",
12255       3.3,
12256       -5,
12257       -0.9,
12258       18,
12259       -21,
12260       0,
12261       5,
12262       5,
12263       5,
12264       null,
12265       null
12266     ],
12267     [
12268       "1994-04",
12269       11.9,
12270       -1.4,
12271       5.3,
12272       26,
12273       -9,
12274       10,
12275       2,
12276       12,
12277       0,
12278       null,
12279       null
12280     ],
12281     [
12282       "1994-05",
12283       18.4,
12284       5,
12285       11.7,
12286       30.5,
12287       -3,
12288       63.7,
12289       0,
12290       63.7,
12291       0,
12292       null,
12293       null
12294     ],
12295     [
12296       "1994-06",
12297       21.5,
12298       10,
12299       15.7,
12300       27.5,
12301       3.5,
12302       69.9,
12303       0,
12304       69.9,
12305       0,
12306       null,
12307       null
12308     ],
12309     [
12310       "1994-07",
12311       25.4,
12312       11.2,
12313       18.4,
12314       32,
12315       7.5,
12316       21,
12317       0,
12318       21,
12319       0,
12320       null,
12321       null
12322     ],
12323     [
12324       "1994-08",
12325       24.3,
12326       10.9,
12327       17.6,
12328       32,
12329       6,
12330       55.4,
12331       0,
12332       55.4,
12333       0,
12334       null,
12335       null
12336     ],
12337     [
12338       "1994-09",
12339       22.3,
12340       6.7,
12341       14.5,
12342       30.5,
12343       1,
12344       2.6,
12345       0,
12346       2.6,
12347       0,
12348       null,
12349       null
12350     ],
12351     [
12352       "1994-10",
12353       12,
12354       1,
12355       6.5,
12356       22.5,
12357       -9,
12358       29.4,
12359       0,
12360       29.4,
12361       0,
12362       null,
12363       null
12364     ],
12365     [
12366       "1994-11",
12367       2.4,
12368       -8.2,
12369       -2.9,
12370       12,
12371       -21,
12372       0,
12373       7,
12374       7,
12375       3,
12376       null,
12377       null
12378     ],
12379     [
12380       "1994-12",
12381       -3.8,
12382       -14,
12383       -8.9,
12384       10.5,
12385       -30,
12386       0,
12387       11.5,
12388       11.5,
12389       5,
12390       null,
12391       null
12392     ],
12393     [
12394       "1995-01",
12395       -9.2,
12396       -17.6,
12397       -13.4,
12398       4.5,
12399       -27,
12400       2.2,
12401       23,
12402       25.2,
12403       22,
12404       null,
12405       null
12406     ],
12407     [
12408       "1995-02",
12409       -4.1,
12410       -13.6,
12411       -8.9,
12412       8.5,
12413       -25,
12414       0,
12415       4,
12416       4,
12417       0,
12418       null,
12419       null
12420     ],
12421     [
12422       "1995-03",
12423       1.1,
12424       -8.9,
12425       -3.9,
12426       18,
12427       -29,
12428       13.5,
12429       10,
12430       23.5,
12431       0,
12432       null,
12433       null
12434     ],
12435     [
12436       "1995-04",
12437       7.4,
12438       -3.8,
12439       1.8,
12440       15.5,
12441       -16.5,
12442       11.8,
12443       4,
12444       15.8,
12445       0,
12446       null,
12447       null
12448     ],
12449     [
12450       "1995-05",
12451       17.4,
12452       2.6,
12453       10,
12454       32,
12455       -6,
12456       38.4,
12457       0,
12458       38.4,
12459       0,
12460       null,
12461       null
12462     ],
12463     [
12464       "1995-06",
12465       24.3,
12466       10.5,
12467       17.5,
12468       31,
12469       2,
12470       47,
12471       0,
12472       47,
12473       0,
12474       null,
12475       null
12476     ],
12477     [
12478       "1995-07",
12479       25.5,
12480       10.8,
12481       18.2,
12482       35,
12483       4,
12484       16.5,
12485       0,
12486       16.5,
12487       0,
12488       null,
12489       null
12490     ],
12491     [
12492       "1995-08",
12493       23.4,
12494       10.4,
12495       16.9,
12496       36,
12497       5,
12498       128.4,
12499       0,
12500       128.4,
12501       0,
12502       null,
12503       null
12504     ],
12505     [
12506       "1995-09",
12507       19.5,
12508       4.4,
12509       12,
12510       30.5,
12511       -6.5,
12512       17.4,
12513       0,
12514       17.4,
12515       0,
12516       null,
12517       null
12518     ],
12519     [
12520       "1995-10",
12521       10.7,
12522       -0.7,
12523       5.1,
12524       20.5,
12525       -13,
12526       32.3,
12527       6,
12528       38.3,
12529       0,
12530       null,
12531       null
12532     ],
12533     [
12534       "1995-11",
12535       -5,
12536       -11.6,
12537       -8.2,
12538       7,
12539       -27,
12540       0,
12541       28,
12542       28,
12543       18,
12544       null,
12545       null
12546     ],
12547     [
12548       "1995-12",
12549       -10.7,
12550       -19.1,
12551       -14.9,
12552       2,
12553       -32,
12554       0,
12555       10,
12556       10,
12557       37,
12558       null,
12559       null
12560     ],
12561     [
12562       "1996-01",
12563       -16.2,
12564       -25.2,
12565       -20.7,
12566       4.5,
12567       -36,
12568       0,
12569       15,
12570       15,
12571       20,
12572       null,
12573       null
12574     ],
12575     [
12576       "1996-02",
12577       -6,
12578       -16.4,
12579       -11.2,
12580       4.5,
12581       -40,
12582       2,
12583       17,
12584       19,
12585       12,
12586       null,
12587       null
12588     ],
12589     [
12590       "1996-03",
12591       -4.4,
12592       -14.7,
12593       -9.6,
12594       8,
12595       -30,
12596       0,
12597       12,
12598       12,
12599       4,
12600       null,
12601       null
12602     ],
12603     [
12604       "1996-04",
12605       7.5,
12606       -2.1,
12607       2.7,
12608       21.5,
12609       -13,
12610       28.8,
12611       15.6,
12612       44.4,
12613       0,
12614       null,
12615       null
12616     ],
12617     [
12618       "1996-05",
12619       14.7,
12620       3.3,
12621       9.1,
12622       23,
12623       -7,
12624       81.2,
12625       4,
12626       85.2,
12627       0,
12628       null,
12629       null
12630     ],
12631     [
12632       "1996-06",
12633       22.3,
12634       11,
12635       16.7,
12636       32.5,
12637       3,
12638       119.1,
12639       0,
12640       119.1,
12641       0,
12642       null,
12643       null
12644     ],
12645     [
12646       "1996-07",
12647       24.4,
12648       12.7,
12649       18.6,
12650       33.5,
12651       7,
12652       70.4,
12653       0,
12654       70.4,
12655       0,
12656       null,
12657       null
12658     ],
12659     [
12660       "1996-08",
12661       28,
12662       11.4,
12663       19.7,
12664       38,
12665       5.5,
12666       6.8,
12667       0,
12668       6.8,
12669       0,
12670       null,
12671       null
12672     ],
12673     [
12674       "1996-09",
12675       16.1,
12676       5.6,
12677       10.9,
12678       24.5,
12679       -2.5,
12680       63.6,
12681       5,
12682       68.6,
12683       0,
12684       null,
12685       null
12686     ],
12687     [
12688       "1996-10",
12689       9.3,
12690       -2.2,
12691       3.6,
12692       23,
12693       -15,
12694       3.4,
12695       6,
12696       9.4,
12697       0,
12698       null,
12699       null
12700     ],
12701     [
12702       "1996-11",
12703       -6.6,
12704       -15.5,
12705       -11.1,
12706       13.5,
12707       -32,
12708       0,
12709       34.5,
12710       34.5,
12711       29,
12712       null,
12713       null
12714     ],
12715     [
12716       "1996-12",
12717       -12.6,
12718       -22.3,
12719       -17.5,
12720       0,
12721       -38,
12722       0,
12723       31.2,
12724       31.2,
12725       33,
12726       null,
12727       null
12728     ],
12729     [
12730       "1997-01",
12731       -12.6,
12732       -24.7,
12733       -18.7,
12734       5,
12735       -40.5,
12736       0,
12737       27,
12738       27,
12739       26,
12740       null,
12741       null
12742     ],
12743     [
12744       "1997-02",
12745       -4.7,
12746       -13.8,
12747       -9.3,
12748       7,
12749       -23,
12750       0,
12751       11,
12752       11,
12753       null,
12754       null,
12755       null
12756     ],
12757     [
12758       "1997-03",
12759       -2.8,
12760       -13.4,
12761       -8.1,
12762       13.5,
12763       -29,
12764       3,
12765       28.5,
12766       31.5,
12767       0,
12768       null,
12769       null
12770     ],
12771     [
12772       "1997-04",
12773       8.2,
12774       -2.4,
12775       2.9,
12776       19,
12777       -15.5,
12778       9.4,
12779       3,
12780       12.4,
12781       0,
12782       null,
12783       null
12784     ],
12785     [
12786       "1997-05",
12787       17.2,
12788       4.4,
12789       10.9,
12790       29.5,
12791       -3,
12792       27.4,
12793       4.6,
12794       32,
12795       0,
12796       null,
12797       null
12798     ],
12799     [
12800       "1997-06",
12801       23.6,
12802       11.3,
12803       17.4,
12804       29,
12805       6,
12806       71,
12807       0,
12808       71,
12809       0,
12810       null,
12811       null
12812     ],
12813     [
12814       "1997-07",
12815       26.1,
12816       11.7,
12817       18.9,
12818       33,
12819       5.5,
12820       27.4,
12821       0,
12822       27.4,
12823       0,
12824       null,
12825       null
12826     ],
12827     [
12828       "1997-08",
12829       26,
12830       10.7,
12831       18.4,
12832       37,
12833       3,
12834       51.4,
12835       0,
12836       51.4,
12837       0,
12838       null,
12839       null
12840     ],
12841     [
12842       "1997-09",
12843       22.6,
12844       7,
12845       14.8,
12846       31.5,
12847       0,
12848       12,
12849       0,
12850       12,
12851       0,
12852       null,
12853       null
12854     ],
12855     [
12856       "1997-10",
12857       10.8,
12858       -0.2,
12859       5.3,
12860       29,
12861       -9.5,
12862       27.8,
12863       1,
12864       28.8,
12865       0,
12866       null,
12867       null
12868     ],
12869     [
12870       "1997-11",
12871       2.7,
12872       -7.9,
12873       -2.6,
12874       14,
12875       -16.5,
12876       0,
12877       1,
12878       1,
12879       0,
12880       null,
12881       null
12882     ],
12883     [
12884       "1997-12",
12885       1.2,
12886       -9.1,
12887       -3.9,
12888       18,
12889       -18,
12890       0,
12891       2,
12892       2,
12893       0,
12894       null,
12895       null
12896     ],
12897     [
12898       "1998-01",
12899       -11,
12900       -20.7,
12901       -15.7,
12902       1.5,
12903       -36,
12904       0,
12905       25.5,
12906       25.5,
12907       17,
12908       null,
12909       null
12910     ],
12911     [
12912       "1998-02",
12913       -1.1,
12914       -8.3,
12915       -4.7,
12916       4,
12917       -26,
12918       2,
12919       2,
12920       4,
12921       14,
12922       null,
12923       null
12924     ],
12925     [
12926       "1998-03",
12927       -1,
12928       -11.9,
12929       -6.5,
12930       15,
12931       -29,
12932       0,
12933       27,
12934       27,
12935       0,
12936       null,
12937       null
12938     ],
12939     [
12940       "1998-04",
12941       15.1,
12942       0.4,
12943       7.8,
12944       28,
12945       -7,
12946       16.8,
12947       0,
12948       16.8,
12949       0,
12950       null,
12951       null
12952     ],
12953     [
12954       "1998-05",
12955       20.3,
12956       5.3,
12957       12.8,
12958       28,
12959       -2.5,
12960       73.4,
12961       0,
12962       73.4,
12963       0,
12964       null,
12965       null
12966     ],
12967     [
12968       "1998-06",
12969       20.3,
12970       8.8,
12971       14.6,
12972       27,
12973       0,
12974       122.5,
12975       6.2,
12976       128.7,
12977       0,
12978       null,
12979       null
12980     ],
12981     [
12982       "1998-07",
12983       26.5,
12984       12.6,
12985       19.5,
12986       35,
12987       6,
12988       13.2,
12989       0,
12990       13.2,
12991       0,
12992       null,
12993       null
12994     ],
12995     [
12996       "1998-08",
12997       28.3,
12998       13,
12999       20.7,
13000       38,
13001       8.5,
13002       59,
13003       0,
13004       59,
13005       0,
13006       null,
13007       null
13008     ],
13009     [
13010       "1998-09",
13011       21.7,
13012       7.4,
13013       14.6,
13014       33.5,
13015       -1.5,
13016       49.3,
13017       0,
13018       49.3,
13019       0,
13020       null,
13021       null
13022     ],
13023     [
13024       "1998-10",
13025       11.1,
13026       0.7,
13027       5.9,
13028       23.5,
13029       -5.5,
13030       56.6,
13031       18,
13032       74.6,
13033       0,
13034       null,
13035       null
13036     ],
13037     [
13038       "1998-11",
13039       0.9,
13040       -5.5,
13041       -2.3,
13042       11.5,
13043       -16,
13044       2,
13045       3,
13046       5,
13047       0,
13048       null,
13049       null
13050     ],
13051     [
13052       "1998-12",
13053       -6.5,
13054       -14.8,
13055       -10.6,
13056       8.5,
13057       -30,
13058       1,
13059       21,
13060       22,
13061       10,
13062       null,
13063       null
13064     ],
13065     [
13066       "1999-01",
13067       -9.6,
13068       -20,
13069       -14.8,
13070       4.5,
13071       -35,
13072       0,
13073       32,
13074       32,
13075       25,
13076       null,
13077       null
13078     ],
13079     [
13080       "1999-02",
13081       -2.5,
13082       -11,
13083       -6.7,
13084       5.5,
13085       -26.5,
13086       0,
13087       12,
13088       12,
13089       30,
13090       null,
13091       null
13092     ],
13093     [
13094       "1999-03",
13095       0.9,
13096       -7.2,
13097       -3.2,
13098       15,
13099       -24,
13100       0,
13101       23,
13102       23,
13103       5,
13104       null,
13105       null
13106     ],
13107     [
13108       "1999-04",
13109       12.3,
13110       0.3,
13111       6.3,
13112       21,
13113       -6.5,
13114       39.2,
13115       4,
13116       43.2,
13117       0,
13118       null,
13119       null
13120     ],
13121     [
13122       "1999-05",
13123       16.1,
13124       5.1,
13125       10.6,
13126       28.5,
13127       -1.5,
13128       41,
13129       29.4,
13130       70.4,
13131       0,
13132       null,
13133       null
13134     ],
13135     [
13136       "1999-06",
13137       20.8,
13138       9,
13139       14.9,
13140       28.5,
13141       3,
13142       103.9,
13143       0,
13144       103.9,
13145       0,
13146       null,
13147       null
13148     ],
13149     [
13150       "1999-07",
13151       23.1,
13152       11.5,
13153       17.4,
13154       32,
13155       8,
13156       87.8,
13157       0,
13158       87.8,
13159       0,
13160       null,
13161       null
13162     ],
13163     [
13164       "1999-08",
13165       24.8,
13166       11.3,
13167       18.1,
13168       33.5,
13169       5.5,
13170       47.4,
13171       0,
13172       47.4,
13173       0,
13174       null,
13175       null
13176     ],
13177     [
13178       "1999-09",
13179       17.8,
13180       3.9,
13181       10.9,
13182       29,
13183       -4,
13184       8.3,
13185       0,
13186       8.3,
13187       0,
13188       null,
13189       null
13190     ],
13191     [
13192       "1999-10",
13193       11.7,
13194       -1.1,
13195       5.3,
13196       22,
13197       -9.5,
13198       8.2,
13199       0,
13200       8.2,
13201       0,
13202       null,
13203       null
13204     ],
13205     [
13206       "1999-11",
13207       6.8,
13208       -4.7,
13209       1,
13210       21.5,
13211       -16.5,
13212       2,
13213       0.5,
13214       2.5,
13215       0,
13216       null,
13217       null
13218     ],
13219     [
13220       "1999-12",
13221       0.5,
13222       -9.9,
13223       -4.7,
13224       8,
13225       -28.5,
13226       0,
13227       3,
13228       3,
13229       0,
13230       null,
13231       null
13232     ],
13233     [
13234       "2000-01",
13235       -9.9,
13236       -20,
13237       -15,
13238       -0.5,
13239       -34,
13240       0,
13241       26,
13242       26,
13243       null,
13244       null,
13245       null
13246     ],
13247     [
13248       "2000-02",
13249       -4.1,
13250       -15.1,
13251       -9.6,
13252       3.5,
13253       -33,
13254       0,
13255       7,
13256       7,
13257       0,
13258       null,
13259       null
13260     ],
13261     [
13262       "2000-03",
13263       5.5,
13264       -5.5,
13265       0,
13266       17,
13267       -18,
13268       1,
13269       5.5,
13270       6.5,
13271       0,
13272       null,
13273       null
13274     ],
13275     [
13276       "2000-04",
13277       11.2,
13278       -1.5,
13279       4.8,
13280       23.5,
13281       -11,
13282       3.2,
13283       17,
13284       20.2,
13285       0,
13286       null,
13287       null
13288     ],
13289     [
13290       "2000-05",
13291       18.4,
13292       3.9,
13293       11.2,
13294       28,
13295       -4.5,
13296       25.9,
13297       12.1,
13298       38,
13299       0,
13300       null,
13301       null
13302     ],
13303     [
13304       "2000-06",
13305       20.1,
13306       8.4,
13307       14.3,
13308       29.5,
13309       2,
13310       91.2,
13311       0,
13312       91.2,
13313       0,
13314       null,
13315       null
13316     ],
13317     [
13318       "2000-07",
13319       25.2,
13320       12.8,
13321       19.1,
13322       33.5,
13323       5.5,
13324       126,
13325       0,
13326       126,
13327       0,
13328       null,
13329       null
13330     ],
13331     [
13332       "2000-08",
13333       24.9,
13334       10.8,
13335       17.9,
13336       34,
13337       3,
13338       25.9,
13339       0,
13340       25.9,
13341       0,
13342       null,
13343       null
13344     ],
13345     [
13346       "2000-09",
13347       19.2,
13348       5.4,
13349       12.3,
13350       31.5,
13351       -4.5,
13352       41.6,
13353       0,
13354       41.6,
13355       0,
13356       null,
13357       null
13358     ],
13359     [
13360       "2000-10",
13361       12.6,
13362       -1.1,
13363       5.8,
13364       25,
13365       -11,
13366       13.2,
13367       0,
13368       13.2,
13369       0,
13370       null,
13371       null
13372     ],
13373     [
13374       "2000-11",
13375       -0.9,
13376       -10.3,
13377       -5.6,
13378       17,
13379       -19.5,
13380       0,
13381       13,
13382       13,
13383       7,
13384       null,
13385       null
13386     ],
13387     [
13388       "2000-12",
13389       -12.3,
13390       -22.1,
13391       -17.2,
13392       4,
13393       -35,
13394       0,
13395       29.5,
13396       29.5,
13397       30,
13398       null,
13399       null
13400     ],
13401     [
13402       "2001-01",
13403       -3.2,
13404       -12.6,
13405       -7.9,
13406       5,
13407       -22,
13408       0,
13409       7,
13410       7,
13411       22,
13412       null,
13413       null
13414     ],
13415     [
13416       "2001-02",
13417       -10.8,
13418       -22.2,
13419       -16.5,
13420       3,
13421       -31,
13422       0,
13423       13.5,
13424       13.5,
13425       17,
13426       null,
13427       null
13428     ],
13429     [
13430       "2001-03",
13431       2.9,
13432       -7.2,
13433       -2.1,
13434       14.5,
13435       -18,
13436       1,
13437       3,
13438       4,
13439       0,
13440       null,
13441       null
13442     ],
13443     [
13444       "2001-04",
13445       11.7,
13446       -1.4,
13447       5.2,
13448       31,
13449       -11.5,
13450       2,
13451       2,
13452       4,
13453       0,
13454       null,
13455       null
13456     ],
13457     [
13458       "2001-05",
13459       20.6,
13460       5.1,
13461       12.9,
13462       31,
13463       -3,
13464       12.2,
13465       0,
13466       12.2,
13467       0,
13468       null,
13469       null
13470     ],
13471     [
13472       "2001-06",
13473       22.6,
13474       8.9,
13475       15.8,
13476       32,
13477       4,
13478       14.4,
13479       0,
13480       14.4,
13481       0,
13482       null,
13483       null
13484     ],
13485     [
13486       "2001-07",
13487       26.4,
13488       12.6,
13489       19.5,
13490       34,
13491       7,
13492       84.4,
13493       0,
13494       84.4,
13495       0,
13496       null,
13497       null
13498     ],
13499     [
13500       "2001-08",
13501       28.9,
13502       11.5,
13503       20.2,
13504       37,
13505       5,
13506       6.3,
13507       0,
13508       6.3,
13509       0,
13510       null,
13511       null
13512     ],
13513     [
13514       "2001-09",
13515       22.3,
13516       7,
13517       14.6,
13518       33.5,
13519       2,
13520       17,
13521       0,
13522       17,
13523       0,
13524       null,
13525       null
13526     ],
13527     [
13528       "2001-10",
13529       10.3,
13530       -2.2,
13531       4.1,
13532       22,
13533       -12.5,
13534       4.8,
13535       2,
13536       6.8,
13537       0,
13538       null,
13539       null
13540     ],
13541     [
13542       "2001-11",
13543       5.7,
13544       -5.7,
13545       0,
13546       21,
13547       -21,
13548       0.4,
13549       7,
13550       7.4,
13551       5,
13552       null,
13553       null
13554     ],
13555     [
13556       "2001-12",
13557       -5.5,
13558       -15.9,
13559       -10.7,
13560       6.5,
13561       -26.5,
13562       1,
13563       10,
13564       11,
13565       9,
13566       null,
13567       null
13568     ],
13569     [
13570       "2002-01",
13571       -6.8,
13572       -16.3,
13573       -11.6,
13574       10.5,
13575       -36,
13576       0,
13577       15,
13578       15,
13579       11,
13580       null,
13581       null
13582     ],
13583     [
13584       "2002-02",
13585       -0.8,
13586       -11.1,
13587       -5.9,
13588       9,
13589       -25,
13590       0,
13591       2.5,
13592       2.5,
13593       0,
13594       null,
13595       null
13596     ],
13597     [
13598       "2002-03",
13599       -7.1,
13600       -17.9,
13601       -12.6,
13602       5,
13603       -30.5,
13604       0,
13605       17.5,
13606       17.5,
13607       0,
13608       null,
13609       null
13610     ],
13611     [
13612       "2002-04",
13613       5.9,
13614       -6.8,
13615       -0.4,
13616       21,
13617       -25,
13618       0,
13619       5,
13620       5,
13621       0,
13622       null,
13623       null
13624     ],
13625     [
13626       "2002-05",
13627       16.9,
13628       0.5,
13629       8.7,
13630       30,
13631       -10.5,
13632       17,
13633       4.6,
13634       21.6,
13635       0,
13636       null,
13637       null
13638     ],
13639     [
13640       "2002-06",
13641       22.6,
13642       10.9,
13643       16.8,
13644       34,
13645       3,
13646       96.4,
13647       0,
13648       96.4,
13649       0,
13650       null,
13651       null
13652     ],
13653     [
13654       "2002-07",
13655       27.3,
13656       13.1,
13657       20.2,
13658       34.5,
13659       6,
13660       45.2,
13661       0,
13662       45.2,
13663       0,
13664       null,
13665       null
13666     ],
13667     [
13668       "2002-08",
13669       21.9,
13670       10.7,
13671       16.3,
13672       30.5,
13673       1,
13674       181.2,
13675       0,
13676       181.2,
13677       0,
13678       null,
13679       null
13680     ],
13681     [
13682       "2002-09",
13683       18.6,
13684       6.2,
13685       12.4,
13686       29,
13687       -7,
13688       55.8,
13689       0,
13690       55.8,
13691       0,
13692       null,
13693       null
13694     ],
13695     [
13696       "2002-10",
13697       4.4,
13698       -4.3,
13699       0.1,
13700       17.5,
13701       -16,
13702       11.4,
13703       4.5,
13704       15.9,
13705       0,
13706       null,
13707       null
13708     ],
13709     [
13710       "2002-11",
13711       1.2,
13712       -7.4,
13713       -3.1,
13714       9,
13715       -15,
13716       0,
13717       7,
13718       7,
13719       0,
13720       null,
13721       null
13722     ],
13723     [
13724       "2002-12",
13725       -2.2,
13726       -10.2,
13727       -6.2,
13728       8,
13729       -26,
13730       0,
13731       3.8,
13732       3.8,
13733       0,
13734       null,
13735       null
13736     ],
13737     [
13738       "2003-01",
13739       -8.1,
13740       -19.4,
13741       -13.8,
13742       8.5,
13743       -34,
13744       0,
13745       17.5,
13746       17.5,
13747       null,
13748       null,
13749       null
13750     ],
13751     [
13752       "2003-02",
13753       -9.1,
13754       -19.1,
13755       -14.1,
13756       -0.5,
13757       -36,
13758       0,
13759       15.7,
13760       15.7,
13761       null,
13762       null,
13763       null
13764     ],
13765     [
13766       "2003-03",
13767       -1.2,
13768       -11.8,
13769       -6.5,
13770       15,
13771       -33,
13772       0,
13773       2,
13774       2,
13775       0,
13776       null,
13777       null
13778     ],
13779     [
13780       "2003-04",
13781       10.9,
13782       0.3,
13783       5.6,
13784       23,
13785       -13.5,
13786       13.4,
13787       28.5,
13788       41.9,
13789       0,
13790       null,
13791       null
13792     ],
13793     [
13794       "2003-05",
13795       18.5,
13796       5.3,
13797       11.9,
13798       28,
13799       -2,
13800       44.4,
13801       0,
13802       44.4,
13803       0,
13804       null,
13805       null
13806     ],
13807     [
13808       "2003-06",
13809       22.4,
13810       9.7,
13811       16.1,
13812       33.5,
13813       4,
13814       42.8,
13815       0,
13816       42.8,
13817       0,
13818       null,
13819       null
13820     ],
13821     [
13822       "2003-07",
13823       27.9,
13824       12.5,
13825       20.2,
13826       37,
13827       6,
13828       12.4,
13829       0,
13830       12.4,
13831       0,
13832       null,
13833       null
13834     ],
13835     [
13836       "2003-08",
13837       29,
13838       13.7,
13839       21.4,
13840       38.5,
13841       4,
13842       11.7,
13843       0,
13844       11.7,
13845       0,
13846       null,
13847       null
13848     ],
13849     [
13850       "2003-09",
13851       18.5,
13852       5.7,
13853       12.1,
13854       33,
13855       -5,
13856       32.4,
13857       0,
13858       32.4,
13859       0,
13860       null,
13861       null
13862     ],
13863     [
13864       "2003-10",
13865       14.4,
13866       1.1,
13867       7.8,
13868       27.5,
13869       -14,
13870       6.4,
13871       4,
13872       10.4,
13873       null,
13874       null,
13875       null
13876     ],
13877     [
13878       "2003-11",
13879       -4.8,
13880       -14.8,
13881       -9.8,
13882       3,
13883       -26,
13884       0,
13885       8,
13886       8,
13887       9,
13888       null,
13889       null
13890     ],
13891     [
13892       "2003-12",
13893       -3.8,
13894       -12.8,
13895       -8.3,
13896       4,
13897       -26.5,
13898       1,
13899       0.5,
13900       1.5,
13901       8,
13902       null,
13903       null
13904     ],
13905     [
13906       "2004-01",
13907       -12.9,
13908       -20.6,
13909       -16.8,
13910       2.5,
13911       -41,
13912       0,
13913       5.3,
13914       5.3,
13915       13,
13916       null,
13917       null
13918     ],
13919     [
13920       "2004-02",
13921       -4.1,
13922       -14.6,
13923       -9.3,
13924       3.5,
13925       -32,
13926       0,
13927       22.5,
13928       22.5,
13929       null,
13930       null,
13931       null
13932     ],
13933     [
13934       "2004-03",
13935       2.8,
13936       -7.9,
13937       -2.5,
13938       21.5,
13939       -19.5,
13940       4,
13941       2.7,
13942       6.7,
13943       0,
13944       null,
13945       null
13946     ],
13947     [
13948       "2004-04",
13949       12.8,
13950       -1.2,
13951       5.9,
13952       25.5,
13953       -9,
13954       11,
13955       0,
13956       11,
13957       0,
13958       null,
13959       null
13960     ],
13961     [
13962       "2004-05",
13963       14.5,
13964       2.3,
13965       8.4,
13966       26.5,
13967       -6.5,
13968       55.8,
13969       0,
13970       55.8,
13971       0,
13972       null,
13973       null
13974     ],
13975     [
13976       "2004-06",
13977       19.3,
13978       8.1,
13979       13.8,
13980       29,
13981       2,
13982       81.6,
13983       0,
13984       81.6,
13985       0,
13986       null,
13987       null
13988     ],
13989     [
13990       "2004-07",
13991       24.1,
13992       11.8,
13993       18,
13994       31.5,
13995       4.5,
13996       53.5,
13997       0,
13998       53.5,
13999       0,
14000       null,
14001       null
14002     ],
14003     [
14004       "2004-08",
14005       21.1,
14006       9.1,
14007       15.1,
14008       29.5,
14009       1,
14010       87.8,
14011       0,
14012       87.8,
14013       0,
14014       null,
14015       null
14016     ],
14017     [
14018       "2004-09",
14019       19.2,
14020       5.8,
14021       12.5,
14022       26.5,
14023       -1,
14024       15.4,
14025       0,
14026       15.4,
14027       0,
14028       null,
14029       null
14030     ],
14031     [
14032       "2004-10",
14033       10.4,
14034       -2.2,
14035       4.1,
14036       29,
14037       -8,
14038       3,
14039       5.5,
14040       8.5,
14041       0,
14042       null,
14043       null
14044     ],
14045     [
14046       "2004-11",
14047       4.5,
14048       -6.4,
14049       -1,
14050       15.5,
14051       -12.5,
14052       0,
14053       0,
14054       0,
14055       0,
14056       null,
14057       null
14058     ],
14059     [
14060       "2004-12",
14061       -4.4,
14062       -15.1,
14063       -9.8,
14064       10.5,
14065       -32,
14066       0,
14067       17,
14068       17,
14069       10,
14070       null,
14071       null
14072     ],
14073     [
14074       "2005-01",
14075       -11.5,
14076       -21.1,
14077       -16.3,
14078       5.5,
14079       -35.5,
14080       0,
14081       16,
14082       16,
14083       null,
14084       null,
14085       null
14086     ],
14087     [
14088       "2005-02",
14089       -4.5,
14090       -14.4,
14091       -9.5,
14092       5,
14093       -29,
14094       0,
14095       3.5,
14096       3.5,
14097       13,
14098       null,
14099       null
14100     ],
14101     [
14102       "2005-03",
14103       1,
14104       -7.7,
14105       -3.4,
14106       10,
14107       -18,
14108       0,
14109       9.5,
14110       9.5,
14111       0,
14112       null,
14113       null
14114     ],
14115     [
14116       "2005-04",
14117       13.6,
14118       0.2,
14119       6.9,
14120       24.5,
14121       -7,
14122       14.2,
14123       0,
14124       14.2,
14125       0,
14126       null,
14127       null
14128     ],
14129     [
14130       "2005-05",
14131       16,
14132       3.2,
14133       9.6,
14134       25,
14135       -7.5,
14136       59.4,
14137       0,
14138       59.4,
14139       0,
14140       null,
14141       null
14142     ],
14143     [
14144       "2005-06",
14145       20.4,
14146       10.4,
14147       15.4,
14148       32,
14149       6,
14150       119.3,
14151       0,
14152       119.3,
14153       0,
14154       null,
14155       null
14156     ],
14157     [
14158       "2005-07",
14159       25.6,
14160       12.2,
14161       18.9,
14162       36.5,
14163       4.5,
14164       49.2,
14165       0,
14166       49.2,
14167       0,
14168       null,
14169       null
14170     ],
14171     [
14172       "2005-08",
14173       23.4,
14174       9.8,
14175       16.7,
14176       33.5,
14177       4,
14178       50.4,
14179       0,
14180       50.4,
14181       0,
14182       null,
14183       null
14184     ],
14185     [
14186       "2005-09",
14187       19.8,
14188       6.1,
14189       13,
14190       32,
14191       -5,
14192       52.4,
14193       0,
14194       52.4,
14195       0,
14196       null,
14197       null
14198     ],
14199     [
14200       "2005-10",
14201       13.4,
14202       0.3,
14203       6.9,
14204       23,
14205       -6.5,
14206       10.2,
14207       0,
14208       10.2,
14209       0,
14210       null,
14211       null
14212     ],
14213     [
14214       "2005-11",
14215       1.9,
14216       -6.8,
14217       -2.5,
14218       13,
14219       -25,
14220       0,
14221       13,
14222       13,
14223       null,
14224       null,
14225       null
14226     ],
14227     [
14228       "2005-12",
14229       -3.6,
14230       -11.7,
14231       -7.7,
14232       6.5,
14233       -27,
14234       0,
14235       10,
14236       10,
14237       1,
14238       null,
14239       null
14240     ],
14241     [
14242       "2006-01",
14243       -1.4,
14244       -10.2,
14245       -5.8,
14246       5.5,
14247       -21,
14248       0,
14249       8,
14250       8,
14251       null,
14252       null,
14253       null
14254     ],
14255     [
14256       "2006-02",
14257       -5.6,
14258       -15.2,
14259       -10.4,
14260       6,
14261       -31.5,
14262       0,
14263       11,
14264       11,
14265       null,
14266       null,
14267       null
14268     ],
14269     [
14270       "2006-03",
14271       -1.3,
14272       -10.8,
14273       -6.1,
14274       8.5,
14275       -25,
14276       0,
14277       24.5,
14278       24.5,
14279       null,
14280       null,
14281       null
14282     ],
14283     [
14284       "2006-04",
14285       15.6,
14286       2.2,
14287       8.9,
14288       23,
14289       -4,
14290       51.9,
14291       0,
14292       51.9,
14293       0,
14294       null,
14295       null
14296     ],
14297     [
14298       "2006-05",
14299       18.7,
14300       5.7,
14301       12.3,
14302       32,
14303       -2.5,
14304       58.8,
14305       0,
14306       58.8,
14307       null,
14308       null,
14309       null
14310     ],
14311     [
14312       "2006-06",
14313       22.3,
14314       11.2,
14315       16.7,
14316       32,
14317       5,
14318       106.4,
14319       0,
14320       106.4,
14321       0,
14322       null,
14323       null
14324     ],
14325     [
14326       "2006-07",
14327       28.1,
14328       13.2,
14329       20.7,
14330       35,
14331       9,
14332       19.6,
14333       0,
14334       19.6,
14335       0,
14336       null,
14337       null
14338     ],
14339     [
14340       "2006-08",
14341       27,
14342       11.3,
14343       19.2,
14344       34.5,
14345       7,
14346       39.8,
14347       0,
14348       39.8,
14349       0,
14350       null,
14351       null
14352     ],
14353     [
14354       "2006-09",
14355       19.2,
14356       6.3,
14357       12.8,
14358       31.5,
14359       -2,
14360       71.4,
14361       0,
14362       71.4,
14363       0,
14364       null,
14365       null
14366     ],
14367     [
14368       "2006-10",
14369       7.7,
14370       -2.4,
14371       2.6,
14372       21.5,
14373       -10,
14374       9.2,
14375       1,
14376       10.2,
14377       0,
14378       null,
14379       null
14380     ],
14381     [
14382       "2006-11",
14383       -0.7,
14384       -11,
14385       -5.8,
14386       13,
14387       -26,
14388       0,
14389       16,
14390       16,
14391       null,
14392       null,
14393       null
14394     ],
14395     [
14396       "2006-12",
14397       -2.5,
14398       -13.7,
14399       -8.1,
14400       6,
14401       -28,
14402       0,
14403       3.5,
14404       3.5,
14405       17,
14406       null,
14407       null
14408     ],
14409     [
14410       "2007-01",
14411       -4.3,
14412       -15.6,
14413       -10,
14414       8,
14415       -31,
14416       0,
14417       9,
14418       9,
14419       14,
14420       null,
14421       null
14422     ],
14423     [
14424       "2007-02",
14425       -10.3,
14426       -19.4,
14427       -14.9,
14428       6.5,
14429       -34.5,
14430       0,
14431       9,
14432       9,
14433       null,
14434       null,
14435       null
14436     ],
14437     [
14438       "2007-03",
14439       5.4,
14440       -6.8,
14441       -0.7,
14442       20.5,
14443       -23,
14444       19.6,
14445       5.5,
14446       25.1,
14447       0,
14448       null,
14449       null
14450     ],
14451     [
14452       "2007-04",
14453       11,
14454       -0.8,
14455       5.1,
14456       23,
14457       -12,
14458       7.2,
14459       5,
14460       12.2,
14461       0,
14462       null,
14463       null
14464     ],
14465     [
14466       "2007-05",
14467       18.2,
14468       5.3,
14469       11.7,
14470       26.5,
14471       -1,
14472       61.5,
14473       0,
14474       61.5,
14475       0,
14476       null,
14477       null
14478     ],
14479     [
14480       "2007-06",
14481       22.9,
14482       9.8,
14483       16.4,
14484       30,
14485       3,
14486       62.2,
14487       0,
14488       62.2,
14489       0,
14490       null,
14491       null
14492     ],
14493     [
14494       "2007-07",
14495       30.1,
14496       15,
14497       22.6,
14498       38.5,
14499       10,
14500       35.2,
14501       0,
14502       35.2,
14503       0,
14504       null,
14505       null
14506     ],
14507     [
14508       "2007-08",
14509       24.4,
14510       9.6,
14511       17,
14512       36,
14513       1,
14514       30,
14515       0,
14516       30,
14517       0,
14518       null,
14519       null
14520     ],
14521     [
14522       "2007-09",
14523       19.2,
14524       5.1,
14525       12.2,
14526       30.5,
14527       -4.5,
14528       16.2,
14529       0,
14530       16.2,
14531       0,
14532       null,
14533       null
14534     ],
14535     [
14536       "2007-10",
14537       12.5,
14538       0.1,
14539       6.2,
14540       27,
14541       -13,
14542       17.4,
14543       1,
14544       18.4,
14545       0,
14546       null,
14547       null
14548     ],
14549     [
14550       "2007-11",
14551       0.8,
14552       -10,
14553       -4.7,
14554       12,
14555       -23.5,
14556       0,
14557       17,
14558       17,
14559       null,
14560       null,
14561       null
14562     ]
14563   ]
14564 }